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91. 发明授权

US5797465A Multi-shaft drilling unit 失效
标题翻译：多轴钻孔单元
公开(公告)号：US5797465A
公开(公告)日：1998-08-25
申请号：US335693
申请日：1997-03-05
申请人： Mitsuhiro Shibasaki , Hiroaki Kubo , Akira Mori , Hachiro Hatakeda , Tsutao Takahashi , Tetsuo Nakamura
发明人： Mitsuhiro Shibasaki , Hiroaki Kubo , Akira Mori , Hachiro Hatakeda , Tsutao Takahashi , Tetsuo Nakamura
IPC分类号： E02D5/18 , E02D17/13 , E21B7/00
CPC分类号： E02D17/13 , E02D5/18 , E21B7/001
摘要： At least one guide shaft is equipped on one or both sides of a plurality of drilling shafts arranged on a line; and a jet nozzle is equipped with said guide shaft. A multi-shaft drilling unit, equipped with preferably three auger shafts, is used to develop a continuous wall under the ground. In such a unit, a housing for maintaining a pitch between the auger shafts includes a housing comprising: a primary gear rotating around the central auger shaft; a pair of secondary gears engaging with the primary gear; a primary bevel gear integral to the primary gear; a secondary bevel gear engaging with said primary bevel gear and fixed to a rotary shaft which rotary shaft is perpendicular to a straight line connecting the center lines of auger shafts; and cutters fixed at both ends of the rotary shaft.
摘要翻译： PCT No.PCT / JP93 / 01529 Sec。 371日期：1994年11月15日 102（e）日期1994年11月15日PCT提交1993年10月22日PCT公布。公开号WO95 / 11349 日期1995年04月27日在布置在一条线上的多个钻杆的一侧或两侧装有至少一个导轴; 并且喷嘴配备有所述引导轴。配备有优选三个螺旋钻杆的多轴钻孔单元用于在地下开发连续的壁。在这种单元中，用于在螺旋钻轴之间保持节距的壳体包括壳体，该壳体包括：围绕中心螺旋钻轴旋转的主齿轮; 一对与主齿轮啮合的副齿轮; 与主齿轮成一体的主伞齿轮; 与所述主伞齿轮接合并固定到旋转轴的次级锥齿轮，其旋转轴垂直于连接螺旋钻轴的中心线的直线; 和固定在旋转轴两端的切割器。

92. 发明授权

US5434365A Supporting structure for a vibrator 失效
标题翻译：振动器的支撑结构
公开(公告)号：US5434365A
公开(公告)日：1995-07-18
申请号：US9095
申请日：1993-01-26
申请人： Akira Mori , Takeshi Nakamura , Yoshiaki Heinouchi
发明人： Akira Mori , Takeshi Nakamura , Yoshiaki Heinouchi
IPC分类号： G01C19/56 , H03H9/05 , H05K1/02 , H05K1/11 , H05K3/34 , H05K1/00
CPC分类号： G01C19/5663 , H05K1/116 , H05K1/0201 , H05K2201/062 , H05K2201/0715 , H05K2201/0969 , H05K3/3447
摘要： In a mounting board, two through-holes are formed which are used for inserting both ends of a supporting member for a vibrator. On a surface of the mounting board, a ground conductor pattern is formed. In the ground conductor pattern, two portions of arcs, where the ground conductor pattern is removed, are formed on respective peripheries of the two through-holes. Furthermore, on the mounting board, two connecting conductor patterns are formed on surfaces of portions defined by the two through-holes and so on, so as to extend from the ground conductor pattern. Both ends of the supporting member for the vibrator are respectively inserted into the two through-holes and soldered to two connecting conductor patterns.
摘要翻译：在安装板中，形成两个用于插入用于振动器的支撑构件的两端的通孔。在安装板的表面上形成接地导体图形。在接地导体图案中，在两个通孔的相应周边上形成有去除接地导体图案的弧形的两部分。此外，在安装板上，由两个通孔等限定的部分的表面上形成两个连接导体图案，以便从接地导体图案延伸。用于振动器的支撑构件的两端分别插入两个通孔中并焊接到两个连接导体图案。

93. 发明授权

US5349261A Vibrator 失效
标题翻译：振动器
公开(公告)号：US5349261A
公开(公告)日：1994-09-20
申请号：US36723
申请日：1993-03-25
申请人： Katsumi Fujimoto , Kazuhiro Yoshitani , Akira Mori , Takeshi Nakamura
发明人： Katsumi Fujimoto , Kazuhiro Yoshitani , Akira Mori , Takeshi Nakamura
IPC分类号： G01C19/5663 , H01L41/08
CPC分类号： G01C19/5663
摘要： A vibrator 10 includes a regular triangular prism-shaped vibrating body 12. On centers of three side faces of the vibrating body 12, piezoelectric elements 14a, 14b and 14c are formed, respectively. Two piezoelectric elements and 14b are used for driving and detecting. The other piezoelectric element 14c is used for feedback. By trimming a ledge-line portion 12a of the vibrating body 12, a resonance frequency on driving side is controlled. By trimming ledge-line portions 12b and 12c of the vibrating body 12, two resonance frequencies on detecting side are controlled.
摘要翻译：振动器10包括正三角形的棱柱形振动体12.在振动体12的三个侧面的中心分别形成压电元件14a，14b和14c。两个压电元件和14b用于驱动和检测。另一个压电元件14c用于反馈。通过修整振动体12的凸缘部分12a，控制驱动侧的共振频率。通过调整振动体12的凸缘部分12b和12c，控制检测侧的两个谐振频率。

