公开(公告)号：US20220244601A1

公开(公告)日：2022-08-04

申请号：US17721381

申请日：2022-04-15

Applicant: InnoLux Corporation

Inventor： Huai-Ping Huang ,  Chih-Lung Lin ,  Chang-Chiang Cheng

IPC: G02F1/1343 ,  G02F1/1335 ,  G06F3/044 ,  G02F1/1333 ,  G06V40/13

Abstract: The present disclosure provides an electronic device, and the electronic device includes a touch sensing element including a plurality of touch sensing electrodes, a fingerprint sensing element overlapped with the plurality of touch sensing electrodes, and a plurality of pixels. A portion of the plurality of touch sensing electrodes is not overlapped with the fingerprint sensing element. The plurality of pixels includes a first sub-pixel, a second sub-pixel, and a third sub-pixel configured to display a red light, a green light, and a blue light respectively, wherein the fingerprint sensing element overlaps at least two of the plurality of pixels.

公开(公告)号：US11333936B2

公开(公告)日：2022-05-17

申请号：US16932821

申请日：2020-07-19

Applicant: InnoLux Corporation

Inventor： Huai-Ping Huang ,  Chih-Lung Lin ,  Chang-Chiang Cheng

IPC: G02F1/1343 ,  G02F1/1335 ,  G06K9/00 ,  G06F3/044 ,  G02F1/1333

Abstract: The present disclosure provides an electronic device, and the electronic device includes a plurality of touch sensing electrodes and a plurality of ultrasonic fingerprint sensing electrodes. The plurality of ultrasonic fingerprint sensing electrodes are disposed on the plurality of touch sensing electrodes, and a portion of the plurality of touch sensing electrodes are not overlapped with the plurality of ultrasonic fingerprint sensing electrodes.

公开(公告)号：US20240411185A1

公开(公告)日：2024-12-12

申请号：US18811811

申请日：2024-08-22

Applicant: InnoLux Corporation

Inventor： Huai-Ping Huang ,  Chih-Lung Lin ,  Chang-Chiang Cheng

IPC: G02F1/1343 ,  G02F1/1333 ,  G02F1/1335 ,  G06F3/044 ,  G06V40/13

Abstract: The present disclosure provides an electronic device, and the electronic device includes a first substrate, a first circuit layer, a touch sensing element, a touch sensing circuit, a bio-feature sensing element, a second substrate, a second circuit layer, a bio-feature sensing circuit, a plurality of pixels and a blocking layer. The touch sensing element overlaps with the first substrate and includes a plurality of touch sensing electrodes. The touch sensing circuit is coupled to the touch sensing element through the first circuit layer. The second circuit layer is overlapped with the second substrate. The bio-feature sensing circuit is coupled to the bio-feature sensing element through the second circuit layer, wherein a distance between the second side edge of the second substrate and the bio-feature sensing circuit is less than a distance between the first side edge of the substrate and the touch sensing circuit.

公开(公告)号：US20230314807A1

公开(公告)日：2023-10-05

申请号：US18165950

申请日：2023-02-08

Applicant: Innolux Corporation

Inventor： Huai-Ping Huang ,  Chih-Lung Lin ,  Chang-Chiang Cheng

IPC: G02B27/01 ,  F21V8/00 ,  G02F1/1343

CPC classification number: G02B27/0172 ,  G02B6/0036 ,  G02F1/134309 ,  G02B2027/0118 ,  G02F2203/48

Abstract: An electronic device includes a light modulation module. The light modulation module includes multiple first signal lines and multiple second signal lines. The first signal lines extend along a first direction. The second signal lines extend along a second direction. The second direction is different from the first direction. The first signal lines and the second signal lines are curves. Each of the first signal lines and each of the second signal lines respectively include multiple first patterns, and each of the first patterns has an inflection point.

公开(公告)号：US11092861B2

公开(公告)日：2021-08-17

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 ,  G02F1/13357 ,  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：US20210048718A1

公开(公告)日：2021-02-18

申请号：US16932821

申请日：2020-07-19

Applicant: InnoLux Corporation

Inventor： Huai-Ping Huang ,  Chih-Lung Lin ,  Chang-Chiang Cheng

IPC: G02F1/1343 ,  G02F1/1335 ,  G02F1/1333 ,  G06K9/00 ,  G06F3/044

Abstract: The present disclosure provides an electronic device, and the electronic device includes a plurality of touch sensing electrodes and a plurality of ultrasonic fingerprint sensing electrodes. The plurality of ultrasonic fingerprint sensing electrodes are disposed on the plurality of touch sensing electrodes, and a portion of the plurality of touch sensing electrodes are not overlapped with the plurality of ultrasonic fingerprint sensing electrodes.