baber/WOPTO huggingface dataset:
Patent EP-0523685-A1 (EP)
Inventor: BOEHLER HARALD
IPC: F26B23/00
Filed: 1992-07-16
Abstract: In the recovery of heat from outgoing air, the latter is cooled down, water vapour contained in it being condensed, in a heat exchanger which is also flowed through by a circulating heat transfer medium which absorbs the heat from the outgoing air. The heat extraction taking place by means of the heat transfer medium is adapted to variations of the heat available in the outgoing air. The adaptation takes place by changing the throughput of the heat transfer medium, a temperature value, comprising the heat available in the outgoing air, of the outgoing air before the heat exchanger being compared with the temperature of the heat transfer medium after the heat exchanger and the temperature difference being regulated to a predetermined desired value. <IMAGE>
Patent EP-0537424-A1 (EP)
Inventor: VIESSMANN HANS DR
IPC: F24D19/10
Filed: 1992-07-23
Abstract: The invention relates to a multiple way mixing valve for heating installations, consisting of a housing (1), formed from two shells (2, 2') and centrally covered, with at least three connection pieces (3) and a rotary valve (4) made of corrosion-resistant material which is adjustable in the housing (1) between partitions (6) delimiting inflow and outflow openings (5') and which is arranged between sealing washers made of likewise corrosion-resistant material. According to the invention, the inflow and outflow openings (5') are arranged in a sleeve (5) made of corrosion-resistant material and, in this, sealing washers (7) made of likewise corrosion-resistant material are arranged on both sides of the rotary valve (4). The sleeve (5) extends beyond the sealing washers (7) with its end edges (5'') or opening edges (21''), prolonging these, of the shells (2, 2'). Arranged in a braced manner between the sealing washers (7) and the covers (8, 8'), which can be braced on both sides on the housing (1) and are essentially likewise of identical shape, is in each case, in the wedges (9) formed by sleeve (5), sealing washers (7) and covers (8, 8'), a sealing ring (10).
Patent EP-0535390-A1 (EP)
Inventor: GOLDBERG DENNIS I
IPC: A61K31/425
Filed: 1992-09-03
Abstract: The present invention provides for the use of L-2-oxothiazolidine-4-carboxylate for the preparation of a medicament for treating viral infections associated with periods of viral latency. More specifically, the medicament can be used as a prophylactic therapy to maintain the virus in a latent state and as an active treatment for recurrent viral reactivation. The medicament will facilitate a return to viral latency.
Patent EP-0535439-A1 (EP)
Inventor: LAMBERTZ GEORG DIPL-ING
IPC: F27D99/00
Filed: 1992-09-15
Abstract: In a lock sealing device for charging and/or discharging material in strip form into/out of a steam- or gas-filled container or containers, such as, for example, protective-atmosphere furnaces for heating metal strips, at least one pair of lock elements (6,6+6',7,7+7') mounted in a manner which allows them to be moved in the direction of transport of the material (8) in strip form is provided, forming between them an interspace for the material (8) in strip form. On the interspace side, the lock elements (6,6+6',7,7+7') have smooth surfaces formed from ceramics or metal, the spacing of which is greater than the thickness of the material (8) in strip form. By virtue of this construction, it is possible, on the one hand, to keep the gap between the two lock elements (6,6+6',7,7+7') and the surface of the material (8) in strip form small, with the result that only a small portion of the protective gas flows out to the outside and the penetration of air is simultaneously prevented. On the other hand, virtually maintenance-free operation of the lock device with, at the same time, a long life is guaranteed. <IMAGE>
Patent EP-0553493-A1 (EP)
Inventor: AUDENAERT RAYMOND DR
IPC: C03B40/02
Filed: 1992-12-28
Abstract: The invention relates to specially coated bobbins, a process for their fabrication and their use in the production of glass fibres.
