baber/WOPTO huggingface dataset:
Patent EP-0051327-B1 (EP)
IPC: F02B1/04
Filed: 1981-10-13
Granted: 1985-05-29
Abstract: At least the rotor housing and the rotor of the dynamic-pressure machine comprises ceramic materials. To compensate the different thermal expansions of the ceramic components and metal components the connecting arrangements are elastically resilient essentially parallel to the rotor axis, to such an extent that the positive locking of the connecting arrangements is maintained over the entire temperature range occurring during operation, without the compressive strength of the ceramic components being exceeded.
Patent EP-0081017-B1 (EP)
IPC: A01N59/00
Filed: 1981-12-07
Granted: 1986-03-19
Abstract: A germ-killing composition, such as a soap, toothpaste or ointment includes a first material, in the form of a solution or gel, containing sodium chlorite, and a second material, also in the form of a solution or gel, containing lactic acid, the latter being present in sufficient amount to lower the pH of the aqueous media to less than about seven. Various forms of dispenser may be employed to accommodate the two materials separated from one another and to dispense them simultaneously, such as a syringe comprising housing (20) divided by partition 22 and having coupled pistons (26, 28) for ejecting the materials simultaneously.
Patent EP-0067313-B1 (EP)
IPC: G08B17/107
Filed: 1982-05-13
Granted: 1985-08-28
Abstract: A smoke detector contains a pulse-operated radiation source and a radiation receiver arranged externally of the region directly irradiated by the radiation source. The radiation receiver, in the presence of smoke in the radiation region, is impinged by scattered radiation and delivers output pulses. There is provided an evaluation circuit which generates a blocking pulse, and which inputs a resetting signal to a counter device in consequence of the difference of the blocking pulse and output pulse of the radiation receiver. The counter or counting device, in the absence of a resetting signal, is switched further and upon reaching a predetermined counter state triggers an alarm signal. High-frequency electrical disturbances which arise, as long as the radiation source delivers radiation pulses, at most can generate an additional resetting signal for the counter, so that the integrity of the smoke detector against triggering of false alarms is enhanced. If there is connected in parallel to the radiation receiver a NTC-resistor, then there is obtained a smoke detector which responds to a further combustion criterion (temperature).
Patent EP-0068188-B1 (EP)
IPC: H04N5/92
Filed: 1982-06-08
Granted: 1985-10-09
Abstract: A television tape recorder in which a television signal, composed of a picture carrier which is frequency modulated with a video signal and an audio carrier each frequency modulated with an LF audio signal, is recorded along successive oblique tracks of a record carrier such that one successive picture field is recorded along each track. The recorder includes a playback portion composed of two playback heads for alternatingly scanning successive tracks on the record carrier such that successive segments of the modulated audio carrier are picked up by alternate ones of the heads, two separate FM demodulators each connected to a respective playback head for receiving the audio carrier segments picked up its respective heads and for demodulating those segments, an audio signal path, and a switching device connected between the demodulators and the path for selectively connecting each demodulator to the path during the time when the playback head connected to that demodulator is scanning a track, whereby interference in the audio signal in the path is reduced.
Patent EP-0068782-B1 (EP)
IPC: C25C3/08
Filed: 1982-06-21
Granted: 1985-12-27
Abstract: In an electrolytic reduction cell in which molten metal is produced by electrolysis of a molten electrolyte, less dense than the molten metal product, the molten product metal collects at the bottom of the cell. A filter is provided at this location and is constructed from a material which is resistant to attack by both the molten metal and molten electrolyte, and which is wetted by the molten metal, but not by the electrolyte. By correct sizing of the passage or passages in the filter molten metal product can be drawn out of the cell without simultaneous withdrawal of molten electrolyte. In the case of a cell for the production of aluminium the filter is preferably constructed from titanium diboride.
Patent EP-0086214-B1 (EP)
IPC: B65D75/12
Filed: 1982-08-23
Granted: 1987-05-06
Abstract: Gas-tight packages for enclosing solid articles such as chocolates and other non-perishable baked goods in the form of a tubular pouch package which is easily opened and can be stream lined wherein the pouch has a gas-tight envelope made of a flexible sheet-like packaging material provided with zones where the packaging material is doubled and with a tear-open means.
