NL82127C - - Google Patents
Info
- Publication number
- NL82127C NL82127C NL82127DA NL82127C NL 82127 C NL82127 C NL 82127C NL 82127D A NL82127D A NL 82127DA NL 82127 C NL82127 C NL 82127C
- Authority
- NL
- Netherlands
Links
Classifications
-
- G—PHYSICS
- G11—INFORMATION STORAGE
- G11B—INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
- G11B5/00—Recording by magnetisation or demagnetisation of a record carrier; Reproducing by magnetic means; Record carriers therefor
- G11B5/02—Recording, reproducing, or erasing methods; Read, write or erase circuits therefor
-
- G—PHYSICS
- G06—COMPUTING OR CALCULATING; 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
-
- G—PHYSICS
- G11—INFORMATION STORAGE
- G11B—INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
- G11B5/00—Recording by magnetisation or demagnetisation of a record carrier; Reproducing by magnetic means; Record carriers therefor
-
- G—PHYSICS
- G11—INFORMATION STORAGE
- G11B—INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
- G11B5/00—Recording by magnetisation or demagnetisation of a record carrier; Reproducing by magnetic means; Record carriers therefor
- G11B5/008—Recording on, or reproducing or erasing from, magnetic tapes, sheets, e.g. cards, or wires
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N5/00—Details of television systems
- H04N5/76—Television signal recording
- H04N5/78—Television signal recording using magnetic recording
- H04N5/782—Television signal recording using magnetic recording on tape
Landscapes
- Engineering & Computer Science (AREA)
- Artificial Intelligence (AREA)
- Computer Vision & Pattern Recognition (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Theoretical Computer Science (AREA)
- Multimedia (AREA)
- Signal Processing (AREA)
- Digital Magnetic Recording (AREA)
- Recording Or Reproducing By Magnetic Means (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US264341A US2774646A (en) | 1951-12-31 | 1951-12-31 | Magnetic recording method |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| NL82127C true NL82127C (cg-RX-API-DMAC7.html) |
Family
ID=23005615
Family Applications (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| NLAANVRAGE7214726,A NL174948B (nl) | 1951-12-31 | Werkwijze ter bereiding van in de hitte hardbare mengsels, alsmede gevormd voortbrengsel, dat geheel of ten dele daaruit is vervaardigd. | |
| NL82127D NL82127C (cg-RX-API-DMAC7.html) | 1951-12-31 |
Family Applications Before (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| NLAANVRAGE7214726,A NL174948B (nl) | 1951-12-31 | Werkwijze ter bereiding van in de hitte hardbare mengsels, alsmede gevormd voortbrengsel, dat geheel of ten dele daaruit is vervaardigd. |
Country Status (6)
| Country | Link |
|---|---|
| US (1) | US2774646A (cg-RX-API-DMAC7.html) |
| BE (1) | BE515300A (cg-RX-API-DMAC7.html) |
| DE (1) | DE950858C (cg-RX-API-DMAC7.html) |
| FR (1) | FR1078430A (cg-RX-API-DMAC7.html) |
| GB (1) | GB748996A (cg-RX-API-DMAC7.html) |
| NL (2) | NL82127C (cg-RX-API-DMAC7.html) |
Families Citing this family (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| BE526798A (cg-RX-API-DMAC7.html) * | 1953-02-27 | |||
| US2932547A (en) * | 1955-06-28 | 1960-04-12 | United Geophysical Corp | Seismic wave recording system |
| BE558988A (cg-RX-API-DMAC7.html) * | 1956-10-08 | |||
| US2948882A (en) * | 1957-05-17 | 1960-08-09 | Gen Dynamics Corp | Magnetic data handling system |
| US3080560A (en) * | 1960-03-09 | 1963-03-05 | Burroughs Corp | Magnetic recording system |
| JPS502919A (cg-RX-API-DMAC7.html) * | 1973-05-09 | 1975-01-13 |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2436829A (en) * | 1945-01-31 | 1948-03-02 | Ibm | Bipolar magnetic control record |
| US2540654A (en) * | 1948-03-25 | 1951-02-06 | Engineering Res Associates Inc | Data storage system |
| US2611813A (en) * | 1948-05-26 | 1952-09-23 | Technitrol Engineering Company | Magnetic data storage system |
| US2488277A (en) * | 1948-06-15 | 1949-11-15 | Gen Electric | Magnetic wire footage meter |
| US2614169A (en) * | 1950-07-24 | 1952-10-14 | Engineering Res Associates Inc | Storage and relay system |
-
0
- BE BE515300D patent/BE515300A/xx unknown
- NL NLAANVRAGE7214726,A patent/NL174948B/xx unknown
- NL NL82127D patent/NL82127C/xx active
-
1951
- 1951-12-31 US US264341A patent/US2774646A/en not_active Expired - Lifetime
-
1952
- 1952-08-21 GB GB21006/52A patent/GB748996A/en not_active Expired
- 1952-12-28 DE DEI6768A patent/DE950858C/de not_active Expired
- 1952-12-30 FR FR1078430D patent/FR1078430A/fr not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| DE950858C (de) | 1956-10-18 |
| US2774646A (en) | 1956-12-18 |
| NL174948B (nl) | |
| BE515300A (cg-RX-API-DMAC7.html) | |
| GB748996A (en) | 1956-05-16 |
| FR1078430A (fr) | 1954-11-18 |