专利快速检索-快速检索全球专利，免费商用专利数据库-IPRDB

1. 发明申请

WO2010036016A3 COIN-TYPE VIBRATION MOTOR 审中-公开
标题翻译：硬币型振动马达
公开(公告)号：WO2010036016A3
公开(公告)日：2010-07-08
申请号：PCT/KR2009005413
申请日：2009-09-23
申请人： YOUNG BAG CM CO LTD , SHICOH CO LTD , LEE SANGEUI
发明人： LEE SANGEUI
IPC分类号： H02K7/065
CPC分类号： H02K7/063 , B06B1/04 , H02K23/54
摘要： Disclosed is a coin type vibration motor the structure of which is improved to increase vibration power and resistance against impacts such that the vibration motor may not be easily broken down even when a strong impact is applied. A permanent magnet with N-poles and S-poles alternately disposed is arranged about a rotary shaft fixed at the inner center of a case, and a brush is connected to a flexible circuit interposed between the permanent magnet and the bottom surface of the case. The brush connected to the flexible circuit extends upwardly. A rotor is spaced apart above the permanent magnet, and the rotating center of the rotor is fitted to the rotary shaft such that the rotor is rotatably supported. A wiring board with a commutator is joined beneath a bearing, and a plurality of coils spaced apart from each other from the rotary shaft and arranged symmetrically to each other and a vibrator of high specific gravity are sequentially stacked on the wiring board, and formed into one body by resin injection-molding to form a rotor. The vibrator is made of high specific gravity material, and formed into a bow or cone-shaped coin that extends from the periphery of the bearing to the vicinity of the circumference of the rotor. The rotor is also shaped as a bow or cone-shaped coin eccentric to the rotary shaft. The rotor eccentrically rotates to generate vibration. The rotor has a structure in that the metal vibrator having a high specific gravity is integrated onto the coils by resin, thus increasing the vibration power due to the eccentricity.
摘要翻译：本发明公开了一种硬币型振动马达，其结构被改进以增加振动功率和抵抗冲击的能力，使得即使在施加强烈的冲击时振动马达也不易被击穿。交替地设置N极和S极的永磁体围绕固定在壳体内部中心处的旋转轴布置，并且电刷连接到介于永磁体和壳体底面之间的柔性电路。连接到柔性电路的电刷向上延伸。转子在永磁体上方间隔开，并且转子的旋转中心与旋转轴配合，使得转子被可旋转地支撑。在轴承的下方接合有带换向器的布线基板，在旋转轴上隔开间隔地配置有多个线圈，并且在布线基板上依次层叠高比重的振动体而形成为相互对称的形状通过树脂注射成型一体形成转子。振动器由高比重材料制成，并且形成为从轴承周边延伸到转子周边附近的弓形或圆锥形硬币。转子也被成形为与转轴偏心的弓形或锥形硬币。转子偏心旋转产生振动。转子具有这样的结构，即具有高比重的金属振动器通过树脂集成到线圈上，因此增加了由偏心引起的振动功率。

2. 发明授权

US08164842B2 Lens driving device, camera, and camera-equipped cellular phone 有权
标题翻译：镜头驱动装置，相机和配有手机的手机
公开(公告)号：US08164842B2
公开(公告)日：2012-04-24
申请号：US12906480
申请日：2010-10-18
申请人： Manabu Shiraki , Koji Toyama
发明人： Manabu Shiraki , Koji Toyama
IPC分类号： G02B7/02
CPC分类号： G02B7/08 , G02B7/022 , G02B7/023 , G02B13/001 , H04N5/2257
摘要： A lens driving device 1 is provided, in which a spring 11 includes an outer ring portion 11b that is fixed to a body 5, an inner ring portion 11a that is fixed to a lens support 7, and an arm portion 11c that connects the outer ring portion 11b and the inner ring portion 11a, and the lens support 7 is moved in an optical axis direction of a lens by way of an electromagnetic force that is generated by applying electric current to a coil 15 from a terminal member 6, the terminal member 6 including a superimposed portion 6a that is superimposed on the outer ring portion of 11b of the spring 11, and a power supply terminal 6b that protrudes from the superimposed portion 6a, and the terminal member 6 disposing the superimposed portion 6a between the outer ring portion 11b of the spring and the body 5.
摘要翻译：提供了一种透镜驱动装置1，其中弹簧11包括固定到主体5的外环部分11b，固定到透镜支撑件7的内环部分11a和连接外部部分的臂部分11c 环形部分11b和内环部分11a，并且透镜支架7通过从端子构件6向线圈15施加电流而产生的电磁力在透镜的光轴方向上移动，该端子包括重叠在弹簧11的11b的外圈部分上的重叠部分6a的构件6和从重叠部分6a突出的电源端子6b，以及将重叠部分6a设置在外圈之间的端子构件6 弹簧的部分11b和主体5。

