Patents Represented by Attorney Condo Roccia LLP
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Patent number: 8175014Abstract: Methods and apparatus are described for performing automatic repeat request (ARQ) and hybrid-ARQ (HARQ) assisted ARQ procedures in a relay-based wireless communication system. Triggers for radio link control (RLC)/ARQ retransmissions and RLC/ARQ status reporting are also described.Type: GrantFiled: August 10, 2009Date of Patent: May 8, 2012Assignee: Interdigital Patent Holdings, Inc.Inventors: Stephen E. Terry, Prabhakar R. Chitrapu, Mohammed Sammour
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Patent number: 8171372Abstract: A method of feedback in a wireless transmit receive unit includes providing a precoding matrix index (PMI), error checking the (PMI) to produce an error check (EC) bit, coding the PMI and the EC bit and transmitting the coded PMI and EC bit.Type: GrantFiled: April 30, 2008Date of Patent: May 1, 2012Assignee: InterDigital Technology CorporationInventor: Kyle Jung-Lin Pan
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Patent number: 8166822Abstract: The embodiments contemplate methods and devices for communicating an acoustic emission via an array of transducers and wirelessly communicating data via a transceiver. The transceiver may be in communication with the array of transducers. The embodiments also contemplate providing power for the acoustic emission via a power source and processing the data at a relatively remote location with respect to the power source. In addition, the embodiments contemplate providing an indication at a relatively remote location with respect to the power source. The indication may provide, at least in part, numerical information regarding the acoustic emission.Type: GrantFiled: December 16, 2011Date of Patent: May 1, 2012Assignee: Penrith CorporationInventors: Joseph A. Urbano, Kevin S. Randall, Jodi Schwartz Klessel, Michael G. Cannon
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Patent number: 8165152Abstract: A method and apparatus are disclosed for prioritizing logical channels when a new transmission is performed. Logical channel resources are allocated for available data to a plurality of logical channels. A maximum bit rate (MBR) credit (i.e., token) is decremented in a buffer (i.e., bucket) associated with a particular one of the logical channels by the size of a medium access control (MAC) service data unit (SDU). The MBR credit may have a negative value. If any of the allocated channel resources remain, the logical channels are served n a decreasing priority order until the data is exhausted. A radio link control (RLC) SDU is not segmented if the whole RLC SDU fits into the remaining resources. The MAC SDU excludes a MAC PDU header and MAC padding.Type: GrantFiled: January 27, 2009Date of Patent: April 24, 2012Assignee: Interdigital Patent Holdings, Inc.Inventors: Mohammed Sammour, Stephen E. Terry, Jin Wang, Ulises Olvera-Hernandez
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Patent number: 8160049Abstract: A method and apparatus for dynamically configuring a memory for hybrid automatic repeat request (H-ARQ) processes in a receiving node to permit a more flexible H-ARQ memory configuration and improve the performance of H-ARQ processes. An H-ARQ memory in the receiving node is reserved for a plurality of H-ARQ processes. A transmitting node dynamically configures the H-ARQ memory in the receiving node for each H-ARQ transmission so that the memory requirement for a plurality of H-ARQ processes exceeds the H-ARQ memory capacity. If there is insufficient H-ARQ memory available to support H-ARQ transmissions, only a subset of the plurality of H-ARQ processes may be activated at a time. When there is insufficient H-ARQ memory for processing H-ARQ transmissions, a negative acknowledgement (NACK), an acknowledgement (ACK), nothing, and/or information indicating the reason for a failed transmission may be transmitted to a transmitting node.Type: GrantFiled: February 2, 2007Date of Patent: April 17, 2012Assignee: Interdigital Technology CorporationInventors: Arty Chandra, Guodong Zhang, John S. Chen, Mohammed Sammour, Stephen E. Terry
