公开(公告)号：US20180335667A1

公开(公告)日：2018-11-22

申请号：US15957006

申请日：2018-04-19

Applicant: InnoLux Corporation

Inventor： Hui-Chi WANG ,  Yen-Liang CHEN ,  Fang-Ho LIN ,  Chin-Lung TING ,  Ting-Yen LIN

IPC: G02F1/1335 ,  F21V8/00

CPC classification number: G02F1/133615 ,  G02B6/0031 ,  G02B6/0053 ,  G02B6/006 ,  G02B6/0068 ,  G02B6/009

Abstract: A display device is provided. The display device includes a backlight module and a display panel. The backlight module includes a light guiding plate, a first light source component and a reflection component. The light guiding plate has a first side, a second side, a third side and a fourth side, wherein the first side is disposed opposite to the third side, and the second side is disposed opposite to the fourth side. The first light source component is disposed adjacent to the first side of the light guiding plate. The reflection component is disposed opposite to the light guiding plate. The first light source component is attached to the light guiding plate or the reflection component. The light guiding plate is disposed between the display panel and the reflection component.

公开(公告)号：US20180011353A1

公开(公告)日：2018-01-11

申请号：US15615898

申请日：2017-06-07

Applicant: InnoLux Corporation

Inventor： Hui-Chi WANG ,  Yen-Liang CHEN ,  Fang-Ho LIN ,  Chin-Lung TING

IPC: G02F1/1335 ,  G02F1/13 ,  F21V8/00

CPC classification number: G02B6/0031 ,  G02B6/00 ,  G02B6/0025 ,  G02B6/005 ,  G02B6/0055 ,  G02B6/0065 ,  G02F1/133308 ,  G02F2001/133314

Abstract: A display device and a method for manufacturing the same are disclosed. The display device includes a backlight module, a display panel, and a decorative film. The backlight module includes: a reflective layer disposed on the decorative film; a light guide plate disposed on the reflective layer, a set of optical films including a first diffusion layer, and at least one refractive layer. The light guide plate has a first surface facing the reflective layer and a second surface opposite to the first surface, and the first diffusion layer is disposed on the second surface. At least one refractive layer is disposed on at least one of the first surface and the second surface, wherein a refractive index of the refractive layer is between 1.15 and 1.45. The display panel is disposed on one side of the set of optical films far away from the light guide plate.

公开(公告)号：US20200004086A1

公开(公告)日：2020-01-02

申请号：US16426083

申请日：2019-05-30

Applicant: Innolux Corporation

Inventor： Chin-Lung TING ,  Ming-Hui CHU ,  Fang-Ho LIN ,  Chia-Lun CHEN ,  Yen-Liang CHEN

IPC: G02F1/1335

Abstract: A display device including a backlight module is provided. The backlight module includes: a substrate, a backlight cavity, a plurality of light emitting elements, and an optical adjustment layer. The backlight cavity is located on the substrate. The plurality of light emitting elements is disposed in the backlight cavity. The optical adjustment layer covers the plurality of light emitting elements and fills the remaining space of the backlight cavity. The optical adjustment layer has a refractive index n greater than the refractive index n0 of the air.

公开(公告)号：US20230014539A1

公开(公告)日：2023-01-19

申请号：US17933530

申请日：2022-09-20

Applicant: Innolux Corporation

Inventor： Chin-Lung TING ,  Ming-Hui CHU ,  Fang-Ho LIN ,  Chia-Lun CHEN ,  Yen-Liang CHEN

IPC: G02F1/13357

Abstract: A display device including a backlight module is provided. The backlight module includes: a substrate, a backlight cavity, a plurality of light emitting elements, and an optical adjustment layer. The backlight cavity is located on the substrate. The plurality of light emitting elements is disposed in the backlight cavity. The optical adjustment layer covers the plurality of light emitting elements and fills the remaining space of the backlight cavity. The optical adjustment layer has a refractive index n greater than the refractive index no of the air.

公开(公告)号：US20210318577A1

公开(公告)日：2021-10-14

申请号：US17355262

申请日：2021-06-23

Applicant: Innolux Corporation

Inventor： Chin-Lung TING ,  Ming-Hui CHU ,  Fang-Ho LIN ,  Chia-Lun CHEN ,  Yen-Liang CHEN

IPC: G02F1/13357

Abstract: A display device including a backlight module is provided. The backlight module includes: a substrate, a backlight cavity, a plurality of light emitting elements, and an optical adjustment layer. The backlight cavity is located on the substrate. The plurality of light emitting elements is disposed in the backlight cavity. The optical adjustment layer covers the plurality of light emitting elements and fills the remaining space of the backlight cavity. The optical adjustment layer has a refractive index n greater than the refractive index n0 of the air.

