baber/WOPTO huggingface dataset:
Patent NL-1008778-C2 (NL)
Title: Process and assembly treats continual flow of swimming pool water with agent
Inventor: BAKKER SIMON MARINUS
IPC: C02F1/76
Filed: 1998-04-01
Granted: 1998-10-05
Abstract: A process and assembly treats the continual flow of a swimming pool with an agent and then return it to the pool. A first stream (1) of water is drawn from the pool (2) and then subdivided into second (1) and third (7) streams. The third stream (7) is then subjected to treatment with a gas before it is returned to the main flow (1) and then the pool (2). The process comprises: (a) before the third stream (7) is treated with gas, an additive is introduced to the water which reacts with chemical precursors of chlorine impurities and oxidises or modifies them to gaseous products, and that the subsequent introduction of gas, especially air drives out the impurities; (b) the agents which are introduced into the water (7) are chlorine, chlorine-based agents, or other oxidation agents e.g. peroxide, and are applied in a concentration which is proportional to the presence of impurities; and (c) following gas treatment, the water is further treated with further agents as required, especially hydrogen carbonate.
Patent NL-1016626-C2 (NL)
Title: Cable duct plug for an inspection shaft, contains cavities in its end surfaces
Inventor: JACOBS JOEP CORNELIS WILHELMUS
IPC: H02G9/10
Filed: 2000-11-16
Granted: 2002-05-17
Abstract: Cavities (7) are formed in the end surfaces (2) of the disc-shaped plug body.  A cable duct plug (1) for an inspection shaft comprises a disc-shaped body with end surfaces (2) and an essentially cylindrical peripheral surface (3), and containing at least one cylindrical opening (6) for passing at least one cable through the shaft in the axial direction of the disc. Separate cavities (7) facing each other are formed in the end surfaces by edge zones (8, 9) of the peripheral surface and the cylindrical opening.
Patent NL-1020377-C2 (NL)
Title: Light pipe, has multiple light sources connected to power cable extending through light casing
Inventor: PAS IRENEUS JOHANNES THEODORUS
IPC: F21S4/00
Filed: 2002-04-12
Granted: 2003-10-14
Abstract: The light includes a power cable (12) extending through the light casing (2) substantially in the length direction of the latter. Multiple light sources (1) are connected to the power cable and at least one is secured inside the light casing. The light casing is elongated and has a light emission surface provided with a light distribution means.
Patent NL-1028429-C2 (NL)
Title: Detection system for person lost at sea, uses RF label in clothes or lifejacket to reflect radar signal modulated with sub carrier wave frequency
Inventor: FOCKENS TALLIENCO WIEAND HARM
IPC: G01S13/34
Filed: 2005-03-01
Granted: 2006-09-06
Abstract: The person lost at sea carries an RF label (4) in their clothes, lifejacket or survival pack which receives and reflects a radar tracing signal (5). The label modulates the received signal (1) with a sub-carrier wave frequency. The radar transmitter is of the FM-CW type and by multiplying the side band frequencies of the signal received from the label by the shifted transmission signal two differential frequencies are obtained, the frequency difference between the two being proportional to the distance between the radar transmitter/receiver device and the label.
Patent NL-2009759-C2 (NL)
Title: Method, apparatus and machine readable medium for selecting and transmitting acknowledgement timing information in wireless communications.
Inventor: HE HONG
IPC: H04L5/00
Filed: 2012-11-05
Granted: 2014-11-24
Abstract: Disclosed is a method including communicating, by a mobile device, with a base station via first and second component carriers having different frequency bands and time division duplexing (TDD) configurations. The method may include receiving one or more downlink transmissions via the second component carrier. The method may include selecting a hybrid automatic repeat request (HARQ) timing sequence based on the TDD configurations of the first and second component carriers. The method may include transmitting one or more positive acknowledgment and/or negative acknowledgement (ACK/NACK) signals, associated with the one or more downlink transmissions, according to the selected HARQ timing sequence. Other embodiments may be described and claimed.
Patent NL-2009913-C2 (NL)
Inventor: WIGGER MARTIN MARIA
IPC: H02J7/00
Filed: 2012-11-30
Granted: 2014-06-04
Abstract: The invention relates to a system (1) for organized storage of chargers (100) for electrical equipment (110). According to the invention the system is provided with a generally plate-like surface (2) in which a pattern of first holes is arranged for receiving plug pins of the chargers for electrically insulated suspension of the chargers.
