2D3D image display

专利名称：2D/3D image display

发明人：Willem L. Ijzerman,Hugo J. Cornelissen申请号：US13232315申请日：20110914公开号：US083147B2公开日：20121120

专利附图：

摘要：A display comprises a display panel, a polarizer, a polarization rotator, and ascatterer arranged to scatter light having a first polarization as compared with a secondpolarization. The display can be switched between 2D and 3D modes by operating thepolarization rotator. In 3D mode, the polarization rotator transmits light with relatively

little change to its polarization. Light transmitted by the scatterer is used to presentthree-dimensional images. In 2D mode, the polarization rotator alters the polarization ofthe light, and light that is scattered by the scatterer is used to present a two-dimensionalimage. The polarization rotator may be arranged so that light incident on a first areathereof undergoes a different change in polarization to light incident on a second area,to simultaneously present 2D and 3D images.

申请人：Willem L. Ijzerman,Hugo J. Cornelissen

地址：Eindhoven NL,Waalre NL

国籍：NL,NL

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