JP2000056303A - 照明ユニットおよびそれを用いた液晶表示装置 - Google Patents

照明ユニットおよびそれを用いた液晶表示装置

Info

Publication number
JP2000056303A
JP2000056303A JP10219168A JP21916898A JP2000056303A JP 2000056303 A JP2000056303 A JP 2000056303A JP 10219168 A JP10219168 A JP 10219168A JP 21916898 A JP21916898 A JP 21916898A JP 2000056303 A JP2000056303 A JP 2000056303A
Authority
JP
Japan
Prior art keywords
sheet
liquid crystal
light guide
guide plate
resin film
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.)
Pending
Application number
JP10219168A
Other languages
English (en)
Japanese (ja)
Other versions
JP2000056303A5 (https=
Inventor
Yoshinori Yasuda
吉範 安田
Kazuya Furuwari
一哉 古割
弘 ▲高▼橋
Hiroshi Takahashi
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Panasonic Holdings Corp
Original Assignee
Matsushita Electric Industrial Co Ltd
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 Matsushita Electric Industrial Co Ltd filed Critical Matsushita Electric Industrial Co Ltd
Priority to JP10219168A priority Critical patent/JP2000056303A/ja
Publication of JP2000056303A publication Critical patent/JP2000056303A/ja
Publication of JP2000056303A5 publication Critical patent/JP2000056303A5/ja
Pending legal-status Critical Current

Links

Landscapes

  • Liquid Crystal (AREA)
  • Planar Illumination Modules (AREA)
JP10219168A 1998-08-03 1998-08-03 照明ユニットおよびそれを用いた液晶表示装置 Pending JP2000056303A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP10219168A JP2000056303A (ja) 1998-08-03 1998-08-03 照明ユニットおよびそれを用いた液晶表示装置

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP10219168A JP2000056303A (ja) 1998-08-03 1998-08-03 照明ユニットおよびそれを用いた液晶表示装置

Publications (2)

Publication Number Publication Date
JP2000056303A true JP2000056303A (ja) 2000-02-25
JP2000056303A5 JP2000056303A5 (https=) 2005-10-27

Family

ID=16731276

Family Applications (1)

Application Number Title Priority Date Filing Date
JP10219168A Pending JP2000056303A (ja) 1998-08-03 1998-08-03 照明ユニットおよびそれを用いた液晶表示装置

Country Status (1)

Country Link
JP (1) JP2000056303A (https=)

Cited By (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2002031791A (ja) * 2000-07-14 2002-01-31 Toshiba Corp 液晶表示装置
JP2002107699A (ja) * 2000-09-29 2002-04-10 Optrex Corp 液晶表示装置の実装構造
JP2002268563A (ja) * 2001-03-06 2002-09-20 Ohtsu Tire & Rubber Co Ltd :The 照明装置
CN100388088C (zh) * 2005-03-04 2008-05-14 友达光电股份有限公司 背光模块
KR100864982B1 (ko) * 2002-07-08 2008-10-23 엘지디스플레이 주식회사 액정표시장치의 백라이트 유닛 및 그 제작방법
US7490952B2 (en) 2005-09-20 2009-02-17 Toshiba Matsushita Display Technology Co., Ltd. Illumination unit and liquid crystal display device using the same
WO2009046057A1 (en) * 2007-10-04 2009-04-09 3M Innovative Properties Company Stretched film for stereoscopic 3d display
JPWO2007049379A1 (ja) * 2005-10-27 2009-04-30 シャープ株式会社 光学シートの支持構造、照明装置、表示装置
CN1591132B (zh) * 2003-07-07 2010-05-26 三星电子株式会社 显示装置的背光组件
JP2011150264A (ja) * 2010-01-25 2011-08-04 Hitachi Displays Ltd 液晶表示装置及び照明装置
CN102661574A (zh) * 2012-04-28 2012-09-12 深圳市华星光电技术有限公司 导光板及具有该导光板的背光模组
WO2012169441A1 (ja) * 2011-06-09 2012-12-13 シャープ株式会社 照明装置、表示装置及びテレビ受信装置
WO2013069405A1 (ja) * 2011-11-08 2013-05-16 ソニー株式会社 照明装置および表示装置、ならびに電子機器
CN101726912B (zh) * 2008-10-28 2013-07-31 群创光电股份有限公司 液晶显示器
CN104298000A (zh) * 2014-10-10 2015-01-21 合肥京东方光电科技有限公司 背光源和显示装置
JP2017188398A (ja) * 2016-04-08 2017-10-12 ミネベアミツミ株式会社 面状照明装置

