公开(公告)号：KR101136969B1

公开(公告)日：2012-04-19

申请号：KR20100139495

申请日：2010-12-30

Applicant: KOREA ELECTRONICS TECHNOLOGY

Inventor： CHO SARM GOO ,  LEE WOO SUNG ,  KIM DONG SU

IPC: H03M3/02

CPC classification number: H03M3/39 ,  H03M3/32 ,  H03M2201/196 ,  H03M2201/61

Abstract: PURPOSE: A bandpass modulator is provided to increase stability, the size of an output signal, and coding efficiency by reducing the signal accumulation of a resonator. CONSTITUTION: A bandpass delta-sigma modulator(200) comprises first to fourth calculation units(202,204,206,208), first and second resonant units(212,214), first and second quantization units(222,224), a shifter(232), and a delay unit(242). The first and the second resonant units are parallely connected. The first calculation unit, the first resonant unit, and a first quantization unit are included in a first stage. The second calculation unit, the second resonant unit, and the second quantization unit are included in a second stage. The first calculation unit is connected to the input of the first resonant unit. The first resonant unit passes through a signal having a specific frequency band from an output signal of the first calculation unit.

Abstract translation: 目的：提供一种带通调制器，通过减少谐振器的信号累积来提高稳定性，输出信号的大小和编码效率。 构成：带通Δ-Σ调制器（200）包括第一至第四计算单元（202,204,206,208），第一和第二谐振单元（212,214），第一和第二量化单元（222,224），移位器（232）和延迟单元 242）。 第一和第二谐振单元并联连接。 第一计算单元，第一谐振单元和第一量化单元包括在第一级中。 第二计算单元，第二谐振单元和第二量化单元包括在第二阶段中。 第一计算单元连接到第一谐振单元的输入端。 第一谐振单元从第一计算单元的输出信号通过具有特定频带的信号。

公开(公告)号：KR20120035256A

公开(公告)日：2012-04-16

申请号：KR20100096624

申请日：2010-10-05

Applicant: KOREA ELECTRONICS TECHNOLOGY

Inventor： SHIN KWON WOO ,  SUH MOON SUHK ,  CHO JIN WOO ,  HAN JONG HUN ,  KIM SEON MIN

IPC: E06B3/677

CPC classification number: E06B3/677 ,  E06B3/54 ,  Y02B10/20 ,  Y02B80/24 ,  Y02B80/50

Abstract: PURPOSE: An insulation window having a double layered glass structure is provided to efficiently shield inflow of sunlight energy into the indoor and sunlight hotwires by blocking near-infrared rays and far-infrared rays and have excellent insulation effect in the summer and the winter season. CONSTITUTION: An insulation window having a double layered glass structure includes an outer window(110), an inner window(210), a near-infrared ray absorption layer(120), a far-infrared ray reflection layer(220). The inner window is installed to be faced with the outer window. The near-infrared ray absorption layer is coated on the inner surface of the outer window which is faced to the inner window. The near-infrared ray absorption layer absorbs the near-infrared rays which is applied from external light and penetrated through the outer window. The far-infrared ray reflection layer is coated in the inner surface of the inner window which is faced to the near-infrared ray absorption layer. The far-infrared ray reflection layer reflects the far-infrared rays which are penetrated not to be absorbed by the near-infrared ray absorption layer.

Abstract translation: 目的：提供具有双层玻璃结构的绝缘窗，通过阻挡近红外线和远红外线有效地屏蔽阳光能量进入室内和阳光热线，并在夏季和冬季节能保持良好的隔热效果。 构成：具有双层玻璃结构的绝缘窗包括外窗（110），内窗（210），近红外线吸收层（120），远红外线反射层（220）。 内窗安装为面向外窗。 近红外线吸收层被涂覆在面向内窗的外窗的内表面上。 近红外线吸收层吸收从外部光施加并穿过外窗的近红外线。 远红外线反射层被涂覆在面向近红外线吸收层的内窗的内表面。 远红外线反射层反射穿透不被近红外线吸收层吸收的远红外线。

