FR1524927A - Dispositif d'exploration optique - Google Patents
Dispositif d'exploration optiqueInfo
- Publication number
- FR1524927A FR1524927A FR108611A FR108611A FR1524927A FR 1524927 A FR1524927 A FR 1524927A FR 108611 A FR108611 A FR 108611A FR 108611 A FR108611 A FR 108611A FR 1524927 A FR1524927 A FR 1524927A
- Authority
- FR
- France
- Prior art keywords
- exploration device
- optical exploration
- optical
- exploration
- 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
- 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
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06V—IMAGE OR VIDEO RECOGNITION OR UNDERSTANDING
- G06V30/00—Character recognition; Recognising digital ink; Document-oriented image-based pattern recognition
- G06V30/10—Character recognition
- G06V30/22—Character recognition characterised by the type of writing
- G06V30/224—Character recognition characterised by the type of writing of printed characters having additional code marks or containing code marks
- G06V30/2253—Recognition of characters printed with magnetic ink
-
- G—PHYSICS
- G11—INFORMATION STORAGE
- G11B—INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
- G11B7/00—Recording or reproducing by optical means, e.g. recording using a thermal beam of optical radiation by modifying optical properties or the physical structure, reproducing using an optical beam at lower power by sensing optical properties; Record carriers therefor
- G11B7/12—Heads, e.g. forming of the optical beam spot or modulation of the optical beam
- G11B7/123—Integrated head arrangements, e.g. with source and detectors mounted on the same substrate
Landscapes
- Physics & Mathematics (AREA)
- Engineering & Computer Science (AREA)
- Electromagnetism (AREA)
- Computer Vision & Pattern Recognition (AREA)
- General Physics & Mathematics (AREA)
- Theoretical Computer Science (AREA)
- Health & Medical Sciences (AREA)
- General Health & Medical Sciences (AREA)
- Toxicology (AREA)
- Artificial Intelligence (AREA)
- Optics & Photonics (AREA)
- Multimedia (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR108611A FR1524927A (fr) | 1966-05-31 | 1967-05-31 | Dispositif d'exploration optique |
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US55383166A | 1966-05-31 | 1966-05-31 | |
FR108611A FR1524927A (fr) | 1966-05-31 | 1967-05-31 | Dispositif d'exploration optique |
Publications (1)
Publication Number | Publication Date |
---|---|
FR1524927A true FR1524927A (fr) | 1968-05-10 |
Family
ID=26176941
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR108611A Expired FR1524927A (fr) | 1966-05-31 | 1967-05-31 | Dispositif d'exploration optique |
Country Status (1)
Country | Link |
---|---|
FR (1) | FR1524927A (fr) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0199081A2 (fr) * | 1985-04-15 | 1986-10-29 | Erwin Sick GmbH Optik-Elektronik | Détecteur de luminescence |
-
1967
- 1967-05-31 FR FR108611A patent/FR1524927A/fr not_active Expired
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0199081A2 (fr) * | 1985-04-15 | 1986-10-29 | Erwin Sick GmbH Optik-Elektronik | Détecteur de luminescence |
EP0199081A3 (fr) * | 1985-04-15 | 1989-03-01 | Erwin Sick GmbH Optik-Elektronik | Détecteur de luminescence |
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