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公开(公告)号：KR101365698B1
公开(公告)日：2014-02-24
申请号：KR1020120119115
申请日：2012-10-25
Applicant: (주)티엘씨테크놀로지
Abstract: In the present invention, a separating properties of the high-band signal to obtain a signal that can be made to maximize transmission efficiency on the low-high frequency coaxial line separator is disclosed. A frequency separator according to the present invention comprises a bandpass filter (BPF) that enables a high-frequency signal to be passed through a high-pass filter (HPF) and a high terminal, a signal delay circuit that can delay an output signal of the bandpass filter, a band rejection filter (BRF) which only allows the signals other than the high signals between the HPF and high terminal to be passed through, an inverting circuit that inverts the output signals of a band rejection filter, a parallel frequency converter which is connected to an output terminal of the inverting circuit so as to balance and correct the distortion of a signal, and a mixer which mixes the output signal of the parallel frequency converter and the output signal of the signal delay circuit and provides them to the high terminal. Accordingly, the present invention may remove the noise from the output signal of the bandpass filter which also provides a maximizing effect for a signal transmitting efficiency by achieving a separation characteristic of a high signal. Further, the output stage of the high pass filter can connect the bandpass filter and the band rejection filter in parallel, so that it may bring stability of the circuit by connecting the parallel frequency converter to the output terminal of the band rejection filter. [Reference numerals] (210) High frequency terminal; (275) Parallel frequency converter; (277) Signal delaying circuit; (279) Mixer
Abstract translation: 在本发明中，公开了高频带信号的分离特性，以获得可以使低频同轴线分离器上的传输效率最大化的信号。 根据本发明的频率分离器包括能够使高频信号通过高通滤波器（HPF）和高端子的带通滤波器（BPF），信号延迟电路，其可以延迟高频信号的输出信号 带通滤波器，仅允许HPF和高端子之间的高信号以外的信号通过的带阻滤波器（BRF），反相电路，其使带阻滤波器的输出信号，并行变频器 其连接到反相电路的输出端，以平衡和校正信号的失真;以及混合器，其将并行变频器的输出信号和信号延迟电路的输出信号混合并将其提供给 高端 因此，本发明可以从带通滤波器的输出信号中消除噪声，该噪声也通过实现高信号的分离特性而提供对于信号传输效率的最大化效果。 此外，高通滤波器的输出级可并联带通滤波器和带阻滤波器，从而通过将并联变频器连接到带阻滤波器的输出端，可以使电路稳定。 （附图标记）（210）高频端子; （275）并联变频器; （277）信号延迟电路; （279）搅拌机
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公开(公告)号：KR1020130138422A
公开(公告)日：2013-12-19
申请号：KR1020120061966
申请日：2012-06-11
Applicant: (주)티엘씨테크놀로지
Abstract: The present invention relates to a worker safety management integrated system capable of recognizing a work situation in a subway construction site and controlling the work situation, and provided is a safety management integrated system comprising: a sensor unit for detecting a change in temperature, illumination, humidity, dust, harmful gas, and vibration and being installed at regular intervals on a work site to detect a variation; a mask for recognizing the state of a worker through respiration of the worker and supplying oxygen to the worker in an emergency situation; a wireless terminal for having an IC card including human information and biometric data of the worker, and work progress state data and controlling the mask according to the detected data of the sensor unit; a control center for receiving data from the sensor unit and the wireless terminal, analyzing the data, and delivering a warning signal or information about work division according to a safe situation around the work site and the worker to the wireless terminal; and a repeater for relaying wireless communication among the sensor unit, the mask, the wireless terminal and the control center. [Reference numerals] (100) Sensor;(200) Mask;(210) Microphone;(220) Receiver;(230) Oxygen supply device;(240) Biometric information obtaining device;(250) Alarm flasher;(260) First transceiving unit;(300) Wireless terminal;(310) GUI unit;(320) Interface unit;(340) Image extracting unit;(350) Sound extracting unit;(360) Emergency button unit;(370) Second transceiving unit;(400) Command center;(410) Information collecting unit;(420) Monitoring unit;(430) DB unit;(440) Third transceiving unit;(450) Alarm warning unit;(500) Repeater
