- 专利标题: Virtual window display
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申请号: US16244360申请日: 2019-01-10
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公开(公告)号: US10785473B2公开(公告)日: 2020-09-22
- 发明人: Brent D. Larson , Ken Leiphon , Kalluri R. Sarma
- 申请人: HONEYWELL INTERNATIONAL INC.
- 申请人地址: US NJ Morris Plains
- 专利权人: HONEYWELL INTERNATIONAL INC.
- 当前专利权人: HONEYWELL INTERNATIONAL INC.
- 当前专利权人地址: US NJ Morris Plains
- 代理机构: Lorenz & Kopf, LLP
- 主分类号: H04N13/351
- IPC分类号: H04N13/351 ; H04N13/312 ; G02B27/01
摘要:
A virtual window display includes: a plurality of collimated projector modules having contiguous exit pupils. Each collimated projector module includes: a display device configured to display a spatially modulated image along a flat or curved geometric image surface, and one or more optical lenses sharing a common curvature symmetry axis and configured to optically collimate light from the display device in the collimated projector module. The curvature symmetry axes of the plurality of collimated projector modules point in a plurality of angular directions and are substantially convergent along at least one axis at a finite distance from the plurality of collimated projectors. The total display FOV of the virtual window display is larger than the module FOV of each of the plurality of collimated projector modules.
公开/授权文献
- US20200228789A1 VIRTUAL WINDOW DISPLAY 公开/授权日:2020-07-16
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