baber/WOPTO huggingface dataset:
Patent EP-0640120-A1 (EP)
Inventor: MATERNAGHAN DAVID SHAUN HOLYWE
IPC: C09K13/08
Filed: 1993-05-17
Abstract: PCT No. PCT/GB93/01003 Sec. 371 Date Dec. 19, 1994 Sec. 102(e) Date Dec. 19, 1994 PCT Filed May 17, 1993 PCT Pub. No. WO93/23493 PCT Pub. Date Nov. 25, 1993.An aqueous composition for etching and cleaning semiconductor devices comprises a solution of an acid and a surfactant which is a branched chain aliphatic amine having the formula CmH2m+3N, where m is an integer from 7 to 10. The compositions are stable for long periods of time and do not suffer foaming problems when used in recirculation filtration systems.
Patent EP-0662219-A1 (EP)
Inventor: WINKLER FRANZ
IPC: G01R15/18
Filed: 1993-06-16
Abstract: Bei einem Verfahren zur kontaktlosen Bestimmung elektrischer Meßgrößen, wie z.B. Gleich- oder Wechselspannungen oder -strömen, Leistungen oder Widerständen, in einem Leiter (1), werden wenigstens zwei in Abstand voneinander angeordnete Spulensysteme (6) in das elektromagnetische Feld des Leiters (1) positioniert, wobei für die Bestimmung von Gleichspannungen und/oder -strömen die Spulen (6) und/oder ein elektrisch leitender Bauteil (3) in der Nähe der Spulen (6) in periodische mechanische Schwingungen versetzt werden. Dadurch gelingt eine kontaktlose bzw. berührungslose Bestimmung derartiger elektrischer Meßgrößen bei einem elektrischen Leiter, welcher nicht zur Gänze umgriffen werden kann.
Patent EP-0653095-A1 (EP)
Inventor: GUGEL GEORG
IPC: G21C17/007
Filed: 1993-07-07
Abstract: Un dispositif pour le contrôle du cordon de soudure (8) d'une tubulure (4) soudée dans un récipient (2) comporte une bague de guidage (10) entourant de façon annulaire la tubulure (4) pour un chariot (30) pouvant se déplacer dans le sens circonférentiel de la bague de guidage, ainsi que le support d'un système de contrôle (34) disposé sur le chariot (30) et pouvant être accouplé à la paroi extérieure du récipient (2). Une fixation (14) pouvant prendre appui sur la tubulure (4) ainsi que des appuis (20) pouvant reposer contre la paroi extérieure du récipient (2) sont disposés de manière pivotante sur la bague de guidage (10). Il est ainsi possible d'aligner rapidement et de façon fiable le plan de la bague de guidage (10) parallèlement au plan du cordon de soudure (8).
Patent EP-0650395-A1 (EP)
Inventor: INNES ROBERT A
IPC: B01J38/12
Filed: 1993-07-16
Abstract: A process for regenerating a coke contaminated reforming catalyst comprising platinum on a molecular sieve, said process consisting essentially of contacting said catalyst with a halogen-free oxygen-containing gas at a temperature of less than 780 °F for a sufficient period of time such that the aromatization activity is restored to within 20 °F of the activity said catalyst possessed at the start of the previous run cycle.
Patent EP-0663077-A1 (EP)
Title: Groupements de reflecteurs optiques et appareil les utilisant
Inventor: RODE ANDREI VLADIMIROVICH
IPC: F24S23/79
Filed: 1993-09-06
Abstract: Un dispositif servant à canaliser l'énergie, et pouvant être utilisé avec toutes formes d'énergie présentant un mode de propagation analogue à des ondes, se compose d'un groupement d'éléments réflecteurs. Les éléments réflecteurs se présentent soit sous forme de bandes réfléchissantes planes (12, 52, 92) soit sous forme de rainures (32) à surface(s) interne(s) réfléchissante(s). Une surface désignée comme 'surface de courbure' du groupement - qui peut différer de l'enveloppe de points correspondants sur les éléments du groupement - est orthogonale par rapport au plan de chaque bande réfléchissante ou à l'axe de chaque rainure à surface interne réfléchissante. Les groupements peuvent être utilisés pour concentrer, défléchir ou canaliser de toute autre façon un rayonnement incident. Les applications de l'invention comprennent des concentrateurs de rayonnement solaire, des prises de lumière pour des bâtiments, des diviseurs de faisceau et des lentilles à ultrasons.
