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:
Mar. 09, 2004
Filed:
Mar. 08, 2001
Applicant:
Inventors:
Thomas E. Berg, Fort Collins, CO (US);
Scott D. Abrahamson, Longmont, CO (US);
Peter J. Raymond, Erie, CO (US);
Assignee:
DPHI Acquisitions, Inc., Boulder, CO (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G11B 5/48 ; G11B 2/116 ;
U.S. Cl.
CPC ...
G11B 5/48 ; G11B 2/116 ;
Abstract
An optical assembly including a service loop extended from a focus section of an actuator arm. A portion of the service loop bends when a tracking section of the actuator arm rotates around a tracking axis while a portion of the flex circuit twists when the focus section of the actuator arm rotates around a focus axis.