Patents by Inventor An Luo

An Luo 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).

  • Patent number: 9744841
    Abstract: A hybrid-power driving system (HPDS) (100, 200) includes an engine, a motor, and a transmission. The HPDS may include a single clutch and the transmission can provide at least five forward speed ratios and can provide for at least one reverse speed ratio. The transmission can include three synchronizers and multiple gearwheels that are used in multiple speed ratios. In addition to a pure engine driving mode and a pure motor driving mode, the HPDS can operate using a hybrid-power driving mode (HDM). In the HDM, the HPDS can provide for shifting of gears without power interruption to the output shaft or half-axles and wheels of a vehicle. In the HDM, the continuous power being output can be achieved by keeping a synchronizer engaged with a gearwheel for two consecutive speed ratios.
    Type: Grant
    Filed: June 26, 2015
    Date of Patent: August 29, 2017
    Assignee: SAIC Motor Corporation Limited
    Inventors: Jun Zhu, Jian Wang, Hailong Ge, Zhenxing Fu, Sidong Luo, Min Liu
  • Patent number: 9744524
    Abstract: Disclosed are a molybdenum based composite oxide catalyst, its preparation method and use. The catalyst has the following general formula: BiMoxMyNzOa; wherein M is one of V, Cr, Mn, Fe, Co, Ni and Cu, or a mixture of two or more of V, Cr, Mn, Fe, Co, Ni and Cu in any ratio; N is one of Na, K, Cs, Ca and Ba, or a mixture of two or more of Na, K, Cs, Ca and Ba in any ratio; x=0.5˜20; y=0.05˜20; z=0.01˜5; a is a number satisfying the valance of each atom. The catalyst is prepared by the following method: firstly mixing a certain amount of the lead metal oxides according to the chemical proportion and then grinding the mixture with high-energy ball milling for a period of time to obtain the molybdenum based composite oxide catalyst. The catalyst exhibits excellent performance when using for preparation of butadiene by oxidative dehydrogenation of butene, and the preparation process is simple, controllable, and repeatable.
    Type: Grant
    Filed: December 7, 2015
    Date of Patent: August 29, 2017
    Assignees: Shanghai HuaYi New Material Co., Ltd., Shanghai HuaYi Acrylic Acid Co., Ltd.
    Inventors: Desheng Xiong, Yan Zhuang, Xiaoxia Wang, Ge Luo, Tonghao Wu, Jianxue Ma, Xiadong Chu, Jinhua Ji
  • Patent number: 9749606
    Abstract: This disclosure relates to baseline restoration methods and apparatuses and medical detecting equipment thereof. The baseline restoration method comprises: determining whether there is a high-amplitude baseline in an input signal by previous k output signals (Y1, . . . , Yk) of a filter, where k is a natural number and k?1; setting the previous m output signals (Y1, . . . , Ym) of the filter as Y? when there is a high-amplitude baseline in the input signal, where Y? is a desired output signal of the filter; and using a current input signal X0, the previous n input signals (X1, . . . , Xn), and the previous m output signals (Y1, . . . , Ym) of said filter to obtain a current output signal Y0 of said filter.
    Type: Grant
    Filed: August 10, 2015
    Date of Patent: August 29, 2017
    Assignee: SHENZHEN MINDRAY BIO-MEDICAL ELECTRONICS CO., LTD.
    Inventors: Pei Wang, Wenyu Ye, Shen Luo
  • Patent number: 9749121
    Abstract: Half-duplex (HD) operations enable low cost implementations of LTE terminals. Traditionally, HD operations may be linked to a particular frequency band which may not allow a mix of full-duplex (FD) and HD terminals in the same frequency band. Therefore, certain aspects of the present disclosure provide techniques for enabling coexistence, in a given frequency band, of HD and FD terminals, by introducing frequency bands designated for HD operation and overlapping existing frequency bands designated for FD operation.
    Type: Grant
    Filed: September 14, 2016
    Date of Patent: August 29, 2017
    Assignee: QUALCOMM Incorporated
    Inventors: Juan Montojo, Peter Gaal, Wanshi Chen, Hao Xu, Tao Luo
  • Patent number: 9750030
    Abstract: Downlink rate adaptation in wireless communication systems are disclosed in which a UE reports RIs for both interference-free and interference-limited subframes. In general, the RI for the interference-free subframes will be higher than the RI reported for the interference-limited subframes. However, an eNB selects an RI and a transmission rate for interference-limited subframes based on what the UE can sustain instead of based only on the RI reported by the UE.
