FR2474257B1 - - Google Patents
Info
- Publication number
- FR2474257B1 FR2474257B1 FR7931801A FR7931801A FR2474257B1 FR 2474257 B1 FR2474257 B1 FR 2474257B1 FR 7931801 A FR7931801 A FR 7931801A FR 7931801 A FR7931801 A FR 7931801A FR 2474257 B1 FR2474257 B1 FR 2474257B1
- 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
-
- H—ELECTRICITY
- H03—ELECTRONIC CIRCUITRY
- H03M—CODING; DECODING; CODE CONVERSION IN GENERAL
- H03M1/00—Analogue/digital conversion; Digital/analogue conversion
-
- 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
- H03M1/14—Conversion in steps with each step involving the same or a different conversion means and delivering more than one bit
Landscapes
- Engineering & Computer Science (AREA)
- Theoretical Computer Science (AREA)
- Solid State Image Pick-Up Elements (AREA)
- Analogue/Digital Conversion (AREA)
- Semiconductor Memories (AREA)
Priority Applications (5)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR7931801A FR2474257A1 (fr) | 1979-12-27 | 1979-12-27 | Generateur de tension codee a transfert de charges, codeur et decodeur analogique-numerique comportant un tel generateur |
| US06/215,134 US4350976A (en) | 1979-12-27 | 1980-12-10 | Charge-transfer coded-voltage generator for use in analog-digital coders and decoders |
| DE8080401781T DE3062988D1 (en) | 1979-12-27 | 1980-12-12 | Charge-transfer coded voltage generator, analog-digital coder and decoder comprising such a generator |
| EP80401781A EP0031751B1 (fr) | 1979-12-27 | 1980-12-12 | Générateur de tension codée à transfert de charges, codeur et décodeur analogique-numérique comportant un tel générateur |
| JP18296380A JPS56100521A (en) | 1979-12-27 | 1980-12-25 | Charge transfer type encoding voltage generator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR7931801A FR2474257A1 (fr) | 1979-12-27 | 1979-12-27 | Generateur de tension codee a transfert de charges, codeur et decodeur analogique-numerique comportant un tel generateur |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| FR2474257A1 FR2474257A1 (fr) | 1981-07-24 |
| FR2474257B1 true FR2474257B1 (https=) | 1982-01-15 |
Family
ID=9233206
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FR7931801A Granted FR2474257A1 (fr) | 1979-12-27 | 1979-12-27 | Generateur de tension codee a transfert de charges, codeur et decodeur analogique-numerique comportant un tel generateur |
Country Status (5)
| Country | Link |
|---|---|
| US (1) | US4350976A (https=) |
| EP (1) | EP0031751B1 (https=) |
| JP (1) | JPS56100521A (https=) |
| DE (1) | DE3062988D1 (https=) |
| FR (1) | FR2474257A1 (https=) |
Families Citing this family (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4555770A (en) * | 1983-10-13 | 1985-11-26 | The United States Of America As Represented By The Secretary Of The Air Force | Charge-coupled device Gaussian convolution method |
| FR2597647B1 (fr) * | 1986-04-18 | 1992-06-12 | Thomson Csf | Registre a decalage a transfert de charge muni d'un dispositif de lecture en tension sur diode flottante |
| US5113365A (en) * | 1989-05-16 | 1992-05-12 | Massachusetts Institute Of Technology | Method and charge coupled apparatus for algorithmic computations |
| JP3028074B2 (ja) * | 1997-05-26 | 2000-04-04 | 日本電気株式会社 | 電荷転送素子とその駆動方法 |
| US6556589B2 (en) * | 1998-04-17 | 2003-04-29 | Advanced Micro Devices, Inc. | Network transceiver for steering network data to selected paths based on determined link speeds |
Family Cites Families (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5644613B2 (https=) * | 1972-03-02 | 1981-10-21 | ||
| US3906488A (en) * | 1974-02-14 | 1975-09-16 | Univ California | Reversible analog/digital (digital/analog) converter |
| JPS5267250A (en) * | 1975-11-03 | 1977-06-03 | Gen Electric | Analoggtoodigital converter |
| US4087812A (en) * | 1975-12-23 | 1978-05-02 | International Business Machines Corporation | Digital-to-analog and analog-to-digital converter circuit |
| US4099175A (en) * | 1976-10-29 | 1978-07-04 | International Business Machines Corporation | Charge-coupled device digital-to-analog converter |
| US4206446A (en) * | 1977-05-23 | 1980-06-03 | Rca Corporation | CCD A-to-D converter |
| US4306221A (en) * | 1977-06-02 | 1981-12-15 | Hughes Aircraft Company | Charge-coupled analog-to-digital converter |
| US4213120A (en) * | 1978-03-06 | 1980-07-15 | Westinghouse Electric Corp. | CCD Digital-to-analog converter |
| US4164734A (en) * | 1978-06-26 | 1979-08-14 | Hughes Aircraft Company | Charge transfer multiplying feedback A/D converter |
-
1979
- 1979-12-27 FR FR7931801A patent/FR2474257A1/fr active Granted
-
1980
- 1980-12-10 US US06/215,134 patent/US4350976A/en not_active Expired - Lifetime
- 1980-12-12 DE DE8080401781T patent/DE3062988D1/de not_active Expired
- 1980-12-12 EP EP80401781A patent/EP0031751B1/fr not_active Expired
- 1980-12-25 JP JP18296380A patent/JPS56100521A/ja active Pending
Also Published As
| Publication number | Publication date |
|---|---|
| JPS56100521A (en) | 1981-08-12 |
| DE3062988D1 (en) | 1983-06-09 |
| EP0031751B1 (fr) | 1983-05-04 |
| EP0031751A1 (fr) | 1981-07-08 |
| US4350976A (en) | 1982-09-21 |
| FR2474257A1 (fr) | 1981-07-24 |
Similar Documents
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| ST | Notification of lapse |