baber/WOPTO huggingface dataset:
Patent HU-9601806-D0 (HU)
Title: Rail-loading vehicle
Inventor: HERTELENDI JOSEF
IPC: E01B27/17
Filed: 1996-07-02
Abstract: The track loading and unloading wagon comprises a wagon frame (4) which has a gap (16) arranged between the running wheel sets (3). The gap has guide rollers (20) for the rails (17) to be placed on rollers (35) in the channel (34) below the level of the track (2). Two gaps are provided side by side in the transverse direction of the wagon between which the wagon frame member acting as the longitudinal support is positioned.
Patent HU-9901651-D0 (HU)
Title: Process for producing 13-cis-retinoic acid
Inventor: MAGNONE GRATO ANGELO
IPC: C07C51/353
Filed: 1999-05-19
Abstract: A process for the synthesis of 13-cis-retinoic acid with high purity and stability, without using heavy metals at any steps, starting from vinyl-beta-ionol prepared from ionone and vinyl magnesium halides.
Patent IT-8821667-D0 (IT)
Inventor: BELLINI ADA VELATI
IPC: C12P21/02
Filed: 1988-08-05
Abstract: A method is described for the preparation of recombinant human beta interleukin-1 (beta hIL-1) in the homogeneous form, without endotoxins and with a specific activity of at least 1 x 10<8> Units/mg, by the purification, in a single chromatographic step, of the soluble cell extract obtained from Bacillus cells transformed by a replicable recombinant DNA molecule with expression containing the gene which codes for the protein. Beta hIL-1 thus purified can be used for stimulating the immune system of a patient, as an adjuvent in a vaccine, for the activation of repair mechanisms in cases of tissue damage, or in human therapy for the treatment of auto-immune diseases.
Patent IT-8024501-D0 (IT)
Inventor: LELY CORNELIS VAN DER
IPC: A01B13/00
Filed: 1980-09-05
Abstract: A plough comprising a frame that is provided with means (52) for attaching the plough to a three point hitch of a tractor and comprises at least two power driven turning devices (31) for turning furrow slices. 
<??>The two power driven turning devices (31) are arranged in the frame in such a way that they are working adjoining strips of ground and are postioned so that in side view they are in, or are almost in overlapping relation to each other. 
<??>The power driven turning devices (31) are turning the furrow slices during operation mainly about their longitudinal axis and are delivering said furrow slices at the rear of the devices onto the ground.
Patent IT-9086204-D0 (IT)
IPC: A61K9/00
Filed: 1990-05-31
Abstract: Use of E1 Prostaglandin (Alprostadil) in the preparation of pharmaceutical compositions for the treatment of male erectile impotence, carried out by introducing therapeutically active quantities of the medication into the corpora cavernosa of the penis.
Patent SE-0100382-D0 (SE)
Inventor: NELVIG PER
IPC: G01T1/20
Filed: 2001-02-07
Abstract: A thin photo detector (5) forming a single sensitive surface is positioned in front of a scintillating or fluorescent material (3) in front of an image detector (1). The light created in the scintillating or fluorescent material when the present device is subject to X-ray radiation then will hit both the photo detector and the image detector. An electric signal created in the photo detector (5) may then be utilised for deciding status of the imaging system and define a status of the imaging system dependent on whether exposure (radiation source active) takes place or not. The photo detector may in a preferred embodiment for instance constitute amorphous silicon deposited onto a substratre transparent for X-ray radiation and positioned close to a scintillating or fluorescent material in front of an image detector. However the photo detector in still another embodiment may as well be made from a semiconductor polymer. The three main components, photo detector (5), fluorescent screen (3) and image detector (1) are easily integrated into one imaging component. Due to the compact design possible, the present invention may advantageously be used for instance for dental X-ray examinations.
Patent SE-0103354-D0 (SE)
Inventor: LIND ANDERS
IPC: C01B/
Filed: 2001-10-09
Abstract: A fluid for heating or cooling the tubes (1) is passed through a gas-permeable body (4) of thermally conductive material surrounding the tubes.  A metal hydride reactor device comprises a number of parallel tubes arranged side by side, which contain a metal hydride. The tubes are closed at one end and connected to a gas distribution box (2) at the other end, so that hydrogen can be transported to and from the metal hydride. A gas-permeable body, comprising a thermally conductive material, surrounds the tubes and substantially fills the spaces in between. A fluid source directs a flow of fluid through the body in the tube length direction, to carry out heat transfer to and from the metal hydride via the tube walls.
