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1. 发明授权

US06987347B2 Piezoelectric resonator component 有权
标题翻译：压电谐振器元件
公开(公告)号：US06987347B2
公开(公告)日：2006-01-17
申请号：US10819297
申请日：2004-04-07
申请人： Masakazu Yoshio , Kenichi Kotani , Mitsuhiro Yamada
发明人： Masakazu Yoshio , Kenichi Kotani , Mitsuhiro Yamada
IPC分类号： H03H9/19
CPC分类号： H03H9/177 , H03H9/0207 , H03H9/02157 , H03H9/1035 , H03H9/132
摘要： A piezoelectric resonator component includes an energy-trapped piezoelectric resonator utilizing a third order harmonic wave of thickness longitudinal vibration and including a piezoelectric substrate having first and second major surfaces and polarized in a direction of thickness between the first and second major surfaces, and first and second vibrating electrodes opposed to each other with the piezoelectric substrate interposed therebetween, and first and second casing substrates respectively laminated on the first and second major surfaces of the piezoelectric resonator so that cavities are arranged so as not to interfere with vibration of a vibration section where the first and second vibrating electrodes face each other through the piezoelectric substrate. The first and second vibrating electrodes are dimensioned so that the difference between the peak values of the phases of S0 and S1 modes of the fundamental wave of the thickness longitudinal vibration falls within a range of about ±5 degrees.
摘要翻译：压电谐振器部件包括利用厚度纵向振动的三次谐波的能量俘获压电谐振器，并且包括具有第一和第二主表面并在第一和第二主表面之间的厚度方向上极化的压电基片，以及第一和第二主表面彼此相对的第二振动电极，并且分别层叠在压电谐振器的第一和第二主表面上的第一和第二壳体基板，使得空腔被布置成不干扰振动部分的振动，第一和第二振动电极通过压电基板彼此面对。第一和第二振动电极的尺寸设定为使得厚度纵向振动的基波的S0和S1模的相位的峰值之间的差落在约±5度的范围内。

2. 发明授权

US06987346B2 Energy trap type piezoelectric resonator component 有权
标题翻译：能量陷波型压电谐振器元件
公开(公告)号：US06987346B2
公开(公告)日：2006-01-17
申请号：US10801151
申请日：2004-03-16
申请人： Mitsuhiro Yamada , Masakazu Yoshio , Kenichi Kotani
发明人： Mitsuhiro Yamada , Masakazu Yoshio , Kenichi Kotani
IPC分类号： H01L41/08 , H02N2/00
CPC分类号： H03H9/1035 , H03H9/0207 , H03H9/02094 , H03H9/132 , H03H9/177
摘要： An energy trap type piezoelectric resonator component includes a piezoelectric resonator using a third overtone of a thickness longitudinal vibration. The piezoelectric resonator includes a piezoelectric substrate, and first and second vibrating electrodes, having an elliptical shape, and respectively arranged on portions of first and second major surfaces of the piezoelectric substrate such that the first and second vibrating electrodes face each other with the piezoelectric substrate interposed therebetween. A flattening ratio “a/b” of a minor axis diameter “b” to a major axis diameter “a” of the elliptical shape is within a range of from about 1.2 to about 1.45. The resonator is thus compact, effectively controls the fundamental wave of the thickness longitudinal vibration as a spurious wave, is relatively free from area restraints of the electrode and dimensional constraints, and meets a variety of frequency requirements in a wide range.
摘要翻译：能量陷阱型压电谐振器部件包括使用厚度纵向振动的第三谐波的压电谐振器。压电谐振器包括压电基片和具有椭圆形状的第一和第二振动电极，分别设置在压电基片的第一和第二主表面的部分上，使得第一和第二振动电极彼此面对压电基片插入其间。短轴直径“b”与椭圆形的长轴直径“a”的平坦化比“a / b”在约1.2至约1.45的范围内。谐振器如此紧凑，有效地控制厚度纵向振动的基波作为杂散波，相对没有电极的面积约束和尺寸限制，并且在宽范围内满足各种频率要求。

