baber/WOPTO huggingface dataset:
Patent NO-972436-L (NO)
Inventor: BRIEDEN WALTER
IPC: C07F9/50
Filed: 1997-05-28
Abstract: PCT No. PCT/EP95/04678 Sec. 371 Date Jul. 9, 1997 Sec. 102(e) Date Jul. 9, 1997 PCT Filed Nov. 28, 1995 PCT Pub. No. WO96/16971 PCT Pub. Date Jun. 6, 1996Disclosed is a novel method of producing optically active metallocenyl phosphines of the general formula shown In the formula (Ia) (Ib), M represents iron, ruthenium or nickel; R1 and R1' both represent C1-C4 alkyl groups; R2 and R3 each represent independently of each other either hydrogen or a C1-C4 alkyl group, or, together with the nitrogen atom, form a five- or six member saturated heterocyclic ring which may optionally contain further heteroatoms; R4 and R5 each represent independently of each other a C1-C4 alkyl group (for example) or an aryl group which is optionally substituted with one or more methyl or methoxy groups or with one or more fluorine atoms. These are obtained from acyl- or 1,1'-diacylmetallocenes by enantioselective reduction with borane in the presence of optically active oxazoborolidines, esterification of the metallocenyl alkanols thus obtained, nucleophilic substitution of the ester group with a secondary amine, lithiation and reaction with a phosphine halide.
Patent NO-972499-L (NO)
Title: Materiale for å hindre biofilm-dannelse på en overflate, samt anvendelse derav
Inventor: EYERS MARK
IPC: D21H21/04
Filed: 1997-06-02
Abstract: Den foreliggende oppfinnelse vedrører anvendelse av minst en enzymkomponent fra gruppen som består av karbohydraser, proteaser, lipaser og glykolproteaser og en kort-kjedet glykolkomponent for å hindre slimdannelse og/eller for å fjerne biofilm på overflater i vannbærende systemer, fortrinnsvis i industrielle prosessvannsystemer. Enzymkomponenten(e) og glykolkomponenten kan tilsettet til det vannbærende system enten separat, dvs. ved for- skjellige punkter, eller i form av et enzymatisk materiale inneholdende enzymkomponenten(e) og glykolkomponenten.
Patent NO-975359-L (NO)
Inventor: WEAVER RAYMOND
IPC: B29C63/34
Filed: 1997-11-21
Abstract: PCT No. PCT/GB96/01220 Sec. 371 Date Nov. 19, 1997 Sec. 102(e) Date Nov. 19, 1997 PCT Filed May 21, 1996 PCT Pub. No. WO96/37725 PCT Pub. Date Nov. 28, 1996Apparatus and method for producing reduction in maximum width in plastics lining pipes includes at least one pair of reducing rolls through which the lining pipe is forced from upstream thereof. The rolls are disposed and configured to present a roll throat of effective ovality, defined by the percentage difference between the maximum dimension normal to the axes of rotation and the maximum dimension parallel to the axes of rotation, in the range of 5% and 30%.
Patent NO-982854-L (NO)
Inventor: TURNER NICHOLAS CHARLES
IPC: A61P3/00
Filed: 1998-06-19
Abstract: A method for the treatment and/or prophylaxis of Type II diabetes, which method comprises the administration, to a human or non-human mammal, of an effective non-toxic pharmaceutically acceptable amount of an NO synthase inhibitor, such as aminoguanidine, or a pharmaceutically acceptable derivative thereof.
Patent NO-984362-L (NO)
Inventor: KULLENBERG RAGNAR
IPC: G01N9/24
Filed: 1998-09-18
Abstract: PCT No. PCT/SE97/00464 Sec. 371 Date Sep. 17, 1998 Sec. 102(e) Date Sep. 17, 1998 PCT Filed Mar. 20, 1997 PCT Pub. No. WO97/35175 PCT Pub. Date Sep. 25, 1997The present invention relates to a device for measuring density or determining the presence and the amount of materials of different density in an object to be measured, of a solid, liquid or gaseous material, said device comprising at least one source of radiation for emitting electromagnetic radiation, and at least one sensor for measuring the radiation intensity, so positioned as to absorb radiation form the source of radiation and being connected to a calculation unit. In accordance with the invention the device emits radiation of at least two wavelenghts and comprises measurement means for determination of the extension of the object between the source of radiation and the sensor. In addition, the invention relates to a method of measuring density, comprising radiating electromagnetic rays through an object to be measured and measuring the radiation intensity on the ray-exit side of the object to be measured. In accordance with the method the extension of the object is measured along the path of the radiation through the object to be measured and the radiation is effected at least at two different wavelenghts.
