| Patent application number | Description | Published |
|---|
| 20090239038 | RESIN MOLDING, METHOD FOR MANUFACTURING THE SAME, AND METAL MOLD FOR MANUFACTURING THE SAME - A resin molding is provided. A main body is comprised of 100 parts by weight of thermoplastic resin and 0.1 to 4 parts by weight of bright material having the aspect ratio of 30 to 50. A main body has a design surface formed with a groove. The lower limit of the depth of the groove is set to 0.3 mm and the upper limit of the depth of the groove is set to 0.5 mm. | 09-24-2009 |
| 20090315215 | MOLDING MOLD AND MANUFACTURING METHOD OF MOLDED PRODUCT - A molding mold includes a runner to fill a molding material from a sprue to a cavity, the runner including a bent portion, in which a cross-sectional area of a flow channel passing through an inner side of the bent portion and a cross-sectional area of a flow channel passing through an outer side of the bent portion are different from each other in at least one region along the runner from the bent portion to the cavity. | 12-24-2009 |
| 20100108947 | RESIN COMPOSITION, RESIN MOLDED ARTICLE, AND GENERATION METHOD OF RESIN COMPOSITION - A luminous material such as an aluminum luminous material of which particle size is 1 μm to 7 μm is added for 1.8 weight parts to 4.4 weight parts relative to 100 weight parts of a resin material such as, for example, an AES resin containing a copolymer. A molding is performed by using a resin composition generated as stated above, and thereby, a resin molded article having luminosity, a suppression effect of interference of scattered light, and associated physical properties can be obtained. | 05-06-2010 |
| 20100327491 | MOLD FOR INJECTION MOLDING AND MANUFACTURING METHOD OF INJECTION-MOLDED PRODUCT - A provisional rib portion is formed in a connected manner at a predetermined portion of a cavity to correspond to a provisional rib which is formed to project from a portion, of an injection-molded product, not serving as a design surface, and resin is injected for molding to the provisional rib portion via a gate. An end portion of the design surface of the injection-molded product is set on a parting line, and the provisional rib portion is formed in a connected manner, on a cavity surface along the parting line, by being sided to an inner side from the design surface, and a part or all on the design surface side of a connecting portion at which the provisional rib portion and the cavity are connected is formed in a curved shape. | 12-30-2010 |
