JP2018510468A5 - - Google Patents

Download PDF

Info

Publication number
JP2018510468A5
JP2018510468A5 JP2017546175A JP2017546175A JP2018510468A5 JP 2018510468 A5 JP2018510468 A5 JP 2018510468A5 JP 2017546175 A JP2017546175 A JP 2017546175A JP 2017546175 A JP2017546175 A JP 2017546175A JP 2018510468 A5 JP2018510468 A5 JP 2018510468A5
Authority
JP
Japan
Prior art keywords
light
light guide
light extraction
degrees
lighting system
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
JP2017546175A
Other languages
English (en)
Japanese (ja)
Other versions
JP2018510468A (ja
Filing date
Publication date
Application filed filed Critical
Priority claimed from PCT/EP2016/057194 external-priority patent/WO2016156562A1/en
Publication of JP2018510468A publication Critical patent/JP2018510468A/ja
Publication of JP2018510468A5 publication Critical patent/JP2018510468A5/ja
Pending legal-status Critical Current

Links

JP2017546175A 2015-04-02 2016-04-01 光ガイドを用いる照明システム、及び照明方法 Pending JP2018510468A (ja)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
EP15162443 2015-04-02
EP15162443.4 2015-04-02
PCT/EP2016/057194 WO2016156562A1 (en) 2015-04-02 2016-04-01 Lighting system using a light guide and a lighting method

Publications (2)

Publication Number Publication Date
JP2018510468A JP2018510468A (ja) 2018-04-12
JP2018510468A5 true JP2018510468A5 (enExample) 2019-05-09

Family

ID=52807720

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2017546175A Pending JP2018510468A (ja) 2015-04-02 2016-04-01 光ガイドを用いる照明システム、及び照明方法

Country Status (5)

Country Link
US (1) US10012783B2 (enExample)
EP (1) EP3278015B1 (enExample)
JP (1) JP2018510468A (enExample)
CN (1) CN107667255B (enExample)
WO (1) WO2016156562A1 (enExample)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102016118884A1 (de) * 2016-10-05 2018-04-05 Temicon Gmbh Lichtumlenkvorrichtung, Beleuchtungseinrichtung und Verwendung
US11729877B2 (en) 2017-01-30 2023-08-15 Ideal Industries Lighting Llc Lighting fixture and methods
US10859753B2 (en) * 2017-01-30 2020-12-08 Ideal Industries Lighting Llc Luminaires utilizing waveguides with extraction feature patterns
US12225643B2 (en) 2017-01-30 2025-02-11 Cree Lighting Usa Llc Lighting fixture and methods
EP3369985B1 (en) * 2017-03-02 2020-06-10 Signify Holding B.V. Luminaire with light guide
WO2020180299A1 (en) 2019-03-05 2020-09-10 Hewlett-Packard Development Company, L.P. Frustrum reflector plate
TWI695216B (zh) * 2019-05-13 2020-06-01 茂林光電科技股份有限公司 兼具高出光輝度及高入光展角之導光板及背光模組製造方法