Patent SE-0202502-D0 (SE)
Inventor: OESTBERG HANS
IPC: F24F13/24
Filed: 2002-08-23
Abstract: A cover plate (30) with sound insulation (31) on the inside is secured on top of the mounting plate (20) for the fan wheel (19).  The fan has a motor (18) housed inside a sheet metal casing (11) with an inlet (13) and an outlet (14).
Patent SE-0202538-D0 (SE)
Inventor: DAHLSTROEM CLAES
IPC: B60T13/14
Filed: 2002-08-28
Abstract: A compressed-air system for a utility vehicle includes a compressor (3), which is driven by the engine, or motor, of said vehicle, either directly or indirectly. The system also includes a first compressed-air tank (5) which is fed by the compressor (3) and which is set to a chosen first pressure level (P1) by control means (8, 10, 2). The system also includes a plurality of controllable pneumatic power devices (7) connected to said tank, particularly power devices for relieving spring-loaded vehicle brakes (71). The system further includes a pressure booster or amplifier (11) which is adapted to produce compressed air of a second pressure level (P2) that is higher than the first pressure level (P1), and a second compressed-air tank (14) which receives compressed-air from the pressure booster (11), a conduit (20) which extends between the first and the second compressed-air tanks (5, 14) and that includes a valve (21) which can be controlled to open temporarily, wherein the volumetric capacity and the pressure level of the second tank (14) are chosen so that there will be established in both tanks (5, 14) a pressure level that corresponds at least to the first pressure level (P1) when the valve (21) is open.
Patent SE-0203382-D0 (SE)
Inventor: MANNERFELT CARL
IPC: G01M17/04
Filed: 2002-11-15
Abstract: System and method to diagnose shock absorbers (7) on a vehicle (2) and where at least one of the vehicle's wheel axles are air suspended. A control unit (5) with at least one measuring device (4) connected thereto is provided and in which the measuring device (4) measures a signal that corresponds to the oscillations of the vehicle's wheel suspension. The control unit (5) analyzes the characteristic resonance frequency of the vehicle's wheel suspension.
Patent SE-0203594-D0 (SE)
Inventor: BRELID HARALD
IPC: D21B1/16
Filed: 2002-12-04
Abstract: The present invention provides, according to a first aspect, a method for treatment of wood chips from soft or hard wood or a mixture thereof for the reduction of non-process elements and/or organic process disturbing substances in a mechanical pulping process or a chemimechanical pulping process comprising the following steps: a) introduction of cracks in the chips or refining the chips to a coarse fibre structure, in order to considerably shorten the diffusion ways within the wood material; b) treatment of the chips with an acidic leaching liquid; c) extensive removal of the acidic leaching liquid; and d) adjustment of the pH to a level suitable for refining, preferably pH 4. The present invention also provides, according to a second aspect, a system for using the method according to the first aspect.
Patent SE-0302209-D0 (SE)
Inventor: SJOEHOLM JAN
IPC: H01Q/
Filed: 2003-08-13
Abstract: PURPOSE: An antenna assembly is provided to reduce manufacturing costs and improve the stability of a manufacturing process by maintaining the shape of a radiator during a hole assembly operation. CONSTITUTION: An antenna assembly includes at least one conductive radiator(20), a conductive contact load(30) having three interface portions, and a radiator assembly having a protective cover. At least one hole is formed along the center axis of the contact load on the interface portion between the contact load and the radiator. A longitudinal saw portion, a rib, or a ridge is formed on the interface portion between the contact load and the protective cover. The interface portion between the contact load and a wireless communicator provides an electrical or mechanical joint. The conductive radiator includes a radiating portion and an interface portion having elasticity in a direction normal to the center axis of the hole in the contact load. The protective cover includes a tubular storage having one closed end and an open end corresponding to the interface portion of the contact load.
