baber/WOPTO huggingface dataset:
Patent SE-521339-C2 (SE)
Inventor: JAYAPALAN JAY PURUSHOTHAMAN
IPC: H04W36/08
Filed: 2000-04-28
Abstract: The present invention provides a method of handing-off a remote unit (113) from a first base station (101) to a second base station (102). The remote unit (113) communicates with the first base station (101) and establishes communication with a second base station (102). It is then determined, preferably by the remote unit (113), that the remote unit (113) should hand-off to the second base station (102). An overhead information start time is then determined. The remote unit (102) may determine when the overhead information will be broadcast by the second bast station (102), thereby establishing an overhead information start time. The overhead information start time is the time when overhead information will be transmitted from the second base station (102). The first base station (101) and the second base station (102) may be synchronized to transmit the overhead information at approximately the same time. In this manner, the remote unit (102) can determine the overhead information start time at the second base station (102) by monitoring the overhead information start time at the first base station (101). The remote unit (113) is then handed off to the second base station (102) based upon the overhead information start time.
Patent SE-523146-C2 (SE)
Title: Operating method for sludge scraper in sedimentation tank, comprises supporting scraper against tank base and applying rotary force to its distal end
Inventor: RIEDEL HENRY
IPC: B01D21/20
Filed: 2001-05-17
Abstract: The scraper (2) is supported against the tank base (B) and made to rotate by applying a force to its distal end.  A method for operating a sludge scraper for a round sediment or sludge separation tank (A) so that the scraper sweeps over the tank base comprises supporting the scraper against the tank base and rotating it using a force which acts upon the distal end of the scraper, at a tangent to the tank periphery. An Independent claim is also included for a round sedimentation or sludge separation tank containing a rotating sludge scraper supported against the tank base by wheels (4a, 4h) or rollers and having a drive device connected to the distal end, the drive comprising a motor-driven chain extending around a guide wheel and a braking wheel.
Patent SE-525326-C2 (SE)
Inventor: ASHOOR FAYEK
IPC: H01Q19/17
Filed: 2002-06-07
Abstract: A communication system for satellite signals intended to be used in conjunction with a parabolic reflector (10), comprising a feeder element (2) and a control arrangement (16). The feeder element is provided with at least one antenna element (4, 6, 8), preferably a feeder horn, and it is adapted to receive television signals and to receive or transmit Internet signals. The control arrangement (16) is adapted to separate the television signals from the Internet signals and to select and forward one television signal for reception and to select and forward one Internet signal for reception or transmission, respectively. The invention enables reception of television signals from one satellite and simultaneous communication with the Internet via the same or another satellite, with one and the same parabolic antenna.
Patent SE-525087-C2 (SE)
Inventor: LANNERSTROEM STEN
IPC: H04N1/00
Filed: 2002-07-09
Abstract: The method is for obtaining location and time information about users. A digital content is first created which is stored in a user terminal. Location data is then retrieved from the user terminal. Either or both of the location data and the digital content are digitally signed in the user terminal. The signed content and location data is combined and the combination is time-stamped by a trusted third party.
Patent SE-524840-C2 (SE)
Title: Electrical winch, which, despite unavailable electrical supply, can be simply released and comprises a drive shaft, which via intermediate shaft, drives line drum
Inventor: INGERSJOE ROLF
IPC: B66D1/16
Filed: 2003-03-03
Abstract: The electrical winch, which, despite unavailable electrical supply, can be simply released and comprises a drive shaft, which via an intermediate shaft, drives a line drum. An automatic coupling comprises a ring and an outer coupling ring. The coupling is located on an intermediate shaft (6) outer end has a speed which is preferably four times as great as that of the line drum. A cover manoeuvring wheel covers the coupling and is fixed to the coupling ring for manual rotation of the coupling ring out of or in engagement with the coupling wheel.
Patent SE-527125-C2 (SE)
Inventor: LINDER STEN
IPC: G01R27/00
Filed: 2003-12-31
Abstract: A method for non-contact determination of sought properties of an object to be measured by using electromagnetic induction. An electromagnetic field is generated in a transmitter coil placed on one side of the object to be measured. The magnetic field penetrates through the object to be measured and is detected by a receiver coil placed on the other side of the object to be measured. A control coil is placed near the transmitter coil generating a change in the magnetic field of the transmitter coil. A field change in the detecting is detected in the control coil. The field is detected in the receiver coil. The difference in time is determined for the detection of the field change in the control coil and in the receiver coil, respectively. The time of penetration through the object to be measured is determined, and the thickness or electrical conductivity of the object to be measured is determined therefrom.
