baber/WOPTO huggingface dataset:
Patent SE-8704641-D0 (SE)
Inventor: JOHANSSON H
IPC: F02B1/04
Filed: 1987-11-24
Abstract: The invention relates to a method for achieving elevated charging of an ignition capacitor in a capacitive type ignition system for internal combustion engines. When starting a cold engine or when starting the engine under other conditions in which the battery capacity is low, activation of the engine starting motor will result in a drop in voltage in the electric system serving both the starting motor and the ignition system. The voltage drop in the electrical system will vary sinusoidally synchronously with the crankshaft rotation, owing to the fact that the starting motor will momentarily subject the electrical system to higher loads when the pistons are located adjacent their top-dead-centre position L in the compression stroke. The method solves this problem, by delaying the re-charging of the capacitor until a position H is reached in which the voltage drop in the electrical system has its lowest value.
Patent SE-8705006-D0 (SE)
Inventor: OHM H-F
IPC: F02D41/24
Filed: 1987-12-15
Abstract: In the method for adjusting a controlling element, a marking point which can be recognized by the controller unit which controls the controlling element and is at a given distance from the adjustment point is selected in the vicinity of the desired adjustment point, said distance corresponding to a given number of control pulses which are necessary in order to adjust the controlling element with close tolerances to the desired adjustment point. When a switch is used as the marking point, the distance should be so great that after movement beyond this marking point the switch passes into a precisely defined switch condition.
Patent SE-8801792-D0 (SE)
Inventor: ULLBERG JEAN VILGOT
IPC: D21H19/10
Filed: 1988-05-11
Abstract: In this method, preferably unbleached paper is sized and sand putty mixed in clear wallpaper paste is thereafter applied at least twice, with intermediate drying.
Patent SE-8802266-D0 (SE)
Inventor: BERG E
IPC: F26B3/06
Filed: 1988-06-16
Abstract: A method and apparatus for drying particulate material such as bark by forming a circulating bed of other material to be dried, which bed, being guided by wires, moves on an endless web around two wire turning rolls. Material to be dried is continuously fed onto the bed and dried material is continuously discharged from the innermost layers of the bed, such that the thickness of the bed remains constant. The material to be dried is discharged by means of a dosing cell roll, which is disposed in the opening between the horizontal section of the first wire loop and the horizontal section of the second wire loop.
Patent SE-8901495-D0 (SE)
Inventor: LENNARTSSON K
IPC: G04G7/00
Filed: 1989-04-25
Abstract: PCT No. PCT/SE90/00264 Sec. 371 Date Oct. 25, 1991 Sec. 102(e) Date Oct. 25, 1991 PCT Filed Apr. 20, 1990 PCT Pub. No. WO90/13078 PCT Pub. Date Nov. 1, 1990.In an arrangement for synchronizing data and other information in a computerized system which comprises a common serial data communication channel (212), two or several collaborating units (201) are arranged connectable to the channel, wherein a respective unit comprises a clock (207). A main clock is included in the system and the clock in one of the units can be used as main clock. The units with associated communication element and communication channel are arranged in such a manner that the time of the main clock can be transferred to the clocks of the other units. The clocks are arranged so that they can operate with a common time base. The units/communication elements comprise hard- and software or hardware which brings about the setting of a respective clock with predetermined accuracy in dependence on the main clock time.
Patent SE-8902814-D0 (SE)
Inventor: PEDRAZZI R
IPC: C09D11/037
Filed: 1989-08-24
Abstract: Compounds of the formula  <IMAGE>  <IMAGE> +TR  <IMAGE>  and salts thereof, wherein R1 is hydrogen or methyl, R2 is hydrogen, methyl or acetamido, R3 is hydrogen, methyl or methoxy, R4 is hydrogen, C1-4alkyl or hydroxy(C2-4alkyl), R5 is hydroxy(C2-4alkyl) or hydroxy(C2-4alkoxy)C2-4alkyl, or -NR4R5 is a 5- or 6-membered ring containing 1 to 3 hetero atoms which ring is unsubstituted or substituted by 1 to 3 substituents selected from C1-4alkyl and C2-4alkyl monosubstituted by hydroxy or amino, and the two naphthyl-2 groups are identically substituted, with the proviso that when R3 is methoxy, R1 and R2 are different, solid and aqueous liquid dye compositions and printing inks comprising such compounds and salts and the use of such compounds and salts for dyeing and printing substrates, especially hydroxy group- and nitrogen-containing organic substrates.
