baber/WOPTO huggingface dataset:
Patent EP-0553317-A1 (EP)
Inventor: ANDERSON JUDITH MARJORIE
IPC: C12Q1/02
Filed: 1992-07-20
Abstract: L'invention se rapporte à un procédé de contrôle du développement de micro-organismes en culture liquide impliquant la détection de la variation de pression dans un conteneur imperméable aux gaz tel qu'un flacon de culture de sang comportant un diaphragme souple (septum), et la détection du déplacement du septum; la position ou la conformation du diaphragme est sondée à maintes reprises à l'aide d'un élément de mesure de distance, tel qu'un laser, de préférence pouvant détecter une variation dans la position ou la conformation du diaphragme avec une précision de 200 mu ou mieux; une partie du conteneur contiguë au diaphragme sert avantageusement de référence pour détecter toute modification relative à la position ou à la conformation du diaphragme. De préférence, le laser balaye à plusieurs reprises une pluralité de conteneurs placés dans un support tel qu'un plateau ou un chariot à plateau tournant.
Patent EP-0602183-A1 (EP)
Inventor: WEIHRAUCH NIELS CHRISTIAN
IPC: H02K17/16
Filed: 1992-09-03
Abstract: L'invention se rapporte à un rotor pour machine électrique, plus particulièrement à un rotor pour compresseur de réfrigération hermétique. Le noyau du rotor (1) comprend un certain nombre de fentes axiales (4, 5) contenant les conducteurs électriques du rotor, qui sont court-circuités par des anneaux de court-circuit. Le rotor possède un alésage d'arbre présentant au moins une zone de plus grand diamètre destinée à recevoir la cage de palier du moteur. L'augmentation de diamètre interne (3) du noyau (1) entraîne un champ magnétique accru dans cette zone. L'invention permet de réduire la valeur du champ magnétique dans la zone possédant un plus grand diamètre interne (3) grâce à l'emploi de fentes axiales (4, 5) possédant des profils évolutifs suivant leur direction longitudinale.
Patent EP-0609258-A1 (EP)
Inventor: SVANQVIST TORD OLOF SIXTEN
IPC: B65H18/26
Filed: 1992-09-14
Abstract: On décrit une enrouleuse (1) dotée d'un cylindre de bobinage d'une surface entraînée par un moteur (4); deux rails (5) supportant le cylindre d'enroulement (7); des chariots secondaires (17) se déplaçant de façon linéaire sur les rails (5) et pourvus de dispositifs de presse (19) se pressant contre un cylindre d'enroulement (7) afin de maintenir une pression linéaire prédéterminée sur la ligne de pincement se trouvant entre le cylindre de bobinage (4) et la bobine de papier (6) au moment où elle augmente de volume; et des éléments d'entraînement (50) conçus pour l'entraînement central du cylindre d'enroulement (7) comprenant un dispositif d'accouplement (67) se raccordant à un des dispositifs d'accouplement (9) du cylindre d'enroulement (7). Selon l'invention, l'élément d'entraînement central (50) est fixé à l'un des chariots secondaires (17) et se déplace en même temps que celui-ci, et des éléments de positionnement (27) sont placés sur les chariots secondaires (17) pour venir buter contre le cylindre d'enroulement (7) sur le côté faisant face au cylindre de bobinage (4) afin de bloquer, en même temps que les dispositifs de presse (19), le cylindre d'entraînement (7) de façon à ce que son axe de rotation coïncide avec celui du dispositif d'accouplement (67) de l'élément central d'entraînement (50). En outre, l'élément central d'entraînement (50) peut se déplacer axialement sur le chariot secondaire (17) en relation avec le cylindre d'enroulement (7) afin de mettre en contact le dispositif d'accouplement (67) de l'élément central d'entraînement (50) avec le dispositif d'accouplement opposé (9) du cylindre d'enroulement.
