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1. 发明申请

US20050178226A1 Gear transmitting device and electronic apparatus 审中-公开
标题翻译：齿轮传动装置和电子设备
公开(公告)号：US20050178226A1
公开(公告)日：2005-08-18
申请号：US11054499
申请日：2005-02-09
申请人： Makoto Suzuki , Kenji Suzuki , Takayuki Satodate , Haruhiko Hasegawa
发明人： Makoto Suzuki , Kenji Suzuki , Takayuki Satodate , Haruhiko Hasegawa
IPC分类号： G04B19/02 , F16H1/20 , F16H1/24 , F16H1/06
CPC分类号： F16H1/20 , Y10T74/19651
摘要： A gear transmitting device has such a structure as including an input gear, an output gear, and one or more intermediate gears for transmitting gear oscillation to the input and output gears. The gear transmitting device is also provided with a gear train including the input gear for transmitting oscillation to the output gear. The gear train includes, for gear engagement, one or more pairs of arc-circular tooth gears, and an involute tooth gear or a cycloidal tooth gear. With such a structure, the gear transmitting device can be reduced in size, and accordingly an electronic apparatus incorporating the gear transmitting device can be also reduced in size.
摘要翻译：齿轮传动装置具有包括输入齿轮，输出齿轮和用于将齿轮振荡传递到输入和输出齿轮的一个或多个中间齿轮的结构。齿轮传动装置还设置有包括用于将振荡传递到输出齿轮的输入齿轮的齿轮系。齿轮系包括用于齿轮啮合的一对或多对弧形圆齿齿轮，以及渐开线齿轮或摆线齿轮。利用这种结构，可以减小齿轮传动装置的尺寸，因此也可以减小结合齿轮传动装置的电子设备的尺寸。

2. 发明申请

US20050207026A1 Optical module and camera module 审中-公开
标题翻译：光模块和相机模块
公开(公告)号：US20050207026A1
公开(公告)日：2005-09-22
申请号：US11063467
申请日：2005-02-22
申请人： Takayuki Satodate , Haruhiko Hasegawa , Makoto Suzuki , Akira Kume
发明人： Takayuki Satodate , Haruhiko Hasegawa , Makoto Suzuki , Akira Kume
IPC分类号： G02B7/02 , G02B7/04 , G02B7/08 , G02B7/10 , G02B15/14 , G03B3/10 , G03B13/32 , H02K37/16
CPC分类号： G02B7/08 , G02B7/102 , H02K37/16
摘要： Provided is an optical module that is thin, allows freedom of design in configuration, and assures the accuracy of movement of an optical part while suppressing power loss. A stepping motor 26 and a lens barrel 27 that is moved by moving means 28 are positioned offset from each other along a base plate 23, and the optical axis of the lens barrel 27 and the axis of a rotor 37 provided in the stepping motor 26 are arranged in parallel with each other on one surface of the base plate 23. Further, a reduction gear train 29, which operatively couples the rotor 37 and the moving means 28 together, is arranged on the one surface. The stepping motor 26 consists of a flat-shaped motor equipped with: coil blocks 35 each having an excitation coil 39 horizontally mounted along the base plate 23; a yoke 36 whose magnetic path portion 36a excluding end portions 36b and 36c connected with the coil blocks 35 is provided so as not to overlap the coil blocks 35; and the rotor 37 arranged within a rotor pass-through hole 40 of the yoke 36.
摘要翻译：提供了一种薄型光学模块，允许结构设计自由，并且在抑制功率损耗的同时确保光学部件的移动精度。通过移动装置28移动的步进马达26和镜筒27沿基板23彼此偏移地设置，并且镜筒27的光轴和设置在步进马达26中的转子37的轴线在基板23的一个表面上彼此平行地布置。此外，在一个表面上布置有将转子37和移动装置28可操作地连接在一起的减速齿轮系29。步进马达26由平面形马达组成，该马达装备有：沿着基板23水平安装的励磁线圈39的线圈块35; 设置有与线圈块35连接的不包括端部36b和36c的磁路部36a的轭36，以便不与线圈块35重叠; 并且转子37布置在轭36的转子穿通孔40内。