Patent SE-0401098-D0 (SE)
Inventor: GUSTAFSSON JOERGEN S
IPC: H02M5/44
Filed: 2004-04-29
Abstract: The static frequency converter has a device for conversion of impedance with three-phase alternating voltage converted to single phase low frequency voltage and is particularly for railway application. A transformer (2) is arranged on the convertor output and adds together the output voltages from the convertor (1) bridges. The transformer comprises a number of series-coupled transformers, has a primary winding (3), a secondary winding (4) and a filter winding (5). It is so dimensioned that the reactance of the filter winding remains at zero, i.e. it remains purely resistive. A shunt filter (6) is placed on the filter winding and incorporates a capacitor series-coupled with an inducator. The transformer and the shunt filter are arranged on the converter single phase side (8). The convertor output (7) is connected to a contact conduit with a train loading (9) containing current overtones. The filter winding output voltage is measured and by back-coupling is allowed to activate the pulse pattern of the alternating converter so that the voltage on the filter winding is regulated to a rigid sinus, which means that there is no inner impedance for base tone or overtones in teh measurement point.
Patent SE-8205226-D0 (SE)
Inventor: JAHN D D
IPC: B01D21/26
Filed: 1982-09-14
Abstract: An electrode probe (1), in particular for electrical stimulation of the heart from the interior of the esophagus, is constructed on the basis of the new finding that the distance from the transition between the stomach and the esophagus to the transition between the left atrium and the left ventricle is substantially the same in adults. The electrode probe (1) has a maximum of two stimulation zones (A, B) (one for atrium and ventricle, respectively) which, when fitted on expansible parts of the probe, allows heart stimulation to be performed with simple equipment without expert assistance, when the distance between a means (4X) for fixing the axial position of the probe in the esophagus and the stimulation zones (A, B) are determined in accordance with the above finding, so that in all conditions optimum stimulation of the heart and reduction in the required stimulation voltage are obtained.
Patent SE-8300864-D0 (SE)
Inventor: FREDRIKSSON G
IPC: D21D1/32
Filed: 1983-02-16
Abstract: The invention refers to a decomposition machine of the drum refiner type with a stand (2), holding a stationary drum (3), in which a sieve drum (5) is a rotor body (6) with a hammer (7) rotating. The hammers (7) co-operate with at least one fixed beater tackle (15) in the sieve drum (5). The rotating parts (5, 6) are motor-driven and rotate in the same direction. A scraper (16) is set up in the rotational direction in front of the beater tackle or every beater tackle (15) and this scraper (16) lifts up material, which rests against the inner surface of the sieve drum (5) and which cannot press through the holes in this, to a processing area between the hammers (7) and the beater tackle or each beater tackle (15). The sieve drum (5) and the rotor body (6) rotate at the same rpm.<IMAGE>
Patent SE-8303014-D0 (SE)
Inventor: COUEGNOUX G
IPC: H01F41/02
Filed: 1983-05-27
Abstract: The operating device contains an insulating tube (2), a coil (9) which surrounds the insulating tube (2), and a slotted tubular armature (13) which is fitted in the insulating tube (2) such that it can be displaced. The armature (13) supports a peg (16) for controlling the contact, whose condition is intended to depend on the intensity of the current flowing through the coil (9). The armature (13) is continuously pressed into its quiescent position by a spring (26). As soon as the response threshold in the coil (9) is exceeded, the magnetic force exerted on the armature (13) is sufficient to displace the armature (13) into its energised position, against the influence of the spring (26). The armature (13) and the peg (16) are produced from a single sheet-metal blank whose rectangular part (113) is bent in a round manner in order to form the side wall. The invention is used to simplify production. <IMAGE>
Patent SE-8303064-D0 (SE)
Inventor: NILSSON RUNE
IPC: A21B3/13
Filed: 1983-05-31
Abstract: The invention relates to a process for making a unit batch of bread moulds consisting of a number of mutually congruent and upwardly open grooves 1 with a rectangular bottom 2 and with sides 3 folded up along their longer edges. They also have flanges 4, which project from their upper edges, and at least two pairs of slits 5 that reach between the upper and lower edges of the groove sides 3 and are mounted near each of the ends of the groove sides 3. Each groove 1 is placed widthways in such a way that the slits 5 in the groove sides 3 correspond to each other. The plates 8 with a cross-section corresponding to the slits 5 are then introduced through the slits 5 up to the point where the front edges of the plates 8 are stopped by an extra flange 7, which is arranged against the groove side 3 inwardly of the flange 4 on this groove side 3. A similar groove 1 with an extra flange 7 is inserted, with its normal flange 4 forward, over the rear ends of the upper plates 8 until this extra flange 7 is stopped by the plates 8. Finally the slits 5 are fixed to the plates 8, e.g. by welding. <IMAGE>
