公开(公告)号：US20240231517A9

公开(公告)日：2024-07-11

申请号：US18403743

申请日：2024-01-04

Applicant: InnoLux Corporation

Inventor： Po-Yang Chen ,  Hsing-Yuan Hsu ,  Tzu-Min Yan ,  Chun-Hsien Lin ,  Kuei-Sheng Chang

IPC: G06F3/041

CPC classification number: G06F3/041 ,  G06F2203/04103 ,  H01L27/124

Abstract: An electronic device includes a first insulating layer, a first conductive portion, a second conductive portion, a transistor, and an electronic unit. The first insulating layer has a first opening penetrating the first insulating layer along a first direction. The first conductive portion is disposed in the first opening. The second conductive portion is electrically connected to the first conductive portion. The transistor is electrically connected to the second conductive portion. The electronic unit is electrically connected to the first conductive portion. In a cross-sectional view of the electronic device, the electronic unit and the second conductive portion are disposed on two opposite sides of the first insulating layer respectively, the first conductive portion has a first length along a second direction perpendicular to the first direction, the second conductive portion has a second length along the second direction, and the first length is different from the second length.

公开(公告)号：US11978678B2

公开(公告)日：2024-05-07

申请号：US17817715

申请日：2022-08-05

Applicant: InnoLux Corporation

Inventor： Tung-Kai Liu ,  Tsau-Hua Hsieh ,  Wei-Cheng Chu ,  Chun-Hsien Lin ,  Chandra Lius ,  Ting-Kai Hung ,  Kuan-Feng Lee ,  Ming-Chang Lin ,  Tzu-Min Yan ,  Hui-Chieh Wang

IPC: G09G3/32 ,  B65G43/08 ,  G01R31/26 ,  H01L21/288 ,  H01L21/66 ,  H01L21/67 ,  H01L25/16 ,  H01L27/12 ,  H01L33/00 ,  H01L33/38 ,  H01L33/50 ,  H01L33/62 ,  H01L25/075

CPC classification number: H01L22/20 ,  B65G43/08 ,  G01R31/26 ,  H01L21/288 ,  H01L21/67144 ,  H01L25/167 ,  H01L27/124 ,  H01L27/1248 ,  H01L27/1255 ,  H01L27/1259 ,  H01L27/1262 ,  H01L33/0093 ,  H01L33/38 ,  H01L33/505 ,  H01L33/62 ,  G09G3/32 ,  G09G2300/0426 ,  H01L22/14 ,  H01L25/0753 ,  H01L33/50 ,  H01L2933/0066

Abstract: A display device includes a first substrate, a light-emitting element, a light conversion layer, and a color filter layer. The light-emitting element is disposed on the first substrate. The light conversion layer is disposed on the light-emitting element. In addition, the color filter layer is overlapped the light-emitting element and the light conversion layer.

公开(公告)号：US11742457B2

公开(公告)日：2023-08-29

申请号：US17702818

申请日：2022-03-24

Applicant: Innolux Corporation

Inventor： Tsau-Hua Hsieh ,  Jian-Jung Shih ,  Tzu-Min Yan

IPC: H01L27/15 ,  H01L29/26 ,  H01L31/12 ,  H01L33/00 ,  H01L25/075

CPC classification number: H01L33/0095 ,  H01L25/0753 ,  H01L33/0093 ,  H01L2933/0016

Abstract: The disclosure discloses a method for manufacturing light-emitting diode (LED) chips. The manufacturing method includes: providing a plurality of LED elements; randomly mixing the plurality of LED elements; performing a mesa process on the plurality of LED elements; and forming at least one pair of electrodes on the plurality of LED elements. An electronic device includes the LED chips.

公开(公告)号：US20230215968A1

公开(公告)日：2023-07-06

申请号：US18183960

申请日：2023-03-15

Applicant: Innolux Corporation

Inventor： Tzu-Min Yan ,  Tsau-Hua Hsieh

IPC: H01L25/075 ,  H01L33/52 ,  H01L33/62

CPC classification number: H01L25/0753 ,  H01L33/52 ,  H01L33/62

Abstract: An electronic device includes a substrate, at least one light-emitting element, at least one first pad and at least one second pad. The light-emitting element is disposed on the substrate and includes a first light-emitting diode, a second light-emitting diode, a conductive layer, an organic layer and an insulation layer. The first light-emitting diode includes a first p-type electrode and a first n-type electrode. The second light-emitting diode includes a second p-type electrode and a second n-type electrode. The first pad and the second pad are respectively disposed on the substrate. The first pad is electrically connected to the first n-type electrode, and the second pad is electrically connected to the second p-type electrode. The conductive layer is electrically connected to the first p-type electrode and the second n-type electrode. One light emitting element only corresponds to one first pad and one second pad.

公开(公告)号：US11688710B2

公开(公告)日：2023-06-27

申请号：US16802806

申请日：2020-02-27

Applicant: InnoLux Corporation

Inventor： Tzu-Min Yan ,  Tsau-Hua Hsieh

IPC: H01L23/00 ,  H01L25/075 ,  H01L33/36 ,  H01L33/62 ,  H01L25/16

CPC classification number: H01L24/31 ,  H01L24/15 ,  H01L24/16 ,  H01L24/17 ,  H01L24/32 ,  H01L24/33 ,  H01L25/0753 ,  H01L33/36 ,  H01L33/62 ,  H01L25/167

Abstract: An electronic device is provided. The electronic device includes: a substrate, a first light-emitting element, and a second light-emitting element. The first light-emitting element is disposed on the substrate and configured to emit a first color light under a first current density when the substrate provides a first current to the first light-emitting element. The second light-emitting element is disposed on the substrate and configured to emit a second color light under a second current density when the substrate provides a second current to the second light-emitting element. The first current is equal to the second current, and the first current density is different from the second current density.

