| Document | Document Title |
|---|---|
| US08672946B2 |
Method and apparatus for performing knee arthroplasty
A set of instruments for preparing a femur and tibia for receipt of a partial knee prosthesis can include a femoral drill guide that is selectively connected to an intramedullary (IM) rod. At least one sizing spoon can communicate with the femoral drill guide. The femoral drill guide can have terminal cutting surfaces. A tibial cut guide can be selectively connected to the femoral drill guide. A dial member can be disposed on one of the femoral or tibial cut guides that when rotated moves at least one of the spoons in a superior/inferior direction. |
| US08672940B2 |
Implant for osteosynthesis
An implant for osteosynthesis, for example a bone nail, has an implant body which has at least one bore with a threaded portion and a bone screw which engages the thread when it is threaded into a bone for the fixation of the implant body. The threaded bore has an annular groove the diameter of which is larger than the thread outer diameter, and which receives a ring of a deformable material with an inner diameter which is smaller than the outer diameter of the thread of the bone screw so that the ring extends partially into the bore. |
| US08672939B2 |
Surgical device for performing an electrosurgical procedure
An electrosurgical forceps includes a handle and a shaft extending from the handle. The handle is selectively movable to actuate a pair of first and second opposable jaw members pivotably connected to each other at a distal end of the shaft. The jaw members are moveable from an open position to a closed position and are each adapted to connect to an electrosurgical energy source. A first linkage is disposed at least partially within the shaft and is operably coupled between the first jaw member and a second linkage disposed proximal to the first linkage. Selective movement of the handle rotates the second linkage in a first direction, thereby rotating the first linkage in an opposite second direction to move the jaw members between the open and closed positions. In some embodiments, the jaw members are configured in a releasably locked configuration when in the closed position. |
| US08672938B2 |
Active cooling system and apparatus for controlling temperature of a fluid used during treatment of biological tissue
A system for controlling temperature of a fluid used during treatment of biological tissue includes a fluid temperature control apparatus. The apparatus includes at least one heat transfer device and a solution bag and/or a heat transfer membrane. The solution bag and/or the heat transfer membrane reside in thermal communication with the heat transfer device. When the solution bag and/or the heat transfer membrane is fluidically coupled to an electrosurgical device, fluid is supplied to the electrosurgical device at a controlled temperature during a surgical procedure utilizing the electrosurgical device to enable more efficient treatment of the biological tissue. A corresponding method includes fluidically coupling the fluid temperature control apparatus to the electrosurgical device and supplying fluid at a controlled temperature during a surgical procedure utilizing the electrosurgical device to enable more efficient treatment of the biological tissue. |
| US08672934B2 |
Method for adjusting source impedance and maximizing output by RF generator
An electrosurgical system includes an electrosurgical probe connected to a control console, wherein the probe is capable of coagulating and ablating tissue depending on a selected operating mode. Before operating the system, probe-specific data stored in a memory device associated with the probe is read by a processing device in the console. The data includes source impedance values specific to a coagulation or cutting mode of operation. A constant duty cycle value for a modulated cutting mode also is provided. Depending on the operating mode selected, an RF generator adjusted to have a predetermined source impedance value provides a voltage value to the probe. During the duty-cycled mode, the RF generator generates an instantaneous voltage value output for a duty cycle portion that is less than 100% of a time period, which value is no less than a maximum continuous average voltage value for the electrosurgical probe. |
| US08672928B2 |
Medical suction device
A medical device for fragmenting objects and aspirating remaining debris enables a physician or other medical personnel quickly and easily remove objects, such as kidney stones, from a patient. The medical device can include a dual-lumen elongated member and a handle coupled to the elongated member. A first one of the lumens provides a suction passageway, and a second one of the lumens receives a laser fiber for delivering laser energy to an object, such as a kidney stone, within the patient. The handle can include a positioning mechanism to enable the physician by manual manipulation to move and hold in place the laser fiber longitudinally within the second lumen. |
| US08672926B2 |
Device for shortening hairs by means of laser induced optical breakdown effects
The invention relates to a device for shortening hairs growing from human skin. The device has a laser source for generating a laser beam during a predetermined pulse time, an optical system for focusing the laser beam into a focal spot, and a laser beam manipulator for positioning the focal spot in a target position. According to the invention, a dimension of the focal spot and a power of the generated laser beam are such that, in the focal spot, the laser beam has a power density which is above a characteristic threshold value for hair tissue above which a laser induced optical breakdown (LIOB) phenomenon occurs in the hair tissue. The LIOB phenomenon results in a number of mechanical effects in the hair tissue, such as cavitation and the generation of shock waves, which damage the hair in positions surrounding the position in which the LIOB phenomenon occurs. |
| US08672924B2 |
System and method for determining dosimetry in ophthalmic photomedicine
A system and method for treating ophthalmic target tissue, including a light source for generating a beam of light, a beam delivery system that includes a scanner for generating patterns, and a controller for controlling the light source and delivery system to create a dosimetry pattern of the light beam on the ophthalmic target tissue. One or more dosage parameters of the light beam vary within the dosimetry pattern, to create varying exposures on the target tissue. A visualization device observes lesions formed on the ophthalmic target tissue by the dosimetry pattern. The controller selects dosage parameters for the treatment beam based upon the lesions resulting from the dosimetry pattern, either automatically or in response to user input, so that a desired clinical effect is achieved by selecting the character of the lesions as determined by the dosimetry pattern lesions. |
| US08672923B2 |
Automated probe placement device
A probe includes a handle and an elongated shaft with proximal and distal ends. The elongated shaft includes a plurality of axial holding tube projections to house a corresponding plurality of measurement probes. The probe further includes an actuation system to operably engage each of the plurality of measurement probes to permit selective actuation thereof. Each of the plurality of measurement probes is capable of being advanced distally relative to the handle in response to the actuation thereof. The plurality of measurement probes measure one or more parameters selected from a group consisting of temperature, physiological pressure, conductivity, aquametry, pH level, and oxygen level. |
| US08672922B2 |
Wireless communication in a robotic surgical system
In one embodiment, a method of wireless communication in a robotic surgical system comprises providing a carriage link of a robotic manipulator including a printed circuit assembly and a link communication device, positioning a sterile drape over the robotic manipulator, mounting a removable surgical instrument on the carriage link, and passing data wirelessly in either or both directions through the sterile drape between the link communication device and the surgical instrument along with power for electrical circuitry on the instrument. A robotic manipulator and robotic surgical system are also provided. |
| US08672919B2 |
Dual balloon catheter assembly
A dual balloon catheter assembly and method of use thereof are provided. The dual balloon catheter assembly may be used in a cryoplasty treatment that is provided in combination with eluting an antiproliferative to reduce and/or eliminate vessel fractures, thereby inhibiting proliferative response after angioplasty. |
| US08672918B2 |
Methods for identifying areas of a subject's skin that appear to lack volume
The present embodiments relate to methods and systems for identifying areas of a subject's skin that lack sufficient volume. In some embodiments, this can be used to direct the administration of filler compositions or the application of techniques that increase the volume or firmness of the area. In some embodiments, the methods and systems provide for improved aesthetic benefit as well as suitability for instruction and training. In some embodiments, the methods are especially useful in the administration of dermal fillers to a subject. |
| US08672914B2 |
Absorbent article having a telescoping waist
A disposable absorbent article comprising a chassis which includes a front region having two opposing longitudinal edges; a back region having two opposing longitudinal edges; a crotch region having two longitudinal edges wherein said crotch region is disposed between said front and back regions; and at least two side panels extending outwardly from the two opposing longitudinal edges of one or both of the front or back regions and interconnecting said front and the back regions to form a waist opening and a pair of leg openings; wherein the article exhibits a pre-application side panel length, Li, and a post-application side panel length, Lf, such that Li is less than Lf. |
| US08672913B2 |
Disposable absorbent article having a frangible bonding agent
A disposable absorbent article that includes a frangible bonding agent for maintaining the absorbent article in a predetermined configuration. The frangible bonding agent may be disposed on a fastening system in order to maintain one or more portions of the fastening system in a particular position during manufacturing but still provide an easy-to-open fastener when used by a consumer. |
| US08672910B1 |
Male incontinence aid
An external urinary incontinence aid in the form of a pelvic floor support sling has three components. A belt or girdle encircles the patient at or above the waist. An X-shaped elastic cross strap has hook/loop fastener strips at its ends to attach removably to the outer surface of the girdle, and hook/loop material at the crossing or intersection. A pressure block or pad is attached removably to the crossing portion of the cross strap, and presses against the perineum or pelvic floor, applying pressure to occlude the urethra and prevent or reduce involuntary leakage. |
| US08672906B2 |
Medical dressing containing antimicrobial agent and related methods therefor
A medical dressing containing an antimicrobial agent is disclosed. The medical dressing comprises a layered fabric comprising an inner layer of substantially hydrophilic material, an outer layer of substantially hydrophobic material on both sides of the inner layer; and an antimicrobial agent. The antimicrobial agent may be releasably impregnated into the fabric, coated on said fabric or a combination thereof. The antimicrobial agent may be a biguanide, such as polyhexamethylene biguanide (PHMB). The fabric inner layer material may be substantially a cellulose fiber, preferably substantially rayon, and the fabric outer layer material may be substantially polyester, e.g., a combination of textile matrix grade polyester fiber and amorphous binder grade polyester fiber. The fabric is preferably treated with an aqueous solution of surfactant and PHMB to have about 1500-3500 ppm of extractable PHMB. |
| US08672902B2 |
Pen needle assembly for preventing under-torquing and over-torquing of pen needle
A pen needle hub and cover for a pen needle assembly that provides tactile and/or audible indicia of proper attachment between the hub of the pen needle and the pen is provided. Such indicia substantially prevent under- and over-torquing of the pen needle. The tactile indicia may include a user sensing a wave of a torque of peak value followed by a torque of lesser value. |
| US08672901B2 |
Product container holder for an injection device and for receiving a product container
A product container holder for accommodating a product container, wherein the product container holder can be separately handled and can be inserted into an injection device, and includes an engaging member that can be moved transversely to the longitudinal axis of the product container holder and which can block a movement of the product container relative to the product container holder in the distal direction, and a securing structure which can be moved relative to the engaging member from an initial position to a securing position in which it restricts the mobility of the engaging member. In some embodiments, a method of making and a method of using the product container holder is encompassed, as is a container and an injection device with which the holder can be used. |
| US08672900B2 |
Hand-held, hand-operated power syringe and methods
A hand-held syringe includes a handle configured for suspending and using the syringe with a single hand. The handle includes pivotally connected first and second members. The members of the handle may be pivotally connected at intermediate positions along the lengths thereof or at or near ends thereof. The first member is associated with, and may be pivotally connected to, a syringe barrel, while the second member is associated with, and may be pivotally connected to, a syringe plunger. The syringe may be configured for a single-use (i.e., it may be disposable). Applications of use and methods of using a hand-held syringe are also disclosed. |
| US08672898B2 |
Automatic injection device with reset feature
The present invention relates to a dose setting and expelling device comprising a drive member and a dose setting mechanism which simultaneously sets a given dose and stores the energy necessary for a subsequently driving the drive member in order to expel a dose of medicine from an injection device. According to the invention the dose setting mechanism allows adjustment in both directions, such that a given set dose can be reduced or cancelled by reversing the input motion, typically by rotating a setting member backwardly, this in contrast to the known devices which either requires an additional release mechanism or which cannot be reversed at all. |
| US08672897B2 |
Medical delivery system comprising locking ring with L-shaped grooves
A medical delivery system (100) comprising a container (102) which is adapted to be fastened to a dosing assembly (104). One of the container and the dosing assembly comprises a rotatable element (106) adapted to cooperate with the other one of the container and the dosing assembly, so as to lock/fasten the container to the dosing assembly. Furthermore, the present application relates to a container and a dosing assembly for use in the medical delivery system. |
| US08672896B2 |
Inner housing for a drug delivery device
A dose setting mechanism for a drug delivery device is disclosed. The mechanism comprises an outer housing and an inner housing having an external groove. The inner housing guides a driver to dispense a set dose. A dial sleeve is disposed between the outer and inner housing and is rotatably engaged with the inner housing. When a dose is set, the dial sleeve is rotated and translates away from both the outer housing and the inner housing. |
| US08672892B2 |
Tamper evident vacuum tube holder assembly and needle hub assembly therefor
A one piece molded vacuum tube holder is fitted with a one piece molded needle hub assembly. A needle protection device is further rotatably mounted to the neck of the one piece vacuum tube holder. One portion of a locking mechanism is provided at the neck of the one piece vacuum tube holder and a second portion of the locking mechanism is provided at the needle hub of the needle hub assembly, so that when the needle hub assembly is press fit to the vacuum tube holder, the two portions of the locking mechanism will coact to fixedly retain the needle hub assembly within the vacuum tube holder. The one piece vacuum tube holder is configured to have an elongate needle cover integrally extending from its neck. A finger grasp mechanism may be coupled to the needle cover. |
| US08672890B2 |
Trocar seal with reduced contact area
Seal assemblies or valves, generally for use in trocar assemblies, are provided for reducing the amount of contact between an instrument being passed into and out of a trocar assembly and an inner surface of a sealing wall of such seal assemblies or valves. In one exemplary embodiment a valve includes an activation extension that is formed on the inner surface of the sealing wall of the valve and is configured such that a distal end of the sealing wall is moved to the open position by an instrument contacting the activation extension. In one embodiment the instrument does not come into contact with the inner surface of the sealing wall during the procedure. In another embodiment a distal-most end of the activation extension can be closer to a longitudinal axis extending through the flange than the inner surface of the sealing wall. |
| US08672884B2 |
Method and apparatus for peritoneal hypothermia and/or resuscitation
Embodiments of the invention provide apparatus, systems and methods for introducing fluids into a body cavity for hypothermic, resuscitative, or other treatment. One embodiment provides an apparatus for introducing fluids into a peritoneal cavity comprising an access device for insertion into subcutaneous tissue, an infusion member and an advancement member. The access device includes a lumen, a proximal end, a tissue penetrating distal end and a stop for controlling the depth of the distal end into tissue. The infusion member includes an infusion lumen, a removal lumen and at least one sensor and is advanceable from a lumen of the access device into the peritoneal cavity. The advancement member is removably positionable in an infusion member lumen and has sufficient column strength to advance the infusion member tip through abdominal wall tissue into the peritoneal cavity. When the advancement member is removed, the infusion member tip is substantially atraumatic. |
| US08672883B2 |
Fluid delivery device and methods
A fluid delivery device includes a cartridge and a syringe. The cartridge includes a housing and a stopper positioned within a fluid chamber defined by the housing. The syringe includes a needle, and an outer body and an inner core which cooperate to receive at least a portion of the housing. When the fluid delivery device is in a first configuration, at least a portion of the cartridge is positioned within the syringe and the stopper is connected to the inner core. In a second configuration, a lumen defined by the needle is in fluid communication with the fluid chamber. The inner core and stopper are movable distally relative to the outer body and needle as the fluid delivery device is transitioned from the first to the second configuration. In a third configuration, the cartridge and syringe cooperate to disable the fluid delivery device. |
| US08672881B2 |
Syringe set for balloon catheter
A syringe holder which is capable of holding a plurality of types of syringes used for expanding a balloon catheter so as to be capable of being detached and attached is proposed. Preferably, a clearance is provided between the syringe holder and the syringe, so that gas can come into sufficient contact therewith during sterilizing treatment. The syringe holder in this arrangement can be formed, for example, by forming a plurality of grooves which are similar to the shape of the syringe and slightly larger than the syringe on a sheet formed of resilient member. Preferably, the shape is devised to prevent dropping off of the syringe from the syringe holder. |
| US08672879B2 |
Devices, systems and related methods suitable for delivery of a liquid medicament stored at cryogenic temperatures
Medicament devices include a sealed medicament dose container comprising a cell based medicament that is stored at a temperature less than about −40 degrees Celsius, then thawed into a liquid prior to administration and a medicament dose cartridge configured and sized to snugly hold the dose container therein during extraction of the liquid medicament. Related dose containers, retainers and extraction/dispensing systems are also described. |
| US08672875B2 |
Medication safety enhancement for secondary infusion
A system and method determine when fluid is not flowing properly from a secondary infusion source during a secondary infusion. The system includes an upstream pressure sensor and a processor programmed to receive signals from the sensor and analyze the signals to determine if secondary fluid flow is proper. The processor samples the output signals from the upstream pressure sensor and analyzes the sampled signals to determine if a pressure rise in the infusion line has occurred when the secondary infusion is initiated. If a pressure rise, indicating that fluid from the secondary container has begun flowing into the infusion line, has not been detected, the processor is programmed to provide a signal indicating that attention should be given to the infusion set up. |
| US08672874B2 |
Communication protocol that supports pass-thru communication
A private extension of the IEEE 11073 standard for enabling pass-thru communication between a external computing device and a medical device via a diabetes management device is disclosed herein. Within this context, a diabetes management system for configured to allow pass thru communication is described. The system includes a diabetes management device in communication with a external computing device and the first medical device. A pass-thru module of the diabetes management device uses a set of pass-thru commands for establishing a pass-thru communication path and enabling communication between the external computing device and the first medical device, and wherein the set of pass-through commands is defined in compliance with a communication protocol defined in accordance with IEEE standard 11073-20601. |
| US08672867B2 |
Cardiopulmonary bypass devices and methods
A cardiopulmonary bypass device may include a first tube configured for connection to a vein and a second tube configured for connection to an artery. The device may further include a pump connected between the first and second tubes. In a first mode, the pump may pump fluid in one direction and in a second mode, the pump may pump fluid in the opposite direction. A control unit may be coupled to the pump to control its operation. Lungs may functions as the oxygenator of the cardiopulmonary bypass device. |
| US08672866B2 |
Foot support strap
An orthopedic device to provide support, to help heal and prevent plantar fasciitis and alleviate pain caused by plantar fasciitis, heel pain, fallen arches, bunions, neuromas, arthritis and other foot conditions. Said orthopedic device is simple to use, comfortable, non-limiting to daily routines and types of footwear. |
| US08672865B2 |
Weight-bearing lower extremity brace
The present disclosure relates, according to some embodiments, to a device and/or system (e.g., redistributing weight away from a subject's foot), which may comprise (a) a platform, (b) at least one vertical support fixed to the platform and extending upwardly from the platform, and (c) at least one cuff (i) configured to surround and releasably grip at least a portion of a subject's leg other than the foot and (ii) mounted (e.g., adjustably) to the at least one vertical support at a vertical position along the at least one vertical support sufficient to suspend a subject's foot in a non-weight-bearing position above the platform during ambulation, wherein the platform, the at least one vertical support, and the at least one cuff together are configured to bear at least the subject's full weight. |
| US08672860B2 |
Tetherless biopsy device with self-reversing cutter drive mechanism
A biopsy device comprises a body, a needle, and a cutter. A self-reversing cutter translation mechanism translates the cutter proximally and distally in response to rotation of the cutter in a single rotational direction. The cutter translation mechanism comprises a lead screw with discretely formed threads and a rotatable pawl. The cutter is translated proximally when the pawl is in a first rotational orientation; and distally when the pawl is in a second rotational orientation. Resilient members cause the pawl to be rotated between the first and second rotational orientations when the cutter reaches a distal position and a proximal position. A vacuum draws severed tissue samples through the interior of the cutter to deposit the samples in a holder. The translation mechanism engages a valve mechanism to provide simultaneous venting to part of the needle and reversal of the pawl orientation when the cutter reaches a distal position. |
| US08672858B2 |
Method and apparatus for predicting work of breathing
A method of creating a noninvasive predictor of both physiologic and imposed patient effort of breathing from airway pressure and flow sensors attached to the patient using an adaptive mathematical model. The patient effort is commonly measured via work of breathing, power of breathing, or pressure-time product of esophageal pressure and is important for properly adjusting ventilatory support for spontaneously breathing patients. The method of calculating this noninvasive predictor is based on linear or non-linear calculations using multiple parameters derived from the above-mentioned sensors. |
| US08672853B2 |
Pressure sensor for monitoring a subject and pressure sensor with inflatable bladder
Pressure sensing devices for use with an inflatable bladder and monitoring apparatus for an at rest subject are disclosed herein. The device can comprise a housing comprising a recess and configured to be welded in a seam of the inflatable bladder. A pressure sensor can be located within the recess with a sensing side configured to be exposed to the cavity of the inflatable bladder and a reference side configured to be exposed to ambient air. A printed circuit board can be located within the recess and coupled to the pressure sensor. The pressure sensor is operable to detect a pressure change within the cavity due to a force exerted by a subject on the inflatable bladder. |
| US08672851B1 |
Ocular ultrasound based assessment device and related methods
A three-dimensional ultrasound based assessment device includes a housing having a front end, a back end, and a cavity. An ultrasonic transducer assembly can be mounted to a ball joint which is, in turn, pivotably (pitch, roll, yaw) coupled to a socket proximate the front end. A resilient or elastic sheath retains pieces forming the socket under elastic compression, with the ball pivotally retained therein. A drive assembly positioned proximate a tail or end of a stem that extends from the ball joint may be operated to sweep the ball and ultrasonic transducer. A simple interface provides at least one of a number, text, graphic, color or symbol as a visual indicator indicative of at least one of a measurement of an anatomical structure or a comparison of the measurement of the anatomical structure with a reference, without providing images of the anatomical structure. |
| US08672848B2 |
Method and system for treating cellulite
A method and system for providing ultrasound treatment to a deep tissue that contains a lower part of dermis and proximal protrusions of fat lobuli into the dermis. The invention delivers ultrasound energy to the region creating a thermal injury and coagulating the proximal protrusions of fat lobuli, whereby eliminating the fat protrusions into the dermis. The invention can also include ultrasound imaging configurations using the same or a separate probe before, after or during the treatment. In addition various therapeutic levels of ultrasound can be used to increase the speed at which fat metabolizes. Additionally the mechanical action of ultrasound physically breaks fat cell clusters and stretches the fibrous bonds. Mechanical action will also enhance lymphatic drainage, stimulating the evacuation of fat decay products. |
| US08672844B2 |
Analyte monitoring device and methods of use
An analyte monitor includes a sensor, a sensor control unit, and a display unit. The sensor has, for example, a substrate, a recessed channel formed in the substrate, and conductive material disposed in the recessed channel to form a working electrode. The sensor control unit typically has a housing adapted for placement on skin and is adapted to receive a portion of an electrochemical sensor. The sensor control unit also includes two or more conductive contacts disposed on the housing and configured for coupling to two or more contact pads on the sensor. A transmitter is disposed in the housing and coupled to the plurality of conductive contacts for transmitting data obtained using the sensor. The display unit has a receiver for receiving data transmitted by the transmitter of the sensor control unit and a display coupled to the receiver for displaying an indication of a level of an analyte. The analyte monitor may also be part of a drug delivery system to alter the level of the analyte based on the data obtained using the sensor. |
| US08672843B2 |
Automated protocol for determining psychiatric disability
A system for determining a psychiatric status of a person is described, the system including an activity module that outputs first data indicative of the person's activities of daily living, a social module that outputs second data indicative of the person's social functioning in a work-like setting, a persistence module that outputs third data indicative of the person's concentration persistence, a stress module that outputs fourth data indicative of the person's ability to tolerate stress, and a processing module that outputs fifth data indicative of a psychiatric disability determination based on outputs from said activity module, said social module, said persistence module, and said stress module. In certain embodiments, at least one of the activity module, the social module, the persistence module, and the stress module comprises computer executable instructions. The system may also feature a user interface configured to display the psychiatric disability determination. |
| US08672837B2 |
Methods and devices for controlling a shapeable medical device
Systems and methods are described herein that improve control of a shapeable or steerable instrument using shape data. Additional methods include preparing a robotic medical system for use with a shapeable instrument and controlling advancement of a shapeable medical device within an anatomic path. Also described herein are methods for altering a data model of an anatomical region. |
| US08672834B2 |
Surgical file system
A reciprocating surgical file system for precisely removing bone and/or other tissue is described. The system allows a user to maneuver the system and navigate into hard-to-access sites. The tool may be used to perform a spinal decompression by removing tissue that impinges a spinal nerve. |
| US08672833B2 |
Side looking minimally invasive surgery instrument assembly
Two surgical instruments are inserted through a guide tube. The surgical instruments exit at an intermediate position of the guide tube and are oriented to be substantially parallel to the guide tube's longitudinal axis as they exit. A stereoscopic image capture component is on the guide tube between the intermediate position and the guide tube's distal end. The image capture component's field of view is generally perpendicular to the guide tube's longitudinal axis. The surgical instruments and the guide tube are telemanipulatively controlled. |
| US08672825B2 |
Apparatus for producing corrugated board
An apparatus is provided for producing longitudinally corrugated product. The apparatus includes a guide roll for guiding a web of medium material, wherein at least a portion of the guide roll is adapted to be arranged at an angle relative to another portion of the guide roll. The apparatus further includes a plurality of flute forming bars oriented generally along a longitudinal axis of the web to define a first corrugating labyrinth effective to longitudinally corrugate the web to an intermediate geometry. The apparatus further includes a pair of corrugating rollers that cooperate to define, at a nip therebetween, a second corrugating labyrinth effective to longitudinally corrugate the web to a substantially final geometry. The apparatus further includes a web travel pathway for the web that follows a path around a portion of the guide roll, through the first corrugating labyrinth, and through the second corrugating labyrinth. |
| US08672820B2 |
Tool stocker, machine tool system, and tool damage detecting apparatus
A tool stocker includes main stockers for holding a plurality of tools detachably mounted on a main spindle for machining a workpiece, an auxiliary stocker for holding and transferring tools to and from the main stockers, and a tool transfer mechanism for transferring tools between the main stockers and the auxiliary stocker. The auxiliary stocker includes a plurality of tool pods for removably supporting the tools therein, a rail in sliding engagement with outer surfaces of the tool pods, a chain for moving the tool pods in sliding engagement with the rail, and a motor for actuating the chain. The rail has a recess defined therein in alignment with the tool transfer mechanism, such that the tools transferred by the tool transfer mechanism pass through the recess. |
| US08672815B1 |
Barbell system
A barbell system having a center shaft with a first and second end, a first and second outer shaft, the ends telescopically received in an inner end of the outer shafts adjustable in length via a securing mechanism, retaining rings on outer ends of the outer shafts oriented in the same direction, each retaining ring having an outer ring, inner ring, a front and back surface which form an inner cavity, a track is in each inner ring extending through its entire circumference, a handle shaft having a first and second end which protrude through the track, a lip on both ends of the handle shaft to secure the ends within the inner cavity, bearings lining an internal surface of the inner ring and bearings lining an internal surface of each outer ring, and weight bearing shafts on the retaining rings opposite the outer shafts to removably engage a weight. |
| US08672812B2 |
System and method for improving fitness equipment and exercise
In a first aspect, a method is provided that includes the steps of (1) providing a monitor for determining a level of exercise performance performed by an exerciser and for outputting a signal representative of the performance level; (2) using the monitor to measure a level of exercise performance performed by an exerciser; (3) outputting from the monitor a signal representative of the performance level; (4) providing a video game having a character, the video game inputting and being responsive to the performance level signal output by the monitor, the video game using the performance level signal to control a performance level of the video game character; and (5) while the exerciser is not exercising, controlling a performance level of the video game character based on a performance level signal output by the monitor. |
| US08672803B2 |
Automated manual transmission with hybrid drive
An automated manual transmission system (1) including an input shaft (4), a clutch, an output shaft (6), and a gearbox enabling selection of different transmission ratios between the input shaft and the output shaft (6). An actuation mechanism (10) is operatively connected to the clutch and the gearbox to effect disengagement and re-engagement of the clutch and coordinated selection of the transmission ratios. A hybrid motor (14) is operably connected to the output shaft (6) and a control system (16) is operable to regulate the actuating mechanism in response to control inputs, to effect automatic gear changes. The hybrid motor (14) is responsive to the control system (16) to provide supplementary torque to the vehicle driveline when the clutch is disengaged, to reduce torque interruption in the driveline. |
| US08672802B2 |
Flywheel of engine
A flywheel apparatus of an engine may include a primary wheel that receives a rotational force from the engine and has an integral ring gear, a secondary wheel that has a sun gear disposed coaxially with the ring gear, a carrier to which each rotary shaft of a plurality of planetary gears may be connected, the planetary gears being engaged between the integral ring gear and the sun gear, and a damping member elastically engaging between the carrier and the secondary wheel and providing an elastic force to the carrier during relative rotation between the carrier and the secondary wheel. |
| US08672800B2 |
Carrier
A carrier is implemented which is capable of reducing the number of parts and the number of bonding steps. The carrier includes a pair of holding members that hold from both sides in an axial direction L a pinion shaft supporting a pinion gear. A first holding member as one of the pair of holding members includes a coupling portion extending in the axial direction L toward a second holding member as the other holding member. The second holding member is a disc-like member, and has an external outer peripheral gear integrally formed in its outer peripheral portion. The coupling portion is bonded to a coupling bonding portion provided on a radially inner side R1 of the outer peripheral gear in the second holding member. |
| US08672798B2 |
Rotary units, rotary mechanisms, and related applications
The invention relates to rotary units and rotary mechanisms that are suitable for use in numerous applications. Rotary units typically include rotational components that are configured to rotate. In some embodiments, for example, multiple rotary units are assembled in rotary mechanisms such that neighboring pairs of rotational components counter-rotate or contra-rotate relative to one another during operation of the rotary mechanisms. Rotational components generally include one or more implements that are structured to perform or effect one or more types of work as the rotational components rotate relative to one another in a given rotary mechanism. In certain embodiments, implements are configured to rotate and/or to effect the movement of other components as rotational components rotate. |
| US08672796B2 |
Adjustment device, in particular for a vehicle seat
An adjustment device is disclosed for carrying out at least one adjustment function, such as for a motor vehicle seat. The device includes a drive in the form of a planetary gear mechanism. The mechanism has a planet carrier and an output. The output is stopped by a brake device when the drive is not actuated. The planet carrier cooperates with the brake device to release the brake device. |
| US08672791B2 |
Hybrid driving apparatus
The present invention provides a first one-way clutch 23 is disposed to prevent an input shaft 3 from rotating in the direction opposite to the rotation direction of an engine 2, a first oil pump 24 is connected to an input shaft 3, a second oil pump 25 is connected to a motor generator 4 arranged adjacent to the input shaft 3 on a collinear diagram of two motor generators 4 and 5, and between the second oil pump 25 and the motor generator 4 connected to the second oil pump 25, a second one-way clutch 26 is disposed to transmit the rotation of the second oil pump 25 only when the motor generator 4 rotates in the direction opposite to the rotation direction of the input shaft 3. |
| US08672790B2 |
Device for torque vectoring
A device for torque vectoring in a wheeled vehicle is presented. The device includes a differential mechanism arranged on an axle having a first drive shaft and a second drive shaft, an electrical power source connected to an electrical motor, the electrical motor being connectable to the axle for torque vectoring between the first drive shaft and the second drive shaft, and control means connected to the power source and configured to receive a plurality of variables representing the current vehicle state and to determine drive currents being dependent on the variables, wherein the drive currents are supplied to the electrical motor from the power source for introducing a torque increase to either one of the first or second drive shafts and a corresponding torque decrease to the other one of the first or second drive shafts. |
| US08672789B2 |
Transmission for hybrid electric vehicle
A transmission for a hybrid electric vehicle may include an input element, an output element, a first motor generator, a second motor generator, a first planetary gear set where the input element, the output element, and the first motor generator may be connected, a second planetary gear set where the output element and the second motor generator may be connected, a third planetary gear set, and a first clutch and a second clutch. |
| US08672788B2 |
CVT belt
A vulcanized rubber CVT belt in the form of an endless V-belt having a belt body with angled sides, a tensile cord layer of helically spiraled tensile cord embedded in the belt body, an overcord rubber layer, and an undercord rubber layer, wherein the tensile cord is a twisted, single-tow bundle of continuous-filament, carbon fiber impregnated with an adhesive treatment and/or overcoated with adhesive compatible with the rubber of the tensile cord layer. The tow may be 18K. The carbon fiber may have a filament diameter of from about 6.0 to about 6.4-micron, a tensile modulus of from about 200 to about 300 GPa, an elongation at break of from about 1.9% to about 2.3%. |
| US08672787B2 |
Drive belt
Drive belt (3) including several hundred transverse elements (20) provided on and in sliding relationship with an endless carrier (10) and having a head part (21) that is bent such that it protrudes in longitudinal direction relative to a body part (23) of the elements (20). On average between the transverse elements (20) of the drive belt (3), the longitudinal protrusion LP of the head parts (21) thereof combines to between 4 and 40 times an amount of play present in longitudinal direction between the transverse elements (20) of the drive belt (3) when placed in a circular posture at the radial position of the rocking edges (25). |
| US08672786B2 |
Inverted tooth chain and sprocket drive system with reduced meshing impact
An inverted tooth chain and sprocket drive system in which the initial contact distance ICD, the meshing impact angle Sigma (σ), the link plate entrance angle Beta (β), and other aspects of the meshing geometry are controlled and optimized to reduce noise and vibration by using a particular chain link plate form and, in preferred cases, by modifying the sprocket tooth pressure angle. The system can include first and second sprockets for which the pressure angle can be controlled to ensure that the desired values for the initial contact distance ICD, the meshing impact angle Sigma (σ), and the link plate entrance angle Beta (β) are equal for both sprockets even though the sprockets have different tooth counts. For a chain pitch P in the range of 6.35 mm to 7.7 mm, the initial contact distance ICD is controlled such that 0.49 P≦ICD≦0.53 P, the meshing impact angle Sigma (σ) is controlled such that σ≦34°, and the link plate entrance angle Beta (β) is controlled such that β≦9°. For certain alternative chain and/or sprocket configurations, σ≦33° and β≦9°, or σ≦31° and β≦7°. |
| US08672783B2 |
Sports ball
Surface panels of a sports ball are arranged to facilitate bending of their outer peripheral edge portions into an arc, without reducing strength of an elastic member, to define a groove at a seam between adjacent panels. Panels are adhered through the elastic members to a body defining a ball core with high adhesion strength. The panels have sheet material backed by an elastic member, each panel having an arched portion formed by bending inwardly an outer peripheral edge portion of each panel with a radius of curvature more than the thickness of the panel, after formation of many apertures in an inner peripheral edge portion of the elastic member. Lower edges of the arched portions of adjacent panels abut each other. A groove is defined at seams between adjacent panels, and the panels are adhered to a ball core body by adhering the elastic members to the body. |
| US08672782B2 |
Sporting devices and structures having dynamic visual indicia
Sporting devices having the ability to provide dynamic indicia are disclosed. Further aspects relate to systems and methods for altering the output of at least one light-emitting/light reflecting device of a sporting device. In one aspect, the selective utilization of dynamic indicia may be implemented in the training or coaching of athletes. In one embodiment, a user input may be received by manipulating a structure traditionally located on a particular type of sporting device or from an external electronic device, including for example, a portable communication device, such as a wireless telephone, media player, tablet, netbook, or notebook computer. Further aspects relate to utilizing sensors to detect a motion parameter of the sporting device and/or an athletic parameter during a selected athletic routine. Certain implementations may utilize data from multiple sporting devices and/or other structures. |
| US08672781B2 |
Apparatus and method for training a baseball pitcher
The disclosure relates to a baseball pitcher training apparatus for training a pitcher in controlling his lower and upper body portions in the movement sequence of the human body associated with throwing a baseball during the pitch preparation phase as well as the delivery and follow-through phase to conserve stress or strain in the arm and leg muscles. The apparatus has a frame comprising two vertical post assemblies connected at the top by a horizontal cross beam assembly. Light bag weights are suspended from the cross beam assembly and wires tensioned by circular pulley wheels are attached to the vertical post members. The pitcher learns his body mechanics from pitching with the said wires attached to his body and following a pitching line indicated by the light bag weights and gauging his position by calibration marks on the pitching mound. |
| US08672776B2 |
Multi-piece solid golf ball
The invention provides a multi-piece solid golf ball composed of a solid core, a cover, at least one intermediate layer situated therebetween, and a plurality of dimples on a surface of the ball. The diameter of the solid core, the deflection of the core when compressed under a final load of 130 kgf from an initial load of 10 kgf, the hardness at the center of the core, the hardness in a region 5 mm to 10 mm from the center of the core, the hardness 15 mm from the center of the core, and the surface hardness are set within specific ranges. The intermediate layer is composed primarily of a material obtained by mixing under applied heat a specific resin composition. The golf ball of the invention has an excellent flight performance, feel, controllability and scuff resistance. |
