baber/WOPTO huggingface dataset:
Patent EP-0606742-A1 (EP)
Inventor: STEFFIER LARRY WAYNE
IPC: A61P43/00
Filed: 1993-12-14
Abstract: A bile acid sequestrant having a crosslinked polymeric matrix and having branches supported on the polymeric matrix and providing bonding sites for binding bile acid conjugates to the sequestrant, pharmaceutical compositions containing the sequestrant, and mehtods for treatment of elevated plasma cholesterol level, are disclosed.
Patent EP-0556101-A1 (EP)
Inventor: SHIEH RON C
IPC: A23L27/10
Filed: 1993-02-05
Abstract: A selected type of superficially cleaned and dried vegetable product such as leafy herb is fed from a supply along a conventional conveyor 11 to a hopper 10 which has an outlet feed to an air lock which comprises a first valve 17, followed by a metering chamber 17A and a second valve 17B which may be an airlock such as a conventional rotary, multi-vane valve which discharges directly to the inlet 21 of a sterilizing vessel 12. The vessel 12 may be of commercial construction and will typically be of stainless steel in cylindrical form having a motor drive and gearing box 15 adjacent the inlet end thereof and a bearing mount and seal wall 19 at the opposite end thereof adjacent the discharge outlet 23. Preferably the vessel 12 is jacketed as indicated at 14 to facilite close control of the temperature of the interior of the vessel.
Patent EP-0571293-A1 (EP)
Inventor: JAFFRENOU GILBERT
IPC: B65D5/02
Filed: 1993-05-19
Abstract: - Box from sheet material and blank for manufacturing it. - According to the invention:   . the lateral edges (17) of the said outer lid flaps (11.1, 11.3) include notches (21), a part (22) of the contour of which is rectilinear and at least approximately coincident with the third corresponding fold line (13.1, 13.3); and . the lateral edges (17) of the said inner lid flaps (11.2, 11.4) include lateral protuberances (23), corresponding to the said notches (21) and penetrating into the latter in order to bear on the said rectilinear part (22) of the contour of the said notches (21).   - Production of a lid which is resistant to being pushed in. <IMAGE>
Patent EP-0577499-A1 (EP)
Inventor: LHERNAULT ALAIN
IPC: B60Q1/14
Filed: 1993-06-29
Abstract: The lever (knob) includes a body (1), a central sheath (2) secured to the body (1), a first rotary control element (3), a first drive shaft (4) rotationally secured to the first control element (3), an end button (5) rotationally secured to a second drive shaft (6). The sheath (2) is extended forwards in order rotationally to support a second rotary control element (7). Rotational connection means (8, 9) with axial mobility are provided between the second control element (7) and the button (5). Application to motor vehicles. <IMAGE>
Patent EP-0603056-A1 (EP)
Inventor: HOUDOIN THIERRY
IPC: H04Q11/04
Filed: 1993-12-14
Abstract: The invention relates to a method of simulating transmission on an ATM asynchronous transfer transmission network, and a simulator implementing the method. To that end, the simulator includes interfaces (CA, CB) for connecting to this network; means (T) for generating a digital signal with format and throughput corresponding to the standards for transmission on the network, the signal consisting of cells identifiable by a header; error generation means (C1, C2, C3) and means (100) for processing this signal so as to introduce these errors thereto. Application to tests of ATM terminals. <IMAGE>
Patent EP-0655788-A1 (EP)
Inventor: KALNITSKY ALEXANDER C O SGS-TH
IPC: G11C11/39
Filed: 1993-11-29
Abstract: A semiconductor device (10) is described, incorporating electron traps E t  at the interface (15) between a semiconductor substrate (13) and a gate dielectric layer (12) of an insulated gate field effect transistor, such device being capable of retaining charge in the electron traps for a certain time, allowing volatile memory circuits to be produced wherein each cell occupies only the area required for a single transistor.
