Patents by Inventor Bo Liu

Bo 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).

  • Publication number: 20210058893
    Abstract: Provided are a paging method, base station, and user equipment (UE). The paging method includes that a base station configures a paging parameter according to a UE category. The paging parameter includes at least one of configuration information for scheduling paging or information about a downlink carrier for carrying paging.
    Type: Application
    Filed: March 14, 2019
    Publication date: February 25, 2021
    Applicant: ZTE CORPORATION
    Inventors: Xiubin SHA, Bo DAI, Ting LU, Xu LIU
  • Publication number: 20210056924
    Abstract: The embodiment of the present disclosure provides a dual gate array substrate and a display device. The dual gate array substrate includes pairs of gate lines and data lines. The pairs of gate lines and the data lines intersect perpendicularly to define multiple display units arranged in an array. The display units include two sub-pixels of a same color, and the sub-pixels of the same color on both sides of one data line are coupled to the one data line.
    Type: Application
    Filed: March 31, 2020
    Publication date: February 25, 2021
    Inventors: Wenjun XIAO, Shijun WANG, Wenkai MU, Bingqing YANG, Yi LIU, Bo FENG, Xiaoxiao CHEN, Yang WANG, Zhiying BAO, Haoliang JI, Tianxin ZHAO, Ji DONG, Hao XU
  • Publication number: 20210055859
    Abstract: A graphic display method and apparatus are provided. In the graphic display method, a terminal may detect a touch operation on a screen when there is a to-be-processed event; obtain touch point coordinates of the touch operation; display, in a position indicated by the touch point coordinates, a touch graphic used to indicate the touch operation, and display, on the screen based on the touch point coordinates, an operation indication graphic corresponding to the to-be-processed event. The touch graphic and the operation indication graphic are displayed on the screen to enable a user to see a current to-be-processed event in a more intuitive and vivid manner, thereby reducing a misoperation rate of a touch operation and improving operation experience of the user.
    Type: Application
    Filed: November 9, 2020
    Publication date: February 25, 2021
    Inventors: Simon EKSTRAND, Fredrik ANDREASSON, Johan LARSBY, Xueyan HUANG, Bo LIU
  • Publication number: 20210055894
    Abstract: An information processing system includes a processor that performs control, in the case where plural print jobs with different allowable values of a transport speed are consecutively scheduled on one roll of rolled paper, so as to increase and reduce the transport speed of each print job in such a range that the transport speed of the print job does not exceed the allowable value of the transport speed of the print job during execution of print operation corresponding to the print job.
    Type: Application
    Filed: March 6, 2020
    Publication date: February 25, 2021
    Applicant: FUJI XEROX CO., LTD.
    Inventors: Daisuke NOGUCHI, Takashi KIKUMOTO, Shingo TAJIMA, Bo LIU, Masatake KAWABE, Megumi YAMAGUCHI, Shogo ISHIKAWA
  • Publication number: 20210058405
    Abstract: A shared electronic device management method is implemented in a shared electronic device management device. The method includes receiving a function instruction, obtaining verification information, linking the obtained verification information to verification information in a database, determining whether the obtained verification information meets a first preset condition, implementing the function instruction if the obtained verification information meets the first preset condition, and outputting a prompt if the obtained verification information does not meet the first preset condition. The function instruction includes any one of retrieving, depositing, and repairing a shared electronic device. The verification information includes user verification information and shared electronic device verification information.
    Type: Application
    Filed: January 3, 2020
    Publication date: February 25, 2021
    Inventors: BO ZHANG, TAO ZHAO, LIN LIU, XIAO-NAN ZHU, JIAN-GUO CHAN, SHAO-BING HOU, ZHI-LI SU, XIANG RU, ZHI-PING ZHANG
  • Publication number: 20210055612
    Abstract: The present disclosure provides an array substrate, a liquid crystal light control structure and a liquid crystal display panel. The array substrate includes: a base substrate; a plurality of data lines arranged on the base substrate along a first direction; and a plurality of pixel electrodes arranged in an array. Two of the plurality of pixel electrodes, which are adjacent in the first direction, are provided in different layers and insulated from each other. Orthographic projections of the two of the plurality of pixel electrodes, which are adjacent in the first direction, to the base substrate, adjoin each other with an adjoiner therebetween being covered by an orthographic projection of one of the plurality of data lines to the base substrate.
