Patents Assigned to ADVANCED
  • Publication number: 20140064532
    Abstract: Exemplary systems and methods for optimizing a compliance voltage of an auditory prosthesis are disclosed. Each stimulation channel formed by electrodes that are coupled to an auditory prosthesis may have an adjustable current steering range associated therewith. Each adjustable current steering range is centered about the midpoint of its respective stimulation channel and defines a range of current steering that may be used within its respective stimulation channel. A compliance voltage of an auditory prosthesis may be optimized by setting a current steering range for one or more stimulation channels to a value that results in an optimum balance between power conservation and performance of the auditory prosthesis.
    Type: Application
    Filed: May 2, 2011
    Publication date: March 6, 2014
    Applicant: ADVANCED BIONICS AG
    Inventor: Leonid M. Litvak
  • Publication number: 20140068373
    Abstract: A write or read method for use in a computer having multiple channels of memory includes writing or reading data to or from one channel in the memory, and simultaneously in parallel writing or reading an error correction code corresponding to the data to or from a different channel in the memory.
    Type: Application
    Filed: September 6, 2012
    Publication date: March 6, 2014
    Applicant: ADVANCED MICRO DEVICES, INC.
    Inventors: Michael J. Osborn, Mark D. Hummel, David E. Mayhew
  • Publication number: 20140066403
    Abstract: The present invention aims to provide a hydrophilic modified polyrotaxane composition having excellent storage stability. The present invention relates to a hydrophilic modified polyrotaxane composition comprising: a hydrophilic modified polyrotaxane produced by modifying, with hydrophilic modifying groups, all or part of hydroxy groups on a cyclodextrin of a polyrotaxane containing the cyclodextrin, a polyethylene glycol which is included in the cavities of the cyclodextrin molecules in a skewered manner, and a capping group that is placed at each end of the polyethylene glycol and prevents dissociation of the cyclodextrin molecules from the polyethylene glycol; and a polyphenol antioxidant.
    Type: Application
    Filed: December 5, 2011
    Publication date: March 6, 2014
    Applicants: ADVANCED SOFTMATERIALS INC., SUMITOMO SEIKA CHEMICALS CO., LTD.
    Inventors: Tomoaki Yamasaki, Shinya Okazaki, Hiroki Okazaki, Shigeki Hamamoto, Changming Zhao, Minoru Iwata, Yuki Hayashi
  • Publication number: 20140061683
    Abstract: An LED package includes a substrate, an LED chip mounted on the substrate, and a lens formed on the substrate and encapsulating the LED chip therein. The lens includes a top surface and a bottom surface connecting a bottom end of the top surface. The bottom surface is directly formed on the substrate. A tangent of the top surface extends through a joint of the top surface and the bottom surface to define a contacting angle between the tangent and a plumb line, and the contacting angle is not larger than 60 degrees.
    Type: Application
    Filed: May 20, 2013
    Publication date: March 6, 2014
    Applicant: ADVANCED OPTOELECTRONIC TECHNOLOGY, INC.
    Inventors: CHUNG-MIN CHANG, CHIEN-LIN CHANG-CHIEN, HSUEN-FENG HU
  • Publication number: 20140068304
    Abstract: A method and device for reducing power during an instruction lane divergence includes idling an inactive execution lane during the lane divergence.
    Type: Application
    Filed: September 6, 2012
    Publication date: March 6, 2014
    Applicant: ADVANCED MICRO DEVICES, INC.
    Inventors: Nam Sung Kim, James M. O'Connor, Michael J. Schulte, Vijay Janapa Reddi
  • Publication number: 20140064730
    Abstract: An optic Distributed Antenna System includes a Head End (HE) configured to adjust a first signal for a first carrier at a first band to a first level, to adjust a second signal having at least a carrier different from the first carrier or a band different from the first band to a second level, to combine the first and second signals, to perform Electronic/Optic conversion on the combined signal, and to optic-distribute and send the combined optic signal, and a plurality of Remote Units (RUs) each connected to the HE over a corresponding single optic line, wherein each of the RUs is configured to perform Optic/Electronic conversion on the combined optic signal, to adjust the converted signal for each signal band, to perform high-power amplification on the adjusted signals, to multiplex the amplified signals, and to transmit the multiplexed signal to a Mobile station via at least one antenna.
