baber/WOPTO huggingface dataset:
Patent SE-7415128-L (SE)
Inventor: DUVLIS ZINON
IPC: A61G13/00
Filed: 1974-12-03
Abstract: 1494907 Air screens for surgical operating tables Z DUVLIS 3 Dec 1974 [4 Dec 1973] 52299/74 Heading F4V A surgical operating table 2 is combined with a germ-free air screen generator comprising an air supply blower 4 having an outlet 10 at one end of the table and an air extraction blower 5 having an inlet at the other end of the table to produce a screen 6 of germ-free air directed over but spaced above the table so that, in use, the screen extends over an operating area on a patient on the table. The outlet 10 of blower 4 and the inlet of blower 5 are slots, which include components 11 to form two air streams 7 and 8 which define the screen 6, and which slots are adjustable in attitude and shape. The blowers 4, 5 are adjustable in position and orientation at their respective ends of the table. The air screen generatorincludes filters for making theairgermfree, the filters being located upstream of the outlet 10. The filters also make the air dust-free.
Patent SE-7509884-L (SE)
Inventor: GIUDICELLI D P R L
IPC: C07C313/00
Filed: 1975-09-05
Abstract: 1469745 Phenylethylamine derivatives SYNTHELABO 27 Aug 1975 [6 Sept 1974] 35419/75 Addition to 1415471 Heading C2C The invention comprises compounds of the formula wherein n is 0, 1 or 2 and m is an integer from 1 to 4, and their acid-addition salts with pharmaceutically acceptable organic an inorganic acids. They may be obtained by condensing 1- (3 - trifluoromethylthiophenyl)propan - 2 - one with an amine of the formula and reducing the ethylidene-amino intermediate obtained, and optionally converting the base obtained into an acid-addition salt thereof. Pharmaceutical compositions having powerful anorexigenic properties comprise compounds of Formula II above or a pharmaceutically acceptable salt thereof, and a compatible pharmaceutical carrier, in forms suitable for oral administration.
Patent SE-7602171-L (SE)
Inventor: LULA R A
IPC: B23K35/30
Filed: 1976-02-23
Abstract: There is disclosed an electrode for overlay welding made up of laminations. All of the laminations are composited to be hot workable; and they may be austenitic stainless steel, ferritic stainless steel, duplex structures that are hot workable, or pure metals such as chromium. The combined composition of all laminations, when they are melted and resolidified, will contain at least 2%w of delta ferrite.
Patent SE-7602859-L (SE)
Inventor: KATTENBERG H R
IPC: C11C3/00
Filed: 1976-02-27
Abstract: The invention provides a fat product which notwithstanding a substantially high content of palm oil or palm oil derivates is suitable for preparing emulsion food spreads, e.g. margarine of acceptable hardness values. The fat product contains both co-randomized and non-randomized constituents derived from palm oil or provide 12-25% of SUS triglycerides and a weight ratio of SUS:SSU triglycerides within the range of 0.5 to 2.5.
Patent SE-7608542-L (SE)
Inventor: LINDGREN M
IPC: B29C63/00
Filed: 1976-07-29
Abstract: A rotor having an external fibre-reinforced ring or sleeve positioned coaxially about an internal rotor member. The internal rotor member has a frusto-conical outer surface and the fibre-reinforced sleeve is arranged on the outer surface of an internally frusto-conical intermediate sleeve, the conicity of which corresponds to the conicity of the internal rotor member. The intermediate sleeve with the external fibre-reinforced sleeve is pressed on the internal rotor member in the axial direction.
Patent SE-7611955-L (SE)
Inventor: SUAREZ T
IPC: C07D409/10
Filed: 1976-10-27
Abstract: Derivatives of 2-phenyl-3-aroylbenzothiophenes and 2-phenyl-3-aroylbenzothiophene-1-oxides are useful as antifertility agents. Certain of these compounds also are useful in suppressing the growth of mammary tumors.
Patent SE-7705150-L (SE)
Inventor: HIRSCHFELD D
IPC: C22F1/10
Filed: 1977-05-03
Abstract: A casting alloy consisting essentially of 20 to 40% chromium, 2 to 12% molybdenum, up to 2% silicon, up to 5% manganese, up to 1% carbon, 0.1 to 1% nitrogen, and the remainder cobalt and the usual impurities inherent to the manufacturing process. The alloy is subjected to a heat treatment to homogenize the lattice of the alloy, and thereafter the alloy is rapidly quenched in order to prevent reformation of deposits in the lattice.
