Patents by Inventor Ming-Chien SUN

Ming-Chien SUN 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: 12156436
    Abstract: An electronic device includes: a substrate, a poly-silicon layer disposed on the substrate, a first metal layer disposed on the substrate, a first insulating layer disposed on the first metal layer, a second insulating layer disposed on the first insulating layer; and a second metal layer covering a part of the second insulating layer and electrically connected to the first metal layer. Wherein a thickness of the second insulating layer under the second metal layer is larger than a thickness of the second insulating layer uncovered with the second metal layer.
    Type: Grant
    Filed: April 19, 2023
    Date of Patent: November 26, 2024
    Assignee: INNOLUX CORPORATION
    Inventors: Kuang-Pin Chao, Yun-Sheng Chen, Ming-Chien Sun
  • Patent number: 12100712
    Abstract: A substrate assembly includes: a substrate; a gate structure disposed on the substrate; a conductive line disposed on the substrate, wherein from a top view, the conductive line extends along a first direction; and a conductive structure disposed on the substrate, wherein from the top view, the conductive structure is adjacent to the conductive line and separated from the conductive line, and the conductive structure has an overlapping region overlapping the gate structure, wherein from the top view, the overlapping region extends along a second direction, the first direction and the second direction are different, the overlapping region comprises a first end portion, and the first end portion has a curved shape.
    Type: Grant
    Filed: March 1, 2023
    Date of Patent: September 24, 2024
    Assignee: INNOLUX CORPORATION
    Inventors: An-Chang Wang, Bo-Chin Tsuei, Hsia-Ching Chu, Ming-Chien Sun
  • Publication number: 20240014224
    Abstract: An electronic device includes: a substrate; a gate electrode disposed on the substrate; a data line disposed on the substrate and extending along an extension direction; a power supply circuit disposed on the substrate; and a connecting member disposed on the substrate and electrically connected to the gate electrode, wherein the connecting member includes a first part overlapped with the gate electrode and a second part not overlapped with the gate electrode, wherein in a top view, an outline of the connecting member includes a first curve segment, wherein a maximum width of the data line in a direction perpendicular to the extension direction is less than a maximum width of the power supply circuit in the direction.
    Type: Application
    Filed: July 5, 2023
    Publication date: January 11, 2024
    Inventors: Yun-Sheng CHEN, Hsia-Ching CHU, Ming-Chien SUN
  • Patent number: 11735602
    Abstract: The disclosed display device includes: a substrate; a gate electrode disposed on the substrate; a data line disposed on the substrate and extending along an extension direction; and a connecting member disposed on the substrate and electrically connecting to the gate electrode, wherein the connecting member includes a first part overlapped with the gate electrode and a second part not overlapped with the gate electrode, and a minimum width of the second part in a direction perpendicular to the extension direction is less than a maximum width of the first part in the direction.
    Type: Grant
    Filed: June 23, 2021
    Date of Patent: August 22, 2023
    Assignee: INNOLUX CORPORATION
    Inventors: Yun-Sheng Chen, Hsia-Ching Chu, Ming-Chien Sun
  • Publication number: 20230255065
    Abstract: An electronic device includes: a substrate, a poly-silicon layer disposed on the substrate, a first metal layer disposed on the substrate, a first insulating layer disposed on the first metal layer, a second insulating layer disposed on the first insulating layer; and a second metal layer covering a part of the second insulating layer and electrically connected to the first metal layer. Wherein a thickness of the second insulating layer under the second metal layer is larger than a thickness of the second insulating layer uncovered with the second metal layer.
    Type: Application
    Filed: April 19, 2023
    Publication date: August 10, 2023
    Inventors: Kuang-Pin CHAO, Yun-Sheng CHEN, Ming-Chien SUN
  • Publication number: 20230207576
    Abstract: A substrate assembly includes: a substrate; a gate structure disposed on the substrate; a conductive line disposed on the substrate, wherein from a top view, the conductive line extends along a first direction; and a conductive structure disposed on the substrate, wherein from the top view, the conductive structure is adjacent to the conductive line and separated from the conductive line, and the conductive structure has an overlapping region overlapping the gate structure, wherein from the top view, the overlapping region extends along a second direction, the first direction and the second direction are different, the overlapping region comprises a first end portion, and the first end portion has a curved shape.
    Type: Application
    Filed: March 1, 2023
    Publication date: June 29, 2023
    Inventors: An-Chang WANG, Bo-Chin TSUEI, Hsia-Ching CHU, Ming-Chien SUN
  • Patent number: 11665930
    Abstract: A display device includes: a first substrate; a poly-silicon layer disposed on the first substrate; a first metal layer disposed on the poly-silicon layer and including a gate electrode; a first insulating layer disposed on the first metal layer; a second insulating layer disposed on the first insulating layer; a second metal layer covering a part of the second insulating layer; and a light emitting diode unit electrically connected to a first portion of the second metal layer, wherein a thickness of the second insulating layer under the second metal layer is larger than a thickness of the second insulating layer uncovered with the second metal layer.
