baber/WOPTO huggingface dataset:
Patent SE-544403-C2 (SE)
Title: Energy dissipation device
Inventor: DANIELSSON ROGER
IPC: B61G11/18
Filed: 2020-09-30
Abstract: An energy dissipation device (1; 100) is shown in connection with its implementation in train couplers. The energy dissipation device comprises axially compressible, irreversibly deforming steel elements (7; 8; 9) arranged in a housing (6; 104) and axially pre-tensioned between a compression means (10) and a counter-pressure means (11). In case of an impact, the compression means is moving in sliding contact with the inside wall of the housing for axial compression of the energy absorbing elements while preserving the integrity of the housing.
Patent SE-544196-C2 (SE)
Title: System, computer-implemented method, computer program and non-volatile data carrier for generating an acoustic channel for levitation of matter
Inventor: HANSSON JOSEF
IPC: G10K15/00
Filed: 2020-12-15
Abstract: An acoustic levitation system contains an acoustic transducer array (110) emitting acoustic energy of periodically varying intensity. The acoustic transducer array (110) includes a set of transducer elements (ei) arranged on a surface extending in at least two dimensions. The transducer elements (ei) are controllable in response to a control signal (C) so as to emit the acoustic energy at a wavelength and a phase delay determined by the control signal (C). A controller (120) generates the control signal (C) such that an acoustic channel (CH) comprising one or more high-pressure region (130k) enclosing a continuous pressure minimum region (140) that extends along a defined channel path (P) from a start position (x1, y1, z1) to an end position (x2, y2, z2). The continuous pressure minimum region (140) enclosed by the one or more highpressure region (130k) represents a trap volume suitable for carrying, levitating and translating matter in a contactless manner.
Patent SE-501003-C2 (SE)
Inventor: BAECKERUD STIG LENNART
IPC: G01N33/20
Filed: 1990-10-15
Abstract: PCT No. PCT/SE91/00686 Sec. 371 Date Apr. 15, 1993 Sec. 102(e) Date Apr. 15, 1993 PCT Filed Oct. 11, 1991 PCT Pub. No. WO92/06810 PCT Pub. Date Apr. 30, 1992.During production of ductile cast iron, controlling and correcting the composition of the cast iron melt, including extracting a sample from the melt, the mother melt, and adding an amount of an oxide, a sulphite or an oxy-sulphide with the ability to oxidize an amount of the modifying agent present in the sample and corresponding to the fading rate expected to occur during the casting process as a whole. The sample is permitted to solidify in a sample vessel equipped with two thermocouples, one in the center of the sample vessel and the other in the vicinity of the sample vessel wall. The temperature and time are recorded during the process of solidification in a manner known per se and nodularity is calculated. If the amount of modifying agent is too low to secure a fully nodular graphite throughout the whole casting period, an appropriate amount of modifying agent is added.
Patent SE-509297-C2 (SE)
Inventor: GHIROTTO LUCA
IPC: C07D281/10
Filed: 1991-05-16
Abstract: A process for the preparation of the compounds of formula <IMAGE> (I) (wherein R has the meanings reported in the specification) by enzymatic transesterification of enantiomeric mixtures is described. These compounds are intermediates useful in the synthesis of Diltiazem.
Patent SE-505503-C2 (SE)
Title: Appts. for burning garbage to sterilise water
Inventor: TAKAHASHI YOSHISHIGE
IPC: F23G5/44
Filed: 1992-02-05
Abstract: System includes a hot water generator with upper, intermediate and lower tanks. The upper tank has a heating chamber in its middle region in communication with a combustion chamber located in the lower tank. A duct removes fumes. The intermediate tank has a heating chamber in its middle region also in communication with the combustion chamber. The lower tank includes the combustion chamber in its middle region and two garbage inlets. The tanks interconnect via the heating chambers., A steriliser is located in the heating chambers in the upper and intermediate tanks,. Water from the upper tank is introduced and is heated to a sterilisation temp. Large garbage is introduced through an inlet (14) and smaller pieces through a tiltable chute (17). This is burned in combustion chamber (13) to generate heat with which water in upper (2), intermediate (9) and lower (12) tanks is heated. Pref. the water is prewarmed using a solar heater (32). The hot water from the upper tank is delivered to a sterilising chamber (34) where it is held at a predetermined temp. measured by sensors (42) for a time necessary for complete sterilisation.
Patent SE-500482-C2 (SE)
Title: Self-supporting frame for moped or similar vehicle - comprises at least three parts, i.e. longitudinal central plate and two outer bodywork parts
Inventor: OELMEFORS GOERAN
IPC: B62K11/00
Filed: 1992-10-13
Abstract: The longitudinal central plate (1) and the two outer bodywork parts (2, 3) are held together by bolts. They support the other parts of the moped.
