baber/WOPTO huggingface dataset:
Patent SE-8801141-D0 (SE)
Inventor: NYLUND O
IPC: G21C3/33
Filed: 1988-03-28
Abstract: In a BWR- or PWR-type nuclear reactor, the fuel rods in the fuel assembly are cooled by a coolant flow which is pumped through the fuel core. Depending on the degree of burn-up of the fuel rods, the coolant flow to the fuel assemblies may need to be changed for the cooling to correspond to the actual need. To bring about a control of the coolant flow responsive to the degree of burn-up of the fuel rods, the irradiation growth of the elongated elements in the fuel assembly has been utilized. The elongated shape of the fuel rods results in a considerable linear expansion due to the irradiation growth. The ends (9, 11) of the elongated fuel rods have therefore been adapted to fit into corresponding openings (7, 8) in the top tie plate (1) or the bottom tie plate (2) to enable the ends, during the linear expansion due to the irradiation growth, to conform, to a greater or lesser extent, to the openings in order thus to control the passage of the coolant flow.
Patent SE-8903907-D0 (SE)
Inventor: ANDERSSON CURT
IPC: B29C48/92
Filed: 1989-11-21
Abstract: A method and apparatus for producing an elongated beam from compressible material. A mixture of filling material and plastic material is delivered to a first space and there compressed. The compressed material is pressed through a nozzle into a second space defined by a matrix of wall parts, where the material is made more rigid. The wall parts of the matrix can be moved backwards and forwards in a particular sequence to enable beam parts to be fed continuously through the matrix.
Patent SE-9001122-D0 (SE)
Inventor: GRANBOM BO
IPC: F15B15/26
Filed: 1990-03-28
Abstract: Brake arrangement for an operating device for linear movement consisting of a cylinder 1 and a piston which is movable therein, a rail 3 fastened on the outside of the cylinder 1 and parallel to the axis of the latter being arranged along essentially the entire stroke of the piston, which rail is provided with sliding surfaces 8 formed on opposite sides, and with a cavity which extends inside and along the rail, and also a slide provided with sliding blocks 15, which can move along the rail, is guided linearly by the sliding surfaces 8 and is connected to a driver 2 connected to the piston. In this connection, a duct 10 is arranged along the rail 3, which duct, starting from the cavity 10, opens in one side of the rail between its sliding surfaces 8, as a result of which the rail has two legs, at least one of which can act resiliently in the direction transverse to the cylinder axis and with one surface can interact with a brake body 21 which is mounted on the slide and provided with a brake surface 22, depending on the pressure prevailing in the cavity. <IMAGE>
Patent SE-9003903-D0 (SE)
Inventor: LINDSTEDT B M
IPC: A61K47/48
Filed: 1990-12-07
Abstract: A preparation of a pharmacologically active ionizable substance, wherein active substance is ionically complexed to an ion-exchanger resin, which is embedded in a hydrophilid eroding matrix as well as a process for the manufacture thereof.
Patent SE-9003982-D0 (SE)
Inventor: FRIES H
IPC: H02K5/132
Filed: 1990-12-13
Abstract: The invention concerns a submersible machine such as an electrically driven rotating mixer. The machine comprises an electric motor and a hydraulic part connected by a rotary shaft (1). The shaft (1) has its end turned away from the hydraulic part resiliently supported in a stator casing (4, 5) surrounding the motor. <IMAGE>
Patent SE-9101952-D0 (SE)
IPC: H04K3/00
Filed: 1991-06-24
Abstract: In a method of preventing extraneous detection of signal information from raster scan signals in a plurality of consecutive line signals intended to form an image or partial images there is generated a random signal sequence, correlated with the information-carrying raster scan signals, but without information content, which is transmitted as protection for the raster scan signals. An apparatus for this purpose includes a generator (10, 12) adapted for generating a random signal sequence synchronous with the raster scan signals, and a switching element (5) adapted to transmit the random signal sequence round the equipment containing the raster scan signals that are to be protected.
