Patents by Inventor Jianhua Wang

Jianhua 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).

  • Patent number: 11183610
    Abstract: The present disclosure discloses a photoelectric detector, a preparation method thereof, a display panel and a display device. The photoelectric detector includes a base, and a thin film transistor (TFT) and a photosensitive PIN device on the base, wherein the PIN device includes an I-type region that does not overlap with an orthographic projection of the TFT on the base; a first etching barrier layer covering a top surface of the I-type region; a first heavily doped region in contact with a side surface on a side, proximate to the TFT, of the I-type region; and a second heavily doped region in contact with a side surface on a side, away from the TFT, of the I-type region, the doping types of the first heavily doped region and the second heavily doped region being different from each other.
    Type: Grant
    Filed: June 23, 2020
    Date of Patent: November 23, 2021
    Assignee: BOE Technology Group Co., Ltd.
    Inventors: Chao Li, Jianhua Du, Feng Guan, Yupeng Gao, Zhaohui Qiang, Zhi Wang, Yang Lyu, Chao Luo
  • Publication number: 20210360734
    Abstract: Provided in the embodiments of the disclosure are a method and apparatus for determining a configuration parameter, and a terminal. The method includes that: a terminal determines, after entering from an inactive state to an idle state, to use a first extended Discontinuous Reception (eDRX) configuration parameter or a second eDRX configuration parameter to control a monitoring state of the terminal. The first eDRX configuration parameter is an eDRX configuration parameter corresponding to the inactive state, and the second eDRX configuration parameter is an eDRX configuration parameter corresponding to the idle state.
    Type: Application
    Filed: June 10, 2021
    Publication date: November 18, 2021
    Applicant: GUANGDONG OPPO MOBILE TELECOMMUNICATIONS CORP.,LTD.
    Inventors: Shukun WANG, Jianhua LIU
  • Publication number: 20210355134
    Abstract: The present invention relates to a method for the manufacture of a compound of Formula I or a pharmaceutically acceptable salt, acid co-crystal, hydrate or other solvate thereof, said method comprising reacting a compound of the formula II with a compound of the formula III according to the following reaction scheme: wherein LG, A, n, m and p are as defined in the Summary of the Invention.
    Type: Application
    Filed: September 18, 2019
    Publication date: November 18, 2021
    Inventors: Zhongbo Fei, Huanqing Jia, Wei Li, Xiaohui Lin, Zhongcheng Min, Hui Wang, Jianhua Wang, Hao Zhang
  • Patent number: 11175422
    Abstract: Identifying a low permeable conglomerate diagenetic trap can be implemented according to a method that comprises: determining a first relation curve between a depth and a critical physical property of a known diagenetic trap in a target work area, and a second relation curve between a reservoir physical property of the known diagenetic trap and a designated seismic attribute; determining a third relation curve between the depth and the critical physical property in the target work area and the designated seismic attribute according to the first relation curve and the second relation curve; and performing a diagenetic trap identification of the target work area according to the third relation curve. Identification accuracy of a low permeable conglomerate diagenetic trap can thereby be improved.
    Type: Grant
    Filed: June 29, 2018
    Date of Patent: November 16, 2021
    Assignee: PetroChina Company Limited
    Inventors: Yongqiang Qu, Jianguo Pan, Lu Yin, Guodong Wang, Duonian Xu, Tuanyu Teng, Bin Wang, Jianhua Qu, Dezi Li, Linjun Huang, Yongping Ma, Xuezhen Chen
  • Publication number: 20210346375
    Abstract: The invention relates to a method for the manufacture of a compound of Formula I as mentioned above, or a pharmaceutically acceptable salt, acid co-crystal, hydrate or other solvate thereof, said method comprising reacting a compound of the formula II with a compound of the formula III according to the following reaction scheme: wherein A, LG, n and m are as defined in the Summary of the Invention.
    Type: Application
    Filed: September 18, 2019
    Publication date: November 11, 2021
    Inventors: Zhongbo Fei, Gang LU, Yinbo Wan, Jianhua Wang, Quanbing WU, Hao Zhang
  • Patent number: 11170509
    Abstract: The present disclosure relates to an image processing method. The method may include: obtaining image data; reconstructing an image based on the image data, the image including one or more first edges; obtaining a model, the model including one or more second edges corresponding to the one or more first edges; matching the model and the image; and adjusting the one or more second edges of the model based on the one or more first edges.
    Type: Grant
    Filed: November 5, 2019
    Date of Patent: November 9, 2021
    Assignee: SHANGHAI UNITED IMAGING HEALTHCARE CO., LTD.
    Inventors: Yanen Guo, Jianhua Shen, Xiaodong Wang
  • Patent number: 11162532
    Abstract: The present invention discloses a magnetic rolling bearing capable of reducing the balance radial force of the gear pump, which includes a magnetized inner ring, a rolling body, a cage, and a magnetized outer ring assembly. The inner ring is magnetized to make the inner and outer ring surfaces of the magnetized inner ring have different magnetic properties; the magnetized outer ring assembly consists of four components, namely an upper ring surface of the magnetized outer ring assembly, a lower ring surface of the magnetized outer ring assembly, and two components in left and right. The left and right components are not magnetized, they are connected by recesses and are fixed with bolts, and the four components are alternately connected to form a complete ring.
