baber/WOPTO huggingface dataset:
Patent PT-94162-B (PT)
Inventor: CORREIA YVES
IPC: C07C17/08
Filed: 1990-05-25
Abstract: Synthesis of 1,1,1,2-tetrachloroethane by a hydrochlorination of trichloroethylene in the presence of metal halides. In particular, ferric chloride and aluminium bromide are employed; the reaction is selective.
Patent PT-99782-B (PT)
Inventor: BERGINK ENGELBERT WILLEM
IPC: A61K31/565
Filed: 1991-12-12
Abstract: Disclosed is a contraceptive regimen, and method of using the regimen, comprising 24 daily sequential dosage units of: a first phase comprising about 7 to 9 separate first dosage units containing a progestogen at a daily dosage equivalent in progestogenic activity to 100  mu g desogestrel and an estrogen at a daily dosage equivalent in estrogenic activity to 25  mu g ethinyl estradiol ("EE"). A second phase of 7 to 9 second dosage units, each of the second dosage units containing a progestogen equivalent to 125  mu g desogestrel and an estrogen equivalent to 20  mu g EE. A third phase of 7 to 9 third dosage units, each unit containing a progestogen equivalent to 150 mu g desogestrel and an estrogen equivalent to 20  mu g EE. The kit generally has 28 daily dosage units wherein four of the daily dosage units contain no contraceptive steroid, or, alternatively, have only 24 dosage units with a four day "pill-free" period. The fourth phase may also be four dosage units containing a progestogen equivalent to 25 - 35  mu g desogestrel.
Patent RO-79132-B (RO)
Inventor: PESTKA SIDNEY
IPC: C12P21/00
Filed: 1979-11-22
Abstract: Procedeu pentru purificarea proteinelor cu o greutate moleculara mai mare de 12000, caracterizat prin aceea ca ca se supune cromatografiei în lichid la presiune înalta o solutie apoasa a proteinei impurificate pe bioxid de siliciu poros, modificat cu grupe cianpropil, ciclohexil, fenil, octil, octadecil sau gliceril si tamponat cu solutie tampon, proteina fiind mai întîi adsorbita si apoi eluata cu un gradient crescator sau descrescator al unui solvent miscibil cu apa si solutie tampon apoasa, astfel încît se obtine în forma mai pura în anumite fractiuni ale eluatului.
Patent SE-305277-B (SE)
Inventor: RIETDIJK J
IPC: F04B39/04
Filed: 1964-12-10
Abstract: 1,085,543. Diaphragm compressors. PHILIPS' GLOEILAMPENFABRIEKEN N. V. Dec. 10, 1964 [Dec. 13, 1963], No. 50303/64. Heading F1N. An apparatus comprising two cylinders 1 and 2 in which the seals between pistons 3 and 4 and the cylinders 1 and 2 are formed by rolling diaphragms 9 and 10 respectively, has annular spaces 11 and 12 each filled with liquid under the diaphragms respectively, a supply duct 13 for the liquid connected to the space 11 and a control device 16 which maintains a constant pressure difference across each rolling diaphragm. The spaces 11 and 12 communicate with one another through a duct 14 and the pressure control device 16 allows liquid to flow away from the apparatus to maintain the constant pressure difference across the diaphragms as the pistons vary the volumes of the working spaces 7 and 8. In a plurality of devices the liquid filled spaces are connected in series so that only one control device is required.
Patent SE-395095-B (SE)
Inventor: SCHMIDT W G
IPC: H04B1/66
Filed: 1974-05-28
Abstract: In a satellite transponder communications system operating in a time division multiple access mode, each earth station transmits data in a burst format. All bursts within a single transponder frame are synchronized to a special reference burst which contains no data communications. A single earth station sends out the reference burst as well as its normal burst, and in the case of multi-transponders and multi-transponder frames, the single reference station sends out all of the reference bursts for the various transponder frames. Data to be transmitted may be received in many different forms and included within the same burst because of the modular arrangement of the earth stations. Individual terrestrial interface modules receive data in various forms, convert the data into bit form which is compatible with the TDMA system, store the converted bit stream and hold the block of data until a multiplexer requests the block of data for inclusion into the earth station's transmitted burst. The arrangement of blocks of data within a burst and the timing and duration of a burst is controlled by digital words stored in a memory. Complete reordering of burst times and the arrangement of blocks of data within a burst is accomplished by changing the words stored in the memory. A comparable system on the receive side of the earth station extracts blocks of data in selected bursts for conveyance to selected terrestrial interface modules.
