公开(公告)号：US20090269066A1

公开(公告)日：2009-10-29

申请号：US12298491

申请日：2007-04-24

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

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

IPC分类号： H04J14/02 ,  H04J14/00

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

摘要： 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.

摘要翻译： 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：US08103163B2

公开(公告)日：2012-01-24

申请号：US12439679

申请日：2007-08-22

申请人： Bin-Yeong Yoon ,  Bong-Kyu Kim ,  Dong-Soo Lee ,  Mun-Seob Lee ,  Jong-Deog Kim ,  Bong-Tae Kim

发明人： Bin-Yeong Yoon ,  Bong-Kyu Kim ,  Dong-Soo Lee ,  Mun-Seob Lee ,  Jong-Deog Kim ,  Bong-Tae Kim

IPC分类号： H04B10/08

CPC分类号： H04B10/40

摘要： Provided are an optical output power control method that provides optical communication without harming the human body even when a transmission line is cut or no optical network unit (ONU) accesses a communication system, and a passive optical network (PON) system using the method. In the method, an optical signal having a predetermined period is transmitted when an optical communication system is in an abnormal state, wherein the predetermined period includes a laser-on time interval in which the optical signal has a normal power level and a laser-off time interval in which the optical signal is off or has a power level lower than the normal power level, so that the optical communication system performs optical communication without harming the human body even during the abnormal state.

摘要翻译： 提供一种光输出功率控制方法，即使在传输线被切断或者没有光网络单元（ONU）访问通信系统的情况下也提供光通信而不伤害人体，以及使用该方法的无源光网络（PON）系统。 在该方法中，当光通信系统处于异常状态时，发送具有预定周期的光信号，其中，预定周期包括光信号具有正常功率电平和激光关断的激光开启时间间隔 光信号关闭或功率电平低于正常功率电平的时间间隔，使得即使在异常状态下，光通信系统也不会对人体造成伤害，进行光通信。

公开(公告)号：US20090269051A1

公开(公告)日：2009-10-29

申请号：US12439679

申请日：2007-08-22

申请人： Bin-Yeong Yoon ,  Bong-Kyu Kim ,  Dong-Soo Lee ,  Mun-Seob Lee ,  Jong-Deog Kim ,  Bong-Tae Kim

发明人： Bin-Yeong Yoon ,  Bong-Kyu Kim ,  Dong-Soo Lee ,  Mun-Seob Lee ,  Jong-Deog Kim ,  Bong-Tae Kim

IPC分类号： H04J14/00 ,  H04B10/04 ,  H04B10/00

CPC分类号： H04B10/40

摘要： Provided are an optical output power control method that provides optical communication without harming the human body even when a transmission line is cut or no optical network unit (ONU) accesses a communication system, and a passive optical network (PON) system using the method. In the method, an optical signal having a predetermined period is transmitted when an optical communication system is in an abnormal state, wherein the predetermined period includes a laser-on time interval in which the optical signal has a normal power level and a laser-off time interval in which the optical signal is off or has a power level lower than the normal power level, so that the optical communication system performs optical communication without harming the human body even during the abnormal state.

摘要翻译： 提供一种光输出功率控制方法，即使在传输线被切断或者没有光网络单元（ONU）访问通信系统的情况下也提供光通信而不伤害人体，以及使用该方法的无源光网络（PON）系统。 在该方法中，当光通信系统处于异常状态时，发送具有预定周期的光信号，其中，预定周期包括光信号具有正常功率电平和激光关断的激光导通时间间隔 光信号关闭或功率电平低于正常功率电平的时间间隔，使得即使在异常状态下，光通信系统也不会对人体造成伤害，进行光通信。

