baber/WOPTO huggingface dataset:
Patent EP-0607879-A1 (EP)
Title: Casing for a electronic device
Inventor: HUG KLAUS DIPL-ING FH
IPC: H05K5/00
Filed: 1994-01-14
Abstract: A casing is proposed for an electronic device, which casing consists essentially of a frame (2), a cover (17) and a base (18), the cover (17) and the base (18) being constructed as flat plates from sheet steel with walls (20, 21, 22 and 23, 24, 25) which are integrally formed on three sides. The walls (20, 21, 22) and (23, 24, 25) engage around the frame (2) on three sides. Furthermore, in each case one joint connection (strip 28, tongue 30) is provided between the cover (17) and the base (18) as well as the frame (2). The casing parts (2, 17, 18) are firmly connected to one another by means of a bracket (19) which passes through the walls (21 and 24) and the limb (32) of the frame (2) and can be constructed as a security seal. <IMAGE>
Patent EP-0627434-A1 (EP)
Inventor: NAGATA RYU
IPC: C07C271/20
Filed: 1994-04-21
Abstract: A tricyclic quinoxalinedione derivative represented by the formula  1 :
       
    wherein X represents hydrogen, alkyl, halogen, cyano, trifluoromethyl, or nitro; 
   R¹ represents hydrogen, alkyl, cycloalkyl, or cycloalkylalkyl; 
   G represents -CONR²- or -NR²CO-, wherein R² represents hydrogen or alkyl; 
   J represents an acidic group or a group which is convertible thereto  in vivo ; 
   E represents an basic group or a group which is convertible thereto  in vivo ; 
   Y represents a single bond, alkylene, alkenylene, substituted alkylene, or Y¹-Q-Y², wherein Y¹ represents a single bond or alkylene, Y² represents alkylene, and Q represents a heteroatom selected from oxygen or sulfur; 
   Z represents alkylene. 
   or a pharmaceutically acceptable salt thereof, these compounds are selective antagonists of glycine binding site of the NMDA receptor.
Patent EP-0658980-A1 (EP)
Inventor: SCHNEIDER THOMAS DIPL-ING
IPC: H03K17/95
Filed: 1994-11-15
Abstract: A signal-processing circuit for an inductive sensor, which can scan movable parts, is specified in which the coil of the inductive sensor is located in a current mirror circuit and itself is a component of the circuit. The current generated in the coil when the parts to be scanned are passing is directly amplified in the current mirror circuit, the amplified current is evaluated by means of a sensing resistor and an evaluating device, for example for determining the rotational speed of a scanned body. <IMAGE>
Patent EP-0665201-A1 (EP)
Title: Gaserzeugende Mischung
Inventor: BUCERIUS KLAUS MARTIN DR
IPC: C06D5/06
Filed: 1994-12-08
Abstract: Gaserzeugende Mischungen für Rettungs- und Rückhaltesysteme (Airbag) sowie Raketen- und Rohrwaffenantriebe bestehend aus den stickstoffreichen und kohlenstoffarmen Brennstoffen GZT, TAGN, NIGU oder NTO, Katalysatoren zur Schadgas-Reduktion/Reaktionsbeschleunigung aus V2 O5/MoO3 Mischoxiden und/oder Oxidmischungen, dem Oxidator Cu(NO3)2*3Cu(OH)2, der eine kalte und schnelle Verbrennung ermöglicht und gegebenenfalls dem zusätzlichen Kühlmittel Fe2O3, das weitere Oxidator-Eigenschaften in sich vereinigt.
Patent EP-0672473-A1 (EP)
Inventor: MANCINI BRUNO
IPC: B21C35/02
Filed: 1994-03-15
Abstract: Apparatus for the extrusion of profiles comprising at least one rectilinear transport path (1,2) for receiving an extruded profile and provided with clamping means (8,10) for clasping the leading and tailing end respectively of an extruded profile. The apparatus contains at least two transport paths, carried by a drumlike rotatable means (50) whereby each transport path can be moved from an extrusion position wherein an extruded profile can be received on the transport path, and a transfer position (C) wherein the profile can be transferred from the transport path to another processing station, and further to the extrusion position.
