Patents by Inventor Shiang-Lin Lian

Shiang-Lin Lian 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: 11950335
    Abstract: A display device includes a glass substrate, light emitting diodes (LEDs) and driving circuits. The glass substrate includes first and second sides. The driving circuits are coupled to the LEDs. An anode of each of the LEDs receives a first anode signal different from a first reference anode signal by a first signal difference and a second anode signal different from a second reference anode signal by a second signal difference. A cathode of each of the LEDs receives a first cathode signal different from a first reference cathode signal by a third signal difference and a second cathode signal different from a second reference cathode signal by a fourth signal difference. The LEDs that are closer to the second side have greater first and third signal difference, and the LEDs that are closer to the first side have greater second fourth signal difference.
    Type: Grant
    Filed: May 10, 2023
    Date of Patent: April 2, 2024
    Assignee: AU OPTRONICS CORPORATION
    Inventor: Shiang-Lin Lian
  • Patent number: 11776444
    Abstract: A pixel array substrate, including scanning line pads, data line pads, scanning lines, data lines, gate transmission lines, pixels, a data line signal chip, and a scanning line signal chip, is provided. The scanning lines extend along a first direction. The data lines and the gate transmission lines extend along a second direction. The data lines are electrically connected to the data line pads. The scanning lines are electrically connected to the scanning line pads through the gate transmission lines. A ratio of a number of rows of pixels arranged in the first direction to a number of rows of pixels arranged in the second direction is X:Y. Each pixel includes m sub-pixels.
    Type: Grant
    Filed: November 8, 2021
    Date of Patent: October 3, 2023
    Assignee: Au Optronics Corporation
    Inventors: Yang-Chun Lee, Sheng-Yen Cheng, Yueh-Hung Chung, Min-Tse Lee, Kuang-Hsiang Liao, Shiang-Lin Lian, Yan-Kai Wang, Ya-Ling Hsu, Chen-Hsien Liao
  • Publication number: 20230276552
    Abstract: A display device includes a glass substrate, light emitting diodes (LEDs) and driving circuits. The glass substrate includes first and second sides. The driving circuits are coupled to the LEDs. An anode of each of the LEDs receives a first anode signal different from a first reference anode signal by a first signal difference and a second anode signal different from a second reference anode signal by a second signal difference. A cathode of each of the LEDs receives a first cathode signal different from a first reference cathode signal by a third signal difference and a second cathode signal different from a second reference cathode signal by a fourth signal difference. The LEDs that are closer to the second side have greater first and third signal difference, and the LEDs that are closer to the first side have greater second fourth signal difference.
    Type: Application
    Filed: May 10, 2023
    Publication date: August 31, 2023
    Inventor: Shiang-Lin LIAN
  • Patent number: 11716799
    Abstract: The present disclosure discloses a display device, including a glass substrate and a plurality of light emitting diodes (LEDs). The glass substrate includes a first side and a second side. The LEDs include a first LED and a second LED. Compared with a reference anode signal, a first anode signal received by the first LED has a first anode signal difference and a second anode signal received by the second LED has a second anode signal difference. The first anode signal difference is smaller than the second anode signal difference. Compared with a reference cathode signal, a first cathode signal received by the first LED has a first cathode signal difference and a second cathode signal received by the second LED has a second cathode signal difference. The first cathode signal difference is larger than the cathode anode signal difference.
    Type: Grant
    Filed: November 3, 2021
    Date of Patent: August 1, 2023
    Assignee: AU OPTRONICS CORPORATION
    Inventor: Shiang-Lin Lian
  • Publication number: 20230050331
    Abstract: The present disclosure discloses a display device, including a glass substrate and a plurality of light emitting diodes (LEDs). The glass substrate includes a first side and a second side. The LEDs include a first LED and a second LED. Compared with a reference anode signal, a first anode signal received by the first LED has a first anode signal difference and a second anode signal received by the second LED has a second anode signal difference. The first anode signal difference is smaller than the second anode signal difference. Compared with a reference cathode signal, a first cathode signal received by the first LED has a first cathode signal difference and a second cathode signal received by the second LED has a second cathode signal difference. The first cathode signal difference is larger than the cathode anode signal difference.
    Type: Application
    Filed: November 3, 2021
    Publication date: February 16, 2023
    Inventor: Shiang-Lin LIAN
  • Patent number: 11515339
    Abstract: A display device has a display area and a peripheral area and includes data lines, scan lines, gate transmission lines, and sub-pixels. The data lines and the gate transmission lines extend from the peripheral area into the display area. The data lines located in the display area extend along a first direction. The scan lines are located in the display area and extend along a second direction intersecting the first direction. The gate transmission lines are electrically connected to the scan lines. One of the gate transmission lines includes first, second, and third wires located in the display area. The first and third wires extend along the first direction. The second wire extends along the second direction. The first, second and third wires are electrically connected in sequence. The third wire is electrically connected to one of the scan lines.
