baber/WOPTO huggingface dataset:
Patent SE-526100-C2 (SE)
Inventor: MUELLER HANS
IPC: B29C45/24
Filed: 2003-09-01
Abstract: An arrangement for use in the injection moulding of plastics (2), comprises a nozzle (3) with an insert (4) and a surrounding sleeve (5) with channels (6,7) for the supply of plastic in liquid form, to the front injection section (18) of the nozzle. A number of axial inlet channels run between the insert and the surrounding sleeve, and a gap (10) leading to an axial groove acts as a filter. - An arrangement for use in the injection moulding of plastics (2), comprises a nozzle (3) with an insert (4) and a surrounding sleeve (5) with channels (6,7) for the supply of plastic in liquid form, to the front injection section (18) of the nozzle. A number of axial inlet channels run between the insert and the surrounding sleeve, and a gap (10) leading to an axial groove acts as a filter. Bore holes run from the grooves to the front section, and a mantle surface surrounds the insert. The sleeve and the insert can be adjusted relative to each other, to achieve the desired filter gap. The mantle surface has a number of axial cut outs, and the number of cut outs corresponds to the number of grooves.
Patent SE-526978-C2 (SE)
Inventor: BACKMAN HANS-ERIK
IPC: D21H23/50
Filed: 2004-04-20
Abstract: A device for protecting a spraying equipment and surroundings in a paper or board machine, for applying a treatment medium onto a moving surface, comprises a protecting cover forming a single chamber having the spraying equipment located therein and which is open towards the moving surface in connection with an application zone. Two wall elements of the protecting cover extend in the cross-machine direction on either side of the application zone, and define machine-wide gaps with the moving surface. The protecting cover includes a sealing arrangement arranged in connection with the gaps to control and restrict passage of air and contaminants through the gaps; a system for a controlled supply of capture air for capturing contaminants within the space; and an evacuating system for a controlled, continuous evacuation of the capture air with contaminants from the chamber. An associated method of using such a device is also provided.
Patent SE-529063-C2 (SE)
Title: Balcony, comprises floor slab enclosed by frame with wall mounting parts extending through its front and rear sides
Inventor: PERSSON BO
IPC: E04B1/00
Filed: 2006-07-07
Abstract: The balcony comprises a frame extending around a floor slab. Wall mounting parts extend through the front side of the frame, the slab and the rear side of the frame intended to abut against a wall chamfer.
Patent SE-530584-C2 (SE)
Title: Ladder foot, comprises frame with pivoting foot bar and catches for securing to ladder rungs
Inventor: WESTERBERG HAAKAN
IPC: E06C7/42
Filed: 2006-11-30
Abstract: The foot comprises a frame which can be releasably secured to the ladder and includes a first pair of catches which can be secured to a rung on the ladder. The catches can be rotated about the rung. A connection mechanism is used to block movement of the frame about the rung. A foot bar supported by the frame can be pivoted about an axis extending at right angles to the plane of the frame. A second pair of catches on the frame is used to secure it to another rung.
Patent SE-537497-C2 (SE)
Title: Strömförsörjningsaggregat med ingångsövervakning av ett anslutningsbart batteri och en metod så väl som ett system därför
Inventor: MALEUS BÖRJE
IPC: G01R31/382
Filed: 2012-10-31
Abstract: SAMMANDRAG Den fOreliggande uppfinningen hanfOr sig till ett stromforsorjningsaggregat, en metod for overvakning av batteristatus medelst ett stromfOrsOrjningsaggregat, och ett stromforsorjningssystem. Stromforsorjningsaggregatet (101) innefattar ett ingangsdon (102) for mottagning av energi fran ett batteri, ett utgangsdon (103) anordnad att kopplas till en anslutningsbar extern enhet, en spanningsregulator (104) verksamt forbunden till namnda ingangsdon (102) och till namnda utgangsdon (103). Spanningsregulatorn (104) Or konfigurerad att omvandla den mottagna energin vid ingangsdonet till en reglerad utspanning vid utgangsdonet. Stromforsorjningsaggregatet innefattar vidare en styrkrets (105) verksamt kopplad till namnda ingangsdon (102) och verksam for matning av spanningen under atminstone ett definierat tidsintervall, ett datorldsbart minne (106) verksamt kopplad till namnda styrkrets och verksam for lagring av data representerande namnda uppmatta inspanning. Stromforsorjningsaggregatet (101) innefattar en kommunikationskrets konfigurerad att kommunicera med den externa enheten. Kommunikationen innefattar sandning av namnda data representerande den uppmatta spanningen fran det datorlasbara minnet till den anslutningsbara externa enheten.