    Type: Grant
    Filed: August 3, 2011
    Date of Patent: August 29, 2017
    Assignee: QUALCOMM Incorporated
    Inventors: Alan Barbieri, Vikas Jain, Muruganandam Jayabalan, Tao Luo, Saikiran Nudurupati, Fang Chen
  • Patent number: 9750044
    Abstract: Certain aspects relate to techniques and apparatus for network synchronization by network listening. Aspects include transmitting a synchronization signal for a base station (BS) to use for acquiring synchronization with the network. Aspects include listening for a synchronization signal from a BS to use for acquiring network synchronization. In aspects, a method for wireless communications by a BS is provided. The method generally includes acquiring synchronization with a network based on a first synchronization signal transmitted from a primary BS or a secondary BS, determining a synchronization stratum for the BS based on whether the BS acquired synchronization with the network from the primary BS or from the secondary BS, and transmitting a second synchronization signal for one or more other BSs to use for acquiring synchronization with the network, wherein the transmitting is based, at least in part on the determined synchronization stratum.
    Type: Grant
    Filed: April 25, 2014
    Date of Patent: August 29, 2017
    Assignee: QUALCOMM Incorporated
    Inventors: Hao Xu, Peter Gaal, Wanshi Chen, Tao Luo, Tingfang Ji, Aleksandar Damnjanovic
  • Patent number: 9748620
    Abstract: Metallization layer structures for reduced changes in radio frequency characteristics due to registration error and associated methods are provided herein. An example resonator includes a first conductive layer defining an error limiting feature and a second conductive layer. The resonator further includes at least one communication feature configured to electrically couple the first conductive layer and the second conductive layer at a communication position. The error limiting feature is configured to reduce changes in radio frequency characteristics of the resonator due to registration error. Methods of manufacturing resonators are also provided herein.
    Type: Grant
    Filed: December 5, 2014
    Date of Patent: August 29, 2017
    Assignee: ZIH Corp.
    Inventors: Edward A. Richley, Sifen Luo
  • Patent number: 9746090
    Abstract: A container and method for taking out contained product. The container comprises a container body, a pressure transfer channel, a control valve, a liquid taking channel and an outflow channel, the control valve contains a moving part. The moving part is at different positions along with variation of pressure applied to a variable pressure part, and connection and disconnection of the channels which between the pressure transfer channel and the outflow channel and between the liquid taking channel and the pressure transfer channel are determined by three positions of the moving part. The container can quantitatively take out contained product, is simple in structure and avoid the product to be oxidized or polluted.
    Type: Grant
    Filed: September 26, 2013
    Date of Patent: August 29, 2017
    Assignee: Beijing Red-Sea Tech Co., Ltd.
    Inventors: Zengxin Chen, Shumin Luo
  • Patent number: 9745436
    Abstract: The present invention provides a sensor having an improved sensitivity and precision, which is lighter and more flexible than conventional sensors, and a method of making the sensor. The present invention relates to a sensor comprising a resin foam containing a magnetic filler, and a magnetic sensor that detects a magnetic change caused by a deformation of the resin foam, wherein the resin foam is a polyurethane resin foam that comprises a polyisocyanate component, an active hydrogen component, a catalyst and a foam stabilizer, and wherein the resin foam has a hardness change (H1-H60) of 0 to 10 between a JIS-C hardness (H1) in one second after contact with a pressure surface of a hardness tester and a JIS-C hardness (H60) in 60 seconds after the contact.
    Type: Grant
    Filed: November 27, 2013
    Date of Patent: August 29, 2017
    Assignee: Toyo Tire & Rubber Co., Ltd.
    Inventors: Junichi Shigeto, Takeshi Fukuda, Hiroyuki Anzai, Zhiwei Luo
  • Patent number: 9745626
    Abstract: This disclosure provides systems and methods for sample processing and data analysis. Sample processing may include nucleic acid sample processing and subsequent sequencing. Some or all of a nucleic acid sample may be sequenced to provide sequence information, which may be stored or otherwise maintained in an electronic storage location. The sequence information may be analyzed with the aid of a computer processor, and the analyzed sequence information may be stored in an electronic storage location that may include a pool or collection of sequence information and analyzed sequence information generated from the nucleic acid sample. Methods and systems of the present disclosure can be used, for example, for the analysis of a nucleic acid sample, for producing one or more libraries, and for producing biomedical reports. Methods and systems of the disclosure can aid in the diagnosis, monitoring, treatment, and prevention of one or more diseases and conditions.