Patent EP-0617268-A1 (EP)
Inventor: GALLONE CESARE
IPC: G01L19/12
Filed: 1993-07-23
Abstract: In a pressure meter, actuation of a microswitch (7) takes place upon command of a movable element (11) having a plate-like conformation, disposed in a plane parallel to a base wall (15) being part of a support structure (2) carrying the microswitch (7). Interposed between the movable element (11) and base wall (15) is a plenum chamber element (16) consisting of two polyethylene layers (16a, 16b) heat sealed along their edges (16c), inside which a branching chamber ("C") is defined which communicates with the environment the pressure variations of which are to be checked. Pressure variations in the environment to be checked cause, when a given threshold is overcome, the displacement of the movable element (11) in a direction opposite to that resulting from the action of its own weight and an optional preloading spring (14), so that the microswitch (7) is operated.
Patent EP-0620837-A1 (EP)
Inventor: POWELL RICHARD LLEWELLYN
IPC: C09K5/04
Filed: 1992-12-23
Abstract: Composition réfrigérante comprenant un mélange de 1,1,1,2-tétrafluoroéthane et d'au moins un éther fluoré sélectionné à partir d'un éther méthyle trifluorométhyle et d'un éther trifluorométhyle fluorométhyle.
Patent EP-0625911-A1 (EP)
Inventor: PLAYFAIR JOHN HUGH LYON DEPART
IPC: A61K47/42
Filed: 1993-01-15
Abstract: On décrit un procédé de traitement et de prévention de manifestations cliniques associées provoquées par des organismes infectieux qui expriment des antigènes stimulant chez le patient des sécrétions de niveaux dangereux d'au moins une cytokine, ces manifestations diffèrant des maladies provoquées par des organismes stimulant des sécrétions de cytokines uniquement par l'expression de lipoposaccharides. Ce procédé consiste à administrer à un être humain nécessitant ce traitement une quantité efficace non toxique d'une matière sélectionnée dans le groupe se composant d'inhibiteurs et d'immunogènes, dans lequel lesdits inhibiteurs sont des matières pharmacologiquement acceptables qui réduisent ou éliminent, in vitro, par au moins un des monocytes humains et des macrophages péritonéaux de la souris, les sécrétions de facteur de nécrose tumorale suite à la stimulation avec un antigène induisant un facteur de nécrose tumorale contenant un phospholipide autre qu'un lipopolysaccharide, et dans lequel lesdits immunogènes sont des matériaux pharmaceutiquement acceptables comprenant au moins un épitope de cellules B stimulant la production d'anticorps qui réduisent ou éliminent, in vitro, les sécrétions de facteur de nécrose tumorale, par au moins un des monocytes humains et des macrophages péritonéaux de la souris suite à la stimulation d'un antigène, autre qu'un polysaccharide, induisant un facteur de nécrose tumorale contenant un phospholipide. Des exemples d'inhibiteur comportent un monophosphate d'inositol et de lipides d'inositol phosphatidyle. Des immunogènes comportent ces inhibiteurs éventuellement avec des protéines porteuses.
Patent EP-0632910-A1 (EP)
Title: Programme-controlled isdn switching system with a program module constructed in accordance with the principles of object-oriented programming for the handling of switched calls.
Inventor: GUENTHER WOLFGANG
IPC: H04Q11/04
Filed: 1993-03-15
Abstract: PCT No. PCT/DE93/00233 Sec. 371 Date Sep. 26, 1994 Sec. 102(e) Date Sep. 26, 1994 PCT Filed Mar. 15, 1993 PCT Pub. No. WO93/20509 PCT Pub. Date Oct. 14, 1993In an ISDN switching system, a program module is set up in accordance with the principles of object-oriented programming for the handling of switched connections. The protocol modules used in protocol architectures (for example CCITT recommendations) for the standardization of functional switching procedures are represented as object-oriented structural elements. During the implementation of the system program module in the switching system, objects are instantiated for connections and/or for calls and/or for signaling operations. A copy of the data area belonging to the structural element concerned is in each case set up in the data store as a kind of pattern. The data individual to the connection or call or signaling are entered into this pattern. The data areas remain in existence only for the duration of the connection or the call or the signaling operation concerned.
