JPS6331050U - - Google Patents
Info
- Publication number
- JPS6331050U JPS6331050U JP12351286U JP12351286U JPS6331050U JP S6331050 U JPS6331050 U JP S6331050U JP 12351286 U JP12351286 U JP 12351286U JP 12351286 U JP12351286 U JP 12351286U JP S6331050 U JPS6331050 U JP S6331050U
- Authority
- JP
- Japan
- Prior art keywords
- light
- paper
- reflected light
- guide surface
- level
- 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
- 230000008878 coupling Effects 0.000 claims description 2
- 238000010168 coupling process Methods 0.000 claims description 2
- 238000005859 coupling reaction Methods 0.000 claims description 2
- 230000003287 optical effect Effects 0.000 claims 1
Landscapes
- Controlling Sheets Or Webs (AREA)
- Optical Radar Systems And Details Thereof (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP12351286U JPS6331050U (fr) | 1986-08-11 | 1986-08-11 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP12351286U JPS6331050U (fr) | 1986-08-11 | 1986-08-11 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS6331050U true JPS6331050U (fr) | 1988-02-29 |
Family
ID=31014684
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP12351286U Pending JPS6331050U (fr) | 1986-08-11 | 1986-08-11 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6331050U (fr) |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS4862449A (fr) * | 1971-12-03 | 1973-08-31 | ||
| JPS55111359A (en) * | 1979-02-13 | 1980-08-27 | Ricoh Co Ltd | Detector |
-
1986
- 1986-08-11 JP JP12351286U patent/JPS6331050U/ja active Pending
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS4862449A (fr) * | 1971-12-03 | 1973-08-31 | ||
| JPS55111359A (en) * | 1979-02-13 | 1980-08-27 | Ricoh Co Ltd | Detector |
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