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：US10789444B2

公开(公告)日：2020-09-29

申请号：US16049925

申请日：2018-07-31

Applicant: Innolux Corporation

Inventor： Chang-Chiang Cheng ,  Chih-Hao Chang

IPC: G06K9/00 ,  B06B1/06 ,  H01L27/32 ,  H01L51/52 ,  H01L25/075 ,  H01L33/58 ,  G02F1/1333 ,  G02F1/1335 ,  G02F1/1343 ,  B06B1/02 ,  H01L33/62 ,  H01L25/16

Abstract: A display apparatus includes a first substrate; a pixel array layer disposed on the first substrate and defining a display area and a non-display area, and the pixel array layer including a pixel signal line; a second substrate disposed opposite to the first substrate; a display medium disposed between the first substrate and the second substrate; and an ultrasonic element (UE) layer, disposed on the second substrate and including an ultrasonic signal line. Within at least parts of the display area corresponding to the ultrasonic element layer, a projection area on the first substrate by projecting the ultrasonic signal line along the normal direction of the first substrate at least partially overlaps with another projection area on the first substrate by projecting the pixel signal line along the normal direction of the first substrate.

公开(公告)号：US20240264690A1

公开(公告)日：2024-08-08

申请号：US18624035

申请日：2024-04-01

Applicant: InnoLux Corporation

Inventor： Shu-Fen Li ,  Chuan-Chi Chien ,  Hsiao-Feng Liao ,  Rui-An Yu ,  Chang-Chiang Cheng ,  Po-Yang Chen ,  I-An Yao

IPC: G06F3/041 ,  G02F1/1333 ,  H01L27/12

CPC classification number: G06F3/0416 ,  G02F1/13338 ,  H01L27/124

Abstract: The present disclosure provides an electronic device including a first sensing unit, a first transistor coupled to the first sensing unit, a second transistor coupled to the first transistor, a second sensing unit, a third transistor coupled to the second sensing unit, a fourth transistor coupled to the third transistor, a first signal line coupled to the second transistor and the fourth transistor, and a power line coupled to the first transistor and the third transistor, in which the power line is disposed between the first sensing unit and the second sensing unit.

公开(公告)号：US11532281B2

公开(公告)日：2022-12-20

申请号：US17334813

申请日：2021-05-31

Applicant: InnoLux Corporation

Inventor： Yi-Shiuan Cherng ,  Chia-Hao Tsai ,  Chang-Chiang Cheng ,  Yung-Hsun Wu

IPC: G09G3/3291 ,  G09G3/36

Abstract: A display panel includes a first shift register, a first demultiplexer, a plurality of first gate lines, and a plurality of rows of first sub-pixels. The first shift register outputs a first shift signal. The first demultiplexer is coupled to the first shift register and receives the first shift signal and outputs a plurality of first gate driving signals. The plurality of first gate lines receive the plurality of first gate driving signals. Each row of first sub-pixels is coupled to a corresponding first gate line of the plurality of first gate lines. The first sub-pixels of the same row emit light of a same color.

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：US12277284B2

公开(公告)日：2025-04-15

申请号：US18624035

申请日：2024-04-01

Applicant: InnoLux Corporation

Inventor： Shu-Fen Li ,  Chuan-Chi Chien ,  Hsiao-Feng Liao ,  Rui-An Yu ,  Chang-Chiang Cheng ,  Po-Yang Chen ,  I-An Yao

IPC: G06F3/041 ,  G02F1/1333 ,  H01L27/12

Abstract: The present disclosure provides an electronic device including a first sensing unit, a first transistor coupled to the first sensing unit, a second transistor coupled to the first transistor, a second sensing unit, a third transistor coupled to the second sensing unit, a fourth transistor coupled to the third transistor, a first signal line coupled to the second transistor and the fourth transistor, and a power line coupled to the first transistor and the third transistor, in which the power line is disposed between the first sensing unit and the second sensing unit.

公开(公告)号：US20210287615A1

公开(公告)日：2021-09-16

申请号：US17334813

申请日：2021-05-31

Applicant: InnoLux Corporation

Inventor： Yi-Shiuan Cherng ,  Chia-Hao Tsai ,  Chang-Chiang Cheng ,  Yung-Hsun Wu

IPC: G09G3/3291 ,  G09G3/36

Abstract: A display panel includes a first shift register, a first demultiplexer, a plurality of first gate lines, and a plurality of rows of first sub-pixels. The first shift register outputs a first shift signal. The first demultiplexer is coupled to the first shift register and receives the first shift signal and outputs a plurality of first gate driving signals. The plurality of first gate lines receive the plurality of first gate driving signals. Each row of first sub-pixels is coupled to a corresponding first gate line of the plurality of first gate lines. The first sub-pixels of the same row emit light of a same color.

公开(公告)号：US11056064B2

公开(公告)日：2021-07-06

申请号：US16664966

申请日：2019-10-28

Applicant: InnoLux Corporation

Inventor： Yi-Shiuan Cherng ,  Chia-Hao Tsai ,  Chang-Chiang Cheng ,  Yung-Hsun Wu

IPC: G09G3/3291 ,  G09G3/36

Abstract: A display panel includes a first shift register, a first demultiplexer, a plurality of first gate lines, and a plurality of rows of first sub-pixels. The first shift register outputs a first shift signal. The first demultiplexer is coupled to the first shift register and receives the first shift signal and outputs a plurality of first gate driving signals. The plurality of first gate lines receive the plurality of first gate driving signals. Each row of first sub-pixels is coupled to a corresponding first gate line of the plurality of first gate lines. The first sub-pixels of the same row emit light of a same color.

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：US20240061312A1

公开(公告)日：2024-02-22

申请号：US17890282

申请日：2022-08-18

Applicant: Innolux Corporation

Inventor： Mei-Wen Jao ,  Chang-Chiang Cheng ,  Yung-Hsun Wu ,  Rui-An Yu ,  Yi-Hsin Lin

IPC: G02F1/29 ,  G02C7/08

CPC classification number: G02F1/294 ,  G02C7/083 ,  G02F2201/44

Abstract: An electronic device including a first panel and a second panel overlapped with the first panel is provided. The first panel includes a substrate, a first medium layer, a first electrode layer and a second electrode layer. The first medium layer is disposed on the substrate. The first electrode layer is disposed between the substrate and the first medium layer. The second electrode layer is disposed between the first electrode layer and the first medium layer. A first voltage is applied to the first electrode layer, a second voltage is applied to the second electrode layer, and the first voltage is different from the second voltage.