baber/WOPTO huggingface dataset:
Patent SE-8600005-D0 (SE)
Inventor: AGRONIN R D
IPC: D21G1/00
Filed: 1986-01-02
Abstract: A web of paper or similar material is subjected to at least one nip formed by an iron roll and a compliant roll. The iron roll is heated to a temperature of at least the temperature at which the fibers in the web begin to deform. In the case of paper this is approximately 350 DEG  F. Preferably the web is passed through two nips the first nip polishing one side of the web, the second nip polishing the other side. The result is a web having improved gloss without substantial loss of bulk and with minimum mottling.
Patent SE-8700275-D0 (SE)
Inventor: EICHHOFF K-H
IPC: H02G3/14
Filed: 1987-01-23
Abstract: The cover 1 carries on its lower face 2 a device for stopping or fixing to the box, composed essentially of three pins 3. One of the latter 3a can be moved by way of a click and ratchet 6, 7, 8, 9 and serves to fix the cover to the box, the other pins 3 retaining this cover on this box. The cover can serve as mounting plate for various small electrical or electronic apparatuses and elements. Application in particular in electrical installations. <IMAGE>
Patent SE-8700628-D0 (SE)
Inventor: BRUKS A
IPC: B27L11/00
Filed: 1987-02-16
Abstract: In a wood chipper having a motor-driven chopping rotor 13 provided with peripheral chopping knives 15 and a counter- knife 16 interacting therewith, the counter-knife is attached to a bridge 17 which is movable from an operating or chopping position, in which the counter- knife 16 is in the immediate vicinity of the path of circulation 15A for the chopping knives, into a position at considerable distance from this path. The bridge is connected to the machine stand 11 by means of rigid circuit-breaker elements 32, which are arranged to give way whenever the counter-knife is overloaded so as to allow the bridge to distance itself from the path of circulation 15A of the chopping knives. <IMAGE>
Patent SE-8700740-D0 (SE)
Inventor: OLSEN F
IPC: B63B35/44
Filed: 1987-02-23
Abstract: A buoyant support unit and platform employing the same which includes at least five substantially cylindrical floatable pipes having a diameter of less than about 5 meters which are arranged parallel to each other in spaced-apart relationship, wherein the edge to edge distance between adjacent pipes is from 0.25 to 2.0 times the diameter of the pipe.
Patent SE-8704712-D0 (SE)
Inventor: KNECHT A
IPC: A61K31/135
Filed: 1987-11-26
Abstract: The invention relates to a pharmaceutical formulation for intranasal use, which is characterised in that it contains norfenefrine or its pharmacologically acceptable salts as active ingredient in a concentration of 0.5-10 % by weight. The immediately acting formulation is particularly suitable for controlling hypotension, circulatory collapse and migraine-like states.
Patent SE-8800398-D0 (SE)
Inventor: KARLSTROM P-O
IPC: H01H77/10
Filed: 1988-02-08
Abstract: The electric switching device according to the invention has at least one fixed and one movable contact (9 and 11, respectively), of which the movable contact (11) is influenced by a contact pressure spring (23) and is displaceable with the aid of a contact carrier (14) which is movable in relation to the movable contact. The electric switching device is provided with a magnetic circuit, magnetized by the current through the contacts, for increasing the contact pressure at high currents. The magnetic circuit comprises a core (25) which is fixed to the contact carrier (14) with the aid of the contact pressure spring, and an armature (26) which is rigidly connected to the movable contact (11).
Patent SE-8801171-D0 (SE)
Inventor: JOHANSSON E
Filed: 1988-03-30
Abstract: In a threshold circuit (1) with a threshold value (T1), signal data received by a number of aerial lobes, divided into distance samples, are compared. The threshold value can in a simple format be constant, but it is possible to conceive it as adjustable, based on a calculation based on the actual situation or an estimation of the operator. Distance samples are then sought (2) which can be local maxima, to be selected for further processing. A comparison is then made (3) of the values for the found distance samples which are local maxima, followed by the determn. of the variance values for peaks discovered (4). The final stage (5) involves the classification of a peak in relation to an effect and variance-dependent limit, whereby peaks with effect and variance values exceeding the limit are singled out as target indications.