Patent EP-0606968-A1 (EP)
Inventor: WALLER JAMES K JR
IPC: H04H20/88
Filed: 1994-01-04
Abstract: An audio sound system decodes from non-encoded two-channel stereo into at least four channel sound. The rear channel information is derived by taking a difference of left minus right and dividing that difference into a plurality of bands. In a simplistic implementation, at least one band is dynamically steered while the other band is unaltered so as to avoid any perceived pumping effects while providing transient information to left/right, as well as directional enhancement. In a preferred embodiment, multiple bands are dynamically steered left or right, so as to enhance directional information to the rear of the listener. In both schemes, the low pass filtered output of the sum of the left and right inputs is also combined with the directionally enhanced information, so as to provide a composite left rear and right rear output, Furthermore, the center channel information does not necessarily require a discrete loudspeaker, and can be divided so that low frequency information can be applied to the rear channels while mid and high frequency information from the center channel can be applied to the front left and right channels to compensate for any perceived loss of center information.
Patent EP-0610085-A1 (EP)
Inventor: COLLINS ELLSWORTH H
IPC: B65G47/26
Filed: 1994-02-04
Abstract: A conveyor has a drive wheel 64 which is driven from a driveshaft 10 and which moves into and out of driving engagement. 
     In the preferred embodiment, there is a drive gear 20 mounted on the drive shaft 10, and the drive gear 20 drives a drive wheel 64, which is mounted on a drive wheel mounting frame 38 that pivots about the axis of the drive shaft 10, so that the drive wheel 64 is constantly driven from the driveshaft and pivots into and out of driving engagement with the conveyor roller 14.
Patent EP-0615021-A1 (EP)
Inventor: JONES DAVID JOHN
IPC: B66C1/28
Filed: 1994-03-01
Abstract: The lifting device is suitable for lifting a block of material (21,23), such as a kerbstone, and comprises contact means (15,25,26) arranged to be located under a contact portion of the block such that the block rests on the contact means during lifting. The contact means is connected to a handle (10) which may be gripped by a user for lifting the block. Typically, the device comprises a frame (1), typically of welded metal construction, connecting the handle and contact means.
Patent EP-0621102-A1 (EP)
Inventor: HORI KATSUYOSHI KURE RESEARCH
IPC: B23K9/26
Filed: 1994-04-21
Abstract: An excellent welding tip in the feed stability of a wire and in the release capacity of foreign matters and in the stability of current control and a process for manufacturing such a tip economically was disclosed. A sectional shape of a guide hole (31) opened and provided to a welding tip (30) is made by forming a wire in a passable non-circular shape. The sectional shape of the guide hole may be a polygonal, elliptic or approximate shape to each of them. In the case of making the sectional shape of the guide hole polygonal, it is more preferable to make it a polygon circumscribing on a circle, for example, such a polygon circumscribing on a larger circle than the outer diameter of the wire to be inserted into the guide hole by 0.02 - 0.20mm in diameter. Specifically, it is preferable to arrange it with a triangle.
Patent EP-0630555-A1 (EP)
Inventor: HAYES JERRY R
IPC: B05B15/06
Filed: 1994-06-16
Abstract: A pop-up sprinkler assembly for installation within the ground and for manual connection from a position above ground with an above ground hose as a source of water pressure. The pop-up sprinkler assembly includes a housing structure (12) having an annular opening and exterior (14) suitable for installation within the ground in a fixed operative position. The housing structure (12) has an inlet passageway (36) communicating with the annular opening. A hose connector (16) is in the passageway (36) for connection to an above ground hose (302). A sprinkler head (70) is mounted in the annular space that is generally at ground level when the sprinkler head is in a lower storage position. An annular seal (72) is provided between the sprinkler head and the housing structure (12) so that the communication of water pressure with the annular space results in water pressure-biased movement of the sprinkler head from the lower storage position to a raised operative position. The sprinkler has an outlet (122) for directing water under pressure outwardly thereof onto the ground in a predetermined pattern.
Patent EP-0645893-A1 (EP)
Inventor: CHEN HERBERT M K
IPC: H03M1/08
Filed: 1994-08-17
Abstract: An improved sigma-delta analog-to-digital converter (ADC) is disclosed herein. The digital converter includes a dither circuit fabricated within the package of the ADC. The circuit is configured to apply a dither current to the analog input of the ADC. The frequency of the dither current is selected based upon the bandwidth of the analog signals for which the ADC is designed to sample and convert to digital signals. Application of the dither current to the input of the ADC reduces quantization noises produced as a result of certain ranges of DC offset voltages found within analog signals applied to the ADC.
Patent EP-0698658-A1 (EP)
Inventor: BAILLELY GERARD MARCEL
IPC: C11D1/37
Filed: 1994-08-23
Abstract: The present invention relates to detergent compositions comprising an anionic surfactant sytem. The anionic surfactant system comprises alkyl alkoxylated sulphate having specific ratios of mono-, di- and trialkoxylated sulphate. The anionic surfactant system provides improved oily and greasy soil removal over a wide temperature range.