3. 发明授权

US06384513B1 Ultrasonic motor and method of manufacturing the motor 失效
标题翻译：超声波电机及其制造方法
公开(公告)号：US06384513B1
公开(公告)日：2002-05-07
申请号：US09381761
申请日：2000-01-19
申请人： Takashi Oono , Takayuki Satodate
发明人： Takashi Oono , Takayuki Satodate
IPC分类号： H02N200
CPC分类号： H02N2/166
摘要： The conductor pattern on an ultrasonic motor lead board is prevented from being stripped off an ultrasonic motor lead board main body. An ultrasonic motor support member 124 for an ultrasonic motor 130 is firmly fixed on an ultrasonic motor shaft 132. A piezoelectric element 802 is firmly fixed to an ultrasonic stator main body 122b. The ultrasonic stator 122 is firmly fixed on the ultrasonic motor shaft 132. An ultrasonic motor lead board 136 is firmly fixed onto a backside of the ultrasonic motor support member 124. A conductor pattern 136b at its tip portion 136e and a conductor pattern 136b at its tip portion 136f are respectively welded to electrodes 803a, 803b of the piezoelectric element 802. An ultrasonic rotor 134 is arranged rotatable relative to the ultrasonic motor shaft 132. A pressurizing spring 138 puts the ultrasonic rotor 134 in pressure contact with the ultrasonic stator 122.
摘要翻译：防止超声波马达引线板上的导体图案从超声波马达引线板主体剥离。用于超声波马达130的超声波马达支撑构件124被牢固地固定在超声波马达轴132上。压电元件802被牢固地固定到超声波定子主体122b上。超声波定子122被牢固地固定在超声波马达轴132上。超声波马达引线板136被牢固地固定在超声波马达支撑构件124的背面上。在其顶端部分136e处的导体图案136b和在其上的导体图案136b 顶端部136f分别焊接到压电元件802的电极803a，803b。超声波转子134相对于超声波马达轴132可旋转地设置。加压弹簧138使超声波转子134与超声波定子122压力接触。

4. 发明授权

US06584040B1 Electronic timepiece 失效
标题翻译：电子钟表
公开(公告)号：US06584040B1
公开(公告)日：2003-06-24
申请号：US09583136
申请日：2000-05-30
申请人： Kenichi Nakajima , Takayuki Satodate , Akihiro Matouge , Akihiko Inada , Mitsuru Ishii , Yoshio Koyama , Shigeo Suzuki , Masayuki Kawata , Yuko Sasaki , Eriko Takakuwa
发明人： Kenichi Nakajima , Takayuki Satodate , Akihiro Matouge , Akihiko Inada , Mitsuru Ishii , Yoshio Koyama , Shigeo Suzuki , Masayuki Kawata , Yuko Sasaki , Eriko Takakuwa
IPC分类号： G04B1924
CPC分类号： G04C17/0066 , G04C3/12
摘要： To provide an electronic timepiece enabling reliable detection of a state of rotation of an indication wheel such as a date dial. An ultrasonic motor 1130 has an ultrasonic rotor pinion 1134b. A date dial 1120 is disposed on a main plate 1102 in such a way as to rotate relative thereto. The ultrasonic rotor pinion 1134b is meshed with an intermediate date driving gear wheel 1142a. A date driving wheel 1150 is rotatably disposed on the main plate 1102. A date driving gear wheel 1150b is meshed with an intermediate date driving pinion 1142b. A date driving gear portion 1150b is meshed with a dial gear portion 1120a. A contact point spring 1160 is disposed on a spring guiding portion 1150d. The contact point spring 1160 rotates integrally with the date driving wheel 1150 through the rotation of the date driving wheel 1150. The state of rotation of the date driving wheel 1150 can be detected by contact of the contact point spring 1160 with the contact point pattern 1174.
摘要翻译：提供能够可靠地检测诸如日期拨盘等指示轮的旋转状态的电子钟表。超声波马达1130具有超声波转子小齿轮1134b。日历指示盘1120以相对于其旋转的方式设置在主板1102上。超声波转子小齿轮1134b与中间日期驱动齿轮1142a啮合。日期驱动轮1150可旋转地设置在主板1102上。日期驱动齿轮1150b与中间日期驱动小齿轮1142b啮合。日期驱动齿轮部分1150b与表盘齿轮部分1120a啮合。接触点弹簧1160设置在弹簧引导部分1150d上。接触点弹簧1160通过日期驱动轮1150的旋转与日期驱动轮1150一体地旋转。日期驱动轮1150的旋转状态可以通过接触点弹簧1160与接触点图案1174的接触来检测。

