Patents by Inventor Han Zhang

Han Zhang 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: 10996529
    Abstract: An array substrate includes plural sub-pixels in plural rows and plural columns; plural data ports; Ndl data lines, each of the Ndl data lines connecting to a column of sub-pixels, the Ndl data lines being divided into plural groups, each group including N data lines; and a multiplexer including M control lines and plural switching units in one-to-one correspondence with the Ndl data lines, each control line being connected to and controlling Ndl M switching units. All of the N data lines in each group are connected to one data port through N switching units, respectively, the data lines in different groups are connected to different data ports, the N switching units corresponding to each group are controlled by N different control lines, respectively, and at least two of the N data lines in each group are provided with a data line another group therebetween.
    Type: Grant
    Filed: December 12, 2018
    Date of Patent: May 4, 2021
    Assignees: ORDOS YUANSHENG OPTOELECTRONICS CO., LTD., BOE TECHNOLOGY GROUP CO., LTD.
    Inventors: Yun Qiao, Zhen Wang, Wei Wang, Fei Huang, Han Zhang, Peng Liu
  • Publication number: 20210120871
    Abstract: Vaporizer and/or electronic cigarette chargers useful for the recharging of rechargeable vaporizer or electronic cigarette power supplies such as batteries, compatible vaporizers and/or electronic cigarettes, their components, charging contacts, methods of their use and kits containing such chargers are disclosed.
    Type: Application
    Filed: November 11, 2020
    Publication date: April 29, 2021
    Inventors: Jan Andries Verleur, Dan Recio, Yifeng Lu, Yinjun Zhang, Arturo Fajardo, Hans Verleur
  • Publication number: 20210125558
    Abstract: The disclosure provides a pixel circuit and a driving method thereof, a display device. The pixel circuit includes: a storage capacitor having a first terminal coupled to a first node and a second terminal coupled to a second node; a light emitting diode having a first electrode coupled to a third node and a second electrode coupled to a second power supply terminal; a data writing circuit configured to write a data voltage into the second node; a compensation circuit configured to write a voltage of the third node, as a compensation voltage, into the first node; a driving transistor having a control terminal coupled to the first node, a first electrode coupled to a first power supply terminal and a second electrode coupled to the light emitting control circuit; a light emitting control circuit configured to control the light emitting diode to emit light.
    Type: Application
    Filed: April 24, 2020
    Publication date: April 29, 2021
    Inventors: Han YUE, Can ZHANG, Can WANG, Minghua XUAN
  • Patent number: 10989947
    Abstract: Disclosed are an array substrate, a liquid crystal display panel and a display apparatus. The array substrate comprises a plurality of pixel units, with each of which being provided with a plurality of sub-pixels (R, G, B) arranged in a first direction; a plurality of touch control electrodes, a region where each of the touch control electrodes is located overlapping with a region where the plurality of sub-pixels (R, G, B) are located; and a plurality of touch control signal lines arranged in gaps between the sub-pixels (R, G, B), wherein each of the touch control signal lines is connected to each of the touch control electrodes, there is no touch control floating signal line not connected to each of the touch control electrodes, and one column of pixel units is correspondingly provided with one touch control signal line.
    Type: Grant
    Filed: May 23, 2018
    Date of Patent: April 27, 2021
    Assignees: Ordos Yuansheng Optoelectronics Co., Ltd., BOE Technology Group Co., Ltd.
    Inventors: Yun Qiao, Zhen Wang, Fei Huang, Xiaozhou Zhan, Han Zhang, Wenwen Qin, Jian Sun
  • Patent number: 10990939
    Abstract: A voice broadcast method includes: acquiring at least one piece of voice information; delivering the at least one piece of voice information to a voice broadcast device, wherein, the at least one piece of voice information includes voice identification information and a voice content; determining a first voice content to be broadcast by the voice broadcast device, wherein the first voice content is included in the at least one piece of voice information stored at the voice broadcast device; and sending, to the voice broadcast device, a first voice identification information corresponding to the first voice content, wherein the first voice identification information is used by the voice broadcast device to obtain the first voice content stored at the voice broadcast device, and to broadcast the first voice content when a preset voice broadcast condition is met.
    Type: Grant
    Filed: April 27, 2020
    Date of Patent: April 27, 2021
    Assignee: ADVANCED NEW TECHNOLOGIES CO., LTD.
