公开(公告)号：US20110139489A1

公开(公告)日：2011-06-16

申请号：US12772469

申请日：2010-05-03

申请人： Hee-Soo Yoon ,  Dong-Hwan Lee ,  Kyoung-Ho Lee ,  Yoon-Dong Kim ,  Su-Bong Jang

发明人： Hee-Soo Yoon ,  Dong-Hwan Lee ,  Kyoung-Ho Lee ,  Yoon-Dong Kim ,  Su-Bong Jang

IPC分类号： H05K1/00

CPC分类号： H05K1/0227 ,  H05K1/0262 ,  H05K2201/09236 ,  H05K2201/093 ,  H05K2201/09318 ,  H05K2201/09327 ,  H05K2201/09663

摘要： A printed circuit board is disclosed. The printed circuit board in accordance with an embodiment of the present invention can include an insulation substrate, a first ground, which is formed on one surface of the insulation substrate and connected to a first power source, a second ground, which is formed on one surface of the insulation substrate and connected to a second power source, a separator, which separates the first ground from the second ground, a first signal line, which is stacked on at least one of the first ground and the second ground, and a second signal line, which is stacked on at least one of the first ground and the second ground and is adjacent to the first signal line. The separator can include a curved part, which is bent in between the first signal line and the second signal line.

摘要翻译： 公开了印刷电路板。 根据本发明的实施例的印刷电路板可以包括绝缘基板，第一接地，其形成在绝缘基板的一个表面上并连接到第一电源，第二接地形成在第一接地 绝缘基板的表面并且连接到第二电源，将第一接地与第二接地分离的隔离件，堆叠在第一接地和第二接地中的至少一个上的第一信号线，以及第二接地 信号线，其堆叠在第一接地和第二接地中的至少一个上并且与第一信号线相邻。 分离器可以包括在第一信号线和第二信号线之间弯曲的弯曲部分。

公开(公告)号：US20130171013A1

公开(公告)日：2013-07-04

申请号：US13440961

申请日：2012-04-05

申请人： Su Bong Jang ,  Han Kyung Bae ,  Hee Soo Yoon ,  Chang Hwan Park ,  Sang Jong Lee ,  Young Bok Yoon ,  Jin Su Seok

发明人： Su Bong Jang ,  Han Kyung Bae ,  Hee Soo Yoon ,  Chang Hwan Park ,  Sang Jong Lee ,  Young Bok Yoon ,  Jin Su Seok

IPC分类号： F04D25/06

CPC分类号： A47L5/22 ,  A47L9/00

摘要： Disclosed herein is a motor assembly for a vacuum cleaner, the motor assembly including: an inlet introducing air therethrough; a motor; an impeller installed on a shaft of the motor and including a plurality of blades disposed at predetermined intervals between a pair of plates facing each other so that it rotates by the motor to suck the air; a diffuser disposed at an outer side of a discharge hole formed at an edge of the impeller; a first fan including a plurality of blade parts disposed at predetermined intervals while having the shaft as a concentric axis and disposed beneath the diffuser; and an outlet discharging the air to the outside.

摘要翻译： 本文公开了一种用于真空吸尘器的马达组件，该马达组件包括：引入空气的入口; 电机 安装在所述电动机的轴上的叶轮，并且包括以彼此相对的一对板之间的预定间隔设置的多个叶片，使得其由所述电动机旋转以吸入空气; 扩散器，设置在形成在叶轮的边缘处的排出孔的外侧; 第一风扇，其包括以预定间隔设置的多个叶片部件，同时具有轴作为同心轴并且设置在扩散器下方; 以及将空气排出到外部的出口。

公开(公告)号：US20130169082A1

公开(公告)日：2013-07-04

申请号：US13439532

申请日：2012-04-04

申请人： Su Bong Jang ,  Han Kyung Bae ,  Hee Soo Yoon ,  Jin Su Seok ,  Sang Jong Lee ,  Young Bok Yoon ,  Tae Ho Yun

发明人： Su Bong Jang ,  Han Kyung Bae ,  Hee Soo Yoon ,  Jin Su Seok ,  Sang Jong Lee ,  Young Bok Yoon ,  Tae Ho Yun