Patent EP-0563897-A1 (EP)
Inventor: OKAMURA KOKI
IPC: G01N21/89
Filed: 1993-03-30
Abstract: A defect inspection system in which defect-containing regions are extracted from the binarized image of the inspected material and the kind, pattern and degree of each defect are precisely discriminated. The system comprises an address detector for determining the address of the defect, a binarizer for binarizing the differentiated image and a defect region extractor for extracting a region containing the address of the defect from the binarized image to transform the values of the picture elements in the defect-containing region into the value which indicates the defect. The binarized image is obtained by the binarizer while comparing each picture element of the differentiated image with the third threshold (TH3), which is determined by referring to the first threshold (TH2) calculated from the histogram of the densities of all differentiated image and the second threshold (TH2) calculated from the average density of the picture elements surrounding each target picture element. Also provided is a system in which the binarized image is segmented into plural defect-containing regions so as to make it possible to discriminate the feature of respective defects. A neural network may be used for the discrimination of the feature of the detected defect.
Patent EP-0566997-A1 (EP)
Inventor: MIYAZAKI SHIGEKI C O SONY CORP
IPC: G09F9/35
Filed: 1993-04-15
Abstract: A plasma addressing electro-optical device including a first substrate (4)having a major surface: a plurality of first electrodes (5) formed on the major surface of the first substrate (4) so as to extend in substantially parallel relationship to each other; a second substrate (7) having a major surface opposed to the major surface of the first substrate (4); a plurality of second electrodes (A, K) formed on the major surface of the second substrate so as to extend in substantially parallel relationship to each other to generate plasma addressing between adjacent ones of the second electrodes; an electro-optical material layer (6) formed between the first substrate (4) and the second substrate (7); and a plasma discharge chamber (9) formed between the electro-optical material layer (6) and the second substrate (7) so as to seal an ionizable gas therein. The plasma discharge chamber (9) has a height (h) of about 75 % or more of a distance (d) between the adjacent ones of the second electrodes (K, A). According to the setting of the height (h) of the plasma discharge chamber (9) in relation to the distance between the adjacent second electrodes (A, K), stable and uniform plasma discharge in the plasma discharge chamber (9) can be realized.
Patent EP-0566134-A1 (EP)
Inventor: SCHEIWE PETER
IPC: E04F19/06
Filed: 1993-04-15
Abstract: The invention relates to a fastening element for securing at least one moulding (L1, ... L5), provided on its rear side with at least one groove (N0, ... N5), in a concealed manner, said fastening element comprising a base (B) and at least one retaining portion (1) which can be brought into engagement with the groove (N0, ... N5). The novel fastening element is characterised in that the retaining portion (1) arranged on the base (B) comprises an elongate body (2) which, seen in elevation or in longitudinal section, is essentially in the form of a rectangle, parallelogram or trapezium and on the opposite side surfaces (2.1, ... 2.6) of which there is integrally formed at least one essentially prismatic securing element (3.1, ... 3.n; 4.1, ... 4.n) which runs in the longitudinal direction of the retaining portion and the tapered prism side surfaces (S1; S2) of which are inclined at an angle of from 50 to 70 DEG  and from 10 to 35 DEG , respectively, with respect to the side surfaces (2.1, ... 2.6). <IMAGE>
Patent EP-0585606-A1 (EP)
Title: Flächige Polyethylenterephthalat-Materialien mit geringer Oberflächenrauhigkeit sowie ein Verfahren zu ihrer Herstellung
Inventor: FISCHER GERD DR
IPC: B23K26/00
Filed: 1993-07-29
Abstract: Die Erfindung betrifft flächige PET-Materialien mit einer geringen Oberflächenrauhigkeit aus feinen, noppenartigen Strukturen im Submikronbereich sowie ein Verfahren zu ihrer Herstellung durch zweifaches sukzessives Bestrahlen der Oberflächen mit polarisiertem und von einem gepulsten Excimerlaser erzeugten UV-Licht mit in einem Winkel von 20 bis 90° zueinander angeordneten Polarisationsebenen. Derart behandelte PET-Filme eignen sich insbesondere als Substratmaterial für ferromagnetische Metalldünnschichten.
