Patents by Inventor Wei-Lin WAN

Wei-Lin WAN 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: 11953372
    Abstract: An optical sensing device is disclosed. The optical sensing device includes a sensing pixel, a driving circuit and a first light shielding layer. The sensing pixel includes a sensing circuit and a sensing element electrically connected to the sensing circuit. The driving circuit is electrically connected to the sensing circuit. The first light shielding layer includes at least one first opening corresponding to the sensing element, and the first light shielding layer is overlapped with the driving circuit in a top-view direction of the optical sensing device.
    Type: Grant
    Filed: January 18, 2022
    Date of Patent: April 9, 2024
    Assignee: InnoLux Corporation
    Inventors: Yu-Tsung Liu, Wei-Ju Liao, Wei-Lin Wan, Cheng-Hsueh Hsieh, Po-Hsin Lin, Te-Yu Lee
  • Patent number: 11854298
    Abstract: A sensing device includes a substrate, a first circuit, a second circuit, a first photodetector, and a second photodetector. The first circuit is disposed on the substrate, and configured to sense a fingerprint. The second circuit is disposed on the substrate, and configured to detect a data of a living body. The first photodetector is electrically connected to the first circuit. The second photodetector is electrically connected to the second circuit. The area of the second photodetector is larger than the area of the first photodetector.
    Type: Grant
    Filed: February 8, 2023
    Date of Patent: December 26, 2023
    Assignee: INNOLUX CORPORATION
    Inventors: Wei-Lin Wan, Yu-Tsung Liu, Te-Yu Lee
  • Publication number: 20230186675
    Abstract: A sensing device includes a substrate, a first circuit, a second circuit, a first photodetector, and a second photodetector. The first circuit is disposed on the substrate, and configured to sense a fingerprint. The second circuit is disposed on the substrate, and configured to detect a data of a living body. The first photodetector is electrically connected to the first circuit. The second photodetector is electrically connected to the second circuit. The area of the second photodetector is larger than the area of the first photodetector.
    Type: Application
    Filed: February 8, 2023
    Publication date: June 15, 2023
    Inventors: Wei-Lin WAN, Yu-Tsung LIU, Te-Yu LEE
  • Patent number: 11677035
    Abstract: A method for manufacturing a sensing device is provided. The method includes: providing a substrate; forming a sensing unit on the substrate; forming a first light-shielding layer on the sensing unit; forming a first anti-reflection layer on the sensing unit; and patterning the first light-shielding layer and the first anti-reflection layer using a single lithography process to form a first pinhole corresponding to the sensing unit.
    Type: Grant
    Filed: December 8, 2021
    Date of Patent: June 13, 2023
    Assignee: INNOLUX CORPORATION
    Inventors: Wei-Lin Wan, Yu-Tsung Liu, Ming-Chih Chen, Te-Yu Lee
  • Publication number: 20230098767
    Abstract: An optical sensing device includes a substrate; a light-sensing element disposed on the substrate; a light-shielding layer disposed on the light-sensing element, including a first opening overlapping the light-sensing element; an insulating layer disposed on the light-shielding layer, including a second opening overlapping the first opening; a light-shielding element disposed on a hole wall of the second opening; and a light-collecting element disposed on the insulating layer and overlapping the second opening.
    Type: Application
    Filed: August 26, 2022
    Publication date: March 30, 2023
    Applicant: InnoLux Corporation
    Inventors: Wei-Lin WAN, Yu-Tsung LIU, Te-Yu LEE
  • Publication number: 20230084746
    Abstract: A heating device is provided. The heating device includes a substrate, a thin-film transistor disposed on the substrate, a heater disposed on the substrate, and a bridging component. The thin-film transistor includes a gate, a semiconductor layer, a source, and a drain. The bridging component is electrically connected to the heater and either the source or the drain. A method for fabricating the heating device is also provided.
    Type: Application
    Filed: August 8, 2022
    Publication date: March 16, 2023
    Inventors: Yu-Tsung LIU, Cheng-Hsueh HSIEH, Wei-Lin WAN, Te-Yu LEE
  • Patent number: 11605241
    Abstract: A sensing device includes a substrate, a first circuit, a second circuit, a first photodetector, and a second photodetector. The substrate has a sensing region. The first circuit is disposed on the substrate and in the sensing region, and configured to sense a fingerprint. The second circuit is disposed on the substrate and in the sensing region, and configured to sense a living body. The first photodetector is electrically connected to the first circuit. The second photodetector is electrically connected to the second circuit. The area of the second photodetector is larger than the area of the first photodetector.
    Type: Grant
    Filed: July 12, 2022
    Date of Patent: March 14, 2023
    Assignee: INNOLUX CORPORATION
    Inventors: Wei-Lin Wan, Yu-Tsung Liu, Te-Yu Lee
  • Publication number: 20230051302
    Abstract: A sensing device includes a substrate, a first circuit, a second circuit, a first photodetector, and a second photodetector. The substrate has a sensing region. The first circuit is disposed on the substrate and in the sensing region, and configured to sense a fingerprint. The second circuit is disposed on the substrate and in the sensing region, and configured to sense a living body. The first photodetector is electrically connected to the first circuit. The second photodetector is electrically connected to the second circuit. The area of the second photodetector is larger than the area of the first photodetector.
