baber/WOPTO huggingface dataset:
Patent NO-974266-L (NO)
Inventor: BOMBARDELLI EZIO
IPC: A61P35/00
Filed: 1997-09-16
Abstract: The present invention relates to novel derivatives of 10-deacetylbaccatine III and of 10-deacetyl-14  beta -hydroxybaccatine III, having cytoxic and anti-tumoral activity. They are prepared starting from the so-called syntons or from other taxanes of natural origin, by selective oxidation of the hydroxyl in position 10 to keto function and subsequent esterification in position 13, if necessary, with isoserine chains variously substituted. The products of the invention can be administered by injection or orally, when suitably formulated.
Patent NO-974346-L (NO)
Inventor: SCHULTE HELMUT
IPC: F16B25/04
Filed: 1997-09-19
Abstract: A self-tapping screw has a thread shaft having a leading end, a wood screw thread provided on the thread shaft and having a plurality of turns, and milling profiles formed on the turns of the wood screw thread and spaced from one another in an axial direction, the milling profiles becoming smaller the further away the milling profiles are from the leading end, some thread turns at a head end of the thread shaft being free of milling profiles.
Patent NO-974918-L (NO)
Title: Media aksess-styring for digital data
Inventor: BUCKLAND KENNETH M
IPC: H04Q11/04
Filed: 1997-10-24
Abstract: Digital data transporteres toveis mellom en bredbåndet nettverkenhet (1) og anordninger (5). Data sendes i en rekke med nedstrøms og oppstrøms rammeintervaller. Anordninger (5) kan anmode om bruk av celleluker i oppstrømsrammer. Den bredbåndede nettverkenheten (1) bestemmer hvilke anmodninger som skal gis bevilgning til. Dersom anmodningen er bevilget, kan anordningen (5) bruke celleluken for å sende digital data. Kvittering av vellykket mottagelse av data sendt i en oppstrømsramme blir tilveiebragt i et påfølgende nedstrøms rammeintervall.
Patent NO-980505-L (NO)
Title: Hydraulisk fraktkoplingsanordning
Inventor: GRIFFIN CLARENCE V
IPC: E21B17/06
Filed: 1998-02-05
Abstract: Oppfinnelsen gjelder en frakoplingsanordning som er like sterk som resten av borestrengen. Foreliggende oppfinnelse kan frakople når det er ønskelig, til tross for at anordningen på det tidspunkt utsettes lor betydelige strekk- eller trykkbelastninger. Frakoplingen kan skje ved alternative metoder. Ifølge en ver- sjon av verktøyet kan en kule (26) slippes eller pumpes til et sete (24) for å lette frakopling. Ifølge en annen versjon av verktøyet, som kan anvende en innvendig kabel som utelukker bruk av en kule, kan frakopling skje ved sammentrykking av en stabel tallerkenfjærer (92) som reaksjon på en strekkraft, for å frigjøre en klemhake-mekanisme (98, 102). Begge konstruksjoner omfatter en rotasjons- låsekomponent (60, 62).
Patent NO-983416-L (NO)
Title: SiC skum-katalysatorbµrere belagt med et metalloksyd og tilsvarende katalytiske systemer
Inventor: PRIN MARIE
IPC: B01J27/224
Filed: 1998-07-23
Abstract: Katalysatorbærer omfattende et overflatelag av oksygendonor- oksyd, særlig ceria. En katalytisk fase avsatt på den nevnte bærer omfatter generelt platina og rodium, idet det således dannes et katalytisk system for lydpotter, idet den nevnte katalytiske fase er lett gjenvinnbar ved enkel utluting.
Patent NO-985860-L (NO)
Inventor: STARZEWSKI KARL-HEINZ ALEKSAND
IPC: C08F4/642
Filed: 1998-12-14
Abstract: Cycloolefin copolymers for use for optical data memories, can be prepared by copolymerization of monomers from the group consisting of cyclic olefins, alpha-olefins having 2 or more C atoms and optionally conjugated or non-conjugated diolefins, the catalysts employed being metallocene compounds or pi complex compounds of the formulain whichCpI and CpII represent carbanions having a cyclopentadienyl-containing structure,piI and piII represent charged or electrically neutral pi systems,D represents a donor atom andA represents an acceptor atom,where D and A are linked by a reversible coordinate bond such that the donor group assumes a positive (part) charge and the acceptor group assumes a negative (part) charge,M represents a transition metal of sub-group III, IV, V or VI of the Periodic Table of elements (Mendeleev), including the lanthanides and the actinides,X denotes an anion equivalent andn denotes the number zero, one, two, three or four, depending on the charge of M.
