baber/WOPTO huggingface dataset:
Patent EP-0425768-B1 (EP)
Inventor: KLUGE EHRHARD
IPC: C21D6/00
Filed: 1990-07-24
Granted: 1995-02-08
Abstract: In a hot-rolled ferritic chromium steel with 0.03 to 0.07% of carbon, at most 1% of silicon, at most 1% of manganese, 13 to 18% of chromium and at most 2% of nickel, the remainder being impurities due to smelting, a ferritic-martensitic structure is subsequently produced by quenching with water, in order to obtain high strength, hardness and toughness. 
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Patent EP-0432657-B1 (EP)
Title: Junction element for roofgutter-downpipe
IPC: E03B3/02
Filed: 1990-12-07
Granted: 1993-06-09
Abstract: A junction element for a roof gutter-downpipe is described, which combines the advantage of cost reduction and simplified mounting with two functions. It contains a screen (20) and thus serves as a leaf trap, and on the other hand it possesses a movable guide member (8) for optional removal of rainwater. The guide member (8) is preferably groove-shaped and is articulated on the junction piece by means of two articulated straps (9) forming a double link. The screen (20) can be removed through an opening (6) and cleaned. In this case, the guide member (8) is raised. If no rainwater is to be removed, the guide member (8) covers the opening (6). The screen (20) is advantageously sugarloaf-shaped. Stepped reducing fittings (2, 3) can be provided at the ends of the junction element (see drawing). <IMAGE>
Patent EP-0435061-B1 (EP)
Inventor: KANTELINEN ANNE
IPC: B27L1/00
Filed: 1990-12-11
Granted: 1993-11-18
Abstract: The invention concerns a procedure for the debarking of logs, in which procedure the logs are treated with enzymes to weaken the bonds between bark and wood; an apparatus for the debarking of logs, comprising a conveyor (1) for conveying the logs to a debarker (2), in conjunction with the conveyor a piping system (3) with nozzles (4) for spraying the logs with an enzyme solution, a device (5) for separating the enzyme solution from the logs and conducting it back into the piping system (3), and a feed device (9) for supplying enzyme solution into the circulation system.
Patent EP-0420414-B1 (EP)
Inventor: BROOKFIELD PETER ARTHUR MARSHA
IPC: B44C7/02
Filed: 1990-08-28
Granted: 1993-10-27
Abstract: Cutting heads 10 are incorporated into a tool 33, having three such cutter heads arranged in parallel configuration and spaced apart as shown. A handle 34 is provided on the upper face of the tool, and preferably a source of steam, water or other solvent is also provided, connected to an outlet 35 in the body of the tool 33 by a pipe 36. By this means the solvent can be applied to the surface and pass through the holes in the paper as they are created by the cutting heads 10. Alternatively the water, steam or other solvent might be applied as a separate operation, and the tool 33 comprise a scarifying tool only, or the tool might include a water reservoir as an integral part of the unit.
Patent EP-0421921-B1 (EP)
Inventor: WIRTH DAGMAR DR
IPC: A61K9/62
Filed: 1990-08-30
Granted: 1994-04-27
Abstract: The invention relates to an advantageous oral administration from the disodium pamidronate in capsules. These capsules are filled with double-coated granules. The inner coating is hydrophilic and elastic, and the outer coating is gastric juice-resistant and intestinal juice-soluble. The granules are distinguished by good gastric compatibility.
Patent EP-0435839-B1 (EP)
Inventor: ERIKSSON RUNE
IPC: F28D7/02
Filed: 1990-12-21
Granted: 1995-07-12
Abstract: Heat exchanger including progressively angled or over their length slightly spirally wound tubes (1, 2) extending between two tube plates (4). The tubes (1 and 2) are arranged in two concentric circles and the tubes of the different circles are given differing progression so that the same tube length can be used in the different concentric circles of the tubes. The tubes (1, 2) are corrugated over their length and the rings of tubes are in close contact with each other. In the end of the tubes the tube plates (4) are achieved by widening the ends of the pipe so that they come in contact with each other, whereafter the ends are soldered to each other. The tube bundle is surrounded by a tight fitting shell (3) and wide surrounding connections (5, 6) allowing the heat exchanger to be easily coupled in series parallel etc. <IMAGE>
Patent EP-0511383-B1 (EP)
Inventor: TAKAMURA FUJITOSHI
IPC: E02F9/22
Filed: 1990-01-16
Granted: 1997-03-19
Abstract: This invention relates to an automatic vibration method and apparatus for a hydraulic excavator which is used for a hydraulic excavator having a work machine consisting of booms, arms and bucket and applies suitable vibration to the work machine in order to reduce excavation resistance despite the change of nature of the soil and diversified tasks and to conduct efficiently the excavation work. Particularly in the present invention, an operation mode (Bo, A, Bu, Sk) and vibration mode (L, M, S) are set in advance in accordance with nature of the soil and an operation pattern, and suitable vibration is automatically generated as an automatic vibration mode. The operation load of a work machine lever is included with the vibration described above. For this reason, even in a simple and delicate repetition work such as the rolling work, the sieving work or the excavation work with vibration applied to the bucket, the work can be executed easily and uniformly without imparting a great deal of load and fatigue to the operator, and work efficiency can be improved drastically.
Patent EP-0469008-B1 (EP)
IPC: E02D29/02
Filed: 1990-04-19
Granted: 1993-08-18
Abstract: Un mur (10) de soutènement d'escarpements comprend des éléments en auge (12) dont les parois latérales (22.1, 22.2) sont pourvues de rainures verticales d'accrochage (30.1, 30.2) dans lesquelles sont insérées des chevilles d'accrochage (33) de poutres d'encerclement (14) fabriquées séparément. Des bandes (15) d'un tissu minéral enroulées autour des poutres d'encerclement (14) s'étendent horizontalement en arrière, pénétrant dans le sol. Des éléments en auge supplémentaires (12.2) sont posés sur les parois latérales (22.1, 22.2) d'éléments en auge séparés par des écartements intermédiaires (24). Des poutres (16) de support dans le sol peuvent être posées sous ces éléments en auge supplémentaires, derrière ceux-ci. Des poutres supérieures de recouvrement (17) peuvent comprendre des branches de soutènement (69).
Patent EP-0445518-B1 (EP)
Inventor: BRINKMANN DIRK DIPL-ING
IPC: B23B5/32
Filed: 1991-01-26
Granted: 1994-03-16
Abstract: In an underfloor wheel lathe 1 for reprofiling the wheels 28, 29 of railway wheel sets, with two machine units 3, 4 which are each allocated to a wheel 28, 29 of the wheel set 30 and of which each has a machine column 6, 7, a swivel head 8, 9, an axlebox supporting device 10, 11, two friction rollers 36, 37, 38, 39 which can be pressed against a wheel of the wheel set 30, and a friction-roller carrier 40, 41, at least one of the two friction rollers of each friction-roller carrier 40, 41 being drivable, and each friction-roller carrier 40, 41 being pivotable about a pivot axis 42, 43 movable in the centre plane 44 of the underfloor wheel lathe 1, an increase in the cutting capacity without brake devices acting on the friction-wheel carriers 40, 41 is made possible by two pressure devices 58, 59, 60, 61 being linked to each friction-wheel carrier 40, 41, which pressure devices 58, 59, 60, 61 produce torques 62, 63 acting in opposite direction with regard to the associated pivot axis 42, 43.
Patent EP-0442436-B1 (EP)
Inventor: SARTOR MARIONO
IPC: A43B5/04
Filed: 1991-02-12
Granted: 1996-07-17
Abstract: A ski boot of the type having a shell with overlapping flaps or of the rigid monolithic type, with at least one closure point on the instep and/or on the metatarsal region and a front quarter (105) and a rear quarter associated with the shell. A band-like element (115) is associated with the front quarter. The front quarter has one or more partially mutually superimposed tabs (112) inside which there is at least one tongue (120) which protrudes from the band-like element. The band-like element, which interacts with tension-producing devices (116), has rivets (131) engaging respective slots (132) in the front quarter (103) <IMAGE>
Patent EP-0453844-B1 (EP)
Inventor: OLEK JOACHIM
IPC: B41F31/10
Filed: 1991-04-06
Granted: 1994-06-15
Abstract: An auxiliary drive for the ductor roller of a sheet-fed offset press continues to advance the ductor roller in small angular steps during press stoppages. The damping unit drive which continues to run during press stoppages drives the ductor roller stepwise by way of an eccentric drive linkage and a ratchet wheel disposed on the ductor roller journal. When the press is running, a rocker lever in the drive linkage can be pivoted away from the throw zone of the eccentric for example, by a piston actuated by oil pressure of the press's oil supply system. In alternative embodiments, the lever arm can be pivoted away by a compressed air cylinder or a suction cylinder which become operative when the press is running.
