baber/WOPTO huggingface dataset:
Patent SE-507159-C2 (SE)
Inventor: GRUNWALD HANS-JUERGEN
IPC: C21D9/573
Filed: 1990-05-23
Abstract: End piece for a cooling section of rolling mill in which the coolant is fed under pressure with the rolled material and blown free from the material via an air current flowing through air channel (4) in a direction perpendicular to the feeding direction of the material. ADVANTAGE - Effectively removes most of the coolant from the rolled material without having to employ expensive stripping devices.
Patent SE-500862-C2 (SE)
Inventor: FAXON JOHAN
IPC: B08B9/049
Filed: 1991-02-19
Abstract: The process involves using a largely spherical cleaner (1) which is connected via a supply conduit (2) with a souce of pressure medium, and which exhibits a nozzle opening in the form of a largely continuous annular gap (6). This extends along the periphery of the cleaner (1) and is connected to the supply conduit (2) and the source of pressure medium. - The medium is made to discharge through the annular gap (6) in order partly to clean inner walls of the line, and partly, as a result of the forces of reaction from the discharging medium, to make the cleaner (1) move into the pipeline. The cleaner (1) is brought into contact with an inner wall of the line. A reduced pressure is established between the cleaner (1) and the inner wall and it is made to move around about the cross-section of the line by twisting of the supply conduit.
Patent SE-504067-C2 (SE)
Inventor: BERGSTROEM LENNART
IPC: C04B35/622
Filed: 1992-04-30
Abstract: A method for manufacturing a sintered body by a) forming a slurry comprising a powder mixture, a dispersant providing steric stabilization for the powders and an organic solvent with a possible addition of one or more soluble polymers; b) transferring the slurry into a mold; and c) changing the temperature sufficient to cause gelation of the sterically stabilized suspension to form a green body. The method also includes d) removing the green body from the mold; e) transferring the green body to a chamber where the gelation temperature can be maintained and the pressure decreased to facilitate removal of the solvent to form a dried body; f) heating the body for a time sufficient to substantially remove the dispersant from the body and; g) sintering the body. The sintered body can be an insert for metal cutting tools.
Patent SE-500158-C2 (SE)
Title: Polarisation-shifted communication system - transmits digital signals via optic fibre using coherent technique with communication on two different channels by common sender laser
Inventor: JOHANSSON BENGT
IPC: H04B10/25
Filed: 1993-03-08
Abstract: A sender laser (1) transmits light in a first polarisation state (S). The light is divided into two parts. The first part is transmitted unaltered via a light conductor (4) to the respective receivers, whilst the other part undergoes a delay (tau) of half bit slot length and is also submitted to change-over to another polarisation state (P), which is orthogonal to the first. After this, the second part of the light is fed back to the same light conductor (4) as the first part. The sender laser (1) sends on one channel during the first half of a bit slot and on another channel during the second half of the bit slot in order to produce double-channeled communication.
Patent SE-501502-C2 (SE)
Inventor: PETERSSON TOMMY
IPC: B60Q1/04
Filed: 1994-01-17
Abstract: A universal holder for mounting of car accessories, like e.g. extra headlights, consisting of a mounting bracket (40) and a support arm (50). The mounting bracket consists of two opposite U-shaped elements (1, 2) which can be slidably fitted inside each other and be locked in the required position by means of screw joints through holes (13, 23) in the upstanding legs. Due to the special design of the holes (13) in at least one of the pairs of upstanding legs, the centre rib parts (10, 20) of the U-shaped elements are rotatable through at least +/- 90 DEG relative to each other as well as simultaneously slidable relative to each other in two planes, after which they can be locked together in the required position with the screw joints. The mounting bracket is compact and intended for mounting on an arbitrarily inclined surface on the vehicle by means of externally accessible screw joints. The invention also comprises a support arm (50) which is adjustable longitudinally as well as angularly. The forward arm part is a wire design so as to be easy to cut to the desired mounting length. The mounting bracket as well as the support arm are preferably made from stainless steel.
