公开(公告)号：KR20100025790A

公开(公告)日：2010-03-10

申请号：KR20080084482

申请日：2008-08-28

Applicant: KOREA ELECTRONICS TECHNOLOGY

Inventor： KIM DONG SUN ,  HWANG TAE HO ,  MOON YEON KUG ,  WON KWANG HO

IPC: H04B7/005 ,  H04B7/26 ,  H04L29/02

CPC classification number: Y02D70/00 ,  Y02D70/14 ,  Y02D70/44 ,  H04B7/005 ,  H04B7/2612 ,  H04L9/0625 ,  H04L9/0631 ,  H04W4/008

Abstract: PURPOSE: An apparatus of digital MAC for IEEE 802.15.4 system and a system thereof are provided to perform a MAC(Media Access Control) operation without control from the processor. CONSTITUTION: A frame generating unit(410) generates and outputs a frame based on received data, and a frame analyzing unit(420) analyzes the input frame received through a data bus. The frame analyzing unit generates and outputs a control signal and the transceiving data, and a control unit activates the frame generating unit and/or the frame analyzing unit according to the generated control signal. The control unit transmits the outputted frame or data to a processor according to the operation.

Abstract translation: 目的：提供用于IEEE 802.15.4系统的数字MAC装置及其系统，以在不受处理器控制的情况下执行MAC（媒体访问控制）操作。 构成：帧生成单元（410）基于接收到的数据生成并输出帧，帧分析单元（420）分析通过数据总线接收的输入帧。 帧分析单元生成并输出控制信号和收发数据，控制单元根据生成的控制信号来激活帧生成单元和/或帧分析单元。 控制单元根据该操作将输出的帧或数据发送到处理器。

公开(公告)号：KR20100010779A

公开(公告)日：2010-02-02

申请号：KR20080071817

申请日：2008-07-23

Applicant: KOREA ELECTRONICS TECHNOLOGY

Inventor： KWON TAI GIL ,  CHO JIN WOONG ,  LIM SEUNG OK ,  LEE JANG YEON ,  LEE HYEON SEOK ,  WON YUN JAE

IPC: G01C15/02 ,  G01S11/02 ,  H04W84/18

Abstract: PURPOSE: A distance measurement system and a method are provided to minimize a distance error by calculating a separation distance in consideration of an RSSI value. CONSTITUTION: A distance measurement system comprises one or more target node(10) and a reference node(20). The target node transmits a distance measurement acknowledge message according to a received ranging require-message. According to the strength of a radio signal about the distance measurement acknowledge message, the reference node checks whether the separation distance from the target node is lower than a fixed critical short distance or not. The reference node decides the error correction in a CSS mode in consideration of the radio signal strength and measures the separation distance.

Abstract translation: 目的：提供距离测量系统和方法，以通过考虑RSSI值计算间隔距离来最小化距离误差。 构成：距离测量系统包括一个或多个目标节点（10）和参考节点（20）。 目标节点根据接收到的测距需求消息发送距离测量确认消息。 根据关于距离测量确认消息的无线电信号的强度，参考节点检查与目标节点的分离距离是否低于固定的临界短距离。 考虑到无线电信号强度，参考节点以CSS模式确定纠错，并测量分离距离。

公开(公告)号：KR20090007917A

公开(公告)日：2009-01-21

申请号：KR20070071141

申请日：2007-07-16

Applicant: KOREA ELECTRONICS TECHNOLOGY

Inventor： YOO MYONG JAE ,  PARK SEONG DAE ,  KANG NAM KEE

IPC: H01C7/00

Abstract: A thermosetting paste for thick film resistor, manufacturing method thereof, and thick film resistor are provided to maintain high electric conductance by using filler having negative temperature coefficient of resistance or low coefficient of thermal expansion along with carbon black. A manufacturing method of thermosetting paste for thick film resistor comprises the following steps: a step for preparing for an organic resin(S210); a step for first-mixing the organic resin(S220); a step for second-mixing the organic resin(S230); and a step for performing three roll milling about the organic resin(S240). A carbon black is injected into a first-mixed organic resin. A deaeration and filtering processes are performed about a second-mixed organic resin.