Patent EP-0460584-B1 (EP)
Inventor: HURTH FRITZ CARL ANTON
IPC: F16H47/04
Filed: 1991-06-03
Granted: 1995-03-22
Abstract: comprising a first hydrostatic motor (1) and a second hydrostatic motor (2) which are operatively associated for the transmission of the motion to the axles. Said unit also comprises an epicyclic train (10) which adds the power of said hydrostatic motors (1,2), said first motor (1) being associated with the shaft (11) of the sun gear (12) and said second motor (2) being associated with the shaft (16) of the crown gear (15) of said epicyclic train (10). <IMAGE>
Patent EP-0440420-B1 (EP)
Inventor: YOUNG DAVID ALEXANDER
IPC: C07B61/00
Filed: 1991-01-29
Granted: 1998-01-07
Abstract: Condensed dimer alcohols, also known as Guerbet alcohols, are prepared using metal alkoxide as the catalyst by reacting alcohol with saturated or unsaturated aldehyde or allyl alcohol, or mixtures thereof, at 100 DEG C-220 DEG C and removing water as it is formed during the reaction. Dimer alcohols are prepared in high yields without the need for a transition metal catalyst.
Patent EP-0448212-B1 (EP)
Inventor: JOHNSON WILLIAM MICHAEL
IPC: G06F9/38
Filed: 1991-02-12
Granted: 1996-01-17
Abstract: There is disclosed an improved processor having improved exception handling capability. The processor processes instructions in order through a plurality of serial stages. A first set of registers continuously tracks each instruction as they are advanced from stage to stage. An exception handler processes first level exception conditions and precludes updating of the first set of registers when it processes first level exception conditions to permit the processor to restart at the point of a first level exception condition. A second set of registers continuously trans the instruction in tandem with the first set of registers, but is updatable during the processing of first level exception conditions by the exception handler. Monitor means processes second level exception conditions occurring in the exception handler and precludes the second set of registers from being updated when it processes the second level exception conditions to permit the exception handler to restart from the point of the occurrence of a second level exception condition.
Patent EP-0481760-B1 (EP)
Inventor: SMITH GRAHAM
IPC: A61B17/56
Filed: 1991-10-16
Granted: 1998-05-27
Abstract: A surgical device (10) having a surgical element (16) removably connected to a drive element (14) so that drive torque is transmitted to the surgical element as the drive element rotates, while allowing the surgical element at least one degreee of freedom of motion relative to the drive element; a retaining element maintains the drive and surgical elements in torque-transmitting relation during operation of the device. <IMAGE>
Patent EP-0453559-B1 (EP)
Title: Method for manufacturing a soldered article
IPC: H05K13/04
Filed: 1990-11-14
Granted: 1993-08-11
Abstract: Disclosed is a method for making a solder joint without flux, in the presence of an inert gas. A pair of articles (10, 20) having solder-coated surfaces are heated to melt the solder, pressure is applied to the joint region, and the articles are cooled. During the heating step, inert gas in flowed over the articles.
Patent EP-0511304-B1 (EP)
Inventor: GODYAK VALERY
IPC: H01J65/04
Filed: 1991-01-15
Granted: 1997-04-16
Abstract: Source de lumière intégrée (20) utilisée dans un affichage vidéo grand écran. La source de lumière comprend un logement cylindrique (22) contenant au moins une lampe fluorescente sans électrode (24) ainsi qu'un circuit (28) permettant d'allumer et de faire fonctionner la lampe. Le circuit comprend un générateur de haute fréquence dont la sortie est couplée de manière capacitive à la lampe sans électrode au moyen d'une paire d'éléments de couplage (34, 36) montés à proximité de la surface extérieure de l'enveloppe de la lampe. Un champ électrique fort produit entre les éléments de couplage est suffisant pour provoquer la coupure et l'excitatioon de la matière de remplissage de la lampe sans électrode. Dans un mode de réalisation préféré, un circuit couplé à l'entrée du générateur de haute fréquence commande le fonctionnement de la lampe en réponse à un signal de commande de basse tension. La source de lumière intégrée décrite résout les problèmes de l'art antérieur relatifs à la durée de vie réduite des lampes due aux défaillances de l'électrode ou du joint entre le verre et le métal.
Patent EP-0515475-B1 (EP)
Inventor: HELD WOLFGANG
IPC: G01F11/46
Filed: 1991-02-15
Granted: 1995-12-13
Abstract: A sliding device (1) for dispensing a quantity of bulk material corresponding to a dispensing volume (11) can slide on a bulk goods container (62) for granular or powdered material so that, in a loading position, the container space (51) communicates via an outlet opening (39) with the dispensing space (11). In an emptying position, on the other hand, the sliding device is pressed upward and the outlet opening (39) is closed, but a dispensing opening (34) in the dispensing space is opened. The sliding device is actuated by an actuating device (38, 54) in, or parallel to, the axis (A) of the container.