Patent SE-9201927-D0 (SE)
IPC: A61C13/09
Filed: 1992-06-23
Abstract: The present invention relates to a method of manufacturing artificial tooth restorations for natural teeth or implants comprising a ceramic densely sintered, high strength individual core (B) with dental porcelain (A) by powder metallurgical manufacturing methods. The inner surface (I) of the core (B), which will fit against one or more prepared tooth surfaces (P) or artificial abutments, are manufactured by forming a ceramic powder mixture against a surface of a body at which this mentioned surface is manufactured by registering the surfaces of the prepared teeth or artificial abutments and their mutual relationship with a three dimensional optical or mechanical reading method directly in the mouth or on a model in e.g. plaster after which the registered surfaces are reproduced in an enlarged size e.g. with a computer controlled milling machine at which the enlargement is calculated from the shrinkage of the ceramic material during sintering to full density and considering the gap for cement. <IMAGE>
Patent SE-9203499-D0 (SE)
Inventor: HEMMINGS N P
IPC: C09K23/34
Filed: 1992-11-20
Abstract: PCT No. PCT/SE93/00970 Sec. 371 Date May 16, 1995 Sec. 102(e) Date May 16, 1995 PCT Filed Nov. 15, 1993 PCT Pub. No. WO94/12272 PCT Pub. Date Jun. 9, 1994Surfactant obtainable by and method for the production thereof comprising (1) esterifying a rosin with an alcohol to an acid value of less than 30, (2a) grafting the rosin ester with an unsaturated carboxylic acid or anhydride, the mole ratio carboxylic acid or anhydride/rosin (calculated as each rosin associated with a rosin ester) being from 0.05:1-1.5:1, (3a) esterifying the grafted rosin ester with a polyethylene glycol with an Mw of 1000-20000 the mole ratio glycol/free carboxylic acid group being from 0.2:1-1:1 to an acid value of less than 30, alternatively (2b) esterifying an unsaturated carboxylic acid or anhydride with a polyethylene glycol with a Mw of 1000-20000 the mole ratio glycol/free carboxylic acid group or anhydride being from 0.2:1-1:1 to an acid value less than 30, (3b) grafting the rosin ester from (1) with the ester from (2b), the mole ratio ester from (2b)/rosin ester (calculated as in (2a)) being from 0.05:1-1.5:1. The invention also relates to the use of the surfactant as a dispersing agent for tackifiers, to an aqueous tackifier dispersion comprising the surfactant as well as to the use of the aqueous tackifier dispersion in a pressure sensitive adhesive.
Patent SE-9303182-D0 (SE)
Inventor: BENGTSSON ALVAR
IPC: E21B12/00
Filed: 1993-09-30
Abstract: - (Dwg.1/1)
Patent SE-9401345-D0 (SE)
Inventor: JANSSON ULF
IPC: B04B5/00
Filed: 1994-04-21
Abstract: A device for treating a preferably cellulose-containing suspension, comprising a housing (1) on a stand (2). It is characterized in that it comprises an injection chamber (8) limited by two disc-shaped wall members (9) mounted having an inner part on an axle (5) on one side each of a normal plane (S) to the axle and arranged to rotate about a center of rotation (C) common to the axle, in that the distance between the wall members (9) decreases from the axle (5) and out towards their periphery, in that at least one inlet opening (7) is disposed in the inner part of the chamber (8) for the suspension to be treated, in that outlets (27) for the treated suspension are disposed in an outer part (25) (the acceptance space) of the injection chamber (8), in that an extraction chamber (29) is disposed outside the wall members (9) of the injection chamber (8), in that openings (22) for a filtrate are disposed between the injection chamber ( 8) and the extraction chamber (29) within at least one annular zone of the radial extent of the wall members (9), and in that outlets (30) for a filtrate are arranged from the extraction chambers (29).
Patent SE-9401972-D0 (SE)
Inventor: FALK THORBJOERN
IPC: H05K5/02
Filed: 1994-06-08
Abstract: The device is for the movable support of equipment in a cabinet, and comprises a bearer (3) which receives the equipment and an arrangement which connects the bearer to a part (4) fixed to the cabinet. From a normal position of the bearer within the cabinet, in which the bearer rear side is directed towards a cabinet wall, movement es enabled of the bearer to a position in which its rear side (26) is accessible. Connecting devices are formed so that the bearer is pivotable in relation to the part fixed to the cabinet around a horizontal axis (24). The connecting devices are arranged to permit pivoting of the bearer out of the normal position around the axis by moving at least one part of the bearer outwards through the cabinet opening (7).
