baber/WOPTO huggingface dataset:
Patent SE-528693-C2 (SE)
Inventor: GIDNER ANDERS
IPC: C09C/
Filed: 2004-07-02
Abstract: A method for manufacturing precipitated calcium carbonate (PCC) comprises the steps of increasing the pressure and temperature of a stream containing oxidizable material and water; causing the stream to flow in a first reaction chamber system; adding oxidant to the first reaction chamber system, oxidizing the oxidizable material of the stream through supercritical water oxidation (SCWO) to form carbon dioxide and water; causing the stream to leave the first reaction chamber system; causing the stream to flow in a second reaction chamber system; adding lime to the second reaction chamber system so that the carbon dioxide of the stream and the lime react to form PCC; and thereafter reducing the pressure of the stream. Preferably, the stream is a deinking sludge, wherein the method improves the brightness of paper filler recovered from the deinking sludge by means of precipitating PCC onto the paper filler.
Patent SE-534798-C2 (SE)
Inventor: RUSSELL II WILLIAM EARL
IPC: G21C3/04
Filed: 2009-07-10
Abstract: Example embodiments and methods may provide segmented waste rods capable of containing and disposing of waste generated from spent nuclear fuel, including elements left over from fuel that has been harvested for desired isotopes produced in the fuel. Example methods may provide methods for forming and using example embodiment segmented waste rods.
Patent SE-534662-C2 (SE)
Title: Gasfjäder med kraftkarakteristik väsentligen oberoende av temperaturen samt motorfordon innefattande en sådan gasfjäder
Inventor: NIIA MIKKEL ROLF OLOF
IPC: F16F9/06
Filed: 2010-02-24
Abstract: SAM MAN DRAG En gasfjäder (1) beskrivs, vilken innefattar en första del (2) som definierar encylinder (3), som innefattar en längdaxel (4) och som är sluten i en första ände(5) längs längdaxeln (4). Gasfjädern innefattar även en kolv (6) som är rörligtanordnad längs längdaxeln (4) i cylindern (3), en kolvstäng (7) som ärför-bunden med kolven (6) och som sträcker sig ut genom cylinderns andra ände(8), en skiljekolv (9) som är rörligt anordnad längs längdaxeln (4) i cylindern (3)mellan kolven (6) och den första änden (5), gas som är anordnad i cylindern (3)mellan skiljekolven (9) och den första änden (5), och vätska som är anordnadmellan skiljekolven (9) och kolven (6). Gasfjädern innefattar även en expan-sionskammare (10) för vätskan samt en tryckregleringsanordning vilken äranordnad att styra vätsketransport mellan cylindern (3) och expansions-kammaren (10) i beroende av temperaturen för att därigenom hälla gasfjäderns(1) kraftkarakteristik väsentligen oberoende av temperaturen. Fig 1
Patent SE-536412-C2 (SE)
Inventor: BERGLUND JENS
IPC: G07C9/00
Filed: 2012-03-09
Abstract: A sensor node (5) for a window or door, for enabling remote monitoring of the window or door, is herein presented. An indicator unit (3) arranged to wirelessly communicate with the sensor node (5) is also presented. The sensor node comprises a sensor arranged to detect whether the window or door is in a locked position and to generate a signal which comprises lock status data relating to the lock status of the window or door, and a transmitter arranged to wirelessly send lock status data and sensor node identification data to one or more indicator units (3). The transmitter is in a first state arranged to send lock status data and sensor node identification data to indicator units which are not paired with the sensor node, and is in a second state arranged to wirelessly send lock status data and sensor node identification data only to an indicator unit (3) which is paired with the sensor node (5). The sensor node (5) further has a receiver unit for being able to receive instructions from indicator units (3). The indicator unit (3) is arranged to, via a wireless receiver unit, receive lock status data and sensor node identification data from a plurality of sensor nodes (5) and to, via a wireless transmitter, send a first instruction to a sensor node (5) to set the sensor node in its second position. A system (1) for wireless remote monitoring of the lock status of windows and/or doors is further presented.
