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:
May. 24, 2005
Filed:
Jun. 17, 2003
John E. Mcwhirter, Orlando, FL (US);
David Eskew, Orlando, FL (US);
David Thair, Orlando, FL (US);
Alcon RefractiveHorizons, Inc., Fort Worth, TX (US);
Abstract
A light-translation system includes a fixed base and translatable mirror mount having mirror-supporting brackets. A first and second arm are pivotally attached in parallel, spaced-apart relation adjacent first ends to the base and adjacent second ends to the mirror mount to form a parallelogram-shaped attachment with the base and mirror mount. The pivotal attachments are formed using flexural pivots, each having a thick portion oriented for achieving minimal angular deviation of the mirror. A first bracket has three pads for supporting one side of the mirror. A second bracket has two surfaces shaped to support an edge of the mirror, each surface positioned opposite a pad. A washer dimensioned to admit a mounting screw is positionable opposite a third pad against an outside wall of the mirror mount to removably retain the mirror without imposing appreciable bending stress thereon.