| Document | Document Title |
|---|---|
| US07715451B2 |
Housing for harmonic generation crystals in solid state laser systems
Apparatus for effecting harmonic conversion of a laser beam of predetermined frequency, to provide plural harmonic components of the laser beam at frequencies different from the predetermined frequency, includes a housing (40) defining a hermetically sealed chamber able to be maintained at a pressure below atmospheric pressure. Also provided are port means for evacuating the chamber, and means (36, 37) defining an optical path for the laser beam and the components thereof through the housing and the chamber. A plurality of individual holders (70, 72, 74) are arranged for retaining respective frequency conversion crystals at spaced locations in the optical path. The crystals (20, 22, 24) can be aligned individually and heated within the chamber. |
| US07715450B2 |
Sideband bus setting system and method thereof
A sideband bus setting system in which multiple target devices (ICs) are communicably connected to a master device through a bus so as to set data to ICs mounted on an electronic device. The target device is provided with a target domain ID identifying a target domain-which is a subgroup of multiple target devices, and the master device is provided with the same target domain ID as that provided for the target device. The master device receives the target domain ID from the target device, and performs data-setting process to the target device when the target domain ID received from the target device coincides with the target domain ID provided for the master device. According to the above feature, the failure of the bus (for example, the failure of a sideband multiplexer) can be detected in advance, thereby preventing overlooking the improper data-setting operation. |
| US07715445B1 |
System and method for minimizing transmit latency uncertainty in 100 Mb RMII ethernet physical layer devices
A system and method for minimizing transmit latency uncertainty in a 100 Mb RMII Ethernet physical layer device is disclosed. A 100 Mb RMII Ethernet transmit physical layer device comprises a divide circuit that selects a phase of a transmit clock signal for transmitting data. The invention comprises a reset circuit that aligns the divide circuit to select an optimal phase of the transmit clock signal for transmitting data. The reset circuit of the invention is capable of reducing the transmit latency uncertainty from approximately twenty nanoseconds to four nanoseconds. |
| US07715444B2 |
Resuming a previously interrupted peer-to-peer synchronization operation
A method of synchronizing data between two devices can include starting, in a first device, a first synchronization operation comprising transmitting a first data set to be received by a second device, the first data set comprising changes to multiple different data elements in the first device that have occurred since a prior successful synchronization operation between the first device and the second device; receiving at least one of separate acknowledgements for each of the multiple different data elements, each such acknowledgement indicating that a change to one of the multiple different data elements in the first device has been applied to a corresponding data element in the second device; and when the first synchronization operation is interrupted, initiating a second synchronization operation to synchronize the changes of the first data set for which a separate acknowledgement was not received during the first synchronization operation. |
| US07715435B2 |
Method for setting user equipment identifier in radio communication system
The present invention is directed to a method for setting a user equipment identifier as user equipment identification information used when data received through a dedicated logical channel is transmitted through a common transport channel. The method includes transmitting data and a message type indicator as user equipment identification information from a RRC layer to an RLC layer; setting a user equipment identifier indicator according to the received message type indicator in the RLC layer and transmitting it with the data to a MAC layer; and selecting a user equipment identifier type and a user equipment identifier according to the set user equipment indication identifier, adding it to a header of a MAC SDU in the MAC layer and transmitting it to a corresponding MAC layer in a receiving device. |
| US07715432B2 |
Primary protocol stack having a secondary protocol stack entry point
A primary multi-layer protocol stack that allows a secondary multi-layer protocol stack to communicatively couple into one or more of its layers. End point device circuitry implements both the primary and secondary protocol stacks. A communication application running on the end point device initiates interaction, e.g., a session, via a primary radio and primary intermediate protocol stack layers. Based on a change in communication characteristics, for example, an operation is invoked to bridge between one of the intermediate protocol stack layers of the primary stack to one from the secondary stack. Such bridging establishes a secondary pathway via the secondary radio. The primary and secondary radios may support the same or differing protocols. To avoid having to fully reestablish a session, at least one session parameter is carried forward through the bridge. The bridge may have multiple entry points in and out of both protocol stacks and operate as two half-duplex bridges. |
| US07715430B2 |
Additional modulation information signaling for high speed downlink packet access
The modulation indication bit is interpreted as a QPSK/xQAM modulation indication if both the user equipment and the serving cell support 64QAM modulation, such that if QPSK is indicated, the 7 code-set information bits in the HS-SCCH part 1 structure is interpreted as is presently interpreted today as defined in the 3GPP release 5 specification, and if xQAM is indicated, the 7 code-set information bits in the HS-SCCH part 1 structure is interpreted such that only 6 bits are used for code information and one bit is stolen for use for the 16QAM/64QAM selection. |
| US07715427B2 |
Method for data communication
In a method for carrying out cyclic and conflict-free data communication for the subscribers of a data bus, which transmits data in non-overlapping time periods within a subscriber cycle interval and processes jobs, and whose fixed transmission time slots in a planning phase are allocated within the subscriber cycle interval, the task processing for a subscriber is carried out exclusively within an application time interval within the subscriber cycle interval, and in the planning phase the transmission time slots for each subscriber, within a transmission time interval which is disjunct with respect to the application time interval, are selected within the subscriber cycle interval, and the selected transmission time slots are communicated to the subscribers in a subsequent initializing phase. |
| US07715423B2 |
Communication terminal device and communication method
A communication terminal device performs communication based on a communication protocol defined so that first identification information assigned to the device is transmitted to and received from a communication party. The device includes an identification information generating section for detecting, based on information unique to the device, second identification information different from the first identification information, a storage section for storing a table representing a correspondence between the generated second identification information and the type of the device, and a control section for controlling the storage section so that communication with the communication party is established based on the table. The control section transmits the second identification information and type of the device to unspecified destinations with predetermined timing, and updates the table based on second identification information and type of the communication party which are sent back as a response from the communication party. |
| US07715418B2 |
Method and apparatus for guaranteeing quality of service in a residential ethernet system
A method and apparatus for ensuring QoS in a synchronous Ethernet bridge are disclosed, in which a classifier classifies an ingress packet according to a PHB mapped to a DSCP value of the packet and provides the classified packet to one of a predetermined synchronous packet queue and a predetermined asynchronous packet queue, a buffer queue with a plurality of queues mapped to priority levels buffers the classified packet, a marker marks the buffered packet as a synchronous packet or, if the buffered packet is an asynchronous packet, marks the packet in a predetermined format corresponding to a priority level of the packet, and a synchronous Ethernet scheduler schedules the marked packet. |
| US07715417B2 |
Creating a telecommunications channel from multiple channels that have differing signal-quality guarantees
A technique is disclosed that enables the adaptive pooling of M transmission paths that offer a first signal-quality guarantee, or no guarantee at all, with N transmission paths that offer a second signal-quality guarantee. Through this adaptive pooling, a telecommunications channel is created that meets the quality of service or waveform quality required for a packet stream being transmitted, while not excessively exceeding the required quality. The technique adaptively recaptures any excess signal quality from one path and uses it to boost the quality of an inferior path. A node of the illustrative embodiment selects the paths to handle a current segment of source packets, based on one or more parameters that are disclosed herein. The node adapts to changing conditions by adjusting the transmission characteristics for each successive segment of packets from the source packet stream. |
| US07715415B1 |
Router having a single CPU MAC
A network device for transferring data from a first network to a second network comprises a switch comprising a first port adapted to receive a frame of the data from the first network and a second port adapted to transmit the frame to the second network. The frame comprises a plurality of words including a first word comprising a first portion of an internet protocol address and a second word comprising a second portion of the internet protocol address. The switch adds one or more bits to the frame so that the first and second portions of the internet protocol address appear within a single word of the frame. A processor receives the frame from the switch, and to modify the internet protocol address in the frame. The switch receives the frame from the processor, and removes the one or more bits from the frame before the second port transmits the frame to the second network. |
| US07715408B2 |
Method for establishing communication plans for a divided real-time computer system
A method for establishing communication schedules for a distributed real-time computer system comprising nodal computers, wherein: a) a grid (RAS) is created, which contains all of the parameters necessary to enable basic communication between nodes (KR1 . . . KR5) of a cluster (CLU); b) nodal communication schedules (KPG; KP1, KP2) for all nodes planned to be used as invariant components (KR2; KR2, KR3) are derived from the grid (RAS) and all parameters of the grid are copied and node-specific parameters are added; and c) cluster communication schedules (CP1, CP2; CL1, CL2) are derived from the nodal communication schedules (KPG; KP1, KP2), which contain, in addition to all parameters of the grid and the node-specific parameters of the invariant components, those parameters which are relevant to the remaining nodes of the cluster. |
| US07715404B2 |
Method and apparatus for controlling a voice over internet protocol (VoIP) decoder with an adaptive jitter buffer
A method and apparatus that controls a Voice over Internet Protocol (VoIP) decoder in a communication device is disclosed. The method may include determining if a packet has been received, and if a packet has been received, determining if a receive error has occurred, and if a receive error has not occurred, setting a counter that counts a number of sequential bad frames to a value of zero, decoding the received packet, and sending the decoded packet to an audio queue for presentation to a user of the communication device. |
| US07715401B2 |
Router
Even when session control traffic such as SIP traffic to be unitarily subjected to QoS management by a manager of a session control network such as an SIP network, and loopback traffic to be freely subjected to QoS management by users coexist, QoS processing can be appropriately performed. The edge router checks a routing table and the address information of an SIP message to derive an SIP stream direction. The edge router timely selects a table that can be set by only SIP network managers, and a table that can be set by user network managers as well, determines QoS setting information by collating other SIP/SDP message information, and sets it in a QoS function unit. |
| US07715396B2 |
Network routing
To reduce the dependency of overlay networks on underlay networks to route messages, a virtual ring routing architecture may be formed that leverages the design of the overlay network to achieve their desirable scaling and robustness properties but also reduce the dependency on any underlay network to setup and maintain connectivity. More particularly, each node may have a single, fixed, location independent node identifier, to organize the nodes into a virtual ring. The connectivity between nodes through the actual network topology may be formed by a plurality of nodes in the virtual ring by maintaining connectivity to those nodes identified as virtual neighbor nodes within the virtual ring. The path segments defining communication connections between virtual neighbor nodes may be used to route messages between any pair of nodes in the network and may reduce route discovery overhead, reduce delay in transmission, and reduce or eliminate flooding to setup or maintain the path segments. |
| US07715395B2 |
System and method for expanding the range of a mesh network
A system and method of expanding the range of a mesh network by determining whether a route through a local Internet service provider is an optimal path between two nodes. If the route through a local Internet service provider is an optimal path, a routing table is updated to include the optimal path so that mesh nodes on the mesh network have access to the routing table. |
| US07715389B2 |
Broadcast support for mobile systems
A network element provides multicast/broadcast support. The network element is configured to process streams which are transported by a media access control layer, wherein the streams use separate multicast bursts, and to process streams which are transported on an internet protocol. Each of the streams transported by the media access control layer comprises a related connection identity, and each of the streams transported on an internet protocol comprises a related internet protocol flow, wherein a mapping is present between a connection identity and an internet protocol flow for each stream. |
| US07715379B2 |
Method for supporting ethernet MAC circuits
An Ethernet MAC sublayer is provided for supporting Ethernet MAC circuits in an Ethernet Network. In accordance with one embodiment, an Ethernet MAC sublayer is provided for processing and setting up circuits. The MAC sublayer provides support for higher level signaling and routing applications to implement Ethernet MAC circuit functionality. The MAC sublayer provides interrupts for WAN learning and circuit setup. The MAC sublayer also provides address table entry extension to allow for usage of multiple links between nodes. The routing application is used to manage routing information, maintain a MAC to port mapping database, and manage port resources. The signaling application is used to set up and manage circuits. In accordance to various embodiments, circuits of various types and properties can be managed in the Ethernet Network. |
| US07715375B2 |
Hierarchical data collection network supporting packetized voice communications among wireless terminals and telephones
A packet-based, hierarchical communication system, arranged in a spanning tree configuration, is described in which wired and wireless communication networks exhibiting substantially different characteristics are employed in an overall scheme to link portable or mobile computing devices. The network accommodates real time voice transmission both through dedicated, scheduled bandwidth and through a packet-based routing within the confines and constraints of a data network. Conversion and call processing circuitry is also disclosed which enables access devices and personal computers to adapt voice information between analog voice stream and digital voice packet formats as proves necessary. Routing pathways include wireless spanning tree networks, wide area networks, telephone switching networks, internet, etc., in a manner virtually transparent to the user. A voice session and associate call setup simulates that of conventional telephone switching network, providing well-understood functionality common to any mobile, remote or stationary terminal, phone, computer, etc. |
| US07715364B2 |
Data sink/data source, data transmission device and data terminal device for a circuit-switched and packet-switched network
The present invention is directed toward, a data sink/data source data transmission device and data terminal device for a circuit-switched and packet-switched network, the ability to eliminate the logical separation between applications, which are based on the circuit-switched network (e.g., PSTN, ISDN), and applications, which are based on the packet-switched network, (e.g., Internet). To this end, a data transmission device for transmitting and receiving data into/from the circuit-switched network includes controllable switchover parts. This data transmission device is or can be assigned to a universally useable unit for automatically processing data and for transmitting and receiving data to/from the packet-switched network and is assigned or can be assigned to the at least one data terminal device for transmitting and receiving data into/from the circuit-switched network. The switch-over parts can be controlled in such a manner that the data terminal device which, in a first operating mode is connected to the circuit-switched device, can be switched from the first operating mode into a second operating mode, during which the data terminal device is connected to the packet-switched network via the data transmission device and the data processing device, and from the second operating mode into the first operating mode. |
| US07715361B2 |
Apparatus and method for transmitting/receiving a downlink signal in a communication system
In a communication system, a first Downlink (DL) signal to be commonly received by all Mobile Stations (MSs) at a Base Station (BS) is generated. A second DL signal that all the MSs do not need to commonly receive is generated. The first DL signal is applied to an interference cancellation scheme. The first DL signal is transmitted in a first time interval. The second DL signal is transmitted in a second time interval. |
| US07715358B2 |
OFDMA with adaptive subcarrier-cluster configuration and selective loading
A method and apparatus for allocating subcarriers in an orthogonal frequency division multiple access (OFDMA) system is described. In one embodiment, the method comprises allocating at least one diversity cluster of subcarriers to a first subscriber and allocating at least one coherence cluster to a second subscriber. |
| US07715354B2 |
Method of beacon exchange between devices with asymmetric links and system using the method
A method and a system for using the method are provided. The method and system allow a low power device having an asymmetric link to access a wireless network to exchange beacons with any one of a plurality of normal power devices in the wireless network. The method includes the steps of confirming whether the low power device has the asymmetric link with the normal power device, when the low power device receives a beacon of the low power device based on the received beacon; negotiating with at least one relay device so that the low power device requests a relay with respect to the asymmetric link, when the low power device has an asymmetric link with the normal power device; and at least one relay device noting a result of the negotiation to the low power device and a normal power device with which the low power device is intending to communicate, based on the result of the negotiation. |
| US07715352B2 |
Method and apparatus for a node to determine a proper duty cycle within an ad-hoc network
A method and apparatus for determining a node's proper duty cycle is provided herein. All nodes (500) within a network (100) will interactively switch duty-cycles based on a number of hops a device is from a personal area network coordinator PNC. Changing duty cycles based on a number of hops from a PNC assures that spatial patterns of duty-cycles form in a network to maximize data throughput and minimize network wide power consumptions. |
| US07715347B2 |
Method of enabling a combined data rate control lock channel in a wireless communication system
A method of assigning feedback information in a portion of a Medium Access Control (MAC) channel in a wireless communication system is disclosed. More specifically, the method includes receiving at least two pilot signal from an access network (AN) on at least two forward traffic channel, transmitting at least two channel quality information on a single reverse carrier to the AN reporting at least one of strength and quality of each corresponding forward pilot channel, wherein the channel quality information indicates a desired data rate for receiving data on the corresponding forward traffic channel, and receiving feedback information through a forward control channel of the AN, wherein the feedback information includes combined channel quality information which indicates whether or not the AN is able to receive multiple channel quality information sent by an access terminal (AT) on the single reverse carrier. |
| US07715340B2 |
Method and apparatus for enabling IP mobility with high speed access and network intelligence in communication networks
An architecture for network layer mobility support, using always on broadband high speed access and a network-based mobility manager, termed as a network server or gateway is disclosed. The present invention obviates the need of MIP for IP mobility. |
| US07715333B2 |
Incoming message decoding in wireless communications devices and methods
A method in a mobile wireless communication device capable of receiving a paging message transmitted in a series of bursts over successive time frames including receiving (210) not more than one burst of an incoming paging message, determining (220) whether the incoming paging message corresponds to a known paging message, and (230) reducing power consumption of radio circuits of the mobile wireless communication device during time frames when other bursts would be received if the incoming paging message corresponds to the known paging message. If the incoming data does not correspond to the known data, additional burst are received and decoded. |
| US07715332B2 |
Determining presence for interaction routing
An Internet Protocol Network Telephony call center having a plurality of agents for serving clients also processes e-mails addresses to the call center, but not to specific agents. An e-mail server receives and routes the e-mail, and includes a router and a database storing skill set information regarding agents. The router extracts information from the e-mails, matches key words in the extracted information with key words from the skill sets, and routes the e-mails to appropriate agents having the necessary skills to respond to the service requirements in the e-mails. |
| US07715331B2 |
Providing conference data in a network communications system based on client or server information examined during a conference
An improved networked computer communications system handles arbitrary streams of data, and transports at varying speeds those streams where intermediate updates can be dropped if they are made obsolete by later arriving data updates, optimizing the utilization of network and node resources. Complex buffering by system server software allows distributed, parallel, or redundant processing, transmission, and storage for performance, reliability, and robustness. Various parameters of the system can be monitored, and the system can be reconfigured automatically based on the observations. Varied techniques reduce the perceived end-to-end latency and take advantage of software and hardware capabilities that assets connected to the system may possess. One conferencing system allows conference participants to share all or a portion of the display seen on their computer screens. The conferees may be at sites removed from each other, or may view a recorded presentation or archived conference at different times. Conference participants are either “presenters” who can modify the display or “attendees” who cannot modify the display. A pointer icon, which can be labeled to identify the conferee, is displayed on the shared image area. Each conferee can modify the position of his or her own pointer, even when not presenting, so that every participant can see what each conferee is pointing to, should a conferee choose to point to an element of the display. These and other features apply to other data streams shared in the conference or in meetings where there is no shared-image data stream. |
| US07715330B2 |
System and method for optimizing the topology of a virtual ring based upon a TCP/IP network
In a network having nodes, N nodes are members of a virtual communications ring for multicast communication among the N nodes, each of the N nodes being associated with only an upstream and a downstream one of the other N nodes. One of the N nodes manages changes in ring membership, including requesting the others of the N nodes to participate in measuring distances to a N+1th, node responsive to receiving an insertion request message. The manager node inserts the N+1th node in the communications ring responsive to receiving replies, which includes inserting the N+1th node in a selected location between two selected ones of the N nodes, such that the N nodes and the N+1th node are enabled to multicast messages around the ring. Due to the selected location of the N+1th node, communication distances for muticasted messages tend to be shorter than such distances that would otherwise occur. |
| US07715329B1 |
Method and system for compiling multicast router data
A method of obtaining router information in a multicast network, including transmitting a routing table query and a router name query, receiving router state data associated with a multicast router in response to the routing table query, and receiving a router identifier associated with the multicast router in response to the router name query, the router identifier being distinct from any IP address associated with the multicast router. Also disclosed is a system using a processing device adapted to perform the above method and transmit the router state data to a graphical user interface. The queries are preferably transmitted in Simple Network Management Protocol (SNMP). Further, a part of the displayed data can include hypertext links on router names adapted to display router state data associated with a second multicast router. |
| US07715328B2 |
Mirroring in a stacked network switch configuration
A method of mirroring data to a mirrored to port in a plurality of switches. The method has the steps of determining if data was sent to all of said plurality of switches; determining if said data was sent to a mirrored to port (MTP); and resending said data to all of said plurality of switches if mirroring is enabled and said data was not sent to said MTP. |
| US07715325B2 |
Home network system
A home network system which can efficiently configure a new home appliance in the home network system. The home network system includes at least one new device newly connected to a master device through a network, for transmitting a plugged-in request message containing an initial address through the network, receiving an address change request message containing a logical address, and changing the initial address to the logical address, and at least one master device connected to the new device through the network, for receiving the plugged-in request message from the new device, setting the logical address for the new device, and transmitting the address change request message containing the logical address to the new device, wherein the initial address comprises at least a product code and a logical address of the new device, and the new device changes the logical address to the logical address set by the master device. |
| US07715323B2 |
Method for monitoring BER in an infiniband environment
A method is disclosed for tuning each channel of a high-speed SerDes cable link interface arranged in a configuration linking a local side physical layer to a remote side physical layer. The method includes initiating an operational state of high-speed SerDes cable link interface, identifying flow-control packet Op codes not cited for use by operational high-speed SerDes cable link interface, transmitting a flow control signal from the local side physical layer to the remote side physical layer to control the remote side physical layer to monitor the bit error rate (BER) of the channels used by the local side physical layer to transfer data to the remote side physical layer, monitoring the BER in the channels used for data transfer, transferring BER data acquired in the monitoring to the local side physical layer and processing the BER data by the local side physical layer to generate equalization setting adjustments. |
| US07715320B2 |
Method and device for requesting permission to send media, and method and device for controlling Push-To service
A method, PT client device and PT server device for controlling transmission of media data, are discussed. According to an embodiment, the method includes starting, by a PT server, a timer when a media burst revoke message is transmitted to a PT client; stopping, by the PT server, the timer before the timer expires when last media data and a media burst release message are received from the PT client; and transmitting, by the PT server, a media burst idle message to the PT client when the timer is stopped. |
| US07715318B2 |
Communication apparatus and method using forward error correcting statistics for adaptive modulation feedback
Methods and apparatus for wireless communications systems provide adaptive modulation feedback to enhance wireless communications for wireless stations that use forward error correcting (FEC) by basing the adaptive modulation feedback on FEC statistics. |
| US07715316B2 |
Method and apparatus for improving performance in a network using a virtual queue and a switched poisson process traffic model
A method for improving network performance using a virtual queue is disclosed. The method includes measuring characteristics of a packet arrival process at a network element, establishing a virtual queue for packets arriving at the network element, and modeling the packet arrival process based on the measured characteristics and a computed performance of the virtual queue. |
| US07715314B2 |
Communication terminal and retransmission control method
A retransmission control method of the present invention includes the steps in which a receiving terminal: measures a round trip time (RTT) between the receiving terminal and a sending terminal; calculates an RTO by using the measured RTT; and starts a time counting operation of the RTO upon reception from a point in time when a segment is received from the sending terminal; transmits a segment prompt signal which prompts the sending terminal to transmit a segment, when the segment is not received from the sending terminal until the RTO is completed, and in which the sending terminal: retransmits a segment to the receiving terminal when there is a segment to be retransmitted; and transmits a data-less signal to the receiving terminal when there is a segment that should be retransmitted, the data-less signal indicating that there is no segment that should be retransmitted. |
| US07715301B2 |
Wave plate
An optical element having an optical multi-layer coating which can function as a phase plate without using quartz crystal or an optical film. The optical multi-layer coating is deposited on a plane which is set up on the optical element by way of a perpendicularly intersecting plane located on perpendicularly intersecting X- and Y-axes in perpendicularly intersecting relation with optical axis of an incident light beam on the optical multi-layer coating, the perpendicularly intersecting plane being inclined through a predetermined angle about the X- and/or Y-axis to establish a phase differential between two linearly polarized components of the incident light beam. |
| US07715296B2 |
Optical head device and optical recording and reproducing apparatus
An optical head device and an optical recording and reproducing apparatus using this optical head device, which can record information and reproduce the recorded information at any of optical recording media, such as a next generation optical recording medium, in which the wavelength of the light source is made to be shorter, the numerical aperture of the objective lens is made to be higher, and the thickness of the recording medium is made to be thinner, and conventional recording media of DVD and CD standards, are provided. A light having wavelength of 405 nm, emitted from one of optics, is inputted to an objective lens as a collimated light, and is focused on a disk having thickness of 0.1 mm. A light having wavelength of 650 nm, emitted from the other of optics, is inputted to the objective lens as a diverged light, and is focused on a disk having thickness of 0.6 mm. A spherical aberration, which remains for the light having wavelength of 650 nm, is decreased by the change of the magnification of the objective lens, further the decreased spherical aberration is decreased by using a wavelength selective filter. |
| US07715295B2 |
Optical disc reproducing apparatus for correcting asymmetric errors in data reproduced from optical discs
An optical disc reproducing apparatus includes an A/D converter; an asymmetry compensator for detecting 4T sampling signals; a phase locked loop including a frequency detector that counts and detects run-length signals from the digital signals and compensates frequency errors of the digital signals; a binary module including a Viterbi decoder, a slicer, and a minimum T compensator that compensates the digital signal with a minimum signal having a unit cycle; an equalizer; an adaptive level error detector detecting a base level of the Viterbi decoder from both an input signal into the equalizer and an output signal from the Viterbi decoder, and computing a filtering coefficient of the equalizer from the base level; and a signal quality measurer measuring a jitter or an SbER of the digital signal. |
| US07715293B2 |
Optical recording medium and method of recording to the same
To provide a method of recording information to an optical recording medium comprising recording a mark of time length nT (n: natural number of 3 or more, T: clock cycle) in an optical recording medium capable of supporting different recording speeds and having constant information line density, and irradiating the optical recording medium, the optical recording medium irradiated with light of alternating m1 heating pulses of power Pw and m1 cooling pulses of power Pc (where m1 is a natural number smaller than n) provided v |
| US07715291B2 |
Multi-layered information recording medium, recording apparatus, and recording method
A multi-layered information recording medium including a plurality of recording layers, the multi-layered information recording medium comprising: a user data area for recording user data; and a plurality of spare areas including at least one replacement region, wherein when the user data area includes at least one defect region, the at least one replacement region may be used in place of the at least one defect region, wherein a first spare area of the plurality of spare areas is positioned so as to be contiguous to a first user data area of a first recording layer, a second spare area of the plurality of spare areas is positioned so as to be contiguous to a second user data area of a second recording layer, and the first spare area and the second spare area are positioned approximately at the same radial position on the multi-layered information recording medium. |
| US07715289B2 |
Optimal power control
The present invention relates to determining an optimized write power used for writing electronic data on optical disc and includes a method, a device and a computer program product for determining a write power for writing electronic data on a medium (32, 108), based on a sequence of written data, using a power control model, which includes a written data deviation measure, a written data asymmetry and a written data asymmetry target value, the method comprising the steps determining the written data deviation measure for the sequence of written data (step 202), adjusting the written data asymmetry target value in relation to the written data asymmetry, if the written data deviation measure has changed (steps 218, 220, 226, 228), determining the write power in dependence on written data asymmetry (step 210), and writing another sequence of data on the medium using said determined write power (step 212), so as to obtain power optimized writing of data. |
| US07715285B2 |
Information recording medium having a plurality of recording layers
An information recording medium is provided with a plurality of information recordable recording layers, and a spiral or concentric tracks are formed on each of the plurality of recording layers. At least a portion of each track has wobbles corresponding to a wobble signal that includes layer information for discriminating the recording layer formed with the track. |
| US07715282B2 |
Single day alarm clock
A single day alarm clock includes circuitry for selecting an alarm mode to be an alarm-on mode or an alarm-off mode, circuitry for setting an alarm time at which an alarm will sound when the alarm mode is set to the alarm-on mode and circuitry for automatically setting the alarm mode to the alarm-off mode once the alarm has sounded in the alarm-on mode, thereby preventing the alarm from sounding the next day at the set alarm time. |
| US07715281B2 |
Alarm watch and mechanism for displaying the alarm time
The alarm watch includes a mechanical movement, which drives a time display mechanism including at least a first hour hand (17) and a first minute hand (13) mounted above a first dial. The alarm watch also includes an alarm mechanism able to release an alarm at a predetermined alarm time, manually determined every twenty-four hours, and a mechanism for displaying the predetermined alarm time. The alarm time display mechanism includes at least a second hour hand (33) provided for displaying the alarm time in twelve hours, and an indicator (52) with two positions provided for specifying whether the alarm time is situated between midnight and midday (AM) or situated between midday and midnight (PM). |
| US07715278B2 |
Initiating playing of data using an alarm clock
An alarm clock device includes a monitor for monitoring a transmission of a selected station, a detector for detecting, in the transmission of the selected station, at least one milestone. A controller operating in response to detection of the milestone is provided to store, in a memory, data of the transmission after the milestone was detected, and to initiate playing of the data at a selected wakeup time. According to the present invention, the data is recorded in response to detecting a transmission of a selected station selected from a plurality of stations. |
| US07715277B2 |
Interactive medication container
This invention relates to an interactive medication container or console that hold or otherwise organizes one or more medication vials or containers. Each vial has a memory strip containing medication and prescription information. Each vial can also include a reminder unit that is attached to and portable with the individual vials. The console or reminder unit reads the information strip of the vial and communicates this information to or interacts with a patient to remind them to take the medication. The medication container or reminder unit also gathers or tracks information such as consumption time, quantity remaining, patient feedback, and contraindication information. The medication container or reminder unit interacts with the patient by displaying questions or receiving and recording input from the patient before, during or after a dose of medication is taken. The patient input can be used to modify the dosing regimen for future doses of medication. The medication container reorders medication when the quantity remaining reaches a threshold level. Contraindication information in the memory strip is downloaded to a personal home computer or a hospital or nursing home computer. |
| US07715276B2 |
Presence detection system for path crossing
A presence detection system for level crossing or to detect a target at the intersection of any paths is described herein. The system comprises an ultrasound sensor array positioned at the intersection of the first and second paths for defining a detecting area thereon and for emitting a first trigger signal when the body is in the detecting area; and a controller coupled to the ultrasound sensor array for receiving the first trigger signal and for emitting an alarm signal indicative of the first trigger signal. The sensor array detects the presence of a target by creating acoustic virtual lines which form between emitter and receiver or transducer and reflectors and/or by deploying conical or parallel detecting beams and which can be used, for example to measure the distance between each sensor forming the array and the target. The sensor array can deploy beams or acoustic lines in several plans and therefore allow detecting penetration above the conventional railway crossing barriers. |
| US07715275B2 |
Start assist system for motor vehicles
A start assist system for motor vehicles, including a long-range locating system for determining the location of vehicles traveling ahead and a starting regulator for initiating and controlling a starting operation, wherein the locating system is combined with a near-range locating system for determining the location of objects directly ahead of the host vehicle and a decision unit is designed to suppress the starting operation in response to a signal from the near-range locating system. |
| US07715273B2 |
Synchronous semiconductor device and data processing system including the same
A synchronous semiconductor device includes: input buffers; a latch-signal generating circuit that generates a latch signal based on a clock signal; latch circuits that latch an address signal in response to the latch signal; delay circuits that supply the latch circuits with the address signal in synchronism with the latch signal; NOR gate circuits that inactivate the address signal in response to a chip select signal becoming inactive, the NOR gate circuits being arranged between the input buffers and the delay circuits. According to the present invention, without stopping an operation of the input buffers or an internal clock signal, consumed power generated between the input buffers and the latch circuits can be effectively reduced. |
| US07715272B2 |
Semiconductor device having latency counter
A semiconductor device includes a latency setting circuit setting the latency, an input command circuit outputting a normal-phase (reverse-phase) command signal obtained by capturing an input command signal using a normal-phase (reverse-phase) clock, first and second counter circuits each including latch circuits for sequentially shifting the normal-phase (reverse-phase) command signal based on the normal-phase (reverse-phase) clock, a selector circuit controlling a signal path so that the normal-phase (reverse-phase) command signal is transmitted through the first (second) counter circuit when an even latency is set and the normal-phase (reverse-phase) command signal is transmitted so as to be shifted from the first (second) counter circuit to the second (first) counter circuit when an odd latency is set, and a control circuit controlling so that the latch circuits of the first (second) counter circuit are activated in response to the input command signal and stopped after an operation period is elapsed. |
| US07715269B2 |
Semiconductor memory device and semiconductor device comprising the same
A semiconductor memory device includes a plurality of input/output (I/O) ports, a plurality of memory cell arrays and a region configurator. The region configurator is adapted to hold share region information about at least one share region. In the memory cell arrays, at least one share region accessible through the I/O ports is configured on the basis of the share region information. |
| US07715268B2 |
Non-volatile storage apparatus and a control method thereof
Storage apparatus can support various memory units with different standards based on the method which drives the power control-and-switch circuit in the power management unit according to a control signal caused by the ID code of a memory unit to control the second booster for further increasing the level of the external voltage or control the second regulator for further regulating or decreasing the level of the external voltage. |
| US07715264B2 |
Method and apparatus for selectively disabling termination circuitry
In one embodiment, an electronic device comprises control circuitry. The control circuitry disables termination circuitry coupled to one or more input/output (I/O) signals of the electronic device during at least a portion of a relatively low frequency operation which causes insubstantial signal reflections at the I/O signals. The control circuitry re-enables the termination circuitry prior to the electronic device performing a relatively high frequency operation after completion of the low frequency operation, the high frequency operation causing substantial signal reflections at the I/O signals. The electronic device is a memory device in one embodiment. This way, the termination circuitry may be disabled during at least a portion of a refresh operation performed by the memory device and re-enabled prior to the memory device resuming normal operation (i.e., reads and writes) after completion of the refresh operation. |
| US07715261B2 |
Layout structure of semiconductor memory device having IOSA
