Patents by Inventor Gang Liu

Gang Liu 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: 11190991
    Abstract: Disclosed are a signal transmission method and device, and a computer storage, including that: a base station sends or receives a signal within a sweep time interval, an access signal time interval, which is comprised of sweep time blocks sweep time blocks. The access signal time interval includes a downlink access signal time interval and an uplink access signal time interval. The base station sends the signal over the downlink access signal time interval, and receives the signal over the uplink access signal time interval. A terminal sends or receives a signal within the access signal time interval which is comprised of the sweep time blocks. The terminal sends the signal over the uplink access signal time interval, or receives the signal over the downlink access signal time interval.
    Type: Grant
    Filed: February 4, 2019
    Date of Patent: November 30, 2021
    Assignee: ZTE CORPORATION
    Inventors: Peng Hao, Junfeng Zhang, Xing Liu, Zhaohua Lu, Xinhui Wang, Liujun Hu, Gang Bai
  • Publication number: 20210367236
    Abstract: A cathode material includes: a plurality of first particles. Each first particle includes a secondary particle composed of a plurality of third particles, and the first particle includes a first lithium-containing transition metal oxide; and a plurality of second particles. The second particle includes a fourth particle and/or a secondary particle composed of a plurality of fourth particles, and the second particle includes a second lithium-containing transition metal oxide. The electrochemical device including the cathode material is significantly improved in the aspects of energy density, capacity attenuation and service life.
    Type: Application
    Filed: March 31, 2020
    Publication date: November 25, 2021
    Inventors: Wenyuan LIU, Gang PENG, Ye LANG, Leimin XU
  • Publication number: 20210363600
    Abstract: Primer groups for detecting a hybrid rice backbone parent and application thereof. The primer groups according to the invention can distinguish any one of 29 backbone parent materials simply by judging based on a band pattern, without sequencing. Meanwhile, primers according to the invention have high polymorphism and can be applied to the purity detection of hybrid rice seeds for production, where only DNA is extracted from a sample indoor and then detected by using a molecular marker. Therefore, time, labor and cost are saved.
    Type: Application
    Filed: May 18, 2021
    Publication date: November 25, 2021
    Inventors: Haiya CAI, Chunhai Jiao, Shuo Zhang, Gang Liu, Haitao Jia, Yuxia Lu, Aiqing You, Lei Zhou, Li Zhou
  • Patent number: 11182460
    Abstract: A computer implemented method, computer system and computer program product are provided for lost detection for paired mobile devices. According to the method, a processor receives behavior data of paired mobile devices from one or more sensors of the paired mobile devices, wherein the behavior data comprising one or more parameters that reflect current status of the paired mobile devices. And the processor compares the received behavior data with human behavior data model. And, in response to the received behavior data being not matched with the human behavior data model, the processor determines that at least one of the paired mobile devices is lost.
    Type: Grant
    Filed: October 17, 2018
    Date of Patent: November 23, 2021
    Assignee: International Business Machines Corporation
    Inventors: Gui Song Huang, Hong Gang Liu, Wen Dong Wang, Xi Ling Cai, Li Zhen Zhou, Ting Li, Cui Su, Jing Wen Zhou
  • Publication number: 20210356641
    Abstract: A polarizer, an electronic device and a preparation method for the polarizer are provided, the polarizer including: a base film, having a side surface and defining a first region and a second region surrounding the first region on the side surface; a linear polarizing film, arranged on the side surface of the base film and covering the second region; a transparent filler, arranged in a same layer with the linear polarizing film and covering the first region; and a retardation film, covering a side of the linear polarizing film and a side of the transparent filler away from the base film.
    Type: Application
    Filed: July 30, 2021
    Publication date: November 18, 2021
    Applicants: Kunshan New Flat Panel Display Technology Center Co., Ltd., KunShan Go-Visionox Opto-Electronics Co., Ltd.
    Inventors: Renjie LIU, Gang CHEN, Gusheng XU, Lingyan CHEN, Hang ZHANG
  • Publication number: 20210359335
    Abstract: The present application discloses a sodium-ion battery and an apparatus comprising the same. The sodium-ion battery comprises a positive electrode plate and a negative electrode plate; the positive electrode plate comprises a positive electrode current collector and a positive electrode active material layer, the positive electrode active material layer comprises a positive electrode active material; the negative electrode plate comprises a negative electrode current collector and a negative electrode active material layer, the negative electrode active material layer comprises a negative electrode active material, and the negative electrode active material is hard carbon; wherein a ratio of a median particle size A of the positive electrode active material to a median particle size B of the negative electrode active material satisfies 0.05?A/B?3.
