baber/WOPTO huggingface dataset:
Patent SE-8602548-L (SE)
Inventor: WEISSMAN BERNARD
IPC: A61C5/00
Filed: 1986-06-05
Abstract: A bonding dental pin for aiding in the retention of a thin layer of bonding material onto a tooth structure, the bonding dental pin including a lower anchoring portion for securement into the tooth structure. A coaxial cylindrical neck portion of the pin is embedded into the bonding material, and an upper manipulating portion of the pin is available for securing the anchoring portion into the tooth structure. A first stop flange is interposed between the anchoring and neck portions, and a second head portion flange is interposed between the neck and manipulating portions. The confronting surfaces of the flanges are respectively concave to define a pocket therebetween for aiding in maintaining the bonding material around the neck portion.
Patent SE-8604105-L (SE)
Inventor: ANDERSSON C
IPC: B25J9/00
Filed: 1986-09-29
Abstract: The robot comprises a mechanical system movable in several axes, and the position regulating system (PR,VR) controls the drive motor (M) for the axes dependent upon deviations between theoretical position values (theta r) fed to the system, and output signals from a position indicator (RE) forming signals corresp. to the motor rotation position. The computer (22,23) receives output signals (theta) from the position indicator, dependent upon which it forms current reference signals (IrR,IrS) for the phase currents of each AC drive motor. Such signals are fed to a motor drive unit (26) which controls the phase currents. - A speed reference signal (omega r) is formed by the computer dependent upon deviations between the position theoretical values (theta r) and signals (theta) from the motor position indicator (RE). Dependent upon deviations between the speed reference signal and a signal corresp. to the motor speed (omega), the computer forms a reference value (Tr) for the motor torque.
Patent SE-8702428-L (SE)
Inventor: ARCHENHOLTZ A
IPC: F27D27/00
Filed: 1987-06-11
Abstract: A device for the manufacture of iron and metal alloys by adding volatile and/or easily oxidizable elements such as ferro-silicon manganese to a charge. The device comprises a self-supporting ladle with metallic casing, or other container, with at least one single or multiphase electromagnetic stirrer partially or totally enclosing the ladle. The moving field induced by the stirrers creates a motion (A) in the charge causing the alloying elements to be brought down into and mixed with the charge. The stirrers are designed for frequencies between 1 - 200 Hz and preferably 2 - 50 Hz.
Patent SE-8703841-L (SE)
Title: Store for gas products - comprises underground chamber holding container surrounded by fluid
Inventor: BAECKSTROEM LARS
IPC: B65G5/00
Filed: 1987-10-06
Abstract: A gas conduit (5) connects to the container (2), and fluid fills the space between the container outer walls (11) and those of the cavity (1). The fluid (10, 14) is maintained under pressure, which is regulated dependent upon the gas pressure in the container. To form the gas store, the container (2) is filled with water via the gas conduit (5) at the same time as the underground cavity (1) around the container (2) is filled with fluid (10) which has a sealing function on the cavity walls (12). Pressure in the container and in the cavity is allowed to rise at the same rate to a required max. level. The cavity and container are then evacuated under regulated lowering of pressure, and then gas is pumped into the container, whilst simultaneously fluid (14) is pumped into the cavity around the container with regulated pressure increase to prevent the container being subjected to a one-sided pressure load.
Patent SE-8801940-L (SE)
Inventor: RINGQUIST G
IPC: B63B21/22
Filed: 1988-05-25
Abstract: The anchor chain 18 or the like runs over a deflection wheel 16 which is arranged at the outer end of a pivot arm arrangement which has an extended position in which it extends outwards from the deck. The outer end has tracks 26 for receiving transverse pins 28 secured near the end of the anchor, for securing the anchor when taking it up. These tracks are elongate slots 26 which run essentially in the longitudinal direction of the pivot arm arrangement and are open towards the outer end of the latter, and in the extended position of the pivot arm arrangement they are situated under the deflection wheel 16 with the mouth located nearer the inner end of the pivot arm arrangement than the running surface of the deflection wheel for the anchor chain 18. The boundary edge of the slots nearest the wheel continues further than the running surface of the deflection wheel. The pivot arm arrangement is also arranged to be secured in an essentially upright position by a securing arrangement 32 and thus hold the anchor hanging with the pins 28 resting against the bottom of the likewise upright slots 26. <IMAGE>
Patent SE-8900269-L (SE)
Inventor: KORPI OLLE
IPC: E04B1/94
Filed: 1989-01-25
Abstract: One wall (6) of a fixture device has a lower height than that opposite (4), and terminates at a slight distance from the adjacent wall so that a gap is formed. This gap is intended to receive a beam flange (10). - The gap is limited partly by the inside of one wall, and partly by a tongue (8) parallel to that wall and extending inwards from the adjacent wall.
Patent SE-8901008-L (SE)
Inventor: ADOMEIT H-D
IPC: B60R21/205
Filed: 1989-03-21
Abstract: A passive restraining system for vehicle occupants is presented in which the protective action of a gas bag is considerably increased by a knee cushion which is movable out of a rest position into an activated position closer to the knee of the vehicle occupant. To move the knee cushion out of its rest position into its activated position no separate drive mechanism is necessary because the energy required to do this is derived from the expansion pressure of the gas bag which is arranged in the direction of travel in front of the knee cushion and presses the latter into its activated position.
Patent SE-8903770-L (SE)
Inventor: STEIERT E
IPC: F23N5/24
Filed: 1989-11-10
Abstract: Flame monitoring is normally performed in a space heater for a motor vehicle in order to stop the fuel supply within a certain period of time in the case of interruption of the flame. If interruption of the flame is detected by measuring the temperature on the heat exchanger or the combustion chamber of the heater in order to detect a possibly relatively rapid temperature drop, it must be ensured that the temperature at the test point can indeed decrease rapidly enough. It is therefore necessary constantly to monitor the electric motor of the blower for the combustion air or for the heating air flowing past the heat exchanger, so that the combustion chamber or the heat exchanger will indeed cool after interruption of the flame. The operation of the blower motor is monitored by briefly interrupting the power supply and measuring the generator voltage generated by the motor that continues to rotate. If there is no generator voltage or it is too low, a malfunction indication is generated.
Patent SE-9001548-L (SE)
Inventor: FAERNSTRAND P AA
IPC: D21H17/00
Filed: 1990-04-30
Abstract: PCT No. PCT/SE91/00178 Sec. 371 Date Oct. 2, 1992 Sec. 102(e) Date Oct. 2, 1992 PCT Filed Mar. 7, 1991 PCT Pub. No. WO91/17306 PCT Pub. Date Nov. 14, 1991A method of bleaching chemical pulp in a sequence comprising at least four bleaching steps with final bleaching in a first and a second chlorine dioxide step. Between the chlorine dioxide steps an alkaline extraction is carried out, and washing takes place between the first chlorine dioxide step and extraction. Immediately after said washing step, NaOH is charged in an amount of 4-10 kg/ton pulp. Thereafter an oxidizing agent is admixed in an amount of at maximum 2 kg/ton pulp. After 15-120 seconds an acid is added for terminating the oxidation treatment and for lowering the pH-value, but without effecting a complete neutralization of residual alkaline.
Patent SE-9201526-L (SE)
Inventor: OSCARSSON JOHNNY
IPC: F04C18/16
Filed: 1992-05-14
Abstract: The invention relates to a device in internal combustion engines provided with a supercharger (2) of the rotary screw compressor type and a compressed air assisted fuel injection system (8, 9, 10). According to the invention a rotary screw compressor (2) of a kind known as such is used as the supercharger, which compressor through a special, from the ordinary outlet port (13) separated, outlet port (21) delivers a minor air flow of high pressure after closing of the ordinary outlet port, which special port (21) by a pressure pipe (7) is connected to the fuel injection system (8, 9, 10) for pressurizing this.
Patent SE-9203845-L (SE)
Inventor: BURSTROEM MARTIN
IPC: B26B9/00
Filed: 1992-12-21
Abstract: A method for increasing the cutting properties of ceramic industrial knives obtained by providing the sharp knife edge (2) with shallow in-grindings (1) in the sharpened edge. The down grinding of local areas along the sharp knife edge can also be perceived as a toothing.
Patent SE-9301349-L (SE)
Inventor: JOHANSSON DAN
IPC: A61F5/44
Filed: 1993-04-22
Abstract: PCT No. PCT/SE94/00355 Sec. 371 Date Nov. 9, 1995 Sec. 102(e) Date Nov. 9, 1995 PCT Filed Apr. 21, 1994 PCT Pub. No. WO94/23681 PCT Pub. Date Oct. 27, 1994The present invention relates to a method and to an arrangement for creating in a web (1) of sheet material a fold which includes at least one elastic thread (4). The web is placed on two mutually separated carrier elements (2, 3), and at least one prestretched elastic thread (4) is placed over the web in the space between the opposing edges of the carrier elements. The carrier elements are moved towards one another at the same time as the elastic thread or threads is/are moved down in the space between the carrier elements in abutment with the material web and in keeping with the rate at which the carrier elements are brought together, until at least one of the two opposing edges of the carrier elements, which approach one another as they are brought together, reaches the movement path of an elastic thread, wherein those parts of the web which abut one another when the carrier elements have been brought together to a mutually combined state are mutually joined along a line which extends transversely in relation to the direction in which the carrier elements are brought together.