    Type: Grant
    Filed: March 25, 2022
    Date of Patent: May 30, 2023
    Assignee: INNOLUX CORPORATION
    Inventors: Kuang-Pin Chao, Yun-Sheng Chen, Ming-Chien Sun
  • Patent number: 11621280
    Abstract: A display device includes: a substrate; a thin film transistor structure disposed on the substrate and including a gate electrode and a drain electrode; and a data line disposed on the substrate. Herein, from a top view, the data line is separated from the drain electrode, an edge of the gate electrode overlaps the drain electrode, the edge has two ends, and a first direction is parallel to a connection line of the two ends. In addition, from the top view, the drain electrode has a first distance and a second distance, the first distance is a maximum distance of the drain electrode not overlapping the gate electrode in the first direction, the second distance is a maximum distance of the drain electrode overlapping the gate electrode in the first direction, and the first distance is greater than the second distance.
    Type: Grant
    Filed: March 18, 2020
    Date of Patent: April 4, 2023
    Assignee: INNOLUX CORPORATION
    Inventors: An-Chang Wang, Bo-Chin Tsuei, Hsia-Ching Chu, Ming-Chien Sun
  • Publication number: 20220216277
    Abstract: A display device includes: a first substrate; a poly-silicon layer disposed on the first substrate; a first metal layer disposed on the poly-silicon layer and including a gate electrode; a first insulating layer disposed on the first metal layer; a second insulating layer disposed on the first insulating layer; a second metal layer covering a part of the second insulating layer; and a light emitting diode unit electrically connected to a first portion of the second metal layer, wherein a thickness of the second insulating layer under the second metal layer is larger than a thickness of the second insulating layer uncovered with the second metal layer.
    Type: Application
    Filed: March 25, 2022
    Publication date: July 7, 2022
    Inventors: Kuang-Pin CHAO, Yun-Sheng CHEN, Ming-Chien SUN
  • Patent number: 11315991
    Abstract: A display device is disclosed, which comprises: a first substrate; a first metal layer disposed on a surface of the first substrate; a first insulating layer disposed on the first metal layer; a second insulating layer disposed on the first insulating layer; and a second metal layer covering a part of the second insulating layer and comprising a connecting region, wherein the first metal layer and the second metal layer are electrically connected to each other in the connecting region, wherein the second metal layer corresponding to the connecting region comprises a sidewall region and a non-sidewall region, a first thickness of the sidewall region corresponding to the second insulating layer along a direction parallel to the surface of the first substrate is smaller than a second thickness of the non-sidewall region along a direction perpendicular to the surface of the first substrate.
    Type: Grant
    Filed: April 9, 2020
    Date of Patent: April 26, 2022
    Assignee: INNOLUX CORPORATION
    Inventors: Kuang-Pin Chao, Yun-Sheng Chen, Ming-Chien Sun
  • Patent number: 11205646
    Abstract: A display device includes: a substrate; a scan line disposed on the substrate; a common electrode disposed on the substrate and including a through hole having a curved edge, wherein the through hole and at least a portion of the scan line are overlapped; a pixel electrode disposed on the substrate and including a slit; and an active layer disposed on the substrate, wherein the active layer and at least a portion of the slit are overlapped.
    Type: Grant
    Filed: July 29, 2020
    Date of Patent: December 21, 2021
    Assignee: INNOLUX CORPORATION
    Inventors: Ying-Jen Chen, An-Chang Wang, Hsia-Ching Chu, Ming-Chien Sun
  • Publication number: 20210320132
    Abstract: The disclosed display device includes: a substrate; a gate electrode disposed on the substrate; a data line disposed on the substrate and extending along an extension direction; and a connecting member disposed on the substrate and electrically connecting to the gate electrode, wherein the connecting member includes a first part overlapped with the gate electrode and a second part not overlapped with the gate electrode, and a minimum width of the second part in a direction perpendicular to the extension direction is less than a maximum width of the first part in the direction.
    Type: Application
    Filed: June 23, 2021
    Publication date: October 14, 2021
    Inventors: Yun-Sheng CHEN, Hsia-Ching CHU, Ming-Chien SUN
  • Patent number: 11075226
    Abstract: The disclosed display device includes: a substrate; a gate electrode disposed on the substrate, wherein a first projection is defined by projecting the gate electrode on the substrate; and a connecting member disposed on the gate electrode and electrically connecting to the gate electrode, wherein a second projection is defined by projecting the connecting member on the substrate, an overlapping region is defined as a region of the second projection overlapping the first projection, and an area of the first projection is greater than an area of the overlapping region.
    Type: Grant
    Filed: April 9, 2019
    Date of Patent: July 27, 2021
    Assignee: INNOLUX CORPORATION
    Inventors: Yun-Sheng Chen, Hsia-Ching Chu, Ming-Chien Sun
  • Patent number: 10955710
    Abstract: A display panel includes a first scan line and a second scan line adjacent to the first scan line disposed on the first substrate. A common electrode line is adjacent to the first scan line or the second scan line. The common electrode line has an enlarged portion, and an extending direction of the common electrode line is substantially the same as an extending direction of the first scan line. A first data line and a second data line adjacent to the first data line are disposed on the first substrate. In a direction perpendicular to the extending direction of the common electrode line, the enlarged portion has a maximum width, a part of the common electrode line overlapping the first data line has a maximum width, and the maximum width of the enlarged portion is greater than the maximum width of the first data line.
