公开(公告)号：US20060102315A1

公开(公告)日：2006-05-18

申请号：US10529291

申请日：2003-09-26

申请人： Jung Lee ,  Sung Park ,  Dong Lee ,  Nack Kim ,  Young Park ,  Sunghak Lee ,  Chang Kim ,  Han Lee

发明人： Jung Lee ,  Sung Park ,  Dong Lee ,  Nack Kim ,  Young Park ,  Sunghak Lee ,  Chang Kim ,  Han Lee

IPC分类号： B22D25/00 ,  B22D11/06 ,  C22C45/00

CPC分类号： B22D11/0622 ,  B22D11/0682 ,  B22D11/0697 ,  B22D11/112 ,  C22C45/001

摘要： The present invention provides a method for producing a bulk amorphous alloy sheet with high quality at low production cost, by which an alloy melt can be directly transformed into a sheet form without using other additional processes. The method comprises preparing a melt containing alloy components; feeding the melt into a gap defined between two rolls, which rotate in opposite direction to each other, and each of which is provided with heat exchange means; and cooling the melt at a cooling rate higher than the critical cooling rate for transformation of the melt into an amorphous solid phase, when the melt passes through the gap defined between the two rolls. The present invention also provides an apparatus for producing a bulk amorphous alloy sheet with high quality at low production cost, and a bulk amorphous alloy sheet.

摘要翻译： 本发明提供了一种以低成本生产高品质的块状非晶态合金板的方法，通过该方法可以将合金熔体直接转化为片状而不使用其它附加工艺。 该方法包括制备含熔融物的合金成分; 将熔体进入限定在两个辊之间的间隙中，所述两个辊彼此相反地旋转，并且每个辊设置有热交换装置; 并且当熔体通过两个辊之间限定的间隙时，以高于用于将熔体转变为无定形固相的临界冷却速率的冷却速率冷却熔体。 本发明还提供了一种用于以低成本生产高质量的块状非晶态合金片和大块非晶合金片的装置。

公开(公告)号：US20060262109A1

公开(公告)日：2006-11-23

申请号：US11414033

申请日：2006-04-27

申请人： Young Park ,  Sung Park

发明人： Young Park ,  Sung Park

IPC分类号： G09G5/00

CPC分类号： G09G3/3233 ,  G09G3/2014 ,  G09G2300/0842 ,  G09G2300/0861 ,  G09G2320/0285 ,  G09G2320/064 ,  G09G2330/021 ,  G09G2360/16

摘要： An organic light emitting display capable of controlling brightness responsive to a user request. The display includes a brightness controller for controlling the brightness of a display region. The brightness controller includes a first look up table for storing widths of emission control signals corresponding to the image data of one frame period and a second look up table for storing at least one outside input mode for changing the widths of the emission control signals responsive to the outside input modes. By forming virtual look up tables, it is possible to vary the outside input modes in response to a user request in order to change the brightness of the display region while saving memory. Controlling the brightness of the display region also allows reducing power consumption, preventing the eyes of a user from getting tired, and maintaining image contrast of the display region.

摘要翻译： 一种能够响应用户请求来控制亮度的有机发光显示器。 显示器包括用于控制显示区域的亮度的亮度控制器。 亮度控制器包括用于存储对应于一个帧周期的图像数据的发射控制信号的宽度的第一查询表和用于存储至少一个外部输入模式的第二查询表，用于响应于...而改变发射控制信号的宽度 外部输入模式。 通过形成虚拟查找表，可以响应于用户请求来改变外部输入模式，以便在保存存储器的同时改变显示区域的亮度。 控制显示区域的亮度还允许降低功耗，防止用户的眼睛疲劳，并保持显示区域的图像对比度。

公开(公告)号：US20060022912A1

公开(公告)日：2006-02-02

申请号：US11191472

申请日：2005-07-27

申请人： Sung Park ,  Ki Eom ,  Young Park

发明人： Sung Park ,  Ki Eom ,  Young Park

IPC分类号： G09G3/30

CPC分类号： G09G3/3266 ,  G09G3/3233 ,  G09G3/3291 ,  G09G2300/0842 ,  G09G2300/0861 ,  G09G2330/021

摘要： A light emitting display including a pixel area having a plurality of pixels, a scan driver for outputting a scan signal for selecting a predetermined pixel among the plurality of pixels of the pixel area, and an emission control signal for allowing a current to flow in the selected pixels. The scan driver includes: a signal generator adapted to generate the scan signal and the emission control signal; a first buffer adapted to transmit the scan signal to the pixel area; and a second buffer adapted to transmit the emission control signal to the pixel area. In the scan driver, the second buffer is smaller than the first buffer. The size of the second buffer is decreased to decrease the size of the scan driver, and/or to decrease the size of the predetermined pixel to get a high definition.

摘要翻译： 一种发光显示器，包括具有多个像素的像素区域，用于输出用于选择像素区域的多个像素中的预定像素的扫描信号的扫描驱动器和用于允许电流在该像素区域中流动的发射控制信号 所选像素。 扫描驱动器包括：适于产生扫描信号和发射控制信号的信号发生器; 适于将扫描信号发送到像素区域的第一缓冲器; 以及适于将发射控制信号发送到像素区域的第二缓冲器。 在扫描驱动器中，第二缓冲器小于第一缓冲器。 减小第二缓冲器的尺寸以减小扫描驱动器的尺寸，和/或减小预定像素的尺寸以获得高清晰度。

公开(公告)号：US20080037535A1

公开(公告)日：2008-02-14

申请号：US11635182

申请日：2006-12-07

申请人： Bin Yoon ,  Dong Lee ,  Jong Kim ,  Sung Park ,  Mun Lee ,  Bong Kim

发明人： Bin Yoon ,  Dong Lee ,  Jong Kim ,  Sung Park ,  Mun Lee ,  Bong Kim

IPC分类号： H04L12/56

CPC分类号： H04J3/1694 ,  H04H20/69

摘要： Provided is a TDMA (time division multiple access) PON (passive optical network) OLT (optical line terminal) system for a broadcast service, including packet processor determining information according to types of frames (unicast, multicast, and broadcast frames) and a switch output port using header information (an IP address of a packet header, MAC (multiple access control) addresses of Ethernet frames, and the like) of data received from an external node or the ONT (optical network terminal) and attaching the information to header parts of the frames to generate second data, a switch copying the second data by a predetermined number of times according to a transmission method and transmitting the second data to a corresponding destination output port according to the identification codes, M TDMA PON MAC processors removing the identification codes added to the second data and converting the second data into TDMA PON frames, and M optical transceivers converting the TDMA PON frames into optical signals and transmitting the optical signals to an ONT.

摘要翻译： 提供了一种用于广播服务的TDMA（时分多址）PON（无线光网络）OLT（光线路终端）系统，包括根据帧类型（单播，多播和广播帧）的分组处理器确定信息和开关 输出端口使用从外部节点或ONT（光网络终端）接收的数据的头信息（分组报头的IP地址，以太网帧的MAC（多址控制）地址等），并将信息附加到报头 产生第二数据的帧的部分，根据发送方法将预定次数复制第二数据的开关，并根据识别码将第二数据发送到对应的目的地输出端口，M TDMA PON MAC处理器将 添加到第二数据并将第二数据转换成TDMA PON帧的识别码，以及转换TDMA PON帧i的M个光收发器 nto光信号并将光信号传输到ONT。

公开(公告)号：US20070133923A1

公开(公告)日：2007-06-14

申请号：US11451061

申请日：2006-06-12

申请人： Sung Park ,  Dong Lee ,  Bin Yoon ,  Jong Kim ,  Mun Lee ,  Young Han

发明人： Sung Park ,  Dong Lee ,  Bin Yoon ,  Jong Kim ,  Mun Lee ,  Young Han

IPC分类号： G02B6/12

CPC分类号： G02B6/42 ,  H04B10/40

摘要： Provided are high power PLC optical Tx module and PLC optical Tx/Rx module. The PLC optical Tx/Rx module is located in an OLT of a PON system. The high power PLC optical Tx/Rx module includes a photodiode, a laser diode, an SOA, an optical coupler, and a PLC platform. The photodiode converts an input optical signal into an electrical signal, and the laser diode generates an optical signal of a predetermined wavelength. The SOA amplifies the optical signal generated by the laser diode, and the optical coupler couples optical signals, outputs the coupled signal to a splitter, divides an optical signal from the slitter, and outputs the divided signals to the photodiode. The PLC platform incorporates the photodiode, the laser diode, the SOA, and the optical coupler into one package to allow an optical signal to be output with high power.

