baber/WOPTO huggingface dataset:
Patent SE-8903079-L (SE)
Inventor: HAMMAR C L
IPC: H03M13/41
Filed: 1989-09-19
Abstract: A signal is transmitted to a reciever and is digitalised in signal points (S1). These points are viterbi analysed in an analyser with a path memory (PM) having a desired number of states (00, 01, 10, 11) with memory cells (MC). Bit sequences, corresponding to the signal points (S1), are generated and final metric values (m0, m1 + g1, m1, m3) for the bit sequences are calculated. In an indicated bit position the best bit sequence, with the smallest final metric value (m2), has a "1", which is the decied bit value. An alternative bit sequence is generated, which is the best bit sequence with the smallest final metric value (m0 + g0) under the condition that in the indicated bit position there is a bit with the opposite bit value, a "0". The difference between both the final metric values (m0 + g0 - m2) is a quality factor for the decided bit value "1". The calculation is made in three steps. At a time point metric values (m0, m1, m2, m3) have been calculated for the different states (00, 01, 10, 11). For a signal point in the indicated bit position, additive metric values ( (0->0), (1->0)) are calculated in the first step. From the additive metric values are calculated new metric values and part values of the quality factor. In the second step the part values are modified for the calculation steps through the path memory (PM), so that final part values (g0, g1, g2, g3) of the quality factor are obtained. In the third step bit sequences are selected as above and the quality factor (m0+g0-m2) is calculated.
Patent SE-9000668-L (SE)
Inventor: FREDBERG S G
IPC: F16K11/22
Filed: 1990-02-23
Abstract: A selector valve for connecting at least one inlet or outlet line to any one of a number of fluid ports. The valve includes a plurality of closely adjacent valve elements (31-33) provided with through-passing openings which can be caused to communicate with one another in a predetermined fashion, by moving the valve elements relative to one another. The valve elements are arranged in a series from the one outer element (31) having a lowest order number to the other outer element having a highest order number. Each of the movable valve elements can be moved actively through a given distance, backwards and forwards in at least one given direction relative to the valve element having the next higher order number. Each valve element of a higher order number dogs passively each of the nearest adjacent, movable valve elements of lower order number. These valve elements therewith retain those relative positions taken in relation to one another and in relation to the valve element of higher order number.
Patent SE-9101744-L (SE)
Title: Cooking vessel heated by hot air - comprises inner sweep and bottom with outer sweep forming ring-shaped space between it and inner sweep in which air circulates
Inventor: SVEDBRO G
IPC: A47J27/14
Filed: 1991-06-07
Abstract: Beneath the bottom of the cooking vessel (3) is an assembly of electrical elements (17) for heating the air which in turn heats the cooking vessel. A fan (7) sucks in air and presses it past the heating elements and around the cooking vessel. The air sucked in by the fan is made to pass through a gap space (9) adjacent to the outer sweep (5) for cooling it. Before flowing outwards, the hot air is mixed with the cold air to achieve an unharmful temp.
Patent SE-9102048-L (SE)
Inventor: HENRIKSSON M E
IPC: A01K63/00
Filed: 1991-07-01
Abstract: A stream water aquarium comprises a basin (1) defined by sidewalls (2, 3), end walls (4, 5) and a bottom from which extends upwards a partition (7) which defines an endless stream water path having two elongate channels (8, 8') and two passages (9, 9') therebetween. The basin further includes at least one water-propelling unit (10, 10') imparting to the water a circulating stream motion along the path. A curved screen (11, 11') is mounted at each of the two opposite ends of the basin. This screen is formed with a plurality of small holes or openings through which at least the surface water propelled in the preceding channel is forced to pass before impinging upon the end wall (5) in order to divide the surface water into a plurality of minor partial flows, thus counteracting splashing or wave-formation.
