公开(公告)号：US06437343B1

公开(公告)日：2002-08-20

申请号：US09265184

申请日：1999-03-09

申请人： Kenya Okazaki ,  Hirohisa Fujimoto ,  Shuichi Ito

发明人： Kenya Okazaki ,  Hirohisa Fujimoto ,  Shuichi Ito

IPC分类号： H01J3726

CPC分类号： G01Q10/04 ,  Y10S977/872

摘要： A tube scanner comprises a piezoelectric ceramic in the form of a hollow cylinder, which is externally surrounded by a Z-axis outside electrode and four slip-shaped driving electrodes arranged at intervals in the circumferential direction. The piezoelectric ceramic is internally surrounded by a Z-axis inside electrode and an XY-axis common electrode. The Z-axis inside electrode faces the Z-axis outside electrode across the piezoelectric ceramic, while the XY-axis common electrode faces the X- and Y-axis driving electrodes across the ceramic. Opposite-polarity voltages are applied to the Z-axis outside electrode and the Z-axis inside electrode, individually, whereupon the tube scanner is displaced in the Z-axis direction.

摘要翻译： 管扫描器包括中空圆筒形式的压电陶瓷，其外部由Z轴外电极围绕，并且四个滑动状驱动电极沿圆周方向间隔设置。 压电陶瓷由Z轴内部电极和XY轴公共电极内部包围。 Z轴内电极面对压电陶瓷上的Z轴外电极，而XY轴公共电极面对穿过陶瓷的X轴和Y轴驱动电极。 单独的Z轴外电极和Z轴内电极施加相反极性电压，于是管扫描器沿Z轴方向移位。

公开(公告)号：US07369220B2

公开(公告)日：2008-05-06

申请号：US11643616

申请日：2006-12-21

申请人： Kenya Okazaki

发明人： Kenya Okazaki

IPC分类号： G01J1/00

CPC分类号： G01N21/6458 ,  G01N21/6452 ,  G02B21/0064 ,  G02B21/0076

摘要： A measuring apparatus which applies light, emitted from a light source, to a sample contained in a container, and detects light emitted from the sample to measure physical or chemical properties of the sample, includes a measuring optical system which measures the sample, and a position detection optical system which detects the position of the bottom of the container.

摘要翻译： 将从光源发射的光施加到容纳在容器中的样品，并且检测从样品发射的光以测量样品的物理或化学性质的测量装置包括测量样品的测量光学系统和 位置检测光学系统，其检测容器底部的位置。

公开(公告)号：US20070103687A1

公开(公告)日：2007-05-10

申请号：US11643616

申请日：2006-12-21

申请人： Kenya Okazaki

发明人： Kenya Okazaki

IPC分类号： G01N21/25

CPC分类号： G01N21/6458 ,  G01N21/6452 ,  G02B21/0064 ,  G02B21/0076

摘要： A measuring apparatus which applies light, emitted from a light source, to a sample contained in a container, and detects light emitted from the sample to measure physical or chemical properties of the sample, includes a measuring optical system which measures the sample, and a position detection optical system which detects the position of the bottom of the container.

摘要翻译： 将从光源发射的光施加到容纳在容器中的样品，并且检测从样品发射的光以测量样品的物理或化学性质的测量装置包括测量样品的测量光学系统和 位置检测光学系统，其检测容器底部的位置。

公开(公告)号：US07619829B2

公开(公告)日：2009-11-17

申请号：US11481513

申请日：2006-07-06

申请人： Kenya Okazaki ,  Mitsuo Harada

发明人： Kenya Okazaki ,  Mitsuo Harada

IPC分类号： G02B21/02 ,  G02B21/34

CPC分类号： G02B21/0088 ,  G02B21/33

摘要： An immersion objective lens includes a front lens, a lens frame which supports the front lens, and a liquid preventive frame which is attached around the lens frame. The liquid preventive frame includes a liquid bulb holding wall which holds a liquid supplied onto the front lens. A distal end of the liquid bulb holding wall is located more inner in the front lens in a direction parallel to a center axis of the front lens than a distal end face of the front lens.

摘要翻译： 浸没物镜包括前透镜，支撑前透镜的透镜框，以及安装在透镜框周围的防液框架。 防液框架包括保持供应到前透镜上的液体的液泡保持壁。 液泡保持壁的远端位于与前镜片的前端面相反的方向上与前镜片的中心轴平行的方向位于前镜片的内侧。

公开(公告)号：US20060274424A1

公开(公告)日：2006-12-07

申请号：US11481513

申请日：2006-07-06

申请人： Kenya Okazaki ,  Mitsuo Harada

发明人： Kenya Okazaki ,  Mitsuo Harada

IPC分类号： G02B21/02

CPC分类号： G02B21/0088 ,  G02B21/33

摘要： An immersion objective lens includes a front lens, a lens frame which supports the front lens, and a liquid preventive frame which is attached around the lens frame. The liquid preventive frame includes a liquid bulb holding wall which holds a liquid supplied onto the front lens. A distal end of the liquid bulb holding wall is located more inner in the front lens in a direction parallel to a center axis of the front lens than a distal end face of the front lens.