JP2017516286A5 - - Google Patents

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Publication number
JP2017516286A5
JP2017516286A5 JP2017512885A JP2017512885A JP2017516286A5 JP 2017516286 A5 JP2017516286 A5 JP 2017516286A5 JP 2017512885 A JP2017512885 A JP 2017512885A JP 2017512885 A JP2017512885 A JP 2017512885A JP 2017516286 A5 JP2017516286 A5 JP 2017516286A5
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JP
Japan
Prior art keywords
light
diffusible
light guide
substrate
backlight illumination
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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Application number
JP2017512885A
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English (en)
Japanese (ja)
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JP2017516286A (ja
JP6412256B2 (ja
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Priority claimed from PCT/US2015/031254 external-priority patent/WO2015176044A1/en
Publication of JP2017516286A publication Critical patent/JP2017516286A/ja
Publication of JP2017516286A5 publication Critical patent/JP2017516286A5/ja
Application granted granted Critical
Publication of JP6412256B2 publication Critical patent/JP6412256B2/ja
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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JP2017512885A 2014-05-15 2015-05-15 光発生源を用いた光拡散 Expired - Fee Related JP6412256B2 (ja)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US201461994021P 2014-05-15 2014-05-15
US61/994,021 2014-05-15
PCT/US2015/031254 WO2015176044A1 (en) 2014-05-15 2015-05-15 Light diffusion with light-generating sources

Related Child Applications (1)

Application Number Title Priority Date Filing Date
JP2018182566A Division JP6640948B2 (ja) 2014-05-15 2018-09-27 光発生源を用いた光拡散

Publications (3)

Publication Number Publication Date
JP2017516286A JP2017516286A (ja) 2017-06-15
JP2017516286A5 true JP2017516286A5 (https=) 2018-06-28
JP6412256B2 JP6412256B2 (ja) 2018-10-24

Family

ID=54480842

Family Applications (2)

Application Number Title Priority Date Filing Date
JP2017512885A Expired - Fee Related JP6412256B2 (ja) 2014-05-15 2015-05-15 光発生源を用いた光拡散
JP2018182566A Expired - Fee Related JP6640948B2 (ja) 2014-05-15 2018-09-27 光発生源を用いた光拡散

Family Applications After (1)

Application Number Title Priority Date Filing Date
JP2018182566A Expired - Fee Related JP6640948B2 (ja) 2014-05-15 2018-09-27 光発生源を用いた光拡散

Country Status (9)

Country Link
US (2) US9880341B2 (https=)
EP (2) EP3825605B1 (https=)
JP (2) JP6412256B2 (https=)
KR (1) KR102315159B1 (https=)
CN (1) CN107002980B (https=)
AU (1) AU2015258790B2 (https=)
CA (1) CA2949223C (https=)
ES (1) ES2952637T3 (https=)
WO (1) WO2015176044A1 (https=)

Families Citing this family (11)

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KR102298484B1 (ko) * 2016-01-15 2021-09-03 로히니, 엘엘씨. 장치 상의 커버를 통해 후면 발광하는 장치 및 방법
CN111247369A (zh) * 2017-08-24 2020-06-05 康宁公司 用于高动态范围微led背光的系统和方法
GB201718307D0 (en) 2017-11-05 2017-12-20 Optovate Ltd Display apparatus
GB201800574D0 (en) 2018-01-14 2018-02-28 Optovate Ltd Illumination apparatus
GB201807747D0 (en) 2018-05-13 2018-06-27 Optovate Ltd Colour micro-LED display apparatus
CN109613642B (zh) * 2018-11-30 2020-07-07 合肥泰沃达智能装备有限公司 一种半反半透导光板
US11649944B2 (en) 2019-02-08 2023-05-16 Signify Holding B.V. Lighting device
TWI912252B (zh) 2019-07-02 2026-01-21 美商瑞爾Ｄ斯帕克有限責任公司 定向顯示設備
KR102937412B1 (ko) 2019-10-03 2026-03-12 리얼디 스파크, 엘엘씨 수동형 광학 나노구조를 포함하는 조명 장치
US11448813B1 (en) 2020-06-22 2022-09-20 Waymo Llc Diffuser for illuminating port
US12158602B2 (en) 2021-06-22 2024-12-03 Reald Spark, Llc Illumination apparatus

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US20040135273A1 (en) * 1995-06-27 2004-07-15 Parker Jeffery R. Methods of making a pattern of optical element shapes on a roll for use in making optical elements on or in substrates
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JP2003109421A (ja) * 2001-07-25 2003-04-11 Toshiba Lighting & Technology Corp バックライトユニットおよび表示装置
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US7278766B2 (en) * 2003-04-04 2007-10-09 Honeywell International Inc. LED based light guide for dual mode aircraft formation lighting
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EP1942369A1 (en) * 2005-09-06 2008-07-09 Kuraray Co., Ltd. Light-diffusive methacrylic resin light guide and surface light source device comprising the same
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JP2008140698A (ja) * 2006-12-04 2008-06-19 Sony Corp バックライト装置及び液晶表示装置
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JP2009244693A (ja) * 2008-03-31 2009-10-22 Alpine Electronics Inc 液晶表示装置
WO2010010749A1 (ja) * 2008-07-22 2010-01-28 シャープ株式会社 バックライトユニットおよび液晶表示装置
CN201242643Y (zh) * 2008-08-11 2009-05-20 上海广电光电子有限公司 背光模组
EP2325545B1 (en) * 2008-09-30 2014-07-16 Sharp Kabushiki Kaisha Illuminating device, display device and television receiver
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JP5377269B2 (ja) * 2009-12-22 2013-12-25 株式会社ジャパンディスプレイ 電気光学装置及び電子機器
JP2011141960A (ja) * 2010-01-05 2011-07-21 Mitsubishi Electric Corp 面状光源装置および表示装置
JP2011159435A (ja) * 2010-01-29 2011-08-18 Sumitomo Chemical Co Ltd エッジライト式照明装置
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US20110205760A1 (en) * 2010-02-19 2011-08-25 Richard D. Ashoff Modular solid-state illumination system for vending machines
JP5701523B2 (ja) * 2010-06-22 2015-04-15 日東電工株式会社 半導体発光装置
JP5966412B2 (ja) * 2011-04-08 2016-08-10 ソニー株式会社 画素チップ、表示パネル、照明パネル、表示装置および照明装置
US8426877B2 (en) * 2011-04-14 2013-04-23 Shenzhen China Star Optoelectronics Technology Co., Ltd. Backlight module
JP2012237961A (ja) * 2011-04-28 2012-12-06 Sony Corp 表示装置および電子機器
CN202253177U (zh) * 2011-09-15 2012-05-30 苏州世鼎电子有限公司 具有薄型电路层罩体的背光模块
CN103511925A (zh) * 2013-09-18 2014-01-15 上海向隆电子科技有限公司 薄型直下式背光模块
US10475358B2 (en) * 2014-11-14 2019-11-12 Rohinni, LLC Indicium illumination by light-generating sources

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