Family Cites Families (26)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA1312320C (en) * 1987-11-12 1993-01-05 Makoto Oe Plane light source unit
EP0544332B1 (en) * 1991-11-28 1997-01-29 Enplas Corporation Surface light source device
DE69724411T3 (de) * 1996-09-24 2012-05-16 Seiko Epson Corp. Beleuchtungsvorrichtung und anzeige welche diese verwendet
WO1998054605A1 (en) * 1997-05-29 1998-12-03 Kuraray, Co., Ltd. Lightguide
US6259854B1 (en) * 1997-05-29 2001-07-10 Kuraray Co., Ltd. Lightguide
KR20010001951A (ko) * 1999-06-10 2001-01-05 구본준 보조광원 장치를 가진 반사형 액정표시장치
AU1468200A (en) * 1999-07-01 2001-01-22 3M Innovative Properties Company Display assembly having a front light guide
JP2001051272A (ja) * 1999-08-11 2001-02-23 Semiconductor Energy Lab Co Ltd フロントライト及び電子機器
US6347874B1 (en) * 2000-02-16 2002-02-19 3M Innovative Properties Company Wedge light extractor with risers
JP3730481B2 (ja) 2000-06-02 2006-01-05 株式会社東海 圧電着火式ライターの着火操作機構
EP1215526A4 (en) 2000-07-11 2005-11-30 Mitsubishi Chem Corp SURFACE LIGHT SOURCE DEVICE
JP2002124115A (ja) * 2000-08-08 2002-04-26 Yuka Denshi Co Ltd 面光源装置及びこれを用いた液晶ディスプレイ装置
US20040212757A1 (en) * 2001-12-27 2004-10-28 Lee Jeong-Hwan Liquid crystal display apparatus
JP4085379B2 (ja) * 2003-03-28 2008-05-14 ミネベア株式会社 面状照明装置
JP4225132B2 (ja) * 2003-06-24 2009-02-18 カシオ計算機株式会社 液晶表示装置
JP4273930B2 (ja) * 2003-10-31 2009-06-03 ソニー株式会社 導光板及びバックライト装置
WO2005107363A2 (en) 2004-04-30 2005-11-17 Oy Modilis Ltd. Ultrathin lighting element
JP2007311325A (ja) 2006-04-17 2007-11-29 Citizen Electronics Co Ltd 導光板及びその製造方法とその導光板を用いたバックライトユニット
US7876489B2 (en) * 2006-06-05 2011-01-25 Pixtronix, Inc. Display apparatus with optical cavities
JP5795713B2 (ja) * 2007-04-12 2015-10-14 コーニンクレッカ フィリップス エヌ ヴェ 改善された導光器及び光出力装置
WO2009157352A1 (ja) * 2008-06-23 2009-12-30 ソニー株式会社 面光源装置および表示装置
CN102472862A (zh) * 2009-07-10 2012-05-23 皇家飞利浦电子股份有限公司 自由形式的发光模块
CN103162177B (zh) 2011-12-16 2015-07-15 奇美实业股份有限公司 侧光式背光模组及导光板
US9651728B2 (en) * 2012-06-04 2017-05-16 3M Innovative Properties Company Variable index light extraction layer with microreplicated posts and methods of making the same
TWI490565B (zh) * 2012-06-13 2015-07-01 群康科技(深圳)有限公司 導光板及應用其之背光模組
JP6391387B2 (ja) * 2014-09-24 2018-09-19 キヤノン株式会社 導光ユニット及びそれを用いた照明装置、画像読取装置

Similar Documents

Publication Publication Date Title
JP2018510468A5 (enExample)
TWI575266B (zh) 導光板、光源模組及顯示裝置
TWI420166B (zh) 導光單元與光源模組
US10677977B2 (en) Illumination system including lightguide
EP2492725A3 (en) Vehicular lamp
EP2518560A3 (en) Light projection unit and light projection apparatus
EP2889657A3 (en) Lighting device using line shaped beam
EP2650597A3 (de) Leuchte
TWI386591B (zh) 光源裝置
EP2503224A3 (en) Vehicle lighting unit
US10908345B2 (en) Lighting device for vehicles
EP2963744A3 (en) Surface emitting laser and optical coherence tomography apparatus including the same
EP2757597A3 (en) Light emitting device, super luminescent diode, and projector
JP2016524797A5 (enExample)
EP2439132A3 (de) Beleuchtungseinrichtung für ein Fahrzeug
EP2804029A3 (en) Lens and illuminating device having the lens
US10634837B2 (en) Lightguide with various shapes and extracting structures
EP2444718A3 (de) Schallabsorbierende Leuchte
CN210241460U (zh) 一种长条透镜
CN202834908U (zh) 具有微结构的灯具
CN103591551A (zh) 导光装置及照明设备
TWI588404B (zh) Light and dark contrast with light-shaped lights
TWM526038U (zh) 導光板及其照明燈具
TWM481332U (zh) 發光裝置
WO2016077110A1 (en) Illumination system including lightguide