Patent SE-9501696-L (SE)
Inventor: JAERVELIN MATTI
IPC: F26B9/06
Filed: 1995-05-08
Abstract: The invention relates to a process for drying timber, the wood being dried by exposing the timber 3, 4, 5, 6 to a warm air flow 18, 19, 20, 21, 24, 25 during which the timber 3, 4 is kept stationary in each drying chamber 1, 2, and the timber is dried in at least two successive drying stages. According to the invention the timber is divided up in the first drying stage into two batches 3, 4, which are to be dried, following which the batches 5, 6 are combined in the second stage. <IMAGE>
Patent SE-9602011-L (SE)
Inventor: JANSSEN JOHN JEROME
IPC: G01R31/36
Filed: 1996-05-28
Abstract: A portable radio communication device (303) includes power control circuitry (315) for monitoring the voltage level incoming from a battery (317), and provides power to the rest of the radio communication device (303). The power control circuitry (315) includes a boost regulator (407) that is used to generate an internal reference signal for use throughout the radio communication device including an analog to digital converter (ADC) for digitizing the battery voltage for use by the power control circuitry (315). The power control circuitry (315) compares the digitized battery voltage to thresholds to control power to the remainder of the radio communication device (303). Additionally, a secondary comparator (413) is provided to prevent damage to the battery and radio communication device circuitry. The secondary comparator uses multiple undervoltage thresholds depending upon the power state of the radio communication device (303).
Patent SE-9604717-L (SE)
Inventor: CARLSSON LENNART
IPC: A61B17/56
Filed: 1996-12-20
Abstract: A surgical instrument (12) includes a tool for screwing in a surgical implant or for cutting a thread in human bone tissue with thread tap. Also included is a unit (2) for supplying power and controlling the speed of an electric motor included in the tool, for example a d.c. motor (1). Detection members (7, 8) transmit signals (i1), dependent on the torque of the tool, to display members which comprise a computer unit (9) with screen (10). Displayed on the screen is a curve which shows the torque in relation to the torsional angle position. A curve or curves displayed in this way form(s) the basis for assessing the quality of the implant or of the bone tissue.
Patent SE-9803835-L (SE)
Inventor: HELLGREN EVALD
IPC: E01H5/02
Filed: 1998-11-10
Abstract: The box has two side walls (1) joined to a base section (2) with a profile following the bottom contours of the scoop and curving upwards at its front and rear ends (5,6). Hooks (7) attached to the box can be moved up and down to secure the box to the rear edge of the scoop. A handle (6) is provided to assist lifting of the box.
Patent SE-9804455-L (SE)
Inventor: LINDQVIST MORGAN
IPC: G10L25/48
Filed: 1998-12-21
Abstract: To reduce the complexity of finding reconstruction points in connection with vector quantization, a set of reconstruction points close to a predicted reconstruction point is selected, whereupon a distortion measure is calculated for all the reconstruction points of the selected set, and that reconstruction point that gives the smallest distortion, is chosen as the optimal reconstruction point. Since only a small number of reconstruction points has to be searched, the complexity of the search is significantly reduced.
Patent SE-9900259-L (SE)
Inventor: OESTMAN ANDERS
IPC: B09C/
Filed: 1999-01-26
Abstract: The method is for cleaning contaminated earth and involves the soil brought into contact with a solvent, the subsequent separation of the solvent from the earth and the earth then submitted to rinsing. The solvent is a fatty acid ester and/or a fatty acid amide.  In a preferred version, the fatty acid ester is an ester of an organic acid with 8 - 24 carbon atoms, alcohol with 1-6 carbon atoms. The amide contains corresponding fatty acid and amine with 1-4 carbon atoms.
Patent SE-9901085-L (SE)
Inventor: KEONG TENG BOON
IPC: H04W16/28
Filed: 1999-03-24
Abstract: A method and apparatus for providing communication signals via air or other ducting in a building. Two-way mobile telephone communications between a mobile telephone in a building and an antenna in one or more air ducts may be provided. In one embodiment, wireless communication between at least two antennas in a ventilation duct and rooms and spaces in a building may be provided without the use of bi-directional couplers or re-radiators. In another embodiment, a first signal may be emitted from an antenna in a ventilation duct of a building and the first signal transmitted by the duct for passage through an opening into a room or space in the building. A second signal may be received into the duct through the opening and transmitted by the duct from the opening for reception by the antenna.
