Patents by Inventor Zhiwei Wang

Zhiwei Wang 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: 20210372014
    Abstract: A bimorph meta fiber is formed through spinning of two antagonistic polymer melts, one of which contains pre-compounded optical nanostructures, into an eccentric sheath-core configuration or a side-by-side key-lock configuration. The bimorph meta fiber is capable of an adaptive regulation of the infrared radiation responsive to humidity level deviation from a comfort zone or perspiration level of the wearer of the garment fabricated from the meta fibers. The bimorph meta fibers are humidity/heat trained to attain dynamical environmentally responsive behavior to maintain the humidity/thermal comfort zone at various the humidity level fluctuations.
    Type: Application
    Filed: April 30, 2019
    Publication date: December 2, 2021
    Inventors: YuHuang WANG, Zhiwei PENG, Beibei XU, Behnam POURDEYHIMI, Abhay JOIJODE
  • Patent number: 11189970
    Abstract: A chip slot is disclosed, which includes a slot, where a plurality of terminal groups are disposed in the slot, terminals in each terminal group include metal sheets that are symmetrically disposed on two opposite inner side walls of the slot, and each metal sheet has a bending pin that extends outside the slot; bending directions of bending pins on the terminals in each terminal group are same; and for any row of metal sheets in any two adjacent terminal groups, along an arrangement direction of the row of metal sheets, bending pins of the metal sheets in the adjacent terminal groups are alternately arranged on both sides of the row of metal sheets. The bending pins of the row of metal sheets are bent toward two different directions.
    Type: Grant
    Filed: June 18, 2020
    Date of Patent: November 30, 2021
    Assignee: HUAWEI TECHNOLOGIES CO., LTD.
    Inventors: Tianren Liu, Kanghua Ou, Yuanbin Cai, Junwei Zhong, Xianfeng Chen, Feng Wang, Zhiwei Zhang
  • Publication number: 20210367402
    Abstract: A single-mode micro-laser based on a single whispering gallery mode optical microcavity and a preparation method thereof described includes: preparing a desired single whispering gallery mode optical microcavity doped with rare earth ions or containing a gain material such as quantum dots, wherein an optical microcavity configuration include a micro-disk cavity, a ring-shaped microcavity, and a racetrack-shaped microcavity; a material type include lithium niobate, silicon dioxide, silicon nitride, etc.; preparing an optical fiber cone or an optical waveguide of a required size which can excite high-order modes of the optical microcavity, such as a ridge waveguide and a circular waveguides; and coupling, integrating, and packaging the optical fiber cone or the optical waveguide with the microcavity. A pump light is coupled to the optical fiber cone or the optical waveguide to excite a compound mode with a polygonal configuration.
    Type: Application
    Filed: August 10, 2021
    Publication date: November 25, 2021
    Inventors: Ya Cheng, Jintian Lin, Zhiwei Fang, Renhong Gao, Jianglin Guan, Min Wang
  • Patent number: 11184744
    Abstract: Described herein are apparatuses, systems and methods for enhancing short message service (“SMS”) over Internet protocol (“IP”). The methods including at, a user equipment (“UE”) connected to a network, receiving an indication from the network, wherein the indication identifies whether the network supports an SMS over IP session, when the indication identifies that the network supports the SMS over IP session, registering the UE for voice communication and the SMS over IP session with the network, and when the indication identifies that the network does not support the SMS over IP session, registering the UE for voice communication without the SMS over IP session with the network.
    Type: Grant
    Filed: August 28, 2015
    Date of Patent: November 23, 2021
    Assignee: Apple Inc.
    Inventors: Huarui Liang, Zhiwei Wang, Dawei Zhang
  • Patent number: 11181873
    Abstract: A method for managing a power load of a grid includes performing a statistic-based distribution estimation of a composite load model using static and dynamic models with Gibbs sampling; deriving a distribution estimation of load model coefficients; and controlling grid power based on a simulation, a prediction, a stability analysis or a reliability analysis with the load model coefficients.
