baber/WOPTO huggingface dataset:
Patent NO-975477-L (NO)
Inventor: SOUTHAM MARY
IPC: C07D409/06
Filed: 1997-11-28
Abstract: The invention provides an improved electrotransport drug delivery system for analgesic drugs, namely fentanyl and sufentanil. The fentanyl/sufentanil is provided as a water soluble salt (eg, fentanyl hydrochloride) dispersed in a hydrogel formulation for use in an electrotransport device (10). In accordance with one aspect of the invention, the concentration of fentanyl/sufentanil in the donor reservoir (26) solution is above a predetermined minimum concentration, whereby the transdermal electrotransport flux of fentanyl/sufentanil is maintained independent of the concentration of fentanyl/sufentanil in solution. In accordance with a second aspect of the present invention, the donor reservoir (26) of the electrotransport delivery device (10) is comprised of silver and the donor reservoir (26) contains a predetermined "excess" loading of fentanyl/sufentanil halide to prevent silver ion migration with attendant skin discoloration. In accordance with a third aspect of the present invention, a transdermal electrotransport delivered dose of fentanyl/sufentanil is provided which is sufficient to induce analgesia in (eg, adult) human patients suffering from moderate-to-severe pain associated with major surgical procedures.
Patent NO-976153-L (NO)
Inventor: HILL FRANK
IPC: C09D201/06
Filed: 1997-12-30
Abstract: Water-insoluble polymers are claimed which promote cell proliferation. The polymers are obtained by radical polymerisation of one or more aliphatically unsaturated monomers (a) and one or more aliphatically unsaturated monomers (b). (a) comprises (a1) monomers containing one or more carboxylate groups or their functional derivatives and (a2) monomers containing one or more sulphonate groups or their functional derivatives; or (a) comprises one or more monomers containing one or more carboxylate groups and one or more sulphonate groups, or their functional derivatives; and the functionalised derivatives are converted back to the carboxylate and sulphonate groups after the copolymerisation. Preferably the ratio of carboxyl/carboxylate groups to sulphonic acid/sulphonate groups is 3 - 10.
Patent NO-982883-L (NO)
Inventor: SMEDEGAARD JUERGEN
IPC: A61M5/32
Filed: 1998-06-19
Abstract: A needle assembly comprises an injection needle and a needle hub, mountable on a syringe, for securing the injection needle. The needle has an injection part extending axially from the hub and terminating in a skin piercing obliquely cut end. The length of the injection part is between 4 and 6 mm, thereby facilitating a proper subcutaneous injection. Also, preferably either (a) the outer diameter of the needle is smaller than 0.320 mm and the bore diameter is larger than 0.165 mm, or (b) the outer diameter is smaller than 0.298 mm and the bore diameter is larger than 0.133 mm. Also, preferably the hub includes an axially extending protrusion, from which the injection part extends, to facilitate insertion of the injection part into the skin of a user at an oblique angle.
Patent NO-986102-L (NO)
Inventor: HOGT ANDREAS HERMAN
IPC: C08F8/50
Filed: 1998-12-23
Abstract: The invention pertains to a process for enhancing the melt strength of a polypropylene(co)polymer with the aid of initiator dispersions. The use of initiator dispersions with a particulate initiator instead of the corresponding non-dispersed initiators or their dilutions or solutions results in a significant enhancement of the melt strength of the modified polymer, and a wide range of initiators turn out to be serviceable.
Patent NO-992590-L (NO)
Inventor: BUCHNER PETER
IPC: H01M8/04029
Filed: 1999-05-28
Abstract: The invention is directed to a battery with liquid cooling composed of at least two fuel cells that respectively comprise a negative pole plate, a membrane electrode unit and a positive pole plate that are connected to one another mechanically rigidly, gas-tight and electronically insulating by a frame element, whereby the battery is immersed into a coolant bath.
Patent NO-992999-L (NO)
Title: Farmasöytisk blanding for oral administrering
Inventor: TAKAHASHI MASAYUKI
IPC: A61K47/14
Filed: 1999-06-18
Abstract: Foreliggende oppfinnelse angår et farmasøytisk preparat for oral admini- strering, omfattende et basisk medikament, en lipofil substans og/eller et cyklodekstrin. Preparatet oppviser forbedret peroral absorpsjon av et basisk medikament som vanskelig absorberes ved oral administrering.
