baber/WOPTO huggingface dataset:
Patent SE-0002168-L (SE)
Inventor: ANDREASSON HENRIK
IPC: H04L1/00
Filed: 2000-06-06
Abstract: A method and arrangement according to the invention selects the modulation and coding scheme MCS on a non-power-controlled downlink shared channel (DSCH) based on the amount of transmit power allocated to the downlink dedicated physical channel (DPCH) corresponding to the mobile station currently using the DSCH. Each mobile station in the system that takes part in sharing the DSCH has access to one associated DPCH. The DSCH is shared between the users in some way, e.g. in a time division fashion, wherein one user at a time uses the resources, and is not power controlled by any of the users. In a preferred embodiment, the procedure of selecting an appropriate modulation and coding scheme MCS for the DSCH as a function of the power level on the DPCH associated with the user currently using the DSCH is repeated each time the transmitted power of the associated DPCH changes.
Patent SE-0103361-L (SE)
Inventor: ANDERSSON JOHAN
IPC: G06F17/30
Filed: 2001-10-10
Abstract: A method in an object oriented computer system is disclosed. In an object oriented computer system objects are enabled to have relationships with each other. In the method a query is received for a path of related objects, the query including information regarding an object and relationships associated with the object. The different relationships associated with objects in the system are analysed to select objects based on said information included in the query. Based on said analysis, a path of related objects is selected, one of the objects in the path being the object indicated by the query.
Patent SE-0203351-L (SE)
Inventor: ARNQVIST STEFAN
IPC: B27B31/06
Filed: 2002-11-13
Abstract: The apparatus (3) comprises a device (5) for measuring a dimension parameter of the timber (1), a holder (8) mounted on a support device (6) and movable around the timber central axis (x) using a rotary device (9) and two drive devices (15) mounted on the holder. Each drive device is connected to a separate roll and designed to move this roll towards and away from the timber central axis so that the roll can be placed in contact with the timber. A control unit (20) in the apparatus is capable of controlling at least one of the drive devices individually so that the roll is applied to the timber in a position depending on the measured dimension parameter and with a force depending on the rotary position of the holder.
Patent SE-0301912-L (SE)
Inventor: SAKURAI TAKASHI
IPC: H04W88/02
Filed: 2003-06-27
Abstract: <P>PROBLEM TO BE SOLVED: To appropriately realize decrease in power consumption of an on-vehicle ETC (electronic toll collection) apparatus as a whole, by appropriately controlling the starting of a control circuit.  <P>SOLUTION: In the on-vehicle ETC apparatus 1, when a communication signal transmitted from a roadside antenna 9 is detected by a detecting circuit 3, a control circuit 5 shifts from a low power consumption mode to a normal operation mode and starts by using the time difference between a time-division period of road-to-vehicle communication and a time-division period of a cellular phone system. Even if a communication signal, transmitted from a cellular phone 19 left in the inside of a car, is detected by the circuit 3, the circuit 5 will not shifts from the low power consumption mode to the normal operation mode to start, but will continue a low power consumption mode.  <P>COPYRIGHT: (C)2004,JPO
Patent SE-0400630-L (SE)
Inventor: EKLUND CONNY
IPC: E03C1/298
Filed: 2004-03-15
Abstract: An odour trap (1) is located in a pipe piece (2) for a drainage. The odour trap (1) is made from a yieldably deformable material. The odour trap (1) comprises a tubular member (3) and a barrier means (4) integrally formed with said tubular member. A lateral outlet opening (6) is provided in the tubular member (3). The barrier means (4) is through a peripheral edge (4a) integrally formed with the tubular member (3) along its entire circumference. The barrier means (4) extends obliquely downwards in the tubular member (3) to the lateral opening (6) and brings about, with those portions (4aa) of the peripheral edge (4a) which communicate with said lateral outlet opening, a preferably gas-tight engagement with the inner side (2a) of the pipe piece (2). At least the barrier means (4) is to a varying extent displaceable by preferably liquid flowing into the odour trap (1) for permitting passage thereof between said portions (4aa) of the peripheral edge (4a) of the barrier means (4) and the inner side (2a) of the pipe piece (2) and, after passage of the liquid, returning to the engagement with the inner side of the pipe piece
Patent SE-0401883-L (SE)
Inventor: MARTIN HANS GOERAN EVALD
IPC: G01N/
Filed: 2004-07-19
Abstract: The lowest or highest gas concentration measurement value evaluated by gas sensor (8) during specific time period (T1), is stored in the memories (69,69'). The stored value is compared with preset value, to perform temperature dependent compensation of gas concentration measurement error for following time period (T2). An independent claim is also included for electronic circuit arrangement for compensating gas concentration measurement error.
