Patents by Inventor Ling Wang

Ling 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).

  • FIXING DEVICE FOR BLOOD VESSEL SUTURING
    Publication number: 20200178966
    Abstract: A fixing device for suturing of blood vessels is provided, which includes a connecting rod, a first clamping member, a second clamping member, a first extension tube and a second extension tube. One end of the first clamping member is disposed on the connecting rod, and the other end of the first clamping member has a first clamping head. One end of the second clamping member is disposed on the connecting rod, and the other end of the second clamping member has a second clamping head. The first extension tube is disposed on an inner side of the first clamping head. The second extension tube is disposed on an inner side of the second clamping head and opposite to the first extension tube, wherein a relative position of the first extension tube and the second extension tube is adjustable.
    Type: Application
    Filed: December 19, 2018
    Publication date: June 11, 2020
    Applicant: INDUSTRIAL TECHNOLOGY RESEARCH INSTITUTE
    Inventors: Wan-Shiun LOU, Yuen-Yung LOH, Yung-Lung LIU, Wei-Lin YU, Yen-Ling WANG, Hsin-Hsin SHEN, Chia-Hao CHANG
  • THIN FILM TRANSISTOR, METHOD OF FABRICATING THE SAME, ARRAY SUBSTRATE AND DISPLAY DEVICE
    Publication number: 20200176604
    Abstract: The present disclosure provides a thin film transistor, a method of fabricating the same, an array substrate and a display device. The thin film transistor includes: source and drain electrodes in a same layer arranged on a base substrate; an active layer on the base substrate and in contact with the source and drain electrodes; a gate insulating layer at a side of the active layer away from the base substrate; a gate electrode at a side of the gate insulating layer away from the base substrate. Orthographic projections of the gate electrode, the source electrode and the drain electrode on the base substrate do not overlap with one another, and a region of the active layer not covered by the gate electrode, the source electrode and the drain electrode and at a side of the active layer away from the base substrate is subjected to conductorization.
    Type: Application
    Filed: June 26, 2018
    Publication date: June 4, 2020
    Inventors: Pan XU, Yicheng LIN, Cuili GAI, Baoxia ZHANG, Quanhu LI, Ling WANG
  • OLED PLATE, DISPLAY PANEL AND DISPLAY DEVICE USING THE SAME
    Publication number: 20200176541
    Abstract: An OLED plate comprises: a substrate; a plurality of OLED devices, disposed on one side of the substrate and located in the display area; and an auxiliary cathode, disposed on the one side of the substrate and at least located in the peripheral area. Each of the OLED devices includes a reflective anode, an organic material functional layer and a transparent cathode disposed in a direction distal from the substrate in sequence. A portion of the auxiliary cathode located in the peripheral area is electrically connected to transparent cathodes of the plurality of OLED devices, and resistivity of the auxiliary cathode is less than resistivity of a transparent cathode of the plurality of OLED devices.
    Type: Application
    Filed: June 4, 2019
    Publication date: June 4, 2020
    Inventors: Pan Xu, Yicheng Lin, Ling Wang, Cuili Gai, Guoying Wang, Yongqian Li
  • THIN FILM TRANSISTOR AND FABRICATING METHOD THEREOF, ARRAY SUBSTRATE AND DISPLAY DEVICE
    Publication number: 20200161402
    Abstract: A thin film transistor includes: a substrate base; a first gate electrode at a side of the substrate base; an active layer at a side of the first gate electrode away from the substrate base; a second gate electrode at a side of the active layer away from the substrate base; and a source/drain electrode at a side of the second gate electrode away from the substrate base. An orthographic projection of the source/drain electrode on the substrate base is at least partially overlapped with an orthographic projection of the second gate electrode on the substrate base.
    Type: Application
    Filed: May 21, 2019
    Publication date: May 21, 2020
    Applicant: BOE TECHNOLOGY GROUP CO., LTD.
    Inventors: Ling WANG, Yicheng LIN, Cuili GAI, Pan XU
  • Reference voltage circuit, reference voltage supply main circuit, and display device
    Patent number: 10657865
    Abstract: A reference voltage circuit, a reference voltage supply main circuit and a display device are provided. The reference voltage circuit includes N first voltage lines and M second voltage lines configured to receive first and second voltages, respectively, and a resistance circuit including M resistors. A m-th resistor includes P first sub-resistors, and first and second terminals of a p-th one of the first sub-resistors is connected to a p-th one of the first voltage lines and a m-th one of the second voltage lines; a resistance value of each first sub-resistor is larger than that of each first voltage line, P is a positive integer smaller than or equal to N, m is a positive integer smaller than or equal to M, and p is a positive integer smaller than or equal to P.
