| 发明名称 | Multilayer ceramic device | ||
| 摘要 | Disclosed herein is a multilayer ceramic device, including a device body; an inner electrode arranged in the device body; and an external electrode arranged at outside of the device body and being electrically connected to the inner electrode; wherein the external electrode includes: an inner layer covering the device body; an outer layer covering the inner layer and being exposed to the outside; and an intermediate layer arranged between the inner layer and the outer layer, and made of a mixture of a copper metal and a resin, a surface of the copper metal being coated with an oxide film. | ||
| 申请公布号 | US9318264(B2) | 申请公布日期 | 2016.04.19 |
| 申请号 | US201414189915 | 申请日期 | 2014.02.25 |
| 申请人 | SAMSUNG ELECTRO-MECHANICS CO., LTD. | 发明人 | Chung Hae Sock;Kim Doo Young;Kim Ki Won;Jang Tae Jin;Gu Hyun Hee;Moon Ji Hee;Lim Jin Hyung;Jin Youn Sik;Jeon Byung Jun |
| 分类号 | H01G4/258;H01G4/30;H01G4/232;H01G4/005 | 主分类号 | H01G4/258 |
| 代理机构 | McDermott Will & Emery LLP | 代理人 | McDermott Will & Emery LLP |
| 主权项 | 1. A multilayer ceramic device, comprising: a device body; an inner electrode arranged in the device body; and an external electrode arranged at outside of the device body and being electrically connected to the inner electrode, wherein the external electrode includes: an inner layer covering the device body; an outer layer covering the inner layer and being exposed to the outside; and an intermediate layer arranged between the inner layer and the outer layer, and made of a mixture of a copper metal particle and a resin, a surface of the copper metal particle being coated with an oxide film. | ||
| 地址 | Suwon, Gyeonggi-Do KR | ||