SE7415946L - - Google Patents
Info
- Publication number
- SE7415946L SE7415946L SE7415946A SE7415946A SE7415946L SE 7415946 L SE7415946 L SE 7415946L SE 7415946 A SE7415946 A SE 7415946A SE 7415946 A SE7415946 A SE 7415946A SE 7415946 L SE7415946 L SE 7415946L
- Authority
- SE
- Sweden
Links
Classifications
-
- G—PHYSICS
- G06—COMPUTING OR CALCULATING; 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
-
- G—PHYSICS
- G06—COMPUTING OR CALCULATING; COUNTING
- G06K—GRAPHICAL DATA READING; PRESENTATION OF DATA; RECORD CARRIERS; HANDLING RECORD CARRIERS
- G06K1/00—Methods or arrangements for marking the record carrier in digital fashion
- G06K1/12—Methods or arrangements for marking the record carrier in digital fashion otherwise than by punching
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Engineering & Computer Science (AREA)
- Theoretical Computer Science (AREA)
- Credit Cards Or The Like (AREA)
- Arrangements For Transmission Of Measured Signals (AREA)
- Recording Or Reproducing By Magnetic Means (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CH1821873A CH570010A5 (en, 2012) | 1973-12-28 | 1973-12-28 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| SE7415946L true SE7415946L (en, 2012) | 1975-06-30 |
| SE427395B SE427395B (sv) | 1983-03-28 |
Family
ID=4431386
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| SE7415946A SE427395B (sv) | 1973-12-28 | 1974-12-18 | Databerare for lagring av data i form av binera talverden i rad- och kolumnvis anordnade lagringselement |
Country Status (7)
| Country | Link |
|---|---|
| US (1) | US3935431A (en, 2012) |
| CA (1) | CA1041662A (en, 2012) |
| CH (1) | CH570010A5 (en, 2012) |
| DE (1) | DE2452507C2 (en, 2012) |
| FR (1) | FR2272443B1 (en, 2012) |
| GB (1) | GB1460659A (en, 2012) |
| SE (1) | SE427395B (en, 2012) |
Families Citing this family (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4214501A (en) * | 1978-10-19 | 1980-07-29 | Miklos Von Kemenczky | Musical composer instrument and electronic player (electronic composer) |
| US4355300A (en) * | 1980-02-14 | 1982-10-19 | Coulter Systems Corporation | Indicia recognition apparatus |
| US4757188A (en) * | 1982-05-26 | 1988-07-12 | Nippondenso Co., Ltd. | Information reading/processing system for recorded information using fluophor |
| DK143783A (da) * | 1982-06-17 | 1983-12-18 | Gnt Automatic As | Datalager |
| GB2137386B (en) * | 1983-01-11 | 1986-10-08 | Tri Scan Limited | Data aquisition system |
| JPH0650424B2 (ja) * | 1985-08-30 | 1994-06-29 | ダイセル化学工業株式会社 | 暗号システムおよびそれに用いるハ−ドロツク用デバイス |
| US4853523A (en) * | 1987-10-05 | 1989-08-01 | Pitney Bowes Inc. | Vault cartridge having capacitive coupling |
| FR2695233B1 (fr) * | 1992-08-25 | 1994-12-23 | Maurice Menard | Document de sécurité à codage, et appareil de lecture spécialement conçu pour le contrôle dudit document. |
| US20050081367A1 (en) * | 2003-10-21 | 2005-04-21 | Lauinger Geoffrey A. | Method of manufacturing a media reference surface for use in a flexible data storage card |
| GB2429111A (en) | 2005-08-10 | 2007-02-14 | Nicholas Jim Stone | Electronic tag |
Family Cites Families (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| NL277842A (en, 2012) * | 1961-05-01 | |||
| US3215819A (en) * | 1961-05-29 | 1965-11-02 | Ibm | Memory system |
| US3754988A (en) * | 1967-12-21 | 1973-08-28 | Patent Technology Int Inc | Quantum state memory |
| US3564214A (en) * | 1968-11-18 | 1971-02-16 | Ind Instrumentations Inc | Control article having conductive inserts for use in a control system |
| US3678251A (en) * | 1971-03-04 | 1972-07-18 | Frank H Delpino | Analog entry data card for game scoring, or the like, and method of using the same |
| US3793600A (en) * | 1971-03-16 | 1974-02-19 | Strategic Automated Systems In | Record medium with validating and cancelling feature and method |
-
1973
- 1973-12-28 CH CH1821873A patent/CH570010A5/xx not_active IP Right Cessation
-
1974
- 1974-11-05 DE DE2452507A patent/DE2452507C2/de not_active Expired
- 1974-11-19 FR FR7438011A patent/FR2272443B1/fr not_active Expired
- 1974-12-16 US US05/533,128 patent/US3935431A/en not_active Expired - Lifetime
- 1974-12-18 SE SE7415946A patent/SE427395B/xx unknown
- 1974-12-18 GB GB5466574A patent/GB1460659A/en not_active Expired
- 1974-12-27 CA CA216,967A patent/CA1041662A/en not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| GB1460659A (en) | 1977-01-06 |
| DE2452507C2 (de) | 1983-10-06 |
| DE2452507A1 (de) | 1975-07-10 |
| SE427395B (sv) | 1983-03-28 |
| FR2272443A1 (en, 2012) | 1975-12-19 |
| FR2272443B1 (en, 2012) | 1978-08-18 |
| US3935431A (en) | 1976-01-27 |
| CA1041662A (en) | 1978-10-31 |
| CH570010A5 (en, 2012) | 1975-11-28 |