JPH0349128B2 - - Google Patents
Info
- Publication number
- JPH0349128B2 JPH0349128B2 JP18553584A JP18553584A JPH0349128B2 JP H0349128 B2 JPH0349128 B2 JP H0349128B2 JP 18553584 A JP18553584 A JP 18553584A JP 18553584 A JP18553584 A JP 18553584A JP H0349128 B2 JPH0349128 B2 JP H0349128B2
- Authority
- JP
- Japan
- Prior art keywords
- recognition
- light
- deposited film
- vapor
- filter
- 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
- 238000004804 winding Methods 0.000 claims description 14
- 239000005337 ground glass Substances 0.000 description 16
- 238000005286 illumination Methods 0.000 description 12
- 239000011521 glass Substances 0.000 description 7
- 239000013307 optical fiber Substances 0.000 description 6
- 238000007740 vapor deposition Methods 0.000 description 5
- 239000000758 substrate Substances 0.000 description 4
- 230000000694 effects Effects 0.000 description 2
- 230000001678 irradiating effect Effects 0.000 description 2
- 230000003247 decreasing effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000003287 optical effect Effects 0.000 description 1
Classifications
-
- G—PHYSICS
- G11—INFORMATION STORAGE
- G11B—INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
- G11B5/00—Recording by magnetisation or demagnetisation of a record carrier; Reproducing by magnetic means; Record carriers therefor
- G11B5/127—Structure or manufacture of heads, e.g. inductive
- G11B5/17—Construction or disposition of windings
Landscapes
- Engineering & Computer Science (AREA)
- Manufacturing & Machinery (AREA)
- Magnetic Heads (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP18553584A JPS6163909A (ja) | 1984-09-04 | 1984-09-04 | 巻線装置の認識用照明装置 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP18553584A JPS6163909A (ja) | 1984-09-04 | 1984-09-04 | 巻線装置の認識用照明装置 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS6163909A JPS6163909A (ja) | 1986-04-02 |
| JPH0349128B2 true JPH0349128B2 (enrdf_load_stackoverflow) | 1991-07-26 |
Family
ID=16172502
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP18553584A Granted JPS6163909A (ja) | 1984-09-04 | 1984-09-04 | 巻線装置の認識用照明装置 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6163909A (enrdf_load_stackoverflow) |
-
1984
- 1984-09-04 JP JP18553584A patent/JPS6163909A/ja active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| JPS6163909A (ja) | 1986-04-02 |