Patent SE-0501836-L (SE)
Inventor: SOEDERDAHL JOHAN
Filed: 2005-08-19
Abstract: A steering damper system and method of regulating the fluid pressure of such a system are provided. The system can comprise a piston rod, a cylinder, a passage, and a damper portion. The damper portion can comprise a damper cavity, an outer piston, an inner piston, and a biasing component. The damper cavity can be in fluid communication with the passage. The outer piston can be slidably disposed in the damper cavity and define a chamber and a duct that is in fluid communication with the chamber and the passage. The inner piston can be slidably disposed in the chamber of the outer piston. The biasing component can exert an axial biasing force against the inner piston for regulating the pressure of fluid disposed in the system passing intermediate the passage, the damper cavity, and the chamber of the outer piston.
Patent SE-0501860-L (SE)
Inventor: LINDBERG JAN AXEL
Filed: 2005-08-23
Abstract: The present invention encompasses a trailer-supporting arrangement (1) where the trailer displays a chassis (2) whose front section (2a), seen in a normal direction of travel, displays a first part (3a), in a two-part coupling unit (3), where a second part (3b) is associated with a tractor vehicle, and whose rear section (2b) supports, via a transversely-directed shaft (4'), chassis-supporting wheels (4, 4a) and a frame (5), adapted to support upper (6) and lower (7) warning beams and a warning sign (8) oriented between the warning beams (6, 7). The upper warning beam (6) is adapted to support, within each of its end sections, a warning lamp (10, 11). Said supporting arrangement (30) for the chassis against a substrate (20a) is disposed adjacent said transversely-oriented shaft (4'), and said supporting arrangement (30) may assume a first position disposed parallel with the chassis and a second position disposed at right angles to the chassis. Further, said supporting arrangement (30) is tiltably disposed about a pivot axis (30'), oriented at right angles to a centre line (2') allocated to the chassis.
Patent SE-0601366-L (SE)
Inventor: NORLING TORE
Filed: 2006-06-22
Abstract: A device is designed for optionally connecting a crank (3) and a motor shaft with a drill rod (2) of a tool for drilling holes through thick outdoor ice, on lakes and the like, by rotating the drill rod, for converting the tool between a tool for hand driven and a tool for motor driven drilling. The device has for this sake locking members for locking the crank and the motor shaft, respectively, to the drill rod, which are releasably arranged for removing the crank and the motor shaft, respectively, from the drill rod.
Patent SE-0601887-L (SE)
Inventor: GILSTRING GERT
Filed: 2006-09-12
Abstract: The invention refers to an agricultural machine (2) comprising a plurality of discs (3, 3vf, 3hf, 3vb, 3hb) for soil cultivation, whereof at least one fore disc (3vf, 3hf) is mounted on a fore structure element (5a1, 5a2) and at least one rear disc (3vb, 3hb) is mounted on a rear structure element (5b1, 5b2) via a respective connecting member (6). A first angle (af1) between the rotation axis (Rf1) of the fore disc (3vf, 3hf), projected in a horizontal plane, and a conceptual horizontal cross-axis (T) that is perpendicular to the intended driving direction (F) of the agricultural machine, is greater than a second angle (a2) between the rotation axis (Rb) of the rear disc (3vb, 3hb), projected in the horizontal plane, and the cross-axis (T). The fore and the rear structure element (5a1, 5a2, 5b1, 5b2) are orientated at an angle (a3) relative to each other.
Patent SE-0700910-L (SE)
Inventor: EKMAN TOMAS
Filed: 2007-04-13
Abstract: Method for measuring the local temperature in an industrial furnace ( 1 ) equipped with a burner ( 3 ), where at least two temperature sensors ( 21, 22 ) are arranged at different locations in the furnace ( 1 ). A virtual temperature measuring point is created by the association of each temperature sensor ( 21, 22 ) with a certain weight factor, in that the measurement values from each temperature sensor ( 21, 22 ) are weighted together using these weight factors in order to thus achieve a virtual measurement value, in that the weight factors at every given point in time are individually controlled based upon the momentarily emitted power of the burner ( 3 ), and in that the virtual measurement value in turn constitutes control parameter for the control of the emitted power of the burner ( 3 ).
