利索-全球专利检索

  1. 登录
  2. 注册

搜索结果

2 条记录 (耗时 0.009 秒)

    도체표면상에 고 해상력(解象力)을 가진 내식막(resist)패턴을 결상(結象)화하는 방법
    1.
    发明授权
    도체표면상에 고 해상력(解象力)을 가진 내식막(resist)패턴을 결상(結象)화하는 방법 失效
    一种在导体表面上形成具有高分辨力的抗蚀剂图案的方法

    公开(公告)号：KR1019900003154B1

    公开(公告)日：1990-05-09

    申请号：KR1019860010019

    申请日：1986-11-25

    申请人： 오린헌트스페셜티프러덕츠인코포레이티드

    发明人： 아벨라아도몬토조산토스 ,  피터조지프갤러브리이즈 ,  개리윌리암슈밋트 ,  데이빗드패트릭버제즈

    IPC分类号： H05K3/06

    CPC分类号： H05K3/065 ,  G03G15/10 ,  G03G15/1625 ,  G03G15/225 ,  G03G15/6585 ,  H05K3/1266 ,  H05K2203/0517 ,  H05K2203/0537

    摘要： Printed circuit boards are prepd. from a conductor laminate by (a) forming an electrostatic latent image in desired pattern on an electrostatically imageable surface; (b) toning the electrostatic image with a heat fusible liq. toner to form a corresponding toner image; (c) transferring the toner image while still wet, in a first transfer stage, from the electrostatically imageable surface to a dielectric transfer sheet; (d) transferring the toner image, in a second transfer step, from the transfer surface to the conductor surface of the conductor laminate, (e) fusing the toner image to form a pinhole free, etch resistant toner image on the conductor surface; (f) etching non-image areas of the conductor to remove conductor from the non-image areas and (g) stripping toner from the image areas of the conductor sheet to form the printed circuit board.

    摘要翻译： 印刷电路板已经准备好了。 （a）在静电成像表面上以期望的图案形成静电潜像; （b）用热熔液调理静电影像。 调色剂以形成相应的调色剂图像; （c）在第一转印阶段中仍然湿润地将调色剂图像从静电可成像表面转移到电介质转印片; （d）在第二转印步骤中将调色剂图像从转印表面转印到导体层压体的导体表面，（e）使调色剂图像熔合以在导体表面上形成无针孔的耐蚀刻调色剂图像; （f）蚀刻导体的非图像​​区域以从非图像区域移除导体，和（g）从导体片的图像区域剥离调色剂以形成印刷电路板。