JP5125561B2 - 投影装置及び投影制御方法 - Google Patents

投影装置及び投影制御方法 Download PDF

Info

Publication number
JP5125561B2
JP5125561B2 JP2008025526A JP2008025526A JP5125561B2 JP 5125561 B2 JP5125561 B2 JP 5125561B2 JP 2008025526 A JP2008025526 A JP 2008025526A JP 2008025526 A JP2008025526 A JP 2008025526A JP 5125561 B2 JP5125561 B2 JP 5125561B2
Authority
JP
Japan
Prior art keywords
light
projection
light emitting
unit
distance
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
JP2008025526A
Other languages
English (en)
Japanese (ja)
Other versions
JP2009186678A5 (https=
JP2009186678A (ja
Inventor
哲郎 成川
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.)
Casio Computer Co Ltd
Original Assignee
Casio Computer Co Ltd
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 Casio Computer Co Ltd filed Critical Casio Computer Co Ltd
Priority to JP2008025526A priority Critical patent/JP5125561B2/ja
Publication of JP2009186678A publication Critical patent/JP2009186678A/ja
Publication of JP2009186678A5 publication Critical patent/JP2009186678A5/ja
Application granted granted Critical
Publication of JP5125561B2 publication Critical patent/JP5125561B2/ja
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Images

Landscapes

  • Measurement Of Optical Distance (AREA)
  • Projection Apparatus (AREA)
  • Transforming Electric Information Into Light Information (AREA)
  • Optical Radar Systems And Details Thereof (AREA)
JP2008025526A 2008-02-05 2008-02-05 投影装置及び投影制御方法 Expired - Fee Related JP5125561B2 (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP2008025526A JP5125561B2 (ja) 2008-02-05 2008-02-05 投影装置及び投影制御方法

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2008025526A JP5125561B2 (ja) 2008-02-05 2008-02-05 投影装置及び投影制御方法

Publications (3)

Publication Number Publication Date
JP2009186678A JP2009186678A (ja) 2009-08-20
JP2009186678A5 JP2009186678A5 (https=) 2011-03-10
JP5125561B2 true JP5125561B2 (ja) 2013-01-23

Family

ID=41069996

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2008025526A Expired - Fee Related JP5125561B2 (ja) 2008-02-05 2008-02-05 投影装置及び投影制御方法

Country Status (1)

Country Link
JP (1) JP5125561B2 (https=)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102648431B (zh) * 2009-10-15 2014-12-31 日本电气株式会社 图像投影设备、图像投影方法、距离测量设备和距离测量方法
KR101601810B1 (ko) * 2014-04-08 2016-03-09 에스케이텔레콤 주식회사 영상 왜곡 보정 방법 및 장치

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2000010196A (ja) * 1998-06-23 2000-01-14 Toshiba Corp 投写型画像表示装置
JP4535714B2 (ja) * 2003-11-19 2010-09-01 Ｎｅｃディスプレイソリューションズ株式会社 プロジェクタ
JP2007003355A (ja) * 2005-06-23 2007-01-11 Shinku Rei:Kk パルス光伝播時間計測装置および仮想マウス等の応用装置
US7494230B2 (en) * 2005-06-23 2009-02-24 Hewlett-Packard Development Company, Lp Reflecting non-visible light off one or more mirrors
JP2007324643A (ja) * 2006-05-30 2007-12-13 Matsushita Electric Ind Co Ltd 画像投射装置及び画像投射スクリーン及び画像表示システム

Also Published As

Publication number Publication date
JP2009186678A (ja) 2009-08-20

Similar Documents

Publication Publication Date Title
US7070283B2 (en) Projection apparatus, projection method and recording medium recording the projection method
KR100785146B1 (ko) 투사기 장치, 투사 방법, 및 투사 방법을 저장한 기록 매체
JP7008244B2 (ja) 投写型映像表示装置
WO2013121712A2 (en) Projector and method of controlling projector
JP2008233550A (ja) 投影装置、投影制御方法及びプログラム
JP5504781B2 (ja) プロジェクタ
JP5246467B2 (ja) 距離測定装置及びプロジェクタ
JP2014059513A (ja) プロジェクタ
JP5125561B2 (ja) 投影装置及び投影制御方法
JP4480387B2 (ja) プロジェクタ、プロジェクタの焦点自動調整システム、プロジェクタの焦点自動調整方法
JP2013083985A (ja) 投影装置、投影方法及びプログラム
JP2008292570A (ja) 投射型映像表示装置
JP5630799B2 (ja) 投影装置、投影方法及びプログラム
JP5504697B2 (ja) 投影システム、投影装置、音声制御方法及びプログラム
JP2015061241A (ja) 投影システム、光路切換装置及び投影制御方法
JP5194723B2 (ja) 投影装置、投影方法及びプログラム
JP5029216B2 (ja) 投影装置、制御方法及びプログラム
JP2007065542A (ja) 画像投写装置
JP6197322B2 (ja) 投影装置、画像出力装置、投影方法及び投影プログラム
JP5055806B2 (ja) 投影装置、投影方法及びプログラム
JP2008216352A (ja) 投影装置、異常制御方法及びプログラム
JP2006235073A (ja) 投影装置、投影方法及びプログラム
JP2009008752A (ja) 投影装置、投影方法及びプログラム
JP4792790B2 (ja) カラーホイール装置及び投影装置
US20230092862A1 (en) Projecting system, projecting method, and storage medium

Legal Events

Date Code Title Description
A521 Request for written amendment filed

Free format text: JAPANESE INTERMEDIATE CODE: A523

Effective date: 20110119

A621 Written request for application examination

Free format text: JAPANESE INTERMEDIATE CODE: A621

Effective date: 20110119

A131 Notification of reasons for refusal

Free format text: JAPANESE INTERMEDIATE CODE: A131

Effective date: 20120626

A977 Report on retrieval

Free format text: JAPANESE INTERMEDIATE CODE: A971007

Effective date: 20120627

A521 Request for written amendment filed

Free format text: JAPANESE INTERMEDIATE CODE: A523

Effective date: 20120824

TRDD Decision of grant or rejection written
A01 Written decision to grant a patent or to grant a registration (utility model)

Free format text: JAPANESE INTERMEDIATE CODE: A01

Effective date: 20121002

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: 20121015

R150 Certificate of patent or registration of utility model

Free format text: JAPANESE INTERMEDIATE CODE: R150

Ref document number: 5125561

Country of ref document: JP

Free format text: JAPANESE INTERMEDIATE CODE: R150

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

Free format text: PAYMENT UNTIL: 20151109

Year of fee payment: 3

LAPS Cancellation because of no payment of annual fees