baber/WOPTO huggingface dataset:
Patent DK-461385-A (DK)
Inventor: FRIES WALTER
IPC: A61K31/54
Filed: 1985-10-09
Abstract: Stable aqueous solutions of piroxicam suitable for pharmaceutical use are disclosed. These solutions all contain piroxicam in conjunction with a sub-stoichiometric amount of D-(-)-N-methylglucamine and have proplyene glycol, ethanol and water as the solvent, with the pH of said solutions being in the range of from about pH 8 to about pH 9. These particular pharmaceutical compositions possess excellent chemical stability properties and are especially suitable for parenteral administration.
Patent DK-499979-A (DK)
Inventor: WALKOWIAK M
IPC: A61K6/884
Filed: 1979-11-23
Abstract: The invention provides dental materials which are opaque to X-rays and are based on organic plastics in paste form, which comprises (a) a polymerizable binder, (b) a crosslinked bead polymer and (c) an X-ray contrast medium. The materials can also contain as an additional component (d) a fine-particled inorganic filler which is not opaque to X-rays. The materials are useful, inter alia, for filing dental cavities.
Patent DK-601683-A (DK)
Inventor: TOTH EDIT
IPC: A61K31/13
Filed: 1983-12-27
Abstract: The invention relates to new dialkylaminoalkoxybenzylalcohol derivatives of the formula (I)    <IMAGE>  (I)  wherein R1 is hydrogen, halogen, trihalomethyl, alkyl having from one to 4 carbon atoms or alkoxy having from one to 4 carbon atoms; R2 is halogen, trihalomethyl, alkyl having from one to 4 carbon atoms or alkoxy having from one to 4 carbon atoms; R3 and R4 independently stand for an alkyl group having from 3 to 5 carbon atoms; and n is 2, 3, 4 or 5, and acid addition and quanernary ammonium salts thereof. According to another aspect of the invention there are provided processes for the preparation of these compounds. The new compounds provided by the invention are pharmaceutically active, in particular, they are suitable for the treatment of acute ethanolic intoxication. Pharmaceutical compositions containing them as active ingredient are another aspect of the invention.
Patent FI-792996-A (FI)
Inventor: KRAEMER WOLFGANG
IPC: A01N43/50
Filed: 1979-09-26
Abstract: 1. A-zolyl-1-fluorophenoxy-butane derivatives of the general formula see diagramm : EP0009707,P10,F1  in which A represents a keto group or a CH(OH) group, B represents a nitrogen atom or a CH group and Y represents chlorine or bromine, and their physiologically acceptable salts.
Patent FI-802827-A (FI)
Inventor: PHILLIPS CECIL LUTHER
IPC: C08L67/06
Filed: 1980-09-10
Abstract: A preimpregnated material has a reinforcement substrate impregnated with a thermoset resin mix which includes an initiator susceptible to light in the visible range. The material has cover films in the conventional manner but at least one of them is opaque whereby to protect the material from premature hardening. It gels and cures on exposure to ordinary daylight. The material has wide applicability in patching or locally reinforcing, and in laying-up laminating processes. A preferred mix has a polyester resin, or small amount of a thickener and a photoinitiator system comprising tribenzylamine, rosin and a benzoyl substituted-oxime carbonate ester.
Patent FI-833354-A (FI)
Inventor: BHAGWAT ANIL GOPALRAO
IPC: G03G15/00
Filed: 1983-09-20
Abstract: A sheet feeding apparatus for a copying machine includes two sheet trays (1, 2) and a frictional feeding device (3) in a fixed location for topfeeding sheets from either one of the stacks. The trays are carried one above another by a tray carriage and are arranged for independent slideable withdrawal from the tray carriage towards the front of the machine. The tray carriage is mounted for vertical movements, and the upper tray is slideably mounted on a sub-frame for movements thereover in the sheet feed direction, i.e. across the machine, so that the top sheet in either one of the two trays may be brought into feeding engagement with the feeder device.
Patent FI-834859-A (FI)
Inventor: COUSIN MICHEL
IPC: C08J7/046
Filed: 1983-12-29
Abstract: Reinforced phenolic laminates are provided with a finishing coat of a butylated phenol-formaldehyde resin, thereby removing surface irregularities. The finishing coat can be mass-pigmented to the desired color, thereby obviating the necessity of any additional color-containing coatings.
