baber/WOPTO huggingface dataset:
Patent SE-542958-C2 (SE)
Title: Heat storage using phase change material coated with nanoparticles
Inventor: BLACKMAN COREY
IPC: F25B17/08
Filed: 2018-12-17
Abstract: There is provided a method for heat storage comprising charging by raising the temperature of a phase change material (PCM) above its melting temperature and discharging by lowering the temperature below its melting temperature, wherein the phase change material (PCM) is provided in particles (P) comprising a core (CPCM), said core (CPCM) comprising at least one phase change material (PCM) , said core (CPCM) being coated with an outer layer (Lpsmall) of smaller particles (PSMALL). The particles (P) can be made smaller giving an efficient heat exchange. Their manufacture is easy and cost efficient. The flexible outer layer allows the core to expand and shrink. Corrosion is prevented allowing less expensive materials to be used in devices. The particles can be made self-lubricating.
Patent SE-544847-C2 (SE)
Title: A method for cleaning an evaporative humidifier and cooler apparatus and a system comprising an evaporative humidifier and cooler apparatus
Inventor: UNGE DANIEL
IPC: F28G9/00
Filed: 2020-01-31
Abstract: The invention relates to a method, performed by a control device (100), for cleaning an evaporative humidifier and cooler apparatus (1) for humidification and cooling of air, the apparatus (1) comprises: a cooling and humidification media (2), which is configured to receive and evaporate a fluid (4); a fluid distribution element (6), which is configured to distribute the fluid (4) to the cooling and humidification media (2); and a tray (8) arranged to collect fluid (4) downstream of the cooling and humidification media (2), wherein the fluid (4) distributed by the fluid distribution element (6) is collected from the tray (8). The method comprises: determining (s101) the condition of the cooling and humidification media (2) based on data from a sensor device (10) arranged in fluid communication with the fluid (4) downstream of the cooling and humidification media (2); and supplying (s102) at least one cleaning fluid (12; 14) to the cooling and humidification media (2) dependent on the condition of the cooling and humidification media (2). The invention also relates to a system (200) comprising an evaporative humidifier and cooler apparatus (1) for humidification and cooling of air, a control device (100) and a sensor device (10) arranged in communication with the control device (100).
Patent SE-545027-C2 (SE)
Title: A harvester configured to charge an electrical energy storage of a coupled shuttle using electrical energy from an electrical energy generator
Inventor: NILSSON ERIK
IPC: B60P3/41
Filed: 2021-10-21
Abstract: The disclosure relates to a harvester (10) for harvesting logs. The harvester comprises a traction arrangement (11) configured to drive the harvester, an articulated boom (13) configured to connect to a processing head, a fuel reservoir, an electrical energy generator fuelled by a fuel from the fuel reservoir and configured for supplying power to the traction arrangement and the articulated boom, and an electrical connector (17) configured for coupling the electrical energy generator to an electrical energy storage of a shuttle. The harvester is configured to load a harvested log onto a coupled shuttle and charge the electrical energy storage of said coupled shuttle using electrical energy from the electrical energy generator.
Patent SE-545244-C2 (SE)
Title: Method of a network device for connecting a group of industrial tools to a plurality of controllers using shared single virtual ip addresses and identifiers, and network device
Inventor: JOHANSSON ERIK OLOF
IPC: H04W4/70
Filed: 2022-07-18
Abstract: The present disclosure relates to a method of a network device (40) of connecting a group of industrial tools (10a-n) to a plurality of controllers (30a-n), and a network device (40) performing the method.In an aspect, a method of a network device (40) of connecting a group of industrial tools (10a-n) to a plurality of controllers (30a-n). The method comprises assigning (S101) a single virtual IP address to be shared among the industrial tools (10a-n) in said group, assigning (S102) the single virtual IP address to be shared among the plurality of controllers (30a-n) and routing (S103) data between the industrial tools (10a-n) and the controllers (30a-n) via the assigned single virtual IP address.
Patent SE-501737-C2 (SE)
Inventor: GOTO MIEKO
IPC: E04B1/34
Filed: 1990-09-05
Abstract: A polygon-shaped house is composed of a foundation frame having a symmetrical polygonal shape; columns the lower ends of which are connected to the polygon-shaped foundation frame at vertices of the foundation frame; a beam frame disposed over and in parallel with the foundation frame having a polygonal shape similar to that of the foundation frame, said beam frame being connected at its vertices to the upper ends of the corresponding columns; angle rafters whose lower end portions are connected to the beam frame respectively at the vertices of the beam frame and whose upper ends extend obliquely and upwardly toward a position over the center of the beam frame; and a weighty post member supported by the upper ends of the angle rafters, said upper ends being connected to the post member, and exerting downward force on the angle rafters by its own weight. The polygon-shaped house is simple in framework, permits its easy construction, has sufficiently high strength, and provides a wide free space.
