Title:
放送受信装置
Document Type and Number:
Japanese Patent JP5132579
Kind Code:
B2
Abstract:
A tuner receives broadcast data on specified channels. A channel search unit controls the tuner to search for available channels, and creates a channel map representing the available channels and a selection order thereof. A channel order setting unit changes setting about enabling/disabling of the selection and/or the selection order of the channels in the channel map. An operation input unit accepts a channel selecting operation of a user. When the user performs an operation for channel forward selection or channel reverse selection through the operation input unit, a channel switching unit changes the selection of the channel according to the channel map and causes the tuner to receive the broadcast data on the selected channel.
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| JPH10285482 | DIGITAL BROADCAST RECEIVER |
Inventors:
Kazuhiro Sakashita
Yasushi Onishi
Kazuhiro Shimakawa
Yasushi Onishi
Kazuhiro Shimakawa
Application Number:
JP2008554934A
Publication Date:
January 30, 2013
Filing Date:
January 25, 2007
Export Citation:
Assignee:
Renesas Electronics Corporation
International Classes:
H04N5/44; H04B1/16; H04N5/445; H04N5/46; H04N7/173
Domestic Patent References:
| JP2005210686A | 2005-08-04 | |||
| JP2001237789A | 2001-08-31 | |||
| JP2002135221A | 2002-05-10 | |||
| JPH07131727A | 1995-05-19 | |||
| JP2005328379A | 2005-11-24 |
Attorney, Agent or Firm:
Kuro Fukami
Toshio Morita
Yoshihei Nakamura
Yutaka Horii
Masayuki Sakai
Nobuo Arakawa
Masato Sasaki
Toshio Morita
Yoshihei Nakamura
Yutaka Horii
Masayuki Sakai
Nobuo Arakawa
Masato Sasaki