WO2011056143A3 - A digital audio-video arrangement of a device for determining connection of another device with the device, and a method for determining connection of a device with another device - Google Patents

A digital audio-video arrangement of a device for determining connection of another device with the device, and a method for determining connection of a device with another device Download PDF

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Publication number
WO2011056143A3
WO2011056143A3 PCT/SG2009/000404 SG2009000404W WO2011056143A3 WO 2011056143 A3 WO2011056143 A3 WO 2011056143A3 SG 2009000404 W SG2009000404 W SG 2009000404W WO 2011056143 A3 WO2011056143 A3 WO 2011056143A3
Authority
WO
WIPO (PCT)
Prior art keywords
digital audio
determining connection
circuit
video arrangement
another
Prior art date
Application number
PCT/SG2009/000404
Other languages
French (fr)
Other versions
WO2011056143A2 (en
Inventor
Hin Soon Choo
Choon Meng Chan
Chew Heng Wong
Original Assignee
Tcl Thomson Electronics Singapore Pte 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 Tcl Thomson Electronics Singapore Pte Ltd filed Critical Tcl Thomson Electronics Singapore Pte Ltd
Priority to PCT/SG2009/000404 priority Critical patent/WO2011056143A2/en
Publication of WO2011056143A2 publication Critical patent/WO2011056143A2/en
Publication of WO2011056143A3 publication Critical patent/WO2011056143A3/en

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Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N5/00—Details of television systems
    • H04N5/76—Television signal recording
    • H04N5/765—Interface circuits between an apparatus for recording and another apparatus

Abstract

Embodiments provide a digital audio-video arrangement of a device for determining connection of another device with the device, the digital audio-video arrangement comprising a digital audio-video interface which comprises a connecting port configured to connect with the other device, and an outputting circuit being coupled to the connecting port. The outputting circuit is configured to, when another device is connected with the device, output a signal at a first signal state, and when the other device is not connected with the device, output a signal at a second signal state. The digital audio-video arrangement may further comprise a first determining circuit being coupled to the outputting circuit, wherein the first determining circuit is configured to determine whether the signal state of the output signal from the outputting circuit has changed. The digital audio-video arrangement may further comprise a scanning circuit being coupled to the first determining circuit, wherein the scanning circuit is configured to scan the connection of the other device with the device.
PCT/SG2009/000404 2009-11-04 2009-11-04 A digital audio-video arrangement of a device for determining connection of another device with the device, and a method for determining connection of a device with another device WO2011056143A2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
PCT/SG2009/000404 WO2011056143A2 (en) 2009-11-04 2009-11-04 A digital audio-video arrangement of a device for determining connection of another device with the device, and a method for determining connection of a device with another device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/SG2009/000404 WO2011056143A2 (en) 2009-11-04 2009-11-04 A digital audio-video arrangement of a device for determining connection of another device with the device, and a method for determining connection of a device with another device

Publications (2)

Publication Number Publication Date
WO2011056143A2 WO2011056143A2 (en) 2011-05-12
WO2011056143A3 true WO2011056143A3 (en) 2012-05-10

Family

ID=43970612

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/SG2009/000404 WO2011056143A2 (en) 2009-11-04 2009-11-04 A digital audio-video arrangement of a device for determining connection of another device with the device, and a method for determining connection of a device with another device

Country Status (1)

Country Link
WO (1) WO2011056143A2 (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2515344C (en) * 2013-06-21 2021-10-20 Calrec Audio Ltd An audio network, a method of audio route control in an audio network and a method of controlling access to an audio source in an audio network

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20030215120A1 (en) * 2002-05-15 2003-11-20 Renuka Uppaluri Computer aided diagnosis of an image set
US20040151327A1 (en) * 2002-12-11 2004-08-05 Ira Marlow Audio device integration system
JP2004260850A (en) * 2004-04-21 2004-09-16 Nikon Gijutsu Kobo:Kk Image storage system and camera system
WO2007064536A1 (en) * 2005-12-01 2007-06-07 Thomson Licensing System and method for operating a media device

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20030215120A1 (en) * 2002-05-15 2003-11-20 Renuka Uppaluri Computer aided diagnosis of an image set
US20040151327A1 (en) * 2002-12-11 2004-08-05 Ira Marlow Audio device integration system
JP2004260850A (en) * 2004-04-21 2004-09-16 Nikon Gijutsu Kobo:Kk Image storage system and camera system
WO2007064536A1 (en) * 2005-12-01 2007-06-07 Thomson Licensing System and method for operating a media device

Also Published As

Publication number Publication date
WO2011056143A2 (en) 2011-05-12

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