baber/WOPTO huggingface dataset:
Patent NO-994138-L (NO)
Inventor: FISCHER BERNHARD
IPC: A61K38/00
Filed: 1999-08-26
Abstract: Disclosed are a method of recovering vWF in which vWF at a low salt concentration is bound to a cation exchanger and vWF having a high specific activity is recovered by fractionated elution, as well as a preparation having purified vWF obtainable by this method.
Patent SE-0001997-L (SE)
Inventor: STRANDBERG TAGE
IPC: G08G/
Filed: 2000-05-29
Abstract: A control circuit (12) is used to make the activated lamp unit (5) in the traffic signal pulse whenever a light detector (16) connected to the circuit registers an external light level which is greater than a pre-determined value.  Independent claims are also included for (a) a traffic signal with this control device, and (b) a method for controlling traffic signals using this control device.
Patent SE-0101642-L (SE)
Inventor: RUSSBERG GUNNAR
IPC: H02K41/06
Filed: 2001-05-09
Abstract: The invention relates to a linear electrical machine comprising a first magnetic core provided with winding, and at least one flux-generating device having at least two flux-generating magnetic flux elements. The flux elements together generate a global flux. The invention also relates to flux elements together generate a global flux. The invention also relates to the use of such a machine and a system comprising such a machine.
Patent SE-0103622-L (SE)
Inventor: HEDLUND GUNNAR
IPC: F25B49/02
Filed: 2001-11-01
Abstract: The present invention relates to a method for control of a heat pump, were an evaporator (4) is arranged to a cooling circuit (K) of the heat pump, which is connected to a channel (17) for cooling by the evaporator of a passing fluid flow in the channel, a compressor (1) with a variable capacity adapted to increase a pressure of a circulated refrigerant in the cooling circuit, a condenser (2) which emits heat to indoor air or alternatively to tapping or circulating hot water (5), an expansion valve (3) arranged in connection to the evaporator which decreases pressure and temperature of the refrigerant before the refrigerant reaches the evaporator, that a ratio between a condenser pressure of the condenser (2) and an evaporator pressure of the evaporator (4) is continuously controlled and that the capacity of the compressor is reduced if said ratio exceeds a predetermined maximum value or if the required heat falls below the capacity of the heat pump, whereby the reduced utilization of capacity of the compressor (1) results in that the heat pump at low and moderate load operates at relatively low capacity and that the average heat factor thereby can be enhanced. The present invention also relates to a heat pump for carrying out the method.
Patent SE-0103966-L (SE)
Inventor: KJELLQUIST STAFFAN LARS ALLAN
IPC: H04M11/06
Filed: 2001-11-27
Abstract: The help system (5) for carrying out one or more normal subscriber exchange functions (2a) is controlled using a control unit (5b) in communication with a hand-held computer (5c) via a wireless data connection (12), allowing it to carry out telephone operator switchboard functions.
Patent SE-0200731-L (SE)
Inventor: THUNBERG STEFAN
IPC: G21K5/02
Filed: 2002-03-12
Abstract: An apparatus for recording a 2D image of an object comprises a plurality of 1D detector units, each exposed to ionizing radiation, as transmitted through or scattered off the object, and being arranged for 1D imaging of the radiation, to which it is exposed. The detector units are distributed in an array such that the 1D images of the radiation from the detector units are distributed over a substantial portion of the 2D image. The apparatus includes a device for moving the detector units relative the object while the detector units repeatedly detect to create the 2D image of the object; and a control device for controlling the detector units to detect ionizing radiation during a short period of time before or during an initial part of the movement; calculating an optimum exposure time for the repeated detection based on the short period of time detection; and controlling the repeated detection to automatically obtain the optimum exposure time.
Patent SE-0201495-L (SE)
Inventor: OEHMARK OLLE
IPC: A01K1/12
Filed: 2002-05-17
Abstract: The present invention relates to a construction for an overhang (5) in a pit (1) of a milking parlour. The construction comprises a metal profile (2) fastened to the edge of the pit (1), and a reinforcement strut (6) mounted to said profile (2) in order to support an overhang (5) attached to said profile (2). The invention provides more space in the pit (1) for mounting of milking related equipment.
