JPH01160761U - - Google Patents
Info
- Publication number
- JPH01160761U JPH01160761U JP5786188U JP5786188U JPH01160761U JP H01160761 U JPH01160761 U JP H01160761U JP 5786188 U JP5786188 U JP 5786188U JP 5786188 U JP5786188 U JP 5786188U JP H01160761 U JPH01160761 U JP H01160761U
- Authority
- JP
- Japan
- Prior art keywords
- original
- document
- image sensor
- image
- sensor
- 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
- 238000001514 detection method Methods 0.000 claims description 7
- 230000037431 insertion Effects 0.000 claims description 3
- 238000003780 insertion Methods 0.000 claims description 3
- 238000010586 diagram Methods 0.000 description 3
Landscapes
- Facsimiles In General (AREA)
Description
第１図は、実施例フアクシミリ等の原稿検出構
造を示す要部概略説明図、第２図は、実施例原稿
搬送用ローラを示す斜視図、第３図は、実施例原
稿搬送用ローラを示す断面図、第４図は、実施例
原稿検出構造を装備するフアクシミリを示す斜視
図、第５図は、従来の原稿検出構造を示す説明図
、第６図は、従来の他の原稿検出構造を示す説明
図である。
２：原稿搬送用ローラ、３：原稿挿入検出用セ
ンサ、４：密着イメージセンサ、５：原稿画像読
出し開始用受光素子。
FIG. 1 is a schematic explanatory diagram of the main parts showing the document detection structure of an example facsimile machine, etc. FIG. 2 is a perspective view showing an example document conveying roller, and FIG. 3 is an example document conveying roller. 4 is a perspective view showing a facsimile equipped with the embodiment document detection structure, FIG. 5 is an explanatory diagram showing a conventional document detection structure, and FIG. 6 is a diagram showing another conventional document detection structure. FIG. 2: Original conveyance roller, 3: Original insertion detection sensor, 4: Close contact image sensor, 5: Light receiving element for starting reading of original image.
Claims (1)
この原稿搬送用ローラに対応配置された原稿の画
像を読み込むイメージセンサと、前記原稿搬送路
に配備され原稿の挿入を検出する原稿挿入検出用
センサと、上記原稿搬送用ローラの適所に嵌入配
備され、前記イメージセンサの光源に対向する原
稿画像読出し開始用受光素子とから成るフアクシ
ミリ等の原稿検出構造。 A document conveyance roller arranged in the document conveyance path,
An image sensor that reads the image of the original is placed in correspondence with the original transport roller, an original insertion detection sensor is installed in the original transport path and detects the insertion of the original, and an image sensor is installed in the appropriate position of the original transport roller. , a light-receiving element for starting document image readout facing the light source of the image sensor, and a document detection structure for a facsimile or the like.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP5786188U JPH01160761U (en) | 1988-04-28 | 1988-04-28 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP5786188U JPH01160761U (en) | 1988-04-28 | 1988-04-28 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH01160761U true JPH01160761U (en) | 1989-11-08 |
Family
ID=31283701
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP5786188U Pending JPH01160761U (en) | 1988-04-28 | 1988-04-28 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH01160761U (en) |
-
1988
- 1988-04-28 JP JP5786188U patent/JPH01160761U/ja active Pending
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