baber/WOPTO huggingface dataset:
Patent EP-0492547-A1 (EP)
Inventor: BRAUN PETER
IPC: F21V23/00
Filed: 1991-12-20
Abstract: The present invention relates to a low-voltage lamp having the features named below:   - a fitting (14) is provided, which can be mounted on a wall or a ceiling, and accommodates at least one pair of electrical connecting elements (11) for low voltage which can be inserted at the side and detachably fastened; - the fitting (14) has elongated printed circuit boards (12) assigned in each case to the electrical connecting elements (11), it being possible to connect the electrical connecting elements (11) in an electrically conductive fashion to the printed circuit boards (12) via contact elements (13); - conductor clips (19) are provided in each case, which are in electrical contact with the printed circuit boards (12), and are suitable for accommodating the electrical connecting leads for a lamp; - devices are provided for mounting a reflector, lamp glass, a lamp radiator or the like to the fitting (14); - the two electrical connecting elements (11) and the printed circuit boards (12) are mutually insulated in the fitting (14).   The lamp according to the invention is suitable, in particular, as a ceiling lamp or build-on lamp for furniture, a plurality of such build-on lamps being interconnectable. <IMAGE>
Patent EP-0526671-A1 (EP)
Inventor: BACH STANLY M JR
IPC: A61N1/05
Filed: 1991-08-07
Abstract: 5 n7 A cardioversion system includes a bipolar sensing circuit (80) with two sensing electrodes (20, 22), and a cardioversion circuit (72) with two spaced apart spring electrodes (24, 26). The sensing electrodes (20, 22) are spaced apart from one another but kept sufficiently close to one another for isolated, localized R-wave sensing. The sensing electrodes (20, 22) further are positioned remotely of the cardioversion electrodes (24, 26), to avoid post-shock abnormalities which otherwise would interfere with a timely R-wave sensing, to substantially prevent the discharge of an unnecessary cardioversion pulse after return of the heart to normal cardiac rhythm. One preferred version of the system is a unitary catheter (16) including a distal tip electrode (20) and ring electrode (22) as the sensing electrodes (24, 26), and two substantially larger, more proximal spring electrodes (24, 26) for defibrillation. Alternatively, the defibrillation electrodes (24, 26) and the sensing electrodes (20, 22) can be provided on two separate catheters. Yet another alternative involves providing one or more patch electrodes as defibrillation electrodes.
Patent EP-0478326-A1 (EP)
Inventor: BEHAN JOHN MARTIN
IPC: A61L9/01
Filed: 1991-09-26
Abstract: An encapsulation process employs an aqueous dispersion of silica having a particle size not substantially greater than 100nm. An emulsion is formed by high shear mixing of the silica dispersion with the material to be encapsulated and the emulsion is gelled. The process allows hydrophobic materials to be encapsulated in structures which have a high loading of the material and a good degree of imperviousness in the presence of other materials such as surfactants and mineral oils. Using the process, hydrophobic materials such as flavours, fragrances and cosmetic ingredients can be encapsulated for delayed release in a wide variety of products.
Patent EP-0490473-A1 (EP)
Inventor: UNGER HENRY M
IPC: A47L13/51
Filed: 1991-10-03
Abstract: A water holding device for a window washer has a first water tank (10) for the reception of a window washing tool (18), and a second water tank (26) in communication with the first water tank at its lower end via a slot (32), for the relief of pressure caused in the first water tank by rapid insertion of a working tool (18) into the first water tank, the water holding device being of progressively decreasing cross-section in a downwards direction in order to minimise the volume of water required in the first water tank, and thus minimise the weight to be carried by the user.
Patent EP-0491531-A1 (EP)
Inventor: FALOU MOHAMAD S
IPC: C11D1/14
Filed: 1991-12-13
Abstract: Detergent compositions containing primary alkyl sulphate and/or nonionic surfactant also contain alkane 1,2-diol. This leads to improved oily soil detergency when certain requirements as to proportions are complied with. Nonionic surfactant may be ethoxylated fatty alcohol. Alkylpolyglycoside is also possible.