Patent EP-0659558-A1 (EP)
Inventor: HASEGAWA TAKANORI C O RISO KAG
IPC: B41L13/18
Filed: 1994-12-23
Abstract: A motor-type ink sensor for detecting ink in a printing means of a printing apparatus (1), comprising an agitating part (22) disposed in a position of an ink fountain (50) formed in the printing means, a motor (21) for driving to rotate the agitating part (22), and a control section (24) for detecting ink from the driving condition of the motor (21).
Patent EP-0659923-A1 (EP)
Inventor: GULINO JOSEPH
IPC: D04H3/004
Filed: 1994-12-23
Abstract: The present invention relates to a network of parallel glass yarns intended to serve as a reinforcement for an organic substance and to the composite material resulting from this. This network consists of a multiplicity of continuous glass yarns arranged in parallel in the form of a plane web, the said yarns being connected to one another by means of yarns arranged transversely to the said web by a binding method known as chain stitch, the glass yarns being partially fixed to one another by means of a thermoplastic organic binder, and the binding yarns having a modulus of elasticity lower than that of the glass yarns and a melting or softening temperature higher than the melting or softening temperature of the binder. The invention is used for producing articles subjected to mechanical forces. <IMAGE>
Patent EP-0622777-A1 (EP)
Inventor: LECOMPTE ROLAND
IPC: H04R1/28
Filed: 1994-03-25
Abstract: The invention relates to a device (1) for attenuating the energy of the acoustic waves emitted by a sound source (2) in at least one predetermined direction (D), which sound waves are emitted in at least one zone of the sound source (2). It is characterised in that it essentially comprises:   - at least one means (18, 19), the function of which is, on the one hand, to select and to sense at least two sound waves generated in predetermined zones of the sound source (2) and, on the other hand, to guide these waves, separately, towards, - at least one means (20), the function of which is to place these waves substantially in phase opposition and to cause them to interfere at a predetermined point in the device (1).   <IMAGE>
Patent EP-0663150-A1 (EP)
IPC: A21C3/06
Filed: 1994-01-13
Abstract: The machine incorporates a series of conveyor belts (3) receiving another series of bands of rolled puff pastry (2) to be cut by a cutting device located on a carriage (4) in order to obtain isosceles triangular pieces (7). Furthermore, apart from the alternative cuttings made to obtain such a shape, there is another blade to make a cut perpendicular to the base enabling that a series of additional devices (25) stretch such pieces (7) while they are conveyed through the belts (3). Then, the widening clips (27) operate by opening the piece (7) through the cut (19) bending the side edges. Then, the pieces go through the conventional rolling and bending systems to obtain the crescent shape pieces (7) which characterize the croissants.
Patent EP-0668591-A1 (EP)
Inventor: PASCUCCI LUIGI
IPC: G11C17/00
Filed: 1994-02-18
Abstract: The circuit (1) comprises a section (2) generating a pulse signal (ATD) for asynchronously enabling the read phases; a section (4) generating precharge (PC) and detecting (DET) signals of adjustable duration, for controlling data reading from the memory (104) and data supply to the output buffers (106); a section (5) generating a noise suppressing signal (N) for freezing the data in the output buffers during loading into the output circuits, and the duration of which is exactly equal to the propagation time of the data to the output circuits of the memory, as determined by propagating a data simulating signal (SP) in an out-like circuit (33); a section (6) generating a loading signal (L), the duration of which may be equal to that of the noise suppressing signal (N) or extended by an extension circuit (51) in the event the array presents slower elements which may thus be read; and a section (7) generating a circuit reset signal (END).
Patent EP-0672200-A1 (EP)
Title: Method for spinning a polybenzazole fiber.
Inventor: CHAU CHIEH-CHUN
IPC: D01F6/74
Filed: 1993-11-30
Abstract: Polybenzazole polymer dopes are spun into fibers at high speed by passing through a spinneret with proper selection of hole geometry, followed by spin-drawing to a spin-draw ratio of at least 20, washing, taking up and drying. The take up speed is at least about 150 meters per minute, and the fibers are spun in at least 10 km lengths without a break.
Patent EP-0669900-A1 (EP)
Title: Method for the treatment of incineration residues and the use thereof as adsorption agent.
Inventor: STEKETEE JACOB JACOBUS
IPC: B01D53/02
Filed: 1993-11-23
Abstract: The invention relates to a method for the treatment of incineration residues which are produced, for example, in the incineration of domestic waste, in which method said residues are treated with gas containing CO2. In the treatment, microorganisms may be used which are already present naturally in the incineration residues or can be added thereto. The invention furthermore relates to the use of incineration residues as absorption material for the removal of CO2 from exhaust gases.
