Patents by Inventor An ZHENG

An ZHENG has filed for patents to protect the following inventions. This listing includes patent applications that are pending as well as patents that have already been granted by the United States Patent and Trademark Office (USPTO).

  • Publication number: 20150092806
    Abstract: Described herein are multi-segmented nanowires, nanosheets and nanobelts, and devices and methods using them for the generation of multicolor and white light.
    Type: Application
    Filed: March 14, 2013
    Publication date: April 2, 2015
    Inventors: Cun-Zheng Ning, Zhicheng Liu, Leijun Yin, Fan Fan, Hao Ning, Sunay Turdogan, Patricia L. Nichols
  • Patent number: 8992443
    Abstract: A fluid handling module that is removably engageable with a bodily fluid analyzer is provided. The module may comprise a fluid handling element, and a fluid component separator that is accessible via the fluid handling element and configured to separate at least one component of a bodily fluid transported to the fluid component separator. The fluid handling element may have at least one control element interface.
    Type: Grant
    Filed: July 19, 2013
    Date of Patent: March 31, 2015
    Assignee: OptiScan Biomedical Corporation
    Inventors: Jennifer H. Gable, James R. Braig, Kenneth I. Li, Mark Wechsler, Peng Zheng, Richard Keenan
  • Patent number: 8993619
    Abstract: The invention relates to compounds of formula (I): useful for treating disorders mediated by acyl coA-diacylglycerol acyl transferase 1 (DGAT1), e.g. metabolic disorders. The invention also provides methods of treating such disorders, and compounds and compositions etc. for their treatment.
    Type: Grant
    Filed: April 26, 2013
    Date of Patent: March 31, 2015
    Assignee: Novartis AG
    Inventors: Sejal Patel, Justin Mao, Qian Liu, Rui Zheng, Tyler Harrison, Rohit Duvadie, Xin Chen, Frederic Zecri, Jay Larrow, Xuchun Zheng, Yizong Zhou, Jiong Ye, Yiping Ding, Yu Gai
  • Patent number: 8996892
    Abstract: A peripheral device includes a host interface, a power interface, a switch, a control module, and a regulator. The host interface transfers data between the peripheral device and a host. The power interface receives power from a power source. The power source is separate from the peripheral device and the host. The control module monitors the host interface and generates a control signal to transition the switch from a first state to a second state when the host interface does not receive an expected signal from the host. The regulator powers the control module and a circuit of the peripheral device based on the power received from the power source. The control module is separate from the circuit. The switch activates the control module, the regulator and the circuit when in the first state and deactivates the control module, the regulator and the circuit when in the second state.
    Type: Grant
    Filed: October 13, 2011
    Date of Patent: March 31, 2015
    Assignee: Marvell International Ltd.
    Inventors: Chee Hoe Chu, Ping Zheng, Wei Zhou, Po-Chien Chang
  • Patent number: 8993034
    Abstract: The present disclosure relates to the isolation, purification, and characterization of a diacylglycerol acyltransferase 2 (DGAT2), and genes encoding DGAT2, from algae. DGAT2 can incorporate very long-chain polyunsaturated fatty acids into triacylglycerol more efficiently than DGAT1. The disclosure concerns methods of regulating seed oil content, fatty acid synthesis and fatty acid composition using the DGAT2 gene and to tissues and plants transformed with the gene. The disclosure also relates to transgenic plants, plant tissues and plant seeds having a genome containing an introduced DNA sequence of the disclosure, and a method of producing such plants and plant seeds.
    Type: Grant
    Filed: February 24, 2014
    Date of Patent: March 31, 2015
    Assignees: Dow AgroSciences LLC, National Research Council Canada
    Inventors: Jitao Zou, Jingyu Xu, Zhifu Zheng
  • Patent number: 8997150
    Abstract: A method, apparatus, article of manufacture, and a memory structure for providing advertisements with a media program transmitted to a user device are described. The method permits the user to interrupt the playback of the advertisement and continue with the playback of the media program with no further advertisements, or to interrupt the playback of the advertisement to substitute a different version of the advertisement.
    Type: Grant
    Filed: September 27, 2011
    Date of Patent: March 31, 2015
    Assignee: Hulu, LLC
    Inventors: Jason A. Kilar, Jessica Page Ivy, Wing Chit Mak, Richard W. Tom, Robert Masao Wong, Bryon Edward Schafer, Hua Zheng, Jean-Paul Colaco, Brian Soebekti
  • Patent number: 8991272
    Abstract: Embodiments of the disclosed technology provide a detecting device for recovering of release film and a recovery apparatus for release film. The recovery apparatus comprises clips for gripping release film, the detecting device comprises: a detecting sensor; a mobile module coupled onto one clipping arm of the clip. When the release film is gripped by the clip, the release film shifts the mobile module to a first position where the mobile module portion enters the detection scope of the detecting sensor; when the release film is not gripped by the clip, the mobile module shifts to a second position, where the whole mobile module portion withdraws out of the detection scope of the detecting sensor.
    Type: Grant
    Filed: May 29, 2012
    Date of Patent: March 31, 2015
    Assignees: Boe Technology Group Co., Ltd., Hefei Boe Optoelectronics Technology Co., Ltd.
