Title:
有色ソーラーパネル及び有色ソーラーパネルを含んでいる構造体
Document Type and Number:
Japanese Patent JP7100557
Kind Code:
B2
Abstract:
A colored solar module includes a light incident side, a backside, and a photovoltaic cell positioned between the light incident side and the backside. A color layer extends across the light incident side of the colored solar module. The color layer includes a clear paint and a plurality of opaque reflecting pigments disposed within the clear paint. The composition of the opaque reflecting pigments in the color layer is between about 0.25 weight percent (wt %) and about 5.0 wt % and a comparative solar cell efficiencyof the colored solar module is equal to or greater than 70 %. A color difference between a first portion of the color layer positioned directly over the photovoltaic cell and a second portion of the color layer not positioned directly over the photovoltaic cell as measured in CIELAB color space is less than about 5.0.
Inventors:
Devashish Banagher
Youki Kudoh
Taizo Masuda
Youki Kudoh
Taizo Masuda
Application Number:
JP2018191557A
Publication Date:
July 13, 2022
Filing Date:
October 10, 2018
Export Citation:
Assignee:
Toyota Motor Engineering & Manufacturing North America, Incorporated
TOYOTA JIDOSHA KABUSHIKI KAISHA
TOYOTA JIDOSHA KABUSHIKI KAISHA
International Classes:
H01L31/054
Domestic Patent References:
| JP2014143384A | ||||
| JP2094575A | ||||
| JP7042147U | ||||
| JP9118528A | ||||
| JP2014107504A | ||||
| JP2014237819A | ||||
| JP2017069468A | ||||
| JP201260048A |
Foreign References:
| US20160121298 |
Other References:
Debasish Banerjee and Minjuan Zhang,Quarter-wave design criteria for omnidirectional structural colors,Journal of Modern Optics,英国,2010年07月20日,Vol.57,p.1180-p.1188
Attorney, Agent or Firm:
Aoki Atsushi
Shinji Mihashi
Junichi Tsuruta
Koichi Ito
Nobuo Sekine
Shujiro Aoki
Shinji Mihashi
Junichi Tsuruta
Koichi Ito
Nobuo Sekine
Shujiro Aoki