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:
Jul. 25, 1989
Filed:
Apr. 21, 1988
Applicant:
Inventor:
Kiyoshi Endo, Fujinomiya, JP;
Assignee:
Terumo Kabushiki Kaisha, Tokyo, JP;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
H05K / ;
U.S. Cl.
CPC ...
361397 ; 206328 ; 206342 ; 206345 ; 361417 ; 361419 ; 374208 ;
Abstract
A succession of electronic circuit board blanks contoured in a board blank strip support electronic parts such as microcomputers and other components thereon and are joined at spaced intervals by narrow joints such as ribs which are spaced considerably apart from the microcomputers which are highly susceptible to stresses. When the board blanks are severed from each other by cutting off the joints, no substantial stresses will be applied to the microcomputers on the board blanks. The board blanks can easily be separated automatically into electronic circuit boards successively.