baber/WOPTO huggingface dataset:
Patent SE-545056-C2 (SE)
Title: Method and machine system for controlling an industrial operation
Inventor: NORBERG OLSSON MAGNUS
IPC: G06Q10/04
Filed: 2016-10-12
Abstract: The present invention relates to a computer-controlled method for selecting optimum operation performance criteria for a metal working process comprising operations. The method comprises the step of developing a process model relating process parameters for the operation with performance variables for said operation and selecting at least one optimization technique to define a function, said function comprising process parameters. Moreover, generating the function for optimization by using acceptable tolerances of a product to be machined as a basis to define ranges for performance variables along with ranges for process parameters, and applying the at least one optimization technique to said function, whereby optimum operation performance criteria are calculated for the process model including process parameters and performance variables to obtain a set of operational instructions for controlling the metal working process.
Patent SE-540248-C2 (SE)
Title: A method and a control unit for determining the functionality of a pressure regulator
Inventor: MARCUS GRALDE
IPC: F17C13/02
Filed: 2016-12-20
Abstract: The invention relates to a method for diagnosing a pressure regulator (140) associated with a liquefied gas fuel system (10). The system (10) comprising: a gas storage device (110) storing liquefied fuel gas and a pressure regulator (140) arranged downstream of the gas storage device (110). The pressure regulator (140) is set to alternate between a first state and a second state depending on the pressure in the gas storage device (110). The method comprising: determining (s101 ) if the pressure regulator (140) is in the first or second state; determining (s102) what state the pressure regulator (140) should be in; and determining (s103) the functionality of the pressure regulator (140) by comparing the actual state of the pressure regulator (140) with the state that the pressure regulator (140) should be in.
Patent SE-545553-C2 (SE)
Title: Closure element adapted for use with a cup, and method for its use
Inventor: RITTRI BENGT
IPC: B65D1/26
Filed: 2021-11-26
Abstract: There is disclosed a closure element adapted for use with a cup having a top opening with a first area A1 in a cross-sectional plane perpendicular to an axis A. The cup is preferably made of cellulose-based paper material or fiberbased paper material. The closure element and cup is adapted to form a container when combined, wherein the container extends along the axis A and is configured to hold a beverage or granular substance. The closure element comprises a sealing plate with a second area A2 equal to the first area A1 and an annular sealing wall extending around the sealing plate.
Patent SE-502616-C2 (SE)
Inventor: OLSSON JOHNNY
IPC: F42D5/045
Filed: 1991-04-24
Abstract: The present invention relates to a blast and splinter-proof device, a so-called blast canister (3, 6), intended to screen off and protect its surroundings against the detonation forces and possible splinters from detonating charges by, on the one hand, absorbing them itself and, on the other hand, deflecting them in that direction most favourable to the surroundings, i.e. in the majority of cases in an upward direction.
Patent SE-501458-C2 (SE)
Title: Support component which can be rolled up - comprises row of end to end, right-angles, parallelepiped blocks articulately connected to each other so that they are bendable in one direction but not in other
Inventor: SWALLERT SVEN A
IPC: F16L3/22
Filed: 1994-02-15
Abstract: The right-angled, parallelepiped blocks (1-3) are articulately reciprocally connected with each other in pairs at two adjacently located cross-going edge lines so that the blocks can be bent in one direction but not in the opposite direction. Each block is provided with transversal recesses (4) at each of its four corner parts, and connecting components (5) are arranged to connect the recesses articulately at the adjacent corner parts in each pair of blocks. At least specific blocks are provided with central cross-going holes (12), and a second like-shaped support component and connected with it through cross rods with ends which insert in the holed blocks in each support component.
Patent SE-508568-C2 (SE)
Inventor: LUNDBERG EVALD
IPC: F16L55/10
Filed: 1997-03-03
Abstract: The present invention relates to a throttle device for regulating a flow of a flowing heating/cooling medium in a heating/cooling system or hot water circulation system on the basis of a system temperature calculated for the system and a nominal flow. The throttle device is integrally formed with a coupling part (1, 7) which can be joined by a liquid-tight connection to a flow element forming part of the system and which has a through duct (6) arranged in the direction of flow with a cross-sectional area controlling the size of the flow and with a length adapted to minimise the flow noise in a manner known in the art.
Patent SE-513614-C2 (SE)
Title: Storage box
Inventor: RANN HELGE
IPC: B65D19/14
Filed: 1997-10-30
Abstract: Pallet bars (3) are stacked on top of a load pallet (2), the top bars supporting a frame (5) on the top side of the box. Connector pieces extend in a vertical direction down the inside corner regions of the pallet bars, between the frame and pallet.