Patent SE-0303337-L (SE)
Inventor: MELANDER PER
IPC: H04W28/06
Filed: 2003-12-12
Abstract: In a method of processing data to be transferred in an SMS message, each group of the data that comprises six bits or less is converted into one of sixty-four SMS characters in accordance with a predetermined conversion table, and each group of the data that comprises more than six bits is divided into separate 6-bit groups and each separate 6-bit group is converted into an SMS character in accordance with the predetermined conversion table. To process data transferred as SMS characters, the SMS characters are converted into 6-bit groups in accordance with the predetermined conversion table, and the bits of the 6-bit groups are regrouped into groups corresponding to the original structure of the transferred data. <IMAGE>
Patent SE-0401391-L (SE)
Inventor: ERIKSSON ANDERS
IPC: B60R19/56
Filed: 2004-05-27
Abstract: A vehicle side underrun protection having at least one load-bearing member that extends between the wheels or sets of wheels of the vehicle in the vehicle's longitudinal direction. The member(s) extend basically along the outer contour of the vehicle and serves as side impact protection and/or protection to prevent unprotected road-users ending up under the vehicle. The side underrun protection ( 1 ) has at least one longitudinal section ( 12, 13, 14 ) suspended in at least two first brackets ( 2, 3 ) fixed to the vehicle, along which brackets ( 2, 3 ) at least one end of each individual section ( 12, 13, 14 ) of the side underrun protection ( 1 ) is vertically adjustable from at least a first, active position to a second, inactive position. The invention also relates to a vehicle provided with such a side underrun protection.
Patent SE-0601727-L (SE)
Inventor: JANSSON KJELL
Filed: 2006-08-23
Abstract: A vacuum lifting device with a contractible and extensible suction tube and a suction cup, which device is provided with a valve house having an interior that is communicating with the interior of the suction tube. The valve house has an aperture for inlet of air and a valve device for regulating the air inlet by a valve body that is actuated by a rotary cam disc which is rotatable together with a rotary hand grip, which cam disc has a periphery designed to continuously displace the valve body an adjustable distance essentially perpendicular to the turning axis of the cam disc in dependence on the turning angle of the hand grip. A steep increase of the cam disc radius makes possible at need a stepwise displacement of the valve body in addition to the regulated distance.
Patent SE-0801030-L (SE)
Inventor: BACKLUND HANS-OLOF
Filed: 2008-05-08
Abstract: The invention relates to a refiner for refining of material such as wood chips or the like, which comprises: a first and a second opposed and with respect to each other rotatable rotors (11, 12), which are provided with refining elements (15, 16) and which between themselves define a refiner gap with a refining zone (17) for processing of the material, wherein the first rotor (11) comprises openings (19) having an inlet side and an outlet side (19a, 19b) intended to let the material through, and wherein the outlet side is adjacent to the feeding zone (18) of the refiner gap; a feeding chamber (22) to which the material is arranged to be fed, and which is adjacent to the inlet side of the openings (19) of the rotor; a coaxial feeder (23) having a screw body (24) and helix shaped threads (25), which coaxial feeder (23) is arranged inside the feeding chamber (22) in order to rotate together with the first rotor (11) and to carry the material towards the openings (19) of the rotor. The threads (25) of the coaxial feeder (23) comprise an essentially straight part (25a) that extends essentially perpendicular from the screw body (24) and that in operation is intended to carry the material in the longitudinal direction towards the refiner gap, wherein the straight part (25a) passes into a top (25b) that is intended to limit the motion of the material radially.
Patent SE-7412288-L (SE)
Inventor: CRONIN M J
IPC: H02H7/06
Filed: 1974-09-30
Abstract: A voltage and current monitoring system for use in detecting pulse and continuous voltages and currents on a rotating shaft. The system includes contacts for electrically grounding a shaft and means for monitoring current flow through a grounding contact and to provide an alarm if excessive current is present. Voltage monitoring circuits are also provided to ascertain whether the grounding contacts are operative and to provide an alarm is excessive voltage is present between the shaft and ground.
Patent SE-7412561-L (SE)
Inventor: KOPP H
IPC: B22C9/28
Filed: 1974-10-04
Abstract: In a mold for casting an annular rim member for use in a vehicle wheel for mounting a pneumatic tire, the mold cavity is formed so that the casting has at least one of a radial overdimension or a radial underdimension and its outer surface which faces the tire has an unsegmented annular area. After the casting is solidified and removed from the mold, it is plastically deformed by radially directed cold forming or working to remove the radial overdimension or underdimension. An iron-carbon melt is used for the casting to provide a ductile structure whose yield point is exceeded in carrying out the plastic deformation.
