baber/WOPTO huggingface dataset:
Patent CA-1313395-C (CA)
Title: Infrared air float bar
Inventor: WIMBERGER RICHARD J
IPC: B41F23/04
Filed: 1989-06-06
Granted: 1993-02-02
Abstract: INFRARED AIR FLOAT BAR                 ABSTRACT OF THE DISCLOSURE Infrared air float bar for use in floating and drying a  continuous planar web of a material  in a dryer.     Direct   radiated  or  reflected   infrared electromagnetic  energy  from  an  infrared  bulb  in  a removable air bar channel assembly accelerates drying, or evaporation of solvents,  or curing of planar web material passing in proximity to the infrared air float bar either by infrared electromagnetic energy,  or in combination with Coanda air flow.  The infrared bulb is cooled by pressurized air passing through an interior portion of the removable air bar channel.
Patent CA-1319975-C (CA)
Title: Retractable cellular antenna
Inventor: SHIMAZAKI TETSUO
IPC: H01Q5/10
Filed: 1989-06-30
Granted: 1993-07-06
Abstract: ABSTRACT OF THE DISCLOSURE      An antenna assembly for use on a vehicle includes telescoping radiating sections that collapse toward an insulated mounting base, so that the radiating sections can be selectively extended.  An impedance matching network with concentric outer and inner conductive tubular members slidably receives the telescopically collapsed radiating sections.  Both tubular members are attached to the mounting base and electrically insulated therefrom and from each other.  The inner tubular member is electrically connected to the radiating sections at a base end thereof.  The outer tubular member has at least one longitudinal slot therein through which the central conductor of a transmission line is connected to the inner member.  A ground contact is electrically connected to the outer tubular member.  A slidable terminal that is selectively adjustable longitudinally along the outer tubular member is connected to the transmission line to select a signal insertion point.
Patent CA-1323538-C (CA)
Inventor: NEDBALUK MIKE
IPC: A61M5/32
Filed: 1989-06-30
Granted: 1993-10-26
Abstract: NEEDLE CAPPING DEVICE  ABSTRACT OF THE DISCLOSURE         Designed for use primarily with needles carry-ing radioactive material in which the syringe is inserted into a radiation shield, the device includes a freestand-ing support having a planar shield on the upper end of a stem extending upwardly from a base.  A central aperture through the shield and into the stem includes an upstand-ing portion having a chamfered outer end.  The lower end of the radiation shield surrounding the syringe includes an inwardly tapered or chamfered bore so that self cen-tering takes place as the syringe and needle is inserted into the stem.  The device also allows one handed inser-tion of the syringe and needle into the sheath which is in the bore of the stem leaving the other hand free to attend or support the patient.   If held by the stem in the  other hand,  the  shield prevents  the  needle  from engaging the hand or  fingers  of  the operator  as  the needle is reinserted into the sheath.
Patent CA-1336749-C (CA)
Inventor: IKEDA HISAKAZU
IPC: C12N1/22
Filed: 1989-08-29
Granted: 1995-08-22
Abstract: An edible material is produced from lignin-rich grassy material such as corncob, the husks of rice, barley or buck-wheat by cultivating an edible mushroom fungus in a nutrient medium containing the grassy material to provide a digested medium and removing the specific odor therefrom by heating or fermenting.  The edible material is nutritious, has a good odor and can be served as feed to animals.
Patent CA-1298355-C (CA)
Title: Linear feedback shift registers for data scrambling
Inventor: DILLEY JAMES E
IPC: H03K3/84
Filed: 1989-09-06
Granted: 1992-03-31
Abstract: LINEAR FEEDBACK SHIFT REGISTERS FOR DATA SCRAMBLING            Abstract of the Disclosure A linear feedback shift register for use as a SONET data scrambler, operating in accordance with a generating polynomial of order n corresponding to an n by n transition matrix T, comprises k storage cells, where k>n, for producing a k-bit word, and linear feedback interconnections specified by a k by k transition matrix which is the k-th power of a k by k transition matrix constituted by the matrix T extended by k-n additional rows and columns.  Specific examples are described for k=8 and k=16.   - i -
Patent CA-1296230-C (CA)
Inventor: FJERSTAD WAYNE H
IPC: A61M1/00
Filed: 1990-10-23
Granted: 1992-02-25
Abstract: ABSTRACT A method for dissolving a solidified mass in vivo, and apparatus for oscillating a fluid into and out from a body area.  The method comprises introducing a dissolving agent into a body area, and oscillating an agitating fluid into and out from that body area to stir the dissolving agent therein.  Body fluids withdrawn from the body area with the agitating fluid are separated therefrom, and the separated agitating fluid is reintroduced into the body area to further stir the dissolving agent.  The apparatus comprises a pump to force fluid into and to draw the fluid from a body area, a trap for collecting body fluids aspirated from the body area, and fluid lines to connect the pump to the trap and the trap to the body area.
