baber/WOPTO huggingface dataset:
Patent EP-0692257-B1 (EP)
Inventor: STEINER RUDOLF
IPC: A23L27/10
Filed: 1995-07-14
Granted: 2001-08-22
Abstract: Prepn. of low-pesticide, active ingredient concentrate of plants comprises: (a) extracting fresh or dried plants or plant parts with at least one polar solvent at pH of 3.2-9.8 so that the prim. extract contains mainly the desired plant components accompanied by undesired plant components, accompanying substances and pesticides; (b) contacting prim. extract with adsorber resin which adsorb desired plant components and leaves undesired plant components, accompanying substances and pesticides in soln.; (c) desorbing desired plant components from loaded resin using at least one solvent; (d) partially or completely removing solvent to give active ingredient concentrate (I).
Patent EP-0720192-B1 (EP)
Inventor: FLOHR PETER DIPL-ING
IPC: H01H23/20
Filed: 1995-07-25
Granted: 1999-12-29
Abstract: The appts. accelerates the switching on process between a stationary electric contact (11) and a movable electric contact (12) of a switch device, e.g. a protective circuit breaker (10). The movable contact (12) is arranged on a pivot arm (14). The latter (14) is struck by a contact spring (17) in the switching on direction. To switch on, the movable contact (12) is brought to the stationary contact (11) by the action of a switch lever (29). The device includes a holding element (26) which holds the pivot arm (14) which is held under tension by the contact spring (17). The holding element (26) is released from its engagement with the pivot arm (14) on switching on, by means of the switch lever (29). An engaging recess (27) may be formed on the pivot arm (14) for the holding element (26).
Patent EP-0711727-B1 (EP)
Inventor: HAERLE HELMUT DR
IPC: C01B7/04
Filed: 1995-11-02
Granted: 1999-04-14
Abstract: In the oxidn. of hydrogen chloride with oxygen in the presence of a salt melt, the novelty is that the salt melt contains promoters, pref. I-VIII subgroup metal salts and/or rare earth metal salts. Pref. the salt melt is a mixt. of a metal salt (pref. a I-V main group metal and/or I-VIII subgroup metal salt) and a melting point-lowering salt (pref. a I-III main group and/or subgroup metal and/or IV-V main group metal salt) and contains (based on total melt) 0-99 wt. % melting point-lowering salt and 0.01-100 mol% promoter.
Patent EP-0711573-B1 (EP)
Inventor: SWARTZ JOHN F
IPC: A61B18/00
Filed: 1995-11-10
Granted: 2003-08-06
Abstract: A process for the treatment of atrial arrhythmia by use of ablation and/or mapping procedures comprising ablating discrete ablation tracks within the left and right atrium of the heart by use of precurved left and right atrium guiding introducers, including preferably a guiding introducer system for use in the left atrium comprising an inner and an outer guiding introducer. Also disclosed are shapes for the guiding introducers and the guiding introducer system to be used for the ablation and/or mapping of the discrete tracks within the left and right atrium. <IMAGE>
Patent EP-0699677-B1 (EP)
Inventor: ANDERSON BENJAMIN
IPC: C07D317/70
Filed: 1995-08-30
Granted: 2003-01-29
Abstract: A process for stereoselectively forming N-substituted dihydro-2,3 benzodiazepines of formula (I) which are useful as AMPA receptor antagonists, and novel intermediates useful in the process. <CHEM>
Patent EP-0756406-B1 (EP)
Inventor: GOBIN PHILIPPE
IPC: H04M1/02
Filed: 1995-07-27
Granted: 2003-03-12
Abstract: The case is for a pushbutton telephone (1) that has a pushbutton keyboard (2), and an opening and closing cover (8) which swings down to cover the pushbuttons, or opens up to expose the buttons. The cover has two posts (11,15) on each side of the base, which slot into holes in the main telephone body (16). Each post has a helical coil spring (22,23) with a right angled elbow at its end. Each helical coil is wound in an opposite direction, providing a stable open and closed position.
