Patents by Inventor Chih-Yung Hsieh

Chih-Yung Hsieh 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: 10937775
    Abstract: Provided is a display device, which includes a substrate, a transistor, a capacitor and a light emitting unit. The transistor and the capacitor are disposed on the substrate. The light emitting unit is disposed on the substrate and arranged corresponding to the capacitor. The light emitting unit includes a first light emitting diode. The first light emitting diode is electrically connected with the transistor and overlaps the capacitor. The display device has favorable space utilization, provides a repair function, or reduces the probability of failure.
    Type: Grant
    Filed: May 23, 2019
    Date of Patent: March 2, 2021
    Assignee: Innolux Corporation
    Inventors: Chun-Hsien Lin, Shun-Yuan Hu, Tsau-Hua Hsieh, Li-Wei Mao, Tung-Kai Liu, Shu-Ming Kuo, Chih-Yung Hsieh
  • Publication number: 20210035909
    Abstract: The disclosure provides an electronic apparatus and a manufacturing method thereof. The electronic apparatus includes a first insulating layer, a first metal layer, a second metal layer, and an electronic assembly. The first insulating layer includes a first surface and a second surface opposite to the first surface. The first metal layer has an opening and is formed on the first surface. The second metal layer is formed on the second surface and a projection of the opening on the second surface is overlapped with a projection of the second metal layer on the second surface. The electronic assembly is electrically connected with the first metal layer and the second metal layer.
    Type: Application
    Filed: July 3, 2020
    Publication date: February 4, 2021
    Applicant: Innolux Corporation
    Inventors: Tang Chin Hung, Chin-Lung Ting, Chung-Kuang Wei, Ker-Yih Kao, Tong-Jung Wang, Chih-Yung Hsieh, Hao Jung Huang, I-Yin Li, Chia-Chi Ho, Yi Hung Lin, Cheng-Hsu Chou, Chia-Ping Tseng
  • Publication number: 20210011342
    Abstract: A display device is provided. The display device includes a substrate and a plurality of pixels disposed on the substrate. One of the pixels includes a color conversion layer, a dielectric layer disposed on the color conversion layer, and a light filter layer disposed on the dielectric layer. The display device also includes a first light shielding layer, a second light shielding layer, and a plurality of light emitting diodes. The first light shielding layer defines a plurality of openings, wherein at least one of the color conversion layer, the dielectric layer and the light filter layer is disposed in the openings. The second light shielding layer is disposed on the substrate and at least partially overlapped with the first light shielding layer. The second light shielding layer defines another plurality of openings, and the light emitting diodes are disposed in the another openings.
    Type: Application
    Filed: September 28, 2020
    Publication date: January 14, 2021
    Inventors: Yi-An CHEN, Kuan-Hung KUO, Tsau-Hua HSIEH, Ming-I CHAO, Shu-Ming KUO, Chin-Lung TING, Chih-Yung HSIEH
  • Patent number: 10885830
    Abstract: An electronic device includes a substrate and a plurality of light-emitting driving circuits. The plurality of light-emitting driving circuits are disposed on the substrate. Each of the plurality of light-emitting driving circuits includes a switch component and a pulse modulation unit. The switch component has a first terminal and a second terminal. The first terminal of the switch component is coupled to a comparison signal line. The pulse modulation unit has a first terminal and a second terminal. The first terminal of the pulse modulation unit is coupled to a data line, and the second terminal of the pulse modulation unit is coupled to the second terminal of the switch component.
    Type: Grant
    Filed: June 24, 2019
    Date of Patent: January 5, 2021
    Assignee: InnoLux Corporation
    Inventors: Ming-Chun Tseng, Chin-Lung Ting, Kung-Chen Kuo, Ker-Yih Kao, Chung-Kuang Wei, Chih-Yung Hsieh, Li-Wei Mao, Ho-Tien Chen, Cheng-Fu Wen
  • Publication number: 20200371386
    Abstract: A display device includes a light emitting layer, a light adjusting layer and a display layer. The light emitting layer includes a plurality of light emitting units. The light adjusting layer is disposed to be corresponding to the light emitting layer. The display layer is disposed on the light adjusting layer. The light adjusting layer includes at least one light adjusting structure corresponding to at least three of the plurality of light emitting units.
