Title:
記録再生装置および記録再生方法
Document Type and Number:
Japanese Patent JP4247638
Kind Code:
B2
Abstract:
A recording and reproduction apparatus includes 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.
Inventors:
Murakoshi elephant
Application Number:
JP2006105036A
Publication Date:
April 02, 2009
Filing Date:
April 06, 2006
Export Citation:
Assignee:
ソニー株式会社
International Classes:
H04N5/76; G06F17/30; G11B20/10; G11B27/00; G11B27/10; H04N5/91; H04N5/93; H04N7/173; H04N21/482
Domestic Patent References:
| JP2005110016A | ||||
| JP2006025120A | ||||
| JP2002142160A | ||||
| JP2005302155A | ||||
| JP2006115052A |
Attorney, Agent or Firm:
Masami Sato