baber/WOPTO huggingface dataset:
Patent EP-0017789-B1 (EP)
IPC: F16J3/06
Filed: 1980-03-21
Granted: 1985-07-31
Abstract: A relatively movable piston and cylinder are joined by an elastic sealing element which engages the piston and cylinder at spaced locations and at least partially defines a working chamber. The sealing element bears against a bearing surface via a lubricant space, and means are provided for feeding lubricant between the bearing surface and the sealing element. Part of the bearing surface comprises a transition surface section extending oblique to the axis of the cylinder. The lubricant feed mouth opens to the bearing surface at a predetermined location relative to the transition surface section of the bearing surface.
Patent EP-0025868-B1 (EP)
IPC: C07G15/00
Filed: 1980-08-16
Granted: 1982-06-30
Abstract: 1. A process for the structural transformation of rhombohedrally crystallized insulin, preferably of pig origin, having a 4-Zn structure to rhombohedrons having a 2-Zn structure, which comprises maintaining the crystals having a 4-Zn structure in an aqueous medium containing less than 6% of sodium chloride, the pH of which medium is adjusted to 4.5 to 6.0 and maintained stable by addition of a buffer, at a temperature ranging from room temperature to 45 degrees C until in a sample crystals of the 4-Zn structure are no longer present.
Patent EP-0026356-B1 (EP)
IPC: H02M7/04
Filed: 1980-09-04
Granted: 1983-01-12
Abstract: 1. Circuit arrangement, in particular for multipole earth fault current circuit breakers operating with an auxiliary voltage derived by means of rectifier elements, where two rectifier paths are provided for one conductor, where two rectifier paths (6; 7; 37) in each case are arranged in bridge connection (4) to three phase conductors and the auxiliary voltage is derivable at their points of connection (3) or points (33) following these, characterised in that the neutral conductor (N) is connected in series with at least one of the connection points (3) via a capacitor (13, 14) or via a capacitor (13) and an active resistance (15).
Patent EP-0025222-B1 (EP)
IPC: A61B5/05
Filed: 1980-09-04
Granted: 1984-12-05
Abstract: To determine the degree of neuromuscular blockage, the apparatus of the invention electrically, supramaximally stimulates the motor nerve of a patient by stimulus means, applies the resulting electromyogram (EMG) produced by the muscle associated with that motor nerve and integrates the amplified EMG with respect to time. The integrated, amplified EMG is then displayed. In a preferred embodiment of the invention means are also provided for displaying the integrated, amplified EMG, taken after a muscle relaxant has been administered to the patient, as a ratio of a control EMG taken with the apparatus before the administration of the drug.
Patent EP-0030839-B1 (EP)
Title: Safety boot
IPC: A43B7/32
Filed: 1980-12-09
Granted: 1984-08-01
Abstract: A safety waterproof boot (10) of molded plastics material is provided having an integral sole (12) and upper, the upper including a toe portion (16) and a metatarsal portion (17), a metallic plate (18) provided in the sole portion (12) and extending the width and length thereof and allowing for longitudinal flexing of the sole (12), a box-shaped rigid toe guard (22) provided in the toe portion (16), a rigid arched metatarsal guard member (20) extending laterally and having side portions (30) connected to the sole plate (18), the trailing edge (22a) of the toe guard (22) being spaced inwardly relative to the leading edge (20a) of the metatarsal guard (20) and the molded plastics material extending between the metatarsal guard (20) and the toe guard (22) having a flexible hinge portion (32) in the form of a reverse fold such that the trailing edge (22a) of the toe guard (22) will pivot inwardly of the leading edge (20a) of the metatarsal guard (20) when the toe portion (16) of the boot (10) is being pivoted relative to the boot.
Patent EP-0035033-B1 (EP)
Title: Revetement utile comme ecran de projection
IPC: G03B21/60
Filed: 1981-03-23
Granted: 1988-07-27
Abstract: Des ecrans de projection de television souffrent du manque de brillance, de contraste, et d'uniformite lorsque les spectateurs sont places en differentes positions. Pour remedier a ces problemes, on utilise un film transparent (14) qui presente sur sa surface arriere (16) un motif au hasard d'evidements (17') ou de projections (17'') microscopiques allonges paralleles. Sa surface arriere possede un revetement reflechissant (18) et sa surface avant (15) presente une configuration d'evidements (17') et de projections (17'') lenticulaires de refraction de la lumiere qui diffusent la lumiere entrant et quittant cette surface. Au moins les evidements ou projections de la surface arriere (16) sont convexes ou concaves a la fois dans le sens longitudinal et dans le sens transversal. L'ecran est oriente en fonctionnement de sorte que les evidements ou projections allonges de la surface arriere soient verticaux. La lumiere (20, 21, 22) projetee sur l'ecran penetre et est refractee au niveau de la surface avant, elle est reflechie par la surface arriere, et elle est refractee de nouveau au niveau de la surface avant, produisant des images brillantes, visibles, ayant une bonne uniformite a des spectateurs tres eparpilles.
