Patents by Inventor Pan Li

Pan Li 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: 11219143
    Abstract: The present disclosure provides a control unit of display device and a display device. The control unit of display device includes: a back plate a plurality of circuit structures, the plurality of circuit structures being arranged on the back plate; a plurality of electric field shielding structures, each of the electric field shielding structures being arranged between the circuit structures and configured to shield an electric field between the circuit structures, wherein each of the electric field shielding structures includes a plurality of shielding strips, the plurality of shielding strips are spaced apart from each other and projections of the shielding strips on a corresponding side of the circuit structure are continuous and uninterrupted.
    Type: Grant
    Filed: August 31, 2017
    Date of Patent: January 4, 2022
    Assignee: BOE TECHNOLOGY GROUP CO., LTD.
    Inventors: Yongda Ma, Pan Li, Yong Qiao
  • Patent number: 11209702
    Abstract: The present application discloses an array substrate, a display panel and a display device. The array substrate comprises: a plurality of data lines and a plurality of gate lines, a plurality of pixel units defined by the plurality of data lines and the plurality of gate lines, each pixel unit comprising a first pixel electrode, a second pixel electrode, and at least three thin film transistors, the pixel unit further comprising: a charge-discharge element, the charge-discharge element and a third thin film transistor in the at least three thin film transistors charging and discharging the pixel unit such that the pixel unit forms a first voltage region and a second voltage region with different voltages.
    Type: Grant
    Filed: November 8, 2018
    Date of Patent: December 28, 2021
    Assignee: BOE TECHNOLOGY GROUP CO., LTD.
    Inventors: Wenbo Li, Xinyin Wu, Pan Li, Hongfei Cheng, Jianbo Xian
  • Publication number: 20210395786
    Abstract: The present application relates to a method of producing drimenol and/or drimenol derivatives by comprising contacting at least one polypeptide with farnesyl diphosphate (FPP). The method may be performed in vitro or in vivo. Also provided are amino acid sequences of polypeptides useful in the methods and nucleic acids encoding the polypeptides described. The method further provides host cells or organisms genetically modified to express the polypeptides and useful to produce drimenol and/or derivatives of drimenol.
    Type: Application
    Filed: August 20, 2021
    Publication date: December 23, 2021
    Inventors: Pan Li, Qi Wang, Xiu-Feng He, Olivier Haefliger
  • Patent number: 11189648
    Abstract: This disclosure relates to an array substrate and a display device. The array substrate includes a display area and a lead area, the display area including a plurality of signal lines, and the lead area including fanout lines connected with the signal lines, wherein the lead area further includes capacitance adjustment sections non-electrically connected with at least one of the fanout lines, the capacitance adjustment sections are at a layer different from a layer where at least one of the fanout lines is.
    Type: Grant
    Filed: September 14, 2018
    Date of Patent: November 30, 2021
    Assignee: BOE Technology Group Co., Ltd.
    Inventors: Pan Li, Hongfei Cheng, Xinyin Wu
  • Publication number: 20210366947
    Abstract: Disclosed are an array substrate and a display device. The array substrate includes: a plurality of sub-pixel elements in an array, wherein each row of sub-pixel elements includes a common electrode; the common electrode includes a plurality of sub-common electrodes, each of which corresponds to one of the sub-pixel elements; the sub-common electrode includes a body connection section, a plurality of comb teeth connected with the body connection section, and a shielding section connected with the body connection section, wherein the first comb teeth and the shielding section are on the same side of the body connection section, and the shielding section is on the outermost side of the first comb teeth; and the body connection sections of two adjacent sub-common electrodes in the common electrode are on two opposite sides. The body connection sections of two adjacent sub-common electrodes in each common electrode are arranged on two opposite sides.
