Patents by Inventor Yu-Hsiang Chiu

Yu-Hsiang Chiu 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: 20240124706
    Abstract: A liquid crystal polymer, composition, liquid crystal polymer film, laminated material and method of forming liquid crystal polymer film are provided. The liquid crystal polymer includes a first repeating unit, a second repeating unit, a third repeating unit, and a fourth repeating unit. The first repeating unit has a structure of Formula (I), the second repeating unit has a structure of Formula (II), the third repeating unit has a structure of Formula (III), and the fourth repeating unit has a structure of Formula (IV), a structure of Formula (V) or a structure of Formula (VI) wherein A1, A2, A3, Z1, R1, R2, R3 and Q are as defined in the specification.
    Type: Application
    Filed: September 22, 2023
    Publication date: April 18, 2024
    Applicant: INDUSTRIAL TECHNOLOGY RESEARCH INSTITUTE
    Inventors: Yu-Lin CHU, Jen-Chun CHIU, Po- Hsien HO, Yu-Min HAN, Meng-Hsin CHEN, Chih-Hsiang LIN
  • Publication number: 20240128127
    Abstract: A semiconductor device includes a single diffusion break (SDB) structure dividing a fin-shaped structure into a first portion and a second portion, an isolation structure on the SDB structure, a first spacer adjacent to the isolation structure, a metal gate adjacent to the isolation structure, a shallow trench isolation (STI around the fin-shaped structure, and a second isolation structure on the STI. Preferably, a top surface of the first spacer is lower than a top surface of the isolation structure and a bottom surface of the first spacer is lower than a bottom surface of the metal gate.
    Type: Application
    Filed: December 28, 2023
    Publication date: April 18, 2024
    Applicant: UNITED MICROELECTRONICS CORP.
    Inventors: Chih-Kai Hsu, Ssu-l Fu, Chun-ya Chiu, Chi-Ting Wu, Chin-HUNG Chen, Yu-Hsiang Lin
  • Patent number: 11961939
    Abstract: A method of manufacturing a light-emitting device, including: providing a substrate structure including a top surface; forming a precursor layer on the top surface; removing a portion of the precursor layer and a portion of the substrate from the top surface to form a base portion and a plurality of protrusions regularly arranged on the base portion; forming a buffer layer on the base portion and the plurality protrusions; and forming a III-V compound cap layer on the buffer layer; wherein one of the plurality of protrusions comprises a first portion and a second portion formed on the first portion; wherein the first portion is integrated with the base portion and has a first material which is the same as that of the base portion; and wherein the buffer layer contacts side surfaces of the plurality of protrusions and a surface of the base portion.
    Type: Grant
    Filed: June 23, 2022
    Date of Patent: April 16, 2024
    Assignee: EPISTAR CORPORATION
    Inventors: Peng Ren Chen, Yu-Shan Chiu, Wen-Hsiang Lin, Shih-Wei Wang, Chen Ou
  • Patent number: 11961768
    Abstract: A method includes forming a first transistor, which includes forming a first gate dielectric layer over a first channel region in a substrate and forming a first work-function layer over the first gate dielectric layer, wherein forming the first work-function layer includes depositing a work-function material using first process conditions to form the work-function material having a first proportion of different crystalline orientations and forming a second transistor, which includes forming a second gate dielectric layer over a second channel region in the substrate and forming a second work-function layer over the second gate dielectric layer, wherein forming the second work-function layer includes depositing the work-function material using second process conditions to form the work-function material having a second proportion of different crystalline orientations.
    Type: Grant
    Filed: May 5, 2023
    Date of Patent: April 16, 2024
    Assignee: Taiwan Semiconductor Manufacturing Company, Ltd.
    Inventors: Ya-Wen Chiu, Da-Yuan Lee, Hsien-Ming Lee, Kai-Cyuan Yang, Yu-Sheng Wang, Chih-Hsiang Fan, Kun-Wa Kuok
  • Publication number: 20240107414
    Abstract: This disclosure provides systems, methods and apparatus, including computer programs encoded on computer storage media, for switching a secondary cell to a primary cell. A user equipment (UE) monitors a first radio condition of the UE for beams of a primary cell and a second radio condition for beams of one or more secondary cells configured for the UE in carrier aggregation. The UE transmits a request to configure a candidate beam of at least one candidate secondary cell as a new primary cell in response to the first radio condition not satisfying a first threshold and the second radio condition for the at least one candidate secondary cell satisfying a second threshold. A base station determines to reconfigure at least one secondary cell as the new primary cell. The base station and the UE perform a handover of the UE to the new primary cell.