Patent EP-0045688-B1 (EP)
IPC: B23K37/04
Filed: 1981-07-29
Granted: 1984-09-05
Abstract: Apparatus for adjusting two butt-ends of rails to be connected by welding comprises a rigid structure having two aligned support plates one for each rail. Each support plate comprises a non-adjustable retaining press and an adjustable retaining press. The fixed jaws of one of each of the presses are intended to be placed on the side of the head of one of the rails and the fixed jaws of the other presses are intended to be placed on the corresponding side of the head of the other rail thus forming four spaced supports. The movable jaws of the presses for the one rail are intended to be placed on the opposite side of the head of this rail and the movable jaws of the presses for the other rail are intended to be placed on the opposite side of the head of the other rail.
Patent EP-0047785-B1 (EP)
IPC: C02F1/28
Filed: 1981-03-23
Granted: 1984-07-25
Abstract: Silica is selectively removed from aqueous liquid containing a relatively large amount of borate (or boric acid) and a relatively small amount of silica using borate loaded alumina as the sorbant. The effluent can be passed through lithium loaded cation exchange resin to remove any dissolved aluminum.
Patent EP-0059327-B1 (EP)
IPC: A63C19/02
Filed: 1982-02-03
Granted: 1985-05-15
Abstract: 1. Ground covering for open spaces, in particular for recreation and sports grounds, having a surface layer of water-permeable artificial lawn (16), an intermediate layer of water-permeable rot-proof mat (14) and at least one base layer (10, 12) characterised in that the base layer has a mat (12) which is embedded in a filler material (10) and which consists of wires of synthetic material, which are arranged to form loops, are superimposed in multiple layers and are welded together at contact points, and the water-permeable mat forming the intermediate layer is in the form of a filter mat (14) which is impervious to granular material.
Patent EP-0079049-B1 (EP)
IPC: A61K31/44
Filed: 1982-11-04
Granted: 1987-04-01
Abstract: Novel 4-alkanoylimdazol-2-ones of the following general structure which are useful as cardiotonics in the treatment of cardiac failure 
<CHEM>
 wherein Q and T are each an oxygen atom or a divalent sulfur atom; R is hydrogen, lower alkyl, lower alkylcarbonyl or benzoyl; R1 is hydrogen or lower alkyl; R2 is a lower aliphatic hydrocarbon radical, phenyl alkylene or heterocyclo alkylene; and the pharmaceuttcally acceptable salts thereof.
Patent EP-0079095-B1 (EP)
IPC: B31F1/00
Filed: 1982-10-22
Granted: 1987-09-09
Abstract: In the manufacture of packing containers from laminated material contact between the inner layer of the material and the contents is avoided by doubling up the cut edges present in the packing container. It has proved to be difficult to perform a secure folding and sealing of the folded edge without damage to the material, since the outer, water-tight layer of the material consists of very thin, heat-sensitive thermoplastics. In accordance with the invention this difficulty is overcome by carrying out the folding and sealing of the edge of the material web gradually whilst at the same time supplying heat or glue. By supplying the sealing-promoting agent as late as possible during the course of folding, damage to the material as well as to the folding arrangement is avoided.
Patent EP-0097901-B1 (EP)
IPC: F16L11/11
Filed: 1983-06-20
Granted: 1987-09-30
Abstract: 1. A hose line having at least one mechanical reinforcement in the form of a wire coil (1, 1'), running in or at the inner wall and at the same time forming an electrical conductor and being provided with electrical terminals at its ends which are led out of the hose line, characterised in that at least one of the wire coils (1, 1') forms the heating resistor of an electrical resistance heating device, and at least one of the wire coils forms the temperature-dependent measuring resistor of a temperature-regulating device (14, 15, 16, 17) for the resistance heating.
