| 摘要 |
<P>PROBLEM TO BE SOLVED: To provide a 3D image display module. <P>SOLUTION: The 3D image display device mainly comprises: a display module; an electrochromic module; a control element; and a sensing element. The display module generates a left-eye image and a right-eye image. The electrochromic module comprises: a first transparent substrate; a first transparent conductive element; a plurality of first electrochromic elements; an electrolyte layer; a plurality of second electrochromic elements; a second transparent conductive element; and a second transparent substrate. The second electrochromic elements are arranged orthogonally with the first electrochromic elements. The control element is provided for switching the voltage of the first and second transparent conductive elements. The sensing element is provided for sensing a rotating direction of the 3D image display device and transmitting a sensing signal to the control element to change the color of the first or second electrochromic element, so as to produce a parallax barrier. <P>COPYRIGHT: (C)2012,JPO&INPIT |