    Type: Application
    Filed: August 10, 2018
    Publication date: November 25, 2021
    Inventors: Pan LI, Xinyin WU, Yong QIAO
  • Publication number: 20210358431
    Abstract: An array substrate, and a driving method and driving device thereof, in the field of display technology. A display device includes an array substrate, including a plurality of pixel units. Each pixel unit includes a first sub-pixel and a second sub-pixel of the same color, the first sub-pixel includes a first pixel electrode (061) and a first common electrode (081), and the second sub-pixel includes a second pixel electrode (062) and a second common electrode (082). In a first stage, a voltage between the first pixel electrode (061) and the first common electrode (081) is greater than a voltage between the second pixel electrode (062) and the second common electrode (082), which optimizes and solves the problem of low fineness of the display picture, and improves the fineness of the display picture.
    Type: Application
    Filed: October 23, 2018
    Publication date: November 18, 2021
    Inventors: Pan Li, Yongda Ma
  • Publication number: 20210325713
    Abstract: The present disclosure provides a display panel and a display device. The display panel includes: a first substrate; a second substrate in a superposed arrangement with the first substrate; and an auxiliary retaining wall located between the first and second substrates in an edge area of a facing portion of the first and second substrates. The auxiliary retaining wall includes a first retaining wall having a first sub-portion and a second sub-portion disposed opposite to each other, the second substrate comprises a bonding area outside of and adjoined by the facing portion, and the first and second sub-portions are located in areas corresponding to two opposite edges adjacent to an edge where the bonding area is located, respectively.
    Type: Application
    Filed: September 19, 2018
    Publication date: October 21, 2021
    Inventors: Hui LI, Hongfei CHENG, Pan LI
  • Patent number: 11131599
    Abstract: A sensing mechanism of a two-dimensional airfoil model, which includes pressure sensor groups, multiple first tubes, the second tube, and a cavity. The pressure sensor groups are vertically fixed to mounting holes in the surface of the two-dimensional airfoil model. The pressure measurement surface of each pressure sensor is vertical to the surface of the two-dimensional airfoil model. Multiple mounting holes are opened in and vertical to the surface of the two-dimensional airfoil model. The cavity is fixed to the interior of the two-dimensional airfoil model. The reference pressure end of each pressure sensor is connected to the cavity through the first tube, the multiple pressure sensors of the pressure sensor groups are in one-to-one correspondence with the multiple first tubes. The cavity is connected with the first end of the second tube. The second end of the second tube is located in the air outside the two-dimensional airfoil model.
    Type: Grant
    Filed: May 28, 2021
    Date of Patent: September 28, 2021
    Assignee: Nanjing University of Aeronautics and Astronautics
    Inventors: Weihong Kong, Mingzhi Liu, Pan Li, Yongjie Shi, Renliang Chen
  • Patent number: 11124807
    Abstract: Described herein is a method of producing drimenol and/or drimenol derivatives, the method including contacting at least one polypeptide with farnesyl diphosphate (FPP). The method may be performed in vitro or in vivo. Also described herein are amino acid sequences of polypeptides useful in the methods and nucleic acids encoding the polypeptides described. Also described herein are host cells or organisms genetically modified to express the polypeptides and useful to produce drimenol and/or derivatives of drimenol.
    Type: Grant
    Filed: April 27, 2018
    Date of Patent: September 21, 2021
    Assignee: Firmenich SA
    Inventors: Pan Li, Qi Wang, Xiu-Feng He, Olivier Haefliger
  • Patent number: 11118988
    Abstract: A method for calculating an earth pressure load on a tunnel includes the following steps: (1) taking interaction between external soil and a tunnel structure in an actual operation condition as an earth pressure load acting on the tunnel structure; (2) establishing a physical model for the tunnel structure; (3) designing, on the basis of the physical model for the tunnel structure, a plurality of structural loads in different operation conditions to obtain a plurality of different structural deformations; and (4) drawing an inference according Betti's theorem, and establishing a physical model for an original structure, such that a load on the original structure, namely an earth pressure load on the tunnel, can be directly calculated according to a load-deformation relationship of the physical model and deformation of the original structure. The above method can determine distribution and size of an actual earth pressure load on a tunnel.
