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1. 发明授权

US08861129B2 Spindle motor having enhanced bearing rigidity and increased storage space for lubricating fluid and hard disk drive including the same 有权
标题翻译：主轴电动机具有增强的轴承刚性和增加用于润滑液的储存空间和包括其的硬盘驱动器
公开(公告)号：US08861129B2
公开(公告)日：2014-10-14
申请号：US13765881
申请日：2013-02-13
申请人： Samsung Electro-Mechanics Co., Ltd.
发明人： Viatcheslav Smirnov
IPC分类号： G11B19/20 , H02K7/08 , H02K5/167 , H02K5/16
CPC分类号： H02K5/165 , F16C33/103 , F16C33/745 , F16C2370/12 , G11B19/2009 , H02K5/1675
摘要： There is provided a spindle motor including: a shaft including a body portion and an extending portion extending from an upper portion of the body portion in an outer radial direction; a sleeve rotatably supporting the shaft; a rotor rotating in conjunction with the shaft and having a stopper portion facing an outer circumferential surface of the sleeve; and a cover plate coupled to the sleeve, while maintaining a gap with lower portions of the shaft and the sleeve, wherein the cover plate includes an airtight portion disposed below the shaft and the sleeve, an inner wall portion extending from the airtight portion in an axial direction and coupled to an outer circumferential surface of the sleeve, an outer wall portion coupled to a base member, and an upper wall portion connecting an upper end of the inner wall portion and an upper end of the outer wall portion.
摘要翻译：提供了一种主轴电动机，其包括：轴，包括主体部分和从主体部分的上部沿径向方向延伸的延伸部分; 可旋转地支撑轴的套筒; 与所述轴一起旋转并具有面向所述套筒的外周表面的止动部分的转子; 以及与所述套筒联接的盖板，同时与所述轴和所述套筒的下部保持间隙，其中所述盖板包括设置在所述轴和所述套筒下方的气密部分，从所述气密部分延伸的内壁部分轴向方向并且联接到套筒的外周表面，连接到基部构件的外壁部分和连接内壁部分的上端和外壁部分的上端的上壁部分。

2. 发明授权

US08928196B2 Spindle motor 有权
标题翻译：主轴电机
公开(公告)号：US08928196B2
公开(公告)日：2015-01-06
申请号：US13795432
申请日：2013-03-12
申请人： Samsung Electro-Mechanics Co., Ltd.
发明人： Viatcheslav Smirnov
IPC分类号： H02K5/16 , H02K7/08 , G11B17/02
CPC分类号： H02K5/163 , G11B19/2009 , H02K1/187 , H02K5/1675
摘要： There is provided a spindle motor including: a sleeve rotatably supporting a shaft; a rotor coupled to an upper end of the shaft and rotating in conjunction with the shaft; a stopper portion coupled to a main wall portion protruded from one surface of the rotor and facing an outer circumferential surface of the sleeve; a stator holder having a fixed portion coupled to an outer circumferential surface of the sleeve, an installation portion to which a core having a coil wound therearound is fixed, and a connection portion connecting an upper end of the fixed portion and an upper end of the installation portion; and a base member fixedly coupled to the stator holder.
摘要翻译：提供了一种主轴电动机，其包括：可旋转地支撑轴的套筒; 转子，其联接到所述轴的上端并与所述轴一起旋转; 止动部，其联接到从所述转子的一个表面突出并面向所述套筒的外周面的主壁部; 定子保持器，其具有联接到套筒的外周表面的固定部分，固定有缠绕在其上的线圈的芯部的安装部分，以及连接固定部分的上端和固定部分的上端的连接部分安装部分以及固定地联接到所述定子保持器的基部构件。

3. 发明授权

US08804279B2 Spindle motor and hard disk drive including the same 有权
标题翻译：主轴电机和硬盘驱动器包括相同
公开(公告)号：US08804279B2
公开(公告)日：2014-08-12
申请号：US13771587
申请日：2013-02-20
申请人： Samsung Electro-Mechanics Co., Ltd.
发明人： Viatcheslav Smirnov
IPC分类号： G11B19/20 , F16C33/10
CPC分类号： H02K5/1675 , H02K5/16
摘要： There is provided a spindle motor including a sleeve rotatably supporting a shaft, a rotor coupled to an upper end of the shaft and rotating together with the shaft, a stopper part coupled to a main wall part protruding from one surface of the rotor and facing an outer peripheral surface of the sleeve, a cover plate coupled to the sleeve while maintaining a clearance between the cover plate and lower portions of the shaft and the sleeve, a base member coupled to the cover plate, and a stator holder fixedly disposed on the base member.
摘要翻译：提供了一种主轴电动机，其包括可旋转地支撑轴的套筒，联接到所述轴的上端并与所述轴一起旋转的转子;联接到从所述转子的一个表面突出并面向所述转子的主壁部的止动部，套筒的外周表面，连接到套筒的盖板，同时保持盖板和轴和套筒的下部之间的间隙，联接到盖板的基座构件和固定地设置在基座上的定子保持器会员。