Patent SE-9103800-L (SE)
Inventor: HANSSON G C
IPC: B25B23/147
Filed: 1991-12-20
Abstract: A power tool for two-stage tightening of screw connections by way of a first high-speed stage for tightening the screw connection to a predetermined torque threshold level T1 and a second low-speed stage for tightening the screw connection to a desired final torque level T2. The power tool 10 comprises an electric motor, an output shaft 17, a mechanical power transmission for connecting the motor to the output shaft 17, power supply members 11 connected to the motor, signal-emitting members 16 for the emission of signals reflecting delivered torques of the tool 10, and members 19,23 for comparing the torque-reproducing signal with predetermined limit values corresponding to the torque threshold level and the desired final torque level and for emitting power-cutting shut-off signals when the torque-reproducing signal reaches these limit values. The power tool 10 comprises a torque-dependent and speed- dependent trip coupling 30 for, in case of an inertia- related excess of torque during the first high-speed stage, limiting the delivered torque to a safety torque level TS which lies below the desired final torque level T2 but above the threshold level T1. A locking element 45 manoeuvred by centrifugal weights 48,49 frees the coupling 30 for tripping only at those speed levels which exceed a predetermined level. During the second low-speed stage, the coupling 30 is locked against tripping and transmits torque without any limit. <IMAGE>
Patent SE-9302618-L (SE)
Inventor: AVERBUCH NIMROD
IPC: H04W88/14
Filed: 1993-08-12
Abstract: An apparatus and method for clock rate matching in independent networks is disclosed. The apparatus accepts data from a modem (126) into a buffer (400) and determines the difference between the rate of the data entering the buffer (400) at the modem clock rate to the rate of data exiting the buffer (400) at the clock rate used by the apparatus. Depending on the rate difference, the apparatus either speeds up or slows down the data rate accordingly.
Patent SE-9304245-L (SE)
Inventor: BERTLAND STEN STAFFAN
IPC: H04L12/56
Filed: 1993-12-22
Abstract: A method and a communication network including a public telephone network and a narrow band radio network for packet-switching of data between stationary and mobile terminals. Voice messages may be bi-directionally transferred between the public telephone network and the terminals by a gateway arranged to connect the public telephone network and the packet-switched narrow band radio data network. The voice messages are converted in the gateway or terminals into digital form and compressed, and then transferred to the packet-switched narrow band radio data network. The terminals and the gateway are provided with a device in which the compressed voice messages, transferred through the packet-switched network, are expanded and, after conversion to analog form, reproduced.
Patent SE-9500267-L (SE)
Inventor: KLEGER FERDINAND
IPC: G09F15/00
Filed: 1995-01-26
Abstract: The folding sign (1) has three sign-carrying surfaces (5, 7, 9) which are kept tensioned by a three-legged stand (2). An additional sign-carrying surface (15) is mounted on a side edge (13), which interconnects two sign-carrying surfaces and carries a traffic sign (11) on at least one side. The additional sign-carrying surface can, if necessary, be placed over the adjacent surface and cover the traffic sign (11) applied thereto. <IMAGE>
Patent SE-9501954-L (SE)
Inventor: ERIKSSON JAN
IPC: B61D47/00
Filed: 1995-05-26
Abstract: PCT No. PCT/SE96/00429 Sec. 371 Date Nov. 18, 1997 Sec. 102(e) Date Nov. 18, 1997 PCT Filed Apr. 2, 1996 PCT Pub. No. WO96/37396 PCT Pub. Date Nov. 28, 1996A railway waggon comprises on one hand a load carrier (2) composed of two carrying beams (12, 12') and an intermediate, load-receiving platform part (13), and on the other hand bogies (3) with wheels (4) for railway tracks (5). The platform part (13) is located on level with or below the carrying beams (12, 12'), which at their ends change into jibs (15, 15') located above the beams so that these may be applied on top of the bogies (3), without the platform (13) being markedly distanced vertically from the wheel base of the bogies. The load carrier (2) is on one hand coupled to the bogie via a joint (25, 26) in order to allow for relative turning motions between the bogie and the load carrier, and on the other hand detachably connected with each one of the bogies, in order to, in an inactive state in connection with loading and unloading, be able to be displaced with each end laterally. In this way, a removal of the load carrier to a laterally pivoted position is allowed for, in which a vehicle may be driven on and off the platform part in the area between the carrying beams (12, 12') of the load carrier.
Patent SE-9601499-L (SE)
Inventor: ANDERSSON HANS
IPC: C08J5/18
Filed: 1996-04-17
Abstract: A UV-resistant plastic film or coating on another carrier material is described, which is designed as climate protector, for example to be used in connection with plant growing, particularly in greenhouse curtains, greenhouse films and cover material for outdoor plant growing, awning and the like. The plastic film or the coating contains wholly or partly a cross-linked polyolefin containing silane groups which have been introduced by co-polymerisation.