3. 发明申请

US20110286099A1 LENS DRIVING DEVICE, AUTOFOCUS CAMERA AND CAMERA-EQUIPPED MOBILE TERMINAL 有权
标题翻译：镜头驱动装置，自动对焦摄像机和摄像机移动终端
公开(公告)号：US20110286099A1
公开(公告)日：2011-11-24
申请号：US13112320
申请日：2011-05-20
申请人： Manabu Shiraki , Kazuhiro Ichikawa
发明人： Manabu Shiraki , Kazuhiro Ichikawa
IPC分类号： G02B27/64 , G02B7/04
CPC分类号： H02K41/0356 , G02B7/023 , G02B7/08 , G03B3/10 , G03B5/02 , G03B2205/0015 , G03B2205/0069
摘要： In the lens driving device of the present invention, at least two second coils are disposed at a 90 degree interval in a circumferential direction of a first coil wound around an outer circumference of a lens support in the circumferential direction, at least four magnets are provided at an inner circumferential side of a circumferential wall of a yoke and are provided at even intervals about the circumferential direction of the first coil, each magnet being provided so that an inner circumferential face is the same magnetic pole and opposes an outer circumferential face of the first coil, and in addition is opposite the second coil at the position of providing the second coil. When the lens support is moved in the optical axis direction, an electric current flows in the first coil, and when the lens support is moved in an X-Y direction orthogonal to the optical axis, a predetermined electric current flows in a predetermined second coil.
摘要翻译：在本发明的透镜驱动装置中，至少两个第二线圈沿圆周方向围绕透镜支架的外周围绕第一线圈的圆周方向以90度的间隔布置，至少提供四个磁体在轭的周壁的内周侧，围绕第一线圈的圆周方向以均匀的间隔设置，每个磁体设置成使得内周面是相同的磁极并且与第一线圈的外周面相对第一线圈，并且另外在提供第二线圈的位置处与第二线圈相对。当透镜支架沿光轴方向移动时，电流在第一线圈中流动，并且当透镜支架沿与光轴正交的X-Y方向移动时，预定电流在预定的第二线圈中流动。

4. 发明申请

US20110039599A1 LENS DRIVING DEVICE, AUTOFOCUS CAMERA, AND CAMERA-EQUIPPED MOBILE TERMINAL 有权
标题翻译：镜头驱动装置，自动对焦摄像机和摄像机移动终端
公开(公告)号：US20110039599A1
公开(公告)日：2011-02-17
申请号：US12855297
申请日：2010-08-12
申请人： MANABU SHIRAKI , Satoshi Asakawa , Koji Toyama
发明人： MANABU SHIRAKI , Satoshi Asakawa , Koji Toyama
IPC分类号： H04N5/232 , H04W88/02 , G02B7/04 , G02B7/09
CPC分类号： G02B7/08 , G02B27/0068
摘要： A lens driving device, an autofocus camera and a camera-equipped mobile terminal are provided that can correct movement of a lens in an optical axis direction and tilt of an optical axis, and reduce the dimension thereof in the optical axis direction. The device includes: a lens support 5 for supporting a lens at an inner circumference; a plurality of coils 19a to 19d disposed at regular intervals in a circumferential direction on an outer periphery of the lens support 5; a base 8 that supports the lens support 5 so as to move freely in an optical axis direction of the lens; and a magnet portion 17 provided on the base 8 and facing each of the coils 19a to 19d, in which an electric current of equal current value is applied to each of the coils 19a to 19d when moving the lens support 5 in the optical axis direction, and current values of the electric current applied to predetermined coils 19a to 19d are varied when correcting tilt of the optical axis of the lens.
摘要翻译：提供一种透镜驱动装置，自动对焦照相机和配备有相机的移动终端，其可以校正透镜在光轴方向上的移动和光轴的倾斜，并且减小其在光轴方向上的尺寸。该装置包括：用于在内周支撑透镜的透镜支架5; 多个线圈19a〜19d，其在圆周方向上以规则的间隔设置在透镜支架5的外周上; 支撑透镜支撑件5以便在透镜的光轴方向上自由移动的基座8; 以及设置在基座8上并且面对各个线圈19a至19d的磁体部分17，当沿着光轴方向移动透镜支架5时，向每个线圈19a至19d施加相等电流值的电流并且当校正透镜的光轴的倾斜时，改变施加到预定线圈19a至19d的电流的电流值。

