JPH02143871U - - Google Patents
Info
- Publication number
- JPH02143871U JPH02143871U JP5237789U JP5237789U JPH02143871U JP H02143871 U JPH02143871 U JP H02143871U JP 5237789 U JP5237789 U JP 5237789U JP 5237789 U JP5237789 U JP 5237789U JP H02143871 U JPH02143871 U JP H02143871U
- Authority
- JP
- Japan
- Prior art keywords
- light source
- main body
- original
- image reading
- transparent original
- 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
- 239000005337 ground glass Substances 0.000 claims description 2
- 238000010586 diagram Methods 0.000 description 2
- 230000005540 biological transmission Effects 0.000 description 1
Landscapes
- Facsimile Scanning Arrangements (AREA)
- Image Input (AREA)
- Facsimiles In General (AREA)
Description
第１図乃至第７図は本考案の実施例を示すもの
で、第１図は画像読取装置の外観を示す部分斜視
図、第２図は画像読取装置本体の概略構成図、第
３図は透過原稿ユニツトの外観を示す斜視図、第
４図は透過原稿ユニツトの分解斜視図、第５図は
ホルダーガイドの部分構成図、第６図はカバーの
部分拡大図、第７図は透過原稿ユニツトにおける
透過光の光路を示す図、第８図は従来例を示す斜
視図である。
１１……画像読取装置本体、１２……透過原稿
ユニツト、１３……原稿読取面、１４……コネク
タ、１６……反射原稿用光源、１８……カラーラ
インセンサー、２１……光源用電源部、２２……
電源切替え機構、２３……スライドフイルム（透
過源稿）、２４……スライドマウント、２７……
フラツト蛍光灯、２８……ホルダーガイド（原稿
保持部材）、２９……セルフフオーカスレンズ、
３１……スリガラス。
1 to 7 show an embodiment of the present invention, in which FIG. 1 is a partial perspective view showing the external appearance of the image reading device, FIG. 2 is a schematic configuration diagram of the main body of the image reading device, and FIG. 3 is a Figure 4 is an exploded perspective view of the transparent original unit, Figure 5 is a partial configuration diagram of the holder guide, Figure 6 is a partially enlarged view of the cover, and Figure 7 is the transparent original unit. FIG. 8 is a perspective view showing a conventional example. 11... Image reading device main body, 12... Transparent original unit, 13... Original reading surface, 14... Connector, 16... Light source for reflective original, 18... Color line sensor, 21... Power supply unit for light source, 22...
Power switching mechanism, 23...Slide film (transmission source document), 24...Slide mount, 27...
Flat fluorescent lamp, 28... Holder guide (document holding member), 29... Self-focus lens,
31... Ground glass.
Claims (1)
原稿読取面からの反射光及び透過光を受光して原
稿を読み取るラインセンサーを設けた画像読取装
置本体と、この装置本体とは別体に説けられ、平
坦な光源、この光源に透過原稿を近接して保持す
る原稿保持部材、前記装置本体の原稿読取面に対
して密着されるスリガラスの面上に前記透過原稿
の像を結像させるセルフフオーカスレンズを備え
た透過原稿ユニツトからなることを特徴とする画
像読取装置。 (2) 透過原稿ユニツトの光源を動作させる電源
を装置本体の光源を動作させる電源と共通にし、
透過原稿ユニツトの光源を動作させるときは装置
本体の光源の動作を禁止させる切替え手段を設け
たことを特徴とする請求項(1)記載の画像読取装
置。[Scope of Claim for Utility Model Registration] (1) An image reading device main body that is provided with a light source that illuminates the original reading surface and a line sensor that receives reflected light and transmitted light from the original reading surface and reads the original; It is explained that it is separate from the main body of the apparatus, and includes a flat light source, a document holding member that holds the transparent original in close proximity to the light source, and a surface of ground glass that is placed in close contact with the document reading surface of the main body of the apparatus. An image reading device comprising a transparent original unit equipped with a self-focus lens that forms an image of an original. (2) Make the power source that operates the light source of the transparent original unit the same as the power source that operates the light source of the main body of the device,
2. The image reading apparatus according to claim 1, further comprising a switching means for prohibiting operation of the light source of the apparatus main body when operating the light source of the transparent original unit.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP5237789U JPH02143871U (en) | 1989-05-02 | 1989-05-02 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP5237789U JPH02143871U (en) | 1989-05-02 | 1989-05-02 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH02143871U true JPH02143871U (en) | 1990-12-06 |
Family
ID=31572627
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP5237789U Pending JPH02143871U (en) | 1989-05-02 | 1989-05-02 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH02143871U (en) |
-
1989
- 1989-05-02 JP JP5237789U patent/JPH02143871U/ja active Pending
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