baber/WOPTO huggingface dataset:
Patent EP-0620033-A1 (EP)
Inventor: ITO TAKEO C O KOMAKI KOGYO KAB
IPC: B01D45/10
Filed: 1993-12-17
Abstract: A dust collector includes a dust collecting chamber (5) having an air inlet (6) in one of two ends and an air outlet (7) in the other end, a fan (4) for drawing air containing dust through the air inlet (6) into the dust collecting chamber (5) and for exhausting the air in the dust collecting chamber (5) through the air outlet (7) outside the dust collecting chamber (5), a sprayer (30) spraying water in the dust collecting chamber (5), a partition plate (20) mounted in the dust collecting chamber (5) so as to be opposed to the air outlet (7) with a predetermined space, the partition plate (20) having a closed portion (20a) and vent holes (21) annularly disposed around the closed portion (20a), the vent holes (21) allowing the air containing dust and the sprayed water from the sprayer (30) to pass through it, a collision wall (22) annularly disposed around the outlet (7) so as to be opposed to the vent holes (21), the collision wall (22) catching the dust and the water when the air containing dust and the sprayed water having passed through the vent holes (21) collide against it such that the dust and the water are rendered muddy, and discharge openings (14, 15) communicating with the dust collecting chamber (5) for discharging the mud and the water in the collecting chamber (5).
Patent EP-0559511-A1 (EP)
Inventor: BENZARIA JACQUES
IPC: B01J19/30
Filed: 1993-02-18
Abstract: Chain of containers for solid granular material comprising a plurality of individual containers connected to one another, each having a closed casing which is permeable to gases and/or to liquids and whose pores are sufficiently small to retain the solid granular material, characterised in that each container comprises four substantially triangular faces substantially constituting a tetrahedron and in that each container is connected to at least one contiguous container by one of its edges by a common connection, preferably by a common welding of two adjacent edges of the said contiguous containers. Method of manufacturing the said chains and application of these chains for the putting into contact of fluids and solids and for the carrying out of reactive distillations.
Patent EP-0613626-A1 (EP)
Inventor: LASSENNE PIERRE
IPC: A43B5/12
Filed: 1993-03-02
Abstract: Ballet shoe (pump) comprising a footwear part made from fabric covered with an external material (21), generally in satin, an outsole (12) and an insole (14) made from biocompatible material, as well as a toe (10), at the point of the shoe, characterised in that the insole (14) comprises a reinforcement (42) made from an elastically deformable material. <IMAGE>
Patent EP-0591021-A1 (EP)
Inventor: GOLY FABRICE
IPC: H04B11/00
Filed: 1993-09-14
Abstract: This device, in which each element (1, 2) includes means for sending and/or for receiving an information signal, which are associated with a medium for transmitting information between the elements, is characterised in that the information sending and receiving means comprise means for sending and receiving an ultrasonic vibratory information signal. Advantageously, the information transmission medium is formed by the bodywork of the vehicle. <IMAGE>
Patent EP-0620020-A1 (EP)
Inventor: SERRANO GONZALEZ ANTONIO
IPC: A61M5/50
Filed: 1993-04-15
Abstract: Throw-away syringe, of the type constituted by a cylindrical tubular body (1) in which a stopper (2) can be displaced in the direction of its axis, the displacement being controlled by a manually actuated stem (3). A second stopper (4) carrying a blade (6) placed in an adequate setting of said stopper (4) is fitted freely in the syringe, between the stopper (2) associated to the stem (3) and the discharge end (5) of the tubular body (11). The blade (6) is inoperative during the backward movement of the stopper (4) and operative to make a mark or incision in the advance direction, a mark through which the inner pressure of the cylindrical body is equalled to the atmospheric pressure to prevent sucking out and therefore re-using the syringe after its first use.
Patent EP-0617873-A1 (EP)
Inventor: PRUITT LEONARD E
IPC: G06F9/44
Filed: 1992-12-02
Abstract: A feature control system includes structure for initiating a change from one state to another state in response to a precipitating event, structure for generating a signal to identify a list of tasks to perform the transition, structure for retrieving the list of tasks from a previously formatted array and structure for processing the tasks to arrive at the second state. The present invention also provides a method for creating state table instructions which method includes the steps of formatting a program code to correspond to single entry two dimensional arrays, converting the program code to discrete integer pointers, interconnecting the tables to perform the tasks in a linear fashion and processing the tasks to arrive at a new state.
