baber/WOPTO huggingface dataset:
Patent EP-0477790-B1 (EP)
Inventor: SCHMIDHAUSER ALBERT
IPC: A61H7/00
Filed: 1991-09-20
Granted: 1996-08-21
Abstract: This scalp massaging device consists of a helmet (1) equipped with three first fixed points of contact (5) with the scalp of the user which are situated near the top of the helmet. It moreover comprises three second points of contact (8), one in the frontal zone of the helmet and the others in the parieto-temporal zones of the latter, these second points of contact comprising means (17, 18) making it possible to apply it to the scalp with a specific and adjustable pressure. Finally, the helmet moreover has an eccentric (26) driven in rotation by a motor. 
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Patent EP-0492148-B1 (EP)
Inventor: SCHERMUTZKI KONRAD
IPC: B01D9/00
Filed: 1991-11-26
Granted: 1995-02-01
Abstract: 2.1 Known processes in which a crystallisation is achieved by cooling a wall, of a container or the like, adjacent to a melt can only operate discontinuously, in order to detach the resulting crystal layer from the container walls. 2.2 It is proposed to furnish a double belt unit with two endless belts circulating in the same direction, the facing belt sides of which form a gap for the melt supplied by one belt. The lower side of the upper belt comes into contact in this case with the upper surface of the melt. If this belt side is cooled appropriately, the crystallisation layer forming there can be transported from the gap and can be removed outside this. 2.3 Use for solidification or for purification of melts of chemical substances. <IMAGE>
Patent EP-0493711-B1 (EP)
Inventor: WINGERT HORST DR
IPC: C07C249/08
Filed: 1991-12-10
Granted: 1996-09-25
Abstract: Process for the preparation of E-oxime ethers of phenylglyoxylic acid esters of the general formula I 
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 in which the variables have the following meanings: 
 
  the substituents X and Y are selected from a group comprising halogen, C1-C4-alkyl, C1-C4-alkoxy or trifluoromethyl; 
  m is an integer from 0 to 4; 
  n is an integer from 0 to 3,
 and in which 
 
  a) a phenol of the general formula II 
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 is converted into the phenolate, 
  b) the latter is mixed with a lactone of the general formula III 
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  c) the molten mixture is reacted, and 
  d) the resulting 2-phenoxymethylbenzoic acid of the general formula IV 
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 is converted, via the acid chloride, into the benzoyl cyanide and this is converted into the corresponding alpha-keto acid, which is converted into the compound I. 
 
 Alternatively, the compound IV can be converted, via the ester, into the beta-keto sulphoxide, which is reacted to give the beta-keto ester, which is subsequently converted into the compound I.
Patent EP-0468560-B1 (EP)
Inventor: CAIN FREDERICK WILLIAM
IPC: A23L27/60
Filed: 1991-06-26
Granted: 1994-12-07
Abstract: The invention concerns casein-containing dispersions, optionally mixed with denatured protein containing compounds. The pH of the mixture is 4.8-5.2, which pH is regulated by stopping of the milk fermentation by heating. The dispersions can be used as fatreplacer in food products such as dressings, toppings, mayonnaises, frozen deserts, cheese products, spreads.
