baber/WOPTO huggingface dataset:
Patent SE-508479-C2 (SE)
Title: Arrangement for timber inspection station with adjustment mechanism
Inventor: MARKLUND ERLAND
IPC: B27B31/00
Filed: 1993-04-07
Abstract: The arrangement incorporates a chain conveyor (1) and at its input end (2) one or more root inspection places provided with turning devices, each served by an inspector or a root adjuster. For all root inspection plates are provided a common computer-controlled module withdrawal unit, a root cutter (4) an end levelling device (5), a length measuring station (6) for determining the length of each timber piece, one or more raised adjustment places (B), each served by an adjuster for determining quality and top cut-off length, a common computer-controlled module withdrawal (7) for all adjustment places, a top cut-off (8) and possibly an end levelling device (9). At the chain conveyor input end (2) timber pieces are fed individually so that each pick-up on the conveyor picks up a timber piece at right-angles to its longitudinal direction in a specific direction (10). The adjustment mechanism is thus timed so that the timber pieces are delivered in front of each pick-up on the conveyor, and that the corresp. spacing is maintained throughout the whole plant.
Patent SE-514826-C2 (SE)
Inventor: BJOERKLUND PER-ERIK
IPC: H02M7/162
Filed: 1994-10-13
Abstract: Method and device for control of a series-compensated converter station comprising control equipment (CE2) which generates an ordered value (AOL) of a control angle ( alpha ) in dependence on a limiting signal (AMAXL), capable of being influenced. A calculating value (AMARG) of a control angle is calculated continuously according to a predetermined relationship (M0, M1, M2, M3) which at least approximately resembles a relationship according to which, at a commutating margin ( gamma m) equal to a preselected value ( gamma p), said control angle being a function (F0) of a current (Id2) and a voltage (Un2) in the converter station and the limiting signal being formed in dependence on the calculating value. <IMAGE>
Patent SE-509874-C2 (SE)
Title: System with ground water weir
Inventor: ADOLPHSON MARCUS
IPC: E02B7/00
Filed: 1996-03-19
Abstract: The ground water formation upstream of the barrier (6) is reinforced in that day water (5) is fed from buildings into it. Waste water emanating from the buildings is infiltrated (8) downstream of the barrier.
Patent SE-507835-C2 (SE)
Inventor: JOHANSSON JERZY KRYSZOF
IPC: E01F15/04
Filed: 1996-03-27
Abstract: A barrier, especially intended for roads and bridges and comprising supports and impact-absorbing elements which extend between the supports and are connected to the supports. The impact-absorbing elements consist of tubes, rods or bars with mountings which are rigidly attached to the side of the tubes, rods or bars facing the supports and which leave the opposite side of the impact-absorbing elements free. The mountings have through holes for mounting members by means of which the mountings and the impact-absorbing elements are attached to the supports.
Patent SE-510363-C2 (SE)
Inventor: ENGSTROEM SVEN
IPC: A61K9/127
Filed: 1996-09-05
Abstract: The invention refers to the use of a cubic liquid crystalline phase for determining the distribution of a chemical substance between a hydrophobic and a hydrophilic environment. The hydrophobic environment is represented by a bilayer of lipids in the cubic crystalline phase and the hydrophilic environment is represented by a hydrophilic phase in equilibrium with the cubic phase.
Patent SE-511757-C2 (SE)
Title: Device for treating ring=shaped object
Inventor: EKBERG MIKAEL
IPC: B23B/
Filed: 1996-09-16
Abstract: A mechanism (9) is provided for causing the holder (7) and the object (1) to move relatively. This movement involves rotation around an axis (10) parallel to the geometrical axis (5) of the object. The holder comprises at least two parts, of which a first (11) supports the tool (6) and the second (12) is connected with the support (8). The parts against the effect of a sprung, pliable device are movable in a direction (R1) at an angle to the rotation axis relatively to one another under the influence of forces exerted on the tool, (6) by the object. The mechanism (9) causing the holder and the object to move relatively can also move the holder and object relatively to one another along the geometrical axis (5) of the object.
