baber/WOPTO huggingface dataset:
Patent EP-0191651-A2 (EP)
Inventor: KETTMAN JOHN R
IPC: C07K16/00
Filed: 1986-02-17
Abstract: Murine anti-Treponema pallidum monoclonal antibodies were employed in the detection of low numbers of pathogenic treponemes. Monoclonal antibodies were used as a primary antibody source in a solid-phase immunoblot assay system. All monoclonal antibodies assayed were capable of detecting ca. 1.0 x 10 3  to 2.5 x 10 3  treponemes. Of 13 monoclonal antibodies examined, 3 were able to detect 10 3  virulent treponemes, and 1 of these antibodies was able to reveal the presence of as few as 500 organisms. Western blot analyses showed that all anti-T. pallidum monoclonal antibodies exhibiting high sensitivities for the detection of T. pallidum cells were directed against an abundant, 47,000-48,000 dalton surface-exposed antigen of the organism. With two possible exceptions, the monoclonal antibodies tested reacted specifically with T. pallidum, either purified or found within a high- contaminating tissue background, and not with Treponema phagedenis biotype Reiter, Haemophilus ducreyi, Neisseria gonorrhoeae. herpes simplex virus type 2, or normal rabbit testicular tissue.
Patent EP-0195568-A2 (EP)
Inventor: HEEKS THOMAS RALPH
IPC: H02J13/00
Filed: 1986-03-07
Abstract: A mains signalling network (1) for a mains power supply line (2) has a controller (10) that controls switching of appliances (3 to 6) connected to the supply line via respective nodes (30 to 60). Each node has a switch (36) by which a code can be set for the node, the controller having a keyboard (11) for addressing the desired node. When a node receives a signal from the controller, the node generates a reply signal along the supply line (2). The controller generates the signal for controlling the appliance after receipt of the reply signaL if the controller receives signals other than those initiated by the controller, it generates signals to prevent operation of the nodes. Signals from the controller (10) include a code identifying the controller followed by a code identifying a node, whereas reply signals from the nodes include a code identifying that node followed by a code identifying the controller.
Patent EP-0204507-A2 (EP)
Inventor: BUCKLEY JAMES FRANCIS
IPC: G06F11/22
Filed: 1986-05-28
Abstract: A terminal controller system is described wherein several feature cards are plugged into slots on a board, and I/O signal cables are connected between cards and/or remote multiplexors or terminals. A special purpose card identification (ID) bus is driven by the feature cards and received by an ID adapter. The ID adapter has one select line running to each of the slots on the board. The ID adapter enables the selected lines one at a time, whereby the selected feature cards drive their IDs onto the ID bus. A processor records the slot population by ID and also can analyse the IDs to determine if a valid configuration exists. The processor then performs a wrap test on each of its ports. This test alters the ID which it wraps and by comparison with the IDs recorded originally, this enables the processor to logically establish the physical link to particular cards connected to the ports.
Patent EP-0223552-A2 (EP)
Inventor: RINGGENBERG PAUL DAVID
IPC: E21B23/00
Filed: 1986-11-12
Abstract: A pressure operated downhole circulation valve comprises a cylindrical housing having an open longitudinal passageway (216) therethrough and a circulation port (252) disposed through a wall thereof. A valve mandrel (218) is slidably received in the housing and is movable between a position in which fluid may be circulated only between the passageway and the exterior of the housing, a position in which fluid may be circulated only between the exterior of the housing and the passageway (illustrated), and a position in which fluid may not be circulated in either direction. An annular piston (270) is operatively connected to the valve mandrel and has a first side exposed to pressure exterior of the housing and a second side exposed to pressure interior of the housing to permit movement of the valve mandrel to its various positions by application of pressure to the interior and exterior of the housing.
Patent EP-0225163-A2 (EP)
Inventor: BEZWADA RAO SRINIVASA
IPC: C08G63/664
Filed: 1986-11-26
Abstract: A crystalline copolymer is produced by first polymerizing p-dioxanone to form a mixture of monomer and homopolymer, and then adding lactide to this mixture and polymerizing to form a copolymer.
Patent EP-0226414-A2 (EP)
Inventor: DONNELLY GRACE M
IPC: B42D5/02
Filed: 1986-12-05
Abstract: A wrapped packet of papers including a separate title page, one or more separate table of content pages and a continuous strip of fan-folded, two-ply sequentially-numbered paper sheets. Both the separate sheets and the sheets present in the continuous strip possess punched out holes for fastening the sheets into ring or post binders.
