发明授权
- 专利标题： Projection device for architectural and entertainment lighting
- 专利标题（中）： 用于建筑和娱乐照明的投影设备
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申请号： US12945150申请日： 2010-11-12
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公开(公告)号： US08591040B2公开(公告)日： 2013-11-26
- 发明人: Garrett J. Young , Andrew Stangeland
- 申请人： Garrett J. Young , Andrew Stangeland
- 申请人地址： US IA Sully
- 专利权人： Prism Projection, Inc.
- 当前专利权人： Prism Projection, Inc.
- 当前专利权人地址： US IA Sully
- 代理机构： Schwegman, Lundberg & Woessner, P.A.
- 主分类号： G03B21/14
- IPC分类号： G03B21/14
摘要：
A projection device embodiment comprises a light source system, a gate with a cross sectional gate area, and projection optics. The light source system includes a solid-state light source configured to provide light, and light source optics. The light source optics are configured to distribute light from the solid-state light source across the gate area of the gate. The gate is configured to be used to produce an object to be imaged by the projection device. The projection optics is configured to project an image of the object.