Patents by Inventor Hsiao-Lang Lin

Hsiao-Lang Lin 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: 12132150
    Abstract: An electronic device includes: a semiconductor layer; and a protecting layer disposed on the semiconductor layer, wherein the protecting layer has a region in which oxygen atomic percentages decrease toward the semiconductor layer.
    Type: Grant
    Filed: March 24, 2022
    Date of Patent: October 29, 2024
    Assignee: INNOLUX CORPORATION
    Inventors: Jia-Yuan Chen, Kuan-Feng Lee, Tsung-Han Tsai, Hsiao-Lang Lin, Jui-Jen Yueh
  • Patent number: 12132143
    Abstract: The present disclosure provides a light emitting device including a substrate, a plurality of light emitting elements disposed on the substrate, a partition wall disposed on the substrate, a light conversion element, an encapsulation layer disposed on the light emitting element, an intermediate layer disposed between the light conversion element and one of the light emitting elements, and a protection layer disposed between the intermediate layer and the light emitting elements. The partition wall defines a plurality of cavities, and one of the cavities corresponds to one of the light emitting elements. The light conversion element is disposed in the one of the cavities.
    Type: Grant
    Filed: March 27, 2023
    Date of Patent: October 29, 2024
    Assignee: InnoLux Corporation
    Inventors: Hsiao-Lang Lin, Tsung-Han Tsai
  • Patent number: 12133436
    Abstract: An electronic device includes a first electronic unit and a second electronic unit. The first electronic unit includes a first light emitting element and a first light conversion layer. The first electronic unit emits a first light having a first spectrum, the first spectrum has a first intensity, and the first intensity is a maximum intensity of the first spectrum. The second electronic unit includes a second light emitting element and a second light conversion layer. The second electronic unit emits a second light having a second spectrum, the first light and the second light have different colors, the second spectrum has a second intensity in a range from 300 nm to 460 nm, the second intensity is a maximum intensity in the range from 300 nm to 460 nm of the second spectrum, and the first intensity is greater than the second intensity.
    Type: Grant
    Filed: October 19, 2023
    Date of Patent: October 29, 2024
    Assignee: InnoLux Corporation
    Inventors: Hsiao-Lang Lin, Tsung-Han Tsai
  • Patent number: 12105380
    Abstract: A lighting device includes a lighting unit emitting an output light having a light spectrum. The light spectrum in a range from 520 nm to 780 nm has a main peak, and the light spectrum in a range from 400 nm to 470 nm has a sub peak with a maximum intensity at a first wavelength. A first sub peak integral is an integral of the light spectrum calculated from a wavelength of the first wavelength minus 20 nm to the first wavelength. An intensity integral of a main wave having the main peak in the light spectrum is calculated from 521 nm to 780 nm, and a ratio of the first sub peak integral to the intensity integral is in a range from 0.05 % to 2%.
    Type: Grant
    Filed: June 29, 2022
    Date of Patent: October 1, 2024
    Assignee: InnoLux Corporation
    Inventors: Hsiao-Lang Lin, Tsung-Han Tsai
  • Publication number: 20240315069
    Abstract: A display device having an active region and a non-active region, includes a substrate layer having a surface, a bottom electrode layer, a light-emitting layer and a top electrode layer stacked sequentially on the surface of the substrate layer in the active region, and a plurality of first dams. A portion of the bottom electrode layer, a portion of the light-emitting layer and a portion of the top electrode layer are served as a light-emitting unit. The plurality of first dams is disposed on the surface of the substrate layer in the non-active region, wherein a distance between a topmost surface of at least one of the plurality of first dams and the surface of the substrate layer is less than a distance between a topmost surface of the top electrode layer and the surface of the substrate layer.
    Type: Application
    Filed: May 21, 2024
    Publication date: September 19, 2024
    Applicant: InnoLux Corporation
    Inventors: Hsiao-Lang Lin, Tsung-Han Tsai
  • Publication number: 20240315107
    Abstract: The electronic device of the disclosure includes a substrate, a spacer, a sensing electrode, a first electrode, a second electrode and a transistor. The spacer is disposed on the substrate. The sensing electrode disposed on the substrate, wherein a portion of the sensing electrode is overlapped with the spacer. The first electrode is disposed on the spacer. The second electrode is disposed on the substrate, wherein the spacer is disposed between the second electrode and the first electrode. The transistor is disposed on the substrate and electrically connected to the second electrode, and the spacer is overlapped with a portion of the transistor.
    Type: Application
    Filed: May 28, 2024
    Publication date: September 19, 2024
    Applicant: Innolux Corporation
    Inventors: Hsiao-Lang Lin, Jui-Jen Yueh
  • Publication number: 20240298500
    Abstract: The disclosure provides a display device including a first pixel unit and a second pixel unit. The first pixel unit configured to emit a red light, including a first light emitting element, a light conversion element and a first color filter. The second pixel unit configured to emit a blue light, including a second light emitting element and a second color filter. The first color filter is partially overlapped with the second color filter in a normal direction of the display device, and a ratio of a lighting area of the first pixel unit to a lighting area of the second pixel unit is ranged from 1.02 to 1.84.
    Type: Application
    Filed: May 14, 2024
    Publication date: September 5, 2024
    Applicant: Innolux Corporation
    Inventors: Tsung-Han Tsai, Hsiao-Lang Lin
  • Publication number: 20240292721
    Abstract: A light emitting device has a light emitting panel and a light guiding structure. The light emitting panel has a pixel, and the pixel has a first sub-pixel and a second sub-pixel. An area of the first sub-pixel is greater than an area of the second sub-pixel. The light guiding structure is set on the light emitting panel and has a first amount of light guiding units overlapping with the first sub-pixel and a second amount of light guiding units overlapping with the second sub-pixel. The first amount is greater than the second amount.
    Type: Application
    Filed: May 7, 2024
    Publication date: August 29, 2024
    Applicant: InnoLux Corporation
    Inventors: Tsung-Han TSAI, Hsiao-Lang LIN
  • Publication number: 20240288624
    Abstract: A lighting device includes a plurality of first lighting units and a plurality of second lighting units. The first lighting unit includes a first light source, a first reflective layer, and a first light converting structure and emits a first output light. The second lighting unit includes a second light source, a second reflective layer, and a second light converting structure and emits a second output light. A normal intensity of a first sub peak of the first output light is less than a normal intensity of a second sub peak of the second output light, and the normal intensity of the first sub peak is in a range from 0.1% to 10% based on 100% of a normalized intensity of a normal intensity of the first main peak of the first output light.
    Type: Application
    Filed: May 2, 2024
    Publication date: August 29, 2024
    Applicant: InnoLux Corporation
    Inventors: Hsiao-Lang Lin, Tsung-Han Tsai
  • Publication number: 20240264485
    Abstract: A display device includes a first display unit emitting a red light having a first output spectrum corresponding to a highest gray level of the display device and a second display unit emitting a blue light having a second output spectrum corresponding to the highest gray level of the display device. The first output spectrum has a main wave with a first peak. The second output spectrum has a main wave with a second peak and a sub wave with a sub peak. The second peak corresponds to a main wavelength, the sub peak corresponds to a sub wavelength, and the main wavelength is less than the sub wavelength. An intensity of the second peak is greater than an intensity of the sub peak, and an intensity of the first peak is greater than the intensity of the sub peak.
    Type: Application
    Filed: March 28, 2024
    Publication date: August 8, 2024
    Applicant: InnoLux Corporation
    Inventors: Hsiao-Lang Lin, Jia-Yuan Chen, Jui-Jen Yueh, Kuan-Feng Lee, Tsung-Han Tsai
  • Publication number: 20240268005
    Abstract: An electronic device includes a substrate, an electroluminescence element, a partition structure, a light conversion element and an intermediate layer. The electroluminescence element is disposed above the substrate. The partition structure is disposed above the electroluminescence element and includes a first opening. The light conversion element is disposed in the first opening. The intermediate layer is disposed above the light conversion element and the partition structure. In a top-view direction, a part of a surface of the intermediate layer overlaps the light conversion element, and another part of the surface of the intermediate layer overlaps the partition structure. In a section view, a maximum distance between the part of the surface of the intermediate layer and a surface of the substrate is greater than a maximum distance between the another part of the surface of the intermediate layer and the surface of the substrate.
