baber/WOPTO huggingface dataset:
Patent EP-0698480-A1 (EP)
Inventor: YAMAMOTO KAORU
IPC: C02F11/12
Filed: 1994-08-24
Abstract: A dewatering apparatus (1) of filter belt type has a guide member (3) having a guide surface whose radius of curvature becomes smaller in the direction of belt travel. An endless roller chain (8) travels along the guide member (3). A restricting sprocket (7) has a pair of engaging tooth surfaces (7a) for engaging with rollers (8a) of the roller chain (8) and is rotatably supported near one end portion of the guide member (3). Endless filter belts (9) hold sludge (S) between an upper filter belt (9a) and a lower filter belt (9b). The filter belts (9) are arranged to partly overlap on the rollers (8a) from a side of the guide surface of a larger radius of curvature (3b) and to depart from the rollers at a side of the guide surface of a smaller radius of curvature (3c), whereby the upper filter belt (9a) and the lower filter belt (9b) are separated from each other to discharge the sludge (S). Driving rollers (10, 11) give a traction to the filter belts (9) at a side at which the filter belts (9) are separated from the roller chain (8).
Patent EP-0646330-A1 (EP)
Inventor: HESS EDELGUNDE
IPC: A41D13/00
Filed: 1994-10-05
Abstract: Multi-purpose gown whose rear side (3, 4) is continuously open in the longitudinal direction approximately in the region of the spine. According to the invention, one back part (3) is provided with an overlapping back part (6) which covers the other back part (4) completely or partially in the transverse direction of the gown and can be fastened thereon by one or more closures (8, 8a; 9, 9a; 13). <IMAGE>
Patent EP-0656236-A1 (EP)
Inventor: BURY ROLAND PAUL ALFRED GUIGLA
IPC: F23G5/027
Filed: 1994-10-28
Abstract: The invention relates to combusting contaminants on foundry sand in a container (13) rotating about an axis (A) at a particular angle with a particularly placed oxygen-fuel burner (32). As the container (13) rotates about the axis (A), the oxygen-fuel burner (32) fires a flame and excess oxygen at a particular angle to enhance pyrolysis of the contaminants. The amount of excess oxygen is such that the resulting off gas contains at least 2% oxygen by volume, thus preventing or substantially minimizing products of incomplete combustion from leaving the container (13). After having pyrolyzed the contaminants, the firing of a flame and excess oxygen from the oxygen-fuel burner (32) may be replaced with oxidant dispersion at the bottom of the foundry sand. The resulting off gas from the container (13) may be treated in a post combustion furnace (7), a flue gas cooling means (8), a filtering device (9) and/or a pollutant removing means (11).
Patent EP-0657916-A1 (EP)
Inventor: ITOH KATSUYUKI
IPC: H01J37/317
Filed: 1994-11-10
Abstract: In primary portions of an electron beam direct writing system and an electron beam direct writing method, an aperture member (16) includes a shot aperture (161) corresponding to a first, a second and a third shot pattern (91a, 91b, 91d) horizontally and vertically adjacent to each other on a semiconductor substrate (18) and an evaluation aperture (15) corresponding to evaluation patterns (92) formed by mapping a first line/interval pattern (21a, 22a) in peripheral portions of the first shot pattern (91a) and second line/interval patterns (21b, 22d) in peripheral portions of the second and the third shot pattern (91b, 91d). The first line/interval pattern (21a, 22a) is formed by arranging short lines (212, 222) in horizontal and vertical directions at first pitches (s) and the second line/interval patterns (21b, 22d) are created by mapping short lines at second pitches (p) slightly different from the first pitches (s). The first line/interval pattern (21a, 22a) and the second line/interval patterns (21b, 22d) on the semiconductor substrate (18) have a main/auxiliary scale relationship established therebetween. Consequently, quantities of rotation and gain of a shot are determined according to real dimensions in a short period of time, leading to improvement of the system throughput. Since the evaluation patterns (92) are directly created in the periphery of an LSI chip, it is unnecessary to prepare a sample and no abutments of resist film need a direct measurement, eliminating a cause of dimensional error.
Patent EP-0660169-A1 (EP)
Inventor: SASAYA TOSHIHIRO
IPC: G03F7/20
Filed: 1994-12-22
Abstract: A high-performance projection exposure apparatus excellent in durability and reproducibility, which can adjust optical characteristics which are rotationally asymmetric with respect to the optical axis of projection optical system and which remain in the projection optical system. The projection exposure apparatus comprises an illumination optical system, a projection optical system and an optical means. The illumination optical system illuminate a first object, and the projection optical system projects an image of the first object onto a second object under a predetermined magnification. The optical means is set between the first object and the second object, and has rotationally asymmetric powers with respect to an optical axis of the projection optical system. Consequently, the optical means can correct an optical characteristic rotationally asymmetric with respect to the optical axis of the projection optical system, remaining in the projection optical system.
