公开(公告)号：US20130069296A1

公开(公告)日：2013-03-21

申请号：US13675325

申请日：2012-11-13

Applicant: SEIKO PRECISION INC.

Inventor： Hisashi KAWAMOTO

IPC: B23Q3/00

CPC classification number: B23Q3/00 ,  H05K7/1405

Abstract: A printed substrate holding device includes: a base member including a recess portion including: a bottom portion; and a side wall portion provided in the bottom portion; and a printed substrate held in the recess portion and having a rigidity, wherein the side wall portion includes a holding portion holding a first surface of the printed substrate, the bottom portion includes a supporting portion supporting a second surface of the printed substrate, the printed substrate slides on the bottom portion and is inserted between the supporting portion and the holding portion, and is held in the recess portion, and the printed substrate is held in the recess portion while being bent.

Abstract translation: 印刷基板保持装置包括：基部构件，包括凹部，该凹部包括：底部; 和设置在底部的侧壁部分; 以及保持在所述凹部中并且具有刚性的印刷基板，其中所述侧壁部分包括保持所述印刷基板的第一表面的保持部分，所述底部包括支撑所述印刷基板的第二表面的支撑部分， 衬底在底部上滑动并且插入在支撑部分和保持部分之间，并且被保持在凹部中，并且印刷基板被弯曲地保持在凹部中。

公开(公告)号：US20130039641A1

公开(公告)日：2013-02-14

申请号：US13655888

申请日：2012-10-19

Applicant: SEIKO PRECISION INC.

Inventor： Hisashi KAWAMOTO

IPC: G03B9/02

CPC classification number: G03B9/02

Abstract: An aperture device includes: a board including an opening; a step motor capable of stopping every predetermined rotational angle; an output member including first and second pins and rotating a predetermined range by the step motor; and first and second blades driven by the output member with first and second blades respectively engaging with the first and second pins, linearly moving in opposite directions, and covering the opening to adjust an aperture area of the opening; wherein an X-axis indicates a phantom line passing through a rotational center of the output member and extending in the moving directions of the blades, and when the aperture area is a minimum, an angle between a directional line, which connects the rotational center with the first pin, and the X-axis is from minus 20 degrees to plus 30 degrees.

Abstract translation: 孔装置包括：包括开口的板; 能够停止每个预定旋转角度的步进电机; 输出构件，包括第一和第二销，并由步进电机旋转预定范围; 以及由所述输出构件驱动的第一和第二叶片，所述第一和第二叶片分别与所述第一和第二销接合，以相反方向线性移动，并且覆盖所述开口以调节所述开口的开口面积; 其中X轴表示穿过所述输出构件的旋转中心并在所述叶片的移动方向上延伸的假想线，并且当所述开口面积最小时，将所述旋转中心与 第一针，X轴从零下20度到正30度。