Patents by Inventor Yanxi YE

Yanxi YE 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).

  • Publication number: 20250113658
    Abstract: A light-emitting diode chip, a manufacturing method thereof, and a display are provided. The light-emitting diode chip includes a first epitaxial light-emitting structure; a reflective layer at a side of the first epitaxial light-emitting structure; a second epitaxial light-emitting structure located at a side of the reflective layer which faces away from the first epitaxial light-emitting structure; and a first polar electrode and a second polar electrode electrically connecting semiconductor layers having first polarities and semiconductor layers having second polarities in the first epitaxial light-emitting structure and the second epitaxial light-emitting structure, respectively.
    Type: Application
    Filed: December 22, 2022
    Publication date: April 3, 2025
    Applicant: Xiamen Extremely PQ Display Technology Co., Ltd.
    Inventor: Yanxi YE
  • Patent number: 12256570
    Abstract: A display substrate and a display panel are provided. The display substrate includes: a base including a front surface, a back surface and a side surface; a driving circuit layer disposed on the front surface; a back electrode disposed on the back surface; a side printed wire electrically connected to the driving circuit layer, the side printed wire extends to the back electrode from the side surface and is electrically connected to the back electrode, the side printed wire includes a wire top portion located on a side of the driving circuit layer facing away from the base; and a bonding adhesive layer disposed overlying the side of the driving circuit layer facing away from the base, the bonding adhesive layer is further in contact with and covers the wire top portion. The display substrate and the display panel can solve a problem of excessive height in a non-display area.
    Type: Grant
    Filed: February 24, 2022
    Date of Patent: March 18, 2025
    Assignee: Xiamen Extremely PQ Display Technology Co., Ltd.
    Inventor: Yanxi Ye
  • Patent number: 12198651
    Abstract: A pixel circuit of the present invention includes a thin-film transistor, a first scan line, a second scan line, and a data line. The first scan line is arranged along a first direction. The first scan line is electrically connected to the thin-film transistor. The second scan line is arranged along a second direction. The second scan line is electrically connected to the first scan line. The second direction is perpendicular to the first direction. The data line is arranged along the second direction. The data line is electrically connected to the thin-film transistor. The pixel circuit also includes an auxiliary scan line. The auxiliary scan line is arranged along the second direction. Two ends of the auxiliary scan line are electrically connected to the second scan line.
    Type: Grant
    Filed: November 15, 2021
    Date of Patent: January 14, 2025
    Assignee: TCL China Star Optoelectronics Technology Co., Ltd.
    Inventors: Hongquan Wei, Yichen Bai, Yanxi Ye
  • Publication number: 20240265886
    Abstract: A pixel circuit of the present invention includes a thin-film transistor, a first scan line, a second scan line, and a data line. The first scan line is arranged along a first direction. The first scan line is electrically connected to the thin-film transistor. The second scan line is arranged along a second direction. The second scan line is electrically connected to the first scan line. The second direction is perpendicular to the first direction. The data line is arranged along the second direction. The data line is electrically connected to the thin-film transistor. The pixel circuit also includes an auxiliary scan line. The auxiliary scan line is arranged along the second direction. Two ends of the auxiliary scan line are electrically connected to the second scan line.
    Type: Application
    Filed: November 15, 2021
    Publication date: August 8, 2024
    Inventors: Hongquan WEI, Yichen BAI, Yanxi YE
  • Patent number: 11908804
    Abstract: The present invention provides an array substrate and a display panel. The array substrate includes a substrate, a first metal layer, a second metal layer, a pixel electrode layer, and an alignment identification terminal that are sequentially stacked. The alignment identification terminal is disposed in at least one of the first metal layer and the second metal layer, and is at least partially disposed in a sub-pixel electrode region. An arrangement of the alignment identification terminal is no longer limited by a narrow frame, and a size can be made larger to meet the needs of a CCD identification, ensuring an accuracy of identification and alignment.
