JPS6446243U - - Google Patents
Info
- Publication number
- JPS6446243U JPS6446243U JP14190787U JP14190787U JPS6446243U JP S6446243 U JPS6446243 U JP S6446243U JP 14190787 U JP14190787 U JP 14190787U JP 14190787 U JP14190787 U JP 14190787U JP S6446243 U JPS6446243 U JP S6446243U
- Authority
- JP
- Japan
- Prior art keywords
- recording medium
- pressure sensitive
- sensitive recording
- photosensitive pressure
- light
- 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 4
- 238000010586 diagram Methods 0.000 description 3
- 238000004140 cleaning Methods 0.000 description 1
Landscapes
- Printers Or Recording Devices Using Electromagnetic And Radiation Means (AREA)
- Color, Gradation (AREA)
- Photographic Developing Apparatuses (AREA)
- Dot-Matrix Printers And Others (AREA)
Description
第１図から第４図までは本考案を具体化した実
施例を示すもので、第１図は、全体の構成を示す
概略図であり、第２図はＰＬＺＴを用いた光シヤ
ツタの基本原理図であり、第３図は光の波長と感
光感圧紙速度との関係を示す図であり、第４図は
センシトメトリー図である。
１…蛍光灯、２，４…偏光子、３…ＰＬＺＴ光
シヤツタ、３ａ…ＰＬＺＴ光シヤツタ制御素子、
５…Ｒフイルタ、６…Ｇフイルタ、７…Ｂフイル
タ、８…ＳＬＡ（セルフオツクレンズアレイ）、
９…感光感圧紙カートリツジ、１０…感光感圧紙
。
Figures 1 to 4 show examples embodying the present invention, with Figure 1 being a schematic diagram showing the overall configuration, and Figure 2 showing the basic principle of an optical shutter using PLZT. FIG. 3 is a diagram showing the relationship between the wavelength of light and the speed of light-sensitive and pressure-sensitive paper, and FIG. 4 is a sensitometric diagram. 1... Fluorescent lamp, 2, 4... Polarizer, 3... PLZT optical shutter, 3a... PLZT optical shutter control element,
5...R filter, 6...G filter, 7...B filter, 8...SLA (self-cleaning lens array),
9...Photosensitive and pressure sensitive paper cartridge, 10...Photosensitive and pressure sensitive paper.
Claims (1)
記録媒体と、 前記光源と前記感光感圧記録媒体との間に配置
され前記感光感圧記録媒体を選択的に露光するた
めのＰＬＺＴを備える光シヤツタと、 前記感光感圧記録媒体に階調性を有する画像を
形成するように光の通過を制御するＰＬＺＴ制御
手段と、 前記露光された感光感圧記録媒体を現像するた
めに前記記録媒体に圧力を加える圧力現像装置と
、 を備えることを特徴とする光プリンタ。[Claims for Utility Model Registration] A light source, a photosensitive pressure sensitive recording medium that receives light emitted from the light source, and a photosensitive pressure sensitive recording medium disposed between the light source and the photosensitive pressure sensitive recording medium. a light shutter equipped with PLZT for selective exposure; a PLZT control means for controlling passage of light so as to form an image having gradation on the photosensitive pressure sensitive recording medium; and the exposed photosensitive pressure sensitive recording medium. An optical printer comprising: a pressure developing device that applies pressure to the recording medium in order to develop the recording medium.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP14190787U JPS6446243U (en) | 1987-09-17 | 1987-09-17 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP14190787U JPS6446243U (en) | 1987-09-17 | 1987-09-17 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS6446243U true JPS6446243U (en) | 1989-03-22 |
Family
ID=31407390
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP14190787U Pending JPS6446243U (en) | 1987-09-17 | 1987-09-17 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6446243U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US7808863B2 (en) | 2004-04-26 | 2010-10-05 | Wai-Hon Lee | Laser/detector device for optical recording with adjustable detector position |
-
1987
- 1987-09-17 JP JP14190787U patent/JPS6446243U/ja active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US7808863B2 (en) | 2004-04-26 | 2010-10-05 | Wai-Hon Lee | Laser/detector device for optical recording with adjustable detector position |
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