Patent FI-854838-A (FI)
Inventor: MUSIL INGRID
IPC: C08G18/79
Filed: 1985-12-05
Abstract: A polyurethane coating layer, with self-repairing properties, for panes made of glass and/or plastic materials, which are exposed to atmospheric agents. The coating layer according to the invention is formed from a reactive mixture of a trifunctional isocyanate component such as the biurets or isocyanurates of 1,6 hexamethylenediisocyanate, having a content of about 15 to 25% by weight of NCO radicals and a polyalcohol component chosen from the plurifunctional polyester polyalcohols having about a 3 to 12% by weight content of OH radicals.
Patent FI-872303-A (FI)
Inventor: LEINONEN TIMO
IPC: C08F4/64
Filed: 1987-05-25
Abstract: Atactic polypropylene is produced by slurry-polymerizing propylene with the aid of a Ziegler-Natta catalyst system wherein the carrier is a chlorinated organic magnesium compound. The catalyst system is prepared in that the above-obtained solid component is refluxed with hot TiCl4 solution, and the product thus obtained is fed together with trialkylaluminium under slurry conditions into propylene in order to obtain an atactic polymer.
Patent FI-883701-A (FI)
Inventor: WILHELM RENE
IPC: G07F7/06
Filed: 1988-08-09
Abstract: The apparatus has a housing (1) and is composed essentially of an automatic gaming machine (2), a return unit (3) and a collecting container (12). Articles, for example empty cans, are introduced into the return unit (3). By the actuation of the actuating lever (4) of the gaming machine (2), the article is first checked for size and weight. When it is found to be suitable, the article is fed to a press (7), where it is reduced in volume and subsequently discharged into the collecting container (12). The actuation of the actuating lever (4) gives the person introducing the article the chance of a win. The gambling urge in almost every person is intended to ensure as complete a return of articles as possible. 
<IMAGE>
Patent FI-893083-A (FI)
Inventor: HAUTANEN PAAVO
IPC: G01G/
Filed: 1989-06-22
Abstract: The invention concerns a measurement arrangement for determining the axle loading of a utility vehicle, comprising a measurement device 1, 2 which responds to the deflection of the axle suspension and converts this suspension to a measurement signal, and an indicator system 3; 4, 5 responding to the measurement signal which shows the axle loading. In order to arrive at a measurement arrangement which operates simply and safely, it was decided, in accordance with the invention, to use a measurement device in the form of a compressed-air valve 1, 2 which reacts on the basis of the suspension deflection. The inlet 6, 7 pressure of this valve will be kept practically constant, while the outlet 7, 8 pressure will be proportional to the deflection of the suspension. The aforementioned inlet pressure, which is kept practically constant, will be supplied to the compressed- air valve 1, 2 by a magnetic valve 9 which is controlled by a separate connecting device. <IMAGE>
Patent FI-900455-A (FI)
Inventor: HOLMA ARTO
IPC: B01D/
Filed: 1990-01-29
Abstract: The invention concerns a method and installation for recovery of sulfur and/or nitrogen oxides from acid gases, like flue gases. According to the method the gases are washed in a reaction chamber 1 with an aqueous solution in which the soluble substance is primarily represented by potassium sulfite. During reaction between the terminated gases and washing solution potassium bisulfite is formed, which is at least partially broken down to potassium sulfite during heat treatment carried out in heating device 4, 5. At least part of the potassium sulfite and potassium bisulfite are separated and treated to produce crystalline sulfur compounds and sulfur dioxide. The unseparated part of the potassium sulfite and potassium bisulfite are circulated for optional additional treatment back to reaction chamber 1, in which they are used as washing liquid for the gases. According to the invention, the potassium bisulfite- containing solution separated from reaction chamber 1 is broken down with direct steam heating in a steam desorption unit 5. At least part of the sulfur dioxide obtained from treatment of potassium sulfite and potassium bisulfite is used to produce a new charge of potassium sulfite. By steam heating the potassium bisulfite solution can be effectively broken down. <IMAGE>
Patent FI-905585-A (FI)
Inventor: MATTILA VELI-PEKKA
IPC: A43B7/12
Filed: 1990-11-12
Abstract: The invention concerns an arrangement for producing a tight seal between a boot 1 and a trouser leg 3. A first sealing collar 2 has been secured via one edge around the body of the boot 1, and, at the trouser leg edge 3, a second sealing collar 4 has been pulled over the first sealing collar 2. The seal is formed by each of the sealing collars 2, 4 being rolled up at the same time into a roll, after which a securing collar 5 fixed to the trouser leg is turned over them, preventing the roll from opening. <IMAGE>
Patent FI-910058-A (FI)
Inventor: BAKER DON ROBERT
IPC: C07C61/15
Filed: 1991-01-04
Abstract: Compounds of having the general formula (I): <CHEM> and stereoisomers thereof, wherein R<1> is hydrogen, halogen, C1-4 alkoxy, C1-4 alkyl, C2-4 alkenyl, C2-4 alkynyl, C1-4 haloalkyl, C1-4 haloalkoxy, COR or cyano; R<2>, R<3> and R<4> are independently hydrogen, halogen or methyl, provided that R<2>, R<3> and R<4> are not all hydrogen and provided that when one of them is methyl then at least one of the other two is not hydrogen; <CHEM> wherein R<5> is hydrogen, C1-4 alkyl (optionally substituted by hydrogen or cyano), optionally substituted benzyl, C2-4 alkenyl, C2-4 alkynyl, cyano, COR C1-4 thioalkoxy C1-4 thiohaloalkoxy or SNR<7>R<8>; R<7> and R<8> are independently C1-4 alkyl or CO2R; Y is oxygen or sulphur; R<6> is C1-4 alkoxy, C1-4 thioalkoxy or -NR<9> R<1><0> ; and R<9> and R<1><0> are independently hydrogen, C1-4 alkyl, aryl or aralkyl or R<9> and R<1><0> join to form an optionally substituted heterocyclic ring and R is C1-4 alkyl or C3-7 cycloalkyl. These compounds are fungicidally active.
