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:
Mar. 22, 2011
Filed:
Apr. 20, 2006
Applicants:
Takeyuki Suzuki, Yokohama, JP;
Ryo Ujike, Tokyo, JP;
Inventors:
Takeyuki Suzuki, Yokohama, JP;
Ryo Ujike, Tokyo, JP;
Assignee:
Yamaichi Electronics Co., Ltd., Tokyo, JP;
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
H01R 43/00 (2006.01); H01R 43/16 (2006.01); H05K 3/10 (2006.01);
U.S. Cl.
CPC ...
Abstract
Upon an assembly of a probe head unit, the relative positions of the probe pinsto those of the electrode groupE in the pitch-changing substrateare determined by making the positions of the through-holesA,B,C andD in the contact blockto coincide with the positioning marksMA,MB,MC andMD in the pitch-changing substrate