Invention Grant
- Patent Title: TV remote control signal log
- Patent Title (中): 电视遥控信号日志
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Application No.: US11946322Application Date: 2007-11-28
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Publication No.: US07950030B2Publication Date: 2011-05-24
- Inventor: Robert Blanchard , Behram Dacosta , Peter Shintani
- Applicant: Robert Blanchard , Behram Dacosta , Peter Shintani
- Applicant Address: JP Tokyo US NJ Park Ridge
- Assignee: Sony Corporation,Sony Electronics Inc.
- Current Assignee: Sony Corporation,Sony Electronics Inc.
- Current Assignee Address: JP Tokyo US NJ Park Ridge
- Agent John L. Rogitz
- Main IPC: H04N7/16
- IPC: H04N7/16 ; H04H60/32

Abstract:
An interceptor detects command signals from a TV remote control and logs the signals. The signals can be correlated not just to channel number but also to programs by accessing a program/channel database. A log of channels/programs that have been viewed by, e.g., a child can thus be obtained and viewed by a parent.
Public/Granted literature
- US20090138903A1 TV REMOTE CONTROL SIGNAL LOG Public/Granted day:2009-05-28
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