Patent SE-9503503-D0 (SE)
Inventor: BIVEROTH HANS
IPC: G09G3/20
Filed: 1995-10-09
Abstract: PCT No. PCT/SE96/01281 Sec. 371 Date Mar. 27, 1998 Sec. 102(e) Date Mar. 27, 1998 PCT Filed Oct. 9, 1996 PCT Pub. No. WO97/14136 PCT Pub. Date Apr. 17, 1997A method of presenting a complete image on a retina of an observer. The image is built-up of a large number of pixels located along mutually adjacent lines on the retina of the observer by utilizing at least one line on a display which is separated from the observer and which consecutively shows the pixels in all lines of the image to be built up and presented on the retina of the observer, by deflecting the line shown on the display over the whole of the image-perceiving surface of the retina utilizing a line deflection movement which is non-linear in time, and by compensating for image distortion caused by the non-linear deflection.
Patent SE-9600631-D0 (SE)
Inventor: WIESLANDER ANDERS
IPC: A61M1/28
Filed: 1996-02-20
Abstract: Use of a solution comprising glucose for peritoneal dialysis, in which the glucose portion is sterilised separately from the remaining components at a high glucose concentration above about 20% and mixed after sterilisation, substantially according to WO 93/09820. The solution has a reduced formation of advanced glycosylation end products and the use is indicated for diabetic uremic patients.
Patent SE-9601668-D0 (SE)
IPC: B65D47/28
Filed: 1996-05-02
Abstract: The closure comprises hat part applicable to package emptying aperture and in which feed-out aperture communicates with emptying aperture. For closing and freeing the feed-out aperture, in the hat part is a displaceable slide. The slide is connected with the hat part via a flexible part acting as a hinge. The hat part has a guide device for guiding the slide in its closure and freeing movements of the feed-out aperture.
Patent SE-9601853-D0 (SE)
Inventor: LINDQVIST BENGT W
IPC: A61F13/15
Filed: 1996-05-14
Abstract: A wound dressing (1) comprising a layer of absorbent foam material (2) which includes a pattern of holes (4). The holes open out on that side of the foam material which lies proximal to the wearer's skin when the dressing (1) is worn, and the layer of foam material is coated with a layer (3) of skin-adhering hydrophobic gel, wherein those end parts of the walls of the holes in the foam material that lie proximal to the wearer's skin when the dressing is worn are gel coated. A method of producing such a dressing is also disclosed.
Patent SE-9601898-D0 (SE)
Inventor: COLLIN PER
IPC: F02C3/22
Filed: 1996-05-20
Abstract: Method for power generation through combustion of gaseous fuels in a thermal power generation cycle with a gas turbine as principal machine. Working medium in the gas turbine is the mixture of water vapor and carbon dioxide produced through combustion of the fuel gas with oxygen in the gas turbine's combustor, said combustor being supplied with, partly the flow of steam produced in a steam generator connected to the turbine's exhaust outlet and partly a part flow of the flue gas from said steam generator after compression under direct or indirect cooling in the gas turbine's compressor. The balance of flue gas from the steam generator is utilized for production of hot-water in a scrubber, said hot-water being utilized, partly as feed water to the steam generator, partly as cooling medium for direct cooling through atomization in the recirculated part flow of flue gas from the steam generator, partly for preheating of fuel gas and oxygen. The method, which can utilize all gaseous fuels, gives for instance with natural gas a high total efficiency power/fuel (55 %), whereby the only by-products are moist carbon dioxide with a low content of oxygen and water vapour useful for production of liquid carbon dioxide and hot-water, for instance useful for selective heating purposes.
Patent SE-9602471-D0 (SE)
Inventor: ASPLUND FRANK
IPC: F23N3/00
Filed: 1996-06-20
Abstract: A method for maximising the efficiency of a burner plant, with respect to fuel quality (especially its moisture content), when burning solid fuel (especially biofuel or peat) in a plant containing a gasifier for converting solid fuel into combustion gases. Burner efficiency is maximised by controlling the flow of air into the gasifier and this method contains the following steps :(1) measurement of the temperature in or close to the gasifier at regular intervals ; (2) the measured temperature is recorded as a function of time ; (3) a first order function is created to link temperature and time ; (4) air flow is increased if the function has a value greater than or equal to zero ; and (5) air flow is reduced if the function has a value less than zero.
Patent SE-9603603-D0 (SE)
Inventor: ANDERSSON KJELL
IPC: B25J19/06
Filed: 1996-10-02
Abstract: An industrial robot safety switch placed between the forward part of the robot head and the tool carried thereby. The safety switch includes a housing (2) which is fixedly mounted relative to a robot head and which includes a guide body (3) that is displaceable. The safety switch is actuated upon predetermined displacement between the housing and the guide body. The invention is characterized in that the guide body (3) includes a plate (7), and a post (8) which is intended to be fixedly arranged relative to the tool. The bottom of the housing includes an aperture (10) which is delimited by planar side-walls (12-15) parallel with the post (8) and perpendicular to the plane (17) of the plate. The largest dimensions of the plate (7) are essentially the same as corresponding dimensions of the aperture (10). The plate delimiting surfaces (18-21) are outwardly convexed with a radius of curvature such as to enable the plate (7) to be displaced relative to the housing (2) by tilting the plate relative to the aperture (10).
Patent SE-9604220-D0 (SE)
Inventor: HEDMAN ROLF
IPC: F28F13/12
Filed: 1996-11-19
Abstract: Arrangement in a heat exchanger, for example a retarder oil cooler, constructed from plates with alternating cooling water and oil ducts between them. The plates surrounding the cooling water ducts are provided with converging inward bends in the form of nipples, which are intended to keep the said plates at a distance from one another. Between the plates surrounding the oil ducts there is a so-called turbulator, which on the one hand serves to increase the surface and on the other is designed to make the flow turbulent. The arrangement is characterized in that the oil ducts situated outermost in the cooler each comprise elements designed to reduce the flow through these compared to the flow in other oil ducts. An improved thermal equilibrium is thereby achieved in the outermost ducts, which gives a reduced risk of thermal fatigue, especially in the inward bends converging in the cooling water ducts in the form of nipples. The service life of the heat exchanger is thereby prolonged.
Patent SE-9700387-D0 (SE)
Inventor: BARABAS TIBOR
IPC: G08B/
Filed: 1997-02-05
Abstract: An alarm unit activates one or more alarm functions, and the detecting component (1) is fitted on a construction (2) for detection of load alterations in the construction by monitoring a mechanical tension in the parts of the construction subject to load. The central unit (5) is able to interpret information coming from tension alteration over time and the extent of alterations in order to define situations such as leaving the bed, where the monitored persons carries out controlled activities and where they carry out uncontrolled activities. The detecting component (1) is a stretching indicator. The information is interpreted from how long a time period the alterations occur, from the extent of the tension time derivatives, and from the duration of the tension alterations, whereby e.g. temporary alterations can be left unobserved.
Patent SE-9700484-D0 (SE)
Inventor: BOVELLAN KENT
IPC: B62D25/04
Filed: 1997-02-12
Abstract: The break point (12) is forced inwards into the vehicle bodywork when a sufficiently great side collision load is applied. The break point is located at the level of the cushion on an adjacent seat (18) in the vehicle. At least the part (19) of the door column (4) above the break point is dimensioned so that on collision it maintains its original shape in order to reduce damage risk to a passenger sitting on the seat.
Patent SE-9700527-D0 (SE)
Inventor: TOERNELL JAN
IPC: C12N15/85
Filed: 1997-02-14
Abstract: A method for the screening and identification of low molecular weight compounds which interact with lactogenic/somatogenic receptors is claimed. The method is characterized by the use of isolated tissues for in vitro cultivation as organ culture, primary cells, immortalized or transformed cells from transgenic animal that over-express hormones/receptors belonging to the somatic or lactogenic family. Also a transgenic non-human animal that over-express prolactin which cause phenotypic alterations notably in the prostate and/or mammary gland and use thereof is claimed.
Patent SE-9702987-D0 (SE)
Inventor: HOEK BERTIL
IPC: A61B5/18
Filed: 1997-08-20
Abstract: The visual stimuli have a duration less than 1 second and the gap between two successive stimuli is no greater than 10 seconds in the absence of any response from the driver. In the event of the driver responding to a stimulus, the time gap between the successive stimuli depends on the driver's response time to the previous stimuli, the gap being shortened if the driver's attention is detected as being poor or getting worse.  Visual stimuli can be generated by an array of light diodes that direct pulses of light against the windscreen and given the impression that they originate from an object in front of the vehicle. The driver can respond to the signals by moving the accelerator pedal or pressing a button.
Patent SE-9802864-D0 (SE)
Inventor: JACOBSEN LENE ORUP
IPC: A61K9/70
Filed: 1998-08-27
Abstract: The present invention is drawn to set of formulations of at least one compound selected from tolterodine, salts thereof, prodrugs thereof and/or metabolites thereof, wherein in the set of formulations contains at least one device for transdermal administration and at least one formulation for oral, sublingual, buccal, nasal, pulmonary, rectal and/or other transmucosal administration, in order to achieve an effect against overactive bladder and/or symptoms associated with this condition. The present invention is further drawn to methods of treating an overactive bladder with the formulations.
