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11. 发明申请

US20090039735A1 ELECTRO-MECHANICAL ENERGY CONVERTER AND VIBRATION WAVE DRIVING 有权
标题翻译：电力机械能量转换器和振动波驱动
公开(公告)号：US20090039735A1
公开(公告)日：2009-02-12
申请号：US12249820
申请日：2008-10-10
申请人： Kiyoshi Nitto , Yutaka Maruyama , Takayuki Tsukimoto
发明人： Kiyoshi Nitto , Yutaka Maruyama , Takayuki Tsukimoto
IPC分类号： H02N2/04
CPC分类号： H02N2/106 , H01L41/0471 , H01L41/083 , H01L41/0833 , H01L41/0906 , H01L41/092 , H02N2/0015
摘要： At least one exemplary embodiment is directed to an electro-mechanical energy converter and a vibration wave driving apparatus that can facilitate miniaturization, high power, low cost and low voltage drive, by using a polygonal piezoelectric element with a plurality of electrode films divided by a boundary of electrode film on the polygonal piezoelectric element.
摘要翻译：至少一个示例性实施例涉及一种机电能量转换器和振动波驱动装置，其可以通过使用具有多个电极膜的多边形压电元件分开的方式实现小型化，高功率，低成本和低电压驱动多边形压电元件上的电极膜的边界。

12. 发明申请

US20050204516A1 Slide fastener 失效
标题翻译：滑动紧固件
公开(公告)号：US20050204516A1
公开(公告)日：2005-09-22
申请号：US10806664
申请日：2004-03-22
申请人： Vincent Leva , Yutaka Maruyama , Savine Lepretre , Meirion Williams , Gareth Jones
发明人： Vincent Leva , Yutaka Maruyama , Savine Lepretre , Meirion Williams , Gareth Jones
IPC分类号： A44B19/00 , A44B19/26
CPC分类号： A44B19/26 , Y10T24/2507 , Y10T24/2509
摘要： A slide fastener is provided which has two sliders arranged to be slidable on a pair of interlocking stringers so as to open the fastener when separated and close the fastener when brought together, at least one receiving portion disposed on one of the sliders, at least one latching member disposed on one of the sliders and engageable with the receiving portion. The sliders engage and are separated by deformation of the receiving portion and/or the latching member. The slider body portion is formed separately to the latch body portion so that different materials may be used. A two part slider having a decorative surface body portion, in place of the latch body portion, is also disclosed.
摘要翻译：提供了一种拉链，其具有两个滑动件，其布置成可在一对互锁桁条上滑动，以便在分离时打开紧固件并将其紧固在一起时关闭紧固件，至少一个容纳部分设置在一个滑动件上，至少一个闩锁构件设置在滑块中的一个上并与接收部分接合。滑块通过接收部分和/或闩锁构件的变形而接合并分离。滑块主体部分与闩锁体部分分开地形成，从而可以使用不同的材料。还公开了具有装饰表面主体部分而不是闩锁体部分的两部分滑块。

13. 发明授权

US5594291A Vibration device for vibration driven motor 失效
标题翻译：振动驱动电机振动装置
公开(公告)号：US5594291A
公开(公告)日：1997-01-14
申请号：US365035
申请日：1994-12-28
申请人： Jun Tamai , Yutaka Maruyama , Ichiro Chiba
发明人： Jun Tamai , Yutaka Maruyama , Ichiro Chiba
IPC分类号： H02N2/00 , H01L41/09 , H02N2/10 , H01L41/08
CPC分类号： H02N2/22 , H02N2/106
摘要： A vibration driven motor including a vibrating member made of a metallic material which is treated so that the elastic modulus is the same or substantially the same in respective vibration directions of the vibrations generated therein, and a rotor brought into contact with the vibrating member to be driven thereby.
摘要翻译：一种振动驱动电动机，包括由金属材料制成的振动部件，所述振动部件被处理成使得在其中产生的振动的振动方向上的弹性模量相同或基本相同，并且与振动部件接触的转子为由此驱动。

14. 发明授权

US4613943A Operation teaching method and apparatus for industrial robot 失效
标题翻译：工业机器人操作教学方法与装置
公开(公告)号：US4613943A
公开(公告)日：1986-09-23
申请号：US599472
申请日：1984-04-12
申请人： Norihisa Miyake , Akira Tsuchihashi , Osamu Fujiwara , Yasuhiro Hashimoto , Yutaka Maruyama
发明人： Norihisa Miyake , Akira Tsuchihashi , Osamu Fujiwara , Yasuhiro Hashimoto , Yutaka Maruyama
IPC分类号： B25J9/22 , B23K9/12 , B25J9/18 , G05B19/42 , G06F15/46
CPC分类号： G05B19/42 , B23K9/12 , G05B2219/36461 , G05B2219/36503 , G05B2219/45083
摘要： An operation teaching method and apparatus for an industrial robot adapted to be successively moved to and set at different positions along an objective structure to conduct a predetermined operation on working objects of the same configuration on the objective structure to which objects the different positions correspond, respectively. The data taught at an initial position is corrected through a coordinate transformation between a coordinate system fixed on a working object and a coordinate system assumed on the robot, and the corrected data are reproduced and used as the operation data for the second and the following working positions.
摘要翻译：一种用于工业机器人的操作教学方法和装置，其适用于沿目标结构连续移动并设置在不同位置，以对相同结构的工作对象分别对不同位置对应的目标结构进行预定操作。通过在工作对象上固定的坐标系和机器人上假设的坐标系之间的坐标变换来校正在初始位置上教导的数据，并且将修正后的数据作为第二和下一个工作的操作数据进行再现和使用职位