    Type: Application
    Filed: September 23, 2022
    Publication date: March 28, 2024
    Inventors: Yu-Chieh HUANG, Kuhn-Chang LIN, Jen-Chun CHANG, Wen-Hsin HSIA, Chia-Jou LU, Sheng-Chih WANG, Chenghsin LIN, Yeong Leong CHOO, Chun-Hsiang CHIU, Chihhung HSIEH, Kai-Chun CHENG, Chung Wei LIN
  • Publication number: 20240088293
    Abstract: An n-type metal oxide semiconductor transistor includes a gate structure, two source/drain regions, two amorphous portions and a silicide. The gate structure is disposed on a substrate. The two source/drain regions are disposed in the substrate and respectively located at two sides of the gate structure, wherein at least one of the source/drain regions is formed with a dislocation. The two amorphous portions are respectively disposed in the two source/drain regions. The silicide is disposed on the two source/drain regions, wherein at least one portion of the silicide overlaps the two amorphous portions.
    Type: Application
    Filed: October 5, 2022
    Publication date: March 14, 2024
    Applicant: UNITED MICROELECTRONICS CORP.
    Inventors: Chun-Ya Chiu, Ssu-I Fu, Chin-Hung Chen, Jin-Yan Chiou, Wei-Chuan Tsai, Yu-Hsiang Lin
  • Patent number: 11929263
    Abstract: The present disclosure provides a semiconductor manufacturing method and a system therefore. The semiconductor manufacturing method includes: providing a gas from a container through an outlet to a semiconductor wafer manufacturing equipment, wherein a control valve is connected to the outlet to control a gas flow; retrieving a set of parameters corresponding to the gas flow; and determining a nominal position of the control valve by incorporating the set of parameters through a processor in order to provide a desired flow passage into the semiconductor wafer manufacturing equipment, wherein the semiconductor wafer manufacturing equipment includes a plurality of independent reaction chambers, wherein each reaction chamber is individually supplied with a gas pipe, and each gas pipe receives the gas from the container.
    Type: Grant
    Filed: October 30, 2020
    Date of Patent: March 12, 2024
    Assignee: TAIWAN SEMICONDUCTOR MANUFACTURING COMPANY LTD.
    Inventors: Yu-Hsiang Cheng, Shih Huan Chiu
  • Publication number: 20240071954
    Abstract: A memory device including a base semiconductor die, conductive terminals, memory dies, an insulating encapsulation and a buffer cap is provided. The conductive terminals are disposed on a first surface of the base semiconductor die. The memory dies are stacked over a second surface of the base semiconductor die, and the second surface of the base semiconductor die is opposite to the first surface of the base semiconductor die. The insulating encapsulation is disposed on the second surface of the base semiconductor die and laterally encapsulates the memory dies. The buffer cap covers the first surface of the base semiconductor die, sidewalls of the base semiconductor die and sidewalls of the insulating encapsulation. A package structure including the above-mentioned memory device is also provided.
    Type: Application
    Filed: November 9, 2023
    Publication date: February 29, 2024
    Applicant: Taiwan Semiconductor Manufacturing Company, Ltd.
    Inventors: Kai-Ming Chiang, Chao-wei Li, Wei-Lun Tsai, Chia-Min Lin, Yi-Da Tsai, Sheng-Feng Weng, Yu-Hao Chen, Sheng-Hsiang Chiu, Chih-Wei Lin, Ching-Hua Hsieh
  • Publication number: 20240071953
    Abstract: A memory device including a base semiconductor die, conductive terminals, memory dies, an insulating encapsulation and a buffer cap is provided. The conductive terminals are disposed on a first surface of the base semiconductor die. The memory dies are stacked over a second surface of the base semiconductor die, and the second surface of the base semiconductor die is opposite to the first surface of the base semiconductor die. The insulating encapsulation is disposed on the second surface of the base semiconductor die and laterally encapsulates the memory dies. The buffer cap covers the first surface of the base semiconductor die, sidewalls of the base semiconductor die and sidewalls of the insulating encapsulation. A package structure including the above- mentioned memory device is also provided.
