Patents by Inventor Kai Yu

Kai Yu 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).

  • Semiconductor device package structure and method for fabricating the same
    Patent number: 11495510
    Abstract: A semiconductor device package structure includes a substrate. The substrate has a circuit structure formed in a die region. The die region is defined by a plurality of scribe lines configured on the substrate. A seal ring is disposed in the substrate and located at a periphery region of the die region, and surrounds at least a portion of the circuit structure. A trench ring is disposed in the substrate between the seal ring and the scribe lines. A packaging passivation cap layer covers over the circuit structure and the seal ring, and covers at least the trench ring.
    Type: Grant
    Filed: February 3, 2020
    Date of Patent: November 8, 2022
    Assignee: UNITED MICROELECTRONICS CORP.
    Inventors: Yu-Yuan Huang, Tsung-Kai Yu, Chen-Hsiao Wang, Kai-Kuang Ho, Kuang-Hui Tang
  • ELECTRONIC DEVICE WITH FUNCTION OF RECORDING FALLING AND HITTING EVENTS AND FALLING AND HITTING EVENT RECORDING METHOD THEREOF
    Publication number: 20220341965
    Abstract: An electronic device with function of recording falling and hitting events is provided. The electronic device includes a gravity sensing unit, a computing unit, and a memory unit. The gravity sensing unit is configured to generate a gravity sensing signal. The computing unit is electrically connected to the gravity unit and is configured to: continuously receive the gravity sensing signal; determine, based on the gravity sensing signal, whether the electronic device enters a falling state or not; determine, based on the gravity sensing signal, whether the electronic device encounters a hitting within a predetermined period of time or not after entering the falling state; and output a falling and hitting record when it is determined that the electronic device encounters a hitting. The memory unit is electrically connected to the computing unit and configured to store the falling and hitting record.
    Type: Application
    Filed: March 1, 2022
    Publication date: October 27, 2022
    Inventors: Chieh KAO, Yi- Cheng CHANG, Jheng-Siou CAI, Kai Yu HSU
  • SYSTEM AND METHOD FOR PLAYBACK OF AUGMENTED REALITY CONTENT TRIGGERED BY IMAGE RECOGNITION
    Publication number: 20220335661
    Abstract: Systems and methods for accessing augmented reality (AR) content, including dynamic AR content, relatively quickly, and relatively easily, are provided. An enabled target entity may be identified within a camera view of a mobile computing device, and a server computing device may identify the target entity, match the target entity with dynamic AR content, and transmit the dynamic AR content to the client computing device. This may allow users to consume content-rich information and/or to experience real time interaction with the images and objects in their surroundings, that would otherwise be difficult and/or unrealistic to condense into physical media, and/or that would be otherwise difficult and/or unrealistic to provide in a real time, interactive experience.
    Type: Application
    Filed: February 28, 2020
    Publication date: October 20, 2022
    Inventors: Max Spear, Nicholas Solochin, Anish Dhesikan, Kai Yu, Jacob Hanshaw, Yue Li, Charles DiFazio
  • THREE DIMENSIONAL INTEGRATED CIRCUIT AND FABRICATION THEREOF
    Publication number: 20220319982
    Abstract: An IC structure comprises a first transistor formed on a substrate, a first interconnect structure over the first transistor, a dielectric layer over the first interconnect structure, a plurality of 2D semiconductor islands on the dielectric layer, and a plurality of second transistors formed on the plurality of 2D semiconductor islands.
    Type: Application
    Filed: August 23, 2021
    Publication date: October 6, 2022
    Applicants: TAIWAN SEMICONDUCTOR MANUFACTURING COMPANY, LTD., NATIONAL YANG MING CHIAO TUNG UNIVERSITY
    Inventors: Chenming HU, Shu-Jui CHANG, Chen-Han CHOU, Yen-Teng HO, Chia-Hsing WU, Kai-Yu PENG, Cheng-Hung SHEN
  • TIME-LAPSE PHOTOGRAPHIC DEVICE
    Publication number: 20220321846
    Abstract: The disclosure provides a time-lapse photographic device. The time-lapse photographic device includes a camera module, a drive module, an environment detection module, and a control unit. The drive module is connected to the camera module to drive the camera module to rotate. The environment detection module is configured to detect an external environment of the time-lapse photographic device to generate an environment detection signal. The control unit is electrically connected to the camera module, the drive module, and the environment detection module. The control unit generates, according to a shooting stop parameter, a plurality of intermittent drive signals to control the drive module, and controls the camera module to shoot at intervals of the drive signals. The control unit adjusts operation of at least one of the camera module and the drive module according to the environment detection signal.
