JPS59166556U - Color document reading device - Google Patents
Color document reading deviceInfo
- Publication number
- JPS59166556U JPS59166556U JP5925683U JP5925683U JPS59166556U JP S59166556 U JPS59166556 U JP S59166556U JP 5925683 U JP5925683 U JP 5925683U JP 5925683 U JP5925683 U JP 5925683U JP S59166556 U JPS59166556 U JP S59166556U
- Authority
- JP
- Japan
- Prior art keywords
- color
- reading device
- document reading
- color document
- information
- 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
Landscapes
- Image Input (AREA)
- Facsimile Heads (AREA)
- Color Image Communication Systems (AREA)
Abstract
(57)【要約】本公報は電子出願前の出願データであるた
め要約のデータは記録されません。(57) [Summary] This bulletin contains application data before electronic filing, so abstract data is not recorded.
Description
第１図は従来用いられている３色分解プリズムを用いた
３チツプＣＣＤカラーカメラの光学構成を示す説明図、
第２図仲本考案による装置における光学構成を示す説明
図、第３図は第２図における駆動装置と３色フィルター
の構成を示す説明図、である。
１・・・・・・コンタクトガラス１．２・・・・・・カ
ラー原稿、３・・・・・・ランプ、４・・・・・・反射
鏡、５・・・・・・ミラー、６・・・・・・レンズ、７
・・・・・・ラインセンサー、８・・・・・・駆動装置
、９・・・・・・３色フィルター、１２・・・・・・赤
フイルタ−，１３・・・・・・緑フイルタ−，１４・・
・・・・青フイルタ−。FIG. 1 is an explanatory diagram showing the optical configuration of a three-chip CCD color camera using a conventional three-color separation prism.
FIG. 2 is an explanatory diagram showing the optical configuration of the device according to Nakamoto's invention, and FIG. 3 is an explanatory diagram showing the configuration of the drive device and three-color filter in FIG. 2. 1...Contact glass 1.2...Color original, 3...Lamp, 4...Reflector, 5...Mirror, 6・・・・・・Lens, 7
... Line sensor, 8 ... Drive device, 9 ... Three-color filter, 12 ... Red filter, 13 ... Green filter -,14...
...Blue filter.
Claims (1)
次元センサーにて原稿情報を読取る光学系において、−
次光センサーの前面にＲ，Ｂ、 Ｇ。 の３色フィルターを並列配置し、そのフィルターを一次
元センサーのラインシンクに同期移動せしめて、−次元
センサーにＲ，Ｂ、 Ｇ、の色情報を時間的に変化して
光電変換せしめるようにしたことを特徴とするカラー原
稿読取装置。[Claims for Utility Model Registration] Information on a color reflective original is imaged by a lens, and -
In the optical system that reads document information using a dimensional sensor, -
Next, R, B, and G are in front of the light sensor. Three color filters are arranged in parallel, and the filters are moved in synchronization with the line sync of the one-dimensional sensor, allowing the -dimensional sensor to photoelectrically convert the R, B, and G color information by changing it over time. A color document reading device characterized by:
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP5925683U JPS59166556U (en) | 1983-04-20 | 1983-04-20 | Color document reading device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP5925683U JPS59166556U (en) | 1983-04-20 | 1983-04-20 | Color document reading device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS59166556U true JPS59166556U (en) | 1984-11-08 |
Family
ID=30189514
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP5925683U Pending JPS59166556U (en) | 1983-04-20 | 1983-04-20 | Color document reading device |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS59166556U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS62101168A (en) * | 1985-10-29 | 1987-05-11 | Ricoh Co Ltd | Color original reader |
-
1983
- 1983-04-20 JP JP5925683U patent/JPS59166556U/en active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS62101168A (en) * | 1985-10-29 | 1987-05-11 | Ricoh Co Ltd | Color original reader |
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