Patent EP-0498123-A1 (EP)
Inventor: TAKEUCHI SETSUYUKI
IPC: B29C49/06
Filed: 1991-12-23
Abstract: This invention relates to a bottle (1) with an ear (7) obtained by orientation blow molding, in which a mounting portion (4) positioned at a predetermined height which has a large diameter and whose upper portion is composed of an outer wall in the form of an injection molded flange and an inner wall oriented internally thereof and placed in close contact therewith, said mounting portion (4) having a predetermined width in an outer periphery thereof, is formed below a mouth portion of a bottle by injection orientation blow molding, an upper edge (5) of said mounting groove (4a) is formed to have an edge (5) having a plurality of notches (6) at equal intervals, a mounting ring (8) internally provided with a plurality of projecting surfaces (9) positioned at the mounting groove through said notches is formed integral with a bended end of an ear, and the projecting surfaces of said mounting ring and the upper edge of said mounting groove (4a) are fitted with each other whereby the ear and the bottle are integrally connected.
Patent EP-0467769-A1 (EP)
Inventor: CAMPION GERARD
IPC: F17C13/00
Filed: 1991-07-16
Abstract: The device comprises an assembly intended to be mounted on a closure valve of a high pressure container and comprises a manual control device operating a distribution valve in which the upstream end communicates with the closure valve, a pressure reducer and a safety device against over pressures between the distribution valve and an outlet for connection to a user circuit, as well as a manometer which measures the pressure upstream of the distribution valve. A pusher-rod operates the valve of the closure valve in response to a movement of the distribution valve.
Patent EP-0474598-A1 (EP)
Inventor: SCHLENKER WOLFGANG DR
IPC: D06P1/00
Filed: 1991-08-27
Abstract: Polyester textile materials can be dyed with special disperse dyestuffs in supercritical CO2.
Patent EP-0480884-A1 (EP)
Inventor: ZONA MAURO
IPC: B65H75/36
Filed: 1991-10-02
Abstract: The electrical cables (57) of an articulated robot arm (12) are in the form of helical cords which lenghten and shorten respectively during the rotation of the arm (12).
Patent EP-0483088-A1 (EP)
Inventor: ALENIUS HANS
IPC: H04M15/28
Filed: 1991-09-30
Abstract: A circuit (4) for generating metering pulses (P) includes a multiplier circuit (MULT), a bandpass filter (BF), a comparison circuit (COMP) and a ramp signal generator (RAMP). A current (IC) from the ramp signal generator is multiplied (MULT) by an alternating voltage (VTXX) such as to form the metering pulse (P), which is transmitted, together with a speech signal (SP), to a subscriber (1) for registration. The output voltage (UF) of the bandpass filter (BF) is compared with a reference voltage (UR) in the comparison circuit (COMP). The output (9a) of the comparison circuit is electrically conductive only when the filter voltage (UF) exceeds the reference voltage (UR). When control signals (D) open a switch (SW), a capacitor (C1) is charged by a first current generator (10). The capacitor voltage (VC) increases linearly and controls proportionally the current (IC) of the ramp signal generator (RAMP). When the filter voltage (UF) reaches the reference voltage (UR), the voltage (VC) of the capacitor (C1) is held constant. This is effected by small charging and discharging of the capacitor (C1) for each period of the alternating voltage (VTTX) when the output (9a) of the caparison circuit shifts between non-conductive and conductive states. When the current switch (SW) is closed (D), the capacitor (C1) is discharged by a current (2 x IS) through a second current generator (11) until the metering pulse (P) ceases.
Patent EP-0507814-A1 (EP)
Inventor: PROSISE ROBERT LAWRENCE
IPC: H05B6/64
Filed: 1990-11-26
Abstract: A microwave food carton having two integral layer-divider panels, and a one piece blank which may be erected to form the carton. Surface areas of the top and bottom walls of the carton, and the integral layer-divider panels, are each provided with a layer of microwave susceptor material so that they are directly heated thereby upon application of microwave energy. Such a carton is particularly useful in a microwave food package for microwave heating oppositely facing surfaces of each of a plurality of food pieces disposed in three layers in the package. In such a package, one of the integral layer-divider panels is disposed between each two adjacent layers of food pieces; the food pieces are preferably uniformly thick and have planar upper and lower surfaces; and the carton is preferably sized, relative to the sizes of the food pieces, to ensure a snug contacting relation between the microwave susceptor covered walls and panels of the carton, and the planar surfaces of each of the food pieces. An exemplary use of the carton is to package potato strips which are preferably parfried prior to packaging; and which, upon being microwaved for a sufficient period of time, become crispened on their outsides; and provide a crisp-exterior, meaty-interior eating sensation without having to be deep fried.
Patent EP-0513040-A1 (EP)
Title: Radar apparatus.
