最新美国发明专利第2016-01-05期 - 专利汇|PatentHub专利检索|专利查询网|发明专利查询分析

Document	Document Title
US09226842B2	Sock with integrally knit support A support sock having a support structure integrally knit therewith. The sock has a toe area, an ankle area, and an intermediate area for covering a wearer's instep, ball and sole. The integrally knit support structure has an arch wrap defining at least a portion of the intermediate area. The integrally knit support also includes an upper and/or lower support band for assisting in the arch wrap. The upper support band bridges between the proximal end of the arch wrap and the ankle area. The lower support band extends from the distal end of the arch wrap.
US09226836B2	Expandable fusion device and method of installation thereof The present invention provides an expandable fusion device capable of being installed inside an intervertebral disc space to maintain normal disc spacing and restore spinal stability, thereby facilitating an intervertebral fusion. In one embodiment, the fusion device includes a body portion, a first endplate, and a second endplate, the first and second endplates capable of being moved in a direction away from the body portion into an expanded configuration or capable of being moved towards the body portion into an unexpanded configuration. The fusion device is capable of being deployed and installed in both configurations.
US09226832B2	Interbody fusion material retention methods Methods of inserting and retaining interbody fusion material are disclosed. In some embodiments, the methods include inserting an anchored implant comprising a bone anchoring portion and an engagement portion. A method may also include inserting at least one bone fusion material within a disc space between two adjacent vertebral bodies. In some embodiments, a method includes driving the bone anchoring portion into an outer surface of at least one of the adjacent vertebral bodies and recessing the bone anchoring portion within the outer surface of the at least one adjacent vertebral body.
US09226827B2	Porous metal structures made from polymer preforms The present disclosure relates to porous orthopedic implants made from polymer preforms and a method of manufacturing the same. A polymer material may be formed into a preform, such as by an injection molding process or an additive manufacturing process. In an exemplary embodiment, the overall shape and the porous framework of the preform is predetermined to be substantially the same as the overall shape and the porous framework of the final orthopedic implant. Then, the preform may be pyrolyzed and coated with metal to form the final orthopedic implant.
US09226825B2	Delivery devices and methods for heart valve repair Devices, systems and methods facilitate positioning of a cardiac valve annulus treatment device, thus enhancing treatment of the annulus. Methods generally involve advancing an anchor delivery device through vasculature of the patient to a location in the heart for treating the valve annulus, contacting the anchor delivery device with a length of the valve annulus, delivering a plurality of coupled anchors from the anchor delivery device to secure the anchors to the annulus, and drawing the anchors together to circumferentially tighten the valve annulus. Devices generally include an elongate catheter having at least one tensioning member and at least one tensioning actuator for deforming a distal portion of the catheter to help it conform to a valve annulus. The catheter device may be used to navigate a subannular space below a mitral valve to facilitate positioning of an anchor delivery device.
US09226817B2	Implant placement systems, devices, and methods Described herein is a simplified placement system and method for a tissue graft anchor by which a surgeon may introduce one or more sutures into a hole in a boney tissue, apply tension to the sutures to advance a soft tissue graft to a desired location, and then advance the anchor into the bone while maintaining suture tension and without introducing spin to the suture.
US09226815B2	Method for creating a double bundle ligament orientation in a single bone tunnel during knee ligament reconstruction A method and construct for joint repair in which attachment of a double bundle graft ligament approximates anatomic orientation using interference fixation in a single bone tunnel. The double bundle graft features separable strands. A threaded screw is inserted between the separable strands and provides interference fixation of the graft against radially opposing walls defining the bone tunnel. Attachment of the graft using separated strands more closely approximate the configuration of the native ligament. The resulting reconstruction exhibits mechanical functionality that more accurately mimics that of the intact joint, with a minimum of associated tissue morbidity.
US09226814B2	Stent graft and introducer assembly A stent graft (40) for treating Type-A dissections in the ascending aorta (22) is provided with a plurality of diameter reducing suture loops (56-60) operable to constrain the stent graft during deployment thereof in a patient's aorta. The diameter reducing loops (56-60) allow the stent graft (40) to be partially deployed, in such a manner that its location can be precisely adjusted in the patient's lumen. In this manner, the stent graft can be placed just by the coronary arteries (26, 28) with confidence that these will not be blocked. The stent graft (40) is also provided with proximal and distal bare stents (44,52) for anchoring purposes.
US09226809B2	Surgical articles and methods for treating urinary incontinence Described are devices, implants and kits for treating incontinence in a male or female. In particular an assembly comprising a multi-piece implant comprising a support portion piece (82) and two extension portion pieces (84) adjustably connected to the support portion piece, and an adjusting tool (92) to allow adjustment of extension portion pieces relative to the support portion piece, is described.
US09226801B2	Custom linkable imaging and multifunctional tray A multifunctional diagnostic tray configured to clasp an oral structure when positioned in a mouth. The tray may be digitally designed from surface scan data of the mouth and manufactured. The tray provides a temporary positioning reference location that may be viewed in a tomography scan data set. The tray may be used to orient and verify the tomography scan data set and the surface scan data set to create a combined master data file that may be used to determine the appropriate location for a dental implant or other dental procedure.
US09226799B2	Inertially tracked objects Described are computer-based methods and apparatuses, including computer program products, for inertially tracked objects with a kinematic coupling. A tracked pose of a first inertial measurement unit (IMU) is determined, wherein the first IMU is mounted to a first object. The tracked pose of the first IMU is reset while the first object is in a first reproducible reference pose with a second object.
US09226798B2	Real-time surgical reference indicium apparatus and methods for surgical applications Described herein are apparatus and associated methods for the generation of at least one user adjustable, accurate, real-time, virtual surgical reference indicium. The apparatus includes one or more real-time, multidimensional visualization modules, one or more processors configured to produce real-time, virtual surgical reference indicia, and at least one user control input for adjusting the at least one real-time virtual surgical reference indicium. The associated methods generally involve the steps of providing one or more real-time multidimensional visualizations of a target surgical field, identifying at least one visual feature in a pre-operative dataset, aligning the visual features with the multidimensional visualization, and incorporating one or more real-time, virtual surgical reference indicium into the real-time visualization. In exemplary embodiments, the apparatus and methods are described in relation to ocular surgery, more specifically capsulorrhexis.
US09226796B2	Method for detecting a disturbance as an energy applicator of a surgical instrument traverses a cutting path A method is provided for detecting a disturbance as an energy applicator of a surgical instrument traverses a cutting path. The method includes determining actual torques for each active joint of an actuated arm mechanism and calculating expected torques for each active joint of the actuated arm mechanism, wherein the expected torques are calculated based on an angular position of each active joint and a commanded joint angle for each active joint. The method further determines estimated backdrive torques based on the expected torques and the actual torques, wherein the estimated backdrive torques indicate a disturbance along the cutting path.
US09226793B2	System and method for selectively energizing catheter electrodes The present invention is directed to a system, a method and a catheter that provide improved ablation capabilities and improved energy efficiency by selectively energizing catheter electrodes on the basis of impedance measurements. In particular, the invention is directed to the selective energization of catheter radial electrodes that together with a tip electrode form a generally continuous tissue contact surface, wherein the selection is made on the basis of impedance measurement as an indication of the amount of tissue contact of each radial electrode.
US09226791B2	Systems for temperature-controlled ablation using radiometric feedback The present invention provides systems and methods for temperature-controlled ablation using radiometric feedback. An interface module may include (a) a processor; (b) a first input/output (I/O) port to receive digital radiometer and digital thermocouple signals from an integrated catheter tip (ICT); (c) a second I/O port to receive ablative energy from a generator; (d) a temperature display; (e) a patient relay; (f) a computer-readable medium storing instructions for causing the processor to: (i) calculate a temperature adjacent to the ICT based on the digital radiometer and thermocouple signals and operation parameters; (ii) cause the temperature display to display the calculated temperature; and (iii) close the patient relay to pass ablative energy received on the second I/O port to the first I/O port; and (g) a temperature control subsystem to regulate the ablative power based on the calculated temperature.
US09226789B2	Thermal ablation system A thermal ablation system comprises a fluid handling unit receiving fluid from a fluid source at a first pressure, the fluid handling unit including a heater heating the fluid to a desired temperature and a pump and an introducer including a sheath which, when in an operative position, is received within a hollow organ, the sheath including a delivery lumen introducing fluid heated by the heater to the hollow organ and a return lumen withdrawing fluid from the hollow organ and returning the withdrawn fluid to the console via a return lumen, wherein the pump increases a pressure of the fluid between the fluid source and the delivery lumen of the introducer.
US09226788B2	Fenestration through foreign material Described herein is a method for creating a channel through a foreign material located in a body of a patient. The foreign material defines a material first surface and a substantially opposed material second surface and the channel extends through the foreign material between the material first and second surfaces. The method uses an apparatus including an electrode, and includes the steps of: positioning the electrode substantially adjacent to the material first surface; energizing the electrode with a radiofrequency current; and using the electrode energized with the radiofrequency current to deliver energy into the foreign material to create the channel. In some embodiments, the patient's body includes a heart defining a septum, the septum defines an aperture extending there-through and the foreign material extends across the aperture to cover the aperture.
US09226787B2	Catheter having temperature controlled anchor and related methods A catheter includes a catheter body having a temperature-controlled anchor element thereon that is configured to attach the catheter body to tissue by forming a congealed adherence layer between the anchor element and the tissue. An ablation element is connected to the catheter body and is configured to ablate tissue when the anchor element is attached to the tissue.
US09226780B2	Hand held integrated pedicle screw placement device A device for applying a medical element has a housing defining a longitudinal axis with a channel disposed therethrough. The housing has a proximal and a distal opening. The device also has at least one sensing device positioned adjacent to the distal opening. The device also has a signaling device disposed adjacent the housing. The at least one sensing device interogates a bone location for one or more variables of the bone location as the device is moved over the bone location. The at least one sensing devices outputs a signal to the device and the signaling device signals an identification of a homogenous bone region. The medical element is applied to the homogenous bone location coaxially from the proximal opening through the channel and through the distal opening without removal of the device from the homogenous bone region.
US09226777B2	Multi-axial spinal fixation system A spinal fixation system includes a rod and anchor devices that include a bone engaging fastener having a head defining a spherical socket. A ball insert is placed within the socket and rotated so that the ball insert is juxtaposed with the socket. The anchor device further includes a yoke defining a yoke channel for receiving the rod and a stem engaged to the ball insert captured within the socket. A sleeve disposed between the yoke channel and the fastener head supports the rod. A set screw is operable to clamp the rod against the sleeve and draw the insert into engagement within the socket. A releasable detent defined between the yoke and the fastener head is configured to releasably retain the yoke in at least one discrete position relative to the fastener. Portions of the releasable detent may also exert a frictional retention force against the fastener head.
US09226768B2	Cutting balloon catheter with flexible cutting blades A cutting balloon catheter including a balloon mounted on a distal portion of a catheter shaft. The balloon includes a cutting member mounted on an exterior surface of the balloon which includes one or more features for providing the cutting member with enhanced flexibility for navigating tortuous anatomy and more closely conforms to the expansion characteristics of the balloon to which the cutting member is mounted.
US09226762B2	Atraumatic microsurgical forceps An atraumatic microsurgical forceps may include an actuation structure, an actuation sleeve having an actuation sleeve distal end and an actuation sleeve proximal end, a surgical blank, and atraumatic forceps jaws of the surgical blank having atraumatic forceps jaws distal ends and atraumatic forceps jaws proximal ends. The surgical blank may be disposed within the actuation sleeve wherein at least a portion of the atraumatic forceps jaws extends from the actuation sleeve distal end. A compression of the actuation structure may be configured to gradually extend the actuation sleeve over the atraumatic forceps jaws proximal ends. An extension of the actuation sleeve over the atraumatic forceps jaws proximal ends may be configured to gradually close the atraumatic forceps jaws wherein the atraumatic forceps jaws initially contact at the atraumatic forceps jaws distal ends.
US09226760B2	Laparoscopic devices with flexible actuation mechanisms Methods and devices are provided for performing minimally invasive surgical procedures. In one embodiment, a surgical device is provided that includes an elongate shaft having an end effector at a distal end thereof. The end effector can be configured to be movable between a first configuration in which the end effector is longitudinally aligned with or linear relative to the shaft and a second configuration in which the end effector is articulated at an angle beyond 45 degrees relative to the shaft. With the end effector in the first configuration or in the second configuration, the device can be configured to allow selective actuation of the end effector.
US09226758B2	Method and apparatus for spinal stabilization A method and apparatus of limiting at least one degree of movement between a superior vertebrae and an inferior vertebrae of a patient includes advancing a distal end of a stabilization device into a pedicle of the inferior vertebrae. A proximal portion of the stabilization device is positioned such that the proximal portion limits at least one degree of movement between a superior vertebrae and an inferior vertebrae by contacting a surface of the superior vertebrae.
US09226753B2	Intestinal bypass using magnets Medical devices and methods are provided for forming an intestinal bypass anastomosis, such as for treatment of obesity. The medical devices and methods are minimally invasive and reduce complications. Two magnet assemblies are deployed in a spaced apart relationship, and are transluminally brought together to approximate the tissue and form an anastomosis therebetween.
US09226751B2	Surgical instrument system including replaceable end effectors A surgical instrument system that includes a housing and a rotatable drive shaft, a motor operably coupled to the drive shaft, and a plurality of replaceable end effectors that can be connected to the housing. Each replaceable end effector includes a drive screw that is turned a fixed number of revolutions by the motor-driven rotatable drive shaft when the end effector is connected to the housing. Each end effector further comprises a firing member operably coupled with the drive screw of the end effector. The drive screw is configured to displace the firing member over a firing length as a result of the fixed number of revolutions. In certain embodiments, each replaceable end effector can include a drive screw with a thread pitch set to the firing length divided by the fixed number of revolutions.
US09226749B2	Skin stapler with components optimized for construction with plant based materials A surgical stapler uses a sheath 1 to protect a handle assembly 80 made of paper pulp products or other eco-friendly material. The sheath includes seams 3 and grip tabs 2 and encloses the handle assembly while the handle assembly is attached to a staple mechanism housing 15. After surgical use or exposure to biohazards, the grip tabs 2 of the sheath may be pulled, uncovering the handle assembly, separating the handle assembly from the staple mechanism housing and allowing the protected handle assembly to be dropped into clean bin container for eco-friendly recycling. The handle assembly and components of the staple mechanism housing are designed to account for the decreased material strength of the recyclable handle assembly. After use, the fouled sheath and staple mechanism housing are disposed in traditional methods.
US09226748B2	Surgical suturing device, method and tools used therewith A suture insertion device is provided for positioning a suture inside a layer of subcutaneous tissue from a remote access point. A tether insertion device is provided for positioning a tether within subcutaneous tissue for operating on the suture from a remote access point. The suture insertion device and the tether insertion device cooperate to form the suture into a tissue-supporting sling useful for performing various surgical procedures, including but not limited to plastic surgery such as mid face lifts, neck lifts, brow lifts, under eye lifts, breast lifts, and organ repositioning.
US09226746B2	Device and methods for fastening tissue Endoscopic devices and methods used for fastening multiple tissue layers, such as, for example, an endoscopic fundoplication procedure, are disclosed. The endoluminal device includes a tissue fastener, a flexible needle having means for grasping and releasing a portion of the tissue fastener, and a deflector for deflecting and guiding the needle toward the multiple tissue layers.
US09226743B2	Applicator for suture/button construct with positive retention and control A technique for joint repair employing a suture/button construct and an applicator designed to securely engage a button of the suture/button construct. The button of the suture/button construct securely engages two shafts of the applicator (i.e., an angled, non-vertical flat face of the outer shaft and a threaded region of the inner shaft). Engagement to and disengagement from the applicator is conducted without rotation of the button. The applicator with the secured button is introduced into the tissue (for example, soft tissue or a bone tunnel) and the button is passed through the tissue.
US09226742B2	Restricted wedge suture anchor and method for soft tissue repair A suture anchor device and method for attaching soft tissue to bone includes an anchor body and a suture locking wedge movably disposed within the anchor body. Tension applied to one side of a suture causes the suture locking wedge to move in a translational and angular dimension to a position which compresses the suture, thereby locking the suture in the anchor. The anchor body includes tracks or slots which guide the suture locking wedge from the unlocked open configuration to the locked configuration.
US09226740B2	Surgical instrument A surgical instrument including an elongate portion arranged, in use, to be inserted through a restricted opening into a body, the elongate portion being movable from a first configuration to a second, different configuration in which two parts of the instrument that are spaced from each other in the first configuration at least partially cross each other in the second configuration.
US09226738B2	Vascular hole closure delivery device A surgical delivery instrument for delivering a vascular hole closure device having a hole covering member. The delivery instrument comprises a housing, a plunger and an advancer movable within the housing, the advancer having a first portion and a distal portion hingedly connected to the first portion and forming a casing for supporting the hole covering member. Distal movement of the advancer pivots the casing from an angled position to a more linear position to change the orientation of the covering member from a transverse position to a more aligned position. The plunger is advanceable to advance the covering member into the vessel.
US09226736B2	Volumetric grafts for treatment of fistulae and related methods and systems Described are devices, methods, and systems useful in the treatment of fistulae, and in certain embodiments those having openings extending into the alimentary canal, such as anorectal fistulae. Illustratively, an anorectal fistula can be treated by placing a volumetric construct within the primary opening of the fistula. In certain embodiments, the volumetric construct can include a rolled remodelable material processed to form a substantially unitary body. Advantageous such remodelable materials can include collagenous extracellular matrix materials, such as small intestine submucosa.
US09226734B2	Closed side-sampling biopsy device Among other things, there are disclosed embodiments of a biopsy device using relative rotational motion to obtain a full-core biopsy sample. Inner and outer tubular members are provided connected to a handle. Each member includes a slit, and the members are rotatable with respect to each other. The device is inserted into a patient to a sampling site, and with the slits co-oriented, is extended into the sampling site. Tissue enters the tubular members through the slits, and one or both members are rotated to cut off and enclose tissue within the inner tubular member.
US09226731B2	Optically guided needle biopsy system using multi-modal spectroscopy in combination with a transrectal ultrasound probe The present invention includes an apparatus, system and method for detection of tissues, e.g., a cancer, by optical biopsy comprising: a motorized computer-controlled probe holder; a needle-like probe connected to and controlled by the motorized computer-controlled probe holder, the probe comprising an optical and an ultrasound detector; and one or more detector units capable of a broadband light reflectance spectroscopy, an auto fluorescence lifetime measurement, and auto fluorescence spectroscopy measurement.
US09226727B2	Ultrasound systems A sensing system for sensing the condition of an object comprises a transducer arranged to generate pressure waves directed at the object and detection means, such as a pressure wave detector, arranged to detect cavitation or other processes in the object. The system further comprises processing means arranged to receive detection signals from the detection means, to process the detection signals to measure a signal parameter of the detection signals that varies with a parameter of the object, and may generate a sensor output that varies in response to changes in the signal parameter.
US09226725B2	Physiological signals sensing structure, stethoscope therewith and manufacturing method thereof A physiological signal sensing structure, a stethoscope therewith, and a manufacturing method thereof are provided. The sensing structure for physiological signals includes a flexible substrate, a piezoelectric sensing structure and a damping structure. The piezoelectric sensing structure is disposed over the flexible substrate, and includes a first surface and a second surface. The second surface of the piezoelectric sensing structure faces the flexible substrate. The piezoelectric sensing structure is an arc with a curvature, and the first surface thereof may face outward. The damping structure may be disposed between the flexible substrate and the piezoelectric sensing structure. In an embodiment, a further amplifying structure is disposed over the first surface of the piezoelectric sensing structure and contacts or does not contact a top region of the first surface.
US09226724B2	Radiographic imaging method and apparatus In a case where a series of operations of an imaging sequence are continuously performed when an imaging switch is continuously in ON state, if the imaging switch is turned into OFF state only for a given period and the given period is not more than a predetermined threshold value, control is exerted such that part of the operations of the imaging sequence is continuously performed.
US09226722B2	Medical imaging system and method with separate primary and scattered components A computed tomography (CT) or ultra sound imaging system and method are configured to construct images of an object. The imaging system includes: a radiation or ultrasound source including a collimating or a blocking device configured to generate both a narrow beam and a wide beam; a detector configured to detect radiation or ultrasound wave from the radiation or ultrasound wave from the radiation or ultrasound source; and at least one processing circuit configured to: determine a scatter-to-primary ratio (SPR) of the wide beam based on the narrow beam; determine a primary component of the wide beam based on the SPR to thereby separate the primary component from a scattered component of the wide beam; and construct an image of an object inside a patient using the primary component to thereby improve a contrast of the object.
US09226715B2	X-ray CT apparatus The X-ray CT apparatus of the embodiment includes an X-ray generating part, an X-ray detector, a reconstruction function setting part, and a reconstruction processor. The X-ray generating part generates X-rays while rotating in a circuital orbit around the subject. The X-ray detector has a plurality of channels and detects the X-rays transmitted through the subject in each channel. The reconstruction function setting part sets the reconstruction function using statistics representing the statistical dispersion of the X-ray amount of the detected X-rays and a predetermined reference reconstruction function. The reconstruction processor carries out the reconstructing the projection data based on the detected X-rays based on the reconstruction function and produces image data.
US09226712B2	Physiological sensor having reduced sensitivity to interference A physiological sensor having reduced sensitivity to interference includes a light source, a light detector in optical communication with the light source, and a sensor pad at least partially housing the light source and the light detector. The sensor pad is configured to be capacitively isolated from a patient. Moreover, the physiological sensor may be electrically connected to an amplifier having a signal ground and a monitor.
US09226711B2	Laser direct structured catheter connection for intravascular device The invention generally relates to intravascular imaging catheters and methods of making catheters for imaging systems. The invention provides a connector for an imaging catheter that includes a unitary body with very thin electrical contacts that are formed on the surface of the body. Due to the scale of the contacts, the connector operates essentially as a single unitary piece of material. Each of the leads may be less than about 100 μm wide and less than about 8 μm thick, and further the leads may be spaced apart by less than about 160 μm.
US09226707B2	Device and system to reduce traumatic brain injury A device for reducing traumatic brain injury comprises a first sensor, a first linkage element, and a processing element. The first sensor is coupled to a head component and configured to measure an acceleration of a user's head as a result of an impact on the head component and to generate corresponding first sensor measurements. The first linkage element is configured to connect the head component to a body component and is able to switch between a first state in which it is relatively flexible and a second state in which it is relatively rigid. The first linkage element is switched from its first state to its second state by a locking signal. The processing element is configured to receive the first sensor measurements and to generate the locking signal when a value of the first sensor measurements is greater than or equal to an injury level.
US09226706B2	System, apparatus, and method for promoting usage of core muscles and other applications Embodiments disclosed include a system and method for development of core muscles' support, comprising a means for identifying a user qualifying movement, a means for detecting a core muscle contraction in the identified qualifying movement, a means for discriminating between a core muscle contraction and no core muscle contraction in the identified qualifying movement; and a means to provide feedback to the user.
US09226703B2	Holder and light measurement device employing same Provided is a holder which comprises at least two probe mount portions into which a light-transmitting probe for emitting light from the tip thereof or a light-receiving probe for receiving light through the tip thereof is inserted from above and is to be put on the head of a subject, the holder being characterized by further comprising: a linear backbone portion that extends in a first direction that is perpendicular to the above-described direction from above; and at least two linear branch portions that extend in a second direction that is perpendicular to the above-described direction from above and is different from the first direction, wherein the lower end portions of the probe mount portions protrude from the lower surface of the backbone portion or a branch portion and are tapered.
US09226699B2	Body fluid sampling module with a continuous compression tissue interface surface A body fluid sampling device includes a housing, a penetrating member positioned in the housing and a test strip. A compliant front end is coupled to the housing. The compliant front-end includes a rigid member with an interior aperture to receive the body fluid from a wound site.
US09226696B2	Patient safety system with automatically adjusting bed A patient safety system including an adjustable bed and a patient monitoring system is disclosed herein. The adjustable bed can automatically adjust to a safe default configuration when the safety system detects that a care provider has left the patient's room or when the safety system detects that the patient is trying to leave the bed. The patient monitoring system can send an alert to the care provider and/or sound an alarm if the patient tries to leave the bed and a care provider is not present with the patient.
US09226694B2	Small form factor medical sensor structure and method therefor A measurement system for measuring a parameter of the muscular-skeletal system is disclosed. The measurement system comprises a capacitor, a signal generator, a digital counter, counter register, a digital clock, a digital timer, and a data register. The sensor of the measurement system is the capacitor. The measurement system generates a repeating signal having a measurement cycle that corresponds to the capacitance of the capacitor. The capacitor comprises more than one capacitor mechanically in series. Electrically, the capacitor comprises more than one capacitor in parallel. In one embodiment, the capacitor includes a dielectric layer comprising polyimide. A force, pressure, or load is applied to the capacitor that elastically compresses the device.
US09226693B2	Canine gait analyzer A canine gait analyzer is used in connection with a treadmill. A sensor assembly includes a plurality of overlapping sensor panels, each having a pressure transducer array connected to a circuit board with conductive traces. An elastomer sheet with carbon-graphite dampens the dog's pawsteps, and is electrically grounded for static electric charge. The sensor assembly is held fast between the belt inner surface and the treadmill bed with a J bracket. The sensor panel edge extends downward on the side of the frame. A C-shaped side cover is attached to the frame and covers the sensor panel edge having the circuit boards. A motor speed controller is connected to the motor, the circuit boards, and to a computer.
US09226689B2	Flexible circuit sheet A surgical instrument is disclosed having an elongated body portion having a proximal end and a distal end. The body portion is formed from a plastically deformable material such that the body portion can be bent between the proximal and distal ends from a first configuration to a second bent configuration and maintains the bent configuration. A flexible circuit having at least a pair of lead wires disposed around the body portion. The pair of lead wires are configured to conform to the bent configuration of the body portion such that they do not break during bending of the body portion. A tracking device adapted to cooperate with a navigation system to track the distal end of the instrument is coupled to the flexible circuit.
US09226688B2	Flexible circuit assemblies A flexible circuit assembly can include a base layer, a plurality of circuit traces and an insulative layer. The plurality of circuit traces can each be coupled to a pair of circuit pads, and the circuit traces can be formed on an upper side of the base layer. The insulative layer can be formed over the circuit traces to isolate the circuit traces from an external environment. The base layer, plurality of circuit traces and insulative layer can form a flexible circuit sheet. The base layer and the insulative layer can include material properties and a thickness configured to facilitate the flexible circuit sheet being flexible such that the flexible circuit sheet is adapted to conform to a non-planar surface of the medical device.
US09226683B2	System scan timing by ultrasound contrast agent study Scan timing of contrast agent study is provided. Ultrasound is used to determine timing of contrast agent inflow and/or outflow. The timing based on the ultrasound scanning controls scanning for MR or CT imaging. The MR or CT contrast agent imaging for MR or CT contrast agents may be synchronized using the ultrasound contrast agent flow.
US09226682B2	Processing electrocardiograph signals A system for processing electrocardiograph signals includes an interface and a processor. The interface provides a first electrocardiograph signal and a second electrocardiograph signal from an electrocardiograph to the processor. The processor receives the electrocardiograph signals, processes the first electrocardiograph signal to identify a feature of the signal, and processes the second electrocardiograph signal to identify energy over time (e.g., at various time instances), and identifies a first time instance of interest based on the feature.
US09226681B2	Fibrillation detector and defibrillator To provide a fibrillation detector and a defibrillator that are capable of correctly detecting within a short time a ventricular fibrillation (VF) that shows an irregular amplitude or shape, an R-wave detection unit R_DETECT_MEAN converts power of a frequency component making up an R wave of an electrocardio signal ECG into an approximately DC component, and outputs the converted power as R-wave power V_R. A T-wave detection unit T_DETECT_MEAN converts power of a frequency component making up a T wave of the electrocardio signal ECG into an approximately DC component, and outputs the converted power as T-wave power V_T. The R-wave power V_R and the T-wave power V_T are input to a comparison unit CMP, and the comparison unit CMP outputs a magnitude comparison result between the R-wave power V_R and the T-wave power V_T as a comparison signal sig_comp.
US09226680B1	Patient electrode connectors for electrocardiograph monitoring system An improved ECG electrode connector adapted for attachment to a biomedical patient electrode by either pinch or snap connection is disclosed. A closed-end electrical connector includes pair of pivotally connected members including a main connector body having an electrically conductive plate defining an electrode stud receiving aperture and disposed in proximity to the bottom surface thereof, and a jaw pivotally connected thereto and resiliently biased to a closed position. The jaw is adapted with a beveled surface that functions to urge the jaw in open by engagement of the top surface of an ECG stud thereby allowing the connector to be attached by snap engagement. The electrically conductive plate defines an irregular, generally oval-shaped opening that allows the electrode stud to be inserted through a wide portion of the opening and retained by the narrow portion of the opening. Positioning an electrically conductive plate at the bottom of the connector allows the connector to maximize electrical contact with the electrode stud. An ECG electrode connector in accordance with the present invention may further be fabricated of radiolucent materials.
US09226673B2	Methods, systems and computer program products for non-invasive determination of blood flow distribution using speckle imaging techniques and hemodynamic modeling Non-invasive methods for determining blood flow distribution in a region of interest are provided. The method includes illuminating a region of interest of a subject with a coherent light source; sequentially acquiring at least two speckle images of the region of interest, wherein sequentially acquiring the at least two speckle images comprises acquiring the at least two speckle images in synchronization with motion of the heart of the subject; and electronically processing the at least two acquired speckle images based on the temporal variation of the pixel intensities in the at least two acquired speckle images to generate a laser speckle contrast imaging (LSCI) image, determine distribution of blood flow speed in principal vessels and quantify perfusion distribution in tissue in the region of interest from the LSCI image. The LSCI image enables detection of different blood flow speeds.
US09226669B1	Optical sensor for a monitoring device An optical sensor for a monitoring device for monitoring the vital signs of a user is disclosed herein. The optical sensor preferably includes a photodetector and a two light emitting diodes (“LEDs”) that emit green light. The optical sensor includes a light barrier that includes multiple walls that block any non-reflected light from the LEDs from transmission to the photodetector so that the photodetector only receives light reflected from the artery of the user resulting in a more accurate detection of the heart rate of the user. A sensor signal from the optical sensor is processed with an accelerometer output signal from the accelerometer to generate a real-time vital sign for a user.
US09226667B2	Blood pressure monitor calibration A blood pressure monitor, particularly of the type having an inflatable cuff communicating with a pressure sensor and suitable for home use, may be calibrated by applying a sealed canister containing gas at a known pressure to a port so as to apply the known pressure to the pressure sensor, and comparing a pressure signal from the pressure sensor with the known pressure so as to determine a calibration error of the sensor and/or adjust the calibration of the sensor, e.g. by electronically adjusting the sensor. Several canisters may be used to calibrate the sensor across a range of pressures, each canister having a different known pressure. Each canister is preferably ruptured when attached to the port and is not re-usable, and may comprise an identifier such as an electronically readable identifier which is stored in a memory in association with the value of the known pressure within the canister. Temperature sensing means may be provided whereby the pressure reading is adjusted to compensate for temperature, e.g. of the gas released from the canister. The monitor may comprise means for sensing mechanical shock and alerting a user or remote monitoring personnel to provide an indication that recalibration is required.
US09226656B2	Real-time optical and digital image stabilization for adaptive optics scanning ophthalmoscopy A real-time ophthalmoscope system for imaging an eye includes a wide field scanning light ophthalmoscope (SLO) configured for wide field imaging of the eye. The system also includes a small field SLO configured for high resolution imaging of the eye. A 2D tracking minor electrically coupled to a computer, and a 2D steering minor electrically coupled to the computer, are both disposed in an optical path between the small field SLO and the eye. The system is configured to acquire a plurality of small field images at a plurality of locations on the eye as defined by the 2D steering minor, each of the small field images is stabilized for a motion of the eye by the 2D tracking minor. A method for imaging of the eye is also described.
US09226654B2	Systems and methods for automated classification of abnormalities in optical coherence tomography images of the eye Systems and methods for classifying abnormalities within optical coherence tomography images of the eye are presented. One embodiment of the present invention is the classification of pigment epithelial detachments (PEDs) based on characteristics of their internal reflectivity, size and shape. The classification can be based on selected subsets of the data located within or surrounding the abnormalities. Training data can be used to generate the classification scheme and the classification can be weighted to highlight specific classes of particular clinical interest.
US09226651B2	Laryngoscope insertion section A laryngoscope insertion section comprising a tube guide comprising at least an inferior tube guiding member and a superior tube guiding member, wherein the thickness of the insertion section in a first region is less than the external diameter of the largest diameter endotracheal tube in an operating range of endotracheal tube sizes plus the thickness of the inferior tube guiding member plus the thickness of the superior tube guiding member. Typically, the insertion section comprises an elongate member and the tube guide is lateral of the elongate member. Typically, an endotracheal tube is retained within the tube guide in flexural tension.
US09226650B2	Surgical cutting device and method for its use A surgical endoscopic cutting device includes cutting elements fitted in a protective tube. The device has an inlet for fluid, a discharge outlet for tissue and fluid, and a further outlet that discharges most of the fluid.
US09226646B2	Substrate connecting structure A substrate connecting structure includes a circuit substrate where an electrical component is installed on the back face, a signal cable into which a plurality of signal transmission lines electrically connected to first signal line connecting portions and to second signal line connecting portions, respectively, are inserted, and a coupling member that is formed by a conductive member including a fixing section disposed at the end portion of the signal cable, a flat section on the front face of the circuit substrate, and a through hole, the coupling member fixing the signal cable and the circuit substrate, wherein the central axis of the signal cable is displaced toward the back face side with respect to the central axis of the circuit substrate.
US09226645B2	System and method for normalized diffuse emission epi-illumination imaging and normalized diffuse emission transillumination imaging A system and method provide normalized fluorescence epi-illumination images and normalized fluorescence transillumination images. The normalization can be used to improve two-dimensional (planar) fluorescence epi-illumination images and two-dimensional (planar) fluorescence transillumination images. The system and method can also provide normalized bioluminescence epi-illumination images and normalized bioluminescence transillumination images. In some arrangements, the system and method can provide imaging of small animals, intro-operative imaging, endoscopic imaging, and/or imaging of hollow organs.