Abstract translation: 本发明涉及一种能够识别地铁施工现场的工作情况并控制工作情况的工人安全管理综合系统，并且提供了一种安全管理集成系统，包括：传感器单元，用于检测温度变化，照明， 湿度，灰尘，有害气体和振动，并定期安装在工地上以检测变化; 通过呼吸工作者，在紧急情况下向工人提供氧气来识别工人的状态的面具; 用于具有包括人员信息的IC卡和工作人员的生物特征数据的无线终端，以及工作进行状态数据，并且根据检测到的传感器单元的数据来控制掩模; 用于从所述传感器单元和所述无线终端接收数据的控制中心，分析所述数据，以及根据所述工作现场和所述工作人员对所述无线终端的安全情况传递警告信号或关于工作划分的信息; 以及用于在传感器单元，掩模，无线终端和控制中心之间中继无线通信的中继器。 （100）传感器;（200）掩模;（210）麦克风;（220）接收器;（230）供氧装置;（240）生物特征信息获取装置;（250）报警闪光器;（260） 单元;（300）无线终端;（310）GUI单元;（320）接口单元;（340）图像提取单元;（350）声音提取单元;（360）紧急按钮单元;（370）第二收发单元;（400 ）指挥中心;（410）信息收集单元;（420）监控单元;（430）DB单元;（440）第三收发单元;（450）报警警告单元;（500）中继器
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公开(公告)号：KR101340008B1
公开(公告)日：2013-12-10
申请号：KR1020110083348
申请日：2011-08-22
Applicant: (주)티엘씨테크놀로지
Abstract: 본 발명은 산업현장이나 재해현장에서 작업자가 착용하는 헬멧에 있어서, 소정의 위치에 탈부착 가능한 에어백이 구비된 헬멧; 상기 헬멧에 구비되어, 작업자의 주변 상황을 촬영하거나 소정의 센서들로 감지하여 촬영 및 감지된 상황 정보들을 중앙통제 센터로 무선 전송하는 스마트 모듈; 응급상황 시 상기 작업자의 조작에 의해 동작 되는 에어백을 제어하는 에어백 제어 모듈; 및 네트워크 모듈을 통해 상기 스마트 모듈의 정보를 수신하고 수신된 정보에 기초하여, 산업현장의 상황과 작업자의 주변 안전상황을 추론하고 추론결과에 따른 제어신호 해당 헬멧에 지령하는 중앙통제 센터;를 포함하여 구성되는 것을 특징으로 하는 헬멧장치를 제공한다.
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公开(公告)号：KR101301604B1
公开(公告)日：2013-08-30
申请号：KR1020110038322
申请日：2011-04-25
Applicant: (주)티엘씨테크놀로지
Abstract: 본 발명은 재밍 및 간섭신호에 대한 차폐기능이 강화된 위성항법장치(Global Position System : GPS)에 관한 것이다. 더욱 자세하게는 외부의 방해전파 공격에 영향을 받지않고 위성으로부터 위치 정보 수신이 가능한 위성항법장치에 관한 것이다. 본 발명은 고의적인 GPS 수신기의 전파방해 공격에 대한 보안대책을 갖춘 GPS 수신기 및 GPS 수신용 안테나를 제공한다. 또한 본 발명은 전파방해 공격이 발생한 지역의 GPS 수신용 안테나만 선택적으로 전파수신 차단할 수 있는 GPS 수신용 안테나를 제공한다. 또한 본 발명은 GPS 수신기보다 아래쪽에 장착된 전파발생 장비로부터 GPS 수신기를 보호하여 오작동을 방지하는 GPS 수신기를 제공한다.
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公开(公告)号：KR101282669B1
公开(公告)日：2013-07-12
申请号：KR1020120127332
申请日：2012-11-12
Applicant: (주)티엘씨테크놀로지
CPC classification number: A41D13/0002 , A42B3/006 , G08B21/02 , G08B25/14
Abstract: PURPOSE: A smart wear system for preventing accidents in a workplace is provided to prevent accidents in a workplace without inconvenience to an operator by integrally setting up a radio set and a mobile terminal for communication with remote location operators, a camera, a battery, a headset, and various sensors in the operator protection equipment. CONSTITUTION: A smart wear system for preventing accidents in a workplace comprises an emergency sensing unit (260), a rescue signal output unit (270) and a rescue signal storing unit (280). The emergency sensing unit detects an emergency situation that communication with the control center is lost, or the communication is impossible due to problems occurred to the health or the body of an operator wearing the smart wear. The rescue signal output unit automatically generates a rescue signal in the emergency. The rescue signal storing unit stores at least one piece of information among structure information related to the area or the building where an operator conducts work, underground geology information, or building inside information, map information, exits, escape stairs, emergency exits, a place where rescue equipment is placed, a place where communication is possible, or a safety zone for outputting the rescue signal. [Reference numerals] (230) A/V input and output