5. 发明授权

US07667361B2 Electric motor and electronic apparatus 失效
标题翻译：电机及电子仪器
公开(公告)号：US07667361B2
公开(公告)日：2010-02-23
申请号：US11820932
申请日：2007-06-21
申请人： Tetsuya Nobe , Takayuki Satodate , Ayako Inoue , Akihiro Iino
发明人： Tetsuya Nobe , Takayuki Satodate , Ayako Inoue , Akihiro Iino
IPC分类号： H02K5/16
CPC分类号： H02K5/1672 , F16C35/02 , H02K7/083 , H02K21/145 , H02K37/14
摘要： An electric motor has a rotor having an end portion and a recessed portion formed at the end portion. A rotational shaft is mounted to the rotor. A stator covers an outer peripheral portion of the rotor and forms a magnetic field that generates a torque around the rotational shaft to thereby rotate the rotational shaft and the rotor. A bearing rotatably supports the rotational shaft and is entirely spaced-apart from the end portion of the rotor in an axial direction of the rotational shaft. A slider is slidably mounted around the rotational shaft and supports rotation of the rotational shaft about a rotational axis thereof. The slider is interposed between the bearing and the rotor so that a portion of the slider is entirely contained in the recessed portion of the rotor and the remaining portion of the slider is disposed in the space between the bearing and the rotor and in contact with the bearing.
摘要翻译：电动机具有在端部形成有端部和凹部的转子。旋转轴安装在转子上。定子覆盖转子的外周部分并形成围绕旋转轴产生转矩从而使旋转轴和转子旋转的磁场。轴承可旋转地支撑旋转轴，并且在旋转轴的轴向方向上与转子的端部完全间隔开。滑块可滑动地安装在旋转轴周围并且支撑旋转轴绕其旋转轴线旋转。滑块被插入在轴承和转子之间，使得滑块的一部分完全容纳在转子的凹部中，并且滑块的剩余部分设置在轴承和转子之间的空间中，并与滑块接触轴承。

