公开(公告)号：US20100221006A1

公开(公告)日：2010-09-02

申请号：US12597850

申请日：2008-08-19

Applicant: Bin-yeong Yoon ,  Man-soo Han ,  Sung-chang Kim ,  Hark Yoo ,  Dong-soo Lee ,  Jong-deog Kim ,  Kyeong-hwan Doo ,  Yong-tae Kim ,  Kwang-ok Kim ,  Bong-kyu Kim ,  Geun-yong Kim ,  Sung-hoon Kwak ,  Mun-seob Lee ,  Le Quan

Inventor： Bin-yeong Yoon ,  Man-soo Han ,  Sung-chang Kim ,  Hark Yoo ,  Dong-soo Lee ,  Jong-deog Kim ,  Kyeong-hwan Doo ,  Yong-tae Kim ,  Kwang-ok Kim ,  Bong-kyu Kim ,  Geun-yong Kim ,  Sung-hoon Kwak ,  Mun-seob Lee ,  Le Quan

IPC: H04J14/08

CPC classification number: H04J3/1694 ,  H04J2203/0067 ,  H04Q11/0067 ,  H04Q2011/0064

Abstract: Provided are an apparatus and method for efficiently and dynamically allocating a bandwidth on a Time Division Multiple Access-based Passive Optical Network (TDMA PON). The dynamic bandwidth allocation apparatus for uplink data transmission of a plurality of Optical Network Units (ONUs) including a plurality of class queues corresponding to Transmission Container (T-CONT) types, the plurality of ONUs connected to an Optical Line Terminal (OLT) on a Passive Optical Network (PON), includes: a class queue information storage unit storing information regarding a bandwidth allocation period and an allocatable bandwidth amount for each T-CONT type; an allocation check table unit checking the bandwidth allocation period for the T-CONT type received from the class queue information storage unit, and determining an allocatable bandwidth amount for the T-CONT type; and a bandwidth allocation unit allocating an uplink bandwidth to the T-CONT type with reference to the bandwidth allocation period and the allocatable bandwidth amount for the T-CONT type, and re-allocating to each ONU an uplink bandwidth remaining after allocating a total uplink bandwidths to all T-CONT types.

Abstract translation: 提供了一种用于在基于时分多址接入的无源光网络（TDMA PON）上有效且动态地分配带宽的装置和方法。 用于包括对应于传输容器（T-CONT）类型的多个类队列的多个光网络单元（ONU）的上行链路数据传输的动态带宽分配装置，连接到光线路终端（OLT）上的多个ONU 无源光网络（PON）包括：类队列信息存储单元，存储关于每个T-CONT类型的带宽分配周期和可分配带宽量的信息; 分配检查表单元，检查从类队列信息存储单元接收到的T-CONT类型的带宽分配周期，以及确定T-CONT类型的可分配带宽量; 以及带宽分配单元，参照带宽分配期间和T-CONT类型的可分配带宽量向T-CONT类型分配上行链路带宽，并且在分配总上行链路之后向每个ONU重新分配剩余的上行链路带宽 所有T-CONT类型的带宽。

公开(公告)号：US20100212367A1

公开(公告)日：2010-08-26

申请号：US12709751

申请日：2010-02-22

Applicant: Sung Ryong KIM ,  Na Eun Kim ,  Dong Won Kim ,  Young Min Kim ,  Cheol Soo Ko ,  Hea Kyung Yoo ,  Dong Soo Lee

Inventor： Sung Ryong KIM ,  Na Eun Kim ,  Dong Won Kim ,  Young Min Kim ,  Cheol Soo Ko ,  Hea Kyung Yoo ,  Dong Soo Lee

IPC: D06F35/00

CPC classification number: D06F58/206 ,  D06F25/00 ,  D06F39/083 ,  D06F58/22

Abstract: A washing machine is provided that is capable of efficiently draining condensed fluid discharged by a heat pump module. The washing machine may include a first cabinet, a tub installed in the first cabinet, a drum rotatably installed in the tub, a second cabinet detachably coupled to the first cabinet, a heat pump module mounted in the second cabinet so as to supply hot air into the drum, a condensed fluid drain pump that pumps condensed fluid generated by the heat pump module, and a condensed fluid drain hose, one end of which is connected to the condensed fluid drain pump and the other end of which is connected to the tub, to discharge the condensed fluid pumped by the condensed fluid drain pump to the inside of the tub.

