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1. 发明授权

US08278786B2 Linear vibrator with an increased driving force 有权
标题翻译：线性振动器具有增加的驱动力
公开(公告)号：US08278786B2
公开(公告)日：2012-10-02
申请号：US12752669
申请日：2010-04-01
申请人： Ki-Suk Woo , Kyung-Ho Lee , Jun-Kun Choi , Yong-Jin Kim , Hwa-Young Oh , Je-Hyun Bang , Young-Bok Yoon , Suck-Jun Park , Kwang-Hyung Lee
发明人： Ki-Suk Woo , Kyung-Ho Lee , Jun-Kun Choi , Yong-Jin Kim , Hwa-Young Oh , Je-Hyun Bang , Young-Bok Yoon , Suck-Jun Park , Kwang-Hyung Lee
IPC分类号： H02K33/00
CPC分类号： H02K33/16
摘要： A linear vibrator is disclosed. The linear vibrator in accordance with an embodiment of the present invention includes a base, a coil unit, which is coupled to the base, a magnet assembly, which forms a closed circuit of a magnetic force perpendicular to an electric current flowing through the coil unit and in which the magnet assembly relatively moves with respect to the coil unit, and an elastic member, which elastically supports the magnet assembly. Thus, a linear vibrator with an increased driving force can be provided by preventing the leakage of magnetic flux.
摘要翻译：公开了线性振动器。根据本发明的实施例的线性振动器包括基座，耦合到基座的线圈单元，磁体组件，其形成与流过线圈单元的电流垂直的磁力的闭合电路并且其中磁体组件相对于线圈单元相对移动，以及弹性构件，其弹性地支撑磁体组件。因此，可以通过防止磁通量的泄漏来提供具有增加的驱动力的线性振动器。

2. 发明申请

US20110101799A1 LINEAR VIBRATOR 有权
标题翻译：线性振动器
公开(公告)号：US20110101799A1
公开(公告)日：2011-05-05
申请号：US12752669
申请日：2010-04-01
申请人： Ki-Suk Woo , Kyung-Ho Lee , Jun-Kun Choi , Yong-Jin Kim , Hwa-Young Oh , Je-Hyun Bang , Young-Bok Yoon , Suck-Jun Park , Kwang-Hyung Lee
发明人： Ki-Suk Woo , Kyung-Ho Lee , Jun-Kun Choi , Yong-Jin Kim , Hwa-Young Oh , Je-Hyun Bang , Young-Bok Yoon , Suck-Jun Park , Kwang-Hyung Lee
IPC分类号： H02K33/00
CPC分类号： H02K33/16
摘要： A linear vibrator is disclosed. The linear vibrator in accordance with an embodiment of the present invention includes a base, a coil unit, which is coupled to the base, a magnet assembly, which forms a closed circuit of a magnetic force perpendicular to an electric current flowing through the coil unit and in which the magnet assembly relatively moves with respect to the coil unit, and an elastic member, which elastically supports the magnet assembly. Thus, a linear vibrator with an increased driving force can be provided by preventing the leakage of magnetic flux.
摘要翻译：公开了线性振动器。根据本发明的实施例的线性振动器包括基座，耦合到基座的线圈单元，磁体组件，其形成与流过线圈单元的电流垂直的磁力的闭合电路并且其中磁体组件相对于线圈单元相对移动，以及弹性构件，其弹性地支撑磁体组件。因此，可以通过防止磁通量的泄漏来提供具有增加的驱动力的线性振动器。

3. 发明申请

US20110074228A1 VIBRATION MOTOR 审中-公开
标题翻译：振动电机
公开(公告)号：US20110074228A1
公开(公告)日：2011-03-31
申请号：US12760071
申请日：2010-04-14
申请人： Yong-Jin KIM , Hwa-Young Oh , Jee-Sung Lee , Seok-Jun Park , Je-Hyun Bang , Kwang-Hyung Lee , Kyoung-Ho Lee , Jun-Kun Choi , Ki-Suk Woo
发明人： Yong-Jin KIM , Hwa-Young Oh , Jee-Sung Lee , Seok-Jun Park , Je-Hyun Bang , Kwang-Hyung Lee , Kyoung-Ho Lee , Jun-Kun Choi , Ki-Suk Woo
IPC分类号： H02K33/00
CPC分类号： H02K33/16
摘要： A vibration motor is disclosed. In accordance with an embodiment of the present invention, the vibration motor includes a cylinder-shaped coil unit, a vibrator, which is inserted into the coil unit and includes a magnet that forms an asymmetric magnetic field in a vibration direction, and an elastic body, which elastically supports the vibrator. Thus, the vibration motor can have a nonlinear characteristic, and thus a frequency bandwidth in which a resonance occurs can be expanded.
摘要翻译：公开了一种振动电动机。根据本发明的一个实施例，振动电动机包括一个圆柱形的线圈单元，一个振动器，它被插入到线圈单元中，并包括一个在振动方向上形成非对称磁场的磁体，以及一个弹性体，其弹性地支撑振动器。因此，振动电动机可以具有非线性特性，因此可以扩大发生共振的频率带宽。