5. 再颁专利

USRE44117E1 Lens driving apparatus 有权
标题翻译：镜头驱动装置
公开(公告)号：USRE44117E1
公开(公告)日：2013-04-02
申请号：US13352855
申请日：2012-01-18
申请人： Manabu Shiraki , Naoki Sekiguchi
发明人： Manabu Shiraki , Naoki Sekiguchi
IPC分类号： G02B7/02 , G03B13/00 , G03B13/34 , G11B7/00 , H02K41/03
CPC分类号： G02B7/08 , H02K41/0356
摘要： A lens driving apparatus 1 of the present invention includes a substantially cylindrical yoke 3; a base 5 to which the yoke 3 is attached; a carrier 7 having a lens; a coil 10; and a magnet 13, wherein the carrier 7 is moved in a direction of an optical axis of a lens by electromagnetic force generated by passing current through the coil 10, the base 5 is substantially square-shaped as viewed from a plane, the yoke 3 is placed at an inner position of the base 5, the yoke 3 has an outer peripheral wall 3a and an annular inner peripheral wall 3b to be spaced to each other, each magnet is placed between the outer peripheral wall and the inner peripheral wall and at a position corresponding to a base corner portion of the base 5, and a space between the outer peripheral wall 3a and the inner peripheral wall 3b positioned at a base side portion 3e is made narrower than a space between the outer peripheral wall 3a and the inner peripheral wall 3b positioned at the base corner portion.
摘要翻译：本发明的透镜驱动装置1包括大致圆柱形的轭3; 轭3所附接的基座5; 具有透镜的载体7; 线圈10; 和磁体13，其中载体7通过电流通过线圈10产生的电磁力在透镜的光轴方向上移动，基座5从平面观察时大体上为正方形，轭3 放置在基座5的内部位置时，磁轭3具有彼此间隔开的外周壁3a和环形内周壁3b，每个磁体位于外周壁和内周壁之间，并且在与基座5的基部角部对应的位置以及位于基部侧部3e的外周壁3a与内周壁3b之间的空间比外周壁3a和内周侧壁3a之间的间隙窄。位于基角部的周壁3b。

