专利快速检索-快速检索全球专利，免费商用专利数据库-IPRDB

91. 发明公开

EP0159889A3 4-Substituted piperazine-2-carboxylic acids process and pharmaceutical compositions 失效
标题翻译： 4-取代的哌嗪-2-羧酸过程和药物组合物
公开(公告)号：EP0159889A3
公开(公告)日：1986-11-12
申请号：EP85302612
申请日：1985-04-15
申请人： NATIONAL RESEARCH DEVELOPMENT CORPORATION
发明人： Watkins, Jeffery Clifton , Jones, Arwel Wyn
IPC分类号： C07D241/04 , C07F09/65 , C07D405/06 , A61K31/495 , A61K31/675
CPC分类号： C07D403/06 , C07D241/04 , C07F9/650958
摘要： Compounds of the general formula
wherein X is C 1 -C 6 , straight chain saturated or unsaturated hydrocarbyl group, the group R 4 and the group Y are situated in any position in this chain and wherein at least one of the hydrogen atoms in X can be a heavy isotope of hydrogen; R 4 is hydrogen or an alkyl, alkoxy, hydroxy, aryl, aryloxy, aralkyl, aralkoxy, aralkylamino, or morpholino group wherein the alkyl or aryl part of any one of said groups may be substituted by one or more halogeno groups; or R 4 , together with at least one carbon atom of the group X, forms a carbocyclic or heterocyclic ring of 5 to 6 ring atoms; Y is an acidic or related group giving rise to one or more electronegative sites in the group; or R 4 -X-Y represents a carboxylic acyl group; R is hydrogen or an alkyl, haloalkyl, aryl, haloaryl, aralkyl or haloaralkyl; R 1 is hydrogen or an alkyl, haloalkyl, aryl, haloaryl, aralkyl or haloaralkyl group; R2, R 3 and R 5 which may be the same or different is each hydrogen or an alkyl, hydroxy, alkoxy, carboxy, alkyloxycarbonyl, halo, aryl, haloaryl or aryloxycarbonyl group; or R 2 and R 3 together with the carbon atoms to which they are attached form a ring system or R 3 and R 4 together and/or R 3 and X together form one or more than one ring system, and physiologically acceptable salts thereof have activity in the central nervous system.

92. 发明授权

EP0095906B1 Improvements relating to compounds useful in radiotherapy or chemotherapy 失效
标题翻译：与放射治疗或化疗有关的化合物有关的改善
公开(公告)号：EP0095906B1
公开(公告)日：1986-10-22
申请号：EP83303063.8
申请日：1983-05-27
申请人： NATIONAL RESEARCH DEVELOPMENT CORPORATION
发明人： Ahmed, Israr , Adams, Gerald Edward , Stratford, Ian James , Gibson, David
IPC分类号： C07D233/91 , C07D403/06 , A61K31/415 , A61K31/41
CPC分类号： C07D403/06 , C07D233/91 , C07D405/06

93. 发明授权

EP0061230B1 Apparatus for and method of picking up and conveying cut crop 失效
标题翻译：制作和传送切割作物的装置和方法
公开(公告)号：EP0061230B1
公开(公告)日：1986-10-15
申请号：EP82200540.1
申请日：1979-03-30
申请人： NATIONAL RESEARCH DEVELOPMENT CORPORATION
发明人： Klinner, Wilfred Erwin
IPC分类号： A01D43/10
CPC分类号： A01D43/10 , Y10S56/01 , Y10S56/02