Patent SE-7706728-L (SE)
Inventor: BORGERSEN K J
IPC: B63H23/34
Filed: 1977-06-09
Abstract: A boat propeller hub comprises an inner sleeve for rigid attachment  to a propeller shaft, an outer sleeve disposed concentrically with the inner sleeve and arranged to carry propeller blades, and a bushing of elastic material disposed between the inner and the outer sleeves, said bushing having a greater wall thickness at its end portion that at its middle portion.
Patent SE-7808339-L (SE)
Inventor: WIMMER E
Filed: 1978-08-02
Abstract: A wall element comprising a core 1 of cellular plastic material and plate material surface layers 2, 3, which delimit the core both outwardly and inwardly, as well as bars 4 fitted to the element. The novelty lies in the fact that the bars 4, with a section 4' of their width which is less than the core thickness, project into and are connected to the core 1 and that, in addition, the bars are provided with plate material sections 3, which are disposed between the said bars and are fixed to grooves or the like 5. <IMAGE>
Patent SE-7905739-L (SE)
Inventor: HUGH M D
IPC: F16D3/20
Filed: 1979-06-29
Abstract: A universal joint for power drive tools and the like. The universal assembly includes a means for connection to a tool and a means for engaging the nut or a head of a fastening member, such as a bolt. Articulation of the universal is accomplished by means of a quadrified ball in a square socket. The head of the ball retains its spherical form, and the base of the socket is spherical in shape to accommodate the ball head. The four sides of the quadrified ball do not intersect thereby retaining the spherical configuration of the ball at the corners. A unique ball spring preloads the socket. The resulting combination is ideally suited for power drive tools wherein the forces generated are high, and the rotation is rapid.
Patent SE-7907544-L (SE)
Inventor: OBERG P O
IPC: E02B15/10
Filed: 1979-09-11
Abstract: The present invention concerns an arrangement for collecting of oil (11) and other contaminations floating on a water surface. The arrangement includes a container-like structure (7) floating on the water and provided with a closable inlet (15) for water and oil and located at the water surface level. In the bottom of the container-like structure (7) there is provided downwardly projecting tubes (16-18) ending into the water and provided with pump means (19-21) for pumping water in and out. At the upper portion of said structure (7) there is connected an outlet pipe (8) for oil. When pumping out water, oil is collected in the container space and at a subsequent pumping in of water the oil is pressed out through said outlet pipe (8), the inlet opening (15) being closed at that occasion.
Patent SE-7908705-L (SE)
Inventor: TSAI M H
IPC: A61K6/844
Filed: 1979-10-19
Abstract: A gold alloy for use in a dental restoration which does not cause discoloration and greening of dental porcelain after being cast and having a porcelain jacket fired thereon. The gold alloy also produces extremely clean castings. The alloy is 30-50% gold, 30-50% palladium, 5-30% silver, 0.01-5% of at least one element from silicon, boron, germanium and mixtures thereof and 0.01-1.0% of ruthenium. Other elements are included for strength.
Patent SE-8000624-L (SE)
Inventor: SPORRONG M
IPC: C22C37/06
Filed: 1980-01-25
Abstract: Wear resistant cast iron containing 3.1-3.7% carbon, 0.4-3.0% silicon, minimum 0.4% manganese, 1-7% chromium, 0-5% nickel, minimum 0.3% aluminium and 2.5-4.5% titanium.
Patent SE-8004245-L (SE)
Inventor: ELIASSON ERIK
IPC: B42F13/12
Filed: 1980-06-06
Abstract: A loose leaf binder for apertured loose leaves comprises a pair of hinged plastic back sections having a substantially angular cross section, and a cover pivotally connected to each of said back sections. An elongated metal plate which is rigidly secured to each of said back sections is provided with a plurality of arcuate prongs lying in planes substantially perpendicular to the hinge axis. The binder also comprises a locking member and an elongated, slidable latch member for interengagement with said locking member. Means are provided for manually displacing said latch member in its longitudinal direction between a locking position and a release position against the action of spring means for resiliently biasing the latch member towards its locking position. At least one of said arcuate prongs is secured to said metal plate nearer, and extends at a smaller radial distance from, the hinge axis of said hinged back section than the other prongs. Said one arcuated is being positioned for engagement with and abutment against an edge of said loose leaves, whereas the other arcuate prongs are positioned for passage through the apertures of the apertured loose leaves.
