Patents by Inventor Yuan Wang

Yuan 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).

  • Publication number: 20210319726
    Abstract: The method includes providing a rigid base plate; forming an etch-stop layer on one side of the rigid base plate; forming a first flexible substrate on another side of the etch-stop layer; fabricating a plurality of stretchable circuits on the surface of the first flexible substrate facing away from the etch-stop layer; etching a first flexible substrate between two adjacent stretchable circuits to form a through hole; forming a first elastic layer that covers the plurality of stretchable circuits and fills the through hole; separating the rigid base plate and the etch-stop layer; and forming a second elastic layer opposite to the first elastic layer such that the plurality of stretchable circuits is encircled by the first and second elastic layers.
    Type: Application
    Filed: April 8, 2021
    Publication date: October 14, 2021
    Inventors: Jiahao Kang, Jigang Zhao, Yu-Min Wang, Wenbing Hu, Haojun Luo, Ze Yuan
  • Publication number: 20210317922
    Abstract: A joint assembly (100) between multiple air chambers of an inflatable product (P). The joint assembly (100) may include a male component (102) coupled to a first air chamber and a female component (104) coupled to a second air chamber. When assembled, the multiple air chambers of the inflatable product may be in fluid communication with each other or with a multichannel air assembly configured to selectively inflate and/or deflate each chamber.
    Type: Application
    Filed: August 30, 2019
    Publication date: October 14, 2021
    Inventors: Zhi Xiong Huang, Huai Tian Wang, Yaw Yuan Hsu
  • Publication number: 20210317127
    Abstract: Compounds having activity as inhibitors of G12C mutant KRAS protein are provided. The compounds have the following structure (I): or a pharmaceutically acceptable salt, stereoisomer, isotopic form or prodrug thereof, wherein R1, L1, L2, L3, A1, A2, A3, A4, G1, G2, E, W, X, Y, Z, m, and n are as defined herein. Methods associated with preparation and use of such compounds, pharmaceutical compositions comprising such compounds and methods to modulate the activity of G12C mutant KRAS protein for treatment of disorders, such as cancer, are also provided.
    Type: Application
    Filed: August 1, 2019
    Publication date: October 14, 2021
    Inventors: Liansheng LI, Jun FENG, Tao WU, Yuan LIU, Yi WANG, Alana K. BORUM, Pingda REN, Yi LIU
  • Publication number: 20210318756
    Abstract: Disclosed is a texture presentation apparatus driven by a high-density flexible electromagnetic coil array, including a surface layer and a driving layer. The surface layer is in direct contact with the fingertip of a finger to ensure interaction safety of a user, is capable of adjusting the friction force when the finger touches and slides on the surface layer, and has a shielding and protection effect on the driving layer; the driving layer includes a stretchable soft substrate and a plurality of micro driving units, each micro driving unit is independently controllable, the driving layer adjusts the microscopic geometric morphology of a texture surface; the texture presentation apparatus is capable of implementing multi-scale fine texture presentation; when the fingertip comes into contact with the surface layer, the texture presentation apparatus controls, based on different surface textures of an object to be simulated in a virtual environment.
    Type: Application
    Filed: October 10, 2019
    Publication date: October 14, 2021
    Inventors: Dangxiao Wang, Yuan Guo, Ziqi Wang, Yuru Zhang
  • Publication number: 20210318044
    Abstract: The present disclosure relates to a system and a method for prediction of chiller station performance. The method for prediction of chiller station performance includes: obtaining a temperature ECHWT of chilled water entering a first chiller in a chilled water circuit; obtaining a temperature LCHWT of chilled water leaving the first chiller in the chilled water circuit; obtaining a flow rate F1 of chilled water passing through the first chiller; obtaining a temperature LCWT of cooling water leaving the first chiller in a cooling water circuit; obtaining a power P1 of the first chiller; and training a first chiller performance model associated with variables COP, Q1e, LCHWT and LCWT based on obtained data COP, Q1e, LCHWT and LCWT; and predicting performance of the first chiller based on the first chiller performance model.
    Type: Application
    Filed: July 9, 2019
    Publication date: October 14, 2021
    Inventors: Yuan Yuan, Lina Yang, Jialong Wang, Jinlei Ding
  • Patent number: 11147012
    Abstract: The present application discloses a DCN processing method for a PLMN that is applied to a network sharing scenario. An access feedback message of a network side is received, and selection assistance information of a DCN and an identifier of a PLMN that serves UE are obtained from the access feedback message, so as to know a PLMN that is actually accessed by the UE. A correspondence between the selection assistance information of the DCN and the identifier of the PLMN that serves the UE is stored. When the UE moves to coverage of the PLMN, a requested DCN to be accessed can be directly determined according to the correspondence, and a RAN node is requested to access the determined DCN. Therefore, a redirection process is reduced, and resource overheads are reduced.
