baber/WOPTO huggingface dataset:
Patent EP-0051721-B1 (EP)
IPC: D06F47/00
Filed: 1981-08-26
Granted: 1985-01-02
Abstract: 1. Method for dewatering of a lot of laundry (8) in a device having a movable press pin (1) being supported on a pressure tank (3) by means of a stop (6) and pushing said pressure tank over a fixed press table (2) vertically to its support plane, having an elastic support (4) to be loaded by a pressure medium without a pressure-medium source, characterized by that a) in a first pressing sequence, the press pin (1) enters into the pressure tank (3) held in its original position by means of spring action up to the stop (6) arranged in the upper range of the press pin (1), whereupon b) in a second pressing sequence, the press pin (1) pushes the pressure tank (3) being open at its bottom over the press table (2) by means of the stop (6).
Patent EP-0040473-B1 (EP)
IPC: C13K1/08
Filed: 1981-04-23
Granted: 1983-03-23
Abstract: Hydrolysed corn or other starch is clarified by a process which comprises forming in the syrup at a pH of 3.5 to 6.5 a primary floc formed between aluminium ions, hydroxide ions, and phosphate ions; aerating the syrup containing the primary floc; distributing an anionic organic polymeric flocculant through the aerated syrup to initiate the formation of a secondary floc; allowing the secondary floc to grow, and to segregate by flotation; and separating flocculated solids from clarified syrup.
Patent EP-0041840-B1 (EP)
IPC: F24F9/00
Filed: 1981-06-04
Granted: 1984-03-07
Abstract: A refrigerator wherein, in order to prevent cold air within the refrigerator body from flowing out while the door is opened, an air curtain will be formed in the opening of the body when the door is opened but will be removed when the door is closed.
Patent EP-0039296-B1 (EP)
Title: Manually controlled handling machine for filling or emptying transport cases of arranged articles
IPC: B65B21/18
Filed: 1981-04-29
Granted: 1984-07-18
Abstract: Manually controlled handling machine for filling or emptying cases for transporting stowed articles, including a carriage (7), displaceable between a station for supplying bottles lying head to tail and a station for loading containers, bearing a tackle-block (16), and a centering frame (17) adapted to cooperate with a plate (24) equipped with gripping suction cups (25). Carriage (7) rolls on a runway (1) which is curved in a semi-circle above the containers in order to allow the loading of one half and the other half of the containers, and an orientable guiding member (28) enables the position of the plate (24) during its rising and descending movements to be corrected.
Patent EP-0036405-B1 (EP)
IPC: B05B1/32
Filed: 1981-02-16
Granted: 1984-11-07
Abstract: This disclosure relates to a flow control device in which the discharge from the nozzle is kept at essentially the same volume rate of flow in spite of fluctuations in the hydraulic pressure upstream from the device by providing a spray body that has a group of radially disposed channels which are perpendicular to the general direction of flow. A flexible spray control washer spaced upstream from these channels responds to hydraulic pressure by pressing into the channels and restricting the flow area of each of these channels in proportion to the applied hydraulic pressure. In this way, the flow area within the chamber is inversely related to the hydraulic pressure in order to maintain a continuous volume rate of flow through the device.
Patent EP-0052626-B1 (EP)
Title: Bague d'etancheite
IPC: F16L21/02
Filed: 1981-05-08
Granted: 1985-11-13
Abstract: Une bague d'etancheite en materiau elastique est adaptee pour etre appliquee sur l'extremite male d'un tube par expansion du diametre de la bague. Pour obtenir un joint particulierement efficace sans aucun risque de surcharge du materiau elastique, ni pendant l'introduction dans un manchon de tuyau, pendant l'assemblage des tuyaux, ni apres comme consequence des charges obliques s'exercant sur les tubes, la bague d'etancheite possede un organe d'etancheite qui consiste en un tuyau (1) avec un organe de compression solide (2) qui est dispose a l'interieur du tuyau et est connecte au tuyau (1) par l'intermediaire d'une patte (3). La patte possede une elongation (4) qui peut servir de prise pour l'application de la bague d'etancheite sur l'extremite male et contrecarrer la torsion de la bague d'etancheite lorsque les tubes sont assembles.
