JPH0195861U - - Google Patents
Info
- Publication number
- JPH0195861U JPH0195861U JP19205387U JP19205387U JPH0195861U JP H0195861 U JPH0195861 U JP H0195861U JP 19205387 U JP19205387 U JP 19205387U JP 19205387 U JP19205387 U JP 19205387U JP H0195861 U JPH0195861 U JP H0195861U
- Authority
- JP
- Japan
- Prior art keywords
- image
- scanning direction
- line sensor
- reading device
- read
- 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
- 238000006243 chemical reaction Methods 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 6
- 230000003287 optical effect Effects 0.000 description 2
Landscapes
- Facsimile Scanning Arrangements (AREA)
- Storing Facsimile Image Data (AREA)
Description
第１図は本考案になる画像読取り装置の一実施
例を示す構成図、第２図は装置の光学部を示す斜
視図、第３図は画像メモリ回路のメモリ構成を示
す説明図、第４図Ａは被読取り画像の一例を示す
図、第４図Ｂ及びＣは同図Ａで示す画像をモニタ
した時のモニタ画像の一例を示す図、第５図は従
来の画像読取り装置を示す構成図である。
１……光学部、２……ラインセンサ、６……コ
ントロール回路、７……画面メモリ回路、８……
画面表示回路、１０……（書き込み）アドレス生
成回路、１１……操作部。
FIG. 1 is a configuration diagram showing an embodiment of the image reading device according to the present invention, FIG. 2 is a perspective view showing the optical section of the device, FIG. 3 is an explanatory diagram showing the memory configuration of the image memory circuit, and FIG. Figure A is a diagram showing an example of an image to be read, Figures 4B and C are diagrams showing an example of a monitor image when the image shown in Figure A is monitored, and Figure 5 is a diagram showing the configuration of a conventional image reading device. It is a diagram. 1...Optical section, 2...Line sensor, 6...Control circuit, 7...Screen memory circuit, 8...
Screen display circuit, 10... (writing) address generation circuit, 11... operation unit.
Claims (1)
部を有するラインセンサが前記主走査方向とは直
交する副走査方向に移動して、画像を読み取る画
像読取り装置であつて、 モニタ調整時には、前記ラインセンサを前記画
像の一定の範囲内で往復移動させて、画像の一部
分のみを繰り返して読み取る読取手段と、 前記読取手段により繰り返し読み取られた画像
の一部分を、順次記憶してモニタ画像上に隣接す
るように表示する手段とからなる画像読取り装置
。[Claims for Utility Model Registration] An image reading device in which a line sensor having a plurality of photoelectric conversion units arranged in a row in the main scanning direction moves in a sub-scanning direction perpendicular to the main scanning direction to read an image. At the time of monitor adjustment, the line sensor is moved back and forth within a certain range of the image, and a reading means repeatedly reads only a part of the image; and a part of the image repeatedly read by the reading means, An image reading device comprising means for sequentially storing and displaying adjacent images on a monitor.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP19205387U JPH0195861U (en) | 1987-12-18 | 1987-12-18 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP19205387U JPH0195861U (en) | 1987-12-18 | 1987-12-18 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0195861U true JPH0195861U (en) | 1989-06-26 |
Family
ID=31482929
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP19205387U Pending JPH0195861U (en) | 1987-12-18 | 1987-12-18 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0195861U (en) |
-
1987
- 1987-12-18 JP JP19205387U patent/JPH0195861U/ja active Pending
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