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Patent number: 8155067Abstract: A method and apparatus for signaling the release of a persistent resource in long term evolution (LTE) are disclosed. An indication of the release of a downlink (DL) persistent resource is received by a wireless transmit receive unit (WTRU) from an evolved Node-B (eNB) via a physical downlink control channel (PDCCH). A positive acknowledgement (ACK) is transmitted by the WTRU which denotes that the indication has been received. The PDCCH or a medium access control (MAC) CE may be used by the eNB to signal the indication. At least one bit may be added to contents of the PDCCH to signal whether the PDCCH is for DL persistent or dynamic resource allocation. The DL persistent resource is then released and an indication that the DL persistent resource has been released is transmitted.Type: GrantFiled: March 17, 2009Date of Patent: April 10, 2012Assignee: Interdigital Patent Holdings, Inc.Inventors: Jin Wang, Guodong Zhang, Stephen E. Terry
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Patent number: 8135435Abstract: A method and apparatus for receiving system information updates includes a wireless transmit receive unit (WTRU) receiving a system frame number. The WTRU also receives system information messages in a modification period. The modification period has a boundary determined by the system frame number. The WTRU receives system information change notification after a first modification change boundary and determines that the system information is valid until a second modification change boundary.Type: GrantFiled: October 28, 2008Date of Patent: March 13, 2012Assignee: InterDigital Patent Holdings, Inc.Inventors: Shankar Somasundaram, Kalpendu R. Pasad, Jin Wang
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Patent number: 8131295Abstract: A method and system for performing handover in a third generation (3G) long term evolution (LTE) system are disclosed. A source evolved Node-B (eNode-B) makes a handover decision based on measurements and sends a handover request to a target eNode-B. The target eNode-B sends a handover response to the source eNode-B indicating that a handover should commence. The source eNode-B then sends a handover command to a wireless transmit/receive unit (WTRU). The handover command includes at least one of reconfiguration information, information regarding timing adjustment, relative timing difference between the source eNode-B and the target eNode-B, information regarding an initial scheduling procedure at the target eNode-B, and measurement information for the target eNode-B. The WTRU then accesses the target eNode-B and exchanges layer 1/2 signaling to perform downlink synchronization, timing adjustment, and uplink and downlink resource assignment based on information included in the handover command.Type: GrantFiled: June 19, 2007Date of Patent: March 6, 2012Assignee: InterDigital Technology CorporationInventors: Jin Wang, Arty Chandra, Stephen E. Terry
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Patent number: 8128549Abstract: The inventive technique includes methods, devices and computer-readable media for monitoring a magnetic device. One such device includes a magnetic core for generating a magnetic field, a power supply and a capacitor bank that is charged by the power supply and is for pulsing the magnetic core. The device also includes a processor that measures a charging response of the capacitor bank during charging and determines whether the measured charging response is within a predetermined tolerance of a predetermined charging response.Type: GrantFiled: February 20, 2007Date of Patent: March 6, 2012Assignee: Neuronetics, Inc.Inventors: Anthony Testani, Mark Edward Riehl, Frank C. Klingshirn
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Patent number: 8131294Abstract: A method and apparatus for cell update while in a Cell_FACH state are disclosed. After selecting a target cell, system information is read from the target cell including high speed downlink shared channel (HS-DSCH) common system information. A radio network temporary identity (RNTI) received in a source cell is cleared and a variable HS_DSCH_RECEPTION is set to TRUE. An HS-DSCH medium access control (MAC-hs) entity is configured based on the HS-DSCH common system information. High speed downlink packet access (HSDPA) transmission is then received in the target cell. A CELL UPDATE message is sent to notify of a cell change. The HSDPA transmission may be received using a common H-RNTI broadcast in the system information, a reserved H-RNTI as requested in a CELL UPDATE message, or a temporary identity which is a subset of a U-RNTI. The MAC-hs entity may be reset.Type: GrantFiled: February 1, 2008Date of Patent: March 6, 2012Assignee: Interdigital Technology CorporationInventors: Rocco DiGirolamo, Diana Pani, Christopher R. Cave, Paul Marinier, Stephen E. Terry