4. 发明申请

US20150187391A1 BASE FOR HARD DISK DRIVE AND HARD DISK DRIVE INCLUDING THE SAME 审中-公开
标题翻译：硬盘驱动器和硬盘驱动器的基础，包括它们
公开(公告)号：US20150187391A1
公开(公告)日：2015-07-02
申请号：US14267296
申请日：2014-05-01
申请人： SAMSUNG ELECTRO-MECHANICS CO., LTD.
发明人： Viatcheslav Smirnov , Jae Hwan Kwak , Hyun Chul Lee , Joo Young Lee
IPC分类号： G11B33/02 , G11B19/20
CPC分类号： G11B19/2009 , G11B25/043
摘要： A base may include: a base frame formed by plastic working of a steel sheet; a motor installation portion formed by depressing one portion of the base frame so that the depressed outer portion protrudes from a bottom surface of the base frame; and an additional reinforcement member provided on an outer side of a side wall surface of the motor installation portion protruding from the bottom surface of the base frame.
摘要翻译：底座可以包括：通过钢板的塑性加工形成的底座; 电动机安装部，其通过按压所述基座的一部分而形成，使得所述凹陷的外部从所述基架的底面突出; 以及设置在从基架的底面突出的马达安装部的侧壁面的外侧的附加的加强构件。

5. 发明授权

US11683576B2 Camera module 有权
公开(公告)号：US11683576B2
公开(公告)日：2023-06-20
申请号：US17376316
申请日：2021-07-15
申请人： SAMSUNG ELECTRO-MECHANICS CO., LTD.
发明人： Viatcheslav Smirnov , Jong Won Song , Young An Choi , Tae Young Choi
IPC分类号： H04N23/57 , G02B7/02 , H04N23/52
CPC分类号： H04N23/57 , G02B7/021 , G02B7/028 , H04N23/52
摘要： A camera module includes a lens barrel configured to receive a lens, a substrate on which an image sensor is disposed, a housing configured to receive the lens barrel and to contact the substrate, a heat transfer member configured to contact the housing, and a heat dissipation member configured to contact the heat transfer member and dissipate heat from the heat transfer member in different lateral directions about the lens.

6. 发明申请

US20150214466A1 VIBRATION GENERATING APPARATUS FOR PORTABLE TERMINAL 审中-公开
标题翻译：用于便携式终端的振动发生装置
公开(公告)号：US20150214466A1
公开(公告)日：2015-07-30
申请号：US14582182
申请日：2014-12-24
申请人： SAMSUNG ELECTRO-MECHANICS CO., LTD.
发明人： Dong Sun PARK , Jung Hyun Park , Jong Woo Hong , Dong Woohn Kim , Viatcheslav Smirnov
IPC分类号： H01L41/09 , H01L41/053
CPC分类号： H01L41/0973 , B06B1/0603 , B06B1/14 , G06F3/016 , H01L41/053
摘要： The vibration generating apparatus includes: a diaphragm formed of a metal; a piezoelectric plate mounted on at least one surface of the diaphragm; a fixed member coupled to the diaphragm along an outer circumference of the diaphragm to fix the diaphragm; and wherein the fixed member is formed of a material having a Young's modulus lower than that of steel.
摘要翻译：振动发生装置包括：由金属制成的隔膜; 安装在隔膜的至少一个表面上的压电板; 固定构件，其沿着所述隔膜的外周耦合到所述隔膜以固定所述隔膜; 并且其中所述固定构件由具有低于钢的杨氏模量的材料形成。