公开(公告)号：US07390180B2

公开(公告)日：2008-06-24

申请号：US11527472

申请日：2006-09-27

申请人： Dong-Soo Lee ,  Chul-Su Jung ,  Jeong-Hwan Suh ,  Seung-Yup Kim

发明人： Dong-Soo Lee ,  Chul-Su Jung ,  Jeong-Hwan Suh ,  Seung-Yup Kim

IPC分类号： F03C2/00 ,  F04C2/00

CPC分类号： F04C23/008 ,  F04C2/102 ,  F04C18/0215 ,  F04C29/025

摘要： A hermetic compressor uses an oil pump that includes a trochoid gear. Therefore, regardless of the rotation speed of a driving motor of the compressor, a sufficient amount of oil can always be pumped. The oil pump unit may include a plurality of suction holes with openings at different heights. If the refrigerant and oil separate, at least one of the openings will admit oil into the oil pump unit, to ensure lubricating oil is supplied to the moving parts of the compressor.

摘要翻译： 封闭式压缩机使用包括次摆线齿轮的油泵。 因此，无论压缩机的驱动电动机的转速如何，都可以始终泵送足量的油。 油泵单元可以包括具有不同高度的开口的多个抽吸孔。 如果制冷剂和油分开，至少有一个开口将油进入油泵单元，以确保将润滑油供应到压缩机的运动部件。

公开(公告)号：US20070071627A1

公开(公告)日：2007-03-29

申请号：US11527472

申请日：2006-09-27

申请人： Dong-Soo Lee ,  Chul-Su Jung ,  Jeong-Hwan Suh ,  Seung-Yup Kim

发明人： Dong-Soo Lee ,  Chul-Su Jung ,  Jeong-Hwan Suh ,  Seung-Yup Kim

IPC分类号： F03C2/00 ,  F01C1/02 ,  F04C29/02

CPC分类号： F04C23/008 ,  F04C2/102 ,  F04C18/0215 ,  F04C29/025

摘要： A hermetic compressor uses an oil pump that includes a trochoid gear. Therefore, regardless of the rotation speed of a driving motor of the compressor, a sufficient amount of oil can always be pumped. The oil pump unit may include a plurality of suction holes with openings at different heights. If the refrigerant and oil separate, at least one of the openings will admit oil into the oil pump unit, to ensure lubricating oil is supplied to the moving parts of the compressor.

摘要翻译： 封闭式压缩机使用包括次摆线齿轮的油泵。 因此，无论压缩机的驱动电动机的转速如何，都可以始终泵送足量的油。 油泵单元可以包括具有不同高度的开口的多个抽吸孔。 如果制冷剂和油分开，至少有一个开口将油进入油泵单元，以确保将润滑油供应到压缩机的运动部件。

公开(公告)号：US20070050916A1

公开(公告)日：2007-03-08

申请号：US11515423

申请日：2006-09-05

申请人： Dong-Soo Lee ,  Dong-Won Kim

发明人： Dong-Soo Lee ,  Dong-Won Kim

IPC分类号： D06F33/00 ,  A01H5/02 ,  D06F35/00

CPC分类号： D06F39/003

摘要： The present invention discloses a laundry amount sensing apparatus and method for a washing machine. The laundry amount sensing apparatus for the washing machine in which a tub is inclined at a predetermined angle in a non-load state includes a control unit that senses an inclination of the tub, determines a laundry amount corresponding to the sensed inclination of the tub, and controls a spin-drying speed according to the selected laundry amount.

摘要翻译： 本发明公开了一种用于洗衣机的洗衣量检测装置和方法。 用于洗衣机的洗衣量检测装置，其中，在非负载状态下，桶以预定角度倾斜，包括：感测桶的倾斜度的控制单元，确定与感测到的桶的倾斜度相对应的衣物量; 并且根据所选择的衣物量控制旋转干燥速度。