Patent SE-516692-C2 (SE)
Inventor: ENGDAHL HOLGER
IPC: D21C11/12
Filed: 1996-09-26
Abstract: A method of regulating the temperature in a chemical melt dissolving tank, where chemical melt produced in combustion of spent liquor of a cellulose pulp mill is dissolved in liquid, producing green liquor, provides excellent heat economy, while minimizing the amount of liquid needed to dissolve the melt to produce green liquor at a temperature below boiling. Green liquor produced in the dissolving tank is expanded (and thereby cooled) in a vacuum tank, and a least a significant part of the cooled liquor is returned to the dissolving tank, for regulating the temperature in the tank. The heat energy contained in the generated expansion steam may be used in many different ways, for example, for indirectly heating (e.g. in a heat exchanger acting as a condenser) water or other liquid to a sufficiently high temperature so that the liquid is useful elsewhere in the pulp mill. The vacuum tank may be positioned above dissolving the tank to receive liquor directly from it, and the condenser may be positioned in it to return condensate directly to the dissolving tank. Alternatively the vacuum tank and condenser may be remote from the dissolving tank and connected to the dissolving tank by conduits.
Patent SE-516458-C2 (SE)
Title: Logical application data management method e.g. for heterogeneous telecommunication network
Inventor: RONSTROEM ULF MIKAEL
IPC: H04Q3/545
Filed: 1996-09-30
Abstract: The method involves using a data processing register (DM) which assembles data in different parts of the telecommunications network (600), independent of the applications modules (AM). When an application is sought, the logical cell application searches for the registered data required. The registered data are found, identified and extracted. The data are written to an individual application module. The digital data can then be used for the particular application.
Patent SE-514233-C2 (SE)
Inventor: NYBERG TORD
IPC: G01P13/04
Filed: 1997-05-13
Abstract: Flow indicator with the purpose to indicate direction of the air flow between two rooms separated by a wall. The indicator comprises a tube (12) that is mounted in an opening of the wall (10). Inside the tube is a smooth-running body (16) mounted that easily moves towards the end of the tube by pressure difference arised air flow. Both ends of the tube are provided with end-stops (18) that are constructed to prevent the body (16) to leave the tube and are provided with one or more openings (20) that admits air to pass into the interior of the tube.
Patent SE-511292-C2 (SE)
Inventor: NIAZI ZARGHAM
IPC: B30B15/30
Filed: 1997-10-21
Abstract: The present invention concerns a method and a device for manufacturing composite fuel bodies such as briquettes and similar that include one or more solid combustible materials. The method for manufacturing solid, composite fuel bodies from one or more ground-down combustible components includes the ground-down combustible components, that partly comprise ground-down reed canary grass, being compressed to fuel bodies, whereby thermoplastic in molten form is added to the solid component forms prior to compression. The device for manufacturing fuel bodies includes a mixing zone for mixing the ground-down combustible materials that comprise the fuel body, a compression zone for compressing together the components into a fuel body, and an inlet arranged at the mixing zone for supplying the ground-down combustible material in solid form, in which a nozzle is arranged through which the thermoplastic is fed out in molten form.
Patent SE-520362-C2 (SE)
Title: Automatically inflating ground sheet or cushion
Inventor: ANDERSSON MATS
IPC: A47C/
Filed: 1997-10-27
Abstract: Two valves used for inflating and deflating the ground sheet are positioned diametrically opposed to each other in opposite corners.  An automatically inflatable, preferably rectangular, ground sheet or cushion (10) comprises a preferably polyurethane core (11) with closed cells forming a vacuum in the core, and a surface layer (12) made from e.g. polyamide or polyester surrounding the core. A valve (13) in one corner of the ground sheet automatically inflates the core with air when it is opened, due to the vacuum inside the core. Alternatively, air can be pressed out of the closed cells manually or mechanically to deflate the mattress. A second valve (14) is provided in the diametrically opposing corner of the ground sheet.
Patent SE-513125-C2 (SE)
Inventor: MEYNCKENS JEAN-PIERRE
IPC: C04B35/65
Filed: 1997-11-27
Abstract: PCT No. PCT/BE96/00063 Sec. 371 Date Dec. 29, 1997 Sec. 102(e) Date Dec. 29, 1997 PCT Filed Jun. 19, 1996 PCT Pub. No. WO97/01516 PCT Pub. Date Jan. 16, 1997A method and powder mixture are described for cutting a refractory body. The powder mixture comprises refractory metal oxide particles and fuel particles which burn exothermically by combining with oxygen to form a refractory oxide. The mixture is characterised in that the refractory metal oxide of the powder mixture comprises calcium oxide and/or magnesium oxide. The powder mixture enables refractory bodies to be cut more effectively than hitherto.