Embodiments of the invention provide a layout for a semiconductor memory device that splits each memory bank into two blocks. Embodiments of the invention dispose input/output sense amplifiers between the two memory blocks to achieve relatively short global input/output lines to all areas of the memory bank. Shorter global input/output lines have less loading and therefore enable higher-speed data transfer rates. Some embodiments of the invention include column selection line repeaters between the two memory blocks. The column selection line repeaters reduce loading in the column selection lines, and increase column selection speed. Embodiments of the invention include both input/output sense amplifiers and column selection line repeaters disposed between the two memory blocks to increase data transfer rates on the global input/output lines and also increase column selection speed. |
| US07715260B1 |
Operating voltage tuning method for static random access memory
An operating voltage tuning method for a static random access memory is disclosed. The static random access memory receives a periphery voltage and a memory cell voltage. The steps of the method mentioned above are shown as follows. First, perform a shmoo test on the static random access memory to obtain a shmoo test plot and a minimum operating voltage. Compare the minimum operating voltage with a preset specification. Position a specification position point on the line which the periphery voltage is equal to the memory cell voltage in the shmoo test plot corresponding to the preset specification. Fix one of the memory cell voltage and the periphery voltage and gradually decrease the other to test the static random access memory and obtain a failure bits distribution. Finally, tune process parameters of the static random access memory according to the specification position point and the failure bits distribution. |
| US07715258B2 |
Retention test system and method for resistively switching memory devices
A retention test system and method for resistively switching memory devices is disclosed. One embodiment provides a plurality of memory cells configured to be changed over between a first state of high electrical resistance and a second state of low electrical resistance, wherein the system is configured to apply a bias voltage to at least one memory cell of the memory device to be tested. |
| US07715256B2 |
Active termination circuit and method for controlling the impedance of external integrated circuit terminals
An active termination circuit is used to set the input impedance of a plurality of input terminals. Each of the input terminals is coupled to a supply voltage through at least one PMOS transistor and to ground through at least one NMOS transistor. The impedances of the transistors are controlled by a control circuit that generates a first control signal to set the impedance of another PMOS transistor to be equal to a first predetermined resistance, and generates a second control signal to set the impedance of another NMOS transistor to be equal to a second predetermined resistance. The first control signal is used to control all of the PMOS transistors and the second control signal is used to control all of the NMOS transistors. As a result the PMOS and NMOS transistors coupled to each input terminal have impedances corresponding to the first and second resistances, respectively. |
| US07715254B2 |
Data output circuit of semiconductor memory apparatus and method of controlling the same
The data output circuit for a semiconductor memory apparatus includes a first control signal generating unit configured to generate a first control signal according to a row address and a read command; and a data selecting unit configured to select data from a data line corresponding to a presently selected unit data output mode among data lines according to the first control signal or a second control signal, and output the data. |
| US07715251B2 |
Memory access strobe configuration system and process
A memory access strobe configuration system and process operable to generate a strobe signal having a selected phase. Based on the strobe signal, a write/read cycle using a first logic value at a memory location of a memory device generates a result logic value. The result logic value provided by the write/read cycle is compared to the first logic value. Where there is a mismatch between the result logic value and the first logic value, the phase of the strobe signal is updated. The process is then repeated using a strobe signal having the updated phase. |
| US07715248B2 |
Phase-change TaN resistor based triple-state/multi-state read only memory
The present invention relates to a nonvolatile memory such as, for example a ROM or an EPROM, in which the information density of the memory is increased relative to a conventional nonvolatile memory that includes two logic state devices. Specifically, the nonvolatile memory of the present invention includes a SiN/TaN/SiN thin film resistor embedded within a material having a thermal conductivity of about 1 W/m-K or less; and a non-linear Si-containing device coupled to the resistor. Read and write circuits and operations are also provided in the present application. |
| US07715247B2 |
One-time programmable read-only memory with a time-domain sensing scheme
For realizing high speed one time programmable memory, bit line is multi-divided for reducing capacitance, so that the bit line is quickly charged when reading and multi-stage sense amps are used for connecting divided bit line, wherein the multi-stage sense amps are composed of a first dynamic circuit serving as a local sense amp for reading the memory cell, a second dynamic circuit serving as a segment sense amp for reading the local sense amp, and a tri-state inverter serving as an amplify circuit of a global sense amp for reading the segment sense amp. When reading data, a voltage difference in the bit line is converted to a time difference for differentiating high data (programmed) and low data (unprogrammed) by the multi-stage sense amps. And buffered data path is connected to the global sense amp for realizing fast data transfer. Additionally, alternative circuits and memory cell structures are described. |
| US07715244B2 |
Non-volatile register having a memory element and register logic vertically configured on a substrate
A non-volatile register includes a memory element. The memory element comprises a first end and a second end. The non-volatile register includes a register logic connected with the first and second ends of the memory element. The register logic is positioned below the memory element. The memory element may be a two-terminal memory element configured to store data as a plurality of conductivity profiles that can be non-destructively determined by applying a read voltage across the two terminals. New data can be written to the two-terminal memory element by applying a write voltage of a predetermined magnitude and/or polarity across the two terminals. The two-terminal memory element retains stored data in the absence of power. A reference element including a structure that is identical or substantially identical to the two-terminal memory element may be used to generate a reference signal for comparisons during read operations. |
| US07715242B2 |
Erasing method of non-volatile memory
An erasing method of a non-volatile memory is provided. The non-volatile memory includes a control gate disposed in a substrate, a floating gate, a gate oxide layer disposed between the floating gate and the substrate, a source region disposed in the substrate, a drain region disposed in the substrate, a first dielectric layer disposed on the floating gate, a second dielectric layer disposed on sidewalls of the floating gate, and an erase gate. The erasing method includes applying a first voltage on the control gate, applying a second voltage on the drain, applying a third voltage on the source, applying a fourth voltage on the erase gate, and applying a fifth voltage on the substrate, such that electrons are drawn from the floating gate to the erase gate to be erased. |
| US07715240B2 |
Circuit and method of generating high voltage for programming operation of flash memory device
Provided is a high voltage generator for a flash memory device including a voltage pumping unit configured to generate a high voltage in response to a pumping clock signal, a transistor having a gate coupled to the high voltage and a source coupled to a program voltage, a voltage distributor coupled to the drain of the transistor, the voltage distributor configured to generate a distributor voltage, and a pumping clock controller configured to compare the distributor voltage to a reference voltage and to generate the pumping clock signal when the high voltage is less than a voltage substantially equal to the program voltage plus the threshold voltage of the transistor. |
| US07715239B2 |
Memory voltage cycle adjustment
The present disclosure includes various method, device, system, and module embodiments for memory cycle voltage adjustment. One such method embodiment includes counting a number of process cycles performed on a first memory block in a memory device. This method embodiment also includes adjusting at least one program voltage, from an initial program voltage to an adjusted voltage, in response to the counted number of process cycles. |
| US07715236B2 |
Fault tolerant non volatile memories and methods
Methods and structure for fault tolerant Non Volatile Memory (NVM) devices are provided. Readings of selected memory cells are compared to two thresholds above and below a neutral value. Consistency of comparison outputs is used to determine a good or bad reading. Parity bit correction can be used to correct bad readings. |
| US07715228B2 |
Cross-point magnetoresistive memory
A ferromagnetic thin-film based digital memory system having memory cells interconnected in a grid that are selected through voltage values supplied coincidently on interconnections made thereto for changing states thereof and determining present states thereof through suitable biasing of grid interconnections. |
| US07715222B2 |
Configurable SRAM system and method
A static random access memory (SRAM) circuit includes first SRAM cell and a second SRAM cell that are configured to operate in a shared mode and/or an independent mode. In one example, a shared mode includes the sharing of a memory node of a first SRAM cell. In another example, an independent mode includes isolating a first SRAM cell from a second SRAM cell such that they operate independently. |
| US07715221B2 |
Apparatus for implementing domino SRAM leakage current reduction
A method and apparatus implementing domino static random access memory (SRAM) leakage current reduction include a local evaluation circuit coupled to true and complement bit lines of a pair of local SRAM cell groups, receives precharge signals and provides an output connected to a global dot line. A sleep input is applied to SRAM sleep logic and a write driver including sleep control. Data true and data complement outputs of the write driver are forced to a respective selected level to discharge the bit lines and global dot lines when the sleep input transitions high. Discharging the bit lines and global dot lines is implemented through gating in the write driver without requiring any additional devices in the local evaluation circuit. |
| US07715219B2 |
Non-volatile programmable memory cell and memory array
A non-volatile one time programmable memory cell couples in series a two terminal fuse and a three terminal antifuse. The non-volatile one time programmable memory cell includes a memory cell write enable node and a memory cell output node. The non-volatile one time programmable memory cell includes fuse having a first node and a second node, and an antifuse having a trigger node, a first node, and a second node. The trigger node is coupled to the memory cell write enable node. The first node of the antifuse and the second node of the fuse are coupled to the memory cell output node. First and second voltages appearing at the memory cell output node are indicative of first and second binary states of the memory cell. A plurality of such memory cells can be included in a non-volatile programmable memory array. A non-volatile programmable memory cell capable of re-programming is also included. |
| US07715215B1 |
Control of an AC-to-DC power supply assembly fed by a three-phase AC source
Control of an AC-to-DC power supply assembly fed by a three-phase AC source is provided by: determining whether the power supply assembly includes greater than three single-phase power regulators feeding a common load, with multiple regulators being connected in parallel across a common phase of the AC source, and if so, summing currents provided by the regulators to the common load; and ascertaining whether the summed current is less than a predefined threshold, and if yes, operating the power supply assembly in a line balance mode to maintain power drawn on the phases of the AC source in balance, and if greater than the predefined threshold, operating the power supply assembly in a maximize power mode wherein power is provided to the common load without maintaining power drawn on the phases of the AC source in balance. |
| US07715213B2 |
Cable management rack for telecommunication cross-connect systems
The present disclosure relates to a rack for telecommunications equipment. The rack includes a frame defining a bay opening sized and shaped for receiving a plurality of jack modules. The rack also includes a first set of cable management brackets that define a first vertical channel arranged and configured for receiving and vertically managing a plurality of cross-connect cables. Each of the cable management brackets includes a pivot portion that is pivotally movable relative to the frame. The pivot portions are pivotally movable between first positions in which the pivot portions extend partially across a front of the bay opening, and second positions in which the pivot portions are generally offset from the front of the bay opening. The present disclosure also relates to a rack for telecommunications equipment that includes rear cable management structure that defines a plurality of vertical channels along a back side of the rack. The present disclosure further relates to a telecommunications jack module including an array of jacks arranged in top and bottom horizontal rows. The jack module also includes an array of cross-connect locations positioned beneath the bottom horizontal row of jacks. The array of cross-connect locations is electrically connected to both the top and bottom rows of jacks. |
| US07715211B2 |
Configurable printed circuit board
According to an example embodiment of the invention, a configurable printed circuit board (PCB) includes one or more separable portions for supporting modules for interfacing with the PCB. The separable portions extend from an edge portion of a main body of the PCB, and are disposed between the main body of the PCB and a protective portion. A scored portion is provided at a boundary between the main body of the PCB and the separable portions, the separable portions being separable by being broken off from the main body of the PCB at the scored portion. According to an example embodiment of the invention, a method of configuring a PCB having one or more separable portions of the PCB includes securing the PCB and separating the one or more separable portions of the PCB from another portion of the PCB. |
| US07715209B2 |
Expansion card retention assembly
An exemplary retention assembly includes a latch structure and a latch holder. The latch structure is formed on a platform. The latch structure has an engaging portion and a latching portion. The latch holder has a holding protrusion, a pushing portion, and an engaging portion. The holding protrusion is configured for engaging with the latching portion of the latch structure. The elastic pushing portion is configured for causing the latch holder to engage with or disengage from the engaging portion of the latch structure. The engaging portion is configured for engaging with the engaging portion of the latch structure. The latch holder is rotatable around the latching portion of the latch structure. |
| US07715205B2 |
Self-excited inverter circuit
A self-excited inverter circuit, includes: a booster transformer with a secondary coil, a feedback coil, and a primary coil respectively wound thereon, the primary coil including a center tap to which operating power can be supplied; a first N-channel FET having a drain to which is connected one terminal of the primary coil, and having a gate to which is connected one terminal of the feedback coil; and a second N-channel FET having a drain to which is connected the other terminal of the primary coil, and having a gate to which is connected the other terminal of the feedback coil, wherein: using a high voltage drive output generated in the secondary coil when the first and second N-channel FETs are turned on alternately, a discharge tube is driven and turned on; and the first and second N-channel FETs are both formed in a single package. |
| US07715203B2 |
RF module structure of a mobile communication terminal
An apparatus is disclosed for a module structure of a mobile communication terminal. The module structure comprises a radio frequency portion for processing communicated radio frequency signals, and a base-band portion commonly used by the radio frequency portion for providing modular replacement of a radio frequency multi-chip module connected to the radio frequency portion. The radio frequency multi-chip module is selected in accordance with a corresponding frequency band of the mobile communication terminal. |
| US07715202B2 |
Substrate attachment structure
A substrate attachment structure includes a chassis, a substrate and an attachment screw. The chassis includes a hook piece with an engagement prong arranged to face the chassis, and a threaded hole. The substrate includes a screw insertion hole, and a latching hole with a continuous periphery that receives the hook piece of the chassis to sandwich a portion of the substrate between the engagement prong and a part of the chassis. The attachment screw is inserted through the screw insertion hole formed in the substrate and threaded into the threaded hole formed in the chassis to fasten the substrate to the chassis. |
| US07715199B2 |
Interface card installation apparatus
An interface card installation apparatus for fixing an interface card includes a base and a rotating pressing means. The base may be assembled on a case. The case has an interface card flange. The interface card has a bracket. The bracket is contacted with the interface card flange. The base has a coupling portion and the rotating pressing means may be rotated to couple with the coupling portion of the base for fixing the rotating pressing means and the bracket pressed. |
| US07715198B2 |
Package structure of inverter apparatus and method of manufacturing the same
A package structure of an inverter apparatus includes at least four metal column supports arranged vertically to be spaced apart from each other, and sheet-metal bent beams connecting the column supports in transverse direction and longitudinal direction to form rectangular package structure. The metal column support is an aluminum die-cast support, and the sheet-metal bent beam has a U-shape with sharp edges in cross section. |
| US07715196B2 |
Mounting device for chips
A mounting device for chips has a heat sink and at least one clamp. The heat sink has at least one conductive side, two ends, multiple chip units and two connecting bases. The chip units are arranged on the at least one conductive side. The connecting bases are formed on the ends of the heat sink. The at least one clamp is mounted across the at least one conductive side of the heat sink and has two ends, a middle sheet, multiple pressing tabs and two connecting arms. The pressing tabs extend from the middle sheet to press the chip units against the conductive side of the heat sink. The connecting arms are formed respectively on the ends of the clamp and are mounted respectively on the connecting bases. |
| US07715191B2 |
Handheld electronic communication device transitionable between compact and expanded configurations
A handheld electronic communication device that is transitionable between compact and expanded configurations is disclosed. The device includes a display panel positioned adjacent and parallel to a keyboard panel in the compact configuration. The display panel and keyboard panel are coupled together by one or more connectors. In at least one embodiment, the at least one connector enables relative x and z direction motion between the panels, while maintaining them in parallel. In at least one other possible embodiment the display panel can be shifted sideways from the keyboard to expose one or more keys. This other at least one possible embodiment is particularly useful when the device is used as a multimedia player and it is undesirable to expose the entire keyboard panel. |
| US07715181B2 |
Adapter configured to couple electrical component to slot in host device
In some embodiments, an adapter is configured to couple an electrical component to a slot in a host device. The electrical component can have at least three sides. The adapter including: (a) a first housing piece configured to be coupled to two or more sides of the at least three sides of the electrical component when the adapter is coupled to the electrical component; and (b) a second housing piece coupled to the first housing piece and configured to couple to a first side of the at least three sides of the electrical component. When the adapter is coupled to the electrical component, a portion of the second housing piece can be configured to be located inside the slot in the host device along with the electrical component. When the adapter is coupled to the electrical component and the portion of the second housing piece is located inside the slot in the host device, the first housing piece can be located outside of the slot. Other embodiments are disclosed in this application. |
| US07715180B2 |
All-in-one computer with height adjustable display
A novel integrated computer includes a support base, a computer component pivotally coupled to the support base, and a display component slidably coupled to the computer component. The pivotal connection between the support base and the computer component facilitates adjustment of the tilt of the display. The slidable connection between the computer component and the display component facilitates height adjustment of the display, without affecting the tilt of the display. A biasing member prevents unwanted movement of the display, while allowing adjustment of the display. A method for manufacturing the integrated computer is also disclosed. |
| US07715178B2 |
Digital signage replacement module
The invention provides a digital signage replacement module. The digital signage has a main circuit board and a plug-board disposed therein and connected to each other. The plug-board has a plug-card with a plug-slot, and a track disposed on each side thereof. The digital signage is covered up by a back cover so that an opening can be formed at one side edge of the digital signage. The computer module has a frame and a motherboard. The frame has a rail disposed on each side thereof and the motherboard has a slot and a connecting terminal disposed thereon. The slot has an interface socket card. The computer module can be placed into the digital signage through the opening with the rail placed into the track. Therefore, the connecting terminal is connected to the plug-slot and the computer module can be drawn out for maintenance. |
| US07715177B2 |
Mounting apparatus for power supply
A power supply securing system includes a securing bracket (30) and a computer case (50). The securing bracket includes a securing portion (371), and is capable of receiving a power supply (10). The computer case includes a first side panel (53) and a second side panel (55) that is parallel to the first side panel. The first side panel includes a blocking member (533) capable of abutting the securing bracket and a securing piece (531) received by the securing bracket. The second side panel includes a tab (555). The securing bracket is pivotably mounted to the computer case about the securing piece and the securing bracket is capable of moving between a first position and a second position. The tab is engaged with the securing portion in the first position and is not engaged with the securing portion in the second position. |
| US07715176B2 |
Modular power monitoring system
A power monitoring system for monitoring characteristics of power transmitted through one or more power lines comprises a meter base and multiple option modules. The meter base includes a processor and associated circuitry for processing signals derived from sensors coupled to said power lines and producing output signals representing selected characteristics of the power transmitted through the power lines, and a housing containing the processor and the associated circuitry and having a first surface adapted to be mounted on a DIN rail, and a second surface containing multiple connectors for receiving multiple modules and electrically connecting the modules to the processor and the associated circuitry. Each of the multiple option modules includes a housing having a first surface containing a connector that is complementary with the multiple connectors in the second surface of the meter base so that any of the option modules can be plugged into any of the multiple connectors in the second surface of the meter base, and circuitry within the housing of the option module for interconnecting with the processor and the associated circuitry in the meter base. The first surface of the meter base housing may be adapted for optional mounting on the DIN rail or a flat panel, and contains a connector for mating with a complementary connector on the opposite side of the flat panel through a hole in the flat panel. |
| US07715175B2 |
Special urban transformation center
The invention relates to a special urban transformation center comprising a concrete support body (1) on which a cabinet made of sheet metal and vinyl ester (2) is placed and eyebolts (4) for placement thereof, which are located in the upper part. The plates (15) have locating elements for the low voltage and remote control panels. A base is also provided for leveling the steel outer structure. It also comprises an internal/external skeleton reinforced with crossbeams and four columns (20). The invention also has a polyester closing cover (6). |
| US07715174B1 |
Electrolytic capacitors with alternate cathode materials for use in pulse discharge applications
A metal or metal alloy foil substrate, preferably an unetched and uncoated metal or metal alloy foil substrate, such as but not limited to titanium, palladium, lead, nickel, tin, platinum, silver, gold, zirconium, molybdenum, tantalum, palladium-silver alloy, platinum-rhodium alloy, platinum-ruthenium alloy, and/or platinum-iridium alloy, is used as the cathode in an electrolytic capacitor, preferably an aluminum electrolytic capacitor having a multiple anode flat, stacked capacitor configuration. Despite a 120 Hz bridge capacitance measurement lower than with etched aluminum, the use of an unetched and uncoated metal or metal alloy foil cathode according to the present invention will inhibit gas production and not cause the capacitor to swell. Furthermore, an electrolytic capacitor built with a 30 micron unetched and uncoated foil cathode according to the present invention can deliver a stored to discharge energy ratio sufficient for use in pulse discharge applications, such as an in an ICD. |
| US07715169B2 |
Fuel receptacle isolation system for reducing the possibility of static discharge during the refill of high pressure storage tanks in motor vehicles
Apparatus for electrically isolating interconnecting station nozzle and vehicle receptacle components during the refueling of high pressure gas into a vehicle tank comprising an electrically isolated vehicle tank inlet receptacle engageable with a refueling nozzle wherein the receptacle includes an assembly of mutually engageable electrically insulating media in conjunction with the vehicle receptacle mount to prevent electrical contact from the refueling nozzle to the vehicle chassis and gas tank in the refueling gas flow conduit system. |
| US07715166B2 |
Method and reciprocating apparatus for permanent magnet erasure of magnetic storage media
A permanent magnet degausser includes at least one magnetic field generator comprising magnetic elements arranged near a media conveyance path and a conveyor for transporting magnetic media through a magnetic media conveyance path. A passive belt or protector plate may be provided to assist the passage of the magnetic media through the applied magnetic field. The conveyor may be a continuous motion conveyor belt including cleats for holding the magnetic media or a reciprocal media conveyor including magnetic storage media bin. The magnetic field generator may include permanent magnets of varying intrinsic coercivities and/or remanences. |
| US07715165B2 |
System and method of surge protection in a powered device
A powered device includes a first supply terminal, a second supply terminal, and at least one input pin coupled to the first supply terminal. The powered device further includes an external capacitor having a first terminal coupled to the first supply terminal, a switch coupled to the second supply terminal and coupled to a second terminal of the external capacitor, and power surge detection logic coupled to the switch. The external capacitor is charged in response to a detected power surge that exceeds a threshold. |
| US07715164B2 |
Embedded type multifunctional integrated structure and method for manufacturing the same
An embedded type multifunctional integrated structure and a method for manufacturing the same are disclosed. The present invention utilizes the concept of multi-layer design to integrated more than two passive components on a component structure that would be adhered to a substrate. Hence, the embedded type multifunctional integrated structure has an OCP function, an OVP function, an anti-EMI function, and an anti-ESD function at the same time. Therefore, the present invention effectively integrated two or more than one passive components in order to increase function of the embedded type multifunctional integrated structure. Moreover, the present invention effectively reduces the size of the passive components on a PCB and reduces the number of solder joints. |
| US07715154B2 |
Suppression of spin momentum transfer and related torques in magnetoresistive elements
An apparatus comprises a ferromagnetic free layer having a first magnetic moment and having a magnetization that rotates in response to an external magnetic field, a first ferromagnetic reference layer positioned adjacent to a first side of the ferromagnetic free layer and having a second magnetic moment that is greater than the first magnetic moment of the ferromagnetic free layer, a second ferromagnetic reference layer positioned adjacent to a second side of the ferromagnetic free layer and having a third magnetic moment that is greater than the first magnetic moment of the ferromagnetic free layer, a first non-magnetic spacer layer positioned between the ferromagnetic free layer and the first ferromagnetic reference layer, a second non-magnetic spacer layer positioned between the ferromagnetic free layer and the second ferromagnetic reference layer, and a source of magnetic field for biasing the first and second ferromagnetic reference layers. |
| US07715152B2 |
Magnetic recording head for perpendicular recording, fabrication process, and magnetic disk storage apparatus mounting the magnetic head
Embodiments of the invention provide a perpendicular magnetic writing head with a suppressed effective track width to be written on a magnetic medium while increasing writing magnetic field gradient. In one embodiment a trailing side shield is disposed by way of a gap film to a main pole of a perpendicular writing magnetic head. A gap distance (Gt) on a trailing side of the main pole and a gap distance (Gs) on a lateral side of the main pole is defined as Gt |
| US07715147B2 |
Magnetic write head having a shield that extends below the leading edge of the write pole
A magnetic write head for perpendicular magnetic recording that has a write pole and a trailing or side shield that has a leading edge that extends to or beyond the leading edge of write pole, thereby ensuring complete side magnetic shielding. The write head can be formed by forming the write pole on a non-magnetic substrate that is constructed of a material that can be readily removed by reactive ion etching (RIE). The write pole can be formed by depositing a layer of magnetic write pole material over the substrate and then forming a mask over the magnetic write pole material. An ion mill can be performed to define the write pole, and then a reactive ion etch can be performed to notch the substrate, so that when a non-magnetic shield gap material is deposited it will be below or at the bottom of the write pole. Then a magnetic shield material can be deposited to form a shield having a leading edge that extends beyond the leading edge of the write pole. |
| US07715143B2 |
Delta-sigma PLL using fractional divider from a multiphase ring oscillator
A disk drive controller includes a servo system operable to associate a time stamp with an arrival of a servo wedge, a firmware loop and core PLLs in the read channel. The firmware loop is operable to determine a period between the arrival of a pair of consecutive servo wedges and produce a desired frequency of when to read/write data to disk based on the period between the arrival of a pair of consecutive servo wedges. Processing circuitry is operable to adjust a clock signal, wherein the clock signal itself is not locked to the data and produce a fine control signal for the core PLLs in the read channel. These core PLLs are operable to determine a phase and/or frequency associated with when an analog signal is sampled and/or written to disk, wherein these core PLLs comprises Fractional N Sigma Delta PLLs. |
| US07715138B1 |
Disk drive estimating a servo zone after synchronously detecting a servo sync mark
A disk drive is disclosed comprising a disk having a plurality of servo sectors defining a plurality of servo tracks that form a plurality of servo zones. The disk drive further comprises a head actuated radially over the disk for generating a read signal, and control circuitry including a timing circuit. The timing circuit is initialized with a nominal center frequency that approximates an average servo data rate out of the plurality of servo zones. The timing circuit is synchronized to the read signal to generate synchronous read signal samples. A servo sync mark is detected from the synchronous read signal samples, and the servo zone the head is reading is estimated after detecting the servo sync mark. |
| US07715136B2 |
Hard disk drive preamplifier with reduced pin count
A disk drive controller including a preamplifier and a controller is disclosed, in which communications between the controller and the preamplifier are carried out over at least some shared terminals and conductors. A first pair of differential lines is provided to communicate data, sensed at read/write heads of the disk drive, from the preamplifier to the controller, and a second pair of differential lines communicates data to be written to the disk drive from the controller to the preamplifier. Control signals are communicated over a serial interface between the controller and preamplifier, over the first pair of differential lines, so that serial communication can be carried out simultaneously with the writing of data from the controller to the preamplifier. Alternatively, the control signals are communicated over the second pair of differential lines, simultaneously with the reading of data from the preamplifier to the controller. |
| US07715133B2 |
Method for duplicating data
A method of the present invention duplicates data of a source medium to target media. The source medium is stored ground data and effective data, wherein the ground data are repeated to fill up the source medium and the effective data overwrite some of the ground data. Next, reading data of the source medium and comparing the data to the ground data. If the data are not as same as the ground data, then copy the data to the at least one target medium. If the data are as same as the ground data, then read the next t data of the source medium and repeating the comparing step. |
| US07715130B2 |
Lens module
An exemplary lens module includes a barrel, a holder, an optical assembly, an image sensor, at least one permanent-magnet, a number of electromagnets, and a control unit. The barrel is threadedly engaged in the holder. The barrel is capable of being linearly movable relative to the holder. The optical assembly is received in the barrel. The image sensor is received in the holder and is configured for capturing images. The at least one permanent magnet is mounted on the barrel. The electromagnets are mounted on the holder and surround the barrel therein for magnetical interaction with the permanent magnet. The control unit electrically is connected to the electromagnets and is configured for changing the magnetic polarities of the electromagnets adjacent to the permanent magnet to create a combined magnetic torsional force applied onto the permanent magnet, thereby rotating the barrel relative to the holder. |
| US07715127B2 |
Lens module and camera module using same
A lens module includes a lens barrel, a ring-shaped magnetic member, and a lens. The magnetic member is received in and attached to the lens barrel. The lens includes a transparent central optical portion and a metallic peripheral portion. The metallic peripheral portion of the lens is magnetically attached to the magnetic member. |
| US07715116B2 |
Telephoto lens system
A telephoto lens system includes a positive first lens group, a positive second lens group, a diaphragm, a negative third lens group constituting a focusing lens group, and a positive fourth lens group. The first lens group includes a positive first lens element, a positive second lens element, and a negative third lens element. The second lens group includes a negative or a positive fourth lens element and a positive or negative fifth lens element which are cemented to each other. The third lens group includes a positive or negative sixth lens element and a negative or positive seventh lens element which are cemented to each other. The fourth lens group includes one positive eighth lens element. Upon focusing on an object at infinity to an object at a closer distance, the third lens group is moved toward the image. The telephoto lens system satisfies the following conditions. |
| US07715112B2 |
Zoom lens system and image pickup apparatus including the same
A zoom lens system includes, in order from an object side to an image side, first, second, third, and fourth lens units having positive, negative, positive, and positive optical powers, respectively. The first lens unit includes one negative lens element and two positive lens elements, and moves during zooming. The zoom lens system satisfies the following condition: 0.05 |
| US07715110B2 |
Zoom lens system
A zoom lens system consists, in order from an object side to an image-forming side, of a first negative lens group G1, a second positive lens group G2, and a third positive lens group G3. The first lens group G1 consists of one negative lens and one positive lens, the second lens group G2 consists of a cemented lens composed of a positive lens and a negative lens, and one meniscus lens that is concave on the image-forming side, the third lens group G3 consists of a single positive lens, and a combined focal length f2 of the second lens group, a focal length Lf23 of the meniscus lens of the second lens group, a combined focal length fw of the zoom lens system at a wide angle end, a combined focal length f3 of the third lens group, a radius of curvature Ro of an object side surface of the positive lens in the cemented lens, and a radius of curvature Ri of an image-forming side surface of the positive lens in the cemented lens satisfy the following conditions 0<|f2/Lf23|<0.3 −2.0 |
| US07715107B2 |
Optical element for correction of aberration, and a lithographic apparatus comprising same
An optical element for correcting aberrations in an optical apparatus has a casing. The casing is filled with liquid and has a support layer and a cover layer designed to pass light of a predetermined wavelength range. The casing accommodates several actuators. Each actuator has a first end supporting the cover layer and a second end supporting the support layer. Each actuator is able to locally change a local distance between the support layer and the cover layer to correct for local aberrations in a light beam directed to the optical element by providing local phase shifts. The optical element may be used in a lithographic apparatus. |
| US07715103B2 |
Buried numerical aperture expander having transparent properties
Briefly, in accordance with one or more embodiments, a buried numerical aperture expander may be utilized to provide a head-up or virtual display at a larger field of view without requiring a larger amount of space, larger sized display, or larger sized optics. The buried numerical aperture expander is capable of selectively reflecting light emanating from a display such that the reflected light is expanded into a larger field of view, while simultaneously allowing other light to be transmitted through the buried numerical aperture expander without expansion so that the buried numerical aperture expander may be deployed in conjunction with a windshield or window without adversely affecting the ability to see through buried numerical aperture expander. |
| US07715089B2 |
Electrophoretic display panel and method of fabricating the same
An electrophoretic display panel with a fast response speed and its fabrication method are disclosed. The electrophoretic display panel includes a first array substrate including a gate line and a data line extending perpendicularly to each other, a thin film transistor connected to the gate line and the data line, and a pixel electrode electrically connected to the thin film transistor. The electrophoretic display panel also includes a second array substrate coupled the first array substrate and including a common electrode capable of forming an electric field with the pixel electrode, a spacer formed on at least one of the first array substrate or the second array substrate to define a charging region in the pixel region; and an electrophoretic medium in the charging region between the first and second array substrates. |
| US07715085B2 |
Electromechanical system having a dielectric movable membrane and a mirror
A microelectromechanical (MEMS) device includes at least one electrode, a first reflective layer, and a movable reflective element. The movable reflective element includes a flexible dielectric layer and a second reflective layer mechanically coupled to the flexible dielectric layer. The flexible dielectric layer flexes in response to voltages applied to the at least one electrode to move the reflective element in a direction generally perpendicular to the first reflective layer. |
| US07715081B1 |
Radio frequency photonic link with differential drive to an optical resonator electro-optic modulator
A number of electro-optic modulation systems, apparatuses, and methods are disclosed. For example, one radio frequency photonic link with differential drive to an optical resonator electro-optic modulator includes an optically resonant body having a surface for receiving an optical carrier beam, a first electrode for receiving a first electrical signal to the resonator body, and a second electrode for receiving a second electrical signal to the resonator body that is different than the first electrical signal. |
| US07715074B2 |
Holographic recording device
A holographic recorder can vary the optical distance between an object lens and a relay lens near the object lens. This arrangement allows defocus-multiplexing utilizing state variations in the laser beam when the beam reaches a storage medium. |
| US07715071B2 |
Apparatus for measuring color values of prints
A white reference value and a corresponding transport speed are stored in memory. A black reference value and a corresponding imaging speed are also stored. Next, a printing operation is started and color values and a corresponding transport speed are stored. Accurately corrected color values are derived from the stored white reference value, transport speed, black reference value, imaging speed, color values and transport speed. |
| US07715070B2 |
Creation of transform-based profiles by a measurement-based color management system
A method and apparatus for generating transform-based color profiles by a measurement-based Color Management System (CMS). The measurement-based CMS generates the transform-based profile wherein the measurement-based color system is parameterized by color data and procedures. The CMS may use a reference Profile Connection Space (PCS) loaded from a measurement profile, thus enabling user configuration of the generation process. The reference PCS may also be set to include a gamut that is appropriate for an eventual color-output device. In addition, a Gamut Mapping Model (GMM) used in the generation process is user-selectable as well as a Device Model (DM). The DM may also be supplied as a pluggable module. The CMS also features user-selectable mapping from an International Color Consortium (ICC) intent to a PCS profile and to a DM. The features of the CMS may be used in an application, stand-alone profiling tool or in an operating system utility. |
| US07715065B2 |
Image processing apparatus and image forming apparatus
An image processing apparatus includes a detecting unit that detects whether image data for each of the lines in generated image information is chromatic or achromatic; and a determining unit that determines whether the original is chromatic or achromatic based on a detection result of the detecting unit for a first area of the image information, excluding a detection result for a predetermined second area of the image information, the predetermined second area including an end line among the lines in a scanning direction of the original. |
| US07715063B2 |
CVT integrated illuminator
A light-transmissive constant velocity transport platen. A light source is an integral part of the light-transmissive platen forming a light guide illuminator. The constant velocity transport integrated illuminator uses total internal reflection within the light-transmissive platen as well as frustrated total internal reflection at extraction surfaces to direct light out from an aperture to a document translated by a constant velocity transport system. For point light source, the system uses a deflector to avoid hot spots in the illumination profile. The deflector is no longer needed when line source is used in the constant velocity transport integrated illuminator. |
