baber/WOPTO huggingface dataset:
Patent EP-0233298-B1 (EP)
IPC: G07F17/32
Filed: 1985-12-11
Granted: 1992-11-04
Abstract: The machine is a coin operated gaming machine wherein at each play random number display means is actuated a plurality of times and a number corresponding to the number displayed by the random display device at each actuation is illuminated in a display matrix of the machine containing all numbers, the objective being at each play to win by illuminating a row of numbers or the four corner numbers in the display matrix. Winnings are in the form of tokens dispensed from the machine and the tokens can be exchanged for gifts contained in a display case forming part of the machine casing.
Patent EP-0168348-B1 (EP)
IPC: B62D27/06
Filed: 1985-06-25
Granted: 1988-01-07
Abstract: 1. A fastening consisting of an upper part and a lower par exhibiting the same cross-sectional shape for motor vehicle bodies (15) on a frame (14), the upper part being fastened to the body and the lower part to the frame and both parts interengaging positively in the position of use, characterized in that for the formation of a longitudinal stop and a transverse stop the upper and lower parts of the fastening consist of profiles (1, 2 resp. 17, 18) fitted outside the body (15) and the frame (14) at the side, so that parts of the profiles (1, 17) connected to the body (15) overlap the frame (14) and/or parts of the profiles (2, 18) connected to the frame (14) overlap the body (15) for the formation of the transverse stop in a vertical plane.
Patent EP-0178290-B1 (EP)
IPC: G03B21/30
Filed: 1985-09-26
Granted: 1988-08-03
Abstract: A folding slide viewer has a rear projection screen which swings into a first position for storage. In a second, operating position, the projection screen it is provided with a lightproof bellows. The optical axis of the lens system is inclined at an angle with respect to the horizontal base of the housing. A reflector is along the optical axis of the lens system, when the screen is in its operating position, to reflect an image onto the screen. An image trap is swingable between a first position perpendicular to a longitudinal axis of the slide magazine and a second position perpendicular to the optical axis of the lens system.
Patent EP-0165956-B1 (EP)
Title: Procede de construction tridimensionnelle a partir d'un panneau de toiture autoporteur, triangulaire, plan et modulaire
IPC: E04B1/19
Filed: 1984-12-14
Granted: 1991-04-03
Abstract: Structures tridimensionnelles, notamment du bâtiment, permettant à partir d'un panneau modulaire triangle rectangle ABH, déduit d'une pyramide, de construire quantité de volumes. Il comprend un panneau modulaire (3) s'assemblant en tous sens et dans les trois dimensions autour des axes (1). Parmi les applications les plus intéressantes de l'invention on peut citer: l'application à l'habitat autoconstructif et évolutif.
Patent EP-0168460-B1 (EP)
IPC: H04N5/455
Filed: 1985-01-17
Granted: 1989-04-19
Abstract: PCT No. PCT/GB85/00021 Sec. 371 Date Sep. 17, 1985 Sec. 102(e) Date Sep. 17, 1985 PCT Filed Jan. 17, 1985 PCT Pub. No. WO85/03399 PCT Pub. Date Aug. 1, 1985.A demodulator for television signals includes a feedback loop which incorporates a delay for feeding back a first portion of a modulating signal to be compared with a following portion of the signal. This allows correlation of the modulating signals between the first portion of the signal and the following portion. Such correlation can be applied in feedback type demodulation such as phase-locked loops, to increase the threshold performance of the loop. The circuitry can be applied in normal demodulation circuits to effect a frequency tracking circuit allowing the use of a band pass filter with a narrower band than would be normally allowable.
Patent EP-0172193-B1 (EP)
IPC: H01L29/68
Filed: 1985-02-04
Granted: 1989-04-19
Abstract: Une cellule de mémoire morte programmable comprend un substrat semi-conducteur (20) possédant une couche épitaxiale de type n (22) réalisant une région de collecteur pour un transistor NPN qui comprend également une région de base (28), une région de contact de base de type p (21) et une région d'émetteur de type n (32). Sur la région d'émetteur (32) se trouve une structure anti-fusible incorporant une région de silicum polycristallin (37) et une région de polysilicun dopé de type n (34). Des contacts métalliques (50, 51) sont prévus pour la structure anti-fusible et la région de contact de base (21). La programmation est effectuée en appliquant un courant relativement faible à travers la région de silicum polycristallin non dopé (37) qui commute d'une condition de résistance élevée à une condition de faible résistance. La cellule permet de produire une PROM de haute densité et est fabriquée sur une puce avec des dispositifs CMOS par des étapes compatibles avec la technologie de traitement CMOS.
