CA1048113A - Analog waveform transducing circuit - Google Patents
Analog waveform transducing circuitInfo
- Publication number
- CA1048113A CA1048113A CA236,774A CA236774A CA1048113A CA 1048113 A CA1048113 A CA 1048113A CA 236774 A CA236774 A CA 236774A CA 1048113 A CA1048113 A CA 1048113A
- Authority
- CA
- Canada
- Prior art keywords
- circuit
- superconductive
- analog
- current
- analog signal
- 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.)
- Expired
Links
- 230000002463 transducing effect Effects 0.000 title claims abstract description 14
- 230000004907 flux Effects 0.000 claims abstract description 21
- 239000004020 conductor Substances 0.000 claims description 14
- 238000012546 transfer Methods 0.000 claims description 4
- 238000005259 measurement Methods 0.000 description 19
- 238000000034 method Methods 0.000 description 11
- 230000008569 process Effects 0.000 description 11
- 238000006243 chemical reaction Methods 0.000 description 10
- 230000006870 function Effects 0.000 description 10
- 238000004804 winding Methods 0.000 description 9
- 238000005070 sampling Methods 0.000 description 8
- 239000002887 superconductor Substances 0.000 description 7
- 230000005291 magnetic effect Effects 0.000 description 6
- 230000015654 memory Effects 0.000 description 5
- 230000008878 coupling Effects 0.000 description 3
- 238000010168 coupling process Methods 0.000 description 3
- 238000005859 coupling reaction Methods 0.000 description 3
- 230000007423 decrease Effects 0.000 description 3
- 238000013461 design Methods 0.000 description 3
- 101100114417 Neurospora crassa (strain ATCC 24698 / 74-OR23-1A / CBS 708.71 / DSM 1257 / FGSC 987) con-13 gene Proteins 0.000 description 2
- 230000002547 anomalous effect Effects 0.000 description 2
- 230000008859 change Effects 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 230000005668 Josephson effect Effects 0.000 description 1
- 241001296096 Probles Species 0.000 description 1
- 230000009471 action Effects 0.000 description 1
- 230000003247 decreasing effect Effects 0.000 description 1
- 230000001419 dependent effect Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 229910052734 helium Inorganic materials 0.000 description 1
- 239000001307 helium Substances 0.000 description 1
- SWQJXJOGLNCZEY-UHFFFAOYSA-N helium atom Chemical compound [He] SWQJXJOGLNCZEY-UHFFFAOYSA-N 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 230000003252 repetitive effect Effects 0.000 description 1
- 208000027653 severe early-childhood-onset retinal dystrophy Diseases 0.000 description 1
- 230000009897 systematic effect Effects 0.000 description 1
- 238000012360 testing method Methods 0.000 description 1
Classifications
-
- G—PHYSICS
- G11—INFORMATION STORAGE
- G11C—STATIC STORES
- G11C27/00—Electric analogue stores, e.g. for storing instantaneous values
- G11C27/02—Sample-and-hold arrangements
-
- H—ELECTRICITY
- H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
- H10N—ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
- H10N60/00—Superconducting devices
- H10N60/10—Junction-based devices
- H10N60/12—Josephson-effect devices
-
- H—ELECTRICITY
- H03—ELECTRONIC CIRCUITRY
- H03M—CODING; DECODING; CODE CONVERSION IN GENERAL
- H03M1/00—Analogue/digital conversion; Digital/analogue conversion
- H03M1/12—Analogue/digital converters
- H03M1/60—Analogue/digital converters with intermediate conversion to frequency of pulses
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10S505/00—Superconductor technology: apparatus, material, process
- Y10S505/825—Apparatus per se, device per se, or process of making or operating same
- Y10S505/856—Electrical transmission or interconnection system
- Y10S505/857—Nonlinear solid-state device system or circuit
- Y10S505/863—Stable state circuit for signal shaping, converting, or generating
- Y10S505/864—Stable state circuit for signal shaping, converting, or generating with josephson junction
Landscapes
- Analogue/Digital Conversion (AREA)
- Superconductor Devices And Manufacturing Methods Thereof (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US05/537,803 US3983419A (en) | 1974-12-31 | 1974-12-31 | Analog waveform transducing circuit |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CA1048113A true CA1048113A (en) | 1979-02-06 |
Family
ID=24144162
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CA236,774A Expired CA1048113A (en) | 1974-12-31 | 1975-09-30 | Analog waveform transducing circuit |