Patent SE-501984-C2 (SE)
Title: Serial bus connection equipment eliminating functional interference - couples main transmitter and receiver units divided into sub-groups enabling high speed communication
Inventor: FREDRIKSSON LARS-BERNO
IPC: G06F13/368
Filed: 1994-04-18
Abstract: Main groups (2,3) of transmitter and receiver units are divided into sub-groups (4,5,6,7,8,9,10). The main groups are activated one at a time, whilst the remaining main group is passive. The number of sub-groups can vary and they can include one or more transmitter and receiver units. The bus connection can be two-wired with branches. One receiver (4) acts as master unit provided with two transmitter and receiving units and a micro-data control unit. A further master unit (7) is formed in a corresp. way to the first (4). The units which do not have a master function in the respective main groups (e.g. 8) have only one transmitter/receiver unit with corresp. micro-control unit. The activated main group works with dominant signals in a receiving function or an access and receiving function between the sub-groups of transmitter and receiving units.
Patent SE-503688-C2 (SE)
Inventor: ERIKSSON HANS OSKAR
IPC: H03F3/45
Filed: 1994-11-10
Abstract: PCT No. PCT/SE95/01322 Sec. 371 Date May 7, 1997 Sec. 102(e) Date May 7, 1997 PCT Filed Nov. 8, 1995 PCT Pub. No. WO96/15592 PCT Pub. Date May 23, 1996In a driving stage for driving the two differential amplifier output stages of a subscriber line interface circuit, the driving stage is adapted to generate four driving currents in dependence on, on the one hand, transversal and longitudinal signals incoming to the driving stage and, on the other hand, a reference current, and to supply these driving currents in pairs to the two inputs of the differential amplifier output stages, all four of the driving currents being larger than zero.
Patent SE-504492-C2 (SE)
Inventor: LI SU
IPC: B60R1/10
Filed: 1995-04-03
Abstract: PCT No. PCT/SE96/00439 Sec. 371 Date Sep. 9, 1997 Sec. 102(e) Date Sep. 9, 1997 PCT Filed Apr. 3, 1996 PCT Pub. No. WO96/31365 PCT Pub. Date Oct. 10, 1996An optical rear view mirror unit for motor vehicles comprises a plurality of converging optic elements and at least one intermediate optic element. The said each converging optic element is either a converging lens or a concave mirror comprisisng at least one single optic component, and the said intermediate optic element is either a said converging optic element or a simple reflector, by which a first converging optic element is an imaging optic element, located outside a vehicle, to form a first inverted image which is in or in the vicinity of an intermediate optic element, effecting the said intermediate optic element to direct the rays, from the first imaging optic element towards a second imaging optic element. The said second imaging optic element is located inside a vehicle, to form a second upright image which is in or in the vicinity of the last converging optic element in the said mirror unit, effecting the said last converging optic element further converge and redirect the rays from the said second imaging optic element towards the eyes of an observer. The optical axis after passing through the first imaging optic element is traveling forwardly and inwardly of a vehicle, at an acute angle to the longitudinal axis of a vehicle; and the said optical axis, after reflected by a reflecting interface of the said intermediate optic element, is traveling backwardly and inwardly, also at an acute angle to the longitudinal axis of a vehicle. The sum of the said two angles is less than 90 degrees. At least one refrecting prism may be added either before or after the said first or the second imaging optic element if needed, to further deflect the light to the desired pathway.
Patent SE-508623-C2 (SE)
Inventor: BROSTROEM MATTI
IPC: B61D39/00
Filed: 1995-04-26
Abstract: The goods wagon has a cover (1) consisting of a fixed longitudinal roof member with a narrow middle part (12) and hinged roof side members (7). Longitudinal rails (5) are fixed to the top corner ends of the side members. The side covers (3) hang from the slide horizontally along the rails to fold together in vertical folds. To open or close the wagon sides the side members are raised (S1) or lowered (S2). This can be done for each side independently by pref. hand powered drives (19,11). The covers are folded up and positioned along the rail to reveal the loading area.
Patent SE-507901-C2 (SE)
Inventor: LENNARTSSON KENNETH
IPC: B21C37/12
Filed: 1995-05-12
Abstract: In a method for producing helically wound lock-seam tubing, a metal strip is fed to a forming heed in which the tubing is formed. In order to prevent lock-seam slip, a clinching roller device forms interlocking spaced deformations on the lock-seam. An apparatus for such production comprises a clinching roller provided with a recess for forming the deformations against a counter roller.