Patent SE-415272-B (SE)
Inventor: MAAG H-H
IPC: C11D3/00
Filed: 1975-02-19
Abstract: The liquid carpet cleaner concentrate contains a 25 to 40 % strength aqueous solution of a mixture of   a) 70 to 30 % by weight of a fatty acid monoethanolamide sulphosuccinic acid monoester salt of the formula <IMAGE> in which R is a straight-chain alkyl radical with 8 to 18 carbon atoms, and b) 30 to 70 % by weight of at least one alkali metal olefinsulphonate of the formula  R'-SO3Me in which R' is a straight-chain unsaturated alkyl radical with 10 to 18 carbon atoms and Me is Na, K or Li.
Patent SE-414472-B (SE)
Title: Device relating to a vehicle intended for transporting a load on a loading surface
Inventor: JOHANSSON S F
IPC: B60P1/46
Filed: 1978-11-08
Abstract: A lifting device relating to a vehicle 1 intended for transporting a load on a loading surface 5 has a loading plate 6 which is displaceable between the terrain 4 on which the vehicle is standing, and the loading surface of the vehicle. Vertical guides 12, fixedly arranged on the vehicle, are connected with guiding means 7, 8, 17, 18 provided on the loading plate 6 and are arranged to guide the vertical movement of the loading plate. The lifting device has a vertical, first protective plate 23, hanging from the vehicle, and a vertical, second protective plate 24, vertically displaceable by means of the loading plate. The height of each of the protective plates is less than the distance between the loading surface and the terrain, and the protective plates are such arranged that a vertical protective wall extending from the loading surface 5 to the loading plate is obtained between the loading surface and the loading plate in every vertical position of the loading plate. <IMAGE>
Patent SE-432738-B (SE)
Title: Suspension of a vehicle-mounted rolling device
Inventor: KOVAR J
IPC: B60B19/14
Filed: 1979-11-22
Abstract: The invention refers to suspension of a displacement device related to vehicles intended for off-road terrain or uneven base, the displacement device having a displacement element 3, the displacement surface of which has a rotational symmetric form, whereby the displacement element 3 is carried on a primary axle 1 which is freely rotatable around a secondary axle 2 which is connected to the chassis 4 of the vehicle. The secondary axle 2 forms an acute angle with a horizontal base surface, or with a plane perpendicular to the horizontal base surface and passing through the primary axle 1, or the secondary axle forms acute angles with both planes mentioned. <IMAGE>
Patent SE-439439-B (SE)
Inventor: OSWALD A A
IPC: C07F9/54
Filed: 1980-10-09
Abstract: This invention concerns a continuous hydroformylation process comprising reacting an olefinic compound with hydrogen and carbon monixide in the presence of a reaction mixture comprising (1) a rhodium-containing catalyst having no reactive halogen and having at least one ligand complexed with said rhodium, the ligand comprising a complex compound containing at least one diaryl phosphino alkyl group and wherein the number of such diaryl phosphino alkyl groups in complex association with said rhodium is at least 2, e.g., (Ph2PCH2CH3)3Rh(CO)H, and (2), a non-complexed ligand substantially all of which is a non-complexed compounds containing at least one diaryl phosphino alkyl group, e.g., Ar2P(CH2)5PAr2 wherein the molar ratio of non-complexed ligand to rhodium is greater than 75:1 and wherein the ratio of the partial pressures of hydrogen to carbon monoxide is at least 3:1.
