JPS63113369U - - Google Patents
Info
- Publication number
- JPS63113369U JPS63113369U JP311387U JP311387U JPS63113369U JP S63113369 U JPS63113369 U JP S63113369U JP 311387 U JP311387 U JP 311387U JP 311387 U JP311387 U JP 311387U JP S63113369 U JPS63113369 U JP S63113369U
- Authority
- JP
- Japan
- Prior art keywords
- image sensor
- reading device
- utility
- component
- scope
- 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
- 206010047571 Visual impairment Diseases 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 5
- 238000006073 displacement reaction Methods 0.000 description 2
Landscapes
- Facsimile Scanning Arrangements (AREA)
Description
第１図は本考案に係る読み取り装置の１実施例
を説明するための図、第２図はイメージセンサの
出力特性を示す図、第３図は変位量を算出する回
路のブロツク構成図、第４図は密着型イメージセ
ンサを用いた読み取り装置の構成を示す図、第５
図は変位量を算出する回路のブロツク構成図、第
６図は従来の読み取り装置におけるイメージセン
サの読み取り出力例を示す図である。
１……紙片、２……イメージセンサ、３……読
み取り部、１１……イメージセンサ、１２……判
定回路。
Fig. 1 is a diagram for explaining one embodiment of the reading device according to the present invention, Fig. 2 is a diagram showing the output characteristics of the image sensor, Fig. 3 is a block diagram of a circuit for calculating the amount of displacement, Figure 4 shows the configuration of a reading device using a contact type image sensor, Figure 5
The figure is a block diagram of a circuit for calculating the amount of displacement, and FIG. 6 is a diagram showing an example of the read output of an image sensor in a conventional reading device. 1... Piece of paper, 2... Image sensor, 3... Reading section, 11... Image sensor, 12... Judgment circuit.
Claims (1)
、その構成部品であるイメージセンサに残像効果
を有するものを用いることを特徴とする読み取り
装置。 A reading device using an image sensor, characterized in that the image sensor as a component thereof has an afterimage effect.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP311387U JPS63113369U (en) | 1987-01-13 | 1987-01-13 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP311387U JPS63113369U (en) | 1987-01-13 | 1987-01-13 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS63113369U true JPS63113369U (en) | 1988-07-21 |
Family
ID=30782574
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP311387U Pending JPS63113369U (en) | 1987-01-13 | 1987-01-13 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS63113369U (en) |
-
1987
- 1987-01-13 JP JP311387U patent/JPS63113369U/ja active Pending
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