Abstract translation: 提供一种用于厚膜电阻器的热固性糊剂，其制造方法和厚膜电阻器，以通过使用具有负的耐温系数或低的热膨胀系数的填料以及炭黑来保持高电导率。 一种用于厚膜电阻器的热固性糊剂的制造方法，包括以下步骤：制备有机树脂的步骤（S210）; 首先混合有机树脂的步骤（S220）; 二次混合有机树脂的步骤（S230）; 以及关于有机树脂进行三辊研磨的步骤（S240）。 将炭黑注入第一混合有机树脂中。 对二次混合有机树脂进行脱气和过滤。

公开(公告)号：KR100875840B1

公开(公告)日：2008-12-26

申请号：KR20070077149

申请日：2007-07-31

Applicant: KOREA ELECTRONICS TECHNOLOGY

Inventor： LEE KYOUNG IL ,  CHO JIN WOO

IPC: G02F1/13

CPC classification number: G02F1/1309 ,  G01R1/073 ,  G02F1/136259 ,  G09G3/006

Abstract: An array guide for a probe pin for testing an LCD panel and a method for manufacturing the same are provided to inspect a pixel fault precisely corresponds to the probe pin with the pixel of the LCD panel. A pad(100) is plated with a conductive film(110) at one side, and formed in the nonconducting substance. A lower slit(200) coats the parylene in order to reduce impact with the probe pin and forms the protective film. A supporter(300) of the nonconducting substance is positioned in one side of the top side of the low slit without the interference with etching hole. An upper slit(400) is formed on the supporter and arranged along the etching hole of the lower slit. The upper slit includes a protective layer by coating parylene to reduce the impact with the probe pin.

Abstract translation: 提供了用于测试LCD面板的探针的阵列引导件及其制造方法，用于检查与LCD面板的像素精确地对应于探针的像素故障。 衬垫（100）在一侧镀有导电膜（110），并形成在不导电物质中。 下切口（200）涂覆聚对二甲苯以减少与探针的冲击并形成保护膜。 不导电物质的支撑体（300）位于低缝的顶侧的一侧，而不会与蚀刻孔干涉。 上部狭缝（400）形成在支撑体上并且沿着下狭缝的蚀刻孔布置。 上缝隙通过涂覆聚对二甲苯以减少与探针的冲击而包括保护层。

公开(公告)号：KR100771851B1

公开(公告)日：2007-10-31

申请号：KR20060068546

申请日：2006-07-21

Applicant: KOREA ELECTRONICS TECHNOLOGY

Inventor： SUH MOON SUHK ,  SHIN JIN KOOG ,  LEE CHURL SEUNG ,  LEE KYOUNG IL

IPC: G01Q60/30 ,  G01Q60/38

CPC classification number: G01Q60/30 ,  G01Q60/38

Abstract: A manufacturing method of an AFM(Atomic Force Microscopy) cantilever having a FET(Field Effect Transistor) is provided to easily perform simulation for manufacturing the AFM cantilever having the FET by finely controlling length of an effective channel, and to improve yield of a manufacturing process by using low cost photolithography equipment. A manufacturing method of an AFM cantilever having a FET comprises the steps of forming multilayer insulating film in an upper part of a substrate formed sequentially in an order of a first semiconductor substrate, interlayer insulating film and a second semiconductor substrate, sequentially etching the multilayer insulating film, injecting ions having different type from the second semiconductor substrate and forming a source/drain and a channel, etching the second semiconductor substrate and forming a probe(220) and a probe portion(210), forming the insulating film in a region except the probe and the probe portion, and forming a metal electrode in an upper part of a region of the source/drain and the channel, sequentially etching the multilayer insulating film, the second semiconductor substrate, the insulating film and the first semiconductor substrate, and forming a cantilever portion(230), and etching a rear surface of the first semiconductor substrate and forming a handling portion(240).