Patent EP-0631702-A1 (EP)
Inventor: DINGWALL ANDREW G F
IPC: H03M1/36
Filed: 1993-03-15
Abstract: L'invention concerne un numériseur parallèle qui utilise seulement des comparateurs 2n-m (114h, 114i, 114j) couplés à la ligne d'entrée analogique pour générer un signal de sortie numérique à n bits. Chaque paire de comparateurs réels est couplée en série à des pseudocomparateurs (114j+1, 114j+2, 114j+3) qui fournissent des valeurs représentant les comparaisons entre la valeur du signal d'entrée et les valeurs de référence respectives, et les valeurs de référence utilisées par les comparateurs réels. Les signaux de sortie de chaque paire de comparateurs réels sont combinés dans différentes proportions au niveau de chaque pseudocomparateur. Ainsi, la moyenne des signaux de sortie des comparateurs réels est calculée afin d'obtenir des valeurs de comparaison interstitielles. Dans un certain mode de réalisation, le numériseur est mis en ÷uvre selon la technique CMOS avec un étage d'entrée différentielle bipolaire et un comparateur CMOS à verrouillage. Les comparateurs réels distribuent des signaux aux pseudocomparateurs par l'intermédiaire d'une paire de réseaux en échelle résistifs. Dans un autre mode de réalisation, le numériseur parallèle est mis en ÷uvre selon la technique CMOS et les pseudocomparateurs utilisent les largeur de grilles de transistors présentant un certain rapport entre elles et des condensateurs présentant un certain rapport entre eux pour diviser proportionnellement les signaux de sortie des comparateurs réels afin de produire des valeurs de sortie interstitielles. Dans le dernier mode de réalisation, l'invention combine deux numériseurs de moyennage pour former un nouveau numériseur de quantification.
Patent EP-0639992-A1 (EP)
Inventor: SMIT KARLO
IPC: A61M5/315
Filed: 1993-05-14
Abstract: Injection syringe of disposable type, comprising a cylinder (1), in which a piston is displaceable in and out respectively, a piston rod (3) having a press plate (12), and an injection needle (4) at the end of the syringe cylinder (1), and in which the syringe needle (4) is mounted from inside the syringe cylinder (1) and is releasably connected (5, 9) to said syringe cylinder (1), and in which the syringe needle (4) or the carrier (5) thereof is formed with one or more blocking (ratchet) means (6) which cooperate with the syringe piston (2) or the piston rod (3), and which blocks the piston against being retracted after the sole injection is made, so that the syringe needle (4) becomes retracted into the inner of the syringe cylinder (1) upon withdrawal of the piston (2) after the injection has taken place.
Patent EP-0641325-A1 (EP)
Inventor: CLARE MICHAEL
IPC: C07D207/16
Filed: 1993-05-04
Abstract: Disclosed are retroviral protease inhibitors of the following formula (I) and (II) <CHEM> and <CHEM> and their pharmaceutically acceptable salts or esters.
Patent EP-0597072-A1 (EP)
Title: Panneau de signalisation avec des plaques interchangeables
Inventor: MORTENSEN VIGGO
IPC: G09F7/02
Filed: 1993-06-03
Abstract: Le panneau de signalisation décrit comporte des moyens de support (21) qui sont associés par paires pour supporter des plaques (30, 31) et qui sont disposés à une certaine distance mutuelle. Les plaques (30, 31) ont des bords opposés comportant des découpes (32) à une distance mutuelle qui est légèrement supérieure à la distance entre les moyens de support du panneau. Les plaques sont tenues par les parties de leurs bords de support de manière à ce qu'elles s'incurvent et que les portions de plaque (33) fassent saillie au-delà des moyens de support au niveau des parties non supportées des bords de support.
Patent EP-0653957-A1 (EP)
Title: Device for mixing two fluids having different temperature.
Inventor: KARLSSON ROLF I
IPC: B01F13/10
Filed: 1993-06-09
Abstract: A device for mixing two fluids having different temperatures comprises a connecting branch (6) extending into a main pipe (1) from a secondary pipe (2), said connecting branch having at its end positioned in the main pipe a distribution casing (7) with double annular walls, of which an inner wall (9) defines a channel (10) extending axially and centrally in the main pipe (1), and having apertures which allow a fluid (B) to be conducted into and mixed with the fluid (A) passing through the main pipe. The apertures consist of a plurality of small apertures (11) which are formed in the inner wall (9) of the distribution casing (9) and provide intermixing of the two fluids directly in the channel (10) positioned centrally in the main pipe (1).
