baber/WOPTO huggingface dataset:
Patent SE-0201804-D0 (SE)
Inventor: FRANK ROBERT
IPC: H04W16/00
Filed: 2002-06-13
Abstract: The present invention relates to a procedure to, from a cost efficiency point of view and with regard to spectrum efficiency, optimize a cellular mobile telephone network, in which the base station (BS) of/for each cell is allocated a number of carrier frequencies (f1, ..., fn), where n is an integer, from the frequency band for the mobile telephone network to transmit the information to mobile stations within the cell. In the cellular mobile telephone network, carrier frequencies (f1, ..., fn) of a cell recur in another cell according to a predefined frequency reusing factor. The procedure includes the steps: to allocate to the pilot channel (fx -pilot channel) of a carrier frequency (fx), where x is an integer and 1<=x<=n, a very high share of the for the carrier frequency (fx) available power; and to allocate to the pilot channels of different carrier frequencies (f1, ..., fn) different power.
Patent SE-0203567-D0 (SE)
Inventor: GRUND-PEDERSEN JAN
IPC: G09B23/28
Filed: 2002-12-03
Abstract: An interventional procedure simulation system includes a control unit and an interface unit, the control unit communicating with the interface unit to simulate handling of a number of nested instruments simultaneously interfaced by said interface unit and, the instruments being arranged to move and rotated independently of each other and the movements and rotations being propagated to the other instruments. The control unit further includes an instruction set having a first instruction set for handling and processing input from the user, based on the input, generating a second instruction set for controlling the interface, a first data set that has characteristics for the instruments, a second data set that has data on a body part to be stimulated, and a third instruction set for generating control signals relating to an interaction between instruments and a surrounding geometry relating to a part of the simulated body part.
Patent SE-0302432-D0 (SE)
Inventor: GRAFVE JOAKIM
IPC: A61M5/32
Filed: 2003-09-12
Abstract: The present invention relates to an arrangement (1) for an anaesthetic needle (2) for internal periovarial blocking (POB) in conjunction with egg aspiration. In accordance with the invention a syringe (4), which is so arranged as to be capable of being filled with an anaesthetic, is intended to be capable of being fitted"with a needle (2), the length. of which is sufficient to reach the patient's ovarian capsule from outside. The needle (2) is so arranged as to support a transducer (5) arranged for ultrasound guiding between the respective ends 15 (6, 7) of the needle.
Patent SE-0400762-D0 (SE)
Inventor: LARSSON JAN-OLOF
IPC: F02M26/10
Filed: 2004-03-24
Abstract: The system comprises an inlet line for exhaust gases from the engine, an inlet line for supplying air to the engine under pressure, a gas return line connected to the two inlet lines and a means which can be used to increase gas pressure in the exhaust gas inlet line so that the pressure in this line is greater than that in the air inlet line, allowing a desired amount of exhaust gas to flow into the air inlet line via the return line.
Patent SE-0401702-D0 (SE)
Inventor: DAHLGREN KENT
IPC: E01C/
Filed: 2004-07-01
Abstract: The machine has a trough for the asphalt, a feed device for delivering asphalt from the tray to the road surface, a first part for determining the width of the asphalt surface to be laid and a second part for determining the thickness of the asphalt layer. The first part can be moved in the cross-direction and the second part can be moved in the height direction of the machine. The second part can also be pivoted about a length axis in order to form a sloping asphalt layer.
Patent SE-0402121-D0 (SE)
Inventor: FIDJE TORE
IPC: H02G/
Filed: 2004-09-03
Abstract: The clamp has a grip part (1) for securing around part of the cable and fixing it into position, at least one mounting part (3) for securing to an underlay such as a wall, roof, floor or post and at least one point (2) on the grip part which is designed to be struck with a hammer or a similar tool in order to drive the mounting part into the support surface. The mounting part has a decreasing width and thickness in the direction away from the grip part to which it is integrally joined.
Patent SE-0402440-D0 (SE)
Inventor: LUNDGREN JAN
IPC: F23R3/00
Filed: 2004-10-07
Abstract: A gas turbine casing for enclosing a gas turbine component, such as a fan, a compressor, a combustion chamber or a turbine is provided. The casing includes a double wall structure having a first inner tube and a second outer tube, the first inner tube and the second outer tube extending around a geometric longitudinal axis, which is intended to basically coincide with a longitudinal geometric central axis of a gas turbine. The first inner tube and the second outer tube overlap one another when these are viewed in a radial direction, a gap being formed between the outer boundary surface of the first inner tube and the inner boundary surface of the second outer tube. The double wall structure furthermore has a plurality of stays which take the form of plates, which are spaced at an interval from one another and extend radially between the first inner tube and the second outer tube, and which stays connect the first inner tube and the second outer tube to one another.