94. 发明公开

EP0195810A1 CROP HARVESTING APPARATUS AND METHODS 失效
标题翻译： HARVEST方法和设备。
公开(公告)号：EP0195810A1
公开(公告)日：1986-10-01
申请号：EP85904843.0
申请日：1985-09-26
申请人： NATIONAL RESEARCH DEVELOPMENT CORPORATION
发明人： KLINNER, Wilfred, Erwin Beechwood, Heath Lane
IPC分类号： A01D41
CPC分类号： A01D41/06 , Y10S56/01
摘要： Un appareil de moisson comprend un rotor (11) monté sur un cadre mobile (12) et porte une succession de peignes transversaux (14) chacun formé d'une rangée de dents (15) faisant saillie transversalement par rapport au sens de déplacement de l'appareil au travers de la récolte à effectuer. Chaque dent (15) est pointue et ses arêtes latérales s'écartent à partir de l'extrémité la plus éloignée de la dent. Le rotor tourne comme une roue à augets et les peignes s'introduisent dans la récolte à effectuer, saisissent les tiges entre les paires de dents adjacentes et enlèvent les grains et les têtes, ou toute outre partie voulue de la récolte, en libérant ces parties des tiges par frottement ou par cassure. La jonction des dents adjacentes (15) a, de préférence, une ouverture élargie (21) pour aider au dépouillement et pour permettre le retrait des tiges dépouillées. Dans d'autres agencements, les dents peuvent être remplacées par une structure de type brosse, par des tiges ou d'autres éléments s'engageant dans la récolte à effectuer, soutenus par des nervures transversales lisses pour collecter et transporter les parties détachées de la récolte.

95. 发明授权

EP0094149B1 Pharmaceutical compositions containing a complex of iron with N-substituted 3-hydroxypyrid-2-one or -4-one derivatives 失效
标题翻译：含有N-取代的3-羟基吡啶-2-酮或4-一种衍生物的铁复合物的药物组合物
公开(公告)号：EP0094149B1
公开(公告)日：1986-09-10
申请号：EP83301660.3
申请日：1983-03-24
申请人： NATIONAL RESEARCH DEVELOPMENT CORPORATION
发明人： Hider, Robert Charles , Kontoghiorghes, George , Silver, Jack , Stockham, Michael Arthur
IPC分类号： A61K31/555 , C07D213/69
CPC分类号： C07D213/69

96. 发明公开

EP0189397A1 PREVENTION OF UNDESIRED ADSORPTION ON SURFACES 失效
标题翻译：预防意外吸附在表面上的。
公开(公告)号：EP0189397A1
公开(公告)日：1986-08-06
申请号：EP84902032.0
申请日：1984-05-14
申请人： NATIONAL RESEARCH DEVELOPMENT CORPORATION
发明人： CAUSTON, Brian, Edward
IPC分类号： C08L33 , A61K8 , A61Q11 , C08L39 , C09D5 , C09D133
CPC分类号： C09D5/1662 , A61K8/8117 , A61K8/8152 , A61K8/86 , A61Q11/00 , C09D133/06 , C08L2666/14
摘要： Prévention et/ou réduction de la colonisation par des micro-organismes de surfaces exposées à des environnements aqueux. Conformément à la présente invention, on met en contact des surfaces (13) avec une solution contenant un mélange polymère comportant (1) un polymère contenant (a) des groupes réactifs (A) capables de liaisons avec la surface à traiter et (b) des groupes hydrophobes (B), ainsi que (2) un polymère contenant (c) au moins une chaîne polymère hydrophile (c) et (d) au moins un groupe hydrophobe (D) en présence d'eau. Les surfaces pouvant être traitées conformément à la présente invention sont très diverses. La présente invention peut être utilisée pour le traitement de dents afin de réduire la colonisation des bactéries provoquant des caries ainsi que pour le traitement de coques de navire, de tours de refroidissement et d'échangeurs de chaleur.

97. 发明公开

EP0154537A3 Throughflow treatment control 失效
标题翻译：通过流量处理控制
公开(公告)号：EP0154537A3
公开(公告)日：1986-07-30
申请号：EP85301453
申请日：1985-03-04
申请人： NATIONAL RESEARCH DEVELOPMENT CORPORATION
发明人： Reed, Colin Michael
IPC分类号： F26B13/10 , F26B25/00 , D06C07/00
CPC分类号： F26B13/005
摘要： A process in which material (20) is passed effectively continuously through a gaseous treatment chamber (10) by way of at least one open port (12) is improved by applying gas curtains across the material path to form externally adjacent the port a buffer zone (50) between the chamber interior and the surrounding atmosphere, which zone acts generally to balance the gaseous outflow otherwise occurring through the port. The buffer zone is preferably formed by and between two curtains serially spaced nearer to and further from the port, the curtains being respectively formed with gas drawn from without and within the zone. The zone is suitably sustained in varying conditions by control of curtain flow rate in response to a zone parameter such as temperature.