94. 发明授权

US4701715A Preceding value holding gate circuit for eliminating pulsive noises 失效
标题翻译：用于消除脉动噪声的前值保持门电路
公开(公告)号：US4701715A
公开(公告)日：1987-10-20
申请号：US937259
申请日：1986-12-03
申请人： Kiyoshi Amazawa , Akira Mori
发明人： Kiyoshi Amazawa , Akira Mori
IPC分类号： H04B1/10 , H03G3/34 , H03K5/1252 , H03B1/04
CPC分类号： H03G3/345
摘要： A gate circuit is configured to output a received signal via a buffer amplifier, enter the output in a storage capacitor via a first switching circuit normally taking its off-position, compare the signal levels at both ends of the switching circuit and feed back the comparison result to an input terminal via a second switching circuit normally taking its on-position, and configured so that when noise components in the received signal are detected, a control signal is produced to change the first switching circuit to its on-position and the second switching circuit to its off-position.
摘要翻译：门电路被配置为经由缓冲放大器输出接收信号，经由通常取其位置的第一开关电路输入存储电容器，比较开关电路两端的信号电平并反馈比较通过经常通过其接通位置的第二开关电路将输入端子导通，并且被配置为使得当检测到接收信号中的噪声分量时，产生控制信号以将第一开关电路改变到其接通位置，并且第二开关开关电路到其关闭位置。

95. 发明授权

US4613490A Process for preparing silicon nitride, silicon carbide or fine powdery mixture thereof 失效
标题翻译：制备氮化硅，碳化硅或其细粉末混合物的方法
公开(公告)号：US4613490A
公开(公告)日：1986-09-23
申请号：US729751
申请日：1985-05-02
申请人： Takashi Suzuki , Takamasa Kawakami , Rieko Nakano , Takeshi Koyama , Kansei Izaki , Akira Mori , Masami Orisaku
发明人： Takashi Suzuki , Takamasa Kawakami , Rieko Nakano , Takeshi Koyama , Kansei Izaki , Akira Mori , Masami Orisaku
IPC分类号： C01B21/068 , C01B31/36 , C04B35/565 , C04B35/589 , C01B33/06
CPC分类号： C01B21/068 , C01B31/36 , C04B35/565 , C04B35/589 , C01P2004/32 , C01P2004/52 , C01P2004/62 , C01P2006/80
摘要： Fine silicon nitride powders, fine silicon carbide powders, or fine powdery mixture of silicon nitride and silicon carbide are prepared by vapor phase reaction of an aminosilane compound, a cyanosilane compound, a silazane compound, an alkoxysilane compound or a siloxane compound and heat treatment of the resulting fine powders in a non-oxidizing gas atmosphere.
摘要翻译：通过氨基硅烷化合物，氰硅烷化合物，硅氮烷化合物，烷氧基硅烷化合物或硅氧烷化合物的气相反应制备微细的氮化硅粉末，细碳化硅粉末或氮化硅和碳化硅的细粉状混合物，得到的细粉末在非氧化性气体气氛中。

96. 发明授权

US4043904A Waste water treatment method 失效
标题翻译：废水处理方法
公开(公告)号：US4043904A
公开(公告)日：1977-08-23
申请号：US715009
申请日：1976-08-17
申请人： Tsuneshi Takeda , Yasuyuki Atarashi , Akira Mori
发明人： Tsuneshi Takeda , Yasuyuki Atarashi , Akira Mori
IPC分类号： B01D21/01 , B01D15/00 , C02F1/28 , C02F1/52 , C02F1/54 , C02F9/00 , C02C5/02
CPC分类号： C02F1/54 , C02F1/283
摘要： A waste water treatment method for treating waste waters containing a surface active agent comprising a condensate obtained by condensing, with formaldehyde, a sulfonated organic compound such as an aromatic compound, a fused benzene ring compound or a hetero compound, in which a flocculation treatment is combined with an active carbon treatment.
摘要翻译：一种用于处理含有表面活性剂的废水的废水处理方法，所述废水包括通过与甲醛一起使磺化有机化合物如芳族化合物，稠合苯环化合物或杂化合物与絮凝处理结合活性炭处理。

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