baber/WOPTO huggingface dataset:
Patent EP-0157407-A2 (EP)
Inventor: FRIND GERHARD
IPC: H05H1/34
Filed: 1985-04-01
Abstract: A method for heating and broadening the plasma jet exhausting from a plasma gun includes directing the jet along the central axis of a downstream induction coil and passing a high frequency alternating current through the coil, so that the outer layers of the plasma jet are heated more than the center thereof, and the average temperature of the jet is increased. A preferred method for producing the plasma jet includes establishing a plasma discharge in a gas flowing along the central axis of a separate, upstream induction coil, by passing a high frequency alternating current through the coil, and directing the gas flow and at least a portion of the plasma discharge through a throated passage to form a plasma jet. In accordance with a preferred embodiment, an apparatus for carrying out the invention includes a housing having a flow channel with an inlet opening and an outlet opening, a throat region between the inlet and outlet openings, first and second induction coils disposed around the inlet and outlet ends, respectively, of the channel, means for introducing a high velocity flow of gas into the channel, and means for passing high frequency alternating currents through each of the induction coils.
Patent EP-0160265-A2 (EP)
Inventor: NANDA VINOD KUMAR
IPC: F15B13/02
Filed: 1985-04-23
Abstract: A hydraulic control system comprising a hydraulic actuator (20) and a variable displacement pump (22). A pilot pressure operated meter-in valve (27) controls the direction and velocity of the actuator through a pair of actuator lines (A, B). A pilot pressure operated meter-out valve (34d, 35d) is associated with each actuator line (A, b) for controlling the flow out of the actuator when that actuator line returns the flow to tank. A spring loaded poppet valve (41, 42) is associated with each actuator line (A, B) and a passage (90) extends from at least one of the poppet valves (41) to the meter-out valve (34d) and is operable, when the meter-out valve (34d) is closed after being open, to reduce the pressure holding the meter-out valve (34d) closed, thereby permitting the spring loaded poppet valve (41) to open at a relatively low pressure developed in one (A) of the lines associated with the one meter-out valve (34d), thereby allowing the one meter-out valve (34d) to open.
Patent EP-0161574-A2 (EP)
Inventor: ENGELSTOFT MOGENS
IPC: C07D471/04
Filed: 1985-04-30
Abstract: New β-carboline-3-oxadiazolyl derivatives having the general formula I:
     wherein X is
     and wherein R 4 , R A  and R have specified meanings. 
     The new compounds which exhibit surprising psychotropic properties are prepared by analogy methods.
Patent EP-0169558-A2 (EP)
Inventor: LAUTERBACH VOLKER
IPC: B65F3/04
Filed: 1985-07-24
Abstract: Device for raising and tipping a receptacle, in particular a refuse receptacle, for the purpose of emptying the receptacle into a collecting vessel, in particular into a refuse-collecting vessel, having a single tilting arm articulated below a filling opening of the collecting vessel and on whose upper end a supporting fork for the container is attached at an obtuse angle, a lifting arm which can be swivelled on the tilting arm as far as a stop being articulated in the vicinity of the lower end of said tilting arm, and a link being articulated on the lower end of said tilting arm, in which the free ends of the lifting arm and of the link are articulated on a lifting/ tilting frame for the container and in which a piston/cylinder arrangement which is articulated on the collecting vessel and on an extension of the lifting arm is provided on the side of the tilting arm which is remote from the lifting/tilting frame, characterised in that the link is articulated in a longitudinal guide projecting upwardly from the tilting arm at an acute angle. <IMAGE>
Patent EP-0175878-A2 (EP)
Inventor: SCHIEBER FRANZ
IPC: B32B18/00
Filed: 1985-07-25
