发明名称 |
Method for manufacturing curved glass sheet and mold employed in the same |
摘要 |
A method for manufacturing curved glass sheet includes the following steps: providing a mold which includes a first mold core and a second mold core corresponding to the first mold core; providing a raw glass sheet and placing the raw glass sheet on the second mold core; heating the first mold core to a first temperature, and heating the second mold core and the raw glass sheet to a second temperature which is equal to or lower than the glass transition temperature of the glass sheet but higher than the first temperature; closing the mold and hot pressing the first mold core on the glass sheet; opening the mold, and cooling the glass sheet to obtain the curved glass sheet. An annealing step can also be provided to the curved glass sheet. A mold for manufacturing the curved glass sheet is also provided.
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申请公布号 |
US8448470(B2) |
申请公布日期 |
2013.05.28 |
申请号 |
US201113069402 |
申请日期 |
2011.03.23 |
申请人 |
LIU SHYAN-JUH;CHEN CHU-SHENG;HUANG LAI-BING;YANG REN-JUN;LIU LEI;FU TAI HUA INDUSTRY (SHENZHEN) CO., LTD.;HON HAI PRECISION INDUSTRY CO., LTD. |
发明人 |
LIU SHYAN-JUH;CHEN CHU-SHENG;HUANG LAI-BING;YANG REN-JUN;LIU LEI |
分类号 |
C03B23/03 |
主分类号 |
C03B23/03 |
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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