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. 发明授权

US08379337B2 Lens drive device 有权
标题翻译：镜头驱动装置
公开(公告)号：US08379337B2
公开(公告)日：2013-02-19
申请号：US13012021
申请日：2011-01-24
申请人： Tatsuki Wade , Takeshi Sue , Akihito Wada
发明人： Tatsuki Wade , Takeshi Sue , Akihito Wada
IPC分类号： G02B7/02 , G03B17/00
CPC分类号： G02B7/026 , G02B7/08 , G02B27/646 , G03B3/10 , G03B2205/0069
摘要： A lens drive device may include a front side spring member which is connected between a movable body having a lens and a support body. The front side spring member includes a support body side connecting part, a movable body side connecting part and a arm part connected between the support body side connecting part and the movable body side connecting part. The support body includes a yoke having a yoke front plate part and the yoke front plate part is formed with a yoke opening part which is overlapped with at least a part of the front side spring member. Damper material having viscoelasticity is provided, for example, on a portion extending over the movable body side connecting part and the arm part and overlapped with the yoke opening part in the lens optical axis direction. Therefore, the damper material can be applied to the front side spring member through the yoke opening part in the final stage of assembling steps.
摘要翻译：透镜驱动装置可以包括连接在具有透镜的可移动体和支撑体之间的前侧弹簧构件。前侧弹簧构件包括支撑体侧连接部，可动体侧连接部和连接在支撑体侧连接部与移动体侧连接部之间的臂部。支撑体包括具有轭前板部的轭，轭前片部形成有与前侧弹簧构件的至少一部分重叠的轭开口部。具有粘弹性的阻尼材料例如设置在可移动体侧连接部和臂部延伸的部分上，并且在透镜光轴方向上与轭开口部重叠。因此，阻尼材料可以在组装步骤的最后阶段通过轭开口部分施加到前侧弹簧构件。

2. 发明申请

US20100060774A1 LENS DRIVE DEVICE 审中-公开
标题翻译：镜头驱动装置
公开(公告)号：US20100060774A1
公开(公告)日：2010-03-11
申请号：US12280682
申请日：2007-02-23
申请人： Takahiro Azuma , Ritsuko Tahara , Takeshi Sue , Akihito Wada
发明人： Takahiro Azuma , Ritsuko Tahara , Takeshi Sue , Akihito Wada
IPC分类号： H04N5/225
CPC分类号： G02B7/025 , G02B7/08 , G03B3/10
摘要： A lens drive device may include a movable lens body provided with a lens and a drive mechanism for moving the movable lens body in an optical axis direction of the lens. The drive mechanism may include a drive coil, a magnet comprised of a plurality of magnet pieces, and a holder body which holds the magnet. The magnet may be disposed so that predetermined gap spaces are formed between opposite end faces of the plurality of magnet pieces, and the respective magnet pieces may be adhesively bonded and fixed to the holder body by using a first adhesive means, and a second adhesive means may be disposed in the gap spaces and between the end faces of the magnet pieces.
摘要翻译：透镜驱动装置可以包括设置有透镜的可移动透镜主体和用于在透镜的光轴方向上移动可移动透镜体的驱动机构。驱动机构可以包括驱动线圈，由多个磁片组成的磁体和保持磁体的保持体。可以设置磁体，使得在多个磁体片的相对端面之间形成预定的间隙空间，并且可以通过使用第一粘合装置将各个磁体片粘合并固定到保持器主体，并且第二粘合装置可以设置在间隙空间中并且在磁体片的端面之间。