Patent SE-8803991-D0 (SE)
Inventor: WRIGHT M K
IPC: H01M8/02
Filed: 1988-11-03
Abstract: A dry fuel cell (10) stack assembly is comprised of first and second opposed plates (12 and 14). A pair of opposed electrodes (16 and 20) are positioned between the first and second plates (12 and 14). A matrix (18) is positioned between the electrodes (16 and 20). The matrix (18) includes a layer of paper (22) having sufficient porosity so as to enable the fuel cell (10) to be assembled before the electrolyte is added to the matrix (18). Passageways are provided for supplying electrolyte to the matrix (18). <IMAGE>
Patent SE-8901356-D0 (SE)
Inventor: JONAK VLADIMIR
IPC: F16K37/00
Filed: 1989-04-14
Abstract: There is a requirement for a simple way of indicating the operating state of a solenoid-controlled valve. The magnetic field of the solenoid can be indicated using an indicator consisting of a small annular permanent magnet 1 which, with a gap 4, is arranged rotatably about a bar 3. The indicator is placed on or in close proximity to the coil in the solenoid valve. If current is supplied to the solenoid coil, imbalance will arise in the influence of the magnetic field of the solenoid coil on the annular magnet 1 in relation to the bar 3 depending on the gap 4, and the annular magnet will begin to rotate. The casing 5 of the magnet 1 can be entirely or partly transparent. The magnet 1 can be two-coloured in order for its rotation to be more clearly visible. <IMAGE>
Patent SE-8902134-D0 (SE)
Inventor: VORACEK PAVEL
IPC: C02F1/48
Filed: 1989-06-13
Abstract: Device for the electroactivation of a fluid (1), preferably a somewhat saliferous solution, having a pH value of 6-8, with two electrodes (3,4) that are lowered into the fluid (1) and a thin membrane (5) which has a very small electrical conductivity and is mounted in a way such that the fluid (1) is divided into two separated volumes (7,8). During electroactivation of the fluid (1) on the electrodes (3,4) is applied, preferably during 3-20 minutes, a direct-current voltage (6) with virtual value 50-500 V. The invention also relates to preparations consisting of the mentioned volumes (7,8), which after ceasing of the application of voltage on the electrodes (3,4) have essentially the same pH value as had the fluid (1) before the application of voltage, but present totally different effects on biological material.
Patent SE-8902956-D0 (SE)
Inventor: RICHTER O J
IPC: B01D29/62
Filed: 1989-09-08
Abstract: Backflushing with internally mounted pistons (146, 46) and cylinders (42, 142) is provided in a pulp treating vertical vessel (11) such as a paper pulp thickener, diffuser, or displacement bleacher. First and second sets of screens (23, 25) are mounted on a supporting arm/conduit (16-20) within the vertical vessel, the first screens (23) mounted directly to the arms and the second screens (25) mounted on top of the first screens. A first cylinder (42) is connected at one open end (43) to the conduit and at the other open end (44) is exposed to the pulp within the vessel. A second cylinder (142) is mounted so that it is concentric with the first cylinder and both ends are in operative communication with the liquid conduit. A piston is mounted within each cylinder by a common vertically extending piston rod (47) which connects them. The pistons and cylinders have different effective diameters. Relative movement between the pistons and cylinders is effected periodically in order to force liquid from within the cylinders into the conduit and ultimately out the screens to provide backflushing of the screens, which prevents clogging.
Patent SE-9103208-D0 (SE)
Inventor: WASTESSON AA
IPC: A61M16/06
Filed: 1991-11-01
Abstract: A fail-safe device for artificial respiration comprises a flexible film 5 having a centrally located non-return valve 1. The inlet part 2 of the non-return valve has a plurality of air inlet openings 26, which are distributed around the peripheral region of the inlet part close to the flexible cloth 5 and are exposed on the radially outward facing surface of the inlet part 2. The air donor is thereby forced to open the mouth wide and to make his or her lips, via the cloth 5, form a seal against the patient around the latter's mouth in connection with artificial respiration, thereby ensuring that the patient actually receives the air delivered by the air donor. <IMAGE>
Patent SE-9103788-D0 (SE)
Inventor: SEGERSTROEM B T
IPC: H02G7/00
Filed: 1991-12-20
Abstract: The device has a shell in carrying connection with a fastening device (3), having clamping elements (5, 7) provided to encompass a line, freely in one position and to clamp in a second. A carrying vessel (127), carried by a helicopter or crane, carries the fastening device. - The shell, in the form of a marking body, remain attached to the line, free from the carrying vessel. Sensors may be provided to indicate the correct position of the fastening device relative to the line or wire for clamping.
