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9 条记录 (耗时 0.032 秒)

    Brushless DC motor
    1.
    发明授权
    Brushless DC motor 失效
    无刷直流电机

    公开(公告)号：US07420306B2

    公开(公告)日：2008-09-02

    申请号：US11229552

    申请日：2005-09-20

    申请人： Sang Hoon Park ,  Hyung Chul Lee ,  Sang Yong An ,  Chun Mo Sung ,  Yun Seok Kim ,  Bum Young Byun

    发明人： Sang Hoon Park ,  Hyung Chul Lee ,  Sang Yong An ,  Chun Mo Sung ,  Yun Seok Kim ,  Bum Young Byun

    IPC分类号： H02K1/22 ,  H02K1/27

    CPC分类号： H02K1/276 ,  H02K29/03

    摘要： A brushless DC motor prevents disconnection of a magnetic flux and to minimize leakage of the magnetic flux, thereby reducing torque ripple. A plurality of magnetic flux-disconnection preventing holes are arranged in an outer periphery of a rotor core between installing holes into which magnets are fitted. The plurality of magnetic flux-disconnection preventing holes are symmetrical at both sides about a first line connecting a center of the rotor core to a center between the adjacent installing holes, and an angle between the first line and a second line connecting the center of the rotor core to an outermost end of the plurality of magnetic flux-disconnection preventing holes is about 15˜20°. A length between an outer periphery of the rotor core and an outer periphery of the plurality of magnetic flux-disconnection preventing holes is smaller than a gap between the rotor core and the stator.

    摘要翻译： 无刷直流电动机防止磁通断开并使磁通量的泄漏最小化，从而减小转矩脉动。 在安装有磁铁的安装孔之间，在转子铁心的外周配置有多个防磁通孔。 多个防磁通孔在两侧围绕连接转子铁心的中心到相邻安装孔之间的中心的第一线对称，并且第一线与连接中心的第二线之间的角度对称 转子芯到多个防磁通孔的最外端约为15〜20°。 转子芯体的外周与多个防磁漏孔的外周之间的长度小于转子铁心与定子之间的间隙。

    Motor having rivetless rotor core
    2.
    发明授权
    Motor having rivetless rotor core 失效
    电机具有无铆钉转子芯

    公开(公告)号：US07847458B2

    公开(公告)日：2010-12-07

    申请号：US12073899

    申请日：2008-03-11

    申请人： Hong Jung Kim ,  Sang Uk Park ,  Hyung Chul Lee

    发明人： Hong Jung Kim ,  Sang Uk Park ,  Hyung Chul Lee

    IPC分类号： H02K1/27

    CPC分类号： H02K1/276

    摘要： The motor includes a cylindrical rotor core, a plurality of magnets axially penetrated in the rotor core, a pair of separation-preventing plates installed at both ends of the rotor core, and at least one fixing member to fix the separation-preventing plates to the rotor core. The fixing member includes a rod portion extending in an axial direction of the rotor core to be disposed on an outer circumferential surface of the rotor core, and supporting portions bent from both ends of the rod portion and used to support the separation-preventing plates. The separation-preventing plates can be fixed to the rotor core by the fixing member disposed on the outer circumferential surface of the rotor core. The fixing member has no risk of hindering the flow of magnetic flux generated from the magnets, resulting in an improvement in the performance of the motor.

    摘要翻译： 电动机包括圆柱形转子铁芯，轴向贯穿转子铁心的多个磁体，安装在转子铁芯两端的一对防分离板，以及至少一个固定部件，用于将防分离板固定在 转子芯。 固定构件包括沿转子芯的轴向方向延伸设置在转子芯的外圆周表面上的杆部分，以及从杆部两端弯曲并用于支撑防分离板的支撑部分。 分离防止板可以通过设置在转子芯的外周面上的固定构件固定到转子芯上。 固定构件没有阻碍磁体产生的磁通的流动的风险，导致电动机性能的提高。

    Digital content management method and apparatus for mobile terminal
    3.
    发明申请
    Digital content management method and apparatus for mobile terminal 有权
    用于移动终端的数字内容管理方法和装置

    公开(公告)号：US20100049989A1

    公开(公告)日：2010-02-25

    申请号：US12590059

    申请日：2009-11-02

    申请人： Hyung Chul Lee

    发明人： Hyung Chul Lee

    IPC分类号： G06F12/14 ,  H04L9/08 ,  G06F17/30

    CPC分类号： G06F21/105

    摘要： A mobile terminal includes an apparatus configured to perform content management method. When a DRM content that is not playable owing to license expiration is found during the content playback mode, the non-playable DRM content can be removed, moved to a pre-specified folder, or license-renewed according to settings. The content management method includes: playing back a content selected from a given content list during a content playback mode; finding, during the content playback mode, an expired DRM content that is not playable owing to license expiration; determining, when an expired DRM content is found, a handling option for the expired DRM content; and performing one of deleting the expired DRM content, moving the expired DRM content, and renewing the license associated with the expired DRM content, according to the determined handling option.

