SE377250B - - Google Patents
Info
- Publication number
- SE377250B SE377250B SE7202830A SE283072A SE377250B SE 377250 B SE377250 B SE 377250B SE 7202830 A SE7202830 A SE 7202830A SE 283072 A SE283072 A SE 283072A SE 377250 B SE377250 B SE 377250B
- Authority
- SE
- Sweden
Links
Classifications
-
- 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
- H03M1/50—Analogue/digital converters with intermediate conversion to time interval
Landscapes
- Engineering & Computer Science (AREA)
- Theoretical Computer Science (AREA)
- Analogue/Digital Conversion (AREA)
- Electronic Switches (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US13174871A | 1971-04-06 | 1971-04-06 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| SE377250B true SE377250B (fr) | 1975-06-23 |
Family
ID=22450847
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| SE7202830A SE377250B (fr) | 1971-04-06 | 1972-03-06 |
Country Status (12)
| Country | Link |
|---|---|
| US (1) | US3733600A (fr) |
| JP (2) | JPS5141543B1 (fr) |
| BE (1) | BE781491A (fr) |
| CA (1) | CA994914A (fr) |
| CH (1) | CH541906A (fr) |
| DE (1) | DE2216123C3 (fr) |
| DK (1) | DK133450B (fr) |
| FR (1) | FR2132042B1 (fr) |
| GB (1) | GB1357656A (fr) |
| IT (1) | IT947881B (fr) |
| NL (1) | NL7204428A (fr) |
| SE (1) | SE377250B (fr) |
Families Citing this family (20)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3889254A (en) * | 1972-07-24 | 1975-06-10 | Oki Electric Ind Co Ltd | Measuring apparatus |
| US3859654A (en) * | 1972-10-11 | 1975-01-07 | Ibm | Analog to digital converter for electrical signals |
| US3930252A (en) * | 1973-12-26 | 1975-12-30 | United Systems Corp | Bipolar dual-slope analog-to-digital converter |
| US3967270A (en) * | 1974-07-08 | 1976-06-29 | Essex International, Inc. | Analog-to-digital converter |
| US4063236A (en) * | 1974-10-24 | 1977-12-13 | Tokyo Shibaura Electric Co., Ltd. | Analog-digital converter |
| US4023160A (en) * | 1975-10-16 | 1977-05-10 | Rca Corporation | Analog to digital converter |
| US4065766A (en) * | 1976-03-18 | 1977-12-27 | General Electric Company | Analog-to-digital converter |
| JPS5415648A (en) * | 1977-06-17 | 1979-02-05 | Chino Works Ltd | Integral ad converter |
| JPS581567B2 (ja) * | 1978-04-07 | 1983-01-12 | 株式会社日立製作所 | 信号変換器 |
| JPS5695874U (fr) * | 1979-12-26 | 1981-07-29 | ||
| US4390844A (en) * | 1980-12-24 | 1983-06-28 | California Institute Of Technology | Integration filter for step waveforms |
| US4605920A (en) * | 1983-03-02 | 1986-08-12 | Beckman Instruments, Inc. | Prescaling device and method |
| JPS61120567U (fr) * | 1985-01-18 | 1986-07-30 | ||
| JPS61133392U (fr) * | 1985-02-08 | 1986-08-20 | ||
| US4688017A (en) * | 1986-05-20 | 1987-08-18 | Cooperbiomedical, Inc. | Optical detector circuit for photometric instrument |
| EP0357616B1 (fr) * | 1988-03-15 | 1994-05-25 | Keller AG für Druckmesstechnik | Procede et dispositif pour la compensation des erreurs de mesure |
| KR920009206B1 (ko) * | 1990-01-25 | 1992-10-14 | 삼성전자 주식회사 | 적분형 아날로그/디지탈 변환기의 기준전원 자동 제어회로 |
| JP3012660U (ja) * | 1994-12-19 | 1995-06-20 | 外士 高瀬 | 雨雪確率表 |
| JPH11214993A (ja) * | 1998-01-26 | 1999-08-06 | Toshiba Corp | Ａ／ｄ変換器、ボリュームシステム、及びａ／ｄ変換方式 |
| EP3382898A1 (fr) | 2017-03-30 | 2018-10-03 | Ams Ag | Circuit de convertisseur analogique-numérique et procédé de conversion analogique-numérique |
Family Cites Families (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3316547A (en) * | 1964-07-15 | 1967-04-25 | Fairchild Camera Instr Co | Integrating analog-to-digital converter |
| DE1298546C2 (de) * | 1967-06-08 | 1975-01-30 | Siemens AG, 1000 Berlin und 8000 München | Verfahren und anordnung zur analogdigital-umsetzung |
| US3577140A (en) * | 1967-06-27 | 1971-05-04 | Ibm | Triple integrating ramp analog-to-digital converter |
| US3582947A (en) * | 1968-03-25 | 1971-06-01 | Ibm | Integrating ramp analog to digital converter |
| US3541320A (en) * | 1968-08-07 | 1970-11-17 | Gen Electric | Drift compensation for integrating amplifiers |
| US3566265A (en) * | 1968-11-18 | 1971-02-23 | Time Systems Corp | Compensated step ramp digital voltmeter |
| US3566397A (en) * | 1969-01-15 | 1971-02-23 | Ibm | Dual slope analog to digital converter |
-
1971
- 1971-04-06 US US00131748A patent/US3733600A/en not_active Expired - Lifetime
-
1972
- 1972-02-21 GB GB789172A patent/GB1357656A/en not_active Expired
- 1972-02-25 IT IT21010/72A patent/IT947881B/it active
- 1972-03-03 JP JP47021609A patent/JPS5141543B1/ja active Pending
- 1972-03-06 SE SE7202830A patent/SE377250B/xx unknown
- 1972-03-16 FR FR7209913A patent/FR2132042B1/fr not_active Expired
- 1972-03-27 CH CH450272A patent/CH541906A/de not_active IP Right Cessation
- 1972-03-27 CA CA138,129A patent/CA994914A/en not_active Expired
- 1972-03-30 BE BE781491A patent/BE781491A/fr unknown
- 1972-04-01 DE DE2216123A patent/DE2216123C3/de not_active Expired
- 1972-04-02 NL NL7204428A patent/NL7204428A/xx unknown
- 1972-04-05 DK DK164472AA patent/DK133450B/da unknown
-
1974
- 1974-07-02 JP JP49075068A patent/JPS50141254A/ja active Pending
Also Published As
| Publication number | Publication date |
|---|---|
| CA994914A (en) | 1976-08-10 |
| BE781491A (fr) | 1972-07-17 |
| DE2216123B2 (de) | 1981-07-30 |
| GB1357656A (en) | 1974-06-26 |
| DE2216123A1 (de) | 1972-10-12 |
| JPS50141254A (fr) | 1975-11-13 |
| FR2132042A1 (fr) | 1972-11-17 |
| JPS5141543B1 (fr) | 1976-11-10 |
| DK133450B (da) | 1976-05-17 |
| NL7204428A (fr) | 1972-10-10 |
| US3733600A (en) | 1973-05-15 |
| IT947881B (it) | 1973-05-30 |
| DK133450C (fr) | 1976-10-11 |
| DE2216123C3 (de) | 1982-03-18 |
| FR2132042B1 (fr) | 1978-09-29 |
| CH541906A (de) | 1973-09-15 |