baber/WOPTO huggingface dataset:
Patent EP-0211674-A2 (EP)
Inventor: MELINN FRANCIS
IPC: H04L7/02
Filed: 1986-08-08
Abstract: In a clock signal security arrangement three levels of master clock input signals and three levels of frame synchronisation signals are received. A respective average clock for each of the master clock and frame synchronisation is derived and is used to check the validity of the three input levels. Dependant upon the validity determination either the first or the second input clock signal is output as the master clock signal. the respective average clock is output as the frame synchronisation signal. Faults detected in either of the clock sets result in an interrupt alarm signal being forwarded to a control computer of a connected telecommunications exchange together with a data word identifying the faulty input signal.
Patent EP-0217666-A2 (EP)
Inventor: LEHRER STEVEN BRUCE
IPC: A61F5/44
Filed: 1986-10-02
Abstract: Disposable diapers (100) having spaced apart elongated super­absorbent strips (103) placed between the topsheet (101) and the absorbent core (104). The superabsorbent strips (103) preferably comprise a laminate of superabsorbent material placed between two sheets of tissue paper. The diaper also includes an impermeable backsheet and, optionally, elements commonly found in disposable diapers (100), such as leg elastics, waist elastics, fastening tapes, end shields, and the like.
Patent EP-0225075-A2 (EP)
Title: Master slave latch circuit
Inventor: KUBOTA KATUHISA
IPC: H03K3/289
Filed: 1986-11-07
Abstract: A master slave latch circuit is formed by a master latch circuit (11, 12, 13) for outputting a master output signal and a slave latch circuit (12, 14, 15) for outputting a slave output signal (S). A latch gate (12) of the master latch circuit (11, 12, 13) is formed so that it is common with a data gate (12) in the slave latch circuit (12, 14, 15). Accordingly, malfunction of the circuit by racing is avoided and the number of gates is reduced, and thus the advantage of an increase in the density of the circuit is obtained.
Patent EP-0192601-A2 (EP)
Inventor: RICHARDSON NORMAN
IPC: C08L75/00
Filed: 1986-01-20
Abstract: Gegenstand der Erfindung sind Polyurethane und Polyisocyanurate mit einer darin eingebauten, flammhemmenden Menge eines Salzes, gebildet durch Umsetzung von Dimethyl-methylphosphonat, Monomethyl-methylphosphonat oder Methylphosphonsäure mit einer Verbindung der allgemeinen Formel (I) <IMAGE> worin X für O, S oder NH, R¹ für H, Alkyl mit 1 bis 4 Kohlenstoffatomen, Alkenyl mit bis zu 4 Kohlenstoffatomen, CN, CONH2 oder NH2 und R² für H, Alkyl mit 1 bis 4 Kohlenstoffatomen oder Alkenyl mit bis zu 4 Kohlenstoffatomen stehen, oder R¹ und R² zusammen mit dem Stickstoffatom, an das sie gebunden sind, einen heterocyclischen Ring mit bis zu 6 Kohlenstoffatomen bilden, der gegebenenfalls ein weiteres Heteroatom enthalten kann, und R für H, eine Alkylgruppe mit 1 bis 8 Kohlenstoffatomen, eine Arylgruppe mit 6 bis 10 Kohlenstoffatomen, eine Cycloalkylgruppe mit 5 bis 12 Kohlenstoffatomen oder eine heterocyclische Gruppe mit bis zu 9 Ringkohlenstoffatomen steht oder zusammen mit R¹ eine Alkylenkette mit 3 bis 10 Kohlenstoffatomen bildet, oder R für eine Gruppe NHR³ steht, worin R³ H, Alkyl mit 1 bis 4 Kohlenstoffatomen, Alkenyl mit bis zu 4 Kohlenstoffatomen, CN, CONH2 oder NH2 bedeutet oder zusammen mit R¹ eine Alkylenkette mit 2 bis 3 Kohlenstoffatomen bildet, oder R für eine Gruppe <IMAGE> steht, worin R¹ und R² die obigen Bedeutungen haben und R<4> eine direkte Bindung, eine Alkylengruppe mit bis zu 8 Kohlenstoffatomen oder eine arylengruppe mit 6 bis bis 10 Kohlenstoffatomen darstellt.
