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1. 发明申请

US20110133606A1 APPARATUS FOR HOLDING PIEZOELECTRIC VIBRATOR 失效
标题翻译：用于保持压电振动器的装置
公开(公告)号：US20110133606A1
公开(公告)日：2011-06-09
申请号：US13056889
申请日：2008-10-30
申请人： Takashi Yoshida , Mikio Takimoto , Masahiro Takano , Kenichi Hirosaki
发明人： Takashi Yoshida , Mikio Takimoto , Masahiro Takano , Kenichi Hirosaki
IPC分类号： H01L41/053
CPC分类号： H02N2/004 , H01L41/0913 , H02N2/006
摘要： An object is to provide a holding device for a piezoelectric vibrator, which eliminates vibration energy loss and a change in vibration characteristics, and is capable of supplying stable output with high efficiency. The holding device for a piezoelectric vibrator of the present invention includes: a support member (11) of a frame shape or a box shape for separately accommodating a piezoelectric vibrator (1); and a plate spring structure (12) interposed between sides of the support member (11) and the piezoelectric vibrator (1). The plate spring structure (12) includes: a first plate spring member (13) which extends from a proximal end fixedly bonded to one side of the support member (11) so as to sandwich opposing sides of the piezoelectric vibrator (1) across the sides of the piezoelectric vibrator and is folded back to be fixedly bonded to the piezoelectric vibrator; and a second plate spring member (18) which extends from a proximal end fixedly bonded to another side of the support member (11) so as to sandwich the opposing sides of the piezoelectric vibrator (1) across the sides of the piezoelectric vibrator (1) and is folded back to be fixedly bonded to the piezoelectric vibrator. The first plate spring member (13) and the second plate spring member (18) are integrated at portions fixedly bonded to the piezoelectric vibrator (1).
摘要翻译：本发明的目的是提供一种用于压电振动器的保持装置，其消除振动能量损失和振动特性的变化，并且能够以高效率提供稳定的输出。本发明的压电振动器保持装置包括：用于分别容纳压电振动器（1）的框架形状或箱形支撑构件（11）; 以及插入在支撑构件（11）的侧面和压电振动器（1）之间的板簧结构（12）。板弹簧结构（12）包括：第一板弹簧构件（13），其从固定地结合到支撑构件（11）的一侧的基端延伸，以将压电振动器（1）的相对侧跨过压电振子的两侧并被折回以固定地结合到压电振动器; 以及第二板簧构件（18），其从固定地接合到所述支撑构件（11）的另一侧的基端延伸，以将所述压电振动器（1）的相对侧跨越所述压电振动器（1）的侧面）并被折叠以固定地结合到压电振动器。第一板簧构件（13）和第二板簧构件（18）一体地固定在压电振动器（1）上。

2. 发明申请

US20100095995A1 THERMOELECTRIC CONVERSION ELEMENTS, THERMOELECTRIC CONVERSION MODULES AND A PRODUCTION METHOD OF THE THERMOELECTRIC CONVERSION MODULES 审中-公开
标题翻译：热电转换元件，热电转换模块和热电转换模块的生产方法
公开(公告)号：US20100095995A1
公开(公告)日：2010-04-22
申请号：US12253607
申请日：2008-10-17
申请人： Takeshi Toyoda , Shizuo Nakamura , Mikio Takimoto , Naoki Kidani , Hiroshi Kamei , Hiroharu Mizukoshi , Megumi Masui
发明人： Takeshi Toyoda , Shizuo Nakamura , Mikio Takimoto , Naoki Kidani , Hiroshi Kamei , Hiroharu Mizukoshi , Megumi Masui
IPC分类号： H01L35/00
CPC分类号： H01L35/34 , H01L35/22 , H01L35/32
摘要： The present invention provides a thermoelectric conversion module, comprising plural first electrode films (11, 12, 13) formed apart from each other on the top surface of an insulating body (10), plural p- and n-type thermoelectric semiconductor element films (16, 19) and (17, 18) formed thereon, which are arranged apart from each other so that p- and n-type thermoelectric semiconductor element films alternate with each other, and second electrode films (20) connecting p-type thermoelectric semiconductor element film (19) and n-type thermoelectric semiconductor element film (18) over the gaps between the first electrode films; and a terminal electrode is connected to each of the p-and n-type thermoelectric semiconductor element film (16, 17) at the end; and a production method thereof. The thermoelectric conversion module of the present invention, which can be produced at a low cost using thermoelectric conversion elements having a thin-film structure, is excellent in thermal stability and chemical durability and enables to secure high thermoelectric conversion efficiency.
摘要翻译：本发明提供了一种热电转换模块，其包括在绝缘体（10）的顶表面上彼此分开形成的多个第一电极膜（11,12,13），多个p型和n型热电半导体元件膜 16和19）和（17,18），它们彼此分开布置，使得p型和n型热电半导体元件膜彼此交替;以及第二电极膜（20），连接p型热电半导体元件膜（19）和n型热电半导体元件膜（18），位于第一电极膜之间的间隙上。并且端子电极在端部连接到p型和n型热电半导体元件膜（16,17）中的每一个; 及其制造方法。可以使用具有薄膜结构的热电转换元件以低成本制造的本发明的热电转换模块具有优异的热稳定性和化学耐久性，并且能够确保高的热电转换效率。