US09226638B2	Mop A mop is disclosed. The mop comprises a mop head (1), a mop shank (2) and a joint (3) connecting the mop head (1) and the mop shank (2), wherein the mop head (1) comprises a cleaning face which is disposed to enable at least one part of the cleaning face to be dynamically switched relative to the other parts thereof, for forming a coplanar state or a non-coplanar state with the other parts.
US09226634B2	Modular hub console for floor cleaning machine A floor surface maintenance vehicle, and methods of using a floor surface maintenance vehicle, the vehicle including a frame, a plurality of wheels, a cleaning component extending from an underside of the frame, a steering wheel having a central aperture and rotatable about a central axis, and a steering wheel hub located within the central aperture of the steering wheel and having a panel, wherein the panel is stationary relative to the central axis. Buttons are provided on the panel, including a first button that is C-shaped and extends around a portion of a periphery of the panel. The C-shaped button may be used to control frequently used functions such as cleaning functions or operation of a horn, for example.
US09226625B1	Washing system A porous bag with a bag aperture connected to a bag cavity with a draw string located in a channel surrounding the bag aperture for cinching the bag closed. The system includes a first sponge that is arc shaped with a first sponge concave surface and a second sponge that is arc shaped with a second sponge concave surface. A first sponge bottom side is pivotally located on a second sponge bottom side. A bag bottom side is pivotally located on the first sponge bottom side and the second sponge bottom side. The porous bag is located between the first sponge concave surface and the second sponge concave surface.
US09226624B2	Automated fluid dispensing system A system and method for automated dispensing of a fluid. The system and method includes accounting for ambient light proximate a dispensing location and generating a reference voltage in response to the ambient light. A second voltage is generating in response to a reflected signal from the location. Dispensing occurs if the difference between the reference voltage and the second voltage is greater than a predetermined amount.
US09226623B2	Multi-piece bathing structure surround and method A surround includes a first piece including a basin, a second piece having a second piece back wall and a second piece side wall attaching to the second piece back wall for being disposed horizontally atop the first piece, and a third piece having a third piece back wall and a third piece side wall attaching to the third piece back wall for being disposed horizontally atop the second piece back wall and the second piece side wall, wherein the first piece, the second piece and the third piece form a package wherein one of the second piece or the third piece is disposed about the basin and an other of the second piece or the third piece nests behind the one of the second piece or the third piece.
US09226622B2	Two point door latch with tapered pins A two point door latch device having a master latch assembly, an auxiliary latch assembly, a linkage operationally joining the master latch assembly and the auxiliary latch assembly, and a handle for operating the master latch assembly. Both the master latch assembly and the auxiliary latch assembly have bolts with beveled heads that extend from their respective housings or brackets when in a locked state, and both include springs which tend the bias the bolts to their unlocked states absent the handle being in the lock position. Furthermore, if the linkage becomes disconnected from the master latch assembly and/or the auxiliary latch assembly, or the linkage breaks, the springs will cause the bolts of the master latch assembly and the auxiliary latch assembly to be retracted to an opened state.
US09226616B2	Fryer with perforated cover The present invention relates to a fryer (10) provided with a containing structure (11) inside which at least a frying basin (15) is present, which is filled with oil up to a preset maximum level, each frying basin (15) being provided with at least one drum (17) for containing the food to be fried, the fryer (10) further being provided with a perforated lid (20) comprising pass through holes (25, 27) for the passage of vapor and gas going upwards and of condensed vapor going downwards and means for cooling (21, 22, 23) and condensing vapor passing through said holes, and support means (16) of said vapor cooling means (21, 22, 23), characterized in that it further comprises means for adjusting the vapor flow (28).
US09226615B2	Igniter for solid cooking fuels An igniter for solid cooking fuels includes a heat chamber and a heat gun manifold. The heat gun manifold includes a manifold flange with a first hole, the manifold flange attached to a bottom of the heat chamber, and a manifold tube received within the first hole. A top of the manifold tube received at least partially within the heat chamber. A heat gun may be removably coupled to a bottom of the manifold tube with the heat gun in fluid communication with the heat chamber. An upper handle may be attached to an outer surface of the heat chamber with a heat shield between the upper handle and the heat chamber.
US09226614B2	Portable barbecue grill A barbecue grill includes an oven, a supporting member, and a pair of holders. The supporting member includes a panel, a first stand, and a second stand in cross connection with the first stand and pivoting on the first stand. One end of the first stand pivots on a bottom of the panel, and one end of the second stand is fixed with the bottom of the panel. The pair of holders support the oven, one end of each of the pair of holders pivots on a bottom of the oven, and another end of each of the pair of holders is fixed on the supporting member. When the pair of holders are detached from the panel, the pair of holders stack on the bottom of the oven, and when the second stand is detached from the panel, the second stand and the panel stack on the first stand.
US09226610B2	Double-walled liquid container The invention specifies a double-walled liquid container having an inner side wall (4), an outer side wall (3), which is arranged outside the inner side wall (4), a retaining structure (1) and a fixing element (6), which is fitted on the retaining structure (1). The inner side wall (4) has an upper edge (41) and delimits an interior (9), which serves for accommodating a liquid. The outer side wall (3) has an upper edge (31) and a lower edge (32). The retaining structure (1) has an inner retaining element (162), in which the upper edge (41) of the inner side wall (4) is retained, and an outer retaining element (161), in which the upper edge (31) of the outer side wall (3) is retained. The fixing element (6) here fixes the lower edge (32) of the outer side wall (3) in relation to the retaining structure (1).
US09226609B2	Multi-purpose cooking device through heating of a water bath The device of this invention is a multi-purpose cooking device through heating of a water bath. It comprises means arranged so as to contain a water bath, means for heating the bath water and means for controlling the heating power, arranged so as to provide for cooking foodstuffs through immersion or steam cooking. The device further comprises means for controlling the temperature of the bath water and means for homogenizing the bath water for providing for a low temperature cooking operation. According to this invention, a single device could be used both for cooking through immersion into a (boiling) water bath, for steam cooking and for low temperature cooking.
US09226607B1	Dual curtain rod A dual curtain rod comprises a telescoping traverse rod having a strap and hook member affixed to each end. The strap will fit over and around existing curtain rod brackets and be secured by the hook so as to enable the hanging of an additional set of curtains.
US09226604B1	Free-standing, insulating aluminum can beverage holder A device for holding a beverage container, such as an aluminum can, may include a holder and a stake. The stake may be driven into the ground to keep the beverage container relatively free from spillage and contamination. The holder may have minimal surface area in contact with the beverage container. The holder may also form an insulating air gap between the beverage container and the inner surface of the holder. The insulating air gap serves to help maintain a temperature of the contents of the beverage container.
US09226602B2	Device and method for displaying and selling golf ball markers A golf ball marker display device. At least one display face includes a plurality of reclined cavities that are cut into the display face. Each of the reclined cavities includes a finger access area. Each reclined cavity holds a plurality of golf ball markers in a fashion such that as the front most golf ball marker is removed the remaining golf ball markers remain stacked in an orderly presentation. A golf ball marker is removed by fingers reaching into the finger access area, grabbing the golf ball marker and then removing the golf ball marker from the reclined cavity. In a preferred embodiment there are four display faces arranged in the general shape of a pyramid to form a pyramid display face. The pyramid display face is preferably rigidly connected to a rotating base.
US09226597B2	Multi-component display and merchandise systems A multi-component divider including a first divider component and a connection mechanism for a second divider component. The second divider component connects to the first divider component when the first divider component is connected to a base. The second divider component extends above the first divider component, thereby extending the overall height of the divider. The base and multi-component divider can be used in locations where there is limited space between shelves, such as a shelf in a freezer or refrigerated display, or in any application where a higher divider may be preferred, but cannot be installed. The base can additionally include a pusher moveable along a longitudinal direction of the base, wherein the pusher is also adjustable linearly along a direction perpendicular to the longitudinal direction of the base.
US09226586B1	Ottoman massaging system A massaging system features an ottoman base, a first cushion, a second cushion, and a third cushion adapted to at least partially surround an appendage of a user. A first cushion first side is located adjacent to a base first side and features a first cushion component, a first heating element, and a first massaging component located inside. A second cushion second side is located adjacent to a base second side and features a second cushion component, a second heating element, and a second massaging component located inside. The third cushion is located between a first cushion second side and a second cushion first side and features a third cushion component, a third heating element, and a third massaging component located inside. The first cushion, the second cushion, and the third cushion are designed to enclose an appendage of a user on three sides.
US09226583B1	Furniture having removable arm sections A furniture device has removable arm sections to facilitate transport of the furniture through tight spaces. The device includes a base having an upper surface configured for supporting a person thereon. A back extends upwardly from the base. Each of a plurality of loops is coupled to an associated side face of the base. Each of a plurality of projections is coupled to and extends from an associated arm section. Each projection is insertable through an associated one of the loops wherein each arm section is removably couplable to the base by seating each projection in the associated loop.
US09226578B2	Learning suite furniture system A table assembly comprising a table including a top member and at least a first leg support member, the top member forming a substantially flat top surface and circumscribed by an outer edge, the at least one leg support member supporting the top member in a substantially horizontal position, a table dock secured to the top member and forming an elongated channel having a dock length dimension and at least a first display panel circumscribed by a panel edge and having at least one straight edge having a panel length dimension, the dock length dimension less than panel length dimension, wherein at least a portion of the straight edge of the panel is receivable within the dock channel with the panel extending out the open first and second ends of the channel to support the panel in a substantially upright orientation with at least a portion of the display panel extending to a height above the flat top surface.
US09226577B2	Modular safe interior A modular storage system for an interior compartment of a safe and method for storing guns comprises standardized parts for easy construction and assembly, flexible arrangement and configurations, and use in a wide variety of safes. The interior compartment of the safe is configured to have a back wall and two side walls defining an interior width of the safe. The system comprises a plurality of shelves each having a standardized shelf width. The interior width of the safe is a whole number multiple of the standardized shelf width. A gun storage bay is provided with an exterior bay width equal to the standardized shelf width. The plurality of shelves and the gun storage bay are removably mounted on the back wall.
US09226575B2	Support apparatus A modular stand system is adjustable in the transverse direction and height and is adapted for HVAC system components that need to be elevated above a support surface. In certain embodiments, the modular stand systems herein are advantageously used to support HVAC variable refrigerant flow (VRF) units.
US09226573B2	Bracket for securing items of furniture without tools or fasteners A system for assembling furniture includes a bracket coupled to a first item and a frame coupled to a second item of furniture. The bracket is configured to removably interengage with the frame. The bracket includes a pair of co-planar extensions, a pair of supports, and an elongated resilient bent middle section having a length dimension that is longer than a length dimension of each of the extensions such that end tab portions of the bent middle section extend beyond the supports. The frame includes a pair of rails, each rail having a recess and a flange. The recess receives respective ones of the end tab portions. The flange receives respective ones of the end tab portions responsive to the middle section being urged from the recess into the flange to cause the bent middle section to deform into an interference fit engagement with the flange.
US09226566B2	Information processing apparatus An information processing apparatus 100 includes: a first casing 101 having an operation section 110 provided on a top surface; a second casing 102 having a display provided thereon; an opening and closing mechanism 120 configured to connect a far side portion of the first casing 101 to the second casing 102 such that the information processing apparatus 100 is openable and closable; and a belt 150 provided on a back surface side of the first casing 101. The belt 150 extends diagonally on a back surface 101a of the first casing 101 from a mounting portion provided on one side surface 101b side of the first casing 101, so as to approach the far side portion of the first casing 101 as a distance from the one side surface 101b side is increased, and reaches a mounting portion provided on a far side of the first casing 101.
US09226564B1	Surfboard bag hammock A surfboard bag hammock that is configured as a carrier receptacle and a hammock by having two different sized layers of material fastened together. The larger layer of material serves as the hammock and the smaller layer of material having a fastener lined opening serves as the carrier receptacle for an article, such as a surfboard. When the carrier receptacle is turned inside out the hammock is inserted and used as packing material before the article is placed within the carrier receptacle.
US09226558B2	Apparatus for storing articles An apparatus for storing articles comprises one or more vacuum-sealable storage bags and a container. The one or more vacuum-sealable storage bags are configured for storing the articles therein. The container configured for storing the one or more vacuum-sealable storage bags therein. The container has soft sides made of soft materials. In operation, when air within the one or more vacuum-sealable storage bags is evacuated, the one or more vacuum-sealable storage bags, and any articles stored therein, collapses into the container.
US09226554B2	Circular cut diamond A circular cut diamond (10) comprising a girdle (20), a crown (30), and a pavilion (40). The crown (30) comprises a circumferential succession of eight main crown facets which extend upward from an upper edge (23) of the girdle at a crown angle which is greater than 19° and less than 25°. The pavilion (40) comprises a circumferential succession of eight main pavilion facets which extend downward from a lower edge (24) of the girdle at a pavilion angle which is greater than 41° and less than 43°. The circular cut diamond (10) can compete with the brilliance of an ideal cut diamond without a significant compromise in carat weight.
US09226551B2	Locking clasp requiring wearer assistance for removal A securing device that requires wearer assistance for removal has a clasp that is unlocked by simultaneously disengaging movable ratchet teeth and sliding one half of the clasp past the other half. The clasp has a first portion and a second portion, each portion including a male connector having fixed ratchet teeth and a female connector having movable ratchet teeth. When the securing clasp is locked together by connecting the male connector of the first portion with the female connector of the second portion, and vice versa, it provides for the securement of an adjoining wristband. The securing device can be unlocked by anyone using a two-hand grip but not by a wearer of the device on their wrist, because the wearer only has the use of one hand to unlock the securing device.
US09226548B2	Spacer textile material with channels having multiple tensile strands A spacer textile material has at least a portion of multiple tensile strands located together between a first layer and a second layer of the spacer textile material, where the first layer and second layer have been joined together to form channels in which the tensile strands move freely. The tensile strands may be disposed in the spacer textile material together or they may be separated into different portions of the spacer textile. Further, the spacer textile material having channels with multiple tensile strands may be incorporated into an article of footwear.
US09226546B1	Shoe bottom having interspersed materials A shoe (and fabrication techniques therefor) on which is provided a bottom portion that includes a sole portion and a heel portion and that has a bottom surface and an upper portion extending upwardly from the bottom portion. The bottom surface of the bottom portion of the shoe has areas of a fabric material (such as cotton, nylon, polyester, any other cloth or fabric), or any of a variety of other first materials, interspersed with areas of a durable material (such as ethylene vinyl acetate, polyvinyl chloride, thermoplastic rubber, any other plastic, and/or any other natural or synthetic leather or rubber), or any of a variety of other second materials.
US09226536B2	Negative edge collar and trim for apparel Connectors are strategically attached using a heat-transfer technique to the fabric of a shirt around the collar and shoulders where seams would typically occur from the front and back pieces of the shirt being sewn together. The connectors continuously follow the perimeter of the collar, intersecting with each other. Front and back neck connectors are positioned along front and back areas of the collar, both intersecting with left and right shoulder connectors that are attached the shirt's left and right shoulders, respectively, where the front and back pieces of the shirt meet. The attached connectors comfortably lie flat against a wearer's skin and provide an enhanced visual effect to the shirt.
US09226532B2	Protective crawling garment A protective crawling garment that protects the front side of a baby and the baby's clothes. The garment comprises an article of clothing that is worn over the front of the baby's body over the clothes. The upper part of the article may be removed and may be used separately when desired. The lower part of the article includes cushioning leg pads that provide protection for the baby's skin and knees from the friction produced when crawling.
US09226531B2	Sportman's garment A garment configured to be worn on the upper body of a human. The garment includes a torso portion and a sleeve extending from the torso portion. The sleeve includes a shoulder end coupled to the torso portion, a wrist end opposite the shoulder end, a forearm portion closer to the wrist end than the shoulder end, and an upper arm portion closer to the shoulder end than the wrist end. The garment further includes a first volume reduction arrangement provided on the forearm portion of the sleeve. The first volume reduction arrangement includes a strap and a strap adjustment member. A first portion of the strap is coupled to the forearm portion, a second portion of the strap engages the strap adjustment member, and the strap adjustment member is coupled to the forearm portion. The garment may also comprise a second volume reduction arrangement provided on the torso portion.
US09226527B2	Sock Socks with ribs, channels and padding positioned to facilitate moisture movement from the interior of the sock upwardly and outwardly from a shoe or boot to aid in maintaining a dry condition for a sock and footwear. The sock heel may have an ankle open end that is connected to a leg portion. The tubular portion of the sock has multiple tube ribs transversally positioned and longitudinally spaced apart to form multiple tube channels wherein the tube ribs are formed by at least one additional yarn of material extending from an inner surface of the tubular portion. A portion of the multiple tube ribs are curved from a straight line on at least a portion of the inner surface to extend upwardly into the instep portion and may curve towards the heel portion. The toe portion of the sock may have toe ribs extending upwardly toward the instep portion.
US09226523B2	Method and means for extending the shelf life of food products A method and means is provided for extending the shelf life of a food product by successively subjecting the food product to UV germicidal irradiation and an ozone/water or ozone/air treatment. The UV unit and the ozone unit may be reversed so that the food product is first treated with the ozone and then subjected to the UV germicidal irradiation treatment.
US09226522B2	Method for improving storage stability of protein drink Disclosed is a method for obtaining an improved drink, in particular a method for suppressing turbidity and sediment of an acidic drink that contains a peptide when the acidic drink is stored for a long period of time. In a basic method for suppressing turbidity and sediment, pectin and a fatty acid ester emulsifier are added to an acidic drink that contains a peptide. In this connection, it is appropriate that the stabilizers are respectively added in an amount of 1-10% by weight relative to the amount of the peptide. In addition, the pH of the acidic peptide drink is preferably 2.5-5.0; a peptide to be used preferably has a degradation rate of 10% or more and a free amino acid content of 50% or less; and the protein concentration in the drink is preferably 0.1-5.0% by weight.
US09226521B2	Infant formula with probiotics and milk fat globule membrane components A nutritional composition is proposed comprising a probiotic and milk fat globule membrane (MFGM) wherein the MFGM and the probiotics mutually potentiate their respective effects and promote complementary beneficial protective mechanisms that reflect physiological synergy. The nutritional composition can be an infant formula, infant cereals, baby food or health care nutritional product. The synergistic effect can include promoting immune maturation and/or immune education and/or reducing inflammation and/or treating or preventing disease or infections.
US09226520B2	Process for producing a proanthocyanidin extract A method for producing a proanthocyanidin extract is described. The method comprises: (a) providing a volume of proanthocyanidin-containing liquid feedstock; (b) passing the proanthocyanidin-containing liquid feedstock to an ultrafiltration feed tank; (c) filtering the material in the ultrafiltration feed tank through an ultrafiltration membrane system to fractionate the material into a proanthocyanidin-reduced permeate stream and a proanthocyanidin-enriched retentate stream; (d) collecting the proanthocyanidin-reduced permeate stream; and (e) passing the proanthocyanidin-enriched retentate stream to the ultrafiltration feed tank until the volume of proanthocyanidin-containing liquid feedstock is exhausted and thereafter collecting the proanthocyanidin-enriched retentate stream.
US09226519B2	Microwave foam product Shelf stable microwave dessert packaged food products for individual servings comprise a cup; a shelf-stable ready-to-heat uncooked microwave bakeable foam product disposed within the cup, and a peelably removable, low gas permeability sealing membrane. The articles provide high quality finished expanded baked dessert goods by microwave cooking and expansion of the foam.
US09226518B2	Salmonella bacteriophage compositions and uses thereof The present invention relates to novel bacteriophages and bacteriophage cocktails containing the novel bacteriophages and or parts and/or products of them, all of them belonging to the Caudovirales order. The novel bacteriophages and the bacteriophage cocktails containing the novel bacteriophages and or parts and/or products of them are Salmonella specific bacteriophages and have lytic activity against Salmonella.
US09226515B2	Protein concentrate and an aqueous stream containing water-soluble carbohydrates Disclosed are process for contacting a protein containing material with one or more wet-mill streams. The protein content of the protein containing material is increased.
US09226513B2	Non-contact printed comestible products and apparatus and method for producing same The present disclosure provides systems, apparatuses, methods and products directed to non-contact printing of confectionery products. The confectionery products may include an edible substrate having a surface and an edible ink printed on the edible surface. The edible ink may cover at least about 5% of the surface. An apparatus of the present disclosure may include a removal device for removing at least a portion of a rolling compound from a confectionery material and a printing device for non-contact printing an edible ink-indicia on the confectionery material. An apparatus of the present disclosure may also include a detection device detecting the presence of confectionery material at a predetermined position.
US09226512B2	Poultry processing apparatus A poultry processing apparatus for removing legs from a saddle obtained from a poultry carcass. A suspension conveyor moves the saddle suspended by the legs. A surface conveyor for engages with and conveys the back portion of the saddle. One or more upper guide rails substantially following at least a part of the surface conveyor's outer circumference away from the suspension conveyor, therewith defining a gap between the surface conveyor and the upper guide rail or rails equipped to receive the saddles back portion. Adjacent to the surface conveyor a support guide or guides provide support to the back portion of the saddle while it is being conveyed by the surface conveyor.
US09226511B2	Device and method for separating a fatty structure connected to an intestine from the intestine by means of cutting A device for separating an intestine subjected to a pulling force from a structure such as a fatty structure connected to the intestine by cutting includes a guide for guiding at least the intestine; and a cutting member connected to the guide for severing the structure in the vicinity of the intestine. The cutting member is adapted to sever the structure as closely as possible to the intestine. Further, a method includes fixing the structure, exerting a pulling force on the intestine, guiding the intestine and severing the structure in the vicinity of the intestine, wherein the combination of the structure and the intestine is guided prior to the cutting.
US09226510B2	Method of preparing a dough-based product Dough with a high sucrose content (such as cake dough) tends to inhibit the activity of an anti-staling amylase such as Novamyl, making it less effective to prevent the staling of dough-based products with high sucrose content such as cakes. A good anti-staling effect in cakes can be achieved by using a carefully selected anti-staling amylase with certain properties.Analysis of a 3D structure of Novamyl shows that sucrose may inhibit by binding in the active site. Sucrose docks into the active site of Novamyl differently from the substrate or inhibitor in published models 1QHO and 1QHP. This finding is used to design sucrose-tolerant variants.
US09226509B2	Phagodeterrent compounds of fungal origin The present invention relates to the use of R—OH alcohols as phagodeterrents, and to a method for treating plants infested with aphids which comprises the administration of these R—OH alcohols.
US09226508B2	Compositions and methods for antimicrobial metal nanoparticles Embodiments of the invention are directed to a composition having antimicrobial activity comprising particles comprising at least one inorganic copper salt; and at least one functionalizing agent in contact with the particles, the functionalizing agent stabilizing the particle in a carrier such that an antimicrobially effective amount of ions are released into the environment of a microbe. The average size of the particles ranges from about 1000 nm to about 4 nm. Preferred copper salts include copper iodide, copper bromide and copper chloride. Preferred functionalizing agents include amino acids, thiols, hydrophilic polymers emulsions of hydrophobic polymers and surfactants.
US09226507B2	Method for producing emulsifiable pesticide solutions The current invention provides a kit of parts for producing an emulsifiable pesticide solution comprising: (a) a water miscible organic solvent selected from the list of a glycol ether, a glycerol formal, dimethylsulfoxide, gamma-butyrolactone or mixtures thereof, (b) an alkoxylated alcohol with an average of 6 to 80 moles of ethylene oxide and 2 to 60 moles of propylene oxide per mole of alcohol; and (c) a pesticidal active ingredient. The invention further provides a composition for producing an emulsifiable pesticide solution, a method for producing such a composition and a method for treating an agricultural crop. In addition the invention provides some advantageous pesticidal compositions.
US09226502B2	Fibrous web comprising a cationic polymer for capturing microorganisms A fibrous web that includes a cationic polymer that contains a cationic monomer comprising a cationic functional group having an affinity for the negatively charged cell walls of bacteria and a hydrophobic monomer comprising a hydrophobic functional group is provided. The molar ratio of the cationic monomer to the hydrophobic monomer is greater than about 1:1. The affinity of the cationic polymer for the bacteria allows the web to capture bacteria, thereby removing them from a surface or liquid, without the use of harsh chemicals, and also inhibiting their spread to other surfaces and liquids that may contact the web.
US09226501B2	Pesticidal compositions and processes related thereto This document discloses molecules having the following formula (“Formula One”): and processes associated therewith.
US09226500B2	Pesticidal compositions and processes related thereto This document discloses molecules having the following formula (“Formula One”): and processes associated therewith.
US09226499B2	Protected antimicrobial compounds for high temperature applications Provided are protected antimicrobial compounds which are useful for controlling microorganisms in aqueous or water-containing systems, such as oil or gas field fluids, at elevated temperature. The antimicrobial compounds are of the formula I: wherein R3 and R4 are as defined herein.
US09226494B2	Bioreactors, systems, and methods for vascularizing tissue constructs A modular bioreactor is provided that includes an upper biochamber; a lower biochamber; and an intermediate biochamber that is positioned between the upper biochamber and the lower biochamber. Each biochamber of the bioreactor is in fluid communication with each other biochamber of the bioreactor and includes an interior wall, which defines a centrally-disposed cavity for each biochamber, and an inflow port and an outflow port that are in fluid communication with each centrally disposed cavity. Systems and methods for vascularizing a tissue construct are also provided.
US09226477B2	Internet canine communication device and method Enhanced methods and systems for human-pet communication are described. Example embodiments provide an Internet Canine Communication System (“ICCS”). The ICCS facilitates remote communication and interaction with between a dog and its owner, caretaker, trainer, family member, or the like. The ICCS may include a base station or similar device that is configured to deliver treats to a dog and to transmit audio/visual communication between the dog and a remote client device operated by a human user. The ICCS may also facilitate training the dog to utilize the ICCS to communicate with the user, such as by answering calls from or initiating calls to the remote client device of the user.
US09226476B2	Portable corral Ranchers and other owners of livestock commonly have a need for a transportable means of setting up a corral for numerous purposes. Sorting must take place in a remote location or a location without a permanent corral, which are prohibitively time consuming and expensive to build. A preferred embodiment of the Portable Corral is comprised of a central chute, a left corral area, and a right corral area. The central chute is comprised of a back chute, a front chute, a left central chute panel and a right central chute panel. The front chute is comprised of a breakaway hitch that in turn is comprised of a left breakaway hitch section and a right breakaway hitch section. The left and right breakaway hitch sections are collapsed together to comprise the breakaway hitch used to connect to the towing vehicle.
US09226473B2	Vehicle pet safety enclosure and portable kennel A universal, robust, cost effective, portable kennel and pet safety enclosure for use in vehicles which distributes deceleration forces across as large an area of the pet's body as possible and gently arrests the forward motion of a pet to protect them from bodily harm in the event of a sudden vehicle deceleration event and which may also be used outside of vehicles as a portable kennel. The enclosure also protects the vehicle interior from smells, stains, or scratching caused by a pet.
US09226470B2	Plants and seeds of hybrid corn variety CH863845 According to the invention, there is provided seed and plants of the hybrid corn variety designated CH863845. The invention thus relates to the plants, seeds and tissue cultures of the variety CH863845, and to methods for producing a corn plant produced by crossing a corn plant of variety CH863845 with itself or with another corn plant, such as a plant of another variety. The invention further relates to genetic complements of plants of variety CH863845.
US09226469B2	Plants and seeds of hybrid corn variety CH432094 According to the invention, there is provided seed and plants of the hybrid corn variety designated CH432094. The invention thus relates to the plants, seeds and tissue cultures of the variety CH432094, and to methods for producing a corn plant produced by crossing a corn plant of variety CH432094 with itself or with another corn plant, such as a plant of another variety. The invention further relates to genetic complements of plants of variety CH432094.
US09226467B1	Maize hybrid X00D894 A novel maize variety designated X00D894 and seed, plants and plant parts thereof, produced by crossing Pioneer Hi-Bred International, Inc. proprietary inbred maize varieties. Methods for producing a maize plant that comprises crossing hybrid maize variety X00D894 with another maize plant. Methods for producing a maize plant containing in its genetic material one or more traits introgressed into X00D894 through backcross conversion and/or transformation, and to the maize seed, plant and plant part produced thereby. This invention relates to the maize variety X00D894, the seed, the plant produced from the seed, and variants, mutants, and minor modifications of maize variety X00D894. This invention further relates to methods for producing maize varieties derived from maize variety X00D894.
US09226466B1	Maize inbred PH268K A novel maize variety designated PH268K and seed, plants and plant parts thereof. Methods for producing a maize plant that comprise crossing maize variety PH268K with another maize plant. Methods for producing a maize plant containing in its genetic material one or more traits introgressed into PH268K through backcross conversion and/or transformation, and to the maize seed, plant and plant part produced thereby. Hybrid maize seed, plant or plant part produced by crossing the variety PH268K or a locus conversion of PH268K with another maize variety.
US09226462B1	Maize inbred PH25HR A novel maize variety designated PH25HR and seed, plants and plant parts thereof. Methods for producing a maize plant that comprise crossing maize variety PH25HR with another maize plant. Methods for producing a maize plant containing in its genetic material one or more traits introgressed into PH25HR through backcross conversion and/or transformation, and to the maize seed, plant and plant part produced thereby. Hybrid maize seed, plant or plant part produced by crossing the variety PH25HR or a locus conversion of PH25HR with another maize variety.
US09226458B2	Winding apparatus for covering openings in wall portions The invention relates to a winding apparatus for covering an opening. According to the invention transmitting means are provided for interaction between a drive unit and a winding element, having a windable pulling element which is received between a first rotatable winding body and a second rotatable winding body in such a manner that the pulling element can be wound and unwound by way of the first winding body which is driveable by the drive unit, wherein the second winding body and the winding element are rotatably coupled together and wherein the cover element can be wound by way of an unwinding operation of the pulling element from the second winding body.
US09226457B2	Plant wall and modules for growing plants A plant wall and module for growing plants is disclosed in which the plant wall and module provide for the controlled delivery of water and nutrients to plants located on the plant wall and module. The plant wall may include a matrix of modules, each module filled with an inert growing medium. The inert growing medium preferably includes openings in which plants are secured and from which plants can grow from the growing medium. An irrigation system delivers water and nutrients to each module and may be removed and replaced from the plant wall without removal of the irrigation system. In addition, a drainage channel, such as a rear drainage channel, is formed so that excess water may exit from the modules. Capillary breaks may also be provided within the growing medium of each module to aid in the distribution of water and nutrients throughout the growing medium.
US09226455B2	Molded planter with wide upper rim A planter includes a concave container and a separate rim, both formed from a thermoplastic material. The container has a brim extending radially outward from an upper portion of the container. A vertical wall extends upward from the brim. The rim has a top wall with outer and inner side walls extending downward from its edges. The upper surface of the brim of the container comprises a stop inward of the vertical wall such that when the rim is advanced onto the upper end of the container, a lower portion of the inner rim wall confronts the stop to inhibit further advancement.
US09226454B2	Apparatus and method for controlling lighting in plant factory An apparatus and method for controlling lighting in a plant factory are disclosed. The apparatus includes a weight calculation unit, a height calculation unit, a light information extraction unit, and a distance control unit. The weight calculation unit calculates the weight of at least one crop being cultivated based on a sensing result received from a weight sensor disposed in a crop cultivation bed. The height calculation unit calculates the height of the crop based on information about the growth of the crop corresponding to the weight of the crop. The light information extraction unit extracts information about artificial light corresponding to the height of the crop based on the information about the growth of the crop. The distance control unit controls the height of an artificial lighting device based on the information about artificial light.
US09226453B2	Loop knotter system for a baler A tying mechanism comprising a bill hook, twine holding device for holding strands of twines, a cutting arm adapted for cutting twines between the bill hook and the twine holding device while moving between a rest position and an extended position, a drive adapted to make the bill hook perform at least a first full rotation and a second full rotation and to move the cutting arm from the rest position to the extended position and back during a full operation cycle to form respectively a first and a second consecutive knot wherein the tying mechanism further comprises a tension regulating mechanism able to provide and regulate the tension exerted to the twine holding device during the operation of the tying mechanism.
US09226452B2	Baling press with adjustable conveyor channel floor segments A baling press with a conveyor device has a conveyor rotor, a conveyor channel, and a conveyor channel floor. The conveyor rotor and the conveyor channel floor are arranged at a distance to one another in such a way that the distance can be changed and that they delimit, at least partially, the conveyor channel. The distance between the conveyor channel floor and the conveyor rotor can be changed by at least one adjusting device, radial to the rotation axis of the conveyor rotor. In order to improve the quality of the flow of crops, the conveyor channel floor can be subdivided, in the direction of the rotation axis, into at least two floor segments, the distance of which to the conveyor rotor can be changed separately from one another by an adjusting device.
US09226438B2	Device for coupling a loader connecting mast to a connecting frame A front loader arrangement (12) includes a mounting frame (16) and a mounting mast (18), wherein the mounting mast (18) can be quickly coupled to, and decoupled from, the mounting frame (16), and wherein a locking device for locking the mast to the frame is provided and includes a pivoting locking bar (54) pivotable between locking and unlocking positions. Simple coupling and decoupling is enabled by a supporting hinge (62) that is pivotally mounted to the locking bar (54) and is configured in such a manner that a pivoting movement of the pivoting locking bar (54) into the locking position is blocked by the supporting hinge upon a relative movement between the mounting mast (18) and the mounting frame (16) for decoupling purposes and is released by the supporting hinge upon a relative movement between the mounting mast (18) and the mounting frame (16) for coupling purposes.
