Patents by Inventor Xing Liu

Xing 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: 20220252387
    Abstract: A method for monitoring large deformation of a surrounding rock of a tunnel based on an automatic targeting and ranging system includes: acquiring, by a camera module, a target monitoring image; identifying a center image position in the target monitoring image; performing, by a laser ranging module, an automatic targeting and ranging task according to the center image position; and calculating a deformation offset of each target of left wall targets, right wall targets and a vault target based on an automatic targeting and ranging result corresponding to the target. The method solves the problem that a laser ranging device fails to measure a target at a fixed angle and obtains a real and accurate deformation offset thereby greatly improving the reliability of the large deformation monitoring result of the surrounding rock of the tunnel.
    Type: Application
    Filed: February 7, 2022
    Publication date: August 11, 2022
    Applicant: Chengdu University of Technology
    Inventors: Lubo Meng, Junqi Fan, Guosong Sun, Fuli Kong, Tianbin Li, Xiaoyan Shi, Wei Zhou, Enlai Liu, Xing Zhu
  • Publication number: 20220248930
    Abstract: An autonomous cleaning device, includes: a mobile platform, configured to move autonomously on a cleaning surface; and a cleaning module, disposed on the mobile platform and including: a wet cleaning module, configured to clean at least part of the cleaning surface in a wet cleaning mode; and a lifting structure, connected to the wet cleaning module and configured to enable the wet cleaning module to move upward or downward with respect to the mobile platform; wherein the wet cleaning module includes: a cleaning head configured to clean the cleaning surface; and a driving unit configured to drive the cleaning head to conduct reciprocating movement on a target surface which indicates a part of the cleaning surface.
    Type: Application
    Filed: February 23, 2022
    Publication date: August 11, 2022
    Applicant: Beijing Roborock Technology Co., Ltd.
    Inventors: Xing Li, Pan Cheng, Chuanlin Duan, Zhimin Yang, Jungang Liu, Fan Yang, Erdong Gu, Rongxin Hu, Lei Wang, Lei Zhang
  • Publication number: 20220253192
    Abstract: Provided are a driving method, a gate drive unit and a display touch device. The driving method is applied to the gate drive unit in the display touch device. The gate drive unit includes at least one pull-down circuit. The pull-down circuit is coupled with a pull-up node and a pull-down voltage terminal, and is configured to control connection or disconnection between the pull-up node and the pull-down voltage terminal; one frame of image display time includes a display phase and a touch phase that are alternately set, and at least one of the touch phase is set between two adjacent display phases. The driving method includes: during the touch phase, controlling, by the at least one pull-down circuit, the disconnection between the pull-up node and the pull-down voltage terminal. The problem of a screen flashing phenomenon of existing display touch devices during the touch phase is solved.
    Type: Application
    Filed: November 26, 2020
    Publication date: August 11, 2022
    Inventors: Shuang HU, Jingpeng ZHAO, Yajie BAI, Taoliang TANG, Wentao ZHU, Hongxin PAN, Xing DONG, Rui LIU
  • Patent number: 11405921
    Abstract: Embodiments of this application provide a communication method, a terminal and a base station. The method includes: receiving, by a terminal, a scheduling request resource configuration sent by a base station, where the scheduling request resource configuration indicates an uplink resource type or logical channel information; and sending, by the terminal, a scheduling request to the base station via a target scheduling request resource based on the scheduling request resource configuration and uplink data, where the target scheduling request resource indicates a target uplink resource type, and the scheduling request resource configuration includes the target scheduling request resource.
    Type: Grant
    Filed: December 13, 2019
    Date of Patent: August 2, 2022
    Assignee: Huawei Technologies Co., Ltd.
    Inventors: Tingting Wang, Qufang Huang, Xing Liu, Qinghai Zeng
  • Patent number: 11398884
    Abstract: Provided are an information decoding method and apparatus, a codebook processing method and apparatus, a storage medium, and a processor. The information decoding method includes: determining a codebook used by HARQ-ACKs of multiple PDSCHs or TBs fed back by a terminal in at least one of following manners: manner one: determining based on a first reference carrier in multiple carriers configured for the terminal; or manner two: determining based on DAI information sent to the terminal; and decoding the codebook.
    Type: Grant
    Filed: November 9, 2018
    Date of Patent: July 26, 2022
    Assignee: ZTE CORPORATION
    Inventors: Wei Gou, Peng Hao, Xing Liu, Zhisong Zuo
  • Publication number: 20220226328
    Abstract: Provided herein are compounds, crystalline forms, and pharmaceutical compositions of Compound 1 and/or Compound 2. Also provided are methods of treating a disease or disorder such as a cancer or infectious disease that comprises administering to a subject in need thereof one or more of the compounds or compositions of the present disclosure.
    Type: Application
    Filed: February 3, 2022
    Publication date: July 21, 2022
    Inventors: Xing DAI, Yueheng JIANG, Yanqin LIU
  • Patent number: 11387435
    Abstract: The present disclosure is related to a display panel. The display panel may include an emission layer, a colored layer opposite the emission layer, and a grating between the emission layer and the colored layer. The colored layer may include a plurality of color filters and a plurality of black matrixes among the plurality of color filters. Orthographic projection of the grating on the colored layer may fall within orthographic projection of one of the plurality of black matrixes on the colored layer.
