JPS57119501A - Glass antenna - Google Patents
Glass antennaInfo
- Publication number
- JPS57119501A JPS57119501A JP571781A JP571781A JPS57119501A JP S57119501 A JPS57119501 A JP S57119501A JP 571781 A JP571781 A JP 571781A JP 571781 A JP571781 A JP 571781A JP S57119501 A JPS57119501 A JP S57119501A
- Authority
- JP
- Japan
- Prior art keywords
- line
- antenna
- nearly
- antenna line
- heating conductor
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
Links
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01Q—ANTENNAS, i.e. RADIO AERIALS
- H01Q1/00—Details of, or arrangements associated with, antennas
- H01Q1/12—Supports; Mounting means
- H01Q1/1271—Supports; Mounting means for mounting on windscreens
- H01Q1/1278—Supports; Mounting means for mounting on windscreens in association with heating wires or layers
Landscapes
- Details Of Aerials (AREA)
Abstract
PURPOSE:To increase the reception gain of the very high frequency band, by providing an auxiliary antenna which extends nearly from the center part of a main antenna line laterally between a heating conductor line group and the main antenna line. CONSTITUTION:A glass antenna is provided with an antenna line 7 used for very-high-frequency reception, and part of it is folded and connected nearly to the center part of a heating conductor line group 2 through a connecting line 11. The antenna line 7 is connected to a feed point 8 nearly at its center point, and a received signal appears at the feed point 8. Further, an auxiliary antenna line 16 for the improvement of a reception gain is connected to the point of the connection with the feed point 8. This auxiliary antenna line 16 is opened at one end, and extended, between the antenna line 7 and heating conductor line group 2, laterally to the opposite side to the connecting line 11 with nearly the same height with the connecting line 11. The length of this auxiliary antenna line 16 is best determined to increase the reception gain of the very high frequency band.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP571781A JPS57119501A (en) | 1981-01-17 | 1981-01-17 | Glass antenna |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP571781A JPS57119501A (en) | 1981-01-17 | 1981-01-17 | Glass antenna |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS57119501A true JPS57119501A (en) | 1982-07-26 |
| JPH0113642B2 JPH0113642B2 (en) | 1989-03-07 |
Family
ID=11618863
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP571781A Granted JPS57119501A (en) | 1981-01-17 | 1981-01-17 | Glass antenna |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS57119501A (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS57148405A (en) * | 1981-03-09 | 1982-09-13 | Mazda Motor Corp | Antenna serving as conductor for heating rear windshield glass of car |
| FR2536592A1 (en) * | 1982-11-18 | 1984-05-25 | Central Glass Co Ltd | GLASS ANTENNA OF A MOTOR VEHICLE |
| JPH06224610A (en) * | 1993-01-25 | 1994-08-12 | Sony Corp | Radio telephone set |
| JP2008135944A (en) * | 2006-11-28 | 2008-06-12 | Asahi Glass Co Ltd | High frequency glass antenna for automobiles and window glass plate |
-
1981
- 1981-01-17 JP JP571781A patent/JPS57119501A/en active Granted
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS57148405A (en) * | 1981-03-09 | 1982-09-13 | Mazda Motor Corp | Antenna serving as conductor for heating rear windshield glass of car |
| FR2536592A1 (en) * | 1982-11-18 | 1984-05-25 | Central Glass Co Ltd | GLASS ANTENNA OF A MOTOR VEHICLE |
| JPH06224610A (en) * | 1993-01-25 | 1994-08-12 | Sony Corp | Radio telephone set |
| JP2008135944A (en) * | 2006-11-28 | 2008-06-12 | Asahi Glass Co Ltd | High frequency glass antenna for automobiles and window glass plate |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0113642B2 (en) | 1989-03-07 |
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