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公开(公告)号：KR1020140116657A
公开(公告)日：2014-10-06
申请号：KR1020130031500
申请日：2013-03-25
Applicant: 한국전기연구원
IPC: H03K17/96
CPC classification number: H03K17/96 , H03K17/223 , H03K17/6872
Abstract: The present invention relates to a human sensing circuit which is automatically operated by sensing a contact with a human body in a biometric contact-type device. The present invention relates to an automatically operated switch module for the biometric contact-type device which includes: two or more biometric contact-type electrodes which are in contact with the surface of the human body, a current transmission channel which is formed or removed according to the sensing of the human body in two or more biometric contact-type electrodes and performs a switch operation for a current supply, a current source which generates a preset fine current and transmits the fine current to the current transmission channel, and a current mirror which is composed of two or more transistor devices which supply the fine current passing through the current transmission channel to a preset biometric contact-type device, and is automatically turned on or off for the current supply according to the contact with the human body.
Abstract translation: 本发明涉及通过在生物识别接触型装置中感测与人体的接触而自动操作的人感测电路。 本发明涉及一种用于生物测定接触型装置的自动操作的开关模块，包括：与人体表面接触的两个或多个生物测定接触型电极，根据人体表面形成或移除的电流传输通道 对两个以上的生物体接触型电极中的人体的感测进行电流供给的切换动作，产生预设的微细电流并将精细电流发送到当前的传输路径的电流源，以及电流镜 其由两个或更多个晶体管器件组成，其将通过电流传输通道的精细电流提供给预设的生物测定接触型器件，并且根据与人体的接触自动地接通或断开电流。
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公开(公告)号：KR101413560B1
公开(公告)日：2014-08-06
申请号：KR1020120122872
申请日：2012-11-01
Applicant: 한국전기연구원
IPC: A61N5/06
Abstract: 본 발명에 따른 밴드형 광선치료 장치는, 플렉시블한 재질로 형성되는 밴드부, 상기 밴드부의 일측면에 구비되어 특정 파장의 빛을 방출하는 발광부, 및 상기 밴드부의 일측면에 구비되어 상기 발광부에 전원을 공급하는 배터리를 포함하여 구성되는 것을 특징으로 한다. 본 발명의 밴드형 광선치료 장치는, 휴대가 간편한 밴드형으로 구성됨으로써 각 개인이 휴대하면서 외부 전원이 없는 곳에서도 광선치료가 가능할 뿐만 아니라, 플렉시블한 재질로 형성되므로 손가락 등의 굴곡이 있는 신체 부위에도 적절히 적용할 수 있다.
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公开(公告)号：KR1020140067409A
公开(公告)日：2014-06-05
申请号：KR1020120134596
申请日：2012-11-26
Applicant: 한국전기연구원
IPC: H02J17/00
Abstract: The present invention relates to a wireless power transmission system supporting one or more wireless power receivers and, more particularly, to a wireless power transmission system capable of controlling transmission power quantity in real time by periodically checking whether the wireless power receiver is located within a power transmission region. According to the embodiment of the present invention, power is efficiently and stably provided by controlling the transmission power quantity by grasping the required power quantity of the wireless power receiver located within the wireless power transmission region in real time.
Abstract translation: 无线电力传输系统技术领域本发明涉及一种支持一个或多个无线电力接收机的无线电力传输系统，更具体地，涉及能够通过周期性地检查无线电力接收机是否位于电力内的实时控制发射功率量的无线电力传输系统 传输区域。 根据本发明的实施例，通过实时地掌握位于无线电力传输区域内的无线电力接收器的所需电力量来控制发送功率量，能够高效稳定地提供电力。
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公开(公告)号：KR101323841B1
公开(公告)日：2014-01-27
申请号：KR1020120057874
申请日：2012-05-31
Applicant: 한국전기연구원 , 주식회사 한라홀딩스
Abstract: 제1 전송 선로와 제2 전송 선로 사이에 연결되고 패치 안테나 및 도파관을 포함하는 천이 구조가 제공된다. 상기 천이 구조는, 제1 전송 선로와 연결되는 하단과, 제2 전송 선로와 연결되는 상단을 가지는 도파관과, 도파관의 하단의 내부에 배치되는 제1 패치 안테나(patch antenna)와, 제1 패치 안테나 아래에 형성되는 제1 단층 유전체 기판과, 도파관의 상단의 내부에 배치되는 제2 패치 안테나(patch antenna)와, 제2 패치 안테나 위에 형성되는 제2 단층 유전체 기판을 포함한다.
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Patent Agency Ranking
公开(公告)号：KR1020130098916A
公开(公告)日：2013-09-05
申请号：KR1020130019235
申请日：2013-02-22
Applicant: 한국전기연구원
IPC: H02J17/00
CPC classification number: H02J50/12 , H03F3/2176
Abstract: PURPOSE: A wireless power transmission terminal including a wireless power transmission network is provided to optimize the frequency matching design and the transmission terminal configuration by functioning as external passive devices. CONSTITUTION: A wireless power transmission terminal (100) comprises a power amplifier (102), a wireless power transmission network (110), and a parallel capacitor (103). The power amplifier amplifies the electricity generated from a predetermined oscillator, and is composed of at least one. The wireless power transmission network integrates the power amplifier and a frequency matching interface, and performs filtering the frequency in a predetermined band to the output frequency generated in the oscillator. The wireless power transmission network comprises a transmission coil terminal and a receiver coil terminal. The parallel capacitor is connected to the wireless power transmission network in order to control the transmission frequency characteristics transmitted through the wireless power transmission network. The wireless power transmission network performs the frequency matching with the power amplifier.