Patent SE-8306086-D0 (SE)
Inventor: PETR A
Filed: 1983-11-07
Abstract: The double winch (2) cooperates with lifting wires or chains (9,10). The winch is placed on top of a house (1), on opposite sides of which the tower (5,6) to be raised are pivotably (7,8) located on foundations (3,4). - The towers are laid outwards from the house with their pivot axes parallel to the axis of the winch. The winch then functions to pull up the towers equally, maintaining a force balance. Above the winch can be positioned a vertical column, and the lifting wires can be drawn over a breaker wheel positioned at the top of the column to reduce stress and power requirement when the raising process commences.(1)
Patent SE-8307198-D0 (SE)
Inventor: JONSSON ERIK ANSELM
Filed: 1983-12-28
Abstract: A method for the deployment of an extended, box-shaped building element including one of two opposite side pieces with enclosed cavities. The facing side pieces are on their inner surfaces equipped with lengthwise tracks, whereby a plate-shaped distance element equipped with a protrusion which goes in to the track between the two side pieces. During manufacturing, boards or similar, designed to form the building unit's side pieces, are placed in pairs in their longitudinal direction and deployed at reciprocal distance with the inner surfaces facing each other in a location in which the plate-shaped distance elements are placed in between the boards of the incoming pair. When the boards are leaving said location, they are pressed in the direction of each other in order to bring the distance elements' protrusion in to play in the track on the inner surfaces of the boards. The invention also involves a machine for the execution of the method as well as the manufactured building unit.<IMAGE>
Patent SE-8400683-D0 (SE)
Inventor: KERNE A
IPC: G01N15/00
Filed: 1984-02-09
Abstract: A method of determining the properties of fiber pulp by separating a batch of a predetermined volume, by measuring its temperature, and by filtering water from it by means of a pressure difference. In accordance with the present invention, substantially all the water is filtered off from the pulp mixture, an air flow is produced through the filtered pulp cake by means of a pressure difference, the resisting effect of the pulp cake on the flow of air is measured, and the pulp cake is weighed, whereafter the properties of the pulp are calculated on the basis of the measurements, from mathematical models developed for this purpose. The apparatus developed for carrying out the method according to the invention has a vessel equipped with a stirrer for the specimen, a device for measuring the temperature of the specimen, means for directing the specimen onto the wire and for removing the water through the wire by means of a pressure difference, a device for measuring the pressure difference or through-flow produced across the wire and the pulp layer on the wire, and devices for registering the obtained measurements and for the output of the properties of the pulp. For directing a batch of a predetermined volume from the vessel into the measuring vessel placed against the wire, this determination apparatus has a specific portioning device, and the device has been fitted not to register the pressure difference or throughflow produced across the wire and the pulp layer on the wire, until substantially all the water has been removed from the pulp layer filtered onto the wire. In addition, this apparatus has means for removing the pulp layer from the wire and a device for weighing the pulp layer.
Patent SE-8402136-D0 (SE)
Inventor: HELIN K U
IPC: A63C7/00
Filed: 1984-04-17
Abstract: The invention provides a ski with a binding jaw (1) which is secured on a resilient strap (9) which extends in the longitudinal direction of the ski and is provided on its underside with an adhesive surface (7), which is normally situated above the plane of the running surface of the ski. Arranged behind the binding jaw (1), under the joint of the ski boot (4), is a station bearing (5). Since the adhesive surface (7) comes into contact with the underlay only during a pushing-off operation it can be produced from a slip-proof material. <IMAGE>
Patent SE-8402664-D0 (SE)
Inventor: GIEN BERNARD LIONEL
IPC: E21B4/14
Filed: 1984-05-17
Abstract: A pneumatic percussion machine has chambers at its ends with air inlet and exhaust passages thereto, controlled by a piston reciprocable between the chambers, an air supply passage from an axially adjacent end chamber to a third chamber being opened only after the air supply to the other end chamber is closed off.