Patent EP-0516239-A1 (EP)
Inventor: BUIJSINGH PAULUS DAVID
IPC: B01J19/24
Filed: 1992-05-26
Abstract: Process for the preparation of polymers in which process linear alternating polymers of carbon monoxide with one or more olefinically unsaturated compounds are prepared by contacting the monomers at an elevated temperature and pressure with a catalyst in a diluent in which diluent the catalyst is dissolved and the formed polymers form a suspension, which contacting takes place in a system comprising at least one reactor and at least one mechanical contact zone wherein the volume of the suspension present in the mechanical contact zone(s) is substantially less than the volume of the suspension present in the reactor(s), the suspension is passed through the mechanical contact zone(s) and high shearing forces are exerted on the polymer particles dispersed in the suspension present in the mechanical contact zone.
Patent EP-0528693-A1 (EP)
Inventor: FUKUI YUTAKA
IPC: A61B8/00
Filed: 1992-08-20
Abstract: The present invention relates to a connectable-as-stacked ultrasound probe, a plurality of which can be connected to at least one probe connecting device provided in an ultrasound imaging system, an ultrasound imaging system and a diagnostic sonography system. A plurality of ultrasound probes can be connected at the same time as the connecting device of the ultrasound imaging system and one of the ultrasound probes connected to the ultrasound imaging system can be used as selected. The ultrasound probe comprises connecting devices 13a and 13b adapted for connection to the connecting device 10a of the ultrasound imaging system 10, other connecting devices 14a and 14b connected and appropriately wired to the connecting devices 13a and 13b, respectively, interconnecting wires 15a and 15b laid between the connecting devices 13a and 14a and between 13b and 14b, respectively, and transducers 16a and 16b connected in parallel to the connecting devices 14a and 14b, respectively, by branching the interconnecting wires 15a and 15b. The ultrasound imaging system 10 comprises a monitor 10b that receives and analyses the data from the probe through the connecting device 10b and displays an ultrasound image. The ultrasound probe and ultrasound imaging system 10 are combined to form a diagnostic sonography system.
Patent EP-0532403-A1 (EP)
Inventor: CHAMOULAUD MICHEL
IPC: A01G9/10
Filed: 1992-09-08
Abstract: The method, which is designed for a mechanised implementation, essentially comprises the following first steps:   1.) continuously forming, on the ground, a sleeve (13) enclosing a culture medium (substrate) (3) composed of calibrated particles by continuously depositing onto the ground, in succession, at least one first plastic film (1) which is impervious to the roots, a layer of the culture medium (substrate) (3) of a predetermined thickness and of a width less than that of the first film (1), and at least one second film (6) of width greater than that of the layer of culture medium (substrate) (3), and by continuously fastening, as the sleeve (13) is formed, by adhesively bonding or by welding, the longitudinal edges of the first and second films (1, 6), 2.) laying on the sleeve (13) seeding consisting of seeds or cuttings and of an additional culture medium (substrate) (4) which is greatly moistened forming a semi-liquid mud.   After the plants have grown, the culture sleeve may be collected up in a mechanised fashion into sheets or into a roll and then cut up into small units. <IMAGE>
Patent EP-0538109-A1 (EP)
Inventor: EBERSOHL GERARD
IPC: H01H47/00
Filed: 1992-10-12