4. 发明申请

US20110074229A1 VIBRATION MOTOR 失效
标题翻译：振动电机
公开(公告)号：US20110074229A1
公开(公告)日：2011-03-31
申请号：US12760116
申请日：2010-04-14
申请人： Yong-Jin KIM , Hwa-Young Oh , Jee-Sung Lee , Seok-Jun Park , Je-Hyun Bang , Kwang-Hyung Lee , Kyoung-Ho Lee , Jun-Kun Choi , Ki-Suk Woo
发明人： Yong-Jin KIM , Hwa-Young Oh , Jee-Sung Lee , Seok-Jun Park , Je-Hyun Bang , Kwang-Hyung Lee , Kyoung-Ho Lee , Jun-Kun Choi , Ki-Suk Woo
IPC分类号： H02K33/00
CPC分类号： H02K33/16 , H02K15/02 , H02K15/14
摘要： A vibration motor is disclosed. In accordance with an embodiment of the present invention, the vibration motor includes a base, a vibrator, which reciprocates in the base, a protruding part, which is formed on at least one of the base and the vibrator, and an elastic body, which is interposed between the base and the vibrator and has a through-part formed therein and in which the protruding part is inserted into the through-part and the elastic body is coupled to the base or the vibrator by caulking or bending the protruding part which is protruded through the through-part. Thus, the vibration motor can have a uniform resonant frequency characteristic since a spring is coupled by way of caulking or bending.
摘要翻译：公开了一种振动电动机。根据本发明的实施例，振动电动机包括基座，在基座中往复运动的振动器，形成在基座和振动器中的至少一个上的突出部分和弹性体，其中插入在基座和振动器之间并且具有形成在其中的通孔部分，并且突出部分插入到通孔部分中，并且弹性体通过铆接或弯曲突出部分而被连接到基座或振动器突出穿过通孔。因此，振动电动机可以具有均匀的谐振频率特性，因为弹簧通过铆接或弯曲而联接。

5. 发明授权

US08258657B2 Vibration motor 失效
标题翻译：振动电机
公开(公告)号：US08258657B2
公开(公告)日：2012-09-04
申请号：US12760116
申请日：2010-04-14
申请人： Yong-Jin Kim , Hwa-Young Oh , Jee-Sung Lee , Seok-Jun Park , Je-Hyun Bang , Kwang-Hyung Lee , Kyoung-Ho Lee , Jun-Kun Choi , Ki-Suk Woo
发明人： Yong-Jin Kim , Hwa-Young Oh , Jee-Sung Lee , Seok-Jun Park , Je-Hyun Bang , Kwang-Hyung Lee , Kyoung-Ho Lee , Jun-Kun Choi , Ki-Suk Woo
IPC分类号： H02K33/00
CPC分类号： H02K33/16 , H02K15/02 , H02K15/14
摘要： A vibration motor is disclosed. In accordance with an embodiment of the present invention, the vibration motor includes a base, a vibrator, which reciprocates in the base, a protruding part, which is formed on at least one of the base and the vibrator, and an elastic body, which is interposed between the base and the vibrator and has a through-part formed therein and in which the protruding part is inserted into the through-part and the elastic body is coupled to the base or the vibrator by caulking or bending the protruding part which is protruded through the through-part. Thus, the vibration motor can have a uniform resonant frequency characteristic since a spring is coupled by way of caulking or bending.
摘要翻译：公开了一种振动电动机。根据本发明的实施例，振动电动机包括基座，在基座中往复运动的振动器，形成在基座和振动器中的至少一个上的突出部分和弹性体，其中插入在基座和振动器之间并且具有形成在其中的通孔部分，并且突出部分插入到通孔部分中，并且弹性体通过铆接或弯曲突出部分而被连接到基座或振动器突出穿过通孔。因此，振动电动机可以具有均匀的谐振频率特性，因为弹簧通过铆接或弯曲而联接。

