-
1.发明授权公开(公告)号：US07924127B2
公开(公告)日：2011-04-12
申请号：US12109901
申请日：2008-04-25
申请人： Hyun-Kyo Jeong , Jong-Ho Kang
发明人： Hyun-Kyo Jeong , Jong-Ho Kang
IPC分类号： H01F7/08
摘要： An electromagnetic force driving actuator and a circuit breaker using the same is disclosed. The actuator comprises a casing that forms two paths having a certain length in longitudinal direction, and forms a middle wall by the two paths; a main magnetic field generation element that is allocated on the both face wall of the two paths of the casing; and a moving element that, as the middle wall is located in the center, a coil, which is bound in the orthogonal direction to longitudinal direction of the paths, is in a body that its left and right sides passes through the paths and its front and back side are exposed to outside, when forward direction or reverse direction current is provided in the coil, moves forward and backward along the longitudinal direction of the paths.
摘要翻译： 公开了电磁力驱动致动器和使用其的断路器。 致动器包括形成沿长度方向具有一定长度的两条路径的壳体，并通过两条路径形成中间壁; 分配在壳体的两个路径的两个面壁上的主磁场产生元件; 以及作为中间壁位于中心的移动元件，在与路径的长度方向正交的方向上结合的线圈在其左右两侧通过路径的前方， 并且背面暴露于外部时，当在线圈中设置正向或反向电流时，沿着路径的纵向方向前后移动。
-
公开(公告)号：US08284880B2
公开(公告)日：2012-10-09
申请号：US12005850
申请日：2007-12-28
申请人： Kyung-Hoon Kim , Jong-Ho Kang , Yong-Ki Kim , Dae-Han Kwon , Sang-Yeon Byeon
发明人： Kyung-Hoon Kim , Jong-Ho Kang , Yong-Ki Kim , Dae-Han Kwon , Sang-Yeon Byeon
IPC分类号： H04L7/00
摘要： A clock data recovery (CDR) circuit occupies a small area required in a high-integration semiconductor device, electronic device and system and is easy in design modification. The CDR circuit includes a digital filter configured to filter phase comparison result signals received during predetermined periods and output control signals, a driver configured to control the digital filter by adjusting the predetermined periods, and an input/output circuit configured to recognize an input and output of data and clock in response to the control signals.
摘要翻译： 时钟数据恢复（CDR）电路占据了高集成度半导体器件，电子器件和系统所需的较小面积，并且易于进行设计修改。 CDR电路包括：数字滤波器，被配置为滤波在预定周期期间接收到的相位比较结果信号和输出控制信号;驱动器，被配置为通过调整预定周期来控制数字滤波器;以及输入/输出电路，被配置为识别输入和输出 的数据和时钟响应于控制信号。
-
3.发明申请Clock generation circuit and semiconductor memory apparatus having the same 有权时钟生成电路和具有该时钟生成电路的半导体存储装置公开(公告)号：US20080288806A1
公开(公告)日：2008-11-20
申请号：US11878904
申请日：2007-07-27
申请人： Jong Ho Kang
发明人： Jong Ho Kang
IPC分类号： G06F1/00
CPC分类号： G06F1/04
摘要： A clock generation circuit for a semiconductor memory apparatus includes an internal clock generation unit that receives a clock and generates an internal clock, and a clock selection unit that selectively outputs the clock or the internal clock in response to a selection signal.
摘要翻译： 用于半导体存储装置的时钟产生电路包括接收时钟并产生内部时钟的内部时钟产生单元，以及响应于选择信号有选择地输出时钟或内部时钟的时钟选择单元。
-
4.发明授权Clock generation circuit and semiconductor memory apparatus having the same 有权时钟生成电路和具有该时钟生成电路的半导体存储装置公开(公告)号：US07953998B2
公开(公告)日：2011-05-31
申请号：US11878904
申请日：2007-07-27
申请人： Jong-Ho Kang
发明人： Jong-Ho Kang
IPC分类号： G06F1/00 , G06F1/04 , G06F13/00 , H03K19/0175 , H03K3/84 , H03K3/00 , H03L7/00 , G11C7/00 , H04L7/00
CPC分类号： G06F1/04
摘要： A clock generation circuit for a semiconductor memory apparatus includes an internal clock generation unit that receives a clock and generates an internal clock, and a clock selection unit that selectively outputs the clock or the internal clock in response to a selection signal.