Patent NO-984799-L (NO)
Inventor: SVENSSON SVEN BERTIL ERLING
IPC: E04H12/22
Filed: 1998-10-15
Abstract: A device and a method for repairing of posts, in particular lamp posts, in which the lamp post (1) is cut off in the area of the damaged portion, which is then removed from the two parts (2, 7) of the post. Subsequently, the post parts (2, 7) are jointed by means of a jointing device comprising a jointing pipe (8) exhibiting a longitudinal slit (9), which pipe is made of an elastically deformable and resilient material. When being inserted into the post parts (2, 7), the jointing pipe is squeezed together, and the squeezing ceases after the insertion into the post parts in order for the jointing pipe to spring back elastically. Subsequently, the post parts are pushed together essentially end to end so as to form a stable joint between the two parts of the post.
Patent NO-990024-L (NO)
Inventor: POULSEN JENS ULRIK
IPC: A61M5/172
Filed: 1999-01-04
Abstract: The present invention relates to a drug delivery device wherein a dose to be apportioned from a cartridge is set by changing the relative position of co-operating dose setting elements (3, 5) and is injected by pressing a button (5) until this button abuts a stop (6). By operation of count up (7) or count down (8) buttons the dose is set and read into an electronic circuit (9) comprising a microprocessor and the dose setting movement of the dose setting elements relative to each other is performed by a motor (11) controlled by the circuit in accordance with the read in dose. The set dose is shown on a display (10). The motor (11) is further controlled to perform certain movements of the piston rod (3) so as retraction of this rod when a cartridge (1) is going to be changed an advancing of the piston rod to abutment with the piston (2) after the cartridge has been changed and further to advance this piston to expel air from the cartridge.
Patent NO-993200-L (NO)
Title: Tilpasset emne
Inventor: DULEY WALTER
IPC: B23K26/24
Filed: 1999-06-28
Abstract: Det er tilveiebragt et tilpasset emne ved å sveise et par bestanddeler (10, 20) til hverandre side-om-side. Delene (10,20) er lasersveiset (34, 36, 38) sammen for å danne et enhetlig emne (42) som påfølgende er formet til en ferdig komponent.
Patent SE-0103354-L (SE)
Inventor: LIND ANDERS
IPC: C01B/
Filed: 2001-10-09
Abstract: A fluid for heating or cooling the tubes (1) is passed through a gas-permeable body (4) of thermally conductive material surrounding the tubes.  A metal hydride reactor device comprises a number of parallel tubes arranged side by side, which contain a metal hydride. The tubes are closed at one end and connected to a gas distribution box (2) at the other end, so that hydrogen can be transported to and from the metal hydride. A gas-permeable body, comprising a thermally conductive material, surrounds the tubes and substantially fills the spaces in between. A fluid source directs a flow of fluid through the body in the tube length direction, to carry out heat transfer to and from the metal hydride via the tube walls.
Patent SE-0200983-L (SE)
Inventor: BIVEROT HANS
IPC: H04N5/217
Filed: 2002-03-28
Abstract: The present invention relates to a method and an arrangement for co-ordinated display of a direct image and an electro-optical image. Displays introduce a certain level of distortion into the image. When the direct image is co-ordinated with an electro-optical image, the distortion that is introduced by the display causes the quality of the combined image to be low, which results in the image being of limited use. In order to improve the image quality, according to the invention, a copy of the direct image is first converted into electro-optical form using a first electro-optical image sensor (1) and is then combined electronically or optically in a combining device (3) with the electro-optical image from a second image sensor (2), after which the combined image is transmitted to a display device (4).
Patent SE-0400454-L (SE)
Inventor: SONDEREGGER SIGURD
IPC: F16L53/38
Filed: 2004-02-25
Abstract: Cabling for a motor vehicle includes a fluid hose, a cable for heating the fluid hose and at least one electrical connector for connecting the cable to an electrical supply, with the fluid hose and the cable being completely surrounded by an external protective sheath. It is possible to provide heated cabling, with a fluid hose and an electrical cable being completely encapsulated.