Patent SE-502180-C2 (SE)
Inventor: ERIKSSON ROLF
IPC: F16H23/00
Filed: 1993-04-19
Abstract: PCT No. PCT/SE94/00348 Sec. 371 Date Oct. 17, 1995 Sec. 102(e) Date Oct. 17, 1995 PCT Filed Apr. 19, 1994 PCT Pub. No. WO94/23879 PCT Pub. Date Oct. 27, 1994Hand tool with an apparatus housing (2) in which the are movably mounted a rotary portion (8) and a reciprocating slide (10) non-rotatably but displaceably mounted in the housing, said slide serving as a holder for a tool (12). The rotary portion (8) has an oblique shaft (32) with a rolling bearing device (36) mounted thereon, which converts the rotation of the rotary portion into a reciprocating movement of the displaceable portion (10). The rolling bearing device (36) comprises one or two rolling bearings with outer ring surface areas, via which the bearing device is in direct driving contact with a driver element (52) at the end of the displaceably mounted slide (10). The driver element (52) is in direct engagement with the outer rings (48, 50) of the bearing device via opposite lateral surfaces (54, 56).
Patent SE-500275-C2 (SE)
Title: Pressureless hot water storage tank for district heating system - has essentially horizontal radial conduits whose intersection with vertical duct is rounded and have smaller cross-section than adjacent duct parts
Inventor: HEDBAECK TORE J
IPC: F24D10/00
Filed: 1993-05-14
Abstract: The tank (1) has a cover (a) and a transverse partition (6) which separates cold water (5) from hot (4). In the upper part (4) is a duct system (7) for the supply an drawing off of hot water, and in the lower part is a similar duct system (8) for the supply and drawing off of cold water. When hot water is drawn off cold water automatically flows into the tank. A pipe (19) attached to a float (18) draws off hot water from just beneath the surface. The vertical duct (10) in the upper part of the tank is cone-shaped and is identical with that in the lower part, apart from the float (9).
Patent SE-500914-C2 (SE)
Inventor: ENGLUND LARS
IPC: A01B71/06
Filed: 1993-10-08
Abstract: PCT No. PCT/SE94/00931 Sec. 371 Date Jul. 3, 1996 Sec. 102(e) Date Jul. 3, 1996 PCT Filed Oct. 6, 1994 PCT Pub. No. WO95/10174 PCT Pub. Date Apr. 20, 1995A coupling device for a tractor provided with a three point hitch. The coupling device has a first coupling frame, and a second coupling frame, provided with at least an upper and two lower fastening links for hinged fastening of a tool, the first coupling frame being provided with a first coupling element in longitudinally and directionally variable rotation connection with the rotating shaft of the tractor. The second coupling frame is provided with a second coupling element being rotatably connectable with the first coupling element, to transfer the effect of the rotating shaft to the tool. The coupling frames are provided with cooperating upper and lower fastening elements. The upper fastening element of the first coupling frame consists of two fastening hooks turned from the tractor, provided at a spaced horizontal distance from each other symmetrically from the vertical symmetric axis of the coupling frame, converging upwards towards each other. The second coupling frame comprises an upper beam element in each end limited by downwardly directed limiting elements. The fastening hooks and the beam element are formed and provided in such a way that the fastening hooks can be brought, from below, to vertically and horizontally correct coupling with the horizontal beam element, even when the first and second coupling frames are somewhat mutually twisted in a plane perpendicular to the longitudinal direction of the tractor.
Patent SE-501588-C2 (SE)
Title: Wall fastening for raised flooring comprising square plate modules - comprising metallic joint with arm which forms horizontal support for plate modules and upright second arm with fastening hole for cooperating screw
Inventor: LEGERIUS BENGT EFRAIM
IPC: E04F15/024
Filed: 1993-12-30
Abstract: The wall fastening (9) secures the flooring to a wall (7) by supporting the corners of two interlaying plate modules (3). It comprises a first metal joint with an arm (11) which when in the fixed horizontal position forms a support for the plate modules. A second arm (10) when in the upright position is provided with an extended fastening hole (14) for a cooperating fastening screw. Grooves running from the wall-facing side cooperate with grooves on a locking tool (16) on the fastening screw, enabling the wall fastening to be fixed against the wall at a set height.
Patent SE-501294-C2 (SE)
Inventor: PETTERSSON DAN
IPC: A47B88/04
Filed: 1994-01-13
Abstract: A wire basket has a bottom (1), sides (2, 3) and front and rear pieces (4) manufactured from wire lattice. At the top, the basket has a frame which, at least along the sides (2, 3), extends out laterally so as to form slide rails for the wire basket, the slide rails having downwardly angled portions. The downwardly angled portions extend around the corners of the frame at least partly in along the front and rear pieces (4). Preferably, the frame is of all-round angled or L-shaped cross section.
Patent SE-509290-C2 (SE)
Title: Garment fastening for securing fabric onto foam cushion
Inventor: GUNNARSON JANERIK
IPC: A47C31/02
Filed: 1994-04-28
Abstract: The garment fastening comprises an anchoring element (8) embedded into the foam material for fastening the garment with the aid of grip parts (9) secured by joining elements (14). Each anchoring element is positioned locally and individually at the actual fastening point by inserting the central rod-like grip part into the transverse anchoring element that extends between the adjoining cushion parts.
Patent SE-507352-C2 (SE)
Inventor: CLEWETT JOHN
IPC: B62D57/00
Filed: 1994-04-29
Abstract: PCT No. PCT/SE95/00478 Sec. 371 Date Oct. 28, 1996 Sec. 102(e) Date Oct. 28, 1996 PCT Filed Apr. 28, 1995 PCT Pub. No. WO95/29836 PCT Pub. Date Nov. 9, 1995The invention relates to a device at a vehicle (8) supported and driven by articulated legs (10), the legs (10) comprising a number of leg-segments (1 . . . 7) which are moveably connected to the chassis (9) of the vehicle and to each other by means of joints (11 . . . 17). The two joints located closest to the vehicle are moveable relative to each other about axes, which are perpendicular to each other.
Patent SE-509819-C2 (SE)
Inventor: SKOGWARD KENNETH
IPC: F15B7/00
Filed: 1997-06-27
Abstract: Apparatus for controlling the gears of a motor vehicle comprising a pivotable gear lever for pivoting between gear positions corresponding to the gear positions for the motor vehicle transmission, a primary hydraulic piston/cylinder arrangement coupled to the gear lever, a secondary hydraulic piston/cylinder arrangement coupled to the gearbox of the motor vehicle, and a hydraulic circuit hydraulically communicating with the primary and secondary hydraulic piston and cylinder arrangements and including a flow limiter valve with an open position in which the hydraulic flow in the hydraulic circuit is not limited and a plurality of closed positions for controllably limiting the hydraulic flow in the hydraulic circuit whereby movement between the various gear positions for the motor vehicle is controlled.
Patent SE-518415-C2 (SE)
Title: Hand operated drive wheel for wheelchair
Inventor: NIKLASSON KARL OLOF
IPC: A61G5/10
Filed: 1997-12-04
Abstract: A horizontal seat in the drive ring (2) forms a hand rest surface (9) that turns into a drive surface (11) in the direction of the ring periphery.  The drive ring is attached to a wheel of the wheelchair in the region between the hub and tyre (7).
Patent DE-10101477-C2 (DE)
Title: Abdeckelement zur Abdeckung der Führungsmechanik eines Schiebedeckels
Inventor: HELWICH DIRK
IPC: B60J7/00
Filed: 2001-01-12
Granted: 2002-11-07
Abstract: Ein Abdeckelement zur Abdeckung der Führungsmechanik eines Schiebedeckels ist mit dem Schiebedeckel verbunden und in einem Führungskanal im Führungsrahmen verschieblich geführt. DOLLAR A Das Abdeckelement ist als Stoffblende aus komprimierbarem Stoff ausgeführt, in die ein biegsames Verstärkungsglied integriert ist.
Patent DE-19541123-C2 (DE)
Inventor: OSER JOERG
IPC: B66F9/07
Filed: 1995-10-26
Granted: 2001-05-31
Abstract: The arrangement consists of a frame (7) which can be raised and lowered in front of the storage rack. A carriage (10), which is mounted on the frame, has double telescopic arms which can be extended into the storage rack (3). The telescopic arms are of flat rectangular cross section and are extended directly under a shelf of the rack. The front section (11a) of the telescopes incorporate grips (13) which can be pivoted down in front of and behind the part to be moved to grip it. Parts to be loaded into the rack are first placed on a carriage which feeds the parts sideways to the carriages with telescopic arms.
Patent DE-19719140-C2 (DE)
Inventor: PRALL PAUL
IPC: A61F5/058
Filed: 1997-05-07
Granted: 1999-12-23
Abstract: A rolling fracture orthesis, including a shell that is roll-flexible in a circumferential direction to surround a limb to be supported, the shell having adjacent bend-resistant strips that are pivotably interconnected and arranged parallel to each other in a longitudinal direction. Hook and pile fastener tapes are arranged to hold the strips together. A breathable, skin-compatible material is applied to only an inner side of the strips. The hook and pile fastener tapes are passed completely around an outer circumference of the shell always in a same direction of application.
Patent DE-19824787-C2 (DE)
Inventor: PERE PAUL
IPC: G06F12/00
Filed: 1998-06-03
Granted: 2000-05-04
Abstract: A method for secured access to data in a network has the effect that data protection rights are respected, especially personal data present in a network with distributed memories. The method is based on the granting of access rights, with the possibility of revocation, to the data available in the network, and the storage of data within the network only after authorization by the owner of the rights to the data. When certain data are requested, only the references of those data records to which the requesting party also has the access rights can be given. Identification of the data is not possible without access rights. Should certain data be accessed, the access rights may be verified before data access is permitted.
Patent DE-19831806-C2 (DE)
Inventor: HOELDERLIN ANDREAS
IPC: E05F15/632
Filed: 1998-07-15
Granted: 2001-04-19
Abstract: The invention relates to an automatic door or window system, comprising two wings (1, 2) driven in opposite direction and two fixed lateral wings (1a, 2a). In order to achieve a compact structure, each wing (1, 2) is fitted with a separate drive motor (10) whose driven member acts directly on the rollers (6a) of the roller wagon of the wings. The drive motor (10) is accommodated in the area of the roller wagon in the running rail (3) and is displaced along with the wing (1, 2).
Patent DE-19841030-C2 (DE)
Title: Einspuriger Rollschuh mit Bremse und anderen Vorrichtungen zur besseren Kontrolle der Bewegungen
Inventor: WERDICH-SCHAEFER ROMY
IPC: A63C17/14
Filed: 1998-09-08
Granted: 2001-03-08
Abstract: Einspuriger Rollschuh mit einer effektiven Bremse. DOLLAR A Die Betätigung der Bremse erfolgt durch "Hochstellen" des Fußes (Fußspitze hoch, Ferse unten) auf einer Platte mit Drehgelenk (s. Skizze). Das Gelenk ist so eingestellt, daß die Auslösung nur gezielt zum Bremsen erfolgt. DOLLAR A Weitere Einrichtungen ermöglichen ein anatomisch richtiges "Gehen" beim Langlauf und eine Lenkbewegung durch Fersenschub.
Patent DE-19859147-C2 (DE)
Title: Trägeranordnung für Bälle
IPC: A47B81/00
Filed: 1998-12-21
Granted: 2001-06-21
Abstract: Es wird eine Trägeranordnung für Bälle vorgeschlagen, in welcher insbesondere ein Satz verschieden großer Bälle wie beispielsweise Gymnastikbälle platzsparend und praktisch lagerbar sind. Die Trägeranordnung ist vor allem für Raumecken vorgesehen, kann aber auch in einer frei aufstellbaren Form ausgeführt sein.
Patent DE-19951325-C2 (DE)
Inventor: HUEBEL EGON
IPC: C25D5/00
Filed: 1999-10-20
Granted: 2003-06-26
Abstract: For electrolytic treatment of electrically mutually insulated, electrically conductive structures 4 on surfaces of electrically insulating foil material (Fo), is unloaded from a store 15', 15'' , transported on a conveying line through a treatment unit 1 and brought in contact with treatment fluid F 1 . During transportation, the material Fo is guided past at least one electrode arrangement, having at least one cathodically polarised electrode 6 and at least one anodically polarised electrode 7 , both being brought in contact with the treatment fluid F 1 and being connected to a current/voltage source 8 . Current flows through the electrodes 6, 7 and the electrically conductive structures 4 . The electrodes 6, 7 are screened from each other so that substantially no electric current is able to flow directly between oppositely polarised electrodes 6, 7 . The material Fo is finally loaded back onto a store 15', 15''.
Patent MD-2262-C2 (MD)
Title: Proces for reconditioning of the disk brake block with all-metal support
Inventor: STRATULAT ANATOLIE
IPC: B23P6/00
Filed: 2002-01-21
Abstract: The invention relates to the mechanical engineering, in particular to the brake blocks and may be used in the motor workshop.Summary of the invention consists in that the process includes removal of the worn friction lining and fixation of a new lining, after removal of the worn friction lining being carried out finishing of the block from the lining fixation end. In the capacity of new lining it is used a semifinished item, formed from the new lining fixed onto an intermediate metal support, the contour of which is adjusted by mechanical working in accordance with the contour of the friction lining of the reconditioned block. The new lining is fixed by welding the intermediate metal support onto the support of the reconditioned block.
Patent RU-2248039-C2 (RU)
Inventor: DOROKHIN V A
IPC: G06F15/16
Filed: 1992-11-20
Granted: 2005-03-10
Abstract: FIELD: computers. 
     SUBSTANCE: device has pulse generator and OR element. First input of OR element is connected to input of pulse generator and is meant for receiving signal, being sign of data transfer in local network. Output of generator is connected to second input of OR element. Output of the latter is meant for output of signal, matching condition of data bus of a network. 
     EFFECT: higher speed of data transfer, higher reliability of operation of Ethernet network. 
     3 dwg, 2 tbl
Patent RU-2192051-C2 (RU)
Title: Fuel assembly
Inventor: DEMARIO EHDMUND EHMORI
IPC: G21C3/34
Filed: 1993-10-26
Granted: 2002-10-27
Abstract: FIELD: fuel assemblies including deflecting blades for deflection of liquid flow components in fuel cores of nuclear power reactors. SUBSTANCE: fuel assembly includes deflecting blades for deflection of flow of liquid running past such fuel assembly. Proposed fuel assembly includes lattice element with rhomboidal cells for rods and rhomboidal blind cells. Parallel fuel rods pass through respective cells and parallel guide blind tubes of control rods pass through respective blind cell. Set of deflecting blades connected with each cell is fastened integral with upper edges of each cell for rod. Each deflecting blade passes above rod cell connected with it and has curvilinear contour partially projecting above rod cell for deflection of component of liquid flow towards outer surface of fuel rod passing through rod cell. EFFECT: formation of vortex around longitudinal axis of fuel rod for maintenance of single-phase flow of liquid along outer surface of fuel rod, thus excluding DNB even at presence of considerable heat flows through outer surface of fuel rod. 3 cl, 10 dwg
Patent RU-2160464-C2 (RU)
Title: Method for controlling commutation unit, control devices and software units for this task, commutation unit and commutation system, which is equipped with this commutation unit
Inventor: FRIDRIKH KIL
IPC: H04Q3/545
Filed: 1995-10-30
Granted: 2000-12-10
Abstract: FIELD: information processing equipment, centralized and decentralized control systems. SUBSTANCE: invention claims provide possibility to run commutation by means of control applications, which are implemented in real-time and virtual-time scales. EFFECT: decreased costs for control of commutation systems. 12 cl, 2 dwg
Patent RU-2170496-C2 (RU)
Title: Personal communication terminal
Inventor: NGUEN NAM D
IPC: H04M1/7243
Filed: 1996-08-06
Granted: 2001-07-10
Abstract: FIELD: mobile stations of radio communication network. SUBSTANCE: personal communication terminal has mobile telephone, personal digital secretary, and screed which provides for its functioning as personal computer, for manual data input from keyboard and without using pen, and for using display screen areas sufficient for interactive programming. EFFECT: enlarged functional capabilities. 8 cl, 4 dwg
Patent RU-2201365-C2 (RU)
Inventor: JOSINO MASAO
IPC: B61F5/46
Filed: 1997-10-17
Granted: 2003-03-27
Abstract: FIELD: railway transport. SUBSTANCE: invention relates to suspension system of axle box designed for car running gear which requires adjustment. Proposed device contains arrangement providing free deflection of each wheelset only in direction of turning in horizontal plane around wheelset gravity center within adjustable angular range. Device is furnished with first and second bodies of spring. First spring body arranged between running gear frame and axle box uses as guide part of vertical cylinder with wheelset gravity center as its center. Second spring body is located under axle spring in series with spring to prevent suppression, by axle spring of free deflection of wheelset only in direction of turning in horizontal plane around wheelset gravity center. EFFECT: provision of displacement with turning in direction of center of curve for each wheelset when negotiating curved section of track. 4 cl, 14 dwg
Patent RU-2161423-C2 (RU)
Title: Dry mixture, syrup for preparation of drink and nonalcoholic drink
Inventor: BRATANOVA Z V
IPC: A23L2/39
Filed: 1998-07-23
Granted: 2001-01-10
Abstract: FIELD: food industry, particularly, production of nonalcoholic drinks and half-finished products for their preparation. SUBSTANCE: new nonalcoholic drink contains sugar and/or sweetener, flavor, color and wide range of vitamins: C, PP, B 1 , B 2 , B 3 , B 6 , and folic acid at proper ratio of ingredients. Dry mixture of components and syrup are half-finished products for drink preparation. The invention allows to prepare nonalcoholic drink, dry mixture and syrup enriched by complex of vitamins without using of vegetable raw material. EFFECT: higher organoleptical properties and prolonged storage life. 9 cl, 2 tbl, 4 ex