JPH02124971U - - Google Patents
Info
- Publication number
- JPH02124971U JPH02124971U JP3079189U JP3079189U JPH02124971U JP H02124971 U JPH02124971 U JP H02124971U JP 3079189 U JP3079189 U JP 3079189U JP 3079189 U JP3079189 U JP 3079189U JP H02124971 U JPH02124971 U JP H02124971U
- Authority
- JP
- Japan
- Prior art keywords
- light
- paper
- receiving element
- certain value
- amount
- 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.)
- Pending
Links
- 238000010586 diagram Methods 0.000 description 12
- 230000003287 optical effect Effects 0.000 description 3
- 230000005540 biological transmission Effects 0.000 description 1
- 239000003990 capacitor Substances 0.000 description 1
- 238000001514 detection method Methods 0.000 description 1
- 230000010355 oscillation Effects 0.000 description 1
Landscapes
- Controlling Sheets Or Webs (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP3079189U JPH02124971U (en]) | 1989-03-20 | 1989-03-20 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP3079189U JPH02124971U (en]) | 1989-03-20 | 1989-03-20 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH02124971U true JPH02124971U (en]) | 1990-10-15 |
Family
ID=31533500
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP3079189U Pending JPH02124971U (en]) | 1989-03-20 | 1989-03-20 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH02124971U (en]) |
-
1989
- 1989-03-20 JP JP3079189U patent/JPH02124971U/ja active Pending
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