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21. 发明申请

US20070080638A1 PLASMA DISPLAY PANEL 审中-公开
标题翻译：等离子显示面板
公开(公告)号：US20070080638A1
公开(公告)日：2007-04-12
申请号：US11276347
申请日：2006-02-24
申请人： Chung Park , Seong Ryu , Joon Choi
发明人： Chung Park , Seong Ryu , Joon Choi
IPC分类号： H01J17/49
CPC分类号： H01J11/24 , H01J11/12 , H01J2211/245 , H01J2211/365 , H01J2211/54
摘要： The present invention relates to a plasma display panel including electrodes. In the plasma display panel according to an embodiment of the present invention, an area of a scan electrode is larger than that of a sustain electrode. Therefore, a jitter characteristic improves.
摘要翻译：本发明涉及包括电极的等离子体显示面板。在根据本发明实施例的等离子体显示面板中，扫描电极的面积大于维持电极的面积。因此，抖动特性提高。

22. 发明授权

US07170205B2 Internal weight type vertical vibrator 有权
标题翻译：内部重量型立式振动器
公开(公告)号：US07170205B2
公开(公告)日：2007-01-30
申请号：US10947145
申请日：2004-09-23
申请人： Sung Hong Won , Joon Choi , Il Oung Park , Ju Ho Kim , Hwa Young Oh
发明人： Sung Hong Won , Joon Choi , Il Oung Park , Ju Ho Kim , Hwa Young Oh
IPC分类号： H02K7/065 , H02K33/06 , B06B1/04
CPC分类号： B06B1/045 , H02K33/06 , H02K33/16
摘要： Disclosed is an internal weight type vertical vibrator including: a housing; a magnetic circuit unit placed in the internal space of the housing, and comprising a magnet perpendicularly placed and a yoke for fixedly receiving the magnet therein for generating a magnetic field; spring members provided with upper ends fixed to the housing and lower ends fixed to the magnetic circuit unit for vertically; a vibrating unit placed in the yoke so that the outer surface of the vibrating unit is surrounded by the yoke, comprising the weight having a hollow cylindrical structure provided with a central hole, into which the magnet is inserted; and a vibration-generating coil placed just below the magnetic circuit unit so that the vibration-generating coil is interlinked with the magnetic field of the magnet for allowing current supplied from the outside to flow in one direction therethrough.
摘要翻译：公开了一种内部重量型的垂直振动器，包括：壳体; 放置在所述壳体的内部空间中的磁路单元，并且包括垂直放置的磁体和用于在其中固定地接收磁体以产生磁场的磁轭; 弹簧构件设置有固定到壳体的上端和用于垂直地固定到磁路单元的下端; 设置在所述轭中的振动单元，使得所述振动单元的外表面被所述轭包围，所述振动单元包括所述重物，所述重物具有设置有所述磁体插入其中的中心孔的中空圆柱形结构; 以及位于磁路单元正下方的振动产生线圈，使得振动产生线圈与磁体的磁场相互连接，以允许从外部供给的电流沿着一个方向流过。

23. 发明申请

US20050285453A1 Surface-mountable linear vibrator 有权
标题翻译：表面贴装线性振动器
公开(公告)号：US20050285453A1
公开(公告)日：2005-12-29
申请号：US10962515
申请日：2004-10-13
申请人： Hwa Young Oh , II Park , Seong Pyo Hong , Joon Choi
发明人： Hwa Young Oh , II Park , Seong Pyo Hong , Joon Choi
IPC分类号： B06B1/04 , H02K33/00 , H02K33/16 , H02K41/00 , H04M11/02
CPC分类号： B06B1/045 , H02K33/16
摘要： The surface-mountable linear vibrator comprises a hollow cylindrical housing of a predetermined thickness having a space therein; an elastic member fixed to an inner surface of the housing; a vibrating body including a yoke fixed to the elastic member to be affected by elastic force in an axial direction of the housing, a weight fixed to the yoke, and a magnet fixed to the yoke; and a circular substrate member attached to a lower part of the housing, and provided with a winding coil fixed to the upper surface thereof and connection means formed on the lower surface thereof and electrically connected to the winding coil, wherein power is applied to the winding coil through the connection means. The surface-mountable linear vibrator is installed by an automated process using SMT, improves reliability of connection, and is easily installed in a mobile phone.
摘要翻译：表面安装线性振动器包括：具有预定厚度的中空圆柱形壳体，其中具有空间; 固定到所述壳体的内表面的弹性构件; 振动体，其包括固定到所述弹性构件的轭，以受到所述壳体的轴向方向的弹性力的影响，固定到所述轭的重量和固定到所述轭的磁体; 以及安装在壳体的下部的圆形基板部件，并且具有固定在其上表面上的绕组线圈和形成在其下表面上的电连接到绕组线圈的连接装置，其中功率被施加到绕组线圈通过连接装置。可表面安装的线性振动器通过使用SMT的自动化过程安装，提高连接的可靠性，并且易于安装在手机中。

24. 发明申请

US20050184601A1 Linear vibration motor using resonance frequency 有权
标题翻译：线性振动电机采用共振频率
公开(公告)号：US20050184601A1
公开(公告)日：2005-08-25
申请号：US10870910
申请日：2004-06-21
申请人： Soon Kweon , Il Park , Yeon Son , Joon Choi , Hwa Oh
发明人： Soon Kweon , Il Park , Yeon Son , Joon Choi , Hwa Oh
IPC分类号： B06B1/04 , F16F1/32 , F16F7/104 , F16M9/00 , H02K7/065 , H02K7/10 , H02K33/02 , H02K33/06 , H02K33/18 , H02K41/00
CPC分类号： F16F1/326 , B06B1/045 , F16F7/104 , H02K7/065 , H02K33/06
摘要： A linear vibration motor comprising a movable unit, a base assembly having a coil assembly, a housing and an elastic member, in which the movable unit has the maximum mass from a fixed housing volume. The elastic member has the outer periphery fixed to the ceiling of the housing and the inner periphery fixed to the top of the movable unit opposed to the outer periphery. The elastic member is deformable to the extent that the outer and inner peripheries are shift to a coplanar position from a parallel position where they are spaced for a predetermined distance from each other. The core assembly is distanced downward from the movable unit or a predetermined gap.
摘要翻译：一种线性振动电动机，包括可移动单元，具有线圈组件的基座组件，壳体和弹性构件，其中可移动单元具有从固定壳体体积的最大质量。弹性构件的外周固定在壳体的天花板上，内周固定在与外周面相对的可动单元的顶部。弹性构件可变形到外围和外周从平行位置移动到共面位置的程度，在平行位置上它们彼此隔开预定的距离。芯组件从可移动单元或预定间隙向下远离。

25. 发明授权

US06806603B1 Flat type vibration motor 失效
标题翻译：平型振动电机
公开(公告)号：US06806603B1
公开(公告)日：2004-10-19
申请号：US10704702
申请日：2003-11-12
申请人： Joon Choi , Ki Hyung Kim
发明人： Joon Choi , Ki Hyung Kim
IPC分类号： H02L706
CPC分类号： H02K7/063
摘要： A flat type vibration motor includes a rotor rotatably assembled between a stator and a housing, wherein the rotor includes an insulator of eccentric mass integrally containing at least a winding coil corresponding to the magnet and a weight arranged eccentrically adjacent to the winding coils, and an upper board mounted on an underside of the insulator; a plurality of brushes; a plurality of annular slip rings arranged on an underside of the upper board to be concentric with the shaft, each of the rings contacting an upper end of each of the brushes; and an IC chip for converting the direction of electric current flowing through the winding coils by alternating the polarity of electric current which is introduced to the slip rings via the brushes and then supplied to the winding coil.
摘要翻译：扁平型振动电动机包括可旋转地组装在定子和壳体之间的转子，其中转子包括整体地包含至少一个与磁铁相对应的绕组线圈的偏心块的绝缘体和偏心地邻近绕组线圈布置的重量，上板安装在绝缘体的下侧; 多个刷子; 多个环形滑环布置在上板的下侧以与轴同心，每个环接触每个刷子的上端; 以及IC芯片，用于通过交替通过电刷引入到滑环的电流的极性来转换流过绕组线圈的电流的方向，然后提供给绕组线圈。

