Registers – Platform operated – Platform actuated traffic counters
Patent
1979-06-14
1981-09-22
Thesz, Joseph M.
Registers
Platform operated
Platform actuated traffic counters
235 92EC, 235 92PE, G06M 312
Patent
active
042912210
ABSTRACT:
A digital semiconductor circuit has at least two circuit parts, each including a counting chain having identical memory cells which serve for receiving and transmitting digital information. The counters are controlled by a common clock. The counter of the first circuit part is coupled to a signal generator which emits a digital pulse upon reading a predetermined, specific digital state of the counter of the first part. The signal generator emits a digital pulse which is superposed on a clock pulse so as to amplitude modulate the same. The modulated clock pulse is detected by a signal recognition circuit of the second circuit part to trigger a correction signal generator which sets the counter of the second circuit part to a predetermined count.
REFERENCES:
patent: 3376410 (1968-04-01), Lundin
patent: 3548167 (1970-12-01), Emde
patent: 3898444 (1975-08-01), Cordi et al.
patent: 4189635 (1980-02-01), Sheller
Bigall Klaus D.
Muehlbauer Otto
Roessler Helmut
Siemens Aktiengesellschaft
Thesz Joseph M.
LandOfFree
Digital semiconductor circuit does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with Digital semiconductor circuit, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Digital semiconductor circuit will most certainly appreciate the feedback.
Profile ID: LFUS-PAI-O-336994