Patents Assigned to TECHNOLOGY CO., LTD.
  • Artificial Intelligence Chip And Instruction Execution Method For Artificial Intelligence Chip
    Publication number: 20200050476
    Abstract: Embodiments of the present disclosure disclose an artificial intelligence chip and an instruction execution method for an artificial intelligence chip. A specific embodiment of the artificial intelligence chip includes: an instruction memory, a data memory, at least one general execution unit, and at least one dedicated execution unit. The instruction memory is configured to: receive a kernel code including at least one code block. The general execution unit is configured to: receive the code block, lock the dedicated execution unit associated with the received code block, and send an instruction in the received code block to the locked dedicated execution unit. The dedicated execution unit is configured to: execute the received instruction, and store an execution result in the data memory. The data memory is configured to: store the execution result sent by the dedicated execution unit.
    Type: Application
    Filed: July 8, 2019
    Publication date: February 13, 2020
    Applicant: BEIJING BAIDU NETCOM SCIENCE AND TECHNOLOGY CO., LTD.
    Inventors: Ningyi Xu, Yan Huang, Jinchen Han, Peng Wu, Jiaxin Shi
  • LIGHT SOURCE STRUCTURE AND LIGHTING DEVICE
    Publication number: 20200049336
    Abstract: Provided are a light source structure and a light-emitting device. The light source structure includes a power supply unit, a field effect unit and a light-emitting unit, wherein the power supply unit supplies power to the field effect unit and the light-emitting unit; and the field effect unit includes a vibrator unit that receives sound waves from the outside to generate vibration, so that the field effect unit generates a current varying along with the vibration, and supplies the varying current to the light-emitting unit to generate light with variable light intensity.
    Type: Application
    Filed: May 15, 2019
    Publication date: February 13, 2020
    Applicants: HEFEI XINSHENG OPTOELECTRONICS TECHNOLOGY CO., LTD., BOE TECHNOLOGY GROUP CO., LTD.
    Inventors: Qinghe WANG, Leilei CHENG
  • Pattern Processor
    Publication number: 20200050565
    Abstract: To achieve a better overall performance, a preferred pattern processor offsets large latency with massive parallelism. The preferred pattern processor could be either a pattern-processor die comprising 3-D non-volatile memory (3D-NVM) arrays, or a pattern-processor doublet comprising a 3D-NVM die and a pattern-processing die bonded face-to-face. A searchable storage comprises a plurality of storage-like pattern processors, each of which not only stores data but also has in-situ searching capabilities.
    Type: Application
    Filed: October 7, 2019
    Publication date: February 13, 2020
    Applicant: HangZhou HaiCun Information Technology Co., Ltd.
    Inventor: Guobiao ZHANG
  • METHODS AND APPARATUSES FOR DETERMINING FACE IMAGE QUALITY, ELECTRONIC DEVICES, AND COMPUTER STORAGE MEDIA
    Publication number: 20200050835
    Abstract: A methods for determining face image quality includes: obtaining pose angle information and/or size information of a face in an image; and obtaining quality information of the face in the image on the basis of the pose angle information and/or the size information of the face.
    Type: Application
    Filed: October 17, 2019
    Publication date: February 13, 2020
    Applicant: SHENZHEN SENSETIME TECHNOLOGY CO., LTD.
    Inventors: Lifei XU, Chendi YU, Wenzhi LIU
  • OPTICAL LENS, GLASSES AND DISPLAY DEVICE
    Publication number: 20200049981
    Abstract: The present disclosure provides an optical lens, glasses and a display device. The optical lens includes: a first surface, a second surface, a first lens portion and a second lens portion. The optical lens is a convex lens. The first surface and the second surface are at two side surfaces of the optical lens. The first surface is a convex aspheric surface, and the second surface is a Fresnel surface with a recessed curved base. The first lens portion and the second lens portion are adjacent each other and connected in a direction perpendicular to a main optical axis of the optical lens. A first focal point of the first lens portion and a second focal point of the second lens portion are on the main optical axis, and a focal length of the second lens portion is greater than a focal length of the first lens portion.
    Type: Application
    Filed: December 7, 2018
    Publication date: February 13, 2020
    Applicants: BEIJING BOE OPTOELECTRONICS TECHNOLOGY CO., LTD., BOE TECHNOLOGY GROUP CO., LTD.
    Inventors: Ruijun DONG, Hao ZHANG, Chenru WANG, Xuebing ZHANG, Yali LIU, Lili CHEN
  • DETECTOR PIXEL, ARRAY SUBSTRATE, APPARATUS AND METHOD FOR DETECTING INTENSITY OF RAY
    Publication number: 20200049839
    Abstract: A detector pixel, an array substrate, an apparatus and a method for detecting an intensity of a ray are provided. The detector pixel includes substrate, first transistor, second transistor, storage capacitor, photosensitive element, first control line, second control line, first data line and second data line. The first and the second transistors are dual-gate transistors; the first transistor has a bottom gate connected to the first control line, a top gate connected to the second control line, a first electrode connected to the storage capacitor, and a second electrode connected to the first data line; the second transistor has a bottom gate connected to the second control line, a top gate connected to the first control line, a first electrode connected to the storage capacitor, and a second electrode connected to the second data line; and the storage capacitor is connected to the photosensitive element.
    Type: Application
    Filed: July 2, 2019
    Publication date: February 13, 2020
    Applicants: HEFEI XINSHENG OPTOELECTRONICS TECHNOLOGY CO., LTD., BOE TECHNOLOGY GROUP CO., LTD.
    Inventors: Miao ZHANG, Wuxia FU, Songmei SUN, Ran ZHANG
  • ANTENNA RESOURCE SCHEDULING METHOD AND DEVICE
    Publication number: 20200052400
    Abstract: Embodiments of this application provide an antenna resource scheduling method and a device, and relate to the field of antenna technologies, to improve radiation efficiency of an antenna in a sideband area of an operating band band. A main solution is: obtaining, by the device, an operating frequency of an antenna, where the operating frequency is a frequency currently used by the device during communication; determining an operating band based on the operating frequency, where the operating band is a band to which the operating frequency belongs; determining a target impedance parameter based on the operating band and the operating frequency; and adjusting an impedance parameter of an impedance circuit to the target impedance parameter. The embodiments of this application are used for resource scheduling.
    Type: Application
    Filed: September 26, 2017
    Publication date: February 13, 2020
    Applicant: HUAWEI TECHNOLOGIES CO., LTD.
    Inventors: Xiaoyi Wang, Enliang Xiong, Jintao Wang, Jia Xu, Qiuliang Xu
  • ROBOT CONTROLLING METHOD, SYSTEM AND WAREHOUSE-TRANSPORT ROBOT
    Publication number: 20200047335
    Abstract: Arobot controlling method, system and warehouse-transport robot, which relates to the field of robot control. The method comprises: receiving, by a chassis controller, an information synchronization instruction sent by a main controller; performing, by the chassis controller, information synchronization with a rotation controller according to the information synchronization instruction; sending, by the chassis controller, a synchronous rotation instruction to the rotation controller, and controlling a chassis motor to drive a robot chassis to rotate at a predetermined angular velocity relative to the ground; controlling, by the rotation controller, a rotation motor to drive a robot rotation mechanism to synchronously rotate at an angular velocity relative to the rotating the robot chassis according to the synchronous rotation instruction.
    Type: Application
    Filed: October 12, 2017
    Publication date: February 13, 2020
    Applicants: BEIJING JINGDONG SHANGKE INFORMATION TECHNOLOGY CO, LTD., BEIJING JINGDONG CENTURY TRADING CO., LTD.
    Inventor: Chunpeng SHANG
  • LIGHT VALVE, DISPLAY DEVICE AND DISPLAY METHOD
    Publication number: 20200049973
    Abstract: The present disclosure provides a light valve, a display device and a display method. The light valve includes: at least one fixation member fixed onto a substrate; and at least one movable member capable of moving relative to the fixation member to switch the light valve between a first state where the light valve is provided with a slit through which a light beam passes and a second state where the light valve prevents the light beam from passing therethrough.
    Type: Application
    Filed: January 4, 2018
    Publication date: February 13, 2020
    Applicants: CHENGDU BOE OPTOELECTRONICS TECHNOLOGY CO., LTD., BOE TECHNOLOGY GROUP CO., LTD.
    Inventors: Jiao FANG, Wei HE, Xinghua LI, Shi CHENG, Jian YANG, Wenqiang CHEN, Qing CHANG, Lixia HUANG, Shou YE
  • SHIFT REGISTER, METHOD FOR DRIVING THE SAME, GATE DRIVE CIRCUITRY AND DISPLAY APPARATUS
    Publication number: 20200051655
    Abstract: A shift register, a method for driving the same, a gate drive circuitry and a display apparatus are provided. The shift register includes: an input circuit, connected to a signal input terminal, a pull-up node and a first control terminal, and configured to provide a signal of the signal input terminal to the pull-up node under the control of the first control terminal; an output circuit, connected to the pull-up node, a first clock signal terminal and a signal output terminal, and configured to provide a signal of the first clock signal terminal to the signal output terminal under the control of the pull-up node; and a pull-up node control circuit, connected to the pull-up node, a second clock signal terminal, a third clock signal terminal and a first voltage terminal, and configured to provide a signal of the first voltage terminal to the pull-up node.
    Type: Application
    Filed: May 31, 2019
    Publication date: February 13, 2020
    Applicants: BEIJING BOE DISPLAY TECHNOLOGY CO., LTD., BOE TECHNOLOGY GROUP CO., LTD.
    Inventors: Ji DONG, Wenjun XIAO, Bo FENG, Xiaoxiao CHEN, Haoliang JI, Bingqing YANG, Shijun WANG
  • METHOD AND APPARATUS FOR LOW DENSITY PARITY CHECK CHANNEL CODING IN WIRELESS COMMUNICATION SYSTEM
    Publication number: 20200052720
    Abstract: Embodiments of this application disclose provides a low density parity check (LDPC) channel encoding method for use in a wireless communications system. A communication device encodes an input bit sequence by using a LDPC matrix, to obtain an encoded bit sequence for transmission. The LDPC matrix is obtained based on a lifting factor Z and a base matrix. Embodiments of the application provide eight particular designs of the base matrix. The encoding method provided in the embodiments of the application can be used in various communications systems including the fifth generation (5G) telecommunication systems, and can support various encoding requirements for information bit sequences with different code lengths.
    Type: Application
    Filed: May 28, 2019
    Publication date: February 13, 2020
    Applicant: HUAWEI TECHNOLOGIES CO.,LTD.
    Inventors: Jie Jin, Ivan Leonidovich Mazurenko, Aleksandr Aleksandrovich Petiushko, Chaolong Zhang
  • METHODS FOR REPAIRING SUBSTRATE LATTICE AND SELECTIVE EPITAXY PROCESSING
    Publication number: 20200051816
    Abstract: The present disclosure describes patterned devices and methods for repairing substrate lattice damage in a patterned device. The patterned device includes a substrate, an alternating conductor and dielectric stack atop the substrate, a channel hole extending through the alternating conductor and dielectric stack to the substrate, and an epitaxial grown layer at a bottom of the channel hole and a top surface of the substrate. A part of the substrate in contact with the epitaxial grown layer has a dopant or doping concentration different from an adjacent part of the substrate. The method includes forming a channel hole in an insulating layer atop a substrate, forming an amorphous layer in a top side of the substrate below the channel hole, heating to crystallize the amorphous layer, and growing an epitaxial layer on the crystallized layer in the channel hole.
    Type: Application
    Filed: October 17, 2019
    Publication date: February 13, 2020
    Applicant: Yangtze Memory Technologies Co., Ltd.
    Inventors: Xiao Jun WANG, Wei ZHOU, Lin Kang XU, Guan Nan LI
  • INFORMATION ADDING METHOD AND APPARATUS
    Publication number: 20200052818
    Abstract: An information adding method and apparatus, to increase a quantity of terminals that can be represented by an identifier sequence. The method includes: performing, by a transmit end, polar code encoding on a first bit sequence to generate an encoded second bit sequence; adding, by the transmit end, a part or all of an identifier sequence to the second bit sequence to generate a third bit sequence, where the identifier sequence is used to identify a terminal; and sending, by the transmit end, the third bit sequence.
    Type: Application
    Filed: October 22, 2019
    Publication date: February 13, 2020
    Applicant: HUAWEI TECHNOLOGIES CO., LTD.
    Inventors: Jiaqi GU, Hui SHEN, Bin LI, Wen TONG
  • AIR INJECTION ENTHALPY-INCREASING SCROLL COMPRESSOR AND REFRIGERATION SYSTEM
    Publication number: 20200049147
    Abstract: Provided are an air injection enthalpy-increasing scroll compressor, and a refrigeration system comprising the air injection enthalpy-increasing scroll compressor. The air injection enthalpy-increasing scroll compressor comprises a compressor housing, a main frame (13), a movable scroll plate (12) and a stationary scroll plate (11). The movable scroll plate (12) is arranged on the main frame (13). The movable scroll plate (12) comprises a movable plate end plate (121) and a movable scroll tooth (122) arranged on a side end face, away from the main frame (13), of the movable plate end plate (121), with a back pressure chamber being defined between the movable plate end plate (121) and the main frame (13). The stationary scroll plate (11) is arranged on one side, away from the main frame (13), of the movable scroll plate (12).
    Type: Application
    Filed: March 14, 2017
    Publication date: February 13, 2020
    Applicant: GUANGDONG MIDEA ENVIRONMENTAL TECHNOLOGIES CO., LTD.
    Inventors: Weiheng LIANG, Baiying HUANG, Osamu AIBA, Kang ZHANG, Honghui CHEN
  • Drive method and drive device of liquid crystal display
    Patent number: 10559245
    Abstract: A drive method is provided for driving a liquid crystal display and includes receiving an image to be displayed, which includes multiple image pixels; setting different weights for primary color components of each of multiple image pixels of the image; implementing color washout compensation to the image according to the weights set for the primary color components of each of the multiple image pixels by varying brightness levels of the primary color components of each of the image pixels of the image; and driving the liquid crystal display to display the image so compensated.