Patent SE-528308-C2 (SE)
Inventor: SANDBERG LARS
IPC: B65D5/38
Filed: 2004-12-21
Abstract: A package includes a top panel, a bottom panel, a first side panel connecting the top panel and the bottom panel to each other and a second side panel also connecting the top panel and the bottom panel to each other. The bottom panel, the first side panel, the top panel and the second side panel form a sleeve having a cross-section essentially formed as a rectangle. The sleeve is adapted to slidably receive an insert along a sliding direction normal to the rectangle. The package includes a locking member which includes an arch-shaped portion extending into the rectangular cross section to releasably retain the insert. The present disclosure also relates to a blank for forming the package.
Patent SE-538187-C2 (SE)
Title: Förfarande för att styra en hybriddrivlina, fordon med en sådan hybriddrivlina, datorprogram för att styra en sådan hybriddrivlina, samt en datorprogramprodukt innefattande programkod
Inventor: BJÖRKMAN MATHIAS
IPC: B60W20/00
Filed: 2014-03-20
Abstract: Sammandrag Foreliggande uppfinning avser ett forfarande for att styra en hybriddrivlina (3), innefattande en forbranningsmotor (4); en vaxellada (2) med en ingdende axel (8) och en utgaende axel (20); en forsta planetvaxel (10), som är kopplad till den inghende axeln (8); en andra planetvaxel (12), som ar kopplad till den fOrsta planetvaxeln (10); en fOrsta elektrisk maskin (14), som är kopplad till den forsta planetvaxeln (10); en andra elektrisk maskin (16), som är kopplad till den andra planetvaxeln (12); atminstone ett med den forsta planetvaxeln (10) och den utgaende axeln (20) anslutet vaxelpar (G1, 60, 72); och atminstone ett med den andra planet- vaxeln (12) och den utgaende axeln (20) anslutet vaxelpar (G2, 66, 78), varvid forbranningsmotorn (4) är forbunden med vaxelladans (2) ingdende axel (8). Forfarande innefattar stegen att: tillse att tva roterbara komponenter (22, 26. 50) hos den forsta planetvaxeln (10) hr sam15 mankopplade med varandra; tillse att samtliga roterbara komponenter (28, 32, 51) hos den andra planetvaxeln (12) hr frikopplade fran varandra: tillse att en vaxel hr ilagd motsvarande det atminstone ena med den andra planetvaxeln (12) anslutna vaxelparet (G2, 66, 78); d) tillse att det atminstone ena med den fOrsta planetvaxeln (10) anslutna vaxelparet (G1, 60, 72) hr frikopplat; styra den andra elektriska maskinen (16), sa att ett onskat moment (TD„) astadkommes hos den utgaende axeln (20); styra fOrbranningsmotorn (4) till onskat varvtal (nice); och g) styra den forsta elektriska maskinen (14), sa att en onskad sammanlagd effektforbnikning (PEm) for den forsta och den andra elektriska maskinen (14; 16) astadkommes. Uppfinningen avser ocksa ett datorprogram (P) for att styra en hybriddrivlina (3) samt en datorprogramprodukt innefattande programkod for en elektronisk styrenhet (48) eller annan da- tor (53) for att implementera forfarandet enligt uppfinningen.
Patent SE-541495-C2 (SE)
Title: Chainsaw service tool carrier
Inventor: HEINEMARK CARL
IPC: A45F5/02
Filed: 2017-12-29
Abstract: A chainsaw service tool carrier (1) for a tool belt comprises a receptacle (3) configured to at least partly enclose at least one tool (23). The receptacle (3) being provided with at least one tool receiving interface (13) for connection of said tool (23) to the carrier (1), and at least one tool securing element (5) for securing said tool (23) in the receptacle (3). The tool securing element (5) is resiliently connected to the receptacle (3) and said tool securing element (5) is configured to slidingly engage with and press upon the tool (23) when the tool (23) is inserted in the tool receiving interface (13).
