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1. 发明申请

WO1989000787A1 LINING MATERIAL AND ULTRASONIC WAVE DRIVE MOTOR USING THE LINING MATERIAL 审中-公开
标题翻译：内衬材料和超声波驱动电机使用内衬材料
公开(公告)号：WO1989000787A1
公开(公告)日：1989-01-26
申请号：PCT/JP1988000718
申请日：1988-07-19
申请人： MATSUSHITA ELECTRIC INDUSTRIAL CO., LTD. , TEIJIN LIMITED , KUROZUMI, Seiji , UDA, Shigenori , HIRAI, Masatake , MURANO, Katuhiro , KIMURA, Takeo , YAMAMOTO, Nobuyuki
发明人： MATSUSHITA ELECTRIC INDUSTRIAL CO., LTD. , TEIJIN LIMITED
IPC分类号： H02N02/00
CPC分类号： H02N2/166 , H02N2/007
摘要： The invention relates to a lining material having excellent resistance and for greatly reducing high-speed sliding noise, and to an ultrasonic wave drive motor using the lining material (9) on the moving surface of a rotor (2) thereof. The lining material is chiefly composed of meta-form wholly aromatic polyamide pulp particles and/or meta-form wholly aromatic polyamide fibers, and has a void ratio of 3 to 40 %. By using the lining material (9) as a moving surface of the rotor (2) that comes into contact with a vibration amplifier unit (5) of the stator (1), the noise can be lowered when the motor is driven and the life of the moving surface can be lengthened.
摘要翻译：本发明涉及具有优异的阻力并且大大降低高速滑动噪声的衬里材料以及在其转子（2）的移动表面上使用衬里材料（9）的超声波驱动电动机。衬里材料主要由间位型全芳族聚酰胺纸浆颗粒和/或间位整体芳族聚酰胺纤维组成，空隙率为3〜40％。通过使用衬套材料（9）作为与定子（1）的振动放大器单元（5）接触的转子（2）的移动表面，当电动机被驱动时，噪声可以降低，寿命的移动表面可以延长。

2. 发明申请

WO1985003936A1 7-THIAPROSTAGLANDIN E1'S AND PROCESS FOR THEIR PREPARATION 审中-公开
标题翻译： 7-THIAPROSTAGLANDIN E1及其制备方法
公开(公告)号：WO1985003936A1
公开(公告)日：1985-09-12
申请号：PCT/JP1985000110
申请日：1985-03-05
申请人： TEIJIN LIMITED , TANAKA, Toshio , BANNAI, Kiyoshi , HAZATO, Atsuo , KUROZUMI, Seiji
发明人： TEIJIN LIMITED
IPC分类号： C07C177/00
CPC分类号： C07C405/0033
摘要： 7-thiaprostaglandin E1's represented by formula (I): (wherein R1 represents H, C1 to C10 alkyl, C2 to C20 alkenyl, substituted or unsubstituted phenyl, substituted or unsubstituted C3 to C10 cycloalkyl, substituted or unsubstituted phenyl(C1 to C2)alkyl, or mono-equivalent cation, R2 and R3, which may be the same or different, each represents H, tri(C1 to C7)-hydrocarbylsilyl or a group forming an acetal bond with the oxygen atom of the hydroxy group, R4 represents H, methyl or vinyl, R5 represents straight or branched C3 to C8 alkyl, straight or branched C3 to C8 alkenyl, straight or branched C3 to C8 alkynyl, optionally substituted phenyl, optionally substituted phenoxy, optionally substituted C3 to C10 cycloalkyl, or straight or branched C1 to C5 alkyl substituted by C1 to C6 alkoxy, optionally substituted phenyl, optionally substituted phenoxy or optionally substituted C3 to C10 cycloalkyl, X represents ethylene, vinylene or ethynylene, n represents 0 or 1,$(1,6)$represents ethylene or vinylene, provided that, when n represents 0 and X represents ethylene, R5 does not represent straight or branched C3 to C8 alkyl, nor optionally substituted C3 to C10 cycloalkyl), enantiomers thereof, and mixtures thereof in arbitrary ratios are useful for treating and/or preventing diseases of digestive organs such as duodenum or stomach.

3. 发明申请

WO1985003935A1 6-SUBSTITUTED PROSTAGLANDIN E1'S AND PROCESS FOR THEIR PREPARATION 审中-公开
标题翻译： 6取代的PROSTAGLANDIN E1及其制备方法
公开(公告)号：WO1985003935A1
公开(公告)日：1985-09-12
申请号：PCT/JP1985000096
申请日：1985-02-28
申请人： TEIJIN LIMITED , TANAKA, Toshio , HAZATO, Atsuo , KUROZUMI, Seiji
发明人： TEIJIN LIMITED
IPC分类号： C07C177/00
CPC分类号： C07C405/0041 , C07C405/00 , C07F1/02 , C07F1/08
摘要： 6-substituted prostaglandin E1's represented by formula (I), (wherein R1 represents H, C1 to C10 alkyl, substituted or unsubstituted phenyl, substituted or unsubstituted C3 to C10 cycloalkyl, substituted or unsubstituted phenyl(C1 to C2) alkyl or mono-equivalent cation; R2 and R3, which may be the same or different, each represents H, tri(C1 to C7)hydrocarbylsilyl, or a group forming an acetal bond with the oxygen atom of the hydroxy group, R4 represents H, methyl or vinyl, R5 represents straight or branched C3 to C8 alkyl, straight or branched C3 to C8 alkenyl, straight or branched C3 to C8 alkynyl, optionally substituted phenyl, optionally substituted phenoxy, optionally substituted C3 to C10 cycloalkyl or C1 to C6 alkoxy, straight or branched C1 to C5 alkyl substituted by optionally substituted phenyl, optionally substituted phenoxy or optionally substituted C3 to C10 cycloalkyl, and X represents H-NO2 or oxygen atom), enantiomers thereof, and mixtures thereof in arbritary ratios, are useful for treating and preventing diseases of digestive organs such as duodenum or stomach.

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