Patent SE-0800767-L (SE)
Inventor: MICHAILOFF BENGT
IPC: G01K1/02
Filed: 2008-04-04
Abstract: The present invention relates to a method and a system for monitoring fireplace installation including a built-in/central closed fireplace and/or a steel chimney system. The system includes a first temperature sensor for measuring the surface temperature of the steel chimney system where it passes through the first ceiling structure, a second temperature sensor for measuring the temperature of heated air return (convection air) to residential rooms, a third temperature sensor for measuring the heat development in the flue gas in an area of the steel chimney system, where it is attached to the built-in/central closed fireplace or fireplace insert and a central display unit to inform a user of respective temperature sensors temperature and warn the user if the temperature levels are exceeded.
Patent SE-7409221-L (SE)
Inventor: YASUDA Z
IPC: C09D7/45
Filed: 1974-07-15
Abstract: 1466683 Non-aqueous suspensions KUSOMOTO CHEMICALS Ltd 10 July 1974 [16 July 1973] 30575/74 Headings C3B C3P and C3R A non-aqueous fluid composition contains finely-divided solid particles and (I) an amide wax and (II) an emulsifiable polyethylene wax, where wax (I) has m.p. 100-160‹ C. and is obtained by reaction of amines with organic acid(s) comprising 30-100% moles by hydrogenated castor-oil fatty-acid; and where wax (II) has acid No. 2-50, softening point 95-120‹ C., density of 0À92-0À98, and penetration of 1-20. The waxes improve the rheological and suspension properties. Also present in the composition may be oil-modified or petroleum-resin-compounding alkyd resins, epoxy, epoxyester, polyvinyl-butyral, butyrated melamine, and/or polybutene resins, or unsaturated-polyester/styrene. Conventional paint additives may be present. Waxes (I) and (II) may be incorporated separately or as a mixture, as powder or as a dispersion.
Patent SE-7503485-L (SE)
Inventor: SHELOR C D
IPC: D21F1/00
Filed: 1975-03-25
Abstract: Papermachine felts are cleaned of accumulated debris by impacting same with a high energy, low volume water jet which reciprocates across the felt width continuously at a very low frequency rate coordinated with the felt speed whereby the jet is advanced across the felt between successive felt revolutions by a distance approximately equal to the jet stream width on the felt.
Patent SE-7508836-L (SE)
Inventor: ELDER JR J M
IPC: H04B3/03
Filed: 1975-08-05
Abstract: This specification discloses a time division communication system having a plurality of line circuits for coupling telephones over bidirectional lines to outgoing and incoming time division buses. Each of the line circuits comprises an active hybrid having separate transmit and receive operational amplifiers for connecting the outgoing and incoming buses to a telephone line via interface circuitry and during selected time slots of a time division frame. The interface circuitry comprises transformer and capacitor arrangements for coupling a bidirectional telephone line via a filter to an input of the hybrid transmit amplifier and an output of the receive amplifier. The filter together with a phase lead compensation network, a negative feedback resistor and a resistor-capacitor bias arrangement cooperate to control hybrid balance, stability and frequency response.
Patent SE-7509095-L (SE)
Inventor: DOHMEIER HANS OTTO
IPC: B60C27/08
Filed: 1975-08-14
Abstract: 1492326 Tyre chains H O DOHMEIER 20 Aug 1975 [21 Aug 1974 31 Oct 1974] 34528/75 Heading B7C [Also in Division D1] A chain, Fig. 6, for use in protecting a tyre is made by a method comprising:forminglengths of carbon steel rod into generally loop-shaped connectors 28 such that the two ends of each connector overlap one another; interconnecting a plurality of links 34 by means of the connectors 28; and welding the two overlapping ends of each connector together along adjacent surfaces thereof. The welding employed may be gas welding or electric-arc welding. The connectors 28 may be heat treated to remove internal stresses before being assembled into the chain. In the chain illustrated in Fig. 6, four links 34 are connected with each connector 28. In a modification of the chain of Fig. 6, only three links are connected with each connector. The connector 28 of Fig. 5 has overlapping ends 32 extending radially away from the central opening of the loop 30. In the alternative connector of Fig. 4, an end 24 of the connector projects into a recess 23 provided by the other end 22 of the connector. The links of the chain may be in the form of loops or may comprise perforated plates.