    Type: Application
    Filed: February 15, 2022
    Publication date: October 6, 2022
    Inventors: Hsin-Yi PU, Kai-Yu HSU, Lai-Peng WONG, Chieh LI, Ting-Han CHANG, Ching-Xsuan CHEN
  • Antifouling polymeric coating compositions
    Patent number: 11459434
    Abstract: Provided herein are compositions comprising: (a) a polymeric catechol binder, such as: polymeric dopamine, polymeric norepinephrine, polymeric epinephrine; polymeric pyrogallol, polymeric tannic acid, polymeric hydroxyhydroquinone, polymeric catechin, polymeric epigallocatechin etc.; and (b) a hydrophilic polymer, methods for using the compositions to coat a substrate, and methods for making the compositions. In particular, the substrate may form part of an apparatus on which it would be beneficial to limit biofouling and/or protein binding.
    Type: Grant
    Filed: May 26, 2016
    Date of Patent: October 4, 2022
    Assignee: The University of British Columbia
    Inventors: Jayachandran N. Kizhakkedathu, Dirk Lange, Joey Lo, Yan Mei, Kai Yu
  • SEMI-FINISHED PRODUCT OF ELECTRONIC DEVICE AND ELECTRONIC DEVICE
    Publication number: 20220298010
    Abstract: Provided is a semi-finished product of an electronic device, including a substrate, a sensing module, and a lid. The substrate has a first surface and a second surface opposite to each other. The sensing module is disposed on the first surface. The lid is disposed on the first surface and forms a first cavity together with the substrate. An electronic device is also provided.
    Type: Application
    Filed: November 26, 2021
    Publication date: September 22, 2022
    Applicant: Merry Electronics Co., Ltd.
    Inventors: Jen-Yi Chen, Yueh-Kang Lee, Kai-Yu Jiang
  • ELECTRONIC DEVICE
    Publication number: 20220303667
    Abstract: An electronic device, including a first substrate, a partition wall structure, a pressurizing component, a second substrate, a shell, and multiple first conductive parts, is provided. The first substrate has a through hole, and a first surface and a second surface that are opposite to each other. The partition wall structure is disposed on the first surface and surrounds to form a first chamber. The pressurizing component is disposed on the partition wall structure and covers the first chamber. The pressurizing component includes at least a mass and a vibration membrane. The shell is disposed on the second substrate and jointly forms a second chamber with the second substrate. The first chamber is formed in the second chamber. The multiple first conductive parts are disposed between the first substrate and the second substrate. There is a gap between any two adjacent first conductive parts.
    Type: Application
    Filed: June 23, 2021
    Publication date: September 22, 2022
    Applicant: Merry Electronics Co., Ltd.
    Inventors: Yueh-Kang Lee, Jen-Yi Chen, Kai-Yu Jiang
  • Air-conditioning outdoor device and air conditioner unit
    Patent number: 11435093
    Abstract: The present disclosure relates to an air-conditioning outdoor device and an air conditioner unit. The air-conditioning outdoor device comprises: an outdoor unit housing; a primary air return port and an air outlet port provided on a front panel on a side of the outdoor unit housing away from an installation wall; and a supplementary air return port provided on a side panel of the outdoor unit housing adjacent to the front panel; wherein the primary air return port and the supplementary air return port both communicate with an air return chamber inside the outdoor unit housing. The air-conditioning outdoor device of the present disclosure can effectively increase the air flow volume through the air port of the air-conditioning outdoor device.
    Type: Grant
    Filed: March 8, 2018
    Date of Patent: September 6, 2022
    Assignees: Gree Electric Appliances (Wuhan) Co., Ltd., Gree Electric Appliances, Inc. of Zhuhai
    Inventors: Handong Xue, Youfu Xie, Kai Yu, Lin Yang, Hui Zhang, Chaosheng Deng, Yaguo Zhang
  • Camera system
    Patent number: 11428909
    Abstract: A camera system including a telephoto lens module is provided. The telephoto lens module includes a first image sensor, a first assembly, and a second assembly. The first assembly includes a first driving mechanism and a reflecting member connected to the first driving mechanism. The first driving mechanism is configured to drive the reflecting member to rotate around a first axis and a second axis. The second assembly is disposed between the first assembly and the first image sensor, including a second driving mechanism and a first lens. The second driving mechanism is configured to drive the first lens to move along a third axis. The first, second, and third axes are not parallel to each other. When light enters the telephoto lens along the first axis, light is reflected by the reflecting member and through the first lens along the third axis to the first image sensor.
