发明申请
- 专利标题: TV broadcast viewing and recording system
- 专利标题(中): 电视广播观看和录制系统
-
申请号: US11702511申请日: 2007-02-06
-
公开(公告)号: US20070201824A1公开(公告)日: 2007-08-30
- 发明人: Yasuo Masaki , Hirono Tsubota , Akinori Okazaki , Sadanori Murakami , Yukiyoshi Sasao , Masahiro Takeshita , Masao Kokado
- 申请人: Yasuo Masaki , Hirono Tsubota , Akinori Okazaki , Sadanori Murakami , Yukiyoshi Sasao , Masahiro Takeshita , Masao Kokado
- 申请人地址: JP Daito-shi
- 专利权人: Funai Electric Co., Ltd.
- 当前专利权人: Funai Electric Co., Ltd.
- 当前专利权人地址: JP Daito-shi
- 优先权: JP2006-029829 20060207
- 主分类号: H04N5/91
- IPC分类号: H04N5/91
摘要:
A TV broadcast viewing and recording system, which can enhance viewing efficiency for each user to view TV programs even though several users use the system. The TV broadcast viewing and recording system (1) comprises a TV receiver (2), a recorder (3), and a camera (4) which takes an image in a predetermined imaging area in front of the TV receiver (2) or the recorder (3). When the user surfs the channels (S51), the TV receiver (2) transmits a request signal to the recorder (3) (S52). The recorder (3) performs facial recognition of an image data taken by the camera (4), identifies the user by calculating a feature quantity of the user who changes the channels (S53), and extracts data files of TV programs which has not been reproduced yet (S54). Subsequently, the recorder (3) transmits a message signal including information of un-reproduced data files of TV programs to the TV receiver (2) (S55). The TV receiver (2) displays a list of the un-reproduced data files of TV programs on the basis of the received information so that the user can confirm existence of TV programs which has not been reproduced yet(S56).