JPH0453368U - - Google Patents
Info
- Publication number
- JPH0453368U JPH0453368U JP9437690U JP9437690U JPH0453368U JP H0453368 U JPH0453368 U JP H0453368U JP 9437690 U JP9437690 U JP 9437690U JP 9437690 U JP9437690 U JP 9437690U JP H0453368 U JPH0453368 U JP H0453368U
- Authority
- JP
- Japan
- Prior art keywords
- memory
- platen roller
- white level
- white
- image data
- 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 2
Landscapes
- Facsimile Image Signal Circuits (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP9437690U JPH0453368U (fr) | 1990-09-07 | 1990-09-07 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP9437690U JPH0453368U (fr) | 1990-09-07 | 1990-09-07 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0453368U true JPH0453368U (fr) | 1992-05-07 |
Family
ID=31832270
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP9437690U Pending JPH0453368U (fr) | 1990-09-07 | 1990-09-07 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0453368U (fr) |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS60123167A (ja) * | 1983-12-07 | 1985-07-01 | Canon Inc | シェーディング歪補正方法 |
| JPH01231570A (ja) * | 1988-03-11 | 1989-09-14 | Canon Inc | 画像読取装置 |
-
1990
- 1990-09-07 JP JP9437690U patent/JPH0453368U/ja active Pending
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS60123167A (ja) * | 1983-12-07 | 1985-07-01 | Canon Inc | シェーディング歪補正方法 |
| JPH01231570A (ja) * | 1988-03-11 | 1989-09-14 | Canon Inc | 画像読取装置 |