JPS63146861U - - Google Patents
Info
- Publication number
- JPS63146861U JPS63146861U JP3811187U JP3811187U JPS63146861U JP S63146861 U JPS63146861 U JP S63146861U JP 3811187 U JP3811187 U JP 3811187U JP 3811187 U JP3811187 U JP 3811187U JP S63146861 U JPS63146861 U JP S63146861U
- Authority
- JP
- Japan
- Prior art keywords
- original
- adjustment mechanism
- copying apparatus
- slit
- detecting means
- 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
- 239000013307 optical fiber Substances 0.000 claims description 2
- 238000006243 chemical reaction Methods 0.000 claims 1
- 238000001514 detection method Methods 0.000 claims 1
- 230000003287 optical effect Effects 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 1
Description
第１図は本考案の実施例を示す断面図、第２図
、第３図は本考案に関わる説明図、第４図は本考
案の特徴部分の拡大図、第５図は本考案の他の実
施例の断面図。
図において、１６は光フアイバー、１７は受光
素子である。
Fig. 1 is a sectional view showing an embodiment of the present invention, Figs. 2 and 3 are explanatory diagrams related to the invention, Fig. 4 is an enlarged view of the characteristic parts of the invention, and Fig. 5 is a cross-sectional view showing an embodiment of the invention. FIG. In the figure, 16 is an optical fiber and 17 is a light receiving element.
Claims (1)
とにより原稿をスリツト露光し、且つ原稿濃度検
知手段と、この原稿濃度検知手段からの出力に基
づいて、像形成条件を制御する制御手段とを有す
る自動濃度調整機構付複写装置において、 上記原稿濃度検知手段は、複数の光フアイバー
と光電変換素子を有し、スリツトの長手方向に沿
つて直接光を受光する光フアイバーの入射端が複
数設けられるとともに他端に受光素子を配設した
ことを特徴とする自動濃度調整機構付複写装置。[Claim for Utility Model Registration] The original is slit exposed by moving the original and the exposure optical means relatively, and the image forming conditions are determined based on the original density detecting means and the output from the original density detecting means. In the copying apparatus with an automatic density adjustment mechanism, the original density detection means has a plurality of optical fibers and a photoelectric conversion element, and receives light directly along the longitudinal direction of the slit. 1. A copying apparatus with an automatic density adjustment mechanism, characterized in that a plurality of incident ends are provided, and a light receiving element is disposed at the other end.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP3811187U JPS63146861U (en) | 1987-03-16 | 1987-03-16 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP3811187U JPS63146861U (en) | 1987-03-16 | 1987-03-16 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS63146861U true JPS63146861U (en) | 1988-09-28 |
Family
ID=30850049
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP3811187U Pending JPS63146861U (en) | 1987-03-16 | 1987-03-16 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS63146861U (en) |
-
1987
- 1987-03-16 JP JP3811187U patent/JPS63146861U/ja active Pending
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