baber/WOPTO huggingface dataset:
Patent SE-522282-C2 (SE)
Title: Ventilation, for e.g. fume cupboard, comprises use of air extraction device, with moving parts of access hatch device controlled using recording region in access opening
Inventor: BOSTROEM TOMMY
IPC: F24F7/00
Filed: 2000-09-29
Abstract: The moving parts of a hatch device (6) used to alter the size of an access opening (10) for a ventilated work region are continuously controlled with the aid of a recording region defined in the opening. An air extraction device (7) coupled to the ventilated apparatus is also continuously controlled according to the positions of the moving parts.  Controlling and regulating a flow of air through an apparatus (1) for ventilation is carried out in a apparatus comprising a ventilated work region, a hatch device providing access to this region, and control and regulating devices. The moving parts of the hatch device used to alter the size of the opening through which a hand or arm has to be placed in order to access the work region are continuously controlled and regulated with the aid of a recording region defined in the opening. An air extraction device coupled to the apparatus is also continuously controlled and regulated according to the positions of these moving parts. An Independent claim is also included for the apparatus in which the above method is carried out.
Patent SE-521235-C2 (SE)
Inventor: PFLANZ MARK
IPC: B65D6/26
Filed: 2001-11-13
Abstract: The invention relates to a method for manufacturing a box where the parts thereof are joined together by means arranged along the edge portion of the respective part and a connection element 9 that interacts with said means. The connection element 9 has a first end portion 9a having a hook for interaction with means of a first edge portion and a second end portion 9b for interaction with means of an adjacent edge portion. The second end portion 9b is folded round said means. According to the invented method, the connection element 9 is folded along a folding line defining means 0-0 arranged on the connection element 9. The invention also relates to a connection device for carrying out the method, a box provided with such a connection device and a connection element constituting an important component in such a connection device.
Patent SE-524970-C2 (SE)
Inventor: WALLING ALEX MIRANDA
IPC: H04Q7/32
Filed: 2001-12-21
Abstract: The present invention relates to a handheld printing device ( 1 ) having a print head for printing a printout on a printout surface. The handheld printing device ( 1 ) comprises an interface for mechanical and electrical connection to a handheld mobile unit ( 9 ) capable of communicating with other units for information retrieval. The entire unit, including the handheld mobile unit ( 9 ) and the connected handheld printing device ( 1 ) is manually steered over said printout surface with the aid of one or more positioning sensors disposed in the printing device 1 and co-operating with a micro controller circuit. Thereby information retrieved by the mobile unit, or stored therein, can be printed by said printing device ( 1 ). The invention also relates to a handheld mobile unit ( 9 ) connectable to said handheld printing device ( 1 ).
Patent SE-519288-C2 (SE)
Inventor: STRAAAAT OLLE
IPC: B25C5/04
Filed: 2002-03-27
Abstract: The forming device (11) comprises a punch (15) operated by a drive mechanism, which bends an elongated staple blank (8) over an anvil, the blanks being stored in a magazine in the stapler and delivered to the anvil by a feed device. The punch is then removed from the essentially U-shaped staple and the latter is delivered by the feed device to a staple guide channel, where a driver (17) in the stapler will urge the staple into the material being stapled together. The forming device includes two catches (18, 19) that stop the staple legs from springing back until the staple reaches the guide channel.
Patent SE-528841-C2 (SE)
Inventor: GUSTAFSSON LEIF
IPC: B62D5/07
Filed: 2005-06-20
Abstract: An arrangement is utilized for reducing the manual steering force associated with steering a motorcycle. A steering assist for a vehicle includes a handlebar, and the handlebar being rotatable around a center of rotation. The steering assist further includes a damping device that includes a damping chamber, and a hydraulic valve being in fluid communication with the damping chamber and includes a first shaft section and a second shaft section. The hydraulic valve also includes a bearing mounting, and a bearing mounted in the bearing mounting. The steering assist further includes an upper fork crown attached to the first shaft section of the hydraulic valve, and a lower handlebar mounting attached to the second shaft section via the bearing arranged in the bearing mounting of the hydraulic valve. The handlebar being attached to the lower handlebar mounting, and the damping device being attached to the bearing mounting and the upper fork.