Patent NL-2010420-C2 (NL)
Inventor: ENDE PETER HUBERTUS ELISABETH
IPC: A01G27/00
Filed: 2013-03-11
Granted: 2014-09-15
Abstract: For forming a water-retaining layer at the bottom of a houseplant pot so that the plant present in the houseplant pot needs watering, less frequently, a pad 11 comprising a root permeable separation sheet 13 having swellable gel pellets 15 attached to one side and evenly spread over this side, is placed on the bottom of a houseplant pot with the root-permeable separation sheet turned upwards. Subsequently, soil is added to the pad in the houseplant pot after which water is added so as to make the gel pellets swell. During a watering, operation the water is absorbed and retained by the gel layer. After this the plant can be potted in the soil. The roots of the plant will grow into the gel layer at the bottom of the houseplant pot and extract water from the gel layer for a long period of time, so that watering needs to take place less frequently.
Patent SE-523368-C2 (SE)
Title: Fillable plastic stand, especially for Christmas tree, contains water permeable material acting as guide for bottom of e.g. tree inserted through ring
Inventor: WINBERG RAGNAR
IPC: A47G33/12
Filed: 2001-03-02
Abstract: A stable ring (8) protrudes from the centre of the upper side (2) of the stand and is permanently secured to the thin wall of the stand by at least three screws (9) extending in the direction of the ring centre. The stand contains a material (4) which allows water to pass through it when the stand is filled with a material in order to increase its weight. This water-permeable material also acts as a guide for the bottom of the e.g. Christmas tree inserted through the ring into the stand.
Patent SE-522383-C2 (SE)
Inventor: SONG JEONG-GON
IPC: G01S17/931
Filed: 2001-09-05
Abstract: A mobile robot capable of recognizing its location and adjusting its direction in response to an obstacle in its way includes a running device, an obstacle detecting device for detecting the presence of an obstacle, a location recognizing device, a controlling portion, and a power supply. The location recognizing device includes a first vision camera directed toward the ceiling of a room and a first vision board. The first vision camera recognizes a base mark on the ceiling. The first vision board processes an image from the first vision camera and transmits the image data to the controlling portion. The obstacle detecting device includes a line laser for emitting a linear light beam toward the obstacle, a second vision camera for recognizing a reflective linear light beam from the obstacle, and a second vision board for processing image data captured by the second vision camera.
Patent SE-525099-C2 (SE)
Inventor: HOLMGREN LARS
IPC: E21B10/28
Filed: 2003-04-22
Abstract: A drill bit assembly for direct removal of rock with a rotatable bit assembly ( 5 ) that includes a plurality of cutters or choppers ( 7 ). According to the invention, an number of cutters ( 7 ) are so disposed in relation to each other or the bit assembly ( 5 ) that a subsequent cutter ( 7 b), seen in the direction of rotation, will engage an edge created by the action of preceding cutter ( 7 a).
Patent SE-526295-C2 (SE)
Inventor: MAHONEY WILLIAM JOHN
IPC: F27D3/16
Filed: 2003-06-25
Abstract: A coherent jet lance and operating method wherein the need for a lance extension is eliminated using two rings of ports to deliver respectively fuel and oxidant flame envelope gases around the primary gas jets to maintain the gas jets coherent wherein the ports of the two rings are aligned on the lance face.
Patent SE-529289-C2 (SE)
Title: Conducting away and cleaning airborne pollutants in space involves attracting particles/gases electromagnetically using supply cables/alternating current, heating particles/gases, and bringing into contact with piece of metal/metal alloy
Inventor: SKOGSBERG CHRISTER
IPC: F24F8/192
Filed: 2005-04-04
Abstract: Conducting away and cleaning airborne pollutants in space involves attracting particles/gases electromagnetically using at least one supply cable/alternating current lines (1) situated in or adjacent to the space, ensuring that displacement of the particles/gases takes along the line into heater (2), heating the particles/gases in the heater, and bringing the particles/gases towards or into contact with a piece (5) of a metal/metal alloy using a suction/pressure fan (4). An independent claim is included for an arrangement for conducting away and cleaning airborne pollutants in spaces.