Patent EP-0626073-A1 (EP)
Inventor: DOISY YVES
IPC: G01S7/52
Filed: 1993-02-09
Abstract: L'invention a pour objet un procédé de détection de cible sous-marine mobile à l'aide d'un sonar actif, dans lequel le sonar émet une pluralité d'impulsions à différentes fréquences, et dans lequel le traitement du signal comprend une étape de formation de voies, des étapes de détection cohérente pour chaque impulsion, et de regroupement de façon incohérente des résultats obtenus dans l'étape de détection cohérente. Avantageusement, les fréquences des impulsions sont choisies de façon à ce que chaque impulsion réfléchie sur une ciblé animée d'une vitesse extrême est hors de la plage de fréquence correspondant à la réverbération provenant de chaque autre impulsion. L'invention est particulièrement intéressante lorsque l'étape de formation de voies comprend la commutation des signaux de transducteurs de l'antenne du sonar pour obtenir au moins une sous-antenne animée d'un mouvement fictif permettant de compenser le décalage Doppler apporté aux échos fixes par un mouvement du sonar.
Patent EP-0627156-A1 (EP)
Inventor: RISCH SARA J
IPC: B65D77/00
Filed: 1993-02-25
Abstract: A microwave food heating package for food pieces such as french fried potatoes or fish sticks is described. The package includes one or more susceptor sheets folded in alternately opposite directions to provide accordion folds therein which define V-shaped pockets that serve as heating chambers for individual pieces of food. The susceptor sheet is formed from a microwave energy-absorbing material adapted to heat, brown or crispen the surfaces of the food sticks. The heating chambers preferably enclose the food sticks on all major surfaces and can be made by layering, i.e. stacking, segments of the accordion-pleated susceptor sheet material one above another to form individual heating chambers for the food pieces to crispen, toast or brown their surfaces during heating.
Patent EP-0590137-A1 (EP)
Title: Processeur de signaux televisuels
Inventor: FAROUDJA YVES CHARLES
IPC: H04N5/44
Filed: 1993-04-09
Abstract: Un appareil de traitement des signaux télévisuels agit sur un signal télévisuel de largeur de bande normalisée reçu, afin de produire une image vidéo à haute résolution, relativement exempte d'artefacts. Un doubleur de ligne s'adaptant au mouvement fonctionne en association avec un dispositif d'amélioration non linéaire. Dans une réalisation pratique, la combinaison comprend également un décodeur numérique. Lorsque la sortie du décodeur est appliquée au doubleur de ligne, une interface assure une transition entre la base de temps du décodeur et celle du doubleur de ligne. Le dispositif d'amélioration permet aussi l'amélioration de l'agrandissement de la largeur de bande pour les transitions d'image horizontales et/ou verticales.
Patent EP-0644175-A1 (EP)
Inventor: EGAWA TATSUYA
IPC: C07C43/315
Filed: 1993-05-25
Abstract: A polyvinyl ether compound (including one having a specified terminal group) having constitutional units each represented by general formula (I) wherein R₃, R₄ and R₅ represent each H or alkyl; R⁶ represents alkylen; R⁷ represents alkyl; and k represents 0 to 10; and a process for producing the same by polymerizing a vinyl ether monomer in the presence of a specified initiator comprising a combination of a Brönsted acid, Lewis acid or organometallic compound with an adduct of a carboxylic acid with water, alcohol, phenol, acetal or vinyl ether. The compound is useful as lubricating oil, etc. A process for producing an ether compound by the reaction of an acetal or ketal represented by general formula (II) with hydrogen in the presence of an acidic substance and a solid catalyst having a hydrogenating ability to convert the group R³³O- or R³⁴O- into a hydrogen atom.