Patent EP-0585669-A1 (EP)
Inventor: ZIPH-SCHATZBERG LEAH
IPC: G02B6/42
Filed: 1993-08-10
Abstract: An athermalized optical system and method are disclosed. A thermally compensating portion of the optical system is employed to compensate for mechanical and optical thermal effects in the entire optical system. In the preferred embodiment, the optical system comprises an imaging system having a laser diode light source, a collimating lens, a rotating mirror, a scan lens and a media transport. Temperature compensation of the imaging system is obtained by varying the spacing between the laser diode and the collimating lens to decollimate the laser light beam as a function of the system wide temperature effects.
Patent EP-0581351-A1 (EP)
Inventor: GUARDIANI BRUNO
IPC: H04B3/54
Filed: 1993-07-02
Abstract: Transceiver of the half duplex type for the exchange of data and control informations on lines for the transport of electric power and in particular electric lines for low and medium voltage, including a modemodulation device (MD), a line interface and a line coupler (ACC). The line interface (IDL) includes amplification means set up by two pilot circuits in counter phase (PR+ and PR-) of an output power stage (AP) set up by a amplifier stage of the push and pull type operating in A class and at low distortion, working as a current generator.
Patent EP-0565301-A1 (EP)
Inventor: UMEMOTO MITSUO
IPC: A61K31/135
Filed: 1993-03-31
Abstract: The present invention provides a prolonged-release liquid type of pharmaceutical preparation prepared by coating a pharmaceutically active drug-ion exchange resin complex which was treated previously with an impregnating agent, with a water permeable diffusion barrier material, followed by suspending the coated complex in a solution containing preservatives. 
     The formulation of the present invention does not develop the rupture of the diffusion barrier film even in a solution containing preservatives. Therefore the formulation of the present invention is a prolonged-release liquid type of pharmaceutical preparation which is stable and does not lose the controlled release of the active ingredient.
Patent EP-0604018-A1 (EP)
Inventor: SILVIS PAUL H
IPC: G01N30/26
Filed: 1993-11-19
Abstract: An easily-assembled, heat-resistant connector for releasably joining end portions of two capillary tubes (13,15) in end-to-end fashion for use in chromatography without interrupting fluid flow or interfering with chromatographic results, comprises a cylindrical sleeve (17,51,83) which has a bore (17b,51c,83c) which tapers toward a center point to form press-fit seals with the tips of two capillary tubes. A first ferrule (25,57,89) is mounted on the end portion of a first capillary tube (13), and a second ferrule (31,63,95) is mounted on the end portion of a second capillary tube (15). A jacket (37,94) surrounds and contains the sleeve, and a first adjustment screw (39,69,103) mounted on the jacket pushes against the first ferrule to deform the ferrule into sealing contact with the outside surface of the first capillary tube and with the inside surface of the sleeve. A second adjustment screw (41,71,105) mounted on the jacket pushes against the second ferrule to deform the ferrule into sealing contact with the outside surface of the second capillary tube and with the inside surface of the sleeve. The pressure on the first ferrule may be adjusted individually and independently of the pressure on the second ferrule and the pressure on the second ferrule, may be adjusted individually and independently of the pressure on the first ferrule. The pressure from the ferrules also hold the press-fit seals in sealing contact.
