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    • 2. 发明公开
    • 프린트 회로 기판의 장착 표면에 장착하기 위한 압력 센서 장치
    • 用于安装打印电路板组件侧的压力传感器
    • KR1020000022327A
    • 2000-04-25
    • KR1019980710750
    • 1997-06-27
    • 지멘스 악티엔게젤샤프트
    • 빈터러,위르겐베르,고트프리트
    • G01L9/00
    • G01L19/003G01L19/0084G01L19/0645G01L19/143H01L2224/48091H01L2224/48247H01L2224/48465H01L2924/00014H01L2924/00
    • PURPOSE: A pressure sensor is provided to measure the precise pressure of the media which will be provided to sensors and mount on the components side of a printed circuit board. CONSTITUTION: A pressure sensor consists of a chip carrier made of electro insulating material and having an approximately flat chip carrying surface(4) and electrode terminals(7) which extend through the chip carrier (5) and are electrically connected to the semiconductor chip (6). The semiconductor chip (6) with the pressure sensor and electro circuit assigned to this sensor is fastened to chip carrying surface(4). The chip carrier (5) is open at the side (22) opposite to the components side (2) of the printed circuit board and has at its edges (24, 25) that delimit the opening (23) supporting means (26) that form positively and mechanically engage, without play, holding means (27) for an adapter (28) that can be set on the chip carrier (5), so that when the adapter (28) is set on the chip carrier (5) the holding means (27) and the supporting means (26) engage each other.
    • 目的:提供压力传感器来测量将提供给传感器并安装在印刷电路板组件侧的介质的精确压力。 构成:压力传感器由电绝缘材料制成的具有大致平坦的芯片承载表面(4)的芯片载体和延伸穿过芯片载体(5)的电极端子(7)组成,并且电连接到半导体芯片( 6)。 具有分配给该传感器的压力传感器和电路的半导体芯片(6)被紧固到芯片承载表面(4)。 芯片载体(5)在与印刷电路板的组件侧(2)相对的一侧(22)处开口,并且在其边缘(24,25)处限定开口(23)支撑装置(26), 形式对于可以设置在芯片载体(5)上的适配器(28)进行正向和机械接合,而无需播放保持装置(27),使得当适配器(28)被设置在芯片载体(5)上时, 保持装置(27)和支撑装置(26)彼此接合。