公开(公告)号：US20230125386A1

公开(公告)日：2023-04-27

申请号：US17510676

申请日：2021-10-26

Applicant: InnoLux Corporation

Inventor： Kazuto JITSUI

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

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：US20230034845A1

公开(公告)日：2023-02-02

申请号：US17386388

申请日：2021-07-27

Applicant: InnoLux Corporation

Inventor： Kazuto JITSUI

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

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：US20200073156A1

公开(公告)日：2020-03-05

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.

公开(公告)号：US20190172385A1

公开(公告)日：2019-06-06

申请号：US16018611

申请日：2018-06-26

Applicant: InnoLux Corporation

Inventor： Ayumu MORI ,  Kazuto JITSUI ,  Keiko EDO

IPC: G09G3/20 ,  G09G3/34 ,  G09G3/30 ,  H01L25/16

Abstract: The present disclosure provides a method for sensing a signal from a subject, including the following steps: providing a display device including first and second blocks, wherein the first and second block respectively include at least one light sensor and plural sub-pixels, one of the at least one light sensor corresponds to at least two adjacent of the sub-pixels; and detecting a signal from a subject, wherein one of the sub-pixels of the first block and the one of the at least one light sensor of the first block are in enabled status and the second block is in disabled status in a first time period, and one of the sub-pixels of the second block and the one of the at least one light sensor of the second block are in enabled status and the first block is in disabled status in a second time period.

公开(公告)号：US20250060646A1

公开(公告)日：2025-02-20

申请号：US18234867

申请日：2023-08-16

Applicant: InnoLux Corporation

Inventor： Kazuto JITSUI

IPC: G02F1/29

Abstract: A viewing angle controlling device includes a first substrate, a second substrate disposed opposite to the first substrate, a viewing angle controlling medium disposed between the first substrate and the second substrate, a first alignment layer disposed between the first substrate and the viewing angle controlling medium and having a first anchoring strength, a second alignment layer disposed between the second substrate and the viewing angle controlling medium and having a second anchoring strength, a first polarizer, and a compensation layer disposed between the first polarizer and the viewing angle controlling medium. The first substrate is disposed between the first polarizer and the first alignment layer. The first anchoring strength is less than the second anchoring strength.

公开(公告)号：US20250035969A1

公开(公告)日：2025-01-30

申请号：US18226791

申请日：2023-07-27

Applicant: InnoLux Corporation

Inventor： Kazuto JITSUI

IPC: G02F1/13 ,  G02F1/1343

Abstract: An electronic device includes a display panel and a viewing angle switchable panel overlapping with the display panel. The viewing angle switchable panel includes a first substrate, a second substrate, a first electrode, a second electrode, a third electrode and a switching medium layer. The second substrate is disposed opposite to the first substrate. The switching medium layer is disposed between the first substrate and the second substrate. The viewing angle switchable panel is capable of being controlled by the first electrode, the second electrode and the third electrode to be switched in a first mode or in a second mode, and the first mode and the second mode are modes with different viewing angles.

公开(公告)号：US20230393426A1

公开(公告)日：2023-12-07

申请号：US18363928

申请日：2023-08-02

Applicant: InnoLux Corporation

Inventor： Kazuto JITSUI

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

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：US20230251513A1

公开(公告)日：2023-08-10

申请号：US18299829

申请日：2023-04-13

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 ,  G02F1/134309 ,  G02F1/133541 ,  G02F1/1393 ,  G02F1/0136 ,  G02F1/1347 ,  G02F1/13475 ,  G02F1/1396 ,  G02F1/133742 ,  G02F2202/043

Abstract: An electronic device is provided. The electronic device includes a display panel, a first light modulation element, and a second light modulation element. The first light modulation element is overlapped with the display panel. The first light modulation element includes a first electrode, a second electrode and a first light modulation material. The first light modulation material is disposed between the first electrode and the second electrode. The second light modulation element is overlapped with the display panel and the first light modulation element. The second light modulation element includes a third electrode, a fourth electrode and a second light modulation material. The second light modulation material is disposed between the third electrode and the fourth electrode.

公开(公告)号：US20230168529A1

公开(公告)日：2023-06-01

申请号：US18154021

申请日：2023-01-12

Applicant: InnoLux Corporation

Inventor： Kazuto JITSUI

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

CPC classification number: G02F1/1323 ,  G02F1/1393 ,  G02F1/133528 ,  G02F1/1368 ,  G02B6/0041 ,  G02B6/0051 ,  G02F1/134363 ,  G02F1/13471

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：US20220163828A1

公开(公告)日：2022-05-26

申请号：US17104587

申请日：2020-11-25

Applicant: InnoLux Corporation

Inventor： Kazuto JITSUI

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

Abstract: An electronic device includes: a display cell; a first light adjusting unit; and a second light adjusting unit, wherein the display cell, the first light adjusting unit and the second light adjusting unit are at least partially overlapped, and at least one of the first light adjusting unit and the second light adjusting unit is an ECB mode liquid crystal cell.