3. 发明授权

US08634148B2 Lens drive device and manufacturing method therefor 有权
标题翻译：透镜驱动装置及其制造方法
公开(公告)号：US08634148B2
公开(公告)日：2014-01-21
申请号：US13407194
申请日：2012-02-28
申请人： Takeshi Sue , Yuji Shingu , Syusuke Imai
发明人： Takeshi Sue , Yuji Shingu , Syusuke Imai
IPC分类号： G02B7/02
CPC分类号： G02B7/02 , G02B13/001
摘要： A lens drive device may include a movable body holding a lens and movable in an optical axis direction of the lens, a fixed body movably holding the movable body, a drive mechanism for driving the movable body, and a board on which an imaging element is mounted and which is fixed on an opposite-to-object side of the fixed body. An opposite-to-object side end face of the fixed body is formed with a plurality of projections which are abutted with a mounting face of the board on which the imaging element is mounted for correcting inclination of an optical axis of the lens with respect to the imaging element.
摘要翻译：透镜驱动装置可以包括保持透镜并且能够在透镜的光轴方向上移动的可移动体，可移动地保持可移动体的固定体，用于驱动可移动体的驱动机构和成像元件并且固定在固定体的相对物侧。固定体的相对物侧面形成有多个凸起，该突起与安装有成像元件的板的安装面抵接，用于校正透镜的光轴相对于成像元件。

4. 发明授权

US07990633B2 Lens driving apparatus 有权
标题翻译：镜头驱动装置
公开(公告)号：US07990633B2
公开(公告)日：2011-08-02
申请号：US12415230
申请日：2009-03-31
申请人： Daisuke Higuchi , Yuichi Takei , Takeshi Sue
发明人： Daisuke Higuchi , Yuichi Takei , Takeshi Sue
IPC分类号： G02B7/02
CPC分类号： G02B7/08
摘要： In the lens driving apparatus having a sleeve, a support body (such as a yoke) that supports the sleeve via a spring member), coils attached to the sleeve, and magnets attached to the support body, the support body is provided with a yoke and a cover portion, the yoke being formed with a light-entrance window for collecting light reflected from a subject and the cover portion being attached to the inside of the light-entrance window; the cover portion, the spring member, and the magnets are arranged so that they are layered in this order from the light-entrance window, and the cover portion is formed of a non-magnetic material.
摘要翻译：在具有套筒的透镜驱动装置中，通过弹簧构件支撑套筒的支撑体（例如轭）），附接到套筒的线圈和附接到支撑体的磁体，支撑体设置有轭以及盖部，所述轭形成有入射窗，用于收集从被检体反射的光，并且所述盖部附接到所述光入口窗的内部; 盖部分，弹簧部件和磁体被布置成使得它们从光入口窗口依次层叠，并且盖部分由非磁性材料形成。

5. 发明申请

US20090303621A1 LENS DRIVING APPARATUS 有权
标题翻译：镜头驱动装置
公开(公告)号：US20090303621A1
公开(公告)日：2009-12-10
申请号：US11916418
申请日：2006-08-31
申请人： Takeshi Sue , Noboru Otsuki , Daisuke Higuchi , Makoto Akabane
发明人： Takeshi Sue , Noboru Otsuki , Daisuke Higuchi , Makoto Akabane
IPC分类号： G02B7/04
CPC分类号： G02B7/08 , G03B3/10 , H02K33/18 , H02K41/0356
摘要： A lens driving apparatus is disclosed. The lends driving apparatus may include a movable body holding lenses, a fixed body in which the movable body is mounted and movably along the lens optical axis direction, and a drive mechanism that moves the movable body in the lens optical axis direction. The drive mechanism may be equipped with a coil that is held by the movable body or the fixed body, a magnet that is held by the other body of the movable body and the fixed body, and a regulatory means that regulates the movement of the movable body which is induced by an electromagnetic force generated when current is passed through the coil. The coil may be opposed to the magnet in the lens optical direction.
摘要翻译：公开了一种透镜驱动装置。借助驱动装置可以包括可移动体保持透镜，固定体，可移动体沿着透镜光轴方向安装并可移动;以及驱动机构，其使透镜光轴方向移动。驱动机构可以配备有由可动体或固定体保持的线圈，由可移动体的另一个主体和固定体保持的磁体，以及调节可动件的移动的调节装置其由电流通过线圈时产生的电磁力感应。线圈可以在透镜光学方向上与磁体相对。

