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).

  • Publication number: 20230217711
    Abstract: A display device includes a first inorganic layer disposed on a substrate, a thin film transistor disposed on a first inorganic layer including a semiconductor, a gate, a source and a drain, a storage capacitor including a first electrode and a second electrode, a first organic layer disposed on the thin film transistor and including a contact via, a second inorganic layer disposed between the gate and the semiconductor, a third inorganic layer disposed between the source and the gate, a light emitting diode including an anode electrically connected with the source through the contact via, a cathode and a light emitting layer, a first sealing layer disposed on the light emitting diode, a wavelength conversion layer disposed on the first sealing layer, and a blue light blocking layer disposed on the wavelength conversion layer. The second electrode is disposed between the third inorganic layer and the first organic layer.
    Type: Application
    Filed: March 12, 2023
    Publication date: July 6, 2023
    Applicant: InnoLux Corporation
    Inventors: Hsiao-Lang LIN, Tsung-Han TSAI, Kuan-Feng LEE
  • Publication number: 20230209963
    Abstract: An electronic device includes a light emitting diode and a light converting layer disposed on the light emitting diode. The electronic device emits a green output light under an operation of a highest brightness. The green 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. 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: February 23, 2023
    Publication date: June 29, 2023
    Applicant: InnoLux Corporation
    Inventors: Hsiao-Lang Lin, Jui-Jen Yueh, Kuan-Feng Lee, Jia-Yuan Chen
  • Publication number: 20230200170
    Abstract: An electronic device includes a first electronic unit and a second electronic unit. The first electronic unit emits a blue 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 emits a light having a second spectrum different from the first spectrum, the second spectrum has a second intensity in a range from 300 nm to 460 nm, and the second intensity is a maximum intensity in the range from 300 nm to 460 nm of the second spectrum. The first intensity is greater than the second intensity.
    Type: Application
    Filed: February 23, 2023
    Publication date: June 22, 2023
    Applicant: InnoLux Corporation
    Inventors: Hsiao-Lang Lin, Tsung-Han Tsai
  • Patent number: 11678553
    Abstract: The touch display panel of the disclosure includes a first substrate, a first display electrode, a spacer and a first touch electrode. The first display electrode is disposed on the first substrate. The spacer is disposed on the first substrate. The first touch electrode is disposed on the first substrate, wherein the first touch electrode has a first bridge part, and at least a portion of the first bridge part is overlapped with the spacer from a top view.
    Type: Grant
    Filed: March 10, 2022
    Date of Patent: June 13, 2023
    Assignee: Innolux Corporation
    Inventors: Hsiao-Lang Lin, Jui-Jen Yueh
  • Publication number: 20230180572
    Abstract: An electronic device is provided. The electronic device includes a first substrate, a second substrate, a first conductive element, an insulating layer, a first electronic element, and a medium structure. The second substrate is disposed opposite to the first substrate. The first conductive element is disposed on the first substrate. The insulating layer is disposed on the first conductive element and has a first via. The first electronic element is disposed on the insulating layer and electrically connected to the first conductive element through the first via. The medium structure is disposed between the first substrate and the second substrate. The medium structure has a first portion and a second portion. The first portion overlaps with the first via, and the second portion is adjacent to the first portion. In addition, the thickness of the first portion is greater than the thickness of the second portion.
    Type: Application
    Filed: November 2, 2022
    Publication date: June 8, 2023
    Inventors: Hsiao-Lang LIN, Tsung-Han TSAI
  • Patent number: 11664282
    Abstract: Methods for manufacturing a display device are provided. A representative method includes: providing a substrate, the substrate having an insulating layer with an opening and having a metal layer under the opening, wherein a part of the metal layer does not serves as a portion of a thin film transistor; providing a carrier substrate supporting a plurality of light emitting diodes; conducting a testing to the plurality of LEDs on the carrier substrate; transferring at least one of the plurality of LEDs from the carrier substrate to the opening of the substrate; and fixing the at least one of the plurality of LEDs to the substrate.