| US07715061B2 |
Document routing method for utilizing paper medium to direct outcome of scanned documents and software therefor
The invention claimed is a method for creating and utilizing a paper intermediary, ideally termed a document routing form, to serve as a lead sheet to a set of documents to be scanned on a scanner connected to a computer, or a computer connected to a workgroup. Computer readable data, such as bar code, printed on the routing form serve as data instructions to the inventive software to process a set of scanned documents in a variety of end outcome options. The document routing forms may be printed on an 8.5 by 11 inch sheet of paper, or on an adhesive type label, and contain selection options that determine an outcome to documents scanned.Options for end outcomes may include processing the scan as an email, a fax, or being sent to a User's electronic archive. The inventive software facilitates data retrieval from a secondary source such as a User's electronic archive to be utilized in the outcome process. The inventive method also allows for a combination of encoded data and hand written data to be read from a document routing form, and processed by a secondary program such as an email or fax program. |
| US07715059B2 |
Facsimile system, method and program product with junk fax disposal
A method, system and program product for comparing a junk fax image stored in a database to an incoming facsimile image to determine whether the incoming facsimile image is a junk fax. If the facsimile image is a junk fax, the image is either deleted or the communication terminated. The invention also provides a junk fax determinator by which an incoming facsimile image can be designated as a junk fax. In one embodiment, a recipient (user) can make the determination as to whether the incoming facsimile image is a junk fax and generate a personal junk fax database. In another embodiment, the recipient (user) can scan a hard copy document to form an incoming facsimile image, which can be saved as a junk fax in a personal junk fax database. |
| US07715058B2 |
System and method for improved engraving of gravure cylinders by adjusting engraving signal responsive to movement of shoe position
An engraver having a shoe sensor system for sensing a movement of the shoe and for adjusting an engraving signal in response thereto. |
| US07715057B2 |
Hierarchical miniature security marks
A system for generating a security mark includes a data reception component that receives information. A security mark generation component in communication with the data reception component generates at least one security mark configuration based at least in part upon the received information. The at least one security mark configuration includes a plurality of marks. An application component applies one configuration of the at least one security mark configurations to a recipient. The applied security mark configuration obeys a predetermined set of rules which include at least one rule which defines a spatial relationship between a first group of the plurality of marks and a second group of the plurality of marks. |
| US07715049B2 |
Image processing module for a pen-shaped printer
Provided is an image processing module for a pen-shaped page-width printer which prints business card-sized media. The module has at least one connector, having a four wire serial bus to connect the module to additional modules of the pen-shaped printer; and an image processor. The processor is configured to dynamically convert an image from an L*a*b* color space to a CMY color space whilst printing said media. |
| US07715047B2 |
Image editing device
An image editing device has the following (A) through (C): (A) an image display section on which an image to be edited is displayed; (B) an information obtaining section that obtains information regarding a pixel that has been arbitrarily designated by a user from the image that has been displayed on the image display section, and information regarding a desired color that has been designated by the user for the pixel; and (C) a color adjustment section that adjusts a color of the overall image, in order to change a color of the pixel that has been designated by the user to the desired color, based on the information regarding the pixel and the information regarding the desired color, which have been obtained by the information obtaining section. |
| US07715040B2 |
Image processing apparatus and image processing method for processing unnecessary data stored in storage device
An image processing apparatus selectively sets a feature of securing the confidentiality of real data indicated by allocation data by an enabler attached to the apparatus when the real data left in a storage device are no longer necessary. The image processing apparatus (100) stores in a memory (11) an erasing program for erasing used data in an HDD (19). After executing an image forming process using the data in the HDD 19, if it is detected that an enabler (1) is inserted into an USB interface 20 to lift the restriction on the use of the erasing program, a CPU (10) deletes the allocation data for the unnecessary data and starts the erasing program to overwrite/erase the corresponding real data to secure the confidentiality of the real data. If otherwise, the CPU (10) does not overwrite/erase the real data. |
| US07715037B2 |
Bi-directional remote visualization for supporting collaborative machine troubleshooting
A communication system and apparatus for a xerographic imaging system for enhanced collaborative communication between the machine user and the remote troubleshooting advisor. The machine includes an imager for showing a selected virtual representation of the machine including an image of the machine illustrating an area of the machine having the troubleshooting need. A communication link exists between the user and the advisor and comprises a bi-directional visualization of a selected virtual representation synchronously displayed to the user and the advisor via respective imagers. An image adjuster is operated by the expert for selective adjustment of the virtual representation to suggest a section of the area of the machine wherein action by the machine user may resolve the troubleshooting need. The selective adjustment is communicated to the machine user through the communication link whereby upon viewing this suggested adjustment, corrective action is suggested to the user. The corrective action is identified to the user by identifying a difference between the actual machine state and the shared virtual representation. The visual indicators may direct the user to a particular location and percussion centers on the machine identify a particular tapping location by the user to verify position identification to the troubleshooting expert. |
| US07715034B2 |
Data processing device and data storage device for performing time certification of digital data
A data processing device includes an image capturing unit for capturing an image so as to generate digital data, a time certification request unit for requesting time certification of the digital data in order to acquire time information regarding when time certification was performed, and a storage control unit for controlling the digital data associated with the time information to be stored in a storage destination. Thus, time certification of an image can be easily performed, and confirmation thereof can also be readily performed. |
| US07715031B2 |
Method and apparatus for generating an image for output to a raster device
A method and apparatus for generating pixelmap images for output to a raster device. The method and apparatus support scheduling and rendering bands, pages or planes from a job using multiple graphics processors and an array of buffers from an intermediate graphic order storage medium. The graphics orders are generated by a graphics order generator subsystem. |
| US07715030B2 |
Printing apparatus and print restrictions management system for inquiring whether changing print restrictions is authorized
An upper limit of allowed print count is set for each user requesting print jobs, and a multi function printer includes: (i) a schedule transmission requesting section for acquiring schedule information of the user; (ii) a print count predicting section for predicting, on the basis of the acquired schedule information, allowed print count assigned to the user, and the number of printed sheets, whether changing the upper limit of the allowed print count is required; and (iii) a settings change inquiry section for inquiring a manager terminal of whether the manager terminal authorizes changing the upper limit of the allowed print count. If having obtained from the manager terminal authorization of change of the upper limit of the allowed print count, the multi function printer performs a print job within a range of a new allowed print count.Thus, the multi function printer can reduce print job costs by setting restrictions concerning print jobs and smoothly process print jobs by appropriately changing the restrictions in advance if necessary. |
| US07715027B2 |
Method and apparatus for embedded driver download using raw imaging protocol
A communication-associated structure and process utilizing (a) a client device, (b) a communication port, and (c) an imaging device which includes an embedded driver and related configuring information. The process, employing these structural elements, involves communicatively associating the two devices through the communication port, and thereafter, and making use of the embedded driver and related configuring information, equipping the client device with a fully configured installation of that driver. This equipping is accomplished through the specific steps of downloading, from the imaging device to the client device, the embedded driver and related configuring information, and thereafter auto-configuring the downloaded driver with the downloaded configuring information. |
| US07715024B2 |
Method of and apparatus for determining geometrical dimensions of a wheel rim, in particular when fitting and/or removing a motor vehicle tyre
An apparatus for and a method of fitting or removing a motor vehicle tyre (4) comprising a rotatably supported wheel receiving device (2) to which the rim (3) is to be fixed, at least one fitting or removal tool (5), a rotary drive device (10) for the wheel receiving device and a sensing device (6), (7), (8) for sensing the radially outer rim contour (12), (14) along which the at least one fitting or removal tool is to be guided during the fitting or removal operation, wherein the sensing device (6), (7), (8) is a sensing device which contact-lessly senses the rim contour and the sensing signals of which are converted into electrical sensing signals, and connected to the sensing device (6), (7), (8) is a control device (9) which evaluates the electrical sensing signals and which controls the at least one fitting or removal tool (5) in the fitting or removal operation in dependence on the sensing signals without contact with the rim surface. |
| US07715023B2 |
Jig mounting apparatus
A jig mounting apparatus has a detection optical system that detects reference marker of an eyeglass lens, is configured so as to determine an mounting point based on the reference marker detected by the detection optical system and position the mounting center of jig, which is used in processing the eyeglass lens, on the mounting point to mount the jig on the surface of the eyeglass lens, in which the detection optical system includes: a focusing optical system that focuses a light-emitting optical flux from a light source on the surface of the eyeglass lens, where hidden marks are formed, via an aperture stop; a reflection plate that reflects an optical flux focused by the focusing optical system and passed through the eyeglass lens; and an imaging device that is provided on a position optically approximately conjugate with the aperture stop and configured to focus on a space portion along an optical axis direction from the surface of the eyeglass lens. |
| US07715022B2 |
Apparatus and method for measuring shape
A shape measuring apparatus and a shape measuring method suited for measuring an edge profile of a thin sample such as a semiconductor wafer or the like is provided. A distribution of surface angle and an edge profile of a measurement site is calculated by emitting light at sequentially different angle to the measurement site of a wafer by sequentially switching and lighting a plurality of LEDs each disposed at one of plurality of positions in one plane by an LED driving circuit, obtaining an image data showing a luminance distribution of the reflected light form the measurement site through a camera by a calculator each time light is emitted and, estimating an emitting angle of the light when the luminance of the reflected light becomes peak based on image data and emitting angle of the light corresponding to each LED by the calculator. |
| US07715019B2 |
Inspection method and apparatus, lithographic apparatus, lithographic processing cell and device manufacturing method
A method is provided for determining an actual profile of an object printed on a substrate. The method can include receiving an actual spectrum signal associated with the object, selecting a first model profile, and generating a first model spectrum signal associated with the first model profile. The method can further include comparing the first model spectrum signal with the actual spectrum signal. If the first model spectrum signal and the actual spectrum signal do not match a desired tolerance, the aforementioned selecting, generating, and comparing can be repeated with a second model profile. The second model profile can be selected based on the first model spectrum signal having undergone an optimization process based on a number of variable parameters of the first model profile, where the number of variable parameters is reduced by approximating the first model profile to a single shape with a reduced number of variable parameters. |
| US07715013B2 |
Optical system for plant characterization
A system is provided to monitor targeted pest populations, disease, presence of transgenic and non-transgenic plants, or targeted pest population in a transgenic crop using remote imagery to discern differences in crops along with pest infestation in all crop varieties. The system relies on the fact that plant leaves are known to change color based on stress, herbivory, and other environmental factors. The system provides a special camera that can see reflected light energy across the visible and near infrared (about 400-1000 nm) to identify these effects. |
| US07715005B2 |
Multiwavelength optical sensors
An optical sensor comprises at least two planar Bragg gratings defined on a single substrate and arranged to receive light from a light source, each grating having a wavelength filtering response that varies with an effective modal index experienced by light propagating in the Bragg grating and a Bragg wavelength different to those of the other gratings, and at least one sample window overlying one or more of the gratings that can receive a sample of fluid that affects the effective modal index and response of the grating, the gratings filtering the light and outputting the filtered light for spectral analysis, from which the refractive index and related properties of the fluid can be determined. One or more of the gratings can be a reference grating used to compensate for temperature and other disturbances to the sensors. Gratings may have individual sample windows for testing separate fluid samples, or may share a common window so that a single fluid can be tested using several gratings. |
| US07715004B2 |
Signal noise reduction for imaging in biological analysis
A system and method for characterizing contributions to signal noise associated with charge-coupled devices adapted for use in biological analysis. Dark current contribution, readout offset contribution, photo response non-uniformity, and spurious charge contribution can be determined by the methods of the present teachings and used for signal correction by systems of the present teachings. |
| US07715001B2 |
Methods and systems for simultaneous real-time monitoring of optical signals from multiple sources
Methods and systems for real-time monitoring of optical signals from arrays of signal sources, and particularly optical signal sources that have spectrally different signal components. Systems include signal source arrays in optical communication with optical trains that direct excitation radiation to and emitted signals from such arrays and image the signals onto detector arrays, from which such signals may be subjected to additional processing. |
| US07715000B2 |
Particle detection system, and lithographic apparatus provided with such particle detection system
A lithographic apparatus has an illumination system that conditions a beam of radiation. A patterning support supports a patterning device, which serves to impart the beam of radiation with a pattern in its cross-section. A substrate support holds a substrate. A projection system projects the patterned beam of radiation onto a target portion of the substrate. A particle detection system detects a particle on a surface of an object. The particle detection system has a radiation source, which generates an illumination beam of radiation. The illumination beam of radiation is directed along a first optical path to a detection area at the surface of the object. A radiation detector receives a detection beam of radiation from the detection area along a second optical path. The length of the first optical path is made substantially equal to the length of the second optical path. |
| US07714997B2 |
Apparatus for inspecting defects
This invention is a defect inspection apparatus having a reflecting objective lens free from chromatic aberration, or an achromatic catadioptric lens, and a dioptric objective lens, and thus constructed to suppress changes in brightness due to multi-wavelength illumination (i.e., illumination with the irradiation light having a plurality of wavelength bands), to provide a clearer view of defects present on a sample, by means of selective wavelength detection in order to improve sensitivity, and to allow one spatial image on the sample to be acquired as different kinds of optical images. |
| US07714994B2 |
Beam splitter for optical measurement systems for determining the characteristics of machine tools
The optical element in the form of a beam splitter which is used preferably in interplay with optical measurement systems for determining the characteristics on machine tools, or for other measurement purposes. A combination of five-edged prisms which are cemented or glued to one another is provided. The cement surface borders the partial mirroring (50%). The beam splitter is combined with at least one optoelectronic detector. With the latter the point of incidence of the light beam can be determined. A measurement system is formed of a plurality of units, each of which has a machine-mountable housing that encloses such an optical element. |
| US07714993B2 |
Position indicating and guidance system and method thereof
The present invention provides operators the ability to follow a predetermined path and achieve desired digging depth by watching steering and elevation indicators of just one system. The indicators are activated by data derived from the interception of signals generated by a single laser transmitter and a receiver array mounted on the machine. The system according to the present invention uses the multiple, tilted fan beams provided by the laser transmitter to calculate elevation angle and azimuth of the tool carried by machine. |
| US07714991B1 |
Fiber optic optical subassembly configuration
A fiber optic optical subassembly configuration for monitoring fibers. The configuration includes a hollow container, a laser for emitting laser signals towards the fibers being monitored, a photodetector for monitoring reflected laser signals from the fibers being monitored and for monitoring laser output power, a beam splitter and an optical fiber. The optical fiber, disposed within the hollow container, has a coated end face surface, the laser emits signals toward and through the beam splitter, whereby a portion of the laser signal illuminates the photodetector, and another portion traverses down the optical fiber toward the coated end face surface and reflects off the coated end face surface toward the fibers that are being monitored, and reflects back from the fibers being monitored to the photodetector such that faults on the fibers can be detected. |
| US07714989B1 |
Micropulse laser guidance
A laser tracking processor is provided for integrating measured target-reflection signals used in directional control. The integration is performed to distinguish pulses reflected from the target against a noise background. The processor includes an optical detector, an accumulator, a correlator, a phase-lock loop and an integrator array. The optical detector receives the measured signals distributed among several guidance channels. The accumulator sums the measured signals as a combined signal for all the channels. The correlator temporally identifies an event that occurs to indicate a target-reflection pulse within the combined signal. The phase-lock loop synchronizes the event with a clock reference to produce a pulse window within which to search the combined signal for the pulses. The integrator array superimposes the measured signals within the pulse window for each channel to produce channel-specific integrated pulse signals. The processor can further include a sum integrator, a noise comparator and a reset trigger. The sum integrator superimposes a temporal sequence of combined signals from the accumulator as sum integration signals. The noise comparator determines whether the sum integrated signals exceed a noise threshold to set a detection satisfaction condition. The reset trigger initializes the temporal sequence of the integrator array and the sum integrator in response to the detection satisfaction condition, so that as the processor approaches the target, the guidance system can receive updates from the measured signals after becoming distinguishable above the noise. |
| US07714987B2 |
Exposure apparatus
An exposure apparatus includes a first optical unit configured to condense light from a light source, a catoptric integrator configured to form plural secondary light sources using light from the first optical unit, the catoptric integrator including plural cylindrical reflection surfaces having the same generatrix direction, an aperture stop arranged perpendicular to the generatrix direction, and a second optical unit configured to superpose light from each secondary light source onto an illumination surface, wherein the catoptric integrator includes plural integrator parts each having plural cylindrical reflection surfaces, and the plural integrator parts are arranged in a direction perpendicular to the generatrix direction and to an arrangement direction of the cylindrical reflection surfaces and located at an incident side of the aperture stop. |
| US07714983B2 |
Illumination system for a microlithography projection exposure installation
An illumination system for a microlithography projection exposure installation is used to illuminate an illumination field with the light from a primary light source (11). The illumination system has a light distribution device (25) which receives light from the primary light source and, from this light, produces a two-dimensional intensity distribution which can be set variably in a pupil-shaping surface (31) of the illumination system. The light distribution device has at least one optical modulation device (20) having a two-dimensional array of individual elements (21) that can be controlled individually in order to change the angular distribution of the light incident on the optical modulation device. The device permits the variable setting of extremely different illuminating modes without replacing optical components. |
| US07714977B2 |
Liquid crystal optical modulation element and optical head device
A liquid crystal optical modulation element to modulate a laser beam having a wavelength of at most 500 nm, which contains a layer of a liquid crystal composition sandwiched between a pair of transparent substrates facing each other, wherein each transparent substrate has an electrode and an alignment film having a polyimide on the surface which faces the other transparent substrate, the alignment film and the liquid crystal composition are in contact with each other, and the liquid crystal composition contains at least one antioxidant. |
| US07714975B1 |
Liquid crystal display device and manfacturing method thereof
An electro-optical device typified by an active matrix type liquid crystal display device, is manufactured by cutting a rubbing process, and in addition, a reduction in the manufacturing cost and an improvement in the yield are realized by reducing the number of process steps to manufacture a TFT.By forming a pixel TFT portion having a reverse stagger type n-channel TFT, and a storage capacitor, by performing three photolithography steps using three photomasks, and in addition, by having a uniform cell gap by forming wall-like spacers by performing one photolithography step, without performing a rubbing process, a multi-domain perpendicular orientation type liquid crystal display device having a wide viewing angle display, and in which a switching direction of the liquid crystal molecules is controlled, can be realized. |
| US07714974B2 |
Liquid crystal display device and method of fabricating the same
A liquid crystal display device includes a common electrode on an upper substrate, a gate driver on a lower substrate facing an upper substrate, an insulating pattern on the common electrode, and a conductive sealant for bonding the upper and lower substrates together that overlaps the gate driver. |
| US07714972B2 |
Liquid crystal display with positional marks for bonding drive IC
An exemplary liquid crystal display (2) includes a liquid crystal panel (20) and a drive integrated circuit (IC) (21). The liquid crystal panel includes a plurality of circuit pads (202), a first positional mark (2031), and a second positional mark (2032). The drive IC includes a plurality of metal bumps (210) respectively electrically connected to the circuit pads of the liquid crystal panel, a first sideline (2131), and a second sideline (2132) oriented at an angle relative to the first sideline. A distance from the first positional mark to a nearest one of the circuit pads is equal to a distance from the first sideline to a nearest one of the metal bumps. A distance from the second positional mark to a nearest one of the circuit pads is equal to a distance from the second sideline to a nearest one of the metal bumps. |
| US07714968B2 |
Liquid crystal display device whose electrodes have slits arranged in a staggered and alternating fashion
A liquid crystal display device whose transparent electrodes have slits of a rectangle shape or a parallelogram shape. The slits include slits of first and second kinds having different angles relative to a row direction. The slit of the first kind in one transparent electrode and the slit of the second kind in the other transparent electrode are alternately disposed along the column direction to form a first slit column, and the slit of the second kind in the one transparent electrode and the slit of the second kind in the other transparent electrode are alternately disposed along the column direction to form a second slit column. The first slit column and second slit column are alternately disposed along the row direction, and each position of slits of the first slit column is shifted by half a slit period from each position of slits of the second slit column. |
| US07714967B2 |
Multi-domain liquid crystal display device and method for fabricating the same
A multi-domain liquid crystal display (LCD) device includes a first substrate having a plurality of pixel regions each divided into at least first and second domains, a plurality of pixel electrodes each within one of the pixel regions of the first substrate, each of the pixel electrodes having a plurality of protrusions arranged along different directions within the at least first and second domains, a second substrate facing the first substrate, and a liquid crystal layer between the first and second substrates. |
| US07714957B2 |
Liquid crystal display device and method of controlling viewing angle thereof
A liquid crystal display device, in which a viewing angle is controlled, and a viewing angle controlling method are provided. A liquid crystal display device includes at least one pixel including at least one color sub-pixel and at least one white sub-pixel, wherein liquid crystal molecules in the white sub-pixel are aligned to be driven in a different direction than liquid crystal molecules in the color sub-pixel. |
| US07714955B2 |
Liquid crystal display device
The present invention provides a liquid crystal display device which reduces the occurrence of a squeal. A liquid crystal display device includes a liquid crystal display panel and a backlight arranged on a back surface of the liquid crystal display panel, wherein the backlight includes a base, a plurality of rod-shaped light sources arranged between the liquid crystal display panel and the base, electrode fittings for supporting electrode portions of the respective rod-shaped light sources, connection portions allowing the plurality of electrode fittings to be connected thereto and extending in the direction orthogonal to the longitudinal direction of the rod-shaped light sources, pushing members for pushing the connection portions toward a base side, and friction sound reducing members arranged between the connection portions and the pushing members and/or between the connection portions and the base side. |
| US07714951B2 |
Liquid crystal display device
A liquid crystal display (LCD) device includes: a first substrate opposite a second substrate and coupled to the second substrate by a first seal pattern; a liquid crystal layer interposed between the first and second substrates within the first seal pattern; a second seal pattern sealing an injection hole in the first seal pattern; and a common line disposed at a first surface of the first substrate and having a predetermined pattern that exposes the second seal pattern to a second surface of the first substrate. |
| US07714950B2 |
Peeling method and method for manufacturing display device using the peeling method
The present invention provides a simplifying method for a peeling process as well as peeling and transcribing to a large-size substrate uniformly. A feature of the present invention is to peel a first adhesive and to cure a second adhesive at the same time in a peeling process, thereby to simplify a manufacturing process. In addition, the present invention is to devise the timing of transcribing a peel-off layer in which up to an electrode of a semiconductor are formed to a predetermined substrate. In particular, a feature is that peeling is performed by using a pressure difference in the case that peeling is performed with a state in which plural semiconductor elements are formed on a large-size substrate. |
| US07714949B2 |
TFT LCD array substrate and manufacturing method thereof
A TFT LCD array substrate and manufacturing method thereof are provided. In the TFT LCD array substrate, a part of the drain electrode of the thin film transistor that is connected with the pixel electrode is overlapped with the common electrode that is formed to increase the storage capacity for the respective pixel area. The TFT LCD of the present invention increases the aperture ratio of the pixel area. |
| US07714947B2 |
Lateral ion pumping in liquid crystal displays
The present invention relates to the removal of ion (42, 44, 902) contaminations from liquid crystal layers (901) in liquid crystal display devices (900). The ions (42, 44, 902) are removed by means of so called ion pumping, which utilizes the anisotropic viscosity of liquid crystals. The ions (42, 44, 902) are pumped up and down in the liquid crystal layer by means of an alternating electric filed. The alternating electric field simultaneously alters the alignment of directors (41) in the liquid crystal. The viscosity in the liquid crystal is related to the director directions, and the ions (42, 44, 902) are thereby moved in non-closed trajectories (43, 45). The inventive ion pumping can be further improved using an asymmetric or biased alternating electric field. |
| US07714945B2 |
Optimally clocked trim retarders
A trim retarder for a liquid crystal display based projection system including a light source, a polarizer/analyzer, a liquid crystal display panel, and a projection lens, is clocked to an optimal azimuthal angle that provides a system contrast level substantially unaffected by the orientation of the slow axis of the liquid crystal display panel. |
| US07714943B2 |
Ultra-thin image projection system
An ultra-thin rear projection display system (RPDS) is disclosed. The system uses a small flat mirror, a small non-rotationally symmetric mirror and a larger non-rotationally symmetric mirror to achieve a D-to-d ratio of around 11:1 while rendering a significantly distortion free image on the screen. The first two mirrors are significantly smaller than the size of the screen, while the third mirror is significantly larger than the first two mirrors but smaller than the screen. In one embodiment, the lens and light engine are positioned horizontally to one side and, in another example, the lens and light engine are positioned vertically, projecting downwards. In one example, an image processor is used to correct for the remaining distortions. In another example, the system is adapted such that the light rays forming the projected image are within a certain range of angles such that a TIR Fresnel lens could be used to collimate the image. |
| US07714942B2 |
Projector assembly using a mobile terminal
A projector assembly having a mobile terminal, a first light source and a projection lens is provided. The mobile terminal has a display and a body where the display includes a first flat display panel and the body includes an input device. The first light source supplies light to the first flat display panel. The first flat display panel displays images using the light from the first light source. The projection lens projects the images displayed in the first flat display panel. |
| US07714940B2 |
Method and apparatus for selecting devices on a data bus
A method and apparatus enables a user to assign a given key on an input device to any specific device on a data bus network connected to the apparatus, and thereby enables the user to quickly select the specific device for control using the given key. According to an exemplary embodiment, the method includes steps of enabling a user to assign a key on an input device of the apparatus to a device on the data bus network that is indirectly connected to the apparatus, and enabling the user to select the device for control responsive to an input of the assigned key. |
| US07714938B2 |
Enhancement of video images by boost of secondary colors
A method for enhancing a video image by processing a video signal includes inputting a video signal and boosting color saturation or lightness of the video signal as a its hue gets closer to a secondary color, and/or shifting the hue of the video signal toward one or more secondary colors. This produces an enhancement of secondary color representation, for example by boosting cyan and yellow colors while not boosting primary colors. |
| US07714935B2 |
Data structure for waveform synthesis data and method and apparatus for synthesizing waveform
A highly integrated data structure for synthesizing a waveform is provided for facilitating integrated handling of the data. The data structure for waveform synthesis data or use in generation of a target waveform comprises, at a macro level, a macro waveform value data field for storing a waveform value data section including source waveform value data for use in the generation of the target waveform, and a macro (first) header including control data for forming a macro waveform in the target waveform using the source waveform value data included in the data field. At a micro level, the data structure according to the present invention comprises a micro waveform value data field, and a micro (second) header for generating a micro waveform in the target waveform using the waveform value data included in the micro waveform value data field. |
| US07714932B2 |
Apparatus and method for adaptively de-interlacing image frame
An apparatus for adaptive de-interlace of a frame comprises a line-segment difference-value calculating module, a motion-vector calculating module, an intra-block calculating module, a trigger-value producing module, and an image processing module. The line-segment difference-value calculating module computes a difference value of a line segment within the frame. The motion-vector calculating module computes a motion vector of a macro block that is located in the frame and comprises the line segment. The intra-block calculating module computes the amount of intra blocks in the frame. The trigger-value producing module determines whether the amount of the intra blocks is larger than a first threshold or not, so as to select an algorithm for generating a trigger value. The image processing module determines whether the trigger value is larger than a second threshold or not and then selects a de-interlace algorithm for de-interlacing the line segment. |
| US07714929B2 |
Method for setting and adapting preset white balance of digital photographing apparatus and digital photographing apparatus performing the same
A method for setting and applying preset white balance data of a digital photographing apparatus and a digital photographing apparatus employing the method are provided. The method for setting the preset white balance of a digital photographing apparatus in order to apply the preset white balance data of the digital photographing apparatus includes setting non-flash white balance data when flash light is not emitted and setting flash white balance data when the flash light is emitted. |
| US07714923B2 |
Integrated display and capture apparatus
An integrated imaging apparatus for displaying images while capturing images of a scene, including an electronic display having an array of display pixels which are used to display image content; at least one image capture device which captures an image, wherein the image capture device having at least an imaging lens and an image sensor array; and wherein the image capture device looks through an aperture in the display, the aperture having at least one partially transparent pixel; and wherein the partially transparent pixels also provide light to display image content. |
| US07714922B2 |
Imaging device and imaging method
The present invention is directed to an image pick-up apparatus adapted for picking up image of object, which comprises a solid-state image pick-up device (1) for performing photo-electric conversion in accordance with a received image pick-up light, a switching unit (10) for performing switching between first mode serving as image pick-up mode where charges stored in the solid-state image pick-up device (1) are read out every n (n is natural number) frames and second mode serving as image pick-up mode where charges stored in the solid-state image pick-up device (1) are read out every m (m is natural number) fields to add odd charges and even charges which are adjacent in a vertical direction of the charges which have been read out while changing the combination thereof every m fields to provide an output, and a control unit (9) for controlling the switching unit (10) in such a manner to switch the image pick-up mode into the first mode in accordance with image pick-up request at low output sensitivity, and to switch the image pick-up mode into the second mode in accordance with image pick-up request at high output sensitivity. |
| US07714921B2 |
Operating method of image-sensing unit and image-sensing device using the same
The invention is directed to an operating method for an image-sensing unit and the image-sensing device using the same. The image-sensing unit comprises a photogate, a photodiode assembled with the photogate, and a first switch. One terminal of the first switch is coupled to a reference voltage, and the other terminal thereof is coupled to the photodiode. The operating method comprises: (a)Applying a first voltage to the photogate, (b)Turning on a first switch, (c)Turning off the first switch at a first time, (d)The photodiode being irradiated by a light, (e)Stopping applying a first voltage value to the photogate at a second time, (f)Applying a second voltage to the photogate at a third time, and (g)Maintaining the turn-off state of the first switch until a fourth time. The operating method for an image-sensing unit enables the image-sensing device using the same to enhance the dynamic range thereof. |
| US07714916B2 |
Solid-state imaging device
In a solid-state imaging device, a primary color Bayer color filter is provided on an imaging pixel area defined by pixels having different structures. Color-component filters for the same color in the color filter are disposed correspondingly to pixels having the same structure. More specifically, pixels are arranged in consideration of the arrangement of color-component filters of the color filter, or the color-component filters are arranged in consideration of the arrangement of the pixels. |
| US07714913B2 |
Optical black level control circuit
An optical black level control circuit comprises a digital black level adjusting circuit for generating a black level correction signal by digital processing using a given time constant when an output error between an optical black level and a reference optical black level signal is within a predetermined range so that an error becomes less than a predetermined value and an analog black level adjusting circuit for compensating for said error when said error exceeds the predetermined range. |
| US07714912B2 |
Intelligent mirror
An intelligent imaging system, includes an image generator that projects multiple angle views of a user, a plurality of cameras for capturing a plurality of images of the user, an image processing unit, a style advisor, and a control mechanism. |
| US07714911B2 |
Image pickup apparatus having communication function, method for controlling the same, and computer-readable storage medium
An image pickup apparatus includes a capturing unit configured to capture a subject; a generating unit configured to generate a request packet to request information of an image stored in an external apparatus, wherein the request packet includes a parameter of the capturing; a request packet transmitting unit configured to transmit the request packet to the external apparatus, a response packet receiving unit configured to receive a response packet corresponding to the request packet, wherein the response packet includes the information of the image stored in the external apparatus; and an image acquiring unit configured to acquire the image from the external apparatus based on the information included in the response packet, wherein the generating unit generates the request packet in response to instructions to allow the capturing unit to perform capturing. |
| US07714909B2 |
Video bit stream extension by differential information annotation
A method and apparatus are provided for annotating video and audio media with supplementary content for post video processing. In one embodiment, the invention may include maintaining a current state of auxiliary information regarding a sequence of video frames, the sequence of video frames being encoded as a video bit stream having video frame data for each respective video frame of the sequence of video frames. It may further include comparing the current state of auxiliary information with auxiliary information regarding a current video frame of the sequence of video frames to determine differential information, and annotating the differential information to the video bit stream as an annotation to the video frame data for the current video frame. |
| US07714904B2 |
Solid-state imaging device and method for driving the same
A solid-state imaging device includes a pixel array in which a plurality of pixel cells, each of which includes a plurality of photoelectric conversion elements, is arranged, and an adder for performing an addition operation on a plurality of signals output from the photoelectric conversion elements of the pixel array in a predetermined combination of the photoelectric conversion elements, while setting between the signals to be added a ratio determined according to the arrangement of the photoelectric conversion elements. |
| US07714903B2 |
Wide dynamic range image capturing system method and apparatus
An image capture system is presented where the dynamic range of photo imaging devices, such as a still or video camera, is increased by varying sensor exposure time on a pixel-by-pixel basis under digital camera processor control. The systems photo sensors are continuously illuminated without reset over the exposure interval. In addition to being interrogated at the end of the exposure interval, the pixels are also non-destructively interrogated at one or more intermediate times during the interval. At each interrogation, the image capture system determines individually whether the pixels have saturated and if not, the parameter value is recorded; if the pixel has saturated, the previously stored value from the preceding interval is maintained. To produce the final sensor value for the whole exposure interval, the data for pixels that reached the saturation level are adjusted to compensate for their shortened exposure. |
| US07714902B2 |
Image pick-up apparatus, method of controlling white balance, and program of controlling white balance
In a camera apparatus of the present invention, a phase difference sensor, which is normally used for automatic focusing operation, is effectively used to detect a flicker of the fluorescent light (S104), and it is judged whether the flicker has been detected or not (S105). When the flicker has been detected, gain No. (3) prepared for the fluorescent light is selected to be set to a gain control circuit at a time of a capture (S106). The infrared light is detected (S107) based on an output used from an infrared light sensor, which is provided for receiving an infrared-light code signal from a remote control unit, and it is judged whether the infrared light has been detected or not (S108) . When the infrared light has been detected, gain No. (4) prepared for the incandescent light is selected to be set to a gain control circuit (S109). |