    Type: Grant
    Filed: July 28, 2020
    Date of Patent: November 29, 2022
    Assignee: Au Optronics Corporation
    Inventors: Yueh-Chi Wu, Ti-Kuei Yu, Hung-Chia Liao, Shu-Wen Liao, Shiang-Lin Lian
  • Publication number: 20220068182
    Abstract: A pixel array substrate, including scanning line pads, data line pads, scanning lines, data lines, gate transmission lines, pixels, a data line signal chip, and a scanning line signal chip, is provided. The scanning lines extend along a first direction. The data lines and the gate transmission lines extend along a second direction. The data lines are electrically connected to the data line pads. The scanning lines are electrically connected to the scanning line pads through the gate transmission lines. A ratio of a number of rows of pixels arranged in the first direction to a number of rows of pixels arranged in the second direction is X:Y. Each pixel includes m sub-pixels.
    Type: Application
    Filed: November 8, 2021
    Publication date: March 3, 2022
    Applicant: Au Optronics Corporation
    Inventors: Yang-Chun Lee, Sheng-Yen Cheng, Yueh-Hung Chung, Min-Tse Lee, Kuang-Hsiang Liao, Shiang-Lin Lian, Yan-Kai Wang, Ya-Ling Hsu, Chen-Hsien Liao
  • Patent number: 11200826
    Abstract: A pixel array substrate, including scanning line pads, data line pads, scanning lines, data lines, gate transmission lines, pixels, a data line signal chip, and a scanning line signal chip, is provided. The scanning lines extend along a first direction. The data lines and the gate transmission lines extend along a second direction. The data lines are electrically connected to the data line pads. The scanning lines are electrically connected to the scanning line pads through the gate transmission lines. A ratio of a number of rows of pixels arranged in the first direction to a number of rows of pixels arranged in the second direction is X:Y. Each pixel includes m sub-pixels.
    Type: Grant
    Filed: August 6, 2020
    Date of Patent: December 14, 2021
    Assignee: Au Optronics Corporation
    Inventors: Yang-Chun Lee, Sheng-Yen Cheng, Yueh-Hung Chung, Min-Tse Lee, Kuang-Hsiang Liao, Shiang-Lin Lian, Yan-Kai Wang, Ya-Ling Hsu, Chen-Hsien Liao
  • Publication number: 20210056882
    Abstract: A pixel array substrate, including scanning line pads, data line pads, scanning lines, data lines, gate transmission lines, pixels, a data line signal chip, and a scanning line signal chip, is provided. The scanning lines extend along a first direction. The data lines and the gate transmission lines extend along a second direction. The data lines are electrically connected to the data line pads. The scanning lines are electrically connected to the scanning line pads through the gate transmission lines. A ratio of a number of rows of pixels arranged in the first direction to a number of rows of pixels arranged in the second direction is X:Y. Each pixel includes m sub-pixels.
    Type: Application
    Filed: August 6, 2020
    Publication date: February 25, 2021
    Applicant: Au Optronics Corporation
    Inventors: Yang-Chun Lee, Sheng-Yen Cheng, Yueh-Hung Chung, Min-Tse Lee, Kuang-Hsiang Liao, Shiang-Lin Lian, Yan-Kai Wang, Ya-Ling Hsu, Chen-Hsien Liao
  • Publication number: 20210057450
    Abstract: A display device has a display area and a peripheral area and includes data lines, scan lines, gate transmission lines, and sub-pixels. The data lines and the gate transmission lines extend from the peripheral area into the display area. The data lines located in the display area extend along a first direction. The scan lines are located in the display area and extend along a second direction intersecting the first direction. The gate transmission lines are electrically connected to the scan lines. One of the gate transmission lines includes first, second, and third wires located in the display area. The first and third wires extend along the first direction. The second wire extends along the second direction. The first, second and third wires are electrically connected in sequence. The third wire is electrically connected to one of the scan lines.
    Type: Application
    Filed: July 28, 2020
    Publication date: February 25, 2021
    Applicant: Au Optronics Corporation
    Inventors: Yueh-Chi Wu, Ti-Kuei Yu, Hung-Chia Liao, Shu-Wen Liao, Shiang-Lin Lian
  • Patent number: 10410600
    Abstract: A display panel includes a signal generating circuit, a pixel array disposed adjacent to the signal generating circuit, and a plurality of gate driver circuits disposed adjacent to the signal generating circuit and the pixel array. The signal generating circuit is configured to provide a plurality of clock signals and a plurality of data signals. The gate driver circuits are configured to convert the clock signals to a plurality of gate signals and transfer the gate signals to the pixel array. The pixel array is configured to receive the gate signals and the data signals for display. Delays of the gate signals increase along a first direction, delays of the data signals increase along a second direction, and the second direction is opposite to the first direction. The signal generating circuit is further configured to calibrate the gate signals and the data signals.
