baber/WOPTO huggingface dataset:
Patent SE-545704-C2 (SE)
Title: Method for producing a firefighting medium from water and liquid nitrogen, and a fire extinguisher and a method for extinguishing a fire with the firefighting medium
Inventor: SYK SVANTE
IPC: A62C5/00
Filed: 2022-03-22
Abstract: A method for producing a tiretighting medium from water (W) and liquid nitrogen (LN), a fire extinguisher (200) for extinguishing a fire with the produced tiretighting medium, and a method tor extinguishing a tire with the produced tiretighting medium, wherein the tiretighting medium (FFl\/I) is produced by spraying a pressurized jet of water (WJ) out of a nozzle (201) at a pressure ot at least 50 bar and mixing a proportion of liquid nitrogen (LN) into the jet of water (WJ).
Patent SE-500935-C2 (SE)
Inventor: BIELFELDT FRIEDRICH BERND
IPC: B30B5/06
Filed: 1988-11-28
Abstract: A continuously working press is provided having a rolling rod conveyor connected to a guide chain, whereby in the critical entering arc and also in the tangential transition into the horizontal pressing zone the guide chain has the same arc dimension and secant dimension as the rolling rods, because they are guided coaxially with the same radius via entering gear wheels and lead-in gear wheels. Consequently, the orientation of the rolling rods orthogonal to the feeding direction is maintained. Furthermore, the rods are kept exactly equidistant during the transition from the entering arc into the horizontal pressing plane. Linear shifts are absorbed in an elastically compensating manner by bearing bolts composed of spring steel. The high spring forces which occur in the bearing bolts as a result of linear shifts of the rolling rods are absorbed in a compensating manner by thick sleeves and sextuple plate stacks of the guide chain.
Patent SE-502966-C2 (SE)
Inventor: BOVELLAN KENT
IPC: B60R19/22
Filed: 1992-12-21
Abstract: A motor vehicle bumper for energy absorption. A support part of the bumper is supportable on the vehicle and is generally U-shaped with horizontally extending arms. A cover supported on the support includes respective wall sections that extend in from the top and bottom of the cover and cooperate with vertically outwardly extending flanges on the legs of the U. The wall sections of the cover are simply locked to the flanges of the support. A body of energy absorbing material is disposed in the cover and in the support and is pressed against the wall sections of the cover upon deformation of the cover by application of more than a predetermined force to press the energy absorbing material against the cover wall sections to prevent those wall sections from separating from the flanges of the legs of the U-shaped support in the event of collision or application of more than a predetermined force to the cover of the bumper.
Patent SE-509078-C2 (SE)
Inventor: PARENTEAU DANIEL
IPC: F16N29/02
Filed: 1993-10-13
Abstract: PCT No. PCT/IB94/00314 Sec. 371 Date Jun. 12, 1996 Sec. 102(e) Date Jun. 12, 1996 PCT Filed Oct. 13, 1994 PCT Pub. No. WO95/10729 PCT Pub. Date Apr. 20, 1995A lubricant supply safety system for a machine comprises a reservoir for lubricating oil, a hydraulic motor driving one or more feeder pumps supplying lubricating oil from the reservoir to various points in the machine, a first pump for supply of lubricating oil from the reservoir to drive the hydraulic motor under normal operating conditions, and a second pump driven by the machine for supply of lubricating oil from the reservoir to drive the hydraulic motor in the event of failure of the first pump.
