发明名称 SCANNING OPTICAL DEVICE
摘要 PROBLEM TO BE SOLVED: To improve the flatness of the surface of a component made of resin material including filler by preventing the floating of a filler to the surface. SOLUTION: A locally high temperature portion is formed by intentionally generating a temperature difference in a metallic mold when the resin component is formed, thus the flatness of the surface of the component corresponding to the high temperature portion is enhanced rather than other portions. A small heater is imbedded in the metallic mold and the locally high temperature portion is generated. COPYRIGHT: (C)2005,JPO&NCIPI
申请公布号 JP2004333626(A) 申请公布日期 2004.11.25
申请号 JP20030126420 申请日期 2003.05.01
申请人 CANON INC 发明人 IIMURA HIDEHIRO
分类号 G02B26/10;H04N1/036;H04N1/113;(IPC1-7):G02B26/10 主分类号 G02B26/10
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