US09226437B2	Fertilizer applicator with coulter for minimum soil displacement An applicator for applying dry fertilizer or livestock waste in the form of a slurry beneath the soil surface with minimum soil displacement includes a leading spring-cushioned, conical-shaped, wavy coulter angularly offset from the direction of travel which displaces soil laterally in forming a furrow adapted to receive fertilizer. The coulter is trailed by a single, or a pair of, rotary blade(s) which fill the furrow created by the conical-shaped, wavy coulter, covering the deposited fertilizer. A second embodiment includes a second wavy coulter disposed between the leading coulter and the trailing rotary blades for directing soil in a laterally opposed direction from the soil displaced by the leading coulter in forming a wider furrow. The single conical coulter and dual conical coulter embodiments are interchangeable in the applicator, and can be removed and replaced with a curved shank and sweep assembly to convert to sweep fertilizer application.
US09232684B2	Power converter A power converter includes: a plurality of heat generators, at least some of which are arranged within a wind tunnel portion; and a housing for enclosing the wind tunnel portion through which a cooling air flows. The wind tunnel portion includes a first and second duct each having a cooling air inlet and outlet port, a cooling air flow path, and a blower fan. Further, the cooling air flow paths overlap with each other in a parallel arrangement relationship; the cooling air inlet ports of the first duct and the second duct, and the cooling air outlet ports of the first duct and the second duct are arranged adjacent to each other; and the heat generators divisionally arranged within the first duct and the second duct.
US09232682B2	Base station in a wireless communication system This disclosure provides a base station in a wireless communication system. The base station comprises a field programmable gate array (FPGA) with an upper side and a bottom side, a thermoelectric cooler (TEC) with a hot side and a cold side, a thermal pad, and an anti-radiation cover. The cold side of TEC is thermally coupled with the upper side of the FPGA, the thermal pad is thermally coupled with the hot side of TEC, and the anti-radiation cover is thermally coupled with the thermal pad.
US09232681B2	Multi-chip socket A multi-chip socket includes a first cavity having a first support surface to support a first component including a first chip, the first support surface arranged to contact and support the first chip. A second cavity has a second support surface to support a second component including a second chip, the second support surface arranged to contact and support the second chip. The first support surface is in a first plane, and the second support surface is in a second plane, where the first plane is angled with respect to the second plane.
US09232679B1	Drawing structure for use in storage device of server A drawing structure for use in a storage device of server is disclosed, which is combined with at least a storage device and includes: a housing, a carrier, an operation unit and an elastic member. The housing is formed with a bottom plate and a stop piece, and one end of the bottom plate is formed with a positioning hole allowing the carrier served to accommodate the storage device to be disposed thereon. The operation unit is disposed on the carrier and includes a positioning rod protruded from the carrier and inserted in the positioning hole. The elastic member is disposed between the carrier and the stop piece. When the positioning rod is released from the positioning hole, the carrier is pushed by the elastic member for being moved away from the housing thereby allowing the storage device to be conveniently taken out.
US09232678B2	Modular, scalable, expandable, rack-based information handling system A modular, scalable and expandable (MSE) rack-based information handling system (RIHS) includes: a rack assembly having a frame that defines: a front bay chassis with height, depth and width dimensions that enable insertion of a plurality of different sizes of IT gear; and a rear bay that accommodates power and cooling components to support operation of the different sizes of IT gear. The power and cooling for the IT gear are provided from the rear bay and are separate from and independent of the IT gear installed within the front bay chassis. The rack assembly further includes a power and management chassis in which is inserted a power and management module having power and management components located thereon to provide rack-level power and management. A modular configuration of fan modules are inserted within fan receptacles within the rear bay to provide block level cooling of adjacent blocks of IT gear.
US09232677B2	Chassis for storage devices Provided herein is an apparatus, including a chassis defining a storage compartment; a printed circuit board, wherein the printed circuit board is substantially parallel to a floor of the storage compartment; and a number of connectors mounted on the printed circuit board, wherein the number of connectors are configured to respectively connect to a number of digital data storage devices oriented substantially parallel to the printed circuit board.
US09232675B2	Operator cabinet with operator terminal An operator cabinet has a wall having a front side, a rear side and a cutout defined by an inner edge. An operator terminal is installed in the cutout and has a frame surrounding a display for displaying at least one system state of a technical system. The outer frame edge is dimensioned so as to be larger than the inner edge of the cutout, with the result that, when installed, the frame can rest on the front side of the wall. A plate having an outer plate edge is dimensioned so as to be larger than the inner edge of the cutout with the result that, when installed, the plate can rest on the rear side of the wall. A plurality of bolts are secured at one end on the frame and extend, when installed, through the cutout and then through corresponding holes in the plate.
US09232669B2	Data center rack door A data center rack door having a curved permeable member is disposed vertically along a front-face of a data center rack. The curved permeable member provides an increase in surface area that provides for additional openings, increasing airflow through the data center rack. The curved permeable member also provides an increase in volume of space in the data center rack.
US09232666B2	Cable backplane system having stiffeners A cable backplane system includes a backplane having board areas surrounding a connector opening with holes in the board areas along the connector opening. Stiffeners are coupled to corresponding board areas along a front of the backplane. The stiffeners have bores aligned with corresponding holes in the backplane. A cable rack is coupled to the rear of the backplane. The cable rack has a tray with a frame surrounding a raceway and spacers coupled to the tray that hold corresponding cable connectors. The spacers have guide pins extending therefrom that pass through the holes in the backplane into corresponding bores in the stiffeners to position the spacers relative to the stiffeners and the backplane. The cable connectors are received in the connector opening in the backplane and held in position relative to the backplane by the spacers and stiffeners.
US09232665B2	Method of fabricating packaging substrate having a passive element embedded therein A packaging substrate includes: a dielectric layer unit having top and bottom surfaces; a positioning pad embedded in the bottom surface of the dielectric layer unit; at least a passive element having a plurality of electrode pads disposed on upper and lower surfaces thereof, the passive element being embedded in the dielectric layer unit and corresponding to the positioning pad; a first circuit layer disposed on the top surface of the dielectric layer unit, the first circuit layer having first conductive vias electrically connected to the electrode pads disposed on the upper surface of the passive element; and a second circuit layer disposed on the bottom surface of the dielectric layer unit, the second circuit layer having second conductive vias electrically connected to the electrode pads disposed on the lower surface of the passive element. Through the embedding of the passive element, the overall structure may have a reduced height.
US09232664B2	Heat transfer device for wave soldering A structure including a circuit board including a plane and a pin-in-hole component; and a heat transfer device, where the heat transfer device is thermally connected to the plane at a leading edge of the circuit board, the heat transfer device transfers heat from a wave of molten solder to the plane.
US09232663B2	Method and device of a LED matrix There is provided a method for manufacturing a light emitting diode, LED, matrix (100) comprising the steps of providing with a maintained integrity a conductor sheet (150) with a plurality of component areas (111) interconnected with meandering connection tracks (116), mounting a plurality of LEDs (120) to a respective component area thereby forming a subassembly (100′), trimming and stretching the subassembly thereby straightening the connection tracks such that an m×n LED conductor matrix is formed during the step of stretching.
US09232659B2	Housing and method for making same A housing for an electronic device includes a ceramic base comprising ceramic material, at least one electronic element embedded in the ceramic base, and a buffer layer made of resin. The ceramic base includes an inner surface. The buffer layer is formed on the inner surface. A method for making the housing is also provided.
US09232658B2	Method for manufacturing an electronic module This publication discloses a method for manufacturing an electronic module, in which manufacture commences from an insulating-material sheet (1). At least one recess (2) is made in the sheet (1) and extends through the insulating-material layer (1) as far as the conductive layer on the opposite surface (1a). A component (6) is set in the recess, with its contact surface towards the conductive layer and the component (6) is attached to the conductive layer. After this, a conductive pattern (14) is formed from the conductive pattern closing the recess, which is electrically connected from at least some of the contact areas or contact protrusions of the component (6) set in the recess.
US09232657B2	Wiring substrate and manufacturing method of wiring substrate A wiring substrate includes a core, first and second wiring layers formed on opposite sides of the core, an electronic component arranged in a cavity of the core, and a first insulating layer that fills the cavity and covers the one surface of the core. The electronic component is partially buried in the first insulating layer and partially projected from the cavity and exposed from the first insulating layer. A second insulating layer covers the first insulating layer. A third insulating layer covers the core and the projected and exposed portion of the electronic component. The thickness of the third insulating layer where the first wiring layer is located is equal to the total thickness of the first insulating layer and the second insulating layer where the second wiring layer is located.
US09232654B2	High performance electrical circuit structure A high performance electrical interconnect adapted to provide an interface between terminals on first and second circuit members. The electrical interconnect includes a first circuitry layer with a first surface and a second surface having a plurality of contact pads adapted to electrically coupled with the terminals on the first circuit member. At least one dielectric layer is printed on the first surface of the first circuitry layer. The dielectric layer includes a plurality recesses. A conductive material is deposited in at least a portion of the recesses to create circuit geometry electrically coupled with the first circuitry layer. A second circuitry layer includes a first surface a plurality of contact pads adapted to electrically couple with the terminals on the second circuit member and a second surface attached to the dielectric layers. The circuit geometry electrically couples the first circuitry layer to the second circuitry layer.
US09232650B2	Surface treated copper foil and laminate using the same A surface treated copper foil which is well bonded to a resin and allows the resin to have excellent transparency after removal of the copper foil by etching, and a laminate using the same are provided. A surface treated copper foil having at least one surface with a skewness Rsk of −0.35 to 0.53, comprising an Sv defined by the following expression (1) of 3.5 or more based on a brightness curve: Sv=(ΔB×0.1)/(t1−t2) (1); wherein the brightness curve is obtained from an observation spot versus brightness graph, and the difference between the top average Bt and the bottom average Bb in the brightness curve extending from an edge of the mark to a portion without the mark is represented by ΔB (ΔB=Bt−Bb); and wherein t1 represents a value pointing the position of the intersection closest to the linear mark among the intersections of the brightness curve and Bt in the observation spot versus brightness graph, and t2 represents a value pointing the position of the intersection closest to the linear mark among the intersections of the brightness curve and 0.1ΔB in the range from the intersections of the brightness curve and Bt to a depth of 0.1ΔB with Bt as reference.
US09232649B2	Adhesiveless copper clad laminates and printed circuit board having adhesiveless copper clad laminates as base material Adhesiveless copper clad laminates obtained by metallizing excellent in wiring microfabrication ability in processing by semi-additive method, and a printed circuit board using the adhesiveless copper clad laminates excellent in wiring microfabrication ability as a base material are provided. The adhesiveless copper clad laminates include a base metal layer made of an alloy containing nickel and formed on at least one surface of an insulating film without using an adhesive in between, a thin copper layer formed on a front surface of the base metal layer by dry plating, and a copper plating film formed on a front surface of the thin copper layer by electroplating. The copper plating film contains 10 mass ppm to 150 mass ppm of sulfur in a depth range of at least 0.4 μm from the front surface of the copper plating film in a direction toward the insulating film.
US09232645B2	High speed differential wiring in glass ceramic MCMS The embodiments of the present invention relate generally to the fabrication of integrated circuits, and more particularly to a structure and method for fabricating differential wiring patterns in multilayer glass-ceramic (MLC) modules. A structure and method of forming a MLC having layers with staggered, or offset, pairs of lines formed directly on one another are disclosed. In addition, a structure and method of forming a MLC having layers with staggered, or offset, pairs of lines that periodically reverse polarity are disclosed.
US09232644B2	Wiring substrate There is provided a wiring substrate. The wiring substrate includes: a first wiring layer; a first insulating layer on the first wiring layer; a first coupling agent layer on the first insulating layer; a first copper/tin alloy layer on the first coupling agent layer; a first via hole formed through the first copper/tin alloy layer, the first coupling agent layer, and the first insulating layer to reach the first wiring layer; a metal catalyst provided on only a sidewall of the first via hole; a seed layer provided on the metal catalyst and formed only on the sidewall of the first via hole; and a metal plating layer formed on the first copper/tin alloy layer and the seed layer and filled in the first via hole to contact the first wiring layer.
US09232638B2	Printed wiring board and method for manufacturing the same A printed wiring board includes a core substrate including resin and inorganic fiber, a first buildup layer formed on a first surface of the substrate and including resin insulating layers and first conductive layers, and a second buildup layer formed on a second surface of the substrate on the opposite side of the core substrate with respect to the first surface and including resin insulating layers and second conductive layers. The first conductive layers in the first buildup have sum V1 of volumes which is greater than sum V2 of volumes of the second conductive layers in the second buildup, and the substrate has a first-surface side portion which has resin amount greater than resin amount of a second-surface side portion of the substrate where boundary between the first-surface and second-surface side portions is set with respect to the center line in the thickness direction of the substrate.
US09232637B2	Knitted textile substrate with different stitch patterns and electronic textile A knitted substrate (4; 16) for electrical connection of electronic components (3; 17a-f) thereto. The knitted substrate comprises a first set of substrate portions (5a-e; 9a-f) knitted with a first stitch pattern resulting in a first tensile stiffness; and a second set of substrate portions (6a-f; 18a-f) knitted with a second stitch pattern resulting in a second tensile stiffness that is greater than the first tensile stiffness. A substrate portion of the first set of substrate portions (5a-e; 19a-f) is provided between substrate portions (6a-f; 18a-f) of the second set of substrate portions, and each substrate portion of the second set of substrate portions (6a-f; 18a-f) comprises conductive yarns (11a-b) arranged to allow electrical connection of at least one of the electronic components (3; 17a-f) thereto.
US09232633B2	Circuit board for display device and display device having the same Disclosed is a circuit board for display device which includes a main circuit board and a flexible circuit board. The main circuit board has a power input pad and a power receiving pad that are exposed to the outside. A power supply voltage is applied to the power input pad. The flexible circuit board is coupled on one surface of the main circuit board. The flexible circuit board is configured to electrically connect the power input pad and the power receiving pad. A display device including the circuit board has a panel input pad receiving the power supply voltage from the main circuit board.
US09232630B1	Method of making an inlay PCB with embedded coin A printed circuit board comprising: a plurality of dielectric core layers comprising at least a top dielectric core layer and a bottom dielectric core layer; a thermally-conductive coin embedded in at least one of the dielectric core layers; and a high frequency material inlaid in at least one of the dielectric core layers.
US09232628B2	Method and system for plasma-assisted ion beam processing A system for processing a substrate may include a first chamber operative to define a first plasma and a second chamber adjacent the first chamber, where the second chamber is electrically isolated from the first chamber, and configured to define a second plasma. The system may also include an extraction assembly disposed between the first chamber and second chamber to provide at least plasma isolation between the first plasma and the second plasma, a substrate assembly configured to support the substrate in the second chamber; and a biasing system configured to supply a plurality of first voltage pulses to direct first ions from the first plasma through the second chamber towards the substrate during one time period, and to supply a plurality of second voltage pulses to generate the second plasma and to attract second ions from the second plasma during another time period.
US09232626B2	Wafer grounding using localized plasma source An apparatus may include a substrate support portion, a plasma generation chamber, electrodes, and a power source. The substrate support portion supports a substrate including an insulating layer and a substrate bulk. The plasma generation chamber may include chamber wall portions, a gas port, and a plasma application aperture and is configured to contain a gas. The plasma application aperture may be covered by a portion of the substrate. Each electrode may protrude into or extend into an interior portion of the plasma generation chamber. The power source may be coupled to a particular electrode, and the power source may be configured to apply a voltage to the particular electrode. Application of the voltage to the particular electrode generates a plasma within the plasma generation chamber, whereby generation of the plasma results in a conductive path through the insulating layer of the substrate between the plasma and the substrate bulk.
US09232625B2	Inverter device, plasma generator apparatus and control method An inverter device includes a switching device which performs on-off switching of an input voltage, a step-up transformer which applies an excitation current to its winding during a switching-device-on period and outputs an output voltage during a switching-device-off period, an input-voltage detector which detects the input voltage and output an input-voltage detection signal, an output voltage detector which detects the output voltage and output an output-voltage detection signal, an output-produced-period detector which detects a period when the output voltage is produced based on the output-voltage detection signal, a comparator which detects a period when the output-voltage detection signal exceeds the input-voltage detection signal and output information indicating the output-high period, and a shifting unit which shifts the information indicating the output-high period to a next period when absence of the output produced period is detected. The control unit adjusts the switching-device-on period based on information indicating the shifted output-high period.
US09232622B2	Gas refraction compensation for laser-sustained plasma bulbs A laser-sustained plasma illuminator system includes at least one laser light source to provide light. At least one reflector focuses the light from the laser light source at a focal point of the reflector. An enclosure substantially filled with a gas is positioned at or near the focal point of the reflector. The light from the laser light source at least partially sustains a plasma contained in the enclosure. The enclosure has at least one wall with at least one property that is varied to compensate for optical aberrations in the system.
US09232620B2	Radiographic imaging device and method with stop timing based on dosage detection An AEC unit of an electronic cassette sets a dose target value and a short-circuited pixel used for AEC based on a radiographing condition. When a control unit of the electronic cassette detects start of irradiation of X rays, the AEC unit starts integration of a cumulative dose of X rays which are incident to a target region based on a dose detection signal output by the short-circuited pixel. The AEC unit predicts a stop timing at the time point t1, waits until the time point t2 which is a predetermined time earlier than a scheduled stop time, and sends a stop timing notification to an X-ray generation device at the time point t2. When the stop timing notification is received, a X-ray source control device immediately inputs an irradiation stop command so as to stop an operation of an X-ray source.
US09232613B2	Light-emitting device, method of controlling light-emitting device, and program There is provided a light-emitting device including a wireless communication unit that performs wireless communication with another device, a light-emitting unit that emits light, and a control unit that performs control by switching between a mode in which the light emission of the light-emitting unit is controlled in accordance with a timing at which a signal is received by the wireless communication unit and a mode in which the light emission of the light-emitting unit is controlled in accordance with an internal timer based on a light emission timing included in a signal received from the other device by the wireless communication unit.
US09232609B2	Portable electric lamp having an anti glare system A portable lamp comprising: Communication means for exchanging identification data, configuration settings or control instructions with another portable lamp. More specifically, the communication means are used for avoiding exposition to glare.
US09232608B2	Light emitting device, display device and method of driving light emitting device A light emitting device includes light emission units, a voltage generator, a lighting selector, and a drive control unit. Each light emission unit includes light emitting component groups each of which includes a light emitting component array and a drive switch. The light emitting component array includes light emitting components that are connected in series. The drive switch is connected in series to the light emitting component array to drive the light emitting component array. The lighting selector selects the light emitting component group that is to be lit on according to brightness intensity required for each light emission unit. The drive control unit controls each drive switch independently according to the selection by the lighting selector and controls to light on each light emitting component group independently and controls the voltage generator to generate a common drive voltage.
US09232604B2	Color tunable lighting assembly, a light source and a luminaire A color tunable lighting assembly (100), a light source and a luminaire are provided. The color tunable lighting assembly (100) comprises a light emitter (110), a luminescent layer (108) and a temperature controlling means (106). The light emitter (110) emits light (112) of a first color distribution. The luminescent layer (108) receives light (112) emitted by the light emitter (110). The luminescent layer (108) comprises luminescent material to absorb a portion of the light (112) of the first color distribution and to convert a portion of the absorbed light into light (102) of a second color distribution. The second color distribution is dependent on the temperature of the luminescent layer (108). The temperature controlling means (106) actively controls a temperature of the luminescent layer (108) to obtain a light emission by the color tunable lighting assembly. The light emission has a specific color distribution.
US09232603B2	Lighting control systems A system for controlling solid state lighting including a source to supply any one of a range of AC or DC voltages to a plurality of light strings. The source includes a power factor correction circuit 14 for controlling the power factor to the system and a separate transformer for each light string. The current can pass through each LED string is independently limited by each corresponding LED driver circuit. The current through each LED string can be modified according to a feedback monitor system that measures parameters such as LED characteristics, forward current, temperature, and LED output intensity/color. Each LED string has an independent sensor that monitors the voltage across each switching device in the corresponding LED driver circuits and utilizes a control unit to control the voltages supplied by each corresponding transformer through control signals in response to the monitored switching device voltages.
US09232600B2	Light-emitting module and driving method thereof A light-emitting module and a driving method thereof are disclosed. In this method, P light-emitting units are selected as a target group, wherein each of the P light-emitting units has N different power parameters corresponding to N sub-bands. P evaluated current values corresponding to the P light-emitting units are computed according to a target spectrum and the N×P power parameters corresponding to the P light-emitting unit in the target group. An emission-spectrum error is computed according to the target spectrum, the N×P power parameters, and the P evaluated current values. It is determined whether the emission-spectrum error conforms with the determining criteria. When the emission-spectrum error conforms with determining criteria, the P evaluated current values are set to be P driving current values corresponding to the P light-emitting units.
US09232596B2	Mains synchronized PWM dimming Driver circuits which reduce or remove flicker of solid state lighting SSL devices, notably at relatively low dimming levels are presented. The driver circuit comprises a power converter to transfer energy from an input of the driver circuit to the SSL device. The energy at the input is derived from an AC mains voltage at a mains frequency. A controller determines a dim level for the SSL device. and operates the power converter continuously in a first operation mode for supplying energy to the SSL device at a first energy level, if the dim level is above a pre-determined dim level threshold. The controller operates the power converter in the first operation mode at a time duration of PWM pulses, and operates the power converter in a second operation mode at a time duration in-between the PWM pulses, if the dim level is below the pre-determined dim level threshold.
US09232589B2	LED backlight driving circuit and method for driving the LED backlight driving circuit A light emitting diode (LED) backlight driving circuit includes a plurality of LED light bars, a power supply driving the LED light bars to light, and comparing units corresponding to the LED light bars one by one. A first input end of the comparing unit is coupled to a cathode end of the LED light bar, and a second input end of the comparing unit receives a first reference voltage. Each of the LED light bars is connected in series with a switching unit, an output end of the comparing unit is coupled to a statistic unit, an output end of the statistic unit is coupled to driving units corresponding to the switching units one by one and controlling the switching units to turn on/off. The statistic unit divides the LED light bars into two groups according to a logic state output by the comparing unit, and controls the driving unit to turn off one of two groups of LED light bars having a fewer number than the other group of the LED light bars.
US09232584B2	LED driving device, illuminator, and liquid crystal display device The present invention provides a light emitting diode (LED) driving device, which comprises: a direct current/direct current (DC/DC) controller, for controlling an output segment that is used to generate an output voltage from an input voltage and supply the output voltage to an LED; an output current driver, for generating an output current of the LED; and an output discharging circuit, for performing, based on a predetermined control signal, discharging of the output voltage when a generation action of the output voltage and the output current stops.
US09232583B2	Flyback boost circuit, LED backlight driving circuit and liquid crystal device A flyback boost circuit is disclosed. The flyback boost circuit includes a converter, a switch module, a driving module and an output diode. The converter includes n number of primary coils and one secondary col. The switch module includes n number of switch components. Homonymous ends of the n number of primary coils respectively connect to the n number of switch components. The other end of the n number of primary coils respectively connects to an input voltage. The homonymous ends of the secondary coil connect to a positive end of the output diode, and the other end of the secondary coil is grounded. An output capacitor is connected between a negative end of the output diode and the ground. The driving module respectively provides control signals to n number of switch components such that only one of n number of switch components is sequentially turned on within a time period for which the duty cycle ratio equals to D. A sum of the duty cycle ratio of the n number of switch components is D. Wherein n is an integer larger than or equaling to 2. In addition, the LED backlight driving circuit having the above flyback boost circuit and the liquid crystal device having the LED backlight driving circuit are disclosed.
US09232577B2	Power driver for light emitting diode illumination and control method thereof A method of controlling a power driver for LED illumination may include receiving, by a power correction unit, an AC voltage from the outside, rectifying the received AC voltage into a DC voltage, and correcting a power factor of the rectified DC voltage; and receiving, by a DC/DC converter unit, the DC voltage from the power factor correction unit and converting the received DC voltage into a DC voltage which has a magnitude different from the received DC voltage and is supplied to an LED module. A skip control unit, which is disposed in the DC/DC converter unit, may be fed back with a current flowing in the LED module driven by receiving the output from the DC/DC converter unit to detect a magnitude of the current and output a signal for a skip mode control depending on the detected magnitude of the current.
US09232576B2	Anti flicker circuit for a LED direct driver under low input voltage operation An anti-flicker circuit for an LED direct driver under low input voltage operation, the LED direct driver at least having a current source, and the anti-flicker circuit comprises a first path having a first resistor, a second path having a second resistor, a filter capacitor and a comparator having a reference voltage. The filter capacitor is connected to the first path, the second path and the current source of the LED direct driver, and discharges current via the first path. The comparator charges the filter capacitor to the current source via the second path when a voltage of the current source is below the reference voltage, wherein the RC time constant of the first path and the filter capacitor in combination with the second path and the filter capacitor is slower than a period of the flicker. As long as the RC time constant is long enough, then the changes in light output will occur slowly enough so that the deleterious effects for the flicker are eliminated.
US09232572B2	Organic light-emitting display device and method of manufacturing the same An organic light-emitting display device includes: a substrate; an organic light-emitting unit that is formed on the substrate and comprises a first electrode, an intermediate layer, and a second electrode; an organic film formed on the organic light-emitting unit; a first elastic layer that is formed on the organic film and comprises an elastomer; and a first inorganic film that is formed on the first elastic layer and comprises a low temperature viscosity transition (LVT) inorganic material.
US09232571B2	Flexible display device A flexible display device includes a flexible display panel, a plurality of supports on a first surface of the flexible display panel, the plurality of supports being spaced apart from each other, and an actuator on the first surface of the flexible display panel, the actuator being between the supports. The actuator includes an electroactive polymer layer, and a first electrode layer and a second electrode layer that are respectively arranged on an upper surface and a lower surface of the electroactive polymer layer, and the actuator having a property such that when a voltage is applied to the first electrode layer and the second electrode layer, an area of the electroactive polymer layer is changed.
US09232569B2	Solid state light source assisted processing Apparatus for providing pulsed or continuous energy in a process chamber are provided herein. The apparatus may include a lamphead including a set of lamps, wherein the first set of lamps are not solid state light sources, and a set of solid state light sources disposed on the lamp head, to provide pulsed or continuous energy to the process chamber.
US09232557B2	3GPP based control and management architecture for small cell backhaul solutions A small cell backhaul network is described herein which is configured to interact with a 3GPP core and further configured to enable mobile broadband services to be provided to 3GPP mobile terminals. In addition, the small cell backhaul network's components namely a small cell radio base station, a small cell hub, a small cell backhaul controller, and a small cell backhaul storage unit are described herein.
US09232555B2	User equipment with improved DRX performance Operating a UE device having a single radio configured to communicate using a first and second RAT. The UE may begin operating in a connected discontinuous reception (CDRX) mode of the first RAT, where the CDRX mode comprises an on duration timer and an inactivity timer. The method may determine that the single radio of the UE is being used for a second RAT during the CDRX mode. The UE may operate at least one of a CDRX on duration timer or an inactivity timer of the first RAT while the single radio of the UE is being used for the second RAT. While the single radio of the UE is being used for the second RAT, the at least one of the CDRX on duration timer or the inactivity timer may operate even though no communication or monitoring is performed on the first RAT.
US09232547B2	Methods of incorporating an ad hoc cellular network into a fixed cellular network In this invention, we disclose methods directed toward integrating an ad hoc cellular network into a fixed cellular network. The methods disclosed herein automate the creation and integration of these networks. In additional embodiments, we disclose methods for establishing a stand-alone, ad hoc cellular network. In either of these implementations, we integrate or establish an ad hoc cellular network using mobile ad hoc cellular base stations configured to transmit and receive over a variety of frequencies, protocols, and duplexing schemes. The methods flexibly and dynamically choose an access or backhaul configuration and radio characteristics to optimize network performance. Additional embodiments provide for enhancing an existing network's coverage as needed, establishing a local network in the event of a loss of backhaul coverage to the core network, and providing local wireless access service within the ad hoc cellular network.
US09232545B2	System and method for providing extending femtocell coverage Femtocell coverage can be extended across a coverage area by providing a cluster of femtocell access points (FAPs). Each FAP is independently registered with a core network and provisioned with a location area code common to each FAP. At hand-in from the macrocell network, an association is made between the mobile station and the hand-in FAP, which becomes an anchor FAP for the duration of the mobile station's presence within the cluster. Calls between the mobile station and the core network are routed via a servicing FAP of the cluster and the anchor FAP.
US09232540B2	Random access channel design for narrow bandwidth operation in a wide bandwidth system A method of wireless communication includes a random access channel configuration for narrow bandwidth operations within a wider LTE system bandwidth. A first random access channel (RACH) configuration is broadcast for a regular device. A second RACH configuration is broadcast for a narrow bandwidth device. The narrow bandwidth device operates in a narrower bandwidth than the regular device.
US09232539B2	Communication system, communication terminal, and communication method A terminal mode of at least a part of terminals in a centralized control area and terminals in a distributed control area is set to a time division control mode for performing communication in a time division manner. The terminals in the centralized control area, the terminal mode of which is other than the time division control mode, are set in a centralized control mode. The terminals, the terminal mode of which is other than the time division control mode, are set in a distributed control mode. The terminals set in the time division control mode perform transmission in a communication period in which communication is permitted. The terminals set in the centralized control mode and the terminals set in the distributed control mode perform communication without depending on the communication period.
US09232532B2	Mitigating interference from wireless equipment A first wireless access network node determines whether a first wireless equipment is potentially an interferer of wireless communication of a second wireless equipment in a domain of a second wireless access network node, where the first wireless equipment is in a domain of the first wireless access node. In response to determining that the first wireless equipment is potentially the interferer of the wireless communication of the second wireless equipment, configuration information is sent to the second wireless access network node to allow the second wireless access network node or the second wireless equipment to detect an interference from the first wireless equipment and to initiate performance of an interference mitigation procedure with respect to the interference from the first wireless equipment.
US09232526B2	Access point for device-assisted interference management in heterogeneous wireless cellular systems Devices and methods are provided for device-assisted interference management in heterogeneous wireless network environments. A mobile station (MS) assists a serving access point (AP) in assigning radio resources according to the interference management capabilities of the MS, the serving AP, and one or more neighboring interfering APs on the downlink, or alternatively, to one or more neighboring APs with interfering mobile stations on the uplink.
US09232521B2	Methods and apparatus for implementing private branch exchange access to an IP multimedia subsystem A method of enabling configuration of a link between a circuit-switched Private Branch Exchange (CS PBX), and an access gateway node that connects at least one CS PBX to an IP Multimedia Subsystem (IMS). The method is performed at an IMS application server, AS. The AS is configured with timeslot configuration information for each link between the access gateway node and the at least one CS PBX. The AS receives, from the access gateway node, a request for timeslot configuration information for one or more of the links, and identifies the one or more links to which the request relates. The AS then retrieves the timeslot configuration information for the identified link, and sends a response indicating this information to the access gateway node.
US09232519B2	Method for transmitting and receiving signals using multi-band radio frequencies A method for transmitting, by a base station, signals in a communication system. Control information for a subsidiary carrier band is transmitted to a mobile station via a primary carrier band. Data is transmitted to the mobile station via the subsidiary carrier band based on the control information and via the primary carrier band. Furthermore, the primary carrier band is a carrier frequency band which the mobile station initially attempts to access or via which information of a carrier aggregation configuration is transmitted. Additionally, the control information includes a logical index assigned to the subsidiary carrier band for the mobile station and a physical index of a frequency allocation band used as the subsidiary carrier band. The physical index corresponds to one of plural absolute frequency band indexes assigned to frequency allocation bands available in the communication system.
US09232518B2	Base station and communication control method A communication section controls the transmission directivity of a plurality of antennas, based on a known signal transmitted from a communication terminal. A radio resource allocating section allocates a downlink radio resource and allocates an uplink radio resource. A grouping processing section for classifying classifies a plurality of communication terminals with which the communication section communicates into a first terminal group executing an application with high communication quality of transfer data and a second terminal group executing an application with low communication quality of transfer data. A unit period is determined in which an uplink radio resource for a known signal usable for the transmission of the known signal by a communication terminal and a downlink radio resource appear. A correspondence between the downlink radio resource and the uplink radio resource for the known signal is defined for null steering based on the known signal in the unit period.
US09232514B2	Apparatus and method for a communication system Apparatus and method for communication are provided. The solution includes controlling the communication of a transceiver on shared data channels using a data channel slot including a sensing period and a data period and controlling a transceiver to communicate on common and dedicated control channels on a shared spectrum using control channel slots, each control channel slot including a downlink part and an uplink part, wherein the uplink part occurs at the same time as the sensing period of a data channel slot.
US09232511B2	Method for transmitting control information and apparatus for same A method for transmitting uplink control information by a user equipment in a wireless communication system supporting carrier aggregation of a plurality of cells and operating in a time division duplex (TDD). The method according to one embodiment includes receiving, by the user equipment, downlink signals on the plurality of cells, each of the downlink signals requiring a hybrid automatic repeat request acknowledgement (HARQ-ACK) response; and transmitting, by the user equipment, the uplink control information including at least one per-cell HARQ-ACK bit for each cell in an uplink subframe via a physical uplink shared channel (PUSCH). When a reference uplink-downlink (UL-DL) configuration for performing the receiving and the transmitting belongs to a first UL-DL configuration set on each of the plurality of cells, a number of the at least one per-cell HARQ-ACK bit for each cell is determined using a value of min (W, Mc). Min (W, Mc) denotes a smallest value of W and Mc, W denotes a value indicated by 2-bit downlink assignment index (DAI) information included in downlink control information corresponding to the PUSCH, and Mc denotes a number of downlink subframes corresponding to the uplink subframe for each cell.
US09232503B2	Apparatus and method for cell information indication in a wireless network Generally, this disclosure provides apparatus and methods for improved indication of cell information in a wireless network. The cell information may include an evolved Node B (eNB) carrier type. The UE device may include a receiver circuit configured to receive a Radio Resource Control (RRC) message from an evolved Node B (eNB) of a serving cell, the RRC message comprising carrier information associated with the serving cell eNB; a processing circuit configured to extract, from the serving cell eNB carrier information: a carrier type, synchronization information and Radio Resource Management (RRM) measurement information; a synchronization circuit configured to synchronize the UE to the serving cell eNB based on the synchronization information associated with the serving cell eNB carrier information; and a signal measurement circuit configured to perform RRM signal measurements on the serving cell eNB based on the RRM measurement information associated with the serving cell eNB carrier information.