Patent SE-503070-C2 (SE)
Inventor: ERHAGE LARS INGEMAR
IPC: H03M1/12
Filed: 1994-07-05
Abstract: Method for determination of time errors in connection with analogue-digital conversion of quadrature detected signals by feeding a special, periodically repeated signal, the frequency of which is changed during each period, to the device whose time errors are to be determined. The special signal is quadrature detected, whereby two quadrature components (I and Q) are formed. The quadrature components are sampled and the samples are converted to digital form, whereby each of the quadrature components are sampled at at least two fixed points of time for each period of the special signal. The samples from a number of periods of the special signal related to the fixed points of time are Fourier transformed in order to generate spectra in which expressions are contained which describe both the fundamental tone of the special signal and its image tone. From the expressions, a relation between the fundamental tone and the image tone is formed and the time error is calculated from the value of the relation for at least two fixed sampling points of time. <MATH>
Patent SE-509500-C2 (SE)
Title: Bag package and device for its closure
Inventor: LINDGREN MATS
IPC: B65D33/16
Filed: 1994-12-08
Abstract: The bag package (1) is closed by a folded flap (2) which is glued against opposite parts (3) of the bag by a run of glue (4) extending along the entire length of the flap. The bag is also closed partly through a welding seam in the flap and partly through a corresp. welding seam in the upper part of the bag. The two welding seams (5,6) are placed as far downwards as possible on the flap and central to one another.
Patent SE-503085-C2 (SE)
Inventor: WIJKSTROEM BJOERN
IPC: F28F9/02
Filed: 1995-01-25
Abstract: The invention relates to a heat exchanger tank to be mounted in a heat exchanger, preferably an oil cooler. The tank has an elongate casing (1) with two opposite end openings (11, 11') and a side opening which extends from end opening to end opening. The tank also has two end pieces (6, 6') which sealingly connect to each end opening (11, 11') respectively, and a connecting plate (2) for connection to a heat exchanger assembly included in the heat exchanger. The connecting plate (2) sealingly connects to the boundary edges of the side opening. At each end opening (11, 11') the casing (1) is provided with at least one receiving means (10). Each end piece (6, 6') has at least one recess (14) aligned with the receiving means (10) of the casing (1). A fixing means (17) is inserted through the recess (14) and is fastened in the receiving means (10) of the casing (1). At least one engaging means is arranged at the respective end pieces (6, 6') engaging an end section of the connecting plate (2). Said sealing connections are achieved by brazing.
Patent SE-509878-C2 (SE)
Inventor: LARSSON PER-ERIK
IPC: F16H1/28
Filed: 1995-11-16
Abstract: An epicyclic gear (1) comprises a sun wheel (2) having two tooth paths, at least three planet wheels (3), rotatably arranged in a planet carrier (5) and having two tooth paths, an outer ring wheel (6) with an inner gear ring having two tooth paths (6a, 6b), and a roller ring (10) which is arranged at the inside of the ring wheel between the two paths of the inner gear ring and provided with an inner cylindrical path against which the planet wheels are arranged to abut by means of a surface (9) which is provided between the tooth paths of the planet wheels. To permit the epicyclic gear (1) to absorb all transverse forces in an efficient way during all operational situations, the cylindrical inner path of the roller ring is constructed in such a way that it forms a continuous support path (11a, 11b) for the planet wheels, which path extends along the total inner periphery of the roller ring.
Patent SE-506181-C2 (SE)
Title: Mouth guard used during mouth-to-mouth resuscitation
Inventor: EMILSSON KENT
IPC: A61M16/00
Filed: 1996-08-29
Abstract: The mouth guard is a unit (1) made from sterilised plastics having breathing channels (3) leading out from a central plastics ring (2) into which a removable circular valve casing can be screwed or permanently secured. The plastics is impermeable to germs and can be folded so that the guard is reduced to a size no larger than a credit card. The valve casing has a top section with a central depression and round hole for air supply, separated from a bottom section with a central round hole allowing air to enter and leave by an intermediate sheet containing a central depression corresponding to the depression in the top section. A flow of air through the hole in the top section will ensure that the sheet covers the hole in the valve casing next to the breathing channels. Oval holes around the edge of the sheet depression allow air to exit through the hole in the bottom section and they also seal the hole in the top section when air enters through the hole in the bottom section whilst keeping the holes around the edge of the valve casing in contact with the breathing channels to enable exhaled air to pass through these holes.
