FR2274976A1 - DEVICE FOR READING INFORMATION STORED ON A CARD IN SEVERAL POSITIONS FORMING A MATRIX - Google Patents
DEVICE FOR READING INFORMATION STORED ON A CARD IN SEVERAL POSITIONS FORMING A MATRIXInfo
- Publication number
- FR2274976A1 FR2274976A1 FR7509741A FR7509741A FR2274976A1 FR 2274976 A1 FR2274976 A1 FR 2274976A1 FR 7509741 A FR7509741 A FR 7509741A FR 7509741 A FR7509741 A FR 7509741A FR 2274976 A1 FR2274976 A1 FR 2274976A1
- Authority
- FR
- France
- Prior art keywords
- card
- matrix
- information stored
- reading information
- several positions
- 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.)
- Granted
Links
Classifications
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06K—GRAPHICAL DATA READING; PRESENTATION OF DATA; RECORD CARRIERS; HANDLING RECORD CARRIERS
- G06K13/00—Conveying record carriers from one station to another, e.g. from stack to punching mechanism
- G06K13/02—Conveying record carriers from one station to another, e.g. from stack to punching mechanism the record carrier having longitudinal dimension comparable with transverse dimension, e.g. punched card
- G06K13/06—Guiding cards; Checking correct operation of card-conveying mechanisms
-
- 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
- G06K7/01—Details
- G06K7/016—Synchronisation of sensing process
-
- 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
Landscapes
- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Theoretical Computer Science (AREA)
- Artificial Intelligence (AREA)
- Computer Vision & Pattern Recognition (AREA)
- Health & Medical Sciences (AREA)
- Electromagnetism (AREA)
- General Health & Medical Sciences (AREA)
- Toxicology (AREA)
- Credit Cards Or The Like (AREA)
- Conveying Record Carriers (AREA)
- Character Input (AREA)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US05/455,929 US3959627A (en) | 1974-03-28 | 1974-03-28 | Card reader |
US05/455,928 US3961160A (en) | 1974-03-28 | 1974-03-28 | Card reader |
Publications (2)
Publication Number | Publication Date |
---|---|
FR2274976A1 true FR2274976A1 (en) | 1976-01-09 |
FR2274976B1 FR2274976B1 (en) | 1980-08-22 |
Family
ID=27038024
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR7509741A Granted FR2274976A1 (en) | 1974-03-28 | 1975-03-27 | DEVICE FOR READING INFORMATION STORED ON A CARD IN SEVERAL POSITIONS FORMING A MATRIX |
Country Status (8)
Country | Link |
---|---|
JP (1) | JPS5332212B2 (en) |
CH (2) | CH607145A5 (en) |
DE (2) | DE2513841C3 (en) |
FR (1) | FR2274976A1 (en) |
GB (1) | GB1511638A (en) |
IL (1) | IL46931A (en) |
IT (1) | IT1030460B (en) |
OA (1) | OA04971A (en) |
-
1975
- 1975-03-25 IL IL46931A patent/IL46931A/en unknown
- 1975-03-26 GB GB47644/77A patent/GB1511638A/en not_active Expired
- 1975-03-27 IT IT67787/75A patent/IT1030460B/en active
- 1975-03-27 CH CH403375A patent/CH607145A5/xx not_active IP Right Cessation
- 1975-03-27 FR FR7509741A patent/FR2274976A1/en active Granted
- 1975-03-27 DE DE2513841A patent/DE2513841C3/en not_active Expired
- 1975-03-27 DE DE19752559719 patent/DE2559719A1/en not_active Withdrawn
- 1975-03-27 OA OA55454A patent/OA04971A/en unknown
- 1975-03-28 JP JP3702375A patent/JPS5332212B2/ja not_active Expired
-
1977
- 1977-12-23 CH CH1600777A patent/CH630481A5/en not_active IP Right Cessation
Also Published As
Publication number | Publication date |
---|---|
GB1511638A (en) | 1978-05-24 |
OA04971A (en) | 1980-11-30 |
AU7945975A (en) | 1976-09-30 |
DE2513841C3 (en) | 1978-11-02 |
CH607145A5 (en) | 1978-11-30 |
JPS5332212B2 (en) | 1978-09-07 |
DE2513841A1 (en) | 1975-10-09 |
IL46931A0 (en) | 1975-05-22 |
FR2274976B1 (en) | 1980-08-22 |
CH630481A5 (en) | 1982-06-15 |
DE2559719A1 (en) | 1977-08-04 |
JPS5179515A (en) | 1976-07-10 |
IT1030460B (en) | 1979-03-30 |
DE2513841B2 (en) | 1978-03-02 |
IL46931A (en) | 1977-11-30 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
TP | Transmission of property | ||
TP | Transmission of property | ||
ST | Notification of lapse |