发明名称 |
LIQUID CRYSTAL DISPLAY |
摘要 |
<P>PROBLEM TO BE SOLVED: To provide a liquid crystal display which can satisfy target performance by enhancing transfer of a light incident part and attain molding of a light guide plate of stable performance. <P>SOLUTION: A compression process is added in an injection molding process in order to attain a thin type light guide plate. At this time, only the light incident part is compressed and a thick walled part 324 whose solidification cooling is slow is compressed. <P>COPYRIGHT: (C)2009,JPO&INPIT |
申请公布号 |
JP2009198781(A) |
申请公布日期 |
2009.09.03 |
申请号 |
JP20080039954 |
申请日期 |
2008.02.21 |
申请人 |
HITACHI DISPLAYS LTD;HITACHI DISPLAY DEVICES LTD |
发明人 |
NAKAMOTO HIROSHI;TANABE KIICHI;TOSHIBE KEN |
分类号 |
G02F1/13357;B29C45/26;B29C45/56;B29L11/00;F21V8/00;F21Y101/02;G02B3/00;G02B5/02 |
主分类号 |
G02F1/13357 |
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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