Patent EP-0720989-B1 (EP)
Inventor: BUJADOUX KAREL
IPC: C08F4/642
Filed: 1995-12-29
Granted: 1999-09-01
Abstract: Continuous homopolymerisation of ethylene or copolymerisation with an alpha -olefin, at 160-300 degrees and 400-3000 bars, in a reactor comprising a zone in which the residence time of the catalysts is 1-150 seconds., involves the simultaneous but separate introduction of: (a) a Ziegler catalyst system; and (b) a catalytic system of metallocene/alumoxane.
Patent EP-0745381-B1 (EP)
Inventor: DE SOUSA GOUCHA JORGE PEDRO MA
IPC: A61K9/50
Filed: 1995-05-29
Granted: 2001-12-05
Abstract: The object of the present invention is a process for preparing pharmaceutical compositions comprising an inert or active core on which a complex consisting of a drug and cyclodextrin is deposited. Said process essentially comprises preparing a liquid phase consisting essentially of a natural or modified cyclodextrin solution in an appropriate solvent or solvent mixture; dissolving a certain amount of drug in the solution; eventually preparing a second liquid phase essentially consisting of a solution or suspension of a polymer in the same solvent; adding to one another, with stirring, the resulting liquid phases in order to immediately obtain a dispersed solution or suspension of the drug-cyclodextrin complex in the polymer; and spraying the resulting solution or suspension on the inert or active cores, and simultaneously eliminating the solvent by evaporation, in order to achieve the deposition of the complex on said inert or active cores.
Patent EP-0719391-B1 (EP)
Inventor: RUIZ BUSQUETS JOSEP
IPC: F16D55/227
Filed: 1994-12-22
Granted: 1997-10-15
Abstract: L'invention concerne un frein à disque comprenant: un étrier (1) chevauchant un disque (2); une chape (3) fixée au véhicule; un cylindre (4) solidaire de l'étrier et fermé par un piston (5); au moins une colonnette de guidage (6, 7); un alésage borgne (8, 9) dans lequel coulisse la colonnette; et deux patins de friction (10, 11). La colonnette et l'alésage sont, par rapport au cylindre, disposés de telle manière que de l'air se trouve comprimé au fond de l'alésage lors de l'actionnement du frein, l'air ainsi emprisonné se dilatant sous l'effet de l'élévation de température du frein et permettant d'assurer le retour satisfaisant de l'étrier dans sa position de repos.
Patent EP-0797615-B1 (EP)
Title: Polymer microspheres and a method of production thereof
Inventor: COOMBES ALLAN GERALD ARTHUR
IPC: C08J3/12
Filed: 1995-03-27
Granted: 1999-01-13
Abstract: PCT No. PCT/GB95/00686 Sec. 371 Date Mar. 4, 1997 Sec. 102(e) Date Mar. 4, 1997 PCT Filed Mar. 27, 1995 PCT Pub. No. WO95/26376 PCT Pub. Date Oct. 5, 1996The invention relates to microspheres which are suitable for biomedical uses which have a diameter in the range of 10 nm to 2 mm and which comprise a substantially spherical core particle of a non-water-soluble polymer and an outer surface layer consisting substantially of a water-soluble polymer. The water-soluble polymer is conjugated to polyethylene glycol and the non-water-soluble core particle is attached to the water-soluble polymer by the polyethylene glycol moiety. The microspheres are prepared by dissolving the non-water-soluble polymer in a suitable first solvent, dispersing the polymer solution in a solution of the PEG/water-soluble polymer conjugate and evaporating the first solvent to form microspheres in which the PEG anchors the water-soluble polymer to the core particle.