Patent SE-9602348-L (SE)
Inventor: COLLEN EDVARD
IPC: F16K31/22
Filed: 1996-06-14
Abstract: PCT No. PCT/SE97/00988 Sec. 371 Date Feb. 12, 1998 Sec. 102(e) Date Feb. 12, 1998 PCT Filed Jun. 5, 1997 PCT Pub. No. WO97/47905 PCT Pub. Date Dec. 18, 1997A valve device is adapted to be provided on top of a container (1) to prevent the flow of a liquid from said container. Said container may form a part of a cleaning device. The valve device comprises a passage (10) extending in a direction (x) being essentially vertical when the valve device is in a normal working position and having an orifice (11) at one end. The orifice is surrounded by a surface (14). Moreover, the valve device comprises a disk (15) having a disk diameter exceeding the diameter of said orifice and support means (17, 18) to support the disk (15) beneath said orifice (11) at a distance from said surface such that the disk is movable to abut said surface when said direction (x) deviates from said vertical direction by a predetermined angle.
Patent SE-9602819-L (SE)
Inventor: NAZERIAN FARZAM
IPC: A61F/
Filed: 1996-07-19
Abstract: A device for a heat treatment of a body part, comprising a heating element (1) and means (2) for holding the heating element against the body part to be heat-treated. The heat element (1) comprises a plurality of separate heating cells (6) and is flexible in such a manner that it may be adapted to abut said body part.
Patent SE-9604032-L (SE)
Inventor: TEMPLIN PETER
IPC: H02K3/48
Filed: 1996-11-04
Abstract: The rotating electric machine has a stator with windings [6] drawn through slots in the stator. At least one of the windings includes an insulation system comprising at least two semiconducting layers, each layer essentially constituting an equipotential surface. A solid insulation layer separates the two semiconducting layers and a number of resiliently deformable bodies [13a,13b] are arranged along at least one cable lead-through of the winding. The resiliently deformable bodies are arranged to abut with pressure onto the cable lead-through.
Patent SE-9700233-L (SE)
Inventor: FUNK JOACHIM
IPC: H05B37/02
Filed: 1997-01-28
Abstract: The light switch (2) can be manually actuated by the control key (3) or the extension station key (4) and each actuation is stored in the non-volatile memory element (1) to provide record of switching times over the space of a week, for example, along with the operating mode. A microprocessor (5) coordinates the working of the switch, communication with the memory element, the brightness sensor (7) and the operating mode display (5).
Patent SE-9702089-L (SE)
Inventor: SUZUKI SHIGERU
IPC: B60H1/08
Filed: 1997-06-03
Abstract: A viscous heater includes a heat generating chamber 10 of a sealed structure. The viscous heater is further provided with a storage chamber SR, which is in communication with the heat generating chamber 10 at its central part, via a recovery hole 3c, a feed groove 3f and a feed hole 3e formed in a rear plate 3 and a rear housing 4. The storage chamber SR can store an amount of the viscous fluid, which exceeds the volume of a heat generating gap between an inner surface of the heat generating chamber and an outer surface of a rotor 16. The speed of degradation of the viscous fluid is slowed, while eliminating the necessity of a strict administration of a charged amount of the viscous fluid.
Patent SE-9702293-L (SE)
Inventor: KARLSSON TOMAS
IPC: F28F1/20
Filed: 1997-06-16
Abstract: The present invention relates to an arrangement in heating element (1), preferably a so-called heating plinth, which includes a convector comprising at least one pipe (2) arranged to conduct a heating medium. Fins (3) are mounted transversely on said at least one pipe (2), with a mutual spacing between them. These fins (3) are arranged to increase the surface adapted for heat transfer by convection. The heating element (1) further includes a cover plate (6). When attached the cover plate (6) at least partially covers the at least one pipe (2) and said fins (3) of the convector. The heating element (1) is characterised in that it comprises heat transfer means for controlled transfer of heat from said at least one pipe (2) to said cover plate (6).
Patent SE-9702891-L (SE)
Inventor: TAKAI KENICHI
IPC: H04W48/16
Filed: 1997-08-07
Abstract: In a spread spectrum communication system, as base station transmission channels are used a synchronizing channel for continuously transmitting a predetermined PN code from a base station (generated by a synchronizing pilot channel generating block), a identifying channel for continuously transmitting a predetermined multivalued PN code every base station (generated by an identifying pilot channel generating block), and a communication channel for enabling the identification of a base station transmitting data by multiplying the multivalued PN code used in the identifying channel by communication data after spectrum spreading (generated by a communication channel generating block).
