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.:

US 8235696 B1

PDF
Full Text
Expired
Date of Patent:
Aug. 07, 2012

Filed:

Oct. 18, 2005
Applicants:

Yoshinori Kairiku, Kanagawa-ken, JP;

Noboru Koike, Tokyo, JP;

Inventors:

Yoshinori Kairiku, Kanagawa-ken, JP;

Noboru Koike, Tokyo, JP;

Assignee:
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
B29C 35/12 (2006.01);
U.S. Cl.
CPC ...
Abstract

An in-mold forming apparatus including a first mold and a second mold for injection molding and a film feeding mechanism for feeding in-mold foil between the first mold and the second mold. A transfer foil is formed on the in-mold foil. The in-mold forming apparatus further includes a mold closing mechanism for closing the first mold and the second mold, thereby to fix the in-mold foil inside a cavity formed between the first mold and the second mold, a resin injection forming mechanism for injecting fused resin into the cavity, thereby to unit the transfer foil formed on the in-mold foil with the resin, and a charger arranged in the neighborhood of at least one of the first mold, the second mold, and the in-mold foil. The charger includes a charging unit for freeing ions and charging particles in the neighborhood of the in-mold foil, and an electrode for adsorbing the particles charged by the ions.


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