    Type: Application
    Filed: August 2, 2021
    Publication date: November 18, 2021
    Applicant: Contemporary Amperex Technology Co., Limited
    Inventors: Qian LIU, Yongsheng Guo, Chengdu Liang, Wenguang Lin, Gang Wang
  • Publication number: 20210359251
    Abstract: A flexible display panel and a flexible display device are provided. The flexible display panel includes a flexible screen layer and an elastic support layer; the flexible screen layer and the elastic support layer are stacked; the elastic support layer includes a support mechanism and an elastic mechanism, the support mechanism is configured to support the flexible screen layer and is rollable, and the elastic mechanism is configured to generate an anti-rolling elastic force to maintain flatness of the flexible screen layer if the flexible screen layer is unrolled.
    Type: Application
    Filed: January 17, 2019
    Publication date: November 18, 2021
    Applicants: BEIJING BOE OPTOELECTRONICS TECHNOLOGY CO., LTD., BOE TECHNOLOGY GROUP CO., LTD.
    Inventors: Shaopeng XU, Hao WU, Xuzhong LIU, Na AN, Zongwei LUO, Baolei GUO, Gang CI, Xiao MA, Xinfeng GONG, Bin XU, Zhenhua LUO, Zheng ZHANG, Qingzhu GUAN, Wei SU, Jinzhao ZHOU, Guochun WANG, Zuoxin YU, Dianzhong LIU
  • Patent number: 11174735
    Abstract: Shaft assemblies, turbomachines, and methods of servicing a turbomachine are provided. A shaft assembly includes a first shaft having a first rabbet annularly defined therein. The first rabbet includes a first axially extending face and a first radially extending face. A second shaft coupled to the first shaft. The second shaft includes a second rabbet annularly defined therein and positioned opposite the first rabbet. The second rabbet includes a second axially extending face and a second radially extending face. A patch ring is mounted between the first rabbet and the second rabbet. The patch ring includes a main body positioned between and in contact with the first axially extending face and the second axially extending face. A first arm extends radially outward from the main body, and a second arm extends radially inward from the main body.
    Type: Grant
    Filed: December 23, 2019
    Date of Patent: November 16, 2021
    Assignee: General Electric Company
    Inventors: Matthew Ryan Ferslew, Katherine Courtlyn MacManus, Srinivas Ravi, John Herbert Dimmick, Jonathan Michael Webster, Gang Liu
  • Publication number: 20210350715
    Abstract: A ground collision avoidance method in an ownship vehicle is disclosed. The method includes: retrieving position measurements for the ownship vehicle and for a dynamic obstacle; retrieving mapping data from an airport map database that includes coordinate data for airport travel pathways; adjusting a position measurement for the ownship vehicle and a position measurement for the dynamic obstacle based on coordinate data retrieved from the airport map database and historical aircraft movement data; predicting a series of future positions for the ownship vehicle that are constrained by airport surface operation rules; predicting a series of future positions for the dynamic obstacle that are constrained by airport surface operation rules; calculating whether a potential collision is imminent; and causing a collision alert to be displayed when the processor has determined that a potential collision between the ownship vehicle and the dynamic obstacle is imminent.
    Type: Application
    Filed: May 11, 2020
    Publication date: November 11, 2021
    Applicant: HONEYWELL INTERNATIONAL INC.
    Inventors: Yufeng Liu, Yong Zhang, Gang He
  • Publication number: 20210350495
    Abstract: This invention provides a system and method that performs 3D imaging of a complex object, where image data is likely lost. Available 3D image data, in combination with an absence/loss of image data, allows computation of x, y and z dimensions. Absence/loss of data is assumed to be just another type of image data, and represents the presence of something that has prevented accurate data from being generated in the subject image. Segments of data can be connected to areas of absent data and generate a maximum bounding box. The shadow that this object generates can be represented as negative or missing data, but is not representative of the physical object. The height from the positive data, the object shadow size based on that height, the location in the FOV, and the ray angles that generate the images, are estimated and the object shadow size is removed from the result.
    Type: Application
    Filed: February 10, 2021
    Publication date: November 11, 2021
    Inventors: Gang Liu, Ben R. Carey, Nickolas J. Mullan, Caleb Spear, Andrew Parrett
  • Patent number: 11168424
    Abstract: A waterless dyeing device for cone yarn, a waterless dyeing method and a produce are provided; wherein the device comprising: a dye autoclave (1); a dyeing autoclave (2); a recycle autoclave (6); a dyeing circulation system in which the dye autoclave (1), the dyeing autoclave (2) and the recycle autoclave (6) are in fluid communication with; wherein further comprises: a cone yarn inlet formed on the top of the dyeing autoclave (2), which is provided with a sealing cap (7); a cone yarn center shaft (10) vertically disposed at the center inside the dyeing autoclave, which is a perforated outlet tube with fluid discharge holes opened on the side wall; an intake pipe (13) disposed on the bottom of the dying autoclave (2) which is in communication with the cone yarn center shaft (10); a dyeing autoclave outlet (9) disposed on the dying autoclave (2); and a CO2 container (4), a pressure pump, a circulation pump (3) and conduits which are included in the dyeing circulation system.