Patent EP-0661744-A1 (EP)
Inventor: ITO TAKAO C O INTELLECTUAL PRO
IPC: H01L23/52
Filed: 1994-12-23
Abstract: Protection lines (14, 17) are arranged on both sides of and above a signal line (13), and ground lines (15) are formed outside the protection lines (14) and a ground line (19) is formed above the protection line (17). A bias circuit (21) is connected to the signal line (13) and protection lines (14, 17) to set the potential of the protection lines (14, 17) equal to that of the signal line (13) and set the impedance of the protection lines low. The signal line (13) processing a small signal, is surrounded by the low-impedance protection lines (14, 17) of the same potential as that of the signal line (13), and thus crosstalk can be prevented from occurring between the lines, without causing the components of a high-frequency analog signal to attenuate.
Patent EP-0611963-A1 (EP)
Inventor: WITZKE WITZKE
IPC: G01N33/28
Filed: 1994-02-11
Abstract: A method and system for on-line monitoring the presence of a corrosive constituent in a petroleum product feedstream is disclosed, in which change in reflected radiation detected from a metal standard in the feedstream indicates said presence.
Patent EP-0625326-A1 (EP)
Inventor: MIDDEN WILLIAM E
IPC: A47J31/60
Filed: 1994-02-23
Abstract: A disposal device (20) for use with a beverage brewing apparatus (28) to dispose of spent beverage brewing substances. The beverage brewing apparatus (28) is the type which uses a beverage brewing substance which is disposed in a brewing chamber and infused with a liquid to produce a brewed beverage. A drain conduit (30) extends from the brewing chamber and communicates with the disposal device (20) for removing a slurry of moist beverage brewing substance and liquid waste from the brewing chamber of the apparatus (28) into the disposal device (20). The disposal device (20) includes a housing (22) which houses a strainer basket (34). The strainer basket (34) is rotatably retained in the housing (22). The drain conduit (30) from the beverage brewing apparatus deposits the spent beverage brewing substance inside of the strainer basket (34). The strainer basket (34) is rotated to centrifugally remove a liquid component of the spent beverage brewing substance and drain such liquid out through a drain port (104) in the housing (22).
Patent EP-0648705-A1 (EP)
Inventor: BAETHGE FRANK
IPC: F21S4/00
Filed: 1994-10-05
Abstract: The glass balustrade of an escalator or moving walkway passenger conveyor is provided with a rail on its side surface, illuminated by a light beam which is piped up through the interior of the balustrade panels from a light source disposed beneath the outer deck of the passenger conveyor. The light source includes a neon emitter disposed at the focal point of a parabolic mirror so as to provide a parallel band of light which is projected into a lens set, which narrows the band of light and produces a collimated beam from the narrowed light band, which is projected into the bottom of the balustrade panels. The light beam is serially reflected up through the glass panels to the illuminated rail. The rail is a semi-circular rod of glass which is glued onto the side of the balustrade, and is formed from a glass having substantially the same refractive index as the balustrade panel glass. The outer surface of the rail may be roughened.
Patent EP-0657841-A1 (EP)
Inventor: SEGEN JAKUB
IPC: G06F3/033
Filed: 1994-11-30
Abstract: An apparatus and method for determining the location of an object in an active area of a first plane. The apparatus includes a first reflecting device, disposed substantially perpendicular to the first plane at a periphery of the active area. The first reflecting device receives a first image of the object from the active area and reflects the first image back toward the active area substantially parallel to the first plane. A second reflecting device, disposed substantially perpendicular to the first plane at a periphery of the active area, receives a second image of the object from the active area and reflects the second image back toward the active area substantially parallel to the first plane. The second reflecting device is disposed at a first angle which is less than one-hundred eighty degrees to the first reflecting device. The angle opens toward the active area and toward a detecting device. The detecting device is disposed in the first plane at a periphery of the active area opposite the first and second reflecting devices. The detecting device receives the first image and the second image and produces a signal indicating the position of the first and second images.
