JPH0434061U - - Google Patents
Info
- Publication number
- JPH0434061U JPH0434061U JP7617190U JP7617190U JPH0434061U JP H0434061 U JPH0434061 U JP H0434061U JP 7617190 U JP7617190 U JP 7617190U JP 7617190 U JP7617190 U JP 7617190U JP H0434061 U JPH0434061 U JP H0434061U
- Authority
- JP
- Japan
- Prior art keywords
- document
- image
- reading
- part corresponding
- detection position
- 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.)
- Granted
Links
- 238000001514 detection method Methods 0.000 claims description 3
- 238000010586 diagram Methods 0.000 description 3
- 239000011521 glass Substances 0.000 description 1
Landscapes
- Facsimile Scanning Arrangements (AREA)
Description
第1図は本考案の画像読取り装置の構成を示す
説明図、第2図は読取りユニツトと画像走査部と
の構成を示す説明図、第3図a,bは、それぞれ
原稿押え板の構成を示す側面図、第4図は本考案
の別の実施例の説明図、第5図aは従来例の平面
図であり、同図bはその側面図である。
図中の符号、1……画像読取り装置、2……静
止原稿読取り部、5……原稿巾サイズ検知位置、
6……画像走査位置、10……原稿移動型読取り
部、11……原稿トレイ、15……読取りガラス
、16……原稿押え板、20……読取りユニツト
、22……フレーム、23〜25……ミラー、2
6……レンズ、27……イメージセンサ。
Fig. 1 is an explanatory diagram showing the configuration of the image reading device of the present invention, Fig. 2 is an explanatory diagram showing the configuration of the reading unit and image scanning section, and Figs. 4 is an explanatory diagram of another embodiment of the present invention, FIG. 5a is a plan view of a conventional example, and FIG. 5b is a side view thereof. Symbols in the figure: 1... Image reading device, 2... Stationary document reading unit, 5... Document width size detection position,
6... Image scanning position, 10... Original moving type reading unit, 11... Original tray, 15... Reading glass, 16... Original holding plate, 20... Reading unit, 22... Frame, 23-25... ...Mirror, 2
6... Lens, 27... Image sensor.
Claims (1)
トレイ等から送られる原稿を、搬送ローラ装置に
より搬送する途中で、画像の読取りを行う装置に
おいて、 前記画像読取り部に配置する原稿押え板に対し
て、画像走査位置に対応する部分に白色部を設け
、原稿巾サイズ検知位置に対応する部分に着色部
を設けるとともに、 前記2つの検知位置に対応させて、読取りユニ
ツトによる原稿読取り動作を行わせるように構成
し、読取りユニツトに設けた読取り手段により、
原稿サイズの検知と、画像の読取りとを行うよう
に構成したことを特徴とする画像読取り装置。[Scope of Claim for Utility Model Registration] In an apparatus in which a reading unit is arranged in an image reading section and reads an image of a document fed from a document tray or the like while it is being conveyed by a conveyance roller device, the device is arranged in the image reading section. A white part is provided in a part corresponding to the image scanning position, a colored part is provided in a part corresponding to the document width size detection position, and a colored part is provided in a part corresponding to the document width size detection position on the document holding plate to be used. It is configured to perform a document reading operation, and the reading means provided in the reading unit allows
An image reading device characterized by being configured to detect a document size and read an image.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP1990076171U JP2517567Y2 (en) | 1990-07-18 | 1990-07-18 | Image reading device |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP1990076171U JP2517567Y2 (en) | 1990-07-18 | 1990-07-18 | Image reading device |
Publications (2)
Publication Number | Publication Date |
---|---|
JPH0434061U true JPH0434061U (en) | 1992-03-19 |
JP2517567Y2 JP2517567Y2 (en) | 1996-11-20 |
Family
ID=31617394
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP1990076171U Expired - Lifetime JP2517567Y2 (en) | 1990-07-18 | 1990-07-18 | Image reading device |
Country Status (1)
Country | Link |
---|---|
JP (1) | JP2517567Y2 (en) |
Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS6243665A (en) * | 1985-08-21 | 1987-02-25 | Canon Inc | Original reader |
JPH0393348A (en) * | 1989-09-06 | 1991-04-18 | Ricoh Co Ltd | Picture reader |
JPH03252264A (en) * | 1990-02-28 | 1991-11-11 | Pfu Ltd | Information reader |
-
1990
- 1990-07-18 JP JP1990076171U patent/JP2517567Y2/en not_active Expired - Lifetime
Patent Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS6243665A (en) * | 1985-08-21 | 1987-02-25 | Canon Inc | Original reader |
JPH0393348A (en) * | 1989-09-06 | 1991-04-18 | Ricoh Co Ltd | Picture reader |
JPH03252264A (en) * | 1990-02-28 | 1991-11-11 | Pfu Ltd | Information reader |
Also Published As
Publication number | Publication date |
---|---|
JP2517567Y2 (en) | 1996-11-20 |