AN EYEWEAR FRAME, AN EYEWEAR, AND A METHOD OF ADJUSTING AN EYEWEAR FRAME
AN EYEWEAR FRAME, AN EYEWEAR, AND A METHOD OF ADJUSTING AN EYEWEAR FRAME (© European Patent Office)
An eyewear frame having at least one frame component comprising a stimuli-responsive polymer is provided. The at least one frame component has a physical property which is reversibly changeable in response to a stimulus of non-thermal origin applied to the stimuli-responsive polymer. An eyewear comprising the eyewear frame, and a method of adjusting the eyewear frame are also provided.
Document:
EP3531192A1
Click here for the full patent text at DEPATISnet [PDF]
Published patent application
Disclosure date:
02-21-2018
Publication date:
08-28-2019
Applicant: ESSILOR INT, FR
Inventor: COLAS PAULINE, FR ; FEUILLADE MATHIEU, FR ; GODEAU MURIEL, FR ; WONG YEE LING, SG ; YEO ANNA, SG
© European Patent Office. This information was obtained from the espacenet of the European Patent Office. There is no guarantee of its correctness or curency. For additional information, please use the research at espacenet. It is possible to determine the current legal and procedural status of patents and utility patents/models at http://worldwide.espacenet.com/ kfree of charge.
Would you like to subscribe to our Newsletters on plastics technology and profit from the latest information?
