baber/WOPTO huggingface dataset:
Patent SE-0002797-D0 (SE)
Inventor: LUNDBORG TOMAS
IPC: H04B17/00
Filed: 2000-07-26
Abstract: A method and a cellular radio communication network estimating a noise floor power level in a first cell in the cellular radio communication network. Samples of signal-to-interference ratio and associated samples of received signal strength for radio signals transmitted on a first radio frequency channel by transmitters operating in the first cell are provided (301). Interference level samples, corresponding to the provided samples of signal-to-interference level and associated samples of received signals strength, are calculated (302). The noise floor power level is continuously estimated (303) by performing low pass filtering of a sequence of interference level samples including at least some of the calculated interference level samples. Signal strength thresholds in the cellular radio communication network may be set automatically in dependence of the estimated noise floor power level.
Patent SE-0003871-D0 (SE)
Inventor: JONSSON FREDRIK
IPC: H03K23/66
Filed: 2000-10-23
Abstract: This invention relates to a prescaler comprising a pulse swallow circuit in series connection with a divider circuit providing a fixed division ratio, wherein the pulse swallow circuit comprises the input of the prescaler and a control input and the divider comprises the output of the prescaler, wherein the pulse swallow circuit in a primary mode is arranged for admitting throughput of an input signal, wherein the pulse swallow circuit is switchable into a secondary mode for temporarily blocking the throughput of said input signal, by the apliance of a control signal pulse to said control input, and wherein the pulse swallow circuit is arranged to block said throughput for one pulse of the input signal at the receipt of said control signal pulse. The invention also relates to such a pluse swallow circuit as well as to a frequency synthesizer comprising such a prescaler.
Patent SE-0100344-D0 (SE)
Inventor: NORDMARK JAN
IPC: A61P27/16
Filed: 2001-02-05
Abstract: The present invention relates to the use of a compound having the formula I, wherein R1 are independently hydrogen or a C1-C4 straight or branched alkyl group, which may be substituted with one or more halogen and/or C1-C4 alkyloxy groups, R2 is a C1-C3 hydrocarbyl group, R3 is a C1-C4 straight or branched alkyl group, which may be substituted by one or more C1-C4 alkyloxy groups and/or halogen groups, or R3 is a phenyl group, or a benzyl group, which may be substituted with one or more C1-C4 straight or branched alkyl group, (ethyl, propyl, trimethyl) and/or C1-C4 alkyloxy groups and/or halogen groups, or a pharmaceutically acceptable salt thereof for the preparation of a pharmaceutical composition for treating tinnitus. The invention also relates to a pharmaceutical composition comprising the compounds and a method for treating tinnitus by administrating the compounds.
Patent SE-0101582-D0 (SE)
Inventor: HJORTSBERG AAKE
IPC: F16B1/00
Filed: 2001-05-08
Abstract: The invention relates to a couping arrangement (2) for connecting together two elements (3, 4), which coupling arrangement incorporates a coupling (8) arranged on one of the elements (3). The coupling comprises a first coupling part (9) and a second soupling part (10). The first coupling part (9) is movable between a first position and a second position, in which second position the coupling locks the first element (3) firmly to the second element (4). The first coupling part (10) fits the first coupling part (9) by shape in such a way that the inside surface (19) of the first coupling part cooperates slidingly with the acurate outside surface (20) of the second coupling part during movement between said first and second positions.
Patent SE-0202990-D0 (SE)
Inventor: MORIKAWA MICHIO
IPC: A21C3/02
Filed: 2002-10-10
Abstract: An apparatus for extending food dough is provided that is compact and has a relatively long conveying path for food dough that extends the food dough. Also, the apparatus can be easily cleaned and maintained. It includes a lower frame (3) having a food-conveying member to convey food dough in one direction, an upper frame (5) located above the lower frame, and a cluster of a plurality of extending rollers that are located within the upper frame. To extend the food dough the extending rollers are arranged to be endless and rotatable. The upper frame (5) can be moved up and down in relation to the lower frame (3) so that the cluster of the plurality of the extending rollers can be completely separated from the food-conveying member. Thus, the food-conveying member can be easily cleaned. <IMAGE>
Patent SE-0300047-D0 (SE)
Inventor: BEMING PER
IPC: H04L12/56
Filed: 2003-01-08
Abstract: Procedures for the establishment of MBMS services in different cells of a cellular telecommunications network. In particular, there are provided procedures for maintaining the transmission of MBMS data to a particular user equipment, even as it moves from one cell to another when the service is provided in different ways in different cells. The "different ways" may be the use of a point-to-point connection for the service in one cell and a point-to-multipoint connection in the cell to which the user is moving.