    Type: Grant
    Filed: May 23, 2019
    Date of Patent: July 12, 2022
    Assignee: BOE TECHNOLOGY GROUP CO., LTD.
    Inventors: Ying Han, Jianye Zhang, Wei Li, Wei Liu, Xing Zhang, Ning Li
  • Patent number: 11388275
    Abstract: An electronic device according to an embodiment includes a camera movement assembly configured to move a camera module between the inside and the outside of a housing.
    Type: Grant
    Filed: September 6, 2019
    Date of Patent: July 12, 2022
    Assignee: SAMSUNG ELECTRONICS CO., LTD.
    Inventors: Fangming Liao, Haitao Yang, Qiang Liu, Xing Hu
  • Patent number: 11387305
    Abstract: The present application provides a display substrate having a plurality of subpixel areas. The display substrate includes a base substrate; a plurality of thin film transistors on the base substrate; and a plurality of semiconductor junctions configured to shield light from irradiating on active layers of the plurality of thin film transistors.
    Type: Grant
    Filed: August 10, 2018
    Date of Patent: July 12, 2022
    Assignee: BOE Technology Group Co., Ltd.
    Inventors: Shi Shu, Jiangnan Lu, Xing Zhang, Wei Liu, Zhengliang Li, Cuili Gai
  • Patent number: 11385767
    Abstract: A method of presenting a user interface object. The method includes providing data to a display panel of an electronic device having a memory and one or more processors to concurrently display a plurality of user interface objects in a user interface, the plurality of user interface objects including a plurality of menu user interface objects and a plurality of user interface control objects, the plurality of menu user interface objects including at least a first menu user interface object and a second menu user interface object, and the plurality of user interface control objects including at least a first user interface control object and a second user interface control object.
    Type: Grant
    Filed: November 23, 2018
    Date of Patent: July 12, 2022
    Assignees: BEIJING BOE DISPLAY TECHNOLOGY CO., LTD., BOE Technology Group Co., Ltd.
    Inventors: Qifei Chen, Liangliang Ren, Zhetao Xu, Xiaofeng Liu, Xing Zhou, Kun Lu, Guannan Song, Laiyou Cui
  • Patent number: 11384410
    Abstract: The present invention discloses a method for decomposing medium-/low-grade scheelite, specifically comprising steps of: grinding medium-/low-grade scheelite, decomposing in an autoclave by using sodium phosphate and activated magnesium fluoride as leaching agents, and treating by solid-liquid separation to obtain crude sodium tungstate solution and residue. In this way, the medium-/low-grade scheelite is decomposed. Magnesium chloride is added in a sodium fluoride solution to prepare activated magnesium fluoride as a leaching agent. The present invention has the advantage that the high-efficiency decomposition of medium-/low-grade scheelite can be realized with low consumption of leaching agents, and the leaching cost can be greatly reduced in comparison to the existing decomposition processes using sodium hydroxide and sodium carbonate. This process is short in route, simple in operation, readily available and reliable in production equipment, and easy for industrialization.
    Type: Grant
    Filed: December 15, 2019
    Date of Patent: July 12, 2022
    Assignee: Jiangxi University of Science and Technology
    Inventors: Linsheng Wan, Liang Yang, Shuilong Wang, Hailong Wang, Xiang Xue, Xing Huang, Peng Liu
  • Publication number: 20220217750
    Abstract: Systems and methods for wireless communications are disclosed herein. In one embodiment, a wireless communication device determines that transmission of uplink control information (UCI) on at least a portion of a first uplink resource is canceled. In response to determining that the transmission of the UCI on the first resource is canceled, the wireless communication device determines a second uplink resource for transmitting the UCI. The wireless communication device transmits the UCI on the second uplink resource.
    Type: Application
    Filed: March 25, 2022
    Publication date: July 7, 2022
    Inventors: Xing Liu, Peng Hao, Wei Gou, Xianghui Han, Jing Shi
  • Publication number: 20220213066
    Abstract: The present invention relates to a salt of a Compound 1 and polymorphs thereof, and pharmaceutical compositions containing the same, wherein the salt is preferably hydrochloride, phosphate, tosilate, benzene sulfonate, succinate, sulfate, monohydrobromate, dihydrobromate, etc. The present invention further relates to methods for preparing the described substances, their uses, and pharmaceutical preparations containing these salts and crystalline forms.
    Type: Application
    Filed: May 15, 2020
    Publication date: July 7, 2022
    Inventors: Xing DAI, Yueheng JIANG, Yanqin LIU
  • Patent number: 11382113
    Abstract: In wireless communication, uplink communication by a wireless communication system user equipment may include providing data packets by a data source in the user equipment, detecting a pattern relating to uplink transmission of the plurality of data packets, and scheduling transmission of the plurality of data packets by the user equipment. One or more aspects of scheduling transmission of the plurality of data packets may be based on the detected pattern.
