Abstract: An aspect of a heat exchange unit of a refrigeration cycle device, includes a housing having openings, and gripping members attached to the openings. Each gripping member has a main body having an inner space that opens to an outside, and a plurality of claws that protrude from the main body and that hook to a circumferential edge of the openings. The plurality of claws include a plurality of first claw portions, and at least one second claw portion that is provided on an opposite side to the plurality of first claw portions in a predetermined direction that intersects the opening direction. At least one claw portion out of the plurality of first claw portions and the at least one second claw portion is an elastic claw that is cantilevered by the main body and is elastically deformable in the predetermined direction with respect to the main body.

Abstract: A performance of an apparatus is improved. A display apparatus includes: a light guide panel; a light source unit including a plurality of light emitting diode elements arranged in an X direction at a position facing a side surface of the light guide panel; and a plurality of lenses arranged in the X direction between the light guide panel and the light source unit and adhered to each other while sandwiching an adhesive layer allowing visible light to penetrate therethrough. Each of the plurality of lenses includes a surface facing the light source unit, a surface opposite to this surface, and a side surface (lens side surface) crossing these surfaces and being adhered to the adhesive layer. The adhesive layer is arranged between the sides surfaces facing each other.

Abstract: In an electrically-powered revolver, a cylindrical fixed shaft is provided substantially in the center of a fixed member, a motor is fixedly set inside the fixed shaft, the motor is connected via gears with a cover having an internal gear, and the cover is rotated together with a rotating member.

Abstract: A microscope placeable on a table comprises a bodytube for holding an optical system, a stage on which a specimen is placed, a stand for supporting the bodytube and the stage, a base supporting the stand and having a bottom surface which is placed upon the upper surface of the table, a focusing operation member rotatively operably provided on the stand for moving one of the bodytube and the stage along the optical axis, and a hand-placing portion protruded from a side of the base and provided near the focusing operation member and formed so that the lower end of the protruded portion may be spaced apart by at least a predetermined distance from a plane containing the bottom surface.