baber/WOPTO huggingface dataset:
Patent SE-539913-C2 (SE)
Title: A silenced blowing nozzle and a method for its manufacture
Inventor: RASMUS ERIK TIBELL
IPC: B05B1/34
Filed: 2016-06-15
Abstract: The invention relates to a silenced blowing nozzle for blowing of a gas medium under overpressure, in particular air. The blowing nozzle includes a central part (11) with a primary nozzle means (13) which includes at least one Laval nozzle (14) and has at least one primary discharge opening (15) such that the primary discharge opening (s) (15) will generate a core stream of gas with supersonic velocity. The central part (11) is surrounded by a more peripheral part (12) containing a plurality of secondary nozzles (16a, 16b, 16c) with respective secondary discharge openings (17a, 17b, 17c). These are spaced from another and from said primary discharge opening(s) (15).According to the invention each secondary discharge opening (17a, 17b, 17c) is arranged to generate a gas stream that is divergent from the axis of the core stream.
Patent SE-542766-C2 (SE)
Title: Regelsystem för att minimera köldbrygga i en yttervägg med hård isolering, isolerskiva samt regelprofil
Inventor: SJÖSTRÖM STEFAN
IPC: E04B2/78
Filed: 2017-03-14
Abstract: Regelarrangemang innefattande två långsträckta regelprofiler (2) anpassade att anordnas parvis motstående varandra i en vägg. Arrangemanget innefattar vidare en distansanordning (3) anpassad att ansluta regelprofilerna (2) till varandra. Distansanordningen (3) utgörs av en plan yta anpassad att anordnas vinkelrätt till en första yta (8) hos regelprofilerna (2) och regelprofilerna (2) innefattar vardera två utsprång (2a, 2b) som sträcker sig mot den motstående regelprofilen (2) när regelprofilerna (2) är i monterat läge.
Patent SE-542674-C2 (SE)
Title: A method and system for selecting communication parameters in a wireless network
Inventor: Niclas Norlén
IPC: H04W76/10
Filed: 2015-02-04
Abstract: The present invention relates to a method and system for selecting communication parameters in a wireless network comprising a plurality of nodes configured to wirelessly communicate with each other over a plurality of communication channels. The method comprises: establishing a channel quality index for each node in the wireless network, arranging the plurality of nodes into one master node configured to select communication parameters in the network and at least one sub-node, configuring the wireless network in a tree structure, calculating in each node a modified channel quality index based on the channel quality index established in the node, and an accumulated channel quality index based on the channel quality index established in the child nodes, configuring the sub-node to transmit the modified channel quality index to the parent node, and selecting and communicating updated communication parameters based on the modified channel quality index calculated in the master node.
Patent SE-542929-C2 (SE)
Title: A recycling device and recycling systems and a method therein for recycling used water from a used water source, a computer program and a carrier therefore
Inventor: VESTMAN CARL EMIL
IPC: D06F33/46
Filed: 2017-12-14
Abstract: A recycling device (200) for recycling used water from at least one used water source (100, 101) is provided. The recycling device (200) comprises a first water tank (210) arranged to receive used water from the at least one water source (100), and sensor means (211) arranged to measure the water quality of used water in the first water tank (210). The recycling device (200) is characterized in that it comprises a second water tank (220) arranged to store used water within the recycling device (200), and a water pump (240) and one or more valves (231, 232, 233, 234, 235; 301). The pump (240) and one or more valves (231, 232, 233, 234, 235; 301) arranged in the recycling device (200) such that used water is able to be stored in the second water tank (220), or recycled out of the recycling device (200) from the first water tank (210) or from the second water tank (220), when the water quality of the used water is above a determined threshold level, or to be discharged out from the recycling device (200) when the water quality of the used water is below the determined threshold level. Also, a method and a computer program performed and executed in the recycling device (200) for recycling used water from at least one used water source (100, 101) are also provided.Furthermore, a recycling system (400) comprising a recycling device (200) and at least one used water source (100, 101) and a recycling system (400) comprising a recycling device (200), at least one used water source (100, 101) and at least one water consumption device (100, 102) are also provided.
Patent SE-541897-C2 (SE)
Title: Plow steel for a snow plow, and methods for manufacturing and using such a plow steel
Inventor: SJÖSTRÖM LARS GÖRAN
IPC: E01H5/06
Filed: 2018-04-24
Abstract: Plow steel (100) for a snow plow, comprising:a fastening means (110) for fastening the plow steel (100) to a snow plow;a main steel support plate (120), with a main plane extending across a width (W) and a height (H) dimension; anda surface contacting edge (130), running in the width (W) dimension along said steel support plate (120), which surface contacting edge (130) comprises a set of indentations (131) formed in the height (H) dimension in the metal support plate (120), hence forming a set of surface contacting teeth (132) along the surface contacting edge (130) and arranged between said indentations (131) along the width (W) dimension.The invention is characterised in that each of said teeth (132) comprises an insert (140) made of a wear-resistant material with better abrasive resistance than the steel material of said steel support plate (120), which inserts (140) do not cover said indentations (131) in a depth (D) dimension perpendicular to said main plane, andin that the steel support plate (120) comprises an elongated steel flange (150) covering said indentations (131) in the depth (D) dimension.The invention also relates to a manufacturing method and a use method.
Patent SE-500746-C2 (SE)
Title: Light panel arrangement with non-transparent letters or symbols on illuminated background - takes form of wall-mounted box with front information element, letters or symbols being formed as boxes or reliefs
Inventor: MORNE RUBEN
IPC: G09F13/08
Filed: 1991-01-18
Abstract: Information elements, e.g. different symbols (3) are positioned in front of a background (4), with illumination by light soruces placed in the information elements, whereby the latter stand out for observers against the background. For increased legibility of the individual information elements, a light-permeable gap (11) is arranged between the side walls (5) which defines the outer shape of the information elements. A cover sheet (6) is placed in the aperture turned towards an observer which has the same form as that which the side walls define.
Patent SE-501180-C2 (SE)
Inventor: NORDSTROEM LARS INGVAR
IPC: D06G1/00
Filed: 1993-10-26
Abstract: In a method for reconditioning a tarpauling, the tarpaulin (17) is rolled up on a rotatable roller (14), to subsequently be unrolled therefrom down into a washing-detergent container (1), and is rolled up on the roller (14) once again, to be finally unrolled therefrom and conveyed to a collecting point. This method is characterised in that a washing-detergent solution is sprayed onto the tarpaulin (17) upstream from the roller (14) as the tarpaulin is being rolled up on the roller (14) the first time, and that the conveyance of the unrolled, clean and dry tarpaulin is performed with the aid of an air curtain directed towards it. A device for reconditioning a tarpaulin comprises a rotatable roller (14), a washing-detergent container (1) being provided beneath the roller (14), such that the unrolled tarpaulin can be introduced into the container, and the roller (14) being adapted to roll up the washed tarpaulin and then unroll the dry tarpaulin to be guided towards the exit side of the device. Further, the device is characterised by an array (20) of nozzles arranged upstream form the roller (14) for spraying a washing-detergent solution onto the tarpaulin as it is being rolled up on the roller (14), and an air-blowing means (23) arranged to direct an air curtain towards the tarpaulin so as to convey it to the exit side.
Patent SE-501064-C2 (SE)
Inventor: SANDBERG DAN
IPC: F16C29/02
Filed: 1993-12-10
Abstract: A washer for guiding two mutually movable members has a circumferential portion including a cylindrical collar (5), of substantially the same diameter as a seat-forming aperture in one member, and a flange (6) projecting radially from the collar at one end. The central portion of washer body, spanning said one end of the cylindrical collar includes a central, thick core portion (7) proud of the flange (6) and an annular transition portion (8) extending between said core portion and said collar, the thickness of the transition portion decreasing radially from the core portion towards the collar. The annular transition portion is resilient in order to allow varying degrees of impression of the core portion (7) into the collar (5).
Patent SE-504910-C2 (SE)
Inventor: STJERNEBY SVEN
IPC: H02G3/04
Filed: 1994-02-04
Abstract: The appts. connects the ends of cable trays formed from a series of transverse U-shaped wires joined by longitudinal wires. It has two parts (8, 10) between which the wires of the trays are sandwiched. One of the parts has contact surfaces (18, 20), which define two parallel recesses for the transverse wires at the end of each tray. The other part (10) presses the wires into the grooves. The surfaces at the side of the recess which have the greater distance from each other are at right angles to the base (12) of the recess, whilst the other two form an obtuse angle.
Patent SE-503041-C2 (SE)
Inventor: SAMUELSSON SVEN-ERIK
IPC: B62D1/12
Filed: 1994-07-18
Abstract: The invention relates to a method for operating a hydraulically driven road roller, primarily for compacting bitumen, with which repeated passes are made over a bitumen coating and in which the roller's speed, acceleration, retardation and direction of travel, forward or in reverse, are selected with an operating lever (1) which, via a control panel (8), electrically acts on hydraulic valves (10, 11, 13) controlling a servo (14) which acts on a hydraulic pump (15) driving the roller's propulsion motors, the operating lever being moveable from a neutral position to full lever deflection and equipped with a forward/reverse switch (2) for selecting the roller's driving direction, and the roller's speed decreases at a programmed retardation rate, when this switch is actuated, until the roller stops, followed by acceleration at a programmed rate to a programmed driving speed in the opposite direction, the roller being brought to a standstill at the maximum permissible retardation rate when the lever is pulled back. <MATH>
Patent SE-505074-C2 (SE)
Inventor: ANDERSSON CHRISTER
IPC: H01Q1/38
Filed: 1995-09-29
Abstract: Device for antenna units (1) consisting of one or more radiation elements (4) for transmission and reception, respectively, of electromagnetic signals. The antenna unit (1) presents two ground planes arranged at different, predetermined ground plane distances. <IMAGE>
Patent SE-514631-C2 (SE)
Inventor: HAAKANSSON BO
IPC: A61F11/04
Filed: 1997-06-06
Abstract: A device at implants (10) for anchoring in bone tissue (19) and supporting a prosthesis or transfer of electrical and/or mechanical energy from a transmitter (22) or the like to the implant via a coupling device, which incorporates a first and a second coupling part. The implant (10) which incorporates a flange fixture (13) is made integral with the first coupling part (11), forming a continuous unit therewith.
Patent SE-514831-C2 (SE)
Inventor: NAKAZAKI YOJI
IPC: B60P5/00
Filed: 1997-11-05
Abstract: A deadweight calculating apparatus including a deadweight calculating section for calculating deadweight of a vehicle provided with a start assisting unit for urging and pressing drive wheels to a road surface in response to signals output from sensors arranged to measure loads and attached to the vehicle. The apparatus further includes an assisting operation detection section for detecting whether or not the drive wheels are being urged and pressed to the road surface by the start assisting unit, and a calculation interrupting section for causing the deadweight calculating section to interrupt a calculation of the deadweight of the vehicle during a period in which the assisting operation detection section detects a fact that the drive wheels are being urged and pressed to the road surface by the start assisting unit.
Patent SE-522113-C2 (SE)
Title: Sheet metal facade panel, has beading along all of one vertical side edge and along most of one horizontal side at bottom of panel
Inventor: STROEMBERG JAN
IPC: E04F13/08
Filed: 1998-12-14
Abstract: The panel has one beading (15-17) extending along the entire length of one side edge, so that this beading will extend vertically and overlap with the corresponding beading in the panel beneath it, whilst the other beading (12-14) extends along the horizonal side edge from the bottom corner with the vertical beading, up to a point just before the corner on the opposite vertical side edge.