3. 发明授权

US08531091B2 Apparatus for holding piezoelectric vibrator 失效
标题翻译：用于保持压电振动器的装置
公开(公告)号：US08531091B2
公开(公告)日：2013-09-10
申请号：US13056889
申请日：2008-10-30
申请人： Takashi Yoshida , Mikio Takimoto , Masahiro Takano , Kenichi Hirosaki
发明人： Takashi Yoshida , Mikio Takimoto , Masahiro Takano , Kenichi Hirosaki
IPC分类号： H01L41/053
CPC分类号： H02N2/004 , H01L41/0913 , H02N2/006
摘要： A holding device for a piezoelectric vibrator including a support member (11) for separately accommodating a piezoelectric vibrator (1), a first plate spring member (13) which extends from a proximal end fixedly bonded to one side of the support member (11) so as to sandwich opposing sides of the piezoelectric vibrator (1) and is folded back to be fixedly bonded to the piezoelectric vibrator, and a second plate spring member (18) which extends from a proximal end fixedly bonded to another side of the support member (11) so as to sandwich the opposing sides of the piezoelectric vibrator (1) and is folded back to be fixedly bonded to the piezoelectric vibrator. The first plate spring member (13) and the second plate spring member (18) are integrated at portions fixedly bonded to the piezoelectric vibrator (1).
摘要翻译：一种用于压电振动器的保持装置，包括用于分别容纳压电振动器（1）的支撑构件（11），从固定地结合到支撑构件（11）的一侧的基端延伸的第一板簧构件（13）以夹持压电振动器（1）的相对侧并被折叠以固定地结合到压电振动器;以及第二板簧构件（18），其从固定地接合到支撑构件的另一侧的基端延伸（11），以便将压电振动器（1）的相对侧夹在中间，并被折回以固定地结合到压电振动器。第一板簧构件（13）和第二板簧构件（18）一体地固定在压电振动器（1）上。

4. 发明申请

US20100072858A1 VIBRATOR FOR ULTRASONIC MOTOR 有权
标题翻译：超声波电机振动台
公开(公告)号：US20100072858A1
公开(公告)日：2010-03-25
申请号：US12236381
申请日：2008-09-23
申请人： Koji ANDO , Mikio TAKIMOTO , Masahiro TAKANO , Ryuji SHINTANI
发明人： Koji ANDO , Mikio TAKIMOTO , Masahiro TAKANO , Ryuji SHINTANI
IPC分类号： H02N2/04
CPC分类号： H01L41/0913 , H01L41/083
摘要： In the invention, each piezoelectric element for a vibrator for an ultrasonic motor has electrode regions for exciting stretching vibration and flexural vibration separately. Thus, the invention provides a vibrator for an ultrasonic motor, in which electrodes are provided for applying voltage to each of the polarized region, and further provides a stack-type piezoelectric vibrator for an ultrasonic motor, consisting of a stack of the said vibrators and having an extraction electrode pattern provided for short circuit with an external electrode. The vibrator of the invention has high controllability, especially in a fine movement region and is useful as a driving source in a positioning device, in which enhanced vibration efficiency can be obtained.
摘要翻译：在本发明中，用于超声波马达的振动器的每个压电元件具有用于分别激发拉伸振动和弯曲振动的电极区域。因此，本发明提供了一种用于超声波电动机的振动器，其中设置有用于向每个偏振区域施加电压的电极，并且还提供了一种用于超声波电动机的堆叠式压电振动器，由堆叠的所述振动器和具有提供与外部电极短路的提取电极图案。本发明的振动器具有高的可控性，特别是在微小的移动区域中，并且可用作定位装置中的驱动源，其中可获得增强的振动效率。