Patent DK-166543-C (DK)
Inventor: MAURER FRITZ
IPC: C07F9/547
Filed: 1986-07-04
Granted: 1993-10-25
Abstract: In the preparation of a (thiono)phosphoric ester of the formula <IMAGE>   in which X represents oxygen or sulphur, R and R1 are identical or different and represent alkyl, and R2 represents optionally substituted aryl or represents optionally substituted hetaryl having at least one nitrogen atom, wherein a hydroxyl derivative of the formula R2-OH or an ammonium, alkali metal or alkaline earth metal salt thereof is reacted with a (thiono)phosphoric halide of the formula   <IMAGE>   in which Hal represents halogen, the improvement which comprises effecting the reaction in the presence of a bicyclic organic amine as catalyst. Advantageously the reaction is effected in a diluent in the presence of potassium carbonate as an acid acceptor at 20 DEG  to 100 DEG  C., and 0.8 to 1.5 mols of the halide and 0.005 to 0.5 mol of 1,4-diazabicayclo-(2,2,2)-octane are used as bicyclic organic amine per mol of the hydroxyl compound.
Patent FI-66822-C (FI)
Inventor: PAUTROT JEAN-MARC
IPC: C22B60/02
Filed: 1980-02-25
Granted: 1984-12-10
Abstract: The invention concerns a process for the recovery of the uranium contained in an impure phosphoric acid. The impure acid is treated with an organic phase capable of extracting U (VI), and the resultant organic phase is then re-extracted with an aqueous solution containing complexing acid and an oxidizing-reducing agent in the reduced state, said oxidizing-reducing agent being capable of reducing U+6 to U+4 in said aqueous solution. The resultant aqueous phase is then subjected to electrochemical oxidation, followed by extraction with a second organic phase from which the uranium is recovered, the depleted aqueous solution being recycled to the re-extraction after electrochemical reduction, with the process comprising two organic phase cycles and a cycle of a complexing aqueous solution. The process is of particular interest when applied to the recovery and concentration of uranium contained in a wet process phosphoric acid.
Patent FI-66208-C (FI)
Inventor: BAUR RUDOLF
IPC: C23G5/00
Filed: 1980-09-25
Granted: 1984-09-10
Abstract: On degrease annealing of thin strip and foil made of aluminum and aluminum alloys in an annealing furnace ozone is introduced into the furnace atmosphere. As a result of this the annealing time can be shortened or the annealing temperature lowered. Likewise the tendency for the foil to stick together when in coiled form is markedly reduced.
Patent FI-68849-C (FI)
Inventor: PALL DAVID B
IPC: B01D65/10
Filed: 1981-10-19
Granted: 1985-11-11
Abstract: A process is provided for preparing skinless liquophilic alcohol-insoluble polyamide membranes by preparing at a first temperature a solution in a polyamide solvent having a temperature coefficient of solubility within the range from about 0.01 to about 5 weight per cent per degree Centrigrade of on alcohol-insoluble polyamide resin having a ratio CH2:NHCO of methylene CH2 to amide NHCO groups within the range from about 7:1 to about 12:1; inducing nucleation of the solution by controlled addition to the solution of a nonsolvent for the polyamide resin, under controlled conditions of concentration, temperature, addition rate, and degree of agitation to obtain a visible precipitate of polyamide resin particles which may or may not thereafter partially or completely redissolve, thereby forming a casting solution; spreading the casting solution on a substrate to form a thin film thereof on the substrate; cooling the film of casting solution to a second temperature sufficiently lower than the first temperature to precipitate polyamide resin from the casting solution; contacting and diluting the film of casting solution with a nonsolvent liquid, preferably containing a substantial proportion of the solvent liquid but less than the proportion in the casting solution, to precipitate polyamide resin from the casting solution in the form of a thin skinless liquophilic membrane; and washing and drying the resulting membrane; the alcohol-insoluble polyamide membranes obtained by this process have the unusual property of being liquophilic, i.e., readily wetted by organic liquids having a surface tension below about 60 dynes/cm, while being substantially not wetted by water, have absolute particle removal capabilities of the order of 0.1 to 5  mu M or more, and are useful as filter media for liquid systems in which such organic liquids are the continuous phase, as well as for separating immiscible liquid mixtures containing such liquids and liquids having a higher surface tension such as water.
