baber/WOPTO huggingface dataset:
Patent SE-8903338-D0 (SE)
Inventor: NOEHREN H
IPC: F41J9/10
Filed: 1989-10-11
Abstract: A military target air drogue comprises a flexible hollow body 10 having a front towing gear consisting of individual cords 11 distributed over the circumference of the hollow body and converging in a front central loop 12 as the connector for towing lines. A holder 14 is arranged in the front area of the hollow body 10 in the direction of airflow, this holder being secured thereto, for receiving a power supply device and/or a transmitter. The holder 14 is connected to the central loop 12 of the towing gear via an additional cord 17. <IMAGE>
Patent SE-9003678-D0 (SE)
Inventor: BILLGREN T
IPC: D04H1/492
Filed: 1990-11-19
Abstract: The present invention relates to a method of hydroentangling a mixture of staple fibres and pulp fibres, which fibres have been formed on a forming wire with the pulp fibres lain on top of the staple fibres. The inventive method comprises the steps of: subjecting the formed fibrous web to a first entangling process on a fine-mesh wire; subjecting the entangled fibrous web to a second entangling process on a coarse-mesh wire; and transferring the entangled fibrous web obtained in the second entangling process to a fine-mesh entangling wire and there subjecting the web to a third entangling process. The invention results in a spunlace material having good wear resistance on the staple-fibre side.
Patent SE-9100615-D0 (SE)
Inventor: FROEBOM S
Filed: 1991-03-01
Abstract: On the vehicle (1) there is lifting equipment, and a cradle (3) which is tippable in the horizontal plane and borne by a centrally positioned support column (10). A movement unit (5) moves the post or column raised by the lifting equipment along the cradle to a position where the centre of gravity of the post or column is located centrally in relation to the vehicle. - (Dwg.2)
Patent SE-9302202-D0 (SE)
IPC: A61K47/36
Filed: 1993-06-24
Abstract: Aq. compsn. for topical admin. of bispilocarpic acid diesters to the eye comprising a viscosity enhancing agent and a buffer (pH 3-6) is new. - The pref. viscosity enhancing agent is sodium carboxymethylcellulose, methylcellulose, polyvinylpyrrolidone, polyvinylalcohols, dextrans, polyacrylic acids, chitosans, hyaluronic acid or esp. hydroxypropylmethyl cellulose (HPMC). The buffer is pref. a phosphate, borate, acetate, or citrate buffer esp. citrate buffer at 50-100 mM. The bispilocarpic acid diester is pref. O,O'-diacyl (1,4-xylylene) bispilocarpate esp. O,O'-dicyclopropylcarbonyl (1,4-xylylene) or (1,6-hexylene) bispilocarpate.
Patent SE-9400666-D0 (SE)
Inventor: FRANK PETER
IPC: B23B29/034
Filed: 1994-02-28
Abstract: A balanced boring head includes a boring tool holder section (2) and an unbalance compensating section (3). The boring tool holder section comprises an adjusting member (7) for positioning a boring tool holder (5) eccentrically in relation with the central axis of the boring head. The unbalance compensating section (3) comprises a bore (13) and a cylindrical unbalance compensating member (16) placed in said bore. A helical groove (17) is formed on the cylindrical surface of said member (16). A fix pin (18) protrudes into the groove (17), forcing the unbalance compensating member (16) to move axially when rotated. In this way, the unbalance caused by the eccentric position of the tool holder (5) can be compensated for by the compensating member (16). <IMAGE>
Patent SE-9400710-D0 (SE)
Inventor: RUOTOISTENMAEKI PEKKA
IPC: A45B9/04
Filed: 1994-03-02
Abstract: The invention relates to a pivotable anti-slip device for attachment to crutches or walking sticks for use as an anti-slip device with one or more blades (10, 11, 12). The anti-slip device (6) is attached to the rubber piece (1) at the end of the stick so as to be pivotable perpendicular to the axis of the stick. <IMAGE>
Patent SE-9400738-D0 (SE)
Inventor: DILLNER BJOERN
IPC: D21C9/153
Filed: 1994-03-04
Abstract: Provided is a method for reducing resin content in sulfite pulp, in an ozone bleaching process where the sulfite pulp is bleached using ozone, at a pulp concentration of about 6 to about 14% by weight, and at a pH of less than about 7. The process includes the steps of alkalizing the sulfite pulp to a pH of greater than about 7 after ozone bleaching and then mechanically processing the sulfite pulp to press resin out of the sulfite pulp.