Patent SE-534128-C2 (SE)
Title: Förfarande och anordning för att stansa eller klippa ut en komponent ur en plåt av metall eller liknande material
Inventor: INHAMMAR STEFAN
IPC: B21D28/16
Filed: 2009-06-02
Abstract: Uppﬁnningen avser ett förfarande för att stansa/klippa ut en detalj ur ett arbetsstycke,såsom en plåt av metall eller ett material med liknande struktur och kännetecknas avstegen att ett första stansverktyg pressas mot ett arbetsstycke, att ett mothåll pressasmed en mothållarkraft mot stansverktyget på arbetsstyckets motsatta sida, varvidstansverktygets kraft är större än mothållets kraft, att då den utstansade delenåtminstone delvis eller helt penetrerats igenom arbetsstycket nämnda del återtörs in iarbetsstycket till väsentligen dess utgångsläge genom att mothållets kraft är större änstansverktygets kraft, att åtminstone ett andra stansverktyg och motsvarande mothållbåda med olikartad och/eller antingen delvis eller helt motsvarande, radiellt utvändigdimension, företrädesvis motsvarande detaljens avsedda slututforrnning, penetrerasigenom materialet och stansar/klipper ut detalj ens avsedda kontur och att detalj endärefter stöts ut ur arbetsstycket. (Fig. 3d)
Patent SE-534211-C2 (SE)
Title: Process för tillverkning av ett substrat innehållande regenererad cellulosa och ett substrat tillverkat enligt processen
Inventor: BACKFOLK KAJ
IPC: D21H19/34
Filed: 2009-10-09
Abstract: Uppﬁnningen hänför sig till en process för tillverkning av ett substratvarvid processen innefattar stegen att tillhandahålla ett substrat innehållandecellulosaﬁbrer, tillsätta en lösning innehållande upplösta och/eller delvisupplösta fibrer till ytan av substratet och tillsätta en lösning innehållande enregenereringslösning till ytan av substratet så att de upplösta eller delvisupplösta ﬁbrer regenererar på ytan av substratet och därefter torka substratetför att bilda ett torrt substrat. Uppﬁnningen hänför sig även till ett substrattillverkat enligt processen.
Patent SE-534088-C2 (SE)
Title: Monteringsverktyg och förfarande för montering/demontering av fönster, dörrar eller liknande i en öppning
Inventor: LIND JOERGEN
IPC: E04F21/00
Filed: 2010-01-28
Abstract: Föreliggande uppfinning avser ett monteringsverktyg (100) för montering, insättning eller urtagning, eller justering, av ett i en karm anordnat monteringsobjekt såsom ett fönster eller liknande, i en öppning i en vägg med en inre och en yttre sida.Monteringsverktyget innefattar ett första monteringselement (20)och ett andra monteringselement (10). Det förstamonteringselementet (20) är försett med ett mothållselement (21,22) avsett att fungera som väggmothåll mot väggens inre sida ochdet andra monteringselement (10) är försett med enkarmhållaranordning (11, 12). Det innefattar också enjusteringsanordning (30) medelst vilken avståndet mellanmothållselementet (21, 22) och karmhållaranordningen (11, 12) kan ställas in. Karmhållaranordning (11, 12) är anordnad att ihållande eller stödjande syfte av sagda karmförseddamonteringsobjekt samverka med, eller komma i ingrepp med, enkarminsida, vänd mot det i karmen anordnade fönstret, dörreneller dylikt. Uppfinningen avser även ett förfarande för montering/demontering med sagda monteringsverktyg. (Fig. 1)
Patent SE-535856-C2 (SE)
Inventor: NILSSON ANDERS
IPC: G06F9/30
Filed: 2011-10-18
Abstract: ABSTRACT A digital signal processor has a vector execution unit arranged to execute instructionson multiple data in the form of a vector, comprising a local queue (730) arranged toreceive instructions from a program memory and to hold them in the local queue untila predefined condition is fulfilled. The local queue (730) being arranged to receive asequence of instructions at a time from the program memory and to store the last Ninstructions, N being an integer. A vector controller in the vector execution unitcomprises queue control means (732, 721, 744) arranged to make the local queuerepeat a sequence of M instructions stored in the local queue, M being an integer lessthan or equal to N, a number K of times. This reduces the time the vector execution unit is kept Waiting because of IDLE commands in the program memory.
