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: 20240055571
    Abstract: An electronic device is disclosed. The electronic device includes a first substrate, a circuit assembly, a second substrate, a first adhesive layer, and a second adhesive layer. The circuit assembly is disposed on the first substrate. The second substrate is disposed on the circuit assembly. The first adhesive layer is disposed between the circuit assembly and the first substrate. The first adhesive layer has a first outer profile. The second adhesive layer is disposed between the circuit assembly and the second substrate. The second adhesive layer has a second outer profile. The first outer profile and the second outer profile correspond to a same side of the electronic device. At least a portion of the first outer profile and at least a portion of the second outer profile are non-overlapped.
    Type: Application
    Filed: July 6, 2023
    Publication date: February 15, 2024
    Applicants: Innolux Corporation, CARUX TECHNOLOGY PTE. LTD.
    Inventors: Yu-Chia Huang, Yuan-Lin Wu, Yu-Ling Hung, Tsung-Han Tsai, Kuan-Feng Lee
  • Publication number: 20240049547
    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: Application
    Filed: October 19, 2023
    Publication date: February 8, 2024
    Applicant: InnoLux Corporation
    Inventors: Hsiao-Lang Lin, Tsung-Han Tsai
  • Publication number: 20240045252
    Abstract: An electronic device is provided. The electronic device includes a first substrate, a second substrate, a first transistor and a second transistor. The second substrate is disposed on the first substrate. The first transistor is disposed on the first substrate and includes a first semiconductor layer. The second transistor is disposed on the second substrate and includes a second semiconductor layer. The first semiconductor layer includes a first channel. The second semiconductor layer includes a second channel. The width-to-length ratio of the first channel is different from the width-to-length ratio of the second channel.
    Type: Application
    Filed: October 17, 2023
    Publication date: February 8, 2024
    Inventors: Yu-Chia HUANG, Yuan-Lin WU, Chandra LIUS, Kuan-Feng LEE, Tsung-Han TSAI
  • Publication number: 20240045246
    Abstract: An electronic device is provided, including a first layer, a second layer, and an electrode layer. The second layer is disposed opposite to the first layer. The electrode layer is formed on the first layer. The first layer has a first light transmission chromaticity coordinates (x1, y1), the second layer has a second light transmission chromaticity coordinates (x2, y2), and x1-x2?0.002 or y1-y?20.002.
    Type: Application
    Filed: October 17, 2023
    Publication date: February 8, 2024
    Inventors: Yu-Chia HUANG, Yuan-Lin WU, Kuan-Feng LEE, Tsung-Han TSAI
  • Patent number: 11894501
    Abstract: The present disclosure provides a lighting device and a manufacturing method thereof. The lighting device includes a substrate, a light emitting unit, a light adjusting layer and at least one electrode connecting element. The light emitting unit is disposed on the substrate and includes a light output surface and a plurality of top electrodes. The light adjusting layer is disposed on the light emitting unit, and the light adjusting layer includes a first portion and a second portion connected to the first portion. Wherein the top electrodes are electrically connected to each other through the electrode connecting element, the first portion only partially covers the light output surface, and the second portion does not cover the light output surface.
    Type: Grant
    Filed: October 30, 2022
    Date of Patent: February 6, 2024
    Assignee: InnoLux Corporation
    Inventors: Jia-Yuan Chen, Tsung-Han Tsai, Kuan-Feng Lee, Yuan-Lin Wu
  • Patent number: 11892566
    Abstract: A multiplexed LiDAR system generates an image of an object based on the distance of various point measurements to the object. The multiplexed LiDAR utilizes at least two sets of light source emissions to a scanner to simultaneously form multiple scanning patterns that effectively increase the scanning speed, scanning area, or image pixel density of the LiDAR system.
    Type: Grant
    Filed: September 22, 2022
    Date of Patent: February 6, 2024
    Assignee: Optowaves, Inc.
    Inventors: Tsung-Han Tsai, Jie Jensen Hou, Hao Wu, Shanxing Su, Jiaqi Zhang
  • Publication number: 20240040889
    Abstract: An electronic device includes a substrate, a shielding structure disposed on the substrate, and a layer disposed on the substrate. The substrate includes an edge, and the shielding structure is disposed close to the edge. The shielding structure includes a first surface away from the substrate, a first step and a second step. In a cross-section view of the electronic device, the layer is contacted with the first surface, the first step and the second step.