Patent FI-931740-A (FI)
Inventor: PIANI SILVANO
IPC: C08B37/00
Filed: 1993-04-16
Abstract: The synthesis of new semi-synthetic glycosaminoglycans is described in which one of the saccharide units characteristic of glycosaminoglycans with heparin or heparan structure, more specifically that of  alpha -L-iduronic-2-O-sulfate acid, has undergone a structural modification, entirely or in part, with transformation into  alpha -L-galacturonic acid substituted with nucleophilic radicals in position 3. These new semi-synthetic glycosaminoglycans of general formula IV <CHEM> have good pharmaceutical properties in that they may also be absorbed orally and have good anti-thrombotic activity accompanied by low risk of hemorrhage and reduced anti-coagulating activity.
Patent FI-935164-A (FI)
Inventor: AOBERG BO-CHRISTER
IPC: D21F3/02
Filed: 1993-11-22
Abstract: PCT No. PCT/SE92/00344 Sec. 371 Date Nov. 18, 1993 Sec. 102(e) Date Nov. 18, 1993 PCT Filed May 22, 1992 PCT Pub. No. WO92/20858 PCT Pub. Date Nov. 26, 1992.A press is devised for a papermaking machine. The press is of the type having a rotary press roll, a substantially stationary pressure shoe, and a press belt running in an endless path around the pressure shoe between this and the press roll and having a substantially impermeable inner surface facing the pressure shoe. A separate, endless reinforcing belt enclosing the press belt is in frictional engagement over the entire length of the press belt so as to run together in the press belt in the endless path. The reinforcing belt may be prestressed, e.g. by shrinkage, in its running direction and, optionally, also transversally thereof. According to a second aspect, the invention relates to a method of modifying a press of the type indicated above, in which method the press belt is enclosed by a separate, endless reinforcing belt of the above-indicated type.
Patent FI-952390-A (FI)
Inventor: OLSSON SVEN-ERIK
IPC: D21C7/14
Filed: 1995-05-17
Abstract: PCT No. PCT/SE93/00978 Sec. 371 Date Jul. 27, 1995 Sec. 102(e) Date Jul. 27, 1995 PCT Filed Nov. 16, 1993 PCT Pub. No. WO94/11567 PCT Pub. Date May 26, 1994The present invention relates to a digester for continuous cooking, under elevated pressure and temperature, of fibre material in a vertical digester (1), where fibre material and cooking liquid are fed into the top of the digester, used cooking liquor is drawn off from at least one digester screen arrangement (1D) between the top and the bottom of the digester, and fibre material is fed out from the bottom of the digester, it being possible to maintain the temperature in the cooking zone immediately above the digester screen arrangement (1B) at essentially the same temperature level as the remaining cooking zone or cooking zones of the digester.
Patent FI-952480-A (FI)
Inventor: ADAMY JUERGEN
IPC: B29C48/08
Filed: 1995-05-22
Abstract: PCT No. PCT/DE93/01092 Sec. 371 Date May 23, 1995 Sec. 102(e) Date May 23, 1995 PCT Filed Nov. 15, 1993 PCT Pub. No. WO94/12919 PCT Pub. Date Jun. 9, 1994A number of identified actuators are adjusted by identical absolute values which have an effect on a web end only within a noise level. A series of transverse profile measurements are then carried out, from which in each case a previously determined mean value of the transverse profile is subtracted and the results are superimposed until a number of measuring signals, which corresponds to the actuators to be identified, stands out in a clearly recognizable fashion in terms of amplitude and/or shape from the superimposed noise components of the transverse profile.