Patent SE-524523-C2 (SE)
Title: Holder for bags used to put dog faeces in - attached to collar or lead, or carried by owner, and contains hole for removing bags from inside
Inventor: OTTOSSON NINA
IPC: A01K23/00
Filed: 1997-12-01
Abstract: Bags are removed from a holder attached to the lead or collar, or carried by the owner. The required number of bags are pulled out through a hole in the holder and torn off.
Patent SE-513149-C2 (SE)
Inventor: EDWARDS KATARINA
IPC: A61K47/48
Filed: 1997-12-05
Abstract: The present invention relates to a drug delivery system with two-step targeting, which comprises a combination: (a) a lipid carrier provided with cell targeting agent(s) to target the drug delivery system to specific cells or tissues; and (b) a drug enclosed in said lipid carrier and provided with a DNA targeting agent to target the drug to the nuclei of specific target cells. Furthermore, the invention relates to a method of cancer therapy in which the above drug delivery system is administered to a cancer patient. The goal is to treat or analyse both large tumour masses as well as small tumour cell clusters and single spread tumour cells. According to the invention, drug uptake in tumours will be markedly increased at the same time as the interaction of the drug with healthy organs and tissues can be minimized. The invention gives potential to convert palliative into curative treatment.
Patent SE-511116-C2 (SE)
Title: Packaging, especially for small goods such as nails sold in hardware stores
Inventor: SKARIN LARS
IPC: B65D/
Filed: 1997-12-10
Abstract: A multifunctional closure section (2) for the opening in the top of the bag containing the goods (28) is provided with a tear strip (20) formed by two perforation lines (21,22) in the rear part (9) of this bag closure section, extending at right angles to the rear part side edges (12,14). The bag opening lies level with or below the bottom perforation line (22). The front and rear parts (8, 9) of the bag closure section are secured together along their side edges (11-14) below the tear strip using staples (15,16) that also secure the top section (4) of the bag between the front and rear parts of the bag closure section.  The hole (19) in the bag closure section for hanging the packaging in a display stand is located above the tear strip. The front part of the bag closure section and the area of the rear part beneath the bag opening edge (23) formed after removing the tear strip are bent apart when pressure is applied to the opposing side edges, in order to form a free passage between the space inside the bottom section of the bag and the bag opening in the top section of the bag. Releasing this pressure will result in the bag closure section returning to its flat state, allowing it to be hung from the display stand. Preferably, the front and rear parts of the bag closure section are formed by flat pieces of stable, flexible sheet material (e.g. paper) and are joined together along the top edge (10) of this section.
Patent SE-521468-C2 (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.
Patent SE-522908-C2 (SE)
Inventor: STROEMBERG STEFAN PER AXEL
IPC: A61M5/00
Filed: 1999-05-10
Abstract: The invention relates to an arrangement ( 200 ) for anaesthetising a living creature (V) and for maintaining said creature in an anaesthetised state, by administering thereto an infused volume of anaesthesia inducing pharmaceutical ( 22 ) in liquid phase per unit of time, with the aid of one or more lung ventilator units (A) and one or more infusion units (B). Chosen parts of the lung ventilator unit, with the exception of external insufflation hose, expiration valve, measuring probe and a number of hoses ( 12 ), and selected parts of the infusion unit (B), with the exception of cannula ( 5 B) and hose ( 4 B) are mutually combined to form a single equipment unit ( 201 ). Some of the parts of the equipment unit are mutually coordinated with respect to communication via a computer unit ( 600 ) included in the equipment unit, and the computer unit is adapted to monitor unit related criteria and creature related criteria.
Patent DE-19621638-C2 (DE)
Inventor: ADLER JOERG
IPC: B01D39/20
Filed: 1996-05-30
Granted: 2002-06-27
Abstract: The disclosed invention relates to the field of ceramics and concerns an open-cell expanded ceramic which may be used in the form of a deep-bed filter, and a process for the production thereof. The primary object is to produce an open-cell expanded ceramic by a simple and economical process. This object is attained by an open-cell expanded ceramic in which the inner cavities, cracks and the porosity of the ceramic members are filled partially or completely by one or a plurality of metal and/or ceramic phases and/or glass phases. The open-cell expanded ceramic is also produced in that during or after sintering the cavities, cracks and the porosity of the ceramic members are partially or completely filled with a melt or a suspension which melt below the melting temperature of the expanded ceramic, have a coefficient of expansion similar to the coefficient of expansion of the expanded ceramic, and a very good wetting capacity, and only react partially or not at all with constituents of the expanded ceramic.
