P-type antenna module and method for manufacturing the same
US5268702A · kind A · utility
Assignees
Inventors
Key dates
| Filing date | Mar 26, 1992 |
| Grant date | Dec 7, 1993 |
| Priority date | — |
| Expiry date | Mar 26, 2012 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH01Q9/0407
- WIPO fieldTelecommunications
- WIPO sectorElectrical engineering
Abstract
A ground conducting layer and an antenna element conducting layer are set at a predetermined position in a cavity of a molding die, and molten resin is injected into the cavity, thereby molding a resin-formed member in which said ground conducting layer and said antenna element conducting layer are integrated. As a result of this, there can provided an antenna module comprising a resin member formed by molding to be a predetermined shape, a sheet-like ground conducting layer adhered to one surface of the resin member, a sheet-like antenna element conducting layer adhered to another surface opposing to the one surface of said resin member, and a feeder for feeding electricity to the antenna element conducting layer.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.