Abstract: The composite consists of a plurality of mutually joined carbon layers. Such a carbon composite is to be formed in such a way that it meets extreme demands, especially with respect to its dimensional stability, heat insulation and electrical properties, such as are relevant in the field of high-temperature technology, and that controlled adjustment of its gas permeability is possible. This is achieved by one or more plies of carbon felts and one or more thin, sheet-like polygranular carbon bodies adhesively bonded thereto and consisting of granular and/or pulverulent and/or fibrous carbon particles as filler materials and a carbonised binder, which carbon bodies are formed by the action of shear forces from a plastic carbon mass with a binder content of 50 to 150% by weight, relative to the filler material, to give thin, plate-like carbon mouldings and have been subjected to a first thermal treatment and subsequently, together with the carbon felt or felts, to a second thermal treatment for solidifying the carbon-containing binder, located between the carbon bodies and the carbon felts assembled with them, in the configuration of the composite. A further possible self-supporting, dimensionally stable carbon composite of this type has one or more plies of carbon felts and one or more thin, sheet-like polygranular carbon bodies adhesively bonded thereto and consisting of granular and/or pulverulent and/or fibrous carbon particles as filler materials and a carbonised binder, which carbon body has been produced initially as a thin, plate-like green body by the action of shear forces from a plastic carbon mass having a binder content of 50 - 150% by weight, relative to the filler material, and has subsequently been assembled with one or more plies of carbon felts and subjected to a thermal treatment for solidifying the binder. <IMAGE>
Patent EP-0175366-A2 (EP)
Inventor: NAKAMURA SHINICHI
IPC: G03C1/79
Filed: 1985-09-19
Abstract: A silver halide photographic light-sensitive material characterized in including at least one of the layers containing a hydroxytetrazaindene compound represented by the following Formula (I) or (II) on a paper support covered with a resin hardened by irradiating an electron-beam.
     
     wherein R, and R 2  represent hydrogen, an aliphatic group or an aromatic group, respectively; and n is an integer of 1 or 2.
Patent EP-0182365-A2 (EP)
Inventor: RUSCELLI EMILIO
IPC: B60C15/02
Filed: 1985-11-19
Abstract: The invention concerns a tubular-tyre for bicycles and its assembly on a mounting-rim of the channel type - that is normally used in combination with the usual tyres having a beaded edge.The tubular-tyre of the invention has a tunnel-shaped carcass profile, in the plane of the cross-section, provided with a supporting-base which is substantially concave in the center and flat at the sides and with also having two sidewalls that join together in a substantially semicircular vault.The radially inner portion of thesidewalls is joined, at the supporting base (13), at an angle (b) of less than 90° and it is reinforced with a pair of reinforcing elements-one textile (10) and the other (8) either a textile fabric, or an elastomeric liner.The radially innermost portion of the tubular-tyre can be inserted into the channel of a flanged-rim - with thus constituting with said rim, after tyre inflation, a stable and inseparable assembly-that proves to be both suitable and efficacious - and with also guaranteeing a qualitatively high road-behaviour for the tyre.
Patent EP-0185247-A2 (EP)
Inventor: LICHNOFSKY RUDIGER
IPC: F16H48/30
Filed: 1985-12-04
Abstract: 1. A lockable differential gear for motor vehicles having a stationary gear housing (1), a differential housing (5) rotatably mounted therein and in which differential gear wheels (6, 7) mesh with axle shaft wheels (8, 9) of the driven shafts (10, 11), and having cluts plates (13) arranged in the differential housing which can be loaded in the axial direction of the driven shafts, through an axial bearing (20) initially stressed by spring force, by at least one pressure piston (17) mounted in the gear housing, the pressure piston being capable of being moved from a rest position into a working position to effect frictional engagement between the clutch plates, characterized in that the axial bearing (20) is provided between a bearing plate (19) connected with the pressure piston (17) and a thrust ring (21) acting upon the clutch plates (12, 13), and that at least one axially-directed compression spring (23) is arranged between bearing plate (19) and gear housing (1).
Patent EP-0156651-A2 (EP)
Inventor: MAGARA TATUYUKI
IPC: H01H13/807
Filed: 1985-03-29
Abstract: A remote control transmitter comprising a first switch group on one side of the transmitter and a second switch group on the same side as or the other side of the first switch group. The first switch group includes a plurality of key tops exposed on the surface of the transmitter and the second switch group is covered with a flexible sheet.