Patent EP-0705107-A1 (EP)
Inventor: LENARDO MICHAEL J
IPC: A61K38/17
Filed: 1993-06-09
Abstract: L'invention concerne un procédé de traitement ou de prévention de maladies auto-immunes, de troubles allergiques ou atopiques, et de rejets de greffe, consistant à induire la mort par apoptose d'une sous-population de lymphocytes T qui est capable de provoquer ces maladies tout en n'affectant pratiquement pas la majorité des autres lymphocytes T. La mort cellulaire s'effectue par cycles(s) consistant à provoquer par immunisation ces lymphocytes T avec une substance antigénique par intervalles de courte durée, ou par immunisation, puis administration de l'interleukine-2 (IL-2) lorsque ces lymphocytes T expriment des niveaux élevés du récepteur de IL-2 de façon à soumettre ces lymphocytes T à l'apoptose lors de la réimmunisation avec le peptide ou la protéine antigénique. Ces procédés peuvent être appliqués dans le traitement des maladies autoimmunes telles que, par exemple, la sclérose en plaques, l'uvéite, l'arthrite, les diabètes insulinodépendants de type I, la tyroïdite chronique de Hashimoto, la tyroïdite de Grave, la myocardite autoimmune, etc., les troubles allergiques tels que le rhume des foins, l'asthme extrinsèque, ou les allergies aux morsures et piqûres d'insectes, les allergies aux aliments et aux médicaments, ainsi que dans le traitement ou la prévention du rejet de greffe.
Patent EP-0650349-A1 (EP)
Inventor: OSBORN THOMAS WARD III
IPC: A61F13/42
Filed: 1993-07-22
Abstract: The female protection system of the present invention includes a menstrual short (28) having an outer protective layer (30) and an inner gusset layer (32). A catamenial pad assembly (50) is connectable to the menstrual short and includes front and rear ends. The catamenial pad assembly includes an absorbent member (52) for absorbing menses and a cinch (56) for biasing the absorbent member into the gluteal groove and against the perineum of the female when worn. A first fastener (70, 72) is provided on the front end of the catamenial pad assembly for attaching the catamenial pad assembly to a first mating surface that is provided at a front attachment location on at least one of the inner gusset layer and the outer protective layer. A second fastener (78) is provided on the rear end of the catamenial pad assembly for attaching the catamenial pad assembly to a second mating surface that is provided at a rear attachment location on at least one of the inner gusset layer and the outer protective layer. The front and rear attachment locations are positioned to cause the cinch to bias the absorbent member of the catamenial pad assembly into the gluteal groove and against the perineum of the female when worn.
Patent EP-0662243-A1 (EP)
Inventor: KUESTERS KARL-HEINZ DR
IPC: H01L21/027
Filed: 1993-09-14
Abstract: A thick layer formed of aSi or aSi/aSiN is used as an antireflection layer (3) in the lithographic structuring of layers (2) on a semiconductor substrate (1). A reflection suppression is based on absorption in the aSi layer and on interference in the aSiN layer. An optical decoupling of the background is achieved, with the result that the antireflection layer can be used universally.
Patent EP-0667854-A1 (EP)
Inventor: ZIMMERMAN MARY P
IPC: C07D295/215
Filed: 1993-08-18
Abstract: A method of treating medical conditions with proteinase inhibitors of the formula:   <IMAGE>   wherein B is H or an amino acid blocking group for the N-terminal amino acid nitrogen; R1 is an optionally protected  alpha -amino acid side chain such that P2 is the residue of an  alpha -amino acid selected from the group consisting of phenylalanine (Phe), leucine (Leu), tyrosine (Tyr) and valine (Val), and substituted analogs thereof, particularly including Tyr(OMe); R2 is an optionally protected  alpha -amino acid side chain such that P1 is the residue of an  alpha -amino acid selected from the group consisting of alanine (Ala), arginine (Arg), aspartic acid (Asp), glutamic acid (Glu), histidine (His), homophenylalanine (HPhe), phenylalanine (Phe), ornithine (Orn), serine (Ser) and threonine (Thr), and substituted analogs thereof; X is a fluorine-free leaving group selected from the group consisting of phenoxy, substituted phenoxy and heterophenoxy; E and G are one or more atoms more electronegative than carbon; and D is hydrogen, methyl or a substituted methyl.