    Type: Grant
    Filed: November 6, 2020
    Date of Patent: May 30, 2023
    Assignee: INNOLUX CORPORATION
    Inventors: Chia-Hsiung Chang, Ting-Kai Hung, Hsiao-Lang Lin
  • Patent number: 11659755
    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 12, 2021
    Date of Patent: May 23, 2023
    Assignee: Innolux Corporation
    Inventors: Tsung-Han Tsai, Hsiao-Lang Lin
  • Publication number: 20230146224
    Abstract: The disclosure provides a display device. The display device includes a display panel and a vibration generating module. The vibration generating module is attached to the display panel and includes a substrate, a circuit layer, and a plurality of vibrators. The circuit layer and the plurality of vibrators are disposed on the substrate, and the plurality of vibrators are electrically connected to the circuit layer.
    Type: Application
    Filed: October 11, 2022
    Publication date: May 11, 2023
    Applicant: Innolux Corporation
    Inventors: Yu-Chia Huang, Yuan-Lin Wu, Hsiao-Lang Lin, Tsung-Han Tsai, Kuan-Feng Lee
  • Publication number: 20230143209
    Abstract: An electronic device includes a light emitting structure, a light conversion structure and an electrode. The light conversion structure is disposed on the light emitting structure. The electrode forms a mesh structure, and the mesh structure surrounds the light conversion structure in a top view of the electronic device.
    Type: Application
    Filed: January 3, 2023
    Publication date: May 11, 2023
    Applicant: InnoLux Corporation
    Inventors: Hsiao-Lang Lin, Kuan-Feng Lee, Jia-Yuan Chen
  • Patent number: 11637217
    Abstract: A method of manufacturing a light emitting device is provided. The method includes providing a substrate, disposing a plurality of light emitting elements on the substrate, disposing an insulating layer on the plurality of light emitting elements, patterning the insulating layer to form a partition wall defining a plurality of cavities corresponding to the plurality of light emitting elements, filling a light conversion ink in at least a part of the cavities, and baking the light conversion ink, wherein the partition wall is configured to block the light conversion ink from overflowing in the step of filling the light conversion ink in at least the part of the cavities.
    Type: Grant
    Filed: June 30, 2020
    Date of Patent: April 25, 2023
    Assignee: InnoLux Corporation
    Inventors: Hsiao-Lang Lin, Tsung-Han Tsai
  • Publication number: 20230111761
    Abstract: A sensing device includes a substrate, a first insulating layer, a second insulating layer, a sensing part, a first transmission part, a first conductive connection structure, a second transmission part, a conducting layer, a second conductive connection structure and a third transmission part. The second insulating layer is disposed between the first insulating layer and the substrate. The sensing part is disposed above the first insulating layer. The first transmission part is disposed above the first insulating layer. The first transmission part is electrically connected to the sensing part. The second transmission part is disposed below the first transmission part. The first transmission part is electrically connected to the second transmission part via the first conductive connection structure. The conducting layer is disposed between the second insulating layer and the substrate.
    Type: Application
    Filed: December 13, 2022
    Publication date: April 13, 2023
    Applicant: Innolux Corporation
    Inventors: Hsiao-Lang Lin, Jui-Jen Yueh
  • Patent number: 11626454
    Abstract: A display device includes a display unit. The display unit includes a light emitting unit and a light converting layer disposed on the light emitting unit. The display unit emits a green output light under an operation of a highest gray level. The green output light has an output spectrum, wherein an intensity integral of the output spectrum from 380 nm to 489 nm is defined as a first intensity integral, 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: Grant
    Filed: January 6, 2022
    Date of Patent: April 11, 2023
    Assignee: InnoLux Corporation
    Inventors: Hsiao-Lang Lin, Jui-Jen Yueh, Kuan-Feng Lee, Jia-Yuan Chen
  • Patent number: 11626460
    Abstract: A display device includes a first inorganic layer disposed on a substrate; a thin film transistor disposed on the first inorganic layer and including a metal oxide semiconductor, a gate electrode overlapping the metal oxide semiconductor, a source electrode and a drain electrode electrically connected with the metal oxide semiconductor; a storage capacitor including a first electrode and a second electrode electrically insulated from and overlapped with the first electrode, and the first electrode is electrically connected with the gate electrode and the second electrode is electrically connected with the source electrode; a first organic layer disposed on the thin film transistor and including a contact via; a blue organic light emitting diode including an anode, a cathode and a blue organic light emitting layer disposed therebetween, and electrically connected with the cathode and the anode which is electrically connected with the source electrode through the contact via.