Patent EP-0160438-A2 (EP)
Inventor: SASAYAMA HIROHARU
IPC: C09K3/10
Filed: 1985-04-11
Abstract: @ The water-swellable caulking material for water-leakage prevention is of the type formed from a composition comprising a rubbery polymer and a highly water-absorptive resin and useful in caulking a concrete construction joint. The caulking material is provided on the surface of a shaped body of the water-swellable composition with a coating film which is impervious to water at a substantially neutral pH but exhibits water-permeability when contacted with water at an alkaline pH such as an uncured concrete mixture so that the caulking material is prevented from premature or untimely expansion by swelling even when inadvertently contacted with water prior to application at the working site but capable of expanding promptly when contacted with an uncured alkaline concrete mixture.
Patent EP-0173450-A2 (EP)
Inventor: MAYHAN KENNETH G
IPC: A61F5/441
Filed: 1985-07-24
Abstract: An assembly (16) for inhibiting microbial growth in collected body fluid includes a reservoir for collecting the fluid, and a tablet (10, 26) in the reservoir, which tablet dissolves in the collected fluid to produce hydrogen peroxide in an amount sufficient to inhibit microbial growth in the collected fluid. The tablet is partially coated with an insoluble coating (14) which leaves a portion of the tablet uncoated to provide a constant surface area exposed to the collected body fluid, which surface area is of a size to provide sufficient hydrogen peroxide for inhibition of microbial growth.
Patent EP-0174169-A2 (EP)
Inventor: YARON ISAAC
IPC: F25B15/00
Filed: 1985-08-30
Abstract: There is provided an absorption system for refrigeration and heat pumping. The system includes generator means E in which refrigerant vapor is boiled off a strong solution, condenser means C in which the refrigerant vapor is condensed into liquid refrigerant, evaporator means E in which the liquid refrigerant is turned into refrigerant vapors, and absorber means A in which the refrigerant vapors are absorbed in a weak solution, turning it into a strong solution. There is further provided a liquid/gas jet pump means (2) incorporated into the strong solutionlweak solution cycle of the system, at a point upstream of said absorber means, in which liquid/gas jet pump means, the weak solution from the generator means, flowing through the nozzle of the jet pump means, is used as motive fluid to draw into the pump, and intimately mix with, refrigerant vapor emerging from the evaporator means. The original pressure of the motive fluid, reduced during the passage of the latter through said nozzle, being at least partly recovered in a pressure-recovery member of the jet pump means.
Patent EP-0183394-A2 (EP)
Inventor: JUDS RICHARD CHARLES
IPC: H01P1/00
Filed: 1985-10-29
Abstract: A hanger (10) for attaching a length of waveguide (15) of elliptical cross-section to a crossbar (30) on an antenna tower (12) comprises a resiliently yieldable and generally U-shaped clip adapted to be slipped into straddling relation with the waveguide (15) and simultaneously inserted into a hole in the crossbar (30) with a snap fit.
Patent EP-0184421-A2 (EP)
Inventor: PINCKNEY TIMOTHY STEVEN
IPC: G03G21/00
Filed: 1985-12-03
Abstract: A document feeder (20) for a copier which transports a document sheet (27) onto and over the platen (12) of the copier and which places the document in a desired registration position on the platen for copying by stopping the document platen transport (32) of the document feeder, and thereby stopping the document being fed thereby at the desired position, without the document hitting a mechanical registration stop. A variable registration control system (16) is used for controlling the document platen transport to stop at a desired calculated stopping position, including a sensor (32) spaced by a known fixed distance the upstream, entrance, side of the platen for sensing the trail edge of an individual document sheet being transported onto the platen by the document platen transport. A first signal is provided which is indicative of the selected size of the copy sheet onto which that document sheet is to be copied, and a second signal which is indicative of the optical magnification or reduction ratio with which that document is being copied onto that copy sheet. The variable registration control system calculates a particular registration stopping position on the platen for that document which is controlled by the trail edge sensor (32) and the first and second signals to provide appropriate document registration for the selected copy sheet size and copying magnification or reduction ratio.
Patent EP-0186996-A2 (EP)
Inventor: SESSLER GERHARD MARTIN
IPC: H04R3/00
Filed: 1985-12-12
Abstract: A second order gradient microphone Fig. 1 with unidirectional sensitivity pattern is obtained by housing each of two commercially available first order gradient microphones 14, 24 centrally within a baffle 12, 22. The baffles have flat surfaces, are preferably square or circular and have parallel surfaces the two baffles being parallel to each other. The rotational axes of the microphones are arranged to coincide. The output signal from one of the microphones is substracted from the delayed signal output of the other.
