公开(公告)号：US07155038B2

公开(公告)日：2006-12-26

申请号：US09794126

申请日：2001-02-28

申请人： Satoshi Kiyono ,  Shunji Mori ,  Sadao Omata

发明人： Satoshi Kiyono ,  Shunji Mori ,  Sadao Omata

IPC分类号： G06K9/00

CPC分类号： G06F3/03545 ,  G06K9/00154

摘要： A processing terminal 10 includes a writing implement (ball point pen) 30. The writing implement 30 is provided with a tilt change detecting mechanism for detecting a change in a tilt with respect to a writing implement main body of a lead and a vibration detecting mechanism for detecting the change in the vibration of the vibrated lead at the time of handwriting. The processing terminal 10 produces handwriting motion information based on both of the detected changes in the tilt of the lead and in the vibration. A handwriting identification organization 20 compares handwriting motion information with inherent information stored previously to identify handwriting. Thereby it can achieve high reliability in an authentication system with a simple structure.

摘要翻译： 处理终端10包括书写工具（圆珠笔）30。 书写工具30设置有倾斜变化检测机构，用于检测相对于引线的书写工具主体的倾斜变化，以及用于检测振动引线的振动变化的振动检测机构， 手写。 处理终端10基于检测到的引线的倾斜和振动中的两者产生手写运动信息。 手写识别组织20将手写运动信息与先前存储的固有信息进行比较以识别笔迹。 从而可以在具有简单结构的认证系统中实现高可靠性。

公开(公告)号：US06262802B1

公开(公告)日：2001-07-17

申请号：US08866424

申请日：1997-05-30

申请人： Satoshi Kiyono

发明人： Satoshi Kiyono

IPC分类号： G01B1114

CPC分类号： G01B11/002 ,  G01D5/28

摘要： Provided is an apparatus for accurately sensing the position of a moving object in two dimensions as well as a change in the attitude of the object when the object is moving. The apparatus includes a scale and at least one angle sensor. The scale is constituted by an angular grid, which is formed on the surface of a scale substrate inclusive of a planar surface and freely curved surface thereof, and which has an angle-related property that varies in two different directions (the x and y directions) in the form of a known function. The angle sensor is arranged so as to confront the angular grid surface of the scale. Either the scale or the angle sensor is mounted on a moving object and the position of the moving object in two-dimensional coordinates is sensed during relative movement between the scale and the angle sensor.

摘要翻译： 提供了一种用于在物体移动时精确地感测移动物体的位置以及物体的姿态的变化的装置。 该装置包括刻度和至少一个角度传感器。 刻度由形成在包括平坦表面和自由曲面的标尺基板的表面上的角格栅构成，并且具有在两个不同方向（x和y方向）上变化的角度相关性质 ）以已知功能的形式。 角度传感器布置成面对刻度的角格栅表面。 秤或角度传感器安装在移动物体上，并且在标尺和角度传感器之间的相对运动期间感测运动物体在二维坐标中的位置。