Patent EP-0755499-B1 (EP)
Inventor: DUBAR CHRISTOPHER ALFRED
IPC: F25J3/02
Filed: 1995-04-05
Granted: 2002-07-10
Abstract: Procédé de production d'un produit naturel liquéfié, tel que du gaz naturel liquide, selon lequel un réfrigérant azote à phase unique est utilisé de telle manière que le flux (10) de réfrigérant est divisé en au moins deux parties séparées (12, 14) qui sont amenées à passer à travers deux turbo-détendeurs séparés (106, 108) avant d'être admises dans des échangeurs de chaleur (103, 104) séparés, si bien que la courbe de chauffe du réfrigérant correspond plus étroitement à la courbe de refroidissement du produit en cours de liquéfaction. Ledit procédé permet de réduire les insuffisances thermodynamiques et, partant, les besoins en électricité nécessaires pour appliquer ledit procédé.
Patent EP-0784761-B1 (EP)
Inventor: WIRTH XAVER
IPC: F16D65/00
Filed: 1995-08-25
Granted: 1998-11-18
Abstract: Dans une garniture de frein pour freins à disques à garniture partielle, notamment de véhicules sur rails, il est prévu plusieurs éléments de friction ou de garniture (3) pouvant être fixés individuellement ou par groupes sur une tôle porteuse (7), soit directement sur le support de garniture (29) du système de freins à disques, soit sur un porte-garniture (19) pouvant être fixé sur le support de garniture (28). Afin de parvenir à ce que la pression de contact produite lors du freinage soit homogène, les tôles porteuses (7) sont articulées de manière à pivoter sur le porte-garniture (19) ou sur le support de garniture (29). Dans le cas de configurations par groupes, plusieurs (au moins deux) éléments de garniture (3) sont montés de manière à pivoter sur la tôle porteuse (7). Le point d'application directe des forces de serrage sur les garnitures se situe toujours dans le centre de gravité (D1, D2, D3) d'éléments de garniture (3) associés mutuellement par groupes. Les centres de gravité superficiels (S) de groupes d'éléments de garniture (1) associés par groupes en triangle englobent toujours le point principal d'application de la force exercée par les éléments d'actionnement des freins.
Patent EP-0783471-B1 (EP)
Inventor: DUIJSENS EMILE MARIA JOSEPH
IPC: B01J19/24
Filed: 1995-09-27
Granted: 1998-12-23
Abstract: On décrit un procédé de préparation d'éthyne par pyrolyse d'éthane, laquelle consiste à chauffer l'éthane pendant une période inférieure à 0,5 seconde dans un réacteur de pyrolyse, à une température se situant dans une plage de 950 à 1500 °C, en utilisant de la vapeur en tant que gaz diluant dans un rapport molaire vapeur/éthane qui est au maximum de 3.
Patent EP-0726252-B1 (EP)
Inventor: GROTH TORSTEN DR
IPC: C07D207/40
Filed: 1996-01-31
Granted: 2002-04-17
Abstract: Prepn. of N-substd. cyclic imides of formula (I) comprises: (a) reaction of a cyclic anhydride of formula (II), or phthalic anhydride or a partially or fully hydrogenated phthalic anhydride with an amine of formula (III) (the molar ratio of (II) to (III) being 0.5-5:1), in the presence of a solvent, a stabiliser, an inert, dipolar aprotic cosolvent and an acid catalyst, at 80-200 degrees C, with removal of water of reaction; opt. (b) addn. of a slightly polar or non-polar organic solvent to the reaction mixt. after the reaction; (c) addn. of a non-aq. base, in amts. of 0.5-50 wt.% (based on the amt. of cpd. (II) used); and (d) sepn. of the resulting ppte., yielding a filtrate which contains cpd. (I). R1=1-20C alkyl, 3-8C cycloalkyl, 3-12C alkenyl, 7-12C aralkyl or 6-10C aryl (all opt. substd.); or a nitrile gp.; R2-R5=H; 1-12C alkyl or 2-12C alkenyl (both opt. substd.); or halo; or R2+R3 = opt. substd. 1-6C alkylene; or R3+R4 = a covalent bond; provided that at least one of the following is satisfied: (a) R2+R3 = 1-6C alkylene; (b) R3+R4=a covalent bond; (c) at least one of R2-R5 is 2-12C alkenyl.
