CONTROL OF LIGHT SPREADING WITH BLURRING ELEMENT IN PROJECTOR SYSTEMS
摘要
Projection systems and/or methods comprising a blurring element are disclosed In one embodiment, a blurring element may comprise a first plate having a pattern on a first surface and second plate. The first plate and the second plate may comprise material having a slight difference in their respective index of refraction. In another embodiment, a blurring element may comprise a first plate having a pattern thereon and a second immersing material. The blurring element may be placed in between two modulators in a dual or multi-modulator projector system. The blurring element may be configured to give a desired shape to the light transmitted from a first modulator to a second modulator.
申请公布号
WO2016186900(A1)
申请公布日期
2016.11.24
申请号
WO2016US31666
申请日期
2016.05.10
申请人
DOLBY LABORATORIES LICENSING CORPORATION
发明人
RICHARDS, Martin J.;WAINWRIGHT, Nathan;DEWALD, Duane Scott;LIPPEY, Barret;WALKER, Brad