baber/WOPTO huggingface dataset:
Patent NO-975111-L (NO)
Title: Billeddannede ultralyd-diagnosesystem med beregning av volumstr÷mning i sann tid
Inventor: ROUTH HELEN F
IPC: G01S15/58
Filed: 1997-11-06
Abstract: Et billeddannende ultralyddiagnosesystem utfører volumstrømmålinger i hjertet og blod-kar i kroppen. Brukeren plasserer en markør (1) over det område av et fremvist kar (70) hvor strømningsmåling skal utføres. Markøren reguleres for å angi retningen av blodstrømningen og diameteren av karet på målestedet. Markøren avgrenser også et stikkprøvevolum hvor Doppler-hastighetsmålinger utføres. Hastighetsmålingene og kardiameteren brukes for å beregne karets tverrsnittsareal og volumstrømmen av blod på målestedet. I en foretrukket utførelsesform ettersporer markøren kontinuerlig og automatisk karveggene (72,74) selv i nærværet av karpulsering og bevegelse av ultralydsonden.
Patent NO-983144-L (NO)
Inventor: BETT WILLIAM
IPC: C09D157/04
Filed: 1998-07-08
Abstract: PCT No. PCT/FR97/00030 Sec. 371 Date Oct. 6, 1998 Sec. 102(e) Date Oct. 6, 1998 PCT Filed Jan. 8, 1997 PCT Pub. No. WO97/25371 PCT Pub. Date Jul. 17, 1997A water-redispersible powder composition comprising (a) 100 parts by weight of a powder consisting of a water-insoluble film-forming polymer prepared from at least one ethylenically unsaturated monomer and at least one monomer selected from monomers having a carboxylic function and acrylamide or methacrylamide, and (b) 2-40 parts by weight and preferably 8-22 parts by weight of at least one amino acid or a salt thereof. A method for preparing said composition and the use thereof are also disclosed.
Patent NO-983455-L (NO)
Inventor: AINSWORTH JOHN DESMOND
IPC: H02J3/18
Filed: 1998-07-27
Abstract: A switching control arrangement for a multilevel convertor minimises the harmonic content of the convertor voltage or current by an open-loop and/or a closed-loop control of the timing of the switching of the GTOs associated with the energy-storage components (e.g. capacitors) in the convertor. In a first open-loop arrangement the convertor current is quantized over its working range and different threshold values are provided in dependence on the quantization values of the current. In a second open-loop arrangement a continuous, non-quantized control is provided based on at least a quadratic approximation to the desired current-dependent behaviour of the GTO switching angles. In a third, closed-loop arrangement, different GTO-switching threshold levels are provided as controlled by a Fourier integration process involving the nulling of those harmonics desired to be nulled. The control arrangement is applicable to chain or stacked-capacitor multilevel convertors and can be employed in SVC applications or applications in which the convertor draws real power as well as reactive power. <IMAGE>
Patent NO-985472-L (NO)
Inventor: BERGGREN ROLF MAGNUS
IPC: H01L21/337
Filed: 1998-11-23
Abstract: A field-effect transistor is made with electrodes (2, 4, 5) and isolators (3) in vertically provided layers, such that at least the electrodes (4, 5) and the isolators (3) form a step (6) oriented vertically relative to the first electrode (2) or the substrate (1). Implemented as a junction field-effect transistor (JFET) or a metal-oxide semiconducting field-effect transistor (MOSFET) the electrodes (2, 5) forming respectively the drain and source electrode of the field-effect transistor or vice versa and the electrode (4) the gate electrode of the field-effect transistor. Over the layers in the vertical step (6) an amorphous, polycrystalline or microcrystalline inorganic or organic semiconductor material is provided and forms the active semiconductor of the transistor contacting the gate electrode (8) directly or indirectly and forming a vertically oriented transistor channel (9) of the p or n type between the first (2) and the second (5) electrode. In a method for fabrication of a field effect transistor a vertical step (6) is formed by a means of a photolithographic process and a soluble amorphous active semiconductor material (8) is deposited over the first electrode (2) and the vertical step (6) such that a vertically oriented transistor channel between the drain and source electrode (2, 5) is obtained. In a JFET the semiconductor material (8) contacts the gate electrode (4) directly. In a MOSFET a vertically oriented gate isolator (7) is provided between the gate electrode (4) and the semiconductor material (8).