6. 发明申请

US20070081263A1 Vibration type tilting device and damping adjustment method therefor 失效
标题翻译：振动式倾转装置及其阻尼调节方法
公开(公告)号：US20070081263A1
公开(公告)日：2007-04-12
申请号：US11514311
申请日：2006-09-01
申请人： Yang-Ho Moon , Chil-Sung Lee , Chang-Sung Kim , Kyoung-Shin Park , Dong-Won Choi , Jae-Kyung Kim , Ki-Suk Woo
发明人： Yang-Ho Moon , Chil-Sung Lee , Chang-Sung Kim , Kyoung-Shin Park , Dong-Won Choi , Jae-Kyung Kim , Ki-Suk Woo
IPC分类号： G02B7/182
CPC分类号： G02B7/1821 , G03B21/54 , H02K16/00 , H02K33/18
摘要： A vibration type tilting device, according to an embodiment of the invention, which comprises a mirror holder, supporting a mirror on one side, which tilts together with the mirror such that the mirror periodically tilts light on a light path in a minute angle; a holder support part supporting the mirror holder; a driving part, which supplies driving power to the mirror holder; and a damping part comprising a gap adjustment member capable of changing the gap between a portion of the mirror holder and a portion of the holder support part, provides superior vibration characteristics, as the viscous fluid is not heated by the driving part.
摘要翻译：根据本发明的一个实施例的振动式倾斜装置，包括一个反射镜支架，支撑一侧的反射镜，与反射镜一起倾斜，使得反射镜以微小的角度周期地在光路上倾斜光线; 支撑镜架的支架支撑部; 驱动部件，其向镜保持器提供驱动力; 以及包括能够改变镜保持器的一部分和保持器支撑部的一部分之间的间隙的间隙调节构件的阻尼部，提供了优异的振动特性，因为粘性流体不被驱动部加热。

7. 发明申请

US20090067034A1 MEMS STRUCTURE AND OPTICAL MODULATOR HAVING TEMPERATURE COMPENSATION LAYER 审中-公开
标题翻译：具有温度补偿层的MEMS结构和光学调制器
公开(公告)号：US20090067034A1
公开(公告)日：2009-03-12
申请号：US12060017
申请日：2008-03-31
申请人： Ki-Suk Woo , Jong-Hyeong Song , Hee-Yeoun Kim
发明人： Ki-Suk Woo , Jong-Hyeong Song , Hee-Yeoun Kim
IPC分类号： G02B26/00
CPC分类号： G02B26/0858 , G02B7/008
摘要： An optical modulator can be provided that includes a substrate; an insulation layer positioned on the substrate; a ribbon layer such that its center portion is spaced apart from the insulation layer; a piezoelectric actuator positioned on either end of the ribbon layer that provides the driving force which moves the center portion of the ribbon layer vertically; and a temperature compensation layer, which is made of a thermally contracting material having a negative coefficient of expansion, and which is formed on at least one position of an upper portion of the piezoelectric actuator, a lower portion of the piezoelectric actuator, and a lower surface of the ribbon layer corresponding to a position of the piezoelectric actuator. In the optical modulator, the problem of thermal deformation due to rises in temperature can be resolved, whereby the accuracy and reliability of operation of the component can be increased.
摘要翻译：可以提供包括基板的光学调制器; 位于基板上的绝缘层; 带状层，使得其中心部分与绝缘层间隔开; 定位在带状层的任一端的压电致动器，其提供使带状层的中心部分垂直移动的驱动力; 以及温度补偿层，其由具有负膨胀系数的热收缩材料制成，并且形成在压电致动器的上部的至少一个位置，压电致动器的下部和下部带层的表面对应于压电致动器的位置。在光调制器中，可以解决由于温度升高引起的热变形的问题，从而可以提高部件的操作的精度和可靠性。