    Type: Application
    Filed: May 5, 2020
    Publication date: November 26, 2020
    Inventors: Hao-Yu Liou, Chih-Yung Hsieh, Toshihiko Araki, Chung-Kuang Wei, Li-Wei Sung
  • Patent number: 10784570
    Abstract: A liquid-crystal antenna device includes a signal source, a driving module, a correction module, and a plurality of radiation units. The signal source provides an input electromagnetic wave. The driving module outputs a plurality of initial voltage signals according to a radiation address. The correction module receives the initial voltage signals and outputs a plurality of corrected voltage signals according to a lookup table. The radiation units respectively receive the corrected voltage signals and are coupled to the input electromagnetic wave to generate an output electromagnetic wave.
    Type: Grant
    Filed: May 25, 2018
    Date of Patent: September 22, 2020
    Assignee: INNOLUX CORPORATION
    Inventors: Yan-Zheng Wu, I-Yin Li, Kuang-Chiang Huang, Chien-Hung Chan, Huang-Chi Chao, Chih-Yung Hsieh
  • Patent number: 10770441
    Abstract: The embodiment provides a display device including an array substrate, an opposite substrate, a plurality of micro light-emitting diodes and a plurality of bank structures. The opposite substrate is disposed opposite to the array substrate. The micro light-emitting diodes are arranged in an array on the array substrate, wherein the micro light-emitting diodes are electrically connected to the array substrate. The bank structures are located between the array substrate and the opposite substrate, wherein the bank structures form a plurality of accommodating regions, and one of the micro light-emitting diodes is located in one of the accommodating regions. A height of the bank structures is more than or equal to a height of the micro light-emitting diodes.
    Type: Grant
    Filed: April 15, 2019
    Date of Patent: September 8, 2020
    Assignee: Innolux Corporation
    Inventors: Shu-Ming Kuo, Chih-Yung Hsieh, Kuan-Feng Lee
  • Patent number: 10650731
    Abstract: The disclosure provides a display apparatus. The display apparatus of the disclosure includes a substrate having a plurality of pixel regions, a plurality of active elements, a plurality of first signal lines and second signal lines, a plurality of ground signal lines and a plurality of light emitting diodes (LEDs). The plurality of ground signal lines are disposed on the substrate and arranged to alternate with the first signal lines. At least one LED has first and second electrodes. The first electrode of at least one LED is electrically connected with a corresponding active element. A second electrode of at least one LED is electrically connected with a corresponding ground signal line. At least two LEDs disposed in an identical pixel region is electrically connected with an identical ground signal line between two first signal lines adjacent to each other. The display apparatus of the disclosure has high resolution.
    Type: Grant
    Filed: January 17, 2019
    Date of Patent: May 12, 2020
    Assignee: Innolux Corporation
    Inventors: Chun-Hsien Lin, Chih-Yung Hsieh, Tsau-Hua Hsieh, Shu-Ming Kuo
  • Publication number: 20200043906
    Abstract: The disclosure relates to a display device, including a first substrate, a light emitting component, an insulating layer, and a conductive element. The first substrate has a driving component and a common line. The light emitting component is disposed on the first substrate and has a first electrode and a second electrode. The first electrode is electrically connected to the driving component. The insulating layer is disposed to the first substrate and has a first opening and a second opening. The first opening exposes the second electrode of the light emitting component. The second opening exposes the common line. The common line is electrically connected to the second electrode through the conductive element.
    Type: Application
    Filed: October 16, 2019
    Publication date: February 6, 2020
    Applicant: Innolux Corporation
    Inventors: Shu-Ming Kuo, Chih-Yung Hsieh, Li-Wei Mao, Tsau-Hua Hsieh, Tung-Kai Liu, Chia-Hsiu Hsu
  • Patent number: 10553648
    Abstract: A light emitting diode (LED) display device including an array substrate, an opposite substrate, wall structures, at least one LED, an upper reflection layer, a first light barrier layer, a lower reflection layer and a light diffusion material layer. The array substrate, the wall structures and the opposite substrate define an accommodating region. The upper reflection layer is disposed on the LED, wherein the upper reflection layer at least partially covers an upper surface of the LED. The first light barrier layer is disposed on a side of the upper reflection layer away from the array substrate. An orthographic projection of the upper reflection layer on the array substrate is at least partially overlapped with an orthographic projection of the lower reflection layer on the array substrate. The light diffusion material layer is filled in the accommodating region.
