Patents by Inventor Yao Tan

Yao Tan 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: 12259287
    Abstract: A sensing structure and a method of fabricating a sensing structure for a compressive-type pressure sensor. The method comprises the steps of providing an elastic micropatterned substrate defining a plurality of 3-dimensional microstructures, each microstructure comprising a tip portion pointing away from the substrate in a first direction; forming a conductive film on the elastic micropatterned substrate such that the 3-dimensional microstructures are substantially covered by the conductive film; and forming cracks in the conductive film in areas on 3-dimensional microstructures.
    Type: Grant
    Filed: February 7, 2020
    Date of Patent: March 25, 2025
    Assignee: NATIONAL UNIVERSITY OF SINGAPORE
    Inventors: Chee Keong Tee, Haicheng Yao, Weidong Yang, Yu Jun Tan
  • Patent number: 12153869
    Abstract: The present disclosure describes an example method for cell placement in an integrated circuit (IC) layout design. The method includes defining a layout unit for a circuit implementation and arranging multiple layout units into a layout cell. The method also includes editing the layout cell to connect a first set of the layout units to be representative of the circuit implementation and to connect a second set of the layout units to be representative of a non-functional circuit. Further, the method includes inserting one or more dummy fill structures in areas of the layout cell unoccupied by the first and second sets of layout units.
    Type: Grant
    Filed: May 8, 2023
    Date of Patent: November 26, 2024
    Inventors: Ruey-Bin Sheen, Tien-Chien Huang, Chuan-Yao Tan
  • Publication number: 20240370625
    Abstract: The present disclosure describes an example method for cell placement in an integrated circuit (IC) layout design. The method includes defining a layout unit for a circuit implementation and arranging multiple layout units into a layout cell. The method also includes editing the layout cell to connect a first set of the layout units to be representative of the circuit implementation and to connect a second set of the layout units to be representative of a non-functional circuit. Further, the method includes inserting one or more dummy fill structures in areas of the layout cell unoccupied by the first and second sets of layout units.
    Type: Application
    Filed: July 15, 2024
    Publication date: November 7, 2024
    Applicant: Taiwan Semiconductor Manufacturing Company, Ltd.
    Inventors: Ruey-Bin SHEEN, Tien-Chien Huang, Chuan-Yao Tan
  • Publication number: 20230334218
    Abstract: The present disclosure describes an example method for cell placement in an integrated circuit (IC) layout design. The method includes defining a layout unit for a circuit implementation and arranging multiple layout units into a layout cell. The method also includes editing the layout cell to connect a first set of the layout units to be representative of the circuit implementation and to connect a second set of the layout units to be representative of a non-functional circuit. Further, the method includes inserting one or more dummy fill structures in areas of the layout cell unoccupied by the first and second sets of layout units.
    Type: Application
    Filed: May 8, 2023
    Publication date: October 19, 2023
    Applicant: Taiwan Semiconductor Manufacturing Co., Ltd.
    Inventors: Ruey-Bin SHEEN, Tien-Chien HUANG, Chuan-Yao TAN
  • Patent number: 11681852
    Abstract: The present disclosure describes an example method for cell placement in an integrated circuit (IC) layout design. The method includes defining a layout unit for a circuit implementation and arranging multiple layout units into a layout cell. The method also includes editing the layout cell to connect a first set of the layout units to be representative of the circuit implementation and to connect a second set of the layout units to be representative of a non-functional circuit. Further, the method includes inserting one or more dummy fill structures in areas of the layout cell unoccupied by the first and second sets of layout units.
    Type: Grant
    Filed: February 15, 2022
    Date of Patent: June 20, 2023
    Assignee: Taiwan Semiconductor Manufacturing Co., Ltd.
    Inventors: Ruey-Bin Sheen, Tien-Chien Huang, Chuan-Yao Tan
  • Publication number: 20220171914
    Abstract: The present disclosure describes an example method for cell placement in an integrated circuit (IC) layout design. The method includes defining a layout unit for a circuit implementation and arranging multiple layout units into a layout cell. The method also includes editing the layout cell to connect a first set of the layout units to be representative of the circuit implementation and to connect a second set of the layout units to be representative of a non-functional circuit. Further, the method includes inserting one or more dummy fill structures in areas of the layout cell unoccupied by the first and second sets of layout units.
    Type: Application
    Filed: February 15, 2022
    Publication date: June 2, 2022
    Applicant: Taiwan Semiconductor Manfacturing Co., Ltd.
    Inventors: Ruey-Bin SHEEN, Tien-Chien HUANG, Chuan-Yao TAN
  • Patent number: 11281838
    Abstract: The present disclosure describes an example method for cell placement in an integrated circuit (IC) layout design. The method includes defining a layout unit for a circuit implementation and arranging multiple layout units into a layout cell. The method also includes editing the layout cell to connect a first set of the layout units to be representative of the circuit implementation and to connect a second set of the layout units to be representative of a non-functional circuit. Further, the method includes inserting one or more dummy fill structures in areas of the layout cell unoccupied by the first and second sets of layout units.