    摘要翻译： 移动终端包括被配置为执行内容管理方法的装置。 当在内容播放模式期间发现由于许可证到期而不能播放的DRM内容时，可以根据设置去除不可播放的DRM内容，移动到预先指定的文件夹或许可证更新。 内容管理方法包括：在内容再现模式期间播放从给定内容列表中选择的内容; 在内容播放模式期间发现由于许可证到期而不能播放的过期的DRM内容; 当发现过期的DRM内容时，确定过期DRM内容的处理选项; 并且根据确定的处理选项执行删除过期的DRM内容，移动过期的DRM内容以及更新与过期的DRM内容相关联的许可。

    Digital content management method and apparatus for mobile terminal
    4.
    发明授权
    Digital content management method and apparatus for mobile terminal 有权
    用于移动终端的数字内容管理方法和装置

    公开(公告)号：US08863294B2

    公开(公告)日：2014-10-14

    申请号：US12590059

    申请日：2009-11-02

    申请人： Hyung Chul Lee

    发明人： Hyung Chul Lee

    IPC分类号： G06F21/00 ,  G06F21/10

    CPC分类号： G06F21/105

    摘要： A mobile terminal includes an apparatus configured to perform content management method. When a DRM content that is not playable owing to license expiration is found during the content playback mode, the non-playable DRM content can be removed, moved to a pre-specified folder, or license-renewed according to settings. The content management method includes: playing back a content selected from a given content list during a content playback mode; finding, during the content playback mode, an expired DRM content that is not playable owing to license expiration; determining, when an expired DRM content is found, a handling option for the expired DRM content; and performing one of deleting the expired DRM content, moving the expired DRM content, and renewing the license associated with the expired DRM content, according to the determined handling option.

    摘要翻译： 移动终端包括被配置为执行内容管理方法的装置。 当在内容播放模式期间发现由于许可证到期而不能播放的DRM内容时，可以根据设置去除不可播放的DRM内容，移动到预先指定的文件夹或许可证更新。 内容管理方法包括：在内容再现模式期间播放从给定内容列表中选择的内容; 在内容播放模式期间发现由于许可证到期而不能播放的过期的DRM内容; 当发现过期的DRM内容时，确定过期DRM内容的处理选项; 并且根据确定的处理选项执行删除过期的DRM内容，移动过期的DRM内容以及更新与过期的DRM内容相关联的许可。

    Voice dialing method and apparatus for mobile phone
    5.
    发明授权
    Voice dialing method and apparatus for mobile phone 有权
    语音拨号方式和手机装置

    公开(公告)号：US08798237B2

    公开(公告)日：2014-08-05

    申请号：US12055788

    申请日：2008-03-26

    申请人： Hyung Chul Lee

    发明人： Hyung Chul Lee

    IPC分类号： H04M1/64

    CPC分类号： H04M1/271 ,  H04M2250/74

    摘要： A voice dialing method and apparatus for simplifying voice dial is provided. The voice dialing method includes receiving a speech in a voice recognition mode, extracting characters from the speech, translating the characters into corresponding numerals, and dialing a phone number on the basis of the numerals.

    摘要翻译： 提供了一种用于简化语音拨号的语音拨号方法和装置。 语音拨号方法包括以语音识别模式接收语音，从语音中提取字符，将字符转换成相应的数字，并且基于数字拨打电话号码。

    Motor having rivetless rotor core
    8.
    发明申请
    Motor having rivetless rotor core 失效
    电机具有无铆钉转子芯

    公开(公告)号：US20080284271A1

    公开(公告)日：2008-11-20

    申请号：US12073899

    申请日：2008-03-11

    申请人： Hong Jung Kim ,  Sang Uk Park ,  Hyung Chul Lee

    发明人： Hong Jung Kim ,  Sang Uk Park ,  Hyung Chul Lee

    IPC分类号： H02K1/28 ,  H02K1/27

    CPC分类号： H02K1/276

    摘要： The motor includes a cylindrical rotor core, a plurality of magnets axially penetrated in the rotor core, a pair of separation-preventing plates installed at both ends of the rotor core, and at least one fixing member to fix the separation-preventing plates to the rotor core. The fixing member includes a rod portion extending in an axial direction of the rotor core to be disposed on an outer circumferential surface of the rotor core, and supporting portions bent from both ends of the rod portion and used to support the separation-preventing plates. The separation-preventing plates can be fixed to the rotor core by the fixing member disposed on the outer circumferential surface of the rotor core. The fixing member has no risk of hindering the flow of magnetic flux generated from the magnets, resulting in an improvement in the performance of the motor.

    摘要翻译： 电动机包括圆柱形转子铁芯，轴向贯穿转子铁心的多个磁体，安装在转子铁芯两端的一对防分离板，以及至少一个固定部件，用于将防分离板固定到 转子芯。 固定构件包括沿转子芯的轴向方向延伸设置在转子芯的外圆周表面上的杆部分，以及从杆部两端弯曲并用于支撑防分离板的支撑部分。 分离防止板可以通过设置在转子芯的外周面上的固定构件固定到转子芯上。 固定构件没有阻碍磁体产生的磁通的流动的风险，导致电动机性能的提高。

    VOICE DIALING METHOD AND APPARATUS FOR MOBILE PHONE
    9.
    发明申请
    VOICE DIALING METHOD AND APPARATUS FOR MOBILE PHONE 有权
    语音拨号方式和移动电话设备

    公开(公告)号：US20080240377A1

    公开(公告)日：2008-10-02

    申请号：US12055788

    申请日：2008-03-26

    申请人： Hyung Chul Lee

    发明人： Hyung Chul Lee

    IPC分类号： H04M1/64

    CPC分类号： H04M1/271 ,  H04M2250/74

    摘要： A voice dialing method and apparatus for simplifying voice dial is provided. The voice dialing method includes receiving a speech in a voice recognition mode, extracting characters from the speech, translating the characters into corresponding numerals, and dialing a phone number on the basis of the numerals.

    摘要翻译： 提供了一种用于简化语音拨号的语音拨号方法和装置。 语音拨号方法包括以语音识别模式接收语音，从语音中提取字符，将字符转换成相应的数字，并且基于数字拨打电话号码。