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:
Jun. 16, 2009
Filed:
Mar. 30, 2006
Applicant:
Atsunori Shibuya, Saitama, JP;
Inventor:
Atsunori Shibuya, Saitama, JP;
Assignee:
Advantest Corporation, Tokyo, JP;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G01R 31/26 (2006.01);
U.S. Cl.
CPC ...
Abstract
There is provided a test apparatus having a test head containing test modules for sending/receiving signals to/from a device-under-test, a device mounting section having a socket for mounting the device-under-test and a performance board placed on the test head to connect each terminal of the test module with each terminal of the device-under-test via the device mounting section, and the performance board has a plurality of sub-boards each containing a part of a plurality of wires for connecting the test module with the device-under-test and a fixing section for attaching and fixing the plurality of sub-boards in a body to the test head.