baber/WOPTO huggingface dataset:
Patent EP-0241140-B1 (EP)
IPC: G01N33/543
Filed: 1987-03-10
Granted: 1992-02-19
Abstract: A method of detecting the presence of a cell, virus or circulating body component or an antibody thereto in a sample comprises contacting the sample with a regent bound to a solid support, usually a polymer. The reagent may for instance be a carbohydrate, a protein or an antibody. Having been contacted with the sample, the reagent bound to the solid support is contacted with the same or another reagent coupled to a macromolecular wtaer-insoluble carrier, for instance polymeric microbeads, to which is further multivalently bound a substance which is capable of initiating a reaction having a detectable reaction product. Alternatively, the reagent is coupled to the substance multivalently bound to the carrier. The substance may be an enzyme, antibody or blood clotting factor. Then, the reagent bound to the solid support is reacted with a compound which is a precursor of a detectable reaction product or capable of initiating a reaction cascade the end product of which is detectable. The compound may be an enzyme substrate, an antigen or a blood clotting factor. If any sample component has become bound to the reagent, a detectable reaction product is formed.
Patent EP-0281584-B1 (EP)
Title: Optoelectronic theodolite sensor
IPC: G01C9/20
Filed: 1987-09-08
Granted: 1991-05-29
Abstract: An optoelectronic theodolite sensor (1) contains in a housing (2) a measurement cell (3) half filled with an opaque liquid (4) or entirely filled with two overlying, immiscible liquids (4, 5) each of which fills half of the cell, the first one (4) being opaque and the other (5) transparent to light. In the normal position of the measurement cell (3), the liquid (4) or the interface (10) between the two liquids (4, 5) forms with the opaque side surfaces A and B an exact quadrant through which the light of the light source (8) reaches the opposite optoelectronic element (9). An angular displacement phi of the measurement cell (3) causes a change in the intensity of the light reaching the optoelectronic element (9), which is converted then applied as a function of the angle phi.
Patent EP-0324798-B1 (EP)
IPC: B60T8/26
Filed: 1987-11-03
Granted: 1992-01-15
Abstract: Le commutateur de compensation de défaillance hydraulique (44) comprend une vanne de pression différentielle (46) qui répond à une défaillance hydraulique dans l'un des deux circuits (18, 20) de freinage d'un véhicule et invalide la(les) vanne(s) (38, 40) de régulation proportionnelle du système de freinage pour augmenter le couple de freinage au niveau des roues arrière (34, 30) du véhicule.
Patent EP-0287912-B1 (EP)
IPC: B65G1/04
Filed: 1988-04-11
Granted: 1990-09-26
Abstract: 1. Push through-/slide in storage system for rolling pallets, lattice boxes and the like, comprising at least one horizontally aligned floor space for storing, which is divided into a plurality of separate storage areas with a plurality of storage galleries, wherein each floor space for storing comprises at least one transport path disposed at a right angel to said storing spaces, on which paths transport vehicles can be moved, which put down the rolling pallets to be stored each at the beginning of a storage gallery and couple it to a rolling pallet disposed at the starting place of a storage gallery or uncouple it when taken out, and comprising a fire-extinguishing plant for the push through/slide in storage system subdivided into a plurality of selfcontained fire-proof sections, characterized in that the individual fire-proof sections comprise at least one storage gallery (1), at least one transport path and at least one lift shaft (10) connecting several floor spaces for storage, if any, that said floor spaces and/or the fire-proof sections are separated from one another by means of a layer or lining which is resistant to fire and/or to the stored chemical substances or their compounds, that at the open joints between adjacent fire-proof sections there exists at least one curtain of gas (2) active on the occasion of a fire and/or on the occasion of an unforeseen operating condition in any of the two adjacent fire-proof sections, that between the fire-proof section of the lift shaft (10) and the fire-proof section of the transport path there is provided at least one closing door and that there is provided a control device rejecting goods increasing danger from entering storage gallery (1) and accepting neutralizing goods.
Patent EP-0288885-B1 (EP)
IPC: E03F5/06
Filed: 1988-04-20
Granted: 1989-12-20
Abstract: 1. Covering grate made of sheet metal for channels in which folded longitudinal edges (10) merge into longitudinal webs and in which, in the surface of the grate alternately transversal intake slots (13) and transversal webs (14) are formed, the intake slots (13) being bound at their ends by curved parts (13a) and the transversal webs (14) being reinforced at their straight sections by flanges (14a), characterized in that the transversal webs (14) are supported in the region of the curved parts (13a) of the intake slots (13) by beads (12) formed integrally with the longitudinal webs (11).
