SANKO GOSEI Kabushiki Kaisha Patent applications |
Patent application number | Title | Published |
20120328731 | INJECTION MOLDING DIE FOR PRODUCING MOLDED PRODUCT HAVING APPEARANCE SURFACE, INJECTION MOLDING METHOD FOR PRODUCING MOLDED PRODUCT HAVING APPEARANCE SURFACE, AND RESIN MOLDED PRODUCT MOLDED BY THE INJECTION MOLDING METHOD - An injection molding die for producing a molded product having an appearance surface, an injection molding method for producing a molded product having an appearance surface, and a resin molded product molded by the injection molding method which is free from occurrence of appearance deficiency such as a flow mark or the like that is a drawback in appearance. A molten thermoplastic resin material is injected into a cavity defined by a molded product's appearance surface forming portion ( | 12-27-2012 |
20110012329 | AIR-BAG DEVICE, AND VEHICLE OCCUPANT'S LOWER LIMB PROTECTING DEVICE AND DEVICE FOR PROTECTING OCCUPANT AT THE TIME OF VEHICLE SIDE COLLISION USING THE SAME - An air-bag device capable of improving degree of freedom in setting of reaction forces according to physical frames of occupants, a vehicle occupant's lower limb protecting device and a device for protecting an occupant at the time of vehicle side collision using the air-bag device. Knees of an occupant of large build whose inertia load at the time of collision is great are assuredly protected by collective energy absorbing action of the upper cylinders ( | 01-20-2011 |
20090148672 | INJECTION MOLDING DIE FOR PRODUCING MOLDED PRODUCT HAVING APPEARANCE SURFACE, INJECTION MOLDING METHOD FOR PRODUCING MOLDED PRODUCT HAVING APPEARANCE SURFACE, AND RESIN MOLDED PRODUCT MOLDED BY THE INJECTION MOLDING METHOD - An injection molding die for producing a molded product having an appearance surface, an injection molding method for producing a molded product having an appearance surface, and a resin molded product molded by the injection molding method which is free from occurrence of appearance deficiency such as a flow mark or the like that is a drawback in appearance. A molten thermoplastic resin material is injected into a cavity defined by a molded product's appearance surface forming portion ( | 06-11-2009 |
20090072446 | Process of making a vehicle airbag cover - The present invention provides for an automobile-use interior cover for accommodating an airbag apparatus, the said cover | 03-19-2009 |
20080206495 | Decoration panel - A large number of small reflection portions are continuously formed over a back face of a base member opposite the light impinging side, in an arbitrary arrangement. The small reflection portions are each formed to have a boundary surface for reflection, interference, and diffraction of incident light impinging onto the base member, to thereby produce random changes in the brightness of reflection light over the entirety of the decoration panel. A reflection layer is formed on the boundary surfaces of the small reflection portions such that the boundary surfaces function as mirror surfaces and reflect light propagating through the base member toward the front face of the base member. | 08-28-2008 |
20080204911 | Decoration panel - A large number of small reflection portions are continuously formed over a back face of a base member opposite the light impinging side, in an arbitrary arrangement. The small reflection portions are each formed to have a boundary surface for reflection, interference, and diffraction of incident light impinging onto the base member, to thereby produce random changes in the brightness of reflection light over the entirety of the decoration panel. The small reflection portions have concave boundary surfaces having three-dimensional shape determined though imparting a 1/f fluctuation to a triangular-roof-like basic shape. When at least one of the direction of the incident light in relation to the base member, a viewing point in relation to the base member, and the position of the base member is changed, the small reflection portions generate an irregularly changing light-dark pattern in the brightness of reflection right from the small reflection portions. | 08-28-2008 |