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公开(公告)号：KR101127247B1
公开(公告)日：2012-03-29
申请号：KR1020090099655
申请日：2009-10-20
Applicant: (주)티엘씨테크놀로지
Inventor： 박정환
Abstract: 본 발명은 안전모의 야간 모니터링 시스템에 관한 것으로, 작업 현장에서 안전모의 야간 모니터링 시스템에 있어서, 야간 및 어두운 장소에서 형광빛을 방출하는 야간 식별부재가 도포된 안전모에 구비되어, 관리 대상의 주변 상황에 대한 영상을 촬영하여 이미지 데이터를 획득하는 적외선 카메라부; 및 적외선 카메라부에 의해 획득된 관리 대상의 주변 상황에 대한 이미지 데이터를 중앙 서버로 전송하는 송수신부;를 포함하는 것을 특징으로 하는 안전모의 야간 모니터링 시스템을 제공한다.
모니터링, 야간 식별, 형광빛, 카메라부, 통신망-
公开(公告)号：KR101117307B1
公开(公告)日：2012-02-27
申请号：KR1020100108752
申请日：2010-11-03
Applicant: (주)티엘씨테크놀로지
Abstract: PURPOSE: A railroad tunnel safety system is provided to improve the transmission stability and reliability of sense information data by independently operating a USN(Ubiquitous Sensor Network) sensor node and a gateway. CONSTITUTION: A sensor device(110) is included in a railroad tunnel and senses harmful gas concentration and water leakage within the tunnel and a state of the tunnel. An USN(Ubiquitous Sensor Network) sensor node(120) collects the sense information detected from the sensor device through multiplex communication. A plurality of gateways(130) receives the sense information transmitted from the USN sensor node through the multiplex communication and transmits received sense information. A central control system(140) analyzes the sensed information of the harmful gas concentration and the water leakage within the tunnel and the state of the tunnel and informs abnormal generation for the safety of the tunnel.
Abstract translation: 目的：提供铁路隧道安全系统，通过独立运行USN（无处不在的传感器网络）传感器节点和网关来提高感测信息数据的传输稳定性和可靠性。 构成：传感器装置（110）包括在铁路隧道内，并且感测隧道内的有害气体浓度和漏水以及隧道的状态。 USN（无处不在的传感器网络）传感器节点（120）通过多路复用通信收集从传感器设备检测到的感测信息。 多个网关（130）通过多路通信接收从USN传感器节点发送的感测信息，并发送接收到的感测信息。 中央控制系统（140）分析隧道内有害气体浓度和漏水的感测信息和隧道状态，并通知异常生成隧道的安全性。
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公开(公告)号：KR101079343B1
公开(公告)日：2011-11-04
申请号：KR1020100108695
申请日：2010-11-03
Applicant: (주)티엘씨테크놀로지
Abstract: PURPOSE: A smart monitoring control system is provided to rapidly deal with an urgent situation in a field by controlling a working process in the field by the instructions of a center. CONSTITUTION: A smart helmet(200) takes a picture of situations around a worker and senses the situations with some sensors. A smart belt(300) wirelessly transmits detected information. An access point(400) receives the information of the smart belt. A control center supposes the situation of an industrial site and a safety situation around the worker based on the information. The control signal according to a supposed result is sent to a corresponding smart wear.
Abstract translation: 目的：通过中心的指示，通过控制现场的工作流程，提供智能监控控制系统，快速处理现场的紧急情况。 构成：智能头盔（200）拍摄工作人员周围的情况，并用一些传感器感测情况。 智能带（300）无线发送检测到的信息。 接入点（400）接收智能带的信息。 控制中心根据信息假设工厂的情况和工作人员周围的安全情况。 根据假设结果的控制信号被发送到相应的智能磨损。
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公开(公告)号：KR101070715B1
公开(公告)日：2011-10-07
申请号：KR1020090099652
申请日：2009-10-20
Applicant: (주)티엘씨테크놀로지
Abstract: 본발명은관리대상의안전감시시스템에관한것으로, 작업현장의관리대상의안전감시시스템에있어서, 관리대상이착용하는안전모에구비되어, 관리대상의움직임에의한위치신호및 진동신호를감지하는센서를구비하고, 센서로부터감지된위치신호및 진동신호가기준범위를이탈하였을경우이에대한위험발생정보를출력하여관리대상의본인인증정보와연계하여전송하는감지수단; 및감지수단으로부터전송받은위험발생정보와관리대상의본인인증정보를안전관리자의휴대수단에전송하고제어하는관제수단; 을포함하는것을특징으로하는것을특징으로하는관리대상의안전감시시스템을제공한다.
