JPH02862U - - Google Patents
Info
- Publication number
- JPH02862U JPH02862U JP7905388U JP7905388U JPH02862U JP H02862 U JPH02862 U JP H02862U JP 7905388 U JP7905388 U JP 7905388U JP 7905388 U JP7905388 U JP 7905388U JP H02862 U JPH02862 U JP H02862U
- Authority
- JP
- Japan
- Prior art keywords
- sheet
- light
- conveying
- receiving means
- reflected
- 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
- 230000003287 optical effect Effects 0.000 claims description 6
- 239000011521 glass Substances 0.000 description 2
Landscapes
- Character Input (AREA)
- Image Input (AREA)
- Facsimiles In General (AREA)
- Facsimile Scanning Arrangements (AREA)
Description
第１図は本考案の光学式読取装置の断面図、第
２図は従来の光学式読取装置の断面図、第３図は
従来の他の光学式読取装置の断面図、第４図は本
考案の光学式読取装置の斜視図、第５図は本考案
のシートの平面図である。
１…シート走行面、２…シートガイド、３…ガ
ラス板、４…発光ダイオードアレイ、５…レンズ
、６…ＣＣＤセンサ、７…シート、８…シート押
さえ、１１…シート走行面、１２…ガラス板、１
３…発光ダイオードアレイ、１４…レンズ、１５
…ＣＣＤセンサ、１６…シート、１７…筐体、１
８…フイードローラ、１９…スリツプローラ、２
１，２２…板バネ。
Fig. 1 is a sectional view of the optical reading device of the present invention, Fig. 2 is a sectional view of a conventional optical reading device, Fig. 3 is a sectional view of another conventional optical reading device, and Fig. 4 is a sectional view of the optical reading device of the present invention. FIG. 5 is a perspective view of the optical reading device of the invention, and FIG. 5 is a plan view of the sheet of the invention. DESCRIPTION OF SYMBOLS 1... Sheet running surface, 2... Sheet guide, 3... Glass plate, 4... Light emitting diode array, 5... Lens, 6... CCD sensor, 7... Sheet, 8... Sheet holder, 11... Sheet running surface, 12... Glass plate ,1
3...Light emitting diode array, 14...Lens, 15
...CCD sensor, 16...sheet, 17...casing, 1
8...Feed roller, 19...Slit roller, 2
1, 22...plate spring.
Claims (1)
トに照射する光を発生する光源と、 シートにより反射された光を受光する受光手段
と、 光源より発生された光をシートに向けて透過し
、シートにより反射された光を受光手段に向けて
透過するとともに、シートとの摺接面が凸面に形
成されている透光部材と、 シートを透光部材の凸面に押圧しつつ搬送する
搬送手段とを備える光学式読取装置。[Scope of claim for utility model registration] A light source that generates light to irradiate the sheet to read characters, figures, etc. on the sheet; a light receiving means that receives the light reflected by the sheet; and a light receiving means that receives the light reflected by the sheet; A light-transmitting member that transmits light toward the sheet and is reflected by the sheet toward a light-receiving means, and has a convex sliding surface that contacts the sheet; and a sheet is pressed against the convex surface of the light-transmitting member. An optical reading device comprising: a conveying means for conveying the image while conveying the image;
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP7905388U JPH02862U (en) | 1988-06-14 | 1988-06-14 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP7905388U JPH02862U (en) | 1988-06-14 | 1988-06-14 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH02862U true JPH02862U (en) | 1990-01-05 |
Family
ID=31303942
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP7905388U Pending JPH02862U (en) | 1988-06-14 | 1988-06-14 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH02862U (en) |
-
1988
- 1988-06-14 JP JP7905388U patent/JPH02862U/ja active Pending