    Type: Application
    Filed: July 15, 2020
    Publication date: February 25, 2021
    Inventors: Tianxin ZHAO, Shijun WANG, Ruichen ZHANG, Hao LIU, Xiaoqing PENG, Jiao LI, Bo FENG, Haoliang JI, Xiaoxiao CHEN, Yang WANG, Wenjun XIAO, Ji DONG, Hao XU, Wenkai MU, Bingqing YANG, Yi LIU
  • Patent number: 10931536
    Abstract: Aspects of the subject disclosure may include, for example, a device in which a processing system enables mobile devices on a communication network to perform latency tests to obtain first latency test data, determines an edge latency for each mobile device resulting in edge latencies, identifies a group of mobile device clusters according to the edge latencies, and identifies network edge server locations according to the group of mobile device clusters. The processing system also receives second latency test data from each of the network edge servers, and determines a data center latency for each of the network edge servers, resulting in a plurality of data center latencies. The processing system also identifies a data center location according to the data center latencies, and determines a network topology for the communication network; the network topology includes the data center location and the edge server locations. Other embodiments are disclosed.
    Type: Grant
    Filed: June 21, 2019
    Date of Patent: February 23, 2021
    Assignee: AT&T Intellectual Property I, L.P.
    Inventors: Zhengye Liu, Donglin Hu, Bo Han, Jin Wang
  • Patent number: 10932058
    Abstract: A speaker includes a holder having a receiving space, a magnetic circuit unit and a vibration unit. The vibration unit includes a diaphragm, a voice coil driving the diaphragm to vibrate, and a centering support member. The centering support member includes a connecting portion between the upper diaphragm and the voice coil, extension portions extending from two ends of the connecting portion and towards the magnetic circuit unit, and body portions each formed by extending from an tail end of each extension portion while being bent in a direction facing away from the extension portion. The connecting portion is interposed between the diaphragm and the voice coil. The extension portion is located between the magnetic circuit unit and the holder. An end the body portion is connected to the holder, and the other end is connected to the voice coil to support the voice coil.
    Type: Grant
    Filed: December 4, 2019
    Date of Patent: February 23, 2021
    Assignee: AAC Technologies Pte. Ltd.
    Inventors: Bo Xiao, Ronglin Linghu, Xiaodong Liu
  • Patent number: 10931044
    Abstract: The disclosure relates to a board-to-board connector including a body, multiple terminals and a pair of metal fittings. The body has an accommodating recess. The terminal is disposed on the body and a portion of each of the terminals extends to the accommodating recess. The metal fittings are disposed on the body and beside the accommodating recess. The terminals are located between metal fittings. Each of the metal fittings has at least one limiting portion that extends to the accommodating recess. The limiting portion leans against a corner of the accommodating recess so that the metal fittings and the body generate a two-dimensional limitation. A board-to-board connector assembly is also provided.
    Type: Grant
    Filed: September 26, 2019
    Date of Patent: February 23, 2021
    Assignee: Advanced Connectek Inc.
    Inventors: Ta-Teh Meng, Mei Shi, Ya-Ping Liang, Wen-Liang Men, Zheng Li, Ping Shi, Meng Liu, Bo-Wen Xu, Jia-Ying Wu, Hsin-Yu Chang
  • Patent number: 10932199
    Abstract: A method and a terminal for uplink power control are disclosed. The method comprising: determining the uplink transmit power by a terminal according to a transmission scenario in which the terminal belongs. In embodiments of present disclosure, uplink transmit power is determined by a terminal for uplink transmission, wherein a scheme of uplink power control is achieved.
    Type: Grant
    Filed: March 2, 2017
    Date of Patent: February 23, 2021
    Assignee: ZTE CORPORATION
    Inventors: Weimin Li, Bo Dai, Yifei Yuan, Huiying Fang, Kun Liu, Weiwei Yang, Shupeng Li
  • Patent number: 10929638
    Abstract: The disclosure discloses a display panel, a method for driving the same, and a display device, where the display panel includes a plurality of detection circuits arranged in an array, each detection circuit includes a control component, and a plurality of photosensitive recognition components arranged in an array; the control component is configured to obtain electric signals provided by the plurality of photosensitive recognition components, to process and then output, in a process of recognizing a fingerprint, the electric signals provided by the plurality of photosensitive recognition components separately, and to superimpose, in a process of detecting a touch, the electric signals provided by the plurality of photosensitive recognition components, and to process and output an electric signal resulting from the superimposition.
    Type: Grant
    Filed: April 15, 2019
    Date of Patent: February 23, 2021
    Assignee: BOE Technology Group Co., Ltd.
    Inventors: Xueyou Cao, Haisheng Wang, Xiaoliang Ding, Lei Wang, Wei Liu, Yanling Han, Bo Chen, Pengpeng Wang, Ping Zhang, Chihjen Cheng, Likai Deng
  • Patent number: 10925913
    Abstract: The disclosure relates to a low toxic tripterygium neoglycosides, which is obtained by chemically processing tripterygium glycosides and adding triptriolide. The disclosure also discloses the application of the low toxic tripterygium neoglycosides. The tripterygium neoglycosides can effectively relieve renal pathological injury and urinary protein of nephrotic syndrome, attenuate the inflammatory level of the body, have obvious treatment effect on nephrotic syndrome, and have low toxicity and persistent effect.