Patent SE-443417-B (SE)
Title: Apparatus for transferring torque between two shafts
Inventor: BERGSTEN L
IPC: F16D1/00
Filed: 1983-01-24
Abstract: The invention concerns an apparatus for transferring torque between two shafts (1, 2) with their ends facing each other. With the aim of significantly limiting the instability and the play in internal combustion engines adversely affecting current solutions for transferring torque between a camshaft (1) and a drive shaft (2) in a distributor, a torque transfer device is arranged between the above-mentioned shafts' (1,2) facing ends. This consists of a female part (10) fixed in one of the ends of the shafts, which works with a male part (12) fixed in the opposite shaft's end.  The invention is characterised by the female part being fitted with diverging flanks (13) facing the associated male part (12), while the male part (12) has curved side surfaces to adjoin the said flanks (13), and the male part (12) is pressed by a spring towards the female part (10).<IMAGE>
Patent SE-443354-B (SE)
Title: Apparatus for changing liquid in a machine's liquid system, actually the oil system of a vehicle
Inventor: NORD RUNO
IPC: B67D99/00
Filed: 1983-06-20
Abstract: An apparatus for changing liquid in a machine's liquid system, actually the oil system of a vehicle, comprises a first, appropriately flexible tube (4) which by means of a coupling (21,21') is connectable to the liquid system in question, and designed, when required, also connectable with any of at least two other tubes, namely a second tube (5) connected to a collection vessel (7) for receiving used oil from the system by pumping out the oil from the system to the collection vessel via a guide way holding the said first and second tubes (4,5), and a third tube (6) connected to a filling vessel (8) with new oil, for pumping this from the filling vessel into the system via a tube track holding the third and first tubes (6,4).<IMAGE>
Patent SE-444634-B (SE)
Title: Arrangement for the handling of zip chains
Inventor: ULLVEN GUNNAR
IPC: A44B19/00
Filed: 1984-09-04
Abstract: The arrangement is simple and effective to use, as well as being easy to assemble and transport.A special guide track (5), for the zip part (4) referred to, engages a casing supplied with a lubricant (3) and which lubricant (3) is designed to transfer to the zip chain part (4) received by said guide joint (5)<IMAGE>
Patent SE-447358-B (SE)
Title: Feed screw for concrete caster
Inventor: PERSSON I
IPC: B28B3/22
Filed: 1984-11-16
Abstract: The invention is a feed screw for feeding concrete into a concrete caster. Two or more scaled screw segments (19, 20) are positioned to be removably attached around a drive axle (18) in drive integration with this part. The axle is designed for permanent installation in the concrete caster.<IMAGE>
Patent SE-449567-B (SE)
Title: Extractor for pulling fire hoses forward
Inventor: BORG STIG
IPC: A62C33/02
Filed: 1985-02-19
Abstract: A line drum (10) is used, which is rotated by a motor. A clutch has two positions, i.e. a first position in which the motor is connected to the line drum, and a second, free, position in which the drum is rotatable independently of the motor. A manoeuvring component (30) is provided to change the coupling arrangement from the free to the engagement positions and vice versa, and works in conjunction with a pair of activators (17,18) located in the vicinity of the two ends of the line.
Patent SE-451340-B (SE)
Title: Hydraulically driven excavator tool
Inventor: HAMMARBECK G
IPC: F15B13/02
Filed: 1985-11-08
Abstract: The valve (19,22) comprises two pressure restriction valves for each user point, and a displaceable pressure insert in its end. Feed apertures (M1,M2) work in conjunction with the slide, and are connected via conduits to the opposite sides of the user point (14). An electrically controlled valve (17,20) is connected to the feed conduit pressure side, and feeds pressure medium so that the pressure restriction valve pressure insert is displaced, and fluid flows to the user point to cause it to carry out its required task.
Patent SE-449543-B (SE)
Title: Chopper-regulated step motor e.g. for industrial robots
Inventor: HALLDEN BJORN
IPC: H02P8/00
Filed: 1986-05-14
Abstract: The chopper-regulated steps (38,38') are controlled via a processor (14) using digital signals. A micro-step module (20) is connected in the control unit monitoring circuits. On receipt of a first control command from the processor (14), the control unit (19) adjusts the motor rotor to the requisite whole step position nearest the end position. Then the micro-step module (20) adjusts with part step positioning the rotor to the end position by controlling the drive step currents dependent upon the residual rotor rotation. When the next control command is received from the processor, the micro-step module firstly re-sets the rotor to the nearest whole step position, and then a new adjustment can take place. The micro-step module comprises a component connected to the processor for digital/analogue conversion of the processor control signals, and an addition unit connected to the monitoring circuit and coupled between the component and the corresp. drive step (38,38').
Patent SE-453038-B (SE)
Title: Adjusted protection appts. for power transmission line
Inventor: POPOV I N
IPC: H02H/
Filed: 1986-10-27
Abstract: Measurement indicators for phase currents and voltages, via filters for fault components in such currents and voltages, are connected to a lightning disturbance tuning unit and addition units. These units, via comparator circuits are connected to OR gates in turn connected via retardation and stop circuits to an operating component which is connected to an effect switch in the protected power line. The lightning disturbance tuning unit comprises changeover switches, addition units, a comparator circuit, whole wave rectifiers with ripple filters, threshold components an AND gate, a memory, a retardation circuit, a stop circuit. This circuit is connected to the first such circuit which in turn is connected to a receiver.