Patent SE-7508290-L (SE)
Inventor: ADAMS Q M
IPC: C07C21/04
Filed: 1975-07-21
Abstract: 1505912 Oxyhydrochlorination B F GOODRICH CO 23 May 1975 [22 July 1974] 22531/75 Heading C2C Chlorinated derivatives of ethylene are produced by oxyhydrochlorination of ethylene or a chlorinated ethylene derivative; separating in a stream from the process any unwanted chlorinated ethylene derivatives and other byproducts; injecting the stream into a fixed or fluidized bed of an alumina combustion catalyst having a surface area of at least 10 sq.m./g which is non-friable and resistant to attrition which may be fluidized by O 2 -containing gas containing at least 2 moles of O 2  per mole of C and maintained at 400-500‹ C. to produce a mixture of hot combustion gases comprising HCl and being substantially free of Cl 2  and chlorohydrocarbon materials; recycling the mixture of gases to the oxyhydrochlorination step; and at least a portion of the raw materials fed to the process is employed to remove heat from the fluidized bed of the combustion catalyst. The pressure is preferably kept at 25-150 p.s.i.g. with a contact time of 10-50 seconds. The process is particularly suitable in the production of vinyl chloride including the steps of (1) direct chlorination of ethylene at low temperature in the liquid phase to form ethylene dichloride, (2) cracking of ethylene dichloride under pressure in vapour phase at 450-650‹ C. to form vinyl chloride and byproduct HCl and (3) oxyhydrochlorination using the HCl from step (2) combined with the mixture of hot combustion gases mixed with ethylene and O 2  to produce additional ethylene dichloride which is recycled to step (2).
Patent SE-7602227-L (SE)
Inventor: HOLLAND F S
IPC: C25C5/02
Filed: 1976-02-24
Abstract: 1505736 Electroproduction of metal powder NATIONAL RESEARCH & DEVELOPMENT CORP 20 Feb 1976 [25 Feb 1975] 7736/75 Heading C7B Metal or metalloid powder is deposited on a rotating cathode at a current density proportional to V<SP>x</SP> where V is the peripheral cathode velocity and x is 0À7-1À0. An equation linking these with metal concentration is given. The electrolyte may be a low-metal industrial effluent e.g. from Cu phthalocyanine or viscose production. A (permselective) membrane may be used with one or more of AC, DC or pulsed DC.
Patent SE-7606184-L (SE)
Inventor: BUYSENS N
IPC: B60C9/00
Filed: 1976-06-01
Abstract: A woven fabric for reinforcing a resilient material, such as a tire casing, wherein the warp of the fabric consists of substantially unstranded wires held together in spaced groups by the weft of the fabric with at least some of the wires being formed with a set so as to have undulations along their length to thereby improve the adhesion between the wires and resilient material as well as to improve the tensile and compression stress characteristics of the wires. The amplitude of the undulations may be perpendicular to the direction in which the groups are spaced from each other. The undulations may also be periodic with the phase of such undulations being either the same or different between adjacent groups.
Patent SE-7606515-L (SE)
Inventor: LUBBERS W
IPC: F42C1/04
Filed: 1976-06-09
Abstract: An improved construction for a percussion fuse interposed between a charge-carrying shell body and a shell head disposed forwardly of the shell body is described. An impact body, which carries the percussion cap of the fuse and which is normally maintained in its rearmost position to hold the cap away from a firing pin extending rearwardly from the shell head, is provided with an inwardly and rearwardly extending frustoconical recess in its front surface, such recess terminating at the front surface of the percussion cap. A conventional inertial sphere is normally disposed within the first recess during the acceleration phase of the shell flight, and is movable forwardly in an inertial manner toward the shell head during a subsequent deceleration of the shell. The firing pin in the shell cap is in turn formed from a forward cylindrical portion, which defines a sphere-receiving annular recess with the surrounding wall of the shell head, and a rear conical portion which conforms to the conical angle of the first recess in the impact member to define a sphere-clamping chamber therebetween when the shell is suddenly decelerated during the normal acceleration portion of its flight.