Patent EP-0616347-A1 (EP)
Inventor: ONDERKA OSWALD
IPC: H01H73/26
Filed: 1994-01-25
Abstract: A single-pole or multipole circuit breaker has a housing which consists of a housing shell (1), of a closure shell (2) which can be fitted thereon and, in between, of a cavity (23) which acts as a pole chamber. The pole chamber contains a switching mechanism having at least one release lever (6), which is mounted such that it can pivot, for tripping the circuit breaker. The circuit breaker housing contains n identical housing intermediate shells (55), which can be inserted like a sandwich between the housing shell (1) and the closure shell (2). The housing intermediate shell (55) acts facing the housing shell (1) in the manner of a closure shell (2) and facing the closure shell (2) in the manner of a housing shell (1). Using n-1 housing intermediate shells (55), n pole chambers are formed, where 1 </= n <  INFINITY . The identical switching levers are coupled to one another in order jointly to trip all the poles by means of an integral coupling rod (47, 49) which passes through the switching levers in the row direction (3) of the housing intermediate shells (55) and whose length is matched to the number of poles and to the pole chamber width of the circuit breaker. <IMAGE>
Patent EP-0617263-A1 (EP)
Inventor: KIENITZ ULRICH DR
IPC: G01J5/52
Filed: 1994-02-21
Abstract: The invention relates to a measuring device for measuring the electromagnetic radiation emitted by an object. It contains a first detector to which the radiation is fed via an optical system and a second detector to which the radiation coming from a reference element is fed via the optical system. The output signals of the two detectors are processed, whilst forming the difference, in a corresponding device. In this way it is possible largely to suppress the inherent radiation of the optical system.
Patent EP-0622577-A1 (EP)
Title: Pipe connection with air cushion sealing ring
Inventor: BAUER PETER
IPC: F16L21/04
Filed: 1994-03-15
Abstract: The invention relates to a pipe connection with a sealing ring (4) which is designed as an air-cushion ring and is inserted into an encircling groove of the pipe socket (3), there being additionally provided a plurality of encircling chambers (8, 9, 10, 16) which are arranged between the external diameter of the spigot (1) and the inner contour of the pipe socket and, in the active position of the pipe connection, are in partially asymetrical and partially symmetrical shapes of different volumes. <IMAGE>
Patent EP-0640815-A1 (EP)
Inventor: NOMURA KOJI
IPC: H01L37/02
Filed: 1994-03-31
Abstract: A pyroelectric infrared radiation detector is provided for detecting an intensity of infrared radiation with a pyroelectric element. The pyroelectric infrared radiation detector comprises a substrate made of a single crystal material and an infrared radiation detecting structure which comprises a first electrode disposed on the substrate, a pyroelectric thin film disposed on the first electrode, and a second electrode disposed on the pyroelectric thin film for absorption of infrared radiation. The substrate has a recess provided in the upper surface thereof where the infrared radiation detecting structure is seated. A method of producing the pyroelectric infrared radiation detector comprises a first step of forming a first electrode on one surface of a substrate, a second step of forming a pyroelectric thin film on the first electrode, a third step of forming a second electrode on the pyroelectric thin film, a fourth step of providing etching apertures in the first electrode which is open to the substrate, and a fifth step of providing by wet etching process a recess(es) in the surface of the substrate where the first electrode is seated.