Patent EP-0677072-A1 (EP)
Inventor: ONWUMERE FIDELIS C
IPC: C09D175/04
Filed: 1993-12-06
Abstract: L'invention concerne une dispersion aqueuse de compositions de polyuréthane à chaîne prolongée extérieurement se terminant par des groupes sylile hydrolysés et/ou hydrolysables et contenant des groupes émulsifiants ou solubilisants anioniques, et plus particulièrement des groupes carboxyle. L'invention concerne également des procédés de fabrication de dispersions de polyuréthane cationiquement ou anioniquement stabilisées ainsi que des dispersions de polyuréthane pratiquement exemptes de solvant organique (exemple environ moins de 7 % en poids) qui, une fois durcies, forment des films de polyuréthane résistant à l'eau et au solvant, au rayage, tenaces, et de préférence, stables à la lumière (résistant au jaunissement). Lesdits films sont particulièrement utilisés en tat que revêtements de substrats en bois dont les planchers, les meubles et les surfaces de bateaux, et en tant que revêtements amovibles de vinyle armé. Lesdites dispersions de polyuréthane stabilisées peuvent également être utilisées en tant que revêtements résistant à l'écaillement.
Patent EP-0688205-A1 (EP)
Inventor: DUNCAN JACQUELINE D
IPC: A61K39/00
Filed: 1994-03-11
Abstract: Une composition pharmaceutique destinée à induire une réponse immunitaire contre un agent infectieux chez un animal contient un antigène de l'agent infectieux, un mucoadhésif et éventuellement un adjuvant, de manière à amplifier chez l'animal la réponse immunitaire contre l'antigène, ledit antigène étant, de préférence, dérivé du virus de la grippe. Ladite composition pharmaceutique administrée par voie orale est utilisée dans une méthode d'immunisation d'un animal.
Patent EP-0689674-A1 (EP)
Inventor: REPINE JOHN E
IPC: C12Q1/56
Filed: 1994-03-18
Abstract: Lors du diagnostic initial de la septicémie (6-24h avant le développement du SRDA), les taux de dismutase de superoxyde de manganèse dans le sérum (MnSOD) et les activités de la catalase sont plus élevés chez les patients souffrant de septicémie ayant développé par la suite le SRDA que chez les patients souffrant de septicémie n'ayant pas développé de SRDA. Les augmentations du taux de MnSOD et de la catalase peuvent être utilisées pour prévoir l'appairition du SRDA chez des patients souffrant de septicémie avec la même sensibilité, spécificité et efficacité que les évaluations parallèles des taux de déshydrogénase de lactate sérique (LDH) et du facteur VIII. L'évaluation de MnSOD et de la catalase dans le sérum ainsi que d'autres marqueurs accessibles facilite l'identification de sous-ensembles de patients et permet le traitement anticipé de patients souffrant de septicémie susceptibles de développer le SRDA.
Patent EP-0696211-A1 (EP)
Title: Appareil et procede de pherese
Inventor: LATHAM ALLEN JR
IPC: A61M1/02
Filed: 1994-02-15
Abstract: L'invention concerne un appareil et un procédé de phérèse qui permettent d'accroître la pureté et le rendement de plaquettes séparées dans une centrifugeuse (11) à partir d'un sang total donné. Le sang total placé dans la centrifugeuse (11) est dilué avec un fluide recyclé, tel que du plasma ou une solution salée, à un premier débit, puis est mélangé avec un surplus de sang total prelevé, avant que celui-ci n'entre dans la centrifugeuse. Tandis que le plasma est collecté (dans une poche à plasma/air (18)), il est recyclé (par la conduite (40)) et traverse la centrifugeuse (11) à un deuxième débit pour améliorer encore la séparation entre les composants de densité intermédiaire c'est-à-dire les plaquettes et les globules blancs présents dans la couche leucocytaire. Le plasma est alors recyclé dans la centrifugeuse à un troisième débit et les plaquettes sont éjectées hors de cette centrifugeuse tandis que le plasma est recyclé dans la centrifugeuse à ce troisième débit.
