baber/WOPTO huggingface dataset:
Patent FI-882947-A (FI)
Inventor: POULSEN OTTO MELCHIOR
IPC: A61K8/00
Filed: 1988-06-20
Abstract: A bactericidal composition containing a hydrogen peroxide forming enzyme, particularly glucose oxidase and peroxidase, especially lactoperoxidase, a thiocyanate and lysozyme. During use hydrogen peroxide is generated which under the influence of the peroxidase converts the thiocyanate into hypothiocyanate (OSCN<->) attenuating bacteria in such a manner that they are lysed by the lysozyme. The composition is particularly appropriate in prophylaxis and treatment of gingivitis and paradentosis, in which cases it is used locally, e.g. applied as impregnating agent on tooth picks.
Patent FI-890797-A (FI)
Inventor: ROTH KLAUS
IPC: F16L59/02
Filed: 1989-02-17
Abstract: Insulation mat for bodies having a curved surface, in particular for pipes having at least one support sheet (2) to which are connected a plurality of lamelliform strips (4) of material made from mineral fibres arranged next to one another and mutually parallel in order to form an insulating layer, the main orientation of the fibres of each strip (4) being perpendicular to the plane of the suppport sheet (2), and the strips (4) having a consistency such that the adaptation to the surface curvature results in a decrease in the width of the strips (4) by reciprocal closing-up of the fibres on the side opposite the support sheet (2). Between the strips (4) there are inserted support ribs (7) with an increased compressive strength in the direction perpendicular to the support sheet (2). 
<??>Use as an insulating and supporting means. 
<IMAGE>
Patent FI-891871-A (FI)
Inventor: NORTH BRIAN
IPC: A61K9/50
Filed: 1989-04-19
Abstract: In a process for the production of microcapsules by coacervation of gelatin, carboxymethyl cellulose (CMC) and a second anionic polymer such as a polyvinylmethylether/maleic anhydride copolymer or an ethylene/maleic anhydride/copolymer, the weight ratio of gelatin:CMC is chosen to be in the range 1:0.14 to 1:0.05, and the CMC used is chosen to have a viscosity in the range of from 50 to 140 mPas (cps), when measured in 6.0% by weight aqueous solution at 20 DEG C using a Brookfield RVT viscometer, Spindle No. 1, 10 r.p.m. The use of the specified weight ratio and CMC type permits significant increases in the solids content at which encapsulation can be carried out without increasing process viscosities to an unacceptable extent and/or giving rise to poor quality microcapsules. The process is particularly suitable for producing microcapsules for use in pressure-sensitive copying paper.
Patent FI-892323-A (FI)
Inventor: WEMPLE JAMES NORTON
IPC: C07D215/56
Filed: 1989-05-15
Abstract: An improved process for the preparation of 5-amino-7-(substituted-amino)-quinoline-3-carboxylic acids, having known antibacterial activity, is described wherein a 5-fluoro-7-(protected and substituted-amino)quinoline-3-carboxylic acid is converted to a 5-protected amino compound and where both protected amino groups are simultaneously removed to give the desired product.
Patent FI-912863-A (FI)
Inventor: PULKKINEN ERKKI
IPC: C08H7/00
Filed: 1991-06-13
Abstract: The invention relates to a method for production of cationic lignin by initial ultrafiltration of the black liquor and then treatment of the ultrafiltered fraction with glycidyltriammonium chloride or N-(3-chlorine-2- hydroxypropyl)trimethylammonium chloride. Crosslinking with formaldehyde can also be carried out before the cationization. The invention also relates to a method for purification of waste water by treatment of the waste water with the cationic lignin produced in the aforesaid manner.
Patent FI-915341-A (FI)
Inventor: CHEMINAL BERNARD
IPC: C07C19/08
Filed: 1991-11-12
Abstract: Manufacture of 1,1,1,2-tetrafluoroethane (F134a) by catalytic gas-phase fluorination of 1-chloro-2,2,2-trifluoroethane (F133a). A mixed catalyst is employed, consisting of nickel and chromium oxides, halides and/or oxyhalides deposited on a support consisting of aluminium fluoride or of a mixture of aluminium fluoride and alumina. This mixed catalyst makes it possible to obtain an excellent selectivity for F134a with a high production efficiency.
