The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Oct. 25, 2011
Filed:
Apr. 21, 2006
Hitoshi Suzuki, Yokohama, JP;
Kyo Nakayama, Yokohama, JP;
Takeo Fukumoto, Yokohama, JP;
Hajime Sumitomo, Yokohama, JP;
Norio Ohsawa, Yokohama, JP;
Hitoshi Suzuki, Yokohama, JP;
Kyo Nakayama, Yokohama, JP;
Takeo Fukumoto, Yokohama, JP;
Hajime Sumitomo, Yokohama, JP;
Norio Ohsawa, Yokohama, JP;
Mitsubishi Pencil Co., Ltd., Tokyo, JP;
Abstract
A method of moulding a composite member and a composite member are provided in which a convex part can be formed at one member by moulding the other member integrally to the one member. A concave partis provided at least at a part inside a metal mouldlocated on the side opposite the second member fusion bonding surface side of the above-mentioned first member, the above-mentioned second thermoplastic material is melted and ejected to the second member fusion bonding surface side of the first member, the first memberis changed in shape by injection pressure of the melted second thermoplastic material, and a convex partis formed at the first member.