JPS5960657U - Color electrophotographic equipment - Google Patents
Color electrophotographic equipmentInfo
- Publication number
- JPS5960657U JPS5960657U JP15519882U JP15519882U JPS5960657U JP S5960657 U JPS5960657 U JP S5960657U JP 15519882 U JP15519882 U JP 15519882U JP 15519882 U JP15519882 U JP 15519882U JP S5960657 U JPS5960657 U JP S5960657U
- Authority
- JP
- Japan
- Prior art keywords
- color
- image
- photoreceptor
- exposure
- color electrophotographic
- 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
Abstract
(57)【要約】本公報は電子出願前の出願データであるた
め要約のデータは記録されません。(57) [Summary] This bulletin contains application data before electronic filing, so abstract data is not recorded.
Description
第1図は一般的なカラー電子写真の作像工程のブロック
図、第2図は三色のトナーの分光反射特性を示すグラフ
、第3図は三色の色分解フィルターの分光透過特性を示
すグラフ、第4図a ” cは3種の原色トナーの理想
的反射特性を示すグラフ、第5図は本考案のカラー電子
写真装置の作像工程のブロック図、第6図a〜Cは本考
案におけるマゼンタ像の作像の説明図、第7図は同じ(
イエロ7−像の作像の説明図、第8図は本考案のカラー
電子写真装置例の概要図である。
図中符号:1−a・・・・・・マゼンタ用マス2版;1
−b・…・・イエロー用マスク版:2・争…・赤色フィ
ルター;3・・・・・・原稿;4・・・・・・感光体;
5・・・・・・緑色フィルター:6・・・・・・青色フ
ィルター;7・・・・・・原稿台;8・・・・・・レン
ズ;9・・・・・・色分解フィルター;10・・・・・
・ミラー(ハーフミラ−);11・・・・・・マスキン
グ用ベルト状透明感光体;12・・・・・・ランプハウ
ジング;13・・・・・・黒色現像機;14・・・・・
・クリーナー;15・曲・イエロー現像機;16・・・
・・・マゼンタ現像機;17・・曲シアン現像機;18
・i・・・・クリーナー;19・・面転写ドラム;20
・・・・・・定着機;21・・・・・・給紙装置;22
・・・・・・ペーパートランスポート;23・・・・・
・ペーパートレイ;24.26.27・・・・・・スリ
ット;25・・・・・・ランプ;28.29・・・・・
・帯電器。
iI(や、)
議1 ′“2Figure 1 is a block diagram of a typical color electrophotographic image creation process, Figure 2 is a graph showing the spectral reflection characteristics of three-color toner, and Figure 3 is a graph showing the spectral transmission characteristics of a three-color color separation filter. Graphs, Figures 4a and 4c are graphs showing the ideal reflection characteristics of three types of primary color toners, Figure 5 is a block diagram of the image forming process of the color electrophotographic apparatus of the present invention, and Figures 6a to C are graphs showing the ideal reflection characteristics of the three primary color toners. The explanatory diagram of magenta image formation in the invention, Figure 7, is the same (
FIG. 8 is a schematic diagram of an example of a color electrophotographic apparatus according to the present invention. Code in the figure: 1-a...Magenta mass 2nd edition; 1
-b...Yellow mask plate: 2...Red filter; 3...Original; 4...Photoreceptor;
5... Green filter: 6... Blue filter; 7... Original table; 8... Lens; 9... Color separation filter; 10...
・Mirror (half mirror); 11... Belt-shaped transparent photoreceptor for masking; 12... Lamp housing; 13... Black developing machine; 14...
・Cleaner; 15・Song ・Yellow developing machine; 16...
... Magenta developing machine; 17... Curved cyan developing machine; 18
・i... Cleaner; 19... Surface transfer drum; 20
...Fuser; 21...Paper feeder; 22
・・・・・・Paper transport; 23・・・・・・
・Paper tray; 24.26.27...Slit; 25...Lamp; 28.29...
・Charger. iI(ya,) 1 ′“2
Claims (1)
に原稿像を分光露光し、各色の色像電荷潜像を前記の色
分解フィルターの色と補色関係にあるシアン、マゼンタ
及びイエローの三種の色トナーで現像するプロセスを三
種の色分解フィルタ、 −について逐次繰返して色トナ
ー像を重ね合わせ、カラー画像を形成するカラー電子写
真装置において、 原稿像の反転像を形成するマスキング用透明感光体と、
この透明感光体に作成したマスク版を介する像露光を、
感光体への像露光前又は像露光後に行う手段とを有する
ことを特徴とするカラー電子写真装置。[Claims for Utility Model Registration] Spectral exposure of an original image on a photoreceptor using red, green, and blue color separation filters, so that the color image charge latent image of each color has a complementary color relationship with the color of the color separation filter. In a color electrophotographic device that forms a color image by sequentially repeating the process of developing with three color toners, cyan, magenta, and yellow, using three color separation filters, -, the color toner images are superimposed, and a reversed image of the original image is formed. a transparent photoreceptor for masking to be formed;
Image exposure through a mask plate created on this transparent photoreceptor,
1. A color electrophotographic apparatus comprising means for performing image exposure on a photoreceptor before or after image exposure.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP15519882U JPS5960657U (en) | 1982-10-15 | 1982-10-15 | Color electrophotographic equipment |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP15519882U JPS5960657U (en) | 1982-10-15 | 1982-10-15 | Color electrophotographic equipment |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS5960657U true JPS5960657U (en) | 1984-04-20 |
Family
ID=30342836
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP15519882U Pending JPS5960657U (en) | 1982-10-15 | 1982-10-15 | Color electrophotographic equipment |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS5960657U (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2014121264A (en) * | 2012-12-13 | 2014-06-30 | Johnson Electric Sa | Linear actuator |
-
1982
- 1982-10-15 JP JP15519882U patent/JPS5960657U/en active Pending
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2014121264A (en) * | 2012-12-13 | 2014-06-30 | Johnson Electric Sa | Linear actuator |
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