Patent EP-0176537-B1 (EP)
Title: Preparation d'alcoyles metalliques
IPC: C07F5/06
Filed: 1985-03-26
Granted: 1989-01-25
Abstract: Procédé de préparation d'un alcoyle métallique de formule (R3M)x où R3 représente 3 groupes alcoyles R pouvant être semblables ou différents, M représente un métal du groupe III et x vaut 1 ou 2, ce procédé comportant a) la formation d'un produit d'addition trialcoyle de formule (R3M)y.L où L représente un ligand donneur du groupe V, de préférence du phosphore, contenant un aryle et doté d'une base de Lewis organique, qui est stable à 20oC, et où y est un nombre entier égal au nombre d'atomes du groupe V présents dans le ligand, et b) le chauffage du produit d'addition pour en provoquer la dissociation thermique, ce qui libère l'alcoyle en tant que produit gazeux.
Patent EP-0193802-B1 (EP)
IPC: F16H7/08
Filed: 1986-02-20
Granted: 1988-10-19
Abstract: 1. A tensioning or slide rail for the chains of chain drives, consisting of a support and a resilient material arranged on the sliding surface thereof, the sliding surface being provided at least in part with a wear-reducing protective covering which is engaged by the chain being tensioned, characterised in that at least in the area of first contact (2) of the chain (1) the resilient material (4) has as protective covering a cladding (3) made of a sintered mechanically resistant material with a low coefficient of friction, which is embedded in the form of segments (5) in the resilient material (4).
Patent EP-0212204-B1 (EP)
IPC: C08J9/16
Filed: 1986-07-09
Granted: 1991-09-18
Abstract: A pre-expanded particle of a non-crosslinked linear low density polyethylene having an average cell diameter as large as 120 to 1,200 µm which can be molded, without further imparting an expandability prior to molding or without aging under pressure, by heating in a closed mold permeable to a fluid heating medium such as steam to form a well bonded unitary cellular molded article having a good appearance, a high expansion ratio and improved heat resistance and mechanical property with a slight volumetric shrinkage.
Patent EP-0204578-B1 (EP)
IPC: G11B27/029
Filed: 1986-06-05
Granted: 1992-03-11
Abstract: An information signal delay system utilizes a solid-state memory (20) for continuously storing the information and reading it out on a time-delayed basis. An information signal is converted by a converter (14) into a digital format and compressed using conventional compression algorithms in an analyzer and converter (14). The compressed digital signal is then sequentially written into successive locations in a random access memory (20). These locations are sequentially addressed at a later point in time to read the digitized information out of the memory on a time-delayed basis relative to when it was stored in the memory. The time delay is related to the anticipated reaction time it takes to cycle completely through all of the address locations in that portion of the memory being used to store the information. The digitized information that is read out of the memory can be synthesized by a synthesizer (24) or otherwise suitably processed to reconstruct the original information signal as a delayed signal.
Patent EP-0220038-B1 (EP)
Title: Improvements in or relating to bags
IPC: B65D30/22
Filed: 1986-10-13
Granted: 1990-05-23
Abstract: This invention is concerned with a bag intended to receive cash and other documentation to be paid in at a bank and which comprises a front sheet and a backing sheet and the front sheet and backing sheet being heat sealed at their side edges and also heat sealed transversely with the transverse heat seal extending between the side edges and located substantially midway between the end edges of the sheets to form two pockets with one pocket having an opening at one of its outer ends and the other pocket being formed by folding over one of the sheets and a line of adhesive is provided and the folded over portion of the sheet has microprinting applied to it and the folded over edges of the one sheet of the pocket is closely adjacent the edge of the other sheet and so that the bag is closed by folding over the adhesive into contact with the edges of the folded over pocket and the microprinting and to seal the two pockets closed.
Patent EP-0267907-B1 (EP)
IPC: F16L9/12
Filed: 1986-07-01
Granted: 1990-08-08
Abstract: The wall thickness of this kind of pipes is very small and, consequently, the impact strength is poor. The impact strength of pipes made of polyvinyl chloride can be improved by adding an admixture to the raw material, which, however, increases costs. According to the invention the impact strength can be improved by a ring-shaped elevation (4) formed at the foot of the ribs (3) on both sides thereof, which elevation joins the side wall of the rib over a sharp transitional juncture (5).