Patent EP-0455324-B1 (EP)
Inventor: CARTMELL JAMES V
IPC: A61L15/58
Filed: 1991-02-22
Granted: 1995-06-07
Abstract: A flexible burn dressing product(10) contains a hydrogel material(20) in a gel-like phase. The burn dressing product(10) is comprised of several layers including a burn dressing and a release layer(24). The burn dressing is comprised of a bacterial barrier layer(14) coated with a bonding layer(16), a reticulated layer(18) impregnated with a hydrogel material(20), and a hydrogel material layer(22). A dimensionally stable backing member(26) may also be adhesively attached to the bacterial barrier layer(14) to help the burn dressing maintain its shape until it is applied to a patient. When the burn dressing product(10) is to be applied to a burn site, the release layer(24) is removed to expose the hydrogel material layer(22). The remaining layers of the burn dressing product(10) are then applied to the burn site, with the hydrogel material layer(22) directly contacting the burn. Once these layers are in place, the dimensionally stable backing member(26) is removed. <IMAGE>
Patent EP-0573413-B1 (EP)
Inventor: SCHROEDER ERNST F
IPC: G11B20/10
Filed: 1991-03-02
Granted: 1995-01-11
Abstract: In conventional recording processes, the digital data are recorded continuously from the beginning to the end of the track of the recording medium at a net data rate which is fixed in each case for the entire recording. The aim of the invention is to record and/or scan data on a recording medium with optional reading and writing access. Continuous recording of digital data is replaced by burstwise recording. As a result of the burstwise recording of the data, each burst forms a cluster on the record carrier. The data are preferably recorded in CD standard recording format at a data rate of 1.411 Mbits per second. Recording and reproducing of data on a re-recordable contactlessly scannable record carrier, for example a magneto-optical disk (MOD).
Patent EP-0477309-B1 (EP)
Inventor: OTT KARL
IPC: G01R31/00
Filed: 1991-03-22
Granted: 1996-06-05
Abstract: On propose un dispositif pour contrôler le fonctionnement d'un interrupteur électrique ou électronique commandé par un circuit de commande, du récepteur qui lui est associé, de son système de commande et de ses connexions. Le dispositif est caractérisé en ce qu'il est prévu au moins un circuit logique (5) branché en parallèle sur l'étage final (3), circuit auquel peuvent être appliqués les potentiels de la borne d'entrée (UE), de la borne de sortie (UA) de l'étage final (3), ainsi qu'un potentiel de référence (Uref). Il est possible de distinguer sans risque d'erreur les défauts correspondants à une surcharge ou un court-circuit après le potentiel positif, à une chute de la charge et à un court-circuit à la masse et de diagnostiquer un étage final fonctionnant correctement. Les défauts (événements imprévisibles) au niveau de l'étage final, du consommateur (R), de la commande et de ses connexions sont enregistrés par un codeur (7) dans une mémoire intermédiaire (9) et, à la suite d'une interrogation du circuit de commande (νC), ils sont lus par une mémoire (11) et transmis de cette  mémoire à une interface (P4) du circuit de commande. De cette manière, les défauts peuvent être attribués à un étage final déterminé et distingués sans difficulté. Un dispositif de coupure de sécurité protège l'étage final contre les surcharges par coupure. Le circuit de sécurité peut mettre hors circuit les étages finals, même dans des conditions définies, par exemple pendant la phase d'initialisation.
Patent EP-0521931-B1 (EP)
Inventor: WILSON MARK P
IPC: B25G1/10
Filed: 1991-03-19
Granted: 1996-01-17
Abstract: An eating utensil for use by the arthritic, neuromuscular impaired, persons lacking various fingers, as well as the general public. The utensil can be easily grasped with the minimal clasping motion by persons with hands of various sizes and possessing only one finger. The utensil includes a handle (12) which permits the person's index finger (20) and palm to be supported entirely along the upper surface of the utensil. The upper surface of the utensil may or may not be flared (14 and 17) and grooved (15), allowing for maximum weight to be exerted onto the forward end (13) of the utensil be it in the form of a fork or knife.
