发明名称 Interactive 3-D viewing glasses
摘要 An image viewing system to permit viewing of three-dimensional images, wherein users wear a pair of eyeglasses to view displayed images. The pair of eyeglasses include lenses having LCD polarizing filters and a LCD controlling unit configured to adjust the polarization of the lenses based upon the orientation of the glasses. A sensing unit, located on the glasses, monitors the orientation of the glasses and when the orientation is skewed from a default orientation, the sensing unit notifies the controlling unit of the new orientation. Upon receipt of the new orientation, the controlling unit then initiates a change in the polarization of the LCD filters. Adjustment of the polarization allows users of 3-D viewing glasses to freely adjust head position relative to the displayed images without compromising the integrity of the viewed image.
申请公布号 US6115177(A) 申请公布日期 2000.09.05
申请号 US19990286977 申请日期 1999.04.06
申请人 GATEWAY, INC. 发明人 VOSSLER, STEPHEN P.
分类号 G02B27/26;H04N13/00;(IPC1-7):G02B27/26;G02B27/22;G02B5/30;G02F1/133 主分类号 G02B27/26
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