JP2012099462A5 - - Google Patents
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- JP2012099462A5 JP2012099462A5 JP2011186397A JP2011186397A JP2012099462A5 JP 2012099462 A5 JP2012099462 A5 JP 2012099462A5 JP 2011186397 A JP2011186397 A JP 2011186397A JP 2011186397 A JP2011186397 A JP 2011186397A JP 2012099462 A5 JP2012099462 A5 JP 2012099462A5
- Authority
- JP
- Japan
- Prior art keywords
- display device
- light source
- light
- absorption
- layer
- 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.)
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Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR10-2010-0108139 | 2010-11-02 | ||
| KR1020100108139A KR101692509B1 (ko) | 2010-11-02 | 2010-11-02 | 디스플레이 장치 |
Publications (3)
| Publication Number | Publication Date |
|---|---|
| JP2012099462A JP2012099462A (ja) | 2012-05-24 |
| JP2012099462A5 true JP2012099462A5 (https=) | 2014-10-09 |
| JP5873664B2 JP5873664B2 (ja) | 2016-03-01 |
Family
ID=44534040
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2011186397A Expired - Fee Related JP5873664B2 (ja) | 2010-11-02 | 2011-08-29 | バックライトユニット及びそれを用いたディスプレイ装置 |
Country Status (6)
| Country | Link |
|---|---|
| US (1) | US8814377B2 (https=) |
| EP (1) | EP2447767B1 (https=) |
| JP (1) | JP5873664B2 (https=) |
| KR (1) | KR101692509B1 (https=) |
| CN (1) | CN102466179B (https=) |
| TW (1) | TWI536081B (https=) |
Families Citing this family (29)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR101692509B1 (ko) * | 2010-11-02 | 2017-01-03 | 엘지이노텍 주식회사 | 디스플레이 장치 |
| JP2013143219A (ja) * | 2012-01-10 | 2013-07-22 | Sharp Corp | 照明装置、表示装置及びテレビ受信装置 |
| WO2013117755A1 (en) * | 2012-02-10 | 2013-08-15 | Tp Vision Holding B.V. | Backlight device |
| CN102620205B (zh) * | 2012-03-27 | 2014-06-11 | 深圳市华星光电技术有限公司 | 侧光式背光模组及其液晶显示器 |
| JP6192987B2 (ja) * | 2012-06-12 | 2017-09-06 | エルジー イノテック カンパニー リミテッド | 照明装置 |
| JP6275399B2 (ja) | 2012-06-18 | 2018-02-07 | エルジー イノテック カンパニー リミテッド | 照明装置 |
| CN103515514B (zh) | 2012-06-27 | 2017-05-24 | Lg伊诺特有限公司 | 发光器件 |
| KR101331908B1 (ko) * | 2012-07-04 | 2013-11-22 | 엘지디스플레이 주식회사 | 액정표시장치용 백라이트 유닛 및 그 제조방법 |
| WO2014016913A1 (ja) * | 2012-07-25 | 2014-01-30 | 日立コンシューマエレクトロニクス株式会社 | 照明装置及びこれを用いた映像表示装置 |
| EP3757447B1 (en) * | 2012-12-17 | 2023-07-26 | LG Innotek Co., Ltd. | Blind spot detection module |
| KR102093911B1 (ko) * | 2012-12-18 | 2020-04-14 | 엘지이노텍 주식회사 | 조명장치 |
| KR101664422B1 (ko) | 2013-01-23 | 2016-10-10 | 엘지전자 주식회사 | 평면 조명 장치 |
| CN103175034A (zh) * | 2013-03-26 | 2013-06-26 | 南京中电熊猫液晶显示科技有限公司 | Led背光模组 |
| KR102066138B1 (ko) | 2013-11-26 | 2020-01-14 | 엘지디스플레이 주식회사 | 반사 시트와 이의 제조 방법 |
| US10823895B2 (en) | 2014-01-29 | 2020-11-03 | E Ink Holdings Inc. | Light-emitting module |
| TWI526743B (zh) | 2014-01-29 | 2016-03-21 | 元太科技工業股份有限公司 | 發光模組 |
| EP3015912B1 (en) | 2014-10-31 | 2017-12-06 | LG Electronics Inc. | Backlight unit and display device including backlight unit |
| KR102309878B1 (ko) | 2014-10-31 | 2021-10-08 | 엘지전자 주식회사 | 백라이트 유닛 및 이를 포함하는 디스플레이 장치 |
| WO2016068590A1 (en) * | 2014-10-31 | 2016-05-06 | Lg Electronics Inc. | Backlight unit and display device including backlight unit |
| WO2016068592A1 (en) | 2014-10-31 | 2016-05-06 | Lg Electronics Inc. | Backlight unit and display device having backlight unit |
| US12000582B2 (en) | 2014-10-31 | 2024-06-04 | Lg Electronics Inc. | Display device having reflecting sheet with plurality of dot areas reducing reflectivity of the reflecting sheet |
| US20160313493A1 (en) * | 2015-04-27 | 2016-10-27 | Chi Lin Optoelectronics Co., Ltd. | Light guide plate and transparent display apparatus having the same |
| CN105204224B (zh) * | 2015-10-30 | 2018-09-14 | 擎中科技(上海)有限公司 | 一种3d显示器件 |
| KR102463846B1 (ko) | 2015-12-30 | 2022-11-04 | 엘지디스플레이 주식회사 | 백라이트 유닛 및 그를 포함하는 표시장치 |
| JP7122832B2 (ja) * | 2018-02-08 | 2022-08-22 | 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 |