    Type: Grant
    Filed: July 28, 2016
    Date of Patent: August 29, 2017
    Assignee: Personalis, Inc.
    Inventors: Gabor T. Bartha, Gemma Chandratillake, Richard Chen, Sarah Garcia, Hugo Yu Kor Lam, Shujun Luo, Mark R. Pratt, John West
  • Patent number: 9748960
    Abstract: A low-power, high-performance source-synchronous chip interface which provides rapid turn-on and facilitates high signaling rates between a transmitter and a receiver located on different chips is described in various embodiments. Some embodiments of the chip interface include, among others: a segmented “fast turn-on” bias circuit to reduce power supply ringing during the rapid power-on process; current mode logic clock buffers in a clock path of the chip interface to further reduce the effect of power supply ringing; a multiplying injection-locked oscillator (MILO) clock generator to generate higher frequency clock signals from a reference clock; a digitally controlled delay line which can be inserted in the clock path to mitigate deterministic jitter caused by the MILO clock generator; and circuits for periodically re-evaluating whether it is safe to retime transmit data signals in the reference clock domain directly with the faster clock signals.
    Type: Grant
    Filed: August 11, 2014
    Date of Patent: August 29, 2017
    Assignee: Rambus Inc.
    Inventors: Jared L. Zerbe, Brian S. Leibowitz, Hsuan-Jung Su, John Cronan Eble, III, Barry William Daly, Lei Luo, Teva J. Stone, John Wilson, Jihong Ren, Wayne D. Dettloff
  • Patent number: 9748793
    Abstract: A power input circuit. A wireless power receiver receives power from a wireless power transmitter. A charging circuit is coupled to the battery. A first switch is controlled by a first control signal. A second switch is controlled by the first control signal. A third switch is coupled between the battery and the voltage input terminal and controlled by a second control signal. A fourth switch is coupled between the voltage input terminal and the charging circuit and controlled by a third control signal. A fifth switch is coupled between the wireless power receiver and the charging circuit and controlled by a fourth control signal. When the wireless power receiver receives power, the third switch and the fifth switch are closed to transmit the received power to the charging circuit for charging the battery, and the computer device is powered by the battery.
    Type: Grant
    Filed: July 21, 2015
    Date of Patent: August 29, 2017
    Assignee: QUANTA COMPUTER INC.
    Inventors: Chi-Jui Huang, Tsung-Ta Chen, Tien-Lung Hsieh, Jyun-Ching Luo
  • Publication number: 20170245259
    Abstract: Various aspects of the disclosure relate to communicating uplink control information. As one example, a user equipment may send uplink control information to a base station. In some aspects, the number of symbols used to communicate the uplink control information may be based on a link gain associated with the UE and/or based on a payload size of the uplink control information. As another example, the user equipment may send channel information for a number of beams to the base station. In some aspects, the number of beams may be based on the type of channel that is used to send the uplink control information.
    Type: Application
    Filed: August 19, 2016
    Publication date: August 24, 2017
    Inventors: Muhammad Nazmul Islam, Sundar Subramanian, Ashwin Sampath, Juergen Cezanne, Bilal Sadiq, Junyi Li, Tao Luo
  • Publication number: 20170245260
    Abstract: Various aspects of the disclosure relate to communicating uplink control information. As one example, a user equipment may send uplink control information to a base station. In some aspects, the number of symbols used to communicate the uplink control information may be based on a link gain associated with the UE and/or based on a payload size of the uplink control information. As another example, the user equipment may send channel information for a number of beams to the base station. In some aspects, the number of beams may be based on the type of channel that is used to send the uplink control information.