Patent SE-0200065-L (SE)
Inventor: LEIJON MATS
IPC: F03B13/18
Filed: 2002-01-10
Abstract: The power unit has a float (3) that is tethered to the rotor (7) of a linear generator (5) that is anchored on the seabed. The rotor consists of a permanent magnet and the stator has a series of axially mounted coils. Electricity is generated as the spring (11) assisted rotor moves up and down with the wave movement  Independent claims are included for a wave power plant and for a method of generating electricity
Patent SE-0401463-L (SE)
Inventor: GUSTAFSSON PER
IPC: B31B37/60
Filed: 2004-06-09
Abstract: The preset invention relates to a method, use of the method and a device for making a seal in a portion of a material web. The material web includes a first elongate section with a first number of layers of material and a second elongate section with a second number of layers of material, at least one of the layers of material being included in both the first and the second section, the portion having an extent that intersects a transition from the first section to the second section of the material web, the method including connecting, in the portion, opposite surfaces of the layers of material of the material web to each other. The method including forming ridges and valleys in the portion, and orienting the ridges and valleys in such a manner that they have an extent intersecting the transition.
Patent SE-7406327-L (SE)
Inventor: REINECKE
IPC: B60T8/36
Filed: 1974-05-13
Abstract: An electronic antiskid brake control system for effecting adjustment of brake pressure on the individual wheels of a common axle of a vehicle independent of the operator controlled brake pressure in such a manner that when a predetermined brake pressure difference arises between the respective wheels, due to the skidding of one wheel, the higher wheel brake pressure is adjusted so as to prevent the brake pressure difference from exceeding the predetermined difference. In one embodiment, a control piston subject to the different wheel brake pressures operates a switch armature between a pair of electrical contacts via which one or the other of modulating valves in the respective wheel brake lines is energized when the predetermined brake pressure difference arises. In a second embodiment, a pressure limiting valve subject to the different wheel brake pressures is connected in each brake line between the modulating valve and brake cylinder to adjust the brake pressure of that wheel when the other wheel brake pressure is greater by the predetermined brake pressure difference. Until this predetermined brake pressure difference develops, the non-skidding wheel in each of the above embodiments produces normal braking to obtain good stop distances, while steering stability is maintained by limiting the brake pressure difference in excess of that which is considered unsafe.
Patent SE-7605253-L (SE)
IPC: F41G9/00
Filed: 1976-05-10
Abstract: A system for transmitting information from a plurality of observation stations to a central station, especially for military purposes. Every observation station is equipped with a coder and a code transmitter for selecting and transmitting code signs corresponding to the observations. Preferably the coder comprises a key set provided with a key for each kind of observation. The coded information from the different observation stations is transmitted on separated wave-lengths or channels and received in a central station and stored together with time information in a computer memory to be presented in assembled form whenever needed.
Patent SE-7607035-L (SE)
Inventor: BIOLA G
IPC: C07C319/18
Filed: 1976-06-18
Abstract: Beta-methylthiopropionaldehyde is prepared from methylmercaptan and an acrolein-containing gaseous mixture derived as an off-gas from the catalytic oxidation of propylene.
Patent SE-7610956-L (SE)
Inventor: GURR R
IPC: B29C48/90
Filed: 1976-10-04
Abstract: A cooling device for liquid cooling of thermoplastics extrusions in an enclosed calibrating chamber comprises a plurality of liquid jets for spraying liquid into the calibrating chamber, a liquid receptacle for positioning beneath the calibrating chamber for receiving liquid sprayed into the calibrating chamber by the liquid jets, a pump for supplying liquid from the liquid receptacle to the liquid jets and monitoring devices for controlling the pump to maintain a liquid level selectively within the liquid receptacle or above the level of the liquid jets in the calibrating chamber. The invention also includes a calibrating device for calibrating thermoplastics extrusions and incorporating a cooling device as above mentioned.
Patent SE-7614422-L (SE)
Inventor: HOLLEIS G
IPC: B22D11/04
Filed: 1976-12-22
Abstract: An arrangement for adjusting and securing a bottomless mould to a mould lifting table in a continuous casting plant for strands with supporting and guiding paths arranged to follow the mould to support the strand at opposite sides thereof, has centering apparatus on the mould lifting table and on the mould. Part of the centering apparatus is vertically displaceable relative to the supporting and guiding paths. The mould is arranged with lateral play relative to the mould lifting table and bracing devices are provided for fixing the mould on the mould lifting table.
