专利快速检索-快速检索全球专利，免费商用专利数据库-IPRDB

51. 发明授权

US5136270A Dielectric resonator device 失效
标题翻译：电介质谐振器装置
公开(公告)号：US5136270A
公开(公告)日：1992-08-04
申请号：US523890
申请日：1990-05-16
申请人： Hiroshi Hatanaka , Kanji Ohya , Masahiro Nishiki
发明人： Hiroshi Hatanaka , Kanji Ohya , Masahiro Nishiki
IPC分类号： H01P1/30 , H01P7/10
CPC分类号： H01P7/10
摘要： A dielectric resonator device comprising a resonator body having a dielectric resonator element of dielectric ceramics, and a supporting member integrally formed with the resonator element and made of the same material as that of the resonator element, the resonator element being provided with an inner hole, if necessary.

52. 发明授权

US4929611A Method for immunosuppression 失效
标题翻译：免疫抑制方法
公开(公告)号：US4929611A
公开(公告)日：1990-05-29
申请号：US868749
申请日：1986-05-30
申请人： Masakuni Okuhara , Hirokazu Tanaka , Toshio Goto , Tohru Kino , Hiroshi Hatanaka
发明人： Masakuni Okuhara , Hirokazu Tanaka , Toshio Goto , Tohru Kino , Hiroshi Hatanaka
IPC分类号： A01N43/38 , A61K31/00 , A61K31/33 , A61K31/40 , A61K31/407 , A61K31/435 , A61K31/4353 , A61K31/436 , A61K31/445 , A61K31/4465 , A61K31/4523 , A61K31/453 , A61K31/4745 , A61P31/00 , A61P31/04 , A61P37/00 , A61P37/06 , C07D491/14 , C07D498/04 , C07D498/14 , C07D498/18 , C07D519/00 , C07H19/01 , C12N1/20 , C12P17/16 , C12P17/18 , C12P19/44 , C12R1/465 , C12R1/55
CPC分类号： C07D498/18 , C07H19/01 , C12P17/188 , C12P19/44 , C12R1/465 , C12R1/55 , Y02P20/55 , Y10S435/886 , Y10S435/898
摘要： This invention relates to tricyclo compounds useful for treatment and prevention of resistance by transplantation, graft-versus-host diseases by medulla ossium transplantation, autoimmune diseases, infectious diseases, and the like, which can be represented by the following formula: ##STR1## to a process for their production, to a pharmaceutical composition containing the same and to a use thereof.

53. 发明授权

US4894366A Tricyclo compounds, a process for their production and a pharmaceutical composition containing the same 失效
标题翻译：三环化合物，其生产方法和含有它们的药物组合物
公开(公告)号：US4894366A
公开(公告)日：1990-01-16
申请号：US799855
申请日：1985-11-20
申请人： Masakuni Okuhara , Hirokazu Tanaka , Toshio Goto , Tohru Kino , Hiroshi Hatanaka
发明人： Masakuni Okuhara , Hirokazu Tanaka , Toshio Goto , Tohru Kino , Hiroshi Hatanaka
IPC分类号： A01N43/38 , A61K31/00 , A61K31/33 , A61K31/40 , A61K31/407 , A61K31/435 , A61K31/4353 , A61K31/436 , A61K31/445 , A61K31/4465 , A61K31/4523 , A61K31/453 , A61K31/4745 , A61P31/00 , A61P31/04 , A61P37/00 , A61P37/06 , C07D491/14 , C07D498/04 , C07D498/14 , C07D498/18 , C07D519/00 , C07H19/01 , C12N1/20 , C12P17/16 , C12P17/18 , C12P19/44 , C12R1/465 , C12R1/55
CPC分类号： C07D498/18 , C07H19/01 , C12P17/188 , C12P19/44 , C12R1/465 , C12R1/55 , Y02P20/55 , Y10S435/886 , Y10S435/898
摘要： This invention relates to tricyclo compounds useful for treatment and prevention of resistance by transplantation, graft-versus-host diseases by medulla ossium transplantation, autoimmune diseases, infectious diseases, and the like, which can be represented by the following formula: ##STR1## to a process for their production, to a pharmaceutical composition containing the same and to a use thereof.
摘要翻译：本发明涉及可用于治疗和预防移植抵抗的三环类化合物，通过髓质移植移植物抗宿主病，自身免疫性疾病，感染性疾病等，其可以由下式表示：（ I）涉及其制备方法，含有该方法的药物组合物及其用途。

54. 发明授权

US4493938A Method for the production of thioalkylene glycols 失效
标题翻译：硫代亚烷基二醇的制备方法
公开(公告)号：US4493938A
公开(公告)日：1985-01-15
申请号：US253144
申请日：1981-04-10
申请人： Kunihiro Shimamoto , Hiroshi Hatanaka , Shinichiro Seki , Ryozo Orita
发明人： Kunihiro Shimamoto , Hiroshi Hatanaka , Shinichiro Seki , Ryozo Orita
IPC分类号： C07C323/12 , B01J31/00 , B01J31/08 , C07C67/00 , C07C313/00 , C07C319/14 , C07C149/00 , C07C148/04
CPC分类号： C07C323/00
摘要： This invention is concerned with a method for the production of thioalkylene glycols by using the reaction solvent containing mainly the thioalkylene glycol, the product of the reaction of alkylene oxide and hydrogen sulfide, without using any other special solvent or inert solvent, in the presence of anion exchange resin as the catalyst, the method which enables the simple, economical and high-yield production of thioalkylene glycols because a high pressure is not necessarily required and the purification and isolation are carried out very easily.For example, according to this invention, thioethylene glycol was obtained in a 91% yield from ethylene oxide and hydrogen sulfide in the mixture of thioethylene glycol and thiodiethylene glycol as the solvent in the presence of the anion exchange resin as the catalyst. Similarly, thiopropylene glycol in a 95% yield from propylene oxide and hydrogen sulfide in thiopropylene glycol as the solvent, and thio-.alpha.-butylene glycol in a 94% yield from .alpha.-butylene oxide and hydrogen sulfide in thio-.alpha.-butylene glycol as the solvent, were obtained.
摘要翻译：本发明涉及通过使用主要含有硫代亚烷基二醇的反应溶剂（环氧烷和硫化氢的反应产物）而不使用任何其它特殊溶剂或惰性溶剂来生产硫代亚烷基二醇的方法，在存在阴离子交换树脂作为催化剂，因为不需要高压而使得硫代亚烷基二醇的简单，经济和高产率的制备方法非常容易地进行纯化和分离。例如，根据本发明，在作为催化剂的阴离子交换树脂的存在下，以硫乙二醇和硫二甘醇为混合物的混合物中的环氧乙烷和硫化氢以91％的收率得到硫代乙二醇。类似地，来自环氧丙烷和硫代丙二醇作为溶剂的硫化氢的硫丙二醇和硫代-α-丁烯二醇在α-丁烯二醇中的α-环氧丁烷和硫化氢的产率为94％，作为得到溶剂。

你已经成功收藏专利！

检索式保存成功!

IPRDB

热门服务

关于我们

友情链接

联系方式