| US08672774B2 |
Golf ball
Golf ball 2 has spherical core 4 and cover 6 provided so as to cover this core 4. The core 4 has spherical center 8 and mid layer 10 provided so as to cover this center 8. The resilience coefficient Ec of the center 8, the resilience coefficient Em of the core 4 and the resilience coefficient Eb of the golf ball 2 satisfy the following formulae (1) and (2): Ec>Eb≧Em (1); Eb−Em≧Ec−Eb (2). The difference (Eb−Em) between the resilience coefficient Eb and the resilience coefficient Em is equal to or greater than 0.004. The difference (Ec−Eb) between the resilience coefficient Ec and the resilience coefficient Eb is equal to or greater than 0.004. |
| US08672772B2 |
Golf clubs with progressive tapered face thicknesses
Embodiments of a golf club set with progressive tapered face thickness coordinated with club loft are generally described herein. Other embodiments may be described and claimed. |
| US08672764B2 |
Adaptive matchmaking for games
Matchmaking processes at online game services often result in players having to wait unacceptably long times to receive a match or immediately receiving a poorly matched session. By using a matchmaking process which dynamically adapts a good balance is achieved between the quality of proposed matches (for example, in terms of how balanced, interesting and fun those matches are likely to be) and the waiting time for potential matches. A matchmaking threshold is specified. When a player seeks a match a waiting time is observed, for example, as to how long that player waits until starting a game or dropping out. Information about such waiting times is used to dynamically update the matchmaking threshold. The update is made on the basis of a relationship between information about the observed waiting time and a target waiting time. Further control may be achieved by using separate matchmaking thresholds and target waiting times for different game categories. |
| US08672756B2 |
Analog-signal controller for mobile electronic devices
A system and method are provided for interfacing with a mobile device. According to one aspect, a method for interfacing one or more peripheral devices with a mobile device having a processor is provided. One or more unique tones/signals are generated at a respective peripheral device corresponding to an event detected by the respective peripheral device. The tones/signals are conveyed to a mobile device where they are received through a microphone in communication with the mobile device. A processor processes the signals into one or more digital commands, and correlates the digital commands with real-time data to identify an action. One or more outputs are then provided based upon the action. |
| US08672755B2 |
Sports net with socks
A net or barrier has strategically located pocket(s) attached to the net over holes(s) in the net/barrier in order to catch a ball or projectile that passes through the hole(s). A computer-assisted method displays information, more particularly advertisement, onto a net or barrier. The computer-assisted display is viewable by a TV or video audience. |
| US08672750B2 |
Gaming system, gaming device and method for reporting for multiple concurrently played games
The gaming system disclosed herein enables a player to simultaneously or concurrently play a plurality of games at a gaming device regardless or independent of if the gaming device accounting system in communication with the gaming device is configured to support such simultaneous or concurrent game play. The gaming system disclosed herein additionally or alternatively enables a player to simultaneously play a plurality of games wherein certain of the games are eligible to operate with a remote host and certain of the games are ineligible to operate with the remote host. |
| US08672748B2 |
Personalizable hybrid games
Methods and systems for personalizable hybrid games including a gambling game and an entertainment game are provided. A hybrid game includes a real world engine configured to provide a randomly generated payout for a gambling game and a game world engine configured to manage an entertainment software engine to provide outcomes based upon a player's skillful execution of an entertainment game. Parameter data indicative of player performance when playing the entertainment game at a first difficulty setting is collected and a difficulty setting is selected for the entertainment game based upon the collected parameter data. An amount of real world credit to be wagered in the gambling game may be determined based on the selected difficulty setting for the entertainment game, where real world credit is credit used in the gambling game. |
| US08672742B2 |
Merchandising and gaming method and system
A gaming method includes receiving a wager from a player in terms of one or more credits, displaying an image representative of a game, and determining an outcome associated with the game. The method further includes determining if an event has occurred, calculating a purchase cost for each payout in a plurality of payouts when the event occurs, displaying an image representing the plurality of payouts, the image including the payout cost for each payout in the plurality of payouts, receiving a selection from the player of one of the plurality of payouts, receiving from the player the purchase cost of the one of the plurality of payouts selected by the player, and transmitting a request to provide the one of the plurality of payouts to the player. |
| US08672740B2 |
State-based power-ups
Disclosed herein are techniques and equipment for providing state-based power-ups to a wagering game player. The state-based power-ups may be reused by the player until a game outcome condition is not met. |
| US08672739B2 |
Gaming systems, gaming devices and methods with non-competitive play and optional competitive play
In an embodiment, a gaming system includes a plurality of gaming devices and a controller configured to communicate with the gaming devices. The gaming system enables a plurality of players to play an interactive game in a non-competitive mode and in a competitive mode. If at least two players play the interactive game in the competitive mode, for a competitive wagering event, which includes a competition between two players, the gaming system determines a winning player and a losing player. The gaming system causes the winning player to contribute a winning player portion toward a wager associated with the competitive wagering event and causes the losing player to contribute a losing player portion toward the wager associated with the competitive wagering event. The losing player portion is less than the winning player portion. The gaming system randomly determines and provides any awards to the winning player based on the wager. |
| US08672735B2 |
Land-based, on-line poker system
An on-line poker game system includes a poker table staffed with a live dealer with a plurality of designated seats assigned to at least one a remote player and one or more live players or to a plurality of remote players. Remote players connect to the system via a wide area network. Located at each designated seat is a private card camera that transmits images of the face down cards dealt thereto. A public card camera transmits real images of all face up cards dealt on the poker table. A table camera is used to transmit images of all or a portion of poker table and the dealer. A RFID reader, a barcode reader or OCR software program are used to determine the identities of the public and private cards dealt with each hand. The descriptive information for the public and private cards are stored in the game logic server and sent to each remote player display. |
| US08672732B2 |
Cooling system and method
A system for cooling a data center designed to house a plurality of electronic equipment racks, with each equipment rack being adapted to support at least one piece of electronic equipment and having an industry-standard width, includes at least one cooling rack including a housing having a width approximately one-half the width of each of the plurality of equipment racks. The system further includes cooling system components supported by the housing. Methods of cooling a data center are further disclosed. |
| US08672730B2 |
Method and apparatus for polishing and grinding a radius surface on the axial end of a cylinder
An apparatus and a method for forming or polishing a concave or convex radius surface on a work-piece is described herein. The apparatus includes a carrier that is configured to support a work-piece. A substantially hollow rotatable tool, which includes a circumferential surface for either forming or polishing the radius surface, is positioned adjacent the carrier. An axis of rotation of the tool is oriented at an oblique angle with respect to a longitudinal axis of the work-piece and a longitudinal axis of the carrier. Alternatively, the longitudinal axis of the work-piece may be laterally offset from the longitudinal axis of the carrier. The apparatus further includes provisions for rotating the hollow rotatable tool for forming or polishing a radius surface on the surface of the work-piece. |
| US08672729B2 |
Wheel polishing rotary stand
A device for polishing wheels of truck or cars without removing the valve or the tire of the wheel. The device comprises three parts: a rotative assembly fixed to a stand subject to an angular movement and housed upon a pendulum in extension. The rotative assembly includes a motor connected to a primary speed reducer 10:1 linked to a second speed reducer 60:1 fixed to a jaw turning at an average speed of 3 rpm, on which a wheel is positioned. The device is auto lubricating when a relative orientation of one reducer with respect to the other at 15° allows to maintain oil level in a critical reducer to prevent friction of mobile part inside the critical reducer. The pendulum possesses a pair of wheels to permit the displacement of the assembly on the ground while an actuator located on the pendulum causes the angular movement of the stand. |
| US08672727B2 |
System for adjusting the fit of a bra to a wearer's bosom
A system for adjusting the fit of a bra includes a bra having cups, a bridge therebetween, and an underwire channel sewn beneath each cup. The underwire residing in each channel is bendable along at least one axis, can be lengthened, and is capable of retaining its adjusted shape after being adjusted. |
| US08672724B2 |
Convertible slipcover and method for convertible stuffed animal and pillow
A convertible slip cover for a convertible stuffed animal and pillow toy is quickly and easily removable and interchangeable, the convertible slip cover is much easier to wash and dry then the convertible stuffed animal and pillow, the convertible slip cover can be donned on and is convertible with the convertible stuffed animal toy in both the pillow configuration and the stuffed animal configuration, and the convertible slip cover allows for the arching of the toy in the animal configuration so that the toy still has an animal body appearance. |
| US08672723B2 |
Top emission type organic electroluminescent display device and method of fabricating the same
A top emission type organic electroluminescent display device includes a first substrate including a pixel region, a switching TFT and a driving TFT, a passivation layer exposing a drain electrode of the driving TFT, a connection electrode contacting the drain electrode of the driving TFT, a partition wall corresponding to a border between adjacent pixel regions and overlapping an edge portion of the connection electrode, an x-ray shield layer on the connection electrode between adjacent partition walls, the x-ray shield layer patterned in the pixel region due to the partition wall, a first electrode on the x-ray shield layer, a bank covering the partition wall and contacting an edge portion of the first electrode, an organic emission layer on the first electrode between adjacent banks, a second electrode on the organic emission layer, and a second substrate facing the first substrate and being transparent. |
| US08672722B2 |
Spark plug manufacturing method
A spark plug manufacturing method providing a spark plug equipped with an insulator having dielectric strength by means of judging whether or not the insulator has a defect. A defect judgement step judges whether or not the insulator has a defect, by generating an electric potential difference between the center electrode and the metallic shell under conditions such that an assembly of the center electrode, metallic shell, and insulator is disposed within a pressure vessel; a high-pressure atmosphere higher in pressure than the atmospheric pressure is established within the pressure vessel; a space allowing the presence of insulating oil is a space surrounded by the packing, the metallic shell, the insulator, and an imaginary plane containing a forward end surface of the metallic shell; and the insulating oil is present at least in a region of the space where the distance between the ledge and insulator becomes shortest. |
| US08672721B2 |
High power discharge fuel ignitor
A spark-ignited, internal combustion engine ignition device to increase electrical transfer efficiency of the ignition by peaking the electrical power of the spark during the streamer phase of spark creation and improving combustion quality, incorporating an electrode design and materials to reduce electrode erosion due to high power discharge, an insulator provided with capacitive plates to peak the electrical current of the spark discharge, and concomitant methods. |
| US08672720B1 |
Life vest with rescue handle
A life vest with a rescue handle located on the back side thereof. The rescue handle has a flange located at the lower end thereof, the flange being attached to the back side of the life vest with the rescue handle extending substantially vertically upwards. The rescue handle is attached to the back side of the life vest in a manner adapted to support the weight of a user. The rescue handle has a non-loop shape that eliminates the potential for entanglement with objects in the water. |
| US08672718B2 |
Board connecting terminal and holding structure of circuit board
A board connecting terminal includes a contact that comes into contact with a mate side terminal, an indent that comes into contact with a pad formed on a circuit board, a terminal attaching part connected to the indent to attach the board connecting terminal to the circuit board, and an engaging piece connected to the contact and having a part held by a holder on which the circuit board is mounted. In the terminal attaching part, when the board connecting terminal is attached to the circuit board, a part of the terminal attaching part enters a through hole passing through the circuit board in a thickness direction thereof to restrain the indent from moving in a planar direction of the circuit board. |
| US08672717B2 |
Electrical connector assembly
An improved connector assembly that provides stabilization of a compression member and the junction between two body parts by securing a compression member between the two body parts with multiple posts extending from each body part and providing a stopper at a union point of the body parts. |
| US08672713B2 |
Connector to be electrically connected to connecting target and to substrate
A connector to be electrically connected to a connecting target including plural electrical objects and to a substrate provided with plural concave portions, includes plural contacts, each including a first terminal configured to extend in a first direction to be connected with the object of the connecting target and include a first contact portion and a second contact portion, a second terminal configured to extend in a second direction opposite to the first direction to be fitted in the concave portion of the substrate, and a base portion configured to be provided with a support portion that separately supports the first contact portion and the second contact portion of the first terminal at different positions and separately support the second terminal from the first terminal. |
| US08672696B2 |
Hybrid connector and cable with said connector
[Problem] To provide a hybrid connector and a cable with the connector which correct a positional error of connector units and enable to connect connectors when they are connected and even if there is a small positional error of the connection unit.[Solving Means] A hybrid connector holds plural connector units 2a to 4b in a common connector housing 5a, 5b. Each of the plural connector units is held individually movably in a direction (XY) orthogonal to an axial direction (Z) of connection. The connector unit is preferably movably held through a holding member 18 formed by an elastic matter. Front edges at the fitting start of the plural connector units 2a to 4b are tapered, and the connector units move along tapered portions in the connection fitting time. The plural connector units may be different in front-edge fitting start position along a connecting direction. |
| US08672694B2 |
Protection module for data transmission connector
A protection module includes a protective cover having a first main body and an elastic arm, and a cover removing tool having a second main body, at least one elastic engaging pin and a release pin. The first main body has at least one engaging slot and a retaining slot; the elastic arm has a free front end with at least one beveled slot. The release pin is longer than the elastic engaging pin and has a thickness larger than a height of two raised portions in a socket of the data transmission connector, and has an acute-angled beveled free end. The elastic engaging pin has a cross-sectional shape corresponding to the engaging slot and has a free end with a retaining block. The protective cover is plugged into the data transmission connector for protecting the same against damages caused by maliciously applied force or improper use of it. |
| US08672692B2 |
USB connector
A universal serial bus (USB) connector, includes an insertion unit insertable into a USB port; a terminal unit disposed on a portion of a first side of the insertion unit; a connection member to electrically connect the terminal unit and an internal circuit of a terminal body of the USB connector; a reinforcement unit disposed on a second side of the insertion unit to protect the insertion unit; and an insulating unit formed on an exposed surface of the reinforcement unit. |
| US08672685B2 |
Electron configuration teaching systems and methods
A computerized method and system for demonstrating and teaching electron configurations in atomic structure are disclosed. One method includes presenting to a user one or more user interfaces stored in memory of the computing system, the one or more user interfaces includes a plurality of electron configuration diagrams. The method also includes receiving user input into an orbital box diagram displayed in the one or more user interfaces, the user input defining a possible electron configuration. The method further includes in response to the user input, updating the one or more user interfaces to illustrate the electron configuration received from the user, and if instructed by the user, generates a report regarding the compliance of the user-entered electron configuration with one or more electron configuration rules. |
| US08672684B2 |
Shaken baby syndrome educational doll
A doll for educating caregivers about Shaken Baby Syndrome comprises a head portion, a body, and may comprise transparent skin. The head portion may have a simulated brain disposed therein. The head portion is floppably connected to the body. The doll may further comprise a first chamber and a second chamber containing simulated blood, the simulated blood being visible in the first chamber after acceleration experienced during a shaking episode, but otherwise being concealed from view in the second chamber. A plurality of acceleration sensors may be disposed within the doll to detect acceleration experienced during a shaking episode, and the plurality of acceleration sensors may trigger warnings to the caregiver when portions of the doll experience acceleration sufficient to endanger an infant. |
| US08672680B2 |
Tactile relief films, decals and stickers for indicating object characteristics
A system and method of tactile relief stickers, decals or moldings to indicate object characteristics, for example to indicate object color. The system can include a plurality of stickers. Each sticker can have a first surface with a relief texture and a second surface opposite the first surface. Each sticker can also have a relief texture corresponding to a color according to a predetermined correspondence of one texture to one color. The second surface can have an adhesive applied thereto. |
| US08672675B2 |
Firing tray
A firing tray for a furnace for dental ceramics having a plate for the placement on it of the firing material, wherein the plate is made as a base for the improvement of the application possibilities and the firing tray has additional wall elements which are designed for the placement on them of a further firing tray for the forming of a stack. |
| US08672673B2 |
Self-locating nitrogen oxide reduction baffle for furnace and gas furnace incorporating the same
A nitrogen oxide reduction baffle for a heat exchanger of a furnace and a gas furnace incorporating at least one such baffle. In one embodiment, the baffle includes: (1) a body having a predetermined length, cross-sectional configuration and longitudinal slot, the longitudinal slot having a predetermined width and position and (2) a locating structure coupled to the body and configured to place the body in a predetermined longitudinal location within a heat exchanger and orient the slot relative to the heat exchanger, the body laterally constrained within the heat exchanger when the body is located at the predetermined longitudinal location. |
| US08672672B2 |
Oil burning system
The present disclosure is directed to an oil burning system, capable of burning various waste oils and other fuel oils, with high efficiency burn, reduced emissions, and without producing sludge within the system. Generally, the system operates by pressurizing liquid fuel to a ultra-high pressure and delivering the fuel through a two-stage filtration system, pre-heating the fuel, dispensing the fuel through a nozzle and igniting the fuel. |
| US08672670B2 |
System and method for controlling a furnace
Controlling a modulating gas furnace by monitoring a differential pressure associated with the modulating gas furnace using a low pressure limit switch configured to actuate at a first pressure, an intermediate pressure limit switch configured to actuate at a second pressure, and a high pressure limit switch configured to actuate at a third pressure, the second pressure being between the first and third pressure, selectively operating the modulating gas furnace in one of a cycling mode, a modulating mode in a lower range, and a modulating mode in an upper range, the modulating mode in the lower range being associated with an output capacity range between the output capacity ranges of the cycling mode and the modulating mode in the upper range, and selectively operating the furnace in response to at least one of the low pressure limit switch, the intermediate pressure limit switch, and the high pressure limit switch. |
| US08672669B2 |
Electric motor drive unit for an injection molding machine for processing plastics
The invention relates to an injection molding unit for an injection molding machine for processing plastics, comprising an electro-mechanical dosing motor (D) for rotating a worm conveyor (11) during dosing of the plasticizable material, and an electro-mechanical injection motor (E) for the axial movement of the worm conveyor (11) relative to a plasticization unit (10). The injection motor (E) comprises a spindle drive having a spindle (16). The axes of the dosing motor (D) and of the injection motor (E) are aligned with one another. Due to the spindle (16) of the injection motor (E) being rigidly connected to the rotor (12) of the dosing motor (D) and due to the fact that the dosing motor (D) can be blocked by a braking means in a direction of rotation, an alternative compact, energy-saving injection molding unit is created. |
| US08672661B2 |
Imprint apparatus and article manufacturing method
An imprint apparatus that includes a holding unit, and performs an imprint process, including molding of an imprint material on a substrate held by the holding unit using a mold, curing of the molded imprint material, and releasing of the cured imprint material from the mold, to form a pattern on the substrate. The apparatus includes a first cure device configured to perform a first cure process for the imprint material molded by the mold prior to the releasing; and a second cure device configured to perform a second cure process for the imprint material on the substrate conveyed out from the holding unit after the releasing. |
| US08672658B2 |
Vane pump with improved rotor and vane extension ring
A fluid vane pump having a housing with a generally cylindrically walled control volume with an inlet and outlet. A rotor is provided having a rotatable axis within the cylindrical wall control volume. The rotor has a plurality of radially movable vanes operating with the cylindrical wall. A single vane ring is provided which operates with the rotor having an outer radial surface contacting the inner radial edges of the vanes. |
| US08672656B2 |
Progressing cavity pump/motor
A progressing cavity pump/motor (10) includes a stator housing (12), a polymeric layer (14), and a rotor (16). A plurality of axially extending grooves (24) are formed in the interior surface of the stator housing for receiving polymeric material therein. At least one seal gland (46) adjacent an end of the polymeric layer maintains sealing between the stator housing and the polymeric layer. |
| US08672655B2 |
Scroll compressor having a pass hole for preventing over-compression under a low load condition
In a scroll compressor, a pass hole is formed at a position overlapping with a discharge sector of a discharge hole, where a sector for passing a refrigerant through the pass hole is overlapped with a sector for discharging the refrigerant through a discharge hole. This may prevent over-compression of a refrigerant when the scroll compressor is driven at a low speed. This may enhance efficiency of the scroll compressor in a low speed driving mode and under a low load condition. |
| US08672652B2 |
High-pressure fuel supply pump and the manufacturing method
In order to provide a welded structure of and welding method for two metallic parts fitted together at a tubular section in a high-pressure fuel supply pump, an electric current is supplied to any of the welding connection surfaces formed between a pump housing and cylinder in a high-pressure fuel supply pump, between the pump housing and an installation flange, between the pump housing and an intake or discharge joint, between the pump housing and a pulsation-absorbing damper cover, between the pump housing and a relief valve mechanism, and between the pump housing and an electromagnetically driven intake valve mechanism. The two sections are pressed against each other to generate, along the connection surface, a plastic flow not causing melting or fusion due to heat, and form a diffusion-weld region at the connection surface by using the plastic flow and the application of the pressure. |
| US08672649B2 |
Ceiling fan system with brushless motor
A fan system includes a motor, a rotatable hub, and a plurality of fan blades. The motor is coupled with the hub by a hollow drive shaft, such that the drive system of the fan system is gearless. The motor is controlled by a PFC-based control module, which is in communication with sensors that are configured to sense parameters associated with operation of the fan system. The control module is configured to react in certain ways to certain conditions detected by the sensors, such that the fan system uses feedback-based control algorithms. A remote control panel is in communication with the control module. The remote control panel is operable to display fault conditions detected by the sensors. Blade retainers prevent fan blades from falling when a fan blade breaks free from the hub. Pins prevent the hub from falling when the hub breaks free from the rotor. |
| US08672647B2 |
Water injected scroll air compressor
A high reliability water injected scroll air compressor is provided with an orbiting scroll, a fixed scroll corresponding to the orbiting scroll, a motor that generates driving force for making the orbiting scroll orbit the fixed scroll, a compressing path from a suction port to a discharge port, and a portion for injecting water into the compressing path. The operation is controlled by a switching operation in which water is injected into the compressing path and then no water is injected. Corrosion, failure of activation, and concerns about wrap contact when water is injected into an air end are avoided by switching the operation with water injection and the operation without water injection so as to prevent water from remaining in the air end. |
| US08672642B2 |
System and method for starting a compressor
A system and method for starting a compressor is provided. An amount of liquid refrigerant that is located in an oil sump of the compressor is determined. Using the determined amount of liquid refrigerant, a starting algorithm for the compressor is selected. The selected starting algorithm is configured to remove the determined amount of liquid refrigerant from the oil sump before the compressor reaches a preselected operating speed. The selected starting algorithm is then executed to start the compressor. |
| US08672627B2 |
On-blade actuator for helicopter rotor blade control flaps
A helicopter rotor blade having a blade body that defines a confined space and a control flap that is secured to the blade body that moves through a range of motion. An electric machine is secured inside of the rotor blade body that rotates a motor shaft. A transmission device is secured to the motor shaft and the control flap that transfers rotary motion of the motor shaft to the control flap to generate movement of the control flap through its range of motion. The transmission device remains substantially within the confined space throughout the range of motion. |
| US08672624B2 |
High efficiency wind turbine having increased laminar airflow
A wind turbine is provided with turbine blades mounted for axial rotation about an axis. The blades are surrounded by a shroud to define an axial air passage. A conical ring is attached to the shroud and includes vanes for directing the airflow. Plates are attached to the shroud at a position radially outward from the shroud forming an air passage between the shroud and the plates. The plates have gaps between the adjacent plates so that air exiting the downstream opening of the shroud and air moving through the axial air passage between the shroud and the plates are mixed and a portion of the mixed air exits through the gaps. |
| US08672613B2 |
Components with conformal curved film holes and methods of manufacture
A component is provided and comprises at least one wall comprising a first and a second surface. At least one film cooling hole extends through the wall between the first and second surfaces and has an exit region at the second surface. The second surface has a non-planar curvature in the vicinity of the exit region. The film cooling hole is tapered at the exit region, such that the curvature of the film cooling hole in the exit region conforms to the non-planar curvature of the second surface, thereby forming a curved exit region. A method is also provided for forming at least one film cooling hole in the component. The method includes forming a straight section in the component wall, such that the straight section extends through the first surface, and tapering the film cooling hole, such that the curvature of the film cooling hole in the exit region conforms to the non-planar curvature of the second surface, thereby forming a curved exit region for the film cooling hole. |
| US08672602B2 |
Vertical thermal processing apparatus
The present invention is a processing apparatus comprising a transfer mechanism including at least one transfer plate, the transfer mechanism being configured to cause, when a substrate to be processed is placed on an upper surface of the transfer plate, the transfer plate to move while maintaining the substrate to be processed placed horizontally thereon. The transfer plate has a cantilevered support structure horizontally extending from a proximal end thereof to a distal end thereof in a fore and aft direction. An upper surface of the transfer plate is provided with a plurality of support projections configured to horizontally support the substrate to be processed at a substantially central position thereof and a rear position thereof in the fore and aft direction. The substrate to be processed is not supported on the distal portion of the transfer plate. |
| US08672601B2 |
Push-pin fastening system
A fastening system and method of use is disclosed. The fastening system includes a substrate, an aperture and a fastener. The fastener includes flexible wings that allow for insertion of the fastener into an aperture of a vehicle component. |
| US08672599B2 |
Securing element for securing against unauthorized unscrewing
A securing element (26) for securing against the loosening by rotation of at least two screwable housing parts (3,2), the securing element (26) being arranged so as to be clamped in one of the housing parts (3) and interact with the other housing part (2). |
| US08672593B2 |
Method and apparatus for cooling mobile body of machine tool
A cooling method and cooling apparatus which can reduce thermal deformation of a mobile body of a machine tool is provided. On the front of a column (1), a pair of upper and lower guides (3) is formed, and saddle (7) is suspended on guides (3), saddle (7) being movable left and right. Guiding surface (5) of guide (3) and sliding surface (9) of saddle (7) are slip surface and are in contact with each other. Sliding surfaces (9a, 9b, 9d, 9e) which generate a large amount of heat and need to be cooled are identified in advance by simulation. Fluid pipelines (25) for cooling the identified portions generating higher heat are formed, and a coolant liquid is circulated by being passed from portion (9a) generating less heat toward portion (9e) generating higher heat. |
| US08672590B2 |
Cutting insert
A cutting insert including a substrate having a seat recessed from a top surface at a corner and a superhard sintered body bonded to the seat. The body includes a cutting edge, a rake face with positive rake angle, and chip breaker including, in plan view, a projection projecting from a line that crosses a bisector of the corner toward a tip end of an arc edge of the cutting edge. A first breaker wall is formed between a top edge of the projection and the rake face. A second breaker wall is formed between a ridge line extending from a base end of the projection to a side surface of the body and the rake face. Another ridge line formed between the rake face and the side surface is inclined whereby a distance to a bottom surface of the substrate decreases as a distance from the cutting edge increases. |
| US08672588B2 |
Unobstructed low pressure outlet and screen grid for a high pressure feeder
A rotary high pressure feeder for feeding cellulosic fibrous material including: a rotor rotatable about an axis and comprising at least one pocket having a conduit extending through the rotor in a direction perpendicular to the axis and having end openings at opposite ends of the pocket, wherein each of said end openings of each pocket functions as both an inlet and outlet depending upon an angular position of the rotor within a housing; the housing encloses said rotor and said housing includes a low pressure inlet port and a low pressure outlet port radially opposed to the low pressure inlet port, and a high pressure inlet port and a high pressure outlet port aligned horizontally, wherein the ports are arranged on the housing for registry with the end openings of at least one pocket, and a screen grid seated in or adjacent to the low pressure outlet port, wherein the screen grid includes an array of screen slots and bars forming a uniform pattern of slots and bars extending without interruption across an entirety of the low pressure outlet port. |
| US08672585B2 |
Flood wall protection system
A flood wall system and method of constructing same, including providing a first main panel section; attaching sleeves to each side of a main panel prior to configuring the final chamber; providing two sleeves of fabric at the upper opening of each chamber for supporting the chambers while the chambers are being filled with materials such as sane; providing a series of chambers sewn together to define a continuous cellular wall; the final chamber having a horizontal height two feet longer (0.61 meters) than the vertical height further having a front toe portion one foot (0.30 meters) min height; filling each chamber with a quantity of material, such as sand; on each end of a completed chain of chambers, further comprising a set of loops or ties so that a chain of chambers is capable of being tied to other chains of chambers to define the continuous flood wall system. |
| US08672575B2 |
Pivot joint
A pivot joint has a first member having a ball located at one end, a fixed member having one or more bearing surface, which locates on the ball of the first member and a second member having one or more bearing surface located at one end which locates onto the ball of the first member. The first and second members are rotatable about the center of the ball. This type of pivot joint is suitable for use in a machine such as a Stewart platform. |
| US08672570B2 |
Applicator for applying a cosmetic composition to human keratinous materials
An applicator for applying a cosmetic composition to human keratinous materials, the applicator including a base having a reception zone and an electric heater element having two opposite sides; and an applicator unit that includes a support that extends along a longitudinal axis, that is fastened in removable manner on the reception zone, and that carries a mass of cosmetic composition that presents an application face that is suitable for coming into contact with keratinous materials; the mass of composition having a greatest dimension that is less than 40 mm, extending on only one side of the electric heater element, and the support with the casted mass of composition being fastened in a removable manner on the reception zone. |
| US08672563B2 |
Development method, method of manufacturing photomask, method of manufacturing semiconductor device and development device
A development method according to an embodiment includes exposing a photosensitive film formed on a substrate at a predetermined exposure amount, carrying out a first development process that develops the exposed photosensitive film at a predetermined first development condition so as to leave the photosensitive film, obtaining a sensitivity information of the photosensitive film from a film thickness reduction of the photosensitive film developed by the first development process and the exposure amount, predicting pattern dimensions of multiple types of patterns to be formed when a second development process is carried out following the first development process from the sensitivity information, and determining a first acceptable range of a development condition in the second development process, determining a second acceptable range of the development condition in the second development process from the first acceptable range and a variation amount of the pattern dimension after the development process between the multiple types of patterns and determining a second development condition in the second development process so as to satisfy both of the first and second acceptable ranges. |
| US08672561B2 |
Optical fiber cable connector with integrated cable splitting
An optical cable connector is disclosed herein. The optical cable connector includes a housing; an aperture on a side of the housing for receiving unsplit duplex optical cable; a sharp edge, disposed within the housing and positioned to split a portion of the optical cable into two optical fibers when the cable is inserted into the aperture, the fibers for carrying optical signals; and electro-optical transceivers, disposed within the housing and aligned with the two optical fibers to receive the optical signals, the transceivers configured to convert the optical signals into electrical signals. Integrating the sharp edge within the connector precludes a user from having to manually split optical cable prior to inserting the cable into the connector, thereby making the connector relatively easy to use and reducing the likelihood the user will be injured. |
| US08672556B2 |
Member for rolling bearing and rolling bearing
The present invention provides a member, for a resin-made rolling bearing, which has a low extent of a moisture absorption-caused change in its dimension and mechanical properties, keeps sufficiently high mechanical properties after the member absorbs moisture, and is excellent in its resistance to hydrolysis, grease deterioration, and heat and also provides the rolling bearing in which the member for the rolling bearing is used. A rolling bearing (7) has an inner ring (8), an outer ring (9), a plurality of rolling elements (10) interposed between the inner ring (8) and the outer ring (9), a crown-shaped cage (11) for retaining the rolling elements (10), and a seal (12) covering an opening disposed at a gap between the inner ring (8) and the outer ring (9). The cage (11) and the seal (12) are moldings of a resin composed of polyphthalamide resin. |
| US08672553B2 |
Load detecting device for roller bearing and roller bearing apparatus
A load detecting device for a roller bearing includes: a strain gauge that is provided in a roller arranged rollably between a first bearing ring and a second bearing ring and that detects a load applied to the roller; a position detecting sensor that detects a rotation position of the roller in a revolution direction of the roller; and a data logger that is provided for the roller and that records and stores a detection signal from the stain gauge. |
| US08672545B1 |
Liner bag for warming device
A liner bag for use with a warming device has an inner bag and an outer bag. The inner bag has an inner chamber for receiving and at least partially enclosing a container. The outer bag has an outer chamber that at least partially encloses the inner bag and that receives and encloses a heat transfer fluid that transfers heat to the container. The side edges of the inner bag are joined to the side edges of the outer bag but the front face, rear face, and bottom edge of the inner bag are not joined to the front face, rear face, and bottom edge of the outer bag so that the heat transfer fluid may flow between the outer bag and inner bag for more effectively transferring heat to the inner bag and the container enclosed in the inner bag. The liner bag may also have an anti-microbial agent for disinfecting the heat transfer fluid placed in the outer bag. |
| US08672543B2 |
Counterweight for mobile x-ray device
A mobile radiography apparatus has a portable transport frame. A sectioned vertical column mounted on the frame defines a vertical axis and has a base section having a fixed vertical position relative to the vertical axis and at least one movable section that is translatable to a variable vertical position. A boom apparatus supports an x-ray source and extends outward from the movable section and has an adjustable height relative to the vertical axis. A counterweight is operatively coupled to the boom apparatus to support displacement of the boom apparatus to any of a plurality of vertical positions along the movable section, wherein the counterweight, in cooperation with boom apparatus movement, travels along a shaft that extends within the movable section, wherein, at one or more of the height positions of the boom apparatus, a portion of the counterweight extends upward above the shaft of the sectioned vertical column. |
| US08672542B2 |
High resolution measurement of thermistor thermometry signals with wide dynamic range
A thermistor amplifier device comprising a first amplifier and a second amplifier is provided. The first amplifier generates an analog temperature signal output based on a voltage across at least one thermistor. The second amplifier generates an offset voltage input to the first amplifier, wherein the offset voltage is based on maintaining the analog temperature signal within a predefined voltage range. The second amplifier selects the offset voltage corresponding to one of a plurality of range levels, wherein each of the plurality of range levels is associated with a temperature range of the at least one thermistor. |
| US08672540B2 |
Device for monitoring the temperature of an element
A device for monitoring the temperature surrounding a circuit, including: a charge storage element; a charge evacuation device; and a thermo-mechanical switch connecting the storage element to the evacuation element, the switch being capable of closing without the circuit being electrically powered, when the temperature exceeds a threshold. |
| US08672538B2 |
Tempering apparatus with testing device and method for testing a tempering apparatus
The invention relates to a tempering apparatus for tempering a sample comprising: at least one tempering block configured for receiving at least one sample, at least one tempering device arranged for tempering the tempering block, at least one temperature measurement device assigned to the tempering device, at least one control loop to which the tempering device and temperature measurement device are assigned to, at least one control device configured for control of the tempering of the tempering block, wherein the tempering apparatus comprises at least two temperature measurement devices assigned to the control loop, and that to the tempering apparatus a testing device for performing a test method is assigned to, wherein the testing device comprises a signal-connection to at least one of the at least two temperature measurement devices, such that at least one testing quantity of the tempering apparatus is detectable, which characterizes the operational status of the tempering apparatus. |
| US08672537B2 |
Method and device for the detection and/or measurement of fouling in heat exchangers