Patent SE-0001326-L (SE)
Inventor: GEORGII HANS
IPC: E04C5/06
Filed: 2000-04-11
Abstract: A device (10) for storage of hazardous material, especially heat-producing hazardous material, such as radioactive spent nuclear reactor fuel, comprises a substantially cylindrical reinforced concrete body (12) with an axially elongate storage space (18) for the hazardous material. A cylindrical central passage (11) open at both ends extends axially through the device (10). A plurality of cylindrical storage compartments (18) which form the storage space are disposed about the central passage (11) parallel to and radially spaced from it. Heat conveyed inwardly from the storage compartments (18) is dissipated from the device by air or water flowing upwardly in the central passage (11).
Patent SE-0104162-L (SE)
Inventor: FRANCKE TOM
IPC: H01J17/00
Filed: 2001-12-11
Abstract: An arrangement for emitting light includes a hermetically sealed casing with a window, a layer of a fluorescent substance arranged within the casing covering at least a major part of the window, an electron emitting cathode arranged within the casing, and an anode. The casing is filled with a gas suitable for electron avalanche amplification. In operation, the cathode and anode are held at an electric potential such that said emitted electrons are accelerated and avalanche amplified in the gas. The layer of the fluorescent substance is arranged to emit light through the window in response to avalanche amplified electron bombardment and/or ultraviolet light emitted from the gas.
Patent SE-0301239-L (SE)
Inventor: ANDREASSON HENRIK
IPC: B66F/
Filed: 2003-04-24
Abstract: The handling device incorporates at least one movable component for transmission of movement to an object whose position in a vertical direction is to be altered. It has a safety stop counteracting movement in at least one direction if the movement accelerates beyond a predetermined level. The safety stop incorporates a holder, which moves together with the handling device movable component. The holder is formed with a track (5) and a guide surface (6,7) connected with the track. - The guide surface inclines in relation to the holder movement direction, when the holder moves with the movable component of the handling device. A fixed component (8) e.g. a four-sided bar, is arranged oppositely to the holder guide surface. A roller (10) is arranged in the holder track, so that when the holder is accelerated beyond a predetermined value, the roller vacates the track and is pressed by the guide surface against the fixed component, so that locking occurs and the handling device movement component is restricted in its movement.
Patent SE-0502272-L (SE)
Inventor: GUSTAFSSON CARL-ERIK
Filed: 2005-10-14
Abstract: A method for the signal processing of capacitive measurement scales intended for the measurement of lengths or angles, consisting of two parts moveable relative to each other provided with electrodes that together form condensers, whose magnitudes are variable and depend on the relative position as specified by a sinusoidal relationship between the two parts. The first part has n electrodes evenly distributed over one measurement period and the second part has one electrode per measurement period. The electrodes in the first part are fed with n alternating voltages whereby the time displacements of the alternating voltages relative to each other are t 0 n , , where t0 is the length of the period of the alternating voltage. The electrode of the second mobile part captures a signal composed of one or several of the alternating voltages and the amplitude composition of the signal depends on the relative position between the two parts.
Patent SE-7410233-L (SE)
Inventor: DEHOLLANDER W R
IPC: G21C3/62
Filed: 1974-08-09
Abstract: Conversion of gaseous uranium hexafluoride to a uranium dioxide rich composition in the presence of an active flame in a reactor defining a reaction zone is achieved by separately introducing a first gaseous reactant comprising a mixture of uranium hexafluoride and a reducing carrier gas, and a second gaseous reactant comprising an oxygen-containing gas, the reactants being separated by a shielding gas as introduced to the reaction zone. The shielding gas temporarily separates the gaseous reactants and temporarily prevents substantial mixing and reacting of the gaseous reactants. The flame occurring in the reaction zone is maintained away from contact with the inlet introducing the mixture to the reaction zone. After suitable treatment, the uranium dioxide rich composition is capable of being fabricated into bodies of desired configuration for loading into nuclear fuel rods. In another embodiment, an oxygen-containing gas as a third gaseous reactant is introduced when the uranium hexafluoride conversion to the uranium dioxide rich composition is substantially complete. This results in oxidizing the uranium dioxide rich composition to a higher oxide of uranium with conversion of any residual reducing gas to its oxidized form.
