Login| Sign Up| Help| Contact|

Patent Searching and Data


Title:
WINDOW GLASS FOR VEHICLES
Document Type and Number:
WIPO Patent Application WO/2019/017246
Kind Code:
A1
Abstract:
This window glass for vehicles is provided with a glass plate for a vehicle window, a defogger provided to the glass plate, and an antenna provided on the glass plate, wherein: the defogger includes a pair of bus bars extending in the up/down direction of the glass plate, a first defogging region formed by a plurality of first hot wires which are connected between the pair of bus bars and which extend in the left/right direction of the glass plate, and a second defogging region formed by at least one second hot wire which is connected to the pair of bus bars or the first defogging region and which extends to one side in the up/down direction so as to surround a wiring prohibition region; and the antenna is provided in at least either a region on the left hand of the second defogging region or a region on the right hand of the second defogging region.

Inventors:
INOUE TAKAFUMI (JP)
HASHIMOTO NAOKI (JP)
YAMAMOTO TSUYOSHI (JP)
KOJIMA SHINTARO (JP)
MORIMOTO SEIJI (JP)
OKABE MASAKAZU (JP)
Application Number:
JP2018/026044
Publication Date:
January 24, 2019
Filing Date:
July 10, 2018
Export Citation:
Click for automatic bibliography generation   Help
Assignee:
AGC INC (JP)
International Classes:
B60J1/00; B60J1/18; B60Q1/44; B60R1/00; H01Q1/32; H04N5/247; H05B3/20; H05B3/84; B60S1/02; B60S1/58; H04N7/18
Foreign References:
JP2010154498A2010-07-08
JP2017073751A2017-04-13
JP2004040144A2004-02-05
JP2003249806A2003-09-05
JPH0351634U1991-05-20
JP2007510610A2007-04-26
JP2007295536A2007-11-08
JP2011101190A2011-05-19
JP2018135020A2018-08-30
JP2010268358A2010-11-25
JP2008067300A2008-03-21
JPH10112375A1998-04-28
JP2007537927A2007-12-27
Attorney, Agent or Firm:
ITOH, Tadashige et al. (JP)
Download PDF: