baber/WOPTO huggingface dataset:
Patent SE-530424-C2 (SE)
Title: Top hammer rock-drilling tool has external cylindrical guide surface formed between male thread and waist, and co-operates with internal guide surface between female thread and free end of coupling sleeve
Inventor: CARLSTROEM BO
IPC: E21B17/042
Filed: 2006-05-17
Abstract: A cylindrical guide surface (31) between male thread (5) and waist (32) co-operates with an internal guide surface between female thread and free end of a coupling sleeve. The waist is formed axially inside the male thread of the drill rod consisting of martensitic stainless steel. Independent claims are also included for the following: (1) a drill rod; (2) and a coupling sleeve for top hammer rock-drilling tool.
Patent SE-537295-C2 (SE)
Title: Kärnborr med löstagbar gavel
Inventor: ANDERSSON KJELL
IPC: B28D1/14
Filed: 2013-07-29
Abstract: 537 29 Sammand rag Uppfinningen avser en karnborr med en gavel (3) och en borrorsdel (1-2). GaveIn 06 borrOrsdelen kan sammanfogas med varandra p en vattentatt shit med en tdtningselement (I I ). Tatningselementet (I I) hr anordnat i ett utrymme mellan gavel!) och horrorsdelem pa en sadant satt att da gaveln och borrorsdelen skjuts samman trycks tdtningselementet ihop sa an Oct tdtar. GaveIn och borrorsdelen lases samman med ett sammanfogningselement (8. 10) som uppnar en sammanlasande etTekt da det ror sig i kdrnborrens radiella riktning. Dh sammanfogningselementet rot- sig i derma [-Honing tvingar (let Liven gavel]] och horrOrsclelen an rora sig mot varandra i karnborrens axiella riktning. Ph sa satt uppnas alt tatningselementet kldms ihop sh att det tatar samtidigt som gaveln rases samman med borrOrsdelen. Dena sker dessutom utan an sammantbgningselementet behOver strdcka sig i kdrnhorrens axiella riktning. Typiskt utgors sammanfogningselementet (8. 10) av en stoppskruv.
Patent SE-539295-C2 (SE)
Title: Hybriddrivlina innefattande en rangeväxel och ett fordon meden sådan hybriddrivlina
Inventor: MIKAEL BERGQUIST
IPC: F16H3/72
Filed: 2014-09-29
Abstract: Föreliggande uppfinning avser en hybriddrivlina (3) innefattande en förbranningsmotorn (4);en växellåda (2) med en ingående axel (8) och en utgående axel (20); en första planetvaxel(10), som ar kopplad till den ingående axeln (8); en andra planetvaxel (12), som ar koppladtill den första planetvaxeln (10); en första elektrisk maskin (14), som ar kopplad till den förstaplanetvaxeln (10); en andra elektrisk maskin (16), som ar kopplad till den andra planetvaxeln(12); åtminstone ett med den första planetvaxeln (10) och den utgående axeln (20) anslutetvaxelpar (60, 72); och åtminstone ett med den andra planetvaxeln (12) och den utgående axeln(20) anslutet vaxelpar (66, 78), varvid förbranningsmotom (4) ar förbunden med den förstaplanetvaxeln (10) via den ingående axeln (8), varvid en sidoaxel (18) ar anordnad mellan denrespektive första och andra planetvaxeln (10, 12) och den utgående axeln (20); och sidoaxeln(18) ar förbunden med den utgående axeln (20) via en rangevaxel (11), varvid rangevaxeln(11) innefattar en tredje planetvaxel (110), som ar försedd med en tredje planethjulshålare(114), som ar förbunden med den utgående axeln (20), och varvid ett sjätte vaxelpar (G5, 125)ar anordnat mellan sidoaxeln (18) och den tredje planethjulshållaren (114). Uppfinningen av- ser också ett fordon, som innefattar en sådan hybriddrivlina (3). (Pig. 2)
Patent SE-538368-C2 (SE)
Title: Self-propelled cutting tool and method for turning a workpiece
Inventor: KAMINSKI JACEK
IPC: B23C5/20
Filed: 2015-01-12
Abstract: ABSTRACT A self-propelled cutting tool (1) for use in turning which comprises a housing (3) having a first part (4), a second part (5) and at least a side wall (6) interconnecting the first and second parts (4, 5), the housing (3) comprises a receiving space (7) formed between the first part (4), second part (5) and side wall (6). The receiving space (7) is adapted to accommodate a cutting insert (8) having a first and a second face (9, 10) and a cutting edge (12). Furthermore, the cutting tool (1) comprises an arrangement for conducting fluid (14) under pressure to the receiving space (7) to form a hydrostatic bearing in the form of a fluid film (15) surrounding the cutting insert (8) when accommodated in the receiving space (7), and thereby allowing the cutting insert (8) to rotate in the receiving space (7). When the cutting insert (8) is accommodated in the receiving space (7) the first face (9) of the cutting insert (8) is facing the first part (4) and the second face (10) of the cutting insert (8) is facing the second part (5) and a part of the cutting edge (12) is protruding out of said receiving space (7) forming a cutting zone (13). So, that during rotation of the 1 cutting insert (8) the cutting edge (12) is rotated within the receiving space (7). Furthermore, the disclosure regards a method for turning a workpiece.
Patent SE-542048-C2 (SE)
Title: Alloy steel powder for powder metallurgy, and sintered body
Inventor: KOBAYASHI AKIO
IPC: C22C33/02
Filed: 2015-11-24
Abstract: An Fe-Mo-Cu-C-based alloy steel powder for powder metallurgy has a chemical composition containing Mo: 0.2 mass% to 1.5 mass%, Cu: 0.5 mass% to 4.0 mass%, and C: 0.1 mass% to 1.0 mass%, with a balance being Fe and incidental impurities, wherein an iron-based powder has a mean particle size of 30 μm to 120 μm, and a Cu powder has a mean particle size of 25 μm or less. Despite the alloy steel powder for powder metallurgy having a chemical composition not containing Ni, a part produced by sintering a press formed part of the powder and further carburizing-quenching-tempering the sintered part has mechanical properties of at least as high tensile strength, toughness, and sintered density as a Ni-added part.
Patent SE-543292-C2 (SE)
Title: A method of performing diffusion weighted magnetic resonance measurements
Inventor: SZCZEPANKIEWICZ FILIP
IPC: G01R33/565
Filed: 2019-04-26
Abstract: There is provided a method comprising:operating a magnetic resonance scanner to apply a diffusion encoding sequence to a sample and acquire one or more echo signals;wherein the diffusion encoding sequence comprises a diffusion encoding time-dependent magnetic field gradient g(t) with non-zero components gl(t) along at least two orthogonal directions, and a b-tensor having at least two non-zero eigenvalues, the gradient comprising a first and subsequent second encoding block,wherein the first encoding block is adapted to yield, at an end of the first encoding block:along y, |Mny(t)| ≤ Tn for each 0 ≤ n ≤ m, where Tns an n-th order threshold, andalong z, |Mnz(t)| ≤ Tn for each 0 ≤ n ≤ m - 1 and |Mnz(t)| > Tn for n = m; andthe second encoding block is adapted to yield, at an end of the second encoding block:along each one of said directions l ∈ (y, z): |Mnl(t)| ≤ Tn for each 0 ≤ n ≤ m,wherein m is an integer order equal to or greater than 1.
Patent SE-501059-C2 (SE)
Inventor: LILJA LARS
IPC: A01K3/00
Filed: 1992-03-27
Abstract: PCT No. PCT/SE93/00129 Sec. 371 Date Sep. 26, 1994 Sec. 102(e) Date Sep. 26, 1994 PCT Filed Feb. 19, 1993 PCT Pub. No. WO93/20313 PCT Pub. Date Oct. 14, 1993A fastening member for fastening a net to a tubular post has, on the one hand, a holder portion (2) for fixedly retaining the net and, on the other hand, an anchorage portion (1) for fixedly retaining the fastening member in the post. The anchorage portion (1) extends in through a hole in the wall of the post and is provided with barbs (7,9) which snap in place in the fastening member. The anchorage portion (1) has a longitudinal passage (4) in communication with an accommodation space (3) in the holder portion (2). The passage (4) has a funnel-shaped flared mouth portion (5) to facilitate insertion of a wire included in the net in the accommodation space (3). On insertion of the wire, the passage (4) is flared in that the wall (12,13) of the holder portion (2) facing away from the passage (4) is resiliently bendable.
Patent SE-506762-C2 (SE)
Inventor: JOUPPI MATTI
IPC: C10F5/02
Filed: 1992-04-23
Abstract: 27899-14 A milled peat turner has a wheel mounted support structure set transversely to the direction of movement, and has arms set at an angle backwards. Separate turning devices are attached to the ends of the arms, each which device consists of an attachment section for attachment to the arm and a blade, which is turned at an angle in relation to the direction of the surface of the field seen from the direction of movement. The blades act to turn over the surface layer mass due to the effect of traction thus bringing the damp mass to the surface. The arms and turning devices are formed to be flexible in such a way that the principle flexing takes place at the base of the blade, close to the attachment point.
