baber/WOPTO huggingface dataset:
Patent EP-0362022-A1 (EP)
Inventor: SCHOLTES PIERRE
IPC: H05B6/80
Filed: 1989-09-19
Abstract: A cooking oven having both conventional heating as well as microwave heating. The oven muffle includes a metal distribution sheet along a back wall, forming a cavity with the back wall. A bladed turbine fan is included within the cavity, driven by an electric motor. Microwave energy is introduced into the cavity through a waveguide having an exit iris in the cavity. Microwave energy entering the cavity exits through openings in the metallic distribution sheet, as well as past the rotating turbine blade through additional holes in the distribution sheet. The microwave energy exiting the distribution plate provides for a better cooking energy distribution throughout the oven.
Patent EP-0365447-A1 (EP)
Inventor: LE MOLAIRE ROGER
IPC: B30B15/00
Filed: 1989-10-16
Abstract: Presses for powdery materials. 
<??>The apparatus for compressing and controlling the compaction force is characterised in that it comprises: 
<??>a spindle (24) for control of the compaction force comprising: 
<??>a screw/nut system (28) driven in rotation by a motive unit (29), 
<??>a case (43) provided with a force sensor (46), interposed between the screw/nut system and the stamp, 
<??>and a circuit (25) for automatic control of the motive unit in relation to the successive measured values of the compaction force and to the reference force value. 
<??>Application to the control of the compression of powdery materials. 
<IMAGE>
Patent EP-0344116-A1 (EP)
Inventor: DENICK JOHN JR
IPC: A61K36/18
Filed: 1989-05-19
Abstract: Powdered psyllium seek husks are rendered rapidly and uniformly dispersible in water by admixing a solvent selected from the group consisting of benzyl alcohol, propylene glycol, triacetin and mixtures thereof with powdered psyllium seed husks.
Patent EP-0417095-A1 (EP)
Inventor: PENNINGS ALBERT JOHAN
IPC: C08G18/42
Filed: 1988-12-22
Abstract: La présente invention se rapporte à des polyuréthanes biodégradables à base d'un prépolymère de polyol et d'un dérivé de L-lysine ayant au moins 2 groupes isocyanate. Le prépolymère de polyol est de préférence constitué par un prépolymère de polyol de polyester obtenu par polymérisation par décyclisation de L-lactide, de glycolide et/ou de lactone avec un polyol cyclique. Ces nouveaux polyuréthanes peuvent être utilisés dans la production de différents types de produits biomédicaux, tels que peau artificielle, pansements vulnéraires, veines artificielles, greffes de nerfs, etc.
Patent EP-0371085-A1 (EP)
Inventor: PONTECORVO MICHAEL
IPC: A61K31/675
Filed: 1988-12-19
Abstract: Une composition pharmaceutique comprend un médicament anti-épileptique qui n'inhibe pas, ni augmente ni modifie d'aucune autre façon la liaison de dextrométhorphane au récepteur de dextrométhorphane du système nerveux central et une quantité suffisante de dextrométhorphane pour potentialiser l'effet antispasmodique du médicament. D'autres composés apparentés, similaires au dextrométhorphane, qui inhibent ou qui augmentent la liaison du dextrométhorphane au site récepteur de dextrométhorphane dans le cerveau, conviennent également comme agents potentialisateurs des antispasmodiques. Selon un procédé de traitement de l'épilepsie et d'autres convulsions, on administre au patient une quantité efficace du composé qui comprend un médicament anti-épileptique et une quantité suffisante de detrométhorphane pour la potentialisation ou d'un composé apparenté.
Patent EP-0424409-A1 (EP)
Inventor: AJAY KEMAL
IPC: G01S17/89
Filed: 1989-06-20
Abstract: Un générateur d'impulsions (11) envoie des signaux de déclenchement cadencés à un circuit d'attaque d'amplificateur image (12) qui commande la porte de l'amplificateur image (9). Le générateur d'impulsions déclenche également les circuits de commande et un réseau de diodes (7) pour qu'ils émettent de la lumière en direction d'un champ de télémétrie. La lumière réfléchie depuis le champ de télémétrie pénètre dans le système d'imagerie en traversant un filtre (7) et une lentille (8), focalisant ainsi la lumière filtrée sur l'amplificateur (9) sur laquelle est pointée une caméra vidéo (10). La sortie de la caméra vidéo (10) est connectée à une mémoire de bloc image (14) et à un processeur de synchronisation (13). Le contrôleur (15) du système règle un commutateur (16), qui permet au réseau de diodes d'être exploité en mode pulsé (a), en mode continu (b), et en mode d'arrêt. Les trois sorties provenant de la mémoire (14) sont traitées par les circuits (18) pour produire des données représentant des informations de télémétrie rélatives au champ. Ces informations, qui passent ensuite à travers le convertisseur analogique (19), sont combinées avec des informations de synchronisation vidéo provenant du processeur de synchronisation (13) et le signal qui en résulte est affiché sur un moniteur vidéo (21).