    Type: Application
    Filed: March 15, 2013
    Publication date: March 6, 2014
    Applicant: ADVANCED RF TECHNOLOGIES, INC.
    Inventor: Young-Hoon Ko
  • Publication number: 20140061712
    Abstract: A side view light emitting diode (LED) package includes an electrode structure, an LED die disposed on the electrode structure and an encapsulation layer covering the LED die. The encapsulation layer includes a light outputting surface. The electrode structure includes a first electrode and a second electrode spaced from each other to define a tortuous gap therebetween. Resin material for forming a substrate of the LED package fills in the gap to interconnect the first and second electrode together. The LED die is electrically connected to the first electrode and the second electrode. The present disclosure also provides a method for manufacturing the side view LED package.
    Type: Application
    Filed: August 21, 2013
    Publication date: March 6, 2014
    Applicant: ADVANCED OPTOELECTRONIC TECHNOLOGY, INC.
    Inventors: HOU-TE LIN, CHAO-HSIUNG CHANG, PIN-CHUAN CHEN, LUNG-HSIN CHEN, WEN-LIANG TSENG
  • Publication number: 20140068205
    Abstract: Described are systems and methods for transmitting data at an aggregation device. The aggregation device includes a record queue and an output bypass queue. The data is received from an electronic device. A record is generated of the received data. The record is placed in the record queue. A determination is made that the record in the record queue is blocked. The blocked record is transferred from the record queue to the output bypass queue.
    Type: Application
    Filed: September 4, 2012
    Publication date: March 6, 2014
    Applicant: ADVANCED MICRO DEVICES, INC.
    Inventors: David E. Mayhew, Mark Hummel, Michael J. Osborn
  • Publication number: 20140062495
    Abstract: Systems, methods and apparatus for regulating ion energies in a plasma chamber and chucking a substrate to a substrate support are disclosed. An exemplary method includes placing a substrate in a plasma chamber, forming a plasma in the plasma chamber, controllably switching power to the substrate so as to apply a periodic voltage function (or a modified periodic voltage function) to the substrate, and modulating, over multiple cycles of the periodic voltage function, the periodic voltage function responsive to a defined distribution of energies of ions at the surface of the substrate so as to effectuate the defined distribution of ion energies on a time-averaged basis.
    Type: Application
    Filed: August 28, 2012
    Publication date: March 6, 2014
    Applicant: ADVANCED ENERGY INDUSTRIES, INC.
    Inventors: Daniel Carter, Victor Brouk, Daniel J. Hoffman
  • Publication number: 20140065743
    Abstract: An exemplary method of manufacturing a light emitting diode (LED) die includes steps: providing a preformed LED structure, the LED structure including a first substrate, and a nucleation layer, a buffer layer, an N-type layer, a muti-quantum well layer and an P-type layer formed successively on the first substrate; forming at least one insulation block on the P-type layer; forming a mirror layer on the on the P-type layer and covering the insulation block; forming a conductive second substrate on the mirror layer; removing the first substrate, the nucleation layer and the buffer layer and exposing a bottom surface of the N-type layer; and disposing one N-electrode on the exposed surface of the N-type layer. The N-electrode is located corresponding to the insulation block.
    Type: Application
    Filed: August 14, 2013
    Publication date: March 6, 2014
    Applicant: ADVANCED OPTOELECTRONIC TECHNOLOGY, INC.
    Inventors: YA-WEN LIN, SHIH-CHENG HUANG, PO-MIN TU
  • Publication number: 20140067357
    Abstract: Methods and systems for simulating a system model are provided. The method includes loading into a computing system the system model that includes a plurality of event generating device models and non-event generating device models, scheduling a next event for each of the event generating device models independent of the next event of each other of the device models, advancing time to an earliest of the scheduled next events that is scheduled at a host device, committing the earliest of the scheduled next events, and replacing the earliest of the scheduled next events with a new next event for the host device.