6. 发明授权

US07518812B2 Lens drive device 有权
标题翻译：镜头驱动装置
公开(公告)号：US07518812B2
公开(公告)日：2009-04-14
申请号：US12025930
申请日：2008-02-05
申请人： Takeshi Sue , Yukio Furuya , Jaegyeong Suh
发明人： Takeshi Sue , Yukio Furuya , Jaegyeong Suh
IPC分类号： G02B7/02 , G02B15/14
CPC分类号： G02B7/08 , G02B7/102
摘要： A lens drive device includes a lens movable body provided with a lens and a drive mechanism for moving the lens movable body from a home position in an optical axis direction of the lens. The drive mechanism includes a magnet and a plurality of coils which is disposed so that the magnet is interposed in the optical axis direction of the lens. An electric current is supplied to the plurality of the coils in a reverse direction to a direction of an electric current, which is supplied to the plurality of the coils for moving the lens movable body, for restricting movement from the home position of the lens movable body. Therefore, swinging and rattling are hard to occur in the lens movable body and thus its impact resistance can be enhanced.
摘要翻译：透镜驱动装置包括具有透镜的透镜可移动体和用于使透镜可移动体从透镜的光轴方向上的初始位置移动的驱动机构。驱动机构包括磁体和多个线圈，其被设置为使得磁体插入在透镜的光轴方向上。电流以与电流方向相反的方向提供给多个线圈，电流方向被提供给用于移动透镜可移动体的多个线圈，用于限制从可移动的透镜的原始位置的移动身体。因此，在透镜移动体中难以发生摆动和晃动，因此可以提高其抗冲击性。

7. 发明申请

US20080192368A1 LENS DRIVE DEVICE 有权
标题翻译：镜头驱动装置
公开(公告)号：US20080192368A1
公开(公告)日：2008-08-14
申请号：US12025930
申请日：2008-02-05
申请人： Takeshi Sue , Yukio Furuya , Jaegyeong Suh
发明人： Takeshi Sue , Yukio Furuya , Jaegyeong Suh
IPC分类号： G02B7/02
CPC分类号： G02B7/08 , G02B7/102
摘要： A lens drive device includes a lens movable body provided with a lens and a drive mechanism for moving the lens movable body from a home position in an optical axis direction of the lens. The drive mechanism includes a magnet and a plurality of coils which is disposed so that the magnet is interposed in the optical axis direction of the lens. An electric current is supplied to the plurality of the coils in a reverse direction to a direction of an electric current, which is supplied to the plurality of the coils for moving the lens movable body, for restricting movement from the home position of the lens movable body. Therefore, swinging and rattling are hard to occur in the lens movable body and thus its impact resistance can be enhanced.
摘要翻译：透镜驱动装置包括具有透镜的透镜可移动体和用于使透镜可移动体从透镜的光轴方向上的初始位置移动的驱动机构。驱动机构包括磁体和多个线圈，其被设置为使得磁体插入在透镜的光轴方向上。电流以与电流方向相反的方向提供给多个线圈，电流方向被提供给用于移动透镜可移动体的多个线圈，用于限制从可移动的透镜的原始位置的移动身体。因此，在透镜移动体中难以发生摆动和晃动，因此可以提高其抗冲击性。

8. 发明授权

US08009371B2 Lens driving apparatus 有权
标题翻译：镜头驱动装置
公开(公告)号：US08009371B2
公开(公告)日：2011-08-30
申请号：US11916418
申请日：2006-08-31
申请人： Takeshi Sue , Noboru Otsuki , Daisuke Higuchi , Makoto Akabane
发明人： Takeshi Sue , Noboru Otsuki , Daisuke Higuchi , Makoto Akabane
IPC分类号： G02B7/02
CPC分类号： G02B7/08 , G03B3/10 , H02K33/18 , H02K41/0356
摘要： A lens driving apparatus is disclosed. The lends driving apparatus may include a movable body holding lenses, a fixed body in which the movable body is mounted and movably along the lens optical axis direction, and a drive mechanism that moves the movable body in the lens optical axis direction. The drive mechanism may be equipped with a coil that is held by the movable body or the fixed body, a magnet that is held by the other body of the movable body and the fixed boy, and a regulatory means that regulates the movement of the movable body which is induced by an electromagnetic force generated when current is passed through the coil. The coil may be opposed to the magnet in the lens optical direction.
摘要翻译：公开了一种透镜驱动装置。借助驱动装置可以包括可移动体保持透镜，固定体，可移动体沿着透镜光轴方向安装并可移动;以及驱动机构，其使透镜光轴方向移动。驱动机构可以配备有由可移动体或固定体保持的线圈，由可移动体的另一个主体和固定男孩保持的磁体，以及调节可移动体的运动的调节装置其由电流通过线圈时产生的电磁力感应。线圈可以在透镜光学方向上与磁体相对。