Patent SE-8004456-L (SE)
Inventor: NOVAK J
IPC: D06M13/368
Filed: 1980-06-16
Abstract: The invention pertains to the textile livening agent with the antistatic effect and favorable dermatologic properties which contains softening, stabilizing, whitening, coloring, scenting and dermatologic components, anionactive, nonionogenic and cationactive tensides and other additives and 2-50 (preferably 4-25) wt. % of 3-(hydroxyalkylamino)-2-hydroxypropyl esters of fatty acids of the general formula RCOOCH2CH(OH)CH2N(R1R2), where R are the C16-C22 alkyls or alkenyls, R1 is H, CH2CH2OH, CH2CH2CH2OH, CH3CHCH2OH, CH2CH(OH)CH3, CH3CH2CHCH2OH, CH3CHCH2CH2OH, CH2CH2CH2CH2OH, or CH3CHCH(OH)CH3, and R2 is the same substituent as R1 except for H. The agent serves for the repeated regeneration of antistatic and other properties of fabrics made of synthetic fibers and is applied to washed and rinsed fabrics by a short-termed soaking, moderate squeeze and drying. The surface electric resistivity of the fabrics is effectively reduced even at the low humidity of environment already by a very small amount of the agent. The said agent is not toxic and its effect is not reduced even by certain amounts of anion-active detergents retained by fabric after incomplete rinsing.
Patent SE-8005660-L (SE)
Inventor: BLICHER STEEN
IPC: A01K5/02
Filed: 1980-08-11
Abstract: The invention relates to a method and an apparatus for feeding a plurality of untethered animals at their respective feeding places in the same enclosure. During each feeding period portions of fodder each not exceeding a few mouthfuls and preferably not substantially exceeding one mouthful are supplied to each feeding place, and the portions are supplied at such time intervals that the rate of fodder supply to the feeding place substantially corresponds to the desired eating rate of each of the animals. Preferably a portion of dry fodder and a corresponding portion of liquid are supplied simultaneously to each feeding place. The portions of fodder are preferably supplied successively to the various feeding places, and the portions may be metered by a rotor arm having a free end extending radially through an annular slot communicating with a fodder reservoir.
Patent SE-8008688-L (SE)
Inventor: ANDERSSON S
IPC: F16K11/078
Filed: 1980-12-10
Abstract: A mixing valve of the single lever type having a valve housing (1) with a hot water inlet and a cold water inlet. The mixing ratio is determined by two valve plates (8,9) which are rotatable and displaceable relative to one another and which are guided by dogging means (14, 15, 19). A stop means (30), which can be locked relative to the dogging means, is arranged to co-act with an abutment means, which can be fixedly mounted relative to the dogging means, so as to restrict rotation of the dogging means towards a position in which the ratio of hot water and cold water fed to the mixing chamber increases, to a desired value.
Patent SE-8105561-L (SE)
Inventor: FICI F
IPC: A61K31/44
Filed: 1981-09-21
Abstract: This invention relates to the use of pyridoxine  alpha -ketoglutarate in the prophylaxis of all those physiological conditions for which is known the possibility of a hyperlacticacidaemic state arising or which are sustained by such state as well as in all those pathological cases for the therapy of which drugs are administered which cause an increase of blood lactic acid, both in human and veterinary medicine. The invention also concerns pharmaceutical compositions characterized in that they contain a pharmacologically effective amount of pyridoxine  alpha -ketoglutarate together with the usual inert non-toxic vehicles.
Patent SE-8206429-L (SE)
Title: Stativsystem for hjertventilprotes
Inventor: DAVIS ROBERT BERNARD
IPC: A61F2/06
Filed: 1982-11-12
Abstract: PATENTKRAV 1. Stativsystem 68r en hjartventilprotes, innefattande ett fOrsta stativ (22) med atminstone tre vAsentligen parallella ben (24, 26, 28), som vartdera innefattar tva skanklar vi1ka Sr inbOrdes forbundna vid sin ena ande och divergerar vid den andra anden som lobar (30, 32, 34), vilka Sr f5rbundna med var sin skAnkel pa intilliggande ben och mellan sig bildar en appning, varvid bacon Sr anordnade att mel1an sine skankelpartier mottaga kanten pa en hjartventilklaff (50), varigenom klaffen kan fastas p8 tva intill varandra liggande ben och den dessa ben forbindnade loben sA, att den har en fri kant (52, 54, 56) mellan dense ben, kannetecknat as ett andra statitr,(42) inrattat att hopstaplas med det forsta stativet och innefattar ett tradelement (44, 46, 48) som Sr sa format, att dat Sr vasent1igen kongruent mad de namnda 1oberna, sa att klaffarna tan fastas pa och me1lan stativen.