公开(公告)号：US5202220A

公开(公告)日：1993-04-13

申请号：US818292

申请日：1992-01-09

申请人： Gyou-Tae Park ,  Dong-Soo Lee

发明人： Gyou-Tae Park ,  Dong-Soo Lee

IPC分类号： G11B11/10 ,  G11B7/24 ,  G11B7/253 ,  G11B7/254 ,  G11B7/257 ,  G11B11/105

CPC分类号： G11B7/2548 ,  G11B7/2542 ,  G11B7/24056 ,  G11B7/256 ,  Y10S430/146

摘要： An optical recording medium is disclosed herein which comprises an antistatic and scratch-resistant metal oxide layer on the light incident side of a transparent substrate. The metal oxide layer has a light transmittance high enough to transmit at least a portion of the light beam therethrough and a sheet resistivity low enough to suppress the substrate from getting electrostatic. Such a metal oxide layer can be deposited either directly, or through an interfence layer, on the substrate with a thickness of 100 to 1,000 Angstrom.

摘要翻译： 本文公开了一种光记录介质，其包括在透明基板的光入射侧上的抗静电和耐划伤金属氧化物层。 金属氧化物层具有足够高的透光率以透射光束的至少一部分，并且薄层电阻率足够低以抑制衬底的静电。 这样的金属氧化物层可以直接或通过界面层沉积在衬底上，厚度为100至1000埃。

公开(公告)号：US10234435B2

公开(公告)日：2019-03-19

申请号：US15251553

申请日：2016-08-30

申请人： Sunghan Jung ,  Ami Choi ,  JungDae Park ,  Dong-Soo Lee ,  Ji-Won Eom ,  Kyung-Soo Chae ,  Kwang-Shin Lim

发明人： Sunghan Jung ,  Ami Choi ,  JungDae Park ,  Dong-Soo Lee ,  Ji-Won Eom ,  Kyung-Soo Chae ,  Kwang-Shin Lim

IPC分类号： G01N30/64 ,  G01N30/96 ,  B01J20/281

摘要： A conductivity detector includes a flow channel, an electrode arrangement, and a detector. The flow channel has a tube shape with a channel diameter through which a solution including ion components flows. The electrode arrangement is on the flow channel and includes at least an anode and at least a cathode. The anode and cathode are spaced apart by an electrode gap less than or equal to the channel diameter. The detector is connected to the electrode arrangement to detect electrical conductivity of the ion components.

公开(公告)号：US08316531B2

公开(公告)日：2012-11-27

申请号：US12615000

申请日：2009-11-09

申请人： Ho-Soo Jang ,  Dong-Soo Lee ,  Dong-Chul Han

发明人： Ho-Soo Jang ,  Dong-Soo Lee ,  Dong-Chul Han

IPC分类号： B23P19/00

CPC分类号： H01L21/67751 ,  H01L21/68707 ,  H01L21/68728 ,  Y10T29/4913 ,  Y10T29/53152 ,  Y10T29/53174 ,  Y10T29/53178 ,  Y10T29/53183 ,  Y10T29/53265

摘要： A clamping apparatus capable of clamping various semiconductor substrates is provided. The clamping apparatus includes includes a main body, and a support plate partially coupled to the main body. The support plate is movable vertically. In addition, the clamping apparatus further includes a fixed gripper coupled and fixed onto the main body and a movable gripper disposed on the main body. The movable gripper is movable horizontally.

摘要翻译： 提供了能够夹持各种半导体衬底的夹紧装置。 夹紧装置包括主体和部分地联接到主体的支撑板。 支撑板可垂直移动。 此外，夹紧装置还包括固定在主体上的固定夹持器和设置在主体上的可动夹持器。 活动夹具可水平移动。

公开(公告)号：US20090173660A1

公开(公告)日：2009-07-09

申请号：US12281261

申请日：2007-03-09

申请人： Jun Seok Lee ,  Dong-Soo Lee ,  Wan-Goo Kim

发明人： Jun Seok Lee ,  Dong-Soo Lee ,  Wan-Goo Kim

IPC分类号： B65D85/00 ,  B29C47/00

CPC分类号： B65D73/02 ,  H05K13/0084

摘要： 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.

摘要翻译： 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。