发明公开
EP4418291A2 MULTILAYER CERAMIC COMPONENT COMPRISING GRAPHENE OXIDE INTERMEDIATE LAYER BETWEEN THE BODY AND THE EXTERNAL ELECTRODES
审中-实审
基本信息:
- 专利标题： MULTILAYER CERAMIC COMPONENT COMPRISING GRAPHENE OXIDE INTERMEDIATE LAYER BETWEEN THE BODY AND THE EXTERNAL ELECTRODES
- 申请号：EP24152093.1 申请日：2024-01-16
- 公开(公告)号：EP4418291A2 公开(公告)日：2024-08-21
- 发明人： Kang, Dongwoo
- 申请人： Samsung Electro-Mechanics Co., Ltd.
- 申请人地址： KR Suwon-si, Gyeonggi-do Maeyoung-ro 150 (Maetan-dong), Youngtong-gu
- 专利权人： Samsung Electro-Mechanics Co., Ltd.
- 当前专利权人： Samsung Electro-Mechanics Co., Ltd.
- 当前专利权人地址： KR Suwon-si, Gyeonggi-do Maeyoung-ro 150 (Maetan-dong), Youngtong-gu
- 代理机构： Grünecker Patent- und Rechtsanwälte PartG mbB
- 优先权： KR 230021756 2023.02.17
- 主分类号： H01G4/232
- IPC分类号： H01G4/232 ; H01G4/224 ; H01G4/30
摘要：
A multilayer electronic component (100) includes a body (110) including a dielectric layer (111) and internal electrodes (121, 122), external electrodes (131, 132) disposed on the body (110), and a coating film (141, 142) disposed on at least a portion of an external surface of the body (110), wherein the coating film (141, 142) is disposed to contact at least a portion of the dielectric layer (111) and includes a graphene oxide layer.
IPC结构图谱:
| H | 电学 |
| --H01 | 基本电气元件 |
| ----H01G | 电容器；电解型的电容器、整流器、检波器、开关器件、光敏器件或热敏器件 |
| ------H01G4/00 | 固定电容器；及其制造方法 |
| --------H01G4/002 | .零部件 |
| ----------H01G4/228 | ..引出端 |
| ------------H01G4/232 | ...电连接两层以上的叠层电容器或卷绕电容器的引出端 |