    Type: Grant
    Filed: June 15, 2020
    Date of Patent: October 12, 2021
    Assignee: Huawei Technologies Co., Ltd.
    Inventors: Yuan Wang, Fenqin Zhu, Lin Shu
  • Patent number: 11142716
    Abstract: A regeneration method for a liquefied gas thiol-removing alkaline solution comprising the following steps: performing an oxygenation reaction with respect to a liquefied gas thiol-removing alkaline solution and, at the same time, utilizing a high air-liquid condition to extract a disulfide and a polysulfide into a gas phase, thus completing the separation of the disulfide and the polysulfide from the alkaline solution, and implementing the regeneration of the liquefied gas thiol-removing alkaline solution.
    Type: Grant
    Filed: April 12, 2019
    Date of Patent: October 12, 2021
    Assignee: PetroChina Company Limited
    Inventors: Xuesheng Hu, Fei Gao, Shengbao He, Yingwen Li, Xiao Li, Ming Fan, Weigang Dong, Jing Chen, Wei Li, Qing Hu, Yuan Wang, Huaqun Zhou
  • Patent number: 11144127
    Abstract: Disclosed is a texture presentation apparatus driven by a high-density flexible electromagnetic coil array, including a surface layer and a driving layer. The surface layer is in direct contact with the fingertip of a finger to ensure interaction safety of a user, is capable of adjusting the friction force when the finger touches and slides on the surface layer, and has a shielding and protection effect on the driving layer; the driving layer includes a stretchable soft substrate and a plurality of micro driving units, each micro driving unit is independently controllable, the driving layer adjusts the microscopic geometric morphology of a texture surface; the texture presentation apparatus is capable of implementing multi-scale fine texture presentation; when the fingertip comes into contact with the surface layer, the texture presentation apparatus controls, based on different surface textures of an object to be simulated in a virtual environment.
    Type: Grant
    Filed: October 10, 2019
    Date of Patent: October 12, 2021
    Assignee: Beihang University
    Inventors: Dangxiao Wang, Yuan Guo, Ziqi Wang, Yuru Zhang
  • Patent number: 11144142
    Abstract: A flexible touch screen, a manufacturing method thereof and a display device are provided. The manufacturing method includes: attaching a first protecting layer to a surface of a flexible substrate; attaching a surface of the flexible substrate away from the first protecting layer to a base substrate; removing the first protecting layer; forming a touch electrode layer on a side of the flexible substrate away from the base substrate; attaching a second protecting layer to the surface of the touch electrode layer; separating the flexible substrate from the base substrate; and removing the second protecting layer.
    Type: Grant
    Filed: April 22, 2019
    Date of Patent: October 12, 2021
    Assignees: Hefei Xinsheng Optoelectronics Technology Group Co., Ltd., BOE Technology Group Co., Ltd.
    Inventors: Ting Zeng, Yuan Li, Qicheng Chen, Yangjie Li, Liuyue Yin, Binghong Wang
  • Patent number: 11141382
    Abstract: A composition includes sintered nanoparticles prepared by sintering a chelate of ferrous ions with an amino acid. The sintered nanoparticles have an average particle diameter ranging from 10 to 400 nm as determined by Electron Probe X-ray Micro-Analyzer. Also disclosed herein are a method for inhibiting and/or killing a virus in a subject and applications of such method. The method includes administering to the subject the composition.
    Type: Grant
    Filed: December 27, 2019
    Date of Patent: October 12, 2021
    Assignee: PROFEAT BIOTECHNOLOGY CO., LTD.
    Inventors: Tsun-Yuan Lin, Mu-Kuei Chen, Kai-Ting Wang, Hsun-Jin Jan
  • Patent number: 11145565
    Abstract: A power chip package module and a manufacturing method thereof are provided. In the manufacturing method, a temporary carrier having an alignment pattern is provided, in which the temporary carrier includes a base and a peelable adhesive material disposed on the base. Thereafter, a circuit board having an accommodating space passing therethrough is disposed on the temporary carrier according to the alignment pattern. Furthermore, a chip is disposed in the accommodating space with an active surface thereof facing the temporary carrier according to the alignment pattern, in which the chip is fixed on the temporary carrier by the peelable adhesive material. The accommodating space is filled with a molding material to form an initial package structure. The initial package structure is separated from the temporary carrier, and then an electrically and thermally conductive layer is formed on a bottom surface of the chip and is in contact therewith.