Patent EP-0517764-B1 (EP)
Inventor: FRIBORG SIGURD
IPC: C04B35/645
Filed: 1991-02-25
Granted: 1994-12-14
Abstract: PCT No. PCT/SE91/00143 Sec. 371 Date Oct. 30, 1992 Sec. 102(e) Date Oct. 30, 1992 PCT Filed Feb. 25, 1991 PCT Pub. No. WO91/12911 PCT Pub. Date Sep. 5, 1991.This invention relates to a method of manufacturing a plurality of molded parts by the steps of (a) providing a plurality of subelements, at least one of said subelements being formed by compression moulding of a sheet so as to define a plurality of recesses therein; (b) welding said subelements together to provide a deformable composite capsule in which said recesses define an inlet channel communicating with a plurality of moulding chambers for forming a plurality of moulded parts; (c) passing powdered material through said inlet channel in said capsule to fill said plurality of moulding chambers therein; (d) evacuating said capsule and essentially sealing said inlet channel; (e) isostatically compacting said capsule to form an essentially dense body therein comprising a plurality of interconnected moulded parts, and (f) separating said moulded parts from one another and cleaning them away from said inlet channel.
Patent EP-0576419-B1 (EP)
Title: Procede de preparation de feuilles composites thermoplastiques colorees pour structures laminees
Inventor: PHILLIPS THOMAS RICHARD
IPC: B32B7/08
Filed: 1991-03-14
Granted: 1997-06-18
Abstract: Procédé de transfert sans solvant servant à produire une feuille intermédiaire de couleur uniforme présentant une surface rugueuse ou gaufrée. Le procédé permet de transférer sur la feuille, à partir d'un film de support (10), un revêtement composite comprenant une couche contenant des particules de pigment cristallin solide finement divisées (12) dispersées dans un liant à base de résine et au moins une couche non pigmentée (14). On effectue le transfert du revêtement tout en maintenant les particules de pigment dans la phase cristalline solide et en maintenant la surface rugueuse de la feuille.
Patent EP-0507904-B1 (EP)
Inventor: KALLIO ARJA
IPC: C12Q1/68
Filed: 1991-10-25
Granted: 1999-01-20
Abstract: The adequacy of clinical specimens for nucleic acid hybridization tests is determined by a method comprising the steps of (a) taking a representative sample from the specimen; (b) applying the sample, without intermediate treatment, to a gel having dispersed therein a nucleic acid staining agent such that the staining agent binds to the nucleic acids in the sample to produce a visually detectable product; and (c) visually determining the amount of staining agent bound to the sample and comparing this to the result obtained for a known concentration of deoxyribonucleic acid and staining agent in order to determine the approximate number of cells in the sample. Reagents and apparatus for performing the method may be packaged in kit form.
Patent EP-0557369-B1 (EP)
Inventor: GREENWOOD CHRISTOPHER JOHN FOS
IPC: F16H15/38
Filed: 1991-11-15
Granted: 1995-12-27
Abstract: A ratio-varying component for a continuously-variable-ratio transmission of the toroidal-race rolling-traction type, in which each roller (20) spans the toroidal clearance between its respective input (4, 5) and output (11, 12) discs diametrically and the roller centre (20b) is capable in operation of limited movement back and forth along the centre circle (22a) of the clearance, and in which stop means (40, 41; 30, 33) are mounted adjacent both the outer and inner edges of the part-toroidal races (22, 23) on the discs, to prevent the rollers from running off the edges.