3. 发明授权

US07137940B2 Machining center 有权
标题翻译：加工中心
公开(公告)号：US07137940B2
公开(公告)日：2006-11-21
申请号：US11379674
申请日：2006-04-21
申请人： Takao Taniguchi , Toshiyuki Andou , Mitsuhiro Yamada , Kazutaka Murai , Yuichiro Yoshimura , Jiro Nishida , Atsushi Kohama , Shigeto Noma , Michio Norimatsu , Seiichi Kodama , Haruhiko Koike
发明人： Takao Taniguchi , Toshiyuki Andou , Mitsuhiro Yamada , Kazutaka Murai , Yuichiro Yoshimura , Jiro Nishida , Atsushi Kohama , Shigeto Noma , Michio Norimatsu , Seiichi Kodama , Haruhiko Koike
IPC分类号： B23Q3/157 , B23C1/14 , B23C1/06
CPC分类号： B23Q3/15706 , B23Q1/4852 , B23Q1/621 , Y10S483/90 , Y10T29/5114 , Y10T408/545 , Y10T409/30392 , Y10T409/304088 , Y10T409/305712 , Y10T409/306776 , Y10T409/307056 , Y10T409/307504 , Y10T409/307952 , Y10T409/308792 , Y10T409/309576 , Y10T483/115 , Y10T483/16 , Y10T483/1705 , Y10T483/1726 , Y10T483/1795 , Y10T483/1882
摘要： Machining is possible in such a manner that an optional position of a workpiece is positioned just under a tool by rotation of a turn table in a C-axis direction, movement of the turn table in a Y-axis direction, and movement of a spindle in a Z-axis direction, so that a width of a main unit in a X-axis direction can be made shorter in comparison with machining by moving the turn table in the X-axis direction. Besides, the turn table located on a front side of the main unit, an ATC located on the rear side thereof, and a separated control panel located on the rear side of the ATC, independent from the main unit can also make the width of a machining center in the X-axis direction shorter.
摘要翻译：可以通过旋转工作台在C轴方向的旋转，转台在Y轴方向上的移动以及主轴的移动来使工件的可选位置位于工具下方的加工在Z轴方向上，与通过在X轴方向上移动转台的加工相比，能够使主体在X轴方向上的宽度变短。此外，位于主单元的前侧的转台，位于其后侧的ATC和位于ATC的后侧的分离的控制面板，独立于主单元也可以使宽度为加工中心在X轴方向更短。

4. 发明授权

US6054797A Energy-trapping piezoelectric resonator 失效
标题翻译：能量捕获压电谐振器
公开(公告)号：US6054797A
公开(公告)日：2000-04-25
申请号：US58593
申请日：1998-04-10
申请人： Masaya Wajima , Jiro Inoue , Hiroaki Kaida , Mitsuhiro Yamada
发明人： Masaya Wajima , Jiro Inoue , Hiroaki Kaida , Mitsuhiro Yamada
IPC分类号： H03H9/02 , H03H9/10 , H03H9/17 , H01L41/08
CPC分类号： H03H9/177 , H03H9/02157 , H03H9/0547 , H03H9/1014
摘要： An energy-trapping piezoelectric resonator vibrates in a third-order wave of a thickness-extension vibration mode. The piezoelectric resonator includes a piezoelectric substrate polarized along its thickness. A ratio of the width W to the thickness T of the substrate is determined to be about 0.88.+-.5%, 1.06.+-.4%, 1.32.+-.5%, 1.80.+-.3%, 2.30.+-.3%, 2.69.+-.3%, 3.16.+-.2%, or 3.64.+-.2%. First and second electrodes are respectively disposed on the obverse and reverse surfaces of the substrate to cover the entire width and opposedly face each other at the central portion of the substrate in the longitudinal direction so as to form a resonance portion between the first and second electrodes. It is thus possible to obtain a piezoelectric resonator which does not require a large extra area of the substrate around the resonance portion and which exhibits good resonance characteristics by effectively suppressing unwanted spurious responses in a range between and near the resonant frequency and the anti-resonant frequency.
摘要翻译：能量捕获压电谐振器以厚度 - 延伸振动模式的三阶波振动。压电谐振器包括沿其厚度偏振的压电基片。宽度W与基板厚度T的比值确定为约0.88 +/- 5％，1.06 +/- 4％，1.32 +/- 5％，1.80 +/- 3％，2.30 +/- 3％，2.69 +/- 3％，3.16 +/- 2％或3.64 +/- 2％。第一电极和第二电极分别设置在基板的正面和反面上以覆盖整个宽度并且在纵向方向上在基板的中心部分处彼此面对，从而在第一和第二电极之间形成谐振部分。因此，可以获得压电谐振器，其不需要在谐振部分周围的基板的大的额外面积，并且通过有效地抑制在谐振频率和反谐振频率之间的范围内有效地抑制不期望的杂散响应而表现出良好的谐振特性频率。