Country Status (7)
| Country | Link |
|---|---|
| US (1) | US3983419A (show.php) |
| JP (1) | JPS5440426B2 (show.php) |
| CA (1) | CA1048113A (show.php) |
| DE (1) | DE2536272C2 (show.php) |
| FR (1) | FR2296942A1 (show.php) |
| GB (1) | GB1475847A (show.php) |
| IT (1) | IT1041943B (show.php) |
Families Citing this family (18)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4245169A (en) * | 1979-03-14 | 1981-01-13 | The United States Of America As Represented By The Secretary Of Commerce | Sampling circuit and method therefor |
| US4370568A (en) * | 1979-12-10 | 1983-01-25 | Western Electric Company, Inc. | Superconducting, fast rise-time voltage source |
| US4401900A (en) * | 1979-12-20 | 1983-08-30 | International Business Machines Corporation | Ultra high resolution Josephson sampling technique |
| US4631423A (en) * | 1979-12-20 | 1986-12-23 | International Business Machines Corporation | Ultra high resolution Josephson sampling technique |
| AU554140B2 (en) * | 1980-07-02 | 1986-08-07 | Dana Corporation | Thermally insulating coating on piston head |
| US4458160A (en) * | 1981-11-19 | 1984-07-03 | Sperry Corporation | High gain Josephson junction voltage amplifier |
| DE3310245C2 (de) * | 1983-03-22 | 1985-06-27 | Dornier System Gmbh, 7990 Friedrichshafen | Verfahren und Vorrichtung zur Ermittlung von Signalgrößen-Inkrementen mittels einer Josephson-Anordnung |
| US4551704A (en) * | 1983-09-27 | 1985-11-05 | International Business Machines Corporation | Look-back analog to digital converter |
| US4646060A (en) * | 1984-09-07 | 1987-02-24 | Trw Inc. | Superconducting analog-to-digital converter with bidirectional counter |
| EP0320100A2 (en) * | 1987-12-05 | 1989-06-14 | Stc Plc | A/D converters |
| US4983971A (en) * | 1989-06-29 | 1991-01-08 | Westinghouse Electric Corp. | Josephson analog to digital converter for low-level signals |
| JPH0360219A (ja) * | 1989-07-28 | 1991-03-15 | Res Dev Corp Of Japan | 超伝導しきい値論理回路 |
| US5019818A (en) * | 1989-08-24 | 1991-05-28 | Trw Inc. | Superconducting analog-to-digital converter with grounded four-junction squid bidirectional counter |
| US5012243A (en) * | 1989-08-24 | 1991-04-30 | Trw Inc. | Superconducting analog-to-digital converter with floating four-junction squid bidirectional counter |
| US5272480A (en) * | 1992-08-17 | 1993-12-21 | Hewlett-Packard Company | Track and hold circuit with continuously suppressed Josephson effect |
| US6323696B1 (en) | 1999-12-07 | 2001-11-27 | Hughes Electronics Corporation | Sample and hold circuit |
| JP7280770B2 (ja) | 2019-07-29 | 2023-05-24 | サンデン株式会社 | 車両用空気調和装置 |
| JP7316872B2 (ja) | 2019-08-06 | 2023-07-28 | サンデン株式会社 | 車両搭載発熱機器の温度調整装置及びそれを備えた車両用空気調和装置 |
Family Cites Families (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2949602A (en) * | 1958-04-11 | 1960-08-16 | Ibm | Cryogenic converter |
| GB1063301A (en) * | 1963-02-18 | 1967-03-30 | Mullard Ltd | Improvements in and relating to electric circuits |
| US3573662A (en) * | 1968-08-20 | 1971-04-06 | Bell Telephone Labor Inc | Weak-link supercurrent pulse generators |
| US3705393A (en) * | 1970-06-30 | 1972-12-05 | Ibm | Superconducting memory array using weak links |
| US3764905A (en) * | 1972-06-30 | 1973-10-09 | Ibm | Apparatus for measuring pulsed signals using josephson tunneling devices |
| CH539919A (de) * | 1972-09-29 | 1973-07-31 | Ibm | Supraleitende Speicherzelle |
| CH578290A5 (show.php) * | 1972-11-17 | 1976-07-30 | Ibm | |
| US3879715A (en) * | 1973-12-28 | 1975-04-22 | Ibm | Damped josephson junction memory cell with inductively coupled resistive loop |
-
1974
- 1974-12-31 US US05/537,803 patent/US3983419A/en not_active Expired - Lifetime
-
1975
- 1975-07-03 FR FR7521483A patent/FR2296942A1/fr active Granted
- 1975-08-14 DE DE2536272A patent/DE2536272C2/de not_active Expired
- 1975-08-27 IT IT26601/75A patent/IT1041943B/it active
- 1975-09-10 JP JP10905875A patent/JPS5440426B2/ja not_active Expired
- 1975-09-16 GB GB3792075A patent/GB1475847A/en not_active Expired
- 1975-09-30 CA CA236,774A patent/CA1048113A/en not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| GB1475847A (en) | 1977-06-10 |
| DE2536272A1 (de) | 1976-07-08 |
| US3983419A (en) | 1976-09-28 |
| FR2296942B1 (show.php) | 1978-06-09 |
| IT1041943B (it) | 1980-01-10 |
| JPS5440426B2 (show.php) | 1979-12-03 |
| FR2296942A1 (fr) | 1976-07-30 |
| JPS5180133A (show.php) | 1976-07-13 |
| DE2536272C2 (de) | 1985-01-17 |
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