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31.发明授权Optical sensor line of amorphous or polycrystalline photoelectric material having a plurality of sensor elements 失效具有多个传感器元件的非晶或多晶光电材料的光学传感器线
公开(公告)号：US5025146A
公开(公告)日：1991-06-18
申请号：US386604
申请日：1989-07-31
申请人： Peter Kleinschmidt , Gerhard Mader
发明人： Peter Kleinschmidt , Gerhard Mader
IPC分类号： G01J1/02 , H01L27/146 , H04N1/028 , H04N1/19 , H04N5/335
CPC分类号： H04N5/335 , H04N3/1506
摘要： Optical sensor line of amorphous or polycrystalline photo-electric material having a plurality of sensor elements. An optical sensor line of amorphous or polycrystalline photo-electric material having a plurality of sensor elements, whereby it is provided that a non-linear element is allocated to each sensor element as a converter that converts the photo-current (i.sub.ph) of the associated sensor and which is proportional to the quantity of light incident on the sensor into a signal voltage (u.sub.s) that is at least approximately proportional to the logarithm of the photo-current (i.sub.ph).
摘要翻译： 具有多个传感器元件的非晶或多晶光电材料的光学传感器线。 一种具有多个传感器元件的非晶或多晶光电材料的光学传感器线，由此设置非线性元件被分配给每个传感器元件作为转换器，其转换相关联的光电流（iph） 传感器，并且其与入射到传感器上的光量成比例至与光电流（iph）的对数至少大致成比例的信号电压（us）。
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公开(公告)号：US4431934A
公开(公告)日：1984-02-14
申请号：US315359
申请日：1981-10-27
申请人： Peter Kleinschmidt , Max Gopfert
发明人： Peter Kleinschmidt , Max Gopfert
CPC分类号： H01L41/0986
摘要： An electrically actuated control and positioning element formed of a lamella packet as a piezoelectric transducer whose ends are designed to form a power transmission element, and which is capable of transmitting tensile forces. Lamellae spaced from one another engage with parts of the power transmission element, preferably in a dovetailing or interlocking manner. Further active lamellae may be situated in the spaces between the spaced lamellae.
摘要翻译： 电动控制和定位元件由薄片包形成为压电换能器，其端部被设计成形成动力传递元件，并且能够传递张力。 彼此间隔开的薄片优选以燕尾或互锁的方式与动力传递元件的部分接合。 另外活动的薄片可以位于间隔开的薄片之间的空间中。
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33.发明授权Circuit for alternate transmission and reception with only one sound source transducer 失效仅用一个声源传感器进行交替发射和接收的电路
公开(公告)号：US4353004A
公开(公告)日：1982-10-05
申请号：US225187
申请日：1981-01-14
申请人： Peter Kleinschmidt
发明人： Peter Kleinschmidt
CPC分类号： G01S7/524 , Y10S367/903
摘要： A circuit is provided for supplying a transmission oscillator voltage suitable for a piezoelectric sound source transducer in which the transducer also serves as a receiving transducer. The circuit contains an electrical series resonant circuit having a capacitor C and an inductor L withL.multidot.C=(1/2 .pi. f.sub.0).sup.2,wherein the electrical series resonant circuit is matched to the series resonant frequency f.sub.0 of the transducer and is connected parallel to the transducer. The circuit further contains a pair of diodes, connected anti-parallel to one another, and connected in parallel to either the inductor L or to the capacitor C, with the output of the receiver being connected to the capacitor C or to the inductor L.
摘要翻译： 提供一种用于提供适用于压电声源换能器的传输振荡器电压的电路，其中换能器也用作接收换能器。 该电路包含具有电容器C和LxC =（1/2πf0）2的电感器L的电串联谐振电路，其中电串联谐振电路与换能器的串联谐振频率f0匹配并且并联连接 传感器。 该电路还包括一对二极管，彼此反并联连接并且并联连接到电感器L或电容器C，接收器的输出端连接到电容器C或电感器L.
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34.发明授权Electronic calcification indicator for flow heaters heated by PTC resistors 失效用于PTC电阻加热的流量加热器的电子钙化指示器
公开(公告)号：US4292499A
公开(公告)日：1981-09-29
申请号：US59691
申请日：1979-07-23
CPC分类号： A47J31/545 , G01N25/18
摘要： A system is disclosed for indicating when a flow heater used for vaporization of water and heated by PTC resistors as heating elements therein must be decalcified. Within the flow heater a PTC resistor element is located at a water entry and also at a water exit region. A main PTC heater element is also provided between the entry and exit elements. Separate power supply lines are run to the exit and entry heating elements and an electronic circuit is provided which determines when a difference in current flow in the exit heating element compared to the entry heating element exceeds a given value indicative of the need for decalcification. The circuit connects with an indicator which is triggered when decalcification is required.
摘要翻译： 公开了一种系统，用于指示何时用于蒸发水的流动加热器并且由PTC电阻器加热的流动加热器作为其中的加热元件而被脱钙。 在流量加热器内，PTC电阻元件位于水入口处，也位于出水区域。 在入口和出口元件之间还提供主PTC加热器元件。 单独的电源线运行到出口和入口加热元件，并且提供电子电路，其确定出口加热元件中与入口加热元件相比的电流差异超过表示需要脱钙的给定值的时间。 该电路与需要脱钙时触发的指示器相连。
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35.发明授权
公开(公告)号：US4001677A
公开(公告)日：1977-01-04
申请号：US592525
申请日：1975-07-02
申请人： Peter Kleinschmidt
发明人： Peter Kleinschmidt
CPC分类号： G01B7/004
摘要： A device for the electrical determination of two-dimensional coordinates of a point employs a plate and a scanning device. The plate is in the form of a resistance layer comprising material having a given electrical resistance which carries contact strips. Two of the contact strips may, in each case, be connected to different potentials of an electric voltage source. A potential which may be tapped at a point of the plate by means of a scanning device represents a gauge for the relative position of the point in relation to the contact strips. Varistor layers are arranged between the contact strips and the plate and at least one voltage source is provided so that the varistor layers can be connected to a voltage which is greater than a threshold potential at which the varistor layers pass from a state of low electric conductivity into a state of greatly increased conductivity.
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