Cited By (23)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2002031791A (ja) * 2000-07-14 2002-01-31 Toshiba Corp 液晶表示装置
JP2002107699A (ja) * 2000-09-29 2002-04-10 Optrex Corp 液晶表示装置の実装構造
JP2002268563A (ja) * 2001-03-06 2002-09-20 Ohtsu Tire & Rubber Co Ltd :The 照明装置
KR100864982B1 (ko) * 2002-07-08 2008-10-23 엘지디스플레이 주식회사 액정표시장치의 백라이트 유닛 및 그 제작방법
CN1591132B (zh) * 2003-07-07 2010-05-26 三星电子株式会社 显示装置的背光组件
CN100388088C (zh) * 2005-03-04 2008-05-14 友达光电股份有限公司 背光模块
US7490952B2 (en) 2005-09-20 2009-02-17 Toshiba Matsushita Display Technology Co., Ltd. Illumination unit and liquid crystal display device using the same
US7982815B2 (en) 2005-10-27 2011-07-19 Sharp Kabushiki Kaisha Optical-sheet supporting structure, lighting device and display device
JPWO2007049379A1 (ja) * 2005-10-27 2009-04-30 シャープ株式会社 光学シートの支持構造、照明装置、表示装置
JP4777355B2 (ja) * 2005-10-27 2011-09-21 シャープ株式会社 光学シートの支持構造、照明装置、表示装置
US7750983B2 (en) 2007-10-04 2010-07-06 3M Innovative Properties Company Stretched film for stereoscopic 3D display
WO2009046057A1 (en) * 2007-10-04 2009-04-09 3M Innovative Properties Company Stretched film for stereoscopic 3d display
CN101726912B (zh) * 2008-10-28 2013-07-31 群创光电股份有限公司 液晶显示器
JP2011150264A (ja) * 2010-01-25 2011-08-04 Hitachi Displays Ltd 液晶表示装置及び照明装置
WO2012169441A1 (ja) * 2011-06-09 2012-12-13 シャープ株式会社 照明装置、表示装置及びテレビ受信装置
WO2013069405A1 (ja) * 2011-11-08 2013-05-16 ソニー株式会社 照明装置および表示装置、ならびに電子機器
CN103917820A (zh) * 2011-11-08 2014-07-09 索尼公司 照明单元、显示器单元和电子装置
US20140301108A1 (en) * 2011-11-08 2014-10-09 Sony Corporation Illuminating unit, display unit, and electronic apparatus
CN102661574A (zh) * 2012-04-28 2012-09-12 深圳市华星光电技术有限公司 导光板及具有该导光板的背光模组
CN102661574B (zh) * 2012-04-28 2014-05-21 深圳市华星光电技术有限公司 导光板及具有该导光板的背光模组
CN104298000A (zh) * 2014-10-10 2015-01-21 合肥京东方光电科技有限公司 背光源和显示装置
US9658386B2 (en) 2014-10-10 2017-05-23 Boe Technology Group Co., Ltd. Backlight source and display device
JP2017188398A (ja) * 2016-04-08 2017-10-12 ミネベアミツミ株式会社 面状照明装置

Similar Documents

Publication Publication Date Title
JP2000056303A (ja) 照明ユニットおよびそれを用いた液晶表示装置
JP4078312B2 (ja) 液晶表示装置
TWI355533B (en) Liquid crystal display device
KR100218581B1 (ko) 액정표시장치를 가지는 휴대용 컴퓨터
US8154682B2 (en) Backlight unit and liquid crystal display device having the same
CN114527833A (zh) 用于使用载热构件的电子设备的铰链组件和引导组件
US20060109683A1 (en) Backlight assembly and liquid crystal display having the same
JP2002072174A (ja) 液晶表示装置
JP4660162B2 (ja) 光学フィルムの固定装置
JP2005050802A (ja) 液晶表示装置、バックライト装置
TWI544173B (zh) 具有固定座之背光模組及其顯示裝置
JP2002279820A (ja) 照明ユニット及びそれを用いた液晶表示装置
TWI269894B (en) Planar light source
US7855762B2 (en) Liquid crystal module
TW200540529A (en) Illumination unit and liquid crystal display apparatus using the same
KR20080071502A (ko) 액정 표시 장치
KR0176190B1 (ko) Lcd 모듈의 백라이트 유니트 장치
JP2000010095A (ja) バックライトユニット及びそれを用いた液晶表示装置
US20190113675A1 (en) Light source device and display device
JP6007330B2 (ja) 表示装置
CN100409076C (zh) 液晶显示装置和背后照明装置
TWI361310B (en) Backlight module
US12174485B2 (en) Display module and display apparatus
JP6505121B2 (ja) 光源装置及び表示装置
JP2005302726A (ja) 光学シートの配置方法

Legal Events

Date Code Title Description
A521 Request for written amendment filed

Free format text: JAPANESE INTERMEDIATE CODE: A523

Effective date: 20050713

A621 Written request for application examination

Free format text: JAPANESE INTERMEDIATE CODE: A621

Effective date: 20050713

A711 Notification of change in applicant

Free format text: JAPANESE INTERMEDIATE CODE: A711

Effective date: 20061127

A977 Report on retrieval

Free format text: JAPANESE INTERMEDIATE CODE: A971007

Effective date: 20071203

A131 Notification of reasons for refusal

Free format text: JAPANESE INTERMEDIATE CODE: A131

Effective date: 20071211

A02 Decision of refusal

Free format text: JAPANESE INTERMEDIATE CODE: A02

Effective date: 20080408