Patent EP-0424425-A1 (EP)
Inventor: SCHEROWSKY GUENTER
IPC: C08F20/30
Filed: 1989-06-29
Abstract: Un polymère ferroélectrique à cristaux liquides se compose d'unités répétitives ayant la formule (I), dans laquelle Y1 représente H, CH3, F, Y2 représente H, F, R2, R1 représente (-CH2)g-CH(-CH2)h-CH3 ou alkyle achiral avec 2 à 16 atomes de carbone, où R3 représente H, CH3, R2 représente CH3, Cl, CN, g, h représentent un nombre entier entre 0 et 10, a est compris entre 2 et 20, de préférence entre 6 et 12, b, c, d, e, f valent 0 ou 1, d+e+f étant égal à 2 ou 3 et A1, A2, A3 représentent par exemple 1,4-phénylène, dans lequel un ou deux H peuvent être substitués par F, Cl ou CN, 1,4 cyclohexylène ou M1, M2, M3 représentent CO-O, O-CO. Ces polymères à cristaux liquides présentent de courts temps de réponse et une résistance mécanique élevée, et peuvent être obtenus par polymérisation radicalaire.
Patent EP-0414824-A1 (EP)
Inventor: DAVE JAYANT C
IPC: A23G4/00
Filed: 1989-08-28
Abstract: Cette invention concerne un procédé permettant d'améliorer le goût d'un chewing gum à la menthe par l'addition d'une petite quantité de poudre de cacao, ainsi que le chewing gum ainsi produit. La quantité de poudre de cacao ajoutée est comprise entre environ 0,08 et 0,5 % en poids du chewing gum.
Patent EP-0434764-A1 (EP)
Title: Method of filling and sealing a deformable container.
Inventor: BALCOMBE ROY
IPC: B65B31/02
Filed: 1989-09-13
Abstract: A method of filling and sealing a container (10) having a deformable bottom (12) with a product (34) having a volume less than the initial volume of the container, but equal to the volume of the final container with its bottom (12) deformed upward. The container is filled and a lid (26) is placed onto the container adjacent to a sealing surface (27). In its initial position enough headspace exists to permit the proper lid placement without squeezing product onto the sealing surface (27). The filled container with its unsealed lid (26) is placed on an anvil (30) in a vacuum chamber (38). The vacuum chamber (38) is vacuumized to a desired pressure and the lid (26) is sealed to the sealing surface (27) by sealing head (40). The container is then removed from the vacuum chamber (38). As a result of atmospheric pressure the bottom (12) is inverted upwardly thereby forcing the product (34) to fill the headspace voids.
Patent EP-0400353-A1 (EP)
Inventor: REIL WILHELM
IPC: B31B50/86
Filed: 1990-05-06
Abstract: A package for fluid products is described, having a tube which is formed by a longitudinal sealing seam and to whose ends the bottom and the lid (4) are attached, of which the lid (4) consists partially of thermoplastic material without backing material, is moulded onto the tube along its upper edge and has a pouring device (3), the tube consisting of plastic-coated backing material, the moulded-on lid (4) having at least three corners and two planes enclosing an angle, of which the first plane of the lid is parallel to the plane of the bottom and the second plane is formed at least partially from the tube material and is connected to a handle (5) which has an upper horizontal web (9) and a rear vertical web (10) located diametrically opposite the pouring edge (7), which webs surround a gripping opening and which handle is connected to the lid (4) and is moulded onto the second plane, together with said lid inside the cuboid outer contour of the package. To improve such a package so that a higher number of moulded-on units per unit of time is possible without damaging the handle on demoulding, the package has the features that the vertical web (10) is straight and is provided on its rear surface (11) with at least one holding recess (13). <IMAGE>
Patent EP-0398376-A1 (EP)
Inventor: KUZUNO TAKASHI
IPC: B60S1/38
Filed: 1990-05-18
Abstract: In a wider blade for use with the vehicular windshield wiper system, the wiper blade (10) has a spoiler (24) on one side there­of. The one spoiler end farther from the wiper drive shaft is shaped as a first curved portion (40) having an outer concave surface shaped for the end thereof to be away from the wiper blade, and the other spoiler end nearer to the wiper drive shaft is formed as a second curved portion (42) having an outer concave surface shaped for the the end thereof to be closer to the wiper blade (10) and also so curved as to cover a part of the gap between the inner surface of the spoiler and the blade rubber (18), these first and second curved portions (40 and 42) being smoothly joined together by a central curved portion having also an outer concave surface. Thereby, the blade rubber (18) can be surely prevented from lifting from the window pane (8) even at higher driving speeds.