Patent SE-511377-C2 (SE)
Inventor: HESSELBOM HJALMAR
IPC: H05K3/40
Filed: 1996-12-19
Abstract: A via structure is obtained by etching a through-hole in a substrate on the via location and placing transmission lines on declining or sloping sidewalls of the hole. The lines continue to conductors on the other surface of the substrate through vias located in a free portion of a thin film structure at the bottom side of the substrate. The free portion is so strong and large, that several vias can be made therein for connection to a plurality of parallel lines forming e.g. a bus structure. The large free portion can be additionally supported by a thick support layer applied on top of the layers in the hole. By applying an isolated ground plane and a dielectric layer between the substrate and the transmission lines, the transmission lines on the sloping sidewalls of the via hole structure can be made impedance matched. The sloping sidewalls of the via hole can easily be obtained using a V-groove etch for a monocrystalline Si-substrate. The via structure obtained is especially well suited for data transmission buses, which do not need to reduce their transmission line density through the via structure.
Patent SE-511286-C2 (SE)
Title: Method for controlling computer calculations
Inventor: GUSTAFSSON TORBJOERN
IPC: G06T15/10
Filed: 1996-12-20
Abstract: As a result of the monitoring the distribution of the calculating capacity is activated over the picture so that an area around the fixation point is calculated with greater detail abundance than the area further from the fixation point. Furthermore, a number of momentary fixation points by the observer in the picture are monitored and form the basis for a prediction of the position for the subsequent fixation point. A determination is made as to in which area of the picture at the side of the fixation point great alteration occurs between consecutive pictures and a possible direction for such alterations. This knowledge is combined with that of the occurrence of a possible jerking and its directions so that a jerking is predicted in an area with great alteration or where great alteration can be expected.
Patent SE-511629-C2 (SE)
Title: Fish trap
Inventor: LUNDIN HANS ERIK CHRISTER
IPC: A01K/
Filed: 1998-03-05
Abstract: Fish (F) are guided through a cone-shaped entrance (22) into a fish box (23) and are trapped in a collection chamber (23b) part of the box. The entrance and fish box comprise one or more sections of fishing net, line or arched pieces. A constriction arrangement (60) made from metal or similar material is provided in the fish box (preferably close to the entrance) or in the entrance (preferably close to the fish box) allows fish to swim through, but prevents fish predators such as seals from entering. A frame (32) attached to pontoons (30, 30``) divides up the fish collection chamber.
Patent SE-522668-C2 (SE)
Inventor: GABRIEL GEORGE S
IPC: B01D46/10
Filed: 1999-06-16
Abstract: A filter bonnet for an open-top cage includes:a filter top adapted to cover the open top of the open-top cage. The filter top has a body portion with a perforated top wall and side walls extending therefrom forming an open bottom end. A shield is permanently affixed to the top wall and disposed within an area defined by the side walls.
Patent DE-19955485-C2 (DE)
Inventor: HABERER ACHIM
IPC: B29C48/03
Filed: 1999-11-17
Granted: 2001-11-22
Abstract: A screw for a plastics processing machine includes a screw body made of a base material, which is no longer useful as a consequence of wear. A single-ply or multi-ply a buffer layer made of magnetically conductive metallic material is applied onto the crest of the screw body by means of a thermal spraying process, and a wear-reducing coating made of molybdenum or a molybdenum-containing alloy and applied onto the buffer layer by means of a thermal spraying process This provides a simple way of ensuring that the regenerated screw has a long service life and is resistant to heavy loads.
Patent MD-2550-C2 (MD)
Title: Antibiotic preparation with slow release of the active ingredient and use thereof
Inventor: VOGT SEBASTIAN
IPC: A61K47/20
Filed: 2002-02-13
Abstract: The invention relates to the antibiotic preparations used for implants in medicine and veterinary medicine for treatment of local microbial infections of the hard and malacotic tissues.The claimed preparation presents a mixture consisting of at least one amphiphilic component, represented by sulphates, sulphamates or sulphonates, as well as of at least one antibiotic from the group of aminoglycosides, lincosamides, 4-quinolones or tetracyclines and, possibly, of at least one organic and/or inorganic anhydrous auxiliary component and one biologically active component.The claimed preparation possesses an action of slow release of the biologically active component.