Patent EP-0636471-A1 (EP)
Inventor: MIYASAKA SEIICHI ASAHI GLASS C
IPC: C03C17/30
Filed: 1994-07-26
Abstract: A laminated glass having at least one glass sheet and at least one resin film or resin sheet bonded with a silane coupling agent layer interposed therebetween, wherein the silane coupling agent layer is a layer of a mixture comprising at least one silane coupling agent capable of providing bond strength for the bonding between the glass sheet and the resin film or resin sheet, and at least one silane coupling agent incapable of providing bond strength for the bonding between the glass sheet and the resin film or resin sheet.
Patent EP-0654817-A1 (EP)
Title: Verfahren zur Herstellung einer Matrix aus Dünnschichttransistoren
Inventor: GLUECK JOACHIM
IPC: G02F1/1333
Filed: 1994-11-03
Abstract: Ein Verfahren zur Herstellung einer Matrix aus Dünnschichttransistoren (19) mit Speicherkondensatoren (21), insbesondere für Flüssigkristallbildschirme, das zuverlässig ist und eine hohe Ausbeute an fehlerfreien Flüssigkristallbildschirmen ermöglicht. <IMAGE>
Patent EP-0656302-A1 (EP)
Inventor: VAN DEN BOOM LAMBERTUS JOSEPH
IPC: B65G65/48
Filed: 1994-11-30
Abstract: Device for the discharge of material, in particular cohesive material, from a stock container (1). The device comprises a wall (2) defining a space in communication with or forming the stock container, at least the bottom part of the wall of the device being formed by two end wall parts (5) and a wall part (3) of substantially circular cross section along the length thereof extending between the end wall parts. At least one discharge opening (6) is provided in the bottom part of the wall of the device. The device further comprises first flow-promotion means (8), which move along the at least one discharge opening (6) essentially parallel to the part (5) of the wall (2) bounding the at least one discharge opening, and second flow-promotion means (9) which move along virtually the entire length of the wall part (3) of substantially circular cross-section extending between the end wall parts. Also drive means (11) are provided for moving the first and second flow-promotion means.
Patent EP-0623734-A1 (EP)
Inventor: LANGENBRUNNER LESLIE LOUIS
IPC: F01D21/04
Filed: 1994-04-29
Abstract: A composite article includes a plurality of laminates 30 each having structural fibers bonded in a matrix, and an adhesive film 32 disposed between and bonding together adjacent ones of the laminates 30. In an exemplary embodiment, the laminates 30 and the interleaved adhesive films 32 form a facesheet 28 which is joined to a core 34 for forming an impact resistant fan case impact liner 26a for a gas turbine engine. The impact liner 26a may be integrated with a sound suppression liner 26.
Patent EP-0638289-A1 (EP)
Inventor: GOH CHRISTIANA
IPC: G06F19/00
Filed: 1994-05-09
Abstract: 57 A method and system of monitoring performance of a heart include echocardiographic (10) transmission and reception to form time series of frames (46) containing mean squared difference data. Mean squared signal change, mean squared speed (72) or root mean squared speed may be used to form functional images, such as average speed (74) over a selected time interval or peak speed (80) over a selected time interval.
Patent EP-0628344-A1 (EP)
Inventor: BENNETT JONATHAN P
IPC: B01J19/12
Filed: 1994-05-18
Abstract: Containers 19 for materials which are to be microwave heated, such as in digesting or extracting operations, are made of thermoplastic material, such as a fluoropolymer, e.g., TEFLON® PFA, that is strengthened by reinforcing means that may be a fiber reinforced theremoplastic of high tensile strength, such as polyetherimide, e.g., ULTEM®, with reinforcing continuous fibers in a matrix of such thermoplastic, which fibers are preferably of glass or other heat resistant and microwave transmissive material. The containers 19 may be strengthened by incorporating the fiber reinforced thermoplastic in a wall or walls of the container or by inserting the container into a reinforcement 31, which is a sleeve or collar of the reinforced thermoplastic. In both such constructions the reinforcing means protects the container 19 against peripheral or radial failure due to pressure that is generated by the microwave heating of the container contents. Also described are processes for manufacturing the described reinforcing means and for utilizing containers protected by such means.