Patent EP-0413912-A1 (EP)
Inventor: FINK ROLAND
IPC: C08L21/00
Filed: 1990-06-09
Abstract: The present invention relates to a single- or multilayer plastic film or plastic sheeting containing polyolefins or polyolefin mixtures containing reactive groups, and optionally processing assistants and additives in at least one layer, to a process for the production thereof, and to the use thereof. The plastic film contains or comprises at least one layer of film which contains, as the plastic component or plastic mixture, a) from 5 to 80 parts by weight of at least one elastic polymer containing reactive groups, b) from 95 to 20 parts by weight of at least one polyolefin or polyolefin-containing ionomer containing reactive groups, where the elastic polymer containing reactive groups or the thermoplastic elastomer and/or elastomer-containing polymer or polymer mixture containing reactive groups a) has a different modulus of elasticity to b), the 2 % modulus of elasticity of a) and b) or of the film produced therefrom being between 50 and 600 N/mm<2>.
Patent EP-0421319-A1 (EP)
Inventor: CEVALLOS AGUSTIN M
IPC: A23L27/22
Filed: 1990-10-01
Abstract: In order to prepare a flavourant, lovage, a sugar, a source of amino acid and, optionally, a salt are mixed and the mixture obtained is heat treated by cooking.
Patent EP-0427205-A1 (EP)
Inventor: MILLER DALE L
IPC: F16L55/24
Filed: 1990-11-06
Abstract: This invention relates to flexible coupling devices and to a method of utilizing such a device. The invention encompasses an article of manufacture which is an inflatable member (26, 126) characterized by a gas permeability factor sufficient to accommodate the flow of gas through the member while the member remains inflated. This article can be used as a flexible coupling to retard the accumulation of said particulate matter in the space between two spaced apart structures and also may be used to control heat buildup between two structures. The inventive method contemplates reducing dust accumulation between two structures by providing an inflatable gas permeable member which is inflated and then allowed to lose gas through at least one wall while additional gas is continually supplied so as to maintain inflation. The same method steps may be followed to provide a method of protecting against heat buildup and slightly modified method, of where the inflatable member is periodically allowed to partially deflate may be employed to provide protection against reversals in pressure encountered in some situations.
Patent EP-0442084-A1 (EP)
Inventor: DORMISH JEFFREY F
IPC: C08G18/50
Filed: 1990-12-13
Abstract: This invention relates to a low-viscosity two-component filled polyurethane adhesive comprising
     (a) a low-viscosity isocyanate component in a quantity sufficient to provide an isocyanate index of about 100 to about 150 comprising an organic polyisocyanate wherein up to 10 equivalent percent of the isocyanate groups of said organic polyisocyanate have been modified by reaction with one or more isocyanate-reactive compounds; and   (b) a low-viscosity curative component comprising
   (i) 5 to 50 equivalent percent, based on the total equivalents of amino and hydroxyl groups of components (b)(i) and (b)(ii), of a polyether polyol and/or a polyether terminated by aromatic amino groups having an equivalent weight greater than 500,   (ii) 50 to 95 equivalent percent, based on the total equivalents of amino and hydroxyl groups of components (b)(i) and (b)(ii), of one or more chain extenders and/or cross-linkers, wherein at least one diol chain extender comprises from 50 to 100 percent of the isocyanate-reactive equivalents of component (b)(ii), and   (iii) one or more isocyanate-reactive diamines or triamines in a quantity sufficient to produce adequate resistance to flow when components (a) and (b) are mixed;         
 wherein at least one of components (a) or (b) contains at least one filler in a total quantity of from about 10 to about 40 percent by weight of the filled polyurethane adhesive.
Patent EP-0428236-A1 (EP)
Inventor: JACOBS THOMAS GERARDUS MARIA
IPC: F26B21/02
Filed: 1990-11-15
Abstract: The invention relates to a drier (1) for elongate strips of material (8), wherein a fan (9) for supplying a drying gas mixture to an array of nozzles is not located in the same height as the nozzles (6,7), as is common in the field of driers to allow supply of drying gas to the nozzles (6,7) with a minimal a­mount of curves in the supply path. 
