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:
Nov. 07, 2006
Filed:
Jun. 06, 2005
Applicants:
Eberhard Walh, Weilheim, DE;
Peter Schnitzer, Heidenheim, DE;
Klaus-peter Schoettle, Oberkochen, DE;
Ingo Kohschmieder, Jena, DE;
Inventors:
Eberhard Walh, Weilheim, DE;
Peter Schnitzer, Heidenheim, DE;
Klaus-Peter Schoettle, Oberkochen, DE;
Ingo Kohschmieder, Jena, DE;
Assignee:
Carl Zeiss Vision GmbH, Aalen, DE;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G02C 7/08 (2006.01); A61B 3/00 (2006.01);
U.S. Cl.
CPC ...
Abstract
A self-focussing spectacle as well as a method for self-focussing a spectacle are proposed. The spectacle comprises at least one spectacle lens of adjustable refracting power, and means for adjusting the refracting power of the spectacle lens as a function of a measured parameter representing a state of accommodation of a corresponding eye of a user of the spectacle. The means measure the refracting power of the eye directly.