Patent EP-0650011-A1 (EP)
Inventor: DAVENPORT JOHN MARTIN
IPC: G02B27/00
Filed: 1994-10-05
Abstract: A centralized lighting system is provided having a high intensity light source (12) which is disposed at approximately the first optical focal point of an ellipsoidally shaped reflector member (14). A mirror member (16), disposed in advance of a second optical focal point associated with the reflector member, receives light output from the light source and is constructed so as to divide the light output into at least first and second beam portions. The mirror member is further effective so as to separate the first and second beam portions by at least 90 degrees relative to one another. Corresponding at least first and second optical transmission members are receptive of the first and second beam portions and are effective for communicating the light output to locations remote from the light source. In one embodiment, the mirror member is V-shaped and is constructed of first and second mirror segments (30a,30b) joined together so as to form an angle of less than about 85 degrees therebetween. The mirror member is effective for dividing the beam portions so that such beam portions are substantially equivalent to one another in terms of intensity, shape and color. The V-shaped mirror member is further effective for separating the first and second beam portions by approximately 180 degrees relative to one another.
Patent EP-0645902-A1 (EP)
Inventor: BRINGER BERNARD
IPC: H04B7/212
Filed: 1994-09-20
Abstract: A management centre (37) of the DAMA type performs dynamic allocation of communication resources on demand. Communication between an outgoing switching centre (301), formulating a request for communication, connected to an outgoing traffic station (311), and an incoming switching centre (302), connected to an incoming traffic station (312) is established by use of an outgoing traffic station (311) comprising: - means (331) for routing the communication requests on frames cut up into time intervals each corresponding to a predetermined incoming traffic station (312), - means (35) for detecting the arrival of communication requests in the frames, - means (36) for transmitting, to the management centre (37), a request for allocation of resources comprising designation of the outgoing traffic station (311) and that of the incoming traffic station (312). <IMAGE>
Patent EP-0611540-A1 (EP)
Inventor: CARTIGNY MICHEL
IPC: A47J27/08
Filed: 1994-02-14
Abstract: The invention relates to a device for releaseably locking a lid (2) on the pot (1) of a pressure cooker to form a cooking vessel, comprising moveably mounted locking jaws (3) spaced out around the circumference of the vessel, said jaws (3) being intended to occupy a locking position relative to the lid (2) and pot (1), and release means (30) capable of acting on the jaws (3), the device being characterised in that it comprises: at least two jaws (3) mounted in such a way as to be elastically movable in a radial direction by means of a return means (16) between a stationary position of release and a return position corresponding to their locking position. a means (40) for immobilising the jaws (3), said means being retractable. a disengagement means (2) able to act on the immobilising means (40).   <IMAGE>
Patent EP-0630465-A1 (EP)
Title: Device for positioning dispersible sub-ammunition.
Inventor: DUSSOL JEAN-PIERRE
IPC: F42B23/00
Filed: 1993-11-16
Abstract: The field of the present invention is that of devices for positioning dispersible sub-ammunition. The device for positioning sub-ammunition (1) according to the invention comprises a series of flexible tongues (16, 20, 22) regularly spaced about the sub-ammunition. The device is characterized in that the tongues are so arranged that the resultant of the aerodynamic forces acting on the sub-ammunition (1) is applied at a point to the rear of the latter's centre of gravity, and in that the tongues (22) secured to a surface (10) located in a rear part of the sub-ammunition in the direction of its path are so shaped that they undergo permanent deformation once the mine is released. Application to dispersible mines.
