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. 23, 2015
Filed:
Oct. 06, 2011
Applicants:
Andrew Michael Chugg, Bristol, GB;
Jonathan James Ward, Bristol, GB;
James Robert Mcintosh, Carterton, GB;
Inventors:
Andrew Michael Chugg, Bristol, GB;
Jonathan James Ward, Bristol, GB;
James Robert McIntosh, Carterton, GB;
Assignee:
MBDA UK LIMITED, Hertfordshire, GB;
Primary Examiner:
Int. Cl.
CPC ...
G06F 19/00 (2011.01); G05B 19/19 (2006.01); G05B 19/41 (2006.01); G05B 19/418 (2006.01); B23K 26/38 (2014.01); G01N 21/95 (2006.01);
U.S. Cl.
CPC ...
G05B 19/19 (2013.01); B23K 26/383 (2013.01); G01N 21/9501 (2013.01); G05B 19/41 (2013.01); G05B 19/41875 (2013.01); G05B 2219/34146 (2013.01); G05B 2219/37224 (2013.01);
Abstract
A method of relatively positioning a workpiece and a reference axis comprising effecting relative displacements of the workpiece and the reference axis along orthogonal axes so that an intersection of the reference axis with the workpiece is moved at substantially constant speed along a curvilinear path. The method is particularly applicable to SEE sensitivity mapping of a microchip memory using a pulsed laser, relative to the axis of which the chip is moved in a spiral path.