Patent SE-535665-C2 (SE)
Title: Förfarande och anläggning för reglering av inomhustemperaturen i ett utrymme
Inventor: FORSLUND JAN
IPC: G05D23/19
Filed: 2011-03-11
Abstract: Föreliggande uppfinning hänför sig till ett förfarande (ti,reg.) i varvid en klimatanläggning för utrymmet (7b) lOb) att i ledningarna för reglering av den uppmätta inomhustemperaturenett utrymme,och en bortförselledning<9b) innefattar en tillförselledning(lOb)som är belägen i utrymmet,(9b)till utrymmet,flöde (q) utomhustemperaturen samt en dessa ledningar(7b, förbindande slinga(7b, lOb) energilagrande medium tillför värme ochslingan strömmande,att det energilagrande mediet bibringas ett (7b, lOb) (9b), och att registreras genom en i ledningarna (tdutomhustemperaturgivare och slingan (3a/3b). Uppfinningen hänför sig äventill en klimatanläggning för reglering av den uppmätta(ti,reg.)Utmärkande för förfarandet enligt föreliggande(t1,reg.)registreras medelst en i utrymmet befintlig(la),inomhustemperaturen (ti¿e9)jämförs med en förutbestämd(tﬂftemperaturerna sker kontinuerligt vid förutbestämda inomhustemperaturen i ett utrymme. uppfinning är att inomhustemperaturen i utrymmet inomhustemperaturgivare att den uppmätta önskad/vald inomhustemperatur att jämförelsen mellan tidsintervall, att den registrerade temperaturskillnaden (Atﬂ, tillsammans med den förutbestämda temperaturen (tpkhmmßwmaﬁsom är relevant för klimatanläggningen och den uppmättautomhustemperaturen (tu) utgör parametrar för reglering av den uppmätta inomhustemperaturen (tLrw_). (Fiq- 2)
Patent SE-536013-C2 (SE)
Title: Fordonsstol
Inventor: CARLSSON MARTIN
IPC: B60N2/427
Filed: 2011-09-16
Abstract: SAM MAN DRAG Uppfinningen avser en fordonsstol innefattande ett basparti (2) för infästning i ett for-don (4); en sits (12), med en översida (18) och en undersida (20), vilken sits (12) ärförbunden med baspartiet (2); ett midjebälte (26), som sträcker sig mellan sitsens(12) sidor. Minst en ledmekanism (28; 28'), som är ställbar mellan ett första och ettandra läge är anordnad vid baspartiet (2). Midjebältet (26) är förbundet med ledme-kanismen (28;28'), så att midjebältets (26) position i förhållande till sitsen (12) ändrasnär en på sitsen (12) verkande kraft uppnår ett förutbestämt värde, vilken kraft för ledmekanismen (28; 28') från det första till det andra läget. (Fig. 1)
Patent SE-537428-C2 (SE)
Title: Värmeförseglande laminat och förfarande för tillverkning avdetsamma
Inventor: YAMAUCHI KUNIO
IPC: B32B37/15
Filed: 2010-08-11
Abstract: 537 428 Sammanfattning FOr att belagga homopolyetentereftalat, vilket är billigt och lattillgangligt , direkt pa ett grundmaterial av papper, inte via ett adhesivt skikt, genom strangsprutningsbelaggning, är det mOjligt att framstalla ett papperslanninat med varmeforseglingsbarhet och med en homopolyetentereftalatbelaggning med en jamn filmtjocklek bildad darpa. Ett fOrfarande fOr framstallning av papperslanninat med en belaggning innefattande homopolyetentereftalat bildat pa atminstone en yta av ett grundmaterial av papper genom strangsprutningsbelaggning är kannetecknat av att en luftspalt L, uttryckt som avstandet Than en lappoppning hos ett T-munstycke till ett grundmaterial av papper B, är mindre an 25 cm eller mindre.