Patent SE-7611777-L (SE)
Inventor: HAVIV F
IPC: C07D501/57
Filed: 1976-10-22
Abstract: Novel cephalosporin antibiotic derivatives.
Patent SE-7703464-L (SE)
Inventor: KNOTIK KARL
IPC: C02F5/08
Filed: 1977-03-25
Abstract: A method of concentrating and drying water-containing fluent media, especially waste water concentrates, wherein an additive is incorporated in the water-containing fluent media for separating the solids thereof without the formation of scale and the liquid is evaporated. The additive comprises precipitates containing hydroxides, phosphates or arsenates of magnesium, calcium, zinc, aluminum or iron.
Patent SE-7706074-L (SE)
Inventor: EISENBRAND G
IPC: C07C247/20
Filed: 1977-05-24
Abstract: The invention relates to the preparation of novel N-substituted alkyl-N-nitrosocarbamoyl azides and to the compounds obtained thereby. The novel N-substituted alkyl-N-nitrosocarbamoyl azides can be reacted with amines, diamines, aminoalcohols, aminoacids or aminoacid derivatives to prepare unsymmetrically 1,3-disubstituted nitrosoureas which show therapeutical activity.
Patent SE-7708364-L (SE)
Inventor: BORUGIAN D A
IPC: F16D66/02
Filed: 1977-07-20
Abstract: ELECTRICAL BRAKE LINING WEAR INDICATOR An indicator for indicating a predetermined amount of wear of a brake lining comprises a brake lining support member operably connected to a brake actuating means and supported thereby, a brake lining is fixedly attached to the brake lining support member and when actuated by the brake actuating means frictionally engages a rotating member rotatably mounted on an axle means which carries the brake actuating means, is connected to an electrical circuit and is disposed on the brake lining support member and insulated therefrom by insulating means, the electrical switch means has a head portion which contacts the rotating member when the brake lining support member frictionally engages the rotating member and the brake lining is worn to a predetermined level to complete the electrical circuit to energize an indicatingmeans connected to the electrical circuit.
Patent SE-7711624-L (SE)
Inventor: KUNKLE J R
IPC: H01R12/71
Filed: 1977-10-14
Abstract: 1532918 Electric couplings AMP Inc 4 Oct 1977 [15 Oct 1976 26 Oct, 1976] 41084/77 Heading H2E A connector for mounting D.I.P.s on a substrate (e.g. on a P.C.B.) includes an insulating housing 1 with a plurality of socket contacts 2 in individual holes 3 in the housing 1, each contact 2 having a port portion 4 struck therefrom to leave a slot 17, the slot being engaged by a rib within the respective hole and the port extending from the housing. A neck (14, Fig. 2, not shown) at the exit of the port from the housing, and spacers (15) on the bottom of the housing, prevent wicking of solder (104) from P.C.B. aperture (102).
Patent SE-7809619-L (SE)
Inventor: CLASSON A
IPC: H01B17/36
Filed: 1978-09-13
Abstract: An electrical bushing which contains a pressurized gas as the main insulation and which contains a metallic shield electrode therein near the grounded end of the tubular outer insulator for control of the voltage distribution, also includes a solid insulating body which is made of a material having a higher permittivity than the insulating gas, thus enabling the bushing to have a smaller diameter. The metallic shield electrode is at least partially embedded in the insulating body. The insulating body includes an upper field-controlling portion in the space between the tubular outer insulator and the central current conductor which includes an inner side that extends towards the conductor to form a tapered annular space, most of the upper portion being located beyond the metallic shield electrode with respect to the grounded end of the tubular insulator.
Patent SE-7905176-L (SE)
IPC: F42B6/10
Filed: 1979-06-12
Abstract: A pellet for an air gun or the like is provided having a head portion made of metal or metal containing plastics material and a shank extending rearwardly of the head portion, and a skirt portion secured to the head portion by the shank, said skirt portion having at least two sections which are larger in diameter than the head portion and being made of substantially elastic plastics material, for slidably engaging a gun barrel bore surface. The head portion provides weight for the skirt portion during flight. Preferably the skirt portion is made from plastics material with a low coefficient of friction and sufficient elasticity to regain its shape after deformation, such as P.T.F.E.