US09232497B2	Mobile communication system and paging message processing method thereof A paging message processing method is capable of handling paging message processing delay in handover from a Wideband Code Division Multiple Access (WCDMA) network to a Long Term Evolution (LTE) network. A Mobile Switching Center (MSC) includes determines, when an inbound call occurs, whether a Mobility Management Entity (MME) system exists; transmits, when no MME exists, a paging message over an IU interface; determines, when no response message is received, whether a location registration request is received form the MME; transmits, when the location registration request is received, a location registration response to the MME system to deliver the paging message via the MME system; and processes, when a paging response is received, the inbound call. In a heterogeneous network handover from a WCDMA network to an LTE network, the MSC hands over the paging procedure control to the MME immediately so as to facilitate processing the inbound call.
US09232495B2	Device association-based locating system and method A device locating method includes broadcasting by a first mobile device a signal comprising an identifier associated with the first mobile device. A second mobile device receives and measures the signal broadcast by the first mobile device to produce one or more signal measurements. The second mobile device transmits the identifier associated with the first mobile device and the one or more signal measurements to a computing system. The computing system receives the identifier associated with the first mobile device and the one or more signal measurements from the second mobile device. The computing system estimates a location of the first mobile device based on the one or more signal measurements, and the location is transmitted to a user associated with the first mobile device. A traffic flow determination method, product ordering method and associated systems are also provided.
US09232492B2	Cellular tower disambiguation for use in geo-location of mobile devices Determining a geo-location estimate of a mobile device determined based on detected radio transmitters needs to uniquely identify at least one of the visible cellular towers. The estimate may be improved if multiple cellular towers can be uniquely identified. However, mobile devices may not determine unique identifiers for each visible cellular tower based upon configuration of the cellular radio protocol stack implementation. It is possible to disambiguate non-unique parameters detected at a mobile device to unique IDs of the cellular towers to aid in geo-location. The disambiguation is accomplished using disambiguation information that is associated with the cellular tower the mobile device is currently camped on.
US09232491B2	Mobile device geolocation GPS receivers are included in many mobile communications devices; however, there are circumstances where GPS is unavailable or undesirable to use. In an implementation, a device identifies nearby wireless signals, such as Wi-Fi access points and cell towers, and compares them to a database of known signals to determine an approximate location for the device. Because such a database can be large and change rapidly, it may not be appropriate to store the database entirely on a device. Instead, a server may store the database. In an implementation, to minimize the time required to determine a device's location, the device may first transmit location-related information to a server and receive a subset of the database corresponding to an area near the device so that future locations nearby can be determined without needing to communicate with the server.
US09232488B2	Aligning timing for direct communications In some implementations, a method includes compensating for timing misalignment of subframes associated with at least one of first user equipment (UE) or a second UE. The first UE and the second UE are in an inter-device session (IDS) for direct UE-to-UE communication, and timing for the first UE and a timing for the second UE is derived from an eNode B (eNB).
US09232485B2	System and method for selectively communicating with an implantable medical device A system may include a target implantable medical device (IMD) and an external device configured to selectively communicate with the target IMD. The external device may include a communication module configured to communicate with the target IMD, a response analysis module configured to receive and analyze a target response signal from the target IMD and other response signals from other IMDS, and a power adjustment module configured to receive one or more power-adjustment request signals from the response analysis module. The power adjustment module is configured to adaptively adjust a power of a transmission request over a first frequency band based on the one or more power-adjustment request signals until the response analysis module receives only the target response signal from the target IMD.
US09232484B2	Apparatus and methods of HSPA transmit power control Methods and apparatus of controlling user equipment transmit power in a wireless communication system include communicating with a first base station and a second base station. Further, the methods and apparatus include establishing a high speed channel with one of the first base station or the second base station, wherein the one of the first base station or the second base station defines a high speed serving cell and a remaining one of the first base station or the second base station defines a non-high speed cell. Additionally, the methods and apparatus include ignoring a transmit power control command from the non-high speed cell when a high speed power control state applies to controlling a transmit power level.
US09232476B1	Task management across low-power wireless communications Technologies related to task management across low-power wireless communications are generally described. In some examples, proximal devices in range of low-power wireless communications may cooperate to allow one or more of the proximal devices to suspend task operations, while one or more of the proximal devices manage the task operations. The task operations may be associated with an energy consumption that exceeds an energy consumption associated with the low-power wireless communications, allowing the proximal devices that suspend task operations to reduce their overall energy consumption.
US09232473B2	Systems and methods for low-overhead wireless beacon timing Systems, methods, and devices for communicating a compressed beacon are described herein. In some aspects, a method of communicating in a wireless network includes transmitting, at an access point, a full beacon at a first multiple of a beacon interval. The method further includes transmitting a compressed beacon at each beacon interval that is not the first multiple of the beacon interval. Another method of communicating in a wireless network includes receiving, at a wireless device, a full beacon at a first multiple of a beacon interval. The method further includes receiving a compressed beacon at a beacon interval that is not the first multiple of the beacon interval.
US09232467B2	Method for controlling power in a wireless communication system adopting a carrier aggregation technique, and apparatus for same The present application discloses a method in which a terminal transceives a signal to/from a base station in a wireless communication system adopting a carrier aggregation technique. More particularly, the method comprises: a step of receiving a wake-up message for a sub-component carrier which is in an idle state from said base station via a main component carrier; a step of starting to monitor said sub-component carrier after receiving said wake-up message; and a step of receiving a downlink signal from said base station or transmitting an uplink signal to said base station via said sub-component carrier.
US09232461B2	Hotspot communication limiter An embodiment is directed to a method for limiting network communications. The method is implemented at a device through which communications can be routed between client devices and the internet. The method includes receiving a routable communication. A communication type for the routable communication is identified. The communication type may be owner, authorized, or anonymous. Access rules for the identified communication type are identified. The routing of the communication is limited according to the identified access rules.
US09232454B2	Data offloading method A method of offloading data is provided by a UE. The UE receives data from a macro cell base station over an MC-RB while an E-RAB between the macro cell base station and a gateway is established. The UE receives a first connection reconfiguration message from the macro cell base station after the E-RAB between a small cell base station and the gateway is established, and establishes an SC-RB according to the first connection reconfiguration message. Next, the UE receives a second connection reconfiguration message from the macro cell base station after a path between the macro cell base station and the gateway is switched to a path between the small cell base station and the gateway, and data for the MC-RB are exhausted on the macro cell base station. Then, the UE releases the MC-RB and switches to the SC-RB.
US09232450B2	Radio transmitting/receiving apparatus and method, terminal apparatus, base station apparatus and wireless communication system A terminal apparatus (1) which is a radio transmitting/receiving apparatus receives, from a femto cell base station (home eNB), a pilot channel signal for reception quality measurement and a synchronization channel signal for synchronization. The terminal apparatus (1) has a whitelist stored therein indicative of an accessible femto cell, and determines whether or not a CSG cell of handover destination is accessible based on a PCI of the CSG cell acquired from the synchronization channel and the whitelist. The terminal apparatus (1) then adds the PCI and a CGI to a measurement report for reception quality, and transmits the measurement report to a macro eNB (base station apparatus (2)). In this way, it is possible to suppress wasteful signaling and prevent unnecessary resources from being reserved even when two or more CSG cells that use the same PCI are present in the macro cell.
US09232449B2	Apparatus and method for setting neighbor in mobile communication system A method and apparatus are provided for setting a neighbor in a Radio Network Controller (RNC) of a mobile communication system. The method includes receiving, from a Node B, a message indicating that a radio link is released; storing source cell information, when restoration of the radio link fails; receiving, from a User Equipment (UE), an RRC cell update message; storing target cell information included in the RRC cell update message; determining whether a neighbor of a source cell and a target cell is set, based on the source cell information and the target cell information; and setting the neighbor by using the source cell information and the target cell information if the neighbor is not set.
US09232447B2	Radio base station apparatus and mobile terminal To provide a radio base station apparatus and mobile terminal for enabling cell selection to be performed in a faster cell switching period in handover, the radio base station apparatus of the invention has a plurality of transmission/reception sections capable of being extended to remote sites, an FCS application determining section that determines whether to apply fast cell selection in handover based on information from the mobile terminal, and a multi-cell scheduling control section that controls transmission/non-transmission of the first and second transmission/reception sections when the FCS application determining section determines that FCS is applied.
US09232446B2	Base station, mobile communication system, and call admission control method and call admission control program of base station In order to reduce the occurrence of call loss in mobile stations while suppressing degradation of communication quality in a handover destination cell, a communication unit (11) forming an eNB (10) receives, from another eNB located adjacent to an own eNB, a first reception quality in a cell formed by the own eNB and a second reception quality in a cell formed by the another eNB. The first reception quality and the second reception quality are measured by one or more UE that are in radio communication with the another eNB. A control unit (12) accepts a call associated with UE which satisfies a first condition that the first reception quality is higher than the second reception quality in preference to a call associated with UE which does not satisfy the first condition. Alternatively, the control unit (12) accepts a call associated with UE which satisfies the first condition and a second condition that a difference between the first reception quality and the second reception quality is equal to or larger than a first threshold in preference to a call associated with UE which does not satisfy the first condition or the second condition.
US09232445B2	Method for managing CS IRAT handover from 2G/3G network to LTE network The invention relates to a method to manage a CS IRAT (Circuit Switch Inter RAT) handover of a user equipment (UE) from a 2G/3G network to a LTE (Long Term Evolution) network in which: the UE transmits its CS IRAT handover from 2G/3G to LTE capabilities to the BSC/RNC node; the BSC/RNC node selects a routing paths among said different routing paths based on the UE capabilities for CS IRAT handover from 2G/3G to LTE and transmits to a MSC/VLR node (Mobile services Switching Center) of said 2G/3G network a Handover message comprising an information indicative of the selected path corresponding to the selected CS handover technology; and the MSC/VLR node transfers said Handover message to said target eNodeB through a MME (Mobility Management Entity) node or through an IWF node (Interworking Function) depending on the selected CS handover technology.
US09232438B2	Device and a system for IP traffic offloading A Mobile Control Entity (125, 225) for a system (100, 200), arranged to communicate with a first Mobile Gateway (110, 210) and a Radio Network Control Entity (130, 230), to receive an instruction from the first Mobile Gateway (110, 210) to arrange a filter for IP traffic from User Equipments (135, 235) in the Radio Network Control Entity (130, 230), to receive data from the first Mobile Gateway (110, 210) regarding the filter, comprising information on which IP traffic from User Equipments to forward to the first or to a second (120, 220) Mobile Gateway respectively, to transmit instructions to a second Mobile Gateway (120, 220) to establish a connection to the Radio Network Control Entity (130, 230) for IP traffic from User Equipments, and to transmit the instructions and the data regarding the IP traffic filter to the Radio Network Control Entity (130, 230).
US09232437B2	Evolved node B, user equipment, and method for operation of narrow bandwidth user equipment in wide bandwidth broadband networks Apparatuses and methods for supporting operation of narrow bandwidth devices within a broadband network are described herein. A user equipment (UE) may retrieve control channels within a narrow bandwidth device region of a downlink subframe. The control channels may be received in a subcarrier of a new carrier type (NCT) implemented in accordance with a standard of the 3GPP family of standards. Cell-specific reference signals may be excluded on the NCT subcarrier.
US09232427B2	Multi-mode wireless networking system and method A method is provided for controlling a wireless network interface controller (WNIC) to analyze one or more network conditions with little or no interruption to network connectivity or data communication. The WNIC may collect information regarding wireless channels, networks, and/or users. The method uses ideal network time slots and selective data collection to monitor wireless networks with minimal interruptions to normal operation. A system is provided for operating and controlling the WNIC in accordance with the method.
US09232423B2	Method and device for maintaining the performance quality of a communication system in the presence of narrow band interference A system that incorporates teachings of the subject disclosure may include, for example, a process for measuring by a system having a processor, within a wide frequency band, signal power levels received in specified narrow frequency bands, determining an average composite wideband power level that excludes a portion of the power levels of the received signals, detecting interference according to an adaptive threshold based on the average composite wideband power level, and configuring a filter to suppress at least a portion of the interference. Other embodiments are disclosed.
US09232414B2	Method and apparatus for feedback transmission in wireless communication system A method for operating a terminal in a wireless communication system is provided. The method includes determining a candidate group of serving distributed small base stations and determining feedback bits for maximizing an expected average rate when a service is provided from a distributed small base station that belongs to the candidate group of serving distributed small base stations.
US09232413B2	Maintaining high signal quality in mobile wireless networks using signal relative importance values A computer-automated method is described for identifying and carrying out reconfiguration actions for a transmitter in a radio network. A computer system is configured to determine, for a first transmitter, a multitude of relative importance values for signal data points relating to the first transmitter, the signal data points being acquired by mobile wireless devices from the first transmitter. Each relative importance value is determined by: (1) calculating a relative relevance for a first signal data point for the first transmitter, acquired by a first mobile wireless device, by comparing a first value for the first signal data point to a second value for a second transmitter, (2) calculating, by a fuzzy logic engine, a quality for the first signal data point, and (3) rendering a relative importance value based upon the relative relevance and the quality for the first signal data point. The results are thereafter used to carry out a reconfiguration action upon at least one transmitter based upon the multitude of relative importance values.
US09232410B2	Zero-configuration system and method for network devices The present invention is a zero-configuration system including a registration server connecting (via the Internet) to a network terminal device through a network connection device, and a first network device located in a local area network same as the two devices and having a first identification name and a set of configuration values, wherein the registration server stores the first identification name corresponding to a user information. The network terminal device can login to the registration server by using the user information, and then scan the local area network and, when detecting a second network device having a second identification name not yet stored in the registration server, automatically receive the first identification name from the registration server, obtain the configuration values from the first network device, and configure the second network device according to the configuration values, so as to automatically connect to and access the second network device.
US09232406B2	Systems and/or methods of data acquisition from a transceiver Systems and/or Methods are disclosed for acquiring data from a transceiver responsive to one or more signals that are received at the transceiver from one or more devices. In one embodiment, a transceiver is configured to transmit a signal responsive to having received a first signal from a first device, wherein the signal that is transmitted by the transceiver is configured to trigger a second device to transmit a second signal. The transceiver is further configured to transmit data responsive to having received the second signal that is transmitted by the second device. In other embodiments, a transceiver is configured to receive a signal from a first device over frequencies of a predetermined frequency band that the first device is authorized to use, to receive a signal from a second device over frequencies of the predetermined frequency band and to transmit data responsive to having received both the signal from the first device and the signal from the second device. The transceiver is further configured to require that both the signal from the first device and the signal from the second device be received at the transceiver before the data is transmitted. Analogous methods are also disclosed.
US09232402B2	System and method for implementing a two-person access rule using mobile devices A system using mobile devices and a network provides access authentication, authorization and accounting to computing resources using a two-person access rule solution approach. A central access control server coordinates a rule-based authorization process in which a requesting user and one or more authorizing users are engaged in real-time communications to facilitate approved access to a sensitive resource. The technique utilizes mobile cellular interfaces and location service technologies, while also providing traditional security control measures of voice and visual verification of user identities.
US09232401B2	Information processing apparatus and control method According to one embodiment, a controller detects generation of an event and transmits a content of the event to a management module. The management module transmits to the controller a determination result which represents permission or inhibition of execution of the processing. The determination result is decided based on a first policy or a second policy different from the first policy that are selectively employed in accordance with a use situation of the apparatus. The management module decides whether to notify a server of the content of the event, in accordance with which of a period in which the first policy is employed and a period in which the second policy is employed is a period in which the event has occurred.
US09232398B2	Method and apparatus for link setup A method for link setup includes sending a first authentication message including a user identifier to an access point (AP). A second authentication message sent by the AP according to the user identifier is received and includes an EAP method request message and a ANonce of the AP. A first PTK is generated according to the ANonce, an SNonce, and a first MSK. A third authentication message is sent to the AP. The third authentication message includes an EAP method response message, the SNonce, and a first MIC that is generated according to the first PTK. A fourth authentication message is sent by the AP when it authenticates, according to a second PTK, that the first MIC is correct. The fourth authentication message includes an EAP-Success message, configuration information configured by the AP for the terminal, and a second MIC. The second MIC is authenticated according to the first PTK.
US09232397B2	Home networking using LTE radio A single identity and billing relationship can be employed for multiple UE (user equipment) associated with a subscriber. Specifically, each of the multiple UEs can employ LTE (Long Term Evolution) radio technology to authenticate and register with a femto access point. Further, the transport level billing associated with the multiple UE can be facilitated by the femto access point by employing a femto id (identity) and/or credentials. Moreover, the femto access point can be employed by the multiple UEs as a network hub and can be employed by the UEs to perform authentication to connect to a core network. In addition, the femto access point can determine an authorized IP cloud associated with a registered UE and allow the registered UE to access only the authorized IP cloud.
US09232391B2	Authentication system for device-to-device communication and authentication method therefor An authentication system for device-to-device (D2D) communication and an authentication method thereof are provided. The authentication system further includes first user equipment (UE) and an authentication server. The authentication server is located within a communication range of the first UE. When the first UE sends a connection request to the authentication server, the authentication server performs a routine authentication procedure on the first UE and provides key generation information to the first UE. The authentication server generates a server key according to the key generation information and a key derivation procedure. The first UE generates an equipment key according to the key generation information and the key derivation procedure to obtain authentication for D2D communication, such that the first user equipment and a second UE obtaining the authentication for D2D communication directly perform the D2D communication without performing the D2D communication through the authentication server.
US09232389B2	Mixed mode security for mesh networks Mixed mode security is provided for a mesh network comprising a plurality of open mesh points and at least one secure mesh point that is capable of sending and receiving encrypted traffic. Aspects of the exemplary embodiment include configuring the secure mesh point to forward unencrypted traffic received from one of the plurality of open mesh points; and configuring the secure mesh point to be a source of unencrypted source traffic, and to receive unencrypted traffic that is destined for the secure mesh point to enable routes in the mesh network to terminate at the secure mesh point.
US09232387B2	Architecture for radio access network virtualization Multiple access wireless communication networks/infrastructures are virtualized in telecommunications environments. A system replicates a cell identifier associated with a macro base station device to create a virtual base station device presence for a set of network devices included in the multiple access wireless communication network and thereafter facilitates communication with the multiple access wireless communication network, the set of network devices, and a mobile device through the created virtual base station presence.
US09232377B1	Method and system of distributing alerts After receiving an alert for distribution in a target geographic area, a wireless carrier network may identify a first set of one or more coverage areas that are entirely encompassed within the target geographic area and a second set of one or more coverage areas that are only partially encompassed within the target geographic area. In the first coverage-area set, the wireless carrier network may then broadcast the alert in a manner that directs a recipient device to output the alert regardless of the device's location. And in the second coverage-area set, the wireless carrier network may broadcast the alert in a manner that directs a recipient device to output the alert only if the device's location is encompassed within the target geographic area.
US09232372B2	Server-side rate-limiting algorithms for piggybacking social updates for mobile devices In one embodiment, device status information is received from a mobile device of a first user. The device status information may include: information related to power for the device, information related to network connectivity of the device, or a notification mode of the device. Outgoing messages may be identified to be sent to the first user. A value may be computed for each of the outgoing messages. The computed value may be based on an affinity score determined with respect to an originator of the message and the first user. Based on the computed value, at least one of the outgoing messages may be selected for placement into an outgoing message queue. Upon the detection of a triggering condition, the selected messages may be sent to the mobile device. The triggering condition may be based on the device status information and the respective values of the outgoing messages.
US09232370B2	Enhanced converged IP message server system and method A method comprises registering, by an enhanced CPM server, to receive IMS registrations for a client device, receiving, by the enhanced CPM server, a message intended for the client device, storing the message in a network store, setting a Message Waiting Indicator flag in a HLR associated with the client device, receiving, from the HLR, an alert message that the client device has registered in a non-IMS network, and delivering, by the enhanced CPM server, at least a reference to the message stored in the network store to the client device.
US09232362B2	Programming secondary communication groups to devices arranged in a hierarchy of groups Primary and/or secondary communication groups can be assigned to users with communication devices arranged in a hierarchy (FIG. 4). A set of humans are assigned to a role in a role-based hierarchy. A communication device (404) is assigned to the set of humans for communication over a network. One or more secondary communication groups are determined for the communication device (120). The one or more determined secondary communication groups are primary communication groups of other devices used by one or more other humans assigned roles in the role-based hierarchy. Secondary communication group settings are programmed for the communication device (124), where the group settings are consistent with the determined secondary communication groups.
US09232361B2	System and method for direct multi-user transmission A method for transmitting to a plurality of responder stations includes transmitting a first direct link setup request message to a first responder station via an access point, the first direct link setup request message including a first group identifier, the first group identifier being received from a communications controller and being associated with the first responder station, and transmitting a second direct link setup request message to a second responder station via the access point, the second setup request message including a second group identifier, the second group identifier being received from the communications controller and being associated with the second responder station. The method also includes transmitting data to the first responder station and the second responder station in a single transmission.
US09232358B2	Method and apparatus for reusing MBSFN subframes A method and apparatus for reusing a multicast broadcast single frequency network (MBSFN) subframe are disclosed. The method comprises configuring a policy of using unicast on a reused MBSFN subframe; and implementing the configured policy to reuse the MBSFN subframe. By using the above technical solution, it is enabled to implement transmitting unicast services on an MBSFN subframe while achieving a balance between power saving and implementation complexity, without affecting the existing protocol.
US09232357B2	3D location based on wireless time of flight calculation A method and system for indoor location of a mobile device, including: a server, the server adapted to calculate a position of a mobile device within a predefined area; a Master Beacon including: a first radio communications capability, a second radio communications capability, and a master processor, adapted to send data relating to the scan request packets via the second radio communications capability to the server, the data being sent together with a time stamp reflecting a time of receiving the scan request packets; and a plurality of Slave Beacons, each including: the first radio communications capability, a slave processor, adapted to send data relating to the scan request packets to the server, together with a time stamp; the server is adapted to calculate a respective distance of each the beacons from the mobile device.
US09232356B2	Locator system A locator system and method of use is disclosed. The locator system may be used to receive radiolocation signals, calculate location data based on the radiolocation signals, and send the current location data over a telecommunication network to a server computer. A client may request the location data from the server computer and the server may send the location data to the client.
US09232354B2	Method and system for providing enhanced location based information for wireless handsets Methods, devices and systems for generating enhanced location information on or about a mobile device may include hybrid lateration and/or trilateration solutions in which the mobile device performs location determination calculations with or without the aid or support of network components or global positioning systems (GPS). Mobile devices may automatically form groups based on proximity and/or may be grouped together via a network server. Mobile devices in a group may share computed location information and/or information collected from internal sensors with other grouped mobile devices. Information shared between grouped mobile devices may be used to enhance the location information computed on each mobile device. For example, each mobile device may supplement and/or augment previously computed location information based on the received location information and/or relative positions of other mobile devices in the same group. Each mobile device may also utilize local sensors to further enhance their location information.
US09232350B2	Mobile application using facilitating dedicated communication between specific users The present invention relates to a method and system for facilitating dedicated communication between specific users relating to a travel transaction, the system including a travel resource mobile application. The mobile application may be installed on a mobile device, wherein the user of the mobile application and other users are included in a group which participates in the travel transaction, and each such user is assigned a role. The mobile application may also provide travel information and secure communication to each user of the group of users, wherein the group of users may be restricted based on the travel transaction. The mobile application may retrieve user contact information from the mobile device to facilitate communication between the group of users while masking the contact information of each user. The mobile application may also determine a location of at least one user from a group of users.
US09232347B2	Apparatus and method for playing music Provided is an apparatus and method for playing music, which can play music by simply sharing the music with an external device. An apparatus for playing music includes a first portable terminal and a second portable terminal. The first portable terminal transmits FM channel information of an FM transmitter, which is set to broadcast in-play music thereof, and an FM radio application execution command through near field communication (NFC). The second portable terminal receives the FM channel information and the FM radio application execution command from the first portable terminal through the NFC, then executes the FM radio application based on the FM channel information to receive and play the music broadcasted from the first portable terminal.
US09232346B2	Proximity information registration method, query method, and user equipment The present invention provides a proximity information registration method, a query method, and a user equipment. The proximity information registration method includes: sending, by a first user equipment, a proximity service request to a proximity service server, where the proximity service request sent by the first user equipment carries an equipment identifier of the first user equipment; monitoring and obtaining, by the first user equipment, broadcast information of a second user equipment which is broadcast by the second user equipment; and registering the broadcast information of the second user equipment with the proximity service server, so that the proximity service server converts the broadcast information of the second user equipment into an equipment identifier of the second user equipment according to a correspondence between the equipment identifier of the second user equipment and the broadcast information of the second user equipment stored by the proximity service server.
US09232342B2	Methods, systems and apparatuses for application service layer (ASL) inter-networking Systems and/or methods for providing internetworking among application services layers (ASLs) of different network technologies may be provided. For example, a tunnel anchor point (TAP) may be established. The TAP may be configured to enable communication between a local application in the network and a remote application in a different network. At the TAP, an ASL tunnel may be created to the local application in the network to facilitate the communication. Additionally, a message from the local application may be received where at least a portion of the message may be configured to be provided to a remote ASL and the remote application in the different network to which the local application wishes to communicate. At least the portion of the message may be provided to the remote ASL and the remote application in the different network.
US09232340B2	Application store system and application development method using the application store system An application store system and an application development method using the application store system are provided in the disclosure. The system includes: a resource management functional entity, a developer community functional entity and an application online-store functional entity, wherein the resource management functional entity is configured to accept an operation of registering resources to the resource management functional entity and display information of the registered resources, wherein the resources include at least one of the followings: telecommunication capability resources and network resources; the developer community functional entity is configured to accept uploading of an application and review the uploaded application, wherein the application invokes the registered resources according to an invoking manner indicated by the information; and the application online-store functional entity is configured to provide an application, which is approved by the developer community functional entity, for a terminal user to download. The disclosure enhances technical supports for developers, and reduces difficulty and complexity of development.
US09232338B1	Server-paid internet access service An embodiment of a system for providing Internet access free of charge to a user utilizes an Internet service provider for connecting a user to the Internet, a zone creation means, and a zone organizer. Free zones of servers are created, wherein the free zones are groups of at least one server to which at least one user can connect. The zone organizer can be in communication with the ISP. The zone organizer can be a traffic monitor, a traffic controller, an authentication protocol, a bookkeeping protocol, a fee collection and dispersal module, and/or an indexing and listing function.
US09232337B2	Method for visualizing the directional sound activity of a multichannel audio signal The invention relates to a method for visualizing a directional sound activity of a multichannel audio signal, comprising: receiving input audio channels, spatial information being associated with each one of said channel, performing a time-frequency transformation of said input audio channels, for each one of a plurality of frequency sub-bands, determining a directional sound activity vector from said transformed input audio channels, determining a contribution of each one of said directional sound activity vectors within sub-divisions of space on the basis of directivity information related to each sub-divisions of space, for each sub-division of space, determining directional sound activity level within said sub-division of space by summing said contributions within said sub-division of space, displaying a visualization of the directional sound activity of the multichannel audio signal by a graphical representation of directional sound activity level within said sub-division of space.
US09232336B2	Head related transfer function generation apparatus, head related transfer function generation method, and sound signal processing apparatus A head related transfer function generation apparatus includes a first input unit that inputs a first head related transfer function generated in a first measurement environment, a second input unit that inputs a second head related transfer function generated in a second measurement environment, and a transform normalization processing unit that normalizes a first gain of the first head related transfer function represented in frequency-axis data with a second gain of the second head related transfer function represented in frequency-axis data and also calculates a square root thereof.
US09232333B2	Apparatus, systems, and methods for calibration of microphones The disclosed apparatus, systems, and methods provide a calibration technique for calibrating a set of microphones. The disclosed calibration technique is configured to calibrate the microphones with respect to a reference microphone and can be used in actual operation rather than a testing environment. The disclosed calibration technique can estimate both the magnitude calibration factor for compensating magnitude sensitivity variations and the relative phase error for compensating phase delay variations. In addition, the disclosed calibration technique can be used even when multiple acoustic sources are present. The disclosed technique is particularly well suited to calibrating a set of microphones that are omnidirectional and sufficiently close to one another.
US09232329B2	Public address system using wireless mobile communication devices A public address system is set forth, comprising at least one wireless mobile communication device; a sound system; and a back-end system for selectively receiving a wireless signal from the wireless mobile communication device and transmitting the signal to the sound system for broadcast.
US09232325B2	Hearing aid with a bushing for an ear wax guard A hearing aid (1) with an ear canal part prepared for being arranged in the ear canal. The ear canal part has a sound opening provided with a bushing (6) for receiving an ear wax guard. The bushing comprises an inner tubular part (11) for receiving the ear wax guard, where the inner tubular part is extending inward from the plane formed by the sound opening. The bushing further comprises an outer tubular part (10) extending inward from this plane. The outer tubular part and the inner tubular part are arranged such that a space is formed in between. This space is adapted for receiving a sound guide (5).
US09232320B2	Modular auditory prosthesis systems and methods An exemplary auditory prosthesis system includes a sound processor module configured to process an audio signal and operate in accordance with a plurality of control parameters and an accessory header module configured to be selectively coupled to the sound processor module and facilitate external adjustment of one or more control parameters included in the plurality of control parameters while coupled to the sound processor module. Corresponding systems and methods are also described.
US09232319B2	Systems and methods for audio processing Systems and methods for audio signal processing are disclosed, where a discrete number of simple digital filters are generated for particular portions of an audio frequency range. Studies have shown that certain frequency ranges are particularly important for human ears' location-discriminating capability, while other ranges are generally ignored. Head-Related Transfer Functions (HRTFs) are examples response functions that characterize how ears perceive sound positioned at different locations. By selecting one or more “location-critical” portions of such response functions, one can construct simple filters that can be used to simulate hearing where location-discriminating capability is substantially maintained. Because the filters can be simple, they can be implemented in devices having limited computing power and resources to provide location-discrimination responses that form the basis for many desirable audio effects.
US09232316B2	Optically clear diaphragm for an acoustic transducer and method for making same The present disclosure relates to a diaphragm that may be used with a mechanical-to-acoustical transducer. The diaphragm may include a layer of optically clear film, a damping layer and another layer of optically clear film. The damping layer may be an adhesive. The diaphragm may also comprise two optically clear films, optionally including a damping layer, wherein the films indicate a desired coefficient of linear thermal expansion in one or both of the machine and transverse directions.
US09232315B2	Monolithically applied heating elements on saw substrate A surface acoustic wave (SAW) device comprising a piezoelectric substrate having a working surface with an active zone capable of propagating an acoustic wave on said working surface; at least one interdigital transducer on the working surface, having interdigital fingers aligned in the active zone for inducing or receiving surface acoustic waves in the active zone; and a heating element on the working surface; wherein the transducer, heating element and preferably a temperature sensor are monolithically formed on the substrate.
US09232314B2	Loudspeaker configuration Embodiments are provided for configurations of a loudspeaker. The loudspeaker may include a frame, a magnetic structure having a magnetic gap, a voice coil suspended within the magnetic gap, a first suspension element, a diaphragm, and a second suspension element. The first suspension element may have an inner rim and an outer rim attached to the frame. The diaphragm may have an outer portion and a continuous central portion attached to the voice coil via a first coupler. The outer portion of the diaphragm may be attached to the inner rim of the first suspension element. The second suspension element may have an inner rim and an outer rim attached to the frame. The inner rime of the second suspension element may be attached to the diaphragm via a second coupler along a circumferential middle section of the diaphragm between the continuous central portion and outer portion of the diaphragm.
US09232312B2	Multi-channel audio enhancement system A method for processing audio signals can include receiving left and right front audio signals and left and right rear audio signals, where the left and right rear audio signals. In addition, the method can include applying at least one front perspective filter to each of the left and right front audio signals to yield filtered left and right front output signals, where the left and right front output signals each drive a front speaker. Moreover, the method can include applying at least one rear perspective filter to each of the left and right rear audio signals to yield left and right rear output signals, where the left and right rear output signals each drive a rear speaker to simulate a rear surround sound effect when positioned in front of a listener.
US09232311B2	Method for processing an audio signal with modeling of the overall response of the electrodynamic loudspeaker The method comprises the determination of an observation vector that comprises only electrical measurements of the voltage (Umes) at the loudspeaker terminals and of the current (i) passing through the loudspeaker, and a state vector (X) whose components comprise: values of linear parameters of the loudspeaker response such as the electrical (Re) and mechanical (Req) resistance, and polynomial coefficients of nonlinear parameters such as the force factor (BI), the equivalent stiffness (Keq) and the electrical inductance (Le). The voltage and current measurements are applied to an estimator with a predictive filter of the extended Kalman filter incorporating a representation of a dynamic model of the loudspeaker. This filter operates a prediction of the state vector (X) and readjusts this prediction by calculation of an estimate (Uest) of the voltage based on the state vector and on the measured current and comparison of this estimate with the measurement (Umes) of the voltage.
US09232309B2	Microphone array processing system An audio system is provided that employs time-frequency analysis and/or synthesis techniques for processing audio obtained from a microphone array. These time-frequency analysis/synthesis techniques can be more robust, provide better spatial resolution, and have less computational complexity than existing adaptive filter implementations. The time-frequency techniques can be implemented for dual microphone arrays or for microphone arrays having more than two microphones. Many different time-frequency techniques may be used in the audio system. As one example, the Gabor transform may be used to analyze time and frequency components of audio signals obtained from the microphone array.
US09232304B2	Ear canal sealing stethoscope ear tips An ear tip is adapted to deliver sound to an ear canal. The ear tip includes a first section, a second section and a third section. The first section is connectable to a sound-transmitting device. The second section has a first end, a second end and walls defining a bulbous section. The first end is connected to and in open communication with the first section. The second end is connected to and in open communication with the third section. The third section includes walls defining a flume and an outlet port adapted for open communication with the ear canal. The outlet port has a maximum outer diameter of about 11 millimeters. In a relaxed state, a ratio of a maximum outer diameter of the second section to a maximum diameter of the third section is between about 1.25 and about 2.5.