Patent EP-0699049-A1 (EP)
Inventor: NEILSON JAMES MCEWAN MCINTYRE
IPC: A61B5/332
Filed: 1994-05-19
Abstract: Un moniteur à électrodes conçu pour le corps humain possède une pluralité d'électrodes (6, 7, 9) détectant des potentiels de points de fixation sur un corps humain. Une pluralité d'amplificateurs (5, 8, 10) comportent chacun deux signaux d'entrée et sont conçus pour se fixer sur le corps, par exemple dans une poche supportée par une ceinture. Un appareil de traitement de données (14) est raccordé aux amplificateurs. Les connexions uniques entre chaque amplificateur et les électrodes sont des connexions raccordant les deux signaux d'entrée aux deux électrodes. Différents amplificateurs sont raccordés à différentes combinaisons d'électrodes. Dans ce dispositif de surveillance ambulatoire, tout le dispositif est placé dans l'environnement du corps du sujet et aucune connexion supplémentaire n'est par conséquent nécessaire entre les amplificateurs et une électrode ordinaire de 'mise à la terre' sur le corps humain.
Patent EP-0629781-A1 (EP)
Inventor: HIRATA TOICHI
IPC: F15B11/024
Filed: 1993-12-03
Abstract: A hydraulic regenerator provided in a hydraulic driving unit which is provided with a plurality of actuators (4, 5) operated by a pressure oil supplied from a capacity-variable type hydraulic pump (1), and a plurality of direction change-over valves (2, 3) respectively provided between the hydraulic pump and actuators and adapted to control a flow of the pressure oil supplied to the corresponding actuators; and having variable resistance means (6, 60) provided in a first line (12), via which a tank port (23) of at least one direction change-over valve (2) out of the direction change-over valve and a tank (9) communicate with each other, and adapted to control the flow rate of the pressure oil flowing from a tank port to the tank in accordance with a control signal (Px), a third line (14) via which a portion on the upstream side of the variable resistance means in the first line and a second line (10C) connected to pump port (24) of the above-mentioned direction change-over valve communicate with each other, and a check valve (7) provided in the third line and allowing only a flow of the pressure oil running from the first line to the second line. This hydraulic regenerator is further provided with (a) means (101, 106, 102a, 102b, 103a, 103b) for de- Pib1, Pib2) associated with the operation of the tecting the quantities of state (Pd, Ph, Pia1, Pia2, above actuators (b) control means (100, 100A-100H) receiving signals from the detecting means and generating on the basis of the preregistered relation driving signals (i, i*) corresponding to the above-mentioned quantities of state, and (c) a control signal generating means (105) adapted to receive the above-mentioned driving signals and generate the above-mentioned control signal (Px) in accordance with the same driving signals, and it is designed so as to enable the characteristics of the variable resistance means to be set arbitrarily, and sudden variation of a regeneration flow rate to be prevented.
Patent EP-0719636-A1 (EP)
Inventor: ASAI TAKEO
IPC: B32B27/36
Filed: 1994-07-19
Abstract: A laminated polyester film comprising an aromatic copolyester layer having a surface roughness of 2 to 13 nm and a polyester layer having a surface roughness (Ra) of at least 15 nm. This laminated polyester film has improved impact resistance particularly at low temperatures and improved taste-retaining property while retaining the excellent moldability, heat resistance, retort sterilization resistance and flavor-retaining property possessed by copolyester films.
Patent EP-0663130-A1 (EP)
Inventor: SUTHERLAND ROBERT L
IPC: B65D71/42
Filed: 1994-06-20
Abstract: A clip-type carrier (10) especially suited for carrying beverage cans (C). The carrier is comprised of a panel having slots (24) in a folded, wedge-shaped inner support section (18) and in outer support sections (14) for receiving the can chimes. The inner support sections include finger holes covered by tabs (44) connected by transverse fold lines (52). Curved transverse fold lines (50) extend toward the central portion of the panel from the ends of the first transverse fold lines to form support segments for receiving and withstanding lifting stresses. A reinforcing strip (26) overlies the inner support section of the panel and includes finger holes (28) which are aligned with the finger holes in the support sections.
Patent EP-0721369-A1 (EP)
Inventor: OWCZARZ ALEKSANDER
IPC: B01F5/04
Filed: 1994-07-15
Abstract: L'invention concerne un système de mélange pour le traitement de semi-conducteurs permettant de diluer un additif liquide concentré (11) dans un liquide primaire à flux actif (54). L'additif concentré est stocké dans un réservoir (10) et transféré dans une cuve de mélange vidangée (20) en passant par une pompe de dosage (12). Une alimentation en diluant (25) délivre une quantité mesurée de diluant dans la cuve de mélange pour donner un additif dilué. Le fluide primaire s'écoule au travers d'aspirateurs-injecteurs (40), lesquels sont dotés d'un orifice d'aspiration (44) aspirant le fluide depuis la cuve de mélange (20). On obtient ainsi une dilution en deux étapes permettant de produire aisément des quantités très diluées de l'additif.