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    • 7. 发明申请
    • OPTICAL BEAM DEFLECTION ARRANGEMENT AND MULTI-VIEW DISPLAY HAVING THE SAME
    • 光束偏转安排和具有相同视角的多视图显示器
    • WO2012014169A3
    • 2012-03-29
    • PCT/IB2011053351
    • 2011-07-27
    • KONINKL PHILIPS ELECTRONICS NVZUIDEMA HANSVAN DER HORST JAN
    • ZUIDEMA HANSVAN DER HORST JAN
    • G02B27/22G02B3/00G03B21/62H04N13/04
    • G02B27/2214G02B3/0043G02B3/005G03B35/18H04N13/0404H04N13/0415H04N13/0447H04N13/0454H04N2013/0463H04N2013/0465
    • There is disclosed an optical beam deflection arrangement which may be used in an autostereoscopic display device. The arrangement comprises a substrate; a first layer, for example formed of an optically isotropic solid and having a curved surface facing towards the substrate; and a second layer, for example formed of a liquid crystal material confined between the substrate andthe first layer. An interface between the first and second layers may, for example, define an array of parallel lenticulars. A refractive index of the second layer, for light of a predetermined polarization, maybe switchable between a first value matching the refractive index of the first layer and a second value different to the refractive index of the first layer, to thereby selectably provide a beam deflectionfunction. The substrate is spaced from the first layer by a plurality of spacers which are extended from the substrate or from the first layer, the spacers making point or line contact with the other one of the substrate and the first layer. The spacers may comprise elongate spacers having a length direction parallel to the plane of the substrate.The substrate and the first layer may be formed offlexible plastics materials, in which case the arrangement may be manufactured using roll- to-roll processing techniques.
    • 公开了可用于自动立体显示设备中的光束偏转装置。 该装置包括衬底; 第一层,例如由光学各向同性固体形成并具有面向衬底的弯曲表面; 和第二层,例如由限制在基底和第一层之间的液晶材料形成。 例如,第一和第二层之间的界面可以限定平行透镜阵列。 对于预定偏振的光,第二层的折射率可以在与第一层的折射率匹配的第一值和不同于第一层的折射率的第二值之间切换,从而可选择地提供光束偏转函数 。 衬底通过从衬底或从第一层延伸的多个间隔物与第一层间隔开,间隔物使得点或线与衬底和第一层中的另一个接触。 间隔物可以包括具有平行于基底平面的长度方向的细长间隔物。基底和第一层可以形成不可弯曲的塑料材料,在这种情况下,该结构可以使用卷对卷处理技术来制造。
    • 8. 发明申请
    • SYNCHRONIZATION OF SHUTTER SIGNALS FOR MULTIPLE 3D DISPLAYS/DEVICES
    • 用于多个3D显示/设备的快门信号的同步
    • WO2012010500A3
    • 2012-03-29
    • PCT/EP2011062093
    • 2011-07-14
    • SONY CORPSONY DEUTSCHLAND GMBHWIRTZ RENE
    • WIRTZ RENE
    • H04N13/04
    • H04N13/0438H04N13/0497H04N2013/0465H04N2213/008
    • The present invention relates to a device for controlling shutter glasses used in a 3D display system (10), comprising: a generator unit (32) for generating sync signals (47) used to synchronize shutter glasses (12) with the 3D display system (10), the sync signals (47) having a timing and a sync rate; a transmit unit (14) for transmitting the sync signals (47) to the shutter glasses (12), and a sync signal adjusting unit (36) coupled to the generator unit (32) and adapted to adjust the timing and/or the sync rate of the sync signal (47) generated by the generator unit (32), wherein said adjusting unit (36) comprises a transmit element (38) for transmitting an adjusting signal (48) indicating the timing and/or the sync rate and receivable by other devices for controlling shutter glasses (12).
    • 本发明涉及一种用于控制在3D显示系统(10)中使用的快门眼镜的装置,包括:发生器单元(32),用于产生用于将快门眼镜(12)与3D显示系统(12)同步的同步信号(47) 10),具有定时和同步速率的同步信号(47) 用于将同步信号(47)发送到快门眼镜(12)的发射单元(14)以及耦合到发生器单元(32)并适于调整定时和/或同步的同步信号调节单元(36) 由所述发生器单元(32)产生的同步信号(47)的速率,其中所述调整单元(36)包括用于发送指示所述定时和/或同步速率和可接收的调整信号(48)的发送元件(38) 用于控制快门眼镜(12)的其它装置。