Title:
REMOTE CONTROL DEVICE
Document Type and Number:
Japanese Patent JPS6479802
Kind Code:
A
Abstract:
PURPOSE:To make operation inhibition to an object to be operated thoroughly known to persons related to the operation even when a display operation device is adopted by releasing the output state of an operation inhibiting signal when an operation lock cancel signal from a display control device and all stored resistrant's codes are outputted. CONSTITUTION:When an operation lock registering signal (c) is outputted from the display operation device 1 and a resistrant's code (a) is outputted, an operation inhibiting signal of the object to be operated is outputted, the state is held and all the resistrant's codes (a) are stored, and when an operation lock canceling signal (b) is outputted from the display control device and all the stored registrant's codes (a) are outputted, the output state of the operation inhibiting signal is released. Thereby the object to be operated can be operated after the understanding of all operators registering operation lock, so that even when the display operation device 1 is adopted, operation inhibition of the object to be operated can be thoroughly known to the persons related.
Inventors:
SAKURAI TOSHIO
Application Number:
JP23679787A
Publication Date:
March 24, 1989
Filing Date:
September 21, 1987
Export Citation:
Assignee:
TOSHIBA CORP
International Classes:
G05B9/02; H04Q9/02; (IPC1-7): G05B9/02; H04Q9/02
Attorney, Agent or Firm:
Kazuo Sato (2 outside)