Patent SE-505187-C2 (SE)
Title: Distance determining method between movable magnetic field-activating object and reference point, incorporated in explosive mine
Inventor: TULLSSON BERT-ERIC
IPC: G01V3/08
Filed: 1995-09-27
Abstract: The method uses the magnetic sensor to monitor, at a measuring point, three components of the disturbances in the magnetic field strength vectors, which object activating the movable magnetic field causes. From the monitored components the calculating component determines the normal to a magnetic plane for the curve which the magnetic vectors generate and also the distance between the movable magnetic field-activating object and the reference point bases on the determined normal to the magnetic plane. Distance information covering the distance between the measurement point and the reference point is stored in the memory. An inclination sensor determines the inclination of the magnetic sensor by observation of the local undisturbed earth magnetic field.
Patent SE-507701-C2 (SE)
Title: Macadam construction for road, railway, runway or industrial building floor
Inventor: FREDRIKSSON RUNE
IPC: E01C3/00
Filed: 1996-03-25
Abstract: A support layer for a road, railway roadbed, runway or industrial building floor comprising a compacted layer (2) of graded macadam material - contains a macadam layer with a maximum stone size (S1 max) equal to 60-70 % of the macadam layer thickness and in which the particle size distribution is defined by the provision that no more than 13 % of the macadam layer stone material can pass through a screen with a mesh size equal to one third of S1 max. The macadam layer is impregnated with bitumen (6) and then filled with an asphalt material (3) in at least the upper section.
Patent SE-512077-C2 (SE)
Inventor: ALMGREN MAGNUS KNUT
IPC: H04B7/005
Filed: 1997-01-22
Abstract: The present invention relates to a method and to apparatus for estimating path loss in a radio communications system. The path loss of single radio connections are modelled as amplification factors and can assume values between 0 and 1. The method is commenced by selecting at least one radio channel (chy). The power levels (piy,t) transmitted by those transmitters (MSi) that transmit on the selected channel is then determined (302). The power level (sxy,t) received in a number of receivers (BSx) on the channel (chy) concerned is measured (303). The base station membership (BSa, BSx) of the transmitters and receivers is identified (304). Estimated percentile values (+E,cir G+EE rax,t) of the amplification factors of all combinations of transmitter and receiver pairs are generated with the transmitted and received power levels as input data. The generated values are stored (305) in an amplification element matrix as observations of the percentile values of amplification factors of pair-wise combinations of base stations (BSa-BSx). The method steps are repeated for all radio channels in the radio communications system, or for a subset of these radio channels, wherewith the amplification element matrix is updated with estimated percentile values of amplification factors of all pair-wise combinations of base stations in the radio communications system.
Patent SE-511112-C2 (SE)
Inventor: SJOEGREN ROLF
IPC: B65H33/12
Filed: 1997-12-11
Abstract: A stream of newspapers (2) is stored temporarily by dividing the stream (2) into longitudinal sections. A carrier (5, 6) is releasably connected to one long edge of each generally flat section (3), to form product units (7) which are hung side-by-side in a transport cassette (30), by resting the end-parts of the carrier on respective bearing surfaces in the cassette (30). The cassette is carried by lowerable legs which enable the newspaper sections to hang freely down from the cassette. The cassette includes transport handling means (32). A newspaper stream (2) is formed from the temporarily stored units (7), by removing the carriers (5, 6) from said sections (3) and joining said sections end-to-end.
Patent SE-510806-C2 (SE)
Inventor: FLINK SUNE
IPC: G21F9/12
Filed: 1998-06-02
Abstract: The present invention relates to a cleaning device (4) for a nuclear power plant for cleaning of water which is contaminated by radioactive particles and/or radioactive ions. The cleaning device comprises a filtering member arranged in a container (5). A pump means is arranged connected to the cleaning device for circulation of water therethrough. The container (5) is made as a substantially straight cylinder which is sealed at both ends and which exhibits an outer geometry which corresponds to the outer shape of a fuel assembly intended for the nuclear power plant in question.
