Abstract: A resin filler tube includes: a tubular body; a flange having a diameter greater than an outer diameter of the tubular body, a thickness greater than a thickness of the tubular body, and a predetermined width in an axial direction, and having a first axial end face forming a weld surface to be welded to an outer circumferential edge of an opening hole of a fuel tank; and a base-end-side reverse tapered portion which connects between an end of the tubular body on the fuel tank side and an end of an outer circumferential surface of the flange on a side opposite to the fuel tank side, and which is reversely tapered so as to increase a diameter toward the flange. The base-end-side reverse tapered portion has an inner diameter that is not less than an inner diameter of the tubular body over an entire range in the axial direction.

Abstract: Provided is an image reading system that divides, with respect to image data obtained by performing a double sided reading in a state where a booklet is opened, cover sheet image data into two parts corresponding to a pair of cover sheets to arrange the two parts at a front and an end, respectively, and arranges main text image data between the front and the end, and then generates an image file from each of the arranged image data.

Abstract: A scan system that reads amount information from a scanned receipt and performs reporting, displays a first area in which a content read from the receipt is displayed and a second area in which an image of the scanned receipt is displayed when a scan of the receipt is completed, hides at least one of the first area and the second area displayed on a display upon receiving an operation of a user, and displays at least one of the hidden first area and second area upon receiving an operation of the user.

Abstract: Provided are a curable resin composition having high durability and adherence to a base material such as a metal, a molded composite member formed by coating the base material with the curable resin composition and performing resin molding, and a production method for the same. The curable resin composition contains a polyamide-based resin, a blocked polyisocyanate, and an epoxy compound, and the polyamide-based resin has an amino group concentration from 20 to 300 mmol/kg, and has a water absorption of 1 mass % or less determined by a water absorption test specified by ASTM D570. The polyamide-based resin has a C8-18 alkylene chain and has a melting point from 160 to 250° C. Per 1 mol of amino groups of the polyamide-based resin, a proportion of isocyanate groups of the blocked polyisocyanate is from 1.5 to 5 mol, and a proportion of epoxy groups of the epoxy compound is from 0.1 to 0.8 mol.

Abstract: A resin filler tube includes: a tubular body; a flange having a diameter greater than an outer diameter of the tubular body, a thickness greater than a thickness of the tubular body, and a predetermined width in an axial direction, and having a first axial end face forming a weld surface to be welded to an outer circumferential edge of an opening hole of a fuel tank; and a base-end-side reverse tapered portion which connects between an end of the tubular body on the fuel tank side and an end of an outer circumferential surface of the flange on a side opposite to the fuel tank side, and which is reversely tapered so as to increase a diameter toward the flange. The base-end-side reverse tapered portion has an inner diameter that is not less than an inner diameter of the tubular body over an entire range in the axial direction.

Abstract: A fuel tank includes: a tank main body made of a resin material; and a cover member which is formed using threads made of a fiber-reinforced composite material containing a thermoplastic resin fusible to a surface of the tank main body. The cover member has a twill weave structure at least in its portion fused to the upper surface of the tank main body. The threads each have a core-sheath structure in which a fiber made of a polypropylene resin is coated with a polyethylene resin.

Abstract: Provided is a core-sheath composite fiber which is easily moldable into a composite material or the like and is also excellent in strength. The core-sheath composite fiber comprises a core member containing polyamide and a sheath member containing modified polyethylene, and the core member has a melting point higher by at least 170° C. than a melting point of the sheath member.

Abstract: A scan system that reads amount information from a scanned receipt and performs reporting, displays a first area in which a content read from the receipt is displayed and a second area in which an image of the scanned receipt is displayed when a scan of the receipt is completed, hides at least one of the first area and the second area displayed on a display upon receiving an operation of a user, and displays at least one of the hidden first area and second area upon receiving an operation of the user.

Abstract: A fuel tank includes: a tank main body made of a resin material; and a cover member which is formed using threads made of a fiber-reinforced composite material containing a thermoplastic resin fusible to a surface of the tank main body. The cover member has a twill weave structure at least in its portion fused to the upper surface of the tank main body. The threads each have a core-sheath structure in which a fiber made of a polypropylene resin is coated with a polyethylene resin.

Abstract: A process of producing a hollow resin-molded article includes: arranging covers on inner walls of mold halves, the covers having shapes corresponding to the inner walls; introducing a pair of sheets of thermoplastic resin each facing the cover arranged on the inner wall of a corresponding mold half; blowing air into a space between the sheets to cause the sheets to respectively contact the covers arranged on the inner walls, and thereby fusion-welding the sheets to the covers; and closing the mold halves; and cooling down the covers and the sheets in a state where the mold halves are closed. In the step of arranging, there are uncovered portions of the inner walls that are not covered by the cover. In the step of closing, there are mold contact portions of the sheets that respectively contact the uncovered portions directly and the mold contact portions are fusion-welded to each other in an overlapping manner.

