Transparent antenna module and method for manufacturing the same
US-2024162601-A1 · May 16, 2024 · US
Windowpane for vehicle and antenna
US8941545B2 · US · B2
| Field | Value |
|---|---|
| Publication number | US-8941545-B2 |
| Application number | US-201213344874-A |
| Country | US |
| Kind code | B2 |
| Filing date | Jan 6, 2012 |
| Priority date | Jul 9, 2009 |
| Publication date | Jan 27, 2015 |
| Grant date | Jan 27, 2015 |
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Abstract
Official abstract text for this publication.
A vehicle window glass has a glass plate, a conductive film laminated on the glass plate and an antenna structured with a feeding structure placed on the conductive film, and is characterized in that the feeding structure has a dielectric and a pair of electrodes, that the conductive film has a slot one end of which makes an upper edge of the conductive film an open end, and is disposed between the glass plate and the dielectric, and that the pair of electrodes are disposed on the opposite side of the side of the conductive film with the dielectric in between so that the slot is sandwiched between the pair of electrodes when the pair of electrodes are projected onto the conductive film, and are capacitively coupled to the conductive film.
First claim
Opening claim text (preview).
The invention claimed is: 1. A vehicle window glass comprising: a glass plate; a conductive film laminated on the glass plate; and an antenna structured with a feeding structure placed on the conductive film, wherein the feeding structure has a dielectric and a pair of electrodes; one electrode of the pair of electrodes is connected with a signal line, and another electrode of the pair of electrodes is connected with a ground line; the conductive film has a slot one end of…
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Classifications
Electricity · mapped topic
- H01Q1/1271Primary
Electricity · mapped topic
- H01Q1/32Primary
Electricity · mapped topic
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- What does patent US8941545B2 cover?
- A vehicle window glass has a glass plate, a conductive film laminated on the glass plate and an antenna structured with a feeding structure placed on the conductive film, and is characterized in that the feeding structure has a dielectric and a pair of electrodes, that the conductive film has a slot one end of which makes an upper edge of the conductive film an open end, and is disposed between…
- Who is the assignee on this patent?
- Kagaya Osamu, Ikawa Koji, Suenaga Koutarou, and 1 more
- What technology area does this patent fall under?
- Primary CPC classification H01Q1/1271. Mapped technology areas include Electricity.
- When was this patent published?
- Publication date Tue Jan 27 2015 00:00:00 GMT+0000 (Coordinated Universal Time) (B2). Legal status and post-grant events are not shown on this page.
- What related patents are in patentsdb?
- We list 8 related publications on this page (citations in our corpus or others sharing the same primary CPC).