Patent RU-2172018-C2 (RU)
IPC: H04N1/60
Filed: 1995-02-01
Granted: 2001-08-10
Abstract: FIELD: data processing including image data processing. SUBSTANCE: unit has memory device for saving scan tables corresponding to number of data conversion modes and incorporating set of scan sub-tables corresponding to number of conversion levels, as well as memory address generator. EFFECT: reduced hardware volume. 2 cl, 16 dwg
Patent RU-2174569-C2 (RU)
Title: Замасливающая композиция для комбинированных нитей и ее применение
Inventor: BUASSONNA FILIP
IPC: D06M15/263
Filed: 1996-06-06
Granted: 2001-10-10
Abstract: Изобретение относится к технологии получения комбинированных нитей, покрытых замасливающей композицией, и может быть использовано для производства композиционных материалов. Комбинированная нить из филаментарных стекло- и термопластичных волокон покрыта замасливающей композицией, которая состоит из основной смеси на основе, по меньшей мере, 85 мас.% воды и, по меньшей мере, одной присадки в виде сложного эфира жирной кислоты. Композиционный материал на базе, по меньшей мере, одного органического материала и стекловолокна содержит, по меньшей мере, частично, указанные комбинированные нити. При получении композиционных материалов нити и волокна хорошо смешиваются, обеспечивая удовлетворительный внешний вид поверхности материала. 3 с. и 6 з.п. ф-лы, 3 табл., 2 ил.
Patent RU-2157295-C2 (RU)
Title: Plant for surfacing inner cylindrical surfaces of parts by centrifugal casting
Inventor: SHMAKOV A G
IPC: B22D13/00
Filed: 1997-08-26
Granted: 2000-10-10
Abstract: FIELD: restoration of worn inner cylindrical surfaces of parts. SUBSTANCE: proposed plant includes rotatable ingot mold, mechanism for centering the part relative to ingot mold, mechanism for feeding part to ingot mold and locking it there and device for heating the part which is just inductor mounted on rod by means of bracket which is rigidly connected with shaft. Movable and fixed rings are secured on shaft which is mounted for longitudinal motion in load-bearing bushes. Distance through which inductor is inserted into part is regulated by means of movable locking ring. EFFECT: facilitated mounting of units and readjustment in case of change of sizes of parts to be reconditioned; improved quality of parts treated due to reduction of heating of surfaces which are not treated. 4 dwg
Patent RU-2159007-C2 (RU)
Inventor: DEHVID NORTON KRITCHLOU
IPC: H03B28/00
Filed: 1990-08-13
Granted: 2000-11-10
Abstract: FIELD: communication equipment. SUBSTANCE: user station transmits first communication signal, which carries information of first information signal, to second station, while user station receives second communication signal from second station and processes it in order to output second information signal. In addition, user set may establish communication to second station using multiple high- frequency channels in chosen RF range. One of said channels is chosen in communication between user station and second station by means of method which involves generation of base high- frequency signal, generation of digital IF signal so that combination of digital IF signal to base high-frequency signal produces carrier signal with frequency of high-frequency channel, which is chosen for communication. Thus, first communication signal is generated using both said base high-frequency signals and said digital IF signal for transmission using chosen high-frequency channel. EFFECT: decreased processing costs. 4 cl, 5 dwg, 2 tbl
Patent RU-2171961-C2 (RU)
IPC: F41B6/00
Filed: 1996-09-30
Granted: 2001-08-10
Abstract: FIELD: action on living organism for provoking of a definite physiologic reaction in it. SUBSTANCE: the liquid projectile launcher has a case with an open end and a closed end determining the breechblock section. The breechblock section is arranged so as to retain the dose of liquid in the form of an ionizing medium for distribution of liquid electrically conducting and active agent that causes a physiologic reaction in living organisms. The launcher has a launching circuit comprising a capacitor and an inductance coil and a pair of electrodes forming the breechblock section. The flip-flop devices are introduced so as the energy accumulating devices could be discharged into a liquid dose in the breechblock section via the electrodes so that the liquid dose would be ejected in the form of a liquid projectile from the open end of the case. The wires coupling the capacitor and the inductance coil are arranged in a radial-symmetric manner around the tubular first electrode so as to build up an electromagnetic field, which is functionally symmetric in the plane normal to the case central axis. The launching system may be made in the form of a portable hand device. EFFECT: reduced mass and overall dimensions of the launching system. 17 cl, 2 dwg
Patent RU-2162945-C2 (RU)
Title: Method of utilization of geothermal energy in ventilation of mines
Inventor: ATRUSHKEVICH A A