unit; (240) Communication unit; (260) Emergency sensing unit; (261) Communication state determining unit; (262) Movement detection unit; (263) Bio detection unit; (270) Rescue signal output unit; (271) Internal sound output unit; (272) External sound output unit; (273) First light unit; (274) Second light unit; (275) Vibration unit; (280) Rescue signal storing unit; (310,210) Sensing unit; (320,220) Control unit; (330) Storage unit; (340) First communication unit; (350,250) Power unit; (360) Second communication unit; (AA) Local wireless communication; (BB) Long distance wireless communication
Abstract translation: 目的：提供一种用于防止工作场所事故的智能磨损系统，通过整合设置无线电设备和移动终端，与远程位置操作员，照相机，电池， 耳机和各种传感器在操作员保护设备中。 构成：用于防止工作场所事故的智能磨损系统包括紧急感测单元（260），救援信号输出单元（270）和救援信号存储单元（280）。 紧急检测单元检测到与控制中心的通信丢失的紧急情况，或由于穿着智能磨损的操作人员的健康或身体发生问题而进行的通信是不可能的。 救援信号输出单元在紧急情况下自动产生救援信号。 救援信号存储单元存储与操作人员进行工作的区域或建筑物相关的结构信息中的至少一条信息，地下地质信息或建筑物内部信息，地图信息，出口，逃生楼梯，紧急出口，地点 在那里放置救援设备，可以进行通信的地方，或者是用于输出救援信号的安全区域。 （附图标记）（230）A / V输入和输出单元; （240）通讯单元; （260）应急检测单元; （261）通信状态确定单元; （262）运动检测单元; （263）生物检测单位; （270）救援信号输出单元; （271）内部声音输出单元; （272）外部声音输出单元; （273）第一灯单元; （274）第二灯单元; （275）振动单元; （280）救援信号存储单元; （310,210）感应单元; （320,220）控制单元; （330）存储单元; （340）第一通信单元; （350,250）动力单元; （360）第二通信单元; （AA）本地无线通讯; （BB）长途无线通讯
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Patent Agency Ranking
公开(公告)号：KR1020130021060A
公开(公告)日：2013-03-05
申请号：KR1020110083348
申请日：2011-08-22
Applicant: (주)티엘씨테크놀로지
CPC classification number: A42B3/044 , A42B3/046 , A42B3/0486 , G08C17/02
Abstract: PURPOSE: A smart module detachable from a helmet is provided to detect risk factors in various industry sites by combining protection equipment with smart hardware. CONSTITUTION: A slope sensor(233) senses around a worker environment. The slope sensor senses the slope of a helmet which a worker wears. A slope control unit(240) controls an angle of an optical light unit and a camera unit according to the slope of the helmet sensed by the slope sensor. A communication unit(260) executes predetermined local area wireless communication. The communication unit wirelessly transmits environment information sensed by the slope sensor and a camera unit to a center control center through a network module. [Reference numerals] (100) Smart helmet; (200) Smart module; (210) Camera unit; (220) Light source unit; (231) Environment sensor; (233) Slope sensor; (240) Slope control unit; (250) A/V input-output unit; (260) Communication unit; (300) Network module; (310) Collection device unit; (320) Access point unit; (400) Central control center; (410) DataBase unit; (420) Monitoring unit; (430) Application service unit
Abstract translation: 目的：通过将保护设备与智能硬件结合在一起，可以从头盔上拆下智能模块，以检测各行各业的风险因素。 构成：坡度传感器（233）感测工作环境。 斜率传感器感测到工作人员佩戴的头盔的斜度。 斜坡控制单元（240）根据由斜率传感器感测到的头盔的斜率来控制光学单元和照相机单元的角度。 通信单元（260）执行预定的局域无线通信。 通信单元通过网络模块将由斜率传感器感测的环境信息和摄像机单元无线发送到中心控制中心。 （附图标记）（100）智能头盔; （200）智能模块; （210）相机单元; （220）光源单元; （231）环境传感器; （233）斜率传感器; （240）斜坡控制单元; （250）A / V输入输出单元; （260）通讯单元; （300）网络模块; （310）收集装置单元; （320）接入点单元; （400）中央控制中心; （410）DataBase单元; （420）监控单元; （430）申请服务单位
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公开(公告)号：KR101219176B1
公开(公告)日：2013-01-09
申请号：KR1020110040653
申请日：2011-04-29
Applicant: (주)티엘씨테크놀로지
Inventor： 유기석
Abstract: 본 발명은 재난 방지용 통합관리 시스템에 있어서, 연기를 감지하는 연기감지센서, 열을 감지하는 열감지센서, 온도를 측정하는 온도센서, 공기 중 유해 가스 및 휘발물질의 농도를 측정하는 공기질감지센서, 풍향을 감지하는 풍향감지센서를 포함하는 다수개의 센서들로 구성되는 화재감지 센서수단; 지진 또는 외부의 충격에 의한 진동을 감지하는 진동감지 센서수단; 상기 센서수단들로부터 수집되는 화재감지정보 및 진동감지정보를 저장하고 분석하는 지능형 에이전트(Agent); 상기 지능형 에이전트로부터 분석된 정보를 취합하고, 그 취합된 정보를 전송하는 미들웨어(Middleware); 및 상기 미들웨어로부터 전송되는 정보를 종합적으로 진단하여 건물 또는 시설물의 상태를 실시간으로 관리 및 제어하는 통합제어센터;를 포함하는 것을 특징으로 하는 재난 방지용 통합관리 제어 시스템을 제공한다.