    Type: Application
    Filed: October 5, 2023
    Publication date: February 1, 2024
    Applicant: InnoLux Corporation
    Inventors: Hsiao-Lang Lin, Tsung-Han Tsai
  • Publication number: 20240038749
    Abstract: A display device having a display region includes a substrate, a plurality of organic light emitting parts disposed on the substrate in the display region, an organic layer disposed on at least one of the plurality of organic light emitting parts, a circuit layer disposed on the substrate, and a first layer disposed between the organic layer and the circuit layer. At least a portion of the organic layer has a curved profile.
    Type: Application
    Filed: October 13, 2023
    Publication date: February 1, 2024
    Applicant: Innolux Corporation
    Inventors: Yuan-Lin Wu, Kuan-Feng Lee, Tsung-Han Tsai, Jia-Yuan Chen
  • Publication number: 20240036122
    Abstract: An electronic device includes a substrate, an electronic element, a layer, a plurality of first bonding pads, a transistor and a plurality of second bonding pads. The electronic element is disposed on the substrate. The layer is disposed between the substrate and the electronic element. The plurality of first bonding pads are disposed corresponding to the electronic element. The transistor is electrically connected with the electronic element through the plurality of first bonding pads. The substrate is disposed between the plurality of first bonding pads and the plurality of second bonding pads. The transistor is disposed between the plurality of first bonding pads and the substrate.
    Type: Application
    Filed: October 11, 2023
    Publication date: February 1, 2024
    Applicant: Innolux Corporation
    Inventors: Jia-Yuan Chen, Tsung-Han Tsai, Kuan-Feng Lee
  • Patent number: 11888487
    Abstract: A phase interpolation device and a multi-phase clock generation device are provided. The phase interpolation device includes a digital controller circuit and a phase interpolator that includes a capacitor and circuit branches, which are controlled by the digital controller circuit to generate an n-th phase clock of N phase clocks between first and second input clocks. When the n-th phase clock is generated, the digital controller circuit controls, in response to appearances of rising edges of the first input clock, the circuit branches to charge the capacitor using (N?n+1)×M ones of the first current source, and controls, in response to appearances of rising edges of the second input clock, the circuit branches to use N×M ones of the first current source to charge the capacitor. N, M, n are integers.
    Type: Grant
    Filed: November 30, 2022
    Date of Patent: January 30, 2024
    Assignee: REALTEK SEMICONDUCTOR CORP.
    Inventors: Tsung-Han Tsai, Peng-Fei Lin, Kuo-Wei Chi
  • Patent number: 11885931
    Abstract: An image capturing optical lens assembly 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, and a sixth lens element. The first lens element with positive refractive power has a convex object-side surface. The second lens element with negative refractive power has a concave object-side surface. The third lens element has negative refractive power. The fourth lens element has refractive power. The fifth lens element with positive refractive power has a convex image-side surface. The sixth lens element with refractive power has a concave image-side surface, wherein an object-side surface and the image-side surface of the sixth lens element are aspheric, and the sixth lens element has at least one inflection point on the image-side surface thereof.
    Type: Grant
    Filed: September 10, 2020
    Date of Patent: January 30, 2024
    Assignee: LARGAN PRECISION CO., LTD.
    Inventors: Tsung-Han Tsai, Hsin-Hsuan Huang
  • Publication number: 20240029666
    Abstract: An electronic device includes a display panel having a display surface. The display surface includes a first region and a second region arranged along a first direction. The display panel outputs a first light in the first region and a second light in the second region. The first light has a first normal brightness in a first orthogonal direction perpendicular to the first direction and a first oblique brightness in a first inclined direction. The first orthogonal direction and the first inclined direction form a first acute included angle. The second light has a second normal brightness in a second orthogonal direction and a second oblique brightness in a second inclined direction. The second orthogonal direction and the second inclined direction form a second acute included angle. The first oblique brightness and the second oblique brightness are different.
    Type: Application
    Filed: October 4, 2023
    Publication date: January 25, 2024
    Applicant: InnoLux Corporation
    Inventors: Yu-Chia Huang, Yuan-Lin Wu, Kuan-Feng Lee, Tsung-Han Tsai
  • Publication number: 20240027803
    Abstract: An electronic device including a panel and a light control unit is provided. The panel includes a first light-emitting region and a transparent region disposed adjacent to the first light-emitting region. The light control unit is disposed on the panel, wherein the light control unit is overlapped with the first light-emitting region.
    Type: Application
    Filed: October 4, 2023
    Publication date: January 25, 2024
    Applicant: Innolux Corporation
    Inventors: Yu-Chia Huang, Jui-Jen Yueh, Tsung-Han Tsai, Kuan-Feng Lee
  • Publication number: 20240029592
    Abstract: An electronic device includes a panel and a support structure. The panel has a first portion and a second portion. The first portion is rollable. The support structure supports the panel and has a first area and a second area. The first area corresponds to the first portion and the second area corresponds to the second portion. The support structure includes a plurality of first openings in the first area.