Patent EP-0102526-B1 (EP)
IPC: B60J1/10
Filed: 1983-08-02
Granted: 1989-03-15
Abstract: 1. A vehicle window, more especially a side window of passenger carriages, the window pane (1) of which is arranged fixedly in the form of a double or multiple pane in a profiled window frame by way of adhesive layers (3, 4), characterised in that the window pane (1) has at least one outer pane (1.2) which is larger or smaller relative its inner pane (1.1) at least according to the two longer window sides and the window frame (2) has a profile which is step-shaped in cross-section and which has corresponding stop and adhesion surfaces (2.1, 2.2) spatially offset to one another for the inner or respectively outer surfaces (1.3, 1.4 or respectively 1.5, 1.6) of the inner and outer pane (1.1, 1.2) or respectively of the several partial panes of a multiple pane.
Patent EP-0137871-B1 (EP)
IPC: C11D1/22
Filed: 1983-10-14
Granted: 1989-10-18
Abstract: Single phase aqueous liquid detergent compositions having a viscosity of > 180 centipoises at 20 DEG C are provided by amine oxide - anionic surfactant systems in which the total surfactant level is not more than 3.0% by weight and in which the proportion of amine oxide and anionic surfactant is in the range 80:20-99.9:0.1, more preferably 93.5:6.5-99.0:1.0, percent by weight, the compositions also comprising one or more ionisable non surface active organic or inorganic compound in an amount to give an ionic strength of at least 3.5 moles/dm<3>.
Patent EP-0109252-B1 (EP)
IPC: F16D49/14
Filed: 1983-11-09
Granted: 1988-11-30
Abstract: An articulated joint, for example in a robot arm, has a braking device which can brake movement in the joint when desired, so that forces transmitted across the joint are not transmitted through the mechanism which moves the arm. The braking device has an annular expandable, for example tubular, element 30 which is positioned between concentric facing surfaces on either side of the joint, ie on the arm 10 and on the part 26 of the robot to which the arm is articulated. Hydraulic pressure can be applied to the expandable element to cause it to expand and lock together the concentric surfaces.
Patent EP-0092523-B1 (EP)
IPC: G05B19/10
Filed: 1983-04-15
Granted: 1987-07-22
Abstract: 1. A programme control device for a washing machine with a punched card reader (200) for controlling the working elements of the washing machine which consist of valves (s1, s2, s3) and a motor (M), characterized in that an intermittent programme transmitter (300) controlled by the punched card reader (200) is connected between the punched card reader (200) and at least one of the working elements (s1, s2, s3) and controls the working elements (s1, s2, s3) via fixed subprogrammes stored in the intermittent programme transmitter (300) and retrieved by the punched card reader (200), the punched card reader (200) controlling the washing process alone before and after the course of a selected subprogramme, and in that the intermittent programme transmitter (300) comprises a programme drum (307) containing the subprogramme and a time-transmitter drum (308), the time control for a drive motor (214) of the punched card reader (200) for transporting the punched card also taking place via the time transmitter drum (308).
Patent EP-0121171-B1 (EP)
IPC: A01N39/00
Filed: 1984-03-19
Granted: 1989-05-10
Abstract: A method of combating plant pathogenic fungi which comprises administering to such fungi or to a habitat thereof a plant pathogenic fungicidally effective amount of a substituted tert.-butanol derivative of the formula    <IMAGE>  (I)  in which R1, R2 and R3 are identical or different and represent azolyl, optionally substituted phenoxy, optionally substituted phenylthio, alkylthio, alkenyl, alkinyl, optionally substituted phenylacetylenyl, alkylamino, dialkylamino, optionally substituted phenylamino, optionally substituted phenyl-N-alkyl-amino, optionally substituted cycloalkylamino, optionally substituted cycloalkyl-N-alkyl-amino, aminoethoxy, alkylaminoethoxy or dialkylaminoethoxy, or an acid addition salt or metal salt complex thereof.
Patent EP-0162940-B1 (EP)
IPC: H01H37/54
Filed: 1984-05-30
Granted: 1989-07-12
Abstract: 1. Overload circuit breaker with a housing (1), with switch contacts (3) contained in the housing (1), with a bimetallic switch which separates the switch contacts (3) electrically when a limit temperature is exceeded, and with a heating resistor (19) connected in parallel to the bimetallic switch, characterized in that the housing (1) is comprised of two essentially identical half-shells, and that all components of the overload circuit breaker are held together and guided by sprung clamp straps (22) in suitable recesses in the housing and are connected without solder inside the housing (1) with the sprung clamp straps (22) serving both to hold the components in place and also to create the electrical connections inside the housing (1).