Abstract translation: 提供了能够有效地排出由热泵模块排出的冷凝流体的洗衣机。 洗衣机可以包括：第一柜，安装在第一柜中的桶，可旋转地安装在桶中的桶，可拆卸地联接到第一柜的第二柜，安装在第二柜中的热泵模块，以便供应热空气 一个冷凝流体排放软管，一个冷凝流体排放软管，其一端连接到冷凝流体排放泵，另一端连接到该水槽 以将由冷凝流体排放泵泵送的冷凝流体排出到桶的内部。

公开(公告)号：US07746025B2

公开(公告)日：2010-06-29

申请号：US11287207

申请日：2005-11-28

Applicant: Byung Keol Choi ,  Dong Soo Lee ,  Byoung Wook Min ,  Dong Won Kim

Inventor： Byung Keol Choi ,  Dong Soo Lee ,  Byoung Wook Min ,  Dong Won Kim

IPC: H02P1/48

CPC classification number: H02P25/20 ,  H02P25/04 ,  H02P25/18

Abstract: A variable speed motor includes a main winding including first and second main windings, and an auxiliary winding including first and second auxiliary windings, wherein the main winding and the auxiliary winding are wound on a stator to form a plurality of poles, and a plurality of relays for performing a switching operation between serial/parallel connections of the first and second main windings or the first and second auxiliary windings. The variable speed motor includes a stator on which a 4-pole winding and a 12-pole winding arc wound, a plurality of tap windings connected in series to a 4-pole main winding forming 4 poles, for extending a variable range of rotation speed of the motor during a 4-pole operation mode, and a phase control circuit for varying rotation speed of the motor by controlling a phase of an input power-supply signal during a 12-pole operation mode.

Abstract translation: 变速电动机包括：主绕组，包括第一和第二主绕组;以​​及辅助绕组，其包括第一和第二辅助绕组，其中主绕组和辅助绕组缠绕在定子上以形成多个极，并且多个 用于在第一和第二主绕组或第一和第二辅助绕组的串联/并联连接之间执行开关操作的继电器。 变速电动机包括：四极绕组和12极绕组电弧缠绕的定子，与形成4极的4极主绕组串联连接的多个抽头绕组，用于延伸可变转速范围 在四极运转模式下通过控制输入电源信号的相位来改变电动机的转速的相位控制电路。

公开(公告)号：US20100135665A1

公开(公告)日：2010-06-03

申请号：US12572148

申请日：2009-10-01

Applicant: Mun-seob Lee ,  Byung-tak Lee ,  Jong-deog Kim ,  Bin-yeong Yoon ,  Dong-soo Lee ,  Jai-sang Koh ,  Hark Yoo

Inventor： Mun-seob Lee ,  Byung-tak Lee ,  Jong-deog Kim ,  Bin-yeong Yoon ,  Dong-soo Lee ,  Jai-sang Koh ,  Hark Yoo

IPC: H04J14/08 ,  H04B10/00

CPC classification number: H04B10/29 ,  H04J3/0682 ,  H04Q11/0067

Abstract: A burst mode optical repeater is provided. The burst mode optical repeater receives optical signals, which are transmitted from a plurality of optical network units (ONUs) in a passive optical network (PON) to a central office using a time division multiplexing access (TDMA) method, and relays the received optical signals using an optical-electrical-optical (OEO) method. Since the burst mode optical repeater can be installed anywhere between an optical line terminal (OLT) and the ONUs, the number of subscribers and transmission range that can be supported by a corresponding network can be increased.

Abstract translation: 提供突发模式光中继器。 突发模式光中继器接收使用时分复用接入（TDMA）方法从无源光网络（PON）中的多个光网络单元（ONU）向中心局发送的光信号，并且中继所接收的光 信号使用光电（OEO）方法。 由于突发模式光中继器可以安装在光线路终端（OLT）和ONU之间的任何地方，因此可以增加相应网络可以支持的用户数量和传输范围。

公开(公告)号：US20100054507A1

公开(公告)日：2010-03-04

申请号：US12523115

申请日：2008-01-24

Applicant: Sang Keun Oh ,  Kyoung Hwa Song ,  June Ki Park ,  Da Jeong Jeong ,  Dong Soo Lee ,  Sang Gue Lim ,  In Suk Park

Inventor： Sang Keun Oh ,  Kyoung Hwa Song ,  June Ki Park ,  Da Jeong Jeong ,  Dong Soo Lee ,  Sang Gue Lim ,  In Suk Park

IPC: H04R25/00

CPC classification number: H04R17/00

Abstract: A film speaker is provided. The film speaker includes: a piezoelectric film oscillating by receiving a voltage corresponding to a sound signal from a sound signal supply unit; a plurality of carbon nanotube films formed on both sides of the piezoelectric film; and a plurality of electrodes connected to the plurality of carbon nanotube films, receiving the voltage corresponding to the sound signal from the sound signal supply unit, and applying the voltage to the plurality of carbon nanotube films.

Abstract translation: 提供电影扬声器。 薄膜扬声器包括：通过从声音信号提供单元接收对应于声音信号的电压而振荡的压电薄膜; 形成在压电膜两侧的多个碳纳米管膜; 以及连接到所述多个碳纳米管膜的多个电极，从所述声音信号提供单元接收与所述声音信号相对应的电压，并将所述电压施加到所述多个碳纳米管膜。

公开(公告)号：US20090269066A1

公开(公告)日：2009-10-29

申请号：US12298491

申请日：2007-04-24

Applicant: Mun-Seob Lee ,  Jong-Deog Kim ,  Byung-Tak Lee ,  Dong-Soo Lee ,  Hark Yoo ,  Sung-Woong Park ,  Bin-Yeong Yoon ,  Bong-Tae Kim

Inventor： Mun-Seob Lee ,  Jong-Deog Kim ,  Byung-Tak Lee ,  Dong-Soo Lee ,  Hark Yoo ,  Sung-Woong Park ,  Bin-Yeong Yoon ,  Bong-Tae Kim

IPC: H04J14/02 ,  H04J14/00

CPC classification number: G02B6/4246 ,  G02B6/4214 ,  H01S3/094053 ,  H01S3/09415 ,  H04B10/40 ,  H04J14/0245 ,  H04J14/0249 ,  H04J14/0282

Abstract: Provided are a sing-unit integrated transceiver having a pump source and a transceiver module using the transceiver. The single-unit integrated transceiver includes: an optical transmitter converting an input electric signal into a downstream optical signal; an optical receiver converting a received upstream optical signal into an electric signal; the pump source amplifying the downstream or upstream optical signal using a gain medium positioned in an optical transmission line to amplify an output optical signal; a convergence unit arranging or converging the downstream and upstream optical signals to/from the optical transmission line; and a multiplexing and/or a demultiplexing filter, the multiplexing filter positioned on an optical path between the optical transmitter/pump source and the convergence unit, and multiplexing the downstream optical signal and the amplified optical signal to pass to the convergence unit, the demultiplexing filter positioned on an optical path between the convergence unit and the optical receiver and demultiplexing the upstream optical signal to pass to the optical receiver.

Abstract translation: 提供了具有泵浦源和使用收发器的收发器模块的单体集成收发器。 单个单元集成收发器包括：将输入电信号转换成下行光信号的光发射机; 将接收的上行光信号转换成电信号的光接收机; 泵浦源使用位于光传输线中的增益介质来放大下游或上游光信号，以放大输出光信号; 会聚单元将光和/或从光传输线路上下游光信号放大或聚合; 多路复用滤波器，位于光发射器/泵浦源与会聚单元之间的光路上，并且将下行光信号和放大的光信号多路复用以传送到会聚单元，解复用 滤光器位于会聚单元和光接收器之间的光路上，并将上游光信号解复用以传递到光接收机。

公开(公告)号：US07602171B2

公开(公告)日：2009-10-13

申请号：US11518981

申请日：2006-09-12

Applicant: Sun Choi ,  Dong-soo Lee ,  Yong-kyun Sun ,  Hyun-ho Kim

Inventor： Sun Choi ,  Dong-soo Lee ,  Yong-kyun Sun ,  Hyun-ho Kim

IPC: G01R31/28 ,  G11C29/00

CPC classification number: G11C29/56 ,  G01R31/2808 ,  G11C5/04 ,  G11C29/56016

Abstract: A system for testing memory modules having a rotating-type board mounting portion with a plurality of mounting surfaces positioned at different planes and connected around an axis to form a rotatable structure, at least one circuit board mounted on each mounting surface, an input/output portion, a rotational motor coupled to a rotational shaft for rotating the rotatable structure, and a central controller electrically connected to the circuit boards.