Patent EP-0125345-B1 (EP)
IPC: G07C9/00
Filed: 1983-12-23
Granted: 1987-04-01
Abstract: A base with a keyboard for the manual generation of data combinations, e.g. of a code serving to release a lock of a door on which the keyboard is accessibly mounted, has one or more wipers impregnated with a nonvolatile film of liquid such as silicone oil. The wipers are carried on a lid which is pivotally or slidably attached to the base; movement of the lid, or of a detent holding it in closure position, causes the wipers to sweep across coplanar pressure faces of the keyboard and remove any finger marks that could be used by a would-be trespasser to help breaking down the code. The pressure faces are areas of a flexible foil having a rough outer surface for retaining part of the film of liquid spread thereover; the foil may comprise a porous layer underlain by a spongy layer storing some of that liquid.
Patent EP-0104885-B1 (EP)
Title: Leukotriene antagonists, their production, and compositions containing them
IPC: C07D303/02
Filed: 1983-09-21
Granted: 1986-06-04
Abstract: Compounds of the formulae: <CHEM> and their pharmaceutically acceptable (including acid-addition) salts, which are novel, are antagonists of leukotrienes of C4, D4 and E4, the slow reacting substance of anaphylaxis. They can be made into pharmaceutical compositions by incorporating them in a pharmaceutical carrier. In the formulae, each R is H, OH, SH, C1-6 alkyl, C2-6 alkenyl, CF3, C1-6 alkoxy, C1-6 alkythio, phenyl, phenyl having C1-3 alkyl or halogen substitution, phen (C2-4 alkyl), halogen, amino, N(R4)2, COOR4 or CH2OR4 where R4 is H or C1-6 alkyl, formyl, CN, CF3S or NO2; each R<1> is R4; OR4; COOR4; N(R4)2; SR4; CH2OR4 or CHO; or together R min  and R min  are O, CH2 or <CHEM>  Y is oxyge, sulfur, sulfoxide, sulfone,    @ = NR11,  = NR12, = N - CO - R13 or - N - CN, where R11 is C1-4 alkyl, R12 is H or C1-4 alkyl and R13 is C1-4 alkyl or C1-4 alkoxy;  Y min  is Y, -CH2- or    - @ -;  each R1 is hydrogen or C1-3 alkyl;  each m is an integer from 0 to 6; <CHEM>  where Z is O, S, CH2, H and OH, C1-4 alkenyl, or = N - R14, where R14 is OH, CN, COOH, halogen, formyl, C1-6 acyl, C1-6 alkyl, C1-6 alkoxy, C1-6 halogenated alkyl, phenyl, or phenyl having C1-3 alkyl or C1-3 alkoxy substitution; each R6 is H or C1-4 alkyl; each R7 is H, OH or C1-4 alkyl; each R8 is H or C1-4 alkyl and is absent when the two indicated carbons are triply bonded; R5 is COOR4; CH2OH; CHO; tetrazole; NHSO2R14; CONHSO2R14 hydroxymethylketone; CN; CON(R7)2; a monocyclic or bicyclic heterocyclic ring containing an acidic hydroxyl group; or COOR15 where R15 is: <CHEM> where each s is  independently 0-3, R6 is as defined above and R16 is (A) a monocyclic or bicyclic heterocyclic radical containing from 3 to 12 nuclear carbon atoms and 1 or 2 N heteroatoms or one N and one S heteroatom, each ring in the heterocyclic radical being formed of 5 or 6 atoms, or (B) W-R17 where W is O, S or NH and R17 contains up to 21 carbon atoms and is (1) a hydrocarbon radical or (2) an acyl radical or an organic acylic or monocyclic carboxylic acid containing not more than 1 heteroatom in the ring;  each of r and q is 0-20 but r + q does not exceed 20; and  p is 0 or 1;  R3 is C1-6 alkyl or C3-6 alkenyl; R9 is C1-6 alkyl, C1-6 alkoxy or (CH2)rR5, where r and R5 are as defined above; and R10 is H, C1-6 alkyl; R4CO- or R4OCH2, where R4 is as defined above.   The compounds are prepared by condensing together two compounds having appropriately substituted benzene rimgs, one of which contains a halogen atom in the chain containing Y and Y min , which removes a hydrogen atom from the ring of the other compound.
Patent EP-0118057-B1 (EP)
Title: Method and apparatus for optomechanically scanning two visual fields
IPC: H04N3/08
Filed: 1984-02-11
Granted: 1987-07-15
Abstract: A method and apparatus for scanning two fields of view by optical/mechanical means, in two scanning directions which are disposed essentially at right-angles to one another, and for simultaneously displaying these fields of view, this method utilizing two optical/mechanical scanners, one of the scanning processes, in the line direction, being performed rapidly, and the other scanning process, in the vertical direction, being performed slowly, using only one detector or one detector array, wherein the line-scanning efficiency does not exceed 50% for both fields of view and there is a 180 DEG  phase shift between the line scanning processes respectively applied to the two fields of view.