Patent EP-0474861-B1 (EP)
Inventor: BOAZ NEIL WARREN
IPC: C07C309/73
Filed: 1991-03-28
Granted: 1994-09-14
Abstract: L'invention concerne un procédé de séparation d'un alcool enrichi de manière énantiomère d'un premier mélange de 1-arylsulfonate-2-hydroxy-3 butène enrichi de manière énantiomère et de 1-arylsulfonate-2-acyloxy-3-butène enrichi de manière énantiomère. Le procédé comprend les étapes suivantes: (a) la mise en contact du mélange avec un réactif capable de réagir avec ledit 1-arylsulfonate-2-hydroxy-3 butène pour éliminer le groupe arylsulfonate et produire un mélange de monoesters de dihydroxybutène formant ainsi un deuxième mélange renfermant lesdits monoesters de dihydroxybutène et le 1-arylsulfonate-2-acyloxy-3-butène n'ayant pas réagi enrichi de manière énantiomère; (b) la mise en contact du deuxième mélange avec des réactifs capables d'hydrolyser la totalité des groupes acyle présents dans ledit mélange en groupes hydroxy de manière à produire un troisième mélange comprenant les 1-2-dihydroxy-3-butènes et le 1-arylsulfonate-2-hydroxy-3-butène enrichi de manière énantiomère; (c) le lavage du troisième mélange avec de l'eau pour éliminer les 1,2-dihydroxy-3-butènes.
Patent EP-0528847-B1 (EP)
Inventor: ZAVODNY PAUL J
IPC: C07K14/715
Filed: 1991-04-19
Granted: 1994-09-28
Abstract: Soluble, truncated  gamma -interferon receptors, especially the soluble, extra-cellular domain of the human receptor, are provided, together with DNA sequences encoding them and transformed cell-lines producing them. Methods are also provided for using such receptors to inhibit the binding of  gamma -interferon to its cellular receptor.
Patent EP-0535120-B1 (EP)
Inventor: LENNARTSSON KENT
IPC: G05B19/042
Filed: 1991-06-10
Granted: 1995-11-02
Abstract: Dans un système, un premier élément peut être commandé en fonction d'un ou de plusieurs paramètres d'un second élément. Un système de transmission est utilisé entre ces éléments. Ledit système de transmission comporte des éléments émetteurs et récepteurs connectés par l'intermédiaire d'une connexion à bus. Sur cette dernière connexion sont transmis des messages numérotés auxquels est dans chaque cas affectée une quantité de paramètres du second élément. Chaque message peut comprendre des données relatives à d'autres paramètres du second élément. L'élément récepteur constitue ou est connecté à un module de commande du premier élément. Ledit module de commande se voit attribuer ou comporte des informations de temps concernant le moment où le premier élément aura effectué sa fonction qui peut être répétée cycliquement. Prenant comme point de départ l'information reçue relative au temps et à la valeur du paramètre, le module de commande produit un signal d'activation à l'intention du premier élément. Ledit signal d'activation tient compte d'une différence fonctionnelle existant dans le premier élément, qui peut être causée par des tolérances de fabrication, des influences de températures ou d'autres éléments de l'environnement, une circonstance fonctionnelle au sein du système, etc.
Patent EP-0548163-B1 (EP)
Inventor: BESSON ALAIN
IPC: E21B10/567
Filed: 1991-09-12
Granted: 1994-05-25
Abstract: L'invention concerne un taillant d'outil de forage auto-affûtable en forme de plaquette comprenant une couche extérieure polycristalline diamantée (22) déposée sur une couche en carbure de tungstène (24), chaque taillant étant fixé sur un support (18) solidaire du corps (12) de l'outil. Sur le taillant et/ou sur son support (18) sont formées des zones (26) de moindre résistance, telles que des rainures, qui peuvent initier des cassures successives faisant un angle de dépouille aigu (α) avec la formation rocheuse à forer (28).
Patent EP-0550664-B1 (EP)
Inventor: LOMBARDO STEPHEN P
IPC: A23L5/20
Filed: 1991-09-24
Granted: 1994-12-14
Abstract: A method of removing cholesterol from egg yolk by shearing a mixture of oil:egg yolk:water ratio of about 3:1:0.8 to about 1.5:1:0.4 where the temperature of the mixture during shearing is between about 124 DEG  to about 148 DEG  F.