9. 发明申请

US20100271717A1 LENS DRIVING DEVICE 有权
标题翻译：镜头驱动装置
公开(公告)号：US20100271717A1
公开(公告)日：2010-10-28
申请号：US12742274
申请日：2008-11-13
申请人： Takeshi Sue , Daisuke Higuchi , Yuichi Takei
发明人： Takeshi Sue , Daisuke Higuchi , Yuichi Takei
IPC分类号： G02B7/04
CPC分类号： G02B7/08
摘要： A lens driving device for use with a lens to photograph or image an object to be photographed or imaged may include a moving member holding the lens and made movable in the direction of an optical axis, and a supporting member for supporting the moving member through a spring member, wherein the lens is displaced and driven in the optical axis direction thereby to focus the image of the object. The supporting member may include a yoke having a cover portion having an entrance window for introducing the reflected light from the object into the lens, and a case portion for covering the outer circumference of the moving member. The cover portion and the case portion are formed integrally with each other.
摘要翻译：用于与透镜一起使用以拍摄或成像被拍摄或成像的物体的透镜驱动装置可以包括保持透镜并且可沿光轴方向移动的移动部件，以及用于将移动部件支撑通过一个弹性构件，其中透镜在光轴方向上移位和驱动，从而聚焦物体的图像。支撑构件可以包括具有盖部分的轭，该盖具有用于将来自物体的反射光引入透镜的入口窗口，以及用于覆盖移动构件的外周的壳体部分。盖部分和壳体部分彼此一体地形成。

10. 发明申请

US20070053082A1 Lens drive unit 有权
标题翻译：镜头驱动单元
公开(公告)号：US20070053082A1
公开(公告)日：2007-03-08
申请号：US11273005
申请日：2006-06-12
申请人： Takeshi Sue , Noboru Ootsuki
发明人： Takeshi Sue , Noboru Ootsuki
IPC分类号： G02B7/02
CPC分类号： G02B7/08 , G03B3/10
摘要： [Problems to be Solved] To provide a lens drive unit which can stabilize stationary position accuracy a lens unit while without increasing manufacturing costs. [Solution step] Lens drive unit 10 which comprises a moving lenticular body (sleeve 15 or the like) equipped with a lens, a drive mechanism which moves the moving lenticular body along the optical axis X, and a fixed body (yoke 16 or the like) which movably supports a moving lenticular body along the optical axis X. The drive mechanism comprises magnet 17 magnetized in the direction perpendicular to the optical axis X, and multiple coils (first coil 14 and second coil 14′) arranged in such a manner that magnet 17 is sandwiched along the optical axis X. The drive mechanism comprises magnet 17 also comprises a regulation members (flat springs 13 and 13), which regulate the movement of the moving lenticular body in accordance with the electromagnetic force generated by supplying a current to the multiple coils, and magnetic member 30 magnetically attracted to magnet 17 on the opposite side of magnet 17 such that one of the multiple coils is sandwiched between them.
摘要翻译： [待解决的问题]提供一种透镜驱动单元，其可以在不增加制造成本的情况下稳定透镜单元的静态位置精度。 [解决步骤]镜头驱动单元10，其包括配备有透镜的移动透镜体（套筒15等），沿着光轴X移动移动透镜体的驱动机构和固定体（轭16或像素），其沿着光轴X可移动地支撑移动的柱状体。驱动机构包括在垂直于光轴X的方向上被磁化的磁体17，以这种方式布置的多个线圈（第一线圈14和第二线圈14' 磁体17沿着光轴X被夹持。驱动机构包括磁体17，其还包括调节部件（扁平弹簧13和13），调节部件（平板弹簧13和13）根据通过提供电流产生的电磁力来调节移动透镜体的运动并且磁性构件30磁性吸引到磁体17的相对侧上的磁体17，使得多个线圈中的一个被夹在它们之间。

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