Patent FI-78547-C (FI)
Inventor: ERIKSSON LENNART
IPC: F23L17/02
Filed: 1985-08-12
Granted: 1989-08-10
Abstract: PCT No. PCT/SE84/00420 Sec. 371 Date Aug. 12, 1985 Sec. 102(e) Date Aug. 12, 1985 PCT Filed Dec. 10, 1984 PCT Pub. No. WO85/02668 PCT Pub. Date Jun. 20, 1985.Wind guard device for the purpose of sustaining a gentle flow of gas in a gas passageway (6, 8, 11) between a building and the atmosphere surrounding the building and of reducing the wind effect of the atmosphere on the flow of gas, in conjuction with which a heat recovery arrangement (12) for the exchange of heat between the flow of gas and a heat absorbing medium is arranged in the gas passageway. The heat recovery arrangement is provided with a number of birstle-like projections (13) which form between them a number of gas passageways of irregular curved form. Said projections (13) may be heat-conducting and may be connected in a thermally conductive fashion to the heat recovery arrangement so as to increase the thermal absorption capacity of the latter. The heat recovery arrangement may be provided inside the gas passageway in the form of an outwardly inclined jacket, so that the gas which has been cooled by the heat exchange process can fall downwards into the aforementioned area of the gas passageway.
Patent FI-86065-C (FI)
Inventor: LOMBARDINO JOSEPH GEORGE
IPC: C07D295/14
Filed: 1986-05-28
Granted: 1992-07-10
Abstract: A compound of the formula:- 
<CHEM>
 or a pharmaceutically acceptable acid addition salt thereof, wherein
 R is 2-pyridyl, 6-methyl-2-pyridyl, 6-fluoro-2-pyridyl, 6-chloro-2-pyridyl, 5-methyl-3-isoxazolyl or 2-thiazolyl;
 Y is N,N-dialkylamino having up to three carbon atoms in each alkyl moiety, N-methyl-N-benzylamino, N-ethyl-N-benzylamino, N-methyl-N-( beta -phenylethyl)-amino, N-ethyl-N-( beta -phenylethyl)amino, N-methyl-N-cycloalkylamino and N-ethyl-N-cycloalkylamino each having up to six carbon atoms in the cycloalkyl moiety, N-methyl-N- phenylamino, N-ethyl-N-phenylamino, N-methyl-N- (p-chlorophenyl)amino, N-ethyl-N- (p-chlorophenyl) amino, N-methyl-N- (N min ,N min -dimethylcarbamylmethyl) amino, N-methyl-N- (N min ,N min -diethylcarbamylmethyl) -amino, pyrrolidino, piperidino, 2-methylpiperidino, 2-ethylpiperidino, homopiperidino, 1-azacyclooctyl, N-methylpiperazino, morpholino or thiomorpholino;
 Z is pyridinium, 2-methylpyridinium, 3-methylpyridinium, 4-methylpyridinium, 2,6-dimethylpyridinium, 2,4,6-trimethylpyridinium, 3-ethylpyridinium, 4-ethylpyridinium, 3-ethyl-4-methylpyridinium, 4-ethyl-2-methyl-pyridinium or 5-ethyl-2-methylpyridinium; and
 A is pharmacologically acceptable anion. 
<??>The compounds are anti-inflammatory agents.
Patent FI-98829-C (FI)
Inventor: BURKE RAE LYN
IPC: C12N15/12
Filed: 1987-01-21
Granted: 1997-08-25
Abstract: Compositions having Factor VIII:C activity and immunologically cross-reactive with Factor VIII:C are prepared by the expression of genes encoding for the N-terminus and C-terminus of the Factor VIII:C gene, whereby each of those sequences has an independent signal sequence. The structural genes for the N- and C-termini may be on the same or different DNA constructs, each having independent transcriptional and translational regulatory signals. The construct(s) is/are introduced into mammalian cells whereby an active protein complex is produced having Factor VIII:C activity.
Patent FI-89130-C (FI)
Inventor: AHONEN ANTTI ILMARI
IPC: G01R33/035
Filed: 1990-11-01
Granted: 1993-08-25
Abstract: Sensor position indicator coils to be used in magnetoencephalographic experiments and a means of attaching them to the head. The invention comprises a headband (1) and a coil assembly attached to it. The coil assembly consists of a coil set (5) and of at least three fastening strips (6) or of fastening strips having coil sets of individual coils (5') on them. The mechanical properties of the coils are very important. The coil set (5) has three thin- or thick-film coils cast in epoxy resin. The outside surface of the headband (1) and the inside surfaces of the fastening strips (6) have been covered with materials adhering to each other easily. In addition, the underside of the coil set (5) can contain three small knobs, formed during casting, on which the coil set leans when pressed against the head, staying in the tangent plane of the head. <IMAGE>
Patent FI-87180-C (FI)
Inventor: KIISKI TAPANI
IPC: B66C13/22
Filed: 1990-12-17
Granted: 1992-12-10
Abstract: The invention relates to a procedure for selecting the mode of controlling the motor of a crane or an equivalent lifting apparatus. At least two alternative modes of controlling the motor are available, at least one of the modes involving control by means of a switch having at least two positions connectable in a certain order, producing corresponding control signals in the control port, while each control mode uses at least one control signal common to all modes. According to the invention, the signals (6-9) applied to the control port are monitored, the prevailing control situation is determined on the basis of the signals (6-9) monitored and the mode of control is selected on the basis of the signals (6-9) and the prevailing control situation. <IMAGE>
Patent NO-141483-C (NO)
Inventor: KOMADA HIROSHI
IPC: C08L21/00
Filed: 1975-09-16
Abstract: 1516150 Insulated gas storage containers NIHON SOFLAN CHEMICAL & ENG CO Ltd and SUMITOMO HEAVY INDUSTRIES Ltd 10 Sept 1975 [20 Sept 1974] 37204/75 Heading F4P [Also in Division B5] A thermally insulated container for liquefied gases comprises a rigid shell lined with a thermal insulation structure comprising at least one layer of a rigid polyurethane foam sprayed in situ over a surface of the shell and a reinforcement therefor, the rigid polyurethane foam having a coefficient of safety according to the formula in which (#) means a direction perpendicular to the foam rise, of not less than 1À5, and the reinforcement comprises a fibrous mesh material having a low elongation in 2-dimensional directions which is applied at least on that surface of the insulation furthest from the shed, which constitutes the cold face of the insulation, for fixedly reinforcing the cold face and which mesh material has a sufficiently high strength against tension and shook at the liquefied gas temperature and a high coefficient of safety. The polyurethane may be produced from a polyol having an OH value of not more than 450 and a functional group content of 3 to 5, and a polymeric aromatic polyisocyanate. The fibrous mesh material may be of linen, rayon, nylon, polyester, glass or asbestos fibres. Bonding between the skin of the sprayed foam and the mesh may be effected using as adhesive rubber, chloroprene, SBR, polyurethane, epoxy, polyester, urea or phenol resin. The outer shell may be of metal or concrete and may be the outer wall of a marine tanker or under-ground tank. A primer, e.g. chloroprene, may be applied to the inner surface of the shell before spraying on the polyurethane foam preferably as a plurality of layers. A lining layer membrane may be applied to the resin forced foam structure. Balsa panels may also be employed in the insulation layer.
Patent NO-156185-C (NO)
Inventor: BUSCHULTE WINFRIED
IPC: F23D11/40
Filed: 1980-05-07
Abstract: An oil burner including an oil atomizing nozzle to be mounted upstream of a transverse wall in a cylindrical flame tube and to discharge oil through an aperture in the wall through which air also passes into a cylindrical mixing tube positioned co-axially within the flame tube and open at its downstream end. The flame tube has a length at least twice its diameter and a diameter between 2.0 and 2.5 times the diameter of the mixing tube. At least one passage adjacent the transverse wall communicates between the interior of the flame tube and the interior of the mixing tube to recirculate combustion gases from the downstream end of the mixing tube to the upstream end thereof. The peripheral wall of the mixing tube adjacent its downstream end is perforated.
