JP2016103009A5 - - Google Patents

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Publication number
JP2016103009A5
JP2016103009A5 JP2015215040A JP2015215040A JP2016103009A5 JP 2016103009 A5 JP2016103009 A5 JP 2016103009A5 JP 2015215040 A JP2015215040 A JP 2015215040A JP 2015215040 A JP2015215040 A JP 2015215040A JP 2016103009 A5 JP2016103009 A5 JP 2016103009A5
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JP
Japan
Prior art keywords
optical system
light
image display
display apparatus
radiator
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.)
Granted
Application number
JP2015215040A
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English (en)
Japanese (ja)
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JP6624891B2 (ja
JP2016103009A (ja
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Publication date
Application filed filed Critical
Priority to US14/942,854 priority Critical patent/US9664987B2/en
Publication of JP2016103009A publication Critical patent/JP2016103009A/ja
Publication of JP2016103009A5 publication Critical patent/JP2016103009A5/ja
Application granted granted Critical
Publication of JP6624891B2 publication Critical patent/JP6624891B2/ja
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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JP2015215040A 2014-11-18 2015-10-30 画像表示装置 Expired - Fee Related JP6624891B2 (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
US14/942,854 US9664987B2 (en) 2014-11-18 2015-11-16 Image display apparatus

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2014233510 2014-11-18
JP2014233510 2014-11-18

Publications (3)

Publication Number Publication Date
JP2016103009A JP2016103009A (ja) 2016-06-02
JP2016103009A5 true JP2016103009A5 (cg-RX-API-DMAC7.html) 2018-09-20
JP6624891B2 JP6624891B2 (ja) 2019-12-25

Family

ID=56089453

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2015215040A Expired - Fee Related JP6624891B2 (ja) 2014-11-18 2015-10-30 画像表示装置

Country Status (1)

Country Link
JP (1) JP6624891B2 (cg-RX-API-DMAC7.html)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP7046656B2 (ja) * 2017-03-15 2022-04-04 キヤノン株式会社 画像投射装置
JP7459631B2 (ja) * 2020-04-10 2024-04-02 セイコーエプソン株式会社 光源装置及びプロジェクター
WO2023004906A1 (zh) * 2021-07-26 2023-02-02 深圳市远古科技有限公司 具有循环散热装置的投影仪
CN115509070A (zh) * 2022-10-10 2022-12-23 利达微投科技(深圳)有限公司 一种短焦高清的投影仪光机

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