JPH028262U - - Google Patents
Info
- Publication number
- JPH028262U JPH028262U JP8716388U JP8716388U JPH028262U JP H028262 U JPH028262 U JP H028262U JP 8716388 U JP8716388 U JP 8716388U JP 8716388 U JP8716388 U JP 8716388U JP H028262 U JPH028262 U JP H028262U
- Authority
- JP
- Japan
- Prior art keywords
- color
- light
- image sensor
- imaging lens
- reflected
- 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
- 238000003384 imaging method Methods 0.000 claims description 3
- 238000003705 background correction Methods 0.000 claims 1
- 230000008878 coupling Effects 0.000 claims 1
- 238000010168 coupling process Methods 0.000 claims 1
- 238000005859 coupling reaction Methods 0.000 claims 1
- 230000003287 optical effect Effects 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 3
- 239000011521 glass Substances 0.000 description 1
Landscapes
- Facsimile Scanning Arrangements (AREA)
Description
第１図は本考案によるカラーフアクシミリ装置
の走査機構の実施例を示す概略図、第２図は第１
図の回転円盤の実施例を示す概略図、第３図は従
来のカラーフアクシミリ装置の走査部分の一例を
示す図、第４図および第５図は従来のカラーフイ
ルタユニツトの例を示す図である。
１……カラー走査原稿、２……ガラス板、３…
…棒状光源（蛍光燈）、４……反射ミラー、５…
…ＣＣＤイメージセンサ、６……結像レンズ、７
……回転円盤、８……モータ、９……カラーフイ
ルタ、１０……シエーデイング板、１１……回転
軸、１２……固定シエーデイング板、１３……カ
ラーフイルタユニツト。
FIG. 1 is a schematic diagram showing an embodiment of the scanning mechanism of a color facsimile device according to the present invention, and FIG.
FIG. 3 is a diagram showing an example of a scanning part of a conventional color facsimile device, and FIGS. 4 and 5 are diagrams showing an example of a conventional color filter unit. be. 1...Color scanning original, 2...Glass plate, 3...
...Bar-shaped light source (fluorescent light), 4...Reflection mirror, 5...
...CCD image sensor, 6...imaging lens, 7
... Rotating disk, 8 ... Motor, 9 ... Color filter, 10 ... Shading plate, 11 ... Rotating shaft, 12 ... Fixed shedding plate, 13 ... Color filter unit.
Claims (1)
の反射光を結像レンズに導びき、集光させてＣＣ
Ｄイメージセンサに入射することによりカラー原
稿の走査を行なうカラーフアクシミリ装置におい
て、前記ＣＣＤイメージセンサが配置された像空
間とは反対側の物空間の結像レンズの前に、それ
ぞれシエーデイング補正板を備えたＲ，Ｇ，Ｂお
よびモノクロのカラーフイルタを設けた円盤を配
置し、前記円盤を回転させることにより所定のカ
ラーフイルタを前記結合レンズの光軸に移動させ
るように構成したことを特徴とするカラーフアク
シミリ装置。 The light from the bar-shaped light source is reflected on the color scanning original, and the reflected light is guided to the imaging lens and condensed for CC.
In a color facsimile device that scans a color original by inputting light to a D image sensor, a shading correction plate is installed in front of an imaging lens in an object space on the opposite side of the image space where the CCD image sensor is arranged. A disk provided with R, G, B and monochrome color filters is arranged, and by rotating the disk, a predetermined color filter is moved to the optical axis of the coupling lens. Color facsimile machine.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP8716388U JPH028262U (en) | 1988-06-30 | 1988-06-30 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP8716388U JPH028262U (en) | 1988-06-30 | 1988-06-30 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH028262U true JPH028262U (en) | 1990-01-19 |
Family
ID=31311785
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP8716388U Pending JPH028262U (en) | 1988-06-30 | 1988-06-30 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH028262U (en) |
-
1988
- 1988-06-30 JP JP8716388U patent/JPH028262U/ja active Pending
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