公开(公告)号：US20220091690A1

公开(公告)日：2022-03-24

申请号：US17403844

申请日：2021-08-16

Applicant: InnoLux Corporation

Inventor： Chandra LIUS ,  Kuan-Feng LEE

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

Abstract: An electronic device is provided by the present disclosure, wherein the electronic device includes a base layer, a sensing layer disposed on the base layer and at least two conductive layers disposed on the base layer. The sensing layer includes a plurality of sensing electrodes. The conductive layers respectively include a plurality of signal lines, and each of the signal lines is electrically connected to one of the sensing electrodes.

公开(公告)号：US20220085128A1

公开(公告)日：2022-03-17

申请号：US17535796

申请日：2021-11-26

Applicant: InnoLux Corporation

Inventor： Chandra LIUS ,  Kuanfeng LEE ,  Nai-Fang HSU

IPC: H01L27/32 ,  H01L27/12 ,  H01L29/786

Abstract: A display device includes: a substrate; a light emitting diode disposed above the substrate; a first transistor disposed above the substrate; and a second transistor disposed above the substrate. The first transistor includes: a first semiconductor including an oxide semiconductor; a first top gate electrode disposed above the first semiconductor; and a first drain electrode electrically connected to the first semiconductor, wherein the first drain electrode is electrically connected to the light emitting diode. The second transistor includes: a second semiconductor including a silicon semiconductor; two second top gate electrodes disposed above the second semiconductor; two second bottom gate electrodes disposed between the second semiconductor and the substrate; and a second drain electrode electrically connected to the second semiconductor, wherein the second drain electrode is electrically connected to the first top gate electrode of the first transistor.

公开(公告)号：US20210373373A1

公开(公告)日：2021-12-02

申请号：US17400786

申请日：2021-08-12

Applicant: InnoLux Corporation

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

IPC: G02F1/1333 ,  G02F1/1362 ,  G02F1/1337

Abstract: A liquid crystal display is provided. The liquid crystal display includes a first substrate. The liquid crystal display also includes a plurality of first thin film transistors disposed on the first substrate. The liquid crystal display further includes a second substrate disposed opposite to the first substrate. In addition, the liquid crystal display includes a plurality of second thin film transistors disposed on the second substrate. The liquid crystal display also includes a plurality of sensing units disposed on the second substrate, and at least one of the plurality of sensing units electrically connected to at least one of the plurality of second thin film transistors. The liquid crystal display further includes a liquid crystal layer disposed between the first substrate and the second substrate.

公开(公告)号：US20210335837A1

公开(公告)日：2021-10-28

申请号：US17368381

申请日：2021-07-06

Applicant: INNOLUX CORPORATION

Inventor： Kuan-feng LEE ,  Chandra LIUS ,  Nai-Fang HSU

IPC: H01L27/12 ,  H01L21/02 ,  H01L29/24 ,  H01L29/49 ,  H01L29/51 ,  H01L29/66 ,  H01L29/786

Abstract: A display device having a substrate; a first thin film transistor (TFT) on the substrate, the first TFT having a first active layer, a first gate insulator, and a first gate electrode; a second TFT on the substrate, the second TFT having a second active layer, a second gate insulator and a second gate electrode. The first gate insulator is disposed between the first gate electrode and the first active layer, and the first gate insulator is in contact with the first active layer. The second gate insulator is disposed between the second gate electrode and the second active layer, and the second gate insulator is in contact with the second active layer. The first active layer is a different material than the second active layer, and a hydrogen concentration of the second gate insulator is less than a hydrogen concentration of the first gate insulator.

公开(公告)号：US20210255494A1

公开(公告)日：2021-08-19

申请号：US17230319

申请日：2021-04-14

Applicant: InnoLux Corporation

Inventor： Chandra LIUS ,  Kuan-Feng LEE ,  Nai-Fang HSU

IPC: G02F1/1368 ,  G02F1/1345 ,  G02F1/1362 ,  H01L27/12

Abstract: A display device includes: a substrate including a display region and a peripheral region, wherein the peripheral region is adjacent to the display region; a first transistor disposed on the peripheral region, wherein the first transistor includes a first semiconductor layer and the first semiconductor layer is a silicon semiconductor layer; and a second transistor disposed on the display region, wherein the second transistor includes a second semiconductor layer and the second semiconductor layer is an oxide semiconductor layer, wherein the first transistor is electrically connected to the second transistor.

公开(公告)号：US20200219455A1

公开(公告)日：2020-07-09

申请号：US16238635

申请日：2019-01-03

Applicant: InnoLux Corporation

Inventor： Chandra LIUS ,  Kuan-Feng LEE

IPC: G09G3/36 ,  G02F1/1333 ,  G02F1/1345 ,  G02F1/1335 ,  H01L27/32

Abstract: A display device is provided. The display device includes a substrate. The display device also includes a driving circuit disposed on the substrate. The driving circuit includes a semiconductor layer. The display device further includes a plurality of sensing units disposed on the driving circuit. In addition, the display device includes a plurality of display units driven by the driving circuit. At least one of the sensing units overlaps the semiconductor layer of the driving circuit.

