Patents by Inventor Chao Zheng

Chao Zheng 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: 20210239031
    Abstract: The disclosure provides a novel cooling system for an internal combustion engine, which comprises a cooling fan, a first water radiator, an intercooler and a second water radiator, wherein the intercooler is positioned between the first water radiator and the second water radiator; the first water radiator is positioned at one end, close to an air inlet pipe, of an air inlet side of the intercooler, and the second water radiator is positioned at one end, close to an air outlet pipe, of an air outlet side of the intercooler; and the first water radiator, the intercooler and the second water radiator jointly form a heat exchange unit, and the cooling fan is provided on an outer side of the heat exchange unit. According to the disclosure, the heat exchange is more sufficient, the efficiency is higher, the water resistance is smaller, the cold air demand is less.
    Type: Application
    Filed: August 13, 2019
    Publication date: August 5, 2021
    Applicant: Qingdao Auto Radiator Co., Ltd.
    Inventors: Dongliang Qi, Qiaoguang Sui, Chao Zheng
  • Patent number: 11074287
    Abstract: Interface circuitry of an apparatus receives a first service data packet that includes at least first information for a first multimedia presentation frame and second information for a second multimedia presentation frame. Processing circuitry of the apparatus stores the first information and the second information in different rows having different row number in a service data table. Then the processing circuitry determines, from a preset database, first material data for the first multimedia presentation frame and second material data for the multimedia presentation frame based on material configuration information in the first service data packet. Further the processing circuitry associates the first material data and the second material data in a material data table with different row numbers in the service data table and generates first multimedia service data corresponding to the first service data packet based on the association between the service data table and the material data table.
    Type: Grant
    Filed: March 26, 2019
    Date of Patent: July 27, 2021
    Assignee: TENCENT TECHNOLOGY (SHENZHEN) COMPANY LIMITED
    Inventors: Yongbin Ma, Xingxin Pei, Shifei Lin, Qiyun Su, Zhendong Tang, Lingling Yao, Lu Yao, Can Zheng, Rong Yan, Chao Zheng, Chunqiang Yuan
  • Publication number: 20210203147
    Abstract: A longitudinal differential protection method for a transformer comprises: calculating a corrected parameter of a transformer according to a voltage and electrical parameters of the transformer, wherein the electrical parameters of the transformer comprise a rated capacity of the transformer, and the corrected parameter of the transformer comprise a capacity of the transformer.
    Type: Application
    Filed: May 29, 2019
    Publication date: July 1, 2021
    Inventors: Qiaogen Gu, Xiaoyu Zhang, Jifeng Wen, Hang Lv, Pinhao Mo, Chao Zheng, Xiao Gong, Zhongmin Sun, Xiao Cheng
  • Publication number: 20210192049
    Abstract: An electronic device includes a first memory circuit, a second memory circuit, and a processor circuit. The first memory circuit is configured to store a key. The second memory circuit is configured to store an original software. The processor circuit is configured to receive data for updating, in which the data for updating includes a software for updating and a digital signature; perform a digest algorithm to process the software for updating and generate a first digest; utilize the key to decrypt the digital signature and generate a second digest; and compare the first digest with the second digest, in order to determine whether to update the original software to become the software for updating.
    Type: Application
    Filed: December 18, 2020
    Publication date: June 24, 2021
    Inventors: HAI-CHAO ZHENG, SHIH-CHIN CHI, HAO-CHENG WU, CHANG-HUNG WU, NENG-HSIEN LIN, WEI-XIN HUANG
  • Publication number: 20210166421
    Abstract: The present disclosure provides a method, an electronic device and a storage medium for detecting a position change of a lane line. The method includes: converting a first change in a target region of first measurement data of a distance between a lane line and a reference line to a first equivalent position change, the first measurement data being obtained from first road data collected by a high-precision device on the road; correcting second measurement data of the distance with the first measurement data, the second measurement data being obtained from second road data collected by a low-precision device on the road; converting a second change of the corrected second measurement data to a second equivalent position change; and detecting a position change of the lane line in the target region based on a comparison of the first equivalent position change and the second equivalent position change.