Patent SE-515261-C2 (SE)
Inventor: HENRION CLAUDE
IPC: H01H47/00
Filed: 1995-06-12
Abstract: PCT No. PCT/SE96/00762 Sec. 371 Date Mar. 2, 1998 Sec. 102(e) Date Mar. 2, 1998 PCT Filed Jun. 12, 1996 PCT Pub. No. WO96/42098 PCT Pub. Date Dec. 27, 1996Switching equipment with a contactor (CE) and a circuit breaker (BR) located ahead of the contactor. For detection of welded-together contacts of the contactor, this is provided with means (SC) adapted, a certain time after an opening order to the contactor, to apply a voltage pulse to the operating coil (12) of the contactor and to compare the current response of the operating coil with a comparison level for forming a detection signal (sd), which is supplied to the circuit breaker. Upon detection of welded-together contacts, the detection signal triggers an opening of the circuit breaker for disconnection of the contactor.
Patent SE-521574-C2 (SE)
Inventor: BRUCKERT EUGENE J
IPC: H04W88/18
Filed: 1995-07-27
Abstract: A coherent reverse channel, a per-chip spreading function, orthogonal spreading functions and a time alignment of all traffic channels are implemented such that the main signal of each channel arrives at a base-station within a fraction of a chip of one another in accordance with the invention. With this, the orthogonality among all channels is maintained, and, when demodulated, all channels except the channel of interest provides a cross-correlation of substantially zero with respect to the remaining signals.
Patent SE-515088-C2 (SE)
Inventor: KAILA JARMO
IPC: D21C11/00
Filed: 1996-04-17
Abstract: A method for burning secondary sludge in a recovery boiler, in which method secondary sludge is mixed with black liquor. According to the method, an alkali is added to the secondary sludge so as to obtain a mixture having a pH of over 7, whereafter the mixture of alkali and secondary sludge is heated to a temperature of over 80 DEG C. and kept at this temperature for over 30 minutes. Thereafter the heat treated mixture of alkali and secondary sludge is supplied to the thick end of a black liquor evaporation plant.
Patent SE-516328-C2 (SE)
Title: Packet telecommunications transmission system handling several channels with data terminal with adaption layer
Inventor: THOLIN PER
IPC: H04N21/236
Filed: 1997-03-13
Abstract: The system handles several channels having one or more data terminals with an adaption layer. The terminal processes incoming data with a constant delay. A registration mechanism is provided in the terminal for registering incoming data packets according to the channel with which they are associated. The packets are placed in a circular queue and emptied at a constant rate. A loading mechanism is provided in the data terminal for placing the incoming data packets in the queue at a location corresponding to the constant delay. The delay terminal removes the data packets in the queue at a predetermined speed.
Patent SE-511598-C2 (SE)
Inventor: HEIJKENSKJOELD MATS
IPC: B24B7/10
Filed: 1997-07-04
Abstract: A double face abrading machine for simultaneous removal of material from two plane-parallel surfaces of a work piece, and incorporating a first and a second tool (1, 2) forming between them a machining gap (3), the first tool (1) being attached to a first shaft (5) and the second tool (2) being attached to a second shaft (7), means (11) for rotating at least one of said first and second shafts (5, 7) and displacement means (13, 14) for individual axial displacement of said first and second shafts (5, 7) for varying the axial size and/or position of the machining gap (3), and means provided for feeding work pieces into the machining gap, wherein the first shaft (5) is designed as a tubular shaft, supporting at one end the said first tool (1), which is designed with an opening (1a) having a diameter at least corresponding to the diameter of the tubular shaft (5), whereas the second shaft (7) is arranged to extend through the tubular first shaft (5) and through the opening (1a) in the first tool, and to project outside the first tool (1), the second shaft (7) outside the tool-carrying first shaft end supporting the said second tool (2), thus that said machining gap (3) is formed between the opposed surfaces of said first and said second tool (1,2).
Patent SE-517298-C2 (SE)
Inventor: BERGMAN ULF
IPC: F16H7/14
Filed: 1997-08-27
Abstract: The device has a spring unit to move a compressor (1) from a first to a second position and tension the drive belt (5). The unit generates a force, which is mainly constant independently of the of compressor movement into second position. The unit has a first spring element (8) between compressor and carrier (7), to generate an adjusting force which decreases with increasing movement. A second spring element (14) generates an adjusting force, which increases with increasing movement.
Patent SE-513341-C2 (SE)
Inventor: BERGSTEDT LEIF
IPC: H05K3/46
Filed: 1998-10-06
Abstract: Methods of manufacturing a printed board assembly. In one embodiment, a substrate is coated with an electrically conducting material; electrical components are mounted on some areas of the substrate; non-conducting material is disposed in areas between the electrical components; the substrate, electrical components and non-conducting material are sandwiched between two sheets of resin coated conducting foil, wherein the resin on the foils faces the substrate and buries the electrical components; circuit patterns are etched in the exposed surfaces of the resin coated conducting foils; and, electrical connections are established between at least one of the resin coated conducting foils and the electronic components.