Patent SE-507457-C2 (SE)
Inventor: GEDDA MARTIN
IPC: B65G21/22
Filed: 1996-10-15
Abstract: An arrangement in an overhead conveyor, which has a chain part, a guide part, and load carriers connected or convertible to the chain part. The chain part is formed of a plurality of rotationally symmetrical driver bodies arranged in a row, and flexible connecting means interconnecting the driver bodies. The guide part is formed of a substantially U-shaped section opening upwards, with a groove in which the chain part is adapted to travel and be guided by inwardly directed sliding surfaces formed of slide elements. Slide elements are also arranged on the tops of the U section legs, and the load carrier rests with an arm against one of said tops. A second arm of the load carrier extends outside the leg of the U section for connecting a load. The load carrier engages the driver body in such a manner as to on the one hand rotatably support the driver body or the connecting means in positions adjacent to the driver body about the rotational symmetry axis thereof extending in the longitudinal direction of the guide part and, on the other hand, lock the driver body against movement in the transverse direction of the guide part.
Patent SE-514159-C2 (SE)
Inventor: FILIPPOV VLADIMIR
IPC: F01D3/00
Filed: 1998-05-25
Abstract: A gas turbine arrangement includes a compressor (2) with a compressor rotor (7), a turbine (3) with a turbine rotor (12) and connected with the compressor (2), and a balancing member (18) connected with the turbine rotor (12) and arranged to counteract axial forces generated by the compressor rotor (7) and the turbine rotor (12). The balancing member (18) is arranged to be activated by a pressure fluid. The arrangement includes at least one channel (26) which is arranged to lead at least a part of the pressure fluid used for activation to at least a part of the turbine (3) for influencing the temperature of the turbine part, and where the part of the turbine (3) is a rotor portion (13), wherein the balancing member (18) is attached to that end of the turbine rotor (12) which is located downstream, and where the channel (26) leads to a space (25) which is formed between the end of the turbine rotor (3) and the balancing member (18).
Patent SE-514876-C2 (SE)
Inventor: CROW PERRY
IPC: B66F3/36
Filed: 1998-09-15
Abstract: An arrangement for handling a load comprises a jack assembly (12) being shiftable between a retracted, lowered position and an extended raised position and a platform (14) at the upper end of the jack assembly. The platform assembly includes a plate (50) and a number of mounting arm assemblies (52). Each mounting arm assembly is adjustably connected to the plate and is provided with an exchangeable lift pad assembly (60).
Patent SE-512993-C2 (SE)
Title: Knife under roll apparatus for single or double sided coating of e.g. paper, has friction reducing strip covering edge of web either side of doctor blade
Inventor: ERIKSSON TORE
IPC: D21H23/78
Filed: 1999-05-06
Abstract: At least one friction-reducing strip (8) is in contact with and covering one web edge, and extends between positions upstream and downstream from the doctor blade (6).  An apparatus for coating a moving web (3), preferably a paper web, comprises a counter-piece (1) cooperating with a dosing device (2) transferring an excess of coating liquid (4) over the entire web width except one or both edges. A doctor blade lies on the downstream side of the dosing device, and a means is provided for delivering the web to the nip in between the counter-piece and dosing device. At least one friction-reducing strip is in contact with and covering one web edge, and extends between positions upstream and downstream from the doctor blade. Independent claims are also included for: (a) a similar apparatus for double-sided coating, using two dosing devices instead of a counter-piece and dosing device; and (b) a coating method using the above arrangement.
Patent DE-19520216-C2 (DE)
Inventor: SERGEEV OLEG V
IPC: C07K14/16
Filed: 1995-06-01
Granted: 1997-04-10
Abstract: Vaccine for preventing HIV infection and/or treating AIDS contains inactivated HIV particles that are produced by: (a) culturing HIV in a medium contg. the radioactive 32P isotope as P source; (b) isolating HIV particles from the medium while retaining at least 50% of the gp120 antigen; (c) storing the particles (in which the RNA has at least one phosphodiester bond that includes 32P) for > 2 months at -70 degrees C or lower, and opt. (d) formulating the stored particles into a vaccine.