US09232303B2	Apparatus for enhancing sound from portable devices An apparatus is disclosed for enhancing the sound level of portable devices by providing a sound reflector between the portable device and a case. The sound reflector includes a shield which functions to redirect output from rear facing speakers toward the front. The sound reflector can be extended for redirecting sound or retracted when not in use. A case incorporating a retractable sound reflector is also disclosed.
US09232300B2	Bass reflex port and tubular body A bass reflex port having a tubular shape for air flows, wherein an angle of a first inner radial line with respect to a reference plane including a center axis of the bass reflex port differs from an angle of a second inner radial line with respect to the reference plane, the first line being orthogonal to the center axis and passing a first characteristic point on an inner circumference of the bass reflex port in a first transverse cross section perpendicular to the center axis, the second line being orthogonal to the center axis and passing a second characteristic point corresponding to the first characteristic point and located on the inner circumference in a second transverse cross section perpendicular to the center axis, the first transverse cross section and the second transverse cross section differing form each other in position in a direction of extension of the center axis.
US09232297B2	Device for supplementing voice including sensing unit and method for controlling the same A device for supplementing a voice includes: a sensing unit sensing a bio-signal corresponding to a first vibration of vocalization and generating a first signal corresponding to the bio-signal; a vibration unit generating a second vibration using the first signal; and a power unit supplying a power to the sensing unit and the vibration unit.
US09232296B2	Method and apparatus for transmitting wireless audio streams A method for transmitting wireless audio streams in an audio system comprising a first transmitter unit, the method includes: transmitting a first audio block in a first audio frame, the first audio block comprising a first primary audio package having a transmitter unit address of the first transmitter unit; transmitting a first primary pilot package, the first primary pilot package comprising the transmitter unit address of the first transmitter unit, a first primary time offset, and a channel identifier of a first primary audio package of a second audio block in a second audio frame; and transmitting the first primary audio package of the second audio block at a start time depending on the first primary time offset and the channel identifier.
US09232295B2	Ear canal ear bud sound system An earbud sound system for a small speaker system having at least one earbud with a speaker and having, an earbud housing body defining a hollow interior a a circuit board within the housing body and having a signal input connection and a ground connection, and a speaker output connection and a speaker return connection; a bifilar coil unit having first and second coils wound in a bifilar manner, mounted on the circuit board within the housing body, and there being two first coil connections, and two second coil connections on the circuit board, for supporting the bifilar coil unit in a secure manner on the circuit board.
US09232289B2	Acoustic bandgap structures for integration of MEMS resonators Example acoustic bandgap devices provided that can be fabricated in a semiconductor fabrication tool based on design check rules. An example device includes a substrate lying in an x-y plane and defining an x-direction and a y-direction, an acoustic resonant cavity over the substrate, and a phononic crystal disposed over the acoustic resonant cavity by generating the phononic crystal as a plurality of unit cells disposed in a periodic arrangement. Each unit cell include: (a) at least one higher acoustic impedance structure having a longitudinal axis oriented in the y-direction and a thickness in the x-direction greater than or about equal to a minimal feature thickness of the semiconductor fabrication tool, and (b) at least one lower acoustic impedance material bordering at least a portion of the at least one higher acoustic impedance structure and forming at least a portion of a remainder of the respective unit cell.
US09232288B2	Article having karaoke record feature and simultaneous playback An article (e.g., toy, ornament, etc.) having an audio recording and playback device permits recording of a karaoke-style song to be played. A user sings along with a permanently prerecorded, karaoke-style song that is played during a recording session. The recording device is operable in either a trial mode or a use mode. In the trial mode, a user-recorded song is played back initially for the potential purchaser but is not subsequently played back to be later heard by other potential purchasers. In the use mode, which the article may be switched to after purchase, a user-recorded karaoke-style song can be played. During playback, the user-recorded song is played simultaneously with the prerecorded karaoke-style recording that was played during the recording session. Additional prerecorded messages, such as voice prompts with instructions, may also be included.
US09232283B2	Methods and systems for selecting content for an internet television stream using mobile device location Methods and systems for selecting content for outputting on a mobile device during a program break in an Internet television stream using mobile device location information. In one aspect, the methods and systems seamlessly select content for outputting on a mobile device during a program break in an Internet television stream using mobile device location information and program break markers. In another aspect, the methods and systems select content for outputting on a mobile device during a program break in an Internet television stream using mobile device trajectory information. In yet another aspect, the methods and systems select using mobile device location information cohabitation content for sharing a display screen on a mobile device with program content in an Internet television stream.
US09232282B2	Subscriber line terminal, control method, and control method for PON system There is provided a technique that enables a process to be performed smoothly between two processing units of an OLT after rebooting of one of the processing units even in the case where a process by the processing unit is temporarily halted. An upper processing unit can be temporarily halted when updating firmware. A basic communication unit (lower processing unit) is configured to maintain its operation even when the upper processing unit is temporarily halted. When an event occurs during a halt period of the upper processing unit, a matching unit matches a management state stored in a first storage unit with a management state stored in a second storage unit after the halt period of the upper processing unit.
US09232280B2	System and method for transmitting a services list to a playback device There is provided a system and method for dynamically transmitting a services list to a playback device. The system comprises a display device, a playback device, and a mediator server with a mediator application. The mediator application is configured to receive, from the playback device, a service request for a services list, to send a services list for presenting on a display device in response to receiving the service request, to receive an activation request for at a third-party service listed in the services list, and to activate the third-party service in response to receiving the activation request. By programming a digital video disc such as a Blu-ray disc according to an API and using such a mediator server, a dynamically adjustable list of third-party services may be supported and used by the playback device without changing the disc application code.
US09232278B2	Virtual content sharing A method for providing DLNA compatible content directory service (CDS) on a media content server device includes: entering content item metadata properties into a virtual properties database, where each of the content item metadata properties is associated with a content item stored in a content database; adding the associated content item to CDS sharing as a virtual content item defined by the entered content item metadata properties; in response to a user's request, displaying on a display device the virtual content item in a listing of content information based at least on the content item metadata properties, without accessing the content database; enabling the user to select the virtual content item from the listing; and playing the associated content item from the content database.
US09232271B2	Systems and methods for providing a customized program lineup Systems and methods for delivering content according to a customized program lineup are provided. A content source transmits a plurality of media assets in a first schedule according to scheduled transmission times. A processing device may receive a user input to receive the media assets in a second schedule different from the first schedule. When a request to access the content source is received, the processing device may automatically determine, based on the second schedule, whether the user has requested a different media asset than the originally-scheduled asset at the time of the request. If the user has requested a different media asset, the processing device may automatically receive and provide the different media asset instead of the originally-scheduled asset.
US09232268B2	Unified video delivery system for supporting IP video streaming service A home gateway may be used to handle at least a portion of processing of content obtained for consumption by client devices serviced via the home gateway. The home gateway may receive a single copy of content having a first format, and may convert the received content to one or more other formats suitable for presentation by at least one of the client devices based on knowledge of the client devices. The home gateway may maintain secure and/or protected access of the content handled via the home gateway. During protected access the home gateway may partition the content into a plurality of encrypted segments that are forwarded separately to the client devices. The client devices may utilize a corresponding plurality of encryption keys for decrypting the encrypted segments. The encryption keys may be obtained from an external key server. The home gateway may also generate the encryption keys.
US09232267B2	Dynamically constructing a broadcast multiplex A method and apparatus for dynamically constructing a broadcast multiplex are described. The method includes: receiving metadata associated with a first plurality of events on a plurality of source channels, the metadata including, at least, scheduling metadata; determining, on the basis of a rule-set applied to the metadata, whether events of the first plurality of events are to be included in the multiplex, thereby producing a second plurality of events to be included in the multiplex; for each one event of the second plurality of events, assigning a multiplex priority to the one event, the multiplex priority being a priority the one event is to be assigned in the multiplex in case the one event contends for space in the multiplex with a second event of the second plurality of events; copying events from the second plurality of events into the multiplex in dependence on the multiplex priorities of events in the second plurality of events; and broadcasting the multiplex. Related systems, apparatus, and methods are also described.
US09232266B2	Providing parental control using a playlist A method includes receiving a playlist at a network device from a client device in communication with the network device over a network. In response to receiving the playlist, the method also includes disabling channel changes not associated with the playlist from executing during times indicated in the playlist. The method further includes transmitting a control message from the network device to the client device that requests the client device to tune to a channel conforming to the playlist when the network device receives a channel change request not associated with the playlist from the client device.
US09232265B2	Method, apparatus and system for transitioning an audio/video device between a source mode and a sink mode Techniques and mechanisms for determining an operation mode of an audio-video (AV) device. In an embodiment, communication logic of the AV device may be configured at different times for different ones of a plurality of operation modes including an AV source operation mode for providing AV information to another device and an AV sink operation mode for receiving AV information from another device. In response to a detected event, control logic initializes the communication logic of the AV device into a default mode which prevents operation of the communication logic as an AV source.
US09232261B2	Gateway module A gateway module according to the disclosure includes an Ethernet connector for receiving a broadcasting signal and a network signal through a coaxial cable to separate to the broadcasting signal from the network signal, a network switch for selecting at least one from a plurality of internal communication networks to transmit the separated network signal to the selected communication network, and an interface part for receiving and transmitting the separated network signal to a TV, in which the gateway module is mounted on one surface of the TV.
US09232259B2	Apparatus, system, and method to extend functionality in multimedia presentation device Functionality of a multimedia presentation device is enhanced by establishing a communication path through an electrical connector that is selectively separable from the multimedia presentation device. Output streaming media are conveyed to the multimedia presentation device over the established communication path. A wireless communication channel is established over which input streaming media are received from a multimedia source device. Multimedia data of the input streaming media are stored in a memory that is selectively separable from the multimedia presentation device at the electrical connector. A processor, which is also selectively separable from the multimedia presentation device at the electrical connector, retrieves the multimedia data stored in the memory and the retrieved multimedia data are conveyed to the multimedia presentation device as the output streaming media on the communication path to the multimedia presentation device through the electrical connector.
US09232248B2	Publishing key frames of a video content item being viewed by a first user to one or more second viewers A device receives key frame information for each of a plurality of key frames of a video content item and sends the key frame information from the device to a recipient while a corresponding segment of the video content item is being rendered by the device. The key frame information may include key frames of the video content item, references to the key frames of the video content item stored by one or more remote sources, or information identifying the key frames of the video content item to enable extraction of the key frames by a recipient device. Each key frame is representative of a segment of the video content item. The key frame information for the video content item is then sent to second users while the first user views the corresponding segment of the video content item. Advertisements may be sent with, or replace, the key frame information.
US09232247B2	System and method for correlating audio and/or images presented to a user with facial characteristics and expressions of the user A computer includes at least one processor and at least one computer readable storage medium accessible to the processor. The medium bears instructions executable by the processor to cause the processor to receive at least one image of at least one viewer of a display on which content is presented. The instructions also cause the processor to generate a signal representative of at least one expression of the viewer made at or around the time the content was presented based on the image of the viewer, and also to receive metadata identifying the content. The instructions then cause the processor to associate the metadata identifying the content with the at least one expression of the viewer.
US09232245B2	Method and an apparatus for processing a broadcast signal including an interactive broadcast service A method of processing a broadcast signal including an interactive broadcast service at a transmitter is disclosed. The method comprises generating an parameter table containing metadata about applications and interactive broadcast events targeted to the applications, dividing the parameter table into a plurality of parameter blocks, inserting each of the parameter blocks into each of a plurality of parameter table sections, generating a trigger which is a signaling element to identify signaling and establish timing of playout of the interactive broadcast events, inserting the trigger into a closed caption channel of the broadcast signal, transmitting the broadcast signal including the closed caption channel and a specific channel carrying the plurality of parameter table sections, wherein the trigger includes location information specifying a location of the parameter table in the broadcast signal.
US09232243B2	Audio and video streaming for media effects One embodiment of the present invention sets forth a technique for streaming digital media content with transition effects. Audio data may be modulated and received by the streaming device for an audio fade-in effect. Similarly, video data may be modulated to perform various visual effects. Such a technique allows for fading-in of audio and/or video, fading-out of audio and/or video, and effects that blend audio from different content and video from different content during a transition from one digital media content to a different digital media content or within the same digital media content. The modulated audio and video data to generate the audio or video effect during a transition may be precomputed or computed in real-time and transmitted to the streaming device. The streaming device switches between original unmodulated content streams and effect content streams when transitions are detected.
US09232239B2	Methods and systems for networked camera control Methods and systems for providing fluid real-time camera control of at least one camera to at least one network user via a network including the internet. A control pad or area can be provided to camera users via an application or applet that can be calibrated to provide fluid camera control. Compressed or uncompressed analog, digital, or streaming video and audio data can also be provided to the users to allow real-time low latency continuous audio/visual feedback. Multiple camera users can obtain control of a camera using a dynamic queuing technique that can allow single user camera control for certain time intervals. An administrator can establish user camera control parameters including camera control intervals for subscriber users versus non-subscriber users, camera usurping by an administrator, elimination of camera control privileges for a user, and denial of camera control requests by a user.
US09232236B2	Video coding method, video decoding method, video coding apparatus, and video decoding apparatus that use filters for filtering signals A video coding method enables reduction in the decrease in the efficiency of coding a video and enhancement of the image quality of the resulting decoded video. The video coding method includes predicting a video signal to generate a prediction signal; calculating, as a prediction error signal, the difference between the video signal and a prediction signal; and generating a reconstructed video signal by reconstructing the video signal based on the prediction signal and the prediction error signal. The video coding method also includes determining filter data items that are used to filter each of at least two of the prediction signal, the prediction error signal, and the reconstructed video signal; and coding the determined filter data items based on the cross correlations between the determined filter data items.
US09232235B2	Tiling in video encoding and decoding Implementations are provided that relate, for example, to view tiling in video encoding and decoding. A particular method includes accessing a video picture that includes multiple pictures combined into a single picture (826), accessing information indicating how the multiple pictures in the accessed video picture are combined (806, 808, 822), decoding the video picture to provide a decoded representation of at least one of the multiple pictures (824, 826), and providing the accessed information and the decoded video picture as output (824, 826). Some other implementations format or process the information that indicates how multiple pictures included in a single video picture are combined into the single video picture, and format or process an encoded representation of the combined multiple pictures.
US09232233B2	Adaptive configuration of reference frame buffer based on camera and background motion In a video coding/decoding system, reference picture caches in a video coder and decoder may be partitioned dynamically based on camera and background motion can lead to improved coding efficiency and coding quality. When a camera is fixed and therefore exhibits low motion, a system may allocate larger portions of the reference picture cache to storage of long term reference frames. In this case, foreground elements of an image (for example, a person) may move in front of a relatively fixed background. Increasing the number of long term reference frames can increase the chances that, no matter where the foreground elements are within a frame currently being coded, the reference picture cache will contain at least one frame that provides an adequate prediction match to background elements within the new frame. Thus the background elements uncovered in the current frame can be coded at high quality with a low number of bits. When a camera exhibits high motion, the system may allocate larger portions of the reference picture cache to storage of short term reference frames.
US09232229B2	Method and apparatus for coding video, and method and apparatus for decoding video accompanied by inter prediction using collocated image Provided is an inter prediction method including determining a collocated block of a current block of a current image from among blocks of an image that is restored prior to the current image; preferentially checking whether a first reference list from among reference lists of the collocated block is referred to and selectively checking whether a second reference list is referred to according to whether the first reference list is referred to; based on a result of the checking, determining a single collocated reference list from among the first reference list and the second reference list; determining a reference block of the current block by using motion information of the collocated reference list; and performing inter prediction on the current block by using the determined reference block.
US09232227B2	Codeword space reduction for intra chroma mode signaling for HEVC Intra prediction is used in state-of-the-art video coding standards such as AVC. The intra prediction modes are coded into the bitstream. Luma and chroma components could potentially have different prediction modes. For chroma components, there are 7 different modes defined in AVC: vertical, horizontal, DC, diagonal directions, and “same as luma”. Statistics show that the “same as luma” mode is frequently used, but in AVC, this mode is encoded using more bits than other modes during entropy coding, therefore the coding efficiency is decreased. Accordingly, a modified binarization/codeword assignment for chroma intra mode signaling is able to be utilized for high efficiency video coding (HEVC), the next generation video coding standard.
US09232223B2	Method for decoding a stream representative of a sequence of pictures, method for coding a sequence of pictures and coded data structure A method for decoding a stream of coded data representative of a sequence of pictures is described. The method comprises the following steps: decoding at least one part of the stream into decoded data, selecting a brightness variation model representative of a brightness variation between the pictures of the sequence from a set of at least two brightness variation models, and reconstructing the picture data from decoded data by taking into account the brightness variation model. A method for coding a picture sequence and a data structure are further disclosed.
US09232221B2	Method, medium, and system compressing and/or reconstructing image information with low complexity A system, medium, and method compressing and/or restoring images. Such a data compression method may include selecting a mode from among a plurality of modes for compressing current data, according to predetermined criteria, and calculating a difference between the current data and reference data, according to the selected mode, and compressing the current data, or truncating a part of the current data and compressing the current data. Accordingly, it is possible to significantly lower the complexity of an image encoder/decoder system and exactly meet a picture-based CBR required by LCD DCC devices/systems.
US09232218B2	System and method for data insertion in video stream A system for video processing includes a video director, a video encoder, and a picture-in-picture inserter. The video director is configured to generate an edit signal. The video encoder is configured responsively to the edit signal to encode a first area of a video frame of a main video as a first encoded data set, to encode a second area of the video frame as a second encoded data set, and to generate a compressed main video including the first and second encoded data sets. The picture-in-picture (PIP) inserter is configured, responsively to the compressed main video and to a compressed secondary video including a third encoded data set, to generate a compressed PIP video including the first encoded data set and the third encoded data set, and to transmit the compressed PIP video for subsequent decoding.
US09232215B1	Measuring video acuity A method of measuring the video acuity of a physical imaging system is disclosed. A chart comprising an image of a set of test symbols is provided. The set of test symbols comprises a plurality of symbols repeated at a plurality of symbol sizes. A digital image of the chart is obtained using the imaging system. The digital image is cropped to obtain a set of cropped images comprising individual digital images of each test symbol in the set of test symbols. A template image of a test symbol is aligned with a test image comprising one member of the set of cropped images. The template image comprises a digitally generated image of the test symbol in the test image. The normalized correlation between the aligned template image and the test image is determined. The test symbol whose template image has the highest correlation with the test image is identified.
US09232214B2	Optical device for detection of optical defects for an imaging system An optical monitoring device for an optical imaging system having a focal plane, an optical axis and an entry pupil, forming an image of a scene substantially at infinity on an image detector disposed substantially in the focal plane, comprises: a virtually point-like emission source at the periphery of the detector and substantially in the focal plane; a reflecting element with a plane surface upstream of the imaging system relative to the direction of light rays coming from the scene, and according to a position and inclination where a monitoring image of the source produced by the optical system and reflected by the reflecting element is substantially in the focal plane on a detection element connected to a monitoring image analyzer allowing potential optical defects to be identified; the reflecting element having an annular shape allowing passage of light rays coming from the scene and passing through the entry pupil.
US09232213B2	Stereo image output apparatus and associated method A stereo image output method includes: providing a request command; outputting current image frame information from a storage unit in response to the request command, and triggering an image synchronization operation to update the image frame information in the storage unit; and outputting a set of stereo images from a memory according to the image frame information.
US09232212B2	Method for reducing crosstalk of stereoscopic image A stereoscopic display method includes generating a left-eye crosstalk parameter according to left-eye image data and right-eye image data; generating a right-eye crosstalk parameter according to the left-eye image data and the right-eye image data; generating calibrated left-eye image data according to the left-eye image data, the right-eye image data, the left-eye crosstalk parameter, and the right-eye crosstalk parameter; generating calibrated right-eye image data according to the left-eye image data, the right-eye image data, the left-eye crosstalk parameter, and the right-eye crosstalk parameter; and displaying the calibrated left-eye image data and the calibrated right-eye image data on a display apparatus.
US09232211B2	System and methods for three-dimensional imaging of objects in a scattering medium A system for three-dimensional visualization of object in a scattering medium includes a sensor for receiving light from the object in the scattering medium and a computing device coupled to the sensor and receiving a plurality of elemental images of the object from the sensor. The computing device causes the elemental images to be magnified through a virtual pin-hole array to create an overlapping pattern of magnified elemental images. The computing device also averages overlapping portions of the element images to form an integrated image.
US09232204B2	Method and device for transmitting high-definition video signal Provided in embodiments of the present invention are a method and device for transmitting a high-definition video signal, comprising: isolating from the high-definition video signal a brightness signal and a chrominance signal, and, by using an analog signal transmission mode, using non-overlapping frequency hands to transmit respectively the brightness signal and the chrominance signal. The solution of the present invention employs the analog signal transmission method, utilizes independent frequency bands to transmit respectively the brightness signal and the chrominance signal, and ensures that the brightness signal and the chrominance signal do not affect each other, thus ensuring video quality and timeliness of the high-definition video signal when transmitted over a long distance.
US09232203B2	Image processing device, imaging device, image processing method, imaging method, and image processing program for pseudo-color supression in an image An image processing device including a synchronization unit (25) for generating a luminance (Y′) from the sum of pixel signals R, Gr, Gb, B, for subtracting the R pixel signal and the B pixel signal from the sum of the Gr pixel signal and Gb pixel signal so as to generate a first color difference (C1), and for calculating a difference between the R pixel signal and the B pixel signal to generate a second color difference (C2), a pseudo-color suppression unit (31) for performing pseudo-color suppression of the first color difference (C1) and/or the second color difference (C2), a color space conversion unit (37) for converting the luminance Y′, the first color difference (C1), the second color difference (C2), into a predetermined color space to generate YUV color information.
US09232201B2	Dynamic projected image color correction based on projected surface coloration The color of a projected image is dynamically corrected by sensing the color of the surface onto which the image is projected before the image is projected, and/or sensing the color of the surface between frames of the projected image, and/or by sensing the projected image as it is displayed on the surface and comparing what is sensed to the original image. Corrections to the color of the projected image are then made based on the sensed information from the surface onto which the image is projected.
US09232199B2	Method, apparatus and computer program product for capturing video content In accordance with an example embodiment a method, apparatus and computer program product are provided. The method comprises receiving a first set of frames corresponding to a scene captured by a color image sensor and a second set of frames corresponding to the scene captured by a panchromatic image sensor. A number of frames in the second set is greater than a number of frames in the first set. The method further comprises generating color frames corresponding to the scene at a frame rate higher than a frame rate of the first set of frames based at least in part on processing of the first set of frames and the second set of frames.
US09232197B2	Endoscope apparatus and method for releasing heat generated by imaging element of the endoscope apparatus An endoscope apparatus includes an imaging element, a flexible substrate, and a flexible heat release sheet. The imaging element is built in an endoscope front end portion so as to receive incident light from a subject. The imaging element and components of a circuit for driving the imaging element are mounted on the flexible substrate and the flexible substrate is built in the endoscope front end portion. The flexible heat release sheet includes a first region attached to a given region of the imaging element other than a light receiving surface of the imaging element and a second region thermally contacted to a heat release member disposed in the endoscope front end portion.
US09232193B2	Broadcast receiver, mobile device, service providing method, and broadcast receiver controlling method A broadcast receiver includes a mode determination unit to determine a current operation mode among a plurality of operation modes, a communication interface to transmit the determined current operation mode to a mobile device through interactive communication, and to receive a control command from the mobile device, and a controller to provide a service of the determined current operation mode according to the control command received from the mobile device. Accordingly, a user controls the broadcast receiver through the mobile device according to the operation mode so that user's convenience is improved.
US09232189B2	Background modification in video conferencing Methods and systems for real-time video processing can be used in video conferencing to modify image quality of background. One example method includes the steps of receiving a video including a sequence of images, identifying at least one object of interest (e.g., a face) in one or more of the images, detecting feature reference points of the at least one object of interest, and tracking the at least one object of interest in the video. The tracking may comprise aligning a virtual face mesh to the at least one object of interest in one or more of the images. Further, a background is identified in the images by separating the at least one object of interest from each image based on the virtual face mesh. The background is then modified in each of the images by blurring, changing a resolution, colors, or other parameters.
US09232188B2	Dynamic transition from video messaging to video communication Computing devices may implement dynamic transitions from video messages to video communications. Video communication data for a video message may be received at a recipient device. The video communication data may be displayed as it is received, and recorded for subsequent playback. An indication of a selection to establish a video communication with the sender of the video message may be received, or an indication that display of the video communication is to be ceased may be received. If a video communication is to be established, then a video communication connection with the sender of the video message may be created so that subsequent video communication data may be sent via the established connection.
US09232183B2	System and method for providing separate communication zones in a large format videoconference A system that incorporates the subject disclosure performs, for example, displaying a video image of a remote scene at a display surface, wherein the remote scene is remote from the display surface. Overlapping video images are obtained from different vantage points of a local scene observable from the display surface. A composite video image is generated of the local scene from the video images and forwarded to the remote location. A first audio signal is generated representing first sounds associated with a first region of the local scene without representing other sounds associated with a second region of the local scene. The first audio signal is forwarded to audio processing equipment at the remote location to present the first sounds at a first region of the remote scene at the remote location without presenting the first sounds at a second region of the remote scene. Other embodiments are disclosed.
US09232182B2	Apparatus, system, and method of managing data transmission, and recording medium storing transmission management program The reservation communication information is generated based on terminal identification information for identifying a transmission terminal that is currently participating in a session based on reservation of communication, which at least indicates whether a counterpart transmission terminal that is scheduled to participate in the session based on the reservation of communication is currently participating in the session based on the reservation of communication. The reservation communication information may be output for display at a request transmission terminal that may request to start communication with the counterpart transmission terminal based on the reservation of communication.
US09232180B2	System and method for coordinating data transmission via user-maintained modes A method and apparatus for controlling data transmission via user-maintained modes is provided. A first audio data stream is recorded on a transmitting electronic apparatus. A second audio data stream is stored on the transmitting electronic apparatus. Transmission of one of the first and the second audio data streams is controlled via a first user-maintained mode when at least the other of the first and the second audio data streams is being transmitted to the electronic apparatus. The one of the first and the second audio data streams is transmitted to a receiving electronic apparatus and the other of the first and the second audio data streams is suspended.
US09232176B2	Method and apparatus for securing computer video and audio subsystems In general, embodiments of the invention include methods and apparatuses for securing otherwise unsecured computer audio and video subsystems. Embodiments of the invention perform watermarking of video and/or audio data streams output by a computer system. Additional security features that are included in embodiments of the invention include fingerprinting, snooping, capturing streams for local or remote analytics or archiving, and mixing of secure system content with local audio and video content.
US09232175B2	Generating multiple shots in storyboarding Storyboard processing in a movie during production, including: creating a proxy shot for an imported shot; displaying the proxy shot; receiving a completion signal for the imported shot; reloading related metadata for the imported shot; and displaying the newly imported shot. Keywords include proxy shot and imported shot.
US09232174B1	Methods for receiving and sending video to a handheld device A method for receiving and sending a television program according to one embodiment includes receiving a request to record a television program and receiving the television program. Further, the method includes storing a representation of the television program on a computer readable medium. Also, the method includes receiving a request to send the representation of the television program to a handheld device. Additionally, the method includes reducing a size of the representation of the television program and sending the reduced-size representation of the television program to the handheld device. Other systems and methods are also included.
US09232171B2	Electronic apparatus with cooling unit An electronic apparatus according to an embodiment includes a housing, a printed circuit board which includes a first surface provided with a heat-generating component and is contained inside the housing, and a fan unit which includes a case and a fan that is rotatably contained in the case. The case includes an exhaust part which includes a part that overlaps the first surface of the printed circuit board and projects toward the heat-generating component, and an air intake part.
US09232164B2	Solid-state image sensor, camera, and method of driving solid-state image sensor An image sensor includes a pixel unit having first and second photoelectric converters, an amplifier provided commonly for the first and second photoelectric converters, first and second transfer transistors configured to respectively transfer charges generated in the first and second electric converters to an input portion of the amplifier. The signal read out by the readout portion includes a first optical signal read out in a state in which charges are transferred from the first photoelectric converter to the input portion by the first transfer transistor, and a second optical signal read out, after the readout of the first optical signal, in a state in which charges are transferred from the second photoelectric converter to the input portion by the second transfer transistor.
US09232161B2	Unit pixels configured to output different pixel signals through different lines and image sensors including the same An image sensor includes a pixel array and a plurality of pairs of column lines. The pixel array includes a plurality of unit pixel areas arranged in a plurality of rows and columns. Each of the unit pixel areas includes a readout circuit connected to a corresponding pair of column lines, and first and second photo-electric conversion devices sharing the readout circuit. Each of the unit pixel areas is configured to output a first pixel signal corresponding to a photoelectron generated by the first photo-electric conversion device through the first column line, and to output a second pixel signal corresponding to a photoelectron generated by the second photo-electric conversion device through the second column line.
US09232158B2	Large dynamic range cameras A digital camera includes a plurality of channels and a processing component operatively coupled to the plurality of channels. Each channel of the plurality of channels includes an optics component and a sensor that includes an array of photo-detectors. The processing component is configured to separately control an integration time of each channel, where a first integration time of a first channel is less than a second integration time of a second channel. The processing component is also configured to combine data from the plurality of channels to generate an image.
US09232155B1	Automated alignment adjustment for multiple imager based video systems A computer-implemented method for a multiple imager imaging system is disclosed. The method comprises detecting misalignment between a left portion of an object in a left image and a right portion of said object in a right image; wherein said misalignment is detected using factory alignment parameters to align said left and right portions; and selectively performing a recalibration operation to determine optimal alignment parameters to align said left and right portions during an image stitching operation; dynamically overriding the factory alignment parameters with the optimal alignment parameters; and performing the stitching operation based on the optimal alignment parameters.
US09232150B2	System and method for estimating an ambient light condition using an image sensor A system and method for calculating an ambient light estimate using an image sensor in a camera of a device. An array of pixels is obtained using the image sensor. A matrix of grid elements is defined. Each grid element is comprised of multiple adjacent pixels of the array of pixels. A first measurement value is generated for a grid element of the matrix of grid elements based on the pixels associated with a respective grid element. A set of grid elements are identified having a first measurement value that satisfies a brightness criteria. A weighted measurement value is calculated using the identified set of grid elements. The ambient light estimate is calculated based on the weighted measurement value and the first measurement value.
US09232143B2	Method and system for assistive photography The disclosure relates generally to photography techniques, and more specifically to a method and system for assistive photography. In one embodiment, an assistive photography method is disclosed, which comprises: capturing one or more image frames of a subject using a photographic device, selecting dynamically, using one or more processors, an assistive stencil based on the one or more image frames and at least one predefined subject photograph requirement; and providing the dynamically selected assistive stencil in a preview display of the photographic device; wherein the assistive stencil assists in at least partially satisfying the at least one predefined subject photograph requirement.
US09232142B2	Thermography methods A method for presenting a thermal image within a visible light image includes the steps of: identifying an outline of each object of interest within the visible light image; and, selecting an area of the visible light image, whose edge corresponds to the outline of each object of interest, in which to present the thermal image. An alternative method includes the steps of: identifying an area of interest within the thermal image; and selecting another area, separate from the area of interest, from which to remove a portion of the thermal image in order to display the visible light image therein. The visible light and thermal images are captured by a system that includes a visible light camera module and an infrared camera module. The visible light and thermal images are displayed on a display of the system, and selections are made via an interactive element of the system.
US09232141B2	Moving member control apparatus and imaging apparatus incorporating the same The invention disclosed herein provides a small-format image-shake correction apparatus and an imaging apparatus incorporating the same. The moving member control apparatus is comprising a base part 10, a moving part 30 that is movable relatively to the base part 10, a first driving part 71 that applies an driving force to the moving part 30, a second driving part 72 that applies an driving force to the moving part 30, a third driving part 73 that applies an driving force to the moving part 30 from a position different from the first 71 and the second driving part 72, a control part 2 that gains control of the driving forces of the first 71, the second 72 and the third driving part 73, and a correction part 3 that makes correction of a first output value Ix1 produced from the control part 2 to the first driving part 71 and a second output value Ix2 produced from the control part 2 to the second driving part 72, depending on a third output value Iy produced from the control part 2 to the third driving part 73, as shown in FIG. 12.
US09232139B2	Image stabilization using striped output transformation unit An image signal processor of a device, apparatus, or computing system that includes a camera capable of capturing video clips may be configured to apply non-warping and warping transformations (including image stabilization transformations) to image data received from the camera's image sensor. The transformations may be applied piecewise to pixels of the image data gathered into multiple line buffers. The line buffers may be divided into vertical slices, each of which may be processed in parallel by a respective portion of the image signal processor circuitry (or circuitry of an output rescaling unit thereof). The image signal processor may not write the received image data to system memory until after the transformations have been performed. By leveraging existing filters and scalers of the image signal processor, rather than a CPU or GPU, image stabilization may be provided that consumes half of the bandwidth and power consumed by existing techniques.
US09232137B2	Motion blur avoidance Various embodiments provide a wearable camera that is configured to take a cluster of photographs and use image processing techniques to select a photograph with a lesser amount of blur than other photographs in the cluster. The wearable camera can include one or more of a gyroscope or accelerometer for ascertaining the camera's motion. Motion data associated with the camera's motion is utilized to ascertain when to take an automatic photograph.
US09232131B2	Image capturing apparatus and image capturing method An image capturing apparatus performs rough detection through high-speed focus detection targeting on a face contour portion and then performs focusing through high-precision focus detection targeting on a face-included portion set inside the face contour.
US09232129B2	Method and apparatus for augmenting and correcting mobile camera optics on a mobile device Embodiments of the present invention utilize an attachable lens board that can be secured to the back of a mobile device and placed in a position that is proximate to the built-in camera lens associated with the camera system of the mobile device. As such, the lens board can be positioned to accurately align several different auxiliary camera lenses, each installed within various camera lens receivers formed within the lens board, with the built-in camera lens for focusing and/or image capture. Additionally, embodiments of present invention can include circuitry within the lens board that can be used to identify the types of lenses currently installed within each camera lens receiver. In this manner, embodiments of the present invention can correct possible optical imperfections of resultant images produced by the combination of the built-in camera lens and auxiliary lens selected for focusing and/or image capture by the user.
