公开(公告)号：US09462869B2

公开(公告)日：2016-10-11

申请号：US14745928

申请日：2015-06-22

Applicant: CASIO COMPUTER CO., LTD.

Inventor： Hiroyasu Bitoh

IPC: G06K15/22 ,  A45D29/00 ,  B41J3/407

CPC classification number: A45D29/00 ,  A45D2029/005 ,  B41J3/407

Abstract: A drawing apparatus to perform drawing on a drawing target surface which is a surface of a fingernail or toenail having a curved shape includes a drawing tool holder which holds a drawing tool in such a way that the drawing tool is movable toward and away from the drawing target surface; and a drawing tool pressing mechanism which presses the drawing tool with a pressing force toward the drawing target surface when the drawing tool performs drawing. The drawing tool pressing mechanism changes the pressing force in accordance with a change in height of a position to be touched by the drawing tool on the drawing target surface according to the curved shape due to a change in position where the drawing tool touches the drawing target surface, to reduce a change in pressure on the drawing target surface from the drawing tool.

Abstract translation: 在作为指甲或具有弯曲形状的趾甲的表面的绘制目标表面上进行绘图的绘图装置包括：绘图工具夹持器，其以使得绘图工具能够朝向和远离绘图移动的方式保持绘图工具; 目标表面 以及拉拔工具按压机构，当拉拔工具进行拉拔时，将拉拔工具按压力朝向拉拔对象表面。 绘图工具按压机构根据由于绘图工具接触到绘制对象的位置的变化而根据弯曲形状，根据绘图工具在绘制目标表面上被触摸的位置的高度的变化来改变按压力 表面，以减少来自绘图工具的拉制目标表面上的压力变化。