Patent EP-0529299-B1 (EP)
Inventor: KAISER JOSEF
IPC: F24H1/44
Filed: 1992-07-20
Granted: 1994-09-21
Abstract: The heater has a tank (6) with a water bath. Situated in this water bath is a heating coil (9) for heating water. The water bath in the tank is heated by the hot gases emerging from the combustion chamber (4) through the smoke gas outlet (5). Accordingly, the heating coil (9) and consequently the heating water in the water bath are heated. For the heating water, there is provided in the combustion chamber (4) a lens-shaped heat exchanger (17) which is flowed around by the smoke gas. A second, bowl-shaped heat exchanger (12) is arranged directly outside the combustion-chamber wall (16). At the same time, the combustion-chamber wall (16) forms the inner wall of the bowl-shaped second heat exchanger (12). The heating water flows through this first heat exchanger (17) and second heat exchanger (12) in two parallel flows, to emerge at the forward-run connection (14). By means of this arrangement, in particular of the lens-shaped heat exchanger, high heating-water forward-run temperatures can be achieved in spite of relatively low set heater temperature values, with which an optimum degree of efficiency is achieved. <IMAGE>
Patent EP-0535550-B1 (EP)
Inventor: SCHAAL GERD-EUGEN DR-ING
IPC: F24F13/072
Filed: 1992-09-25
Granted: 1998-05-06
Abstract: The invention relates to an air outlet, in particular slot outlet or swirl outlet, with a housing which receives preferably displaceably at least one air guide element provided with at least one air outlet opening. To avoid dirtying, it is envisaged that the air outlet opening (27, 43, 44) is assigned at least one blocking air outlet opening (20), which is flowed through by a part of the incoming air (30) supplied to the air outlet (1), in such a manner that the blocking air flow (29) which emerges there comes up against the housing (3) and/or the adjacent air outlet mounting wall or ceiling region preferably according to the Coanda effect. <IMAGE>
Patent EP-0578872-B1 (EP)
Inventor: DE RYCK BENNY
IPC: C11D11/00
Filed: 1992-07-15
Granted: 1998-10-14
Abstract: A high active detergent paste composition which is suitable for making detergent granules which have an excellent white appearance making them suitable for use in consumer products. The paste compositions comprise a dye or optical brightener.
Patent EP-0568554-B1 (EP)
Inventor: VAN VENROOIJ WALTHER JACOBUS
IPC: G01N33/564
Filed: 1992-01-16
Granted: 1995-08-16
Abstract: PCT No. PCT/EP92/00106 Sec. 371 Date Sep. 20, 1993 Sec. 102(e) Date Sep. 20, 1993 PCT Filed Jan. 16, 1992 PCT Pub. No. WO90/10229 PCT Pub. Date Sep. 7, 1990.Method for monitoring patients having connective tissue autoimmune diseases comprising contacting patient specimens with (U1)RNA and detecting immune complexes formed, the level of reaction indicating the severity of the disease.
Patent EP-0571556-B1 (EP)
Inventor: MCNAMARA THOMAS F
IPC: A61Q11/00
Filed: 1992-02-10
Granted: 1996-06-19
Abstract: Procédé d'inhibition de la formation de plaque sur les surfaces dentaires de mammifères. Ce procédé consiste à mettre les surfaces dentaires en contact avec une quantité efficace d'une tétracycline non antibactérienne. Dans un mode préféré de réalisation, les tétracyclines entrent dans la composition de différents produits d'hygiène orale tels que dentifrices, comprimés à sucer, gommes à mâcher et autres, afin d'être mises en contact avec les surfaces des dents et empêcher l'accumulation de la plaque dentaire.
Patent EP-0595945-B1 (EP)
Inventor: BARTELT MANFRED
IPC: F24H1/12
Filed: 1992-07-22
Granted: 1997-05-14
Abstract: A double-walled heating section with a heat exchanger for a burner-heated circulatory or through-flow water heater with at least one finned tube contained in a heating section in the form of a water-filled double-walled section in which the burner is fitted, whereby the finned tube is connected in series with the double-walled section on the water side and arranged in the upper region of the double-walled section. In order to ensure that any gas bubbles occurring are reliably removed in such a heat exchanger, the finned tube (4) is surrounded by extensions (2) of the double-walled section (1) only on two opposite sides lying in the extension of the fins (5) of the fined tube (4), said extensions (2) communicating with a further water pipe, and an outward or return pipe being connected to one of the extensions (2).