Patent SE-8300519-L (SE)
Inventor: ERICSSON J-E
IPC: A01G23/08
Filed: 1983-02-01
Abstract: The mechanism is for suspending a felling unit in a crane arm or similar, and comprises a rotor between the arm and the unit. The rotor is suspended in the arm for pivoting movement around two shafts at right-angles to each other. The rotor has a shaft for pivotable location of the felling unit, and a pressure-dependent drive together with a lock component preventing its movement. The lock component is pivotably arranged relative to the shaft (16) suspending the suspension mechanism (4) in the crane arm (1). The pressure-dependent component (26) causes the lock component to engage a stop mechanism (29) attached to the rotor (5) at a radial distance from the shaft.
Patent SE-8305364-L (SE)
Inventor: AVSAN O
IPC: G06F9/50
Filed: 1983-09-30
Abstract: PCT No. PCT/SE84/00301 Sec. 371 Date May 14, 1985 Sec. 102(e) Date May 14, 1985 PCT Filed Sep. 18, 1984 PCT Pub. No. WO85/01598 PCT Pub. Date Apr. 11, 1985.In a stored program controlled telecommunication establishment, function blocks (2) of the establishment are controlled in co-operation with a computer system including a plurality of processors (1, 4). Determining the order in which the establishment control functions are preformed is included in the co-operative functions. One of the processors is separated for exclusively controlling an independent stored program controlled signal switching system (3) which performs said co-operative functions by switching co-operative signals between the function blocks (2) of the establishment and at least one central processor. The signal switching system processor (4) controls a co-operative instruction memory (8), co-operative function blocks (9, 10, 12, 13) for buffering the co-operative signals, and priority determining function blocks (11, 15) for determining the consecutive order in which incoming signals are switched and for associating priority levels with signals addressed to central processors. An establishment with a flexible control load is obtained with the aid of supervision of the signal quantity fed to the central processors. The signal switching system (3) performs, with the aid of a function block (16), for flexible control load distribution, a redistribution of control load, and/or reduces signal switching to a central processor if the latter is overloaded.
Patent SE-8305615-L (SE)
Inventor: FRIEDEMANN W
IPC: C08G18/28
Filed: 1983-10-13
Abstract: The binder composition described contains an organic component consisting of a co-condensate of alkali-treated chlorolignin, phenol and formaldehyde as well as an inorganic component consisting of an aqueous solution of alkali-metal silicate. The weight ratio of organic component to inorganic component is 99:1 to 2:1 (5:1 to 3:1). The inorganic component consists of a sodium-silicate solution and/or potassium-silicate solution and has a molar ratio of SiO2:Me2O within the range of 1:1 to 4:1 (1.5:1 to 2.5:1) and an SiO2 content of 20 to 35% by weight (30 to 35% by weight). In the organic component, the weight ratio of phenol to chlorolignin is 99:1 to 20:80 (70:30 to 45:55) and the weight ratio of formaldehyde to phenol/chlorolignin is 1:5 to 1:1.
Patent SE-8405977-L (SE)
Inventor: WIGRAM STIG
IPC: B05B3/04
Filed: 1984-11-27
Abstract: The tube (1) replaces the reaction turbine central shaft and has an inlet and suspension fixtures for the blades (2). The blades themselves, dependent upon the manner in which the turbine is used, either act to spread evenly over a reception surface the powder or fluid stream taken in by the turbine tube, or to produce a torque to generate usable rotation energy.
Patent SE-8406149-L (SE)
Inventor: ALSAKER J
IPC: F26B20/00
Filed: 1984-12-05
Abstract: PCT No. PCT/NO84/00018 Sec. 371 Date Nov. 7, 1984 Sec. 102(e) Date Nov. 7, 1984 PCT Filed Apr. 5, 1984 PCT Pub. No. WO84/03935 PCT Pub. Date Oct. 11, 1984.A plant for heat treating animal or vegetable material comprises apparatuses for two-stage or multi-stage heat treatment. A heat medium which is used in a second heat treatment apparatus (2), which follows a first heat treatment apparatus (1), consists of uncontaminated water/steam which is circulated in a closed circuit, that is to say separated from the heat medium of the first apparatus and from the treatment material of the second apparatus. The closed circuit extends from heat exchanger surfaces, which are supplied with heat energy from exhaust gas/exhaust steam from the first apparatus (1), via heat surfaces of the second apparatus (2) back to said heat exchanger surfaces. The closed circuit includes one or more steam compressor(s) (17) in order to bring in a manner known per se the heat medium of the circuit up to the process steam pressure before it is supplied to the heat surfaces of the second apparatus (2).
