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公开(公告)号：EP0942053A4
公开(公告)日：1999-12-08
申请号：EP97913494
申请日：1997-12-02
发明人： HATAMOTO OSAMU , NAKANO EIICHI
IPC分类号： C09D15/00 , C09D199/00
CPC分类号： C09D15/00
摘要： A coating material suitable for wood, which is prepared by dissolving proanthocyanidin in water or a hydrous alcohol.
摘要翻译： 一种适用于木材的涂层材料，它是通过将原花色素溶解在水或含水醇中制备的。
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2.发明公开LUMINESCENT TOOL, ITS AUXILIARY MEMBER AND METHOD OF PRESERVING BIOLUMINESCENT COMPOSITION USED IN THE TOOL AND THE AUXILIARY MEMBER 失效发光工具，它保留了生物发光及其辅助元件和方法，工具和辅助元件用的组合物
公开(公告)号：EP0955497A4
公开(公告)日：2000-05-03
申请号：EP97949133
申请日：1997-12-18
申请人： KIKKOMAN CORP
发明人： KAJIYAMA NAOKI , ARAI AYUMI , NAKANO EIICHI , TATSUMI HIROKI , WATARAI TERUO , EISAKI NAOKI , SAKAKIBARA TATSUYA , SUZUKI MASARU
摘要： A fluorescent tool such as a candle, a table light, a pen light, an illumination, a lighting tool for camping, a lighting tool for night fishing, a fish-luring light, a safe candle, a neon light, a luminescent ink, a luminescent pen, luminescent paint or luminescent writing implement which can emit a light whose color tone is soft and beyond description and cannot be obtained by a conventional candle flame through sea water, lake/marsh water, river water, ground water, city water, mineral drinking water, etc. by utilizing three components, i.e. luciferin, luciferase and ATP, or four components including the three components and a metallic salt among components which are necessary for the bioluminescence such as a firefly.
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3.发明公开VARIANT LUCIFERASE, VARIANT LUCIFERASE GENE, NOVEL RECOMBINANT DNA AND PROCESS FOR PRODUCING VARIANT LUCIFERASE 有权萤光素酶变体的萤光素酶变体基因，用于产生荧光素酶变体的重组DNA和过程
公开(公告)号：EP1148139A4
公开(公告)日：2002-07-10
申请号：EP99959952
申请日：1999-12-21
申请人： KIKKOMAN CORP
发明人： KAJIYAMA NAOKI , NAKANO EIICHI
CPC分类号： C12N9/0069 , C12N9/0004
摘要： A variant luciferase having been improved in sustained luminescence compared with the wild one; a variant luciferase gene encoding the amino acid sequence of this luciferase; a recombinant DNA characterized by being constructed by inserting this variant luciferase gene into a vector DNA; a transformant or a transductant containing this recombinant DNA; and a process for producing the variant luciferase which comprises culturing the above transformant or transductant in a medium and recovering the variant luciferase from the culture medium.
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