公开(公告)号：US20210057291A1

公开(公告)日：2021-02-25

申请号：US17091135

申请日：2020-11-06

Applicant: InnoLux Corporation

Inventor： Chia-Hsiung CHANG ,  Ting-Kai HUNG ,  Hsiao-Lang LIN

IPC: H01L21/66 ,  H01L25/16 ,  H01L25/00 ,  H01L33/44 ,  H01L33/52 ,  H01L33/62

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.

公开(公告)号：US20230245932A1

公开(公告)日：2023-08-03

申请号：US18296493

申请日：2023-04-06

Applicant: InnoLux Corporation

Inventor： Chia-Hsiung CHANG ,  Ting-Kai HUNG ,  Hsiao-Lang LIN

IPC: H01L21/66 ,  H01L25/16 ,  H01L25/00 ,  H01L33/44 ,  H01L33/52 ,  H01L33/62

CPC classification number: H01L22/22 ,  H01L25/167 ,  H01L25/50 ,  H01L33/44 ,  H01L33/52 ,  H01L33/62 ,  H01L2933/005 ,  H01L33/50

Abstract: Methods for manufacturing an electronic device are provided. A representative method includes providing a substrate. The substrate has an active layer, a first patterned metal layer passing through a passivation layer to electrically connected to the active layer, a second patterned metal layer passing through an insulating layer to electrically connected to the first patterned metal layer, and a metal layer under the second patterned metal layer. A part of the metal layer does not serve as a portion of a thin film transistor, and the part of the metal layer serves as a portion of a gate line. The method includes providing a carrier substrate supporting a plurality of elements, conducting a testing to the elements, transferring the elements from the carrier substrate to the second patterned metal layer of the substrate, and fixing the elements to the substrate.

公开(公告)号：US20230217711A1

公开(公告)日：2023-07-06

申请号：US18120418

申请日：2023-03-12

Applicant: InnoLux Corporation

Inventor： Hsiao-Lang LIN ,  Tsung-Han TSAI ,  Kuan-Feng LEE

IPC: H10K59/124 ,  H10K59/121

CPC classification number: H10K59/124 ,  H10K59/1216 ,  H10K59/1213

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.

公开(公告)号：US20190250747A1

公开(公告)日：2019-08-15

申请号：US16390425

申请日：2019-04-22

Applicant: InnoLux Corporation

Inventor： Hsiao-Lang LIN ,  Jui-Jen YUEH

IPC: G06F3/041 ,  H01L25/16 ,  G02F1/1333 ,  H01L27/12

Abstract: A touch display device is provided. The touch display device includes a substrate and a plurality of display units disposed on the substrate, wherein the display units form a display region and the display region has a first outline. The touch display device further includes an insulating layer disposed on the display units and a plurality of touch units disposed on the insulating layer, wherein the touch units form a touch region, and the touch region has a second outline. The touch display device further includes a reflection reducing layer disposed on the touch units, the reflection reducing layer is in contacted with the touch units and has a third outline, wherein the first outline and the second outline are located within the third outline in a view of a first direction perpendicular to the substrate.

公开(公告)号：US20190245115A1

公开(公告)日：2019-08-08

申请号：US16385557

申请日：2019-04-16

Applicant: InnoLux Corporation

Inventor： Jia-Yuan CHEN ,  Kuan-Feng LEE ,  Tsung-Han TSAI ,  Hsiao-Lang LIN ,  Jui-Jen YUEH

IPC: H01L33/44 ,  H01L33/38 ,  H01L33/62 ,  H01L33/56 ,  H01L33/50 ,  H01L25/075 ,  H01L33/46 ,  H01L33/32 ,  H01L33/22

Abstract: A display device is disclosed, wherein the display device includes a light emitting unit, including: a first semiconductor layer; an active layer disposed on the first semiconductor layer; a second semiconductor layer disposed on the active layer; and a protecting layer disposed on the second semiconductor layer, wherein the protecting layer includes a first position and a second position, and the first position in the protection layer is closer to the second semiconductor layer than the second position in the protection layer, wherein a first oxygen atomic percentage at the first position is less than a second oxygen atomic percentage at the second position.

