Invention Grant
US08476098B2 Method for fabricating solar cell comprising condenser lens and photoelectric conversion element
有权
一种制造太阳能电池的方法，包括聚光透镜和光电转换元件
- Patent Title: Method for fabricating solar cell comprising condenser lens and photoelectric conversion element
- Patent Title (中): 一种制造太阳能电池的方法，包括聚光透镜和光电转换元件
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Application No.: US13724938Application Date: 2012-12-21
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Publication No.: US08476098B2Publication Date: 2013-07-02
- Inventor: Hidekazu Arase , Tohru Nakagawa
- Applicant: Panasonic Corporation
- Applicant Address: JP Osaka
- Assignee: Panasonic Corporation
- Current Assignee: Panasonic Corporation
- Current Assignee Address: JP Osaka
- Agency: McDermott Will & Emery LLP
- Priority: JP2011-133981 20110616
- Main IPC: H01L21/00
- IPC: H01L21/00 ; H01L31/042
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.
Public/Granted literature
- US20130122633A1 METHOD FOR FABRICATING SOLAR CELL COMPRISING CONDENSER LENS AND PHOTOELECTRIC CONVERSION ELEMENT Public/Granted day:2013-05-16
Information query
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