Title:
合わせガラス
Document Type and Number:
Japanese Patent JP7003929
Kind Code:
B2
Abstract:
A laminated glass includes a first glass sheet; a second glass sheet; and an interlayer positioned between the first and second glass sheets, to bond these glass sheets together; a first area, a transition area, and a second area are provided from a lower side of the laminated glass when attached to a vehicle; the first area is used for a head-up display, whereas the transition area and the second area are not; the first area is thicker at an upper end side than at lower end side, to have a wedge shape in cross section forming a positive wedge angle; the second area is thinner at an upper end side than at lower end side, to have a wedge shape in cross section forming a negative wedge angle; and the transition area is an area where the positive wedge angle transitions to the negative wedge angle.
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Inventors:
Fixed money Shunsuke
Tokihiko Aoki
Tokihiko Aoki
Application Number:
JP2018547524A
Publication Date:
January 21, 2022
Filing Date:
October 06, 2017
Export Citation:
Assignee:
AGC Inc.
International Classes:
B60J1/00; C03C27/12; B60J1/02
Domestic Patent References:
| JP2009035444A | ||||
| JP2011505330A | ||||
| JP2004536009A |
Foreign References:
| WO2011052311A1 | ||||
| WO2014061509A1 | ||||
| WO2015086234A1 | ||||
| WO2017144324A1 | ||||
| WO2012029916A1 |
Attorney, Agent or Firm:
Tadashige Ito
Tadahiko Ito
Tadahiko Ito
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