公开(公告)号：US20200142440A1

公开(公告)日：2020-05-07

申请号：US16178690

申请日：2018-11-02

申请人： Andrew PASCALL ,  Julie MANCINI ,  Robert Matthew PANAS ,  Yuanping SONG ,  Jonathan HOPKINS

发明人： Andrew PASCALL ,  Julie MANCINI ,  Robert Matthew PANAS ,  Yuanping SONG ,  Jonathan HOPKINS

IPC分类号： G06C21/04 ,  H03K19/02 ,  H03K19/20

摘要： The present disclosure is directed to various mechanical logic gates. In one example a mechanical logic NOT gate system is formed which has a first pair of bi-stable buckling structures each being operatively connected at a first connection point thereof to one another, and also to a first rigid structure at second connection points, the first rigid structure being held stationary. A second pair of bi-stable buckling flexures is each operatively connected at first connection points thereof to each other and at second connection points thereof to a second rigid structure being held stationary. An output element is coupled a first one of each of the first and second pairs of bi-stable buckling structures. An input element is coupled to a second one of each of the first and second pairs of bi-stable buckling structures. The output element moves from a logic 1 position to a logic 0 position in response to movement of the input element from a logic 0 position to a logic 1 positions, respectively.

公开(公告)号：US09007444B2

公开(公告)日：2015-04-14

申请号：US13191528

申请日：2011-07-27

申请人： Robert Matthew Panas ,  Jonathan B. Hopkins

发明人： Robert Matthew Panas ,  Jonathan B. Hopkins

IPC分类号： H04N13/04 ,  G02B27/22

CPC分类号： H04N13/363 ,  G02B27/225 ,  H04N13/305 ,  H04N13/322 ,  H04N13/365 ,  H04N13/366 ,  H04N13/368 ,  H04N13/383

摘要： Autostereoscopic display. The display includes an array of elements from which light emanates, the elements being rotatable about two orthogonal axes by microcontrollers. An eye tracker is provided for determining the location in three dimensions of at least one eye viewing the array. The microcontrollers, using information from the eye tracker, rotate the elements to mimic a concave surface to deliver light to the eye. It is preferred that the elements are mirrors and the display further includes a projector for projecting an image on the array for reflection to the eye. The elements themselves may include structure for generating light rather than reflecting light.

摘要翻译： 自动立体显示。 显示器包括光发射的元件阵列，元件可通过微控制器绕两个正交轴旋转。 眼睛跟踪器被提供用于确定观看阵列的至少一只眼睛的三维位置。 使用来自眼睛跟踪器的信息的微控制器旋转元件以模拟凹面以将光传送到眼睛。 优选地，元件是镜子，并且显示器还包括用于将图像投影在阵列上用于反射到眼睛的投影仪。 元件本身可以包括用于产生光而不是反射光的结构。