Patent EP-0162734-A2 (EP)
Inventor: HIRANO SATOSHI
IPC: G01C15/00
Filed: 1985-03-22
Abstract: @ A laser surveying equipment is disclosed. It includes a laser beam luminous section; a suspending reflection member suspended in such a manner as to reflect laser beam radiated from the laser beam luminous section upward and always to direct optical axis of such reflected light in the perpendicular direction; and a projection lens system adapted to project the laser beam after forming it into a generally parallel flux of light. It may also include a rotary reflection member rotatably arranged in order to displace by approximately 90 degrees an optical path of parallel flux of light obtained from the projection lens system and to scan the parallel flux of light toward a surveying object within a horizontal plane.
Patent EP-0168371-A2 (EP)
Inventor: HENDRICKX ACHILLE
IPC: A23L27/10
Filed: 1985-06-03
Abstract: Process for transferring heat energy between a liquid solvent and a soluble solid material, that is to say generally and in a known manner preground, defibred or cut up, the process being intended more particularly for the extraction of sugars, starches or other active components of plants, characterised in that this solid matter is made to travel continuously while being simultaneously stirred, and that it is subjected to a continuous spraying with fractions of increasingly enriched liquid solvent originating from the continuous draining of the solid material, this liquid solvent and the solid material travelling countercurrentwise to each other in a strict and predetermined manner so as to produce a renewed contact between the liquid solvent and the solid matter, which at the same time promotes heat exchange by conduction and the extraction of the soluble components.
Patent EP-0195895-A2 (EP)
Inventor: HOEFFKES HORST
IPC: A61Q5/12
Filed: 1986-01-25
Abstract: Agent for washing or rinsing the hair, in the form of aqueous or aqueous-alcoholic formulations, contain water-soluble, ionic polymers and 0.1-20% by weight of di- or tricarboxylic acids with 6-44 C atoms. The preferred di- or tricarboxylic acids are those in which two of the carboxyl groups are separated by at least 3 C atoms. The ionic polymers can be cationic, ampholytic or anionic polymers. Hair rinsing agents preferably additionally contain 0.1-10% by weight of a cosmetic oil component which is insoluble in water. Hair washing agents additionally contain 1-25% by weight of anionic, ampholytic, zwitterionic or non-ionic surfactants.
Patent EP-0195216-A2 (EP)
Inventor: PILTINGSRUD DOUGLAS HOWARD
IPC: C09D163/00
Filed: 1986-02-05
Abstract: This invention relates to the preparation of the magnetic particle dispersants for improving the high density magnetic recording binder system. The dispersants are prepared by reacting an organophosphate ester or a carboxylated polyester compound with a liquid low molecular weight bisphenol-A epoxy, under a well defined condition to convert the unreacted acid groups to epoxy ester groups. Using this end-product as a dispersion aid in the magnetic coating formulation enhances the loading and dispersibility of the magnetic particles. This dispersant additive also improves the polymer-particle compatibility which further enhances the ink stability and processability for thinner disk coating.
Patent EP-0206256-A2 (EP)
Inventor: HARVEY DONALD MALCOLM
IPC: G03B7/00
Filed: 1986-06-19
Abstract: An exposure control for a pseudo telephoto camera having an objective lens (1) for focusing an image of a subject on a film frame (F) and a manually operated device (9) movable to select a pseudo telephoto field of view reduced from the actual field of view of the objective lens to cover only a portion of the subject, is characterized by comprising a photosensitive element (117) disposed to receive light reflected from the subject to provide a measure of the brightness of the light and a light control (3) responsive to movement of the manually operated device (9) to select the pseudo telephoto field of view for controlling the amount of light reaching the photosensitive element (117) in proportion to the amount of light available to the pseudo telephoto field of view.