6. 发明申请

US20120092768A1 LENS DRIVING DEVICE, AUTOFOCUS CAMERA, AND CAMERA-EQUIPPED MOBILE TERMINAL 审中-公开
标题翻译：镜头驱动装置，自动对焦摄像机和摄像机移动终端
公开(公告)号：US20120092768A1
公开(公告)日：2012-04-19
申请号：US13274752
申请日：2011-10-17
申请人： Manabu Shiraki , Koji Toyama
发明人： Manabu Shiraki , Koji Toyama
IPC分类号： G02B27/64 , G02B7/09 , H04N5/232
CPC分类号： H02K41/0354 , G02B7/08 , G02B27/646 , G03B3/10 , G03B5/00 , G03B2205/0015 , G03B2205/0069 , H02K2201/18
摘要： In a lens driving device of the present invention, each magnet is provide to face an outer circumferential face of a first coil, and face a second coil at a position at which the second coil is provided. A first spring member and a second spring member are configured by a plurality of six springs separated from each other, each coil wire end of the first coil and the two of the second coils being connected to a different spring, respectively, and when moving a lens support (5) in the optical axis direction, electric current is flowed through the first coil, and when moving the lens support in an X-Y direction that is orthogonal to the optical axis, a predetermined electric current is flowed through a predetermined one of the second coils.
摘要翻译：在本发明的透镜驱动装置中，每个磁体设置成面向第一线圈的外周面，并且在设置有第二线圈的位置处面对第二线圈。第一弹簧构件和第二弹簧构件由多个彼此分离的六个弹簧构成，第一线圈的每个线圈线端部和两个第二线圈分别连接到不同的弹簧，并且当移动透镜支架（5）在光轴方向上流过电流流过第一线圈，并且当在与光轴正交的XY方向上移动透镜支架时，预定的电流流过预定的一个第二线圈。

7. 发明申请

US20120001521A1 IN-WHEEL MOTOR AND ELECTRICALLY DRIVEN VEHICLE 有权
标题翻译：车内电机和电动车
公开(公告)号：US20120001521A1
公开(公告)日：2012-01-05
申请号：US13174583
申请日：2011-06-30
申请人： Manabu SHIRAKI , Akira KITAJIMA
发明人： Manabu SHIRAKI , Akira KITAJIMA
IPC分类号： H02K7/102 , B60L11/18 , H02P3/14
CPC分类号： H02K7/14 , B60K7/0007 , B60K2007/0038 , B60K2007/0092 , B60L7/22 , B60L11/007 , B60L11/1805 , B60L2200/12 , B60L2200/34 , B60L2220/44 , B60T1/10 , F16D55/02 , F16D2055/005 , H02K7/102 , H02K21/22 , Y02T10/641 , Y02T10/7005 , Y02T10/7258
摘要： The in-wheel motor of the present invention includes: a cylindrical coil body; a coil body support member fixed to a shaft; an outer yoke that is disposed on an outer circumferential side of the coil body, and is fixed to a wheel disk; a magnet fixed on an inner circumferential face of the outer yoke; an inner yoke that is disposed on an inner circumferential side of the coil body, and is disposed to face the coil body. The outer yoke and the inner yoke are fixed, and are rotatable around the shaft; and a caliper is provided on an inner circumferential side of the inner yoke.
摘要翻译：本发明的轮毂电动机包括：圆筒形线圈体; 固定到轴的线圈体支撑构件; 外轭铁，其设置在所述线圈体的外周侧，并且固定到轮盘; 固定在所述外轭铁的内周面上的磁体; 内轭铁，设置在线圈体的内周侧，并配置成与线圈体相对。外磁轭和内轭固定，可绕轴转动; 并且在内轭铁的内周侧设置有卡钳。

8. 再颁专利

USRE43465E1 Lens driving apparatus 有权
标题翻译：镜头驱动装置
公开(公告)号：USRE43465E1
公开(公告)日：2012-06-12
申请号：US12853559
申请日：2010-08-10
申请人： Manabu Shiraki , Naoki Sekiguchi
发明人： Manabu Shiraki , Naoki Sekiguchi
IPC分类号： G02B7/02 , G11B7/00 , G03B13/00 , G03B13/34
CPC分类号： G02B7/08 , H02K41/0356
摘要： A lens driving apparatus 1 of the present invention includes a substantially cylindrical yoke 3; a base 5 to which the yoke 3 is attached; a carrier 7 having a lens; a coil 10; and a magnet 13, wherein the carrier 7 is moved in a direction of an optical axis of a lens by electromagnetic force generated by passing current through the coil 10, the base 5 is substantially square-shaped as viewed from a plane, the yoke 3 is placed at an inner position of the base 5, the yoke 3 has an outer peripheral wall 3a and an annular inner peripheral wall 3b to be spaced to each other, each magnet is placed between the outer peripheral wall and the inner peripheral wall and at a position corresponding to a base corner portion of the base 5, and a space between the outer peripheral wall 3a and the inner peripheral wall 3b positioned at a base side portion 3e is made narrower than a space between the outer peripheral wall 3a and the inner peripheral wall 3b positioned at the base corner portion.
摘要翻译：本发明的透镜驱动装置1包括大致圆柱形的轭3; 轭3所附接的基座5; 具有透镜的载体7; 线圈10; 和磁体13，其中载体7通过电流通过线圈10产生的电磁力在透镜的光轴方向上移动，基座5从平面观察时大体上为正方形，轭3 放置在基座5的内部位置时，磁轭3具有彼此间隔开的外周壁3a和环形内周壁3b，每个磁体位于外周壁和内周壁之间，并且在与基座5的基部角部对应的位置以及位于基部侧部3e的外周壁3a与内周壁3b之间的空间比外周壁3a和内周侧壁3a之间的间隙窄。位于基角部的周壁3b。