Patent EP-0665836-A1 (EP)
Inventor: SCHLOSSER HUBERT
IPC: C07D213/61
Filed: 1993-10-06
Abstract: Bifunktionelle Verbindungen der Formel (I), worin bedeuten: (a), (b): Naphthalin-2,6-diyl oder (c); (d): Naphthalin-2,6-diyl oder (e); U, X, Y, Z: -CH=, -CF=und -N=, mit der Maßgabe, daß -CF= bzw. -N= jeweils nur höchstens zweimal pro Sechsring vertreten sein dürfen und daß in einem Sechsring -CF= und -N= nicht zugleich zweimal vertreten sein dürfen; Hal: Cl, Br oder I; oder H, wenn X oder/und Y -CF- sind; R3: CH3 oder OCH3, I: 0 oder 1; m, n: 0, 1, 2 oder 3. Die Verbindungen der Formel (I) sind nützliche Zwischenprodukte zur Herstellung flüssigkristalliner Mischungen.
Patent EP-0625430-A1 (EP)
Inventor: BLOOM IRIS B K
IPC: B41M5/26
Filed: 1994-05-04
Abstract: A binary image comprises a plurality of first areas, at which a porous or particulate image-forming substance is adhered to a substrate, and a plurality of second areas, at which the substrate is free from the image-forming substance, is protected by laminating thereto a laminating sheet comprising a durable layer and a support layer with the durable layer facing the image, so that the durable layer adheres to both the first and second areas of the image. The support layer is then displaced away from the image such that the durable layer remains attached to the image. The durable layer is substantially transparent and comprises a polymeric organic material having incorporated therein a siloxane, the siloxane being incorporated into the polymeric material in such a manner that it is not removed therefrom by hexane, isopropanol or water.
Patent EP-0652039-A1 (EP)
Inventor: RISSE THEO
IPC: B01D53/50
Filed: 1994-11-05
Abstract: The invention relates to a scrubbing tower for a flue gas desulphurisation plant having an absorption zone, a scrubbing liquid sump (2), a device (13) for feeding additives into the scrubbing liquid sump (2) and a circulation device (9) connected to the scrubbing liquid sump. The circulation device (9) has at least one suction line (10) connected to the upper region of the scrubbing liquid sump (2), a pump (11) and a plurality of backwash lines (12). According to the invention, the cylindrical scrubbing liquid sump (2) has a flat bottom (8). The backwash lines (12) of the circulation device (9) operating in a steady state mode of the scrubbing tower open out into the scrubbing liquid sump (2) in the vicinity of the bottom. The device (13) for feeding additives is connected to the circulation device (9). <IMAGE>
Patent EP-0657931-A1 (EP)
Inventor: OCHI TAKAO
IPC: H01L23/495
Filed: 1994-12-06
Abstract: A plurality of connecting leads, each consisting of an internal lead and an external lead, are provided so as to extend inward from a lead frame main body, and are then cut off the lead frame main body. The connecting leads are electrically connected with an aluminum electrode of the semiconductor chip. A plurality of fixing leads, each having a distal end bent toward the semiconductor, are provided so as to extend inward from the lead frame main body and thereafter are cut off the lead frame main body. The semiconductor chip is clamped by the distal ends of the fixing leads. The semiconductor chip, the plural connecting leads and the plural fixing leads are sealed together into a resin package.
Patent EP-0658475-A1 (EP)
Inventor: SHOGE AKIHIKO
IPC: F16H63/30
Filed: 1994-12-14
Abstract: A control system for a working apparatus such as a derailleur or self-contained change speed apparatus of a bicycle, operable by a pulling force and a restoring force. This control system comprises a first sleeve (120) shiftable in one direction by the pulling force, and in the other direction by the restoring force; a second sleeve (130) for transmitting a shift of the first sleeve (120) to a controlled member of the change speed apparatus to control the controlled member, the first sleeve (120) and the second sleeve (130) being interlocked to be shiftable relative to each other; a clutch pawl (180) switchable between a first position to transmit rotational drive of the bicycle to the second sleeve (130), and a second position to break drive transmission; and a clutch controller (160) for switching the clutch pawl (180) to the first position in response to a relative shift between the first sleeve (120) and the second sleeve (130).
Patent EP-0660296-A1 (EP)
Inventor: KITAMURA KENTARO C O NEC CORPO
IPC: G09G3/20
Filed: 1994-12-27
Abstract: Disclosed herein is a data driver for a matrix display device, which includes a shift register circuit for sequentially shifting a sampling start pulse in response to a clock signal, to produce a plurality of sampling signals, a plurality of sample/hole circuits each sampling display data in response to a sampling signal applied thereto. This driver further includes a switching circuit which transfers each of the sampling signals to an associated one of the sample/hold circuits in a sequential-sampling mode and the selected ones thereof to the sample/hold circuits such that one of the selected sampling signals is supplied in common to at least two of the sample/hold circuits in a simultaneous circuits.
