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
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