FR1395564A - Device for transforming analog quantities into digital quantities - Google Patents
Device for transforming analog quantities into digital quantitiesInfo
- Publication number
- FR1395564A FR1395564A FR945125A FR945125A FR1395564A FR 1395564 A FR1395564 A FR 1395564A FR 945125 A FR945125 A FR 945125A FR 945125 A FR945125 A FR 945125A FR 1395564 A FR1395564 A FR 1395564A
- Authority
- FR
- France
- Prior art keywords
- quantities
- digital
- transforming analog
- transforming
- analog
- 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
Classifications
-
- H—ELECTRICITY
- H03—ELECTRONIC CIRCUITRY
- H03M—CODING; DECODING; CODE CONVERSION IN GENERAL
- H03M1/00—Analogue/digital conversion; Digital/analogue conversion
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
- H01J29/00—Details of cathode-ray tubes or of electron-beam tubes of the types covered by group H01J31/00
- H01J29/02—Electrodes; Screens; Mounting, supporting, spacing or insulating thereof
- H01J29/10—Screens on or from which an image or pattern is formed, picked up, converted or stored
- H01J29/36—Photoelectric screens; Charge-storage screens
- H01J29/39—Charge-storage screens
- H01J29/41—Charge-storage screens using secondary emission, e.g. for supericonoscope
-
- 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
- H03M1/22—Analogue/digital converters pattern-reading type
Landscapes
- Engineering & Computer Science (AREA)
- Theoretical Computer Science (AREA)
- Electron Sources, Ion Sources (AREA)
- Measurement Of Radiation (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
PL99534A PL48802B1 (en) | 1962-08-21 |
Publications (1)
Publication Number | Publication Date |
---|---|
FR1395564A true FR1395564A (en) | 1965-04-16 |
Family
ID=19938582
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR945125A Expired FR1395564A (en) | 1962-08-21 | 1963-08-20 | Device for transforming analog quantities into digital quantities |
Country Status (4)
Country | Link |
---|---|
US (1) | US3324345A (en) |
DE (1) | DE1271168B (en) |
FR (1) | FR1395564A (en) |
GB (1) | GB985438A (en) |
Families Citing this family (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB1091596A (en) * | 1963-10-30 | 1967-11-22 | Zeiss Stiftung | Interpolation device |
GB1170358A (en) * | 1966-05-02 | 1969-11-12 | Przemyslowy Inst Elektroniki I | Method of Measuring Continuous Quantities and the Electronic Arrangement for Making Measurements by this Method |
US3581203A (en) * | 1969-01-02 | 1971-05-25 | William Flower | Analog meter having means to provide a digital reading of the pointer position |
US3639910A (en) * | 1970-02-09 | 1972-02-01 | Princeton Electronic Prod | Multi-image and signal storage on a storage tube target |
Family Cites Families (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2621323A (en) * | 1948-02-26 | 1952-12-09 | Int Standard Electric Corp | Pulse code modulation system |
BE489663A (en) * | 1948-07-21 | |||
US2602158A (en) * | 1949-02-09 | 1952-07-01 | Bell Telephone Labor Inc | Coder for pulse code modulation |
US2993201A (en) * | 1952-03-21 | 1961-07-18 | Richard M Roppel | Analogue-to-digital encoding system |
US2874328A (en) * | 1954-12-31 | 1959-02-17 | Munsey E Crost | Voltage sampling apparatus |
US2840637A (en) * | 1955-02-28 | 1958-06-24 | Gen Dynamics Corp | System for converting telegraphic code into characters |
US2957104A (en) * | 1956-12-18 | 1960-10-18 | Richard M Roppel | Analogue to digital converter |
DE1040601B (en) * | 1957-05-27 | 1958-10-09 | Siemens Ag | Coding system |
US3015814A (en) * | 1959-03-02 | 1962-01-02 | Lippel Bernard | Cathode ray coding tube and circuit |
-
1963
- 1963-08-19 US US303076A patent/US3324345A/en not_active Expired - Lifetime
- 1963-08-20 GB GB32903/63A patent/GB985438A/en not_active Expired
- 1963-08-20 FR FR945125A patent/FR1395564A/en not_active Expired
- 1963-08-20 DE DEP1271A patent/DE1271168B/en active Pending
Also Published As
Publication number | Publication date |
---|---|
GB985438A (en) | 1965-03-10 |
DE1271168B (en) | 1968-06-27 |
US3324345A (en) | 1967-06-06 |
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