| US07714900B2 |
Color interpolation processing method
A scene is captured. A two-dimensional matrix comprising a plurality of image detection components is generated according to the captured scene. Each image detection component corresponds to one color component. A plurality of matrixes are generated according to the image detection components. One image detection component and a portion of matrixes are calculated to obtain the missing color components. |
| US07714899B2 |
Image pickup camera and program for picking up-an optimal-state image of a print/picture
An electronic camera includes a search unit for sequentially capturing and analyzing a monitor image for an object and for sequentially determining whether or not a figure of a specified form representing a print/picture image is included in the monitor image, and a memory for, responsive to determination that the figure is included in the monitor image, storing the monitor image including the figure as a candidate for the print/picture image. |
| US07714891B2 |
Imaging apparatus
An imaging apparatus includes an imaging section which captures an object to obtain a first image signal of interlace scan type, a motion vector detection section which detects a motion vector by use of the first image signal, a vibration correction section which corrects, according to the motion vector detected by the motion vector detection section, vibration of an object image included in the first image signal, and a conversion section which converts, according to the motion vector detected by the motion vector detection section, the first image signal to a second image signal of progressive scan type. |
| US07714887B2 |
Image processor and monitoring system
The image processor of the present invention generates a more natural synthesized image from camera images taken with a plurality of cameras capturing the surroundings of a vehicle. A parameter storage section stores a plurality of image synthesis parameter groups representing the correspondence between the camera images and the synthesized image and having different spatial or temporal resolution relations. A parameter selection section selects the image synthesis parameter group according to the output of a vehicle motion detection section for detecting the motion of the vehicle such as the driving speed and direction. An image synthesis section generates the synthesized image from the camera images according to the selected image synthesis parameter group. |
| US07714884B2 |
Optical multi-beam scanning device and image forming apparatus
An optical multi-beam scanning device has a plurality of pre-deflection optical units, an optical path synthesizing member and an excessive light processing member. The excessive light processing member processes excessive light emitted from an excessive light emitting surface with is not an incident surface nor an emitting surface of the optical path synthesizing member. The excessive light processing member has a multi-stage taper constitution with a plurality of taper surfaces having different tilt angles. |
| US07714880B2 |
Method and apparatus for displaying images on a display
Combining one or more spatio-temporal sensors with a personal digital assistant or similar small electronic device and with sliding window (roaming and stabilization) software and memory management and user interface functions, to enable a user to see documents and objects that appear to be fixed in space. This may allow the user to navigate using his or her eidetic memory. Navigation of images, documents or other objects substantially bigger than the display is made easier and faster. Using the invention, the user scrolls and views larger documents or objects as if they were affixed in space to a selected viewing platform. The viewing platform can correspond to, for example, the ground, a building, a wall, an arbitrary reference point, or any other suitable fixed or substantially fixed position or object. The invention uses and adjusts for the body-arm-hand-finger motion of the user so that the imagery appears affixed to the selected reference platform. |
| US07714879B2 |
Character/graphic display apparatus, character/graphic display method, program, and recording medium
The size of each of the plurality of characters or graphics is modified while the size of each of the plurality of virtual areas included in the display area is maintained, so that the visual recognizability (ease of reading, or ease of recognition through reading) of characters or graphics is improved without changing the layout thereof. A character/graphic display apparatus of the present invention includes a display device including a display area for displaying a plurality of characters or graphics; and a control section for controlling the display device. The display area includes a plurality of virtual areas. The control section modifies the size of each of the plurality of characters or graphics while maintaining the size of each virtual area included in the display area; and controls the display device to display each of the plurality of characters or graphics having the modified size in the respective virtual area. |
| US07714875B2 |
Method and apparatus for using a color table scheme for displaying information on either color or monochrome display
A method and system of determining the screen capability and rendering the appropriate display attribute is herein described. The present invention performs this task by using a color table, which contains a list of object types and a corresponding list of display attributes. The application program obtains the correct display attribute for the object by calling the color table, giving it an identifier of the object. The color table is indexed by the identifier of the object and a screen capability flag that is obtained, in one embodiment, from the operating system. The color table provides the display attribute for the specified object based on the screen capability flag. Advantageously, the application program does not need to know the computer's display capability. Furthermore, the application program needs only one piece of computer code, regardless of the number of display capabilities which are possible. Thus, memory space in the palmtop is conserved. In another embodiment of the present invention, the application program is allowed to modify the default values of the display attributes in the color table. Thus, an application program could use its own color to display an object if the default color is undesirable. |
| US07714872B2 |
Method of creating texture capable of continuous mapping
A method of quickly creating a texture which shows a continuous pattern when mapped repeatedly is provided. A space having three-dimensional objects arranged therein is rendered into a two-dimensional plane, or a rendering area. The rendering area is virtually divided into a plurality of congruent areas. Corresponding pixels of the areas are overlapped with each other to obtain a desired texture. At the time of overlapping, Z values in Z buffers are compared to update color information and Z values of a target area so that the data on pixels closer to a viewpoint shows all the time. |
| US07714867B2 |
Topology determination, decomposable shape generation, and structured mesh generation
Enables efficient correction of topological consistency of an input three-dimensional shape approximated in a spatial graph. Structured mesh generation systems of the present invention include: a topology determination apparatus for reading shape data from a shape data storage device to determine topological consistency and outputting data for solving a problem about topological consistency; a decomposable shape generation apparatus for reading the data outputted by the topology determination apparatus, changing a constraint condition of an integer programming problem solver to execute a shape correction process and outputting corrected shape data; and a structured mesh generation apparatus for reading the corrected shape data to generate a structured mesh. |
| US07714862B1 |
Dig-Cola: directed graph layout through constrained energy minimization
A method and system for drawing directed graphs including receiving data coordinates associated with nodes for graphing, performing a constrained stress minimization, and outputting results of the constrained stress minimization and displaying the results on a visual medium. The described method may take the form of instructions residing on a computer readable medium. The described method and system may be utilized for drawing directed graphs in a very wide range of applications ranging from gene networks, to flowcharts, to display of relational characteristics of breakfast cereal and so on. |
| US07714860B2 |
Method and system for converting engineering data into 3D modeling data
A system and method for converting data generated in an computer engineering design software component to an alternate format usable by a variety of alternate software components is provided. Engineering data from a project having a plurality of objects is provided. Objects are selected from the project for conversion and transportation to one of the alternate software components. The selected objects are converted to an alternate format, transported to the alternate software component and regenerated by the alternate software component in its own environment. |
| US07714857B2 |
Three-dimensional image display apparatus, method of distributing elemental images to the display apparatus, and method of displaying three-dimensional image on the display apparatus
An apparatus is provided with a display unit and a optical filter. The unit has pixels arranged in a matrix form, which are groped into a first group and second groups to display two-dimensional image information constituting elemental images, the image information being obtained from different directions. The optical filter has a first optical opening opposed to the first pixel group and second optical openings opposed to corresponding one of the second pixel groups. The center of the first pixel group is coincident with the axis of the first opening, each center of the second pixel groups is deviated from corresponding one of the second opening axe, and the deviation is gradually increased depending on a distance between the first and the second pixel group centers. The light rays are directed to a reference plane from the first and second pixel groups through the first and second opening axes. |
| US07714856B2 |
Method and device for the representation of a predeterminable region in multidimensional data sets
The invention relates to a method and to a device for the representation of a predeterminable region (3) in multidimensional data sets (2). The data sets (2) are especially made of three or four dimensional image data of an object which is to be examined. The image data is produced by means of one or several receiving elements of the object and especially at least one two-dimensional cut (S) is located and displayed through the predeterminable region (3). The cut (S) is defined by at least one vector plane and/or indicator plane (E1, E2), which are arranged in the multi-dimensional data set (2), by means of a vector (4). Said vector or indicator is fixed by manipulation in the multidimensional data set (2) and/or on, particularly, the two-dimensional cut planes (S1, S2) of the multi-dimensional data sets (2) on at least one vector plane (E1, E2) and the vector and/or indicator (4). Advantageously, the vector (4) is a directional vector (or an arrow) provided with a predeterminable direction and length and extends along the predeterminable region (3). |
| US07714848B2 |
Touch sensing apparatus
A touch sensing apparatus includes: a differential signal source for generating two alternating current signals with same frequency and reverse phase; two conductors connected to a cathode output end and an anode output end of the differential signal source; a sensor for receiving a noise generated by a contact of an object; wherein the sensor and the two conductors form two simulated capacitors that result in offsetting environmental noise; a detector having a first input end and a second input end, the detector upon receiving the noise transferred from the sensor resulting in voltage differences between the first and second input ends thereof, and outputting a signal; and a rectifying circuit for rectifying the alternating current signals generated by the differential signal source and simultaneously generating a noise. |
| US07714839B2 |
Jog dial for mobile terminal
A mobile terminal is provided for use in a wireless communication system. The mobile terminal comprising a housing having an opening and a selective input device. The selective input device includes a hub secured in the opening in the housing such that at least a portion of the periphery of the hub extends from the housing. A capacitance layer is integral with the periphery of the hub. A resilient ring is movably disposed on the periphery of the hub and operatively connected with the capacitance layer for generating signals when the ring is moved relative to the hub. A controller is operably connected to the input device for receiving and processing the signals. |
| US07714837B2 |
Electronic book reading apparatus and method
An electronic book reading apparatus mainly includes a user interface, an operation controlling unit, and a display unit. The user interface allows a user to flip an appropriate number of pages of a displayed electronic book. The user interface includes a plurality of sensing units for generating sensing signals in response to the flipping operations. The operation controlling unit is used for determining a speed and direction of the flipping operations and generating a speed signal and a direction signal according to the sensing signals. The display unit receives the direction signal, flips the appropriate number of pages of the displayed electronic book in a corresponding direction according to the received speed signal and direction signal, and displays the resulting page of the electronic book after flipping. A related method is provided. |
| US07714835B2 |
Opto-electronic input device, method of manufacturing such a device and method of measuring the movement of an object by means of such a device
The invention relates to an opto-electronic input device (10), wherein the input is formed by detected movements of an object (M), which opto-electronic input device is provided with an optical module (11) comprising at least one laser (1) mounted on a carrier plate (4), which laser emits a radiation beam (S) that is guided to a plate (V) close to the object (M) and, after reflection therefrom, causes a change in the resonant cavity of the laser (1) which is representative of the movement of the object (M), and which is measured within the module (11). According to the invention, the plate (V) close to the object (M) comprises, within a projection of the object (M), a first portion (VI) through which the beam (S) can pass and which has a fixed position with respect to the carrier plate (4), and a second portion (V2) which is movable in a direction perpendicular to the carrier plate (4) and which comprises signal means which, when they are moved, provide a signal that is observable by a user of the device (10). In this way, the device (10) provides feedback to a human user through his tactile sense and preferably also through his auditory sense. The invention also comprises a method of manufacturing such a device and a method of inputting the movement of an object (M) using such a device. |
| US07714833B2 |
Display apparatus and drive control method thereof
A display apparatus which displays an image corresponding to a display signal comprising a plurality of display panels which have, respectively, a plurality of display pixels; and•• a control means which sets at least one display panel among the plurality of display panels in a display state and sets the plurality of display panels other than the at least one display panel in a non-display state, drives the display panel which has been set in the display state based on the display signal for each of a plurality of constant frame periods, and drives the display panel which has been set in the display state based on the display signal and performs a refresh operation of the display panel which has been set in the non-display state only in a specific frame period from the plurality of constant frame periods. |
| US07714832B2 |
Mixed monochrome and colour display driving technique
A display screen is capable of having regions having different switching speeds as well as regions that are not switched. One region having a first switching speed may be for colour mode display and the other region having a second switching speed different from the first may be for monochrome mode display. Other regions may be off and not switched. In alternative versions, three or more switched regions may be established on a display screen. For example, a monochrome region may be nested inside a colour region, in which the colour region may be nested between off regions. |
| US07714831B2 |
Background plateau manipulation for display device power conservation
Described herein are systems and methods that reduce power consumption for an electronics device that includes a display. The power conservation systems and methods alter background video information not needed for interactive use when a user returns to a display after some period of inactivity. Power conservation also preserves video information for one or more graphical user interface items. Preserving a graphics item maintains a person's ability to detect the graphical user interface item, and return to it at a later time, even though the background video information has been altered to conserve power. |
| US07714828B2 |
Display device having a shift register capable of reducing the increase in the current consumption
A display capable of reducing the increase in the current consumption is disclosed. The display comprises a shift register circuit having a plurality of first circuit portions connected thereto. Each of the first circuit portions includes a first conductive type first transistor connected to a first voltage supply source, a first conductive type second transistor connected to a second voltage supply source, a first conductive type third transistor connected between the gate of the first transistor and the second potential, a first conductive type fourth transistor connected to the gate of the first transistor and turned on in response to a first signal, and a first conductive type fifth transistor connected between the fourth transistor and the first potential and turned off in response to a second signal when the first signal is for turning on the fourth transistor. |
| US07714825B2 |
Display device
An object of the present invention is to provide a display device which enables multi-gray scale display without complicating the structure of D/A converter circuit.The measure taken to achieve the object is to use n bit of information among m bit digital video data inputted from external for voltage gray scale method, and (m−n) bit of information for time ratio gray scale. |
| US07714821B2 |
OCB mode LCD and method for driving the same
Disclosed is an OCB mode liquid crystal display and a method for driving the same. The OCB mode liquid crystal display includes at least one pair of upper and lower pre-tilt electrodes to partially cover each of upper and lower driving electrodes. A pre-tilt voltage equal to or higher than a transition voltage is applied between the upper and lower pre-tilt electrodes to shift liquid crystal molecules into a first orientation state, that is, to shift a portion of the liquid crystal molecules into a bend or vertical orientation state. Therefore, although a low driving voltage is applied between the upper and lower driving electrodes, the liquid crystal molecules can rapidly be shifted into a second orientation state for screen display. Consequently, a high response speed can be achieved, so that it is possible to display a high-speed moving picture and to reduce power consumption. |
| US07714819B2 |
Liquid crystal display
A liquid-crystal-panel drive and driving method capable of preventing unevenness on a display face from occurring after turning off a power supply in a liquid crystal display apparatus using OCB mode liquid crystal. The liquid crystal display apparatus includes a liquid crystal layer using OCB mode liquid crystal, a driver applying a voltage to the liquid crystal layer, a liquid-crystal driving power supply supplying power to the driver, and a switch outputting an on/off signal to the driver. When the switch outputs an off signal, the driver applies a predetermined voltage that can be applied to each pixel of the liquid crystal layer for a predetermined time, and after the elapse of the predetermined time, stops the supply of power to the driver from the liquid-crystal driving power supply. |
| US07714812B2 |
Driving circuit for providing constant current
A driving circuit comprising a reference-voltage circuit, an amplifier, an adjusting circuit, and a current-setting circuit. The reference-voltage circuit is used for generating a reference voltage. The amplifier comprises a first input terminal used for receiving the reference voltage, a second input terminal used for receiving feedback voltage from a load, and an output terminal used for outputting an output current to the load. The adjusting circuit is used for adjusting a voltage of the load when a resistance of the load changes. The current-setting circuit is used for setting a value of the output current based on the feedback voltage. |
| US07714806B2 |
Plasma display apparatus and driving method thereof
The present invention relates to a plasma display apparatus and driving method thereof. In accordance with a plasma display apparatus and driving method thereof, widths of scan pulses are different depending on locations of the scan lines. Since scan pulse widths are set depending on locations of the scan lines, high speed driving is possible, a sustain period can be secured and luminance can be increased. |
| US07714805B2 |
Method of driving plasma display panel
Disclosed therein a method of driving a plasma display panel, which can improve display quality. The method is separately driven by a data driving period for supplying a driving waveform and a preliminary period for raising voltages for supplying the driving waveform up to a desired voltage, in order to display an image in each discharge cell, wherein a waveform supplied to electrodes during a sustain period of the data driving period is different from a waveform supplied to the electrodes during a sustain period of the preliminary period. The method does not create a sustain discharge during a sustain period and prevents an afterimage caused by a previous state when the PDP is turned on from being displayed, improving display quality. Moreover, charges within a discharge cell are eliminated by supplying a ground voltage to electrodes for 1 to 3 seconds, preferably 2 seconds, before a data driving waveform is supplied. Therefore, an afterimage is prevented from being displayed on the entire screen, and display quality can be improved. |
| US07714804B2 |
Multi-angle mirror
Multi-angle mirror methods and related systems. |
| US07714803B2 |
Data writing methods for volumetric 3D displays
This invention describes procedures for writing data to a spatial light modulator (SLM) to achieve the purpose of “sub-frame method”, i.e. increasing effective frame rate of the SLM, without the need of additional color switching means or modulation at illumination source. The purpose is to improve the resolution of V3D displays based on projectors. The method divides the pixels of the SLM into a number of groups and defines each group as a sub-panel. Frames of image data are then written in sequence to each of the sub-panels in a fixed order. An image frame written to a sub-panel is called a “sub-frame” when displayed on the sub-panel. The method then displays one sub-frame on one sub-panel at a time, with the rest sub-panels displaying blank (black). If the SLM has no memory buffer and image is displayed when it is written, then all data on the SLM must be erased after a sub-panel is being displayed and before the next sub-panel is written. If the SLM has a memory buffer and to update the SLM with the written data requires a separate command, then one can erase the data of previous sub-panel after the next sub-panel is written and is ready to display. |
| US07714800B2 |
Information display apparatus, information display method and information recording medium for information display apparatus
An information display apparatus is provided with: a display screen; a movable panel member; and a control device which controls such that the functions of a control member and/or display member that are completely or partially hidden due to said movement of said movable panel member are realized on said display screen, wherein the control device displays an image on the display screen that has an outward appearance identical to or that resembles the outward appearance of the control member or said display member. |
| US07714796B1 |
Hemispherical helical antenna and support frame therefor
A hemispherical helical antenna employs a support frame assembly. The support frame assembly is configured to align and stabilize the turns of the helical antenna element above the ground plane. The support frame assembly includes a plurality of panels manufactured from a dielectric material. The panels are disposed at a fixed angular orientation that defines a central axis and form a series of supports for the element. |
| US07714795B2 |
Multi-band antenna apparatus disposed on a three-dimensional substrate, and associated methodology, for a radio device
Antenna apparatus, and an associated methodology, for a multi-frequency-band-capable radio device, such as a quad-band mobile station. The antenna apparatus is formed from a three-dimensional rectilinear non-conductive dielectric antenna substrate, such as cube. An elongated radiation element is disposed over multiple surfaces of the antenna substrate. A T-shaped impedance matching element located at the end of the radiation element permits the antenna input impedance to be matched to a communications device. The length of the radiation element is selected to be substantially equal to a quarter wavelength of the lowest frequency band at which the antenna operates. |
| US07714793B2 |
High-frequency magnetic material and antenna system using thereof
A superior high-frequency magnetic material having a smaller ratio (μ″/μ′) of a real part μ′ of permeability and an imaginary part μ″ of permeability in a high-frequency region and an antenna system using thereof are provided. The high-frequency magnetic material includes a substrate and a composite magnetic film formed on the substrate and made of a magnetic phase forming a plurality of columnar bodies whose longitudinal direction is directed in a direction perpendicular to a surface of the substrate and an insulator phase filling gaps of the columnar bodies. The magnetic phase contains at least one of Nb, Zr, and Hf, and Fe and B, is amorphous, and has in-plane uniaxial anisotropy of Hk2/Hk1≧3 and Hk2≧3.98×103 A/m when a minimal anisotropic magnetic field in a plane parallel to the surface of the substrate is Hk1 and a maximal anisotropic magnetic field is Hk2. |
| US07714792B2 |
Array antenna with shaped reflector(s), highly reconfigurable in orbit
An array antenna with reflector(s) (AR) comprises i) an array (RS) of at least two feeds (S1-S5), including a central feed (S1), arranged and positioned so as to transmit and/or receive beams (F1-F5) in chosen directions, ii) beam-forming means responsible for controlling the amplitude and phase of each of the feeds by means of amplitude/phase laws applied to their ports and providing an appropriate amplification level, in order for each feed (S1-S5) to transmit a chosen radiation pattern (forming a beam and comprising a main lobe) intended to cover a chosen zone (Z1-Z5), and iii) at least one reflector (RC) provided with a surface (SU) specifically for reflecting the beams delivered by the feeds and/or intended for the latter, and shaped tree-dimensionally so as to reflect the beam delivered by each feed (S1-S5) by spreading its energy such that it covers the chosen associated zone, that the main lobe of the radiation pattern associated with the central feed (S1) defines a primary coverage (CP) fully including each active coverage zone (ZC1,ZC2) of the antenna (AR), of chosen shape and dimensions, and that the main lobe of the radiation pattern associated with each non-central feed (S2-S5) at least partially overlaps the primary cover (CP). |
| US07714790B1 |
Wall-mounted electrical device with modular antenna bezel frame
An electrical device configured to install within a wall mounted electrical box includes an antenna bezel frame, an antenna element, and a radio frequency circuitry component. At least a portion of the antenna bezel frame is configured to protrude through an opening in a faceplate. The antenna element is mounted to the antenna bezel frame such that the antenna element is located a distance forward of a plane that contains a front surface of the faceplate when the field configurable electrical device is installed. The radio frequency circuitry component is in electrical communication with the antenna element and is configured to receive a control signal from the antenna element. |
| US07714787B2 |
Antenna, and wireless module, wireless unit and wireless apparatus having the antenna
In an antenna that has high sensitivity to frequencies of narrow bands and over a wide band and that can be small-sized, and in a wireless module, wireless unit and wireless apparatus using this antenna, the antenna is comprised of a transmission line, and variable capacitance means connected to this transmission line, and the variable capacitance means controls the resonant frequency. |
| US07714785B2 |
GPS antenna module and manufacturing method thereof
A GPS (Global Positioning System) antenna module includes a substrate, a first insulating layer, and a second insulating layer. The substrate is set on a bottom surface of a patch antenna. The first insulating layer is coated on the substrate and a layout circuit is formed thereon. A plurality of electronic elements are integrated on the substrate according to the layout circuit. Furthermore, the second insulating layer is coated on the first insulating layer to completely shield the electronic elements integrated on the substrate. Hence, the distance between the electronic elements and the antenna of the present invention can be shortened, space on the PCB and in the shielding case is saved. Moreover, an optimal high frequency character can be achieved, the volume of the antenna module is effectively reduced, the process is simplified, and production costs are reduced. |
| US07714779B2 |
Method and apparatus for providing a global secure user plane location (SUPL) service
A method and apparatus for providing assistance data for satellite positioning system receivers utilizing a secure user plane location (SUPL) service. In one embodiment, the assistance data is supplied by a global secure user plane location center that contains global assistance data. |
| US07714776B2 |
Antenna array calibration
An antenna array comprises a surface comprising a replicated pattern of conductive tracks, the tracks defining a plurality of ports. A plurality of antennae are located at ports distributed about the surface. A plurality of radiative transceivers are electrically connected to a respective antenna. A plurality of reference transceivers are electrically connected to a non-radiative impedance located at a respective port so that each reference transceiver is surrounded by a group of antennae and electrically coupled to the group of antennae by the tracks. At least one antenna from at least one group of antennae belongs to one other group of antennae. Calibration circuitry includes a controller associated with each reference transceiver, each controller being arranged to transmit a calibration signal through an associated reference transceiver and to receive and store a received calibration signal from a selected transceiver for the group of antennae coupled to the reference transceiver. Each controller is further arranged to receive and store a calibration signal from the selected transceiver for the group of antennae coupled to the reference transceiver. The calibration circuitry further includes for each other transceiver for the group of antenna, circuitry for adjusting the phase and amplitude of signals transmitted and received by the radiative transceivers relative to the stored calibration signals for the selected radiative transceiver. |
| US07714773B2 |
RFID tag distance measuring system and reader
An RFID tag distance measuring system includes a reader that outputs a predetermined carrier signal to a tag and receives a reflected signal of the carrier signal from the tag. The reader has signal output means for outputting signals at multiple frequencies, which are different from each other, as the carrier signal, a transmitting section that transmits a signal output by the signal output means to the tag, a receiving section that receives reflected signals of the signals at multiple frequencies, which are different from each other, from the tag and estimating means for estimating the distance between the tag and the reader based on the amount of change in phase between the reflected signals received by the receiving section and the carrier signals and the frequencies of the carrier signals. The transmitting section and the receiving section have two pairs of transmit and receive antennas that obtain multiple receive signals in which the strengths of the reflected signals vary differently when the receiving section receives the reflected signals. |
| US07714772B2 |
Transmit-receive FM-CW radar apparatus
A transmit-receive FM-CW radar apparatus according to one mode of the invention comprises: a mixer for downconverting an IF signal; a switch provided on the input side of the mixer; and a switch controller for controlling the switch on and off in different modes and selecting the IF signal in the different modes for supply to said mixer. A transmit-receive FM-CW radar apparatus according to another mode of the invention comprises: a mixer for downconverting an IF signal; a switch for turning on and off a local signal to be supplied to the mixer; and a switch controller for controlling the switch on and off in different modes and selecting the local signal in the different modes for supply to the mixer. |
| US07714767B1 |
Storm top detection and prediction
A radar system is configured to predict future storm cell characteristics and display an indication of the characteristics on an electronic display. The system has an antenna configured to receive radar returns from radar scans of storm cells. The system includes processing electronics configured to determine a characteristic of a first storm cell from the radar returns and identify at least one second storm cell. The at least one second storm cell is in the same weather system as the first storm cell. The processing electronics are configured to determine the characteristic for the at least one identified second storm cell, compare the characteristic of the first storm cell with the characteristics of the at least one second storm cell, determine a growth rate of the first storm cell, and calculate a predicted height of the first storm cell at a future time based on the comparison and determined growth rate. |
| US07714766B2 |
Method of processing a radar image
Embodiments of the invention process a radar image arising from a radar antenna, by reading the reflectivity information associated with each pixel forming the radar image, processing the reflectivity information, pixel by pixel, with the aid of a first procedure. The method further includes a second processing of the radar image using a second procedure that includes extracting objects from the radar image, then calculating the extent and the position of each object, with the aid of an angular aperture between two signals. For each part of the radar image processed by the first procedure, corresponding to an extracted object, pixel within the result of the first procedure are replaced by corresponding pixels of the radar image processed by the second procedure, if the reflectivity value associated with the second pixel is greater than the reflectivity value of the first pixel, the parts of the radar image corresponding to zones situated at a distance greater than a given threshold from the radar antenna. |
| US07714762B2 |
Method and apparatus for current-mode ADC
A current-mode analog-to-digital (IADC) has subnA sensitivity. An IADC cell receives an input current signal and provides an output to a comparator for comparison with an adjustable input reference signal. A digital output signal is generated and an analog output is provided to the next cell. |
| US07714754B2 |
Entropy decoder with pipelined processing and methods for use therewith
An entropy decoding module includes a binary arithmetic coding module that generates a bin string by pipeline processing a bit stream, based on a clock signal and based on context model information. A binarization and context modeling module generates a stream of syntax elements and the context model information based on the bin string. |
| US07714751B2 |
Transcoder controlling generated codes of an output stream to a target bit rate
A transcoder calculates a reference conversion factor on the basis of a ratio between a total target bit rate of a whole second stream and an total input bit rate of a whole first stream and calculates a coefficient of variation from the total target bit rate of the whole second stream and an average output bit rate of a converted second stream in the N period. Next, a quantization step conversion factor in the next (N+1) period is calculated by adding the coefficient of variation to the reference conversion factor. Then, a quantization step value of a second stream in the (N+1) period is calculated by multiplying a quantization step value of a first stream in the (N+1) period by the quantization step conversion factor. |
| US07714745B2 |
Wireless wheel-sensor system for dead reckoning navigation applications
A dead-reckoning sensory system includes a receiver unit and a transmitter unit in wireless communication with the receiver unit. The transmitter unit is operable to be mounted to a wheel of a vehicle, determine information characterizing the heading and distance traveled by the vehicle, and transmit the information to the receiver unit. |
| US07714738B2 |
Method and arrangement for determining rotational movement
A method and arrangement for detecting rotational movement. The method comprises the steps of arranging a sensor at the end of a rotation axle of a rotating object and at a distance from the rotation axle, arranging a detector external to the end of the rotation axle of the rotating object in such a manner that the distance between the sensor and detector changes as the object turns around its rotation axle, transmitting an poll to from the detector to the sensor, receiving the poll at the sensor, and in response to receiving the poll, transmitting a reply from the sensor to the detector, determining the power used in signaling, and detecting rotational movement on the basis of the change in signaling power. |
| US07714734B1 |
Extended smoke alarm system
An extended smoke alarm system and related methods are disclosed. In particular, embodiments of an extended smoke alarm system having wireless-signal-send-and-receive functionalities wherein the system includes one or more flashlights having at least wireless-signal-receiving functionality are detailed. Related methods for system use are also disclosed. |
| US07714731B2 |
Detection of air filter clogging and provision of emergency ventilation in an outdoor electronics cabinet cooled by ambient forced air
A detection mechanism for monitoring airflow in an electronics enclosure includes a first thermal sensor positioned proximate the enclosure for measuring an ambient air temperature and a second thermal sensor positioned proximate an exit air stream for measuring the temperature of air that is heated by the electronics in the enclosure. A control circuit is coupled with the first and second thermal sensors and is configured for determining a temperature differential between the measured temperatures of the thermal sensors. The control circuit may initiate an alarm when the temperature differential exceeds a setpoint thereby indicating restricted airflow in the enclosure. The control circuit might also take other remedial steps prior to initiating the alarm. |
| US07714728B2 |
Using RFID to prevent or detect falls, wandering, bed egress and medication errors
Systems, methods, and devices for using body-worn RFID tags related instrumentation located in the premises where a monitored person is located to prevent or detect specific types of movements of the person, such as falls from which the person has not recovered, wandering, bed egress, attempted room egress, and medication errors. The body-worn RFID tags may include an upper body RFID tag located in a wrist band and a lower body RFID tag located in a sock worn by the monitored person. The RFID instrumentation located in the premises may include one or more antennas located in the floor, door, bed frame, and mattress. The systems may also activate response actions upon detecting specified movements, such as sending an alert message to a patient monitoring system, activating an alarm, activating an camera, and/or playing a recorded message to the person. |
| US07714720B2 |
Alarm system and alarm device
An alarm system includes a detector arranged in connection with a holster for carrying a force instrument, the detector detecting, if the force instrument is removed from the holster; information on the situation is produced on the basis of the identification and relayed to the user's control room so that a message is relayed to the communication unit of the user of the force instrument, the communication unit relaying the message further to the control room via a base station. The detector is adapted to detect the existence of the force instrument in the holster, its missing from or its movement out of or into the holster. A detector-cpu is adapted to receive a signal or message from the detector and forms at least part of the contents of the message on the basis of the signal or message, the detector-cpu being adapted to control the communication unit to transmit the message. |
| US07714718B2 |
Optical security sensor for a door
A security assembly includes a first building structure at least partially defining a building opening. The first building structure has a first surface. A movable building structure is movable between a closed position in which the movable building structure covers the opening and an open position in which the movable building structure uncovers the opening. The movable building structure has a perimeter with a second surface disposed in opposition to the first surface when the movable building structure is in the closed position. An optical sensor apparatus includes an electronics module mounted in association with the first surface or the second surface. The electronics module has an optical emitter and an optical receiver. The optical emitter emits a first beam. A reflector arrangement is mounted in association with the other of the first surface and the second surface. The reflector arrangement provides a plurality of sequential reflections of the first beam to thereby produce a second beam directed at the optical receiver. |
| US07714717B2 |
Door alarm system
A door alarm system comprises a door having a doorframe, a door body and a door alarm device mounted in the doorframe or door body. The door alarm device comprises a housing, a cover mounted on the housing and having a rear surface, a push button hole and four guideposts formed on and protruding from the rear surface, a battery compartment, a push button and a controller. The push button is mounted slidably in and protrudes from the push button hole and has a cap with a neck, an electrical pad mounted on the guideposts and having a through hole, a metallic plug and a resilient member. The metallic plug is mounted through the through hole in the electrical pad, connects to the neck and selectively makes contact with the electrical pad when the door is open. The controller mounted in the housing and provides an audible warning when the door body is open. |
| US07714711B1 |
Emergency reporting initiated by covert alarm locator apparatus
An article of footwear contains an integrated location determining device, such as a GPS receiver, together with an automatic alarm activation module (“AAAM”) which is capable of initiating an alarm activation indicative of the footwear having been removed from the wearer and having been “tossed” away by an abductor of the wearer. In the preferred embodiment of the invention, the AAAM includes at least one accelerometer which can sense, and respond to, acceleration forces (“XYZ” forces) which exceed a predetermined range which would be expected during “normal” wearing and usage of the footwear. In an alternative embodiment the AAAM can be programmed, either externally, or by the wearer, to override the AAAM circuitry to disable it from automatically generating an alarm signal, whereby the wearer has the ultimate control over whether the footwear will only generate an alarm signal manually. |
| US07714709B1 |
Modular plug and wear covert alarm locator apparatus
A plug-in module providing the functionality of a covert alarm and locator apparatus allows the module to be moved between various articles of footwear or other apparel, as desired, and it allows the module to be used for additional purposes, such as pet monitoring, or the inclusion within a golfer's glove having a display which shows the distance to the pin on a particular course. By modularizing the circuitry, it is fast, easy, and inexpensive for a parent to replace a child's footwear when the child needs a larger size. Further, there is no need to have numerous cellular phone or monitoring subscriptions, as they are all tied to a single, moveable module. In addition, traditional competitive apparel manufacturers can each supply units capable of receiving the module on a competitive basis, thereby extending the user's purchase and style options while still providing the benefits of having a covert alarm and locator apparatus, as described. |
| US07714705B2 |
Maintenance decision support system and method
A method and system are provided in which maintenance vehicles collect information from sensors and operators, forward the collected information to a server, and, in response, receive maps and operator instructions. |
| US07714702B2 |
