Patents by Inventor Tsung-Han Tsai

Tsung-Han Tsai 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: 20250147171
    Abstract: The application discloses a motion detection method and an electronic device applying the same. A plurality of transmission packets are transmitted and a plurality of received packets are received. A received packet among the plurality of received packets is compensated into a compensated received packet. Cross packet cancellation is performed on the compensated received packet. A packet difference between the compensated received packet and another received packet among the plurality of received packets is determined. Whether an object is detected based on the packet difference is determined.
    Type: Application
    Filed: November 8, 2024
    Publication date: May 8, 2025
    Inventors: Tsung-Han Tsai, Hsuan-Yu Liu, Jun-Shen Chen, Ting-Hsiang Wang, I-Ying Liu
  • Patent number: 12295107
    Abstract: A method for manufacturing an electronic device is disclosed. The electronic device has a first region and a transparent region. The method includes the steps of providing a flexible substrate, forming an electric circuit layer on the flexible substrate at an elevated temperature, forming an opening in the transparent region after forming the electric circuit layer, wherein the opening penetrates through a portion of the electric circuit layer, and forming a filling layer on the flexible substrate after forming the opening, wherein at least a part of the filling layer is formed in the opening to enhance a transmittance of the transparent region.
    Type: Grant
    Filed: April 2, 2024
    Date of Patent: May 6, 2025
    Assignee: InnoLux Corporation
    Inventors: Yu-Chia Huang, Kuan-Feng Lee, Tsung-Han Tsai
  • Publication number: 20250143037
    Abstract: An electronic device includes a substrate, a circuit layer, a first light emitting unit, a second light emitting unit, and a light conversion layer. The circuit layer is disposed on the substrate. The first and second light emitting units are disposed on the circuit layer and are respectively electrically connected to the circuit layer. The light conversion layer is disposed on the first and second light emitting units and includes a first light conversion unit overlapping the first light emitting unit and a second light conversion unit overlapping the second light emitting unit. The first and second light conversion units correspond to a first color. In a top view, an area of the first light emitting unit is smaller than an area of the second light emitting unit, and an area of the first light conversion unit is the same as an area of the second light conversion unit.
    Type: Application
    Filed: September 26, 2024
    Publication date: May 1, 2025
    Applicant: Innolux Corporation
    Inventors: Jia-Yuan Chen, Tsung-Han Tsai, Kuan-Feng Lee
  • Publication number: 20250143031
    Abstract: An electronic device is provided. The electronic device includes a substrate, a driving layer, a semiconductor element, an insulating layer, a first conductive element and a second conductive element. The driving layer is disposed on the substrate and includes a transistor. The semiconductor element is disposed on the driving layer. The insulating layer is disposed between the driving layer and the semiconductor element. The first conductive element passes through the insulating layer to be electrically connected to the semiconductor element. The second conductive element passes through the insulating layer to be electrically connected to the semiconductor element. Moreover, the semiconductor element is electrically connected to the driving layer through the first conductive element and the second conductive element.
    Type: Application
    Filed: January 6, 2025
    Publication date: May 1, 2025
    Inventors: Jia-Yuan CHEN, Tsung-Han TSAI, Kuan-Feng LEE
  • Patent number: 12289580
    Abstract: The disclosure provides an electronic device including a substrate, a first vibrating unit, and a supporting unit. The substrate has a first surface. The first vibrating unit is disposed on the first surface and has a second surface. The second surface faces the first surface. The supporting unit is disposed between the substrate and the first vibrating unit. The first surface and the second surface are separated by a distance through the supporting unit. This distance ranges from equal to or greater than 0.06 mm to equal to or less than 65.4 mm.
    Type: Grant
    Filed: December 20, 2022
    Date of Patent: April 29, 2025
    Assignee: Innolux Corporation
    Inventors: Jui-Jen Yueh, Kuan-Feng Lee, Tsung-Han Tsai, Shun-Cheng Chen, Ting-Wei Liang
  • Publication number: 20250130423
    Abstract: A head-up display system and a vehicle system are provided. The head-up display system includes a display and a projection screen. The display is configured to display a first image. The projection screen is disposed adjacent to the display and is configured to let the first image to be projected thereon to form a second image. The display includes a first region adjacent to the projection screen and a second region away from the projection screen. The projection screen includes a third region adjacent to the display and a fourth region away from the display. When the display displays the first image, a brightness difference between the first region and the second region is greater than a brightness difference between the third region and the fourth region.