Patent EP-0783831-B1 (EP)
Inventor: GASSNER JOHANN
IPC: A01B17/00
Filed: 1996-12-03
Granted: 2000-08-09
Abstract: The plough has a rotary linkage (30 32) on the end section (26,28) of each support arm (22 23; 24 25). Each rotary linkage is flexibly joined to a counter support (34 36) of a pendulum arm (38,40). The two ends of the longitudinal axis (46) of the soil working implement (43) are joined to one free end (42, 44) of each of the pendulum arms. A flexible connection such as a chain (50, 51) is fitted between the plough (10) and the soil working implement which permits inward pendulum movement but restricts outward movement.
Patent EP-0851206-B1 (EP)
Inventor: BENGALA MORENO
IPC: G01B11/04
Filed: 1996-12-31
Granted: 2004-06-02
Abstract: For measuring the volume, the process utilizes the same means as are used for reading an optical code, such as a laser scanner or CCD reader. A choice of different measuring procedures are proposed which suit different situations and are all based on scannings and readings performed on the object. Where required, the process can accommodate the inclination angles of the scan planes. The volume measurement is accompanied by the reading of an optical code provided on the object.   <IMAGE>
Patent EP-0760824-B1 (EP)
Inventor: GRIMALDI SANDRA
IPC: C08F293/00
Filed: 1996-02-02
Granted: 1999-04-21
Abstract: Method for (co)polymerisation ,by radical means, in presence of stable free radical containing group of formula -(Rl)(H)C-N(-)O. (I) is claimed, in which Rl has molecular mass > 15.
Patent EP-0809476-B1 (EP)
Inventor: SLATER ANDREA T
IPC: A61F2/06
Filed: 1996-02-14
Granted: 2004-07-21
Abstract: A deployment system for transcutaneous insertion of an implantable tubular prosthesis is provided. The deployment system includes a flexible, elongated, tubular, delivery catheter with at least one inner lumen, and an opening extending through the catheter to the inner lumen. Positioned over the catheter is an implantable endoprosthesis capable of radial expansion and having a proximal and a distal end extent. A support assembly removably maintains the endoprosthesis in a compressed state, and is located at a position adjacent the catheter opening. The support assembly includes an arm which extends through the catheter opening into the inner lumen. A release mechanism is insertable through the inner lumen and includes a distal tip engageable with the arm of the support assembly. The release mechanism is manipulatable within the inner lumen so as to remove the support assembly from the endoprosthesis, permitting radial expansion of the endoprosthesis for implantation.
Patent EP-0824650-B1 (EP)
Inventor: HYPPAENEN TIMO
IPC: B01J8/00
Filed: 1996-04-18
Granted: 1999-11-03
Abstract: The present invention relates to a combined cycle power plant comprising a air compressor providing pressurized air at pressure greater than 2 bar; a gas turbine means for driving the gas compressor means; a pressure vessel, circular in cross-section, connected to said air compressor and being capable of withstanding pressures greater than 2 bar; a pressurized circulating fluidized bed reactor enclosed by the pressure vessel, the circulating fluidized bed reactor having a reactor chamber, including substantially planar steam generation tube walls having a bottom section; means for leading hot combustion gases away from said reactor; one or more non-circular centrifugal separator(s) disposed within said pressure vessel being adapted to the reactor chamber and internal pressure vessel geometry for receiving and purifying hot combustion gases, having a gas outlet leading from said separator out of said pressure vessel; said centrifugal separator comprising a vertical vortex chamber having distinctly planar steam generation tube walls defining an interior gas space; and a bubbling fluidized bed heat exchanger chamber having distinctly planar steam generation tube walls defining an interior of said chamber, said chamber being connected to the bottom section of said reactor chamber; a heat recovery unit adapted to the gas turbine means for recovering heat from gas discharged therefrom; a steam generation cycle having a steam turbine, steam generation surfaces including said steam generation walls, and steam superheating surfaces.
