JPS6392457U - - Google Patents
Info
- Publication number
- JPS6392457U JPS6392457U JP18759086U JP18759086U JPS6392457U JP S6392457 U JPS6392457 U JP S6392457U JP 18759086 U JP18759086 U JP 18759086U JP 18759086 U JP18759086 U JP 18759086U JP S6392457 U JPS6392457 U JP S6392457U
- Authority
- JP
- Japan
- Prior art keywords
- document
- reading
- roller
- image
- unit
- 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
- 238000005286 illumination Methods 0.000 claims description 2
- 230000003287 optical effect Effects 0.000 claims 1
- 238000000926 separation method Methods 0.000 description 2
- 239000011521 glass Substances 0.000 description 1
- 238000003384 imaging method Methods 0.000 description 1
Landscapes
- Facsimiles In General (AREA)
Description
第１図は本考案の一実施例の概略側断面図、第
２図、第３図及び第４図は従来の原稿移動型、原
稿固定型、およびハンデイ型画像読取装置を夫々
示す概要側断面図、第５図は第１図の実施例のブ
ツク原稿読取時の状態を示す斜視図、第６図は本
考案の他の実施例の概要側断面図である。
１……読取センサ、２……結像レンズ、３……
照明光源、５，６……給紙ローラ、８……エンコ
ーダー、１０，１１……従動ローラ、１２……モ
ータ、１３……分離ローラ、１４……角ローラ、
１５……ピンチローラ、１６……分離片、１７…
…原稿ガラス、１８……原稿搬送ユニツト、１９
……読取ユニツト。
FIG. 1 is a schematic side sectional view of an embodiment of the present invention, and FIGS. 2, 3, and 4 are schematic side sectional views of conventional document moving type, document fixed type, and handy type image reading devices, respectively. 5 is a perspective view showing the state of the embodiment of FIG. 1 when reading a book original, and FIG. 6 is a schematic side sectional view of another embodiment of the present invention. 1... Reading sensor, 2... Imaging lens, 3...
Illumination light source, 5, 6... Paper feed roller, 8... Encoder, 10, 11... Driven roller, 12... Motor, 13... Separation roller, 14... Square roller,
15...Pinch roller, 16...Separation piece, 17...
...Original glass, 18...Original transport unit, 19
...reading unit.
Claims (1)
の反射光を結像させるレンズ、該レンズで結像さ
れた原稿像を読み取る読取センサよりなる光学系
、および原稿の相対移動と原稿読取りとの同期化
手段を内蔵すると共に、原稿に当接するローラを
一表面に備えてなる原稿読取ユニツトと；該原稿
読取ユニツトの上記ローラと対接して原稿を挟持
搬送するローラを一表面に備えてなる原稿搬送ユ
ニツトとからなり、上記原稿読取ユニツトは上記
原稿搬送ユニツトに対して取外し可能に連結され
ていることを特徴とする画像読取装置。 An optical system consisting of a light source for document illumination, a lens that forms an image of the reflected light from the document illuminated by the light source, a reading sensor that reads the document image formed by the lens, and a system that performs relative movement of the document and document reading. a document reading unit having a built-in synchronization means and having a roller on one surface that comes into contact with the document; and a document having a roller on one surface that faces the roller of the document reading unit and pinches and conveys the document. 1. An image reading apparatus comprising a transport unit, wherein the original reading unit is removably connected to the original transport unit.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP18759086U JPS6392457U (en) | 1986-12-05 | 1986-12-05 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP18759086U JPS6392457U (en) | 1986-12-05 | 1986-12-05 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS6392457U true JPS6392457U (en) | 1988-06-15 |
Family
ID=31138189
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP18759086U Pending JPS6392457U (en) | 1986-12-05 | 1986-12-05 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6392457U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR100456651B1 (en) * | 1996-11-05 | 2004-11-10 | 가부시키가이샤 피에프유 | Scanner mounting device |
-
1986
- 1986-12-05 JP JP18759086U patent/JPS6392457U/ja active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR100456651B1 (en) * | 1996-11-05 | 2004-11-10 | 가부시키가이샤 피에프유 | Scanner mounting device |