US09232127B2	Loupe accessory and viewing method A loupe accessory comprising: a loupe, comprising a first lens characterized in a positive focal length of less than 350 mm, the first lens for producing substantially infinity rays from a relatively close object, and an infinity-focus camera, comprising an image sensor and a second lens disposed at a fixed distance from the image sensor, the fixed distance being a focal length of the second lens, wherein the infinity-focus camera is fixed to the first lens, for imaging the infinity rays on the image sensor, thereby a first portion of the infinity rays produced by the first lens is imaged by the infinity-focus camera, and a second portion of the infinity rays produced by a second portion of the first lens is directly viewed by a human eye.
US09232126B2	Apparatus for adjusting the focus of an image capturing device Described is an apparatus, including computer program products, for adjusting the focus of an image capturing device. An apparatus for capturing a focused digital image of a scene includes a lens having an optical surface including a deformation that is asymmetric with respect to an optical axis of the lens, and an aperture component configured to adjust a position of the aperture stop of the lens on a plane that is substantially perpendicular to the optical axis of the lens. The apparatus includes an image sensor configured to capture a digital image of an optical image formed by the lens, the digital image being defocused based on the position of the aperture stop. The apparatus includes a digital image processor configured to generate a focused digital image based on the digital image captured by the image sensor.
US09232124B2	Changing an orientation of a display of a digital photographing apparatus according to a movement of the apparatus A digital photographing apparatus includes: an imaging device that generates an image signal by capturing image light; a storage unit that stores a template including a background area and a composite area that indicates at least a part of an image according to the image signal; an image changing unit that changes orientations of the template and the image; an image composing unit that composes the image and the template of which orientations are changed; and a display unit that displays the composed image, wherein the image changing unit determines orientations to be changed of the template and the image according to a rotation amount of the imaging device with respect to an optical axis of the image light and an orientation in which an imaging surface of the imaging device faces. Accordingly, a user may naturally perform a self-photography function using a template.
US09232123B2	Systems and methods for acquiring and processing image data produced by camera arrays This disclosure is directed to camera systems including a camera array, data buses shared by the cameras, and one or more processors that process images captured by the camera array. In one aspect, a camera system (450) includes a camera array (452), a controller (454), a number of camera buses (458-465), and a computing device (456) connected to the controller. Each camera is connected to one or more adjacent cameras and includes one or more processors. Each camera bus connects a subset of cameras of the camera array to the controller. And each camera can be operated to send to the controller only the image data used by the computing device to generate virtual images and receive instructions from the controller over a camera bus.
US09232121B2	Image sensor defect identification using blurring techniques Embodiments described herein may operate to image a scene with an imaging system using an image blurring technique. An image sensor array (ISA) element may be identified as a dark defect element if a first ratio of an average of a set of illuminance signal magnitudes from a set of surrounding ISA elements to a magnitude of an illuminance signal from the ISA element is greater than a threshold sharpness value. The image sensor array element may be identified as a bright defect element if a second ratio of the magnitude of the illuminance signal from the ISA element to the average of the set of illuminance signal magnitudes from the set of surrounding ISA elements is greater than the threshold sharpness value.
US09232114B2	Imaging device and method for high-sensitivity optical scanning and integrated circuit therefor An inspection system includes a CMOS integrated circuit having integrally formed thereon an at least two dimensional array of photosensors and providing an inspection output representing an object to be inspected. A defect analyzer is operative to receive the inspection output and to provide a defect report.
US09232113B2	Apparatus, method, and non-transitory computer-readable recording medium for image forming that create highly accurate color conversion table An image forming apparatus includes an interpolation reference data creating unit, a reference space coordinate calculating unit, an interpolation operation unit, and a color conversion unit. The interpolation reference data creating unit divides a hue plane with grid points and creates interpolation reference data where triangular shapes formed by the grid points for an linear interpolation are varied in portions where saturation of the hue plane is equal to or less than a predetermined threshold and where the saturation of the hue plane is higher than the predetermined threshold. The interpolation operation unit performs the linear interpolation with the coordinates of the triangular shapes formed by the grid points in the hue plane adjacent to the coordinates calculated by the reference space coordinate calculating unit so as to create the color conversion table. The color conversion unit converts a color value with the color conversion table.
US09232106B2	Apparatus and method for controlling the apparatus An apparatus for moving a unit to execute scanning includes a scanning unit including a motor, an encoder for outputting a signal according to movement of the unit, a detection unit for detecting a current supplied to the motor, a speed control unit for executing a speed control of the motor according to the signal output from the encoder and the current detected by the detection unit, a movement control unit for setting a threshold value, moving the unit by driving the motor, by using the speed control unit, and a current control unit for setting a value greater than the predetermined value according to the threshold value and value of the current detected by the detection unit at a predetermined timing during a time period while the unit is moving.
US09232104B2	Image processing device capable of executing a plurality of functions An image processing device is capable of executing a plurality of functions. The image processing device includes a preliminary operation execution section, a determination section, and an operation control section. The operation control section allows, where a determination result by the determination section is that preliminary operation is executable, the preliminary operation execution section to execute the preliminary operation when an instruction not being specified to be followed by execution of the main operation is input, and inhibits, where a determination result by the determination section is that preliminary operation is non-executable, the preliminary operation execution section from executing the preliminary operation when an instruction having a possibility of not being followed by execution of the main operation is input.
US09232101B2	Data processing apparatus and control method for shifting between standby, suspended, and power-off states When a data processing apparatus according to this invention detects generation of an event to shift from the standby state to the suspended state, it saves the contents of a memory in the standby state in a non-volatile storage device in response to detection of generation of the event, and shifts to the suspended state. When power-off is instructed in the suspended state, the data processing apparatus shifts from the suspended state to the power-off state without the mediacy of the standby state.
US09232100B2	Information processing system, control method thereof, and non-transitory computer-readable medium with generating authorization information to use a function of the first service and link information to call an input window A first service in a system in which a plurality of services cooperatively perform processing, comprises: a generation unit which generates authorization information to use a function provided by the first service and link information to call an input window of the authorization information; a holding unit which holds the link information and the authorization information in association with each other; a providing unit which provides the link information to a second service; a notification unit which notifies a user of the authorization information; a displaying unit which displays the input window corresponding to the link information when the user has designated the link information obtained from the second service; and a permission unit which permits use of the function provided by the first service when the user has input the notified authorization information to the displayed input window.
US09232095B2	Display input device, image forming apparatus, and control method of display input device A display input device includes a display unit and a touch panel unit. When the touch panel unit accepts a predetermined transmission start operation, the display unit starts a display in a transmission transition mode, performs a transmission transition display in which a transition source screen gradually disappears while a ratio of a display of a transition destination screen belonging to a next lower layer of the transition source screen as time passes, and repeats the transmission transition display toward a lower layer.
US09232087B2	Image processing apparatus for receiving a request relating to image processing from an external source and executing the received request Disclosed is an image processing apparatus composed in a hierarchical architecture of a hardware resource, a first control program over the hardware resource, a second control program and an application program over the first control program. The first control program includes a first API for receiving a first request relating to image processing from the second control program and a second request relating to image processing from the application program, and controls, on receiving either of the first and second requests, the hardware resource to perform image processing based on the received request. The second control program includes a second API publicly released in advance for receiving a third request relating to image processing from an external source, converts the received third request to a command supported by the first API, and passes the command as the first request to the first control program.
US09232085B2	Portable terminal apparatus, method of obtaining scanned data from an image processing apparatus, and recording medium A portable terminal apparatus includes: a scan job generator that generates a scan job; a file format selecting portion that allows users to select a first file format; a display portion that displays scanned data; a first judgment portion that judges whether or not the first file format is enabled; a second judgment portion that judges whether or not a second file format is enabled; a file format setting portion that sets the first or second file format; a transmitter that transmits the scan job to the image processing apparatus; a data obtaining portion that obtains the scanned data from the image processing apparatus; a display controller that allows the display portion to display the scanned data in an enabled file format; a file converter that converts the scanned data into the first file format; and a storage that stores the scanned data in the first file format.
US09232082B2	Remote support apparatus, electronic apparatus, remote support method, and storage medium An image forming apparatus including a plurality of processing units capable of performing different support processing for a user asking for support, and a remote support apparatus operated by an operator are connected via a communication path. The remote support apparatus transmits to the image forming apparatus a request to perform the support using the selected processing unit, or a request to switch the processing unit to a selected specific processing unit and a request to perform the support. The image forming apparatus allows the processing unit which follows the request to perform the support, to perform the support, and switches the processing unit according to the request to switch the processing unit to allow the switched processing unit to perform the support. Further, the image forming apparatus returns a result which should be returned, among results of the performed support, to the remote support apparatus.
US09232081B2	Information processing apparatus, information processing system, information processing method, and recording medium An information processing apparatus includes a receiver configured to receive an output instruction to output data; a calculator configured to calculate an index value indicating a cost or an environmental burden when data subjected to output are output in a first output condition specified by the output instruction, and the index value when the data are output in a second output condition differing from the first output condition; and a display controller configured to display a screen to display a calculation result obtained by the calculator and to receive an output instruction based on one of the first and the second output conditions.
US09232080B2	Image forming apparatus, control method for the same and storage medium An image forming apparatus reads an original to acquire image information, processes the acquired image information, and determines whether or not to form the processing result on the original. Upon determining to form the processing result on the original, the image forming apparatus forms the processing result on the original, and upon determining to not form the processing result on the original, the image forming apparatus forms the processing result on a sheet other than the original.
US09232078B1	Method and system for data usage accounting across multiple communication networks A method and system for data accounting across multiple communication networks are described herein. An enterprise data session request is received from a device configured to operate on a home communication network in which the device is associated with an enterprise. A usage amount can be determined for the session request, and it can be determined that the device is associated with the enterprise. In addition, the usage amount for the session request can be attributed to the enterprise. Another enterprise data session request can be received from a second device configured to operate on a second home communication network in which the second device is also associated with the enterprise. A usage amount can be determined for the session request from the second device, and it can be determined that the second device is associated with the enterprise. The usage amount for the session request from the second device can be attributed to the enterprise such that enterprise data usage accounting for different devices operating on different networks is enabled.
US09232073B2	Method for initiating a non-standard mode for an xDSL transmission system and residential gateway using the method The invention defines a method for providing an xDSL broadband transmission service between a central office and a customer premises equipment which comprises the steps: initiating a handshaking procedure between the central office and the customer premises equipment, determining an xDSL transmission standard for providing the xDSL broadband transmission service, utilizing a non standard information field during the handshaking procedure to indicate a support of a non-standard mode between the central office and the customer premises equipment, and initiating the non-standard mode, in case no synchronization is established between the central office and the customer premises equipment after the handshaking procedure.
US09232070B2	Bring call here selectively A communication system includes logic to detect a second communication device in proximity to a first communication device engaged in a call, and to provide a substantially uninterrupted transfer of selected parties to the call to the second communication device. A proximate device may be identified as one capable of rendering a particular data type, and a substantially uninterrupted transfer may be performed to the proximate device of data of the communications having the data type. An application associated with communication data may be identified, as well as a proximate device capable of providing the application, and a substantially uninterrupted transfer may be performed to the proximate device of data associated with the application.
US09232067B2	Systems and methods to direct a mobile communication device to a preferred teleconference bridge A telecommunication system includes a processor, interfaces in communication with the public telephone network and a data network, respectively, and a memory. The memory comprises executable instructions that when executed by the processor direct the system to controllably permit access to a teleconference bridge in response to a communication from a mobile-communication device that includes information responsive to a previously communicated license key. Generally, the communication is in the form of a call from the user of the mobile-communication device. Upon receipt of the call, the telecommunication system confirms that the mobile-communication device communicates a pass code that was included in an encrypted form in the license key.
US09232059B1	Method and apparatus of processing caller responses Disclosed is a method, apparatus, system and non-transitory computer program product configured to process user call responses and assign caller specific preferences to the user based on the caller's feedback. One example method of processing spoken words from a user of a calling platform may include operations, such as calling a user via a call processing device, and sending a call prompt message to the user after the user has answered the call, the call prompt message soliciting a user response. The user may respond and the response is received as a spoken call greeting from the user in response to the call prompt message. Other operations may include recording the spoken call greeting, and determining whether the spoken call greeting is indicative of a language preference. The system may process the user's word or utterances and assign language preferences to the user based on the user provided information.
US09232057B1	Method and apparatus of processing speech dialog data of a user call A method and apparatus of processing caller experiences is disclosed. One example method may include determining a call event type occurring during a call and assigning a weight to the call event type via a processing device. The method may also include calculating a caller experience metric value representing a caller's current call status responsive to determining the at least one call event type, the caller experience metric being a function of the current event type weight and a discounting variable that discounts a value of past events. The method may also provide comparing the caller experience metric to a predefined threshold value and determining whether to perform at least one of transferring the call to a live agent and switching from a current caller modality to a different caller modality.
US09232055B2	SIP presence based notifications An exemplary embodiment builds on the idea of presence and SIP messaging in conjunction with a profile comprising, for example, a lookup table and a rules module, to assist with one or more of reminders, actions, endpoint maintenance, availability, endpoint capabilities and session management. One exemplary embodiment provides a message-based notification system. SIP allows a user to associate themselves with a number of different User Agents (UAs). This means that a user may have a presence on more than one UA at any given time, e.g., soft phone, PDA, and workstation. One exemplary embodiment utilizes this fact in connection with monitoring and determining if a message is a trigger-type message to provide more timely and relevant notifications to users.
US09232053B2	Extended hot desking features for multi-device users The present application provides “hot desking” features for multi-device users. A number of automatic hot desking registrations are provided in which users are assigned multiple devices on a permanent basis. A private branch exchange or central switch can be provided with a list of these devices and can relieve the user of the requirement of registration by detecting use of these devices and assigning user features and other pertinent system properties e.g. as an indication of location for find me/follow me services. The extension allows for automatically hot desking using a listed device, hot desking based on a location associated with a listed device, and hot desking using declared associations of listed devices.
US09232052B1	Analyzing voice characteristics to detect fraudulent call activity and take corrective action without using recording, transcription or caller ID A system and method for monitoring telephone calls to detect fraudulent activity and take corrective action is described. The system receives a first group of telephone calls having associated voice characteristics and analyzes the first group of telephone calls to identify and store a first set of distributions of voice characteristics that are indicative of normal activity, fraudulent activity, or indeterminate activity. The system receives a second group of telephone calls to be analyzed. The system analyzes the second group of telephone calls to identify a second set of distributions of voice characteristics associated with the second group of telephone calls. The system then compares the second set of distributions of voice characteristics to the stored first set of distributions of voice characteristics to assess a probability that one or more telephone calls in the second group of telephone calls represents normal, fraudulent, or indeterminate activity. If the assessed probability of fraudulent activity exceeds a threshold, the system takes appropriate corrective action, such a flagging the fraudulent call or withholding a financial incentive associated with the fraudulent call.
US09232050B2	Visual voicemail scalability test A method includes identifying a peak interval traffic intensity for visual voicemail (VVM) services in a network. The method includes identifying a. plurality of user devices available for implementing scalability testing. A number of requests for VVM services during a prospective time for scalability testing in the network is also identified. The method includes determining a number of additional requests for VVM services from the plurality of user devices that approximates the peak interval traffic intensity during the prospective time for scalability testing in the network. The method also includes determining instructions for at least one of the plurality of user devices to provide the determined number of additional requests. The determined instructions are sent to the at least one of the plurality of user devices.
US09232049B2	Quality of experience determination for multi-party VoIP conference calls that account for focus degradation effects In one embodiment, the quality of experience for a multi-part conference call is determined. Values for network characteristics for a conference call between at least three parties is captured using a multi-party conference call system. The network characteristics encompasses at least parameters expressed in an E-Model R-Factor equation. A quality of experience (QoE) is determined that accounts for degradation effects. The determined QoE is represented as a corrected mean opinion score (MOS) perceived by the receiving party. A controllable parameter of the conference call is dynamically and automatically modified to positively affect the determined QoE of the receiving party when the QoS is below a designated minimal QoE threshold.
US09232046B2	System and method for controlling mobile services using sensor information A system includes a database of image data associated with a vehicle; and control logic configured to cause a user device to capture one or more images and compare data associated with the one or more images with the image data to determine if a user is present in a vehicle and disable a text messaging function at least in part responsive to the determination using the image data.
US09232043B2	Mobile terminal and control method thereof A mobile terminal and a control method thereof are provided. The method according to an embodiment includes displaying, on a screen of the display unit, a first image including a plurality of items; receiving a selection of at least one item among the plurality of displayed items; indicating, on the first image, the at least one selected item as selected; while the at least one selected item is indicated as selected, receiving a user input for executing an operation that involves the screen to display an image different from the first image; executing the operation according to the user input, the executing step including displaying, on the screen, a second image associated with the operation; and after the operation is executed, re-displaying, on the screen, the first image having one or more of the at least one selected item as still selected.
US09232042B2	Method and system for utilizing and modifying user preference information to create context data tags in a wireless system A Wireless mobile communication (WMC) device may be utilized to generate and/or maintain multimedia data files. Context data tags may be utilized to tag the generated multimedia data files to enable convenient identification of multimedia data files. Context data tags may comprise time/date stamps, subject, and/or location attribute. User preference information that is unique to the WMC device and/or a specific device user may be utilized to create context data tags for multimedia data files. The user preference information may be modified and/or updated. Modifications and/or updates of user preference information may be based on post-processing operations, biometric information, and/or self-learning techniques that may comprise operations performed on the multimedia data files. Post-processing operations may be performed on multimedia data files in the WMC device and/or a remote device. Tagged multimedia data files may be re-tagged based on modification to user preference information and/or post-processing operations.
US09232041B2	System and method for sending local information from a wireless browser to a web server A system and method for using a wireless browser to send local information from a wireless handset to a Web server. A service request received from a handset user includes the type of local information needed to carry out the request as well as the URL address of the server. The handset confirms that the input is not a telephone number to be dialed. If the input is a telephone number, the browser is terminated and the number is dialed. Otherwise, the browser acquires the local information needed to carry out the request from the handset. The local information is appended to the URL address, which is extracted from the user input, and the browser is instructed to navigate to the URL address to provide the local information to the server.
US09232040B2	Community-based response system A computer-implemented method for communicating information to medical responders includes registering a plurality of individuals as potential responders for medical problems, receiving at a central service an indication that a person is having a medical problem and receiving information that identifies a current location of the person, and identifying, from among the registered plurality of individuals, one or more registered individuals who are currently in close proximity to the person having a medical problem. The method also includes transmitting, to the one or more registered individuals, information that identifies the location of the person having a medical problem. The one or more individuals comprise lay responders who are not assigned responsibility to provide lifesaving services in an area around the current location of the person.
US09232037B2	Single action sensory prompt interface utilising binary state time domain selection protocol A sensory prompted protocol for the manipulation of complex devices such as consumer electronic devices without the necessity of the visual feedback via textual or graphic data on a graphical user interface, wherein the binary state sensor functions change with time rather than placement, so that a user action biases a binary state input, which is correlated to a timed data stream, the correlation indicating the desired action selected by the user.
US09232029B2	Demultiplexing apparatus, multiplexing apparatus, and multi-channel transmission and reception method using the same A demultiplexing apparatus, a multiplexing apparatus, and a multi-channel transmission and reception method using the same are provided. The demultiplexing apparatus includes a broadcasting data reception unit for separating a broadcasting data stream into N input packets, an output packet generation unit for generating (N+1) output packets by connecting a pre-header, including a field for multi-channel transmission, with each of the N input packets, and a packet distribution unit for distributing the (N+1) output packets over at least two channels. The multiplexing apparatus includes a packet restoration unit for detecting first field information for restoration and second field information for synchronization from each of pre-headers included in (N+1) output packets received through at least two channels and generating N restoration packets using the first field information and an output synchronization unit for performing output timing synchronization between the N restoration packets using the second field information.
US09232023B2	Method for providing internet services for socialization purposes A method for providing interne services for socialization purposes sends an identity data and a location data to a server. The method further converts the identity data and the location data into a profile status data. The method further retrieves a social organization and a character profile of the identity data and determines whether the character profile satisfies a predetermined condition. The identity data is given an authority for predetermined privileged operations or given a right of organization selection. In another embodiment, the identity data is belongs to a social organization having a territory. The method calculates a movement distance based on the location data and the territory, as well as a length of movement time based on the movement distance and a character profile of the identity data. The length of movement time is proportional to the movement distance but is inversely proportional to the character profile.
US09232021B2	Dynamically rehosting web content Dynamically rehosting at least one or more elements of a first resource originally hosted at an origin server. A dynamic web content transformation server receives a first HTTP request from an Internet client for the first resource that includes a value in a host header field that refers to the dynamic web content transformation server. The content transformation server transforms the first HTTP request including changing the value in the host header field to refer to the origin server, and transmits the transformed HTTP request to the origin server. The content transformation server receives an HTTP response from the origin server that includes the first resource that includes a client-side script that, when executed by the Internet client, makes a second HTTP request for a second resource hosted at the origin server. The content transformation server automatically transforms the HTTP response such that the client-side script, when executed by the Internet client, makes the second HTTP request for the second resource at the dynamic web content transformation server, and the content transformation server transmits the transformed HTTP response to the Internet client.
US09232016B2	Undoing sent communications Techniques for managing objects sent in a communication system. For example, a method for managing an object in a communication system comprises the following steps. An object previously sent in the communication system is identified. A first target to which the object was sent is determined. A first agent is deployed to the first target. The first agent is configured to undo the previously sent object at the first target, and determine if the previously sent object was sent from the first target to a second target. When the previously sent object was sent from the first target to the second target, the method deploys a second agent to the second target to undo the previously sent object at the second target.
US09232013B1	Method and system for enabling data usage accounting A method and system for enabling data usage accounting are described herein. As an example, the method can be practiced on a computing device that has secure applications and unsecure applications installed thereon. Initially, a request for a data session can be received through a secure application. The request for the data session can be intercepted, and the request for the data session can be modified to cause the request to be re-directed back to the secure application. In addition, a connection can be initiated to enable retrieval of data in response to the request and to enable an accounting of the data session. In one arrangement, this process of modifying the request for a data session may be restricted to secure applications such that data usage of the secure applications is tabulated separately from data usage associated with the unsecure applications.
US09232011B2	Tracking navigation flows within the same browser tab Various embodiments enable navigation flows that occur within a single tab to be tracked through the use of identifiers that are created and passed between client-side and server-side software. The client-side and server-side software work in concert to utilize these identifiers to track navigation within a particular tab. In at least some embodiments, a client can request a web page from within a tab and, responsive to that request, a server can create an identifier and associate the identifier with the web page. The web page and identifier can then be returned to the client. Subsequent web page requests from within the tab include the identifier so that the server knows that the request came from the same tab.
US09232009B2	Data integration apparatus for use in sensor network A data integration apparatus for use in a sensor network system is provided. The sensor network system includes a sensor network and an application server. The data integration apparatus receives text commands associated with access of the sensor network from the application server, and accomplishes the operations of the tabled data provided by the network node of the sensor network by using the text commands and the hardware configurations of the sensor network cooperatively.
US09232008B2	Navigation data sharing system and navigation instrument A navigation system includes two or more navigation instruments connected with a network, and two or more sensors connected with the network and for detecting information to be used by the navigation instruments. The navigation instrument includes a switch control module for switching between a state in which the navigation instrument functions as a mother unit and as a child unit, a delivery module for transmitting through the network, when one of the navigation instruments functions as the mother unit, representative sensor selection related information to another navigation instrument that functions, the representative sensor selection related information being information about which sensor is to be used among the two or more sensors, and a representative sensor selecting module for selecting the sensor to be used based on the representative sensor selection related information received from the navigation instrument that functions as the mother unit.
US09232005B1	Methods and systems for an intelligent storage adapter used for both SAN and local storage access An adapter for processing requests from a computing device is provided. The adapter includes a processor executing: a storage protocol driver for interfacing with a storage protocol controller that communicates with a storage device of a storage area network (SAN) via a port for providing SAN connectivity to the adapter; and a storage driver for interfacing with a solid state storage device managed by the adapter and available to the computing device as a local caching device.
US09231998B2	Vehicle-specific computation management system for cloud computing A vehicle control and computation system interfaces a task controller in the vehicle with a vehicle-specific computation manager in a cloud network. A wireless data channel couples the task controller and the cloud network. The task controller performs operational tasks in the vehicle using data-related resources in the cloud network. Upon initiating one of the operational tasks, the task controller sends a handshake signal to the computation manager as a resource request. The computation manager calls at least one cloud-based agent from a database of predetermined agents in response to the handshake signal. The task controller completes the operational task via communication with the called agent.
US09231995B2	System and method for providing asynchrony in web services A system and method for providing asynchrony in web services, such as Java-based web services, including in some instances use of a distributed in-memory data grid. Embodiments of the system allow a client application or client to make requests upon a server application or service. A queuing feature, such as one or more Java Message Service (JMS) queues, can be used to store incoming requests at the server side, to support asynchronous behavior. In accordance with an embodiment, instead of or in addition to JMS, the system can use a distributed in-memory data grid, such as Oracle Coherence, to provide queuing functionality.
US09231994B2	Streaming media A method for providing a session invitation protocol (SIP) session between a first and a second entity. An SIP session is established between the first and second entity. At least one media stream is transmitted from the first entity to the second entity. At least one of transmission, storage and play back of the at least one media stream is controlled in the SIP session at the first and/or second entity.
US09231993B2	Apparatus for transmitting encoded video stream and method for transmitting the same Discussed is an apparatus for transmitting an encoded video stream, comprising: a slice generating unit that divides a frame, comprised in a video stream, into at least one or more slice; and a transmitting unit transmitting the slice in units of a packet within a slice deadline, which is a time limit required for transmission of the slice, the transmitting unit that preferentially transmits a header packet that contain a slice header information over other packets, and the slice header that comprises of information necessary for reconstructing the slice, wherein the transmitting unit comprises: a packet transmitter that retransmits the packet when the packet fails to be transmitted within the predetermined retry limit; and a header protector performing control for the header packet to be repeatedly transmitted within the slice deadline even when number of retransmissions of the header packet exceeds the predetermined retry limit.
US09231992B2	Informative data streaming server A method of data streaming from an encoder to a decoder is provided. The method includes establishing a connection from said encoder to said decoder; acquiring measurements characterizing said connection; estimating transmittance variation of said connection according to said measurements; determining a permissible encoding rate of said encoder compatible with the transmittance variation; determining a set of metrics characterizing said connection; receiving, at said encoder, a signal from a source; instructing said encoder to encode said signal according to said permissible encoding rate; selecting a set of notification-display intervals each corresponding to a respective metric among said set of metrics; and superimposing on said signal, during said notification-display intervals, corresponding indications of said metrics. A corresponding system is also provided.
US09231989B2	Experience and emotion online community system and method A system is disclosed for creating, operating and participating in an online community that brings its users together via similar experiences (e.g., chronic illnesses) the users are having in their lives and/or the emotions those users are feeling during those experiences. The method may include receiving pane information, creating a pane including the pane information, wherein a counterpane comprises a plurality of panes, receiving a mood indicator representing a mood associated with the pane, associating the mood indicator with the pane, receiving a request for a requested mood, searching the counterpane for requested panes associated with the requested mood and distinguishing the requested panes.
US09231987B2	Data center access and management settings transfer Technologies and implementations for providing a data center access and management settings transfer service are generally disclosed.
US09231986B2	Apparatus and methods for origination of voice and messaging communication in a network A method that incorporates teachings of the subject disclosure may include, for example, receiving a query from a call session server for a first pointer associated with a telephone number of a terminating device of a requested communication session, transmitting to the call session server the first pointer including a session initiation protocol uniform resource identifier associated with the terminating device to initiate an internet protocol communication session, receiving a notification from the call session server responsive to the call session server failing to initiate the internet protocol communication session, and transmitting to the call session server a second pointer including a telephone protocol uniform resource identifier for originating a circuit-switched communication session responsive to receiving the notification. Other embodiments are disclosed.
US09231976B2	Creating and managing a network security tag An apparatus, computer readable medium, and method are provided in one example embodiment and include a network device, an analysis module, and a tag module. The analysis module may be configured to perform a number of actions on the network data to identify network information about the network data. The tag module may be configured to determine whether a destination for the network data is within a set of destinations; and responsive to a determination that the destination for the network data is within the set of destinations: generate a metadata tag based on the network information, associate the metadata tag with the network data, and transmit the network information and the metadata tag.
US09231967B2	Apparatus and method for detecting in-vehicle network attack An apparatus for detecting an in-vehicle network attack, is configured to cumulatively count packets for each device that has a respective ID and is connected to an in-vehicle network bus. The apparatus is configured to cumulate a check value every time the packets are cumulatively counted to calculate a cumulated value, and determine that an attack is conducted when an average cumulated value obtained by dividing the cumulated value by a cumulative counted value does not exceed a first threshold value.
US09231965B1	Traffic segregation in DDoS attack architecture In one embodiment, a particular node in a network determines information relating to network attack detection and mitigation from a local machine learning attack detection and mitigation system. The particular node sends a message to an address in the network indicating capabilities of the local machine learning attack detection and mitigation system based on the information. In response to the sent message, the particular node receives an indication that it is a member of a collaborative group of nodes based on the capabilities of the local machine learning attack detection and mitigation system being complementary to capabilities of other machine learning attack detection and mitigation systems. Then, in response to an attack being detected by the local machine learning attack detection and mitigation system, the particular node provides to the collaborative group of nodes an indication of attack data flows identified as corresponding to the attack.
US09231964B2	Vulnerability detection based on aggregated primitives Methods, systems, and computer-readable media are disclosed for detecting vulnerabilities based on aggregated primitives. A particular method includes receiving a plurality of data transmissions. At least one of the data transmissions includes a protocol anomaly that is not indicative of a security threat. The method includes identifying a plurality of primitives associated with the data transmissions. The primitives are aggregated, and an attack condition is identified based on the aggregated primitives. A security alert is generated based on the identified attack condition.
US09231960B2	Methods and systems for service delivery A system for providing a service comprising: —a service provisioning control means adapted for identifying a user, and for providing services to said user; the system further comprising: —a location information retrieval means adapted for receiving location information of user; and for identifying a local service delivery system; —an available service pack information retrieval means adapted for retrieving available service pack information corresponding to local service delivery system, the available service pack information comprising information about the set of possible services which can be delivered to user by local service delivery system; and wherein service provisioning control means is adapted for —selecting a subset of services of available service pack information corresponding, based on at least a set of priority rules; and for —providing at least one of subset of services to the user; and associated methods and devices.
US09231952B2	Key-based content management and access systems and methods An exemplary method includes receiving data representative of a content instance over a network from an access device associated with a first user, encrypting the content instance in response to a command initiated by the user by way of one or more graphical user interfaces, providing a key configured to facilitate decryption of the encrypted content instance, creating at least one access rule corresponding to the encrypted content instance, transmitting data representative of the encrypted content instance to a requesting access device associated with a requesting user, receiving, from the requesting access device, data representative of a request to access the key over the network, and performing a predefined action related to the key in response to the request and in accordance with the at least one access rule.
US09231951B2	Probabilistically expedited secure connections via connection parameter reuse Methods for probabilistically expediting secure connections via connection parameter reuse are provided. In one aspect, a method includes determining whether a client had previously established a secure connection with a hostname. The method also includes obtaining a source identifier used by the client to establish the previous secure connection when it is determined that the client previously established the previous secure connection with the hostname. The method also includes sending a request to the hostname for a new secure connection based on the obtained source identifier. Systems and machine-readable media are also provided.
US09231949B1	Content delivery to user devices using server-initiated connections Features are disclosed for enabling servers to initiate the opening of connections with clients, initiate transfers of data to clients, and provide clients with hints regarding which content retrieval, connection establishment, and other network operations will likely improve user-perceived performance on the client. A token may be transmitted from a client to a server, and the server may utilize the token to initiate a network connection with the client and send data to the client. The token may also be passed to a third party for similar use. Hints may be provided to the client, indicating actions that the client may perform in order to improve content processing efficiency and enhance a user experience with the content. The disclosed features may, for example, be incorporated into web browser and server software.
US09231944B2	Method and apparatus for the secure authentication of a web site Methods for the authentication of a web site by a visitor to the web site. The visitor uses a device, such as a portable device like a cell phone to compute a dynamic identification string and a one-time password. The dynamic identification string is sent to a service provider, such as a certification service server associated with the web site. In response, the server computes a one-time password that is transmitted to the visitor's device. The device computed one-time password can then be compared to the server computed one-time password in order to authenticate the web site.
US09231938B2	Determination and classification of defense measures in web applications Techniques for determining classifications of defense measures as described herein. Security tokens are identified to be used to test defense measures of a web application. Combinations of security tokens are determined, wherein the combinations of security tokens are related to classifications of the defense measures. A combination is executed at an input point of the web application. Based on the output of the web application received in response to the executed combination, a classification for a defense measure of the web application is determined.
US09231933B1	Providing application programs with access to secured resources In general, the subject matter described in this specification can be embodied in methods, systems, and program products for providing access to secured resources. A token providing system stores a primary authentication token that is used to obtain temporary authentication tokens. The token providing system provides, to application programs that are unable to access the primary authentication token, the temporary authentication tokens. The token providing system receives, from a first application program of the application programs, a first request to obtain a first temporary authentication token. The first request does not include the primary authentication token. The token providing system transmits a second request to obtain the first temporary authentication token. The second request includes the primary authentication token. The token providing system receives the first temporary authentication token. The token providing system provides the first temporary authentication token for use by the first application program.
US09231932B2	Managing remote telephony device configuration The remote configuration of a telephony device is managed by transmitting configuration data to the device. The data is transmitted via a data communication network. One of more service credentials are received. The credentials are authenticated. A configuration time period is activated in response to authentication of the credentials. A request for configuration data is received via the network, which includes identification data indicative that the request is from a telephony device associated with the credentials. It is determined how to proceed with processing of the request dependent on whether the request is received during the time period. If so, configuration data is transmitted via the network in response to the request. If the request is received after the time period, transmission of configuration data via the network in response to the request is inhibited.