Patent SE-7704216-L (SE)
IPC: E01F9/512
Filed: 1977-04-13
Abstract: Multi-layer road surface making tape material of the type comprising, when applied on and secured to a roadway pavement, an upper wear-resisting and anti-skid layer and a lower primer layer for firm attachment to the pavement.  Between the upper and lower layers, is provided at least an intermediate relatively thin, pliable essentially inextensible and tensionally resistant intermediate layer compatible with and intimately connected to both the layers for distributing and transferring over a large primer layer-roadway pavement interfacial area horizontally directed stresses tangentially applied to the anti-skid upper layer at localized upper layer-vehicle wheel treads interfacial area.
Patent SE-7704369-L (SE)
Inventor: JOHNSON M R
IPC: C07C67/00
Filed: 1977-04-15
Abstract: 1456511 Prostaglandins PFIZER Inc 1 Nov 1973 [8 Nov 1972] 50889/73 Heading C2C The invention comprises prostaglandins of the formula I and the C 15  epimers thereof, wherein A is Ar(CH 2 ) n - or -(CH 2 ) m -OR<SP>2</SP>, W is a single bond or cis double bond, Z is a single bond or trans double bond; m is oxo or n is 0 to 5 when Z is a single bond, or n is 1 to 5 when Z is a trans double bond; m is 2 or 3; R<SP>2</SP> is C 1-4  alkyl; Ar is α- or #-furyl, α- or #-thienyl, α- or #-naphthyl, 3,4-dimethoxyphenyl, 3,4-methylenedioxyphenyl, 3,4,5-trimethoxyphenyl or phenyl optionally monosubstituted by halogen, trifluoromethyl, phenyl, C 1-4  alkyl or C 1-4  alkoxy; R 1  is p-biphenylyl, R is H or C 1-4  alkyl, X and Y together form a single bond or X is H and Y is alpha-hydroxy, with the proviso that when X and Y form a single bond m is oxo; and compounds of the Formulµ II, III and VI or and their C 15  epimers, wherein m is oxo or Compounds of Formula I above are obtained by esterifying the corresponding acids of Formula I in which R<SP>1</SP> and X are hydrogen and Y is alpha-hydroxy with p-phenylphenol, and if desired, dehydrating the resulting compounds in which m is oxo and Y is alpha-hydroxy. The esters of the prostaglandin E and F series may also be obtained by hydrolysing the corresponding 11,15-bis-(tetrahydropyranyl) ethers of Formula VI above which are obtained by reacting compounds of the Formula VII with compounds of the formula and if desired, oxidizing and/or hydrogenating the resulting compounds of formula VI above in which m is Compounds of Formula II and III above are obtained by reacting compounds of formula VII above with compounds of the formula and if desired, oxidizing and/or hydrogenating the resulting compounds of Formula II above. Biphenylyl 9,15 - dioxo - 11α - hydroxy - 17- phenyl - 18,19,20 - trinor - cis - 5, trans - 13- prostadienoate is obtained by oxidizing biphenylyl 9 - oxo - 11α,15# - dihydroxy - 17- phenyl - 18,19,20 - trinor - cis - 5, trans - 13- prostadienoate with manganese dioxide. Pharmaceutical compositions, suitable for oral, intravaginal, intraamniotically, intravenous or intranasal administration, contain the above esters of Formula I together with suitable carriers or diluents. The compound possess similar pharmacological properties to those of the naturally occurring prostaglandins. Reference has been directed by the Comptroller to Specifications 1,386,146, 1,345,934 and 1,324,737.
Patent SE-7707813-L (SE)
Inventor: GUTCHO S
IPC: G01N33/543
Filed: 1977-07-05
Abstract: Solid substrate is coated with a receptor, with a limited portion of the receptor being reversibly coated with a labeled form of a ligand to be assayed, whereby during an assay procedure the labeled form of the ligand is free to re-equilibrate with the receptor in competition with the ligand to be assayed.
Patent SE-7810531-L (SE)
IPC: F02N19/10
Filed: 1978-10-09
Abstract: The invention constitutes a heat accumulator for vehicle engines 5 for storing thermal energy collected in the coolant for utilising at start in the cold after some time of standing still. The arrangement contains an insulated water vessel 1 being connected to the cooling system such that it becomes filled with hot coolant during operation of the engine, and a pump 4 which prior to start in the cold may be started, thus pumping the hot water in the accumulator into the engine 5 and the compartment heater 7. <IMAGE>
Patent SE-7811995-L (SE)
Inventor: WERVE H
IPC: G03B42/04
Filed: 1978-11-21
Abstract: In an exemplary embodiment, a chamber member in which an x-ray film cassette can be inserted can be disposed in a mounting device located under a patient. The cassette chamber member is arranged in the mounting device in such manner that it can be brought out from under the patient and disposed laterally of the patient for facilitating corresponding x-ray views without disturbing the patient.
