Title:
【発明の名称】セットトップターミナル
Document Type and Number:
Japanese Patent JP2903942
Kind Code:
B2
Abstract:
A set top terminal of the present invention includes: a tuner unit for receiving a signal from an external input terminal and selecting a signal of a predetermined frequency; a signal processing unit for decoding the selected signal; a modulation unit for outputting a signal obtained by decoding the selected signal from an external output terminal; a control unit for controlling the tuner unit, the signal processing unit and the modulation unit; a power source unit for supplying power to the tuner unit, the signal processing unit, the modulation unit and the control unit, respectively; and a main board on which the tuner unit, the signal processing unit, the modulation unit and the control unit are placed, wherein the tuner unit, the signal processing unit, the modulation unit, the control unit and the power source unit are separate individual bodies.
Inventors:
SUZUKI KAZUO
MOTOME YOSHIMASA
OZAWA KAZUMASA
TAKEUCHI HIROTOSHI
ISHIDA TOAO
MOTOME YOSHIMASA
OZAWA KAZUMASA
TAKEUCHI HIROTOSHI
ISHIDA TOAO
Application Number:
JP11697493A
Publication Date:
June 14, 1999
Filing Date:
May 19, 1993
Export Citation:
Assignee:
MATSUSHITA DENKI SANGYO KK
International Classes:
H04B1/03; H04B1/08; H04B1/16; H04B1/18; H04N5/64; (IPC1-7): H04B1/08; H04B1/16; H04B1/18; H04N5/64
Domestic Patent References:
| JP6192039A | ||||
| JP62219821A | ||||
| JP60112149U | ||||
| JP528163U | ||||
| JP6195137U | ||||
| JP5536602U | ||||
| JP61134140U | ||||
| JP2130830U |
Attorney, Agent or Firm:
Fumio Iwahashi (2 others)