Patent EP-0124766-B1 (EP)
IPC: A61K49/18
Filed: 1984-04-04
Granted: 1989-08-09
Abstract: An enteral contrast medium useful for proton nuclear spin tomography contains at least one physiologically compatible paramagnetic compound in combination with a physiologically compatible, osmotically active substance, as well as a physiologically compatible base/buffer or buffer mixture with a pH value of 3 to 8, and, optionally, also a viscosity-raising material, all dissolved or suspended in water. It is excellently suitable for enhancing contrast in imaging, e.g., of the gastrointestinal tract by nuclear spin tomography.
Patent EP-0130524-B1 (EP)
IPC: A61K47/00
Filed: 1984-06-25
Granted: 1989-08-23
Abstract: The invention relates to depot formulations containing, as an active antiinflammatory and/or analgesic agent a compound of Formula I, infra together with a suspension medium. Typical suspension agents are glycerides and/or esters of mono- or poly-hydric alcohols as well as selected ethers, alcohols and amides.
Patent EP-0144613-B1 (EP)
IPC: A43B5/06
Filed: 1984-10-09
Granted: 1987-05-20
Abstract: An athletic shoe having a shock-absorbing running sole which has at least one intermediate support extending at least approximately in parallel with a major plane of the running sole. The intermediate openwork support is disposed in a softly elastic midsole provided between an insole and a running sole. For obtaining a targeted reduction of shock stresses occurring to a varying degree in the individual sole sections, plugs are inserted into the openwork support. The plugs are made of a material that is harder than that of the midsole and are disposed vertically with respect to the noted major plane thereof, at least in the sections that are highly or maximally stressed during the running and possibly also in the adjacent zones.
Patent EP-0141461-B1 (EP)
IPC: C08F10/06
Filed: 1984-10-17
Granted: 1988-04-27
Abstract: In the continuous polymerization of propene with a magnesiumchloride supported catalyst the latter is prereacted with DEAC and introduced into the polymerization reactor in admixture with a gaseous stream at a velocity of at least 3 m.sec<-><1>.
Patent EP-0120699-B1 (EP)
IPC: A61F13/02
Filed: 1984-03-27
Granted: 1987-05-13
Abstract: An adhesive bandage and integral wrapper therefor is constructed of a continuous length of bulky, nonwoven bandage and wrapper material which is preferably a nonwoven fabric batt constructed at least in part of heatfusible fibers. The bandage pad is formed by a Z-fold in the bandage portion of the material. The adhesive wing portions of the bandage are compacted and fused prior to the application of a pressure-sensitive adhesive. The wrapper portion of the product may be entirely nonwoven fabric compacted and heat-fused and coated with an adhesive release surface, or may be formed in part of polyethylene or similar film. The wrapper material is folded around the bandage and sealed on three eges to totally enclose the bandage.
Patent EP-0136061-B1 (EP)
IPC: A01N47/36
Filed: 1984-08-21
Granted: 1988-01-27
Abstract: Compounds of the formula 
<CHEM>
 wherein R is a specified carboxylic ester group or is SO2N-(CH3)2 or OSO2CH3,
 exhibit potent herbicidal activity. They have particular utility for the selective control of weeds in rape. 
<??>The compounds may be made by reacting the appropriate ortho-substituted benzenesulfonyl isocyanate with 2-amino-4-ethoxy-6-methylamino-1,3,5-triazine.
Patent EP-0127573-B1 (EP)
IPC: A61L9/14
Filed: 1984-03-26
Granted: 1986-06-25
Abstract: The room spray dispenser (1) holds a container (29) that is provided with a valve element (27) which also works simultaneously as a pump. Above the valve element (27) the operating end (25') of a pressure lever (25) is located. It is loaded in the direction of the valve element (27) with at least one spring (26,33). The blocking lever (14) has a raised contact surface (14''). This surface is pressed downward with the operating end (3') of a swivelling lever triggering mechanism, which is mounted on the door (5) or the door frame (6). This downward movement trips the blocking lever (14), which then allows the pressure lever (25) to press down upon the upper part of the valve element (27) due to the force of the tension spring (26). By the return movement of the swivelling lever (3) the blocking lever (14) is raised upwards to its original position and cocked by means of the cocking lever (15). The tension spring (26) is also stretched during this process. The advantage of this arrangement lies in its simple construction, positive operation, uniform dispensing of the mixture of deodorizing and/or scented liquid and air, and its general applicability to various kinds of door constructions or other elements which move relatively to each other. This arrangement requires no spray cans with propellent gas.
Patent EP-0146504-B1 (EP)
Title: Transfer printing sheet and transfer printing of textile materials
IPC: C09D11/02
Filed: 1984-12-12
Granted: 1989-03-15
Abstract: The transfer sheet or web is intended for the use in a heat transfer printing process of cotton, of cotton-polyester blend or of nitrogen containing textile fibers such as wool, silk or nylon.It comprises on its surface at least one organic impregnating agent which has a melting point between 60 and 230°C and is no polymer, at least one water insoluble, non-subliming dyestuff, and the minimum amount of a binder. The dyestuff forms a pattern or image which is heat contact printed on said textile substrate without the use of carrier vapours or vacuum. The pattern to be heat transferred may also be prepared in an electrophotographic process using a new toner comprising particles of impregnating agent, binder and dyestuff.The pattern on the transfert support is transferred at a temperature between 160 and 230°C during 30 to 60 seconds to said textile substrate. The printings obtained have very good light, rubbing and washing fastnesses; the handling is not impaired.
Patent EP-0176508-B1 (EP)
Title: Ameliorations relatives a des autoclaves
IPC: B29C35/02
Filed: 1984-05-21
Granted: 1989-10-04
Abstract: Un autoclave pour la vulcanisation d'articles en plastique renforcé par des fibres comprend une structure de réservoir étanche à la pression et au vide (10, 12) à l'intérieur de laquelle sont exposés des tubes d'échange thermique (24) composant deux ou plusieurs boucles au travers desquelles du gaz peut s'écouler tout en étant isolé de l'intérieur de l'autoclave. Les boucles d'écoulement de gaz s'ouvrent vers l'extérieur du four et sont alimentées en gaz chaud provenant de brûleurs de gaz (34) disposés à leurs extrémités d'admission, le gaz chaud étant aspiré au travers des tubes (24) par des roues à aube (36) situées à leurs extrémités de décharge. Le gaz à l'intérieur de l'autoclave est mis en circulation par une soufflante (40). L'autoclave présente l'avantage que les brûleurs (34) et d'autres parties mobiles (36, 38) sont placés à l'extérieur de l'autoclave et sont ainsi accessibles dans l'éventualité d'une panne, ce qui est important dans le traitement de matériaux de valeur tels que des fibres de carbone. La construction de l'autoclave est simple, tout en permettant d'obtenir une commande précise de la température.
Patent EP-0154350-B1 (EP)
IPC: C12N15/70
Filed: 1985-03-08
Granted: 1992-03-25
Abstract: Expression plasmids containing the full cDNA sequence of calf prochymosin and capable of expressing prochymosin gene in E. coli host cells are disclosed. A method is described for the preparation of said plasmids which comprises altering the spacing between the SD and ATG sequences within the E. coli trp promoter-operator region of the parent expression plasmid, pCR 701, which is known to express prochymosin gene in the E. coli host cells. These modified expression plasmids are designed to provide high expression levels of prochymosin.
Patent EP-0164523-B1 (EP)
IPC: C08G18/32
Filed: 1985-04-13
Granted: 1991-09-04
Abstract: A prepolymer curable with a hydroxyl or amine functional curative to form a polyurethane elastomer composition having low heat buildup characteristics is disclosed. Specifically, the polyurethane prepolymer has terminally reactive isocyanate groups and is prepared by reaction of polymeric diol with a stoichiometric excess of a mixture of the 2,6- and 2,4-isomers of tolylene diisocyanate, said mixture containing from about 50 to about 90 wt % of the 2,6-isomer. The invention also relates to a polyurethane elastomer composition comprising the aforementioned prepolymer and a curingly effective amount of a curative selected from the group consisting of aromatic diamines, hydroxy functional compounds, and mixtures thereof, and optionally, from about 0.01 to 1 part of catalyst per hundred parts of prepolymer. Also disclosed are articles of manufacture produced from the above composition, as well as compositions wherein the mixture contains 40 to 100 wt % of the 2,6-isomer.
Patent EP-0171008-B1 (EP)
IPC: C11D3/37
Filed: 1985-07-27
Granted: 1991-02-27
Abstract: The agents can be used in machines at low temperatures. They contain alkali metal di- or triphosphates, zeolites or organic complexing agents for calcium, alkali metal metasilicate, sodium carbonate, sodium bicarbonate, waterglass, compounds which release active oxygen, a low-foam, non-ionic surfactant, 0.1 to 5% by weight of a hydrolase enzyme (amylases, proteases, lipases) and as cleaning enhancer 0.1 to 5% by weight of high molecular weight terminal or non-terminal epoxyalkanes which are reacted with 1 mole of mono- or diethanolamine per mole of alkane and are optionally alkoxylated with 1 to 5 mole of ethylene oxide or propylene oxide.
