JPS6284037U - - Google Patents
Info
- Publication number
- JPS6284037U JPS6284037U JP17793485U JP17793485U JPS6284037U JP S6284037 U JPS6284037 U JP S6284037U JP 17793485 U JP17793485 U JP 17793485U JP 17793485 U JP17793485 U JP 17793485U JP S6284037 U JPS6284037 U JP S6284037U
- Authority
- JP
- Japan
- Prior art keywords
- mirror
- illumination lamp
- document
- illuminating
- micro camera
- 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
- 238000005286 illumination Methods 0.000 claims description 7
- 239000011521 glass Substances 0.000 description 1
- 230000003287 optical effect Effects 0.000 description 1
Landscapes
- Projection-Type Copiers In General (AREA)
- Light Sources And Details Of Projection-Printing Devices (AREA)
Description
第１図は本考案に係るマイクロカメラの平面図
、第２図は第１図の正面断面図、第３図は照明光
路を示すマイクロカメラの平面図、第４図は第３
図の正面図、第５図は照明器の側面図、第６図は
集光鏡ブロツクの拡大側面図である。
１…マイクロカメラ、２…カメラケース、３…
原稿面ガラス、５…メインミラー、１２…サイド
ミラー、１５…照明器、１４…照明ランプ、１４
ａ…フイラメント、１８…集光鏡ブロツク、１８
ａ…上部円弧鏡、１８ｂ…側部円弧鏡、１８ｃ…
側部フレネル鏡、１８ｄ…側下部平面鏡、１８ｅ
…下部平面鏡。
FIG. 1 is a plan view of a micro camera according to the present invention, FIG. 2 is a front sectional view of FIG. 1, FIG. 3 is a plan view of the micro camera showing the illumination optical path, and FIG.
5 is a front view of the figure, FIG. 5 is a side view of the illuminator, and FIG. 6 is an enlarged side view of the condensing mirror block. 1...Micro camera, 2...Camera case, 3...
Document surface glass, 5... Main mirror, 12... Side mirror, 15... Illuminator, 14... Illumination lamp, 14
a...Filament, 18...Condensing mirror block, 18
a... Upper arc mirror, 18b... Side arc mirror, 18c...
Side Fresnel mirror, 18d... Side lower plane mirror, 18e
...Lower plane mirror.
Claims (1)
クロカメラにおいて、 上記照明ランプのフイラメントを中心とする上
部円弧鏡と、該上部円弧鏡から下方に連続する側
部円弧鏡と側部フレネル鏡と、該側部フレネル鏡
の下方に位置する側下部平面鏡と、該側下部平面
鏡から照明ランプの下方に連続する下部平面鏡と
を有する集光鏡ブロツクを備え、上記照明ランプ
の照明光を上記各鏡で反射させて集光しながら原
稿を照明するようにしたことを特徴とするマイク
ロカメラ用原稿照明装置。[Scope of Claim for Utility Model Registration] A micro camera that photographs a document while illuminating it with an illumination lamp, comprising: an upper arcuate mirror centered on the filament of the illumination lamp; and a side arcuate mirror extending downward from the upper arcuate mirror. A condensing mirror block having a side Fresnel mirror, a lower side plane mirror located below the side Fresnel mirror, and a lower plane mirror continuous from the side lower plane mirror to below the illumination lamp, and illuminating the illumination lamp. A document illumination device for a micro camera, characterized in that the document is illuminated while the light is reflected by each of the mirrors and condensed.
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1985177934U JPH0511556Y2 (en) | 1985-11-18 | 1985-11-18 | |
| US06/931,835 US4733279A (en) | 1985-11-18 | 1986-11-18 | Microfilming camera |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1985177934U JPH0511556Y2 (en) | 1985-11-18 | 1985-11-18 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS6284037U true JPS6284037U (en) | 1987-05-28 |
| JPH0511556Y2 JPH0511556Y2 (en) | 1993-03-23 |
Family
ID=31119597
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1985177934U Expired - Lifetime JPH0511556Y2 (en) | 1985-11-18 | 1985-11-18 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0511556Y2 (en) |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS542716A (en) * | 1977-06-02 | 1979-01-10 | Xerox Corp | Scanning lighting device |
| JPS587664A (en) * | 1981-07-07 | 1983-01-17 | Konishiroku Photo Ind Co Ltd | Optical device for copying machine |
| JPS59126526A (en) * | 1983-01-11 | 1984-07-21 | Fuji Xerox Co Ltd | Original lighting device |
-
1985
- 1985-11-18 JP JP1985177934U patent/JPH0511556Y2/ja not_active Expired - Lifetime
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS542716A (en) * | 1977-06-02 | 1979-01-10 | Xerox Corp | Scanning lighting device |
| JPS587664A (en) * | 1981-07-07 | 1983-01-17 | Konishiroku Photo Ind Co Ltd | Optical device for copying machine |
| JPS59126526A (en) * | 1983-01-11 | 1984-07-21 | Fuji Xerox Co Ltd | Original lighting device |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0511556Y2 (en) | 1993-03-23 |