Patent SE-0302492-D0 (SE)
Inventor: ASKLING LARS
IPC: A01B61/04
Filed: 2003-09-18
Abstract: Tool carrier for, for instance hoe blades, sow shares, manure tools etc, intended to be arranged side by side on a transverse beam. Each tool carrier include a telescoping part (7) that against the action of a spring is displacable upward, backward in relation to the working direction of the tool carrier. In the lower end of the telescoping part (7) a bracket (14) for hoe tools, sow share etc. is arranged. A spring is arranged in the telescoping part biasing the telescoping part downwards. In the lower end of the telescoping part a wheel (10) is arranged adjustable vertically in relation to the telescoping part and thereby controlling the working depth. At uneven ground wheel and tool spring up and back adapting to the ground. At obstacles, for instance a large rock the tool can spring away upwards without requiring any special release mechanism. The wheel is advantageously arranged behind the tool. <IMAGE>
Patent SE-0303241-D0 (SE)
Inventor: AXELSSON MAGNUS
IPC: B22D11/128
Filed: 2003-12-02
Abstract: The invention refers to a segment roll (1) for use in a continuous casting machine, and incorporating a number of roll segments (2) axially spaced apart and supported in bearings (6, 7) on a non-rotating shaft (4), whereby each roll segment (2) incorporates a sleeve-shaped mantle (5) with associated sealing means (8), wherein each roll segment (2) is designed as a self-contained unit having an internal sleeve (9), that there at each axial end of the roll segment (4) is a recess (10, 11) for accommodating bearings (6, 7) and sealing means (8), and that the roll segments (2) are arranged to be mounted on the shaft (4) with the internal sleeve (9) thereof in non-rotatable contact with the shaft. <IMAGE>
Patent SE-0303347-D0 (SE)
Inventor: KIM KI-MAN
IPC: A47L5/34
Filed: 2003-12-15
Abstract: The robot has a brush frame comprising a hinge projection (121) connected to a hinge reception portion (113) such that the hinge projection swivels with respect to a body (110) of the robot. A suction port (122) is connected to a dust suction portion of the body. A rotating brush (140) rotates between the frame and a brush head cover (130) such that the frame ascends and descends according to a state of a ground surface.
Patent SE-0400058-D0 (SE)
Inventor: PERSSON ULF MAGNUS
IPC: F01N1/08
Filed: 2004-01-14
Abstract: The invention relates to a silencer (1) comprising an outer porous filter (2) and an inner porous filter (3) arranged inside the outer filter (2). The silencer (1) is designed such that the relative positions of the filters (2, 3) can be changed. Air velocity and noise are counteracted when pressurised air flows through the filters. <IMAGE>
Patent SE-0402055-D0 (SE)
Inventor: SUNDBERG MARTIN
IPC: B60T7/04
Filed: 2004-08-20
Abstract: A method for calculating a permitted maximum release speed (B) for a braking power applied by at least one vehicle wheel brake, comprising the steps of: calculating a value of a parameter (X, X, X"), which is increased by a movement of a brake pedal (10) in at least one direction or a change of direction for the movement of the brake pedal and decreased by a second value (Z, Z', Z") at least when a current position of the brake pedal is considered to be substantially the same as a previous brake pedal position, and determining the permitted maximum release speed in dependence of the calculated value of the parameter. The invention also relates to a computer program, a computer program product and a computer.
Patent SE-0402183-D0 (SE)
Inventor: SAARI KARI
IPC: B01D53/48
Filed: 2004-09-13
Abstract: Sulfur is removed from exhaust gases generated by burning fuel by contacting the gas with a green liquor sludge obtained from a sulfate cooking process. An agent for removing sulfur from exhaust gases comprises green liquor sediment or sludge obtained from a sulfate pulp cooking process. Independent claims are also included for the following: (1) Method for removing sulfur from exhaust gases generated by burning sulfur-containing fuels in an oven by contacting the gas with this agent; and (2) Use of this agent for reducing the amount of sulfur oxides (SOx) in exhaust gases generated by burning sulfur-containing fuels.