Patent SE-515137-C2 (SE)
Title: Portable, foldable sleeping place arrangement for children and adults in which all the necessary equipment is gathered into one unit and the sleeping place can be used after unfolding
Inventor: HOLM KARIN
IPC: A45F4/06
Filed: 1999-12-07
Abstract: The portable, foldable sleeping place arrangement for children and adults has all the necessary equipment gathered into one unit and the sleeping place can be used after unfolding. The arrangement involves a casing (1) of pliable material, preferably of strong textile or similar material, on the inside of which is a formable bed, comprising a mattress covered by blankets or sheets. On the outside (2) are support devices (3) and fastening arrangements (5,6).
Patent DE-10043383-C2 (DE)
Title: Verfahren zur Bestimmung des Stickoxidgehalts in sauerstoffhaltigen Abgasen von Brennkraftmaschinen
Inventor: DAUDEL HELMUT
IPC: F02D35/00
Filed: 2000-09-02
Granted: 2002-06-20
Abstract: Beim Betrieb von Brennkraftmaschinen wird in mindestens einem Zylinder (2) von einem darin alternierend bewegbaren Kolben (12) ein Brennstoffgemisch in einem Brennraum (11) komprimiert. Für ein Verfahren zur Bestimmung des Stickoxidgehalts in sauerstoffhaltigen Abgasen wird die dem Zylinder (2) zugeführte Kraftstoffmenge und die in einem Saugrohr (15) strömende Luftmasse erfaßt und einer elektronischen Schaltung (6) zugeführt. Außerdem wird aus mindestens einem aktuellen Meßwert des Motorbetriebs eine Bestimmung des Schwerpunktes (S) der Verbrennung vorgenommen und aus dem Wert für den Schwerpunkt (S) der Verbrennung sowie unter Einbeziehung der Werte der erfaßten Kraftstoffmenge und Luftmasse der Betrag der Stickoxidemission berechnet.
Patent DE-10107406-C2 (DE)
Title: Maschine zum Rundformen von Teigstücken
Inventor: SCHAEFER HELMUT
IPC: A21C7/01
Filed: 2001-02-14
Granted: 2003-07-17
Abstract: Es wird eine Maschine zum Rundwirken von Teigstücken vorgeschlagen, die einen Wirkkanal (2) hat, der Kreisbewegungen über einem in Arbeitsrichtung laufenden Förderband (1) ausführt. Der Wirkkanal (2) ist an seinen Innenwandungen mit einem teigabstoßenden, elastischen Material überzogen, welches unten über die Kanalkante absteht und eine auf dem Förderband (1) aufliegende Dichtlippe bildet.
Patent RU-2153697-C2 (RU)
Title: Method and regulator for controlling systems
Inventor: FURUNZHIEV RESHAT IBRAIMOVICH
IPC: G05B17/00
Filed: 1997-04-24
Granted: 2000-07-27
Abstract: FIELD: automatic equipment, namely controlling power-drive systems. SUBSTANCE: modulation of controlled process is realized by means of the system itself according to its own motion. Real values of output variable and its derivatives such as speed and acceleration values are monitored at controlling process. EFFECT: enhanced efficiency of automatic control process. 2 dwg
Patent RU-2185381-C2 (RU)
Inventor: KUBOTA KHIROKAZU
IPC: A61K31/4439
Filed: 1998-10-09
Granted: 2002-07-20
Abstract: FIELD: organic chemistry, pharmacy. SUBSTANCE: invention relates to an amide derivative of the general formula (I')   where symbols in formula have the following values: D means pyrazolyl group that can comprise 1-3 halogen-substituted or unsubstituted lower alkyl groups as substituent(s); B means phenylene or thiophenediyl group; X means group of the formula +NH-CO- or +CO-NH-; A means phenyl group that can be substituted with one or some halogen atoms or five- or six-membered monocyclic heteroaryl group that can be substituted with one or more lower alkyl groups. Invention describes also a pharmaceutical composition based on the claimed compounds that is designated for inhibition of isolation of Ca 2- -channels activated by secreted Ca 2+ . Compounds can be used as an agent used for prophylaxis or treatment of different inflammatory and allergic diseases. EFFECT: valuable medicinal properties of compound. 9 cl, 1 tbl
Patent RU-2155526-C2 (RU)
Title: Small-sized combined feed production unit
Inventor: SABIEV U K
IPC: A23N17/00
Filed: 1998-10-26
Granted: 2000-09-10
