公开(公告)号：US20250138353A1

公开(公告)日：2025-05-01

申请号：US18893946

申请日：2024-09-23

Applicant: Innolux Corporation ,  CARUX TECHNOLOGY PTE. LTD.

Inventor： Chih-Chang Chen ,  Bo-Tsuen Chen ,  Li-Wei Sung

IPC: G02F1/13 ,  G02F1/1333 ,  G02F1/1339

Abstract: A viewing angle control element and a display module are provided. The viewing angle control element includes a first substrate, a plurality of first spacer units, a plurality of second spacer units, and a second substrate. The plurality of first spacer units are disposed on the first substrate. The plurality of second spacer units are respectively disposed on the plurality of first spacer units. The second substrate is disposed on the plurality of second spacer units. A reflectivity of the plurality of first spacer units is greater than a reflectivity of the plurality of second spacer units.

公开(公告)号：US12009462B2

公开(公告)日：2024-06-11

申请号：US17673110

申请日：2022-02-16

Applicant: InnoLux Corporation

Inventor： Chia-Lun Chen ,  Shih-Chang Huang ,  Ming-Hui Chu ,  Chih-Chang Chen ,  Kai-Hsien Hsiung ,  Hui-Chi Wang ,  Wun-Yuan Su

IPC: H01L33/58 ,  H01L25/075 ,  H01L33/50 ,  H01L33/60

CPC classification number: H01L33/58 ,  H01L25/0753 ,  H01L33/505 ,  H01L33/60

Abstract: A light source assembly is provided, including a substrate; a light-emitting element disposed on the substrate; and an optical film at least partially overlapped with the substrate. A diffuser film is at least partially overlapped with the optical film, wherein a haze of the diffuser film is greater than 85%, and a thickness of the diffuser film ranges from 0.04 mm to 0.35 mm. The optical film and the diffuser film are capable of transmitting at least a part of light emitted from the light-emitting element.

公开(公告)号：US10690960B2

公开(公告)日：2020-06-23

申请号：US15707388

申请日：2017-09-18

Applicant: InnoLux Corporation

Inventor： Li-Wei Mao ,  Ming-Chia Shih ,  Chih-Chang Chen ,  Chung-Kuang Wei

IPC: G02F1/13357 ,  G02F1/1335

Abstract: A display device is provided, which includes a display unit and a backlight module. The backlight module is disposed corresponding to the display unit. The backlight module includes a circuit board, a plurality of light sources, a diffuser plate and an optical film. The light sources are disposed on the circuit board, the diffuser plate is disposed between the light sources and the display unit, and the optical film is disposed between the diffuser plate and the display unit. The optical film includes a micro-structure, and the micro-structure faces the light sources.

公开(公告)号：US10019093B2

公开(公告)日：2018-07-10

申请号：US15490043

申请日：2017-04-18

Applicant: InnoLux Corporation

Inventor： Wei-Ting Hsu ,  Hui-Wen Teng ,  Chih-Chang Chen ,  Ping-Hsu Cheng ,  Guang-Ying Zeng

IPC: G06F3/041

CPC classification number: G06F3/0412 ,  G06F3/044 ,  G06F2203/04103 ,  G06F2203/04111

Abstract: A touch panel is provided. The touch panel includes a substrate which includes a visible region, a border region outside the visible region, a shielding layer over the border region, and a sensing electrode layer extending from the visible region to the border region. The sensing electrode layer includes first electrode pads arranged along a first direction and electrically connected to each other. The sensing electrode layer also includes second electrode pads arranged along a second direction. The second electrode pads include a first pad and a second pad adjacent to the first pad. The first pad and at least part of the second pad are disposed above the border region. The sensing electrode layer also includes bridge portions connecting the adjacent second electrode pads, and the bridge portions include a first bridge part disposed above the border region and connecting the first pad and the second pad.

公开(公告)号：US11662622B2

公开(公告)日：2023-05-30

申请号：US17723977

申请日：2022-04-19

Applicant: InnoLux Corporation

Inventor： Li-Wei Mao ,  Ming-Chia Shih ,  Chih-Chang Chen ,  Chung-Kuang Wei

IPC: G02F1/13357 ,  G02F1/1335

CPC classification number: G02F1/133602 ,  G02F1/133504 ,  G02F1/133611 ,  G02F2201/56

Abstract: A display device includes a display unit, and a backlight module. The display unit includes a display area and a peripheral area. The peripheral area surrounds the display area. The backlight module is disposed corresponding to the display unit. The backlight module includes a circuit board that has a surface. The circuit board includes a plurality of light emitting units, and a plurality of edge units.

公开(公告)号：US11282993B2

公开(公告)日：2022-03-22

申请号：US15931830

申请日：2020-05-14

Applicant: InnoLux Corporation

Inventor： Chia-Lun Chen ,  Shih-Chang Huang ,  Ming-Hui Chu ,  Chih-Chang Chen ,  Kai-Hsien Hsiung ,  Hui-Chi Wang ,  Wun-Yuan Su

IPC: H01L33/58 ,  H01L25/075 ,  H01L33/60 ,  H01L33/50

Abstract: A display device is provided, including a display panel; a light-emitting element disposed under the display panel; an optical functional film disposed between the display panel and the light-emitting element. The optical functional film is capable of transmitting at least part of the light emitted from the light-emitting element. A diffuser film is disposed between the display panel and the light-emitting element. The haze of the diffuser film is greater than 85%, and the thickness of the diffuser film ranges from 0.1 mm to 0.3 mm.

公开(公告)号：US09658725B2

公开(公告)日：2017-05-23

申请号：US14687113

申请日：2015-04-15

Applicant: InnoLux Corporation

Inventor： Wei-Ting Hsu ,  Hui-Wen Teng ,  Chih-Chang Chen ,  Ping-Hsu Cheng ,  Guang-Ying Zeng

IPC: G06F3/044

CPC classification number: G06F3/0412 ,  G06F3/044 ,  G06F2203/04103 ,  G06F2203/04111

Abstract: The disclosure provides a touch panel. The touch panel includes a substrate which includes a visible region and a border region outside the visible region. The touch panel also includes a shielding layer disposed over the border region of the substrate. The touch panel also includes a sensing electrode layer disposed over the substrate, and the sensing electrode layer extends from the visible region to the border region. The sensing electrode layer includes a plurality of first electrodes, and each of the first electrodes includes a plurality of first electrode pads arranged along a first direction and electrically connected to each other. The sensing electrode layer also includes a plurality of second electrodes, and each of the second electrodes includes a plurality of second electrode pads arranged along a second direction. The sensing electrode layer also includes a plurality of bridge portions across the first electrodes for electrically connecting the adjacent second electrode pads, and the bridge portions comprise a plurality of first bridge parts disposed above the border region.