    Type: Grant
    Filed: November 27, 2020
    Date of Patent: November 2, 2021
    Assignee: Yanshan University
    Inventors: Jianhua Zhao, Yongqiang Wang, Ziqi Wang, Dianrong Gao
  • Publication number: 20210331716
    Abstract: The present invention relates to the field of coal mine underground auxiliary transportation equipment, and particularly relates to an overhead monorail driving unit group realizing mechanical fast power distribution. The overhead monorail driving unit group realizing mechanical fast power distribution includes a rail, wherein the rail is connected with driving portions, carrying trolleys and a hoisting beam, the hoisting beam is disposed in a middle position of the driving portions and the carrying trolleys, and the driving portions, the carrying trolleys and the hoisting beam are connected through driving portion short pull rods, frame-shaped pull rods and driving portion long pull rods.
    Type: Application
    Filed: July 7, 2021
    Publication date: October 28, 2021
    Inventors: Haishun DENG, Tao HE, Yongqin TAO, Kaisong WANG, Songsong LUO, Yang LIU, Jianhua DONG, Baqian ZHANG, Licheng ZHENG, Jun CHEN
  • Patent number: 11154951
    Abstract: The invention belongs to the field of additive manufacturing of amorphous alloy, and discloses a laser 3D printing forming system of amorphous alloy foil and a forming method thereof. The unnecessary material of the amorphous alloy foil is cut by a first laser and then the remaining portion is selectively scanned and heated by a second laser so that the amorphous alloy is heated to be in a superplastic state in the supercooled liquid region. Then, the amorphous alloy foil is rolled by a preheated roller in combination with the ultrasonic vibration to achieve interatomic bonding between layers of the amorphous alloy foil, and the amorphous alloy foil is then rapidly cooled, so that an amorphous alloy part with a large size, a complicated shape and a porous structure is formed.
    Type: Grant
    Filed: March 23, 2018
    Date of Patent: October 26, 2021
    Assignee: HUAZHONG UNIVERSITY OF SCIENCE AND TECHNOLOGY
    Inventors: Pan Gong, Fangwei Li, Xinyun Wang, Jianhua Mo, Lei Deng, Junsong Jin
  • Publication number: 20210324116
    Abstract: A POSS modified polyacrylate fluorine-free waterproofing agent includes following components: 1-10 wt % of a functionalized POSS monomer, 2-20 wt % of methyl methacrylate, 3-26 wt % of butyl acrylate, 1-10 wt % of a long-chain acrylate monomer, 0.5-3.5 wt % of an initiator, 0.5-4 wt % of a reactive cationic emulsifier, and 50-80 wt % of deionized water. A method of preparing a POSS modified polyacrylate fluorine-free waterproofing agent is also disclosed.
    Type: Application
    Filed: March 9, 2021
    Publication date: October 21, 2021
    Applicant: SHAANXI UNIVERSITY OF SCIENCE AND TECHNOLOGY
    Inventors: Jianhua ZHOU, Lin WANG, Yan LI, Xiaoyu CHEN
  • Publication number: 20210316658
    Abstract: A sun visor according to an exemplary aspect of the present disclosure includes, among other things, a magnetic switch, and a vanity including a light. The light is configured to turn on and off when the magnetic switch is activated and deactivated. The sun visor further includes a vanity cover moveable between an open position and a closed position. Further, movement of the vanity cover relative to the vanity is configured to activate and deactivate the magnetic switch.
    Type: Application
    Filed: September 26, 2018
    Publication date: October 14, 2021
    Inventors: Yintai Jiang, Jianhua Wang
  • Patent number: 11142108
    Abstract: This disclosure generally relates to a bushing arrangement for a headrest assembly of a seat in a vehicle. In one example of the present disclosure, the headrest assembly includes a rod configured to connect the headrest assembly to a seat back, and a head restraint. The head restraint includes a bushing configured to contact the rod and a spring configured to impart a force on an outer surface of the bushing. This arrangement allows a user to smoothly raise and lower the head restraint, and increases the stability of the head restraint relative to the rod.
    Type: Grant
    Filed: April 20, 2018
    Date of Patent: October 12, 2021
    Assignee: Daimay North America Automotive, Inc.
    Inventors: Yintai Jiang, Jianhua Wang, Guojun Tang
  • Patent number: 11146487
    Abstract: An embodiment of the present disclosure provides a visual real-time interaction method for software defined networking (SDN). According to this method, a visual interface is established for the SDN. The visual interface includes at least one first node indicative of a port of a switch and at least one second node indicative of a port of a service provider. The first node and the second node are distributed on at least one stack hub. A connection is established between the first node and the second node. The connection has a curvature different from a curvature of the stack hub, and at least an extension line of the connection intersects with the stack hub. A location corresponding to the port of the switch and a location corresponding to the port of the service provider and an attribute of the connection are determined according to the connection.