公开(公告)号：US20190043767A1

公开(公告)日：2019-02-07

申请号：US16152560

申请日：2018-10-05

Applicant: InnoLux Corporation

Inventor： Chia-Hsiung CHANG ,  Ting-Kai HUNG ,  Hsiao-Lang LIN

IPC: H01L21/66 ,  H01L33/44 ,  H01L25/00 ,  H01L33/62 ,  H01L33/52 ,  H01L25/16 ,  H01L27/12

CPC classification number: H01L22/22 ,  H01L25/167 ,  H01L25/50 ,  H01L27/1214 ,  H01L33/44 ,  H01L33/50 ,  H01L33/52 ,  H01L33/60 ,  H01L33/62 ,  H01L2933/0041 ,  H01L2933/005 ,  H01L2933/0066

Abstract: Methods for manufacturing a display device are provided. A representative method includes: providing a substrate having a plurality of sub-pixel locations; providing a carrier substrate supporting a plurality of light emitting diodes (LEDs); transferring the plurality of LEDs from the carrier substrate to the substrate; and fixing the plurality of LEDs with respect to the substrate. The method also may include: positioning the substrate within a chamber; and providing an insulator over the substrate.

公开(公告)号：US20250089480A1

公开(公告)日：2025-03-13

申请号：US18799538

申请日：2024-08-09

Applicant: InnoLux Corporation

Inventor： Hsiao-Lang LIN ,  Tsung-Han TSAI

IPC: H10K59/126 ,  H01L33/50 ,  H01L33/62 ,  H10K59/131 ,  H10K59/38

Abstract: An electronic device is provided. The electronic device includes a substrate, a signal line, a first electronic unit, a conductive structure and a light blocking layer. The signal line is disposed on the substrate. The first electronic unit is disposed on the substrate and includes a first electrode. The conductive structure is disposed on the substrate and includes a first conductive pattern, an insulating layer disposed on the first conductive pattern, and a second conductive pattern disposed on the insulating layer. The second conductive pattern is electrically connected to the first conductive pattern through a first opening of the insulating layer. The first electrode is electrically connected to the signal line through the conductive structure. The light blocking layer is overlapped with the conductive structure.

公开(公告)号：US20250024731A1

公开(公告)日：2025-01-16

申请号：US18896932

申请日：2024-09-26

Applicant: InnoLux Corporation

Inventor： Hsiao-Lang LIN

IPC: H10K59/38 ,  H10K59/12 ,  H10K59/124 ,  H10K59/126 ,  H10K71/00

Abstract: A display device including a substrate, an active element, a light emitting element, a color conversion element, and a light blocking element is provided. The active element containing a channel is disposed on the substrate. The light emitting element is configured to be driven by the active element to emit a first light. The first light emitted from the light emitting element passes through the color conversion element to be converted into a second light which then passes through the substrate, and the channel of the active element is protected by the light blocking element from at least a majority of the second light.

公开(公告)号：US20220216377A1

公开(公告)日：2022-07-07

申请号：US17703327

申请日：2022-03-24

Applicant: InnoLux Corporation

Inventor： Jia-Yuan CHEN ,  Kuan-Feng LEE ,  Tsung-Han TSAI ,  Hsiao-Lang LIN ,  Jui-Jen YUEH

IPC: H01L33/44 ,  H01L25/075 ,  H01L33/22 ,  H01L33/32 ,  H01L33/38 ,  H01L33/46 ,  H01L33/50 ,  H01L33/56 ,  H01L33/62

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.

公开(公告)号：US20220037415A1

公开(公告)日：2022-02-03

申请号：US17359660

申请日：2021-06-28

Applicant: InnoLux Corporation

Inventor： Hsiao-Lang LIN

IPC: H01L27/32 ,  H01L51/56

Abstract: The present disclosure provides a display device including a substrate, an active element, a light emitting element, a color conversion element, and a light blocking element. The active element containing a channel is disposed on the substrate. The light emitting element is configured to be driven by the active element to emit a first light. The first light emitted from the light emitting element passes through the color conversion element to be converted into a second light which then passes through the substrate, and the channel of the active element is protected by the light blocking element from at least a majority of the second light.