Patent EP-0227405-A2 (EP)
Inventor: WHITNEY WELLS
IPC: H05B3/00
Filed: 1986-12-15
Abstract: Self-regulating electrical heating systems which comprise a constant voltage or constant current power supply and at least one heating unit which comprises a reactive component, a resistive heating component, and a temperature-responsive component. Preferably the reactive component and the temperature-responsive component are combined in the form of a capacitor comprising a dielectric whose dielectric constant decrease with temperature or an inductor comprising a core whose permeability increases with temperature.
Patent EP-0214109-A2 (EP)
Inventor: CANTONI ANGELO
IPC: F25B21/02
Filed: 1986-08-22
Abstract: The apparatus of thermoelectric effect for current generation in internal combustion engine vehicles and the like, with recovery of the externally dissipated heat, according to the present invention, comprises a thermoelectric generator provided with several Peltier effect elements (9) undergoing heat transfer with a high-temperature fluid originating from the engine and with a cooling fluid, and possessing electrical conductors connected to their ends across which a thermoelectric e.m.f. is generated, said conductors being connected to an electrical user circuit.
Patent EP-0230968-A2 (EP)
Inventor: FROHLICH OSKAR
IPC: B05B11/06
Filed: 1987-01-20
Abstract: 1. Air pressure spraying device for liquids, comprising a container (1) for receiving a liquid (2), a spraying head (5) connected to the container (1), a riser pipe (12) connected to an output nozzle (36), the riser pipe (12) extending preferably to the vicinity of the bottom (3) of the container (1), a shut off valve (35) positioned in the riser pipe (12), a pump means (22, 23) for establishing an increased air pressure inside the container chamber (3) above the liquid (2), a check valve (28) positioned between the pump means (22, 23) and the container allowing air to flow to the container (1), means for operating the shut off valve (35) and the pump means (22, 23) characterized in that the means for operating the pump means (22, 23) and the shut off valve (35) are formed by a common pressure member (16, 17), the pressure member (16, 17) activating the pump means (22, 23) by the first part of its stroke and opening the shut off valve (35) at the end of its stroke.
Patent EP-0230311-A2 (EP)
Title: Testvorrichtung für Mischvorrichtungen für Mehrkomponentenkunststoffe, insbesondere Polyurethan
Inventor: TAUBENMANN PETER
IPC: B29B7/28
Filed: 1987-01-21
Abstract: Die Testvorrichtung ist mit zwei Ventilen ausgerüstet, von denen das in der Testleitung 3, die von der Rücklaufleitung 1 abzweigt, angeordnete Ventil, ein Sitzventil 7 ist, dessen Austrittsöffnung 13 das Ende der Testleitung bildet, so daß die durch die Austrittsöffnung austretende Komponentenmenge unmittelbar in den Testbecher 6 eintritt. Das andere Ventil, das vorzugsweise ein Schieberventil 9 ist, ist so ausgebildet und angeordnet, daß ein Ventil erst öffnet, wenn das andere Ventil geschlossen ist, so daß eine undefinierte Strömung durch beide Leitungen 1 und 3 vermieden wird. Die Testvorrichtung ermöglicht ein exaktes fehlerfreies Ermitteln der Testmenge pro Zeiteinheit. Es verbleiben keine Rückstände in der Vorrichtung und die einzelnen, für das Testergebnis wesentlichen Parameter können genau und einfach ermittelt werden.
Patent EP-0234277-A2 (EP)
Inventor: LASSEN HENNING
IPC: A62B9/04
Filed: 1987-01-21
Abstract: In a respiratory protective mask (1) with releasably mounted filters (3 and 4), at least the coupler (5) between two fil­ters (3 and 4) is constructed as a sort of bayonet coupler with radially outwardly protruding lock protrusions (27) and lock pockets (12) protruding radially inwardly from an axial flange (11), one filter (4) being formed with two axially protruding sealing beads (17,18) which cooperate with a seal­ing bead (26) protruding radially outwardly from the other filter (3). When inserting the lock protrusions (27), they are guided by the inner side of the axial flange (11), so that the sealing bead (26) hits the space between the sealing beads (17 and 18).
Patent EP-0240716-A2 (EP)
Inventor: MUELLER NIKOLAUS DR
IPC: A01N57/36
Filed: 1987-03-04
Abstract: The novel bicyclic diazaphosphorus compounds of the formula I <IMAGE>  in which  n is 2, 3, 4 or 5 or  X<1> is O or S,  X<2> is O, S or N-R<1>, R<1> and R<2> independently of one another are hydrogen, alkyl, aryl or aralkyl, R<3> is hydrogen or one or more identical or different substituents and  R<1> represents acyl radicals, are outstandingly suitable as pesticides, in particular as insecticides, fungicides and acaricides in the fields of agriculture and forestry, the domestic field, in hygiene, and in the protection of stored goods and materials, and also as ecto- and endoparasiticides in the field of veterinary medicine.
