JPS62201764U - - Google Patents
Info
- Publication number
- JPS62201764U JPS62201764U JP8925186U JP8925186U JPS62201764U JP S62201764 U JPS62201764 U JP S62201764U JP 8925186 U JP8925186 U JP 8925186U JP 8925186 U JP8925186 U JP 8925186U JP S62201764 U JPS62201764 U JP S62201764U
- Authority
- JP
- Japan
- Prior art keywords
- document
- photoreceptor
- light
- lens array
- self
- 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 description 4
- 238000005286 illumination Methods 0.000 claims description 3
- 230000005540 biological transmission Effects 0.000 claims 2
- 238000004140 cleaning Methods 0.000 description 1
- 230000008030 elimination Effects 0.000 description 1
- 238000003379 elimination reaction Methods 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
- 230000003068 static effect Effects 0.000 description 1
Landscapes
- Exposure Or Original Feeding In Electrophotography (AREA)
- Light Sources And Details Of Projection-Printing Devices (AREA)
Description
第１図および第２図はそれぞれ本考案の複写装
置用原稿照明装置の一実施例を示す説明用正面図
および要部を示す説明用平面図である。
１０……線状光源、２０……反射鏡、２１……
保持具、３０……原稿台、３１……原稿、３２…
…照明区域、４０……セルフオツクレンズアレイ
、４１……スリツト形成部材、４２……スリツト
、４３，４４……遮光板部、５０……感光体、６
０……端部反射鏡、６１……反射面、７１……帯
電部、７２……現像部、７３……転写部、７４…
…分離ベルト、７５……除電部、７６……クリー
ニング部、７７……定着部、７８……転写紙。
1 and 2 are an explanatory front view and an explanatory plan view showing essential parts, respectively, of an embodiment of the document illumination device for a copying machine according to the present invention. 10... Linear light source, 20... Reflector, 21...
Holder, 30... Original table, 31... Original, 32...
... Illumination area, 40 ... Self-occurring lens array, 41 ... Slit forming member, 42 ... Slit, 43, 44 ... Light shielding plate section, 50 ... Photoreceptor, 6
0...End reflecting mirror, 61...Reflecting surface, 71...Charging section, 72...Developing section, 73...Transfer section, 74...
... Separation belt, 75 ... Static elimination section, 76 ... Cleaning section, 77 ... Fixing section, 78 ... Transfer paper.
Claims (1)
た、原稿を帯状に照明する反射鏡と、原稿光像を
感光体上に結像する板状のセルフオツクレンズア
レイとを有してなる複写装置用原稿照明装置にお
いて、 ７〜１３mmの幅の反射面を有する非画像領域形
成用反射鏡を前記セルフオツクレンズアレイの近
傍に設け、当該非画像領域形成用反射鏡により前
記線状光源よりの光を反射させ、この反射光を前
記セルフオツクレンズアレイにおける原稿光像透
光路に隣接する透光路を通過させて前記感光体へ
投射させることにより、当該感光体に非画像領域
を形成するようにしたことを特徴とする複写装置
用原稿照明装置。[Claims for Utility Model Registration] A linear light source, a reflecting mirror arranged to surround the linear light source that illuminates the document in a band shape, and a plate-shaped self-reflector that forms a light image of the document on a photoreceptor. In the document illuminating device for a copying machine, which has a lens array, a non-image area forming reflective mirror having a reflective surface with a width of 7 to 13 mm is provided near the self-occurring lens array, The light from the linear light source is reflected by a reflecting mirror, and the reflected light is caused to pass through a light transmission path adjacent to the original light image transmission path in the self-occurring lens array and to be projected onto the photoreceptor. A document illumination device for a copying machine, characterized in that a non-image area is formed on a photoreceptor.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP8925186U JPS62201764U (en) | 1986-06-13 | 1986-06-13 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP8925186U JPS62201764U (en) | 1986-06-13 | 1986-06-13 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS62201764U true JPS62201764U (en) | 1987-12-23 |
Family
ID=30948072
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP8925186U Pending JPS62201764U (en) | 1986-06-13 | 1986-06-13 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS62201764U (en) |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5788469A (en) * | 1980-09-29 | 1982-06-02 | Xerox Corp | Irradiator |
| JPS585048B2 (en) * | 1978-04-28 | 1983-01-28 | シャープ株式会社 | hair dryer |
-
1986
- 1986-06-13 JP JP8925186U patent/JPS62201764U/ja active Pending
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS585048B2 (en) * | 1978-04-28 | 1983-01-28 | シャープ株式会社 | hair dryer |
| JPS5788469A (en) * | 1980-09-29 | 1982-06-02 | Xerox Corp | Irradiator |
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