Patent EP-0668003-A1 (EP)
Inventor: KIM JAE KEY
IPC: H04N5/765
Filed: 1993-11-09
Abstract: Système de préprogrammation de l'horloge d'un magnétoscope. Il établit un ensemble d'informations de préprogrammation indiquant la vitesse initiale de la bande d'enregistrement, le canal initial d'enregistrement, l'heure initiale du début de l'enregistrement et l'heure initiale de l'arrêt de l'enregistrement. Ensuite, le système actualise les informations de préprogrammation, c'est-à-dire qu'il détermine l'heure initiale de l'arrêt de l'enregistrement en ajoutant une durée prédéterminée à l'heure initiale du début de l'enregistrement, et il actualise l'heure initiale du début de l'enregistrement de manière à l'adapter à l'heure réelle du début d'une émission à enregistrer. Le système actualise simultanément l'heure initiale de l'arrêt de l'enregistrement en ajoutant ladite durée prédéterminée à l'heure de début actualisée. En outre, le magnétoscope possède une pile rechargeable servant à sauvegarder les informations horaires et les informations de préprogrammation stockées dans une mémoire, dans l'éventualité d'une coupure de courant.
Patent EP-0698230-A1 (EP)
Inventor: BRUNSVOLD WILLIAM ROSS
IPC: G03F7/039
Filed: 1993-10-29
Abstract: Des résists, destinés à être utilisés dans des dispositifs d'exposition aux ultra-violets, aux faisceaux électroniques et aux rayons X, présentent une composition polymère ou moléculaire dont la solubilité dépend de la présence de groupes de protection éliminés par des acides et d'un précurseur d'acide sulfonique qui donne un acide fort s'il est exposé à de tels rayonnements. Les précurseurs d'acide sulfonique préférés sont des esters de triflate ou des benzènesulfonyloxy esters de N-hydroxyimides.
Patent EP-0749655-A1 (EP)
Inventor: ROTHSCHILD RALPH F
IPC: H04M1/60
Filed: 1993-12-09
Abstract: Dans un système d'opérateur (16) destiné à fournir des services à des abonnés (14) dans un réseau téléphonique (10), une carte de circuit imprimé (30) régule les caractéristiques audio des signaux audio émis dans ledit réseau (10). La carte de circuit imprimé (30) comprend une interface (50) qui reçoit le signal audio en provenance d'un réseau téléphonique public (10), un circuit de régulation des caractéristiques audio (52) couplé à l'interface (50) et destiné à recevoir le signal audio, à régler les caractéristiques audio de ce signal, et à enregistrer et générer des messages vocaux à transmettre au réseau téléphonique public (10) par l'intermédiaire de l'interface (58), ainsi qu'une interface de casques (56) couplée au circuit de régulation des caractéristiques audio, et destinée à la réception du signal audio réglé, cette interface pouvant être utilisée pour au moins deux casques (44 et 46).
Patent EP-0674511-A1 (EP)
Title: Antipyretic and analgesic methods and compositions containing optically pure r-ketorolac.
Inventor: BARBERICH TIMOTHY J
IPC: A61K31/00
Filed: 1993-12-17
Abstract: Methods are disclosed utilizing optically pure R-ketorolac for the treatment of pain, including but not limited to pain associated with toothaches, headaches, sprains, joint pain and surgical pain, for example dental pain (e.g., after periodontal surgery) and ophthalmic pain (e.g., after cataract surgery) while avoiding adverse effects which are associated with the administration of the racemic mixture of ketorolac. The optically pure R-ketorolac is also useful in treating pyrexia while avoiding the adverse effects associated with the administration of the racemic mixture of ketorolac.
Patent EP-0680498-A1 (EP)
Inventor: HEDSTRAND DAVID M
IPC: C08L101/00
Filed: 1994-01-21
Abstract: Dense star polymers or dendrimers, modified by capping with a hydrophobic group capable of providing a hydrophobic outer shell, act as molecular nucleating agents. These modified dense star polymers or dendrimers are particularly effective for the production of small cell foams.
Patent EP-0654128-A1 (EP)
Title: Vibration reduction.