    Type: Application
    Filed: October 23, 2020
    Publication date: June 3, 2021
    Inventors: Peng SUN, Changjie MA, Chao ZHENG, Yuefeng SUN
  • Patent number: 11017270
    Abstract: A method and an apparatus for image processing for a vehicle are provided. The method includes: acquiring an image presenting a target object; occluding at least one area of the image to obtain at least one occluded image; inputting the at least one occluded image into a pre-trained image processing model to obtain a driving parameter corresponding to each of the at least one occluded image; determining, for each driving parameter, a difference between the driving parameter and a real driving parameter corresponding to the acquired image; and determining whether the difference between the driving parameter of the occluded image occluding at least one area where the target object is located and the real driving parameter is greater than or equal to a difference threshold, to determine a degree of association between the state of the target object and the driving parameter.
    Type: Grant
    Filed: September 10, 2019
    Date of Patent: May 25, 2021
    Assignee: Baidu Online Network Technology (Beijing) Co., Ltd.
    Inventors: Kun Tang, Hao Yu, Yongshan Yan, Chao Zheng, Yunfei Zhang, Yu Jiang
  • Publication number: 20210147711
    Abstract: A UV-curable durable coating composition is described that forms a transparent, antismudge coating. The composition includes a photoinitiator, a di-, tri-, or multi-functional monomer that bears double bonds, epoxide groups, or a combination, and a graft copolymer that bears pendant double bonds, epoxide groups or a combination and bears PDMS, polyisobutyl or perfluorinated polyether side chains.
    Type: Application
    Filed: July 6, 2018
    Publication date: May 20, 2021
    Inventors: Guojun Liu, Heng Hu, Chao Zheng, Kaka Zhang
  • Patent number: 10984190
    Abstract: A system from updating a document to include revisions made by multiple parties that includes an indexing module for building relationships between atom repositories and source files, and a mapping module builds a relationship between multiple atom repositories produced by indexing module that are associated with a same source file family. The system also includes an atom controlling module for controlling atom adding and atom splitting in the multiple atom repository in response to update, insert and delete operations of information units in the source file. The system can also include a synchronizing engine for synchronizing updates from one version of the source file to all versions of the source file in accordance with the atom controlling module that have been made by all users when be viewed by a single user.
    Type: Grant
    Filed: July 31, 2019
    Date of Patent: April 20, 2021
    Assignee: International Business Machines Corporation
    Inventors: Ye Qing Chen, Zhen Hong Ding, Chang Lei, Wen Juan Nie, Yi-Hsiu Wei, Ting Wu, Zhao Yang, Chao Zheng
  • Publication number: 20210096391
    Abstract: The present disclosure provides a holographic display, a holographic display device and a display method thereof. The holographic display includes a supporting platform including a central display area and at least one annular tiled display area arranged around the central display area; a first display screen located in the central display area, and an area formed by rotation of the first display screen around a central axis of the supporting platform covers the central display area; and a plurality of second display screens which are arranged at intervals and located in the tiled display area, and orthographic projections of two frames, perpendicular to the supporting platform, of each second display screen on the supporting platform is located on two boundaries of the tiled display area; and a quantity of the second display screens is larger than a quantity of the first display screen.
    Type: Application
    Filed: March 30, 2020
    Publication date: April 1, 2021
    Inventors: Zhanshan Ma, Wenhong Tian, Hao Zhang, Lili Chen, Chao Zheng
  • Patent number: 10956026
    Abstract: A method, computer system, and a computer program product for filtering at least one element. The present invention may include receiving a user gesture. The present invention may also include determining a requested action based on the received user gesture. The present invention may then include filtering at least one element associated with a webpage based on the determined requested action. The present invention may further include rendering a modified webpage based on the filtered at least one element.
    Type: Grant
    Filed: December 7, 2017
    Date of Patent: March 23, 2021
    Assignee: International Business Machines Corporation
    Inventors: Shuai Cao, Run Hua Chi, Zhen Hong Ding, Xu Jun Ge, Nan Song, Yi Chen Zhang, Chao Zheng
  • Publication number: 20210034142
    Abstract: The present disclosure provides an electronic apparatus, a spatial positioning system and a method thereof. The electronic apparatus includes: a body having a central region and a peripheral region surrounding the central region; and a plurality of signal receiving components disposed in the peripheral region of the body. The signal receiving component includes a circuit board and a plurality of signal receiving devices located on the circuit board.
    Type: Application
    Filed: March 20, 2020
    Publication date: February 4, 2021
    Inventors: Chao ZHENG, Zhanshan MA, Jiyang SHAO, Jinbao PENG, Ziqiang GUO, Wenhong TIAN, Haoran JING, Zhiyu SUN, Zheng GE, Yuhong LIU, Hao ZHANG, Lili CHEN
  • Publication number: 20200407435
    Abstract: The present invention relates to new anti-angiopoietin 2 (ANGPT2) neutralizing antibodies for therapeutic and diagnostic methods and composition using them.
    Type: Application
    Filed: June 25, 2020
    Publication date: December 31, 2020
    Inventors: Ryan Michael FRYER, Chao ZHENG, Michael DZIEGELEWSKI, Pankaj GUPTA, Thierry BOUYSSOU, Paul NICKLIN
  • Publication number: 20200407457
    Abstract: Provided is a broad-spectrum, efficient and anti-tumor anti-TRAILR2 antibody-toxin-conjugate (ADC, named Zapadcine-1(a, b, c, d) and Zapadcine-3(a, b, c, d, e)). Toxin with cytotoxic effect is linked to an anti-TRAILR2 humanized monoclonal antibody by means of a covalent bond by using disulfide bond bridging or conventional coupling technology and chemical linkers, so as to form an anti-TRAILR2 humanized antibody-toxin-conjugate. The ADC has the specificity of TRAILR2 positive tumors, and after conjugated to TRAILR2, the positive tumors can be endocytosed into lysosomes of tumor cells, and is degraded by means of proteases inside the lysosomes to release free micromolecule urotoxins, so that different TRAILR2 positive tumor cells are killed specifically, the tumor growth is suppressed, the tumor cells are even completely eliminated, and the tumor is cured.
    Type: Application
    Filed: January 31, 2019
    Publication date: December 31, 2020
    Inventors: Dexian ZHENG, Shuyong ZHANG, Oudong PAN, Chao ZHENG, Wan ZHU, Qingmei XIA
  • Patent number: 10815120
    Abstract: A method of manufacturing a semiconductor device includes providing a semiconductor structure having a bottom substrate, a sacrificial layer on the bottom substrate, and a top substrate on the sacrificial layer. The sacrificial layer has a first opening exposing a first portion of the bottom substrate and a second opening exposing a second portion of the bottom substrate. The method further includes forming a first metal layer on the top substrate and/or on the exposed first portion of the bottom substrate, forming an adhesive layer on the first metal layer, and forming a second metal layer on the adhesive layer defining one or more pads.
    Type: Grant
    Filed: July 24, 2019
    Date of Patent: October 27, 2020
    Assignees: SEMICONDUCTOR MANUFACTURING INTERNATIONAL (SHANGHAI) CORPORATION, SEMICONDUCTOR MANUFACTURING INTERNATIONAL (BEIJING) CORPORATION
    Inventors: Chao Zheng, Wei Wang
  • Publication number: 20200271831
    Abstract: A virtual reality lens barrel assembly, a virtual reality device and a control method, belonging to the field of virtual reality technology is provided. The virtual reality lens barrel assembly includes a lens, a blocking mechanism and a lens barrel, the lens and the blocking mechanism are both located outside a first opening of the lens barrel, and a second opening of the lens barrel is configured to place a display assembly; and the blocking mechanism includes a through hole with a variable size, and an optical axis of the lens passes through a center of the through hole and the first opening.
    Type: Application
    Filed: December 10, 2019
    Publication date: August 27, 2020
    Inventors: Zheng Ge, Wenhong Tian, Zhanshan Ma, Haoran Jing, Zhiyu Sun, Chao Zheng
  • Publication number: 20200209405
    Abstract: The present invention provides an FPGA based data acquisition card, data acquisition system and data acquisition method. The FPGA based data acquisition card comprises: a plurality of bus control modules and a plurality of sensor acquisition modules constructed on an FPGA on the basis of a soft core, the plurality of bus control modules being used to acquire bus data of each of a plurality of bus devices, the plurality of sensor acquisition modules being used to acquire sensor data on a plurality of sensors; and a controller on the FPGA, the controller being used to send the acquired bus data and sensor data to a processing device connected to the data acquisition card.
