冷蔵庫
- 专利权人:
- 三菱電機株式会社
- 发明人:
- 中野 真理子,平岡 利枝,八木田 清,加藤 睦,坂本 克正,黒田 智之,荒木 正雄,前田 剛,平敷 勇
- 申请号：
- JP2006123133
- 公开号：
- JP4903485B2
- 申请日:
- 2006.04.27
- 申请国别(地区):
- JP
- 年份:
- 2012
- 代理人:
- 摘要：
PROBLEM TO BE SOLVED: To solve a problem wherein a practical refrigerator is not always obtained, because both a favorable influence and an unfavorable influence are not separated in a white fluorescent light, as to illumination in an interior of a refrigerator, and because an unfavorable condition is stored even when selecting a wavelength favorable for a specified storage effect such as a red color or a blue color to carry out a test.
SOLUTION: This refrigerator is provided with a single or plurality of light source(s) arranged inside the refrigerator to emit an ultraviolet ray mainly, and a controller provided in a refrigerator main body capable of controlling turning on and off the light source(s), and a self-guard function of a plant is stimulated thereby to promote biosynthesis of polyphenol. An effect of increasing a nutrition component is provided without impairing an appearance of food such as a vegetable, since emitting intermittently the ultraviolet ray within a UV-A wavelength range. A life of an LED is also prolonged by the intermittent emission in the LED, and the efficient refrigerator is provided thereby.
COPYRIGHT: (C)2007,JPO&INPIT
- 来源网站：
- 中国工程科技知识中心
