Invention Grant
US08059320B2 Method for production of documents with a hologram and a document with a hologram
有权
具有全息图和具有全息图的文件的文件的制造方法
- Patent Title: Method for production of documents with a hologram and a document with a hologram
- Patent Title (中): 具有全息图和具有全息图的文件的文件的制造方法
-
Application No.: US12300915Application Date: 2007-05-16
-
Publication No.: US08059320B2Publication Date: 2011-11-15
- Inventor: Günther Dausmann , Irina Menz
- Applicant: Günther Dausmann , Irina Menz
- Applicant Address: DE
- Assignee: Hologram Industries Research GmbH
- Current Assignee: Hologram Industries Research GmbH
- Current Assignee Address: DE
- Agency: The Webb Law Firm
- Priority: DE102006023159 20060516
- International Application: PCT/DE2007/000890 WO 20070516
- International Announcement: WO2007/131496 WO 20071122
- Main IPC: G03H1/00
- IPC: G03H1/00 ; B42D15/00

Abstract:
In a method for production of documents with a hologram and a document with a hologram, wherein, in a first step, a hologram is exposed in a photographic film and, in a second step, the photographic film is applied to a document support, the individualisation of the holograms first occurs during the gluing or after the gluing to the printed personal document or to the protective film provided for the surface protection of the document. It is thus possible to produce in a secure and economical fashion documents with individual holographic information of greater visibility and with further novel security features.
Public/Granted literature
- US20090262407A1 Method for Production of Documents with a Hologram and a Document with a Hologram Public/Granted day:2009-10-22
Information query