Patents by Inventor Shun-Yuan HU

Shun-Yuan HU 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: 11005074
    Abstract: A display device is provided. The display device includes a light-emitting unit. The light-emitting unit includes a light-emitting part, wherein a light extraction structure is disposed on a first surface of the light-emitting part. The light-emitting unit also includes a connective part disposed on a second surface opposite to the first surface of the light-emitting part. The light-emitting unit further includes a protective part surrounding the light-emitting part and the connective part. In addition, the display device includes a substrate having a plurality of active elements and at least one bonding pad, wherein the bonding pad is electrically connected to the corresponding connective part of the light-emitting unit. The roughness of the light extraction structure is greater than or equal to 0.2 ?m and less than or equal to 5 ?m.
    Type: Grant
    Filed: May 4, 2020
    Date of Patent: May 11, 2021
    Assignee: INNOLUX CORPORATION
    Inventors: Shun-Yuan Hu, Tsau-Hua Hsieh, Tzu-Min Yan, Ming-Chang Lin, Yu-Hsin Liu, Shu-Ming Kuo, Ming-I Chao
  • 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: 20200350295
    Abstract: A light-emitting device is provided, including a light-emitting unit and an optical layer. The light-emitting unit includes a light-emitting chip and an encapsulation disposed thereon. The optical layer is disposed on the light-emitting unit, the optical layer having a first region overlapping the light-emitting chip in a top view direction of the light-emitting device and a second region not overlapping the light-emitting chip in the top view direction of the light-emitting device, wherein the transmittance of the first region is less than the transmittance of the second region.
    Type: Application
    Filed: April 29, 2020
    Publication date: November 5, 2020
    Inventors: Shun-Yuan HU, Chin-Lung TING, Ker-Yih KAO, Li-Wei MAO
  • Publication number: 20200266388
    Abstract: A display device is provided. The display device includes a light-emitting unit. The light-emitting unit includes a light-emitting part, wherein a light extraction structure is disposed on a first surface of the light-emitting part. The light-emitting unit also includes a connective part disposed on a second surface opposite to the first surface of the light-emitting part. The light-emitting unit further includes a protective part surrounding the light-emitting part and the connective part. In addition, the display device includes a substrate having a plurality of active elements and at least one bonding pad, wherein the bonding pad is electrically connected to the corresponding connective part of the light-emitting unit. The roughness of the light extraction structure is greater than or equal to 0.2 ?m and less than or equal to 5 ?m.
    Type: Application
    Filed: May 4, 2020
    Publication date: August 20, 2020
    Inventors: Shun-Yuan HU, Tsau-Hua HSIEH, Tzu-Min YAN, Ming-Chang LIN, Yu-Hsin LIU, Shu-Ming KUO, Ming-I CHAO
  • Publication number: 20200258870
    Abstract: Methods for manufacturing a display device are provided. The methods include providing a plurality of light-emitting units and a substrate. The methods also include transferring the light-emitting units to a transfer head. The methods further include attaching at least one of the plurality of light-emitting units on the transfer head to the substrate by a bonding process, wherein the transfer head and the substrate satisfy the following equation during the bonding process: Q?|?T1T2A(T)dT??T1T3E(T)dT|<0.01, wherein A(T) is the coefficient of thermal expansion of the transfer head, E(T) is the coefficient of thermal expansion of the substrate, T1 is room temperature, T2 is the temperature of the transfer head, and T3 is the temperature of the substrate.
    Type: Application
    Filed: April 30, 2020
    Publication date: August 13, 2020
    Inventors: Tung-Kai LIU, Tsau-Hua HSIEH, Fang-Ying LIN, Kai CHENG, Hui-Chieh WANG, Shun-Yuan HU
  • Publication number: 20200235261
    Abstract: Some embodiments of the present disclosure provide a light-emitting diode package. The light-emitting diode package includes a transparent substrate. The light-emitting diode package also includes a first light-emitting diode which is disposed on the transparent substrate and has a first multiple quantum well structure. The light-emitting diode package further includes a second light-emitting diode which is disposed on the transparent substrate and has a second multiple quantum well structure. The first multiple quantum well structure and the second multiple quantum well structure are disposed to emit lights with different wavelengths.
    Type: Application
    Filed: December 24, 2019
    Publication date: July 23, 2020
    Inventors: Shun-Yuan HU, Chin-Lung TING, Ker-Yih KAO, Li-Wei MAO
  • Patent number: 10720553
    Abstract: A display device is provided. The display device includes a thin-film transistor substrate, a conductive pad disposed on the thin-film transistor substrate, and an adhesion film disposed on the conductive pad. The adhesion film includes a plurality of conductive particles. The display device also includes a light-emitting component disposed on the adhesion film. The light-emitting component includes a connection feature. The display device also includes a protection layer partially surrounding the light-emitting component. The connection feature of the light-emitting component has a lower portion not surrounded by the protection layer. The adhesion film has a thickness of T, one of the plurality of conductive particles has a diameter of d, the lower portion of the connection feature has a thickness of t, and 0<t?T?d.
