baber/WOPTO huggingface dataset:
Patent EP-0640599-B1 (EP)
Inventor: LEE SUNG JAI
IPC: A61P9/08
Filed: 1994-08-12
Granted: 1998-03-04
Abstract: 4-Aminopyrimidines of the formula: <CHEM>  wherein A is a bond, C1-4 alkylene or C1-4 oxyalkylene; Y is a bond, C1-4 alkylene, C1-4 alkyleneoxy, C1-4 alkoxyphenylene or phenyl(C1-4)alkylene;  Z is a bond or vinylene; R1 is 4-15 membered heterocyclic ring containing one or two nitrogen atom;  R2 is   (i) 4-15 membered heterocyclic ring containing one or two nitrogen, one or two oxygen, or one sulphur atom,   (ii) C4-15 carbocyclic ring,   (iii) C1-4 alkoxy,   (iv) hydroxy(C1-4 alkoxy) or   (v) hydroxy;  R3 is   (i) 4-15 membered heterocyclic ring containing one or two nitrogen, one oxygen, one sulphur, or one nitrogen and one sulphur atom,   (ii) C4-15 carbocyclic ring,   (iii) a group of formula: CH2=CH(X)- wherein X is halogen, or   (iv) hydrogen; and  I is 1 or 2, and salts thereof, have inhibitory effect on cGMP-PDE, and on TXA2 synthetase.
Patent EP-0661492-B1 (EP)
Inventor: LO-PINTO JEAN-MARIE
IPC: F16L41/04
Filed: 1994-12-29
Granted: 1997-11-19
Abstract: The equipment (apparatus) allows a saddle-type connection tapping (2) to be installed on a pipe (1) from the top of a dug pit. The equipment comprises a framework (100) with a shovel-shaped pivoting support device (130) controlled by linkages and designed to be positioned under the pipe (1), and a removable tapping-positioner (200) guided in the framework (100) and including a cylindrical barrel (205) which is slit along one of its generatrices (206) and equipped at its lower part with a disconnectable module (220) acting on the edges (2d, 2e) of the tapping. Means (140) are provided on the framework (100) for selectively exerting a downward pressure on the tapping support module (220), and the removable module (220) has means (254) for welding the tapping (2) on to the pipe (1). A device (300) for screwing a plug (cap) (4) or a perforating (drilling) device (400) may be inserted into the cylindrical barrel of the tapping-positioner device (200) from the top. <IMAGE>
Patent EP-0683639-B1 (EP)
Inventor: SMITH DEXTER G
IPC: A47L9/00
Filed: 1994-02-08
Granted: 2000-05-31
Abstract: An ultra-quiet vacuum cleaner system having an active noise controller (26) adapted to measure with microphones (28), (29) the noise generated by the system and to provide via a speaker (27) an equal counter-noise to thereby attenuate the generated noise. The system also includes designing the coupling (22) between the bag cavity (20) and the motor chamber (23) and the motor chamber (23) itself as structures for reducing noise.
Patent EP-0685105-B1 (EP)
Inventor: BANDY GREGORY S
IPC: G11B23/03
Filed: 1994-02-22
Granted: 1996-11-13
Abstract: Support de disque compact numérique. Le support comporte une base présentant un moyeu sur lequel le disque peut être maintenu par friction. Il comporte également un couvercle pivotant sur la base et muni d'un extracteur pour dégager le disque du moyeu lorsque le couvercle passe de la position fermée à la position ouverte. L'extracteur sert également de cliquet retenant le disque en position fermée. De plus, un déflecteur placé au sommet du moyeu maintient le disque une fois dégagé du moyeu.
Patent EP-0692977-B1 (EP)
Inventor: RAJAGOPALAN RAGHAVAN
IPC: C07F13/00
Filed: 1994-03-10
Granted: 1999-10-13
Abstract: La présente invention concerne particulièrement de nouveaux ligands basés sur un hétérocycle et contenant du soufre et de l'azote, ces ligands peuvent former un complexe avec un radionucléide, utile comme agents de visualisation à usage diagnostique.
