Title:
LAMINATED GLASS FOR VEHICULAR WINDOW GLASS
Document Type and Number:
WIPO Patent Application WO/2020/031886
Kind Code:
A1
Abstract:
[Problem] To strengthen a bond between an antenna and a power-feeding unit in laminated glass for vehicular window glass in which an antenna layer is disposed between an inner glass sheet and an outer glass sheet. [Solution] This laminated glass (1) has an inner glass sheet (2) disposed on the inner side, an outer glass sheet (3) disposed on the outer side, an antenna layer (4) disposed between the inner glass sheet and the outer glass sheet, an adhesive first intermediate layer (6) disposed between the inner glass sheet and the antenna layer, an adhesive second intermediate layer (7) disposed between the antenna layer and the outer glass sheet, and a power-feeding unit (9) disposed on the inner side of the inner glass sheet. The antenna layer is disposed closer to the inner-glass-sheet side than the center between the inner glass sheet and the outer glass sheet.
Inventors:
TSURUME YOSHINOBU (JP)
OSHIMA HIDEAKI (JP)
CHIBA KAZUKI (JP)
OKA HIDETOSHI (JP)
OGAWA HISASHI (JP)
OSHIMA HIDEAKI (JP)
CHIBA KAZUKI (JP)
OKA HIDETOSHI (JP)
OGAWA HISASHI (JP)
Application Number:
PCT/JP2019/030464
Publication Date:
February 13, 2020
Filing Date:
August 02, 2019
Export Citation:
Assignee:
NIPPON SHEET GLASS CO LTD (JP)
International Classes:
H01Q1/32; B60J1/00; B60S1/02; C03C27/12; H01Q1/22; H05B3/84
Domestic Patent References:
| WO2017178146A1 | 2017-10-19 |
Foreign References:
| JP2017183063A | 2017-10-05 | |||
| JP2014045230A | 2014-03-13 | |||
| JP2006244316A | 2006-09-14 | |||
| US20150222242A1 | 2015-08-06 |
Attorney, Agent or Firm:
OSHIMA & PARTNERS (JP)
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