5. 发明授权

US4310487A Automatic analyzer for combustible gas in oil 失效
标题翻译：油中可燃气体自动分析仪
公开(公告)号：US4310487A
公开(公告)日：1982-01-12
申请号：US134073
申请日：1980-03-26
申请人： Mitsuhiro Yamada , Hirokazu Katayama , Toshitsugu Ishii , Yoshihiro Makino , Masashi Kamio
发明人： Mitsuhiro Yamada , Hirokazu Katayama , Toshitsugu Ishii , Yoshihiro Makino , Masashi Kamio
IPC分类号： G01N1/22 , G01N33/00 , G01N33/28
CPC分类号： G01N33/2841 , G01N33/0011 , Y10T436/12
摘要： An automatic analyzer for measuring a combustible gas dissolved in an oil such as an insulating oil in a transformer includes a gas desorbing device, a gas discharger and a combustible gas detector. The oil is sampled and the gas dissolved in the oil is desorbed by bubbling air and a mixed gas of the desorbed gas and air is fed into a bellows type gas discharger and the concentration of the combustible gas is measured by the combustible gas detector.
摘要翻译：用于测量变压器中溶解在诸如绝缘油的油中的可燃气体的自动分析器包括气体解吸装置，气体放出器和可燃气体检测器。油被取样，溶解在油中的气体通过鼓泡空气解吸，并且解吸气体和空气的混合气体被供给到波纹管式排气器中，并且可燃气体的浓度由可燃气体检测器测量。

6. 发明授权

US09353827B2 Toothed belt 有权
标题翻译：齿形带
公开(公告)号：US09353827B2
公开(公告)日：2016-05-31
申请号：US13500968
申请日：2010-08-31
申请人： Shinji Uchigashima , Mitsuhiro Yamada , Yohei Harada , Akira Terasaki , Kaoru Shimamura
发明人： Shinji Uchigashima , Mitsuhiro Yamada , Yohei Harada , Akira Terasaki , Kaoru Shimamura
IPC分类号： F16G1/06 , F16G1/28 , F16G1/10
CPC分类号： F16G1/28 , F16G1/10
摘要： Configuring the inside of a tooth portion 15 of a toothed belt 10 with a core rubber layer 14 and the outer periphery of the tooth portion 15 with a tooth rubber layer 12. Also, including short fibers in the core rubber layer 14. The tooth rubber layer 12 is formed by curing a rubber composition containing 10 parts by weight or less high-density polyethylene with 100 parts by weight of matrix rubber. The value of tan δ for the tooth rubber layer 12 at 100-120° C. is maintained at 0.100-0.120.
摘要翻译：用齿状橡胶层12将芯橡胶层14和齿部15的外周配置在齿形带10的齿部15的内部。此外，在芯橡胶层14中还包括短纤维。通过将含有10重量份或更少的高密度聚乙烯的橡胶组合物与100重量份的基质橡胶固化来形成层12。在100-120℃下，齿橡胶层12的tanδ值保持在0.100-0.120。

