Abstract: The mirror and coil and other elements are mounted on the coil holder constituting a moveable unit and this is supported so as to be tiltable (rotatable) with respect to a magnet holder constituting a fixed member, by means of springs serving as support members. A hinge for the portions that are freely rotatably supported about axes of rotation Ox, Oy can be formed easily by introducing adhesive from the hole of a projection in the middle of an arm of which two ends are fixed in the magnet holder to a seat provided on the rear face of the mirror opposite and adjacent thereto and curing in a condition in which a bridge is formed between these two members. Thanks to the provision of the seat, stable size and shape of the adhesive to be applied can be formed, thereby making it possible to manufacture a mirror support device with matching characteristics.

Abstract: A tool for allowing a user to take exercise, includes: an exercise amount measuring unit for measuring an exercise amount of the user; a data storing unit for storing a predetermined character string or image; and an output unit for outputting the predetermined character string or image stored in the data storing unit when the exercise amount measured by the exercise measuring unit has reached a predetermined exercise amount.

Abstract: There is disclosed an Al alloy composite tube for refrigerant passages, made by extruding, or extruding and drawing a two-layer composite pipe obtained by shrink-fit of a tubular Al alloy inner material to the inside of a tubular Al alloy core, or a three-layer composite pipe obtained by shrink-fit of the two-layer composite pipe to the inside of a tubular Al alloy outer material; and a method for producing the same. This Al alloy composite tube for refrigerant passages causes less blisters at the interface between an inner pipe and an outer pipe, and can prevent debonding of the inner pipe.

Abstract: A process for the production of a copper-clad laminate which is improved in dimensional accuracy and freedom from bow and twist and shows nearly the same values of dimensional accuracy, thermal expansion coefficient and elastic modulus in the length and width directions, the process using:a prepreg (I) comprising a glass cloth (I-1) having a thickness of 190.+-.20 .mu.m, a weight of 210.+-.20 g/m.sup.2, warp and weft counts of 35 to 38 yarns/25 mm and a warp and weft difference of 2 yarns or less in count, anda copper foil (II) having a ductility, measured in atmosphere at 180.degree. C. in length and width directions, of at least 10% when it is a 1/2 oz/Ft.sup.2 foil, at least 15% when it is a 1 oz/Ft.sup.2 foil and at least 20% when it is a 2 oz/Ft.sup.

Abstract: A base board for a printed circuit board panel which permits easy inspection of a printed circuit by means of a fluorescence-applied circuit pattern inspection machine used for the inspection of printed circuit patterns and which is not altered in the properties as a printed circuit board, the base board having an insulating layer containing 5.0 to 0.

Abstract: A base board for a printed circuit board having a printed circuit formed from a copper foil on an insulating layer, the insulating layer containing a compound of the formula (1) or a compound of the formula (2).

Abstract: A polyphenylene ether resin composition having improved solvent resistance comprising (A) a modified polyphenylene ether obtained by modifying a polyphenylene ether with a modifier such as maleic anhydride and (B) a modified polyolefin obtained by modifying a polyolefin with both a modifier such as maleic anhydride and a vinyl or vinylidene compound such as styrene, and optionally (C) a binder such as phenylenediamine.

Abstract: A polyphenylene ether resin composition having improved solvent resistance comprising (A) a modified polyphenylene ether obtained by modifying a polyphenylene ether with a modifier such as maleic anhydride and (B) a modified polyolefin obtained by modifying a polyolefin with both a modifier such as maleic anhydride and a vinyl or vinylidene compound such as styrene, and optionally (C) a binder such as phenylenediamine.