IPC分类号： H02K9/06

CPC分类号： H02K29/06 ,  F04D17/16 ,  F04D25/0606 ,  F04D29/4226 ,  F04D29/5813 ,  H02K7/14 ,  H02K11/0094

摘要： Disclosed herein is a fan motor assembly. A motor includes a rotor unit and a stator unit. An impeller is provided on an upper end of a motor shaft of the motor. The impeller is rotated by the motor to suck air. The impeller includes a pair of plates that face each other, and a plurality of blades that are disposed between the plates at positions spaced apart from each other at regular intervals. A diffuser is disposed around an outlet formed in a periphery of the impeller. A motor housing encases the rotor unit and the stator unit therein. A sensing unit is provided on a lower end of the motor shaft that extends outwards from the motor housing. The sensing unit senses the rotation of the rotor unit. An inductor is installed in the motor housing.

摘要翻译： 这里公开了一种风扇马达组件。 电动机包括转子单元和定子单元。 在电动机的电动机轴的上端设有叶轮。 叶轮由电机旋转以吸入空气。 叶轮包括彼此面对的一对板，以及以规则的间隔彼此间隔开的位置设置在板之间的多个叶片。 扩散器设置在形成在叶轮周边的出口周围。 电动机壳体将转子单元和定子单元包围在其中。 感测单元设置在从电动机壳体向外延伸的电动机轴的下端。 感测单元感测转子单元的旋转。 电感器安装在电机外壳中。

公开(公告)号：US20120289173A1

公开(公告)日：2012-11-15

申请号：US13444538

申请日：2012-04-11

申请人： Kyoung Ho Lee ,  Su Bong Jang ,  Dong Hwan Lee ,  Hee Soo Yoon

发明人： Kyoung Ho Lee ,  Su Bong Jang ,  Dong Hwan Lee ,  Hee Soo Yoon

IPC分类号： H04B1/44 ,  H04B1/40 ,  H04B1/04

CPC分类号： H01L23/48 ,  H01L2924/0002 ,  H01L2924/00

摘要： Disclosed herein is an interface of a multi chip module transmitting and receiving data among a plurality of chips. An interface of a multi chip module includes a communication unit that is provided in the chips and transmits and receives the data; and a radio communication unit that is provided outside the chips, converts the data transmitted from the communication unit into radio signals and wirelessly transmits the radio signals, and demodulates radio signals received from other chips into data and transmits the data to the communication unit, whereby wired communication chips can implement radio communication.

摘要翻译： 这里公开了多芯片模块在多个芯片之间发送和接收数据的接口。 多芯片模块的接口包括设置在芯片中并发送和接收数据的通信单元; 以及设置在芯片外部的无线电通信单元，将从通信单元发送的数据转换为无线电信号并无线发送无线电信号，并将从其他芯片接收的无线电信号解调为数据，并将数据发送到通信单元，由此 有线通信芯片可以实现无线电通信。

公开(公告)号：US20100033287A1

公开(公告)日：2010-02-11

申请号：US12332150

申请日：2008-12-10

申请人： Ki Joong Kim ,  Young Sik Kang ,  Su Bong Jang ,  Youn Suk Kim

发明人： Ki Joong Kim ,  Young Sik Kang ,  Su Bong Jang ,  Youn Suk Kim

IPC分类号： H01F5/00 ,  H05K1/00 ,  H05K1/03 ,  H05K1/09

CPC分类号： H01L23/5227 ,  H01F17/0006 ,  H01L27/08 ,  H01L2924/0002 ,  H01L2924/00

摘要： Provided are an integrated passive device (IPD) and an IPD transformer. The integrated passive device includes a dielectric laminated substrate, a first conductive layer, a buffer layer, and a second conductive layer. The first conductive layer is formed in the dielectric laminated substrate. The buffer layer is formed on one region of the first conductive layer in the dielectric laminated substrate. The second conductive layer is formed on the buffer layer such that a portion of the second conductive layer is exposed to the outside of the dielectric laminated substrate.

摘要翻译： 提供集成无源器件（IPD）和IPD变压器。 集成无源器件包括电介质层压衬底，第一导电层，缓冲层和第二导电层。 第一导电层形成在电介质层叠基板中。 缓冲层形成在电介质层压基板中的第一导电层的一个区域上。 第二导电层形成在缓冲层上，使得第二导电层的一部分暴露于电介质叠层基板的外部。