Patent SE-544283-C2 (SE)
Title: Robotic work tool and method for collision handling
Inventor: LILJEDAHL DAN
IPC: G05D1/02
Filed: 2019-02-20
Abstract: A robotic work tool (100) comprising a chassis (110) and a body (120). The robotic work tool (100) further comprises at least one input unit (170, 180) for receiving input data relating to an operation of the robotic work tool (100), and at least one collision sensor arrangement (140) for detecting a direction of a movement of the chassis (110) with respect to the body (120). The movement is indicative of a collision. The robotic work tool (100) further comprises at least one controller (130) for controlling operation of the robotic work tool (100). The at least one controller (130) is configured to receive, from the at least one input unit (170, 180), said input data relating to the operation of the robotic work tool (100). The at least one controller (130) is further configured to adapt a collision threshold based on said input data relating to the operation of the robotic work tool (100). The collision threshold is related to said movement of the chassis (110) with respect to the body (120) detected by the at least one collision sensor arrangement (140).
Patent SE-544373-C2 (SE)
Inventor: SVENSSON HILDEMAR
IPC: E06B5/11
Filed: 2019-05-17
Abstract: För gångjärn (20) och slutbleck (30) anordnad karmplatta (1) för fast montage till en karm (100), vilken är anordnad i en öppning i en väggkonstruktion (300).Karmplattan (1) innefattar en karmtillvänd första sida (2) och en karmfrånvänd andra sida (3). Minst ett mottagningsorgan (4) är fast anordnat på första sidan (2) och utskjutande från densamma, och ett stödorgan (5) är axiellt förflyttbart anordnat vid mottagningsorganet (4) genom ett gängförband (8), varvid ett avstånd mellan en, vid en distal ände (5b) av stödorganet (5), anordnad stödyta (6) och karmplattan (1) är ställbart. Stödytan (6) är anordnad att stödja mot en väggkonstruktion (300) hos en väggöppning där karmen (100) monteras/är monterad, och stödorganet (5) och/eller mottagningsorganet (4) innefattar ett hålrum (9a, 9b, 9c) anordnat för en skruv (40) för fixering av stödorganet (5) och därmed karmplattan (1) till en omslutande väggkonstruktion (300).
Patent SE-545574-C2 (SE)
Title: Loading Assembly and Method for Preparing Boreholes for a Blasting Operation
Inventor: ENGBLOM JOHAN
IPC: F42D1/08
Filed: 2020-05-26
Abstract: A loading assembly (6) and a method for preparing a borehole for a blasting operation. The loading assembly (6) comprises an outlet (13) adapted for communication with the borehole; one or more inlets (11 , 12), wherein one inlet (12) is in line with the outlet (13), the one or more inlets (11, 12) each is adapted for communication with a guide tube (21) characterized in that the loading assembly (6) further comprises a switch unit (9) comprising a switch means (10) and one or more slots (7, 8), wherein each of the one or more slots (7, 8) is switchable to a first position in line with any of the one or more inlets (11 , 12) or to a second position out of line with any of the one or more inlets (11, 12), and wherein each of the one or more slots (7, 8) has an open end adapted for communication with any of the one or more inlets (11, 12) at the first position. The method comprises the steps of positioning (121) the outlet (13) of the loading assembly (6) in line with the borehole, switching (122) a slot (7, 8) to the first position, and shuttling (125) a device or tool into the slot (7, 8), whereby the device or tool is able to enter the borehole by passing through the slot (7,8)
Patent SE-544049-C2 (SE)
Title: Valve assembly for ejection of a viscous media in a 3D printing device
Inventor: EDVINSSON JERRY
IPC: B33Y30/00
Filed: 2020-04-07
Abstract: The present disclosure relates to a valve assembly (1) for jetting of a viscous media in a media jetting device for controlled media jetting in manufacturing of threedimensional products, such as in a 3D printing device for manufacturing of one or more three-dimensional products by additive manufacturing, the valve assembly (1) comprising- a valve compartment (100) comprising a media chamber portion (120),- a valve member (20), being movable in relation to said media chamber portion (120) to enable said valve member (20) to assume a closed position and an open position, anda resilient membrane (210) being fixedly connected to a valve stem (200), wherein a first side of said membrane (210) is subject to a media pressure residing in said media chamber portion (120), and said valve assembly being configured for applying a pressurised fluid to a second side of said membrane (210) opposing said first side.