The invention relates to a method for the detection and/or measurement of fouling in a heat exchanger, whereby the resistance value (R1, R2) of a resistor (R), placed on a wall (P) of this heat exchanger, is measured at two different instants and a value of the measurements (R2; R1) that corresponds to a function of the values measured at these two instants is determined, characterized in that the resistor (R) is subjected in succession to two power levels (P1, P2) that are each maintained for a certain duration, the first power level (P1) being below the second power level (P2), and the measurements of the two resistance values (R1, R2) being respectively carried out during application of these two power levels. The invention also relates to a device for the detection and/or measurement of fouling in a heat exchanger, characterized in that it includes a resistor (R), placed on a wall (P) of this heat exchanger, means (16) for delivering a constant power to said resistor (R) and processing means (17), these various means being capable of implementing the method according to the invention Finally, the invention relates to the use of said method or of said device. |
| US08672536B2 |
Isochronism corrector for clockwork escapement and escapement provided with such a corrector
A mechanical oscillator isochronism corrector comprising a frame (12), a flexible blade (14) integral with the frame to act on a mechanical oscillator at a contact portion (14a) presented by the blade, and a first element for adjusting the pre-stress of the flexible blade including a pre-stress finger (22) acting on the flexible blade, the first adjustment element being integral with the frame. |
| US08672524B2 |
Rear lamp for vehicle
A rear lamp apparatus for a vehicle may include a plurality of reflectors mounted in a rear lamp housing of the vehicle to reflect light emitted from light sources at various angles and a light guide provided inside the reflectors and having end portions on which the light sources are mounted to guide the light emitted from the light sources through the light guide. |
| US08672523B2 |
Light emitter with predefined angular color point distribution
The invention relates to a light emitter adapted for emitting light with a predefined angular color point distribution, to a method of use for a light emitter in video flash applications, in automotive headlight applications and/or in automotive lamp applications, and to a method, adapted for generating light with a predefined angular color point distribution. The light emitter is adapted for emitting light with a predefined angular color point distribution through an output and comprises a phosphor (2) and a pump source (1), wherein the pump source (1) is adapted for emitting pump light to at least part of the phosphor (2), and the phosphor (2) is adapted for emitting phosphor light by light conversion of absorbed pump light, and wherein a matching element (4) is provided which is arranged at least partly between the phosphor (2) and the output of the light emitter, and which is adapted for adjusting the ratio of the light intensity of the emitted phosphor light emitted by the phosphor (2) towards the output of the light emitter to the light intensity of the transmitted pump light going through the phosphor (2) towards the output of the light emitter. In this way, a versatile light emitter with a predefined angular color point distribution in conjunction with any desired angular light intensity distribution is provided at low costs. |
| US08672522B2 |
Optical sheet
Disclosed is an optical sheet for use in liquid crystal displays, which is not easily damaged by external impact, thus facilitating handling thereof and decreasing defective rates, resulting in reduced production costs and increased production efficiency. Decreases in the luminance of the optical sheet due to damage can be prevented. |
| US08672512B2 |
Omni reflective optics for wide angle emission LED light bulb
A structure is provided to create an efficient light pattern conversion from a narrow angular light beam pattern of a light emitting source to a wide angle light intensity distribution for an omnidirectional lighting assembly. A heat conductive substrate includes an LED array with at least one central and at least one surrounding LED. A hollow light diverting component is positioned over the LED array; a central LED is within the hollow component while surrounding LEDs are positioned outside. Light emitted by the central LED is reflected off inner surfaces of the hollow component to be discharged from an upper opening. The outer component surface is configured to reflect light from the surrounding LEDs in azimuthal and circumferential directions towards a region below the upper opening. In this manner, plural LEDs are used to form a wide angle emission pattern suitable for use in conventional light bulb replacement devices. |
| US08672509B2 |
Method, system and apparatus for highly controlled light distribution from light fixture using multiple light sources (LEDs)
An apparatus, method, or system of lighting units comprising a plurality of lighting elements, such as one or more LEDs, each element having an associated optic which is individually positionable. In embodiments of the present invention, one or more optics are developed using optimization techniques that allow for lighting different target areas in an effective manner by rotating or otherwise positioning the reflectors, refractive lenses, TIR lenses, or other lens types to create a composite beam. The apparatus, method, or system of lighting herein makes it possible to widely vary the types of beams from an available fixture using a small number of inventoried optics and fixtures. In some cases, by using a combination of individual beam patterns, a small set of individual optics would be sufficient to create a majority of the typical and specialized composite beams needed to meet the needs of most lighting projects and target areas. |
| US08672507B2 |
Illumination assembly
The present invention relates to an illumination assembly comprising a specific combination of one or more white LEDs and one or more red-orange LEDs with improved spectral characteristics (e.g., specific color performance characteristics, such as a desirable color rendering index and color temperature). |
| US08672506B2 |
Solar candle light insert module
A decorative lighting device that provides a solar powered light insert module that is adaptable to a wide variety of tubular decorative lightshades. More specifically, the solar powered lighting insert of the present invention provides a solar powered lighting fixture having one or more light emitting diodes, which flicker so as to emulate the light of a candle flame. The housing is designed so as to be slideably coupled with a wide variety of decorative votive candle lightshades. |
| US08672504B2 |
Vessel having stimulating and sensing components
Drinking vessels and drinking vessel holders display moving images. The vessels and holders include stimulating components for visual, auditory and tactile stimulation, as well as sensing components and processors. Visual stimulation is provided by LEDs, LCDs, electroluminescent light sources and two immiscible liquids in a wall. Speech and vibrations can be output. Sensing components sense location and dynamics of vessels and holders, innate characteristics of the contents, and light. A stimulating component can be activated by signals from a sensing component or processor. A vessel or holder can communicate with a user or device based on the signals received from a sensing component or processor. |
| US08672498B2 |
Optical assembly, backlight unit and display apparatus thereof
The present invention relates to an optical assembly, a backlight unit, and a display apparatus thereof. According to an embodiment of the present invention, an optical assembly includes a first layer, a plurality of light sources disposed over the first layer, a second layer that is disposed above the first layer and covering the plurality of light sources, and a pattern layer disposed above or in the second layer, wherein the pattern layer includes a plurality of patterns disposed at positions substantially corresponding to the light sources. |
| US08672492B2 |
Optical film and method for manufacturing the same, antiglare film, polarizer with optical layer, and display apparatus
An optical film includes a base member and an optical layer provided on the base member. The optical layer has an irregular shape on a surface thereof, and the irregular shape is obtained by applying a coating material containing fine particles and a resin onto the base member, distributing the fine particles densely in some regions and sparsely in other regions by convection that occurs in the coating material, and curing the coating material. The resin contains 3% by weight or more and 20% by weight or less of a polymer, the fine particles are organic fine particles having an average particle diameter of 2 μm or more and 8 μm or less, a ratio ((D/T)×100) of the average particle diameter D of the fine particles to an average film thickness T of the optical layer is 20% or more and 70% or less, and a transmitted image clarity value measured with an optical comb having a width of 0.125 mm is 45 or more. |
| US08672487B2 |
Using a waveguide to display information on electronic devices
An electronic device includes an instrument panel that includes a display opening, where the instrument panel is located in a first plane; a circuit board located inside the electronic device, where the circuit board includes a display device that includes a display area, and where the display area is located in a second plane that is different from the first plane; and a waveguide that couples the display area to the display opening and guides light, and/or an image displayed in the display area, from the display area to the display opening. |
| US08672485B2 |
Illuminating unit and display apparatus including the same
An illuminating unit and a display apparatus including the illuminating unit are provided. The illuminating unit generates and emits light to a display element of the display apparatus, and includes a light source; a uniformizing unit which uniformizes light from the light source and includes a plurality of uniformizing lenses arranged on an optical path; a condensing unit which condenses light from the uniformizing unit to emit the light to the display element and includes a plurality of condensing lenses sequentially arranged on the optical path, and the uniformizing unit and the condensing unit are arranged based on a width of one of a plurality of cell lenses forming the uniformizing lens and a width of an image displayed in the display element. |
| US08672481B2 |
Apparatus for measuring ocular axial length
An object of one aspect of the present invention is to obtain a measurement value in accordance with the condition of a crystalline lens of an examinee's eye. An apparatus for measuring ocular axial length includes: a measuring unit which irradiates measurement waves toward a fundus of the examinee's eye, and calculates the ocular axial length of the examinee's eye based on detection signals obtained from reflected waves including waves reflected from the fundus; and a determining unit which acquires reflection information related to an anterior segment of the examinee's eye, extracts reflection signals corresponding to a reflection object between a cornea and a posterior capsule of a crystalline lens based on the acquired reflection information, and determines whether the examinee's eye is a phakic eye or an IOL eye based on the extracted reflection signals. |
| US08672474B2 |
Presbyopic treatment system
A method and system for treating Presbyopia and pre-Presbyopia are provided that do not compromise the wearer's intermediate or distance vision. The system is a lens and a lens series, wherein the power profiles of the lenses are tailored to provide an amount of positive ADD power in the near vision zone that is slightly less than that which is normally required for near vision accommodation, while also providing an amount of negative spherical aberration in the peripheral optical zone. The dynamic ocular factors of the wearer's eye work in conjunction with the positive ADD power provided by the central optical zone and with the effective ADD gained from the negative spherical aberration provided by the peripheral optical zone to induce a minimally discernible amount of blur that is tuned to maximize the wearer's depth of focus. |
| US08672473B2 |
Myopia control means
Sets, kits or stocks of anti-myopia contact or spectacle lenses, along with methods for their use, that do not require a clinician to measure peripheral refractive error in the eyes of myopic patients. Extensive surveys have shown that lenses having peripheral powers or defocus set in accordance with central corrective power will cover almost all normal myopes not worse than −6 D central refractive error. In one example, a kit or set of lenses (50, FIG. 15) can have multiple parts or sub-sets (52, 54) each comprising a compartmented container (56a, 56b) with lenses (58a, 58b) arranged according to increments of central corrective power (59a, 59b). The lenses (58a) of the first part (52) have four steps (60a, 61a, 62a, 64a) of peripheral power or defocus to pro vide therapeutic effect and, while the lenses (58b) of the second part (54) also have four steps (60b, 61b, 62b, 64b), the level of therapeutic effect is higher. Other examples of sets, kits and stocks, as well as examples of lenses themselves, are disclosed together with methods of use. |
| US08672472B2 |
Means for controlling the progression of myopia
A contact lens (10) for use in controlling or retarding the progression of myopia in an eye has a central optical zone (20) approximating the normal diameter of the pupil of the eye (22) that gives clear central vision at distance for the wearer. An annular peripheral optical zone 24 that is substantially outside the diameter of the pupil is formed around the central optical zone (20) with greater refractive power than that of the central zone (22) so that oblique rays entering the eye through the peripheral optical zone (24) will be brought to focus at a focal plane that is substantially on or anterior to the peripheral region of the retina. Preferably, the rear surface (16) of the lens is shaped to conform to the cornea of the eye and the front surface (18) of the lens (10) is shaped to provide—in conjunction with the rear surface (16)—the desired optical properties of the central and peripheral optical zones. The front surface (18) is also preferably contoured to form a smooth transition (30) between the junction of the central optical zone (20) and the peripheral optical zone (24), with or without designed optical properties such as progressive power. |
| US08672469B1 |
Dryers that use rollers to define fire enclosure openings
Systems and methods are provided for drying print media. The system comprises a dryer comprising an enclosure and a roller. The roller is proximate to an opening into the enclosure. A perimeter of the roller covers a portion of the opening, and an uncovered portion of the opening comprises a gap for a web of print media. The gap has a size defined on one side by the perimeter of the roller and on another side by a surface of the opening. |
| US08672466B2 |
Ink composition, ink set and image forming method
An ink composition includes a polymerization initiator, water, and a modified polyallylamine or modified polyvinylamine having an ethylenically unsaturated double bond in a side chain thereof. |
| US08672465B2 |
Water-based ink, ink jet recording method, ink cartridge, recording unit, ink jet apparatus, and image forming method
A water-based ink of the present invention includes water, a plurality of different water-soluble organic solvents, and a water-insoluble coloring material, wherein the above water-soluble organic solvents consist of a good solvent to the above water-insoluble coloring material and a poor solvent to the above water-insoluble coloring material, and the total amount (% by mass) of the good solvents in the ink is represented by A and the total amount (% by mass) of the poor solvent in the ink is represented by B, the ratio of A to B ranges from 10:5 to 7:9 both inclusive, and when the respective Ka values of the above water-soluble organic solvents are determined by the Bristow method and compared with each other, a water-soluble organic solvent having the largest Ka value is the poor solvent. The pigment ink has a sufficiently large area factor even with a small amount of ink and provides an image of high OD. |
| US08672464B2 |
Treatment liquid for ink-jet recording, ink set, and ink-jet recording method
Provided is a treatment liquid used for ink-jet recording including polyallylamine, water, and at least one acid selected from the group consisting of amidosulfonic acid, and itaconic acid. |
| US08672452B2 |
Liquid discharge head and circuit board
A liquid discharge head includes a liquid discharge head substrate including a discharge port through which a liquid is discharged, and a plurality of energy generating elements that generate energy for discharging the liquid from the discharge port, and a circuit board having flexibility including a pair of differential transmission lines for transmitting differential transmission signals used as logical signals for driving the energy generating elements, to the liquid discharge head substrate, and a voltage supply line for supplying a voltage applied to the energy generating elements to obtain the energy, to the liquid discharge head substrate, wherein the pair of differential transmission lines is provided on one surface of the circuit board, and the voltage supply line is provided on the other surface of the circuit board, which is on a reverse side of the one surface. |
| US08672450B2 |
Printhead assembly having electrical connector for transmitting power and data
A printhead assembly for an inkjet printer including: an elongate ink distribution member having a plurality of outlets spaced along a length thereof; a plurality of printhead integrated circuits fixed to the ink distribution member, each printhead integrated circuit having nozzles for ejecting ink supplied via the plurality of outlets; and an electrical connector for transmitting power and data to the plurality of printhead integrated circuits. The electrical connector has a first end electrically connected to the plurality of integrated circuits and a second end having an elongate array of contacts for electrical connection with a corresponding array of contacts on the inkjet printer. |
| US08672449B2 |
Inkjet recording apparatus
In an inkjet recording apparatus including an ink and solvent containers, they are coupled with each other through a first exhaust channel, an exhaust gas and ink mist within the ink container are supplied to the solvent container through the first exhaust channel, and the solvent container has an ink mist removal unit removing the ink mist supplied from the first exhaust channel. |
| US08672447B2 |
Wiper unit and liquid ejecting apparatus
Ratchets which regulate a rotation of either a reeling-out roller around which one end of a long wiping member which wipes ink attached to a recording head which ejects ink is wound, or a winding-up roller around which the other end of the wiping member is wound to which tension is applied due to a friction force which acts on the wiping member when performing wiping are provided. |
| US08672446B2 |
Image forming apparatus including recording head for ejecting liquid droplets
An image forming apparatus includes a suction controller to seal a nozzle face of a recording head with a cap and drives a suction device to suck liquid from the head to perform sucking operation. The dummy ejection controller ejects, from the head, droplets not contributing to image formation to perform dummy ejection. The first tinier measures a first elapsed time after the dummy ejection. The second timer measures a second elapsed time after the sucking operation. A liquid discharge amount of the sucking operation is set to be greater than that of the dummy ejection. When the first elapsed time is equal to or greater than a first threshold time, the dummy ejection controller performs the dummy ejection. When the second elapsed time is equal to or greater than a second threshold time which is greater than the first threshold time, the suction controller performs the sucking operation. |
| US08672444B2 |
Methods for in situ applications of low surface energy materials to printer components
In an inkjet printer, a low surface energy material is applied to a printhead face and a drip bib during a printhead maintenance operation. The low surface energy material forms a thin layer on the printhead face and drip bib to resist adhesion of ink to the printhead. The low surface energy material can be a layer of silicone oil. |
| US08672443B2 |
Liquid ejection apparatus and storage medium storing program
A liquid ejection apparatus including: a liquid-ejection head having ejection openings to eject liquid to record an image on a recording medium; a sealing mechanism configured to selectively establish a sealed state and an unsealed state; a humid-air supply mechanism which supplies a humid air into the ejection space; and a controller, wherein, during the sealed state of the ejection space, the controller controls the humid-air supply mechanism to supply the humid air into the ejection space such that one of a density and a viscosity of the liquid to be ejected from the ejection openings becomes less than a predetermined appropriate value, and then controls the liquid-ejection head such that the liquid having an amount equal to or larger than a set amount is preliminarily ejected prior to the ejection of the liquid onto the recording medium for recording the image on the recording medium, is disclosed. |
| US08672441B2 |
Inkjet printing apparatus
An inkjet printing apparatus is provided which minimizes the amount of inks consumed for preventing the sedimentation of ejected inks on the platen ink absorber and which can effectively prevent the sedimentation of inks. To this end, a comparison is made between the ejected volume of easily sedimenting inks and the ejected volume of sedimentation restraining inks in terms of ink components. If the ejected volume of the sedimentation restraining inks is found not enough, a required amount of sedimentation restraining ink is additionally ejected. |
| US08672437B2 |
Liquid ejecting apparatus and liquid ejecting method
A liquid ejecting apparatus is characterized by a configuration in which it has a first carriage movement mode, in which a stop position of a carriage in movement of this time is determined to be at a given position in a width direction on the basis of a size in the width direction of a liquid-ejected medium, and a second carriage movement mode, in which the stop position of the carriage in the movement of this time is determined on the basis of at least one of the liquid ejection data in this movement and the liquid ejection data in the next movement, and liquid ejection is carried out with one of the first carriage movement mode and the second carriage movement mode selected in accordance with a setting mode that is a mode set up with respect to liquid ejection. |
| US08672435B2 |
Liquid ejecting device capable of reducing voltage application period and preventing leakage of liquid
A driving-signal applying section maintains a first driving signal at a first low voltage prior to and subsequent to a first voltage application period during which voltage is applied to a first active portion based on image data for one recording medium, maintains a second driving signal at a second low voltage prior to and subsequent to a second voltage application period during which voltage is applied to a second active portion based on the image data, changes the second driving signal from the second low voltage to a second high voltage at a first time point that is a first predetermined period before a second time point that is a starting time point of the first voltage application period, and maintains the second driving signal at the second high voltage from the first time point until the second time point. |
| US08672433B2 |
Liquid ejection head and liquid ejection apparatus
According to the liquid ejection head and the liquid ejection apparatus of the present invention, it is possible to reduce wasted nozzles in a joint section by reducing the total number of nozzles NA included in a joint section between head units that are positioned and fixed with high accuracy, while diminishing discontinuity of liquid ejection in joint sections between head units and joint sections between intermediate units, and furthermore, it is possible to make the replacement of each intermediate unit easy and hence to reduce the work involved in replacing intermediate units by further increasing the total number of nozzles NB included in joint sections between intermediate units which are fixed with less strict positioning accuracy than the head units. |
| US08672428B2 |
Housing for optical elements
A housing for enclosing optical components may include a series of fasteners, such as magnets, around the perimeter of the housing. The housing may also include a male and female or tongue-in-groove style coupling around the perimeter of the housing that may work in conjunction with fasteners around the perimeter of the housing. The perimeter of the housing may further include one or more insertion elements for receiving optical elements such as optical fibers, cables, or other wiring. An outer wall surface of the housing may include latches formed by flanges having a cavity that receive flanges without a cavity. |
| US08672424B2 |
Vehicle track with improved performance
In some implementations, a flexible track for a tracked vehicle comprises a flexible belt with an inner surface and a ground-engaging surface, the ground-engaging surface comprising outwardly projecting lugs spaced apart along the track, wherein at least one of the lugs comprises a vertical section having a curved leading edge. In some implementations, the flexible track comprises a flexible belt with an inner belt surface, an opposite outer belt surface and at least one track bar attached to the outer surface and extending approximately perpendicular to a direction of the track's travel, the track bar having an outer surface with multiple projecting lugs and an inner surface with at least one holding element, and wherein when the track bar is tightened against the outer belt surface, the holding element engages the outer belt surface, thereby reducing slipping between the flexible belt and the track bar. |
| US08672419B2 |
Brake system
A brake system including: (i) hydraulic brakes provided for respective wheels of a vehicle, and configured to be activated by hydraulic pressures of respective brake cylinders so as to restrain rotations of the respective wheels; (ii) a power hydraulic pressure source including a drive source that is activatable by supply of electric energy, and configured to generate hydraulic pressure by activation of the drive source; and (iii) a common passage to which the power hydraulic pressure source and the brake cylinders of the hydraulic brakes are connected. The brake cylinders include a first brake cylinder connected to the common passage via a first individual passage that is provided with a normally-close electromagnetic valve as a first individual control valve. The brake cylinders include a second brake cylinder connected to the common passage via a second individual passage that is provided with a normally-open electromagnetic valve as a second individual control valve. |
| US08672417B2 |
Rock sampling apparatus
The present invention uses an Oscillating Disc Cutter (ODC) in a controlled manner to cut rock for assay purposes. The ODC (1) is mounted in an elongate guide frame typically in the form of an open box channel (2). The ODC is located on a carriage (3), the carriage itself mounted on guide rails (4) within the channel (2). The apparatus includes drive means operable to drive the carriage (3) in a rectilinear manner along the rails (4) such that the rails (4) define a cutting path. The ODC cuts a groove of controlled width and depth in a rock face, yielding rock chips that can be used for accurate assay of the face. |
| US08672413B2 |
Child safety seat adjustable magnetic sleeve and handle assembly retrofit
A web harness system for use with a child safety seat device for use in automobiles. The web harness having two spaced apart shoulder straps, each having a buckle insert and a latchable connector having two separable components attached. A first integrally formed structure including sleeve covers having a an upper portion, a central portion, and a lower portion coupled to the web harness and latchable connector. A second integrally formed structure including an upper sleeve portion spaced apart from a lower sleeve portion capturing a buckle insert coupled on the shoulder straps. A lower connecting buckle member includes a rotatable handle attached, providing a grasping and manipulating opportunity. |
| US08672411B2 |
Vehicle seat cushion with integrated ventilation
A vehicle seat includes a seat bottom and a seat back extending upwardly from the seat bottom. A cushion is included in each of the seat bottom and seat back. A stream of air is provided to the seat bottom and back to reach a passenger seated on the vehicle seat. |
| US08672410B2 |
Tiltable headrest device
A tiltable headrest device is provided to suppress the occurrence of abnormal noise during rotation, to reduce the number of components and to improve appearance quality. Guide portions (12) each comprising a standing-up locking portion (12a), a falling-down locking portion (12b) and a rail portion (12c) are integrally formed on a core member (1), a coil spring (4) for urging a lateral rod (31) toward a direction approaching the guide portions (12) is provided in the core member (1). The lateral rod (31) is pressed to the guide portions (12) by the urging force of the coil spring (4) so as to be guided. Due to sliding contact between resin and metal, the occurrence of abnormal noise can be prevented. |
| US08672406B2 |
Seat apparatus
A seating apparatus that is capable of both sliding and pivoting thereby lending to advantageously positioning a hunter in relation to their prey. By enabling a seat portion to horizontally slide along a plane, the hunter can reposition away from an object, e.g., a tree. Additionally, the seat portion of the apparatus is capable of pivoting in either direction thereby enhancing line of sight to hunting game. |
| US08672402B1 |
Removable net baskets for child car seats
Devices, apparatus and methods of assembling and mounting a removable net basket on hoops/rings that can be attached to armrests on child car seats. Two hoops can sandwich a rim end of a tubular net/mesh material. The hoops can be located with one within the other and have snapable bendable fasteners that snap into like slots. The bottom end of the tubular mesh material can be closed off by sandwiching a pair of elongated strips together, with the strips having mateable enlarged heads that pass through slots such as cross shaped slots. The mesh/net bag can be removed by reversing the assembly. The assembled hoops can be hunger by a hanger onto an armrest of a juvenile car seat so that items, such as but not limited to beverage holders, food stuffs, toys and the like, can be placed therein. |
| US08672401B2 |
Vehicle seat side bolster pillow and barrier
An automotive bolster pillow for providing a barrier that prevents personal items from falling into a gap between a vehicle seat and a center console. The device comprises an elongated pillow adapted to be pressed into the seat/console gap and optionally have an attached insertion tab or seat belt securement loop. Tab insertion or loop attachment limits the bolster freedom of movement such that the apparatus stays securely in place while the vehicle is in motion. The compressible nature of the interior pillow stuffing material provides users with a comfortable cushion for the driver or passenger while its outward appearance is that of a decorative bolster pillow that matches the interior decor. The device provides a boundary to prevent personal articles and loose change from falling into the seat/console gap. |
| US08672382B2 |
Pedestrian protection system for a motor vehicle
A pedestrian protection system for a motor vehicle includes an impact recognition sensor for recognizing an impact of the motor vehicle with a pedestrian. The impact recognition sensor is located in a front fender of the motor vehicle, next to an outer skin that lines the fender, or in a front part of the motor vehicle, next to an outer skin that lines the front part of the motor vehicle. |
| US08672381B1 |
Asymmetrical grab handle for vehicle
A grab handle assembly for a vehicle has an asymmetrical handle that spans between a first end and a second end. The first end is operably coupled with an A-pillar of a frame of the vehicle. The second end is operably coupled with the A-pillar below the first end. The asymmetrical handle has a slanted portion and a curved portion, configured to provide a smooth downward transition between the A-pillar and the handle and to slidably deflect a forward moving object. The slanted portion extends down from the first end at a first angle. The curved portion protrudes outward and upward from the second end at a second angle to join the slanted portion. The first angle is less than the second angle and the first angle is less than thirty-five degrees, such that the first angle provides a smooth transition to the handle. |
| US08672379B2 |
Gripping device
The gripping device is provided with a rod portion which is movable vertically along a rod axis, to the lower end is mounted a connecting block. A pair of opening and closing lever portions is disposed to face each other along the direction of a fore-to-aft or lateral axis, with intermediate portions which are pivotal about a fulcrum support shaft portion parallel to a left-right or longitudinal axis. A link mechanism connects the connecting block and the upper ends of the pair of the opening and closing lever portions and pivots the pair of the opening and closing lever portions in the direction of the fore-to-aft axis in response to the vertical movement of the rod portion. The pair of the opening and closing lever portions is formed with a cutout or notch at least extending from the intermediate portions to upper ends and is disposed against each other with the rod portion. |
| US08672376B1 |
Gripping device
A gripper formed as a single component includes a hoop portion connecting facing arms. Each arm may have a tang end, a jaw end and a pivot intermediate the tang and jaw ends and be attached to the hoop portion at the pivot to be pivotable to change the size of a jaw opening defined by the jaw ends. The hoop portion is cyclically loaded in use and configured to act as a stress concentrator for the gripper and provide a failure point for consistently initiating a failure crack in the hoop portion at time of failure of the gripper. Each of the facing arms is attachable to a base such that at failure, the fractured portions of the gripper are retained to the base. |
| US08672374B1 |
Holder for tablet computer
A grip for holding a tablet computer in one hand while activating and using the device with the other hand comprises a stem connecting a base portion attached to the tablet and a top portion, with a central hole of appropriate size in the stem to accommodate a finger inserted through the grip. Opposing walls of the stem are biconcave in the plane perpendicular to the plane of the hole in the stem, defining a shape convenient for gripping between two fingers. |
| US08672371B1 |
Bumper plug and method
A plug for enclosing a bumper compartment of a vehicle which will maintain the compartment pest free, allow air flow therethrough and securely retain accessories placed therein. The plug includes a front, a body and a rear, with the front and rear attached to the body. The front defines a pair of openings while the body and the rear define a pair of cavities. The front openings are in communication with the body cavities to provide a handle for easily grasping the plug for removal and insertion. Apertures are formed in the rear to allow for air flow and also act as an insect screen. The plug also includes grippers attached to the exterior of the body for frictional engagement with the inside of the bumper compartment. |
| US08672365B2 |
Quick connect coupling having inverted guide and sealing zones
A coupling device including a tubular body defining a channel having a reception segment for receiving a pipe end, the reception segment being provided with a locking member for locking the pipe end in the reception segment, a sealing member for fitting tightly against an outside surface of the pipe end, a guide for guiding the pipe end in the reception segment, and an abutment for stopping the pipe end being pushed into the reception segment, wherein the sealing member is placed in a groove formed between the abutment and the guide, and the locking member is placed between the guide and an inlet to the reception segment. |
| US08672362B1 |
Single-piece tag
A single piece tag includes a substrate having a first surface and an opposing second surface. A first reactant is applied to the first surface. A first portion of the first reactant is covered by a first release liner. A second reactant is applied to the first release liner which separates the second reactant from the first reactant. A second release liner adjacent the first release liner covers a second portion of the first reactant. The tag is activated by removing the second release liner from the tag to expose the second portion of the adhesive, and the substrate is folded onto itself to contact the second reactant on the first release liner with the first reactant. |
| US08672361B2 |
Security element for banknotes or documents with intrinsic value
A security element, comprising at least two contiguous areas having an identical or different coloring which can vary depending on the inclination of the incidence and, therefore, reflection of direct light or depending on the type of incident light. The security element also has a single graphic marking which crosses with continuity the two areas having variable coloring so that the graphic marking straddles the two areas so that it is perfectly aligned, without having discontinuities of any kind. Moreover, the effect of this graphic marking is perfectly visible both when the security element is viewed from the recto and when it is viewed from the verso. |
| US08672357B2 |
Releasable retractable seatbelt deforming clip
An improved seatbelt clip is defined by a retractable tether anchored at the buckle intersection of a seatbelt. The retractable tether is connected at its end to a clipping device that accommodates a folded section of seatbelt. A user folds the shoulder strap of a seatbelt in half longitudinally and inserts the folded strap into the clip which holds it in a position to fit between the breasts of a user. In the event of an accident, the tether causes the clip to dislodge and pulls the clip down and away from the wearer. |
| US08672354B2 |
Underbody for electric vehicle
An underbody for an electric vehicle configured as an electric vehicle lower body includes a multiply divided battery mounting portion and an underbody portion. The multiply divided battery mounting portion enables multiply divided and selective mounting of batteries, and forms a portion of the underbody. The underbody portion is connected to the battery mounting portion and forms another portion of the underbody. |
| US08672353B2 |
Supporting foot
A supporting foot for a supporting device for vehicles, such as semi-trailers, comprising a foot element with a resting portion for resting on an underlying surface, and a compensating element for receiving a supporting element and for compensating for a positional offset of same by the compensating element being movable between a first and a second position with respect to the foot element, wherein the foot element has a guiding device in order to guide the supporting element in the longitudinal direction, and wherein the guiding device is formed from guiding portions which are arranged on either side of the supporting element and at least partially overlap with a distal end portion of the supporting element. |
| US08672344B2 |
Cladding section with airbag flap arrangement in the passenger compartment of a motor vehicle
A cladding section is provided for a passenger compartment of a motor vehicle. An airbag flap arrangement is located in the cladding section, and pivots along at least one hinge line during the actuation of an airbag. This type of cladding section provides that it have one stepped height difference on the surface relative to the passenger compartment, and that the airbag flap arrangement is located in the area of the height difference. |
| US08672343B2 |
Mounting apparatus of side airbag for vehicle
A mounting apparatus of a side airbag for a vehicle is advantageous in that in the event of a side crash, a deployment direction of an airbag cushion is guided to a slit of a seat pad by an inner frame and an outer bracket, so that the airbag cushion is distended and deployed towards a front of a seat back, thus allowing an occupant sitting in a seat to be more safely protected via the deployed airbag cushion. |
| US08672342B2 |
Foldable cart for golf bag
A removable cart for a golf bag is provided. The cart includes a frame for receiving and releasably retaining a golf bag, a first set of wheels and a second set of wheels operatively connected to the cart frame, the first set of wheels configured to extend to a distance longer than the second set of wheels. Upon folding, the first set of wheels wraps around to encompass the second set of wheels. The first and the second set of wheels are connected by axles such that each set of wheels remains parallel to each other at all times, in both a folded position and an open position. |
| US08672341B2 |
Hinging mechanism for wheeled device
A vehicle frame assembly (4) including a hinge device (16), the hinge device (16) having first and second hub devices (22) and a third hub device (22) interposed between the first and second hub devices (22), the first and second hub devices (22) releasably engage with the third hub device (24) for locking the vehicle frame assembly (4) in an erected condition, wherein the first and second hub devices (22) have inwardly-projecting lugs (26) about their periphery and the third hub device (24) includes at its periphery recesses (28), the recesses (28) and the inwardly-projecting lugs (26) arranged to loosely interdigitate in the erected condition, and wherein the inwardly-projecting lugs (26) comprise inwardly-projecting ramped portions and the third hub device (24) comprises, bounding the recesses (28), corresponding outwardly-projecting ramped surface portions (40). |
| US08672340B1 |
Sliding hitch assembly capture plate
The present invention provides a capture plate for preventing rotation between a trailer and a hitch assembly. The hitch assembly mounts on a vehicle, and is preferably a sliding hitch assembly. The capture plate has a lip which mates with the pin box of a fifth wheel trailer, the lip prevents rotation between the trailer and the capture plate. The capture plate has a restriction part which mates with the pin slot on the hitch assembly, the restriction part restricts rotation between the capture plate and the hitch. The capture plate has a fastener which removably secures the capture plate to the pin box. |
| US08672337B2 |
Multi-point hydraulic suspension system for a land vehicle
A multi-point hydraulic suspension system for a land vehicle has two or more individual hydraulic actuators. These two or more actuators are each operatively arranged between a suspended structure and a wheeled base of the land vehicle for relative positioning one another. A common supply of pressurized fluid has a given pressure and a selectively operable pump with an inlet and an outlet, for increasing the given pressure of the common supply of pressurized fluid. A fluid reservoir is in selective fluid communication with the inlet of the pump. Controllable valve means are interposed between each of the two or more actuators and the common supply of pressurized fluid for selectively bringing each of the two or more actuators into fluid communication with the common supply of pressurized fluid in response to a control unit for controlling the valve means and the pump. |
| US08672335B2 |
Suspension systems and methods with independent stiffness and height tuning
A suspension system between two bodies, the suspension system including: a first pressure chamber provided between the bodies; and at least one other pressure chamber provided between the bodies such that the at least one other pressure chamber opposes the action of the first pressure chamber; and a control system to control the pressure and volume in the first pressure chamber and the at least one other pressure chamber to adjust the stiffness value of the suspension system independently of adjusting a distance between the bodies. |
| US08672332B2 |
Combination of the chucking device and a drill and a chucking device for a drill with cutting tips on both ends
A combination of a chucking device and a drill and a chucking device for a drill with cutting tips on both ends. The abstract of the disclosure is submitted herewith as required by 37 C.F.R. §1.72(b). As stated in 37 C.F.R. §1.72(b): A brief abstract of the technical disclosure in the specification must commence on a separate sheet, preferably following the claims, under the heading “Abstract of the Disclosure.” The purpose of the abstract is to enable the Patent and Trademark Office and the public generally to determine quickly from a cursory inspection the nature and gist of the technical disclosure. The abstract shall not be used for interpreting the scope of the claims. Therefore, any statements made relating to the abstract are not intended to limit the claims in any manner and should not be interpreted as limiting the claims in any manner. |
| US08672325B2 |
Instant win gaming ticket and method
Methods and apparatus for playing an instant win gaming ticket. An instant win gaming ticket has multiple instant win games which can be played by the player. The amount won per game is dependent on the results of at least one previous game on the same ticket. The player plays the games on a single ticket and the amount the player wins for each game depends on whether previously played games on the same ticket were won or lost. |
| US08672315B2 |
Sheet feeder and image forming apparatus
In a sheet feeder comprising a pair of sheet feeding units and an image forming apparatus comprising the sheet feeder according to the present invention, a feed roller of a first sheet feeding unit of the pair of sheet feeding units is driven to rotate when a driving source of the first sheet feeding unit rotates in the forward direction, and a conveying roller of a second sheet feeding unit of the pair of sheet feeding units is driven to rotate when the driving source of the first sheet feeding unit rotates in the backward direction. |
| US08672306B2 |
Vehicle shock absorber
A vehicle shock absorber includes a plurality of communication holes axially provided side by side in a peripheral wall of the cylinder of the damper, another communication hole provided in a peripheral wall of the cylinder and located below a position of piston of the damper, and a third oil chamber provided in an outer tube and an inner tube of a fork body and outside the cylinder and communicating with only a second oil chamber via the communication holes. This configuration enables the vehicle shock absorber to make a damping force generated by the damper positional dependent, and suppresses the entering of an air bubble into the cylinder, even when a cylinder of the damper is located above an oil level in an oil reservoir within the absorber body. |
