JPS5979843U - image forming device - Google Patents
image forming deviceInfo
- Publication number
- JPS5979843U JPS5979843U JP17487582U JP17487582U JPS5979843U JP S5979843 U JPS5979843 U JP S5979843U JP 17487582 U JP17487582 U JP 17487582U JP 17487582 U JP17487582 U JP 17487582U JP S5979843 U JPS5979843 U JP S5979843U
- Authority
- JP
- Japan
- Prior art keywords
- image
- information
- image forming
- forming apparatus
- amount
- 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
Landscapes
- Exposure Or Original Feeding In Electrophotography (AREA)
- Control Of Exposure In Printing And Copying (AREA)
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□従来の画像形成装置の説明図、第２図、第３
図は本考案の実施例の要部説明図、第４図ａ。
第４図ｂ１第４図Ｃは本考案に適用できる部材の説明図
である。
１は原稿、２は原稿載置台、３は原稿照明装置、４はレ
ンズ、６．６′は光センサ−，８，９゜２０．２０’、
２０ａはミラー、８ａは光透過部、８ｂは鏡面、１１．
１１’は主光線。Figure 1 is an explanatory diagram of a conventional image forming apparatus, Figures 2 and 3 are
The figure is an explanatory view of the main part of the embodiment of the present invention, FIG. 4a. FIG. 4b1 and FIG. 4C are explanatory diagrams of members applicable to the present invention. 1 is a document, 2 is a document table, 3 is a document illumination device, 4 is a lens, 6.6' is a light sensor, 8,9°20.20',
20a is a mirror, 8a is a light transmitting portion, 8b is a mirror surface, 11.
11' is the chief ray.
Claims (1)
稿照明手段の出力又は現像装置の印加バイアス量又は像
担持体への露光量等の画像条件の少なくとも一つを可変
制御して、形成する画像の状態を調整する画像形成装置
において、情報体を照明する光源と、該光源によって照
明された情報体の画像光情報を所定の方向に反射指向す
る反射面と該画像光情報の１部を通過する部分を有する
部材と、該部分を通過した光情報を検知する手段とを有
することを特徴とする画像形成装置。The image density of the information carrier is read, and according to this density signal, at least one of the image conditions such as the output of the document illumination means, the amount of bias applied to the developing device, or the amount of exposure to the image carrier is variably controlled to form the image. An image forming apparatus that adjusts the state of an image includes a light source that illuminates an information body, a reflecting surface that reflects and directs image light information of the information body illuminated by the light source in a predetermined direction, and a part of the image light information. An image forming apparatus comprising: a member having a passing portion; and means for detecting light information that has passed through the portion.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP17487582U JPS5979843U (en) | 1982-11-17 | 1982-11-17 | image forming device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP17487582U JPS5979843U (en) | 1982-11-17 | 1982-11-17 | image forming device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS5979843U true JPS5979843U (en) | 1984-05-30 |
Family
ID=30380599
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP17487582U Pending JPS5979843U (en) | 1982-11-17 | 1982-11-17 | image forming device |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5979843U (en) |
-
1982
- 1982-11-17 JP JP17487582U patent/JPS5979843U/en active Pending
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