Patent EP-0224460-A2 (EP)
Inventor: BOWALD STAFFAN FOLKE
IPC: A61F2/16
Filed: 1986-11-19
Abstract: The invention relates to a novel and improved implant lens which is characterized in that at least the outer layer thereof consists of a substantially water-insoluble, biodegradable and biocompatible material. The invention also relates to methods of preparing such a lens and to an apparatus for carrying out such a method.
Patent EP-0236765-A2 (EP)
Inventor: BRYAN DENNIS PATRICK
IPC: G01R31/28
Filed: 1987-02-11
Abstract: An electronic board testing system includes a card testing device which is designed for use with a personal computer (PC) and arranged for connection to a unit under test. Through the utilization of a test-authoring program, a test-implementing program may be created by a test designer by inputting appropriate testing process flow information in response to inquiries displayed on the PC screens. The test implementing program thereby created is effective to subsequently present on the PC display, testing procedures and probe placements to an operator to enable the collection and comparison of test data in a step-by-step and point-by- point process and to display the test results associated therewith on the PC screen.
Patent EP-0246462-A2 (EP)
Inventor: FOLLER DIETER DR
IPC: A41D13/00
Filed: 1987-04-24
Abstract: A protective suit against sound waves with which it is possible to achieve a considerable reduction of the effects of sound waves on the human body. The suit material is furnished with at least two flexible soundproofing layers, of which at least one layer increases the weight per unit area of the suit, and another acts as a cushioning layer.
Patent EP-0247640-A2 (EP)
Inventor: SKARVADA THOMAS
IPC: B60T8/173
Filed: 1980-09-19
Abstract: An apparatus (90) for generating a reference signal in a brake control system stores a reference signal representative of a reference braking condition and compares this reference signal with a conditioned wheel signal. Depending on the outcome of the comparison, the reference signal is either updated to correspond to a reduced reference braking condition or ramped to correspond to an increased braking condition. The amount by which the reference signal is ramped is a function of the past history of the reference signal: each time the reference signal is ramped the ramp rate is increased and each time the reference signal is updated the ramp rate is decreased. The conditioned wheel signal is generated from the wheel signal by averaging the maximum and minimum wheel signals in a preselected group and by then reducing this average by an amount proportional to the difference between the maximum and minimum wheel signals. In this way undesirable oscillations, such as those due to pitching of the wheel truck, are filtered out.
Patent EP-0254169-A2 (EP)
Inventor: HAGMANN PETER
IPC: B26F1/46
Filed: 1987-07-11
Abstract: Bei einer Vorrichtung zum Ausstanzen eines Stanzteils aus einem Werkstück, insbesondere zum Ausstanzen eines Foroausschnittes aus einer Fotografie, ist zum Auflegen des Werkstückes ein Stanztisch (1) unter einer wegdrehbaren und in Richtung (x) absenkbaren Stanzplatte (3) angeordnet, wobei auf dem Werkstück eine Stanzschablone (2) aufgesetzt ist.