Patent EP-0292735-B1 (EP)
IPC: C07D211/22
Filed: 1988-05-02
Granted: 1992-08-19
Abstract: A process for preparing alpha-(alkylphenyl)-4-(hydroxy diphenylmethyl)-1-piperidine butanol of formula (I) <CHEM> in which R is a C1-C5 alkyl, consisting of reacting an isonipecotate of formula (II): <CHEM> in which R min  is a C1-C5 alkyl or an arylalkyl such as benzyl, with 1-(alkylphenyl)-4-chlorobutanol (III) or with 1-(alkylphenyl)-3-chloropropylketone (VI), in both of which the alkyl group is C1-C5, to obtain the compound (IV) either directly or after reduction of the ketone group: <CHEM> and reacting (IV) with phenylmagnesium halide (V) to obtain (I).
Patent EP-0303799-B1 (EP)
Title: Unbalanced oscillating mechanism
IPC: F16F15/22
Filed: 1988-06-22
Granted: 1991-10-23
Abstract: The motor-driven unbalanced oscillating mechanism (1) can produce horizontal oscillations in a mass (2) without heavy vibration being transmitted to the machine foundations and, for example, to the building, in this case. In order to compensate for the mass forces, at least one pair of weights (4) is caused to rotate in mutually opposite directions of rotation, in synchronism with the oscillation frequency. The device (8) producing the oscillations, the mass (2) and the weights (4) are connected by a force fit. When the mass (2) is at its point of reversal, all the weights (4) are in a position on the circumference in which the direction of their centrifugal forces opposes the direction of the mass forces of the mass (2). In the vertical position, the centrifugal forces of the weights cancel each other out. <IMAGE>
Patent EP-0298401-B1 (EP)
IPC: B60D1/14
Filed: 1988-07-02
Granted: 1991-10-02
Abstract: A hitch, in particular for agricultural tractors or lorries for hitching of a single-axle or steerable two-axle hitch is proposed in which the hitch should follow as well aligned as possible in the track of the traction vehicle whilst maintaining as small a distance as possible between tractor and hitch. By means of a scissor-like joint system (17) consisting of bent-over diagonal struts (18, 19, 31, 32), the connection to the trailer can be made without a shaft. <IMAGE>
Patent EP-0315946-B1 (EP)
Inventor: COLLE ROBERTO
IPC: A01N43/653
Filed: 1988-11-08
Granted: 1995-07-26
Abstract: Compounds having the general formula <CHEM>  are described, wherein: R<1> is selected from F, Cl, Br, CF3, phenyl, C1-C2 alkoxy, C1-C2 haloalkoxy, alkylthio and haloalkylthio, wherein halogen means F, Cl, Br; R<2>is selected from H, F, Cl, Br, CF3; R<3>, R<4> and R<5>, which may be the same or different, are H, C1-C4 alkyl or C3-C6 cycloalkyl, on condition that R<5> is different from R<3> when R<4> is H; Y is selected from H, CH3, OH, CN, F; n is 1 or 2;m is 0 or 1;X is O or S; Rf is selected from C1-C5 polyfluoroalkyl, C2-C4 polyfluoroalkenyl, polyfluoroalkoxyalkyl and polfluoroalkoxyalkenyl, each of them containing at least two fluorine atoms and, optionally, other halogen atoms selected from Cl and Br; Z is CH or N. b
Patent EP-0328764-B1 (EP)
Title: Wall thickness measuring device for pipes, cable sleeves and the like, in particular extruded plastic ones
IPC: G01B7/31
Filed: 1988-12-12
Granted: 1991-10-23
Abstract: The invention relates to a wall thickness measuring device for pipes and the like, more particularly of extruded plastics, having a measuring head (15) connected to measuring and supply leads. The measuring head is mounted to be reversed around an opening of passage A for the pipe to be measured by means of a guide (14) attached to a frame having the opening of passage. The measure and supply leads (22-25) are acommodated in two guide chains (20, 21) which extend in opposite directions, partly on an inner guideway (18) and the other part on a guideway (19), connected thereto, of a guide core member (17). The guide core member (17) is basically constructed in the form of a portion of a circle and is disposed concentrically of the opening of passage (5) and can be moved therearound. Ends (26, 27) of the part of the guide chains (20, 21) disposed on the outer guideway (19) are coupled to a fixed point of the guide (14), the ends (28, 29) of the parts of the guide chains (20, 21) disposed on the inner guideway (18) being coupled to the movable measuring head (15).
