NL7009336A - - Google Patents
Info
- Publication number
- NL7009336A NL7009336A NL7009336A NL7009336A NL7009336A NL 7009336 A NL7009336 A NL 7009336A NL 7009336 A NL7009336 A NL 7009336A NL 7009336 A NL7009336 A NL 7009336A NL 7009336 A NL7009336 A NL 7009336A
- Authority
- NL
- Netherlands
Links
Classifications
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR 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
- G06K7/10831—Arrangement of optical elements, e.g. lenses, mirrors, prisms
Landscapes
- Physics & Mathematics (AREA)
- Engineering & Computer Science (AREA)
- Electromagnetism (AREA)
- Artificial Intelligence (AREA)
- Toxicology (AREA)
- General Health & Medical Sciences (AREA)
- Health & Medical Sciences (AREA)
- Computer Vision & Pattern Recognition (AREA)
- General Physics & Mathematics (AREA)
- Theoretical Computer Science (AREA)
- Light Guides In General And Applications Therefor (AREA)
- Facsimile Scanning Arrangements (AREA)
- Image Input (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR6921330A FR2045234A5 (de) | 1969-06-25 | 1969-06-25 |
Publications (1)
Publication Number | Publication Date |
---|---|
NL7009336A true NL7009336A (de) | 1970-12-29 |
Family
ID=9036365
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
NL7009336A NL7009336A (de) | 1969-06-25 | 1970-06-25 |
Country Status (5)
Country | Link |
---|---|
US (1) | US3714447A (de) |
BE (1) | BE752432A (de) |
DE (1) | DE2030282A1 (de) |
FR (1) | FR2045234A5 (de) |
NL (1) | NL7009336A (de) |
Families Citing this family (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3937952A (en) * | 1972-09-22 | 1976-02-10 | National Research Development Corporation | Keyboard and switches for keyboards |
US4042792A (en) * | 1973-10-25 | 1977-08-16 | The General Electric Company Limited | Telephone subscriber's apparatus for signalling decimal digit values represented in printed form |
US4092061A (en) * | 1976-12-29 | 1978-05-30 | International Business Machines Corp. | Side-coupling of light for an optical fiber |
US4295040A (en) * | 1979-02-01 | 1981-10-13 | Hewlett-Packard Company | Detector arrangement for data-card readers |
US4293805A (en) * | 1979-06-25 | 1981-10-06 | Warner Allan S | Sensing and control apparatus for a commutator |
US4339208A (en) * | 1980-09-25 | 1982-07-13 | Ncr Corporation | Optical sensing of wire matrix printers |
FR2505524B1 (fr) * | 1981-05-05 | 1987-05-15 | Smh Adrex | Ensemble de lecture et de reconnaissance de marques |
US4818860A (en) * | 1986-09-22 | 1989-04-04 | Alps Electric Co., Ltd. | Light collimating member for photoelectric transfer apparatus |
US4818132A (en) * | 1988-02-12 | 1989-04-04 | Ncr Corporation | Optical sensor protective member |
US5258858A (en) * | 1990-04-30 | 1993-11-02 | Vincent Chow | Modulated fiber optic image scanner |
Family Cites Families (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3320439A (en) * | 1965-05-26 | 1967-05-16 | Fairchild Camera Instr Co | Low-value current source for integrated circuits |
US3432676A (en) * | 1966-10-05 | 1969-03-11 | Teletype Corp | Housing for light sensitive devices comprising light - conducting tubes in transparent plastic support block |
FR1540967A (fr) * | 1967-06-29 | 1968-10-04 | Bull General Electric | Dispositif lecteur-sélecteur pour la lecture optique de perforations et de marques sur des supports d'enregistrements |
US3581100A (en) * | 1968-10-03 | 1971-05-25 | Honeywell Inf Systems | Optical reading device |
-
1969
- 1969-06-25 FR FR6921330A patent/FR2045234A5/fr not_active Expired
-
1970
- 1970-06-19 DE DE19702030282 patent/DE2030282A1/de active Pending
- 1970-06-24 BE BE752432D patent/BE752432A/xx unknown
- 1970-06-25 US US00049736A patent/US3714447A/en not_active Expired - Lifetime
- 1970-06-25 NL NL7009336A patent/NL7009336A/xx unknown
Also Published As
Publication number | Publication date |
---|---|
DE2030282A1 (de) | 1971-01-07 |
US3714447A (en) | 1973-01-30 |
FR2045234A5 (de) | 1971-02-26 |
BE752432A (fr) | 1970-12-01 |