JP3610804B2 - 照明装置及び投写型表示装置 - Google Patents

照明装置及び投写型表示装置 Download PDF

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Publication number
JP3610804B2
JP3610804B2 JP00290599A JP290599A JP3610804B2 JP 3610804 B2 JP3610804 B2 JP 3610804B2 JP 00290599 A JP00290599 A JP 00290599A JP 290599 A JP290599 A JP 290599A JP 3610804 B2 JP3610804 B2 JP 3610804B2
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Japan
Prior art keywords
light
small lenses
pair
lens array
small
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.)
Expired - Fee Related
Application number
JP00290599A
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English (en)
Japanese (ja)
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JP2000206617A5 (enrdf_load_stackoverflow
JP2000206617A (ja
Inventor
章隆 矢島
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Seiko Epson Corp
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Seiko Epson Corp
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Application filed by Seiko Epson Corp filed Critical Seiko Epson Corp
Priority to JP00290599A priority Critical patent/JP3610804B2/ja
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Publication of JP3610804B2 publication Critical patent/JP3610804B2/ja
Publication of JP2000206617A5 publication Critical patent/JP2000206617A5/ja
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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  • Liquid Crystal (AREA)
  • Projection Apparatus (AREA)
  • Devices For Indicating Variable Information By Combining Individual Elements (AREA)
  • Microscoopes, Condenser (AREA)
JP00290599A 1999-01-08 1999-01-08 照明装置及び投写型表示装置 Expired - Fee Related JP3610804B2 (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP00290599A JP3610804B2 (ja) 1999-01-08 1999-01-08 照明装置及び投写型表示装置

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP00290599A JP3610804B2 (ja) 1999-01-08 1999-01-08 照明装置及び投写型表示装置

Publications (3)

Publication Number Publication Date
JP2000206617A JP2000206617A (ja) 2000-07-28
JP3610804B2 true JP3610804B2 (ja) 2005-01-19
JP2000206617A5 JP2000206617A5 (enrdf_load_stackoverflow) 2005-06-09

Family

ID=11542382

Family Applications (1)

Application Number Title Priority Date Filing Date
JP00290599A Expired - Fee Related JP3610804B2 (ja) 1999-01-08 1999-01-08 照明装置及び投写型表示装置

Country Status (1)

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JP (1) JP3610804B2 (enrdf_load_stackoverflow)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20040001593A (ko) * 2002-06-28 2004-01-07 삼성전자주식회사 실린더렌즈어레이 및 이를 채용한 프로젝션 시스템
JP5838705B2 (ja) * 2011-10-11 2016-01-06 セイコーエプソン株式会社 照明装置及びプロジェクター

Also Published As

Publication number Publication date
JP2000206617A (ja) 2000-07-28

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