Patent NO-161303-C (NO)
Inventor: HRASCHE HEINRICH
IPC: B62D25/20
Filed: 1986-03-06
Abstract: A floor plate (1) is particularly comprised of sections consisting preferably of drawn aluminium, aluminium alloy or plastic material. Said plate (1) is provided with grooves (2) intended to receive elastic bands (9). Furthermore, the groove (2) comprises at least an inlet throat corresponding to the shape of the band (9) or an undercut wherein a rib of the band is secured. The floor plates provided with elastic bands form a good antiskid floor and have noise absorption properties. The bands may be set in place from the top of the plates and respectively withdrawn upwardly when, despite a prolonged life time, this would be necessary. Said plates may be used on vehicles, boats and aircrafts, as well as in cold chambers, for landing ramps, take-off and landing decks for helicopters.
Patent NO-159985-C (NO)
Inventor: STORM SIGVALD
IPC: B60P5/00
Filed: 1986-05-02
Abstract: The present invention concerns a vehicle provided with a balance, which said vehicle comprises a reinforced frame (1), four electronic balance cells (2) connected to a control unit and mounted on the said frame (1) at points below each corner portion of the vehicle platform or tank (3), on which said balance cells (2) the said platform or tank (3) is supposed to rest freely during weighing. The vehicle frame (1) is provided with a lifting and supporting device (4), which is, being jointly operative with corresponding holder members (5) placed at the bottom side of the platform or tank (3), arranged so as to relieve the load of the balance cells (2) and to fix the platform or tank (3) in a raised position when the vehicle is being driven, as well as to disconnect the platform or tank (3) completely free during weighing. It is characteristic of the invention that the lifting and supporting device (4) comprises at least four solidly mounted parallel and substantially horizontal, preferably cylindrical locking members (6), which are in pairs directed one opposite the other and which can be displaced in their longitudinal direction pneumatically or hydraulically. Each locking member (6) has a conical free outer end, which is supposed to be jointly operative with a corresponding conical cavity (7) in the corresponding holder member (5) on the platform or tank (3), which said cavities (7) are placed at such a level that, when the platform or tank (3) is coupled free, they are placed somewhat lower than the corresponding locking members (6), whereby a little lifting effect and fixing of the platform or tank (3) are obtained when the locking members (6) are pushed into the holder members (5).
Patent NO-174816-C (NO)
IPC: C12N9/36
Filed: 1986-11-11
Abstract: A process for the preparation of human lysozyme and the human lysozyme protein itself are described.
Patent NO-168482-C (NO)
Inventor: MCDANIEL MAX PAUL
IPC: C08F110/02
Filed: 1987-06-15
Abstract: The catalyst system is produced by first forming a chromium catalyst on a predominantly silica support, activating in an oxygen-containing ambient and thereafter subjecting the thus activated composition to carbon monoxide reduction. The resulting reduced supported chromium catalyst composition is then precontacted with a cocatalyst selected from trialkyl boron compounds and dialkyl aluminum alkoxide compounds, preferably triethyl borane and thereafter contacted with ethylene. This results in a catalyst system which produces comonomer in situ so as to give tough, flexible ethylene copolymers from an essentially pure ethylene feed.
Patent NO-171761-C (NO)
Inventor: BLOK CHRISTIAAN
IPC: A01G31/02
Filed: 1988-07-05
Abstract: The invention relates to a method for the mineral wool culture of plants, whereby water and any fertilizers that may be comprised therein are supplied to, and if necessary discharged from, the mineral wool in which the plant grows, whereby in said mineral wool the suction pressure is adjusted using a capillary system connected for liquid communication with mineral wool, with which capillary system water and any required nutrients are actively supplied to and/or discharged from said mineral wool, in order to readjust the predetermined suction pressure; and to a device for the mineral wool culture of plants, comprising: mineral wool in which the plants can grow; means for supplying water and any fertilizers that may be comprised therein to said mineral wool; and means for discharging water and any fertilizers that may be comprised therein from said mineral wool, wherein a capillary system connected for liquid communication with said mineral wool, to which system are linked means for adjusting the suction pressure in said mineral wool in which the plant grows, and means for determining the actual suction pressure of the mineral wool, and based on the determined actual suction pressure control the amount of water supplied by the water supplying means and/or discharged by the water discharging means.