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:
Oct. 08, 2019
Filed:
Jun. 09, 2015
Applicant:
Ams Sensors Singapore Pte. Ltd., Singapore, SG;
Inventors:
Markus Rossi, Jona, CH;
Stephan Heimgartner, Aarau Rohr, CH;
Assignee:
AMS SENSORS SINGAPORE PTE. LTD., Singapore, SG;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
G02B 7/02 (2006.01); G02B 3/00 (2006.01); G02B 3/02 (2006.01); G02B 3/08 (2006.01); G02B 1/04 (2006.01); G02B 27/09 (2006.01);
U.S. Cl.
CPC ...
G02B 7/028 (2013.01); G02B 1/041 (2013.01); G02B 3/0031 (2013.01); G02B 3/02 (2013.01); G02B 3/08 (2013.01); G02B 27/0955 (2013.01);
Abstract
According to embodiments of the present invention, an apparatus comprising a beam shaping element (lens) is provided. The apparatus comprises a substrate; a beam shaping element; and an elastic intermediate layer disposed between, and in contact with, the substrate and the beam shaping element, wherein the elastic intermediate layer has a Young's Modulus in a range of 2-600 MPa and a Poisson's ratio in a range of 0.2-0.5. Techniques for reducing thermal distortion of lens are described.