    Type: Application
    Filed: September 11, 2024
    Publication date: April 24, 2025
    Applicants: Innolux Corporation, CARUX TECHNOLOGY PTE. LTD.
    Inventors: Yu-Chia Huang, Yu-Jhou Gong, Tsung-Han Tsai, Yu-Chien Kao
  • Publication number: 20250132299
    Abstract: A light emitting device includes a substrate, a plurality of light emitting parts disposed on the substrate, an organic layer disposed on at least one of the plurality of light emitting parts, a circuit layer disposed on the substrate, and a first layer disposed between the organic layer and the circuit layer.
    Type: Application
    Filed: December 24, 2024
    Publication date: April 24, 2025
    Applicant: InnoLux Corporation
    Inventors: Yuan-Lin Wu, Kuan-Feng Lee, Tsung-Han Tsai, Jia-Yuan Chen
  • Publication number: 20250133868
    Abstract: A method of manufacturing an electronic device includes: forming a sacrificial layer on a substrate; forming a semiconductor structure on the sacrificial layer; separating the semiconductor structure from the substrate; detecting defects on the substrate; and classifying the substrate.
    Type: Application
    Filed: September 25, 2024
    Publication date: April 24, 2025
    Applicant: Innolux Corporation
    Inventors: Yu-Jhou Gong, Tsung-Han Tsai, Kuan-Feng Lee, Te-Yu Lee, Hsin Chiang
  • Publication number: 20250130656
    Abstract: An electronic device is disclosed, which includes: a substrate including a first region and a second region; a biometric sensing module disposed corresponding to the first region; a display medium layer disposed on the substrate; a touch sensing layer disposed on the display medium layer, wherein the touch sensing layer includes a first touch sensing region and a second touch sensing region, the first touch sensing region corresponds to the second region, and the second touch sensing region corresponds to the first region; wherein a reflectivity of the first touch sensing region is different from a reflectivity of the second touch sensing region.
    Type: Application
    Filed: December 24, 2024
    Publication date: April 24, 2025
    Inventors: Chandra LIUS, Kuan-Feng LEE, Tsung-Han TSAI, Pai-Chiao CHENG
  • Patent number: 12282183
    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: Grant
    Filed: May 2, 2024
    Date of Patent: April 22, 2025
    Assignee: InnoLux Corporation
    Inventors: Hsiao-Lang Lin, Tsung-Han Tsai
  • Patent number: 12284732
    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: Grant
    Filed: April 2, 2024
    Date of Patent: April 22, 2025
    Assignee: InnoLux Corporation
    Inventors: Hsiao-Lang Lin, Tsung-Han Tsai, Kuan-Feng Lee
  • Patent number: 12282142
    Abstract: An optical image capturing system includes, in order from an object side to an image side, a first lens element, a second lens element, a third lens element, a fourth lens element, a fifth lens element, a sixth lens element and a seventh lens element. The first, the second and the third lens elements all have refractive power. The fourth lens element with refractive power has both surfaces being aspheric. The fifth lens element with refractive power has both surfaces being aspheric. The sixth lens element with refractive power has an image-side surface having at least one convex shape at a peripheral region thereof and both surfaces being aspheric. The seventh lens element with refractive power has an image-side surface having at least one convex shape at a peripheral region thereof, wherein both surfaces being aspheric, and at least one surface has at least one inflection point thereon.
    Type: Grant
    Filed: September 6, 2023
    Date of Patent: April 22, 2025
    Assignee: LARGAN PRECISION CO., LTD.
    Inventors: Tsung-Han Tsai, Hsin-Hsuan Huang
  • Patent number: 12279509
    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: Grant
    Filed: May 7, 2024
    Date of Patent: April 15, 2025
    Assignee: InnoLux Corporation
    Inventors: Tsung-Han Tsai, Hsiao-Lang Lin
  • Publication number: 20250118713
    Abstract: A light emitting device includes a blue sub-pixel including a plurality of first light emitting units, a green sub-pixel including a plurality of second light emitting units and a first light converting element overlapped with the plurality of second light emitting units, and a red sub-pixel including a plurality of third light emitting units and a second light converting element overlapped with the plurality of third light emitting units. The plurality of first light emitting units are irregularly spaced in an area of the blue sub-pixel, the plurality of second light emitting units are irregularly spaced in an area of the green sub-pixel, and the plurality of third light emitting units are irregularly spaced in an area of the red sub-pixel.