Patent EP-0655861-A1 (EP)
Inventor: LOBREGT STEVEN
IPC: A61B6/00
Filed: 1994-11-22
Abstract: Sub-images are merged in order to form an assembled image representing an elongate scene. In order to counteract artifacts in the assembled image such as disturbing transitions at the boundaries of adjacent sub-images in the image assembly method in accordance with the invention, pixel-values of overlapping portions of consecutive sub-images are interpolated so as to form pixel-values of the assembled image. The relative shift between consecutive sub-images with respect to the elongate scene is calculated from image information contained in the sub-images themselves. Correlations of pixel-values in overlapping portions of consecutive sub-images are determined as a function of the shift-value of the shift between consecutive sub-images with respect to the elongate scene. The actual shift between consecutive sub-images is found as the shift-value for which the correlation attains its maximum-value. 
     The image assembly method in accordance with the invention is particularly suitable for use in peripheral x-ray angiography. Consecutive sub-images are made by x-irradiations of e.g. a patient's leg with an x-ray imaging system comprising an x-ray source, an x-ray detector, in various positions relative to the patient. 
     In order to induce a sufficient amount of contrast in the sub-images to enable the determination of the relative shift between consecutive sub-images the invention proposes to image a contrasting object together with the elongate scene itself. Preferably the contrasting object has the form of a ruler with a binary pattern which may be incorporated in the patient table.
Patent EP-0663438-A1 (EP)
Inventor: THOEN CHRISTIAAN ARTHUR JACQUE
IPC: C11D3/42
Filed: 1994-01-13
Abstract: The present invention relates to the use of a polymer selected from polyamine N-oxide containing polymers and/or N-vinylimidazole N-vinylpyrrolidone in liquid detergent compositions for inhibiting fabric spotting associated with detergent compositions containing brighteners.
Patent EP-0608095-A1 (EP)
Inventor: VERHOEVEN MICHEL
IPC: A61L29/00
Filed: 1994-01-17
Abstract: A method for attaching a biomolecule having a plurality of carboxyl groups to an aminated solid surface by reacting the biomolecule with a carbodiimide to effect an activation of the carboxyl groups of the biomolecule, reacting the carbodiimide activated biomolecule with the solid surface to covalently bind the biomolecule to the aminated solid surface, and then selectively restoring carboxyl groups to the biomolecule. The selective restoration of carboxyl groups can be carried out by mild hydrolysis and restores the functionality of the biomolecule. The method is "selective" since the bonds between the biomolecule and the aminated solid surface remain intact.
Patent EP-0623292-A1 (EP)
Inventor: SANGER GRAHAM KEITH
IPC: A42B3/10
Filed: 1994-03-16
Abstract: A helmet incorporating a suspension arrangement for supporting the helmet shell (3) on a wearer's head (2) comprising a ring (1) of light, stiff material having an internal surface matched to the wearer's head and an external surface which fits against a part of the internal surface of the helmet shell and is detachably secured thereto.
Patent EP-0624324-A1 (EP)
Inventor: SERENO VINCENZO
IPC: A45D7/04
Filed: 1994-04-25
Abstract: A masking device for use by hairdressers during hair treatment comprises an elongate single sheet of substantially transparent flexible material (1), having apertures (3) therethrough spaced along a line transverse to the longitudinal axis of the sheet and disposed at a median portion thereof. On said sheet there is provided at least one adhesive zone extending transversely to said longitudinal axis and disposed over or substantially adjacent to said plurality of apertures to hold the treated hair in position between the two portions of the sheet which are held together by the adhesive.
Patent EP-0628352-A1 (EP)
Inventor: KONIECZYNSKI RONALD D
IPC: B05B5/053
Filed: 1994-05-24
Abstract: An apparatus for transferring electrically conductive coating material comprises a filling station having a first coupling element (34) connected to a source of the coating material (12) and a shuttle (42) carrying a second coupling element (50) which is movable with respect to the filling station between a paint transfer position in which the coupling elements (34,50) engage and a neutral position physically spaced from the filling station. The shuttle (42), in turn, is connected to the reservoir of a piston pump (54) which communicates with one or more air operated or air assist spray guns (64). A high-voltage power supply (68) is connected to the metal body of the piston pump (54) to charge the electrically conductive coating material immediately before it is supplied to the spray gun (64). A pneumatic/mechanical control system controls the operation of the shuttle (42), pump (54) and electrostatic power supply (68) to ensure that a voltage block (30) is maintained between the source of coating material (12) and the electrostatically charged coating material which is discharged from the spray gun (64).