Patent SE-8205411-D0 (SE)
Inventor: CONNERYD GUSTAF
IPC: E03D1/34
Filed: 1982-09-22
Abstract: No further information available at time of publication.
Patent SE-8206598-D0 (SE)
Inventor: LINDQVIST B
IPC: F16L59/14
Filed: 1982-11-19
Abstract: The heat-insulated pipeline is for transport of temp. dependent media, such as oil or steam, and has welded joint positions. A damp-protecting casing is disposed outside the insulation. The parts of the casing covering the welded joints form sections comprising two halves releasably held together by retainers.
Patent SE-8303199-D0 (SE)
Inventor: COHEN R K
IPC: B23K11/25
Filed: 1983-06-07
Abstract: The adaptive controller for a resistance spot welder is implemented with a microcomputer and peripherals to handle the monitoring of several process variable inputs and control the welding machine in real time. Before welding power is applied, electrode load, workpiece thickness and dynamic resistance are measured and must fall within predefined limits in order to continue. The workpiece, if necessary, is conditioned to correct fit-up and surface contamination problems by applying power pulses to lower its resistance. The welding power in each half cycle is dynamically adjusted as a function of workpiece thermal expansion and its first derivative to control formation of the weld nugget, and to control the cooling rate and temper the workpiece. During welding the power limits are adjusted in real time to compensate for electrode flattening and shunt effects. The quality of each weld is diagnosed and machine diagnostics are performed.
Patent SE-8305690-D0 (SE)
Inventor: CAZZANIGA L
IPC: G05D23/20
Filed: 1983-10-17
Abstract: The flow rate adjusting valve for heating bodies, radiators and similar devices comprises within its body 1 constituted by a heat conducting substance an element 14 which is temperature sensitive and which can be linked by an electric cable 19 to a control and adjusting apparatus 6 or to similar devices. <IMAGE>
Patent SE-8400716-D0 (SE)
Inventor: HALVERSON JAMES E
IPC: B27B17/02
Filed: 1984-02-10
Abstract: A chain saw guide bar assembly (30) having improved automatic chain tensioning, vibration damping and lubrication properties, and related lubrication methods are provided. A nose guide member (34) rotatably carrying an idler sprocket (34.1) is mounted to an elongate primary guide bar member (32) for reciprocal longitudinal movement relative thereto. Biasing spring members (50, 51) acting on force-imparting surfaces (60.4, 60.5), are protectively enclosed within an internal cavity (33) of the primary guide member and bias the nose guide member with predetermined tensioning force in the longitudinal direction against an endless cutting chain (40). An interchangeable force block member (60) enables preselection of the desired chain tension force. Damping finger members (32.35, 32.36, 50, 51) cooperatively absorb vibratory forces transmitted through the guide bar. Oil passageways (32.33, 32.34, 39) longitudinally extend through the guide bar to provide complete lubrication of the biasing means, the idler sprocket and other moving parts of the bar assembly and to provide improved lubrication of the cutting chain at a position adjacent the juncture of the two guide members comprising the bifurcated guide bar. Method steps for lubricating the cutting chain and the idler sprocket from oil transmitted through the length of the guide bar are also provided.
Patent SE-8400720-D0 (SE)
Inventor: GRAM K
IPC: A23G9/26
Filed: 1984-02-10
Abstract: In order to freeze articles in containers, the side of the containers against which the material to be frozen would normally contact is provided with a frozen coating consisting of a lining material having a lower melting temperature than the material to be frozen. The article, after being frozen in the container, may be easily removed from the container by heating the container to a temperature between the melting point of the lining material forming the coating and the material of the article such that the article will be loosened with respect to the container without any melting (or distortion) thereof. An apparatus for carrying out the method comprises a first cooling coil for cooling the containers, a nozzle for providing the internal surfaces of the containers with a frozen coating consisting of a material which is easier to melt than the material to be frozen, a filling tube for introducing the material to be frozen into the cooled containers, and a second cooling coil for freezing the content of the containers.