Patent EP-0698147-B1 (EP)
Inventor: WIRTHWEIN UDO
IPC: E01B9/68
Filed: 1994-04-28
Granted: 1997-08-27
Abstract: A resilient rail fastening device (4) has an elastic intermediate layer (8) arranged between a rail foot (2) and a hard support, for example a sleeper (6), provided with a profile. The compression surface (17, 18) which faces the support (6) has substantially closed marginal strips (10-13) which in turn enclose a depressed surface (17, 18) from which project individual small-surface compression point (11). Such a geometric design of the elastic intermediate layer (8) allows a certain elastic rigidity of the intermediate layer (8) to be adjusted by modifying the compression surfaces (17, 18). A thermoplastic elastomer of non-crosslinked rubber or an ethylene-vinyl acetate copolymer are preferably used for the intermediate layers (8). Such intermediate layers are particularly suitable for highly stressed railways with a W-shaped superstructure. A special injection molding tool with exchangeable plates for shaping compression surfaces of different sizes is also disclosed.
Patent EP-0707561-B1 (EP)
Inventor: LEVIN DANIEL
IPC: C07C47/565
Filed: 1994-06-06
Granted: 1998-02-18
Abstract: PCT No. PCT/GB94/01227 Sec. 371 Date Jan. 5, 1996 Sec. 102(e) Date Jan. 5, 1996 PCT Filed Jun. 6, 1994 PCT Pub. No. WO95/01951 PCT Pub. Date Jan. 19, 1995A method for the preparation of a 2-hydroxyarylaldehyde which comprises reacting a magnesium bis-hydrocarbyloxide, derived at least in part from a hydroxyaromatic compound having at least one free position ortho to the hydroxyl group, with formaldehyde or a formaldehyde-liberating compound under substantially anhydrous conditions at a pressure of from 50 to 700 mm Hg absolute.
Patent EP-0707567-B1 (EP)
Inventor: THIRUVENGADAM TIRUVETTIPURAM K
IPC: C07D205/08
Filed: 1994-07-01
Granted: 2001-09-12
Abstract: PCT No. PCT/US94/07291 Sec. 371 Date Jan. 4, 1996 Sec. 102(e) Date Jan. 4, 1996 PCT Filed Jul. 1, 1994 PCT Pub. No. WO95/01961 PCT Pub. Date Jan. 19, 1995This invention provides a process for preparing azetidinones useful as intermediates in the synthesis of penems and as hypocholesterolemic agents, particularly for azetidinones substituted in the C-3 and C-4 positions and optionally substituted at the ring nitrogen, comprising reacting a  beta -(substituted-amino)amide, a  beta -(substituted-amino)acid ester, or a  beta -(substituted-amino)thiolcarbonic acid ester with a silylating agent and a cyclizing agent.
Patent EP-0776444-B1 (EP)
Inventor: SJUNNESSON ANDERS
IPC: F23R3/34
Filed: 1994-07-13
Granted: 2001-10-04
Abstract: PCT No. PCT/SE94/00689 Sec. 371 Date Mar. 13, 1997 Sec. 102(e) Date Mar. 13, 1997 PCT Filed Jul. 13, 1994 PCT Pub. No. WO96/02796 PCT Pub. Date Feb. 1, 1996A low-emission combustion chamber for gas turbine engines comprises an outer casing with an upstream end wall with a pilot fuel injector, a first flow swirler, an igniting members for initiating a stable diffusion frame in a pilot zone, at least one second coaxial swirler, main fuel injectors, secondary air inlets, and a main combustion zone. For obtaining a still further reduced emissions of primarily nitrogen oxides, the pilot zone is confined radially outwardly by a surrounding wall which constitutes the radially inner confinement of an axial outlet portion of a radial vaporization channel within the second swirler and a third radial flow swirler is adapted to supply the secondary air in a rotary motion opposite to that of the main flow of fuel and air.