    Type: Grant
    Filed: October 30, 2018
    Date of Patent: May 19, 2020
    Assignee: BOE TECHNOLOGY GROUP CO., LTD.
    Inventors: Baoxia Zhang, Ling Wang, Cuili Gai
  • On-line monitoring method and system for three-dimensional printing
    Patent number: 10649439
    Abstract: Provided are a three-dimensional printing on-line monitoring method and system, relating to the technical field of three-dimensional printing, so as to solve the technical problem that the existing three-dimensional printing on-line monitoring systems are limited in imaging volume and cannot realize full-longitudinal-depth imaging.
    Type: Grant
    Filed: June 24, 2018
    Date of Patent: May 12, 2020
    Assignee: Hangzhou Regenovo Biotechnology Co., Ltd.
    Inventors: Ling Wang, Ming'en Xu, Peijian Si, Xuecong Lai
  • Control method for pixel circuit, control circuit for pixel circuit and display device
    Patent number: 10643531
    Abstract: A control method for a pixel circuit, a control circuit for a pixel circuit and a display device are provided. A timing sequence of the pixel circuit includes a driving display stage and a non-display stage. The non-display stage includes a reverse bias time period. The control method includes: inputting, in the reverse bias time period, a first control signal to an input end of the pixel circuit to make both the light-emitting element and the driving transistor to be reverse biased.
    Type: Grant
    Filed: July 31, 2018
    Date of Patent: May 5, 2020
    Assignee: BOE TECHNOLOGY GROUP CO., LTD.
    Inventors: Quanhu Li, Ling Wang, Dongfang Yang, Guang Yan
  • Inhibitors of KRAS G12C and methods of using the same
    Patent number: 10640504
    Abstract: Provided herein are KRAS G12C inhibitors, composition of the same, and methods of using the same. These inhibitors are useful for treating a number of disorders, including pancreatic, colorectal, and lung cancers.
    Type: Grant
    Filed: September 7, 2018
    Date of Patent: May 5, 2020
    Assignee: Amgen Inc.
    Inventors: Brian Alan Lanman, Shon Booker, Clifford Goodman, Anthony B. Reed, Jonathan D. Low, Hui-Ling Wang, Ning Chen, Ana Elena Minatti, Ryan Wurz, Victor J. Cee
  • LOWER SUPPORT TYPE REHABILITATION DEVICE FOR FINGERS
    Publication number: 20200129361
    Abstract: A lower support type rehabilitation device for fingers is disclosed. It comprises a cover plate having a hand covering portion and a plurality of through holes; a plurality of finger supports disposed to the hand covering portion, each having a first finger base, a second finger base pivotally connected to the first finger base, two side arms and a beam disposed on the first finger base; and a traction device disposed on the hand covering portion and having a first processing module, a plurality of driving modules electrically connected to the first processing module, a plurality of pulling ropes connected to the plurality of driving modules and a plurality of pressure sensors electrically connected to the first processing module, wherein each of the plurality of pulling ropes passes through one of the plurality of through holes for fixing to the beam of the first finger base.
    Type: Application
    Filed: December 13, 2018
    Publication date: April 30, 2020
    Inventors: YANG-KUN OU, CHUN-CHIH CHEN, YU-LING WANG, YU-NING HUANG
  • Method and device for unlocking terminal
    Patent number: 10635803
    Abstract: A method that includes displaying a masking image layer on a terminal screen when receiving a start instruction used to start an application; receiving an unlocking instruction input based on the masking layer; if the unlocking instruction matches a preset instruction, starting the application. The present disclosure solves the technical problem in the conventional techniques of relatively low terminal unlock method security.
