发明授权
- 专利标题： CERAMIC COMPONENT ELEMENT AND METHOD FOR MANUFACTURING THE SAME
- 专利标题（中）： 陶瓷部件元及其制造方法
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申请号： EP07708961.3申请日： 2007-02-15
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公开(公告)号： EP1997115B8公开(公告)日： 2012-02-29
- 发明人: CHOI, Kwang-Hwi , JO, Seong-Soo , KIM, Sun-Ki
- 申请人： Joinset Co., Ltd
- 申请人地址： 9B-51L, Panwol Industrial Complex, 653-1 Choji-dong Danwon-gu Ansan-si 425-866-Kyeonggi-do KR
- 专利权人： Joinset Co., Ltd
- 当前专利权人： Joinset Co., Ltd
- 当前专利权人地址： 9B-51L, Panwol Industrial Complex, 653-1 Choji-dong Danwon-gu Ansan-si 425-866-Kyeonggi-do KR
- 代理机构： Kuhnen & Wacker
- 优先权： KR20060022653U 20060310; KR20060057122U 20060623
- 国际公布： WO2007105865 20070920
- 主分类号： H01C7/02
- IPC分类号： H01C7/02 ; H05K3/46
摘要：
A ceramic component element is provided. The ceramic component element includes: an insulating ceramic base with pores formed on its surface and previously fired; and a functional ceramic sheet bonded to the insulating ceramic base and having electrical characteristics. The functional ceramic sheet is physically bonded to the insulating ceramic base by forming pressing a green sheet for the functional ceramic sheet on the insulating ceramic base at predetermined temperature and pressure so that parts of the green sheet are forced to put into the pores and anchored, and the functional ceramic sheet is chemically bonded to the insulating ceramic base by firing the anchored green sheet in such a manner that functional oxides of the green sheet penetrate the insulating ceramic base by solid diffusion to form a diffusion bonding layer.
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