Patent FI-954266-A (FI)
Inventor: STONE ALAN MATTHEW
IPC: B07C5/34
Filed: 1995-09-12
Abstract: A grading system in which particulate material is dispersed by centrifugal force in the form of a layer on an inner surface 22 of a rotating drum 12, and in which particles having at least one predetermined characteristic are removed from the layer. <IMAGE>
Patent FI-963648-A (FI)
Inventor: EAGLES WARREN PAUL
IPC: C08L33/02
Filed: 1996-09-16
Abstract: PCT No. PCT/GB95/00563 Sec. 371 Date Nov. 21, 1996 Sec. 102(e) Date Nov. 21, 1996 PCT Filed Mar. 16, 1995 PCT Pub. No. WO95/25146 PCT Pub. Date Sep. 21, 1995A process for improving the rheological properties of an aqueous suspension of a particulate inorganic material which comprises the steps of: (a) forming an aqueous suspension of the particulate inorganic material and an effective amount of an anionic polyelectrolyte dispersing agent; (b) diluting the suspension formed in step (a) with water while maintaining the particulate in the dispersed state of step (a) to give a solids concentration of not less than 20% by weight of the particulate inorganic material; and (c) reconcentrating the diluted suspension formed in step (b) to give a solids concentration of at least 50% by weight of the particulate inorganic material.
Patent FI-964892-A (FI)
Inventor: BRESOWAR GERALD E
IPC: B01F33/40
Filed: 1996-12-05
Abstract: Sulfur oxides (SOx) are scrubbed from combustion effluents with aqueous limestone slurries with greater efficiency due to the use of an improved entrainment separator (130). In the preferred embodiment of a single-loop, counter-current limestone wet scrubber (100) (preferably with a spray-contacting zone of less than 6 meters in height) operating at bulk gas flow rates of greater than 4.5 meters per second, a vertical stream of flue gas is freed of a substantial portion of slurry droplets and diverted for effective mist removal by a well-drained, horizontal-flow mist eliminator (140). The entrainment separator (130) is a single-pass device with individual blades aligned for effective operation with reduced droplet impingement on the upper walls (e.g., roof) of the scrubber and to permit periodic washing. Use of a vertically-oriented, horizontal-shaft rotary heat exchanger (431) is facilitated and space and duct work requirements are greatly reduced.
Patent FI-970263-A (FI)
Inventor: MEIER ANTON
IPC: C08L61/34
Filed: 1997-01-22
Abstract: The invention concerns a process for preparing aqueous aminoplastic resins which are suitable as binders for producing derived timber products. The process is characterized in that: a) 1 mole melamine; b) a concentrated aqueous solution of 0.5 to 5 moles urea and 3 to 6 moles formaldehyde per mole of urea, in which urea and formaldehyde can also be present in the form of their reaction products, c) 0.01 to 0.5 moles phenol or a phenol derivative which can be polycondensed, d) 0 to 9 moles formaldehyde, and e) 0 to 1 mole of a further compound which can be polycondensed are reacted with one another at 50 to 100  DEG C and a pH of 7.5 to 10.0 until the solution attains a viscosity of 10 to 1500 mPa.s, after which this solution is left to cool, and f) is mixed with 0.55 to 0.75 moles urea per mole of the total amount of urea used as components (b) and (f).
Patent FI-971478-A (FI)
Inventor: BAARMAN GOESTA
IPC: H01R/
Filed: 1997-04-09
Abstract: The invention concerns a press-fit connection arrangement comprising an electrical conductor EC, a printed circuit board PCB with at least one connection hole passing through the printed circuit board and a connector PF which at its first shoulder has a device for receiving the electrical connector and in a part going in a direction away from the first shoulder there is formed a press-fit area A of which at least one part is located inside the connection hole and the outer surface of which is in contact with the inner surface of the connection hole. In order to bring about a simple and economical press-fit connection (a) there is a cavity in the device for receiving the electrical connector, which cavity extends from the first shoulder to the press-fit area and (b) the electrical connector is inserted in the cavity within the press-fit area A and locked in place by a locking zone 20 being formed on the outer surface of the part of the press-fit area that comprises the electrical connector, where the outer diameter of the press-fit area within the locking zone is considerably smaller than outside the locking zone. <IMAGE>
Patent GB-632022-A (GB)
Title: Improvements in the manufacture of electric cables
IPC: H01B13/32
Filed: 1948-01-13
Abstract: 632,022. Cables. DIXON, N., and GLOVER & CO., Ltd., W. T. Jan. 13, 1948, No. 1028. Drawings to Specification. [Class 36] An electric cable having a stranded conductor which is enclosed in a sheath which, during manufacture, is subjected to heat treatment, has the interstices between the wires filled with a silicone compound which does not have its viscosity greatly reduced during the heat treatment of the' cable, and at atmospheric temperatures has physical characteristics similar to those of petroleum jelly. The silicone is applied during the stranding of the conductor, any excess compound being forced out to fill the outer interstices as the wires pass through the closing die. The outer surface is smoothed by passing the strand through a rubber die before applying the outer sheath, which may be of rubber.