    Type: Grant
    Filed: March 8, 2018
    Date of Patent: July 5, 2022
    Assignee: QUALCOMM Incorporated
    Inventors: Haiqin Liu, Gang Xiao, Peng Wu, Arvind Santhanam, Saket Bathwal, Rudhir Upretee, Xing Chen, Xiaojian Long, Shailesh Maheshwari
  • Patent number: 11375025
    Abstract: A communications method and apparatus are provided. The method includes: A first access network device sends a first message to a core network device, where the first message is used to indicate to suspend one or both of a first PDU session and a second PDU session. The first PDU session and the second PDU session are PDU sessions that are established as requested by a same terminal, and are used to transmit a duplicated data packet. According to the method, when a condition for implementing reliable transmission is not met, the core network device can be indicated to suspend the PDU session. In this way, a PDU session does not need to be re-established, and signaling overheads for establishing the PDU session are saved.
    Type: Grant
    Filed: March 29, 2021
    Date of Patent: June 28, 2022
    Assignee: Huawei Technologies Co., Ltd.
    Inventors: Chong Lou, Xing Liu, Qufang Huang, Xiaoying Xu
  • Patent number: 11374467
    Abstract: An air pre-cleaning assembly includes a motor that has a stator and a rotor shaft assembly configured with a fan. The motor is disposed at the upstream of the fan, and rotation of the fan is configured to yield an air flow passing through the motor. A cyclone separating element on the upstream path of the air flow on the motor includes an air inlet, a separating chamber, a dust collecting chamber, and an air outlet. The separating chamber is communicated with the air inlet. The dust collecting chamber is communicated with the separating chamber and located at its outer periphery. The air outlet is communicated with the separating chamber and located at its inner periphery. The motor is located at the downstream of the air outlet. The cyclone separating element allows clean air filtered by cyclone filtering to pass through the motor via the air outlet.
    Type: Grant
    Filed: February 13, 2018
    Date of Patent: June 28, 2022
    Assignees: Bosch Power Tools (China) Co., Ltd., Robert Bosch GmbH
    Inventors: Weiwei Lv, Xing Wu, Jiguo Liu
  • Patent number: 11373153
    Abstract: Systems and methods are provided for processing objects. For example, a call request message is received, the call request message carrying an identification (ID) of order data associated with one or more objects, the order data including at least a total value of the objects and an ID of a second subject; a first account related to a first subject and a user password related to the first subject are acquired; the first account and the user password and the ID of the order data are sent; the first account and the user password and the ID of the order data are forwarded; and based on at least information associated with the first account and the user password and the ID of the order data, the total value is deducted from a first value included in the first account related to the first subject.
    Type: Grant
    Filed: January 4, 2019
    Date of Patent: June 28, 2022
    Assignee: TENCENT TECHNOLOGY (SHENZHEN) COMPANY LIMITED
    Inventors: Xiaolong Zhang, Wa Ye, Peng Liu, Shushen Lu, Xing Liang, Ming Chen
  • Publication number: 20220191951
    Abstract: The present disclosure relates to a method and apparatus for establishing radio bearer. The method includes: receiving radio bearer configuration information of a second user equipment sent by the second user equipment; applying the radio bearer configuration information of the second user equipment; establishing a first radio bearer for sending data to the second user equipment based on the radio bearer configuration information of the second user equipment; and sending first data to the second user equipment through the first radio bearer, wherein the first data includes at least one of a data packet sent by a first user equipment to the second user equipment or a status report generated by the first user equipment in response to a data packet sent by the second user equipment.
    Type: Application
    Filed: January 14, 2020
    Publication date: June 16, 2022
    Inventor: Xing Liu
  • Patent number: 11363587
    Abstract: Provided are an information transmission method and device. The method includes that a base station configures, in multiplexing downlink control information (DCI), instruction information for instructing a user equipment (UE) that includes different types to act; and the base station sends the multiplexing DCI to the UE. The multiplexing DCI is DCI that multiplexes DCI of a physical downlink shared channel (PDSCH), and the multiplexing DCI is the DCI of the PDSCH in response to being scrambled by a preset radio network temporary identifier (RNTI) and is paging DCI in response to being scrambled by a paging radio network temporary identifier (P-RNTI), where the preset RNTI is an RNTI excluding the P-RNTI. Instruction information is set in multiplexing DCI to instruct a UE that includes different types to act to switch a paging mechanism.
    Type: Grant
    Filed: November 6, 2018
    Date of Patent: June 14, 2022
    Assignee: ZTE CORPORATION
    Inventors: Feng Bi, Xing Liu, Peng Hao, Haigang He, Wenhao Liu
  • Patent number: D958007
    Type: Grant
    Filed: February 3, 2019
    Date of Patent: July 19, 2022
    Assignee: NINEBOT (BEIJING) TECH. CO., LTD
    Inventors: Jun Tang, Lei Liu, Shengqiao Zhang, Haoran Liu, Xing Liu, Lufeng Gao