6. 发明授权

US6088300A Calendar electronic timepiece 失效
标题翻译：日历电子钟表
公开(公告)号：US6088300A
公开(公告)日：2000-07-11
申请号：US65992
申请日：1998-04-24
申请人： Kenichi Nakajima , Takayuki Satodate , Akihiro Matouge , Akihiko Inada , Mitsuru Ishii , Yoshio Koyama , Shigeo Suzuki , Masayuki Kawata , Yuko Sasaki , Eriko Takakuwa
发明人： Kenichi Nakajima , Takayuki Satodate , Akihiro Matouge , Akihiko Inada , Mitsuru Ishii , Yoshio Koyama , Shigeo Suzuki , Masayuki Kawata , Yuko Sasaki , Eriko Takakuwa
IPC分类号： G04B19/24 , G04C3/00 , G04C3/12 , G04C17/00 , G04G9/00 , G04B19/20
CPC分类号： G04C3/12 , G04C17/0066
摘要： A calendar electronic timepiece comprises a signal generating circuit for generating a date signal, a driving circuit for outputting a driving signal in accordance with the date signal generated by the signal generating circuit, and an ultrasonic motor driven by the driving signal outputted by the driving circuit. The ultrasonic motor is comprised of a piezoelectric vibrator having an electrode pattern and being driven by the driving signal outputted from the driving circuit to undergo expansion and contraction movement, a vibrating member connected to the piezoelectric vibrator and vibrationally driven by expansion and contraction movement of the piezoelectric vibrator, and a date dial disposed on the vibrating member to be frictionally driven by expansion and contraction movement of the piezoelectric vibrator.
摘要翻译：日历电子钟表包括用于产生日期信号的信号发生电路，用于根据由信号发生电路产生的日期信号输出驱动信号的驱动电路和由驱动电路输出的驱动信号驱动的超声波马达。超声波电动机由具有电极图案的压电振动器构成，由驱动电路输出的驱动信号进行驱动，进行膨胀收缩运动;振动部件与压电振动体连接，振动部件通过膨胀收缩运动而振动压电振动器和设置在振动部件上的日期指示器，以通过压电振动器的膨胀和收缩运动来摩擦驱动。

7. 发明授权

US06890682B2 Structure for holding battery of electronic timepiece 失效
标题翻译：电子钟表电池结构
公开(公告)号：US06890682B2
公开(公告)日：2005-05-10
申请号：US09979196
申请日：2001-03-23
申请人： Takashi Takahashi , Takayuki Satodate , Yuichi Shino
发明人： Takashi Takahashi , Takayuki Satodate , Yuichi Shino
IPC分类号： G04C3/00 , G04C10/00 , H01M2/10
CPC分类号： G04C3/008 , G04C10/00 , H01M2/1044
摘要： A battery holding structure for an electronic timepiece has a battery frame having an opening for receiving a battery. The battery frame has a plurality of fittings each having a tapered overhang extending toward the opening for holding the battery in the opening.
摘要翻译：电子钟表的电池保持结构具有电池框架，其具有用于接收电池的开口。电池框架具有多个配件，每个配件具有朝向开口延伸的锥形突出端，用于将电池保持在开口中。

8. 发明授权

US06618326B1 Electronic timepiece having indication hands 失效
标题翻译：具有指示手的电子钟表
公开(公告)号：US06618326B1
公开(公告)日：2003-09-09
申请号：US09914520
申请日：2002-01-03
申请人： Takayuki Satodate , Yuichi Shino
发明人： Takayuki Satodate , Yuichi Shino
IPC分类号： G04B1904
CPC分类号： G04C3/146 , G04B19/04 , G04B19/048 , G04B19/23 , G04B45/003 , G04B45/0061 , G04C17/00
摘要： An electronic timepiece with indicator hands (100) having indicator hands capable of providing a variety of indications and capable of preventing unstable operation due to irregular movement of the indicator hand, which comprises: time hands (101, 102) showing time; first and second indicator hands (103, 104) provided separately from said time hands (101, 102); rotation means for reciprocally rotating said first and second indicator hands (103, 104) in directions opposite to each other within a predetermined range; and restricting means for restricting the range in which said first and second indicator hands (103, 104) can move. Where the indicator hands (103, 104) are rotating toward an outside of a restriction range due to impact or the like, the rotation is restricted by the restricting means.
摘要翻译：一种具有指示器手（100）的电子钟表，其具有能够提供各种指示并且能够防止由于指示器手的不规则运动引起的不稳定操作的指示器，其包括：显示时间的时间指针（101,102）与所述时针（101,102）分开设置的第一和第二指示器手（103,104）; 旋转装置，用于在预定范围内彼此相反的方向上使所述第一和第二指示器手（103,104）往复旋转; 以及用于限制所述第一和第二指示器手（103,104）能够移动的范围的限制装置。在指示器手（103,104）由于冲击等而向限制范围的外侧旋转的情况下，限制装置限制旋转。

