JP2015528634A5 - - Google Patents

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Publication number
JP2015528634A5
JP2015528634A5 JP2015529164A JP2015529164A JP2015528634A5 JP 2015528634 A5 JP2015528634 A5 JP 2015528634A5 JP 2015529164 A JP2015529164 A JP 2015529164A JP 2015529164 A JP2015529164 A JP 2015529164A JP 2015528634 A5 JP2015528634 A5 JP 2015528634A5
Authority
JP
Japan
Prior art keywords
light
angle
emitting element
light emitting
collimator
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
JP2015529164A
Other languages
English (en)
Japanese (ja)
Other versions
JP2015528634A (ja
Filing date
Publication date
Application filed filed Critical
Priority claimed from PCT/IB2013/056833 external-priority patent/WO2014033602A2/en
Publication of JP2015528634A publication Critical patent/JP2015528634A/ja
Publication of JP2015528634A5 publication Critical patent/JP2015528634A5/ja
Pending legal-status Critical Current

Links

JP2015529164A 2012-08-31 2013-08-23 光散乱粒子を有するライトガイド及び光角度選択モジュールに基づいた照明デバイス Pending JP2015528634A (ja)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US201261695809P 2012-08-31 2012-08-31
US61/695,809 2012-08-31
PCT/IB2013/056833 WO2014033602A2 (en) 2012-08-31 2013-08-23 Illumination device based on light guide with light scattering particles and light angle selection module

Publications (2)

Publication Number Publication Date
JP2015528634A JP2015528634A (ja) 2015-09-28
JP2015528634A5 true JP2015528634A5 (enExample) 2016-10-13

Family

ID=49622849

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2015529164A Pending JP2015528634A (ja) 2012-08-31 2013-08-23 光散乱粒子を有するライトガイド及び光角度選択モジュールに基づいた照明デバイス

Country Status (6)

Country Link
US (1) US20150205031A1 (enExample)
EP (1) EP2890928A2 (enExample)
JP (1) JP2015528634A (enExample)
CN (1) CN104583672A (enExample)
RU (1) RU2638822C2 (enExample)
WO (1) WO2014033602A2 (enExample)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA3008032A1 (en) * 2016-01-12 2017-07-20 Magic Leap, Inc. Beam angle sensor in virtual/augmented reality system
US10955607B2 (en) * 2017-03-07 2021-03-23 Lumileds Llc LED lighting device with remote phosphor in-coupling structure for in-coupling light from light emitting diodes
KR102116173B1 (ko) 2018-01-12 2020-05-28 제트카베 그룹 게엠베하 차량용 램프 및 차량

Family Cites Families (19)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
IL148804A (en) * 2002-03-21 2007-02-11 Yaacov Amitai Optical device
JP3551187B2 (ja) * 2002-11-28 2004-08-04 セイコーエプソン株式会社 光学素子及び照明装置並びに投射型表示装置
IL157837A (en) * 2003-09-10 2012-12-31 Yaakov Amitai Substrate-guided optical device particularly for three-dimensional displays
KR101280901B1 (ko) * 2005-05-30 2013-07-02 코닌클리즈케 필립스 일렉트로닉스 엔.브이. 휘도 증가 층이 있는 발광 장치 및 휘도 증가 수단
JP4823636B2 (ja) * 2005-10-13 2011-11-24 ハリソン東芝ライティング株式会社 照明装置
US20090046459A1 (en) * 2005-11-21 2009-02-19 Koninklijke Philips Electronics, N.V. Lighting device
WO2007083805A1 (ja) * 2006-01-23 2007-07-26 Fujifilm Corporation 面状照明装置
JP4626645B2 (ja) * 2007-11-27 2011-02-09 ソニー株式会社 表示装置及び光学装置
KR20090059206A (ko) * 2007-12-06 2009-06-11 엘지이노텍 주식회사 표시장치
CN102047034B (zh) 2008-05-30 2014-06-18 皇家飞利浦电子股份有限公司 包括准直器的照明设备
WO2009144638A1 (en) 2008-05-30 2009-12-03 Koninklijke Philips Electronics N.V. Round illumination device
EP2297512B1 (en) * 2008-05-30 2019-01-02 Philips Lighting Holding B.V. Illumination device comprising a light guide
RU2431168C2 (ru) * 2008-07-11 2011-10-10 Корпорация "САМСУНГ ЭЛЕКТРОНИКС Ко., Лтд." Устройство подсветки
US20110286236A1 (en) * 2008-10-31 2011-11-24 I2Ic Corporation Light Source with Light Recovery Mechanism
KR101621013B1 (ko) * 2008-12-09 2016-05-16 삼성디스플레이 주식회사 표시 장치
JP2011060685A (ja) * 2009-09-14 2011-03-24 Panasonic Corp 光源ユニット
KR20120045098A (ko) * 2010-10-29 2012-05-09 삼성전자주식회사 백라이트 어셈블리 및 이를 갖는 액정 표시 장치
TWI428673B (zh) * 2010-11-15 2014-03-01 Young Lighting Technology Corp 背光模組
KR20120088121A (ko) * 2011-01-31 2012-08-08 삼성전자주식회사 백라이트 어셈블리 및 이를 갖는 표시장치

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