Patent EP-0214422-A2 (EP)
Inventor: VON BONIN WULF DR
IPC: C08G18/50
Filed: 1986-07-23
Abstract: The flammability of absorbent substrates, in particular substrates made of cellulosic materials, is reduced by treating the substrates with a solvent-free or solvent-containing liquid mixture of (A) polyisocyanates and (B) hydroxyl- and phosphorus-containing condensation products obtainable by condensation of OH-free or OH-containing primary or secondary aliphatic, cycloaliphatic, aromatic, araliphatic or heterocyclic mono- and/or polyamines, carbonyl compounds and dialkyl phosphites with or without subsequent alkoxylation.
Patent EP-0213482-A2 (EP)
Inventor: HIDA TSUNEO
IPC: B62D1/18
Filed: 1986-08-12
Abstract: An imaginary limit position is determined on the basis of a position where an overload condition is detected, and such imaginary limit position is stored. Subsequent to the storage, an extent of movement is limited to that defined by the limit position. An operational mode which re-establishes a stored position is provided. In response to the detection of an overload condition, a motor is reversed to move the attitude back through a small stroke, whereupon the motor is deenergized. When a manual switch is turned on, the motor is driven over an incremental time interval and is then deenergized temporarily. After a given time interval, the motor is again driven. Where a plurality of motors are driven simultaneously, the timing of initiating to drive each motor is displaced relative to each other by a small time increment during which a tran­sient current occurs upon initiating the drive.
Patent EP-0216378-A2 (EP)
Inventor: MOZISEK MAXMILIAN RNDR CSC
IPC: A61L15/28
Filed: 1986-09-25
Abstract: The haemostatic material is based on fibrous particles of a haemostatic which is in the form of a structure which is three-dimensionally crosslinked with an adhesive. Preferred haemostatics are carboxycellulose, microcrystalline collagen, alginic acid and its alkali metal and calcium salts; preferred adhesives are methylcellulose, hydroxyethylcellulose, methylhydroxyethylcellulose and methylhydroxypropylcellulose, there preferably being 1 to 10 particles of the adhesive for 1 particle of the haemostatic agent, which corresponds to a content of at least 1 % by mass of adhesive. The haemostatic material allows more rapid control of capillary haemorrhages, with the mechanical properties simultaneously causing a compressive effect in bleeding wounds and thus themselves assisting with controlling the haemorrhage. The haemostatic materials are biologically absorbable and comply in pharmacological terms with the demands to be met by haemostatics with a local action and are advantageous for the preparation of the various use forms, especially for stomatology and otorhinolaryngology.
Patent EP-0223999-A2 (EP)
Inventor: WINIASZ MICHAEL E
IPC: B65G17/32
Filed: 1986-10-13
Abstract: The conveyor chain (14) of the gripper conveyor (10) has a plurality of identical links (18). Anyone link can be removed from the chain while all of the other links remain interconnected and enclosed by the track (16). Each of the links includes a body section with rollers (244, 246, 258) which engage the track to guide movement of the body section along the track. Plug and socket type universal joints (282) interconnect the body sections of the links. An opening having a length corresponding to the length of the body section of a link is provided in the track. When a link is rotated, through approximately 90° at the opening, the plug and socket joints can be disconnected and the rotated link removed from the conveyor chain. Each of the plurality of grippers (12) includes a movable clamp member (22) which is rotatable relative to a stationary clamp member (24) from a fully open position to any one of a plurality of closed positions to grip an article of a selected size between clamp members. When a releasable clutch or retainer assembly is in an engaged condition, the clutch prevents rotation of the movable clamp member from any one of the closed positions back to the fully open position.
Patent EP-0189958-A2 (EP)
Inventor: WELSH JILL
IPC: A61K39/295
Filed: 1986-01-21
Abstract: The present invention concerns a vaccine comprising a novel canine parvovirus strain and having the property of being able to break through the maternally derived antibody levels persistent in 9-12 week old pups, and even to immunize the majority of pups at the age of 6 weeks in the presence of maternally derived antibodies.
Patent EP-0190838-A2 (EP)
Inventor: SMITH NIGEL FEARN CLIVE
IPC: A62B17/00
Filed: 1986-01-20
Abstract: There is disclosed a protective enclosure such as a garment, casualty bag or tent for use in a contaminated environment made from an impermeable material and having a vent with an associated decontaminating filter means to admit air into the interior of the enclosure, and a one-way valve for exhaust of air from the interior of the enclosure.