Patent SE-7601383-L (SE)
Inventor: JOCHUM P
IPC: B25C1/14
Filed: 1976-02-09
Abstract: In an explosive charge driven setting gun for inserting fastening elements into a hard receiving material, caseless charges are positioned in an opening in a holding member prior to being inserted into the firing chamber. A feed member in the gun displaces the charges from the holding member opening into the firing chamber and a plunger located on the opposite side of the firing chamber from the feed member is movable through the chamber for clearing an unfired charge or any residue of a fired charge. The holding member can be a magazine or a separate slide movably mounted in the gun housing. Preferably, the opening in the holding member, the feed member, the plunger and the firing chamber all have the same cross sectional shape viewed transversely of the firing direction of the gun.
Patent SE-7603427-L (SE)
Inventor: BATEMAN C D
IPC: G01C5/00
Filed: 1976-03-19
Abstract: In a terrain warning system wherein the rate of the aircraft's closure to the terrain is compared to the aircraft's altitude above the terrain in order to generate a warning signal for excessive closure rates, a circuit is provided to inhibit the warning signal when the aircraft begins to climb in response to the warning signal and to measure the altitude gained by the aircraft resulting in the reactivation of the warning signal if the aircraft has leveled off before gaining a predetermined amount of altitude. The circuit includes: a memory element to indicate that a warning signal has been generated; a circuit to generate a climb signal in response to a barometric rate of change signal indicating the aircraft is climbing; and an integrating circuit responsive to the barometric rate signal to determine the amount of altitude the aircraft has gained while climbing. If the aircraft has not gained the predetermined amount of altitude before leveling off, as indicated by the climb signal, the memory element will reactivate the warning signal.
Patent SE-7704237-L (SE)
Inventor: GUNTER R
IPC: A21B1/26
Filed: 1977-04-13
Abstract: 1530361 Bakers oven FUNDITOR Ltd 6 April 1977 [14 April 1976] 15198/76 Heading A2A A bakers oven has at least one oven chamber 2 with supports 6 for supporting a plurality of trays containing a bread mix, an exit port 11 at the top of the chamber and hollow walls at each side of the chamber with a plurality of slits 14 through which air is passed into the chamber, air circulating means 12 are disposed at exit 11 to circulate air from the exit through slits 14 in the walls, and heating means 15 heats the air in the oven as it is being circulated; the slits 14 in the side walls are located relative to the position of the trays so that air directed through the slits heats the under side of the trays and passes over the top of the bread to heat but not impinge on the bread mix.
Patent SE-7707770-L (SE)
Inventor: CHRISTENSEN H
IPC: G21F9/30
Filed: 1977-07-05
Abstract: Before mixing the water-containing radioactive waste with cement, the waste is treated with a material which produces with the boric acid or the borate a compound which is difficult to dissolve in water or is a coordination compound. This method results in the solidification of the cement to form a solid product. The method is suitable for binding the water-containing, radioactive waste from pressurised-water reactors.
Patent SE-7709865-L (SE)
Inventor: EBERLEIN W
IPC: C07D209/44
Filed: 1977-09-01
Abstract: Compounds of the formula   <IMAGE>   wherein R1, R2 and R6, which may be identical to or different from each other, are each hydrogen or lower alkyl; R3 is lower alkoxy; R4 is lower alkoxy or, together with R3, methylenedioxy or ethylenedioxy; R5 is hydrogen, lower alkyl or benzyl; R7 is hydrogen or lower alkoxy; R8 is hydrogen, lower alkoxy or, together with R7, methylenedioxy or ethylenedioxy; M IS 1 OR 2; AND N IS 2 OR 3; AND NON-TOXIC, PHARMACOLOGICALLY ACCEPTABLE ACID ADDITION SALTS THEREOF. The compounds as well as their salts are useful as antihypertensives and heart rate reducers.
Patent SE-7712939-L (SE)
Inventor: RYABY J P
IPC: A61N2/00
Filed: 1977-11-16
Abstract: Surgically non-invasive method of and apparatus for altering the growth, repair of maintenance behavior of living tissues and/or cells by inducing voltage and concomitant current pulses of specific time-frequency - amplitude relations therewithin.
Patent SE-7805764-L (SE)
Inventor: CEINTREY C
IPC: B41M5/00
Filed: 1978-05-19
Abstract: A writing liquid is formed from a solvent for an organic styrene resin pigment in combination with a chlorofluoroalkane of from 1 to 3 carbon atoms. The potential toxicity of the solvent (or solvent vapors) is eliminated and writing speeds of the writing liquid are improved by the addition of the chlorofluoroalkane. The writing liquid is used for transparentizing an opaque layer of an organic styrene resin pigment, uniformly distributed as fine particles in a film-forming binder carried on a transparent or opaque support. When the writing liquid is applied to the opaque layer using a suitable writing instrument, such as a pen, the opaque layer immediately becomes transparent where it is contacted with the solvent.
