发明授权
- 专利标题： Gas sensor
- 专利标题（中）： 气体传感器
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申请号： US101106申请日： 1999-04-15
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公开(公告)号： US6105417A公开(公告)日： 2000-08-22
- 发明人: Toshikazu Nosaka , Yoshiaki Sakurai , Kazuki Natsukawa , Tsutomu Yotsuya , Shunsaku Kawabata , Katsumi Nishida , Kazuhiro Nishikawa , Kiyohiro Mori , Hiromi Kiyama , Yoshinori Omori
- 申请人： Toshikazu Nosaka , Yoshiaki Sakurai , Kazuki Natsukawa , Tsutomu Yotsuya , Shunsaku Kawabata , Katsumi Nishida , Kazuhiro Nishikawa , Kiyohiro Mori , Hiromi Kiyama , Yoshinori Omori
- 申请人地址： JPX Osaka JPX Sapporo
- 专利权人： Osaka Prefecture,Daido Hoxan Inc.
- 当前专利权人： Osaka Prefecture,Daido Hoxan Inc.
- 当前专利权人地址： JPX Osaka JPX Sapporo
- 优先权： JPX8/249412 19960920
- 主分类号： G01N27/12
- IPC分类号： G01N27/12 ; G01N33/00 ; G01N27/00
摘要：
Gas sensor materials composed of carbon mixture or metal-containing carbon mixture obtained as evaporated matter by arc discharge which occurs by passing an alternating current or a direct current with electric current density of 0.8 to 3.5 A/mm.sup.2 on discharge surfaces of carbon electrodes or metal-containing carbon electrodes in an inert gas under a pressure of 0.1 to 600 torr.
公开/授权文献
- USD432646S Syringe with air trap 公开/授权日：2000-10-24
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