Panasonic Intellectual Property Corporation of America
发明人:
Tatsumi Watanabe,Hiroyuki Yoshida,Ken Mashitani
申请号：
US13721555
公开号：
US09022564B2
申请日:
2012.12.20
申请国别(地区):
US
年份:
2015
代理人:
摘要：
The present application relates to a display apparatus comprising: a display portion which displays a first image and a second image different from the first image to create a stereoscopic image； a separator which separates the first and second images from each other； and an adjuster which adjusts a shape of the separator. The separator includes a barrier portion which blocks image light emitted from the display portion. The barrier portion includes a contour portion which defines a shape of at least one opening that allows transmission of the image light. The contour portion includes a first contour and a second contour facing the first contour. The first and second contours define a continuous opening region inclined at a predetermined angle from a vertical line. At least one of the first and second contours forms protrusions which periodically protrude toward the opening region. Shapes of the protrusions are heterogeneous.
