JP2015508935A5 - - Google Patents

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Publication number
JP2015508935A5
JP2015508935A5 JP2014557667A JP2014557667A JP2015508935A5 JP 2015508935 A5 JP2015508935 A5 JP 2015508935A5 JP 2014557667 A JP2014557667 A JP 2014557667A JP 2014557667 A JP2014557667 A JP 2014557667A JP 2015508935 A5 JP2015508935 A5 JP 2015508935A5
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JP
Japan
Prior art keywords
light
optical system
item
aspect ratio
guide
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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
JP2014557667A
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English (en)
Japanese (ja)
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JP2015508935A (ja
JP6151722B2 (ja
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Application filed filed Critical
Priority claimed from PCT/US2013/022928 external-priority patent/WO2013122729A1/en
Publication of JP2015508935A publication Critical patent/JP2015508935A/ja
Publication of JP2015508935A5 publication Critical patent/JP2015508935A5/ja
Application granted granted Critical
Publication of JP6151722B2 publication Critical patent/JP6151722B2/ja
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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JP2014557667A 2012-02-17 2013-01-24 バックライトシステム Expired - Fee Related JP6151722B2 (ja)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US201261599977P 2012-02-17 2012-02-17
US61/599,977 2012-02-17
PCT/US2013/022928 WO2013122729A1 (en) 2012-02-17 2013-01-24 Backlight system

Publications (3)

Publication Number Publication Date
JP2015508935A JP2015508935A (ja) 2015-03-23
JP2015508935A5 true JP2015508935A5 (https=) 2016-03-03
JP6151722B2 JP6151722B2 (ja) 2017-06-21

Family

ID=48984590

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2014557667A Expired - Fee Related JP6151722B2 (ja) 2012-02-17 2013-01-24 バックライトシステム

Country Status (7)

Country Link
US (1) US9823404B2 (https=)
EP (1) EP2815269A4 (https=)
JP (1) JP6151722B2 (https=)
KR (1) KR20140129157A (https=)
CN (1) CN104412151B (https=)
TW (1) TWI581040B (https=)
WO (1) WO2013122729A1 (https=)

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US11442214B2 (en) * 2018-03-22 2022-09-13 Nitto Denko Corporation Optical device
DE102019118005A1 (de) * 2019-07-03 2021-01-07 Automotive Lighting Reutlingen Gmbh Kraftfahrzeugbeleuchtungseinrichtung mit einer Lichtleiterplatte
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