Patent SE-8903656-D0 (SE)
Inventor: SHIBATA S
IPC: C04B28/18
Filed: 1989-11-01
Abstract: PURPOSE:To obtain the title formed product having excellent heat resistance and physical properties by forming a calcium silicate raw slurry contg. bubbles and wherein the molar ratio of CaO/SiO2 and the atomic ratio of Al/Si+Al in the total material are specified in a framework, hardening the formed product, and curing the product with high-temp. and high-pressure steam. CONSTITUTION:Al powder and water are added to a mixture of siliceous raw powder and the calcareous raw powder contg. portland cement to form a slurry. In addition, the molar ratio of CaO/SiO2 is controlled to 0.7-1.1 in the mixture, and the atomic ratio of Al/Si+Al obtained from the Al2O3 and SiO2 contained in the total material to <=5%. The slurry is charged into a framework, foamed, and hardened. The hardened product is cured by steam so that the yield ot xonotlite obtained from the loss in weight due to the dehydration of xonotlite by differential thermal analysis-thermogravimetric analysis is controlled to >=35wt.% with respect to the total amt. The curing temp. is controlled to 190-240 deg.C in this case, and the obtained calcium silicate formed product has 0.3-0.8 bulk density and the strength and applicability as the building wall material and flooring.
Patent SE-9000748-D0 (SE)
Inventor: STROEMDAHL L A
IPC: F16L37/38
Filed: 1990-03-02
Abstract: In a starting spring 50 of a coupling for connection of two liquid conduits, the receiving nipple 15 is provided with an internal spring-tensioned movable sealing sleeve 17 which is given extra axial starting force at the moment of decoupling for completion of the decoupling cycle. <IMAGE>
Patent SE-9002344-D0 (SE)
Inventor: ANDERSSON OLLE
IPC: B60G9/02
Filed: 1990-07-04
Abstract: A revolute joint, especially for use in the rear-wheel suspension of a motor vehicle to allow the deployment of rigid joints and thereby attain distinct and exact spring motions which prevent the spring motions from endeavouring to steer the vehicle. The revolute joint comprises a spherical bearing part 11,12 and a mounting 9,10 which is axially displaceable at an angle to the said bearing part, thereby enabling mutual parallel displacement of moving parts without any alteration to the angular positions for the parts. The adjustability of the spherical angle joint serves to ensure that the lateral displacement does not jam up in the event of play, possible damage-induced tiltings, etc. but rather the lateral displacement is always guaranteed. <IMAGE>
Patent SE-9101755-D0 (SE)
Inventor: SIREN M
IPC: A61K31/66
Filed: 1991-06-10
Abstract: The use is claimed of inositol triphosphate (IP3) for prepn. of a medicament effective against conditions attributable to or caused or aggravated by the presence of Pb, Hg, Ni or Cr in the body. - IP3 is of formula (I) where three A=OH and three A=OPO3(2-); X=H and/or at least one univalent, divalent or multivalent cation; n=no. of ions; and the charge of the respective ions. Pref. n=6-1, esp. 3-6; and z=1-6, espl 3, 2 or 1. - Specifically, IP3 is D-myo-inositol -1,2,6-(or 1,2,5- or 1,4,5-) triphosphate, L-myo-inositol -1,3,4-triphosphate, or myo-inositol -1,2,3 -triphosphate.
Patent SE-9201344-D0 (SE)
Inventor: GOEHRINGER H
IPC: F16K5/12
Filed: 1992-04-29
Abstract: A ball valve for admixing a foaming agent in fire extinguishing devices, includes a dosing plate (12) positioned in the valve inlet. One or more openings (eg. 21-24 in Fig. 11) provide for variations in dosing required. Various configurations of the opening or openings are disclosed. <IMAGE>
Patent SE-9302296-D0 (SE)
IPC: A61K31/23
Filed: 1993-07-02
Abstract: The present invention relates to preparations to be used in therapy or nutrition containing stabilized or solubilized forms of amino acids otherwise unstable in solution or poorly soluble in aqueous fluids. The sensitive amino acids are included in the said preparations as glyceryl esters of compounds chosen among at least one amino acid and fatty acids.