Patent GB-620352-A (GB)
Title: Improvements in and relating to night and other latches or locking devices for doors
IPC: E05B55/00
Filed: 1947-01-13
Abstract: 620,352. Locks. WARING, D. A. W., PARRATT, A. R., STOKES, Ltd., A., and FARNHAM ENGINEERING WORKS, Ltd. Jan. 13, 1947, No. 1074. [Class 44] A lock of the type operable by a handle, on the inside and by a barrel lock on the outside has independent key and handle actuated followers each provided with a cam form which, upon rotation in the direction opposite to opening, provides a wedging obstruction to the bolt for deadlocking the bolt or retaining it in the retracted position. The key actuated follower 8, Fig. 2, has a lug 14 normally engaging the forward side of the bridge piece 5 on the slotted lath 3 for withdrawing the bolt. When the key is turned in a clockwise direction through 360 degrees to the position shown a cam 15 engages under the bridge piece 5. In the shot position of the bolt the bridge piece 5 lies to the right of the trunnion centre, so that rearward movement causes binding engagement between the bridge piece 5 and the follower. The lock follower is segmentally enlarged at 16 to allow the barrel lock to turn through a complete revolution so that the key may be withdrawn. The handle actuated follower 7, Fig. 4, has a similar cam portion 21 for deadlocking the bolt and a segment 17 with shoulders 18, 19 the former engaging the bridge piece for normal retraction and the latter for deadlocking. The bolt is retained retracted by forcing back the bolt as shown in Fig. 6 and turning the handle clockwise until the cam 21 engages under the bridge piece 5. Forward movement of the bolt now causes rotation of the follower and binding engagement with the bridge piece 5. Specification 578,397 is referred to.
Patent GB-430182-A (GB)
Title: Improvements in and relating to fire alarm systems
IPC: G08B17/06
Filed: 1934-01-11
Abstract: 430,182. Fire - alarm systems. DAVIE, W. T., and ANDERSON, W., 33, Ingram Street, Glasgow. Jan. 11, 1934, No. 1121. [Class 40 (i)] The alarm boxes a of a fire-alarm system are connected by individual line wires g<4> to corresponding drop indicators c at the central station, the indicators being further connected to a common lead g<1> which includes the alarm bell d and the fault relay e. When an alarm is pulled the circuit is completed and a bell at the alarm is operated to interrupt the line intermittently and so operate the bell d at the central station. The fault relay also is intermittently operated to flash a lamp v. The appropriate drop indicator also is operated. In the event of a permanent accidental earth on any of the alarm lines relay e is pulled up to operate lamp v continuously. A switch b is provided at the central station for each alarm and upon receipt of an alarm, the corresponding switch b is operated to establish telephonic communication. An indicator lamp is operated when the circuit is conditioned for telephoning.
Patent GB-728136-A (GB)
Title: Improvements in or relating to recovery of metals from arsenic-containing metallic ores
IPC: C01G1/00
Filed: 1952-01-15
Abstract: Arsenic is eliminated from particulate ore concentrates containing iron, sulphur and arsenic by forming an aqueous sulphuric acid slurry of the particles and oxidizing the slurry with air, oxygen-enriched air or oxygen at a temperature of 250 DEG  F.-650 DEG  F., and under a pressure at least equal to the vapour pressure of the slurry at that temperature, the acid content of the liquid being maintained below 10 per cent. but above that corresponding to a pH of 4.5. Mutually equivalent amounts of iron and arsenic are precipitated as acid insoluble arsenate.  If any arsenic remains in solution it is precipitated, preferably after pressure relieving and cooling the slurry, by addition of further iron, e.g. as iron pyrites or in recycled leach liquor or by addition of an alkaline earth metal compound such as limestone or dolomite.  The liquid resulting from the treatment contains any acid soluble metals present in the original ore, e.g. copper, silver, nickel, cobalt and zinc. Specifications 728,134 and 728,135 are referred to.