26. 发明申请

US20120133220A1 APPARATUS FOR GENERATING VIBRATIONS 审中-公开
标题翻译：用于产生振动的装置
公开(公告)号：US20120133220A1
公开(公告)日：2012-05-31
申请号：US13306307
申请日：2011-11-29
申请人： Jung Taek Hong , Joon Choi
发明人： Jung Taek Hong , Joon Choi
IPC分类号： H02K33/00
CPC分类号： H02K33/16 , B06B1/045
摘要： Disclosed is an apparatus for generating vibrations. The apparatus for generating vibrations includes a housing forming an internal space; a flexible member mounted in the internal space of the housing and made of a soft material, a magnetic field unit disposed to be opposite to the flexible member and including a yoke having a magnet mounted therein to be moved, the magnet electromagnetically interacting with the coil, and a damper suppressing generation of movement sound during movement of the yoke together with the flexible member.
摘要翻译：公开了一种用于产生振动的装置。用于产生振动的装置包括形成内部空间的壳体; 安装在所述壳体的内部空间中并由软材料制成的柔性构件，设置成与所述柔性构件相对的磁场单元，并且包括具有安装在其中以移动的磁体的磁轭，所述磁体与所述线圈电磁相互作用以及阻尼器，其与所述柔性构件一起抑制所述轭架的移动期间的运动声音的产生。

27. 发明授权

US08130086B2 Linear vibration generator 有权
标题翻译：线性振动发生器
公开(公告)号：US08130086B2
公开(公告)日：2012-03-06
申请号：US12153078
申请日：2008-05-13
申请人： Joon Choi , Min-Young So , Hwa-Young Oh
发明人： Joon Choi , Min-Young So , Hwa-Young Oh
IPC分类号： H04B3/36
CPC分类号： B06B1/045 , H02K33/16
摘要： A linear vibration generator is disclosed. The linear vibration generator may include: a stator having a coil, which induces a magnetic field when an electric current is applied; an oscillator having a magnet, which has one side facing the coil; a spring member, which is joined to the stator, and which elastically supports the oscillator such that the oscillator moves linearly; a damper, which prevents the oscillator from contacting the stator according to the linear motion of the oscillator; and a guide portion, which guides the linear motion of the oscillator. This linear vibration generator makes it possible to generate stable linear vibration, prevent generation of touch noise when the oscillator impacts the stator, and prevent right/left vibration due to an external impact.
摘要翻译：公开了一种线性振动发生器。线性振动发生器可以包括：具有线圈的定子，其在施加电流时引起磁场; 具有磁体的振荡器，其具有面向线圈的一侧; 弹簧构件，其连接到定子，并且弹性地支撑振荡器，使得振荡器线性移动; 阻尼器，其防止振荡器根据振荡器的线性运动接触定子; 以及引导部分，其引导振荡器的线性运动。该线性振动发生器可以产生稳定的线性振动，防止当振荡器撞击定子时产生触摸噪声，并防止由于外部冲击造成的右/左振动。

28. 发明申请

US20110309691A1 Linear vibrator and electronic device having the same 审中-公开
标题翻译：线性振动器和具有该线性振动器的电子装置
公开(公告)号：US20110309691A1
公开(公告)日：2011-12-22
申请号：US12926478
申请日：2010-11-19
申请人： Seok Jun Park , Joon Choi , Jun Kun Choi , Hwa Young Oh
发明人： Seok Jun Park , Joon Choi , Jun Kun Choi , Hwa Young Oh
IPC分类号： H02K33/02
CPC分类号： H02K33/16
摘要： There is provided a linear vibrator including a housing providing an internal space; a magnetic field part having a yoke disposed in the internal space and a magnet magnetized on a surface of the yoke and vibrating in the internal space by an interaction with a coil to which power is applied; an elastic member connecting the yoke and the housing and allowing the magnetic field part to be elastically supported in the internal space; and a magnetic flux collecting part collecting magnetic flux of the magnetic field part and allowing the magnetic field part to move towards the coil.
摘要翻译：提供一种包括提供内部空间的壳体的线性振动器; 具有设置在所述内部空间中的磁轭的磁场部分和磁轭在所述磁轭的表面上并通过与施加电力的线圈的相互作用而在所述内部空间中振动的磁体; 弹性构件，其连接所述轭和所述壳体，并且允许所述磁场部弹性地支撑在所述内部空间中; 以及收集磁场部的磁通量并使磁场部朝向线圈移动的磁通收集部。