Patent EP-0500024-B1 (EP)
Inventor: HUIS WOLFGANG
IPC: H01H47/22
Filed: 1992-02-17
Granted: 1996-10-02
Abstract: A bistable relay having at least one changeover contact and one make contact, which lies in the circuit of the components which are to be controlled or of the operating circuit which is to be controlled is characterised in that an RC circuit is connected to the connection of the changeover contact, that is to say to the moving switching arm of the same, and in that the outputs of the changeover contact are in each case connected to one of the two actuating coils of the relay in such a manner that, when the RC circuit is energised, the relay and hence the changeover contact and the make contact switch over. <IMAGE>
Patent EP-0557541-B1 (EP)
Inventor: BERGHS ANDRE DIPL-ING
IPC: G05B13/04
Filed: 1992-02-24
Granted: 1995-10-04
Abstract: In a control system, in particular a hydraulic adjustment control system for a roll stand, the controller output is subjected to a pilot control value (v1<*>). At the same time, a reference value (xM'), which is determined in a modelling control circuit (6) on the basis of the pilot control and in which the parasitic response characteristic of the overall system is to a large extent allowed for, with the result that the controller (9) is not activated in the intermediate period, is passed to the controller (9) as a desired value. <IMAGE>
Patent EP-0524565-B1 (EP)
Inventor: ROECKELEIN MICHAEL
IPC: B09B3/00
Filed: 1992-07-18
Granted: 1997-06-11
Abstract: The invention relates to a method and a device for homogenising and compacting different waste materials such as for example household refuse and/or bulk refuse and/or industrial waste and/or sewage sludge but also contaminated soils and/or similar materials. The invention is based on the object of developing a method and a device with which waste of the most varied types, in particular household refuse and/or bulk refuse and/or industrial waste and/or sewage sludge and the like as well as contaminated soils and/or similar materials can be largely homogenised, as a result of which the density of the waste materials is increased and as a result, in turn, an increase in capacity of the dump can be achieved. In the event of the different waste materials being subjected to a further thermal treatment, an improvement in the degree of burning and a homogenisation of the combustion process is achieved. <IMAGE>
Patent EP-0501555-B1 (EP)
Inventor: YEHESKEL MENASHE
IPC: B60Q1/44
Filed: 1992-02-15
Granted: 1997-12-17
Abstract: An acceleration vector activated system to be used in vehicles in association with brake lights and the acceleration pedal, compirses: a) acceleration vector sensing means (GASS) connected to the acceleration pedal, to generate a signal proportional to the acceleration vector of the accelerator pedal; and b) circuit means (GAS, GAS-C) connected to the said acceleration vector sensing means (GASS) and to the vehicle brake lights, the said circuit means (GAS, GAS-C) being capable to analyze the level of the signal generated by the acceleration vector sensing means (GASS) and to activate the brake lights when the signal is above a predetermined threshold value. <IMAGE>
Patent EP-0520541-B1 (EP)
Inventor: HAZEN JOHN C J M
IPC: C09J201/00
Filed: 1992-06-11
Granted: 1997-10-29
Abstract: A process for the production of a stabilized rosin and a stabilized rosin obtainable by the process. According to the process rosin is heated in the presence of a phosphoric acid or a strong acid in combination with a phosphate containing substance and disproportionated by addition of iodine. Preferably the rosin is first heated in the presence of the phosphoric acid or the strong acid in combination with the phosphate containing substance and thereafter disproportionated by the addition of iodine. Iodine is preferably added in at least two steps and the disproportionation is allowed to proceed between each step. The stabilized rosin can be used as a tackifier resin in adhesives and as a sizing agent for paper, paper boards and similar products.
Patent EP-0511726-B1 (EP)
Inventor: ALLENDORF STEPHAN CHARLES
IPC: A61J1/03
Filed: 1992-04-29
Granted: 1997-07-16
Abstract: An arrangement for retaining blister pack tablets comprises a container with at least a front cover and a rear cover with a blister pack sandwiched therebetween and visible through a window in the front cover. The blister pack includes indicia thereon indicating the order in which the tablets should be taken and the container includes a pointer identifying the first tablet in the array of tablets to be consumed. Preferably, the container includes a daily calendar in the form of a loop or cylinder which is moveable with respect to the container so that a desired starting day can be selected by the user or prescriber. Preferably, the loop or cylinder is lockable in its selected position. In accordance with two embodiments of the invention, front and rear lids are pivoted to the front and rear covers, respectively, to conceal the blister pack until it is necessary to take a tablet.
Patent EP-0506351-B1 (EP)
Title: Printer and ink ribbon cartridge for printer
Inventor: HYVAERINEN JUKKA
IPC: B41J33/14
Filed: 1992-03-25
Granted: 1996-07-31
Abstract: The invention relates to a printer, comprising a print head; a paper path for a document to be printed; and an ink ribbon cartridge (3) with a drive motor (7) and transmission means (8 to 14) belonging thereto. A drive mechanism comprises a pair of drive wheels, which wheels (4, 5) form a 90 DEG  angle with each other, the axle of the first wheel (4) being perpendicular to the level formed by the cartridge (3) and the axle of the second wheel (5) being parallel with the level formed by the cartridge; and a straight drive shaft (6) positioned between the second wheel (5) and the transmission means. The invention also relates to an ink ribbon cartridge (3), comprising drive wheels (4, 5) arranged in the manner described above. <IMAGE>