Display using light guide and refractive index control
    4.
    发明授权
    Display using light guide and refractive index control 有权
    显示使用光导和折射率控制

    公开(公告)号:US07808579B2

    公开(公告)日:2010-10-05

    申请号:US12511693

    申请日:2009-07-29

    IPC分类号: G02F1/1335

    摘要: Some embodiments provide a device including a first material associated with a controllable refractive index, a second material associated with a first refractive index, and a third material disposed between the first material and the second material, the third material being substantially transparent to a plurality of visible light wavelengths and being associated with a second refractive index greater than the first refractive index. Devices according to some embodiments may be employed as a display in a laptop computer, a desktop computer, a personal digital assistant, a minicomputer, a projection television, a front projector, etc.

    摘要翻译: 一些实施例提供了包括与可控折射率相关联的第一材料,与第一折射率相关联的第二材料和设置在第一材料和第二材料之间的第三材料的装置,第三材料对多个 可见光波长并且与大于第一折射率的第二折射率相关联。 根据一些实施例的设备可以用作膝上型计算机,台式计算机,个人数字助理,小型计算机,投影电视,前投影仪等中的显示器。

    Restoring optical pulses
    5.
    发明授权

    公开(公告)号:US07031580B2

    公开(公告)日:2006-04-18

    申请号:US10370432

    申请日:2003-02-20

    IPC分类号: G02B6/00

    摘要: In one embodiment of the present invention, a method includes introducing an optical signal into a first arm and a second arm of an optical device; self-phase modulating the optical signal propagating in the first arm; and outputting a high intensity portion of the optical signal spatially separated from a low intensity portion of the optical signal. In such manner, optical signals input into the optical device may be restored via cleaning and shaping.