    Type: Grant
    Filed: June 10, 2020
    Date of Patent: October 12, 2021
    Assignee: YOUNGTEK ELECTRONICS CORPORATION
    Inventors: Hsi-Ying Yuan, Tung-Chuan Wang, Chun-Yuan Hou, Ping-Lung Wang, Tzu-kuei Wen
  • Patent number: 11145730
    Abstract: A semiconductor device includes a substrate, a first gate structure, a plurality of first gate spacers, a second gate structure, and a plurality of second gate spacers. The substrate has a first fin structure and a second fin structure. The first gate structure is over the first fin structure, in which the first gate structure includes a first high dielectric constant material and a first metal. A bottom surface of the first high dielectric constant material is higher than bottom surfaces of the first gate spacers. The second gate structure is narrower than the first gate structure and over the second fin structure, in which the second gate structure includes a second high dielectric constant material and a second metal. A bottom surface of the second high dielectric constant material is lower than bottom surfaces of the second gate spacers.
    Type: Grant
    Filed: November 8, 2019
    Date of Patent: October 12, 2021
    Assignee: TAIWAN SEMICONDUCTOR MANUFACTURING CO., LTD.
    Inventors: Hsin-Che Chiang, Ju-Yuan Tzeng, Chun-Sheng Liang, Shu-Hui Wang, Chih-Yang Yeh, Jeng-Ya David Yeh
  • Patent number: 11147168
    Abstract: A middle frame for supporting flexible display is provided. The middle frame for supporting flexible display comprises middle frame element, and a first through groove and a second through groove respectively located on lateral sides of middle frame element. The invention further provided a flexible display device includes middle frame and flexible display positioned in the middle frame element. The flexible display includes flexible substrate, printing wiring board, and at least one of two lateral sides on flexible substrate adjacent printing wiring board has a protrusion portion. A first through groove is correspondingly located to the printing wiring board, and second through groove is correspondingly located to the protrusion portion. The protrusion portion fixed in second through groove, partial wiring board of printing wiring board fixed in first through groove. This present invention solved the problem about difficult aligning flexible display and middle frame.
    Type: Grant
    Filed: September 1, 2017
    Date of Patent: October 12, 2021
    Assignee: WUHAN CHINA STAR OPTOELECTRONICS SEMICONDUCTOR DISPLAY TECHNOLOGY CO., LTD.
    Inventors: Szu Yuan Wang, Lei Hu
  • Publication number: 20210307622
    Abstract: A doctor health monitoring system based on a medical apparatus includes the medical apparatus (1), a detection system (2), a control system (3) and an artificial intelligence system (14). The detection system (2) is configured to detect health indicators of doctors and send the detected health indicators to the control system (3). The control system (3) and the artificial intelligence system (14) are integrated within the medical apparatus (1). The control system (3) is configured to send the detected health indicators from the detection system to a display device (11) for display. The artificial intelligence system (14) is configured to analyze the detected health indicators in the cloud server (12) for obtaining a diagnostic accuracy of the detected health indicators and a physical health status of the doctors. The detection system (2) capable of detecting the health indicators of the doctors is connected with the medical apparatus (1).
    Type: Application
    Filed: July 26, 2019
    Publication date: October 7, 2021
    Inventors: Shaogang Wang, Xianghua Zhou, Xueping Long, Shuai Cheng, Ying Li, Gang Long, Shuxiang Wu, Chengpeng Liu, Yuan Zhang, Yeyun Mao
  • Publication number: 20210309519
    Abstract: Disclosed is a process system and a process for converting the sulfur-containing flue gas into the sulfuric acid. The process system comprises: a flue gas preheater, which for preheating the sulfur-containing flue gas to 15˜30° C. above its dew point, and the flue gas preheater has a glass tube as a heat exchange tube; a flue gas fan for boosting the pressure of the preheated acid process gas and transporting one part of which to a combustion furnace, and the other part of which to a process gas steam heater; a sulfuric acid steam condenser for condensing SO3 generated by the combined reactor into sulfuric acid. The device of the present invention can resist the fluctuation of SO2 concentration in the feed gas, and can realize considerable economic benefits and rational utilization of energy.