    Type: Grant
    Filed: October 5, 2018
    Date of Patent: April 28, 2020
    Assignee: Alibaba Group Holding Limited
    Inventors: Hang Dong, Zhen Yuan, Ling Wang, Zhuolin Liu
  • Electric compressor and refrigeration device having same
    Patent number: 10626867
    Abstract: An electric compressor and a refrigeration device having the same are provided. The electric compressor includes: an electric motor having a stator and a rotor; a compressing mechanism having an eccentric shaft rotatably and slidably connected to the rotor and defining a compressing chamber therein, the compressing chamber being configured to perform a compression by the eccentric shaft; and a torque damping device configured to connect the rotor with the eccentric shaft, in which during the compression of the compressing chamber, a difference between a rotation angle of the eccentric shaft and a rotation angle of the rotor is a phase angle which is increased and decreased.
    Type: Grant
    Filed: February 2, 2015
    Date of Patent: April 21, 2020
    Assignee: GUANGDONG MEIZHI COMPRESSOR CO., LTD.
    Inventors: Masao Ozu, Jijiang Yu, Cheng Zhang, Hong Guo, Xingbiao Zhou, Liang Zhong, Lili Yan, Ling Wang
  • Thin film transistor, manufacturing method thereof, array substrate and manufacturing method thereof
    Patent number: 10629747
    Abstract: A thin film transistor, a manufacturing method of the thin film transistor, an array substrate and a manufacturing method of the array substrate are provided. The thin film transistor includes a base substrate, a metal light-shielding layer and a first active layer which are on the base substrate, and a spacer layer between the first active layer and the metal light-shielding layer; the first active layer includes a channel region, and the spacer layer is between the channel region and the metal light-shielding layer.
    Type: Grant
    Filed: January 4, 2018
    Date of Patent: April 21, 2020
    Assignee: BOE TECHNOLOGY GROUP CO., LTD.
    Inventors: Cuili Gai, Ling Wang, Baoxia Zhang
  • Pixel driving circuit, pixel driving method, array substrate and display panel
    Patent number: 10629124
    Abstract: A pixel driving circuit, a pixel driving method, an array substrate, a display device, and a display panel are disclosed. The pixel driving circuit includes a switching subcircuit, a plurality of clock signal lines, a data writing subcircuit and a driving subcircuit.
    Type: Grant
    Filed: May 19, 2017
    Date of Patent: April 21, 2020
    Assignee: BOE TECHNOLOGY GROUP CO., LTD.
    Inventors: Quanhu Li, Yongqian Li, Pan Xu, Yu Wang, Song Meng, Fei Yang, Baoxia Zhang, Cuili Gai, Ling Wang, Yicheng Lin, Kun Cao, Longyan Wang, Yue Wu
  • DISPOSABLE ABSORBENT CORE AND DISPOSABLE ABSORBENT ASSEMBLY INCLUDING SAME, AND METHOD OF MAKING SAME
    Publication number: 20200113750
    Abstract: Disclosed is a disposable absorbent article having an outer shell and a detachable disposable absorbent core insert supported on an inside surface of the outer shell. The core insert is attached to the inside surface and is detachable therefrom. The inside surface further includes a retaining structure for receiving the absorbent core insert, the core insert being attachable with the retaining structure and detachable from the retaining structure.
    Type: Application
    Filed: October 22, 2019
    Publication date: April 16, 2020
    Inventors: Brandon Shui Ling Wang, Andrew C. Wright, Eugenio Varona
  • CIRCUIT DRIVE COMPENSATION METHOD, CIRCUIT DRIVE METHOD AND DEVICE, AND DISPLAY DEVICE
    Publication number: 20200118489
    Abstract: A driving compensation method for a pixel circuit includes: in a compensation phase of the pixel circuit, providing a preset signal to the control terminal of the driving transistor to write the preset signal to the control terminal of the driving transistor, to write internal loss voltage of the driving transistor to the first terminal of the driving transistor; wherein the compensation phase includes a first external compensation phase and a second external compensation phase; in the first external compensation phase, the preset signal is a sum of a reference signal and a threshold voltage of the driving transistor; in the second external compensation phase, the preset signal is the sum of the data signal and the threshold voltage of the driving transistor.
    Type: Application
    Filed: November 30, 2018
    Publication date: April 16, 2020
    Inventors: Yicheng Lin, Yu Wang, Ling Wang, Pan Xu, Cuili Gai, Baoxia Zhang, Guang Yan, Dongfang Yang
  • ROW UNIT POSITION CONTROL SYSTEM
    Publication number: 20200100421
    Abstract: An agricultural implement system that includes a first toolbar section, a first row unit coupled to the first toolbar section, a second toolbar section, a second row unit coupled to the second toolbar section, and a row unit position control system. The system includes a sensor that detects an angle of the second toolbar section with respect to the first toolbar section. A controller couples to the sensor. The controller raises the first row unit and/or the second row unit in response to the angle to block contact of the first row unit and/or the second row unit with the ground.
