公开(公告)号：US11868040B2

公开(公告)日：2024-01-09

申请号：US17681145

申请日：2022-02-25

Applicant: InnoLux Corporation

Inventor： Chien-Hsing Lee ,  Chin-Lung Ting ,  Jung-Chuan Wang ,  Hong-Sheng Hsieh

IPC: G03F1/60

CPC classification number: G03F1/60

Abstract: A method for forming a target substrate is provided. The method includes providing a mask substrate. The method also includes providing a second base with a material layer. The method further includes arranging the mask substrate and the second base correspondingly. In addition, the method includes performing exposure and development processes on the material layer to form the target substrate and removing the mask substrate.

公开(公告)号：US11709569B2

公开(公告)日：2023-07-25

申请号：US17210914

申请日：2021-03-24

Applicant: InnoLux Corporation

Inventor： Li-Wei Mao ,  Chin-Lung Ting ,  Ker-Yih Kao ,  Ming-Chun Tseng

IPC: G06F3/042 ,  G06F3/041 ,  G09G3/32

CPC classification number: G06F3/0421 ,  G06F3/0412 ,  G06F3/0416 ,  G06F3/04166 ,  G09G3/32 ,  G09G2360/145

Abstract: An operation method of an electronic device for sensing an optical signal is provided. The electronic device includes a plurality of optical sensors and a plurality of light-emitting elements disposed adjacent to the plurality of optical sensors. The operation method of the electronic device for sensing the optical signal includes the following steps. The optical signal is provided to a first optical sensor of the plurality of optical sensors. The first optical sensor outputs a driving signal when dimming the plurality of light-emitting elements adjacent to the first optical sensor. Therefore, the accuracy of sensing the optical signal may be effectively increased.

公开(公告)号：US11693275B2

公开(公告)日：2023-07-04

申请号：US17749296

申请日：2022-05-20

Applicant: InnoLux Corporation

Inventor： Yi-An Chen ,  Kuan-Hung Kuo ,  Tsau-Hua Hsieh ,  Ming-I Chao ,  Shu-Ming Kuo ,  Chin-Lung Ting ,  Chih-Yung Hsieh

IPC: H10K59/50 ,  G02F1/13357 ,  G02F1/1335 ,  H01L25/075 ,  H01L33/44 ,  G06F3/041 ,  G06F3/0481 ,  G06F21/32

CPC classification number: G02F1/133609 ,  G02F1/133512 ,  G02F1/133514 ,  G02F1/133553 ,  G02F1/133603 ,  G02F1/133621 ,  G06F3/0412 ,  G06F3/0481 ,  G06F21/32 ,  H01L25/0753 ,  H01L33/44 ,  H10K59/50 ,  G02F1/133614 ,  G02F1/133617 ,  G02F2202/36 ,  G06F2221/2133

Abstract: A display device is provided. The display device includes a substrate and a plurality of pixels disposed on the substrate. One of the pixels includes a first light filter layer. The display device also includes a first light shielding layer, a second light shielding layer, and a plurality of light emitting diodes. The first light shielding layer defines a plurality of openings, wherein the first light filter layer is disposed in one of the openings. The second light shielding layer is disposed on the substrate and at least partially overlapped with the first light shielding layer. The second light shielding layer defines another plurality of openings, and the light emitting diodes are disposed in the another plurality of openings. In a direction parallel to an upper surface of the substrate, the second light shielding layer overlaps the plurality of light emitting diodes.

公开(公告)号：US20230102366A1

公开(公告)日：2023-03-30

申请号：US18075434

申请日：2022-12-06

Applicant: InnoLux Corporation

Inventor： Chin-Lung Ting ,  Chung-Kuang Wei ,  Li-Wei Mao ,  Chi-Liang Chang ,  Chia-Hui Lin

IPC: G09F9/302 ,  G09G3/32

Abstract: An electronic device is disclosed and includes a substrate, a circuit layer, and a plurality of diodes. The substrate has a plurality of structures. The circuit layer is disposed on the substrate. The diodes are disposed on the circuit layer, wherein a first spacing is defined as a distance between a center point of a first one of the structures and a center point of a second one of the structures, a second spacing is defined as a distance between a center point of a third one of the structures and a center point of a fourth one of the structures, and an absolute value of a difference between the first spacing and the second spacing is less than 0.5 times radius of curvature of the electronic device when the electronic device is bent.

