公开(公告)号：US20120155884A1

公开(公告)日：2012-06-21

申请号：US13378695

申请日：2009-12-23

申请人： Kyung Eun Han ,  Yeong Shin Yeo ,  Ki Chul Cho

发明人： Kyung Eun Han ,  Yeong Shin Yeo ,  Ki Chul Cho

IPC分类号： H04B10/02

CPC分类号： H04B10/25754

摘要： The present invention relates to an optical relay system for transmitting multi-band frequency signals with limited bands by using optical lines. According to the present invention, a plurality of band-limited signals are band-combined into one signal by using a combiner, and the signals are transmitted through multiple outputs by using a distributor, and thus a multi-stage filter is not necessary. In addition, the present invention is capable of effectively solving various problems such as damage to the original signals caused by the band combination of the multi-stage filter, and there is no need to precisely connect each of the band-limited signals to the determined ports of the combiner and the signals can be connected to random ports, thereby improving convenience of use.

摘要翻译： 光中继系统技术领域本发明涉及一种光中继系统，用于通过光线路传输具有有限频带的多频带频信号。 根据本发明，通过使用组合器将多个频带限制信号频带组合成一个信号，并且通过使用分配器将信号传输通过多个输出，因此不需要多级滤波器。 此外，本发明能够有效地解决由多级滤波器的频带组合引起的对原始信号的损害等各种问题，并且不需要将每个频带限制信号精确地连接到所确定的 组合器的端口和信号可以连接到随机端口，从而提高使用的便利性。

公开(公告)号：US20120087670A1

公开(公告)日：2012-04-12

申请号：US13378656

申请日：2009-12-23

申请人： Kyung Eun Han ,  Yeong Shin Yeo ,  Ki Chul Cho

发明人： Kyung Eun Han ,  Yeong Shin Yeo ,  Ki Chul Cho

IPC分类号： H04J14/02 ,  H04B10/10

CPC分类号： H04B10/25754

摘要： The present invention relates to an optical relay system that transmits a band-limited multi-band frequency signal via an optical line. According to an embodiment of the present invention, since a remote unit includes a multiplexer that fixes a power flow direction to combine wireless signals of various bands and outputs the combined signals to a mobile terminal, or distributes wireless signals wireless signals received from the mobile terminal and fixes a power flow direction to output the distributed wireless signals, even if frequency bands of signals combined by the multiplexer overlap or are adjacent, power delivery in a direction opposite to the power delivery direction of a signal during a signal combining process can be prevented, reducing signal distortion, and thus improving efficiency in combining a number of signals.

摘要翻译： 本发明涉及一种通过光线路传输带限多频带信号的光中继系统。 根据本发明的实施例，由于远程单元包括多路复用器，其固定功率流方向以组合各种频带的无线信号，并将组合信号输出到移动终端，或者分配无线信号从移动终端接收的无线信号 并且固定功率流方向以输出分布式无线信号，即使由多路复用器组合的信号的频带重叠或相邻，可以防止在信号组合处理期间在与信号的功率传递方向相反的方向上的功率传输 ，降低信号失真，从而提高组合多个信号的效率。

公开(公告)号：US20120087672A1

公开(公告)日：2012-04-12

申请号：US13378652

申请日：2009-12-23

申请人： Kyung Eun Han ,  Yeong Shin Yeo ,  Ki Chul Cho

发明人： Kyung Eun Han ,  Yeong Shin Yeo ,  Ki Chul Cho

IPC分类号： H04B10/10

CPC分类号： H04B10/25754

摘要： The present invention relates to an optical relay system that transmits a band-limited multi-band frequency signal via an optical line. A base station interface unit combines a plurality of band-limited wireless signals into one wireless signal, and an optical distribution unit converts the combined wireless signal into an optical signal and optically transmits it to a remote unit. Therefore, the number of optical modules and optical cores used for optically transmitting a wireless signal can be reduced, so that the signal noise ratio (SN) of the system can be improved, equipment can be miniaturized, and manufacturing cost can be reduced.