Patent EP-0133896-B1 (EP)
IPC: B22D11/06
Filed: 1984-06-26
Granted: 1988-08-17
Abstract: A refractory conduit assembly for the transfer of molten steel from a discharge vessel to an ingot mold of a horizontal continuous casting plant includes a replaceable spout member adapted to be removably connected at a predetermined location to the refractory lining of a vessel. The spout member has therethrough a discharge channel to receive from the interior of the vessel a flow of molten steel. A shut off device is provided to interrupt the flow to the discharge channel. A casting tube has therethrough a flow passage with inlet and outlet ends. A coupling device connects the inlet end of the flow passage to the discharge channel, such that the flow of molten metal passes through the casting tube. The outlet end of the flow passage has an altered cross-sectional configuration adapted to that of the ingot mold. A nozzle has an inlet end connected to the casting tube and an outlet end having thereat a portion to sealingly contact walls of the ingot mold. The nozzle has therethrough a flow channel to pass the flow of molten steel from the casting tube to the ingot mold.
Patent EP-0129934-B1 (EP)
IPC: B65D47/06
Filed: 1984-06-19
Granted: 1987-09-30
Abstract: The device comprises a distributing element (36) fastened on to the container (34) and provided with a membrane part (39) connected to the lower end of a distributing tubular part (38), which can assume, by means of the snap bending of the membrane (391, a more inner rest position and a more outer distributing position. A sealing element (40) has a tubular part (42) suitable to be inserted inside the tubular part (38) of the distributing element (36) and protruding beyond it. On the protruding region an annular projection (44) is provided, which, during the axial motion of the sealing element (40), which can be caused either by unscrewing or by pulling out, engages and drags the tubular part (38) of the distributing element (36) snapwise to the distributing position. The sealing element (40) is then disengaged from the distributing element (36). The engagement in correspondence of the lower end of the tubular part (38), below the zone in which the membrane is connected, allows a stronger engagement for extraction purposes and a longer stroke of the distributing element (36) with a higher stability of the positions of it.
Patent EP-0141682-B1 (EP)
IPC: F16L59/16
Filed: 1984-11-08
Granted: 1989-08-09
Abstract: This invention relates to a recoverable article for covering objects in which two or more cover pieces are joined together to form the article. The shape and recovery ratios of the cover pieces are chosen such that the amount of recovery does not differ by more than 20 % on either side of the join line. This avoids wrinkling.
Patent EP-0145729-B1 (EP)
IPC: G01F1/07
Filed: 1984-05-16
Granted: 1990-02-28
Abstract: The gas flow meter utilizes a turbine wheel (2) as driving member. The reducing gear (7) coupled to the turbine wheel is housed in a casing and is not exposed to the gas flow so that the impurities driven by the gas flow cannot reach the gear. The projection of flow gas quantities is carried out by means of an analog display (8, 9, 10) such that the total reduction ratio of the turbine wheel up to the display member (10) by means of a reduction gear may be modified from the outside. This measuring apparatus is particularly appropriate to control the filling of liquid gas bottles, which is useful when using liquid gas in open air, particularly when camping.
Patent EP-0161482-B1 (EP)
IPC: C12Q1/28
Filed: 1985-04-10
Granted: 1989-09-13
Abstract: 1. Claims for the Contracting States : BE, CH, DE, FR, GB, IT, LI, LU, NL, SE Fluorinated aniline derivatives of the formula :   see diagramm : EP0161482,P11,F1   wherein R**1 = H or (CH2 )n -X, wherein n = a whole number of 1 to 3, X = H, OH, NH2 , CH3 CONH, CH3 SO2 NH, SO3 H or ArSO3 H, Ar = optionally substituted arylene radical, R**1 is alternatively also a -(CH2 )3 - group, which is bound to the free o-position next to the N-atom, Y = H, -O-, -NH-, -S- or a C-C single bond, R**2 in the case that Y = H is the same as or different from R**1 and represents one of the radicals given for R**1 but R**1 and R**2 do not simultaneously signify H or (CH2 )n -X wherein X = H and for the case that Y is a C-C single bond or -O-, -NH- or -S-, is an alkylene radical with 1 to 3 carbon atoms bound with Y and R**3 = H alkyl with 1 to 3 carbon atoms, OCH3 , CH3 CONH, CO2 H or SO3 H. 1. Claims for the Contracting State : AT Use of fluorinated aniline derivatives of the formula :   see diagramm : EP0161482,P12,F1   wherein R**1 = H or (CH2 )n X, wherein n = a whole number from 1 to 3, X = H, OH, NH2 , CH3 CONH, CH3 SO2 NH, SO3 H or ArSO3 H and Ar = optionally substituted aryle radical, R**1 alternatively also a -(CH2 )3 - group which is bound to the free o-position next to the N-atom, Y = H, -O-, -NH-, -S- or a C-C single bond, R**2 for the case that Y = H is the same as or different from R**1 and signifies a radical given for R**1 and for the case that Y is a C-C single bond or -O-, -NH- or -S- is an alkylene group with 1 to 3 carbon atoms bound with Y and R**3 = H, alkyl with 1 to 3 carbon atoms, OCH3 , CH3 CONH, CO2 H or SO3 H, as coupling components in the case of oxidative colour forming reactions.
