Title:
光発電パネルの製造方法
Document Type and Number:
Japanese Patent JP4437657
Kind Code:
B2
Abstract:
An object of the present invention is to form suitable spherical convex lens on the surfaces of spherical or granular photovoltaic devices in an easy and cost-effective method even when the photovoltaic devices have variations in the size and shape. To achieve the object, the invention is a method in which are carried out immersing the photovoltaic device in a liquid resin and lifting the photovoltaic device, thereby causing the liquid resin to adhere to the surface of the photovoltaic device, and hardening the liquid resin adherent to the surface of the photovoltaic device, thereby forming a resin lens on the surface of the photovoltaic device. Since a spherical convex lens is formed on the surface of the photovoltaic device by surface tension of the resin liquid, a suitable spherical convex lens can be formed on the surface of the photovoltaic device and the photovoltaic device can be positioned at the center of the lens even when the photovoltaic devices have variations in the size and shape.
Inventors:
Hoichi Asai
Kazutoshi Sakai
Kazuya Suzuki
Shunji Yoshigane
Ichikawa
Kazutoshi Sakai
Kazuya Suzuki
Shunji Yoshigane
Ichikawa
Application Number:
JP2003345292A
Publication Date:
March 24, 2010
Filing Date:
October 03, 2003
Export Citation:
Assignee:
Fuji Machine Manufacturing Co., Ltd.
International Classes:
H01L31/04; B29D11/00; G02B3/00; H01L31/0232
Domestic Patent References:
| JP2002280593A | ||||
| JP2001274432A |
Foreign References:
| US5419782 | ||||
| WO2003056633A1 |
Attorney, Agent or Firm:
Muneo Kako