    Type: Application
    Filed: October 2, 2018
    Publication date: April 2, 2020
    Inventor: Ling Wang
  • Organic light-emitting diode driving circuit with sense thin film transistors sharing gate electrode and source electrode, array substrate and display device
    Patent number: 10607545
    Abstract: An OLED driving circuit, an array substrate and a display device are provided. The OLED driving circuit includes a plurality of driving TFTs and a plurality of sense TFTs. Each sense TFT is configured to compensate for a threshold voltage of the respective driving TFT. Each sense TFT corresponds to a respective one of the driving TFTs, a source electrode of each sense TFT is connected to a sense line, and a drain electrode thereof is connected to a drain electrode of the respective driving TFT. The plurality of sense TFTs is divided into a plurality of groups, each group includes at least two sense TFTs which share a same gate electrode and a same source electrode and are connected to a same sense line.
    Type: Grant
    Filed: June 30, 2017
    Date of Patent: March 31, 2020
    Assignee: BOE TECHNOLOGY GROUP CO., LTD.
    Inventors: Yicheng Lin, Quanhu Li, Cuili Gai, Baoxia Zhang, Longyan Wang, Ling Wang
  • Refrigeration cycle device
    Patent number: 10605492
    Abstract: A refrigeration cycle device includes at least a condenser, an expansion valve, an evaporator and a plurality of compressors, a sealed casing of each of the compressors is disposed with a rotary compression mechanism part in communication with a low-pressure path and a motor part configured to drive the compression mechanism part, the low-pressure path is in communication with the evaporator, each of the compressors is further provided with an oil storage cavity, and a gas discharge path of at least one compressor is connected with the sealed casing of another compressor.
    Type: Grant
    Filed: June 16, 2015
    Date of Patent: March 31, 2020
    Assignee: Guangdong Meizhi Compressor Co., Ltd.
    Inventors: Masao Ozu, Weimin Xiang, Jijiang Yu, Hong Guo, Cheng Zhang, Ziqiang Liang, Ling Wang, Liang Zhong, Lili Yan
  • DISPLAY PANEL, MANUFACTURING METHOD THEREOF, AND DISPLAY DEVICE
    Publication number: 20200098839
    Abstract: A display panel, a manufacturing method thereof and a display device are disclosed. The display panel includes a display backplane and a display cover assembled to be a cell. The display backplane includes a first base substrate, a pixel circuit layer, a first electrode layer, a light-emitting layer, a second transparent electrode layer, and a plurality of first pixel regions stacked on the first base substrate. The display cover includes a second base substrate, a plurality of optical sensing components and a plurality of second pixel regions on the second base substrate, the plurality of optical sensing components being arranged in the plurality of second pixel regions in one to one correspondence.
    Type: Application
    Filed: May 20, 2019
    Publication date: March 26, 2020
    Applicant: BOE TECHNOLOGY GROUP CO., LTD.
    Inventors: Pan Xu, Yicheng Lin, Ling Wang, Guoying Wang
  • Display Panel, Display Device and Compensation Method
    Publication number: 20200082756
    Abstract: A display panel, a display device and a compensation method are provided. The display panel includes at least one pixel unit group, at least one sensing line, a plurality of gate lines, a plurality of first data lines and a plurality of second data lines. Each pixel unit group includes a plurality of pixel units arranged in two rows and a plurality of columns, the plurality of pixel units in each pixel unit group are connected to a same one of the gate lines, one of two pixel units in each column of each pixel unit group is connected to one of the first data lines corresponding thereto, other one is connected to one of the second data lines corresponding thereto, the plurality of pixel units in each pixel unit group are connected to a same sensing line.
    Type: Application
    Filed: June 30, 2017
    Publication date: March 12, 2020
    Applicants: BOE Technology Group Co., Ltd., BOE Technology Group Co., Ltd.
    Inventors: Yi Cheng Lin, Quanhu Li, Cuili Gai, Ling Wang, Baoxia Zhang