Patent SE-9902212-L (SE)
Inventor: KEREK DANIEL
IPC: H04B17/40
Filed: 1999-06-11
Abstract: A method and device for determining the stability margin of a RF repeater. The method is carried out in two steps, viz. establishing the amplification of the repeater as a function of the frequency in a frequency band, and observing the magnitude of wave-like variations in the established frequency response, this magnitude constituting a measure of the stability margin such that an increasing magnitude corresponds to a decreasing stability margin.
Patent SE-9902467-L (SE)
Inventor: AVAL OMID
IPC: H01R12/00
Filed: 1999-06-29
Abstract: A printed circuit (1) on a lossy substrate (2) has been provided whereby intermediate structures (11, 12, 17, 18) under the top layer strips (5) have been formed having a width being (d2) smaller than the width (w) of the strip. The intermediate structures (11, 12, 17, 18) are particular well suited for inductors (9) on silicon substrates and result in a considerable increase in the Q-factor of the inductor at microwave frequencies.
Patent NO-20000201-L (NO)
Inventor: VULLIET FRANCOIS
IPC: F16L37/30
Filed: 2000-01-14
Abstract: The connector system comprises an upstream tubular body (1) capable of being connected to a pressurized-fluid line and in which there is placed a first shutter (18) bearing against a seat (6) under the action of a spring (20) upstream of the shutter. A downstream tubular body (2), that can be plugged into the upstream tubular body (1) and is capable of being connected to a line receiving the pressurized fluid, contains a second shutter (49) bearing against a seat (38) under the action of a spring (51) downstream of this shutter and of spring force equal to or less that that of the spring (20). A push-rod (24) and a tubular wall (25) which are fixed to the first shutter (18) downstream thereof interact with a push-rod (55) fixed to the second shutter (49) upstream thereof and with an upstream edge (57) of the downstream tubular body (2). The upstream tubular body (1) is mounted in a socket (29) provided with a counterbore (31) and with a catching groove (32). The downstream tubular body (2) is housed in a plug (60) capable of being introduced into the counterbore (31) and provided with elastic tabs (63) with teeth (64) for clipping into the catching groove (32). An operating ring (67) that can move along the plug (60) comprises openings (69) forming ramps for withdrawing the clip-in teeth (64) from the catching groove (32).
Patent NO-20001827-L (NO)
Title: Stator og fremgangsmÕte for fremstilling av en stator
Inventor: LARSSON BERTIL
IPC: H02K15/02
Filed: 2000-04-07
Abstract: Den foreliggende oppfinnelsen angår en stator (1) for en roterende elektrisk maskin, omfattende en statorramme (6), en statorkjerne (2) og en vikling (4) anordnet i spalter i statorkjernen, kjennetegnet ved at statoren er bygget av i det minste to selvbærende statorelementer(12, 13, 14; 18, 19; 27, 28, 29, 35, 36, 37) av en hovedsakelig ringformet skiveform, og at den aksiale lengden / til statorelementene er definert av et eller flere deleplan (8, 9, 10; 20; 30, 31) perpendikulært på den langsgående aksen (11; 21) til statoren. Oppfinnelsen innbefatter også en fremgangsmåte for fremstilling av en stator og en roterende elektrisk maskin innbefattende en slik stator.
Patent NO-20003126-L (NO)
Inventor: GRAAE NIELS
IPC: E04D5/10
Filed: 2000-06-16
Abstract: The underside (1) is a thermoplastic fleece, the next layer is bitumen (2), especially elastomeric bitumen. The supporting inlay (3) is a tensile layer of fleece or fabric. A further layer of elastomeric bitumen (4) is covered by an upper separation layer (5) with an edge strip, allowing welding with the underside of the overlapping edge strip of a similar sealing band. At the edge, a bitumen strip (6) on the upper or lower layer (1 or 5) is self-adhesive in the cold state, and is covered by a backing strip (6a, 7a).
Patent NO-20005042-L (NO)
Title: FremgangsmÕter for Õ inhibere MRP1
Inventor: GRUBER JOSEPH MICHAEL
IPC: A61P35/00
Filed: 2000-10-06
Abstract: Foreliggende oppfinnelse angår en forbindelse med formel (I) som er anvendelig for inhibering av resistente neoplasmaer hvor resistensen er formidlet delvis eller totalt ved MRP1.