Patent EP-0239610-B1 (EP)
Title: Agencement concernant un ecrou destine a etre loge dans un profile en u ouvert
IPC: F16B37/04
Filed: 1986-10-08
Granted: 1990-03-14
Abstract: Un écrou destiné à être logé dans un profilé en U ouvert (1) comporte un corps principal (6) pourvu d'un trou fileté (7) et un moyen de fixation (8) assemblés sur le corps principal (6). Le moyen de fixation (8) comprend un dispositif de serrage (9) qui coopère avec des rebords (3, 4) limitant une ouverture longitudinale (2) dans le profilé en U. Lors de l'insertion de l'écrou dans le profilé en U, le moyen de fixation est soumis à un couple autour de deux axes généralement orthogonaux, et lorsque l'insertion est achevée, l'écrou est maintenu en position correcte grâce à la coopération d'un blocage de forme et/ou de frottement entre les rebords (3, 4) limitant l'ouverture (2) et des endentements (12, 13) des branches d'une boucle (9) en forme de U constituant le dispositif de serrage.
Patent EP-0243450-B1 (EP)
IPC: A01N43/40
Filed: 1986-10-08
Granted: 1993-04-28
Abstract: Pyridinylurea compounds of formula (I) and acid addition salts thereof; wherein n is 0 or 1; R is cycloalkyl, alkenyl, or an alkyl group optionally substitued with halogen, hydroxy, cyclo-alkyl, alkoxy, dialkylamino or phenyl; R1 is hydrogen or alkyl; and R and R1 together with the nitrogen atom of the NRR1 group optionally define a heterocycle of 4 to 6 ring carbon atoms; provided that when n is 0, A is 0, 1 or 2 and X is selected from a substituent X1 at the 2-position and a substituent Y at the 6-position, wherein X1 is hydrogen, halogen, haloalkyl, alkoxy, alkylthio or alkylsufonyl, Y is hydrogen, halogen, haloalkyl, alkoxy, alkylthio or alkylsulfonyl; at least one of X1 and Y is other than hydrogen; the NHCONRR1 group is bonded to the pyridinyl ring in the 3- or 4-position; and when both R and R1 are alkyl, R is 1,1-dimethylethyl or cycloalkyl and R1 is methyl; provided further that when n is 1, A is 1 to 4, each X independently is halogen, alkyl, haloalkyl, hydroxy, alkoxy, 2-pyridinyl, alkylthio or alkylsulfonyl; and the NHCONRR1 group is bonded to the pyridinyl ring in the 3- or 4-position. The compounds are useful in agriculture for plant growth regulation such as the retardation of senescence in soybean plants.
Patent EP-0230935-B1 (EP)
IPC: A22C7/00
Filed: 1987-01-16
Granted: 1990-11-14
Abstract: In a machine for filling sausage skins with sausage meat having a main part provided with a discharge means, a storage receptacle arranged on the main part, and a transport means for transporting the sausage meat from the storage receptacle to the discharge means, the improvement comprising in the upper part of the storage receptacle a wall component of the receptacle adapted to be pivoted away.
Patent EP-0248291-B1 (EP)
IPC: B65D1/30
Filed: 1987-05-22
Granted: 1991-09-11
Abstract: The package is made of plastic and consists of several interconnected and jointly sealed dishes (1, 2, 3). In order to be able to heat such a package in a small pot in a space-saving and energy-saving manner, the webs (6, 7) between the dishes are provided with weakening lines (10, 11), along which the dishes can be folded together and placed on top of one another with their sealed-on covering films (8). At least one of the dishes (3) can be separated from the other dishes (1, 2) along the weakening lines (10, 11). <IMAGE>
Patent EP-0298137-B1 (EP)
IPC: G11B7/00
Filed: 1987-07-03
Granted: 1993-06-30
Abstract: A magnetic magneto-optic recording structure and method in which a magneto-optic active layer is positioned within the fringing magnetic field of a magnetic recording medium, the structure preferably being disk-shaped. The magneto-optic layer is irradiated by a continuous wave laser beam, by way of a transparent substrate thereon, to locally reduce the coercivity of the magneto-optic layer, so that the magneto-optic layer becomes locally magnetized to align itself with the fringing magnetic fields created by the magnetization pattern of information previously recorded on the magnetic recording layer. The information thus recorded on the magneto-optic layer can be read out with a laser beam of lesser power, employing the Kerr effect.