    Type: Grant
    Filed: December 29, 2016
    Date of Patent: November 9, 2021
    Assignee: QINGDAO JIFA GROUP CO., LTD.
    Inventors: Jian Wang, Weidong Yang, Gang Wan, Chongbo Liu, Shaobing Liu, Dapeng Lin
  • Publication number: 20210343887
    Abstract: The present disclosure relates to a method of manufacturing shingled solar module and the shingled solar module. The method includes steps of: arranging solar cells and conductive sheets on a top surface of a bottom package feature along a second direction in a shingled manner into a plurality of solar cell strings, wherein the conductive sheets are disposed at trailing ends of the solar cell strings, and the solar cell strings are arranged along a first direction perpendicular to the second direction to form a cell array; arranging a first busbar and a second busbar on a top or a bottom or the cell array, where the first busbar is in contact with main grid lines of the solar cells at initial ends of the respective solar cell strings, and the second busbar is in electrical contact with the conductive sheets of the respective solar cell strings; and laminating a combined feature comprised of the top package feature, the cell array, and the bottom package feature.
    Type: Application
    Filed: September 27, 2020
    Publication date: November 4, 2021
    Inventors: Erliang DING, Jun SUN, Bingwei YIN, Dengyun CHEN, Yan LI, Gang SHI, Yi XIE, Hanyuan LIU
  • Publication number: 20210343255
    Abstract: A display panel, a stage circuit, and a driving method of the stage circuit are provided. The stage circuit includes cascaded shift register circuits. Each cascaded shift register circuit includes: a first control module, a second control module, and an output module. The first control module receives an input signal and a charging signal, and generates a voltage signal at a second node in response to a first clock signal and a voltage signal at a first node. With an exception of a first stage cascaded shift register circuit, a first transistor of a current stage cascaded shift register circuit has a first end connected to a signal output terminal of a previous stage cascaded shift register circuit, a second end connected to the second node, and a control end connected to the first node.
    Type: Application
    Filed: June 4, 2021
    Publication date: November 4, 2021
    Inventors: Yue LI, Dong QIAN, Gang LIU
  • Publication number: 20210343673
    Abstract: A patch structure of an integrated circuit package comprises a core having a first side facing downwards and a second side facing upwards. A first solder resist (SR) layer is formed on the first side of the core, wherein the first SR layer comprises a first layer interconnect (FLI) and has a first set of one or more microbumps thereon to bond to one or more logic die. A second solder resist (SR) layer is formed on the second side of the core, wherein the second SR layer has a second set of one or more microbumps thereon to bond with a substrate. One or more bridge dies includes a respective sets of bumps, wherein the one or more bridge dies is disposed flipped over within the core such that the respective sets of bumps face downward and connect to the first set of one or more microbumps in the FLI.
    Type: Application
    Filed: July 2, 2021
    Publication date: November 4, 2021
    Inventors: Changhua LIU, Xiaoying GUO, Aleksandar ALEKSOV, Steve S. CHO, Leonel ARANA, Robert MAY, Gang DUAN
  • Patent number: 11161570
    Abstract: A cable-direction-adaptive ROV winch applied to non-DP-equipped motherships, includes a non-DP-equipped mothership, an A-shaped support and a winch cable-drawing roller provided on the non-DP-equipped mothership, and an underwater vehicle. A pulley is rotatably connected to the A-shaped support, the underwater vehicle is connected to an umbilical cable, the umbilical cable passes around the pulley to be connected to the winch cable-drawing roller, and a locating unit for guiding the umbilical cable is provided on the non-DP-equipped mothership. The A-shaped support is provided with a rod. The pulley includes a sliding section and a rotating section, and the sliding section is annular and slides on the rod along a direction of the rod. The rod has a groove, and a bulge portion is formed on the sliding section. The rotating section is rotatably connected to an outer circle of the sliding section via a shaft bearing.
    Type: Grant
    Filed: November 12, 2018
    Date of Patent: November 2, 2021
    Assignee: GUANGZHOU BUREAU, CSG EHV POWER TRANSMISSION COMPANY
    Inventors: Weijia Zhang, Xiaowei Huang, Zhenjin Cen, Cong Wu, Chi Cai, Yikang Chen, Xiaojun Li, Qiang Guo, Jianying Wang, Hangwei Chen, Cheng Chen, Man Zhang, Jun Chen, Fang He, Guang Ji, Gang Zhao, Zheng Chen, Qingshuai Wu, Yang Zhu, Fang Liu, Hai Lu, Yong Cai, Wulue Zheng
  • Patent number: 11164075
    Abstract: Aspects of the disclosure provide an information processing apparatus that includes interface circuitry and processing circuitry. The interface circuitry is configured to obtain a text authored by a person. The processing circuitry is configured to analyze the text to obtain measurements of language features of the person, input the measurements of the language features into an evaluation model that is trained to predict a score as a function of the language features, determine a specific score for the person based on the evaluation model and output the specific score of the person for predicting a behavior of the person.