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公开(公告)号：KR1020120122570A
公开(公告)日：2012-11-07
申请号：KR1020110040804
申请日：2011-04-29
Applicant: (주)티엘씨테크놀로지
CPC classification number: G06Q50/02 , H04Q2209/43
Abstract: PURPOSE: A ubiquitous based pasturing system is provided to enable livestock and a farm dog to wear transmission devices and a mobile terminal, thereby performing remote control in a pasture. CONSTITUTION: A plurality of transmission devices(300) is worn to livestock. A plurality of the transmission devices transmits different inherent signals, respectively. A mobile terminal(100) is worn to a farm dog monitoring the livestock. The mobile terminal transmits a lot of information about the livestock to a center through a communication module. The mobile terminal outputs a command received from the center to the farm dog. Fence terminals are installed in a fence at predetermined intervals. [Reference numerals] (AA) Cellular communication/ Wi-Fi
Abstract translation: 目的：提供普遍存在的牧场系统，使牲畜和农场狗能够佩戴传输设备和移动终端，从而在牧场中进行遥控。 构成：家畜穿着多个传送装置（300）。 多个发送装置分别发送不同的固有信号。 移动终端（100）穿戴到监视家畜的农场狗上。 移动终端通过通信模块将大量关于牲畜的信息发送到中心。 移动终端将从中心接收的命令输出到农场狗。 栅栏终端以预定的间隔安装在围栏中。 （附图标记）（AA）蜂窝通信/ Wi-Fi
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公开(公告)号：KR1020120122477A
公开(公告)日：2012-11-07
申请号：KR1020110040653
申请日：2011-04-29
Applicant: (주)티엘씨테크놀로지
Inventor： 유기석
Abstract: PURPOSE: An integrated management control system for disaster prevention is provided to rapidly recognize a fire and vibrations by accurately determining the generation of the fire and the vibrations in the initial stages. CONSTITUTION: A fire detection sensor means(110) comprises a smoke detecting sensor, a heat detecting sensor, a temperature sensor, an air quality detecting sensor, and a wind direction detecting sensor. A vibration detecting sensor unit(120) senses vibrations by earthquake or external shocks. An intelligent agent(140) stores and analyzes fire detection information and vibration sensing information collected from sensor units. Middleware(150) collects analyzed information from the intelligent agent and transmits collected information. An integrated control center(160) comprehensively diagnoses the information transmitted from the middleware and manages and controls the state of a building or an establishment in real time. [Reference numerals] (110) Fire detection sensor means; (120) Vibration detecting sensor unit; (130) Camera unit; (140) Agent; (150) Middleware; (160) Integrated control center
Abstract translation: 目的：提供防灾综合管理控制系统，通过准确确定起火阶段的火灾和振动，快速识别火灾和振动。 构成：火灾检测传感器装置（110）包括烟检测传感器，热检测传感器，温度传感器，空气质量检测传感器和风向检测传感器。 振动检测传感器单元（120）通过地震或外部冲击感测振动。 智能代理（140）存储和分析从传感器单元收集的火灾探测信息和振动感测信息。 中间件（150）从智能代理收集分析的信息并发送收集的信息。 综合控制中心（160）综合地诊断从中间件发送的信息，实时管理和控制建筑物或机构的状态。 （附图标记）（110）火灾探测传感器装置; （120）振动检测传感器单元; （130）相机单元; （140）代理; （150）中间件; （160）综合控制中心
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公开(公告)号：KR1020120120622A
公开(公告)日：2012-11-02
申请号：KR1020110038322
申请日：2011-04-25
Applicant: (주)티엘씨테크놀로지
CPC classification number: H01Q1/288 , G01S19/13 , H01Q1/42 , H01Q1/526 , H01Q17/007
Abstract: PURPOSE: A GPS satellite antenna with an improved and a GPS receiver are provided to prevent the malfunction of the receiver by blocking an electric wave using an antenna for receiving GPS in an electric wave attack area. CONSTITUTION: A GPS receiving module is connected to an antenna module. A case protects the antenna module and the GPS receiving module. Electric wave blocking materials(101) are formed in the bottom and the side of the case. The electric wave blocking materials are remotely switched to a protection mode and an open mode.
Abstract translation: 目的：提供一种具有改进型和GPS接收机的GPS卫星天线，以通过在电波攻击区域中使用接收GPS的天线阻挡电波来防止接收机的故障。 规定：GPS接收模块连接到天线模块。 外壳保护天线模块和GPS接收模块。 电气阻挡材料（101）形成在壳体的底部和侧面。 电波阻挡材料被远程切换到保护模式和开放模式。
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