Patent SE-9401272-D0 (SE)
Inventor: NILSSON BO
IPC: D21F1/02
Filed: 1994-04-14
Abstract: Method for preventing fibre flocculations to occur and to disperse already formed fibre flocculations, better to distribute additive chemicals, to increase fibrillation, to improve reaction and yield from two component chemicals, to prevent the forming of microbiological and other types of build-ups onto machine parts and other parts of the white water circulations, to prevent the filling of wires and felts, to prevent flocculation in coating equipments, to reduce content of air in the stock, and to reduce the foaming. This is achieved by that ultrasonic energy with a frequency of 15 - 60 kHz is added to the stock, machine parts, washing trays or coaters via externally mounted ultrasonic transducers or internally applied submersible ultrasonic units. The ultrasonic energy is added preferably by means of externally onto the head box mounted ultrasonic transducers or internally applied submersible ultrasonic units. The level of ultrasonic energy is controlled by in-line installed formation or flocculation size measurement systems to arrive at desired flocculation. The measured flocculation is used as a criterium for set point optimisation of weight per unit area for the paper or the board produced, and for maximum production per unit of time.
Patent SE-9403570-D0 (SE)
Inventor: GUSTAVSSON LENNART
IPC: F42B14/02
Filed: 1994-10-19
Abstract: The present invention relates to a method for providing K-E ammunition, such as sub-calibre arrow-type projectiles (2), with skidding plastics driving bands (11) acting as barrel seals, by virtue of the fact that the driving bands, before being fitted, are provided with at least one cut (13) running through their casing surface, which cut (13) makes it easier for the driving band to be fitted into a specifically designed groove (8). The invention also includes the finished driving band.
Patent SE-9500427-D0 (SE)
IPC: B23Q1/48
Filed: 1995-02-03
Abstract: The appts. comprises a work tool (6) to remove or insert a fuel rod (10) from or into the cartridge (1), and a device (11) to guide the work tool into a selected fuel rod position (12) in the cartridge. The guide device comprises a guide tool (13) to receive the work tool and a coordinate table (14) for moving the guide tool to above the selected fuel rod position.  The fuel rod replacement process using this appts. is also claimed.
Patent SE-9603950-D0 (SE)
Inventor: HELLSTROEM BJOERN
IPC: E06B7/36
Filed: 1996-10-29
Abstract: A protection strip for shielding a pinching or squeezing risk-area (30) between a rear narrow edge (14) of a door (10) and a door frame (20) on which the door is hinged by means of hinges (9) comprises an extruded strip that includes two edge-parts (41, 42) which form attachment legs for attachment of the strip (4) to the door frame (20) and the door (10) respectively. Located between these legs are two legs (43, 44) which are hinged together and to a respective leg (41, 42). A biasing tongue (45) on one attachment leg (41) functions to bias the strip towards the adjacent mains surface (11) of the door (10) when the door is closed. The biasing tongue (45) facilitates mounting of the strip, so that the strip will lie against the main surface of the door when the door is closed, along the full length of the strip.
Patent SE-9604279-D0 (SE)
Inventor: WENNERSTROEM JOHAN
IPC: B01D46/12
Filed: 1996-11-21
Abstract: The invention relates to a device in connection with an electrostatic filter for air purifying, said filter including an ionizing portion (1) and a precipitating portion (2). The precipitating portion (2) consists of a unit (10) that is composed of at least one non-conductive or partly conductive air permeable layer (12), provided between at least two proximate, conductive or partly conductive, air permeable layers (11, 13), one (11) of said layers having a higher potential than the other (13), an electrical field being present between the layers (11, 13) in order to collect particles in an air stream that is transported through the precipitating portion (2).