Patent SE-8406329-D0 (SE)
Inventor: RANHAGEN E G R
IPC: B27N9/00
Filed: 1984-12-12
Abstract: Fire resistant fibreboard including chipboard is made by adding to wood fibre material and a phenolic resin-, isocyanate-, epoxy- and/or silicon glue binder, not less than 20 and eso. at least 40% (based on end product excluding glue) of biotite, phlogopite and/or muscovite to attain German Fire class B. Pref. the biotite, phlogopite and/or muscovite have a particle size of less than 0.2 mm and may be applied to both sides of the core of the wood fibres. When the glue is other than silicon glue, an organic and/or inorganic silicon cpd. may be incorporated. The silicon cpd. is esp. water glass pref. hardened by adding phosphoric acid.
Patent SE-8500631-D0 (SE)
Inventor: ADAMSSON W
IPC: G01B21/32
Filed: 1985-02-12
Abstract: Device for, for example, a beam (2) extending along a compression area or another construction element in the construction, to allow indication of beam movements etc.The device is appropriate for work in difficult conditions and allows for effective indication of movements for the beam in question.An activating device (6) essentially running the length of the beam is borne in or near the beam (2). At least one part (6a) of the activating device is connected to the beam (2) as the activating device is attachable to the beam (2) via a movement transfer piece (11) for transfer of beam movement to said activating device (6), which is positioned to be able to indicate beam movements.<IMAGE>
Patent SE-8501944-D0 (SE)
Inventor: SCHAS M L
IPC: H04J3/16
Filed: 1985-04-22
Abstract: An interface apparatus utilizing data encoding/decoding methods having particular application for use in interfacing data processing and telecommunication equipment is disclosed. The interface apparatus includes an encoder for encoding inputted data for transmission on a telecommunication system, and a decoder to receive the encoded data and decode the data stream such that it identically represents data originally provided to the encoder. The present invention detects channels in the inputted data which contain a predetermined value of bits, and stores the channel numbers of these detected channels in digital storage means. These detected channels are then deleted from the data stream, and the remaining inputted data in each of the data channels is shifted such that data previously located in the first data channel is inserted in the data channel offset by the number of channels stored in the storage means. The present invention then inserts the channel numbers previously stored in the storage means in empty data channels created by the shifting process. This encoded data stream is then transmitted, and is received by another unit of the present invention coupled to receiving data processing equipment. A decoder of the present invention detects the channel numbers previously inserted into the data channels and stores these numbers in a channel address buffer. The decoder deletes the channel numbers in the data channels and shifts the data in the remaining channels, such that the received data is sequentially inserted beginning in the first data channel. Previously defined predetermined values are inserted in the now empty data channels which are identified by the channel numbers stored in the channel address buffer.
Patent SE-8503316-D0 (SE)
Inventor: ERICSON L
IPC: B66F5/02
Filed: 1985-07-03
Abstract: The trolley includes an operating control which comprises a manoeuvring screw (18) in engagement with a nut component (21) movable along and non-rotatably engaged with the draw bar (2). The nut component is coupled to an articulated lever arrangement comprising a link (28) and pivotably located arms (12), at the lower ends of which are wheels (8). The point of articulation (34) between the link and each arm is located between the wheel fixture and the arm pivot axis on the draw bar.
Patent SE-8504816-D0 (SE)
Inventor: ROBINTON M A
IPC: G01R21/133
Filed: 1985-10-16
Abstract: The metering system and method provides an electronic power meter for simultaneously producing digital pulse trains proportional to power and to VARS or Q. In the preferred embodiment, the metering system employs delta-minus-sigma modulation of the voltage signal which produces a modulated output signal used for gating the analog current signal, multiplying voltage and current. The product of voltage and current is then supplied to another delta-minus-sigma modulator (90), which serves as a convertor outputting a pulse train. The converter (90) produces separate pulse trains for each polarity of the power being measured. VARS or Q readings are produced by delaying the output of the modulator (30) by a selected amount to produce the necessary voltage lag, after which the delayed modulated signal is supplied to another multiplying gate. A second converter (90) is used to output VARS and Q. A metering method is also disclosed, as well as an offset compensation system (70, C1) for use with metering systems.