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Patent number: 8126021Abstract: A method and apparatus for detecting a radio link (RL) failure for uplink (UL) and downlink (DL) in a long term evolution (LTE) wireless communication system including at least one wireless transmit/receive unit (WTRU) and at least one evolved Node-B (eNodeB) are disclosed. A determination is made as to whether an RL has an in-synchronization status or an out-of-synchronization status. An RL failure is declared if an out-of-synchronization status is detected.Type: GrantFiled: May 1, 2007Date of Patent: February 28, 2012Assignee: InterDigital Technology CorporationInventors: Jin Wang, Stephen E. Terry, Arty Chandra, John S. Chen
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Patent number: 8125635Abstract: Apparatus for performing Raman analysis may include a laser source module, a beam delivery and signal collection module, a spectrum analysis module, and a digital signal processing module. The laser source module delivers a laser beam to the beam delivery and signal collection module. The beam delivery and signal collection module delivers the laser source beam to a sample, collects Raman scattered light scattered from the sample, and delivers the collected Raman scattered light to the spectrum analysis module. The spectrum analysis module demultiplexes the Raman scattered light into discrete Raman bands of interest, detects the presence of signal energy in each of the Raman bands, and produces a digital signal that is representative of the signal energy present in each of the Raman bands. The digital signal processing module is adapted to perform a Raman analysis of the sample.Type: GrantFiled: June 21, 2011Date of Patent: February 28, 2012Assignee: PD-LD, Inc.Inventors: Vladimir Sinisa Ban, Boris Leonidovich Volodin, Neal R. Stoker
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Patent number: 8118722Abstract: The invention is directed to a novel method for reducing discomfort caused by transcutaneous stimulation. The novel method includes providing transcutaneous stimulation, reducing the transcutaneous stimulation at a first location, and substantially maintaining the transcutaneous stimulation at a second location. The transcutaneous stimulation may be created by electric and/or magnetic fields. The first location may be relatively proximate to the cutaneous surface and may comprise tissue, nerves and muscle. Also, the second location may be relatively deeper than the first location and include, for example, brain tissue that requires the transcutaneous stimulation for treatment purposes. The invention further may include locating a conductor on a treatment area and/or a transcutaneous stimulation device relative to the first location. In addition, the method may further include adjusting how much the transcutaneous stimulation is reduced at the first location.Type: GrantFiled: October 25, 2005Date of Patent: February 21, 2012Assignee: Neuronetics, Inc.Inventors: Mark Edward Riehl, Kenneth Marc Ghiron
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Patent number: 8107991Abstract: A method and apparatus for selecting an enhanced dedicated channel (E-DCH) transport format combination (E-TFC) in Cell_FACH state and idle mode are disclosed. A wireless transmit/receive unit (WTRU) transmits a random access channel (RACH) preamble and receives an index to an E-DCH resource in response to the RACH preamble. The WTRU may estimate a power headroom based on the maximum WTRU transmit power, power offset value, and the last successfully transmitted RACH preamble transmit power. The WTRU restricts an E-TFC based on the estimated power headroom, and selects an E-TFC based on a set of supported E-TFCs. The WTRU then generates, and transmits, a protocol data unit (PDU) based on the selected E-TFC.Type: GrantFiled: March 20, 2009Date of Patent: January 31, 2012Assignee: Interdigital Patent Holdings, Inc.Inventors: Benoit Pelletier, Paul Marinier, Vincent Roy, Diana Pani, Christopher R. Cave
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Patent number: 8107998Abstract: A method and apparatus for receiving system information updates includes a wireless transmit receive unit (WTRU) receiving a system frame number. The WTRU also receives system information messages in a modification period. The modification period has a boundary determined by the system frame number. The WTRU receives system information change notification after a first modification change boundary and determines that the system information is valid until a second modification change boundary.Type: GrantFiled: October 28, 2008Date of Patent: January 31, 2012Assignee: InterDigital Patent Holdings, Inc.Inventors: Shankar Somasundaram, Kalpendu R. Pasad, Jin Wang