    Type: Application
    Filed: November 6, 2023
    Publication date: February 29, 2024
    Applicant: Taiwan Semiconductor Manufacturing Company, Ltd.
    Inventors: Kai-Ming Chiang, Chao-wei Li, Wei-Lun Tsai, Chia-Min Lin, Yi-Da Tsai, Sheng-Feng Weng, Yu-Hao Chen, Sheng-Hsiang Chiu, Chih-Wei Lin, Ching-Hua Hsieh
  • Publication number: 20230261650
    Abstract: The disclosure provides an electrical apparatus, including a substrate, a plurality of gate driver units and a plurality of gate lines. The gate driver units are disposed on the substrate. The gate lines are disposed on the substrate. Each of the gate lines is respectively electrically connected to the corresponding gate driver unit. Each of the gate lines is configured to transmit a respective gate signal. The gate lines include a first gate line and a second gate line. The first gate line and the second gate line are configured to transmit the respective gate signals at a same time.
    Type: Application
    Filed: January 31, 2023
    Publication date: August 17, 2023
    Applicant: Innolux Corporation
    Inventors: Hsiu-Yi Tsai, Yu-Ti Huang, Yu-Hsiang Chiu, Yi-Hung Lin
  • Publication number: 20230108090
    Abstract: Disclosed is an electronic device including a tunable element, a first power supply circuit, and a second power supply circuit. The first power supply circuit and the second power supply circuit are electrically connected to the tunable element. The first power supply circuit drives the tunable element during a first time period. The second power supply circuit drives the tunable element during a second time period.
    Type: Application
    Filed: September 15, 2022
    Publication date: April 6, 2023
    Applicant: Innolux Corporation
    Inventors: Yi-Hung Lin, Chung-Le Chen, Shuo-Ting Hong, Yu-Ti Huang, Yu-Hsiang Chiu, Nai-Fang Hsu
  • Patent number: 10606106
    Abstract: A display panel includes a first substrate, a second substrate, a display layer, and a driving unit. The first substrate has a display area, an extended area, and an edge area located between the display area and the extended area. The display layer is positioned between the first and second substrates. The length of a boundary line of the edge area and the extended area is greater than the length of a bottom edge of the extended area that is away from the edge area.
    Type: Grant
    Filed: September 18, 2017
    Date of Patent: March 31, 2020
    Assignee: INNOLUX CORPORATION
    Inventors: Yu-Hsiang Chiu, Chien-Feng Shih, Huan-Kuang Peng
  • Patent number: 10223592
    Abstract: A method for performing cooperative counting and an associated apparatus are provided, where the method is applicable to a counter system, and the counter system includes a plurality of cameras. The method includes: setting a plurality of points on an electronic map as a plurality of predetermined points according to user inputs; determining at least one rule related to the predetermined points according to rule information, where the rule information is stored in the counter system; respectively performing video object detection upon a plurality of images captured by the cameras to generate detection results respectively corresponding to the cameras; and merging the detection results respectively corresponding to the cameras, to count events complying with the at least one rule.
    Type: Grant
    Filed: May 15, 2017
    Date of Patent: March 5, 2019
    Assignee: Synology Incorporated
    Inventors: Szu-Lu Hsu, Yu-Hsiang Chiu, Szu-Hsien Lee
  • Publication number: 20180107878
    Abstract: A method for performing cooperative counting and an associated apparatus are provided, where the method is applicable to a counter system, and the counter system includes a plurality of cameras. The method includes: setting a plurality of points on an electronic map as a plurality of predetermined points according to user inputs; determining at least one rule related to the predetermined points according to rule information, where the rule information is stored in the counter system; respectively performing video object detection upon a plurality of images captured by the cameras to generate detection results respectively corresponding to the cameras; and merging the detection results respectively corresponding to the cameras, to count events complying with the at least one rule.
