公开(公告)号：US20230232509A1

公开(公告)日：2023-07-20

申请号：US18121570

申请日：2023-03-14

Applicant: InnoLux Corporation

Inventor： Hsiao-Lang Lin ,  Tsung-Han Tsai ,  Kuan-Feng Lee

IPC: H05B33/14 ,  B41F15/34

CPC classification number: H05B33/14 ,  B41F15/34 ,  H10K50/11

Abstract: A display 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. The intermediate layer has a first part and a second part. In a top-view direction, the first part overlaps the light conversion element, the second part overlaps the partition structure, and a thickness of the first part is greater than a thickness of the second part.

公开(公告)号：US11664282B2

公开(公告)日：2023-05-30

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 ,  H01L27/12 ,  H01L33/50 ,  H01L33/60 ,  H01L33/48 ,  G02B5/20 ,  H01L27/15

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

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：US20230111761A1

公开(公告)日：2023-04-13

申请号：US18079882

申请日：2022-12-13

Applicant: Innolux Corporation

Inventor： Hsiao-Lang Lin ,  Jui-Jen Yueh

IPC: G06F3/041 ,  G06F3/044

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. The second transmission part is electrically connected to the third transmission part via the second conductive connection structure.

公开(公告)号：US11627646B2

公开(公告)日：2023-04-11

申请号：US16950844

申请日：2020-11-17

Applicant: InnoLux Corporation

Inventor： Hsiao-Lang Lin ,  Tsung-Han Tsai ,  Kuan-Feng Lee

IPC: H05B33/14 ,  B41F15/34 ,  H01L51/50

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.

公开(公告)号：US11610945B2

公开(公告)日：2023-03-21

申请号：US17216599

申请日：2021-03-29

Applicant: InnoLux Corporation

Inventor： Hsiao-Lang Lin ,  Tsung-Han Tsai

IPC: H01L27/32

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%.

公开(公告)号：US20230071857A1

公开(公告)日：2023-03-09

申请号：US17984265

申请日：2022-11-10

Applicant: InnoLux Corporation

Inventor： Hsiao-Lang Lin ,  Tsung-Han Tsai

IPC: F21V8/00

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.

公开(公告)号：US20220382108A1

公开(公告)日：2022-12-01

申请号：US17885566

申请日：2022-08-11

Applicant: InnoLux Corporation

Inventor： Hsiao-Lang Lin ,  Tsung-Han Tsai ,  Jia-Yuan Chen

IPC: G02F1/13357 ,  G02F1/1335

Abstract: A display device includes a backlight module and a display module. The backlight module includes a plurality of light emitting units, a base plate and at least one controller. The light emitting units are disposed on a first surface of the base plate, the controller is disposed on a second surface of the base plate, the second surface is opposite to the first surface, and at least one of the light emitting units is electrically connected to the controller. The display module is disposed on the first surface, and the light emitting units are disposed between the display module and the base plate. The backlight module includes a covering layer, an optical film, and a plurality of pins, the covering layer is disposed on the first surface of the base plate, and the pins are disposed between the covering layer and the optical film.

公开(公告)号：US20220336702A1

公开(公告)日：2022-10-20

申请号：US17857052

申请日：2022-07-04

Applicant: InnoLux Corporation

Inventor： Hsiao-Lang Lin ,  Tsung-Han Tsai

IPC: H01L33/24 ,  H01L33/58 ,  H01L33/50

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.

公开(公告)号：US11316074B2

公开(公告)日：2022-04-26

申请号：US17065312

申请日：2020-10-07

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: 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 has a region in which oxygen atomic percentages decrease toward the second semiconductor layer.

公开(公告)号：US11302222B2

公开(公告)日：2022-04-12

申请号：US16937604

申请日：2020-07-24

Applicant: InnoLux Corporation

Inventor： Hsiao-Lang Lin ,  Tsung-Han Tsai

IPC: G09F13/12 ,  F21V13/12 ,  F21V13/08 ,  F21V9/08

Abstract: A display device is provided and includes a supporting substrate, a first flexible substrate, an oxide layer, a first insulating layer, a light emitting unit, and a protective layer. The first flexible substrate is disposed on the supporting substrate, and the oxide layer is disposed on the first flexible substrate. The first insulating layer is disposed on the oxide layer, and in a cross-sectional view, the first insulating layer has at least one opening. The light emitting unit is disposed on the first insulating layer, the protective layer is disposed on the light emitting unit, and at least a portion of the protective layer is disposed in the at least one opening.