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1. 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。

2. 发明申请

US20070091199A1 Lens driving apparatus 有权
标题翻译：镜头驱动装置
公开(公告)号：US20070091199A1
公开(公告)日：2007-04-26
申请号：US11346233
申请日：2006-02-03
申请人： Manabu Shiraki , Naoki Sekiguchi
发明人： Manabu Shiraki , Naoki Sekiguchi
IPC分类号： G03B13/00
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 seeing 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, 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产生的电磁力沿透镜的光轴方向移动，基座5从平面看是大致正方形的，磁轭3是放置在基座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与内周壁之间，在与基座5的基部角部相对应的位置，使外周壁3a与位于基部侧壁部3e的内周壁3b之间的间隔比外周壁3 a和位于基角部的内周壁3b。

3. 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。

4. 发明申请

US20050180275A1 Lens driving apparatus 有权
标题翻译：镜头驱动装置
公开(公告)号：US20050180275A1
公开(公告)日：2005-08-18
申请号：US10926221
申请日：2004-08-26
申请人： Manabu Shiraki , Satoshi Asakawa , Naoki Sekiguchi , Morimasa Yoshie
发明人： Manabu Shiraki , Satoshi Asakawa , Naoki Sekiguchi , Morimasa Yoshie
IPC分类号： G03B3/10 , G02B7/08 , G02B7/09 , G02B7/10 , G02B7/28 , G11B7/00
CPC分类号： G02B7/102 , G02B7/08 , G02B7/282
摘要： A lens driving apparatus includes a first yoke 7 having an inner peripheral wall 7a and an outer peripheral wall 7b placed to be concentric with each other and forming a rectangular U-shape cross section and a cylindrical shape; a second yoke 12 placed at an outer side of the first yoke 7 be concentric with the first yoke 7 and forming a rectangular U-shape cross section and a cylindrical shape; a base 2; a first magnet 6 and a first coil 4 arranged in a rectangular U-shape interior of the first yoke 7; a second magnet 11 and a second coil 9 arranged in a rectangular U-shape interior of the second yoke 12; a first lens support member 5; and a second lens support member 10. The second lens support member 10 is placed at an inner peripheral side of the second yoke 12 and having the second coil 9 fixed onto an outer periphery. The first lens support member 5 is linearly moved in a direction of an optical axis of a lens by an electromagnetic force caused by passing current through the first coil 4. The second lens support member is linearly moved in a direction of an optical axis of a lens by an electromagnetic force caused by passing current through the second coil 9.
摘要翻译：透镜驱动装置包括：第一磁轭7，其具有设置成彼此同心的内周壁7a和外周壁7b，并形成矩形的U形横截面和圆柱形; 放置在第一磁轭7的外侧的第二磁轭12与第一磁轭7同心，并形成矩形的U形横截面和圆柱形; 一个基地2; 布置在第一磁轭7的矩形U形内部的第一磁体6和第一线圈4; 布置在第二磁轭12的矩形U形内部的第二磁体11和第二线圈9; 第一透镜支撑构件5; 和第二透镜支撑构件10。第二透镜支撑构件10被放置在第二磁轭12的内周侧，并且第二线圈9固定在外周上。第一透镜支撑构件5通过由通过第一线圈4的电流引起的电磁力在透镜的光轴的方向上线性移动。第二透镜支撑构件通过由通过第二线圈9的电流引起的电磁力在透镜的光轴的方向上线性移动。

5. 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.

6. 发明授权

US07649703B2 Lens driving apparatus 有权
标题翻译：镜头驱动装置
公开(公告)号：US07649703B2
公开(公告)日：2010-01-19
申请号：US11346233
申请日：2006-02-03
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。

7. 发明授权

US07394603B2 Lens driving apparatus 有权
标题翻译：镜头驱动装置
公开(公告)号：US07394603B2
公开(公告)日：2008-07-01
申请号：US10926221
申请日：2004-08-26
申请人： Manabu Shiraki , Satoshi Asakawa , Naoki Sekiguchi , Morimasa Yoshie
发明人： Manabu Shiraki , Satoshi Asakawa , Naoki Sekiguchi , Morimasa Yoshie
IPC分类号： G02B7/02 , G02B15/14
CPC分类号： G02B7/102 , G02B7/08 , G02B7/282
摘要： A lens driving apparatus includes: a first yoke having an inner peripheral wall and an outer peripheral wall placed to be concentric with each other and forming a rectangular U-shape cross section and a cylindrical shape; a second yoke placed at an outer side of the first yoke to be concentric with the first yoke and forming a rectangular U-shape cross section and a cylindrical shape; a base; a first magnet and a first coil arranged in a rectangular U-shape interior of the first yoke; a second magnet and a second coil arranged in a rectangular U-shape interior of the second yoke; a first lens support member; and a second lens support member. The second lens support member is placed at an inner peripheral side of the second yoke and has the second coil fixed onto an outer periphery thereof. The first lens support member is linearly moved in a direction of an optical axis of a lens by an electromagnetic force caused by passing current through the first coil. The second lens support member is linearly moved in a direction of an optical axis of a lens by an electromagnetic force caused by passing current through the second coil.
摘要翻译：透镜驱动装置包括：第一磁轭，具有设置成彼此同心的内周壁和外周壁，并形成矩形的U形横截面和圆柱形; 放置在与第一磁轭同心的第一磁轭的外侧的形成矩形的U形横截面和圆筒形的第二磁轭; 一个基地布置在所述第一磁轭的矩形U形内部的第一磁体和第一线圈; 布置在所述第二磁轭的矩形U形内部的第二磁体和第二线圈; 第一透镜支撑构件; 和第二透镜支撑构件。第二透镜支撑构件被放置在第二磁轭的内周侧，并且具有固定在其外周上的第二线圈。第一透镜支撑构件通过由通过第一线圈的电流引起的电磁力在透镜的光轴的方向上线性移动。第二透镜支撑构件通过由通过第二线圈的电流引起的电磁力在透镜的光轴的方向上线性移动。

