FR2129988A1 - - Google Patents
Info
- Publication number
- FR2129988A1 FR2129988A1 FR7110532A FR7110532A FR2129988A1 FR 2129988 A1 FR2129988 A1 FR 2129988A1 FR 7110532 A FR7110532 A FR 7110532A FR 7110532 A FR7110532 A FR 7110532A FR 2129988 A1 FR2129988 A1 FR 2129988A1
- 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.)
- Granted
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
- H03M1/50—Analogue/digital converters with intermediate conversion to time interval
Landscapes
- Engineering & Computer Science (AREA)
- Theoretical Computer Science (AREA)
- Measurement Of Length, Angles, Or The Like Using Electric Or Magnetic Means (AREA)
- Analogue/Digital Conversion (AREA)
Priority Applications (8)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR7110532A FR2129988B1 (en) | 1971-03-25 | 1971-03-25 | |
BE780921A BE780921A (en) | 1971-03-25 | 1972-03-20 | METHOD AND DEVICE FOR MEASURING AND DIGITAL INDICATION OF LOW-INTENSITY CONTINUOUS ELECTRIC SIGNALS |
SE7203532A SE376981B (en) | 1971-03-25 | 1972-03-20 | |
CH430372A CH572624A5 (en) | 1971-03-25 | 1972-03-21 | |
GB1322772A GB1351894A (en) | 1971-03-25 | 1972-03-21 | Method and instrument for the measurement and digital display of direct durrent electric signals |
IT22239/72A IT950485B (en) | 1971-03-25 | 1972-03-22 | PROCEDURE AND DEVICE FOR MEASURING AND DIGITAL INDICATION OF CONTINUOUS ELECTRIC SE GNALS OF WEAK INTENSITY |
NL7203952A NL7203952A (en) | 1971-03-25 | 1972-03-24 | |
DE2214602A DE2214602C3 (en) | 1971-03-25 | 1972-03-25 | Method and device for digitally measuring weak electrical direct signals |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR7110532A FR2129988B1 (en) | 1971-03-25 | 1971-03-25 |
Publications (2)
Publication Number | Publication Date |
---|---|
FR2129988A1 true FR2129988A1 (en) | 1972-11-03 |
FR2129988B1 FR2129988B1 (en) | 1974-09-27 |
Family
ID=9074108
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR7110532A Expired FR2129988B1 (en) | 1971-03-25 | 1971-03-25 |
Country Status (8)
Country | Link |
---|---|
BE (1) | BE780921A (en) |
CH (1) | CH572624A5 (en) |
DE (1) | DE2214602C3 (en) |
FR (1) | FR2129988B1 (en) |
GB (1) | GB1351894A (en) |
IT (1) | IT950485B (en) |
NL (1) | NL7203952A (en) |
SE (1) | SE376981B (en) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3872466A (en) | 1973-07-19 | 1975-03-18 | Analog Devices Inc | Integrating analog-to-digital converter having digitally-derived offset error compensation and bipolar operation without zero discontinuity |
Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR1558122A (en) * | 1967-03-20 | 1969-02-21 | ||
GB1190631A (en) * | 1966-10-21 | 1970-05-06 | Gen Electric | Error Correction Circuits for Analog Signal Processing. |
FR2028329A1 (en) * | 1969-01-15 | 1970-10-09 | Ibm |
-
1971
- 1971-03-25 FR FR7110532A patent/FR2129988B1/fr not_active Expired
-
1972
- 1972-03-20 BE BE780921A patent/BE780921A/en unknown
- 1972-03-20 SE SE7203532A patent/SE376981B/xx unknown
- 1972-03-21 GB GB1322772A patent/GB1351894A/en not_active Expired
- 1972-03-21 CH CH430372A patent/CH572624A5/xx not_active IP Right Cessation
- 1972-03-22 IT IT22239/72A patent/IT950485B/en active
- 1972-03-24 NL NL7203952A patent/NL7203952A/xx unknown
- 1972-03-25 DE DE2214602A patent/DE2214602C3/en not_active Expired
Patent Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB1190631A (en) * | 1966-10-21 | 1970-05-06 | Gen Electric | Error Correction Circuits for Analog Signal Processing. |
FR1558122A (en) * | 1967-03-20 | 1969-02-21 | ||
FR2028329A1 (en) * | 1969-01-15 | 1970-10-09 | Ibm |
Also Published As
Publication number | Publication date |
---|---|
IT950485B (en) | 1973-06-20 |
DE2214602A1 (en) | 1972-09-28 |
BE780921A (en) | 1972-07-17 |
GB1351894A (en) | 1974-05-01 |
NL7203952A (en) | 1972-09-27 |
DE2214602C3 (en) | 1975-09-04 |
SE376981B (en) | 1975-06-16 |
CH572624A5 (en) | 1976-02-13 |
FR2129988B1 (en) | 1974-09-27 |
DE2214602B2 (en) | 1975-01-30 |
Similar Documents
Legal Events
Date | Code | Title | Description |
---|---|---|---|
ST | Notification of lapse |