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:
Apr. 22, 2014
Filed:
Dec. 27, 2009
Applicant:
Mamoru Hiraide, Saitama, JP;
Inventor:
Mamoru Hiraide, Saitama, JP;
Assignee:
Advantest Corporation, Tokyo, JP;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G06F 11/30 (2006.01); G01D 21/00 (2006.01); G06F 17/40 (2006.01); G06F 19/00 (2011.01);
U.S. Cl.
CPC ...
Abstract
Provided is a test apparatus that tests a device under test, comprising: a test module that tests the device under test by sending signals to and receiving signals from the device under test; a test controller that controls the test module; and a network that transmits communication packets between the test module and the test controller, wherein at least one of the test module and the network transmits to the test controller a usage state packet that indicates a usage state of a communication buffer that buffers the communication packets.