Patent SE-512443-C2 (SE)
Inventor: NILSSON BENGT
IPC: D21C11/12
Filed: 1999-04-01
Abstract: Process for the recovery of chemicals and energy from spent liquor obtained in the chemical pulping process, in which the spent liquor is gasified under sub-stoichiometric conditions to produce partly one phase of solid and/or fused material, together with partly one phase of a flammable gaseous material, whereafter the said phases are cooled by direct contact with a cooling medium ( 9 ), is separated from the said phase of flammable gaseous material in order to be dissolved and collected up as a product liquid in a product liquid receiver ( 11 ). According to the invention, the said cooling medium ( 9 ) consists of an essentially water-free cooling medium, which after vaporizing/cracking increases the calorific value of the flammable gaseous material drawn off. At the same time, the process is improved in this way since the flammable gases can be used more effectively for the purpose of e.g. generating energy.
Patent DE-10056071-C2 (DE)
Title: Dampfabscheidevorrichtung
Inventor: ECK MARKUS
IPC: F22B1/00
Filed: 2000-11-08
Granted: 2002-10-31
Abstract: Die Erfindung betrifft eine Vorrichtung zum Abscheiden eines dampfförmigen Anteils aus einem Flüssigkeits-Dampfgemisch eines Fluids, mit einem den dampfförmigen Anteil vom flüssigen Anteil trennenden Separator, einer Zuführleitung und einer den flüssigen Anteil vom Separator zur Zuführleitung zurückführenden Rückführleitung, in die eine Rezirkulationspumpe geschaltet ist. Um eine derartige Vorrichtung kostengünstiger herstellbar und mit einem besseren Wirkungsgrad auszugestalten, wird erfindungsgemäß vorgeschlagen, daß der Separator eine Leitungsanordnung bildet, in die die Zufuhrleitung im wesentlichen horizontal ausgerichtet einmündet und die von der Zufuhrleitung abzweigende erste und zweite Verzweigungsleitungen umfaßt, wobei die erste Verzweigungsleitung eine vertikal nach oben und die zweite Verzweigungsleitung eine vertikal nach unten gerichtete Richtungskomponente aufweisen. Die Rückführleitung schließt sich in Strömungsrichtung an die zweite Verzweigungsleitung an und die Rezirkulationspumpe ist in Abhängigkeit vom Füllstand der Rückführleitung steuerbar. Außerdem wird eine Anlage zur solaren Direktverdampfung eines Fluids vorgeschlagen mit einer derartigen Vorrichtung.
Patent DE-19547638-C2 (DE)
Inventor: KNIPPRATH JOHANNES DR
IPC: A61F2/36
Filed: 1995-12-20
Granted: 1998-05-14
Abstract: A femoral component of a hip joint endoprosthesis is disclosed, which comprises a shaft whose cross-section increases gradually from the distal end of the shaft towards its proximal end and is extended at the proximal end of the shaft in the mediolateral direction to form an oval. To improve the retention of the femoral component within a natural femur bone, the cross-section of the shaft increases in the ventrodorsal direction towards the end of the shaft in several steps, whose mediolateral width increases from the distal step edge towards the proximal end of the shaft. <IMAGE>
Patent DE-19842089-C2 (DE)
Title: Rollstuhl
Inventor: HILDEBRAND RUDOLF
IPC: B62B5/04
Filed: 1998-09-15
Granted: 2000-12-07
Abstract: Die Erfindung betrifft einen Rollstuhl mit einer Rollsperre. Um sicherzustellen, dass die Rollsperre immer dann wirksam wird, wenn der Benutzer den Rollstuhl verläßt, ist erfindungsgemäß vorgesehen, dass zur Steuerung der Rollsperre das sich beim Verlassen des Rollstuhls verformende bzw. seine Lage verändernde Sitzteil dient und die Rollsperre durch Eingriff eines Sperrbolzens in die Radspeichen bzw. in den Radkörper wirkt.