    Type: Application
    Filed: April 2, 2024
    Publication date: August 8, 2024
    Applicant: InnoLux Corporation
    Inventors: Hsiao-Lang Lin, Tsung-Han Tsai, Kuan-Feng Lee
  • Publication number: 20240260377
    Abstract: A display device includes a substrate, a light-emitting layer, a light wavelength conversion element, a color filter element, a shielding layer, a protection layer and a light. The light-emitting layer is disposed on the substrate. The light wavelength conversion element is disposed on the light emitting layer. The color filter element is disposed on the light wavelength conversion element. The shielding layer is disposed on the light-emitting layer and includes a plurality of shielding elements. The protection layer is disposed on the light emitting layer. A part of the protection layer is disposed between two of the plurality of the shielding elements. The light passes through the light wavelength conversion element and the color filter element.
    Type: Application
    Filed: March 11, 2024
    Publication date: August 1, 2024
    Applicant: InnoLux Corporation
    Inventors: Hsiao-Lang Lin, Tsung-Han Tsai
  • Publication number: 20240244916
    Abstract: An electronic device emitting an output light includes an optical layer. The electronic device emits the output light under an operation of a highest brightness. The output light has an output spectrum, an intensity integral of the output spectrum from 380 nm to 489 nm is defined as a first intensity integral, and an intensity integral of the output spectrum from 490 nm to 780 nm is defined as a second intensity integral. A ratio of the first intensity integral over the second intensity integral is defined as a first ratio, and the first ratio is greater than 0% and less than or equal to 7.5%.
    Type: Application
    Filed: January 23, 2024
    Publication date: July 18, 2024
    Applicant: InnoLux Corporation
    Inventors: Hsiao-Lang Lin, Jui-Jen Yueh, Kuan-Feng Lee, Jia-Yuan Chen
  • Publication number: 20240211048
    Abstract: The disclosure provides a display device. The display device includes a display panel, a substrate and a plurality of vibrators. The substrate overlapped with the display panel. The plurality of vibrators overlapped with the display panel, wherein at least a part of the plurality of vibrators are arranged along a part of an edge of the substrate.
    Type: Application
    Filed: February 6, 2024
    Publication date: June 27, 2024
    Applicant: Innolux Corporation
    Inventors: Yu-Chia Huang, Yuan-Lin Wu, Hsiao-Lang Lin, Tsung-Han Tsai, Kuan-Feng Lee
  • Patent number: 12022678
    Abstract: A display device having an active region and a non-active region, includes a first substrate, a second substrate, and a sealing layer. The first substrate includes a first substrate layer, a plurality of light-emitting units disposed on the first substrate layer in the active region, and a plurality of dams disposed on the first substrate layer in the non-active region. The second substrate includes a plurality of light conversion units in the active region. The sealing layer is disposed between the first substrate and the second substrate, wherein the sealing layer includes a first portion disposed in the non-active region and a second portion disposed in the active region, and the first portion and the second portion are continuous, wherein at least a part of the first portion of the sealing layer is disposed between at least two of the plurality of dams.
    Type: Grant
    Filed: July 6, 2022
    Date of Patent: June 25, 2024
    Assignee: InnoLux Corporation
    Inventors: Hsiao-Lang Lin, Tsung-Han Tsai
  • Patent number: 12022718
    Abstract: The electronic device of the disclosure includes a first substrate, a spacer, a sensing electrode, a first electrode, and an encapsulation layer. The spacer is disposed on the first substrate. The sensing electrode disposed on the first substrate, wherein the sensing electrode has a bridge part, and at least a portion of the bridge part is overlapped with the spacer from a top view of the electronic device. The first electrode is disposed on the spacer. The encapsulation layer covers the first electrode, wherein the encapsulation layer including a curved bottom surface corresponding to the spacer and the sensing electrode is disposed on the encapsulation layer.