Patent EP-0070495-B1 (EP)
IPC: A01N39/00
Filed: 1982-07-13
Granted: 1985-01-02
Abstract: 1. A cyclohexane-1,3-dione derivative of the formula (I)  see diagramm : EP0070495,P18,F1  where R**1 is alkenyl of 3 or 4 carbon atoms, or phenyl, benzyl, 2-phenylethyl or phenylpropyl, each of which is unsubstituted or substituted by halogen, alkyl, alkoxy, nitro, cyano or sulfonyl, A is alkylene or alkenylene, each of which is of not more than 3 carbon atoms and may be substituted by 1 or 2 alkyl radicals of 1 to 5 carbon atoms, cyclohexyl, alkenyl of 2 or 3 carbon atoms, ethynyl or phenyl, R**2 is hydrogen, or alkoxycarbonyl, where alkoxy is of 1 or 2 carbon atoms, R**3 is alkyl of 1 to 4 carbon atoms, and R**4 is alkyl of 1 to 3 carbon atoms, alkenyl of 3 or 4 carbon atoms, propargyl, or haloalkenyl of 3 or 4 carbon atoms and 1 to 3 halogen atoms, and salts thereof.
Patent EP-0072488-B1 (EP)
IPC: C11D3/43
Filed: 1982-08-03
Granted: 1986-02-19
Abstract: An emulsion pre-spotting composition having superior effectiveness against both oil-borne and water-borne stains utilizing a relatively low amount of solvent and a mixture of nonionic surfactants.
Patent EP-0073381-B1 (EP)
IPC: C07D209/20
Filed: 1982-08-13
Granted: 1986-10-22
Abstract: A process for the extraction of aromatic (e.g., phenyl-containing) amino acids from an aqueous phase (solution) containing them, comprising combining the aqueous phase with a tenside of the formula R-U-SO3X wherein R is alkyl or cycloalkyl each of 4-18 carbon atoms; or phenyl or naphthyl, each optionally substituted by alkyl groups, and having up to 18 carbon atoms total. U is a carbon-to-sulfur bond or an oxygen atom, and X is an alkali metal ion; acidifying the aqueous phase to a pH value of 2.0-2.5; and extracting the aqueous phase with an alcohol, a ketone, or a carboxylic acid alkyl ester, each containing 4-6 carbon atoms.
Patent EP-0073409-B1 (EP)
IPC: C07D307/90
Filed: 1982-08-17
Granted: 1986-05-07
Abstract: A new N-substituted tetrahydroisophthalimde derivative represented by the formula:   <IMAGE> (1)  Wherein R1 and R2 are hydrogen or halogen, R3 is hydrogen or lower alkyl and R4 is alkyl which may be substituted by halogen or lower alkoxy, and preparation methods thereof and herbicidal composition comprising one or more of said derivatives as active ingredients, is disclosed.
Patent EP-0088168-B1 (EP)
IPC: B66C15/02
Filed: 1982-03-08
Granted: 1986-11-26
Abstract: The safety device consists of doubling a first reel (4) equipped with an operating cable (11) from a carriage (24) for nuclear fuel elements is suspended, by a second reel (5) equipped with an emergency cable (12) connected with the carriage (24) and following the displacement of the carriage in a synchronous manner with the aid of a set of cog-wheels (6 and 7) joined respectively with the reels (4 and 5) by means of reducing gears (2 and 3) and connected with each other by a notched belt (8). To attenuate the impact in case of a rupture of the operating cable (11) and the loading of the emergency cable (12), the carriage (24) is equipped with an attenuating system (22) and an elastic connecting system (20).
Patent EP-0104277-B1 (EP)
IPC: C13B30/02
Filed: 1982-09-23
Granted: 1986-03-26
Abstract: Prodn. comprises mixing a sugar soln. having super-satn. no. 1.12-1.2 and vol. 1.8-2.2% of the end vol. with a suspension of ground sugar of grain-size 5-20 microns. The mixt. is homogenised with a rotary pump. Crystallisation takes place by adjusting the pressure in the crystallisation appts. so that liq. is evaporated and the temp. is lowered. The pressure redn. and/or the temp. is/are adjusted so that the super-satn. no. remains within the 1.12-1.2 limits. The inoculating crystals have uniform grain-size, e.g. of 200 microns. The process can be automated. The amt. of enclosed mother liquor in crystals is reduced, and end prod. has improved crystal quality, e.g. conglomerate amt. is reduced from 81.8%, for a standard process, to 13.7% and ash x 1000 from 11.8- to 7%, whereas average grain-size is increased from 0.58- to 0.64 mm. Energy consumption is lowered.
Patent EP-0062970-B1 (EP)
IPC: B60C11/04
Filed: 1982-03-15
Granted: 1986-02-05
Abstract: A tyre is disclosed comprising a plurality of spaced tread blocks (15) separated by a plurality of first grooves (17) spaced around the tyre circumference. The blocks (15) extend generally diagonally across the tread continuously from one side to the other. Each first groove (17) comprises an intermediate portion (19) which extends substantially circumferentially of the tyre, and is separated from the next intermediate portion (19) by a tread block (15). 