    Type: Grant
    Filed: December 17, 2019
    Date of Patent: February 20, 2024
    Assignee: SHENZHEN CHINA STAR OPTOELECTRONICS SEMICONDUCTOR DISPLAY TECHNOLOGY CO., LTD.
    Inventors: Linfeng Liu, Aihua Tang, Yanxi Ye, Chihming Yang, Yunglun Lin
  • Publication number: 20230238388
    Abstract: A display substrate and a display panel are provided. The display substrate includes: a base including a front surface, a back surface and a side surface; a driving circuit layer disposed on the front surface; a back electrode disposed on the back surface; a side printed wire electrically connected to the driving circuit layer, the side printed wire extends to the back electrode from the side surface and is electrically connected to the back electrode, the side printed wire includes a wire top portion located on a side of the driving circuit layer facing away from the base; and a bonding adhesive layer disposed overlying the side of the driving circuit layer facing away from the base, the bonding adhesive layer is further in contact with and covers the wire top portion. The display substrate and the display panel can solve a problem of excessive height in a non-display area.
    Type: Application
    Filed: February 24, 2022
    Publication date: July 27, 2023
    Inventor: YANXI YE
  • Patent number: 11415843
    Abstract: The present disclosure provides a display panel and a liquid crystal display device. The display panel includes an array substrate and a flexible thin film. The array substrate has a first surface, a second surface disposed opposite to and in parallel with the first surface, and a first side surface connected to the first surface and the second surface. The first surface of the array substrate is on a same side as a light-emitting surface of the array substrate, and the flexible thin film is disposed on a side of the second surface of the array substrate. The display panel and the liquid crystal display device have narrow frames.
    Type: Grant
    Filed: November 5, 2019
    Date of Patent: August 16, 2022
    Assignee: SHENZHEN CHINA STAR OPTOELECTRONICS SEMICONDUCTOR DISPLAY TECHNOLOGY CO., LTD.
    Inventors: Yanxi Ye, Shenghong Li
  • Patent number: 11282862
    Abstract: The disclosure provides a bonding structure of a lateral side of a display panel, including an array substrate, a color filter, an inner circuit, and a lateral circuit. By defining a through hole in a gate insulating layer, a second metal layer may be directly connected to a first metal layer, thereby reducing layers flaked off from a glass when a lateral side of the glass is edged.
    Type: Grant
    Filed: December 5, 2019
    Date of Patent: March 22, 2022
    Assignee: Shenzhen China Star Optoelectronics Semiconductor Display Technology Co., Ltd.
    Inventor: Yanxi Ye
  • Publication number: 20210405482
    Abstract: The present disclosure provides a display panel and a liquid crystal display device. The display panel includes an array substrate and a flexible thin film. The array substrate has a first surface, a second surface disposed opposite to and in parallel with the first surface, and a first side surface connected to the first surface and the second surface. The first surface of the array substrate is on a same side as a light-emitting surface of the array substrate, and the flexible thin film is disposed on a side of the second surface of the array substrate. The display panel and the liquid crystal display device have narrow frames.
    Type: Application
    Filed: November 5, 2019
    Publication date: December 30, 2021
    Inventors: Yanxi Ye, Shenghong Li
  • Publication number: 20210358965
    Abstract: The disclosure provides a bonding structure of a lateral side of a display panel, including an array substrate, a color filter, an inner circuit, and a lateral circuit. By defining a through hole in a gate insulating layer, a second metal layer may be directly connected to a first metal layer, thereby reducing layers flaked off from a glass when a lateral side of the glass is edged.
    Type: Application
    Filed: December 5, 2019
    Publication date: November 18, 2021
    Applicant: Shenzhen China Star Optoelectronics Semiconductor Display Technology Co., Ltd.
    Inventor: Yanxi YE
  • Publication number: 20210333598
    Abstract: An ultra-narrow frame display panel includes a display area and a frame area surrounding the display area. The display panel includes an array substrate and a color filter substrate disposed corresponding to each other. A sealant and a retaining wall structure configured to limit the sealant are disposed between the array substrate and the color filter substrate in the frame area. The retaining wall structure is closely attached to the sealant.