Patent DE-19681363-C2 (DE)
Title: Carbazinfarbstoffe und Derivate für pH-Wertmessungen
Inventor: SMITH ROGER E
IPC: G01N31/22
Filed: 1996-04-26
Granted: 2002-07-11
Abstract: Die Erfindung betrifft ein Mittel zum Anzeigen des pH-Werts einer Lösung, das einen fluoreszierenden Carbazinfarbstoff umfaßt, der kovalent an einen festen Träger gebunden ist. Sie betrifft auch ein faseroptisches System, das eine Sonde, die ein solches Mittel enthält, eine an die Sonde gekoppelte optische Faser und ein damit verbundenes Fluorometer umfaßt. Ferner betrifft sie ein Verfahren zum Anzeigen des pH-Werts einer Lösung, bei dem das Mittel in die Lösung gegeben wird, das Mittel mit Licht einer ausgewählten Wellenlänge in Kontakt gebracht wird, um den Carbazinfarbstoff zur Fluoreszenz anzuregen, die Intensität der Fluoreszenz bei zwei verschiedenen Wellenlängen gemessen wird, das Verhältnis der Fluoreszenzintensitäten bei den zwei gewählten Wellenlängen berechnet wird und das Verhältnis mit einer vorgegebenen Beziehung für solche Verhältnisse mit dem pH-Wert korreliert wird.
Patent DE-19712178-C2 (DE)
Title: Elektrische Heizeinrichtung, insbesondere für ein Kraftfahrzeug
Inventor: DERLETH MARTIN
IPC: H05B3/10
Filed: 1997-03-22
Granted: 2000-08-31
Abstract: Die Erfindung betrifft eine elektrische Heizeinrichtung, insbesondere für ein Kraftfahrzeug mit mindestens zwei Blechen (12 bis 18), zum Halten von PTC-Elementen (20 bis 26), so daß zwischen den Blechen (12 bis 18) und den PTC-Elementen (20 bis 26) eine elektrische und wärmeleitende Verbindung besteht. Um eine verbesserte elektrische Heizeinrichtung bereitzustellen, die einfach aufgebaut ist und die einen schnellen und einfachen Zusammenbau der Heizeinrichtung ermöglicht, wobei ein guter elektrischer und wärmeleitender Kontakt zwischen den einzelnen Elementen vorhanden sein muß, wird vorgeschlagen, daß die Bleche (12 bis 18) kammähnlich ausgebildet sind und daß die PTC-Elemente (20 bis 26) zwischen Zähnen (12', 14') der kammähnlichen Bleche (12 bis 18) kraftschlüssig gehalten sind.
Patent DE-19740783-C2 (DE)
Inventor: KUEHNER DIETRICH
IPC: G01H3/12
Filed: 1997-09-16
Granted: 2000-08-31
Abstract: The method involves using beam model where none linear variations in the velocity of sound with height are accounted for using a parabolic term in the equation for the expansion of foreign particles in air. A technical process for measurement of the propagation of sound in air is determined which takes into account the wind direction and velocity as well as the air calmness. Determination of the meteorological attenuation at a plotted point, A, with respect to sound emitted from a sound source at another point, Q, assumes that the sound beam travels with a parabolic path from Q to A. Equipment for the measurement of various physical quantities such as heights, distances, sound paths and ambient conditions are needed as are processor, storage and analysis program.
Patent DE-19821976-C2 (DE)
Inventor: BARTH THOMAS
IPC: H01M8/10
Filed: 1998-05-18
Granted: 2003-01-16
Abstract: A fuel cell, comprising a housing, at least one first proton-conducting layer covered by catalyst layers on both sides, gas-permeable electrodes on the catalyst layers and second layers arranged on both sides of the first layers, whereby said second layers take the form of electro-conductive plates that are located in closely adjacent electro-conductive contact with the electrodes, define gas conducting channels in conjunction with the electrodes and one layer touches the other layer by means of a substantially planar surface. The electrodes are made of at least one layer of electro-conductive polymer fibers that is intersected by flow channels running parallel to the surface thereof in at least one direction.