| US08672303B2 |
Bush for isolating stabilizer from vibration
A bush for isolating a stabilizer from vibration, is adapted to be fitted from the open end of an axle beam having a substantially U-shaped cross-section, to a stabilizer bar passing through the inside of the axle beam. The bush includes a fitting hole and an opening for guiding the bar into the fitting hole. The opening has a pair of first projections facing each other and a pair of second projections facing each other. When the opening becomes engaged with the bar, the first and second projections sequentially and individually contact with the bar and elastically deform in the direction in which the opening opens. When the fitting hole has engaged with the bar, the bush makes contact with the inner surface of the beam and elastically deforms in the direction in which the opening closes, and this causes the second projections to make contact with the first projections |
| US08672299B2 |
Humidifier
Disclosed herein is a humidifier. The humidifier includes a rear casing, a front casing placed in front of the rear casing and having an opening formed on its front side, a fan housing having an air intake unit formed on its front side, wherein an air blower unit is formed on one side of a circumference part of the fan housing, a humidification filter placed in front of the air intake unit, and a water tank placed on a side of the humidification filter. The fan housing has a partition wall projected therefrom between the humidification filter and the water tank, and the partition wall partitions a front side of the fan housing into a space through which air passes and a space where the water tank is placed. |
| US08672298B2 |
Jack for trailer
A jack includes an outer tube, an inner tube and a lifting device. The outer tube has a positioning member and a driving rod connected thereto. The positioning member is positioned by an object and the driving rod is driven by a crank. The inner tube is located in the outer tube and the lifting device is located on the top of the inner tube so as to lift the outer tube. The positioning member is located on the top of the outer tube and the driving rod is located below the positioning member. The positioning member is positioned by a pivotal device which pivots the positioning member to a desired angle and positions the positioning member. |
| US08672293B2 |
Vacuum valve
A vacuum valve including a wall (1) having a valve opening (2) surrounded by a valve seat (4), at least one valve plate (5), which is disposed in a vacuum region of the vacuum valve and can be moved from an open position in a longitudinal direction (6) into an intermediate position, and from the intermediate position in a transverse direction (7) perpendicular to the longitudinal direction (6) into a closed position. At least one valve rod (12), which carries the valve plate (5), is led through the vacuum region of the vacuum valve and can be displaced relative to the wall (1) in the longitudinal direction (6) located parallel to the longitudinal axis (14) of the valve rod (12), and also in the transverse direction (7). Longitudinal and transverse drive devices (15, 15′, 16, 16′) are disposed outside of the vacuum region of the vacuum valve, and the drive devices can displace the valve rod (12) in the longitudinal direction (6) and in the transverse direction (7) in order to adjust the valve plate (5). A bearing unit (17, 17′) is provided, which is located outside of the vacuum region of the vacuum valve and rigidly connected to the wall (1) and by which a guide unit (20, 20′) that displaceably guides the valve rod (12) in the longitudinal direction (6) is guided displaceably in the transverse direction (7). |
| US08672291B2 |
Integrated sensor for position contol
An actuator control system including a servo-actuator comprising: at least one coil; a solenoid core within the at least one coil; a rod within the solenoid core having a first end, a second end, and a length extending between the first end and the second end, the first end coupled to a sensing core pin having a profile; a moveable member coupled to the second end of the rod; a moveable armature within the solenoid core surrounding a portion of the length of the rod and biased by a spring; and a noncontact sensor integral with servo-actuator and aligned with the first end of the rod coupled to the sensing core pin. A selected position of the servo-valve actuator may be set by the ECU by sensing the position of the sensing core pin using the non-contact sensor. |
| US08672289B2 |
Domestic water tap or faucet with floating buoyant ball valve and activation rod
A water tap is shown, employing a spherical sealing member which is urged into a sealing position by water pressure. The sealing member may be displaced centrally into the water flow in order to permit flow of water around the sealing member and through the tap. |
| US08672288B2 |
Vessel, motion platform, method for compensating motions of a vessel and use of a Stewart platform
A vessel (1) with a motion compensation platform (4), which platform is provided with at least one carrier (6) for bearing, moving and/or transferring a load, actuators (5) for moving the carrier relative to the vessel, preferably in six degrees of freedom, a control system for driving the actuators (5), and motion sensors for measuring motions of the vessel (1) relative to the at least one element in the surrounding area, which measurements are used as input for the control system, wherein at least one at least partly passive pressure element (9) is provided for applying, during use, a pressure to the carrier for at least partly bearing this. |
| US08672287B2 |
Adjustable rotation base
An adjustable rotation base includes a base housing and a transportation arrangement. The base housing has a bottom side, an upper side for coupling with the supporting post to support the outer umbrella in an upright manner, and a receiving cavity indently formed on the bottom side of the base housing, wherein the base housing includes a stationary unit provided at the bottom side for sitting on the ground surface in a stationary manner, and a plurality of transferring wheels rotatably supported at the bottom side of the base housing. The transportation arrangement is provided at the base housing to operate the base housing between an idle mode and a transportation mode in which the stationary unit is upwardly lifted to allow the transferring wheels being sitting on the ground surface, such that the base housing is adapted to be transported on the ground surface via the transferring wheels. |
| US08672281B2 |
Rod hanger for securing a rod to a substrate
A rod hanger for securing a rod to a substrate includes a mounting portion configured for engaging the substrate, a rod receiving portion configured for receiving the rod and a connecting element configured for vertically displacing the mounting portion and the rod receiving portion. In addition, at least one anti-rotation element configured for engaging the substrate is provided on the mounting portion. |
| US08672280B2 |
Elongated track support arrangement
A system for supporting a display arrangement from an overhead support, comprising: an elongated support rail having an elongated open upper channel for receipt of an overhead support member; an elongated lower channel for receipt of a lower display support member; and an elongated middle channel disposed between the upper channel and the lower channel for aligned, guided and captured receipt of an elongated connector member to permit the connection to an adjacent elongated support rail or track. |
| US08672277B2 |
Screen supporter
The present invention relates to a screen supporter comprising an upper support used for fastening a screen, a base and a support arm. The support arm is pivoted with the upper support through an upper rotation shaft, and pivoted with a torque device on the base through a lower rotation shaft. When the screen and support arm are rotated for lowering the height and folded, the support arm drives a lower core shaft, the lower core shaft drives a cam of the torque device to rotate for changing the position of a contact part which compresses an elastic unit, so a proper supporting torque is generated for working with the downward-pressing torque generated by the screen at different positions thereby fully supporting the screen, and a greater downward-pressing force doesn't required to be applied for lowering the height and folding the screen, thereby saving the required force for operation. |
| US08672270B2 |
Tie down and jack fitting assembly for helicopter
The present invention is an assembly (100) for use as a jack contact point and a secure tie-down location for a helicopter. The assembly includes a hollow waffled dome element (110) having support elements (116A, 116B, 116C, 116D, 116E, 116F) which form attachment openings or securing holes (118A, 118B, 118C) between the upper and lower rims of the dome element. A jack securing mechanism (130) is provided with a threaded screw region (132) which connects to a jack mounting region (134). The threaded screw region extends through a hole (122) in a planar top (120) of the dome element (110) so as to be secured to a planar region of a structurally suitable location on the helicopter. The jack mounting region is shaped to accommodate a jack used to raise the helicopter. The attachment openings (118A, 118B, 118C) are used to accommodate secure tie-down of the helicopter. |
| US08672263B2 |
Power distribution system
A power distribution system for an aircraft having at least one engine includes at least one torque transmission means that is movably held and is connected to at least one shaft of the engine and extends from the shaft of the engine to an interior region of the aircraft fuselage, and at an end pointing away from the engine has at least one interface for introducing a torque. At the interface of the torque transmission means it is possible both to operate mechanical and to start the engine. Consequently in the aircraft it is possible to essentially do without converting mechanical energy to electrical energy and the subsequent use of electrical energy for generating mechanical power. This is particularly favorable in the case of twin-engine commercial aircraft that are used on short hauls. |
| US08672262B2 |
Mechanically optimized liquid inertia vibration eliminator and aircraft pylon system
A vibration isolator includes an upper housing and a lower housing; an upper reservoir housing defining a upper fluid chamber; a lower reservoir housing defining a lower fluid chamber; a piston spindle resiliently coupled to the upper housing with an upper elastomer member, the piston spindle being resiliently coupled to the lower housing with a lower elastomer member; an elongated portion having a tuning passage; and a tuning fluid disposed there within. The vibration isolator cancels vibratory forces at an isolation frequency. The vibration isolator is utilized in a pylon system for mounting a transmission in an aircraft. The vibration isolator is located between a pylon structure and a roof structure. The isolator includes a spherical bearing assembly that is located near a waterline location of a rotational axis of a drive shaft. |
| US08672259B2 |
Compression-lift aircraft
A supersonic aircraft design using compression lift for enhanced cruise performance. Each engine nacelle at mid-span has a vertical wedge at the nose which creates shock waves under the wings. The increased pressure behind the shock waves pushes up on the wings, creating compression lift. The second part of the process is trapping the shocks by some vertical surfaces. The inboard shocks are intercepted by a keel under the fuselage. This causes the reflected shock effect, which increases compression lift. The keel is just wide enough to store the main landing gear's wheel bogies one behind the other. One strut carrying a wheel bogie retracts upward and forward. The other strut retracts upward and backward. This allows tandem bogie storage in the narrow keel, which reduces drag. Outboard shocks are trapped by wingtip fins with pointed noses to reduce shock interference at the point of shock trapping. |
| US08672254B2 |
Wire coiling device
A device for winding a length of wire into one or more flat coils, with the device having a winding component onto which the wire is wound, a wire guide to contain the coils of the wire into a single width flat coil, and a drive engagement component adapted to be engaged by a drive means such that the drive means operates the winding component of the device. In one embodiment of the device the winding component is a cylindrical capstan having a receiving slot adapted to engage the end of the wire, the drive means is an electric hand drill, the drive engagement component is a shaft integrated with and extending from the capstan and adapted to be inserted into the chuck of the electric hand drill, and the wire guide has two spaced apart parallel members adapted to accommodate the capstan in the space between them, whereby the parallel members guide the coil of the wire into a single width flat coil onto the capstan as the capstan is rotated by the electric drill. |
| US08672253B2 |
Collapsible reel type dispenser with swivel closure
A collapsible reel-type apparatus provides a plurality of adjoining arm component axially joined to a plurality of adjoining leg component. The component so adjoined may be swiveled into a collapsed parallel condition for storage and an open perpendicular position for dispensing. Spring loaded elements automatically lock the components in the open position. Bearings located on the axial member above and below the sum arm component allow the free rotation of the arm component in the open position. Post guide members are adjustably secured to at least one arm component. An axially joined tubing guide extends outward and upward terminating in a looped enclosure. An upper retaining bar is detachably connected upon a coil with a tensioned retainer. |
| US08672250B2 |
Hand held masher device
A hand-held masher device for mashing of potatoes and like food stuffs; said device including a power unit providing a rotating shaft output; said device further including a masher assembly extending from said power unit; said masher assembly including a skirt element and a mashing element operating within said skirt element; characterized in that mashed potato and like food stuff is extruded through apertures disposed in a side wall of said skirt element; said masher assembly including internal guide surfaces; said guide surfaces in the form of an inverted portion of a conical structure depending from an underside of a supporting annular conical wall of said skirt element, and wherein upper portions of blades of said mashing element conform to said guide surfaces. |
| US08672240B2 |
Irrigation pipe
An irrigation pipe with holes is provided. The pipe is, at least in the area of each hole, multilayered. At least top and bottom layers of the pipe are made of a water-repellant material, and an inner layer of the pipe is made of a porous material. The hole is defined by a cut surface of the pipe wall. The cut surface comprises a seal, which covers at least the inner layer. Each layer may be bonded to adjacent layers. |
| US08672237B2 |
Device for mixing and dispensing of two-component reactive surgical sealant
An applicator for mixing and applying multi-component compositions to a work surface, such as two-component surgical sealants, while avoiding clogs, preventing cross-contamination of the components until a point of intended mixing at a location within the apparatus immediately upstream of an application opening in a tip cap, decreasing pressure drop along the applicator to facilitate fluid delivery, and increasing efficiency of mixing of the components. A luer hub sub-assembly having a proximal hub and a distal hub, an elongate, four-lumened cannula, and a spray tip sub-assembly are provided, with interconnections between the sub-assemblies preserving isolation of the fluid components from one another. The tip cap sub-assembly includes registration structure to assure proper alignment between tip cap and tip insert. The end wall of the tip cap includes a spinner region with three feeders leading thereto, the fluid components remaining isolated from one another in two of the feeders, and initiating mixing with one another in a third of the feeders. |
| US08672236B2 |
Sprinkler
Provided is a sprinkler configured for irrigation of a predetermined area, the sprinkler including a sprinkler body having a central axis. The body is formed with an irrigation inlet configured for receiving irrigation fluid, and a nozzle configured for discharging therethrough a directional jet of the irrigation fluid. The sprinkler further includes a reciprocal element configured for performing a reciprocal rotary motion about the central axis, and a deflecting member including an attachment mechanism for fixed attachment thereof to the reciprocal element. The deflecting member is formed with at least a first deflective surface, and is configured for performing a reciprocal rotary motion about the central axis together with the reciprocal element. The deflecting member is configured to assume at least a first position with respect to the nozzle in which a first portion thereof faces the nozzle, by virtue of which the directional jet is emitted from the sprinkler at a first angle, and at least a second position with respect to the nozzle in which a second portion thereof faces the nozzle, by virtue of which the directional jet is emitted from the sprinkler at a second angle different from the first angle. |
| US08672231B2 |
Integrated circuit system with antenna
A system for manufacturing an integrated circuit system having a substrate with a integrated circuit device. A first pad is formed on the substrate and connected to the integrated circuit device. A first dielectric layer is formed over the substrate and the first pad, with the first dielectric layer having an opening provided therein exposing the first pad. An upper redistribution layer is formed over the first dielectric layer. A portion of the upper redistribution layer is formed into an antenna with the antenna connected to the first pad. A second dielectric layer is formed over the first dielectric layer and over the antenna. |
| US08672229B2 |
Electronic module holder with sliding door
An assembly including an electronic module holder configured to hold an electronic module, where the holder is configured to be inserted into a mating receiving area of an apparatus; and a door slideably connected to the electronic module holder. The door is configured to close an entrance into the receiving area of the apparatus. The door is slideable relative to the holder to latch and unlatch the assembly with the apparatus. |
| US08672228B1 |
Automatic connectors
Some implementations provide a connector element that may be movable from a retracted position within a cavity to an extended position for contacting an external contact element that may be positioned proximate to an exterior end of the cavity. In some implementations, at least one of the external contact element or the connector element may include a magnet for causing the connector element to extend from the retracted position into contact with the external contact element for forming an electrical connection. In some implementations, a mechanical actuator may be provided for extending the connector element into contact with the external contact element. In some implementations, an actuator having a motive element may extend the connector element into contact with the external contact element based on a detected proximity or an identification of an accessory associated with the external contact element. Some implementations may also include an optical connection. |
| US08672222B2 |
Infrastructure-mounted RFID tags
Infrastructure-mounted RFID-readable tags or transponders are provided for various applications. Such infrastructure tags may be employed in combination with RFID-readable product tags and an RFID reader for an improved inventory-management system which requires both types of tags to be scanned to constitute a successful product count. Infrastructure tags may also be employed as “read” or “no-read” tags in an RFID read field. The infrastructure tags of the RFID read field are combined with an RFID reader which is dynamically adaptable during initial set-up and use to improve the performance of the read field. When a perturbing object is detected in the read field, one or more performance parameters of the reader are adjusted to overcome any perturbing influence caused by the object. |
| US08672218B2 |
Method of marking a document or item; method and device for identifyng the marked document or item; use of circular polarizing particles
Optical identification and/or authentication of a document or item with the help of a marking comprising a random distribution of circular polarized light reflecting particles, the marking being applied to the document or item through an ink, and the reading device exploiting circular polarization to discriminate the flakes from the background. |
| US08672212B2 |
Joining method and friction stir welding method
A method of welding that realizes enhancements of airtightness and watertightness at weld area and a method of welding and method of friction stir welding that attain an enhancement of welding operation efficiency/speed. There is provided a method of welding including the first primary welding step of carrying out a friction stir welding on the abutting portion (J1) of metal members (1,1) from the surface (12) side of metal member (1) and the second primary welding step of carrying out a friction stir welding on the abutting portion (J1) from the reverse face (13) side of the member (1), wherein in the second primary welding step, the friction stir welding is performed while penetrating a stifling pin (B2) of rotation tool (B) in plasticized region (W1) foamed in the first primary welding step. |
| US08672210B2 |
Capillary exchange system of semiconductor wire bonding
A capillary exchange system of a semiconductor wire bonding includes a wire bond unit having a chuck that includes a holding portion for holding a capillary for semiconductor wire bonding, a holding release guide unit for mechanically acting on the chuck of the wire bond unit to allow the capillary to be held by the holding portion or released from the holding portion, and a capillary exchange unit for separating the capillary from the chuck of the wire bond unit and installing a new capillary in the chuck in cooperation with the holding release guide unit. |
| US08672208B2 |
Surgical stapling instrument having a releasable buttress material
A surgical stapler including an anvil, a staple cartridge, and a buttress material removably retained to the anvil and/or staple cartridge. In various embodiments, the staple cartridge can include at least one staple removably stored therein which can, when deployed, or fired, therefrom, contact the buttress material and remove the buttress material from the anvil and/or staple cartridge. In at least one embodiment, the anvil can include at least one lip and/or groove configured to removably retain the buttress material to the anvil until deformable members extending from the surgical staple are bent by the anvil and are directed toward and contact the buttress material. |
| US08672207B2 |
Transwall visualization arrangements and methods for surgical circular staplers
A surgical instrument is disclosed. Various embodiments include an elongated shaft that defines a central axis and has a distal end portion that is configured to operably support a circular staple cartridge therein. At least one detection member may be operably supported within the elongated shaft. Each detection member may have a distal portion that is radially deployable away from the central axis upon application of a deployment motion thereto. The distal end portions may have a bumper or light mounted thereto. |
| US08672202B2 |
System and method for carrying loads
System and method for carrying loads by a user are disclosed. According to embodiments of this invention a load is carried attached to the back of the user and concurrently vertically supported to the ground on supporting means. The system comprising means that allow vertical free movements of the load with respect to the user's back within a defined range so that the load substantially carried by the supporting means while providing stable attachment of the load to the user's back in two other linear axes of freedom and in all three circular axes of freedom. The supporting means includes means to adjust the support according to the user's height and to the grounds bumpiness. |
| US08672198B2 |
Single force strut for dual sided cargo box
Methods and arrangements for providing and controlling operation of a dual sided opening roof mount cargo box for a carrying vehicle. A dual sided opening roof mount cargo box is has a lid portion releasably hinge-connected at two lateral sides to a bottom portion of the cargo box for alternate pivotation at each of the two lateral sides between open and closed configurations. A pair of spring-biased struts are provided, each operatively interposed between the lid portion and the bottom portion, and one each of the pair of spring-biased struts being located at the two opposite end regions of the cargo box. An expansively directed force is imposed on the lid portion, utilizing the pair of spring-biased struts, during operator induced movement from the closed configuration to the open configuration and thereby assisting the operator to smoothly open the cargo box. |
| US08672193B2 |
Metering dispenser
The invention relates to a dispenser for discharging at least one component. Said dispenser comprises a base body (100) and an advancing element (300) that can be slid. The advancing element (300) acts upon a container having the component so that the component is discharged from the container by means of an advancement of the advancing element (300). The advancing element (300) comprises teeth (321) in the advancing direction. An actuating lever (400) can be swiveled relative to the base body (100) between an initial position and an activated position. The actuating lever comprises one or more teeth (421), which are engaged with the teeth (321) of the advancing element when the advancing element (300) is advanced. In order to enable a simple resetting motion of the actuating lever (400) from the activated position back to the initial position, the actuating lever (400) can be moved as a whole to a decoupled position relative to the base body (100), in which decoupled position the teeth (421) of the actuating lever (400) disengage from the teeth (321) of the advancing element (300). A very simple design of the dispenser having few individual parts is thereby enabled. |
| US08672189B2 |
Rotating sprayer and methods for using the same
A trigger sprayer may include a rotatable nozzle to facilitate the discharge of liquid from the nozzle in any desired direction and may also include a locking mechanism for preventing activation of the trigger sprayer. The trigger sprayer may also fit within the footprint of a container to which the trigger sprayer is attached. |
| US08672184B2 |
Bag in box packaging having a locating panel for a tap
A bag in box packaging comprising an outer box, an inner bag and a locating panel. The outer box has a bottom wall and a dispensing wall with an opening. The inner bag includes a spout with a tap. The locating panel includes is coupled to the inner bag, the spout or the tap, with a dispensing opening of the tap on one side of the locating panel and the bag on the other side of The inner bag is placed within the box so that the central region is positioned at an angle relative to each of the bottom and dispensing walls. The front surface of the upper region overlies an inner surface of the dispensing wall. The front surface of the lower region overlies an inner surface of the bottom wall. |
| US08672180B2 |
Dispensing bin for multiple materials
Various embodiments of the present invention are directed to systems for dispensing multiple types of materials, such as packing materials. According to various embodiments, the systems include a dispensing bin with multiple compartments configured to receive and dispense different types of materials, such as air-filled dunnage cushions and air-filled protective material. In certain embodiments, the dispensing bin is configured to receive materials from one or more supply machines and dispense the materials such that more than one type of material is provided to numerous packing stations for use in packaging items. |
| US08672179B2 |
Access door for a panel such as a meter box cover
An access door according to which the access door is hingedly or pivotally coupled to a panel such as, for example, a water meter box cover or another type of meter box cover. |
| US08672178B2 |
Hole plug assembly
A hole plug assembly includes a covering base connected to a first lip, at least one extensible member having a first portion connected to one or both of the covering base or the first lip, and a second lip connected to a second portion of the at least one extensible member. The at least one extensible member is configured to expand and contract with respect to a central axis of the covering base. |
| US08672173B2 |
Commodity tank for air seeder
A commodity tank for use with an air seeding implement includes a series of panels arranged to form an enclosure defining a volume configured to hold a supply of commodity. At least one or more of the panels has a warping-reducing bend formed therein. The commodity tank further has a series of tubular members with each tubular member located between adjacent and perpendicular panels to define a respective corner of the enclosure. |
| US08672166B2 |
Resealable food container with lid having a tamper evident tear away band
A tamper evident package for food products is provided having a tray and a lid, which may or may not be permanently attached to each other, and includes a plastic tray for receiving a plastic lid for mating the lid and the tray, wherein the plastic lid is integrally formed with a plastic tear away band at the periphery of the lid, and a perforated section on the lid removably connects the lid and the tear away band in order to tear away the band from the lid. |
| US08672165B2 |
Containers with dispensing cap and methods of manufacturing the same
A container may have a breakaway tab forming an opening to dispense the contents. The container may be used for BB shot. The breakaway tab can have two opposing flat surfaces that extend upward away from the spout, and at least one cutout. The at least one cut out may be aligned with the flat opposing surfaces. The at least one cutout may facilitate easy removal of the tab to form a clean opening that is configured for proper dispensing of the contents. |
| US08672164B2 |
Drinking vessel with atmospheric assist valve
Drinking vessels have an elongated container body joined with a closure body having a dispensing orifice and a vent orifice, each in fluid-passing communication with the interior of the container body. A closure arm is rotatably mounted near one end of it and has at least two sealing members spaced from each other along the length of the closure arm, one of the sealing members opening and closing the vent opening while another of the sealing members opens and closes the vent opening while another of the sealing members opens and closes the dispensing orifice when the closure arm is rotated between its open and closed positions. At least the sealing member for the vent orifice has an elastomeric surface that sealingly engages a surface at the vent orifice when at the closed position. Elastic surfaces can instead or in addition be provided at the vent orifice surface or one or both opposing surfaces of the dispensing area. |
| US08672163B2 |
Reinforced paper lid
The paper lid comprises a top plate, a sidewall formed downward at an edge of the top plate, and a reinforcing member to reinforce the sidewall and firmly attach the paper lid to a container. Further, the paper lid comprises a receipt part is formed between an inner top of the reinforcing member and the top plate. The receipt part grasps the rim of the container, thereby strengthening the connection between the paper lid and the container. |
| US08672161B2 |
Nestable display crate for bottle carriers
A nestable display crate for bottle carriers having a floor and a wall structure with that is designed to reveal the labels on the bottle carriers. The wall structure is of double thickness and comprises a lower wall portion adjacent the floor and a plurality of integrally formed contoured upper wall portions extending upward from the lower wall portion. The wall structure is hollow throughout allowing the contoured upper wall portions to be received within the lower wall portion of a crate nested thereabove. The contoured upper wall portions are tapered to be smaller in cross section at the top and larger near the lower wall portion to enable easy nesting and to avoid nested crates from becoming wedged together due to interference. The upper wall portions are in the shape of gear teeth that are spaced along the opposing sidewalls and endwalls of the crate. The upper wall portions along the sidewalls are positioned so that they are between six-pack carriers when the crate is loaded, and the space in between the upper wall portions is a window that allows for a bottle carrier to be visible. The endwalls of the crate comprise integrally molded handles which are configured to allow for palm-up or palm-down gripping. The crate of the present invention combines the advantages of a nesting crate with sufficient strength afforded by its double-walled construction with maximum, unobstructed visibility of bottle carriers. |
| US08672150B2 |
Modular shelving
An adjustable shelving assembly is provided with four corner members of L-shaped cross section, either half of each corner member including aperture members each including an upper, larger circle and a lower, smaller, vertical hole overlapping the larger circle thereof; at least one group of four interconnecting members each including upper and lower aperture elements and a through hole between the aperture elements, each aperture element including an upper, smaller, vertical hole and a lower, larger circle overlapping the vertical hole thereof; elongated retainers each including two enlargements at both ends respectively, an annular groove adjacent to one enlargement, and an annular shoulder between the groove and the other enlargement; lock pins each having a substantial portion fastened in the larger circle of the aperture member and the through hole; and at least one flat shelf each anchored on tops of the interconnecting members. |
| US08672148B2 |
Low profile push-back cart and push-back cart storage system
A push-back cart storage system has one or more push-back carts having a cross-member formed by a structural angle section having cutouts at opposite ends to provide clearance for the second push-back cart to move under the first push-back cart. The cross member provides a truss or joist type of beam support having a full height middle section which resists bending and a reduced height at the ends, to provide a low profile. Side members or angle sections on the cart have through holes for attaching wheels, with no welding of wheel mounts required. |
| US08672145B2 |
Urea sorbent
A sorbent polymer is provided that interacts or reacts with aqueous urea to aid the regeneration of a dialysate liquid. The sorbent polymer may include one or more specific functional groups bonded thereto. Such specific functional groups are selected from carboxylic acids, carboxylic acid esters, carboxylates, amides, dicarboxylic acids, dicarboxylic acid esters, and dicer boxylates to produce the desired urea sorbent. |
| US08672144B2 |
Adsorbent filter media for removal of biological contaminants in process liquids
Adsorbent filter media particularly suited for removal of biological contaminants in process liquids. A porous fixed bed of adsorbent material is formed, using only a granular adsorbent and a water-insoluble thermoplastic binder. The resulting composite filter allows for a higher amount of adsorbent with smaller adsorbent particles than conventional depth filters. Elimination of cellulose fiber, as well as the elimination of the thermoset binder, results in reduced contamination of the process liquid. |
| US08672143B2 |
Composite semipermeable membrane
Disclosed is a composite semipermeable membrane, which comprises a separation functional layer on a microporous support, and in which the separation functional layer is made of a condensation product of a polymer that has acidic groups and a trialkoxysilane groups having an imidazolium structure in side chains. The composite semipermeable membrane has excellent selective separation performance for divalent ions over monovalent ions, while exhibiting excellent long-term durability. Also disclosed is a method for producing the composite semipermeable membrane. The composite semipermeable membrane is suitable for uses in various water treatment fields such as the desalination of seawater and the production of drinking water. In addition, the composite semipermeable membrane does not deteriorate as much as conventional composite semipermeable membrane even in cases where the membrane is sterilized by having chlorine-containing raw water permeate therethrough continuously or intermittently. |
| US08672133B2 |
Multi-sectional clamping type air enclosure
A multi-sectional clamping type air enclosure is constituted by connecting a second, a third, and a fourth air cylinder sheet(s) sequentially in series to a first air cylinder sheet, in which an air filling passageway is disposed in the first air cylinder sheet to allow air to be filled in a plurality of first air cylinders and the second air cylinder sheet(s), the third air cylinder sheet and the fourth air cylinder sheet(s) communicated therewith to be filled with air and expanded. Thereafter, the second air cylinder(s) and the fourth air cylinder sheet(s) are bended toward the third air cylinder sheet to form approximately a U-typed body, and auxiliary air cylinders of the air cylinder sheet are then bended toward main air cylinders of the air cylinder sheet to cause side air cylinders of the air cylinder sheet to be approximately perpendicular to the main air cylinders. |
| US08672130B2 |
Blister package having partially exposed blister tray
The present invention provides a blister package. The blister package includes a blister tray having a plurality of upwardly opening blister depressions arranged in rows and columns. The blister depressions support a consumable product. The blister sleeve is provided for receiving the blister tray. The blister sleeve is configured to expose a top portion and side edge of the blister tray and cover less than all of the blister depressions. |
| US08672126B2 |
Foldable case for use with an electronic device
This is directed to a case for securing and protecting an electronic device. The case can include a cover connected to a pouch by a hinge such that the cover can be overlaid over a device interface (e.g., a device display). The case can be constructed by layering and combining several types of materials, including for example materials having resistant outer surfaces, materials limiting the deformation of the case, materials providing a soft surface to be placed in contact with the device, and rigid materials for defining a structure of the case. In some embodiments, the case can include a tab that allows a user to fold open the cover of the case to form a triangular prism. The prism can be placed on any of its surfaces such that the device can be oriented towards a user at particular angles (e.g., a typing-specific orientation and a media playback orientation). |
| US08672125B2 |
Cushtop laptop stands and methods of manufacture thereof
Embodiments of cushtop laptop stands and methods of manufacture thereof are generally described herein. An article to support a device comprises a first portion having a first interior surface and a first exterior surface, a second portion having a second interior surface and a second exterior surface, and a third portion configured to couple together the first portion and the second portion. At least one of the first, second, and third portions comprises a cushioning material. In a first configuration, the article comprises a first end of the first interior surface spaced apart from a first end of the second interior surface by a first distance, and a second end of the first interior surface spaced apart from a second end of the second interior surface by a second distance greater than the first distance. In a second configuration, the article comprises the first end of the first interior surface spaced apart from the first end of the second interior surface by a third distance substantially equal to a thickness of the device. Other embodiments may be described and claimed. |
| US08672124B2 |
Stackable guide wire container with living hinge
A container (200) is configured to retain a coiled device, such as a guide wire, within the container (200). The container (200) includes a bowl (201) and one or more retention devices (230). Each retention device (230) includes a retention tab (206) that is coupled to the bowl (201) by a hinge (207). The bowl (201) and retention tabs (206) can be manufactured as an integral component by using living hinges as the hinge (207). The containers (200) are configured to be efficiently stacked when the retention tabs (206) are rotated to an open position. |
| US08672121B2 |
Methods and apparatus for transporting substrate carriers
A conveyor apparatus adapted to transport and article is provided. The conveyor apparatus has a belt section including a plurality of slots and a plurality of T-shaped stiffeners extending in the slots. Respective belt sections may be spliced together using a plurality of T-shaped stiffeners extending through slots in diagonally-formed ends of each belt section. Methods of the invention are described as are numerous other aspects. |
| US08672120B2 |
Wireway for conveyor
The present invention is a wireway for a conveyor system which is integrally molded into the sideguard of the conveyor system. The sidewall, or sideguard, has both an inner wall and an outer wall, and there is an intermediate wall connected to both the inner wall and outer wall. The inner wall, outer wall, and intermediate wall form an upper passage and a lower passage which function as a wireway in which wires are fed through and connect to various components of the conveyor system. |
| US08672116B2 |
Sprung pin conveyor roller bearing
A roller bearing end hub has a housing that internally houses a plane bearing, pin, and spring. The spring is biased against the plane bearing which is rotatably connected with the pin. The housing includes two half-housings which are configured to be mated together. The bearing is formed of a shape similar to the housing interior. The pin is smaller than an attached axle stub and the spring does not directly interact with the pin such that the amount of friction between the pin and bearing is minimized. |
| US08672113B2 |
Fan drive system with lubrication flow system
Hydraulic fan drive system with oil flow system. A modular valve mechanism is provided with coaxial oil passages to circulating lubrication oil through the clutch and to and from a heat exchanger. |
| US08672111B2 |
Viscous coupling and suspension apparatus
A viscous coupling includes a case body for forming a working chamber which contains the viscous fluid, a shaft inserted into the case body in such a manner that the shaft is relatively rotatable with respect to the case body, a plurality of inner plates coupled to the shaft, and a plurality of outer plates, coupled to the case body, which are arranged in the working chamber in such a manner as to be spaced apart from the inner plates with a pitch in an axial direction of the shaft. The pitch between each of the inner plates and each of the outer plates is adjustable by deforming either of the inner plates and the outer plates in response to the rotation speed of the shaft or the case body. |
| US08672109B2 |
Double clutch transmission and double clutch transmission assembly method
A narrow double clutch transmission to be mounted in a drive train with a drive unit comprises a clutch part and a transmission part with two sub-transmission units. The clutch part has one input hub connected with the drive unit and two output hubs, which are connected with two input shafts of two sub-transmission unit respectively. The two sub-transmission unit input shafts are arranged coaxially to each other. At the output side the input hub is connected with a damping mechanism, which is connected with two clutches. The two clutches and the damping mechanism are arranged in a clutch chamber filled with oil, which is sealed floatingly to a clutch cover. The output hub connected with the sub-transmission input shaft is axially supported by the sub-transmission unit input shaft. |
| US08672104B2 |
Control of magnetorheological mount
A system and method of controlling engine vibration mounted within a vehicle including at least one hydraulic mount, each mount including a fluid chamber. A pair of accelerometers sense relative acceleration across the mount between the engine and the frame and generate a relative acceleration signal. A control unit is electrically connected to the accelerometers. The control unit is adapted to generate an electronic control signal in response to the relative acceleration signal. The control device is responsive to the electric control signal for controlling the damping force of the hydraulic mount. A control algorithm calibrates the control unit such that maximum vibration damping occurs at and around the engine resonance bounce frequency. |
| US08672101B2 |
Automatic slack adjuster with clutch release cam
An improved self-adjusting automatic slack adjuster for reducing slack in the brake of a vehicle is provided, in which an easily accessible external operating feature permits the automatic slack adjuster's one-way clutch assembly to be readily disengaged to allow smooth release and retraction of the brake shoes of a vehicle brake without damage to the one-way teeth of the clutch assembly. When the external feature is operated in a brake release direction, the motion of the feature is translated into a motion which axially displaces an output part of the one-way clutch away from an input part of the clutch a distance sufficient to disengage the parts' one-way teeth, thereby disengaging the one-way clutch to permit brake shoe retraction without resistance from the one-way clutch. |
| US08672099B2 |
Sensor, safety apparatus and elevator apparatus