    Type: Application
    Filed: November 8, 2019
    Publication date: October 28, 2021
    Inventor: Yanxi Ye
  • Publication number: 20210175179
    Abstract: The present invention provides an array substrate and a display panel. The array substrate includes a substrate, a first metal layer, a second metal layer, a pixel electrode layer, and an alignment identification terminal that are sequentially stacked. The alignment identification terminal is disposed in at least one of the first metal layer and the second metal layer, and is at least partially disposed in a sub-pixel electrode region. An arrangement of the alignment identification terminal is no longer limited by a narrow frame, and a size can be made larger to meet the needs of a CCD identification, ensuring an accuracy of identification and alignment.
    Type: Application
    Filed: December 17, 2019
    Publication date: June 10, 2021
    Inventors: Linfeng LIU, Aihua TANG, Yanxi YE, Chihming YANG, Yunglun LIN
  • Patent number: 10802362
    Abstract: A display panel and manufacturing method for the same. The display panel includes an array substrate, a passivation layer, an organic planarization layer, a first color resist layer and a second color resist layer and an organic planarization layer. Each sub-pixel circuit includes at least two thin-film transistors; at least two via holes are prepared on the passivation layer and the organic planarization layer. The first color resist layer includes a first color resist region and multiple second color resist regions connected thereto. A projection of the first color resist region on the array substrate is located at two sides of the sub-pixel circuit. Each second color resist region is located above the at least two thin-film transistors; the second color resist layer is stacked above the second color resist region. The first color resist layer will not crack, and the main region spacer can reach a desired height.
    Type: Grant
    Filed: December 27, 2018
    Date of Patent: October 13, 2020
    Assignee: SHENZHEN CHINA STAR OPTOELECTRONICS SEMICONDUCTOR DISPLAY TECHNOLOGY CO., LTD.
    Inventor: Yanxi Ye
  • Patent number: 10649285
    Abstract: This invention discloses a pixel structure comprising: a scan line, and a data line, being crossed with the scan line to define a pixel unit. The pixel unit comprises a pixel electrode including a main body portion and a peripheral portion; a pixel driving element; and a common electrode disposed in an overlay structure with the pixel electrode. The common electrode forms a storage capacitor with the pixel electrode, and includes an outside portion adjacent to the data or scan line. The pixel electrode further includes an extension portion located outside the peripheral portion. The extension portion electrically connects the peripheral portion and forms an evading hole therebetween. The outside portion of the common electrode corresponds to the evading hole. The present invention further discloses a liquid crystal display panel. This invention has advantages of increasing the capacity of the storage capacitor and improving the parasitic capacitance and dark veins.
    Type: Grant
    Filed: December 6, 2017
    Date of Patent: May 12, 2020
    Assignee: SHENZHEN CHINA STAR OPTOELECTRONICS SEMICONDUCTOR DISPLAY TECHNOLOGY CO., LTD.
    Inventor: Yanxi Ye
  • Publication number: 20200033680
    Abstract: A liquid crystal display panel is provided. The panel includes multiple scanning lines and multiple data lines on an array substrate, wherein a top of the data lines is covered with a light-shading electrode line; wherein the multiple scanning lines and the multiple data lines are intersected to define multiple pixel regions, and each pixel region is provided with a pixel electrode; and wherein the pixel electrode is provided with a notch at a corner adjacent to the light-shielding electrode line. The invention can improve the contrast of the panel, and the light leakage in the dark state will not occur at the corners of the pixel electrode.
    Type: Application
    Filed: December 27, 2018
    Publication date: January 30, 2020
    Inventor: Yanxi YE
  • Publication number: 20200033660
    Abstract: A display panel and manufacturing method for the same. The display panel includes an array substrate, a passivation layer, an organic planarization layer, a first color resist layer and a second color resist layer and an organic planarization layer. Each sub-pixel circuit includes at least two thin-film transistors; at least two via holes are prepared on the passivation layer and the organic planarization layer. The first color resist layer includes a first color resist region and multiple second color resist regions connected thereto. A projection of the first color resist region on the array substrate is located at two sides of the sub-pixel circuit. Each second color resist region is located above the at least two thin-film transistors; the second color resist layer is stacked above the second color resist region. The first color resist layer will not crack, and the main region spacer can reach a desired height.