Patent EP-0562915-A1 (EP)
Inventor: GUGLIELMETTI ROBERT RESIDENCE
IPC: G03C1/73
Filed: 1993-03-17
Abstract: The invention relates to photochromic compounds of general formula: <IMAGE> in which R<a>, R<b> and R<c> denote hydrogen; alkyl; aryl; OR, SR, COR or COOR, in which R denotes hydrogen, alkyl or aryl; amino of formula NR1R2 in which R1 and R2 denote hydrogen, alkyl, cycloalkyl, or aryl, R1 and R2 being able to form, with the nitrogen atom, a heterocycle containing 4 to 7 members and being able additionally to contain one or more heteroatoms chosen from nitrogen, oxygen or sulphur; a halogen atom; a mono- or polyhaloalkyl group; an NO2, CN or SCN group; n and m denote integers from 1 to 5 according to the number of substitutions on the ring and p can be equal to 1 or 2 depending on the number of substitutions on the ring; H is an aromatic heterocycle having 4 to 7 members containing one or more heteroatoms chosen from nitrogen, oxygen or sulphur, it being possible for these heterocyclic rings to be substituted by one or more alkyl, alkoxy, amino, aryl or aralkyl groups or condensed with an aromatic ring, and to their use in ophthalmic optics.s
Patent EP-0577470-A1 (EP)
Inventor: GEORGE PASCAL
IPC: C07D401/12
Filed: 1993-06-22
Abstract: Compounds corresponding to the general formula (I) <IMAGE> in which m represents the number 0 or 1, R1 represents a methyl group, in which case R2 represents a phenoxy(C1-C4)alkyl group, or else R1 and R2 together form, and with the nitrogen atom which carries them, a 4-phenoxy-1-piperidyl (4-phenoxypiperidino) group, a phenoxymethyl-1-piperidyl (phenoxymethylpiperidino) group or a 4-phenyl-1-piperazinyl group, and R3 represents a hydrogen atom or, when n is equal to 1, a hydroxyl group or a methoxy group. Application in therapeutics.
Patent EP-0580524-A1 (EP)
Inventor: HABOIAN MARK SCOTT C O EASTMAN
IPC: G01M3/28
Filed: 1993-06-21
Abstract: A device for monitoring for fluid leakage in a double stem seal valve (24). The valve housing (25), stem (28), primary stem seal (30), and secondary stem seal (34) define a chamber (36) bounded therebetween. A pressure gauge (44) having a pointer (48) for registering and retaining a maximum pressure reading is mounted on the valve (24) and via a port (38) is in fluid communication with the chamber (36). Chemical leakage into the chamber (36) sufficient to increase the chamber pressure can be registered and retained by the pointer (48), indicating the failure of the primary stem seal (30) and the occurrence of a leak notwithstanding a subsequent decrease in chamber pressure.
Patent EP-0571306-A1 (EP)
Inventor: LEVY GUY
IPC: A61B18/20
Filed: 1993-05-21
Abstract: Apparatus for detaching a deposit from an internal surface of a tubular body passage susceptible to being damaged when it is exposed to heat, characterised in that it comprises:   - a hollow tube (8, 8') which has an opening and which can be inserted in the body passage (2) in such a way that the opening is placed in proximity to the deposit; - a flexible and inflatable body (10, 10') consisting of a sheet of material fixed to the said tube in such a way as to close the said opening; - an optical fibre (12) placed in the said tube (8, 8') and having a distal end in proximity to the said inflatable body (10, 10'); - means (22) for introducing a volume of liquid into the said tube (8, 8') and bringing it into contact with the said inflatable body (10, 10') at a pressure sufficient to inflate the latter in such a way as to bring it into contact with the said deposit (4), and - means (20) for sending a succession of pulses of a laser beam to the said optical fibre (12).   <IMAGE>
Patent EP-0604337-A1 (EP)
Inventor: HUMERY ROBERT
IPC: B65G1/14
Filed: 1993-12-23
Abstract: It comprises a U-shaped section (1), closed at both ends in a removable fashion, the two parallel vertical flanges (10, 11) of which each internally include a slideway (12, 13) capable of receiving, with sliding, a board (4, 5) including uniformly distributed round orifices (40, 50) and circular arc-shaped openings (41, 51) concentric with the said round orifices (40, 50), two opposing round orifices (40, 50) being intended to receive the ends of a pivot pin (60) passing transversely through a catch (6) and two opposing openings (41, 51) being intended to receive the ends of a stop pin (61) passing through the said catch (6) parallel to the said pivot pin (60). <IMAGE>
