| 发明名称 |
ROD LENS ARRAY AND MANUFACTURING METHOD THEREFOR, AND IMAGE SENSOR AND PRINTER USING THE SAME |
| 摘要 |
<p><P>PROBLEM TO BE SOLVED: To provide a rod lens array in which decrease of characteristics under influence of the temperature, humidity etc., in ambient environment is suppressed and change with time is small. <P>SOLUTION: The rod lens array is equipped with a rod lens array body formed by arranging a plurality of rod lenses at right angles to the center axes of the rod lenses so that the center axes of the respective rod lenses are nearly parallel, and a transparent layer is formed of a fluorine-based resin on at least one rod lens end surface. <P>COPYRIGHT: (C)2004,JPO</p> |
| 申请公布号 |
JP2004054251(A) |
申请公布日期 |
2004.02.19 |
| 申请号 |
JP20030149626 |
申请日期 |
2003.05.27 |
| 申请人 |
MITSUBISHI RAYON CO LTD |
发明人 |
UOZU YOSHIHIRO;HIROTA NORIFUMI;YAGI KENJI |
| 分类号 |
B41J2/44;B41J2/445;B41J2/45;B41J2/455;G02B3/00;H04N1/028;H04N1/036;(IPC1-7):G02B3/00 |
主分类号 |
B41J2/44 |
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