JPS6423168U - - Google Patents
Info
- Publication number
- JPS6423168U JPS6423168U JP11825087U JP11825087U JPS6423168U JP S6423168 U JPS6423168 U JP S6423168U JP 11825087 U JP11825087 U JP 11825087U JP 11825087 U JP11825087 U JP 11825087U JP S6423168 U JPS6423168 U JP S6423168U
- Authority
- JP
- Japan
- Prior art keywords
- green
- red
- filter
- light sources
- blue
- 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
- 239000003086 colorant Substances 0.000 claims 2
- 239000011810 insulating material Substances 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 3
Landscapes
- Facsimile Scanning Arrangements (AREA)
Description
第１図は本考案に係る光源ユニツトの一実施例
を示す構造図、第２図は本考案に係る光源ユニツ
トを装置本体に組み込んだ状態を示した構造図、
第３図は従来の光源ユニツトを示す構造図である
。
１：光源ユニツト、２：Ｒ蛍光灯、３：Ｇ蛍光
灯、４：Ｂ蛍光灯、５：赤用フイルター、６：緑
用フイルター、７：支持部材。
FIG. 1 is a structural diagram showing an embodiment of the light source unit according to the present invention, and FIG. 2 is a structural diagram showing the state in which the light source unit according to the present invention is incorporated into the main body of the device.
FIG. 3 is a structural diagram showing a conventional light source unit. 1: Light source unit, 2: R fluorescent lamp, 3: G fluorescent lamp, 4: B fluorescent lamp, 5: Red filter, 6: Green filter, 7: Support member.
Claims (1)
個の光源と、短波長側及び長波長側をカツトする
為の赤用フイルタと緑用フイルタとを備え、前記
３個の光源を順次点灯制御させて青色成分、緑色
成分、赤色成分の信号を得るようにしたカラー画
像読取装置において、 前記３個の光源を構成する赤、緑、青の蛍光灯
の左、右端の口金を夫々絶縁材にて一体に形成し
、これら左、右の１対の口金部材で前記３個の蛍
光灯と前記赤用フイルタ及び緑用フイルタとをユ
ニツト化したことを特徴とするカラー原稿読取装
置の光源ユニツト。[Claims for Utility Model Registration] Three colors corresponding to the three primary colors of light: red, green, and blue, respectively.
The three light sources are equipped with a red filter and a green filter for cutting out short and long wavelengths, and the three light sources are sequentially controlled to turn on and output blue, green, and red component signals. In the color image reading device, the left and right ends of the red, green, and blue fluorescent lamps constituting the three light sources are integrally formed with an insulating material, and the left and right pairs 1. A light source unit for a color original reading device, characterized in that the three fluorescent lamps, the red filter and the green filter are combined into a unit using a base member.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP11825087U JPH0520040Y2 (en) | 1987-07-31 | 1987-07-31 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP11825087U JPH0520040Y2 (en) | 1987-07-31 | 1987-07-31 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS6423168U true JPS6423168U (en) | 1989-02-07 |
| JPH0520040Y2 JPH0520040Y2 (en) | 1993-05-26 |
Family
ID=31362439
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP11825087U Expired - Lifetime JPH0520040Y2 (en) | 1987-07-31 | 1987-07-31 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0520040Y2 (en) |
-
1987
- 1987-07-31 JP JP11825087U patent/JPH0520040Y2/ja not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0520040Y2 (en) | 1993-05-26 |
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