Abstract translation: 目的：提供一种无线电力传输终端，包括无线电力传输网络，通过充当外部无源设备来优化频率匹配设计和传输终端配置。 构成：无线电力传输终端（100）包括功率放大器（102），无线电力传输网络（110）和并联电容器（103）。 功率放大器放大从预定振荡器产生的电力，并且由至少一个组成。 无线电力传输网络集成功率放大器和频率匹配接口，并且将预定频带中的频率滤波到在振荡器中产生的输出频率。 无线电力传输网络包括传输线圈端子和接收器线圈端子。 并联电容器连接到无线电力传输网络，以便控制通过无线电力传输网络传输的传输频率特性。 无线电力传输网络与功率放大器进行频率匹配。
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公开(公告)号：KR1020130088951A
公开(公告)日：2013-08-09
申请号：KR1020120010207
申请日：2012-02-01
Applicant: 한국전기연구원
Abstract: PURPOSE: A real-time positioning method and system based on auto setup of RF and analog devices are provided to allow efficiently the initial setup operation to be in progress within the shortest period of time, thereby performing communication between readers and a tag which are arranged at the longest interval. CONSTITUTION: A wireless positioning system comprises an ultra wide band (UWB) tag (101), a plurality of readers (102-105), and a positioning server (106). The UWB tag broadcasts packets according to a predetermined cycle within a constant radius. According to the auto setup instruction of the positioning server, the plurality of readers sets the control value of radio frequency (RF) and analog devices, which are used for wireless communication with the UWB tag, to a specific value and receives the packets from the UWB tag. The positioning server generates a setup message for requesting that the value of a plurality of RF parameters is set to a new value and transmits the setup message to the plurality of readers. [Reference numerals] (101) UWB tag; (102) Reader 1; (103) Reader 2; (104) Reader 3; (105) Reader 4; (106) Positioning server
Abstract translation: 目的：提供基于RF和模拟设备自动设置的实时定位方法和系统，以便在最短时间内有效地进行初始设置操作，从而执行读取器与布置的标签之间的通信 在最长的间隔。 构成：无线定位系统包括超宽带（UWB）标签（101），多个读取器（102-105）和定位服务器（106）。 UWB标签根据恒定半径内的预定周期广播分组。 根据定位服务器的自动设置指令，多个读取器将用于与UWB标签的无线通信的射频（RF）和模拟设备的控制值设置为特定值，并从 UWB标签。 定位服务器生成用于请求将多个RF参数的值设置为新值的建立消息，并将设置消息发送到多个读取器。 （101）UWB标签; （102）读者1; （103）读者2; （104）读者3; （105）读者4; （106）定位服务器
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公开(公告)号：KR1020120124646A
公开(公告)日：2012-11-14
申请号：KR1020110042427
申请日：2011-05-04
Applicant: 한국전기연구원
CPC classification number: H01F38/14
Abstract: PURPOSE: A magnetism resonant coil including multiple loops for magnetism resonant wireless power transmission is provided to promote the transmission distance and efficiency by obtaining high coupling state in a plurality of magnetism coupling areas. CONSTITUTION: A magnetism resonant wireless power transmission system including a magnetism resonant coil includes a transmission unit(Tx), A magnetism resonant coil(Cm1,Lm1,Lm2), and a reception unit(Rx). A relay magnetism resonant coil including multiple loops is provided between magnetism resonant coils including two single loops. A relay magnetism resonant coil includes the two loops for strong magnetism resonance between a transmission and a reception magnetism resonant coil. A reception unit includes the reception magnetism resonant coil and the relay magnetism resonant coil.
Abstract translation: 目的：提供一种包括用于磁共振无线电力传输的多个环路的磁共振线圈，以通过在多个磁耦合区域中获得高耦合状态来提高传输距离和效率。 构成：包括磁共振线圈的磁共振无线电力传输系统包括传输单元（Tx），A磁共振线圈（Cm1，Lm1，Lm2）和接收单元（Rx）。 包括多个环路的中继磁共振线圈设置在包括两个单个环路的磁共振线圈之间。 中继磁共振线圈包括用于传输和接收磁共振线圈之间的强磁共振的两个回路。 接收单元包括接收磁共振线圈和中继磁共振线圈。
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公开(公告)号：KR101197583B1
公开(公告)日：2012-11-06
申请号：KR1020100120911
申请日：2010-11-30
Applicant: 한국전기연구원
Abstract: 무선 위치인식 시스템 및 그 방법이 개시된다. 본 발명의 실시예에 따른 무선 위치인식 시스템은, RF 신호를 이용하며, 1-bit 디지털 샘플러가 내장된 무선 위치인식 시스템에 있어서, 가속도 센서를 구비하며, 가속도 센서에 의해 측정된 가속도 값에 기초하여 이동거리를 계산하는 태그; 태그로부터 수신되는 신호의 도착시간, 수신되는 신호의 폭, 계산된 이동거리를 전달하는 복수의 노드; 및 신호의 도착시간, 신호의 폭 및 이동거리의 각각에 기초하여 위치를 추정하며, 추정된 각각의 위치를 조합하여 태그의 최종 위치를 인식하는 위치 계산부를 포함하는 것을 특징으로 한다.
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