Invention Grant
- Patent Title: Core device, audio/video control system, portable terminal device, audio/video control program, and audio/video control method
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Application No.: US14403628Application Date: 2013-05-08
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Publication No.: US09813753B2Publication Date: 2017-11-07
- Inventor: Kazuya Mushikabe
- Applicant: Yamaha Corporation
- Applicant Address: JP Hamamatsu-shi
- Assignee: Yamaha Corporation
- Current Assignee: Yamaha Corporation
- Current Assignee Address: JP Hamamatsu-shi
- Agency: Crowell & Moring LLP
- Priority: JP2012-122814 20120530
- International Application: PCT/JP2013/062908 WO 20130508
- International Announcement: WO2013/179861 WO 20131205
- Main IPC: H04N5/445
- IPC: H04N5/445 ; H04N21/422 ; H04N21/41 ; H04N21/426 ; H04N21/436 ; H04N21/4363 ; H04L12/28 ; H04N21/472 ; H04N21/485 ; H04N21/6371 ; H04L29/12
Abstract:
A core device that is connected to a network, and that is interconnected via a digital audio/video interface with audio/video devices that are connected to the network, provided with a collecting unit that collects interface-connected device information, including at least unique identification information, from the audio/video devices via the digital audio/video interface, and a transferring unit that transfers the interface-connected device information to a portable terminal device that is connected to the network.
Public/Granted literature
Information query