8. 发明申请

US20080001048A1 Display rotation appatatus and rotating method thereof 审中-公开
标题翻译：显示旋转贴图及其旋转方法
公开(公告)号：US20080001048A1
公开(公告)日：2008-01-03
申请号：US11808912
申请日：2007-06-13
申请人： Ki-Suk Woo , Sung-Soo Park , Chil-Sung Lee , Yang-Ho Moon , Dong-Won Choi , Jae-Kyung Kim , Kyoung-Shin Park , Jae-Youn Jeong
发明人： Ki-Suk Woo , Sung-Soo Park , Chil-Sung Lee , Yang-Ho Moon , Dong-Won Choi , Jae-Kyung Kim , Kyoung-Shin Park , Jae-Youn Jeong
IPC分类号： A47B97/00
CPC分类号： F16M13/02 , F16M11/10 , F16M11/18 , F16M11/2014 , F16M11/2092 , F16M2200/041
摘要： A display rotation apparatus and rotating method thereof are disclosed. A display rotation apparatus, interposed between a fixed body and a moving body and rotating the moving body about the fixed body, comprising plural joint parts coupled to the moving body; plural arm parts, one end coupled to the joint part and the other end coupled to the fixed body, comprising a link member and a hinge member configured to joint act; and a driving part, coupled to the hinge member, rotating the arm part can rotate the display in variable directions.
摘要翻译：公开了一种显示旋转装置及其旋转方法。一种显示旋转装置，其插入在固定体和移动体之间并且使所述移动体围绕所述固定体旋转，包括联接到所述移动体的多个关节部; 多个臂部分，一端联接到接合部分，另一端联接到固定体，包括连接构件和构造成联合作用的铰链构件; 以及联接到铰链构件的驱动部分，使臂部旋转可以使显示器在可变方向上旋转。

9. 发明申请

US20090310198A1 SCANNER 审中-公开
标题翻译：扫描器
公开(公告)号：US20090310198A1
公开(公告)日：2009-12-17
申请号：US12471282
申请日：2009-05-22
申请人： Ki-Suk Woo , Chang-Keun Jun , Joo-Hong Kim
发明人： Ki-Suk Woo , Chang-Keun Jun , Joo-Hong Kim
IPC分类号： G02B26/10
CPC分类号： G02B26/105
摘要： A scanner is disclosed that includes: a mirror, which may be formed on a light path, and which may reflect incident light; a mirror holder, which may support the mirror; a housing, which may rotatably support the mirror holder; two driving coils, which may be secured to the housing, formed symmetrically about the rotational shaft of the mirror holder; and a driving magnet, which may be coupled to the mirror holder, to be inserted inside the two driving coils. This scanner can be utilized to reflect rays of light in a stable manner to form a more even image.
摘要翻译：公开了一种扫描器，其包括：可以形成在光路上并且可以反射入射光的反射镜; 镜支架，可支撑镜子; 壳体，其可旋转地支撑镜保持器; 可以固定到壳体的两个驱动线圈关于镜保持器的旋转轴对称地形成; 以及可以连接到镜保持器的驱动磁体，以被插入到两个驱动线圈内。该扫描器可用于以稳定的方式反射光线以形成更均匀的图像。

10. 发明授权

US07529009B2 Vibration type tilting device and damping adjustment method therefor 失效
标题翻译：振动式倾转装置及其阻尼调节方法
公开(公告)号：US07529009B2
公开(公告)日：2009-05-05
申请号：US11514311
申请日：2006-09-01
申请人： Yang-Ho Moon , Chil-Sung Lee , Chang-Sung Kim , Kyoung-Shin Park , Dong-Won Choi , Jae-Kyung Kim , Ki-Suk Woo
发明人： Yang-Ho Moon , Chil-Sung Lee , Chang-Sung Kim , Kyoung-Shin Park , Dong-Won Choi , Jae-Kyung Kim , Ki-Suk Woo
IPC分类号： G02B26/08
CPC分类号： G02B7/1821 , G03B21/54 , H02K16/00 , H02K33/18
摘要： A vibration type tilting device, according to an embodiment of the invention, which comprises a mirror holder, supporting a mirror on one side, which tilts together with the mirror such that the mirror periodically tilts light on a light path in a minute angle; a holder support part supporting the mirror holder; a driving part, which supplies driving power to the mirror holder; and a damping part comprising a gap adjustment member capable of changing the gap between a portion of the mirror holder and a portion of the holder support part, provides superior vibration characteristics, as the viscous fluid is not heated by the driving part.
摘要翻译：根据本发明的一个实施例的振动式倾斜装置，包括一个反射镜支架，支撑一侧的反射镜，与反射镜一起倾斜，使得反射镜以微小的角度周期地在光路上倾斜光线; 支撑镜架的支架支撑部; 驱动部件，其向镜保持器提供驱动力; 以及包括能够改变镜保持器的一部分和保持器支撑部的一部分之间的间隙的间隙调节构件的阻尼部，提供了优异的振动特性，因为粘性流体不被驱动部加热。

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