Patent EP-0640001-A1 (EP)
Title: Linear contaminant remediation system.
Inventor: JUSTICE DONALD R
IPC: B09C1/00
Filed: 1993-05-13
Abstract: A series of horizontally extending drainage pipes (12) forming a grid system are located at or below the level of a plume of liquid contamination (14). The drainage recovery pipes (12) skim off water from water surrounding them, along with the plume of contamination (14). The recovered water is pumped from the ground and pumping unit (20) and delivered to a conventional treatment system where it is cleaned. This cleaned water is reintroduced over the pipes (12) to flush out any remaining contaminants. Once the reintroduced water reaches the area around pipes (12), remaining liquid contaminants which are usually less dense than water rise towards the surface of the water and are then removed by pipes (12).
Patent EP-0695141-A1 (EP)
Inventor: PELC NORBERT J
IPC: A61B6/03
Filed: 1993-04-23
Abstract: A CT apparatus for scanning compact structures (22) associated with a larger body (20) uses radiation source (10) producing a reduced field-of-view (14) to simplify construction and reduce exposure of the larger body (20). Truncation artifacts in the reconstructed image caused by volume elements in the larger body (20) imaged by the radiation beam only for projections at some angles, are reduced by acquiring two projections at two different energies and combining those projections to compensate for the attenuation of the radiation by the volume elements of the larger body (20).
Patent EP-0675995-A1 (EP)
Title: Lock.
Inventor: LEICHEL RENE
IPC: E05B71/00
Filed: 1993-05-25
Abstract: PCT No. PCT/NL93/00105 Sec. 371 Date Nov. 22, 1994 Sec. 102(e) Date Nov. 22, 1994 PCT Filed May 25, 1993 PCT Pub. No. WO93/24724 PCT Pub. Date Dec. 9, 1993.A lock includes a plurality of rod-shaped elements which are connected at their ends by pivots, which lock is closable into a loop by a security lock. The pivots include movable parts which are housed within a protective casing. Each rod-shaped element is rotatable about its longitudinal axis relative to the casings.
Patent EP-0671027-A1 (EP)
Title: Process for defining the application-dependent logic of a freely programmable sequential logic system, device for implementing this process and device for operating a control system using a program thus defined.
Inventor: FILKORN THOMAS
IPC: G05B19/04
Filed: 1993-10-22
Abstract: The sequential logic system used to control the running of a process is modelled as a finite logic controller (AUT). The logic controller table (AT), however, does not contain sequence statuses and results arising through the use of an input symbol on the momentary status of an object, but rather status transition functions with which the actual sequence statuses and results can be calculated. In order to determine these functions, the problems to be dealt with by the individual objects are expressed in technical language in terms of object types, which makes it possible to express logic conditions of elementary statuses of the objects. This language is then applied to the concrete objects and the language elements used are replaced by the logical links of the elementary object statuses contained therein. This is done using a computer. The computer also determines the object-related transient functions from all the conditions laid down for the objects and the individual input symbols and enters them in the logic controller table according to the rules of the binary decision diagrams.
Patent EP-0612720-A1 (EP)
Inventor: NISHII SHINJI
IPC: B01J31/02
Filed: 1994-02-21
Abstract: The object of the present invention is to provide a process for producing 1,4-dicyano-2-butene in a high yield and in an industrially advantageous way. 
     The present invention relates to a process for producing 1,4-dicyano-2-butene which comprises reacting a butene derivative represented by the formula [1]  
 
        R₁-CH₂-CH=CH-CH₂-R₂   [1] 
 
 
 or the formula [2]  
 
        R₃-CH₂-CHR₄-CH=CH₂   [2] 
 
 
 wherein each of R₁ and R₃ represents a hydroxy group, lower acyloxy group, lower alkoxy group or cyano group; and each of R₂ and R₄ represents a hydroxy group, lower acyloxy group or lower alkoxy group, with hydrogen cyanide in the presence of a catalyst comprising a product prepared from a cuprous halide, a non-aromatic amine hydrohalide and at least one member selected from the group consisting of Lewis acids and basic compounds.
