Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
International Business Machines Corp
Original Assignee
International Business Machines Corp
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Priority claimed from US443234Aexternal-prioritypatent/US2931014A/en
Application filed by International Business Machines CorpfiledCriticalInternational Business Machines Corp
Application grantedgrantedCritical
Publication of FR1152070ApublicationCriticalpatent/FR1152070A/fr
G06F3/00—Input arrangements for transferring data to be processed into a form capable of being handled by the computer; Output arrangements for transferring data from processing unit to output unit, e.g. interface arrangements
G06F3/06—Digital input from, or digital output to, record carriers, e.g. RAID, emulated record carriers or networked record carriers
G06F3/08—Digital input from, or digital output to, record carriers, e.g. RAID, emulated record carriers or networked record carriers from or to individual record carriers, e.g. punched card, memory card, integrated circuit [IC] card or smart card
G—PHYSICS
G06—COMPUTING OR CALCULATING; COUNTING
G06F—ELECTRIC DIGITAL DATA PROCESSING
G06F3/00—Input arrangements for transferring data to be processed into a form capable of being handled by the computer; Output arrangements for transferring data from processing unit to output unit, e.g. interface arrangements
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Microelectronics & Electronic Packaging (AREA)
Credit Cards Or The Like (AREA)
FR1152070D1954-07-141955-07-07Dispositif d'emmagasinage en tampon à noyaux magnétiques et système de conversionExpiredFR1152070A (fr)