Title:
有価文書
Document Type and Number:
Japanese Patent JP2004508227
Kind Code:
A
Abstract:
The invention relates to an intaglio printing plate for producing a printing image with at least one engraved area in the printing plate surface, characterized in that the engraved area has one or more structural elements in which the edge area has a greater engraving depth than the inside area, the edge area and the inside area are directly adjacent, and the inside area is designed as a plateau that is lowered relative to the printing plate surface, to a method for producing the printing plates, to a data carrier with a printed image produced by intaglio, and an intaglio printing process.
Inventors:
Adam Teek, Rogel
Application Number:
JP2002524925A
Publication Date:
March 18, 2004
Filing Date:
September 05, 2001
Export Citation:
Assignee:
Giesecke & Devrient GmbH
International Classes:
B41M1/10; B41C1/045; B41M3/14; B41N1/06; (IPC1-7): B41C1/045
Domestic Patent References:
| JPH0524171A | 1993-02-02 |
Foreign References:
| WO2000020217A1 | 2000-04-13 |
Attorney, Agent or Firm:
Yanagita Seiji
Go Sakuma
Go Sakuma