Patent EP-0620146-A1 (EP)
Inventor: SIEGEL FRANZ
IPC: B62B3/10
Filed: 1994-04-08
Abstract: A shopping trolley comprises an undercarriage (1), a goods container (2) mounted thereon and a rack, in particular for crates of drinks. The rack may assume an in-use position and a not-in-use position and includes a swivel part (14) which can be swivelled about a horizontal, transversely running axis (13) and has a deposit-surface portion (20) and a stop (22), which is provided at a distance from the swivelling axis. The rack includes a rigid support part (6) which has a deposit-surface portion (10) to which the swivel part (14) is coupled. In the in-use position of the rack, the deposit-surface portion (20) of the swivel part (14) extends that of the support part (6). <IMAGE>
Patent EP-0678649-A1 (EP)
Inventor: RIEDER HELMUT
IPC: E06B9/68
Filed: 1994-04-21
Abstract: The roller door has a flexible, non-metallic hanging part (2) with a lower closure edge which rests tight against a base surface in the closed position and which has a shield (7) with a guide element (11) which runs in a lateral guide rail (9). The shield is deflected out of the door opening plane by a force acting upon on the door plate. A controller with a sensor (14) mounted on the door plate detects the position of the sensor wrt. the guide rail. The sensor can be an inductive sensor mounted on a lateral edge of the shield which detects tye guide edges of the guide rail.
Patent EP-0631883-A1 (EP)
Inventor: ASAZUMA HARUMITSU C O OJI YUKA
IPC: B41M5/41
Filed: 1994-06-23
Abstract: A thermal recording material comprising (1) a synthetic paper support having on one side thereof (2) a thermal color forming layer, the support comprising (B) a biaxially stretched resin film as a base layer having (A) a uniaxially stretched thermoplastic resin film containing from 1 to 8% by weight calcium carbonate powder as a paper-like layer on one side thereof, and (C) a uniaxially stretched thermoplastic resin film containing from 15 to 55% by weight inorganic fine powder as a back surface layer on the other side thereof, the thermal color forming layer being provided on paper-like layer (A), in which (i) the support has an opacity of not more than 45% as measured according to JIS P-8138, (ii) the paper-like layer (A) has a Bekk's index of from 1,000 to 3,500 seconds and a center-line average roughness (Ra) of not more than 0.5 µm, (iii) the back surface layer (C) has a Bekk's index of from 100 to 900 seconds and a center-line average roughness (Ra) of from 0.6 to 1 µm, and (iv) the support has a density of from 0.91 to 1.1 g/cm³ as measured according to JIS P-8118. The thermal recording material has improved image definition, including dot reproducibility, is suitable for diazo copying and high-speed printing, and can be written on with a pencil.
Patent EP-0640539-A1 (EP)
Inventor: LONARDI EMILE
IPC: C21B7/20
Filed: 1994-07-29
Abstract: A distribution chute (10) for bulk material, especially for use in a coneless blast-furnace charging plant, has a plurality of inclined transverse slats (26) in the region of the impact portion (18). These form retaining pockets (38) between their inner face (34) and the surface (24) of the distribution chute (10). Every two adjacent transverse slats (26) delimit a retaining chamber (40) between the outer face (32) of the first transverse slat and the inner face of the second tranverse slat. When the inclination of the chute is reduced, the bulk material is distributed out of the retaining pocket (38) into the retaining chamber (40). <IMAGE>
Patent EP-0657462-A1 (EP)
Inventor: BAMBER MICHAEL
IPC: C07F9/553
Filed: 1994-12-03
Abstract: A method for the production of azacycloalkane-2,2-diphosphonic acids of general formula;
       
 where n is a whole number of from 2 to 16, Y is H, an alkyl or alkenyl, a substituted alkyl, or an aryl, such that the group "Y" remains unchanged during the reaction, 
by reaction of a lactam with a phosphorus trihalide in the presence of phosphorous acid and/or water, in which the reaction mixture also includes an organic amine and/or or an organic amine salt, said reaction being followed by hydrolysis of the reaction mixture and purification of the reaction product to obtain the diphosphonic acid. 