Patent EP-0638542-A1 (EP)
Inventor: BABIN DIDIER
IPC: A01N53/10
Filed: 1994-08-04
Abstract: The subject of the invention is, in all the possible stereoisomeric forms and their mixtures, the compounds of formula (I): <IMAGE>  in which:   - X represents a hydrogen atom, an alkyl, alkenyl or alkynyl radical containing up to 4 carbon atoms or a cyano radical or an aralkynyl radical containing up to 10 carbon atoms,   - Y represents a halogen atom or a CH2F, CHF2 or CF3 radical,   and   either R1 represents a hydrogen atom and R2 represents a halogen atom, or R1 and R2, which are identical to or different from one another, represent a halogen atom,   or R1 and R2 represent a CF3 radical.     The compounds of formula (I) have pesticidal properties.
Patent EP-0669802-A1 (EP)
Title: Device for defence against insects.
Inventor: MODANESI BRUNO
IPC: A01N25/18
Filed: 1993-11-10
Abstract: A device is used for personal defence against insects, consisting of a container (1) with a gas-permeable portion (2) and containing within it a plurality of microcapsules (4) which are pressure-fracturable and contain an insect-repellent composition. At the moment of use the container (1) is fixed in position on the user and the microcapsules (4) are burst by pressure.
Patent EP-0668973-A1 (EP)
Title: Epicyclic roller gear with two rings having an inner profile and a rolling element capable of rolling on the outer side of the rings.
Inventor: IFRIM VASILE
IPC: F16H1/28
Filed: 1993-11-11
Abstract: PCT No. PCT/EP93/03163 Sec. 371 Date May 17, 1995 Sec. 102(e) Date May 17, 1995 PCT Filed Nov. 11, 1993 PCT Pub. No. WO94/11651 PCT Pub. Date May 26, 1994An epicyclic roller gear (100) has two rings (1 and 4) provided with an inner profile. One ring (1) is fixed and the other ring (4) is parallel or coaxial to the first ring (1) and is rotatably mounted with respect thereto. The number of teeth on the two rings is different. Both rings (1 and 4) have at least two parallel internal profiles (1.1, 1.2, 4.1 and 4.2) which are offset in the circumferential direction by a fraction of the pitch of the profile or teeth. When each ring has two mutually offset internal profiles, they are mutually offset by half the pitch of the teeth, so that in this case the gaps of the one tooth system are occupied by the teeth of the second, adjacent tooth system. This results in a high contact ratio with the corresponding complementary profiles of a rolling element, preferably a roller carrier (5) with rotatable rollers which roll in the gaps between the teeth of the internal profiles. Because the rings have a different number of teeth, there results a relative rotation during each revolution of the rolling element. By providing sections having a different number of teeth and/or teeth of different shapes in the circumferential direction, the output speed can be varied, and if required the output may even be stopped for a short time or its direction of rotation may be reversed. This in turn may be used to convert, through the gear (100), a reciprocal movement acting on such a ring into a rotary motion in a single direction (FIG. 2).
Patent EP-0682515-A1 (EP)
Inventor: SEILER NIKOLAUS
IPC: A61K31/195
Filed: 1993-11-19
Abstract: L'invention concerne une nouvelle application de dérivés d'ornithine substituée en position 5 pour la préparation d'une composition pharmaceutique utilisée dans le traitement de la démence de type Alzheimer.
Patent EP-0674663-A1 (EP)
Title: Synthese directe par polymerisation cationique vivante de polymeres contenant de l'azote
Inventor: CHERADAME HERVE MARCEL
IPC: C08F4/04
Filed: 1993-12-08
Abstract: L'invention se rapporte à un procédé de synthèse directe par polymérisation cationique vivante de nouveaux matériaux polymères fonctionalisés par des groupes fonctionnels contenant de l'azote, tels que des groupes terminaux azido, cyano, carbonylamino, cyanato, thiocyanato ou thiocarbonylamino. La polymérisation et la fonctionalisation ont lieu de manière sensiblement simultanée. Tous les réactants nécessaires destinés à la fonctionalisation sont présents lorsque la polymérisation est déclenchée. Le groupe fonctionnel contenant de l'azote est produit comme une partie d'une molécule possédant une fraction de libération qui est de préférence stabilisée à la résonance, ou un type alkyle tertiaire, et qui agit afin d'aider l'espèce contenant l'azote à fonctionner comme un groupe labile.
Patent EP-0675696-A1 (EP)
Title: Structure d'electrode, ensemble, emballage et procede
Inventor: CLARE CHRISTOPHER R
IPC: A61B5/00
Filed: 1993-11-30
Abstract: Une structure d'électrode comprend une structure support (32), un matériau conducteur (46) soutenu par la structure support et présentant une longueur et une largeur, ainsi que des extrémités distale et proximale. Cette structure support comprend un manchon souple (41) comportant une extrémité ouverte et entourant l'extrémité distale du matériau conducteur de l'électrode tout en permettant au matériau conducteur de faire saillie à travers l'extrémité ouverte, et un élément de contact conducteur faisant contact avec l'extrémité proximale du matériau conducteur de l'électrode.