    Type: Grant
    Filed: December 5, 2019
    Date of Patent: November 23, 2021
    Assignee: GLOBAL ENERGY INTERCONNECTION RESEARCH INSTITUTE NORTH AMERICA (GEIRINA)
    Inventors: Zhe Yu, Yishen Wang, Haifeng Li, Chang Fu, Zhiwei Wang, Di Shi
  • Patent number: 11182425
    Abstract: Embodiments of the present disclosure disclose an audio processing method, applied to a cloud interactive system, where the cloud interactive system includes user equipment and a server. The method includes detecting, by a server device that interacts with user equipment in an interactive system, a calling to an audio interface from an interactive application, generating according to a type of the audio interface, an audio instruction corresponding to the type when the calling is detected determining whether a record that audio data corresponding to the audio instruction is sent to user equipment in the interactive system exists, and sending, by the server device, the audio instruction to the user equipment when the record exists. In response to the audio instruction, the user equipment executes the audio instruction using cached audio data.
    Type: Grant
    Filed: May 9, 2018
    Date of Patent: November 23, 2021
    Assignee: TENCENT TECHNOLOGY (SHENZHEN) COMPANY LIMITED
    Inventors: Weiguang Wang, Zhiwei Zhuang
  • Publication number: 20210360086
    Abstract: Embodiments of this disclosure include an image obtaining method and apparatus, a server, and a storage medium. In the method, a target application process corresponding to a user identifier is obtained, by processing circuitry, from an application process set. A plurality of window image data that is currently generated is obtained, via a data obtaining module, when an image rendering function in the target application process is called. Image synthesis processing is performed on the plurality of window image data, to obtain a user interface image to be displayed. Further, a notification message that includes the user interface image is transmitted to a user terminal corresponding to the user identifier for display on a user interface.
    Type: Application
    Filed: July 27, 2021
    Publication date: November 18, 2021
    Applicant: TENCENT TECHNOLOGY (SHENZHEN) COMPANY LIMITED
    Inventors: Gengxing HUANG, Wei YANG, Xue WEI, Cilang WANG, Borui YU, Zhiwei LIU, Guangdong YANG, Cheng ZENG
  • Patent number: 11178610
    Abstract: Systems and methods are disclosed for power management by estimating power contingency of a grid at a cloud control center; performing decentralized real-time measurement and making local decisions at one more computer controlled outlets connected to the grid; and aggregating distributed loads to provide emergency frequency support to the grid.
    Type: Grant
    Filed: April 23, 2019
    Date of Patent: November 16, 2021
    Assignees: STATE GRID CORPORATION OF CHINA, GLOBAL ENERGY INTERCONNECTION RESEARCH INSTITUTE NORTH AMERICA, STATE GRID JIANGSU ELECTRIC POWER COMPANY
    Inventors: Haifeng Li, Xiao Lu, Yingmeng Xiang, Chunlei Xu, Di Shi, Zhe Yu, Shiming Xu, Xueming Li, Jiangpeng Dai, Zhiwei Wang
  • Publication number: 20210332049
    Abstract: The present invention relates to a crystalline form of (S)-7-(1-(but-2-ynoyl) piperidin-4-yl)-2-(4-phenoxyphenyl)-4,5,6,7-tetrahydropyrazolo [1,5-a] pyrimidine-3-carboxamide for inhibiting Btk, methods of preparation thereof and pharmaceutical compositions, and use of the crystalline form above in the treatment of a disease, or in the manufacturing of a medicament for the treatment of a disease.
    Type: Application
    Filed: January 25, 2018
    Publication date: October 28, 2021
    Inventors: Yunhang GUO, Desheng YU, Zhiwei WANG
  • Publication number: 20210325300
    Abstract: The present invention relates to a test system and method for a biomass-based blended fuel. The system comprises a feeding device, a mixing tank, a light-sensing device, and a control device; the feeding device comprises at least two fuel bottles; the fuel bottle is connected to the mixing tank by means of an oil pipe; the correspondingly connected oil pipe of each fuel bottle is provided with a flow valve; the light-sensing device comprises a laser disposed above the mixing tank, a light-reflecting mechanism disposed at the bottom in the mixing tank, and a light-sensing mechanism disposed at one side of the light reflecting mechanism; the output end of the light-sensing mechanism is signaled with the input end of the control device; the input end of the laser and the input end of the flow valve is separately signaled with the output end of the control device.
