公开(公告)号：US20250013071A1

公开(公告)日：2025-01-09

申请号：US18736554

申请日：2024-06-07

Applicant: InnoLux Corporation

Inventor： Yu-Shih Tsou ,  En-Jie Chen ,  Tsung-Lun Wu

IPC: G02B30/50

Abstract: A projection system includes a display system, a first medium and a second medium. The display system is configured to emit a light to plan to display an image at a predetermined image forming position. The display system is disposed in the first medium having a first refractive index Ni. The predetermined image forming position is located in the second medium having a second refractive index N2. The second medium has a first side and a second side, a distance FR is included between the first side and the second side, a first distance Li is included between the predetermined image forming position and the display system, a second distance L2 is included between the display system and the second medium, the light has a brightness BS before the light entering the second medium, the light has an attenuation β in the second medium, and the distance FR satisfies: ( L ⁢ 1 - L ⁢ 2 ) ⁢ cot [ sin - 1 ( N ⁢ 1 N ⁢ 2 × 1 2 ) ] ≤ FR ≤ 100 × log β ⁢ 3 ⁢ 0 ⁢ 0 B ⁢ S .

公开(公告)号：US20210398469A1

公开(公告)日：2021-12-23

申请号：US17325177

申请日：2021-05-19

Applicant: Innolux Corporation

Inventor： Chia-Hao Tsai ,  Ming-Jou Tai ,  Youcheng Lu ,  Yu-Shih Tsou ,  Yung-Hsun Wu

IPC: G09G3/20

Abstract: A method for charging a pixel and an enlarged pixel of the display device and a display device are provided. The enlarged pixel has a storage capacitance greater than a storage capacitance of the pixel, and the method includes charging the enlarged pixel in a greater amount of time than charging the pixel. Therefore, according to the display device of the disclosure, an image sensing unit may be configured under the enlarged pixel so as to implement an image sense function under a screen.

公开(公告)号：US20230384642A1

公开(公告)日：2023-11-30

申请号：US18359911

申请日：2023-07-27

Applicant: Innolux Corporation

Inventor： Ming-Jou Tai ,  Chia-Hao Tsai ,  Yu-Shih Tsou

IPC: G02F1/1362 ,  G02F1/13357

CPC classification number: G02F1/136209 ,  G02F1/133602 ,  G02F1/136286

Abstract: The disclosure provides an electronic device including a substrate, two adjacent first lines, two adjacent second lines and an opening. Two adjacent first lines extending along a first direction, two adjacent first lines and two disposed adjacent second lines are disposed on the substrate. The pixel is defined by the two adjacent first lines and the two adjacent second lines. The opening is corresponding to the pixel, and an edge of the opening is adjacent to an edge of one of the two adjacent first lines. A distance between the edge of the opening and the edge of the one of the two adjacent first lines is from 1 micrometer to 2 micrometers. The opening comprises a first arc portion and a second arc portion, and the first arc portion and the second arc portion are disposed at diagonal corners of the opening.

公开(公告)号：US11448930B2

公开(公告)日：2022-09-20

申请号：US17182186

申请日：2021-02-22

Applicant: Innolux Corporation

Inventor： Ming-Jou Tai ,  Chia-Hao Tsai ,  Yu-Shih Tsou

IPC: G02F1/1362 ,  G02F1/13357

Abstract: The disclosure provides a display device including a back light module, a pixel, a light shielding element and an opening. The back light module emits light while turned on. The pixel is disposed on the back light module and allows the lights from the back light module to pass through. The opening is disposed corresponding to the pixel, and the lights emitted from the back light module passes through the pixel and the opening. The pixel has a dark region when the back light module is turned on, and the light shielding element shields at least a portion of the dark region. The display device of the disclosed embodiment may improve the contrast ration of the display device.

公开(公告)号：US20220057681A1

公开(公告)日：2022-02-24

申请号：US17381197

申请日：2021-07-21

Applicant: Innolux Corporation

Inventor： Chia-Hao Tsai ,  Yu-Shih Tsou ,  Yung-Hsun Wu ,  Jian-Min Leu ,  Ming-Jou Tai ,  En Jie Chen ,  Yung-Hsin Lu

IPC: G02F1/1362

Abstract: A display panel and a display device are provided. The display panel has a first region and a second region. A finger structure of a pixel unit located in the first region has one extending direction, and a finger structure of a pixel unit located in the second region has at least one extending direction. In particular, a size of the pixel unit in the first region is larger than a size of the pixel unit in the second region.

