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公开(公告)号:USD530575S1
公开(公告)日:2006-10-24
申请号:US29205409
申请日:2004-05-14
申请人: James H. Taylor
设计人: James H. Taylor
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公开(公告)号:USD483654S1
公开(公告)日:2003-12-16
申请号:US29168825
申请日:2002-10-10
申请人: James H. Taylor
设计人: James H. Taylor
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公开(公告)号:US5919133A
公开(公告)日:1999-07-06
申请号:US826695
申请日:1997-04-07
申请人: James H. Taylor , Michael Petterson
发明人: James H. Taylor , Michael Petterson
CPC分类号: A61B5/14552 , A61B46/10 , A61B5/6829 , A61B5/6833
摘要: The present invention is directed to a pulse oximeter sensor and an attached flexible carrier for measuring the oxygen saturation of a patient's blood. The carrier includes a compressible material, such as foam, for contacting the patient's skin and the sensor that applies a substantially uniform pressure to the skin.
摘要翻译: 本发明涉及一种用于测量患者血液的氧饱和度的脉搏血氧计传感器和附接的柔性载体。 载体包括可压缩材料,例如泡沫,用于接触患者的皮肤和向皮肤施加基本均匀的压力的传感器。
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24.
公开(公告)号:US4740295A
公开(公告)日:1988-04-26
申请号:US944444
申请日:1986-12-22
摘要: Hydroconversion processes utilizing a catalyst prepared from a catalyst precursor concentrate such as phosphomolybdic acid, is provided. The catalyst precursor concentrate is treated at relatively low pressures in a specified manner.
摘要翻译: 提供了使用由催化剂前体浓缩物如磷钼酸制备的催化剂的加氢转化方法。 催化剂前体浓缩物以指定的方式在相对低的压力下处理。
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公开(公告)号:US4039759A
公开(公告)日:1977-08-02
申请号:US586614
申请日:1975-06-13
申请人: James H. Taylor
发明人: James H. Taylor
摘要: A line security device adapted for use in a conventional telephone instrument including a Zener diode tied by its cathode to the high, or the Tip, lead within the instrument, the anode of the Zener diode controlling, across a resistor, the base of a first NPN-PNP transistor pair which, in the manner of a silicon controlled rectifier, or SCR, controls the all or nothing conduction of a second composite pair. The controlling base of the first pair is tied across a capacitor to the low, or Ring, lead of the instrument and the emitter of the PNP transistor thereof drives the base of the second composite pair which is in circuit with the high, or Tip, signal lead. The Zener diode is selected to break down on high line signal levels corresponding to the instances when the instrument is off the line, e.g., prior to the closure of the hook switch of the instrument, and will not pass the lower line to turn on the first transistor pair once another instrument is connected across the line. The configuration of the second composite pair thus provides an all or nothing switch in the instrument circuit including at its output regenerative feedback to maintain the first pair latched on. To preclude various noise spikes from appearing at the receiver, the receiver circuit includes a PNP transistor emitter connected and base biased to the Tip lead output of the second composite pair and further controlled at the base by the output of the first pair.
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