Abstract: An object of the present invention is to provide: a conductive composition for forming a solar cell collector electrode that can form a collector electrode with favorable adhesion with regard to a transparent conductive layer; a solar cell having a collector electrode formed using the composition; and a solar cell module. A conductive composition for forming a solar cell collector electrode, includes: a metal powder (A); an epoxy resin (B); a cationic curing agent (C); and a blocked carboxylic acid (D); wherein the blocked carboxylic acid (D) is a compound obtained by reacting a compound (d1) selected from carboxylic acids and carboxylic acid anhydrides with a vinyl ether compound (d2).

Abstract: A curing accelerator for epoxy resin compositions, which is used in a one-pack type epoxy resin composition having excellent storage stability and rapid curability. The curing accelerator for epoxy resin compositions contains a microcapsule type curing accelerator wherein a compound represented by formula (I) is encapsulated by a thermosetting resin. (In formula (I), R1 and R2 each represents a hydrogen atom or an alkyl group.

Abstract: This invention relates to an epoxy resin composition which has better adhesive performance and flexibility at low temperatures (about ?20° C.) to normal temperature as well as elevated temperatures (about 80° C.) and is suitable for use as a structural adhesive. The epoxy resin composition includes 100 mass parts epoxy resin, 5 to 100 mass parts core-shell particles, and a curing agent. 1 to 50 mass % of the epoxy resin is a urethane-modified epoxy resin and the core-shell particles include acrylonitrile in the monomer used during the production of the shell layer, and/or comprise a structure having at least three layers of a core layer, an interlayer, and a shell layer.

Abstract: A curing accelerator for epoxy resin compositions, which is used in a one-pack type epoxy resin composition having excellent storage stability and rapid curability. The curing accelerator for epoxy resin compositions contains a microcapsule type curing accelerator wherein a compound represented by formula (I) is encapsulated by a thermosetting resin. (In formula (I), R1 and R2 each represents a hydrogen atom or an alkyl group.

Abstract: An electroconductive composition including silver oxide (A) and silver salt of a fatty acid (B) containing at least one hydroxy group is provided. The electroconductive composition is capable of forming an electroconductive film at a low temperature and in a short period. The electroconductive composition is capable of adequately forming an electroconductive film on a substrate having a low heat resistance.

Abstract: This invention relates to an epoxy resin composition which has better adhesive performance and flexibility at low temperatures (about ?20° C.) to normal temperature as well as elevated temperatures (about 80° C.) and is suitable for use as a structural adhesive. The epoxy resin composition includes 100 mass parts epoxy resin, 5 to 100 mass parts core-shell particles, and a curing agent. 1 to 50 mass % of the epoxy resin is a urethane-modified epoxy resin and the core-shell particles include acrylonitrile in the monomer used during the production of the shell layer, and/or comprise a structure having at least three layers of a core layer, an interlayer, and a shell layer.

Abstract: An electroconductive composition including silver oxide (A) and silver salt of a fatty acid (B) containing at least one hydroxy group is provided. The electroconductive composition is capable of forming an electroconductive film at a low temperature and in a short period. The electroconductive composition is capable of adequately forming an electroconductive film on a substrate having a low heat resistance.

Abstract: An electroconductive composition including (A) silver oxide; and (B) a secondary aliphatic acid silver salt produced by using a secondary aliphatic acid having a boiling point of not higher than 200° C. will be capable of forming an excellent electroconductive film in a short time on a substrate having a low heat resistance. An electroconductive composition including (A) silver oxide; (B?) a secondary aliphatic acid silver salt whose secondary aliphatic acid contains up to 7 carbon atoms; (C1) a aliphatic acid containing at least 8 carbon atoms and/or (C2) a aliphatic acid silver salt whose aliphatic acid contains at least 8 carbon atoms; and (D) a solvent and/or a plasticizer has an excellent thixotropy and can be formed into an electroconductive film having a low electric resistance even after having been heated for a short time.

Abstract: An electroconductive composition including (A) silver oxide; and (B) a secondary aliphatic acid silver salt produced by using a secondary aliphatic acid having a boiling point of not higher than 200° C. will be capable of forming an excellent electroconductive film in a short time on a substrate having a low heat resistance. An electroconductive composition including (A) silver oxide; (B?) a secondary aliphatic acid silver salt whose secondary aliphatic acid contains up to 7 carbon atoms; (C1) a aliphatic acid containing at least 8 carbon atoms and/or (C2) a aliphatic acid silver salt whose aliphatic acid contains at least 8 carbon atoms; and (D) a solvent and/or a plasticizer has an excellent thixotropy and can be formed into an electroconductive film having a low electric resistance even after having been heated for a short time.