Patent SE-9701644-D0 (SE)
Inventor: SVENSSON BENGT
IPC: H01Q9/04
Filed: 1997-04-30
Abstract: An antenna system (100) comprises a substantially planar electrically conductive ground plane (102) with an aperture (103), a substantially planar signal feed structure (104) parallel to the ground plane (102) and a substantially planar first dielectric layer (123) between the ground plane and the feed structure (104). The aperture (103) is in a shape of a first slot (105) orthogonally intersecting a second slot (106) at an intersection point (SIP). The feed structure (104) comprises a first feed unit (107) intersecting the second slot (106) asymmetrically with respect to the first slot (105), and a fork shaped second feed unit (108) comprising two feed arms (110,111). The feed arms (110,111) intersect the first slot (105) on either side of the slot intersection point (SIP), symmetrically with respect to the second slot (106). When used as a transmitting antenna, a first signal (Si) is fed through the first feed unit (107) and a second signal (S2) is fed through the second feed unit (108) to respective associated slot (105,106). The signals (S1,S2) excite the aperture (103) to radiate two substantially orthogonal linearly polarized signals.
Patent SE-9703216-D0 (SE)
Inventor: JOHANSSON HARRY
IPC: C21C5/40
Filed: 1997-09-06
Abstract: The present invention relates to a method of cleansing contaminated gases, particularly hot process gases (100) that contain at least one first metal in a gaseous state. Condenser elements or elements (10) that comprise a condensation-promoting material are introduced into the flow of process gas in a first condensing stage, wherewith the temperature of the elements (10) lies beneath the temperature of condensation of said first metal. The gaseous metal condenses on the surfaces (11) of the condenser elements (10), which are then removed from the process-gas flow. The elements (10) are in the form of granules. Used elements (10) are cooled at a location externally of the process-gas flow and returned to said process-gas flow. The invention also relates to an arrangement for carrying out the method.
Patent SE-9800857-D0 (SE)
Inventor: RISMAN PER OLOV
IPC: H05B6/74
Filed: 1998-03-16
Abstract: A microwave heating apparatus and a microwave heating system comprising a plurality of such apparatuses in a staggered configuration. Each apparatus comprises a so-called open-ended microwave waveguide applicator dimensioned and fed so as to support a dominating resonant quarterwave mode for a load having low effective relative permittivity.
Patent SE-9800993-D0 (SE)
Inventor: LANS ERIK
IPC: B01D46/52
Filed: 1998-03-25
Abstract: Filter for air and intended for use in wet environment of folded filter material (1) that is held together by glue strings (2, 3) on the front and rear side of the filter material. The glue strings on the front side of the filter are interrupted at the bottoms of the folds turned forwards so that transport channels (4) for water (5) are obtained at each forwards turned fold. Furthermore the filter folds are oriented vertically to facilitate for the water to run off.   <IMAGE>
Patent SE-9803979-D0 (SE)
Inventor: JAENDEL MAGNUS
IPC: H04N21/4728
Filed: 1998-11-20
Abstract: In a method and a device for partial encryption and progressive transmission of images, a first section of the image file is compressed at reduced quality without decryption, and a second section of the image file is encrypted. Users having access to appropriate decryption keywords can decrypt this second section. The first section together with the decrypted second section can then be viewed as a full quality image. The storage space required for storing the first and section together is essentially the same as the storage space required for storing the unencrypted full quality image. By using the method and device as described herein storage and bandwidth requirements for partially encrypted images is reduced. Furthermore, object based composition and processing of encrypted objects are facilitated, and ROIs can be encrypted. Also, the shape of a ROI can be encrypted and the original object can be decrypted and restored in the compressed domain.
Patent SE-9901951-D0 (SE)
Inventor: HENRIKSSON ANDERS
IPC: H04W36/18
Filed: 1999-05-28
Abstract: The invention relates to a procedure for sharing of load in an overloaded cell to neighboring cells with free capacity in a cellular tele- and data communications system that is utilizing CDMA. The procedure appoints steps to select a suitable terminal for handover to a suitable neighboring cell. The procedure utilizes signal strength measuring and capacity calculations in the cells. According to the invention, signal strength values G<i>ji</i> are collected for each terminal <i>i</i> and neighboring base station <i>j</i>, to the base station <i>k</i>. For each terminal <i>i</i>, an amount of base stations A<i>i</i> are created, for which G<i>ji</i> DOLLAR gt; alpha , where  alpha  is a threshold value. For each terminal <i>i</i>, a base station is selected from A<i>i</i> that provides highest increase of total data throughput to create an amount B. From the amount B the "terminal-base station"-pair that provides highest increase of total data throughput is selected. Handover is ordered of the selected terminal to the selected base station in the "terminal-base station"-pair. The base stations in the amount A<i>i</i> are divided into the subsets A<i>i1</i> including cells in A<i>i</i> that are using the same frequency as cell <i>k</i>, and A<i>i2</i> including other cells in A<i>i</i>. The increase of the total data throughput is preferably calculated based on the at the handover free capacity in the potential base station in said "terminal-base station"-pair, plus the capacity made available, at the handover, in the base station <i>k</i>. In order to avoid "near-far effects" base stations (or cells) for which the signal strength G<i>ji</i> does not exceed the signal strength G<i>ki</i> for base station <i>k</i> by the value of a parameter  delta  that is selected by the operator, are preferably not considered at the calculation.