Inventor: LEUNG RONNIE CHI DRA HASLAR HA
IPC: B64G1/38
Filed: 1993-08-06
Abstract: A cross axis actuator (1.1) for reducing the transmission of vibration along elongate members (1.2) comprising a series of windings (1.5, 1.6, 1.7, 1.8, 1.9, 1.10) wound helically at 30  pitch around the member (1.2) along part of its length in clockwise and anti-clockwise fashion and are anchored at two or more points (1.3, 1.4) to the member (1.2), the windings (1.5, 1.6, 1.7, 1.8, 1.9, 1.10) being able to be subjected to strain which causes deformation of the member (1.2) between attachment points (1.3, 1.4). The member (1.2) can be either a steel pipe or a rod. The windings (1.5, 1.6, 1.7, 1.8, 1.9, 1.10) can either be in the form of steel wires or be strips of material. The numbers of windings (1.5, 1.6, 1.7, 1.8, 1.9, 1.10) wound around the member (1.2) in a clockwise and anti-clockwise direction should be equal. Ideally, the windings (1.5, 1.6, 1.7, 1.8, 1.9, 1.10) are attached to the member (2) on a continuous basis except for the ends which are left free. The strain is generated from actuators, preferably made from piezo electric materials, which can either be attached to the ends of the windings (1.5, 1.6, 1.7, 1.8, 1.9, 1.10) or form part of the windings (1.5, 1.6, 1.7, 1.8, 1.9, 1.10). The actuators can be controlled by control signals which are calculated by a control unit based on signals produced by vibration sensors (1.13, 1.14). Ideally, part of the member (1.2) is formed to produce an impedance mismatch with the rest of the member (1.2). This can be achieved by having a flexible section (1.2a) within the member (1.2). The windings (1.5, 1.6, 1.7, 1.8, 1.9, 1.10) are usually attached across this section (1.2a).
Patent EP-0697098-A1 (EP)
Title: Verfahren zur darstellung von flugführungsinformationen
Inventor: VON VIEBAHN HARRO
IPC: G01C23/00
Filed: 1994-05-03
Abstract: Bei einem Verfahren zur Darstellung von Flugführungsinformationen eines Flugzeugs, wobei mit Hilfe einer Bildwiedergabeeinrichtung eine räumliche Darstellung des Flugraumes mit mindestens einem Horizont und der vorausberechneten Flugbahn des Flugzeugs erfolgt, ist die Fläche über dem Horizont in Streifen verschiedener Farbtöne unterteilt, die parallel zum Horizont verlaufen. Vorteilhaft ist, wenn bei Zusammenfallen der Spitze der vorausberechneten Flugbahn mit ihrem Schatten das jeweilige die vorausberechnete Flugbahn darstellende Symbol die Lage des auf den Boden fallenden Schattens einnimmt, wobei vorzugsweise der Schatten durchsichtig ausgeführt ist.
Patent EP-0649603-A1 (EP)
Inventor: TOBA MASAMICHI
IPC: A61K35/747
Filed: 1994-05-09
Abstract: An antioxidant food comprising a product of fermentation of a food containing a manganese-containing natural material, such as tea leaves, by using a microbe having a catalase activity, such as  Lactobacillus plantarum.  It has both a superoxide dismutase-like activity and a catalase activity and hence exhibits an antioxidant activity in the body of a living organism, including the digestive tract. Therefore it is efficacious in preventing diseases caused by active oxygen.
Patent EP-0700279-A1 (EP)
Inventor: FEINDT PETER
IPC: A61M60/468
Filed: 1994-05-27
Abstract: Described is a device for supporting the functioning of the heart, the device having the following features: at least one housing (2) whose internal and external shape is such that it can be inserted in the human rib cage so that it at least partly surrounds the heart (1) with the exception of the vessels leading to and away from the heart; located in the housing(s) (2) is at least one chamber (4) which can be inflated by gas and which presses against the walls of the cavity; a control unit controls a pneumatic drive which fills and empties the individual chambers (4) in such a way that the chambers (4) press, in synchrony with the action of the heart, on at least the left ventricle of the heart so that blood is pressed into the aorta.