JP2010532953A5 - - Google Patents

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Publication number
JP2010532953A5
JP2010532953A5 JP2010514923A JP2010514923A JP2010532953A5 JP 2010532953 A5 JP2010532953 A5 JP 2010532953A5 JP 2010514923 A JP2010514923 A JP 2010514923A JP 2010514923 A JP2010514923 A JP 2010514923A JP 2010532953 A5 JP2010532953 A5 JP 2010532953A5
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JP
Japan
Prior art keywords
monitor
video
watermark signal
temporary watermark
display
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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.)
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Application number
JP2010514923A
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English (en)
Japanese (ja)
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JP2010532953A (ja
JP5140726B2 (ja
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Publication date
Priority claimed from US11/824,412 external-priority patent/US8300080B2/en
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Publication of JP2010532953A publication Critical patent/JP2010532953A/ja
Publication of JP2010532953A5 publication Critical patent/JP2010532953A5/ja
Application granted granted Critical
Publication of JP5140726B2 publication Critical patent/JP5140726B2/ja
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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JP2010514923A 2007-06-29 2008-06-02 表示装置を検出する技術 Expired - Fee Related JP5140726B2 (ja)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US11/824,412 2007-06-29
US11/824,412 US8300080B2 (en) 2007-06-29 2007-06-29 Techniques for detecting a display device
PCT/US2008/065579 WO2009005928A2 (en) 2007-06-29 2008-06-02 Techniques for detecting a display device

Publications (3)

Publication Number Publication Date
JP2010532953A JP2010532953A (ja) 2010-10-14
JP2010532953A5 true JP2010532953A5 (enExample) 2011-07-28
JP5140726B2 JP5140726B2 (ja) 2013-02-13

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ID=40159893

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2010514923A Expired - Fee Related JP5140726B2 (ja) 2007-06-29 2008-06-02 表示装置を検出する技術

Country Status (5)

Country Link
US (2) US8300080B2 (enExample)
EP (1) EP2172016B1 (enExample)
JP (1) JP5140726B2 (enExample)
KR (1) KR101497168B1 (enExample)
WO (1) WO2009005928A2 (enExample)

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US10419511B1 (en) * 2016-10-04 2019-09-17 Zoom Video Communications, Inc. Unique watermark generation and detection during a conference
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