摘要翻译： 提供大功率PLC光Tx模块和PLC光Tx / Rx模块。 PLC光Tx / Rx模块位于PON系统的OLT中。 大功率PLC光Tx / Rx模块包括光电二极管，激光二极管，SOA，光耦合器和PLC平台。 光电二极管将输入光信号转换为电信号，激光二极管产生预定波长的光信号。 SOA放大由激光二极管产生的光信号，光耦合光信号，将耦合信号输出到分路器，将光信号与分路器分开，并将分频信号输出到光电二极管。 PLC平台将光电二极管，激光二极管，SOA和光耦合器集成到一个封装中，以允许以高功率输出光信号。

公开(公告)号：US20060181370A1

公开(公告)日：2006-08-17

申请号：US11126361

申请日：2005-05-11

申请人： Dong Lee ,  Sung Park ,  Ki Hong ,  Hee Yoon

发明人： Dong Lee ,  Sung Park ,  Ki Hong ,  Hee Yoon

IPC分类号： H01P1/203

CPC分类号： H01P1/20345

摘要： Disclosed herein is a laminated filter with improved stop band attenuation, which is adopted in devices using a radio frequency, such as communication systems and/or broadcasting systems. The laminated filter forms cross capacitive coupling as feeding lines of input lead and/or output lead are coupled to a resonator pattern, and enhances an attenuation characteristic of stop band. Also, the laminated filter is minimized if feeding lines of the input lead and output lead are aligned in different layers, and the positions of the attenuation poles are easily controlled by adjusting the feeding line length.

摘要翻译： 本文公开了一种具有改进的阻带衰减的层叠滤波器，其被用于使用诸如通信系统和/或广播系统之类的射频的设备中。 当输入引线和/或输出引线的馈线被耦合到谐振器图案时，层叠滤波器形成交叉电容耦合，并且增强阻带的衰减特性。 此外，如果输入引线和输出引线的馈线在不同层中对准，则层压滤波器最小化，并且通过调节馈线长度容易地控制衰减极的位置。

公开(公告)号：US20070123090A1

公开(公告)日：2007-05-31

申请号：US11451118

申请日：2006-06-12

申请人： Jong Kim ,  Mun Lee ,  Sung Park ,  Dong Lee ,  Bin Yoon ,  Byung Lee

发明人： Jong Kim ,  Mun Lee ,  Sung Park ,  Dong Lee ,  Bin Yoon ,  Byung Lee

IPC分类号： H01R13/62

CPC分类号： G02B6/4201 ,  G02B6/4245 ,  G02B6/4256 ,  G02B6/4261 ,  G02B6/428 ,  G02B6/4292

摘要： A pluggable optical transceiver module is provided. The pluggable optical transceiver module is fitted to and removed from a receptacle having a clamp at an end in an optical communication system body and includes a housing frame having an adaptor at which a light emitting diode (LED) display unit and an optical transceiver element are installed; a rotary lever comprising a handle at one side and a pressing portion at another side so that the rotary lever rotates by a predetermined angle with respect to one side of the housing frame; and an elastic arm which is pivoted on the housing frame to be rotated by the rotary lever and includes one end contacting the pressing portion according to rotation of the rotary lever and another end coupled with or separated from the clamp of the receptacle by the rotation.

摘要翻译： 提供可插拔光收发模块。 可插拔光收发器模块被安装到具有在光通信系统主体的端部处的夹具的插座和从其移除，并且包括具有适配器的壳体框架，发光二极管（LED）显示单元和光收发器元件在该适配器处 安装; 旋转杆，其包括在一侧的手柄和在另一侧的按压部分，使得旋转杆相对于壳体框架的一侧旋转预定角度; 以及弹性臂，其在所述壳体框架上枢转以由所述旋转杆旋转，并且包括根据所述旋转杆的旋转而接触所述按压部的一端，以及通过所述旋转与所述容器的所述夹具联接或分离的另一端。

公开(公告)号：US20070064891A1

公开(公告)日：2007-03-22

申请号：US11219154

申请日：2005-09-02

申请人： Johng Lee ,  Eric Moon ,  Sung Park ,  Jung Lee ,  Aleksandr Livshits ,  Jae Park