Patent DE-19853581-C2 (DE)
Inventor: GREIF STEFFEN
IPC: D02J3/16
Filed: 1998-11-20
Granted: 2001-05-23
Abstract: A singeing machine (100) comprising a singeing burner (10) for strands of yarn (3), whereby a cooling path (15) is connected to said burner (10) and the strands of yarn (3) run in a slanted downward position therein. Said cooling path is of a sufficient length to enable the singed particles that are displaced along with the yarn to lose their adhesiveness at the end of the cooling path (15).
Patent RU-2155409-C2 (RU)
Title: Structure of directly heated cathode and process of its manufacture ( versions )
Inventor: CHANG-SEOB KIM
IPC: H01J1/26
Filed: 1995-12-28
Granted: 2000-08-27
Abstract: FIELD: electronics, radio engineering. SUBSTANCE: structure of directly heated cathode includes porous pellet saturated with cathode material, first metal part attached to lower surface of porous pellet, second metal part welded to first metal part and filament placed between first and second metal parts. Process of manufacture of structure of directly heated cathode includes manufacture of porous pellet having aggregate of cavities, linking of first metal part to lower surface of porous pellet by fusion, impregnation of material emitting electrons into cavities of pellet, welding of second metal part to first metal part so that filament is arranged between first and second metal parts. Second version of process differs from first one by sequence of operations, namely, first material emitting electrons into porous pellet is impregnated and then first metal part is joined to lower surface of porous pellet. EFFECT: prolonged service life of structure of cathode as thermal electrons are not emitted through lower surface of pellet. 27 cl, 9 dwg
Patent RU-2160455-C2 (RU)
Title: Process of recording of charged particles in overheated liquid
Inventor: LJAPIDEVSKIJ V K
IPC: G01T5/06
Filed: 1996-07-16
Granted: 2000-12-10
Abstract: FIELD: nuclear physics, experiments on accelerators. SUBSTANCE: process of recording of charged particles in overheated liquid lies in recording of tracks of charged particle passing through liquid. Pure scintillating xenon is used in the capacity of overheated liquid. Right after particle has passed through xenon is irradiated with short radiation pulse. EFFECT: development of controlled bubble chamber.
Patent RU-2172528-C2 (RU)
IPC: G21C7/10
Filed: 1996-11-14
Granted: 2001-08-20
Abstract: FIELD: control rods for liquid-metal-cooled fast reactors. SUBSTANCE: absorbing rod has at least two groups of various pellets. Density and, preferably, concentration of isotope having high effective neutron-absorption section of lower-group pellets are lower than those of upper-group pellets. In this way densities of pellets may amount to 84 and 96% of their maximal theoretical density while concentration of isotope having high effective section may be about 55 and 90%. EFFECT: enhanced life without impairing working efficiency; reduced manufacturing cost. 3 cl, 5 dwg
Patent RU-2196133-C2 (RU)
Inventor: TAKAKHASI TOSIJA
IPC: C07C403/08
Filed: 1998-05-29
Granted: 2003-01-10
Abstract: FIELD: organic chemistry, chemical technology. SUBSTANCE: invention relates to methods of synthesis of derivatives of polyene alcohol of the formula (I)   that can be used in production of drugs, in part, retinal (vitamin A). In compound of the formula (I) R means acyl group; Y means group of the formula (A)   where R 1 , R 2 , R 3  can be similar or different and means hydrogen atom or alkyl group with 1-3 carbon atoms. Method of synthesis of derivative of polyene alcohol of the formula (I) involves interaction of sulfone compound of the formula (II)   that can be synthesized by method given below with a base. As a rule, alkaline or earth-alkaline metal hydroxide, hydride or alcoholate are taken as a base. Invention relates also to novel sulfone compounds of the formula (II) where R and Y have values indicated above and Ar means phenyl group that can be substituted with lower alkyl group and to method of their synthesis. Method of synthesis of sulfone compound of the formula (II) involves interaction of compound of the formula (III): Y -CH 2 -SO 2 Ar where Ar and Y have values indicated above with halide compound of the formula (IV)   where R means values indicated above and X means halogen atom in the presence of basic compound. Usually, interaction is carried out in the presence of metallic catalyst. EFFECT: improved method of synthesis. 7 cl, 5 ex