Health monitoring system for preventing a hazardous condition
A method and apparatus for hazard prevention. A vehicle has a hazard prevention system. The hazard prevention system includes a plurality of hazard cause controls, a health monitor system, and a vehicle control system. The plurality hazard cause controls are associated with a hazardous conditions and each hazard cause control in the plurality of hazard cause controls is associated with a system in the vehicle to prevent a hazardous condition from occurring during operation of the vehicle. The health monitor system monitors the hazard cause controls to determine if each of these hazard cause controls is operating properly and generates an alert if a hazard cause control is operating improperly. The control system is in communication with the health monitor system, wherein the control system receives alerts and provides a corrective action to avoid the hazardous condition. |
| US07714701B2 |
Active material based haptic alert system
A haptic alert system generally includes an active material based actuator for providing the haptic alert. The active material based actuators refer to the use of several different classes of active materials all of which exhibit a change in at least one attribute such as dimension, shape, and/or flexural modulus when subjected to at least one of many different types of applied activation signals, examples of such signals being thermal, electrical, magnetic, stress, and the like. |
| US07714699B2 |
Antenna through the use of lamp electrodes
A wireless control is provided for a lamp, such as a fluorescent lamp, controlled by a ballast with a wireless control interface for RF communication. The receiver input and the transmitter output of the control interface module are connected to one or more electrode wires by a coupling capacitor(s) or a Lecher line transformer. During operation the lamp electrodes serve as the lamp antenna. |
| US07714697B2 |
Token passing protocol for RFID systems
Methods, systems and apparatuses for RFID readers forming a reader network are described. In an aspect of the present invention, a plurality of RFID readers are configured to interrogate tags. Furthermore, the readers are configured to communicate with one another by transferring a token, represented by a signal. Possession of the token enables the reader to access a RF communications medium. Readers can be arranged in a ring configuration, and interconnected via wired links. A secondary token may circulate in the ring in addition to the primary token, to ensure redundancy in the system. A reader waits for a predetermined time interval before accessing the RF communications medium. |
| US07714695B2 |
Method for manufacturing SrTiO3 series varistor using grain boundary segregation
The present invention relates to a method for manufacturing a SrTiO3 series varistor using grain boundary segregation, and more particularly, to a method for manufacturing a SrTiO3 series varistor by sintering a powdered composition in which acceptors such as Al and Fe are added in powdered form and then sintered under a reducing atmosphere and heat-treated them in the air to selectively form electrical conduction barriers at grain boundaries in a process for manufacturing SrTiO3 series varistor having an excellent non-linear coefficient and a breakdown voltage suitable for use. |
| US07714692B2 |
Thermal overload trip apparatus and method for adjusting trip sensitivity thereof
A thermal overload trip apparatus capable of minimizing inferiority caused by variations during manufacturing of an adjusting means and simply adjusting sensitivity by duplicating the means for adjusting a sensitivity to a trip operation current, comprising: a trip mechanism driven to a trip position by a driving force from a shifter mechanism on occurrence of an overload in a circuit; a release lever mechanism for driving the trip mechanism to the trip position by pressing it when there is the driving force from the shifter mechanism or for releasing the trip mechanism when there is no driving force, on occurrence of the overload in the circuit; an adjusting lever for operating the release lever mechanism to be horizontally moved by rotation; an adjusting knob having an upper surface having a setting groove and a lower portion having a cam portion; and a means independently adjusting the sensitivity to the trip operation current regardless of manipulation of the adjusting knob. |
| US07714691B2 |
Versatile system for a locking electro-thermal actuated MEMS switch
A lockable MEMS switching architecture provided having a clutch assembly, a switching member, and an actuator. The clutch assembly has one or more engagement features located in proximity to the switching member—particularly one or more receiving features located upon the switching member. The clutch assembly is actuated to disengage the engagement features from the receiving features. The switching member is actuated to move in relation to the clutch assembly. Once the switching member is in a desired position, the clutch assembly is de-actuated, causing the engagement features to re-engage with the switching member, thereby restricting its further movement. |
| US07714686B2 |
Frequency converter with fan cooling
The invention relates to an air-cooled frequency converter, especially for construction site equipment, such as internal and external vibrators which are operated at a higher frequency than the existing electricity supply, said frequency converter comprising a housing and preferably being connected to a separation transformer for producing a protective extra-low voltage. The housing is divided into a converter receiving element surrounding a plate chamber, and a housing section connected to the receiving element and used as a cooling region, inside which cooling air channels and a fan for conveying the cooling air through the cooling air channels are arranged. The configuration of the housing in the cooling region are created by annular profiled elements which are cross-cut as desired, surround each other in an interspaced manner, and are coaxially arranged in relation to each other. |
| US07714685B2 |
Electromagnetically operated unit, in particular a clutch, brake and/or lock
An electromagnetically operated unit for controlling a radial connection. The unit has a first device which is optionally coupleable with a second device. The second device includes a magnet and/or electromagnet. The unit also has radially movable switching elements that are supported about the circumference of one of the devices, which additionally has contoured and/or frictional surfaces, which mate with respective contoured and/or frictional surfaces of the other one of the devices, thus effectuate engagement of the first and second devices. When the unit is designed with a closed current system the switching elements are biased to disengage when current is applied to the magnet and with an open current system the switching elements are biased to engage, against the force of a spring, when current is applied to the magnet. |
| US07714684B2 |
Acoustic resonator performance enhancement using alternating frame structure
Disclosed is an acoustic resonator that includes a substrate, a first electrode, a layer of piezoelectric material, a second electrode, and an alternating frame region. The first electrode is adjacent the substrate, and the first electrode has an outer perimeter. The piezoelectric layer is adjacent the first electrode. The second electrode is adjacent the piezoelectric layer and the second electrode has an outer perimeter. The alternating frame region is on one of the first and second electrodes. |
| US07714683B2 |
Inductance device, filter device comprising the same, and noise filter comprising the same
An inductance device comprises a magnetic core, a coil a conductor and a dielectric member. The coil is made of turns of insulated conductive wire. The conductor is distinct from the coil and is insulated from the magnetic core. The dielectric member is disposed between the conductor and the coil. The dielectric member, the conductor and the coil constitute a capacitor. The inductance device is used in, for example, a filter device or a noise filter. |
| US07714682B2 |
Power line data signal attenuation device and method
A device and method for attenuating high frequency signals on a power line carrying power is provided. In one embodiment the device may include a toroid shaped core formed of magnetically permeable material and having an inner surface to be disposed substantially around the entire circumference of the power line and a winding formed of a conductor that encircles the toroid. The conductor may include a first spiral coil comprised of a plurality of insulated loops such as concentric loops. The first coil is configured to act as an impedance to high frequency signals traversing the conductor and to allow signals below one hundred hertz to traverse the conductor substantially unimpeded to thereby prevent saturation of the core by the power carried by the power line. |
| US07714681B2 |
Reconfigurable phase-shifter
A phase shifter device having two bandwidth modes arranged for altering the electrical length of a signal path between at least two different values, which device is adapted for guiding a signal through at least one of at least a first signal path having a first phase and amplitude filter characteristics for varying frequency of the signal, and a second signal path, having a second phase and amplitude filter characteristics for varying frequency of the signal. At least one of said first and second phase and amplitude filter characteristics is realized by means of an all-pass filter. |
| US07714677B2 |
Signal adjuster
A signal adjuster is disclosed to include a first connector and a second connector respectively connected to a signal source and a video display device, a buffer for buffering a high frequency signal, a signal bandwidth detector connected to the buffer for detecting the continuation condition of the high frequency signal, an adjustable equalizer connected between the buffer and the second connector and connected with the signal bandwidth detector for actively adjusting signal strength of the high frequency signal subject to the detection of the signal bandwidth detector, an amplifier for amplifying the enhanced high frequency signal from the adjustable equalizer, and a driver for driving the second connector to output the amplified high frequency signal from the amplifier to the video display device. |
| US07714676B2 |
Adaptive impedance matching apparatus, system and method
An embodiment of the present invention provides an apparatus, comprising an RF matching network connected to at least one RF input port and at least one RF output port and including one or more voltage or current controlled variable reactive elements and wherein the RF matching network is adapted to maximize RF power transferred from the at least one RF input port to the at least one RF output port by varying the voltage or current to the voltage or current controlled variable reactive elements to maximize the RF voltage at the at least one RF output port. The variable reactive elements may be variable capacitances, variable inductances, or both. |
| US07714674B2 |
System and method for calibrating bias current for low power RTC oscillator
The integrated circuit package includes a processing core for operating on a set of instructions to carry out predefined processes. A real time clock circuit provides a system clock for the processing core. The real time clock further comprises an internal oscillator that generates the system clock for the integrated circuit package. The internal oscillator has a factory calibrated bias current. An internal oscillator control register controls the operation of the internal oscillator responsive to control bits of the programmable load capacitor array controlled by the processing core. |
| US07714670B1 |
Monitoring and compensating for real time local circuit speed in an integrated circuit
An integrated circuit comprises an oscillator that generates an oscillator signal. A first counter generates a first count based on transitions of the oscillator signal. A first circuit generates a match signal based on the first count and a reference count. A second counter generates a second count that is initialized at a starting count and adjusts the second count based on transitions of a reference clock signal. An output circuit outputs an oscillator speed based on the second count and the match signal. The oscillator speed is defined by a range that is independent of a frequency of the reference clock signal. |
| US07714666B2 |
Phase locked loop frequency synthesizer and method for modulating the same
A phase locked loop frequency synthesizer including a phase locked loop, a frequency regenerator and a modulation processor, resistant to distortion induced by the frequency regenerator and conforming to transmission specifications. The phase locked loop comprises a detector generating a phase detection signal based on phase difference between a reference signal and a feedback signal, a loop filter, a voltage control oscillator generating a first output modulation signal and a frequency dividing unit varying a division factor based on a processed input modulation signal and dividing the frequency of the first output modulation signal by a division factor to generate the feedback signal. The frequency regenerator generates a second output modulation signal with a frequency range not overlapping an output frequency range of the voltage control oscillator. The modulation processor generates the processed input modulation signal to adjust the division factor of the frequency dividing unit and compensating for distortion induced by the frequency regenerator. |
| US07714664B2 |
Cascode circuit
A cascode circuit for a high-gain or high-output millimeter-wave device that operates with stability. The cascode circuit including two cascode-connected transistors includes: a first high electron mobility transistor (HEMT) including a source that is grounded; a second HEMT including a source connected to a drain of the first HEMT; a reflection gain restricting resistance connected to the gate of the second HEMT, for restricting reflection gain; and an open stub connected to a side of the reflection gain restricting resistance which is opposite the side connected to the second HEMT, for short-circuiting high-frequency signals at a predetermined frequency and nearby frequencies. |
| US07714663B2 |
Cascode low noise amplifier with a source coupled active inductor
A cascode low noise amplifier includes an input transistor and an output transistor cascode together, the input transistor has a source coupled to an active inductor, and the output transistor has a drain to provide an output signal. By using the active inductor, the low noise amplifier has smaller size, lower noise figure, and higher gain. The active inductor also provides input impedance matching for the low noise amplifier. |
| US07714662B2 |
Multiband output impedance matching circuit having passive devices, amplifier including multiband input impedance matching circuit having passive devices, and amplifier including multiband input/output impedance matching circuit having passive devices
Disclosed are a multiband output impedance matching circuit having passive devices, an amplifier including a multiband input impedance matching circuit having passive devices, and an amplifier including a multiband input/output impedance matching circuit having passive devices, which can be miniaturized without a separate output terminal buffer and reduce current consumption by using the passive devices. |
| US07714659B2 |
Bias circuit with a feedback path and a method for providing a biasing signal
Embodiments of the invention show a bias circuit for providing a biasing signal at a bias connection. The bias circuit includes a bias transistor and a feedback node, wherein the feedback node is coupled to a control terminal of the bias transistor via a first impedance element. The feedback node is furthermore coupled to the bias connection via a second impedance element. The control terminal of the bias transistor is coupled to the bias connection via a bypass-coupling path, which bypasses the first impedance element and the second impedance element, such that there is a feedback path via the bypass-coupling path and via the bias transistor from the bias connection to the feedback node. |
| US07714651B2 |
Apparatus and method for low power rail-to-rail operational amplifier
A rail-to-rail amplifier is provided. The rail-to-rail amplifier includes a p-type differential pair, an n-type differential pair, switches, and an output stage. The switches are arranged to selectively couple either the p-type differential pair or the n-type differential pair to the output stage so that only one of the differential pairs is coupled to the output stage at a time. |
| US07714646B2 |
Audio power amplifier and a pre-amplifier thereof
An audio power amplifier includes a pre-amplifier, an error amplifier, a comparator, a bridge circuit, and a feedback circuit, in which the gain of the pre-amplifier gradually increases when the audio power amplifier is powered on. The comparator generates a PWM signal by comparing a reference signal and an amplified audio signal. The bridge circuit has switches controlled according to the PWM signal such that a driving current alternately flows to and from a load. The feedback circuit generates the feedback signal indicating a condition of the load. |
| US07714644B2 |
Amplifier circuit
An amplifier circuit block and a compensation circuit block are provided. The amplifier circuit block includes an analog adder for subtracting an output signal of the compensation circuit block from an input signal and an amplifier circuit operating in a wide band. The compensation circuit block includes an amplifier circuit with a low offset voltage and a low noise in a low frequency region, an analog adder block for subtracting an output signal of the amplifier circuit from an output signal of the amplifier circuit and generating a differential signal thereof, and a feedback circuit block for negatively feeding back the differential signal to the analog adder. The amplifier circuit block can reduce the offset voltage and the low-band noise by the negative feedback of the differential signal, and at the same time, the operation band of the entire amplifier circuit can be decided by the characteristic of the amplifier circuit. |
| US07714635B2 |
Digital adaptive voltage supply
Measurement circuit components are included in an integrated circuit fabricated on a semiconductor substrate. These measurement circuits include registers that are connected to a voltage regulation circuit that provides the integrated circuit voltage source and to a power management circuit. These measurement circuits provide signals to control the voltage regulation circuit for adjusting the voltage output to the integrated circuit based upon a measurement values obtained on the semiconductor device. These measurements include temperature, IR drop at locations on the semiconductor substrate, along with the frequency response of integrated circuit. |
| US07714628B2 |
Soft error robust flip-flops
A flip-flop circuit is provided with an improved robustness to radiation induced soft errors. The flip-flop cell comprises the following elements. A transfer unit for receiving at least one data signal and at least one clock signal, a storage unit coupled to the transfer unit and a buffer unit coupled to the storage unit. The transfer unit includes a plurality of input nodes adapted to receive said at least one data signal and said at least one clock signal; a first output node for providing a sampled data signal in response to said at least one clock signal and said at least one data signal; and a second output node for providing a sampled inverse data signal, the sampled inverse data signal provided in response to said at least one clock signal and said at least one data signal. The storage unit comprises a first and a second storage nodes configured to receive and store the sampled data signal and the sampled inverse data signal. The storage unit comprises drive transistors configured to selectively couple one of the first and second storage nodes to ground; load transistors configured to selectively couple the other one of the first and second storage nodes to a power supply; and at least one stabilizer transistor configured to provide a corresponding redundant storage node and limit feedback between the first and second storage nodes, the redundant storage node being capable of restoring the first or second storage nodes in case of a soft error. The buffer unit provides an output sampled data signal as received from the storage unit. |
| US07714627B1 |
Double-triggered logic circuit
A double-triggered logic circuit is a composite circuitry consisting of a plurality of PMOS, NMOS, inverters and a signal line. It includes an AND logic circuit and a XNOR logic circuit to generate an adjustable pulse mode to solve the problem of threshold voltage loss. |
| US07714619B2 |
High-frequency clock detection circuit
In order to provide a high frequency clock detection circuit capable to detect a high frequency clock using any period as a threshold, the high frequency clock detection circuit of the present invention includes a delay circuit having a delay time set to be longer than a clock period corresponding to the irregular high frequency state, a first flip-flop circuit for delay flip-flopping according to the clock signal and for being provided with the inverted and feedback inputted output from the first flip-flop circuit, a second flip-flop circuit for delay flip-flopping according to the clock signal and for being provided with the inverted and feedback inputted output from the second flip-flop circuit through the delay circuit, and a detection-result output circuit for detecting a difference between the output signal from the first flip-flop circuit and the output signal from the second flip-flop circuit and for providing the function circuit with the high frequency clock detection signal indicating the irregular high frequency state corresponding to an occurrence of the difference. |
| US07714614B2 |
Serial data receiving apparatus and electronic apparatus using same
A serial data receiving apparatus includes a transistor, a resistor, and a diode, converts input data of an RS232 standard to data of a TTL/CMOS standard. |
| US07714602B2 |
Socket for connecting ball-grid-array integrated circuit device to test circuit
A simple structure socket 10 for connecting a ball grid array integrated circuit device to a test circuit has a base 14, contacts 26 arranged corresponding to the ball grid array, a nest assembly 16 of two comb structures 70 and a lever assembly 18 for spacing opposed tip portions of each contact away from each other to define a gap for receiving a ball. The lever assembly has two rectangular frames 86 each made of a distal cross piece 94, a proximal cross piece and two side pieces connecting the distal and proximal cross pieces. The two rectangular frames are arranged so that the side pieces are intersected at substantially mid portions thereof. This allows that, by depressing the proximal cross pieces toward the base, the distal cross pieces forces the comb structures toward each other. |
| US07714598B2 |
Contact carriers (tiles) for populating larger substrates with spring contacts
An interconnection apparatus and a method of forming an interconnection apparatus. Contact structures are attached to or formed on a first substrate. The first substrate is attached to a second substrate, which is larger than the first substrate. Multiple such first substrates may be attached to the second substrate in order to create an array of contact structures. Each contact structure may be elongate and resilient and may comprise a core that is over coated with a material that imparts desired structural properties to the contact structure. |
| US07714595B2 |
Foreign object detection sensor
A foreign object detection sensor applied to an electric sliding door apparatus is provided. The sensor includes a contact detecting section, a change detecting section, and a determination section. The contact detection section has a pressure sensitive portion which is capable of elastically changing in form through contact with a foreign object. The contact detecting section outputs a contact detection signal. The change detecting section measures the time required for the oscillation signal for a predetermined number of cycles to be outputted within a measurement period, which is set shorter than the response time it takes from when the object makes contact with the pressure sensitive portion to when the contact detecting section outputs the contact detection signal in the case where the movable body is in the closing operation at a predetermined maximum moving speed. |
| US07714593B2 |
Radiofrequency based sensor arrangement and a method
A sensor arrangement for a sensor arrangement remotely readable by radio frequencies. The sensor arrangement includes an LC resonator that includes a capacitor and a coil, and a sensor element coupled to the LC resonator whose properties change as a function of a measurable quantity. A sensor element according to the invention does not form a direct galvanic contact with the LC resonator, rather the coupling is implemented capacitively or inductively. |
| US07714592B2 |
System and method for determining the impedance of a medium voltage power line
A system and method of detecting changes in the impedance of a segment of medium voltage power line is provided. In one embodiment, the method comprises receiving voltage data comprising data of the voltage of the power lines at locations at a plurality of different points in time, receiving current data that comprises data of the current flowing between adjacent locations at the plurality of points in time, intermittently determining an impedance of the power lines between adjacent locations based on the voltage data and current data, monitoring the impedance of the power lines between adjacent locations over time, and providing a notification of a change in the impedance of a power line between adjacent locations upon detection of a change in the impedance beyond a threshold change. |
| US07714588B2 |
Current sensor with a magnetic structure for measuring an electrical current on an electrical conductor
There is provided a current sensor for monitoring electrical disturbances on an electrical circuit having an electrical conductor. The current sensor comprises a magnetic flux sensor for sensing a magnetic flux generated by a current flowing in the electrical conductor and for providing a signal representative of the current; and a processor for acquiring the signal from the magnetic flux sensor, for detecting an electrical disturbance on the current and for providing electrical disturbance data. The current sensor may also comprise a ring-shaped magnetic structure for receiving the electrical conductor and an opening within the ring-shaped magnetic structure for receiving the magnetic flux sensor. The magnetic flux sensor being for sensing a magnetic flux generated in the magnetic structure by the current in the electrical conductor. |
| US07714586B2 |
Control unit and control device comprising the control unit
A control device includes a control unit and an evaluation unit that is configured to generate a control signal by which the control unit is impinged upon. The control unit is provided with a voltage source and a reference resistor that can be connected in series to a sensor resistor whose value depends on the temperature thereof. An output voltage of the voltage source drops on the sensor resistor and the reference resistor in the connected state. The reference resistor is dimensioned in such a way that the maximum power loss of the sensor resistor lies in the specified value range of the sensor resistor. |
| US07714584B2 |
Gravity gradiometer
The present invention provides a gravity gradiometer for measuring components of the gravity gradient tensor. The gravity gradiometer includes at least one sensor mass for movement in response to a gravity gradient and a sensor and actuator unit for generating an electrical signal in response to the movement of the at least one sensor mass and for influencing the movement of the at least one sensor mass. The gravity gradiometer also includes an electronic circuit for simulating an impedance. The electrical circuit is arranged for amplifying the electrical signal received from the sensor and actuator unit and for directing an actuating signal to the sensor and actuator unit. The electronic circuit includes a differential amplifiers having first and second amplifier input terminals and an amplifier output terminal and impedances Z1, Z2, Z3, at least one of the impedances have an imaginary impedance component. |
| US07714582B2 |
Connection device for connecting electronics of a head coil arranged on a patient support to a connector location provided on the patient support
A connection device is provided for connecting electronics of a head coil arranged on a patient support to a connector location provided on the patient support, the head coil being insertable into a PET detector arranged in a magnetic resonance instrument so that simultaneous magnetic resonance and PET recording is possible. In at least one embodiment, the connection device includes a cable connection with at least one releasable device for attachment to the electronics and the connector location, wherein the cable connection is fed from the electronics through the annular PET detector and externally on the PET detector back to the connector location. |
| US07714581B2 |
RF coil assembly for magnetic resonance imaging and spectroscopy systems
An RF coil assembly for an MRI system includes a resonator formed by a cylindrical shield and pairs of opposing conductive legs disposed symmetrically around a central axis and extending the axial length of the shield. Drive circuitry for each pair of opposing conductive legs includes a current balun that maintains substantially equal and opposite currents in the two conductive legs. Terminal susceptance elements are used to maintain maximum currents and minimum voltage at the midpoints of the conductive legs. Multinuclear measurements can be made simultaneously at different Larmor frequencies. |
| US07714579B2 |
NMR probe
An NMR probe permits measurements to be made with its inner coil without replacing the probe. The NMR probe has three coils disposed to surround a sample tube. An inner coil can resonate with the HF and LF. An intermediate coil can resonate with the HF and LF, and produces an RF magnetic field perpendicular to the RF field produced by the inner coil. An outermost coil can resonate at least at a lock frequency. The outermost coil produces an RF magnetic field which is perpendicular to the RF field produced by the intermediate coil but which is coincident in direction with the RF field produced by the inner coil. |
| US07714578B2 |
Optical decoupling, tuning and shimming of magnetic resonance coils
A magnetic resonance imaging system (10) includes a transmit coil (22) and one or more receive coils (32). The transmit coil includes one or more circuit segments (44, 44, 80, 90) including a light-sensitive metal-insulator-semiconductor capacitor (50) which is connected by an optic fiber to one of a plurality of variable light sources (68). In the set-up mode, the transmit coil transmits RF pulses into an examination region (14). A plurality of the receive coils are disposed around the imaging region. The tuning processor (60) analyzes the received RF fields from around the imaging region and determines adjustments to the amount of light transmitted to each light-sensitive capacitor to shim or tune the transmit coil to optimize RF field homogeneity. Further, the receive coils (32) include a light-sensitive capacitor whose illumination is changed during RF transmission to detune the receive coil. |
| US07714575B2 |
Method and apparatus for enhanced magnetic preparation in MR imaging
The present invention provides a system and method of enhanced magnetic preparation in MR imaging. An imaging technique is disclosed such that k-space is segmented into a number of partitions, wherein the central regions of k-space is acquired prior to the periphery of k-space. The imaging technique also includes the application of magnetic preparation pulses at a variable rate. In this regard, the rate of application of magnetic preparations pulses is varied as a function of the distance from the center of k-space. The amplitude of the magnetic preparation pulses is also varied based on the incremental distance of a partition from the center of k-space. |
| US07714574B2 |
Superconducting magnet with refrigerator and magnetic resonance imaging apparatus using the same
A superconducting magnet includes: a superconducting coil for generating a static magnetic field; a refrigerant container for containing the superconducting coil and a refrigerant; a vacuum container for holding the refrigerant container in a vacuum state; a radiation shield between the refrigerant container and the vacuum container; a refrigerator for re-liquidfying the refrigerant; and a dynamic magnetic field shield. The refrigerator includes: first and second regenerative refrigerants. The dynamic magnetic field shield is an electric good conductor and arranged around the first regenerative refrigerant along a motion axis of the first regenerative refrigerant, wherein a direction of the motion axis is aligned with a direction of a magnetic force line of the static magnetic field at the first regenerative refrigerant. |
| US07714572B2 |
Method of detecting characteristics of films using eddy current
A method of detecting a characteristic (such as thickness) of first and second films formed on a substrate includes supplying a sensor coil with a first alternating current having a first frequency when detecting the first film, and a second alternating current having a second frequency when detecting the second film. An eddy current is thereby generated in the first film or the second film. An impedance across the sensor coil is measured, and the characteristic of any one of the first film and the second film is detected based on the impedance. |
| US07714565B2 |
Methods and apparatus for testing delay locked loops and clock skew
According to the methods of the invention, a further delayed DLL signal is compared to the reference clock and a delayed reference clock signal is compared to a DLL signal. These two comparisons are performed on the 360° signal and on the 180° signal. The delay introduced by the methods of the invention is preferably adjustable based on the results of a process monitor test. The process monitor test can be run continuously and accounts for process, voltage and temperature. The methods of the invention can also be used to test for clock skew in a clock tree on a chip. |
| US07714559B2 |
Transient voltage compensation apparatus and power supply using the same
A transient voltage compensation apparatus and a power supply using the same are provided. The power supply mainly uses an energy transferring circuit coupled between an input terminal and an output terminal of a power converter. When a load of the power supply is switched in a very short time, a power coupled to the energy transferring circuit is retrieved to compensate the output of the power supply, such that the output voltage is kept steady, and the transient response of the power supply is increased. |
| US07714558B2 |
Short circuit current ratcheting in switch mode DC/DC voltage regulators
In an embodiment, an apparatus is provided. The apparatus includes a high side pass device. The apparatus also includes a low side pass device coupled in series to the high side pass device. The apparatus further includes a control module coupled to the high side pass device and the low side pass device. The control module is coupled to the high side pass device and the low side pass device to control the high side pass device and the low side pass device.Additionally, the apparatus includes a first resistor coupled in series with the high side pass device and the low side pass device. Furthermore, the apparatus includes a first comparator coupled in parallel with the first resistor. The first comparator has a threshold voltage input differential corresponding to a first current limit, and an output of the first comparator is coupled to the control module. Moreover, the apparatus includes a second comparator coupled to sense current of the high side pass device as a voltage. The second comparator has a threshold voltage input differential corresponding to a second current limit. An output of the second comparator is coupled to the control module. The second current limit is higher than the first current limit. Also, the control module is operable to lock out the high side pass device responsive to the output of the first comparator until a reset signal is received and is operable to lock out the high side pass device responsive to the output of the second comparator until a low current signal is received. |
| US07714556B2 |
Quick response switching regulator and control method thereof
A quick response switching regulator comprises a power stage having a pair of high-side switch and low-side switch and an inductor connected together by a switching node, a feedback circuit for producing a feedback signal, and a control circuit producing control signals with reference to the feedback signal to control the pair of high-side switch and low-side switch. The feedback circuit is connected to the switching node to shorten the feedback path and speed up the response. The control circuit further monitors the current flowing through the inductor to keep the low-side switch off before the peak of the inductor current becomes higher than a value. |
| US07714555B2 |
Switching regulation device and related method with over-current protection
A switching regulation device includes a switching regulation module and a control module. The switching regulation module generates a first control signal. The control module is coupled to the switching regulation module for receiving the first control signal and performing an over-current protection on the switching regulation module according to a current ratio. |
| US07714553B2 |
Voltage regulator having fast response to abrupt load transients
A voltage regulator includes an undervoltage detector having a charge transistor smaller than an output transistor of the voltage regulator, providing a detection path for fast response, compensating undervoltage without large control current when loading changes from light to heavy. |
| US07714547B2 |
Method and apparatus for constant on-time switch mode converters
The teachings presented herein provide a method and apparatus for operating constant on-time DC/DC converters, including pseudo constant on-time variants, with a virtual current-mode slope signal. Use of the slope signal provides, among other advantages and improvements, greater noise immunity and the ability to operate with a wider range of converter output filters. More particularly, incorporating a properly synchronized slope signal into the on-time triggering comparison provides for a maximum slope offset at on-time triggering. Doing so prevent double-pulsing (i.e., erroneous on-time retriggering) and other undesirable behavior of conventional constant on-time DC/DC converters and, as a particular but non-limiting advantage, allows ready and advantageous use of the slope-compensated converter as taught herein with low ESR capacitors in the output filter. |
| US07714545B2 |
Controller of generator for vehicle
A controller of a generator (1) for a vehicle comprising a voltage regulator (3) for regulating a generated voltage to a predetermined voltage by performing on/off control of a field current through a switching element and performing variable control of a regulated voltage with a control signal from an external control unit (4) is further provided with a maximum duty factor limiting circuit (300) for limiting the maximum duty factor of the switching element (Q3) performing on/off control of the field current. |
| US07714543B2 |
Input/output power control apparatus and method for secondary battery
In input/output power control apparatus and method for a secondary battery, in a case where neither a current sensor nor a voltage sensor fails, allowable input/output powers which are an allowable input power by which the secondary battery allowably inputs and an allowable output power by which the secondary battery allowably outputs are calculated on the basis of an input and/or output current and a terminal voltage of the secondary battery and, in a case where the failure in either one of the current sensor and the voltage sensor is detected, the allowable input/output powers are calculated on the basis of a detected value of one of the current and voltage sensors in which no failure is detected, and each of input and output powers of the secondary battery is limited to be equal to or smaller than the corresponding one of the allowable input/output powers. |
| US07714542B2 |
Compact safety device for a pouch-type secondary battery unit having many individual batteries
A battery unit having at least two pouch type secondary battery cells and a single safety device serving each cell in the battery unit. Each individual battery or cell body fits into a space within a casing. The battery unit may use one or more casings. The battery cells are arranged such that the terminals of different battery cells are located near the terminals of other battery cells within the unit. These terminals are connected to the safety device. The safety device may be a safety circuit board that is positioned in a space within the battery unit so that the battery unit does not consume any more space than when no safety circuit board is used. |
| US07714538B2 |
Battery pack
An electrical combination including a driver drill capable of producing an average current draw of approximately 20-amps, a circular saw capable of producing an average current draw of approximately 20-amps, and a power tool battery pack operable to supply power to the driver drill and to the circular saw, the battery pack including a plurality of battery cells, the plurality of battery cells each having a lithium-based chemistry. |
| US07714536B1 |
Battery charging arrangement for unmanned aerial vehicle utilizing the electromagnetic field associated with utility power lines to generate power to inductively charge energy supplies
A method and apparatus for charging energy supplies in an unmanned aerial vehicle (UAV). The present invention relates to a UAV that comprises an inductive charging device that utilizes the electromagnetic field emanated by overhead/utility power lines, to charge the energy supplies. The UAV also includes a releasable latch for holding power lines to allow for the perching of the UAV on power lines during the charging process. The latch and the inductive charging device may be provided on a single device, a battery augmentation trap (BAT). The UAV may be perched in an upright orientation to allow for takeoff after the charging of energy supplies on the power line. |
| US07714528B2 |
Fan driving circuit
A fan driving circuit includes a digital-analog converting circuit (10), an amplifier circuit (40), and a controlling circuit (50). The digital-analog converting circuit receives a digital signal from a controlling integrated circuit (IC), and outputs an analog signal. The amplifier circuit receives the analog signal from the digital-analog converting circuit, and outputs an amplified analog signal at an output terminal. The controlling circuit includes an isolation diode (D1), a transistor (Q1), and a resistor (R4), an anode of the isolation diode is coupled to an output terminal of the amplifier circuit, a cathode of the isolation diode is coupled to a base of the transistor, the base of the transistor is coupled to a power supply (Vcc1) via the resistor, a collector of the transistor is coupled to the power supply, an emitter of the transistor is coupled to a fan (60). |
| US07714515B2 |
LED driver system and method
According to an embodiment of the present invention, a system is provided for driving at least one light-emitting diode (LED). The system includes an output terminal connectable to an anode of the LED and at which an output voltage can be provided for the LED. A driver loop, connectable to a cathode of the LED, is operable to maintain a LED current flowing through the LED at a desired level, thereby attenuating modulation error attributable to voltage variations at the cathode of the LED. |
| US07714510B2 |
Plasma display apparatus
A plasma display apparatus is provided that includes a front substrate, a plurality of first and second electrodes formed on the front substrate, a rear substrate that is faced with the front substrate, a plurality of third electrodes formed on the rear substrate, and a discharge cell that is disposed where the first, and second electrodes intersect with the third electrode, wherein at least one of the plurality of the first and second electrodes is formed with one layer, wherein a thickness of at least one of the plurality of the first and second electrodes ranges from 3 μm to 7 μm. By removing the transparent electrode consisting of ITO, the manufacturing cost of the plasma display panel may be reduced. Further, by forming projecting electrodes protruded to the opposite direction of the center of the discharge cell or in the direction of the center of the discharge cell from the sustain electrode line or the scan electrode, the firing voltage may be lowered, and the discharge diffusion efficiency in the discharge cell increased. |
| US07714507B2 |
Organic electroluminescence display device having red, green, blue and white pixels
The recent invention provide an organic electroluminescence display device with color purity adjustment, particularly white purity increased, without increasing formation processes. For each of unit pixels formed on an insulating film INS formed on a principal surface of a glass substrate, a bank BNK is provided on a bottom electrode BEL being a pixel electrode. The bank BNK has the shape of a bank that surrounds a pixel concerned, for each of pixels, and an organic electroluminescence light emitting layer is charged within a region surrounded by the banks BNKs. Between the banks BNKs, a green light emitting layer (G light emitting layer), a blue light emitting layer (B light emitting layer), and a red light emitting layer (R light emitting layer) are provided. At the same time as the formation of these color light emitting layers, light emitting layers of three colors, the green light emitting layer (G light emitting layer), the blue light emitting layer (B light emitting layer), and the red light emitting layer (R light emitting layer) are stacked on a region of a white pixel to form a white light emitting layer (G+B+R). An upper electrode UEL is formed over the green light emitting layer (G light emitting layer), the blue light emitting layer (B light emitting layer), the red light emitting layer (R light emitting layer), and the white light emitting layer (G+B+R light emitting layer). |