Patent SE-537611-C2 (SE)
Title: Förfarande för att skatta åldring av ett plastmaterial och behållare innefattande ett sådant plastmaterial
Inventor: KÅLLBERG FREDRIK
IPC: G01N33/44
Filed: 2013-11-22
Abstract: SAMMANDRAG BehaIlare (1) i form av till exempel en expansionstank i ett kylsystem, med en yttervagg (5) innefattande ett atminstone delvis genomskinligt plastmaterial vars opacitet akar vid aldring och en markor (6) for att indikera aldring av plastmaterialet. Markoren är anordnad sa att den är synlig fran utsidan av behallaren genom yttervaggen endast sa lange yttervaggens opacitet underskrider en med en viss aldringsgrad hos plastmaterialet forknippad opacitet. Ett forfarande for att skatta aldring av ett namnt plastmaterial innefattar anordnande av en markor i en behallare med en yttervagg innefattande plastmaterialet, visuell inspektion av markoren genom yttervaggen, och, baserat pa namnda inspektion, skattning av graden av aldring hos plastmaterialet. Markoren anordnas synlig genom yttervaggen endast sa lange opaciteten underskrider en med en viss aldringsgrad hos plastmaterialet forknippad opacitet.
Patent SE-538284-C2 (SE)
Title: Anordning och förfarande för hantering av etiketter i en IML-process
Inventor: HALL LEIF
IPC: B65C9/18
Filed: 2014-08-11
Abstract: 538 284 SAMMANDRAG En fOrflyttningsanordning med avrullningsanordning, avsedd att forse ett etiketthanteringssystem i en IML-maskin (in mould labeling) med IML-etiketter. Forflyttningsanordningen innefattar minst fyra hallare, vilka är forflyttningsbara mellan en fOrsta och en andra position, varvid den fOrsta positionen har ett forsta forbestamt forhallande mellan de fyra eller fler hallarna avseende avstand i X-led. HaMarna är avsedda att hamta IML-etiketter fran avrullningsanordningen, vilken innefattar en etikettbana, vars langd stracker sig i Y-led, med partiellt utstansade etiketter, anslutna till banan med mikroforbindningar. Den andra positionen har ett andra forbestamt forhallande mellan de fyra eller fler hallarna avseende avstand i X-led.Marna är avsedda att lamna IML-etiketterna till etiketthanteringssystemet. Avrullningsanordningen innefattar justeringsmedel f6r att mojliggora hamtning av etiketter i Y-led sa att avstandet i Y-led mellan lamnade etiketter har ett annat avstand i Y-led an mellan tva intilliggande etiketter i banan. Aven ett forfarande att forse en IML-maskin med IML-etiketter.
Patent SE-543140-C2 (SE)
Title: Dc-dc converter for implantable medical devices
Inventor: TAN MIN
IPC: H02M3/07
Filed: 2016-12-08
Abstract: A DC-DC converter for implantable medical devices includes a switch capacitor converter core (101); a switch driver (103) connected with the switch capacitor converter core (101); a switch signal router (105) connected with the switch driver (103); a gain selection decoder (107) connected with the switch signal router (105); a gain controller (109) connected with the gain selection decoder (107); an input adjusting device (111) connected with the gain controller (109); an output adjusting device (113) connected with the gain controller (109); a clock generator (115) connected with the switch signal router (105), the gain controller (109) and the output adjusting device (113); and a counter (117) connected with the gain controller (109). The switch capacitor converter core (101) includes multiple power transistor switches.
Patent SE-544142-C2 (SE)
Title: Magnet enabled power generator
Inventor: JOSEFSSON ANDREAS
IPC: H02K35/00
Filed: 2019-10-23
Abstract: A robust energy harvesting device 100 for converting mechanical energy into usable electrical energy. The energy harvesting devices comprises a movable magnet 120 journaled about a rod 110, wherein the movable is arranged to pass through at least one coil 140 when the movable magnet is reciprocating along the rod. The reciprocation movement of the movable magnet is limited by a first and a second end magnet 131,132 arranged at respective ends of the rod.
Patent SE-544477-C2 (SE)
Title: Process for producing coating composition
Inventor: ZAFAR ASHAR
IPC: C09D197/00
Filed: 2020-07-03
Abstract: The present invention is directed to a process for preparing coating compositions containing up to 100% bio-based content. The coating compositions are used for coating metal, paper and wood substrates in various applications. The process for preparing the coating composition comprises the steps of providing lignin, wherein the lignin is agglomerated and has a particle size distribution such that at least 80 wt-% of the agglomerates have a diameter within the range of from 0.2 mm to 5.0 mm, dissolving the agglomerated lignin in an organic solvent, and mixing the solution with a crosslinker to obtain a coating composition.