Patent SE-514269-C2 (SE)
Inventor: SJOESTRAND ULF PETER
IPC: A61H3/04
Filed: 1999-04-26
Abstract: A brake system in wheeled walking frames or the like comprises a braking device and a handle (10) with a brake lever (20). The braking device acts against a wheel, and the brake lever has a braking position and a locking position. In use, the brake lever actuates the braking device via one end (50) of a connection (40). The other end (43) of the connection (40) abuts against a pressure surface (25, 26) adjacent the brake lever. The brake lever is rotary about two separate rotation centres (23, 24). The one rotation centre (24) functions in the braking position and the other (23) in the locking position.
Patent SE-513671-C2 (SE)
Inventor: MONONEN SAKARI
IPC: B66C3/16
Filed: 1999-10-25
Abstract: A device for gathering of logging waste in particular, by whose means logging waste is gathered from the ground by means of a dragging movement. The device that is substituted for a device that gathers waste by means of a grasping movement includes an arm (2) that has been connected with the arm of a crane (1) by the intermediate of an articulated joint (3), which arm (2) is pivoted by means of a power unit (4) around the articulated joint (3) against a backup plate (5) so as to incline the grab into a dragging position. The arms (6b) of the grab may also be provided with an arm (7), which, when it has been pivoted to the side (7a), prevents penetration of the grab arms (6b) below the ground surface and which, when they have been pivoted downwards (7b), permit compacting by means of the grab by means of a grab opening movement.
Patent SE-515249-C2 (SE)
Title: Sampling and hold technique for analyzing chemical compositions, especially gas sensing, involves heating sensors before allowing them to cool and evaluating noise fluctuation spectrum
Inventor: KISH LASZLO B
IPC: G01N/
Filed: 1999-11-19
Abstract: Sensors (2) are exposed to the chemicals at an elevated temperature over a given period of time, and then they are allowed to cool and the spectrum pattern for the noise fluctuations is evaluated at this lower temperature. Obtaining composition information from chemical environments comprises exposing at least one sensor to the chemicals present in the environment, then measuring noise fluctuations for a pre-determined sensor property, the fluctuations being caused by the chemicals in the environment, and then determining an output density spectrum for the fluctuations and evaluating the spectrum pattern in order to determine the chemical components. The sensors are exposed to chemicals at an elevated temperature over a given period of time, and then they are allowed to cool and the spectrum pattern is evaluated at this lower temperature. An Independent claim is also included for a chemical nose (1) with at least one chemical sensor, a heating device (4) coupled to the sensors, a switch (6) for supplying power to the sensors, and connections (22, 24) for a noise fluctuation analysis device.
Patent DE-10030670-C2 (DE)
Title: Vakuumschaltröhre mit zwei Kontaktsystemen
Inventor: RENZ ROMAN
IPC: H01H33/662
Filed: 2000-06-23
Granted: 2002-06-13
Abstract: Die neue Vakuumschaltröhre soll die Funktionen "Schalten", "Trennen" und "Erden" ausüben können und kostengünstig herstellbar sein. Hierzu dient ein aus Radial- oder Axial-MF-Kontakten (21, 23) aufgebautes erstes Kontaktsystem (22), dessen bewegbarer Kontakt (21) mit dem bewegbaren Kontakt (26, 27) eines zweiten, aus Ringscheiben (16, 27) bestehenden Kontaktsystems (25) verbunden ist. Der feststehende Kontakt (13) des zweiten Kontaktsystems bildet ein ringartiges Teil des Gehäuses (10), an das sich zwei rohrförmige Isolatoren (11, 12) anschließen. Einer (11) der Isolatoren umgibt beide Kontaktsysteme (22, 25) und ist durch eine am bewegbaren Kontaktstück (21, 26) befestigte Abschirmung (31) geschützt, die die beiden Kontaktsysteme plasmaphysikalisch trennt.
Patent DE-19630352-C2 (DE)
Inventor: SCHATZ WOLFGANG
IPC: H01R31/00
Filed: 1996-07-26
Granted: 2000-04-06
Abstract: The module (1) comprises a lower part (4) with an extrusion (8) for accepting a form-coded flat cable (9). Also provided are a casing upper part with a circuit board (6) and a contacting arrangement with contact pins (10) for contacting the flat cable. The lower part is provided as an installation plate (4), and the upper part is put together from at least two casing parts (2,3), allowing disassembly of the unit, in whose interior (5) the circuit board is removably held. The installation plate and the upper part comprise pivots (27, 29) adjusted to each other, which enable the upper part to be pivoted on the installation plate, enabling simultaneous penetration and contacting of the contact pins with the flat cable.