Patent SE-9303637-D0 (SE)
Inventor: NYGREN ROBERT
IPC: H01H50/30
Filed: 1993-11-04
Abstract: The invention relates to an electromagnetically operated electric switching device, in particular a contactor, comprising at least one fixed contact (20) mounted on a stand (10) made of fibre-reinforced plastic, and one movable contact (21) cooperating with the fixed contact, said movable contact being supported by a contact carrier (23) connected to the armature (30) of an operating magnet. The core (31) and the operating coil (32) of the operating magnet may be replaced without the use of tools and without having to dismantle the electric switching device or loosening it from the mounting plane. The resilience which is required for fixing the core (31) at the correct level is integrated into the stand (10) of the electric switching device. The fixing of the operating coil (32) and the core (31) in the correct lateral position is achieved by a latch (40), which receives its force from a spring (24), the main function of which is, in a currentless operating coil, to return the movable contact to the open position.
Patent SE-9402514-D0 (SE)
Inventor: DAHLGREN FINN
IPC: F16L23/00
Filed: 1994-07-19
Abstract: Flange for pipe joints with pipes leading fluids under high pressure, where the flange comprises a contact surface (6, 7; 6a, 7a) which, when the securing bolts (3) for the pipe joints are not tightened, form an outwards directed angle to each other, and being forced towards each other when the securing bolts (3) are tightened. The flanges may also comprise outer and inner depending sections (8, 9; 10, 11) for further tightening effect, and may additionally possibly comprise washer/gasket grooves (12) and washers/gaskets (20).
Patent SE-9404544-D0 (SE)
Inventor: SZYMANSKI WALDEMAR
IPC: F16N39/00
Filed: 1994-12-28
Abstract: PCT No. PCT/SE95/01572 Sec. 371 Date Sep. 8, 1997 Sec. 102(e) Date Sep. 8, 1997 PCT Filed Nov. 22, 1995 PCT Pub. No. WO96/20367 PCT Pub. Date Jul. 4, 1996A pump apparatus for a milking machine is provided with an oil container for the supply of lubricant to the pump. A joint device is inserted in the container. The joint device comprises a casing enclosing an inlet conduit for bringing back oil to the container and an outlet conduit for the removal of oil from the container and supply to the pump.
Patent SE-9501472-D0 (SE)
Inventor: ERIKSSON ROLF
IPC: A61K38/00
Filed: 1995-04-21
Abstract: The invention relates to a truncated variant of IGF-I having 1-69 of the amino acids of authentic IGF-I (IGF-I(1-69)) and a method of obtaining the truncated IGF-I either by expressing of IGF-I in yeast cells, enzymatic cleavage and thereafter isolating the truncated IGF-I from the medium or by introducing a plasmid encoding for the truncated variant of IGF-I and expressing the truncated variant of IGF-I. The invention also relates to a pharmaceutical composition containing this new truncated variant of IGF-I and to the use of IGF-I(1-69) for the preparation of a medicament.
Patent SE-9503277-D0 (SE)
Inventor: DAVIDSSON BERTIL
IPC: A47B46/00
Filed: 1995-09-21
Abstract: The inner under support comprises a box-shaped casing (20) provided with wheels on which the table top (12) is located with its under outer support (18) and is lowerable into an open side to a storage position inside the box-shaped casing. In order to develop the item of furniture into a module system, the box-shaped casing has a quadratic horizontal cross-section and forms a base for one or more stacked structural units (30,50,60) which have a quadratic horizontal cross-section coinciding with that of the box-shaped casing in order to be orientated in the horizontal plane in at least three reciprocal right-angled directions in relation to the box-shaped casing.
Patent SE-9600875-D0 (SE)
Inventor: HARJU BERT
IPC: F15B21/14
Filed: 1996-03-06
Abstract: PCT No. PCT/SE97/00349 Sec. 371 Date Sep. 4, 1998 Sec. 102(e) Date Sep. 4, 1998 PCT Filed Feb. 28, 1997 PCT Pub. No. WO97/33093 PCT Pub. Date Sep. 12, 1997A pneumatic piston-cylinder apparatus of single acting type which performs a working stroke in one working direction, and is returned to its initial position without any external supply of compressed air comprising a cylinder part with cylinder jacket (1), a front end (2), a rear end (3), and a piston (5) which is reciprocatable in the cylinder. Connected to the rear end (3) is a supply of compressed air and within the cylinder is a return channel (10) used for draining the air on the unloading side of the piston. Also, an upper channel (9), return air chamber (26), a second pressure channel (29) and compressed air chamber (30, are provided to build up a reserve amount of compressed air at the unloading side of the piston at the end of the working stroke through the action of a valve rod (27) connected to the piston (5) with a tubular valve slide (32) actuated by a spring (33) close to the end of the working stroke whereby channels (35,36) are opened between pressure chamber (23) and the reserve chambers to return the piston (5) to its initial position for the working stroke.
