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    Linear vibration motor
    13.
    发明授权
    Linear vibration motor 失效
    线性振动电机

    公开(公告)号：US08188623B2

    公开(公告)日：2012-05-29

    申请号：US12718466

    申请日：2010-03-05

    Applicant: Seok Jun Park ,  Jun Kun Choi ,  Jae Woo Jun ,  Hwa Young Oh ,  Je Hyun Bang ,  Kwang Hyung Lee ,  Yong Jin Kim ,  Kyung Ho Lee

    Inventor： Seok Jun Park ,  Jun Kun Choi ,  Jae Woo Jun ,  Hwa Young Oh ,  Je Hyun Bang ,  Kwang Hyung Lee ,  Yong Jin Kim ,  Kyung Ho Lee

    IPC: H02K33/00 ,  H02K35/00

    CPC classification number: H02K33/16 ,  H02K7/08

    Abstract: Disclosed herein is a linear vibration motor. The motor includes a casing surrounding the top and widthwise side of the motor, and a bracket surrounding the bottom and lengthwise side of the motor. A plate is provided on an inner surface of a side of the bracket and integrally has a cylindrical part to accommodate a coil. A mass body is provided in a central portion of the bracket and vibrates horizontally, a yoke is provided on a side surface of the mass body, and a magnet is mounted to a central portion of the yoke to be inserted into an internal space of the coil. A spring couples the plate with the yoke, thus transmitting vibratory force to the motor. An extension part extends from an end of the spring, and a bearing is provided on an end of the extension part, thus minimizing friction with the casing.

    Abstract translation: 这里公开了一种线性振动电动机。 电动机包括围绕电动机的顶部和宽度侧的壳体以及围绕电动机的底部和纵向侧的支架。 在支架的侧面的内表面上设置有一个板，并且一体地具有圆筒形部分以容纳线圈。 质量体设置在支架的中心部分并且水平地振动，轭体设置在质量体的侧面上，并且磁体安装到轭的中心部分以插入到内部空间中 线圈 弹簧将板与轭连接，从而将振动力传递到电动机。 延伸部分从弹簧的端部延伸，并且在延伸部分的端部上设置有轴承，从而使与壳体的摩擦最小化。

    HORIZONTAL LINEAR VIBRATOR
    14.
    发明申请
    HORIZONTAL LINEAR VIBRATOR 有权
    水平线性振动器

    公开(公告)号：US20110018364A1

    公开(公告)日：2011-01-27

    申请号：US12559461

    申请日：2009-09-14

    Applicant: Yong Jin KIM ,  Jun Kun CHOI ,  Jae Woo JUN ,  Ki Suk WOO ,  Kwang Hyung LEE ,  Je Hyun BANG ,  Seok Jun PARK ,  Kyung Ho LEE ,  Hwa Young OH

    Inventor： Yong Jin KIM ,  Jun Kun CHOI ,  Jae Woo JUN ,  Ki Suk WOO ,  Kwang Hyung LEE ,  Je Hyun BANG ,  Seok Jun PARK ,  Kyung Ho LEE ,  Hwa Young OH

    IPC: H02K33/02 ,  H02K33/00

    CPC classification number: H02K33/18

    Abstract: The present invention provides a horizontal linear vibrator which can reduce the thickness but increase the strength of vibrations while at the same time guaranteeing a sufficiently long lifetime and satisfactory responsivity. The horizontal linear vibrator includes a casing, a bracket, a vibration unit and springs. The casing defines an internal space therein. A first magnet is attached to an upper plate of the casing. The bracket is coupled to the lower end of the casing. The second magnet is attached to the bracket such that different poles of the first and second magnets face each other. The vibration unit has a weight, and a cylindrical coil which is provided in or under the weight. The springs are coupled to the sidewall plates of the casing or the bracket. The springs elastically support the vibration unit to allow the vibration unit to vibrate in the horizontal direction.

    Abstract translation: 本发明提供一种水平线性振动器，其可以减小厚度，但是增加振动的强度，同时保证足够长的使用寿命和令人满意的响应性。 水平线性振动器包括壳体，支架，振动单元和弹簧。 壳体在其中限定内部空间。 第一磁体附接到壳体的上板。 支架联接到壳体的下端。 第二磁体附接到支架，使得第一和第二磁体的不同的磁极彼此面对。 振动单元具有重量，并且设置在重物中或其下方的圆柱形线圈。 弹簧联接到壳体或支架的侧壁板。 弹簧弹性地支撑振动单元以允许振动单元在水平方向上振动。

