baber/WOPTO huggingface dataset:
Patent EP-0714308-A1 (EP)
Inventor: CARSON DENNIS A
IPC: A61B17/20
Filed: 1994-08-25
Abstract: The invention encompasses methods of introducing biologically active peptides into a host (particularly for vaccination or transitory expression of a therapeutic peptide) by administration of polynucleotides which operatively encode for the peptide. In most embodiments, the polynucleotides are naked in the sense that they are neither complexed to colloidal preparations such as liposomes or associated with a genomic integrating vector. In one embodiment, the naked polynucleotides are administered to host tissues which have a high concentration of antigen presenting cells in them relative to other host tissues. It is believed that the polynucleotides are taken up and expressed locally, systemically and/or at locations remote from their point of entry in the host. In another embodiment, the polynucleotides express peptides which are effective in retarding, treating and preventing age-associated illnesses and loss of disease resistance in mammals. In this embodiment, subtherapeutic levels of the peptides are expressed at appropriate stages of the host's development. Devices and compositions for use in the methods of the invention are also described.
Patent EP-0735206-A1 (EP)
Inventor: STAMPACCHIA MARCELLO
IPC: E03C1/23
Filed: 1995-03-29
Abstract: A closure device, particularly for drains comprising a conical body (2) and a cage-like element (3), and which comprises a closure plug (7), that can be sealingly associated with each other at the bottom of a container. The device comprises a first pneumatic actuation unit that can be operated by the user at a distance from the drain plug. The first unit actuates at least one second actuation unit that allows to selectively close or open the plug (7). The actuation of the plug (7) is effective, and requires a very small number of components that have a modest bulk and low cost.
Patent EP-0682127-A1 (EP)
Inventor: BOFFARDI BENNETT P
IPC: C23F11/14
Filed: 1989-04-17
Abstract: A method for inhibiting corrosion in aqueous systems comprising adding to the system being treated an effective amount of a composition comprising a molybdate ion source and a water-soluble component comprising hydroxyphosphono acetic acid.
Patent EP-0704404-A1 (EP)
Inventor: HEINRICHS PETER EKKEHARD
IPC: B66F7/00
Filed: 1995-09-26
Abstract: The platform (2) is guided parallel to the base frame (1), while one or more lifting members (9) are each in the shape of a segment of a circle and contain a curved guide track (9a). The lifting members are coupled to a drive mechanism. Guides (10a,10b,11a,11b) engage with the tracks. A component (14) at the top end of each member works in a track on the platform or in the guide mechanism (15) keeping the latter parallel to the base frame.
Patent EP-0709905-A1 (EP)
Inventor: ABE HIDETOSHI
IPC: H01M4/32
Filed: 1995-10-25
Abstract: There is provided a nickel electrode for an alkaline secondary battery, in which the coefficient of use of nickel hydroxide, which is an active substance, is high, the swell restricting effect is high, and the charging/discharging cycle life characteristic is high. The nickel electrode is formed by filling a conductive, porous substance of a three-dimensional network structure with a mixture containing an active substance consisting mainly of nickel hydroxide. The nickel hydroxide is such that, when thermogravimetric analysis is performed at a heating rate of 10°C/min and the TG curve is plotted, the value obtained by subtracting the weight decrease percentage at a temperature of T°C at which the DTG curve, the differential curve of the TG curve, turns to an upward curve from the weight decrease percentage of the nickel hydroxide at a temperature of 100°C is 0.6 to 1.5%.
Patent EP-0718206-A1 (EP)
Inventor: HAIST HENRI
IPC: B65D41/04
Filed: 1995-10-31
Abstract: The upper mouth edge (5) of the bottle (2) has a deepened formation (6) running arm the bottle interior to the lateral mouth edge (8) and the sealing mass (10) in relation to its deformability is so selected that on first time closure it fully fills out and seals the deepened formation. The deepened formation is groove or channel-shaped and has a somewhat trapezoidal cross-section. In relation to the mouth axis (7) it runs somewhat radially, and flattens out the further it is from the bottle interior.
Patent EP-0703061-A1 (EP)
Inventor: DELIMOY DIDIER
IPC: B29C70/16
Filed: 1995-09-07
Abstract: Prodn. of reinforced composite part from solid plastic body (18) by winding reinforcing strips (66, 66") around it and applying a localised consolidation press. to the reinforcement down stream of the point of contact with the solid body. The body surface is softened by heating before the application point of the plastic impregnated fibre bundle reinforcement which is kept under constant pulling force during application. Consolidation press. is applied through surface cooled rollers (38) with radial displacement means (46). The roller system is mounted to oscillate back and forth around the mandrel, with a displacement dependent on the number of consolidation rollers, to give complete surface consolidation. Downstream of the consolidation points a plastic finishing coat is applied.