Inventor: HANNAH DAVID ANTHONY
IPC: G01S7/06
Filed: 1991-01-11
Abstract: PCT No. PCT/GB91/00038 Sec. 371 Date Apr. 21, 1992 Sec. 102(e) Date Apr. 21, 1992 PCT Filed Jan. 11, 1991 PCT Pub. No. WO91/11733 PCT Pub. Date Aug. 8, 1991.A radar of particular use at close range has a CRT that is scanned in a spiral fashion by applying phase quadrature sinusoidal signals to resonant deflection coils. A digitizer converts the radar return signals to multi-bit signals which are supplied to a memory with signals for alternate pixels stored in different halves of the memory. The apparatus reads out signals from one half of the memory during one scan and reads out signals from the other half of the memory during the next scan so that they are interleaved with the pixels on the display brightened by the first scan.
Patent EP-0506859-A1 (EP)
Title: Flip chip technology using electrically conductive polymers and dielectrics.
Inventor: ESTES RICHARD H
IPC: H01L21/56
Filed: 1990-12-18
Abstract: A method is presented for interconnecting bond pads of a flip chip with bond pads of a substrate by an electrically conductive polymer. An organic protective layer is selectively formed over a surface of a flip chip to thereby leave exposed bond pads on the flip chip. An electrically conductive polymerizable precursor is disposed on the bond pads extending to a level beyond the organic protective layer to thereby form bumps. The bumps are aligned with bond pads of a substrate and then contacted to those bond pads. The bumps can be polymerized either before or after contacting the bumps to the bond pads of the substrate to form electrically conductive interconnections between the bond pads of the flip chip and the bond pads of the substrate. <IMAGE>
Patent EP-0515682-A1 (EP)
Inventor: OONO SATOSHI
IPC: G02B6/12
Filed: 1991-02-01
Abstract: A thin film of a lithium niobate single crystal, formed on a lithium tantalate substrate, which is mainly used in a thin-film waveguide type of a second harmonic generating element which can halve the wavelength of an incident laser beam, is in a state of lattice matching with the lithium tantalate substrate, and exhibits a high electro-optical constant with a reduced propagation loss.
Patent EP-0528886-A1 (EP)
Title: Beta cell antigen.
Inventor: ROEP BART OTTO RIJKSUNIVERSITE
IPC: C07K14/725
Filed: 1991-05-06
Abstract: The invention provides a purified human 38 kD beta cell antigen consisting of an intrinsic transmembrane protein of insulin secretory granules of beta cells lying in pancreatic islets of Langerhans, which protein contains an epitope recognized by T cell clone 1C6 (ECACC No. 1C6 90050301). The antigen may be used to diagnose diabetes in a patient.
Patent EP-0542792-A1 (EP)
Inventor: VON HARPE THURE
IPC: B01D53/56
Filed: 1991-08-01
Abstract: On décrit un procédé d'hydrolyse de l'urée dans une canalisation. Plus spécialement, le procédé implique le chauffage d'une solution aqueuse d'urée en écoulement dans une canalisation, et cela jusqu'à une température et pendant une période suffisantes pour provoquer l'hydrolyse de l'urée afin d'obtenir des produits d'hydrolyse comportant du carbamate d'ammonium, du carbonate d'ammonium, du bicarbonate d'ammonium et de l'ammoniac. Ces produits d'hydrolyse sont utiles à la réduction des oxydes d'azote présents dans les effluents de combustion en évitant de produire des quantités importantes d'oxyde azoté.
Patent EP-0563075-A1 (EP)
Inventor: MCDONOGH COLIN FREDERICK
IPC: C01B/
Filed: 1991-12-03
Abstract: La production d'acide peroxomonosulphurique dit acide Caro par réaction du peroxyde d'hydrogène concentré avec des solutions d'acide sulfurique peut être sensiblement affectée lorsque l'on emploie des quantités sous-stoechiométriques d'acide sulfurique. On obtient une amélioration ou l'on résoud le problème en procédant à la formation d'un corps de fluide riche en acide sulfurique (normalement le volume le moins important) et ensuite en introduisant dans le même corps de fluide la solution de peroxyde d'hydrogène (normalement le volume plus important). Le mélange réactionnel devient progressivement pauvre en acide sulfurique. Le corps de fluide est constitué avantageusement soit par l'acide sulfurique concentré lui-même, soit par un prémélange formé par réaction du peroxyde d'hydrogène avec au moins une quantité équimoléculaire d'acide sulfurique. Le procédé est particulièrement adapté pour la fabrication d'acide Caro lorsque l'on emploie de 0,02 à 0,5 môles d'acide sulfurique par môle de peroxyde d'hydrogène.
