DE1060633B - Anordnung zum Ablesen von Angaben - Google Patents
Anordnung zum Ablesen von AngabenInfo
- Publication number
- DE1060633B DE1060633B DEI12335A DEI0012335A DE1060633B DE 1060633 B DE1060633 B DE 1060633B DE I12335 A DEI12335 A DE I12335A DE I0012335 A DEI0012335 A DE I0012335A DE 1060633 B DE1060633 B DE 1060633B
- Authority
- DE
- Germany
- Prior art keywords
- positive
- curve
- signal
- pulse
- negative
- 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.)
- Pending
Links
- 230000001960 triggered effect Effects 0.000 claims description 2
- 238000004804 winding Methods 0.000 description 38
- 239000003990 capacitor Substances 0.000 description 25
- 230000010355 oscillation Effects 0.000 description 9
- 230000000903 blocking effect Effects 0.000 description 8
- 238000000034 method Methods 0.000 description 7
- 230000008859 change Effects 0.000 description 6
- 230000015654 memory Effects 0.000 description 5
- 238000010586 diagram Methods 0.000 description 4
- 230000004907 flux Effects 0.000 description 3
- 230000006870 function Effects 0.000 description 3
- 230000005415 magnetization Effects 0.000 description 3
- 238000013500 data storage Methods 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 241000158147 Sator Species 0.000 description 1
- 230000003321 amplification Effects 0.000 description 1
- 230000002349 favourable effect Effects 0.000 description 1
- 238000007373 indentation Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000003199 nucleic acid amplification method Methods 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 238000010079 rubber tapping Methods 0.000 description 1
- 229920006395 saturated elastomer Polymers 0.000 description 1
- 230000010356 wave oscillation Effects 0.000 description 1
Classifications
-
- G—PHYSICS
- G11—INFORMATION STORAGE
- G11B—INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
- G11B20/00—Signal processing not specific to the method of recording or reproducing; Circuits therefor
- G11B20/10—Digital recording or reproducing
- G11B20/14—Digital recording or reproducing using self-clocking codes
- G11B20/1403—Digital recording or reproducing using self-clocking codes characterised by the use of two levels
- G11B20/1407—Digital recording or reproducing using self-clocking codes characterised by the use of two levels code representation depending on a single bit, i.e. where a one is always represented by a first code symbol while a zero is always represented by a second code symbol
- G11B20/1419—Digital recording or reproducing using self-clocking codes characterised by the use of two levels code representation depending on a single bit, i.e. where a one is always represented by a first code symbol while a zero is always represented by a second code symbol to or from biphase level coding, i.e. to or from codes where a one is coded as a transition from a high to a low level during the middle of a bit cell and a zero is encoded as a transition from a low to a high level during the middle of a bit cell or vice versa, e.g. split phase code, Manchester code conversion to or from biphase space or mark coding, i.e. to or from codes where there is a transition at the beginning of every bit cell and a one has no second transition and a zero has a second transition one half of a bit period later or vice versa, e.g. double frequency code, FM code
Landscapes
- Engineering & Computer Science (AREA)
- Signal Processing (AREA)
- Digital Magnetic Recording (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US540753A US3007143A (en) | 1955-10-17 | 1955-10-17 | Apparatus for reading stored information from overlapping recorded pulses |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DE1060633B true DE1060633B (de) | 1959-07-02 |
Family
ID=24156796
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DEI12335A Pending DE1060633B (de) | 1955-10-17 | 1956-10-17 | Anordnung zum Ablesen von Angaben |
Country Status (5)
| Country | Link |
|---|---|
| US (1) | US3007143A (OSRAM) |
| DE (1) | DE1060633B (OSRAM) |
| FR (1) | FR1173916A (OSRAM) |
| GB (1) | GB841204A (OSRAM) |
| NL (2) | NL211269A (OSRAM) |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3200263A (en) * | 1962-04-26 | 1965-08-10 | Potter Instrument Co Inc | Nrz signal detector |
| US3249763A (en) * | 1962-04-27 | 1966-05-03 | Ibm | Clock signal generator |
| GB1508780A (en) * | 1974-12-18 | 1978-04-26 | Plessey Co Ltd | Circuit for generating synchronisation signals |
| MX388675B (es) | 2017-05-05 | 2025-03-20 | Hubbell Lighting Inc | Luminaria de montaje alto de gran luminosidad |
Family Cites Families (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2470722A (en) * | 1949-02-15 | 1949-05-17 | Rca Corp | Electronic synchronous signal regenerator |
| US2700149A (en) * | 1952-11-18 | 1955-01-18 | Jr Joseph J Stone | Polarity selector |
| NL176456B (nl) * | 1953-02-27 | Halcon Res & Dev | Werkwijze voor de zuivering van waterige ethyleenoxyde-oplossingen. | |
| NL186884B (nl) * | 1953-04-20 | Nippon Musical Instruments Mfg | Elektronisch muziekinstrument. | |
| US2764463A (en) * | 1953-05-26 | 1956-09-25 | Underwood Corp | Magnetic recording system |
| US2804605A (en) * | 1954-03-19 | 1957-08-27 | Raytheon Mfg Co | Magnetic recording playback circuits |
| US2797401A (en) * | 1954-05-20 | 1957-06-25 | Hughes Aircraft Co | Electronic timing pulse generator |
| US2896192A (en) * | 1954-08-09 | 1959-07-21 | Lab For Electronics Inc | Data processing apparatus |
| US2890410A (en) * | 1955-06-27 | 1959-06-09 | Gen Electric | Impulse testing |
-
0
- NL NL130689D patent/NL130689C/xx active
- NL NL211269D patent/NL211269A/xx unknown
-
1955
- 1955-10-17 US US540753A patent/US3007143A/en not_active Expired - Lifetime
-
1956
- 1956-10-16 FR FR1173916D patent/FR1173916A/fr not_active Expired
- 1956-10-16 GB GB31480/56A patent/GB841204A/en not_active Expired
- 1956-10-17 DE DEI12335A patent/DE1060633B/de active Pending
Non-Patent Citations (1)
| Title |
|---|
| None * |
Also Published As
| Publication number | Publication date |
|---|---|
| GB841204A (en) | 1960-07-13 |
| FR1173916A (fr) | 1959-03-04 |
| US3007143A (en) | 1961-10-31 |
| NL211269A (OSRAM) | |
| NL130689C (OSRAM) |
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