Patent SE-9200870-D0 (SE)
Inventor: BOEHMER C
IPC: G02B6/00
Filed: 1992-03-20
Abstract: An illuminating device has a bar-shaped light, a light conductor plate and a U-shaped clamping part having two legs. The clamping part extends along the bar-shaped light and connects the light with the light conductor plate so that the clamping part embraces the light and a neighboring edge region of the light conductor plate in a U-shaped manner and the legs are elastically fixed on the light conductor plate.
Patent SE-9201986-D0 (SE)
Inventor: HAGLUND R
IPC: B64C13/04
Filed: 1992-06-29
Abstract: The damping component actually damps the shaft rotary movement. A differential gear (1) with the shaft (2) has ingoing unit with two outgoing shafts (7,10) which are in mechanical rotary connection with the two parts of the damping component in the form of a rotor arranged to rotate in a magnetic field. - The eddy currents produced in the rotor on rotation cause a rotary torque to be produced which counteracts a rotation. - (Provisional basic advised in week 9407) - (Dwg.1,2/2)
Patent SE-9401456-D0 (SE)
Inventor: TILLANDER BENGT
IPC: G01L7/22
Filed: 1994-04-28
Abstract: The appts. includes a floating body (7) with a lifting force so low that the fluid viscosity resistance damps the floating body rising speed. A further floating body (13) is continuously located on or against the fluid surface (4). The time taken to run down the whole adhesive fluid volume (delta V) on the measurement tube (1) inner wall (6) entirely or nearly coincides with the time taken for the floating body to rise up to the fluid surface, or to the further floating body. - A location of the floating body against either the fluid surface or the further floating body is obtained either visually or opto-electrically. The location indicates whether a reading can take place without measurement fault as a result of the persistently adhered measurement fluid on the measurement tube inner wall.
Patent SE-9403806-D0 (SE)
Inventor: DELAVALLADE JEAN-LUC LEYDIER
IPC: D21F1/00
Filed: 1994-11-07
Abstract: PCT No. PCT/GB93/00963 Sec. 371 Date Feb. 22, 1995 Sec. 102(e) Date Feb. 22, 1995 PCT Filed May 10, 1993 PCT Pub. No. WO93/23611 PCT Pub. Date Nov. 25, 1993A method of weaving a papermakers fabric having weft loops in which the loop forming weft yarn is woven as two picks in a common shed in each respective fabric layer as it exists in the loom. The weft yarn is wrapped about a core yarn at one edge of the fabric as it exists in the loom between successive weft insertions in said common shed.
Patent SE-9502816-D0 (SE)
Inventor: OEBERG PER
IPC: B65G23/16
Filed: 1995-08-11
Abstract: The drive is for a conveyor belt consisting of flexibly joined identical segments. This belt is supported in a frame (3, 4) on a foundation (5). The drive comprises driven and non-driven gears (9, 10) in the foundation with chains around them. These chains have plugs, spaced with the segments, fitting into a hole (17) in the crotches of L-shaped drivers (13) with large (15) and small legs (16). A guide (21, 28) set into the foundations has an edge (23) sealing off an area (25), and supports the larger legs of the drivers while their smaller legs grip the underside of the belt. The large leg faces in the chain's direction of travel. The drivers can rotate about their plugs, and when they no longer drive the belt their large leg is moved so that its glide surface gradually moves inside the chains. The guides trailing edge is ring shaped and located inside and coaxial with the gears. Each non-driven driver glides against this trailing edge as it is guided against the belt's underside profile.
Patent SE-9600831-D0 (SE)
Inventor: HEDMAN OLLE
IPC: G06V10/75
Filed: 1996-03-04
Abstract: A device and a method for attaining a fault tolerant and quick bit pattern detection in a bit stream (310) transmitted from an information transmitter to an information receiver. The device and the method creates a table (340) whose addresses are made up of candidate bit patterns. Positions in the table whose addresses correspond to the bit patterns sought for, including corruptions of these bit patterns, contain information related to the bit pattern sought for (342) and information about how corrupted the candidate bit patterns are (344). <IMAGE>
Patent SE-9601441-D0 (SE)
Inventor: LINDSTROEM NILS-ARNE
IPC: G01M11/02
Filed: 1996-04-16
Abstract: The testing device includes components for feed-in and storage of information in the form of data and values relating to different types of endoscopes. A micro-processor compares the light received by the light-receiving unit with earlier stored information for the actual type of endoscope. Information is stored in a memory. The light-emitting unit (5) is formed so that the emitted light is automatically matched to the actual endoscope type through control signals from the micro-processor based on information relating to the actual endoscope light conductor type, and/or light conductor dimension, and/or picture opening and/or picture angle, etc. The light-emitting unit emits light at a strength controlled by the micro-processor. The light-receiving unit (6) incorporates a light meter which measures the received light strength. The micro-processor compares the received light strength with a previously stored limit value.