    Type: Application
    Filed: August 31, 2012
    Publication date: March 6, 2014
    Applicant: ADVANCED MICRO DEVICES, INC.
    Inventors: Emerson S. Fang, Ajay M. Rao
  • Publication number: 20140068220
    Abstract: A hardware based memory allocation system in a computer includes: a memory module formatted with memory blocks; an input controller, in communications with the memory module and receiving a transfer request from a requestor, for transferring data from a source to the memory module; an output controller, in communications with the memory module and the input controller, for transferring data from the memory module to a destination; and a block allocator, in communications the input controller and the output controller, for maintaining a Block Descriptor Index (BDI) of Free List (FL) Addresses, each FL address pointing to a Block Descriptor Page (BDP) having a plurality of Memory Block (MB) addresses, each MB address pointing to a free memory block in the memory module.
    Type: Application
    Filed: September 6, 2012
    Publication date: March 6, 2014
    Applicant: ADVANCED MICRO DEVICES, INC.
    Inventors: Michael J. Osborn, David E. Mayhew, Mark D. Hummel
  • Publication number: 20140066616
    Abstract: The present invention aims to provide a method of producing a hydrophilic modified polyrotaxane, which enables production of a hydrophilic modified polyrotaxane excellent in storage stability in an industrially advantageous way. The present invention provides a method of producing a hydrophilic modified polyrotaxane, comprising: a hydrophilic modification step of preparing a solution of a hydrophilic modified polyrotaxane by modifying all or part of hydroxy groups on a cyclodextrin of a polyrotaxane with hydrophilic modifying groups, the polyrotaxane containing the cyclodextrin, a polyethylene glycol included in the cavities of the cyclodextrin molecules in a skewered manner, and a capping group that is placed at each end of the polyethylene glycol and prevents dissociation of the cyclodextrin molecules from the polyethylene glycol; and a drying step in which the prepared solution of the hydrophilic modified polyrotaxane is formed into a thin film state and dried.
    Type: Application
    Filed: December 5, 2011
    Publication date: March 6, 2014
    Applicants: ADVANCED SOFTMATERIALS INC., SUMITOMO SEIKA CHEMICALS CO., LTD.
    Inventors: Tomoaki Yamasaki, Shinya Okazaki, Hiroki Okazaki, Shigeki Hamamoto, Yuki Hayashi, Minoru Iwata
  • Publication number: 20140066615
    Abstract: The present invention aims to provide a method of producing a powdered hydrophilic modified polyrotaxane, which enables production of a powdered hydrophilic modified polyrotaxane excellent in storage stability in an industrially advantageous way.
    Type: Application
    Filed: December 5, 2011
    Publication date: March 6, 2014
    Applicants: ADVANCED SOFTMATERIALS INC., SUMITOMO SEIKA CHEMICALS CO., LTD.
    Inventors: Tomoaki Yamasaki, Shinya Okazaki, Hiroki Okazaki, Shigeki Hamamoto, Yuki Hayashi, Minoru Iwata
  • Publication number: 20140065745
    Abstract: A manufacturing method for an LED (light emitting diode) includes following steps: providing a substrate; disposing a transitional layer on the substrate, the transitional layer comprising a planar area with a flat top surface and a patterned area with a rugged top surface; coating an aluminum layer on the transitional layer; using a nitriding process on the aluminum layer to form an AlN material on the transitional layer; disposing an epitaxial layer on the transitional layer and covering the AlN material, the epitaxial layer contacting the planar area and the patterned area of the transitional layer, a plurality of gaps being defined between the epitaxial layer and the slugs of the second part of the AlN material in the patterned area of the transitional layer.
    Type: Application
    Filed: November 5, 2013
    Publication date: March 6, 2014
    Applicant: ADVANCED OPTOELECTRONIC TECHNOLOGY, INC.