<??>The first grooves (17) channel water from the centre of the tyre tread and their configuration allows adequate driver control to be maintained when the tread contacts longitudinal shoulders on, for example, rain grooves, joints or lane marking strips on the road surface.
Patent EP-0076233-B1 (EP)
IPC: G10L15/08
Filed: 1982-09-20
Granted: 1985-09-11
Abstract: Speech signal is decided voiced or unvoiced by a sequence of unilateral decisions: a first test decides "unvoiced" if standardized energy Es is below a threshold, or "ambiguous" if above the threshold whereby a second test decides "unvoiced" if the number of zero crossings ZC is above a threshold, and ambiguous if below the threshold. Up to six criteria may be so tested as ambiguous before a "voiced" decision is made.
Patent EP-0099080-B1 (EP)
IPC: C07D487/04
Filed: 1983-07-08
Granted: 1988-02-03
Abstract: Substituted tetrahydrotetrazolo [5,1-a]phthalazine compounds such as 6-methylamino-7,8,9,10-tetrahydrotetrazolo[5,1-a]phthalazine are prepared by reacting a 6-halo-7,8,9,10-tetrahydrotetrazolo[5,1-a]phthalazine with an appropriate amine. The compounds are useful as bronchodilators.
Patent EP-0104023-B1 (EP)
IPC: G11B19/24
Filed: 1983-09-07
Granted: 1991-05-02
Abstract: A synthetic control track signal is provided for a magnetic video tape recording and/or reproducing machine having a motor driven capstan and capstan servo which controls the speed of the tape during recording and reproducing. The synthetic signal, generated from vertical synchronization information, enables the capstan servo to operate when the control track signal has not been recorded or has been improperly recorded.
Patent EP-0143920-B1 (EP)
IPC: H04L25/40
Filed: 1984-09-11
Granted: 1989-05-24
Abstract: 1. Receiving device for a bit-serial a synchronuous transmission link fir high data rates for the purpose of a data transmission between a data source and a data link, preferably in each case a computer, comprising a transmitting device and the receiving device a parallel/ serial conversion occurring in the transmitting device and a serial/parallel conversion of the data signal elements occurring in the receiving device, characterized in that a control device (ST) is provided which is supplied with a received signal, that a controllable oscillator (OSZ) is provided which is indirectly started by means of an output signal of the control device (ST), that a delay line (L) is provided which is supplied with the received signal, that a first comparator (K1) and a second comparator (K2) are provided which are in each case individually connected with signal inputs to signal outputs of the delay line (L) and monitor whether all levels of the signal elements supplied are equal or not equal and, in the case where the signal levels are not equal, decide that the signal pulse edge is too late (in the first comparator (K1) or too early (in the second comparator (K2), that a first flip flop (FF1) and a second flip flop (FF2) are provided, the set inputs of which are in each case connected to the signal output of the first comparator (K1) and of the second comparator (K2), respectively, an information "edge too late" or an information "edge too early" being stored, that a multiplexer (M) is provided which is supplied with the output signals of the flip flops (FF1, FF2) as a result of which the multiplexer (M) is adjusted in such a manner that it corrects the duration of the period (T) of the oscillator (OSZ in steps of delta t in the direction of "longer" or in the direction of "shorter ", respectively, and that a shift register (SR) is provided to which the reveived signal is also supplied and cloked in by means of the clock of the oscillator (OSZ), according to which the received signal element contained in each case in the correct phase in the shift register (SR) is transferred bit by bit via the signal outputs of the shift register (SR) to a buffer store (PS) at the signal outputs of which the relevant received signal element can be called up in bit-parallel mode.
Patent EP-0155392-B1 (EP)
IPC: A61K31/557
Filed: 1984-12-15
Granted: 1990-05-02
Abstract: The present invention concerns new processes for preparing the compound having prostanoic structure IBI-C83 [7-(2-hexyl-5-hydroxy-cyclopentyl)-heptanoic acid], with anti-ulcer action and of the pharmacologically acceptable salts thereof. Furthermore, some new intermediates are claimed, which are useful for preparing the compound ICI-C83.
Patent EP-0162979-B1 (EP)
IPC: C23C18/16
Filed: 1984-09-03
Granted: 1989-03-08
Abstract: Electrically conductive microparticles characterized by high conductivity and low density are comprised of electrically nonconductive microballoons having an electrically conductive coating of a metal. When dispersed in an electrically nonconductive matrix, an electrically conductive composite material is formed in which the microparticles form a network of contacting particles throughout the matrix.
