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    • 2. 发明申请
    • Methods for producing agrimonia extract with improved activity against hepatitis B virus and pharmaceutical and food compositions containing said extract
    • 用于生产具有改善乙型肝炎病毒活性的农药提取物的方法和含有所述提取物的药物和食品组合物
    • WO2003030921A1
    • 2003-04-17
    • PCT/KR2002/001888
    • 2002-10-09
    • BIOKOREA CO., LTDLEE, Young-SungAHN, Dong-HoHONG, Sa-MinYOON, Seung-KewCHANG, Eun-JooLEE, Min-KyungKWON, Hyok-Yun
    • LEE, Young-SungAHN, Dong-HoHONG, Sa-MinYOON, Seung-KewCHANG, Eun-JooLEE, Min-KyungKWON, Hyok-Yun
    • A61K35/78
    • A61K36/73A23L33/105
    • Disclosed are pharmaceutical and food compositions for preventing or treating hepatic disease, containing a pharmaceutically effective amount of an extract from a plant Agrimonia eupatoria L. . Also, the present invention discloses a method of preparing a water-soluble extract from a plant of the genus Agrimonia , which has improved efficacy in preventing or treating hepatic diseases, characterized by heating a mixture of a pulverized product of a plant of the genus Agrimonia and water at about 20°C to 30°C for about 7 days or more, and pharmaceutical and food compositions for preventing or treating a hepatic disease, containing a water-soluble extract prepared according to the method. Further, the present invention discloses a method of preparing an organic solvent-soluble extract from a plant of the genus Agrimonia , which has improved efficacy in preventing or treating hepatic diseases, comprising the steps of extracting a plant of the genus Agrimonia with an organic solvent, and removing an aqueous fraction and then obtaining an organic solvent-soluble fraction, and pharmaceutical and food compositions for preventing or treating hepatic disease, containing an extract prepared according to the method.
    • 公开了用于预防或治疗肝脏疾病的药物和食品组合物,其含有药学有效量的来自植物Agrimonia eupatoria L的提取物。此外,本发明公开了一种从该属植物制备水溶性提取物的方法 其具有改善预防或治疗肝脏疾病的功效,其特征在于在大约20℃至30℃加热Agrimonia属植物的粉碎产物和水的混合物约7天或更长时间,药物和 用于预防或治疗肝病的食品组合物,其含有根据该方法制备的水溶性提取物。 此外,本发明公开了一种制备有机溶剂可溶性提取物的方法,所述提取物具有改善预防或治疗肝病的功效,其特征在于包括以下步骤:用有机溶剂提取Agrimonia属植物 并除去含水部分,然后得到有机溶剂可溶性部分,以及含有根据该方法制备的提取物的用于预防或治疗肝病的药物和食品组合物。
    • 4. 发明申请
    • THE HOT WATER PRE-HEATING SYSTEM USING A HEATING CIRCULATION SYSTEM
    • 使用加热循环系统的热水预热系统
    • WO2006054863A1
    • 2006-05-26
    • PCT/KR2005/003883
    • 2005-11-16
    • LEE, Young-Sung
    • LEE, Young-Sung
    • F24D3/10
    • F24D3/08F28D7/0008F28D7/0016F28D15/00
    • A hot water preheating system is provided, which is capable of saving water resource and decreasing a foul water treatment cost so that water cooled at a hot water staying area is not discarded for thereby quickly supplying hot water using a preheating pipe or a heat pipe of a heating circulation system. The hot water preheating system comprises a heating circulation system, and a hot water supply system, wherein at least one heating pipe among the heating pipes of the heating circulation system operates as a preheating pipe which exchanges heat with the hot water pipe of the hot water supply system, and the hot water of the hot water pipe receives heat from the preheating pipe based on heat exchange for thereby maintaining a certain temperature degree.
    • 提供一种热水预热系统,其能够节约水资源并减少污水处理成本,使得不会丢弃在热水停留区域的水冷却,从而使用预热管或热管快速供应热水 加热循环系统。 热水预热系统包括加热循环系统和热水供应系统,其中加热循环系统的加热管中的至少一个加热管作为与热水的热水管交换热量的预热管 供热系统,热水管道的热水通过热交换从预热管接收热量,从而保持一定的温度。