Title:
【発明の名称】プレートに凹所又は開孔のパターンを形成する方法
Document Type and Number:
Japanese Patent JP2003507198
Kind Code:
A
Abstract:
The present invention relates to a method of obtaining a pattern of concave spaces or apertures in a plate or layer of a brittle-like material, in which method a jet of abrasive powder particles from a nozzle is directed onto a surface of the plate or layer, which plate or layer is provided with a mask so as to define the region of impact of the abrasive powder particles on the surface. The present invention also relates to a brittle-like material provided with such a pattern of concave spaces or apertures, and to the special application of such a brittle-like material.
Inventors:
Petras Sae Pouten
Peter Ye Slicker Fail
Peter Ye Slicker Fail
Application Number:
JP2001516714A
Publication Date:
February 25, 2003
Filing Date:
July 31, 2000
Export Citation:
Assignee:
Konin Krekka Philips Electronics NV
International Classes:
G02F1/1333; B24C1/04; H01J9/02; H01J11/02; (IPC1-7): B24C1/04; G02F1/1333; H01J9/02; H01J11/02
Attorney, Agent or Firm:
Sugimura Kosaku (1 person outside)