Patent SE-511005-C2 (SE)
Inventor: ERIKSSON TOMAS
IPC: A61P25/22
Filed: 1998-07-07
Abstract: The invention relates to the use of a composition comprising at least one substance within the group GnRH-analogues for producing a drug for treatment of obsessive-compulsive disorder (OCD). The invention makes it possible for patients suffering from OCD to obtain partial or total relief of symptoms by treatment with a composition which comprises at least one substance within the group GnRH-analogues.
Patent SE-518111-C2 (SE)
Inventor: KAUPPINEN JYRKI
IPC: F24F/
Filed: 1998-08-11
Abstract: The invention applies to heating and ventilation systems intended for private houses or corresponding buildings in which the circulating heating air is heated by means of heat pumps 10, 20. At least one of the heat pumps 20 functions as an ice machine or makes water freeze to ice and produces heat for the heating and ventilation system. The other heat pump 10 recovers heat from the outside air. As an additional and reserve heat source in the system there is an electrical resistance 48, 49 by means of which the circulating air and utility water are heated. The heat pump 20 functioning as an ice machine is in operation only during the coldest period of the year. The ice pieces 32 rise to the surface 33 of water vessel 31, from which they are removed mechanically or by means of the lifting effect of the water.
Patent SE-512815-C2 (SE)
Inventor: PERSSON SVEN JOHAN
IPC: A01D41/12
Filed: 1999-07-06
Abstract: A combine harvester includes a device for discharging husks, the husk discharging device having at least one fan rotatably mounted in a fan casing, the fan casing having at least one husk discharge opening, a device for chopping straw arranged downstream of the husk discharging device, the straw chopping device having a rotating cutting rotor in a rotor casing for chopping straw, the rotor casing having an inlet for unchopped straw and an outlet for chopped straw, and a control device arranged between the husk discharging device and the straw chopping device, the control device being movable between a first position in which the control device closes the inlet of the rotor to bypass the straw chopping device and a second position in which the inlet of the rotor is open to allow chopping of the straw. The husk discharge opening in the fan casing is shiftable between a first position in which husks are permitted to be spread over a substrate, and a second position in which the husks are permitted to mix with unchopped straw.
Patent DE-10035563-C2 (DE)
Inventor: FRITZSCHE ALBERT
IPC: E04H9/10
Filed: 2000-07-21
Granted: 2002-08-01
Abstract: The units which include diesel generators and fresh air supply etc are arranged in tightly sealed room capsules whereby the waste heat to maintain a temperature level corresponding to the thermal process of the unit can be discharged by a fluid heat carrier into a chamber through which atmospheric air flows. The heat carrier can be guided from the machine chamber (2) through screened pipelines to heat exchangers (41 42) in the cooling chamber (4)
Patent DE-10053427-C2 (DE)
Inventor: DEGEN WILHELM
IPC: E02D27/52
Filed: 2000-10-27
Granted: 2003-04-30
Abstract: The invention relates to a device for producing columns of material in the ground, especially in the ground under bodies of water, comprising the following: a first material tank (8) and a second material tank (10) connected to the first tank; a deep vibrator element (11) connected to the second material tank (10), a first supply lane (5) connected to the first material tank (8) and used to supply material; a second supply line (6) connected to the first material tank (8) and used to equalize pressure in the first material tank (8). The invention also relates to the production of a column of material in the ground.
Patent DE-19519247-C2 (DE)
Inventor: KIRSTEN GUENTER
IPC: F04C18/16
Filed: 1995-05-25
Granted: 2000-08-31
Abstract: PCT No. PCT/EP96/02078 Sec. 371 Date Nov. 19, 1997 Sec. 102(e) Date Nov. 19, 1997 PCT Filed May 18, 1996 PCT Pub. No. WO96/37706 PCT Pub. Date Nov. 28, 1996The invention relates to a worn-rive compressor (10) with a main rotor shaft (18) on which are fitted at least one first and one second main rotor (14, 16), each of which meshes with a matching first or second sub-rotor (20, 22) on a rotor layshaft (24). To provide a hard-wearing, economically produced and highly efficient worm-drive compressor (10), the hearings of the rotor main and layshafts (18, 24) are matched to the compressed gas supply in such a way that the loads imposed on the shafts by the pressures produced are absorbed by radially operating bearings (40, 42, 44, 47) near the point at which they arise.
