baber/WOPTO huggingface dataset:
Patent IT-8947840-D0 (IT)
Inventor: PISTOIA GIANFRANCO
IPC: H01M10/058
Filed: 1989-05-12
Abstract: High energy and high power lithium storage batteries, comprising and anode of lithium or lithium alloy, a non-aqueous electrolytic solution containing a lithium salt in one or more organic solvents or a solid electrolyte consisting of a lithium salt/polymeric material complex, and a cathode based on a lithium-vanadium oxide of nominal stoichiometric formula LiV3O8, which is obtained in the amorphous form by means of a new process of synthesis in aqueous solution. The choice of the amorphous form for the cathode material provides better performance with respect to the corresponding material in the crystalline form.
Patent IT-8967085-D0 (IT)
Inventor: BRUNO INGUAGGIATO
IPC: A61N1/365
Filed: 1989-02-13
Abstract: The sensor (1) is intended preferably for use in conjunction with a heart pacemaker whose stimulation rate is variable in dependence on the physical activity of the wearer. The sensor includes a mass of mercury (Hg) which, in use, can assume a shape determined by the gravitational force and variable as a result of the forces applied to the mass due to movement. Detector means (4 to 6) sensitive to the variations in shape generate signals which can be used as activity monitoring signals.
Patent SE-0100369-D0 (SE)
Inventor: JOENSSON BERTIL
IPC: F23K5/04
Filed: 2001-02-06
Abstract: Method and device ( 1 ) for supplying fuel to a combustion chamber that includes at least one main injector ( 3 ) and at least one pilot injector ( 2 ). The device includes a fuel tank ( 4 ), a line system ( 5 ) coupled from the fuel tank to the injectors ( 2, 3 ), a pump ( 6 ) for pumping fuel from the tank to the injectors, and a first regulator valve ( 7 ) for regulating the flow of fuel in a first line ( 8 ) in the system which is connected to the pilot injector ( 2 ). The device further includes a second regulator valve ( 9 ) for regulating the flow of fuel through a second line ( 10 ) in the system, which is connected to the pilot injector ( 2 ). The second regulator valve ( 9 ) is designed to regulate a substantially smaller flow than the first regulator valve ( 7 ).
Patent SE-0103722-D0 (SE)
Inventor: PATERSON RONNIE
IPC: A61K31/732
Filed: 2001-10-30
Abstract: The present invention relates to a gastric raft composition comprising alginic acid or a salt thereof, pectin and a gas producing material capable of producing a non-toxic gas when contacted with aqueous acid. The pectin is preferable a high ester pectin, such as methyl ester pectin and the alginic acid or the salt thereof is preferably of high guluronate content, such as for example sodium or potassium alginate. The gas producing material can be selected from sodium or potassium bicarbonate and the composition can further comprise a pharmaceutically acceptable ingredient, which is an antacid.
Patent SE-0104081-D0 (SE)
Inventor: BOKSTROEM MONICA
IPC: D21C7/08
Filed: 2001-12-05
Abstract: A system for treating pulp comprises a dewatering device ( 2 ) for dewatering the pulp to a fiber concentration of at least 20%, a closed pulp-shredding vessel ( 16 ) for shredding the dewatered pulp, and an outlet pipe ( 22 ) from the pulp-shredding vessel. A transport screw ( 18 ) is arranged in the outlet pipe for transporting the shredded pulp from the pulp-shredding vessel through the outlet pipe through a reactor vessel ( 6 ) for bleaching the shredded pulp through reaction with ozone gas. The outlet pipe ( 22 ) is designed with a heightened roof portion ( 27 ), so that an upper gas space ( 29 ) free from pulp is formed in the outlet pipe between the roof portion and the transport screw. A flow-restraining member in the form of a partition wall ( 31 ) is arranged in the upper gas space in the outlet pipe for restraining the gas flow through the gas space, whereby the pumping action of the transport screw in the outlet pipe is decreased.
Patent SE-0202158-D0 (SE)
Inventor: HAARD AF SEGERSTAD CHARLOTTE
IPC: A61B17/30
Filed: 2002-07-09
Abstract: The invention refers to a device for use during insertion of a spiral into the uterus and during taking out of a cell sample. The device consists of an instrument (1) in the form a an elongated, tube formed means (2), which in its furthermost, free end (3) ends in a egg-cup formed nozzle (4) intended for cooperation with and by aid of a vacuum be sucked fast to the uterus tap at the same time as a position of orientation of said nozzle is practicable during the insertion of said spiral into the uterus or during taking out of a cell sample.
