JP5042108B2 - 液晶表示装置及びバックライト照明装置 - Google Patents

液晶表示装置及びバックライト照明装置 Download PDF

Info

Publication number
JP5042108B2
JP5042108B2 JP2008100233A JP2008100233A JP5042108B2 JP 5042108 B2 JP5042108 B2 JP 5042108B2 JP 2008100233 A JP2008100233 A JP 2008100233A JP 2008100233 A JP2008100233 A JP 2008100233A JP 5042108 B2 JP5042108 B2 JP 5042108B2
Authority
JP
Japan
Prior art keywords
liquid crystal
light
rotary polygon
crystal panel
scanning direction
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
JP2008100233A
Other languages
English (en)
Japanese (ja)
Other versions
JP2009251350A (ja
JP2009251350A5 (enExample
Inventor
英二 横山
栄二 新倉
覚 岡垣
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.)
Mitsubishi Electric Corp
Original Assignee
Mitsubishi Electric 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 Mitsubishi Electric Corp filed Critical Mitsubishi Electric Corp
Priority to JP2008100233A priority Critical 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

Images

Landscapes

  • Liquid Crystal (AREA)
  • Facsimile Scanning Arrangements (AREA)
  • Mechanical Optical Scanning Systems (AREA)
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 JP2009251350A5 (enExample) 2011-05-26
JP5042108B2 true 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 (enExample)

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
WO2016117278A1 (ja) * 2015-01-21 2016-07-28 株式会社日立エルジーデータストレージ 映像表示装置
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

Also Published As

Publication number Publication date
JP2009251350A (ja) 2009-10-29

Similar Documents

Publication Publication Date Title
CN103201668B (zh) 图像显示装置
CN103765877B (zh) 激光投影仪中的可变和交错扫描
JP4379391B2 (ja) 光走査装置、光走査装置の制御方法及び画像表示装置
JP5157835B2 (ja) 画像表示装置
JP2018010100A (ja) レーザ投射表示装置
US11431945B2 (en) Display system with multiple beam scanners
JP2010054726A (ja) バックライト装置およびこれを用いた映像表示装置
US11961436B2 (en) Beam scanning engine and display system with multiple beam scanners
CN112596263A (zh) 空间立体成像装置及方法
KR20070104012A (ko) 레이저 디스플레이 장치
JP5042108B2 (ja) 液晶表示装置及びバックライト照明装置
CN103018898A (zh) 图像显示装置
JP2007047243A (ja) 画像表示装置及び画像表示装置の制御方法
JP2013072982A (ja) 蛍光体スクリーンおよびそれを用いた走査型表示装置
JP2001042237A (ja) 映像表示装置
JP6312484B2 (ja) ヘッドランプ
JP2010008614A (ja) 投影型表示装置及びそれに用いられる表示方法
JP2009251350A5 (enExample)
CN110058456B (zh) 面光源装置及其驱动方法、背光装置、显示装置
JP5188249B2 (ja) 液晶表示装置
JP3905894B2 (ja) 映像表示装置
JP2006011259A (ja) 投射型画像表示装置
JP2013125067A (ja) 照明装置及びこれを用いた映像表示装置
JP2007079087A (ja) 画像表示装置及び画像表示装置の制御方法
JP2008197334A (ja) 液晶表示装置

Legal Events

Date Code Title Description
A521 Written amendment

Free format text: JAPANESE INTERMEDIATE CODE: A523

Effective date: 20110407

A621 Written request for application examination

Free format text: JAPANESE INTERMEDIATE CODE: A621

Effective date: 20110407

TRDD Decision of grant or rejection written
A977 Report on retrieval

Free format text: JAPANESE INTERMEDIATE CODE: A971007

Effective date: 20120531

A01 Written decision to grant a patent or to grant a registration (utility model)

Free format text: JAPANESE INTERMEDIATE CODE: A01

Effective date: 20120612

A01 Written decision to grant a patent or to grant a registration (utility model)

Free format text: JAPANESE INTERMEDIATE CODE: A01

A61 First payment of annual fees (during grant procedure)

Free format text: JAPANESE INTERMEDIATE CODE: A61

Effective date: 20120710

R150 Certificate of patent or registration of utility model

Free format text: JAPANESE INTERMEDIATE CODE: R150

FPAY Renewal fee payment (event date is renewal date of database)

Free format text: PAYMENT UNTIL: 20150720

Year of fee payment: 3

LAPS Cancellation because of no payment of annual fees