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:
May. 04, 2004
Filed:
Jun. 17, 2003
Applicant:
Inventors:
Assignee:
Hitachi, Ltd., Tokyo, JP;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
B29C 4/514 ; B29C 7/084 ;
U.S. Cl.
CPC ...
B29C 4/514 ; B29C 7/084 ;
Abstract
A method for manufacture of a resin block includes setting high-voltage and low-voltage side conductors in dies, assembling the dies, extruding resin so as to form a resin block having the high-voltage side conductor and the low-voltage side conductor embedded therein, cooling the molded resin block, and taking out the molded resin block from the dies.