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:
Dec. 28, 2010
Filed:
Nov. 09, 2005
Shigeki Kaneko, Tokyo, JP;
Shigeki Kaneko, Tokyo, JP;
Advantest Corporation, Tokyo, JP;
Abstract
An electronic device test apparatus comprises: a contact arm making an IC device move and pushing it against a socket; a control device controlling the contact arm; an instructing unit instructing the control device on a pushing torque of the contact arm; an acquiring unit acquiring from the tester the result whose a test of an IC device is executed when the contact arm pushes the IC device against the socket according to the torque instructed by the instructing unit; a correction unit correcting the torque on which the control device is instructed on the basis of the test result acquired by the acquiring unit; and a setting unit setting the stroke at the time when the test result is normal as an optimum stroke if the torque was not corrected by the correction unit.