Patent DE-19832900-C2 (DE)
Inventor: WILCKE MICHAEL
IPC: C09D5/02
Filed: 1998-07-22
Granted: 2003-04-24
Abstract: The invention relates to a spreadable paint containing a pigment mixture, an adhesive as well as water and known coating aids, wherein the pigment mixture is composed of precipitated silicic acid with a specific surface area of 600 m2/g to 700 m2/g and an absorber pigment which absorbs excitation radiation from the ultraviolet or visible region of the spectrum; and relates further to a coated paper (1) coated with a coat made from one of these spreadable paints, whose paper carrier (2) contains a paper dye which emits fluorescence as a result of being irradiated with an excitation radiation, which itself is at least partially absorbed by an absorber pigment of the coating. The coating (3) according to the invention preferably absorbs UV light and has the characteristic that large areas detach from the paper carrier (2) due to mechanical tampering attempts such as scratching or erasure so that forged forms are rendered recognizable with the help of, for example, optical whiteners in the paper carrier (2).
Patent RU-2170228-C2 (RU)
Title: 1-phenylalkanones are new 5-ht4 receptor ligands
Inventor: ROBIN D KLARK
IPC: C07D317/66
Filed: 1994-05-25
Granted: 2001-07-10
Abstract: FIELD: pharmaceutical industry. SUBSTANCE: described are 1- phenylalkanones which are new 5-HT 4 - receptors ligands of formula I:   wherein R 1  is halogen; R 2  is H and C 1 -C 4  alkoxy; R 3  is C 1 -C 4 - alkoxy, phenyl C 1 -C 4  alkoxy wherein phenyl is optically substituted by 1-3 substituents independently selected from C 1 -C 4  alkyl, C 1 -C 4  alkoxy, 3,4- methylenedioxy; R 2  and R 3  together are methylenedioxy and ethylenedioxy; R 4  is group of formula (a):   or (b):   wherein n= 3,4,5; p=0; q=1 or 2; R 5  and R 6  is each C 1 -C 4 , alkyl or together   wherein R 8  and R 11  each is H or together (CH 2 ) t - wherein t=1; R 9  is H, OH, C 1 -C 8  alkyl and C 1 -C 4  alkyloxy; R 10  is H, C 1 -C 8  alkyl, phenyl, (CH 2 ) x R 12  wherein x=0,1,2,3; R 12  is OH, C 1 -C 4  alkyloxy, C(O)NR 13 R 14 ,, NR 13 C(O)OR 14 ,, SO 2 NR 13 R 14 , NR 13 SO 2 R 14 ,, -NR 13 SO 2 NR 14 R 15 ,; NR 13 C(O)NR 14 R 15 ; R 13 , R 14 , R 15  are independently H, C 1 -C 4  alkyl, CF 3 ; R 7  is H, C 1 -C 8  alkyl, C 3 -C 8  alkenyl, phenyl C 1 -C 4  alkyl wherein phenyl is optionally substituted by C 1 -C 4  alkyloxy, methylenedioxy and ethylenedioxy; or R 7  is (CH 2 ) z -R 12  wherein z=2 or 3. Compounds I are new 5-HT 4 -receptor ligands, and this makes it possible to use them in pharmaceutical composition and in method of treating states selected from central nervous system disorders, disorders of gastrointestinal tract, cardiovascular system and urinary tracts. EFFECT: improved properties of the title compounds. 39 cl, 23 ex
Patent RU-2153269-C2 (RU)
Inventor: CARMENT LAURENT
IPC: A23P10/28
Filed: 1996-12-18
Granted: 2000-07-27
Abstract: Изобретение касается способа производства порошкового жиросодержащего пищевого продукта. Для получения пасты смешивают, по меньшей мере, один кристаллический пищевой ингредиент, такой как соль и жир. Затем пасту измельчают для уменьшения размера кристаллов кристаллического пищевого ингредиента и покрытия кристаллов жиром. Измельчение продолжают до получения текучего порошка. При желании текучий порошок потом можно спрессовать в таблетки. Это обеспечивает хорошую стабильность продукта и возможность его длительного хранения. 3 с. и 7 з.п. ф-лы, 3 табл.