Abstract translation: 提供具有FET（场效应晶体管）的AFM（原子力显微镜）悬臂的制造方法，以通过精细地控制有效通道的长度来容易地进行用于制造具有FET的AFM悬臂的模拟，并且提高制造的产量 通过使用低成本光刻设备进行处理。 具有FET的AFM悬臂的制造方法包括以下步骤：在第一半导体衬底，层间绝缘膜和第二半导体衬底的顺序依次形成的衬底的上部中形成多层绝缘膜，依次蚀刻多层绝缘体 从所述第二半导体衬底注入具有不同类型的离子并形成源极/漏极和沟道，蚀刻所述第二半导体衬底并形成探针（220）和探针部分（210），所述绝缘膜在除了 探针和探针部分，并且在源极/漏极和沟道的区域的上部形成金属电极，依次蚀刻多层绝缘膜，第二半导体衬底，绝缘膜和第一半导体衬底，以及 形成悬臂部分（230），并蚀刻第一半导体衬底的后表面并形成处理口 离子（240）。

公开(公告)号：KR100756224B1

公开(公告)日：2007-09-06

申请号：KR20060056382

申请日：2006-06-22

Applicant: KOREA ELECTRONICS TECHNOLOGY

Inventor： KIM BONG SEOK ,  MOON CHAN WOO ,  CHUNG JUNG KEE ,  LEE JONG BAE ,  CHOI JUN HYUK ,  SUNG HA GYEONG

IPC: H02N2/10

CPC classification number: H02N2/123 ,  H01L41/053 ,  H02N2/005

Abstract: A rotary actuating device having a unit for compensating a friction force is provided to control actuating force to rotate a rotary plate by increasing or decreasing an amount of the friction force of each micro moving unit for the rotary plate. A rotary actuating device having a unit for compensating a friction force includes a base(100), a rotary plate(110), a plurality of micro moving units(120), a variable supporting unit(130), and a supporting plate(131). The base(100) is a plate type, supports other components, and forms a lower part of the rotary actuating device. The rotary plate(110) is rotatably installed on an upper part of the base(100). The plurality of micro moving units(120) are installed on a lower plane of the rotary plate(110). The variable supporting unit(130) supports the plurality of micro moving units(120) and controls for each micro moving unit to have uniform friction force for the rotary plate(110). The supporting plate(131) has an upper plane where the plurality of micro moving units(120) are installed and includes through holes(131a) upward and downward on at least three points thereof.

Abstract translation: 提供具有用于补偿摩擦力的单元的旋转致动装置，以通过增加或减少用于旋转板的每个微移动单元的摩擦力的量来控制致动力来旋转旋转板。 具有用于补偿摩擦力的单元的旋转致动装置包括基座（100），旋转板（110），多个微动单元（120），可变支撑单元（130）和支撑板 ）。 基座（100）是板式的，支撑其它部件，并形成旋转驱动装置的下部。 旋转板（110）可旋转地安装在基座（100）的上部。 多个微动单元（120）安装在旋转板（110）的下平面上。 可变支撑单元（130）支撑多个微动移动单元（120），并且每个微移动单元的控制对旋转板（110）具有均匀的摩擦力。 支撑板（131）具有安装有多个微动单元（120）的上平面，并且在其至少三个点上具有向上和向下的通孔（131a）。

公开(公告)号：KR20200140426A

公开(公告)日：2020-12-16

申请号：KR20190066618

申请日：2019-06-05

Applicant: KOREA ELECTRONICS TECHNOLOGY

Inventor： PARK JOON SUNG ,  KIM JIM HONG ,  HYON BYONG JO ,  NOH YONGSU ,  JOO DONG MYOUNG ,  CHOI JUN HYUK

IPC: F04D15/02 ,  F04D13/06 ,  F04D13/08

Abstract: 본발명은수중펌프의운전제어장치, 시스템및 방법이개시된다. 본발명의운전제어장치는복수의수위센서및 인버터와의통신을수행하는통신부및 복수의수위센서로부터수신된수위정보를기초로인버터를제어하여수중펌프가온/오프(on/off) 운전을하도록하는제어부를포함하되, 제어부는, 수위정보를이용하여수중펌프의온구간과오프구간을검출하고, 검출된구간을이용하여이전구간의전체중 온구간의비율을산출하며, 산출된온구간의비율및 이전구간에대한수중펌프의운전속도를이용하여운전속도가재조정되도록인버터를제어하는것을특징으로한다.