公开(公告)号：US20240045268A1

公开(公告)日：2024-02-08

申请号：US18490821

申请日：2023-10-20

Applicant: Innolux Corporation

Inventor： Chin-Lung TING ,  Ming-Hui CHU ,  Fang-Ho LIN ,  Chia-Lun CHEN ,  Yen-Liang CHEN

IPC: G02F1/13357

CPC classification number: G02F1/133611 ,  G02F1/133606 ,  G02F1/133603 ,  G02F1/133614

Abstract: An electronic device includes a substrate, a sidewall, a plurality of light emitting elements and an optical element. The sidewall is connected to the substrate. The plurality of light emitting elements are disposed on the substrate. The optical element covers at least two of the plurality of light emitting elements, wherein, in a cross-sectional view of the electronic device, a portion of the optical element is disposed between two adjacent ones of the plurality of light emitting elements, and a height of the sidewall is greater than a thickness of the optical element.

公开(公告)号：US20200287109A1

公开(公告)日：2020-09-10

申请号：US16793256

申请日：2020-02-18

Applicant: InnoLux Corporation

Inventor： Chi-Liang CHANG ,  Fang-Ho LIN ,  Ya-Fen CHENG ,  Chia-Hui LIN ,  I-Chang LIANG ,  Hsin-Cheng HUNG

IPC: H01L33/60 ,  H01L27/15 ,  H01L33/58

Abstract: An electronic device includes a substrate, a light-emitting element, and a spacing structure. The light-emitting element is disposed on the substrate. The spacing structure is disposed adjacent to the light-emitting element, and the spacing structure includes a first wall, a second wall, and a boundary portion. The first wall includes a first protrusion portion and extends in a first direction. The second wall includes a second protrusion portion and extends in a second direction, and the first direction is different from the second direction. The boundary portion is connected to the first protrusion portion and the second protrusion portion, and the height of the boundary portion is lower than the height of the first protrusion portion.

公开(公告)号：US20180284338A1

公开(公告)日：2018-10-04

申请号：US15895017

申请日：2018-02-13

Applicant: InnoLux Corporation

Inventor： Hui-Chi WANG ,  Yen-Liang CHEN ,  Fang-Ho LIN ,  Chin-Lung TING

IPC: F21V8/00

CPC classification number: G02B6/0043 ,  G02B6/0055 ,  G02B6/0058 ,  G02B6/0061 ,  G02F1/133615 ,  G02F2201/34 ,  G02F2202/28

Abstract: A display device is disclosed, which includes a display panel and a backlight module. The backlight module is disposed corresponding to the display panel, and includes a light guide plate, at least one light emitting unit, a reflector and a first pattern. The light guide plate has a central region and an outer region, and the outer region is disposed around the central region. The at least one light emitting unit is disposed adjacent to the light guide plate. At least a part of the reflector is disposed corresponding to a bottom surface of the light guide plate. The first pattern is disposed corresponding to the outer region, and the reflector and the light guide plate are adhered via the first pattern.

公开(公告)号：US20180067253A1

公开(公告)日：2018-03-08

申请号：US15718322

申请日：2017-09-28

Applicant: InnoLux Corporation

Inventor： Chin-Lung TING ,  Chien-Hung CHEN ,  Ting-Yen LIN ,  Hui-Chi WANG ,  Yen-Liang CHEN ,  Fang-Ho LIN

IPC: F21V8/00

CPC classification number: G02B6/0088 ,  G02B6/00 ,  G02B6/0025 ,  G02B6/0031 ,  G02B6/0055 ,  G02B6/0056 ,  G02F1/1335 ,  G02F2001/133388 ,  G02F2001/133562 ,  G09F9/35 ,  G09F13/12 ,  G09F13/18

Abstract: A display device including a display panel and an optical element is provided. The optical element is disposed on one side of the display panel. At least one portion of the optical element overlaps a display area of the display panel. An area of the optical element which is exposed and does not overlap the display area functions as an appearance area. Therefore, the appearance area of the optical element may be seen by a user from outward appearance of the display device. Brand trademarks, ambient light, touch buttons, and other patterns may be displayed through the appearance area. Therefore, a backlight module may be decorative or perform other additional functions besides functioning as a light source.