公开(公告)号：US06993825B2

公开(公告)日：2006-02-07

申请号：US10362211

申请日：2002-08-29

申请人： Kazuhisa Hikake ,  Tomoyasu Takaoka ,  Shigeki Fujibayashi

发明人： Kazuhisa Hikake ,  Tomoyasu Takaoka ,  Shigeki Fujibayashi

IPC分类号： G11B5/127 ,  H04R31/00

CPC分类号： G11B7/082 ,  G11B7/08582 ,  G11B11/10576 ,  G11B11/10597 ,  Y10T29/49025 ,  Y10T29/49032 ,  Y10T29/49036 ,  Y10T29/49037

摘要： A tilt adjusting method for a recording medium driving apparatus including a linear driving device including first and second parallel guide shafts. The method provides a flat mirror on a turntable, an auto-collimator, and a skew angle adjusting jig including an optically flat surface. In a first state of the jig, a height of the second end of the first shaft is adjusted so that a tilt of the first shaft in a radial direction matches a tilt of the mirror, and a height of the first end of the second shaft is adjusted so that a tilt of the first shaft in a tangential direction matches the tilt of the mirror. And, in a second state of the jig, a height of the second end of the second shaft is adjusted so that a tilt of the second shaft in a radial direction matches the tilt of the mirror.

摘要翻译： 一种用于记录介质驱动装置的倾斜调节方法，包括具有第一和第二平行导向轴的线性驱动装置。 该方法在转台上提供平面镜，自动准直仪和包括光学平面的倾斜角调节夹具。 在夹具的第一状态下，调节第一轴的第二端的高度，使得第一轴在径向上的倾斜与反射镜的倾斜度匹配，并且第二轴的第一端的高度 被调整为使得第一轴在切向方向上的倾斜与反射镜的倾斜度一致。 并且，在夹具的第二状态下，调节第二轴的第二端的高度，使得第二轴在径向上的倾斜与反射镜的倾斜度一致。