Invention Grant
- Patent Title: Projection-receiving surface
- Patent Title (中): 投影接收面
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Application No.: US12658393Application Date: 2010-02-06
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Publication No.: US08294992B2Publication Date: 2012-10-23
- Inventor: Peter Poulsen
- Applicant: Peter Poulsen
- Applicant Address: US OR Grants Pass
- Assignee: Merlin Technologies, Inc.
- Current Assignee: Merlin Technologies, Inc.
- Current Assignee Address: US OR Grants Pass
- Agency: Brandau & Associates, LLC
- Main IPC: G02B27/10
- IPC: G02B27/10

Abstract:
This invention presents a projection-receiving surface that has a surface having an undulating contour. The undulating contour comprises a plurality of alternating convex cylindrical surface segments and concave cylindrical surface segments. The convex cylindrical surface segments and concave cylindrical surface segments of the undulating contour of the surface arranged with cylindrical axes in a direction. The surface can further have an additional surface feature comprising striations, cusps, and/or nanoflaked reflector leaves. The striations are arranged crosswise to the undulating contour. The surface can be a reflection surface of a front projection-receiving surface.
Public/Granted literature
- US20110051252A1 Projection-receiving surface Public/Granted day:2011-03-03
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