JPH01116855U - - Google Patents
Info
- Publication number
- JPH01116855U JPH01116855U JP953588U JP953588U JPH01116855U JP H01116855 U JPH01116855 U JP H01116855U JP 953588 U JP953588 U JP 953588U JP 953588 U JP953588 U JP 953588U JP H01116855 U JPH01116855 U JP H01116855U
- Authority
- JP
- Japan
- Prior art keywords
- sensor
- document
- input device
- light
- image input
- 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
- 238000010586 diagram Methods 0.000 description 1
- 230000007274 generation of a signal involved in cell-cell signaling Effects 0.000 description 1
Landscapes
- Character Input (AREA)
Description
第１図は本考案の一実施例のブロツク図である
。
１，２…光源、３…センサ、４…ビデオアンプ
、５…サンプルホールド手段、６…２値化手段、
７…インターフエース、８…エンコーダ、９…タ
イミング発生手段、１０…信号発生手段、１１…
切換手段、１２…電源、１３…原稿。
FIG. 1 is a block diagram of one embodiment of the present invention. 1, 2...Light source, 3...Sensor, 4...Video amplifier, 5...Sample hold means, 6...Binarization means,
7...Interface, 8...Encoder, 9...Timing generation means, 10...Signal generation means, 11...
Switching means, 12...power supply, 13...original.
Claims (1)
光源と、 前記光源の切換手段と、 原稿反射光を光電変換するセンサと、 前記センサの出力信号を２値信号化する信号発
生手段と、 前記センサおよび前記信号発生手段を、原稿の
走査に応じて制御するエンコーダとを具備したこ
とを特徴とする画像入力装置。 (2) 前記光源は、ＬＥＤアレイであることを特
徴とする前記実用新案登録請求の範囲第１項記載
の画像入力装置。[Claims for Utility Model Registration] (1) A plurality of light sources that each emit light of a different wavelength, a switching means for the light sources, a sensor that photoelectrically converts light reflected from a document, and converting the output signal of the sensor into a binary signal. What is claimed is: 1. An image input device comprising: a signal generating means for generating a document; and an encoder controlling the sensor and the signal generating means according to scanning of a document. (2) The image input device according to claim 1, wherein the light source is an LED array.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP953588U JPH01116855U (en) | 1988-01-29 | 1988-01-29 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP953588U JPH01116855U (en) | 1988-01-29 | 1988-01-29 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH01116855U true JPH01116855U (en) | 1989-08-07 |
Family
ID=31216360
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP953588U Pending JPH01116855U (en) | 1988-01-29 | 1988-01-29 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH01116855U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2013248123A (en) * | 2012-05-31 | 2013-12-12 | Nagase Kenko Co Ltd | Sport mat |
-
1988
- 1988-01-29 JP JP953588U patent/JPH01116855U/ja active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2013248123A (en) * | 2012-05-31 | 2013-12-12 | Nagase Kenko Co Ltd | Sport mat |
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