Patent EP-0768782-A1 (EP)
Inventor: HALLORAN TIMOTHY
IPC: H04L27/20
Filed: 1995-10-16
Abstract: A vector modulator that sums outputs of a plurality of quadrature-phase-shift-key (QPSK) modulator elements, each controlled by two digital input signals and a single local oscillator. The local oscillator provides a periodic sinusoidal output signal, and the modulator elements process the periodic sinusoidal output signal and the digital input signals. The state of the respective digital input signals determines which of four phase states are present at the output of the QPSK modulator. A plurality of summing devices are coupled to outputs of the modulator elements, and one summing device provides an analog constellation output signal of the vector modulator. A plurality of attenuators are provided for amplitude weighting output signals from the plurality of modulator elements. The outputs of the modulator elements are summed under control of their two respective digital input signals and the local oscillator to convert the digital input signals into phase and amplitude shifted, periodic, analog signals comprising the analog constellation output signal. In a second embodiment, a power divider is coupled between the local oscillator and the plurality of modulator elements and a power combiner is used to combine the summed output signals derived from the modulator elements. The modulator elements may each be a GaAs microwave monolithic integrated circuit that includes a 90° coupler followed by first and second input amplifiers for respectively receiving and amplifying the periodic sinusoidal signal derived from the local oscillator, and first and second data amplifiers for respectively receiving and amplifying I and Q data input signals to provide amplified I and Q data input signals. First and second mixers are respectively coupled to outputs of the respective input and data amplifiers for multiplying the amplified local oscillator signals with the I and Q data input signals. A summing device is coupled to respective outputs of the mixers for generating a modulated output signal of the modulator element.
Patent EP-0712575-A1 (EP)
Inventor: MUTHUVELU THIRUGNANAM
IPC: A01N37/28
Filed: 1995-11-08
Abstract: The present invention provides insecticidal compositions, comprising a cytochrome P450 enzyme inhibitor compound and a substituted or unsubstituted N,N'-dibenzoyl-N'-tert-alkyl-hydrazine, which exhibit enhanced efficacy over compositions with an N,N'-dibenzoyl-N'-tert-alkylhydrazine alone.
Patent EP-0713052-A1 (EP)
Inventor: KATO HIDEYUKI
IPC: F21V8/00
Filed: 1995-11-09
Abstract: A wide-ranged hot zone light distribution (42) is obtained by using one hot zone light distribution lens (32) in a simple construction. The hot zone light distribution lens (32) has a first light reflection surface (32c) forming roughly a vertical surface and a second light reflection surface (32d) adjacent to the first reflection surface (32c) forming a line (C) as a border at the top edge of the reflection surface (32c) in a projection direction. A hot zone light distribution (42) includes at least a first range (42a) formed by a direct light projected from an optical fiber (2) without being reflected on the first and second reflection surfaces (32c,32d), a second range (42b) formed by a reflected light projected after being reflected on the first reflection surface (32c), and a third range (42c) formed by a reflected light projected after being reflected on the second reflection surface (32d). The first and the second ranges (42a,42b) are extended toward right and left directions from a horizontal center in the light distribution. The first range (42a) has a top end (a₀) increasing its height toward an outside.
Patent EP-0672361-A1 (EP)
Inventor: HEDAN EMILE LUCIEN JEAN MARIE
IPC: A42C1/00
Filed: 1995-03-14
Abstract: The cap is made from a piece of material which is folded to form a main layer (102) and two secondary layers (104,105) with elasticated edges. The layers are then joined together by an ovoid seam (130). The secondary layers of the material are folded so that their elasticated edges overlap slightly, and the seam can be made by ultrasonic or thermal welding or by adhesive. The material can be non-woven, made from synthetic fibres such as polypropylene, polyethylene or viscose, or from plastic film, with a weight of 15 to 25 g/m<2>.
Patent EP-0744923-A1 (EP)
Inventor: LOGROSCINO CARLO
IPC: A61B17/70
Filed: 1995-02-13
Abstract: The instrumentation comprises two separate similar parts, namely a right part (1) and a left part (2), each formed by a cervical rod (3) having asperities and an elongate occipital plate (5) forming one piece with the rod and extending it toward the occiput (6) in the position of use, and adjustable means for anchoring the rod to the vertebrae and the plate to the occiput. Each part is so preangulated and shaped as to be adapted to the anatomy of the occipito-cervical connection. Each rod (3) has two rectilinear sections making therebetween an angle of between about 70 DEG  and 90 DEG , one of the sections being connected to the occipital plate (5), which is bent so as to correspond to the curvature of the occipital shell. The invention permits conveniently adapting the distance between the rods (3) to the anatomy of the patient and reduces the overall size of the instrumentation, which enables projections under the skin of the occiput to be considerably reduced.