公开(公告)号：US12210254B2

公开(公告)日：2025-01-28

申请号：US18359911

申请日：2023-07-27

Applicant: Innolux Corporation

Inventor： Ming-Jou Tai ,  Chia-Hao Tsai ,  Yu-Shih Tsou

IPC: G02F1/1362 ,  G02F1/13357

Abstract: The disclosure provides an electronic device including a substrate, two adjacent first lines, two adjacent second lines and an opening. Two adjacent first lines extending along a first direction, two adjacent first lines and two disposed adjacent second lines are disposed on the substrate. The pixel is defined by the two adjacent first lines and the two adjacent second lines. The opening is corresponding to the pixel, and an edge of the opening is adjacent to an edge of one of the two adjacent first lines. A distance between the edge of the opening and the edge of the one of the two adjacent first lines is from 1 micrometer to 2 micrometers. The opening comprises a first arc portion and a second arc portion, and the first arc portion and the second arc portion are disposed at diagonal corners of the opening.

公开(公告)号：US20230316977A1

公开(公告)日：2023-10-05

申请号：US18329602

申请日：2023-06-06

Applicant: Innolux Corporation

Inventor： Chia-Hao Tsai ,  Ming-Jou Tai ,  Youcheng Lu ,  Yu-Shih Tsou ,  Yung-Hsun Wu

IPC: G09G3/20

CPC classification number: G09G3/20 ,  G09G2310/0251 ,  G09G2320/0666 ,  G06F1/1686

Abstract: A display device having a general display region and a camera display region is provided. The general display region includes a first region, and the camera display region includes a second region. The display device includes a plurality of data lines and a plurality of gate lines. An area of the first region is defined by two adjacent ones of the plurality of data lines and two adjacent ones of the plurality of gate lines. An area of the second region is defined by another two adjacent ones of the plurality of data lines and another two adjacent ones of the plurality of gate lines. The area of the second region is greater than the area of the first region.

公开(公告)号：US11754894B2

公开(公告)日：2023-09-12

申请号：US17884590

申请日：2022-08-10

Applicant: Innolux Corporation

Inventor： Ming-Jou Tai ,  Chia-Hao Tsai ,  Yu-Shih Tsou

IPC: G02F1/1362 ,  G02F1/13357

CPC classification number: G02F1/136209 ,  G02F1/133602 ,  G02F1/136286

Abstract: The disclosure provides a display device including a substrate, two adjacent scan lines, two adjacent data lines and an opening. Two adjacent scan lines extending along a first direction. Two adjacent scan lines and two disposed adjacent data lines are disposed on the substrate. The pixel is defined by the two adjacent scan lines and the two adjacent data lines. The opening is corresponding to the pixel, and an edge of the opening is adjacent to an edge of one of the two adjacent scan lines. A distance between the edge of the opening and the edge of the one of the two adjacent scan lines is from 1 micrometer to 2 micrometers, and the distance is along a second direction perpendicular to the first direction. The display device of the disclosed embodiment may improve the contrast ration of the display device.

公开(公告)号：US20240255814A1

公开(公告)日：2024-08-01

申请号：US18629959

申请日：2024-04-09

Applicant: Innolux Corporation

Inventor： Chia-Hao Tsai ,  Yung-Hsun Wu ,  Yu-Shih Tsou ,  En Jie Chen ,  Ming-Jou Tai

IPC: G02F1/1343 ,  G02F1/133 ,  G02F1/1335 ,  G02F1/13357 ,  G02F1/1362 ,  G02F1/1368 ,  G09G3/20 ,  H04N23/57 ,  H04N23/73

CPC classification number: G02F1/134336 ,  G02B6/0011 ,  G02F1/13306 ,  G02F1/133606 ,  G02F1/136286 ,  G09G3/20 ,  H04N23/57 ,  H04N23/73 ,  G02F1/133512 ,  G02F1/133514 ,  G02F1/134345 ,  G02F1/1368

Abstract: The disclosure provides an electronic device. The electronic device includes a photosensor and a display panel. The display panel is disposed on the photosensor and includes a first display region and a second display region. The first display region overlaps the photosensor in a top view. The second display region is disposed adjacent to the first display region. The first display region has first display sub-pixels. The second display region has second display sub-pixels. Each of the first display sub-pixels includes only one color LED, and each of second display sub-pixels includes only one color LED. A size of one of the first display sub-pixels is greater than a size of one of the second display sub-pixels, and a gap between two adjacent ones of the first display sub-pixels is greater than a gap between two adjacent ones of the second display sub-pixels in a first direction.

公开(公告)号：US20240071330A1

公开(公告)日：2024-02-29

申请号：US18501041

申请日：2023-11-03

Applicant: Innolux Corporation

Inventor： Chia-Hao Tsai ,  Ming-Jou Tai ,  Yi-Shiuan Cherng ,  Yu-Shih Tsou ,  You-Cheng Lu ,  Yung-Hsun Wu

IPC: G09G3/36 ,  G09G3/20

CPC classification number: G09G3/3674 ,  G09G3/2003 ,  G09G3/2074 ,  G09G2300/0439 ,  G09G2340/0407

Abstract: A display device includes a display panel. The display panel has a functional display area. The functional display area includes a plurality of display pixels and a plurality of light transmitting regions. The plurality of display pixels are around by the plurality of the light transmitting regions. A boundary between one of the plurality of display pixels and one of the plurality of light transmitting regions comprises an arc segment.