发明名称 |
Method for manufacturing sensor element for gas sensor |
摘要 |
A method for manufacturing a gas sensor element includes (a) printing a wiring pattern of a conductive paste on a green sheet for an oxygen-ion conductive solid electrolyte; (b) laminating a plurality of green sheets including the green sheet having been subjected to step (a) and integrating the plurality of green sheets; (c) cutting out a plurality of element bodies from the laminated body; (d) baking the element body cut out by step (c); (e) heating the element body having been subjected to step (d), in a reducing atmosphere; (f) driving the element body having been subjected to step (e), in an inspection-purpose gas atmosphere for a predetermined time period; and (g) inspecting electrical characteristics of the element body having been subjected to step (f). The element body having passed the inspection of step (g) is assembled as a sensor element in a gas sensor. |
申请公布号 |
US8646306(B2) |
申请公布日期 |
2014.02.11 |
申请号 |
US20100945119 |
申请日期 |
2010.11.12 |
申请人 |
SHINDO HIROYUKI;SUGIURA KIYOTAKA;NGK INSULATORS, LTD.;NGK CERAMIC DEVICE CO., LTD. |
发明人 |
SHINDO HIROYUKI;SUGIURA KIYOTAKA |
分类号 |
G01N27/419;G01N27/407;G01N27/416;G01R3/00;H01L21/66;H05K3/12 |
主分类号 |
G01N27/419 |
代理机构 |
|
代理人 |
|
主权项 |
|
地址 |
|