公开(公告)号：US20250093721A1

公开(公告)日：2025-03-20

申请号：US18964327

申请日：2024-11-29

Applicant: InnoLux Corporation

Inventor： Ming-Jou TAI ,  Chia-Hao TSAI ,  Yi-Shiuan CHERNG ,  Wei-Yen CHIU

IPC: G02F1/1362 ,  G02F1/1343 ,  G02F1/1368 ,  H01L27/12

Abstract: An electronic device is provided. The electronic device includes a substrate, a thin-film transistor, a first organic layer, a conductive layer, a second organic layer and a photoresist element. The thin-film transistor is disposed on the substrate. The first organic layer is disposed on the thin-film transistor and has a through-hole. The conductive layer is disposed on the first organic layer and electrically connected to the thin-film transistor through the through-hole. The second organic layer includes a first portion and a second portion. The first portion of the second organic layer is disposed in the through-hole, and the second portion of the second organic layer covers at least a portion of a flat portion of an upper surface of the first organic layer. The photoresist element is disposed on the second organic layer.

公开(公告)号：US20240346986A1

公开(公告)日：2024-10-17

申请号：US18604530

申请日：2024-03-14

Applicant: InnoLux Corporation

Inventor： Yi-Shiuan CHERNG ,  Chia-Hao TSAI ,  Ming-Jou TAI

IPC: G09G3/32

CPC classification number: G09G3/32 ,  G09G2300/0408 ,  G09G2310/0202 ,  G09G2310/0264 ,  G09G2330/021

Abstract: An electronic device includes a substrate, a first signal line, and a driving circuit. The first signal line and the driving circuit are coupled to each other and are disposed on the substrate. The driving circuit includes at least one switch element and a driving element. The switch element includes a first control end. The driving element is coupled to the first control end to provide a first voltage signal at the first control end. The first voltage signal has a first maximum amplitude. The first maximum amplitude is greater than or equal to 8 volts and less than or equal to 22 volts.

公开(公告)号：US20240210775A1

公开(公告)日：2024-06-27

申请号：US18512374

申请日：2023-11-17

Applicant: InnoLux Corporation

Inventor： Ming-Jou TAI ,  Chia-Hao TSAI ,  Yi-Shiuan CHERNG ,  Wei-Yen CHIU

IPC: G02F1/1362 ,  G02F1/1343 ,  G02F1/1368 ,  H01L27/12

CPC classification number: G02F1/136286 ,  G02F1/134363 ,  G02F1/1368 ,  H01L27/1248 ,  H01L27/1288

Abstract: An electronic device is provided. The electronic device includes a substrate, a thin-film transistor, a transparent conductive layer, a first organic layer, and a second organic layer. The thin-film transistor is disposed on the substrate and includes a drain electrode. The transparent conductive layer is disposed on the drain electrode and is electrically connected to the drain electrode. The first organic layer is disposed between the drain electrode and the transparent conductive layer. The first organic layer has a through-hole. The second organic layer is disposed in the through-hole. The electronic device has a cell gap. There is a first distance between an upper surface of the first organic layer and an upper surface of the second organic layer. The cell gap and the first distance conform to the following formula: 0

公开(公告)号：US20200166794A1

公开(公告)日：2020-05-28

申请号：US16668031

申请日：2019-10-30

Applicant: Innolux Corporation

Inventor： Chang-Chiang CHENG ,  Huai-Ping HUANG ,  Yung-Hsun WU ,  Peng-Wen Wang ,  Chih-Lung LIN ,  Chia-Hao TSAI

IPC: G02F1/1345 ,  H01L27/12 ,  H01L29/786 ,  G02F1/1368 ,  G02F1/1362 ,  G02F1/1335 ,  G09G3/36

Abstract: An electronic device having a display panel is provided. The display panel includes a first pixel circuit, a second pixel circuit, a first signal line, a second signal line and a first buffer circuit unit. The second pixel circuit is adjacent to the first pixel circuit. The first signal line is electrically connected to the first pixel circuit. The second signal line is electrically connected to the second pixel circuit. The first buffer circuit unit is disposed between the first pixel circuit and the second pixel circuit. At least a portion of the first pixel circuit and at least a portion of the second pixel circuit are disposed between the first signal line and the second signal line.

公开(公告)号：US20190079607A1

公开(公告)日：2019-03-14

申请号：US16103156

申请日：2018-08-14

Applicant: InnoLux Corporation

Inventor： Ming-Jou TAI ,  Chia-Hao TSAI ,  Huai-Ping HUANG ,  Yi-Hsiu WU

IPC: G06F3/044 ,  G06F3/041 ,  G02F1/1333 ,  G02F1/1339 ,  G02F1/1335

Abstract: A touch display device includes a first substrate, a second substrate, a display medium layer, a driving electrode and a reference electrode. The second substrate is disposed opposite to the first substrate. The display medium layer is disposed between the first substrate and the second substrate. The driving electrode is disposed on the first substrate. The reference electrode is disposed on the second substrate. In a touch time interval of a frame time, the reference electrode is provided with a first reference voltage, and the driving electrode is alternatively provided with a first voltage and a second voltage, wherein the first voltage is greater than the first reference voltage and the second voltage is less than or equal to the first reference voltage.