    Type: Application
    Filed: December 27, 2018
    Publication date: January 30, 2020
    Inventor: Yanxi YE
  • Publication number: 20200019025
    Abstract: A liquid crystal display panel is provided. The panel includes an array substrate; a passivation layer disposed on the array substrate; and a planarization layer disposed on the passivation layer; wherein the planarization layer is provided with multiple first common electrodes, and the array substrate is provided with a second common electrode for shielding light, and the second common electrode is located at an edge location of an active area region of the liquid crystal display panel, the second common electrode extends to an inner side and/or an outer side of the active area region, and an outermost first common electrode of the multiple first common electrodes and the second common electrode are electrically connected. The invention provides a liquid crystal display panel, which can solve the problem of light leakage at the edge of the active area region of the liquid crystal display panel.
    Type: Application
    Filed: November 29, 2018
    Publication date: January 16, 2020
    Inventor: Yanxi YE
  • Publication number: 20200019012
    Abstract: A liquid crystal display panel and a manufacturing method are disclosed. The panel includes: an array substrate, a passivation layer, a planarization layer, a black photo spacer (BPS) material layer and a first alignment layer which are sequentially stacked on the array substrate, wherein a projection of the first alignment layer on the BPS material layer does not exceed a region of the BPS material layer; wherein the BPS material layer is provided with multiple grooves, the multiple grooves are distributed along an inner side of an edge of the BPS material layer, a sealant is formed on the BPS material layer; wherein the sealant and the first alignment layer are respectively located at two sides of the multiple grooves. The present invention does not prepare retaining walls on the array substrate, and the flow of the sealant and the first alignment layer can also be blocked.
    Type: Application
    Filed: November 29, 2018
    Publication date: January 16, 2020
    Inventor: Yanxi YE
  • Patent number: 10527879
    Abstract: A liquid crystal display panel and a manufacturing method are disclosed. The panel includes: an array substrate, a passivation layer, a planarization layer, a black photo spacer (BPS) material layer and a first alignment layer which are sequentially stacked on the array substrate, wherein a projection of the first alignment layer on the BPS material layer does not exceed a region of the BPS material layer; wherein the BPS material layer is provided with multiple grooves, the multiple grooves are distributed along an inner side of an edge of the BPS material layer, a sealant is formed on the BPS material layer; wherein the sealant and the first alignment layer are respectively located at two sides of the multiple grooves. The present invention does not prepare retaining walls on the array substrate, and the flow of the sealant and the first alignment layer can also be blocked.
    Type: Grant
    Filed: November 29, 2018
    Date of Patent: January 7, 2020
    Assignee: SHENZHEN CHINA STAR OPTOELECTRONICS SEMICONDUCTOR DISPLAY TECHNOLOGY CO., LTD.
    Inventor: Yanxi Ye
  • Publication number: 20190384124
    Abstract: This invention discloses a pixel structure comprising: a scan line, and a data line, being crossed with the scan line to define a pixel unit. The pixel unit comprises a pixel electrode including a main body portion and a peripheral portion; a pixel driving element; and a common electrode disposed in an overlay structure with the pixel electrode. The common electrode forms a storage capacitor with the pixel electrode, and includes an outside portion adjacent to the data or scan line. The pixel electrode further includes an extension portion located outside the peripheral portion. The extension portion electrically connects the peripheral portion and forms an evading hole therebetween. The outside portion of the common electrode corresponds to the evading hole. The present invention further discloses a liquid crystal display panel. This invention has advantages of increasing the capacity of the storage capacitor and improving the parasitic capacitance and dark veins.
    Type: Application
    Filed: December 6, 2017
    Publication date: December 19, 2019
    Inventor: Yanxi YE