29. 发明申请

US20110193426A1 Vertical vibrator 有权
标题翻译：垂直振动器
公开(公告)号：US20110193426A1
公开(公告)日：2011-08-11
申请号：US12929576
申请日：2011-02-01
申请人： Seuk Hwan Chung , Joon Choi
发明人： Seuk Hwan Chung , Joon Choi
IPC分类号： H02K33/00
CPC分类号： H02K33/16 , B06B1/045
摘要： There is provided a vertical vibrator according to an exemplary embodiment of the present invention. The vertical vibrator may include: a casing having an inner space of a predetermined size formed therein and a step portion protruded to be stepped from an upper edge thereof; a magnetic unit including a yoke disposed in the inner space of the casing and a magnet fixed by being magnetized on a closed inner surface of the yoke in a vertical direction; an elastic member including an outer ground portion fixed to the step portion and an inner ground portion fixed to the magnetic unit; and a coil for generating vibrations disposed on the lower portion of the magnetic unit and generating electromagnetic force by interaction with the magnetic unit when power is applied thereto.
摘要翻译：提供根据本发明的示例性实施例的垂直振动器。垂直振动器可以包括：具有形成在其中的预定尺寸的内部空间的壳体和从其上边缘突出成阶梯状的台阶部分; 包括设置在壳体的内部空间中的轭的磁性单元和通过在垂直方向上被磁化在轭的闭合内表面上而固定的磁体; 弹性构件，其包括固定到所述台阶部的外部接地部和固定到所述磁性单元的内部接地部; 以及用于产生振动的线圈，其设置在所述磁性单元的下部并且当施加电力时通过与所述磁性单元的相互作用产生电磁力。

30. 发明申请

US20060001324A1 Pattern coil type vertical vibrator 审中-公开
标题翻译：图案线圈型立式振动器
公开(公告)号：US20060001324A1
公开(公告)日：2006-01-05
申请号：US10939372
申请日：2004-09-14
申请人： Sung Won , Seong Hong , Joon Choi , Ju Kim
发明人： Sung Won , Seong Hong , Joon Choi , Ju Kim
IPC分类号： H02K7/06
CPC分类号： H02K33/16 , B06B1/045
摘要： Disclosed is a pattern coil type vertical vibrator including: a housing; a magnetic circuit unit placed in the internal space of the housing, and including a magnet perpendicularly placed and a yoke for fixedly receiving the magnet therein; spring members provided with upper ends fixed to the housing and lower ends fixed to the magnetic circuit unit for vertically and elastically supporting the magnetic circuit unit; a vibrating unit, including a weight assembled with the yoke of the magnetic circuit unit, vertically vibrated together with the magnetic circuit unit through the spring members; and a pattern coil, printed on an upper surface of a base for closing a lower surface of the housing, to which power is supplied, so that the pattern coil is interlinked with a magnetic field generated from the magnet and generates force just upwardly when the power is supplied to the pattern coil.
摘要翻译：公开了一种图案线圈型垂直振动器，包括：壳体; 放置在壳体的内部空间中的磁路单元，并且包括垂直放置的磁体和用于在其中固定地容纳磁体的磁轭; 弹簧构件设置有固定到壳体的上端和固定到磁路单元的下端，用于垂直和弹性地支撑磁路单元; 振动单元，包括与磁路单元的磁轭组装的重物，通过弹簧构件与磁路单元一起垂直振动; 以及印刷在用于封闭壳体的下表面的基座的上表面上的图案线圈，供应该电力，使得图案线圈与由磁体产生的磁场相互连接，并且当该电力被提供给图案线圈。

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