PROBLEM TO BE SOLVED: To install a folding fan of similar constitution to an ordinary folding fan on an inside part of a window glass pane in an automobile by a method other than a sucker for using the folding fan for shading on a day with bright sunshine.;SOLUTION: As the folding fan is opened roughly to a right-angle position, a tip of an outer rib is supported on a window frame of a door. A pivot part is inserted into a gap between a door end edge and the window glass pane to be supported. The folding fan in an opened state is thus installed onto an inner surface of the window glass pane in the automobile. The window glass pane is thus shaded.;COPYRIGHT: (C)2006,JPO&NCIPI
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