Patent DE-19708218-C2 (DE)
Inventor: KLOUDA JAROSLAV
IPC: F23D14/02
Filed: 1997-02-28
Granted: 2002-01-31
Abstract: A gas burner has an air delivery channel connected to a combustion chamber by a deflection element for deflecting the gas stream from the air delivery channel into the combustion chamber. The gas burner has an arrangement that will reduce the gas stream on the outside of the combustion chamber that is at a greater distance from the air delivery channel with reference to the flow direction in the air delivery channel in a section along a plane of the angle between the direction of the gas stream in the combustion chamber and the direction of the gas stream in the air delivery channel in favor of the gas stream on the inside of the combustion chamber that lies closer to the air delivery channel along the plane so that the gas stream in the combustion chamber is made more uniform with reference to the cross-section extending perpendicular to the direction of the gas stream in the combustion chamber.
Patent DE-19758662-C2 (DE)
Title: Kameratragevorrichtung
Inventor: MASLO KARL
IPC: F16M11/42
Filed: 1997-03-27
Granted: 2003-10-23
Abstract: Die Erfindung betrifft eine Vorrichtung zum Tragen eines Schwenk- und Neigekopfes o. ä. und einer Kamera, beispielsweise ein Stativ oder ein Pedestal. Um dem Kameramann die Handhabung zu erleichtern, werden erfindungsgemäß mit Hilfsenergie betriebene Fixiereinrichtungen an den Stellen vorgesehen, an denen bewegliche Bestandteile der Vorrichtung fixiert werden. Die Ansteuerung der Fixiereinrichtungen erfolgt über eine Betätigungseinrichtung, beispielsweise einen Taster, eine Sensoroberfläche oder Sensoreinrichtungen, die die auf die Vorrichtung einwirkenden Kräfte erfassen.
Patent MD-2349-C2 (MD)
Title: Aromatizing composition for the tobacco blend and process for obtaining of the aromatized tobacco blend
Inventor: POSTOVOI ALEXANDRU
IPC: A24B15/32
Filed: 2003-02-03
Abstract: The invention refers to the tobacco industry, namely to the aromatizing compositions improving the organoleptic properties of the tobacco blend, as well as to processes for obtaining such blends.The aromatizing composition contains in determined proportions in the capacity of active ingredients labdadienols with manoyloxides, odorant product "Ambrial", sclareoloxide, tobacco essential oil, coriander essential oil, rose essential oil, cinnamic aldehyde, trans-anethol or fennel essential oil, amyl acetate, ethyl acetate, eugenol, vanillin and rum essence.By aromatization with the claimed composition of the sauced tobacco blend, consisting of tobacco varieties "Virginia", "Burley", "Oriental", reconstituted tobacco and expanded nerves, there are improved the aroma and taste of the tobacco smoke.
Patent RU-2204408-C2 (RU)
Inventor: GAVRIL EV S S
IPC: A61N5/06
Filed: 1996-10-29
Granted: 2003-05-20
Abstract: FIELD: medicine, phthisiology. SUBSTANCE: the present innovation deals with treating pulmonary tuberculosis with multiple destructions and chronic bronchitis. For this purpose, at the background of laser impact and antibacterial therapy a patient should be introduced with the tincture of phytospecies consisting of wild rosemary, plantain and thyme flowers, leaves of nettle, valerian and black currant, calendula flowers and dandelion root at certain quantitative ratio. The present method enables to shorten therapy terms, favors the resolution of inflammatory infiltration in lungs and elimination of bacterioreleasing due to complex impact upon patient's body. EFFECT: higher efficiency of therapy. 1 ex
Patent RU-2168745-C2 (RU)
Inventor: PAK V P
IPC: G01V3/00
Filed: 1997-02-28
Granted: 2001-06-10
Abstract: Использование: для ориентации летательных аппаратов. Способ включает одновременно измерение модуля В вектора магнитной индукции, проекции В 1  вектора магнитной индукции на ось квантового самогенерирующего магнетометра (КСМ) компонентным магнитометром (КМ), ориентированным параллельно оси КСМ, формирование сигнала рассогласования ΔВ 1 =В 1 -Вcosγ, где γ=45-50 o  - заданное значение угла между вектором магнитной индукции и осью КСМ, вращение КСМ и КМ вокруг оси, расположенной под углом α=45 o  к оси КСМ, до нулевого значения угла рассогласования, дополнительное измерение проекции В n  вектора магнитной индукции на направление оси вращения с помощью второго КМ, ориентированного параллельно оси вращения, изменение полярности радиочастотной связи при снижении значения В n  ниже уровня Вcos(45 o +γ) с одновременным изменением сигнала рассогласования ΔВ 1 =В 1 +Вcosγ и восстановление первоначальных полярности и сигнала рассогласования при последующем увеличении значения В n  выше уровня - Вcos(45 o +γ). Технический результат заключается в обеспечении ориентации КСМ при размещении на высокоманевренных летательных аппаратах и исключает необходимость регулировки угла α в зависимости от угла магнитного наклонения. 2 ил.