Patent SE-9900223-D0 (SE)
Inventor: STENINGER GUNNAR
IPC: A01B/
Filed: 1999-01-26
Abstract: The tool includes a strip (7) with a cutting edge that tapers to a rounded point (8) at the front end. The tool comprises a shaft (1) attached to a work part (2) with a cutting strip and a number of hooks or teeth (5). The cutting strip defines an opening (6).
Patent SE-9901304-D0 (SE)
Inventor: BRANDT PER-OLOF MAGNUS
IPC: H03F1/30
Filed: 1999-04-13
Abstract: A power amplifier is proposed for applications having a low single-ended supply voltage and a high required output power. The amplifier includes a FET with its gate coupled to an input (Pin) and its drain coupled to an output (Pout) via an impedance-matching stage. The transistor gate is biased by an impedance and a source-biasing element shunted by a bypass capacitor couples the source to ground. A common terminal (A) is provided between the transistor source and the impedance matching stage, and is connected to ground through the source-biasing element. This has the effect of raising the impedance at the source perceived by the bypass capacitor. The peak currents passing through the source bypass capacitor can thus be considerably reduced, such as, for example, to a level that would allow the capacitor to be of a more manageable size and to be implemented on a chip.
Patent NO-20002918-D0 (NO)
Inventor: POLAT OSMAN
IPC: D21F11/00
Filed: 2000-06-07
Abstract: An impermeable papermaking belt. The papermaking belt has a back side and a sheet side. The sheet side of the papermaking belt is textured. The sheet side imparts structure, preferably differential density, to paper made on the impermeable belt. The papermaking belt may comprise photosensitive resin on the sheet side. The papermaking belt may be used in conjunction with an imprinting roll which densifies the regions of the paper coincident the knuckles of the papermaking belt. This belt is suitable for papermaking machines having or not having a Yankee drying drum.
Patent NO-20003474-D0 (NO)
Inventor: CHEN CHYI-CHENG
IPC: A23L33/155
Filed: 2000-07-05
Abstract: The invention relates to compositions containing a fat soluble substance in a glassy carbohydrate matrix comprising maltose or a mixture of low-molecular weight carbohydrates, and, optionally, a high-molecular weight carbohydrate. The compositions can be used for multivitamin tablets, hard gelatin capsules, dry food and feed compositions and for enriching sugar.
Patent NO-20003911-D0 (NO)
Inventor: HEFTI JOHN
IPC: C12Q1/02
Filed: 2000-08-01
Abstract: Systems and methods for detecting molecular binding events and other environmental effects using the unique dielectric properties of the bound molecular structure or structures are presented. A molecular binding layer is coupled along the surface of a signal path. A test signal is propagated along the signal path, whereby the test signal couples to the molecular binding layer, and in response, exhibits a signal response.
Patent NO-20005972-D0 (NO)
Inventor: COBIANCO SANDRA
IPC: C09K8/52
Filed: 2000-11-24
Abstract: Process for reducing the adsorption of hydrosoluble polymers onto rock matrix, which comprises putting the rock matrix in contact with an aqueous solution of polymers containing sacrificial agents, preferably selected from ionic and non-ionic oligomeric surface-active agents. In the preferred embodiment the surface-active agents are non-ionic.
Patent NO-20022052-D0 (NO)
Inventor: AARTS VERONIKA MARIA LEONARDA
IPC: C08G12/32
Filed: 2002-04-30
Abstract: Multicrystalline melamine powder having a specific area of from 0.7-5 m<2>/g, content of oxygen-containing components of less than 0.7 wt %, an APHA colour less than 17 and a melam content higher than 1.5 wt %. The multicrystalline melamine powder may be used in amino-formaldehyde resins.
Patent NO-20050780-D0 (NO)
Title: Et nytt C-elegans p21-aktivert kinase-gen og assosierte funksjonstap fenotyper som letter screening av sma-molekyl modelatorer av PAK-aktivitet hos nematoden caenorhabditis elegans
Inventor: GRANDIEN KAJ
IPC: G01N/
Filed: 2005-02-14
Abstract: Oppfinnelsen vedrører et nytt C. elegans p21-aktivert kinasegen, PAK-3-genet, og assosierte tap-av-funksjon fenotyper. Disse fenotypene kan anvendes for å klarlegge PAK-signaleringsreaksjonssveier i C. elegans og for å screene forbindelser som modulerer PAK-signalering.