Patent EP-0177811-B1 (EP)
IPC: H01H37/00
Filed: 1985-09-18
Granted: 1991-05-08
Abstract: A control switch (1) having switch contacts, for example, for a group of light-emitting diodes (36), which switch contacts are completely covered externally and are mechanically opened and closed as a function of the angle of rotation, is directly combined with a power control unit (2) by flanges to form a structural unit, such that the switch shaft (13) of the power control unit (2) also operates the control switch (1) synchronously, the control switch (1) being mounted in the manner of an auxiliary switch. The control switch (1) is considerably flatter than the power control unit (2) so that it fits between the power control unit (2) and an equipment aperture (4) without any significant increase in the space requirement. <IMAGE>
Patent EP-0182114-B1 (EP)
IPC: C25B9/19
Filed: 1985-10-19
Granted: 1988-08-03
Abstract: In this electrolysis apparatus for the preparation of chlorine from aqueous alkali halide solutions, which comprises at least one electrolytic cell, the anode and gas diffusion cathode are disposed horizontally and separated from each other by a partition in a housing consisting of two half shells and are connected mechanically and in an electrically conducting manner by means of their edges to the respective half shells. In addition, the cathode is connected in a liquid-tight manner to its half shell and is supported by a current supply and distribution device. The partition is clamped between a circumferential seal between the edges of the half shell and a frame and is supported on a spacer which rests on the cathode and is held by the frame. The frame contains an inlet and outlet for the catholyte.
Patent EP-0155722-B1 (EP)
IPC: B65D1/38
Filed: 1985-02-25
Granted: 1988-06-01
Abstract: A plastic crate 1 for receiving objects 3 bundled into groups, in particular bottles in carrier cartons or packaged in foil, is provided with columns 2 extending upwardly from the crate bottom and having, viewed in cross section, an open profile composed of flanges whose smallest cross-sectional dimension lies on the line of symmetry 6 between two rows of objects 3 to be placed inside the crate 1. Preferably the columns 2 have an H-shaped cross-section, and the body of the H-shape is directed transversely to the line of symmetry 6 between two rows of objects 3. The edges of the flanges are adapted to come into contact with an object 3. The columns 2 fit into spaces which are each confined by four neighbouring objects 3.
Patent EP-0176243-B1 (EP)
IPC: H04B1/66
Filed: 1985-08-23
Granted: 1990-03-07
Abstract: Adaptive bit allocation to the channels of a sub-band coder (or to the coefficients of a transform coder) is simplified by using a fixed set of numbers of bits, only the selection of those channels to which the available bits are assigned being varied.
Patent EP-0180597-B1 (EP)
IPC: A61K31/445
Filed: 1985-04-08
Granted: 1992-03-04
Abstract: Pharmaceutical compositions and methods of using same comprising a non-steroidal anti-inflammatory drug in combination with at least one other active component selected from an antihistamine, decongestant, cough suppressant (antitussive) or expectorant are provided for the relief of cough, cold and cold-like symptoms.
Patent EP-0183774-B1 (EP)
IPC: B62B5/04
Filed: 1985-05-10
Granted: 1990-11-14
Abstract: A security device for use on shopping carts comprises an extra wheel (1) adapted to be installed on a cart (2) such that it normally travels along the ground at location spaced behind the front wheels (8), and a locking assembly (16) for locking the extra wheel (1) in a turn-inducing orientation when actuated by someone pushing the cart over a raised barrier (27). The extra wheel (1) is mounted on the cart by a telescopic mounting assembly (3) comprising first and second telescoping cylinders (4, 5). The first cylinder (4) is adapted to be mounted on the cart in a vertical orientation at a position spaced behind the front wheels (8), and the extra wheel (1) is mounted at the lower end of the second cylinder (5) which is telescopically engaged in the first cylinder (4). Swivelling motion of the extra wheel (1) is allowed by rotation of the second cylinder (5), and the locking assembly (16) is arranged to lock the second cylinder (5) against rotation as soon as the operator attempts to make a turn after it has been actuated by the second cylinder (5) sliding out of the first cylinder (4) as a result of the front end of the cart (2) passing over the barrier (27).