Patent EP-0678207-A1 (EP)
Title: Coin dispensing apparatus.
Inventor: WINSTANLEY NIGEL ANDREW
IPC: G07D1/00
Filed: 1994-01-11
Abstract: A coin dispensing apparatus has a single motor for causing coins to be dispensed selectively from either one of two stores. Rotation of the motor shaft in the first direction is transmitted via a one-way clutch to cause movement of a dispensing arm associated with the first store, and rotation of the shaft in the opposite direction is transmitted via a second one-way shaft to cause movement of the dispensing arm associated with the second store. If a jam is detected, the direction of rotation of the motor shaft is repeatedly reversed to clear the jam, the amount of reverse movement of the shaft being less than the lost motion in the associated one-way clutches so that the other dispensing arm is not substantially moved.
Patent EP-0630808-A1 (EP)
Inventor: DEMIDOV GERMAN VIKTOROVICH
IPC: B64C37/02
Filed: 1994-01-20
Abstract: L'invention concerne le domaine de la construction de moteurs d'avion, et plus spécifiquement le développement de nouveaux avions. L'objectif de l'invention est de développer un nouvel avion destiné à des vols long-courriers sans escale, avec la même capacité de transport de charge, et de résoudre les problèmes associés à l'extension des caractéristiques fonctionnelles d'avions existants. L'avion comprend un fuselage (1) auquel est fixé une unité suspendue (6) constituée de réservoirs (7) auxiliaires de carburant, un système (8) de moteur auxiliaire, ainsi qu'un train d'atterrissage (4) et un train d'atterrissage auxiliaire (18) situé au-dessous de l'unité suspendue (6). Ladite unité suspendue (8) peut être fixée au fuselage (1) par une articulation (5) ou à l'aide de panneaux.
Patent EP-0678058-A1 (EP)
Title: Rotor de centrifugeuse composite et ultra-leger
Inventor: MALEKMADANI MOHAMMAD GHASSEM
IPC: B04B5/02
Filed: 1994-01-14
Abstract: Rotor (10) de centrifugeuse à angle fixe (10), fabriqué à partir d'un matériau composite (11) renforcé par des fibres et comprenant une plaque (12) de rotor composite, des porte-tubes composites (20), ainsi qu'un moyeu (16) permettant de fixer la plaque (12) à une centrifugeuse. La plaque (12) de rotor comprend des trous traversants (18) à éapulements, chaque épaulement définissant un échelon annulaire (22). Les porte-tubes (20) sont cylindriques et montés sur la plaque (12) dans chacun des trous traversants (18) à épaulements. Chaque porte-tube (20) comporte un flasque circonférentiel qui s'adapte à l'échelon annulaire (22) d'un épaulement de la plaque (12), et qui y est fixée.
Patent EP-0689658-A1 (EP)
Title: Systeme thermodynamique d'ecoulement intermittent a regulation automatique et regime non permanent
Inventor: PINCUS STEVEN JAY
IPC: F25B1/00
Filed: 1994-02-23
Abstract: L'invention concerne un système thermodynamique comprenant un compresseur ou une pompe (23), au moins un échangeur de chaleur, un conduit de recirculation d'un fluide d'échange thermique à travers le système, au moins un dispositif d'étranglement (10) comprenant une vanne (47) et un gicleur (48, 49, 50), la vanne (47) ne possédant que deux positions ouverte ou fermée et aucune position intermédiaire et provoquant une limitation minimum de débit en position ouverte, le gicleur (48, 49, 50) étant conçu pour accélérer le débit jusqu'à une vitesse maximum avec une limitation de débit minimum, ainsi que des moyens (14, 15, 16) détectant la pression du fluide d'échange thermique dans ledit conduit, de façon à ouvrir totalement ou à fermer la vanne (47) en réaction à une modification de pression dans le conduit, afin de faire fonctionner la vanne (47) de façon intermittente et à permettre une accélération intermittente et sensiblement illimitée des giclées de liquide à travers le dispositif d'étranglement (10).
Patent EP-0681573-A1 (EP)
Inventor: HOLTON ROBERT A EAST PAUL DIRA
IPC: C07C271/22
Filed: 1994-01-28
Abstract: Taxane derivatives having alternative C2 substituent which is -OCOR31 wherein R31 is substituted phenyl and the substituent is selected from the group consisting of alkanoxy, protected hydroxy, halogen, alkyl, aryl, alkenyl, acyl, acyloxy, nitro, amino and amido.