Patent EP-0323646-B1 (EP)
IPC: C22B9/05
Filed: 1988-12-29
Granted: 1993-06-02
Abstract: The fluid mixture is contacted with an immiscible stripping substance or a stripping substance having very low solubility in the fluid mixture under operating conditions, which stripping substance is different from the volatile component or particulate matter, as the case may be. The contact is achieved in an in-line stripping device (20) which is capable of accelerating at least a portion of the stripping- substance/fluid mixture composition to a linear velocity which is at least sonic for the composition.
Patent EP-0275202-B1 (EP)
IPC: C12N15/53
Filed: 1988-01-14
Granted: 1993-04-28
Abstract: Thermostable muteins of human Cu/Zn superoxide dismutase (hSOD) in which one or both of the free cysteine residues at positions 6 and lll are replaced with an uncharged amino acid. hSOD Ala6, hSOD Serlll, and hSOD Ala6 Serlll are specifically exemplified.
Patent EP-0292272-B1 (EP)
IPC: A01N63/23
Filed: 1988-05-18
Granted: 1992-09-16
Abstract: The invention provides a culture of a sporogenic, crystalliferous mutant of Bacillus thuringiensis having the identifying characteristics of a strain selected from NRRL B-18195, NRRL B-18196 and NRRL B-18197, wherein the strain is characterised as having the ability to preoduce bypyramidal crystals composed of toxic protein and requiring a leucine and valine containing nutrient medium for growth, sporulation and crystal production. The cultures are useful as biocontural agents agents for controlling Leipdopteran insects.
Patent EP-0275221-B1 (EP)
IPC: C07D209/08
Filed: 1988-01-08
Granted: 1991-04-17
Abstract: Products of formula (I): <IMAGE> in which one of the substituents X and Y denotes alkyl (C1-C5), alkoxy (C1-C3), chlorine, bromine, iodine, nitro or amino optionally substituted by an aliphatic acyl (C2-C5) or 2 alkyls (C1-C5) and the other substituent denotes a hydrogen, it being understood that Y does not denote methoxy and X chlorine, and their addition salts with acids. The products (I) are endowed with antiarrhythmic properties and some have anticalcic properties.
Patent EP-0415910-B1 (EP)
Title: Method for arranging lines in a floor level to be divided up into smaller rooms and elements suitable for this method
IPC: E04F17/08
Filed: 1987-12-16
Granted: 1993-03-24
Abstract: PCT No. PCT/NL87/00038 Sec. 371 Date Aug. 11, 1988 Sec. 102(e) Date Aug. 11, 1988 PCT Filed Dec. 16, 1987 PCT Pub. No. WO88/04713 PCT Pub. Date Jun. 30, 1988.A method of building construction which involves the steps of forming a building framework that includes a slab-like floor layer having an upper surface defining a habitable area and at least one horizontal groove opening into its lower surface, providing a pattern of duct-like parts on the floor layer in accord with an arbitrarily selected room layout, providing utility lines in the horizontal groove below the upper surface and in the duct-like parts above the upper surface, and providing partition walls atop the duct-like parts to form rooms.
Patent EP-0366719-B1 (EP)
Inventor: GILL STEPHEN P
IPC: G01V3/38
Filed: 1988-05-26
Granted: 1994-01-19
Abstract: Un système de diagraphie à induction pulsée (10) comprend une sonde de diagraphie (14) pourvue de circuits à microprocesseurs/unités de commande (28) qui descendent dans le trou de sondage et qui sont en contact avec un ordinateur hôte/une unité de commande séparée (27) à la surface du sol. L'ordinateur hôte/unité de commande (27) et deux microprocesseurs/unités de commande descendant dans le trou de sondage produisent un code de diagraphie pulsé numérique servant à exciter périodiquement un serpentin de rayonnement (50) avec un courant oscillant dont la puissance présente une amplitude élevée. Une impulsion primaire puissante d'énergie électromagnétique est périodiquement produite pour soumettre la formation adjacente au rayonnement. La sonde comprend également un réseau d'antennes (30) qui sert à détecter des champs induits secondaires dans la formation autour du trou de sondage. Le réseau comporte une série de bobines (A1-A13) groupées par deux et espacées axialement le long du trou de sondage. Chaque groupe de deux bobines détecte de façon indépendante le champ secondaire. Chaque signal détecté par groupe de deux bobines est numérisé, reformaté et transmis à l'ordinateur hôte/unité de commande (27).