Patent RU-2169406-C2 (RU)
Inventor: PRONEVICH IGOR IVANOVICH
IPC: H05B3/14
Filed: 1997-04-15
Granted: 2001-06-20
Abstract: Изобретение относится к электротехнике и может быть использовано для получения токопроводящей пленки резистивного пленочного электронагревателя. Состав содержит 0,5-22,0 мол. % соли щелочного металла кислородсодержащей слабой кислоты (Na 2 SiO 3 , K 2 SiO 3 , Na 2 Cr 2 O 7  и т.п.) или их смесь и 78,0-99,5 мол. % порошка алюминия. Нанесенная на кремнеземсодержащую керамическую или стеклокерамическую подложку смесь порошков алюминия и соли (солей) подвергается высокотемпературному обжигу, в результате которого формируется сплошной токопроводящий слой пленки. Изобретение позволяет получить токопроводяшую пленку с высокими физико-механическими свойствами для широкого канала кремнеземных подложек. 1 табл.
Patent RU-2157128-C2 (RU)
Title: Method for forming support of the femur
Inventor: AKHTJAMOV I F
IPC: A61B17/56
Filed: 1997-12-10
Granted: 2000-10-10
Abstract: FIELD: medicine. SUBSTANCE: method involves excising the greater trochanter along the line of the upper border of the bone neck including its growth zone. The attached muscles are retained. The trochanter is descended and fixed on the external proximal femur diaphysis surface at the first stage. After fragment coalescing, groove-type femur osteotomy is carried out along the line of lower border of the bone neck. The distal fragment is laterally shifted to form cervicodiaphyseal angle according to age standard. Iliopsoas muscle attachment to the lesser trochanter is retained. The created head is set into the cotyloid cavity. EFFECT: kept femur growth; retained hip joint muscles balance. 5 dwg
Patent RU-2169441-C2 (RU)
Title: Tubular electric heater
Inventor: POLUSHKIN G A
IPC: F24H3/04
Filed: 1998-03-04
Granted: 2001-06-20
Abstract: FIELD: electrical engineering. SUBSTANCE: invention deals specifically with electric heaters designed to heat water and other liquid media and gas and air atmosphere. In correspondence with invention concrete is used as dielectric filling agent and through duct is made in zone of axial line of tubular heater. Heater is installed vertically or with deviation from vertical line to create convection of air inside heated duct. EFFECT: increased reliability of electric heater in process of its operation. 1 dwg
Patent RU-2163817-C2 (RU)
Title: Cardiotonic preparation
Inventor: NAUMOVA A V
IPC: A61K38/33
Filed: 1998-06-08
Granted: 2001-03-10
Abstract: FIELD: medicine, cardiology, pharmacy. SUBSTANCE: invention proposes a novel preparation with cardiotonic activity. Invention proposes the synthetic analog of enkephalins DAGO of the following composition: D-Ala-2'-N- -Me-Phe-4'-6-Lu-5-oL-enkephalin. Effect of this preparation directs on stimulation of cardial μ-opiate receptors. EFFECT: broadened spectrum of agents of indicated prescription. 2 tbl, 1 ex
Patent RU-2155550-C2 (RU)
Inventor: MUKHACHEV V A
IPC: A61B17/58
Filed: 1998-08-25
Granted: 2000-09-10
Abstract: FIELD: medicine. SUBSTANCE: method involves introducing implant repeating the shape of the intervertebral disk and having a groove leading from the anterosuperior surface to the center of the inferior supporting surface after removing the remnants of the destroyed pulpous nucleus and a part of fibrous ring between the displaced and underlying vertebrae. Device is introduced into the groove. Fixing member (rod) is placed into its catching part and impactor unit is set so that the sharp edge of chisel comes into engagement with underlying vertebra body. On rotating the device in sagittal plane from down to the top, the displaced vertebra body is set and fixed at the same time in the correct position by moving the fixing member (rod) into the underlying vertebra body in delivering blows to the impactor unit head. EFFECT: enhanced effectiveness of treatment course; reliability of injured vertebral column segment stabilization. 2 cl, 5 dwg