    Inventors: CHIA-HUNG HUANG, SHIH-CHENG HUANG, PO-MIN TU, YA-WEN LIN, SHUN-KUEI YANG
  • Publication number: 20140063886
    Abstract: A content addressable memory (CAM) suppresses an indication of a match in response to determining that the entry that stores data matching received compare data is the subject of a write operation. To suppress the indication, an address decoder decodes a write address associated with the write operation to determine the entry of the CAM that is the subject of the write operation, and provides control signaling indicative of the determined entry. The CAM uses the control signaling to suppress any match indications for the entry being written, thereby preventing erroneous match indications.
    Type: Application
    Filed: September 4, 2012
    Publication date: March 6, 2014
    Applicant: ADVANCED MICRO DEVICES, INC.
    Inventor: Samuel Rodriguez
  • Publication number: 20140068535
    Abstract: The present disclosure relates to methods and systems for designing and fabricating an integrated circuit. In particular, a method includes electronically searching a virtual layout of an integrated circuit to locate a dummy polysilicon structure positioned between adjacent terminals of first and second MOSFET devices that are connected to different nodes of the integrated circuit. The method includes changing a configuration of the dummy polysilicon structure of the virtual layout to extend an active silicon region adjacent to the dummy polysilicon structure and to form an electrical connection between the dummy polysilicon structure and one of a supply voltage node and a ground node of the integrated circuit.
    Type: Application
    Filed: September 19, 2012
    Publication date: March 6, 2014
    Applicant: ADVANCED MICRO DEVICES, INC.
    Inventors: Ismayil Arafath Babu, Babruwahan Gade, Preetham Kumar
  • Publication number: 20140062303
    Abstract: Systems, methods and apparatus for regulating ion energies and ion energy distributions along with calibrating a bias source and a plasma processing chamber are disclosed. An exemplary method includes applying a periodic voltage function to a load emulator, which emulates electrical characteristics of a plasma load and associated electronics such as an e-chuck. The load emulator can be measured for various electrical parameters and compared to expected parameters generated by the bias source. Differences between measured and expected values can be used to identify and correct faults and abnormalities in the bias supply, the chamber, or a power source used to ignite and sustain the plasma. Once the bias supply is calibrated, the chamber can be calibrated by measuring and calculating an effective capacitance comprising a series and parallel capacitance of the substrate support and optionally the substrate.
    Type: Application
    Filed: August 28, 2012
    Publication date: March 6, 2014
    Applicant: ADVANCED ENERGY INDUSTRIES, INC.
    Inventors: Daniel J. Hoffman, Daniel Carter, Victor Brouk, William J. Hattel
  • Publication number: 20140068088
    Abstract: Described are a system and method for processing a media access control (MAC) address. A communication is established between a processing device and a network port of a data switching device. The data switching device assigns a MAC address to the processing device. The assigned MAC address is directly associated with the network port of the data switching device absent a learning mechanism.
    Type: Application
    Filed: September 4, 2012
    Publication date: March 6, 2014
    Applicant: ADVANCED MICRO DEVICES, INC.
    Inventors: Venkata S. Krishnan, Anton Chernoff, Mark Hummel, David E. Mayhew
  • Publication number: 20140068160
    Abstract: A memory controller controls operation of a nonvolatile memory device comprising a memory area comprising a plurality of multi-level cells (MLCs). The memory controller receives an address of the memory area and data to be programmed to the memory area, analyzes access history information regarding the memory area based on the address, generates first mapping data corresponding to the data or second mapping data based on the data and previous mapping data that has been programmed to the MLCs according to a result of the analysis, and transmits a program command comprising one of the first mapping data and the second mapping data to the nonvolatile memory device.
    Type: Application
    Filed: August 30, 2013
    Publication date: March 6, 2014
    Applicants: KOREA ADVANCED INSTITUTE OF SCIENCE AND TECHNOLOGY, SAMSUNG ELECTRONICS CO., LTD.
    Inventors: HYE JEONG SO, SAE YOUNG CHUNG, JUN JIN KONG, CHANG KYU SEOL