    Type: Grant
    Filed: August 14, 2020
    Date of Patent: August 30, 2022
    Assignee: TDK TAIWAN CORP.
    Inventors: Chao-Chang Hu, Chen-Hsien Fan, Cheng-Kai Yu, Chih-Wei Weng, Shu-Shan Chen
  • Optical element driving mechanism
    Patent number: 11428949
    Abstract: An optical element driving mechanism is provided, including: a fixed portion; a movable portion movably connected to the fixed portion and includes a frame and a holder, wherein an optical element having an optical axis is connected to the movable portion; a first driving assembly disposed in the fixed portion to move the movable portion relative to the fixed portion; and a resilient element, including: an outer resilient element, including: a first segment having a strip-shaped structure; a second segment having a strip-shaped structure; and a first bending segment, wherein the first segment connects to the second segment through the first bending segment, and the frame is movably connected to the fixed portion through the outer resilient element; and an inner resilient element, wherein the holder is movably connected to the frame through the inner resilient element.
    Type: Grant
    Filed: August 13, 2019
    Date of Patent: August 30, 2022
    Assignee: TDK TAIWAN CORP.
    Inventors: Chao-Chang Hu, Cheng-Kai Yu
  • Methods of recycling and reshaping thermosetting polymers and composites thereof
    Patent number: 11421095
    Abstract: Various methods of reshaping and recycling thermoset polymers and composites containing thermoset polymers are provided. The methods involve the bond exchange reaction of exchangeable covalent bonds in the polymer matrix with a suitable small molecule solvent in the presence of a catalyst. In some aspects, the methods are applied to a carbon fiber reinforced polymer or a thermoset polymer where the thermoset polymer matrix includes a plurality of ester bonds. Using a small molecule alcohol, the methods provide for recycling one or both of the carbon fiber and the polymer, for welding two surfaces, or for repairing a damaged surface in the materials.
    Type: Grant
    Filed: November 4, 2020
    Date of Patent: August 23, 2022
    Assignee: Georgia Tech Research Corporation
    Inventors: Hang Qi, Kai Yu, Qian Shi, Xiao Kuang
  • Tetralin and tetrahydroquinoline compounds as inhibitors of HIF-2?
    Patent number: 11407712
    Abstract: Compounds that inhibit HIF-2?, and compositions containing the compound(s) and methods for synthesizing the compounds, are described herein. Also described are the use of such compounds and compositions for the treatment of a diverse array of diseases, disorders, and conditions, including cancer- and immune-related disorders that are mediated, at least in part, by HIF-2?.
    Type: Grant
    Filed: March 18, 2021
    Date of Patent: August 9, 2022
    Assignee: ARCUS BIOSCIENCES, INC.
    Inventors: Joel Worley Beatty, Samuel Lawrie Drew, Matthew Epplin, Jeremy Thomas Andre Fournier, Balint Gal, Tezcan Guney, Karl T. Haelsig, Clayton Hardman, Steven Donald Jacob, Jenna Leigh Jeffrey, Jaroslaw Kalisiak, Kenneth Victor Lawson, Manmohan Reddy Leleti, Erick Allen Lindsey, Artur Karenovich Mailyan, Debashis Mandal, Guillaume Mata, Hyunyoung Moon, Jay Patrick Powers, Brandon Reid Rosen, Yongli Su, Anh Thu Tran, Zhang Wang, Xuelei Yan, Kai Yu
  • LIGHT-EMITTING DEVICE AND VEHICLE LAMP MODULE
    Publication number: 20220242305
    Abstract: A light-emitting device includes a substrate including circuit pads and a resin portion. A frame disposed on the substrate to form a first space, first to third light sources, and first and second encapsulants. The frame includes an outer wall and a first partition in the first space to form the first space as independent second and third spaces. A first and second light sources are disposed at the second space and provide first and second light beams respectively. A third light source is disposed at the third space and provides a third light beam. A first encapsulant is filled at the second space to seal the first and second light sources. A second encapsulant is filled at the third space to seal the third light source. The second encapsulant includes a first wavelength conversion material converting the third light beam into a fourth light beam.