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公开(公告)号：KR101050709B1
公开(公告)日：2011-07-20
申请号：KR1020100108694
申请日：2010-11-03
Applicant: (주)티엘씨테크놀로지
Abstract: PURPOSE: A smart wear for an underwater work person is provided to rapidly deal with an emergency by transmitting spot condition information to a central control center of a remote place in real time. CONSTITUTION: A diving helmet calculates measurement information about diving situation and photographs neighboring of the worker. A diving equipment unit transmits photographing information and calculation information wirelessly. An access point(400) flows on a sea surface. The access point relays heterogeneous wireless communication between dividing equipment unit and a control center. A control center(500) infers safety situation of neighboring of the worker and orders a control signal according to inference to a corresponding smart ware(100).
Abstract translation: 目的：为水下作业人员提供智能化服务，通过将现场状况信息实时发送到遥控中心，快速处理紧急情况。 规定：潜水头盔会计算有关潜水情况和工人周边照片的测量信息。 潜水设备单元以无线方式发送拍摄信息和计算信息。 接入点（400）在海面上流动。 接入点中继分机设备单元与控制中心之间的异构无线通信。 一个控制中心（500）推断了工作人员的安全情况，并根据对应的智能设备（100）的推断命令一个控制信号。
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Patent Agency Ranking
公开(公告)号：KR1020110042814A
公开(公告)日：2011-04-27
申请号：KR1020090099655
申请日：2009-10-20
Applicant: (주)티엘씨테크놀로지
Inventor： 박정환
CPC classification number: H04N7/183 , A42B3/0433 , G08B13/19 , G08B17/125
Abstract: PURPOSE: A nighttime monitoring system of safety helmet is provided to enable a user to easily identify their location if working at the nighttime or dark place. CONSTITUTION: An infrared light camera unit(112) is included in a safety hat which a distinguish member(111) that emits fluorescent light in the nighttime and dark place is spread. The infrared ray camera obtains image data by photographing an infrared ray image about the surrounding situation of a management target. A transceiving unit transmits image data bout the surrounding situation of management target obtained by the infrared ray camera to a center server.
Abstract translation: 目的：提供安全头盔的夜间监控系统，使用户能够在夜间或黑暗的地方工作时轻松识别其位置。 构成：红外光照相机单元（112）包括在安全帽中，在夜间和黑暗处发出荧光的区分构件（111）扩展。 红外线照相机通过拍摄关于管理对象的周围状况的红外线图像来获取图像数据。 收发单元将由红外线摄像机获得的管理对象的周围环境的图像数据发送到中央服务器。
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公开(公告)号：KR1020110042812A
公开(公告)日：2011-04-27
申请号：KR1020090099652
申请日：2009-10-20
Applicant: (주)티엘씨테크놀로지
Abstract: PURPOSE: A safe surveillance system of a management object is provided to rapidly inform a manager of falling of an object which is generated at a work space and worker. CONSTITUTION: A safe surveillance system of a management object is installed in a safety helmet(10). A sensor senses the position of a target to be monitored and sense a vibration signal. A sensor unit(111) output an alarm when the position signal and the vibration signal which are received from the sensor are out of a reference level. A control center(130) transmits the alarm signal and authentication information to the mobile terminal of a manager.