    Type: Grant
    Filed: September 25, 2019
    Date of Patent: July 21, 2020
    Assignee: INNOLUX CORPORATION
    Inventors: Tung-Kai Liu, Tsau-Hua Hsieh, Hui-Chieh Wang, Shu-Ming Kuo, Ming-I Chao, Shun-Yuan Hu
  • Patent number: 10686158
    Abstract: A display device is provided. The display device includes a light-emitting unit. The light-emitting unit includes a light-emitting part, wherein a light extraction structure is disposed on a first surface of the light-emitting part. The light-emitting unit also includes a connective part disposed on a second surface opposite to the first surface of the light-emitting part. The light-emitting unit further includes a protective part surrounding the light-emitting part and the connective part. In addition, the display device includes a substrate having a plurality of active elements and at least one bonding pad, wherein the bonding pad is electrically connected to the corresponding connective part of the light-emitting unit. The roughness of the light extraction structure is greater than or equal to 0.2 ?m and less than or equal to 5 ?m.
    Type: Grant
    Filed: March 9, 2018
    Date of Patent: June 16, 2020
    Assignee: INNOLUX CORPORATION
    Inventors: Shun-Yuan Hu, Tsau-Hua Hsieh, Tzu-Min Yan, Ming-Chang Lin, Yu-Hsin Liu, Shu-Ming Kuo, Ming-I Chao
  • Patent number: 10663794
    Abstract: A display device is provided. The display device includes a mother substrate for light-emitting units. The mother substrate for light-emitting units has a first upper surface and a first lower surface. The display device also includes at least one light-emitting unit disposed on the first lower surface, and a first substrate having a second upper surface, a second lower surface, and a plurality of active devices disposed between the second upper surface and the second lower surface. The light-emitting unit is electrically connected with at least one of the active devices of the first substrate.
    Type: Grant
    Filed: May 2, 2018
    Date of Patent: May 26, 2020
    Assignee: INNOLUX CORPORATION
    Inventors: Shun-Yuan Hu, Ming-I Chao, Yang-Chen Chen
  • Publication number: 20200126475
    Abstract: An electronic device is provided. The electronic device includes a substrate and the electronic device also includes a light-emitting element, a sensing element and a black matrix disposed on the substrate. The sensing element is disposed adjacent to the light-emitting element. The black matrix has a plurality of openings and a light-shielding portion. The electronic device further includes a driving element disposed adjacent to and electrically connected to the light-emitting element. The sensing element includes a first thin-film transistor, and the driving element includes a second thin-film transistor. In a normal direction of the substrate, one of the openings is disposed corresponding to the sensing element, and the light-shielding portion is disposed corresponding to the driving element.
    Type: Application
    Filed: September 19, 2019
    Publication date: April 23, 2020
    Inventors: Chin-Lung TING, Li-Wei MAO, Shun-Yuan HU
  • Publication number: 20200111930
    Abstract: A display device is provided. The display device includes a display panel that has a display region. The display device also includes at least one image sensor that overlaps with the display region. The at least one image sensor includes a light-sensing element and at least one light-receiving element disposed on the light-sensing element.
    Type: Application
    Filed: September 11, 2019
    Publication date: April 9, 2020
    Inventors: Chin-Lung TING, Li-Wei MAO, Shun-Yuan HU
  • Publication number: 20200050058
    Abstract: An electronic device including a driving circuit substrate and a plurality of light emitting units is provided. The driving circuit substrate includes a plurality of active elements, the light emitting units are disposed on the driving circuit substrate, each of the light emitting units is electrically connected to the corresponding active element, wherein one of the active elements provides a first current to the corresponding light emitting unit, such that lighting efficiency of the light emitting units are ranged from 70% to 100%.
    Type: Application
    Filed: August 6, 2019
    Publication date: February 13, 2020
    Inventors: Shu-Ming Kuo, Tsau-Hua Hsieh, Shun-Yuan Hu
  • Publication number: 20200051958
    Abstract: An electronic device including a driving circuit substrate and a plurality of light emitting units is provided. The driving circuit substrate includes a plurality of active elements, the light emitting units are disposed on the driving circuit substrate, each of the light emitting units is electrically connected to the corresponding active element, wherein one of the active elements provides a first current to the corresponding light emitting unit, such that lighting efficiency of the light emitting units are ranged from 70% to 100%.