Abstract translation: 一种用于测试具有旋转型板安装部分的存储器模块的系统，其具有位于不同平面上的多个安装表面并且围绕轴线连接以形成可旋转结构，安装在每个安装表面上的至少一个电路板，输入/输出 耦合到用于旋转可旋转结构的旋转轴的旋转电机，以及电连接到电路板的中央控制器。

公开(公告)号：US20090199601A1

公开(公告)日：2009-08-13

申请号：US12251597

申请日：2008-10-15

Applicant: Na Eun KIM ,  Ki Chul Woo ,  Sung Ryong Kim ,  Dong Soo Lee ,  Sung Min Kim ,  Dong Won Kim

Inventor： Na Eun KIM ,  Ki Chul Woo ,  Sung Ryong Kim ,  Dong Soo Lee ,  Sung Min Kim ,  Dong Won Kim

IPC: D06F39/08

CPC classification number: D06F39/125 ,  D06F37/22 ,  D06F39/083 ,  D06F39/085 ,  D06F39/10 ,  D06F39/12

Abstract: A laundry treating device is disclosed, which includes a cabinet that defines an exterior appearance of the device, a tub installed in the cabinet, a lower water holding part recessed in a lower portion of the tub to form a predetermined space, and a water drain hose connected with a side surface of the lower water holding part. The laundry treating device is capable of providing a sufficient water drain height, with improved inner space utilization.

Abstract translation: 公开了一种衣物处理装置，其包括限定装置的外观的机壳，安装在机壳中的桶，下部保持部分，其凹入桶的下部以形成预定的空间，以及排水 软管与下部水保持部的侧面连接。 洗衣处理装置能够提供足够的排水高度，具有改善的内部空间利用率。

公开(公告)号：US20090173660A1

公开(公告)日：2009-07-09

申请号：US12281261

申请日：2007-03-09

Applicant: Jun Seok Lee ,  Dong-Soo Lee ,  Wan-Goo Kim

Inventor： Jun Seok Lee ,  Dong-Soo Lee ,  Wan-Goo Kim

IPC: B65D85/00 ,  B29C47/00

CPC classification number: B65D73/02 ,  H05K13/0084

Abstract: Disclosed is a carrier tape manufactured by using polymer materials comprising polypropylene, polystyrene and a styrene-butadiene copolymer. The carrier tape has excellent impact strength, excellent dimensional stability and low surface energy, and thus allows easy detachment of materials to be transported.

Abstract translation: 公开了通过使用包含聚丙烯，聚苯乙烯和苯乙烯 - 丁二烯共聚物的聚合物材料制造的载带。 载带具有优异的冲击强度，优异的尺寸稳定性和低的表面能，因此容易分离待运输的材料。

公开(公告)号：US20090158784A1

公开(公告)日：2009-06-25

申请号：US12252985

申请日：2008-10-16

Applicant: Sung Ryong KIM ,  Ki Chul Woo ,  Dong Soo Lee ,  Dong Won Kim ,  Sung Min Kim ,  Na Eun Kim

Inventor： Sung Ryong KIM ,  Ki Chul Woo ,  Dong Soo Lee ,  Dong Won Kim ,  Sung Min Kim ,  Na Eun Kim

IPC: D06F39/08 ,  D06F31/00

CPC classification number: D06F31/00 ,  D06F39/083

Abstract: A laundry machine includes a first laundry treating device, and a second laundry treating device arranged adjacent to the first laundry treating device. The second laundry treating device is operable independently of the first laundry treating device. A first draining pipe guides water discharged from the first laundry treating device, and a second draining pipe guides water discharged from the second laundry treating device. A joining pipe is connected to the first and second draining pipes at a joining point.

Abstract translation: 洗衣机包括第一衣物处理装置和邻近第一衣物处理装置布置的第二衣物处理装置。 第二衣物处理装置可独立于第一衣物处理装置操作。 第一排水管引导从第一衣物处理装置排出的水，第二排水管引导从第二衣物处理装置排出的水。 连接管在接合点与第一和第二排水管连接。