Abstract: An injection molding die including a cavity mold and a core mold that is freely openable and closable with respect to the cavity mold. A gas storage concave portion is formed in a back side molding surface of the core mold for molding a back surface side of a resin molded article. The gas storage concave portion is formed by securing a depth of 0.15 to 1.00 mm to be recessed from the back side molding surface, so as to secure an unfilled space in which a molten resin is not filled.

Abstract: An interior member for attachment to a car body configuring member includes a fixing tool to fix the interior member to the car body configuring member, a base portion with a through-hole which allows the fixing tool to pass therethrough, and a movement restricting portion that protrudes from an outer surface of the base portion. The fixing tool has a head disposed on the outer surface, and a shaft extending from the head and fixed to the car body configuring member through the through-hole. The interior member is displaceable in a direction along the outer surface of the base portion within a predetermined area in a state where part of the car body configuring member or the fixing tool is inserted. The movement restricting portion has an abutting portion which restricts movement of the head in the direction along the outer surface.

Abstract: An interior member for attachment to a car body configuring member includes a fixing tool to fix the interior member to the car body configuring member, a base portion with a through-hole which allows the fixing tool to pass therethrough, and a movement restricting portion that protrudes from an outer surface of the base portion. The fixing tool has a head disposed on the outer surface, and a shaft extending from the head and fixed to the car body configuring member through the through-hole. The interior member is displaceable in a direction along the outer surface of the base portion within a predetermined area in a state where part of the car body configuring member or the fixing tool is inserted. The movement restricting portion has an abutting portion which restricts movement of the head in the direction along the outer surface.

Abstract: An object of the present invention is to provide a structure body, which allows the obtaining of superior impact performance while suppressing increases in thickness and weight of a plastic plate and reducing cost, and a method for manufacturing that structure body. Provided is a structure body (1) provided with a structure (10) made of a metal or a thermosetting resin, a plastic plate (14) attached to a surface (10a) of the structure (10) with double-sided tape (12), and a non-foamed plastic sheet (A) having a glass transition temperature of ?20° C. or lower arranged between the structure (10) and the plastic plate (14). Also provided is a method for manufacturing the structure body (1) that includes arranging the plastic sheet (A) between the structure (10) and the plastic plate (14) when attaching the plastic plate (14) to the surface (10a) of the structure (10) with the double-side tape (12).

Abstract: An object of the present invention is to provide a structure body, which allows the obtaining of superior impact performance while suppressing increases in thickness and weight of a plastic plate and reducing cost, and a method for manufacturing that structure body. Provided is a structure body (1) provided with a structure (10) made of a metal or a thermosetting resin, a plastic plate (14) attached to a surface (10a) of the structure (10) with double-sided tape (12), and a non-foamed plastic sheet (A) having a glass transition temperature of ?20° C. or lower arranged between the structure (10) and the plastic plate (14). Also provided is a method for manufacturing the structure body (1) that includes arranging the plastic sheet (A) between the structure (10) and the plastic plate (14) when attaching the plastic plate (14) to the surface (10a) of the structure (10) with the double-side tape (12).

Abstract: In this clip for mounting a component, a first plate portion includes first engaging pawls, and a second plate portion second engaging pawls, are linked by a linking-side plate portion in the rear end region on a side having either one of the plate portions, and first and second side plate portions which bend and extend from the first and second plate portions are in contact on the side having the other plate portion. The linking-side plate portion and the first and second side plate portions cut through a gap portion formed as an opening in the rear of the first and second plate portions of the clip, and gap portions formed as openings in both sides.

Abstract: A resin injection molding method of molding a resin by injection-filling an inside of a mold cavity formed by mold-clamping a pair of a design surface mold and a non-design surface mold, with a melted thermoplastic polypropylene resin composition, the method including: setting a temperature of each cavity-forming surface of the design surface mold and the non-design surface mold prior to the injection filling to 60° C. to 120° C., with the temperature of the cavity-forming surface of the design surface mold being 5° C. to 50° C. higher than the temperature of the cavity-forming surface of the non-design surface mold; and causing the resin pressure to reach a negative pressure within 7 seconds after injection filling is complete, wherein the thermoplastic polypropylene resin composition contains a crystalline polypropylene resin and a rubber component and a content of the rubber component is 1 mass % to 40 mass %.

Abstract: In this clip for mounting a component, a first plate portion includes first engaging pawls, and a second plate portion second engaging pawls, are linked by a linking-side plate portion in the rear end region on a side having either one of the plate portions, and first and second side plate portions which bend and extend from the first and second plate portions are in contact on the side having the other plate portion. The linking-side plate portion and the first and second side plate portions cut through a gap portion formed as an opening in the rear of the first and second plate portions of the clip, and gap portions formed as openings in both sides.

Abstract: A vehicle interior member that is attached to an interior side of a vehicle body, including an interior member body which is made of an unwoven fabric and exposed to the interior side; and a reinforcement band which is made of a rigid plastic and attached to a behind surface of the interior member body, the reinforcement band being provided with a locking mechanism that fixes the interior member body to the vehicle body.

Abstract: A vehicle interior member that is attached to an interior side of a vehicle body, including an interior member body which is made of an unwoven fabric and exposed to the interior side; and a reinforcement band which is made of a rigid plastic and attached to a behind surface of the interior member body, the reinforcement band being provided with a locking mechanism that fixes the interior member body to the vehicle body.

Abstract: Simplified structure and arrangement for fixing an internal part to a vehicle body forming member in a single step during assembly of an automobile without use of a separate fixing member. This enhances efficient assembly of the internal part to the vehicle body forming member. An insert boss integrally provided on an internal part such as a shock absorbing member and having a deformable portion is inserted into an insert bore in a roof side rail as a vehicle body forming member while deforming the portion, to fix the shock absorbing member to the roof side rail.