JPWO2022153663A1 - - Google Patents

Info

Publication number
JPWO2022153663A1
JPWO2022153663A1 JP2022575096A JP2022575096A JPWO2022153663A1 JP WO2022153663 A1 JPWO2022153663 A1 JP WO2022153663A1 JP 2022575096 A JP2022575096 A JP 2022575096A JP 2022575096 A JP2022575096 A JP 2022575096A JP WO2022153663 A1 JPWO2022153663 A1 JP WO2022153663A1
Authority
JP
Japan
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Granted
Application number
JP2022575096A
Other versions
JP7447316B2 (ja
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed filed Critical
Publication of JPWO2022153663A1 publication Critical patent/JPWO2022153663A1/ja
Priority to JP2024026470A priority Critical patent/JP2024057027A/ja
Application granted granted Critical
Publication of JP7447316B2 publication Critical patent/JP7447316B2/ja
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • G—PHYSICS
    • G02—OPTICS
    • G02F—OPTICAL DEVICES OR ARRANGEMENTS FOR THE CONTROL OF LIGHT BY MODIFICATION OF THE OPTICAL PROPERTIES OF THE MEDIA OF THE ELEMENTS INVOLVED THEREIN; NON-LINEAR OPTICS; FREQUENCY-CHANGING OF LIGHT; OPTICAL LOGIC ELEMENTS; OPTICAL ANALOGUE/DIGITAL CONVERTERS
    • G02F1/00—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics
    • G02F1/01—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics for the control of the intensity, phase, polarisation or colour 
    • G02F1/13—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics for the control of the intensity, phase, polarisation or colour  based on liquid crystals, e.g. single liquid crystal display cells
    • G02F1/133—Constructional arrangements; Operation of liquid crystal cells; Circuit arrangements
    • G02F1/1333—Constructional arrangements; Manufacturing methods
    • G02F1/1334—Constructional arrangements; Manufacturing methods based on polymer dispersed liquid crystals, e.g. microencapsulated liquid crystals
    • G—PHYSICS
    • G02—OPTICS
    • G02F—OPTICAL DEVICES OR ARRANGEMENTS FOR THE CONTROL OF LIGHT BY MODIFICATION OF THE OPTICAL PROPERTIES OF THE MEDIA OF THE ELEMENTS INVOLVED THEREIN; NON-LINEAR OPTICS; FREQUENCY-CHANGING OF LIGHT; OPTICAL LOGIC ELEMENTS; OPTICAL ANALOGUE/DIGITAL CONVERTERS
    • G02F1/00—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics
    • G02F1/01—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics for the control of the intensity, phase, polarisation or colour 
    • G02F1/13—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics for the control of the intensity, phase, polarisation or colour  based on liquid crystals, e.g. single liquid crystal display cells
    • G02F1/133—Constructional arrangements; Operation of liquid crystal cells; Circuit arrangements
    • G02F1/1333—Constructional arrangements; Manufacturing methods
    • G02F1/1335—Structural association of cells with optical devices, e.g. polarisers or reflectors
    • G02F1/133509—Filters, e.g. light shielding masks
    • G02F1/133512—Light shielding layers, e.g. black matrix
    • G—PHYSICS
    • G02—OPTICS
    • G02F—OPTICAL DEVICES OR ARRANGEMENTS FOR THE CONTROL OF LIGHT BY MODIFICATION OF THE OPTICAL PROPERTIES OF THE MEDIA OF THE ELEMENTS INVOLVED THEREIN; NON-LINEAR OPTICS; FREQUENCY-CHANGING OF LIGHT; OPTICAL LOGIC ELEMENTS; OPTICAL ANALOGUE/DIGITAL CONVERTERS
    • G02F1/00—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics
    • G02F1/01—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics for the control of the intensity, phase, polarisation or colour 
    • G02F1/13—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics for the control of the intensity, phase, polarisation or colour  based on liquid crystals, e.g. single liquid crystal display cells
    • G02F1/133—Constructional arrangements; Operation of liquid crystal cells; Circuit arrangements
    • G02F1/1333—Constructional arrangements; Manufacturing methods
    • G02F1/1339—Gaskets; Spacers; Sealing of cells
    • G—PHYSICS
    • G02—OPTICS
    • G02F—OPTICAL DEVICES OR ARRANGEMENTS FOR THE CONTROL OF LIGHT BY MODIFICATION OF THE OPTICAL PROPERTIES OF THE MEDIA OF THE ELEMENTS INVOLVED THEREIN; NON-LINEAR OPTICS; FREQUENCY-CHANGING OF LIGHT; OPTICAL LOGIC ELEMENTS; OPTICAL ANALOGUE/DIGITAL CONVERTERS
    • G02F1/00—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics
    • G02F1/01—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics for the control of the intensity, phase, polarisation or colour 
    • G02F1/13—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics for the control of the intensity, phase, polarisation or colour  based on liquid crystals, e.g. single liquid crystal display cells
    • G02F1/133—Constructional arrangements; Operation of liquid crystal cells; Circuit arrangements
    • G02F1/1333—Constructional arrangements; Manufacturing methods
    • G02F1/1343—Electrodes
    • G02F1/134309—Electrodes characterised by their geometrical arrangement

