CA1019070A - Opto-electronic sensing rod for the manual scanning of graphic information - Google Patents
Opto-electronic sensing rod for the manual scanning of graphic informationInfo
- Publication number
- CA1019070A CA1019070A CA198,468A CA198468A CA1019070A CA 1019070 A CA1019070 A CA 1019070A CA 198468 A CA198468 A CA 198468A CA 1019070 A CA1019070 A CA 1019070A
- Authority
- CA
- Canada
- Prior art keywords
- opto
- graphic information
- sensing rod
- electronic sensing
- manual scanning
- 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
- 230000005693 optoelectronics Effects 0.000 title 1
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
- G06K7/10881—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 constructional details of hand-held scanners
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)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE19732320952 DE2320952C2 (en) | 1970-03-26 | 1973-04-25 | Opto-electronic reading rod for manual scanning of graphic information |
Publications (1)
Publication Number | Publication Date |
---|---|
CA1019070A true CA1019070A (en) | 1977-10-11 |
Family
ID=5879192
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CA198,468A Expired CA1019070A (en) | 1973-04-25 | 1974-04-25 | Opto-electronic sensing rod for the manual scanning of graphic information |
Country Status (5)
Country | Link |
---|---|
JP (1) | JPS5329495B2 (en) |
AT (1) | AT339640B (en) |
CA (1) | CA1019070A (en) |
IT (1) | IT1014603B (en) |
SE (1) | SE392978B (en) |
Families Citing this family (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS57125120A (en) * | 1981-01-23 | 1982-08-04 | Mitsubishi Heavy Ind Ltd | Method of removing air remaining in head space of vessel |
JPS62232090A (en) * | 1986-03-27 | 1987-10-12 | ヘイ,インコ−ポレ−テツド | Photoelectric conversion assembly |
JPS63178917A (en) * | 1987-01-13 | 1988-07-23 | 東洋製罐株式会社 | Gas replacing device for vessel |
JP2507385Y2 (en) * | 1991-04-18 | 1996-08-14 | 三菱重工業株式会社 | Air replacement device for container head space |
-
1974
- 1974-04-17 IT IT21558/74A patent/IT1014603B/en active
- 1974-04-18 AT AT323474A patent/AT339640B/en not_active IP Right Cessation
- 1974-04-23 SE SE7405459A patent/SE392978B/en not_active IP Right Cessation
- 1974-04-25 CA CA198,468A patent/CA1019070A/en not_active Expired
- 1974-04-25 JP JP4705774A patent/JPS5329495B2/ja not_active Expired
Also Published As
Publication number | Publication date |
---|---|
AT339640B (en) | 1977-10-25 |
IT1014603B (en) | 1977-04-30 |
ATA323474A (en) | 1977-02-15 |
JPS5329495B2 (en) | 1978-08-21 |
SE7405459L (en) | 1974-10-28 |
JPS5015432A (en) | 1975-02-18 |
SE392978B (en) | 1977-04-25 |
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