JPS61121460U - - Google Patents
Info
- Publication number
- JPS61121460U JPS61121460U JP411385U JP411385U JPS61121460U JP S61121460 U JPS61121460 U JP S61121460U JP 411385 U JP411385 U JP 411385U JP 411385 U JP411385 U JP 411385U JP S61121460 U JPS61121460 U JP S61121460U
- Authority
- JP
- Japan
- Prior art keywords
- mark
- copying machine
- black
- white
- photoreceptor
- 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
- 108091008695 photoreceptors Proteins 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 4
Landscapes
- Paper Feeding For Electrophotography (AREA)
- Exposure Or Original Feeding In Electrophotography (AREA)
Description
第１図は複写機全体の概略構成図、第２図は操
作パネルの平面図、第３図は制御回路のブロツク
図、第４図はイレースユニツトの制御回路図、第
５図は一実施例に係る黒マークモード時のイレー
ス領域及びコピー紙対応領域を示す図、第６図は
白マークモード時の同様図、第７図は本考案の一
実施例の制御動作を示すフローチヤートである。
２６…白黒マーク切換キー、７６…イレースユ
ニツト、５１…制御部。
Fig. 1 is a schematic diagram of the entire copying machine, Fig. 2 is a plan view of the operation panel, Fig. 3 is a block diagram of the control circuit, Fig. 4 is a control circuit diagram of the erase unit, and Fig. 5 is an embodiment. FIG. 6 is a similar diagram in the white mark mode, and FIG. 7 is a flowchart showing the control operation of an embodiment of the present invention. 26...Black and white mark switching key, 76...Erase unit, 51...Control unit.
Claims (1)
て、コピーセツト毎に仕分けるべき境目のコピー
紙の先端にマークを付与するために、感光体上の
不要な電荷を除去するイレースランプの特定セグ
メントを選択的にオン、オフ制御すると共にマー
クを白色又は黒色に切換え可能な制御部を設けた
ことを特徴とする複写機の制御装置。 In a copying machine equipped with a circulating automatic document feeder, select a specific segment of the erase lamp to remove unnecessary charges on the photoreceptor in order to mark the leading edge of the copy paper at the boundary where it should be sorted into each copy set. 1. A control device for a copying machine, comprising a control section capable of controlling on/off and switching a mark to white or black.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP411385U JPS61121460U (en) | 1985-01-18 | 1985-01-18 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP411385U JPS61121460U (en) | 1985-01-18 | 1985-01-18 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS61121460U true JPS61121460U (en) | 1986-07-31 |
Family
ID=30479370
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP411385U Pending JPS61121460U (en) | 1985-01-18 | 1985-01-18 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS61121460U (en) |
-
1985
- 1985-01-18 JP JP411385U patent/JPS61121460U/ja active Pending
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