A sensor for safety apparatuses for elevator apparatuses which can move a cab by means of a drive, the sensor including a contact bridge and a contact receptacle for receiving the contact bridge, said contact bridge being arranged in such a way that the closing state of the elevator door can be determined by connection of the contact receptacle and the contact bridge. In order to be able to improve in particular the susceptibility to maintenance, the sensor is in the form of an optical sensor which comprises a transmitter for transmitting an optical signal and a receiver for receiving the optical signal, the transmitter and the receiver being arranged on the contact receptacle and the contact bridge comprising at least one transmission element for transmitting the optical signal. |
| US08672094B2 |
Transmission with lubrication device
The invention relates to a transmission for a motor vehicle having a rotatable transmission element arranged in a first section of the transmission; a store of liquid arranged in a second section of the transmission separate from the first section; a collection device for liquid thrown off by the transmission element having a return passage through which a first portion of the thrown off liquid can be returned to the first transmission section and an outlet to supply a second portion of the thrown off liquid back to the liquid store; and a passage for the liquid which connects the liquid store to the first transmission section and which has a temperature-controlled restrictor element functioning to inhibit the inflow of liquid from the liquid store into the first transmission section when a fluid temperature in the first transmission section falls below a temperature threshold value. |
| US08672093B2 |
Wind turbine generator
A wind turbine generator that is capable of completely eliminating heater heating of lubricating-oil piping or that is capable of reducing the number of heater heating locations to the minimum requirement is provided. A wind turbine generator is provided with a lubricating system that circulates lubricating oil (L) in a lubricating-oil storage tank through lubricating-oil piping connected to a lubricating-oil pump, to lubricate a main bearing connected to the lubricating-oil piping by supplying the lubricating oil (L) thereto. This lubricating system is provided with a lubricating-oil recovery line that is formed when the lubricating-oil pump is stopped and in which the lubricating oil (L) falls naturally and is recovered in the lubricating-oil storage tank. |
| US08672092B2 |
Wire rope tension grid improvements
A wire rope tension grid is a walking surface comprised of interwoven wire rope. The wire rope is supported by a framework of steel angle and tubing. The framework is supported by mounts that are hung from the support beams in the ceiling of a structure, often a performing art center, a television studio, a black box theater, museum dioramas, theme park scenes, live animal pens, or other entertainment venues. These grids are not intended for public usage, but rather are intended for operation staff. New improvements to these grids are listed in this document. |
| US08672088B2 |
Phase plug and acoustic lens for direct radiating loudspeaker
A phase plugs or acoustic lens improves the directional audio performance of a loudspeaker. Application of the improved directional audio performance to a sound system in a listening area may improve the performance of the audio system. Configuration of the acoustic lens or phase plug may include both symmetrical and asymmetrical features to provide an improved frequency response and directivity. The improved loudspeaker may provide improved an improved listing location, for example, in a vehicle. |
| US08672087B2 |
Ceiling loudspeaker support system
The present invention comprises a method and apparatus for installing a tile-mounted ceiling speaker that combines the ease of installation of a lay-in speaker system with the visual appearance of a tile-mounted speaker system. In one or more embodiments, the apparatus of the present invention includes a support frame, back box assembly configured for installation on top of a ceiling tile, a ceiling ring configured to be mounted in an opening in a ceiling tile, and a loudspeaker cartridge configured to be mounted to the support frame through the ceiling tile opening. |
| US08672083B2 |
Tool for remotely operating a vehicle's ignition
A tool can be attached to a vehicle key in the ignition switch of a vehicle and the operator can turn on the key, crank the engine, bump start, or turn off the engine. These operations can be performed while the operator is under the hood, for example, by operating a cable pull and release unit. The tool can be used to turn the ignition switch on to perform various diagnostic and vehicle lighting tests. The tool includes a hand held control unit that moves a cable within a housing when the handles of the control unit are squeezed from an initial position, toward each other. The cable causes a key turner to turn. A spring-loaded return mechanism causes the key turner to turn the key in reverse (in an off position) when the handles of the hand held control unit are moved back to the initial position. |
| US08672082B2 |
Construction machine
A urea water tank (23) is arranged in a cab (10) at which an operator boards, thereby making it possible to arrange urea water under a preferred temperature environment for preventing freeze and crystallization of the urea water. A water supply port (24A) is provided to be opened to a left surface portion (19C) of a cab box (19) constituting the cab (10) for supplying the urea water to the urea water tank (23) from an outside of the cab (10). Therefore, even in a case of resupplying the urea water to the urea water tank (23), an operator can easily resupply the urea water through a water supply hose (24) to the urea water tank (23) from the outside of the cab (10) without entering into the cab (10). |
| US08672076B2 |
Motorcycle rear-wheels transmission and suspension system
A rear-wheels transmission and suspension system, adapted for modifying a two wheeled motorcycle into a motorcycle containing two rear wheels, includes a suspension device, a rear axle and a transmission device. The suspension device includes a supporting frame longitudinally extending along the central axis of a construction frame and pivotally connected with a seat portion of the construction frame of the motorcycle for supporting the rear axle at the rear end the supporting frame while defining a transmission cavity after a rear end of the supporting frame and at a central position behind an output of said engine along the central axis of the construction frame. Therefore the transmission device is able to be supported by the rear axle in the transmission cavity to transmit a rotation output from the engine to drive the rear axle to rotate for driving the rear wheels to rotate. |
| US08672075B1 |
Vehicle assembly
A vehicle assembly is provided for facilitating transportation in a stable vehicle not requiring government licensing. The assembly includes a frame assembly having a left frame coupled to a right frame. The frame assembly has a center frame coupled to and positioned between the left frame and the right frame. A plurality of wheels is coupled to the frame assembly including a left front wheel and a left back wheel coupled to the left frame and a right front wheel and a right back wheel coupled to the right frame. A seat assembly is positioned between the left frame and the right frame. A steering mechanism is coupled to the frame assembly and mechanically coupled to the left front wheel and the right front wheel. A drive system is operationally coupled to at least one of the plurality of wheels. |
| US08672072B2 |
Construction machine
A construction machine that can limit consumption of battery electric power is provided. The construction machine includes: air-cooled heat exchangers 47, 48; a cooling fan 49 for generating cooling air for the heat exchangers 47, 48; a fan electric drive motor 50 that is driven by electric power of a battery 8 for rotating the cooling fan 49; an inverter unit 30 for drivingly controlling the fan electric drive motor 50; a lock lever 25 disposed at a boarding-alighting port and configured to be operated into an unlocked position and a locked position; and a lock valve 42 for making an operation of an operating device 27 or the like ineffective or the operating device inoperative when the lock lever 25 is operated into the locked position. The inverter unit 30 stops the fan electric drive motor 50 when the lock lever 25 is operated into the locked position. |
| US08672071B2 |
Fluid cooler arrangement for a cooling package in a work vehicle
A work vehicle includes a frame and a cooling package carried by the frame. The cooling package includes a housing with an opening, and a fluid cooler covering the opening. The fluid cooler includes at least one hinge along one side thereof, and at least one latch along another side thereof, whereby the fluid cooler can be pivoted open to access an inner side of the fluid cooler. |
| US08672070B2 |
Traction motor and planetary gear assembly
A vehicle includes a chassis, a traction member associated with the chassis, and a drive system associated with the chassis and the traction member comprising an electric traction motor, a planetary gear assembly coupled to the electric traction motor, the planetary gear assembly comprising an output member coupled to the traction member, wherein rotation of the output member provides a drive torque for the traction member. |
| US08672067B2 |
Vehicle front portion structure
A vehicle front portion structure is provided which can lengthen a wheel base without increasing the size of a vehicle body. A vehicle front portion structure is provided with a bumper reinforcement of a front bumper, a power unit that drives a front wheel arranged to a vehicle rear of the bumper reinforcement, and a cooling unit which is arranged at a vehicle front of a dash panel, and is arranged at a vehicle rear of the power unit. |
| US08672066B2 |
Agricultural vehicle and method of operation
An agricultural vehicle includes an internal combustion engine, an electric machine for driving one powertrain and a number of devices selectively drivable by the powertrain. The powertrain has a first section associated to the internal combustion engine, a second section and a first clutch for coupling the first and second sections. The electric machine and at least one of the devices are associated to the second section. |
| US08672064B2 |
Apparatus for converting a wheeled vehicle to a tracked vehicle
The invention relates to a self-propelled, wheeled irrigation vehicles (10) that may be converted into a multi-track self-propelled irrigation vehicle (60) using one or more track assemblies (62). Each track assembly (62) includes a carriage (70) with frames (92, 94) that support a plurality of pairs of idler wheels (74, 76), and pairs of bogey wheels (80, 82, 84). A portion of one of the frames (94) is telescopically received within a portion of the other frame (92), so that the frames (92, 94) may move relative to each other in a linear fashion. A tensioning apparatus (212) is connected to the frames (92, 94) so that the frames are adjustable relative to each other. Each carriage (70) also includes a hub support frame (90) that is connected to one of the frames (92) in an offset manner. The hub support frame (90) includes an aperture (132) that rotatably receives a spindle (262) of an adaptor (258). The adaptor (258) includes a peripheral flange (264) to which a segmented sprocket (86) may be connected, and a ring extension (268) that is able to be connected to an existing wheel hub of an irrigation vehicle whose drive wheel has been removed. A flexible endless track (88) is entrained about the wheels (74, 76, 80, 82, 84) and the sprocket (86). The track assembly (62) may be provided with one or more cleats (278) that are removably connected to the flexible, endless track (88), and which include a ground engaging member (281) that serves to increase the traction of the endless track (88). |
| US08672063B2 |
Motorized chain roller
A motorized chain roller includes a frame, a roller chain assembly movably disposed within the frame, a first sprocket that engages the roller chain assembly to apply a transmission force to the roller chain assembly, at least one motor coupled to the frame and configured to transmit a rotational force to the first sprocket, and a load-bearing member coupled to and located within the frame. The roller chain assembly includes a plurality of interconnected cylindrical rolls arranged in a continuous series. Each of the cylindrical rolls has an axis or rotation. The roller chain assembly engages the load-bearing member to cause movement between the roller chain assembly and the load-bearing member perpendicular to the axes of rotation. |
| US08672061B2 |
Polycrystalline ultra-hard compact constructions
Polycrystalline ultra-hard compact constructions comprise a polycrystalline ultra-hard compact having a polycrystalline ultra-hard body attached to a substrate. A support member is attached to the compact by a braze material. The support member can have a one-piece construction including one or more support sections. The support member has a first section extending axially along a wall surface of the compact, and extending circumferentially along a portion of the compact. The support member can include a second section extending radially along a backside surface of the compact, and/or a third section extending radially along a front side surface of the compact. In one embodiment, the support member includes a second and/or third section and the compact disposed therein is in an axially compressed state. The support member is interposed between the compact and an end-use device to improve the compact attachment strength with respect to the end-use device. |
| US08672059B2 |
Permanent magnet direct drive drawworks
A direct drive drawworks has a permanent magnet motor, a shaft extending from the permanent magnet motor so that the permanent magnet motor directly rotates the shaft, and a drum connected to the shaft away from the permanent magnet motor such that the rotation of the shaft causes a corresponding rotation of the drum. The permanent magnet motor has a housing, a stator positioned in the housing, and a rotor cooperative with the stator. The rotor has a drive plate affixed thereto. The shaft is directly connected to the drive plate. A bearing housing rotatably supports the shaft. |
| US08672058B2 |
Method for repairing aberrations along a drill bore wall
The invention provides a system for adapting an HVAC system in an existing building for utilizing geothermal energy, the system comprising an incoming flux of geothermal energy; a plurality of heat exchange surfaces adapted to receive the incoming flux of geothermal energy; and an interface between the HVAC system and the heat exchange surfaces, said interface adapted to transfer the geothermal energy to the system. Also provided is a method for repairing aberrations in drill borings, the method comprising using a rotary mud drill system to produce a drill hole up to the location of the aberrations; removing the rotary mud drill from the drill hole; inserting an auger into the drill hole to a point directly above the location of the aberrations; actuating the auger; introducing loose substrate into the drill hole; allowing the substrate to contact the auger; and lifting and lowering the auger along longitudinally extending regions of the drill hole defining the aberrations for a time and in substrate amounts sufficient to fill the aberrations. The invention also provides a system which facilitates rotating drill bits at an rpm which are multiples faster than their associated drill strings. |
| US08672056B2 |
System and method for controlling steering in a rotary steerable system
A system and methodology provide control over the directional drilling of a wellbore. A rotational valve is mounted within a drill collar of a rotary steerable system to enable selective actuation of one or more steering pads on the drill collar via an actuating fluid. The rotational valve is controlled via a motor and designed to provide enhanced control over the flow of actuating fluid to the steering pads. |
| US08672051B2 |
Electric hammer
In an electric hammer, ridges are provided in an outer surface of a barrel, grooves are provided in an inner surface of a front cover, and rotation of the front cover with respect to the barrel is prevented by fitting the ridges in the grooves. A flange, which is latched on a stepped portion provided in front of the ridges and the grooves in the inner surface of the front cover, is provided in a peripheral edge of a lock ring, and forward movement of the front cover is restricted by latching the flange on the stepped portion. |
| US08672046B2 |
Disk gang bolt tensioning structure
An agricultural disk gang includes an elongated disk gang bolt having a threaded end with an externally threaded surface. A plurality of cultivating disks are supported on the disk gang bolt. A nut is threadably engaged with the externally threaded surface. The nut has a first side facing the disks and a second side facing away from the disks. The nut is disposed to axially compress the disks together on the disk gang bolt when tightened. A tensioning structure is mounted on the disk gang bolt outside of the nut. The tensioning structure has a plurality of threaded through holes. A plurality of threaded fasteners are threadably engaged with the threaded through holes and are disposed to axially compress the disks when the plurality of threaded fasteners are tightened, thereby permitting the nut to be further tightened. |
| US08672040B2 |
Measurement of relative turns and displacement in subsea running tools
A running tool generates signals in response to setting of a subsea wellhead device that correspond to actual rotation and displacement of the running tool in the subsea wellhead. The running tool includes an encoder that generates a signal corresponding to the number of rotations of a stem of the running tool relative to a body of the running tool. The running tool also includes an axial displacement sensor that generates a signal corresponding to the axial displacement of a piston of the running tool relative to the body. The signals are communicated to the surface using an acoustic transmitter located on the running tool and an acoustic receptor located proximate to a drilling platform at the surface. The signals are communicated to an operator interface device from the receptor for further communication in a manner understood by an operator. |
| US08672039B2 |
Coiled tubing inline motion eliminator apparatus and method
An apparatus for performing well intervention work using coiled tubing. The apparatus includes a structural frame. The upper portion of the frame include two winches for suspending well interventions tools including a coiled tubing injector head. The winches may be selective reciprocated by a hydraulic cylinder to either bring the first or second winch into operative alignment into or out of alignment with a subsea wellhead. |
| US08672038B2 |
Retrievable subsea bridge tree assembly and method
A retrievable bridge is provided which mounts to the top of a subsea tree to provide fluid communication between the production line of the subsea tree and a production flowline. The retrievable bridge mounts to the top of the subsea tree and preferably connects to a vertically oriented pipe of the production flowline. The retrievable bridge can be utilized to carry wear items such as chokes, subsea control modules, and flow meters which may require maintenance more often than other components of the subsea tree. By mounting these items along the flow passageway in the retrievable bridge the components are securely mounted and still available for maintenance/replacement without the need to remove the entire tree. In one embodiment, Intervention into the well is available without removing the retrievable bridge. |
| US08672031B2 |
Perforating with wired drill pipe
Embodiments of the invention include methods and systems for perforating a well using a wired work string assembly. According to embodiments of the invention, the method includes positioning a wired work string assembly in a wellbore, the work string assembly comprising a plurality of wired pipe communicatively coupled at each joint, a depth correlation tool, and a perforating gun assembly. A depth of the perforating gun assembly is determined from a depth correlation tool positioned within the wellbore, and an electrical signal related to the depth of the perforating gun assembly is transmitted to a surface above the wellbore. Firing of the perforating gun assembly is initiated via a signal transmitted from the surface above the wellbore. An electrical signal from the wellbore is transmitted to the surface to confirming the firing of perforating gun assembly. The system includes various tools for perforating the well using the disclosed methods. |
| US08672019B1 |
Cleaning unit for a continuous metal strip as well as a strip casting installation with such a cleaning unit
An arrangement includes a continuous band made of metal, at least two guiding rollers, around which the continuous band is guided, and a first drive, which is set up to move the metal strip. Furthermore, the arrangement includes a textile band, a pressing device, which is set up to press the textile band against the metal strip, and a second drive which is set up to move the textile band past the pressing device. The textile band is set up to clean the continuous band made of metal. In addition, a strip casting installation is also provided which includes an arrangement of this type. |
| US08672014B2 |
Device with a flexible curtain having a serrated belt with teeth that interlock when the curtain is rolled up
The invention concerns a device with a curtain (2) that can be rolled up and unrolled between a shut position and an open position comprising, near the lateral edges (3) on each face, a serrated belt (1,6) extending parallel to said lateral edges (3), whereby each of the belts (1,6) has successive teeth (5,8). The lateral face of the teeth, extending in the longitudinal direction of the corresponding lateral edge (3) of at least one of the belts (1,6) provided on a face of the curtain (2) rests on a supporting element when the curtain (2) is rolled up. This supporting element is provided on the other face of the curtain (2). |
| US08672009B2 |
Pneumatic tire with dual layer sidewall
A pneumatic radial ply tire includes a pair of beads, a single carcass ply, a tread, and a pair of sidewalls. The pair of beads each has an associated chaffer. The single carcass ply is folded about each bead so as to define a main body portion and a turnup portion associated with each bead. The tread is disposed radially outward from the single carcass ply. The tread has shoulder portions disposed at axial outer edges of the tread. The pair of sidewalls extends radially outward from each chaffer to a location adjacent each shoulder portion. Each sidewall is disposed axially outward of the single carcass ply. Each sidewall includes a first outer layer extending from the chaffer to the shoulder portion and a second inner layer extending from the chaffer to the shoulder portion. The second inner layer is disposed entirely between the single carcass ply and first outer layer. The second inner layer comprises a foamed structure of a rubber composition having a density ranging from 0.1 to 1.0 g/cm3. |
| US08672007B2 |
Sealing arrangement between a stationary first machine part and a second machine part that rotates around the first machine part
A sealing arrangement includes a stationary first machine part configured as an axle stub including at least one axial inflow hole adjoining with at least one opening that faces towards an outside surface of the axle stub in a radial direction of the axle stub. A second machine part configured as a container includes a hub rotatably surrounding the axle stub. The hub includes at least one opening that corresponds to the at least one opening of the axle stub in the radial direction so as to form one or more pairs of adjacent openings along an axial direction. A radial seal is disposed between each pair of adjacent openings. |
| US08672006B2 |
Non-pneumatic tire
A non-pneumatic tire for a vehicle is provided that has a body of elastic material and a circumferentially-extending crown portion that has a running surface and circumferentially-extending sidewalls joined to the crown portion. A number of radially-extending springs are at least partially embedded within the tire body. An internal support structure includes a circumferentially extending backbone and at least one connector component that connects the backbone to each of the springs. |
| US08672004B2 |
Pneumatic tire having block type tread pattern
A pneumatic tire comprises a tread portion provided with: an inside circumferential groove (3) near the tread edge (Ti); 1st axial grooves (4) extending from the inside circumferential groove (3) toward the tire equator (C); oblique grooves (5) extending from the respective 1st axial grooves (4) to the outside tread edge (To), while inclining to the opposite direction to the intended tire rotational direction (R); 2nd axial grooves (6) extending from the inside circumferential groove (3) to the oblique grooves (5); and connecting grooves (7) extending between the oblique grooved 5. The tread portion (2) is provided with bent blocks (B1) each made up of an axial part (11) and oblique part (12). The bent point (E1) of the bent block (B1) is positioned on the inside tread edge side of the tire equator (C), and the axial distance (L1) therebetween is 0.10 to 0.25 times the tread width (TW). |
| US08672000B2 |
Package system with automatic shut-off valve for use with dispensing devices
A package system for dispensing a flowable material into a conduit of a dispensing apparatus. The package system includes a package and a connector. The package, e.g., a bag-in-box, comprises a hollow bag and a tap fitment for enabling the contents of the bag to flow out when the fitment is open. The connector includes an automatic shut off valve and is arranged to be fixedly secured to the conduit of the dispensing apparatus and releasably secured to the fitment. The valve is arranged to enable the flow of flowable material from the package into the conduit when the fitment is open, while preventing any of that material from flowing out of the conduit when the connector is disconnected from the fitment. |
| US08671999B2 |
Foam retainer
A method for removing foam with a foam retainer constructed with a hollow tubular body including a receiving end and a discharge end. A passage is formed within the hollow tubular body through which a liquid is adapted to flow. The discharge end of the hollow tubular body is adapted to snugly fit onto an open end of a container into which the liquid flows. As the container is filled with the liquid, the foam generated during the dispensing of the fluid rises back into the discharge end of the hollow tubular body. In the hollow tubular body, the foam is received and captivated therein such that when the hollow tubular body is removed, the foam may also be removed from the container. |
| US08671996B2 |
Method and device for filling and/or emptying a dialysis machine
An apparatus for the filling of a dialyzer with a dialysis liquid and/or for the draining of dialysis liquid from a dialyzer is mobile. The apparatus has at least one liquid container for the reception of a liquid, preferably of RO water, at least one concentrate receptacle for the reception of concentrate and/or a concentrate connection for the connection of a container holding concentrate as well as at least one preparation unit which is arranged and configured such that liquid from the liquid container can be mixed with concentrate from the concentrate receptacle and/or from the container holding the concentrate in the preparation unit. |
| US08671993B2 |
Flexible short pipe having shock absorbing function
Disclosed herein is a flexible short pipe having a shock absorbing function. The flexible short pipe has flexibility so as to absorb shocks generated in the longitudinal direction of a lifting pipe (or flexible pipe) and have resistance to a bending load or a torsional load when being wound around a roller. The flexible short pipe includes flanges provided at upper and lower ends thereof to be coupled to a unit lifting pipe or flexible pipe. An inner layer has a curved shape and is provided between the upper and lower flanges to allow slurry, lifted up or discharged by a lifting pump, to flow along the inner layer. An outer layer has a curved shape and surrounds the inner layer. A shock absorbing means is positioned between the inner layer and the outer layer, and absorbs longitudinal force and bending force. |
| US08671990B2 |
Vacuum valve apparatus and method
Embodiments of the invention provide a vacuum valve apparatus and method to provide a vacuum to equipment. The vacuum valve can include an air port tube, a vacuum port tube, a motor, and a control arm coupled to the vacuum port tube and the motor. The motor can cause the control arm to move in an arc in order to flex the vacuum port tube and selectively create the vacuum and vent the vacuum provided to the equipment. |
| US08671987B2 |
Two-stage, slow-start valve apparatus
A two-stage, slow-start valve includes a minor valve assembly inside a major valve closure member of a major valve closure assembly so that fluid can flow through the valve at a higher rate by opening the major valve assembly or at a lower rate by opening the minor valve assembly while the major valve closure assembly is closed in order to allow fluid to flow in an alternate flow path through the major valve closure member. The example minor valve closure assembly has a minor valve closure member that is actuated to open by a minor valve piston on which minor valve actuating fluid is applied to the minor piston via a diaphragm seal positioned between the minor piston and the minor valve actuating fluid. Both the major valve closure assembly and the minor valve closure assembly can be pneumatically actuated to open. |
| US08671983B2 |
Gas pressure regulator
A gas pressure regulator comprises a central body having a first, gas inlet pipe and a second, gas outlet pipe; a shutter housed at least partially in the central body and mobile to adjust the opening of a section for the passage of the gas between a position (B) in which the section is fully open and a position (A) in which the section is closed; a silencing device located in the central body at the passage section, for reducing the noise created by the passage of the gas; and means for fastening the silencing device to the central body. The silencing device comprises a cylindrical perforated plate to allow the passage of the gas. |
| US08671977B2 |
Container assembly for windshield and headlight washing fluid in a vehicle
A container assembly for windshield or headlight washing fluid in a vehicle. It includes in combination: an elongated hollow structure demarcated by a wall with a plurality of asymmetric accordion folds that can be arranged in a stable retracted position and in a flexible extended position, in which it is suitable for being installed in a useful space of an engine compartment in the vehicle, the hollow structure in the extended position containing an operational amount of windshield or headlight washing fluid; a filling opening located at an inlet end portion of the hollow structure; at least one pump associated to the hollow structure for transferring contained fluid to a service point; and a securing device for securing the inlet end portion and one or more sections of the hollow structure to the engine compartment in an installation area. |
| US08671976B2 |
Exhaust check valve of swash plate compressor
An exhaust check valve installed in an exhaust opening of a swash plate compressor comprises: a valve body having a refrigerant inlet and at least one refrigerant outlet; a movable body installed in the valve body and configured to move such that the refrigerant inlet and the refrigerant outlet communicate with each other; and a spring configured to push the movable body with a certain pressure. At least one refrigerant vent hole for venting a leak gas generated during an operation below a preset pressure difference to the outside of the valve body is formed in the valve body. |
| US08671970B2 |
Flow-through trap primer valve assembly
A flow meter trap primer valve assembly for regulating flow includes an inlet for receiving water from a supply, a check valve mounted within an adaptor having an elongate bore forming a jet, and the check valve includes a piston mounted within a cartridge. A biasing element normally urges the piston against a trap seat. |
| US08671969B2 |
Soil moisture sensor and controller
Moisture sensor devices and methods are disclosed herein. One embodiment includes an integrated moisture sensor and controller to be placed in soil comprising a controller circuit for controlling a switch; a sensor circuit comprising a probe and adapted to provide a soil moisture level; and a memory coupled to the controller circuit. The controller, sensor circuits, and the memory integrated into a single device positioned within the soil; the switch coupled to the controller circuit and to be coupled to a control line of an irrigation controller between the controller and a valve, the control line to carry a power signal from the controller to the valve; the controller circuit is adapted to cause interruption of irrigation based on the moisture level of the soil and a soil moisture threshold; the memory adapted to store data of the soil moisture threshold level and the moisture level of the soil. |
| US08671959B2 |
Method and apparatus for cleaning a substrate using non-newtonian fluids
An apparatus for cleaning a substrate includes an application unit having a top inlet conduit and a bottom plate section. The top inlet conduit has an opening for receiving a non-Newtonian fluid and the bottom plate section has an opening through which the non-Newtonian fluid can flow. The bottom plate section is perpendicular to the top inlet conduit, and a surface of the bottom plate section is disposed above and parallel to a surface of a substrate so as to define a gap between the surface of the bottom plate section and the surface of the substrate. The defined gap has a height configured to create a flow of the non-Newtonian fluid in which a portion of the flow exhibits plug flow, and the plug flow moves over the surface of the substrate to remove particles from the surface of the substrate. |
| US08671944B2 |
Surface structure on patient interface
The present invention relates to the surface structure of a plastic material and particularly of silicone surfaces. More particularly, the present invention relates to the surface structure of the surfaces of a breathing mask assembly or a patient interface to be used for supplying breathing gas to a patient. Such patient interface for providing respiratory gas to a patient comprises a contact surface for contacting a patient's skin, wherein at least a part of said contact surface is a structured surface. |
| US08671941B2 |
Respirator
A respirator with a breathing gas block (2) and with breathing gas ducts (13, 15, 17) and with a heater has the electric components located outside of the breathing gas-carrying areas. A heated distributor plate is flatly in contact on the underside of the breathing gas block (2) and has heating ribs (21, 22) that are in contact with breathing gas ducts (13, 15) at least in some areas. |
| US08671939B2 |
Device for distributing fluid product
A fluid dispenser device comprising: a body (10); a plurality of individual reservoirs (21) each containing a dose of fluid, such as powder, said reservoirs being disposed one behind another on an elongate flexible strip (20); reservoir-opening means (80) comprising a perforator element that is stationary relative to the body; first strip displacement means (30) for causing the elongate flexible strip (20) to advance before and/or after each actuation of the device; and second reservoir-displacement means (50) for displacing a full reservoir (21) against said perforator element for opening said reservoir, said first displacement means including an indexer wheel (30) that is rotatably mounted on said second displacement means (50) and provided with at least one cavity (31) that is adapted to receive a respective reservoir, turning said indexer wheel (30) and thus causing said elongate flexible strip (20) to advance, said first displacement means include an actuator member (3000) that is disposed in coaxial manner radially inside said indexer wheel (30), said actuator member (3000) being rotatable relative to said indexer wheel. |
| US08671937B2 |
Unit dose capsules and dry powder inhaler
Described is a dry powder inhaler comprising an intake section; a mixing section, and a mouthpiece. |
| US08671936B2 |
Apparatus for supplying respiratory gas and a method for controlling the apparatus
An apparatus for supplying a respiratory gas includes a conveyor device for conveying the respiratory gas, a conduit for feeding the respiratory gas conveyed by the conveyor device to a person, and a humidification device for humidifying the respiratory gas. A sensor device is configured to generate a signal indicative of the respiratory gas humidity and a control device is configured to control the humidification device with regard to the signal which is generated by the sensor device. A method of supplying a respiratory gas to a patient, in which the respiratory gas is introduced by means of a conveyor device into the conduit leading to the patient and is humidified, includes operating the conveyor device so that a respiratory gas pressure which is above ambient pressure is provided in the conduit, and adjusting the humidity on the basis of signals indicative of the relative and/or absolute humidity of the respiratory gas generated by the sensor device. |
| US08671935B2 |
Synergistic drug delivery device
The invention relates generally to a device for delivering a substance in an aerosol, liquid or cream form into a cellular organism with the assistance of asymmetric pulse magnetic energy and ultrasound. |
| US08671934B2 |
Nebulizer that is activated by negative inspiratory pressure
A nebulizer includes a body, an air channel section and medication reservoir. An air line extends through the air channel section. A venturi nozzle is configured to form at its end a low pressure mixing chamber. A primary suction line extends from the medication reservoir to the low pressure mixing chamber through which medication is drawn upward into the low pressure mixing chamber and mixed with air from the venturi nozzle and nebulized for discharge through a nebulizer outlet. The venturi nozzle, low pressure mixing chamber and air channel section are configured such that at standard temperature and pressure (STP) a differential pressure results in no medication that is drawn upward through the primary suction line for nebulization and discharged the through the nebulizer outlet until a negative inspiratory pressure is created from inhalation by a user. |
| US08671933B2 |
Inhalation therapy device with multiple nozzles
To increase the efficacy of atomizer nozzles operating with compressed gas, an atomizer device for inhalation therapy appliances includes means for delivering a compressed gas, in particular compressed air; means for supplying a fluid that is to be atomized, in particular a therapeutic liquid; several compressed gas outlet openings from which a delivered compressed gas emerges; and several fluid outlet openings from which the fluid to be atomized emerges on account of the emerging compressed gas. The atomizer device includes at least three compressed gas outlet openings arranged in a row, and one of the compressed gas outlet openings is in each case assigned at least two fluid outlet openings which, together with the associated compressed gas outlet opening, form an atomizer nozzle. |
| US08671930B2 |
One-axis solar tracker system and apparatus with wind lock devices
The present invention proposes a one-axis solar tracker system and apparatus which is simple to install, lower cost and with the provision of an electric-magnetic locking device to resist from medium to strongest wind condition like hurricane or typhoon. Solar farms is more and more popular to use one-axis tracker due to lower cost, higher wind resistance and easier for large scale solar farm installation, especially at lower latitude tropic zones. This disclosure proposes a one-axis tracker with multiple posts support using a single or dual linear actuators driving mechanism for rotation. It is also equipped with a wind lock device to lock the solar tracker in horizontal neutral position during strong wind condition such as hurricane or typhoon. The stepwise wind lock device can further be applied to locking the solar tracker following each step of linear actuator activation enabling the disclosed solar tracker to operate in windy conditions. |
| US08671924B2 |
Bow limb and cam strike plate
The apparatus disclosed begins exterior of archery bow stave cam slot and traverses a generally elliptically ovidly path concaved inward and roughly shaped paralleling exterior perimeter edge movement of the take up track of an elliptically ovid cam module and idler module; and a portion of the apparatus is formed to terminate at the power and buss cable's contact point on the take-up track of the cam module and idler module without interference of the aforementioned. Said apparatus additionally is shaped cross sectionally in a manner that shields said power and buss cable's contact point on said take-up track of the cam module and idler module. In addition said apparatus is able to be canted to change apparatus chord angle relationship to archery bow's chord angle; and to aid in tilling said archery bow. |
| US08671921B2 |
Exhaust gas recirculation system and method of operating the same
The present invention provides an exhaust gas recirculation cooler for transferring heat from engine exhaust to coolant including a pair of spaced apart headers, a tube body extending between the pair of headers and positioned along a flow path for the coolant and at least partially defining a flow path for the engine exhaust along a length of the tube between the pair of headers, and a corrugated insert supported in an interior of the tube and having a height in a direction of a plurality of corrugations and a width between about 8.6 and about 13.5 times the height. The width can be substantially perpendicular to the length of the tube and can be substantially perpendicular to the height of the insert. |
| US08671916B2 |
Fuel tank and fuel vapor treatment device equipped with the fuel tank
A fuel tank that stores a liquid fuel is equipped with a float member floating on the fuel stored in the fuel tank. In this fuel tank, the float member is so formed as to cover a liquid surface of the liquid fuel. |
| US08671912B2 |
Fuel injector the control valve element of which has a support region
The invention relates to an injector, in particular, a common-rail injector for injection of fuel into a combustion chamber of an internal combustion engine. An injection valve element, adjustable between a closed position and an open position, is controllable by means of a control valve. The control valve has a control valve element, adjustable between a closed position and an open position by means of an actuator, which in the closed position is an at least almost pressure-equalized and has a sealing line which cooperates in a sealing manner with a control valve seat. The sealing line of the control valve element is lifted off the control valve seat in the open position and hence opens fuel flow from a high pressure region to a low pressure region of the injector. According to the invention, the control valve element has a support region extending over the sealing line in a radial direction to the high pressure region. |
| US08671911B2 |
Dual fuel engine system and method of operating
A dual fuel engine operates on a gaseous fuel and a liquid fuel. The engine comprises a supply of gaseous fuel controlled by a first valve, a supply of compression ignitable liquid fuel controlled by a second valve, a control unit for controlling the supply of gaseous fuel and liquid fuel to each combustion chamber in the engine, and at least one knock sensor arranged to detect knock in each combustion chamber and to transmit an output signal proportional to the detected level of knock to the control unit. If knock is detected, the amount of gaseous fuel injected will be reduced while the amount of liquid fuel will be increased. The engine control system will subsequently adapt to the lower grade fuel and perform a calibration to operate as close as possible to the knock limit for the particular fuel. |
| US08671909B2 |
Vehicle control system
A method is provided for controlling an engine via an outlet control device of an intake manifold, such as via variable valve lift operation. The engine may further include an inlet control device, such as an electronic throttle, as well as coordination between the inlet and outlet control devices for controlling airflow in the engine. |
| US08671904B2 |
Cylinder head for an internal combustion engine, with integrated exhaust manifold and subgroups of exhaust conduits merging into manifold portions which are superimposed and spaced apart from each other
A cylinder head for an internal combustion engine has a body integrating in a single cast piece, the exhaust manifold. The exhaust conduits form separate subgroups merging into manifold portions superimposed and spaced apart from each other. A lower cooling jacket, an upper cooling jacket and an intermediate cooling jacket are formed in the head. The lower cooling jacket is longitudinally divided into a plurality of separate transverse chambers, while the upper cooling jacket has a portion extended longitudinally over the entire development of the head. The lower cooling jacket has a portion extending in the area of the body which separates the superimposed portions of the subgroups of exhaust conduits. The intermediate jacket forms a main outlet at an end of the head. The upper jacket has a first portion at the center of the head and a second portion forming an auxiliary circuit adjacent to said main outlet. |
| US08671901B2 |
Excess demand voltage relief spark plug for vehicle ignition system
A vehicle ignition system is provided that alleviates the problems associated with excessive voltage demand by spark plugs. The ignition system has a spark plug with an electrode and a voltage relief feature operatively connected with the electrode. The voltage relief feature is operable to discharge current from the electrode at a predetermined voltage. |
| US08671898B2 |
Method and device for operating an internal combustion engine
In a method for operating an internal combustion engine having at least one cylinder which includes a first exhaust valve and a second exhaust valve, the internal combustion engine is operated in a scavenging operating mode in that the closing times of the exhaust valves after an ejection stroke of a four-stroke operating cycle are situated after an opening time of an intake valve, and the second exhaust valve is opened with a time delay relative to the first exhaust valve in the scavenging operating mode. |
| US08671897B2 |
Two-stroke engine