Patent SE-537004-C2 (SE)
Title: Bränslesystem för förbränningsmotor och förfarande för att hantera vatten, som förekommer i bränsle i ett bränslesystem
Inventor: CEDFORS DAN
IPC: F02M37/32
Filed: 2013-03-22
Abstract: 14 SAM MAN D RAG Ett bränslesystem (4) för en förbränningsmotor (2) innefattar en första bränsle-tank (20), en andra bränsletank (22), en första bränsleledning (36) anordnad iförbindelse med den första bränsletanken (20) och den andra bränsletanken(22), en andra bränsleledning (40) anordnad i förbindelse med den förstabränsletanken (40), en huvudmatarpump (26) samt en transferpump (28).Huvudmatarpumpen (26) är anordnad att mata bränsle frän den första bränsle-tanken (20) genom den andra bränsleiedningen (40) och transferpumpen (28)är anordnad att mata bränsle fràn den andra bränsletanken (22) till den förstabränsletanken (20) via den första bränsleiedningen (36). Ett vattensepareran-de förfilter (30) är anordnat nedströms transferpumpen (28), sä att transfer-pumpen (28) matar trycksatt bränsle igenom förfiltret (30). En vattenbehàllare(54) är anordnad i anslutning till den första bränsletanken (20), sä att vatten-behàllaren (54) stär i förbindelse med förfiltret (30) och upptar separerat vattenfràn förfiltret (30). Bränslesystemet möjliggör också ett förfarande för att hante-ra vatten, som förekommer i bränsle i ett bränslesystem (4) och vilket minskarrisken för driftstörningar hos en förbränningsmotor (2) och ett motorfordon. (Fig. 2)
Patent SE-543682-C2 (SE)
Title: Antenna array with cross-polarization leakage suppression
Inventor: MARTIN TORLEIF
IPC: H01Q21/24
Filed: 2020-05-28
Abstract: A method for improving cross-polarization discrimination in a dual-polarized antenna array (100). The antenna array (100) comprises a plurality of antenna elements (110), each antenna element (110) comprising at least two feeding ports (101, 102) arranged to excite the antenna element with mutually independent signals having respective complex amplitudes. The method comprises determining (SI), for each of the feeding ports (101, 102) and for each antenna element (110), an electromagnetic far field resulting from excitation of the antenna element by the feeding port in terms of field components corresponding to two orthogonal linear polarizations and selecting (S2) a desired circular polarization in the far field to be either right-handed or left-handed circular polarization. The method also comprises determining (S3), based on a predetermined relationship between the field components corresponding to the two orthogonal linear polarizations and on the desired circular polarization in the far field, a ratio between the complex amplitudes of excitation of the feeding ports (101, 102) of each antenna element (110), wherein the ratio is associated with an increased cross-polarization discrimination, and exciting (S4) the antenna elements (110) with signals having complex amplitudes according to the determined ratio.
Patent SE-544609-C2 (SE)
Title: A busbar and a vehicle comprising such a busbar
Inventor: ROOS CHRISTER
IPC: H02G5/10
Filed: 2021-01-29
Abstract: A busbar (1) comprising two or three more sheet-shaped conductors (2, 3, 4), wherein said conductors (2, 3, 4) overlap each other and define an elongated body having a central channel (5), and wherein the conductors (2, 3, 4) are separated by an electric isolation (6), and wherein each conductor (2, 3, 4) has a surface (2a, 3a, 4a) exposed to the channel (5), and wherein the area of said surface (2a, 3a, 4a) of each conductor (2, 3, 4) is equal the area of said surface (2a, 3a, 4a) of each of the other conductors (2, 3, 4).
Patent SE-501585-C2 (SE)
Inventor: OTTOSSON PAUL
IPC: G01K1/14
Filed: 1992-10-20
Abstract: PCT No. PCT/SE93/00545 Sec. 371 Date Feb. 6, 1995 Sec. 102(e) Date Feb. 6, 1995 PCT Filed Jun. 18, 1993 PCT Pub. No. WO94/04069 PCT Pub. Date Mar. 3, 1994The present invention relates to an arrangement for the acceptance of an object such as a measuring device, sensor, probe, tube for use in the mouth, nose or other body orifice of a person or animal. A pressure applying component of the arrangement is capable of being applied externally around the orifice on the body of the individual while an attachment component receives the object of the kind in question. The pressure part is arranged to cause attachment through interaction with the object or by applying a counter-pressure device attached to the pressure component.
Patent SE-510565-C2 (SE)
Inventor: PETERSSON STIG ANDERS
IPC: H01Q15/04
Filed: 1992-11-10
Abstract: In a waveguide lens for primarily circularly or linearly polarized electromagnetic radiation there is one or several rotationally symmetrical rings, arranged concentrically about a lens axis, for focusing of the incoming part of an electric magnetic wave, which has a polarization parallel to the rings, to a focus. For a still more efficient reception one or more plates arranged radially are designed so that the radial component of the electromagnetic wave is focused to the same focus. Alternatively there is instead of rings one or more spiral arms extending from the lens axis. The lens eliminates the problem of existing lens types that they only receive waves having a predetermined polarization which must be adapted to the orientation of the lens plates and the phase shifting elements. It makes for instance the reception of satellite signals more difficult, where the satellite signal is polarized in relation to the earth axis and the latitude where the satellite is located. The lens focuses all polarizations equally much which is especially favourable for circularly polarized waves but is also valid for plane polarized waves.