Patent EP-0240748-A2 (EP)
Inventor: KLEMS JOSEF
IPC: B65F1/14
Filed: 1987-03-07
Abstract: The invention relates to a housing (1) with an opening (3) opposite to the cell bottom (2) for inserting a receptacle (4) for refuse, bulk goods, storage goods or the like, with a lid (5) covering the opening (3) and with a lifting device (6) for removing and reinserting the receptacle (4) in the housing (1). The invention is based on the object of creating a housing of the aforementioned generic type, the lifting device of which can be easily manually operated in both directions with uniform loading, which is rugged and fault-free and which visually ensures a large variety of utilisations. According to the invention, this object is achieved in conjunction with the aforementioned generic term by the fact that, as a lifting device, the inside wall (7) of the housing (1) and the outside wall of the receptacle (4) or the outside wall of a frame (10) carrying the receptacle (4) have sliding surfaces or rollers (9) which match one another and via which the receptacle (4) can be moved by circular movements in accordance with the principle of a helical thread (8) to the opening (3) and from there again to the bottom (2) of the housing (1). <IMAGE>
Patent EP-0277265-A2 (EP)
Title: Squeegee doctor printing mechanism
Inventor: ICHINOSE SHIRO
IPC: B41F15/44
Filed: 1987-05-18
Abstract: Disclosed is a squeegee doctor printing or coating mechanism, which comprises a squeegee doctor (5) arranged on the upper side of a substrate (1) to be printed or coated, a pressing member (6) formed of a magnetic material and mounted on the squeegee doctor (5), and an electromagnet (8) arranged on the lower side of the substrate (1) at a position confronting the squeegee doctor (5), wherein the squeegee doctor (5) is pressed to the substrate (1) by the pressing member (6) when the pressing member (6) is attracted by the electromagnet (8).
Patent EP-0255884-A2 (EP)
Inventor: WALTER HERBERT
IPC: A47F5/08
Filed: 1987-07-16
Abstract: Die am Kleiderpräsentiergestell höhenverstellbar angebrachten Auslegearme (3) sind gegenüber ihrer Traganordnung (1, 2) unter einem Winkel α von etwa 105° schräg abwärts geneigt. Sie sind auf ihrer Oberseite V-förmigen Nuten (6) versehen, in welchen Kleiderbügel in horizontal und vertikal gestaffelter Anordnung einhängbar sind.
Patent EP-0274748-A2 (EP)
Inventor: NEGI TAICHI
IPC: C08L29/04
Filed: 1987-12-29
Abstract: Described are resin compositions containing a saponified product of a modified ethylene-vinyl acetate copolymer containing 0.1 to 10 mole percent of pyrrolidone ring containing units and shaped articles prepared from this composition, especially a multilayered structure formed by a high speed thermal drawing, having excellent uniform gas barrier properties without pinholes, cracks and localized uneven stretching.
Patent EP-0233699-A2 (EP)
Inventor: GRANAT RODNEY
IPC: B65D33/16
Filed: 1987-01-16
Abstract: Sealing means (1) for the mouth of a plastics bag (51) comprising a pair of closely spaced elongate arms (7 and 8) arranged to engage opposite sides of the walls of the bag and an outer tubular member (2) arranged to contain the arms for rotation relative to the outer member, the outer member (2) having a longitudinally extending opening (4) through which the walls of the bag extend so that rotation of the arms relative to the outer member causes the bag to wrap around the arms to seal the mouth of the bag. A pressure relief valve for use with a plastic bag comprising a core member (40) tapered to a point at one end (49), a bore extending through the core member and a sleeve (45) of flexible material closed at one end (46), the other end of the sleeve being a force fit onto the core member (40), the sleeve having a venting slit (47) formed therein, wherein in use, the core member (40) is pushed through the wall (51) of the bag and the sleeve is pushed onto the pointed end to clamp the bag between the core member and the sleeve so that when the pressure within the bag exceeds the external pressure the slit (47) deforms open to allow release of pressure and when the external pressure is greater than the pressure within the bag the walls of the slit (47) are drawn into engagement to prevent entry of air.
