Invention Grant
- Patent Title: Communication apparatus, television receiver, video signal processing apparatus, communication method, program, and integrated circuit
- Patent Title (中): 通信装置,电视接收机,视频信号处理装置,通信方法,程序和集成电路
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Application No.: US13146480Application Date: 2010-10-20
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Publication No.: US08525936B2Publication Date: 2013-09-03
- Inventor: Seiji Kubo , Taku Matsuda , Yoshifumi Sakata
- Applicant: Seiji Kubo , Taku Matsuda , Yoshifumi Sakata
- Applicant Address: JP Osaka
- Assignee: Panasonic Corporation
- Current Assignee: Panasonic Corporation
- Current Assignee Address: JP Osaka
- Agency: Wenderoth, Lind & Ponack, L.L.P.
- Priority: JP2010-114807 20100518
- International Application: PCT/JP2010/006216 WO 20101020
- International Announcement: WO2011/145154 WO 20111124
- Main IPC: H04N5/38
- IPC: H04N5/38 ; H04N5/66 ; H04B3/46 ; H04B17/00 ; H04Q1/20 ; H04J7/00 ; H04J3/16 ; H04J3/22 ; G06F15/16

Abstract:
A communication apparatus (100) includes: a communication unit (10) connectable to one end of a cable (50); a first detection unit (111) which detects a maximum transmission capability of an external device based on a communication standard with which the external device complies, the external device being connected to an other end of the cable (50) connected to the communication unit (10); a second detection unit (112) which detects a maximum transmission capability of the cable (50) connected to the communication unit (10); and an alert output unit (114) which outputs an alert when the maximum transmission capability of the cable (50) is smaller than the maximum transmission capability of the external device, the maximum transmission capability of the cable having been detected by the second detection unit (112), and the maximum transmission capability of the external device having been detected by the first detection unit (111).
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