Patent SE-9602819-D0 (SE)
Inventor: NAZERIAN FARZAM
IPC: A61F7/08
Filed: 1996-07-19
Abstract: A device for a heat treatment of a body part, comprising a heating element (1) and means (2) for holding the heating element against the body part to be heat-treated. The heat element (1) comprises a plurality of separate heating cells (6) and is flexible in such a manner that it may be adapted to abut said body part.
Patent SE-9802530-D0 (SE)
Inventor: KARLSSON DAN
IPC: H01Q/
Filed: 1998-07-13
Abstract: Antenna has row(s) of antenna elements (7) forming an array and with parasitic elements (8a, 8b) in the gaps between them and extending parallel to the centre line (C) of the row. Each antenna element transmits and/or receives dual polarised mutually orthogonal waves defining two mutually isolated channels. The parasitic elements provide a phase shifted direct coupling between adjacent elements that reduces inter-channel coupling. The parasitic elements may be of polypropylene, polyvinylchloride with a dielectric constant > 2 or conductive. These elements may wires and/or rods whose length is at least one eighth of the wavelength.
Patent SE-9803787-D0 (SE)
Inventor: GULLBERG TOMAS
IPC: A01B35/12
Filed: 1998-11-05
Abstract: Two essentially parallel rows of spring pins (4') are used to work the soil, each row of pins being mounted on the end of a rotating arm (2'', 3''). The arms are moved in synchronism with each other in a direction at right angles to the row of pins, between a first released position and a second position where the two rows of pins are swung in next to each other to meet in an essentially vertical central plane of the machine.
Patent SE-9902399-D0 (SE)
Inventor: BJOERLING KJELL
IPC: F23J15/06
Filed: 1999-06-23
Abstract: The invention relates to a method and an installation, preferably in district heating plants, for condensing flue gases in the combustion of hydrogenous or moisture-containing fuels. The flue gases are subjected to an initial cooling in a flue gas condenser, which produces a condensate, and a subsequent cooling in a rotatable regenerative heat exchanger, having an air side, through which combustion air passes in one direction to the combustion plant and a gas side, through which the flue gas from the combustion plant passes in an opposite direction. The condensate (10), from the condenser (13), is supplied to the regenerative heat exchanger (16) and is sprayed on the air side (21) in the form of a water mist and is collected and guided to the sewage system from the inlet part of the air side (21) and/or the outlet part of the gas side (22) of the heat exchanger.  <IMAGE>
Patent SE-9903710-D0 (SE)
Inventor: SAMUELSSON PETER
IPC: B22F9/08
Filed: 1999-10-15
Abstract: The invention relates to a method for granulation of a molten material consisting of liquid slag, liquid metal or a mixture thereof. The characteristic features are that there is established a stream of molten material in the form of a curtain (13), which is caused to fall downwards by the gravitation, said curtain being at least five times as wide as it is thick, that said stream of molten material during its fall is disintegrated, i.e. is fragmented, to drops or spray by impact by water jets (18) directed against at least one broadside of said curtain along essentially the entire width of the curtain, and that the formed fragments, which have the shape of larger or more tiny drops or spray, are rapidly cooled by the same or other water jets, so that said drops or spray are rapidly cooled and solidify to form granules.