Patent NO-991904-L (NO)
Inventor: GOTHJAELPSEN LAILA BUSK
IPC: A61L28/00
Filed: 1999-04-21
Abstract: v mouldable mass of a hypoallergenic, substantially non-memory putty-like adhesive for use in connection with an ostomy appliance, said mass comprising: a) 1 to 20% by weight of a blockcopolymer having a major content of di-block copolymer, b) 5 to 60% by weight of a tackifying liquid constituent, and c) 1 to 10 % weight of a waxy constituent has superior quality with respect to cohesion, gives the mass resistance against erosion and at the same time enables the removal of the mass as an integrated unit without leaving residues at the skin.
Patent NO-993084-L (NO)
Inventor: BUCH-RASMUSSEN THOMAS
IPC: A61J1/05
Filed: 1999-06-22
Abstract: A medicaments, container for storing a liquid medicament comprising one or more active medicaments, water and at least one preservative has a preferably cylindrical wall defining an interior space for such liquid medicament. The wall includes at least two opposed portions composed of a polymer material with a thickness of between 0.3 mm and 3 mm, a light transmission at 400 nm of 25% or more measured through the opposed container wall portions when the container is filled with water, using a standard spectrophotometer and air as reference. The polymer wall portions are of a material comprising at least 70% by weight of a linear optionally branched polyolefin material, the olefin monomer being selected from ethylene, propylene, butylene or a mixture thereof The polyolefin material has a crystallinity above 35% by weight, measured by differential scanning calorimetry, by cutting pieces from the container walls and heating them in an aluminum pan from 10 DEG  C. to 270 DEG  C. at the scanning rate of 10 DEG  C./min, recording and integrating the melting endotherms, and using the value of 209 J/g for 100% crystalline polypropylene as a reference.
Patent NO-994358-L (NO)
Inventor: BURCHELL ANN
IPC: G01N33/53
Filed: 1999-09-08
Abstract: A method of identifying embryonic or fetal red blood cells in a sample containiing maternal blood cells and embryonic or fetal red blood cells or both, the method comprising determining which cell or cells contain or express an adult liver component. A method of isolating embryonic or fetal red blood cells from a sample containing maternal blood cells and embryonic or fetal red blood cells or both, the method comprising isolating the cells which contain or express an adult liver component. A method of determining a fetal abnormality the method comprising identifying or isolating embryonic or fetal cells according to the above methods and analysing said embryonic or early fetal cells for said abnormality. Use of a means for determining whether a cell contains or expresses an adult liver component for identifying or isolating an embryonic or fetal red blood cell.
Patent SE-0001583-L (SE)
Inventor: BORNVALL OVE
IPC: G21F3/04
Filed: 2000-05-02
Abstract: A shield against radiation when working in a radiant zone comprises a screen (31') of a radiation-protective material. The screen (31') comprises at least two essentially vertically arranged sheets (13, 14, 15), which are relatively displaceable in the lateral direction along an essentially common plane, in such manner that they can form an opening of an adjustable width, through which opening work can be carried out in the radiant zone.
Patent SE-0002284-L (SE)
Inventor: EFRALMSSON LARS
IPC: H02K3/40
Filed: 2000-06-07
Abstract: The present invention relates to an insulated electric cable (8) that has one or more conductors (4). With the intention of reducing the winding space, improving cooling, reducing stray flux and therewith improving the efficiency of apparatus and devices that include cable windings, the insulation of the cable in the cable winding has been given a varying thickness. The concept of providing the electric cable with insulation that varies in thickness can be utilised with both AC-cables and DC-cables. Moreover, the nature of the voltage concerned need not be decisive in the manufacture of the cable. The thickness distribution of the insulation may be linear (11) or non-linear (12), depending on the adaptation to the desired field strength distribution. The invention enables smaller, fewer and more effective apparatus and devices to be constructed.
Patent SE-0002634-L (SE)
Inventor: PELTOLA HANNU
IPC: H04M3/51
Filed: 2000-07-12
Abstract: A method and system for changing the state of an A-number. The system comprises control logic for implementing a service based on a B-number and control logic for identifying the calling A-number. The control logic of the system also provides for changing the state of the A-number automatically when the connection from said A number to the B-number has been established.