    Type: Application
    Filed: June 5, 2018
    Publication date: July 2, 2020
    Inventors: Yunfei ZHANG, Hao YU, Yongshan YAN, Chao ZHENG, Kun TANG, Yu JIANG
  • Patent number: 10689246
    Abstract: A semiconductor device includes a bottom substrate, a sacrificial layer on the bottom substrate and including a first opening exposing a first portion of the bottom substrate and a second opening exposing a second portion of the bottom substrate, a top substrate on the sacrificial layer and on the second opening forming a cavity, a first metal layer on the top substrate and/or on the exposed first portion of the bottom substrate, an adhesive layer on the first metal layer, and a second metal layer on the adhesive layer defining one or more pads. The pad includes a stack-layered structure of a first metal layer on the bottom substrate, an adhesive layer on the first metal layer, and a second metal layer on the adhesive layer. The thus formed structure reduces the pad contact resistance.
    Type: Grant
    Filed: November 27, 2017
    Date of Patent: June 23, 2020
    Assignees: SEMICONDUCTOR MANUFACTURING INTERNATIONAL (SHANGHAI) CORPORATION, SEMICONDUCTOR MANUFACTURING INTERNATIONAL (BEIJING) CORPORATION
    Inventors: Chao Zheng, Wei Wang
  • Patent number: 10620741
    Abstract: The present application discloses an integrated touch control display panel and an integrated touch control display device comprising the same. A specific embodiment of the integrated touch control display panel comprises a plurality of touch control sensing electrodes extending along a first direction and disposed along a second direction. The touch control sensing electrode has a grid structure, and comprises a plurality of electrically connected metal electrodes. The metal electrode comprises a plurality of electrically connected sub-metal electrodes, and the sub-metal electrode has a width of a, wherein a is less than or equal to 3 micrometer (3 ?m) and is greater than or equal to 2.5 micrometer (2.5 ?m). In this embodiment, the blocking effect of the grid touch control sensing electrodes on the light in a display region is attenuated, and thereby display effect is improved.
    Type: Grant
    Filed: December 12, 2016
    Date of Patent: April 14, 2020
    Inventors: Chao Zheng, Mingchao Hou, Zhiwei Zheng, Kangpeng Yang, Yumin Xu
  • Publication number: 20200104385
    Abstract: According to one embodiment, a computer program product for managing contention includes a computer readable storage medium that has program instructions embodied therewith, where the computer readable storage medium is not a transitory signal per se, and where the program instructions are executable by a processor to cause the processor to perform a method including incrementing, by the processor, a counter associated with an image in response to a creation of a container instance using the image, comparing, by the processor, the counter to a threshold value, and conditionally replicating the image by the processor, based on the comparing.
    Type: Application
    Filed: September 28, 2018
    Publication date: April 2, 2020
    Inventors: Chao Zheng, Lukas Rupprecht, Vasily Tarasov
  • Patent number: 10534856
    Abstract: A system from updating a document to include revisions made by multiple parties that includes an indexing module for building relationships between atom repositories and source files, and a mapping module builds a relationship between multiple atom repositories produced by indexing module that are associated with a same source file family. The system also includes an atom controlling module for controlling atom adding and atom splitting in the multiple atom repository in response to update, insert and delete operations of information units in the source file. The system can also include a synchronizing engine for synchronizing updates from one version of the source file to all versions of the source file in accordance with the atom controlling module that have been made by all users when be viewed by a single user.
    Type: Grant
    Filed: October 17, 2016
    Date of Patent: January 14, 2020
    Assignee: INTERNATIONAL BUSINESS MACHINES CORPORATION
    Inventors: Ye Qing Chen, Zhen Hong Ding, Chang Lei, Wen Juan Nie, Yi-Hsiu Wei, Ting Wu, Zhao Yang, Chao Zheng