JPS62198759U - - Google Patents
Info
- Publication number
- JPS62198759U JPS62198759U JP8751786U JP8751786U JPS62198759U JP S62198759 U JPS62198759 U JP S62198759U JP 8751786 U JP8751786 U JP 8751786U JP 8751786 U JP8751786 U JP 8751786U JP S62198759 U JPS62198759 U JP S62198759U
- Authority
- JP
- Japan
- Prior art keywords
- document
- detection device
- size detection
- fiber
- scanning
- 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 3
- 238000001514 detection method Methods 0.000 claims 2
- 239000000835 fiber Substances 0.000 claims 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
Description
第１図は一従来例の全体図、第２図は本考案の
全体を示す断面図、第３図は本考案の制御手段を
示すブロツク図、第４ａ図、第４ｂ図は光電変換
回路の出力を示すグラフであり、第５図は、複写
機の上面図。
５，６……光フアイバ、７，８……入射部、９
……穴。
Fig. 1 is an overall view of a conventional example, Fig. 2 is a sectional view showing the entirety of the present invention, Fig. 3 is a block diagram showing the control means of the present invention, and Figs. 4a and 4b are of a photoelectric conversion circuit. It is a graph showing the output, and FIG. 5 is a top view of the copying machine. 5, 6...Optical fiber, 7, 8...Incidence part, 9
……hole.
Claims (1)
原稿の巾方向に複数配置された光フアイバを有す
る原稿サイズ検知装置において、複数入射端部に
対する他端部は１本に継合している光フアイバを
用いることを特徴とする原稿サイズ検知装置。 In a document size detection device that is integrally provided with a scanning means for scanning a document and has a plurality of optical fibers arranged in the width direction of the placed document, the other end of the plurality of incident ends is connected to one optical fiber. A document size detection device characterized by using a fiber.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP8751786U JPS62198759U (en) | 1986-06-09 | 1986-06-09 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP8751786U JPS62198759U (en) | 1986-06-09 | 1986-06-09 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS62198759U true JPS62198759U (en) | 1987-12-17 |
Family
ID=30944802
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP8751786U Pending JPS62198759U (en) | 1986-06-09 | 1986-06-09 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS62198759U (en) |
-
1986
- 1986-06-09 JP JP8751786U patent/JPS62198759U/ja active Pending