    Type: Application
    Filed: October 4, 2023
    Publication date: January 25, 2024
    Applicant: InnoLux Corporation
    Inventors: Yuan-Lin Wu, Tsung-Han Tsai, Kuan-Feng Lee
  • Patent number: 11882666
    Abstract: A display device includes a display panel which includes a rollable portion and a non-rollable portion. The non-rollable portion has two ends. One of the two ends is connected to the rollable portion, and the other of the two ends is connected to a circuit board.
    Type: Grant
    Filed: January 3, 2022
    Date of Patent: January 23, 2024
    Assignee: InnoLux Corporation
    Inventors: Yuan-Lin Wu, Tsung-Han Tsai, Kuan-Feng Lee
  • Patent number: 11879842
    Abstract: Systems and methods here may be used for a setup of image capturing of a gemstone, such as a diamond, exposed to different light sources. Some examples utilize a setup that both sends light and captures the image through multiple dichroic beam splitters at pre-selected timing. The multiple light source and multiple dichroic beam splitter arrangement allows for multiple gemstones to be analyzed using multiple methods with minimal moving, changing, or adjusting the equipment for different samples.
    Type: Grant
    Filed: May 27, 2021
    Date of Patent: January 23, 2024
    Assignee: Gemological Institute of America, Inc. (GIA)
    Inventor: Tsung-Han Tsai
  • Patent number: 11881545
    Abstract: A light-emitting device is provided. The light-emitting device includes a first substrate. The light-emitting device also includes a second substrate including a light-shielding structure. The light-emitting device further includes a first light-emitting module and a second light-emitting module being adjacent to each other. The first light-emitting module and the second light-emitting module are disposed between the first substrate and the second substrate. The first light-emitting module and the second light-emitting module are spaced apart by a gap, and the light-shielding structure at least partially covers the gap in a top view direction of the light-emitting device.
    Type: Grant
    Filed: July 2, 2021
    Date of Patent: January 23, 2024
    Assignee: INNOLUX CORPORATION
    Inventors: Jia-Yuan Chen, Tsung-Han Tsai, Kuan-Feng Lee, Yuan-Lin Wu
  • Patent number: 11881541
    Abstract: The disclosure provides a display device. The display device includes a substrate, a transistor, an insulating layer, a light blocking layer, a light emitting element, and a light conversion element. The transistor is disposed on the substrate. The insulating layer is disposed on the substrate. The insulating layer includes at least one opening. The light blocking layer is disposed on a top surface of the insulating layer and at least partially overlapped with the transistor. The light emitting element is disposed in the at least one opening, and the light emitting element includes an electrode electrically connected to the transistor. The light conversion element is disposed on the light emitting element.
    Type: Grant
    Filed: July 4, 2022
    Date of Patent: January 23, 2024
    Assignee: InnoLux Corporation
    Inventors: Hsiao-Lang Lin, Tsung-Han Tsai
  • Patent number: 11876104
    Abstract: An electronic modulating device is provided. The electronic modulating device includes a first modulating unit. The first modulating unit includes a first transistor including a channel arranged in an extending direction. The first modulating unit also includes a first modulating electrode electrically connected to the first transistor and arranged in a first longitudinal direction. The electronic modulating device also includes a second modulating unit. The second modulating unit includes a second transistor including a channel arranged in the extending direction. The second modulating unit also includes a second modulating electrode electrically connected to the second transistor and arranged in a second longitudinal direction that is different from the first longitudinal direction. The first included angle between the extending direction and the first longitudinal direction is different from a second included angle between the extending direction and the second longitudinal direction.
    Type: Grant
    Filed: April 25, 2022
    Date of Patent: January 16, 2024
    Assignee: NNOLUX CORPORATION
    Inventors: Tsung-Han Tsai, Yuan-Lin Wu
  • Patent number: 11867990
    Abstract: An electronic device including a panel and a light control unit is provided. The panel includes a first light-emitting region and a transparent region disposed adjacent to the first light-emitting region. The light control unit is disposed on the panel, wherein the light control unit is overlapped with the first light-emitting region.
    Type: Grant
    Filed: November 21, 2022
    Date of Patent: January 9, 2024
    Assignee: Innolux Corporation
    Inventors: Yu-Chia Huang, Jui-Jen Yueh, Tsung-Han Tsai, Kuan-Feng Lee