JPH0333429U - - Google Patents
Info
- Publication number
- JPH0333429U JPH0333429U JP9511089U JP9511089U JPH0333429U JP H0333429 U JPH0333429 U JP H0333429U JP 9511089 U JP9511089 U JP 9511089U JP 9511089 U JP9511089 U JP 9511089U JP H0333429 U JPH0333429 U JP H0333429U
- Authority
- JP
- Japan
- Prior art keywords
- radiation surface
- light
- optical
- optical fiber
- fiber cables
- 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 effect Effects 0.000 claims description 5
- 230000005855 radiation Effects 0.000 claims description 4
- 239000013307 optical fiber Substances 0.000 claims description 3
- 238000010586 diagram Methods 0.000 description 2
- 239000003094 microcapsule Substances 0.000 description 1
Landscapes
- Light Sources And Details Of Projection-Printing Devices (AREA)
- Control Of Exposure In Printing And Copying (AREA)
Description
第１図〜第５図はこの考案を具体化した一実施
例を示す図面であつて、第１図は副露光ユニツト
等を示す縦断面図、第２図は副露光ユニツトを示
す平面図、第３図は入射面領域と各光学的フイル
タの位置関係を示す斜視図、第４図は各可動フイ
ルタ及び光源等の位置関係を示す図、第５図は複
写機の概略構成図である。第６図はこの考案を具
体化した別の実施例における可動フイルタ及び光
源等の位置関係を示す図である。
１３……被露光体としてのマイクロカプセル紙
、３２……放射面領域、３５，５９……光フアイ
バケーブル、４４，５８……光源、４６〜４８…
…光学的フイルタ。
1 to 5 are drawings showing an embodiment embodying this invention, in which FIG. 1 is a longitudinal sectional view showing the sub-exposure unit etc., FIG. 2 is a plan view showing the sub-exposure unit, FIG. 3 is a perspective view showing the positional relationship between the entrance surface area and each optical filter, FIG. 4 is a view showing the positional relationship between each movable filter, a light source, etc., and FIG. 5 is a schematic configuration diagram of the copying machine. FIG. 6 is a diagram showing the positional relationship of a movable filter, a light source, etc. in another embodiment embodying this invention. 13...Microcapsule paper as exposed object, 32...Radiation surface area, 35, 59...Optical fiber cable, 44, 58...Light source, 46-48...
...optical filter.
Claims (1)
長手方向へ伝送する光フアイバケーブル３５，５
９と、 前記光フアイバケーブル３５，５９の先端側に
設けられて被露光体１３に対して光を放射する放
射面３２と を備えた露光装置において、 前記放射面３２から放射される光の色調を変更
するために、前記光源４４，５８から前記放射面
３２までの間の光路途中にてその光路に交差する
方向へ光学的フイルタ４６〜４８を往復動可能に
設けたことを特徴とする露光装置。[Claims for Utility Model Registration] Optical fiber cables 35, 5 that enter light from light sources 44, 58 from the proximal end and transmit it in the longitudinal direction
9, and a radiation surface 32 that is provided on the tip side of the optical fiber cables 35, 59 and emits light to the object to be exposed 13, the color tone of the light emitted from the radiation surface 32 is In order to change the exposure, optical filters 46 to 48 are provided in the middle of the optical path between the light sources 44 and 58 and the radiation surface 32 so as to be able to reciprocate in a direction intersecting the optical path. Device.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP9511089U JPH0333429U (en) | 1989-08-10 | 1989-08-10 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP9511089U JPH0333429U (en) | 1989-08-10 | 1989-08-10 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0333429U true JPH0333429U (en) | 1991-04-02 |
Family
ID=31644390
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP9511089U Pending JPH0333429U (en) | 1989-08-10 | 1989-08-10 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0333429U (en) |
-
1989
- 1989-08-10 JP JP9511089U patent/JPH0333429U/ja active Pending