Patent EP-0262331-A2 (EP)
Inventor: FEY DIETER DIPL-ING
IPC: H04M3/44
Filed: 1987-07-30
Abstract: To enter dialling information or to request a user facility, input information comprising a small number of digits (e.g. 3 digits) is used, formed from the total character set of numerical and alphabetic characters. Each item of input information, composed of purely numerical characters, alphabetic characters or alphanumeric characters is analysed on the basis of a memory table, which is provided centrally and is directly allocated to the central control unit. The connection conditions and requested user facilities, for example, are determined from this table for all possible input information items. In this entirely centralised, program-executed evaluation of the entered information, the system, particular if it is a large one, does not suffer dynamic overload. It is also easier to use, given that, for example, the dialling information for a subscriber may be the abbreviated form of his name. Additional telephone number memories and additional keys for the activation of user facilities are not required. <IMAGE>
Patent EP-0264057-A2 (EP)
Inventor: IKEDA HIROSHI C O FUJITSU LTD
IPC: G01N21/956
Filed: 1987-10-07
Abstract: Observation means, for example a TV camera 13, for inspecting an object, e.g. a printed wiring board 11, is focused on an inspection point on the board 11 by using a calculated distance from the camera 13 to the inspection point, without actual distance measurement. The distance is calculated using a plane equation representing one of a group of plane surfaces, e.g. triangles T1 to T8. The plane equation is derived from distances, measured in advance, from the camera 13 to reference points (P1 to P9) on the board. Distance calculation and focussing of the camera 13 at the calculated distance take place at the same time as the camera and board are more relative to one another to bring the inspection point into the line of sight of the camera.
Patent EP-0264782-A2 (EP)
Inventor: HIYOSHI TERUO
IPC: G10H1/00
Filed: 1987-10-13
Abstract: A musical tone control apparatus controls a musical tone corresponding to a movement itself of an object and the like which is detected by a detector. Such detector detects also a moving speed, a moving force, a moving angle or an intensity of given impulse of the object. In the case where the detector is mounted in the vicinity of a player's joint, the detector detects a revolving or bending angle of the player's joint. Hence, the musical tone can be controlled based on such angle of the player's joint. Thus, through this musical tone control apparatus, the player can generate a musical tone having, for example, a desirable tone pitch, a desirable volume and a desirable tone color based on the movement of the object or the player's joint.
Patent EP-0268265-A2 (EP)
Inventor: IMANARI MAKOTO
IPC: B01D53/86
Filed: 1987-11-17
Abstract: A denitration catalyst comprising an oxide of titanium, an oxide of tungsten and an oxide of vanadium as catalytically active ingredients and having a specific surface area, measured by the BET method, of 80 to 200 m²/g and a pore volume, measured by the mercury penetra­tion method, of 0.1 to 0.5 cc/g.
Patent EP-0273345-A2 (EP)
Inventor: SCHAFER GERHARD
IPC: A47B57/58
Filed: 1987-12-21
Abstract: The rack has longitudinal and/or transverse beams as support elements which are hooked in and/or attached between upright rack posts, at least the longitudinal and/or the transverse beams consisting of profile rails. Auxiliary or additional beams 10, extending parallel to the longitudinal direction of the longitudinal beams 3, can be hooked onto said longitudinal beams 3 in each case and/or attached detachably at another place. These auxiliary or additional beams 10 have at least one profile portion 13, projecting sidewards from the longitudinal beam 3, said profile portion 13 forming a support or holding bracket for auxiliary support elements 8, 14 of the rack, for example for bars 14. 
<IMAGE>
Patent EP-0243039-A2 (EP)
Inventor: SNYGG KEIJO
IPC: B26D1/547
Filed: 1987-04-09
Abstract: An apparatus intended to be used for severing a web by a tape in a web winder of a paper or a board manufacturing machine wherein the web, which passes between Pope cylinder (8) and reel drum (9) to form a jumbo roll on the latter is severed by the apparatus which includes a tape feed device (1) on one side of the winder which device is displaceable to dispose a card (31) or like sheet means, held by a holder (5), between cylinder (8) and reel drum (9) which causes connected tape (28) to lie against part of the Pope roller (8) and to be fed so as to be spirally wrapped around wound reel drum (9) in adhering manner. The tape (28) is dispensed from a supply or guide means (12) on the opposite side of the winder but during severing is secured by brake means (19) so that the tape (28) is drawn across the web on the reel drum to sever the web and drawn onto a tape cutting device also on said opposite side.
