
基本信息:
- 专利标题: Imaging method, apparatus, and product
- 专利标题(中):Bilderzeugungsverfahren,Vorrichtung und Produkt。
- 申请号:EP85304566.4 申请日:1985-06-26
- 公开(公告)号:EP0167352A2 公开(公告)日:1986-01-08
- 发明人: Gilpatrick, Michael William
- 申请人: MILLIKEN RESEARCH CORPORATION
- 申请人地址: Iron Ore Road P.O. Box 1927 Spartanburg South Carolina 29304 US
- 专利权人: MILLIKEN RESEARCH CORPORATION
- 当前专利权人: MILLIKEN RESEARCH CORPORATION
- 当前专利权人地址: Iron Ore Road P.O. Box 1927 Spartanburg South Carolina 29304 US
- 代理机构: Bass, John Henton
- 优先权: US625762 19840628
- 主分类号: B41C1/10
- IPC分类号: B41C1/10
摘要:
A method for generating a latent image on a substrate surface using a low current (e.g., less than about 2x10 -3 amperes), non-pulsating electrical discharge. The method may be used, for example, to image lithographic plates, with a resolution of approximately 1,000 lines/inch, directly from a digital source of image data. The discharge is confined within a thin stream of a relatively inert gas (48) which is directed at the plate surface (20) with a velocity of at least about Mach 0.05.
摘要(中):
使用低电流(例如,小于约2×10 -3安培)的非脉动放电来在衬底表面上产生潜像的方法。 该方法可以用于例如直接从数字图像数据源图像分辨率为约1,000线/英寸的平版印刷版。 放电被限制在相对惰性气体(48)的薄流中,其以至少约马赫0.05的速度被引导到板表面(20)。
IPC结构图谱:
B | 作业;运输 |
--B41 | 印刷;排版机;打字机;模印机 |
----B41C | 印刷版的制造或复制工艺 |
------B41C1/00 | 印版准备 |
--------B41C1/10 | .供平版印刷;将原版制成印刷版 |