15. 发明授权

US08614536B2 Piezoelectric element, and piezoelectric actuator and vibration wave motor including piezoelectric element 有权
标题翻译：压电元件，以及包括压电元件的压电致动器和振动波马达
公开(公告)号：US08614536B2
公开(公告)日：2013-12-24
申请号：US13408564
申请日：2012-02-29
申请人： Yutaka Maruyama , Akira Shimada , Yutaka Inada , Masashi Matsumoto , Yuu Itou
发明人： Yutaka Maruyama , Akira Shimada , Yutaka Inada , Masashi Matsumoto , Yuu Itou
IPC分类号： H01L41/08
CPC分类号： H01L41/273 , H01L41/0471 , H01L41/0835 , H02N2/106
摘要： Provided is a piezoelectric element including: an electrode portion including a piezoelectric layer and an electrode layer that are laminated; and a non-electrode portion that is in contact with the electrode portion and includes a piezoelectric layer without an electrode layer, in which the non-electrode portion includes a region having a density smaller than a density of the piezoelectric layer of the electrode portion.
摘要翻译：提供一种压电元件，包括：层叠有包括压电层和电极层的电极部; 以及与电极部分接触的非电极部分，并且包括没有电极层的压电层，其中非电极部分包括密度小于电极部分的压电层的密度的区域。

16. 发明授权

US07608982B2 Stacked type piezoelectric element and vibration wave motor 有权
标题翻译：堆叠型压电元件和振动波电机
公开(公告)号：US07608982B2
公开(公告)日：2009-10-27
申请号：US11474988
申请日：2006-06-27
申请人： Kiyoshi Nitto , Yutaka Maruyama
发明人： Kiyoshi Nitto , Yutaka Maruyama
IPC分类号： H01L41/08
CPC分类号： H01L41/0835 , H01L41/0471 , H02N2/106
摘要： Provided is a stacked type piezoelectric element including a surface electrode layer as a first layer and a piezoelectric layer as a second layer. A third layer to an N-th layer thereof are formed by alternately arranging piezoelectric layers and piezoelectric layers. A surface of the piezoelectric layer is provided with four-way split inner electrodes S+, B+, A−, and B−. A surface of the piezoelectric layer is provided with four-way split inner electrodes AG+, BG+, AG−, and BG−. A surface of the piezoelectric layer is provided with four-way split inner electrodes of A+, B+, A−, and B−. The piezoelectric layers are formed such that only the inner electrode S+ serving as a sensor phase and the inner electrodes A+ and AG+ being arranged in the same phase as the inner electrode S+ are exposed to an outside of the piezoelectric layer.
摘要翻译：提供一种层叠型压电元件，其包括作为第一层的表面电极层和作为第二层的压电层。通过交替排列压电层和压电层，形成第三层至第N层。压电层的表面设有四路分离的内部电极S +，B +，A-和B-。压电层的表面设有四路分离内电极AG +，BG +，AG-和BG-。压电层的表面设置有A +，B +，A-和B-的四路分离内电极。形成压电层，使得只有作为传感器相的内部电极S +和内部电极A +和AG +被布置在与内部电极S +相同的相位内才露出到压电层的外部。

17. 发明授权

US07459832B2 Electro-mechanical energy converter and vibration wave driving 失效
标题翻译：机电能转换器和振动波驱动
公开(公告)号：US07459832B2
公开(公告)日：2008-12-02
申请号：US11298796
申请日：2005-12-09
申请人： Kiyoshi Nitto , Yutaka Maruyama , Takayuki Tsukimoto
发明人： Kiyoshi Nitto , Yutaka Maruyama , Takayuki Tsukimoto
IPC分类号： H01L41/00
CPC分类号： H02N2/106 , H01L41/0471 , H01L41/083 , H01L41/0833 , H01L41/0906 , H01L41/092 , H02N2/0015
摘要： At least one exemplary embodiment is directed to an electro-mechanical energy converter and a vibration wave driving apparatus that can facilitate miniaturization, high power, low cost and low voltage drive, by using a polygonal piezoelectric element with a plurality of electrode films divided by a boundary of electrode film on the polygonal piezoelectric element.
摘要翻译：至少一个示例性实施例涉及一种机电能量转换器和振动波驱动装置，其可以通过使用具有多个电极膜的多边形压电元件分开的方式实现小型化，高功率，低成本和低电压驱动多边形压电元件上的电极膜的边界。

