JP2007180021A5 - - Google Patents

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Publication number
JP2007180021A5
JP2007180021A5 JP2006321637A JP2006321637A JP2007180021A5 JP 2007180021 A5 JP2007180021 A5 JP 2007180021A5 JP 2006321637 A JP2006321637 A JP 2006321637A JP 2006321637 A JP2006321637 A JP 2006321637A JP 2007180021 A5 JP2007180021 A5 JP 2007180021A5
Authority
JP
Japan
Prior art keywords
light
guide member
emitting element
mounting substrate
element mounting
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.)
Granted
Application number
JP2006321637A
Other languages
English (en)
Japanese (ja)
Other versions
JP4541346B2 (ja
JP2007180021A (ja
Filing date
Publication date
Application filed filed Critical
Priority to JP2006321637A priority Critical patent/JP4541346B2/ja
Priority claimed from JP2006321637A external-priority patent/JP4541346B2/ja
Publication of JP2007180021A publication Critical patent/JP2007180021A/ja
Publication of JP2007180021A5 publication Critical patent/JP2007180021A5/ja
Application granted granted Critical
Publication of JP4541346B2 publication Critical patent/JP4541346B2/ja
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

Links

JP2006321637A 2005-11-30 2006-11-29 面光源装置 Expired - Fee Related JP4541346B2 (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP2006321637A JP4541346B2 (ja) 2005-11-30 2006-11-29 面光源装置

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2005345782 2005-11-30
JP2006321637A JP4541346B2 (ja) 2005-11-30 2006-11-29 面光源装置

Publications (3)

Publication Number Publication Date
JP2007180021A JP2007180021A (ja) 2007-07-12
JP2007180021A5 true JP2007180021A5 (enExample) 2010-04-08
JP4541346B2 JP4541346B2 (ja) 2010-09-08

Family

ID=38304964

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2006321637A Expired - Fee Related JP4541346B2 (ja) 2005-11-30 2006-11-29 面光源装置

Country Status (1)

Country Link
JP (1) JP4541346B2 (enExample)

Families Citing this family (25)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7905618B2 (en) 2007-07-19 2011-03-15 Samsung Led Co., Ltd. Backlight unit
JP4710893B2 (ja) * 2007-09-28 2011-06-29 豊田合成株式会社 照明装置
US7845826B2 (en) * 2008-01-15 2010-12-07 Skc Haas Display Films Co., Ltd. Multilayered integrated backlight illumination assembly
JP5145957B2 (ja) * 2008-01-15 2013-02-20 凸版印刷株式会社 導光連結体、バックライトユニット、及び表示装置
JPWO2009098809A1 (ja) * 2008-02-05 2011-05-26 シャープ株式会社 照明装置および液晶表示装置
US8755005B2 (en) * 2008-09-24 2014-06-17 Koninklijke Philips N.V. Thin edge backlight with LEDS optically coupled to the back surface
JP4996747B2 (ja) * 2008-12-15 2012-08-08 パナソニック株式会社 面状照明装置および液晶ディスプレイ装置
WO2010123284A2 (en) * 2009-04-21 2010-10-28 Lg Electronics Inc. Light emitting device
US9322973B2 (en) * 2009-07-16 2016-04-26 Koninklijke Philips N.V. Lighting device with light sources positioned near the bottom surface of a waveguide
EP3023835A1 (en) 2010-04-21 2016-05-25 LG Electronics, Inc. Display apparatus
JP5667888B2 (ja) 2010-12-13 2015-02-12 日立マクセル株式会社 バックライトユニット及びこれを用いた映像表示装置
TWI444721B (zh) 2011-04-29 2014-07-11 Au Optronics Corp 背光模組
KR101276858B1 (ko) * 2011-07-01 2013-06-18 엘지전자 주식회사 회로 기판과 백라이트 유닛 및 이를 이용한 액정표시장치
KR101949667B1 (ko) * 2012-04-05 2019-02-19 주식회사 쿠라레 조명 장치
WO2013150908A1 (ja) * 2012-04-06 2013-10-10 興和株式会社 導光デバイスおよび照明装置
KR101363938B1 (ko) * 2012-07-13 2014-02-19 케이에스씨비 주식회사 자동차 후미등
KR102127967B1 (ko) * 2013-05-08 2020-06-29 엘지이노텍 주식회사 백라이트 유닛
JP2019220330A (ja) * 2018-06-19 2019-12-26 レノボ・シンガポール・プライベート・リミテッド 発光装置及びライトガイド方法
KR20210001964A (ko) * 2019-06-27 2021-01-06 니치아 카가쿠 고교 가부시키가이샤 발광 모듈
US11561338B2 (en) 2019-09-30 2023-01-24 Nichia Corporation Light-emitting module
JP7213454B2 (ja) * 2019-09-30 2023-01-27 日亜化学工業株式会社 発光モジュール
CN111035346A (zh) * 2019-12-31 2020-04-21 佛山市顺德区美的洗涤电器制造有限公司 家用电器的显控板和具有其的家用电器
JP7528576B2 (ja) * 2020-07-07 2024-08-06 株式会社デンソー 照明装置
JP7559518B2 (ja) * 2020-11-13 2024-10-02 大日本印刷株式会社 面光源装置および表示装置
JP7718059B2 (ja) * 2021-02-04 2025-08-05 大日本印刷株式会社 面光源装置、透過型表示装置

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0527238A (ja) * 1991-07-19 1993-02-05 Sharp Corp 液晶用照明装置
JP3427636B2 (ja) * 1996-09-06 2003-07-22 オムロン株式会社 面光源装置及び液晶表示装置
JP2004045645A (ja) * 2002-07-10 2004-02-12 Yuka Denshi Co Ltd 面光源装置並びに液晶ディスプレイ装置

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