Patent SE-9601399-D0 (SE)
Inventor: LINDQVIST ANN-MARGRET
IPC: A61K31/05
Filed: 1996-04-12
Abstract: PCT No. PCT/SE97/00575 Sec. 371 Date Aug. 22, 1997 Sec. 102(e) Date Aug. 22, 1997 PCT Filed Apr. 12, 1996 PCT Pub. No. WO97/38681 PCT Pub. Date Oct. 23, 1997Disclosed is a method for screening and/or testing in vitro of synthetic or natural compounds for antioxidant potency. Further disclosed is the use of 3,3',5,5'-tetra-tert-butyl-4,4'-bisphenol and pharmaceutical preparations thereof in restoring endothelial function.
Patent SE-9601410-D0 (SE)
Inventor: NYSTROEM BERTIL
IPC: F21V/
Filed: 1996-04-15
Abstract: The car jack has a lamp fixed on an arm with variable length and which can adopt a variety of positions. A safety device is provided which prevents a movement of the jack upwards and downwards during use. The arm is formed as a telescopic arm with variable length (2), fixed in the car jack arm (4) in such a way that it permits movement of the lamp in the horizontal plane. - The arm on which the lamp is fixed is in turn fixed to the car jack leg.
Patent SE-9601601-D0 (SE)
Inventor: JONSSON ANDERS
IPC: F16D55/36
Filed: 1996-04-26
Abstract: The device is intended to act upon a portion which is rotatable (3) in relation to a static portion. It has a braking plate package (1) made up of braking discs in engagement with the rotatable portion so that when the package is compressed the rotatable portion is braked. A first main piston (10) is arranged coaxially outside the rotatable portion. This is influenced by hydraulic pressure to compress the braking package during the travel of the vehicle. A second piston (12) is also arranged coaxially outside the rotatable portion but inside the first assembly. This acts to compress the brake package when the vehicle is standing still and the hydraulic pressure removed.
Patent SE-9602585-D0 (SE)
Inventor: HELLMARK MARTIN
IPC: H03F1/34
Filed: 1996-06-28
Abstract: The present invention relates to a method of compensating for the phase distortion that occurs in a power amplified output signal in response to the output power of a power amplifier. The invention also relates to a phase distortion compensating device. The device includes a phase-locking and upconversion loop (30-39) which is connected to the input of a power amplifier (40). Briefly, the solution involves feeding a part of the signal (epha) to be amplified back to a circuit (35) which combines this first-mentioned signal with a part of the amplified signal (eout) fed back from the output of the power amplifier (40), so as to achieve a smooth transition in the dominance of one signal over the other signal when the two signals are combined to obtain a new feedback signal (efdb) from the combining circuit (35).
Patent SE-9603927-D0 (SE)
Inventor: MOSTROEM THOMAS
IPC: G07B15/06
Filed: 1996-10-24
Abstract: A method and system for registering vehicle fees by means of radio communication between stationary toll collection facilities in a toll border (1, 2) of a main zone and communication equipments in passing vehicles when making predetermined checking operations such as for securing the authority of the vehicle equipment. Within the main zone a number of radio transmitters are arranged, which transmit data carrying signals relating to additional fees related to passing the respective transmitter. When passing in, the toll collection facilities carry out an introductory part of the checking operations and activate the vehicle equipment to register signals from the transmitters when passing them. When passing out, the registering operation is terminated including the checking operations, then summing up the registered fees and debiting the total fee. Thereby the main zone can be divided into a number of inner zones (A, B, C, 9) so that the total fee is made to be dependent on the inner zones into which the vehicle is driven and without the need for complete toll collection facilities for bidirectional communication within the main zone.
Patent SE-9700130-D0 (SE)
Inventor: LILJEMARK GOERAN
IPC: A47B/
Filed: 1997-01-17
Abstract: Centrally locates slots (20) in the rod components have a depth which is equal to or less than the width of the shelf (14). The rear rod component (12b), at its upper end, has a vertical slot for receiving a block support component (16), which extends horizontally between the shelf holders (112).
Patent SE-9701533-D0 (SE)
Inventor: PALMQUIST LENNART
IPC: H01M10/615
Filed: 1997-04-23
Abstract: Between two batteries (2,3), tightly adjacent to them, is a common heat storage medium container (8). In side surfaces adjacent to the batteries is an electrically driven battery heater (6,7). When the motor is in operation, the heater not only heats the batteries but also the heat storage medium (9) enclosed in the container. - When the motor ceases to operate, heat energy is transmitted to the batteries. The heat storage container is formed by an extruded tubular profile with end connections at its respective ends. It incorporates a closable filling aperture for the heat storage medium. The electrical battery heater is formed by an electrically conductive plastic component which is driven by the batteries or by another current source, e.g. a solar cell or a wind generator, only whilst the motor is in operation.