Abstract: Device for the determination of the status of an apparatus capable of assuming a first and a second status, the apparatus being equipped with auxiliary contacts (CAO1, ...CAF1, ..) providing binary indications of status depending on the current status of the apparatus, characterised in that it comprises at least one auxiliary contact, termed the auxiliary contact of the first status (CAO1) providing a ''1'' status signal when the apparatus has the first status, and at least one auxiliary contact, termed the auxiliary contact of the second status (CAF1) providing a ''1'' status signal when the apparatus has the second status, and a programmed microcontroller (MP) receiving the status signals of the auxiliary contacts (CAO1, ..., CAF1, ...) on inputs, as well as the commands (00, OF) requesting its passage from one status to the other, and in particular providing as output signals representative of the status (PO,PF) and/or of the availability (MFP) of the apparatus, and of the status and/or of the availability (MACAO, MACAF, MFCA) of the auxiliary contacts, this signal being produced by a program for implementing a strategy for continuity of service and for safety of use of the apparatus. <IMAGE>
Patent EP-0550349-A1 (EP)
Inventor: PECATE NICOLE
IPC: C08G61/12
Filed: 1992-12-03
Abstract: Polymeric compositions characterised in that they consist of at least one convertible polymer (A) and at least one amphiphilic compound (B) of general formula: <IMAGE>  in which   -R1 and R2, which are identical or different, denote linear or branched alkyl, aryl, alkylaryl, arylalkyl, hydroxycarbonyl, alkoxycarbonyl and amide radicals; -X denotes an oxygen or sulphur atom or the divalent radical -NR3- in which R3 denotes a hydrogen atom or an alkyl, aryl, alkylaryl or arylalkyl radical; at least one of the substituents R1, R2 and R3 having a sufficient number of carbon atoms to impart an amphiphilic nature to the compound of formula (I).   The polymeric compositions containing amphiphilic compounds are suitable for the production of easily convertible electrically conductive polymers.
Patent EP-0586766-A1 (EP)
Inventor: GAUPP DANIEL
IPC: B23Q1/00
Filed: 1992-10-14
Abstract: Extruded rail (R2) made of aluminium alloy used to support a shaft (A) intended for a linear guidance system, of the type formed of a body of vertical appearance including, on its upper face, a longitudinal cut (2) for receiving the said shaft (A) along two generatrices, and at its base (1) a pair of symmetrical longitudinal flanges (3') for resting on a fixed supporting structure, characterised in that the said flanges (3') are shaped so that they bear on the supporting structure (B) only via the smallest possible surfaces (E2). <IMAGE>
Patent EP-0561872-A1 (EP)
Title: Non-invasive blood glucose measurement system.
Inventor: TARR RANDALL V
IPC: G01N21/65
Filed: 1991-11-12
Abstract: Stimulated Raman spectroscopy is used to non-invasively measure the concentration of an Raman active molecule, preferably D-glucose in the ocular aqueous humor of living being. The apparatus and method make use of two monochromatic laser beams, a pump laser beam and a probe laser beam. The output power of the pump laser beam is amplitude modulated, combined with the probe laser beam and directed into the ocular aqueous humor. The introduction of the laser beams into the ocular aqueous humor induces scattered Raman radiation, which causes a portion of the energy at the pump frequency to shift over to the probe frequency. The pump and probe laser beams are then detected as they exit the ocular aqueous humor. The probe laser beam is filtered, converted into an electrical signal and amplified. It is then compared to the modulation signal to generate an electrical signal representative of the concentration of D-glucose in the ocular aqueous humor.
Patent EP-0575415-A1 (EP)
Title: Dispositif de demonstration
Inventor: PITZEN KLAUS-JUERGEN
IPC: G09B25/00
Filed: 1992-03-16
Abstract: Le présent dispositif de démonstration a d'une part une plaque de base plate (20) présentant une face supérieure et une face inférieure. Sur la surface supérieure est disposée une île (22) occupant une partie de la surface supérieure. D'autre part, le dispositif de démonstration a plusieurs éléments de digue longitudinaux (24, 28), dont chacun a une surface d'appui inférieure, qui sont plus courts que l'étendue en longueur ou en largeur de la plaque de base (20), et parmi lesquels sont prévus au moins trois éléments de digue plus longs (24), de construction identique, et au moins un élément de digue plus court (28). Au moins les trois éléments de digue longs (24), posés sur la plaque de base (20), forment un cadre entourant l'île (22). L'élément de digue court (28) a une longueur de deux tiers au maximum de celle d'un élément de digue long (24).