An engine has a cylinder wherein a reciprocating piston is mounted. The piston drives, via a connecting rod (6), a crankshaft (7) pivotably mounted in a crankcase. The connecting rod is connected to the piston via a piston pin. An inlet window for combustion air is provided and controlled by the piston. The piston separates a combustion chamber from the crankcase interior space and has a piston base the underside of which is oriented toward the crankcase. To achieve good cooling of the piston and of the piston pin bearing, a first flow-guide element is provided within the crankcase interior space adjacent to the inlet window. The first flow-guide element redirects the combustion air flowing in through the inlet window in the direction of the underside of the piston base. |
| US08671893B2 |
Actuating mechanism to regulate a controllable coolant pump
A controllable coolant pump, insertable in a coolant circuit of an internal combustion engine includes a pump housing, in which a hollow pump shaft is supported rotationally with an allocated impeller. Rotation of the impeller conveys coolant. To control a volume conveyed by the coolant pump an axially displaceable guide disk is provided, allocated to the impeller and cooperating with an actuating mechanism. The guide disk is connected to a push rod, guided in the pump shaft, and is displaceable between two end positions defined by a rear wall and a pump cover of the impeller. The actuating mechanism further includes a displacement pump integrated in the coolant pump, with a coolant flow of the displacement pump being supplied for adjustment of the guide disk via a control valve to an actuator, which includes a piston in a pressure chamber in the pump shaft connected to the push rod. |
| US08671886B2 |
Milking of animals with reduced teat stress
The invention relates to a milking unit comprising a milk collection part and at least two milk tubes that are connected to the milk collection part. At least one end of the milk tube has an essentially spherical clamping body, the central point of the clamping body being offset in relation to the longitudinal axis (S) of the milk tube and/or the clamping body having a channel with a mouth. The longitudinal axis (S) penetrates a plane, on which the cross-sectional surface of the mouth lies at an angle that is not equal to 90°. |
| US08671881B2 |
Thickness adjustment device for thin-film coating
A thickness adjustment device for thin-film coating is revealed. The thickness adjustment device for thin-film coating includes a coating device, a support set, and a thickness adjustment unit. The coating device consists of a work piece conveyor that delivers a work piece, and a material supply unit that carries a coating material onto a surface of the work piece to form a film. The support set is connected to the coating device while the thickness adjustment unit is inserted through and mounted on the support set. The thickness adjustment unit includes a scrape part disposed correspondingly to the work piece and used for applying coating material to form the film. The thickness of the film is adjusted according to a controlling force or torque of the thickness adjustment unit that presses downward. Thus the film is coated on the work piece evenly and the film coating quality is increased. |
| US08671876B2 |
System and method for managing energy usage in a manufacturing facility
A system and method for managing energy usage in a manufacturing facility includes harvesting the thermal properties of paint particulate wash for pre-conditioning air that is drawn into the building. The drawn-in air may be conditioned to a target temperature by an air makeup unit and then used in a painting operation wherein the air is subsequently passed through a water wash unit. Heat exchangers in thermal communication with the water inside the wash unit enable heat to either be transferred from the water to the air makeup unit, or vice versa. One or more ovens may have their energy usage managed in such a manner that they switch between using gas heat and electrical heat. Such management may take into account the daily variation in electrical rates, as well as the total amount of electrical usage currently being drawn by the electrical utility customer. |
| US08671874B2 |
Process and apparatus for localized coating of assembled cascade impactor particle collection surfaces
Methods are presented for applying a coating material to the particle collecting regions and surfaces of the stages of a cascade impactor after the impactor is assembled for use. The methods comprise generation of a multimodal droplet aerosol of liquid coating material and delivering it into the impactor. The modes of coating droplet aerosol are selected to produce droplets that span the range of cutoff diameters for the stages of the cascade impactor. The coating substance improves the trapping of particles on the stages. The methods limit the total amount of coating material applied and confine it to the regions of particle impact opposite the stage orifices, thereby reducing the possibility of chemical interference when analyzing a test aerosol. |
| US08671869B2 |
Segmented platform
The invention comprises a segmented plate (1) for watercraft which is able to be swivelled into a stair lift, swimplatform or gangway by means of an active cylinder (4), or passive cylinder (44). The plate (2) consists of segmented strips (5), which have flexible elements (19) or are releasable and equipped with sensors (13), so that in case of bending or releasing of a segmented strip (5), on the grounds of a foreign element (15) trapped into the segmented strip (5), the cylinder (4) is stopped by means of the controller (14). Contact bands (16) and light strips (17) and cover (11) additionally increase the safety of the swivelable plate (2). |
| US08671864B2 |
Turret bearing structure for vessels
A radial bearing arrangement (2) including a turret (14) carried by a vessel (10), the turret (14) having an outer annular rail (38) secured about its outer circumference. The radial bearing arrangement (2) also includes a plurality of rollers (104) attached to the vessel (10) via bearing assemblies (74). The bearing assemblies (74) are arranged and designed to urge the rollers (104) into contact with the annular rail (38), and to limit radial movement of the vessel (10) relative to the turret (14). A plurality of bearing pads (114) are attached to the vessel (10) and positioned circumferentially between the bearing assemblies (74). The bearing pads (114) are arranged and designed to contact the rail (38) under peak loading to limit radial movement of the vessel (10) relative to the turret (14). |
| US08671859B2 |
Workpiece holder and sewing machine
A workpiece holder for use with an embroiderable sewing machine including a transfer device that transfers a workpiece in two predetermined directions, and a needle bar having a punch needle attached thereto, the workpiece holder being attached to the transfer device and holding a workpiece on which punch work is executed by the punch needle, the workpiece holder including a connecting element that is detachably attached to the transfer device; a placement element on which the workpiece is placed; a support element that is provided with the connecting element and that supports the placement element; a frame element that clamps the portions of the workpiece placed on the placement element exclusive of a workface on which the punch work is executed; and a retainer element that retains the frame element clamping the workpiece. |
| US08671856B2 |
Planting unit for a seeding machine having blocking member to control hand-off of seed from a seed meter to a seed delivery system
A planting unit for a seeding machine having a seed meter with a metering member that moves seed sequentially along a first path to a release position at which the seed is moving in a first direction and a delivery system adapted to take seed from the metering member at the release position and control movement of the seed from the seed meter to a discharge location adjacent a seed furrow formed in soil beneath the seeding machine. The delivery system, at the release position, moves seed in a second direction along a second path. A blocking member located adjacent the first path immediately preceding the release position prevents movement of the seed in the second direction until the seed has passed the blocking member. |
| US08671850B2 |
Convertible tabletop with pivotal modesty panel
A convertible table has a modesty panel pivotally coupled to a tabletop by a hinge fixed to the tabletop. The modesty panel is slidably coupled to the hinge and movable towards and away from the tabletop. |
| US08671849B2 |
Shipping base with locator pins
A shipping base for use with an appliance or other large product is provided. The base includes locator pins for removably securing the base to the appliance via a friction fit. The locator pins are captured by and extend upwardly from a folded corrugated member to frictionally engage the appliance. The locator pins preferably have a conical upper portion to help guide the pins into footholes or other openings in the bottom of the appliance. |
| US08671845B2 |
Central suspension device, wagon bogie and express railway wagon
A central suspension device, a wagon bogie and an express railway wagon, wherein the central suspension device is arranged between a frame and a bolster of the wagon bogie and comprises a rubber-metal pad spring group composed of at least two rubber-metal pad springs, a bottom end of each rubber-metal pad spring is connected with the frame, a top end of at least one rubber-metal pad spring of the rubber-metal pad spring group is connected with the bolster, and a gap exists between the top end of at least one rubber-metal pad spring and the bolster. The central suspension device has multiple stages of rigidities in the transverse and vertical directions, so that the different rigidities can be mutually shifted conveniently on the empty vehicle condition and the heavy-load condition of the vehicle, therefore, the central suspension device is applicable to express railway vehicles for safe and stable running. |
| US08671841B2 |
Kinetic munition or projectile with controlled, non-lethal effects
The invention relates to a ballistic ammunition or projectile that is non-lethal or has controlled effects, of small or medium caliber. An internal structure is provided, made of a low-density cellular material with an elongation at break of less than 10%. An external casing encases the structure. The casing is made of a low hardness material with an elongation at break in excess of 100%. The casing is attached to the structure. The projectile may contain at least one cavity containing a different material from that of the structure and may also contain a payload. |
| US08671837B2 |
Squeegee device and screen printing machine
A squeegee device includes a squeegee that has a sliding contact portion in sliding contact with a screen mask, and that prints a solder on a circuit board through the screen mask, wherein an attack angle of the squeegee is adjustable. In the squeegee device, when adjusting the attack angle during a tooling change in which the type of circuit board is changed, positions of the sliding contact portion before and after adjustment substantially match. |
| US08671834B1 |
Twine tensioner arm position sensor arrangement
A plurality of twine tensioner arms are mounted at evenly spaced locations across the baling chamber of a large square baler for pivoting vertically, against a yieldable bias, between upper and lower extreme positions. Each tensioner arm carries a tensioned twine strand associated with a double-knot tying device. A rotary potentiometer is coupled, by a follower arm, for sensing pivotal movement of each tensioner arm and sends out a corresponding electrical signal to an electronic controller which processes the sensed arm position together with other stored information and sends out a signal for energizing a display showing the relative positions of the arms and/or for energizing a warning device for apprising an operator that a mistie has occurred, is about to occur or that a twine tensioner setting has to be changed. |
| US08671831B2 |
Cooking tray and apparatus for securing cooking tray
The present invention relates to an apparatus facilitating the cooking of multiple products simultaneously. More particularly, the present invention relates to cooking tray and cooking rack for securing the cooking tray. The cooking tray of the present invention comprises a downward extending member, a planar surface, convex rounded edges, lateral straight edges, convex upward extending surfaces, lateral upward extending surfaces, a transition area, and circulation vents. The cooking tray is inserted into a cooking rack along support bars or a platform and is secured using a downward extending member that is obstructed by a wire or the edge of the platform, deterring the cooking tray from falling or shifting during use. The cooking tray is removable from the cooking rack by lifting the cooking tray up the height of the downward extending member. The cooking tray is made of either a punched aluminum or wire, with circulation vents such that the products being cooked may be cooked evenly. |
| US08671829B2 |
Structure of brewing device
A brewing device includes a brewing cylinder and a piston received in and reciprocally movable inside the brewing cylinder. The brewing device is connected to a water supply device that supplies a liquid to the brewing cylinder. The piston includes a piston head that is hollow and includes a bar mounted to an inside wall thereof and a piston rod that forms a pivot hole rotatably jointed to the bar to allow the bar to do movement. The piston rod forms a lid at a location close to the pivot hole that selectively sets the piston in a closed condition, whereby through change of position of the lid by the piston rod, the piston is switchably set in an open configuration and a closed configuration for readily controlling amount of water contained in the brewing cylinder to meet various conditions for different quantities of brewing water. |
| US08671820B1 |
Soft ballistic shields
A soft ballistic shield comprises a shell adapted to support at least one soft ballistic panel made from a soft ballistic material suitable for protecting a user from bodily injury from projectiles. At least one generally horizontal support is adapted to be coupled to the shell in a deployed configuration. First and second generally vertical supports are adapted to be coupled to the shell in a deployed configuration. The first and second generally vertical pockets cover a majority of the first and second generally vertical supports when housing the first and second generally vertical supports in a deployed configuration to provide a support structure for the soft ballistic shield to absorb energy from an impact of a projectile. A retainer cap is coupled to the shield and configured to be positioned over an end of the at least one elongate generally horizontal support. |
| US08671819B2 |
Blast load attenuation system for a vehicle
An apparatus may comprise an outer skin having an exterior side and an interior side, an internal structure positioned relative to the interior side of the outer skin, and an inner skin. The internal structure may be capable of absorbing a blast load applied to the exterior side of the outer skin. The internal structure may be located between the outer skin and the inner skin. |
| US08671816B2 |
Toothed cable, cable device provided with a toothed cable, and system for moving a moving object, said system provided with a toothed cable
A toothed cable is provided in which a strand can be securely joined to a core cable while maintaining flexibility of the strand. The toothed cable includes the core cable, a wire disposed spirally around the core cable at a fixed pitch, and the strand having a core thread and piles fixed to the core thread, the strand being disposed spirally along a groove having side walls and a bottom formed by the wire and the core cable. The toothed cable is obtained by a manufacturing method of disposing a meltable filament thread in the groove, disposing the strand in the groove with tension after the filament thread is disposed, melting the filament thread after the strand is disposed, and joining the strand to the core cable by solidifying the melted filament thread. |
| US08671801B2 |
Power transmission apparatus for hybrid vehicle
A power transmission apparatus includes a first one-way clutch disposed between a motor output shaft of an electric motor and a primary shaft, and a second one-way clutch disposed between an output transmission shaft coupled to a drive wheel and the motor output shaft. Using the motor output shaft as a reference, the two one-way clutches transmit torque in a single direction and do not transmit torque in the opposite direction. The one-way clutches are not operated using oil pressure, while power is not transmitted in a single direction in accordance with a torque magnitude. Therefore, a plurality of torque transmission paths are formed in the power transmission apparatus without the need for an oil pressure supply. |
| US08671796B2 |
Steering device
A steering device reduces a sliding sound and an impact sound between a movable tilt lock gear and an outer surface of a side plate of a vehicle body attachment bracket. When a movable tilt lock gear is rotated, and a thread of an inclined cam surface of a stationary cam runs on a thread of an inclined cam surface of a movable cam, a fastening rod is pulled toward a left side, and the movable tilt lock gear is pushed toward an outer surface of a left side plate. Because a first buffer member and a second buffer member are attached to the movable tilt lock gear, sliding surfaces of the first buffer member and a sliding surface of the second buffer member contact the outer surface of the left side plate, and slide, to suppress the sliding sound. |
| US08671792B1 |
Multimode actuator for document scanning apparatus
A multimode actuator for a document scanning apparatus is used to manipulate a book cradle along two degrees of freedom. The apparatus includes a drive shaft that is moveable along an axis to actuate the drive shaft in a first position and a second position. In the first position, the drive shaft engages with a spacing gear and disengages with a translation gear, wherein a rotation of the drive shaft while in the first position causes spacing between cradle halves to change. In the second position, the drive shaft engages the translation gear and disengages the spacing gear, wherein a rotation of the drive shaft while in the second position causes the lateral position of the document cradle to change while maintaining the spacing between the cradle halves. |
| US08671791B2 |
Device for reversing the direction of an automotive wheeled vehicle
A direction-reversing device includes at least one input shaft, an output shaft, and direction-reversing element with a clutch sleeve including a moving clutch sleeve, mounted to move axially on one of the shafts carrying it to enable occupying forward and reverse positions. This device also includes a blocking element that is driven in rotation by the input shaft that carries the moving clutch sleeve, whereby this blocking element is mounted to move between the off position, in which the moving clutch sleeve is able to switch from one operating position to the next, and the on position, in which the blocking element forms an obstacle that prevents the switching of the moving clutch sleeve from one position to the next, being able to switch automatically from the off position to the on position when the input shaft is driven at a speed of rotation that exceeds a predetermined threshold value. |
| US08671790B2 |
Transmission mechanism housing, notably for transmission between an input driveshaft and an output shaft
Transmission mechanism housing (1) of the type including two half-shells (1A, 1B) that can be assembled generally via a parting line, this housing (1) accommodating at least one control member (2) moved angularly with the aid of a lever (3) outside the housing (1), the lever (3) including a sleeve (4) that can be inserted removably into a receiving bearing (5) of the housing (1), the sleeve (4) being capable, in the state in which it is inserted into the receiving bearing (5), of being held in at least one predetermined axial position by locking elements (6A, 6B). The locking elements (6A, 6B) are configured in order to travel from the locked position to the unlocked position, and vice versa, by simple relative rotary movement of the sleeve (4) and of the bearing (5) about the longitudinal axis of the sleeve (4). |
| US08671789B2 |
Ball screw, in particular for a parking brake of a motor
A ball screw which has a threaded nut arranged on a threaded spindle, a helical ball channel in which balls are arranged delimited by ball grooves of the threaded spindle and the threaded nut, a ball cage which receives the balls and a spring element which bears with one end against the threaded nut and with another end against the ball cage. The spring element is arranged axially adjacent to the ball cage in an annular gap delimited by the threaded nut and the threaded spindle. |
| US08671780B2 |
Strain gauge type force-torque sensor and method for manufacturing the same
Disclosed is a strain gauge type force-torque sensor and a method for manufacturing the same. More specifically, a first sensor structure having a convex part on a bonding surface thereof and a second sensor structure having a concave part bonded to the convex part of the first sensor structure are formed. The gauge film is formed by installing a strain gauge on a flexible film. The gauge film is compressively interposed between the bonding surface of the first sensor structure having the convex part and a bonding surface of the second sensor structure having the concave part to initially deform the gauge film. The first sensor structure and the second sensor structure are fixed to each other in a state where the gauge film is initially deformed. |
| US08671776B2 |
Measuring medium flow with a measuring transducer of the vibration type
The measuring system comprises: A measuring transducer of vibration-type, through which medium flows during operation and which produces primary signals corresponding to parameters of the flowing medium; as well as a transmitter electronics electrically coupled with the measuring transducer for activating the measuring transducer and for evaluating primary signals delivered by the measuring transducer. The measuring transducer includes: At least one measuring tube for conveying flowing medium; at least one electro-mechanical, oscillation exciter for exciting and/or maintaining vibrations of the at least one measuring tube; and a first oscillation sensor for registering vibrations of the at least one measuring tube and for producing a first primary signal of the measuring transducer representing vibrations at least of the at least one measuring tube. The transmitter electronics, in turn, delivers at least one driver signal for the exciter mechanism for effecting vibrations of the at least one measuring tube and generates, by means of the first primary signal and/or by means of the driver signal, as well as with application of a pressure, measured value (Xp1), which represents a first pressure, pRef, reigning in the flowing medium, a pressure, measured value (Xp2), which, in turn, represents a static second pressure, pcrit, reigning in the flowing medium. |
| US08671775B2 |
Flow rate measuring device
When a flow rate is equal to or more than a reference flow rate, a reference voltage is changed to a level capable of measuring stably to thereby realize the improvement of measurement accuracy at the time of a large amount of flow rate. A flow rate determination means compares a flow rate calculated by a flow rate calculation means with the reference flow rate. When the calculated flow rate is larger than the reference flow rate, the reference voltage set by a reference voltage setting means is changed, whereby the zero cross point can be detected stably at the portion where the degree of the influence of the change in the amplitude of the received signal is small. Thus, it is possible to provide a flow rate measuring device capable of measuring a flow rate stably with high accuracy even when a fluid flow is disturbed due to a large amount of flow rate. |
| US08671774B2 |
Ultrasonic flow meter unit
The present invention provides an ultrasonic flow meter unit which can eliminate design factors associated with measuring performance, and improve general versatility and diversity. An ultrasonic flow meter unit of the present invention comprises a measurement fluid passage through which a fluid flows; a pair of ultrasonic transducers provided on the measurement fluid passage; and a measuring circuit board which measures a propagation time of an ultrasonic signal transmitted and received between the ultrasonic transducers, and calculates a fluid flow, lead pins bent with a predetermined angle are connected to terminals of the ultrasonic transducers, and the measuring circuit board is on-board mounted to the measurement fluid passage, and then the lead pins are connected to the measuring circuit board. |
| US08671770B2 |
Brazed joint strain shift detection method for monitoring instrument high cycle fatigue life
A method of determining when a component exceeds a predetermined stress level that is less than a fatigue failure level for the component comprising providing a braze joint in a high stress area of a target component, the braze joint designed to accommodate stress/strain up to the predetermined threshold level; measuring strain at the braze joint; observing a shift in strain indicative of a failed brazed joint; utilizing information obtained to repair, replace or set a remaining service life for the target component. |
| US08671768B2 |
Pressure vessel with lifetime value director
A remaining lifetime of a pressure vessel mounted on a fuel cell vehicle or the like and comprises a liner at its inner side and a reinforcing layer at its outer side can be predicted with high precision and in short time. An artificial imperfect structure is formed at an outer surface of the liner in a size capable of being maintained by a weakest part of a hydrogen gas tank throughout the total period of use of the hydrogen gas tank. A detector is, for example, comprised of a crack gauge intervening between the liner and the reinforcing layer, and is fixed to the outer surface of the liner close to the artificial imperfect structure. A crack length increases accompanying the increase of a pressure cycle of an internal pressure caused by usage of the hydrogen gas tank. The detector increases a resistance value accompanying a crack growth. |
| US08671767B2 |
Pressure sensor, in particular for a braking apparatus
A pressure sensor for detecting a pressure of a medium, in particular for a braking apparatus, includes a connecting flange having a fluid channel for connection to the medium which is to be measured, a pressure measuring cell which is arranged at the end of the fluid channel, and a circuit mount, with the pressure measuring cell having a contact surface for making contact. The contact surface is arranged at an angle relative to a center axis of the pressure sensor. |
| US08671766B2 |
Integrated pressure sensor seal
Some embodiments of the present disclosure relate to improved package assemblies for pressure sensing elements. Rather than leaving a pressure sensing element unabashedly exposed to the ambient environment in a manner that makes it susceptible to damage from stray wires, dirt, and the like; the improved package assemblies disclosed herein include a cover that helps form an enclosure around the pressure sensing element. The cover includes a fluid-flow channel with a blocking member arranged therein. The fluid-flow channel puts the pressure sensing element in fluid communication with the external environment so pressure measurements can be taken, while the blocking member helps protect the pressure sensing element from the external environment (e.g., stray wires and dirt to some extent). In this way, the package assemblies disclosed herein help promote more accurate and reliable pressure measurements than previous implementations. |
| US08671765B2 |
Pressure sensor having a diaphragm
A pressure sensor comprising: a sensor chip; a differential pressure diaphragm provided in the center portion of the sensor chip; a differential pressure gauge provided in the differential pressure diaphragm; a static pressure diaphragm provided at the outer peripheral portion of the differential pressure diaphragm; a first static pressure gauge formed at an edge portion of the static pressure diaphragm; and a second static pressure gauge formed at a center portion of the static pressure diaphragm. |
| US08671762B2 |
Ultrasonic sensor
An ultrasonic sensor is described having a housing which has a circumferential side wall and a base surface. A transducer element for generating ultrasonic vibrations is mounted on the base surface. The side wall includes a lower side wall section, in which the side wall has an essentially rotationally asymmetrical profile in a plane parallel to the base surface, and an upper side wall section in which the side wall changes to an essentially rotationally symmetrical profile toward an upper edge of the side wall. In other respects, the present system provides a parking assistance system for a vehicle, having a control unit and such an ultrasonic sensor, as well as a method for manufacturing an ultrasonic sensor. |
| US08671751B2 |
Liquid level detecting apparatus
A liquid level detecting apparatus is provided. A resistance plate has a plurality of elongated conductive segments arranged therein. A float is configured to be moved upward and downward depending on a displacement of a liquid level to be measured. A floating arm has one end attached to the float and the other end rotatably supported to be rotated in response to upward and downward movements of the float. A contact is configured to be slid on the plurality of conductive segments in association with a rotation of the float arm depending on the liquid level. The plurality of conductive segments comprise a plurality of first segments made of a first metal material containing at least silver (Ag) and palladium (Pd), and a plurality of second segments made of a second metal material essentially containing gold (Au). |
| US08671749B2 |
System and method to protect strain gauges while transmitting pressure
A technique facilitates drilling of boreholes by enabling improved measurement of strain during drilling applications. A strain gauge is mounted on a drilling component of a drill string. The strain gauge is covered with a volume of liquid, and the liquid is enclosed at least in part with a flexible layer of material. The flexible layer of material is sufficiently flexible to provide a negligible pressure differential between the volume of liquid and the surrounding environment while drilling, thus enabling accurate functioning of the strain gauge. |
| US08671742B2 |
Heater plug having a metal finger
This heater plug includes: A tubular body (2), A finger (4) mounted inside the tubular body (2) and protruding outside the body at one extremity of this body, and A pressure sensor (8), A membrane (28) extending between the body (2) and the finger (4) enabling a relative longitudinal movement between the finger (4) and the body (2). The pressure sensor (8) is arranged between firstly a first bearing part (38) connected via a first tubular part (20, 20′) to the finger (4) in the vicinity of the membrane (28) and a second bearing part (40) connected via a second tubular part (22) to the body (2). |
| US08671741B2 |
Extendable moisture content sensing system
A moisture content sensing system is described comprising a collar mechanically coupled with a clean grain transport system. An extendable support extends through the collar and has an extendable capacitive sensor element disposed at one end. The extendable support is configured to be located at a first position in which the extendable capacitive sensor element is disposed adjacent to clean grain conveyed by the clean grain transport system and moved to a second position wherein the extendable capacitive sensor element is disposed at least partially within the clean grain of the clean grain transport system. |
| US08671740B2 |
Gas concentration detection sensor
The sensor element, which can detect the concentration of a specified gas, is held with a housing with a front end thereof exposed. A protective cover includes an inner cover and an outer cover, and secured to the housing. A ratio φ1/φ2 is set to a range from 0.6 to 0.9, where φ1 represents an outer diameter of a portion where an inner gas aperture is formed in the inner cover, and φ2 represents an inner diameter of a portion where an outer gas aperture is formed in the outer cover. |
| US08671739B2 |
Indicator material and indicator device comprising said indicator material
The present invention provides an indicator material suitable for detecting relative humidity exceeding a specific limit value and/or liquid water comprising (a) a first fibrous sheet containing an indicator composition which comprises a water-soluble dye and, optionally, a deliquescent salt, in finely divided form, and (b) a second fibrous sheet laminated to one surface of said first fibrous sheet by means of a hot-melt adhesive that does not cover the entire surfaces laminated to each other such that permeation of an aqueous solution from said first fibrous sheet to said second fibrous sheet is allowed. The invention also provides an indicator device comprising said indicator material on a carrier and a process for the manufacture of said indicator material and said indicator device. |
| US08671738B2 |
Cascade impactor
The invention relates to low flow rate cascade impactors for sampling aerosols, notably but not limited to pharmaceutical aerosols. The impactor stages serve as both orifice plate and collecting cup, simplifying collection and analysis. The impactor is designed to operate at flow rates approximating the inspiratory flow rates of young children and infants. Also presented is a method of and apparatus for applying a coating material to the collection surface of the stages after an impactor is assembled for use. The method entails generation of a polydisperse aerosol and sampling into the impactor. The coating substance improves the trapping of particles on the stages. The apparatus and method of application limit the amount of coating material applied and confines it to the regions of particle impact opposite the stage orifices. |
| US08671728B2 |
Forming and/or cutting plate workpieces
A plate workpiece processing tool includes a first tool portion and a second tool portion. The first and second tool portions are arranged along an application axis in spaced relation to each other such that a plate workpiece can be disposed therebetween. The tool also includes two or more processing devices that are carried by the first tool portion, and one or more counter-devices that are carried by the second tool portion. The processing devices are rotatable, relative to the first tool portion, about a first rotational axis that extends perpendicular to the application axis and are arranged to follow each other along an axis extending perpendicularly to the application axis. The processing devices and the one or more counter-devices are selectively alignable to form a plurality of alternative device pairings for processing plate workpieces therebetween. |
| US08671726B2 |
Die condition detection
A die (13, 213, 313) is supported in a die holder (381) such as a frame or an adapter (18, 518) supported in a frame such that it is operational use in a material deforming operation. One or both of the die and the die holder have at least one gas passage which is substantially closed by at least part of the die. Gas such as pressurized air is directed into an end of the gas passage opposite the die via a hose (42, 542) connected to a gas source. If the die is broken or loose leak paths are available for the escape of gas past the die to or from atmosphere. A pressure sensor (41) connected to the hose detects the change in pressure of the gas and the magnitude of that pressure is used to determine the die condition. Alternatively a flow rate sensor is used to detect a change in the flow rate of the gas in order to determine the condition of the die. |
| US08671723B2 |
Micro motor locking system
A micro motor locking bolt system (8) comprising a locking bolt (5) mounted inside a lock (11) in order to provide a locking function in electronic gates, drawers, cabinets, safes and similar structures. The locking bolt system has a locking position by entering into a lock housing (13) structured on the lock (11) and an unlocking position by removing from the lock housing (13). A motor (1) provides the necessary driving force in order for the locking bolt (5) to enter into and be removed from the lock housing (13). A worm gear (2) performs rotational motion around its own axis due to the driving force from the motor (1) and comprises grooved parts (2.1) thereon. Motion transmission members transfer the rotational motion of the worm gear (2) to the locking bolt (5) by transforming the rotational motion into linear motion. |
| US08671713B2 |
Air conditioner
According to the present invention, an air condition comprises: a first compressor and a second compressor which compress a refrigerant through multiple stages; a condenser which condenses the refrigerant compressed by the second compressor; a first flow channel through which a portion of the refrigerant condensed by the condenser passes, in order to be cooled; a supercooling heat exchanger having a second flow channel for exchanging heat with the first flow channel; an expansion instrument which expands the refrigerant cooled by the supercooling heat exchanger; a shell-tube-type evaporator which evaporates the refrigerant expanded by the expansion instrument, and which is connected to a location requiring cold water via a water pipe to supply cold water to said location requiring cold water; a first bypass channel which guides the refrigerant condensed in the condenser to the second flow channel; a supercooling expander installed in the first bypass channel; and a second bypass channel which interconnects the first and second compressors and the second flow channel, thereby decreasing discharge superheat, and thus increasing the degree of subcooling, and improving the efficiency of supplying cold water. |
| US08671712B2 |
Upper freezer basket guided by lower freezer basket divider
A refrigerator includes a refrigerator cabinet, a fresh food compartment disposed within the refrigerator compartment, a freezer compartment disposed within the refrigerator cabinet, a freezer door for providing access to the freezer compartment, a lower freezer basket, an upper freezer basket, a divider operatively connected to the lower freezer basket to divide the lower freezer basket, and guide surfaces on a top portion of the divider to allow for guiding the upper freezer basket forward and back. |
| US08671707B2 |
Heat pump cycle
A heat pump cycle includes a compressor having a suction port and a discharge port, a heating heat exchanger which heats air, a gas-liquid separator, and a cooling heat exchanger which cools air upstream of the heating heat exchanger in an air flow direction. The heat pump cycle further includes an intermediate pressure passage which guides gas refrigerant from the gas-liquid separator to the suction port. A variable open-close portion opens the intermediate pressure passage and decompresses the gas refrigerant in the intermediate pressure passage, so that the gas refrigerant is introduced into the suction port when a bypass dehumidifying-heating mode is selected as a dehumidifying-heating mode in which the air having been heated in the heating heat exchanger becomes equal to or higher than air in an air-conditioning target space in temperature. |
| US08671706B2 |
Heat pump
A heat pump according to the present invention comprises a plurality of the compression chambers, and compresses refrigerant with multistage, and injects vapor refrigerant into the space between the plurality of the compression chambers by using the first refrigerant injection flow path and the second refrigerant injection flow path. Performance and efficiency of the heat pump can be improved compared with non-injection, as flow rate of the refrigerant circulating the indoor heat exchanger is increased. Thus heating performance can be improved also in the extremely cold environmental condition such as the cold area by increasing the injection flow rate. Also, because the heat pump according to the present invention comprises the first refrigerant injection flow path and the second refrigerant injection flow path, refrigerant is injected twice. Thus, as the injection flow rate of the refrigerant is increased, heating capacity can be improved. Also, the difference between the suction pressure and the discharge pressure of the rotary compressor may be decreased, and thus the reliability and the performance of the rotary compressor can be improved. |
| US08671705B2 |
Showcase
A showcase having a fin-and-tube type cooler includes planar fins and a refrigerant pipe penetrating through the planar fins. The planar fins include long fins arranged in parallel to an air flow direction through the cooler, and short fins shorter in length than the long fins and arranged between adjacent long fins at a downstream side of the cooler. The refrigerant pipe includes first U-shaped hair pins having two straight pipe portions, and second U-shaped hair pins having two straight pipe portions. The pitch between the two straight pipe portions of each second U-shaped hair pin is set to double the pitch between the two straight pipe portions of each first U-shaped hair pin. The first and second U-shaped hair pins penetrate through the hole portions formed in the plural planar fins so as to be arranged in a predetermined style. |
| US08671700B2 |
High pressure cryogenic fluid generator
The cryogenic fluid generator includes at least one pump assembly having an actuator mounted to a container assembly. A pump assembly housing includes a longitudinal positioning opening and a pressurization cavity at a distal end terminating with a pump assembly outlet. An internal check valve assembly includes a shaft positioned within an opening of the pump assembly housing that extends into the pressurization cavity. The shaft is attached to the actuator and includes a longitudinal guidance slot; a fluid passageway; and, an internal sealing surface. A positioning bar assembly is positioned within the guidance slot. A connecting rod is securely connected at a first end to the positioning bar assembly, the connecting rod being positioned within the fluid passageway and terminating with a flow inhibiting element. A seal is positioned between the pump assembly housing and the check valve to provide a closure for the pressurization cavity. |
| US08671698B2 |
Gas liquifier
A cryocooler for liquefying gas in which the neck of the dewar or cryostat includes a cold end of a cryocooler with the first stage cooling station, the first stage regenerator, the second stage cooling station, the second stage regenerator, and a condenser thermally coupled to the second cooling station. Radiation baffles are also present within the neck portion of the dewar between the storage portion for the dewar and the condenser, such that when the cryocooler is turned off, the radiation baffles reduce heat radiation on the cryogen in the storage section of the dewar. |
| US08671690B2 |
Combustor of gas turbine
A combustor 500 is composed of a plurality of premixed combustion burners 100 each comprising a fuel nozzle 110 provided in a burner tube 120, the fuel nozzle 110 having a plurality of swirl vanes 130 on an outer peripheral surface thereof. Injection holes 133a, 133b are formed in each swirl vane 130. Staging control is exercised such that when a gas turbine is in a full load state, a fuel is injected through the injection holes 133a, 133b of all the swirl vanes 130, and when the gas turbine is under a partial load, the fuel is injected only through the injection holes 133a, 133b of a specific number of the swirl vanes 130 adjacent in a circumferential direction, and fuel injection through the injection holes 133a, 133b of the remaining swirl vanes 130 is stopped. By performing such staging control over fuel injection or its stoppage for the swirl vanes 130, a fuel-air ratio can be increased locally, generation of CO and UHC can be suppressed, and high efficiency combustion can be achieved, even under the partial load. |
| US08671684B2 |
Partially self-refueling zero emissions system
A method and device to optimize the cumulative beneficial effect of harvesting all available forms of lost energy, including energy that is lost while a vehicle is in motion (e.g., kinetic, inertia, friction, thermodynamic, and aerodynamic losses). The cumulative energy that is recovered is converted to electrical energy which powers the on-board electrolyzer to produce more hydrogen and oxygen while the system is in operation and stationary. Stationary, passive means of energy, solar, wind, hydro, etc. will also be available to power the electrolyzer. The system also contemplates utilizing passive means of energy to power a non-mobile system which incorporates an internal or external combustion engine in place of a fuel cell. |
| US08671679B2 |
Fast fill tandem master cylinder
A fast fill braking system includes a master cylinder, a primary pressure chamber having a first chamber portion located forwardly of a second chamber portion, the first chamber portion having a diameter larger than a diameter of the second chamber portion, and a primary piston including a first piston portion positioned within the primary pressure chamber and a second piston portion extending out of the primary pressure chamber, the first piston portion having a diameter (i) larger than a diameter of the second piston portion, and (ii) complementary to the diameter of the second chamber portion. |
| US08671677B2 |
Gamma type free-piston stirling machine configuration
An improved free piston Stirling machine having a gamma configuration. The displacer and each piston is reciprocatable within a cylinder having an unobstructed opening at its inner end into a common volume of the workspace. The common volume is defined by the intersection of inward projections of the displacer cylinder and the piston cylinders. The displacer and the pistons each have a range of reciprocation that extends into the common volume. A displacer drive rod is reciprocatable in a drive rod cylinder and both are positioned outside the common volume and on the opposite side of the common volume from the displacer. The displacer is connected to the displacer drive rod by a displacer connecting rod. Importantly, the displacer and pistons have complementary interfacing surface contours formed on their inner ends which substantially reduces the dead volume of this gamma configured machine. |
| US08671675B2 |
Wave powered electric generator system
In a wave powered electric generator system, multiple floatation devices are interconnected by torque arms arranged to convert pivotal movement of the torque arms due to up and down movement of the floatation devices, into one-way rotational movement of electric generator shafts, the torque arms being configured to permit expansion and contraction of their lengths when exposed to sudden, severe axial forces. |