5. 发明申请

US20120314269A1 PIEZOELECTRIC ACTUATOR MECHANISM 审中-公开
标题翻译：压电致动器机构
公开(公告)号：US20120314269A1
公开(公告)日：2012-12-13
申请号：US13579377
申请日：2011-01-26
申请人： Masahiro Takano , Kenichi Hirosaki , Ryuji Shintani , Yuta Yoshida , Toshiharu Minamikawa , Kouichi Nakano , Takuya Nagata , Shou Makino , Satoru Ichimura , Takashi Yoshida , Masayuki Ishida , Hiroshi Kawai , Mikio Takimoto , Kentaro Nakamura
发明人： Masahiro Takano , Kenichi Hirosaki , Ryuji Shintani , Yuta Yoshida , Toshiharu Minamikawa , Kouichi Nakano , Takuya Nagata , Shou Makino , Satoru Ichimura , Takashi Yoshida , Masayuki Ishida , Hiroshi Kawai , Mikio Takimoto , Kentaro Nakamura
IPC分类号： H02N2/04 , G02B26/08 , H02N2/12
CPC分类号： H02N2/123 , H02N2/103 , H02N2/126
摘要： A piezoelectric actuator mechanism including: a screw-driven feeding mechanism that has a feed screw (11) and a feed screw nut (14); a disc-shaped rotor (17) mounted on the rear-end face of the feed screw nut (14); an ultrasonic motor (18) having a piezoelectric vibrator (19) that comes in contact with the circumference face of the rotor (17); and a driven mounting portion that is pressed against the leading end of the feed screw 11 by spring force, and displaced and positioned by the feeding operation of the feed screw. The driven mounting portion can be made to be a mirror holder (1) for use in an optical system, or a movable table (21) of a linear stage.
摘要翻译：一种压电致动器机构，包括：具有进给螺杆（11）和进给螺母（14）的螺杆驱动进给机构; 安装在进给螺母（14）的后端面上的圆盘形转子（17）; 具有与转子（17）的圆周面接触的压电振动器（19）的超声波马达（18）。以及通过弹簧力压靠进给螺杆11的前端的从动安装部，通过进给螺杆的进给动作而移位和定位。从动安装部分可以制成用于光学系统的反射镜保持器（1）或线性平台的可移动台（21）。

6. 发明申请

US20060172878A1 Low temperature sintering ceramic composition for high frequency, method of fabriacting the same and electronic component 失效
标题翻译：低温烧结陶瓷组合物用于高频，制造方法和电子元件
公开(公告)号：US20060172878A1
公开(公告)日：2006-08-03
申请号：US10548380
申请日：2004-04-14
申请人： Naoki Kidani , Kiyoshi Mizushima , Mikio Takimoto
发明人： Naoki Kidani , Kiyoshi Mizushima , Mikio Takimoto
IPC分类号： C04B35/03
CPC分类号： C04B35/22 , C04B35/20 , C04B2235/3201 , C04B2235/3203 , C04B2235/3206 , C04B2235/3208 , C04B2235/3298 , C04B2235/3427 , C04B2235/3445 , C04B2235/5445 , C04B2235/6025 , C04B2235/656 , C04B2235/77 , C04B2235/80 , H01L23/15 , H01L2924/0002 , H01L2924/09701 , H05K1/0306 , H01L2924/00
摘要： A low temperature sintering ceramic composition can be sintered at 850 to 1,000° C., and the sintered ceramic has a low dielectric constant (9 or less at 16 Ghz or more) and a high Qf (10,000 or more). The composition can be co-sintered with wiring material containing Ag, Au, or Cu. The ceramic composition includes (by mass) CaO, MgO, and SiO2 in total: over 60% to 98.6%; Bi2O3: from 1% to under 35%; and Li2O: from 0.4% to under 6%; wherein (CaO+MgO) and SiO2 are contained in the molar ratio of from 1:1 to under 1:2.5.
摘要翻译：低温烧结陶瓷组合物可以在850〜1000℃烧结，烧结陶瓷的介电常数低（16Ghz以上为9以下），高Qf（10,000以上）。该组合物可以与含有Ag，Au或Cu的布线材料共烧结。陶瓷组合物包含（质量）CaO，MgO和SiO 2总计：超过60％至98.6％; Bi 2 O 3：1％至35％以下; 和Li 2 O：从0.4％至低于6％; 其中（CaO + MgO）和SiO 2 2的摩尔比为1:1至1:2.5。