    Type: Grant
    Filed: November 25, 2017
    Date of Patent: February 11, 2020
    Assignee: Shenzhen China Star Optoelectronics Technology Co., Ltd
    Inventors: Yu-Yeh Chen, Dongsheng Guo, Jiang Zhu, Lei Sun, Li-wei Chu, Jhen-wei He
  • Liquid crystal composition and application thereof
    Patent number: 10557082
    Abstract: A liquid crystal composition and use thereof in the liquid crystal display field. The liquid crystal composition includes, in percentages by weight, 5-40% of one or more compounds represented by general formula I, 2-30% of one or more compounds represented by general formula II, and 20-70% of one or more compounds represented by general formula III, and may further include 4-30% of one or more compounds represented by general formula IV and/or 5-25% of one or more compounds represented by general formulas V to IX. The combined use of the above-mentioned compounds can effectively reduce the rotational viscosity of the liquid crystal composition, improve related properties of the mixed liquid crystal, and thus reduce the response time thereof. The liquid crystal composition can be used for a fast-response liquid display in a variety of display modes.
    Type: Grant
    Filed: November 27, 2015
    Date of Patent: February 11, 2020
    Assignee: BEIJING BAYI SPACE LCD TECHNOLOGY CO., LTD
    Inventors: Maoxian Chen, Haiguang Chen, Shihong Chu, Tianmeng Jiang, Xin Wei, Lin Zhang, Huiqiang Tian, Qinghua Li, Jin Yuan, Yunpeng Guo, Xuehui Su
  • Liquid crystal display panel and manufacturing method thereof
    Patent number: 10558090
    Abstract: A liquid crystal display panel is provided and has a color filter substrate and an array substrate. The array substrate has a sealant coating region. A first metal wire is disposed on the sealant coating region. An insulating layer is disposed on the sealant coating region and is located above the first metal wire. A second metal wire is disposed on the sealant coating region and is located above the insulating layer. Via holes are defined in the insulating layer in the sealant coating region. The second metal wire is connected to the first metal wire through the via holes. A redundant spacer is formed on the sealant coating region and correspondingly covers the via holes.
    Type: Grant
    Filed: November 22, 2017
    Date of Patent: February 11, 2020
    Assignee: SHENZHEN CHINA STAR OPTOELECTRONICS TECHNOLOGY CO., LTD.
    Inventor: Zui Wang
  • Data and control multiplexing for uplink data transmission method and device
    Patent number: 10560926
    Abstract: The present invention discloses an uplink data transmission method and device. The method includes: receiving, by a network device, a control symbol sent by a terminal device by using a control time-frequency resource, where the control symbol carries control information, the control information is used to indicate a data encoding scheme used by the terminal device, the control time-frequency resource belongs to a transmission resource including a data time-frequency resource, and the control time-frequency resource and the data time-frequency resource are different; performing demodulation and decoding processing on the control symbol to obtain the control information; and performing, according to the control information, decoding processing on a data symbol sent by the terminal device by using the data time-frequency resource, to obtain uplink data.
    Type: Grant
    Filed: January 2, 2018
    Date of Patent: February 11, 2020
    Assignee: Huawei Technologies Co., Ltd.
    Inventors: Hejia Luo, Rong Li, Guangzhu Zeng
  • Color filter substrate, display panel and method of manufacturing color filter substrate
    Patent number: 10558075
    Abstract: A color filter substrate, a display panel and a method of manufacturing color filter substrate are provided. The color filter substrate comprising a first glass substrate and a blocking wall formed on a surface of the first glass substrate which is toward to an array substrate, the blocking wall is a projection structure of the surface of the first glass substrate, and the blocking wall is located in a non-display region. The invention further provides correspondingly display panel and method of manufacturing color filter substrate. The color filter substrate, display panel and method of manufacturing color filter substrate of this disclosure, which using the glass substrate on CF side to be aligning film blocking wall. It could control boundary of the aligning film on CF side, and prevent water vapor pass into inside panel of the aligning film on CF side caused circuit corrosion.
    Type: Grant
    Filed: December 19, 2017
    Date of Patent: February 11, 2020
    Assignee: SHENZHEN CHINA STAR OPTOELECTRONICS SEMICONDUCTOR DISPLAY TECHNOLOGY CO., LTD.
    Inventors: Tianhong Wang, Shujhih Chen
  • Display screen or portion therefof with a graphical user interface
    Patent number: D875132
    Type: Grant
    Filed: June 15, 2018
    Date of Patent: February 11, 2020
    Assignee: BEIJING BYTEDANCE NETWORK TECHNOLOGY CO., LTD.
    Inventors: Dapeng Wang, Zi Xiong, Kunyu Shi