US09231929B2	Methods and devices for security key renewal in a communication system A method is provided for security key renewal performed in a key management device of a communication system. The communication system includes two or more communication devices communicating data packets by using a first security key for transmission and reception. The method includes transmitting, to the two or more communication devices, a second security key for transmission and reception of the data packets; transmitting, to the two or more communication devices, an activation message for activating use of the second security key for reception of the data packets; transmitting, to the two or more communication devices, an activation message for activating use of the second security key for transmission of the data packets; transmitting, to the two or more communication devices; a deactivation message for deactivating use of the first security key for transmission of the data packets; and transmitting, to the two or more communication devices, a deactivation message for deactivating use of the first security key for reception of the data packets.
US09231928B2	Validation method and system for use in securing nomadic electronic transactions A method involving a communication device, which comprises sending a request to a communication device; receiving a response from the communication device over a local communication path; deriving a received data set from said response; determining at least one data set that had been previously transmitted to the communication device over a wireless portion of a second communication path different from the local communication path; and validating the response based on the received data set and the at least one previously transmitted data set.
US09231925B1	Network authentication method for secure electronic transactions In a network authentication method, a client device stores a certificate reference mapped uniquely to a certificate, which is assigned to an end user, and a reference private key obtained by encrypting a private key with a PIN code determined by the end user. The client device generates a digital signature for transaction data associated with the certification reference using a current key that is obtained by decrypting the reference private key with a user input code obtained through an input operation. A verification server verifies, based on a public key of a stored certificate, whether a received digital signature is signed with the private key, and obtains from the digital signature the transaction data when verification result is affirmative.
US09231922B2	Cloud storage system, data encryption processing device and data encryption method in cloud storage system A cloud storage system includes a plurality of cloud storage modules for storing and managing data and a data encryption processing device. The data encryption processing device includes a priority manager for managing priorities on encrypting data of a plurality of cloud storage modules by using information on whether encryption processing for each of the plurality of the cloud storage modules is supported; and an encryption requester for selecting at least one cloud storage module on the basis of the priorities managed by the priority manager when receiving request of a data encryption, and performing, by the selected at least one cloud storage module, encryption after delivering the data to the selected cloud storage module.
US09231913B1	Techniques for secure browsing Techniques for secure browsing may be realized as a method including: in response to a non-browser instruction to resolve a first resource reference, submitting the first resource reference to a server; receiving a response from the server indicating approval of the first resource reference; directing the first resource reference to a browser application based on the approval response; in response to a non-browser instruction to resolve a second resource reference, submitting the second resource reference to the server; receiving a response from the server indicating disapproval of the second resource reference; and determining not to direct the second resource reference to a browser application based on the disapproval response.
US09231910B2	Human user verification of high-risk network access Systems and methods for performing a human user test when a high-risk network access is captured by an intermediary security device are provided. According to one embodiment, a request that is sent from a client to a server is captured by an intermediary security device logically interposed between the client and the server. A human user test message is sent by the intermediary security device to the client to verify that the request was initiated by a human user of the client. A response to the human user test message is received by the intermediary security device. It is determined by the intermediary security device whether the response is a correct response to the human user test message. When the determination is affirmative, the request is allowed to pass through the intermediary security device and to be delivered to the server.
US09231907B2	Method for establishing connection between communication apparatuses, communication apparatus, and server apparatus A first connection between a first communication apparatus and a server apparatus and a second connection between a second communication apparatus and the server apparatus are established. The first and second communication apparatuses exchange information on their features via the first and second connections, and then, disconnects the first and second connections. The first communication apparatus acquires information on settings of its communication environment, and then, establishes a third connection with the server apparatus. The second communication apparatus acquires information on settings of its communication environment, and then, establishes a fourth connection with the server apparatus. The first and second communication apparatuses exchange the information on the settings of their communication environments via the third and fourth connections. The first and second communication apparatuses establishes a fifth connection between them not through the server apparatus, based on the information on the settings of their communication environments.
US09231906B2	Method of assigning identification codes to devices in a network A method of assigning identification codes to devices, each device including a controller, a memory, and a switch, with the devices connected in a series circuit. The method includes opening all of the switches, supplying a signal, including an identification code, to the first device of the series circuit and storing the identification code in the memory of the first device, closing the switch of the first device to connect to the next device in the series circuit, sending an acknowledgement to the series circuit, and repeating the process for each of the devices, successively, for each of the devices in the series circuit, and assigning a different identification code to each of the devices.
US09231905B2	Communication device, method for setting communication device, and program A communication device includes an address generation unit that generates address information, a reply request transmission unit that transmits a reply request to request a reply from the other communication device having the address information generated by the address generation unit, and an address setting unit that sets the address information generated by the address generation unit as address information of the communication device when the reply to the reply request is not received, wherein the address generation unit generates address information different from the previously generated address information when the reply to the reply request is received.
US09231901B1	Subscribing users to entities within an online community and notifying users of upcoming meetings Systems and methods for notifying users of upcoming communication sessions in a virtual forum of an online community, for example, a video or audio forum, in which multiple users “hang out” and communicate. Users are notified of these upcoming meetings in advance, so they may participate in them, even at short notice, for example, in the event a meeting is ongoing. In some embodiments, the systems and methods permit users to subscribe to a particular entity within an online community, which may either be individuals (for example, a celebrity), company pages, groups, etc. Those who subscribe to the particular entity are immediately notified in the event a meeting relating to the entity is designated to occur or is ongoing.
US09231898B2	Systems and methods for multi-user multi-lingual communications Various embodiments described herein facilitate multi-lingual communications. The systems and methods of some embodiments enable multi-lingual communications through different modes of communication including, for example, Internet-based chat, e-mail, text-based mobile phone communications, postings to online forums, postings to online social media services, and the like. Certain embodiments implement communication systems and methods that translate text between two or more languages. Users of the systems and methods may be incentivized to submit corrections for inaccurate or erroneous translations, and may receive a reward for these submissions. Systems and methods for assessing the accuracy of translations are described.
US09231896B2	Computer system and computer-implemented method for service and application load testing A computer system for use in load testing a service-oriented architecture (SOA) service has a processor and a memory storage device in communication with the processor. The processor is adapted to receive an XML message, an address for a service to be tested, an action compliant with a protocol for exchanging structured information in a decentralized, distributed environment and associated with the service; create and store in memory a template message package compliant with the protocol; create a populated message package compliant with the protocol by incorporating in the template message package the XML message, the address and the action; establish a connection to the service and furnish one or more documents and attachments to the service; and receive a response from the service.
US09231893B2	Processing circuits of telecommunications devices and related methods An embodiment of the invention provides a processing circuit of a telecommunications device. The processing circuit includes a pre-buffer, a de-shuffler, and a processing module. The pre-buffer is configured to receive and buffer a plurality of sets of data of a transport block in a shuffled order. The sets of data correspond to a plurality of code blocks, respectively. The de-shuffler is coupled to the pre-buffer and is configured to retrieve the sets of data from the pre-buffer in a de-shuffled order. The de-shuffled order is different from the shuffled order. The processing module is coupled to the de-shuffler and is configured to receive the sets of data from the de-shuffler in the de-shuffled order to recover the code blocks.
US09231892B2	Distributed virtual switch configuration and state management Techniques are disclosed for pushing configuration changes of a distributed virtual switch from a management server to a plurality of host servers underlying the distributed virtual switch. The approach includes sending, in parallel, by the management server, a message to each of the plurality of host servers. The message specifies a final configuration state for one or more virtual ports emulated via virtualization layers of the host servers. The approach further includes determining, by each of the plurality of host servers, port state configuration changes to make to the virtual ports to achieve the final configuration state, and reconfiguring, by each of the plurality of host servers, their respective virtual ports, to match the final configuration state.
US09231891B2	Deployment of hierarchical managed switching elements Some embodiments provide a method that identifies several higher level switching elements for facilitating lower level switching elements to forward packets among network hosts. The method establishes a set of tunnels among the lower level switching elements and the higher level switching elements. At least one tunnel is established between a lower level switching element and a higher level switching element. For each higher level switching element in the several higher level switching elements, the method identifies a first set of forwarding data that specifies forwarding of packets between the higher level switching element and the several lower level switching elements. For each lower level switching element in the several lower level switching elements, the method identifies a second set of forwarding data that specifies forwarding of packets between the lower level switching element, the several of network hosts, and the several higher level switching elements.
US09231888B2	System and method for routing traffic between distinct InfiniBand subnets based on source routing A system and method can rout traffic between distinct subnets in a network environment. A router that connects the distinct subnets, such as InfiniBand (IB) subnets, can receive a list of destinations that the router is responsible for routing one or more packets to. Then, the router can generate a random number based on a source local identifier (LID) and a destination LID associated with the one or more packets, and use a modulo based hash to select one router port from a plurality of output router ports of the router.
US09231886B2	Simple integration of an on-demand compute environment Disclosed are a system and method of integrating an on-demand compute environment into a local compute environment. The method includes receiving a request from an administrator to integrate an on-demand compute environment into a local compute environment and, in response to the request, automatically integrating local compute environment information with on-demand compute environment information to make available resources from the on-demand compute environment to requestors of resources in the local compute environment.
US09231883B2	Service interface for QoS-driven HPNA networks An in-band signaling model media control (MC) terminal for an HPNA network includes a frame classification entity (FCE) and a frame scheduling entity (FSE) and provides end-to-end Quality of Service (QoS) by passing the QoS requirements from higher layers to the lower layers of the HPNA network. The FCE is located at an LLC sublayer of the MC terminal, and receives a data frame from a higher layer of the MC terminal that is part of a QoS stream. The FCE classifies the received data frame for a MAC sublayer of the MC terminal based on QoS information contained in the received data frame, and associates the classified data frame with a QoS stream queue corresponding to a classification of the data frame. The FSE is located at the MAC sublayer of the MC terminal, and schedules transmission of the data frame to a destination for the data frame based on a QoS requirement associated with the QoS stream.
US09231880B2	Method and apparatus for operating a timer for processing data blocks A timer for processing data blocks is proposed for a receiver of a mobile communications system. If the timer is not running, the timer is started based a data block. The data block has a sequence number higher than a sequence number of another data block that was first expected to be received. If the timer is stopped or expires, the timer is based on a highest sequence number of a data block among data blocks that cannot be delivered to a higher entity. The timer can be used to prevent a stall condition in mobile communications.
US09231878B2	Shaping virtual machine communication traffic Cloud computing platforms having computer-readable media that perform methods to shape virtual machine communication traffic. The cloud computing platform includes virtual machines and a controller. The controller limits the traffic associated with the virtual machines to enable the virtual machines to achieve desired communication rates, especially when a network servicing the virtual machines is congested. The controller may drop communication messages associated with the virtual machines based on a drop probability evaluated for the virtual machines.
US09231871B2	Flow distribution table for packet flow load balancing In general, techniques for implementing a flow distribution service using a plurality of traffic nodes that may operate as processing nodes of a distributed computing system are described. In some examples, the traffic nodes in the aggregate form a virtual appliance configured to apply a network service to packet flows.
US09231870B2	Flexible and scalable data link layer flow control for network fabrics A network fabric may divide a physical connection into a plurality of VLANs as defined by IEEE 802.1Q. Moreover, many network fabrics use Priority Flow Control to identify and segregate network traffic based on different traffic classes or priorities. Current routing protocols define only eight traffic classes. In contrast, a network fabric may contain thousands of unique VLANs. When network congestion occurs, network devices (e.g., switches, bridges, routers, servers, etc.) can negotiate to pause the network traffic associated with one of the different traffic classes. Pausing the data packets associated with a single traffic class may also stop the data packets associated with thousands of VLANs. The embodiments disclosed herein permit a network fabric to individually pause VLANs rather than entire traffic classes.
US09231869B2	Ensuring predictable and quantifiable networking performance The ensuring of predictable and quantifiable networking performance. Embodiments of the invention combine a congestion free network core with a hypervisor based (i.e., edge-based) throttling design to help insure quantitative and invariable subscription bandwidth rates. A lightweight shim layer in a hypervisor can adaptively throttle the rate of VM-to-VM traffic flow. A receiving hypervisor can detect congestion and communicate back to sending hypervisors that rates are to be regulated. In response, sending hypervisors can reduce transmission rate to mitigate congestion at the receiving hypervisor. In some embodiments, the principles are extended to any message processors communicating over a congestion free network.
US09231866B2	Systems and methods for routing information in an information handling system using extended L3 lookup tables An information handling system is provided. The information handling system includes a plurality of forwarding processors, the plurality of forwarding processors each including a memory having a forwarding host table and a forwarding route table. The information handling system also includes at least one switching device coupled to the plurality of forwarding processors, the at least one switching device including a memory having a destination module and port table, a switching device host table and a switching device route table, wherein the at least one switching device is configured to perform an extended lookup in at least one of the switching device host table and switching device route table based on values included in a fabric header of information routed to the switching device to determine a destination of the information. A method for extending lookup tables is also provided that adds lookup tables in a switching device.
US09231862B2	Selective service based virtual local area network flooding The present disclosure discloses a method and network device for selective service based virtual local area network (VLAN) flooding. The disclosed system receives a packet originated from a device received on a first VLAN, and flood one or more copies of the packet to a second and different VLAN if the packet is received on an access port. Furthermore, the system will flood copies of the packet to the first and same VLAN if the packet is received on a trunk port. The device originating the packet is a member of the first VLAN but not a member of the second VLAN.
US09231860B2	System and method for hierarchical link aggregation Systems and methods for hierarchical link aggregation are disclosed. A system for hierarchical link aggregation may include a network interface having a plurality of physical ports. A first plurality of the physical ports may be configured as member ports of a first link aggregation group (LAG). A second plurality of the physical ports may be configured as member ports of a second LAG. The first LAG and second LAG may be configured as member logical ports of a third LAG.
US09231858B1	Completeness detection of monitored globally distributed synchronous and asynchronous transactions A method and system for detection of completeness of tracing data describing globally distributed, synchronous and asynchronous transaction in real time is presented. Monitored transactions may be executed on different computers systems, connected via computer networks with different and fluctuating latencies, and timing systems of the computers systems may be subject to different time drifts.The system and method may be implemented by different, multiple collector nodes responsible for collecting and forwarding transaction tracing data to a monitoring node, responsible for correlating transaction tracing data. Collector nodes and monitoring node may reside on different computer systems, which may be connected via computer networks with different and fluctuating latencies, and timing systems of the computers systems may be subject to different time drifts.Completeness detection may consider different time drifts and different, fluctuating network latencies of all involved computer system and computer networks to translate time information received with tracing data into a virtual timing system, which may be used to implement a deterministic algorithm to detect completeness of tracing data describing the execution of distributed, synchronous and asynchronous transactions.
US09231855B2	Method and system for hybrid automatic repeat request operation for uplink coordinated multi-point signaling A method and system for hybrid automatic repeat request operation for uplink coordinated multi-point signaling, the method in one embodiment sending a data packet from a user equipment to a plurality of network elements; waiting for a control indication from at least one of the plurality of network element; and retransmitting the data packet to the plurality of network elements if the control indication specifies retransmission is required.
US09231850B2	Keepalive mechanism to maintain links in a lossy environment In one embodiment, a particular device determines a selected link from the particular device toward a root device in a computer network, wherein traffic destined away from the root device via the particular device utilizes the selected link in reverse. By monitoring a link quality of the selected link in reverse based on received traffic over the selected link, the particular device may determine whether the link quality is below a lower threshold. In response to the link quality being below the lower threshold, the particular device activates use of keepalive messages from the particular device over the selected link.
US09231849B2	Apparatus and method for controlling virtual switches An apparatus includes a controller, a converter, and table information storing physical identification information identifying a physical port of first and second physical switches in association with virtual identification information identifying a virtual port of a virtual switch. For each virtual switch, the controller outputs control information determined based on a predetermined protocol and manages the received control information. The converter, based on the table information, converts the physical identification information added to the received control information and identifying a physical port via which the first physical switch has received the control information, into the associated virtual identification information, converts the virtual identification information added to the control information outputted from the controller and identifying a virtual port via which the control information is to be transmitted, into the associated physical identification information, and relays the control information between the controller and the second physical switch.
US09231848B2	Method and system for an overlay management control network Embodiments of the present invention provide a novel solution that enables traditional network management services to be automated without requiring the standard user oversight often required by conventional networking systems. Embodiments of the present invention are operable to utilize in-band communications used by network devices within an existing Layer 2 network to automatically generate a virtualized Layer 2 management network. By using MAC address learning procedures and/or generating a logical convergence state for an existing physical Layer 2 network, embodiments of the present invention can generate a virtual layer 2 network interface that facilitates automatic network connectivity for new and/or existing network devices. As such, embodiments of the present invention can enable communication between various network layers (e.g., Layer 3/Layer 4 networks) that allows network devices to be bootstrapped to an existing network infrastructure in a manner that requires no configuration.
US09231844B2	Autonomous performance probing A method, device, and computer-readable medium are disclosed for automatically activating a probe configured to generate test network traffic in response to evaluating a policy that accounts for aggregated information that describes traffic that was processed by a network device. The method includes storing a policy, and evaluating the policy based at least in part on an item of received aggregated information that describes a set of packets that were processed by the network device and sent or received on a network. The probe is activated at least partially in response to evaluating the policy. The probe generates test packets to emulate one or more applications, services, or devices communicating on the network.
US09231843B2	Estimating available bandwith in cellular networks Systems and methods for estimating bandwidth. A first probe flow is sent into cellular traffic, and a first bandwidth quantity achieved by the first probe flow is measured. A second probe flow is sent into the cellular traffic, and a second bandwidth quantity achieved by the first probe flow while the second probe flow is in the cellular traffic is measured. The first bandwidth quantity and the second bandwidth quantity are compared, and at least one result from the comparing is determined.
US09231842B2	Method for dynamic network pattern analysis of mobile application, system and recording medium thereof The present invention relates to a method for dynamic network pattern analysis of a mobile application, a system thereof, and a recording medium thereof. The system for dynamic network pattern analysis of a mobile application, comprising: a manage unit for managing a detecting application included in a wireless terminal device, the detecting application detecting network usage information of one or more analysis target applications; a reception unit for receiving the network usage information of the analysis target application included in the wireless terminal device through the detection application; a storage unit for accumulatively storing the network usage information received by the reception unit, in connection with information of the analysis target application, in a storage medium; and an analysis unit for obtaining network usage pattern information of the analysis target application by analyzing the network usage information accumulatively stored in the storage medium.
US09231841B2	Bearer control on the basis of probing For maintaining a certain quality of service for a certain type of data traffic, the data traffic may be directed to a corresponding bearer established with respect to a user equipment. By sending probe packets on the bearer and/or on a further bearer and receiving a response packets returned in response to the probe packets, a parameter corresponding to a time period between sending a probe packet and receiving the corresponding response packet can be measured. On the basis of the measured parameter, a bearer control procedure with respect to the user equipment is initiated. This bearer control procedure may for example include directing data packets of selected data traffic from one bearer to another bearer, modification of at least one quality of service parameter of a bearer, and/or establishing or releasing a bearer.
US09231837B2	Methods and apparatus for collecting, analyzing, and presenting data in a communication network Methods and apparatus for analyzing, collecting, and presenting data in a communication network are disclosed. An example method includes analyzing collected data to generate gateway metrics representative of a user experience of a user-initiated communication within a network, the network comprising network elements, the gateway metrics comprising at least one of a number of termination attempts for a DS0 channel, a number of rejected attempts for the DS0 channel, a number of terminations answered for the DS0 channel, a number of attempts for a hunt group, a number of rejected attempts for the hunt group, or a number of terminations answered for the hunt group; determining an average upper transaction time per customer based on the collected data; and presenting the gateway metrics in a plurality of tabular views corresponding to service area levels, the views presenting performance data representing the average upper transaction times of the service area levels.
US09231832B2	Automatically-reconfigurable tropospheric scatter communication link A communication system includes multiple communication nodes and a processor. The communication nodes are configured to communicate over a tropospheric scattering channel. The processor is configured to communicate with the communication nodes over a secondary communication network, different from the tropospheric scattering channel, so as to control communication of the communication nodes over the tropospheric scattering channel.
US09231829B2	Communication device A communication device that controls a transmission bandwidth of TCP communication includes a means for linearly increasing the transmission bandwidth of the TCP communication during a certain period of time after a data segment whose reception has been acknowledged enters an update state without detection of congestion in the TCP communication, a means for non-linearly increasing the transmission bandwidth after the certain period of time, a means for detecting congestion using a change rate of a discarding rate or a retransmission rate in the TCP communication, a means for estimating a retransmission rate and a change rate thereof using a previous history of the transmission bandwidth and a retransmission bandwidth, and a means for estimating a discarding rate and a change rate thereof using a previous history of the transmission bandwidth and an ACK reception number.
US09231827B2	Formalizing, diffusing and enforcing policy advisories and monitoring policy compliance in the management of networks An apparatus and method for centralized policy management of large-scale networks (221) of computational devices is disclosed. The apparatus includes a number of distributed clients (400) run on registered computers (201-203), gathering policy advisories (401) and reporting (405) relevance (403) to a system administrator (224). The system administrator may view the relevant messages (505) through a management interface (500) and deploy suggested actions to distributed clients (503), where the actions are executed to apply the solutions of the advisories (408).
US09231820B2	Methods and apparatus for controlling wireless access points In some embodiments, an apparatus comprises of a first Control And Provisioning of Wireless Access Points (CAPWAP) module implemented in at least one of a memory or a processing device that is configured to be designated as a backup control module for a wireless access point during a first time period. The first CAPWAP control module is configured to receive state information associated with the wireless access point during the first time period from a second CAPWAP control module. The second CAPWAP control module is designated as a primary control module for the wireless access point during the first time period. The first CAPWAP control module is configured to be automatically designated as the primary control module during a second time period after the first time period and in response to the second CAPWAP control module not operating according to at least one predefined criterion.
US09231815B2	Systems and methods for script injection Systems and methods for script injection are shown and described. The method can include intercepting, by a network appliance, a request for a web page from a computing device, transmitting, by the network appliance, the request for a web page to a web server, and intercepting, by the network appliance, a response from the web server, the response including at least a portion of the requested web page. The method can also include injecting, by the network appliance, a script having instructions that when executed by the computing device registers to be notified of the occurrence of a web page event thereby creating a modified response and transmitting the modified response to the computing device that requested the web page.
US09231814B2	Communication device, method for generating a transport protocol message, and method for processing a transport protocol message A communication device including a source coding unit source-coding data to be transmitted, a transport protocol unit, coupled to the source coding unit, generating at least one transport protocol message from the source-coded data, wherein the transport protocol unit can add to the source-coded data in the transport protocol message control information by means of which processing of the data to be transmitted can be controlled in a communication device receiving the transport protocol message.
US09231812B2	Method and arrangement for resource allocation for coded multidirectional relaying The present invention relates to a method and a network coding node for resource allocation applicable to multi-directional network coding in an exchanging system. By estimating the number of bits per resource element (steps 402, 404) on uplink channels to a network coding node (200, 304, 504, 604), the number of resource elements for the sending on said uplinks is determined (step 410) to fully utilize the resources, i.e. such that link underutilization is avoided as well as incorporation of delays are avoided. The number of resource elements is decided such that the data transmitted to the network coding node is provided to end-nodes (302, 306, 502, 506, 602, 606) by sending one and the same representation of the data from a first and a second end-node, to said first and second end-nodes enabling extracting data originated from the differing end-node.
US09231810B2	Carrier frequency offset calibration method A carrier frequency offset (CFO) calibration method for calibrating a CFO of a receiver is proposed. The CFO calibration method includes: receiving at least one CFO estimation value generated by digital CFO estimation; generating a CFO adjustment value according to the at least one CFO estimation value; and adjusting an oscillation frequency of an oscillator of the receiver according to the CFO adjustment value.
US09231809B2	Methods and arrangements for phase tracking in wireless networks Logic may determine phase correction information from pilot tones. Logic may determine phase correction information from some of the pilot locations. Logic may process the shifting pilot tones for less than all of the pilot tones. Logic may process pilot tones at any location within orthogonal frequency division multiplexing (OFDM) packet. Logic may determine to process only pilot tones at the even or odd symbol indices or subcarriers. And logic may transmit a packet with a frame with a capabilities information field comprising an indication that a receiver may can process shifting pilot tones for phase tracking.
US09231808B1	Systems and methods for compensating for impulse noise Embodiments of the present disclosure generally pertain to systems and methods for compensating for impulse noise. A system in accordance with an exemplary embodiment of the present disclosure comprises a receiver coupled to a subscriber line. The receiver is configured to receive an encoded data signal via the subscriber line and separate the signal into a common mode (CM) signal and a differential mode (DM) signal. The receiver is further configured to detect impulse noise on the CM signal and mark corresponding sub-words of the DM signal affected by the detected impulse noise as erasures. The receiver then decodes the DM signal based on whether the sub-words are marked as erasures.
US09231806B2	Preamble extensions Systems and/or methods for communication generate a plurality of spatial streams. Each of the spatial streams comprises a plurality of symbols. At least a portion of a training sequence is distributed across a first symbol in a first one of the spatial streams and a second symbol in a second one of the spatial streams.
US09231805B2	Device for carrier phase recovery A transmitter comprising a baseband modulator arranged to modulate a complex baseband signal and to output a complex modulated signal xin(n) with amplitude g and phase q, i.e. xin(n)=g(n)ejq(n), to the input port of a filter, the filter in turn having its output coupled to a transmit unit, said filter being arranged to output a filtered complex output signal xout(n) with amplitude g but phase m, i.e. xout(n)=g(n)ejm(n), so that the filter is arranged to affect the phase but not the amplitude of its input signal. The filter is arranged to have as its transfer function for the phase of its input signal the z-transform F(z)=1+wz−1, where w is a weighting function whose value is determined by means of the additive noise autocorrelation, the phase noise autocorrelation and the signal amplitude of xin.
US09231803B2	Data receiver, data communication system, and data communication method A data receiver is disclosed, including an equalization process part, a multi-value oversampling part, and an equalization controller. The equalization process part equalizes serial received data before binarization and outputs the serial received data being equalized. The multi-value oversampling part binarizes the serial received data being equalized by multiple threshold values, conducts oversampling, and generates the multi-value sampling data. The equalization controller detects an eye pattern of the serial received data being equalized based on the multi-value oversampling data, and controls an equalization characteristic of the equalization process part based on a detection result.
US09231802B2	Influence clock data recovery settling point by applying decision feedback equalization to a crossing sample An apparatus including a receiver coupled to receive an input signal from a communication link and operable to employ decision feedback equalization to the input signal of the communication link and generate an edge sample signal. The apparatus also includes a timing recovery module coupled to the receiver and operable to receive the edge sample signal and use the edge sample signal to generate a data sampling phase signal, wherein the edge sample signal influences a settling point of the data sampling phase signal.
US09231800B2	Method for transmitting data A method for transmitting data between two devices, in which data frames of the data are temporally adjusted in such a way that a constant number of flanks is used for the data frames. In addition, a related system, computer program, and computer program product are also described.
US09231797B2	Dynamic threshold detector A burst detector featuring a dynamic threshold that is calculated according to the detection efficiency while operating in a noisy environment. In one embodiment, signals from various directions are multiplied by appropriate weights, wherein the weights are a function of the FAR, the throughput, and/or various modem indications.
US09231795B2	Communication apparatus and precoding method based on multiple cells and multiple users Provided are a communication apparatus that may generate a precoding matrix including precoding vectors to cancel or align interference existing in a plurality of terminal devices based on location of the terminal devices, and a terminal device that may estimate a channel formed between the terminal device and the communication apparatus to cancel or align interference signals.
US09231790B2	N-phase phase and polarity encoded serial interface System, methods and apparatus are described that facilitate transmission of data, particularly between two devices within an electronic apparatus. Information is transmitted in N-phase polarity encoded symbols. Data is encoded in multi-bit symbols, and the multi-bit symbols are transmitted on a plurality of connectors. The multi-bit symbols may be transmitted by mapping the symbols to a sequence of states of the plurality of connectors, and driving the connectors in accordance with the sequence of states. The timing of the sequence of states is determinable at a receiver at each transition between sequential states. The state of each connector may be defined by polarity and direction of rotation of a multi-phase signal transmitted on the each connector.
US09231788B2	Method and device for estimating channel in multiple-receiving antenna system Disclosed are a method and device for estimating a channel in a multiple-receiving antenna system. The method comprises: a channel estimation is performed on a received pilot signal by using a least square channel estimation algorithm to obtain an estimation value HLS; an N′-dimensional channel autocorrelation matrix formula (I) and a channel frequency domain autocorrelation matrix Ri from a transmitting antenna i to any receiving antenna are acquired, and a weight matrix W which is descrambled and denoised is calculated, wherein i=1, 2, . . . , NT, and NT is the number of antennae at a transmitting end; the estimation value HLS is corrected by using the weight matrix W to obtain a corrected estimation value HP-LMMSE. The method and device of the disclosure may obtain the performance as close as possible to the LMMSE technology through less prior statistic information, and have a simple implementation manner.
US09231785B2	Method and apparatus for clearing hang calls A method, computer readable medium and apparatus for clearing hang calls in a communication network are disclosed. For example, the method detects a failure of an adjacent call stateful network element in a signaling path, identifies one or more calls that are affected by the failure of the adjacent call stateful network element, tests a media path of the one or more calls for activity and clears the one or more calls that are affected by the failure of the adjacent call stateful network element if the media path of the one or more calls is inactive.
US09231780B2	Radio frequency switching circuit and electronic device A radio frequency (RF) switching circuit may include: a first switching circuit unit connected between a first signal port for signal transmission and reception and a common connection node connected to an antenna port and operated according to a first gate signal; a second switching circuit unit connected between a second signal port for signal transmission and reception and the common connection node and operated according to a second gate signal; a negative voltage generating unit generating a negative voltage using a voltage of an RF signal from the common connection node; and a gate signal generating unit generating the first and second gate signals using the negative voltage from the negative voltage generating unit and an operating voltage.
US09231779B2	Redundant automation system A method for redundantly operating an automation system comprising one or more user computers, at least two gateway computers and a plurality of programmable logic controllers, the user computers and the gateway computers being connected to a first bus system of a first type and the gateway computers and the programmable logic controllers being connected to a second bus system of a second type, as a result of which the programmable logic controllers can be controlled and/or monitored by the user computers via one of the gateway computers, wherein to set up a communication link between one of the user computers and one or more of the programmable logic controllers, the user computer contacts a virtual gateway computer having a virtual identifier for all gateway computers of the automation system, which virtual gateway computer establishes a physical communication link to a selected one of the gateway computers.
US09231777B2	Directed route load/store packets for distributed switch initialization Techniques for transmitting a packet from a source switch module to a destination switch module. Embodiments retrieve path information specifying a route to the destination switch module. A packet is created that includes (i) at least a portion of the path information and (ii) a set of load/store operations to be executed by the destination switch module. Embodiments then transmit the packet to a first switch module using a first port, the first port specified in the retrieved path information. The first switch module is configured to transmit the packet based on the at least a portion of the path information in the packet, and the destination switch module is configured, upon receiving the packet, to copy the set of load/store operations into an execution buffer to be automatically executed.
US09231771B2	Method and arrangement for gathering data from a communication network An arrangement for gathering data from a communication network (101) includes a server device (102) connected to the communication network. The arrangement includes in user terminal devices (107,108) an interface application arranged to transmit to the server device first data related to telecommunication services provided by the communication network. The server device is arranged to produce second data, e.g. fees payable due to the usage of the telecommunication services, at least partly on the basis of the first data and to make the second data accessible to users (109,110) of the user terminal devices. The user terminal devices are utilised in gathering data from the communication network and thus the data is automatically gathered from those locations of the communication network in which the network and the telecommunication services are being used and thus no separate devices for gathering data are needed.
US09231770B2	Combined digital certificate A system can comprise a memory to store computer readable instructions and a processing unit to access the memory and to execute the computer readable instructions. The computer readable instructions can comprise a certificate manager configured to request generation of N number of random values, where N is an integer greater than or equal to one. The certificate manager can also be configured to request a digital certificate from at least one certificate authority of at least two different certificate authorities. The request can include a given one of the N number of random values. The certificate manager can also be configured to generate a private key of a public-private key pair, wherein the private key is generated based on a private key of each of the least two certificate authorities.
US09231768B2	Utilizing a deterministic all or nothing transformation in a dispersed storage network A method begins by a processing module generating a deterministic key from data and encrypting the data using the deterministic key to produce encrypted data. The method continues with the processing module generating transformed data from the encrypted data and generating a masked key from the deterministic key and the transformed data. The method continues with the processing module combining the masked key and the encrypted data to produce a secure package.
US09231767B2	Identification of content by metadata Systems and methods for identifying content in electronic messages are provided. An electronic message may include certain content. The content is detected and analyzed to identify any metadata. The metadata may include a numerical signature characterizing the content. A thumbprint is generated based on the numerical signature. The thumbprint may then be compared to thumbprints of previously received messages. The comparison allows for classification of the electronic message as spam or not spam.
US09231760B2	Wireless device and method for rekeying with reduced packet loss for high-throughput wireless communications Embodiments of a wireless device and methods for rekeying with reduced packet loss in a wireless network are generally described herein. In some embodiments, during rekeying operations a new key for reception may be installed early (i.e., prior to receipt of a rekeying confirmation message). The use of the new key for transmission may be delayed until after receipt of the rekeying confirmation message. The early installation of the new key for reception may allow both the new key and old key to be active at the same time for use decrypting received packets to reduce packet loss during rekeying operations. The rekeying confirmation message may be the fourth message of a four-way handshake for rekeying. In some embodiments, two key identifiers may be alternated between four-way handshakes to prevent deletion of the old key.