Patent EP-0616569-B1 (EP)
Inventor: BASTIOLI CATIA
IPC: C08J7/048
Filed: 1992-12-07
Granted: 1995-06-28
Abstract: Thin-walled biodegradable starch-based articles, particularly sheets of film including at least one first layer of polymeric material including starch and at least one second layer of hydrophobic material, are characterized in that the second layer includes a natural or synthetic wax or mixture of waxes.
Patent EP-0563816-B1 (EP)
Inventor: JANSEN ROLF-MICHAEL DR
IPC: B01D53/34
Filed: 1993-03-26
Granted: 1996-07-03
Abstract: The invention relates to a process for the disposal of fluorobromocarbons or fluorochlorobromocarbons (described as halons hereinafter) or their mixtures with fluorocarbons (FC) or chlorofluorocarbons (CFC). The process comprises   the thermal dissociation of halons or halon-containing FCs or halon-containing CFCs, for example by means of an oxyhydrogen flame,   cooling the gas stream formed in the process, oxidising the hydrogen bromide formed in the dissociation by feeding in an excess of elemental chlorine into the gas stream, to give bromine, absorbing the resulting HF and HCl from the gas stream to obtain hydrofluoric acid and hydrochloric acid and finally separating elemental bromine and chlorine by distillation or reducing both to the salts.   <IMAGE>
Patent EP-0598318-B1 (EP)
Inventor: KLASEN CLAAS-JUERGEN DR
IPC: C08K3/00
Filed: 1993-11-10
Granted: 1999-07-28
Abstract: The invention relates to a process for preparing spherical granules from pulverulent solids and the granules prepared by the process. The process is characterised, inter alia, in that the pulverulent solids, if required together with the binders, lubricants and plasticisers conventional for pressing solids are uniformly moistened by addition of an appropriate amount of liquid and mixing in a mixer, pressed in a ring matrix press to give cylindrical agglomerate rods and then rounded in a rounding unit having a fluted disc. The solids granulated by this process exhibit a very narrow grain size spectrum and are distinguished, depending on process conditions, by good flowability and good dispersibility. <IMAGE>
Patent EP-0601811-B1 (EP)
Inventor: YUASA HAJIME
IPC: E21B47/12
Filed: 1993-12-03
Granted: 1997-10-01
Abstract: A metering valve (80A) for producing a mud-pulse in a mud-flow. The metering valve comprises a straight passage (182,482,582,682) for a straight stream of the mud flow and a detour passage (183,483,583,683) providing a tortuous path for the mud flow. A changeover means shifts a main stream of the mud flow between the straight passage and the detour passage. <IMAGE>   <IMAGE>
Patent EP-0564334-B1 (EP)
Inventor: JOULIE RENE
IPC: H02H3/04
Filed: 1993-03-26
Granted: 1995-11-08
Abstract: A device according to the invention comprises, in a housing (10) incorporating a metal part (2) integral with an end fitting of the arrester (1), or of the insulator, and equipped with a breakable window:   - a transformer of the said current whose primary consists of the said metal part (2), and whose secondary is connected to a peak-limiter circuit for rendering inoperative current pulses due in particular to lightning strikes, - a heating resistor powered by the said transformer and constituting an igniter for a pyrotechnic substance in which it is embedded, the said substance being intended to fracture the said breakable window, - and preferably an indicating means (30) which can be freed by the fracturing of the said breakable window.   <IMAGE>
Patent EP-0562989-B1 (EP)
Inventor: MIEHE JOSEPH-ALBERT
IPC: G01R19/00
Filed: 1993-03-11
Granted: 1997-04-16
