Title:
セキュリティエレメント及びセキュリティエレメントの製造プロセス
Document Type and Number:
Japanese Patent JP2014500811
Kind Code:
A
Abstract:
A security element (1), in particular value document, and a process for producing same are described. The security element has a pattern area (21), consisting of one or more design elements (22), the shape of which provides a first optically perceptible item of information. It furthermore has a background area (20) surrounding the one or more design elements of the pattern area at least in areas. The security element (1) has an opaque reflective layer which is not provided in the background area (20), and in the pattern area (21) is provided in first zones (31), but not in second zones. The first zones (31) are spaced apart from each other by less than 300 mum and have a minimum dimension of less than 300 mum.
Inventors:
Stauprune
Schilling Andreas
Hansen Ahim
Schilling Andreas
Hansen Ahim
Application Number:
JP2013537033A
Publication Date:
January 16, 2014
Filing Date:
October 31, 2011
Export Citation:
Assignee:
O'Fau Day Kinegram Argy
International Classes:
B42D25/328; B42D25/29; B42D25/342; B42D25/435; B42D25/45; G02B5/18; G03H1/02
Domestic Patent References:
| JP2010517820A | 2010-05-27 | |||
| JP2001330717A | 2001-11-30 | |||
| JP2007298777A | 2007-11-15 | |||
| JP2007521994A | 2007-08-09 |
Foreign References:
| US20080253258A1 | 2008-10-16 | |||
| US20040070803A1 | 2004-04-15 | |||
| US20100084851A1 | 2010-04-08 | |||
| US5411296A | 1995-05-02 |
Attorney, Agent or Firm:
Tamio Nishiwaki
Nishiwaki Reishi
Nishiwaki Reishi