    Type: Application
    Filed: December 14, 2021
    Publication date: August 4, 2022
    Applicant: Lite-On Technology Corporation
    Inventors: Kai Yu Hsieh, Chih Chiang Kao, Cheng Ying Lee, Tsung Lin Lu
  • GENERATING METHOD OF CONFERENCE IMAGE AND IMAGE CONFERENCE SYSTEM
    Publication number: 20220245864
    Abstract: A generating method of conference image and an image conference system are provided. In the method, a user and one or more tags in a captured actual image are identified. The moving behavior of the user is tracked, and the position of the viewing range in the actual image is adjusted according to the moving behavior. The virtual image corresponding to the tag is synthesized according to the position relation between the user and the tag, to generate a conference image.
    Type: Application
    Filed: January 27, 2022
    Publication date: August 4, 2022
    Applicant: COMPAL ELECTRONICS, INC.
    Inventors: Yi-Ching Tu, Po-Chun Liu, Kai-Yu Lei, Dai-Yun Tsai
  • INTERACTION METHOD AND INTERACTION SYSTEM BETWEEN REALITY AND VIRTUALITY
    Publication number: 20220245858
    Abstract: An interaction method between reality and virtuality and an interaction system between reality and virtuality are provided in the embodiments of the present invention. A marker is provided on a controller. A computing apparatus is configured to determine control position information of the controller in a space according to the marker in an initial image captured by an image capturing apparatus; determine object position information of a virtual object image in the space corresponding to the marker according to the control position information; and integrate the initial image and the virtual object image according to the object position information, to generate an integrated image. The integrated image is used to be played on a display. Accordingly, an intuitive operation is provided.
    Type: Application
    Filed: January 27, 2022
    Publication date: August 4, 2022
    Applicant: COMPAL ELECTRONICS, INC.
    Inventors: Dai-Yun Tsai, Kai-Yu Lei, Po-Chun Liu, Yi-Ching Tu
  • SUBSTITUTED PYRROLO [2, 3-b] PYRIDINE AND PYRAZOLO [3,4-b] PYRIDINE DERIVATIVES AS PROTEIN KINASE INHIBITORS
    Publication number: 20220235049
    Abstract: Provided are certain BTK inhibitors, pharmaceutical compositions thereof, and methods of use thereof.
    Type: Application
    Filed: June 1, 2020
    Publication date: July 28, 2022
    Inventors: Haohan TAN, Qihong LIU, Bin LIU, Zhifu LI, Xianlong WANG, Zuwen ZHOU, Weipeng ZHANG, Yunling WANG, Chenglin ZHOU, Yuwei GAO, Lihua JIANG, Yanxin LIU, Zongyao ZOU, Shu LIN, Kai YU, Tongshuang LI, Xingdong ZHAO, Weibo WANG
  • Lens driving module
    Patent number: 11397370
    Abstract: An optical member driving mechanism includes a movable portion, a fixed portion, a driving assembly, and a guiding assembly. The movable portion is configured to connect an optical lens, which has an optical axis. The fixed portion includes a base, wherein the base has a base surface. The movable portion is movable relative to the fixed portion, and the base surface faces the movable portion and is parallel to the optical axis. The driving assembly is configured to force the movable portion to move relative to the fixed portion. The movable portion is movable relative to the fixed portion via the guiding assembly. When viewed in a first direction that is perpendicular to the base surface, the optical axis does not overlap the driving assembly, and the optical axis does not overlap the guiding assembly.
    Type: Grant
    Filed: March 10, 2020
    Date of Patent: July 26, 2022
    Assignee: TDK TAIWAN CORP.
    Inventors: Cheng-Kai Yu, Chen-Hsien Fan, Chao-Chang Hu, Shu-Shan Chen, Chih-Wei Weng
  • OPTICAL ELEMENT DRIVING MECHANISM
    Publication number: 20220229348
    Abstract: An optical element driving mechanism includes a movable portion, a fixed portion and a driving assembly. The movable portion is configured to connect an optical element having an optical axis. The fixed portion includes a base with a plate structure, wherein the movable portion is movable relative to the fixed portion. The driving assembly is configured to drive the movable portion to move relative to the base. A thickness direction of the base is perpendicular to the optical axis, the base has a recessed structure, and when viewed from the thickness direction of the base, the recessed structure is overlapped with the optical axis.
    Type: Application
    Filed: April 6, 2022
    Publication date: July 21, 2022
    Inventors: Cheng-Kai YU, Chen-Hsien FAN, Chao-Chang HU, Shu-Shan CHEN, Chih-Wei WENG
  • Food product
    Patent number: D968749
    Type: Grant
    Filed: November 27, 2019
    Date of Patent: November 8, 2022
    Assignee: Beijing Horizon Robotics Technology Research and Development Co., Ltd.
    Inventors: Kai Yu, Huaizhang Wang, Kuangzheng Ding