发明名称 |
Glass for panoramic roof |
摘要 |
A glass sheet suitable for use as the panoramic roof of a motor vehicle is disclosed, the sheet being comprised of a tinted glass coated with a network of enamel patterns which reduce the light and energy transmission factor of the formed glass. The glass may optionally include a thin semireflective layer deposited on one side of the glass. Preferably, the light transmission factor and energy transmission factor of the coated glass sheet are approximately equal, and below 30%.
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申请公布号 |
US4634231(A) |
申请公布日期 |
1987.01.06 |
申请号 |
US19840591848 |
申请日期 |
1984.03.21 |
申请人 |
SAINT-GOBAIN VITRAGE |
发明人 |
PONCELET, DENIS;COULON, JEAN-CLAUDE;CHAUMETTE, JACQUES;LETOURNEUR, PIERRE |
分类号 |
C03C17/04;B60J1/00;C03C17/34;(IPC1-7):G02B26/00;G02B5/26 |
主分类号 |
C03C17/04 |
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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