公开(公告)号：KR20120028621A

公开(公告)日：2012-03-23

申请号：KR20100090588

申请日：2010-09-15

Applicant: KOREA ELECTRONICS TECHNOLOGY

Inventor： PARK CHANG WON ,  SON JAE GI ,  JEON KI MAN ,  KIM YOUNG HWAN ,  KIM HYUN WOO

IPC: A61B5/02 ,  G06Q50/00

CPC classification number: A61B5/002 ,  G06F19/3418

Abstract: PURPOSE: A patient monitoring system of a wireless remote communication method for medical treatment is provided to effectively manage vital signs of patients by selecting a channel of a limited frequency band and maintaining a stable wireless data communication environment. CONSTITUTION: A sensor(11) collects a vital sign of a patient. A converter(150) converts a frame format of a digital type into an analog signal. A channel setting switch(124) receives a selection signal about the set channel. A communication device(100) transmits an RF signal by wireless. A mixer(140) filters an analog signal including the frame format. A data processing unit(122) confirms a vital sign.

Abstract translation: 目的：提供用于医疗的无线远程通信方法的患者监测系统，通过选择有限频带的信道和维持稳定的无线数据通信环境来有效地管理患者的生命体征。 构成：传感器（11）收集患者的生命体征。 A转换器（150）将数字类型的帧格式转换为模拟信号。 信道设置开关（124）接收关于所设置的信道的选择信号。 通信装置（100）通过无线方式发送RF信号。 混频器（140）对包括帧格式的模拟信号进行滤波。 数据处理单元（122）确认生命体征。

公开(公告)号：KR101123675B1

公开(公告)日：2012-03-20

申请号：KR20100117156

申请日：2010-11-23

Applicant: KOREA ELECTRONICS TECHNOLOGY

Inventor： RHYU SE HYUN ,  JUNG IN SOUNG ,  CHOI JUN HYUK ,  SEO JUNG MOO ,  GU BON GWAN ,  PARK JOON SUNG

IPC: H02K11/00 ,  H02K29/08

Abstract: PURPOSE: A hall sensor board for motor stator core sheet and a BLDC(Brushless DC) motor thereof are provided to fix the hall sensor board to the stator by covering the edge area of the hall sensor board. CONSTITUTION: A BLDC includes a stator(20), a rotor(10), a hall sensor board(30), hall sensor(40), and a case(50). The hall sensor board is directly fixed to the stator. The hall sensor is arranged to one side of the hall sensor board to sense leakage flux of the rotor. The hall sensor board is manufactured in a core sheet type.

Abstract translation: 目的：提供电机定子铁芯片的霍尔传感器板及其BLDC（无刷直流）电机，通过覆盖霍尔传感器板的边缘区域将霍尔传感器板固定在定子上。 构成：BLDC包括定子（20），转子（10），霍尔传感器板（30），霍尔传感器（40）和壳体（50）。 霍尔传感器板直接固定在定子上。 霍尔传感器布置在霍尔传感器板的一侧，以检测转子的漏磁通。 霍尔传感器板以芯片类型制造。

公开(公告)号：KR101125135B1

公开(公告)日：2012-03-16

申请号：KR20100134821

申请日：2010-12-24

Applicant: KOREA ELECTRONICS TECHNOLOGY

Inventor： CHOI SE HWAN ,  LEE JAE YOUNG ,  LEE KYU BOK

IPC: H01Q1/24 ,  H01Q1/10

CPC classification number: H01Q1/368 ,  H01Q1/085 ,  H01Q1/243 ,  H01Q1/38 ,  H01Q7/04 ,  H01Q9/0407 ,  H01Q9/0421 ,  H01Q9/40 ,  H01Q21/061

Abstract: PURPOSE: An antenna system using carbon nano materials is provided to increase the volume of an electronic device by using an antenna of a transparent material such as a carbon nano material. CONSTITUTION: A layer(110) is comprised of a transparent flexible printed circuit board or a transparent protection film. An antenna(120) is formed on a layer and is comprised of a carbon nano material. The antenna is formed between the layer and a display. The location of the antenna is formed in the edge portion of the display.