Abstract: The subject of the present invention is a procedure for measuring phase noise of generators, especially of sinusoidal oscillators, and the apparatus for implementing this procedure. Measuring method characterised in that it consists essentially, on the one hand, in generating, from the signal coming from the oscillator (1) to be analysed, regular trains of laser pulses (2), taken into account by a slot-scanning camera (3) with very high time-domain resolution and, on the other hand, in simultaneously instigating the scanning of the visual display screen of the said camera (3) by means of the same signal issued by the oscillator (1) to be analysed, in sampling the light traces representative of the laser pulses (2) received on the visual display screen, either individually, or in series, by means of a matrix video camera (4), with very high spatial resolution, linked to a processing unit (5) and, finally, in evaluating the shifts, in the direction of scanning of the visual display screen, of the light traces recorded in the course of the measurement with respect to an initial trace serving as reference, with a view to determining, at a given instant and over a given time interval, the variation in the phase of the signal from the said oscillator (1). <IMAGE>
Patent EP-0636035-B1 (EP)
Title: Dispositif d'administration de fluides ameliore
Inventor: KRIESEL MARSHALL S
IPC: A61M5/175
Filed: 1992-12-07
Granted: 2001-10-31
Abstract: L'invention se rapporte à un dispositif conçu pour mélanger avec précision des fluides paréntéraux avec des agents d'injection destinés à être administrés à un patient ambulatoire, ceci à des vitesses spécifiques et sur des périodes de temps prolongées. Le dispositif est fait dans une structure stratifiée, compacte, à profil bas et comporte une membrane élastique, pouvant se dilater (209), ou un assemblage de membranes, qui, en combinaison avec une base plane (202), forme une chambre à fluides (211) pourvue d'un orifice (214) pour le passage des fluides. Dans certains modes de réalisation de l'invention, une membrane mince, perméable aux fluides (215) ou un assemblage de membranes, est placée dans la chambre à fluides (211) pour réguler avec précision la vitesse de l'écoulement des fluides par l'orifice (214).
Patent EP-0620746-B1 (EP)
Inventor: GUFFI MICHELE EMILIO ALFREDO
IPC: A61M1/14
Filed: 1993-01-13
Granted: 1996-04-10
Abstract: A device for rapidly accessing circulating blood by simplifying the positioning and withdrawal of extracorporeal surrogate-type circulatory support systems. The device consists of an implantable member (1) comprising a rigid tubular structure (2) with a textured polyester rim (3) allowing suturing in anatomical structures and containing an elastomeric diaphragm (4) with slots for the insertion of a plastic-tipped plastic cannula (5) provided with a nut and surrounded by a removable flexible elastomeric tube (6) joining said member (1) to the patient's skin. The tube (6) is provided with a rigid cylindrical plastic portion (7) with a polyester rim (8), as well as a protective sealing plastic cap (9).
Patent EP-0633736-B1 (EP)
Inventor: ROSEN HENRI E
IPC: A43B3/26
Filed: 1993-03-31
Granted: 1997-06-04
Abstract: Dans une structure de chaussure, on peut adapter l'ajustement de la chaussure en variant la largeur d'un ensemble formant une première.
Patent EP-0650324-B1 (EP)
Inventor: COULTAS JEFFREY
IPC: A01G7/00
Filed: 1993-06-28
Granted: 1997-01-29
Abstract: The subject invention concerns the use of fatty acids in combination with maleic hydrazide to achieve excellent control of tobacco suckers on topped plants. The control of suckers is achieved at low rates of maleic hydrazide, thereby reducing maleic hydrazide residues on harvested tobacco.
Patent EP-0689710-B1 (EP)
Inventor: MCLAREN EDWIN C
IPC: G11B23/087
Filed: 1993-06-08
Granted: 1997-09-10
Abstract: A composite tape cassette, for use in either video or audio format is disclosed. The tape cassette includes a lightweight rigid thermoplastic frame for carrying the reels and tape and providing structural rigidity to the cassette. The frame is encompassed by a paperboard label and thin clear plastic sheath which is securely bonded thereto. Graphics for the cassette are carried directly on the label.