baber/WOPTO huggingface dataset:
Patent SE-529104-C2 (SE)
Title: Hydrogen gas sensitive semiconductor sensor for use as e.g. Schottky-barrier device, has metal layer with inner surface including adsorption surface portion, where area of layer`s outer surface is larger than total area of portion
Inventor: ENQUIST FREDRIK
IPC: G01N27/00
Filed: 2005-09-21
Abstract: The sensor has an insulator layer (3) arranged between catalytic metal and semiconductor layers (1, 2), where an outer surface (4) of the metal layer communicates with ambient atmosphere. An inner surface (7) of the metal layer has a hydrogen atom adsorption surface portion (8) arranged adjacent to the insulator layer, where surface area of the outer surface is 100 percentage larger than total surface area of the surface portion. A hydrogen atom adsorption inhibiting material layer (11) is sandwiched between a hydrogen atom adsorption inhibited surface portion (9) and the insulator layer.
Patent SE-536366-C2 (SE)
Title: Borstelementshållare, sopvals samt sopmaskin
Inventor: ANDERSSON BO
IPC: A46B13/02
Filed: 2011-02-18
Abstract: En borstelenientshållare fór sopvals tillhörande en sopniaskin har en i huvudsak cirkulärplatta (7) som på sin omkrets har ett antal radiellt utskjutande hållarorgan (8) fór lösgörbar montering av borstelenient (10, l l). Publ.bild = Fig. 2
Patent SE-537016-C2 (SE)
Title: Kalkbaserat granulat för desinficering samt avskiljning av fosfater från vätskor och luft
Inventor: STRÖM BENGT
IPC: C02F1/52
Filed: 2013-02-07
Abstract: Granulat med uppgift att rena luft eller vätska från fosfor och levande mikroorganismer.Speciﬁkt granulat omfattande en keramisk käma som bearbetats så att dess inre porösa kämasönderdelas för att skapa en ytstruktur som lämpar sig väl för att fästa granulatets aktiva delar,utgörande av en specifik blandning av släkt kalk och bindemedlet cement och vatten. Denaktiva blandningen har påförts kärnan enligt principen lager på lager, som bildar ett hårdt yttreskal.. Granulatets storlek kan enkelt anpassas i storlek för att bilda en sammanlagd massa somhar rätt genomsläpplighet för avsedd medie av luft respektive vätska, varvid genomströmmatmedie påíörs ett högre PH värde som binder och faller ut fosfor och reducerar mängdenlevande mikroorganismer.
Patent SE-538218-C2 (SE)
Title: Anordning för sammankoppling av rör och/eller slang
Inventor: STIGEFELT FREDRIK
IPC: F16L33/04
Filed: 2013-01-14
Abstract: SAMMANDRAG Anordning vid ror eller slang for sammankoppling av ror och/eller slang. Anordningen innefattar en yttre ring (1) med en fOrsta och en andra fri ande (2, 3), en atdragningsanordning (4) for sammanforing och sammankoppling av den yttre ringens (1) f6rsta och andra fria andar (2, 3). En inre ring (5) är anordnad pa insidan av den yttre ringen (1), varvid den inre ringen (1) innefattar en fOrsta och en andra del (6, 7). Uppfinningen är kannetecknad av att atminstone en av den fOrsta och den andra delen (6, 7) har en varierande profilhOjd med okande profiltjocklek i riktning ut mot de fOrsta och/eller andra delarnas (6, 7) andar (14).
Patent SE-538774-C2 (SE)
Inventor: PATRIK JÄGENSTEDT
IPC: B60W60/00
Filed: 2014-12-23
Abstract: 13 ABSTRACT A robotic Work tool systen1(200) coniprising further coniprising a charging station(210) and a robotic Work tool (100), the robotic Work tool system (200) beingconfigured to determine a change in Weather and to take preservative action by the robotic Work tool (l00) distancing itself from the charging station (2l0). To be published With figure 4.
Patent SE-540795-C2 (SE)
Inventor: ANEL PASIC
IPC: B60K15/07
Filed: 2016-06-20
Abstract: A gas fuel storage assembly for a heavy motor vehicle comprises at least two elongated gas storage tanks (3) with a circular crosssection arranged in parallel with each other, a spacer arrangement for keeping the tanks apart and at least one strap (1 1) secured to a vehicle chassis fixed part (9) and tightened around the tanks so as to press them together to form a tank package (4). The spacer arrangement has at least one spring member (7) arranged in a space (8) formed between the tanks prior to the tightening of the strap (11) and to be compressed by this tightening so as to store potential energy urging the tanks apart.
