JP5252428B2 - 表示装置および照明装置 - Google Patents

表示装置および照明装置 Download PDF

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Publication number
JP5252428B2
JP5252428B2 JP2008260906A JP2008260906A JP5252428B2 JP 5252428 B2 JP5252428 B2 JP 5252428B2 JP 2008260906 A JP2008260906 A JP 2008260906A JP 2008260906 A JP2008260906 A JP 2008260906A JP 5252428 B2 JP5252428 B2 JP 5252428B2
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JP
Japan
Prior art keywords
light
liquid crystal
invisible
emitted
reflected
Prior art date
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.)
Expired - Fee Related
Application number
JP2008260906A
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English (en)
Japanese (ja)
Other versions
JP2009169390A5 (enExample
JP2009169390A (ja
Inventor
映保 楊
益充 猪野
田中　　勉
和範 山口
勝 樋口
Original Assignee
株式会社ジャパンディスプレイウェスト
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 by 株式会社ジャパンディスプレイウェスト filed Critical 株式会社ジャパンディスプレイウェスト
Priority to JP2008260906A priority Critical patent/JP5252428B2/ja
Priority to TW097146047A priority patent/TW200933249A/zh
Priority to US12/329,762 priority patent/US20090159786A1/en
Priority to KR1020080129249A priority patent/KR20090067075A/ko
Priority to CN2008101841865A priority patent/CN101464580B/zh
Publication of JP2009169390A publication Critical patent/JP2009169390A/ja
Publication of JP2009169390A5 publication Critical patent/JP2009169390A5/ja
Application granted granted Critical
Publication of JP5252428B2 publication Critical patent/JP5252428B2/ja
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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    • 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
    • G02F1/1336—Illuminating devices
    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B5/00—Optical elements other than lenses
    • G02B5/08—Mirrors
    • G02B5/0891—Ultraviolet [UV] mirrors
    • 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
    • G02F1/133553—Reflecting elements

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  • Physics & Mathematics (AREA)
  • Nonlinear Science (AREA)
  • General Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Mathematical Physics (AREA)
  • Chemical & Material Sciences (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Liquid Crystal (AREA)
  • Devices For Indicating Variable Information By Combining Individual Elements (AREA)
  • Planar Illumination Modules (AREA)
JP2008260906A 2007-12-19 2008-10-07 表示装置および照明装置 Expired - Fee Related JP5252428B2 (ja)

Priority Applications (5)

Application Number Priority Date Filing Date Title
JP2008260906A JP5252428B2 (ja) 2007-12-19 2008-10-07 表示装置および照明装置
TW097146047A TW200933249A (en) 2007-12-19 2008-11-27 Display apparatus and illumination apparatus
US12/329,762 US20090159786A1 (en) 2007-12-19 2008-12-08 Display apparatus and illumination apparatus
KR1020080129249A KR20090067075A (ko) 2007-12-19 2008-12-18 표시 장치 및 조명 장치
CN2008101841865A CN101464580B (zh) 2007-12-19 2008-12-19 显示装置和照明装置

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP2007327953 2007-12-19
JP2007327953 2007-12-19
JP2008260906A JP5252428B2 (ja) 2007-12-19 2008-10-07 表示装置および照明装置

Publications (3)

Publication Number Publication Date
JP2009169390A JP2009169390A (ja) 2009-07-30
JP2009169390A5 JP2009169390A5 (enExample) 2011-11-10
JP5252428B2 true JP5252428B2 (ja) 2013-07-31

Family

ID=40805239

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2008260906A Expired - Fee Related JP5252428B2 (ja) 2007-12-19 2008-10-07 表示装置および照明装置

Country Status (4)

Country Link
JP (1) JP5252428B2 (enExample)
KR (1) KR20090067075A (enExample)
CN (1) CN101464580B (enExample)
TW (1) TW200933249A (enExample)

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR101042955B1 (ko) * 2009-09-02 2011-06-20 삼성모바일디스플레이주식회사 터치 스크린 기능을 갖는 유기 발광 디스플레이 장치
JP5435465B2 (ja) * 2009-10-06 2014-03-05 株式会社ジャパンディスプレイ 実装構造体、電気光学装置およびタッチパネル
WO2011129131A1 (ja) * 2010-04-12 2011-10-20 シャープ株式会社 表示装置
KR101698454B1 (ko) * 2010-10-22 2017-01-23 삼성디스플레이 주식회사 광원 어셈블리 및 그를 포함하는 터치 스크린 장치
CN103176636A (zh) * 2011-12-26 2013-06-26 富泰华工业（深圳）有限公司 触摸屏及触摸显示装置
TWI484389B (zh) * 2012-10-31 2015-05-11 Au Optronics Corp 觸控顯示裝置
KR101745550B1 (ko) 2015-10-30 2017-06-09 엘지디스플레이 주식회사 터치패널 및 이를 이용한 표시장치
CN105678255B (zh) 2016-01-04 2019-01-08 京东方科技集团股份有限公司 一种光学式指纹识别显示屏及显示装置
KR102643660B1 (ko) * 2017-02-14 2024-03-06 삼성전자주식회사 생체 센서를 포함하는 전자 장치
CN106772777B (zh) * 2017-02-20 2019-07-26 京东方科技集团股份有限公司 一种显示装置和显示装置的制备方法
CN108628398A (zh) * 2017-03-24 2018-10-09 敦捷光电股份有限公司 具生物特征识别功能的显示器
CN110796977B (zh) * 2018-08-01 2023-05-16 宏碁股份有限公司 具光学无线通信功能的显示装置
CN109690372A (zh) * 2018-12-04 2019-04-26 深圳市汇顶科技股份有限公司 背光模组、液晶模组、指纹识别装置和模组、移动终端

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2005275644A (ja) * 2004-03-24 2005-10-06 Sharp Corp 液晶表示装置
JP4891666B2 (ja) * 2006-06-22 2012-03-07 東芝モバイルディスプレイ株式会社 液晶表示装置

Also Published As

Publication number Publication date
KR20090067075A (ko) 2009-06-24
CN101464580A (zh) 2009-06-24
JP2009169390A (ja) 2009-07-30
CN101464580B (zh) 2012-07-18
TW200933249A (en) 2009-08-01

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