| 摘要 |
PROBLEM TO BE SOLVED: To provide a manufacturing method of a hinge, a door, a facility for a clean room, and a liquid crystal display device which can control release of a foreign substance to the outside. SOLUTION: The hinge 12 has an attaching part 2 and a turning part 1 which turns the attaching part 2. Furthermore, the hinge 12 is provided with a cover 3 made of a flexible material which covers the attaching part 2 and the turning part 1 in such a way that it shields them from the outside. Because of this constitution, the interior of the cover 3 is shielded from the outside. COPYRIGHT: (C)2009,JPO&INPIT
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