Patent SE-538846-C2 (SE)
Title: A headband for a pair of headphones, a corresponding pair ofheadphones and a method of providing the headband
Inventor: ERIK WAHLIN
IPC: H04R5/033
Filed: 2015-06-29
Abstract: Abstract The present disclosure generally relates to the field of headphones. A pair ofheadphones (200) may have a headband (210) comprising a flexible elongated strip(211) and a rigid leg (220) such as a spring Wire. The elongated strip (211) may have afirst end (21 la) attached to a first earpiece (230a) and a second end (21 lb) attached to asecond earpiece (230b). Furthermore, the elongated strip (211) eXtends in a curvaturefrom the first end (21 la) to the second end (21 lb) to form an arced strip (211) Which isconfigured to eXtend along a portion of a head of a user of the pair of headphones (200).The leg (220) abuts against the elongated strip (211) and further eXtends along theelongated strip (211) from the first end (21 la) to the second end (21 lb). Moreover, theleg (220) may advantageously be positioned along a center portion of the elongated strip(21 1). T0 be published with F ig. 2a. 12
Patent SE-540179-C2 (SE)
Title: A protective arrangement for a cable connector
Inventor: CARL TENGSTEDT
IPC: H01R11/28
Filed: 2015-12-04
Abstract: A protective arrangement for a connector (5) adapted to connect a cable (4) to a terminal (3) of a wet cell battery (1), wherein said terminal extends from a battery casing (2) of said battery. The protective arrangement comprises a washer (6) mounted around said terminal between the battery casing and the connector, forming a chemically tight seal with the terminal. A gap is provided between the washer and the battery casing and the washer has a hydrophobic outer surface to prevent electrochemical corrosion of the connector. The invention further relates to a battery assembly comprising said protective arrangement and a motor vehicle.(Fig. 1)
Patent SE-542410-C2 (SE)
Title: Apparatus and methods for transceiver calibration
Inventor: ANGELL CHRIS
IPC: H04B17/14
Filed: 2016-11-18
Abstract: OF THE DISCLOSUREApparatus and methods for transceiver calibration are provided. In certain configurations, a transceiver includes a transmit channel and an observation channel. The transmit channel includes a transmit mixer that up-converts a transmit signal by a first or transmit local oscillator frequency. The observation channel includes an observation mixer that down-converts an observed signal from the transmit channel by a second or observation local oscillator frequency that is offset from the first local oscillator frequency. By observing the transmit channel using a local oscillator frequency that is offset relative to the transmit channel’s local oscillator frequency, the observation channel can observe transmit channel impairments substantially independently from observation channel impairments.
Patent SE-541204-C2 (SE)
Title: Internal combustion engine with a combustion cylinder, an exhaust cylinder, and a turbocharge arrangement
Inventor: OLSHAMMAR MATS
IPC: F02B41/06
Filed: 2017-10-18
Abstract: The invention concerns an internal combustion engine comprising a combustion cylinder provided with a piston (5, 6, 104, 105, 106, 205, 206, 207, 208) and a combustion chamber (2, 3, 101, 102, 103, 201, 202, 203, 204); an inlet valve (7, 9, 113, 215); an exhaust valve (8, 10, 112, 216); an exhaust duct (17) and a turbocharge arrangement (26, 27). The engine further comprises an exhaust cylinder provided with an exhaust piston (4) and an exhaust chamber (1), wherein the exhaust chamber (1) is arranged in fluid communication with the combustion chamber (2, 3, 101, 102, 103, 201, 202, 203, 204) via a channel or opening (14, 15, 109, 110, 111, 211, 212, 213, 214) that can be closed by the exhaust valve (8, 10, 112, 216), and wherein the exhaust chamber (1) is arranged in open fluid communication with the exhaust duct (17) so that exhaust gas exiting the combustion chamber (2, 3, 101, 102, 103, 201, 202, 203, 204) when the exhaust valve (8, 10, 112, 216) is open is allowed to distribute between the exhaust chamber (1) and the exhaust duct (17), wherein the engine is configured to allow phase shift between work cycles of the combustion cylinder and the exhaust cylinder so that the exhaust piston (4) can be moved in a direction away from or towards the exhaust chamber (1) while the exhaust valve (8, 10, 112, 216) is open depending on the mode of operation of the engine.
Patent SE-545355-C2 (SE)
Title: Inner-sensor pointing device systems
Inventor: ZHAO CHANGJUN
IPC: G06F3/0362
Filed: 2016-11-11
Abstract: Aspects discussed herein are directed to ergonomic pointing device systems. In one example, a pointing device system (100; 600; 700; 800; 1500; 1600; 1800; 1900) includes an elongate base member (108; 610; 702; 802; 1502; 1602; 1702; 1804; 1904), a sleeve (110; 704; 804; 1506; 1604; 1704; 1806; 1908) disposed to fit over at least a portion of the elongate base member, the sleeve configured to rotate about the elongate base member in a first direction and slide about the elongate base member in a second direction substantially orthogonal to the first direction, where the sleeve includes a pattern (304) on a surface thereof, and an optical sensor (602; 706) disposed within the elongate base member and positioned to detect at least one of a rotational movement of the sleeve relative to the sensor and an axial movement of the sleeve relative to the sensor based at least in part on a variation of the pattern within a field of view of the sensor.