Patent SE-7900366-L (SE)
Inventor: BUSCHMANN H
IPC: C21D9/00
Filed: 1979-01-16
Abstract: Metal slabs are cooled on a bed across which they are conveyed in a stepwise manner. The slabs are received on a number of first beams which move along a closed path having components in both a vertical and a horizontal direction. For part of the movement path of the first beams, the slabs are supported on second beams. The beams are themselves supported from below by pressure medium cylinders and have shoulders for supporting the slabs on edge. The stroke of the cylinders, producing the vertical movement of the firstbeam must be greater than the height of the shoulders.
Patent SE-7901871-L (SE)
Inventor: HIRATA A
IPC: B65H31/00
Filed: 1979-03-01
Abstract: A paper sheet storage box adapted to be removably set in a paper sheet dispenser such as an automatic cash vending machine or a money changing machine. The paper sheet storage box includes a front cover hinged to its leading side and a pair of cam forming lands and a pair of rollers for opening the front cover, when the storage box is inserted into the dispenser for the purpose of being set therein, and for closing the front cover when the storage box is removed from the dispenser. The storage box further includes a retaining pawl and a retaining mechanism for retaining the front cover in a locked condition when the latter is closed. Further inclusive in the storage box is a retaining pin mounted on one side wall of the storage box and an auxiliary engagement member having elasticity. This auxiliary engagement member is carried on the inner side of the front cover at such a position as to be snugly snapped on the retaining pin when the front cover is closed by the coaction of the retaining pawl and the retaining mechanism.
Patent SE-7902559-L (SE)
Inventor: GIBSON R C
IPC: C22C19/05
Filed: 1979-03-21
Abstract: This is a nickel-base superalloy with excellent weldability and high strength. Its composition consists essentially of, by weight percent, 10-20 iron, 57-63 nickel, 7-18 chromium, 4-6 molybdenum, 1-2 niobium, 0.2-0.8 silicon, 0.01-0.05 zirconium, 1.0-2.5 titanium, 1.0-2.5 aluminum, 0.02-0.06 carbon, and 0.002-0.015 boron. The weldability and strength of this alloy give it a variety of applications. The long-time structural stability of this alloy together with its low swelling under nuclear radiation conditions, make it especially suitable for use as a duct material and controlling element cladding for sodium-cooled nuclear reactors.
Patent SE-7908071-L (SE)
Inventor: RAUSING H A
Filed: 1979-09-28
Abstract: The invention relates to a method for manufacturing thin packing foils or webs of plastic foam material by dividing the web into two or more thinner webs by means of cuts parallel to the plane of the web. <IMAGE>
Patent SE-8007876-L (SE)
Inventor: TIGANE R K
IPC: F01C1/00
Filed: 1980-11-10
Abstract: PCT No. PCT/SU80/00040 Sec. 371 Date Nov. 10, 1980 Sec. 102(e) Date Nov. 10, 1980 PCT Filed Feb. 29, 1980 PCT Pub. No. WO80/01934 PCT Pub. Date Sep. 18, 1980.A rotary machine which can function as a pump or compressor or a motor, having a stator having a cylindrical working chamber within which is housed a rotor. The rotor is a disk having a major side flat surface and peripheral surfaces in contact with inner surfaces of the housing defining the working chamber. A partition divides the working chamber in two working spaces on a major side of the disk opposite to the flat side thereof. The resliently biased partition makes sliding contact with two symmetrically disposed surfaces of the opposite side. These symmetrical surfaces merge smoothly with an eccentric flat surface and define two symmetrical portions of the disk radially of the eccentric flat surface which have a thickness progressively decreasing axially and in a radial direction away from the eccentric flat surface, i.e., in a direction toward the periphery of the disk. As the disk is rotated, the partition is actuated reciprocably axially of the shaft and maintains a seal between the two chamber working spaces that are continuously varying in volume due to the varying thickness of the disk so that the two chamber working spaces alternatively develop a suction or pressure therein in dependence upon the direction of rotation of the disk. A second embodiment makes use of a rotor constructed as two similar disks that cooperatively reciprocate the partition in two working chambers so that four working spaces are formed and vary in volume.