| US08671674B2 |
Hydrostatic transmission device for a mobile machine
Hydrostatic transmission apparatus for a vehicle having a front group of drive members and a rear group of drive members, a pump, a front motor and a rear motor contributing to driving respective ones of the front and rear groups of drive members; a first one of the motors and a second one of the motors connected to the first motor via a series duct also being connected to the main orifices of the pump, thereby constituting a closed transmission circuit; at least one pressure-limiting valve being interposed between the series duct and a low-pressure circuit, and being suitable for connecting the series duct to the low-pressure circuit while being controlled as a function of the high pressure of the pump. The pressure in the series duct is thus effectively limited to a pressure representative of the pressure necessary for driving the vehicle. |
| US08671673B2 |
Travel control apparatus for working vehicle
There are provided: a first circuit for traveling HC1, formed through a closed circuit connection of a variable displacement hydraulic pump 2 and a variable displacement hydraulic motor 3, that includes a motor control unit 10, 11 that controls a displacement of the hydraulic motor 3; a second circuit for working HC2 that drives a work hydraulic actuator 114, 115 by pressure oil from a work hydraulic pump 4; and a maximum value control unit that controls a maximum displacement of the hydraulic motor 3 in accordance with load pressure Pf in the second circuit HC2. The maximum value control unit decreases the maximum displacement to a minimum limit q1 corresponding to a maximum load pressure Pr in the second circuit when load pressure Pf in the second circuit exceeds a predetermined value Ps. |
| US08671672B2 |
Pneumatic actuator structure
An actuator structure includes two half cylinders made respectively from the same mold and the two half cylinders engaged with each other to form an actuator. The actuator has an air reservoir chamber and a vane chamber dividing by a dividing unit, and the vane chamber has a vane inside. An O-shaped ring is formed around the vane and an elastic stopping edge is formed protrudingly from the O-shaped ring and linearly contacted an inner surface of the actuator. The volume ratio of the air reservoir chamber and the vane chamber is about three to one, and a channel groove is formed at an interface of the two half cylinders to connect an air inlet hole and a left side and a right side wall of the actuator. A fail-safe or dual-movement control structure is formed to control the direction of air supply to drive the shaft to rotate toward a predetermined direction, or utilizing the compressed air in the air reservoir chamber to force the vane to restore to its original position. |
| US08671663B2 |
Method and metering system for reducing pollutants in motor vehicle exhaust gases
A method of metering a fluid, pollutant-reducing medium, in particular an aqueous urea solution, into a motor vehicle exhaust system is proposed, in which the fluid medium is delivered to a nozzle module, in particular a nozzle or a valve, and introduced into the exhaust system by the nozzle module. A transport system arranged upstream of the nozzle module is activated with pulse-width modulation. The method and the associated metering system ensure that, in particular, a reducing agent is arranged or metered precisely and in a robust manner relative to degrees of coldness, with the use of few components. |
| US08671660B2 |
Catalyst degradation determination device for exhaust purification system
A catalyst degradation determination device is provided that can determine the degradation of a selective reduction catalyst with high precision while also suppressing a temporary decline in purification performance. By way of controlling a urea injection device, the catalyst degradation determination device increases, in a selective reduction catalyst in a state in which the storage amount is a maximum, the storage amount thereof by a detection reduced-amount portion DSTNH3—JD, and then decreases the amount until it is determined that ammonia slip has occurred. Then, degradation is determined based on the time at which the slip determination flag FNH3—SLIP was set to “1” when fluctuating the storage amount. The detection reduced-amount portion DSTNH3—JD is set to a value that is larger than the storage capacity of the selective reduction catalyst in a degraded state and smaller than the storage capacity of the selective reduction catalyst in a normal state. |
| US08671659B2 |
Systems and methods for power generation using oxy-fuel combustion
A system and a method of generating energy in a power plant using a turbine are provided. The system includes an air separation unit providing an oxygen output; a plasma generator that is capable of generating plasma; and a combustor configured to receive oxygen and to combust a fuel stream in the presence of the plasma, so as to maintain a stable flame, generating an exhaust gas. The system can further include a water condensation system, fluidly-coupled to the combustor, that is capable of producing a high-content carbon dioxide stream that is substantially free of oxygen. The method of generating energy in a power plant includes the steps of operating an air separation unit to separate oxygen from air, combusting a fuel stream in a combustor in the presence of oxygen, and generating an exhaust gas from the combustion. The exhaust gas can be used in a turbine to generate electricity. A plasma is generated inside the combustor, and a stable flame is maintained in the combustor. |
| US08671656B2 |
Adverse terrain remote control vegetation cutter system and method
Systems and methods are provided herein that provide for remote vegetation cutting, trimming and yard maintenance on adverse terrain. The adverse terrain vegetation cutting apparatus articulates to conform to adverse surface conditions and improve stability. Upon detecting instability the apparatus may automatically rotate to a more stable position. |
| US08671653B2 |
Container handling system
A system for processing a simplified plastic container (C) that is to be filled with a hot product includes the step of blow-molding parison to form a container body, where the container body has a neck, a base, a side surface relatively free of structural geometry that surrounds an interior of the container body and, prior to being filled with the hot product, a projection (12) extending from the container body. After the container body is filled with a hot product in a production line, the neck of the filled container body is capped with a cap and then, the container body is cooled. During the cooling operation, the hot product is contracted so that the projection extending from the container can be pushed (P) into the container body like a traditional push-up so that the resultant, filled and cooled container body is relatively free of structural geometry. |
| US08671650B2 |
Transfer line
The present invention relates to a transfer line for the transfer of identical filled two-piece capsules between two successive processing stations comprising a and on unloading area, a plurality of identical transfer units each comprising a plurality of cavities each adapted to receive a capsule at the loading area and to let such capsule being unloaded at the unloading area, said plurality of cavities of each transfer unit being designed so as to receive in a first relative configuration the groups of filled two-piece capsules when located at a loading position in the loading area and so as to discharge these groups when located at an unloading position in the unloading area, a conveyor device adapted to temporarily and individually support the transfer units so as to transfer them from the loading position to the unloading position and vice-versa, while keeping them substantially in a same orientation in the loading and unloading positions, and at least from the loading position to the unloading position. |
| US08671648B2 |
Hinged-lid package, and packing method and machine for producing a hinged-lid package
A packing method and machine for producing a package, the method including the steps of feeding the content of the package into a first pocket of a first packing conveyor; transferring the content of the package from the first pocket of the first packing conveyor to a second pocket of a second packing conveyor at a first transfer station; feeding a first blank to the second pocket by means of a first feed device; and folding the first blank, in the second pocket, about the content of the package to form a container with a lid. |
| US08671646B2 |
Layer-by-layer double-hoop sunflower-shaped cable dome structure and its construction method
A cable dome structure comprises a top circle and circles of vertical jack posts supported by radiating and hoop cables. The upper and lower ends of the jack post have an upper and a lower cable bar nodes, respectively. The upper cable bar node is connected with two upper radiating cables of present circle at one side, two upper radiating cables of the circle above and two lower radiating cables of the circle above at another side and an upper hoop cable connecting the middle of the upper cable bar node. The lower cable bar node of the present circle at the same side of the upper radiating cables is connected with two lower radiating cables of the present circle and a lower hoop cable connecting the middle of the lower cable bar node. The top circle comprises an upper and a lower cable bar nodes and an elastic pole. |
| US08671644B2 |
Supporting frame
A supporting frame comprises four transversal supporting tubes, each of the transversal supporting tubes having two hollow ends; each two adjacent inner faces of each transversal supporting tube being formed with a screw hole; four longitudinal supporting tubes, each upper end of the longitudinal supporting tubes being a hollow end; moreover, each two adjacent inner faces of each longitudinal supporting tube being formed with respective screw holes; and a plurality of three-way internal connecting units; each three-way internal connecting unit having three inserting ends; each inserting end of the three-way internal connecting unit can be inserted into the hollow ends of the transversal supporting tube and the longitudinal supporting tube; thus by the longitudinal supporting tubes, the four transversal supporting tubes can be assembled as a rectangular upper frame and the four longitudinal supporting tubes being assembled as legs of the upper frame. |
| US08671643B2 |
Wind turbine, a method for assembling and handling the wind turbine and uses hereof
The invention relates to a wind turbine including a foundation and a tower positioned on the foundation where the tower includes more than one modules, where the modules each include a separate strengthening structure defining the outer edges of the module and wind turbine equipment, and where the more than one module are positioned substantially vertically on top of each other in an upright position within the tower. The modules are connected directly and/or indirectly through the strengthening structure, to the foundation. The invention further relates to a method for assembling a wind turbine at a wind turbine site and a method for handling more than one wind turbine modules. |
| US08671638B2 |
Frame structure for solar cell module
A frame structure for solar cell module is disclosed, which has four sidebars and each sidebar is comprised of a bottom, a first vertical wall, a second vertical wall, a first horizontal wall and a second horizontal wall in a manner that the first vertical wall is formed with a width larger than the second vertical wall; the second vertical wall is connected to the bottom and spaced from the first vertical wall by a first distance; the second horizontal wall is connected to the first vertical wall by an end away from the bottom; the first horizontal wall is connected to the first vertical wall and is spaced from the second horizontal wall by a second distance; the second horizontal is formed with a thin panel at a side that is proximate to the first horizontal wall for blocking the overflow of a filling material in the frame structure. |
| US08671636B2 |
Stud frame wall system
A wall is provided with a plurality of stud frames disposed in at least one row, an outer layer, an inner layer, and an insulation layer. The stud frames are coupled between the outer layer and the inner layer. The stud frames are provided with a front stud, a back stud, a top plate, a bottom plate and at least one support member. The support members are coupled with the front stud and the back stud. The front stud and the back stud are disposed vertically. The broad sides of the front stud are parallel with the broad sides of the back stud. The top plate and the bottom plate are disposed horizontally. The top member is coupled with a top end of the front stud and a top end of the back stud. The bottom plate is coupled between the front stud and the back stud. |
| US08671632B2 |
Wall gap fire block device, system and method
Fire block devices for application to a wall component. The fire-block device can be a wall component that includes a fire-resistant material strip that expands in response to sufficient heat to create a fire-resistant barrier. In some applications, the fire-block wall component is positioned to extend lengthwise along and across a gap between wallboard members. The fire-block wall component may have a U-shaped central portion and a pair of side portions extending in opposite directions from the central portion. The fire-resistant material may be positioned on the central portion of the fire-block device. The central portion may be positioned within the gap such that the fire-resistant material expands in response to sufficient heat to create a fire-resistant barrier. |
| US08671631B2 |
Panel mounting system
A module system including a frame, rack or mounting apparatus for mounting modules or panels, such as solar panels, is disclosed. The rack can maintain the modules in a module plane. The rack can be adjusted to alter the module plane. The frame can be constructed of purlins slid through a rotatable support beam. |
| US08671626B1 |
Apparatus and method for a drilling rig assembly
A drilling rig assembly having a longitudinal axis and comprising a drilling rig skid and a derrick assembly having a derrick assembly pivot axis and being adapted to move relative to the drilling rig skid. The derrick assembly comprises a pair of derrick masts disposed on opposite sides of the longitudinal axis and comprising a rack, and a carriage assembly being substantially disposed between the pair of derrick masts, being adapted to move along the pair of derrick masts and comprising a pinion. The drilling rig assembly also comprises a means for moving the derrick assembly relative to the drilling rig skid, a pipe loader assembly having a pipe loader assembly pivot axis, and a means for moving the pipe loader assembly relative to the drilling rig skid. The derrick assembly pivot axis and the pipe loader assembly pivot axis are co-axial. |
| US08671624B2 |
Containerized access control unit
A portable container is provided which comprises a passing room(s) allowing entry into a second area into a first area, the passing room having at least two openings with a walkway in-between. Barrier device(s) can be located in the walkway but not connected to the first or second opening. A control room(s) can also be provided, the control room being connected to the passing room(s). |
| US08671623B2 |
Vehicle door manual lock assembly
A door of a vehicle having a door inner panel, a door latch assembly mounted to the inner panel adjacent to a fish mouth opening, with the latch assembly having a lock lever; and a door trim panel mounted on the inner panel including a lock hole on a surface of the trim panel. A manual lock assembly has a mounting bracket, a button cap, a main shaft and a cam. The mounting bracket is mounted to the door trim panel. The button cap telescopically slides in the bracket and has an end extending through the lock hole. The main shaft slides in the bracket, engages with the button cap and extends into contact with the cam. The cam engages the lock lever to cause locking of the latch assembly when the button cap is pushed. |
| US08671621B2 |
Vehicle window opening/closing device
A vehicle window opening/closing device 1 comprises: an inversion pulley 12 provided to an upper portion of a guide rail 10; a drive mechanism 14 provided, in line, to a lower end of the guide rail 10, and constituted so that a speed reduction mechanism including a worm and a worm wheel, and a drum connected concentrically with the worm wheel are received into a same housing 15; a close-side cable 24, whose one end is fixed to the drum and whose other end is coupled to a carrier plate 11 via the inversion pulley 12; an open-side cable 25, whose one end is fixed to the drum and whose other end is coupled directly to the carrier plate 11; and an electric motor 17 having an armature coupled mechanically to the worm, the electric motor being capable of being coupled to the drive mechanism 14. |
| US08671620B2 |
Motorized split-hinge device for a very heavy double door and very heavy double door equipped with such a device
A motorized split-hinge device for a very heavy double door, designed to be motorized and including a flap that is mounted to pivot around an essentially vertical axis of rotation on a frame, includes a stationary split-hinge part integral with the frame and a movable split-hinge part integral with the flap and mounted in rotation relative to the stationary split-hinge part around a pivoting shaft. The movable split-hinge part includes a drive mechanism driven by a motor unit adapted to drive the movable split-hinge part in rotation around its pivoting shaft and starting the flap moving by pivoting when opening or closing, whereby the motor unit is mounted in a removable manner on the drive mechanism and on a stationary part of the door, and is kept in drive position of the mechanism with anti-rotational locking relative to the flap. |
| US08671618B2 |
Product server with breath guard
A product server for holding and displaying food products is disclosed. The product server has a front customer side, a rear employee side and a breath guard. The breath guard comprises a cover on a cabinet of the product server that is moveable between a lowered position covering the food products and a raised position in which the cover serves as a breath guard and allows access to the food products. Upright side panels are provided adjacent opposite ends of the product server. The breath guard extends between the upright side panels as it moves between its raised and lowered positions. |
| US08671614B1 |
Injection tip for use with an injector for injecting liquid chemical into a tree
An injection tip for use with an injector for injecting liquid chemical into a tree such as a palm tree which includes a body portion, a needle and a point member mounted on the forward end of the needle. The needle has liquid ejector holes formed therein adjacent the forward end thereof. |
| US08671613B2 |
Tree slide
A tree slide facilitating movement of a Christmas tree via sliding along a support surface without damage to the surface is described. The tree slide includes a central region of substantially planar extent and an arcuate perimeter which surrounds and extends from the central region. The arcuate perimeter forms a cavity along one side of the tree slide. In some embodiments, a rim is provided which extends from the arcuate perimeter opposite of the central region. In other embodiments, the tree slide could also include a cover, composed of a stretchable and conformable material, which conceals a tree stand and the tree slide. |
| US08671612B1 |
Quick release locking assemblies
A quick release locking assembly includes at least one lock conduit having a lock conduit interior, at least one release conduit having a release conduit interior and a lock spring having at least one spring arm communicating with the lock conduit interior of the lock conduit and the release conduit interior of the release conduit. |
| US08671611B2 |
Optical aiming device with light sensor for adjusting reticle light intensity
An optical aiming device of the type having a light source and a reflective mirror or lens reflecting or projecting an image of a rectile to the eye of a user. The optical aiming device comprises a light sensor arrangement being arranged to cooperate with the light source to enable the adjustment the light intensity of the image of the reticle as a function of the detected light. The light sensor arrangement comprises at least one lens having at least one convex surface and at least one detector wherein the detector is arranged on a distance from the lens so as to detect light from a predetermined area on a predetermined distance from the lens. |
| US08671610B2 |
Horizontal throw lever
The invention is a throw lever assembly used to affix an accessory to a firearm. The throw lever assembly utilizes a base unit having a cam bed in which rests the cam. An anchor clamp secured to one end of an engagement rod with the other end affixed to the cam. The cam has an arm extending from it which is used connected to a handle portion. The handle portion is selectively locked/unlocked to the cam via an upper surface the arm. When locked to the arm, the handle portion is able to move the cam causing the assembly to be either locked or unlocked from the firearm. |
| US08671599B2 |
Labels and methods of making same
A label having at least one resealable brochure and being suitable for attachment to a mounting surface includes a base planar member having oppositely disposed first and second surfaces and a first lateral edge, the first surface being suitable for coupling the base planar member to the mounting surface, a brochure sheet including a second lateral edge that partially overlies the base member, a planar overlying member and a planar tab, wherein, a portion of the brochure sheet and overlying member project beyond the first lateral edge of the base planar member such that when the label is attached to the mounting surface, the overlying member may be selectively uncoupled and recoupled to the mounting surface. Also disclosed are methods of making the labels. |
| US08671598B2 |
Wall mounted ironing board cabinet
A wall mounted ironing board cabinet has a door on two-way sliders enabling cabinet “opened-to-the-right,” “closed” and “opened-to-the-left” conditions. The sliding door and ironing board hardware afford a cabinet which maximizes the number of possible locations of the cabinet in a room, minimizes the depth of the protrusion of the closed cabinet into the room and renders the door outer surface adaptable to uses unrelated to the storage and support of an ironing board. The ironing board hardware also allows user selection of the ironing board surface level from multiple available intervals. |
| US08671595B2 |
Ornamentation for a footwear upper
An ornamentation attachable to a strap, such as a strap of on an item of a footwear. The ornamentation comprises a base, an ornament associated with the base and a mounting means for mounting the base to the strap. The ornament may be associated with the base in any appropriate way; for example, by being formed integrally with the base, permanently attached to the base or removably attachable to the base. The base is configured for engagement by the mounting means. The mounting means comprises an elastic band adapted to be hooked onto curved end portions of the base. |
| US08671593B2 |
Lightweight and flexible article of footwear
An article of footwear with an outer member including slots that increase flexibility is disclosed. The outer member also includes an inner plate including a set of protective strips. The inner plate is disposed along an inner surface of the outer member so that the protective strips are aligned with and cover the slots in the outer member. |
| US08671591B2 |
Massaging footwear
A footwear article that has an insert pad filled with loose particulate material which is configured within the pad to provide the feeling of walking on a sandy beach and with the same massage affect to the foot as walking on a sandy beach. The pad is particularly configured to prevent the loose particulate material inside of it from flowing to the sides of the pad and destroying the massaging affect. |
| US08671589B2 |
Shoe sole having forwardly and rearwardly facing protrusions
A shoe sole structure includes a plurality of downwardly extending protrusions arranged transverse to the longitudinal axis of the shoe and extending at least partially between a lateral edge and a medial edge of the shoe sole. The protrusions arranged in the heel region of the sole are angled forwardly and the protrusions arranged in the forefoot region are angled rearwardly. |
| US08671582B2 |
Tilt indicator
According to one aspect of the present disclosure, a device and technique for tilt detection and indication is disclosed. The tilt indicator includes a first member having a reservoir for retaining a granular indicating media therein; and a second member coupled to the first member and having an adhesive portion located corresponding to an indicating area of the first member. Responsive to a tilt event, at least a portion of the indicating media exits the reservoir and travels to the indicating area where the adhesive portion retains at least a portion of the indicating media within the indicating area. |
| US08671577B2 |
Razor with independent suspension
Embodiments of the present invention provide a handheld shaving apparatus with a razor head coupled to a body of the apparatus and employing an independent suspension system, which allows the user to maintain control of the razor head while also allowing the head to move in a generally linear fashion to accommodate surface features and imperfections. Further embodiments provide a handheld shaving apparatus with a razor head and body that collectively include one or more biasing mechanisms that permit the razor head to move in an axial and/or generally linear direction while resisting substantial lateral movement of the razor head, reducing the potential for lateral slicing by the razors. |
| US08671575B2 |
Method of manufacturing tail trim using clad metal plate
Provided is a method of manufacturing a tail trim using a clad metal plate, and a tail trim made of a clad metal plate, which thus enables decrease in weight and improved corrosion resistance, and which further enables increased heat resistance. The method includes rolling two washed metal materials to obtain an initial clad metal plate, and then heat treating and further rolling the initial clad metal plate to obtain a final clad metal plate; pressing the final clad metal plate, thus forming a main tail trim and a housing, the housing including a tail trim upper cover and a tail trim lower cover; and subjecting the main tail trim and the housing to tungsten inert gas welding, thus manufacturing the tail trim. |
| US08671573B2 |
Method of forming fastenable member for sealing, baffling or reinforcing
There is disclosed a member for sealing, baffling and/or reinforcing components of an automotive vehicle. The assembly generally includes a carrier, an expandable material and at least one fastener. |
| US08671572B2 |
Method for the production of a dental implant
The invention discloses a novel implant provided with a macroporous surface on the top surface, and a method for the production of such a metallic and/or ceramic implant having a textured, particularly porous, surface for the at least partial insertion in hard tissue, such as in a bone, and/or into soft tissue. The implant is produced as a green compact, at least in sections, using a cold isostatic pressing, casting, and/or injecting (CIM, MIM) with subsequent sintering to obtain an implant, and is particularly characterized in that the surface is modified and/or prepared before sintering such that a macroporous surface is present after sintering without requiring any finishing. |
| US08671569B1 |
Accumulator bore repair kit and replacement pistons
A cleaning and piston replacement kit for an accumulator of a vehicle transmission which includes a brush for cleaning, reconditioning and polishing worn accumulator bores and replacement pistons each of which includes a pair of sealing rings for supporting and spacing the replacement pistons from the accumulator bores to thereby prevent scrapping of the walls of the bores by movement of the pistons within the bores and a method of reconditioning the accumulator bore. |
| US08671565B1 |
Blind via capture pad structure fabrication method
A capture pad structure includes a lower dielectric layer, a capture pad embedded within the lower dielectric layer, the capture pad comprising a plurality of linear segments. To form the capture pad, a focused laser beam is moved linearly to form linear channels in the dielectric layer. These channels are filled with an electrically conductive material to form the capture pad. |
| US08671564B2 |
Substrate for flip chip bonding and method of fabricating the same
Disclosed is a substrate for flip chip bonding, in which a base solder layer is formed between a pad and a metal post, thereby increasing impact resistance and mounting reliability. A method of fabricating the substrate for flip chip bonding is also provided. |
| US08671563B2 |
Method for printing a conductive pattern
The invention concerns a method for forming an electrically conductive pattern on an insulating substrate. In the method, particle-type electrically conductive matter is transferred onto a surface of the substrate and the particle-type electrically conductive matter is at least partially sintered at elevated temperature and pressure in order to convert the particle-type electrically conductive matter into a continuously electrically conductive pattern affixed to the substrate. According to the invention, the electrically conductive matter is transferred in the form of a predefined pattern, and the sintering is carried out by using a nip comprising two opposing nip members between which the substrate is fed. The method provides an efficient way of making high-resolution conductor structures at low temperatures. |
| US08671562B2 |
Method for manufacturing a circuit board
A method for manufacturing a circuit board includes the steps of: forming a first wiring layer on a substrate; forming an insulating layer on the surface of the first wiring layer by means of electrophoretic deposition; forming a second wiring layer on the insulating layer and the surface of the substrate; and performing the follow-up procedures, such as forming a solder mask; thereby reducing the thickness of the circuit board and increasing the density of the circuit layout. |
| US08671561B2 |
Substrate manufacturing method
A substrate manufacturing apparatus 100 has a substrate delivery path 120 through which a multi-unit substrate 110 is delivered and a mask delivery path 140 through which an individual mask 130 is delivered. The substrate delivery path 120 has a pad detecting device 160 for detecting a position of a pad 112 formed on a surface of the substrate 110. The mask delivery path 140 has a mask hole detecting device 220 for detecting a position of a conductive ball inserting hole 132 of the individual mask 130. A moving position of an adsorbing head 212 is adjusted in such a manner that the position of the conductive ball inserting hole 132 is coincident with that of the pad 112 of the substrate 110 based on pad position information of the pad detecting device 160 and mask hole position information of the mask hole detecting device 220. |
| US08671560B2 |
In system reflow of low temperature eutectic bond balls
Low temperature bond balls connect two structures having disparate coefficients of linear thermal expansion. An integrated circuit is made to heat the device such that the low temperature bond balls melt. After melting, the bond balls solidify, and the device is operated with the bond balls solidified. In one example, one of the two structures is a semiconductor substrate, and the other structure is a printed circuit board. The integrated circuit is a die mounted to the semiconductor substrate. The bond balls include at least five percent indium, and the integrated circuit is an FPGA loaded with a bit stream. The bit stream configures the FPGA such that the FPGA has increased power dissipation, which melts the balls. After the melting, a second bit stream is loaded into the FPGA and the FPGA is operated in a normal user-mode using the second bit stream. |
| US08671558B2 |
Device for crimping electric wire terminal
A terminal crimping device where an electric wire is moved from a wire stripping section to a terminal crimping section, with both ends of the wire held by two wire holding hands of a wire conveying hand, and is subjected to terminal crimping processing by terminal crimping pressing devices. The terminal crimping device has the second wire conveying hand for conveying the wire at the terminal crimping section. The wire conveying hand conveys the wire without passing it from one side of the wire crimping pressing devices to the other side, so that an occurrence of a holding failure of the wire is suppressed even if the number of the terminal crimping pressing devices is increased or the conveyance speed of the wire is increased. |
| US08671556B1 |
Remote racking tool
A remote racking tool can have a drive assembly, remote control assembly, and radio remote pendant station. The remote racking can enable operators to install or remove circuit breakers in switchgear or equipment rooms while outside of an arc flash zone. |
| US08671555B2 |
Method of forming flat conductor wire for use in cage-shaped distributed winding coil
Firstly, a flat conductor raw wire is formed in a rectangular cross-section and bent in a continuous meandering pattern in a same plane to include in-slot wire portions arranged in each slot of the stator core, coil-end wire portions arranged as a coil end outside the slots, and bent portions joining the in-slot wire portions and the coil-end wire portions. Thereafter, in a setting step, the bent portions located at the opposite ends of the in-slot wire portion are grasped by a pair of grasping tools and the in-slot wire portion is grasped by a twisting jig. Next, in a processing step, the bent portions are twisted and bent into crank-shape by displacing a predetermined axis to a predetermined direction while rotating the twisting jig about the axis. The flat conductor is obtained by performing the setting step and the processing step each of the in-slot wire portions. |
| US08671551B2 |
Process for nondestructive evaluation of the quality of a crimped wire connector
A process and apparatus for collecting data for nondestructive evaluation of the quality of a crimped wire connector are provided. The process involves providing a crimping tool having an anvil and opposing jaw for crimping a terminal onto a stranded wire, moving the jaw relative to the anvil to close the distance between the jaw and the anvil and thereby compress the terminal against the wire, while transmitting ultrasonic waves that are propagated through the terminal-wire combination and received at a receiving ultrasonic transducer as the jaw is moved relative to the anvil, and detecting and recording the position of the jaw relative to the anvil as a function of time and detecting and recording the amplitude of the ultrasonic wave that is received at the receiving ultrasonic transducer as a function of time as the jaw is moved relative to the anvil. |
| US08671548B2 |
Method for providing a convertible card row
Providing a greeting card display fixture having multiple rows, one or more of which are convertible rows to allow for adjustment of the number of rows in a display. When desired, the convertible row may be used to display another row of greeting cards, increasing the density of the overall display. When not desired, the convertible row may be pushed flush against the back of the display fixture, while still attached, allowing the full depth of the row of the display fixture to be used. A divider or support clip is used to support the convertible row when in use and to hold it in a storage position when not used. The divider clip also separates greeting cards within a row. The divider clip includes a clipping mechanism to attach the divider clip to the display fixture and an adjustable portion to support an adjacent convertible row. |
| US08671547B2 |
Fastening member and fastening structure
A fastening member that exerts a high loosening-inhibition effect is provided.A fastening member 1 has an upper portion 11 on a thread top portion side and a lower portion 12 on a thread root side in at least a part of a thread 10. The upper portion 11 and the lower portion 12 have following constructions. A pressure-side flank surface 13 and a play-side flank surface 14 are formed on the upper portion 11. A pressure-side side surface 15 and a play-side side surface 16 are formed on the lower portion 12. The pressure-side side surface 15 is formed to be continuous from a lower end of the pressure-side flank surface 13. In a cross-section including an axial line of the fastening member 1, a shape of the pressure-side side surface 15 is a curve line shape that curves inward from an extended line of the pressure-side flank surface 13 or a shape provided by combining a straight line shape positioned inside the extended line of the pressure-side flank surface 13 and a curve line shape that curves inward from the extended line. |
| US08671543B2 |
Microneedle and method for the production thereof
In a process for producing a microneedle (12) that can be inserted into body tissue in which a needle tip (20) and a preferably capillary collecting channel (14) having a distal inlet for body fluid formed at the needle tip (20) are formed, it is provided that at least part of a preform (38) prefabricated from a flat material is shaped into a tubular structure (22) so that the collecting channel (14) is at least substantially annularly closed in the cross-section in the area of the tubular structure (22). |
| US08671540B2 |
Hypodermic needle extraction and disposal system apparatus
A hypodermic needle extraction device for removing a hypodermic needle from a syringe having a syringe body and a luer, the device including at least one guide rod disposed with the device, a carriage assembly having a carriage slidably mounted on the guide rod, and a needle extraction assembly configured to grasp the needle such that the needle is separated from the syringe body as the syringe body and needle are urged apart. This Abstract is presented to meet requirements of 37 C.F.R. §1.72(b) only. This Abstract is not intended to identify key elements of the apparatus and methods disclosed herein or to delineate the scope thereof. |
| US08671539B2 |
Method of manufacturing master link
Disclosed herein is a method of manufacturing a master link which connects ends of track chains of an endless track to each other. More particularly, the present invention relates to a method of manufacturing a master link which includes a pair of partial link units that are separably coupled to each other, and which can markedly enhance the degree of precision in machining the partial link units and the quality of the product. The method includes forming a wire-cutting reference hole at a predetermined position in the master link so that a wire is inserted into the wire-cutting reference hole, and forming the first and second partial link units by wire-cutting after inserting the wire into the wire-cutting reference hole. |
| US08671538B2 |
Method of monitoring a crimping process, crimping press and computer program product
A method of monitoring a crimping process is disclosed, which determines whether an actual force stroke progression (Fa)/force time progression is, a) above, or, b) below an ideal force stroke progression (Fi)/force time progression in at least one point. The method shifts an upper border (Bu) and/or the lower border (Bl) of a tolerance band upwards in case a) and downwards in case b). Additionally, there is an absolute upper limit (Lu), at which an upward shifting of the upper border (Bu) is inhibited, and an absolute lower limit (Ll), at which a downward shifting of the lower border (Bl) is inhibited. Moreover, a crimping press and a computer program product for employing the inventive method are disclosed. |
| US08671537B2 |
Method and device for treatment and recycling of waste refrigerators
A method and device for harmless treatment and recycling of waste refrigerators. Plastic parts, electrical boxes, compressors, and condensers are disassembled at a disassembling station. Refrigerants from compressors are recycled at a fluoride-extracting station. Refrigerator bodies and doors are transferred to a double shaft shredder and a rolling crusher for crushing. Crushed materials are sorted out by wind force, by a self-discharge type iron remover made of permanent magnet and a cylindrical iron remover for magnetic separation. The device is placed in an enclosed workshop equipped with a multistage ventilation system, a protective device of nitrogen, a device for spraying, dedusting, and cooling, and an on-line detection and alarm control device for cyclopentane gas concentration, polyurethane dust concentration, and temperature. The method and device have low manufacturing and operating costs and are dustproof, explosion proof, environmentally friendly and has excellent recycling effects. |
| US08671529B2 |
Closed-end treatment structure of slide fastener for vehicle seat
A closed-end treatment structure for a slide fastener of a vehicle seat, the structure including: a pair of cloth tapes to be attached to a seat skin of the vehicle seat; a pair of teeth lines respectively attached to the pair of cloth tapes; a slider configured to move from a top stop side to a bottom stop side while detachably meshing the teeth lines; a pull-tab connected to the slider through a connection portion; and a storing portion configured to store the slider, the pull-tab and end portions of the cloth tapes, in a state where the slider is moved to the bottom stop side, thereby storing the closed-end of the slide fastener. |
| US08671522B2 |
Hinge and hinge pin
The invention relates to a method for manufacturing a hinge between two workpieces or components; first a hinge socket is inserted in an opening of the first component and then a hinge pin is inserted in the hinge socket; the second component can be fastened to the hinge pin end protruding from the hinge socket. |
| US08671517B2 |
Handle for a wand of a vacuum cleaning appliance
A handle for a wand of a vacuum cleaning appliance includes a handgrip portion and a conduit for receiving an air flow. The handle includes an aperture for admitting ambient air into the conduit. A first valve occludes a first portion of the aperture, and a second valve occludes a second portion of the aperture. A control mechanism moves the first and second valves away from the aperture to admit ambient air into the conduit. To reduce the force required to move the valves away from the aperture, the control mechanism is configured to move the second valve away from the second portion of the aperture before moving the first valve away from the first portion of the aperture. |
| US08671516B1 |
Gas-powered dual-hosed blower
The gas-powered dual-hosed blower features two discharge tubes that are each outfitted with a valve that provides for independent adjustment of air speed therefrom. The two discharge tubes have full flexibility, which is associated with backpack blowers so that an end user may direct the air flow in a multitude of directions while simultaneously enabling the end user to adjust the air speed of each discharge tube independently. The valves for each discharge tube are positioned adjacent the blower, and are manipulated by a control stick located on the respective discharge tube. One of the control sticks includes a throttle, which enables adjustment of the engine speed therefrom. |
| US08671515B2 |
Brushroll cleaning feature with resilient linkage to regulate user-applied force
A cleaning device agitator system having an agitator and one or more cleaning members. The agitator has first and second ends, a longitudinal axis and one or more agitating devices. One or more friction surfaces may project from the spindle. The cleaning members are adjacent the agitator and adapted to move between a first position and a second position. In at least the second position, the cleaning members engage the agitator, such as by engaging the friction surfaces, to remove debris. Agitator and cleaning members may be incorporated into a cleaning head having an inlet nozzle and a chamber in which the agitator rotates, and there may be an activation mechanism using, for example, a resilient member to move the cleaning members. An overload protection device may be provided, and may adjust its sensitivity depending on whether the cleaning devices are in the first or second position. |
| US08671510B2 |
Hand-held and stick vacuum cleaner
A hand-held and stick vacuum cleaner includes a stick body having a body discharge part formed in a front part thereof and a first connecting terminal provided on a rear part thereof; and a hand-held cleaner unit detachably mounted in the rear part of the stick body and having discharge parts formed in front and rear part thereof and a second connecting terminal corresponding to the first connecting terminal provided on the rear part thereof. |
| US08671505B2 |
Windshield wiper blade assembly
A windshield wiper blade assembly comprises an elastic wiper blade and a linking mechanism including a pivot joint, a first arm, a second arm and a third arm secured to the wiper blade. The first, second and third arms are stacked one above another. The pivot joint has two opposite first pivot studs and two opposite second pivot studs. The first pivot studs are spaced apart from each other and protrude toward each other. The second pivot studs protrude away from each other. The pivot joint is disposed between the first and second arms. The first pivot studs extend into two side walls of the second arm, respectively, and the second pivot studs extend into the side walls of the first arm, respectively. |
| US08671503B2 |
Cleaning sponge
A cleaning sponge with embedded clusters for providing enhanced scouring is disclosed. In one embodiment, the cleaning sponge comprises a sponge body and a plurality of discrete fiber clusters embedded within the sponge body. Each fiber cluster is a matrix of interconnected fibers. In one embodiment, each fiber cluster is a three dimensional web of entangled fibers bonded to one another at their mutual contact points. |
| US08671502B2 |
Surf wax comb and holder accessory
A surf wax comb and holder usable as a surfboard accessory, wherein the comb is secured in a stowed position on the holder by a releasable connection and the holder with the comb stowed thereon is mountable to the top of a surfboard without penetration of the top layer of the board. The comb and holder present a thin, smooth surface that minimizes risk of injury to a surfer while proving the convenience of a readily available surf wax comb on the surfboard. |