Patent DE-19813233-C2 (DE)
Inventor: KRONE BERNARD
IPC: A01D34/66
Filed: 1998-03-26
Granted: 2000-11-30
Abstract: The cutter (4) towed along the side of an agricultural tractor has a number of cutter-elements (7) each rotating on a vertical axle and positioned on a cutter bar (5). A support (1) has a part support arm on which a link joint (16) is disposed in the center of the cutter. The link joint is positioned between a support arm (9) and the cutter and is in the form of a ball-and-socket joint. The link joint has connecting rods (20,21) protruding from the support arm to a side part (25) of the cutter.
Patent DE-19820038-C2 (DE)
Inventor: MARTIN JOHANNES
IPC: F23B90/00
Filed: 1998-05-05
Granted: 2000-03-23
Abstract: The method for controlling a burning systems fire power involves controlled raking and shredding of the material to be burnt. The method involves outputting the material to be burned at the start of a firing grill (1). On this grill, the material is shredded and raked and conveyed. At the end of the grill the resulting slag is taken away. The raking and conveying of the material is affected in dependence on how much the grill and burning bed allows the passage of combustion air through. The system has a measuring apparatus with a temperature probe (17), a pressure detector (19) and an air supply line with a flow meter (18). The measurement values are used to generate a control signal to affect the raking speed of the grill, the amount of fuel output, the amount of slag carried away and the amount of air supplied.
Patent DE-19828671-C2 (DE)
Inventor: KOPP JUERGEN
IPC: A01N1/02
Filed: 1998-06-26
Granted: 2002-12-05
Abstract: The invention relates to a container with a cryoconserved epidermis graft. The container is made from a flexible, non-cellutoxic plastic material and has a sealable opening.
Patent DE-19854615-C2 (DE)
Inventor: HOENICKE DIETER
IPC: C07D301/03
Filed: 1998-11-26
Granted: 2001-08-09
Abstract: The invention relates to a method of producing epoxy resins from hydrocarbons with olefinic double bonds, especially alkenes, by heterogeneous catalyzed oxidation in the gaseous phase. According to said method, and oxidic solid catalyst is released which contains iron as its active component at a concentration of 0.001-1% and alkali and/or alkaline earth elements as the promoters. N2O is used as the oxidizing agent. The granulated oxidic solid catalyst, especially on the basis of SiO2 as the carrier, has a specific surface of greater that 50 m2/g. The ratio of the concentrations of the active components to the promoter components is preferably between 1:100 and 10:1. The partial oxidation of hydrocarbons with olefinic double bonds, especially propene, results in propene selectivities of 10-70% at reaction temperatures of 300-500° C. and conversions of 2-30%. The catalyst repeatedly used in the reaction process can easily be regenerated by oxidation in air so that it retains its high activity even after 50 or more regeneration cycles.
Patent DE-19956689-C2 (DE)
Title: Zahnbürste
Inventor: GOETZ UDO
IPC: A61C17/40
Filed: 1999-11-25
Granted: 2002-04-11
Abstract: Zahnbürste mit einem von einem Bürstenkörper (10; 210) getragenen Bürstenkopf (12; 212), welcher einen Borsten aufnehmenden Borstenträger (20; 120; 220) aufweist, der um eine Rotationsachse (R) drehbar gelagert und von einem Exzenterantrieb (40, 50, 52) reversierend antreibbar ist, wobei der Exzenterantrieb eine in einer Richtung umlaufende Antriebswelle (50) aufweist, die orthogonal zur Rotationsachse (R) des Borstenträgers (20; 120; 220) und den Bürstenkörper (10; 210) zentral durchsetzend angeordnet ist und die stirnseitig einen Exzenterzapfen (52) trägt, wobei der Borstenträger (20; 120; 220) eine in axialer Richtung verlaufende Führungsnut (32; 128; 228) aufweist, in der der Exzenterzapfen (52) geführt ist.