    Type: Application
    Filed: August 19, 2016
    Publication date: August 24, 2017
    Inventors: Muhammad Nazmul Islam, Sundar Subramanian, Ashwin Sampath, Juergen Cezanne, Bilal Sadiq, Junyi Li, Tao Luo
  • Publication number: 20170241615
    Abstract: The present disclosure provides a light guide assembly. The assembly includes: a light guide body part having a light exit face and a light distribution face; a first light incidence part having a first end and a second end on which at least one first light guiding unit is provided, the first light guiding unit being arranged to receive a first light and direct the first light into the light guide body part; a second light incidence part having a first end and a second end on which at least one second light guiding unit is provided, the second light guiding unit being arranged to receive a second light and direct the second light into the light guide body part, wherein the light distribution face is arranged to reflect the first/second light directed into the light guide body part towards the light exit face.
    Type: Application
    Filed: February 15, 2017
    Publication date: August 24, 2017
    Applicant: Valeo Lighting Hubei Technical Center Co. Ltd
    Inventors: Ji LUO, Pingwu Yang, Haiqing Zhou
  • Publication number: 20170244479
    Abstract: A system monitors optical performance of an optical link within an optical network. The system includes an optical transmitter having an expanded-spectrum pilot-tone modulator for modulating an expanded-spectrum pilot tone onto a high-speed data signal to generate an expanded-spectrum optical signal and an optical receiver for receiving the expanded-spectrum optical signal and for detecting and decoding the expanded-spectrum pilot tone to enable monitoring of the optical performance of the optical link.
    Type: Application
    Filed: March 18, 2016
    Publication date: August 24, 2017
    Inventors: Zhiping Jiang, Minggang Si, Dajiang Jin, Xiaodong Luo, Jianhong Ke
  • Publication number: 20170238656
    Abstract: Ground-engaging components for articles of footwear include: (a) an outer perimeter boundary rim at least partially defining an outer perimeter of the ground-engaging component and an open space at least at a forefoot support area, wherein the outer perimeter boundary rim defines an upper-facing surface and an opposite ground-facing surface; and (b) a forefoot edge support extending along and defining at least a portion of a first forefoot edge of the ground-engaging component. A bottom surface of the forefoot edge support (which may engage the ground) slants in an outward and downward direction from a location adjacent the open space toward the first forefoot edge. In some shoe pairs, the forefoot edge supports may be provided on a lateral forefoot side edge of one shoe, e.g., the right shoe, and on a medial forefoot side edge of the other shoe, e.g., the left shoe.
    Type: Application
    Filed: February 20, 2017
    Publication date: August 24, 2017
    Inventors: John Hurd, Troy C. Lindner, Lysandre Follet, Adam Thuss, Geng Luo, Thomas G. Bell
  • Publication number: 20170239941
    Abstract: A print head with a number of memristors and inverters is described. The print head includes a number of nozzles to deposit an amount of fluid onto a print medium. Each nozzle includes a firing chamber to hold the amount of fluid, an opening to dispense the amount of fluid onto the print medium, and an ejector to eject the amount of fluid through the opening. The print head also includes a number of memristor cells. Each memristor cell includes a memristor to store data, a voltage divider serially connected to the 116 memristor cell, and an inverter connected in parallel with the number of memristor cells and the voltage divider.
    Type: Application
    Filed: October 29, 2014
    Publication date: August 24, 2017
    Applicant: HEWLETT-PACKARD DEVELOPMENT COMPANY, L.P.
    Inventors: Jianwen LUO, Leong Yap CHIA, Ning GE
  • Publication number: 20170244487
    Abstract: An apparatus includes a processor configured to determine a set of first lanes associated with a PON, select a subset of second lanes from the set, and perform lane bonding by bonding the subset to an ONU. A transmitter coupled to the processor is configured to transmit a lane bonding assignment to the ONU. An ONU includes a plurality of receivers configured to receive a first message comprising an announcement indicating an OLT lane capability. A processor coupled to the receivers is configured to process the first message and generate a second message in response to the first message, wherein the second message comprises a report indicating an ONU lane capability and prompting lane bonding in a PON. A plurality of transmitters coupled to the processor is configured to transmit the second message to the OLT.
    Type: Application
    Filed: February 15, 2017
    Publication date: August 24, 2017
    Inventors: Jianhe Gao, Yuanqiu Luo, Xuming Wu
  • Patent number: D795873
    Type: Grant
    Filed: June 9, 2016
    Date of Patent: August 29, 2017
    Assignee: Shenzhen Hastech Industries Co., Ltd.
    Inventors: Wei Jiang, Yunfu Luo, Shumeng Cai, Tianxiang Zheng