    Type: Grant
    Filed: June 30, 2017
    Date of Patent: February 4, 2020
    Assignee: Innolux Corporation
    Inventors: Shu-Ming Kuo, Chih-Yung Hsieh
  • Publication number: 20200035145
    Abstract: An electronic device includes a substrate and a plurality of light-emitting driving circuits. The plurality of light-emitting driving circuits are disposed on the substrate. Each of the plurality of light-emitting driving circuits includes a switch component and a pulse modulation unit. The switch component has a first terminal and a second terminal. The first terminal of the switch component is coupled to a comparison signal line. The pulse modulation unit has a first terminal and a second terminal. The first terminal of the pulse modulation unit is coupled to a data line, and the second terminal of the pulse modulation unit is coupled to the second terminal of the switch component.
    Type: Application
    Filed: June 24, 2019
    Publication date: January 30, 2020
    Inventors: Ming-Chun Tseng, Chin-Lung Ting, Kung-Chen Kuo, Ker-Yih Kao, Chung-Kuang Wei, Chih-Yung Hsieh, Li-Wei Mao, Ho-Tien Chen, Cheng-Fu Wen
  • Patent number: 10490534
    Abstract: The disclosure relates to a display device, including a first substrate, a light emitting component, an insulating layer, and a conductive element. The first substrate has a driving component and a common line. The light emitting component is disposed on the first substrate and has a first electrode and a second electrode. The first electrode is electrically connected to the driving component. The insulating layer is disposed to the first substrate and has a first opening and a second opening. The first opening exposes the second electrode of the light emitting component. The second opening exposes the common line. The common line is electrically connected to the second electrode through the conductive element.
    Type: Grant
    Filed: May 19, 2017
    Date of Patent: November 26, 2019
    Assignee: Innolux Corporation
    Inventors: Shu-Ming Kuo, Chih-Yung Hsieh, Li-Wei Mao, Tsau-Hua Hsieh, Tung-Kai Liu, Chia-Hsiu Hsu
  • Publication number: 20190279972
    Abstract: Provided is a display device, which includes a substrate, a transistor, a capacitor and a light emitting unit. The transistor and the capacitor are disposed on the substrate. The light emitting unit is disposed on the substrate and arranged corresponding to the capacitor. The light emitting unit includes a first light emitting diode. The first light emitting diode is electrically connected with the transistor and overlaps the capacitor. The display device has favorable space utilization, provides a repair function, or reduces the probability of failure.
    Type: Application
    Filed: May 23, 2019
    Publication date: September 12, 2019
    Applicant: Innolux Corporation
    Inventors: Chun-Hsien Lin, Shun-Yuan Hu, Tsau-Hua Hsieh, Li-Wei Mao, Tung-Kai Liu, Shu-Ming Kuo, Chih-Yung Hsieh
  • Publication number: 20190237452
    Abstract: The embodiment provides a display device including an array substrate, an opposite substrate, a plurality of micro light-emitting diodes and a plurality of bank structures. The opposite substrate is disposed opposite to the array substrate. The micro light-emitting diodes are arranged in an array on the array substrate, wherein the micro light-emitting diodes are electrically connected to the array substrate. The bank structures are located between the array substrate and the opposite substrate, wherein the bank structures form a plurality of accommodating regions, and one of the micro light-emitting diodes is located in one of the accommodating regions. A height of the bank structures is more than or equal to a height of the micro light-emitting diodes.
    Type: Application
    Filed: April 15, 2019
    Publication date: August 1, 2019
    Applicant: Innolux Corporation
    Inventors: Shu-Ming Kuo, Chih-Yung Hsieh, Kuan-Feng Lee
  • Patent number: 10361179
    Abstract: Provided is a display device, which includes a substrate, a transistor, a capacitor and a light emitting unit. The transistor and the capacitor are disposed on the substrate. The light emitting unit is disposed on the substrate and arranged corresponding to the capacitor. The light emitting unit includes a first light emitting diode. The first light emitting diode is electrically connected with the transistor and overlaps the capacitor. The display device has favorable space utilization, provides a repair function, or reduces the probability of failure.
