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公开(公告)号：EP0539150B1
公开(公告)日：1998-12-30
申请号：EP92309561.6
申请日：1992-10-20
发明人： Kumada, Akira
IPC分类号： G08B13/19 , G08B13/191 , G01J5/62
CPC分类号： G08B13/191
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公开(公告)号：EP0539150A2
公开(公告)日：1993-04-28
申请号：EP92309561.6
申请日：1992-10-20
发明人： Kumada, Akira
IPC分类号： G08B13/19 , G08B13/191 , G01J5/62
CPC分类号： G08B13/191
摘要： When a control signal is "H", a chopper control circuit (22) stops operation of the chopper mechanism (2). So, a pyroelectric infrared detector element (1) outputs only a changed factor caused by movement of a person. A gain control circuit (32) increase a gain of an AC amplifier (31). Thus, a function as a moving person detector is provided. When the control signal is "L"₁ the input infrared ray is cyclically interrupted by the chopper mechanism (2). So, the pyroelectric infrared detector element (1) outputs a total of the input infrared ray energy. The gain control circuit (32) decrease the gain of the AC amplifier (31). Thus, a function as a radiation temperature detector is provided.
摘要翻译： 当控制信号为“H”时，斩波控制电路（22）停止斩波机构（2）的动作。 因此，热电红外线检测器元件（1）仅输出由人的移动引起的变化的因素。 增益控制电路（32）增加AC放大器（31）的增益。 因此，提供了作为移动人物检测器的功能。 当控制信号为“L”<5>时，输入红外线被斩波机构（2）循环地中断。 因此，热释电红外线检测元件（1）输出总共输入的红外线能量。 增益控制电路（32）降低AC放大器（31）的增益。 因此，提供了作为辐射温度检测器的功能。
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公开(公告)号：EP0364982A3
公开(公告)日：1990-12-12
申请号：EP89119344.3
申请日：1989-10-18
发明人： Kumada, Akira , Takata, Eiichi , Murata, Michihiro
摘要： In a frost and dew sensor composed of two thermosensitive resistors, a power source and an arithmetic circuit, frost or dew is detected from the change of a differential temperature between the two thermosensitive resistors as two different currents from the power source are supplied to the respective thermosensitive resistors. In an alternative form, the sensor has a single thermosensitive resistor, which is energized as two different currents are alternately supplied from the power source so that frost or dew is detected by comparison of the time-lags between the two outputs from the thermosensitive resistor.
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公开(公告)号：EP0902253A3
公开(公告)日：2000-08-30
申请号：EP98116820.6
申请日：1998-09-04
发明人： Mori, Akira , Kumada, Akira , Kawai, Yoshio
IPC分类号： G01C19/56
CPC分类号： G01C19/5663
摘要： A vibrating gyroscope includes a bar-shaped vibrator (12) and a support member (22). The bar-shaped vibrator (12) includes a drive element (18) for vibrating the bar-shaped vibrator and a detection element (20) for detecting the vibration of the bar-shaped vibrator (12). The bar-shaped vibrator (12) has two grooves (16) therein which extend along a direction perpendicular to a longitudinal direction of the bar-shaped vibrator (12) in the vicinity of two node points of the vibration of the bar-shaped vibrator (12), respectively. The support member (22) has a shape in which two arch portions (22a) held in a non-horizontal direction are connected by two connecting portions (22b) at both ends of the arch portions (22a). The arch portions (22a) of the support member (22) are connected to the bar-shaped vibrator (12) at respective bottoms of the grooves (16) thereof.
摘要翻译： 振动陀螺仪包括杆形振动器（12）和支撑构件（22）。 杆形振动器（12）包括用于振动杆状振动器的驱动元件（18）和用于检测棒状振动器（12）的振动的检测元件（20）。 棒形振动器（12）在其中具有两个凹槽（16），其中在杆状振动器（12）的振动的两个节点附近沿垂直于杆状振动器（12）的纵向的方向延伸 （12）。 支撑构件（22）具有两个拱形部分（22a）以非水平方向保持的形状，通过在拱形部分（22a）的两端处的两个连接部分（22b）连接。 支撑构件（22）的拱形部分（22a）在其凹槽（16）的各个底部处连接到棒状振动器（12）。
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公开(公告)号：EP0902253A2
公开(公告)日：1999-03-17
申请号：EP98116820.6
申请日：1998-09-04
发明人： Mori, Akira , Kumada, Akira , Kawai, Yoshio
IPC分类号： G01C19/56
CPC分类号： G01C19/5663
摘要： A vibrating gyroscope includes a bar-shaped vibrator (12) and a support member (22). The bar-shaped vibrator (12) includes a drive element (18) for vibrating the bar-shaped vibrator and a detection element (20) for detecting the vibration of the bar-shaped vibrator (12). The bar-shaped vibrator (12) has two grooves (16) therein which extend along a direction perpendicular to a longitudinal direction of the bar-shaped vibrator (12) in the vicinity of two node points of the vibration of the bar-shaped vibrator (12), respectively. The support member (22) has a shape in which two arch portions (22a) held in a non-horizontal direction are connected by two connecting portions (22b) at both ends of the arch portions (22a). The arch portions (22a) of the support member (22) are connected to the bar-shaped vibrator (12) at respective bottoms of the grooves (16) thereof.