Patent SE-0301722-D0 (SE)
Inventor: IMBERG ANNA
IPC: A61K9/52
Filed: 2003-06-10
Abstract: The invention is a method of making a composite material (from a route given by the phase behavior of a suitable chemical system that is described in a phase diagram), which comprises at least one amphifilic component and at least one polymer component. It comprises providing a mixture of at least one polymer and at least one amphifilic compound in a volatile solvent or solvent mixture as well as providing a phase diagram of the chemical system that describes how the components of the chemical system interact in thermodynamic stable phases as a function temperature, concentration and pressure. The polymer should be a homopolymer, a random block copolymer or a mixture thereof, preferably biodegradable. The amphifilic compound has the ability to form a bilayer-containing phase. The solvent is removed from the mixture by a process selected from the phase diagram in dependence of the final composite material to be achieved, whereby a material is formed, such as liquid extraction against a second solvent, or by spraying. It also relates to the composite material, in particular particles, solid implants, semi-solid, gel-like matrices, useful for applications such as encapsulation of therapeutically active components or surface coating.
Patent SE-0302947-D0 (SE)
Inventor: JONSSON INGEMAR
IPC: A61K/
Filed: 2003-11-07
Abstract: The invention refers to a composition material that is intended for rapid transmucosal delivery in the mouth of a biologically active substance when in contact with saliva. The composition material comprises at least one ionic carbohydrate, having at least one biologically active substance ionically bound thereto, and at least one wetable non-soluble polymeric carbohydrate. The invention also refers to a method of preparing the composition material, which comprises the steps of: (a) providing a mixture of the at least one biologically active substance and at least one ionic carbohydrate in a solvent having a permissive pH for ionic bonding of the at least one biologically active substance to the at least one ionic carbohydrate; (b) mixing the mixture in the solvent for a period that is sufficient for allowing the ionic bonding to take place; and (c) recovering the mixture from the solvent.
Patent SE-0400620-D0 (SE)
Inventor: KARLSSON SVANTE
IPC: B60G17/015
Filed: 2004-03-10
Abstract: The gear change method comprises the following steps: (1) measuring at least one parameter (z) associated with a movement of a predetermined point on the vehicle chassis relative to a predetermined part of the wheel suspension; (2) comparing the measured parameter with predetermined values for the same parameter; and (3) controlling output depending on this comparison in order to reduce movement of the driver's seat in the vertical direction.
Patent SE-8205333-D0 (SE)
Inventor: DONOFRIO J J
IPC: C23C22/36
Filed: 1982-09-17
Abstract: Aqueous compositions and low temperature processes for treating clean steel and galvanized steel to provide a coating suitable for the application of paint thereto. The aqueous treating compositions contain: -Ingredient Quantity -zinc ion from about 0.9 to about 2.5 g/l; -nickel ion from about 0.6 to about 2.0 g/l; -orthophosphoric acid from about 15 to about 45 g/l; -nitrate ion from about 1.0 to about 10.0 g/l. -  The pH of the composition is adjusted to 3.0-3.5 by addition of alkali metal hydroxide. The above composition is used on clean galvanized steel. For clean ungalvanized steel, from about 0.10 to about 0.65 g/l of nitrite ion is included in the composition. Optional ingredients in the above compositions include chlorate ion, ferric ion, and a fluoride compound. The invention also relates to a metal activating composition comprising an aqueous colloidal solution of manganese ion and a titanium compound.
Patent SE-8205899-D0 (SE)
Inventor: LENASSON C-G
IPC: B22F7/02
Filed: 1982-10-18
Abstract: Prodn. involves formation of SIS 2324 steel in plate form to virtually the final ball shape, this steel being required to cover at least all surfaces requiring corrosion protection. Any remaining surfaces can be covered with another quality of plate. Once the SIS 2324 steel and the other plate material have been formed to a hollow shape, the formation is filled with SIS 2317 steel powder. The formation is then not isostatically pressed to constitute the final density. A lathe turning process may be used to finally shape the spherical body, in which case 2317 powder is inserted into the capsule, the capsule is then closed gas-tight, and finally hot isostatically compacted.