Patent SE-0600108-L (SE)
Inventor: ERIKSSON ROBERT
Filed: 2006-01-18
Abstract: The invention relates to a forming tool 1 for forming fiber products. The forming tool according to the invention comprises a permeable shell 3 with an internal cavity 5 that is filled with loose objects 6 such as spheres. The cavity 5 is enclosed by the shell 3 and a permeable cover 7.
Patent SE-0600293-L (SE)
Inventor: SAF FREDRIK
Filed: 2006-02-10
Abstract: The object of the invention is to provide a drilling device which is compact and has good sliding properties. The object is achieved by an upper beam for use with a lower beam in a telescopic feeder for a drilling device for rock drilling. The upper beam extends along a longitudinal axis and has a generally U-shaped cross section comprising a bottom wall and a first and a second side wall. Each side wall has an inward surface and an outward surface. The upper beam comprises a cooperating member intended for sliding cooperation with the lower beam. The cooperating member comprises an attachment structure extending outwardly from each outward surface of each side wall. Each attachment structure is intended for fixed mounting of a crank block bracket, which crank block bracket faces the outward surface of each side wall.
Patent SE-0600901-L (SE)
Inventor: RANGMARK LENNART
Filed: 2006-04-25
Abstract: The invention concerns a DFI (Direct Flame Impingement) burner (1), comprising a metal block (2) and at least two nozzles (3,4) projecting out from the metal block (2), characterized in that each of the nozzles (3,4) comprises a set of nozzle openings (11,12a,12b) comprising at least one fuel opening (11) and at least one oxidant opening (12a,12b), in that the set of openings (11,12a,12b) in each nozzle (3,4) is identical, comprising corresponding fuel and oxidant openings (11,12a,12b), in that the metal block (2) comprises only one main fuel inlet (5) and only one main oxidant inlet (6), in that the main oxidant inlet (6) is connected to at least one main oxidant chamber (8a,8b), connected to at least one oxidant opening (12a,12b) in the set of openings in each nozzle (3,4) via apertures (10a,10b) of identical length and cross section, and in that the main fuel inlet (5) is connected to at least one main fuel chamber (7), connected to at least one fuel opening (11) in the set of openings in each nozzle (3,4) via apertures (9) of identical length and cross section, whereby the gas pressure of fuel or oxidant is equal over all corresponding fuel and oxidant openings (11,12a,12b) in the set of openings in each nozzle (3,4).
Patent SE-0701166-L (SE)
Inventor: ANDERSSON PATRIK
Filed: 2007-05-15
Abstract: The present invention relates to a submersible centrifugal pump assembly comprising an impeller suspended in the end of a drive shaft, and driven in rotation relative to an impeller seat which is stationary in normal operation and which defines an axial intake for liquid to be transported by the impeller in rotation. The pump assembly is characterized in that the impeller seat is journalled in a pump housing for limited rotational movements in opposite directions of rotation relative to the pump housing, and in rotation controlled in guide means for limited linear displacements in opposite axial directions relative to the impeller.
Patent SE-7407501-L (SE)
Inventor: SODERBERG T
IPC: B24B45/00
Filed: 1974-06-07
Abstract: 1496828 Abrasive tools LIDKOPINGS MEKANISKA VERKSTADS AB 6 June 1975 [7 June 1974] 24452/75 Heading B3D A spindle 1 for a grinding wheel 3 comprises at least one helical ridge 7 and is a push fit in the grinding wheel whereby the or each ridge engages an inner peripheral surface of the wheel such that, in normal use, rotation and axial movement of the wheel relative to the spindle is prevented. The grinding wheel is intended for machining the bore of a workpiece, such as a bearing ring 4 and has a bush 6 of plastics or other deformable material for engagement by the ridges 7 which have a helix angle between 30 and 75 degrees. Only the ridges 7 on the bolt engage the bush 6 so as to reduce the risk of splitting the grinding wheel which abuts a flange 8 on the spindle. When the wheel is worn, a fork (9, Fig. 2, not shown) is moved axially away from the spindle to push the wheel off the spindle, a new wheel carried by a support being guided axially onto the spindle. The spindle and/or grinding wheel are free to rotate as the wheel is pushed into the spindle.
