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Patent Searching and Data


Title:
REMOTE CONTROL SYSTEM, ADJUSTABLE HOUSEHOLD APPLIANCE AND DRIVE ACTUATOR
Document Type and Number:
Japanese Patent JP2000165969
Kind Code:
A
Abstract:

To provide a wireless remote control system that can operate only one selected unit with one operation.

The wireless remote control system is provided with a hand control 2 and a control unit 4. The control unit 4 includes a transmitter 7 that transmits a signal with a frequency specific to each control unit, and the hand control 2 includes a receiver 5 to receive a strongest signal sent from the control unit and a transmitter 6 that transmits a signal whose frequency is an integral multiple of that of the received signal and whose phase is the same as that of the strongest signal. The control unit 4 includes a receiver 8 that receives the signal sent form the hand control 2.


Inventors:
BASTHOLM JEPPE CHRISTIAN
Application Number:
JP1999000316089
Publication Date:
June 16, 2000
Filing Date:
November 05, 1999
Export Citation:
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Assignee:
LINAK AS
International Classes:
H04Q9/00; G08C17/02; H04B1/04; A61G7/018; (IPC1-7): H04Q9/00; H04Q9/00
Attorney, Agent or Firm:
吉田 稔 (外2名)