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    • 8. 发明公开
    • 금속-절연체 전이 3 단자 소자와 그를 구비한 전기 전자 시스템 및 그에 따른 정전기 잡음 신호 제거 방법
    • 金属绝缘子转换装置和电子系统中降低高速电压噪声的技术
    • KR1020130047558A
    • 2013-05-08
    • KR1020120073002
    • 2012-07-04
    • 한국전자통신연구원
    • 김현탁김봉준최정용박종찬
    • H01L27/04H01L29/08H01L23/60
    • H01L49/003
    • PURPOSE: A technology for reducing ESD noise in a metal-insulator transition device and an electronic system are provided to effectively remove the static electricity of the electronic system by using a metal-insulator transition 3 terminal element. CONSTITUTION: A first semiconductor region(10) of a first conductivity functions as an outlet region. A second semiconductor region(20) of a second conductivity functions as a control region. The concentration of the second semiconductor region of the second conductivity has the moat critical concentration of the upper part of the first semiconductor region of the first conductivity. A third semiconductor region(30) of the first conductivity functions as an inlet region. An MIT 3 terminal element consists of three terminals(12,22,32) for an inlet(I), an outlet(O), and a control(C).
    • 目的:提供一种用于减少金属 - 绝缘体转换装置和电子系统中的ESD噪声的技术,以通过使用金属 - 绝缘体转换3端子元件来有效地去除电子系统的静电。 构成:第一导电性的第一半导体区域(10)用作出口区域。 具有第二导电性的第二半导体区域(20)用作控制区域。 第二导电性的第二半导体区域的浓度具有第一导电率的第一半导体区域的上部的护城河临界浓度。 第一导电性的第三半导体区域(30)用作入口区域。 MIT 3端子元件由用于入口(I),出口(O)和控制(C)的三个端子(12,22,32)组成。
    • 9. 发明公开
    • 온도 연기 복합 경보장치 및 그에 구비되는 연기 센서
    • 用于发射报警和烟雾传感器的装置
    • KR1020120136272A
    • 2012-12-18
    • KR1020110138355
    • 2011-12-20
    • 한국전자통신연구원
    • 김현탁김봉준박종찬
    • G08B17/06G08B17/10
    • G08B17/10G08B17/06G08B17/113
    • PURPOSE: A complex alarm system and a smoke sensor equipped therewith are provided to sense smoke by a thermo-sensitive smoke sensing part including metal-insulator composite, thereby increasing safety. CONSTITUTION: A smoke sensing unit(30) comprises a first sensor and a second sensor which sense smoke. The first sensor and the second sensor include a thermo-sensitive smoke sensing part(22). A smoke level measuring unit(40) compares the signal from the first and second sensors with the set-up criteria value, and generates a signal of the measured smoke level. A sensing controlling unit(50) receives the signal of the measured smoke level and generates a fire alarm signal. [Reference numerals] (10) Smoke sensor; (20) Reference sensor; (30) Smoke sensing unit; (40) Smoke level measuring unit; (42) First comparator; (44) Second comparator; (50) Sensing control unit(CPU); (60) Communication unit; (AA) Reference signal
    • 目的:提供一种复杂的报警系统和配备烟雾传感器的感光烟感应部件,包括金属 - 绝缘体复合材料,从而提高安全性。 构成:烟雾感测单元(30)包括第一传感器和感测烟雾的第二传感器。 第一传感器和第二传感器包括热敏烟感测部件(22)。 烟度测量单元(40)将来自第一和第二传感器的信号与设置标准值进行比较,并产生所测量的烟雾水平的信号。 感测控制单元(50)接收测量的烟雾水平的信号并产生火灾报警信号。 (附图标记)(10)烟雾传感器; (20)参考传感器; (30)烟感觉单元; (40)烟度测量单元; (42)第一比较器; (44)第二比较; (50)感应控制单元(CPU); (60)通讯单元; (AA)参考信号