Patent EP-0244989-A2 (EP)
Inventor: MAYCOCK IAN COMMANDER
IPC: F16D23/14
Filed: 1987-04-23
Abstract: The clutch is of the pull type having a detent ring 20 between a first member 15 and a second member 13, and having a detent release sleeve 25. On release of the detent ring, the members 13,15 can be separated with the detent ring 20 and sleeve 25 carried on respective members. the sleeve has a peripheral surface engageable within the ring, the surface having a formation 60 thereon whereby during separation of the members 13,15 following release of the detent ring, relative movement will take place between the detent release sleeve 25 and the member 15 on which it is carried.
Patent EP-0270199-A2 (EP)
Inventor: REED JEFFREY RANDOLPH
IPC: C09K3/22
Filed: 1987-06-16
Abstract: A liquid composition for controlling dust migration comprises an emulsion of 10 to 50% by volume liquid asphalt, 60 to 10% by volume of a lignosulfonic acid salt solution and 30 to 40% by volume water. The emulsion is pread on a dusty surface to penetrate the same before the emulsion breaks.
Patent EP-0273880-A2 (EP)
Inventor: PEDANI GIUSEPPE
IPC: B60S1/24
Filed: 1987-11-24
Abstract: The device is arranged to bring the windscreen-wiper blades into rest positions, beyond their normal end-of-stroke positions, as a result of the rotation of the geared motor unit in the opposite sense. The device comprises two half-cranks (8, 9) articulated to each other and connected at their op­posite ends to the output shaft (20) of the geared motor and to a connecting rod for driving the windscreen wipers respectively. The txo half-cranks (8, 9) are situated inside a lubricant-filled container (13) constituted by a pair of half-casings (14, 15) sealed together for reciprocal rotation.
Patent EP-0241439-A2 (EP)
Inventor: KALLMES OTTO J
IPC: D21F1/48
Filed: 1987-01-07
Abstract: A hydrofoil blade and support for use in a paper making machine, and a method using a hydrofoil blade for dewatering and forming a paper web on a paper machine forming medium wherein a single phase fluid is formed in a gap between the hydrofoil blade and forming medium, and the gap is extended a sufficient distance in the machine direction to prevent expansion and corresponding cavitation of the single phase fluid in the gap.
Patent EP-0252064-A2 (EP)
Inventor: DORNER FRIEDRICH PROF DR
IPC: A61K39/104
Filed: 1987-06-15
Abstract: There are described preparations which are active against Pseudomonas aeruginosa infections, namely vaccines for active immunisation, and preparations which contain antibodies and which are intended for passive protection, and their preparation. 
<??>The vaccines contain protective flagella(H) antigens of the a and b H-serotypes, which consist of monomeric components, each monomeric component being composed of certain amino acids with a certain N-terminal amino acid sequence and having a particular molecular weight. The vaccines are prepared from purified flagella(H) antigen solutions. The immunoglobulin G-containing preparations contain flagella(H) antibodies obtained from the blood plasma of human donors or mammals which have been immunised with protective flagella(H) antigens. They can be purified by affinity chromatography.
Patent EP-0304536-A2 (EP)
Inventor: EWALL RALPH XAVIER
IPC: A61F13/00
Filed: 1988-02-09
Abstract: Provided is a wound dressing (10, 20) able to absorb significant quantities of wound exudate emitted from an open wound. In one construction, it has the capability of allowing moisture contained in the exudate to be transpired out of the dressing (10, 20), thereby lengthening the useful life of the dressing (10, 20) and minimizing macerations. 