Patent EP-0577730-A1 (EP)
Inventor: HANSEN DAVID L
IPC: B09B3/00
Filed: 1992-03-23
Abstract: On peut former une couverture synthétique pour tas de déchets à partir d'un mélange de substances comprenant un liquide, un liant des fibre de cellulose et des fibres de plastique. Ces constituants peuvent être mélangés et appliqués sur le tas de déchets afin de le recouvrir. La couche de couverture durcit et réduit les dégagements d'odeurs et analogues qui attirent les oiseaux, les mouches et d'autres insectes. Le liquide peut comprendre de l'eau; le liant peut comprendre de la poussière de four à ciment contenant éventuellement de la bentonite, ou du ciment portland contenant des cendres volantes ou de la poussière inerte. Les fibres de cellulose peuvent comprendre du papier ou du bois déchiquetés.
Patent EP-0602067-A1 (EP)
Title: Signalisation intrabande transparente
Inventor: PROHS JOHN R
IPC: H04M3/523
Filed: 1992-07-28
Abstract: Un procédé et un dispositif permettant la signalisation intrabande transparente pendant une conversation téléphonique offre une façon avantageuse de permettre à un abonné participant à une conversation téléphonique d'émettre des signaux destinés à un système de télécommunications pour que celui-ci exécute des fonctions désirées. Une personne communiquant avec un système par l'intermédiaire d'un signal intrabande généré, par exemple, en multifréquence en code deux, peut le faire de façon transparente, c'est-à-dire sans que l'autre participant à la conversation puisse écouter les signaux intrabandes utilisés. Cette innovation est fondée sur le fait que le signal intrabande (65A) est détecté, que le signal intrabande (65C) est rendu silencieux pour que l'autre participant à la conversation ne puisse pas l'entendre, et que le participant à la conversation qui a généré ledit signal est déterminé, tandis que la conversation peut se poursuivre essentiellement sans interruption. Dans un autre mode de réalisation du procédé et du dispositif, le signal intrabande est retardé (71A) pendant une courte période afin de compenser le retard nécessité par la détection fiable des signaux multifréquence en code deux et ainsi rendre silencieux de façon plus complète le signal intrabande.
Patent EP-0621825-A1 (EP)
Inventor: GRIFFITH BRENT T
IPC: E04C2/54
Filed: 1992-08-06
Abstract: Un panneau à haute isolation, structural ou flexible, qui peut être transparent, se compose d'un matériau polymère multi-couches (9, 11, 13) de la forme d'une enveloppe (5) entourant une paroi (17). La paroi (17) est conçue de façon à minimiser le transfert de la chaleur dans le panneau, à l'aide d'un matériau formant des espaces pratiquement fermés afin de supprimer la convection de la charge de gaz à faible conductivité. Au moins une partie de la paroi (17) porte une surface à faible pouvoir émissif afin de supprimer le rayonnement infrarouge.
Patent EP-0597035-A1 (EP)
Inventor: FLEER REINHARD
IPC: C12N1/19
Filed: 1992-08-03
Abstract: The present invention relates to new recombinant yeasts highly stable in a complex medium, characterised in that they are yeasts of the genus Kluyveromyces in which an essential gene is not functional, and which contain a vector carrying a functional copy of the said gene.
Patent EP-0602094-A1 (EP)
Title: Ventilateur pour couvre-chef
Inventor: STROUD KEVIN JOHN
IPC: A42B3/28
Filed: 1992-09-04
Abstract: Un ventilateur électrique (2) fabriqué en plastique, se monte facilement sur une visière de casquette (6) ou un pourtour (4) de couvre-chef, cela sans connaissances ou outils spéciaux. Des piles sèches (18) se logent dans la couronne (6) du couvre-chef et le rotor tourne à l'intérieur d'une cavité du ventilateur pour rabattre l'air sur le visage de l'usager.