公开(公告)号：KR20200140110A

公开(公告)日：2020-12-15

申请号：KR20190066912

申请日：2019-06-05

Applicant: KOREA ELECTRONICS TECHNOLOGY

Inventor： AHN YANG KEUN ,  PARK YOUNG CHOONG

IPC: G06F3/01 ,  G06F3/0481 ,  G06T19/00

Abstract: 본발명은, 자동차의인포테인먼트(infortainment) 메뉴제어및 디지털사이니지(digital signage) 메뉴제어에대한것으로, 특히자율주행차의탑승자를위한운행서비스를위해차량전방에디스플레이되는증강현실의특정캐릭터나아이콘등 증강현실정보를시선으로결정하기위한개량된장치및 방법이다. 본발명에따른자율주행차에서시선으로증강현실정보를제어하는장치는, 실제객체에다수의증강현실정보가포함된이미지를표시하는 AR 디스플레이, 탑승자(사용자)의시선위치를파악하여시선위치좌표를출력하는시선인식기, 및상기시선인식기로부터획득한사용자의시선위치좌표를처리하여상기 AR 디스플레이에의해표시되는증강현실이미지에포함된증강현실정보들중 사용자가원하는증강현실정보를인식하고결정하는처리기를포함한다.

公开(公告)号：KR20200134596A

公开(公告)日：2020-12-02

申请号：KR20190060244

申请日：2019-05-22

Applicant: KOREA ELECTRONICS TECHNOLOGY

Inventor： YOOK JONG MIN ,  KIM JUN CHUL ,  KIM DONG SU

IPC: H01L23/528 ,  H01L23/00 ,  H01L23/485 ,  H01L25/065 ,  H01L49/02

Abstract: 본발명의일실시예에따르면, 상면에전극패드가형성된반도체칩, 상면에기능전극이미형성된수동소자, 상기반도체칩과수동소자를커버하는커버층, 및상기커버층상에형성되어전기신호를전달하는하나이상의전극패턴을포함하며, 상기커버층은상기기능전극이형성될영역을노출시키도록형성된하나이상의제1 오픈부를포함하며, 상기전극패턴은상기제1 오픈부를통해상기수동소자의기능전극이형성될영역에형성되는기능전극부를포함하는, 수동소자가내장된반도체패키지및 그제조방법을제공하며, 전극패턴을형성하는과정에서수동소자의기능전극을함께형성할수 있어서공정단계를생략할수 있고제조비용이절감되는효과가있다.

公开(公告)号：KR102182681B1

公开(公告)日：2020-11-24

申请号：KR20190119388

申请日：2019-09-27

Applicant: KOREA ELECTRONICS TECHNOLOGY

Inventor： JEONG SEUNG MYEONG ,  KIM SEONG YUN ,  LEE JI HO

IPC: G06Q30/08 ,  G06Q30/06

Abstract: IoT/M2M 플랫폼에저장된데이터판매방법이제공된다. 본발명의실시예에따른데이터판매방법은, M2M 플랫폼에저장된데이터에대한판매정보를데이터리소스에저장하고, 데이터에대한구매정보가저장된구매리소스를생성하며, 구매리소스에저장된구매정보에따라데이터리소스에저장된데이터를구매자에게제공한다. 이에의해, IoT/M2M 플랫폼에저장된데이터거래시 판매자와구매자간의권한설정이용이하며, 판매정책을간편한방법으로적용할수 있게되어, 데이터거래의설정과관리에대한편리성을향상시켜, 궁극적으로데이터거래를활성화시킬수 있게된다.