Patent EP-0351813-B1 (EP)
IPC: A61H33/02
Filed: 1989-07-19
Granted: 1993-03-31
Abstract: The cleaning device for the piping system (3) of a whirlpool bath (1), which piping system contains a circulation pump (2), comprises at least one suction opening (5) provided in the bath wall (6) and, likewise formed in the bath wall, output valves (8) connected to a pressure line and in each case having a nozzle for the supply of a water/air mixture to the inside of the bath. The latter is in communication with a discharge line (11) via a closable discharge opening (9) in the bath bottom (10). Each outlet valve (8) has a valve housing (22), an approximately cylindrical nozzle body (25) which delimits the nozzle channel (24) and is mounted in the valve housing by way of an external thread (40) and can thus be axially displaced by means of torsion, and an air-supply channel (23) which opens into an annular chamber (27) directly adjoining the input side of the nozzle body (25). A central nozzle core (26) is also provided which, when it bears on a valve seat (34) allocated to it, closes the valve and which, by relative axial displacement in relation to the seat, to a greater or lesser extent frees the outlet cross-section for the water/air mixture. A particularly effective and reliable cleaning is ensured in a simple manner by virtue of the fact that the nozzle core (26) is connected to a membrane (31) controlling it; this membrane is constantly acted upon in the direction of closure and delimits a first valve housing space (36) situated on the side remote from the nozzle core (26), which valve housing space (36) is connected to the pressure line (7, 28) by a first solenoid valve (13) or the like determining the duration of the closure state of the outlet valve (8). Disinfectant can be supplied to the suction line (4) by way of a metering valve (16). Provided between the pressure line (7) passing over all the outlet valves (8) and the discharge line (11) is a run-off line (16) with an interposed second solenoid valve (17) or the like, whose opening time is longer than that of the metering valve (16). <IMAGE>
Patent EP-0400216-B1 (EP)
Title: Single-use disposable syringe
IPC: A61M5/50
Filed: 1989-11-08
Granted: 1993-08-11
Abstract: A single-use disposable syringe (10). In the syringe, a reservoir (46) is formed of two sheets (38) of thermoplastic material having expanded central portions that form a pair of convex domes (50, 52). Both of the domes are compressible, and a connecting member (54) spaces apart the domes. In response to complete compression of both of the central portions together, the reservoir substantially collapses and each of the domes becomes concave to prevent the reservoir from being reformed and to prevent reuse of the syringe. After partial compression of both of the central portions together and partial collapse of the reservoir, the central portions expand to reform the reservoir and draw fluid into the reservoir, thereby aspirating a hypodermic needle (12).
Patent EP-0358277-B1 (EP)
Inventor: HOELLERBAUER WERNER
IPC: G11C11/406
Filed: 1989-09-06
Granted: 1994-11-30
Abstract: In a memory module which is insertable in an information processing device, and contains an at least partially arbitrarily addressable memory device for storing digital information signals and an access device for serial access to the memory locations in the memory device, it is provided that the memory device is designed as a memory device (5) requiring refreshing which interacts with a refreshing device (6) for refreshing the information signals stored in the memory device (5), the refreshing device (6) having further memory devices (11) in which, during writing to the memory locations of the memory device (5), identifiers of start addresses and end addresses controlled by the access device (9) and by a control circuit (12) are stored, and, depending on these identifiers and controlled by a refreshing control device (20), only the memory locations of the memory device (5) located between one pair of start addresses and end addresses are refreshed in timely fashion (Fig. 3). A memory module of this type is preferably employed in conjunction with an information processing device which is designed as a dictating machine for storing voice signals.
Patent EP-0371545-B1 (EP)
Title: Device for growing plants
IPC: A01G9/02
Filed: 1989-11-20
Granted: 1993-05-05
Abstract: Device for growing plants on an aqueous growing medium, comprising a growing trough and one or more foamed plastic blocks or the like for the accomodation of the plants, said trough being provided with feed and discharge means for the aqueous growing medium, and said trough being provided with means for supporting the foamed plastic blocks or the like a distance from the bottom of the trough, said means being formed by two parallel walls which run at right angles to the bottom of the trough, and which are of such a height and at such a distance from each other that the foamed plastic blocks or the like fit between them with play and can move upwards unimpeded during essentially the entire growing period, due to the increasing root growth.