Patent EP-0147152-B1 (EP)
IPC: A61K31/395
Filed: 1984-12-17
Granted: 1988-06-29
Abstract: A stable, orally active 1,5-naphthalenedisulfonate salt of vinca alkaloids is provided.
Patent EP-0150671-B1 (EP)
IPC: F24D19/10
Filed: 1984-12-14
Granted: 1988-04-20
Abstract: A process controlling a thermal installation is described. The flow of a process liquid through a heat exchanger is achieved dependent upon two temperatures. One is the return temperature of the process liquid which, through the switching on and off or modulation of a circulation pump is maintained at a constant value. The other is the room or outside temperatures or the difference between these two temperatures, whereby during the deviation of a predeterminable limiting value the pump is also switched on and off or modulated. Since the supply temperature from a boiler has a constant temperature, for a central heating system the same amount of heat is drawn from each unit of heating water and thus the measure of the pump flow is sufficient to determine the actual heat consumption. Thereby the fair division of heating costs for each tenant according to actual amount consumed is made possible.
Patent EP-0134229-B1 (EP)
Title: Technique d'auto-equilibrage de borsht/slic
IPC: H04B3/03
Filed: 1984-01-25
Granted: 1986-10-08
Abstract: Procédé de réglage d'un circuit BORSHT/SLIC, et conception de circuit utilisée pour un tel procédé. Le circuit BORSHT/SLIC comprend une paire de cheminements de signaux qui effectuent le couplage entre une borne de réception d'une interface à quatre fils et les bornes d'une ligne d'abonnés à deux fils. Un courant appliqué est commuté périodiquement d'une des deux bornes à l'autre de l'interface à deux fils et le gain d'au moins un des cheminements de signaux est ajusté en réponse aux signaux détectés de mode commun induits par le courant appliqué dans un cheminement de signaux effectuant le couplage entre le bornes de l'interface à deux fils et la borne de transmission de l'interface à quatre fils.
Patent EP-0144340-B1 (EP)
IPC: E04B/
Filed: 1984-03-15
Granted: 1987-09-09
Abstract: An acoustic panel (12) having a cellular core (20) and an acoustically semi-transparent facing (18). The core (20), which may be honeycomb, has cells opening to a face of the core (20). The facing (18) is bonded to the face of the core (20) such that pillow-like portions (26) of the facing (18) extend into the open cells of the core (20) to provide a mechanical interlock between the facing (18) and the core (20) to improve the absorption of acoustic energy directed upon the panel (12). The panel (12) may include a layer (48) bonded to the core (20) opposite the facing for reducing the transmission of acoustic energy through the panel (12) or for increasing its strength and regidity. Preferably the facing (18) is non-homogeneous such that the density of the pillow-like portions is less than the portions of facing (18) adjacent the structure (22) of the core (20). The panel (12) may be formed by heating and compressing an uncured fibrous binder between facing (18) and the core (20).
Patent EP-0151579-B1 (EP)
Inventor: ESSEX MYRON E
IPC: G01N/
Filed: 1984-04-13
Granted: 1995-09-06
Abstract: A first glycoprotein having a molecular weight of approximately 61,000-68,000 daltons in the MJ, C5-MJ, C91 PL or HUT-102 cell lines, of which 46,000 to 48,000 is the unglycosylated moiety, is obtained from cells infected with human T cell leukemia virus. A second glycoprotein having a molecular weight of approximately 45,000-52,000 daltons is also obtained from such cells and is in large part identical to the NH2-terminal end of the first glycoprotein. The presence, in a biological specimen, of antibody to the antigenic determinant of either of these proteins is indicative of the presence of cells infected by human T cell leukemia virus. An assay for the antibody is a useful diagnostic procedure for determining such infection in biological specimens.
Patent EP-0188420-B1 (EP)
IPC: B62B3/02
Filed: 1984-08-30
Granted: 1989-11-29
Abstract: Châssis pour un type de chariot, d'étagère ou autres qui, en tant que partie d'un système modulaire, est utilisé pour répondre à différents besoins de transport ou de stockage dans des bureaux, des ateliers ou autres, comportant des éléments de châssis fabriqués à partir d'un certain nombre de tubes carrés perforés et sur lesquels sont fixés des pieds, des roues ou autres. Le châssis comporte, dans les coins, des structures composites rigides dans le plan spatial d'extension du châssis, mais pouvant fléchir dans une autre direction. Les structures composites sont formées en partie de pièces de connexion angulaires qui, par exemple, sont à base de caoutchouc et comportent des saillies s'étendant dans des parties terminales se rejoignant des éléments de châssis, et en partie de pièces de jonction en forme de plateau ou de disque, fabriquées à partir d'un matériau métallique en feuilles légèrement flexibles et disposées seulement sur le côté inférieur du châssis. Les pièces de jonction comportent des arêtes s'engageant dans des perforations des éléments de châssis.