| US07714505B2 |
Electroluminescence element
An object of the present invention is to provide an EL element, which is with a problem of the EL layer deterioration caused at the time of forming a cathode layer on an EL layer resolved, and without the decline of the original functions; and a production method suitable for producing such an EL element. The object has been achieved by providing an EL element having a lamination structure with an anode layer, an EL layer, a charge transporting protection layer and a cathode layer formed in this order on a substrate, and by using a hole transporting material such as TPD for the charge transporting protection layer. |
| US07714500B2 |
Display device
To improve an image quality of an organic EL display by utilizing characteristics of a dual emission type organic light emitting element. A display device includes a first substrate over which a plurality of organic light emitting elements are provided and a second substrate over which an organic light emitting element is provided. The first and second substrates are facing each other. At least either the organic light emitting elements provided over the first substrate or the organic light emitting element provided over the second substrate emit/emits light toward both surfaces of the first or second substrate. Light emitting regions of the organic light emitting elements provided over the first substrate are overlapped with a light emitting region of the organic light emitting element provided over the second substrate as seen from the second substrate. |
| US07714499B2 |
Organic electro-luminescence display having first and second barrier ribs and method of fabricating the same
An organic electro-luminescence device and a fabricating method thereof wherein an organic light-emitting layer can be provided at an accurate location to prevent a deterioration of picture quality. In the organic electro-luminescence device, a first barrier rib is provided between adjacent organic electro-luminescence cells along a first direction. A second barrier rib is provided between said adjacent organic electro-luminescence cells along a second direction and is positioned between the first barrier ribs. |
| US07714494B2 |
Plug-in fluorescent lamp and lamp holder used therewith
A split fluorescent lamp comprising a lamp body having a pluggable lamp cap and a lamp base with which the pluggable lamp cap is engaged, characterized in that an electronic ballast is embedded in the pluggable lamp cap, wherein the overall dimension of the lamp body and lamp base being assembled together is substantially equivalent to that of a G23 or G24 type plug-in fluorescent lamp such that it can be used to replace the plug-in fluorescent lamp of prior art adopted in a light fixture without changing the original design and power supply thereof. |
| US07714490B2 |
Spark plug for internal combustion engine and related manufacturing method
A spark plug for an internal combustion engine and related manufacturing method are disclosed having a metal shell, a porcelain insulator, a center electrode and a ground electrode. The center electrode includes a substantially columnar shaped base material body, and a substantially square shaped rod-like Ir alloy tip bonded to a leading end portion of the base material body. The leading end portion has a diameter D2 smaller than a diameter D1 of the base material body. The Ir alloy tip has a square shape with a long diagonal line supposed to form a diameter A of a circumscribed circle CA of the Ir alloy tip whose inscribed circle CB is coaxial with the circumscribed circle CA and has a diameter B, with four diameters A, B, D1 and D2 lay in the relationship expressed as D1>A>D2>B. |
| US07714484B2 |
Piezoelectric resonator and manufacturing method therefor
A piezoelectric resonator includes a piezoelectric resonator element having a base portion and a resonating arm extending from the base portion, a package including a bottom to which the piezoelectric resonator element is fixed and a frame wall that surrounds the bottom and having an opening above the bottom, and a lid for closing the opening of the package. In this piezoelectric resonator, the lid includes a main body having a through-hole formed therein, a flange formed to surround a periphery of the main body and to be thinner than the main body, and an optically transparent member located in the through-hole. The flange has a joining portion with an upper end surface of the frame wall, and the main body projects in a direction from the flange to the bottom in a thickness direction. Also, the through-hole is at a position displaced in a first direction approaching a first end of the main body from a center of the main body. Also, the flange is joined with the frame wall such that a clearance between the first end and the joining portion of the flange nearest to the first end is larger than a clearance between a second end in a second direction opposite to the first direction of the main body and the joining portion of the flange nearest to the second end. |
| US07714482B2 |
Ultrasonic sensor
An ultrasonic sensor is disclosed. The ultrasonic sensor includes a plurality of sensor elements arranged in an array. Each sensor element includes an ultrasonic sensing element and an acoustic matching member. The ultrasonic sensor further includes a bonding member having a thickness approximately equal to a space interval between adjacent ultrasonic sensing elements. The bonding member adhesively fixes the plurality of sensor elements, and includes a portion contacting each ultrasonic sensing element. An elastic modulus of the portion is smaller than that of each ultrasonic sensing element. |
| US07714481B2 |
Ultrasonic treatment apparatus
An ultrasonic treatment apparatus includes an ultrasonic transducer that generates ultrasonic vibrations, a probe that includes a proximal end connected with the ultrasonic transducer, and transmits ultrasonic vibrations generated by the ultrasonic transducer from the proximal end to a distal end thereof, and a treatment portion that is formed at the distal end of the probe, and utilizes the transmitted ultrasonic vibrations to treat a living tissue. The treatment portion includes two or more protrusions. |
| US07714478B2 |
Electric rotary machine
In an electric rotary machine, a stator, a metallic supporting member configured to support the stator, and a rotor are provided, the rotor is relatively rotatably supported with respect to the stator, a magnetic path is formed via a gap portion between the stator and the rotor to give a torque to the rotor, and a space section is provided to interrupt the magnetic path at a position of the metallic supporting member near to a magnetic pole of the stator facing the gap portion. |
| US07714476B2 |
Rotating electrical machine core and rotating electrical machine
A core comprises a plurality of core split members having yoke portions and tooth portions and arranged in such a circumferential shape that the yoke portions contact with each other while the tooth portions being directed inward. The core further comprises a ring contacting with the yoke portions, and stoppers mounted on the outer face sides of the yoke portions for fixing the ring on the yoke portions. The yoke portions and the ring are formed in corrugated shape to mesh with each other, and the stoppers are formed with projections that engage with the inner side of the ring. This structure provides both the rotating electrical machine core having the core split members arranged in the circumferential shape and fastened to each other while preventing occurrence of a stress and a positional displacement between the core split members, and a rotating electrical machine. |
| US07714474B2 |
Electrical machine having a flattened stator with inclined teeth
In a stator core having “N” slots, a tooth-width centerline of a linear yoke and a first extension line extended horizontally from a center of rotary shaft toward the linear yoke form a first angle. Assume there are first point on the first extension line at a first distance from the center, a second extension line drawn at a second distance horizontally from the center toward the linear yoke and extended vertically toward arc-shaped yokes, and a third extension line drawn from the center toward teeth ends of the linear yokes with angle “K”. The second and third extension line intersect at a second point. A line between the first and second points intersects with the first extension line, thereby forming the first angle. In this structure, 0 |
| US07714468B2 |
Magnetoelectric generator
In order to achieve the above object, according to one aspect of the present invention, there is provided a magnetoelectric generator including: a flywheel rotating around an axis of rotation; a plurality of magnets disposed on an inner peripheral surface of the flywheel and rotating together with the flywheel; a stator core disposed radially inside the magnets, the stator core being constituted by stacking a plurality of thin steel sheets and having: an annulus portion; and a plurality of teeth projecting radially outward from the annulus portion; and a generating coil configured by winding conducting wire onto the teeth, wherein: a coolant aperture through which a coolant passes is formed on the annulus portion so as to penetrate through the thin steel sheets in a direction of lamination. |
| US07714467B2 |
Electric machine with coolant guiding channel and corresponding cooling method
The aim of the invention is to optimise cooling electric machines. As a result, a coolant channel (7) is disposed around the cylindrically-shaped magnet arrangement of the electric machine. Said coolant channel can evenly distribute a coolant in the peripheral direction of the cylindrically-shaped magnet arrangement. The flow of coolant is then guided in an axial direction over the magnet arrangement (2), thereby enabling the electric machine to be evenly cooled on the entire periphery thereof. |
| US07714465B2 |
Anti-deformation mechanism for an axial rod motor
An anti-deformation mechanism for an axial rod motor comprising a base, two vertical fixing seats, two axial fixing seats, two axial screws, a stator and a mover arranged on the stator. The two vertical fixing seats are arranged on the base to support the stator vertically. The two axial fixing seats are arranged on the base and located outside the two vertical fixing seats. Each of the two axial fixing seats is provided with a fixing through hole for insertion of the axial screw. The stator is an elongated cylindrical rod and provided with an axial screw hole at each of two ends thereof to be screwed with the axial screws. Both ends of the stator are fixed by the vertical fixing seats and the axial screws, and synchronously, the two axial screws apply pull forces to the stator to prevent the bending deformation of the stator. |
| US07714461B2 |
Apparatus and methods for reducing resonance in multiple inverter systems
Apparatus, systems, and methods for reducing resonance in a multiple inverter system are provided. One apparatus includes an inverter coupled to a decoupling element, wherein the inverter and the decoupling elements are couplable to a power source. A system includes a motor vehicle power source including first positive and negative terminals, and a plurality of inverters coupled to the power source. Each inverter includes a second positive terminal coupled to the first positive terminal and a second negative terminal coupled to the first negative terminal. A first inverter of the plurality of inverters includes a decoupling element coupled between the first positive terminal and the positive terminal of the first inverter. One method includes operating first and second inverters at different frequencies, and controlling the impedance of a decoupling element coupled between a power source and the first inverter based on the second inverter frequency. |
| US07714459B2 |
Locking device for a steering shaft having a selectable switching position when the locking bolt arrangement is displaced in the direction of a release end position
A locking device for a steering spindle, includes a locking bolt arrangement and a control element coupled thereto, such that the locking bolt arrangement can be displaced in the axial direction between a locking position and a release end position by rotating the control element. An electronic control unit controls a motor drive and a sensor arrangement, coupled to the control unit for detection of at least one axial position of the locking bolt arrangement. The control unit switches off the motor drive when the locking bolt arrangement is displaced in the axial direction from the locking position to the release end position. The sensor arrangement emits an output signal which displays when a switching off position of the locking bolt arrangement has been reached. The sensor arrangement is so constructed that the output signal can receive a plurality of monotone output signal values which are dependent on the axial position thereof, at least in one displacement interval of the locking bolt arrangement precedent to the release end position and comprising a desired switching position, thus enabling the desired switching position to be selected by selecting an associated output signal value. The control unit includes a selection device which enables one of the desired switching off positions, corresponding to the output signal value as a threshold value to be selected, such that a signal is emitted when the motor drive is switched off, when the threshold value is reached, exceeded or is fallen below. |
| US07714457B2 |
Wind energy harvesting system on a frozen surface
The invention provides an environmentally friendly renewable energy harvesting system for harvesting wind energy on a frozen surface, as in cold weather climatic regions associated with higher latitudes or higher altitudes, with snow or ice surfaces. A plurality of ski, skate or runner supported wings or sails are connected together to form a wind energy harvesting system, and capture wind energy by appropriate setting of wing or sail angles of attack so as to drive a cyclic motion that in turn can drive energy capture means such as electric generator means. The invention thus provides a wind energy harvesting system which is supported by a frozen surface, which includes fluid-foil means for interfacing with an air current such as a wind and which includes energy harvesting means utilizing periodic motion of the fluid-foil means for capturing wind energy and converting it into usable energy in a desired form such as electricity. The present invention is intended to provide devices, methods and systems for harvesting renewable energy which can be efficient and cost-effective for small-scale, medium-scale and large-scale applications, to provide real and substantial benefits to meet local energy needs while also more broadly serving humanity and our global environment. |
| US07714452B2 |
Structure and method for producing multiple size interconnections
An electrical structure and method comprising a first substrate electrically and mechanically connected to a second substrate. The first substrate comprises a first electrically conductive pad and a second electrically conductive pad. The second substrate comprises a third electrically conductive pad, a fourth electrically conductive pad, and a first electrically conductive member. The fourth electrically conductive pad comprises a height that is different than a height of the first electrically conductive member. The electrically conductive member is electrically and mechanically connected to the fourth electrically conductive pad. A first solder ball connects the first electrically conductive pad to the third electrically conductive pad. The first solder ball comprises a first diameter. A second solder ball connects the second electrically conductive pad to the first electrically conductive member. The second solder ball comprises a second diameter. The first diameter is greater than said second diameter. |
| US07714449B2 |
Semiconductor device with bonding pad support structure
A semiconductor device having bonding pads on a semiconductor substrate includes: an upper copper layer that is formed on the lower surface of the bonding pads with a barrier metal interposed and that has a copper area ratio that is greater than layers in which circuit interconnects are formed; and a lower copper layer that is electrically insulated from the upper copper layer and that is formed closer to the semiconductor substrate than the upper copper layer. |
| US07714443B2 |
Pad structure design with reduced density
An interconnect structure includes at least a first interconnect layer and a second interconnect layer. Each of the first and second interconnect layers has a pad structure and each pad structure has a respective pad density. The pad density of the pad structure of the second interconnect layer is different from the pad density of the pad structure of the first interconnect layer. The pad structures of the first and second interconnect layers are connected to each other. |
| US07714427B2 |
Integrated circuit die configuration for packaging
Integrate circuit die terminal arrangements and configurations for mounting an integrate circuit die on a package substrate to reduce package transmission paths. In one embodiment, terminals for signals sensitive to trace length outside a die are arranged at the corners of the die. The die is mounted on a package substrate in an angle with respect to a package substrate to point the corners of the die at the edges of the package substrate to reduce trace length outside the die. The center of the die may or may not coincide with the center of the substrate. In one embodiment, when compare to a centered, non-rotated die mounting position, mounting a die with corners pointing at the edges of the package substrate does not cause significant differences in substrate warpage. |
| US07714425B2 |
Semiconductor device, method for manufacturing the same, and flexible substrate for mounting semiconductor
A semiconductor device includes a second semiconductor package, which includes a substrate and at least one semiconductor package. The substrate includes a terminal group formed on a surface thereof. At least one first semiconductor package is stacked on the substrate, and includes a plurality of flexible substrates, each of which includes a wiring group on a surface thereof and each of which is bending-deformable. At least one first semiconductor package includes a plurality of semiconductor elements mounted on a plurality of flexible substrates. Electric conduction through the second semiconductor package is established by connecting the wiring group on each of a plurality of flexible substrates to the terminal group on the substrate. Further, at least one terminal of the terminal group on the substrate is electrically connected to all of the plurality of semiconductor elements on at least one first semiconductor package, and at least one other terminal of the terminal group is electrically connected only to particular semiconductor elements of the plurality of semiconductor elements. |
| US07714423B2 |
Mid-plane arrangement for components in a computer system
A chip package for a computer system includes a substrate having a first region and a second region on a first surface, at least one die coupled to the first region on the first surface of the substrate and a main logic board coupled to the second region on the first surface of the substrate. By coupling the die and the main logic board on the first surface of the substrate, an overall thickness of the chip package is reduced. |
| US07714416B2 |
Electronic circuit in a package-in-package configuration and production method
An electronic circuit in a package-in-package configuration and a production method is disclosed. One embodiment provides an arrangement enveloped by an encapsulation and composed of at least one semiconductor element on an element carrier, at least one leadframe with at least one inner contact-connection, at least one inner lead running within the encapsulation, and at least one outer contact-connection led out from the encapsulation. The inner lead has an exposed inner lead section which can be contact-connected from the outer side of the package-in-package configuration. |
| US07714414B2 |
Method and apparatus for polymer dielectric surface recovery by ion implantation
In one embodiment, the disclosure relates to a method and apparatus for surface recovery of a polymer insulation layer through implantation. The method includes providing a substrate having thereon a conductive pad and an insulation layer, optionally processing the conductive pad to remove oxide layer formed on the conductive pad and conducting ion implantation to recover dielectric properties of the insulation layer. |
| US07714411B2 |
Electro-optical device, method of manufacturing the same, and electronic apparatus
An electro-optical device includes: a substrate; a plurality of wiring lines which is formed on the substrate; and an IC which is mounted on the substrate so as to be electrically connected to the plurality of wiring lines. At least a pair of wiring lines among the plurality of wiring lines include a first conductive layer formed on the substrate and a second conductive layer formed on at least the first conductive layer. The first conductive layer and the second conductive layer have different resistance values. The first conductive layer of one of the pair of wiring lines has a plurality of first resistors each extending toward the other wiring line, and the second conductive layer of the other wiring line has a second resistor extending toward the one wiring line. The plurality of first resistors is connected to the second resistor. |
| US07714409B2 |
Semiconductor device
A semiconductor device 1 includes a semiconductor chip 10. Each of the semiconductor chips 10 includes a semiconductor substrate 12, a semiconductor layer 14 and an interconnect layer 16. The semiconductor substrate 12 has a specific resistance ρ1 (first specific resistance). A semiconductor layer 14 is provided on the semiconductor substrate 12. Such semiconductor layer 14 exhibits a specific resistance ρ2 (second specific resistance). The relationship of these specific resistances is: ρ2<ρ1. The interconnect layer 16 is provided on the semiconductor layer 14. An inductor 18 for transmitting and receiving signals with an external element outside the semiconductor chip 10 is provided in the interconnect layer 16. |
| US07714404B2 |
Solid-state imaging device
A solid-state imaging device is provided and includes: a semiconductor substrate; a plurality of photoelectric conversion elements arranged in a two-dimensional array in a surface portion of the semiconductor substrate; a conductive light shielding film above the surface portion, the conductive light shielding film having openings at a light-incident side of the respective photoelectric conversion elements; a connection pad formed in the semiconductor substrate and to be applied with a voltage from outside the solid-state imaging device; and a wiring that connects the connection pad and the conductive light shielding film, wherein the wiring has a wiring structure having a time constant smaller than that of one linear wiring. |
| US07714403B2 |
Image sensor using back-illuminated photodiode and method of manufacturing the same
An image sensor using a back-illuminated photodiode and a manufacturing method thereof are provided. According to the present invention, since a surface of the back-illuminated photodiode can be stably treated, the back-illuminated photodiode can be formed to have a low dark current, a constant sensitivity of blue light for all photodiodes, and high sensitivity. In addition, it is possible to manufacture an image sensor with high density by employing a three dimensional structure in which a photodiode and a logic circuit are separately formed on different substrates. |
| US07714398B2 |
Nanoelectronic measurement system for physiologic gases and improved nanosensor for carbon dioxide
A system for measuring an analyte of interest, particularly carbon dioxide, dissolved in a fluid media of a patient including a nanoelectronic sensor and a measurement instrument in communication with the sensor and configured to receive at least a signal from the sensor indicative of a response of the sensor to at least the analyte of interest. |
| US07714388B2 |
Semiconductor memory device and manufacturing method thereof
This discloser concerns a semiconductor device including an insulation layer; a FIN-type semiconductor layer provided on the insulation layer and including a floating body region in an electrically floating state and including a source region and a drain region at both sides of the floating body region; gate insulation films provided on both side surfaces of the floating body region; gate electrodes provided on both side surfaces of the floating body region via the gate insulation films; and a source electrode and a drain electrode respectively contacting with the upper surface of the source region and the drain region, wherein in the cross section of the FIN-type semiconductor layer in parallel with the surface of the insulation layer, a thickness of the FIN-type semiconductor layer in the floating body region is smaller than a thickness of the FIN-type semiconductor layer in the source and the drain regions. |
| US07714384B2 |
Castellated gate MOSFET device capable of fully-depleted operation
A castellated-gate MOSFET I/O device capable of fully depleted operation is disclosed. The device includes a semiconductor substrate region having an upper portion with a top surface and a lower portion with a bottom surface. A source region and a drain region are formed in the semiconductor substrate region, and a channel-forming region is also disposed therein between the source and drain regions. Trench isolation insulator islands, having upper and lower surfaces, surround the source and drain regions as well as the channel-forming region. The channel-forming region includes a plurality of thin, spaced, vertically-orientated conductive channel elements that span longitudinally along the device between the source and drain regions. A gate structure is provided in the form of a plurality of spaced, castellated gate elements interposed between the channel elements, and a top gate member interconnects the gate elements at their upper vertical ends to cover the channel elements. The conductive channel elements are super-self-aligned from the gate structure to the source and drain regions. Finally, a dielectric layer separates the conductive channel elements from the gate structure. |
| US07714381B2 |
Method of forming an integrated power device and structure
In one embodiment, a vertical power transistor is formed on a semiconductor substrate with other transistors. A portion of the semiconductor layer underlying the vertical power transistor is doped to provide a low on-resistance for the vertical power transistor. |
| US07714380B2 |
Semiconductor device and method of manufacturing the semiconductor device
A semiconductor device includes a pair of first source/drain regions disposed on a silicon substrate. A first silicon epitaxial layer pattern defines a gate forming region that exposes the silicon substrate between the pair of first source/drain regions. A first gate insulation layer is disposed on the silicon substrate in the gate forming region. A second gate insulation layer is disposed on a sidewall of the first silicon epitaxial layer pattern. A second silicon epitaxial layer pattern is disposed in the gate forming region and on the first silicon epitaxial layer pattern. A pair of second source/drain regions is disposed on the second silicon epitaxial layer pattern. A third gate insulation layer exposes the second silicon epitaxial layer pattern in the gate forming region and covers the pair of second source/drain regions. A gate is disposed on the second silicon epitaxial layer pattern in the gate forming region. |
| US07714378B2 |
Nonvolatile semiconductor integrated circuit devices and fabrication methods thereof
In a method for manufacturing a semiconductor device, an oxide layer, a first polysilicon layer, and a second polysilicon layer are sequentially provided on a substrate. A first hard mask pattern is provided on the second polysilicon layer. The oxide layer, the first polysilicon layer, and the second polysilicon layer are patterned using the first hard mask pattern as a mask to form a lower gate structure including an oxide pattern, a first polysilicon pattern, and a second polysilicon pattern. The lower gate structure is etched to provide an oxidation layer on sidewalls of the lower gate structure. An insulating layer is provided on the lower gate structure including the oxidation layer. The first hard mask pattern is removed to form a first opening in the insulating layer, the first opening exposing the second polysilicon pattern. A metal pattern is formed in the first opening on the second polysilicon pattern, the second polysilicon pattern having the oxidation layer on sidewalls thereof. |
| US07714373B2 |
Semiconductor device and method of manufacturing the same
There is disclosed a semiconductor device including a plurality of memory cell transistors, each memory cell transistor including a floating gate electrode isolated from each other via an isolation insulating film every memory cell transistor, an inter-electrode insulating film comprising a HfxAl1-xOy film (0.8≦x≦0.95) formed on the floating gate electrode, and a control gate electrode formed on the inter-electrode insulating film, wherein the memory cell transistors are arrayed to form a memory cell array. |
| US07714365B2 |
Semiconductor component with Schottky zones in a drift zone
A description is given of a semiconductor component comprising a drift zone of a first conduction type and at least one Schottky metal zone arranged in the drift zone, and of a method for producing a semiconductor component. |
| US07714363B2 |
Semiconductor integrated circuit for driving the address of a display device
Wiring of a PDP address driver IC is disclosed which affords an adequate permitted current capacity. In the PDP address driver IC that drives the PDP, a layer, in which a planar high voltage ground wiring layer and a planar high voltage power wiring layer are formed, is provided atop a layer in which planar high voltage ground wiring layers that supply a ground potential to the active element that is formed within the PDP address driver IC and in which planar high voltage power wiring layers that supply a source potential to the active element are formed. Accordingly, the PDP address driver IC can comprise an adequate permitted current capacity while maintaining a compact size and comprising a multiplicity of output bit portions. |
| US07714361B2 |
Bipolar junction transistor having a high germanium concentration in a silicon-germanium layer and a method for forming the bipolar junction transistor
A method for forming a germanium-enriched region in a heterojunction bipolar transistor and a heterojunction bipolar transistor comprising a germanium-enriched region. A base having a silicon-germanium portion is formed over a collector. Thermal oxidation of the base causes a germanium-enriched region to form on a surface of the silicon-germanium portion subjected to the thermal oxidation. An emitter is formed overlying the germanium-enriched portion region. The germanium-enriched region imparts advantageous operating properties to the heterojunction bipolar transistor, including improved high-frequency/high-speed operation. |
| US07714360B2 |
Surface-stabilized semiconductor device
A high electron mobility transistor is disclosed which has a main semiconductor region formed on a silicon substrate. The main semiconductor region is a lamination of a buffer layer on the substrate, an electron transit layer on the buffer layer, and an electron supply layer on the electron transit layer. A source, drain, and gate overlie the electron supply layer. Also formed on the electron supply layer is a surface-stabilizing organic semiconductor overlay which is of p conductivity type in contrast to the n type of the electron supply layer. |
| US07714356B2 |
Design structure for uniform triggering of multifinger semiconductor devices with tunable trigger voltage
A design structure for a circuit providing the same trigger voltage across the multiple fingers is provided, which comprises a data representing an external current injection source connected to individual fingers of a multi-finger semiconductor device. For example, the external injection current is supplied to the body of a MOSFET or the gate of a thyristor. The magnitude of the supplied current from each external current injection source is adjusted so that each finger has the same trigger voltage. The external current supply circuit may comprise diodes or an RC triggered MOSFET. The components of the external current supply circuit may be tuned to achieve a desired predetermined trigger voltage across all fingers of the multi-finger semiconductor device. |
| US07714355B1 |
Method of controlling the breakdown voltage of BSCRs and BJT clamps
In a BSCR or BJT ESD clamp, the breakdown voltage and DC voltage tolerance are controlled by controlling the size of the collector of the BJT device by masking part of the collector. |
| US07714353B2 |
Insulated gate semiconductor device and the method of manufacturing the same
A trench-type insulated-gate semiconductor device is disclosed that includes unit cells having a trench gate structure that are scattered uniformly throughout the active region of the device. The impurity concentration in the portion of a p-type base region, sandwiched between an n+-type emitter region and an n-type drift layer and in contact with a gate electrode formed in the trench via a gate insulator film, is the lowest in the portion thereof sandwiched between the bottom plane of n+-type emitter regions and the bottom plane of p-type base region and parallel to the major surface of a silicon substrate. The trench-type insulate-gate semiconductor device according to the invention minimizes the variation of the gate threshold voltage. |
| US07714349B2 |
Package structure for ESD protection of light-emitting device
A package structure including a first lead, a second lead, an encapsulant, a light-emitting device and an electrostatic discharge (ESD) protection device is provided. The second lead is disposed beside the first lead, and parts of the first lead and the second lead are encapsulated by the encapsulant. The encapsulant has a first cavity and a second cavity. Parts of the first lead and the second lead are exposed by the first cavity and the other parts of the first lead and the second lead are exposed by the second cavity. The light-emitting device is disposed inside the first cavity and electrically connected to the first lead and the second lead. The ESD protection device is disposed inside the second cavity and electrically connected to the first lead and the second lead. |
| US07714346B2 |
Surface mounting LED substrate and LED
An LED and a surface mounting LED substrate for use in production of multi-faced surface mounting LEDs can include a resist layer on a conductor pattern that runs from an LED chip-mounted upper surface along a side portion and to a lower surface of the LED substrate. The resist layer is formed at least at a portion that is folded and runs along the lower surface and across a cutting line for separating/dividing at least the multi-faced surface mounting LEDs into discrete surface mounting LEDs. The resist layer is configured to suppress a burr that sometimes develops at a section of the conductor pattern during cutting/dicing of the multi-faced surface mounting LED substrate. |
| US07714345B2 |
Light-emitting devices having coplanar electrical contacts adjacent to a substrate surface opposite an active region and methods of forming the same
A light-emitting device includes a substrate having first and second opposing surfaces. An active region is on the first surface and first and second electrical contacts are adjacent to the second surface and are conductively coupled to the active region. In other embodiments, a light-emitting device includes a substrate having first and second opposing surfaces. An active region is on the first surface and includes a first active layer having a first conductivity type on the first surface and a second active layer having a second conductivity type on the first active layer. A first electrical contact is adjacent to the second surface. A contact plug extends through the substrate and the active region and couples the first electrical contact to the second active layer. A second electrical contact is coupled to the substrate at the second surface. |
| US07714337B2 |
Light emitting device and method of manufacturing the same
A light emitting device and a method of manufacturing the same are disclosed. The light emitting device includes a buffer layer formed on a substrate, a nitride semiconductor layer including a first semiconductor layer, an active layer, and a second semiconductor layer, which are sequentially stacked on the buffer layer, a portion of the first semiconductor layer being exposed to the outside by performing mesa etching from the second semiconductor layer to the portion of the first semiconductor layer, and at least one nanocone formed on the second semiconductor layer. |
| US07714335B2 |
Light-emitting device with inorganic housing
The present invention relates to a light-emitting device comprising at least one light-emitting diode, which emits light, and a housing arranged to receive at least a portion of said light. The housing comprises a translucent inorganic material and is provided with at least one recess, which comprises positioning and orientating means. The at least one light-emitting diode is arranged in the at least one recess and is positioned and orientated by said positioning and orientating means, and a translucent inorganic contact layer material is arranged between the at least one light-emitting diode and the housing in the at least one recess to receive at least portion of the light and to connect said light-emitting diode to said housing. |
| US07714331B2 |
Display device
A display device includes a gate line and a data line crossing each other to form a pixel; a thin film transistor (TFT) near the crossing, the TFT including a polycrystalline silicon layer, wherein the polycrystalline silicon layer includes a plurality of first, second and third circular crystals, and the three first, second and third adjacent circular crystals form one equilateral triangle, and six of the equilateral triangles form a regular hexagon, wherein the second crystals are grown radially staffing from circumferences of the first crystals and wherein the third crystals are grown radially starting from circumferences of the first or second crystals. |
| US07714329B2 |
Semiconductor device having thin film transistor
The present invention has an object to provide an active-matrix liquid crystal display device that realizes the improvement in productivity as well as in yield. In the present invention, a laminate film comprising the conductive film comprising metallic material and the second amorphous semiconductor film containing an impurity element of one conductivity type and the amorphous semiconductor film is selectively etched with the same etching gas to form a side edge of the first amorphous semiconductor film 1001 into a taper shape. Thereby, a coverage problem of a pixel electrode 1003 can be solved and an inverse stagger type TFT can be completed with three photomask. |
| US07714327B2 |
Electronic device improved in heat radiation performance for heat generated from active element
An electronic device of the present invention includes a first substrate provided with a thin film active element, having a thickness of 200 μm or lower, and a second substrate formed with a high thermal conductivity portion. The second substrate is applied to one surface of the two surfaces of the first substrate, i.e., the surface being the side other than the side that formed with the thin film active element. The thin film active element has a maximum power consumption of 0.01 to 1 mW. The high thermal conductivity portion is a region that corresponds to the position of the thin film active element and whose thermal conductivity falls within the range from 0.1 to 4 W/cm·deg. |
| US07714322B2 |
Nanoparticle positioning technique
Embodiments of the present invention are generally directed to a method for disposing nanoparticles on a substrate. In one embodiment, a substrate having a plurality of recesses is provided. In this embodiment, a plurality of nanoparticles is also provided. The nanoparticles include a catalyst material coupled to one or more ligands, and these nanoparticles are disposed within respective recesses of the substrate. In some embodiments, the substrate is processed to form nanostructures, such as nanotubes or nanowires, within the recesses. Devices and systems having such nanostructures are also disclosed. |
| US07714320B2 |
Branched phenylene-terminated thiophene oligomers
A composition comprising a plurality of molecules. Each of the molecules has a core comprising at least one aromatic ring and at least three pendant arms chemically bonded to the core. The pendant arms comprise a phenylene-terminated thiophene oligomer. |
| US07714318B2 |
Electronic device including a transistor structure having an active region adjacent to a stressor layer
An electronic device can include a transistor structure of a first conductivity type, a field isolation region, and a layer of a first stress type overlying the field isolation region. For example, the transistor structure may be a p-channel transistor structure and the first stress type may be tensile, or the transistor structure may be an n-channel transistor structure and the first stress type may be compressive. The transistor structure can include a channel region that lies within an active region. An edge of the active region includes the interface between the channel region and the field isolation region. From a top view, the layer can include an edge the lies near the edge of the active region. The positional relationship between the edges can affect carrier mobility within the channel region of the transistor structure. |
| US07714317B2 |
Assembly of ordered carbon shells on semiconducting nanomaterials
In some embodiments of the invention, encapsulated semiconducting nanomaterials are described. In certain embodiments the nanostructures described are semiconducting nanomaterials encapsulated with ordered carbon shells. In some aspects a method for producing encapsulated semiconducting nanomaterials is disclosed. In some embodiments applications of encapsulated semiconducting nanomaterials are described. |
| US07714316B2 |
Method of manufacturing semiconductor device, acid etching resistance material and copolymer
Disclosed is an acid etching resistance material comprising a compound having a repeating unit represented by the following general formula (1): (in the general formula (1), R1 is a hydrogen atom or methyl group; R3 is a cyclic group selected from an alicyclic group and an aromatic group; R4 is a polar group; R2 is a group represented by the following general formula (2); and j is 0 or 1): (in the general formula (2), R5 is a hydrogen atom or methyl group). |
| US07714315B2 |
Thermal isolation of phase change memory cells
A memory includes an array of resistive memory cells, bit lines between rows of the memory cells for accessing the memory cells, and a conductive plate coupled to each of the memory cells. |
| US07714314B2 |
Semiconductor device and method of manufacturing the same
A semiconductor device and a method of manufacturing the same with easy formation of a phase change film is realized, realizing high integration at the time of using a phase change film as a memory element.Between MISFET of the region which forms one memory cell, and MISFET which adjoined it, each source of MISFET adjoins in the front surface of a semiconductor substrate, insulating. And the multi-layer structure of a phase change film, and the electric conduction film of specific resistance lower than the specific resistance is formed in the plan view of the front surface of a semiconductor substrate ranging over each source of both MISFET, and a plug and a plug stacked on it. The multi-layer structure functions as a wiring extending and existing in parallel on the surface of a semiconductor substrate, and an electric conduction film sends the current of a parallel direction on the surface of a semiconductor substrate. |
| US07714311B2 |
Memory device, memory circuit and semiconductor integrated circuit having variable resistance
A first variable resistor (5) is connected between a first terminal (7) and a third terminal (9) and increases/reduces its resistance value in accordance with the polarity of a pulse voltage applied between the first terminal (7) and the third terminal (9). A second variable resistor (6) is connected between the third terminal (9) and a second terminal (8) and increases/reduces its resistance value in accordance with the polarity of a pulse voltage applied between the third terminal (9) and the second terminal (8). Given pulse voltages are applied between the first terminal (7) and the third terminal (9) and between the third terminal (9) and the second terminal (8) to reversibly change the resistance values of the first and second variable resistors (5, 6), thereby recording one bit or multiple bits of information. |
| US07714310B2 |
Apparatus, unit and method for testing image sensor packages
The present invention relates to an apparatus, unit and method for testing image sensor packages, which can automatically test whether the image sensor packages are defective before they are assembled into camera modules. An apparatus for testing image sensor packages according to the present invention comprises a seating unit on which image sensor packages are seated for tests; a testing section having a lens and a light source above the image sensor packages to perform an open and short test and an image test for the image sensor packages; and a controlling and processing unit having a tester module for performing the open and short test and the image test for the image sensor packages. A method for testing image sensor packages according to the present invention comprises the steps of connecting the image sensor packages to a tester module for performing tests for checking whether the image sensor packages are defective; and carrying out an open and short test and an image test for the image sensor packages while irradiating light on the image sensor packages through a lens or blocking the light. |
| US07714308B2 |
