JPH0365161U - - Google Patents
Info
- Publication number
- JPH0365161U JPH0365161U JP12777789U JP12777789U JPH0365161U JP H0365161 U JPH0365161 U JP H0365161U JP 12777789 U JP12777789 U JP 12777789U JP 12777789 U JP12777789 U JP 12777789U JP H0365161 U JPH0365161 U JP H0365161U
- Authority
- JP
- Japan
- Prior art keywords
- latent image
- light signal
- striped
- photosensitive
- image light
- 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
- 239000013307 optical fiber Substances 0.000 claims description 4
- 108091008695 photoreceptors Proteins 0.000 claims description 2
- 230000000994 depressogenic effect Effects 0.000 claims 2
- 238000010586 diagram Methods 0.000 description 2
Landscapes
- Printers Or Recording Devices Using Electromagnetic And Radiation Means (AREA)
- Exposure Or Original Feeding In Electrophotography (AREA)
Description
第１図は本考案の一実施例に係る潜像形成装置
の概略構成図、第２図は第１図記載装置の平面図
、第３図は第２図の平面図における要部拡大図、
第４図は従来の潜像形成装置の概略構成図、第５
図Ａは従来の潜像形成装置と光フアイバとの関係
図、第５図Ｂは従来の画像形成装置の記録画素に
おける潜像パターン図を示す。
１……光分配装置、２……光導波路アレイ、３
……潜像形成装置（感光体）、２１……光フアイ
バ、３１……表面部、３２……感光部、３３……
非転写部。
FIG. 1 is a schematic configuration diagram of a latent image forming device according to an embodiment of the present invention, FIG. 2 is a plan view of the device described in FIG. 1, and FIG. 3 is an enlarged view of main parts of the plan view of FIG.
Figure 4 is a schematic configuration diagram of a conventional latent image forming device;
FIG. 5A shows a relationship between a conventional latent image forming apparatus and an optical fiber, and FIG. 5B shows a latent image pattern in recording pixels of the conventional image forming apparatus. 1... Optical distribution device, 2... Optical waveguide array, 3
...Latent image forming device (photoreceptor), 21... Optical fiber, 31... Surface portion, 32... Photosensitive portion, 33...
Non-transfer part.
Claims (1)
、原画に対応する潜像パターンを形成する潜像形
成装置において、 上記画像光信号が直進投射される上記感光体表
面上の領域を他の部分より突出した凸部として形
成される感光部と、上記画像光信号が拡散投射さ
れる上記感光体表面上の領域を上記感光部の凸部
より低く陥没した凹部として形成される非転写部
とを備えることを特徴とする潜像形成装置。 ２ 複数の光フアイバを併設して形成される光走
査装置から射出される画像光信号の投射により感
光体表面を走査し、原画に対応する潜像パターン
を形成する潜像形成装置において、 上記各光フアイバから投射される画像光信号の
走査方向に対して略垂直方向の縞状とし、上記画
像光信号の直線投射の領域を他の部分より突出し
た縞状凸部として形成される感光部と、該複数縞
状の感光部間に、上記画像光信号の拡散投射の領
域を上記感光部の縞状凸部より低く陥没した縞状
凹部として形成される非転写部とを備えることを
特徴とする潜像形成装置。[Claims for Utility Model Registration] 1. In a latent image forming device that scans the surface of a photoconductor by projecting an image light signal to form a latent image pattern corresponding to an original image, the photoconductor on which the image light signal is projected straight forward. A photosensitive portion having a region on the surface formed as a convex portion protruding from other portions, and a region on the surface of the photoconductor onto which the image light signal is diffusely projected as a concave portion lower than the convex portion of the photosensitive portion. What is claimed is: 1. A latent image forming device comprising: a non-transfer portion in which a latent image is formed; 2. In a latent image forming device that scans the surface of a photoreceptor by projecting an image optical signal emitted from an optical scanning device that is formed by installing a plurality of optical fibers in parallel, and forms a latent image pattern corresponding to an original image, each of the above-mentioned A photosensitive portion is formed in a striped shape in a direction substantially perpendicular to the scanning direction of the image light signal projected from the optical fiber, and the area of the linear projection of the image light signal is formed as a striped convex portion that protrudes from other parts; , comprising a non-transfer part formed between the plurality of striped photosensitive parts as a striped concave part depressed lower than the striped convex part of the photosensitive part, in which a region of diffuse projection of the image light signal is depressed. latent image forming device.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP12777789U JPH0365161U (en) | 1989-10-31 | 1989-10-31 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP12777789U JPH0365161U (en) | 1989-10-31 | 1989-10-31 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0365161U true JPH0365161U (en) | 1991-06-25 |
Family
ID=31675521
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP12777789U Pending JPH0365161U (en) | 1989-10-31 | 1989-10-31 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0365161U (en) |
-
1989
- 1989-10-31 JP JP12777789U patent/JPH0365161U/ja active Pending
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