Patent DE-19852608-C2 (DE)
Title: Gerät zur Vibrationstherapie
Inventor: RUF HERMANN
IPC: A61H23/02
Filed: 1998-11-16
Granted: 2000-12-14
Abstract: Gegenstand der Erfindung ist ein Gerät zur Vibrations- und Klopftherapie, wobei an dem Schwingkopf ein motorbetriebener Schwingerreger derart angreift, daß der Schwingkopf zu Schwingungen angeregt wird. Die Antriebswelle des Schwingkopfes bildet dabei einen Winkel gegenüber der Antriebswelle des Erregers und ist im Gehäuse kugelgelagert. Auf diese Weise wird in Verbindung mit der erfindungsgemäßen Ausbildung des Erregers ein kompaktes leichtes Gerät mit geringen Abmessungen erhalten.
Patent DE-19919740-C2 (DE)
Inventor: BLIEMEISTER FRANK
IPC: A62B13/00
Filed: 1999-04-30
Granted: 2001-03-08
Abstract: The invention relates to a device for introducing cooled air into a rescue chamber (2, 3) located in a danger zone having a vortex tube (16) whose cold air outlet (18) leads into the rescue chamber (2, 3) and whose hot air stream outlet (17) exits into the danger zone.
Patent RU-2156237-C2 (RU)
Title: Inhibitors of processes associated with dp-iv
Inventor: POL D DZHENKINS
IPC: A61K/
Filed: 1994-11-30
Granted: 2000-09-20
Abstract: FIELD: organic chemistry. SUBSTANCE: invention describes inhibitors of process associated with DP-IV taken among compounds of the general formula: A-B (group I) where B means formula (I)  ; n = 1 or 2; m = 0, 1 or 2; X means CH 2 , S, SO, SO 2 , O; Y means N; R means H, CN, CHO, B(OH) 2 ; A is bound to Y and a) when R means H, then A is alpha-aminoacyl group obtained from alpha-amino acid carrying cycloaliphatic side chain or beta-aminoacyl group of the general formula (II)   where p = 1-6 and in any case ring can contain unsaturated bonds and/or substitution with heteroatom; b) when R means CN then A corresponds to definition given in (a) and except for it can be obtained from any L-alpha-amino acid carrying lipophilic side chain and c) when R means CHO or B(OH) 2  then A means beta-aminoacyl group determined in (a); (group II): B, n, m, X as indicated above; R means H, CN; A is bound to Y and A means (i)   where a = 1-5; D means G-(CH 2 ) b -(R 4 )-R 3 ; G means NH or NMe; b = 1-12; g = 0 or 1; R 4  means Z-NH-(CH 2 ) c  or NH-Z-(CH 2 ) c - where c = 1-12; Z means CO, CH 2 ; R 3  is CO 2 H or its ester, CONH 2 , CONR 5 R 6 , SO 2 NH 2 , SO 2 NR 5 R 6 , OH, OR 5 , substituted or unsubstituted aryl, NH 2 , NR 5 R 6 , NHCOR 5 , NHSO 2 R 5 , NH-CH(:NR 5 )NR 5 R 6 ; R 5  and R 6  are taken independently each of other among H, lower alkyl, fluoroalkyl groups or R 5  and R 6  in common with nitrogen atom to which they are bound form the chain C 3 -C 8  or A means (ii)   where R 1  is H, Me; E is J-(CH 2 ) b -(R 4 ) q -R 3 ; J is CO; a, b, q, R 3  and R 4  correspond to definition given in (i); or it means (III)   where R 2  is H, Me; L means (CH 2 ) d -(CO) r -(CH 2 ) b -(R 4 ) q -R 3  where r = 1; d = 1-4; b, q, R 3  and R 4  correspond to definition given in (i). The above described inhibitors are highly active competitive inhibitors of DP-IV (values K are in the range from 10 -6  to 10 -10 ) and they exhibit chemical stability (t 1/2  > 24 h). EFFECT: inhibitors indicated above, valuable chemical properties. 4 cl, 8 tbl, 7 ex
Patent RU-2177999-C2 (RU)
Title: Expressing vector (variants)
Inventor: KATRIN JU JANSEN
IPC: A61P31/12
Filed: 1995-09-18
Granted: 2002-01-10
Abstract: FIELD: genetic engineering, molecular biology. SUBSTANCE: invention proposes expressing vectors including heteropromoter T7, T3, CMV, HIV, LTR or PH and nucleic acid. Nucleic acid encodes protein 6a of human papilloma virus and it can be presented by L2, E1, E2, E4, E5a, E6 and E7. Vector transforms the yeast host-cell. Invention provides to develop prophylactic or therapeutic vaccine against pointed condyloma. EFFECT: enhanced effectiveness of vector. 8 cl, 1 tbl, 9 ex
Patent RU-2154880-C2 (RU)
Inventor: EHNDRJU PATRIK BEJRD
IPC: H01P1/161
Filed: 1996-02-15
Granted: 2000-08-20
Abstract: FIELD: waveguide engineering. SUBSTANCE: rod-waveguide system has encased rod system and rotary reflecting plate with at least two signal reflecting edges ensuring generation of at least two reflected signals. Multiple signal reflection enables operation of rod- waveguide system within comprehensive frequency range causing only minimal deterioration of input signal characteristics. Best design version of device has stepped reflecting plate with two steps spaced through different distances from shorted-out waveguide section. Front reflecting edges of steps function as orthogonal waveguide axes. Other design versions are given in description of invention. EFFECT: enlarged operating frequency range of device. 7 cl, 6 dwg
Patent RU-2183033-C2 (RU)
Title: Improvements related to magnetic tags or labels
Inventor: DEJMS EHNDRJU NIKOLAS
IPC: G01V3/10
Filed: 1996-02-16
Granted: 2002-05-27
Abstract: FIELD: data storage and polling systems using magnetic tags or labels. SUBSTANCE: magnetic label or tag has first magnetic material distinguished by high magnetic permeability, low coercive force, and nonlinear B-H characteristic; first layer of magnetic material is covered with second layer of magnetic material made for maintaining permanent saturated state and having heterogeneous pattern of magnetic-field lines of force. Novelty is that second layer of magnetic material has plurality of discrete magnetized sections of saturating material; each of discrete sections shows different combination of saturation level and direction with the result that during polling by means of variable magnetic field at constant frequency saturation level of each of mentioned discrete sections can be negotiated during different time of polling cycle. EFFECT: extended hardware and software range. 34 cl, 9 dwg
Patent RU-2158019-C2 (RU)
Title: Lenses for holographic glasses (modifications)
Inventor: GULANJAN EH KH
IPC: G02C11/02
Filed: 1998-04-21
Granted: 2000-10-20
Abstract: FIELD: manufacture of sun, decorative, advertising and club glasses. SUBSTANCE: lenses for holographic glasses have an optically stable base, whose inner surface facing the user carries a layer of photographic recording material, in which at least one volume hologram is recorded. Located behind this layer on the side of the user is a compensation layer applied onto a support of optically transparent material on the side of the user. The compensation layer is a selectively reflecting one for the preset solid angle of radiation in one or several spectral ranges including the wavelengths at which the maximum diffraction efficiency of the respective volume hologram is attained, and radiation is passed outside the mentioned one or several spectral ranges. In a particular case the compensation layer is made in the form of a layer of photographic recording material similar to that in which one or several reflecting holograms of specular subjects for the mentioned one or several spectral ranges are recorded. EFFECT: reduced color contrast in lens aperture in passing light at an expansion of the range of angles, in which observation of holographic image, range of light incident angles restoring the hologram is possible, as well as at an enhanced brightness of images of subjects restored from holograms. 30 cl, 10 dwg