JPS6115839B2 - - Google Patents
Info
- Publication number
- JPS6115839B2 JPS6115839B2 JP9682480A JP9682480A JPS6115839B2 JP S6115839 B2 JPS6115839 B2 JP S6115839B2 JP 9682480 A JP9682480 A JP 9682480A JP 9682480 A JP9682480 A JP 9682480A JP S6115839 B2 JPS6115839 B2 JP S6115839B2
- Authority
- JP
- Japan
- Prior art keywords
- output signal
- angle
- input terminal
- protractor
- circuit
- 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
- 238000001514 detection method Methods 0.000 claims description 16
- 230000002194 synthesizing effect Effects 0.000 claims description 2
- 238000010586 diagram Methods 0.000 description 5
- 238000000034 method Methods 0.000 description 2
- 230000003287 optical effect Effects 0.000 description 2
Landscapes
- Optical Transform (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP9682480A JPS5722099A (en) | 1980-07-17 | 1980-07-17 | Indicator for angle of revolution of drawing head |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP9682480A JPS5722099A (en) | 1980-07-17 | 1980-07-17 | Indicator for angle of revolution of drawing head |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS5722099A JPS5722099A (en) | 1982-02-04 |
| JPS6115839B2 true JPS6115839B2 (forum.php) | 1986-04-25 |
Family
ID=14175307
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP9682480A Granted JPS5722099A (en) | 1980-07-17 | 1980-07-17 | Indicator for angle of revolution of drawing head |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5722099A (forum.php) |
-
1980
- 1980-07-17 JP JP9682480A patent/JPS5722099A/ja active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| JPS5722099A (en) | 1982-02-04 |
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