7. 发明授权

US09099640B2 Transducer for ultrasonic motor 有权
标题翻译：超声波电机传感器
公开(公告)号：US09099640B2
公开(公告)日：2015-08-04
申请号：US13575544
申请日：2011-01-26
申请人： Masahiro Takano , Kenichi Hirosaki , Yuta Yoshida , Takuya Nagata , Shou Makino , Satoru Ichimura , Takashi Yoshida , Masayuki Ishida , Hiroshi Kawai , Mikio Takimoto , Kentaro Nakamura
发明人： Masahiro Takano , Kenichi Hirosaki , Yuta Yoshida , Takuya Nagata , Shou Makino , Satoru Ichimura , Takashi Yoshida , Masayuki Ishida , Hiroshi Kawai , Mikio Takimoto , Kentaro Nakamura
IPC分类号： H01L41/047 , H01L41/09 , H02N2/00
CPC分类号： H01L41/0913 , H01L41/047 , H02N2/004
摘要： Electrodes (7, 8, 9), having curved sections in the shape of the outline thereof, are disposed in areas of a rectangular plate-shaped piezoelectric transducer element (1) in which the strain in the natural mode of vibration is large. The electrodes (7, 8) which excite a bending vibration are disposed in areas in which the strain in the bending natural mode is at least a predetermined value, and the outline curved sections of the electrodes (7, 8) are shaped so as to follow along strain contours (3, 4), and the electrode (9) which excites a stretching vibration is disposed in an area in which the strain in the stretching natural mode is at least a predetermined value, thus providing a transducer for an ultrasonic motor which aims to reduce transducer loss (increasing vibration efficiency), and improve transducer durability and reliability.
摘要翻译：具有其轮廓形状的弯曲部分的电极（7,8,9）设置在其中自然振动模式下的应变大的矩形板状压电换能器元件（1）的区域中。激励弯曲振动的电极（7,8）设置在弯曲自然模式中的应变至少为预定值的区域中，并且电极（7,8）的轮廓弯曲部分成形为遵循应变轮廓（3,4），并且激发伸缩振动的电极（9）设置在拉伸自然模式中的应变至少为预定值的区域中，从而提供用于超声波马达的换能器旨在减少传感器损耗（提高振动效率），提高传感器的耐用性和可靠性。

8. 发明申请

US20120293043A1 TRANSDUCER FOR ULTRASONIC MOTOR 有权
标题翻译：超声波电机的传感器
公开(公告)号：US20120293043A1
公开(公告)日：2012-11-22
申请号：US13575544
申请日：2011-01-26
申请人： Masahiro Takano , Kenichi Hirosaki , Yuta Yoshida , Takuya Nagata , Shou Makino , Satoru Ichimura , Takashi Yoshida , Masayuki Ishida , Hiroshi Kawai , Mikio Takimoto , Kentaro Nakamura
发明人： Masahiro Takano , Kenichi Hirosaki , Yuta Yoshida , Takuya Nagata , Shou Makino , Satoru Ichimura , Takashi Yoshida , Masayuki Ishida , Hiroshi Kawai , Mikio Takimoto , Kentaro Nakamura
IPC分类号： H02N2/04
CPC分类号： H01L41/0913 , H01L41/047 , H02N2/004
摘要： Electrodes (7, 8, 9), having curved sections in the shape of the outline thereof, are disposed in areas of a rectangular plate-shaped piezoelectric transducer element (1) in which the strain in the natural mode of vibration is large. The eletrodes (7, 8) which excite a bending vibration are disposed in areas in which the strain in the bending natural mode is at least a predetermined value, and the outline curved sections of the electrodes (7, 8) are shaped so as to follow along strain contours (3, 4), and the electrode (9) which excites a stretching vibration is disposed in an area in which the strain in the stretching natural mode is at least a predetermined value, thus providing a transducer for an ultrasonic motor which aims to reduce transducer loss (increasing vibration efficiency), and improve transducer durability and reliability.
摘要翻译：具有其轮廓形状的弯曲部分的电极（7,8,9）设置在其中自然振动模式下的应变大的矩形板状压电换能器元件（1）的区域中。激励弯曲振动的电极（7,8）设置在弯曲自然模式中的应变至少为预定值的区域中，并且电极（7,8）的轮廓弯曲部分成形为遵循应变轮廓（3,4），并且激发伸缩振动的电极（9）设置在拉伸自然模式中的应变至少为预定值的区域中，从而提供用于超声波马达的换能器旨在减少传感器损耗（提高振动效率），提高传感器的耐用性和可靠性。