    Type: Application
    Filed: November 21, 2019
    Publication date: October 7, 2021
    Inventors: Rui HUANG, Dan WANG, Huayong ZHANG, Yuan ZHANG, Junling QI
  • Publication number: 20210312240
    Abstract: A header model for instance segmentation includes a target box branch having a first branch and a second branch, where the first branch is configured to process an inputted first feature map to obtain class information and confidence of a target box, and the second branch is configured to process the first feature map to obtain location information of the target box. The header model also includes a mask branch configured to process an inputted second feature map to obtain mask information, wherein the second feature map is a feature map outputted by an ROI extraction module, and the first feature map is a feature map resulting from a pooling performed on the second feature map.
    Type: Application
    Filed: June 15, 2021
    Publication date: October 7, 2021
    Inventors: Xiaodi WANG, Shumin HAN, Yuan FENG, Ying XIN, Bin ZHANG, Shufei LIN, Pengcheng YUAN, Xiang LONG, Yan PENG, Honghui ZHENG
  • Publication number: 20210313437
    Abstract: A semiconductor device includes a substrate comprising a semiconductor fin, a gate structure over the semiconductor fin, and source/drain structures over the semiconductor fin and on opposite sides of the gate structure. The gate stack comprises a high-k dielectric layer; a first work function metal layer over the high-k dielectric layer; an oxide of the first work function metal layer over the first work function metal layer; and a second work function metal layer over the oxide of the first work function metal layer, in which the first and second work function metal layers have different compositions; and a gate electrode over the second work function metal layer.
    Type: Application
    Filed: June 21, 2021
    Publication date: October 7, 2021
    Applicant: TAIWAN SEMICONDUCTOR MANUFACTURING CO., LTD.
    Inventors: Hsin-Che CHIANG, Ju-Yuan TZENG, Chun-Sheng LIANG, Chih-Yang YEH, Shu-Hui WANG, Jeng-Ya David YEH
  • Patent number: 11138360
    Abstract: A method of generating a layout diagram including a first level of metallization (M_1st level) including: identifying, in the layout diagram, a filler cell and a first functional cell substantially abutting the filler cell; the first functional cell including first and second side boundaries, first wiring patterns in the M_1st level, and representing corresponding first conductors in the first functional cell region; and first and second groups of cut patterns overlying corresponding portions of the first wiring patterns and being substantially aligned with the corresponding first and second side boundaries; adjusting one or more locations of corresponding one or more selected cut patterns of the second group thereby correspondingly elongating one or more selected ones of the first wiring patterns so as to be corresponding first elongated wiring patterns which extend across the second boundary of the first functional cell into the filler cell.
    Type: Grant
    Filed: October 24, 2019
    Date of Patent: October 5, 2021
    Assignee: TAIWAN SEMICONDUCTOR MANUFACTURING COMPANY, LTD.
    Inventors: Po-Hsiang Huang, Chin-Chou Liu, Sheng-Hsiung Chen, Fong-Yuan Chang, Hui-Zhong Zhuang, Meng-Hsueh Wang, Yi-Kan Cheng, Chun-Chen Chen
  • Patent number: 11139274
    Abstract: A semiconductor device package includes a substrate, a connection structure, a first package body and a first electronic component. The substrate has a first surface and a second surface opposite to the first surface. The connection structure is disposed on the first surface of the substrate. The first package body is disposed on the first surface of the substrate. The first package body covers the connection structure and exposes a portion of the connection structure. The first electronic component is disposed on the first package body and in contact with the portion of the connection structure exposed from the first package body.
    Type: Grant
    Filed: January 31, 2020
    Date of Patent: October 5, 2021
    Assignee: ADVANCED SEMICONDUCTOR ENGINEERING, INC.
    Inventors: Shang-Ruei Wu, Chien-Yuan Tseng, Meng-Jen Wang, Chen-Tsung Chang, Chih-Fang Wang, Cheng-Han Li, Chien-Hao Chen, An-Chi Tsao, Per-Ju Chao
  • Publication number: 20210305678
    Abstract: A 3D IC package is provided. The 3D IC package includes: a first IC die comprising a first substrate at a back side of the first IC die; a second IC die stacked at the back side of the first IC die and facing the first substrate; a TSV through the first substrate and electrically connecting the first IC die and the second IC die, the TSV having a TSV cell including a TSV cell boundary surrounding the TSV; and a protection module fabricated in the first substrate, wherein the protection module is electrically connected to the TSV, and the protection module is within the TSV cell.
    Type: Application
    Filed: January 15, 2021
    Publication date: September 30, 2021
    Inventors: Po-Hsiang Huang, Fong-Yuan Chang, Tsui-Ping Wang, Yi-Shin Chu