Patent EP-0722397-B1 (EP)
Inventor: FEIGEL HANS-JOERG
IPC: B60T13/68
Filed: 1994-10-18
Granted: 1997-10-01
Abstract: L'invention concerne un système de freinage pour véhicules automobiles, comprenant un dispositif générateur de pression (1) auquel les cylindres de frein (12 à 15) individuels associés à chaque roue sont reliés par des conduites hydrauliques. Dans ces conduites hydrauliques sont montées des unités d'actionnement (8, 9) constituées d'un ensemble piston/cylindre (16 à 19) et d'un organe d'actionnement (20), ces unités d'actionnement permettant l'obturation des conduites hydrauliques. Pour transformer ce système de freinage en un système de freinage actif, il est proposé, selon l'invention, que, lorsque le dispositif générateur de pression (1) et au moins une unité d'actionnement (8, 9) sont actionnés simultanément, la force résultant de la montée en pression se produisant dans le dispositif générateur de pression (1) et la force d'actionnement extérieure produite par l'organe d'actionnement (20) s'additionnent pour s'exercer sur le piston (22, 25) de l'ensemble piston/cylindre (16, 17, 18, 19).
Patent EP-0694289-B1 (EP)
Inventor: SAKASHITA KIYOTOSHI
IPC: A61B17/28
Filed: 1995-07-11
Granted: 2003-05-07
Abstract: A medical instrument (1) for use in combination with an endoscope having an operating shaft (12) and a pair of tongs (5). The instrument (1) has a drive mechanism (8) provided between the operating shaft (12) and the tongs (5), for opening and closing the tongs (5). The drive mechanism (8) can apply an additional force to the tongs (5) even after the tongs (5) have closed completely. <IMAGE>
Patent EP-0705579-B1 (EP)
Inventor: TIMPERLEY ANDREW JOHN
IPC: A61F2/28
Filed: 1995-10-03
Granted: 2002-07-31
Abstract: Apparatus for performing prosthesis surgery comprising a phantom implant component, means for holding said phantom implant component accurately and stationary relative to a cavity in a bone, said phantom component having a tapered insert portion the dimensions of which are identical to or larger than the insert portion of an implant component which is to be fitted. <IMAGE>
Patent EP-0682940-B1 (EP)
Inventor: AFRIAT ISABELLE
IPC: A61K8/44
Filed: 1995-05-16
Granted: 2001-01-10
Abstract: A cosmetic and/or dermatological compsn., as a gelled oil, contains (a) a cosmetic oil, and (b) as gelling agent, a mixt. of (i) 12-hydroxy-stearic acid or a dialkylamide of N-lauroyl glutamic acid, and (ii) a hydrogenated styrene/alkadiene copolymer.
Patent EP-0729434-B1 (EP)
Inventor: COLEMAN GEOFFREY JOHN
IPC: B67D7/06
Filed: 1994-11-21
Granted: 1998-09-02
Abstract: A dispensing system for a wine or beer barrel comprises a float (9) adapted to float in the fluid in the vicinity of its free surface (23) within the barrel (1), and a supply pipe (5) having an input end (20) connected to the float (9) so that the input end (20) opens in the vicinity of the free surface (23) of the fluid. The supply pipe (5) has an output end (10) which extends through the wall of the barrel (1) and opens externally of the barrel (1). Thus, when the dispenser is fitted to the barrel and suitable supply pressure is applied, fluid is drawn off from the vicinity of the free surface (23) by way of the input end (20) and is supplied to a location outside the barrel (1) by way of the output end (10). By ensuring that the beer is always drawn off from the vicinity of the free surface whatever the level of beer within the barrel, such a system provides improved quality of dispensed beer and presents much less risk of the beer being clouded by sediment.
Patent EP-0760733-B1 (EP)
Inventor: CRIDLAND IAN
IPC: B26B9/02
Filed: 1995-02-20
Granted: 1998-06-03
Abstract: Ce procédé, qui sert à découper des matériaux isolants, utilise à cet effet un couteau ou une scie ayant une lame, laquelle présente un bord de coupe droit, vu dans le plan de la lame, et est pourvue de dents sur l'un de ses côtés ou sur ses deux côtés. Ces dents ont des extrémités situées à une distance du centre de la lame qui est plus grande que la partie correspondante de la lame qui n'est pas pourvue de dents. Une lame de réalisation de ce procédé est décrite.
