Abstract: The purpose of the present invention is to provide a suitable user-friendliness to a user regarding a recommendation of application software on a portable information terminal. In order to accomplish the purpose, this portable information terminal is configured to set an application as a recommendation candidate when the status of the portable information terminal matches a condition corresponding to the application, and recommend the application when the application further matches a pre-set recommendation permitting condition. Hence, the portable information terminal and the application recommending method thereof capable of providing a preferable user-friendliness to the user can be provided.

Abstract: A cooling device of an electric motor for a vehicle for receiving cooling air into the electric motor through a suction port according to the rotation of a rotor shaft on which a rotor core, which is disposed opposite to a stator core, is installed. The cooling device includes an air volume regulating mechanism regulating a cooling air volume received therein through the suction port according to an ambient temperature. Since the cooling air volume received in the cooling device through the suction port is regulated according to the ambient temperature, the cooling of the electric motor can be optimized, and noise generated can be efficiently reduced according to the ambient temperature.

Abstract: A cooling device of an electric motor for a vehicle for receiving cooling air into the electric motor through a suction port according to the rotation of a rotor shaft on which a rotor core, which is disposed opposite to a stator core, is installed. The cooling device includes an air volume regulating mechanism regulating a cooling air volume received therein through the suction port according to an ambient temperature. Since the cooling air volume received in the cooling device through the suction port is regulated according to the ambient temperature, the cooling of the electric motor can be optimized, and noise generated can be efficiently reduced according to the ambient temperature.

Abstract: There is provided a radiation-sensitive composition for forming a color filter used for a solid-state image sensing device excellent in resolution without generating residues and scumming on a silicon substrate or a silicon nitride substrate. The radiation-sensitive composition for forming the color filter for the solid-state image sensing device contains (A) a pigment, (B) a dispersant, (C) an alkali-soluble resin, (D) a polyfunctional monomer, (E) a photopolymerization initiator, and (F) a compound represented by the following formula (1): wherein R1 to R8 each denote independently a hydrogen atom, a halogen atom or a monovalent organic group. There is provided a color filter using the composition.

Abstract: A can-covering polyester film which is bonded under heat to a metal surface of a can through a thermosetting resin adhesive to form a protective coat, wherein the adhesive layer is formed of a resin comprising an epoxy resin having a number average molecular weight of 5,000-20,000 and a trimellitic acid anhydride hardener at a weight ratio of 70/30 to 99/1.

Abstract: A tinned steel sheet having a tin deposit obtained by evenly plating tin on the surface of a base steel sheet at a deposition rate of 0.5-1.7 g/m.sup.2 is used as a surface-treated steel sheet for forming a can body. A biaxially oriented polyester film having a thickness of 5-50 .mu.m is caused to adhere to the surface-treated steel sheet with a thermosetting resin adhesive at a temperature of 180.degree.-225.degree. C. as a protective coat. The tinned steel sheet has, on its both ends, two layers of a tin-iron alloy layer having a deposition rate of 0.35-1.60 g/m.sup.2 in terms of tin content and a tin layer having a tin deposition rate of 0.10-1.35 g/m.sup.2 at a stage after the adhesion of the polyester film but before welding. Said both ends of the surface-treated steel sheet are welded to each other, and another protective coat is applied to a portion of the inner surface, which is not covered with the first-mentioned protective coat, thereby forming a welded can.