Patent SE-0002663-L (SE)
Inventor: OEDFALK MIKAEL
IPC: F16J9/26
Filed: 2000-07-14
Abstract: A composite powder and a method of producing said powder, which powder comprises metal ceramic composite that consists of 25-75 per cent by volume of NiCr and of a hard phase, said hard phase being Cr2O3. A composite coating, especially intended for piston rings, which coating comprises metal ceramic composite consisting of 25-75 per cent by volume of NiCr and of a hard phase of Cr2O3. A piston ring which is coated with said composite coating.
Patent SE-0003120-L (SE)
Inventor: ISAKSSON ROBERT
IPC: B23B27/16
Filed: 2000-09-05
Abstract: A cutting insert intended for heavy turning operations has a top side, a bottom side, a front surface disposed between the top and bottom sides, and a cutting edge disposed in the area between the top side and the front surface. The cutting insert includes a comparatively thick front part having a chip breaker positioned behind the edge and a rear part, which is thinner than the front part and tapers rearwardly therefrom. Disposed in the top side of the rear part is a recess for receiving a clamping unit to fix the cutting insert in a co-operating sear of a holder.
Patent SE-0004028-L (SE)
Inventor: SVENSSON KJELL
IPC: H02M7/48
Filed: 2000-11-06
Abstract: An apparatus for converting alternating voltage into direct voltage and conversely comprises a VSC-converter arranged between two poles (5, 6), a positive and a negative, of a direct voltage side of the apparatus and having a series connection of at least four units (1-4) each comprising a semiconductor device (10-13) of turn-off type and a diode (14-17) connected in anti-parallel therewith, an alternating voltage phase line (20) connected to a first midpoint (18), called phase out-put, of the series connection between two units while dividing the series connection in two equal parts, in which the two poles of the direct voltage side are put on substantially the same voltage but with opposite signs with respect to a zero voltage level of the direct voltage side. The apparatus has also a second midpoint (29) between two said units of one part of the series connection and which is through a flying capacitor (28) connected to a second midpoint of a second part of the series connection corresponding to the second midpoint first mentioned with respect to the phase output. Each second midpoint is connected to ground through a rectifying member (31, 32) each with the rectifying member connected to the second midpoint closest to the positive pole with a conducting direction from ground to the second midpoint and with the rectifying member connected to the second midpoint closest to the negative pole with the conducting direction from the second midpoint to ground.
Patent SE-0202208-L (SE)
Inventor: SEGERLJUNG MAX
IPC: B60B33/00
Filed: 2002-07-15
Abstract: A vehicle comprises a regulation device for ordering of movements of the vehicle (1) in a horizontal plane and a control device with a calculation unit arranged to produce signals to control the control and drive means of the vehicle's wheels (3) by information from the regulation device to achieve movement as instructed by the regulation device. The regulation device is designated with the capability to, on request of a change of the vehicle's direction in the horizontal plane, order a location for a turning point (B) for the vehicle located anywhere in the horizontal plane. The control device's calculation unit is designed to calculate the instantaneous desired value of the respective wheel's angular alignment relative to a lengthwise axis of the vehicle corresponding to the location of said turning point as ordered by the regulation device and send signals to the control means so as to achieve that alignment.
Patent SE-0402275-L (SE)
Inventor: EDVINSSON JERRY
IPC: B27N3/02
Filed: 2004-09-20
Abstract: A method for manufacturing a continuous product of wood powder. A layer (23) of wood powder is applied onto a support (4), binding agent (33) is deposited onto the wood powder layer, whereupon an additional layer of wood powder is applied onto the preceding wood powder layer, and such application of wood powder and such deposition of binding agent are alternately repeated a desired number of times, wherein wood powder of respective layers and of adjacent layers is bonded into a continuous product by means of the binding agent.
Patent SE-0403152-L (SE)
Inventor: FOLESTAD STAFFAN
IPC: G01N/
Filed: 2004-12-22
Abstract: A method related to a process for treating pharmaceutical contents in a pharmaceutical processing vessel is provided. The contents have a number of predefined parameters of variable values. According to the method electromagnetic radiation of various frequencies is transmitted into the vessel and its contents. Electromagnetic radiation which has interacted with the contents is received. Based on the received electromagnetic radiation, a respective value of a physical quantity related to the contents is determining for a plurality of said frequencies. A combination of values of said predefined parameters which would, for said plurality of frequencies, approximately result in the determined values of said physical quantity is determined.