Patent SE-500855-C2 (SE)
Title: Tiltable bathtub with door entry and integral seat - has variable centre of gravity, hydraulic locking and toilet facility
Inventor: SCHENSTROEM STURE
IPC: A47K4/00
Filed: 1989-05-11
Abstract: The bathtub (15) sits on a frame (20) with four feet (21), a ramp inclined at 20 deg. to the horizontal (22) and a mounting position for a hydraulic cylinder (23). Operation of the cylinder causes the bath to tilt and pivot as it slides on the ramp on roller bearings. The pivot point is arranged so that on air-filled bath and person will assist the tilt to fully relined. Once the bath is filled with water, the centre of gravity moves towards the hydraulic cylinder, thereby aiding return to the upright position for emptying and vacating the bath. Facility is also provided for incorporating a toilet and bidet function in the seat panel with air drying and foul air extraction.
Patent SE-500326-C2 (SE)
Inventor: OLSON LEIF ALFRED INGEMAR
IPC: F23C9/08
Filed: 1992-11-18
Abstract: A heating boiler (10) which operates with flue-gas recirculation, said boiler comprising a water magazine (11) which is defined by an outer shell (12) and an inner shell (13) of circular cross-section, and two outer walls (25, 27) and a cylindrical combustion chamber (20) mounted inwardly of the water magazine (11) and comprising a plurality of surrounding flue-gas channels (17) which are mutually divided by longitudinally extending flanges (15) or the like disposed around the periphery of the circular inner shell (13) of the water magazine. The combustion chamber (20) is defined by a cylindrical pipe (16), a first combustion-chamber wall (18) which is connected to one end of said pipe and which is provided with a burner-accommodating opening, and a second combustion-chamber wall (19) connected to the other end of the pipe (16). The cylindrical pipe (16) is provided with a saddle-shaped outlet (22) which is located in the vicinity of said second wall (19) and which extends at most around half the circumference of the pipe (16). The outlet (22) has communication with a first group of flue-gas channels (17a) which include those flue gas channels that are located in the near vicinity of said half circumference and which, in turn, are connected solely to a flue-gas turning chamber (14) on the burner side delimited by the outer wall (25) and the first combustion-chamber wall (18). The flue-gas turning chamber (14) is connected with the combustion chamber (20) by means of a gap (23) located in the vicinity of the burner-accommodating opening, and is also connected to a second group of flue-gas channels (17b) including the remainder of the flue gas channels, which are connected to a flue-gas pipe (28) which extends through the other outer wall (27), the pipe (28) communicating with the surroundings. <IMAGE>
Patent SE-509581-C2 (SE)
Title: Arrangement for accumulating timber
Inventor: LUNDH TORLEIF
IPC: A01G23/081
Filed: 1993-03-18
Abstract: The cutting device (14) is fitted on a frame (2) and the equipment is pushed against a first tree with both grip tools (3, 4) open. The tree is then clasped by closing the grip tools and cut, after which the equipment is pushed against a fresh tree. For each fresh tree after the first, the lower grip tool is opened for receiving the fresh tree whilst the earlier felled tree is held firmly only by the upper grip tool (3). The lower grip tool is then closed around the three whilst the new tree is pressed against the outside of the upper grip tool. The upper grip tool is then opened and all the trees are then secured by both grip tools.
Patent SE-515499-C2 (SE)
Inventor: WICHTEL ERIC
IPC: B61L25/02
Filed: 1993-11-08
Abstract: Communication and positioning device for guidance installation for guiding mobile units on a track system. The positioning is carried out with great accuracy. Base stations placed along the track system are used for communication and positioning. Communication between the mobile units and base stations is carried out by way of a mobile radio system (DECT). Positioning is established by means of positioning equipment included in the mobile unit. On passage of a mobile unit past a base station, the positioning equipment of the mobile unit is updated with the aid of reference positioning equipment. This updating is carried out by way of a mobile radio system.
Patent SE-509491-C2 (SE)
Inventor: GEORGII HANS
IPC: G21F9/36
Filed: 1995-01-10
Abstract: PCT No. PCT/SE96/00011 Sec. 371 Date Jul. 10, 1997 Sec. 102(e) Date Jul. 10, 1997 PCT Filed Jan. 10, 1996 PCT Pub. No. WO96/21932 PCT Pub. Date Jul. 18, 1996A device for the storage of hazardous waste, particularly radioactive waste, comprises a storage unit (10) comprised of an essentially cylindrical concrete body (11) having a central cavity for receiving a waste container (A) and passages for a flowing coolant arranged about the central cavity. The central cavity is defined by a vessel (13), preferably cylindrical and concentric with the concrete body (11), which is embedded in the concrete and hermetically sealable prior to the casting of the concrete. The coolant passages are defined by tubes (14) which are also embedded in the concrete and the lumens of which are in constant open communication with the interior space of the vessel (13).