    Inventors: Yicong Fan, Tian Chen, Guolai Ma, Liang Zhang, Han Mei, Bei Liu, Yong He
  • Publication number: 20210119462
    Abstract: Vaporizer and/or electronic cigarette chargers useful for the recharging of rechargeable vaporizer or electronic cigarette power supplies such as batteries, compatible vaporizers and/or electronic cigarettes, their components, charging contacts, methods of their use and kits containing such chargers are disclosed.
    Type: Application
    Filed: March 7, 2014
    Publication date: April 22, 2021
    Applicant: VMR Products, LLC
    Inventors: Jan Andries Verleur, Dan Recio, Yifeng Lu, Yinjun Zhang, Arturo Fajardo, Hans Verleur
  • Patent number: 10983630
    Abstract: A touch array baseplate panel, including a substrate and a film layer structure. The film layer structure includes: a touch electrode layer, including a plurality of touch electrodes arranged in an array; a first electrically conductive layer, including a plurality of touch electrode lines and virtual touch electrode lines; a second electrically conductive layer, including connection lines. A touch electrode line is electrically connected to a corresponding touch electrode through a first via hole, and a virtual touch electrode line is electrically connected to a corresponding touch electrode through a second via hole, and a connection line electrically connects, through third via holes, a touch electrode line and a virtual touch electrode line electrically connected to a same touch electrode. This disclosure further provides a method for manufacturing the touch array baseplate panel and a touch panel including the touch array baseplate panel.
    Type: Grant
    Filed: May 31, 2019
    Date of Patent: April 20, 2021
    Assignees: ORDOS YUANSHENG OPTOELECTRONICS CO., LTD., BOE TECHNOLOGY GROUP CO., LTD.
    Inventors: Wenwen Qin, Jian Sun, Yun Qiao, Xiaozhou Zhan, Han Zhang, Zhen Wang, Lele Cong, Zhengkui Wang
  • Patent number: 10970553
    Abstract: Systems and methods for performing semantic segmentation of three-dimensional data are provided. In one example embodiment, a computing system can be configured to obtain sensor data including three-dimensional data associated with an environment. The three-dimensional data can include a plurality of points and can be associated with one or more times. The computing system can be configured to determine data indicative of a two-dimensional voxel representation associated with the environment based at least in part on the three-dimensional data. The computing system can be configured to determine a classification for each point of the plurality of points within the three-dimensional data based at least in part on the two-dimensional voxel representation associated with the environment and a machine-learned semantic segmentation model. The computing system can be configured to initiate one or more actions based at least in part on the per-point classifications.
    Type: Grant
    Filed: September 6, 2018
    Date of Patent: April 6, 2021
    Assignee: UATC, LLC
    Inventors: Chris Jia-Han Zhang, Wenjie Luo, Raquel Urtasun
  • Publication number: 20210087206
    Abstract: The present disclosure relates to certain chiral diaryl macrocyclic derivatives, pharmaceutical compositions containing them, and methods of using them to treat cancer, pain, neurological diseases, autoimmune diseases, and inflammation.
    Type: Application
    Filed: December 18, 2018
    Publication date: March 25, 2021
    Inventors: Evan W. ROGERS, Jane UNG, Han ZHANG, Jeffrey WHITTEN, Dayong ZHAI, Wei DENG, Jingrong Jean CUI
  • Publication number: 20210089964
    Abstract: A method for training a model comprises obtaining a set of labeled training samples each associated with a given label. For each labeled training sample, the method includes generating a pseudo label and estimating a weight of the labeled training sample indicative of an accuracy of the given label. The method also includes determining whether the weight of the labeled training sample satisfies a weight threshold. When the weight of the labeled training sample satisfies the weight threshold, the method includes adding the labeled training sample to a set of cleanly labeled training samples. Otherwise, the method includes adding the labeled training sample to a set of mislabeled training samples. The method includes training the model with the set of cleanly labeled training samples using corresponding given labels and the set of mislabeled training samples using corresponding pseudo labels.
    Type: Application
    Filed: September 19, 2020
    Publication date: March 25, 2021
    Applicant: Google LLC
    Inventors: Zizhao Zhang, Sercan Omer Arik, Tomas Jon Pfister, Han Zhang
  • Patent number: 10943554
    Abstract: A shift register unit, a method of driving a shift register unit, a gate driving circuit and a touch display device are disclosed. The shift register unit includes a first signal input terminal, a first voltage control terminal, a second signal input terminal, a second voltage control terminal, a signal output terminal, a first voltage terminal, and a second voltage terminal. The shift register unit further comprises a first input circuit, a second input circuit, an output circuit, an anti-leakage circuit, a first control circuit, and a second control circuit. The anti-leakage circuit is configured to bring a first node into conduction with a second node in response to an active potential of the second voltage terminal.