Patent EP-0558725-A1 (EP)
Inventor: PETSETAKIS MENELAOS
IPC: B29C48/07
Filed: 1992-09-17
Abstract: PCT No. PCT/GR92/00017 Sec. 371 Date May 18, 1993 Sec. 102(e) Date May 18, 1993 PCT Filed Sep. 17, 1992 PCT Pub. No. WO93/05947 PCT Pub. Date Apr. 1, 1993An apparatus and method are disclosed for extruding a product which comprises a longitudinal component, e.g. a tubular sheet and/or longitudinal filaments in a circular array, and transverse filaments which follow a helical path relative to the longitudinal component, whereby the product may consist of a lattice or a reinforced sheet material. The transverse filaments are formed by cooperation between two die parts (101; 102) to which relative movement is imparted so that one part (102) performs a rocking motion progressing around a circular path to influence the extrusion orifice, without rotation of the die parts. The extrusion orifice may comprise an annular slot defined between two die members (106; 108) of the first die part (101) which is held stationary, while the second die part (102) extends around the first part and has an edge for alternatively opening and at least partially closing the slot at each point along its annular extent in response to the relative circular rocking movement imparted to the second part (FIG. 7). Alternatively, the extrusion orifice may be defined between cooperating frusto-spherical surfaces (4, 8) of the two die parts (3, 7) with the inner die part having a groove (9) which is alternately exposed and concealed due to circular rocking motion imparted to this die part (FIG. 1).
Patent EP-0608329-A1 (EP)
Title: Procede et dispositif de realisation d'un disque compact rom s'utilisant avec des systemes d'exploitation multiples
Inventor: GARCIA BEN L
IPC: G06F12/00
Filed: 1992-10-09
Abstract: Procédé et dispositif de réalisation d'un disque compact type CD-ROM unique s'utilisant sur des ordinateurs possédant des systèmes d'exploitation non connexes ou pour des plates-formes à supports multiples, spécifiquement, dans lesquelles les deux systèmes d'exploitation différents sont le système HFS (système de fichiers hiérarchiques) (11) utilisé par les ordinateurs Macintosh et le système MS-DOS (13) qui est le système d'exploitation utilisé par IBM et par les ordinateurs personnels compatibles. Le disque compact obtenu se présente dans le format ISO 9660 (25) qui est la norme standard ISO décrivant un format logique d'organisation de données sur un disque compact ROM (CD-ROM). De cette façon, il est possible, par exemple, de mémoriser deux versions d'un programme sur le même disque compact ROM, l'une destinée à l'exploitation sur des ordinateurs Macintosh et l'autre sur des ordinateurs IBM PC et ordinateurs compatibles. Ceci permet aux fournisseurs des données à mémoriser sur un disque formaté selon la norme ISO 9660 d'envoyer lesdites données aux réalisateurs du disque compact sur un seul support magnétique, tel qu'un disque à cartouche amovible de Bernoulli (17) sous forme d'une seule répartition de système d'exploitation.
Patent EP-0603340-A1 (EP)
Inventor: FURNEAUX DAVID MICHAEL
IPC: G07D5/08
Filed: 1992-10-15
Abstract: L'invention se rapporte à un procédé destiné à tester une pièce de monnaie (10) dans un mécanisme de test, qui consiste à soumettre une pièce de monnaie (10) insérée dans le mécanisme à un champ d'oscillations généré par un inducteur (104); à mesurer la réactance et la perte de l'inducteur (104) lorsque la pièce de monnaie (10) se trouve dans le champ, et à déterminer si la direction dans le plan d'impédance d'une ligne de déplacement, représentant le déplacement d'un point présent sur la pièce (b, c, d) défini par des mesures, par rapport à un point absent (a) de la pièce de monnaie représentant la réactance de l'inducteur et la perte en l'absence d'une pièce, correspond à une direction de référence dans le plan d'impédance. Les mesures de réactance et de perte peuvent être prises à l'aide d'un procédé de discrimination de phase. L'invention se rapporte également à des techniques et à un appareil destinés à compenser l'erreur de phase dans la discrimination de phase, à mesurer la direction de la ligne de déplacement par rapport à un axe différent, à appliquer des décalages pour obtenir des avantages dans le traitement du signal, à prendre des mesures sensibles à l'épaisseur, et à utiliser le changement de réactance comme un critère d'acceptaion de pièce supplémentaire. Certains de ces perfectionnements sont utilisables indépendamment du procédé de discrimination de phase.