Patent SE-539344-C2 (SE)
Title: Pulp mixture for production of a paper product with high strength in z-direction
Inventor: ANNA TUBEK LINDBLOM
IPC: D21H27/38
Filed: 2015-03-02
Abstract: 23 ABSTRACT A pulp mixture comprising a first pulp and a second pulp is disclosed. The first pulp is a chemicalsoftwood pulp which has been subjected to HC and LC refining. The second pulp may be a CTMP,TMP or a LC refined chemical softwood pulp. By means of the pulp mixture it is possible to produce a paper web with high strength in Z-direction and high bulk.
Patent SE-539451-C2 (SE)
Title: Articulated Vehicle and Method for Controlling an Articulated Vehicle
Inventor: GEORGE DIBBEN
IPC: B62D13/00
Filed: 2015-03-25
Abstract: 17 Abstract An articulated vehicle (100) has first and second vehicle parts(F; R) interconnected via a pivotable joint (J). The first vehiclepart (F) contains a first pair of steerable wheels (111, 112) who-se steering angle (öf) relative to the first vehicle part (F) is cont-rollable in response to a first control signal (C(ös)) from an ope-rator-controlled actuator (115). The second vehicle part (R) con-tains a second pair of steerable wheels (141, 142) whose stee-ring angle (ör) relative to the second vehicle part (R) is control-lable in response to a second control signal (C(ör)). A processorin the articulated vehicle (100) is configured to: receive the firstcontrol signal (C(Ös)); receive a signal (l\/l(öa)) representing ameasured articulation angle (öa) between the first and secondvehicle parts (F; R); and based thereon, generate the secondcontrol signal (C(öf)). (Pig. 1b)
Patent SE-541384-C2 (SE)
Title: Båttäckning, särskilt för motorbåt eller segelbåt
Inventor: KJELLBERG LARS
IPC: B63B17/02
Filed: 2016-04-22
Abstract: En båttäckning, särskilt för motorbåt eller segelbåt (1) beskrivs.Den utmärks särskilt av åtminstone en med en pump eller fläkt (6) uppblåsbar ballong (2,3) för placering på väsentligen horisontell båtdel såsom fördäck (4) eller sittbrunnsdäck (5).
Patent SE-541381-C2 (SE)
Title: Transport closure, a packaging container and a method for removing the transport closure from the container
Inventor: SUNNING EVA
IPC: B65D77/20
Filed: 2017-09-14
Abstract: The present disclosure relates to a transport closure (1) for use in a packaging container (10) for bulk solids. The transport closure (1) comprises or consists of a laminate of a first layer (2) and a second layer (3). The first layer (2) is delimited by a first layer peripheral edge (4) and the second layer (3) is delimited by a second layer peripheral edge (5). The second layer (3) comprises or consists of a weldable material and the first layer (2) has higher tear strength than the second layer (2). The first layer (3) is provided with a weakening line (6) defining a pull-tab (7) in the first layer (3) and having a first and a second base point (6a, 6b). The base points (6a,6b) are arranged at a base end (7b) of the pull-tab (7), opposite to a gripping end (7a) of the pull-tab (7). Each of the base ends (6a,6b) are arranged at a distance, d1 and d2 respectively, of from 2 to 15 mm from the first peripheral edge (4). The weakening line (6) forms a first and/or second weakening line leg(s) (20a, 20b) extending from the first and/or the second base point(s) (6a, 6b), respectively, and alongside with the first layer peripheral edge (4). The second layer peripheral edge (5) extends beyond the first layer peripheral edge (5) around the perimeter of the transport closure (1) forming a transport closure welding collar (8).The present disclosure also relates to a packaging container comprising the transport closure and a method for removing the transport closure from the packaging container.
