KR20090067075A - 표시 장치 및 조명 장치 - Google Patents

표시 장치 및 조명 장치 Download PDF

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Publication number
KR20090067075A
KR20090067075A KR1020080129249A KR20080129249A KR20090067075A KR 20090067075 A KR20090067075 A KR 20090067075A KR 1020080129249 A KR1020080129249 A KR 1020080129249A KR 20080129249 A KR20080129249 A KR 20080129249A KR 20090067075 A KR20090067075 A KR 20090067075A
Authority
KR
South Korea
Prior art keywords
light
liquid crystal
display panel
invisible light
invisible
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.)
Withdrawn
Application number
KR1020080129249A
Other languages
English (en)
Korean (ko)
Inventor
잉 바오 양
마스미쓰 이노
쓰토무 다나카
가즈노리 야마구치
마사루 히구치
Original Assignee
소니 가부시끼 가이샤
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 소니 가부시끼 가이샤 filed Critical 소니 가부시끼 가이샤
Publication of KR20090067075A publication Critical patent/KR20090067075A/ko
Withdrawn legal-status Critical Current

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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)
  • Devices For Indicating Variable Information By Combining Individual Elements (AREA)
  • Liquid Crystal (AREA)
  • Planar Illumination Modules (AREA)
KR1020080129249A 2007-12-19 2008-12-18 표시 장치 및 조명 장치 Withdrawn KR20090067075A (ko)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
JPJP-P-2007-327953 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
JPJP-P-2008-260906 2008-10-07

Publications (1)

Publication Number Publication Date
KR20090067075A true KR20090067075A (ko) 2009-06-24

Family

ID=40805239

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1020080129249A Withdrawn KR20090067075A (ko) 2007-12-19 2008-12-18 표시 장치 및 조명 장치

Country Status (4)

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

Cited By (2)

* 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
WO2018151396A1 (ko) * 2017-02-14 2018-08-23 삼성전자 주식회사 생체 센서를 포함하는 전자 장치

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
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
US8797297B2 (en) 2010-04-12 2014-08-05 Sharp Kabushiki Kaisha Display device
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
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
WO2020113415A1 (zh) * 2018-12-04 2020-06-11 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

Cited By (4)

* 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
US8872797B2 (en) 2009-09-02 2014-10-28 Samsung Display Co., Ltd. Organic light emitting display device with touch screen function
WO2018151396A1 (ko) * 2017-02-14 2018-08-23 삼성전자 주식회사 생체 센서를 포함하는 전자 장치
US11452459B2 (en) 2017-02-14 2022-09-27 Samsung Electronics Co., Ltd. Electronic device comprising biosensor

Also Published As

Publication number Publication date
JP2009169390A (ja) 2009-07-30
TW200933249A (en) 2009-08-01
CN101464580B (zh) 2012-07-18
CN101464580A (zh) 2009-06-24
JP5252428B2 (ja) 2013-07-31

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Legal Events

Date Code Title Description
PA0109 Patent application

Patent event code: PA01091R01D

Comment text: Patent Application

Patent event date: 20081218

PG1501 Laying open of application
N231 Notification of change of applicant
PN2301 Change of applicant

Patent event date: 20121213

Comment text: Notification of Change of Applicant

Patent event code: PN23011R01D

PC1203 Withdrawal of no request for examination
WITN Application deemed withdrawn, e.g. because no request for examination was filed or no examination fee was paid