    Type: Grant
    Filed: August 30, 2017
    Date of Patent: February 23, 2021
    Assignees: THE SECOND AFFILIATED HOSPITAL OF GUANGZHOU UNIVERSITY OF CHINESE MEDICINE, GUANGZHOU UNIVERSITY OF CHINESE MEDICINE
    Inventors: Bo Liu, Wei Mao, Xusheng Liu, Peng Xu, Xiaodong Han, Wen Zhou, Fangfang Xu, Yuanchao Li, Yiqi Yang, Jinbao Deng, Lilan Wu, Yunshan Wu, Weiying Chen, Ruimin Tian, Jinjian Lu, Yuqin Zhang
  • Patent number: 10928282
    Abstract: The invention provides a method and device for measuring the elasticity of hardened cement for cementing of oil-gas wells. The measurement method comprises: determining the loading and unloading rates of the hardened cement; determining the maximum loading on the hardened cement; determining the experimental temperature and the experimental pressure of the hardened cement; establishing a stress-strain curve for the hardened cement; and describing the elasticity of the hardened cement with the degree of strain recovery of the hardened cement in different cycles, and describing the mechanic integrity of the hardened cement with the degree of damage to the hardened cement in different cycles. The invention further provides a device for measuring the elasticity of hardened cement for cementing of oil-gas wells.
    Type: Grant
    Filed: October 31, 2017
    Date of Patent: February 23, 2021
    Assignee: PetroChina Company Limited
    Inventors: Youzhi Zheng, Bo Kong, Jie Li, Huiyun Ma, Yu Sang, Tao Yang, Minghua Xie, Libin Jiao, Fuyun Wang, Hongwei Xia, Jiang Yu, Qiyan Tan, Congjing Liu, Ji Chen, Qiang Fu, Xiaoli Zhao, Fenglin Guo, Yong Wu, Yiguo He, Bin Wang, Xiaojiao Wang
  • Patent number: 10928942
    Abstract: The present disclosure relates to the field of display technology, and provides a display substrate, a manufacturing method thereof, a display panel, and a display device. The display substrate includes a base substrate, a plurality of gate lines on the base substrate, a film structure on a side of the plurality of gate lines away from the base substrate, and a plurality of conductive lines on a side of the film structure away from the base substrate. In the display substrate, an orthographic projection of each gate line on the base substrate at least partially overlaps with an orthographic projection of a corresponding conductive line on the base substrate, and a signal transmitted on each conductive line is inverted from a signal transmitted on a corresponding gate line.
    Type: Grant
    Filed: June 7, 2018
    Date of Patent: February 23, 2021
    Assignees: CHONGQING BOE OPTOELECTRONICS TECHNOLOGY CO., LTD., BOE TECHNOLOGY GROUP CO., LTD.
    Inventors: Can Shen, Zhicai Xu, Bo Xu, Xinghong Liu, Shuai Hou, Bo Ran
  • Publication number: 20210047927
    Abstract: Disclosed are an absorption-induction convectional dust-controlling/removing air/fog curtain device of a fully-mechanized working face and a method thereof, belonging to the technical field of dust removal of coal mine. The device includes an extraction type dust-purifying blower, a sector deflector, a shearer external spraying device and an inter-hydraulic-support spraying device, wherein the shearer external spraying devices are mounted at both sides of a body of a shearer close to rocking arms of the shearer and the inter-hydraulic-support spraying devices are mounted at two un-advanced hydraulic supports and two hydraulic supports at a leeward side of a front drum of the shearer respectively, so that spraying is performed at a certain angle to form corresponding fog curtains so as to perform spraying precipitation for a large amount of dusts produced by support advancing and coal cutting.
    Type: Application
    Filed: June 26, 2019
    Publication date: February 18, 2021
    Inventors: Wen NIE, Zihao XIU, Dawei CHEN, Peng CAI, Huitian PENG, Jiayi YAN, Qiang LIU, Bo YANG, Tao DU, Shibo YANG, Haihan ZHANG, Huajun LIU
  • Publication number: 20210048793
    Abstract: A spindle thermal error compensation method which is insensitive to the disturbance of the cooling system is provided, belonging to the technical field of error compensation in numerical control machine tools. First, the spindle model coefficient identification test, based on multi-state speed variable, is performed; after which, based on the correlation analysis between temperature and thermal error, the temperature measurement point, significantly correlated with the axial thermal error of the spindle, is determined. Next, a spindle thermal error model is established, which is insensitive to the cooling system disturbance. In addition, the coefficients in the model are identified under constraint condition, according to the nonlinear quadratic programming algorithm. Finally, based on the OPC UA communication protocol, the compensation value, as calculated by the model, is input to the numerical control system, in order to realize the compensation of the spindle thermal error.