    Type: Application
    Filed: May 15, 2017
    Publication date: April 19, 2018
    Inventors: Szu-Lu Hsu, Yu-Hsiang Chiu, Szu-Hsien Lee
  • Publication number: 20180004026
    Abstract: A display panel includes a first substrate, a second substrate, a display layer, and a driving unit. The first substrate has a display area, an extended area, and an edge area located between the display area and the extended area. The display layer is positioned between the first and second substrates. The length of a boundary line of the edge area and the extended area is greater than the length of a bottom edge of the extended area that is away from the edge area.
    Type: Application
    Filed: September 18, 2017
    Publication date: January 4, 2018
    Inventors: Yu-Hsiang CHIU, Chien-Feng SHIH, Huan-Kuang PENG
  • Patent number: 9798170
    Abstract: A display panel includes a first substrate, a second substrate, a display layer, and a driving unit. The first substrate has a display area, an extended area, and an edge area located between the display area and the extended area. The display layer is positioned between the first and second substrates. The length of a boundary line of the edge area and the extended area is greater than the length of a bottom edge of the extended area that away from the edge area.
    Type: Grant
    Filed: November 4, 2015
    Date of Patent: October 24, 2017
    Assignee: INNOLUX CORPORATION
    Inventors: Yu-Hsiang Chiu, Chien-Feng Shih, Huan-Kuang Peng
  • Publication number: 20170186290
    Abstract: The present invention provides a monitoring service system including a processing circuit arranged to control the monitoring service system. The processing circuit includes a system management module, a camera management module, and an identification-code analysis module. The system management module produces an identification code in response to an identification-code request received from a mobile device, and transmits the identification code to the mobile device. The identification-code analysis module identifies whether video streams captured by cameras include the identification code having information of the mobile device. The system management module provides a service to the mobile device according to information of a first camera that captures the identification code and the information of the mobile device.
    Type: Application
    Filed: October 19, 2016
    Publication date: June 29, 2017
    Inventors: Si-Xian LI, Yu-Hsiang CHIU, Chia-Ju HO
  • Patent number: 9620077
    Abstract: A display panel structure includes a substrate, plural gate lines and data lines arranged on the substrate, plural pixel units, and plural dummy pixel units. The substrate has a display region and a peripheral region surrounding the display region. The gate lines and data lines are extended from the display region to the peripheral region. The pixel units are disposed at the display region. The dummy pixel units are disposed at the peripheral region, and include a first region, a second region, and a third region. The dummy pixel units of the first region and the second region are arranged along a first direction and a second direction, respectively. The dummy pixel units of the third region are arranged between the first and second regions. The dummy pixel units of the third region include one of the gate lines and one of the data lines.
    Type: Grant
    Filed: April 1, 2015
    Date of Patent: April 11, 2017
    Assignee: INNOLUX CORPORATION
    Inventors: Chien-Feng Shih, Yu-Hsiang Chiu, Liang-Yun Chang, Sheng-Feng Huang
  • Publication number: 20160309121
    Abstract: A method for managing video recording storage space in a surveillance system and associated apparatus are provided, where the surveillance system includes at least one camera, and the method is applied to a control circuit of the surveillance system. The method includes the steps of: calculating scores of a plurality of subsets within a series of video recording data of the surveillance system, respectively, wherein the plurality of subsets corresponds to a plurality of time intervals, respectively, and the scores are utilized for determining whether to erase at least one portion of the plurality of subsets; and selecting at least one subset from the plurality of subsets according to the scores, and erasing the subset, wherein at least one score of the subset comprises an extreme value of the scores.
    Type: Application
    Filed: March 22, 2016
    Publication date: October 20, 2016
    Inventors: Chih-Chun Chan, Yu-Hsiang Chiu, Szu-Hsien Lee
  • Publication number: 20160161781
    Abstract: A display panel includes a first substrate, a second substrate, a display layer, and a driving unit. The first substrate has a display area, an extended area, and an edge area located between the display area and the extended area. The display layer is positioned between the first and second substrates. The length of a boundary line of the edge area and the extended area is greater than the length of a bottom edge of the extended area that away from the edge area.
    Type: Application
    Filed: November 4, 2015
    Publication date: June 9, 2016
    Inventors: Yu-Hsiang CHIU, Chien-Feng SHIH, Huan-Kuang PENG