Patent EP-0152027-B1 (EP)
IPC: C07D307/58
Filed: 1985-02-01
Granted: 1990-04-11
Abstract: The invention relates to a process for preparing 3-methyl-2-butene-4-olide by the codimerization of methylenecyclopropane with carbon dioxide (CO2) in the presence of organic complex compounds of transistion metals, which process is characterized in that the codimerization is carried out at a temperature of 100 DEG  C. to 200 DEG  C. in the presence of palladium(O) compounds which are stable in the reaction mixture up to 200 DEG  C. and with CO2 under a pressure of 10 to 110 bar, optionally in the presence of a solvent.
Patent EP-0153655-B1 (EP)
IPC: A47L15/42
Filed: 1985-02-12
Granted: 1987-11-19
Abstract: Liquid level control for a dishwashing machine; a first chamber (10) of said level control means contains a hood member (19) or the like disposed in facing relationship to a mains water inlet (11) at a level between that of an intake duct (8) of a discharge pump (7) and a predetermined overflow level (1).
Patent EP-0172325-B1 (EP)
Title: Steel article having a disordered silicon carboxynitride coating, and method of preparing the coating
IPC: C23C14/38
Filed: 1985-05-30
Granted: 1988-08-10
Abstract: Disclosed is a coated steel article, e.g., a stainless steel article, having a corrosion resistant coating of disordered silicon carboxynitride over at least a portion of the steel surface. Also disclosed is a method of forming an adherent, ductile, disordered silicon carboxynitride coating on a steel substrate by glow discharge deposition.
Patent EP-0176831-B1 (EP)
IPC: H01M4/90
Filed: 1985-09-12
Granted: 1988-11-09
Abstract: Disclosed are gas fed, porous electrodes capable of steady, high current density operation for practical periods of service, e.g. as oxygen cathodes in metal-air batteries. The subject electrodes feature at least two bonded composite layers, one of which is a form-stable, conductive wetproofing layer while the other is an unusually thin active layer containing active carbon particles predominantly between about 2 and about 20 micrometers and having a high internal surface area, e.g. a B.E.T. surface area of over 1000 m<sup>2</sup>/gram. A simple and highly successful method of preparing such electrodes is also disclosed, which avoids the necessity of separately forming and handling the thin active layer.
Patent EP-0166522-B1 (EP)
IPC: A61K8/30
Filed: 1985-05-20
Granted: 1991-07-24
Abstract: A cosmetic preparation for the removal of nail varnish in particular but which also has skin cleansing properties, the preparation containing a diester of a diol or a dioic acid and having between 4 and 10 carbon atoms per molecule.
Patent EP-0180385-B1 (EP)
IPC: G09G1/02
Filed: 1985-10-18
Granted: 1990-08-08
Abstract: A video signal processing circuit comprising means (41, 43) for supplying input sample data relating to sample positions in a video field and in association with the sample data for each sample position associated z data indicating the apparent position of the sample data in a direction perpendicular to a video display of the video field, a first memory (30) for storing the sample data relating to each sample position in the video field, a second memory (31) for storing the z data relating to each sample position in the video field, and a comparator circuit (46) for comparing for each sample position in the video field the value of the input said data with the z data for that sample position stored in the second memory (31) and for supplying a write enable signal only if the value of the input z data represents a sample position in front of that represented by the stored said data, the input sample data being written into the (first memory (30) and the new z data being written into the second memory (31) under control of the write enable signal
Patent EP-0159243-B1 (EP)
IPC: G01N31/16
Filed: 1985-03-22
Granted: 1989-06-14
Abstract: 1. Method of automatic physical, physicochemical, chemical or biochemical analysis of a solution at continuous flux, wherein a known flow rate (91) of solution containing the substance which is to be titrated is added to the defined flow rate 92 of a solution containing at least one titrate species which reacts with said substance, the state of the mixture thus obtained being defined by at least one measurable parameter, and wherein the flow of one of the solution is adjusted so that a slight variation in this flow results in a substantial variation in the measurable parameter, characterized in that the two values of the parameter corresponding to this variation, on each side of the value of this parameter corresponding to the point of equivalence or the end of the reaction of titration, are measured on two mixtures produced respectively from two slightly different flows of the solution containing the reactive titrated species and a flow identical to the solution which is to be titrated starting from two flows which are slightly different from the solution which is to be titrated and one flow which is identical to the solution containing the reactive titrating species.