9. 发明授权

US07300897B2 Low temperature sintering ceramic composition for high frequency, method of fabricating the same and electronic component 失效
标题翻译：低频烧结陶瓷组合物用于高频，制造方法和电子元件
公开(公告)号：US07300897B2
公开(公告)日：2007-11-27
申请号：US10548380
申请日：2004-04-14
申请人： Naoki Kidani , Kiyoshi Mizushima , Mikio Takimoto
发明人： Naoki Kidani , Kiyoshi Mizushima , Mikio Takimoto
IPC分类号： C04B35/20 , C04B35/22 , B32B18/00
CPC分类号： C04B35/22 , C04B35/20 , C04B2235/3201 , C04B2235/3203 , C04B2235/3206 , C04B2235/3208 , C04B2235/3298 , C04B2235/3427 , C04B2235/3445 , C04B2235/5445 , C04B2235/6025 , C04B2235/656 , C04B2235/77 , C04B2235/80 , H01L23/15 , H01L2924/0002 , H01L2924/09701 , H05K1/0306 , H01L2924/00
摘要： A low temperature sintering ceramic composition can be sintered at 850 to 1,000° C., and the sintered ceramic has a low dielectric constant (9 or less at 16 Ghz or more) and a high Qf (10,000 or more). The composition can be co-sintered with wiring material containing Ag, Au, or Cu. The ceramic composition includes (by mass) CaO, MgO, and SiO2 in total: over 60% to 98.6%; Bi2O3: from 1% to under 35%; and Li2O: from 0.4% to under 6%; wherein (CaO+MgO) and SiO2 are contained in the molar ratio of from 1:1 to under 1:2.5.
摘要翻译：低温烧结陶瓷组合物可以在850〜1000℃烧结，烧结陶瓷的介电常数低（16Ghz以上为9以下），高Qf（10,000以上）。该组合物可以与含有Ag，Au或Cu的布线材料共烧结。陶瓷组合物包含（质量）CaO，MgO和SiO 2总计：超过60％至98.6％; Bi 2 O 3：1％至35％以下; 和Li 2 O：从0.4％至低于6％; 其中（CaO + MgO）和SiO 2 2的摩尔比为1:1至1:2.5。

10. 发明授权

US07932661B2 Piezoelectric vibrator for ultrasonic motor 有权
标题翻译：超声波电机用压电振子
公开(公告)号：US07932661B2
公开(公告)日：2011-04-26
申请号：US12236381
申请日：2008-09-23
申请人： Koji Ando , Mikio Takimoto , Masahiro Takano , Ryuji Shintani
发明人： Koji Ando , Mikio Takimoto , Masahiro Takano , Ryuji Shintani
IPC分类号： H01L41/08
CPC分类号： H01L41/0913 , H01L41/083
摘要： In the invention, each piezoelectric element for a vibrator for an ultrasonic motor has electrode regions for exciting stretching vibration and flexural vibration separately. Thus, the invention provides a vibrator for an ultrasonic motor, in which electrodes are provided for applying voltage to each of the polarized region, and further provides a stack-type piezoelectric vibrator for an ultrasonic motor, consisting of a stack of the said vibrators and having an extraction electrode pattern provided for short circuit with an external electrode. The vibrator of the invention has high controllability, especially in a fine movement region and is useful as a driving source in a positioning device, in which enhanced vibration efficiency can be obtained.
摘要翻译：在本发明中，用于超声波马达的振动器的每个压电元件具有用于分别激发拉伸振动和弯曲振动的电极区域。因此，本发明提供了一种用于超声波电动机的振动器，其中设置有用于向每个偏振区域施加电压的电极，并且还提供了一种用于超声波电动机的堆叠式压电振动器，由堆叠的所述振动器和具有提供与外部电极短路的提取电极图案。本发明的振动器具有高的可控性，特别是在微小的移动区域中，并且可用作定位装置中的驱动源，其中可获得增强的振动效率。

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