JPS62201564U - - Google Patents
Info
- Publication number
- JPS62201564U JPS62201564U JP8997286U JP8997286U JPS62201564U JP S62201564 U JPS62201564 U JP S62201564U JP 8997286 U JP8997286 U JP 8997286U JP 8997286 U JP8997286 U JP 8997286U JP S62201564 U JPS62201564 U JP S62201564U
- Authority
- JP
- Japan
- Prior art keywords
- reading device
- rotating
- traveling
- image reading
- hand
- 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
- 238000001514 detection method Methods 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 5
- 238000004140 cleaning Methods 0.000 description 1
- 230000002265 prevention Effects 0.000 description 1
Landscapes
- Facsimile Scanning Arrangements (AREA)
Description
第１図および第２図イ，ロは本考案の第１の実
施例を示す説明図であり、第２図イ，ロは第１図
の要部拡大図。第３図は本考案の第２の実施例を
示す説明図。第４図は本考案の第３の実施例を示
す説明図。第５図は本考案の第４の実施例を示す
説明図。第６図は第５図の位置検出器７より出力
される２相信号の波形図。
符号の説明、１……ＬＥＤアレイ、２……セル
フオツクレンズ、３……イメージセンサ、４……
フリクシヨンローラ、５……メモリカード、７…
…位置検出器（エンコーダ）、１３……ワンウエ
イクラツチ、１７，１８，１９……逆転防止機構
、２３……アンドゲート（逆走査読取禁止ゲート
）。
1 and 2A and 2B are explanatory diagrams showing a first embodiment of the present invention, and FIGS. 2A and 2B are enlarged views of the main parts of FIG. FIG. 3 is an explanatory diagram showing a second embodiment of the present invention. FIG. 4 is an explanatory diagram showing a third embodiment of the present invention. FIG. 5 is an explanatory diagram showing a fourth embodiment of the present invention. FIG. 6 is a waveform diagram of a two-phase signal output from the position detector 7 of FIG. 5. Explanation of symbols, 1...LED array, 2...Self-cleaning lens, 3...Image sensor, 4...
Frixion roller, 5...Memory card, 7...
...Position detector (encoder), 13...One-way clutch, 17, 18, 19...Reverse rotation prevention mechanism, 23...And gate (reverse running reading prohibition gate).
Claims (1)
ージセンサによつて原稿等の画像を読み取り、読
み取つた画像情報を着脱自在に装着されたメモリ
に記憶する手駆動型画像読取装置において、 原稿面上を走行して前記副走査方向に変位させ
る走行用回転ローラと、 前記走行用回転ローラの移動距離に応じた位置
信号を発生する位置検出部と、 前記走行用回転ローラの回転方向が順方向のと
きだけ前記画像情報を前記メモリへ記憶させる制
御手段を有することを特徴とする手駆動型画像読
取装置。 (2) 前記走行用回転ローラが、逆方向の回転を
禁止させる構成の実用新案登録請求の範囲第１項
記載の手駆動型画像読取装置。 (3) 前記走行用回転ローラが、逆方向に回転し
たとき前記位置検出部へ回転力を伝達しない構成
の実用新案登録請求の範囲第１項記載の手駆動型
画像読取装置。 (4) 前記制御手段が、前記走行用回転ローラが
逆方向に回転したとき前記画像情報の前記メモリ
への記憶を禁止する実用新案登録請求の範囲第１
項記載の手駆動型画像読取装置。[Scope of Claim for Utility Model Registration] (1) A device that reads an image of a document, etc. with an image sensor that is manually displaced in the sub-scanning direction, and stores the read image information in a removably attached memory. The drive-type image reading device includes: a traveling rotary roller that travels on a document surface and displaces it in the sub-scanning direction; a position detection section that generates a position signal according to a moving distance of the traveling rotary roller; 1. A hand-driven image reading device, further comprising a control means for storing the image information in the memory only when the rotating direction of the rotating roller is in the forward direction. (2) The hand-driven image reading device according to claim 1, wherein the traveling rotating roller is configured to prohibit rotation in the opposite direction. (3) The hand-driven image reading device according to claim 1, wherein the traveling rotating roller does not transmit rotational force to the position detecting section when rotating in the opposite direction. (4) Utility model registration claim 1, wherein the control means prohibits storage of the image information in the memory when the rotating rotating roller for traveling rotates in the opposite direction.
The hand-driven image reading device described in Section 1.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP8997286U JPS62201564U (en) | 1986-06-12 | 1986-06-12 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP8997286U JPS62201564U (en) | 1986-06-12 | 1986-06-12 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS62201564U true JPS62201564U (en) | 1987-12-22 |
Family
ID=30949435
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP8997286U Pending JPS62201564U (en) | 1986-06-12 | 1986-06-12 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS62201564U (en) |
-
1986
- 1986-06-12 JP JP8997286U patent/JPS62201564U/ja active Pending
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| FR2671633B1 (en) | ROTATION SPEED SENSOR DEVICE INTEGRATED IN A BEARING HUB. | |
| JPS62201564U (en) | ||
| JPS63200957U (en) | ||
| JPH0372315U (en) | ||
| JPH0444761U (en) | ||
| JPS62167454U (en) | ||
| JPS6331317U (en) | ||
| JPH0185357U (en) | ||
| JPS6347662U (en) | ||
| JPH0328866U (en) | ||
| JPS5921767U (en) | Engine forward/reverse rotation determination device | |
| JPS63113032U (en) | ||
| JPS6383861U (en) | ||
| JPS62171052U (en) | ||
| JPH0317510U (en) | ||
| JPS62142585U (en) | ||
| JPS626879U (en) | ||
| JPS6145738U (en) | Magnetic head end position detection device | |
| JPS6117612U (en) | Steering angle detection device | |
| JPS6339776U (en) | ||
| JPS58187816U (en) | Photoreceptor drum speed control device | |
| RU98116344A (en) | TAPE MECHANISM OF REEL DRIVE INFORMATION | |
| JPS62196459U (en) | ||
| JPS6117621U (en) | Steering angle detection device | |
| JPS6413850U (en) |