JP2009251350A5 - - Google Patents

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Publication number
JP2009251350A5
JP2009251350A5 JP2008100233A JP2008100233A JP2009251350A5 JP 2009251350 A5 JP2009251350 A5 JP 2009251350A5 JP 2008100233 A JP2008100233 A JP 2008100233A JP 2008100233 A JP2008100233 A JP 2008100233A JP 2009251350 A5 JP2009251350 A5 JP 2009251350A5
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JP
Japan
Prior art keywords
liquid crystal
rotary polygon
mirror
scanning direction
polygon mirrors
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
JP2008100233A
Other languages
English (en)
Japanese (ja)
Other versions
JP5042108B2 (ja
JP2009251350A (ja
Filing date
Publication date
Application filed filed Critical
Priority to JP2008100233A priority Critical patent/JP5042108B2/ja
Priority claimed from JP2008100233A external-priority patent/JP5042108B2/ja
Publication of JP2009251350A publication Critical patent/JP2009251350A/ja
Publication of JP2009251350A5 publication Critical patent/JP2009251350A5/ja
Application granted granted Critical
Publication of JP5042108B2 publication Critical patent/JP5042108B2/ja
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

Links

JP2008100233A 2008-04-08 2008-04-08 液晶表示装置及びバックライト照明装置 Expired - Fee Related JP5042108B2 (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP2008100233A JP5042108B2 (ja) 2008-04-08 2008-04-08 液晶表示装置及びバックライト照明装置

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2008100233A JP5042108B2 (ja) 2008-04-08 2008-04-08 液晶表示装置及びバックライト照明装置

Publications (3)

Publication Number Publication Date
JP2009251350A JP2009251350A (ja) 2009-10-29
JP2009251350A5 true JP2009251350A5 (https=) 2011-05-26
JP5042108B2 JP5042108B2 (ja) 2012-10-03

Family

ID=41312116

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2008100233A Expired - Fee Related JP5042108B2 (ja) 2008-04-08 2008-04-08 液晶表示装置及びバックライト照明装置

Country Status (1)

Country Link
JP (1) JP5042108B2 (https=)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102692718B (zh) * 2011-03-24 2014-06-11 深圳雅图数字视频技术有限公司 一种投影系统
US10401631B2 (en) 2015-01-21 2019-09-03 Hitachi-Lg Data Storage, Inc. Image display device
JP7118738B2 (ja) * 2018-05-23 2022-08-16 キヤノン株式会社 光走査装置及び画像形成装置

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP3972934B2 (ja) * 2004-01-30 2007-09-05 セイコーエプソン株式会社 照明装置、表示装置および投射型表示装置
JP4790228B2 (ja) * 2004-04-23 2011-10-12 三菱電機株式会社 照明方法および表示装置
JP2007334227A (ja) * 2006-06-19 2007-12-27 Toshiba Tec Corp 光走査装置及びこの光走査装置を使用した画像記録方法

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