    Type: Application
    Filed: July 10, 2018
    Publication date: October 21, 2021
    Inventors: Tingzhou Lei, Miao Yang, Zhiwei Wang, Xiaofei Xin, Haiyan Xu, Gaofeng Chen, Qian Guan, Xueqin Li, Yantao Yang, Deyi Liang, Yunhao Jia, Yang Jin
  • Patent number: 11142528
    Abstract: The invention is fused heterocyclic compounds of formula (I), and salts thereof, compositions thereof, and methods of use therefor. In particular, disclosed herein are certain fused heterocyclic compounds that can be useful for inhibiting protein kinase, including Bruton's tyrosine kinase (Btk), and for treating disorders mediated thereby.
    Type: Grant
    Filed: January 10, 2020
    Date of Patent: October 12, 2021
    Assignee: BEIGENE SWITZERLAND GMBH
    Inventors: Zhiwei Wang, Yunhang Guo
  • Patent number: 11136323
    Abstract: Disclosed is a compound of Formula (I), or a stereoisomer thereof or a pharmaceutically acceptable salt thereof and pharmaceutical compositions comprising thereof. Also disclosed is a method of treating PI3K? related disorders or diseases by using the compound disclosed herein.
    Type: Grant
    Filed: December 7, 2017
    Date of Patent: October 5, 2021
    Assignee: BEIGENE, LTD.
    Inventors: Jing Li, Haibo Zhao, Zhiwei Wang
  • Patent number: 11135053
    Abstract: The present application provides an implantation method of an artificial heart valve. The implantation method can include forming an incision in the left chest to expose the ventricle; advancing a guide wire kept away from chordae tendineaes through the atrium into the ventricle; advancing a guide wire catcher into the ventricle from the incision to pull out the distal end of the guide wire from the ventricle; and advancing the artificial heart valve into the ventricle from the distal end of the guide wire with a valve deliverer, and placing the artificial heart valve at a primary valve between the ventricle and the atrium along the guide wire. The artificial heart valve may avoid the chordae tendineaes in the heart system through the guide wire track during implantation.
    Type: Grant
    Filed: December 18, 2018
    Date of Patent: October 5, 2021
    Assignee: LIFETECH SCIENTIFIC (SHENZHEN) CO., LTD
    Inventors: Zhiwei Wang, Jianzhou Guo, Wenbin Chen, Wei Jiang, Huixiong Xie, Xiangdong Liu, Bin Yao
  • Publication number: 20210300947
    Abstract: The present invention relates to compounds of formula (I), ab (I), wherein R1 to R3 and L are as described herein, and their pharmaceutically acceptable salt, enantiomer or diastereomer thereof, and compositions including the compounds and methods of using the compounds.
    Type: Application
    Filed: June 11, 2019
    Publication date: September 30, 2021
    Applicant: Hoffmann-La Roche Inc.
    Inventors: FABIAN DEY, BUYU KOU, HAIXIA LIU, HONG SHEN, XIAOQING WANG, WEIXING ZHANG, ZHISEN ZHANG, ZHIWEI ZHANG, WEI ZHU
  • Publication number: 20210305283
    Abstract: A display panel, a manufacturing method thereof, and a display device. The manufacturing method comprises: sequentially forming a sacrificial layer and a flexible substrate on a surface of a side of a rigid base plate; forming a connection-via pair in the flexible substrate; forming a conductive layer on the flexible substrate, and forming connection portions; forming a leveling layer; forming driving circuits corresponding one-to-one to the connection-via pairs on the flexible substrate, and forming a driving chip on a side of the driving circuits facing away from the flexible substrate, the driving chip being electrically connected to the driving circuits; separating the sacrificial layer from the flexible substrate; and forming a micro LED device on a surface of the flexible substrate facing away from the driving circuits, the micro LED device being electrically connected to the connection portions.
    Type: Application
    Filed: May 19, 2020
    Publication date: September 30, 2021
    Inventors: Muxin DI, Zhiwei LIANG, Yingwei LIU, Ke WANG, Zhanfeng CAO, Guangcai YUAN
  • Publication number: 20210299760
    Abstract: A drilling tool includes a cutting part and a clamping part. The cutting part includes a cutting portion and a connecting portion connected to a lower end of the cutting portion. The connecting portion has an outer peripheral surface, and the clamping part has an inner peripheral surface. A recess of the outer peripheral surface is spirally twisted into a protrusion of the inner peripheral surface in a direction of a central axis. In the process of clamping the cutting part on the clamping part, the outer peripheral surface and the inner peripheral surface fit together with a varying interference amount ?, which meets the following requirements: ?0.1 mm???0.05 mm.