    LINEAR VIBRATOR
    15.
    发明申请
    LINEAR VIBRATOR 失效
    线性振动器

    公开(公告)号：US20100327673A1

    公开(公告)日：2010-12-30

    申请号：US12786919

    申请日：2010-05-25

    Applicant: Jae-Woo Jun ,  Jun-Kun Choi ,  Hwa-Young Oh ,  Yong-Jin Kim ,  Kyung-Ho Lee ,  Seok-Jun Park ,  Kwang-Hyung Lee ,  Je-Hyun Bang

    Inventor： Jae-Woo Jun ,  Jun-Kun Choi ,  Hwa-Young Oh ,  Yong-Jin Kim ,  Kyung-Ho Lee ,  Seok-Jun Park ,  Kwang-Hyung Lee ,  Je-Hyun Bang

    IPC: H02K33/00

    CPC classification number: H02K33/16

    Abstract: A linear vibrator is disclosed. In accordance with an embodiment of the present invention, the linear vibrator includes a base, a coil unit, which is coupled to the base, a magnet, which is coupled to the coil unit such that the magnet can move relatively with respect to the coil unit, and a leaf spring, which is interposed between the magnet and the base and includes a plurality of plate-shaped members having center portions thereof being separated from one another and both respective ends thereof being coupled to one another. Thus, the linear vibrator can increase the range of displacement in the leaf spring and increase the magnitude of vibration in the linear vibrator.

    Abstract translation: 公开了线性振动器。 根据本发明的实施例，线性振动器包括底座，联接到基座的线圈单元，耦合到线圈单元的磁体，使得磁体可相对于线圈相对移动 单元和片簧，其插入在所述磁体和所述基座之间，并且包括多个板状构件，所述多个板状构件的中心部分彼此分离并且其两个端部彼此连接。 因此，线性振动器可以增加板簧中的位移范围并增加线性振动器中振动的大小。

    User preference modeling method using fuzzy networks
    16.
    发明授权
    User preference modeling method using fuzzy networks 有权
    使用模糊网络的用户偏好建模方法

    公开(公告)号：US06338051B1

    公开(公告)日：2002-01-08

    申请号：US09301317

    申请日：1999-04-29

    Applicant: Ho-seok Kang ,  Sun-wha Chung ,  Kwang-hyung Lee ,  Joo-young Yoon ,  Kyoung-a Sung

    Inventor： Ho-seok Kang ,  Sun-wha Chung ,  Kwang-hyung Lee ,  Joo-young Yoon ,  Kyoung-a Sung

    IPC: G06F1518

    CPC classification number: G06Q30/02

    Abstract: A user preference modeling method using fuzzy networks. The user preference modeling method includes the steps of: (a) changing a user modeling structure into a fuzzy network structure in which a plurality of layers including one or more graphs with one or more nodes are stacked; (b) when information is input from a user, searching a node directly associated with the input information on the fuzzy networks, and calculating a new preference for the node with a predetermined equation; (c) calculating connection strengths among each node in a graph to which the node belongs according to the new preference obtained in step (b) and calculating a new preference for each node of the graph according to the connection strengths; (d) when a node of the graph to which the node searched in step (b) belongs is a macro node of a graph of a lower layer, and a node is defined as the macro node if a graph of a lower layer defines sub-regions of the node, transferring a first message as preference change information from the macro node to the graph of the lower layer; (e) when the graph to which the node searched in step (b) belongs has a macro node in an upper layer, transferring a second message to the macro node, as preference change information for all nodes of the graph to which the node belongs; (f) when a graph receives the first message from a macro node, calculating a new preference for all nodes in the graph that has received the first message, and when a node of the graph that has received the first message is a macro node of a graph of a lower layer, transferring a first message as preference change information to the graph of the lower layer; and (g) when a node receives the second message from a graph of a lower layer, calculating a new preference for the node that has received the second message and performing steps (c) through (e) to other nodes.

    Abstract translation: 一种使用模糊网络的用户偏好建模方法。 用户偏好建模方法包括以下步骤：（a）将用户建模结构改变为模糊网络结构，其中包括具有一个或多个节点的一个或多个图形的多个层被堆叠; （b）当从用户输入信息时，搜索与所述模糊网络上的输入信息直接相关联的节点，并且以预定方程计算所述节点的新偏好; （c）根据步骤（b）中获得的新偏好计算节点所属的图中每个节点之间的连接强度，并根据连接强度计算图的每个节点的新偏好; （d）当在步骤（b）中搜索到的节点所属的图的节点是下层的图的宏节点时，如果下层的图定义子节点，则将节点定义为宏节点 所述节点的区域，将第一消息作为偏好改变信息从所述宏节点转移到所述下层的图形; （e）当在步骤（b）中搜索的节点所属的图形具有上层的宏节点时，将第二消息传送到宏节点作为节点所属图形的所有节点的偏好改变信息 ; （f）当图形从宏节点接收到第一消息时，计算已经接收到第一消息的图中所有节点的新偏好，并且当接收到第一消息的图的节点是 下层的图形，将第一消息作为偏好改变信息传送到下层的图形; 以及（g）当节点从较低层的图形接收到第二消息时，计算已经接收到第二消息的节点的新偏好，并且执行步骤（c）至（e）到其他节点。

