JPH0433046U - - Google Patents
Info
- Publication number
- JPH0433046U JPH0433046U JP7444190U JP7444190U JPH0433046U JP H0433046 U JPH0433046 U JP H0433046U JP 7444190 U JP7444190 U JP 7444190U JP 7444190 U JP7444190 U JP 7444190U JP H0433046 U JPH0433046 U JP H0433046U
- Authority
- JP
- Japan
- Prior art keywords
- document
- optical sensor
- light
- emitting element
- receiving
- 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
- 230000003287 optical effect Effects 0.000 claims description 6
- 238000001514 detection method Methods 0.000 claims description 3
- 238000010586 diagram Methods 0.000 description 4
- 238000000034 method Methods 0.000 description 1
Landscapes
- Holders For Sensitive Materials And Originals (AREA)
- Exposure Or Original Feeding In Electrophotography (AREA)
- Facsimile Scanning Arrangements (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP7444190U JPH0433046U (cs) | 1990-07-12 | 1990-07-12 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP7444190U JPH0433046U (cs) | 1990-07-12 | 1990-07-12 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0433046U true JPH0433046U (cs) | 1992-03-18 |
Family
ID=31614135
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP7444190U Pending JPH0433046U (cs) | 1990-07-12 | 1990-07-12 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0433046U (cs) |
-
1990
- 1990-07-12 JP JP7444190U patent/JPH0433046U/ja active Pending