公开(公告)号：US20200073616A1

公开(公告)日：2020-03-05

申请号：US16115048

申请日：2018-08-28

Applicant: InnoLux Corporation

Inventor： Chandra LIUS

IPC: G06F3/14 ,  G02B5/00 ,  G02B5/20

Abstract: An electronic device is disclosed, which includes: a display module having a display side and including a plurality of display units; and an optical sensing module disposed opposite to the display side and including a plurality of optical sensing units, wherein a density of the plurality of optical sensing units is greater than a density of the plurality of display units.

公开(公告)号：US20180062105A1

公开(公告)日：2018-03-01

申请号：US15649701

申请日：2017-07-14

Applicant: InnoLux Corporation

Inventor： Chandra LIUS ,  Yu-Sheng TSAI

IPC: H01L51/52 ,  H01L51/05

Abstract: A display device including a substrate, a first transistor, a second transistor, and a first capacitor electrode is provided. The first transistor is disposed above the substrate and includes a first semiconductor layer, a first gate electrode, and a first gate insulator layer. The first semiconductor layer includes a silicon semiconductor layer. The first gate electrode overlaps the first semiconductor layer. The first gate insulator layer is disposed between the first semiconductor layer and the first gate electrode. The second transistor is disposed above the substrate and includes a second semiconductor layer and a second gate electrode. The second semiconductor layer includes an oxide semiconductor layer. The second gate electrode overlaps the second semic onductor layer. The first capacitor electrode overlaps the second gate electrode. The first gate insulator is disposed above the first capacitor electrode.

公开(公告)号：US20170294497A1

公开(公告)日：2017-10-12

申请号：US15441329

申请日：2017-02-24

Applicant: InnoLux Corporation

Inventor： Chandra LIUS ,  Kuanfeng LEE ,  Nai-Fang HSU

IPC: H01L27/32

CPC classification number: H01L27/3262 ,  H01L27/1214 ,  H01L27/1225 ,  H01L27/1251 ,  H01L27/1255 ,  H01L27/3248 ,  H01L27/3272 ,  H01L29/78645 ,  H01L29/78648 ,  H01L29/78672 ,  H01L29/7869 ,  H01L29/78696

Abstract: A display device is disclosed, which includes: a substrate; a light emitting diode disposed above the substrate; a first transistor disposed above the substrate; and a second transistor disposed above the substrate. The first transistor includes: a first semiconductor layer; a first top gate electrode disposed above the first semiconductor layer; a first bottom gate electrode disposed under the first semiconductor layer; a first source electrode electrically connected to the first semiconductor layer; and a first drain electrode electrically connected to the first semiconductor layer, wherein the first drain electrode is electrically connected to the light emitting diode. In addition, the second transistor includes: a second semiconductor layer. Herein, one of the first semiconductor layer and the second semiconductor layer includes a first silicon semiconductor layer, and the other includes a first oxide semiconductor layer.

公开(公告)号：US20240365638A1

公开(公告)日：2024-10-31

申请号：US18765698

申请日：2024-07-08

Applicant: InnoLux Corporation

Inventor： Chandra LIUS

IPC: H10K59/40 ,  G02F1/1333 ,  G02F1/1335 ,  G02F1/1339 ,  G02F1/1343 ,  G02F1/1362 ,  G02F1/1368 ,  G06F3/041 ,  H10K50/818 ,  H10K50/828 ,  H10K50/842 ,  H10K59/121 ,  H10K59/122 ,  H10K59/124 ,  H10K59/126 ,  H10K59/38 ,  H10K59/60

CPC classification number: H10K59/40 ,  G02F1/13338 ,  G02F1/133512 ,  G02F1/136209 ,  G06F3/041 ,  H10K50/8428 ,  H10K59/122 ,  H10K59/124 ,  H10K59/126 ,  H10K59/38 ,  G02F1/133553 ,  G02F1/13394 ,  G02F1/13439 ,  G02F1/1368 ,  G02F1/13685 ,  G02F2201/58 ,  H10K50/818 ,  H10K50/828 ,  H10K59/1213 ,  H10K59/60

Abstract: A display device is provided, which has a display region and includes: a substrate having a first surface and a second surface; a driving layer disposed on the first surface; a self-emitting layer disposed on the driving layer and including a reflective electrode; a plurality of sensors overlapping the display region in a normal direction of the first surface; a pixel defining layer disposed on the reflective electrode, wherein the pixel defining layer comprises a top surface and a bottom surface facing the driving layer; a spacer disposed on the top surface; and a plurality of first touch electrodes and second touch electrodes disposed in the display region, wherein in the normal direction of the first surface, at least two sensors overlaps one of the first touch electrodes or one of the second touch electrodes; wherein the sensors are adjacent to the second surface away from the driving layer.