Patent EP-0701668-B1 (EP)
Inventor: MOKDAD AYMAN
IPC: F16F15/139
Filed: 1995-04-13
Granted: 1999-12-15
Abstract: Le volant amortisseur comporte deux masses coaxiales (1, 2) montées mobiles l'une par rapport à l'autre à l'encontre de moyens élastiques (8) et de moyens de frottement (50, 150). L'une (1) des masses, dite première masse, est destinée à être fixée à un arbre menant, tandis que l'autre (2) masse, dite deuxième masse, comporte un plateau de réaction (21) pour un embrayage à friction. La première masse (1) porte à fixation à sa périphérie externe une pièce de rigidification s'étendant à proximité de la seconde masse (2), et en ce que les moyens de frottement (50, 150) sont implantés entre ladite pièce (60) et ladite seconde masse (2). Application aux véhicules automobiles.
Patent EP-0710187-B1 (EP)
Inventor: FINDLEY PHILIP
IPC: B41J3/407
Filed: 1995-05-17
Granted: 2001-09-26
Abstract: The invention relates to the field of providing coatings for articles, said coatings provided to enhance the visual appearance of the articles such as doors, for furniture, sporting goods and in general any articles where the appearance can be enhanced by providing a coating thereon. Typically the coatings can be provided to give the appearance that the article has been manufactured from a more expensive material, to provide advertising material thereon or generally to provide a more pleasing appearance to the eye. The invention provides a coating formed of a plastic sheet material to which has been applied at least one ink pattern which is viewable and said ink pattern is applied and the sheet material is of sufficient flexibility to enhance the appearance of the article and also to mimic the effect of contour changes of the articles. There is also provided a method of manufacturing the coating of the invention and of applying the coating to the article and provides a coating which is both novel over known coating types and provides increased flexibility and scope of visual and/or tactile effects which can be created.
Patent EP-0721992-B1 (EP)
Inventor: NAKAMURA TERUHISA
IPC: F27D99/00
Filed: 1995-05-31
Granted: 2001-09-12
Abstract: In order to reduce as much as possible a leaking quantity of a furnace gas from between a flexible seal pad (5) and a flexible rotary roll (6) of a seal apparatus (2) at a zone outlet/inlet of a heat-treatment furnace using a reducing atmosphere gas containing a hydrogen gas for conducting heat-treatment such as annealing, stain relieving annealing, etc., under the state where an oxide film is not formed on the surface of a metal strip, and to stably secure excellent sealability for an extended time, the <IMAGE>
Patent EP-0765150-B1 (EP)
Inventor: GOOSSENS FRANCIS
IPC: B01J13/04
Filed: 1995-06-13
Granted: 2002-09-11
Abstract: A process and an apparatus for producing closed sealed capsules are disclosed. The capsules contain releasable substances packaged in at least one cavity inside the capsules which are formed of two or more joined sealed parts of substantially organic, film forming material. The process comprises the steps of: (a) providing a first part of the capsule having a first contact zone; (b) filling the first part of the capsule with the substances to be packaged; (c) providing at least a second part of the capsule having a second contact zone; (d) applying binding means to at least one of the contact zones; (e) joining the parts of the capsule, so that the contact zones come into contact via the binding means; and (f) pressing the joined parts of the capsule together with a predetermined force so that portions of opposite contact zones are kept in pressed contact for a predetermined period of time to obtain the closed sealed capsule. Also disclosed is an apparatus for carrying out this process, preferably including a channel (31) having a first opening (56) and a second opening (43) spaced apart from the first opening (56), such that joined parts (21, 22) of the capsules (20) are insertable into the channel (31) through the first opening (56), are guidable along the channel (56) and are ejectable from the channel (31) through the second opening (43), whereby the inserted parts (21, 22) of the capsules (20) form a row such that successive pairs of joined parts (21, 22) stay in direct contact with one another.
Patent EP-0772931-B1 (EP)
Inventor: CHEUNG ROGER Y M
IPC: H04B7/26
Filed: 1995-06-15
Granted: 1998-03-25
Abstract: An internetworking node for providing internetworking services for mobile wireless nodes. Each mobile wireless node is associated with at the most one internetworking node. Each mobile wireless node selects which internetworking node it will associate with. The internetworking node will then act for all wireless nodes associated to it in relaying messages between wireless nodes or between a wired Local Area Network (LAN) and the wireless nodes.
