CH594265A5 - - Google Patents
Info
- Publication number
- CH594265A5 CH594265A5 CH542375A CH542375A CH594265A5 CH 594265 A5 CH594265 A5 CH 594265A5 CH 542375 A CH542375 A CH 542375A CH 542375 A CH542375 A CH 542375A CH 594265 A5 CH594265 A5 CH 594265A5
- Authority
- CH
- Switzerland
Links
Classifications
-
- G—PHYSICS
- G06—COMPUTING OR CALCULATING; COUNTING
- G06K—GRAPHICAL DATA READING; PRESENTATION OF DATA; RECORD CARRIERS; HANDLING RECORD CARRIERS
- G06K7/00—Methods or arrangements for sensing record carriers, e.g. for reading patterns
- G06K7/10—Methods or arrangements for sensing record carriers, e.g. for reading patterns by electromagnetic radiation, e.g. optical sensing; by corpuscular radiation
- G06K7/10544—Methods or arrangements for sensing record carriers, e.g. for reading patterns by electromagnetic radiation, e.g. optical sensing; by corpuscular radiation by scanning of the records by radiation in the optical part of the electromagnetic spectrum
- G06K7/10821—Methods or arrangements for sensing record carriers, e.g. for reading patterns by electromagnetic radiation, e.g. optical sensing; by corpuscular radiation by scanning of the records by radiation in the optical part of the electromagnetic spectrum further details of bar or optical code scanning devices
- G06K7/10841—Particularities of the light-sensitive elements
-
- G—PHYSICS
- G11—INFORMATION STORAGE
- G11C—STATIC STORES
- G11C17/00—Read-only memories programmable only once; Semi-permanent stores, e.g. manually-replaceable information cards
- G11C17/06—Read-only memories programmable only once; Semi-permanent stores, e.g. manually-replaceable information cards using diode elements
Landscapes
- Physics & Mathematics (AREA)
- Electromagnetism (AREA)
- Engineering & Computer Science (AREA)
- Health & Medical Sciences (AREA)
- General Health & Medical Sciences (AREA)
- Toxicology (AREA)
- Artificial Intelligence (AREA)
- Computer Vision & Pattern Recognition (AREA)
- General Physics & Mathematics (AREA)
- Theoretical Computer Science (AREA)
- Solid State Image Pick-Up Elements (AREA)
- Credit Cards Or The Like (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE19742425467 DE2425467B1 (de) | 1974-05-27 | 1974-05-27 | Festwertspeichermatrix |
| DE7507226 | 1975-03-07 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CH594265A5 true CH594265A5 (cs) | 1977-12-30 |
Family
ID=25767192
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CH542375A CH594265A5 (cs) | 1974-05-27 | 1975-04-28 |
Country Status (8)
| Country | Link |
|---|---|
| US (1) | US4020474A (cs) |
| JP (1) | JPS515930A (cs) |
| CH (1) | CH594265A5 (cs) |
| DE (1) | DE2425467B1 (cs) |
| FR (1) | FR2273343A1 (cs) |
| GB (1) | GB1510731A (cs) |
| IT (1) | IT1038236B (cs) |
| NL (1) | NL7506237A (cs) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE2551956C3 (de) * | 1975-11-19 | 1978-08-03 | Heimann Gmbh, 6200 Wiesbaden | Photoempfindliche Matrix mit einem Substrat |
| RU2163673C2 (ru) * | 1999-04-27 | 2001-02-27 | Общество с ограниченной ответственностью "Нотек-Холдинг" | Нейтрализатор отработавших газов |
| US7608785B2 (en) * | 2004-04-27 | 2009-10-27 | Superpower, Inc. | System for transmitting current including magnetically decoupled superconducting conductors |
Family Cites Families (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3215819A (en) * | 1961-05-29 | 1965-11-02 | Ibm | Memory system |
| US3201764A (en) * | 1961-11-30 | 1965-08-17 | Carlyle V Parker | Light controlled electronic matrix switch |
| NL152118B (nl) * | 1966-05-19 | 1977-01-17 | Philips Nv | Halfgeleider-leesgeheugenmatrix. |
| US3629863A (en) * | 1968-11-04 | 1971-12-21 | Energy Conversion Devices Inc | Film deposited circuits and devices therefor |
| US3611319A (en) * | 1969-03-06 | 1971-10-05 | Teledyne Inc | Electrically alterable read only memory |
| US3818252A (en) * | 1971-12-20 | 1974-06-18 | Hitachi Ltd | Universal logical integrated circuit |
-
1974
- 1974-05-27 DE DE19742425467 patent/DE2425467B1/de not_active Ceased
-
1975
- 1975-04-16 GB GB15554/75A patent/GB1510731A/en not_active Expired
- 1975-04-28 CH CH542375A patent/CH594265A5/xx not_active IP Right Cessation
- 1975-05-19 IT IT23466/75A patent/IT1038236B/it active
- 1975-05-23 FR FR7516113A patent/FR2273343A1/fr not_active Withdrawn
- 1975-05-27 JP JP50063419A patent/JPS515930A/ja active Pending
- 1975-05-27 NL NL7506237A patent/NL7506237A/xx not_active Application Discontinuation
- 1975-05-27 US US05/580,919 patent/US4020474A/en not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| US4020474A (en) | 1977-04-26 |
| FR2273343A1 (cs) | 1975-12-26 |
| JPS515930A (cs) | 1976-01-19 |
| NL7506237A (nl) | 1975-12-01 |
| IT1038236B (it) | 1979-11-20 |
| DE2425467B1 (de) | 1975-11-06 |
| GB1510731A (en) | 1978-05-17 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PL | Patent ceased | ||
| PL | Patent ceased |