公开(公告)号：US20210216266A1

公开(公告)日：2021-07-15

申请号：US17219100

申请日：2021-03-31

Applicant: InnoLux Corporation

Inventor： Jui-Jen YUEH ,  Kuan-Feng LEE ,  Yuan-Lin WU

IPC: G06F3/14 ,  G09G5/12 ,  G06F3/147

Abstract: A tiled display system is disclosed, which includes: a plurality of circuit boards; a plurality of display devices electrically connected to each other via the plurality of circuit boards; and a controller driving the plurality of display devices to enable each display device to display a sub-frame, wherein the plurality of display devices include: a first display device and a second display device disposed adjacent to the first display device; wherein one of the plurality of circuit boards is at least partially overlapped with the first display device and the second display device and is electrically connected with the first display device and the second display device; and wherein the one of the plurality of circuit boards crosses a boundary between the first display device and the second display device.

公开(公告)号：US20210109624A1

公开(公告)日：2021-04-15

申请号：US17130172

申请日：2020-12-22

Applicant: InnoLux Corporation

Inventor： Kuan-Feng LEE ,  Yuan-Lin WU ,  Yu-Hsien WU

IPC: G06F3/041 ,  H01L27/32 ,  G06F3/044 ,  H05K1/18 ,  H01L25/075

Abstract: A display device is provided. The display device includes a substrate having a first edge and a second edge opposite to the first edge. There is a first distance between the first edge and the second edge. The display device also includes a plurality of light-emitting units disposed on the substrate, and a conductive line disposed on the substrate and electrically connected to at least one of the plurality of light-emitting units. The conductive line includes an undulating edge and has an extending length which is greater than or equal to half of the first distance and is less than or equal to the first distance.

公开(公告)号：US20210103177A1

公开(公告)日：2021-04-08

申请号：US17014376

申请日：2020-09-08

Applicant: InnoLux Corporation

Inventor： Yu-Chia HUANG ,  Yuan-Lin WU ,  Kuan-Feng LEE ,  Tsung-Han TSAI

IPC: G02F1/1333

Abstract: A display device is provided, including a first flexible substrate, a second flexible substrate, a TFT circuit, and a liquid-crystal layer. The TFT circuit is formed on the first flexible substrate. The liquid-crystal layer is sealed between the first flexible substrate and the second flexible substrate. The first flexible substrate has a first light transmission chromaticity coordinates (x1, y1), and the second flexible substrate has a second light transmission chromaticity coordinates (x2, y2), wherein x1-x2≥0.002 or y1-y2≥0.002.

公开(公告)号：US20210074221A1

公开(公告)日：2021-03-11

申请号：US16950035

申请日：2020-11-17

Applicant: InnoLux Corporation

Inventor： Kuan-Feng LEE ,  Yuan-Lin WU

IPC: G09G3/3266 ,  H01L27/12 ,  H01L23/544 ,  G06F3/041

Abstract: A display device includes a substrate having a first surface and a second surface opposite to the first surface. The display device also includes a first conductive layer disposed on the first surface and a second conductive layer disposed on the second surface. The first conductive layer and the second conductive layer are disposed on the opposite sides of the substrate. The display device further includes a connective portion at least partially disposed in the substrate and penetrating from the first surface to the second surface. The first conductive layer is electrically connected to the second conductive layer through the connective portion. The display device further includes a light-emitting element disposed on the first surface. The light-emitting element includes a first electrode and a second electrode. Along a direction perpendicular to the first surface, the first electrode and the second electrode are not overlapped with the connective portion.

公开(公告)号：US20200285087A1

公开(公告)日：2020-09-10

申请号：US16884268

申请日：2020-05-27

Applicant: InnoLux Corporation

Inventor： Jui-Jen YUEH ,  Kuan-Feng LEE ,  CHANDRA LIUS ,  Yuan-Lin WU

IPC: G02F1/1345 ,  H01L27/32 ,  H01L23/48

Abstract: An electronic display device includes: an insulating substrate having a first surface and a second surface opposite to the first surface, and further having a thickness and a width; a display medium layer disposed on the insulating substrate; a first hole penetrating through the insulating substrate and having a first area on the first surface and a second area on the second surface; and a second hole penetrating through the insulating substrate and having a third area on the first surface and a fourth area on the second surface, wherein a distance is between the first hole and the second hole, wherein values of the thickness t, the width WS, the first area A1′, the second area A1, the third area A2′, the fourth area A2, and the distance d are conformed to the following equation (I): N × log  ( ( A   1 ′ + A   1 + A   2 ′ + A   2 ) / 2 ) t ≤ d

