JP2001177699A5 - - Google Patents
Download PDFInfo
- Publication number
- JP2001177699A5 JP2001177699A5 JP1999356615A JP35661599A JP2001177699A5 JP 2001177699 A5 JP2001177699 A5 JP 2001177699A5 JP 1999356615 A JP1999356615 A JP 1999356615A JP 35661599 A JP35661599 A JP 35661599A JP 2001177699 A5 JP2001177699 A5 JP 2001177699A5
- Authority
- JP
- Japan
- Prior art keywords
- document
- reading
- main scanning
- reading apparatus
- optical system
- 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
- 230000003287 optical Effects 0.000 description 2
- 238000001514 detection method Methods 0.000 description 1
- 230000002708 enhancing Effects 0.000 description 1
- 238000003384 imaging method Methods 0.000 description 1
- 230000000452 restraining Effects 0.000 description 1
Description
更にまた、原稿読取装置のうち、主走査サイズセンサ５が原稿２の主走査方向の一端を検知する態様において、サイド基準の検知精度を高めるという観点からすれば、原稿載置部又は原稿搬送路の途中に原稿２のサイド位置を拘束するサイドガイドが設けられ、主走査サイズセンサ５はサイドガイドと反対側に位置する原稿端部をサイド基準として検知することが好ましい。 Furthermore, in a mode in which the main scanning size sensor 5 detects one end of the document 2 in the main scanning direction in the document reading apparatus, from the viewpoint of enhancing the detection accuracy of the side reference, Preferably, a side guide for restraining the side position of the document 2 is provided in the middle, and the main scanning size sensor 5 detects an end portion of the document opposite to the side guide as a side reference.
【００１７】
【発明の実施の形態】
以下、添付図面に示す実施の形態に基づいて本発明を詳細に説明する。
◎実施の形態１
図２は本発明が適用された原稿読取装置の実施の形態１を示す。
同図において、原稿読取装置（ＩＩＴ）２０は、最大サイズ原稿が載置可能な原稿載置台（大プラテン）２１と、この原稿載置台２１に隣接した部位に並設されて移動原稿の画像を読み取るための読取窓（小プラテン）２２とを備えている。
そして、原稿載置台２１及び読取窓２２の下方には、ＣＣＤからなる原稿読取素子２３と、原稿載置台２１又は読取窓２２上の原稿に光を照射し且つ原稿からの反射光を原稿読取素子２３に結像させる結像光学系２４とが配設されている。
[0017]
BEST MODE FOR CARRYING OUT THE INVENTION
Hereinafter, the present invention will be described in detail based on the embodiments shown in the attached drawings.
実 施 Embodiment 1
FIG. 2 shows a first embodiment of a document reading apparatus to which the present invention is applied.
In the figure, a document reading apparatus (IIT) 20 is provided side by side on a document placement table (large platen) 21 on which a maximum size document can be placed and a portion adjacent to the document placement table 21 to transfer images of moving documents. The reading window (small platen) 22 for reading is provided.
Then, below the document placing table 21 and the reading window 22, the document reading element 23 composed of a CCD, and light on the document on the document placing table 21 or the reading window 22 and reflected light from the document is read. An imaging optical system 24 for forming an image on the optical system 23 is disposed.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP35661599A JP2001177699A (en) | 1999-12-15 | 1999-12-15 | Original reader |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP35661599A JP2001177699A (en) | 1999-12-15 | 1999-12-15 | Original reader |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JP2001177699A JP2001177699A (en) | 2001-06-29 |
| JP2001177699A5 true JP2001177699A5 (en) | 2005-04-28 |
Family
ID=18449917
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP35661599A Pending JP2001177699A (en) | 1999-12-15 | 1999-12-15 | Original reader |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JP2001177699A (en) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP4853555B2 (en) | 2009-07-30 | 2012-01-11 | ブラザー工業株式会社 | Image reading device |
| JP5987728B2 (en) * | 2013-02-28 | 2016-09-07 | 富士ゼロックス株式会社 | Image reading apparatus and image forming apparatus |
| JP6405797B2 (en) * | 2014-08-29 | 2018-10-17 | ブラザー工業株式会社 | Image reading apparatus and image reading program |
-
1999
- 1999-12-15 JP JP35661599A patent/JP2001177699A/en active Pending
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| ITRM940815A0 (en) | "PAPER TRANSPORT DEVICE, PARTICULARLY IN AN IMAGING APPARATUS OR AN IMAGE READING APPARATUS" | |
| BR0104828B1 (en) | transfer member and image forming apparatus for forming images on a recording vehicle. | |
| ATE339743T1 (en) | PHOTO DEVICE WITH INTERNAL PRINTING SYSTEM | |
| JP2001177699A5 (en) | ||
| EP0881823A3 (en) | Image forming apparatus | |
| JP2002044323A (en) | Image forming device | |
| EP1024654A3 (en) | Image reading apparatus and image forming apparatus therewith | |
| JP2006333003A (en) | Double-sided document reader and double-sided document read method | |
| US5627662A (en) | Digital imaging system using two-dimensional input sensor array and output light valve | |
| EP1387204A4 (en) | Optical scanning device, image reading device provided with this, image forming device, and photographing device | |
| US7012234B2 (en) | Apparatus and method for capturing oversize images for imaging devices | |
| JPH0113477Y2 (en) | ||
| JP3667536B2 (en) | Image processing system | |
| JP2785764B2 (en) | Hand scanner device | |
| JPS6318862A (en) | Device for detecting position of traveling body for original reader | |
| JPS62206962A (en) | Facsimile equipment | |
| EP0973325A3 (en) | Digital camera capable of printing instantly after photographing | |
| JPH0310564A (en) | Image scanner | |
| JPS5873275A (en) | Facsimile reader | |
| JPH0626416B2 (en) | Double-sided document reader | |
| JPH07123184A (en) | Portable copying machine | |
| JPS642312B2 (en) | ||
| JPS6035206U (en) | Original size detection device | |
| JPH04207756A (en) | Original stationary type reader | |
| JPH04217082A (en) | Embossed image reader |