公开(公告)号：US11487157B2

公开(公告)日：2022-11-01

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 ,  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：US11361998B2

公开(公告)日：2022-06-14

申请号：US16904659

申请日：2020-06-18

Applicant: InnoLux Corporation

Inventor： I-Chang Liang ,  Chien-Lin Lin ,  Chin-Lung Ting

IPC: H01L21/71 ,  H01L21/78 ,  H01L23/544

Abstract: A method for manufacturing an electronic device is provided. The method includes the following steps: providing a first mother substrate including a plurality of first substrate areas; performing a first half-cutting step on the first mother substrate to produce a first crack to define the plurality of first substrate areas; disposing a first optical film on the first mother substrate having the first crack, wherein the first optical film has a first cutting region corresponding to the first crack; performing a first cutting step in the first cutting region of the first optical film; and separating the plurality of first substrate areas to form a plurality of first substrates.

公开(公告)号：US11322086B2

公开(公告)日：2022-05-03

申请号：US16941549

申请日：2020-07-29

Applicant: Innolux Corporation

Inventor： Kung-Chen Kuo ,  Chin-Lung Ting ,  Ker-Yih Kao ,  Ming Chun Tseng ,  Lien-Hsiang Chen

IPC: G09G3/3233

Abstract: A light emitting apparatus and a display device are provided. The light emitting apparatus includes a light emitting unit and a pixel circuit. The pixel circuit is electrically connected to the light emitting unit. The pixel circuit includes a first driving transistor and a second driving transistor. The first driving transistor and the second driving transistor are configured to provide a first driving current and a second driving current to the light emitting unit at the same time, respectively. The first driving transistor includes a first gate terminal. The second driving transistor includes a second gate terminal. The first gate terminal and the second gate terminal are electrically connected to different nodes. The display device includes the light emitting apparatus.

公开(公告)号：US11294273B2

公开(公告)日：2022-04-05

申请号：US16715929

申请日：2019-12-16

Applicant: InnoLux Corporation

Inventor： Chien-Hsing Lee ,  Chin-Lung Ting ,  Jung-Chuan Wang ,  Hong-Sheng Hsieh

IPC: G03F1/60

Abstract: A method for forming a mask substrate is provided. The method includes providing a first base and providing a mask layer on the first base. The method also includes patterning the mask layer to form a pattern, wherein the first base and the pattern form a patterned substrate and providing a first substrate. The method further includes providing an optical layer on the first substrate or on the patterned substrate and assembling the first substrate and the patterned substrate to form the mask substrate.

公开(公告)号：US11018284B2

公开(公告)日：2021-05-25

申请号：US16355854

申请日：2019-03-18

Applicant: InnoLux Corporation

Inventor： Chin-Lung Ting ,  Li-Wei Mao

IPC: H01L33/52 ,  H01L31/0216 ,  G02B27/09

Abstract: A light emitting element includes a package substrate, a first light-emitting diode chip, an encapsulation material and a light-shielding layer. The first light-emitting diode chip is disposed on the package substrate, the encapsulation material is disposed on the first light-emitting diode chip and the package substrate, and the light-shielding layer is disposed on the encapsulation material and has a first opening. In a top-view direction, the area of the first opening of the light-shielding layer is less than the area of the light emitting element.

公开(公告)号：US20210103181A1

公开(公告)日：2021-04-08

申请号：US17012071

申请日：2020-09-04

Applicant: Innolux Corporation

Inventor： Chen-Lin Yeh ,  Chin-Lung Ting

IPC: G02F1/1333 ,  G02F1/1339 ,  H05B1/02

Abstract: A liquid crystal device, including two substrates disposed opposite to each other, a liquid crystal layer disposed between the two substrates, and multiple heating units disposed on at least one of the two substrates, is provided. Each heating unit includes a heater and a switch element coupled to the heater. The liquid crystal device according to the embodiments of the disclosure may operate in different ambient temperatures.