JPS63174344U - - Google Patents
Info
- Publication number
- JPS63174344U JPS63174344U JP4461887U JP4461887U JPS63174344U JP S63174344 U JPS63174344 U JP S63174344U JP 4461887 U JP4461887 U JP 4461887U JP 4461887 U JP4461887 U JP 4461887U JP S63174344 U JPS63174344 U JP S63174344U
- Authority
- JP
- Japan
- Prior art keywords
- light
- light source
- image
- utility
- reading section
- 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
- 230000003287 optical effect Effects 0.000 claims description 4
- 230000005540 biological transmission Effects 0.000 claims 2
- 238000010586 diagram Methods 0.000 description 3
- 108091008695 photoreceptors Proteins 0.000 description 1
Landscapes
- Exposure Or Original Feeding In Electrophotography (AREA)
- Optical Systems Of Projection Type Copiers (AREA)
Description
第１図は本考案による原稿露光装置の一実施例
を示す構成図であり、第２図は第１図の実施例に
おける光学スキヤナの移動説明図であり、第３図
は本考案の他の実施例を示す構成図であり、第４
図は第３図の装置に用いられる光源部の構成を示
す斜視図であり、第５図は透過部と反射部の領域
設定を行うための原稿台を示す平面図である。
符号の説明、１……原稿台、２……原稿、４，
２０……光源、５，１３，２１……スリツト、６
，７，８，１０，１２，１４，１５……ミラー、
９，１６……レンズ、１１……感光体、１７……
原稿モード入力装置、１８……ミラー角度制御装
置、２４……シヤツター、２５……シヤツター装
置、２６……領域指定装置。
FIG. 1 is a block diagram showing an embodiment of the original exposure device according to the present invention, FIG. 2 is a diagram illustrating the movement of the optical scanner in the embodiment of FIG. 1, and FIG. FIG. 4 is a configuration diagram showing an example;
This figure is a perspective view showing the configuration of a light source section used in the apparatus shown in FIG. 3, and FIG. 5 is a plan view showing a document table for setting areas of a transmitting section and a reflecting section. Explanation of symbols, 1...Original table, 2...Manuscript, 4,
20...Light source, 5, 13, 21...Slit, 6
, 7, 8, 10, 12, 14, 15...mirror,
9, 16...lens, 11...photoreceptor, 17...
Document mode input device, 18...mirror angle control device, 24...shutter, 25...shutter device, 26...area designation device.
Claims (1)
該光源よりの光が前記光源の読み取り部で反射し
て得られた反射光像と、透過による透過光像とを
選択的に取り出す光像出力手段と、該手段により
選択された光像を同一の光路に導いて像担持体へ
露光する光学系とを備えたことを特徴とする原稿
露光装置。 (2) 前記光源を単一とし、透過光像と反射光像
とを個別の光学系をもつて同時に生成し、そのい
ずれかの光像を回転ミラーによつて切り換え出力
することを特徴とする前記実用新案登録請求の範
囲第１項記載の原稿露光装置。 (3) 前記光源を透過用と反射用の２個とし、各
光源の読み取り部への露光領域を任意に設定でき
るようにしたことを特徴とする前記実用新案登録
請求の範囲第１項記載の原稿露光装置。[Scope of claim for utility model registration] (1) A light source that irradiates light to the reading section of the manuscript;
a light image output means for selectively extracting a reflected light image obtained by reflection of light from the light source by a reading section of the light source and a transmitted light image obtained by transmission, and a light image selected by the means is identical 1. An original exposure device comprising: an optical system that exposes an image carrier to an optical path of the image carrier. (2) The light source is a single light source, a transmitted light image and a reflected light image are generated simultaneously using separate optical systems, and one of the light images is switched and outputted by a rotating mirror. The document exposure apparatus according to claim 1 of the utility model registration claim. (3) The utility model according to claim 1, characterized in that the light sources are two, one for transmission and one for reflection, and the exposure area of each light source to the reading section can be set arbitrarily. Original exposure device.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP4461887U JPS63174344U (en) | 1987-03-26 | 1987-03-26 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP4461887U JPS63174344U (en) | 1987-03-26 | 1987-03-26 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS63174344U true JPS63174344U (en) | 1988-11-11 |
Family
ID=30862600
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP4461887U Pending JPS63174344U (en) | 1987-03-26 | 1987-03-26 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS63174344U (en) |
-
1987
- 1987-03-26 JP JP4461887U patent/JPS63174344U/ja active Pending
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