JPS62125064U - - Google Patents
Info
- Publication number
- JPS62125064U JPS62125064U JP1164086U JP1164086U JPS62125064U JP S62125064 U JPS62125064 U JP S62125064U JP 1164086 U JP1164086 U JP 1164086U JP 1164086 U JP1164086 U JP 1164086U JP S62125064 U JPS62125064 U JP S62125064U
- Authority
- JP
- Japan
- Prior art keywords
- image
- reading device
- image reading
- reference plate
- white reference
- 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 1
Landscapes
- Facsimiles In General (AREA)
- Facsimile Scanning Arrangements (AREA)
Description
図は本考案の一実施例を説明するもので、第１
図は画像読取系の概略構成図、第２図は制御動作
を説明するフローチヤート図である。
１…光源、４…読取センサ、６…白基準板、９
…制御部、１０…警告ランプ。
The figure is for explaining one embodiment of the present invention.
The figure is a schematic configuration diagram of the image reading system, and FIG. 2 is a flowchart explaining the control operation. 1...Light source, 4...Reading sensor, 6...White reference plate, 9
...Control unit, 10...Warning lamp.
Claims (1)
いて、画像読取装置に白基準板を設け、この白基
準板の読取画像に部分的な黒画像があるか否かを
判定する制御部と、部分的な黒画像があつた場合
に作動する警告手段とを設けたことを特徴とする
画像読取装置。 In an image reading device that reads reflected light from a document, a white reference plate is provided in the image reading device, and a control unit that determines whether or not there is a partial black image in an image read from the white reference plate; An image reading device comprising: a warning means that is activated when a black image is detected.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1164086U JPS62125064U (en) | 1986-01-31 | 1986-01-31 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1164086U JPS62125064U (en) | 1986-01-31 | 1986-01-31 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS62125064U true JPS62125064U (en) | 1987-08-08 |
Family
ID=30799040
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1164086U Pending JPS62125064U (en) | 1986-01-31 | 1986-01-31 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS62125064U (en) |
-
1986
- 1986-01-31 JP JP1164086U patent/JPS62125064U/ja active Pending