     Instead thereof the fan (9) is located above or below the nozzles (6,7) to save ground area, and nevertheless maintaining a feed path towards the nozzles (6,7) with a minimal amount of cur­ves.
Patent EP-0384648-A1 (EP)
Inventor: WHORLOW SIMON
IPC: E05B17/04
Filed: 1990-02-15
Abstract: A locking mechanism is provided for locking and unlocking a vehicle door latch mechanism. The locking mechanism includes a housing (17) for securing to the vehicle, a barrel (1) rotatable within the housing, a drive (7, 37) selectively engageable between the barrel and the door latch mechanism and means (23) to disengage the drive, wherein the barrel (1) has an unlocked and a locked mode such that rotational movement of the barrel in the unlocked mode is communicated to the door latch mechanism via the drive (7, 37), whilst rotation of the barrel in the locked mode operates the disengaging means (23) to disengage the drive.
Patent EP-0397301-A1 (EP)
Title: Air freshener
Inventor: HOZNER CHARLES R SR
IPC: A61L9/12
Filed: 1990-02-27
Abstract: A battery operated air freshener device (20) includes a housing (21, 31) having means (23) for mounting the air freshener device to surface such as a wall, a motor (51) inside the housing and electrically connected to a fan (52) and to a battery (95), a replaceable cartridge (70) with vents (77) defining an air flow path carries a deodorizing substance (80) and a battery (95), the replaceable cartridge having a receptacle (90) and being positioned within the housing such that the battery carried by the cartridge fits between spaced electrical contacts (56, 58) connected to the motor and hence to the fan resulting in air flow through the deodorizing substance, and an anti-bootleg device (60) in the housing and having at least one prong (65, 66) extending into the cartridge receptacle, whereby a cartridge having an appropriate receptacle to receive the anti-bootleg device fits within the housing such that the battery carried by the cartridge fits between the spaced electrical contacts thereby establishing an electrical circuit to operate the fan, but an anti-bootleg device in the housing with a cartridge without the appropriate receptacle precludes the battery carried by the cartridge from fitting between the spaced electrical contacts and the electrical circuit is interrupted thereby rendering the air freshener device inoperative.
Patent EP-0429161-A1 (EP)
Inventor: YAGI MASAYUKI
IPC: B29C48/92
Filed: 1990-05-11
Abstract: A plastic material controlled at a desired temperature is fed on an upstream side of a gap (13) between a pair of rotating forming rolls (11, 12) arrayed almost in parallel and controlled at a desired temperature from a flat die (10) connected to an extruding machine and having a slit outflow portion, the plastic material is pressed and formed into a sheet (15) by the forming rolls (11, 12) therebetween while forming a bank (14a) or an accumulation of the plastic material on an upstream side of the gap (13) of the forming rolls and is carried out on a downstream side of the gap. The bank quantity monitoring is performed by measuring a temperature of the sheet (15) carried out through the gap (13) of the forming rolls (11, 12) and estimating the quantity of the bank (14a) in accordance with measured temperature information. The sheet formation is performed by measuring a temperature of the sheet carried out through the gap (13) of the forming rolls (11, 12) and controlling various forming conditions according to a measured temperature information.
Patent EP-0409381-A1 (EP)
Inventor: RODERICK ZACKARY ALLEN
IPC: B65G21/00
Filed: 1990-05-14
Abstract: A conveyor (10) is provided comprising an endless conveyor chain (44), a plurality of spacers (100), and at least two conveyor supports (115) mounted on opposite sides of the spacers (100,106) to permit air to freely flow therethrough. Each conveyor support comprises at least one elongate member (115) mounted to any of a second plurality of spacers and any other elongate members to permit air to freely flow therethrough as well. Further, each elongate member (115) has both inner and outer surfaces, and both top and bottom edges adapted to support the endless rolling conveyor chain from below. The inner surfaces (116) of the elongate members are sloped and the outer surfaces of the elongate members are preferably substantially vertical to enhance downward movement of particulates. The top and bottom edges of the elongate members preferably include UHMW wearstrips (124) to reduce friction. The conveyor may include guide rails (60) to guide articles being transported along the conveyor, and a stop mechanism (70) for stopping articles being transported at a predetermined position along the conveyor.
Patent EP-0411887-A1 (EP)
Inventor: LOSHAEK SAMUEL
IPC: A61L2/18
Filed: 1990-07-31
Abstract: A method is disclosed for disinfecting contact lenses with peroxide whereby the usual peroxide neutralization step is eliminated. This is accomplished by carrying out the disinfecting process at a hydrogen peroxide concentration of about 0.01 to less than 0.5 % (w/v). In the preferred embodiment the peroxide is introduced into the system utilizing an effervescent tablet of an alkali metal perborate, percarbonate or persulfate, or urea peroxide.