Patent EP-0824327-B1 (EP)
Inventor: HURTZ WINFRIED
IPC: A44B17/00
Filed: 1996-04-24
Granted: 2001-11-07
Abstract: PCT No. PCT/EP96/01701 Sec. 371 Date Oct. 2, 1997 Sec. 102(e) Date Oct. 2, 1997 PCT Filed Apr. 24, 1996 PCT Pub. No. WO96/35344 PCT Pub. Date Nov. 14, 1996The object of a snap fastener closure is to couple a male part with a female part (20) as easily as possible, but so that it is difficult to uncouple them. The female part (20) comprises a push plate (30) which is movable longitudinally in a housing (23) and forks into two plate legs in the interior of the housing. The two plate legs are formed of two portions (31, 32) which are profiled differently with respect to the closing head (12) of the male part, one of these portions (31) serving to lock and the other portion (32) serving to release the closing head (12). In order to achieve easy coupling, it is proposed that the portion (31) acting to lock is provided at the free ends of the two plate legs so that they can spread apart elastically. Then, by inserting the closing head (12) of the male part, an automatic coupling in is made possible between the two plate legs. This portion (31) thus becomes the coupling portion. One plate leg is provided with a bent lengthening (36) which acts as a spring on the push plate (30) and, by its coupling portion (31), holds the push plate (30) in alignment with an entrance hole for the closing head (12) in the housing (23).
Patent EP-0830349-B1 (EP)
Inventor: SMYSER THOMAS EDGAR
IPC: C07D323/00
Filed: 1996-06-04
Granted: 2000-03-22
Abstract: L'invention porte sur des urées (IV) cycliques disubstituées préparées par alkylation réductrice de (I) par des aldéhydes R22-CHO ou R23-CHO en présence d'un agent réducteur qui donne (II) (première étape), suivie d'une cyclocarbonylation de (II) qui donne (III) (deuxième étape) et d'une déprotection de (III) qui donne le diol (IV) (troisième étape), conformément au schéma. Lesdits urées (IV) cycliques s'avèrent d'utiles inhibiteurs des protéases du VIH.
Patent EP-0830783-B1 (EP)
Inventor: RYAN JOHN
IPC: G06F21/10
Filed: 1996-05-22
Granted: 2000-12-20
Abstract: A method and apparatus for copyright protection for various recording media such as Digital Video Discs (DVDs) uses a combination of a Video Finger Print Signal and an Authenticating Signature to permit the player to handle either copy-protected or non-copy-protected media, in a manner that is difficult to compromise. Both a Video Finger Print Signal and an Authenticating Signature are recorded on the media only when copy-protection is required. The nature of this Authenticating Signature is such that it will not be transferred to illicit copies made on CD recorders. When either an original protected or an original non-protected disk is played, the presence or absence of the Authenticating Signature causes the player to correctly play the program video. All original DVDs therefore play normally. When a copy of a non-protected CD is played, the absence of the Video Print Signal also causes the player to correctly playback the video signal data. However, when a copy of a protected CD is played, the absence of the Authenticating Signature causes the player to prohibit the disk from playing normally.
Patent EP-0879458-B1 (EP)
Inventor: SMALL DAVID
IPC: F42C13/00
Filed: 1996-11-08
Granted: 2003-09-17
Abstract: A method and device for triggering an event in a roving apparatus is disclosed, whereby an event is triggered when the calculated position of the roving apparatus falls within a predetermined area and at least one other triggering criteria specified for the event is met, such that if the calculated position of the roving apparatus is at a position where predetermined areas overlap, events from any of the overlapping predetermined areas may be triggered in accordance with the triggering criteria of those areas.
Patent EP-0870051-B1 (EP)
Inventor: SYMES KENNETH CHARLES
IPC: C12P7/40
Filed: 1996-12-12
Granted: 2001-10-31
Abstract: A solution having a high concentration of ammonium (meth)acrylate and which is substantially free of (meth)acrylonitrile is made by enzymatic hydrolysis of (meth)acrylonitrile in the presence of water using an enzyme that has Km for (meth)acrylonitrile below 500 mum and Ki for ammonium (meth)acrylate about 100,000.