    Type: Grant
    Filed: November 26, 2020
    Date of Patent: April 11, 2023
    Assignee: InnoLux Corporation
    Inventors: Hsiao-Lang Lin, Tsung-Han Tsai, Kuan-Feng Lee
  • Patent number: 11627646
    Abstract: The present disclosure provides a method of manufacturing a display device. The method includes: providing a substrate; forming an electroluminescence element on the substrate; forming a partition structure on the electroluminescence element, the partition structure including an opening; forming a light conversion element in the opening; and forming an optical element on the light conversion element.
    Type: Grant
    Filed: November 17, 2020
    Date of Patent: April 11, 2023
    Assignee: InnoLux Corporation
    Inventors: Hsiao-Lang Lin, Tsung-Han Tsai, Kuan-Feng Lee
  • Publication number: 20230107527
    Abstract: A display device includes a display unit emitting an output light that has an output spectrum corresponding to a highest gray level of the display device. A maximum peak of the output spectrum between 380 nm and 493 nm is defined as a first intensity peak. A secondary peak of the output spectrum between 380 nm and 493 nm is defined as a second intensity peak. A first sub-peak ratio of the second intensity peak to the first intensity peak is in a range from 7.0% to 75.0%.
    Type: Application
    Filed: December 6, 2022
    Publication date: April 6, 2023
    Applicant: InnoLux Corporation
    Inventors: Hsiao-Lang Lin, Tsung-Han Tsai
  • Patent number: 11610945
    Abstract: An electronic device includes a first electronic unit and a second electronic unit. The first electronic unit includes a first light conversion layer and emits a blue 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 emits a light having a second spectrum different from the first spectrum, and the second spectrum has a second intensity in a range from 300 nm to 460 nm, and the second intensity is a maximum intensity in the range from 300 nm to 460 nm of the second spectrum. A ratio of the second intensity to the first intensity is in a range from 0.06% to 10.0%.
    Type: Grant
    Filed: March 29, 2021
    Date of Patent: March 21, 2023
    Assignee: InnoLux Corporation
    Inventors: Hsiao-Lang Lin, Tsung-Han Tsai
  • Publication number: 20230071857
    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: Application
    Filed: November 10, 2022
    Publication date: March 9, 2023
    Applicant: InnoLux Corporation
    Inventors: Hsiao-Lang Lin, Tsung-Han Tsai
  • Publication number: 20230051002
    Abstract: A display device includes a first display unit and a second display unit. The first display unit emits a red light having a first output spectrum corresponding to a highest gray level of the display device. The second display unit emits a blue light having a second output spectrum corresponding to the highest gray level of the display device. An intensity integral of the first output spectrum within a range from 380 nm to 780 nm is defined as a first intensity integral, an intensity integral of the second output spectrum within a range from 511 nm to 597 nm is defined as a second intensity integral, and a ratio of the second intensity integral to the first intensity integral is greater than 0% and less than or equal to 29.0%.
    Type: Application
    Filed: September 15, 2022
    Publication date: February 16, 2023
    Applicant: InnoLux Corporation
    Inventors: Hsiao-Lang Lin, Jia-Yuan Chen, Jui-Jen Yueh, Kuan-Feng Lee, Tsung-Han Tsai
  • Patent number: 11567596
    Abstract: A touch display device includes a light-emitting component, a first insulating layer, a touch part, a first transmission part, a first conductive connection structure, a second transmission part and a bonding part. The light-emitting component is disposed within a display area. A first insulating layer is disposed above the light-emitting component and disposed within the display area and a peripheral area. The touch part is disposed above the first insulating layer and within the display area. The first transmission part is disposed within the peripheral area. The first transmission part is electrically connected to the touch part. The second transmission part is disposed below the first transmission part and within the peripheral area. The first transmission part is electrically connected to the second transmission part via the first conductive connection structure. The bonding part is electrically connected to the second transmission part.
    Type: Grant
    Filed: September 3, 2021
    Date of Patent: January 31, 2023
    Assignee: Innolux Corporation
    Inventors: Hsiao-Lang Lin, Jui-Jen Yueh
  • Patent number: 11561632
    Abstract: An electronic device includes a light emitting structure, at least one touch structure and at least two adjacent light conversion structures. The at least one touch structure is disposed on the light emitting structure, and the at least one touch structure is between two adjacent light conversion structures.
    Type: Grant
    Filed: September 1, 2020
    Date of Patent: January 24, 2023
    Assignee: InnoLux Corporation
    Inventors: Hsiao-Lang Lin, Kuan-Feng Lee, Jia-Yuan Chen