Patent EP-0439895-A1 (EP)
Inventor: HIGHSMITH RONALD EARL
IPC: C02F1/52
Filed: 1990-08-07
Abstract: Homogeneous compositions of a solid, water soluble organic acid, e.g., glutaric acid, and a solid cationic ester-based copolymer flocculant are resistant to mechanical segregation and stratification caused by agitation. The compositions are prepared by coating the polymeric flocculant with the organic acid. The compositions are useful in sludge dewatering, water treatment, paper processing and waste water treatment.
Patent EP-0380409-A1 (EP)
Inventor: SEBAG HENRI
IPC: C09K23/42
Filed: 1990-01-24
Abstract: Process for the preparation of nonionic surface-active products by reaction of a compound containing one or more alcohol functional groups with 1,2-isopropylidene-3-epoxypropylglycerol according to the reaction <IMAGE> where R is an unsubstituted or substituted aliphatic, cycloaliphatic or alkylaryl radical,  n denotes a number from 1.5 to 10, i denotes 1, 2 or 3.o
Patent EP-0385862-A1 (EP)
Inventor: CHARBAUT GERARD
IPC: G08B13/12
Filed: 1990-02-28
Abstract: According to this process, in order to manufacture an antiburglar mesh comprising warp wires (1, 1a, 2, 2a, ...) and weft wires (10, 20, ...), some of which warp wires (1a, 2a, ...) are detectors and are connected to a security system able to raise the alarm automatically should one of the detector wires be cut, the detector wires (1a, 2a, ...) are mechanically welded to the ordinary weft wires (10, 20, ...), as are the ordinary warp wires (1, 2, ...) to the weft wires (10, 20, ...). This process considerably reduces the cost price of the resulting antiburglar mesh, whilst making it look exactly identical to an ordinary mesh having no detector wire, which enhances the security of the enclosure. <IMAGE>
Patent EP-0435763-A1 (EP)
Inventor: BRUN JEAN-PAUL
IPC: G06Q40/00
Filed: 1990-12-21
Abstract: The apparatus, for payment by bankers card, comprises means (12) for reception of a bankers card (19), means (13) for reception of a bill (20), a printing drum (5,6) with rotating wheels, each carrying a series of characters and a moveable carriage (3) carrying a print roller (22). Each drum wheel is integral in rotation with a coding disk bearing a series of codes associated respectively with the characters of the wheel. Means of reading of the codes and means (25) controlled by the means of reading are provided to record the angular positions of wheels and thus the values of the characters. 
<??>The payment data can be transmitted to a banking processing centre. 
<IMAGE>
Patent EP-0483437-A1 (EP)
Inventor: GENESTE MICHEL
IPC: G06F9/22
Filed: 1990-10-31
Abstract: Processing system for interpreting and carrying out a set of logically related instructions stored into a software program, the execution of a given instruction by said processing system involving the decoding and the execution of a corresponding set of microcommands. The processing system includes means (100, 200) for storing a signature portion corresponding to the macrocommand portion of a given instruction which is to be interpreted and executed, and means (130, 230) for computing a signature data in response to the actual decoding and execution process of the microcommands involved in the execution of said given instruction. The processing system further includes means (130, 230) for comparing said computed signature data with said signature portion in order to detect the occurrence of an error in the decoding and execution process of said given instruction. In one embodiment of the invention, the processing system is such that one instruction is interpreted and executed in one elementary machine cycle. In a second embodiment of the invention, the execution of a given instruction involves the succession of multiple elementary machine cycles.
Patent EP-0401182-A1 (EP)
Inventor: OHLIN STIG DANOLD
IPC: F16B13/12
Filed: 1990-04-20
Abstract: The main object of the present invention is to achieve an anchoring bolt adapted to be anchored in a pre-drilled hole in a rigid material, which is simple and inexpensive to produce and which, after being used, can be taken out of the hole and used again. The anchoring bolt according to the invention comprises a tubular cylindrical body (1) internally screw threaded in one end portion (5) said portion being followed by a conical end portion (3). The body (1) is axially split open in a number of legs (9) in the conical end portion. In said portion a ball (4) is placed which is adapted to be forced axially by a fixing bolat (7) screwed into the screw threaded portion (5) of the tubular body (1). When moving axially the ball (4) will press the legs (9) radially against the surrounding material. The thread of the screw threaded end portion (5) consists of a roll thread (6) the inner-diameter of which is smaller than the original one of the hole (2) of the tubular body (1).