FR1054752A - Dispositif d'alimentation et de détection d'enregistrements - Google Patents
Dispositif d'alimentation et de détection d'enregistrementsInfo
- Publication number
- FR1054752A FR1054752A FR1054752DA FR1054752A FR 1054752 A FR1054752 A FR 1054752A FR 1054752D A FR1054752D A FR 1054752DA FR 1054752 A FR1054752 A FR 1054752A
- Authority
- FR
- France
- Prior art keywords
- feeding
- detecting records
- records
- detecting
- Prior art date
- Legal status (The legal status 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 status listed.)
- Expired
Links
Classifications
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR 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
- 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; CALCULATING OR COUNTING
- G06K—GRAPHICAL DATA READING; PRESENTATION OF DATA; RECORD CARRIERS; HANDLING RECORD CARRIERS
- G06K19/00—Record carriers for use with machines and with at least a part designed to carry digital markings
- G06K19/06—Record carriers for use with machines and with at least a part designed to carry digital markings characterised by the kind of the digital marking, e.g. shape, nature, code
- G06K19/067—Record carriers with conductive marks, printed circuits or semiconductor circuit elements, e.g. credit or identity cards also with resonating or responding marks without active components
Landscapes
- Engineering & Computer Science (AREA)
- Theoretical Computer Science (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Microelectronics & Electronic Packaging (AREA)
- Human Computer Interaction (AREA)
- General Engineering & Computer Science (AREA)
- Non-Silver Salt Photosensitive Materials And Non-Silver Salt Photography (AREA)
- Color Printing (AREA)
- Medicines Containing Plant Substances (AREA)
- Sheets, Magazines, And Separation Thereof (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US768639A US2528411A (en) | 1947-08-14 | 1947-08-14 | Record sensing device |
Publications (1)
Publication Number | Publication Date |
---|---|
FR1054752A true FR1054752A (fr) | 1954-02-12 |
Family
ID=25083062
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR1054752D Expired FR1054752A (fr) | 1947-08-14 | 1948-08-13 | Dispositif d'alimentation et de détection d'enregistrements |
Country Status (4)
Country | Link |
---|---|
US (1) | US2528411A (fr) |
FR (1) | FR1054752A (fr) |
GB (1) | GB675183A (fr) |
NL (2) | NL79511C (fr) |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2954926A (en) * | 1953-01-13 | 1960-10-04 | Sperry Rand Corp | Electronic data processing system |
US2903961A (en) * | 1957-04-09 | 1959-09-15 | Eastman Kodak Co | Apparatus for printing multiple line labels |
Family Cites Families (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2113634A (en) * | 1935-04-30 | 1938-04-12 | Ibm | Tabulating machine |
US2134815A (en) * | 1936-03-20 | 1938-11-01 | Harmon P Elliott | Printing |
US2172758A (en) * | 1938-07-01 | 1939-09-12 | Remington Rand Inc | Statistical card punch |
-
0
- NL NL646403230A patent/NL141881B/xx unknown
- NL NL79511D patent/NL79511C/xx active
-
1947
- 1947-08-14 US US768639A patent/US2528411A/en not_active Expired - Lifetime
-
1948
- 1948-08-11 GB GB21220/48A patent/GB675183A/en not_active Expired
- 1948-08-13 FR FR1054752D patent/FR1054752A/fr not_active Expired
Also Published As
Publication number | Publication date |
---|---|
NL141881B (nl) | |
GB675183A (en) | 1952-07-09 |
US2528411A (en) | 1950-10-31 |
NL79511C (fr) |
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