JPH0241566U - - Google Patents
Info
- Publication number
- JPH0241566U JPH0241566U JP11925988U JP11925988U JPH0241566U JP H0241566 U JPH0241566 U JP H0241566U JP 11925988 U JP11925988 U JP 11925988U JP 11925988 U JP11925988 U JP 11925988U JP H0241566 U JPH0241566 U JP H0241566U
- Authority
- JP
- Japan
- Prior art keywords
- sheet material
- image
- document
- size
- conveying path
- 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 7
- 238000001514 detection method Methods 0.000 description 3
Landscapes
- Handling Of Cut Paper (AREA)
- Controlling Sheets Or Webs (AREA)
- Facsimile Scanning Arrangements (AREA)
Description
第１図は一実施例の斜視図、第２図は該実施例
の側断面図、第３図は該実施例の要部詳細図、第
４図及び第５図はシート材をずらすための手段の
一例の側面図、第６図は制御装置の一例のブロツ
ク図、第７図は該制御装置の要部を示す回路図、
第８図は該制御装置の動作のタイミングチヤート
、第９図及び第１０図はシート材サイズ検知手段
の一例を示す図、第１１図はシート材サイズの認
識の一態様を示す図式図、第１２はシート材サイ
ズ検知のための制御回路図、第１３図は画像信号
をシート材に合わせて削除するための制御回路図
、第１４図及び第１５図はシート材への複写状態
を具体的に示す図、第１６図は原稿とシート材の
重なり状態の一例を示す図、第１７図は第１３図
の回路における動作タイミングチヤートである。
４…密着イメージセンサ（画像読取手段）、５
…サーマルヘツド（画像書込手段）、２…複写用
紙（シート材）、１…原稿、２１…原稿・シート
材搬送路、２５ａ，２５ｂ，２６ａ，２６ｂ…サ
イズ検知レバー（シート材サイズ検知手段）。
Fig. 1 is a perspective view of one embodiment, Fig. 2 is a side sectional view of the embodiment, Fig. 3 is a detailed view of the main part of the embodiment, and Figs. A side view of an example of the means, FIG. 6 is a block diagram of an example of the control device, and FIG. 7 is a circuit diagram showing the main parts of the control device.
FIG. 8 is a timing chart of the operation of the control device, FIGS. 9 and 10 are diagrams showing an example of sheet material size detection means, FIG. 11 is a schematic diagram showing one aspect of sheet material size recognition, and FIG. 12 is a control circuit diagram for detecting the sheet material size, FIG. 13 is a control circuit diagram for deleting image signals according to the sheet material, and FIGS. 14 and 15 specifically show the state of copying onto the sheet material. 16 is a diagram showing an example of an overlapping state of a document and a sheet material, and FIG. 17 is an operation timing chart in the circuit of FIG. 13. 4...Contact image sensor (image reading means), 5
...Thermal head (image writing means), 2...Copy paper (sheet material), 1...Document, 21...Document/sheet material conveyance path, 25a, 25b, 26a, 26b...Size detection lever (sheet material size detection means) .
Claims (1)
読取結果に基づいて画像書込手段によつて該画像
をシート材上に複写する複写装置において、 原稿とシート材とを互いに重ね合わせて同時に
搬送する原稿・シート材搬送路を備え、 上記画像読取手段を該原稿・シート材搬送路の
原稿搬送側に配置し、一方、上記画像書込手段を
該原稿・シート材搬送路のシート材搬送側に配置
し、更に シート材のサイズを検知するシート材サイズ検
知手段を備え、 該シート材サイズ検知手段によつて検知された
シートサイズに基づいて、原稿画像のうちシート
材と重ね合わされている領域以外の画像について
は画像書込手段による書込を行なわないことを特
徴とする複写装置。[Scope of Claim for Utility Model Registration] A copying device that reads an original image by an image reading means and copies the image onto a sheet material by an image writing means based on the reading result, the original and the sheet material. The image reading means is arranged on the document conveying side of the document/sheet material conveying path, and the image writing means is arranged on the document conveying side of the document/sheet material conveying path. A sheet material size detecting means is disposed on the sheet material conveying side of the conveying path and further includes a sheet material size detecting means for detecting the size of the sheet material, and based on the sheet size detected by the sheet material size detecting means, the sheets of the original image are detected. A copying apparatus characterized in that the image writing means does not write on images other than the area overlaid on the material.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP11925988U JPH0241566U (en) | 1988-09-13 | 1988-09-13 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP11925988U JPH0241566U (en) | 1988-09-13 | 1988-09-13 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0241566U true JPH0241566U (en) | 1990-03-22 |
Family
ID=31364334
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP11925988U Pending JPH0241566U (en) | 1988-09-13 | 1988-09-13 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0241566U (en) |
-
1988
- 1988-09-13 JP JP11925988U patent/JPH0241566U/ja active Pending
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