9. 再颁专利

USRE43644E1 Lens driving apparatus 有权
公开(公告)号：USRE43644E1
公开(公告)日：2012-09-11
申请号：US13012290
申请日：2011-01-24
申请人： Manabu Shiraki , Naoki Sekiguchi
发明人： Manabu Shiraki , Naoki Sekiguchi
IPC分类号： G02B7/02 , G11B7/00 , G03B13/00 , G03B13/34
CPC分类号： G02B7/08 , H02K41/0356
摘要： A lens driving apparatus 1 of the present invention includes a substantially cylindrical yoke 3; a base 5 to which the yoke 3 is attached; a carrier 7 having a lens; a coil 10; and a magnet 13, wherein the carrier 7 is moved in a direction of an optical axis of a lens by electromagnetic force generated by passing current through the coil 10, the base 5 is substantially square-shaped as viewed from a plane, the yoke 3 is placed at an inner position of the base 5, the yoke 3 has an outer peripheral wall 3a and an annular inner peripheral wall 3b to be spaced to each other, each magnet is placed between the outer peripheral wall and the inner peripheral wall and at a position corresponding to a base corner portion of the base 5, and a space between the outer peripheral wall 3a and the inner peripheral wall 3b positioned at a base side portion 3e is made narrower than a space between the outer peripheral wall 3a and the inner peripheral wall 3b positioned at the base corner portion.

10. 发明申请

US20110101826A1 LINEAR DRIVING DEVICE 有权
标题翻译：线性驱动装置
公开(公告)号：US20110101826A1
公开(公告)日：2011-05-05
申请号：US12913121
申请日：2010-10-27
申请人： Manabu Shiraki , Junichi Tada
发明人： Manabu Shiraki , Junichi Tada
IPC分类号： H02N2/04
CPC分类号： H02N2/025 , G02B7/102 , H01L41/0973
摘要： In a linear driving device 7, in which a driving shaft 21 vibrates in an axial direction by a vibration member 17, as a result of which a movable body 3 that is frictionally contact with the driving shaft 21 slides along the axial direction of the driving shaft 21, the vibration member 17 includes a piezoelectric element 23 and a vibrator 19 made of a metal plate having elasticity; the vibrator 19 is fixed to the piezoelectric element 23 by superimposing plate faces thereof; the driving shaft 21 has a trunk 25 along which the movable body 3 slides, and an end portion 26 to be fixed to the vibrator 19; a base surface 24 of the end portion 26 abuts with and is fixed to the vibrator 19; and an area of the base surface 24 is smaller than a cross sectional area of the trunk 25.
摘要翻译：在驱动轴21通过振动部件17沿轴向振动的直线驱动装置7中，与驱动轴21摩擦接触的移动体3的结果沿着驱动轴线方向滑动轴21，振动部件17包括压电元件23和由具有弹性的金属板制成的振动器19; 振动器19通过叠加板面而固定在压电元件23上; 驱动轴21具有可移动体3沿其滑动的躯干25和固定到振动器19的端部26; 端部26的基面24邻接并固定到振动器19; 并且基面24的面积小于主体25的横截面面积。

你已经成功收藏专利！

检索式保存成功!

IPRDB

热门服务

关于我们

友情链接

联系方式