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1. 发明授权

US06194693B1 Gas sensor with ceramic heater 失效
公开(公告)号：US06194693B1
公开(公告)日：2001-02-27
申请号：US09365173
申请日：1999-08-02
申请人： Makoto Shirai , Hisao Kuroki , Masayuki Kobayashi
发明人： Makoto Shirai , Hisao Kuroki , Masayuki Kobayashi
IPC分类号： H05B310
CPC分类号： G01N27/4067
摘要： A ceramic heater that may be used in an oxygen sensor for automotive air-fuel ratio control systems and includes a ceramic square rod formed with a laminate of a heater substrate on which a heater-patterned layer consisting of a heater element and leads is formed and a covering substrate covering the heater-patterned layer. Metallic terminals are connected electrically to the leads of the heater-patterned layer, respectively, and mounted on surfaces of the ceramic square rod opposed to each other in a direction of lamination of the heater substrate and the covering substrate, respectively. At least one outer lead is joined to one of the metallic terminals through a bonding layer.

2. 发明授权

US06236028B1 Gas sensor with ceramic heater 失效
标题翻译：带陶瓷加热器的气体传感器
公开(公告)号：US06236028B1
公开(公告)日：2001-05-22
申请号：US09651316
申请日：2000-08-31
申请人： Makoto Shirai , Hisao Kuroki , Masayuki Kobayashi
发明人： Makoto Shirai , Hisao Kuroki , Masayuki Kobayashi
IPC分类号： H05B316
CPC分类号： G01N27/4067
摘要： A ceramic heater that may be used in an oxygen sensor for automotive air-fuel ratio control systems and includes a ceramic square rod formed with a laminate of a heater substrate on which a heater-patterned layer consisting of a heater element and leads is formed and a covering substrate covering the heater-patterned layer. Metallic terminals are connected electrically to the leads of the heater-patterned layer, respectively, and mounted on surfaces of the ceramic square rod opposed to each other in a direction of lamination of the heater substrate and the covering substrate, respectively. At least one outer lead is joined to one of the metallic terminals through a bonding layer.
摘要翻译：一种可用于汽车空燃比控制系统的氧传感器的陶瓷加热器，包括形成有加热器基板的叠层的陶瓷方棒，加热器基板上形成有加热器元件和引线构成的加热器图案层，覆盖加热器图案层的覆盖基板。金属端子分别与加热器图案层的引线电连接，分别在加热器基板和覆盖基板的层叠方向上彼此相对地安装在陶瓷方棒的表面上。至少一个外引线通过接合层与金属端子之一接合。

3. 发明授权

US06360600B1 Angular velocity sensor, related method for manufacturing the sensor, and piezoelectric vibrator element used in this sensor 有权
标题翻译：角速度传感器，制造传感器的相关方法以及该传感器中使用的压电振子
公开(公告)号：US06360600B1
公开(公告)日：2002-03-26
申请号：US09392635
申请日：1999-09-09
申请人： Hisao Kuroki , Rikiya Kamimura
发明人： Hisao Kuroki , Rikiya Kamimura
IPC分类号： G01P900
CPC分类号： G01C19/5607 , H01L24/45 , H01L24/78 , H01L2224/45015 , H01L2224/45124 , H01L2224/45144 , H01L2224/4809 , H01L2224/48091 , H01L2224/48137 , H01L2224/4823 , H01L2224/48472 , H01L2224/49171 , H01L2224/73265 , H01L2224/78313 , H01L2224/78318 , H01L2224/78901 , H01L2224/85181 , H01L2224/85205 , H01L2224/92247 , H01L2924/01013 , H01L2924/01014 , H01L2924/01019 , H01L2924/01039 , H01L2924/01046 , H01L2924/01078 , H01L2924/01079 , H01L2924/19041 , H01L2924/3011 , H01L2924/00014 , H01L2924/00 , H01L2924/00012
摘要： Drive electrodes and sensing electrodes are formed on a front face of a piezoelectric body of a vibrator. A first reference electrode is formed on a rear face. Second reference electrodes are formed on side faces of arm bars of the vibrator at a position corresponding to the sensing electrodes. The second reference electrodes are connected to the first reference electrode formed on said rear face.
摘要翻译：驱动电极和感测电极形成在振动器的压电体的前表面上。第一参考电极形成在后表面上。第二参考电极形成在对应于感测电极的位置处的振动器的臂杆的侧面上。第二参考电极连接到形成在所述后表面上的第一参考电极。

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