Patent SE-469486-B (SE)
Title: Combustion installation
Inventor: BENGTSSON BJOERN
IPC: F24B5/00
Filed: 1991-08-20
Abstract: The invention relates to a combustion installation 1, especially intended for solid fuels, with a space intended for defining a combustion zone 3, a duct 5 extending from the space and intended for conducting flue gases to an outlet 4, and usually a catalyst zone 8 arranged between the combustion zone and the duct. In this connection, a first container 10, which is intrinsically gastight, is open at its upper end and is provided with a recess arranged close to the combustion zone, is arranged so as to enclose a number of construction elements 11, 12 which are arranged inter alia so as to form said combustion zone, and a second container 15, which is intrinsically gastight and open at its lower end, is arranged so as to enclose a number of construction elements 16, 17, 6 which are arranged inter alia so as to form said duct 5, and the upper end of the first container 10 is arranged so as to interact in a gastight manner with the lower end of the second container 15. Between certain construction elements, there is a mat which consists of ceramic material and serves as an intermediate layer or packing. <IMAGE>
Patent AT-413811-B (AT)
Inventor: SCHIEBEL HANS-GEORG
IPC: B64C39/02
Filed: 2004-07-15
Granted: 2006-06-15
Abstract: The unmanned drone helicopter has a drive unit (1), of an internal combustion motor and gearbox, within a self-supporting housing (2). The housing has a rounded structure, and is of a plastics material with carbon fiber reinforcement and has a attached leading nose cone (3). The housing is generally hollow as a fuel tank, and has an opening (10) for the exhaust. The nose cone has a motor cooler (12) on the upper side, and a lower oil cooler (13).
Patent CN-85101008-B (CN)
IPC: C05C9/00
Filed: 1985-04-01
Abstract: 包裹肥料是一种以氮肥为核心，磷肥为外壳，以氮磷泥浆为粘结剂的新型颗粒混合肥料。在核心与外壳之间，可有一个由钾肥、微肥、农药、植物生长调节剂所构成的夹层。包裹肥料兼有包膜肥料、多元素混合肥料的特点。包裹肥料制造法采用中国廉价的、易于获得的钙镁磷肥、碳铵、工业稀酸为原料，制备具有肥效的粘结剂，它克服了无粘结性的钙镁磷肥与氮肥的结合问题。
Patent FI-109950-B (FI)
Inventor: ASOKAN NADARAJAH
IPC: H04W8/26
Filed: 2000-01-20
Granted: 2002-10-31
Abstract: In a GPRS system, a method of a mobile station acquiring an IP network address. The method comprises the steps of: the mobile station generating a link identifier and sending it to a gateway over a wireless link in a network address request together with a request to check if the link identifier is unique; the gateway receiving the network address request and checking if the link identifier is unique; the gateway responding with a network address request response including either the sending a unique link identifier confirmed as being unique or a different unique link identifier; the gateway sending a network prefix to the mobile station; the mobile station combining the interface identifier and the network prefix to generate the IP network address.
Patent FI-112797-B (FI)
Title: Coating element for paper, cardboard and similar fibrous webs, comprises pigment-binder structure or particle granule having rotationally symmetrical shape
Inventor: GROENROOS LARS
IPC: C09C/
Filed: 2000-05-24
Granted: 2004-01-15
Abstract: A coating element consists of pigment-binder structure or particle granule. The particle granule has rotationally symmetrical shape and comprises inner and crust parts. The inner part has lesser density than the crust part. The particle granule comprises pigment particles, binder, and optionally additives. The surface layer of the granule has layer(s) of pigment particles.  Independent claims are also included for (A) a method of preparing the coating element by forming an aqueous slurry containing pigment particles, binder and optionally additives, and drying the slurry in specified conditions where the pigment particles are bound to one another through a binding agent and form rotationally symmetrical particle granules; (B) a coated fibrous web containing a web from lignocellulose-based raw material and a coating layer on one surface of the web; and (C) a method of coating a fibrous web by spreading particle granules on surface(s) of the web, and subjecting the coated web to mechanical treatment to flatten the granules.