Abstract translation: 目的：提供使用碳纳米材料的天线系统，通过使用诸如碳纳米材料的透明材料的天线来增加电子设备的体积。 构成：层（110）由透明柔性印刷电路板或透明保护膜构成。 天线（120）形成在层上并由碳纳米材料构成。 天线形成在层与显示器之间。 天线的位置形成在显示器的边缘部分。

公开(公告)号：KR20120025278A

公开(公告)日：2012-03-15

申请号：KR20100087573

申请日：2010-09-07

Applicant: KOREA ELECTRONICS TECHNOLOGY

Inventor： RYU JONG IN ,  KIM DONG SU ,  KIM JUN CHUL ,  PARK JONG CHUL

IPC: H01Q1/38 ,  H01Q1/40

CPC classification number: H01Q1/2283 ,  H01Q1/24 ,  H01Q1/38 ,  H01Q9/0414 ,  H05K1/0298

Abstract: PURPOSE: An embedding antenna device is provided to offer wideband characteristics more than bandwidth which is provided from an existing antenna by adjusting properties of an antenna based on the length of an additionally designed pattern. CONSTITUTION: An antenna pattern(AP) comprises a main pattern(MP) and a sub pattern(P4). The main pattern comprises a first line pattern(P1), a second line pattern(P2), and a third line pattern(P3). The first line pattern comprises a 1-1 line pattern(P1-1) and a 1-2 line pattern(P1-2). The sub pattern is formed on the same layer with the main pattern. The sub pattern is extended from one pattern among a plurality of patterns and is patterned as a fan shape.

Abstract translation: 目的：提供一种嵌入天线装置，通过根据附加设计的图案的长度调整天线的性质，提供比现有天线提供的带宽更多的宽带特性。 构成：天线图案（AP）包括主图案（MP）和子图案（P4）。 主图案包括第一线图案（P1），第二线图案（P2）和第三线条图案（P3）。 第一线图案包括1-1线图案（P1-1）和1-2线图案（P1-2）。 子图案与主图案形成在同一层上。 子图案从多个图案中的一个图案延伸并且被图案化为扇形。

公开(公告)号：KR20120006241A

公开(公告)日：2012-01-18

申请号：KR20100066869

申请日：2010-07-12

Applicant: KOREA ELECTRONICS TECHNOLOGY

Inventor： KIM YONG HO ,  KIM DAE HWAN

IPC: H02J7/00 ,  B60R16/02 ,  H02J7/14

CPC classification number: Y02T10/7005

Abstract: PURPOSE: A charge and discharge control system for improving the life of the installed battery at the car is provided to minimize the load of car battery by enabling the charging and discharging of the car battery to be performed within a normal range. CONSTITUTION: An alternator(20) generates electricity using the torque of the vehicle engine(10). A battery(30) is charged by the generated electricity from the alternator. The battery is discharged through the driving of a vehicle electricity apparatus. An electrical measuring instrument(60) measures the electrical value over the alternator and the battery. First and second switches(81,82) restrict the provided electricity. A control module(70) comprises a log DB(71) and controls the first and second switches.

Abstract translation: 目的：提供一种用于提高汽车上安装的电池寿命的充放电控制系统，通过使汽车电池的充放电能够在正常范围内进行，以最小化汽车电池的负载。 构成：交流发电机（20）使用车辆发动机（10）的扭矩发电。 蓄电池（30）由发电机产生的电力充电。 电池通过车辆电力装置的驱动而放电。 电气测量仪器（60）测量交流发电机和电池的电气值。 第一和第二开关（81,82）限制所提供的电力。 控制模块（70）包括对数DB（71）并控制第一和第二开关。

公开(公告)号：KR20100135490A

公开(公告)日：2010-12-27

申请号：KR20090053891

申请日：2009-06-17

Applicant: KOREA ELECTRONICS TECHNOLOGY

Inventor： YUN JUNG MEE ,  LEE SANG HAK

IPC: G06K17/00 ,  G06K19/04

CPC classification number: G06K19/022 ,  G06K19/07749 ,  G06K19/07771

Abstract: PURPOSE: A packaging method for optimizing RFID(Radio Frequency IDentification) recognition and a packaging device using the same are provided to select package material optimized in packaging standard working which is designed in complex structure. CONSTITUTION: A control unit measures an RFID recognition rate per product packaging material(S110). The control unit measures RFID interference rate of the product packaging material(S120). The control unit selects optimum packing material of the product by using the RFID recognition rate and the interference rate(S130). A packaging unit packages a product(S140). The RFID recognition rate measures response speed and maximum response distance responding to RRID reader of an RFID tag attached to the packaging material.