Patent RU-2164327-C2 (RU)
Inventor: DERJAGIN V N
IPC: F26B3/34
Filed: 1998-09-07
Granted: 2001-03-20
Abstract: FIELD: drying of lumber. SUBSTANCE: dielectric drying chamber has a cylindrical body, rotating drum with cylindrical sections separated by circular recesses with closed spring spirals, with carrying tube, collector including radial air ducts, and hydraulic drive with chain gear. Device of dielectric heating of single-layer plant carpet contains busbars of generator feeder. Stationary electrode of high potential is made of two panels, and drum provided with sliding contacts and grounding busbars serves as low-potential electrode. EFFECT: improved quality of drying. 3 dwg
Patent RU-2232193-C2 (RU)
Title: Method for preparing amide
Inventor: ISII KATSUO
IPC: C12N9/78
Filed: 1998-10-22
Granted: 2004-07-10
Abstract: FIELD: organic chemistry, chemical technology, biochemistry. 
     SUBSTANCE: method for preparing amide from acrylonitrile involves chemical treatment of acrylonitrile-containing composition followed by effect on indicated acrylonitrile with nitrile hydratase. After chemical treatment the concentration of hydrocyanic acid in acrylonitrile-containing composition is reduced to 3 ppm or less. Chemical treatment can involve the process for conversion of hydrocyanic acid to metal chelate, contacting with ion-exchange resin or treatment under alkaline conditions. In particular case, method involves nitrile hydratase obtained from Rhodococcus rhodochrous. Method provides effective inhibition of deactivation of nitrile hydratase due to reducing the concentration of hydrocyanic acid in acrylonitrile-containing composition. This provides reducing enzyme amount required for carrying out the reaction. 
     EFFECT: improved preparing method. 
     7 cl, 3 tbl, 7 ex
Patent RU-2163994-C2 (RU)
Inventor: BESSONNYJ A N
IPC: F28D5/00
Filed: 1998-12-17
Granted: 2001-03-10
Abstract: FIELD: compressor stations of main gas pipelines. SUBSTANCE: method is designed for control of heat removal when cooling of pumped-over natural gas. Irrigation is performed only in zone adjacent to output end of tube bank of heat exchanger and adjusted by successive connection of irrigating atomizers starting from output (according to cooled gas) end of tube bank. Each subsequent atomizer is connected after preceding atomizer reaches efficiency sufficient for full evaporation of water from heat-exchanger surface. Number of connected atomizers is determined by checking the correspondence of cooled-gas temperature at tube bank output with preset temperature range. Proposed method makes it possible to reduce consumption of water used for irrigation of single-pass air-cooled heat exchanger. EFFECT: enhanced efficiency. 3 cl, 3 dwg
Patent RU-2225727-C2 (RU)
Inventor: UOTKINS MAKS
IPC: A61K36/58
Filed: 1997-06-12
Granted: 2004-03-20
Abstract: FIELD: agriculture, apiculture. SUBSTANCE: it is suggested to apply a gel-like composition of delayed release that contains either essential oil or organic acid, a thickening agent and a carrier acceptable for bees. The present method and gel-like composition enable to increase efficiency in controlling the infection with ticks in honey bees' families. EFFECT: higher efficiency of control. 9 cl, 4 ex, 3 tbl