Patent IT-BO920153-D0 (IT)
Inventor: MARCONI PIERLUIGI
IPC: F02B25/26
Filed: 1992-04-24
Abstract: PCT No. PCT/IT93/00035 Sec. 371 Date Dec. 23, 1993 Sec. 102(e) Date Dec. 23, 1993 PCT Filed Apr. 20, 1993 PCT Pub. No. WO93/22545 PCT Pub. Date Nov. 11, 1993.A two-stroke internal combustion engine of the type comprising a cylinder exhibiting an internal cavity of substantially cylindrical shape, a reciprocating piston accommodated slidably and coaxially within the cavity, a cylinder head connect to one end of the cylinder, of which the inwardly directed face affords a combustion chamber in communication with the cavity, and at least one spark plug supported by the cylinder head, of which the ignition electrodes project toward or occupy the combustion chamber, characterized in that it comprises at least one injector passing through a side wall of the cylinder, of which the fuel spray nozzle is disposed substantially facing a given area of the cavity, and an electronic control unit by which the injector is activated cyclically.
Patent IT-MI992719-D0 (IT)
Inventor: ASCARI CLAUDIO
IPC: H01H83/02
Filed: 1999-12-27
Abstract: A device for protecting an electric circuit against a condition of earth leakage current in excess of a preset limit, comprising: an interruption unit, which has at least one fixed contact and one moving contact which can be mutually coupled/uncoupled in order to close/open the circuit; a release unit, which is operatively associated with the interruption unit and comprises a kinematic mechanism which is suitable to open said contacts; a relay, which comprises a case, from which a release pin suitable to actuate said kinematic mechanism protrudes, and actuation means, arranged in the case, which are suitable to actuate the release pin when said condition of earth leakage current exceeding the preset limit occurs; means for adjusting the position of the release pin with respect to the kinematic mechanism; whose particularity consists of the fact that said adjustment means comprise a contoured pin which is operatively associated with said case and is suitable to adjust the position of the release pin with respect to said kinematic mechanism.
Patent NO-20013629-D0 (NO)
Inventor: BOJESEN SIMON BERG
IPC: A63H33/30
Filed: 2001-07-24
Abstract: A toy building set of building elements (10, 14) having coupling means (11, 12, 13) by which building elements (10, 14) may be built together. One of the building elements (20) contains a camera, which is adapted to record images of its surroundings. A user may eg build a remote-controlled toy (30) in which the building element (20) with the camera may be arranged in positions and with an orientation at the user's option. <??>A film production system with a camera and recording and editing facilities. Movable objects and a plurality of predefined positions for the movable objects, and means for holding the movable objects in selected ones of the predefined positions when the camera records one or more images. Thereby the movable objects can be placed accurately and repeatedly in predetermined positions. The predefined positions are preferably defined by toy building elements having coupling means for interconnecting building elements. <IMAGE>
Patent NO-20014071-D0 (NO)
Inventor: LOUIS BILL GEORGE
IPC: F16L9/18
Filed: 2001-08-22
Abstract: A device for arresting the propagation of a buckle appearing on an outer tube of a double-walled rigid pipe intended to transport hydrocarbons and consisting of two coaxial tubes. The double-walled pipe is of the reelable type and intended for very great depths and consists of a thick and rigid annular transverse partition fastened to the inner tube and to the outer tube. The partition is joined to the outer tube and to the inner tube by way of an outer and inner sleeve having the same diameter as the outer and inner tubes and fastened to the latter.