    Type: Application
    Filed: July 11, 2019
    Publication date: February 13, 2020
    Inventor: Shun-Yuan Hu
  • Patent number: 10546842
    Abstract: A display device is provided. The display device includes a substrate, and a light-emitting unit disposed on the substrate. The light-emitting unit includes a first conductive layer overlapping a second conductive layer, a first semiconductor layer disposed between the first conductive layer and the second conductive layer, a second semiconductor layer disposed between the first semiconductor layer and the first conductive layer, a quantum well structure disposed between the first semiconductor layer and the second semiconductor layer, and a via hole penetrated through the first semiconductor layer and the quantum well structure. The second conductive layer is electrically connected with the second semiconductor layer through a conductive material disposed in the via hole.
    Type: Grant
    Filed: May 4, 2018
    Date of Patent: January 28, 2020
    Assignee: INNOLUX CORPORATION
    Inventors: Shun-Yuan Hu, Chia-Hsiu Hsu, Ming-I Chao, Ming-Chang Lin, Tzu-Min Yan, Tsau-Hua Hsieh
  • Publication number: 20200020831
    Abstract: A display device is provided. The display device includes a thin-film transistor substrate, a conductive pad disposed on the thin-film transistor substrate, and an adhesion film disposed on the conductive pad. The adhesion film includes a plurality of conductive particles. The display device also includes a light-emitting component disposed on the adhesion film. The light-emitting component includes a connection feature. The display device also includes a protection layer partially surrounding the light-emitting component. The connection feature of the light-emitting component has a lower portion not surrounded by the protection layer. The adhesion film has a thickness of T, one of the plurality of conductive particles has a diameter of d, the lower portion of the connection feature has a thickness of t, and 0<t?T?d.
    Type: Application
    Filed: September 25, 2019
    Publication date: January 16, 2020
    Inventors: Tung-Kai LIU, Tsau-Hua HSIEH, Hui-Chieh WANG, Shu-Ming KUO, Ming-I CHAO, Shun-Yuan HU
  • Publication number: 20190363221
    Abstract: An electronic device is provided, including a substrate, a plurality of bonding pads, and a plurality of light emitting members, wherein the bonding pads are disposed on the substrate, and the light emitting members are disposed on the bonding pads. The light emitting members include a first pair of adjacent light-emitting members, a second pair of adjacent light-emitting members, and a third pair of adjacent light-emitting members. The first pair of adjacent light-emitting members, the second pair of adjacent light-emitting members, and the third pair of adjacent light-emitting members are arranged along the first direction in sequence. The first pair of adjacent light-emitting members has a first pitch, the second pair of adjacent light-emitting members has a second pitch, and the third pair of adjacent light-emitting members has a third pitch. The third pitch is greater than the second pitch, and the second pitch is greater than the first pitch.
    Type: Application
    Filed: April 18, 2019
    Publication date: November 28, 2019
    Inventors: Shun-Yuan HU, Ming-I CHAO
  • Patent number: 10483434
    Abstract: A display device is provided. The display device includes a thin-film transistor substrate, a conductive pad disposed on the thin-film transistor substrate, and an adhesion film disposed on the conductive pad. The adhesion film includes a plurality of conductive particles. The display device also includes a light-emitting component disposed on the adhesion film. The light-emitting component includes a connection feature. The display device also includes a protection layer partially surrounding the light-emitting component. The connection feature of the light-emitting component has a lower portion not surrounded by the protection layer. The adhesion film has a thickness of T, one of the plurality of conductive particles has a diameter of d, the lower portion of the connection feature has a thickness of t, and 0<t?T?d.
    Type: Grant
    Filed: July 26, 2017
    Date of Patent: November 19, 2019
    Assignee: INNOLUX CORPORATION
    Inventors: Tung-Kai Liu, Tsau-Hua Hsieh, Hui-Chieh Wang, Shu-Ming Kuo, Ming-I Chao, Shun-Yuan Hu
  • Publication number: 20190280157
    Abstract: A display device is provided. The display device includes a substrate and a light-emitting unit disposed on the substrate. The light-emitting unit includes a transporting layer having a first semiconductor region and a second semiconductor region, and a conductive layer having a contact region that is in contact with the second semiconductor region. The distance between an edge of the contact region and an edge of the transporting layer is greater than or equal to 0.1 ?m.
    Type: Application
    Filed: January 21, 2019
    Publication date: September 12, 2019
    Inventors: Shun-Yuan HU, Tsau-Hua HSIEH
  • 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
  • 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