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. 30, 2017
Filed:
Jul. 21, 2014
Applied Materials Israel, Ltd., Rehovot, IL;
Yoav Berlatzky, Kibbutz Beit Guvrin, IL;
Seffi Sadeh, Netanya, IL;
Ido Kofler, Givataim, IL;
Haim Eder, Kiryat Ono, IL;
Michael Rudman, Jerusalem, IL;
Hagay Famini, Moshav Ptachia, IL;
Applied Materials Israel Ltd., Rehovot, IL;
Abstract
A spatial beam shaper structure and a corresponding optical system are provided. The spatial beam shaper structure comprises a light collecting surface configured for affecting light impinging thereon to provide a substantially smooth light profile of at least one optical property, the light collecting surface having a pattern in the form of multiple surface regions comprising regions of at least two different optical properties arranged in an alternating fashion, wherein an interface region between each two locally adjacent regions of the different optical properties has the at least two different optical properties, to provide substantially smooth transition of said different optical properties within the interface region.