Patent SE-542296-C2 (SE)
Title: Device for semi-automatic movement of objects
Inventor: WIBERG DAVID
IPC: E02F3/43
Filed: 2016-10-10
Abstract: The invention relates to a device for semi-automatic movement of a holding tool (3), for holding an object (5), between two positions, said two positions being at different heights. The device (1) comprises said holding tool (3) for holding the object (5), load sensing means (7) for determining if the holding tool (3) holds an object (5), driving means (9) for moving the holding tool (3) up and down, a control unit (11) for controlling the driving means (9), and a user interface (13) for user input to the control unit (11). The device (1) can be used in two modes of operations, wherein the holding tool (3) in a first mode of operation is freely movably, and in a second mode of operation is semi-automatically movable between a plurality of determined positions (URP, UPP, LRP, LPP) depending on if the holding tool (3) is holding an object (5) or not, and which command is given to the user interface (13). The invention further relates to a vehicle (23) comprising such a device (1), a method for such semi-automatic movement, and software for obtaining information related to driving means (9), said software being adapted to perform the method according to the invention.
Patent SE-510161-C2 (SE)
Title: Back massage machine
Inventor: NILSSON SVEN-ERIK
IPC: A61H15/00
Filed: 1993-02-04
Abstract: The machine has a frame (1) with supports (6) for the back parts of a person to be massaged, and a massaging unit (7) which moves relatively to the frame and along the back parts of the patient. The massaging unit comprises two adjacently arranged, rotatable rubber wheels, (8,9) filled with low air pressure and working on each side of the back parts of the person being massaged.
Patent SE-500843-C2 (SE)
Inventor: PETHOE LAJOS
IPC: B67C3/20
Filed: 1993-02-10
Abstract: An apparatus for metering and filling a liquid product under sterile conditions includes a closed housing (1, 2, 3) in which measuring vessels (11, 12) of specific volume are arranged. The liquid product is delivered to one group of measuring vessels until the product flows over the rims thereof while, at the same time, liquid product is emptied from the measuring vessels in the other group and filled into product containers. Subsequent to having filled the first group of measuring vessels and emptying the other group of measuring vessels, the positions of the two groups are reversed by rotating the closed housing (1, 2, 3) and its bottom plate (4) through 180 DEG  about a vertical axle (19), so that both groups are brought into liquid connection with respective product delivery conduits (22) and liquid product emptying conduits (23). The liquid product is emptied for filling into the product containers under the influence of a gas overpressure, which also functions to blow out the last residues of liquid through the pouring nozzle (24), so as to prevent subsequent dripping of the liquid product.
Patent SE-505963-C2 (SE)
Inventor: ENGSBRAATEN BJOERN
IPC: F42D1/10
Filed: 1993-02-25
Abstract: A method for charging explosives in substantially horizontal bore-holes, with a loading density reduced in relation to that corresponding to the complete fill up of the bore-hole diameter with the explosive in bulk form, comprising that a charging hose with an end opening is introduced into at least one bore-hole of a blasting round, that a pumpable and coherent bulk explosive is pumped through the charging hose at a controlled rate, that simultaneous with the pumping of explosive the hose is withdrawn at a controlled rate, that the pumping and withdrawal rates are adjusted to form a coherent string exiting from the hose end opening, said exiting string only partially filling up the bore-hole diameter. An apparatus for charging explosives in bore-holes in controlled volume amount per bore-hole length unit comprises, a vessel (31) containing a pumpable and coherent bulk explosive (32), a charging hose (45) adappted for insertion into the hole-hole, a conduit (38) connecting the vessel with the hose, pumping means (33,34) for moving the explosive from the vessel through the conduit and the hose at a controlled rate, hose moving means (44,48) allowing forward movement of the hose and withdrawal of the hose at a controlled rate and adjusting means (34,48) for setting the ratio between pumping rate and hose withdrawal rate. <IMAGE>
Patent SE-503595-C2 (SE)
Title: Compressed air toll for rock boring - has central bore threaded onto shaft with compressed air vessel having outlet valve supplying air from piston into chamber without damaging drill or its head
Inventor: BENGTSSON ALVAR
IPC: E21B19/18
Filed: 1993-09-30
Abstract: - (Dwg.1/1)
Patent SE-504195-C2 (SE)
Inventor: LEEB KARL-ERIK
IPC: B32B15/08
Filed: 1995-03-21
Abstract: For sealing and shielding purposes, a laminate is used, including a layer of ionomer plastics bonded to a metal sheet or a metal plate. The bonding is made without any addition of adhesive agents between the plastics layer and the metal surface by pressing, in a heated state, the plastics layer against a well cleaned surface. The metal should be such a kind, that its surface is oxidized when stored in air. A multi-layer laminate is used, where one metal layer provides a good electrical shielding and an outermost metal layer provides good mechanical strength. The plastics layer at the inner side of a laminate is in the same way bonded directly to margins of electrical connector terminals made of metal.