7. 发明授权

US09140329B2 Transmission belt 有权
标题翻译：传动皮带
公开(公告)号：US09140329B2
公开(公告)日：2015-09-22
申请号：US14359565
申请日：2012-02-01
申请人： Mitsuhiro Yamada , Keiji Sakamoto , Shinji Uchigashima
发明人： Mitsuhiro Yamada , Keiji Sakamoto , Shinji Uchigashima
IPC分类号： C08F8/00 , C08F283/00 , C08F12/28 , F16G1/10 , F16G1/12 , F16G1/28
CPC分类号： F16G1/10 , F16G1/12 , F16G1/28
摘要： The durability of a belt is enhanced by improving the strength of rubber itself while enhancing its peeling strength with respect to a cord, a fabric or a short fiber. A toothed belt (10) comprises a belt body (13) that is integrally formed by a tooth rubber (11) provided on one surface side thereof, a backing rubber (12) provided on the other surface side, and an embedded cord (14) spirally wound in a boundary portion between the tooth rubber (11) and the backing rubber (12) that extends in the longitudinal direction of the belt. A facing fabric (20) covering the tooth rubber (11) is adhered to a surface of the tooth rubber (11), or one surface of the belt body (13). The tooth rubber (11) is obtained by vulcanization-molding a rubber composition including rubber such as HNBR, resorcinol, a melamine compound, silica and the like.
摘要翻译：通过提高橡胶本身的强度并提高其对帘线，织物或短纤维的剥离强度，可以提高带的耐久性。齿形带（10）包括带状体（13），其由设置在其一个表面侧上的齿状橡胶（11），设置在另一个表面侧的背衬橡胶（12）和嵌入的帘线）螺旋缠绕在沿着带的纵向方向延伸的齿橡胶（11）和背衬橡胶（12）之间的边界部分中。覆盖齿橡胶（11）的面料（20）粘附到齿橡胶（11）的表面或带体（13）的一个表面。通过硫化成型包含橡胶如HNBR，间苯二酚，三聚氰胺化合物，二氧化硅等的橡胶组合物来获得齿橡胶（11）。

8. 发明授权

US08476801B2 Stator, and stator manufacturing apparatus 失效
标题翻译：定子和定子制造装置
公开(公告)号：US08476801B2
公开(公告)日：2013-07-02
申请号：US12937086
申请日：2009-03-16
申请人： Hitoshi Shiobara , Mamoru Sasaki , Kenji Misao , Mitsuhiro Yamada
发明人： Hitoshi Shiobara , Mamoru Sasaki , Kenji Misao , Mitsuhiro Yamada
IPC分类号： H02K3/28
CPC分类号： H02K3/522 , H02K3/18 , H02K15/095 , Y10T29/53143
摘要： An apparatus for manufacturing a stator. On a split core of the stator, there are wound main conductors and two auxiliary conductors, which are thinner than but correspond to the main conductors. These main conductors are arrayed and wound in a plurality of layers, such that the main conductors of an upper layer are arranged in the valleys between the adjoining main conductors of a layer. For the main conductors of a first layer, the auxiliary conductors are arranged in a first space and a second space. For the main conductors of the second and subsequent layers, the auxiliary conductors are arranged in a third space, and the auxiliary conductors are arranged in a fourth space.
摘要翻译：一种用于制造定子的装置。在定子的分体式芯上，有主导体和主导体相比较薄的主导体和两个辅助导体。这些主导体排列并缠绕成多个层，使得上层的主导体布置在层的相邻主导体之间的谷中。对于第一层的主导体，辅助导体布置在第一空间和第二空间中。对于第二层和后续层的主导体，辅助导体布置在第三空间中，并且辅助导体布置在第四空间中。