    Type: Grant
    Filed: November 24, 2020
    Date of Patent: March 22, 2022
    Assignee: Taiwan Semiconductor Manufacturing Co., Ltd.
    Inventors: Ruey-Bin Sheen, Tien-Chien Huang, Chuan-Yao Tan
  • Patent number: 9906157
    Abstract: A package assembly includes a main body, a power module and replaceable top cover. The main body has a hollow part. The power module is disposed within a hollow part of the main body and located beside the bottom part of the main body. At least one first pin is disposed on a surface of the power module. The at least one first pin is accommodated within the hollow part of the main body and partially protruded out of a first open end of the hollow part near a top part of the main body. The top cover is disposed in the hollow part of the main body, and includes at least one first opening corresponding to the at least one first pin. The at least one first pin is penetrated through the corresponding first opening and exposed outside the first open end of the hollow part.
    Type: Grant
    Filed: May 26, 2016
    Date of Patent: February 27, 2018
    Assignee: DELTA ELECTRONICS INT'L (SINGAPORE) PTE LTD
    Inventors: Chad-Yao Tan, Da-Jung Chen
  • Patent number: 9877408
    Abstract: A package assembly includes a housing frame, a power module, a first heat dissipating module and a second heat dissipating module. The housing frame is fixed on the first heat dissipating module. The power module is disposed within a hollow part of the housing frame, and covers a first open end of the hollow part. The power module includes a first surface, a second surface and at least one pin. The first surface has a periphery region and a middle region. The second surface is attached on the first heat dissipating module. The at least one pin is disposed on the periphery region. The at least one pin is penetrated through the corresponding opening and partially exposed outside the housing frame. The second heat dissipating module is disposed within the hollow part and attached on the middle region of the first surface of the power module.
    Type: Grant
    Filed: May 26, 2016
    Date of Patent: January 23, 2018
    Assignee: DELTA ELECTRONICS INT'L (SINGAPORE) PTE LTD
    Inventors: Chad-Yao Tan, Da-Jung Chen
  • Publication number: 20160353608
    Abstract: A package assembly includes a housing frame, a power module, a first heat dissipating module and a second heat dissipating module. The housing frame is fixed on the first heat dissipating module. The power module is disposed within a hollow part of the housing frame, and covers a first open end of the hollow part. The power module includes a first surface, a second surface and at least one pin. The first surface has a periphery region and a middle region. The second surface is attached on the first heat dissipating module. The at least one pin is disposed on the periphery region. The at least one pin is penetrated through the corresponding opening and partially exposed outside the housing frame. The second heat dissipating module is disposed within the hollow part and attached on the middle region of the first surface of the power module.
    Type: Application
    Filed: May 26, 2016
    Publication date: December 1, 2016
    Inventors: Chad-Yao Tan, Da-Jung Chen
  • Publication number: 20160352245
    Abstract: A package assembly includes a main body, a power module and replaceable top cover. The main body has a hollow part. The power module is disposed within a hollow part of the main body and located beside the bottom part of the main body. At least one first pin is disposed on a surface of the power module. The at least one first pin is accommodated within the hollow part of the main body and partially protruded out of a first open end of the hollow part near a top part of the main body. The top cover is disposed in the hollow part of the main body, and includes at least one first opening corresponding to the at least one first pin. The at least one first pin is penetrated through the corresponding first opening and exposed outside the first open end of the hollow part.
    Type: Application
    Filed: May 26, 2016
    Publication date: December 1, 2016
    Inventors: Chad-Yao Tan, Da-Jung Chen
  • Patent number: 5500529
    Abstract: Apparatus and method for electronically screening abnormal glow curves of thermoluminescenct materials such as LiF:Mg,Ti in routine dosimetry, wherein glow curves with abnormal patterns are identified by examining a few key features from which information about background and thermoluminescent (TL) signals can be extracted. By analyzing the records of quality control (QC) cards that are in the same group as field cards, dosimeter- and reader-dictated parameters, such as the peak location, are automatically determined, thus eliminating the need for any prior knowledge of those conditions required for reference determination. The apparatus and method are applicable to dose levels down to at least 50 .mu.Sv.
    Type: Grant
    Filed: June 28, 1994
    Date of Patent: March 19, 1996
    Assignee: Saint-Gobain/Nortn Industrial Ceramics Corporation
    Inventors: Riad A. Tawil, Yao Tan, Joseph Rotunda
  • Patent number: D1031502
    Type: Grant
    Filed: March 17, 2022
    Date of Patent: June 18, 2024
    Assignee: MYTEK INTERNATIONAL INC.
    Inventor: Chung-Yao Tan