作者: Young-ho Shon
DOI:
关键词: Optics 、 Control theory 、 Surface (mathematics) 、 Image display 、 Rotation 、 Engineering
摘要: An angle controller for an image display is disclosed including a rotating hole formed in hemispherical support portion; control on piece to be rotatably inserted into the and controlling protrusion of detaching/attaching device rotate above predetermined angle; making rotate; surface rotation piece; at fixing piece.