Patent EP-0772471-B1 (EP)
Inventor: PALESTRANT AUBREY M
IPC: A61M39/08
Filed: 1995-07-26
Granted: 2002-01-09
Abstract: La présente invention concerne un appareil et un procédé de mise en place d'un conduit de perfusion pliable dans un vaisseau sanguin (46). Cet appareil se compose d'un cathéter (20) dont la forme au repos est celle d'un tube aplati (44) en plastique souple pliable. Lorsqu'il est mis en place dans un vaisseau sanguin, le cathéter se plie pour prendre une configuration aplatie (Figure 3D) ce qui lui permet de se situer le long de la paroi du vaisseau pour éviter toute obstruction de l'écoulement sanguin. En cours de perfusion, le fluide transfusionnel gonfle le cathéter qui détermine un conduit d'écoulement de forme sensiblement ovale (Figure 3B). Le cathéter peut être initialement placé dans le vaisseau sanguin en disposant préalablement le cathéter autour d'un fil-guide (50) et en introduisant le cathéter et le fil-guide dans le vaisseau sanguin au travers d'un fourreau d'introduction (78). Ensuite, l'admission du fluide transfusionnel par l'extrémité arrière (24, 28, 30) du cathéter gonfle le cathéter et permet de retirer le fil-guide. Selon un autre mode de réalisation de l'invention, l'extrémité avant (22) du cathéter peut être initialement fermée de façon étanche, la mise en place dans le vaisseau sanguin se faisant au travers d'un fourreau d'introduction (78) en gonflant le cathéter au moyen d'un fluide sous pression (72), ce qui permet de rigidifier temporairement le cathéter et de le rendre sensiblement ovale. La fermeture étanche de l'extrémité avant du cathéter est ouverte par la suite, soit par insertion du fil-guide (82) dans le cathéter de façon à perforer l'extrémité fermée de façon étanche, soit en augmentant la pression de gonflage pour briser une ligne de rupture (74) préparée sur l'extrémité avant (72) du cathéter.
Patent EP-0728094-B1 (EP)
Inventor: HARRIS TREVOR LEE
IPC: B62K25/26
Filed: 1995-09-11
Granted: 2000-06-28
Abstract: A suspension assembly that is formed of an essentially horizontal swing arm which is pivotally attached at one end to the underside of a bicycle frame by a pair of short links and which carries the rear wheel at an opposite end. The geometry of the suspension assembly is designed to produce a substantially straight line trajectory of the rear wheel in an upward and rearward direction at an angle that is preferably 20 DEG -30 DEG  with respect to a vertical line through the wheel axis of rotation to increase traction, making the acceleration forces apply an upward vertical force component to the frame, and a downward component to the frame under braking, independent of wheel position, that reduces rear frame lift (pitch). Furthermore, to obtain a constant pedal "feel," the suspension geometry is also designed so that the maximum vertical height movement of the pedal crank axis of rotation can be kept to less than 5% of the vertical wheel travel (e.g., a 0.25'' crank axis height increase for a 4'' vertical wheel travel). The suspension is designed to attach to a standard frame leaving room for mounting of the derailleur between the frame and the rear wheel. In a particularly preferred form, the swing arm assembly is provided with a tubular derailleur mount and an upper tube to which the rear wheel brake assembly can be mounted.
Patent EP-0796239-B1 (EP)
Inventor: BEAULIEU PIERRE LOUIS
IPC: C07D303/36
Filed: 1995-10-31
Granted: 1999-03-31
Abstract: Disclosed herein is a stereospecific synthesis amenable to the large scale preparation of a hydrochloric acid addition salt of a chlorohydrin of the formula   <IMAGE>   wherein R1 and R2 are amino protective groups and R3 is an amino acid side chain or a protected amino acid side chain. The synthesis involves reacting an aldehyde of the formula   <IMAGE>   wherein R1, R2 and R3 are as defined hereinbefore with (chloromethyl)lithium at -20 DEG  C. or below and contacting the resulting diastereoisomeric mixture of lithium alcoholates with aqueous hydrochloric acid to obtain a separable mixture of the hydrochloric acid addition salts of the chlorohydrin and its corresponding hydroxy diastereoisomer. The hydrochloric acid addition salt of the chlorohydrin is transformed readily into corresponding optionally amino-protected aminoepoxides; for example, 3(S)-(tert-butyloxycarbonylamino)-l,2(S)-epoxy-4-phenyl-butane.