Patent SE-7906222-L (SE)
Inventor: HEIM U
IPC: B01F23/10
Filed: 1979-07-19
Abstract: An apparatus for the controlled proportioning of gases to be delivered to a consumer comprises a mixed gas line containing the mixed gases to be delivered to the consumer which is connected to a plurality of separate gas supply lines. Each of the supply lines includes a quick-acting, electrically controlled valve which is controlled by control means which is effective to deliver a control pulse to open and close the valve in accordance with a set time slot pattern. For this purpose, the controller advantageously includes means for sensing the pressure in each of the supply lines and the mixed gas line and for regulating the quick-acting valves in accordance with one or more input signals which are fed to a computer section of a controller which has an actuator section which is operated in accordance with the sensed information and the input signals to carry out the supply of the gases in the set time slot pattern. The controller delivers one pulse per time slot pattern, the minimum length of the pulse being determined by the minimum switching time of the control valve and its maximum length being determined by the division of the time slot pattern. For gas amounts smaller than the corresponding minimum pulse times at each position of the time slot pattern, pulses are delivered only at certain points of the pattern.
Patent SE-7909085-L (SE)
Inventor: DEFRETIN F
IPC: C10M125/02
Filed: 1979-11-01
Abstract: Oil additive compositions for internal combustion engines, containing at least one dithiophosphate, at least one fatty amide and a fluorographite CFx, where x is between about 0.6 and 1, and oils containing such compositions.
Patent SE-7909999-L (SE)
Inventor: GDULLA M
IPC: A62B18/02
Filed: 1979-12-04
Abstract: The protective, respiratory, full mask has an inner mask (6) sealing sufficiently on the face, the inner mask (6) having two inhaling valves (8) in its mask wall and an exhaling valve (11) connected to the outside. The mask body (2) including the filter holder (3), the viewing window (4) and the sealing lip (5), and the inner mask (6) including the two inhaling valves (8) and the exhaling valve (11) without valve discs (10), is an injection-moulded product made of a transparent flexible material, and both the valve discs (10) and the mask junction (7) are mounted on the injection- moulded product. <IMAGE>
Patent SE-8005104-L (SE)
Inventor: ROHR E
IPC: F16L55/10
Filed: 1980-07-11
Abstract: A throttling device is located in a venting pipe or in a pipe section such as a flue gas pipe or conduit arranged between a boiler and a flue or chimney. The flap is held in a pipe section for removal out of the respective pipe either by tilting or by pulling the flap out. For this purpose the pipe section has a slot which is about semicircular and which, in operation, is covered by a ring section or sector. The throttle flap may be pulled out of the pipe section together with the ring section and with its adjustment drive whereby cleaning of the pipe or conduit is substantially facilitated. Heat losses through the flue are avoided when the throttle flap is closed.
Patent SE-8006000-L (SE)
Inventor: KUHNLE E
IPC: G01G3/00
Filed: 1980-08-27
Abstract: In a weighing machine a flexure bar is attached as a cantilever to a beam. The force to be measured is applied to the cantilever end of the flexure bar by a weighing lever. In order to protect the flexure bar against overloading the beam is mounted to be pivotable and is held by a spring force acting counter to the direction of action of the force to be measured against a first fixed stop. The spring force is chosen such that said beam moves out of contact with the first stop when an overload is applied to the weighing lever. In addition, a second fixed stop is provided to restrict the pivotal movement of the weighing lever and thus prevent the transmission of further force into the flexure bar.
Patent SE-8007482-L (SE)
Inventor: ADRIAN F
IPC: B02C23/08
Filed: 1980-10-24
Abstract: A method of and an apparatus for the treatment of mineral coal containing pyrite wherein the mined mineral product is milled, classified into a fine component and a coarse component, the coarse component is recycled and the coarse component in whole and in part is subjected to density suspension so that a light product consisting predominantly of coal is separated from a heavy product comprising the pyrite and mineral detritus. This latter product forms a combustible mixture which is subjected to fluidized bed combustion in the presence of lime to produce an exhaust gas which is used to fluidize the vibrating trough serving as the density separator and as the drying gas and entrainment gas for the mill. The solid residue consists of gypsum (calcium sulfate) and ash and can be used, e.g. in the mixture of cement or plastic, but in any event does not pose an environmental hazard.