Patent EP-0565491-A1 (EP)
Inventor: BUETIKOFER WILLY
IPC: B23B51/12
Filed: 1993-04-06
Abstract: The coupling device (4) is slipped onto the fastening shank (3) of the driving shaft (2) of a diamond core drilling machine. The coupling device (4) is mounted on the fastening shank (3) by means of a clamping screw (5) in such a way as to be locked against rotation. The fastening shank (6) of a toolholder (7) is inserted into the axial bore (36) of the coupling device (4) and is held in the coupling device (4) in such a way as to be locked against rotation by a clamping screw inserted into a transverse bore (8) of the coupling device (4). The drill tube (11) is screwed onto a fastening peg (10), provided with an external thread, of the toolholder (7). With this system, the disadvantages of the devices of the prior art, such as damage to the thread of the driving shaft, instability, difficult-to-release threads in the event of the drill tube jamming, etc., can be avoided. <IMAGE>
Patent EP-0581923-A1 (EP)
Inventor: BEELEY NIGEL ROBERT ARNOLD
IPC: C07F9/40
Filed: 1993-01-15
Abstract: On décrit des composés de la formule (I) leurs sels, leurs solvates et leurs hydrates. Dans cette formule, R représente un groupe -P(O)(X1R6)X2R7, où X1 et X2 peuvent être les mêmes ou différents en étant chacun un atome d'oxygène ou de soufre et R6 et R7 peuvent être les mêmes ou différents en étant chacun un atome d'hydrogène ou un groupe alkyle, aryle ou aralkyle, le cas échéant substitué; R1 représente un atome d'hydrogène ou un groupe alkyle, alcényle, aryle, aralkyle, hétéroalkyle ou hétéroarylthioalkyle, le cas échéant substitué; R2 représente un groupe alkyle, alcényle, cycloalkyle, cycloalkylalkyle, aryle, aralkyle, aralcoxy, ou aralkylthio, le cas échéant substitué, ou un groupe amino (-NH2), un groupe amino substitué, un groupe carboxyle (-CO2H) ou carboxyle estérifié; R3 représente un atome d'hydrogène ou un groupe alkyle; R4 représente un atome d'hydrogène ou un groupe alkyle; R5 représente un groupe -[Alk]nR8 où Alk est un groupe alkyle ou alcényle, le cas échéant coupé par un ou plusieurs atomes -O- ou -S- ou par des groupes -N(R9)- [R9 est un atome d'hydrogène ou un groupe (C1-C6)alkyle], n est égal à zéro ou au nombre entier 1 et R8 est un groupe cycloalkyle ou cycloalcényle, le cas échéant substitué; X représente un groupe amino (-NH2) ou un groupe amino substitué, un groupe hydroxyle ou un groupe hydroxyle substitué. Ces composés sont des inhibiteurs des métalloprotéases et en particulier ils ont une activité sélective contre l'enzyme gélatinolytique et ils peuvent être utilisés dans le traitement du cancer pour combattre le développement de métastases tumorales.
Patent EP-0728011-A1 (EP)
Inventor: PARIKH INDU
IPC: C07K14/41
Filed: 1993-01-27
Abstract: Les compositions de facteur de croissance décrites consistent en un nouveau composé qui est une espèce séparée pure encochée ou non du facteur de croissance épidermique EGF1-48 ou son composé congénaire hEGF1-47 ou hEGF1-49, ou un sel pharmaceutiquement acceptable de celui-ci; une composition pharmaceutique en forme de dosage comprenant une quantité efficace du nouveau composé et/ou le hEGF1-53 connu; et leur utilisation pour le traitement d'états anormaux de croissance cellulaire y compris des lésions gastro-intestinales/duodénales; et des procédés de préparation d'espèces nouvelles pures de hEGF. Cette utilité thérapeutique unique est améliorée par la résistance et la stabilité structurelles surprenantes et jusqu'à présent méconnues de l'espèce pure à une dégradation enzymatique.
Patent EP-0626012-A1 (EP)
Inventor: SEIDMAN JONATHAN G
IPC: C12N15/65
Filed: 1993-02-02
Abstract: Homozygotic cells are obtained by employing homologous recombination with a construct comprising a marker gene. The marker gene allows for selection without amplification and by employing elevated levels of the antibiotic to which the marker gene imparts resistance, gene conversion can occur, where in a diploid host, both copies of the target locus will be the same. In this manner, knock-outs of genes can be readily achieved without requiring two steps of homologous recombination.