Patent SE-0500017-D0 (SE)
Inventor: MICKELSSON KJELL-OVE
IPC: G01N3/06
Filed: 2005-01-04
Abstract: An arrangement for the optical analysis of a test specimen (A) of reducible material that contains iron. It comprises a frame (2) with a first device and a second device that can be displaced relative to each other and that demonstrate contact surfaces (8, 13) between which it is intended that the test specimen (A) is to be compressed during the recording of measurement data until the test specimen disintegrates, and an image-recording means (21) directed towards the test specimen for recording the change of shape and the disintegration of the test specimen during the compression.
Patent SE-8204516-D0 (SE)
Inventor: DEMERS P P
IPC: B25J9/14
Filed: 1982-07-30
Abstract: A three-axis actuator assembly comprises pitch, yaw, and roll hydraulic actuators (1, 2, 3) supported indirectly by corresponding brackets (4, 5, 6) in series relation. Each bracket is supported for rotation about the axis of the prior actuator in the bracket for the prior actuator so that the brackets, rather than the actuators, carry the loads other than torques. The torque reaction forces imposed on each actuator casing are carried by wide thin torque reaction bands (25) connected between the casing and the bracket for that actuator. Each band has an offset segment located between the actuator and the bracket to accommodate by flexure tolerance variations without imparting any significant side loads to the actuator. The bracket (4) for each actuator includes a manifold plate carrying a servovalve (PSV) that communicates through orifices (200, 202, 204, 206) and couplings (33) with the ports of the actuator (1). Anti-backlash coupling assemblies may connect the wing shafts of the actuators with the bracket for the next actuator or with the tool holder, in the case of the last actuator. <IMAGE>
Patent SE-8207088-D0 (SE)
Inventor: RAINIS A
IPC: B03B1/04
Filed: 1982-12-10
Abstract: Sepn. of hydrophobic substances from hydrophilic substances comprises: (a) forming an aq. dispersion of the mixt., of pref. concn. 10-20 wt.%; (b) adding a bridging hydrocarbon of b.pt. below 70 deg.C (pref. one or more C4-C6 paraffins) to form agglomerates of the hydrophobic material selectively; and (c) sepg. the agglomerates from the aq. dispersion. The bridging hydrocarbon may then be sepd. from the hydrophobic material and recycled. - Used esp. for sepg. coal (hydrophobic) from ash constituents and pyritic sulphur, and phosphate rock (hydrophobic) from gangue minerals. Process energy consumption is low. The agglomerant is easily removed from the final prod.
Patent SE-8301108-D0 (SE)
Inventor: KAUFFMANN R S
IPC: H01R24/40
Filed: 1983-02-28
Abstract: An angled coaxial connector capable of being split into at least two parts in such a manner that the terminal portion of a coaxial cable can be placed between the two of the connector parts spanning the curved portion and termination proximate to the mating end of the connector. The resulting coaxial assembly provides a means of transmitting microwave signals through a change in direction with only one discontinuity.
Patent SE-8306708-D0 (SE)
Inventor: PATER L L
IPC: B05B9/00
Filed: 1983-12-05
Abstract: Discrete volumes, or slugs, of liquid are accelerated to high velocities utilizing energy stored by compressing the liquid. Liquid is forced into a pressure vessel already filled with liquid to effect the compression. A slug of liquid is ejected from the pressure vessel into a cumulation nozzle by the energy stored in the compressed liquid when a valve is rapidly opened. The valve is opened when an opening force, generated by the compressed liquid, exceeds a closing bias. By repetitively introducing highly pressurized liquid into the pressure vessel, the valve automatically cycles to generate a series of pulsed liquid jets. Rapid opening of the valve is aided by an extension on the valve member which sealingly slides inside the passage of the cumulation nozzle to block release of liquid until the valve member accelerates sufficiently that the required opening rate is achieved as the extension clears the nozzle passage.
