Manipulatable read-out memory

Details Manipulatable read-out memory Manipulatable read-out memory

1975-05-27

1977-04-26

Cook, Daryl W.

Communications: electrical

Digital comparator systems

235 6111E, G11B 724, G06K 714

Patent

active

040204740

ABSTRACT:
A manipulatable read-only memory, particularly a punched card read device, having conductor paths comprising row and column conductors, disposed in a matrix formation in the manner of a cross-bar distributor, adapted to be operatively connected at their respective intersections by a corresponding photo-resistor and a rectifier containing a blocking contact, which are connected in series with the blocking contact being formed directly on one of the two conductors.

REFERENCES:
patent: 3201764 (1965-08-01), Parker
patent: 3215819 (1965-11-01), Smith
patent: 3525083 (1970-08-01), Slob
patent: 3611319 (1971-10-01), Hyatt
patent: 3629863 (1971-12-01), Neale
patent: 3818252 (1974-06-01), Chiba

Affiliated with

Also associated with

Rating

Manipulatable read-out memory does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Manipulatable read-out memory, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Manipulatable read-out memory will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-2090628