    Linear vibration motor
    17.
    发明授权
    Linear vibration motor 有权
    线性振动电机

    公开(公告)号：US08810094B2

    公开(公告)日：2014-08-19

    申请号：US13090473

    申请日：2011-04-20

    Applicant: An Soo Yoon ,  Hwa Young Oh ,  Joon Choi ,  Kwang Hyung Lee ,  Jun Kun Choi

    Inventor： An Soo Yoon ,  Hwa Young Oh ,  Joon Choi ,  Kwang Hyung Lee ,  Jun Kun Choi

    IPC: H02K33/02 ,  H02K33/18

    CPC classification number: H02K33/18 ,  B06B1/045

    Abstract: Disclosed herein is a linear vibration motor. The motor includes a stator and a vibrator. The stator includes a magnet. The vibrator includes a coil facing the magnet. A weight is coupled to the coil. A PCB is connected to the coil and the stator. An elastic member is coupled to stator and the coil. A damper is provided on the weight at a position facing the elastic member. The damper may be provided between the elastic member and the weight or between the elastic member and the inner surface of a casing. The damper can mitigate metallic high frequency noise attributable to friction between the elastic member and the weight or between the elastic member and the casing. Furthermore, the spatial utilization is increased, thereby enhancing the degree of freedom in designing the linear vibration motor.

    Abstract translation: 这里公开了一种线性振动电动机。 电动机包括定子和振动器。 定子包括磁铁。 振子包括面向磁体的线圈。 重物耦合到线圈。 PCB连接到线圈和定子。 弹性构件联接到定子和线圈。 在面向弹性构件的位置处，在重物上设置阻尼器。 阻尼器可以设置在弹性构件和重物之间或弹性构件和壳体的内表面之间。 阻尼器可以减轻归因于弹性构件和重量之间或弹性构件与壳体之间的摩擦的金属高频噪声。 此外，空间利用率增加，从而提高线性振动电动机的设计自由度。

    Horizontal linear vibrator
    18.
    发明授权
    Horizontal linear vibrator 有权
    水平线性振动器

    公开(公告)号：US08097988B2

    公开(公告)日：2012-01-17

    申请号：US12562967

    申请日：2009-09-18

    Applicant: Yong Jin Kim ,  Jun Kun Choi ,  Jae Woo Jun ,  Ki Suk Woo ,  Kwang Hyung Lee ,  Je Hyun Bang ,  Seok Jun Park ,  Kyung Ho Lee ,  Hwa Young Oh

    Inventor： Yong Jin Kim ,  Jun Kun Choi ,  Jae Woo Jun ,  Ki Suk Woo ,  Kwang Hyung Lee ,  Je Hyun Bang ,  Seok Jun Park ,  Kyung Ho Lee ,  Hwa Young Oh

    IPC: H02K33/00

    CPC classification number: H02K33/16 ,  B06B1/045

    Abstract: The present invention provides a horizontal linear vibrator which can reduce the thickness but increase the strength of vibrations while at the same time guaranteeing a sufficiently long lifetime and satisfactory responsivity. The horizontal linear vibrator includes a casing, a bracket, a vibration unit, a cylindrical coil and springs. The bracket is coupled to the casing to form an internal space. The vibration unit includes a weight, a pair of yokes and magnets. The weight has an opening therein. The yokes are disposed on the inner surfaces of the weight. The magnets are provided in the yokes such that different poles of the magnets face each other. The cylindrical coil is perpendicularly mounted to the bracket and disposed in space between the pair of yoke. The springs are coupled to both ends of the casing or the bracket. The springs elastically support the vibration unit to allow the vibration unit to vibrate in the horizontal direction.

    Abstract translation: 本发明提供一种水平线性振动器，其可以减小厚度，但是增加振动的强度，同时保证足够长的使用寿命和令人满意的响应性。 水平线性振动器包括壳体，支架，振动单元，圆柱形线圈和弹簧。 支架联接到壳体以形成内部空间。 振动单元包括重物，一对轭和磁体。 重物在其中有一个开口。 轭体设置在重物的内表面上。 磁体设置在磁轭中，使得磁体的不同磁极彼此面对。 圆柱形线圈垂直地安装到支架上并且设置在一对轭之间的空间中。 弹簧联接到壳体或支架的两端。 弹簧弹性地支撑振动单元以允许振动单元在水平方向上振动。

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