公开(公告)号：US20210026194A1

公开(公告)日：2021-01-28

申请号：US16519014

申请日：2019-07-23

Applicant: InnoLux Corporation

Inventor： Kazuto Jitsui ,  Satoru Takahashi

IPC: G02F1/1335 ,  G02F1/13357 ,  G02F1/1343 ,  G02F1/13363

Abstract: An electronic device includes a backlight module, a display panel disposed on the backlight module, a viewing angle adjusting unit disposed on the backlight module, and a retardation structure disposed on the backlight module. The viewing angle adjusting unit includes a first viewing angle adjusting subunit and a second viewing angle adjusting subunit, and the first viewing angle adjusting subunit is disposed between the backlight module and the second viewing angle adjusting subunit.

公开(公告)号：US20210191191A1

公开(公告)日：2021-06-24

申请号：US16718201

申请日：2019-12-18

Applicant: Innolux Corporation

Inventor： Satoru Takahashi ,  Kazuto Jitsui

IPC: G02F1/1335 ,  H01L27/32

Abstract: An electronic device includes a display panel and a parallax barrier. The display panel includes a plurality of color sub-pixels of a first color, a second color, and a third color. The parallax barrier overlaps the display panel, wherein the parallax barrier includes a plurality of barrier units. A barrier unit of the first color overlaps at least a color sub-pixel of the second color and a color sub-pixel of the third color in a top view.

公开(公告)号：US11762226B2

公开(公告)日：2023-09-19

申请号：US17386388

申请日：2021-07-27

Applicant: InnoLux Corporation

Inventor： Kazuto Jitsui

IPC: G02F1/13 ,  G02F1/133 ,  G02F1/1335 ,  G02F1/1347

CPC classification number: G02F1/1323 ,  G02F1/13306 ,  G02F1/133528 ,  G02F1/1347

Abstract: A display device is provided. The display device includes a display module and a privacy module. The display module includes a light source that emits an input light. The privacy module is disposed on the display module and for receiving the input light. The privacy module includes a first polarizing element for absorbing light in a predetermined direction.

公开(公告)号：US11650442B1

公开(公告)日：2023-05-16

申请号：US17510676

申请日：2021-10-26

Applicant: InnoLux Corporation

Inventor： Kazuto Jitsui

IPC: G02F1/13 ,  G02F1/1343 ,  G02F1/1335 ,  G02F1/139 ,  G02F1/01 ,  G02F1/1347 ,  G02F1/1337

CPC classification number: G02F1/1323 ,  G02F1/0136 ,  G02F1/1347 ,  G02F1/1393 ,  G02F1/1396 ,  G02F1/13475 ,  G02F1/133541 ,  G02F1/133742 ,  G02F1/134309 ,  G02F2202/043

Abstract: An electronic device is provided. The electronic device includes a privacy module. The privacy module includes a first polarizing element, a second polarizing element, and a light modulation element. The first polarizing element includes a first light absorbing material. The first polarizing element has a surface, and the surface has a normal direction. The second polarizing element includes a second light absorbing material. The second polarizing element at least partially overlaps the first polarizing element. The light modulation element is disposed between the first polarizing element and the second polarizing element. The first light absorbing material has a first long axis, and the second light absorbing material has a second long axis. The first long axis and second long axis are parallel to the normal direction.

公开(公告)号：US12287539B2

公开(公告)日：2025-04-29

申请号：US18154021

申请日：2023-01-12

Applicant: InnoLux Corporation

Inventor： Kazuto Jitsui

IPC: G02F1/13 ,  F21V8/00 ,  G02F1/1335 ,  G02F1/1343 ,  G02F1/1347 ,  G02F1/1368 ,  G02F1/139

Abstract: An electronic device includes: a non-collimated backlight module; a transparent backlight module disposed on the non-collimated backlight module, wherein the transparent backlight module includes a direct-lit backlight module or an edge-lit backlight module; and a display cell disposed on the transparent backlight module; wherein when in a narrow mode, the non-collimated backlight module is in an off-state, and the transparent backlight module is in an on-state, wherein when in a wide mode, the non-collimated backlight module is in an on-state.

公开(公告)号：US20240369874A1

公开(公告)日：2024-11-07

申请号：US18313363

申请日：2023-05-07

Applicant: Innolux Corporation

Inventor： Toshiya Inada ,  Kazuto Jitsui ,  Satoru Takahashi

IPC: G02F1/1335 ,  G02F1/1333

Abstract: An electronic device provided herein includes a substrate, a circuit layer, a first insulating layer, a first reflective layer, a second insulating layer, a second reflective layer. The circuit layer is disposed on the substrate. The first insulating layer is disposed on the circuit layer. The first reflective layer is disposed on the first insulating layer. The second insulating layer is disposed on the first reflective layer. The second reflective layer is disposed on the second insulating layer. The second reflective layer includes a plurality of reflective sub-layers, and a portion of the first reflective layer is disposed corresponding to a gap between two adjacent ones of the plurality of reflective sub-layers.

公开(公告)号：US11366353B2

公开(公告)日：2022-06-21

申请号：US16519014

申请日：2019-07-23

Applicant: InnoLux Corporation

Inventor： Kazuto Jitsui ,  Satoru Takahashi

IPC: G02F1/1335 ,  G02F1/13357 ,  G02F1/1343 ,  G02F1/13363

Abstract: An electronic device includes a backlight module, a display panel disposed on the backlight module, a viewing angle adjusting unit disposed on the backlight module, and a retardation structure disposed on the backlight module. The viewing angle adjusting unit includes a first viewing angle adjusting subunit and a second viewing angle adjusting subunit, and the first viewing angle adjusting subunit is disposed between the backlight module and the second viewing angle adjusting subunit.

公开(公告)号：US10914976B2

公开(公告)日：2021-02-09

申请号：US16177956

申请日：2018-11-01

Applicant: InnoLux Corporation

Inventor： Jian-Cheng Chen ,  Hao-Yu Liou ,  Ayumu Mori ,  Kazuto Jitsui ,  Chung-Kuang Wei ,  Chin-Lung Ting ,  Keiko Edo ,  Minoru Shibazaki

IPC: G02F1/1333 ,  F21V8/00 ,  G06K9/00 ,  G02F1/1335 ,  H01L27/15 ,  H01L27/32

Abstract: Provided is an electronic device including: a sensing component; a polarization film disposed on the sensing component; and a quarter-wave plate disposed between the sensing component and the polarization film.

公开(公告)号：US10739625B2

公开(公告)日：2020-08-11

申请号：US16115674

申请日：2018-08-29

Applicant: Innolux Corporation

Inventor： Minoru Shibazaki ,  Kazuto Jitsui ,  Satoru Takahashi

IPC: G02F1/13 ,  G02F1/1335 ,  G02F1/13363 ,  G02F1/1343 ,  G02F1/1337 ,  G02F1/1339

Abstract: A display device includes a switching panel. The switching panel includes a first polarizer, a second polarizer, a first substrate, a second substrate, and a display medium layer. The first polarizer includes a first absorption axis. The second polarizer is disposed opposite to the first polarizer. The second polarizer includes a second absorption axis parallel to the first absorption axis. The first substrate is disposed between the first polarizer and the second polarizer. The first substrate includes a first alignment layer having a first alignment direction. The second substrate is disposed between the first polarizer and the second polarizer. The second substrate includes a second alignment layer having a second alignment direction. The second alignment direction is parallel or anti-parallel to the first alignment direction. The display medium layer is disposed between the first substrate and the second substrate.