公开(公告)号：US20180081474A1

公开(公告)日：2018-03-22

申请号：US15697698

申请日：2017-09-07

Applicant: InnoLux Corporation

Inventor： Jui-Jen YUEH ,  Hsiao-Lang LIN ,  Chia-Hao TSAI ,  Ming-Jou TAI

IPC: G06F3/041 ,  G06F3/044 ,  G02F1/1343 ,  G06F3/047 ,  G02F1/1333

CPC classification number: G06F3/0412 ,  G02F1/13338 ,  G02F1/1343 ,  G06F3/044 ,  G06F3/047 ,  G06F2203/04106 ,  H01L27/32 ,  H01L27/323 ,  H01L51/5228

Abstract: A touch display device is provided. The touch display device includes a substrate including a display area and a non-display area, wherein the non-display area is adjacent to the display area; a conductive unit disposed on the substrate, wherein the conductive unit includes a first electrode and a wire; a first insulating layer disposed on the conductive unit, wherein the first insulating layer includes a first opening and a second opening; a light emitting layer disposed on the first electrode; and a second electrode disposed on the first insulating layer, wherein the second electrode electrically connects to the light emitting layer and the first electrode through the first opening and electrically connects to the wire through the second opening, wherein the wire extends from the display area to the non-display area and electrically connects to a signal source.

公开(公告)号：US20180059858A1

公开(公告)日：2018-03-01

申请号：US15674299

申请日：2017-08-10

Applicant: InnoLux Corporation

Inventor： Chia-Hao TSAI

IPC: G06F3/041 ,  G06F3/044 ,  H01L27/12

CPC classification number: G06F3/0416 ,  G06F3/0412 ,  G06F3/044 ,  G06F2203/04108 ,  H01L27/1248 ,  H01L27/323 ,  H01L51/5253

Abstract: A touch display device includes a touch panel. The touch panel includes a thin-film transistor (TFT) substrate, a light-emitting element, a transmission electrode, a sensing electrode, a cover layer and an encapsulation layer. The light-emitting element is disposed on the TFT substrate and has a first end electrode, a light-emitting layer and a second end electrode. The light-emitting layer is disposed between the first end electrode and the second end electrode. The transmission electrode and the sensing electrode are disposed on the light-emitting layer respectively. The cover layer is disposed opposite to the TFT substrate. The encapsulation layer is disposed between the second end electrode and the cover layer.

公开(公告)号：US20180052552A1

公开(公告)日：2018-02-22

申请号：US15664594

申请日：2017-07-31

Applicant: InnoLux Corporation

Inventor： Chia-Hao TSAI

IPC: G06F3/041 ,  G06F3/044 ,  G09G3/32 ,  H01L27/32

CPC classification number: G06F3/0412 ,  G06F3/044 ,  G06F2203/04102 ,  G06F2203/04105 ,  G09G3/32 ,  G09G3/3233 ,  G09G2300/0842 ,  G09G2310/08 ,  G09G2354/00 ,  H01L27/323

Abstract: A touch display device includes a thin-film transistor (TFT) substrate and a light-emitting element. The TFT substrate has a substrate and a TFT structure. The TFT structure is disposed on the substrate and includes a driving transistor. The light-emitting element is disposed on the TFT structure and has a first end electrode, a light-emitting layer and a second end electrode. The first end electrode is electrically connected with the driving transistor. The light-emitting layer is disposed between the first end electrode and the second end electrode. The first end electrode or the second end electrode is a touch sensing electrode of the touch display device.

公开(公告)号：US20170160866A1

公开(公告)日：2017-06-08

申请号：US15371833

申请日：2016-12-07

Applicant: Innolux Corporation

Inventor： Chia-Hao TSAI

IPC: G06F3/041 ,  G06F3/044

CPC classification number: G06F3/0416 ,  G06F3/0412 ,  G06F3/044 ,  G06F2203/04105 ,  G06F2203/04106

Abstract: A touch display device includes a first substrate layer, a second substrate layer, a first electrode layer, a second electrode layer and a controller. The first substrate layer includes a plurality of transistors. The second substrate layer is disposed opposite to the first substrate layer. The first electrode layer is disposed over the first substrate layer and interposed between the first substrate layer and the second substrate layer. The second electrode layer is disposed over the second substrate layer and interposed between the first substrate layer and the second substrate layer. The controller is electrically connected to the first electrode layer.

公开(公告)号：US20170017341A1

公开(公告)日：2017-01-19

申请号：US15203354

申请日：2016-07-06

Applicant: InnoLux Corporation

Inventor： Bo-Feng CHEN ,  Tung-Kai LIU ,  Chih-Hao CHANG ,  Chia-Hao TSAI ,  Jen-Chieh PENG

IPC: G06F3/041 ,  G06F3/044

CPC classification number: G06F3/0416 ,  G06F3/044

Abstract: A touch display panel includes common electrodes arranged along a first direction and a second direction, At least one common electrode having a first side and a second side parallel to the second direction, and metal wires extending parallel along the second direction. At least one common electrode is connected with one of the metal wires via at least a contact hole. The common electrodes include a first common electrode and a second common electrode that are adjacent in the first direction. The second side of the first common electrode is adjacent to the first side of the second electrode. The distance between the contact hole of the first common electrode and the second side of the first common electrode is equal to the distance between the contact hole of the second common electrode and the first side of the second common electrode.

Abstract translation: 触摸显示面板包括沿着第一方向和第二方向布置的公共电极。至少一个具有平行于第二方向的第一侧和第二侧的公共电极以及沿第二方向平行延伸的金属线。 至少一个公共电极通过至少一个接触孔与金属线之一连接。 公共电极包括在第一方向上相邻的第一公共电极和第二公共电极。 第一公共电极的第二侧与第二电极的第一侧相邻。 第一公共电极的接触孔与第一公共电极的第二面之间的距离等于第二公共电极的接触孔与第二公共电极的第一面之间的距离。