Patent EP-0742960-A1 (EP)
Inventor: ELANGOVAN SINGARAVELU
IPC: H01M8/24
Filed: 1995-02-03
Abstract: L'invention concerne un module (10) constitué de plusieurs empilements de piles à combustible, présentant des interconnecteurs pourvus de canaux d'écoulement de combustible et d'air, lesdites piles étant disposées en colonnes (14, 16) comprenant plusieurs empilements. Des piles adjacentes sont jointes par des cadres collecteurs (24), et des paires de colonnes sont espacées à travers une chambre de répartition d'air centrale (28) en communication fluidique avec les canaux d'écoulement d'air, le combustible s'écoulant de façon sérielle à travers les piles, le long de la colonne. Dans un mode de réalisation, une série de tels modules est utilisée pour constituer un système à plusieurs modules.
Patent EP-0749665-A1 (EP)
Inventor: ALTVATER ULRICH
IPC: H04L12/56
Filed: 1995-02-10
Abstract: PCT No. PCT/EP95/00474 Sec. 371 Date Nov. 13, 1996 Sec. 102(e) Date Nov. 13, 1996 PCT Filed Feb. 10, 1995 PCT Pub. No. WO95/24806 PCT Pub. Date Sep. 14, 1995A method for transmitting data packet blocks over multiple frequency channels (16, 24) is described, the frequency channels (16, 24) being at least in part already used in an existing basic network (10) for digital data and/or voice transmission. In a first step a frequency channel (16, 24) currently unoccupied by the basic network (10) is identified, whereupon in a second step a data packet block is transmitted over the identified frequency channel (16, 24). These steps are cyclically repeated, in the manner of a frequency-hopping technique, until all the data packet blocks of a transmission have been transmitted. A corresponding subscriber unit for an auxiliary network (21) with multiple subscriber units (23) is also described, the subscriber unit (23) transmitting the data packet blocks, in accordance with the frequency-hopping technique, in temporally staggered fashion on frequency channels (16, 24) unoccupied at the time by the basic network (10).
Patent EP-0757710-A1 (EP)
Inventor: VESLEY GEORGE F
IPC: G02F1/1333
Filed: 1995-04-07
Abstract: Selon un aspect de cette invention on décrit un film réagissant à la lumière formé de cristal liquide dispersé dans une matrice polymère qui est le produit de réaction de: (a) 5 à 60 % en poids d'un ou de plusieurs réactants allyle; (b) 15 à 95 % en poids d'un ou de plusieurs réactants ene autre(s) qu'un réactant allyle; et (c) de 0 à 20 % en poids d'un ou de plusieurs réactants thiol. Selon un deuxième aspect, le film est le produit de réaction de: (a) 5 à 50 % en poids d'un ou de plusieurs réactants allyle; et (b) de 2 à 25 % en poids d'un ou de plusieurs réactants méthacrylate.
Patent EP-0766518-A1 (EP)
Inventor: DAWSON JOHN
IPC: G01N23/08
Filed: 1995-05-19
Abstract: Dispositif à balayage destiné à une machine à fabriquer des cigarettes, comprenant un émetteur (110) de faisceau de rayons x à basse énergie destiné à faire passer ledit faisceau à travers le corps de la cigarette (116), ainsi qu'un détecteur (126, 202) de rayons conçu pour capter le faisceau après que celui-ci soit passé à travers ledit corps et pour produire un signal de sortie qui peut être amplifié et envoyé dans un circuit (130) de commande destiné à la machine à fabriquer les cigarettes.
Patent EP-0803146-A1 (EP)
Inventor: SUELZLE LARRY R
IPC: H02J3/01
Filed: 1995-06-05
Abstract: Un dispositif d'injection active de courant (117) génère et injecte des composantes de courants de fréquences fondamentales et non fondamentales dans une ligne d'énergie à courant alternatif (111). Un circuit de commande de pompage de courant (132) reçoit un signal d'entrée représentant la tension de la ligne et et génère un signal de commande utilisé afin de générer une composante de courant à la fréquence fondamentale déphasée d'environ 90 degrés par rapport à la tension de la ligne. Cette composante de courant de fréquence fondamentale est transmise, par l'inermédiaire d'une impédance (131). Un circuit de commande d'amortissement (116/176) reçoit un signal d'entrée représentant la tension de la ligne et génère un signal de sortie présentant une première et une seconde composante respectivement proportionnelle à la tension de la ligne et au taux de variation de la tension de la ligne. Le signal de sortie est utilisé pour générer une composante de courant de charge électronique qui charge les composantes de fréquence non fondamentale de la tension de la ligne.