公开(公告)号：US11658276B2

公开(公告)日：2023-05-23

申请号：US17110305

申请日：2020-12-03

Applicant: InnoLux Corporation

Inventor： Wan-Ling Huang ,  Shu-Ming Kuo ,  Tsau-Hua Hsieh ,  Tzu-Min Yan

IPC: H01L33/62 ,  H01L33/52 ,  H01L33/50

CPC classification number: H01L33/62 ,  H01L33/50 ,  H01L33/52

Abstract: An electronic device including a light emitting element, a wavelength conversion layer, a conductive wire and a wavelength selection layer is provided by the present disclosure. The light emitting element is configured to emit a light. The wavelength conversion layer is configured to convert the light. The conductive wire is electrically connected to the light emitting element. The wavelength selection layer is disposed between the conductive wire and the wavelength conversion layer, wherein the conductive wire is cured by an energy beam, and the wavelength selection layer is configured to block the energy beam.

公开(公告)号：US11527688B2

公开(公告)日：2022-12-13

申请号：US16860040

申请日：2020-04-27

Applicant: InnoLux Corporation

Inventor： Ming-Chang Lin ,  Tzu-Min Yan

IPC: H01L33/00 ,  H01L33/62 ,  H01L23/00 ,  H01L25/16

Abstract: An electronic device is provided in the present disclosure. The electronic device includes a substrate and a light emitting diode. The light emitting diode is bonded to the substrate through a solder alloy. The solder alloy includes tin and a metal element M, and the metal element M is one of the indium and bismuth. The atomic percentage of tin in the sum of tin and the metal element M ranges from 60% to 90% in the solder alloy.

公开(公告)号：US11437288B2

公开(公告)日：2022-09-06

申请号：US17228911

申请日：2021-04-13

Applicant: InnoLux Corporation

Inventor： Tung-Kai Liu ,  Tsau-Hua Hsieh ,  Wei-Cheng Chu ,  Chun-Hsien Lin ,  Chandra Lius ,  Ting-Kai Hung ,  Kuan-Feng Lee ,  Ming-Chang Lin ,  Tzu-Min Yan ,  Hui-Chieh Wang

IPC: H01L33/62 ,  H01L21/66 ,  H01L25/16 ,  H01L27/12 ,  H01L33/38 ,  H01L21/288 ,  H01L21/67 ,  B65G43/08 ,  G01R31/26 ,  H01L33/00 ,  G09G3/32 ,  H01L25/075 ,  H01L33/50

Abstract: A display device includes a substrate, a light-emitting element, and a transistor. The substrate has a top surface. The light-emitting element is disposed on the substrate, and includes a first electrode and a second electrode. The transistor is disposed on the substrate and electrically connected to the light-emitting element. The transistor includes a gate electrode and a semiconductor layer. The semiconductor layer includes an overlapping portion overlapped with the gate electrode. The first electrode and the second electrode of the light-emitting element do not overlap with the overlapping portion along a direction perpendicular to the top surface of the substrate.

公开(公告)号：US20200348772A1

公开(公告)日：2020-11-05

申请号：US16840467

申请日：2020-04-06

Applicant: InnoLux Corporation

Inventor： Po-Yang Chen ,  Hsing-Yuan Hsu ,  Tzu-Min Yan ,  Chun-Hsien Lin ,  Kuei-Sheng Chang

IPC: G06F3/041

Abstract: A touch display device is provided in this disclosure. The touch display device includes a substrate, a first conductive layer, a second conductive layer, a stacked structure, an inorganic light emitting unit, and a touch sensing circuit. The first conductive layer is disposed on the substrate. The first conductive layer includes a gate electrode. The second conductive layer is disposed on the first conductive layer. The second conductive layer includes a source electrode and a drain electrode. The stacked structure is disposed on the substrate. The staked structure includes a conductive channel and a sensing electrode. The inorganic light emitting unit is disposed on the stacked structure. The inorganic light emitting unit is electrically connected with the drain electrode via the conductive channel. The touch sensing circuit is electrically connected with the sensing electrode.

公开(公告)号：US20200285271A1

公开(公告)日：2020-09-10

申请号：US16792903

申请日：2020-02-18

Applicant: InnoLux Corporation

Inventor： Wan-Ling Huang ,  Shu-Ming Kuo ,  Tsau-Hua Hsieh ,  Chun-Hsien Lin ,  Tzu-Min Yan

IPC: G06F1/16 ,  G09F9/302

Abstract: A tiled display device includes a first panel. The first panel includes a first lower substrate and a first upper substrate disposed opposite to the first lower substrate. The first upper substrate includes a first upper surface, a first lower surface and a first side surface located between the first upper surface and the first lower surface. The tiled display device further includes a second panel disposed adjacent to the first panel. The second panel includes a second lower substrate and a second upper substrate disposed opposite to the second lower substrate. The second upper substrate includes a second upper surface, a second lower surface and a second side surface located between the second upper surface and the second lower surface. The second side surface is disposed adjacent to the first side surface. A portion of the first side surface is not perpendicular to the first upper surface or the first lower surface, and a portion of the second side surface is not perpendicular to the second upper surface or the second lower surface.