Patent SE-7811153-L (SE)
Inventor: RITTER G
IPC: B21F33/00
Filed: 1978-10-26
Abstract: The invention relates to a method of cutting off sections of a grating web of any desired length by means of shears. In the event there occurs a gap between the cross-bars of a welding machine, wherein the occurrence of the gap is established by a computer, so as to enable the introduction of the cutting blades of the shears into the mesh of the grating web, the grating web is cut in response to a signal from the computer.
Patent SE-7812498-L (SE)
Inventor: ANDERSSON R K G
Filed: 1978-12-05
Abstract: The invention concerns an arrangement in a telex transmission system, in which signals are exchanged in both directions between a subscriber and an exchange across a single pair of wires, for detecting which of the parties is signalling at the moment. The invention utilises the circumstance that both current and voltage are interrupted when signalling from the exchange, while when signalling from the subscriber only the current is interrupted. The invention is characterised in that it contains a detection circuit DC consisting of an electronic circuit EC and a relay CS. The detection circuit detects the voltage on the conductor in the connection where the interruption occurs. When signalling from the subscriber, the circuit DC is energised by the voltage remaining on said conductor so that a resting position signal is put out from said electronic circuit EC to the relay CS, and when signalling from the exchange as a consequence of the loss of voltage upon interruption a reset signal is put out from the electronic circuit EC to the relay CS. The signals from the relay CS alternately break and make a circuit belonging to an indicator element M. The indicator element consists of the colour shifter in a co-plotter connected to the detection circuit DC, wherein upon receiving the resting position signal it remains in the original state and records with a colour, such as black, which corresponds to signalling from the subscriber, but upon receiving the reset signal it changes state and records with a different colour, such as red, which corresponds to signalling from the exchange. <IMAGE>
Patent SE-7908308-L (SE)
Inventor: MERCER F B
IPC: B29C61/00
Filed: 1979-10-08
Abstract: In order to form an improved junction which is less liable to tear under shock loads, a diamond pattern of holes (or depressions) is formed in plastics material sheet. The holes are then in two sets of parallel lines each making an angle to the subsequent stretching direction and the holes are also in parallel rows at right angles to the stretching direction. The sheet is stretched so that the zones between adjacent holes in each line form orientated strands and the zones between adjacent holes in each row form junctions which have their lateral zones orientated but have a central zone which is unorientated or less orientated, i.e. which is thicker. The central zone can extend into two opposite crotches or be completely surrounded by highly orientated lateral zones.
Patent SE-8001884-L (SE)
Inventor: HERRON L R
IPC: E21D9/10
Filed: 1980-03-11
Abstract: In a rock drilling rig for tunnel driving the boom or booms (41, 42) that carry the rock drills (55, 56) are pivotably mounted on rotatable discs 32. The discs 32 are parts of mountings (29, 30) that are mounted on support plates (21, 22). The support plates (21, 22) are pivotable so that the centre axes (45, 46) of the discs 32 can be swung along part-circular paths. The rig permits driving of larger tunnel areas than prior art rigs of comparable size and cost.
Patent SE-8008526-L (SE)
Inventor: BURNS J L
IPC: G06F3/02
Filed: 1980-12-04
Abstract: A keyboard has a planar surface with depressions formed therein. Switch devices of the type which provide tactile feedback are aligned with the depressions. Exertion of downward force on the base of the depressions will cause switch contacts to be closed with a snap-action to generate an information bearing signal.
Patent SE-8106976-L (SE)
Inventor: HEDE A
IPC: C22C38/44
Filed: 1981-11-24
Abstract: The invention refers to a process method for production of stainless steel with a high yield point, comprised of up to 0.10% C, up to 2% Si, up to 2% Mn, 20-30% Cr, 4-10% Ni as well as up to 3.0% Mo, the remainder iron and customary impurities. According to the invention, the method is characterized by the steel being manufactured with powder metallurgical technique, as well as that the compound is adjusted so that the austenite level totals at least 25%, that the nitrogen content value is between 0.08-0.20%, that the P-content value is between 0.10-0.25%, as well as that the steel is heat-treated by means of solution heat treatment from 950-1150 degrees C.<IMAGE>
Patent SE-8201073-L (SE)
Title: Rubber, pulsating massage tube - has tube outlet deformed by spring force to cause fluid pulsation, and works with shower head
Inventor: KANGAS VLADIMIR
IPC: A61H23/04
Filed: 1982-02-22
Abstract: No further information available at time of publication.
