Process for producing electronic part with laminated substrates
US6036798A · kind A · utility
Assignee
Inventors
Key dates
| Filing date | Aug 14, 1998 |
| Grant date | Mar 14, 2000 |
| Priority date | — |
| Expiry date | Aug 14, 2018 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY10T428/25
- WIPO fieldAudio-visual technology
- WIPO sectorElectrical engineering
Abstract
An electronic part having a plurality of substrates and a process for producing the same are disclosed, the electronic part comprising (1) a laminate comprising at least two previously fired substrates different in electrical characteristics each containing in the inside thereof a passive element, and an adhesive layer comprising glass which is interposed between said substrates, and (2) an outer electrode which is formed on the surface of the laminate of the substrates and is electrically connected to the passive elements, and the process comprising the steps of: separately firing at least two substrates different in electrical characteristics each containing in the inside thereof a passive element; adhering the substrates with an adhesive comprising glass; and forming an outer electrode on the surface of the laminate of the substrates in electrical connection to each passive element. Each substrate is free from warpage or cracking and containing no part remaining non-sintered.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.