JPH0443062U - - Google Patents
Info
- Publication number
- JPH0443062U JPH0443062U JP8511090U JP8511090U JPH0443062U JP H0443062 U JPH0443062 U JP H0443062U JP 8511090 U JP8511090 U JP 8511090U JP 8511090 U JP8511090 U JP 8511090U JP H0443062 U JPH0443062 U JP H0443062U
- Authority
- JP
- Japan
- Prior art keywords
- document
- original
- reading
- stationary
- transport path
- 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.)
- Granted
Links
- 239000002131 composite material Substances 0.000 claims 1
- 238000001514 detection method Methods 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 4
- 230000007547 defect Effects 0.000 description 1
- 239000011521 glass Substances 0.000 description 1
Description
第１図は本考案の実施例の構成図、第２図は上
記実施例に適用される制御系のブロツク図、第３
図は直進度合を検出するセンサとこのセンサ上に
進入する原稿との位置関係を示す図、第４図Ａ乃
至Ｋは出力信号の波形図、第５図は上記実施例の
フローチヤートである。
１……原稿、２……給紙搬送部、３Ａ，３Ｂ…
…原稿の直進における位置不良を検出するセンサ
、５……原稿の通過を検出するセンサ、９……搬
送ベルト駆動装置、１０……プラテン・ガラス、
１１……キヤリツジ駆動装置、１２……案内レー
ル、１３……ソレノイド、１４……プランジヤ、
１５，１６……給紙ローラ、１７……排出ローラ
、２１，２２……常閉接点、２３，２４……常開
接点。
Fig. 1 is a block diagram of an embodiment of the present invention, Fig. 2 is a block diagram of a control system applied to the above embodiment, and Fig. 3 is a block diagram of a control system applied to the above embodiment.
The figure shows the positional relationship between a sensor that detects the degree of straightness and a document that enters the sensor, FIGS. 4A to 4K are waveform diagrams of output signals, and FIG. 5 is a flowchart of the above embodiment. 1...Document, 2...Paper feed conveyance unit, 3A, 3B...
...Sensor for detecting a positional defect in the straight movement of the document, 5...Sensor for detecting the passage of the document, 9...Transport belt drive device, 10...Platen glass,
11... Carriage drive device, 12... Guide rail, 13... Solenoid, 14... Plunger,
15, 16... Paper feed roller, 17... Ejection roller, 21, 22... Normally closed contact, 23, 24... Normally open contact.
Claims (1)
した原稿移動型の原稿読み取り装置に、原稿静止
型の読み取り機構を配設するとともに、用紙搬送
経路を進行する原稿の直進方向における位置不良
を検出する検出手段の出力信号により、上記原稿
静止型の読み取り機構を付勢する一方、上記原稿
移動型の原稿読み取り装置による読み取りモード
から原稿静止型の原稿読み取りモードに切り換え
る制御装置を備えることを特徴とする原稿の複合
式読み取り装置。 A stationary document reading mechanism is installed in a moving document reading device that is installed on the paper transport path from document feeding to document ejection, and also detects positional errors in the straight direction of the document as it travels along the paper transport path. The present invention further includes a control device that energizes the stationary original type reading mechanism and switches from a reading mode by the original moving type original reading device to a stationary original type original reading mode based on an output signal of the detection means for detecting the Features: Composite manuscript reading device.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1990085110U JPH087731Y2 (en) | 1990-08-10 | 1990-08-10 | Document reading device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1990085110U JPH087731Y2 (en) | 1990-08-10 | 1990-08-10 | Document reading device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH0443062U true JPH0443062U (en) | 1992-04-13 |
| JPH087731Y2 JPH087731Y2 (en) | 1996-03-04 |
Family
ID=31634046
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1990085110U Expired - Lifetime JPH087731Y2 (en) | 1990-08-10 | 1990-08-10 | Document reading device |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH087731Y2 (en) |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH01266529A (en) * | 1988-04-18 | 1989-10-24 | Murata Mach Ltd | Driving mechanism for image reader |
-
1990
- 1990-08-10 JP JP1990085110U patent/JPH087731Y2/en not_active Expired - Lifetime
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH01266529A (en) * | 1988-04-18 | 1989-10-24 | Murata Mach Ltd | Driving mechanism for image reader |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH087731Y2 (en) | 1996-03-04 |
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