baber/WOPTO huggingface dataset:
Patent SE-0103366-D0 (SE)
Inventor: KARLEN LENNART
IPC: H02G/
Filed: 2001-10-10
Abstract: The sound-absorbing cable feed arrangement can be applied in through passage in walls, ceilings, floors or similar, preferably combined with a so-called electric channel or groove, arranged along inner or outer walls or in intermediate walls separating rooms. The cable feed arrangement comprises a body (1), preferably elongated, in a material of good sound absorption properties, and which in a longitudinal direction has a number of holes (2), which are opened or filled, e.g. by the core (3) which is formed when the holes are made.  In the open holes, cables can be inserted and the feed arrangement is tightly placed in a feed aperture in a wall, ceiling, floor or similar or tightly in an electric channel or groove provided sealed through a wall, ceiling, floor or similar.
Patent SE-0200815-D0 (SE)
Inventor: GIAEVER STIG
IPC: E04G/
Filed: 2002-03-18
Abstract: The rack (1) has a four-sided frame (2) with at least two parallel, spaced apart profiled beams (3a, 3b) having a four-sided cross-section extending in the transverse direction of the frame, parallel to one side (2a) of the frame.  Two folding arms (4a1, 4b1) which can moved towards and away from each other and which can be folded on top of one another are mounted on each beam. In the upright position these arms are fixed into position against the beam by friction forces, as the distal ends of these arms are pressed apart.
Patent SE-0201409-D0 (SE)
Inventor: MAX ERLAND
IPC: G01D3/036
Filed: 2002-05-07
Abstract: The invention relates to a method for measurement of temperature with detector (1) which is of the inductive type and comprises a coil (5) and a core (4) movable within the coil, the position of said core in relation to the coil (5) being dependent on the position of said element (9), wherein the method comprises: connecting a regularly alternating voltage to said coil (5), and measuring the current (i) flowing through coil. The method according to the invention is characterised by comprising: measuring a first period of time (t¿1<) needed for said current (i) to change from a first predetermined level (ii) to a second predetermined level (I2); measuring a second period of time (t¿2?) passing from when said voltage changes polarity until said current (i) reaches said second period of time (t¿2?) passing from when said voltage changes polarity until said current (i) reaches said second predetermined level (i¿2?); and deriving a measurement of the temperature (T) in connection with the detector (1) on the basis of the measurements of said first period of time (t¿1?) and said second period of time (t¿2?). Through the invention, an improved measurement of temperature is provided, primarily for automotive vehicle gearboxes.
Patent SE-0202667-D0 (SE)
IPC: G06F17/30
Filed: 2002-09-06
Abstract: A method and a device which facilitate comparison of a first set of gene data items with a second set of gene data items is disclosed, and a computer readable medium having stored thereon and a computer program product comprising computer-executable instructions for causing a general-purpose computer to perform the method. In the method an association is identified of each gene data item of the first and second sets of gene data items with a gene sequence cluster identifier of a set of gene sequence cluster identifiers each uniquely identifying a separate one of a set of gene sequence clusters. The first set of gene data items is represented on the display means as one or more first graphical symbols, and the second set of gene data items is represented on the display means as one or more second graphical symbols. Furthermore control data from one or more user input device controlled actions is received where the control data indicate the operation of the one or more first graphical symbols on the one or more second graphical symbols, and in response to the control data, each gene data item of the second set of gene data items which is associated to a same gene sequence cluster identifier as one gene data item of said first set of gene data items is associated with is identified.
Patent SE-0302437-D0 (SE)
Inventor: OBERHAMMER JOACHIM
IPC: H01H59/00
Filed: 2003-09-09
Abstract: The present invention discloses a Micro-Electro-Mechanical systems (MEMS) device suitable for use in a range of applications from DC, such as switching electrical signal lines, to RF applications such as tunable capacitors and switches. In an embodiment of the invention, the device comprises a bottom substrate and a top substrate separated at a fixed distance from each other. Disposed between the substrates is a flexible S-shaped membrane having an electrode or an electrically conducting electrode layer with one end attached to the top substrate and the other end in contact with the bottom substrate. An electrically conducting contact block is attached to the underside of the membrane actuator for short circuiting a signal line when the switch is in the closed position. When a voltage is applied between the membrane and an electrode layer on the bottom substrate, the membrane is induced by electrostatic force to deflect in a rolling wave-like motion such that the contact block is displaced into contact with the signal line. The device can be actively opened when a voltage is applied between the membrane actuator and a electrode layer on the top substrate causing the contact block to displace upward breaking contact with the signal line. The MEMS switching device is applicable for use in a switch matrix board for automatically switching telephone lines or in RF applications in the form of a tunable capacitor.