98. 发明授权

EP0091315B1 Endoprosthetic bone joint devices 失效
标题翻译： ENDOPROSTHETIC BONE JOINT DEVICES
公开(公告)号：EP0091315B1
公开(公告)日：1986-07-30
申请号：EP83301912.8
申请日：1983-04-06
申请人： NATIONAL RESEARCH DEVELOPMENT CORPORATION
发明人： Church, John Christian Tracey
IPC分类号： A61F2/34
CPC分类号： A61F2/34 , A61B17/86 , A61F2/30771 , A61F2002/30141 , A61F2002/30377 , A61F2002/30403 , A61F2002/30433 , A61F2002/30576 , A61F2002/30578 , A61F2002/30604 , A61F2002/30785 , A61F2002/30797 , A61F2002/30818 , A61F2002/30879 , A61F2002/3401 , A61F2002/343 , A61F2002/3443 , A61F2002/3451 , A61F2220/0025 , A61F2220/0033 , A61F2220/0041 , A61F2230/0017 , A61F2310/00017 , A61F2310/00023 , A61F2310/00029 , A61F2310/00179

99. 发明授权

EP0103603B1 A MANIPULATING UNIT 失效
标题翻译：操纵单元
公开(公告)号：EP0103603B1
公开(公告)日：1986-07-16
申请号：EP83900945.3
申请日：1983-03-14
申请人： NATIONAL RESEARCH DEVELOPMENT CORPORATION
发明人： Drazan, Pavel Jan
IPC分类号： B25J15/00 , B25J19/00 , B23P19/00
CPC分类号： B23P19/105 , B23P19/12 , B25J9/142 , B25J13/08 , B25J17/0208 , Y10T29/53061
摘要： A manipulating unit comprising a housing (5) in which there are a) position sensing means (7, 2a, 2b, 2c, 2d, 3a, 3b, 3c, 3d) for sensing the position of a member in the housing, which member is coupled locally to gripping means, and b) actuating means (4a, 4b, 4c, 4d) coupled to the sensing means and the member for producing movements of the member within the housing.

100. 发明公开

EP0145241A3 Improvements in or relating to apparatus and methods for driving projectiles 失效
标题翻译：改进或相关于装置和驱动项目的方法
公开(公告)号：EP0145241A3
公开(公告)日：1986-06-25
申请号：EP84307573
申请日：1984-11-02
申请人： NATIONAL RESEARCH DEVELOPMENT CORPORATION
发明人： Rodger, Albert Alexander
IPC分类号： E02D01/02
CPC分类号： E21B49/006 , E02D1/02 , E21B1/02 , E21B7/24 , E21B49/02
摘要： Method and apparatus for driving projectiles into the ground to acquire useful information about the soil and underlying strata of the earth. The projectile (12) is attached to an oscillating hammer (14) by a resilient spring-mass-spring connection (10, 14, 11) whereby the hammer exerts a cyclically-varying force upon the projectile either with or without direct contact, change between the non-contact and contact modes taking place automatically in response to changes in ground resistance. A remotely-adjustable resilient stop, for instance in the form of a controllable gas spring (15), may supplement the spring-mass-spring connection and be operable to vary the characteristics of the connection between the hammer and the projectile during use. Also the projectile may be in the form of a hollow coring tube adapted to take core samples and the apparatus may be equipped with instruments (25, 30-42) which, as core samples are taken, simultaneously give an output indicating the resistance of the ground to penetration by the projectile.

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