    Type: Application
    Filed: February 21, 2019
    Publication date: February 18, 2021
    Inventors: Kuo LIU, Bo QIN, Xu LI, Yongquan GAN, Wei HAN, Renjie HUANG, Yongqing WANG
  • Publication number: 20210046922
    Abstract: A yaw motion control method for a four-wheel distributed vehicle includes: calculating the steering response of the vehicle in a steady state using a nonlinear vehicle model in reference with an understeering degree while constraining by the limit value of the road surface adhesion condition according to the sideslip angle response and the vertical load change in the steady state, calculating the lateral force response and the self-aligning moment response of the tires in the steady state by a magic tire formula, calculating the required additional yaw moment by using the yaw motion balance equation, reasonably distributing the generalized control force to the four drive motors through the optimization algorithm in combination with the current driving conditions; finally, off-line storing and retrieving the calculation results of the off-line distribution of different vehicle parameters required by different upper layers to distribute the torques to the four drive wheels.
    Type: Application
    Filed: July 1, 2020
    Publication date: February 18, 2021
    Applicant: Xiamen King Long United Automotive Industry Co., Ltd.
    Inventors: Liang Su, Lu Xiong, Zhiwei Liu, Bo Leng, Gang Gong, Guangji Song, Ling Huang, Chao Chen, Wuxi Zhu
  • Patent number: 10924851
    Abstract: An audio interaction device includes a shell, multiple microphones located in multiple accommodation portions of the shell, at least one processor and a memory device configured to store a computer program capable of running on the processor. The processor is configured to run the computer program to execute the following operations. Audio signals obtained by the multiple microphones are identified, and the audio signals are processed. The multiple microphones are boundary microphones and arranged at positions close to a first surface of the shell of the audio interaction device, and the first surface is attached or close to a placement surface on which the audio interaction device is placed.
    Type: Grant
    Filed: June 12, 2019
    Date of Patent: February 16, 2021
    Assignee: Beijing Xiaoniao Tingting Technology Co., LTD
    Inventors: Song Liu, Shasha Lou, Bo Li
  • Patent number: 10918093
    Abstract: The current invent relates to the construction and application of a three-line breeding system in the bay scallop southern subspecies x Peruvian scallop hybrids. The said three-line consists of a male sterile line, a maintainer line and a restorer line. A combination of male sterile line and maintainer line is obtained by continuously backcrossing the male sterile individuals selected from F1 inter-specific hybrid families with sperm of the selfing family of the sperm-providing Peruvian scallops until the progenies are all male sterile. The restorer line is obtained by continuously backcrossing selected individuals from the male sterile line with sperm of the selfing family of a Peruvian scallop until the progenies are all hermaphroditic and exhibit excellent production traits. Commercial male sterile brood stocks are produced by backcrossing the male sterile line with the maintainer line and commercial hybrid spats are produced by backcrossing the male sterile line and the restorer line.
    Type: Grant
    Filed: September 2, 2014
    Date of Patent: February 16, 2021
    Assignees: Qingdao Agricultural University, Qingdao Oceanwide BioTech Co., Ltd.
    Inventors: Chunde Wang, Bin Ma, Kuifu Sun, Yuming Zhao, Bo Liu, Shun Zhou, Wenqi Wang, Xia Zhao, Guoying Miao
  • Patent number: 10921228
    Abstract: A testing device and method for floating rate of floating agent for fracture height control are provided. The test device includes a support frame, a glass tube vertically fixed on the support frame, a floating agent storage container, a control valve, and a liquid storage tank, wherein multiple circular holes are uniformly distributed along an axial direction of the glass tube, and multiple turbidimeters for measuring liquid turbidity are sequentially mounted on the circular holes. The liquid storage tank communicates with an inner cavity of an upper end of the glass tube through a pipeline, and the floating agent storage container is connected to an inner cavity of a lower end of the glass tube through a control valve. The present invention increases accuracy of measured floating rate of the floating agent, and provides reliable floating data of the floating agent for oil and gas reservoir reconstruction.
    Type: Grant
    Filed: January 20, 2020
    Date of Patent: February 16, 2021
    Assignee: SOUTHWEST PETROLEUM UNIVERSITY
    Inventors: Youshi Jiang, Fujian Liu, Yongming Li, Bo Chen, Jinzhou Zhao