Patent SE-0401516-D0 (SE)
Inventor: SUNDSTROEM GUSTAF
IPC: A61C5/04
Filed: 2004-06-11
Abstract: The invention relates to a tool for making a dental filling of a light-hardening material. The tool comprises a tip ( 3 ) intended to be pressed down into the light-hardening material in connection with the filling of a tooth, as well as a holder ( 4 ) shaped as a sleeve with a surrounding wall ( 5 ) with an inner wall surface (14), which holder ( 4 ) is intended to receive a light guide ( 7 ). The holder comprises flexible members arranged to bear against, and by a certain force to hold, light guides of various outer dimensions. Moreover, the holder ( 4 ) is designed to press a light guide ( 7 ) placed in the holder (4) against the inner wall surface ( 14 ) of the holder, by a bearing pressure that varies along the periphery of the inner wall surface.
Patent SE-0402021-D0 (SE)
Inventor: AHLIN ANDERS
IPC: B62D/
Filed: 2004-08-13
Abstract: The invention is directed to an arrangement, a system and a method for converting a transportation arrangement wherein the transportation arrangement prior to converting his adapted for transportations over an even and/or firm transportation surface and subsequent to converting is adapted for transportations over an uneven and/or soft transportation surface. More precisely, the invention is directed to a adapter for converting a transportation arrangement, for example a trailer, wherein the transportation arrangement at least comprises a hub, for example a wheel hub that is adapted for a detachable mounting of a first transportation means, for example a wheel, that can cooperate with a first transportation surface. In turn, the adapter comprises a fastening arrangement that is adapted for a detachable mounting of the adapter onto said hub and at least one connecting arrangement that is adapted to connect at least a second transportation means to said fastening arrangement, wherein said second transportation means is adapted to cooperate with a second transportation surface, for example woodlands or fields. Said a second transportation means can for example be terrain wheels or similar.
Patent SE-8303697-D0 (SE)
Inventor: KENDALL J W
IPC: F16B19/10
Filed: 1983-06-28
Abstract: A blind bolt for securing workpieces including a sleeve, pin and lock collar, and generally being of the non-sleeve-expanding type (i.e., non-hole-filling), and adapted to have said sleeve in clearance in openings, said pin adapted to form a bulbed head on the sleeve shank, a pin stop defined by engageable shoulders on pin and said sleeve, a lock pocket defined by a conical bore portion in said sleeve and an annular lock groove in said pin when positioned in alignment by said pin stop, said conical bore portion terminating in an axially straight counterbore, an annular lock ring located within said counterbore and adapted to be engaged by a single action tool, said tool having means for gripping the pin and an anvil for engaging said lock ring and for applying a relative axial force between said pin and said sleeve via lock ring, said lock ring being urged against said conical bore portion, the angle of said conical bore portion selected to permit movement of said lock ring into said lock pocket at a preselected load while maintaining the frictional force against the pin (prior to engagement) below a preselected magnitude whereby said lock ring will move into said lock pocket to cooperate with said pin stop to prevent axial movement of said pin resulting from radial expansion of said sleeve.
Patent SE-8303930-D0 (SE)
Inventor: JANNBORG B
IPC: B25J15/00
Filed: 1983-07-11
Abstract: A robot installation for performing a plurality of assembling or machining operations at a work or assembly station comprises a robot with a rotatable tool support, e.g. a ring or disc, carrying a number of tools. The turning and positioning of the tool support are controlled by control equipment of the robot. The tools are adjustably positioned on the tool support.
Patent SE-8402035-D0 (SE)
Inventor: VON HIDDESSEN G
IPC: F16H48/30
Filed: 1984-04-11
Abstract: A limited slip differential comprises a differential gear housing in which a differential bevel gear is mounted and which has a journal supported by a rolling contact bearing arrangement in a bearing opening of an axle casing. A locking clutch which operatively connects a half-shaft bevel gear meshing with the differential bevel gear to the differential gear housing, and which lies between an axial abutment immovable relative to the differential gear housing and an axially movable pressure disc, is engaged by means of a pin type pressure member which is adapted to be operated, with the aid of a rolling contact bearing, by an actuator of the axial piston-cylinder type. A half-shaft part is rotationally fixed to the half-shaft bevel gear and passes through the journal. As a constructional simplification, a separate pressure member can be saved by disposing the actuator on the side of the rolling contact bearing arrangement opposite to the locking clutch and also arranging for it to act on a thrust bearing surface, lying axially outside the journal, of the half-shaft part used as pressure member, while the half-shaft part has another thrust bearing surface which acts on the pressure disc on engagement of the locking clutch.
Patent SE-8402542-D0 (SE)
Inventor: LINDGREN N E
IPC: F16K15/18
Filed: 1984-05-11
Abstract: PCT No. PCT/SE85/00189 Sec. 371 Date Dec. 24, 1985 Sec. 102(e) Date Dec. 24, 1985 PCT Filed Apr. 26, 1985 PCT Pub. No. WO85/05430 PCT Pub. Date Dec. 5, 1985.A minimum flow valve device includes a housing providing a liquid passageway therethrough having an inlet end and an outlet end; a guide element mounted in the liquid passageway which provides an internal chamber that is open towards the inlet end of the liquid passageway, the guide element including a discharge orifice communicating with the internal chamber; an unloading pipe extending through the housing and communicating with the discharge orifice; an annular non-return valve element; and a valve sleeve member connected to the non-return valve element and extending within the internal chamber. The valve sleeve member includes orifices such that when the non-return valve element and the valve sleeve member are positioned to block liquid flow through the liquid passageway, liquid will flow through the discharge orifice and out the unloading pipe.
Patent SE-8403750-D0 (SE)
Inventor: GLADWIN K M
IPC: B22D11/04
Filed: 1984-07-17
Abstract: Appts. comprises a continuous casting mould having adjustable side walls contacting the inside surface of the front and rear walls of the mould. A recess is formed along each contacting edge of the side walls, and an elongate closed end slot formed in the base of the recess. A low friction, thermally stable, compressible insert, pref. of polytetrafluoroethylene is removably fitted into each recess. Cooling fluid ducts are provided in each side plate with adjusting mechanism for movement of the side plates between the front and rear plates.
Patent SE-8502493-D0 (SE)
Inventor: STUMP L E
IPC: B23Q15/02
Filed: 1985-05-21
Abstract: A sanding and polishing machine for individual workpieces having an infeed conveyor for carrying workpieces along a predetermined path through one or more tandemly arranged working stations for exposure to a series of endless abrasive belts. The abrasive belt contacts the workpiece under the influence of a multi-segmented platen, with each platen segment being arranged for adjustable positioning relative to the plane of the surface of the workpiece. Positioning of each individual platen segment is accomplished by virtue of the combination of a workpiece sensor together with an adjustable selected input supplementing the workpiece sensor so that one or more platen segments disposed adjacent to those segments actuated by the workpiece sensing units are also actuated, thus increasing the number of segments responding to the presence of workpieces in the working station and either symmetrically or asymmetrically enhancing the sensed width of the workpiece.
Patent SE-8506007-D0 (SE)
Inventor: KOMAROV A N
IPC: F16F1/18
Filed: 1985-12-18
Abstract: A spring leaf including a central section having a substantially constant thickness; a first terminal section integrally connected at a first end of the central section; the first terminal section having a thickness diminishing from the first end of the central section; a second terminal section integrally connected at a second and opposite end of the central section; the second terminal section having a thickness diminishing from the second end of the central section; a plurality of upstanding shoulders on opposite sides of the spring leaf and extending at least along a portion of the opposite sides in the longitudinal direction thereof.
Patent SE-8600782-D0 (SE)
Inventor: ACKERET P
IPC: G02B27/02
Filed: 1986-02-20
Abstract: A picture viewer has a housing for a pile of pictures, a window for viewing the pictures, and a slider which is used to transport a picture from one side of the pile and guided to the other side of the pile again as the slider is operated. A retaining device selectively operates to prevent the remainder of the pile from being transported out of the housing.
Patent SE-8601276-D0 (SE)
Inventor: ALVI JAVID REHMAN
IPC: B01L99/00
Filed: 1986-03-18
Abstract: For use with a test tube having a circular-cylindrical wall defining a mouth and having inside and outside surfaces, there is provided a cap of larger diameter than the tube and having a plug adapted to extend into the mouth with interference fit with the inside surface of the test tube. A sleeve on the cap extends along and spaced from the outside surface of the test tube. The sleeve has a greater length than the plug, so that the sleeve still surrounds the test tube wall after the plug has been pulled from the test tube mouth.
Patent SE-8602213-D0 (SE)
Inventor: ORNBERG R
IPC: F16N13/16
Filed: 1986-05-15
Abstract: The lubricating system comprises a chamber in the housing which communicates with an adjacent lubricant supply tank (21). This is via a feed channel (42) at a specific distance upstream from the housing outlet so that a predetermined lubricant volume is formed in the chamber. The volume is also determined by the length of stroke stroke of the piston (12) calculated from the feed channel after it has been closed by the piston. The housing outlet is connected to the component to be lubricated (30) via a lubricant feed in an amount corresp. to the predetermined volume. The piston at its rear end is activated by pressure impulses from a pressure source connected by a conduit (25) connected to the housing inlet.
Patent SE-8603933-D0 (SE)
Inventor: GRAFSTROM M K
IPC: G09G3/20
Filed: 1986-09-18
Abstract: Display screen which comprises a plurality of matrices. The display screen is constructed from modules, each of which operates as an independent unit. Each module has a display matrix (2) having picture elements or pixels placed thereon in a two-dimensional grid. The picture matrix has an associated module memory (13). The module memory has written thereinto information concerning those parts of an incoming video signal which are to be shown on the picture matrix in that part of the display screen where the picture matrix is placed. The picture matrix is controlled so as to show video information one whole row at a time and is constructed to steer the rows in a selected sequence. This is effected with the aid of a control arrangement (14, 15) which controls a device (16) having drive stages, one for each picture element along a row, and coupled to receive information from the module memory (13) and an activating arrangement (18) for activating all picture elements in a row to receive information from their respective drive stages. The control arrangement (14, 15) for updating the information shown on the picture matrix operates in a rhythm which is totally independent of the rhythm in which the write-in arrangement writes information into the module memory (13).
Patent SE-8701171-D0 (SE)
Inventor: PAPENHAGEN D
IPC: B60K31/02
Filed: 1987-03-20
Abstract: A device for regulating an internal combustion engine in a motor vehicle is provided with an electrical desired-value transmitter adjustable between an idling position and a full-load position, an actuator, and a regulating member coupled mechanically to the actuator. The set position of the desired-value transmitter is transmissible to the actuator via an electrical transmission circuit via which signals can be entered from further regulating variables; and also to the regulating member via a mechanical transmission member of variable length which can be connected to the desired-value transmitter via a connecting lever. So that this regulating device can be installed with the least possible changes in a vehicle without impairing its emergency running properties and the input of further regulating variables, a drag lever is provided that connects the accelerator pedal to the desired-value transmitter. The connecting lever can be dragged along with the drag lever during the adjustment of the drag lever in the direction of full load. Between the full-load position and the particular position of the drag lever, the connecting lever is adjustable independently of the drag lever. A signal output for activating the power transmission between the internal combustion engine and the vehicle drive is connected to the connecting lever.
Patent SE-8704446-D0 (SE)
Inventor: FOLDES T
IPC: C08F2/38
Filed: 1987-11-13
Abstract: The invention relates to a process for preparing polymers, with a polydispersity optionally approaching the theoretical polydispersity and substituted by functional groups in  alpha , omega -positions, via radical polymerization of radically polymerizable monomers and using one or more initiators. In compliance with this process the degree of polymerization is maintained at the desired value by continuous elevation of the temperature. In case of a given heat program, the process of the invention renders possible to increase the conversion in producing polymers without the deterioration of the polydispersity.