Patent SE-8307187-D0 (SE)
Inventor: INGESTROM CURT HOLGER
IPC: F24D11/00
Filed: 1983-12-28
Abstract: A method and arrangement for controlling conditions of a dwelling-house is provided. The arrangement concerns the utilization of an insulated bottom slab having heat-circulating means therein. The insulation is arranged such that upon heating, moisture is driven outwardly from the bottom slab and toward the cool, underlying ground. Moisture is generally inhibited from being driven upwardly into the dwelling-house basement area. Insulation means along an outer edge of the bottom slab prevents moisture from seeping back into the bottom slab.
Patent SE-8400818-D0 (SE)
Inventor: MIZOGUCHI S
IPC: B23Q1/00
Filed: 1984-02-15
Abstract: A holder for a cutting tool has a main spindle formed with a bore to receive the cutting tool, a casing mounted on the main spindle, and an oil receiver stand secured to the casing. The main spindle, casing and receiver stand are each formed with an oil passage communicating with one another to feed cutting fluid to the cutting tool. The holder is characterized in that an intersifier for increasing the feed pressure of the cutting fluid is provided in an annular chamber provided around the main spindle in the oil passage to the cutting tool.
Patent SE-8401281-D0 (SE)
Inventor: MAREN T H
IPC: A61K31/18
Filed: 1984-03-07
Abstract: Method and composition for reducing intraocular pressure and reducing aqueous humor formation by applying topically to the cornea an effective amount of an aqueous solution of a carbonic anhydrase inhinitor comprising a sulfonamide having the following properties: a. sufficiently soluble in water to form a 1-5%, by weight, solution or a pKa of not greater than 7.0;  b. ether partition coefficient of at least 1.0;  c. chloroform partition coefficient of at least 0.01; d. dissociation constant against carbonic anhydrase of not more than 3x10<-><8> molar; e. first order rate constant for penetration of the sulfonamide through a isolated rabbit cornea of at least 0.002 hr.<-><1>;  f. not injurious to the cornea; and g. stable in aqueous solution and in contact with the cornea.
Patent SE-8502528-D0 (SE)
Inventor: PETERSSON B
IPC: A47K5/12
Filed: 1985-05-23
Abstract: A frame supports a plastics bag (4) and a feed-out component (36) activated by a manoeuvring mechanism (27), so that a specific quantity of the material is fed outwards through an outlet. The feed-out component is arranged so that, in the inactivated state of the manoeuvring mechanism, it holds the layers straight between which the outlet channel is formed, so that they locate against each other, holding the channel closed. - In the activated state of the manoeuvring mechanism, the layers are freed so that they may bend away from one another and open the channel through which the medium may be pressed.(1)
Patent SE-8503303-D0 (SE)
Inventor: POYHONEN REIJO
IPC: A61H39/04
Filed: 1985-07-03
Abstract: The eliminator is used to massage the wrist before and during travel. It comprises a small plate (1) with adhesive on one side, and on a knob or ball (2). Between them and the plate is a reinforcement (3).
Patent SE-8503725-D0 (SE)
Inventor: SHARMA R
IPC: D21F7/06
Filed: 1985-08-07
Abstract: System and method for controlling the caliper of a web of material acted upon by one or more pressure rolls. The caliper is controlled by adjustment of the diameter of the roll, and the roll is locally heated and cooled by a combination of impingement, radiant and convective heat transfer.
Patent SE-8505881-D0 (SE)
Inventor: JONELL P-O
IPC: E21B49/02
Filed: 1985-12-12
Abstract: A device for geotechnical sampling. A core barrel (14) is intended to be applied to the lower end of a drill pipe (10) which is driven down into the ground with the aid of percussion and/or rotary drilling. The core barrel (14) is connected to an expandable sleeve (22). To retain the core barrel a positive pressure is generated inside the sleeve (22) to expand the walls thereof, whereby the walls will abut against the walls of the drill pipe (10). In this manner the sleeve (22) and the core barrel (14) are safely secured during the sampling operation. When the core barrel is filled, the pressure inside the sleeve (22) is reduced and the core barrel is pulled upwards through the drill pipe (10).
Patent SE-8601472-D0 (SE)
Inventor: LARSSON KURT
IPC: A63B71/02
Filed: 1986-04-02
Abstract: A means for training golf swings, it is desirable when training golf strokes to be able to practice without having to visit a golf course or training range, or having to have considerable space. This desire has been satisfied by attaching an air bail (7) by means of a cord (6) to an attachment device (5) secured to a post (3) where, after being teed off, the ball describes a circular trajectory around the post 3. The golfer can hit an air ball (7) with full force and then replace it on the tee ready for the next stroke, without having to move. The device takes up an area of about 0.5 m<2>.
