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Patent Searching and Data


Title:
WINDOW GLASS FOR VEHICLE
Document Type and Number:
WIPO Patent Application WO/2016/125403
Kind Code:
A1
Abstract:
Provided is a window glass for a vehicle wherein the increase in thermal stress in the vicinity of an end of a glass plate is suppressed even if a heating wire portion is separated from the end of the glass plate. The window glass according to an aspect of the present invention is equipped with a conductive striated portion that is formed from a glass plate and a conducting material and disposed on any one surface of the glass plate. The conductive striated portion is equipped with: a heating wire portion that is disposed spaced apart from an end of the glass plate and has a predetermined pattern so as to heat a predetermined region of the glass plate; and a power feeding unit that extends from the vicinity of the end of the glass plate and is coupled to the heating wire portion so as to feed power to the heating wire portion. The power feeding unit is partially attenuated.

Inventors:
YAMASHITA, Hiromichi (Limited 5-27, Mita 3-chome, Minato-k, Tokyo 21, 〒1086321, JP)
Application Number:
JP2015/085170
Publication Date:
August 11, 2016
Filing Date:
December 16, 2015
Export Citation:
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Assignee:
NIPPON SHEET GLASS COMPANY, LIMITED (5-27, Mita 3-chome Minato-k, Tokyo 21, 〒1086321, JP)
International Classes:
B60S1/02; B60J1/20; H05B3/84
Domestic Patent References:
2005-11-10
1992-11-12
1994-03-17
Foreign References:
JP2002002452A2002-01-09
JP2000235889A2000-08-29
JPS54158741A1979-12-14
JPH01503050A1989-10-19
JPH0487182A1992-03-19
JPH101027A1998-01-06
JP2015003602A2015-01-08
Attorney, Agent or Firm:
YAMADA, Iichiro et al. (21st Floor, Nakanoshima Intes Bldg. 6-2-40, Nakanoshima, Kita-ku, Osaka-sh, Osaka 05, 〒5300005, JP)
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