baber/WOPTO huggingface dataset:
Patent SE-0102770-D0 (SE)
Inventor: JAKOBSSON JOHAN
IPC: B65D/
Filed: 2001-08-20
Abstract: The casing (2) is for plate-shaped objects, such as paper-backs, newspapers, compact disks and digital versatile disks and is formed by folding together a sheet-shaped elastic material (4) comprising first and second outer sides (8,10) and at least one bottom bending line (12) between the outer sides, forming the bottom of the casing.  Also incorporated are first and second short side parts formed on the sides of the first outer side. Between the first side and the short side parts are side bending lines (6). The short side parts have at least two part areas (18,22,24) separated by side bending lines between them. The casing has at least two upwardly open storage spaces (26,28) for holding plate-shaped objects. Components (30,32) are available for closure of the storage spaces.
Patent SE-0200435-D0 (SE)
Inventor: JONSSON BENGT ERIK
IPC: H03M1/10
Filed: 2002-02-13
Abstract: The system is for comparator offset calibration for an analogue/digital converter and involves components (CCU,SW1-SW7) which for each comparator in a comparator complex make available a common reference signal to both comparator in-terminals. The components constrain each comparator in the complex to the same predetermined logical output state.  The components can also adjust the comparator trigger points for each comparator in the complex until the logical output state is inverted. They adjust each comparator trigger point with a monotonously varying signal. At the same time, they can adjust all comparators in the complex with a common ramp signal. The system also has a calibrating digital/analogue converter (DAC1-DAC7) for conversion of a digital ramp signal for each comparator in the complex to an analogue signal for trigger point adjustment. Registers (REG1-REG7) store for each comparator an offset calibrating coefficient (CAL1-CAL7) which represent the digital ramp signal value which inverts the logical output stage.
Patent SE-0202725-D0 (SE)
Inventor: FREDRIKSSON SARAH
IPC: C12N15/87
Filed: 2002-09-12
Abstract: The present invention relates to particles, for use in transport of substances through biological membranes, the particle being characterised in that it contains at least one magnetically inducible material and at least one difunctional molecule with at least one binding site for said substance and at least one binding site for said biological membrane. Moreover the invention concerns both production of the same particles and applications thereof.
Patent SE-0302076-D0 (SE)
Inventor: ROWE MICHAEL A
IPC: B05B15/00
Filed: 2003-07-14
Abstract: The invention concerns an arrangement for the axial driving of a supply hose 11 for pressure medium or application medium in the form of fluid, gaseous or solid, granule-formed or powder-formed, material. The supply hose 11 is connected to a displaceable cartridge 42 provided with at least one spray nozzle 43. Furthermore, the cartridge 42 is arranged in a guide tube 41 along the object that is to be sprayed. In accordance with the invention, the arrangement comprises three driving wheels 21, where at least one driving wheel 21a is driven by driving means and where each driving wheel 21 has a concave jacket surface 27 congruent with the supply hose (11). The concave jacket surface 27 surrounds the supply hose to at least 100° degrees of the circumference of the supply hose 11.
Patent SE-8204886-D0 (SE)
Inventor: SPERRY C R
IPC: B29C39/24
Filed: 1982-08-26
Abstract: A detachable mixing chamber is constructed and arranged to receive a plurality of fluid components from a source thereof for forming a fluid such as a foam to be discharged therefrom. The chamber includes a core having a bore therein and a plurality of inlet openings arranged in communication with the bore for supplying the fluid components from such source to the bore and a plurality of compressed Belleville washers for maintaining the core under a restraining force in an axial and radial direction. The chamber is removably secured to a dispensing apparatus in a manner to be accessible from the outside thereof for detachment therefrom.
Patent SE-8206015-D0 (SE)
Inventor: LINDGREN A
IPC: B65H3/22
Filed: 1982-10-22
Abstract: A vending machine for sheet-shaped objects 6 such as newspapers, comprising means, e.g. a coin automatic device 16, for giving impulses to means for delivering individual objects 6, where a storage device 3, 4, 5 for feeding preferably edgeways standing objects into a feed and delivery position is provided, and where in connection with the delivery, an object is intended to be gripped in said position by a gripping device 7, 12, which is displaceably arranged towards and away from a delivery opening 2 or similar by an eccentric device 9, 10 comprising a driven roller 9 or similar, arranged in connection with the delivery opening, and an arm 10 or the like jointedly attached to the roller and the driving device, so that the gripping device during rotation of the roller through one revolution is moved from a position of rest towards the delivery opening and back into the position of rest, and so that an object gripped by the gripping device is partially fed out through the opening by means of said roller 9 during returning of the gripping device into its position of rest. The vending machine is characterized in that the gripping device comprises a supporting plane 7 or similar, extending essentially in the direction of displacement and intended for an object 6 in the delivery position, a sprung pin 12 or similar being arranged at said supporting plane 7 essentially in the direction of delivery and having an end 14 with a point 13 or cutting edge 13 being provided nearest to the delivery opening 2, said end 14 being somewhat angled relative to the plane of the object 6 adjoining the supporting plane, whereby the point 13 is forced somewhat into the object 6 as the gripping means 7, 12 is carried from the position of rest, such that the object is entrained, whereby the point 13 is drawn out from the object, sliding along the object, during the returning of the gripping means to the position of rest. <IMAGE>
Patent SE-8206854-D0 (SE)
Inventor: ENGLUND P-G
IPC: B65G7/10
Filed: 1982-12-01
Abstract: PCT No. PCT/SE83/00407 Sec. 371 Date Jul. 6, 1984 Sec. 102(e) Date Jul. 6, 1984 PCT Filed Nov. 21, 1983 PCT Pub. No. WO84/02119 PCT Pub. Date Jun. 7, 1984.A drive apparatus which in first place is intended for moving vehicles comprises a transportable carriage which has two wheels (3) and a drive roller (2) driven my means of a motor. Spring elements (7) normally keep the drive roller (2) and the support wheels out of contact with each other but by load, for instance when the carriage is pushed in under a vehicle wheel (8) a friction contact is established between the drive roller (2) and the support wheels (3) causing the carriage to move upon rotation of the drive roller at the same time causing the vehicle to be moved and the wheels (8) thereof are rotated. The carriage further has a handle (6) which preferably houses cables, hoses or the like for power supply to the motor and which has control means (5) such as switches or the like.
Patent SE-8302881-D0 (SE)
Inventor: FORSBACKA B
IPC: D21F5/20
Filed: 1983-05-20
Abstract: The process is for air drying processes in which the moisture removal from a drying chamber (10) takes place by means of exhaust air. Dry substitute air (Gk) is fed into the drying chamber (10) and a portion of the heat energy of the exhaust air (Gp) is transferred by means of a heat pump system (106) to the substitute air (Gk). The substitute air is heated in at least two successive phases, the substitute air (Gk) being heated in a first phase in a heat exchanger and/or a water radiator, the heat energy of which is taken from the exhaust air (Gp), and the substitute air (Gk) being heated in the second phase in a condenser of the heat pump system (106) or a plurality of successive condensers (15a, 15b, 15c) of a multi-circuit heat pump. An evaporator, or a plurality of evaporators (12a, 12b, 12c) of a multi-circuit heat pump, is arranged in the heat pump system (106) so that they take heat energy from the exhaust air (Gp). In the first phase, the substitute air (Gk) is heated in a heat exchanger (1) by means of exhaust air (Gp). The evaporator of the heat pump system, or the evaporators (12a, 12b, 12c) of the multi-circuit heat pump system (105), is/are downstream of the exhaust air-substitute air heat exchanger, as seen in the flow direction of the exhaust air (Gp), or alternatively the substitute air (Gk) is heated in the first phase in a water radiator (9), the heating medium of which is heated by exhaust air (Gp) in a water heat exchanger (13), which is situated downstream of the evaporator of the heat pump system, or downstream of the evaporators (12a, 12b, 12c) of the multi-circuit heat pump system (106), as seen in the flow direction of the exhaust air. <IMAGE>
Patent SE-8400530-D0 (SE)
IPC: G01N21/27
Filed: 1984-02-02
Abstract: The solution colour is determined using a light beam which is sensed by two different coloured light sensitive bodies in a detector; one is the same colour as the solution and the other, its complementary colour. The resulting voltage difference is measured and gives the solution concentration.
Patent SE-8404550-D0 (SE)
Inventor: KRAUTZBERGER F
IPC: B05C5/02
Filed: 1984-09-11
Abstract: A coating device in which a web of material is guided along a counter-roll at least in the region of a chamber which supplies coating composition to the web is disclosed. A feed channel is arranged in the chamber and is directed parallel to the counter-roll and extends along the chamber at least over the maximum width of the web of paper. Parallel to the feed channel there is a discharge channel for discharging gases contained in the coating composition located in the feed channel. The discharge channel is connected to the feed channel at several points along its length through openings present on the top of the feed channel.
Patent SE-8404893-D0 (SE)
Inventor: NILSON ANDERS
IPC: A01K97/00
Filed: 1984-10-01
Abstract: No further information available at time of publication.
Patent SE-8405420-D0 (SE)
Inventor: HULT LARS-VILHELM
IPC: B60P1/48
Filed: 1984-10-30
Abstract: No further information available at time of publication.
Patent SE-8406257-D0 (SE)
Inventor: GLOSS E
IPC: B60W10/10
Filed: 1984-12-10
Abstract: A device for reducing slip of drive wheels of a motor vehicle having a turbo charged internal combustion engine includes a charger control unit which controls or regulates the charged air in dependency on at least rotary speed of the engine and in addition on information about the shifted gear in the transmission of the vehicle. For each gear change a maximum permissible time change of rotary speed or in dependency on the rotary speed a maximum permissible charge air pressure is determined experimentally and the latter values are stored in a storing device. By comparing the stored values with the actual values an optimum acceleration of the engine can be obtained. By a simultaneous adjustment of the ignition time point or of the amount of supplied fuel the speed of response of the entire arrangement is further increased.
Patent SE-8701860-D0 (SE)
Inventor: EDRIS A-A O M
IPC: H02H7/06
Filed: 1987-05-06
Abstract: This invention relates to a method by means of which a turbine generator (1, 2, 3) can be protected against subsynchronous frequencies occurring in an electric network which is connected to the turbine generator and which incorporates capacitors. The method is based on de-equalizing the subsynchronous natural frequencies of the three phases, so as to weaken the coherence of the frequencies. This is achieved by incorporating in each of two of the phases a respective inductance L of mutually different size and by changing the capacitance equivalently with a series capacitance C such as to fulfill the condition 1/LC =  omega 2_o, where  omega o is the network frequency.
Patent SE-8702832-D0 (SE)
Inventor: FAGERHOV KARL-JOHAN
IPC: A61H3/02
Filed: 1987-07-10
Abstract: The crutch has holes (2) or other means permitting the engagement of a cord or similar (5) for suspension purposes when not in use.
Patent SE-8703612-D0 (SE)
IPC: F16J15/26
Filed: 1987-09-18
Abstract: The piston (1) of the machine is connected to a crankshaft (2) by a connecting rod (3), the crankshaft being fitted with a primary counterweight (4). A secondary counterweight (5) is fitted on a second shaft (8) coaxial with the crankshaft. The second shaft rotates at the same angle speed as the crankshaft, but in the opposite direction. The primary counterweights have greater static torque than the secondary in relation to the common centre line of the shafts. On the crankshafts is fitted a tert. counterweight, the position of which is displaced through 180 deg. in relation to the primary counterweight on that shaft. On the second shaft is also a tert. counterweight, the position of which is likewise displaced through 180 deg. in relation to the secondary counterweight which that shaft carries.
Patent SE-8703633-D0 (SE)
Inventor: ERIKSSON ULF
IPC: A01G23/08
Filed: 1987-09-21
Abstract: A feed mechanism comprises a feed wheel (16), and a holder (18) activated by a spring (21) to ensure that the feed wheel locates against the tree trunk. To avoid damage to the feed wheel and holder when the plant is applied against a standing tree, a component (26) is provided to move them backwards when the plant is pivoted upwards to its cutting position.
Patent SE-8804173-D0 (SE)
IPC: A01M1/14
Filed: 1988-11-18
Abstract: The present invention relates to a method for catching insects using a glue trap, whereby one applies a cord coated with glue in a place in which insects are to be caught. The present invention furthermore comprises a device for carrying out the method, a device for distributing the device for carrying out the method, and a process for the manufacture of a device for carrying out the method.
Patent SE-8901167-D0 (SE)
Inventor: ZETTERLIND P
IPC: B23Q5/06
Filed: 1989-04-04
Abstract: When drilling holes in reinforced concrete and other hard material, use is in general made of rotary drilling, that is to say drilling away a cylindrical core. In this connection, it is necessary to be capable of regulating the speed and when this is the case the drive assembly becomes cumbersome. The invention is based on producing a less cumbersome assembly. This is achieved by using two units 4 and 5 which have a common drive shaft 6, each unit 4 or 5 being capable of functioning either as a motor or as a pump, the units having the same power or different power. <IMAGE>
Patent SE-8901544-D0 (SE)
Inventor: JOHNSON G E
IPC: B65H45/18
Filed: 1989-04-27
Abstract: A method and apparatus for operating a diaper-producing machine where a series of unfolded diapers are advanced along a path containing a plurality of stackers each having a folding blade, the apparatus having means for periodically altering the movement of one blade to permit diaper movement past that stacker to a subsequent one, thereby continuing stacking while a previously completed stack is removed.
Patent SE-8903160-D0 (SE)
Inventor: BERNER J M
IPC: E05F15/20
Filed: 1989-09-26
Abstract: A control for a window operator is operable to control incremental movement of a window. The control includes means for developing a command to selectively move the window in a direction to an open or closed position, and means for determining when a plurality of motor drives have moved the window a preselected incremental distance. Means are coupled to the developing means and the determining means for energizing each of the motor drives if a command is developed, until the motor drives have moved the window the preselected incremental distance and thereafter deenergizing the motor drives until another command is received to move the window a subsequent incremental distance in the selected direction.
Patent SE-8903370-D0 (SE)
Inventor: DUN R P
IPC: E04B2/18
Filed: 1989-10-13
Abstract: Building block of brick, for joining to other building blocks to form a wall, with protruding edges on one side and corresponding recesses on the opposite side. The block is designed with holes 111, 113, 114, 115 running straight through the block at right angles to the two said sides. One of the holes 111 has a considerably greater diameter than the other holes 113, 114, 115 and is at least partly covered by a thin reflecting layer 119. The method for producing the building block is such that, before the block is baked, a member is inserted into one of the holes 40 for coating parts of the inner surface of the hole with a reflecting layer 411. <IMAGE>
Patent SE-9000013-D0 (SE)
Inventor: JOHANSSON M
IPC: F21V21/02
Filed: 1990-01-03
Abstract: Arrangement for concealing ceiling hooks and the electrical connection of electric pendant fittings in ceilings. It is desirable to be able to conceal these in both horizontal and sloping ceilings using one and the same arrangement and with the flex describing a straight vertical line from the ceiling hook to the fitting. This has been achieved by means of two parts, a hemisphere with a top cut off at an angle (part A, Fig. 1), the base of which bears against the ceiling surface, and a cap provided with a flex holder (part B, Fig. 1) which is positioned on a flange in the hole in the sphere cut off at an angle in such a manner that the two parts can be rotated in relation to one another while retaining a common centre point. <IMAGE>
Patent SE-9001529-D0 (SE)
Inventor: HEBNES B
IPC: B01D53/68
Filed: 1990-04-27
Abstract: In a method and an apparatus for increasing the degree of utilisation for a dry sorbent for sorption of gaseous pollutants, such as hydrogen fluoride, from a polluted process gas, such as exhaust gases from electrolytic furnaces, the sorbent is separated after its reaction with the gaseous pollutants in a fabric filter (1), whereupon a proportion of the separated sorbent is recycled to the polluted process gas by internal circulation inside the fabric filter. Fresh sorbent is supplied to the fabric filter (1) via at least one sorbent inlet (11), while circulated sorbent is removed from the fabric filter via at least one sorbent outlet (12) separated from the sorbent inlet. The polluted process gas is supplied to the fabric filter (1) through the gas inlet (3) thereof in such manner that only a partial flow of the process gas is introduced at the sorbent inlet (11) of the fabric filter (1) and is supplied with fresh sorbent.
Patent SE-9002006-D0 (SE)
Inventor: NILSSON BO
IPC: B41M1/00
Filed: 1990-06-05
Abstract: The printing ink used in printing machines for anilox as well as rotogravure processes is subjected to ultrasonics, continuously or discontinuously whereby gas bubbles in the ink are eliminated. A sufficient amount of ultrasonics energy of optimal wavelength is continuously supplied for maintaining cells open in screen pattern and gravure printing rolls, and for opening already packed cells.
Patent SE-9002225-D0 (SE)
Inventor: BLOMBERG A
IPC: A61M5/32
Filed: 1990-06-21
Abstract: Device for collection and disposing of used injection, or sample-withdrawal, needles (8), comprising a collection container (1). The invention is particularly characterized in that said collection container (1) is portable and presents means (7) for separating a needle (8) from a syringe (9) or similar. Said means (7) comprises an opening (11) provided in the collection container (1), the opening including a pierced hole (12) which permits the insertion of the widest part (13) of the needle (8), and at least a through-slot (14) in communication with said pierced hole (12) whose surrounding facing edge regions (16) provide resistance during removal of a needle (8) from one injection syringe (9) and during the unscrewing of a sample withdrawal needle (8) from a sample-withdrawal tube (25).
Patent SE-9002464-D0 (SE)
Inventor: LINDSTEDT L
IPC: B23B27/22
Filed: 1990-07-19
Abstract: An insert 10 for metal turning and grooving has an annular cutting edge 19. A chipformer surface 20 is disposed radially inside of the cutting edge 19. A chip breaking wall 27 is disposed radially inside of the chipformer surface 20. The chip breaking wall 27 is inclined upwardly. A first section 27A of the chip breaking wall 27 located adjacent a front end 16 of the insert 10 has a steeper inclination than a second section 27B thereof spaced circumferentially from the first section 27A in a direction toward the rear end 15 of the insert 10. The inclination of the chip breaking wall 27 varies progressively from the first section 27A to the second section 27B. <IMAGE>
Patent SE-9003166-D0 (SE)
Inventor: SVENNING SVEN
IPC: F03D1/00
Filed: 1990-10-04
Abstract: An improvement for allowing service jobs to be performed on and around the tower top of wind-power plants, where it is very important that sufficient space is available to the personnel, for the tools and the machine parts during service and maintenance jobs on the machinery and the turbine. At least one section (1) of the engine hood is articulated to an engine support floor (3) with the aid of a hinge connection (4), thus allowing the hood section (1) to be folded outwards and downwards to assume a horizontal position wherein it serves as a floor.
Patent SE-9100575-D0 (SE)
Inventor: TEKNO NILS ABRAMSON PRODUKTION
IPC: G01B9/021
Filed: 1991-02-28
Abstract: From a laser (L) is delivered a short pulse, which is divided into an expanded reference beam incident at an angle against a photographic plate (H), and an expanded illumination beam which illuminates a master object (O). The plate is developed to form a holographic image and remounted in the same setting, and a comparison object is brought into the same position as the master object. The plate (H) is illuminated from its opposite side with an expanded short pulse beam antiparallel to the reference beam, light diffracted from the plate image illuminating the comparison object. Light brought back antiparallel relative to the expanded illumination beam is brought to a detector (D), the time spectrum therefrom indicating the degree of likeness between the master object and the comparison object.
Patent SE-9202326-D0 (SE)
Inventor: ARVIDSSON THOMAS
IPC: F16C32/06
Filed: 1992-08-11
Abstract: In a hydrostatic axial bearing for a radially mounted shaft 1, use is made of two hydrostatic annular chamber bearings 4, 5 which act axially in mutually opposite directions and act against one or two flanges or pressure plates 2, 3 connected to the shaft. The hydrostatic bearings are axially movable and directly mechanically interconnected, together forming a double- sided hydrostatic axial bearing. This axial bearing then constitutes the piston in a linear hydraulic motor with pressure chambers A, B. In order to maintain the desired axial position of the shaft, a hydraulic control valve 11 is adapted so as to regulate, by means of a member 139 sensing the position of the shaft, the fluid pressure and quantity of each pressure chamber A, B. <IMAGE>
Patent SE-9203159-D0 (SE)
Inventor: NILSSON K G I
IPC: G01N33/543
Filed: 1992-10-28
Abstract: The invention relates to a new type of particle suspension, which contains at least one immobilised enzyme and at least one other immobilised protein or a protein derivative, to be used in the determination of a cell, a virus or another component in a sample and the use of the suspension in clinical, histochemical or microscopical application, as well as in other diagnostic application areas.
Patent SE-9500656-D0 (SE)
IPC: A62B18/08
Filed: 1995-02-22
Abstract: A face mask for use in an unbreathable atmosphere or beneath the surface of water and intended for connection to a breating gas container or to an air purifier. The mask includes a pliable sealing facepiece (1) which is intended to be pressed sealingly against the wearer's face, a framed viewing visor inserted in and sealingly connected to the pliable facepiece (1), and straps (8, 9) for securing the face mask to the head of the wearer. The straps are fastened in the frame (3) of the visor (2) such that the frame (3) will exert pressure on the sealing facepiece (1) when the straps (8, 9) are tightened on the wearer's head.