Title:
VEHICLE WINDOWPANE AND ANTENNA
Document Type and Number:
WIPO Patent Application WO/2016/185898
Kind Code:
A1
Abstract:
This vehicle windowpane is provided with an electrical conductor disposed between a windowpane and a dielectric, and an antenna, wherein: the dielectric has an upper edge portion in which a recessed portion is provided; the recessed portion is a region sandwiched between a first vertical edge and a second vertical edge which extend downward from an upper outer edge of the dielectric; the antenna has a power supply portion and an antenna element which is electrically connected to the power supply portion; in a plan view of the vehicle windowpane, at least a part of the power supply portion and at least a part of the antenna element are located in a region sandwiched between a first extension line extending upward from the first vertical edge and a second extension line extending upward from the second vertical edge, and/or in the region of the recessed portion; and the power supply portion is provided in a position that is closer to the first vertical edge than to a lower edge of the recessed portion.
Inventors:
KAGAYA OSAMU (JP)
Application Number:
PCT/JP2016/063402
Publication Date:
November 24, 2016
Filing Date:
April 28, 2016
Export Citation:
Assignee:
ASAHI GLASS CO LTD (JP)
International Classes:
H01Q1/32; H01Q9/30; H01Q13/10
Domestic Patent References:
| WO2014129588A1 | 2014-08-28 | |||
| WO2012079040A1 | 2012-06-14 |
Foreign References:
| JPS62193304A | 1987-08-25 | |||
| JPS61121010U | 1986-07-30 |
Other References:
See also references of EP 3300167A4
Attorney, Agent or Firm:
ITOH, Tadashige et al. (JP)
伊東 忠重 (JP)
伊東 忠重 (JP)
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