TWI243275B - Projection device having single light valve - Google Patents

Projection device having single light valve Download PDF

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Publication number
TWI243275B
TWI243275B TW93123882A TW93123882A TWI243275B TW I243275 B TWI243275 B TW I243275B TW 93123882 A TW93123882 A TW 93123882A TW 93123882 A TW93123882 A TW 93123882A TW I243275 B TWI243275 B TW I243275B
Authority
TW
Taiwan
Prior art keywords
light
projection device
light valve
color
generating element
Prior art date
Application number
TW93123882A
Other languages
English (en)
Chinese (zh)
Other versions
TW200606557A (en
Inventor
Sze-Ke Wang
Original Assignee
Coretronic Corp
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Coretronic Corp filed Critical Coretronic Corp
Priority to TW93123882A priority Critical patent/TWI243275B/zh
Priority to JP2004296430A priority patent/JP2006053509A/ja
Application granted granted Critical
Publication of TWI243275B publication Critical patent/TWI243275B/zh
Publication of TW200606557A publication Critical patent/TW200606557A/zh

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Landscapes

  • Projection Apparatus (AREA)
  • Video Image Reproduction Devices For Color Tv Systems (AREA)
  • Mechanical Light Control Or Optical Switches (AREA)
TW93123882A 2004-08-10 2004-08-10 Projection device having single light valve TWI243275B (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
TW93123882A TWI243275B (en) 2004-08-10 2004-08-10 Projection device having single light valve
JP2004296430A JP2006053509A (ja) 2004-08-10 2004-10-08 プロジェクター装置

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
TW93123882A TWI243275B (en) 2004-08-10 2004-08-10 Projection device having single light valve

Publications (2)

Publication Number Publication Date
TWI243275B true TWI243275B (en) 2005-11-11
TW200606557A TW200606557A (en) 2006-02-16

Family

ID=36031006

Family Applications (1)

Application Number Title Priority Date Filing Date
TW93123882A TWI243275B (en) 2004-08-10 2004-08-10 Projection device having single light valve

Country Status (2)

Country Link
JP (1) JP2006053509A (ja)
TW (1) TWI243275B (ja)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20100048099A (ko) * 2008-10-30 2010-05-11 삼성전자주식회사 Ｄｍｄ를 이용한 사용자 인터페이스 제공방법 및 이를 적용한 ｄｌｐ 디스플레이 장치
JP5287378B2 (ja) 2009-03-12 2013-09-11 カシオ計算機株式会社 投影装置、投影方法及びプログラム

Also Published As

Publication number Publication date
TW200606557A (en) 2006-02-16
JP2006053509A (ja) 2006-02-23

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MM4A Annulment or lapse of patent due to non-payment of fees