Patent SE-543854-C2 (SE)
Title: Cavitator for gas generation
Inventor: HYSENI KUJTIM
IPC: C02F1/34
Filed: 2019-12-17
Abstract: The invention relates to a cavitator (3) to be used in a gas generator. The cavitator (3) is provided with a cavitator inlet (301) and a cavitator outlet (302) having one or several cavitator channels (305, 305a, 305b) having a cavitator channel inlet (307a, 307b) and a cavitator channel outlet (308b).The cavitator channel or channels (305, 305a, 305b) are further provided with cavitation inducing means, e.g. flow guiding or restricting means, wave shaped channel walls (314 a-c), protrusions and widenings, surface irregularities such as cavitation generating indentations (313) or a combination thereof, for inducing a differentiated pressure within a liquid flowing through the cavitators (3). The cavitator (3) further comprises an outer cavitator stator (303) and an inner cavitator rotor (304) arranged to rotate by a liquid flow through the cavitator (3). The rotation of the inner cavitator rotor (304) will induce a differentiated pressure within the liquid in the cavitator (3) promoting cavitation in the liquid flowing through the cavitator channels (305). The invention also relates to a gas generator comprising such a cavitator (3) as described herein.
Patent SE-511801-C2 (SE)
Inventor: DAXER GEORGE
IPC: F16C33/24
Filed: 1989-02-20
Abstract: A slide bearing particularly for use with internal combustion engines has a backing layer 11, an intermediate layer 12, provided with internal peripheral grooves located crosswise relative to the length of the bearing and longitudinally spaced from each other, and a slide layer 14 of a material which is softer than the material of the intermediate layer and fills the grooved portions. The grooves have a depth and longitudinal spacing with uniform or variable dimensions, at least one of the characteristics of depth (Fig 5) and spacing (Fig 4) being variable. This design allows a selective distribution of harder material and softer material on defined portions of the bearing as a function of specific operating requirements. Preferably, a diffusion or bonding layer 13 is provided in the grooved portions. <IMAGE>
Patent SE-503317-C2 (SE)
Inventor: PETERSEN LARS-GOERAN
IPC: H04L49/111
Filed: 1994-06-13
Abstract: A method for switching synchronous transfer mode cells in a circuit emulated ATM switch using a layered protocol model. Each cell is delivered to the circuit emulated ATM switch on a frame oriented basis and each such cell comprises a header and a payload. The header comprises fields storing details about the cell. The payload comprises time slots carrying user data. The ATM switch is provided with means for assigning a predetermined number of time slots to a cell that is transported on a physical medium. The cell, referred to as a PR-PDU-cell, can have any of a number of sizes ranging from 4, 8, 12, 16, 20, 56 and 60 octets. This reduces the packetizing time of a cell.
Patent SE-509509-C2 (SE)
Title: Device for removing ticks from humans and animals
Inventor: LAXVIK LARS
IPC: A01B/
Filed: 1996-03-08
Abstract: A device for removing ticks from humans and animals comprises a base part (1) having two openings (2a, 2b) at its tip and (1a) leading to a central duct (3). Disposed within the duct (3) is a rod (4) having a loop of pref. nylon attached to its tip end, the other end projecting beyond the base part (1) to form a pushbutton (4a). A helical spring (5) is tensioned between a spring stop (4b) on the rod (4) and the base of the end part (1a), and when compressed by pushing the button (4a) allows the nylon loop (6) to be ejected from the interior of the base part. By placing the loop (6) around the tick and releasing the push-button (4a) the loop is drawn around the tick, thereby holding it fast without injuring it. The device and loop are then rotated one turn in either direction, causing the tick to release its grip within three seconds. It can then be removed and rendered harmless without danger of infection.