8. 发明授权

US06608541B2 Electromagnetic actuator 失效
标题翻译：电磁执行器
公开(公告)号：US06608541B2
公开(公告)日：2003-08-19
申请号：US10190570
申请日：2002-07-09
申请人： Manabu Shiraki , Naoki Sekiguchi , Makoto Fujii , Noriyuki Washio , Katsu Okubo
发明人： Manabu Shiraki , Naoki Sekiguchi , Makoto Fujii , Noriyuki Washio , Katsu Okubo
IPC分类号： H01F708
CPC分类号： H04R9/06 , H04R2400/03
摘要： An electromagnetic actuator comprises: a magnet; a pole piece mounted to the magnet; a yoke facing the pole piece; a coil base having a vibration coil; leaf springs for supporting the coil base and a weight; a case for enclosing them; a cover for covering one side of the case; and a diaphragm having a voice coil, wherein the arms of the coil base are inserted through notches formed in the yoke, and the vibration coil and the voice coil is disposed in a gap in which the pole piece and the yoke face each other. The weight vibrates by the application of a low-frequency current to the vibration coil, and the diaphragm vibrates by the application of a high-frequency current to the voice coil.
摘要翻译：电磁致动器包括：磁体; 安装在磁铁上的极片; 面对极片的磁轭; 具有振动线圈的线圈座; 用于支撑线圈底座和重量的板簧; 封闭它们的情况; 用于覆盖壳体的一侧的盖子; 以及具有音圈的隔膜，其中，所述线圈座的臂通过形成在所述轭中的切口插入，并且所述振动线圈和所述音圈设置在所述极靴和所述轭的彼此面对的间隙中。重量通过对振动线圈施加低频电流而振动，并且振膜通过向音圈施加高频电流而振动。

9. 发明授权

US08520122B2 Lens driving device, autofocus camera, and camera-equipped mobile terminal 有权
标题翻译：镜头驱动装置，自动对焦相机和配备有相机的移动终端
公开(公告)号：US08520122B2
公开(公告)日：2013-08-27
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： H04N5/225 , H04N5/228 , H04N5/232 , G02B7/02
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。

10. 发明授权

US07196511B2 Magnetic position detecting apparatus having a plurality of magnetic resistance circuits arranged in a comblike shape 有权
标题翻译：磁性位置检测装置具有以梳状形状布置的多个磁阻电路
公开(公告)号：US07196511B2
公开(公告)日：2007-03-27
申请号：US11111936
申请日：2005-04-22
申请人： Manabu Shiraki , Junichi Tada
发明人： Manabu Shiraki , Junichi Tada
IPC分类号： G01B7/14 , G01B7/30
CPC分类号： G01D5/145 , G01D5/2451
摘要： A magnetic position detecting apparatus of the present invention includes a first magnetic resistance circuit and a second magnetic resistance circuit each having multiple magnetic resistance elements arranged to be opposite to a magnetized surface, wherein the first and the second magnetic resistance circuits are arranged in such a way that the resistance elements of the first and the second magnetic resistance circuits are connected to one another in series and arranged in a comblike shape to be parallel to one another along a current path of each magnetic resistance element, the magnetic resistance elements of the second magnetic resistance circuit are placed between the magnetic resistance elements of the first magnetic resistance circuit.
摘要翻译：本发明的磁性位置检测装置包括：第一磁阻电路和第二磁阻电路，其具有与磁化面相反排列的多个磁阻元件，其中第一和第二磁阻电路布置成第一和第二磁阻电路的电阻元件串联连接并且以梳状形状沿着每个磁阻元件的电流路径相互平行的方式，第二磁阻元件的磁阻元件磁阻电路被放置在第一磁阻电路的磁阻元件之间。

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