Landscapes

  • Physics & Mathematics (AREA)
  • Nonlinear Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Mathematical Physics (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • General Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Dispersion Chemistry (AREA)
  • Geometry (AREA)
  • Devices For Indicating Variable Information By Combining Individual Elements (AREA)
JP2022575096A 2021-01-14 2021-11-17 表示装置 Active JP7447316B2 (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP2024026470A JP2024057027A (ja) 2021-01-14 2024-02-26 表示装置

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP2021004111 2021-01-14
JP2021004111 2021-01-14
PCT/JP2021/042291 WO2022153663A1 (ja) 2021-01-14 2021-11-17 表示装置

Related Child Applications (1)

Application Number Title Priority Date Filing Date
JP2024026470A Division JP2024057027A (ja) 2021-01-14 2024-02-26 表示装置

Publications (2)

Publication Number Publication Date
JPWO2022153663A1 true JPWO2022153663A1 (ja) 2022-07-21
JP7447316B2 JP7447316B2 (ja) 2024-03-11

Family

ID=82447165

Family Applications (2)

Application Number Title Priority Date Filing Date
JP2022575096A Active JP7447316B2 (ja) 2021-01-14 2021-11-17 表示装置
JP2024026470A Pending JP2024057027A (ja) 2021-01-14 2024-02-26 表示装置

Family Applications After (1)

Application Number Title Priority Date Filing Date
JP2024026470A Pending JP2024057027A (ja) 2021-01-14 2024-02-26 表示装置

Country Status (5)

Country Link
US (1) US11988915B2 (ja)
EP (1) EP4279986A1 (ja)
JP (2) JP7447316B2 (ja)
CN (1) CN116745693A (ja)
WO (1) WO2022153663A1 (ja)

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2000310784A (ja) 1999-02-22 2000-11-07 Matsushita Electric Ind Co Ltd 液晶パネル、カラーフィルター及びそれらの製造方法
KR102545532B1 (ko) * 2015-12-31 2023-06-19 엘지디스플레이 주식회사 광 제어장치, 및 그를 포함한 투명표시장치
JP6877910B2 (ja) 2016-08-01 2021-05-26 株式会社ジャパンディスプレイ 表示装置
JP7158899B2 (ja) * 2018-06-06 2022-10-24 株式会社ジャパンディスプレイ 電気光学装置
JP7160309B2 (ja) * 2018-06-21 2022-10-25 株式会社ジャパンディスプレイ 電気光学装置
JP7181776B2 (ja) 2018-12-05 2022-12-01 株式会社ジャパンディスプレイ 表示装置
JP2020160321A (ja) * 2019-03-27 2020-10-01 株式会社ジャパンディスプレイ 表示装置

Also Published As

Publication number Publication date
EP4279986A1 (en) 2023-11-22
US20230350243A1 (en) 2023-11-02
JP2024057027A (ja) 2024-04-23
JP7447316B2 (ja) 2024-03-11
CN116745693A (zh) 2023-09-12
WO2022153663A1 (ja) 2022-07-21
US11988915B2 (en) 2024-05-21

Similar Documents

Publication Publication Date Title
BR112023012656A2 (ja)
BR102021015500A2 (ja)
BR102021007058A2 (ja)
BR102020022030A2 (ja)
BR112023011738A2 (ja)
BR112023016292A2 (ja)
BR112023004146A2 (ja)
BR112023011610A2 (ja)
BR112023011539A2 (ja)
BR112023008976A2 (ja)
JPWO2022153663A1 (ja)
BR112023009656A2 (ja)
BR112023006729A2 (ja)
BR102021016837A2 (ja)
BR102021016551A2 (ja)
BR102021016375A2 (ja)
BR102021016176A2 (ja)
BR102021016200A2 (ja)
BR102021015566A2 (ja)
BR102021015450A8 (ja)
BR102021015220A2 (ja)
BR102021015247A2 (ja)
BR102021014056A2 (ja)
BR102021014044A2 (ja)
BR102021013929A2 (ja)

Legal Events

Date Code Title Description
A621 Written request for application examination

Free format text: JAPANESE INTERMEDIATE CODE: A621

Effective date: 20230426

A131 Notification of reasons for refusal

Free format text: JAPANESE INTERMEDIATE CODE: A131

Effective date: 20240123

A521 Request for written amendment filed

Free format text: JAPANESE INTERMEDIATE CODE: A523

Effective date: 20240207

TRDD Decision of grant or rejection written
A01 Written decision to grant a patent or to grant a registration (utility model)

Free format text: JAPANESE INTERMEDIATE CODE: A01

Effective date: 20240213

A61 First payment of annual fees (during grant procedure)

Free format text: JAPANESE INTERMEDIATE CODE: A61

Effective date: 20240228

R150 Certificate of patent or registration of utility model

Ref document number: 7447316

Country of ref document: JP

Free format text: JAPANESE INTERMEDIATE CODE: R150