    Type: Grant
    Filed: April 13, 2017
    Date of Patent: July 23, 2019
    Assignee: Innolux Corporation
    Inventors: Chun-Hsien Lin, Shun-Yuan Hu, Tsau-Hua Hsieh, Li-Wei Mao, Tung-Kai Liu, Shu-Ming Kuo, Chih-Yung Hsieh
  • Publication number: 20190219876
    Abstract: A display device includes a panel. The panel includes a first substrate; a first electrode disposed on the first substrate; a second substrate disposed opposite to the first substrate; a scan line disposed on the second substrate; a data line disposed on the second substrate and interlaced with the scan line; a first insulating layer disposed on the scan line and the data line; a second insulating layer disposed on first insulating layer; a second electrode disposed between the first insulating layer and the second insulating layer; a third electrode disposed on the second insulating layer; and a liquid crystal layer disposed between the first electrode and the third electrode, wherein the second electrode overlaps the data line in a top view.
    Type: Application
    Filed: December 27, 2018
    Publication date: July 18, 2019
    Inventors: Mao-Shiang LIN, Chih-Yung HSIEH, Sheng-Yun LO
  • Publication number: 20190179591
    Abstract: A tiled display device is provided. The tiled display device includes a first panel and a second panel adjacent to the first panel. The first panel includes a first pixel unit, a second pixel unit and a third pixel unit. The second panel includes a fourth pixel unit, a fifth pixel unit, a sixth pixel unit, a seventh pixel unit, an eighth pixel unit and a ninth pixel unit. The second pixel unit, the fifth pixel unit, and the eighth pixel unit are arranged in a column and have a first color. The first pixel unit, the sixth pixel unit, and the seventh pixel unit are arranged in a column and have a second color. The third pixel unit, the fourth pixel unit and the ninth pixel unit are arranged in a column and have a third color.
    Type: Application
    Filed: November 26, 2018
    Publication date: June 13, 2019
    Inventors: Shu-Ming KUO, Jian-Jung SHIH, Tsau-Hua HSIEH, Chih-Yung HSIEH
  • Patent number: 10304813
    Abstract: The embodiment provides a display device including an array substrate, an opposite substrate, a plurality of micro light-emitting diodes and a plurality of bank structures. The opposite substrate is disposed opposite to the array substrate. The micro light-emitting diodes are arranged in an array on the array substrate, wherein the micro light-emitting diodes are electrically connected to the array substrate. The bank structures are located between the array substrate and the opposite substrate, wherein the bank structures form a plurality of accommodating regions, and one of the micro light-emitting diodes is located in one of the accommodating regions. A height of the bank structures is more than or equal to a height of the micro light-emitting diodes.
    Type: Grant
    Filed: November 2, 2016
    Date of Patent: May 28, 2019
    Assignee: Innolux Corporation
    Inventors: Shu-Ming Kuo, Chih-Yung Hsieh, Kuan-Feng Lee
  • Publication number: 20190147794
    Abstract: The disclosure provides a display apparatus. The display apparatus of the disclosure includes a substrate having a plurality of pixel regions, a plurality of active elements, a plurality of first signal lines and second signal lines, a plurality of ground signal lines and a plurality of light emitting diodes (LEDs). The plurality of ground signal lines are disposed on the substrate and arranged to alternate with the first signal lines. At least one LED has first and second electrodes. The first electrode of at least one LED is electrically connected with a corresponding active element. A second electrode of at least one LED is electrically connected with a corresponding ground signal line. At least two LEDs disposed in an identical pixel region is electrically connected with an identical ground signal line between two first signal lines adjacent to each other. The display apparatus of the disclosure has high resolution.
    Type: Application
    Filed: January 17, 2019
    Publication date: May 16, 2019
    Applicant: Innolux Corporation
    Inventors: Chun-Hsien Lin, Chih-Yung Hsieh, Tsau-Hua Hsieh, Shu-Ming Kuo
  • Publication number: 20190064515
    Abstract: A display device is provided. The display device includes a display panel and a backlight module. The backlight module is disposed correspondingly to the display panel. The display panel has a first light-emitting area including a first sub-pixel and a second sub-pixel arranged adjacent to the first sub-pixel. The backlight module emits light, and the light has a first spectrum after passing through the first sub-pixel and a second spectrum after passing through the second sub-pixel, respectively. A peak of the first spectrum corresponds to a first wavelength, a peak of the second spectrum corresponds to a second wavelength, and a difference between the first wavelength and the second wavelength is less than 5 nm.
    Type: Application
    Filed: July 31, 2018
    Publication date: February 28, 2019
    Inventors: Chung-Kuang WEI, Jian-Cheng CHEN, Li-Wei MAO, Chih-Yung HSIEH, Toshihiko ARAKI, Wai-Lon CHAN