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Patent Searching and Data


Title:
TRAFFIC SIGNAL CONTROL UNIT
Document Type and Number:
Japanese Patent JPS53110400
Kind Code:
A
Abstract:

PURPOSE: To reduce both the memory capacity and the necessary amount of the printing paper, by collating the signal stored in the register with the signal of the input/output line at the scanning point of this time and restoring the signals only when they are different.


Inventors:
SUZUKI TOSHIYUKI
KOYAMA HIROYUKI
MURAMATSU TOORU
UEDA TAKASHI
Application Number:
JP2574577A
Publication Date:
September 27, 1978
Filing Date:
March 08, 1977
Export Citation:
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Assignee:
OMRON TATEISI ELECTRONICS CO
International Classes:
H04Q9/00; G08G1/07; G08G1/097; (IPC1-7): G08G1/07; G08G1/097; H04Q9/00