Patent SE-8604811-D0 (SE)
Inventor: LAGERQUIST CARL OWE
IPC: B27B3/00
Filed: 1986-11-10
Abstract: A method for sawing workpieces in frame saws, in which at least one saw blade mounted in an attachment device, such as a frame or the like, is caused to execute a substantially reciprocating movement. Sawing of a workpiece advanced towards the blade is effected during at least a part of the blade movement. The method is particularly characterized in that blade movement is effected by means of two eccentric devices each of which is journalled to and co-acts with a respective one of the two end parts of the attachment device. At least one blade is, intended to extend substantially between the end parts. Each end part is caused to execute a rotary movement about the rotational axis of the eccentric device located at this end part. The invention also relates to an arrangement for carrying out the method.
Patent SE-8604913-D0 (SE)
Inventor: RIEGEL H
IPC: B26D7/26
Filed: 1986-11-17
Abstract: The blade holder comprises a carrier plate (10) and a clamping plate (11), tiltably mounted thereon and movable between blade-release and -clamping positions by means of a rotatable shaft 17. The carrier plate (10) is provided with a groove (27) which extends over its entire length and has an L-shaped cross-section. An abutment strip (28) also of L-shaped cross-section is insertable in different positions into the groove. In this manner, an abutment surface variable in position is provided for the blunt rear edge of a disposable knife blade (12), so that blades of different width can be accommodated. In the blade-release state of the holder, the blade (12) can, in the case of wear at one place, be easily displaced. <IMAGE>
Patent SE-8605370-D0 (SE)
Inventor: CECH P
IPC: F25B21/02
Filed: 1986-12-15
Abstract: The ability to cool down, heat up or maintain drinks and similar at a desired temperature is desirable in many contexts. One desired end in this respect is to have access to a cool/warm container, which can be purchased at low cost and which consumes a minimum of energy. A container of this kind has been made available through the invention. This container consists of a double-walled casing, at least the greater part of which is constituted by thermally conducting material. Inserted between the two conducting walls of the casing is a Peltier element, the warm side of which is in contact with one wall, and the cold side of which is in contact with the other wall, for the purpose of transporting thermal energy from the wall serving as a convection element on the cold side to the wall similarly serving as a convection element on the warm side.
Patent SE-8702864-D0 (SE)
Inventor: WOLFF M J
IPC: B26D3/28
Filed: 1987-07-14
Abstract: A food slicer mountable within a kitchen work unit support frame and comprising a slicer body with a removable infeed ramp. The slicer body includes aligned upper and lower platforms defining a slot therebetween. The adjacent edge of the upper platform forms the slicing blade. The ramp is positioned in overlying relation to the lower platform and includes opposed end edges of different height which, upon selective alignment below the blade edge of the upper platform, vary the effective height of the slot and the thickness of the slice.
Patent SE-8702998-D0 (SE)
Inventor: ENSTROM H S
IPC: F28D1/04
Filed: 1987-07-29
Abstract: In a tubular container part (2) are fitted several spirally (6) running tube parts of heat-resistant plastics. The tube parts ru n in screw-line formation, pref. from a peripheral position to one central. The medium to be cooled is made to flow through the container part at right-angles to the plane of the spirals and axially in relation to them.
Patent SE-8703704-D0 (SE)
Inventor: GREINER A
IPC: F16H61/04
Filed: 1987-09-25
Abstract: An arrangement for adjusting the torque of an internal combustion engine which drives a change-speed gear box and automatic gear changing device in dependence on stored characteristics with specified variation of required torque value as a function of power demand in which at least two different gears are each associated with an individual stored characteristic. Switch-in signals, derived from the gear changing device and which initiate switching of a stored characteristic into an adjustment element which influences the torque, contain information on a gear to be selected. Engine power is at least approximately constant for each engine operating point in engine characteristic field when changing between two associated stored characteristics for the required torque value. An adjustment element is controlled by the switch-in stored characteristic until the gear changing device switches to the gear having a different associated stored characteristic.