baber/WOPTO huggingface dataset:
Patent SE-435704-B (SE)
Title: Vehicle including caterpillar tracks, liftable off the ground by an auxiliary roller system powered by a power transfer mechanism
Inventor: JONSSON BIRGER
IPC: B62D61/12
Filed: 1980-02-06
Abstract: A vehicle (1), for example in the form of a forest tractor, having front and rear wheel assemblies (2, 4), one of which displays one of the steel link (13) bands, which are destructive for conventional road surfaces. To avoid time-consuming assembly and disassembly an auxiliary rolling assembly (14) is used, which can be flexibly connected to the vehicle and using a power transfer mechanism (22) cause the band-fitted wheel assembly (4) to raise above the base (30) of the vehicle, where the vehicle can be moved on the road by means of the auxiliary rolling assembly (14) takes over the load-bearing task of the wheel assembly (4).<IMAGE>
Patent SE-444074-B (SE)
Title: For training related to sound generators for airguns or firearms
Inventor: BROLUND S
IPC: F41C27/00
Filed: 1981-10-09
Abstract: A training mechanism for shooting with air guns or firearms. The mechanism is equipped with a sound generator, involving a housing (6), a release arm (11), a stop notch (16) and a spring (17). The sound generator is started by a trigger arm (7) attached to the weapon's trigger (2).<IMAGE>
Patent SE-444419-B (SE)
Title: Ramp for communication between two decks
Inventor: SIMONSSON R
IPC: B63B25/00
Filed: 1982-01-04
Abstract: A ramp for communication between two decks (16, 17) formed with a main part (15) as well as two plates (21, 27) connected to this with the purpose of offering a suitable slope of the main part of the ramp within a limited area, while offering a soft entrance and exit from this. The main part of the ram is equipped at both ends with outward edging arms (19, 24) between which the plates (21, 27) are mounted.The upper plate (21) is flexibly mounted in the upper deck, outside of the arms (19), while the lower plate (27) is flexibly joined to the main part and extends itself farther away from this than the arms. Through this arrangement, the plates (21, 27) will not adopt a lesser slope towards the horizontal plane than the main part.<IMAGE>
Patent SE-453168-B (SE)
Inventor: PALMER LENNART
IPC: B25J15/00
Filed: 1982-04-19
Abstract: A device for exchangeably attaching tools on an industrial robot comprising an attachment device. According to the invention, the attachment device (1) comprises a first member (2) rigidly attached to the outer portion (4) of a robot arm (3) and a second member (5) intended to be rigidly attached to each of one or several tools (6), by which tools (6) the robot is to carry out operations. The first member (2) comprises an electric coil (10) capable in a magnetic way to attract said second member (5) whereby the members (2, 5) are retained to each other when current flows through the coil (10). Said first member (2) and said second member (5) are provided with means (15-18; 23, 24, 26) for transferring electric current and/or compressed air or vacuum or substances between a source connected to the first member (2) and a tool (6) attached to the second member (5). According to a preferred embodiment, necessary tools are accurately positioned in expedient stands whereby the robot itself by programming can deliver and fetch tools.
Patent SE-447742-B (SE)
Title: Device on tool holder for excavator with side-tipping bucket and locking hydraulic in the same pressure fluid circuit
Inventor: LEIJON TAGE NILS WILHELM
IPC: E02F3/345
Filed: 1985-03-06
Abstract: An excavator (1) comprises a tool holder (2) and a side-tipping bucket (3). The bucket is designed for side tipping around either of two junctures (11, 12) by a tip hydraulic (4) equipped with backlash. A locking hydraulic (5) centrally positioned on the fixture (2) features side piston rods, which are each joined to a flat-formed locking component (33, 34) for release of either juncture so that tipping around the opposing juncture can be executed by the tip hydraulic. The locking hydraulic (5) is part of the same pressure fluid perimeter (6) as the tip hydraulic (4) and is cross-connected to it.<IMAGE>
Patent SE-449729-B (SE)
Inventor: ANDERSSON K S
IPC: B65D21/02
Filed: 1985-09-25
Abstract: A stackable rectangular crate (1), especially for bottles (6), comprising a box-type part with a bottom (3) and sidewalls (4,5), two opposite sidewalls (4) of which being higher than the two other sidewalls (5). Two supporting elements (7), forming extensions of the higher sidewalls (4), extend downwards from the bottom (3) and terminate in straight horizontal edges (8). The crate thus has an H-shaped profile. At the upper parts of the higher sidewalls (4) stacking elements are provided which comprise on the one hand shoulders (9) adapted to support the supporting elements (7) of another crate (2) stacked from above, on the other hand projections (10) which extend upwards from the higher sidewalls (4) and along the whole length of these, and extend at the corners of the crate (1) by means of short sections (11) a short way along the lower sidewalls (5). In accordance with the invention the projections (10) are adapted to surround outwardly the supporting elements (7) of another crate (2) stacked from above. Moreover, the projections (10) and the shoulders (9) are dimensioned so as to admit such obliquity of the upper crate (2) that it can be shifted on the shoulders (9) of the lower crate (1) parallel with the higher sidewalls (4).
Patent SE-458937-B (SE)
Title: Road asphalt laying machine
Inventor: BOHD N S
IPC: E01C19/46
Filed: 1986-09-15
Abstract: The asphalt laying machine has a feed-out and distribution screw which brings material to the delivery position, and behind the screw, viewed in the work direction, is a sole activated by a vibrator which spreads and compacts the delivered asphalt. To lay two separate strips of asphalt filling the space between wheels, two units movable laterally are incorporated, each with a heater and a vibrator activator. They have manoeuvring units for individual movement, and a screening device permits spreading of asphalt only along the strip in line with the spreader units.
Patent SE-465175-B (SE)
Inventor: AAGREN A
IPC: F02P1/00
Filed: 1989-12-13
Abstract: The invention relates to a generator arrangement, particularly in ignition system for internal combustion engines. The arrangement is composed of a multi-leg core (9) of magnetically conducting material having its legs (10-17) radially projecting towards a cooperating magneto flywheel (1). The magneto flywheel has one section (5) of an extension corresponding to two core legs and with an unsymmetrical magnet flux (between 4 and 6), and one section having as many north poles as south poles. The legs carry windings (18-25) uniformly wound and connected into groups. One group comprises two windings (18, 25) interconnected such that they only emit an induced voltage (28, 29) when passing the borders or ends of the unsymmetrical section. The second group (19-24) emits an induced combined voltage. The voltage of said first mentioned group controls the ignition process, whereas the second group charges a condenser, component of the ignition system.
Patent SE-466608-B (SE)
Title: Support leg with base plate, and method for producing a connection between the support leg and the ground surface via the base plate
Inventor: FORSVALL AAKE
IPC: E02D27/01
Filed: 1989-12-20
Abstract: A support leg with base plate for distributing the loads from a building structure over a ground surface, and a method for producing a connection between the support leg and the ground surface via the base plate. The lower end of the support leg 12 has a centrally placed cylindrical recess 17 with a bottom 18 located at a certain depth. The base plate 14 is provided with an upwardly directed projection 19 whose length exceeds the depth of the recess 17 to such an extent that the lower end of the support leg is supported at a certain distance from the top 14a of the base plate 14. According to the method, the connection between the support leg 12 and the ground surface is produced by carrying out a preliminary arrangement of the positions of the support legs 12 on the ground surface, after which grooves are made in the ground surface for reinforcements 15 of the base plate 14. Thereafter, the base plate 14 is pressed with its reinforcements 15 down into the grooves. A final arrangement of the positions of the support legs 12 is made on all base plates 14, after which an upwardly directed projection 19 is welded securely to the respective base plate at the position, and finally the support leg 12 with a centrally placed recess 17 is placed onto the respective projection 19. <IMAGE>
Patent SE-470526-B (SE)
Inventor: NELANDER AKE
IPC: B60T11/08
Filed: 1992-11-18
Abstract: A brake lever for an S-cam brake has a worm wheel (3) engaging the S-cam shaft and a worm screw (4) meshing therewith. A clutch wheel (6) on the worm screw forms a clutch (8) therewith under the bias of a compression spring (9). A control movement is transmitted from an external reference point to the clutch wheel via a pinion (15), a carrier wheel (16) and a control screw (18), the common axis of these three parts being perpendicular to the worm screw, wherein the control screw meshes with the clutch wheel. The carrier wheel can be turned relative to the pinion an angular distance corresponding to the desired slack and is biassed to one end position by a torsion spring (17), which is also used to engage a one-way clutch (19) between the carrier wheel and the control screw. <IMAGE>
Patent ZA-9810764-B (ZA)
Title: An improved process of lactonization in the preparation of statins.
Inventor: KUMAR YATENDRA
IPC: C07D309/30
Filed: 1998-11-25
Abstract: An improved process of lactonization in the preparation of statins (e.g., the HMG-CoA reductase inhibitors lovastatin and simvastatin) employs very mild reaction conditions. The improved process comprises treating the open ring hydroxy acid form of the statins with an excess of acetic acid and in the absence of a strong acid catalyst under mild heating conditions (e.g., ambient to 55 DEG C), and adding an anti-solvent to the reaction mixture, thereby causing the statins in lactone form to crystalize from the reaction mixture. The acetic acid serves as both a solvent and a catalyst for the lactonization reaction.
Patent CN-1617775-B (CN)
Title: 电气化制品的回收方法以及电气化制品
IPC: B29B17/02
Filed: 2002-06-03
Granted: 2011-12-14
Abstract: 在报废或使用后的电气化制品回收时用机械分解或用工具或手不破碎地可分解的手工解体部件上进行标记表示，用手从制品上解体手工解体部件，在其后用机械破碎之际，标记表示可分级为有回收后价值的构件和添加费用负担的构件的多种类标记，容易解体，并且在低成本下进行。
Patent CN-1015267-B (CN)
Inventor: TAKAHASHI KATSUHIKO
IPC: C08J7/044
Filed: 1988-09-24
Abstract: 利用一种由聚氨酯树脂和导电填料(例如导电无机细粉和导电性有机物)组成的导电剂，在塑料制品上有效地进行静电涂层。
Patent FI-118037-B (FI)
Inventor: MAEKINEN ANTTI
IPC: D03D15/567
Filed: 2004-03-22
Granted: 2007-06-15
Abstract: The invention relates to a method of making a solid-liquid filtration cloth, a solid-liquid filtration cloth, and a filter in which the solid-liquid filtration cloth is arranged. The filter cloth (7) is provided with yarns (13b) having a highly changing length and a long free run in the weave. When the length of the yarns (13b) is allowed to shorten significantly, a filtration portion (15) on the side of a surface (14) of the cloth obtains a corrugated shape, providing the cloth with a large filtering area.
Patent FI-128129-B (FI)
Title: A package
Inventor: ANDERSSON PETER
IPC: B65D5/72
Filed: 2018-01-22
Granted: 2019-10-31
Abstract: The invention relates to a package (1), which comprises an outer casing (2) and an inner casing (3) accommodated slidably within the outer casing and capable of motion between a closed position and an open position. The package comprises a locking mechanism for preventing immediate opening of the package from the closed position to the open position. The locking mechanism comprises - a locking part (24) arranged inside the outer casing, - a flap (8) of the inner casing comprising at least two distinct parts, namely a first end part (8a) comprising the first end (9) of the flap and a second end part (8b) comprising the second end (10) of the flap, whereby an end of the flap (8) is arranged against the locking part (24) of the outer casing in the closed position, - a first opening flap (12) in the outer casing, arranged at least partly overlappingwith the first end (9) of the flap (8) of the inner casing when the package is in closed position, - a second opening flap (13) in the outer casing, arranged at least partly overlapping with the second end (10) of the flap (8) of the inner casing when the package is in closed position.
Patent FI-130453-B (FI)
Title: Uplink power control
Inventor: POUTANEN JUHO
IPC: H04W52/14
Filed: 2021-12-23
Granted: 2023-09-06
Abstract: A computer implemented method for uplink power control in a mobile network. The method is performed by obtaining (301) signal to interference and noise ratio, SINR, of a first cell of the mobile network; comparing (302) the SINR to current uplink power parameter of the first cell; determining (303) a new value for the uplink power parameter based on the comparison so that, if the SINR is higher than the current uplink power parameter, the current uplink power parameter is increased to obtain the new value for the uplink power parameter, and if the SINR is lower than the current uplink power parameter, the current uplink power parameter is decreased to obtain the new value for the uplink power parameter; and providing (304) the determined new value of the uplink power parameter for use in uplink power control of the first cell.
Patent HK-1046007-B (HK)
Title: Polyol mixture for the preparation of rigid polyurethane foams
Inventor: KARL-WERNER DIETRICH
IPC: C08G18/65
Filed: 2002-10-21
Abstract: The present invention relates to polyol mixtures which are suitable for the preparation of rigid polyurethane foams and comprise addition products of alkylene oxide on aromatic di- or polyamines, and rigid foams prepared with these polyol mixtures.
