Title:
デジタル・ディスプレイを有するカード
Document Type and Number:
Japanese Patent JP5841092
Kind Code:
B2
Abstract:
The invention relates to a card (38) including a digital display (10) arranged in a node (4) defining the central portion of the card. It further comprises a plastic layer (40) the major portion (42) of which is opaque, and a transparent display portion (44). A pattern (14) is printed on the upper face of the plastic layer (40), in particular by an offset printing technique. The plastic layer (40) is covered with a transparent film (12) attached thereto by a thin glue layer (34) defining an adhesion interface. The electronic display (10) is fully integrated in the card (38) and the printed pattern (14) exhibits a good contrast on the opaque portion of said plastic layer. Furthermore, a good adhesion is obtained between all the layers of the card.
Inventors:
Drotz Francoa
Application Number:
JP2013063784A
Publication Date:
January 13, 2016
Filing Date:
March 26, 2013
Export Citation:
Assignee:
Nagra Vision S.A.
International Classes:
B42D25/305; G06K19/077
Domestic Patent References:
| JP2004220591A | ||||
| JP2005100380A | ||||
| JP2003208582A | ||||
| JP10109482A | ||||
| JP2002133386A |
Foreign References:
| WO2006046214A1 | ||||
| DE10215398A1 |
Attorney, Agent or Firm:
Hirofumi Mimata