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.

Date of Patent:
Sep. 16, 2014

Filed:

Sep. 19, 2011
Applicants:

Koichi Sato, Tochigi, JP;

Takeshi Tajima, Tochigi, JP;

Toshio Tanahashi, Tochigi, JP;

Nobuo Abe, Tochigi, JP;

Inventors:

Koichi Sato, Tochigi, JP;

Takeshi Tajima, Tochigi, JP;

Toshio Tanahashi, Tochigi, JP;

Nobuo Abe, Tochigi, JP;

Assignee:
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G06F 17/50 (2006.01); B29C 33/38 (2006.01); B29C 45/76 (2006.01);
U.S. Cl.
CPC ...
B29C 33/3835 (2013.01); B29C 45/7693 (2013.01);
Abstract

A mold is designed by calculating a distribution of a contact surface pressure of a mating surface of a mold under a casting condition, and setting a machining amount of the mating surface of the mold based on the calculated distribution of the contact surface pressure.


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