发明人： Johng Lee ,  Eric Moon ,  Sung Park ,  Jung Lee ,  Aleksandr Livshits ,  Jae Park

IPC分类号： H04M15/00

CPC分类号： H04M15/00

摘要： A point-of-sale electronic distribution system for distributing an access code (e.g., a personal identification number (PIN)) is provided. The system allows retailers/distributors to purchase access codes for use with pre-paid products using conventional telephones and without requiring the use of a dedicated terminal or personal computer at the point-of-sale. A telephone call relating to a request for an access code is received at a central server. An access code is obtained from a database of access codes and transmitted to the caller by telephone, facsimile, or e-mail. Reports relating to a pre-paid calling card account can be requested during the telephone call.

摘要翻译： 提供了用于分发访问代码（例如，个人识别号码（PIN））的销售点电子分发系统。 该系统允许零售商/分销商购买使用常规电话的预付费产品的访问代码，而不需要在销售点使用专用终端或个人计算机。 在中央服务器处接收与访问代码请求相关的电话呼叫。 从访问码的数据库获得访问码，并通过电话，传真或电子邮件发送给呼叫者。 有关预付费电话卡帐户的报告可以在电话期间请求。

公开(公告)号：US08299919B2

公开(公告)日：2012-10-30

申请号：US12043282

申请日：2008-03-06

申请人： Douglas C. Dayton ,  Sung Park ,  Mark R Florence

发明人： Douglas C. Dayton ,  Sung Park ,  Mark R Florence

IPC分类号： G08B1/08

CPC分类号： H04L67/125 ,  A61B5/0002 ,  A61B5/1113 ,  G07C3/00 ,  G08B21/0469 ,  G08B21/0492 ,  H04Q9/00 ,  H04Q2209/40 ,  H04Q2209/823

摘要： In embodiments of the present invention, systems and methods of remotely monitoring a plurality of individuals may include providing a plurality of monitoring objects, wherein each monitoring object is associated with the environment of one of the plurality of individuals. A sensor may be integrated into each monitoring object, wherein the sensor collects activity data for the individual associated with the monitoring object. The sensor data may be processed at each monitoring object to obtain monitoring information for the activity of the individual associated with the monitoring object. The monitoring information obtained with each monitoring object may be transmitted over a network to a receiving object, wherein the receiving object may display a picture associated with the particular individual being monitored at the time that it displays information about that individual.

摘要翻译： 在本发明的实施例中，远程监控多个个体的系统和方法可以包括提供多个监视对象，其中每个监视对象与多个个体之一的环境相关联。 传感器可以集成到每个监控对象中，其中传感器收集与监视对象相关联的个体的活动数据。 可以在每个监控对象处处理传感器数据，以获得与监视对象相关联的个体的活动的监视信息。 利用每个监视对象获得的监视信息可以通过网络发送到接收对象，其中接收对象可以在其显示关于该个人的信息的时候显示与被监视的特定个人相关联的图片。

公开(公告)号：US07917022B2

公开(公告)日：2011-03-29

申请号：US12410570

申请日：2009-03-25

申请人： Jin-gi Lee ,  Sung Park

发明人： Jin-gi Lee ,  Sung Park

IPC分类号： G03B17/00 ,  H04N5/228

CPC分类号： G03B17/00 ,  G03B2217/005

摘要： A shaking sensing unit includes a sensor sensing a rotation about at least one axis, a high pass filter passing only a signal having a frequency not less than a cutoff frequency of the high pass filter, among electrical signals output from the sensor, and a low pass filter passing only a signal having a frequency not greater than a cutoff frequency of the low pass filter and higher than the cutoff frequency of the high pass filter, among the electrical signals output from the sensor. The cutoff frequency of the high pass filter and the cutoff frequency of the low pass filter are variably determined according to a shaking frequency.

摘要翻译： 振动感测单元包括感测来自传感器输出的电信号中的关于至少一个轴的旋转的传感器和仅具有频率不低于高通滤波器的截止频率的信号的高通滤波器，以及低通滤波器 在仅从传感器输出的电信号中通过频率不高于低通滤波器的截止频率的信号并高于高通滤波器的截止频率的信号。 根据振动频率可变地确定高通滤波器的截止频率和低通滤波器的截止频率。