US09231757B2	Proxy signature scheme Technologies are generally described for proxy key generation, and signature generation and validation. In some examples, a cryptographic key generation system may include an original key generation unit configured to generate a public key and a private key for an original signer, a proxy key generation unit configured to generate one or more proxy public keys and one or more proxy private keys for one or more proxy signers, and a transmitter configured to transmit the proxy private keys respectively to the one or more proxy signers.
US09231756B2	Circuit arrangement and method for transmitting signals On the basis of single-ended signals based on logic levels, and of differential, in particular common-mode-based, signals, a circuit arrangement and a corresponding method are proposed, in which it is possible to further reduce the size of tools, which are associated with said type of circuit arrangement and said type of method.
US09231753B2	Low power oversampling with reduced-architecture delay locked loop In one embodiment, an apparatus including a phase detector unit to determine a phase difference between an inverted reference clock signal and a feedback clock signal. The apparatus further includes a controller unit to generate a delay signal based on the phase difference. The apparatus further includes a set of voltage-controlled delay lines to generate phase outputs based on the delay signal, where the phase outputs are provided by the apparatus to a clock generator unit to generate an oversampled clock signal for data recovery by a receiver.
US09231751B1	Clock-data recovery circuit and method thereof A clock-data recovery circuit includes a variable delay circuit that adjusts timing of a recovered clock by an amount to recover a received data stream at timing corresponding to a maximum opening of an eye pattern of the data stream. The delay timing is adjusted iteratively. The data stream in input to a 2-bit ADC, where the sampled data stream is compared with reference values representative of conditions of the eye pattern, and a result of the comparisons increases or decreases the clock delay according to a relative height of the eye pattern. A method of clock-data recovery uses the recovery circuit.
US09231749B2	Methods, systems, and computer program products for determining a radio network temporary identifier and coding rate for an intercell signal in a long term evolution communications network Methods and systems are described for determining a radio network temporary identifier (RNTI) and coding rate for an intercell signal in an LTE network. In one aspect, a plurality of potential RNTIs (that is a subset of all available RNTIs) associated with a received intercell signal is determined. A first signal based on a first potential combination of a one of the plurality of RNTIs and a coding rate is processed by a first decoder. Whether the first potential combination includes a correct RNTI and coding rate combination for the received intercell signal is determined based on at least one metric for the processed first signal. A second signal based on a second potential combination of a one of the plurality of RNTIs and a coding rate is processed by a second decoder if the first potential combination does not include the correct RNTI and coding rate combination.
US09231745B2	Method and apparatus for reporting channel status information in a wireless communication system A method and apparatus of a user equipment are provided for transmitting a channel status report in a communication system. The method includes receiving first information for at least one channel status report; generating a first channel status report corresponding to the first information for the at least one channel status report based on a reference signal in a first subframe; and transmitting the first channel status report based on the first information for the at least one channel status report in a second subframe. The first information for the at least one channel status report comprises information for a period and an offset, and a difference between the first subframe and the second subframe is a smallest value greater than or equal to a predetermined value.
US09231743B2	Method and apparatus for transmitting and receiving control signal for merging carriers in transmission Embodiments of the present invention are directed to a method and apparatus for transmitting and receiving a control signal (for example, PDCCH signal) in an asymmetric multicarrier environment. The method for transmitting a control signal for an asymmetric multicarrier in a wireless connection system according to one embodiment of the present invention comprises: determining the size of a carrier indicator field (CIF) indicating a downlink component carrier (DL CC) by which downlink data is transmitted, on the basis of a maximum value of the number of DL CCs and of the number of uplink component carriers (UL CCs) being managed in a base station; transmitting the CIF on a 1st DL CC to a terminal through a physical downlink control channel (PDCCH); and transmitting downlink data on a 2nd DL CC indicated by the CIF to the terminal through a physical downlink shared channel (PDSCH).
US09231742B2	Channel configuration in a wireless network A base station transmits a message comprising configuration parameters of first radio resources of a control channel. The first radio resources comprise one or more sets of resource blocks in a subset of subframes in a plurality of subframes. The base station transmits scheduling information on the control channel for a packet transmitted on an uplink data channel. The base station transmits a positive or negative acknowledgement on second radio resources of a feedback channel for the received packet. The second radio resources start from a first OFDM symbol of a second subframe.
US09231738B2	Communication method for relay node and next node of the relay node for network coding Provided is a communication method of a relay node for network coding, including determining one of a plurality of nodes included in a mesh network as a relay node to perform network coding; determining, by the relay node among the plurality of nodes, nodes capable of participating in the network coding; and performing the network coding with respect to the nodes capable of participating in the network coding.
US09231735B2	Method and apparatus for stable signal demodulation in communication system A method and apparatus provide for stable signal demodulation in a communication system. The method and apparatus includes including detecting an erroneous demodulation value based on backward-demodulation of received signals, using a difference between a received signal to be demodulated and a preceding signal of the received signals and correcting the error demodulation value. Alternatively, backward-demodulation is used to confirm received signals.
US09231731B1	Common mode calibration The common-mode input voltage of a common-gate input amplifier receiving a differential signal is set in an open-loop manner by basing the bias current and/or source load impedances of the common-gate amplifier on a transmitter bias current and driving impedance. The common-mode input voltage of a common-gate input amplifier receiving a differential signal may be set in a closed-loop manner using a feedback loop having a captured target voltage compared to the common-mode input voltage at a node of the amplifier. The common-mode input voltage of a common-gate input amplifier receiving a differential signal may be set in a continuous time closed loop manner by sending a reference current through resistances that are multiples of a resistance used to generate the reference current.
US09231726B2	Extending path computation element protocol to accommodate routing and wavelength assignment in wavelength switched optical networks A network component comprising at least one processor configured to implement a method comprising transmitting a request to compute a routing assignment, a wavelength assignment, or both for a signal in a wavelength switched optical network, wherein the request comprises a lightpath constraint and wherein the request is transmitted using a path computation element protocol. Also disclosed is a network comprising a first path computation element (PCE) and a path computation client (PCC) in communication with the PCE, wherein the PCC is configured to send a request to and receive a reply from the PCE using a PCE protocol, wherein the request comprises a lightpath constraint. Included is a method comprising sending a discovery advertisement to the at least one PCE that calculates a wavelength assignment, receiving a response comprising a PCE capability information from the PCE, wherein the request and the reply are communicated via a PCE protocol.
US09231724B2	Method for operating an optical transmission system An optical transmission system method including generating for a tunable laser a pilot tone having an adjustable pilot tone frequency identifying a wavelength division multiplexing channel used by the tunable laser; multiplying the pilot tone with pilot tone data to provide a pilot tone data signal; supplying the pilot tone data signal and a high frequency data signal to the tunable laser generating an optical laser signal output by the tunable laser responsive to the supplied signals; transporting the optical laser signal to a central wavelength to locker; converting the received optical laser signal to provide a pilot tone data signal for wavelength division multiplexing channels demodulated to detect the pilot tone and the pilot tone data for each individual wavelength division multiplexing channel; and identifying the wavelength division multiplexing channel on the basis of the pilot tone frequency of the detected pilot tone and evaluating the pilot tone data.
US09231715B2	I/Q mismatch compensation method and apparatus An In-phase/Quadrature phase (I/Q) mismatch compensation method of a transceiver is provided. The method includes establishing a first loopback path between a transmitter and a receiver, transmitting a training sequence from the transmitter to the receiver through the established first loopback path, acquiring, at the receiver, a first correlation result value by correlating the training sequence received through the established first loopback path, establishing a second loopback path between the transmitter and the receiver, transmitting the training sequence from the transmitter to the receiver through the established second loopback path, acquiring, at the receiver, a second correlation result value by correlating the training sequence received through the second loopback path, and estimating I/Q mismatch values of the transmitter and the receiver using the first and second correlation result values.
US09231707B2	Methods and materials for integer quantum computing The subject matter relates to multiple parallel ensembles of early stage spherical pulses radiated through engineered arrays forming the foundation for quantized computer processors taking advantage of integer thermodynamics. The materials, architecture and methods for constructing micro- and/or nano-scale three-dimensional cellular arrays, cellular series logic gates, and signature logic form the basis of small- and large-scale apparatuses used to execute logic, data bases, memory, mathematics, artificial intelligence, prime factorization, optical routing and artificial thought tasks not otherwise replicated in electron-based circuits. Unlike prior art electric-current based computational devices—that by definition dissipate heat and consume significant power to achieve computational output—the types of logic gates described do not shed waste heat and minimally consume power, which is desirable for embedded computers, ultra high-throughput computation, low-power consumption data centers and extended battery life devices.
US09231698B2	Optical communication terminal An optical communication terminal is configured to operate in two different complementary modes of full duplex communication. In one mode, the terminal transmits light having a first wavelength and receives light having a second wavelength along a common free space optical path. In the other mode, the terminal transmits light having the second wavelength and receives light having the first wavelength. The terminal includes a steering mirror that directs light to and from a dichroic element that creates different optical paths depending on wavelength, and also includes spatially separated emitters and detectors for the two wavelengths. A first complementary emitter/detector pair is used in one mode, and a second pair is used for the other mode. The optical components are arranged such that adjusting an orientation of the steering mirror aligns the terminal to communication over a given free space optical link using either the first or second complementary pair.
US09231694B1	Method for establishing platform for translating between device inputs The present invention provides a platform for translating between devices, updating device software, receiving and normalizing device signals, processing them, and determining appropriate responses to containers. The present invention seeks to keep intelligence at the back end allowing smart devices to remain effective under the complex conditions of the intermodal shipping industry. According to a further preferred embodiment, the invention further includes container transponders adapted to receive local signals and repeat or forward the signals. Further, the present invention discloses a method designed to increase signal reliability between smart devices which may act as relay nodes to communicate with existing devices.
US09231693B2	Full duplex individual call via linked single frequency repeaters A method for enabling full duplex individual calls in repeater mode between two subscriber units (SUs) in a N:1 slotting ratio time division multiple access (TDMA) radio system includes receiving a request for a full duplex individual call from a first SU identifying a second SU as a target of the call. Determining to grant the request and subsequently assigning a first time slot of the N time slots on a first single frequency for one of inbound and outbound transmissions for the call between an assigned second repeater and the first SU and a second time slot on the first single frequency for the other of inbound and outbound transmissions for the call between the assigned second repeater and the first SU. Further, a grant message is transmitted to the first SU indicating the assigned first single frequency and assigned first and second time slots.
US09231692B2	Paired-beam transponder satellite communication Systems and methods are described for paired-beam satellite communications in a flexible satellite architecture. Embodiments include one or more “bent pipe” satellites having multiple transponders for servicing a number of spot beams. Implementations include novel types of paired-beam transponders that communicatively couple gateway terminals and user terminals in different spot beams. Some implementations also include loopback transponders that communicatively couple gateway terminals and user terminals in the same spot beam. The transponders can use similar components, can provide for flexible forward-link and return-link spectrum allocation, and/or can provide other features. Certain embodiments further include support for utility gateway terminal service and/or redundancy (e.g., active spares) for one or more active components.
US09231691B2	Secondary payload interface A secondary payload interface for payload communications using a primary payload communications channel is provided. The secondary payload interface may include a plurality of input/output couplers which may connect the primary payload communications channel to a secondary payload. The plurality of input/output couplers may establish an isolated secondary payload communications channel within the primary payload communications channel. The secondary payload interface may be designed such that control and telemetry interactions with the operators of the communications satellite are limited.
US09231690B2	Signal tracking and decoding in GNSS Method, computer program product, and apparatus for signal tracking and decoding in GNSS are disclosed. In one exemplary implementation, a satellite receiver may be configured to receive a first sub-frame of a satellite signal. It defers a determination of validity of the first sub-frame until a preamble of a second sub-frame is received. The satellite receiver receives the preamble of the second sub-frame, and then determines whether there is a data decoding error of the first sub-frame using the first sub-frame and the preamble of the second sub-frame.
US09231689B2	Apparatus for regulating transmission power of repeater in long term evolution system The present invention relates to an apparatus capable of flexibly regulating coverage of a repeater in a long term evolution system (hereinafter referred to as an LTE system). The present invention provides an apparatus for regulating transmission power of a repeater in an LTE (LONG TERM EVOLUTION) system, the apparatus including a sink signal detector that detects a sink signal of a reception signal received through an IF/RF receiver of the repeater, a sink signal power measurer that measures a size of power of the sink signal detected through the sink signal detector, and an amplification controller that calculates a gain of an amplifier of the repeater for maintaining coverage of the repeater based on the size of the power of the sink signal measured through the sink signal power measurer, and controls the amplifier of the repeater according to the calculated gain. In the present invention, in a wired or wireless repeater, it is possible to efficiently regulate the coverage of the repeater and to implement the apparatus with low complexity in the LTE system. Further, the present invention is flexibly applicable to an LTE system supporting a scalable bandwidth and it is possible to effectively regulate the coverage of multiple LTE signals using signal amplification for multiple LTE signals.
US09231684B2	Finding channel state information with reduced codebook in a multi-antenna wireless communication system According to certain embodiments, a method performed by a transmitter to provide a precoder subset to a receiver in a multi-antenna wireless communication system is disclosed. The method includes determining the precoder subset comprising one or more precoder elements, each precoder element being a precoder element of a codebook, and the precoder subset including less than all precoder elements of the codebook. The method further includes providing the precoder subset to the receiver, wherein the codebook is defined for a plurality of ranks. For each rank, the codebook comprises a plurality of precoder elements corresponding to that rank.
US09231683B2	Transform-domain feedback signaling for MIMO communication The present invention relates to a control method for a communication network that has a transmitter with an array of transmit antennas and that has at least one receiver communicating with the transmitter. The receiver performs a channel measurement for a receive antenna of the receiver using a signal transmitted from the transmitter to the receiver. The receiver further determines channel coefficients for each of an array of transmit antennas at the transmitter from an output of the channel measurement, and then applies a linear, reversible and orthogonal transform to the channel coefficients, thus ascertaining channel component coefficients indicative of the individual weight of respective channel components in a transform domain. The receiver then selects one or more channel components in the transform domain and communicates to the transmitter a control signal indicative of one or more preferred channel components or a magnitude of one or more channel component coefficients, or both, in quantized form. The transmitter receives the control signal and constructs a beam pattern in the transform domain using the information received from the receiver.
US09231682B2	Method for single stream beamforming with mixed power constraints System and method for calculating a transmitter beamforming vector related to a channel vector h under per-antenna power constraints combined with total power constraint, under per-antenna power constraints combined with overall line of site (LOS) effective isotropic radiated power (EIRP) and under all three constraints. Calculating a transmitter beamforming vector may be done in the transmitter, in the receiver and feedback to the transmitter or in both. The method may be adapted to perform with a multi-antenna receiver and with multi-carrier systems.
US09231681B2	Apparatus, system and method of wireless backhaul and access communication via a common antenna array Some demonstrative embodiments include apparatuses, systems and/or methods of wireless backhaul and access communication via a common antenna array. For example, an apparatus may include a wireless communication unit to control an antenna array to form one or more first beams for communicating over one or more access links and to form one or more second beams for communicating over one or more backhaul links, the access links including wireless communication links between a wireless communication node and one or more mobile devices, and the backhaul links including wireless communication links between the wireless node and one or more other wireless communication nodes.
US09231679B1	Multiple input multiple output wireless communication system and channel decomposition method thereof A multiple input multiple output wireless communication system and a channel decomposition method thereof are provided. The wireless communication system includes a precoding unit, a channel estimation unit, a channel decomposition unit and a quantization unit. The precoding unit receives a plurality of transmission data streams and wireless channel information to provide a plurality of transmission symbols to a wireless channel. The channel estimation unit estimates the wireless channel to provide a channel matrix. The channel decomposition unit makes a plurality of elements on a diagonal and adjacent to a side of the diagonal as real numbered elements through an element ration and correspondingly rotates a first unit matrix and a second unit matrix to obtain channel state information. The quantization unit provides the wireless channel information according to the channel state information.
US09231678B2	Method and apparatus for precoding in a two transmit antenna closed-loop MIMO fixed wireless backhaul network A method and system is disclosed for precoding in a two transmit antenna MIMO system, for example, a wireless backhaul network. The method only uses the first column of the 2×2 precoder as the feedback information. When the feedback information is available to the transmitter, the transmitter performs an interpolation and reconstruction procedure to obtain the precoder matrix for each subcarrier. The method offers no significant loss in performance, with reduced computational complexity and feedback overhead compared to conventional known matrix representation methods.
US09231674B1	Method and system for constrained power allocation in the multi-input multi-output systems A method for constrained power allocation in a multiple input multiple output (MIMO) system, including: executing a singular value decomposition (SVD) operation upon a channel matrix; obtaining a diagonal matrix, wherein the diagonal matrix is composed of a plurality of local matrixes; and transforming diagonal elements of the diagonal matrix into diagonal elements of a specific diagonal vector from an upper-left corner local matrix and a lower-right corner local matrix, in parallel, simultaneously, and according to a sequence, by using a generalized triangular decomposition.
US09231673B1	Information handling system antenna multiplexed interface with enhanced extensions An information handling system adapts to changes in wireless communication protocols and frequencies by modifying a table that defines how wireless networking modules communicate through a wireless controller with antenna modules. In one embodiment, packets are switched between wireless communication modules and antenna modules by reference to an identifier stored in a lookup table of wireless controller. In another embodiment, the wireless controller directs wireless analog signals to between desired wireless networking modules and antenna modules with band pass filters that isolate signals based upon frequency.
US09231672B2	Multiple-input multiple-output (MIMO) communication system A multiple-input multiple-output (MIMO) capable system is contemplated. The communication system may include a signal processor configured to separate an input stream into multiple signal paths to facilitate simultaneous transport through a communication medium. The capability to simultaneously transmit multiples signal paths may be beneficial in order to maximize throughput and/or minimize expense.
US09231669B2	Modal cognitive diversity for mobile communication MIMO systems A system and method for optimizing the performance for MIMO are provided, the system including multiple antennas, including at least one modal antenna, wherein each of the at least one modal antenna has multiple modes corresponding to multiple radiation patterns, and a processor coupled to the multiple antennas and configured to select a mode among the multiple modes to optimize signal quality for each time interval based on a CQI by considering envelop correlation effects.
US09231668B2	Radio apparatus and method of operating the same Channel activity and subsequent access is determined by antenna selection. A sensing period is allocated into slots, dependent on the number of available antennas. For each slot, a distinct set of antennas is used for sensing for channel activity. Results of channel activity measurements for the slots are combined to form a channel activity report.
US09231664B2	Near field communication (NFC) method, apparatus, and system employing a wireless-communications capable computing device Cellular-capable computing device and a related system and methodology are disclosed. The computing device includes a touch screen display, one or more processors, a memory device, and a first near field communication (NFC) module and first NFC antenna configured to be communicatively coupled to a second NFC module and second NFC antenna of an electronic device. The computing device includes a wireless transceiver configured to communicate with the at least one electronic device based on a predetermined wireless communications protocol. The memory device stores one or more applications configured to be executed by the one or more processors, and the computing device is configured to transmit to the at least one electronic device a representation of one or more electronic credentials stored in the at least one memory device based on the first NFC antenna being within a radio frequency (RF) field of the second NFC antenna.
US09231663B2	Near field communication (NFC) method, apparatus, and system employing a cellular-communications capable computing device Cellular-capable computing device and a related system and methodology are disclosed. The computing device includes a touch screen display, one or more processors, a memory device, and a first near field communication (NFC) module and first NFC antenna configured to be communicatively coupled to a second NFC module and second NFC antenna of an electronic device. The computing device includes a network transceiver configured to communicate with a cellular communications network. The memory device stores one or more applications configured to be executed by the one or more processors, and the computing device is configured to transmit to the at least one electronic device a representation of one or more electronic credentials stored in the at least one memory device based on the first NFC antenna being within a radio frequency (RF) field of the second NFC antenna.
US09231660B1	User authentication using near field communication A mobile computing device is authenticated to a user using an NFC tag embedded within or attached to an object that is commonly carried or worn by the user. The NFC tag may be initially associated when an NFC reader of the device senses the NFC tag and wirelessly retrieves a tag identifier from the tag. The tag identifier is stored for subsequent retrieval. The authentication process begins by positioning the device proximate the object such that the NFC reader of the device retrieves the tag identifier from the NFC tag. In the event that the retrieved tag identifier matches the stored tag identifier, the mobile computing device is unlocked and the user may access the mobile computing device. If the retrieved tag identifier does not match the stored tag identifier, the user is not authenticated and the mobile computing device remains locked.
US09231659B2	Power line communication device with noise detecting and filtering functions The present invention is to provide a PLC device having noise detecting and filtering functions, which includes a power receiving port having one end connected to a power supply unit for receiving a power signal and a network signal; a noise filtering circuit having one end connected to the other end of the power receiving port for filtering noise of the power signal passing therethrough; a power output port connected between the other end of the noise filtering circuit and a load; a noise detecting circuit having two ends connected to a line between the first filtering unit and power receiving port and a line between the first filtering unit and power output port, respectively; and a processing unit connected to a line between the first filtering unit and power receiving port for receiving the network signal from the noise detecting circuit and transmitting the same to a network apparatus.
US09231654B2	Transmission system and control method of same A transmission system of an embodiment is provided with an active transmitter, a backup transmitter, and a system controller to integrally control the active transmitter and the backup transmitter. The backup transmitter is provided with a setting table which stores a setting value relating to a frequency and a level of a signal outputted from the active transmitter, a power amplifier to amplify an input signal and output an amplified signal, and a modulator/exciter which converts, based on the setting table, the input signal into a modulation signal of a prescribed broadcast type in which nonlinear distortion by the power amplifier has been compensated. The system controller, at the time of adjusting the output level of the active transmitter, controls the backup transmitter so that content of the setting table of the backup transmitter becomes a setting value corresponding to the adjusted output level.
US09231652B2	Method and device for searching signal, GNSS signal reception apparatus and information equipment terminal A method for searching a signal to capture a target signal. Integrated correlation values are acquired with all code phases by setting a plurality of frequencies at intervals of 1,000 Hz into a single group. A peak correlation value that is a highest integrated correlation value with each frequency forming the group is acquired. The peak correlation values of the respective frequencies are compared to each other, a highest value thereof is set to be a highest peak value, and a second highest value thereof is set to be a highest noise value. If a ratio between the highest peak value and the highest noise value is lower than a threshold, it is determined that cross-correlation occurred, and if the ratio is higher than the threshold, the highest peak value is determined to be from the target signal, and the signal is captured.
US09231649B2	Method for generating unambiguous correlation function for TMBOC(6,1,4/33) signal based on equally split partial correlation functions, apparatus for tracking TMBOC signals and satellite navigation signal receiver system A method of generating the correlation function of a TMBOC(6,1,4/33) signal according to the present invention includes generating a signal delayed based on a phase delay τ with respect to a signal pulse train of a TMBOC(6,1,4/33)-modulated received signal, generating 12 partial correlation functions by performing the autocorrelation operation of the received signal and the delayed signal with respect to a total time T(0≦t≦T) , generating a sub-correlation function by performing an elimination operation of sixth and seventh partial correlation functions, and generating a main correlation function by summing results obtained by performing elimination operations between the remaining 10 partial correlation functions, excluding the sixth and seventh early partial correlation functions from the 12 partial correlation functions, and the sub-correlation function. The elimination operation is an operation satisfying algebraic relations in which \|A\|+\|B\|−\|A−B\|=0 when real numbers A and B are AB≦0 and \|A\|+\|B\|−\|A−B\|>0 when the real numbers A and B are AB>0 .
US09231647B2	Joint analog and digital interference cancellation in wireless systems An apparatus for joint analog and digital interference cancellation includes a receiver configured to receive an analog reference interfering signal on a reference path, and a sum of an analog interference signal and an analog signal of interest on an antenna path. An analog interference canceller may be configured to produce an analog partially interference-cancelled signal using the analog reference interfering signal and the sum of the analog interference signal and the analog signal of interest. A first analog-to-digital converter may be configured to digitize the analog reference interfering signal to produce a digital reference interfering signal. A second analog-to-digital converter may be configured to digitize the analog partially interference-cancelled signal to produce a digital partially interference-cancelled signal. A digital interference canceller may be configured to produce an interference-cancelled signal using the digital reference interfering signal and the digital partially interference-cancelled signal.
US09231645B2	Mobile terminal apparatus A mobile terminal apparatus includes: a microphone; a switch control unit, which switches between a normal mode, in which a voice uttered toward the microphone is transmitted to an intended party, and a mute mode, in which the voice is not transmitted to the intended party; and a proximity sensor, which detects whether a detection object is in proximity to the proximity sensor, wherein, while the mute mode is being executed, if the detection object is detected by the proximity sensor, the switch control unit switches to the normal mode.
US09231644B2	Encoded information reading terminal with user-configurable multi-protocol wireless communication interface An apparatus may include a microprocessor and a wireless communication interface configured to perform at least one of receiving a first radio signal or transmitting a second radio signal. The microprocessor may be configured to execute at least one of a base-band encoder software program or a base-band decoder software program. The apparatus may be further configured to execute a wireless communication protocol selector software program that may be configured to optimize a value of a user-defined criterion in order to dynamically select at least one of a wireless communication network, a wireless communication protocol, and a parameter of a wireless communication protocol.
US09231637B2	Adaptive DC offset cancellation for direct conversion RF receivers One embodiment of the present invention provides a system for performing DC offset cancellation for a wireless receiver that includes one or more amplification stages between a demodulator and a baseband digital signal processor (DSP). During operation, the system calibrates values of static DC offset associated with a plurality of gain settings for at least one amplification stage, stores the calibrated DC offset values in a lookup table, receives a current gain setting for the amplification stage, maps a DC offset value from the lookup table based on the current gain setting, and cancels static DC offset for the amplification stage using the mapped DC offset value.
US09231633B1	Method and apparatus for performing run-time compensation of I/Q mismatch in a baseband signal A downconversion downconverts a received signal. The downconverted signal includes IQ mismatch. A compensation module generates a compensated signal based on (i) the downconverted signal and (ii) an IQ mismatch compensation value. First and second mixers mix the compensated withal with first and second oscillating signals, respectively. First and second Fast Fourier Transform (FFT) modules perform FFTs on outputs of the first and second mixers to generate a first and second FFT signals, respectively. An IQ mismatch estimation module captures portions of the first and second FFT signals generated in response to the received signal including a first and second predetermined sequences. The IQ mismatch estimation module generates the IQ mismatch compensation value based on: the portions of the first and second FFT signals; the first predetermined sequence; and the second predetermined sequence.
US09231632B2	Apparatus for interference cancellation in MIMO receiver, method for interference cancellation in MIMO receiver and MIMO receiver An interference canceller (500) includes an interference cancellation coefficient calculator (510) configured to calculate an interference cancellation coefficient using a received value located in a location of a reference signal (RS) from a channel estimate H calculated by a channel estimator and a received signal r delivered from an FFT, an interference cancellation filter (520) configured to cancel interference in the received signal and the channel estimate using the calculated interference cancellation coefficient, an increment or decrement operator (530) configured to increase or decrease the received signal and the channel estimate by λ times; an interference cancellation output controller (540) configured to receive a channel estimate before interference cancellation and a channel estimate after interference cancellation to compare a signal before the interference cancellation with a signal after the interference cancellation and then determine whether to deliver the signal before applying the interference cancellation or the signal after applying the interference cancellation, and a switch (550) configured to receive a control signal from the interference cancellation output controller (540).
US09231630B2	Radio device having dynamic intermediate frequency scaling Methods and apparatuses are provided for dynamic frequency scaling of an intermediate frequency (IF) signal within a radio device.
US09231628B2	Low-complexity, highly-spectrally-efficient communications A system may comprise circuitry that includes a sequence estimation circuit and a non-linearity modeling circuit. The circuitry may be operable to receive a single-carrier signal that was generated by passage of symbols through a partial response filter and through a non-linear circuit. The circuitry may be operable to generate estimated values of the symbols using the sequence estimation circuit and using the non-linearity modeling circuit. An output of the non-linearity modeling circuit may be equal to a corresponding input of the non-linearity modeling circuit modified according to a non-linear model that approximates the non-linearity of the non-linear circuit through which the received signal passed.
US09231625B2	Low power, low out-of-band harmonic content radio A radio that includes a transceiver to transmit and receive RF signals. The transceiver including a transmitter, a transformer, and a receiver, the transformer is coupled to and shared between the transmitter and the receiver. A resonator is formed by the combination of the transformer and capacitive elements of the transmitter and receiver.
US09231623B1	Chase decoding for turbo-product codes (TPC) using error intersections A set of error intersections is determined using at least a first set of error-containing codewords and a second set of error-containing codewords. A first set of bit locations is selected from the set of error intersections using soft information associated with the first set of error-containing codewords. Chase decoding is performed on the first set of error-containing codewords. The set of error intersections is updated, based at least in part on the Chase decoding, to obtain an updated set of error intersections. From the updated set of error intersections, a second set of bit locations is selected using soft information associated with the second set of error-containing codewords. Chase decoding is performed on the second set of error-containing codewords.
US09231620B2	Iterative decoding device and related decoding method for irregular low-density parity-check code capable of improving error correction performance An iterative decoding device includes a decoder, a dual mode determination unit and a dual mode scaling unit. The decoder is utilized for receiving a set of soft information (SI) and iteratively decoding the set of SI and updating the set of SI accordingly to generate a set of updated SI. The dual mode determination unit is coupled to the decoder for generating a determination result according to the set of updated SI. The dual mode scaling unit is coupled to the dual mode determination unit and the decoder for scaling the set of updated SI according to the determination result to generate a set of scaled SI acting as an input of the decoder for next iteration.
US09231612B2	Digital analog converter Embodiments of a digital-to-analog conversion system that utilizes a specialized clock signal to reshape an analog impulse response of a digital-to-analog converter (DAC) are disclosed. Preferably, a shape of the specialized clock signal is such that Nyquist images resulting from digital-to-analog conversion are controlled in a desired manner. In one embodiment, the digital-to-analog conversion system includes a DAC that converts a digital input signal into an analog output signal. A specialized clock signal is applied to the analog output signal of the DAC such that an analog impulse response of the DAC is reshaped according to a shape of the specialized clock signal, thereby providing a modified analog output signal. The specialized clock signal reshapes the analog impulse response of the DAC such that Nyquist images resulting from digital-to-analog conversion are controlled in a desired manner.
US09231611B2	Analog-to-digital converter An analog-to-digital converter (ADC) system and method. The ADC system in accord with one embodiment includes a sampling digital-to-analog converter configured to sample a combination of an analog signal value and an analog dither value, and a control circuit comprising a mismatch-shaping encoder. The control circuit is configured to sequentially apply a plurality of digital codes to the sampling digital-to-analog converter during an analog-to-digital conversion operation to derive a digital code representing the combination of the analog signal value and the analog dither value. Several embodiments are presented.
US09231603B2	Distributed phase detection for clock synchronization in multi-layer 3D stacks There is provided a clock distribution network for synchronizing global clock signals within a 3D chip stack having two or more strata. The clock distribution circuit includes, on each of the two or more strata, phase detectors, a logic circuit, and a phase de-skewing element. Each phase detector has a respective output for providing phase information relating to a phase difference between two of the global clocks signals on respective different ones of the two or more strata. The logic circuit is connected to the respective outputs of the phase detectors for determining a phase adjustment plan for a given one of the two or more strata upon which the logic circuit is located responsive to the phase information. The phase de-skewing element is for adjusting a clock skew of a same stratum located one of the two of the global clock signals responsive to the phase adjustment plan.
US09231599B2	Oscillation apparatus An oscillation apparatus corrects a setting value for an output frequency based on a detection result of an environmental temperature. The oscillation apparatus includes a first crystal unit, a second crystal unit, an integrated circuit chip, and a container. The first crystal unit includes first excitation electrodes on respective surfaces of a crystal element. The second crystal unit includes second excitation electrodes on respective surfaces of a crystal element. The integrated circuit chip includes a first oscillation circuit, a second oscillation circuit, and a correction unit. The container houses the first crystal unit, the second crystal unit, and the integrated circuit chip. Assuming that distances from a gravity center position of the integrated circuit chip to respective gravity center positions of the first excitation electrodes and the second excitation electrodes in plan view are denoted by D1 and D2, D1/D2 is within a predetermined range close to 1.
US09231597B2	Digitally controlled oscillator calibration circuit and method A calibration circuit for a DCO includes a signal-conditioning module configured for (i) receiving at input an oscillating signal generated by the DCO and a reference signal, both designed to oscillate between a high logic value (“1”) and a low logic value (“0”), and (ii) detecting a respective first and second stable logic value of the reference signal and of the oscillating signal; and a period-to-voltage converter module coupled to the signal-conditioning module and configured for (iii) generating a difference signal identifying a difference between the period of the reference signal and the period of the oscillating signal, and (iv) controlling, on the basis of the difference signal, the DCO so as to conform the duration of the period of the oscillating signal to the duration of the period of the reference signal. Likewise described is a calibration method implemented by the calibration circuit.
US09231593B2	Apparatus for compensating for process variation of resistor in electronic circuit An electronic circuit apparatus for compensating for a process variation of a resistor in an electronic circuit is provided. The electronic circuit includes a detecting part for generating a tune voltage corresponding to a process variation value of the at least one resistor, and a compensating part for compensating for a process variation of the at least one resistor using the tune voltage.
US09231574B2	Power converter, clock module and associated control method A power converter and a clock module employed for providing a clock signal to the power converter. The power converter converts an input voltage to an output voltage based on at least the switching on and off of a main switch. The clock module monitors a deviation of the output voltage from its desired value and compares the deviation with a predetermined threshold window to provide a clock control signal. The clock module further regulates the clock signal in response to the clock control signal.
US09231569B2	Variable delay and setup time flip-flop An apparatus is provided. The apparatus includes a flip-flop including an input configured to receive a setup time and delay control (SDC) signal, and an output buffer including first and second conductive paths. The second conductive path is non-conductive when the SDC signal has a first value at the input and is conductive when the SDC signal has a second value at the input. The apparatus includes a propagation delay sensor configured to estimate a propagation delay of the flip-flop, and, when the estimated propagation delay exceeds a threshold, supply the SDC signal having the second value to the input of the flip-flop.

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