Patent SE-541607-C2 (SE)
Title: Method and arrangement for manufacturing a parabolic trough solar collector
Inventor: BYSTRÖM JOAKIM
IPC: G02B5/10
Filed: 2017-12-01
Abstract: An arrangement 600 for manufacturing a reflector for a PTC from a rectangular reflective structure. The arrangement comprises a tensioning device 604 configured to tension a reflector portion of the rectangular reflective structure, such that a surface of the tensioned portion acquires a curvature perpendicular to the tensioned reflector portion’s longitudinal propagation, along the tensioned reflector portion’s longitudinal propagation. The arrangement 600 further comprises a fixating device 606 configured to fixate the surface’s curvature, such that the tensioned portion remains tensioned. The tensioning device 604 is configured to tension the reflector portion of the rectangular reflective structure by preforming the reflector portion to a pre-curvature, and adjusting the pre-curvature by applying a torque at a longitudinal borderline of the pre-formed portion.By forming the reflector portion in two actions, first pre-shaping a pre-curvature according the fixture means and then adjusting the pre-curvature by applicating a torque at the reflector, no forces will be acting at the reflector portion after the PTC has been removed from the fixture means, only torques. Because the reflector is maintained tensioned by torques only, it will adapt a curvature of a high precision parabola.
Patent SE-502938-C2 (SE)
Title: Motor-driven folding door
Inventor: LINDQVIST ANDERS
IPC: E06B3/48
Filed: 1991-09-17
Abstract: A drive arm (9) is articulately fastened to the door upper part (2) and in a link arm (7'). It is turned by a drive unit (14), so that with turning in the one direction the door is folded upwards. Turning in the opposite direction causes the door to be folded downwards.
Patent SE-504927-C2 (SE)
Title: Bed table
Inventor: FINNHULT CARL-AXEL
IPC: A47B79/00
Filed: 1992-11-11
Abstract: The bed table incorporates a lower part to which is connected a height-adjustable upper part, and a pedestal (22). The pedestal is adjustable in a height direction.
Patent SE-501084-C2 (SE)
Title: Arrangement with sowing share unit - comprises partly first component pivotably suspended on horizontal first shaft at right-angles to unit forward movement direction and partly number of shares
Inventor: RUUSKA MAUNO
IPC: A01C7/08
Filed: 1993-03-25
Abstract: The first component (10) is supported by one or more support wheels (12), rollers, or similar. At least one of the shares is connected with a further component (14) which is pivotably fixed to a second shaft (11) which is parallel to the first. The first and second component pivoting movements are independent of one another. The second component is pressed downwards against the ground by use of a power-producing unit (15) and the first and second components have means (16) which work in conjunction with one another, with the aid of which the sowing share (13) movement in the direction of the ground can be limited and adjusted to selected working techniques.
Patent SE-501491-C2 (SE)
Inventor: AASBERG MIKAEL
IPC: F16H3/14
Filed: 1993-07-16
Abstract: Transmission device in an outboard drive unit for boats, comprising an input shaft (1) and an intermediate shaft (3) mounted perpendicular thereto, said intermediate shaft being driven by the input shaft via a pair of bevel gears (2, 6). The bevel gear on the intermediate shaft can be released and drives, via a counter gear, a gear (21) on a shaft (20) disposed parallel to the intermediate shaft and which has a releasable gear (23) in engagement with a gear (35) on the intermediate shaft.
Patent SE-501123-C2 (SE)
Inventor: JANSSON LENNART CARL ERIK
IPC: A62C3/04
Filed: 1993-10-08
Abstract: PCT No. PCT/SE94/00908 Sec. 371 Date Apr. 4, 1996 Sec. 102(e) Date Apr. 4, 1996 PCT Filed Oct. 3, 1994 PCT Pub. No. WO95/10330 PCT Pub. Date Apr. 20, 1995A detector arrangement is included in a preventive safety system that can be used within a process in which loosely formed process material is produced in a first unit (1) and transported (3) to a receiving, second unit (2), wherein the treatment to which the material is subjected in said first unit is liable to produce one or more discrete particles which have a temperature sufficiently high to initiate fire and/or explosion within at least the second part or unit (2). The necessary transportation of the loose material between the first unit (1) and the second unit (2) is effected along a path which includes a stabilizing zone (7), a high temperature particle indicating zone (8), and an extinguishing zone (9), wherein the indicating zone includes one or more particle sensors (10). The sensors coact with an indicating and activating unit (12) such that indication by the sensors of the presence of a high-temperature particle in said indicating and activating unit will activate a device which is associated with the extinguishing zone and which functions to deliver an extinguishing agent and/or to remove particles (15). The sensing lobes of two sensor units (105, 107) cover a cross section of the transportation path. The indicating and activating unit (12) is adapted to evaluate the sensed intensity from each of said sensor units (105, 107) and to coordinate received intensity-dependent signals so as to calculate and establish on the basis thereof the liability of the particle to initiate fire and/or explosion.