7. 发明授权

US08780492B1 Spindle motor having coupling member between base member and core and hard disk drive including the same 失效
标题翻译：主轴电动机具有在基座部件和芯部之间的联接部件和包括该部件的硬盘驱动器
公开(公告)号：US08780492B1
公开(公告)日：2014-07-15
申请号：US13795171
申请日：2013-03-12
申请人： Samsung Electro-Mechanics Co., Ltd.
发明人： Viatcheslav Smirnov
IPC分类号： G11B19/20 , F16C32/06
CPC分类号： H02K7/085 , F16C17/107 , F16C2370/12 , G11B19/2009 , H02K5/1675 , H02K5/1677 , H02K7/086
摘要： There is provided a spindle motor including: a fluid dynamic pressure bearing assembly; a base member coupled to the fluid dynamic pressure bearing assembly; and a core fixedly coupled to the base member and having a coil wound therearound, wherein the base member has a disk portion and a coupling portion extending from an inner edge of the disk portion upwardly in an axial direction, one surface of the core is in contact with an outer circumferential surface of the overall coupling portion, and an upper end of the coupling portion is protruded upwardly, relative to an upper surface of the core.
摘要翻译：提供了一种主轴电动机，包括：流体动压轴承组件; 联接到流体动压轴承组件的基座构件; 以及固定地连接到所述基座构件并具有卷绕在其上的线圈的芯，其中所述基座构件具有盘部分和从所述盘部分的内边缘沿轴向向上延伸的联接部分，所述芯的一个表面在与整个联接部分的外周表面接触，并且联接部分的上端相对于芯的上表面向上突出。

8. 发明授权

US12069370B2 Optical path changing module and camera module 有权
公开(公告)号：US12069370B2
公开(公告)日：2024-08-20
申请号：US17407759
申请日：2021-08-20
申请人： SAMSUNG ELECTRO-MECHANICS CO., LTD.
发明人： Viatcheslav Smirnov
IPC分类号： H04N23/68 , G02B13/00 , G02B27/64 , G02B26/08 , H04N23/55
CPC分类号： H04N23/685 , G02B13/0065 , G02B27/646 , G02B26/0816 , G02B26/0883 , H04N23/55
摘要： An optical path changing module includes: a first rotational holder on which a reflective member configured to change a path of light is mounted; a second rotational holder supporting the first rotational holder; and a first elastic support portion disposed between the first rotational holder and the second rotational holder. The first elastic support portion includes: a first shaft disposed along a first rotational axis that is a rotational axis of the first rotational holder, and fastened to either one of the first rotational holder and the second rotational holder; a first bracket fastened to the other one of the first rotational holder and the second rotational holder and accommodating the first shaft therein; and first elastic members connecting the first shaft to the first bracket.

9. 发明授权

US11726297B2 Camera module 有权
公开(公告)号：US11726297B2
公开(公告)日：2023-08-15
申请号：US17491852
申请日：2021-10-01
申请人： SAMSUNG ELECTRO-MECHANICS CO., LTD.
发明人： Viatcheslav Smirnov
IPC分类号： G02B7/182 , G02B27/64 , G03B13/36 , G03B5/00 , G02B7/18 , G03B17/17
CPC分类号： G02B7/1805 , G02B27/646 , G03B5/00 , G03B13/36 , G03B17/17 , G03B2205/0007 , G03B2205/0023 , G03B2205/0069
摘要： A camera module includes: a housing; a first frame rotatably mounted in the housing; a second frame rotatably mounted on the first frame; a reflective member mounted on the second frame; a first driver including a first magnet installed on either one of the housing and the first frame, and a first coil opposing the first magnet; and a second driver including a second magnet installed on either one of the housing and the second frame, and a second coil opposing the second magnet. The first frame is configured to rotate in a first axial direction perpendicular to an incident direction of light incident to the reflective member. The second frame is configured to rotate in a second axial direction parallel to an incident direction of light incident to the reflective member.

10. 发明授权

US11683571B2 Optical path change module and camera module 有权
公开(公告)号：US11683571B2
公开(公告)日：2023-06-20
申请号：US17232414
申请日：2021-04-16
申请人： SAMSUNG ELECTRO-MECHANICS CO., LTD.
发明人： Viatcheslav Smirnov
IPC分类号： H04N5/335 , H04N23/55 , G03B17/17 , G06F1/16
CPC分类号： H04N23/55 , G03B17/17 , G06F1/1686
摘要： An optical path change module includes: a first rotation holder; a reflection member disposed on the first rotation holder, and configured to change a path of light; a second rotation holder configured to support the first rotation holder; and a module case accommodating the second rotation holder. The first rotation holder is coupled to the second rotation holder, and configured to rotate around a first pivot axis. The second rotation holder is coupled to the module case, and configured to rotate around a second pivot axis intersecting the first pivot axis.

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