    Type: Grant
    Filed: December 11, 2018
    Date of Patent: March 9, 2021
    Assignees: Ordos Yuansheng Optoelectronics Co., Ltd., BOE Technology Group Co., Ltd.
    Inventors: Zhen Wang, Jian Sun, Fei Huang, Yun Qiao, Xiaozhou Zhan, Han Zhang, Wenwen Qin, Lele Cong, Zhengkui Wang, Jianjun Zhang, Peng Liu
  • Publication number: 20210060061
    Abstract: Disclosed is a selenium-doped black phosphorus prodrug comprising selenium-doped black phosphorus nanosheets and polyethylene glycol amine coating the surface of the selenium-doped black phosphorus nanosheets. The selenium-doped black phosphorus nanosheets comprise black phosphorus nanosheets and selenium elements doped in the black phosphorus nanosheets, with the selenium elements replacing positions of a portion of the phosphorus atoms in the black phosphorus crystal lattice. The selenium-doped black phosphorus prodrug is a controlled-release prodrug of selenium elements, which can realize the near-infrared light controlled-release of selenium elements, thereby controllably regulating selenium content in the human body, regulating human immunity, and preventing and treating cancers. Also provided is a method for preparing the selenium-doped black phosphorus prodrug.
    Type: Application
    Filed: August 9, 2018
    Publication date: March 4, 2021
    Inventors: Han ZHANG, Meng QIU
  • Patent number: 10936139
    Abstract: A touch panel including a substrate, an insulating layer, touch electrode blocks, and electrode lines. The touch electrode blocks include an array of first type touch electrode blocks having a regular shape and a second type touch electrode block having an irregular shape. Ones of the first type touch electrode blocks are electrically connected to respective ones of the electrode lines by respective X first contact vias extending through the insulating layer, and the respective X first contact vias are arranged along a straight line in a column direction. The second type touch electrode block is electrically connected to a first corresponding one of the electrode lines by Y second contact vias extending through the insulating layer, and the Y second contact vias are arranged along at least one straight line in the column direction. X and Y are natural numbers, and 0.75×X?Y?1.25×X.
    Type: Grant
    Filed: June 7, 2019
    Date of Patent: March 2, 2021
    Assignees: Ordos Yuansheng Optoelectronics Co., Ltd., BOE Technology Group Co., Ltd.
    Inventors: Zhen Wang, Xiaozhou Zhan, Lele Cong, Yun Qiao, Jian Sun, Han Zhang, Wenwen Qin, Zhengkui Wang
  • Patent number: 10930360
    Abstract: A shift register includes a first input sub-circuit configured to transfer a first input signal at a first input terminal to a first node in response to a first scan signal at a first scan terminal being active, a first level control sub-circuit configured to transfer a first power supply voltage at a first power supply terminal to a first output control node and a second output control node in response to the first node being at an active potential, and an output sub-circuit configured to transfer a first clock signal at a first clock terminal to a first output in response to the first output control node being at an active potential, and to transfer a second clock signal at a second clock terminal to a second output terminal in response to the second output control node being at an active potential.
    Type: Grant
    Filed: January 8, 2019
    Date of Patent: February 23, 2021
    Assignees: Ordos Yuansheng Optoelectronics Co., Ltd., BOE Technology Group Co., Ltd.
    Inventors: Peng Liu, Jun Fan, Yusheng Liu, Bailing Liu, Han Zhang, Zhen Wang, Yun Qiao, Zhengkui Wang, Lele Cong, Mei Li
  • Patent number: 10923206
    Abstract: The embodiments of the present disclosure relate to a shift registers unit and a driving method thereof, and a gate driving device. The shift register unit includes a first and second input circuit, a pull-down control circuit, an output circuit, a pull-down circuit, and a control circuit. The first input circuit provides a first control signal to a pull-up node. The second input circuit provides a second control signal to the pull-up node. The pull-down control circuit provides the voltage of a first voltage terminal to a pull-down node, or controls the voltage of the pull-down node. The output circuit provides a second clock signal to a signal output terminal. The pull-down circuit provides the voltage of the first voltage terminal to the pull-up node and the signal output terminal. The control circuit provides the first input signal to the pull-up node.