Patent SE-503404-C2 (SE)
Title: Device with support component movable along horizontal structure, e.g. swivelling tray fixed to bed frame
Inventor: BERGENWALL HENNING
IPC: F16M13/02
Filed: 1995-04-03
Abstract: The support arrangement (8) incorporates at least two arms (9,10) pivotable in the horizontal plane of which a first is directly or indirectly articulately connected with the horizontal structure (1) via a first connection (11) whilst the other is articulately connected with the support component (2) via a second articulated connection (13), and which are mutually directly or indirectly articulately connected via at least a third connection. These articulated connections are formed to prevent a vertical movement of the first pivot arm relatively to the horizontal structure, a vertical movement of the second pivot arm relatively to the first, and a vertical movement of the support component relatively to the second pivot arm.
Patent SE-507320-C2 (SE)
Inventor: HOEGLIND ING-LILL
IPC: B65H75/22
Filed: 1996-11-04
Abstract: The invention concerns a spool of a plastics material for reception thereon of a windable material, such as, e.g., tape, cable, wire and the like, comprising two end discs (1) and a tubular core (2) extending between said end discs to keep them spaced mutually apart. In accordance with the invention, the end discs (1) and the core (2) are formed with portions of complementary configuration, said complementary portions being fitted into one another upon assembly of said spool while using the resilience of the plastics material.
Patent SE-508082-C2 (SE)
Title: Filter sleeve support cage
Inventor: ANDERSSON BERNT
IPC: B01D46/06
Filed: 1996-12-11
Abstract: A support (1) for a filter sleeve placed over it is used to maintain the sleeve in a taut state and comprises length direction rods (2) held together by rings (3) which are divided into ring sections (3a, 3b) permanently secured to the rods. The support has an elongated cage shape.Part (1a) of the support has the rods joined to one ring section and another part (1b) has the rods joined to the other ring section, these parts being joined together in such a way that they can be moved relative to each other in the support length direction between an assembly/dismantling position in which the sleeve has a reduced cross-sectional area compared with the sleeve, and a use position in which the cross-sectional area of the support is greater than that of the sleeve.
Patent SE-521452-C2 (SE)
Inventor: RINK ANTON
IPC: F16H61/12
Filed: 1999-04-15
Abstract: A method of monitoring a torque transmission system with a manually switchable gearbox in the power train of a motor vehicle involves the utilization of at least one sensor unit at the input side of the torque transmission system to ascertain relevant positions of the shift lever of the gearbox and the driving torque of the engine of the motor vehicle. The thus obtained shift lever signals are memorized, together with comparison signals which are obtained as a result of filtering of the shift lever signals, and various characteristics of such signals are recognized and identified to indicate the intention of the operator of the vehicle regarding the switching of the gearbox. The thus obtained switching intention signals are transmitted to a controlled clutch operating system.
Patent SE-514633-C2 (SE)
Inventor: PAAKKUNAINEN MARKO
IPC: F15B11/16
Filed: 1999-12-30
Abstract: The invention relates to a method for adjusting supply pressure (ps) in a hydraulic system. The method comprises a feeder pump (23) for producing the supply pressure (ps), at least two hydraulic actuators (8a, 8b, 8c), measuring means for measuring the pressure levels of the actuators (8a, 8b, 8c), and a pressurized medium flow channel system. In the method, it is examined, in which actuators (8a, 8b, 8c) the load pressure is caused by moving a load (positive work). From the pressure levels of the actuators (8a, 8b, 8c) performing load-moving work, the highest is selected, and the supply pressure (ps) is adjusted on the basis of the selected pressure level.