9. 发明申请

US20050014619A1 Machining centre 有权
标题翻译：加工中心
公开(公告)号：US20050014619A1
公开(公告)日：2005-01-20
申请号：US10891705
申请日：2004-07-15
申请人： Takao Taniguchi , Toshiyuki Andou , Mitsuhiro Yamada , Kazutaka Murai , Yuichiro Yoshimura , Jiro Nishida , Atsushi Kohama , Shigeto Noma , Michio Norimatsu , Seiichi Kodama , Haruhiko Koike
发明人： Takao Taniguchi , Toshiyuki Andou , Mitsuhiro Yamada , Kazutaka Murai , Yuichiro Yoshimura , Jiro Nishida , Atsushi Kohama , Shigeto Noma , Michio Norimatsu , Seiichi Kodama , Haruhiko Koike
IPC分类号： B23Q3/155 , B23P23/00 , B23Q1/00 , B23Q1/48 , B23Q1/62 , B23Q3/157 , B23Q11/00
CPC分类号： B23Q3/15706 , B23Q1/4852 , B23Q1/621 , Y10S483/90 , Y10T29/5114 , Y10T408/545 , Y10T409/30392 , Y10T409/304088 , Y10T409/305712 , Y10T409/306776 , Y10T409/307056 , Y10T409/307504 , Y10T409/307952 , Y10T409/308792 , Y10T409/309576 , Y10T483/115 , Y10T483/16 , Y10T483/1705 , Y10T483/1726 , Y10T483/1795 , Y10T483/1882
摘要： Machining is possible in such a manner that an optional position of a workpiece is positioned just under a tool by rotation of a turn table in a C-axis direction and movement of a spindle on a Y-Z plane, so that a width of a main unit in a X-axis direction can be made shorter in comparison with machining by moving the turn table in the X-axis direction. Besides, the turn table located on a front side of the main unit, an ATC located on the rear side thereof, and a separated control panel located on the rear side of the ATC, independent from the main unit can also make the width of a machining centre in the X-axis direction shorter.
摘要翻译：可以通过使工作台的C轴方向的旋转和主轴在YZ平面上的移动而将工件的可选位置定位在工具下方的加工，使得主单元的宽度与X轴方向移动转台相比，能够使X轴方向缩短。此外，位于主单元的前侧的转台，位于其后侧的ATC和位于ATC的后侧的分离的控制面板，独立于主单元也可以使宽度为加工中心在X轴方向更短。

10. 发明授权

US06051910A Thickness extensional vibration mode piezoelectric resonator and piezoelectric resonator component 失效
标题翻译：厚度拉伸振动模式压电谐振器和压电谐振器元件
公开(公告)号：US06051910A
公开(公告)日：2000-04-18
申请号：US75901
申请日：1998-05-11
申请人： Hiroaki Kaida , Mitsuhiro Yamada , Jiro Inoue
发明人： Hiroaki Kaida , Mitsuhiro Yamada , Jiro Inoue
IPC分类号： H03H9/05 , H03H9/56 , H01L41/04
CPC分类号： H03H9/178 , H03H9/0547
摘要： A thickness extensional piezoelectric resonator utilizes harmonics of a thickness extensional vibration mode and has a significantly reduced size and significantly increased capacitance while not being susceptible to the effects of the stray capacitance of a circuit board upon which the resonator is mounted. The resonator includes a piezoelectric strip, first and second excitation electrodes located on one of two respective major surfaces of the piezoelectric strip, and internal electrodes disposed inside the piezoelectric strip. The first and second excitation electrodes are located on opposite sides of the piezoelectric strip. The internal electrodes are located opposite to the first and second excitation electrodes to thereby define a vibrating portion. Vibration-attenuating portions are located on opposite sides of the vibrating portion only along the longitudinal direction of the piezoelectric strip. No vibration-attenuating portions are located in the lateral direction of the piezoelectric strip.
摘要翻译：厚度延伸压电谐振器利用厚度延伸振动模式的谐波，并且具有显着减小的尺寸和显着增加的电容，同时不会受到安装谐振器的电路板的杂散电容的影响。谐振器包括压电条，位于压电条的两个相应主表面中的一个上的第一和第二激励电极以及设置在压电条内部的内部电极。第一和第二激励电极位于压电条的相对侧上。内部电极与第一和第二激励电极相对设置，从而限定振动部分。振动衰减部仅沿着压电条的长度方向位于振动部的相对侧。没有振动衰减部分位于压电条的横向方向上。

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