Patent EP-0238163-A2 (EP)
Inventor: KITCHENER ANTHONY JOHN
IPC: F01M1/12
Filed: 1987-01-16
Abstract: A compressor system arrangement of the type arranged to compress a liquid gas/mixture and discharge same into a separator vessel where the compressed gas is separated from the liquid and passed to a clean compressed gas outlet. To make such compressor systems competitive with other gas compressors it is necessary to make the overall system package smaller and to achieve this in accordance with the present invention, the compressor (7) is housed substantially within the separator vessel (2) and the filter element (4) is annularly disposed adjacent to a circumferential wall (22) of the separator vessel (2) with the filter element 4 being preferably housed within a dry sump compartment defined by a partition wall (40) with access means (42,63,3) located in an upper region of the separator vessel (2) in a position of use of the compressor system.
Patent EP-0238352-A2 (EP)
Inventor: VOSSEN JOHN G H M MINNESOTA MI
IPC: C12Q1/68
Filed: 1987-03-20
Abstract: A method for the selective determination of microbial cells, in a sample suspected of containing both microbial and non-microbial cells, is described which involves the selective release and enzymatic inactivation of non-microbial nucleotides, followed by the rapid and specific inhibition of the inactivating enzyme and the release and detection of microbial nucleotides in an appropriate assay, such as a bioluminescent assay.
Patent EP-0257825-A2 (EP)
Inventor: KUROKAWA HITOSHI
IPC: F02M69/04
Filed: 1987-07-30
Abstract: An ultrasonic vibrator horn (9) connected at one axial end thereof to an ultrasonic vibration generating means (1), the other axial end portion (5) of the horn, at which atomization of liquid material fed to the horn takes place when the horn is driven by said vibration generating means (1), being of conical shape, said horn having groove means (7) formed in the outer periphery of the horn, communicating with said other axial end portion (5) for receiving the liquid material fed to the horn  via  the feed pipe (3).
Patent EP-0265182-A2 (EP)
Inventor: BRUCCIANI RICHARD LOUIS
IPC: A01M29/16
Filed: 1987-10-15
Abstract: An apparatus for deterring birds comprises a carrier oscillator which is frequency modulated by a modulation oscillator (IC6), the signal being applied to a power amplifier (28) which drives a loud speaker. The oscillators are voltage controlled and their nominal frequencies are switched in a preselected manner by a binary divider (14) which controls the application of tuning voltages to the oscillators via gating circuits (IC1). A sequence generator (16) generates a random or preslected pattern of pulses which control a relay (RL1) via a trigger circuit (20) to apply power in an intermittent manner to the power amplifier (28). The result is periodic bursts of sound from the loudspeaker at frequencies and intervals which are sufficiently random to detcr birds from the surrounding area.
Patent EP-0268430-A2 (EP)
Inventor: MIZUUCHI KENJI
IPC: H03K17/79
Filed: 1987-11-12
Abstract: A PNPN semiconductor switch can be optically turned-off to electrically isolate a circuit system from a control system. An optically coupled semiconductor switch driven by a first LED (21) comprises a second LED (22) and a switching circuit (23) driven by the second LED (22) connected in parallel to a resistor (3) connected between a P gate and a cathode of the switch.
Patent EP-0245197-A2 (EP)
Inventor: MEIER HERMANN
IPC: A47J31/42
Filed: 1987-02-16
Abstract: In a coffee brewing apparatus, a milling assembly produces coffee powder which is filled into a brewing chamber. Then the brewing chamber is closed by a displaceable piston in order to exert a preselected pressure on the coffee powder in the brewing chamber, and hot water is forced through the compressed coffee powder. If it is recognized after several subsequent preparation cycles that too much or too less coffee powder has been filled into the brewing chamber, the operation period of the milling assembly is shortened or extended automatically under the influence of a programmed control unit. Simultaneously or additionally, a flow rate detector measures the amount of water flowing through the compressed coffee powder and the control unit measures the time required by the water to pass through the coffee powder in the brewing chamber. If a deviation of the measured time from a reference value is detected, the milling rate is adjusted to produce finer or coarser coffee powder in one of the subsequent preparation cycles. Minor deviations within normal tolerances are ignored.