Patent SE-8501570-L (SE)
Inventor: BURNAND R P
IPC: E21B10/48
Filed: 1985-03-29
Abstract: An abrasive tool having a working portion which includes an abrasive insert which is exposed to high temperatures during manufacture or use of the tool. Examples of such tools are dressing or turning tools and surface set or impregnated drill bits. The tools are characterized by the abrasive insert comprising a mass of diamond particles present in an amount of 80 to 90 percent by volume of the insert and a second phase present in an amount of 10 to 20 percent by volume of the insert, the mass of diamond particles containing substantial diamond-to-diamond bonding to form a coherent skeletal mass and a second phase consisting essentially of silicon, the silicon being in the form of silicon and/or silicon carbide. these abrasive inserts have been found to have substantial strength due, at least in part, to the diamond-to-diamond bonding and to be capable of withstanding temperatures of 1200 DEG  C. under a vacuum 10-4  Torr or better or insert or reducing atmosphere without significant graphitization of the diamond occurring.
Patent SE-8502406-L (SE)
Inventor: MERILEINEN P
IPC: G01N27/74
Filed: 1985-05-14
Abstract: The invention relates to paramagnetic analyzer for measurement of oxygen contents of gas mixtures. The analyzer comprises electromagnet in a closed cavity controlled with chopped DC-current, sample and reference gas conduits entering the cavity and magnet core and common exit conduit. Gases are led to magnetic field in the gap between magnet poles through holes (13) and (14) drilled into the magnet core so that pedestals (15 and 16) in the gap guide gas flows to collide to be mixed. The mixed gas flows freely out from the gap to the surrounding cavity space (1).
Patent SE-8503447-L (SE)
Inventor: SHROOT B
IPC: A61K8/00
Filed: 1985-07-11
Abstract: Pharmaceutical or cosmetic composition containing as the active component 1,8-dihydroxy-10-phenyl-9-anthrone, and a process for preparing said active component.
Patent SE-8504048-L (SE)
Inventor: OKABE S
IPC: C07D235/28
Filed: 1985-08-30
Abstract: Benzyl sulphinyl benzimidazoles of formula (I) are new. R1 = H, 1-8C alkyl, cycloalkyl, phenyl or aralkyl R2 = H, or 1-8C alkyl or R1 and R2 together with the N atom form a ring, R3 and R4 = H, halogen, CF3, lower alkyl, lower alkoxy, lower alkoxy carbonyl, or amino. The following process is claimed : a 2-mercapto benzimidazole (II) is condensed with a 2-amino benzyl cpd. (III) and the resultant sulphide (IV) is oxidised, where X is a reactive gp. such as halogen or a sulphonyloxy gp. The first stage is effected in an inert solvent such as toluene, benzene, ethanol or acetate, pref. in the presence of an alkali. Oxidn. may be effected with an organic peracid, hydrogen peroxide, sodium hypochlorite or sodium metaperiodate, pref. at -15 to +5 deg.C in an inert solvent.
Patent SE-8604080-L (SE)
Inventor: BRAATHEN THOR FROLICH
IPC: F16K11/00
Filed: 1986-09-26
Abstract: A fitting 1 with a thermostat-controlled mixing valve 2a and check valve 4 for connection to an inlet pipe 5 for cold water and an outlet pipe 6 for hot water in a hot water vessel of the pressure type, in which the inlet pipe 5 for cold water is arranged within the outlet pipe 6 for hot water. The housing of fitting 1 has two tubes 7, 8 for cold water and warm water respectively and a cross connection 9 for cold mixing water between them. In the hot water tube 8 a thermostat 2 is arranged with a valve stem 2b spring-loaded against the valve seat 2c in the cross connection 9. The outlet connector 8a of the hot water tube 8 is transverse to a part of the cold water tube 7 and discharges into it via the cross connection 9. Thermostat stem 2b, which represents the annular valve step 2b, is spring-loaded against the valve seat 2c in the discharge of cross connection 9 into the hot water tube 8. Thermostat 2 extends into the transverse connection 9 and is connected to a control spindle 10 which extends across the mentioned part of the cold water tube 7 for cooperation with a control device 11 on the outside of the housing of the fitting 1. To produce a fitting that is small and whose valve housing also is easy to machine, one part 8b of the hot water tube 8 extends between its outlet connector 8a and the inlet connector 8c for hot water outlet tube 6 obliquely passed the thermostat stem 2b and the opening diameter of the hot water outlet connector 8a is larger than the diameter in the oblique part 8b of the hot water tube 8. <IMAGE>