摘要翻译： 本发明涉及一种通过光线路传输带限多频带信号的光中继系统。 基站接口单元将多个频带限制无线信号组合成一个无线信号，并且光分配单元将组合的无线信号转换为光信号并将其光学地发送到远程单元。 因此，可以减少用于光传输无线信号的光模块和光核心的数量，从而可以提高系统的信噪比（SN），可以使设备小型化，降低制造成本。

公开(公告)号：US08577222B2

公开(公告)日：2013-11-05

申请号：US13378695

申请日：2009-12-23

申请人： Kyung Eun Han ,  Yeong Shin Yeo ,  Ki Chul Cho

发明人： Kyung Eun Han ,  Yeong Shin Yeo ,  Ki Chul Cho

IPC分类号： H04B10/00

CPC分类号： H04B10/25754

摘要： The present invention relates to an optical relay system for transmitting multi-band frequency signals with limited bands by using optical lines. According to the present invention, a plurality of band-limited signals are band-combined into one signal by using a combiner, and the signals are transmitted through multiple outputs by using a distributor, and thus a multi-stage filter is not necessary. In addition, the present invention is capable of effectively solving various problems such as damage to the original signals caused by the band combination of the multi-stage filter, and there is no need to precisely connect each of the band-limited signals to the determined ports of the combiner and the signals can be connected to random ports, thereby improving convenience of use.

摘要翻译： 光中继系统技术领域本发明涉及一种光中继系统，用于通过光线路传输具有有限频带的多频带频信号。 根据本发明，通过使用组合器将多个频带限制信号频带组合成一个信号，并且通过使用分配器将信号传输通过多个输出，因此不需要多级滤波器。 此外，本发明能够有效地解决由多级滤波器的频带组合引起的对原始信号的损害等各种问题，并且不需要将每个频带限制信号精确地连接到所确定的 组合器的端口和信号可以连接到随机端口，从而提高使用的便利性。

公开(公告)号：US08250885B2

公开(公告)日：2012-08-28

申请号：US12432422

申请日：2009-04-29

申请人： Dong Joo Han ,  Young Bok Son ,  Jae Yoen Lim ,  Ki Chul Cho

发明人： Dong Joo Han ,  Young Bok Son ,  Jae Yoen Lim ,  Ki Chul Cho

IPC分类号： D06F25/00

CPC分类号： D06F31/00 ,  D06F29/005

摘要： A laundry machine includes a cabinet and a partition wall dividing an inner space of the cabinet into a first space for main laundry treatment and a second space for auxiliary laundry treatment. An air supply unit is provided outside of the second space and supplies a downward airflow into the second space.

摘要翻译： 洗衣机包括机壳和分隔壁，该分隔壁将机壳的内部空间分成用于主要衣物处理的第一空间和用于辅助衣物处理的第二空间。 空气供应单元设置在第二空间的外部，并且向下延伸的气流供给到第二空间。

公开(公告)号：US08132432B2

公开(公告)日：2012-03-13

申请号：US12432270

申请日：2009-04-29

申请人： Jae Yoen Lim ,  Seong No Yoon ,  Jong Chul Bang ,  Ki Chul Cho

发明人： Jae Yoen Lim ,  Seong No Yoon ,  Jong Chul Bang ,  Ki Chul Cho

IPC分类号： D06F33/02

CPC分类号： D06F39/14 ,  D06F37/28 ,  D06F37/42

摘要： The present invention relates to laundry machines, and, more particularly, to a safe laundry machine which enables a user to open/close a door easily, and can prevent an accident caused by opening/closing of the door from taking place.The laundry machine includes a cabinet, a drum rotatably mounted in the cabinet, a door having a latch for being opened/closed selectively to expose an inside of the drum to an outside of the laundry machine, and a door switch assembly provided for enabling opening/closing of the door, wherein the door switch assembly includes a switch unit for making selective connection to the latch, and an opening operation unit spaced from the switch unit for the user to enable to disconnect the connection between the latch and the switch unit.