Patent EP-0257382-B1 (EP)
IPC: E02D3/12
Filed: 1987-08-05
Granted: 1991-05-22
Abstract: The stabilising of piled-up soil (E) is performed by means of tubular reinforcing elements (1), which are laid in the soil. A flexible, tubular infiltration reinforcement (2), which is permeable to a binder suspension and is preferably produced from a geotextile, encloses a rigid feeding tube (3), which does not collapse under soil pressure. The aqueous binder suspension is fed to the infiltration reinforcement (2) through outlet openings (3a) in this feeding tube. The said suspension flows through the permeable infiltration reinforcement (2) and seeps in the direction of the arrows into the surrounding soil, where the binder solidifies. The reinforcing elements consequently serve at the same time for binder distribution and as a safeguard against tensile stress. <IMAGE>
Patent EP-0289648-B1 (EP)
IPC: A23L27/60
Filed: 1987-08-27
Granted: 1991-05-08
Abstract: An encapsulation apparatus for producing capsules by circulating a coagulating solution and dropping a material solution into said coagulating solution includes a dropping tank (13) and a coagulation tank (14). The dropping tank (13) is provided with small holes projecting downward on its bottom surface, and a material solution pipe (32) disposed along the longitudinal direction of the dropping tank (13) and having a plurality of nozzles with flow control valves. The coagulation tank (14) comprises a shallow-bottomed section (14b) disposed directly beneath the dropping tank (13) and deep-bottomed sections (14a, 14c) disposed upstream and downstram of the shallow-bottomed section (14b).
Patent EP-0269331-B1 (EP)
IPC: A63F5/04
Filed: 1987-11-13
Granted: 1991-08-14
Abstract: The roulette playing device according to this invention includes a hitting device (36) for releasing a ball (20d) onto a circular runway which comprises a first rotatable roller (44) disposed at the upstream of an outlet, a second rotatable roller (46) opposed to the first roller and spaced therefrom by a distance smaller than the diameter of the ball, and drive means for rotating the first and the second rollers in opposite direction to each other. Such arrangement makes it easy to spin and release the ball and to control the spin of the ball. A release device for feeding a ball to the hitting device comprises blower means (101) for sending forth air to the outlet through a release passage communicated with the upstream of the outlet, and feeding means for feeding balls one by one to the release passage. Such arrangement enables the ball released on the circular runway to be accelerated thereon.
Patent EP-0258122-B1 (EP)
IPC: E02F5/08
Filed: 1987-08-06
Granted: 1990-01-10
Abstract: A drilling machine for digging trenches in the ground of the type comprising at least one substantially vertical support plate (3) on which are mounted two drilling drums (2) one one each side of it for rotation about an axis (4) substantially perpendicular to the plate. The downwardly facing edge surfaces of said plate have portions (13) inclined relative to the direction perpendicular to said plate.
Patent EP-0269740-B1 (EP)
Inventor: KOBAYASHI KAZUHIRO
IPC: G03C7/413
Filed: 1987-03-25
Granted: 1993-10-27
Abstract: A process for color-developing silver halide color photographic material having a plurality of silver halide emulsion layers. Silver halide contained in said plurality of silver halide emulsion layers is substantially silver chlorobromide with the content of silver chloride in at least one of the layers being not less than 20 mol %, and the color developer to be used for color development contains a compound represented by general formula (I). This process enables color photographic images with a sufficient color density to be obtained by rapid development, and the color developer has excellent long-term preservability.
Patent EP-0272282-B1 (EP)
IPC: C01B3/38
Filed: 1987-05-08
Granted: 1991-09-04
Abstract: PCT No. PCT/EP87/00240 Sec. 371 Date Jan. 22, 1988 Sec. 102(e) Date Jan. 22, 1988 PCT Filed May 23, 1986 PCT Pub. No. WO87/07247 PCT Pub. Date Dec. 3, 1987.The inventive apparatus for the execution of endothermic reactions between gaseous reactants at heightened temperture and increased pressure encompasses the following main components: an inner isolating hull (33) for conveying the feed substances from their inlet (E) along the clearance between the pressure wall (31) of the apparatus and the hull, a tube-bundle heat exchanger (39'), placed within the hull for the internal heat recovery, whereby the feed substances are outside of the tubes (39) of the heat exchanger, a catalyst material, disposed in the lower part of the heat exchanger and/or after it in flowing direction. heating means (37, 37'') arranged within the catalyst material for the supply of heat energy to the reactants at the region of the final conversion, whereby the reaction products proceed inside of the tubes, with heat delivery to the entering feed substances to the outlet of the apparatus. Processes for producing a hydrogen-rich gas may be carred out by using an apparatus as indicated. For that the necessary amount of feed substances in form of steam and hydrocarbons and the necessary heat-energy in form of electrical energy and/or oxygen-containing gas for the partial oxydation of the reducing components in the feed substances are fed into said apparatus and the hydrogen-rich reaction products are withdrawn therefrom. Such processes are useful for the production of the feed stock to be used in the NH3- and/or CH3OH-synthesis.