Patent SE-505496-C2 (SE)
Title: Information search system e.g. films in video on-demand system
Inventor: KROON PER
IPC: G06F16/73
Filed: 1996-04-16
Abstract: Picture components stored in a database with primary visual information value are sorted in accordance with a prior selected criterion. The component graphically reproduced pictures are placed in a graphically-reproduced first information field. This field is reproduced on a television screen and can be activated by a user using a portable remote control. A second information field incorporating an alpha searcher which contains guide letters or other representative symbols is reproduced on the television screen and the user, by means of the remote control, makes adjustments in the second information field which correspond to picture components in the first information field. The user, by means of the alpha searcher, sets questions and examines the contents of the first information field.
Patent SE-506177-C2 (SE)
Inventor: KARLSSON EINAR
IPC: E02F3/627
Filed: 1996-11-13
Abstract: The present invention relates to an arrangement pertaining to working machines with pivotally mounted arms (1, 1'; 2, 2') between a chassis (A) and an implement holder (5) and enables a primary selection of one of the following functions: A) sideways movement of a working implement (5'); B) skewing of the working implement (5'); or C) series-coupling of the lift cylinders used, such as to enable minor modifications to be made to the construction, or to obviate the need of such modifications, even when choosing the other two remaining functions.
Patent SE-512657-C2 (SE)
Title: Process for producing sealed packaging containers
Inventor: ANDREN SVEN
IPC: B65B43/00
Filed: 1997-03-24
Abstract: The containers are produced from tubular blanks by first sealing one end of the blank. The blank is then filled with goods and then the other end of the blank is sealed. The first sealing step is carried out in a end sealing device (6), after which the blank is turned through 180 degrees and filled, before being returned to the initial end sealing device so that its other end can be sealed.
Patent SE-509708-C2 (SE)
Inventor: NORDEBO BO
IPC: A61M15/08
Filed: 1997-08-05
Abstract: The invention concerns a method and device for administering a quantity of fluid to the nose. The device utilised comprises an inhaler with which a specific quantity of saline solution or other fluid can be introduced and thereafter inhaled in the nose. The inhaler consists of a tube-shaped element whose one end is arranged as a holder for containing a specific quantity fluid by being immersed in a fluid, whereby the said holder is preferably developed from the said tube-shaped element being bent at one end to form a curve or a water trap, and whose other end is arranged as a nostril-shaped nozzle to press against the said nostril and form an air-tight seal. During a cold or when there is another reason to inhale saline solution into the nose, the tube's curved end is immersed in the said saline solution so that the curve fills with fluid, after which the nozzle is pressed against one nostril and the fluid is inhaled into the nose while the other nostril is sealed-off.
Patent SE-512596-C2 (SE)
Inventor: JAGAEUS ULF
IPC: B65G17/34
Filed: 1998-07-29
Abstract: A device for making pellets of a material that can be made to solidify by changing its temperature comprises an endless belt (6) on which the material is placed at a feeding location and is conveyed along a processing path (7) to a guide roller (4) at a discharging location, and a member (2) for changing the temperature of the material on the belt (6) along the processing path (7). The endless belt (6) comprises a plurality of transverse lamellae (9), which are articulately juxtaposed and have at least one duct (11) which is extended in the longitudinal direction of the belt and has, between the edges of each lamella against adjacent lamellae a transverse ridge (13) of a height smaller than the depth of the duct (11).
Patent SE-513971-C2 (SE)
Inventor: GOERANSSON BO
IPC: F16C19/52
Filed: 1998-10-15
Abstract: Device (1) for limiting a whirl speed of a shaft (5) after failure of a magnetic bearing. The device (1) is provided with a surface (7) extending essentially radially from the shaft (5) and a machine element (8) is provided with a projecting element (9) extending from the machine element (8) in direction towards the surface (7), the surface (7) being provided with a circular element (10) concentrical with the axis of the shaft (5). Characteristics are that the device (1) comprises a disk-like portion provided with an outer perimeter surface (2) and a hole (3). One of the perimeter surfaces (2, 4) is designed with a varying distance to the rotational center of the portion. The device (1) is arranged between the shaft (5) and the circular element (10). The circular element (10) and the projecting element (9) is positioned in a common plane perpendicular to the shaft (5), and the device (1) operates as a whirl speed limiting mechanism causing a contribution to the whirl velocity at impact between any of the projecting element (9), the device (1), the circular element (10) and the shaft (5). <IMAGE>