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. 29, 2010
Filed:
Dec. 26, 2006
Applicants:
Atsuyuki Doi, Tokyo, JP;
Yoshimasa Ito, Tokyo, JP;
Inventors:
Atsuyuki Doi, Tokyo, JP;
Yoshimasa Ito, Tokyo, JP;
Assignee:
Advantest Corporation, Tokyo, JP;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
G01R 31/28 (2006.01);
U.S. Cl.
CPC ...
Abstract
An apparatus comprises: an engagement shaft able to engage with a bottom surface of a DSA and held linear movably; an air cylinder supplying a drive force for linearly moving the engagement shaft; and a link mechanism interposed between the air cylinder and the engagement shaft and transmitting the drive force input from the actuator to the engagement shaft, and the link mechanism transmits the drive force input from the air cylinder by rotary motion.
Doi, Atsuyuki. (2010). Attachment apparatus, test head, and electronic device test system (U.S. Patent No. 7746060). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/7746060
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile