专利名称：Dimming Module For Augmented And
Virtual Reality
发明人：Cynthia Bell申请号：US14465000申请日：20140821
公开号：US20160055822A1公开日：20160225
专利附图：
摘要：The technology provides a dimming module for a near-eye display (NED) devicethat controls an amount of ambient light that passes through the transmissive near-eyedisplay to a user. The dimming module includes at least one electrochromic cell that
enables variable density dimming so that the NED device may be used in an augmentedreality (AR) and/or virtual reality (VR) application. The electrochromic cell may be amonochrome electrochromic cell having stacked layers of, a monochrome
electrochromic compound layer and insulator sandwiched between a pair of transparentsubstrates and conductors. A current may be applied to the conductor layers to controlthe amount of dimming in response to a dimming value. A NED device having a dimmingmodule may be included in a visor, or other type of head-mounted display (HMD). Thedimming module may be flat and supported by a flat waveguide mount in the user's fieldof view.
申请人：Cynthia Bell
地址：Kirkland WA US
国籍：US
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