Patent EP-0613520-A1 (EP)
Inventor: MA THOMAS TSOI-HEI
IPC: F02B1/04
Filed: 1992-11-02
Abstract: Moteur à combustion interne (12) dans lequel le carburant liquide est introduit avant la charge pénétrant dans les chambres de combustion, et qui est monté sur un véhicule comprenant un ventilateur aspirant (34) qui sert de source d'air sous pression dynamique comprimé sous l'effet du déplacemnt du véhicule. L'air sous pression dynamique est distribué dans le système d'échappement par l'intermédiaire d'une soupape d'isolement (36) qui n'est ouverte que pendant les modes de décélération du moteur et qui sert à réduire les émissions d'hydrocarbures et de monoxyde de carbone non brûlés produits par le carburant qui a humidifié le collecteur d'admission.
Patent EP-0615478-A1 (EP)
Title: Tool coupling with a radially elastically expandable coupling sleeve and a shaft with a clamping body.
Inventor: SCHEER GERHARD
IPC: B23B29/04
Filed: 1992-11-24
Abstract: PCT No. PCT/EP92/02701 Sec. 371 Date May 31, 1994 Sec. 102(e) Date May 31, 1994 PCT Filed Nov. 24, 1992 PCT Pub. No. WO93/10930 PCT Pub. Date Jun. 10, 1993A device for linking two tool parts has a projecting shaft (12) on the first tool part (10), as well as an annular surface (20) that surrounds the shaft (12) at its root, and a projecting coupling sleeve (16) on the second tool part (14) that has a cavity (18) for receiving the shaft (12) and a front face (22) that can be pressed against the annular surface (20) during clamping. In order to achieve, besides end face clamping, also a self-centering radial clamping of the shaft (12) within the coupling sleeve (16), the shaft (12) has a cavity (24) axially open towards the front face end of the shaft and a clamping body (28) axially movable within the cavity (24). The clamping body (20) is loosely screwed with an outer thread (72) in an inner thread (70) of the hollow shaft and secured against rotation. The wall (38) of the cavity is sized so that it can elastically bulge or expand in the radial direction over the slanted flanks (26, 30) of the thread and be pressed against the inner side of the coupling sleeve (16) when the clamping body (28) is pressed in the axial direction.
Patent EP-0568677-A1 (EP)
Title: Systeme et axe de levage
Inventor: HUMPHRIES FREDERICK JOHN
IPC: B66C1/66
Filed: 1992-11-20
Abstract: Axe de levage (10) possédant une tête de levage (11) et une tige filetée (16) adaptée pour s'emboîter dans la partie filetée (25) d'une cavité (20) ménagée dans le corps en béton (21) à soulever.
Patent EP-0605654-A1 (EP)
Title: Optimisation de parametres dans des examens de medecine nucleaire, avant la conclusion desdits examens
Inventor: TREFFERT JON D
IPC: G06T7/00
Filed: 1992-02-04
Abstract: Des données obtenues par un examen de médecine nucléaire sont classées en temps réel en catégories qui comprennent des données images correspondant à des pixels d'image qui sont essentiellement covariants. Les résultats du processus de classification permettent de déterminer, par ex., si la caméra est en position correcte à un stade précoce de l'examen et bien avant que l'examen ne soit achevé. Il est ensuite possible de modifier la position de la caméra afin d'obtenir des données qui seront utiles. Par conséquent, il n'est pas nécessaire d'attendre la fin d'un examen prolongé pour déterminer si ledit examen a été effectué dans des conditions appropriées.