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Patent number: 8094682Abstract: A method and apparatus are used to generate radio link control (RLC) protocol data units (PDUs). A data request for a logical channel is received as part of an enhanced dedicated channel (E-DCH) transport format combination (E-TFC) selection procedure in a medium access control (MAC). Upon determining the data field size, an RLC PDU is generated such that it matches the requested data from the E-TFC selection. The size of the RLC PDU generated can be greater than or equal to the minimum configured RLC PDU size (if data is available) and less than or equal to the maximum RLC PDU size. The data is then transmitted in the RLC PDU in a current transmission time interval (TTI).Type: GrantFiled: September 26, 2008Date of Patent: January 10, 2012Assignee: Interdigital Patent Holdings, Inc.Inventors: Diana Pani, Paul Marinier, Christopher Cave, Stephen E. Terry
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Patent number: 8088058Abstract: Just one embodiment of the invention includes a device, method and system for positioning a treatment instrument with respect to a patient. The novel device includes a holder for securing the treatment instrument (e.g., a magnetic stimulation device used for transcutaneous magnetic stimulation treatment of depression). The holder allows the treatment instrument to move about the patient. The device also includes a first arm that is coupled to the holder, and a vertical support that is coupled to the first arm. The first arm is substantially transverse to the vertical support, and may rotates about the vertical support in a horizontal axis. Such rotation, as well as movement and rotation of other components with respect to each other may be facilitated by a ball bearing construction.Type: GrantFiled: January 20, 2005Date of Patent: January 3, 2012Assignee: Neuronetics, Inc.Inventors: Vincent A. Juliana, Mark Edward Riehl, Ravi Pillutla
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Patent number: 8081712Abstract: A method and apparatus for adjusting power grants in wireless communications. Multiple power grant tables are stored and one or more tables are designated during communication.Type: GrantFiled: February 1, 2008Date of Patent: December 20, 2011Assignee: Interdigital Technology CorporationInventors: In H. Kim, Paul Marinier, Eldad M. Zeira, Christopher R. Cave
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Patent number: 8079263Abstract: The disclosed embodiments include a method, system, and device for conducting ultrasound interrogation of a medium. The novel method includes transmitting a non-beamformed or beamformed ultrasound wave into the medium, receiving more than one echoed ultrasound wave from the medium, and converting the received echoed ultrasound wave into digital data. The novel method may further transmit the digital data. In some embodiments, the transmitting may be wireless. The novel device may include transducer elements, an analog-to-digital converter in communication with the transducer elements, and a transmitter in communication with the analog-to-digital converter. The transducers may operate to convert a first electrical energy into an ultrasound wave. The first electrical energy may or may not be beamformed. The transducers also may convert an echoed ultrasound wave into a second electrical energy.Type: GrantFiled: November 10, 2006Date of Patent: December 20, 2011Assignee: Penrith CorporationInventors: Kevin S. Randall, Jodi Schwartz Klessel, Anthony P. Lannutti, Joseph A. Urbano, Raymond F. Weymer, Jr.
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Patent number: 8078932Abstract: A method and apparatus for encoding channel quality indicator (CQI) and precoding control information (PCI) bits are disclosed. Each of the input bits, such as CQI bits and/or PCI bits, has a particular significance. The input bits are encoded with a linear block coding. The input bits are provided with an unequal error protection based on the significance of each input bit. The input bits may be duplicated based on the significance of each input bit and equal protection coding may be performed. A generator matrix for the encoding may be generated by elementary operation of conventional basis sequences to provide more protection to a most significant bit (MSB).Type: GrantFiled: October 2, 2007Date of Patent: December 13, 2011Assignee: Interdigital Technology CorporationInventors: Eldad M. Zeira, Alexander Reznik, Rui Yang, Philip J. Pietraski, Yongwen Yang