Patent SE-7511062-L (SE)
Inventor: DERAIN C
IPC: B60P1/48
Filed: 1975-10-02
Abstract: Truck dump-body operating mechanism comprising a L-shaped member the horizontal branch of which is, on one hand, slidably translatable in side members and, on the other hand, pivoting about a shaft transverse to the chassis of the truck, the vertical branch having a hook cooperating with a fastening member on the forward upper part of the dump-body, a single jack controlling both the sliding motion and the pivoting motion of said horizontal branch, whereby said dump-body may be set down on the ground and subsequently reloaded onto the truck, said truck being a light one having a relatively low useful load, while a locking device allows said dump-body to be tipped up.
Patent SE-7513101-L (SE)
Inventor: ETTEL G
IPC: F42C11/00
Filed: 1975-11-21
Abstract: A circuit for supplying clock or timing pulses to a projectile fuze, comprising an astable multivibrator possessing field-effect transistors and a supply capacitor for controlling and supplying the multivibrator. Between the multivibrator and the supply capacitor there is connected in circuit a resistor and parallel to said resistor there is connected a trimmer capacitor for stabilizing the frequency of the clock pulses.
Patent SE-7513647-L (SE)
Inventor: HULL M
IPC: C01B15/00
Filed: 1975-12-03
Abstract: 1507312 Soap-coated particles UNILEVER Ltd 2 Dec 1975 [4 Dec 1974] 52497/74 Heading C5D [Also in Division B2] Particulate material, e.g. detergent components, is coated with a composition comprising an alkali metal salt of a C 8 -C 22  fatty acid and a free C 8 -C 22  fatty acid in a weight ratio of 1:4-2:1, preferably 1:2-2:1, and preferably having a Krafft point of 25-70‹C., e.g. 40-65‹C. The coating may be applied as a melt by spraying on to an agitated mass of particles. The particles may comprise a bleach (e.g. an organo-N-chloro compound or an alkali metal perborate, percarbonate, perpyrophosphate or persilicate), bleach activator, foam inhibitor or enzyme. The fatty acids, from which the aforesaid salts may also be derived, may be hardened tallow, hardened rapeseed and coconut fatty acids. The composition may include up to 50 wt. percent of a triglyceride of a C 14 -C 20  carboxylic acid, e.g. hardened tallow fat.
Patent SE-7605205-L (SE)
Inventor: ONGCHIN L
IPC: H01B9/02
Filed: 1976-05-06
Abstract: A vulcanizable semi-conducting insulation shielding composition comprising, based on the total weight of said composition, (A) about 55 to about 90 weight percent of an ethylene-vinyl acetate copolymer containing from about 27 to 45 weight percent of vinyl acetate based on the total weight of said copolymer, (B) about 10 to 45 weight percent of conducting carbon black and (C) as the only crosslinking agent in said composition from 0.2 to 5 weight percent of an agent selected from the group consisting of .alpha., .alpha.' bis (tertiary-butylperoxy) diisopropyl benzene and 2,5dimethyl-2', 5'-di(tertiary-butylperoxy) hexane and mixtures thereof. The composition can be used to provide strippable insulation shielding for electrical conductors. Insulated electrical conductors containing the strippable insulation shielding compositions are also disclosed. 1.
Patent SE-7605626-L (SE)
Inventor: FREIDLINA R K
IPC: C07C51/353
Filed: 1976-05-18
Abstract: The mixtures of the acids of the formula (I) or (Ia) - the symbols are defined in Claim 1 - contain the individual acids, classified according to the numerical value of n or m and n', in the following amounts: 1)   n = 1 : 10 to 40%      n = 2 : 15 to 35%      n = 3 : 30 to 10% n = 4 : 25 to 10% and      n = 5 : 20 to  5% and 2)   m = 1 and n' = 1 : 10 to 15%      m = 1 and n' = 2 : 20 to 30%      m = 1 and n' = 3 : 15 to 20%      m = 2 and n' = 2 : 25 to 30% and      m = 2 and n' = 3 : 15%   The acid mixtures are used in the form of their heavy metal salts as siccatives; they have the advantage that the theoretical metal content is achieved. They can also be used for separating metal cations from solutions. These mixtures are obtained by free radical teleomerisation of acids (R2)2CHCOOH or R1CH2COOH (R1 = C1-C4-alkyl, R2 = CH3 or n-butyl) with gamma -olefins CH3CH=CH2 or C2H5CH=CH2 in a molar ratio of carboxylic acid : olefin of from 1 : 0.3 to 1 : 1.5 at from 150 to 180 DEG C in the presence of from 1 to 5% of peroxide initiator. This is followed by customary working up. <IMAGE>
Patent SE-7605846-L (SE)
Inventor: RYD P-O
IPC: B05B7/04
Filed: 1976-05-24
Abstract: A fluid mixing device for, for example, mixing of the pigment carrier and the hardener of a two-component paint, comprising a mixing chamber and a resilient membrane dividing the mixing chamber into two compartments. The compartments have separate inlets and a common outlet, the common outlet being arranged so as to continuously communicate with one of the compartments but to be open toward the separate inlets only when the membrane is pressed off a seat surrounding the outlet. The membrane, which is formed with a central opening for maintaining the continuous communication between the outlet and one of the compartments, is preloaded toward its seat so as to break the communication between the outlet and the other of the compartments as the ratio between the fluid pressures in the compartments is below a certain level. The mixing device may be incorporated in the handle of a spray gun, wherein a mixing tube is connected at its outlet to accomplish a final mixing.