Patent RU-2154057-C2 (RU)
Title: Method of preparing perfluorodipropionyl peroxides
Inventor: BOROVNEV L M
IPC: C07C409/16
Filed: 1996-03-14
Granted: 2000-08-10
Abstract: FIELD: organic chemistry, particularly, manufacture of frost-resistant fluororubbers. SUBSTANCE: perfluoropropionyl fluoride is made to contact with aqueous solution of inorganic peroxide at -15-+5 C in liquid fluorochlorosubstituted hydrocarbon, e.g. coolant 113. Perfluoropropionyl fluoride is unpurified hexafluoropropylene oxide isomerization reaction product in the presence of triethyl amine in the same solvent. Method makes it possible to prepare sufficiently pure product with good yield. The best result is attained by using coolant 113, 30% hydroxide peroxide and 30-% aqueous solution at sodium hydroxide at 1:(0.05-0.12):(0.05-0.15) ratio by volume, and isomerization is carried out at 15-45 C in 5-15 wt.% solution of triethyl amine in coolant 113. EFFECT: more efficient preparation method. 5 cl, 4 ex, 1 tbl
Patent RU-2153450-C2 (RU)
Inventor: EHJRON BEHJTS
IPC: B65D71/00
Filed: 1996-01-04
Granted: 2000-07-27
Abstract: FIELD: mechanical engineering; boxes made of blanks. SUBSTANCE: blank has upper panel, pair of side panels and tape handle formed partly from upper panel and partly from side panels. Handle extends through upper panel and it is connected by opposite terminal parts with side panels to provided movement between folded down and raised positions. Each terminal part of handle has flexible lobe to provide gradual increase of stress in handle when the latter is being pulled up. EFFECT: stability of handle to dynamic action, economy of box design. 18 cl, 9 dwg
Patent RU-2196766-C2 (RU)
Inventor: VAKHTENDORF POL TRIGG
IPC: C07C255/08
Filed: 1997-08-06
Granted: 2003-01-20
Abstract: FIELD: organic chemistry, chemical technology. SUBSTANCE: invention relates to the improved method of extraction of acrylonitrile and methacrylonitrile that is used in production of acrylonitrile and methacrylonitrile. Method involves extraction of acrylonitrile and methacrylonitrile obtaining from exhaust current from reactor after reaction of ammoxidation of propylene or isobutylene. Method involves passing exhaust current from reactor through column for rapid cooling, absorption column, distillation column form products extraction and desorption column and provides pressure increase in upper part of distillation column for extraction by using mechanical agent by about from 0.007 to about 0.352 kg/square cm in order to improve hydraulic capacity of columns for extraction and desorption. Method allows to reduce amount of exhaust gas and enhance output by product yield, effectiveness of extraction and quality of product by decrease of organic impurities amount in obtained end product. EFFECT: improved method of extraction. 8 cl
Patent RU-2157656-C2 (RU)
Title: Method for observing visceral organs state
Inventor: KOZLOV K K
IPC: A61B17/02
Filed: 1997-12-03
Granted: 2000-10-20
Abstract: FIELD: medicine. SUBSTANCE: method involves piercing abdominal cavity wall, making laparoscopy and setting canal dilator in the abdominal cavity wall. To prevent from complications, the canal dilator is introduced in closed state into laparoscopic trocar during the primary examination. Then the trocar is removed and the secondary examination is carried out by introducing the laparoscope unit between lateral parts of the canal dilator brought apart. The canal dilator has detachable cylinder with openings to apply restrictors like clothes-pegs for longitudinal mixing. The cylinder has removable cover with core which diameter corresponds to cylinder diameter in closed state. To avoid longitudinal displacements, the cylinder parts are fixable in closed state with locking connection. Notches for placing threads cover the outer surface of the cylinder, its internal side having grooves for canal dilator branches to be fixed. EFFECT: excluded mobility restrictions and traumatic lesions of muscular aponeurotic layers of lateral regions in the abdominal cavity; enhanced effectiveness of canal treatment without removing canal dilator. 1 dwg
Patent RU-2163237-C2 (RU)
Title: 4-aryl-1-phenylalkyl-1,2,3,6-tetrahydropyridines, methods of their synthesis, pharmaceutical composition based on thereof and intermediate compounds
Inventor: DOMENIKO BADONE
IPC: A61K31/00
Filed: 1996-06-26
Granted: 2001-02-20