Patent FI-113127-B (FI)
Title: Broadcast packet handling method for gateway computer, involves encapsulating packet into form acceptable for transmission over Internet protocol security protected connection and transmitting packet to logical network segment
Inventor: PAAVOLAINEN SANTERI
IPC: H04L12/46
Filed: 2002-06-28
Granted: 2004-02-27
Abstract: The method involves encapsulating a broadcast packet into a form acceptable for transmission over an Internet protocol security (IPsec)-protected connection. The encapsulated packet is transmitted to the part of a logical network segment via the connection. The packet is duplicated into as many copies as there are connections from a gateway computer to segment parts to which the packets are to be transmitted.  Independent claims are also included for the following:  (a) a gateway computer for offering another computer device an IPsec-protected connection (b)  a computer program product comprising a computer readable medium (c)  a computer program unit.
Patent FI-113783-B (FI)
Inventor: SAARES TIMO
IPC: C10J3/42
Filed: 2002-11-01
Granted: 2004-06-15
Abstract: A grate for a gas generator ( 7 ) adapted to operate in the gasifier of the gas generator so as to provide support to solid fuel fed thereon such as wood chips, peat, bark and hog fuel from forest harvesting and the like refuse fuel, the cross sections of the gasifier and thus also its grate being substantially circular in shape and the grate being equipped with substantially circular slots ( 9 ) having the same center point but a varying radius, whereby the circular slots are formed between the annular grate rings ( 3 ), and the grate having placed thereon a mass of balls ( 2 ) with a diameter larger than the width of the grate slots. The invention is implemented by way of mounting below the grate a member ( 4 ) that is rotatable about the center axis of the grate and is equipped with projections ( 6 ), at least some of which extending upward through the circular grate slots ( 9 ) to a level higher than the top level of the grate.
Patent FI-113022-B (FI)
Inventor: KARJALAINEN ERKKI
IPC: B23D55/04
Filed: 2002-11-29
Granted: 2004-02-27
Abstract: The purpose for this invention is to provide a method for feeding a mineral wool web to a winding of parisons in a manufacturing apparatus of insulation chutes. The web to be fed is sawn to a defined thickness from a storage roll made from a primary web. In the method the web is sawn as a continuous web in consecutive order from at least two, in respective order supplemented storage rolls, and the same sawing unit is used for sawing from each of the storage rolls.
Patent FI-116625-B (FI)
Inventor: VISURI KALEVI
IPC: C30B7/00
Filed: 2004-01-28
Granted: 2006-01-13
Abstract: The objective of the invention is a crystallizing method for macromolecules, especially proteins and polypeptides, in which selected polysaccharides of biological origin, such as alginate, pectin, dextrin or chitosan and hydrolysates thereof, are used as reagents. Sedimentation of the crystals can be prevented and thus the uniformity of the product contributed with the method. The method can be used to prepare new crystal forms of the polypeptide and to improve the stability of crystals.
Patent FI-129913-B (FI)
Inventor: SOKKA KASPERI
IPC: E04C2/24
Filed: 2010-02-19
Granted: 2022-10-31
Abstract: Keksinnön kohteena on komposiittilevy, ja menetelmä komposiittilevyn valmistamiseksi. Keksinnön mukaisesti komposiittilevyyn kuuluu useampia kuin yksi puupohjaisen materiaalin kerros (1, 3), ja ainakin yhteen puupohjaisten materiaalikerrosten väliin on järjestetty ainakin yksi toiminnallinen kerros (2,4,5), joka on valittu ryhmästä: äänieristekerros, lämpöeristekerros, kosteussulkukerros ja palosuojakerros ja näiden yhdistelmät, ja kerrokset (1,2,3,4,5) on ladottu päällekkäin ennalta määrätyssä järjestyksessä, kerrosten väliin on järjestetty liimakerrokset (6) kerrosten liittämiseksi yhteen, ja kerrokset on puristettu yhteen kertapuristuksen avulla. Lisäksi keksinnön kohteena on menetelmä komposiittilevyn valmistamiseksi ja komposiittilevyn käyttö rakennus- ja/tai suojamateriaalina.
Patent FI-123518-B (FI)
Inventor: GRANSTROEM TOM
IPC: C12P7/52
Filed: 2011-12-01
Granted: 2013-06-14
Abstract: The present invention provides a method for purifying and recovering propionic acid from an aqueous mixture containing a fermentation product obtained from a fermentation process using glycerol as substrate, the method comprising optionally acidifying the aqueous mixture to a pH below 4.5, subjecting the aqueous mixture to an extraction with extracting agent containing a heavy extractant and optionally a light extractant as a diluent to obtain an extract comprising the extracting agent and organic acids, and a raffinate comprising water and any unreacted glycerol, and subjecting the extract to vacuum evaporation to separate propionic acid-containing organic acids from the extractant.