Patent SE-9702925-L (SE)
Inventor: RISING ROLF
IPC: G07B15/02
Filed: 1997-08-12
Abstract: A cellular system for mobile telecommunication comprising mobile phones that, within their present cells, can receive general messages broadcast by the system and send their own messages to the system and that said general messages contain information about the cell identity and parking fees within different coded parking areas in this cell and in all adjacent cells and that said mobile phones are equipped with a certain parking program by which said general messages can be achieved and the parking tariff, within the actual parking area, can be presented and selected and the cell identity presented and the vehicle registration number stored and the parking started and stopped whereas all this information together with pre-stored information about the subscriber can be sent as own messages by the mobile phone to the system for registration together with starting time and stopping time and further determination of resulting parking fee.
Patent SE-9800936-L (SE)
Inventor: BARKAROE STEFAN
IPC: H04M3/00
Filed: 1998-03-20
Abstract: In a subscriber line interface circuit having an amplifier (16) for generating private metering signals to be transmitted through the subscriber line interface circuit to a subscriber station via a subscriber line (2, 3), the amplitude of the private metering signals is adapted to the length of the subscriber line (2, 3) in that the amplitude is adapted and latched in discrete steps to the DC line voltage once the subscriber station goes off-hook and unlatched when the state of the subscriber line interface circuit changes to stand-by mode.
Patent SE-9802470-L (SE)
Inventor: ANDERSSON ULF
IPC: G05D11/00
Filed: 1998-07-09
Abstract: The invention relates to a metering device for the metered admixture of a first fluid in a second fluid. The device comprises a housing (10) with a first inlet (15, 16), a second inlet (11), and an outlet (14) for a mixture of the two fluids. The housing (10) also contains a moving body (18) which is so arranged as to be influenced by a flow of fluid through the housing and exhibits means for regulating the first fluid, in such a way that a change in the flow at the outlet (14) produces a change in the flow of the first fluid. The inlet (15, 16) for the first fluid is connected to a tubular channel (17), which is centred essentially coaxially inside the outlet (14). The body (18) is mounted so that it is capable of displacement along the outside of the tubular channel (17), against the effect of a spring device (21) acting in a direction downstream. The tubular channel (17) is provided with at least one opening (22) for the first fluid, which opening is exposed as the body (18) is displaced in a direction downstream. <IMAGE>
Patent SE-9903100-L (SE)
Inventor: LAGERBERG STIG
IPC: B23Q1/00
Filed: 1999-09-02
Abstract: A cutting tool (2) includes a front part (5), which has a cutting insert (6), as well as a rear part (7), which is detachably mountable in a holder (3) in an appurtenant machine. The tool (2) comprises a plurality of nozzles (13), which have the purpose of spraying jets (4) of high pressure cooling liquid towards the cutting insert (6). Supply of cooling liquid to these nozzles is guaranteed via a duct system positioned inside the tool, which system includes an equally large number of mutually spaced-apart ducts as the number of nozzles, the nozzles being adjusted in order to direct the jets thereof towards different points of impact on one and the same cutting insert. In this connection, it is possible to close the individual ducts inside the tool individually in order to enable spraying of only one jet at a time towards the appurtenant point of impact on the cutting insert.
Patent FI-20085772-L (FI)
Inventor: JORKAMA MARKO
Filed: 2008-08-14
Abstract: The invention relates to a method of operating a slitter-winder in a running stage in which the operating speed of the slitter-winder is increased to a normal slitting speed (50). In the method, the operating speed is risen to the normal slitting speed using more than one acceleration value.
Patent FI-20167009-L (FI)
Inventor: KOMULAINEN ARTO
IPC: E04G23/00
Filed: 2016-12-10
Abstract: Uppfinningen avser en anordning för att skära ett takmaterial och avlägsna det från tak. Anordningen består av en förankringsbar draganordning och en dragbar skäranordning (6). Draganordningen omfattar organ (1b,2f3) för att förankra den på taket och organ (3, 4, 10) för att dra skäranordningen längs taket. Skäranordningen omfattar organ (6d) för att msta en skärkniv (6c) och styra skäranordningen. Skärkniven (6c) trycks in i takmaterialet, varefter skäranordningen dras med hjälp av dragorganen genom hela det område som ska skäras.
Patent NO-20000072-L (NO)
Title: Fremgangsmåte for å øke en kornbasert matvares holdbarhet i skål e.l.
