| 摘要 |
PURPOSE: A strengthened glass panel is provided to increase the thermal and technical strength by including a paste part for forming an effective side and a skirt part which is bent at an edge of the paste part. CONSTITUTION: A glass panel(14) concludes a paste part(11), a skirt part and a compression stress layer. The paste part(11) has an effective side(10) to transmit an image. The skirt part is bent from the edge of the paste(11). The compression stress layer is formed at the internal of paste(11). The glass panel(11) is that the maximum thickness of effective side(10) and the minimum thickness of the center area of effective side(10) is over 1.5- below 2.0. The radius of curvature of the paste part(11) apply within in the range of 1000mm. A plan stress of the glass panel(14) generates by the thickness difference between the center area and the edge area of the paste part(11).
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