Patent DE-10008781-C2 (DE)
Title: Anpralldämpfer
Inventor: MAYER LORENZ
IPC: B61K7/18
Filed: 2000-02-18
Granted: 2002-05-29
Abstract: Als Anprallschutz gefährdeter Bauwerke neben Eisenbahngleisen werden gemäß Eisenbahnvorschrift DS 804 Anprallblöcke aus Beton errichtet, die auf mehreren Großbohrpfählen gegründet sind und für statische Ersatzlasten bemessen werden. Diese Bauweise bewirkt einerseits einen relativ starren, ungedämpften Anprall, andererseits würde sie einem Anprall mit der zulässigen Streckengeschwindigkeit bei weitem nicht standhalten. Der vorgeschlagene Anpralldämpfer soll große Massen mit hoher Geschwindigkeit über einen festgelegten Bremsweg zum Stehen bringen und damit Fahrzeuge und Insassen schonen und das gefährdete Bauwerk sicher schützen. DOLLAR A Der Anpralldämpfer besteht aus einem Anprallblock 1, der mittels Erdankern 2, 3 im Boden verankert ist. Durch die Energie des Aufpralls verschiebt sich der Block, wobei er die Anker teilweise aus dem Boden herauszieht. Ihre Ankerkraft bleibt dabei nahezu konstant und bewirkt das Bremsen. Im Block sind die Anker teilweise gleitend gelagert, so daß sie gestaffelt mit zunehmendem Bremsweg kraftschlüssig werden. Dadurch wird sowohl für geringe Impulse als auch für die maximale Beanspruchung ein "sanftes" Bremsen erreicht. Der Block verschiebt sich auf einer Gleitebene 4, um keinen unkontrollierten Erdwiderstand zu erzeugen. DOLLAR A Anwendung finden können derartige Konstruktionen als Anprallschutz im Eisenbahn- und Straßenbau, aber auch überall, wo große Massen mit hoher Geschwindigkeit zerstörungsarm gebremst werden sollen.
Patent DE-19923984-C2 (DE)
Title: Schaltung und Verfahren zur Erfassung reaktiver Leistung
Inventor: HOFMANN WOLFGANG
IPC: G01R21/133
Filed: 1999-05-25
Granted: 2003-04-10
Abstract: Ein Verfahren zur Erfassung reaktiver Leistung bei beliebigen periodischen, die Periodenlänge T aufweisenden, Wechselgrößen u(t) und i(t) umfaßt die folgenden Schritte: DOLLAR A a) Bildung der Funktion p(t) = u(t) È i(t), Integration der Abschnitte, bei denen u(t) und i(t) unterschiedliche Vorzeichen aufweisen, über die Periodenlänge T, um einen ersten Wert zu bestimmen; DOLLAR A b) Verdoppelung des ersten Wertes, um einen Gesamtwert zu bestimmen; DOLLAR A c) Division des Gesamtwertes durch die Periodenlänge T, um einen arithmetischen Mittelwert des Absolutwertes der Blindleistung zu erhalten.
Patent RU-2178556-C2 (RU)
Title: Device for measurement of hydrogen flow penetrating into metal corroding structure
Inventor: SULIMIN V D
IPC: G01N17/00
Filed: 1998-01-13
Granted: 2002-01-20
Abstract: FIELD: devices for corrosion damage monitoring in stressed metal structures, such as oil and gas lines. SUBSTANCE: device is made in form of sensor which has dielectric body with palladized anode and graphite cathode, separator and measuring unit. Sensor includes also section of inhibiting system located in anode space, low-pass filter, amplifier, rejection filter, buffer stage, current-to-voltage converter, amplifier-adder, recording unit, paraphase signal generator, stabilized voltage source and frequency-to- voltage converter interconnected as required. Section of inhibiting system is made in form dielectric substrate with current-carrying elements on both sides which are made in form of arithmetical opposite spirals. EFFECT: enhanced sensitivity, accuracy and reliability; increased productivity. 2 cl, 7 dwg
Patent RU-2154329-C2 (RU)
IPC: H01T19/00
Filed: 1998-03-11
Granted: 2000-08-10
Abstract: FIELD: high-voltage sources for artificial triggering of lightning. SUBSTANCE: device depends for its operation on creating superhigh-power narrow beam propagating in free space at velocity of light during spark breakdown. This is attained as follows: high voltage is applied to corona-forming electrode in intermittent or continuous mode; high voltage of same polarity is also applied simultaneously to accelerating electrodes; superhigh-power flow of electrically charged particles is built up between corona-forming and non- forming electrodes; these particles being compressed by magnetic field of solenoid move along magnetic lines of force to first accelerating electrode but its potential causes compression of corona flow of charged particles with the result that narrow accelerating beam is shaped and artificially produced lightning is triggered into space. Helium is introduced from cooling system to cool down corona-forming and non-forming electrodes. EFFECT: improved design of device. 1 dwg
Patent RU-2161481-C2 (RU)
Title: Novel composition containing acid-nonstable omeprazole and method of its preparing
Inventor: SETH PAWAN
IPC: A61P1/04
Filed: 1996-09-23
Granted: 2001-01-10