18. 发明授权

US07215063B2 Vibration element and vibration wave driving apparatus 有权
标题翻译：振动元件和振动波驱动装置
公开(公告)号：US07215063B2
公开(公告)日：2007-05-08
申请号：US11133395
申请日：2005-05-20
申请人： Takayuki Tsukimoto , Yutaka Maruyama , Kiyoshi Nitto
发明人： Takayuki Tsukimoto , Yutaka Maruyama , Kiyoshi Nitto
IPC分类号： H01L41/08
CPC分类号： H02N2/106 , H02N2/0015
摘要： A vibration element for a vibration wave driving apparatus includes a first elastic member, a second elastic member, and an electro-mechanical energy conversion element disposed between the first and second elastic members. The electro-mechanical energy conversion element generates in the vibration element at least one of a plurality of vibration modes. Each vibration mode is generated in accordance with a frequency of a driving signal applied to the electro-mechanical energy conversion element and has the same direction of displacement, but has a different relative ratio between displacements of respective ends of the vibration element.
摘要翻译：用于振动波驱动装置的振动元件包括第一弹性构件，第二弹性构件和设置在第一和第二弹性构件之间的机电能转换元件。机电能量转换元件在振动元件中产生多种振动模式中的至少一种。每个振动模式根据施加到机电能量转换元件的驱动信号的频率产生并且具有相同的位移方向，但是在振动元件的各个端部的位移之间具有不同的相对比。

19. 发明申请

US20060131999A1 Electro-mechanical energy converter and vibration wave driving 失效
标题翻译：机电能转换器和振动波驱动
公开(公告)号：US20060131999A1
公开(公告)日：2006-06-22
申请号：US11298796
申请日：2005-12-09
申请人： Kiyoshi Nitto , Yutaka Maruyama , Takayuki Tsukimoto
发明人： Kiyoshi Nitto , Yutaka Maruyama , Takayuki Tsukimoto
IPC分类号： H01L41/107
CPC分类号： H02N2/106 , H01L41/0471 , H01L41/083 , H01L41/0833 , H01L41/0906 , H01L41/092 , H02N2/0015
摘要： At least one exemplary embodiment is directed to an electromechanical energy converter and a vibration wave driving apparatus that can facilitate miniaturization, high power, low cost and low voltage drive, by using a polygonal piezoelectric element with a plurality of electrode films divided by a boundary of electrode film on the polygonal piezoelectric element.
摘要翻译：至少一个示例性实施例涉及一种机电能量转换器和振动波驱动装置，其可以通过使用具有多个电极膜的多边形压电元件分开，从而可以实现小型化，高功率，低成本和低电压驱动多边形压电元件上的电极膜。

20. 发明授权

US06989624B2 Vibration element and vibration wave driving apparatus 失效
标题翻译：振动元件和振动波驱动装置
公开(公告)号：US06989624B2
公开(公告)日：2006-01-24
申请号：US10952762
申请日：2004-09-30
申请人： Takayuki Tsukimoto , Yutaka Maruyama , Kiyoshi Nitto
发明人： Takayuki Tsukimoto , Yutaka Maruyama , Kiyoshi Nitto
IPC分类号： H01L41/08
CPC分类号： H02N2/106 , H02N2/0015
摘要： The present invention relates to a vibration wave driving apparatus includes a vibration element having an electro-mechanical energy conversion element that is disposed between a first elastic member and a second elastic member, characterized in that the vibration element can have a plurality of vibration modes which are different in relative displacement ration between respective ends of the vibration element. Specifically, a third elastic member is disposed between the first elastic member and the second elastic member, and the vibration element is allowed to have two portions which are different in dynamic stiffness from each other and are arranged in the axial direction thereof with the third elastic member interposed therebetween. According to this structure, the length of the vibration wave driving apparatus in the axial direction can be reduced and internal loss of vibration energy can be suppressed to be small.
摘要翻译：振动波驱动装置技术领域本发明涉及一种振动波驱动装置，其具有设置在第一弹性构件和第二弹性构件之间的具有机电能量转换元件的振动元件，其特征在于，所述振动元件可以具有多个振动模式，在振动元件的各个端部之间的相对位移比率不同。具体而言，在第一弹性部件和第二弹性部件之间配置有第三弹性部件，并且使振动部件具有动力刚度不同的两部分，并且沿其轴向配置有第三弹性部件构件之间。根据该结构，可以减小振动波驱动装置在轴向上的长度，并且可以将振动能的内部损失抑制得较小。

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