Patent SE-8403559-D0 (SE)
Inventor: SORLIE K
IPC: B66F9/075
Filed: 1984-07-04
Abstract: PCT No. PCT/US82/01571 Sec. 371 Date Nov. 8, 1982 Sec. 102(e) Date Nov. 8, 1982 PCT Filed Nov. 8, 1982 PCT Pub. No. WO84/01754 PCT Pub. Date May 10, 1984.This invention relates to a mounting arrangement (47) for pivotally connecting a counterweight (18) and a steering axle assembly (30) to a trunnion shaft (28) of a vehicle (10) which eliminates the problems of removal of both of the counterweight (18) and the steering axle assembly (30) when only one needs to be removed, serviceability, accessibility, visibility, strength and stability. The mounting arrangement (47) has a carrier (52) having first and second spaced apart support portions (54,56) and being pivotally mounted on the trunnion shaft (28), the steering axle assembly (30) is mounted on the first support portion (54) and oriented in a direction normal to a longitudinal frame axis (22), the counterweight has an upper deck member (48) and a rear slab member (50), the rear slab member (50) is releasably connected to each of the carrier (52) and the steering axle assembly (30) and the upper deck member (48) is fastened to the carrier (52) for maintaining the rear slab member (50) in connection with the carrier (52) and the steering axle assembly (30). Thus, the mounting arrangement eliminates the problems of serviceability, accessibility, visibility, strength and stability. The mounting arrangement is particularly useful in a material handling vehicle.
Patent SE-8406450-D0 (SE)
Inventor: BREWER A D
IPC: C07D239/56
Filed: 1984-12-18
Abstract: Novel 5-pyrimidinecarboxamides useful for regressing or inhibiting the growth of leukemia and tumors in mammals. The compounds have the formula:   <IMAGE>   wherein: R is hydrogen, 2- or 3-halo, 4-fluoro, 2-methyl, 2- or 4-alkoxy, or 2- or 4-trifluoromethyl, and R1 is hydrogen; or R is 2-fluoro and R1 is 4-fluoro; or R is 2-methoxy and R1 is 5-methyl; and R2 and R3 are hydrogen atoms or carbohydrate residues; and, with the exception of the compound wherein R is 4-methoxy and R1 is hydrogen, the pharmacologically acceptable acid-addition salts thereof.
Patent SE-8503334-D0 (SE)
IPC: B65G5/00
Filed: 1985-07-04
Abstract: The system stores gas under pressure in a rock chamber and at a temp. sufficiently low to freeze the water in the cracks in the rock. The gas is cooled by the Joule-Thompson effect by expansion through throttling nozzles.
Patent SE-8603614-D0 (SE)
Inventor: KOSTYLEV A D
IPC: E21B21/12
Filed: 1986-08-27
Abstract: An annular air hammer apparatus for drilling wells has a cylindrical body which accommodates a stepped annular hammer mounted for reciprocations. A stepped air distribution tube is rigidly secured in the body and has inlet ports and exhaust ports, the tube cooperating with the hammer and defining therewith a work stroke chamber and defining a return stroke chamber with the body. A pipe for receiving drillings is stationary mounted in the air distribution tube and defines therewith a plenum. An annular member is provided between the pipe for receiving drillings and air distribution pipe, in the zone between the inlet and exhaust ports, to define an exhaust chamber between the pipe for receiving drillings and air distribution tube. The plenum and exhaust chamber permanently communicate with each other through a throttle means.
Patent SE-8702200-D0 (SE)
Inventor: HARTLEY W R
IPC: B23Q11/08
Filed: 1987-05-26
Abstract: A woodworking router has an electric motor driven router head (12) surrounded by a dust collection collar (20). Pneumatic means (26) control the height of the collar relative to the router head between (a) a raised position exposing the router head for tool changing; (b) a lowered safety position in which the collar provides a safety guard around the router head; and (c) an even lower scavenge position for cleaning the worktable without routing. A factory dust collection duct is connected to a dust extraction duct mounting the collar for establishing an air flow over the electric motor (10) for motor cooling.