Patent SE-7608875-L (SE)
Inventor: MASON D M
IPC: C01F7/043
Filed: 1976-08-09
Abstract: A low pressure process for the production of beta-lithium aluminate (LiAlO2) in a two thermal stage reaction of alumina with liquid phase lithium carbonate comprising admixing powdered alumina with a carbonates composition selected from the group consisting of a ternary lithium-potassium-sodium carbonates composition, a binary lithium-potassium carbonates composition and a binary lithium-sodium carbonates composition, heating the admixture at about 480 DEG  to 550 DEG  C. in a first thermal stage for a period of time to react the alumina with lithium carbonate to form lithium aluminate, and raising the temperature of the lithium aluminate to about 600 DEG  to 650 DEG  C. in a second thermal stage for a period of time to transform the lithium aluminate (LiAlO2) to the desired beta-lithium aluminate.
Patent SE-7609675-L (SE)
Inventor: JANSON J
IPC: D21C3/04
Filed: 1976-09-01
Abstract: A method for the regeneration of pulping or bleaching chemicals from spent liquor containing salts of polybasic organic acids. The liquor is evaporated and then burned so that organic matter will be discharged as carbon dioxide and water, and a carbonate residue is formed. Carbon dioxide is expelled from the carbonate with an acid by autocaustization to regenerate the cooking chemicals.
Patent SE-7712407-L (SE)
Inventor: RINDE J E
IPC: H01F7/13
Filed: 1977-11-02
Abstract: An electromagnetic motor is provided with a samarium cobalt permanent magnet comprising a plurality of radially abutting segments. A combination of linear and non-linear springs with a force gradient larger than the magnetic force gradient facilitate motor operation in proportion to currents in electrical coils positioned on each side of the permanent magnet. Servoamplifiers independently control the current in each electrical coil in response to an input command signal, a motor position feedback signal and an actuator position feedback signal. A failure detection circuit detects coil failure by comparing current in each coil on one side of the magnet with the current in a corresponding coil on the opposite side of the permanent magnet. The circuit produces output signals to disconnect a defective coil and initiate an alarm. The circuit also detects power supply and motor position transducer failures by comparing their respective output voltage signals against predetermined reference voltages. The servoamplifiers and electrical coils are provided in a redundant arrangement and designed with sufficient current capacity to continue motor operation despite a coil failure.
Patent SE-7712740-L (SE)
Inventor: JONES R O
IPC: G03G21/00
Filed: 1977-11-10
Abstract: Method and apparatus for adjusting the position of a single-focus lens at two positions in a continuously variable reduction document copier machine. Adjustment is made at a 1:1 ratio by shifting the position of the lens on its carriage and adjusting the position of optical path mirrors until focus is obtained. Adjustment is made at a nominal 0.647 reduction ratio by adjusting the position of the lens carriage until focus is obtained. Apparatus is disclosed which provides the second adjustment without affecting the position of the lens at the first adjustment position.
Patent SE-7807471-L (SE)
Inventor: KHOMICH N S
IPC: B24B31/14
Filed: 1978-07-03
Abstract: This invention consists of ferromagnetic grinding material which contains a ferromagnetic component and a grinding component and a method for manufacturing it, where the grinding material is characterized by the ferromagnetic component consisting of an alloy of iron, aluminium, silicon, phosphorus and carbon, while the grinding component contains oxides, carbides, nitrides, phosphides of aluminium and silicon, where the components are included in the product in the following concentrations and weight percentages: Iron 75-97 Aluminium 0.2-16 Silicon 0.2-18 Phosphorus 0.005-1.5 Carbon 0.005-4 Oxygen 0.05-3 Nitrogen 0.01-0.5 E.g.: oxides, carbides, nitrides and phosphides 0.01-5