摘要翻译： 振动陀螺仪包括条形振动器（12）和支撑构件（22）。 条形振动器12包括用于振动条形振动器的驱动元件18和用于检测条形振动器12振动的检测元件20。 条形振动器（12）在其中具有两个凹槽（16），所述凹槽在条形振动器的振动的两个节点附近沿着垂直于条形振动器（12）的纵向方向的方向延伸 （12）。 支撑构件22具有这样的形状，其中拱形部分（22a）的两端处的两个连接部分（22b）连接了在非水平方向上保持的两个拱形部分（22a）。 支撑部件22的拱形部分22a在其凹槽16的相应底部连接到条形振动器12。
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公开(公告)号：EP0744593A2
公开(公告)日：1996-11-27
申请号：EP96104888.1
申请日：1996-03-27
发明人： Kumada, Akira
IPC分类号： G01C19/56
CPC分类号： G01C19/5663
摘要： A vibrating gyroscope includes: a ring-like vibrator (12) having corner edge portions, said vibrator comprising a piezoelectric element (18,22) provided as a driver for causing said vibrator (12) to vibrate flexurally; and a piezoelectric element (20,24) provided as a detector formed along an axis of said vibrator (12) and having a surface disposed such that the surface is not at right angles to a direction of vibration of said vibrator (12) while said vibrator remains stationary; and a frame-like support means engaging corner edge portion of said vibrator (12).
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公开(公告)号：EP0404479B1
公开(公告)日：1994-09-07
申请号：EP90306613.2
申请日：1990-06-18
发明人： Matsuo, Kenji , Kumada, Akira , Murata, Michihiro
CPC分类号： G01F23/242 , G01B7/02 , G01F23/243
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公开(公告)号：EP0361456A2
公开(公告)日：1990-04-04
申请号：EP89117893.1
申请日：1989-09-27
发明人： Kawanishi, Shinichi , Kumada, Akira
摘要： A casing is produced by bonding a base plate (7) to a cap (8) and sealing the bonded portion (A) so as to keep the interior of the cap (8) in an air-tight state. A magnetic detector (5) is disposed in the cap such that the magnetic detecting surface (5a) of the magnetic detecting element (5) constituting the magnetic detector is in contact with the ceiling of the inner wall of the cap (8) and a holder (4) for holding the magnetic detecting element (5) is separated from the upper surface of the base plate (7). When the base plate (7) is engaged with the cap (8), a lead-out terminal (17) from the magnetic detecting element presses the terminal (18) provided on the base plate side directly or indirectly through a conductive material. Since the detecting surface (5a) of the magnetic detector is constantly in contact with the ceiling of the inner wall of the cap (8), the magnetic detection accuracy is enhanced and the electrically connecting operation of a lead-out terminal from the magnetic detecting element is greatly facilitated.
摘要翻译： 通过将基板（7）接合到盖（8）并密封接合部分（A）以便将盖（8）的内部保持在气密状态下来产生壳体。 磁性检测器（5）设置在盖中，使得构成磁检测器的磁检测元件（5）的磁检测表面（5a）与盖（8）的内壁的天花板接触，并且 用于保持磁检测元件（5）的保持器（4）与基板（7）的上表面分离。 当基板（7）与盖（8）接合时，来自磁检测元件的引出端子（17）直接或间接地通过导电材料挤压设置在基板侧的端子（18）。 由于磁检测器的检测表面（5a）始终与盖（8）的内壁的天花板接触，因此磁检测精度提高，并且引出端子与磁检测的电连接操作 元素大大方便。
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9.发明公开Assembly packing method for sensor element 失效Zusammenbau- und Packungsverfahren eines Sensorelementes。
公开(公告)号：EP0357050A2
公开(公告)日：1990-03-07
申请号：EP89116031.9
申请日：1989-08-30
发明人： Kumada, Akira
IPC分类号： H01L43/02
CPC分类号： H01L43/02 , Y10T29/49121 , Y10T29/49169
摘要： A method of mounting electrodes on a sensor chip and coating the sensor chip for insulation.
Small through holes corresponding to the connecting terminals of a sensor chip for connecting the sensor chip to external elements and electrode patterns serving as lead frames are continuously provided for respective sensors in the longitudinal direction on a sheet-like tape carrier composed of a protective insulation material. The sensor chips are mounted on the tape carrier and the terminals of the sensor chips are connected to the corresponding electrode patterns through the corresponding small through holes, thereby completing the assembly packaging a sensor of a plurality of sensor elements. The thus-obtained sensor elements arranged in alignment and in parallel on the tape carrier are separated from each other and mounted on respective sensor bases and packaged.摘要翻译： 将电极安装在传感器芯片上并涂覆传感器芯片进行绝缘的方法。 对应于用于将传感器芯片连接到外部元件和用作引线框架的电极图案的传感器芯片的连接端子的小通孔在纵向方向上连续地设置在由保护绝缘材料构成的片状载带架上 。 传感器芯片安装在载带上，传感器芯片的端子通过相应的小通孔连接到相应的电极图案，从而完成组装包装多个传感器元件的传感器。 这样得到的传感器元件排列成并列在带状载体上，彼此分离并安装在相应的传感器基座上并被包装。
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公开(公告)号：EP0902253B1
公开(公告)日：2007-04-11
申请号：EP98116820.6
申请日：1998-09-04
发明人： Mori, Akira , Kumada, Akira , Kawai, Yoshio
IPC分类号： G01C19/56
CPC分类号： G01C19/5663
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