Patent SE-8801434-D0 (SE)
Inventor: TINGSKOG LENNART
IPC: B65G67/60
Filed: 1988-04-19
Abstract: A discharging arrangement for bulk material comprises a variable-length, vertical downcomer pipe 1, through which bulk material will be brought down to be discharged from the lower end of the pipe, while maintaining a certain material level in the pipe's lower section; and machinery 7 for hoisting of the lower end of the pipe gradually as the level of the charged material rises. The lower end 5 of the downcomer 1 is fitted with a mechanical appliance 10 to impart, at least to the material in the pipe's lower end, a horizontal movement with varying radial component. The mechanical appliance 10 includes one or more vibrators mounted on the outside of the pipe, and/or the wings placed at the lower end of pipe 1, these wings being inclined and able to revolve about the pipe' axis. <IMAGE>
Patent SE-8801669-D0 (SE)
Inventor: CARDELL A
IPC: D06B11/00
Filed: 1988-05-03
Abstract: The equipment used comprises a warp accommodating device, a process-controlled unit controlling the warp and colour applicator movement through a colouring zone, and selection of colour and form in accordance with a specific predetermined data-programmed pattern, and a fixing zone for the applied colour. A controlled device takes up the warp after pattern application, and the data programme contains instructions with regard to the required pattern which gives limits for variables. Using such limits as control valves, the movement pattern for the colour applicator is activated in a non-predetermined combination of movements and adjustments of colour in the applicator, and movement speed of the warp through the colouring zone. The colour applicator comprises a spray mouthpiece moveable in its height width and longitudinal directions in relation to the warp, and is mounted on several moveable beams and or on a tool holder on a multi-axis industrial robot.
Patent SE-8803442-D0 (SE)
Inventor: ANSHELEVICH J V
IPC: A61B5/05
Filed: 1988-09-28
Abstract: The biological tissues under study are irradiated with an electro-magnetic flux in the form of radio-frequency pulses having a central spectrum frequency of from 0.5 to 10 GHz, whereupon a spatial position of the moving boundary between the biological tissues is determined from the phase shift of the return signal. The device for carrying the study includes a probing pulse shaper (1), a transmitting antenna (2), a receiving antenna (3), a return signal measuring unit (4) incorporating a stroboscopic range sweep detector (6) connected to the receiving asntenna (3), and a pulse recording unit (5) connected to the measuring unit (4). The radiation emanating from the antenna (2) may be polarized to suit the biological tissue under study.
Patent SE-8803583-D0 (SE)
Inventor: APPELGREN C H
IPC: A61K9/54
Filed: 1988-10-10
Abstract: The present invention relates to a novel pharmaceutical composition comprising N-acetyl cysteine, wherein the composition releases N-acetyl cysteine in accordance with United States Pharmacopea Standards (USP XXI, apparatus 2, 50 rpm) in an artificial gast-ric juice having pH 1.2 to an extent of less than 30% after 1 hr of exposure, and to less than 45% after 2 hrs of exposure, that it releases N-acetyl cysteine in accordance with the same standard in a phosphate buffer having pH 6.8 after 1 hr (3 hrs of total exposure) of at least 30%, and at most 100%, and in the same phosphate buffer of pH 6.8 after 5 hrs (7 hrs of total exposure) of at least 90%. The invention further comprises a method for treating symptoms as well as a method of preparing the composition. <IMAGE>
Patent SE-8803719-D0 (SE)
IPC: C21D11/00
Filed: 1988-10-18
Abstract: The invention relates to continuous heat treatment of coiled tungsten filaments wound onto molybdenum cores, in the course of which said filament is passed first through a humid hydrogen atmosphere of about 1300 DEG  C. then through a dry hydrogen atmosphere of a temperature of about 1700 DEG  to about 1850 DEG  C. The method complying with the invention is characterized by transfer times of the coiled tungsten filaments to be heat-treated through heating zones lying in the range of about 3 to about 7 seconds, preferably about 5 seconds, but the duration of passing through the 1700 DEG  to 1850 DEG  C. high-temperature is at most 7 seconds. The invention also covers the equipment suitable for accomplishing the method, consisting of two high-melting metallic heating tubes, an inventing wheel, a spiral winding/unwinding device, and a temperature sensing and controlling unit. The equipment complying with the invention is also characterized by the tungsten spiral filaments passing in axial direction through heating tubes of low thermal inertia and made of some low-melting metal directly heated with electric current supplied by an electric power unit, temperature control of which is accomplished by electronically controlling the passed-through current, based on measuring the resistance of the heating tube.
Patent SE-8901782-D0 (SE)
Inventor: ANDERSSON CURT
Filed: 1989-05-18
Abstract: Method of producing an elongated member from compressible and compressed material is characterised in that the thermal energy generated by the compression is adapted to bring the plastic material to a temp. which is sufficiently high to soften and/or melt the material.