    Inventors: Jinjun Wang, Kweonho Park, You Zheng, Haibin Liu, Xu Li, Yujie Wang
  • Patent number: 8995248
    Abstract: A power adjusting apparatus communicating with a remote terminal is provided. The apparatus includes: a transceiving unit transmitting a plurality of test packets by a plurality of powers; a processing unit coupled to the transceiving unit, and deciding a transmission power for transmitting a subsequent packet according to at least one retransmission number of transmitting the test packets.
    Type: Grant
    Filed: February 14, 2012
    Date of Patent: March 31, 2015
    Assignee: Realtek Semiconductor Corp.
    Inventors: Wei-Hsuan Chang, Chung-Yao Chang, Der-Zheng Liu, Kuang-Yu Yen
  • Patent number: 8995473
    Abstract: Clock phase errors are detected and adjusted in a network with loop back connections for clock signals. In one embodiment, a method is performed in a ring network with slave clock nodes. A timing packet is sent from the master clock node to a first slave clock node of the ring. A timing packet is received from a last slave clock node of the ring. A phase alignment offset is determined by comparing a recovered time from the received timing packet with the time of the master clock node local clock and a phase correction value is determined for the slave clock nodes based on the determined phase alignment offset. A phase correction packet including the phase correction value is then sent from the master clock node to at least one of the slave clock nodes.
    Type: Grant
    Filed: April 20, 2012
    Date of Patent: March 31, 2015
    Assignee: Telefonaktiebolaget L M Ericsson (Publ)
    Inventors: Qun Zheng, Thomas Geyer, Tonghua Zhang
  • Patent number: 8995599
    Abstract: A phase-locked loop circuit includes phase detection circuitry to generate a first control signal based on a phase comparison between first and second periodic signals. An oscillator circuit causes a frequency of a third periodic signal to vary based on the first control signal. A frequency divider circuit divides the frequency of the third periodic signal by a frequency division value to generate a frequency of the second periodic signal. A delta sigma modulator circuit controls the frequency division value based on second control signals. First storage circuits store the second control signals based on third control signals in response to a fourth periodic signal. A second storage circuit stores an output signal based on a fourth control signal. The fourth periodic signal is generated based on the output signal of the second storage circuit.
    Type: Grant
    Filed: August 16, 2013
    Date of Patent: March 31, 2015
    Assignee: Altera Corporation
    Inventors: Tien Duc Pham, Leon Zheng, Sergey Shumarayev, Zhi Y. Wong, Paul B. Ekas
  • Patent number: 8996736
    Abstract: Aspects of a clock domain crossing serial interface, direct latching over the serial interface, and response codes are described. In various embodiments, a data communication command received over a serial interface is identified, and an address received over the serial interface is resolved to access a register bank. In a write operation, depending upon whether the address falls within a direct latch address range of the register bank, data may be directly latched into a direct latch register of the register bank or into a first-in-first-out register. For both read and write operations, reference may be made to a status register of the serial interface to identify or mitigate error conditions, and wait times may be relied upon to account for a clock domain crossing. After each of the read and write operations, a response code including a status indictor may be communicated.
    Type: Grant
    Filed: July 25, 2013
    Date of Patent: March 31, 2015
    Assignee: Broadcom Corporation
    Inventors: Veronica Alarcon, Walid Nabhane, Mark Norman Fullerton, Love Kothari, Ronak Subhas Patel, Chih-Tsung Hsieh, Hao-zheng Lee
  • Patent number: 8996001
    Abstract: The present invention relates to the field of communication technology, and a de-registration method, a Home NodeB (HNB) and a Home NodeB Gateway (HNB GW) are disclosed. In an embodiment, the present invention provides a de-registration method, comprising: initiating, by an HNB GW, release of pre-registration resources corresponding to user equipment (UE) after the HNB GW receives indication information indicating that the UE moves to another cell from a source HNB. Applying the embodiment of the present invention can release pre-registration resources in time and reduce waste of resources.
    Type: Grant
    Filed: February 20, 2014
    Date of Patent: March 31, 2015
    Assignee: Huawei Technologies Co., Ltd.
    Inventor: Zheng Zhou
  • Patent number: 8996797
    Abstract: The embodiments described herein are directed to efficient logging and checkpointing of metadata managed by a volume layer of a storage input/output (I/O) stack executing on one or more nodes of a cluster. The metadata managed by the volume layer, i.e., the volume metadata, is illustratively organized as a multi-level dense tree metadata structure, wherein each level of the dense tree metadata structure (dense tree) includes volume metadata entries for storing the volume metadata. Each volume metadata entry may be a descriptor that embodies one of a plurality of types, including a data entry and an index entry, and a hole (i.e., absence of data) entry.
    Type: Grant
    Filed: January 22, 2014
    Date of Patent: March 31, 2015
    Assignee: NetApp, Inc.
