NL7211976A - - Google Patents
Info
- Publication number
- NL7211976A NL7211976A NL7211976A NL7211976A NL7211976A NL 7211976 A NL7211976 A NL 7211976A NL 7211976 A NL7211976 A NL 7211976A NL 7211976 A NL7211976 A NL 7211976A NL 7211976 A NL7211976 A NL 7211976A
- Authority
- NL
- Netherlands
Links
Classifications
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06K—GRAPHICAL DATA READING; PRESENTATION OF DATA; RECORD CARRIERS; HANDLING RECORD CARRIERS
- G06K1/00—Methods or arrangements for marking the record carrier in digital fashion
- G06K1/12—Methods or arrangements for marking the record carrier in digital fashion otherwise than by punching
-
- 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
- G06K7/08—Methods or arrangements for sensing record carriers, e.g. for reading patterns by means detecting the change of an electrostatic or magnetic field, e.g. by detecting change of capacitance between electrodes
Landscapes
- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Theoretical Computer Science (AREA)
- Artificial Intelligence (AREA)
- Computer Vision & Pattern Recognition (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| NL7211976A NL7211976A (pt) | 1972-09-01 | 1972-09-01 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| NL7211976A NL7211976A (pt) | 1972-09-01 | 1972-09-01 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| NL7211976A true NL7211976A (pt) | 1974-03-05 |
Family
ID=19816841
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| NL7211976A NL7211976A (pt) | 1972-09-01 | 1972-09-01 |
Country Status (1)
| Country | Link |
|---|---|
| NL (1) | NL7211976A (pt) |
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1972
- 1972-09-01 NL NL7211976A patent/NL7211976A/xx unknown