Patent NO-20020586-L (NO)
Inventor: WANG YONG
IPC: C07C9/02
Filed: 2002-02-06
Abstract: The present invention includes Fischer-Tropsch catalysts, reactions using Fischer-Tropsch catalysts, methods of making Fischer-Tropsch catalysts, processes of hydrogenating carbon monoxide, and fuels made using these processes. The invention provides the ability to hydrogenate carbon monoxide with low contact times, good conversion rates and low methane selectivities. In a preferred method, the catalyst is made using a metal foam support.
Patent NO-20022799-L (NO)
Inventor: BERI RAJINDER
IPC: A61P19/04
Filed: 2002-06-12
Abstract: The invention provides antisense DNA oligonucleotides which are effective in inhibiting the expression of wild type COLIA1 gene.
Patent NO-20042063-L (NO)
Inventor: OLSSON URBAN
IPC: H04W80/04
Filed: 2004-05-19
Abstract: Devices, a procedure and a system for making possible of roaming for a data communication terminal (140) between local data communication networks (102, 103) which are connected to a central data communication network (101), are described. Local data communication devices (110, 111) are connected to a local data communication network each (102, 103) and to the central data communication network and central data communication devices (120, 121, 122) are connected to the central data communication network. A central control unit (130), which is connected to the central data communication devices via the central data communication network, associates the data communication terminal with a current central data communication device (120) and informs the current central data communication device about this. The current central data communication device allocates a temporary address to the data communication terminal. A current local data communication device (110) detects that the data communication terminal is connected to the local data communication network (102), to which the local data communication device is connected and informs about this to the current central data communication device. The current central data communication device by that looks after which local data communication network the data communication terminal is connected.
Patent NO-20050208-L (NO)
Title: Fremgangsmate for a konsolidere formasjoner og/eller danne en kjemisk foring i en borebronn under boring
Inventor: WEAVER JIMMIE D
IPC: C09K8/512
Filed: 2005-01-13
Abstract: Fremgangsmåte for å konsolidere formasjoner eller danne en kjemisk foring eller begge deler under boring. En fremgangsmåte ifølge oppfinnelsen omfatter å bore en borebrønn med en borevæske bestående av vann, en polymer kationisk katalysator som blir adsorbert på overflaten av svake soner eller formasjoner bestående av ukonsolidert leire, skifer, sandstein og lignende, en vannløselig eller dispergerbar polymer som lar seg kryssbinde av en termoherdende harpiks og bevirker at harpiksen blir hard og holdbar når den herder, og en partikkelformet, fast, termoherdende harpiks , en vannløselig termoherdende harpiks og en forsinket, syrekatalysator for å herde den faste og den vannløselige harpiks. Borevæsken danner en filterkake på veggene av borebrønnen som herder og konsoliderer de ukonsoliderte, svake soner og formasjoner som penetreres av borebrønnen slik at utvasking blir forhindret og danner en hard og holdbar, kryssbundet, kjemisk foring på veggene av borebrønnen.
Patent NO-20050492-L (NO)
Title: Gumboseparator og fremgangsmate for a skille ut gumbo fra et gumbomettet fluid
Inventor: SEYFFERT KENNETH WAYNE
IPC: B01D33/048
Filed: 2005-01-28
Abstract: Innretning for behandling av fluider mettet med materialer, hvor nevnte innretning omfatter en sikttransportør (20), karakterisert ved at nevnte sikttransportør (20) omfatter en flerhet av avstandsplasserte stenger (22) og en flerhet av tråder (29), hvor minst én av trådene i flerheten av tråder er viklet rundt minst én stang (22) i flerheten av stenger (22), slik at nevnte tråder kan beveges om nevnte stenger (22), idet partier av nevnte stenger (22) og partier av nevnte tråder avgrenser åpninger som fluidet kan strømme gjennom, og som i det minste en vesentlig andel av nevnte materiale ikke kan strømme gjennom.
Patent NO-20051910-L (NO)
Title: Fiberoptisk vatkoblingsakselerasjonsbeskyttelse og avvikstolerering
Inventor: RINGGENBERG PAUL DAVID
IPC: E21B17/02
Filed: 2005-04-19
Abstract: Fiberoptisk våtkoplingsakselerasjonsbeskyttelse og avvikstolerering. I en beskrevet utførelse innbefatter et fiberoptisk koplingssystem for bruk i en underjordisk brønn to anordninger som hver har en fiberoptisk kopling. En spenninnretning tilveiebringer en spennkraft som holder de fiberoptiske koplinger operativt forbundet med hverandre mens anordningene er sammenfestet i brønnen.