公开(公告)号：US20250102853A1

公开(公告)日：2025-03-27

申请号：US18975609

申请日：2024-12-10

Applicant: InnoLux Corporation

Inventor： Wei-Cheng LEE ,  I-An YAO ,  Jiunn-Shyong LIN

IPC: G02F1/1335 ,  G02F1/1333 ,  G02F1/1347

Abstract: An electronic device is provided. The electronic device includes a panel, an optical element and a film. The optical element is disposed on the panel. The optical element includes a first surface away from the panel. In a top view, the first surface has a polygonal microstructure. The film is disposed between the optical element and the panel. The film includes a second surface adjacent to the optical element. The second surface has a dot structure.

公开(公告)号：US20250147226A1

公开(公告)日：2025-05-08

申请号：US18913000

申请日：2024-10-11

Applicant: InnoLux Corporation

Inventor： Wei-Cheng LEE ,  I-An YAO ,  Jiunn-Shyong LIN ,  Yi-Hui LEE ,  Yung-Chih CHENG ,  Hsin-Wei HUANG

IPC: F21V8/00

Abstract: An electronic device is provided. The electronic device includes a panel, a light-guide plate and an attachment member. The light-guide plate is disposed on the panel. The light-guide plate has a first surface with a plurality of optical units. The attachment member contacts a part of the first surface of the light-guide plate. The loss tangent (tan δ) at 30° C. of the attachment member is greater than 0 and less than or equal to 1.

公开(公告)号：US20240241303A1

公开(公告)日：2024-07-18

申请号：US18403492

申请日：2024-01-03

Applicant: InnoLux Corporation

Inventor： Wei-Cheng LEE ,  I-An YAO ,  Jiunn-Shyong LIN

IPC: F21V8/00

CPC classification number: G02B6/0055

Abstract: An electronic device includes a reflective panel, a light guide plate and a light source. The light guide plate is disposed on the reflective panel, and the light guide plate has a first surface adjacent to the reflective panel, a second surface and a side surface connected between the first surface and the second surface. The light source is adjacent to the side surface of the light guide plate. When light emitted from the light source passes through the light guide plate, a first light shape diagram is obtained by performing measurement on the first surface, a second light shape diagram is obtained by performing measurement on the second surface, the first light shape diagram has a first maximum brightness, the second light shape diagram has a second maximum brightness, and the first maximum brightness is greater than the second maximum brightness.

公开(公告)号：US20250164683A1

公开(公告)日：2025-05-22

申请号：US18922963

申请日：2024-10-22

Applicant: InnoLux Corporation

Inventor： Wei-Sung LO ,  Shih-Fu LIAO ,  Wei-Cheng LEE ,  I-An YAO

IPC: F21V8/00

Abstract: An electronic device includes: a reflective panel; a light guide plate disposed on the reflective panel and having a first surface adjacent to the reflective panel, a second surface and a side surface; and a light source adjacent to the side surface, wherein the second surface includes a recessed structures having a depth, the side surface has a thickness, and a ratio of the depth to the thickness is greater than or equal to 0.0001 and less than or equal to 0.25, wherein after light emitted by the light source, a first light pattern is measured from the first surface, a second light pattern is measured from the second surface, and a maximum ratio of brightness of the first light pattern to brightness of the second light pattern is located at a view angle greater than or equal to 0° and less than or equal to 40°.

公开(公告)号：US20240210749A1

公开(公告)日：2024-06-27

申请号：US18512448

申请日：2023-11-17

Applicant: InnoLux Corporation

Inventor： Wei-Cheng LEE ,  I-An YAO ,  Jiunn-Shyong LIN

IPC: G02F1/1335 ,  G02F1/1347

CPC classification number: G02F1/133502 ,  G02F1/13478 ,  G02F1/13338 ,  G02F1/133616

Abstract: An electronic device is provided. The electronic device includes a panel and an optical element. The optical element is disposed on the panel. The optical element includes a first surface away from the panel. The first surface has a microstructure, and the microstructure has an arithmetical mean deviation of the profile (Ra). The optical element has a thickness. In addition, the arithmetical mean deviation of the profile (Ra) and the thickness conform to the following formula: 0.00001≤arithmetical mean deviation of the profile/thickness≤0.0104.

公开(公告)号：US20180224985A1

公开(公告)日：2018-08-09

申请号：US15877451

申请日：2018-01-23

Applicant: Innolux Corporation

Inventor： Sheng-Huang WU ,  Wei-Cheng LEE ,  Tzu-Pin HSIAO ,  Yen-Hui LI ,  Chien-Chih LIAO ,  Hsien-Wen HUANG ,  Jiunn-Shyong LIN

IPC: G06F3/041 ,  H01B1/22 ,  B32B15/04

CPC classification number: G06F3/0412 ,  B32B15/04 ,  B32B2307/412 ,  B32B2309/105 ,  B32B2457/208 ,  G06F2203/04103 ,  G06F2203/04112 ,  H01B1/22

Abstract: A touch panel includes a substrate, a conductive layer and a cover layer. The conductive layer is disposed on the substrate. The cover layer is disposed on the conductive layer, and includes a nonmetal element dispersed therein, wherein the cover layer has a thickness of T. The nonmetal element at a location of the cover layer where spaced from the conductive layer for a distance of 1/12T has a first concentration, and the nonmetal element at a location of the cover layer where spaced from the conductive layer for a distance of 7/12T has a second concentration, wherein the first concentration is less than the second concentration.