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1. 发明专利

HRP931430B1 N-OXYCARBONYL SUBSTITUTED 5'-DEOXY-5-FLUOROCYTIDINES 未知
公开(公告)号：HRP931430B1
公开(公告)日：1999-08-31
申请号：HRP931430
申请日：1993-11-23
申请人： ISAO UMEDA
发明人： UMEDA ISAO
IPC分类号： A61K31/305 , A61K31/7042 , A61K31/70 , A61K31/7052 , A61K31/7064 , A61K31/7068 , A61P35/00 , C07D239/00 , C07H19/06 , C07H19/067
摘要： Compounds represented by the general formula (I), wherein R is a saturated or unsaturated, straight or branched hydrocarbon radical [wherein the number of carbon atoms in the longest straight chain of this hydrocarbon radical ranges from three to seven], or a radical of the formula -(CH2)n-Y [in which n is an integer from 0 to 4, when Y is a cyclohexyl radical, or n is an integer from 2 to 4, when Y is a lower alkoxy radical having 1 to 4 carbon atom(s) or a phenyl radical], and R is a hydrogen atom or a radical easily hydrolyzable under physiological conditions, as well as hydrates or solvates of the compounds of the general formula (I), can be utilized in the treatment of tumors, They can be prepared by reacting a compound of formula R -OCOCl with a N -unsubstituted 5'-deoxy-5-fluorocytidine of the above formula I, wherein R would stand for protecting groups, and if necessary removing the protecting groups.

2. 发明专利

HRP970479A2 N-BENZYLAZOLIUM DERIVATIVES 未知
公开(公告)号：HRP970479A2
公开(公告)日：1998-08-31
申请号：HRP970479
申请日：1997-09-08
申请人： ISAO UMEDA
发明人： UMEDA ISAO
IPC分类号： A01N43/647 , A61K20060101 , A61K31/395 , A61K31/41 , A61K31/415 , A61K31/425 , A61K31/44 , A61K31/495 , C07D20060101 , C07D233/64 , C07D249/08 , C07D401/10 , C07D401/14 , C07D403/04 , C07D403/14 , C07D405/06 , C07D405/14 , C07D417/00 , C07D417/10 , C07D417/14 , C07F20060101

3. 发明专利

JP2010049289A Stringed instrument 有权
标题翻译：弦乐器
公开(公告)号：JP2010049289A
公开(公告)日：2010-03-04
申请号：JP2009275174
申请日：2009-12-03
申请人： Isao Umeda , 勲梅田
发明人： UMEDA ISAO
IPC分类号： G10D3/02 , G10D1/02 , G10D1/06 , G10D1/08
CPC分类号： G10D3/02
摘要： PROBLEM TO BE SOLVED: To provide a stringed instrument that can improve its sound characteristic by vibrating a specific region of a table.
SOLUTION: A guitar 1 has a body 8 provided with the table 2 and the like, wherein the table 2 is attached with a breath bar 3 having a laterally bridged connection portions 16 in longitudinal shapes arranged in parallel along an inner surface 15 of the table 2, a pair of cone connection legs 17a and 17b curved to intersect a longitudinal direction from both edges of each of the laterally bridged connection portions 16, and a bridge connection leg 18 arranged along a projection direction of the cone connection leg 17a and the like from a central portion of the laterally bridged connection portions 16. Further, a pair of concave portions 21a cut in concave shapes are formed in the table 2 and the cone connection leg 17a and the like of the breath bar 3 are connected with a thin plate-like cone portion 4 stuck on the concave portion 21a and the like.
COPYRIGHT: (C)2010,JPO&INPIT
摘要翻译：要解决的问题：提供一种弦乐器，其可以通过振动桌子的特定区域来改善其声音特性。吉他1具有设置有工作台2等的主体8，其中工作台2安装有具有沿着内表面15并排布置的纵向形状的横向桥接连接部分16的呼吸杆3 在一对锥形连接腿部17a和17b中，一对锥形连接腿部17a和17b弯曲以沿着每个横向桥接的连接部分16的两个边缘的纵向相交，以及桥接连接腿部18，其沿着锥形连接腿部17a的突出方向布置等等。另外，在桌子2中形成一对凹陷形状的凹部21a，并且呼吸条3的锥形连接腿17a等与粘贴在凹部21a上的薄板状锥部4等。版权所有（C）2010，JPO＆INPIT

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