    Type: Application
    Filed: September 30, 2019
    Publication date: September 30, 2021
    Applicant: ZHUZHOU CEMENTED CARBIDE CUTTING TOOLS CO., LTD.
    Inventors: Aisheng JIANG, Shequan WANG, Ping LI, Min LIU, Xingdong XIANG, Zhiwei ZHAO
  • Patent number: 11117563
    Abstract: An integrated electric booster braking system with a pedal force compensation function, comprising a booster motor, a first gear, a second gear, a lead screw, a brake master cylinder, a pedal push rod, a master cylinder push rod, a fluid storage tank, a hydraulic control unit and an electric control unit, wherein first gear and second gear are assembled in a housing, first gear is engaged with the second gear, the booster motor is connected with the first gear and drives the first gear to rotate, the first gear drives the second gear to rotate during rotation, the second gear is in threaded connection with the lead screw, the second gear drives the lead screw to move during rotation, the lead screw is of a hollow structure, and the rear end of the lead screw is abutted with the front end of a first piston in the brake master cylinder.
    Type: Grant
    Filed: January 14, 2020
    Date of Patent: September 14, 2021
    Inventors: Bing Zhu, Yihan Zhang, Jian Zhao, Zhicheng Chen, Lun Li, Xiaotong Guo, Xiaowen Tao, Zhiwei Wang, Zhipeng Bao, Gang Yang
  • Patent number: 11119131
    Abstract: Provided is a method for estimating optimal efficiency point parameters in an axial-flow PAT power generation mode, including: I1, calculating an axial velocity of an optimal efficiency point; I2, calculating a flow rate of the optimal efficiency point; I3, calculating a theoretical hydraulic head; I4, calculating a frictional hydraulic head loss and a local hydraulic head loss of each segment; I5, calculating an output power of the optimal efficiency point; I6, calculating a hydraulic head of the optimal efficiency point in a power generation mode; and I7, calculating an optimal efficiency. Further provided is a method for estimating a performance curve in an axial-flow PAT power generation mode based on the above method for estimating an optimal efficiency point parameter, including: II1, calculating a normalized flow-hydraulic head curve; II2, calculating a normalized hydraulic head-output power curve; and II3, calculating a hydraulic head-efficiency curve.
    Type: Grant
    Filed: June 11, 2018
    Date of Patent: September 14, 2021
    Assignee: Wuhan University
    Inventors: Zhongdong Qian, Fan Wang, Jing Dong, Zehao Li, Zhiwei Guo
  • Patent number: 11119462
    Abstract: A power system energy management system with dynamic state estimation (DSE) is disclosed wherein system dynamic states are estimated using SCADA measurements, PMU measurements, signals of controllers, digital recorders, protection devices, and smart electronic devices. The DSE is solved first by Unscented Kalman Filter, and if the Unscented Kalman Filter is failed, weighted lease square is used to solve the DSE. If weighted lease square is failed, integration method is used to calculate the dynamic states. In another aspect, Unscented Kalman Filter, weighted lease square, and integration calculation are applied to solve the DSE by nodal parallel computing for each generation system.
    Type: Grant
    Filed: October 8, 2019
    Date of Patent: September 14, 2021
    Assignee: Global Energy Interconnection Research Institute (Gelrina)
    Inventors: Renchang Dai, Guangyi Liu, Chen Yuan, Peng Wei, Yongli Zhu, Yi Lu, Zhijun Liao, Zhiwei Wang
  • Patent number: 11121068
    Abstract: Embodiments of the present disclosure provide an array substrate, a display device, a method for manufacturing an array substrate, a method for manufacturing a display device, and a spliced display device. The array substrate includes: a base substrate in which a through hole is provided; a filling portion disposed in the through hole, including a recessed structure and made from a flexible material; an electrically conductive pattern disposed on the filling portion and at least partially located in the recessed structure; and a film layer disposed on a side of the electrically conductive pattern facing away from the base substrate.
    Type: Grant
    Filed: August 2, 2019
    Date of Patent: September 14, 2021
    Assignee: BOE TECHNOLOGY GROUP CO., LTD.
    Inventors: Muxin Di, Zhiwei Liang, Yingwei Liu, Ke Wang, Zhanfeng Cao, Renquan Gu, Qi Yao, Jaiil Ryu