Patent · US Active

Apparatus and method for writing a flip image structure

US8477172B2 · kind B2 · utility

1Cited by

6References

12Claims

0Family size

Assignee

Alltec Angewandte Laserlicht Technologie GmbH · DE

Inventors

Michael Hoerl · Wermelskirchen, DE
Karl Hoelterhoff · Beckum, DE

Key dates

Filing date	Jul 23, 2008
Grant date	Jul 2, 2013
Priority date	—
Expiry date	Jun 21, 2029

Classification

Technology area (CPC B)Performing Operations; Transporting
CPC primaryB42D2035/44
WIPO fieldOther consumer goods
WIPO sectorOther fields

Abstract

The invention relates to an apparatus for writing a flip image structure on a base. Said apparatus comprises a laser light source that has a control device for specifically modifying an angle at which the laser light emerges from the laser light source, and a holder for the base. According to the invention, two deflection elements for the laser light are provided in the beam range of the laser light source. Said deflection elements are arranged such that laser light of the laser light source that is deflected, especially reflected by the deflection elements is incident on the flip image structure of the base accommodated on the holder at a different angle of incidence. The invention further relates to a method that can be carried out especially by means of a disclosed apparatus.

Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.