| WO2021055567A1 (en) * | 2019-09-17 | 2021-03-25 | Ghsp, Inc. | Insulated transparent display for an appliance |
| KR102254403B1 (ko) * | 2019-09-25 | 2021-05-20 | 엘지전자 주식회사 | 백라이트 유닛 및 이를 포함하는 디스플레이 디바이스 |
| CN113126362A (zh) * | 2019-12-31 | 2021-07-16 | Tcl集团股份有限公司 | 光源板、背光源的制作方法、钢网及背光模组 |
| KR20210117726A (ko) * | 2020-03-20 | 2021-09-29 | 엘지이노텍 주식회사 | 조명모듈 및 조명장치 |
Family Cites Families (29)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5134549A (en) * | 1990-06-19 | 1992-07-28 | Enplas Corporation | Surface light source device |
| GB2267378B (en) * | 1992-05-22 | 1996-07-10 | Nokia Mobile Phones Uk | Illuminated LCD apparatus |
| JPH08227074A (ja) | 1995-02-22 | 1996-09-03 | Sanyo Electric Co Ltd | 面照明素子 |
| JP3360785B2 (ja) * | 1996-07-29 | 2002-12-24 | 株式会社エンプラス | サイドライト型面光源装置 |
| TW464784B (en) * | 1996-12-06 | 2001-11-21 | Alps Electric Co Ltd | Liquid crystal display device |
| JP3043996B2 (ja) * | 1996-12-25 | 2000-05-22 | 株式会社明拓システム | バックライトユニットの輝度均一化装置 |
| KR100385692B1 (ko) | 1999-11-26 | 2003-05-27 | 주식회사 광운디스플레이기술 | 형광 램프 평면 배열형 lcd 백라이터 |
| EP1420273B1 (en) * | 2000-01-13 | 2007-08-01 | Nitto Denko Corporation | Optical film and liquid-crystal display device |
| JP2003242817A (ja) | 2002-02-13 | 2003-08-29 | Matsushita Electric Ind Co Ltd | バックライト装置 |
| AU2003266667A1 (en) * | 2002-09-30 | 2004-04-23 | Sharp Kabushiki Kaisha | Backlight unit and liquid crystal display unit using backlight unit |
| KR100574366B1 (ko) | 2003-12-08 | 2006-04-27 | 엘지.필립스 엘시디 주식회사 | 액정표시모듈 |
| KR100665011B1 (ko) | 2004-11-08 | 2007-01-09 | 삼성전기주식회사 | 발광 다이오드를 이용한 백라이트 장치 |
| WO2006055872A2 (en) * | 2004-11-17 | 2006-05-26 | Fusion Optix, Inc. | Enhanced light fixture |
| CN1808234A (zh) * | 2005-01-20 | 2006-07-26 | 鸿富锦精密工业(深圳)有限公司 | 导光板 |
| JP2006291064A (ja) * | 2005-04-12 | 2006-10-26 | Seiko Instruments Inc | 蛍光体フィルム、照明装置、及び、これを有する表示装置 |
| US7674028B2 (en) * | 2006-01-13 | 2010-03-09 | Avery Dennison Corporation | Light enhancing structures with multiple arrays of elongate features of varying characteristics |
| WO2007083805A1 (ja) | 2006-01-23 | 2007-07-26 | Fujifilm Corporation | 面状照明装置 |
| US7607814B2 (en) * | 2006-05-24 | 2009-10-27 | 3M Innovative Properties Company | Backlight with symmetric wedge shaped light guide input portion with specular reflective surfaces |
| US7959343B2 (en) * | 2006-09-19 | 2011-06-14 | Koninklijke Philips Electronics N.V. | Illumination system for luminaires and display devices |
| JP2008076783A (ja) * | 2006-09-22 | 2008-04-03 | Dainippon Printing Co Ltd | レンズアレイシート、面光源装置、背面投射型表示装置、レンズアレイシートの製造方法 |
| CN100492125C (zh) * | 2006-11-17 | 2009-05-27 | 群康科技(深圳)有限公司 | 液晶显示装置 |
| US7507012B2 (en) * | 2007-05-16 | 2009-03-24 | Rohm And Haas Denmark Finance A/S | LCD displays with light redirection |
| CN101652706B (zh) * | 2007-07-04 | 2012-09-05 | 东莞万德电子制品有限公司 | 印刷式超薄导光板 |
| EP2347292A1 (en) * | 2008-11-05 | 2011-07-27 | Koninklijke Philips Electronics N.V. | Light emitting device |
| JP2010191169A (ja) * | 2009-02-18 | 2010-09-02 | Oji Paper Co Ltd | 輝度均斉化シートおよび面光源装置 |
| KR20100108139A (ko) | 2009-03-27 | 2010-10-06 | (주)팜미디어 | 이동통신 단말기에서 sms를 이용한 금융 정보 관리 방법및 이동통신 단말기 |
| WO2010113361A1 (ja) * | 2009-04-03 | 2010-10-07 | 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 |
| KR100964467B1 (ko) * | 2009-11-24 | 2010-06-16 | 엘지전자 주식회사 | 디스플레이 장치 |
| KR101692509B1 (ko) * | 2010-11-02 | 2017-01-03 | 엘지이노텍 주식회사 | 디스플레이 장치 |
-
2010
- 2010-11-02 KR KR1020100108139A patent/KR101692509B1/ko not_active Expired - Fee Related
-
2011
- 2011-08-19 US US13/213,216 patent/US8814377B2/en active Active
- 2011-08-23 TW TW100130114A patent/TWI536081B/zh not_active IP Right Cessation
- 2011-08-26 EP EP11179031.7A patent/EP2447767B1/en not_active Not-in-force
- 2011-08-29 JP JP2011186397A patent/JP5873664B2/ja not_active Expired - Fee Related
- 2011-08-31 CN CN201110265806.XA patent/CN102466179B/zh not_active Expired - Fee Related
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