发明名称 |
Vehicular colored glass pane with light transmittance and reflectance adjustment |
摘要 |
The invention relates to a vehicular glass pane having inner and outer major surfaces which are respectively disposed on a first side of a vehicular interior and a second side of a vehicular exterior. The glass pane has a glass plate and a multilayered film formed on one of the inner and outer major surfaces of the glass plate. The glass plate contains a coloring agent. The multilayered film includes a first layer which is light-absorbent and a second layer which is non-light-absorbent. The glass plate and the multilayered film are such that a visible light transmittance of the glass pane is from 25 to 55%, that a first reflectance of the inner major surface of the glass pane is up to 15%, that a second reflectance of the outer major surface of the glass pane is from 10 to 40%, that the visible light transmittance minus the first reflectance is at least 15%, and that the visible light transmittance minus the second reflectance is up to 30%. The glass pane is capable of sufficiently maintaining the vehicular occupants' privacy therethrough and the outward visibility therethrough from the vehicular interior, under various conditions.
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申请公布号 |
US6033785(A) |
申请公布日期 |
2000.03.07 |
申请号 |
US19970899703 |
申请日期 |
1997.07.24 |
申请人 |
CENTRAL GLASS COMPANY, LIMITED |
发明人 |
TANAKA, KATSUTO;MIYAZAKI, OSAMU;INOUE, MOTOHARU |
分类号 |
E06B9/24;B05D7/00;B32B17/06;B32B17/10;B60J1/00;B60J3/06;C03C17/34;G02B1/10;G02B1/11;(IPC1-7):B32B17/00 |
主分类号 |
E06B9/24 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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