Inventor: GOBBLE HAROLD
IPC: A23L7/10
Filed: 2000-01-07
Abstract: Det beskrives et cerealbasert næringsprodukt som har et tørt rissirupbelegg minst på overflaten derav og som oppviser en forlenget skål-holdbarhet, samt en frem- gangsmåte for å fremstille et slikt produkt. Nærings- produktet har forbedret tekstur og forlenget skål- holdbarhet. I tillegg beskrives anvendelse av rissirup for å avgi et smaksstoff, et fargestoff og/eller et tilsetningsstoff tile et cerealbasert næringsprodukt. Oppfinnelsen beskriver også en fremgangsmåte for å redusere mengden av sukker i et cerealbasert næringsprodukt som er søtgjort med sukker uten at skål-holdbarheten av produktet forringes, samt en fremgangsmåte for å adhere partikkel- formig materiale til det cerealbaserte næringsprodukt.
Patent NO-20003197-L (NO)
Inventor: KANGAS PASI
IPC: C21D8/02
Filed: 2000-06-20
Abstract: The invention relates to a ferrite-austenitic alloy and its use, the alloy has a composition with a mixture defined as: C maximum 0.05%, Si maximum 0.8%, Mn 0.30-1.5%, Cr 28.0-30.0%, Ni 5.80-7.40%, Mo 2.00-2.50%, N 0.30-0.40%, Cu maximum 1.0%, W maximum 2.0%, S maximum 0.010%, 30-70% ferrite and the balance austenite for tubes filled with hydraulic fluid, as transport tubes for solutions for chemical injection, or another uses in the application of umbilicals.
Patent NO-20003997-L (NO)
Title: Polyester med tertiære karboksylgrupper, fremgangsmÕte for fremstilling derav, og herdbare pulverblandinger inneholdende slik
Inventor: MOENS LUC
IPC: C09D167/02
Filed: 2000-08-08
Abstract: Polyester med tertiære karboksylgrupp- er, bestående av: (a) 8,1-35 mol av en alifatisk eller sykloalifatisk polyol, (b) 9,1-36 mol av en alifatisk, syklo- alifatisk eller aromatisk polykarboks- ylsyre, (c) 1,6-2,8 mol av en alifat- isk, sykloalifatisk eller aromatisk forbindelse som inneholder en tertiær karboksylgruppe, og enten en primær eller sekundær karboksylgruppe eller hydroksylgruppe. Polyesteren fremstill- es i flere trinn. I det første trinn fremstilles en prepolyester ved konden- sasjon av (a) en alifatisk eller syklo- alifatisk polyol med (b) en alifatisk, sykloalifatisk eller aromatisk poly- karboksylsyre. Det siste trinn består i å kondensere denne prepolyester med (c) en alifatisk, sykloalifatisk eller aromatisk forbindelse som inneholder en tertiær karboksylgruppe, og enten en primær eller sekundær karboksylgruppe eller hydroksylgruppe. Polyesteren anvendes i varmherdende pulverblandinger, blandet med et tverr- bindingsmiddel som et |3-hydroksylalkyl- amid. Blandingene 'gir belegg med ut- merket overflateutseende, god fleksi- bilitet og god værbestandighet.
Patent NO-20014053-L (NO)
Inventor: CARTER RODNEY
IPC: B67D7/08
Filed: 2001-08-21
Abstract: A method of leakage testing a volatile liquid tank farm together with a vapour recovery system, to collect vapour from the tanks at the time of re-filling them with volatile liquid. The tank farm has individual fill-pipes (13) for each tank (10) with each fill-pipe outlet below the normal minimum liquid level in the tank and each tank having a vent-pipe (11) connected to a common manifold (25). To perform the test, the common manifold is closed to atmosphere and one side of a shut-off valve (17) is connected to the manifold (25), a flow meter (20) being connected to the other side of the shut-off valve. Flow meters (22, 23) are coupled to all but one of the fill-pipes (13), the shut-off valve (17) is opened to allow volatile liquid to be supplied to the remaining fill-pipe so as to increase the volume of volatile liquid in the associated tank, and the out-flow of gas or wet vapour from the common manifold (25) is monitored via the flowmeters (20, 22, 23) for substantial correlation to the volume of volatile liquid admitted into the tank associated with the remaining fill-pipe. The method can be modified also to allow the testing of individual tanks of a tank farm, where the vent pipes of the tanks individually vent to atmosphere, with the leakage test or vapour recovery system test then being performed one at time, on each of the individual tank(s).