CH374212A - Digital trigonometric coding device - Google Patents
Digital trigonometric coding deviceInfo
- Publication number
- CH374212A CH374212A CH190860A CH190860A CH374212A CH 374212 A CH374212 A CH 374212A CH 190860 A CH190860 A CH 190860A CH 190860 A CH190860 A CH 190860A CH 374212 A CH374212 A CH 374212A
- Authority
- CH
- Switzerland
- Prior art keywords
- coding device
- digital trigonometric
- trigonometric
- digital
- coding
- Prior art date
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
- H03M1/22—Analogue/digital converters pattern-reading type
Landscapes
- Engineering & Computer Science (AREA)
- Theoretical Computer Science (AREA)
- Optical Transform (AREA)
- Transmission And Conversion Of Sensor Element Output (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR787199A FR1226555A (en) | 1959-02-19 | 1959-02-19 | Sine cosine digital encoder |
Publications (1)
Publication Number | Publication Date |
---|---|
CH374212A true CH374212A (en) | 1963-12-31 |
Family
ID=8711485
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CH190860A CH374212A (en) | 1959-02-19 | 1960-02-19 | Digital trigonometric coding device |
Country Status (6)
Country | Link |
---|---|
BE (1) | BE587797A (en) |
CH (1) | CH374212A (en) |
DE (1) | DE1137569B (en) |
FR (1) | FR1226555A (en) |
GB (1) | GB890636A (en) |
NL (1) | NL248545A (en) |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE1266989B (en) * | 1963-10-30 | 1968-04-25 | Zeiss Carl Fa | Device for interpolation |
FR1506325A (en) * | 1966-05-16 | 1967-12-22 | Commissariat Energie Atomique | Optical device for remote location of the position of a movable member |
GB2189663A (en) * | 1986-04-24 | 1987-10-28 | Seafarer Navigation Internatio | Direction indicators |
-
0
- NL NL248545D patent/NL248545A/xx unknown
-
1959
- 1959-02-19 FR FR787199A patent/FR1226555A/en not_active Expired
-
1960
- 1960-02-16 GB GB5509/60A patent/GB890636A/en not_active Expired
- 1960-02-19 DE DEC20842A patent/DE1137569B/en active Pending
- 1960-02-19 BE BE587797A patent/BE587797A/en unknown
- 1960-02-19 CH CH190860A patent/CH374212A/en unknown
Also Published As
Publication number | Publication date |
---|---|
BE587797A (en) | 1960-06-16 |
DE1137569B (en) | 1962-10-04 |
FR1226555A (en) | 1960-07-13 |
NL248545A (en) | |
GB890636A (en) | 1962-03-07 |
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