Patent SE-503286-C2 (SE)
Title: Brewing beer using corn-starch fraction
Inventor: AHVENAINEN JUHA
IPC: C12C11/07
Filed: 1989-09-18
Abstract: Producing beer comprises fermentation of a wort, in which part of the malt has been replaced by a mixt. obtd. as a side fraction from a cornstarch process i.e. fraction B, or a syrup of fraction B. The fraction is partic protein 2-15% on dry matter, starch 60-98% on dry matter, and water 60-85% with ph 3.5-6, which is added to the mash at 5-50% based on the wort extract. A material of the same compsn. with pH 4-5, added at 10-30% is also claimed. A corn syrup contg. 0.1-3% protein, 60-90% fermentable sugar and 25-35% water, with pH 3.5-6, which is added at between 5 and 60% on wort extract is also claimed.
Patent SE-506490-C2 (SE)
Inventor: BERTRAND JEAN-CLAUDE
IPC: G21C3/324
Filed: 1990-12-14
Abstract: A process for obtaining a plate of zirconium alloy comprising at least one portion of excess thickness of at least 0.5 mm relative to a large adjacent face, the portion having edges with angles equal to 90 DEG to 105 DEG and flanks which are connected without depressions to the large adjacent faces. According to the process, a surface portion of a blank plate located straight above a desired portion of excess thickness is coated with a continuous coating which is resistant to a pickling composition to be used, the coated portion widened beyond the desired portion of excess thickness by 0.5-1.5 times the amount of the excess thickness. The coated blank plate is immersed a plurality of times, without passage of electric current, in a pickling bath comprising HF, an oxidizing agent and water, and having a dissolved Zr content less than 12 g/l and a temperature below 35 DEG C. Each immersion removes less than 0.3 mm of thickness over the portions of the blank plate which are not coated. Subsequently, the coating is removed and the blank plate is immersed in the pickling bath for a final treatment. This process can be employed for the preparation of plates of great length which are to be folded, each portion of excess thickness being placed inside a folded angle, in particular to form boxes for ducts for the circulation of fluids.
Patent SE-503403-C2 (SE)
Title: Muscle training machine
Inventor: ERIKSSON CHRISTER
IPC: A63B21/06
Filed: 1991-08-08
Abstract: The draw line (3) has a free grippable end (14) and is arranged to run around a number of break wheels of which a first (17) is fitted on a holder (18) adjustable movable and lockable in different height positions in relation to the frame. In this way, the line free end can be drawn outwards at different levels in relation to the frame. Apart from the first holder connected wheel, the machine has two separate second and third such wheels (19,20) from which the line runs in a loop laid around a fourth break component (21). One of the break wheels guides the line in a part running to a fifth break component (22) where it evolves into an end part (3') firmly connected to the holder (18).
Patent SE-513876-C2 (SE)
Inventor: MAEKIMAA TAPANI
IPC: B23K11/24
Filed: 1992-02-25
Abstract: The present invention concerns a half-bridge inverter and a method for controlling such a welding inverter which has a nominal output power Pn and a nominal operating angular frequency omega t, the inverter being comprised of a DC power source (E); of a capacitor configuration comprising at least one capacitor (Cn), the circuit being connected at its first end to one end of the DC power source (E) and at its other end to a point A; of two switching elements (T1, T2) connected in series over the DC power supply (E), the switching elements being capable of controlling the pulse width tau of the current to the welding load, and thus the power to the welding load, whereby tau max determines the nominal power output of the inverter; and of a transformer primary (Lp) connected at its first end to point A and at its second end to the center point of the switching elements (T1, T2), and the current switched through the primary has a peak value Ii. At output power levels which exceed the critical output power Pk, the total capacitance SIGMA C of the capacitor circuit (Cn) is smaller than the product of the current Ii and the pulse width tau divided by the voltage E of the DC power source ( SIGMA C<(Iix tau )/E), and the resonant angular frequency omega r (=1/ 2ROOT Lp tau C) determined by the total inductance Lp of the transformer primary and the total capacitance of the capacitor configuration (Cn) is essentially lower than the operating angular frequency omega t of the inverter.
Patent SE-516912-C2 (SE)
Title: Monitoring goods in e.g. shops using attached mobile units, by detecting presence or absence of response signal from units over multi part transmission period
Inventor: AAKERMAN AAKE
IPC: G08B13/14
Filed: 1992-10-12
Abstract: The state (normal, alarm etc) of the mobile units attached to the goods is described in terms of the presence or absence of a response signal (421-423) over a transmission period (43), which is divided up into at least two parts (46,47) in which the mobile unit transmits its response signal. Transmission of this response signal is carried out in one or some parts of the transmission period, either individually on the same channel, frequency or the like, or simultaneously on e.g. different channels, frequencies or the like, or by the absence of a response signal.  Information relating to e.g. monitoring, making an inventory or identification of objects within at least one monitoring region is carried out using a system comprising at least one central unit and a number of mobile units attached to the objects. The mobile units can collectively and/or individually receive enquiries in the form of labelling signals (45) or the like in a carrier wave (41) comprising radiation or the like emitted by an energy generating device. The mobile units send response signals to the central unit, which carries out a subsequent absence check. An Independent claim is also included for the system used to carry out this method.