Patent SE-8800204-D0 (SE)
Inventor: BOURGUIGNON M
IPC: B65D81/24
Filed: 1988-01-22
Abstract: PURPOSE: To protect an easy-to-oxide component, particularly a vitamin component, and prevent the oxidation of a fatty acid by converting a bottle with an oxygen-impermeable wall by an outer packing low in permeability to oxygen and arranging an oxygen trap between the outer packing and the bottle. CONSTITUTION: The outside wall of a bottle 1 is formed by an oxygen- impermeable transparent thermoplastic material. The wall of an outer packing 2 covering the bottle 1 consists of at least one layer of a transparent thermoplastic material low in permeability to oxygen and is preferably arranged under vacuum on the outer periphery of the bottle 1. An oxygen trap 3 is arranged between the bottle 1 and the outer packing 2 under vacuum, and formed in a capsule or bag filled with a material capable of capturing oxygen generated in the outer packing. An oxygen indicator 4 to indicate the presence of oxygen is arranged between the bottle 1 and the outer packing 2.
Patent SE-8802126-D0 (SE)
Inventor: JONSSON J A
IPC: G01N30/00
Filed: 1988-06-07
Abstract: An apparatus for flow field flow (FFF) fractionation comprises: a porous hollow fiber (1) which extends longitudinally between end-fittings (2, 3) of a tube (4), one end of said fiber (1) being connected to a first pump (5) for pumping a first carrier liquid into said fiber (1) via a valve (9) for introducing a liquid sample to be fractionated, the other end of said fiber (1) being connected to a container for a second carrier liquid via a flow-through detector (11), for detecting fractions of said sample; a second pump (12) which is connected to the interspace between the tube (4) and the fiber (1) to pump out carrier fluid through the porous fiber wall; and a control unit (6) which is adapted to control said first pump (5) to have a flower flow rate than said second pump (12) during injection and relaxation of the sample, and a higher flow rate than said second pump (12) to elute the sample; and a method for FFF fractionation in a hollow fiber utilizing the steps of sample application, relaxation, flow restoration, and elution whereby the radial flow out of the fiber is controlled by a separate pump.
Patent SE-8903557-D0 (SE)
Inventor: WIDELL HARALD
IPC: F16B7/04
Filed: 1989-10-26
Abstract: The second (2) of the two profiles to be connected has a longitudinal, laterally open channel (4) which issues at one end of it. The coupling connection consists of an eccentric component (9) and a U-shaped lock clip (10). The arms (10a,10b) of the lock clip define, between them, a hollow space (11) in which the eccentric (9) is accommodated. The eccentric rotates in the hollow space to press the arms apart. - Each arm has an external track (14) in the vicinity of its free end, and extending transversally over the arm. The arms can be inserted in the channel (3) of the first profile (1) to a position in which the flanges (5,6) and track (14), on rotation of the eccentric, are made to engage one another to fix the lock on the first of the two components. The body part (10c) of the lock inserts in the channel of the second component to be joined. Insertion is from one end of the channel and causes the lock to be fixed there.
Patent SE-9001582-D0 (SE)
Inventor: HESSEL DAGNY BIRGITTA
IPC: C12Q1/56
Filed: 1990-05-03
Abstract: Fibrinogen, fibronectin,  alpha 2-antiplasmin and Factor XIII are determined quantitatively by a reaction process which involves reacting fibrinogen with fibronectin or  alpha 2-antiplasmin with Factor XIII acting as a catalyst; predetermining the quantities of all reaction components used, with the exception of the sought quantity; and determining the sought quantity with the aid of an immunosorption technique in a known manner, particularly by adsorbing the fibrinogen or fibronectin on a surface and then reacting said fibrinogen or fibronectin with said other reaction component and then with an antibody specific against the substance to be determined, which antibody may be labelled, whereafter the amount of said antibody is measured in a known manner, optionally by reaction with a labelled secondary antibody.