    Type: Grant
    Filed: November 12, 2016
    Date of Patent: September 14, 2021
    Assignee: SOOCHOW UNIVERSITY
    Inventor: Pan Li
  • Patent number: 11111230
    Abstract: The present invention relates to a compound represented by formula I, a pharmaceutical composition containing the compound of formula I, a method for inhibiting indoleamine 2,3-dioxygenase, and its use in medicine.
    Type: Grant
    Filed: June 26, 2020
    Date of Patent: September 7, 2021
    Assignee: ADLAI NORTYE BIOPHARMA CO., LTD.
    Inventors: Pan Li, Qiaodong Wen, Ji Wang, Quan Gan, Yang Lu, Donghui Yang
  • Patent number: 11099437
    Abstract: The present disclosure provides a display panel, a manufacturing method thereof, and a display device. The display panel includes an array substrate which includes a plurality of pixel regions defined by a plurality of gate lines intersected with a plurality of data lines. Each of the pixel regions includes an aperture region, a non-aperture region surrounding the aperture region, and a spacer disposed in the non-aperture region. Each of the pixel regions includes a padding structure provided in the non-aperture region. The padding structure includes a first pad and a second pad located in the non-aperture region. The first pad and the second pad are located at two sides of the spacer, respectively. The first pad and the second pad are located at two sides of the gate line, respectively. The padding structure is configured to prevent the spacer from moving into the aperture region.
    Type: Grant
    Filed: April 28, 2018
    Date of Patent: August 24, 2021
    Assignee: BOE TECHNOLOGY GROUP CO., LTD.
    Inventors: Hongfei Cheng, Pan Li
  • Patent number: 11086423
    Abstract: The present disclosure relates to a touch display substrate. The touch display substrate includes a substrate, data lines, a common electrode layer, first lead-wire lines, second lead-wire lines, a pixel electrode layer, and compensation electrode lines. Data lines are distributed at intervals on one side of the substrate along a row direction, and include first data lines and second data lines. The second lead-wires are connected to the second electrode blocks in columns. The pixel electrode layer includes a plurality of pixel electrodes distributed in an array, and two adjacent columns of the pixel electrodes are disposed on both sides of one of the data lines. The compensation electrode lines are disposed on the same layer as the pixel electrodes, and orthographic projections of the second data lines and the compensation electrode lines on the substrate overlap in one-to-one correspondence.
    Type: Grant
    Filed: April 6, 2020
    Date of Patent: August 10, 2021
    Assignees: Beijing BOE Technology Development Co., Ltd., BOE TECHNOLOGY GROUP CO., LTD.
    Inventors: Pan Li, Hui Li, Hongfei Cheng
  • Publication number: 20210236505
    Abstract: The present invention relates to compounds useful as inhibitors of DNA-PK. The invention also provides pharmaceutically acceptable compositions comprising said compounds and methods of using the compositions in the treatment of various disease, conditions, or disorders.
    Type: Application
    Filed: February 9, 2021
    Publication date: August 5, 2021
    Applicant: Vertex Pharmaceuticals Incorporated
    Inventors: John Patrick Maxwell, Paul S. Charifson, Qing Tang, Steven M. Ronkin, Katrina Lee Jackson, Albert Charles Pierce, David J. Lauffer, Pan Li, Simon Giroux, Jinwang Xu, Kevin Michael Cottrell, Mark A. Morris, Nathan D. Waal, John J. Court, Wenxin Gu, Hongbo Deng
  • Publication number: 20210231860
    Abstract: A light guide plate, a backlight module and a display device. The light guide plate includes: a light guide plate substrate, prisms and lattice points, the light guide plate substrate includes: a light emitting surface and a lattice surface opposite to light emitting surface; the prisms are located on light emitting surface of the light guide plate substrate; the lattice points are located on the lattice surface of the light guide plate substrate; and orthographic projections of the lattice points on light emitting surface of the light guide plate substrate and orthographic projections of the prisms on the light emitting surface of the light guide plate substrate are overlapped; the maximum widths of the lattice points are less than 1.5 times spans of the prisms; and the spans are equal to lengths of bottom edges of sides, close to the light guide plate substrate, of main sections of the prisms.