Patent SE-502851-C2 (SE)
Inventor: JUNGNELIUS BJOERN ERIK
IPC: A61M25/06
Filed: 1993-04-26
Abstract: PCT No. PCT/SE94/00374 Sec. 371 Date Feb. 5, 1996 Sec. 102(e) Date Feb. 5, 1996 PCT Filed Apr. 26, 1994 PCT Pub. No. WO94/25096 PCT Pub. Date Nov. 10, 1994A device for cardio-vascular catheterization constituted by a tubular member with a tip and an unbroken head permanently connected to the member. A channel extends through the entire length of the device, and a slit extends from the tip toward the head, forming a channel along the extension of the slit.
Patent SE-501234-C2 (SE)
Inventor: SANDSTROEM AAKE
IPC: E01C19/22
Filed: 1993-04-29
Abstract: PCT No. PCT/SE94/00388 Sec. 371 Date Oct. 27, 1995 Sec. 102(e) Date Oct. 27, 1995 PCT Filed Apr. 29, 1994 PCT Pub. No. WO94/25680 PCT Pub. Date Nov. 10, 1994In compacting an asphalt layer which is continuously deposited by a paver machine, a compacting machine reciprocates behind the paver. With the aid of signals from sensors (3) for temperature, sensors (5) for movement velocity of the compacting machine, sensors (7) for change of path, and sensors (9) for static/vibratory compacting operation, a processor (1) determines the position of the compacting machine continuously in relation to the paver, and other variables for each area segment passed by the compacting machine. The position of the compacting machine is displayed symbolically on a monitor (19) and the variables measured and determined for each passed area segment are stored in a memory (17). For each passed area segment, a total index number can be determined for this area segment, which on the monitor (19) is displayed as a field having a color or light intensity which is proportional to this total index number. The index number indicates the total amount of compacting work which the compacting machine has made on this area segment. This position of a field representing such an area segment is displayed on the monitor (19) in a proportional scale.
Patent SE-502954-C2 (SE)
Inventor: ANDERSSON SOEREN
IPC: F24F13/068
Filed: 1994-09-14
Abstract: The invention relates to an arrangement having an intake air device (1) comprising a diffuser in the form of a cylinder casing (1a) which is at least partially perforated. At one end, it can be connected to a fresh air duct (2) and, at the other end, has an endpiece (1a1). Along substantially its entire length the cylinder casing (1a) has a shield which covers part of the periphery of the casing and of which the position can be adjusted about the cylinder axis. The shield is rigid relative to the cylinder casing (1a) and the latter is in turn rotatable about the above-mentioned axis, thus rendering the position of the shield adjustable.
Patent SE-509165-C2 (SE)
Inventor: JAQUET BILLY
IPC: B26D7/00
Filed: 1994-09-16
Abstract: A punch, especially for paper and paper items, consisting of a lower part (10) with a punching die, an inlet slot (11) for the material to be punched, and punching die guides for the punching device punching dies as well as a pressure plate shaped upper part (12) shaftless and swivellingly connected to the lower part (10). The lower part (10) is provided with a during the extrusion continuously running channel (14), whereas the upper part (12) is in a similar way provided with a during the extrusion continuously running channel (15), between which channels a borderlike connecting link (L, LB) is running being equipped with rims (L1, L2; LB1, LB2) or similar engaging said channels for a linkable relative joint between the upper and the lower parts.
Patent SE-505609-C2 (SE)
Inventor: APPELL BO
IPC: F16D67/00
Filed: 1995-12-04
Abstract: PCT No. PCT/SE96/01593 Sec. 371 Date Jun. 3, 1998 Sec. 102(e) Date Jun. 3, 1998 PCT Filed Dec. 3, 1996 PCT Pub. No. WO97/21044 PCT Pub. Date Jun. 12, 1997A coupling arrangement for coupling a driving unit (1) to a driven unit (2) includes a combination of a shear coupling (7) which acts between the units and which fails immediately an overload occurs, and a brake coupling (13) which is adapted to become active between the units (1, 2) when the shear coupling (7) fails.
Patent SE-506599-C2 (SE)
Title: Lamella roof with several parallel elongated lamellae
Inventor: FRIDSJOE TOMMY
IPC: E04B/
Filed: 1996-05-29
Abstract: The lamellae (1) are each supported at both ends on pins (2) between a first bearing support (3) and a second bearing support (4) parallel to the first. A manoeuvring component (7,8) is used to push all the lamellae between a closed first position and an open second position. A second manoeuvring component (11) is used to push the lamellae together in the open second position.