Patent SE-0500412-L (SE)
Inventor: LARSSON RUNE
Filed: 2005-02-23
Abstract: An apparatus for deep drawing comprises a press table (1) disposed in a press, and a press slide (2) which is reciprocally movable towards and away from the press table (1). The press has a plurality of counter plates, a lower (6), an interjacent (12) and an upper (18), which are operated by counter holder devices (8, 14, 20) by the intermediary of rods (7, 13, 19). The counter plates (6, 12, 18) are connected to push rods (5, 11, 17) which stepwise act on a first drawing die (22), a second drawing die (23) and a third drawing die (24). A first punch (9) is connected to the interjacent counter plate (12) and a second punch (15), connected to the upper counter plate (18) is concentrically disposed interiorly in the first punch (9). The distance between the press slide (2) and the uppermost drawing die (24) is so large that the workpiece may be removed after processing. A method of deep drawing in which a workpiece is moved in between the tool holder (3) and the drawing die (22) and is clamped in position, whereafter the press slide (2) is moved down towards the press table (1), each respective drawing die (22, 23, 24) and punch (9, 15) being activated and moving in accordance with a common path of movement and forming the workpiece into a form likening a beaker, or cup, whereafter the workpiece is removed laterally after the last drawing die (24).
Patent SE-0600009-L (SE)
Inventor: PETTERSSON KRISTER
Filed: 2006-01-03
Abstract: The present invention relates to a bedding unit to be applied between a tube clamp and tube unit, comprising a flexible, substantially non-elastic, substantially cradle formed longitudinal unit arranged to be adapted partly around a tube clamp, whereby the unit at its two ends have fastening ears (4, 5) overlapping the cradle formed part and whereby the unit in its centre part (2) has a larger thickness than at its ends (3).
Patent SE-0602604-L (SE)
Inventor: SARBY HAAKAN
Filed: 2006-12-05
Abstract: The present invention relates to an arrangement for a supercharged combustion engine (1). The arrangement comprises an exhaust line (4) intended to lead exhaust gases out from the combustion engine (2), and an inlet line (8) intended to lead air at above atmospheric pressure to the combustion engine (2). The arrangement also comprises a first compressor (6a) for compressing the air in the inlet line (8) in a first stage, a second compressor (6b) for compressing the air in the inlet line (8) in a second stage, and a first charge air cooler (9a) adapted to cooling the air after it has been compressed by the first stage and before it is compressed in the second stage.
Patent SE-0702305-L (SE)
Inventor: NILSSON CARL-GUSTAV
Filed: 2007-10-16
Abstract: The holder comprises a flat portion with a relatively wide bottom end, upper portions which are bent at right angles to the flat portion, and two arms which are bent so that they extend parallel to the flat portion.
Patent SE-0800068-L (SE)
Inventor: SAUER PHILIP
Filed: 2008-01-11
Abstract: Locking buckle (70) for locking at an edge bulge (73) comprising a clamp locking fitting (71) displaceable arranged along the edge bulge (73) and a strap adjusting fitting (72) cooperating with the clamp locking fitting, a channel formed in the clamp locking fitting is adapted to run along the edge bulge (73). A clamp locking mechanism is adapted to abut against the edge bulge (73) within the clamp locking fitting (71) when moving and turning a locking fixedly connected to the strap adjusting fitting (72) so that the displacement of the clamp locking fitting (71) along the edge bulge (73) is prevented, the moving and turning of the locking pin being made by moving and turning the strap adjusting fitting (72) in parallel to the edge bulge (73).
Patent SE-0802268-L (SE)
Inventor: GRUNDNER STEFAN
Filed: 2008-10-24
Abstract: The seed drill (1) has a storage container (5) connected to a distribution head (7) from which seed or fertilizer is directed towards distributor elements (9) e.g. sowing coulters, through a set of distribution conduits (8). A height adjusting device (18) is associated with the distribution head so as to adjust the height of the head. The height adjusting device is equipped with a telescopic raising tube (11), and moves the distribution head to a lowered transport position and a raised working position.