公开(公告)号：US20200042275A1

公开(公告)日：2020-02-06

申请号：US16054407

申请日：2018-08-03

Applicant: InnoLux Corporation

Inventor： Jui-Jen YUEH ,  Kuan-Feng LEE ,  Yuan-Lin WU

IPC: G06F3/14 ,  G06F3/147 ,  G09G5/12

Abstract: A tiled display system is disclosed, which includes: a plurality of display devices; and a controller driving the plurality of display devices to enable each display device to display a sub-frame, all sub-frames being tiled as one frame, wherein the display devices include: a first display device that starts displaying first and a last display device that starts displaying last, the first display device displays the sub-frame at a first time point, the last display device displays the sub-frame at a last time point, and the first time point and the last time point satisfy an equation: 0

公开(公告)号：US20190296202A1

公开(公告)日：2019-09-26

申请号：US15928238

申请日：2018-03-22

Applicant: InnoLux Corporation

Inventor： Jia-Yuan CHEN ,  Tsung-Han TSAI ,  Kuan-Feng LEE ,  Yuan-Lin WU

IPC: H01L33/62 ,  H01L27/12 ,  H01L25/16 ,  H01L25/075 ,  H01L33/00

Abstract: A display device is provided. The display device includes a substrate and a first metal line and a second metal line disposed on the substrate. The display device includes a first pad and a second pad disposed on the substrate and electrically connected to the first metal line and the second metal line respectively. The display device further includes an electronic device disposed on the first pad and the second pad. The electronic device includes a first connecting post and a second connecting post, wherein a distance between the first connecting post and the second connecting post is in a range from 1 um to 200 um. A portion of the first connecting post is embedded in the first pad and a portion of the second connecting post is embedded in the second pad.

公开(公告)号：US20190043940A1

公开(公告)日：2019-02-07

申请号：US15893870

申请日：2018-02-12

Applicant: InnoLux Corporation

Inventor： Kuan-Feng LEE ,  Tsung-Han TSAI ,  Yuan-Lin WU

IPC: H01L27/32 ,  H01L27/15 ,  G02F1/1333

CPC classification number: H01L27/3293 ,  G02F1/13336 ,  G09G5/00 ,  G09G2300/026 ,  G09G2300/0439 ,  G09G2320/0233 ,  H01L27/156

Abstract: A tile display device is provided. The tile display device includes a first tile substrate, the first tile substrate includes a first portion and a second portion. The tile display device also includes a second tile substrate, and the second tile substrate is adjacent to the first portion of the first tile substrate. A plurality of light emitting units disposed on the first tile substrate and the second tile substrate. A unit density of light emitting units of the first portion is defined as a first unit density, a unit density of light emitting units of the second portion is defined as a second unit density, and the first unit density is greater than the second unit density.

公开(公告)号：US20190004359A1

公开(公告)日：2019-01-03

申请号：US15804259

申请日：2017-11-06

Applicant: InnoLux Corporation

Inventor： Jui-Jen YUEH ,  Kuan-Feng LEE ,  Yuan-Lin WU ,  Chandra LIUS

IPC: G02F1/1345 ,  G02F1/1368 ,  G02F1/1333 ,  G02F1/1339 ,  G02F1/133

Abstract: A display device is disclosed, which includes: a substrate having a first surface and a second surface, wherein the first surface is opposite to the second surface; a first conductive element disposed on the first surface; a second conductive element disposed on the second surface; and a connecting element disposed in a through via of the substrate, wherein the connecting element electrically connects the first conductive element and the second conductive element; wherein the second conductive element has a first oxygen atomic concentration, the connecting element has a second oxygen atomic concentration, and the first oxygen atomic concentration is greater than the second oxygen atomic concentration.

公开(公告)号：US20180323239A1

公开(公告)日：2018-11-08

申请号：US15670120

申请日：2017-08-07

Applicant: InnoLux Corporation

Inventor： Kuan-Feng LEE ,  Yuan-Lin WU ,  Yu-Hsien WU

IPC: H01L27/32 ,  G06F3/044 ,  G06F3/041

CPC classification number: H01L27/323 ,  G06F3/0412 ,  G06F3/0416 ,  G06F3/044 ,  H01L25/075 ,  H05K1/189

Abstract: A display device is provided. The display device includes a substrate having a first edge and a second edge opposite to the first edge. There is a first distance between the first edge and the second edge. The display device also includes a plurality of light-emitting units disposed on the substrate, and a conductive line disposed on the substrate and electrically connected to at least one of the plurality of light-emitting units. The conductive line includes an undulating edge and has an extending length which is greater than or equal to half of the first distance and is less than or equal to the first distance.