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1. 发明授权

US4129291A Two-dimensional precision table 失效
标题翻译：二维精密表
公开(公告)号：US4129291A
公开(公告)日：1978-12-12
申请号：US818743
申请日：1977-07-25
申请人： Shigeo Kato , Osamu Morita , Sadao Matuoka
发明人： Shigeo Kato , Osamu Morita , Sadao Matuoka
IPC分类号： B23Q1/26 , B23Q1/38 , B23Q1/62 , B24B47/02 , F16C29/02 , B23Q1/02
CPC分类号： F16C32/06 , B23Q1/38 , B23Q1/621 , F16C29/025
摘要： A precision table for a machine tool or the like, which table mounts a workpiece and is adapted to be selectively moved or slid in two directions by a low viscosity bearing such as an externally pressurized air bearing. The bearing includes at least one guide of a substantially J-shaped cross-sectional configuration with a jet arrangement being provided within the guide for jetting a pressurized gas through at least one orifice toward at least one internal surface of the guide. The jet arrangement is disposed within the guide which is fixedly arranged on a flat surface of a bed so that the table is supported by an air film in a clearance between the jet arrangement and portions of the guide.
摘要翻译：用于机床等的精密工作台，该工作台安装工件并适于通过诸如外部加压空气轴承的低粘度轴承在两个方向上选择性地移动或滑动。所述轴承包括基本上为J形的横截面构造的至少一个引导件，其中喷射装置设置在引导件内，用于通过至少一个孔朝向引导件的至少一个内表面喷射加压气体。喷射装置设置在固定地布置在床的平坦表面上的引导件内，使得工作台由喷气装置和引导件的一部分之间的间隙中的空气膜支撑。

2. 发明授权

US4607164A Radiation detecting apparatus 失效
标题翻译：辐射检测装置
公开(公告)号：US4607164A
公开(公告)日：1986-08-19
申请号：US517402
申请日：1983-07-26
申请人： Shigeo Kubota , Minoru Yoshida , Toshio Takahashi , Hideki Kohno , Takayuki Hayakawa , Sadao Matuoka , Shigeo Kato , Takaji Suzuki
发明人： Shigeo Kubota , Minoru Yoshida , Toshio Takahashi , Hideki Kohno , Takayuki Hayakawa , Sadao Matuoka , Shigeo Kato , Takaji Suzuki
IPC分类号： G01T1/164 , G01T1/20 , G01T1/202
CPC分类号： G01T1/202 , G01T1/1644 , G01T1/2018
摘要： A radiation detecting apparatus includes a pair of substrates disposed face to face in such a manner that a plurality of grooves provided in one of the facing surfaces at a predetermined interval face a plurality of grooves provided in the other of the facing surfaces at the predetermined interval. Radiation shielding plates are inserted at both ends thereof into a facing pair of grooves to be held by both of the substrates, scintillators are mounted on a corresponding one of the radiation shielding plates, and photodetectors are fixed to either one of the facing surfaces of the substrates between adjacent grooves so that a plurality of facing pairs of photodetectors are juxtaposed.
摘要翻译：放射线检测装置包括一对基板，以这样一种方式设置，使得以预定间隔设置在一个相对表面中的多个凹槽面对设置在另一个相对表面中的预定间隔的多个凹槽。辐射屏蔽板的两端插入到由两个基板保持的面对的一对沟槽中，闪烁体安装在相应的一个辐射屏蔽板上，光电检测器固定在相邻槽之间的衬底，使得多个面对的光电检测器对并置。

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