Abstract: FIELD: agriculture. SUBSTANCE: combined feed production unit has sectioned hopper, dosing augers positioned in lower part of each section of hopper, grinding chamber, and vibratory mixer with stepped hemispherical mixing members. Vibratory mixer is disposed rearward of grinding chamber. Diameters of mixing members are increasing from base to pointed end of teeth in accordance with arithmetic progression law. Length of each step of mixing members is equal to respective value of ordinal number of member of this progression, and height of each subsequent step, beginning from the second, is increased by the same value equal to 1/2 of difference of arithmetic progression. Mixing members of each step are staggered relative to each subsequent row of mixing members. Such construction allows additional mixing of fodder mass to be accomplished due to creating alternatively directed spiral motions along the whole length of mixing members and along generatrices of hemispheres of each step in different directions. Unit of such construction may be employed for producing combined feed from local raw material in animal farms and complexes, in individual and collective farms. EFFECT: increased quality of produced feed by improved extent of homogeneity of obtained mixture, reduced power consumption and decreased fodder mixing process. 2 dwg
Patent RU-2212794-C2 (RU)
Title: Preparation for plant protection and method for its obtaining
Inventor: MJULLER DZHEKI
IPC: A01N47/22
Filed: 1998-03-31
Granted: 2003-09-27
Abstract: FIELD: agriculture, plant protection. SUBSTANCE: the suggested preparation is prepared as powder, granulate or upon water basis. It contains as active substances: in case of preparing herbicide preparations, at lest, one herbicide-taken out of group of urea derivatives or those of sulfinol ureas, carbamates, bicarbamates, diphenyl ethers, derivatives of pyridolylacetic acid, pyridazines, triazines, uracils, derivatives of benzofuranes, glyphozates and gluphosinates; in case of preparing fungicidal preparations, at least, one fungicide taken out of group of morpholines, phthalimides and piperidines; in case of preparing insecticides, at least, one insecticide-taken out of group of pyrethroids, carbamates and organophosphates, or possible salts or esters of above-mentioned groups of active substances. preparation contain, at least, one inorganic adsorbent, at least, one surface-active substance taken predominantly out of group of ethoxylated alcohols with 6-20 carbon atoms, predominantly, alcohols with 8- 16 carbon atoms, ethoxylated castor oils and sulfates of alkyl ethers where sum of adsorbent content or that of adsorbents and surface-active substance or substances corresponds to 5.5-45.0weight%, predominantly, 15.0- 25.0 weight%. Protective preparation is obtained due to fine grinding components in suitable device, mixing them with necessary amount of surface-active substances and adsorbent. The present innovation enables to increase efficiency of known active substances. EFFECT: higher efficiency. 13 cl, 3 dwg, 5 ex, 9 tbl
Patent RU-2211548-C2 (RU)
Title: Circuit emulation of short bursts
Inventor: VESTBERG LARS
IPC: H04L12/56
Filed: 1998-04-24
Granted: 2003-08-27
Abstract: FIELD: electrical communications. SUBSTANCE: transport of circuit emulation data at low speed of bit transmission in asynchronous transmission mode is improved by stacking data in short bursts according to stacking sync signal that arrives depending on sync signal for shaping asynchronous transmission mode pulse train. Short bursts are multiplexed, conveyed to receiving module wherein they are separated and passed to respective circuit emulation connection at respective service frequency which is recovered basing on characteristics of asynchronous transmission mode connection. EFFECT: improved use of frequency band in conveying circuit emulation data for asynchronous transmission mode. 52 cl, 10 dwg
Patent UA-32515-C2 (UA)
Title: Method to remove flax sheave and machine to treat flax
IPC: A01F11/02
Filed: 1992-06-12
Abstract: The invention relates to the field of agriculture, textile industry and machine-building and can be used while treating flax and in the machines to treat flax with the device to remove flax sheave.
Patent UA-22128-C2 (UA)
Title: "zhytomyr" special vodka
Inventor: Yurhutis Ihor Antonovych
Filed: 1993-10-15
Abstract: Special vodka additionally comprises ginseng biomass, and hop oil as flavoured oil. The invention is intended for alcoholic beverage production and can be used in alcoholic beverage industry.