2015年9月28日月曜日

今日のUS特許英文

大変ご無沙汰しております。
毎日が発見と勉強の連続だな、、と痛感する今日この頃です。
それでは久しぶりにUS特許英文を紹介してみます。
今日は語句的な言い回しや前置詞で面白い箇所をマークしてみました。以下の通りです。

While the feasibility of using GaN to create photoluminescence in the blue region of the spectrum has been known for decades, there were numerous barriers that impeded their practical fabrication.


The use of sapphire as a substrate was not completely satisfactory because it provides approximately a 15% lattice mismatch with the GaN. 

Progress has subsequently been made in addressing many aspects of these barriers.

The plurality of inner and outer lamps 121A, 121B may be arranged in concentric circles or zones (not shown), and each lamp zone may be separately powered. 

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GONDO TECHNICAL  SERVICE PTY LTD

権藤 恵子 Keiko Gondo
info@patent-translation-gondotec.com

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