Patent EP-0775153-A1 (EP)
Inventor: STUERZL MICHAEL
IPC: A61K38/00
Filed: 1995-07-31
Abstract: L'invention concerne un acide nucléique comportant une séquence liant un ARN, où la séquence (a) initie l'activité d'une ribonucléase H et est une séquence d'ADN, et/ou (b) initie l'activité d'une transcriptase inverse en un site différent du site de liaison d'amorce et est une séquence d'ARN. L'invention concerne en outre un procédé permettant de préparer un acide nucléique de ce type et son utilisation.
Patent EP-0789623-A1 (EP)
Inventor: LO FREDERICK YIP-KWAI
IPC: C08L23/16
Filed: 1995-09-29
Abstract: L'invention converne un support contenant un méthylalumoxane et des dérivés de celui-ci, lequel est formé par une technique d'imprégnation préalable. Le support préféré est la silice. L'imprégnation préalable selon l'invention permet d'obtenir un alumoxane, tel que le méthylalumoxane, sur un support, ce qui élimine sensiblement le problème d'encrassement des réacteurs à lit fluidisé observé lorsque le méthylalumoxane est introduit dans le réacteur en cours d'opération. Le procédé de l'invention consiste à préparer un composé de métallocène activé par le méthylalumoxane sous forme particulaire comme catalyseurs dans la phase gazeuse d'un lit fluidisé.
Patent EP-0789876-A1 (EP)
Inventor: AVSAN OLEG
IPC: G06F9/46
Filed: 1995-10-17
Abstract: L'invention concerne un système et un procédé de traitement de données. Le système comprend un processeur central doté d'au moins un processeur de signaux (SPU) qui traite et administre des signaux, et au moins un processeur d'exécution (IPU) qui comporte une mémoire multiport de registre (RM) de processus. Le processeur de signaux (SPU) et le processeur d'exécution (IPU) coopèrent et le système comprend aussi une mémoire de système (SM). Dans ce système, un niveau de programme de traitement (THL, BAL) de trafic au moins comprend au moins deux jeux de registres identiques placés dans la mémoire de registre (RM) du processeur d'exécution qui présente au moins un port d'entrée de signal (A), un port de sortie de signal (B) et un port d'accès de données (C). Les transferts de données de signaux entre le processeur de signal (SPU) et le processeur d'exécution (IPU) sont effectués par le processeur de signaux (SPU) pendant l'exécution. Le processeur d'exécution (IPU) passe directement de l'exécution d'une tâche à une autre en changeant de jeux de registres.
Patent EP-0796426-A1 (EP)
Inventor: PETRICH WILLIAM E
IPC: G01L7/00
Filed: 1995-12-05
Abstract: Collecteur (10) qui comporte un corps doté d'une surface (14) d'entrée généralement plane. Ladite surface (14) possède un premier orifice d'entrée (16) et un second orifice d'entrée (18) adaptés pour être connectés à un fluide de travail sous pression. Une surface (22) de sortie située sur le collecteur (10) est adaptée pour être connectée à un transmetteur situé sur le même plan et est située angulairement par rapport à la surface d'entrée (14). Ledit collecteur comporte une surface (24) à valve d'égalisation située à l'opposé de la surface d'entrée (22), et un périmètre entre les deux. La surface de sortie (22) comporte des premier et second (26, 28) orifices de sortie en communication fluidique avec les premier et second orifices d'entrée (16, 18) respectivement.
Patent EP-0758510-A1 (EP)
Inventor: AUYEUNG CHEUNG
IPC: H04N7/50
Filed: 1995-12-14
Abstract: The present invention is method, rate controller, and system for preventing overflow and underflow of a decoder buffer in a video compression system. First, a plurality of quantized video bits is received from an encoder (102). The plurality of quantized video bits correspond to a video frame type. Then, a virtual buffer is created, in a rate controller, to model fullness of a decoder buffer, based on the quantized video bits, to produce a virtual buffer fullness (104). A quantization stepsize estimate is finally determined, in a rate controller, based on at least a first predetermined target bit allocation, the video frame type, and the virtual buffer fullness (106). The quantization stepsize estimate will prevent the overflow and underflow of a decoder buffer.