9. 发明授权

US06582118B1 Electronic timepiece having transmission wheel rotational position detecting apparatus 失效
标题翻译：具有传动轮旋转位置检测装置的电子钟表
公开(公告)号：US06582118B1
公开(公告)日：2003-06-24
申请号：US09583135
申请日：2000-05-30
申请人： Kenichi Nakajima , Takayuki Satodate , Akihiro Matouge , Akihiko Inada , Mitsuru Ishii , Yoshio Koyama , Shigeo Suzuki , Masayuki Kawata , Yuko Sasaki , Eriko Takakuwa
发明人： Kenichi Nakajima , Takayuki Satodate , Akihiro Matouge , Akihiko Inada , Mitsuru Ishii , Yoshio Koyama , Shigeo Suzuki , Masayuki Kawata , Yuko Sasaki , Eriko Takakuwa
IPC分类号： G04B1924
CPC分类号： G04C3/12 , G04C17/0066
摘要： An electronic timepiece has a wheel train mounted for undergoing rotation and a transmission wheel for undergoing rotation in accordance with rotation of the wheel train. A contact point spring is connected to the transmission wheel for rotation therewith. The contact point spring extends substantially linearly through a rotational center of the transmission wheel. First and second detection patterns contact the contact point spring during rotation of the transmission wheel to generate a rotational position detecting signal corresponding to a rotational position of the transmission wheel. The first and second detection patterns are disposed at an angle of substantially 180 degree relative to the rotational center of the transmission wheel.
摘要翻译：电子钟表具有安装用于转动的轮系和用于根据轮系的旋转进行旋转的传动轮。接触点弹簧连接到传动轮以与其一起旋转。接触点弹簧基本上直线地延伸通过传动轮的旋转中心。第一和第二检测图案在传动轮旋转期间接触接触点弹簧以产生对应于传动轮的旋转位置的旋转位置检测信号。第一和第二检测图案相对于传动轮的旋转中心以大致180度的角度设置。

10. 发明授权

US06542439B1 Electronic timepiece having indication hands 失效
标题翻译：具有指示手的电子钟表
公开(公告)号：US06542439B1
公开(公告)日：2003-04-01
申请号：US09937092
申请日：2002-01-29
申请人： Takayuki Satodate , Yuichi Shino
发明人： Takayuki Satodate , Yuichi Shino
IPC分类号： G04B1994
CPC分类号： G04B45/00 , G04B19/048 , G04B45/0061 , G04C3/14 , G04C3/143 , G04C17/00
摘要： An electronic timepiece with indicator hands having indicator hands capable of providing a variety of indications and capable of preventing unstable movement of the indicator hands, which comprises time hands (101, 102) for showing a time, first and second indicator hands (103, 104) provided separately from said time hands (101, 102), rotating means for reciprocally rotating said first and second indicator hands (103, 104) in directions opposite to each other within a predetermined range, and restricting means for restricting a movable range and capable of adjusting a restricting position of said first and second indicator hands (103, 104). Jumping of hands or the like of the first and second indicator hands (103, 104) due to impact or the like is restricted by the restricting means. Further, where there is a fear that the first and second indicator hands (103, 104) stop in a non-rotatable range, the restricting means is adjusted to change the movable range of the first and second indicator hand (103, 104).
摘要翻译：具有指示器手的电子表能够提供各种指示并能够防止指示器手的不稳定运动，指示器手包括用于显示时间的时针（101,102），第一和第二指示器手（103,104 ）与所述时针（101,102）分开设置;旋转装置，用于在预定范围内使彼此相反的方向使所述第一和第二指示器手（103,104）往复旋转;以及限制装置，用于限制可移动范围和能力调节所述第一和第二指示器手（103,104）的限制位置。第一和第二指示器手（103,104）由于冲击等引起的手等的跳动受到限制装置的限制。此外，在第一和第二指示器手（103,104）停止在不可旋转的范围内的情况下，限制装置被调节以改变第一和第二指示器手（103,104）的可移动范围。

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