Patent SE-503346-C2 (SE)
Inventor: DAHL STAFFAN
IPC: E01F8/02
Filed: 1994-03-25
Abstract: PCT No. PCT/SE95/00300 Sec. 371 Date Sep. 25, 1996 Sec. 102(e) Date Sep. 25, 1996 PCT Filed Mar. 22, 1995 PCT Pub. No. WO95/26443 PCT Pub. Date Oct. 5, 1995A noise-reducing barrier construction with prefabricated construction elements is disclosed. The barrier construction is placed on the ground, e.g. adjacent to a road. Each box-like construction element is made of wood and comprises a bottom section (10) and at least one upper section (20, 30). The frames of the vertically stacked sections engage with each other, so that the sections are mutually fixed and the side walls (25, 26) are kept intact when the inner space is filled with sand or the like.
Patent SE-518848-C2 (SE)
Inventor: CRITCHLOW DAVID N
IPC: H04W56/00
Filed: 1994-06-23
Abstract: A digital wireless subscriber telephone unit for wireless connection with a base station. The subscriber unit has a baseband processor which is coupled to storage device for the baseband functions. The baseband processor is direct access coupled to a modem processor whereby the two processors may communicate with each other. The modem processor generally acts as the master in the system, although lock-out circuit may be used in certain circumstances. The signal from the modem processor is converted to an analog signal, which is subjected to deglitching, and the deglitched signal is then upconverted and filtered to form an IF signal which is thereafter amplified. The amplified IF signal is combined with a signal generated by a synthesizer to provide an RF signal. On the basis of certain signals received from the base station, the baseband processor produces initiating signals which determine whether the subscriber unit will be in the transmit mode or the receive mode. In intervals between actuation of the system, a training mode is used wherein a known signal from the modem processor is compared with a looped-back signal to produce correction constants to compensate for undesirable variations in the IF, these constants being stored for use in correcting actual received signals. During demodulation, the modulated digital signals are fed to the modem processor in the form of time multiplexed I and Q samples and are demultiplexed. The demultiplexed I and Q samples are fed to an equalizer and frequency correction circuit for minimization of errors and for production of a frequency correction signal which is used to correct any errors in the timing of the system and in the output of the synthesizer.
Patent SE-502664-C2 (SE)
Inventor: LUNDELL KENT
IPC: B25B7/00
Filed: 1994-09-07
Abstract: A method and device (10) for dismounting mouldings, specially window mouldings (30), snappable onto a frame (31). Said device including two, in relation to each other movable parts (11, 12) forming a jaw portion (19), including a first and a second shank (13, 14), the first shank (13) of the first part (11) being arranged with a holder/support means (15), displaceable in relation to said first shank (13), the second shank (14) of the second part (12) being provided with a tip (16).
Patent SE-509743-C2 (SE)
Inventor: DE RUITER ERNEST
IPC: B01D39/14
Filed: 1995-06-07
Abstract: A seal-free and frame-free odor and/or pollutant filter, e.g., in air conditioners and motor vehicles, having a self-supporting and elastic adsorption filter bed installed under slight compression in air supply ducts. The filter bed is made of a highly air-permeable substrate material and an adsorbent affixed thereto by an adhesive mass.
Patent SE-504457-C2 (SE)
Inventor: JANSSON CONNY
IPC: B65D73/00
Filed: 1996-02-16
Abstract: Package for tools (10,20) or similar products which are displayed hanging from pegs, comprising a card (12,21) with a peg opening (13) and product information (14). The card is not easily removable from the product, and can by rotation or sliding be transferred from a first position with the opening and the information visible above the product to a second position behind the product.
Patent SE-506246-C2 (SE)
Inventor: JACOBSSON HANS
IPC: B03C3/76
Filed: 1996-03-28
Abstract: A method for controlling an electrostatic precipitator unit, which comprises discharge electrodes and collecting electrodes. Between the electrodes a varying high voltage is maintained by a pulsating direct current supplied thereto. Dust deposited on the collecting electrodes is removed by mechanical rapping during recurrent, relatively short rapping periods separated by rapping intervals of essentially longer duration. During the rapping period, the voltage between the electrodes is reduced in relation to the voltage between the electrodes during the intervals between the rapping periods. The frequency, pulse charge and/or pulse duration of the pulsating direct current are varied, thereby obtaining a plurality of combinations of frequency, charge and duration. A combination of frequency, charge and duration which is optimal to the operation of the precipitator unit is determined. One or more of the parameters rapping frequency, rapping force, number of raps per rapping period, and current or voltage during the rapping period are adjusted in dependence on the pulse frequency of the established optimal combination of frequency, charge and duration.