     Also provided is a hydrophilic absorbent polymeric layer (15, 24) adhered directly to the wound area of a patient, providing a wound dressing (10, 20) to manage wound fluids, thereby minimizing skin maceration by rapidly absorbing wound exudate and permitting the transpiration of water vapor from the liquid thus-absorbed into the atmosphere, which comprises a laminate having a hydrophilic absorbent polymeric layer (15, 24) attached to said fabric layer (11, 21), said hydrophilic absorbent polymeric layer (15, 24) having been applied by pouring a monomer solution onto said fabric layer (11, 21) and thereafter curing to yield the polymeric layer, said hydrophilic absorbent polymeric layer (15, 24) upon exposure to wound exudate being self-­adherent to the wound area; a fabric layer (11, 21) is adjacent thereto; a pressure-sensitive adhesive (12, 22) to maintain contact between said highly skin conformable elastomeric film and the facing fabric layer (11, 12).
Patent EP-0287763-A2 (EP)
Inventor: SCHNEPP-PESCH WOLFRAM
IPC: A61M29/00
Filed: 1988-02-13
Abstract: The invention proposes, for keeping open a ureterotomy incision in the ureter, a device with an essentially elongate ureterotomy splint (8) on which an expanding body (13) sits displaceably.
Patent EP-0285031-A2 (EP)
Inventor: OSTREICHER EUGENE A
IPC: B01D33/21
Filed: 1988-03-25
Abstract: Cell type filter cartridge (10) in which the individual cells (20,30,40) contain a separator disc (50) having stiffening members (70,72) formed at the central aperture of the cell and connected to a plurality of the separating ribs (52,68) in spaced relation to each other. The coaction of the two or more discs with the separator ribs provides for a rigid, box-like structure of the ribs to impart a substantial cantilevered strength to the ribs. Additionally, at least one of the stiffening discs is positioned at or near the ends of the separator ribs to act as a load-bearing surface to prevent media intrusion of the filtering medium (42,44) and thereby maintain the area of the flow path of the filtered liquid as it passes through the central aperture of the disc.
Patent EP-0296368-A2 (EP)
Inventor: MUNCH GERHARD
IPC: B22D11/126
Filed: 1988-05-25
Abstract: To reduce the cutting travel of a cutting torch (10) pivoting about an axis, this cutting torch (10) is guided about a second parallel axis (11) in the opposite direction to the cutting movement (14) at a constantly identical angle to the material base line (13). <IMAGE>
Patent EP-0317738-A2 (EP)
Inventor: SCHROEDER HANS-WERNER DR
IPC: B22D11/00
Filed: 1988-09-30
Abstract: The invention relates to a method and an installation for producing very accurate long metallic fibres of circular cross-section and amorphous or metastable or crystalline structure which are produced by chilling the liquid metal fibres in water. Chilling is effected in a laminar flow in a rectilinear stationary channel, resistance reducers being added to the water. <IMAGE>
Patent EP-0310984-A2 (EP)
Inventor: KOEHLER REINHARD DR
IPC: B01J13/00
Filed: 1988-10-01
Abstract: Aqueous colloids are prepared by mixing two suspensions, for example pressed juices diluted with buffer solution, each of which contain amphiphilic and lipophilic constituents. A suitable rotor system (10,50) produces a moving film (24) of large surface area and a droplet aerosol (30), which are guided together (31) on the surface of a flowing (32) liquid ring (26) which also rotates. This entails the surface-active constituents of the suspensions each spreading on the surfaces of the moving film (24) and droplet aerosol (30), and they are, when guided together, converted into a liposome or membrane structure. The rotor system is stabilised so that operation in the entire range of speeds of rotation up to a high maximum is possible. Used for slowly spreading suspensions are a first portion for the moving film (24) and vessel fittings which permit slow settling of the droplet aerosol (30). This makes it possible to achieve the film pressure, which is necessary for mixing, on the surfaces of moving film (24) and droplet aerosol (30). A rapidly rotating spray disc produces fine droplets of uniform size which are braked by a countercurrent in the gas and guided (30, 31) by another gas circulation to the rotating liquid ring (26). <IMAGE>
Patent EP-0321967-A2 (EP)
Inventor: CASAGRANDE CESARE
IPC: A61K9/18
Filed: 1988-12-21
Abstract: Compounds of formula
      (wherein R, R₁, R₂ and R₃ have the meanings reported in the specification), their preparation and the compositions for pharma­ceutical use containing them as active ingredient are described. The compounds of formula I have dopaminergic vasodilator activity and they may be used in pharmaceutical field.