Patent IT-MI960702-D0 (IT)
IPC: G01S17/04
Filed: 1996-04-12
Abstract: An electro-optical device for detecting the presence of a body at an adjustable distance, with the suppression of background, comprises an emitter of a beam of light (1; 101) endowed with a source of a beam of direct light (4) and with an optical transmission chamber (5; 105) and a receiver (2; 202) endowed with an optical reception chamber (10; 210) with a beam of reflected light and with a pair of side by side photoelectric sensors (11, 12). The source of light (4) and the pair of photoelectric sensors (11, 12) are integral with a supporting structure (3); the optical reception chamber (10; 210) is mobile and is rotatably supported by the supporting structure by means of pivots (16; 216) having axis substantially coincident with a separation area (13) interposed between the photoelectric sensors (11, 12). <IMAGE>
Patent IT-MI961750-D0 (IT)
IPC: B21B13/10
Filed: 1996-08-13
Abstract: PCT No. PCT/EP97/03400 Sec. 371 Date May 10, 1999 Sec. 102(e) Date May 10, 1999 PCT Filed Jun. 30, 1997 PCT Pub. No. WO98/06515 PCT Pub. Date Feb. 19, 1998The invention relates to a rolling mill for sizing tubes or cylindrical bodies such as bars, rods and so on, and is intended for the iron and steel industry. The rolling mill is made up of a multiplicity of fixed three-roll rolling units, i.e. of the type known per se in which the position of the rolls cannot be adjusted under load and they are kinematically connected to each other so as to be set in rotation simultaneously, downstream of which are a multiplicity of adjustable three-roll rolling units. In the latter units the position of the rolls can be adjusted even under load and the purpose of these is to carry out the finishing of the work that is to be sized. The invention enables excellent use to be made of the characteristics of strength of the fixed units and of accurate working of the adjustable units, with the result that it is possible to build an inexpensive but high-performance rolling mill. In a preferred embodiment, in the adjustable units the rolls are mounted on lever-type arms pivoting in planes lying radially with respect to the rolling axis.
Patent NO-20004926-D0 (NO)
Inventor: MUELLER WALTER
IPC: A61K9/70
Filed: 2000-09-29
Abstract: A process for manufacturing transdermal systems comprising free active substance bases is characterized in that the free active substance base is liberated, during the manufacture of the system, from active substance salts by conversion with a basic alkaline metal salt.
Patent NO-20020512-D0 (NO)
Inventor: KELLIS JR JAMES T
IPC: D06P5/22
Filed: 2002-02-01
Abstract: A method is provided for improving the uptake of a cationic compound onto a polyester article starting material, comprising the steps of: (a) obtaining a polyesterase enzyme; (b) contacting said polyesterase enzyme with said polyester article starting material under conditions and for a time suitable for said polyesterase to produce surface modification of said polyester article starting material and produce a surface modified polyester; (c) contacting said modified polyester article, subsequently or simultaneously with said step (b) with a cationic compound whereby adherence of said cationic compound to said modified polyester is increased compared to said polyester starting material. Also disclosed is a method for increasing the hydrophilicity of a polyester to improve fabric characteristics such as stain resistance, wettability and/or dyeability.
Patent NO-20023717-D0 (NO)
Inventor: LAITINEN ESKO
IPC: E01C7/18
Filed: 2002-08-06
Abstract: An emulsion surfacing mix intended for paving a road, and a road surfacing made thereof, which emulsion surfacing mix comprises bitumen, aggregate, water and breaking-controlling agent comprising silicon. In a preferred embodiment, the breaking-time-controlling material is granulated blast-furnace slag or slag powder ground out of it, which materials also function as a binding agent for the emulsion mix.
Patent NO-20034968-D0 (NO)
Inventor: MUENCHOW DIETER
IPC: D21H17/67
Filed: 2003-11-07
Abstract: The present invention relates to a process for recycling cleaner rejects from the preparation of paper, paperboard and cardboard and to their use for the preparation of paper in the paper stock or as a coating slurry for the paper industry.
Patent GB-201111399-D0 (GB)
Title: Floating point adder
Filed: 2011-07-05
Abstract: Floating point adder circuitry 16, 18, 20 is provided with far-path circuitry 18 and near-path circuitry 20. The far-path circuitry utilises a count of trailing zeros TZ and a difference in the input operand exponents to form respective suffix values which are concatenated with the mantissas of the input addends and serve when summed to generate a carry out taking the place of a conventionally calculated sticky bit. Within the near-path, minimum value circuitry 46 is used to calculate the lower of a leading zeros count of the intermediate mantissa produced in a subtraction and the larger of the input operand exponent values such that a left shift applied to the intermediate mantissa value is not able to produce a invalid floating point result due to applying a left shift to remove leading zeros that is too larger and accordingly corresponds to an exponent which cannot be validly represented.
Patent GB-201112936-D0 (GB)
Title: Heated liquid vessels and electrical applicances
Filed: 2011-07-27
Abstract: A seal 8 to seal the periphery of a heating element plate 3 in a liquid heating vessel 1 which has at least one radially extending circumferential fin 11 with a sealing surface which carries least one circumferential rib 12. The rib may improve sealing against imperfect or uneven surfaces. The heating element plate may include a radially outwardly projecting lip into which a groove of the seal fits. The seal may include a radially inwardly extending portion which fits around a flange of the heating element plate.