Patent HK-1046408-B (HK)
Title: Process for the preparation of n-carboxyanhydrides
Inventor: FABRICE CORNILLE
IPC: C07D263/32
Filed: 2002-10-30
Abstract: Preparation of N-carboxyanhydrides (NCA) by reaction of the corresponding  alpha ,  beta  or  gamma - amino acid or salt with phosgene in a solvent. The reaction takes place in the presence of an unsaturated organic compound with one or more ethylenic double bonds, the remainder of the molecule is inert with other compounds in the reaction medium. At least one of the C atoms of the double bond is completely substituted by atoms other than halogen.
Patent HK-1080207-B (HK)
Title: Receiver and method for decoding parametric stereo encoded bitstream
Inventor: HENN FREDERIK
IPC: H04S/
Filed: 2006-01-04
Abstract: The present invention provides improvements to prior art audio codecs that generate a stereo-illusion through post-processing of a received mono signal. These improvements are accomplished by extraction of stereo-image describing parameters at the encoder side, which are transmitted and subsequently used for control of a stereo generator at the decoder side. Furthermore, the invention bridges the gap between simple pseudo-stereo methods, and current methods of true stereo-coding, by using a new form of parametric stereo coding. A stereo-balance parameter is introduced, which enables more advanced stereo modes, and in addition forms the basis of a new method of stereo-coding of spectral envelopes, of particular use in systems where guided HFR (High Frequency Reconstruction) is employed. As a special case, the application of this stereo-coding scheme in scalable HFR-based codecs is described.
Patent HU-176255-B (HU)
Title: Process for producing new d-homo-steroides
Inventor: ALIG LEO
IPC: C12P33/08
Filed: 1977-08-31
Abstract: Anti-inflammatory D-homosteroids of the formula <IMAGE> in which the dotted 1,2 bond denotes an optional C-C bond; R<6> denotes hydrogen, fluorine, chlorine or methyl; R<9> denotes hydrogen, fluorine or chlorine and R<17a> denotes hydroxyl or acyloxy, where R<9> is to be fluorine or chlorine if R<6> is hydrogen in a 17 alpha -hydroxy compound or R<6> is fluorine in a singly unsaturated 17a-hydroxy compound, are prepared by treating a corresponding 21-iodo-D-homosteroid with a reducing agent. A singly unsaturated D-homosteroid of the formula I can then be dehydrogenated to the doubly unsaturated D-homosteroid of the formula I, a 6-unsubstituted D-homosteroid of the formula I can be fluorinated or chlorinated in position 6, and a 17a alpha -hydroxy-D-homosteroid of the formula I can be acylated in position 17a alpha .
Patent HU-176803-B (HU)
Inventor: STENGER WILHELM
IPC: A01N57/16
Filed: 1978-07-05
Abstract: Gegenstand der Erfindung sind emulgierbare pestizide Konzentrate, bestehend aus Thiophosphorsäure-O- (1 -phenyl--1 ,2,4-triazoL 3~yl)-O,O-diäthylester, Emulgatoren, .LösungsmittaIn und Stabilisatoren die als Stabilisatoren organische Säureanhydrids in Iiombination mit α-Pinen, 0-Pinen, Terpentinöl, 2,3-Dihydropyran oder deren Gemischen enthalten.
Patent HU-177510-B (HU)
Title: Gangway structure between two vehicles connected with one another
Inventor: BICKEL HANS
IPC: B61D17/20
Filed: 1978-12-08
Abstract: A passageway system (vestibule system) for providing a space and passage for passengers to walk between two vehicles, especially railway cars. In order to provide complete protection from the elements, the entire passageway is surrounded by a sealing membrane and the two separable portal halves are joined together and are held in a well-defined central position. Due to the construction of the passageway as a framework held entirely within the fully surrounding bellows, the passengers are protected in all positions of the passageway and the associated railways cars. The support frame for the passageway may include support arms which carry the entire weight of the passageway and permit the use of vehicles couplers that cannot provide a support function. The passageway includes bridge members, one of which is attached to the threshold of the car and the other is attached to the threshold of the central portal and the two bridge elements cooperate by gliding on top of one another in the manner of fish scales. The passageway is able to accommodate any rotations and displacements which occur during the normal motion of coupled vehicles. When suspension failure occurs in one of the vehicles, the weight of the passageway is entirely absorbed by the intact car.
Patent IT-1246081-B (IT)
Title: Acoustic warning device of overload in an electrical system
Inventor: FANFONI MARCO
IPC: G08B/
Filed: 1991-01-17
Granted: 1994-11-14
Abstract: An electronic device is capable of detecting take-up of electrical power by a system and when this surpasses a pre-established threshold emits a readily audible sound. The user can then disconnect the excess consumers so that the sound stops, thus avoiding  intervention of the automatic cut-off installed by the supplying company ENEL, which would disengage the system. <IMAGE>
Patent IT-1259248-B (IT)
Inventor: MACCAFERRI ANGELO
IPC: B21C47/28
Filed: 1992-03-11
Granted: 1996-03-11
Abstract: The wire winding reel (R1) is axially supported by a tail unit structure (13) which is coupled precisely to the head unit (5) which is axially hollow and into which are inserted internal parts (123) of the said tail unit, provided with catches (24) which are brought by a plug (34) from a rest position to an active position in which opposing end hooks (124-224) of the said catches interact with locking parts (22-205) connected with the tail unit and head unit, which in this way become structurally interconnected without the possibility of relative axial displacement. The bearings of the mandrel are thus protected from the axial stresses arising from the thrust of the wire wound on the flanges of the reel and the reel itself is contained in a controlled way between the head unit and the tail unit, enabling precise windings of the parallel-turn type to be made. <IMAGE>
Patent IT-1269144-B (IT)
Title: Support for the treatment of painful afflictions of cervicobrachial origin
Inventor: OSTI LEONARDO
IPC: A61F/
Filed: 1994-11-03
Granted: 1997-03-21
Abstract: Support for the treatment of painful afflictions of cervicobrachial origin, having a lower body 1 of two members 10, 11 which can be connected together, anatomically shaped to provide support on the patient's trunk against the chest and the dorsal region of the base of the neck, an upper body 2, also of two members 20, 21 which can be connected together, anatomically shaped to permit engagement on contact with the base of the chin and the patient's cranium, spacers 3 for respectively connecting part 10 of body 1 with part 20 of body 2 and part 11 of body 1 with part 21 of body 2. Each of the said spacers 3 comprises in combination: A first body 30 with an outer thread engaging a second hollow body 31 which is coaxial with the first having an opposite outer thread to that of body 30 and in which cavity is provided a corresponding female thread 31'; said body 30 being provided at its free end with a spherical head 40 which can be housed in a corresponding spherical cavity 41; a third body 32 which is hollow and coaxial with the aforesaid body 21, which latter engages a screw/nut connection 31, 32' and is provided with a head 50 similar to that 40 which can also be housed in a corresponding cavity 51. <IMAGE>
Patent IT-1262283-B (IT)
Title: Forno siderurgico di riscaldo,in particolare forno intermedio per bramme, o simili.
Inventor: DEPLANO STEFANO
IPC: F27B/
Filed: 1993-07-14
Granted: 1996-06-19
Abstract: Un forno siderurgico di riscaldo, in particolare ad un forno intermedio per bramme, o simili comprende una pista d'entrata (1) ed una pista d'uscita (3). Entrambe sono costituite da una via a rulli motorizzati (2) e sono disposte all'interno (4) del forno distanziate parallelamente tra loro. Un trasportatore a longheroni trasferisce le bramme (B) dall'una all'altra pista (1, 3). Tra i rulli (2) delle due piste (1, 3) sono previsti degli elementi stazionari porta-bramma (8) complanari al piano stazionario di sopporto (P) delle bramme (B) definito dai longheroni fissi (6) del trasportatore a longheroni. I longheroni mobili (7) si estendono anche tra i rulli (2) delle due piste (1, 3). I rulli (2) delle due piste (1, 3) sono spostabili verticalmente ed alternativamente in una posizione attiva, in cui il piano di trasporto (T) delle vie a rulli è disposto sopra al piano stazionario di sopporto (P) ed in una posizione inattiva, in cui il detto piano di trasporto (T) è disposto inferiormente al piano stazionario di sopporto (P).
Patent IT-1256268-B (IT)
Title: Distributor with roller shutter for the automatic retrieval, from the outside, of garments placed in automatic wardrobes installed inside businesses or public places
Inventor: SANTICCHI AUGUSTO
IPC: A47F/
Filed: 1991-11-21
Granted: 1995-11-29
Abstract: The present invention concerns an automatic distributor for the removal, from the outside, of garments placed in automatic wardrobes installed inside businesses or public places. Such equipment has the structure of a tall and narrow chamber which can be accessed by two narrow doors made in its sides, one for inserting garments, the other for removing them, provision being made for said doors to be alternately closed and opened by the same roller shutter, which is able to turn in both directions about its internal structure so as to be able to move from a position in which, at the same time, it keeps the entry door open and the exit door closed, to a position in which, conversely, it closes the entry door and simultaneously opens the door for removal of the garments. <IMAGE>