JP2021524939A5 - - Google Patents

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Publication number
JP2021524939A5
JP2021524939A5 JP2020564334A JP2020564334A JP2021524939A5 JP 2021524939 A5 JP2021524939 A5 JP 2021524939A5 JP 2020564334 A JP2020564334 A JP 2020564334A JP 2020564334 A JP2020564334 A JP 2020564334A JP 2021524939 A5 JP2021524939 A5 JP 2021524939A5
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JP
Japan
Prior art keywords
functional layer
light
distribution element
element according
light distribution
Prior art date
Application number
JP2020564334A
Other languages
English (en)
Japanese (ja)
Other versions
JP7328257B2 (ja
JP2021524939A (ja
JPWO2019224705A5 (https=
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Priority claimed from PCT/IB2019/054173 external-priority patent/WO2019224705A1/en
Publication of JP2021524939A publication Critical patent/JP2021524939A/ja
Publication of JP2021524939A5 publication Critical patent/JP2021524939A5/ja
Publication of JPWO2019224705A5 publication Critical patent/JPWO2019224705A5/ja
Application granted granted Critical
Publication of JP7328257B2 publication Critical patent/JP7328257B2/ja
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JP2020564334A 2018-05-21 2019-05-21 改良された配光素子 Active JP7328257B2 (ja)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US201862674260P 2018-05-21 2018-05-21
US62/674,260 2018-05-21
PCT/IB2019/054173 WO2019224705A1 (en) 2018-05-21 2019-05-21 Improved light distribution element

Publications (4)

Publication Number Publication Date
JP2021524939A JP2021524939A (ja) 2021-09-16
JP2021524939A5 true JP2021524939A5 (https=) 2022-05-27
JPWO2019224705A5 JPWO2019224705A5 (https=) 2022-05-27
JP7328257B2 JP7328257B2 (ja) 2023-08-16

Family

ID=68616610

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2020564334A Active JP7328257B2 (ja) 2018-05-21 2019-05-21 改良された配光素子

Country Status (8)

Country Link
US (1) US11650364B2 (https=)
EP (1) EP3797322A4 (https=)
JP (1) JP7328257B2 (https=)
KR (1) KR102746689B1 (https=)
CN (1) CN112189152B (https=)
SG (1) SG11202011569QA (https=)
TW (1) TWI856959B (https=)
WO (1) WO2019224705A1 (https=)

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TW202520934A (zh) * 2017-11-01 2025-05-16 日商日東電工股份有限公司 光分布結構、其製造方法及所製成的元件
CN111239887B (zh) * 2020-03-24 2024-06-14 杭州矽能新材料有限公司 一种导光膜及其生产方法及导光装置
CN116134268B (zh) * 2020-07-28 2025-12-23 日东电工株式会社 照明装置用导光部件、照明装置及建筑部件
EP4191125A4 (en) * 2020-07-28 2024-08-14 Nitto Denko Corporation TABLE TOP LIGHTING DEVICE
KR20230047084A (ko) * 2020-07-28 2023-04-06 닛토덴코 가부시키가이샤 조명 장치
JP7704362B2 (ja) * 2020-07-28 2025-07-08 日東電工株式会社 建築物
CN115176196B (zh) * 2020-11-18 2024-04-09 京东方科技集团股份有限公司 光源模组及其制备方法和显示模组
CN112764152B (zh) 2021-02-08 2022-09-02 捷开通讯(深圳)有限公司 显示组件及显示装置
WO2023276704A1 (ja) * 2021-06-29 2023-01-05 日東電工株式会社 発光装置用導光部材および発光装置
CN113915585A (zh) * 2021-10-14 2022-01-11 长春一汽富维海拉车灯有限公司 一种高均匀性多色光学结构
ES2993512B2 (es) * 2023-06-26 2025-07-23 Seat Sa Sistema de iluminacion

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JPH0862428A (ja) * 1994-08-18 1996-03-08 Dainippon Printing Co Ltd エッジライト型面光源
KR100867066B1 (ko) * 2000-09-25 2008-11-04 미츠비시 레이온 가부시키가이샤 면 광원 장치
JP4472221B2 (ja) * 2000-09-25 2010-06-02 三菱レイヨン株式会社 漏光モジュレータを有する光源装置
JP2002358811A (ja) * 2001-05-31 2002-12-13 Harison Toshiba Lighting Corp 光透過装置、バックライトユニット、液晶表示装置
KR20070010478A (ko) * 2005-07-19 2007-01-24 삼성전자주식회사 광학시트, 이를 갖는 백라이트 어셈블리 및 이를 갖는표시장치
JP4384214B2 (ja) 2007-09-27 2009-12-16 株式会社 日立ディスプレイズ 面発光素子，画像表示素子及びそれを用いた画像表示装置
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