FR2127997A5 - - Google Patents
Info
- Publication number
- FR2127997A5 FR2127997A5 FR7207617A FR7207617A FR2127997A5 FR 2127997 A5 FR2127997 A5 FR 2127997A5 FR 7207617 A FR7207617 A FR 7207617A FR 7207617 A FR7207617 A FR 7207617A FR 2127997 A5 FR2127997 A5 FR 2127997A5
- Authority
- FR
- France
- 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
- G06K7/01—Details
- G06K7/016—Synchronisation of sensing process
Landscapes
- Engineering & Computer Science (AREA)
- Artificial Intelligence (AREA)
- Computer Vision & Pattern Recognition (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Theoretical Computer Science (AREA)
- Credit Cards Or The Like (AREA)
- Conveying Record Carriers (AREA)
- Optical Recording Or Reproduction (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US12094971A | 1971-03-04 | 1971-03-04 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| FR2127997A5 true FR2127997A5 (fr) | 1972-10-13 |
Family
ID=22393463
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FR7207617A Expired FR2127997A5 (fr) | 1971-03-04 | 1972-02-29 |
Country Status (7)
| Country | Link |
|---|---|
| US (1) | US3706887A (fr) |
| JP (1) | JPS5249694B1 (fr) |
| CA (1) | CA981792A (fr) |
| DE (1) | DE2210204C3 (fr) |
| FR (1) | FR2127997A5 (fr) |
| GB (1) | GB1367856A (fr) |
| IT (1) | IT946572B (fr) |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5548633B2 (fr) * | 1972-05-26 | 1980-12-06 | ||
| JPS53132225A (en) * | 1977-04-22 | 1978-11-17 | Shinko Electric Co Ltd | Method of identifying read value in label reader |
| US5814723A (en) * | 1997-01-24 | 1998-09-29 | Berardinelli; Ted W. | Timing light adapter |
| US5831741A (en) * | 1997-06-13 | 1998-11-03 | Xerox Corporation | Method and apparatus for detecting holes in copy media |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3173000A (en) * | 1962-02-21 | 1965-03-09 | Gen Electric | System for synchronizing punched card readers |
| US3518440A (en) * | 1967-04-26 | 1970-06-30 | Rochester Datronics Inc | Photoelectric sensing apparatus |
| US3524047A (en) * | 1967-08-21 | 1970-08-11 | Ibm | Photosensitive sensing system |
| US3560751A (en) * | 1969-02-07 | 1971-02-02 | Ibm | Optical mark sensing device |
-
1971
- 1971-03-04 US US120949A patent/US3706887A/en not_active Expired - Lifetime
-
1972
- 1972-01-14 IT IT19362/72A patent/IT946572B/it active
- 1972-02-16 JP JP47015730A patent/JPS5249694B1/ja active Pending
- 1972-02-24 GB GB852872A patent/GB1367856A/en not_active Expired
- 1972-02-28 CA CA135,660A patent/CA981792A/en not_active Expired
- 1972-02-29 FR FR7207617A patent/FR2127997A5/fr not_active Expired
- 1972-03-03 DE DE2210204A patent/DE2210204C3/de not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| DE2210204B2 (de) | 1974-02-14 |
| GB1367856A (en) | 1974-09-25 |
| IT946572B (it) | 1973-05-21 |
| CA981792A (en) | 1976-01-13 |
| DE2210204A1 (de) | 1972-09-14 |
| DE2210204C3 (de) | 1974-09-12 |
| US3706887A (en) | 1972-12-19 |
| JPS5249694B1 (fr) | 1977-12-19 |
Similar Documents
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| ST | Notification of lapse |