     The method is exemplified by the preparation of azacycloheptane-2,2-diphosphonic acid, and azacyclononane-2,2-diphosphonic acid.
Patent EP-0622334-A1 (EP)
Inventor: ROHR DONBALD FRANK JR
IPC: C01B33/18
Filed: 1994-04-28
Abstract: A method is provided for making fumed silica aggregate having an average convex perimeter in the range of about 0.12 micron to about 0.6 micron based on the combustion of a mixture of a silicon compound, such as an organosilane, an oxygen containing gas, such as air and a fuel such as hydrogen. The fumed silica aggregate has been found to enhance properties in heat curable filled silicone compositions.
Patent EP-0630021-A1 (EP)
Inventor: KOIZUMI SATOSHI C O PIONEER TO
IPC: G11B20/00
Filed: 1994-06-14
Abstract: An audio signal recording apparatus is constructed to record a track number signal which allows the recording of an index number signal indicating a pause portion before a music piece also at the beginning of the recording operation. An audio signal (Sa) to be recorded is delayed by a predetermined time period (T₁), to produce a delayed audio signal (Sb). Upon starting the recording operation, a muting operation is effected to the delayed audio signal and a resultant signal (Sd) is recorded on the recording medium during the predetermined time period after the start of the recording. During this period, a subcode information signal containing the index number signal indicating a number "0" is also recorded on the recording medium.
Patent EP-0669749-A1 (EP)
Inventor: MAITRA SIDHARTHA
IPC: H04M7/00
Filed: 1994-06-29
Abstract: The voice over data component of a personal communications system enables the operator to simultaneously transmit voice and data communication to a remote site. This voice over data function directly encodes digitized voice samples onto the carrier using quadrature amplitude modulation to transmit multiple bits of the voice sample for every baud. The system also allocates selected bauds of the carrier to voice and to data so the voice over data may be transmitted using the same allocated bandwidth. The system may also dynamically reallocate the bandwidth over the telephone line depending on the demands of the voice grade digitized signal.
Patent EP-0634752-A1 (EP)
Inventor: ARMIJO JOSEPH SAM
IPC: G21C3/20
Filed: 1994-07-06
Abstract: The present invention provides a cladding having an outer circumferential substrate, a zirconium barrier layer metallurgically bonded to the inside surface of the substrate and an inner circumferential liner metallurgically bonded to the zirconium barrier. The inner circumferential liner is more ductile than conventional Zircaloy. The low ductility of the inner circumferential liner is obtained by using a zirconium alloy containing a low tin content (e.g. less than 1.2% by weight) and/or a low oxygen content (e.g. less than 1000 ppm). The inner circumferential liner is less than about 25 micrometers thick.
Patent EP-0659487-A1 (EP)
Inventor: PARNABY ADRIAN
IPC: B03B9/00
Filed: 1994-12-21
Abstract: A mobile dense-medium separating apparatus comprises a rotatable drum (12), arranged with its axis generally horizontal and having at one end an aperture (16) through which solids and liquid may be introduced into the drum and at the other end an aperture (17) through which solids and liquid may exit the drum, means (10, 11, 21) to convey solids and liquid to and away from said drum, means (18) to rotate said drum about its longitudinal axis and means (30, 31) to enable the apparatus to be readily moved between locations.