Patent SE-8300282-D0 (SE)
Inventor: GADEFELT B
IPC: F02B1/04
Filed: 1983-01-20
Abstract: An arrangement for hydraulic pressure feed to self-adjusting hydraulic valve pushers in an internal combustion engine has a number of valves arranged in line in the engine cylinder head. The valve pushers are actuable by a cam shaft rotatably mounted in a number of bearings mounted on the cylinder head above the valves and the valve pushers. For providing the valve pushers and cam shaft bearings with satisfactory hydraulic pressure feed via a passage system limited in the cylinder head, in a simple and inexpensive way, the pressure oil is fed via a distribution conduit running along the line of valves and having a number of branch conduits. Each branch conduit extends in a plane at right angles to the cam shaft through one of its bearings, for pressure feed to said bearing and to at least one valve pusher. Each branch conduit preferably connects to a pocket formed in the cylinder head connecting the bearings of two valve pushers to each other.
Patent SE-8300998-D0 (SE)
Inventor: TANGORRA G
IPC: F16H7/02
Filed: 1983-02-23
Abstract: A toothed belt constituted by an annular body of elastomeric material, having a structure that is resistant to tensile stress embedded therein and having a toothing on one of its faces. The teeth of said annular body have at least one slot corresponding to their own top.
Patent SE-8301029-D0 (SE)
Inventor: ROSHOFF KENNERT
IPC: G01N27/20
Filed: 1983-02-24
Abstract: The tool comprises a probe-type body of insulating material provided with a relatively thin layer of electrically conductive material so arranged that it builds a current path along the whole length of the body. This conductive material is connected to a current source and forms part of a circuit. When there is movement in the material being monitored a break in the circuit occurs, giving rise to a recordable signal. The electrically conductive material is fitted on one side of the body and in it is a track deeper than its own thickness. The track extends from the one end of the body to terminate at a slight distance from the other body end, forming a U-shaped current path. (Provisional Basic advised week 84/41)
Patent SE-8303629-D0 (SE)
Inventor: STRINDEHAG O
IPC: F24D11/02
Filed: 1983-06-23
Abstract: The heat pump system comprises a pipe circuit for heat exchange with the earth. On a time basis, the heat pump takes its heat from the building output air, and out of the ground, and/or from both sources simultaneously. - The heat pump evaporator is coupled via a pipe system to a cooling battery in the form of a fluid/air heat exchanger in the output air channel, and to a ground heat collector. Maximum energy can be recovered from the output air without the cooling battery forming frost, with the heat-carrying medium absorbing heat from the earth. The system also permits heat to be fed back to the earth which can be used as a heat store.
Patent SE-8401590-D0 (SE)
Inventor: BONVICINI P
IPC: E05C9/04
Filed: 1984-03-22
Abstract: The locking-bar arrangement according to the invention contains two bolts axially adjustable in mutually opposite directions by means of lock cylinders actuable by a key. The two bolts have portions with mutually opposite rack-like toothings, with which engage two pins which are arranged between two discs fastened to the lock cylinders and rotating with these and by means of which the axial adjusting movements of the bolts are determined, the two pins also constituting fixing means which prevent uncontrolled movements of the bolts.
Patent SE-8406196-D0 (SE)
Inventor: LUNDMARK S E A
IPC: E21D20/02
Filed: 1984-12-06
Abstract: In roof bolting, when an anchor rod (24) is to be inserted in a borehole (26) in the rock, a cement grout is ejected as a jet from a nozzle (22) located at the mouth of the borehole to partially fill the hole before the rod is forced into the borehole. The jet of grout should have such a velocity that it reaches the bottom of the borehole. A grout pump (45, 60) forces the grout through a hose (28) to the nozzle (22).
Patent SE-8501170-D0 (SE)
Inventor: STONE T W
IPC: B01J20/26
Filed: 1985-03-08
Abstract: A process for recovering ceftazidime from an aqueous solution containing it, said solution being at a pH in the range 2.0 to 5.5, which comprises contacting the said solution with a non-functional macroreticular resin suitable for adsorbing ceftazidime, eluting the ceftazidime and isolating it, if desired in the form of a salt or hydrate.
Patent SE-8501464-D0 (SE)
Inventor: HANSSON EDVIN JOHANNES
IPC: F23J11/12
Filed: 1985-03-26
Abstract: No further information available at time of publication.