Abstract: FIELD: pharmacy. SUBSTANCE: composition has core consisting of nuclei and acid-nonstable omeprazole component mixed and pressed in common. Indicated active component presents as alkaline salt. Core is covered by intermediate layer and layer that is soluble in intestine medium. Composition has no component with alkaline reaction. Method of preparing the composition involves the following stages: mixing active component-containing nuclei, mixture pressing to obtain core, its covering with intermediate layer and then with layer that is soluble in intestine medium. New composition ensures to develop oral medicinal forms providing stability of active component in the process of production, storage and intake. Invention can be used for preparing omeprazole medicinal preparations. EFFECT: new composition indicated above, improved method of preparing, improved properties. 14 cl, 7 dwg, 14 tbl, 27 ex
Patent RU-2167059-C2 (RU)
Inventor: CHITTADINI PAOLO
IPC: B29C65/02
Filed: 1996-04-25
Granted: 2001-05-20
Abstract: FIELD: method and welding set for hot-air welding of gasket profile, in particular, for refrigerators, having at least one corrugated air chamber capable of expansion and compression. SUBSTANCE: method consists in arrangement of two profile sections with the ends facing each other, cut above the corner inside the respective device having catches. Then, the ends of both sections are heated up to the softened state, and the catches are joined for mutual connection of the heated end of the pair of sections. After that each of the profile sections gets deadened near the ends, so that the air chambers are completely cut along the deadening sections. Air is injected inside the air chamber by pricking it in the section between the deadening section and the end of each of the profile sections. As a result, pressure is imparted on the walls of the profile sections in this section, pressing them to the walls of the catches. The ends of the pair of profile sections get joined to each other by hot-air welding under pressure. Then, the closed sections are opened and the free end of the pair of welded sections are welded in a similar way to the third section of the profile, then - to the fourth one so as to form a gasket in the form of a frame welded at the corners. The welding set is also described. EFFECT: enhanced strength of welded joints in the zones of welding. 6 cl, 7 dwg
Patent RU-2182045-C2 (RU)
Title: METHOD OF DETERMINATION OF MASS DENSITY OF SUSPENSION VOLUME FLOW IN PLANT FOR CONCENTRATION OF ORES OR MINERALS (Versions) AND METHOD OF DETERMINATION OF MASS FLOWS FLOWING ON SIDE ON INLET AND FROM SIDE OF OVERFLOW OF HYDROCYCLONE IN PLANT FOR GRINDING AND CLASSIFYING WITH HELP OF HYDROCYCLONES
Inventor: DOBERSEK AL BIN
IPC: G01N9/26
Filed: 1998-11-20
Granted: 2002-05-10
Abstract: FIELD: concentration of ores and minerals. SUBSTANCE: quantity of flow from side of inlet of hydrocyclone is determined with help of measurement of power of pump driven by electric motor for supply of volume flow. In this case, rotation speed of pump is maintained constant. Measurement of mass density on side of overflow is performed with help of measurement of difference of pressures in measurement reservoir. Mass densities measured by offered method are used together with measured quantities of flow for calculation of mass flows on side of inlet and from side of overflow. EFFECT: higher efficiency of method due to considerable reduction of expenditures for determination of mass density by prompt determination of this value with help of minium economic measures and automatic control of the process on basis of results of measurements. 9 cl, 3 dwg
Patent RU-2204936-C2 (RU)
Inventor: EL KIN V D
IPC: A61B5/026
Filed: 1998-11-23
Granted: 2003-05-27
Abstract: FIELD: medicine, dermatology. SUBSTANCE: one should measure circulation rate and congestion volume of cutaneous segment against ECG values. Cutaneous circulation should be determined by Kubichek's formula. At V=0.136-0.718 ml/1 heart beat normal circulation is determined. At values being either below 0.136 and or above 0.718 altered circulation is stated on. The method enables to reveal the presence of autonomic disorders and correct therapy conducted. EFFECT: higher accuracy of measurement.
Patent RU-2162757-C2 (RU)
Inventor: TARTAKOVSKIJ I K
IPC: B21B25/02
Filed: 1998-12-10
Granted: 2001-02-10
Abstract: FIELD: rolled tube production, namely, rolling lines of mills for screw rolling of tubes. SUBSTANCE: rear table of tube rolling mill includes arresting and adjusting mechanism for holding mandrel bar, mechanism for axially moving mandrel bar in the form of endless thread and support for stem of mandrel bar in the form of car to which endless thread is secured. Rear table is provided with fork-like levers rotated in vertical plane and carrying cantilever cone rollers mounted in such a way that to form gap between their end surfaces for placing endless thread between them in groove of rotary fork-like levers. EFFECT: improved design allowing to enhance efficiency of tube rolling mill due to increased rate of mandrel bar motion. 3 dwg