Patent EP-0173076-B1 (EP)
IPC: H02M1/088
Filed: 1985-07-24
Granted: 1988-10-19
Abstract: 1. Device for monitoring the operating state of thyristors which can be fired with the presence of control signals of a control device, wherein the firing power for the firing signals of each thyristor can be generated by, in each case, a firing circuit (SG1, SG2) which is assigned to the latter and which utilizes the blocking voltage at the respective thyristor, wherein a feedback signal can be released by each firing signal corresponding with the control signal and wherein a protective firing device (SZ1, SZ2) is assigned, in each case, to each thyristor, characterised in that the feedback signals of, in each case, at least two parallel-connected thyristors (T1, T2 or T3, T4), which can be fired with the presence of an, in each case, pertinent control signal, can be supplied in parallel form to a storage arrangement (PS1, PS2) by means of which the feedback signals to be compared can be supplied serially to a detector (D), by means of which : in the event of failure of the feedback signals, a first identifying signal, which indicates the failure of the firing power, can be released ; through which, in the event of failure of the feedback signal of one of the thyristors (T1 to T4), a second identifying signal, which indicates the response of the protective firing device (SZ1, SZ2) assigned to the latter, i.e. said one of the thyristors, can be released ; and through which, with the presence of all the feedback signals, a third identifying signal, which indicates the correct operation, can be released ; and in that a storage arrangement (PS1, PS2) and the detector (D) are linked with a clock unit (TG1, TG2), the clock signals of which control the detector (D).
Patent EP-0176021-B1 (EP)
IPC: A63B49/02
Filed: 1985-09-17
Granted: 1991-05-29
Abstract: A racket for playing a game using a ball of limited resiliency such as a tennis racket comprises a racket head frame portion provided with stringing, a handle, and a shaft arrangement connecting the racket head frame portion and the handle. The resonance frequency of the racket head frame portion at least approximately corresponds to the period of time for which a ball is in contact with the strings of the racket when struck thereby, and the natural frequency of the racket substantially corresponds to the excitation frequency of the ball. The thickness of the racket frame as measured in a direction normal to the plane of the stringing is greater than the thickness of the handle as measured in a corresponding direction.
Patent EP-0196366-B1 (EP)
Title: Hearing aid to be worn in the auditory canal
IPC: H04R25/02
Filed: 1985-11-19
Granted: 1990-12-27
Abstract: This hearing aid has no openings on the outside which are easily accessible to the user. For this purpose, the hearing aid housing (10) consisting of the housing bottom (11) and housing top (13) exhibits at the top a flattened area (14) through which an adjusting element (35) of a gain controller (32) protrudes. A rotary knob (50) is snapped onto the adjusting element, a small distance (h) to the sound inlet existing between the lower edge (55) of the rotary knob and the flattened area (14) in the snapped-on state. The flattened area contains a sound penetration opening (42) which is connected to a microphone (45) contained in the hearing aid housing. The flattened area furthermore contains openings (48, 49) for the free passage of adjusting elements (36) which belong to trimming resistors (33) and are covered by the rotary knob (50). <IMAGE>
Patent EP-0185374-B1 (EP)
IPC: A61K47/00
Filed: 1985-12-19
Granted: 1990-05-02
Abstract: Disclosed are aqueous, stable, relatively concentrated solutions of diclofenac, which contain a mixture of propylene glycol and polyethylene glycol in defined quantitative proportions. The solutions preferably contain a local anesthetic such as lidocaine and a reducing agent as stabilizer.
Patent EP-0171310-B1 (EP)
IPC: A01H1/02
Filed: 1985-07-03
Granted: 1990-04-04
Abstract: Process for obtaining doubled haploids of cereals, wherein the plants are treated by a chemical hybridation agent, after the pollination period the abnormal caryopsis are taken and the plants are regenerated from the embryo of abnormal caryopsis and the self-fertilization is effected for each of the regenerated plants to obtain seeds corresponding to homozygous plants and the following generations.