Patent NO-20020651-D0 (NO)
Inventor: KRASUTSKY PAVEL A
IPC: C07D303/38
Filed: 2002-02-08
Abstract: The invention provides methods for separating outer birch bark from inner birch bark. The invention also provides methods for isolating betulin; lupeol; betulinic acid; 9,10-epoxy-18-hydroxyoctadecanoic acid; 9,10,18-trihydroxyoctadecanoic acid; polyphenolic polymers and fatty acids from birch bark.
Patent NO-20024472-D0 (NO)
Inventor: SAARINEN KARI
IPC: G01P3/48
Filed: 2002-09-18
Abstract: The present invention relates to a method of determining a speed of rotation of a squirrel-cage motor, wherein samples from the current taken by the squirrel-cage motor are collected by an electric current measuring device at a predetermined sampling frequency for a measurement period, the samples being stored as measurement data of a fixed format. The method is characterized by comprising the step of determining the rotation speed of the squirrel-cage motor from the measurement data by determining the base frequency and side frequencies of the electric current taken by the squirrel-cage motor, the rotation speed frequency of the squirrel-cage motor being obtained by subtracting the lower side frequency from the higher side frequency and by dividing the difference thus obtained by two.
Patent NO-20031804-D0 (NO)
Inventor: BELLONI ANTONIO
IPC: C21D9/50
Filed: 2003-04-23
Abstract: A method of laying a pipeline ( 6 ) underwater includes the steps of holding an end of a pipeline ( 6 ), providing a pipe section ( 5 ) for extending the pipeline ( 6 ), arranging the pipe section ( 5 ) adjacent to the end of pipeline ( 6 ) thereby defining a circumferential joint ( 7 ) to be welded, and welding the pipes ( 5, 6 ) together. A plurality of welding torches ( 8 ) move along the circumferential joint ( 7 ) and are operated simultaneously to weld the pipes together. The pipes ( 5, 6 ) are made of TMCP-SC steel. After the root weld is laid, a cooling ring ( 1 ) mounted on an internal clamp inside the pipes ( 5, 6 ) sprays cooling liquid, for example a fluid spray of atomised water ( 10 ) and air, from nozzles ( 2 ) onto an interior surface of the pipes ( 5, 6 ) in the region of the circumferential joint ( 7 ), thereby cooling the pipes ( 5, 6 ).
Patent NO-20032105-D0 (NO)
Inventor: LAERDAL TORE
IPC: G09B23/28
Filed: 2003-05-09
Abstract: A manikin for practicing resuscitation, comprising an inflatable body (1). The inflatable body (1) is adapted to absorb compression force exerted during simulated chest compression. Preferably, the manikin also comprises a chest plate (4), the chest plate (4) acting as a pressure distributor on the inflatable body (1). The chest plate (4) being connected to the inflatable body (1) by elastic means (22). The manikin may also comprise a lung part (2), the lung part being connected to a face mask (3). The lung (2) being adapted for inflation through the mouth and/or the nose of the face mask (3). The lung (2) having a chest portion (13) positioned substantially parallel to the chest portion (5) of the inflatable body (1). The face mask (3) being positioned at a head portion (7) of the inflatable body (1).
Patent GB-201017979-D0 (GB)
Title: Communications device and method
IPC: H04W4/70
Filed: 2010-10-25
Abstract: A communications device, communicating data via a mobile radio network, includes a transmitter/receiver communicating data to/from a mobile radio network via a wireless access interface, and a module storing information identifying the communications device to the mobile radio network, the stored information including a same common identifier in each of an associated group of communications devices, the common identifier to establish communications sessions to communicate data to/from any of the associated communications devices. The group of communications devices may communicate machine type communications for a particular application, for example disposed in a vehicle, to report certain parameters. With spatial proximity of the communications devices, each can receive control plane signaling data and accordingly communication of signaling data is as if broadcast to a local environment in which the group of communications devices are disposed, to save communications bandwidth proportional to the number of devices in the group.
Patent GB-201108050-D0 (GB)
Title: Optimising use of energy
Filed: 2011-05-13
Abstract: An electrical device 5a-5n has a readable energy profile associated with it, which may be stored electronically in or external to the device 6a-6n. The profile may contain data including the device   s 5a-5n ability to store power, standby power consumed by the device 5a-5n, and time of use. The profile may be used to control or organise power allocated to the device 5a-5n. The profile may be read by a control means 1 on a power supply 2 or data network connected to the device 5a-5n.