    Type: Grant
    Filed: September 19, 2017
    Date of Patent: February 16, 2021
    Assignees: BOE TECHNOLOGY GROUP CO., LTD., ORDOS YUANSHENG OPTOELECTRONICS CO., LTD.
    Inventors: Zhen Wang, Jian Sun, Yun Qiao, Xiaozhou Zhan, Fei Huang, Han Zhang, Wenwen Qin, Lele Cong, Zhengkui Wang
  • Patent number: 10914930
    Abstract: A superresolution STED-NSIM apparatus having an epifluorescence architecture utilizing a 2D structured STED pattern having a N.A. less than a N.A. of the microscope objective and no surface plasmon resonance (SPR) effects. A superresolution STED-NSIM imaging method using a fully deterministic imaging processing method, in which a pre-calibrated set of parameters are used to process all image data.
    Type: Grant
    Filed: August 30, 2017
    Date of Patent: February 9, 2021
    Assignee: Arizona Board of Regents on Behalf of the University of Arizona
    Inventors: Leilei Peng, Yu Li, Han Zhang
  • Publication number: 20210026179
    Abstract: Disclosed are an array substrate, a liquid crystal display panel and a display apparatus. The array substrate comprises a plurality of pixel units, with each of which being provided with a plurality of sub-pixels (R, G, B) arranged in a first direction; a plurality of touch control electrodes, a region where each of the touch control electrodes is located overlapping with a region where the plurality of sub-pixels (R, G, B) are located; and a plurality of touch control signal lines arranged in gaps between the sub-pixels (R, G, B), wherein each of the touch control signal lines is connected to each of the touch control electrodes, there is no touch control floating signal line not connected to each of the touch control electrodes, and one column of pixel units is correspondingly provided with one touch control signal line.
    Type: Application
    Filed: May 23, 2018
    Publication date: January 28, 2021
    Inventors: Yun QIAO, Zhen WANG, Fei HUANG, Xiaozhou ZHAN, Han ZHANG, Wenwen QIN, Jian SUN
  • Patent number: 10902930
    Abstract: A shift register includes a first input sub-circuit, a pull-up control sub-circuit, and a pull-down control sub-circuit. The first input sub-circuit is configured to transmit a voltage from the first signal terminal to the first node under control of the first voltage terminal. The pull-up control sub-circuit is configured to be in a turn-on or turn-off state under control of the first node. The pull-down control sub-circuit is configured to transmit a voltage from the third voltage terminal to the pull-down node under control of the first node, transmit the voltage from the third voltage terminal to the pull-down node under control of the signal output terminal, and transmit a voltage from the first clock signal terminal to the pull-down node under control of the first clock signal terminal.
    Type: Grant
    Filed: October 25, 2018
    Date of Patent: January 26, 2021
    Assignees: ORDOS YUANSHENG OPTOELECTRONICS CO., LTD., BOE TECHNOLOGY GROUP CO., LTD.
    Inventors: Peng Liu, Zhen Wang, Han Zhang, Kai Zhang, Yun Qiao, Jian Sun, Bailing Liu, Fei Huang, Zhengkui Wang, Jianjun Zhang
  • Publication number: 20210019725
    Abstract: A transaction record is created showing a purchase transaction of a customer. A CV profile showing a list of items in the transaction obtained from images is also obtained. The items in the transaction record are compared to items on the list. When there is a discrepancy, an action to take is determined.
    Type: Application
    Filed: July 16, 2020
    Publication date: January 21, 2021
    Inventors: Zhichun Xiao, Lingfeng Zhang, Jon Hammer, Joseph Duffy, Yao Liu, Sicong Fang, Xiang Yao, Pingyuan Wang, Yu Tao, Tianyi Mao, Yutao Tang, Feiyun Zhu, Han Zhang, Chunmei Wang, Pingjian Yu, Muzzammil Afroz, Haining Liu
  • Patent number: 10881696
    Abstract: Provided are therapeutic compositions containing combinations of bacteria, for the maintenance or restoration of a healthy microbiota in the gastrointestinal tract of a mammalian subject, and methods for use thereof.
    Type: Grant
    Filed: May 25, 2018
    Date of Patent: January 5, 2021
    Assignee: Seres Therapeutics, Inc.
    Inventors: Matthew R. Henn, David N. Cook, Toshiro K. Ohsumi, Mary-Jane Lombardo McKenzie, Kevin D. Litcofsky, Han Zhang, John Grant Aunins, David Arthur Berry