    Inventors: Ling Zheng, Blake H. Lewis
  • Patent number: 8994832
    Abstract: An apparatus includes analog-to-digital (A/D) conversion circuitry coupled to a pixel array. The A/D conversion circuitry includes a voltage ramp generator and a set of column A/D conversion circuits. The voltage ramp generator generates a single slope voltage ramp in a first state and a multiple slope voltage ramp in a second state. The set of column A/D conversion circuits is coupled with the voltage ramp generator. The apparatus further includes calibration circuitry coupled with the set of column A/D conversion circuits and operable to determine digital calibration data to adjust digital image data. The calibration circuitry provides analog calibration data that spans a calibration range to the set of column A/D conversion circuits instead of the analog image data from the pixel array being provided to the set of column A/D conversion circuits.
    Type: Grant
    Filed: December 17, 2014
    Date of Patent: March 31, 2015
    Assignee: OmniVision Technologies, Inc.
    Inventors: Zheng Yang, Guangbin Zhang, Yuanbao Gu
  • Publication number: 20150087033
    Abstract: Methods for the synthesis of tocoflexols of Formula (I) and (II) and a number of related tocol analogues are provided herein. The methods are economical and amenable to large scale production and can be performed using either pure of partially purified tocotrienols as the starting material.
    Type: Application
    Filed: March 13, 2013
    Publication date: March 26, 2015
    Inventors: Guangrong Zheng, Cesar Compadre, Martin Hauer-Jensen, Peter Crooks, Philip Breen
  • Publication number: 20150088411
    Abstract: To provide navigation data to a head unit installed in a vehicle, an indication of a current location and a current orientation of the vehicle are received. Map data for generating a digital map of a geographic area including the current location is received from a network device via a first communication link. A digital map image is generated using the map data, such that the digital map is oriented in accordance with the current orientation.
    Type: Application
    Filed: September 26, 2013
    Publication date: March 26, 2015
    Applicant: GOOGLE INC.
    Inventors: Andrew Foster, Zheng Wang, Nicholas Julian Pelly
  • Publication number: 20150088420
    Abstract: To assist a driver with requesting navigation data via a head unit of a vehicle, partial user input provided to the head unit is received via a short-range communication link and suggested input corresponding to the partial user input is generated. The partial user input includes a sequence of alphanumeric characters. The suggested input includes the sequence of alphanumeric characters and one or more additional characters and corresponds to a set of one or more geographic locations. The suggested input is provided to the head unit via the short-range communication link.
    Type: Application
    Filed: September 26, 2013
    Publication date: March 26, 2015
    Applicant: GOOGLE INC.
    Inventors: Andrew Foster, Zheng Wang, Nicholas Julian Pelly
  • Publication number: 20150083518
    Abstract: In some embodiments, an apparatus and a system, as well as a method and an article, may operate to rotate a rotatable driving member having at least one driving lobe, and to periodically contact at least one cam on a unitary driven member with the at least one driving lobe during rotation of the rotatable driving member, to set the driven member in motion. This motion can be used to launch an acoustic wave along an axis substantially orthogonal to the axis of rotation of the driving member, where the driving member disposed completely within the driven member. The signature of the acoustic wave can be at least partially determined by the profile of the cam and the rotation rate of the driving member. Additional apparatus, systems, and methods are disclosed.
    Type: Application
    Filed: April 9, 2012
    Publication date: March 26, 2015
    Applicant: Halliburton Energy Services, Inc.
    Inventors: Clovis Bonavides, Batakrishna Mandal, Arthur Cheng, Wei Zheng, Philip William Tracadas, Gary Kainer, Hong Li Hou, Burkay Donderici
  • Publication number: 20150086684
    Abstract: A method for preparing and conditioning granular burdock through combined uniform drying by using radio frequency (RF) pretreatment and microwave pulse spouting is provided. The process of the present disclosure includes performing pretreatment on fresh burdock, protecting color, pre-drying by RF, drying through microwave pulse spouting, and packaging. The color and luster of a product are greatly improved after color protection, the RF pre-drying treatment may be performed for 20 minutes, and hot air drying treatments for removing moisture on the surface may be performed for 60 minutes. The method has a short drying time and high efficiency. The sectional microwave pulse spouting treatment needs 60 minutes totally, while the complete hot air drying treatment needs 400 minutes. Therefore the drying time of the method is greatly shortened, and the drying is uniform, and a sample after microwave pulse spouting drying has strong fragrance.
    Type: Application
    Filed: May 7, 2014
    Publication date: March 26, 2015
    Applicants: Jiangnan University, Ningbo Haitong Foods Scientific & Technological Company LTD.
    Inventors: Min Zhang, Dandan Zheng, Yi Lu, Qifeng Zhong, Zaixing Yang
  • Publication number: 20150089317
    Abstract: A storage device is configured to utilize different encoding and decoding schemes in reading and writing data to different regions of a storage device based on the position of the storage regions and/or component-specific physical characteristics of the regions. Each encoding scheme may include multiple different types of encoders selected based an optimization process for each region.
    Type: Application
    Filed: September 20, 2013
    Publication date: March 26, 2015
    Applicant: Seagate Technology LLC
    Inventors: Ara Patapoutian, Deepak Sridhara, Zheng Wang, Jason Charles Jury