Patent EP-0499925-A1 (EP)
Inventor: ARLT DIETER PROF DR
IPC: C07C17/08
Filed: 1992-02-10
Abstract: A great excess of xylene in the reaction of o-xylene and 2,2-dichloropropane to give 2,2-bis-(3,4-dimethyl-phenyl)-propane results in greatly increased yields.
Patent EP-0526762-A1 (EP)
Inventor: ATARASHI YASUNORI
IPC: B01D5/00
Filed: 1992-07-10
Abstract: Disclosed is a washing apparatus 10 comprising a detergent water washing step, a rinsing step, a drying step, separating the detergent water produced in the detergent water washing step into a condensed liquid of the detergent and the water vapor, the condensed liquid of the detergent being reused in the detergent water washing step and the water vapor being discharged into the air. A washing method for a workpiece, a washing method for a resin molded product, and a manufacturing method for a resin molded product can be provided in which there is no drainage problem caused by the use of the detergent water.
Patent EP-0532864-A1 (EP)
Inventor: WALZ RUEDIGER
IPC: D06F81/02
Filed: 1992-07-29
Abstract: The invention relates to a pull-out, built-in ironing board having a front part 9 which can be folded onto a rear part 7 and is arranged on an extension mechanism 3, 4, 5, which is mounted displaceably in a guide, so as to be pivotable via at least one pair of parallelogram links 8, 8% from a lower rest position into an upper working position. In order to ensure stable and secure supporting of the front part 9 of the ironing board and to achieve completely automatic extension and retraction of the support device 12, a support bearer 12 for the front part 9 is arranged so as to be longitudinally displaceable on the rear part 7, the extension mechanism 3, 4, 5 being connected to the support bearer 12 in an articulated manner by means of a push arm 11, and the articulated connection 27 on the support bearer 12 being located after the articulation point 6 on the extension mechanism 3, 4, 5, seen in the direction of extension 22. …<IMAGE>…
Patent EP-0532873-A1 (EP)
Title: Container
Inventor: KNEER ROLAND
IPC: A61J1/10
Filed: 1992-08-01
Abstract: The bottle-shaped container is made in a coextrusion blow molding process and has a dimensionally stable outer container and an easily deformable inner bag which consist of different thermoplastic materials that cannot be welded to each other. The preform has a diameter greater than that of the bottle neck so that, when the blow mold is closed, the blow mold halves squeeze off excess material not only on the bottom, but also in the shoulder and neck area. Unwelded seams of the outer container are thereby formed in the shoulder and neck area. In the bottom area the outer container is closed by a weld seam which has been formed by displacing material, the weld seam of the inner bag being fixed in said area. After negative pressure has been applied to the inner bag, holes are formed in the upper area of the outer container for the purpose of a permanent pressure compensation. All openings in the outer container are covered by the pump housing. The container operates reliably in the upside-down position.
Patent EP-0531866-A1 (EP)
Inventor: KUEHNERT MANFRED PROF DR
IPC: C08H99/00
Filed: 1992-09-01
Abstract: Method of preparation of humic acid/metal compounds of native origin, in which   a) an alkali metal humate-humic acid mixture, obtained from natural brown coal, is subjected to an alkaline extraction,   b) the alkaline crude extract is adjusted to a pH of 3.0 to 6.9, c) a nucleophilic substance and a metal salt solution are added with stirring, and d) the precipitate obtained is separated off, washed and dried at temperatures below 70 DEG C to a water content of < 10%.   The humic acid/metal compounds obtained are used as adsorption and/or decontaminating agents, or as a trace element source.
Patent EP-0589080-A1 (EP)
Inventor: DE SALVADOR GIUSEPPE
IPC: E01F7/04
Filed: 1992-09-24
Abstract: A safety net, consisting of crossed ropes (2, 3), in particular steel wire ropes, which are interconnected at their respective crossing points (4) by means of connecting elements (5) which, as dynamic force transducers, form energy-absorbing elements at the respective crossing points (4) of the safety net. <IMAGE>
Patent EP-0547665-A1 (EP)
Inventor: DUCKWORTH RALPH MARSLAND
IPC: A61K8/00
Filed: 1992-12-07
Abstract: The present invention relates to oral hygiene products in the form of liquid mouthwash compositions which comprise a particulate therapeutic agent which is stably suspended in the liquid mouthwash compositions. 