Patent EP-0292025-A2 (EP)
Inventor: SHINZAWA AKIRA
IPC: H01B3/20
Filed: 1988-01-27
Abstract: An electric device particularly adapted for a fire retardant oil-filled transformer, comprising a cellulose-based insulating material impregnated with an insulating oil composed of 100 parts by weight of an ester of a polyol with a fatty acid having a fire point of 300°C or above and, incorporated therein, 0.005 to 1.0 part by weight of a phenolic compound having no alkyl groups as the substituent at the ortho positions and 0.01 to 2.0 parts by weight of an epoxy compound.
Patent EP-0322013-A2 (EP)
Inventor: BELLUSSI GIUSEPPE
IPC: B01J20/28
Filed: 1988-12-02
Abstract: This invention relates to a process for the preparation of solid dispersions of acid salts of tetravalent metals having lamellar structure and their salt derivatives in a silica matrix, said process consisting in a delamination of the compounds mentioned above by means of an amine, till obtaining a colloidal dispersion, in the operation of mixing said colloidal dispersion with water solutions of silica, in the gelling of silica, possibly in the pro­cess of eluting the gel products with a mineral or organic acid, and in a heat treatment at a temperature between 80°C and 650°C. The solid dispersions so obtained have large surface areas and can be employed as cationic ex­changers; in addition, their acidity is such as to make them suitable as catalysts for acid-catalyzed reactions.
Patent EP-0313252-A2 (EP)
Inventor: WYMAN JOHN E
IPC: C08J7/048
Filed: 1988-10-11
Abstract: A process is described for modifying the surface of polymers such as polyolefins and the like to improve the wetability by barrier and other coatings and to enhance interlayer adhesion by graft polymerization of a hydrolysed silane through initiation by electron-beam radiation, optionally with an added electron energy acceptor.
Patent EP-0314407-A2 (EP)
Title: Perming rod
Inventor: ASAKURA HIROMI
IPC: A45D2/02
Filed: 1988-10-21
Abstract: A perming rod (1) is formed in its outer periphery with axially extending grooves (5) for discharging excessive perming treatment soluton. Each groove has its edges cornered sharply and suitably spaced apart from each other so that a bundle of hair wound around the rod will be brought into engagement with the outer periphery along the edges of the grooves with a large frictional force. The hair can be permed strongly so that fold lines will be formed along the edge lines of the grooves by pulling the hair with a large tensile force.
Patent EP-0325849-A2 (EP)
Inventor: EVANS RONALD MARK
IPC: C12Q1/68
Filed: 1988-12-02
Abstract: A novel retinoic acid receptor is disclosed. The novel receptor is encoded for by cDNA carried on plasmid phRAR1, which has been deposited with the American Type Culture Collection for patent purposes. Chimeric receptor proteins are also disclosed. The chimera are constructed by exchanging functional domains between the glucocorticoid, the mineralocorticoid, the estrogen-related, the thyroid and the retinoic acid receptors. In addition, a novel method for identifying functional ligands for receptor proteins is disclosed. The method, which takes advantage of the modular structure of the hormone receptors and the idea that the functional domains may be interchangeable, replaces the DNA-binding domain of a putative novel receptor with the DNA-binding domain of a known receptor such as the glucocorticoid receptor. The resulting chimeric construction, when expressed in cells, produces a hybrid receptor whose activation of a ligand-( e.g. , glucocorticoid) inducible promoter is dependent on the presence of the new ligand. The novel method is illustrated in part by showing that the ligand for the new receptor protein is the retinoid, retinoic acid.