Patent SE-8503419-D0 (SE)
Inventor: JOHANSSON ALLAN
IPC: A01D46/00
Filed: 1985-07-10
Abstract: The invention is a berry picker equipped with a scoop (1) with side walls (3), the front bottom of which is comprised of pins (2) arranged beside one another in the form of a comb. The side walls (3) extend rearward and are pivotally attached downward to a receptacle (4) intended to keep collected berries. The scoop (1) swivels between the two end positions. The scoop remains in the first position when picking berries. When in the second position the plucked berries are transferred from the scoop (1) to the receptacle (4).<IMAGE>
Patent SE-8503601-D0 (SE)
Inventor: BRANDENBERGER U
IPC: C21C1/02
Filed: 1985-07-25
Abstract: A process for the production of cast iron containing spheroidal graphite is disclosed. In the process, the iron melt, which contains sulphur, is treated with metallic magnesium, forming unstable MgS as a by-product. By the addition of CaSi, the sulphur contained in the MgS present in the slag is converted into stable CaS. As a result, the free sulphur which is released upon decomposition of MgS when the melt is allowed to stand for a fairly long time is prevented from going back again into the melt, reacting there with the dissolved magnesium, and forming MgS once again. Through the stabilization of the sulphur in the form of CaS in the slag itself, resulphurization is effectively prevented. The slag can remain on the melt surface for a longer time than hitherto. The slag provides a heat-insulating effect, so that even longer standing times which are possibly required in certain production processes, can be utilized.
Patent SE-8503943-D0 (SE)
Inventor: SOUTHGATE M D
IPC: F16M11/04
Filed: 1985-08-23
Abstract: A wedge and wedge adaptor for fixing television camera or the like, to such as pan and tilt heads wherein the combination of wedge and wedge adaptor provides for each of location, automatic lock of wedge to adaptor, safety lock, a full unlock position and a frictional unlock position wherein the weight of the camera on the wedge maintains the frictional unlock position to retain the wedge in the adaptor and permits the operator use of both hands for removal of the camera, the frictional unlock position advancing to the full unlock position as soon as the weight on the wedge is reduced.
Patent SE-8505991-D0 (SE)
Inventor: FILIPSSON E
IPC: H02G3/12
Filed: 1985-12-18
Abstract: This invention concerns a fixing device for the installation of boxes for electrical apparatus and connections recessed into walls constructed of wall panels and intermediate cross beams. The fixing device consists of two side elements 1 and 2 of a height corresponding to the distance between the inner surfaces of the wall panels which are connected together by a spacer 3. The side elements 1, 2 are provided with fixing holes 12, 13 for electrical boxes and outlets 10, 11 for the cable connections of the boxes. The side elements 1, 2 are also adjustable for different wall thicknesses by means of additional pieces C. <IMAGE>
Patent SE-8600179-D0 (SE)
Inventor: NILSSON OLOV LUDVIG
IPC: E03C1/324
Filed: 1986-01-16
Abstract: The device comprises a bowl-shaped basin outlet, a stop plate and mirror (16), together with a hand douche or similar rinsing device. The basin, stop plate and mirror can be raised and lowered, together with being rotatable around a vertical axis, in relation to which it is also radially movable.
Patent SE-8601880-D0 (SE)
IPC: A23L1/304
Filed: 1986-04-23
Abstract: PCT No. PCT/SE87/00208 Sec. 371 Date Dec. 22, 1987 Sec. 102(e) Date Dec. 22, 1987 PCT Filed Apr. 22, 1987 PCT Pub. No. WO87/06433 PCT Pub. Date Nov. 5, 1987.Use of a certain type of complex iron(III)phosphate compounds for iron fortification of food products, in particular grain products. Especially flour and flour products, breakfast cereals, milk-based beverages, broths, rice and fermented food products, such as bread, are here concerned. The iron (III)phosphate compounds used have general formula Z. [FeM3y-3(PO4)y]. XH2O, wherein M is one of the ions H+, Na+, K+, NH4+ or a combination thereof, 1.5</=y</=3.0, X >/=O and Z is an integer from 1 and upwards, Z . y being an integer. A preferred embodiment is the use oy being an integer. A preferred embodiment is the use of a compound having the formula Fe3H8(NH4)(PO4)6.6H2O. The invention also relates to a method preparing iron-fortified food products and further to the iron-fortified food products.