公开(公告)号：US20100083712A1

公开(公告)日：2010-04-08

申请号：US12432270

申请日：2009-04-29

申请人： Jae Yoen Lim ,  Seong No Yoon ,  Jong Chul Bang ,  Ki Chul Cho

发明人： Jae Yoen Lim ,  Seong No Yoon ,  Jong Chul Bang ,  Ki Chul Cho

IPC分类号： D06F25/00

CPC分类号： D06F39/14 ,  D06F37/28 ,  D06F37/42

摘要： The present invention relates to laundry machines, and, more particularly, to a safe laundry machine which enables a user to open/close a door easily, and can prevent an accident caused by opening/closing of the door from taking place.The laundry machine includes a cabinet, a drum rotatably mounted in the cabinet, a door having a latch for being opened/closed selectively to expose an inside of the drum to an outside of the laundry machine, and a door switch assembly provided for enabling opening/closing of the door, wherein the door switch assembly includes a switch unit for making selective connection to the latch, and an opening operation unit spaced from the switch unit for the user to enable to disconnect the connection between the latch and the switch unit.

摘要翻译： 洗衣机技术领域本发明涉及洗衣机，更具体地，涉及一种使用户能够容易地打开/关闭门的安全的洗衣机，并且能够防止门的打开/关闭引起的事故的发生。 洗衣机包括机壳，可旋转地安装在机壳中的滚筒，具有用于选择性地打开/关闭的闩锁的门，以将滚筒的内部暴露于洗衣机的外部;以及门开关组件， 门的关闭，其中门开关组件包括用于选择性地连接到闩锁的开关单元，以及与开关单元间隔开的使用者能够断开闩锁和开关单元之间的连接的开启操作单元。

公开(公告)号：US06603377B2

公开(公告)日：2003-08-05

申请号：US09750492

申请日：2000-12-29

申请人： Ki Chul Cho ,  Seung Bong Choi

发明人： Ki Chul Cho ,  Seung Bong Choi

IPC分类号： H01H300

CPC分类号： D06F37/42 ,  Y10T70/7062 ,  Y10T70/7102 ,  Y10T292/1021 ,  Y10T292/1062

摘要： Door lock switch assembly in a drum type washing machine including a switch case, a switch cover fitted to the switch case, a latch holder rotatably, and elastically mounted in one side portion of the switch case for exerting a restoring force in a door open direction, a slide fitted to one side of the latch holder, for moving up or down in a direction the same with a hinge shaft of the latch holder to arrest or release the latch holder, a solenoid assembly mounted in a central portion of the switch case, for moving up or down the slide, and a switching part located below the slide, for making a switching operation as a terminal thereof makes a seesaw action following the moving up or down of the slide, thereby simplifying a structure of the door lock switch assembly, and improving an operation reliability of door locking and unlocking.

公开(公告)号：US08297082B2

公开(公告)日：2012-10-30

申请号：US12432432

申请日：2009-04-29

申请人： Young Bok Son ,  Dong Joo Han ,  Jong Chul Bang ,  Ki Chul Cho ,  Jae Yoen Lim

发明人： Young Bok Son ,  Dong Joo Han ,  Jong Chul Bang ,  Ki Chul Cho ,  Jae Yoen Lim

IPC分类号： D06F29/00

CPC分类号： D06F31/00 ,  D06F29/005

摘要： A laundry machine includes a first laundry treatment space configured to receive laundry therein, a second laundry treatment space configured to receive laundry therein and an air supply unit configured to supply air to the second laundry treatment space, the air supply unit comprising a fan, a heater and a housing, and wherein the housing accommodates the fan, the heater, an inlet and an outlet.

摘要翻译： 洗衣机包括被配置为在其中接收衣物的第一衣物处理空间，被配置为在其中接收衣物的第二衣物处理空间和被配置为向第二衣物处理空间供应空气的空气供应单元，空气供应单元包括风扇， 加热器和壳体，并且其中壳体容纳风扇，加热器，入口和出口。

公开(公告)号：US20100083710A1

公开(公告)日：2010-04-08

申请号：US12432422

申请日：2009-04-29

申请人： Dong Joo Han ,  Young Bok Son ,  Jae Yoen Lim ,  Ki Chul Cho

发明人： Dong Joo Han ,  Young Bok Son ,  Jae Yoen Lim ,  Ki Chul Cho

IPC分类号： D06F35/00

CPC分类号： D06F31/00 ,  D06F29/005

摘要： A laundry machine includes a cabinet and a partition wall dividing an inner space of the cabinet into a first space for main laundry treatment and a second space for auxiliary laundry treatment. An air supply unit is provided outside of the second space and supplies a downward airflow into the second space.