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:
Jul. 02, 2013
Filed:
Dec. 21, 2012
Panasonic Corporation, Osaka, JP;
Hidekazu Arase, Hyogo, JP;
Tohru Nakagawa, Shiga, JP;
Panasonic Corporation, Osaka, JP;
Abstract
The purpose of the present invention is to provide a method for disposing a photoelectric conversion element accurately on the focal point of a condenser lens. The method of the present invention comprises a step of forming a focal point on the reverse surface of the condenser lens to be a hydrophilic region, a step of removing the remained photoresist to obtain the condenser lens having the reverse surface where the hydrophilic region is surrounded by a water-repellent region formed of the fluoroalkylsilane film and a step of disposing the photoelectric conversion element on the hydrophilic region to obtain the solar cell comprising the condenser lens and the photoelectric conversion element.