Invention Grant
- Patent Title: Recording and reproduction apparatus and recording and reproduction method
- Patent Title (中): 记录和再现设备和记录和再现方法
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Application No.: US11732478Application Date: 2007-04-03
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Publication No.: US08260108B2Publication Date: 2012-09-04
- Inventor: Sho Murakoshi
- Applicant: Sho Murakoshi
- Applicant Address: JP
- Assignee: Sony Corporation
- Current Assignee: Sony Corporation
- Current Assignee Address: JP
- Agency: Lerner, David, Littenberg, Krumholz & Mentlik, LLP
- Priority: JPP2006-105036 20060406
- Main IPC: H04N5/765
- IPC: H04N5/765 ; H04N5/931

Abstract:
A recording and reproduction apparatus may include an information signal recording section configured to record an information signal on a recording medium; a reproduction section configured to read/reproduce the information signal; a feature amount detection section configured to detect feature amounts of the information signal to be recorded and/or the reproduced information signal; a division detection section configured to detect divisions of the information signal; a keyword obtaining section configured to obtain a keyword; a keyword recording section configured to record the keywords obtained by the keyword obtaining section; a user operation input detection section configured to detect operation input by a user; a user evaluation value generator configured to generate a user evaluation value; a keyword evaluation value accumulation and storage section configured to accumulate the user evaluation value for each of the keywords and store the accumulated evaluation value; and a recommendation section.
Public/Granted literature
- US20070248334A1 Recording and reproduction apparatus and recording and reproduction method Public/Granted day:2007-10-25
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