| 摘要 |
PROBLEM TO BE SOLVED: To provide a system with which a notch section to receive a projection part projecting from an upper end of a mirror is made inconspicuous and dust invasion in the notch section is prevented. SOLUTION: The system is equipped with a fixed mirror 1 and an upper cabinet 4 disposed at the top of the mirror 1, wherein an upper end surface 1b of the mirror and a bottom surface 4b of the upper cabinet 4 are made close, the notch section 4a is formed at the back side of the bottom surface of the upper cabinet 4 with a width dimension A4 which is larger than the width dimension (A2 and A3) of the projection part 8 to receive the projection part 8 which projects from the upper end surface 1b of the mirror, a filler 9 is filled in the notch section 4a to be deformed by pressure of the projection part 8 to receive the projection part 8, and the bottom surface 9a of the filler 9 and the bottom surface 4b of the upper cabinet 4 are flushed. COPYRIGHT: (C)2005,JPO&NCIPI
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