Title:
PROJECTION SYSTEM WITH AN ARRAY OF PROJECTION OPTICS
Document Type and Number:
WIPO Patent Application WO/2017/016534
Kind Code:
A3
Abstract:
The invention relates to a projection system which comprises the following: an imaging system (1) for generating an image which defines an imaging plane (B); a transmissive scattering layer (5) which defines a projection surface (P); an array of projection optics (10) which are arranged in at least one projection optics plane (O1, 02) which is essentially parallel to the imaging plane (B) and are respectively configured, a partial region (X1, X2, X3) of the image generated by the imaging system (1) to be formed along a respective optical axis (A) of the associated projection optics (10) on the projection surface (P) such that the projected partial area complements and/or overlaps to form a projected image on the side of the scattering layer (5) which is visible to the viewer and which faces away from the array.
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Inventors:
SCHUBERT MICHAEL (DE)
KLEIN MARKUS (DE)
KLEIN MARKUS (DE)
Application Number:
PCT/DE2016/000291
Publication Date:
March 23, 2017
Filing Date:
July 27, 2016
Export Citation:
Assignee:
PREH GMBH (DE)
International Classes:
G03B21/10; G02B3/00; H04N5/74; H04N9/31
Foreign References:
| EP0873021A1 | 1998-10-21 | |||
| DE2813763A1 | 1978-10-12 |
Attorney, Agent or Firm:
LOHMANNS, Bernard (DE)
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