    Type: Grant
    Filed: October 9, 2017
    Date of Patent: November 2, 2021
    Assignee: TENCENT TECHNOLOGY (SHENZHEN) COMPANY LIMITED
    Inventors: Hongzhi Liu, Jie Jiang, Juhong Wang, Gang Guan, Zhonghai Wu, Xing Zhang
  • Publication number: 20210333837
    Abstract: A foldable flexible screen terminal includes: at least two screen terminal portions and a rollable flexible member, two adjacent screen terminal portions being connected by the rollable flexible member, the rollable flexible member including a plurality of flexible member units and a plurality of bellows structures, each of the plurality of bellows structures being foldable and unfoldable, the plurality of bellows structures including a plurality of first bellows structures, and two adjacent flexible member units being connected by one of the plurality of first bellows structures.
    Type: Application
    Filed: April 9, 2019
    Publication date: October 28, 2021
    Inventors: Shaopeng XU, Hao WU, Xuzhong LIU, Na AN, Gang CI, Xiao MA, Xinfeng GONG, Bin XU, Zhenhua LOU, Zheng ZHANG, Zongwei LUO, Qingzhu GUAN, Wei SU, Guochun WANG, Zuoxin YU, Dianzhong LIU, Jinzhao ZHOU, Xiaohui CHU, Baolei GUO
  • Publication number: 20210331771
    Abstract: A cable-direction-adaptive ROV winch applied to non-DP-equipped motherships, includes a non-DP-equipped mothership, an A-shaped support and a winch cable-drawing roller provided on the non-DP-equipped mothership, and an underwater vehicle. A pulley is rotatably connected to the A-shaped support, the underwater vehicle is connected to an umbilical cable, the umbilical cable passes around the pulley to be connected to the winch cable-drawing roller, and a locating unit for guiding the umbilical cable is provided on the non-DP-equipped mothership. The A-shaped support is provided with a rod. The pulley includes a sliding section and a rotating section, and the sliding section is annular and slides on the rod along a direction of the rod. The rod has a groove, and a bulge portion is formed on the sliding section. The rotating section is rotatably connected to an outer circle of the sliding section via a shaft bearing.
    Type: Application
    Filed: November 12, 2018
    Publication date: October 28, 2021
    Applicant: GUANGZHOU BUREAU, CSG EHV POWER TRANSMISSION COMPANY
    Inventors: Weijia ZHANG, Xiaowei HUANG, Zhenjin CEN, Cong WU, Chi CAI, Yikang CHEN, Xiaojun LI, Qiang GUO, Jianying WANG, Hangwei CHEN, Cheng CHEN, Man ZHANG, Jun CHEN, Fang HE, Guang JI, Gang ZHAO, Zheng CHEN, Qingshuai WU, Yang ZHU, Fang LIU, Hai LU, Yong CAI, Wulue ZHENG
  • Publication number: 20210332397
    Abstract: The present disclosure discloses a method for preparing natural delta-decalactone and delta-dodecalactone by bioreduction of Massoia Oil, which comprises (1) Strain activation, (2) Preparation of seed culture solution, (3) Fermentation and conversion, (4) Extraction, (5) Solvent recycle, and (6) Rectification.
    Type: Application
    Filed: April 23, 2021
    Publication date: October 28, 2021
    Inventors: Shichao ZENG, Xiaolan ZHAO, Chunyan XIAO, Xiaohui LIN, Chenguang XING, Gang LIU, Xijing ZHAO
  • Publication number: 20210333632
    Abstract: This disclosure discloses a display device including: a display panel; a backlight module including a light-emitting diode group; the display panel including a first substrate and a second substrate successively along the direction from the backlight module, wherein the first substrate includes an exposed area which is not covered by the second substrate, and an orthographic projection of the light-emitting diode group on the first substrate lies in the exposed area; a protective cover plate on the light exit side of the display panel; a housing on the side of the backlight module away from the display panel, and is grounded; and a conductive structure, wherein an orthographic projection of the conductive structure on the first substrate at least partially overlaps with the orthographic projection of the light-emitting diode group on the first substrate, and the conductive structure connects the protective cover plate with the housing.
    Type: Application
    Filed: November 13, 2018
    Publication date: October 28, 2021
    Inventors: Hao WU, Xiaoping ZHANG, Hui YIN, Qi JING, Zheng ZHANG, Gang CI, Xiao MA, Zhenhua LUO, Luo ZHANG, Xuewen CAO, Binbin LIU, Wei SU, Hyungkyu KIM, Site CAI