Patent EP-0853529-B1 (EP)
Inventor: HOOPMAN TIMOTHY L
IPC: B21H7/14
Filed: 1995-10-05
Granted: 2000-12-06
Abstract: A method and apparatus for knurling a workpiece in which the knurl pattern has an oblique helix angle relative to the longitudinal axis of the cylindrical workpiece. Also disclosed is a method of molding a molded article with the knurled workpiece to impart the inverse of the knurl pattern onto the molded article, such a molded article, a method of forming a structured abrasive article with the molded article, and such an abrasive article. <IMAGE>
Patent EP-0796503-B1 (EP)
Inventor: KALB ROLAND
IPC: H01H51/22
Filed: 1995-12-05
Granted: 1998-09-16
Abstract: L'invention concerne un relais polarisé comportant un électro-aimant, qui comprend une bobine d'excitation (2) et un noyau de bobine (3) placé dans la bobine d'excitation (2). Sur chacune des faces terminales de l'électro-aimant, un aimant permanent (4) peut être déplacé le long de son axe magnétique. Les deux électro-aimants font face aux faces terminales de l'électro-aimant, avec des pôles de même polarité. Ce relais qui est de structure très simple et ne comporte qu'une seule bobine d'excitation, a un comportement tristable et s'utilise notamment pour assurer la commande d'un moteur à collecteur.
Patent EP-0807226-B1 (EP)
Title: Dispositif de decharge et de remplissage destine a une bouteille a gaz
Inventor: TOMSETT ALAN CLIVE
IPC: F17C13/04
Filed: 1995-11-22
Granted: 1998-09-16
Abstract: Ce dispositif (1) de décharge et de remplissage, utile sur une bouteille (2) de stockage de gaz à une pression élevée, comprend une pièce (3) en forme de T, ainsi qu'un régulateur (4) de pression, ladite pièce (3) en T étant pourvue d'une extrémité (10) de remplissage, d'une extrémité (11) de raccordement dotée de moyens (12) destinés à relier la pièce (3) en forme de T à une protubérance (9) de la bouteille (2), d'une extrémité (13) de décharge, d'un passage (15) principal ouvert sur ses extrémités et s'étendant entre l'extrémité (10) de remplissage et l'extrémité (11) de raccordement, d'un passage (16) de décharge ouvert sur ses extrémités et s'étendant entre le passage (15) principal et l'extrémité (13) de décharge, d'un clapet (20) d'entrée antiretour disposé dans le passage (15) principal à proximité de l'extrémité (10) de remplissage, ainsi que d'une soupape (22) de commande de décharge montée dans le passage (13) de décharge, ce dispositif étant caractérisé en outre en ce que le régulateur (4) de pression est pourvu d'une extrémité (31) d'entrée qui est en communication fluidique avec l'extrémité (13) de décharge de la pièce (3) en T, d'une extrémité (33) de sortie dotée de moyens (34) destinés au raccord d'un appareil, ainsi que de moyens (37) destinés à faire fonctionner la soupape (22) de commande de décharge.
Patent EP-0731287-B1 (EP)
Inventor: KONDOH KATSUYOSHI
IPC: C09K3/14
Filed: 1996-03-07
Granted: 2001-10-24
Abstract: Hard grain disperse metal powder (1) is dispersed and held in thermosetting resin (2). The metal powder (1) consists of a metal base (3) and hard grains (4) which are substantially homogeneously dispersed therein. The content of the hard grain disperse metal powder (1) is at least 20 percent and not more than 90 percent on a volume basis. Thus, obtained is a friction material which stably exhibits a coefficient of friction of at least 0.3 under dry sliding conditions while preventing the so-called semicontact phenomenon of locally coming into contact with a counter material even if a pressing load in frictional sliding is small. <IMAGE>