Patent EP-0800517-A1 (EP)
Inventor: VULIGONDA VIDYASAGAR
IPC: C07D277/24
Filed: 1995-12-14
Abstract: Des acétylènes substitués par un groupe phényle ou hétéroaryle et par un groupe 5,6,7,8-tétrahydronaphtyle ou 7,8-dihydronaphtyle ont une activité biologique analogue aux rétinoïdes. Le groupe substituant 5,6,7,8-tétrahydronaphtyle ou 7,8-dihydronaphtyle est situé en position 5.
Patent EP-0728638-A1 (EP)
Inventor: BUSCH CRAIG A
IPC: B60R22/18
Filed: 1996-02-16
Abstract: A bezel assembly (40) for seat belt webbing (16) includes a bezel (42) and a trim plate (44) with a track (88) on which the bezel (42) is movable. The bezel (42) has a slot (62) through which the seat belt webbing (16) is movable in a lengthwise direction. The bezel (42) further has an axis (45) parallel to the lengthwise direction. The bezel (42) is supported for sliding movement along the track (88) in opposite directions perpendicular to the axis (45), and is supported for rotation about the axis (45) at any location to which the bezel (42) is slidable along the track (88).
Patent EP-0769728-A1 (EP)
Inventor: THOMPSON JOHN A
IPC: G03G15/16
Filed: 1996-04-30
Abstract: Disclosed is an imaging system which carries an image defined by a dry powder or liquid toner. The imaging system includes a first transfer roll (24) that electrostatically or adhesively accumulates the color image from a photoconductor(20), and a second transfer roll (32) in transfixing contact with the first transfer roll (24). The second transfer roll (32) possessing a central radiant heat source (34) and a radiant heat source (30) located adjacent to the first transfer roll (24) in radiant proximity to an entering media sheet and the transfixing contact between the first (24) and second (32) transfer rolls. The first transfer (24) roll includes at least a first basecoat layer (26) and a topcoat layer(28). The basecoat layer (26) is comprised of a material that is electrically conductive and exhibits elastomeric and macrocompliant properties enabling the media to wrap through a significant arc under the transfixing contact and heat of the second transfer roll. The topcoat layer (28) is comprised of a specially formulated Fluorosilicone topcoat material that has a low surface energy and exhibits a microcompliance and resiliency enabling the first layer to compliantly mate with the photoconductor surface. The second transfer roll (32) comprises an outer, liquid carrier phobic layer and an inner compliant layer for enabling direct transfer of an image from the first transfer roll to a media sheet. The second transfer roll (32) is optionally electrically biased with a polarity to prevent premature transfer of the image on the first transfer roll (24).
Patent EP-0756086-A1 (EP)
Inventor: OKI YASUHIRO
IPC: F04C29/00
Filed: 1996-07-24
Abstract: A scroll type compressor having a stationary scroll element (9), a movable scroll element (6) orbiting about a given axis and cooperating with the stationary scroll element for compressing a fluid in a compression chamber defined between the two scroll elements, and a rotation preventing unit for preventing rotation of the movable scroll element about its own axis. The rotation preventing unit has at least a plurality of pairs of scroll side pins (19) mounted on the movable scroll element and housing side pins (21) mounted on a housing of the compressor. When the compression chamber has a reduced volume of 10 through 22 % of an initial volume thereof immediately after completion of sucking of the fluid, at least two of the plurality of scroll side pins are arranged to be symmetrical with one another with respect to a line L 2  which passes through a rotating center O R  of the movable scroll element and is perpendicular to a different line L 1  which passes through the rotating center O R  of the movable scroll element and an orbiting center O S  of the movable scroll element. The two scroll side pins are also arranged on a leading side to the cooperating housing side pins, respectively, in a direction corresponding to a direction of rotation of the movable scroll element about the rotating center O R .
Patent EP-0768468-A1 (EP)
Inventor: STREUBEL WOLFGANG
IPC: F16B5/02
Filed: 1996-10-07
Abstract: The device is used to connect separated components (1,2) which each have mounting openings (8), using a connecting screw (3) and an associated counter bearing (15). A rotationally secure guide element (6) for the connecting screw is associated with the first component (1), and the counter bearing is produced by profiling on the cylindrical surface of the mounting opening on the second component. The profiling is formed by the screwing action, and follows the thread line. The guide component may have a position which is fixed relative to the first component, and may also have an internal thread.