JP2011180171A5 - - Google Patents

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Publication number
JP2011180171A5
JP2011180171A5 JP2010041337A JP2010041337A JP2011180171A5 JP 2011180171 A5 JP2011180171 A5 JP 2011180171A5 JP 2010041337 A JP2010041337 A JP 2010041337A JP 2010041337 A JP2010041337 A JP 2010041337A JP 2011180171 A5 JP2011180171 A5 JP 2011180171A5
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JP
Japan
Prior art keywords
image
video display
unit
display device
emission intensity
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
JP2010041337A
Other languages
English (en)
Japanese (ja)
Other versions
JP5373662B2 (ja
JP2011180171A (ja
Filing date
Publication date
Application filed filed Critical
Priority to JP2010041337A priority Critical patent/JP5373662B2/ja
Priority claimed from JP2010041337A external-priority patent/JP5373662B2/ja
Priority to EP11747437A priority patent/EP2525345A1/en
Priority to PCT/JP2011/054116 priority patent/WO2011105477A1/ja
Priority to US13/580,879 priority patent/US20120320106A1/en
Publication of JP2011180171A publication Critical patent/JP2011180171A/ja
Publication of JP2011180171A5 publication Critical patent/JP2011180171A5/ja
Application granted granted Critical
Publication of JP5373662B2 publication Critical patent/JP5373662B2/ja
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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JP2010041337A 2010-02-26 2010-02-26 映像表示装置 Expired - Fee Related JP5373662B2 (ja)

Priority Applications (4)

Application Number Priority Date Filing Date Title
JP2010041337A JP5373662B2 (ja) 2010-02-26 2010-02-26 映像表示装置
EP11747437A EP2525345A1 (en) 2010-02-26 2011-02-24 Video display device
PCT/JP2011/054116 WO2011105477A1 (ja) 2010-02-26 2011-02-24 映像表示装置
US13/580,879 US20120320106A1 (en) 2010-02-26 2011-02-24 Video image display device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2010041337A JP5373662B2 (ja) 2010-02-26 2010-02-26 映像表示装置

Publications (3)

Publication Number Publication Date
JP2011180171A JP2011180171A (ja) 2011-09-15
JP2011180171A5 true JP2011180171A5 (enExample) 2012-09-20
JP5373662B2 JP5373662B2 (ja) 2013-12-18

Family

ID=44506877

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2010041337A Expired - Fee Related JP5373662B2 (ja) 2010-02-26 2010-02-26 映像表示装置

Country Status (4)

Country Link
US (1) US20120320106A1 (enExample)
EP (1) EP2525345A1 (enExample)
JP (1) JP5373662B2 (enExample)
WO (1) WO2011105477A1 (enExample)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPWO2011002059A1 (ja) * 2009-07-03 2012-12-13 シャープ株式会社 映像表示装置、映像表示方法、映像表示スクリーン、及び液晶表示装置
US9083937B1 (en) 2013-03-15 2015-07-14 Google Inc. Cameras and image processing methods for respecting recording restrictions
EP3051374A4 (en) * 2013-09-26 2017-04-05 Nec Corporation Information processing device and analysis method
CN107148775B (zh) * 2015-09-15 2020-02-21 华为技术有限公司 图像处理的方法、装置、电子设备和可读存储介质
US9986290B2 (en) 2016-09-27 2018-05-29 International Business Machines Corporation Video censoring

Family Cites Families (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5678098A (en) * 1994-06-09 1997-10-14 Fuji Photo Film Co., Ltd. Method and apparatus for controlling exposure of camera
US6742901B2 (en) * 2001-05-16 2004-06-01 Sony Corporation Imaging prevention method and system
JP3468228B2 (ja) * 2001-05-16 2003-11-17 ソニー株式会社 撮像妨害方法及びシステム
EP1294189A3 (en) * 2001-09-18 2004-01-14 Sony Corporation Optical state modulation
US7030956B2 (en) * 2002-03-11 2006-04-18 Sony Corporation Optical intensity modulation method and system, and optical state modulation apparatus
JP3674606B2 (ja) * 2002-06-11 2005-07-20 ソニー株式会社 光量変調装置、表示システム及び光量変調方法
US6736514B2 (en) * 2002-06-21 2004-05-18 Eastman Kodak Company Imaging apparatus for increased color gamut using dual spatial light modulators
US7994732B2 (en) * 2006-11-03 2011-08-09 Zulch Laboratories, Inc. Intensity changing with reduced flicker for digitally-controlled lighting
JP5045250B2 (ja) * 2007-06-01 2012-10-10 セイコーエプソン株式会社 プロジェクタ
JP5161655B2 (ja) * 2008-05-22 2013-03-13 日本放送協会 盗撮防止装置
US20100008501A1 (en) * 2008-07-10 2010-01-14 Ushio Denki Kabushiki Kaisha Illegal recording prevention apparatus
JP2010020263A (ja) * 2008-07-10 2010-01-28 Isafe:Kk 盗撮防止装置
JP2010231748A (ja) * 2009-03-26 2010-10-14 Isafe:Kk 盗撮防止装置
JP5161741B2 (ja) * 2008-11-26 2013-03-13 日本放送協会 投影スクリーン
JPWO2011002059A1 (ja) * 2009-07-03 2012-12-13 シャープ株式会社 映像表示装置、映像表示方法、映像表示スクリーン、及び液晶表示装置

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