摘要翻译： 用于半导体存储装置的时钟产生电路包括接收时钟并产生内部时钟的内部时钟产生单元，以及响应于选择信号有选择地输出时钟或内部时钟的时钟选择单元。
-
5.发明申请公开(公告)号：US20070273461A1
公开(公告)日：2007-11-29
申请号：US10587572
申请日：2005-02-11
申请人： Jong-Ho Kang , Hyun-Kyo Jeong
发明人： Jong-Ho Kang , Hyun-Kyo Jeong
摘要： Disclosed are an electro-magnetic force driving actuator and a circuit breaker comprising the actuator. The actuator comprises a hollow inner case made of magnetic material; an outer case made of magnetic material and being concentric with the inner case and radially mounted at an interval outwardly from the inner case; inner and outer permanent magnets abutting on an outer surface of the inner case and an inner surface of the outer case, respectively and positioned to maintain a predetermined gap between the magnets; a coil mounted to be linearly movable in an axial direction between the inner and outer permanent magnets; and a non-magnetic movable member having an end to which the coil is provided and linearly moving in the axial direction between the inner and outer permanent magnets with electromagnetic repulsive forces occurring due to magnetic fields by the inner and outer permanent magnets and a current density of the coil when current is supplied to the coil. The circuit breaker comprises the actuator and an insulation-actuating rod connected to another end of the movable member and linearly moving by the movable member to perform closing and opening operations.
摘要翻译： 公开了一种电磁力驱动致动器和包括致动器的断路器。 致动器包括由磁性材料制成的中空内壳; 外壳，由磁性材料制成，并与内壳同心并且以内向外的间隔径向安装; 内外永久磁铁分别与内盒的外表面和外壳的内表面相邻，并定位成在磁体之间保持预定的间隙; 安装成能够在内周永磁体和外永磁体之间沿轴向线性移动的线圈; 以及非磁性可动构件，其具有设置有线圈的端部，并且在内部和外部永磁体之间沿轴向方向线性移动，其具有由内部和外部永磁体产生的磁场产生的电磁排斥力，并且电流密度 的电流被提供给线圈。 断路器包括致动器和连接到可动构件的另一端的绝缘致动杆，并且由可动构件线性移动以执行闭合和打开操作。
-
公开(公告)号：US20090116601A1
公开(公告)日：2009-05-07
申请号：US12005850
申请日：2007-12-28
申请人： Kyung-Hoon Kim , Jong-Ho Kang , Yong-Ki Kim , Dae-Han Kwon , Sang-Yeon Byeon
发明人： Kyung-Hoon Kim , Jong-Ho Kang , Yong-Ki Kim , Dae-Han Kwon , Sang-Yeon Byeon
IPC分类号： H04L7/00
摘要： A clock data recovery (CDR) circuit occupies a small area required in a high-integration semiconductor device, electronic device and system and is easy in design modification. The CDR circuit includes a digital filter configured to filter phase comparison result signals received during predetermined periods and output control signals, a driver configured to control the digital filter by adjusting the predetermined periods, and an input/output circuit configured to recognize an input and output of data and clock in response to the control signals.
摘要翻译： 时钟数据恢复（CDR）电路占据了高集成度半导体器件，电子器件和系统所需的较小面积，并且易于进行设计修改。 CDR电路包括：数字滤波器，被配置为滤波在预定周期期间接收到的相位比较结果信号和输出控制信号;驱动器，被配置为通过调整预定周期来控制数字滤波器;以及输入/输出电路，被配置为识别输入和输出 的数据和时钟响应于控制信号。
-
7.发明申请公开(公告)号：US20080272659A1
公开(公告)日：2008-11-06
申请号：US12109901
申请日：2008-04-25
申请人： Hyun-Kyo Jeong , Jong-Ho Kang
发明人： Hyun-Kyo Jeong , Jong-Ho Kang
IPC分类号： H02K33/00
摘要： An electromagnetic force driving actuator and a circuit breaker using the same is disclosed. The actuator comprises a casing that forms two paths having a certain length in longitudinal direction, and forms a middle wall by the two paths; a main magnetic field generation element that is allocated on the both face wall of the two paths of the casing; and a moving element that, as the middle wall is located in the center, a coil, which is bound in the orthogonal direction to longitudinal direction of the paths, is in a body that its left and right sides passes through the paths and its front and back side are exposed to outside, when forward direction or reverse direction current is provided in the coil, moves forward and backward along the longitudinal direction of the paths.
摘要翻译： 公开了电磁力驱动致动器和使用其的断路器。 致动器包括形成沿长度方向具有一定长度的两条路径的壳体，并通过两条路径形成中间壁; 分配在壳体的两个路径的两个面壁上的主磁场产生元件; 以及作为中间壁位于中心的移动元件，在与路径的长度方向正交的方向上结合的线圈在其左右两侧通过路径的前方， 并且背面暴露于外部时，当在线圈中设置正向或反向电流时，沿着路径的纵向方向前后移动。
-
-
-
-
-
-
搜索结果
7 条记录 (耗时 0.016 秒)