    Type: Grant
    Filed: February 2, 2019
    Date of Patent: October 12, 2021
    Assignee: LONGTEL INC.
    Inventors: Long Wen, Wei Zhao, Jianhua Feng, Jinghui Wang, Weihai Zheng, Zhuang Ma
  • Patent number: 11142534
    Abstract: The present invention relates to a process for synthesizing a compound of formula (I), R1 is H or C1-6alkyl; R2 is H or hydroxy; or pharmaceutically acceptable salt or diastereomer thereof, which is useful for prophylaxis and treatment of a viral disease in a patient relating to hepatitis B infection or a disease caused by hepatitis B infection.
    Type: Grant
    Filed: January 4, 2018
    Date of Patent: October 12, 2021
    Assignee: Hoffmann-La Roche Inc.
    Inventors: Junli Chen, Manuel Konrath, Roland Meier, Yan Ren, Xuemei Wang, Jing Xiong, Jianhua Yu
  • Publication number: 20210309109
    Abstract: A console assembly for a vehicle according to an exemplary aspect of the present disclosure includes, among other things, a touch-sensitive panel providing at least one touch-sensitive switch, and a circuit electrically connected to the at least one switch. The circuit is configured to receive one or more inputs from the touch-sensitive panel and issue commands to control one or more aspects of the vehicle.
    Type: Application
    Filed: June 22, 2021
    Publication date: October 7, 2021
    Inventor: Jianhua Wang
  • Publication number: 20210313457
    Abstract: An IGBT and a manufacturing method therefor, wherein a target region in the IGBT is doped with first ions; the target region comprises at least one of a P-type substrate (11), a P-type well region (13), and a P-type source region (14); and the diffusion coefficient of the first ions is greater than the diffusion coefficients of boron ions. A PN junction formed by means of the present invention is a gradual junction, thereby improving breakdown voltage, shortening turn-off time, and improving anti-latch capability.
    Type: Application
    Filed: June 12, 2019
    Publication date: October 7, 2021
    Inventors: Xueliang WANG, Jianhua LIU, Jinrong LANG, Yaneng MIN
  • Publication number: 20210299841
    Abstract: A tool with a transmission assembly having a reduction gearset and a speed selector. The speed selector has a member, an actuator and a shifter assembly. The member is movable between a first position, in which the member is non-rotatable, and a second position in which the member is coupled to a planet carrier of the reduction gearset for common rotation. The actuator includes a pivoting yoke and a follower that is coupled to the yoke. The follower engages the member so as to be axially movable with the follower. The shifter assembly has a selector switch, a switch fork, and a pair of springs. The selector switch is slidable between a first switch position and a second switch position. The switch fork is slidably coupled to the selector switch and receives the yoke. The springs cooperate to bias the switch fork relative to the selector switch into a neutral position.
    Type: Application
    Filed: June 11, 2021
    Publication date: September 30, 2021
    Inventors: Brent A. KUEHNE, Jianhua Chen, Jian Gao, Wen Zhu, Guoquing Wang
  • Publication number: 20210293424
    Abstract: Some embodiments of the present disclosure provide an anti-splash structure and a humidification apparatus. The anti-splash structure is provided between a mist outlet (111) and a water storage reservoir (101) of the humidification apparatus, and includes a mist-guiding passage (1) configured to connect the mist outlet (111) and the water storage reservoir (101); a water blocking structure is provided in the mist-guiding passage (1); and the water blocking structure is located at a position opposite to the mist outlet (111) and an opening of the water storage reservoir (101).
    Type: Application
    Filed: July 20, 2017
    Publication date: September 23, 2021
    Inventors: Zhenhua LIN, Wei WANG, Jianfei HOU, Jianhua ZHANG, Bowen ZHENG, Shuntian HUO, Zhirong LIN
  • Publication number: 20210297913
    Abstract: Provided in the embodiments of the disclosure are methods and apparatuses for parameter configuration, a network device, and a terminal. The method includes that: a first base station receives first indication information and/or first configuration information from a terminal in a connected state. The first indication information indicates the terminal uses or supports an extended Discontinuous Reception (eDRX) operation in an inactive state, and the first configuration information includes an eDRX configuration parameter configured by the terminal; and the first base station configures a first eDRX configuration parameter for the terminal based on the first indication information and/or the first configuration information, the first eDRX configuration parameter is an eDRX configuration parameter corresponding to the inactive state.
    Type: Application
    Filed: June 9, 2021
    Publication date: September 23, 2021
    Applicant: GUANGDONG OPPO MOBILE TELECOMMUNICATIONS CORP., LTD.
    Inventors: Shukun WANG, Jianhua LIU
  • Patent number: 11124495
    Abstract: The present invention provides novel compounds having the general formula (I): wherein R1, R2, R3, U, V, W, X and Y are as described herein, compositions including the compounds and methods of using the compounds.
    Type: Grant
    Filed: November 2, 2017
    Date of Patent: September 21, 2021
    Assignee: Hoffmann-La Roche, Inc.
    Inventors: Zhanling Cheng, Jianhua Wang, Min Wang, Song Yang