    Type: Application
    Filed: July 12, 2022
    Publication date: February 16, 2023
    Inventors: Wei-Lin WAN, Yu-Tsung LIU, Te-Yu LEE
  • Publication number: 20220260417
    Abstract: An optical sensing device is disclosed. The optical sensing device includes a sensing pixel, a driving circuit and a first light shielding layer. The sensing pixel includes a sensing circuit and a sensing element electrically connected to the sensing circuit. The driving circuit is electrically connected to the sensing circuit. The first light shielding layer includes at least one first opening corresponding to the sensing element, and the first light shielding layer is overlapped with the driving circuit in a top-view direction of the optical sensing device.
    Type: Application
    Filed: January 18, 2022
    Publication date: August 18, 2022
    Applicant: InnoLux Corporation
    Inventors: Yu-Tsung LIU, Wei-Ju LIAO, Wei-Lin WAN, Cheng-Hsueh HSIEH, Po-Hsin LIN, Te-Yu LEE
  • Publication number: 20220234075
    Abstract: An electronic device is provided. The electronic device includes multiple transducer pixels. Each of the transducer pixels includes a sonic transducer, a demultiplexer electrically connected to the sonic transducer, a driving line electrically connected to the sonic transducer, a switching line electrically connected to the demultiplexer, and a reading line electrically connected to the demultiplexer. The driving line is used to provide a driving signal to the sonic transducer to emit sonic waves. The switching line is used to turn on the demultiplexer to output the sensing signal received by the sonic transducer to the reading line.
    Type: Application
    Filed: December 9, 2021
    Publication date: July 28, 2022
    Inventors: Wei-Lin WAN, Yu-Tsung LIU, Hui-Ching YANG, Te-Yu LEE
  • Publication number: 20220216351
    Abstract: A method for manufacturing a sensing device is provided. The method includes: providing a substrate; forming a sensing unit on the substrate; forming a first light-shielding layer on the sensing unit; forming a first anti-reflection layer on the sensing unit; and patterning the first light-shielding layer and the first anti-reflection layer using a single lithography process to form a first pinhole corresponding to the sensing unit.
    Type: Application
    Filed: December 8, 2021
    Publication date: July 7, 2022
    Inventors: Wei-Lin WAN, Yu-Tsung LIU, Ming-Chih CHEN, Te-Yu LEE
  • Publication number: 20190201438
    Abstract: A sustained-release composition is provided in the present disclosure for producing a therapeutic gas, such as hydrogen. The sustained-release composition includes a precursor and a carrier. The precursor is magnesium, and the carrier is for carrying the precursor with an efficient amount, wherein the carrier includes a poly lactic-co-glycolic acid copolymer.
    Type: Application
    Filed: March 12, 2019
    Publication date: July 4, 2019
    Inventors: Hsing-Wen SUNG, Chieh-Cheng HUANG, Wei-Lin WAN, Meng-Hsuan HSIEH, Po-Chien SHIH, Hsin-Yi HU
  • Patent number: 10265342
    Abstract: A sustained-release composition is provided in the present disclosure for producing a therapeutic gas, such as hydrogen sulfide or hydrogen. The sustained-release composition includes a precursor and a carrier. The precursor is diallyl trisulfide or magnesium, and the carrier includes a poly lactic-co-glycolic acid copolymer for carrying the precursor with an efficient amount.
    Type: Grant
    Filed: August 8, 2017
    Date of Patent: April 23, 2019
    Assignee: NATIONAL TSING HUA UNIVERSITY
    Inventors: Hsing-Wen Sung, Chieh-Cheng Huang, Wei-Lin Wan, Meng-Hsuan Hsieh, Po-Chien Shih, Hsin-Yi Hu
  • Publication number: 20180333431
    Abstract: A sustained-release composition is provided in the present disclosure for producing a therapeutic gas, such as hydrogen sulfide or hydrogen. The sustained-release composition includes a precursor and a carrier. The precursor is diallyl trisulfide or magnesium, and the carrier includes a poly lactic-co-glycolic acid copolymer for carrying the precursor with an efficient amount.
    Type: Application
    Filed: August 8, 2017
    Publication date: November 22, 2018
    Inventors: Hsing-Wen Sung, Chieh-Cheng Huang, Wei-Lin Wan, Meng-Hsuan Hsieh, Po-Chien Shih, Hsin-Yi Hu
  • Publication number: 20180161276
    Abstract: The present disclosure provides a temperature-responsive composition including a nitric oxide donor and a carrier. The nitric oxide donor is a pH-dependent material, and the carrier is provided for carrying the nitric oxide donor with an effective amount. The carrier includes a protective agent and an organic protic acid. A transition temperature of the temperature-responsive composition is larger than or equal to 28° C. and less than or equal to 37° C.
    Type: Application
    Filed: May 23, 2017
    Publication date: June 14, 2018
    Inventors: Hsing-Wen SUNG, Yu-Jung LIN, Nai-Wen CHI, Wei-Lin WAN