Method for manufacturing high-frequency module device
US7183135B2 · kind B2 · utility
Assignee
Inventors
Key dates
| Filing date | Sep 3, 2003 |
| Grant date | Feb 27, 2007 |
| Priority date | — |
| Expiry date | Apr 15, 2024 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH01L2924/3025
- WIPO fieldSemiconductors
- WIPO sectorElectrical engineering
Abstract
This invention is a method for manufacturing a high-frequency module device. A high-frequency circuit unit (2) in which first to third unit wiring layers (5) to (7), each having a capacitor (12) or the like at a part, are stacked and formed on flattened one surface of a dummy board (30) so that a third pattern wiring is exposed from a connection surface (2a) of an uppermost layer is mounted on a mounting surface (3a) of a base board (3) where an input/output terminal part (18) is exposed, in such a manner that the third pattern wiring and the input/output terminal part are connected with each other, and after that, the dummy board is removed. A high-frequency module device is thus manufactured.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.