    Type: Application
    Filed: September 25, 2019
    Publication date: July 29, 2021
    Inventors: Yongda MA, Xinyin WU, Yong QIAO, Jianbo XIAN, Pan LI
  • Publication number: 20210225896
    Abstract: The present disclosure provides a display substrate and a display device. A display substrate provided by an embodiment of the present disclosure includes: a display region and a peripheral region surrounding the display region; the display region includes: a plurality of gate lines, a plurality of data lines, and a plurality of pixel units, and each of the plurality of pixel units includes a driving transistor and a pixel electrode that are connected to each other; the peripheral region includes: signal lines and at least one electrostatic discharge structure for performing electrostatic discharge on the signal lines.
    Type: Application
    Filed: October 23, 2019
    Publication date: July 22, 2021
    Inventors: Pan LI, Xinyin WU, Yong QIAO
  • Patent number: 11059826
    Abstract: The present invention provides compounds of Formula I, or pharmaceutically acceptable salts thereof, pharmaceutical compositions thereof, and methods of use thereof for treating cellular proliferative disorders (e.g., cancer).
    Type: Grant
    Filed: April 23, 2019
    Date of Patent: July 13, 2021
    Assignee: VERTEX PHARMACEUTICALS INCORPORATED
    Inventors: David J. Lauffer, Guy Bemis, Michael Boyd, David Deininger, Hongbo Deng, Warren Dorsch, Wenxin Gu, Russell R. Hoover, Mac Arthur Johnson, Jr., Mark Willem Ledeboer, Brian Ledford, Francois Maltais, Marina Penney, Darin Takemoto, Nathan D. Waal, Tiansheng Wang, Pan Li
  • Publication number: 20210210843
    Abstract: An antenna structure and a communication device are provided. The antenna structure includes a first base substrate, a second base substrate, a dielectric layer disposed between the first base substrate and the second base substrate, and a plurality of first electrodes disposed on a side of the first base substrate close to the dielectric layer and being spaced apart from another. The antenna structure further includes at least one first buffer block disposed between the first electrodes and the first base substrate, the first buffer block is at least partially and directly contacted with the first electrodes.
    Type: Application
    Filed: November 9, 2017
    Publication date: July 8, 2021
    Inventors: Yongchun LU, Xinyin WU, Pan LI, Jian XU
  • Publication number: 20210200003
    Abstract: Embodiments of the disclosure provide a thin-film transistor, an array substrate, a display panel and a display device. The thin-film transistor includes a current enhancement portion, and the current enhancement portion is provided between a drain and a source. The current enhancement portion may include at least one protrusion portion, and the protrusion portion is provided on the drain and/or the source and faces a channel. The current enhancement portion may include an island portion provided between the drain and the source, and the island portion is separate from the drain and the source. The island portion may include at least one protrusion end, and the at least one protrusion end faces the drain and/or the source.
    Type: Application
    Filed: March 10, 2021
    Publication date: July 1, 2021
    Applicant: BOE TECHNOLOGY GROUP CO., LTD.
    Inventors: PAN LI, HONGFEI CHENG, YONGDA MA, XUEGUANG HAO, JIANBO XIAN
  • Patent number: 11028360
    Abstract: The present invention provides a separator for microorganisms in cavitary contents. The separator for microorganisms in cavitary contents includes a raw material vessel, a stage filter, a liquid storage vessel, a closed separated material vessel, a separate loading unit, a deodorizer, pipelines for connecting all the units, etc.
    Type: Grant
    Filed: February 15, 2015
    Date of Patent: June 8, 2021
    Assignee: NANJING FMT MEDICAL CO., LTD.
    Inventors: Faming Zhang, Youquan Zhao, Huiquan Wang, Bota Cui, Pan Li, Guozhong Ji