    Type: Grant
    Filed: May 2, 2023
    Date of Patent: June 25, 2024
    Assignee: Innolux Corporation
    Inventors: Hsiao-Lang Lin, Jui-Jen Yueh
  • Patent number: 12022715
    Abstract: The disclosure provides a display device including red, green and blue pixel units. In the red pixel unit, a light emitting element emits a blue light that then passes through a light conversion element and a color filter and the blue light is converted into a red light while passing through the light conversion element. In the green pixel unit, a light emitting element emits a blue light that then passes through a light conversion element and a color filter and the blue light is converted into a green light while passing through the light conversion element. In the blue pixel, a light emitting element emits a blue light that then passes through a color filter. The red pixel unit has a lighting area greater than a lighting area of the blue pixel unit and less than a lighting area of the green pixel unit.
    Type: Grant
    Filed: April 17, 2023
    Date of Patent: June 25, 2024
    Assignee: Innolux Corporation
    Inventors: Tsung-Han Tsai, Hsiao-Lang Lin
  • Patent number: 12010898
    Abstract: A light emitting device has a light emitting panel and a light guiding structure. The light emitting panel has a pixel, and the pixel has a first sub-pixel. The light guiding structure is set on the light emitting panel and has a plurality of light-guiding units. From a top view direction of the light emitting device, a number N of the light-guiding units that partially overlap with the first sub-pixel satisfies a following equation: (25540(X*Y){circumflex over (?)}?1)+(173600000(X*Y){circumflex over (?)}?2)?(0.000749(X*Y){circumflex over (?)}?3)+(0.0791(X*Y){circumflex over (?)}?4)?(2.548(X*Y){circumflex over (?)}?5)?0.1085?N?(44027(X*Y){circumflex over (?)}?1)+(430300000(X*Y){circumflex over (?)}?2)?(0.005148(X*Y){circumflex over (?)}?3)+(0.5005(X*Y){circumflex over (?)}?4)?(15.6(X*Y){circumflex over (?)}?5)?0.00081967. Where X is a resolution of the light emitting panel in pixels per inch, and Y is a size of a single light-guiding unit in micrometer.
    Type: Grant
    Filed: February 10, 2023
    Date of Patent: June 11, 2024
    Assignee: InnoLux Corporation
    Inventors: Tsung-Han Tsai, Hsiao-Lang Lin
  • Publication number: 20240184389
    Abstract: An electronic device includes a substrate, a first insulating layer, a second insulating layer, a first conducting layer, a first conductive part, a second conductive part, a second conducting layer, and a third conductive part. The first insulating layer is disposed above the substrate and overlapped with a peripheral area of the substrate. The second insulating layer is disposed between the first insulating layer and the substrate. The first conducting layer is disposed above the first insulating layer. The first conductive part is disposed above the first insulating layer and overlapped with the peripheral area. The second conductive part is disposed between the first insulating layer and the second insulating layer and overlapped with the peripheral area. The second conducting layer is disposed between the second insulating layer and the substrate. The third conductive part is disposed between the second insulating layer and the substrate and overlapped with the peripheral area.
    Type: Application
    Filed: January 17, 2024
    Publication date: June 6, 2024
    Applicant: Innolux Corporation
    Inventors: Hsiao-Lang Lin, Jui-Jen Yueh
  • Patent number: 12001045
    Abstract: A lighting device includes a plurality of first lighting units emitting a first output light and a plurality of second lighting units emitting a second output light. Each of the first lighting units includes a first light source, a first reflective layer, and a first light converting structure. Each of the second lighting units includes a second light source, a second reflective layer, and a second light converting structure. The first output light has a fist sub peak between 400 nm and 500 nm and a first main peak between 590 nm and 780 nm, the second output light has a second sub peak between 400 nm and 500 nm and a second main peak between 520 nm and 589 nm, and a normal intensity of the first sub peak is less than a normal intensity of the second sub peak.
    Type: Grant
    Filed: November 10, 2022
    Date of Patent: June 4, 2024
    Assignee: InnoLux Corporation
    Inventors: Hsiao-Lang Lin, Tsung-Han Tsai