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1. 发明授权

US06265750B1 Electrochemical gas sensor and method of making the same 有权
标题翻译：电化学气体传感器及其制作方法
公开(公告)号：US06265750B1
公开(公告)日：2001-07-24
申请号：US09353907
申请日：1999-07-15
申请人： Chang-Dong Feng , Edmond Y. Chu
发明人： Chang-Dong Feng , Edmond Y. Chu
IPC分类号： H01L2714
CPC分类号： G01N27/404
摘要： An electrochemical gas sensor including a substrate defining an opening therethrough, a sensing electrode connected to a first surface of the substrate and adjacent a first end of the opening, a diffusion barrier connected to the sensing electrode, a counter electrode adjacent a second end of the opening, and an electrolyte located in the opening between the sensing electrode and the counter electrode.
摘要翻译： 1.一种电化学气体传感器，包括限定穿过其中的开口的基板，连接到所述基板的第一表面并且邻近所述开口的第一端的感测电极，连接到所述感测电极的扩散阻挡层，邻近所述第二端的对电极开口和位于感测电极和对电极之间的开口中的电解质。

2. 发明授权

US4707619A Saturable inductor switch and pulse compression power supply employing the switch 失效
标题翻译：采用开关的饱和电感开关和脉冲压缩电源
公开(公告)号：US4707619A
公开(公告)日：1987-11-17
申请号：US701079
申请日：1985-02-13
申请人： Edmond Y. Chu , Vance I. Valencia
发明人： Edmond Y. Chu , Vance I. Valencia
IPC分类号： H01F38/02 , H01F38/18 , G11C13/02
CPC分类号： H01F38/18 , H01F38/023
摘要： A saturable inductor switch. The switch includes a number of spaced cores disposed adjacent one another with each core being made of ferromagnetic material. An insulative layer is disposed about each core and each core has an electrical winding about the insulative layer for that core. Each winding has a first end and a second end and is electrically connected to its respective core intermediate the ends. The windings are connected in series. All the cores have substantially the same size and shape, and all windings have substantially the same number of turns.
摘要翻译：可饱和电感开关。开关包括彼此相邻布置的多个间隔的芯，每个芯由铁磁材料制成。绝缘层围绕每个芯设置，并且每个芯具有围绕该芯的绝缘层的电绕组。每个绕组具有第一端和第二端，并且在端部之间电连接到其相应的芯。绕组串联连接。所有的芯具有基本上相同的尺寸和形状，并且所有绕组具有基本上相同的匝数。

3. 发明授权

US6019879A Electrochemical gas sensor 失效
标题翻译：电化学气体传感器
公开(公告)号：US6019879A
公开(公告)日：2000-02-01
申请号：US44736
申请日：1998-03-19
申请人： Edmond Y. Chu , Chang Dong Feng , Richard Craig Brandt Bemis
发明人： Edmond Y. Chu , Chang Dong Feng , Richard Craig Brandt Bemis
IPC分类号： G01N27/49 , G01N33/00 , G01N27/26
CPC分类号： G01N27/404 , G01N33/0062
摘要： The present invention is directed to an electrochemical gas sensor network. The network includes a gas sensor for receiving a gas and for generating a target gas concentration signal. The gas sensor has an output terminal for providing an output signal that is a product of the target gas concentration signal and a first transfer function. The network also includes a compensation circuit having an input terminal connected to the output terminal of the gas sensor. The compensation circuit also has an output terminal which provides an output signal that is a product of the output signal from the gas sensor and a second transfer function. The second transfer function is approximately an inverse of the first transfer function. The present invention also contemplates a method of compensating for the attenuation of a high frequency component of an output signal of a gas sensor.
摘要翻译：本发明涉及电化学气体传感器网络。该网络包括用于接收气体并用于产生目标气体浓度信号的气体传感器。气体传感器具有用于提供作为目标气体浓度信号和第一传递函数的乘积的输出信号的输出端子。网络还包括具有连接到气体传感器的输出端的输入端的补偿电路。补偿电路还具有输出端子，该输出端子提供作为来自气体传感器的输出信号和第二传递函数的乘积的输出信号。第二传递函数近似为第一传递函数的倒数。本发明还考虑了一种补偿气体传感器的输出信号的高频分量的衰减的方法。

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