Variable shaped electron beam lithography system and method for manufacturing substrate
This VSB lithography system includes a first, second and third aperture for forming a single electron beam in each of the rectangular opening portion that are provided, and draws a figure pattern using the single electron beam formed by passing the beam through the first, second and third aperture in sequence. Each of the first, second and third aperture has a mechanism for rotationally driving the aperture around an optical axis up to an arbitrary angle from 0 to 360°. Further, in the third aperture, a mechanism for varying the opening slit width of the rectangular opening portion is provided. |
| US07714295B2 |
Image detecting device and image capturing system
An image detecting device includes an image detector for recording an image therein and outputting the recorded image as image information, and a cooling panel disposed on a surface of the image detector for cooling the image detector, wherein the cooling panel has a thermal conductivity oriented in a planar direction along the surface of the image detector. |
| US07714290B2 |
Flame detector
A first band pass filter selects and transmits light having an infrared wavelength specific to flame. A first infrared-ray receiving element receives the light from the first band pass filter. A second band pass filter selects and transmits light having an infrared wavelength which is not the infrared wavelength specific to flame. A second infrared-ray receiving element receives the light from the second band pass filter. A first output of the first infrared-ray receiving element is compared with a second output of the second infrared-ray receiving element to detect the flame. When light having homogeneous energy in a transmissive wavelength band of the first band pass filter and a transmissive wavelength band of the second band pass filter is incident on the first band pass filter and the second band pass filter, an amount of the light transmitted through the second band pass filter is less than an amount of the light transmitted through the first band pass filter, and the first output and the second output are adjusted so that a level of the first output is equal to a level of the second output. |
| US07714287B1 |
Apparatus and method for obtaining topographical dark-field images in a scanning electron microscope
An electron beam apparatus is configured for dark field imaging of a substrate surface. Dark field is defined as an operational mode where the image contrast is sensitive to topographical features on the surface. A source generates a primary electron beam, and scan deflectors are configured to deflect the primary electron beam so as to scan the primary electron beam over the substrate surface whereby secondary and/or backscattered electrons are emitted from the substrate surface, said emitted electrons forming a scattered electron beam. A beam separator is configured to separate the scattered electron beam from the primary electron beam. The apparatus includes a cooperative arrangement which includes at least a ring-like element, a first grid, and a second grid. The ring-like element and the first and second grids each comprises conductive material. A segmented detector assembly is positioned to receive the scattered electron beam after the scattered electron beam passes through the cooperative arrangement. Other embodiments, aspects and features are also disclosed. The apparatus is configured to yield good topographical contrast, high signal to noise ratio, and to accommodate a variety of scattered beam properties that result from different primary beam and scan geometry settings. |
| US07714286B2 |
Charged particle beam apparatus, aberration correction value calculation unit therefor, and aberration correction program therefor
A charged particle beam apparatus includes: a correction image acquisition part 52 for making a detector 20 acquire items of two-dimensional image data at different focal positions; a directional differentiation operation part 53 for obtaining directional derivative values in a plurality of directions for each of the items of two-dimensional image data at different focal positions; an aberration parameter calculation part 54 for obtaining aberration parameters according to previously determined methods by using the directional derivative values in a plurality of directions for each of the items of two-dimensional image data; an aberration correction value calculation part 55 for obtaining correction values for aberrations by using the aberration parameters; and a control part 56 for setting the correction values in a correction optical system control means to make an aberration corrector 16 correct the aberrations. |
| US07714284B2 |
Methods and apparatus for enhanced sample identification based on combined analytical techniques
The invention relates generally to ion mobility based systems, methods and devices for analyzing samples and, more particularly, to sample detection using multiple detection and analytical techniques in combination. |
| US07714279B2 |
Orthogonal time-of-flight mass spectrometers with low mass discrimination
In a time-of-flight mass spectrometer with orthogonal ion injection performed by a pulser to which the ions are fed by an RF ion guide, compensation is provided for mass discrimination that occurs when the ions are injected into the pulser. This is accomplished by designing at least a part of the ion guide as an ion storage device, by emptying the filled ion storage device mass-selectively in ion groups, group-by-group, and by serially feeding the ion groups to the pulser with correct timing, using the mass selectivity of the pulser filling process to compensate for the mass discrimination. |
| US07714273B2 |
Position-measuring device
A position-measuring device for generating a reference-pulse signal at at least one reference position includes a scanning unit and also a reflection-measuring graduation displaceable relative thereto in at least one measuring direction. The scanning unit for generating the reference-pulse signal includes a plurality of optical elements, including at least one imaging optics as well as at least two diaphragm structures, which are disposed in a diaphragm plane and have a plurality of diaphragm openings in each case. Furthermore, a light source as well as at least two detector elements are assigned to the scanning unit. The reflection-measuring graduation has a reference marking at the at least one reference position. It includes at least one set of first structure elements, which is arranged in the plane of the reflection-measuring graduation, perpendicular to the measuring direction, periodically at a first transversal periodicity. Furthermore, the reference marking has at least one set of second structure elements, which is arranged in the plane of the reflection-measuring graduation, perpendicular to the measuring direction, periodically at a second, different transversal periodicity. The structure elements are arranged as diffractive structure elements, which, in the measuring direction, optically act like a cylinder lens having a specific focal length and, perpendicular to the measuring direction, act like a deflecting grating having the graduation period. |
| US07714268B2 |
Determination of low currents with high dynamic range for optical imaging
In optical tomography, a wide dynamic range is necessary while measuring currents. According to an exemplary embodiment of the present invention, the currents are measured by counting the integration time and outputting a measurement result on the basis of the counted integration time, if the integrated current exceeds a threshold value before expiration of a maximum integration time. |
| US07714263B2 |
Solid-state image capturing apparatus, manufacturing method for the solid-state image capturing apparatus, and electronic information device
A solid-state image capturing apparatus is provided, where each of the pixels comprises a pixel light receiving section for converting incident light into a signal charge by photoelectric conversion, a charge storing section for storing the signal charge and generating a signal voltage in accordance with the stored signal charge, and an amplifying transistor for amplifying and outputting the signal voltage. A second-conductivity type semiconductor region, in which the amplifying transistor is formed, on the semiconductor substrate has an impurity concentration profile different from an impurity concentration profile of a different second-conductivity type semiconductor region, in which a peripheral circuit transistor that constitutes the peripheral circuit is formed. |
| US07714254B2 |
Air-conditioner comprising an operating device
A climate control device (1) with a heater (5), a ventilation device (7), and with an operating device (3). The operating device includes an operating element (9) that can be switched to at least three different operating states. The operating element (9) has a first and a second electrical resistance device (11, 11″, 13, 13″), the first of which is associated with the heater (5) and the second of which is associated with the ventilation device. The electrical resistance of the two resistance devices (11, 11′, 13, 13′) can be changed simultaneously by actuating the operating element (9). |
| US07714248B2 |
Microwave plasma generator
The present invention discloses a microwave plasma generator which includes a chamber, a conductive inorganic substance, a trace gas and a microwave source. The conductive inorganic substance and the trace gas are housed in the chamber with an inner pressure about 0.001˜10 torr. By irradiating the conductive inorganic substance and exciting the trace gas, clean and uniform plasma will be generated. The plasma generator of this invention is easily operated and can be applied to semiconductor manufacturing processes, for example, material modification, etching/cleaning, roughing and ion doping/hybrid. |
| US07714247B2 |
Low impact spot welding cylinder using single piston
A weld cylinder having a single piston arrangement is provided. The cylinder has a movable retract piston assembly with the piston arranged within the retract piston assembly. The piston supports a rod that is movable between home, intermediate, work, and advanced work positions. The rod moves rapidly from the home position to the intermediate position however, the rod moves more slowly from the intermediate position to the work position to reduce the impact force. A cushion chamber slowly exhausts through a hole in the cushion valve while an isolator is in an open position. Once the cushion valve opens in response to a weld-forward pressure on the cushion valve, the cushion chamber exhausts rapidly so that weld force increases rapidly to minimize increases in cycle time. |
| US07714241B2 |
Sealed exterior switch
A switch assembly may include a housing having a body and an over-molded feature. The over-molded feature may include a flexible membrane sealingly engaged with the body and defining an actuation portion. The housing may be configured to sealingly engage a finish panel. A back cover may sealingly engage the housing, and a rocker may be included between the actuation portion and the back cover to transmit a force applied to the actuation portion to actuate a switch. |
| US07714239B2 |
Force switch
A mechanical force switch to be disposed along a longitudinal device axis of a medical device includes an electrically conductive switching piston to form a first electrical contact of the switch, a hollow body, an end stop, a bias device, and an electrically conductive second contact of the switch electrically insulated from the piston. The piston is movably disposed in the body hollow along the axis to define different switch-making and -breaking positions. The piston is also movably disposed in a cavity of the stop and the stop is disposed in the body. The stop can be a smooth or threaded puck. The bias device surrounds the piston and imparts bias against it to retain it in one of the two positions until an external axis force overcomes the bias, at which time the switch indicates a state changeover. The switch can be normally open or closed. |
| US07714232B2 |
Circuit device and method of manufacturing the same
Provided are a hybrid integrated circuit device in which fine patterns can be formed while current-carrying capacitances are ensured, and a method of manufacturing the same. The hybrid integrated circuit device of the present invention includes conductive patterns formed on a front surface of a circuit substrate and circuit elements electrically connected respectively to the conductive patterns. The conductive patterns include a first conductive pattern and a second conductive pattern formed more thickly than the first conductive pattern. The second conductive pattern includes a protruding portion protruding in a thickness direction thereof. |
| US07714231B2 |
Motor winding wire for a hydrocarbon application
A motor winding wire. The motor winding wire may be configured for use in, and direct exposure to, a hydrocarbon environment. The motor winding wire may be electrically insulated by one polymer layer, whereas another, outer, polymer layer is employed to provide moisture resistance as well as other contaminant and hydrocarbon environment shielding to the underlying layer. Additionally, this manner of polymer layering over the motor winding wire is achieved in a manner cognizant of the limited dimension of the motor winding wire. |
| US07714225B2 |
Modular power supply
A modular power supply particularly adapted for mounting to standard junction boxes in a system to provide a solid state lighting system compatible power signal. One embodiment of a modular power supply for mounting to a junction box according to the present invention includes a housing holding internal electronic components and a first extension integral to the housing for mounting to a junction box. The extension has an opening to the interior of the housing with primary wires passing from the interior of the housing through the extension. The first extension is positioned so that the power supply is capable of being mounted to the mounting surface of a junction box when the power supply is at different orientations. |
| US07714223B2 |
Reproduction device, reproduction method and computer usable medium having computer readable reproduction program emodied therein
The reproduction device comprises a decoding section, a threshold calculating section, and a musical data output section. The threshold calculating section calculates an average amplitude level in a predetermined section of an end portion of first musical data generated by the decoding section, and calculates a threshold for detecting a silent portion of the end portion of the first musical data on the basis of the calculated average amplitude level. The musical data output section removes a silent portion between the first musical data and the second musical data and reproduces them so that a position nearest to the end position of the first musical data at an amplitude level which is the threshold or more is a reproduction ending position and so that a position near the leading position of the second musical data at an amplitude level which is the threshold or more is a reproduction starting position. |
| US07714222B2 |
Collaborative music creation
Methods, systems, and devices are described for collaborative handling of music contributions over a network. Embodiments of the invention provide a portal, the portal being accessible over the network by a plurality of workstations and configured to provide a set of editing capabilities for editing music elements. Music contributions may be received at the portal. At least a portion of the music contributions include music elements. In certain embodiments, the music elements have been deconstructed from an audio signal or a score image. A number of collaboration requests may be received at the portal over the network. Some collaboration requests may originate from a first workstation, while other collaboration requests may originate from a second workstation. In response to at least one of the collaboration requests, at least a portion of the music elements may be edited using the editing capabilities of the portal. |
| US07714220B2 |
Method and apparatus for self-instruction
A method for self-instruction of a user's hands on an object such as a musical instrument or sports equipment. The method includes accessing finger placement data corresponding to a sequence of predetermined finger placements on a plurality of objects. A position for each finger is sensed on one or more object representations. A finger placement indication is provided on the one or more object representations. The finger placement indication corresponds to each finger of the based on the finger placement data. Each finger placement indication location is compared with an associated sensed position for each finger and a determination is made whether the finger placement indication matches the sensed position for each finger. |
| US07714215B2 |
Plants and seeds of hybrid corn variety CH155784
According to the invention, there is provided seed and plants of the hybrid corn variety designated CH155784. The invention thus relates to the plants, seeds and tissue cultures of the variety CH155784, and to methods for producing a corn plant produced by crossing a corn plant of variety CH155784 with itself or with another corn plant, such as a plant of another variety. The invention further relates to genetic complements of plants of variety CH155784. |
| US07714211B2 |
Plants and seeds of hybrid corn variety CH933105
According to the invention, there is provided seed and plants of the hybrid corn variety designated CH933105. The invention thus relates to the plants, seeds and tissue cultures of the variety CH933105, and to methods for producing a corn plant produced by crossing a corn plant of variety CH933105 with itself or with another corn plant, such as a plant of another variety. The invention further relates to genetic complements of plants of variety CH933105. |
| US07714208B2 |
Plants and seeds of hybrid corn variety CH791018
According to the invention, there is provided seed and plants of the hybrid corn variety designated CH791018. The invention thus relates to the plants, seeds and tissue cultures of the variety CH791018, and to methods for producing a corn plant produced by crossing a corn plant of variety CH791018 with itself or with another corn plant, such as a plant of another variety. The invention further relates to genetic complements of plants of variety CH791018. |
| US07714207B1 |
Inbred corn line LEP20
An inbred corn line, designated LEP20, the plants and seeds of the inbred corn line LEP20, methods for producing a corn plant, either inbred or hybrid, produced by crossing the inbred corn line LEP20 with itself or with another corn plant, and hybrid corn seeds and plants produced by crossing the inbred line LEP20 with another corn line or plant and to methods for producing a corn plant containing in its genetic material one or more transgenes and to the transgenic corn plants produced by that method. This invention also relates to inbred corn lines derived from inbred corn line LEP20, to methods for producing other inbred corn lines derived from inbred corn line LEP20 and to the inbred corn lines derived by the use of those methods. |
| US07714205B1 |
Inbred maize line PHH54
A novel inbred maize variety designated PHH54 and seed, plants and plant parts thereof. Methods for producing a maize plant that comprise crossing inbred maize variety PHH54 with another maize plant. Methods for producing a maize plant containing in its genetic material one or more traits introgressed into PHH54 through backcross conversion and/or transformation, and to the maize seed, plant and plant part produced thereby. Hybrid maize seed, plant or plant part produced by crossing the inbred variety PHH54 or a trait conversion of PHH54 with another maize variety. Inbred maize varieties derived from inbred maize variety PHH54, methods for producing other inbred maize varieties derived from inbred maize variety PHH54 and the inbred maize varieties and their parts derived by the use of those methods. |
| US07714199B2 |
Soybean cultivar 7824344
A soybean cultivar designated 7824344 is disclosed. The invention relates to the seeds of soybean cultivar 7824344, to the plants of soybean 7824344, to plant parts of soybean cultivar 7824344 and to methods for producing a soybean plant produced by crossing soybean cultivar 7824344 with itself or with another soybean variety. The invention also relates to methods for producing a soybean plant containing in its genetic material one or more transgenes and to the transgenic soybean plants and plant parts produced by those methods. This invention also relates to soybean cultivars or breeding cultivars and plant parts derived from soybean variety 7824344, to methods for producing other soybean cultivars, lines or plant parts derived from soybean cultivar 7824344 and to the soybean plants, varieties, and their parts derived from use of those methods. The invention further relates to hybrid soybean seeds, plants and plant parts produced by crossing the cultivar 7824344 with another soybean cultivar. |
| US07714195B2 |
Pea line crescendo
The invention provides seed and plants of the pea line designated Crescendo. The invention thus relates to the plants, seeds and tissue cultures of pea line Crescendo, and to methods for producing a pea plant produced by crossing a plant of pea line Crescendo with itself or with another pea plant, such as a plant of another line. The invention further relates to seeds and plants produced by such crossing. The invention further relates to parts of a plant of pea line Crescendo, including the seed, pod, and gametes of such plants. |
| US07714193B2 |
Pea line 08550821
The invention provides seed and plants of the pea line designated 08550821. The invention thus relates to the plants, seeds and tissue cultures of pea line 08550821, and to methods for producing a pea plant produced by crossing a plant of pea line 08550821 with itself or with another pea plant, such as a plant of another line. The invention further relates to seeds and plants produced by such crossing. The invention further relates to parts of a plant of pea line 08550821, including the seed, pod, and gametes of such plants. |
| US07714192B2 |
Poplar transcription factors
A nucleic acid molecule comprising a nucleotide sequence selected from the group consisting of nucleotide sequences set forth in SEQ ID NO: 1-6 and 11, particularly SEQ ID NO: 3. The nucleotide sequence encodes at least a corresponding amino acid sequence set forth in SEQ ID NO: 12-17 and 26. The nucleic acid sequences and corresponding amino acid sequences regulate the flavonoid pathway, and more particularly they regulate the proanthocynanidin biosynthetic pathway and proanthocynanidin biosynthesis in a plant. One embodiment relates to methods of producing transformed plants comprising introducing into a cell of a plant a nucleic acid sequence selected from the group consisting of SEQ ID NO: 1-6 and 11, particularly SEQ ID NO: 3 and regenerating a transformed plant from the transformed cell. Another embodiment relates to a host plant cell comprising at least one of the nucleic acid sequences set forth in SEQ ID NO: 1-6 and 11. |
| US07714190B2 |
GTP binding stress-related proteins and methods of use in plants
A transgenic plant transformed by a GTP Binding Stress-Related Protein (GBSRP) coding nucleic acid, wherein expression of the nucleic acid sequence in the plant results in increased tolerance to environmental stress as compared to a wild type variety of the plant. Also provided are agricultural products, including seeds, produced by the transgenic plants. Also provided are isolated GBSRPs, and isolated nucleic acid coding GBSRPs, and vectors and host cells containing the latter. |
| US07714189B2 |
High tryptophan maize
The present invention provides a method for altering the tryptophan content of a plant by introducing and expressing an artificial polynucleotide sequence encoding an anthranilate synthase in the cells of the plant. Transgenic plants transformed with an artificial polynucleotide sequence encoding an anthranilate synthase, as well as human or animal food, seeds, and progeny derived from these plants, are also provided. |
| US07714182B2 |
Method for treating bottom ash
A method for treating bottom ash from a waste incineration plant. The invention relates in particular to a method for treating bottom ash from a domestic waste incineration plant. In accordance with the invention bottom ash having a size ranging up to 2 mm is treated by removing a previously determined component. The treatment comprises at least one of the following steps: the removal of organic components, the removal of heavy metals, the removal of ions and the removal of a fraction having a size of up to 50 μm. It is preferred for the nonferrous heavy metals to be removed and the ferrous metals to remain in the fraction. Most preferably at least one of the treatment steps comprises a wet treatment. |
| US07714178B2 |
Method of obtaining high-quality products from polyolefin waste material or polyolefins
A method of producing high value products: kerosene including cosmetic kerosene, white oils, high value paraffin and purified liquid fuels, from polyolefin waste material and polyolefins, comprising (a) thermally or catalytically decomposing polyolefin waste material or polyolefins to yield vapor products; (b) condensing vapor products of thermal or catalytic decomposition of polyolefin waste material or polyolefins, to yield a first mixture; (c) catalytically hydrogenating said first mixture to reduce olefinic double bonds and acetylenic triple bonds to yield a second mixture; and (d) fractionally distilling said second mixture to yield one or more of the following: a kerosene fraction having a boiling range below 180° C., a cosmetic kerosene fraction having a boiling range of between 180 and 275° C., a white oil fraction having a boiling range of between 270 and 400° C., or a paraffin fraction having a boiling range above 400° C. |
| US07714173B2 |
Method for purifying terephthalaldehyde
The present invention relates to a method for preparing high-purity terephthalaldehyde which comprises re-crystallizing terephthalaldehyde crystals containing impurities, using an anti-solvent. Specifically, the present invention relates to a method for preparing terephthalaldehyde which comprises dissolving low-purity terephthalaldehyde prepared by a conventional method in dimethylsulfoxide and then re-crystallizing the solution, using water as an anti-solvent. The present invention is not only environment-friendly because it uses water only as an anti-solvent, but also economical because it may simply prepare high-purity terephthalaldehyde in a short time. |
| US07714172B2 |
Method for the production of cyclic ketones
The present invention relates to a process for preparing a cyclic ketone having from 7 to 16 carbon atoms, which comprises at least the steps (a) oxidation of a composition (I) comprising at least one cyclic alkene which has from 7 to 16 carbon atoms and at least one C—C double bond by means of dinitrogen monoxide to give a composition (A), (b) treatment of the composition (A) with at least one base to give a composition (B), (c) hydrogenation of the composition (B) in the presence of at least one catalyst to give a composition (C), (d) purification of the composition (C), comprising at least the steps (di) thermal treatment of the composition (C) with at least one acid or at least one catalyst comprising at least one transition metal, (dii) further purification by a method selected from the group consisting of distillation, extraction and crystallization. |
| US07714169B2 |
Continuous preparation of alkylamines
In the continuous process for preparing alkylamines by reacting C1-4-alkanols with ammonia in the gas phase in the presence of a shape-selective fixed-bed catalyst in a cooled reactor, the shape-selective fixed-bed catalyst is present in a single contiguous fixed bed in the reactor and tubes through which coolants are passed run within the fixed bed to regulate the temperature of the fixed bed. |
| US07714167B2 |
Catalytic asymmetric epoxidation
The present invention relates to the synthesis of chiral epoxides via a catalytic asymmetric oxidation of olefins. Additionally, the methodology provides a method of asymmetrically oxidizing sulfides and phosphines. This asymmetric oxidation employs a catalyst system composed of a metal and a chiral bishydroxamic acid ligand, which, in the presence of a stoichiometric oxidation reagent, serves to asymmetrically oxidize a variety of substrates. |
| US07714163B2 |
Process for preparing quaternary acid and ammonium salts
A process for preparing a quaternary ammonium salt of a fibric acid, represented by the following reaction scheme: is carried out in a single operation starting from a phenol of formula (I), an α-halogenated ester of formula (II) and a quaternary ammonium hydroxide of formula (III). This process makes it possible economically to prepare a choline salt of fenofibric acid in high purity that can be used directly as the active substance in a pharmaceutical composition intended for human consumption. |
| US07714157B2 |
Process for preparing a biaryl compound
A process for preparing an optically active biaryl compound the formula (4): which comprises reacting an aromatic sulfonic acid ester compound of the formula (1): with an organic boron compound of the formula (2): at 70° C. or below in the presence of a nickel catalyst and a base. The biaryl compounds produced using this process possess a high optical purity and are useful as intermediates for medicaments, agrochemicals, etc. |
| US07714156B2 |
Synthetic layered silicate nanolayers
Nanolayered layered silicate materials of octahedrally arranged units with divalent metal ions at centers of the units covalently linked above and below to tetrahedrally arranged oxygen and hydroxyl units with silicon atoms. The silicate materials contain silanol groups which are reactive to form derivative compositions useful for water purification to remove heavy meal cations. |
| US07714155B2 |
Alkoxide compound, material for thin film formation, and process for thin film formation
An alkoxide compound of formula (I) suitable as a material for thin film formation used in thin film formation involving vaporization of a material such as CVD, a material for thin film formation including the alkoxide compound, and a process for thin film formation using the material. The process includes vaporizing the material for thin film formation, introducing the resulting vapor containing the alkoxide compound, onto a substrate, and causing the vapor to decompose and/or chemically react to form a thin film on the substrate. wherein one of R1 and R2 represents an alkyl group having 1-4 carbon atoms, the other representing a hydrogen atom or an alkyl group having 1-4 carbon atoms; R3 and R4 each represent an alkyl group having 1-4 carbon atoms; A represents an alkanediyl group having 1-8 carbon atoms; M represents a silicon atom or a hafnium atom; and n represents 4. |
| US07714151B2 |
Aminated isoflavonoid derivatives and uses thereof
Aminated isoflavonoid synthesized by aminating the 4-keto group of isoflavanone and isoflavanone ring systems, pharmaceutical compositions containing same and uses thereof as therapeutic agents. |
| US07714150B2 |
Aminoalkyl-amidomethyl-substituted 2-(4-sulphonylamino)-3-hydroxy-3,4-dihydro-2H-chroman-6-yl derivatives
Compounds corresponding to formula I, wherein R1, R2, R3, R4, R5, R6, R7, R8, R9, R10 and n have the meanings given in the description, and also a process for the preparation of these compounds and intermediate products of this process. Furthermore, pharmaceutical compositions comprising the compounds of Formula I and related methods of treatment. |
| US07714149B2 |
Chiral spiro compounds and their use in asymmetric catalytic reactions
The present invention provides a chiral ligand, represented by a formula or its enantiomer: X and X′ can be independently O, NH, NR, NCOR or S; each of Z1-Z7 and Z1′-Z7′ can be independently H, alkyl, aryl, substituted alkyl, substituted aryl, alkoxyl, aryloxyl, nitro, amide, aryoxide, halide, hydroxyl, carboxylate, hetereoaryl, or a cyclic alkene, fused aryl, or cyclic ether group formed from any two adjacent Z groups or any two adjacent Z′ groups; Y and Y′ can be independently OH, OR, NH2, NHR, NR2, SH, PR2, OPR2, NHPR2, OP(OR)2, COOH, COOR, CONHR, or a linking group formed from Y and Y′ groups together. Processes of preparing these ligands, catalysts that employ them and methods of using the catalysts are also provided. |
| US07714147B2 |
Method for preparing Fmoc-based hydrolysable linkers
A novel process for the production of Fmoc (9H-fluoren-9-ylmethoxycarbonyl)-based compounds is provided, wherein a protecting group for the 9-hydroxymethyl group of the fluorene ring system is utilized. These compounds are useful for the modification of protein and peptide drugs. |
| US07714146B2 |
Azulene-oxindole compounds as multiple-kinase inhibitors and useful as anticancer agents
The invention is related to novel azulene-oxindole compounds having formula (I) shown below, wherein one of R1, R2 and R3 represents a moiety of formula (II), each of A1 and A2 independently is nitrogen, oxygen or sulfur, each of the others of R1, R2, R3, R1, R5, R6, R7, R8, R9, R10, R11, R12, R13, and R14 is as recited in the specification. The novel compound potentially inhibits multiple kinases and thus can be used to treat some disease like cancer or inflammatory. |
| US07714143B1 |
Method of making monoammonium salt of 5,5′-bis-1H-tetrazole
A method of forming monoammonium salt of 5,5′-bis-1H-tetrazole (BTA-1NH3) is presented comprising the steps of charging a mixing vessel with a solution of free BTA acid and distilled water, adding ammonium hydroxide in excess to obtain a pH of at least 9.5 and mixing the solution, and adding sulfuric acid cooled to 10-20 degrees Celsius to obtain a pH of at least 4.5 and mixing the solution. A gas generator 10 containing a gas generant 12 containing the BTA-1NH3 formed in accordance with the present invention is also presented. Gas generating systems 180 such as vehicle occupant protection systems 180, containing the gas generator 10, are also provided. |
| US07714140B2 |
1,2 Benzoisothiazole derivative, and agricultural or horticultural plant disease- controlling agent
A 1,2-benzoisothiazole derivative or a salt thereof is not harmful to a crop and is remarkably effective against agricultural or horticultural plant diseases such as Pyricularia oryzae, Septoria nodorum, Pseudoperonospora cubensis and Colletotrichum orbiculare, and an agricultural or horticultural plant disease-controlling agent containing the derivative or its salt as an active ingredient. The 1,2-benzoisothiazole derivative is represented by the general formula [I]: (wherein R1 is a hydrogen atom or a halogen atom, and R2 is a methyl group or a halogen atom), or a salt thereof. |
| US07714139B2 |
IDO inhibitors and methods of use
Compounds, compositions and methods for the treatment of malignancy are disclosed. |
| US07714137B2 |
Pyridyl substituted heterocycles useful for treating or preventing HCV infection
The present invention relates to pyridyl substituted heterocycles and hydro isomers thereof and pharmaceutical compositions thereof that inhibit replication and/or proliferation of HCV virus. The present invention also relates to the use of the pyridyl heterocycles and hydro isomers thereof and/or pharmaceutical compositions comprising the compounds to treat or prevent HCV infections. |
| US07714136B2 |
Tetrahydropyridothiophenes
Compounds of a certain formula (I) in which Ra and Rb have the meanings indicated in the description, are novel effective compounds with anti-proliferative and apoptosis inducing activity. |
| US07714132B2 |
Tetrahydropyridoindole derivatives
The invention relates to tetrahydropyridoindole derivatives and their use as active ingredients in the preparation of pharmaceutical compositions. The invention also concerns related aspects including processes for the preparation of the compounds, pharmaceutical compositions comprising one or more of those compounds and methods of treatment comprising administration of said compounds. |
| US07714130B2 |
Processes for preparing gonadotropin releasing hormone receptor antagonists
Methods of making Gonadotropin Releasing Hormone (“GnRH”) (also known as Leutinizing Hormone Releasing Hormone) receptor antagonists, comprising reacting a compound having Formula I: with a compound having formula Lg—(CR13R14)k—D, are disclosed. |
| US07714126B2 |
Diacylglycerol acyltransferase inhibitors
Provided herein are compounds of the formula (I): as well as pharmaceutically acceptable salts thereof, wherein the substituents are as those disclosed in the specification. These compounds, and the pharmaceutical compositions containing them, are useful for the treatment of diseases such as, for example, obesity, type II diabetes mellitus and metabolic syndrome. |
| US07714124B2 |
Methods for modifying cellulosic polymers in ionic liquids
Sulfation or sulfonation of cellulose and cellulose ethers is conducted in an ionic liquid such as a quaternary ammonium salt. Detergent compositions containing the sulfated or sulfonated reaction product are suitable for fabric cleansing. |
| US07714123B2 |
Crystalline forms of an antiviral benzimidazole compound
The invention relates to crystalline forms of 5,6-dichloro-2-(isopropylamino)-1-β-L-ribofuranosyl-1Hbenzimidazole, pharmaceutical compositions comprising the same, processes for preparing the same, and their use in medical therapy. |
| US07714117B2 |
Biomarkers for toxic algae
The present invention is directed toward biomarkers that identify characteristics of algae. The invention is further directed toward biomarkers that serve to identify algae species and strains of algae species as well as detect the presence of algal toxins. Additional embodiments feature methods utilizing algal biomarkers and polypeptides that can serve as biomarkers. |
| US07714116B2 |
Recombinational cloning using nucleic acids having recombination sites
Recombinational cloning is provided by the use of nucleic acids, vectors and methods, in vitro and in vivo, for moving or exchanging segments of DNA molecules using engineered recombination sites and recombination proteins to provide chimeric DNA molecules that have the desired characteristic(s) and/or DNA segment(s). |
| US07714112B2 |
Method of antibody purification
The present invention relates to a method of separating antibodies from other compound(s) in a liquid sample, wherein a mobile phase comprising said sample is contacted with a multi-modal separation matrix to adsorb undesired compounds while the antibodies remain free in the liquid, wherein the multi-modal separation matrix comprises first groups, which are capable of interacting with negatively charged sites of the target compounds, and second groups, which are capable of at least one interaction other than charge-charge interaction with said target compounds. The invention also relates to a chromatography column packed with the above-described multi-modal separation matrix and a filter having such multi-modal groups adsorbed to its surface. |
| US07714109B2 |
Combinations and kits for cancer treatment using selected antibodies to aminophospholipids
Disclosed are surprising discoveries concerning the role of anionic phospholipids and aminophospholipids in tumor vasculature and in viral entry and spread, and compositions and methods for utilizing these findings in the treatment of cancer and viral infections. Also disclosed are advantageous antibody, immunoconjugate and duramycin-based compositions and combinations that bind and inhibit anionic phospholipids and aminophospholipids, for use in the safe and effective treatment of cancer, viral infections and related diseases. |
| US07714105B2 |
Use of fragments of oxytocin for the preparation of a pharmaceutical composition in order to create eustasis
The present invention relates to the use di-, tri- and tetrapeptide fragments of oxytocin or mesotocin for the preparation of a pharmaceutical composition in order to create eustasis. The invention also relates to di-, tri- and tetrapeptide fragments of oxytocin or mesotocin for medical use, as well as a pharmaceutical composition comprising at least one di-, tri- or tetrapeptide fragment of oxytocin or mesotocin in order to create eustasis. |
| US07714103B2 |
Peptides, derivatives and analogs thereof, and methods of using same
Human proIslet Peptides (HIP) and HIP analogs and derivatives thereof, derived from or homologous in sequence to the human REG3A protein, chromosome 2p12, are able to induce islet neogenesis from endogenous pancreatic progenitor cells. Human proIslet Peptides are used either alone or in combination with other pharmaceuticals in the treatment of type 1 and type 2 diabetes and other pathologies related to aberrant glucose, carbohydrate, and/or lipid metabolism, insulin resistance, overweight, obesity, polycystic ovarian syndrome, eating disorders and the metabolic syndrome. |
| US07714102B2 |
Mutant IGFBP-3 molecules that do not bind to IGFs, but retain their ability to functionally bind IGFBP-3 receptor
There is disclosed novel mutant IGFBP-3 polypeptides and fragments thereof that have either no binding, or diminished binding to IGFs, yet retain their ability to bind to the human IGFBP-3 receptor (“P4.33”). The present invention provides novel mutant IGFBP-3 nucleic acid sequences, and expression systems. Additional exemplary embodiments provide for screening assays for identifying IGFBP-3 receptor antagonists or agonists, methods for modulating IGF-independent IGFBP-3 responses of cells expressing IGFBP-3 receptors, methods for inducing or potentiating apoptosis of cells expressing IGFBP-3 receptors, methods for treating solid tumors having cells expressing IGFBP-3 receptors, and compositions comprising polypeptides having either no binding, or diminished binding to IGFs, yet retain their ability to bind to the IGFBP-3 receptor. |
| US07714098B2 |
Mono-, oligo- and polythieno[3,2-b]thiophenes
The invention relates to novel mono-, oligo- and polythieno[3,2-b]thiophenes, to their use as semiconductors or charge transport materials, in optical, electro-optical or electronic devices like for example liquid crystal displays, optical films, organic field effect transistors (FET or OFET) for thin film transistor liquid crystal displays and integrated circuit devices such as RFID tags, electroluminescent devices in flat panel displays, and in photovoltaic and sensor devices, and to field effect transistors, light emitting devices or ID tags comprising the novel polymers. |
| US07714095B2 |
Phase transfer catalyzed method for preparation of polyetherimides
Polyether polymers, such as polyetherimides, are prepared by the reaction of a dihydroxy-substituted aromatic hydrocarbon alkali metal salt, such as bisphenol A disodium salt, with a bis(N-(chlorophthalimido))aromatic compound, such as 1,3- and/or 1,4-bis(N-(4-chlorophthalimido))benzene, in a solvent such as o-dichlorobenzene and in the presence of a phase transfer catalyst such as a hexaalkylguanidinium chloride. Several embodiments may be employed to improve the method. They comprise employing substantially dry reagents, employing a high solids level in solvent, beginning with an excess of bis(N-(chlorophthalimido))-aromatic compound and incrementally adding alkali metal salt, employing alkali metal salt of small particle size, and using reagents of high purity. |
| US07714091B2 |
Catalyst comprising chromium and zirconium for the polymerization and/or copolymerization of olefins
Catalyst for the polymerization and/or copolymerization of olefins which is obtainable by application to a finely divided inorganic support and concluding calcination at temperatures of from 350 to 1050° C. and has a chromium content of from 0.1 to 5% by weight and a zirconium content of from 0.5 to 10% by weight, in each case based on the element in the finished catalyst, with the molar ratio of zirconium to chromium being from 0.6 to 5. |
| US07714089B2 |
Functionalized monomers and functionalized rubbery polymers made therewith
Rubbery polymers can be formed having the general formula: R1R2N—(CH2)n—X—CH2—CHR3R4 wherein R1 and R2 are independently selected from a group consisting of alkyls, cycloalkyls, alkenyls, cycloalkenyls, aryls, phenyls, heterocycles, acyls, and silanes, or R1 in combination with R2 forms a heterocyclic ring; n is an integer from 1 to 20; X is selected from a group consisting of sulfur, a phosphorus moiety, and a silicon moiety; R3 and R4 are one of hydrogen, alkyls, alkenyls, and at least one of which includes reactive unsaturation such as an alkenyl group. Moreover, this invention discloses a process of making functionalized rubbery polymers from the functionalized monomers. |
| US07714086B2 |
Polyvinyl alcohol co-polymer, and water-soluble films and pouches formed therefrom
Polyvinyl alcohol co-polymers comprising co-monomers of carboxylic acid and carboxylic acid derivatives wherein the co-polymers further comprise an amino functional monomer, and water-soluble films and pouches formed therefrom. |
| US07714083B2 |
Recycle of hydrocarbon gases from the product tanks to a reactor through the use of ejectors
The present invention provides a method and apparatus for separating unreacted monomer from a polymerization process effluent stream, wherein the effluent stream comprises unreacted monomer and polymer particles. The method comprises passing the effluent stream of a fluidized-bed reactor into at least one container, feeding a high-pressure olefin through an ejector, and vacuuming at least a portion of the effluent stream from the at least one container through the ejector. The apparatus comprises a fluidized-bed reactor having a first conduit connected to a first tank, an ejector having a second conduit connected to the first tank, and a third conduit connected to the fluidized-bed reactor. |
| US07714081B2 |
Heat-storage material composition
The present invention relates to a heat storage material composition comprising 20 to 100% by weight of a heat storage material, 80 to 0% by weight of crystalline polyolefin (B) and 50 to 0% by weight of an elastomer (C), and the heat storage material described above contains a side chain-crystalline polymer (A), wherein the heat storage material described above comprises preferably a higher α-olefin polymer (a) containing 50 mole % or more of higher α-olefin having 10 or more carbon atoms and a petroleum wax (b) in which a melting point (Tm) is higher by 10° C. or more than that of the polymer (a). Provided is a heat storage material composition which has less bleeding and stickiness and is excellent in stability at high temperature and which can meet a change in temperature such as a difference in room temperature when applied to a material for floor heating and can avoid a heating state deviated to high temperature or low temperature. |