Patent RU-2155320-C2 (RU)
Title: Method of interference measurements in diffuse-coherent radiation
Inventor: VLADIMIROV A P
IPC: G01B9/02
Filed: 1997-10-15
Granted: 2000-08-27
Abstract: FIELD: measurement technology. SUBSTANCE: method may be used for determination of displacements directed perpendicularly to direction of lighting and for determination of changes in reference index of phase objects. Method includes illumination of object under test coherent radiation. Two beams of coherent radiation are combined while one of them is the object beam. Method also includes checking of interference band variation within spectra in combined beams. Variations occurring in object under test are determined by variation of bands. Other object beam reflected from object under test at an angle different from that of reflection of the first object beam is used as the second interfering beam. EFFECT: enhanced measurement sensitivity. 3 dwg
Patent RU-2174479-C2 (RU)
Inventor: KHOLODOV A N
IPC: E01D15/14
Filed: 1998-03-30
Granted: 2001-10-10
Abstract: Изобретение относится к переправочно-мостовым средствам, а более конкретно к буксирам. Моторное звено содержит корпус со встроенной в палубу проезжей частью, стыковочными узлами на бортах и шахтами на днище, двигатель и размещенные в шахтах водометные движители, включающие осевой насос с кольцевым водозабором и поворотное на 360 o  сопло. Каждая шахта снабжена по периметру кольцевой защитной решеткой, прикрепленной к днищу корпуса. К каждому поворотному соплу прикреплен неподвижно и параллельно его продольной оси кронштейн, на свободном конце которого установлен съемный режущий элемент, прилегающий верхней плоскостью к нижней поверхности защитной решетки. Съемный режущий элемент выполнен в виде пластины с продольными режущими кромками. Изобретение расширяет функциональные возможности известных моторных звеньев, а именно позволяет надежно эксплуатировать на мелководье моторное звено как отдельное средство, а также в составе паромов и наплавных мостов. 1 з.п.ф-лы, 6 ил.
Patent RU-2174524-C2 (RU)
Inventor: DIN TETFORD
IPC: C09D7/45
Filed: 1996-10-18
Granted: 2001-10-10
Abstract: FIELD: chemical industry. SUBSTANCE: described is dispersant which is phosphoric acid ester of block copolymer of formula 1 RO(C 2 H 4 O) m (PE n )-H, where R is C 1-4  alky; polyether with repetitive group  ; m is integer from 4 to 60; n is integer from 2 to 30, molecular weight of RO(C 2 H 4 O) m  is greater than molecular weight of PE n . Also described is preparation and use of said dispersant which is capable of dispersing large amounts of solid phase macroparticles in medium. EFFECT: improved properties of dispersant, higher stability of dispersion and superior properties of resulting colorful film, especially higher final luster. 11 cl, 6 tbl, 8 ex
Patent RU-2156520-C2 (RU)
Title: Method for checking structure characteristics of single-crystalline semiconductor plates
Inventor: KISELEV V K
IPC: H01L21/66
Filed: 1998-06-26
Granted: 2000-09-20
Abstract: FIELD: microelectronics; flaw inspection of semiconductor plates. SUBSTANCE: method involves mechanical grinding and chemical polishing of plate side under check, measurement of structure-sensitive parameter of material, and irradiation of plate with light-weight particles at energy of 0.5-5 MeV until parameter under check changes; plate side other that under check is irradiated and before doing so it is mechanically ground or polished, and structurally disturbed layer is formed, its thickness being not less than path length of introduced particles; post-irradiation variations in parameter under measurement serve as indications of plate structure quality. EFFECT: improved sensitivity of method.
Patent RU-2212765-C2 (RU)
Title: Method and device for establishing communications
Inventor: KHASTER LARS-OLOF
IPC: H04M3/00
Filed: 1997-03-17
Granted: 2003-09-20
Abstract: FIELD: radio communication systems. SUBSTANCE: according to prior art identification data on new subscriber are transmitted to AN and to LE from standard control interface. Novelty is that identification data are supplied to LE only and are saved therein. These identification data are then transmitted to AN for saving when establishing communications for subscriber through interface between access network and local telephone exchange. EFFECT: facilitated procedure. 10 cl, 6 dwg