KR20090067075A - 표시 장치 및 조명 장치 - Google Patents

표시 장치 및 조명 장치 Download PDF

Info

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
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

Links

Images

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
    • G02F1/1335—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

Landscapes

  • 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 KR20090067075A (ko)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
JP2007327953 2007-12-19
JPJP-P-2007-327953 2007-12-19
JPJP-P-2008-260906 2008-10-07
JP2008260906A JP5252428B2 (ja) 2007-12-19 2008-10-07 表示装置および照明装置

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 KR20090067075A (ko) 2007-12-19 2008-12-18 표시 장치 및 조명 장치

Country Status (4)

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

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
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

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

Similar Documents

Publication Publication Date Title
KR20090067075A (ko) 표시 장치 및 조명 장치
US10361255B2 (en) Display panel and display device
TWI399582B (zh) 液晶顯示裝置
CN108415188B (zh) 一种液晶显示面板、显示装置及其指纹解锁方法
KR101528205B1 (ko) 액정 표시 장치
US8570303B2 (en) Display module
US20090159786A1 (en) Display apparatus and illumination apparatus
US10685206B2 (en) Display apparatus with fingerprint identification device
TWI403800B (zh) Display device
US8314782B2 (en) Display apparatus
US8446390B2 (en) Electro-optical device and electronic apparatus
JP5174962B2 (ja) タッチパネル、液晶パネル、液晶表示装置、及びタッチパネル一体型の液晶表示装置
KR101598222B1 (ko) 액정 표시 장치 및 그 제조 방법
KR20110030432A (ko) 표시 장치
US11301707B2 (en) Texture recognition device and driving method of texture recognition device
KR20090067043A (ko) 디스플레이 장치
JP3704889B2 (ja) 表示装置
KR101466727B1 (ko) 액정표시장치
JP5239317B2 (ja) 液晶装置及び電子機器
WO2021249310A1 (zh) 显示模组及其驱动方法、显示装置
WO2019041214A1 (zh) 显示模组
CN111258096A (zh) 指纹识别显示面板、指纹识别方法和显示装置
JP5649710B2 (ja) 液晶表示装置

Legal Events

Date Code Title Description
N231 Notification of change of applicant
WITN Withdrawal due to no request for examination