| US07714080B2 |
Primer composition for semiconductor-encapsulating epoxy resin molding compound and semiconductor device
A primer composition comprising an alkoxysilyl-containing polyamide-imide resin, an epoxy resin, a curing promoter, and an organic solvent forms a cured coating having heat resistance and water resistance through brief low-temperature heating and helps bonding of epoxy resin molding compound to semiconductor members. |
| US07714079B2 |
Patternable low dielectric constant materials and their use in ULSI interconnection
The present invention relates to ultra-large scale integrated (ULSI) interconnect structures, and more particularly to patternable low dielectric constant (low-k) materials suitable for use in ULSI interconnect structures. The patternable low-k dielectrics disclosed herein are functionalized polymers that having one or more acid-sensitive imageable functional groups. |
| US07714078B2 |
One pot procedure for poly (glycidyl nitrate) end modification
A method is provided in which PGN is end-modified in a process using a single solvent. The resulting end-modified PGN may be stably crosslinked using aliphatic polyisocyanates. Further provided are methods of producing energetic compositions comprising PGN which has been end-modified in a process using a single solvent. Such energetic compositions may be stably crosslinked using aliphatic polyisocyanates. |
| US07714076B2 |
Acrylic pressure-sensitive adhesives with aziridine crosslinking agents
A pre-adhesive composition is described comprising an acid-functional (meth)acrylate copolymer and an aziridine crosslinking agent, which when crosslinked provides a pressure-sensitive adhesive and pressure-sensitive adhesive articles. |
| US07714075B1 |
Polymerization with living characteristics
This invention concerns a free radical polymerization process, selected chain transfer agents employed in the process and polymers made thereby, in which the process comprises preparing polymer of general Formula (A) and Formula (B) comprising contacting: (i) a monomer selected from the group consisting of vinyl monomers (of structure CH2═CUV), maleic anhydride, N-alkylmaleimide, N-arylmaleimide, dialkyl fumarate and cyclopolymerizable monomers; (ii) a thiocarbonylthio compound selected from Formula (C) and Formula (D) having a chain transfer constant greater than about 0.1; and (iii) free radicals produced from a free radical source; the polymer of Formula (A) being made by contacting (i), (ii) C and (iii) and that of Formula (B) by contacting (i), (ii) D, and (iii); and (iv) controlling the polydispersity of the polymer being formed by varying the ratio of the number of molecules of (ii) to the number of molecules of (iii); wherein Q, R, U, V, Z, Z′, m, p and q are as defined in the text. |
| US07714069B2 |
Method of producing adherent coatings on resinous substrates
The present invention is directed to a method of producing an adherent coating over untreated thermoplastic and thermosetting resinous substrates from a coating composition that includes a crosslinkable component and a crosslinking component that are mixed prior to application and applied over the substrate. The crosslinkable component includes a polymeric mix containing at least one crosslinkable copolymer polymerized from a monomer mixture comprising one or more ethylenically unsaturated monomers having on average 1 to 10, preferably 1 to 4 and more preferably 1 to 2 hydroxyl groups and a saturated hydrocarbon polymer. The crosslinkable component includes one or more cycloaliphatic polyisocyanate of the formula: R1—(R2—NCO)n wherein R1 is a substituted or unsubstituted cycloaliphatic group, R2 is independently selected from a direct bond, a straight aliphatic group or branched aliphatic group, and wherein n ranges from 2 to 10. The method is well suited to produce adherent coatings on olefinic substrates such as those used in automotive and general commercial application without any pretreatment of the resinous substrates. |
| US07714068B2 |
Coating compositions containing silane, methods for producing a coating composition and a coated substrate
A method for producing film-forming materials including resins and/or crosslinkers having a —Si(OR)3 group. Methods of producing coating compositions and coating a substrate, such as a metal substrate, by electrodeposition. Applied coatings containing the film-forming materials can be cured to form crosslinked films on substrates. |
| US07714067B2 |
Block copolymer mixture containing star-branched block copolymer
A block copolymer mixture containing a branched block copolymer characterized in that it has at least three types of polymer blocks with different molecular weights, each comprising a vinyl aromatic hydrocarbon as monomer units, the molecular weight distribution of a mixture of the polymer blocks S1, S2 and S3 each comprising a vinyl aromatic hydrocarbon as monomer units is within a specific range, and in a gel permeation chromatogram of the mixture of three types of the polymer blocks S1, S2 and S3, M1/M3 and M2/M3 are within specific ranges, where M1, M2 and M3 are peak top molecular weights of the respective polymer blocks. |
| US07714065B2 |
Polymeric structures comprising a hydrophile/lipophile system
Hydroxyl polymer-containing compositions, especially hydroxyl polymer-containing compositions that can be processed into polymeric structures, especially polymeric structures in the form of fibers are provided. |
| US07714064B2 |
Controllable and rapid solubility rate of water-soluble polymeric films
Water-soluble films are prepared from polymer blends of polyvinyl alcohol and sulfonate polymers. The sulfo group can be acid form, SO3H, as well as salt form of potassium, sodium, ammonium, i.e. —SO3K, —SO3Na, and —SO3NH4. Conventional film-forming processes can be used to produce the films. Polymeric films prepared from the blend compositions have unique characteristics. Their water solubility rate can be controlled by varying the composition ratio of the polymer blend. Their water solubility rate is increased even at a temperature of 0° C. The water-soluble polymeric films can be used as packaging materials and immersion transfer printing film. |
| US07714062B2 |
Thermal curable powder coating composition
A powder coating composition comprising (A) at least one hydroxyl functional polyurethane resin binder, and (B) at least one polyurethane resin as cross-linking agent containing blocked isocyanate groups, wherein the at least one hydroxyl functional polyurethane resin binder (A) and the at least one polyurethane resin (B) both having a melting temperature of 60 to 180° C., in particular, 80 to 160° C.; the powder coating composition makes it possible to achieve a low melt viscosity and an excellent processability along with a good storage stability and in particular, to form thin films of the coating layers having high flexibility in combination with an excellent weather resistance. |
| US07714060B2 |
Rubber composition for pneumatic tire
A rubber composition for a pneumatic tire containing 100 parts by weight of a diene-based rubber and 5 to 120 parts by weight of carbon black having a particle size of 15 to 40 nm, a nitrogen absorption specific surface area N2SA of 60 to 200 m2/g, and a pH of 1 to 5 or 8.5 to 13, which can improve wet performance of a tire without causing problems in productivity and conductivity. |
| US07714059B2 |
Cleaning blade for use in image-forming apparatus
A cleaning blade, for use in an image-forming apparatus, formed by a molded resin composition containing a rubber component consisting of a thermosetting elastomer containing acrylonitrile as a constituent monomer thereof and having a bound acrylonitrile amount of 15 to 50%. |
| US07714058B2 |
Pavement life extension product and method
The present invention defines and illustrates a method for extending the life of road, bridge, parking and aviation pavement. The material is combination of: A—a latex polymer emulsion; B—a dry blend to Type 1 Portland cement and specially sieved washed mason sand; C—a special non-skid aggregate; and water. This composite formula offers pavement resistance to destructive environmental conditions; enhanced pavement skid resistance, and provides a rapid service turn-around. The method is a combination of three variables: a) extensive surface preparation and repair techniques for different pavement types, b) high-capacity bulk mixing system and placement machine; and c) a blended polymer modified cement material composition for repair and resurfacing of a variety of transportation pavement types. |
| US07714049B2 |
Compounding agent for rubber vulcanization containing amine salt compound of carboxylic group-containing disulfide, method for producing the same, rubber composition containing the same and pneumatic tire using the same as rubber for belt coat and/or belt edge cush
A compounding agent for rubber vulcanization comprising an amine salt compound of a carboxylic acid group-containing disulfide having the formula (I): wherein R1, R2 and R3 are independently hydrogen or a C1-C20 organic group which may have a heteroatom and/or a substituent group, and X is a C2-C20 organic group which may have a heteroatom and/or a substituent group, a method for producing the same and a rubber composition containing the same, capable of improving the vulcanization rate and vulcanized rubber physical properties, without having a detrimental effect on the scorch time. |
| US07714044B2 |
Use of 4-cyano-naphthalene-1, 8-dicarboximide derivatives and related compounds to protect organic material from the damaging effects of light
A description is given of the use of naphthalene-1,8-dicarboxylic monoimides of the formula (I), in which R1 is hydrogen, alkyl, alkenyl, cycloalkyl, cycloalkenyl, heterocycloalkyl, aryl or heteroaryl and R2 is a radical containing at least one π electron system containing a carbon atom and at least one further atom selected from carbon, oxygen, and nitrogen, with the proviso that the radical contains at least one atom other than carbon; to protect organic material from the damaging effects of light, of compositions which comprise at least one naphthalene-1,8-dicarboxylic monoimide of the formula (I) in an amount which provides protection from the damaging effects of light, and at least one organic material, and of new naphthalene-1,8-dicarboxylic monoimides (I). |
| US07714040B2 |
Phase change inks containing curable amide gellant compounds
Disclosed is a phase change ink comprising a colorant, an initiator, and a phase change ink carrier, said carrier comprising at least one radically curable monomer compound and a compound of the formula wherein R1 and R1′ each, independently of the other, is an alkyl group having at least one ethylenic unsaturation, an arylalkyl group having at least one ethylenic unsaturation, or an alkylaryl group having at least one ethylenic unsaturation, R2, R2′, and R3 each, independently of the others, are alkylene groups, arylene groups, arylalkylene groups, or alkylarylene groups, and n is an integer representing the number of repeat amide units and is at least 1. Also disclosed herein is a method of printing with the phase change ink. |
| US07714037B1 |
Photoinitiated cationic epoxy compositions and articles exhibiting low color
A photoinitiated cationically curable composition is provided, including at least one substantially saturated epoxy component comprising at least two glycidyl ether groups; at least one acrylonitrile/butadiene copolymer; and at least one cationic photoinitiator. The compositions exhibit excellent strength properties as well as reduced color formation upon curing, particularly after post-curing thermal treatments. Methods of bonding substrates with such compositions and articles prepared therefrom are also provided through the invention. |
| US07714030B2 |
Attached, high reactivity rigid polyurethane foams containing oxazolidone groups
Polyurethane foams are made and attached to a substrate having an open cavity, but reacting a polyisocyanate component and a polyol component in the presence of a blowing agent. The polyisocyanate component includes at least one isocyanate-terminated, oxazolidone-containing intermediate. This process allows for very fast curing, good quality, adherent foams to be produced on, for example, vehicle parts and assemblies, for acoustical or vibration dampening and for structural reinforcement. |
| US07714029B2 |
Method of producing expandable polystyrene beads which have excellent heat insulation properties
An expandable polystyrene bead production method, which is a two-step process, is disclosed. The method includes obtaining suspendable, homogenous micropellets from a mixed composition prepared by mixing graphite particles with a styrene-based resin and extruding the composition, and carrying out seed polymerization by suspending graphite-containing micropellets in water and adding a styrene-based monomer and an aromatic hydrocarbon having 6 to 10 carbon atoms, and impregnation by adding a blowing agent. The produced expandable polystyrene beads, which contain graphite particles, are considerably low in thermal conductivity. In addition, the expandable polystyrene beads exhibit a little change in the thermal conductivity over time due to the use of the graphite particles, so that the heat insulation property can be sustained for an extended period of time. |
| US07714021B2 |
Pyrrolidin-3-yl compounds useful as beta-secretase inhibitors for the treatment of Alzheimer's disease
The present invention is directed to pyrrolidin-3-yl derivative compounds which are inhibitors of the beta-secretase enzyme and that are useful in the treatment of diseases in which the beta-secretase enzyme is involved, such as Alzheimer's disease. The invention is also directed to pharmaceutical compositions comprising these compounds and the use of these compounds and compositions in the treatment of such diseases in which the beta-secretase enzyme is involved. |
| US07714019B2 |
Indole, azaindole and related heterocyclic pyrrolidine derivatives
This invention provides compounds having drug and bio-affecting properties, their pharmaceutical compositions and method of use. In particular, the invention is concerned with amido piperazine derivatives. These compounds possess unique antiviral activity, whether used alone or in combination with other antivirals, antiinfectives, immunomodulators or HIV entry inhibitors. More particularly, the present invention relates to the treatment of HIV and AIDS. |
| US07714018B2 |
Heterocyclic antiviral compounds
Chemokine receptor antagonists, in particular, 3,7-diazabicyclo[3.3.0]octane compounds according to formula (I) are antagonists of chemokine CCR5 receptors which are useful for treating or preventing an human immunodeficiency virus (HIV) infection, or treating AIDS or ARC. The invention further provides methods for treating diseases that are alleviated with CCR5 antagonists. The invention includes pharmaceutical compositions and methods of using the compounds for the treatment of these diseases. The invention further includes processes for the preparation of compounds according to formula I. |
| US07714017B2 |
Carboxylic acid peri-substituted bicyclics for occlusive artery disease
Peri-substituted, fused bicyclic ring carboxylic acids useful for the treatment or prophylaxis of a prostaglandin-mediated disease or condition are disclosed. The compounds are of the general formula A representative example is: |
| US07714015B2 |
Method and composition for treating sunburned skin
The present invention relates to a method and composition for treating sunburned skin. The present invention provides a method and composition for applying a mixture of indomethacin and moisturizing lotion topically to sunburned skin. The composition includes a mixture having substantially 100 milligrams of indomethacin per 30 cc of moisturizing lotion. The moisturizing lotion is marketed under the trade name Cetaphil® and includes the following ingredients: purified water, glycerin, hydrogenated polyisobutene, cetearyl alcohol (and) ceteareth-20, macadamia nut oil, dimethicone, tocopheryl acetate, stearoxytrimethylsilane (and) stearyl alcohol, panthenol, farnesol, benzyl alcohol, phenoxyethanol, acrylates/C10-30 alkyl acrylate crosspolymer, sodium hydroxide, and citric acid. It is theorized that the Cetaphil® provides certain pH and viscosity levels which allow for the stabilization and solubilation of the indomethacin within the Cetaphil®. |
| US07714012B2 |
Synthesis and biological activities of new tricyclic-bis-enones (TBEs)
This invention describes novel tricyclic-bis-enone derivatives (TBEs), such as TBE-31, TBE-34, TBE-45 and water-soluble TBEs. The methods of preparing these compounds are also disclosed. The inventors demonstrate the ability of these new TBEs to inhibit proliferation of human myeloma cells, inhibit the induction of iNOS in cells stimulated with interferon-γ, induce heme oxygenase-1 (HO-1), induce CD11b expression—a leukemia differentiation marker, inhibit proliferation of leukemia cells, induce apoptosis in human lung cancer, and induce apoptosis in other cancerous cells. The TBEs of this invention are expected to be useful agents for the treatment and prevention of many diseases, including cancer, neurological disorders, inflammation, and pathologies involving oxidative stress. |
| US07714008B2 |
Heterocyclic GPR40 modulators
The present invention provides compounds useful, for example, for treating metabolic disorders in a subject. Such compounds have the general formula I: where the definitions of the variables are provided herein. The present invention also provides compositions that include, and methods for using, the compounds in preparing medicaments and for treating metabolic disorders such as, for example, type II diabetes. |
| US07714003B2 |
Imidazo[2,1-b ]-1,3,4-thiadiazole sulfonamides
This invention relates to compounds of Formula I and the use of compounds of Formula I as neuroprotective agents in the treatment of neuronal disorders of the central and peripheral nervous systems. Formula I: |
| US07714002B2 |
Carbocycle and heterocycle antagonists of P2Y1 receptor useful in the treatment of thrombotic conditions
The present invention provides novel urea mimics and analogues of Formula (I): or a stereoisomer, tautomer, pharmaceutically acceptable salt or solvate form thereof, wherein the variables A, B, W, and R6 are as defined herein. These compounds are selective inhibitors of the human P2Y1 receptor which can be used as medicaments. |
| US07714000B2 |
Substituted pyrrolidinones and their use as medicaments
The present invention relates to new substituted pyrrolidinones of general formula wherein A, X, B and R1 to R9 are defined as in claim 1, the tautomers, the enantiomers, the diastereomers, the mixtures thereof and the salts thereof, particularly the physiologically acceptable salts thereof with inorganic or organic acids or bases, which have valuable properties. |
| US07713995B2 |
Selective serotonin 2A/2C receptor inverse agonists as therapeutics for neurodegenerative diseases
Behavioral pharmacological data with the compound of formula (I), a novel and selective 5HT2A/2C receptor inverse agonist, demonstrate in vivo efficacy in models of psychosis and dyskinesias. This includes activity in reversing MK-801 induced locomotor behaviors, suggesting that this compound may be an efficacious anti-psychotic, and activity in an MPTP primate model of dyskinesias, suggesting efficacy as an anti-dyskinesia agent. These data support the hypothesis that 5HT2A/2C receptor inverse agonism may confer antipsychotic and anti-dyskinetic efficacy in humans, and indicate a use of the compound of formula (I) and related agents as novel therapeutics for Parkinson's Disease, related human neurodegenerative diseases, and psychosis. |
| US07713994B2 |
Substituted isoquinoline-1,3(2H,4H)-diones, 1-thioxo,1,4-dihydro-2H-isoquinoline-3-ones and 1,4-dihyro-3 (2H)-isoquinolones and methods of use thereof
This invention provides compounds of Formula (I), having the structure where G1, G2, G3, G4, A1, A2, Y1, Y2, L1, Z, e and f are defined herein, or a pharmaceutically acceptable salt thereof, which are useful for treating or preventing cancer. |
| US07713992B2 |
Triazolo-quinolin derivatives useful as adenosine receptor ligands
The present invention relates to adenosine A3 receptor ligands of the general formula (I), within those preferably antagonists, as well as their salts, solvates and isomers, and the pharmaceutical compositions containing them, to the use of the compounds of the general formula (I), as well as their salts, solvates and isomers, to the preparation of the compounds of the general formula (I) and their salts, solvates and isomers, furthermore to the new intermediates of the general formulae (II) and to the preparation thereof. |
| US07713987B2 |
Pyrimidine-2,4-diamines and their uses
The present invention relates to diaryl pyrimidine-2,4-diamines, pharmaceutical compositions thereof, and the use of the compounds and compositions for the inhibition of kinases. The compounds, analogs, and pharmaceutically acceptable salts thereof, and pharmaceutical compositions can be used in the treatment and prevention of cancer. |
| US07713981B2 |
Method and compounds for inhibition of cell death
The invention is directed to methods and compositions for inhibiting caspase-independent apoptosis. In particular, methods and compositions for inhibiting Omi/HtrA2 activity, as well as method for identifying other inhibitors of Omi/HtrA2. Also disclosed are Omi/HtrA2 specific substrates and methods for identifying other substrates of Omi/HtrA2. |
| US07713977B2 |
(1-aza-bicyclo[3.3.1]non-4-yl)-[5-(1H-indol-5-yl)-heteroaryl]-amines as cholinergic ligands of the n-achr for the treatment of psychotic and neurodegenerative disorders
The present invention relates to compounds of formula (I) wherein n represents 0, 1, 2, 3, 4 or 5 R represents independent from each other hydroxyl, cyano, nitro, halogen, alkyl, alkoxy alkylcarbonyl, alkoxycarbonyl, alkylamine, dialkylamine, alkylcarbonylamine, alkylcarbamate Y represents one of the following groups: in free base or acid addition salt form, to processes for their production, their use as pharmaceuticals and to pharmaceutical compositions comprising them. |
| US07713975B1 |
3,6-substituted imidazol[1,2-b]pyridazine analogs for treating allergic and inflammatory diseases
Methods for treating an allergic or inflammatory disease or other Syk-mediated disease or Syk-mediated condition characterized by administering a composition which contains a therapeutically effective amount of a 3,6-substituted imidazol[1,2-b]pyridazine compound. |
| US07713972B2 |
Imidazotriazinone derivatives as PDE 7 (phosphodiesterase 7) inhibitors
The present invention provides the compounds inhibiting PDE 7 selectively, and therefore, enhances cellular cAMP level. Consequently, the compound is useful for treating various kinds of disease such as allergic disease, inflammatory disease or immunologic disease. The compound is imidazotriazinone compound represented by the following formula (IA) or (IB): especially, R1 is cyclohexyl group, R2 is methyl group; R3 is a hydrogen atom; nitro group; cyano group; a halogen atom; heteroaryl group; substituted or unsubstituted C1-C6 alkyl group; substituted or unsubstituted C2-C6 alkenyl group; saturated or unsaturated heterocycloalkyl group which is substituted or unsubstituted; a group: —NR5R6, —C(O)R7, —SO2R7, —OR8, —NR8COR7, —NR8S02R7; A is CR4; and B is CH. |
| US07713970B2 |
Substituted cyclic urea derivatives
Certain novel phenyl substituted cyclic urea derivatives have unexpected insecticidal activity. These compounds are represented by formula I: where A, B a, D, b, E, G, c, d, J, X and R through R10, inclusively, are fully described herein. In addition, compositions comprising an insecticidally effective amount of at least one compound of formula I, and optionally, an effective amount of at least one of a second compound, with at least one insecticidally compatible carrier are also disclosed; along with methods of controlling insects comprising applying said compositions to a locus where insects are present or are expected to be present. |
| US07713969B2 |
Compositions and methods for treatment of cancer
The present invention relates to pyrroloquinolinyl-pyrrole-2,5-dione compounds and pyrroloquinolinyl-pyrrolidine-2,5-dione compounds, and methods of preparation of these compounds. The present invention also relates to pharmaceutical compositions comprising pyrroloquinolinyl-pyrrole-2,5-dione compounds and pyrroloquinolinyl-pyrrolidine-2,5-dione compounds. The present invention provides methods of treating a cell proliferative disorder, such as a cancer, by administering to a subject in need thereof a therapeutically effective amount of a pyrroloquinolinyl-pyrrole-2,5-dione compound or pyrroloquinolinyl-pyrrolidine-2,5-dione compound of the present invention. |
| US07713966B2 |
Heterobicyclic metalloprotease inhibitors
The present invention relates generally to azabicyclic containing pharmaceutical agents, and in particular, to azabicyclic metalloprotease inhibiting compounds. More particularly, the present invention provides a new class of azabicyclic MMP-3, MMP-8 and/or MMP-13 inhibiting compounds, which exhibit an increased potency and selectivity in relation to currently known MMP-13, MMP-8 and MMP-3 inhibitors. |
| US07713962B2 |
Neurofibrillary labels
A method for determining the Braak stage of neurofibrillary degeneration associated with a tauopathy in a subject having neurofibrillary degeneration is disclosed. The method comprises the steps of (i) administering to the subject a conjugated, chelated or detectable chemical group-associated ligand that labels aggregated paired helical filament (PHF) tau protein and is capable of crossing the blood brain barrier; (ii) determining the presence and\or amount of ligand bound to extracellular aggregated PHF tau in the medial temporal lobe of the brain of the subject, and (iii) correlating the result of the determination made in (ii) with the extent of neurofibrillary degeneration in the subject. Preferred ligands include sulphonated-benzothiazole-like compounds and diamonophenothiazines. |
| US07713960B2 |
Inhibition of the Raf/Mek/P-Erk pathway for treating cancer
The invention disclosed herein provides for methods of treating cancer using inhibitors of the Raf/Mek/P-Erk 1/2 pathway. These inhibitors include B2AR agonists (such as ARA-211 (pirbuterol) and isoproterenol), adenylyl cyclase activators, cAMP analogs and Epac activators. The invention also provides methods for diagnosing cancer in an individual. |
| US07713959B2 |
Compositions of an anticonvulsant and mirtazapine to prevent weight gain
Disclosed are pharmaceutical compositions comprising mirtazapine and an anticonvulsant drug. Also disclosed are methods of preventing weight gain associated with the administration of mirtazapine comprising identifying a patient to whom mirtazapine is to be administered and administering to said patient a pharmaceutical composition comprising mirtazapine and an anticonvulsant drug. Further disclosed are methods of increasing the efficacy of mirtazapine comprising identifying a patient to whom mirtazapine is to be administered and administering to said patient a pharmaceutical composition comprising mirtazapine and an anticonvulsant drug. |
| US07713956B2 |
Dealkylated derivatives of pyrrolo[2,1-b]benzothiazepines with atypical antipsychotic activity
Derivatives of pyrrolo[2,1-b]benzothiazepines with formula (I) where A is CH—CH2C═CH; R is hydrogen, halogen, C1-C4 alkoxy, C1-C4 alkylthio, C1-C4 alkyl, C5-C6 cycloalkyl; R1 is 1-peperazinyl, 1-homopiperazinyl and 1-piperidinyl; R2 is hydrogen, C1-C4 alkoxy, C1-C4 alkylthio, C1-C4 alkyl, CHO, CH═NOH,CH2OH. The formula (I) compounds are endowed with characteristic atypical anti-psychotic activity, and are therefore useful as medicaments, in particular for the treatment and prevention of schizophrenia, paranoid states, manic-depressive states, disorders of the affective sphere, social regression, personality regression, and hallucinations. Said compounds also present advantageous pharmacokinetic properties. |
| US07713955B2 |
Methods and systems for coatings a surface
A coating system and method are described. In some embodiments, a system may include a composition. The composition may include one or more bridged polycyclic compounds. At least one of the bridged polycyclic compounds may include at least two cyclic groups, and at least two of the cyclic groups may include quaternary ammonium moieties. In some embodiments, a method may include applying a coating to a surface. The coating may be antimicrobial. A coating may include antimicrobial bridged polycyclic compounds. Bridged polycyclic compounds may include quaternary ammonium compounds. Bridged polycyclic compounds based coating systems may impart self-cleaning properties to a surface. |
| US07713954B2 |
Compositions and methods for treating cognitive disorders
Methods and pharmaceutical compositions relating to selective antagonists of the 5-HT6 receptor and 5-HT2A receptor useful for the treatment of cognitive disorders are presented. |
| US07713951B2 |
2-alkylidene-18,19-dinor-vitamin D compounds
2-alkylidene-18,19-dinor-vitamin D compounds are disclosed as well as pharmaceutical uses for these compounds and methods of synthesizing these compounds. These compounds are characterized by low bone calcium mobilization activity and high intestinal calcium transport activity. This results in novel therapeutic agents for the treatment and prophylaxis of diseases where bone formation is desired, particularly osteoporosis, as well as autoimmune diseases such as multiple sclerosis, diabetes mellitus and lupus. These compounds also exhibit pronounced activity in arresting the proliferation of undifferentiated cells and inducing their differentiation to the monocyte thus evidencing use as an anti-cancer agent and for the treatment of skin diseases such as psoriasis. These compounds also increase both breaking strength and crushing strength of bones evidencing use in conjunction with bone replacement surgery such as hip and knee replacements. |
| US07713949B2 |
Compositions and methods for enhancing paracellular permeability across epithelial and endothelial barriers
Compositions and methods for enhancing paracellular permeability at an absorption site in a subject are disclosed. The method includes: (a) administering an effective amount of a phospholipase C inhibitor to a subject at a time in which enhanced paracellular permeability is desired; and (b) enhancing paracellular permeability in the subject at the absorption site through the administering of the effective amount of the phospholipase C inhibitor. The disclosed compositions and methods provide enhanced absorption of a hydrophilic drug in a subject. |
| US07713948B2 |
Use of 5-substituted nucleosides for reinforcing the apoptotic effect of cytostatic drugs
The invention relates to the use of at least one overexpression inhibitor of DNA repair genes and oncogenes for producing a drug to increase the apoptotic effect of cytostatics after chemotherapy. |
| US07713943B2 |
Further use of protein kinase N beta
The present invention is related to use of protein kinase N beta or a fragment or derivative thereof as a downstream target of the PI 3-kinase pathway, preferably as a downstream drug target of the PI 3-kinase pathway. |
| US07713941B2 |
Tricyclic nucleosides or nucleotides as therapeutic agents
Nucelosides and nucleotides containing a tricyclic base portion thereof are useful for treating infectious diseases and proliferative disorders, such as viral infections or cancer respectively. |
| US07713940B2 |
Water-soluble isoflavone composition, process for producing the same, and use thereof
An isoflavone composition which contains an α-glucosyl isoflavone and isoflavone and optionally an isoflavone aglycone, wherein the ratio of the amount of aglycone in the isoflavone and the isoflavone aglycone in total to the amount of aglycone in the α-glucosyl isoflavone [(the amount of aglycone in α-glucosyl isoflavone)/(the amount of aglycone in isoflavone plus the amount of isoflavone aglycone)] is at least 2.5/1; a water-soluble isoflavone composition which contains an α-glucosyl isoflavone, isoflavone and isoflavone aglycone, wherein the ratio of the amount of isoflavone aglycone in the composition is 0.01 to 20% to the total amount of aglycone in the composition; and beverages, cosmetics, pharmaceuticals, or feeds, which contain any one of the above compositions. |
| US07713934B2 |
Thrombin peptide derivatives
Disclosed are thrombin peptide derivatives comprising a polypeptide having the amino acid sequence SEQ ID NO. 2: Arg-Gly-Asp-Ala-Xaa-Glu-Gly-Asp-Ser-Gly-Gly-Pro-Phe-Val, or a C-terminal truncated fragment of the polypeptide having at least six amino acids. Xaa is alanine, glycine, serine, or an S-protected cysteine. Zero, one, two, or three amino acids in the polypeptide or polypeptide fragment differ from the corresponding position of SEQ ID NO. 2. Also disclosed are methods of treating a subject in need of treatment with a thrombin receptor agonist. The methods comprise the step of administering an effective amount of the thrombin peptide derivative described above. |
| US07713933B2 |
Pharmaceutical composition containing an activin or inhibin stimulator
The present invention concerns stimulators of Activin and/or Inhibin for use in promoting the healing of wounds and fibrotic disorders with reduced scarring, together with medicaments and methods for promoting the healing of wounds and fibrotic disorders with reduced scarring. |
| US07713931B2 |
Cross-linked glycopeptide-cephalosporin antibiotics
This invention provides cross-linked glycopeptide-cephalosporin compounds and pharmaceutically acceptable salts thereof which are useful as antibiotics. This invention also provides pharmaceutical compositions containing such compounds; methods for treating bacterial infections in a mammal using such compounds; and processes and intermediates useful for preparing such compounds. |
| US07713930B2 |
Acidic insulin preparations having improved stability
The invention relates to a pharmaceutical formulation comprising a polypeptide selected from the group consisting of insulin, an insulin metabolite, an insulin analog, an insulin derivative and combinations thereof; a surfactant or combinations of two or more surfactants; optionally a preservative or combinations of two or more preservatives; and optionally an isotonicizing agent, buffers or further excipients or combinations thereof, the pharmaceutical formulation having a pH in the acidic range. |
| US07713927B2 |
Antimicrobial peptides
This invention provides novel antimicrobial peptides that are effective to inhibit growth and/or proliferation of various gram positive bacteria. In particular, the peptides are effective against Streptococcus mutans a common oral pathogen and the causative agent of dental caries. |
| US07713926B2 |
Method of producing partial peptide of enolase protein from Plasmodium falciparum
The peptide production method of the present invention produces a peptide (SEQ ID NO: 1) of a protein from Plasmodium falciparum, which is effective as a malaria vaccine. The method produces the peptide of SEQ ID NO: 1 by linking the fragments (i) through (v) shown below: (v) Asn-Asn-Asp-Xaa (SEQ ID NO: 2); (iv) Asp-Phe-Lys-Thr-Pro (SEQ ID NO: 3); (iii) Asn-Lys-Thr-Tyr-Asp-Leu (SEQ ID NO: 4); (ii) Phe-Tyr-Asn-Ser-Glu (SEQ ID NO: 5); and (i) Xaa-Ala-Ser-Glu (SEQ ID NO: 6), where ‘Xaa’ in (i) and (v) represents zero or any arbitrary number of amino acid residues. |
| US07713913B2 |
Glyphosate composition
The present invention is directed to a composition comprising glyphosate and at least one taurate salt. This composition can further comprise a water-immiscible phase comprising a triazolinone herbicide and one or more aromatic solvents with an aqueous phase comprising the glyphosate and an emulsifier comprising the at least one taurate salt. The glyphosate and emulsifier of the present invention can be advantageously mixed with the triazolinone herbicide and one or more aromatic solvents to produce compositions that are chemically and physically stable. |
| US07713910B2 |
Method for manufacture of noble metal alloy catalysts and catalysts prepared therewith
The present invention provides a method for manufacture of supported noble metal based alloy catalysts with a high degree of alloying and a small crystallite size. The method is based on the use of polyol solvents as reaction medium and comprises of a two-step reduction process in the presence of a support material. In the first step, the first metal (M1=transition metal; e.g. Co, Cr, Ru) is activated by increasing the reaction temperature to 80 to 160° C. In the second step, the second metal (M2=noble metal; e.g. Pt, Pd, Au and mixtures thereof) is added and the slurry is heated to the boiling point of the polyol solvent in a range of 160 to 300° C. Due to this two-step method, an uniform reduction occurs, resulting in noble metal based catalysts with a high degree of alloying and a small crystallite size of less than 3 nm. Due to the high degree of alloying, the lattice constants are lowered. The catalysts manufactured according to the method are used as electrocatalysts for polymer electrolyte membrane fuel cells (PEMFC), direct-methanol fuel cells (DMFC) or as gas phase catalysts for CO oxidation or exhaust gas purification. |
| US07713909B2 |
Catalyzed diesel soot filter and process
A catalyzed Diesel soot filter and process. The Diesel soot filter incorporates a porous filter element coated with a catalytic agent so that Diesel soot from Diesel exhaust gas is deposited into contact with the catalytic agent when Diesel exhaust gas is passed through the porous filter element and so that the ignition temperature or oxidation temperature of the deposited Diesel soot is reduced. The catalytic agent is a mixture of alkali metal and cerium oxides. The mole ratio of alkali metal to cerium of the catalytic agent is in the range of from 0.5 to 5. |
| US07713906B2 |
Catalyst composition, process for its preparation and use thereof
A catalyst composition comprising titanium incorporated into a silica support, characterized in that the silica support is a shaped extrudate of silica powder. The catalyst composition is useful in the epoxidation of olefins into alkylene oxides using organic hydroperoxides. The composition can be prepared by extruding silica powder into an extrudate having a selected shape; calcining the extrudate; impregnating the extrudate with a titanium-containing impregnating agent; and drying and calcining the impregnated extrudate. |
| US07713901B2 |
Composition, catalytic module element, and catalytic module for selective catalytic reduction of nitrogen oxides in gaseous medium containing oxygen
The present invention relates to a coating composition using a catalyst for selective catalytic reduction for the removal of nitrogen oxides from the exhaust gas, a catalytic module element for selective catalytic reduction and a catalytic module for selective catalytic reduction for the removal of nitrogen oxides, and more specifically to a catalytic module element in which and a catalytic module element for selective catalytic reduction in which a plurality of plate-type or waveform glass fiber sheets on which the coating layer of a catalyst for selective catalytic reduction are formed, are repeatedly laminated and a catalytic module for casing the catalytic module element. According to the present invention, the production process is simple, economical and productive and the catalytic module element for selective catalytic reduction is excellent not only in decomposition efficiency of nitrogen oxides in the exhaust gas, but also in durability, economic efficiency and thermal shock resistance. Further, the present invention has an advantage capable of providing a catalytic module that can be used in an operation by directly placing it on the actual spot. |
| US07713897B2 |
Ceramic materials for 4-way and NOx adsorber and method for making same
Disclosed are ceramic articles comprising a sintered phase ceramic composition containing, as expressed on a weight percent oxide basis: a(Al2TiO5)+b(ZrTiO4)+c(Y2O3)+d(YPO4) wherein “a, b, c, and d” represent weight fractions of each component such that (a+b+c+d)=1.00 and wherein 0.5 |
| US07713895B2 |
Silico-sodo-calcic glass composition
The invention relates to a clear glass composition of the soda-lime-silicate type that absorbs ultraviolet radiation, which composition includes optical absorbents below in contents varying within the following weight limits: Fe2O3 (total iron)0.01 to 0.15% V2O5 (total vanadium)0.11 to 0.40% MnO (total manganese)0.05 to 0.40% and which has, for a thickness of 3 mm, an ultraviolet transmission not exceeding 40% and chromatic coordinates (a*,b*) of between −3 and 3. It also relates to glass hollowware or flat articles, obtained from the aforementioned composition. |
| US07713891B1 |
Flame resistant fabrics and process for making
A process for imparting flame resistance and the flame resistant fabrics produced by such process are provided. The process for imparting flame resistant properties involves treating a target fabric with one or more flame retardant chemicals (and, preferably, a softening agent) and then curing the treated fabric to durably affix the flame retardant to the fabric. In many cases, it may be desirable to subject the treated fabric to mechanical face finishing to increase softness. Optionally, stain release agents, soil repellent agents, permanent press resins, and the like may be added to the bath of flame retardant chemicals, eliminating the need for one or more additional manufacturing processes. Alternately, soil repellent agents may be applied to only one side of the treated fabric after the application of the flame retardant chemicals. The present fabrics exhibit improved performance and tear strength, even after repeated launderings, as compared to conventionally treated fabrics. |
| US07713890B2 |
Flexible sheet-like composites
Provided herein are various flexible sheet-like substrates that are lightweight, rupture or burst resistant, and suitable for use in constructing a variety of structures used in fluid-containment, especially gas containment, and other applications, and the processes by which such composites can be fabricated. In the most general case, the composites of this disclosure are comprised of a woven textile fabric to which has been laminated a flexible film. Two principal embodiments are disclosed: a first embodiment without a reinforcing layer, and a second embodiment with a structurally robust, bias-oriented reinforcing layer, preferably interposed between the fabric and the film. |
| US07713889B2 |
Substrate processing method, photomask manufacturing method, photomask, and device manufacturing method
A device linewidth characteristic is predicted based on a sharp-edged feature of a projected image of a predetermined pattern (steps 104 to 110), and an exposure condition of the pattern is adjusted based on the device linewidth characteristic that has been predicted (step 112). Then, exposure is performed under the adjusted exposure condition. That is, patterning of a resist on a substrate is performed with the projected image of the pattern (step 114). And, by developing the substrate after patterning, a resist pattern that satisfies a desired device linewidth characteristic is formed on the substrate. Accordingly, by performing etching of the substrate with the resist pattern serving as a mask, a pattern after etching can be formed with a desired linewidth. |
| US07713886B2 |
Film forming apparatus, film forming method, program and storage medium
Disclosed is a film forming method using a film forming gas composed of a metal alkoxide wherein clean film formation suppressed in contamination of a target substrate to be processed is achieved by restraining aluminum or an aluminum alloy in the processing chamber from dissolving. Specifically disclosed is method for forming a thin film on a target substrate to be processed which is held in a processing chamber, and this method comprises a step for heating the target substrate and a step for supplying a film forming gas into the processing chamber. This method is characterized in that the film forming gas is composed of a metal alkoxide, the processing chamber is made of aluminum or an aluminum alloy, and a protective film composed of a nonporous anodic oxide film is formed on the inner wall surface of the processing chamber. |
| US07713882B2 |
Patterning method for a semiconductor substrate
A patterning method for a semiconductor substrate is disclosed. A substrate is provided and a stack structure is laid thereon. The stack layer includes at least a target layer and a pad layer sequentially formed on the substrate. Follow by a lithography process, wherein photoresists are laid on the stack layer to form a plurality of photoresist elements. Thus, a plurality of pattern is formed on the target layer, and a portion of target layer's surface is exposed. Lastly, ion implanting is provided and defines a doped area as hard mask for the etching process. |
| US07713880B2 |
Recessing trench to target depth using feed forward data
Recessing a trench using feed forward data is disclosed. In one embodiment, a method includes providing a region on a wafer including a trench area that includes a trench and a field area that is free of any trench, and a material applied over the region so as to fill the trench in the trench area and form a step between the trench area and the field area; etching to partially etch the trench; determining a target etch duration (tD) for etching to the target depth (DT); and etching the trench to the target depth (DT) for a period approximately equal to the target etch duration (tD). The target etch duration tD may be fed forward for recessing another trench to the target depth DT. The method does not require a send ahead wafer, is fully compatible with conventional automated processes and provides in-situ etch time correction to each wafer. |
| US07713878B2 |
Method of recovering and reproducing substrates and method of producing semiconductor wafers
A method of recovering a first substrate, including the steps of: sticking a second substrate on a semiconductor layer epitaxially grown on the first substrate; and separating the semiconductor layer and the first substrate. Furthermore, a method of reproducing a first substrate, including the step of surface processing the first substrate separated. Furthermore, a method of reproducing a first substrate, including the step of homoepitaxially growing the first substrate surface processed. Furthermore, a method of producing a semiconductor wafer, including the step of epitaxially growing a semiconductor layer on a first substrate. Thus a group III nitride or similar, expensive substrate can be used to efficiently and economically, epitaxially grow a group III nitride or similar semiconductor layer. |