Abstract translation: 目的：提供管理对象的安全监控系统，以便向管理者快速通知工作空间和工作人员产生的物体的跌倒。 构成：管理对象的安全监控系统安装在安全帽（10）中。 传感器感测要监视的目标的位置并感测振动信号。 当从传感器接收到的位置信号和振动信号超出基准电平时，传感器单元（111）输出报警。 控制中心（130）向管理者的移动终端发送警报信号和认证信息。
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公开(公告)号：KR1020110011039A
公开(公告)日：2011-02-08
申请号：KR1020090068481
申请日：2009-07-27
Applicant: (주)티엘씨테크놀로지
CPC classification number: H04B17/327 , H04W24/08 , H04W24/10 , H04W84/18
Abstract: PURPOSE: An RF reception power system based on USN communication for preventing the loss of data is provided to clearly digitize the reception sensitivity of an RF signal having frequency of ISM band. CONSTITUTION: An RF processing unit(210) controls the intensity of RF signal. The RF processing unit removes the noises from the RF signal. A digital processing unit(220) converts the intermediate frequency signal of the RF processing unit into the digital signal. A control unit(230) sets up the digital signal by frequency. The control unit analyzes the intensity of the signal by channel. The control unit controls the reception state of the channel according to the intensity of the signal. A display unit(260) displays the reception status of the channel and the signal strength.
Abstract translation: 目的：提供一种基于USN通信的防止数据丢失的RF接收电力系统，以清晰地数字化具有ISM频带频率的RF信号的接收灵敏度。 构成：RF处理单元（210）控制RF信号的强度。 RF处理单元从RF信号中去除噪声。 数字处理单元（220）将RF处理单元的中频信号转换为数字信号。 控制单元（230）按频率设置数字信号。 控制单元通过信道分析信号的强度。 控制单元根据信号的强度来控制信道的接收状态。 显示单元（260）显示通道的接收状态和信号强度。
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公开(公告)号：KR100992901B1
公开(公告)日：2010-11-09
申请号：KR1020100032856
申请日：2010-04-09
Applicant: (주)티엘씨테크놀로지 , 주식회사 앨엔비
Abstract: PURPOSE: A method for measuring the deteriorated state of a repeater is provided to increase the use amount of wireless data by improving the quality of communication services. CONSTITUTION: The power of a reference frequency signal band is amplified and is converted into a digital signal(S201). The frequency of the digital signal is swept based on a synchronization signal(S203). A filter is implement decimation with a pre-set sampling rate(S205). If a phase noise is deteriorated, the phase noise power value of decimation signal in each band is calculated(S207).
Abstract translation: 目的：提供一种测量中继器恶化状态的方法，通过提高通信业务的质量来增加无线数据的使用量。 构成：参考频率信号频带的功率被放大并转换为数字信号（S201）。 基于同步信号扫描数字信号的频率（S203）。 滤波器是以预设的采样率进行抽取（S205）。 如果相位噪声恶化，则计算各频带的抽取信号的相位噪声功率值（S207）。
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公开(公告)号：KR1020100044651A
公开(公告)日：2010-04-30
申请号：KR1020080103865
申请日：2008-10-22
Applicant: (주)티엘씨테크놀로지 , 주식회사 케이티
CPC classification number: H04B10/29 , H04B10/2503 , H04B10/2575 , H04B10/40
Abstract: PURPOSE: A TMR(Triple band Metro optic Repeater) system and a signal transmission method thereof are provided to enable bidirectional transmission of electric wave through one optical cable after receiving the electric wave from a portable internet base station, thereby reducing the cost of an optical line. CONSTITUTION: An MHU(Main Hub Unit)(100) separates signals of different frequency bands into two or more sector signals. The MHU forms one frame by multiplexing the separated sector signals. The MHU puts the frame to different optical frequency bands. A ROU(Remote Optic Unit)(200) de-multiplexes the signal which is transmitted from the MHU.
Abstract translation: 目的：提供一种TMR（三频地铁光转换中继器）系统及其信号传输方法，以便在从便携式因特网基站接收到电波之后通过一根光缆双向传输电波，从而降低了光 线。 构成：MHU（主中枢单元）（100）将不同频带的信号分离成两个或更多扇区信号。 MHU通过复用分离的扇区信号形成一帧。 MHU将帧放入不同的光频带。 ROU（遥控单元）（200）对从MHU发送的信号进行解复用。
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