Patent SE-510678-C2 (SE)
Inventor: DAHLBERG GOERAN
IPC: F02M35/10
Filed: 1996-05-21
Abstract: A system (1) for cleaning of intake air (2) for a fan-cooled combustion engine intended for a working tool, such as a chain saw, cutting machine, grasstrimmer or lawn-mower, whose engine is equipped with a fan wheel (3) enclosed in a fan cover (4) for cooling of the engine. A flow duct (5) is connected to the fan cover (4) at least at one of its both ends (6, 7), and a deflection duct (8) is arranged in the wall of the flow duct (5), so that the ducts (5, 8) are forming a T-like crossing, and the deflection duct leads to the engine's inlet duct (9), usually via an inlet volume (10) and a filter (11).
Patent SE-507375-C2 (SE)
Title: Drive line for four wheel-drive vehicle
Inventor: JANISZEWSKI GRZEGORZ
IPC: B60K/
Filed: 1996-09-06
Abstract: The drive line comprises an engine (2), a basic gearbox (1), a two-gear additional gearbox (11) and a differential between an angle gear (29,31). The differential (23) transmits torque from the front axle differential to a differential (40) between two rear wheel drive axles (42,43). A coupling device (37) is fitted between the front and rear wheel differentials. The coupling device transmits a larger percentage of the torque to the rear wheels when travelling at the additional gearbox higher gear than on its lower gear.
Patent SE-509461-C2 (SE)
Title: Floor drain and grating for wet rooms and floors subject to flooding
Inventor: OHLSSON ROLF
IPC: E03F/
Filed: 1997-05-27
Abstract: A plastic or metal sump insert (1) concreted into a wet room floor includes a central internally threaded pillar (2). The sump water collecting member (3) rests on a flange seated on the surrounding floor surface, and has a raised portion (4) in the centre of a sloping helical channel which discharges to a drain pipe (7) and trap. The drain member (3) is centrally screwed (5) to the pillar (2) together with a camming disc which has a sloping top surface. The convex circular grating (6) has a cylindrical extension incorporating a mating sloped surface which fits over the central raised portion (3) of the drain member (3).
Patent SE-511054-C2 (SE)
Inventor: GOLETZ HEINZ
IPC: B23Q7/14
Filed: 1997-12-01
Abstract: The device comprises a guide rail (27) attached on each longitudinal side of the trolley's underside, and each rail has a recess (29). Rollers (31,32) are mounted on a support on the frame (16) of the loading unit which when the trolley moves into the loading unit support the guide rails so that the wheels of the trolley are clear of the ground. The first roller (32) is located at a level (37) above the two other rollers (31) so that the contact point (41) between the recess and first roller extends above the underside (28) of the rail.
Patent SE-515448-C2 (SE)
Inventor: ANDERSSON OEDGAERD
IPC: H05K7/14
Filed: 1999-02-09
Abstract: The present invention relates to electromagnetic shielding of components and circuits arranged on a printed wiring board within a housing of an electric apparatus. A housing for an insert card (200) comprises a first and a second rectangular housing part (203, 204) with a number of resilient spaced-apart tongues (214-217) formed as part of the respective first and second housing part. The resilient spaced-apart tongues (214-217) abut corresponding ground-conductors (222a-b) at least partly enclosing components to be electromagnetic shielded on the printed wiring board (205). This forms EM-shielded zones inside the insert card (200).
Patent SE-514076-C2 (SE)
Inventor: BERGSTEDT LEIF
IPC: H01Q19/06
Filed: 1999-04-23
Abstract: The present invention addresses the problem of simplifying the provision of microwave lenses in particular, but not exclusively, when microwave lenses are disposed in the close proximity of antenna elements (3) in devices (1; 1.1) for transmitting and/or receiving microwave radiation. According to the invention, a microwave lens is formed from a droplet (11; 11.1) of material that refract microwave radiation. The droplet (11; 11.1) assumes a predetermined shape in a liquid state, said shape depending chiefly on external limitations, the volume of material used and the properties of the material. The droplet (11; 11.1) is then allowed to solidify while retaining said assumed shape. The invention relates to devices and methods relating to this simplified provision of microwave lenses.
Patent SE-515528-C2 (SE)
Inventor: EMBORG URBAN
IPC: F01N1/16
Filed: 1999-12-07
Abstract: A device at an acoustic liner for an apparatus generating sound comprises means (12) adapted to enable changes of the value of the acoustic impedance of the liner.