Patent SE-8701127-D0 (SE)
Inventor: ROBERTS W
IPC: C22C38/00
Filed: 1987-03-19
Abstract: PCT No. PCT/SE88/00123 Sec. 371 Date Sep. 7, 1989 Sec. 102(e) Date Sep. 7, 1989 PCT Filed Mar. 11, 1988 PCT Pub. No. WO88/07093 PCT Pub. Date Sep. 22, 1988.The invention relates to a cold work steel having a very high resistance to wear and good impact strength made powder-metallurgically through the consolidation of metal powder to a dense body. The powder has the following chemical composition expressed in weight-%: 0.5-2.5 C, 0.1-2 Si, 0.1-2 Mn, 0.5-1.5 N, max 15 Cr, preferably 6.5-111 Cr, max 4 Mo, max 1 W, 3-15 V, wherein up to half the amount of vanadium can be replaced by 1.5 times as much niobium, and part of the vanadium can be replaced by titanium at a content up to four times the content of nitrogen and the double amount of zirconium at a content up to eight times the content of nitrogen, and wherein the ratio V/(C+N) shall amount to not less than 2.5 and not more than 3.8, balance essentially only iron, impurities and accessory elements in normal quantities. The invention also relates to a method of manufacturing the steel. First there is made a steel powder having a composition as above with the exception of the nitrogen content. The nitrogen content in the powder is max 0.5%. The powder is nitrided by means of nitrogen gas in the ferritic state of the steel at a temperature between 500 DEG  and 1000 DEG  C., preferably between 650 DEG  and 850 DEG  C. during so long period of time that the nitrogen content in the steel is increased to an amount of between 0.5 and 1.5% and such that the ratio V/(C+N) will be not less than 2.5 and not more than 3.8, and thereafter the powder is consolidated to a homogeneous body with full density.
Patent SE-8702078-D0 (SE)
Inventor: NESTENIUS O
IPC: D05B23/00
Filed: 1987-05-20
Abstract: The invention relates to a method and an apparatus for making seams in padded cushions, wherein a cushion (50, 51) is pressed together in connection with the making of a seam. In a first step, before starting the making of the seam, the cushion is partially compressed in the vicinity of and throughout the entire length of the forthcoming seam. In a second step, while making an individual stitch and while maintaining said partial compression, the cushion is further compressed adjacent the stitch over a limited area within the portion of the cushion partially compressed.
Patent SE-8801578-D0 (SE)
Inventor: KARLSSON J
IPC: B60T7/02
Filed: 1988-04-26
Abstract: Length-adjusting device is provided on a switch, intended to indicate the shift of an object from a normal position. The switch comprises a fixed part, intended to be assembled securely in a chassis for example, and a switch part which is movable relative to the latter and which can be changed between different positions for switching the switch depending on the position of the object. The length-adjusting device comprises a first part, which interacts with the object in its positional shifting movements, and a second part which interacts with the movable switch part such that the said second part attempts to hold the movable switch part in one of its positions. The length-adjusting device comprises at least one fluid chamber which changes volume upon relative movement between the first and the second part. A valve is connected to the chamber and permits the passage of fluid to or from the chamber and maintains a resistance to passage of fluid to or from the chamber and maintains a resistance to passage of fluid in the opposite direction. By this means the length-adjusting device adapts the position of the second part relative to the position of the first part to the distance between the normal position of the object and the switch.
Patent SE-8802717-D0 (SE)
Inventor: WARTENBERG E
IPC: A23C3/00
Filed: 1988-07-25
Abstract: Centrifuge drum has an aperture in its one circular gable, and is coupled via a shaft to a motor for rotation at high speed. Inside the drum, are several slightly conical plates fitted on a common pipe. All the plates have trough holes. An inlet pipe issues into the pipe in the drum, whilst another pipe through which the centrifuged milk is conducted away issues into the drum gable aperture. A small number of holes are provided in the drum cylindrical cover part, and in the plate pipe inside the drum are one or more pumps for forced circulation of the milk. - After the centrifuge, a heat exchanger is used to heat the milk by steam, and its outlet feeds the milk to a packing station where it is placed into one-time usage packages under aseptic conditions.
Patent SE-8804344-D0 (SE)
IPC: B31B1/84
Filed: 1988-11-30
Abstract: The invention relates to a method of quantitatively determining nucleic acid polymerase activity in a sample, comprising incubation of the sample with a natural or completely or partially synthetic polynucleotide template and a reagent solution containing the necessary substrates including at least one radiolabeled nucleoside triphosphate complementary to the template, separation of the template from the substrate, and measurement of the radioactivity incorporated into the template, which radioactivity is substantially proportional to the polymerase activity in the sample, and wherein, when a primer is required, the latter is either hybridized to the template from the start or added during the determination. According to the invention the template is immobilized to a carrier, said nucleoside triphosphate is labeled with a gamma-radiating isotope, and the measurement of the incorporated radioactivity is performed directly on the immobilized template without release thereof from the carrier. The invention also relates to a kit for determining of nucleic acid polymerase activity, comprising a carrier-bound template and a substrate labeled with a gamma-radiating isotope.