IPC: E21F1/00
Filed: 1998-06-26
Granted: 2001-02-10
Abstract: FIELD: mining industry; applicable, particularly, in coal mining industry for mine ventilation. SUBSTANCE: method includes supply of atmospheric air with subzero temperature to mine, continuous introduction into air flow, over its entire cross-section of mine water by jet injectors in sprayed state to perform heat exchange up to attaining temperature of treated air of plus 2 C, and direction of heated air to operating mine workings. Water accumulated in air-supplying duct is gathered and supplied to storage sump for subsequent heating due to utilization of depth processes of heat transfer of geothermal energy from rocks surrounding the sump. Mine water is taken from sump located below haulage horizon of mined block of coal seam. Use is made of mine water accumulated from all mined block of coal seams. EFFECT: sharp reduction of expenditures for mine ventilation due to exclusion of artificial process of air heating supplied to mine in winter period. 3 cl, 1 dwg
Patent RU-2154280-C2 (RU)
Title: Gear measuring intensity of magnetic field
Inventor: SAVVIN D D
IPC: G01R33/02
Filed: 1998-07-03
Granted: 2000-08-10
Abstract: FIELD: measurement technology. SUBSTANCE: gear measuring intensity of magnetic field includes first generator of rectangular pulses, ferrosonde with core made of permalloy with hysteresis loop having squareness ratio near one, integrator connected to output winding of ferrosonde and linked with output to input of amplifier whose output is connected to input of threshold unit and logic AND gate, pulse counter, digital-to- analog converter, controlled current source, key and excitation winding of ferrosonde connected in series. First input of logic AND gate is connected to output of generator. Novelty of gear lies in insertion of RS flip-flop and second generator of rectangular pulses. Output of second generator of rectangular pulses is connected to first input of RS flip-flop and second input of pulse counter. Output of threshold unit is connected to second input of RS flip-flop and output of RS flip-flop is linked to second inputs of key and logic AND gate. EFFECT: increased measurement speed thanks to achievement of value of compensating field with use of single pulse. 2 dwg
Patent RU-2177775-C2 (RU)
Inventor: KRAPIVINA S A
IPC: A61N2/04
Filed: 1999-01-13
Granted: 2002-01-10
Abstract: FIELD: medicine. SUBSTANCE: method involves administering general purpose baths every second day. Hydrogen sulfide concentration is equal to 25-100 mg/l. Magnetophoresis is carried out with 2% Dibasol solution. Inductor is set on segmental interscapular space in the C6-Th4 zone on the left side in continuous mode. The treatment is carried out at 12.5-17 Hz frequency, magnetic intensity is equal to 10,20 mTesla units. Hydrogen sulfide balneologic therapy is administered every second day at days free from magnetophoresis. EFFECT: accelerated treatment course. 5 tbl
Patent RU-2180710-C2 (RU)
Title: Variable-capacity positive-displacement rotary blade machine
Inventor: LYCHEV V V
IPC: F04C14/22
Filed: 1999-01-19
Granted: 2002-03-20
Abstract: FIELD: variable-capacity pumps and motors. SUBSTANCE: machine has housing with intake and exhaust ports, rotor with one or several blades secured immovably on rotor whose axis of rotation coincides with geometric axis of inner cylindrical surface of housing; machine is also provided with contactor which consists of segments whose number is equal to number of blades; contactor is revolving about geometric axis under action of blades; geometric axis is eccentric relative to axis of rotor. Contactor is mounted for change of eccentricity of its geometric axis relative to axis of rotor in direction perpendicular to straight line between intake and exhaust ports. EFFECT: enhanced controllability of machine. 6 dwg
Patent RU-2187984-C2 (RU)
Title: Способ лечения воспалительных заболеваний глаза
Inventor: SHKVORCHENKO D O
IPC: A61F9/00
Filed: 1999-02-26
Granted: 2002-08-27
Abstract: Изобретение относится к медицине, в частности к офтальмологии, и предназначено для лечения воспалительных заболеваний глаза. В полость глаза вводят озонированный раствор перфторорганического соединения в концентрации 0,3 - 6,0 мг/л в количестве 2-3 мл. После экспозиции озонированный раствор удаляют и замещают физиологическим раствором. Способ позволяет пролонгировать действие озона. Это повышает эффективность лечения воспалительных заболеваний глаза. 1 з.п. ф-лы.
Patent RU-2171110-C2 (RU)
Title: Method for treating and preventing infectious diseases and poisonings of animals and birds to increase their productivity and safety
Inventor: DREVKO B I
IPC: A61K33/04
Filed: 1999-05-26
Granted: 2001-07-27
Abstract: FIELD: veterinary medicine. SUBSTANCE: method involves administering bis (benzoylmethyl) selenide showing no mutagenous activity, possessing moderate toxic and antimicrobial activity. EFFECT: accelerated treatment course.