Patent EP-0272234-A2 (EP)
Inventor: JONSSON SVEN
IPC: H01J29/89
Filed: 1987-11-26
Abstract: A method and an apparatus for reducing of and diverting radiation from all kinds of radiation emitting surfaces like viewing screens, TV screens, chassis, apparatus boxes etc. whereby an electrically conducting current diverting means (11), for instance a coil of stainless steel, is applied in direct contact with the radiation emitting surface (9) and is connected to earth (12), and whereby a fluid layer containing film or foil or a mass is applied directly to the radiation emitting surface (9) and the diverting means (11), said fluid layer or mass comprising a salt of electrolytic type, and in which the mass is of the type which forms a surface skin or becomes dried right through when being exposed to air, and said layer or mass being electrically conducting even in such dried state, and whereby the apparatus is ready for being used when said mass has formed a skin or has become dried. The current diverting means can be applied after the application of the electrolytic layer or mass. The fluid layer or covering mass preferably is a salt of an acid and an alkali metal or calcium, for instance sodium or potassium lauryl ether sulphate or calcium lauryl ether sulphate.
Patent EP-0282902-A2 (EP)
Inventor: HOELDERICH WOLFGANG DR
IPC: C07C45/52
Filed: 1988-03-10
Abstract: A method for the production of phenylacetaldehydes of the formula <IMAGE> in which R denotes alkyl, alkoxy, halogen, haloalkyl, haloalkoxy and/or haloalkylthio radicals,  in which epoxides of the formula <IMAGE> in which R has the abovementioned meaning and Y and X denote a hydroxyl group, are catalytically rearranged on silica catalysts, in particular having a zeolite structure.
Patent EP-0285952-A2 (EP)
Inventor: SMITH DARREL FRANKLIN JR
IPC: H01B12/02
Filed: 1988-03-28
Abstract: A superconducting cable comprising an in-situ-formed type II superconductor, e.g. Nb₃Sn, in association with a stabilizing conductor both in heat transfer relationship with at least one passage adapted to carry liquified gaseous refrigerant. The conductor and said at least one passage is enclosed by a sheath comprising an alloy consisting essentially of about 49% nickel, about 4% chromium, about 3% niobium, about 1.4% titanium, about 1% aluminum, balance essentially iron.
Patent EP-0286997-A2 (EP)
Inventor: HERMANN KLAUS-DIETER
IPC: B65C11/02
Filed: 1988-04-09
Abstract: The invention relates to a hand-held labeller (10) having a printing mechanism (16) which can be actuated by means of a moveable handle (13), in particular a band-printing mechanism which prints at least two lines, and, when the handle (13) is swivelled, is moved from a rest position into a printing position in which characters of the printing mechanism (16) strike against labels arranged above a printing plate and print said labels, having a rocker arm (19) which can be swivelled about a spindle (20) fixed to the housing and arranged in the front housing part, and an inking mechanism (17) which is so guided during the movement of the printing mechanism (16) that at least one inking roll passes tangentially along the characters before they strike the labels (93). The invention consists in that there are fixed in a front plate (22) of the labeller housing extensions (21) which project into the interior of the housing and are adjacent to the side walls of the housing, that the rocker arm (19) is swivellably mounted in the extensions (21) about a spindle (20) which is fixed to the housing and at a distance from the front plate (22), and that the printing mechanism (16) engages at least in the rest position between parts of the rocker arm (19) which are adjacent to the spindle (20) which is fixed to the labeller. 
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Patent EP-0307659-A2 (EP)
Inventor: ISHIMOTO ZENICHI
IPC: A63H18/10
Filed: 1988-08-20
Abstract: An apparatus for transferring a running track of a toy car racer in a racing toy is disclosed, in which a motor-driven running body (16) runs on a base (10) having a plurality of guide tracks (12) in parallel, said body having a guide element engageable with said guide track wherein the running body is provided with an electromagentic coil (32) for engaging and disengaging the guide element with the guide track (12), said electromagnetic coil (32) at its pole portions being provided with yokes (40,42) each energizable to a different polarity and protruding in parallel to a predetermined direction to form a pair of magnetic pole portions (44,46), opposite to which is swingably arranged a rod (48) for controlling wheel-steerage, including a magnet (50) at its middle portion so as to arrange adjacently to the magnetic pole portions.
Patent EP-0317884-A2 (EP)
Inventor: ROHRSCHEID FREIMUND DR
IPC: C07C65/24
Filed: 1988-11-17
Abstract: Partially fluorinated carboxylic acids, especially a partially fluorinated dicarboxylic acid, its acid chloride and partially fluorinated tetracarboxylic acids containing different amounts of fluorine and their dianhydrides are obtained by oxidation by air in acid medium and at high temperature in the presence of a catalyst mixture made up from at least two heavy metal compounds and bromide ions. The compounds are used for the preparation of polycondensates and linear amides and esters of polycarboxylic acids.