Patent EP-0700270-A1 (EP)
Inventor: FULLEN GEORGE
IPC: A61B5/103
Filed: 1994-01-14
Abstract: Un système autonome de mesure des forces exercées par le pied d'un utilisateur comprend un groupement de détecteurs (100) de force positionnés dans la chaussure (10) de l'utilisateur, entre le pied et la semelle interne de la chaussure, le groupement de détecteurs comprenant une multiplicité de détecteurs (123) de force individuels disposés en une configuration qui couvre la zone de contact entre la plante du pied et la semelle interne de la chaussure; un module (500) de circuits électroniques fixé amovible au côté de la chaussure; et un câble d'interconnexion plat (102) permettant de coupler électroniquement le groupement de détecteurs de force au module de circuits électroniques. Un avertisseur (270) émet un signal audible à l'intention de l'utilisateur lorsqu'une force supérieure à une force seuil prédeterminée, exercée sur le pied, est détectée.
Patent EP-0691173-A1 (EP)
Inventor: YAMAGUCHI YOSHIHIRO TECHNICAL
IPC: B23K10/02
Filed: 1994-03-25
Abstract: A plasma arc welding method characterized by the steps of thermally melting a part of an upper work with a plasma arc to form a molten basin, bringing this molten basin, which is retained by surface tension, into contact with a part of a lower work by the pressures of the plasma arc and sealed gas, and melting the contacting part of the lower work by the conduction of heat to weld these two works to each other, a swirling force being applied to the plasma gas in the plasma gas. A plasma arc welding apparatus used for this plasma arc welding method, characterized in that the apparatus is provided with a plasma torch having a plasma ejection port from which a plasma gas of a plasma arc is ejected as it is swirled toward a space around an electrode.
Patent EP-0710106-A1 (EP)
Inventor: HITZIG PIETR
IPC: A61K31/135
Filed: 1994-03-17
Abstract: L'invention concerne le traitement de comportements de dépendance, de comportements dépressifs ou maniaco-dépressifs, à l'exclusion de l'obésité, où on administre à un patient une quantité efficace d'au moins un agoniste de sérotonine et d'au moins un agoniste de dopamine. La combinaison de l'agoniste de sérotonine et de l'agoniste de dopamine est présente en quantité efficace pour traiter le comportement de dépendance du patient. L'invention concerne également des compositions pharmaceutiques.
Patent EP-0695754-A1 (EP)
Inventor: MATSUMOTO TARO TAISHO PHARMACE
IPC: C07D487/04
Filed: 1994-04-22
Abstract: An indolo[2-3-b]quinoxaline derivative represented by general formula (I) (wherein one of R¹ and R² represents hydrogen and the other represents -CH₂NHCCH₃(CH₂OH)₂, etc.; and R³ represents hydrogen, methyl, etc.) or a pharmaceutically acceptable salt thereof has an antitumor effect and therefore is useful as a drug.
Patent EP-0675707-A1 (EP)
Inventor: BAFFELLI GIANNI
IPC: A61K8/21
Filed: 1994-05-17
Abstract: Das beschriebene und beanspruchte Zinnfluoridpräparat für die Zahnpflege enthält Zinn(II)-fluorid, welches in Propylenglycol gelöst oder suspendiert ist. Das Präparat ist wasserfrei, und das Zinn(II)-fluorid ist durch ein Tensid weiter gegen Oxidation in die vierwertige Stufe bioverfügbar stabilisiert.
Patent EP-0701466-A1 (EP)
Inventor: FALK JOHAN
IPC: A63B57/00
Filed: 1994-05-31
Abstract: Un dispositif de perçage de trous dans le sol comprend une lame tubulaire (1) présentant une première extrémité ouverte (2) destinée à être insérée dans le sol, ainsi qu'une seconde extrémité opposée à partir de laquelle s'étend un moyend de guidage (4). Un poids de percussion (5) est guidé pour effectuer un mouvement le long du moyen de guidage, et il est destiné à exercer une force de martelage sur la seconde extrémité de la lame. Une partie tubulaire (8) reliée à l'extrémité distale, du poids de percussion (5) à partir de la lame tubulaire (8), est montée de manière à effectuer un mouvement axial le long du moyen de guidage (4), ladite partie portant un manche (7) destiné à man÷uvrer le poids de percussion. La lame (1) ainsi que le moyen de guidage associé (4) d'une part et le poids de percussion (5) avec la partie tubulaire associée (8) portant le manche (7) d'autre part peuvent être verrouillés ensemble de manière libérable contre le mouvement axial et sont non rotatifs, ou ils sont également verrouillés de manière libérable contre un mouvement rotatif.