| US08671501B2 |
Adjustable roller frame
An adjustable roller frame may include a frame, a pair of extension arms that are slidable within a channel in the frame, and a pair of cam assemblies that are used to selectively prevent and permit the extension arms to slide. |
| US08671500B2 |
Grill tool, associated pad, and associated methods
A grill tool, a pad usable with the grill tool, and a method of making and using the grill tool are disclosed. Such a grill tool is configured for cleaning a surface while maintaining the surface at a temperature up to the operating temperature of the surface. The grill tool includes a tool head and a tool handle. The tool head includes an attachment mechanism for removably attaching a cleaning pad to the head so as to present a major cleaning surface and opposite minor cleaning surfaces. The tool handle may be configured to include handles capable of maintaining a user's hands horizontally and vertically spaced apart along the handle. |
| US08671498B2 |
Cleaning device
A cleaning device has a handle removably connected to a cleaning head. The handle includes a connecting mechanism to removably couple the handle with the cleaning head. The cleaning head includes a projecting member to mate with an arcuate surface of the handle to enable rotation to removably connect the cleaning head with the handle. The cleaning head has an overall corrugated appearance. |
| US08671494B2 |
Low friction rotational or translational interface for a mechanical system
The mechanical system includes an interface for moving parts, with the mechanical system including a driving assembly and a driven assembly, wherein the driving assembly mates with the driven assembly at a mechanical joint (41). The driving assembly includes a rotating disc (16) and a drive arm (18) rotatably connected thereto. The driven assembly includes a pivot arm (40) which is driven by the drive arm and also a grounded member (44) fixed to the handle about which the pivot arm moves. A preload assembly, which includes a spring or springs (54, 56) is connected to the drive arm and the pivot arm so as to place a preload at the axis of rotation of the mechanical joint between the drive arm and the pivot arm. |
| US08671486B1 |
Neck, spine, and spinal cord support device for newborn baby and infant, and blanket assembly for same
A blanket assembly for swaddling an infant (e.g., newborn baby) includes a blanket body defining a pocket between an upper layer and a lower layer of the body at one end of the blanket body, the pocket accessible via an opening selectively closeable to seal the pocket. A neck, spine and spinal cord support device of a semi-rigid material is removably insertable in the pocket of the blanket body and secured within the blanket by the pocket so as to maintain the support device in a substantially fixed position within the blanket body. The support device supports the head, neck, spine and spinal cord of a newborn baby or infant when the infant is laid on the blanket body in a supine position and wrapped in the blanket body, so as to inhibit injury to the infant's head, neck, spine and spinal cord while carried by a person. |
| US08671484B1 |
Contoured support device for posing infants
The invention is a support device for posing an infant for a photograph. The support device has a fabric case with a filling that provides a comfortable support for the infant, yet does not compress under the weight of the infant. The upper surface of the support device has a curved contour that includes a two bolsters or convex curved raised edges that are parallel to each other, with a valley between the bolsters. A newborn may be nestled in the valley or placed in various poses on the first or second bolster. |
| US08671483B2 |
Furniture cushion having at least one edge guard
A furniture cushion comprises a matrix of interconnected pocketed springs, each spring of which is contained within a pocket of fabric, and a fiber pad overlying an upper surface of the matrix of pocketed springs, the fiber pad having a first layer in contact with the upper surface of the matrix of pocketed springs and a second layer in contact with the first layer, the first layer having a first density and said second layer having a second density, the first density being greater than the second density. At least one edge guard may be secured to the matrix of pocketed springs. |
| US08671478B2 |
Mattress and bed deck cover
The present invention relates to a cover for a mattress and bed deck. More particularly, the present invention relates to a mattress and bed deck cover for an adjustable bed that reduces the exposure of the mattress and bed deck to unsanitary conditions. |
| US08671476B2 |
Woven contoured bed sheet with elastomeric yarns
A bed sheet defined by a one-ply woven web of warp yarns and fill yarns having a top and a side panel depending from the top panel. The warp yarns extend in a warp direction through the top and side panel and the fill yarns extend in a fill direction through the top and the side panel. A plurality of fill yarns, warp yarns, or both are a non-spandex, non-core spun elastomeric yarn whereby the bed sheet is stretchable at least along the elastomeric yarns as a contoured bed sheet. In one example, the non-spandex, non-core spun elastomeric yarns are composed of elasterell-p. |
| US08671470B2 |
Wax-less toilet gasket
A wax-less toilet gasket is provided that is formed of an open cell foam having a hydrophobic skin, layer, coating or covering. To this end, the toilet gasket may be formed of a self-skinning polyurethane, a polyurethane with an in-mold coating, or a polyurethane with a waterproof agent. The toilet gasket is characterized by a body with a ring shaped upper portion and a truncated conical extension integrally extending downwardly therefrom. In use, fastening bolts that project through the toilet flange attached to the floor conduit then extend through the ring shaped configuration and attach to the toilet base. |
| US08671465B2 |
Nursing canopy
A nursing canopy for concealing a nursing mother's upper front torso and infant is disclosed. The canopy comprises a panel of opaque fabric having dimensions sufficient to cover at least a region from the mother's upper chest to below the mother's breasts. A fastening strap can be attached to the upper edge of the panel for securing the panel around the mother's neck. A self-supporting neckline stiffener is located along the top edge of the panel and defines a self-supporting neckline of the panel. The neckline cooperates with the fastening strap to hold the neckline a spaced-apart distance from the mother, defining an open viewing area between mother and infant. A secondary self-supporting stiffener is provided on the panel at a distance below the neckline, the ends of which rest against the mother's sides to hold the panel a spaced-apart distance from the feeding infant. |
| US08671463B2 |
Protective glove
A glove for use on a motorcycle comprises a front and a back, the front further comprising: a palm region, said palm region comprising an internal surface proximate a hand during use and an external surface opposite the internal surface; a finger region; and a thumb region; wherein said palm region comprises at least one skid protruding from said external surface; whereby on impact on a road surface the wearer slides on the surface as said skid engages the road surface. |
| US08677506B2 |
System and method for loading application classes
In an application, variants of a class may be generated and associated with different security permissions for the application. When a class is to be loaded, a determination is made as to the application's security permissions, e.g. by decoding a security token. The class is then retrieved from a repository that stores class variants matching the required security level. The retrieved class variant, which may have a full or a reduced functionality as appropriate for the security permission may then by loaded. |
| US08677505B2 |
Security system with extraction, reconstruction and secure recovery and storage of data
The method for securing data includes establishing a group of security sensitive items, filtering data and extracting and separating the security items from remainder data. The filtered data are separately stored (locally on a PC or on another computer in a LAN or WAN or on the Internet.) A map may be generated. The filter and/or map may be destroyed or stored. The data input, extracted data and remainder data may be deleted from the originating computer. Encryption may be utilized to enhance security (including transfers of data, filter and map). Reconstruction of the data is permitted only in the presence of a predetermined security clearance. A plurality of security clearances may be used to enable a corresponding plurality of partial, reconstructed views of the plaintext (omitting higher security words). |
| US08677502B2 |
Proximity based networked media file sharing
Among other things, methods, systems and computer program products are disclosed for manipulating media. In one aspect, one or more processes executing on a host computer system detect that a portable electronic device is within a predefined communications proximity relative to the host computer system, establish wireless communications and exchange information with the portable electronic device sufficient to determine that metadata relating to one or more items of visual media content reside on the portable electronic device. The metadata is used to retrieve the one or more items of visual media content from a storage location separate from the portable electronic device. The retrieved one or more items of visual media content are added to a list of visual media content available for presentation on a presentation device associated with the host computer system. |
| US08677500B2 |
Digital broadcasting receiver for protection of broadcasting contents and the method thereof
Provided are a digital broadcasting receiver and method of broadcast content protection. The digital broadcasting receiver comprises a platform which stores received broadcast data, middleware which comprises an application manager managing various applications so that broadcast content corresponding to the received broadcast data is used according to a consumption policy, a platform interface unit which acts as an interface between the platform and the middleware, and a middleware interface unit which acts as an interface between the various applications and the middleware. According to the method, various broadcast content protection and management policies can be accepted in various digital broadcasting receivers, each having different hardware and software structures. |
| US08677499B2 |
Enforcing access control policies on servers in an information management system
A method and apparatus for controlling document access and application usage using centrally managed rules. The rules are stored and manipulated in a central rule database via a rule server. Policy enforcers are installed on client systems and/or on servers and perform document access and application usage control for both direct user document accesses and application usage, and application program document accesses by evaluating the rules sent to the policy enforcer. The rule server decides which rules are required by each policy enforcer. A policy enforcer can also perform obligation and remediation operations as a part of rule evaluation. Policy enforcers on client systems and servers can operate autonomously, evaluating policies that have been received, when communications have been discontinued with the rule server. |
| US08677497B2 |
Mobile risk assessment
A query is received from a particular endpoint device identifying a particular wireless access point encountered by the particular endpoint device. Pre-existing risk assessment data is identified for the identified particular wireless access point and query result data is sent to the particular endpoint device characterizing pre-assessed risk associated with the particular wireless access point. In some instances, the query result data is generated based on the pre-existing risk assessment data. In some instances, pre-existing risk assessment data can be the result of an earlier risk assessment carried-out at least in part by an endpoint device interfacing with and testing the particular wireless access point. |
| US08677495B1 |
Dynamic trap for detecting malicious applications in computing devices
A trap is dynamically created in a computing device to detect a malicious application. The trap may be a fake e-mail address created in response to detecting running of an application in the computing device. The fake e-mail address includes a local-part that identifies the application and identifies the mobile computing device (e.g., by user identifier). A backend system receives e-mails that are addressed to fake e-mail addresses. The backend system parses a recipient address of a received e-mail to identify an application associated with the e-mail and the computing device where the fake e-mail address was generated. The backend system informs a user of the computing device of a data leakage occurring in the computing device and the application that may be responsible for the data leakage. |
| US08677489B2 |
Methods and apparatus for managing network traffic
Methods, apparatus, and computer readable storage media reduce or eliminate network traffic meeting criteria. In some aspects, network traffic transmitted by one or more source nodes to one or more destination nodes may comprise a denial of service attack against the destination node(s). At least a portion of the denial of service attack traffic may be reduced or eliminated with the disclosed methods and apparatus. In one aspect, a method of managing undesirable network traffic transmitted from a source node to a destination node over a communications network includes receiving a notification of a routing rule change, authenticating the notification, determining a network routing rule based on the notification, applying the network routing rule, determining a network path toward the source node, determining an entity based on the network path, and transmitting a notification of the routing rule change to the entity. |
| US08677486B2 |
System and method for near-real time network attack detection, and system and method for unified detection via detection routing
A system includes a processor. The processor is configured to receive network traffic that includes a data block. The processor will generate a unique identifier (UID) for the file that includes a hash value corresponding to the file. The processor will determine whether the file is indicated as good or bad with the previously-stored UID. The processor will call a file-type specific detection nugget corresponding to the file's file-type to perform a full file inspection to detect whether the file is good or bad and store a result of the inspection together with the UID of the file, when the file is determined to be not listed in the previously-stored UIDs. The processor will not call the file-type specific detection nugget when the file's indicator is “good” or “bad” in the previously-stored UIDs. The processor will issue an alert about the bad file when the file's indicator is “bad”. |
| US08677485B2 |
Detecting network anomaly
A method for detecting an anomaly in a network can include combining a number of data-created sketch-sets and requesting a finer sketch-set for an identified sketch-set among the combined number of sketch-sets using an aggregator, and creating the finer sketch-set for the identified sketch-set to detect the anomaly in the network using a monitor. |
| US08677484B2 |
Providing protection against unauthorized network access
A system includes a detection unit configured to detect unauthorized access to one or more information processing apparatuses that are virtually implemented by virtual machines executed by a computer; an authorized network configured to transfer authorized access to the one or more information processing apparatuses from an external network; a honeypot network configured to transfer unauthorized access to the information processing apparatuses from the external network; and a control unit configured to connect the information processing apparatuses for which no unauthorized access has been detected to the authorized network, and connect the information processing apparatuses for which unauthorized access has been detected to the honeypot network; wherein the control unit shifts, in response to detecting unauthorized access by the detection unit, the corresponding information processing apparatus into a decoy mode in which the detected unauthorized access is disconnected from a normal operation. |
| US08677477B2 |
Application program launching method and system for improving security of embedded Linux kernel
Provided is an application program launching method and system for improving security of an embedded Linux kernel by distributing superuser privileges. The method includes: searching security set information on an application program selected by a user; changing a user account for a processor of the application program to a user ID associated with the application program in the security set information; setting a capability for the processor according to setting information for the capability in the security set information; changing a basic directory for the processor according to a basic directory in the security set information; and launching the application program. |
| US08677476B2 |
Providing remotely defined security data to a local application extension
Systems and methods, including computer software adapted to perform certain operations, can be implemented for providing remotely defined security data to an application extension on a client device. A sequence of instructions and at least one permission indicator associated with the sequence of instructions are received. A first permission indicator is associated with a code extension to a software application adapted to execute at least a portion of the sequence of instructions. The code extension is adapted to perform one or more operations that supplement the operations supported by the software application. An instruction within the sequence of instructions associated with adapted for execution by the code extension and with an activity is identified. The first permission indicator is provided to the code extension. The code extension determines whether performance of the activity is permitted based, at least in part, on the first permission indicator. |
| US08677472B1 |
Multi-point collection of behavioral data relating to a virtualized browsing session with a secure server
A method of operating a VM server (VMS) is described, including (a) executing a VM instance (VMI) at the VMS, the VMI having a remote display within a terminal program of a client computer, the terminal program being configured to send commands received by the client from a user to the VMS to affect operation of the VMI, (b) running a browser within the VMI, the browser having a connection to a secure web application running on a web application server, the commands sent from the terminal program to the VMS allowing the user to interact with the web application via the terminal program and the browser running on the VMI, (c) at the VMS, asynchronously collecting information in connection with the commands sent from the user to the VMS, and (d) at the VMS, asynchronously sending the collected information to an analysis server to be analyzed for anomalous behavior. |
| US08677468B2 |
Service activation in a passive optical network (PON)
An Optical Line Terminal (2) connected to a Passive Optical Network provides a service to a Client device (1, 8) by receiving its hardware identity, as well as SIM-authentication information, from the Client device, and forwarding to the Authentication Server (3). After authentication of an end-user, a relationship is created between the Client device and the end-user. The OLT activates a service, based on service subscriptions associated with the end-user and on hardware-dependent service definitions associated with the Client device. |
| US08677465B2 |
Preventing inadvertent lock-out during password entry dialog
One embodiment provides a computer-implemented method for providing controlled access to electronic content. A password is associated with electronic content, such as by password-protecting an electronic file that contains the electronic content. At least one password attempt is received in an effort to access the electronic content. Each password attempt is compared to the password at a selected subset of “trap” character positions. Up to a threshold number of password entries is allowed that have incorrect characters at any of the trap character positions. A greater number or even an unlimited number of incorrect password entries are allowed having incorrect characters at non-trap character positions. Access to the electronic content is allowed only if one of the password entries exactly matches the password. |
| US08677464B2 |
Systems and methods for managing secure communication sessions with remote devices
According to various embodiments, a session manager generates, stores, and periodically updates the login credentials for each of a plurality of connected IEDs. An operator, possibly via an access device, may provide unique login credentials to the session manager. The session manager may determine the authorization level of the operator based on the operator's login credentials, defining with which IEDs the operator may communicate. According to various embodiments, the session manager does not facilitate a communication session between the operator and a target IED. Rather, the session manager maintains a first communication session with the operator and initiates a second communication session with the target IED. Accordingly, the session manager may forward commands transmitted by the operator to the target IED. Based on the authorization level of the operator, a session filter may restrict what may be communicated between an operator and an IED. |
| US08677459B2 |
Secure zero-touch provisioning of remote management controller
Embodiments enable secure zero-touch remote provisioning/management of a computer system. A computer system is shipped to end customers with its remote management controller enabled but not provisioned. During automatic testing, for example, provisioning authentication data is embedded into the remote management controller. The computer system vendor harvests the provisioning authentication data or derivative data therefrom from the remote management controller and stores it in a database. Upon sale of the computer system, the computer system vendor provides to the end-customer the harvested data of the computer system's remote management controller. The end-customer can then remotely authenticate a remote provisioning/management console to the remote management controller. Once successfully authenticated, the remote provisioning/management console can provision the remote management controller with one or more user accounts/roles with corresponding authentication details, authenticate as one of the provisioned user accounts, and perform computer system provisioning using remote manageability functions as desired. |
| US08677456B2 |
Accelerated reevaluation of authorization rules
A method for evaluating authorization rules, the method including evaluating a plurality of authorization rules in connection with an authorization process for a subject, storing in a computer-readable storage medium and in association with the subject a rule identifier of any of the rules that are applicable to the subject, and performing, in connection with a subsequent authorization process for the subject, a computer-based action indicated by any of the rules identified by any of the stored rule identifiers, where the performing step is performed independent from an evaluation of the applicability of any of the authorization rules in connection with the subsequent authorization process. |
| US08677454B2 |
Utilization of virtual machines by a community cloud
A mechanism for utilization of virtual machines by a community cloud is disclosed. A method of the invention includes authenticating a virtual machine (VM) to be joined to a cloud environment managed by a central administrative computing device as a cloud computing resource, wherein the VM is operating on a workstation that is not a dedicated cloud computing resource, updating a database of VMs utilized as cloud computing resources with information of the VM related to its operational status, and providing instructions for the VM to operate as a cloud computing resource, the instructions based on current demand for cloud services of the cloud environment and an overall current supply of cloud computing resources presently available in the cloud environment. |
| US08677451B1 |
Enabling seamless access to a domain of an enterprise
A user is allowed to access any of a number of domains associated with an enterprise using a credential for any one of the domains. An exemplary method includes steps of receiving, from a user and at a first domain of the enterprise, a user identification and a password; determining, at the first domain, whether the user identification is associated with the first domain; and upon determination that the user identification is not associated with the first domain, determining, at the first domain, whether the user identification is associated with a second domain of the enterprise. The user identification and the password are authenticated at the first domain, upon determination that the user identification is associated with the second domain. Upon successful authentication, the user is enabled to access the second domain of the enterprise. The user identification does not need to include a character directly reflecting a domain name. |
| US08677449B1 |
Exposing data to virtual machines
Methods, systems, and apparatus, including computer programs encoded on a computer storage medium, for exposing metadata to a virtual machine. In one aspect, a method includes executing a virtual machine on a host operating system. A synthetic file system is mounted on the virtual machine to expose the synthetic file system to a plurality of guest applications executing on the virtual machine. The synthetic file system is configured to provide a plurality of system calls to the guest applications including at least a read operation or a write operation for reading from or writing to external metadata stored outside the virtual machine. |
| US08677447B1 |
Identifying user names and enforcing policies
Techniques for identifying user names and enforcing policies are disclosed. An external user account associated with an external application request is identified. A policy is applied based on the identified external user account. One example policy is that access to the external application (via the external user account) should be blocked. |
| US08677446B2 |
Centrally managed impersonation
Systems, methods and computer readable media for centrally managed impersonation are described. Examples include a system having a central server and a remote shell daemon running on a remote machine, wherein a trust relationship is established between the central server and the remote shell daemon. Examples also include a method wherein a user sends the management system a request to act upon a remote machine. The management system determines whether the user is authenticated for the requested action. Upon authentication, the management system identifies an impersonation policy based on user profile and the remote machine. The management system connects to the remote machine, impersonates an elevated privilege account if required, and executes the user action on the remote machine. |
| US08677445B2 |
Information processing apparatus and computer readable medium
An information processing apparatus, includes: a registration unit that refers to a use limit information memory which stores use limit information indicating a policy of a use limit of a document corresponding to a set of a mark image indicating that use of the document is limited and user associated information relating to a user associated to the document, extracts the mark image and person in charge information from document image information obtained by reading a paper document including the mark image and the person in charge information indicating a person in charge with respect to contents of the paper document, acquires the use limit information corresponding to a set of the extracted mark image and the user associated information corresponding to the extracted person in charge information from the use limit information memory, and registers the acquired use limit information associated with a document including the document image information in a document memory. |
| US08677443B2 |
Set top box with capability to support user identification
A method for performing a service action on a particular set top box based on a particular private identifier associated with the particular set top box is disclosed. At a database associated with a service provider, a user record is created. The user record includes a public identifier and a private identifier for each set top box that is available to the user. The public identifier for a particular set top box is accessible by the user and may be used to determine the private identifier for the particular set top box. |
| US08677438B2 |
Wireless video transmission device
After fixing the physical address of a wireless video transmission device to a route address or the like, it is possible to shorten the switchover time by having a conversion table provided that maps the physical addresses on the wireless video reception device side, since it does not occur that the addresses of AV equipment connected by wire with the wireless video transmission device are changed, even if the physical address of the wireless video reception device changes. Further, by performing split transfer of the CEC messages, it is possible to carry out transmission of the CEC messages promptly and to suppress reception confirmation bits with respect to CEC messages for which there exists no destination. |
| US08677435B2 |
Upstream power control for multiple transmit channels
A novel apparatus for and method of upstream power control for multiple transmit channels. The invention is particularly useful in environments that include two level amplification, wherein the first level corresponds to each channel separately and the second level corresponds to the joint sum of all the channels. When working with two-level amplification, changing the joint sum amplification is permitted during specific time periods known as “CMTS re-configuration time” in the DOCSIS specification. The mechanism functions to maintain an optimal transmit power operating point of the PGA using self-configuration without any need to receive permission from an exterior control entity such as the cable head-end thus bypassing the prior art requirement of waiting for a global reconfiguration time from the CMTS (i.e. when the specification assures that there is sufficient time to change the PGA gain). This can be achieved with high confidence if there is sufficient quiet time (which is calculated) to perform the self-configuration of the PGA within a specific period of time. |
| US08677434B2 |
Method and system for direct digital up-conversion in a cable modem
Provided are a method and system for a module for a cable modem termination system. The module includes a digital modulator configured to block up-convert a plurality of digital channels and a digital to analog converter coupled, at least indirectly, to an output of the digital modulator to convert the digital channels to an analog format. |
| US08677432B2 |
System and method for providing a personal broadcasting service using a mobile communication terminal
A system and method for providing a personal broadcasting service using a mobile communication terminal with a multimedia broadcasting module are provided. A broadcasting service provider provides multimedia broadcasting content. A multimedia broadcasting terminal sends a channel selection signal to the broadcasting service provider, receives multimedia broadcasting content of a selected channel, and opens personal broadcasting. A normal terminal sends a multimedia broadcasting content request to the multimedia broadcasting terminal opening the personal broadcasting, and receives the multimedia broadcasting content from the multimedia broadcasting terminal opening the personal broadcasting. |
| US08677429B2 |
Resource conflict resolution for multiple television
A system for managing resource-usage conflict among a plurality of viewers associated with a plurality of TVs, including a plurality of resources for shared usage among the viewers, the resources including at least one input device adapted to receive a program broadcast and to transmit the program broadcast onward for display, a resolution arrangement operationally connected to the at least one input device, the resolution arrangement being adapted to identify a usage conflict of at least one of the resources, and send an on-screen display having a resource usage action-choice to at least two of the TVs. Related apparatus and methods are also described. |
| US08677428B2 |
System and method for rule based dynamic server side streaming manifest files
There is provided a system and method for rule-based dynamic server-side streaming manifest files. There is provided a method comprising receiving a request to provide a first video content for playback, evaluating a plurality of rules for the first video content, generating a dynamic manifest file referencing the first video content, and providing the dynamic manifest file in response to the request, thereby enabling an application to playback the first video content for output on a display by interpreting the dynamic manifest file. The rules may implement various features such as dynamic advertisement insertion, load balancing, client customization, user and device targeting, enhanced security mechanisms, global announcements, and others. As streaming protocols are widely supported by default on many client platforms, the dynamic manifest files can be utilized in a user friendly and transparent manner compared to client-side solutions requiring cumbersome client software installations. |
| US08677427B1 |
Receiving over-the-air licenses to high-quality media content
A method, system, and medium are provided for enabling playback of licensed media content. The depicted embodiments provide a method to enable users to play a high-quality media file on a computing device. More specifically, the method provides a method to authenticate a high-fidelity license on a computing device to enable playback of an associated high-quality media file. Illustrative examples of high-quality media files include any media file that may contain a video and/or audio component. |
| US08677425B2 |
Method and system for implementing interaction between set-top box (STB) and home gateway
The present invention provides a Set-Top Box, a home gateway, and a method and a system for implementing interaction between the Set-Top Box and the home gateway, and the method comprises: the Set-Top Box transmitting a subscription message to the home gateway by means of a UPnP protocol message; the home gateway receiving and parsing the subscription message, combining a subscription response event according to the parsed subscription information, and then transmitting the subscription response event to the Set-Top Box by means of a UPnP protocol message; and the Set-Top Box triggering a corresponding operation according to a subscription response event message, after receiving the subscription response event message. The flexible coordination between the home gateway and the Set-Top Box can be implemented in accordance with the present invention, which can achieve the purposes of automatic diagnosis and automatic adjustment of services, and improve the user experience effectively. |
| US08677421B2 |
Digital broadcast reception apparatus
An object of the present invention is to provide a digital broadcast reception apparatus that allows a stable viewing even if a reception environment changes along with a movement. In the present invention, based on current position information indicating a current position detected by a current position detection section and broadcast area information stored in a broadcast area information storage section, a search-mode switching control section instructs a tuning control section to select a diversity operation mode if the current position is close to a boundary of a broadcast area, and select an independent reception operation mode if the current position is not close to the boundary of the broadcast area. In the diversity operation mode, a first system and a second system are tuned to the same physical channel, and cooperate with each other to demodulate a digital broadcast signal and a make an output through a diversity process. In the independent reception operation mode, the first system and the second system individually and independently demodulate the digital broadcast signal and make an output. |
| US08677419B2 |
Program search device
A program search device is described that searches for programs using a keyword search and handles the programs found in the search by classifying the programs into special programs and regular programs. The device searches for broadcast programs corresponding to a current time from an electronic program guide, and includes a program guide storing unit that prestores an electronic program guide a keyword storing unit that prestores one or more extraction keywords and corresponding effective periods, a time obtaining unit operable to obtain a current time, a detecting unit operable to read an extraction keyword corresponding to an effective period and detect, from the electronic program guide, one or more program display information sets including the read extraction keyword, and an extracting unit operable to extract each of one or more program display information sets that indicates a regular program, or a special program. |
| US08677415B2 |
On-screen program guide with interactive programming recommendations
A subscriber to a video service generally has available to them an on-screen program guide. The program guide lists programming (e.g., TV shows) that are available to the subscriber for a certain upcoming time period. The programming guide may sort the listings by channel and time, areas of interest, age appropriateness and/or MPAA or TV rating, free or additional cost, etc. In an embodiment, the programming guide includes an ability to make a selection to see which TV shows are recommended by reviewers. Such reviewers may be individuals or panels or institutions to which some credibility may be attached—a trusted source. After selecting a reviewer, the subscriber is made aware of the programs recommended by the selected reviewer. |
| US08677414B2 |
Apparatus and method for managing messages of communication devices
A system that incorporates teachings of the present disclosure may include, for example, a set top box having a controller to present media content to a user, receive a message, and selectively cease presentation of the media content until after the message is reviewed. Additional embodiments are disclosed. |
| US08677413B2 |
Information descriptor and extended information descriptor data structures for digital television signals
A digital television (DTV) data stream includes an event information table (EIT), the EIT including: a descriptor including: a descriptor tag identifying the descriptor as a genre descriptor, a descriptor length field, and at least one category code for an associated event in a DTV data stream. |
| US08677403B2 |
Administrative tool for video programming
A method, apparatus, and article of manufacture for administering a video channel comprising a plurality of video feeds. A method in accordance with the present invention comprises coupling a computer to a transmission station, the transmission station receiving the plurality of video feeds, arranging a plurality of icons on a monitor of the computer to emulate a video layout to be presented, associating a video feed of the plurality of video feeds with an icon of the plurality of icons, and enabling manipulation of the video feeds through the computer. |
| US08677402B2 |
Second display support of character set unsupported on playback device
Systems and methods are provided to allow users to browse services, content items, or the like using the language that is generally most familiar to them, and in particular ones that are not available on an IPTV. Thus, users can browse content offerings on the second display in a language and font set that are personalized to themselves, and they may further send the content item to the IPTV for playback. The disclosed systems and methods provide a way for a group of users to exploit individual “second displays” to view, browse, and navigate content or data service offerings, by service providers, e.g., internet network services, in a preferred language and using preferred fonts, especially one not supported by a content playback device, on behalf of a content playback device, e.g., IPTV, the same having authenticated credentials for playback of such content, and then arrange for a selected content item or items to be played back on the content playback device. The second displays serve as a visual aid to the IPTV, but generally do not require additional investment by the user because the same make use of a device, e.g., a smartphone, laptop computer, tablet computer, an internet appliance, a desktop computer, etc., which most users would already have in their possession. Such a second display is a significant complement to an IPTV because of the second display's strength in supported languages and character font sets, data entry, processing power, and user experience in content management. |
| US08677399B2 |
Preprocessing video to insert visual elements and applications thereof
Embodiments of this invention relate to preprocessing video such that visual elements, such as advertisements, can be inserted at a later point in time when the video is requested by a user. In an embodiment, a video and target data is received. The video is analyzed to determine how a target moves and changes over time. Metadata describing how the target moves and changes over time is stored. When a user requests an on-demand video such as from a video sharing site, a visual element is inserted into the video. The visual elements move and change as defined in the stored metadata. In this way, advertisements can be inserted into on-demand video such as video from a video sharing website. |
| US08677394B2 |
Integrating and processing embedded links to related video content in a video stream to provide advertising information
In one embodiment, a capability is disclosed for conveying a link to further information over a cable system to a consumer device, wherein the video link can be associated with an external video source. The information can be conveyed to the consume device in one embodiment by embedding the video link information within a stream of MPEG formatted video information using an EBIF application. The video link information can be a URL from which the external information, typically video information, can be received. Upon detecting the link, the consumer device opens up a display window on a television image, which is presented to the viewer in an overlaid manner in addition to the MPEG video information on a television display. Typically, after the external video is presented, the window is closed. |
| US08677392B2 |
Distributed TV access system
Distributed navigation of broadcast signals is provided through an on-line application connected through a second network connection. A customer receives the broadcast signals through a first network connection, and navigates the broadcast TV content through an on-line application by a browser connected through a second network connection. The present on-line application provides flexible and re-configurable content services, which will need to be customized once for each service provider, but will render consistently on a variety of PC and non-PC client devices. Further, the present on-line application can provide targeted advertising by maintaining an advertising profile for each viewer, determined in part by recording data about the navigating of the content of the broadcast signals, and by recording a plurality of selections of the viewer transmitted to the on-line application. The on-line capability further provides ease for roaming access. |
| US08677391B2 |
Moving image data delivery system, an advertising image data delivery system, and a moving image viewing apparatus
An advertisement provider issues coupons to an audiences of television set in exchange of viewing a commercial message and receives advertising rate from the advertiser of the commercial message in exchange of informing of the coupon issuance. A television station allows the audience to decompress a downloaded digital image data of a television program in exchange of presentation of the coupon. The television station receives allotment of the advertising rate in exchange of informing of the coupon presentation form audiences. The television station sorts the presented coupons by the advertisement providers to inform each advertisement provider of the coupon presentation. The television station allows the decompression even in a shortage of the presented coupon, provided that it will be compensated by money or later presentation of coupon by due data. The commercial messages are provided automatically or by request. The audience may voluntarily replace television program by commercial message. |
| US08677389B2 |
Media usage monitoring and measurement system and method
Media monitoring and measurement systems and methods are disclosed. Some embodiments of the present invention provide a media measurement system and method that utilizes audience data to enhance content identifications. Some embodiments analyze media player log data to enhance content identification. Other embodiments of the present invention analyze sample sequence data to enhance content identifications. Other embodiments analyze sequence data to enhance content identification and/or to establish channel identification. Yet other embodiments provide a system and method in which sample construction and selection parameters are adjusted based upon identification results. Yet other embodiments provide a method in which play-altering activity of an audience member is deduced from content offset values of identifications corresponding to captured samples. Yet other embodiments provide a monitoring and measurement system in which a media monitoring device is adapted to receive a wireless or non-wireless audio signal from a media player, the audio signal also being received wirelessly by headphones of a user of the monitoring device. |
| US08677386B2 |
Automatic rating system using background audio cues
Methods and systems for capturing, transmitting and processing data for generating ratings relating to multimedia programming based on passively obtained user cues are disclosed herein. |