    Type: Grant
    Filed: February 14, 2020
    Date of Patent: March 23, 2021
    Assignee: INNOLUX CORPORATION
    Inventors: Bo-Chin Tsuei, Hsia-Ching Chu, Ming-Chien Sun, Kuei-Ling Liu
  • Publication number: 20200357789
    Abstract: A display device includes: a substrate; a scan line disposed on the substrate; a common electrode disposed on the substrate and including a through hole having a curved edge, wherein the through hole and at least a portion of the scan line are overlapped; a pixel electrode disposed on the substrate and including a slit; and an active layer disposed on the substrate, wherein the active layer and at least a portion of the slit are overlapped.
    Type: Application
    Filed: July 29, 2020
    Publication date: November 12, 2020
    Inventors: Ying-Jen CHEN, An-Chang WANG, Hsia-Ching CHU, Ming-Chien SUN
  • Patent number: 10784254
    Abstract: A display panel and a display device including the same are disclosed. The display panel includes: a substrate; plural scan lines disposed on the substrate, wherein the plural scan lines extend along a first direction; and a common electrode disposed on the substrate, wherein the common electrode includes a through hole having a curved edge, wherein the through hole overlaps at least a portion of one of the plural scan lines along a direction perpendicular to a surface of the substrate.
    Type: Grant
    Filed: December 4, 2018
    Date of Patent: September 22, 2020
    Assignee: INNOLUX CORPORATION
    Inventors: Ying-Jen Chen, An-Chang Wang, Hsia-Ching Chu, Ming-Chien Sun
  • Publication number: 20200233273
    Abstract: A display device is disclosed, which comprises: a first substrate; a first metal layer disposed on a surface of the first substrate; a first insulating layer disposed on the first metal layer; a second insulating layer disposed on the first insulating layer; and a second metal layer covering a part of the second insulating layer and comprising a connecting region, wherein the first metal layer and the second metal layer are electrically connected to each other in the connecting region, wherein the second metal layer corresponding to the connecting region comprises a sidewall region and a non-sidewall region, a first thickness of the sidewall region corresponding to the second insulating layer along a direction parallel to the surface of the first substrate is smaller than a second thickness of the non-sidewall region along a direction perpendicular to the surface of the first substrate.
    Type: Application
    Filed: April 9, 2020
    Publication date: July 23, 2020
    Inventors: Kuang-Pin CHAO, Yun-Sheng CHEN, Ming-Chien SUN
  • Patent number: 10720601
    Abstract: A display device is disclosed, which includes: a substrate having a first edge, wherein the first edge is parallel to a first direction, and the substrate has a display region and a border region adjacent to the display region; a first insulating layer disposed on the substrate; a first electrode layer disposed on the first insulating layer; and a second insulting layer disposed on the first electrode layer, wherein the second insulating layer comprises plural protrusions, the protrusions are disposed in the border region, and the protrusions are arranged along the first direction.
    Type: Grant
    Filed: February 2, 2018
    Date of Patent: July 21, 2020
    Assignee: INNOLUX CORPORATION
    Inventors: Yun-Sheng Chen, Kuang-Pin Chao, Hsia-Ching Chu, Ming-Chien Sun
  • Publication number: 20200219900
    Abstract: A display device includes: a substrate; a thin film transistor structure disposed on the substrate and including a gate electrode and a drain electrode; and a data line disposed on the substrate. Herein, from a top view, the data line is separated from the drain electrode, an edge of the gate electrode overlaps the drain electrode, the edge has two ends, and a first direction is parallel to a connection line of the two ends. In addition, from the top view, the drain electrode has a first distance and a second distance, the first distance is a maximum distance of the drain electrode not overlapping the gate electrode in the first direction, the second distance is a maximum distance of the drain electrode overlapping the gate electrode in the first direction, and the first distance is greater than the second distance.
    Type: Application
    Filed: March 18, 2020
    Publication date: July 9, 2020
    Inventors: An-Chang WANG, Bo-Chin TSUEI, Hsia-Ching CHU, Ming-Chien SUN
  • Publication number: 20200202788
    Abstract: A display panel is disclosed, which includes: a substrate; a scan line disposed on the substrate and extending along a first direction, wherein a first reference line parallel to the first direction and locating on the scan line is defined; data lines disposed on the substrate and extending along a second direction different from the first direction; an insulating layer disposed on the substrate and having an opening; and a shielding pattern disposed between two adjacent data lines and overlapping the scan line, wherein the shielding pattern includes first and second regions, the first region overlaps the opening and has a first outer edge, and the second region is adjacent to the first region and has a second outer edge. A first distance between the first outer edge and the first reference line is greater than a second distance between the second outer edge and the second reference line.
    Type: Application
    Filed: March 2, 2020
    Publication date: June 25, 2020
    Inventors: Hsia-Ching CHU, Ming-Chien SUN