公开(公告)号：US20240306426A1

公开(公告)日：2024-09-12

申请号：US18654038

申请日：2024-05-03

Applicant: InnoLux Corporation

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

IPC: H10K59/121 ,  H01L27/12 ,  H01L29/786 ,  H10K59/123 ,  H10K59/126

CPC classification number: H10K59/1213 ,  H01L27/1214 ,  H01L27/1225 ,  H01L27/1251 ,  H01L27/1255 ,  H01L29/78645 ,  H01L29/78648 ,  H10K59/123 ,  H10K59/126 ,  H01L29/78672 ,  H01L29/7869 ,  H01L29/78696

Abstract: A display device includes: a substrate; a light emitting diode including an anode and a cathode; a first transistor electrically connected to the light emitting diode, and including: a first semiconductor including an oxide semiconductor; a first gate electrode disposed above the first semiconductor; and a first drain electrode electrically connected to the first semiconductor; a second transistor comprising: a second semiconductor including a silicon semiconductor; a second gate electrode disposed above the second semiconductor; and a second drain electrode electrically connected to the second semiconductor, wherein the second drain electrode is electrically connected to the first gate electrode of the first transistor; and a metal electrode disposed between the anode and the first drain electrode and electrically connected to the first drain electrode, wherein the metal electrode is partially overlapped the first gate electrode in a normal direction of the substrate.

公开(公告)号：US20240249983A1

公开(公告)日：2024-07-25

申请号：US18624608

申请日：2024-04-02

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

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 light-emitting device includes a substrate, a light-emitting diode, a first layer, a color filter layer, and a second layer. The light-emitting diode is disposed on the substrate. The first layer is disposed on the substrate and has an opening. At least a portion of the light-emitting diode is disposed in the opening of the first layer. The color filter layer is disposed on the light-emitting diode. The second layer is disposed on the first layer and has an opening overlapped with the opening of the first layer. The second layer is configured to shield light emitted from the light-emitting diode. In the cross-sectional view of the light-emitting device, the minimum width of the opening of the first layer is less than the minimum width of the opening of the second layer.

公开(公告)号：US20230276650A1

公开(公告)日：2023-08-31

申请号：US18315009

申请日：2023-05-10

Applicant: InnoLux Corporation

Inventor： Yu-Hsien WU ,  Yu-Sheng TSAI ,  Kuan-Feng LEE ,  Chandra LIUS

IPC: H10K50/805 ,  G09G3/34 ,  H10K50/813 ,  H10K59/126 ,  H10K59/127 ,  H10K59/131

CPC classification number: H10K50/805 ,  G09G3/3406 ,  H10K50/813 ,  H10K59/126 ,  H10K59/127 ,  H10K59/131 ,  G09G2310/0264

Abstract: A display device is provided. The display device includes a substrate, a driving transistor, a first insulation layer, a first electrode and a second insulation layer. The driving transistor is disposed on the substrate and includes a gate electrode, and the gate electrode projects a first projection profile on the substrate. The first insulation layer is disposed on the driving transistor. The first electrode is disposed on the first insulation layer, and projects a second projection profile on the substrate. The second insulation layer is disposed on the first electrode and the first insulation layer. The second insulation layer has an opening, the opening exposes a portion of the first electrode, and the opening projects a third projection profile on the substrate.

公开(公告)号：US20220398821A1

公开(公告)日：2022-12-15

申请号：US17820229

申请日：2022-08-16

Applicant: InnoLux Corporation

Inventor： Chandra LIUS ,  Kuan-Feng LEE ,  Tsung-Han TSAI ,  Pai-Chiao CHENG

IPC: G06V10/147 ,  G06F3/041

Abstract: An electronic device is disclosed, which includes: a first substrate comprising a biometric sensing region and a non-sensing region; a biometric sensing module disposed corresponding to the biometric sensing region; a display layer disposed on the first substrate and comprising a plurality of conductive lines, wherein the display layer comprises a first display region corresponding to the non-sensing region and a second display region corresponding to the biometric sensing region, and the plurality of conductive lines in the first display region is different from the plurality of conductive lines in the second display region in density.

公开(公告)号：US20220384403A1

公开(公告)日：2022-12-01

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: H01L25/16 ,  H01L27/12 ,  H01L33/62 ,  H01L33/50

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：US20210089743A1

公开(公告)日：2021-03-25

申请号：US17113664

申请日：2020-12-07

Applicant: InnoLux Corporation

Inventor： Chandra LIUS ,  Kuan-Feng LEE

IPC: G06K9/00 ,  G06F3/041 ,  G09G3/20

Abstract: A method for an electronic device to receive fingerprint data is provided. The electronic device includes a touch unit, a display unit and a sensing unit. The display unit includes a plurality of blue pixels, a plurality of green pixels and a plurality of red pixels. The method includes receiving a finger touch signal through the touch unit. The method also includes determining a finger touch region in the touch unit according to the finger touch signal. The method further includes determining a first region in the display unit according to the finger touch region. In addition, the method includes turning off the plurality of blue pixels in the first region. The method also includes receiving the fingerprint data through the sensing unit.

公开(公告)号：US20200343471A1

公开(公告)日：2020-10-29

申请号：US16924439

申请日：2020-07-09

Applicant: InnoLux Corporation

Inventor： Chandra LIUS ,  Yu-Sheng TSAI

IPC: H01L51/52 ,  H01L51/05 ,  H01L27/32

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 semiconductor 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：US20200319489A1

公开(公告)日：2020-10-08

申请号：US16910707

申请日：2020-06-24

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 a drain electrode electrically connected to the 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 a gate electrode corresponding to the second semiconductor layer, and the second semiconductor layer is an oxide semiconductor layer, wherein the drain electrode of the first transistor is electrically connected to the gate electrode of the second transistor.

公开(公告)号：US20200311369A1

公开(公告)日：2020-10-01

申请号：US16364387

申请日：2019-03-26

Applicant: InnoLux Corporation

Inventor： Chandra LIUS ,  Kuan-Feng LEE

IPC: G06K9/00 ,  G06F3/041 ,  G09G3/20

Abstract: A method for an electronic device to receive fingerprint data is provided. The electronic device includes a touch unit, a display unit and a sensing unit. The display unit includes a plurality of blue pixels, a plurality of green pixels and a plurality of red pixels. The method includes receiving a finger touch signal through the touch unit. The method also includes determining a finger touch region in the touch unit according to the finger touch signal. The method further includes determining a first region in the display unit according to the finger touch region. In addition, the method includes turning off the plurality of blue pixels in the first region. The method also includes receiving the fingerprint data through the sensing unit.

公开(公告)号：US20200301185A1

公开(公告)日：2020-09-24

申请号：US16360546

申请日：2019-03-21

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.