     It has now been found that a single system can be obtained by stably suspending the particulate therapeutic agent in a liquid medium which contains specific polymers, which are selected from the group consisting of proteinaceous polymers, polysaccharidic polymers, copolymers of vinylpyrolidone with an acrylic monomer, and mixtures thereof, said polymers having an average molecular weight of 1,000,000 or less. 
     Typical examples of suitable polymers are gelatin and Polymer JR, and a typical example of a suitable particulate therapeutic agents is magnesium fluoride.
Patent EP-0604687-A1 (EP)
Inventor: WILCKE ROBERT
IPC: G06V30/182
Filed: 1992-12-30
Abstract: A method for deriving character features in a character recognition system for recognising characters, such as letters and digits, and a character recognition system in which the method is applied. After deriving a character description from a recorded image pattern of a character to be recognised, a unique point P i  of said character description is appended, by means of a distance transform, to each point R i  of a subset            R = {R       i       /i=1,--,N}           of preselected reference points in the plane of said image pattern. Feature values of one or more features possessed by the character description in each appended unique point are then determined. 
If the character description is a contour description, the unique point P i  appended to each reference point R i  is that point where the reference point R i  has the shortest distance D(R i ) to the contour of the character, and the character features selected are the shortest distance D(R i ) and the direction H(R i ) of the contour in the appended point P i .
Patent EP-0512761-A1 (EP)
Inventor: GLUNTZ DOUGLAS MARVIN
IPC: G21C9/02
Filed: 1992-04-30
Abstract: A multiple liquid standby safety injection system for nuclear fission reactor plants comprising means for injecting supplemental coolant water into the nuclear reactor pressure vessel to cool the fuel core and means for injecting a water solution of a neutron absorbing compound into the nuclear reactor pressure vessel about the fuel core to diminish the fission reaction. The coolant water and solution of neutron absorbent each comprise individual systems (20),(40) and are conveyed from their respective supply container (22),(44) by means of pressurized propelling gas (28). The individual standby safety injection systems for coolant water and solution are integrated with means (70) for transferring propelling gas from one supply container to the other to enhance the source and available volume of liquid propelling gas for either system by drawing from the other.
Patent EP-0512797-A1 (EP)
Inventor: ROBINSON DONALD
IPC: A63B69/00
Filed: 1992-05-06
Abstract: A climbing feature device for installation in or on a climbing surface comprises a plurality of faces having different climbing features thereon, the climbing device being operable, when installed, to present different selectable ones of its faces at a climbing surface. The device may comprise a rotary hexagonal drum having different climbing features on at least some of its six surfaces, which may be presented at the climbing surface as required. On the hexagonal drum, one face could be blank in order to provide no climbing feature at that particular location on the climbing wall if required, with different climbing features on the other surfaces. It is advantageous if the device is designed so that each climbing feature, when presented, is extremely rigidly fixed so that there is no danger to the climber. Further as regards safety, the device is preferably designed to be failsafe, so that it is maintained in a rigidly fixed position should the device fail.
Patent EP-0526294-A1 (EP)
Inventor: WITTRISCH CHRISTIAN
IPC: E21B47/01
Filed: 1992-07-09
Abstract: - The invention relates to a method and to a device for carrying out measurements and/or interventions in a drilled well (1) or while drilling by means of an electrical link connecting the surface to a probe (25) comprising measurement and/or intervention means fixed at the lower end of a length of cable (6). - The assembly (3) comprises a coupling element (26) for anchoring the probe (25). - The length (6) of cable comprises, at its upper end, a first intermediate connector (8) firmly attached to a support (7). - A cable (10) connected to the surface comprises, at its lower end, a second intermediate connector (9). <IMAGE>
Patent EP-0527696-A1 (EP)
Inventor: CHEVALLET JACQUES
IPC: A61M1/34
Filed: 1992-08-14
Abstract: An artificial kidney comprises:   - an exchanger (1) having two compartments (2, 3) separated by a semi-permeable membrane (4), a first compartment (2) being connected to the circuit (5, 7) for extracorporeal circulation of blood, - a source (11) of sterile liquid which can be connected either to the circuit (5, 7) for extracorporeal circulation of blood, or to an entry of the second compartment (3) of the exchanger (1), - control means (24) for controlling the connection of the source (11) of sterile liquid either at the entry of the second compartment (3) of the exchanger (1), or at the circuit (5, 7) for extracorporeal circulation of blood, as a function of the value of the pressure across the membrane.   This kidney allows optimal purifying treatment of patients temporarily suffering from renal deficiency. <IMAGE>