Patent SE-504187-C2 (SE)
Title: Device for preventing or reducing occurrence of magnetism in two adjacent counter-rotating saw-blades
Inventor: GEBELIUS SVEN RUNO VILHELM
IPC: B23D61/02
Filed: 1995-10-12
Abstract: The device has saw-blades, each formed with radially extended through tracks with an extent within the area between each blade rotation centre and surrounding saw tooth-shaped area. The saw-blades (1) are formed with a number of radially extended through tracks (2,2',2"), which during rotation conductor air between the saw blades adjacent planes. The through tracks have an arch-shaped extent, pref. with the track end parts arranged in the rotation direction in front of the central part. The through tracks have a linear extent. The track width is greater for saw-blades provided for a high speed range than for blades for a low speed range. The tracks are arranged symmetrically and like-shaped separately from one another. They have a bevelling (3) at the edge port which comprises an introductory edge part in the rotation direction, thereby forming an inclined edge surface extending from the saw-blade outer planes towards an area on the inner plane.
Patent SE-505549-C2 (SE)
Inventor: ANDERSSON PER OTTO
IPC: B01D46/44
Filed: 1995-12-01
Abstract: The invention relates to an arrangement in ventilation systems which includes ducts (1) in which bag-like filters (3) are accommodated. With the intention of balancing the air flows in the ducts, the filters are constructed to generate a high pressure drop and to be throttled individually to achieve a desired air throughflow capacity. Throttling of the filters is preferably effected with the aid of a filter adjustment wire (8) attached to the bottom part (7) of respective filters and by means of which the filter bottom part (7) can be drawn-in to a desired extent into the filter (3).
Patent SE-509903-C2 (SE)
Inventor: SJUNNESSON HALVAR
IPC: B60K25/00
Filed: 1998-02-27
Abstract: A work machine, such as a wheeled loader or dumper, has a cooling and heating system comprising a main line (2) arranged to contain a fluid, a first heat exchanger (4) which is connected to the main line (2), and a charge-air cooler (8) for cooling compressed charge air for an internal combustion engine (12) arranged in the machine, which charge-air cooler (8) is connected to the main line (2). A second heat exchanger (10) is connected to the main line (2) downstream of the charge-air cooler (8), to which second heat exchanger (10) a hydraulic liquid line (14) is connected, so that heat can be transferred between the fluid in the main line (2) and the hydraulic liquid in the hydraulic liquid line (14).
Patent SE-515162-C2 (SE)
Inventor: BRYNIELSSON THORE
IPC: G01D1/14
Filed: 1999-01-28
Abstract: The invention relates to a method of storing information in the form of signals from a control system in a vehicle, said method comprising the step of reading a signal on recurrent sampling occasions and increasing the value of a counter which represents a signal value interval. The method further comprises the steps of measuring on each sampling occasion a change of the signal in relation to a previous signal value, comparing change with the threshold value, and, if the change is greater than the threshold value, increasing the value of a counter associated with this threshold value.
Patent SE-525728-C2 (SE)
Inventor: RUBBMARK JAN RAGNAR
IPC: H04M1/72412
Filed: 1999-01-27
Abstract: The portable telecommunications apparatus has an audio input for receiving sound, an audio output for generating sound, a controller for controlling the audio input and the audio output, and an audio accessory interface for operatively connecting an external audio accessory. The accessory is capable of receiving external sound and forwarding it as audio signals to the apparatus and/or capable of generating external sound in response to audio signals supplied from the apparatus. The controller is arranged to receive a request for an audio service from any of at least two audio accessories operatively connected to the apparatus. The controller also has a logical state machine, the individual states of which represent possible operational conditions for the telecommunication apparatus and the audio accessories. The state machine defines how the request for audio service is to be handled each of the operational conditions. The controller provides the audio service to an individual audio accessory among the audio accessories, as defined by the state machine.