Patent SE-7411481-L (SE)
Inventor: BECKER W R
IPC: C01B13/14
Filed: 1974-09-11
Abstract: 1471606 Oxide filter, contacting gases GENERAL ELECTRIC CO 28 June 1974 [12 Sept 1973] 28906/74 Headings B1F and B1T [Also in Division Cl] A filter for separating particulate metal or metalloid oxides (e.g. enriched uranium oxide) from a gaseous stream of reaction products (e.g. HF) comprises two conduits 36 and 37 each connected with a reactor vessel 11 by a flow channel 32 and two filter chambers 44 and 45 each having an element or elements 46 and 47 (e.g. of sintered 'Morel'). A gaseous stream is withdrawn through pumps 56 and 57 and periodic regular pulses of back flushing gas (e.g. nitrogen) are applied by pumps 60 and 61. Dislodged particulates drop into containers 52 and 53 e.g. of dimensions in sufficient to allow critical limits of enriched uranium oxide to be exceeded. Valves 81 and/ or 64 and 65 control intermittent and alternate use of each condit 36 and 37, or use together in parallel. Oxide may be removed in containers 52 and 53 or transported from them by fluidised bed apparatus attached to their bases (Fig. 5 not shown). The valves may have moving parts of mushroom or hollow ball shapes. The metal or metalloid oxide together with waste gas is produced in reactor 11, Fig. 1a, wherein a first gaseous reactant is passed through conduit 13, and a second gaseous reactant is passed through conduit 15 to a chamber 20 with protruding tubes 24, a further gas is passed through conduit 14 to separate the two streams until they are reacted in flame zone 30 which has pilot flame 31. A further oxidising gas may subsequently be introduced through tubes 18. A tube 19 is provided to monitor the reaction visually, to extract samples or determine temperature.
Patent SE-7506384-L (SE)
Inventor: BAKKER M A M
IPC: C25D7/06
Filed: 1975-06-04
Abstract: For the purpose of local electroplating of strip material (6), a rotating cylinder (3) having a locally enlarged diameter (4) at one end is immersed in a container (1) filled with plating solution (2). The surface of the cylinder consists of electrically non-conductive material. An anode (5) is immersed in the plating solution at a distance from the cylinder (3). As the cylinder (3) rotates, a layer (7) of plating solution is carried along which effects the conduction of a current between the anode (5) and the strip material (6). As a result of capillary action, a layer (8) is retained between the cylinder (3) and the strip material (6). The strip material (6) is moved axially with respect to the cylinder (3). Direct contact between the cylinder surface and the strip material (6) is thus avoided and the wear of the cylinder and the deposit is considerably reduced. Accordingly, the coatings from expensive metals electroplated onto electric components to improve contactability can be produced more cheaply, because a uniform layer can be formed even at small layer thicknesses. <IMAGE>
Patent SE-7508235-L (SE)
Inventor: KONNO M
IPC: F02D21/08
Filed: 1975-07-18
Abstract: An engine emission control system includes exhaust gas recirculation and engine spark timing control devices each connected to axially spaced exhaust gas recirculation and spark ports in the carburetor induction passage above the closed position of the throttle valve. Under the control of a single electro-magnetically operated valve, the exhaust gas recirculation and engine spark timing control devices are selectively disabled. The valve selectively bleeds a vacuum conduit connecting the exhaust gas recirculation device to the exhaust gas recirculation port or a vacuum conduit connecting the engine spark timing control device to the spark port.
Patent SE-7512084-L (SE)
Inventor: COOPER R B
IPC: F15B21/041
Filed: 1975-10-29
Abstract: Arranged in tandem in the housing (1, 2) of the double coaxial valve (V1, V2) acting as a "hydraulic rectifier" are two valves (A, B), each of which has an outer valve element (3, 4) and an inner valve element (5, 6). The valve elements are of tubular design and inserted coaxially one inside the other. In each valve, a single compression spring (19, 20) presses the outer element (3, 4) against an outer valve seat (7, 8) and the inner element against an inner valve seat (25, 26). To ensure that the valve elements (3, 4, 5, 6) open in the desired direction of flow, pressurisation surfaces (15, 16, 59, 28) are provided at their ends. In the case of flow in direction A', the outer element (3) of the first valve (A) and the inner element (6) of the second valve (B) open, while the other elements (4, 5) are pressed against their seats (8 and 25). In the case of flow (B') in the opposite direction, the elements (4, 5) are opened and the elements (3, 6) are closed. 
<??>The valve is used in a hydrostatic arrangement in order to ensure unidirectional flow through the oil filter (60-62) even in the case of an alternating direction of flow. 
