JPH0255706U

JPH0255706U -

Info

Publication number: JPH0255706U
Application number: JP13456288U
Authority: JP
Priority date: 1988-10-15
Filing date: 1988-10-15
Publication date: 1990-04-23

Description

[Brief explanation of the drawing]

第１図ａは本考案一実施例の要部分解斜視図、
第１図ｂは同上の要部断面図、第２図は同上の要
部斜視図、第３図は他の実施例の斜視図、第４図
および第５図は同上の動作説明図、第６図は従来
例の斜視図、第７図ａは他の従来例の概略構成図
、第７図ｂは同上の要部断面図である。１は自動車、２は開口部、３は透明誘電体板、
１０は接地導体、１１は放射導体、１２は給電導
体、１３は平面アンテナである。 FIG. 1a is an exploded perspective view of essential parts of an embodiment of the present invention;
Fig. 1b is a sectional view of the main parts of the same as above, Fig. 2 is a perspective view of the main parts of the same as above, Fig. 3 is a perspective view of another embodiment, Figs. 6 is a perspective view of a conventional example, FIG. 7a is a schematic configuration diagram of another conventional example, and FIG. 7b is a sectional view of a main part of the same. 1 is a car, 2 is an opening, 3 is a transparent dielectric plate,
10 is a grounding conductor, 11 is a radiation conductor, 12 is a feeding conductor, and 13 is a planar antenna.

Claims

[Scope of utility model registration request]

A vehicle-mounted antenna characterized by having a planar antenna in which a grounding conductor, a radiation conductor, a power supply conductor, etc. are formed of transparent electrodes embedded in a transparent dielectric plate such as glass or reinforced plastic that covers the opening of the vehicle. antenna device.