Patent EP-0334473-B1 (EP)
IPC: H01C1/034
Filed: 1989-02-07
Granted: 1993-02-03
Abstract: A film-type resistor comprises a cylindrical substrate (10), a film of resistive material (11) on the surface of the substrate and an insulating and environmentally protective coating (19) over the resistive film. End caps (20) are applied after the protective coating (19) to establish electrical contact with the resistive film (11). Preferably the environmentally protective coating (19) is applied by screen printing and a highly conductive film (17) is applied to establish electrical contact between the resistive film (11) and the end caps (20). <IMAGE>
Patent EP-0329412-B1 (EP)
Inventor: COLLINS ALAN JOHN
IPC: G11B20/14
Filed: 1989-02-15
Granted: 1994-06-08
Abstract: In a method an apparatus for decoding data recorded on magnetic storage medium such as a "swipe card" to yield decoded data values, a magnetoresistive sensor is used to read the data as a pulse stream from the medium and to measure the widths of the received pulses. The data is preferably stored in the medium by the technique of two-frequency phase coherent recording (F2F). By comparing the widths of pulses to be decoded with the widths of previously read pulses to which data values have already been allocated circuitry for derivin a clock signal from a self-clocking recorded signal can be dispensed with. Pulse widths may be measured by monitoring the output of counters (20) incremented by a fast clock for the duration of each pulse, and the pulse widths are compared by comparing counter outputs stored in a memory (28) using a microprocessor (26). To allow data to be read from the recording medium at a wide range of pulse repetition rates without excessively increasing counter capacity, thecounters (20) may be clocked at a variable rate dependent on the repetition rate of the received pulses.
Patent EP-0353020-B1 (EP)
Inventor: WULF ELMER B
IPC: A63C9/086
Filed: 1989-07-25
Granted: 1996-05-15
Abstract: A combination of a ski boot (12) and a releasable ski binding (14) which attaches the boot to a ski (15). The binding includes first connecting portion secured to the ski, second connecting portion secured to the boot, and a plunger combination for releasably coupling the first and second connecting portion so that the boot may release from the ski in the forward, backward or lateral directions. The coupling combination includes a pair of plungers aligned in a fore-and-aft arrangement which engage respective spaced sockets (104,118). A device is provided for temporarily withdrawing one of the plungers (88,134) from its engaged socket to permit separation of the first and second connecting portions, and therefore separation of the boot from the ski, without load. The ski boot includes a living hinge (46) in the sole to facilitate walking in the boot. The boot may be locked or unlocked to permit pivoting of boot parts about the living hinge. The boot also includes front and rear cuffs (20,22), and a releasable strap (28) securing the two cuffs together which, under predetermined rearwardly-directed load conditions, separates the two cuffs and permits free movement of the rear cuff. The resistance of the ski boot to forward and rear lean is controlled by a pair of oppositely directed springs (54,56) secured to the front cuff.
Patent EP-0353984-B1 (EP)
Inventor: CHENG YAP YOEN
IPC: B05B1/34
Filed: 1989-08-01
Granted: 1994-10-19
Abstract: The invention describes a nozzle head for effectuating a broad angle cone of spray of liquid, which liquid is contained in a tank and is forced into the nozzle head by pump means. The nozzle head comprises a primary chamber (9) connected to at least one secondary chamber (10) by means of a duct (11) positioned tangentically to both chambers (9, 10).
Patent EP-0391945-B1 (EP)
Title: Processing equipment
IPC: B23Q17/22
Filed: 1988-12-14
Granted: 1992-06-17
Abstract: Equipment for cropping, measuring and machining elongated work pieces, preferably rod-shaped or flat, comprises a computer which calculates the length of the work-piece and determines the machining processes, a device for clamping and conveying the work-piece, and a stationary clamping device for the latter, according to Claim one. The clamping and conveying device (5) is controlled by the computer according to simultaneous positioning tasks determined by the shaft encoder (3) or by the length-measuring device (74). A mobile carriage (63) conveys the material (7) through the diametrically opposed clamping device (67) when the latter is opened. However, when the material reaches the predetermined machining position, it is gripped by the clamping device (67) which then closes. The material is then cut or machined in a predetermined position of the sawing tool.