Patent EP-0323458-B1 (EP)
IPC: F02P7/067
Filed: 1987-08-08
Granted: 1991-06-05
Abstract: The device for controlling an internal combustion engine of a vehicle comprises a sensor system with a rotary emitter disk (10) mounted on a shaft of the engine facing a fixed sensor element (20). The periphery of the disk (10) is provided with a number of segments (11, 12) proportional to that of the engine cylinders. At least one of the segments (11, 12) comprises a permanent magnet (15). The signals generated in the detector element (20) by the permanent magnet (15) or segments (11, 12) are transmitted to a control circuit (21) for the ignition, injection etc. of the vehicle. This ensures precise allocation of the ignition pulses for a high-voltage distribution without a distributor, using a single emitting unit.
Patent EP-0289543-B1 (EP)
Title: Procede de purification de solutions contenant des metaux et appareil destine a cet effet
IPC: B01J47/02
Filed: 1987-10-08
Granted: 1990-12-19
Abstract: Le procédé décrit sert à purifier des solutions contenant des métaux, tels que notamment mais non exclusivement des eaux résiduaires qui contiennent des métaux tels que du mercure, du cadmium et/ou du plomb, dans lesquelles les métaux en question sont présents sous forme hydrosoluble, par exemple sous la forme d'un complexe de chlorures. Ledit procédé consiste à faire passer la solution à travers un matériau d'échange ionique (4) qui se compose essentiellement de cellulose sulfhydratée, dans laquelle sont absorbés les métaux; à régénérer le matériau d'échange ionique (4) après l'adsorption d'une quantité prédéterminée de métal par rinçage du matériau d'échange ionique avec une solution aqueuse qui contient de l'acide chlorhydrique (HCl) selon une concentration d'au moins 1 mole HCl; et à soumettre les métaux en question sous forme de sulfure à une précipitation selon un procédé connu à partir du liquide qui est élué du matériau d'échange ionique (4) dans le procédé de rinçage mentionné ci-dessus. La présente invention se rapporte également à un appareil de mise en oeuvre dudit procédé.
Patent EP-0281158-B1 (EP)
Inventor: MORRISROE PETER J
IPC: B23K9/26
Filed: 1988-03-04
Granted: 1994-01-12
Abstract: An induction plasma system comprises a torch (10) and an induction coil (14). A sample substance is injected into the plasma at an axial position that is adjustable while the plasma is being energized. The plasma-forming gas flows through the induction coil prior to passing through the plasma torch. A piezoelectric crystal (98) is used for initiating the plasma. An oscillator network generates radio frequency power at a first frequency, and an output LC network (206) that includes the induction coil is tuned to a second frequency higher than the first frequency. Means for maintaining constant power to the plasma includes an AC circuit for duty cycling AC power input to a DC power supply in response to a feedback signal relative to the rectified voltage. Thus a change in the rectified voltage effects an inverse change in the duty cycling such as to nullify the change in the rectified voltage.
Patent EP-0292772-B1 (EP)
Inventor: KOENIG KLAUS DR
IPC: C08G18/44
Filed: 1988-05-10
Granted: 1993-12-08
Abstract: Polyether polycarbonate diols based on 1,6-hexanediol and having a molecular weight of from 500 to 12,000 are made by etherifying 50-100 mole % 1,6-hexane-diol in the presence of 0-50 mole % of specified diols and reacting the resultant polyether with a compound selected from diarylcarbonates, dialkyl carbonates, dioxolanones, hexanediol bischlorocarbonic acid esters, phosgene and urea. These diols are particularly useful in the production of polyurethanes having improved physical properties.
Patent EP-0296630-B1 (EP)
IPC: F24H1/20
Filed: 1988-06-24
Granted: 1991-10-16
Abstract: The development of bacteria and of germs, in particular of those which cause legionnaires' disease, in hot water heating, is prevented by the special cold water inflow inside the hot water heater. In this hot water heater, the entire cold water consumption is conducted through the hot water heater. At the same time, moreover, the pressure level in the cold water system and hot water system is the same, as a result of which the disadvantage of fluctuating mixing temperatures at the consumer is avoided. 
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