Patent SE-9100093-D0 (SE)
Inventor: INGEMARSSON H
IPC: A61M5/32
Filed: 1991-01-11
Abstract: A device for storing hypodermic needles K comprises two opposite walls 1, 2, which delimit an inner chamber for a plurality of hypodermic needles, a plurality of guide members 5 for directing each hypodermic needle into the chamber and members 7 for securing the hypodermic needles therein. <IMAGE>
Patent SE-9101428-D0 (SE)
Inventor: HIGBY J P
IPC: F16H55/17
Filed: 1991-05-13
Abstract: A bevel gear assembly comprising a gear portion including a hollow, generally cylindrical hub portion and a tooth portion extending from the hub portion, a lug portion having thereon a lug, and bolts for securing the lug portion to the gear portion.
Patent SE-9201279-D0 (SE)
Inventor: OEHLIN E
IPC: B04B5/04
Filed: 1992-04-23
Abstract: System, method and bag for centrifugal separation of two or more fractions from a composite liquid, for example blood, comprising a centrifuge with one or more cassettes (16) with an internal chamber adapted for receiving an elongated bag (1) containing the liquid which is to be separated, whereby at least one cassette (16) comprises one or more long, narrow constrictions of the internal chamber which are arranged transverse to the separation direction, and means (8, 12) arranged at these constrictions for clamping of the bag (1) after separation. The system according to the invention is characterized by means (4, 4') for stretching the bag (1) laterally immediately adjacent said constrictions. The bag (1) can be arranged to be sealed with help of one or more pairs of bars (8, 12; 15; 24, 25) at the boundary layers for the various fractions. These pairs of bars can be arranged within and/or outside said cassette.
Patent SE-9203254-D0 (SE)
Inventor: SYLEGAARD I
IPC: B65D21/02
Filed: 1992-11-04
Abstract: PCT No. PCT/SE93/00862 Sec. 371 Date May 2, 1995 Sec. 102(e) Date May 2, 1995 PCT Filed Oct. 22, 1993 PCT Pub. No. WO94/10053 PCT Pub. Date May 11, 1994A plastic container, basket or the like including a box (2) and a lid (1). The box (2) is made up of a base, four walls (32, 33, 34, 35) and an upper rim (21), which rim (21) in the four upper corners (24, 25, 26, 27) of the box is provided with recesses (28) having vertical surfaces (4) arranged so that an angle (31) of less than 135 DEG  is formed on the inside of the box between the surfaces (4) and associated walls (32, 33, 34, 35). The lid (1) consists of four sides (12, 13, 14, 15), four corners (5, 6, 7, 8), an upper surface (18), a lower surface (16) and an outer surrounding border. The four corners (5, 6, 7, 8) have vertical surfaces (3) arranged on the lower surface (16) of the lid that cooperate with the vertical surfaces (4) of the recesses in the rim (21) of the box (2).
Patent SE-9301457-D0 (SE)
IPC: G09F13/42
Filed: 1993-04-29
Abstract: PCT No. PCT/SE94/00377 Sec. 371 Date Oct. 30, 1995 Sec. 102(e) Date Oct. 30, 1995 PCT Filed Apr. 27, 1994 PCT Pub. No. WO94/25951 PCT Pub. Date Nov. 10, 1994A method for compensating color when illuminating fluorescent objects by means of one or more illuminating lamps which emit a significant amount of ultraviolet light, particularly when illuminating flags hoisted on flag poles, wherein the objects include ultralight fluorescent material and have a white or a light color when illuminated with visible light. The object is provided with an additional fluorescent material which when illuminated fluoresces in a color that together with a weak blue color provides a white or essentially white color by additive color mixture, the blue color being derived by illumination of the object with ultraviolet light.
Patent SE-9303919-D0 (SE)
Inventor: WESSBERG GOERAN
IPC: A61J7/04
Filed: 1993-11-26
Abstract: PCT No. PCT/SE94/01137 Sec. 371 Date May 24, 1996 Sec. 102(e) Date May 24, 1996 PCT Filed Nov. 28, 1994 PCT Pub. No. WO95/14456 PCT Pub. Date Jun. 1, 1995The invention relates to a medicament storage device which includes a storage plate having a plurality of storage spaces for storing quantities, such as medicament dosages and a base unit which has a memory and an alarm function. The device is characterized in that the openings of respective storage spaces are provided with a closure means in the form of a long and a short flap which overlap one another and which are either spring mounted or consist of elastic material. The flap overlap regions include indicating means which illustrate in which direction passage has occured through the opening and/or with detecting means which produce a signal relating to the direction of the last passage through the opening.