    Type: Application
    Filed: December 16, 2024
    Publication date: April 10, 2025
    Applicant: InnoLux Corporation
    Inventors: Jia-Yuan Chen, Tsung-Han Tsai, Kuan-Feng Lee
  • Publication number: 20250118229
    Abstract: An electronic device includes a panel, a first support structure, and a second support structure. The panel has a first portion and a second portion. The first portion is rollable. The first support structure supports the panel and has a first region and a second region. The first region corresponds to the first portion and the second region corresponds to the second portion. The second support structure supports the second portion of the panel. The first support structure is disposed between the panel and the second support structure. The first support structure includes a plurality of openings in the first region, and an entity element in the first region and the second region. An area of the entity element is greater than an area of the second support structure.
    Type: Application
    Filed: December 17, 2024
    Publication date: April 10, 2025
    Applicant: InnoLux Corporation
    Inventors: Yuan-Lin WU, Tsung-Han TSAI, Kuan-Feng LEE
  • Patent number: 12272736
    Abstract: A semiconductor device structure is provided. The semiconductor device structure includes first and second gate spacers formed over a semiconductor substrate, longitudinally extending along a first direction, and separated from each other by a gate electrode layer. A first insulating layer longitudinally extends along a second direction to pass through the gate electrode layer and the first and second gate spacers. A gate dielectric layer has a top surface covered by the gate electrode layer. The top width of the gate dielectric layer is less than that of the gate electrode layer. The first and second gate spacers and the first insulating layer have first, second and third hydrophobic surfaces, respectively. These hydrophobic surfaces are in direct contact with first, second and third sidewall surfaces of the gate electrode layer, respectively.
    Type: Grant
    Filed: June 20, 2023
    Date of Patent: April 8, 2025
    Assignee: Taiwan Semiconductor Manufacturing Company, Ltd.
    Inventors: Tsung-Han Tsai, Jen-Hsiang Lu, Shih-Hsun Chang
  • Patent number: 12272722
    Abstract: The present disclosure provides a method for manufacturing a display device. The method includes providing a light emitting module, providing a driving module, providing a light conversion module, and assembling the light emitting module, the driving module, and the light conversion module to form a display assembly. The light emitting module is disposed between the light conversion module and the driving module.
    Type: Grant
    Filed: March 1, 2022
    Date of Patent: April 8, 2025
    Assignee: InnoLux Corporation
    Inventors: Jia-Yuan Chen, Tsung-Han Tsai, Kuan-Feng Lee
  • Patent number: 12271076
    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: Grant
    Filed: March 28, 2024
    Date of Patent: April 8, 2025
    Assignee: InnoLux Corporation
    Inventors: Hsiao-Lang Lin, Jia-Yuan Chen, Jui-Jen Yueh, Kuan-Feng Lee, Tsung-Han Tsai
  • Patent number: 12268078
    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: Grant
    Filed: March 11, 2024
    Date of Patent: April 1, 2025
    Assignee: InnoLux Corporation
    Inventors: Hsiao-Lang Lin, Tsung-Han Tsai
  • Publication number: 20250103101
    Abstract: A rollable electronic device with a rollable axis includes a base layer, an insulating layer, and one or more electronic units. The insulating layer is disposed on the base layer and includes a plurality of first trenches. The first trenches have a first longitudinal direction parallel to the rollable axis. The one or more electronic units are disposed on the insulating layer. In a top view, at least one of the electronic units is disposed between two adjacent first trenches of the first trenches, and the two adjacent first trenches are overlapped with each other along a direction perpendicular to the first longitudinal direction.
    Type: Application
    Filed: August 21, 2024
    Publication date: March 27, 2025
    Applicant: Innolux Corporation
    Inventors: Yuan-Lin Wu, Tsung-Han Tsai, Kuan-Feng Lee