Abstract translation: 目的：提供用于优化RFID（射频识别）识别的包装方法和使用其的包装装置，以选择在复杂结构中设计的包装标准工作中优化的包装材料。 规定：控制单元测量每个产品包装材料的RFID识别率（S110）。 控制单元测量产品包装材料的RFID干扰率（S120）。 控制单元通过使用RFID识别率和干扰率来选择产品的最佳包装材料（S130）。 包装单元包装产品（S140）。 RFID识别率测量响应于连接到包装材料的RFID标签的RRID读取器的响应速度和最大响应距离。

公开(公告)号：KR20100018648A

公开(公告)日：2010-02-18

申请号：KR20080077234

申请日：2008-08-07

Applicant: KOREA ELECTRONICS TECHNOLOGY

Inventor： PARK YOUNG BAE ,  YUN YOUNG ,  PARK KYU HO ,  AHN KWANG HO

IPC: H01P5/04

CPC classification number: H01P5/08 ,  H01P5/12 ,  H01P5/16 ,  H03H7/48

Abstract: PURPOSE: A multi-coupled transmission line and a power divider using the same are provided to decrease the side of a passive element using a π type multi-coupled transmission line. CONSTITUTION: A first line(11) is formed on an input port side. A second line(13) is separated from the first line. A third line(15) is separated from the second line. The coupling capacitance is formed between the first and second lines, and the second and third lines. A coupling line(17) is combined between one side of first to third lines and an output port and connects the first to third lines. A first capacitor(C1) is connected between an input node and the ground of the first line. A second capacitor(C2) is connected between an output node and the ground.

Abstract translation: 目的：提供一种多耦合传输线和使用该耦合的功率分配器，以减少使用π型多耦合传输线的无源元件的侧面。 构成：在输入端口侧形成第一条线（11）。 第二行（13）与第一行分离。 第三行（15）与第二行分离。 耦合电容形成在第一和第二线之间，第二和第三线之间。 耦合线（17）组合在第一至第三线的一侧和输出端口之间并连接第一至第三线。 第一电容器（C1）连接在输入节点和第一线路的地之间。 第二电容器（C2）连接在输出节点和地之间。

公开(公告)号：KR100924309B1

公开(公告)日：2009-11-02

申请号：KR20090049438

申请日：2009-06-04

Applicant: KOREA ELECTRONICS TECHNOLOGY

Inventor： PARK SUNG JOO ,  LEE SEUK PIL

IPC: H04L12/28 ,  H04L12/20

CPC classification number: H04L47/2416 ,  H04L65/602 ,  H04L65/608

Abstract: PURPOSE: A quality-adaptive multimedia data streaming method and a system thereof are provided to off the improved service quality to a user as improving the stability of a network. CONSTITUTION: A butter state determining module(130) calculates a presumptive value of the data amount buffered in a buffer(210) of a client terminal(200), and determines the buffer state of a client terminal at a specific time. A transfer rate calculating module(150) calculates the average transfer rate of TCP traffic through feedbag message information, and calculates the transfer rate of a multimedia data stream. A network state determining module(140) determines the network state through the feedbag message information. A quality-adaptive module(160) controls the number of activated multimedia data frames.

Abstract translation: 目的：提供一种质量自适应的多媒体数据流传输方法及其系统，以提高网络的稳定性，从而将改善的服务质量提升给用户。 构成：黄油状态确定模块（130）计算缓冲在客户终端（200）的缓冲器（210）中的数据量的推定值，并且确定客户终端在特定时间的缓冲状态。 传输速率计算模块（150）通过馈送消息信息计算TCP流量的平均传输速率，并计算多媒体数据流的传输速率。 网络状态确定模块（140）通过馈送消息信息确定网络状态。 质量自适应模块（160）控制激活的多媒体数据帧的数量。