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Patent SE-7512849-L (SE)
Inventor: MEAD R T
IPC: H01M6/18
Filed: 1975-11-14
Abstract: A lithium-iodine cell comprising a cathode including a charge transfer complex of an organic donor component and iodine, an anode including a lithium element having a surface operatively contacting the charge transfer complex material, and a coating on the lithium surface of an organic electron donor material, preferably but not necessarily the organic donor component of the charge transfer complex. The organic electron donor material preferably comprises polyvinyl pyridine polymer and in particular two-vinyl pyridine polymer. A solution of two-vinyl pyridine polymer in benzene is brushed onto the anode lithium surface and then exposed to a desiccant. A number of coatings preferably are applied successively to provide a resulting or finished coating of increased thickness.
Patent SE-7702277-L (SE)
Inventor: HUSTED R H
IPC: B60T13/12
Filed: 1977-03-01
Abstract: 1483070 Brake valves S SHIBER and R H HUSTED 31 July 1974 [14 May 1974] 12120/77 Divided out of 1483069 Heading F2F A brake valve 10 providing a pressure output in response to a driver's force input or using the latter when hydraulic power is insufficient comprises a variable volume chamber 49 having a fluid inlet including a check valve 48 and a pressure output port, actuating means including a shaft 19 for accepting an operators force input, the housing including a wall movable for reducing the volume of the variable volume chamber and a variable orifice 59 bypassing the movable wall, a flow passage through the brake valve from the inlet, through the chamber 49 to the orifice 59 and means including a reaction piston 31 connected with the actuating means and movable relative to and engageable with the movable wall for selectively restricting and closing the orifice 59 and then shifting the movable wall so that during power operation the force input causes restriction of the orifice and flow through the passage to increase pressure at the output port and during manual operation the orifice 59 is closed and the wall is moved to reduce the volume of the chamber 49 and manually pump fluid through the output port. The orifice 59 is a circumferential variable orifice formed between annular piston 15 and piston 31 and narrows in response to the force input and during "power-off" operation the input force causes'piston 15 to abut piston 31 and pull it towards the end wall while maintaining the orifice 59 closed.
Patent SE-7709175-L (SE)
Inventor: BLOMQVIST L
IPC: F16C19/30
Filed: 1977-08-15
Abstract: A self-aligning thrust roller bearing comprising a pair of annular members having a common bearing axis and confronting coaxial raceways. The raceways are of arcuate cross-section and a plurality of symmetrical rollers are arranged in the annular space between the raceways in at least two rows. One of the arcuate raceways is a common raceway for the rollers of both rows. The other raceway comprises separate arcuate raceway sections. The axis of the rollers of each row is inclined in the same direction relative to the bearing axis. The angle of inclination of the rollers of each row are different and the mean angle between the bearing axis and the roller axis is between 20 DEG  and 90 DEG . The rollers are guided without the aid of any flange engaging the roller ends.
Patent SE-7709632-L (SE)
Inventor: FORRESTER A J
IPC: B05B7/12
Filed: 1977-08-26
Abstract: A spray gun having a main air valve to regulate the flow of pressured air to the galleries of the gun, and bleed means to bleed air from the high pressure side of the valve to the low pressure side to reduce the effort required by an operator to use the gun.
Patent SE-7804394-L (SE)
Inventor: CARLSTEDT B
IPC: B01D17/022
Filed: 1978-04-18
Abstract: The invention refers to a device for separation of two liquids in a common mixture from each other, said liquids having different densities and being non-soluble in each other. The device comprises a pressure-tight vessel, which contains a charge of a high-porous material, which is resistant to the mixed liquids to be separated and has a high surface ratio and small flow resistance. The liquid mixture is introduced under pressure through at least one inlet conduit into a chamber located within the charge in the vessel but free from the charge material, an outlet for the heavier liquid being disposed in the bottom of the vessel in order to bring said liquid to flow substantially vertically and downwardly through the vessel, after which the two liquids each are carried to an individual spillway. The invention is distinguished in that the mixture introduction chamber is disposed on the vertical center axis of the separation vessel and below the top of the charge of material therein, and in that the outlet for the lighter liquid is located at the crown of said separation vessel so that also the lighter liquid is brought to flow vertically, namely upwardly, and in that in the inlet conduit for the mixture is connected upstream of the separation vessel and at substantially the same level as the latter a coarse-separation tank which at its crown has a communicating connection to the uppermost portion of the separation vessel and which is adapted to be entirely liquid-filled and house within iself a border surface between the heavier and the lighter liquid while providing for an introductory coarse-separation thereof, the spillways for the separated liquids being disposed on at least some distance above the crown of the separation vessel.