Patent SE-0850175-L (SE)
Inventor: ROBERTS PAUL
IPC: F16D65/28
Filed: 2008-12-22
Abstract: A retaining formation defined on a brake lever of an air disc brake includes a push fit/snap fit connection for releasably securing a push rod to a brake lever. The retaining formation can include a pinned connection and a ball and socket joint, and a main axis of the pinned connection is coincident with a center of rotation of the ball and socket joint. The retaining formation can include a concave formation on one of the push rod and the brake lever and a corresponding convex formation on the other of the push rod and the brake lever. The concave formation at least partially surrounds the convex formation to prevent axial separation of the push rod and the brake lever. A method of assembling a brake subassembly includes the steps of assembling a push rod and a brake lever including a retaining formation such that at least a portion of the retaining formation deforms during assembly and resiles when the push rod is assembled to the brake lever to provide a snap fit connection therebetween. Another method of manufacturing a retaining formation includes the steps of providing one of a push rod and a brake lever with a concave formation, providing the other of the push rod and the brake lever with a convex formation able to receive the concave formation, assembling the concave formation and the convex formation, mechanically working the one of the push rod and the brake lever with the concave formation such that the concave formation at least partially surrounds the convex formation to prevent axial separation of the push rod and the brake lever.
Patent SE-7407266-L (SE)
Inventor: CRAMER R E
IPC: C21D9/573
Filed: 1974-05-31
Abstract: 1419916 Cooling hot-rolled rod HOOGOVENS IJMUIDEN B V 3 June 1974 [4 June 1973] 24566/74 Heading C7N Bar, rod or wire 5 from a hot-rolling mill is quenched continuously by passage through a series of tubes 11, 12, 13, 14, 15, 16, 17 located within a water bath 6. Each tube is double-walled with an entry funnel 18, the inner and outer walls being closed to each other at both ends of the tube, and water is supplied to the space so enclosed, from where it passes to the central passage through openings 22. Water supplied to the leading tubes may be at a lower temperature than that supplied to later tubes.
Patent SE-7415643-L (SE)
Inventor: BOLLER A
IPC: C07C57/42
Filed: 1974-12-12
Abstract: Liquid crystalline p-alkylcinnamic acid p'-cyanophenyl esters, useful, for example, for electro-optical purposes, are described.
Patent SE-7601021-L (SE)
Inventor: LA LONDE R T
IPC: C07D455/02
Filed: 1976-01-30
Abstract: 7-ARYLTHIODEOXYNUPHARIDIN-6-OLS AND 7-ARYLTHIOALKYLENEDEOXYNUPHARIDIN-6-OLS ARE USEFUL FOR THE CONTROL OF CERTAIN PATHOGENIC FUNGI.
Patent SE-7603352-L (SE)
Inventor: SJOSTROM E V
IPC: D21C9/10
Filed: 1976-03-17
Abstract: Delignification of a lignocellulosic material is effected by means of an oxygen containing gas in an alkaline aqueous solution containing a water-soluble oxygen-transferring agent at an elevated temperature.
Patent SE-7603557-L (SE)
Inventor: ROWE C M
IPC: H01L21/78
Filed: 1976-03-23
Abstract: Diffusion of aluminium into a silicon semiconductor wafer from an annular or grid pattern of deposited metallic aluminium to form a p-type annular zone at least 75 microns deep. The diffusion is performed in an oxidizing atmosphere to inhibit aluminium contamination of the wafer portion bounded by the p-type annular zone and in which for instance a thyristor may subsequently be formed. The aluminium may be diffused through the whole thickness of the wafer to form a peripheral zone of the thyristor body.
Patent SE-7607342-L (SE)
Inventor: BUCKNER S P
IPC: F16K15/03
Filed: 1976-06-28
Abstract: An improvement in multi-flapper check valves wherein each flapper is urged toward closure by an independent spring or springs, thereby improving the valve response for closure.
Patent SE-7703658-L (SE)
Inventor: OHLSSON I W
IPC: B31B50/64
Filed: 1977-03-30
Abstract: A method is disclosed for fabricating packing containers comprised of a heat-shrinkable material. A web or blank of the material is heated on one side to an extent such that the material acquires a tendency to assume a tubular shape. Overlapping longitudinal ends of the web or blanks are heat and pressure sealed to form a tubular member. The ends of the tubular member are folded inwardly under the effect of heat to form flange-like portions to which end plates may be attached to form the packing container.
Patent SE-7808154-L (SE)
Inventor: JONSSON B
IPC: A23N7/00
Filed: 1978-07-26
Abstract: A root vegetable peeler which has a horizontal feed screw 11 which is arranged in a peeling chamber and which has, close to a lower part of its periphery, a number of cylindrical grinding rollers 16 which are parallel with the axis of the feed screw and which rotate in the same direction. Grinding rollers 16 which are located close to each other rotate at different rotary speeds and all the grinding rollers have a helical ridge having a steep pitch around their peripheries. <IMAGE>