Patent SE-508408-C2 (SE)
Title: Filtrate valve for rotating disk or drum filter
Inventor: SBACHNIGG JOHAN
IPC: B01D/
Filed: 1996-05-30
Abstract: The filtrate valve (7,8) is for a rotating a filter which comprises a trough (3) for liquid to be filtered, a rotatable shaft (1) carrying filter sections (21) including an angularly spaced filtrate discharge (4) adapted to direct filtrate to respective ones of filtrate channels (5) circumferentially spaced about the shaft (1) and extending in the longitudinal direction of it to end in an outlet end of the shaft (1). The filtrate valve (7,8) is mounted in the outlet end and includes first and second shutters (9,10) defining the beginning and the end, respectively, of a vacuum zone. The valve is adapted, upon shaft (1) rotation, to put consecutive filtrate channels (5) in communication with filtrate outlets (22,24) separated by the shutters (10,11). The second shutter (10) includes a horizontal edge portion (11) located below a normal filtrate level in an axial channel.
Patent SE-507910-C2 (SE)
Inventor: NYLANDER BERNT
IPC: E04G7/26
Filed: 1996-06-19
Abstract: The invention concerns a system for fastening a fabric (8, 8', 8'') such as tarpaulin cloth to form a barrier, to a structure (1), such as a building, a building facade, scaffolding or the like, said fabric (8, 8', 8'') having a leach edge arranged for insertion into open fabric-receiving channels in at least one fabric-holding rail (5) which is secured to the structure. The system comprises basic rails (3), said rails being secured to the structure (1) by means of fasteners (4') and having coupling means (6) interconnecting said basic rails (3) and said fabric-holding rails (5), said basic rails (3) preferably being arranged intermediate the fabric-holding rails (5) and the structure (1). Basic rails (3) and fabric-holding rails (5), when interconnected by said coupling means (6), extend in intersecting directions.
Patent SE-511880-C2 (SE)
Inventor: PALMQVIST AASA
IPC: A47G1/06
Filed: 1998-03-10
Abstract: An arrangement for exhibiting an object, for example a flower arrangement. It includes a bottom panel (2) and a panel made of a transparent material (3) between which the object is adapted to be placed and members are adapted to secure the bottom panel relative to the transparent panel. The arrangements has a frame molding (1) which is adapted to surround the bottom panel (2) and the transparent panel (3). The frame molding has a first cavity (5) extending around and inside the frame molding (1) in which the bottom panel (2) is adapted to be secured. On an inside thereof the frame molding has a second cavity (6) that is disposed a distance from the first cavity (5) in which the transparent panel (3) is disposed after being inserted and rested therein. The arrangement has further a member adapted to permit pushing in and pulling out of the transparent panel into and out from the frame.
Patent SE-516804-C2 (SE)
Title: Heat transferring device for generating heat and/or hot water in buildings
Inventor: ULLBERG SOEREN
IPC: G05D11/16
Filed: 1998-04-20
Abstract: Intelligent connection block (42) has main  connections for connecting external primary fluid source to  consumer, and sub-connections for connecting heat exchangers  inlet and outlet. Inner channels connect main connections and  subconnections. The connection block and heat exchanger are  connected by soldering.  Soldered plate heat exchanger (43)  has inlets and outlets for primary fluids and secondary fluid's  inflow and outflow respectively.
Patent SE-512114-C2 (SE)
Title: Tailgate for load container transported by e.g. motor vehicle, trailer or railway carriage
Inventor: GUSTAFSSON PATRIK
IPC: B65D90/62
Filed: 1998-10-26
Abstract: The openable end wall (6) of the container (1) is manoeuvred using at least one positioning tool (17) pivotably secured to the end wall and one end of a double-arm lifting rod (20), itself pivotably secured to the container via an axle (21) mounted inside the container. The other end of the lifting rod has a hook profile (24) manoeuvred by the positioning tool into a position where it is locked against the end wall when the latter is closed.
Patent SE-514232-C2 (SE)
Inventor: PTASINSKI KRISTOFFER
IPC: G01R31/36
Filed: 1999-07-08
Abstract: A portable multi-band communication device has a power amplifier, a battery for supplying power to the power amplifier, and a controller, which controls an output power level of the communication device by generating a digital control signal for the power amplifier. The controller monitors the digital control signal and in response determines a consumption of electric energy from the battery.