Patent SE-8008949-L (SE)
Inventor: BOWMAN P
IPC: B26B21/14
Filed: 1980-12-18
Abstract: A razor blade assembly is provided including a pair of skin-engaging structural elements, the razor blade being connected to a first one of the skin-engaging elements with the cutting edge forwardly directed. The second skin-engaging element is movably connected to the first and being movable relative to both the blade and the first skin-engaging element between first and second positions. In the first position the blade is exposed for shaving. That is the blade edge extends forwardly of a tangent plane to the front margins of the two skin-engaging elements. In the second position the blade is in a guarded position, that is rearward of the tangent plane. Preferably the first skin-engaging element is a guard bar and the second skin-engaging element is a cap member.
Patent SE-8100186-L (SE)
Inventor: MADSEN R F
IPC: C13B20/08
Filed: 1981-01-14
Abstract: Method of purifying sugar juice which has been prepared by extraction of a sugar beet material comprising mechanically separating undissolved components, chemically treating the juice to convert low molecular non-sugars into higher molecular compounds and to convert non-soluble compounds into soluble compounds and ultrafiltering the sugar juice thus obtained to separate high molecular components therefrom, thus obtaining a purified sugar juice which is suitable for the manufacture of crystalline sugar of a higher quality than conventionally purified sugar juice.
Patent SE-8103408-L (SE)
Inventor: HELLMAN P-A
IPC: H01C7/12
Filed: 1981-05-29
Abstract: A voltage-dependent resistance layout, which is intended for example to protect series capacitors, contains a large number of series and parallel connected zinc oxide varistors 2. The varistors are divided into a number of resistance units 1, each containing one or more stacks 11, 12 of such varistors installed in a housing 4 alongside each other. To avoid a fault in one varistor 2 causing a persistent short circuiting of the entire resistance layout, the resistance units 1 are arranged in several electrically series-connected resistance stages, where each such stage comprises one or more parallel- connected resistance units 1 and where all varistors 2 within the same resistance unit are connected in parallel. <IMAGE>
Patent SE-8103679-L (SE)
Inventor: PERUZZI L
IPC: B62D33/02
Filed: 1981-06-11
Abstract: A modular frame for width-adjustable tipping bodies for dump trucks, comprising a pair of cross members, having at their ends the peripheral tipping joints of the body, and a pair of parallel side members, symmetrical in respect of the longitudinal axis of the vehicle, connected with said cross members, and the base of the telescopic jack, and being provided with means for the adjustment of the center distance of said side members to the transverse dimensions of the original frame of the vehicle.
Patent SE-8105853-L (SE)
Inventor: HOGELAND S J
IPC: H03M1/10
Filed: 1981-10-05
Abstract: A device for digitizing an analog signal whose mean value is constant, comprising a delta modulator (3) which is arranged to sample the signal during successive time intervals, each of which has a duration which corresponds to n pulses of a clock pulse generator (11), and to supply m (m < n) pulses per time interval  DELTA T, m being dependent on the difference between the values of the signal at the beginning (T) and at the end (T +  DELTA T) of the interval. The clocked output of the delta modulator (3) is applied together with the clock pulses to a bidirectional counter (5) arranged to count in one direction or the other in response to the corresponding presence or absence of a modulator output pulse during a clock pulse, and the running total count is applied as a digital input value to a correction circuit (7) which is constructed as a digital high-pass filter (Figure 3) in order to remove error signals which are added to the signal due to inaccuracies of the delta modulator, by forming the progressive mean value S(T) of the counter output signal and subtracting this from the counter output S(T +  DELTA T). <IMAGE>
Patent SE-8106188-L (SE)
Inventor: ASSAF G
IPC: F24V50/00
Filed: 1981-10-20
Abstract: Heat is stored in a closed basin having a net inflow of relatively fresher water connected by a strait to a larger body of relatively saltier water by selectively controlling the exchange of water between the body and the basin as a function of the season of the year. In summer, the exchange of water is promoted thereby permitting relatively warmer and saltier water outside the basin to flow through the strait into the depths of the basin. In winter, the exchange of water between the basin and the body of water is suppressed thereby trapping warm, relatively saltier water in the lower regions of the basin, the warm water being available during the winter and being protected against heat loss by a surface layer of relatively fresher water. The heat thus stored can be utilized in various energy conversion processes such as heat pumps to raise the temperature to useful levels.