Patent EP-0868474-B1 (EP)
Inventor: DALBE BERNARD
IPC: C08K3/22
Filed: 1996-12-20
Granted: 2002-10-23
Abstract: The polyorganosiloxane composition resulting in a silicone elastomer of high thermal conductivity, which can reach and even exceed 1.2 W/m.K, the elastomer retaining an elongation at break of greater than 30%, comprises at least one functional polyorganosiloxane which crosslinks by a polyaddition or polycondensation reaction or by the radical route, optionally a polyorganohydrosiloxane, a catalyst, optionally a reinforcing filler and a filler intended to increase the thermal conductivity which is present in the composition in the proportion of 35 to 70% by volume with respect to the total composition, this filler comprising at least two groups of particles of very different mean diameters, a first group having a mean particle diameter of between 10 and 40 mm, present in a predominant amount in the filler, and a second group having a mean particle diameter of less than 5 mm.
Patent EP-0870402-B1 (EP)
Inventor: BLOCK ROBERT S
IPC: H04N7/08
Filed: 1996-12-20
Granted: 2003-04-16
Abstract: A method and apparatus for information labeling and control includes central station equipment which combines a program signal with content labels which separately and continuously identify the audio, video, and data content of the program signal, and user station equipment which generates a local content label identifying program material which is acceptable to the user. By comparing the two labels the user station equipment can block or substitute alternative audio, video, or data for offensive portions of a program signal received through a transmission or stored for playback on various media such as video tapes, audio tapes, CDs, computer disks, optical storage media, and video game cartridges. Exemplary embodiments of the invention also relate to a method and apparatus for creating the local content label.
Patent EP-0857282-B1 (EP)
Inventor: WINTRICH PETER
IPC: F24D15/04
Filed: 1996-10-22
Granted: 1999-06-09
Abstract: Heating systems of this kind use the waste heat generated inside the unit. The requisite mixing of different waste heat flows results in heat losses which are very largely eliminated by the present invention. It is proposed that all suitable heat flows are led firstly into single-stage or multi-stage heat exchangers and into direct heat exchange with mediums to be heated, the residual energy then being used to evaporate the refrigerant in the single-stage or multi-stage heat pump evaporator. All available heat flows are used at the highest possible temperature level and only heat flows at identical or similar temperature levels are mixed and used at the next lower temperature level. Certain heat exchangers (20, 21) and evaporators (10, 11, 26, 27, 28) are designed in multiple stages and allocated in a specific way to the air ducting lines (17, 18, 19, 22, 29, 32, 37).
Patent EP-0787907-B1 (EP)
Inventor: RUEHLIG FRANK
IPC: A47B47/00
Filed: 1997-01-28
Granted: 2000-05-24
Abstract: The support frame is assembled from a number of extruded frame sections linked by coupling joints and secured by threaded fasteners threaded through the coupling joints. A simple to produce coupling joint has a cylindrical shape (10) and is clamped to the ends of the frame extrusions using inserts (30) which have concave faces to locate the coupling elements and plane faces to butt onto the ends of the frame sections. The coupling elements are secured into the ends of the frame sections via shaped stubs which are pressed into the ends of the frame sections. The two plane faces of the cylindrical coupling element are butted up the ends of the frame sections with plane faced inserts.
Patent EP-0806133-B1 (EP)
Inventor: DENI FRANZ
IPC: A01D78/10
Filed: 1997-04-10
Granted: 2001-08-16
Abstract: On both sides of the central frame, extending in the work position crossways to the direction of travel, are connected several arms joined to one another and pivotable heightwise. The arms support on the ground via probe components. The inner arms next to the central frame are pivotable with the aid of hydraulic cylinders operable by means of a control valve on the tractor. The movement of the arms is from the work position horizontally forwards into a transport position. A stop valve (24), normally closed under spring effect, is operable by means of a draw cable (26) from the tractor and is fitted on the hay machine in a hydraulic conduit leading to the cylinders (15a,15b) activating the pivoting movement of the inner arms.