Patent SE-501484-C2 (SE)
Inventor: CARLSSON BJOERN
IPC: F24D19/08
Filed: 1994-02-07
Abstract: A device in a heating or cooling system with a continuous flow of system liquid in a closed conduit circuit (1), including a deaerator circuit (3 - 13) with a deaerator (7) for deaerating a diversion flow (4) from said system liquid and a replenish liquid (11) that is delivered to the deaerator circuit. A valve means (5) is arranged to optionally feed the diversion flow (4) and the replenish liquid (11), respectively, to a reducing means (6) that is connected to the deaerator. A pump device (8) is arranged to sustain a sufficient liquid flow and to feed the deaerator diversion flow and the deaerator replenish liquid, respectively, to the conduit circuit.
Patent SE-506130-C2 (SE)
Inventor: DUNGNER STEFAN
IPC: F02M25/07
Filed: 1994-12-08
Abstract: PCT No. PCT/SE95/01460 Sec. 371 Date Jun. 5, 1997 Sec. 102(e) Date Jun. 5, 1997 PCT Filed Dec. 6, 1995 PCT Pub. No. WO96/18030 PCT Pub. Date Jun. 13, 1996A supercharged EGR (Exhaust Gas Recirculation) turbine (6) is incorporated in the exhaust gas flow in series after the turbine (4) of the supercharger and is driven by the exhaust gases which have already passed through the turbine of the supercharger. The EGR turbine (6) is used for driving an EGR compressor (7) which delivers a partial gas flow which is to be returned to the inlet manifold (2) of the combustion engine. The partial gas flow intended for return to the inlet side is tapped from the exhaust manifold (3, 3') and is pressurized in the compressor stage (7). The EGR turbine (6) is controlled by a waste-gate valve (15) and the partial exhaust gas flow to the EGR compressor is controlled by a valve 17.
Patent SE-504384-C2 (SE)
Inventor: OJALA HEIKKI
IPC: B66B9/16
Filed: 1995-03-08
Abstract: A hoisting device comprises an elongate support member (11) having a track (12); a carriage (13) which is detachably supported on the track for movement along the support member (11) and includes a winch cable attachment member (25) and means (21-24) for carrying a load; a base member (15) including means (18) for detachably connecting it to one end of the support member (11); a top member (19) having means (31) for attaching it to the other end of the support member (11); a winch (16) comprising a winch cable (17) and mounted on the base member; and a cable guiding member (20) mounted on the top member (19) for guiding the winch cable (17) between the winch (16) and the carriage (13).
Patent SE-507821-C2 (SE)
Inventor: MIELKE ULF
IPC: B41J2/04
Filed: 1996-04-15
Abstract: In an ink jet printer, a valve assembly (1) having a reciprocating (A) valve member (5) formed with a front end face (10) which is arranged to be moved to and away from a position of abutment against the valve seat (11) around an outlet (12, 14) for drop-by-drop discharge of the ink (2) on a recording medium (4) in order to create characters thereon. The valve member (5) has a rear armature part (17) of a soft-magnetic material forming the movable armature (9) of the electromagnet (7) in co-operation with the fixed coil (8) of the electromagnet. In addition, the valve member (5) is formed with a front plunger part (18) of light metal, plastics or other light-weight material, which plunger part is formed with said front end face (10) and which is connected to the rear armature part (17) by means of a joint (23).
Patent SE-506871-C2 (SE)
Inventor: TIKKA MATS
IPC: F01N13/02
Filed: 1997-02-10
Abstract: A two cycle engine comprising an induction system to induct fuel and air into said two cycle engine, at least one cylinder arrangement to combust the fuel and air mixture of said two cycle engine, and a piston arrangement disposed in said at least one cylinder arrangement. The at least one cylinder arrangement is configured to combust the fuel and air mixture of the two cycle engine during each two cycle movement of said piston arrangement. The engine also has an ignition system disposed to combust the fuel and air mixture in the at least one cylinder during each two cycle movement of the piston arrangement and an exhaust system to exhaust gases from the at least one cylinder. The exhaust system comprises a reactor and a precombustion chamber, the precombustion chamber is disposed between the at least one cylinder and the reactor. The engine also includes a heat exchanger configured and disposed to transfer heat from exhaust gases from the reactor to the precombustion chamber.