Abstract: FIELD: organic chemistry, pharmacy. SUBSTANCE: invention relates to novel 4-aryl-1- phenylalkyl-1,2,3,6-tetrahydropyridines of the formula (I)   where Y is CH or -N-; R 1  is H, halogen, CF 3 ; R 2  is H, halogen, (C 3 -C 4 )-alkyl or (C 1 -C 4 )-alkoxy-group; R 3  and R 4  means H or (C 1 -C 3 )-alkyl; X means: a) (C 3 -C 6 )-alkyl, (C 3 -C 6 )-alkoxy-group or (C 1 -C 4 )-alkoxycarbonyl-(C 3 -C 6 )-alkoxy-group; b) (C 3 -C 7 )-cycloalkyl or c) substitute taken among the group including phenyl, phenoxy, benzyl, their salts, solvates or quaternary ammonium salts. Compounds of the formula (I) show neurotropic and neuro- -protective activity and can be used in medicine for treatment of patients with central nervous system diseases. Invention relates to also intermediate compounds of the formula   where   is halogen atom or CF 3  and formula (i)   where R 1 , R 2 , R 3 , R 4  and Y have values indicated for compounds of the formula (I) and W means methylene or carbonyl group. EFFECT: improved method of synthesis, valuable medicinal properties. 11 cl, 1 tbl, 39 ex
Patent RU-2162263-C2 (RU)
Title: Self-maintained space discharge shaping device
Inventor: VELIKANOV S D
IPC: H01S3/097
Filed: 1998-12-03
Granted: 2001-01-20
Abstract: FIELD: quantum electronics; pumping systems for pulsed and pulse-periodic electric- discharge lasers for engineering, medicine, and environment control purposes. SUBSTANCE: device has sectionalized pumping source, sections-operation synchronizing system, discharge chamber accommodating at least two parallel electrodes that form spark gap, stabilizing members, and additional stabilizing members. Each electrode is built up of separate parallel plates. Plates of other electrodes are placed in planes of those of first electrode or in planes parallel to them. Electrode plates are assembled in one or more groups incorporating at least two plates electrically connected in series through additional stabilizing members. Stabilizing members are connected on one end to pumping source leads and on other end, to first plates of first-electrode groups and to last plates of second-electrode groups according to their polarity. Each section of pumping source is provided with second part of section inserted in the latter. Both section parts have unlike-polarity leads. Section parts being inserted are furnished with stabilizing members and connected to last plates of first-electrode groups as well as to first plates of second-electrode groups. EFFECT: improved performance characteristics: specific power output, efficiency, total energy of laser; reduced convergence of laser beams. 2 cl, 3 dwg
Patent RU-2159539-C2 (RU)
Inventor: GUBIN V K
IPC: A01G9/24
Filed: 1999-02-09
Granted: 2000-11-27
Abstract: FIELD: agriculture. SUBSTANCE: method involves increasing temperature in greenhouse, in case of cooling-off in summer, by delivering gas into vessels of liquid heaters; reducing temperature in hot period of day and increasing air humidity by delivering compressed gas into greenhouse via irrigation pipeline system with local water outlets positioned in the vicinity of plants. Method allows temperature in greenhouses to be regulated during temperature drops in summer by using available aboveground soil heating and irrigation system. EFFECT: increased efficiency in growing plants under protected ground conditions. 1 dwg
Patent RU-2193709-C2 (RU)
Title: Sealing device for liquid friction bearing
Inventor: KUDRJAVTSEV S N
IPC: F16J15/32
Filed: 1999-04-15
Granted: 2002-11-27
Abstract: FIELD: rolling process; supports of rolls of sheet, section and wire mills. SUBSTANCE: sealing device of liquid friction bearing intended mainly for rolling mills includes attachment secured on bush-trunnion and V- shaped circular collar consisting of body and taper jaw. V-shaped circular collar is fitted between attachment fitted on bush-trunnion and bearing cap. Taper V- shaped jaw is engageable with inner end surface of attachment. Inner end surface of attachment is taper in shape at rectilinear generatrix forming angle of 5 to 30 deg. with base or curvilinear generatrix whose chord forms angle of 5 to 30 deg. with base. EFFECT: enhanced reliability. 3 dwg
Patent RU-2167122-C2 (RU)
Title: Porcelain body
Inventor: NIKOLIN V A
IPC: C04B33/24
Filed: 1999-05-11
Granted: 2001-05-20
Abstract: FIELD: manufacture of sanitary and industrial products. SUBSTANCE: porcelain body comprises stone siftings having chemical composition CaO, 56.0-58.0; MgO, 25.0-27.0; SO 2 , 2.0-3.0; R 2 O, 3.9-4.0 sodium fluosilicate ratios of components being as follows: wt.%: kaoline, 12.0-20.0; refractory clay, 16.0-28.0; quartz sand, 18.0-24.0; permalite, 15.0-20.0; porcelain grow, 5.0-7.0; stone siftings, 9.0-11.0; sodium fluosilicate, 1.0-2.0. EFFECT: improved properties of the porcelain body. 1 tbl
Patent RU-2168178-C2 (RU)
Inventor: SHAKHOVA O B
IPC: G01N33/68
Filed: 1999-05-20
Granted: 2001-05-27
Abstract: FIELD: medicine. SUBSTANCE: method involves determining medium molecular weight peptide amount in vaginal discharge suspension. The amount of medium molecular weight peptides being higher than 0.300 units, inflammatory gynecological disease diagnosis is to be set. EFFECT: enhanced effectiveness in revealing availability of an inflammatory gynecological disease.