Patent EP-0632742-A1 (EP)
Inventor: PASQUALI RENATO
IPC: B29C70/00
Filed: 1993-03-23
Abstract: Hohlfadenbündel aus lagenförmig übereinander angeordneten Hohlfäden und zwischen den Hohlfadenlagen angeordneten Fadenlagen, bei welchen in Draufsicht auf das Hohlfadenbündel die Hohlfäden wellenförmig oder im wesentlichen geradlinig und die Fäden wellenförmig ausgebildet und so ausgebildet und/oder angeordnet sind, daß sich die Hohlfäden und die Fäden an mehreren Stellen überkreuzen.
Patent EP-0636096-A1 (EP)
Inventor: GALBIERZ JEROME J
IPC: B65B17/02
Filed: 1993-03-30
Abstract: Un support de groupage (72) formé d'un matériau en feuille (70) ou d'un carton dur est doté d'alvéoles dans lesquelles se logent des récipients de boisson (60) et qui comportent des hautes parois verticales (122) formées pour venir en contact avec un rebord (124) ménagé sur un récipient de boisson (60). Les parois (122) s'étendent circonférentiellement autour des alvéoles (96) venant en contact avec les récipients et ménagées dans le support de groupage (72). Ce dernier (72) peut comporter des renforts concentriques (126, 128) comme des stries ou des cannelures entourant les alvéoles (96). Les supports de groupage (72) peuvent être mis en place sur des rangées (62) de récipients de boisson (60) par des machines (50) prévues à cet effet et commandées automatiquement ou manuellement. Ces machines (50) positionnent les supports de groupage (72) à des endroits correspondant à l'emplacement d'une rangée (62) de récipients (60) à y conditionner. Les machines (50) comportent des mécanismes (54) pour utiliser des bandes préformées (70) de supports de groupage (72) reliés ensemble. Lesdites machines (50) positionnent lesdits supports (72) au-dessus d'une rangée (62) de récipients (60) et les amènent en contact avec cette dernière pour permettre leur mise en place sur lesdits récipients. Ce support (72) est compatible avec les procédés modernes d'élimination de déchets, notamment l'incinération et la biodégradation.
Patent EP-0643573-A1 (EP)
Title: Hair care product.
Inventor: WUELKNITZ PETER
IPC: C09K3/30
Filed: 1993-05-28
Abstract: A composition to hold hair in place based on an alcohol or water-alcool solution contains film-building agents, solvents, propellants and usual cosmetic components. A uniform and satisfactory spraying of the total contents of the spraying can is ensured by using a mixture of a propellant which is insoluble or hardly soluble in the solution and of a propellant of which at least 40 % by volume are soluble in the solution at 20 C and under 1 bar partial pressure. The mass ratio between these propellants lies between 3:1 and 1:10. The viscosity of the solution lies between 1.5 and 10mPas at 20 C.
Patent EP-0636612-A1 (EP)
Inventor: KUGE YUKIHIRO
IPC: C07D217/26
Filed: 1993-07-07
Abstract: A process for producing a 1,2,3,4-tetrahydroisoquinoline-3-carboxylic acid derivative, represented by general formula (II), or a salt thereof (wherein R¹, R² and R³ may be the same or different from each other and each represents hydrogen, hydroxy or lower alkoxy; and R⁴ represents hydrogen, lower alkyl, aryl or aralkyl) by the reaction of a phenylalanine derivative represented by general formula (I) with formaldehyde or paraformaldehyde in the presence of sulfuric or hydrobromic acid, wherein R¹, R², R³ and R⁴ are each as defined above.
Patent EP-0648082-A1 (EP)
Inventor: GORI OLIVO
IPC: A45D2/14
Filed: 1993-07-07
Abstract: Bigoudi constitué d'un corps profilé comprenant deux faces annulaires et concaves (1, 2) qui se coupent en deux points (3, 3') sur l'axe de symétrie (A3) du corps, ce corps étant également pourvu de passages internes de communication (5, 5', 6, 6', 7) accessibles depuis l'extérieur.