Patent SE-9702282-D0 (SE)
IPC: F41H11/16
Filed: 1997-06-16
Abstract: The present invention relates to a method and a device for clearing mines deployed on or in the ground using a mechanical demining vehicle operating on the rotary cultivator principle in a way that prevents major damage to the demining tool (6) or the engine (5 ). The basis of the present invention is that the demining tool (6) is enabled to deflect away from large mine detonations whereby the demining tool (6) moves in coordination with the engine so that neither it nor its drive function suffers any major damage.
Patent SE-9703140-D0 (SE)
Inventor: JOENSSON HOLGER
IPC: B23Q1/62
Filed: 1997-09-01
Abstract: The present invention relates to a device for carrying out in a controlled manner working of the edges and/or adjacent parts of an object (1, 11, 111) or alternatively selected portions of the said object (1, 11, 111), especially objects with varying shapes in different portions of the object (1, 11, 111). Said device includes a slide (2) which, controlled by a control system (7), is disposed movably in two coordinate directions at right angles to each other and which slide (2) is provided with a first means (3) to retain said object (1, 11, 111) relative to the device, appropriately at a distance from a machine for working of the object (1, 11, 111). The characteristics of the invention are that the control system (7) is arranged to be fed with the intended shape and orientation of the object (1, 11, 111) in relation to the device and to emit corresponding control signals for movement of the said slide (2), in that in the close vicinity of the said machine (4) for working of the object (1, 11, 111) the device is provided with a second means (5) for retention, steering and feeding of the object (1, 11, 111) which second means (5), preferably via the said control system (7), is controlled by a sensor (6) which is arranged to mainly continuously sense the current position of the said object (1, 11, 111) in relation to the position of the said machine (4) and to emit a corresponding control signal to the said second means (5) and/or to the control system (7).
Patent SE-9802318-D0 (SE)
Inventor: SLAUGHTER JR ROBERT H
IPC: E21B10/18
Filed: 1998-06-29
Abstract: A rotary cone rock bit, comprises a bit body including a plurality of legs exten ding therefrom, each of the legs having an outer surface that includes a leading surf ace and a trailing surface, a roller cone rotatably supported on each of the legs, a bearing system between each cone and the leg on which it is supported, and a lubricant reservoir in fluid co mmunication with the bearing system. The reservoir can be provided with a wear resistant plug, if desired. In the present bit, the reservoir has at least one opening positioned in either the leg 's leading surface, trailing surface, center surface, shoulder surface or some combination of these. Alternatively, the reservoir can be formed inside the bit body, preferably by means of a canist er, which can be provided with venting means as desired.
Patent SE-9802748-D0 (SE)
Inventor: HALLSTROEM CARLAAKE
IPC: E04F19/08
Filed: 1998-08-17
Abstract: The insertion part (10) of the hatch (2) passed through the actual wall ends at an open channel (12) extending around the periphery of the hatch frame (4). Tongue-shaped retaining parts (14) extend inwards in the length direction of the insertion part from the end of the channel, and lines of weakness (16) are present in between adjacent retaining parts and between these and the channel.
Patent SE-9802823-D0 (SE)
Inventor: SVAERD DANIEL
IPC: C21C1/02
Filed: 1998-08-25
Abstract: A longitudinal product comprises at least one portion, in the following termed reactive composition, which is reactively active when being submerged in a bath of molten steel for the treatment of such melts, particularly for desulphurization and for modification of inclusions. The said reactive composition contains in weight-%: 35-75 % (CaO + CaCO3) and 30-70 % CaSi.
Patent SE-9803335-D0 (SE)
Inventor: FUII TOSHIYUKI
IPC: H02J3/46
Filed: 1998-10-02
Abstract: A power conversion apparatus has a voltage type power convertor, a power control circuit for outputting a first active power reference signal for the voltage type power convertor based on a power reference value Pref and a detection value P of a power detector, a DC voltage detector for outputting a second active power reference signal for the voltage type power convertor based on a DC voltage reference value Vdref and a detection value Vd of the DC voltage detector, and a gate control circuit for firing switching elements in the voltage type power convertor based on both first and second active power reference signals.