    Type: Grant
    Filed: April 25, 2018
    Date of Patent: September 10, 2019
    Assignee: AU OPTRONICS CORPORATION
    Inventors: Shiang-Lin Lian, Mei-Yi Li, Yu-Chieh Kuo
  • Publication number: 20180330690
    Abstract: A display panel includes a signal generating circuit, a pixel array disposed adjacent to the signal generating circuit, and a plurality of gate driver circuits disposed adjacent to the signal generating circuit and the pixel array. The signal generating circuit is configured to provide a plurality of clock signals and a plurality of data signals. The gate driver circuits are configured to convert the clock signals to a plurality of gate signals and transfer the gate signals to the pixel array. The pixel array is configured to receive the gate signals and the data signals for display. Delays of the gate signals increase along a first direction, delays of the data signals increase along a second direction, and the second direction is opposite to the first direction. The signal generating circuit is further configured to calibrate the gate signals and the data signals.
    Type: Application
    Filed: April 25, 2018
    Publication date: November 15, 2018
    Inventors: Shiang-Lin LIAN, Mei-Yi LI, Yu-Chieh KUO
  • Patent number: 9664829
    Abstract: A color filter including a substrate and a red filter pattern is provided. The red filter pattern is disposed on the substrate, wherein the red filter pattern includes a red dye and a fluorescence quencher.
    Type: Grant
    Filed: December 29, 2014
    Date of Patent: May 30, 2017
    Assignee: Au Optronics Corporation
    Inventors: Shiang-Lin Lian, Chien-Kai Chen, Ciou-Yin Chen, Chen-Hsien Liao
  • Publication number: 20160330813
    Abstract: A display device and driving method of a backlight module are disclosed. The display device includes a display panel and a backlight module. The backlight module includes a first light source, a second light source and a control module. The first light source emits a first spectrum with a first stimulus and the second light source emits a second spectrum with a second stimulus. The second stimulus is substantially bigger than the first stimulus. The control module enables the second light source during a first period and enables the first light source during a second period.
    Type: Application
    Filed: June 14, 2015
    Publication date: November 10, 2016
    Inventors: Ciou-Yin Chen, Shiang-Lin Lian, Pei-Yun Teng, Chen-Hsien Liao
  • Patent number: 9474119
    Abstract: A display device and driving method of a backlight module are disclosed. The display device includes a display panel and a backlight module. The backlight module includes a first light source, a second light source and a control module. The first light source emits a first spectrum with a first stimulus and the second light source emits a second spectrum with a second stimulus. The second stimulus is substantially bigger than the first stimulus. The control module enables the second light source during a first period and enables the first light source during a second period.
    Type: Grant
    Filed: June 14, 2015
    Date of Patent: October 18, 2016
    Assignee: AU OPTRONICS CORP.
    Inventors: Ciou-Yin Chen, Shiang-Lin Lian, Pei-Yun Teng, Chen-Hsien Liao
  • Publication number: 20150346406
    Abstract: A color filter including a substrate and a red filter pattern is provided. The red filter pattern is disposed on the substrate, wherein the red filter pattern includes a red dye and a fluorescence quencher.
    Type: Application
    Filed: December 29, 2014
    Publication date: December 3, 2015
    Inventors: Shiang-Lin Lian, Chien-Kai Chen, Ciou-Yin Chen, Chen-Hsien Liao
  • Patent number: 9001293
    Abstract: A display device and color filter substrate thereof are provided. The color filter substrate includes a substrate and a green color filter disposed on the substrate. A concentration of halogen in the green color filter is less than 10 ppm. The green color filter has a transmittance spectrum G(?), and CMF_Z(?) is the color matching function defined by International Commission on Illumination (CIE). A peak intensity between 380 nm and 780 nm of G(?)×CMF_Z(?) is in a range between 0.33 and 0.4.
    Type: Grant
    Filed: June 25, 2013
    Date of Patent: April 7, 2015
    Assignee: AU Optronics Corp.
    Inventors: Kuei-Bai Chen, Shiuan-Fu Lin, Shiang-Lin Lian, Chen-Hsien Liao
  • Publication number: 20140139793
    Abstract: A display device and color filter substrate thereof are provided. The color filter substrate includes a substrate and a green color filter disposed on the substrate. A concentration of halogen in the green color filter is less than 10 ppm. The green color filter has a transmittance spectrum G(?), and CMF_Z(?) is the color matching function defined by International Commission on Illumination (CIE). A peak intensity between 380 nm and 780 nm of G(?)×CMF_Z(?) is in a range between 0.33 and 0.4.
    Type: Application
    Filed: June 25, 2013
    Publication date: May 22, 2014
    Inventors: Kuei-Bai Chen, Shiuan-Fu Lin, Shiang-Lin Lian, Chen-Hsien Liao