Title:
ANTENNA ROTOR
Document Type and Number:
Japanese Patent JPS6051037
Kind Code:
A
Abstract:
In an electrical antenna rotor having a drive unit (4) on the antenna side, having an actuating motor (5) and having a control device (9) which is connected to the drive unit (4) and is arranged in the region of a receiving apparatus (7), a particularly convenient and, at the same time, cost-effective and simple operation is made possible in that the control device (9) has an IR receiver (10) and a battery-operated IR transmitter (11) which is physically separated from the IR receiver (10), and in that IR radiation which is modulated for information transmission can be emitted from the IR transmitter (11) and can be received and demodulated by the IR receiver (10). The modulation of the IR radiation of the control device (9) is in this case expediently different from the modulation of the IR radiation of the IR remote controller (12, 13) of the receiving apparatus (7).
Inventors:
RAINAA BORUNEMAN
HERUMUUTO DOREEERU
HERUMUUTO DOREEERU
Application Number:
JP10488284A
Publication Date:
March 22, 1985
Filing Date:
May 25, 1984
Export Citation:
Assignee:
ERUROTEKUSU ESU PE EERU ERU
International Classes:
H04B10/00; G08C23/04; H01Q3/00; H04B10/114; (IPC1-7): G08C23/00; H04B9/00
Domestic Patent References:
| JPS5850837A | 1983-03-25 | |||
| JP57162636B | ||||
| JP57120939B |
Attorney, Agent or Firm:
Tajiro Taiji