Patent SE-8201562-L (SE)
Title: Elastic seal for joining pipes - includes joining pipe of smaller cross-section than those being joined, to engage with seal
Inventor: ANDERSSON KARL BERTIL
IPC: F16L21/02
Filed: 1982-03-12
Abstract: The sealing unit is made of elastic material and is for use when joining two pipe-shaped units (1) with circular cross-section. A joining pipe (2) with smaller cross-section is slid in between the two pipe-shaped units to achieve a seal. The sealing unit includes a pipe shaped piece whose one end has a flange (5) designed to seat against the outer edge of the pipe shaped unit. Its other end has a lip seal (6) which seals tight against the joining pipe's (2) outer surface.
Patent SE-8202838-L (SE)
Inventor: LEHTOLA E T
IPC: B23Q7/16
Filed: 1982-05-06
Abstract: The invention relates to a method and device for turning a log. In the method, the turning is carried out in two stages in such a way that the first stage comprises the turning of the log to a somewhat oblique position in relation to the transverse direction of two rollers (2) rotating in opposite directions, and the second stage comprises the turning of the log by means of the rollers in a controlled manner onto a conveyor (11), which is at the bottom of a trough (14). The device according to the invention has two rollers (2) rotating in opposite directions and, adjacent to each roller, a preferably V-shaped blade (3), which effects the first stage of the turning. The second stage of turning, effected by the rollers (2), is controlled, a factor which provides a considerable improvement in efficiency.
Patent SE-8202926-L (SE)
Inventor: KOCH K
IPC: B01D29/88
Filed: 1982-05-10
Abstract: An extraction device for treating liquid-solid mixtures such as sewage sludge or paper pulp to remove liquid therefrom, includes a preliminary treatment station. The preliminary treatment station comprises at least two interchangeable perforated containers located on a displaceable receiver turntable beneath which a stationary disc is coaxially located. The stationary disc is provided with an aperture eccentrically disposed thereon, the aperture having a cross-sectional area corresponding to the cross-sectional area of the lower end of the container located on the turntable and to the cross-sectional area of an inlet aperture provided in the extraction device. By rotating the receiver turntable in a timed sequence a container is always moved beneath a filler tube, filled and further rotated. The solid components drop to the bottom of the container and liquid is discharged through the perforations provided in the container and the mixture thus has liquid removed in a preliminary treatment. The solid-containing mixture is finally passed over then fed into a conventional extraction device. In a subsequent cycle, the next perforated container is filled, and a preceding container is emptied by being displaced until it is located above the filler aperture of the extraction device.
Patent SE-8301244-L (SE)
Inventor: VALLAK H
IPC: B22D11/111
Filed: 1983-03-08
Abstract: PCT No. PCT/EP84/00063 Sec. 371 Date Nov. 7, 1984 Sec. 102(e) Date Nov. 7, 1984 PCT Filed Mar. 6, 1984 PCT Pub. No. WO84/03460 PCT Pub. Date Sep. 13, 1984.A process of using a thermally insulating board, made of a homogeneous mixture of expanded perlite particles and cellulosic and/or mineral and/or ceramic fibers, bonded together, comprising placing on the surface of a molten steel mass, in direct contact with the surface, so as to cover substantially all the surface. According to a preferred embodiment, the board consists of 51 to 80% by weight of expanded perlite particles, 15 to 39% by weight of cellulosic and/or mineral fibers and 5 to 10% by weight of binder.
Patent SE-8302440-L (SE)
Inventor: JANSSON BO
IPC: F16L43/00
Filed: 1983-04-29
Abstract: The collector positioned in a bore hole to absorb rock heat for a heat pump system, and for heat carrying medium comprises hoses or pipes (1,2,13) and connecting articulated components (8-11). - It is composed of module units (5), each of which comprises a cylindrical chamber (A), of which one end is open, and the other opposing end has two tubular connections (7). Dependent upon the posiionpositioning of the module units in the collector, they can be provided with separating walls (12,14,15,19,20) closing one or both connections or prolonging one support at its open end.