Development of Road Sign Illuminated by Using the White Light Emitting Diode with the Solar Cell
Bibliographic Information
- Other Title
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- 太陽電池式白色LED内照型道路標識の開発
- タイヨウ デンチシキ ハクショク LED ナイショウガタ ドウロ ヒョウシキ ノ カイハツ
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Description
Development of road sign illuminated by using the white light emitting diode with the solar cell was demonstrated. This road sign was consisted of the solar cell, road sign,controller,and the battery and was installed along the National Road 2 on middle of March 1999. After installation of this road sign,this road sign was illuminated from sundown to sunrise without supplying the commercial electric power. Since this road sign illuminated by using the white light emitting diode with the solar cell was able to install without the commercial electric power,this system was one of the most promising road sign system in the future.
Journal
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- 広島工業大学紀要. 研究編
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広島工業大学紀要. 研究編 36 9-12, 2002
広島工業大学
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Keywords
Details 詳細情報について
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- CRID
- 1050577232668439424
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- NII Article ID
- 120005403056
- 40005404734
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- NII Book ID
- AA11599110
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- ISSN
- 13469975
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- NDL BIB ID
- 6096709
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- Text Lang
- ja
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- Article Type
- departmental bulletin paper
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- Data Source
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- IRDB
- NDL
- CiNii Articles