Patent FI-924403-A (FI)
Inventor: VESTERLUND LENNART
IPC: B05C1/08
Filed: 1992-09-30
Abstract: Resin and hardener are supplied via tubes (3,4 respectively) onto the flat, smooth, mixing area (10) of a applicator roll (1). The resin and hardener are mixed in this area by squeezing them repeatedly between the contra-rotating and parallel applicator (1) and dosing rolls (2) whilst causing the mixture to extrude into the threads (11). The adhesive is then spread acoss the threaded area due to the effect of the thread helix and the adhesive is applied from the threads onto the article to be coated. - A partition plate (5) can be used to create a gap (6) that controls the amount of adhesive to be spread. The resin and hardener can be applied in varied relative amounts and will always be mixed in the missing area after being transferred there around the circumference of the rotating applicator roll (1).
Patent FI-930851-A (FI)
Inventor: HINTZE-BRUENING HORST
IPC: C08F290/00
Filed: 1993-02-25
Abstract: The invention concerns photo-hardened oligomers prepared from a) a hydroxy and/or amino compound with a hydroxy or amino number between 3 and 4 and a mean molecular weight between 500 and 4,000, b) a compound with two hydroxy and/or amino groups and a mean molecular weight between 200 and 4,000, c) a monoethylenically unsaturated compound containing a group with an active hydrogen atom and having a mean molecular weight between 116 and 1,000, d) an aliphatic and/or cycloaliphatic diisocyanate, characterized in that components (a) to (d) are used in amounts such that 1) the molar ratio of component (a) to component (b) is between 0.1 and 1.1, 2) the molar ratio of component (c) to component (a) is between 2.0 and 10, 3) the ratio by equivalent of the isocyanate groups in component (d) to the hydroxy and/or amino groups in components (a) to (c) combined is between 0.9 and 1.0.
Patent FI-935423-A (FI)
Inventor: CELLARIO LUCA
IPC: H04B14/04
Filed: 1993-12-03
Abstract: An optimum excitation signal for each subframe is determined in a speech coder based on analysis-by- synthesis techniques and operating on frames of samples divided into a number of subframes. The excitation signal includes a shape contribution (innovation) and an amplitude contribution (gain) which are quantized separately. A circuit (IT) for gain quantization includes means (QU) for determining a gain index for each subframe; a comparison logic network (CFR) for detecting the maximum value taken by the gain index in the frame; and means for computing a normalized index for each subframe as a difference between the maximum index and the gain index relevant to that subframe. The coded signal includes the coded values of the maximum index and of the normalized indexes as information on the gain relevant to a frame. <IMAGE>
Patent FI-942065-A (FI)
Inventor: LILLBACKA JORMA
IPC: B23B31/113
Filed: 1994-05-05
Abstract: PCT No. PCT/FI95/00230 Sec. 371 Date Oct. 30, 1996 Sec. 102(e) Date Oct. 30, 1996 PCT Filed Apr. 27, 1995 PCT Pub. No. WO95/30504 PCT Pub. Date Nov. 16, 1995The invention relates to a fixing mechanism for a tool for treatment of a material, such as machining. The fixing mechanism comprises a combination of a tool (1), its frame (2) and tool holder (3) in the frame of a machine tool. At least one of the connecting surfaces (r, 7) in the tool frame (2) and in the tool holder (3) in the frame of the machining tool, extending mainly in the mounting direction, is shaped as a curved surface. The first contact surface (6) in connection with the tool frame (2) and the second contact surface (8) in the tool holder (3) are adjusted substantially in a direction perpendicular to the mounting direction, to be placed against each other in the operational position of the fixing mechanism, in order to transmit machining force between the tool frame (2) and the tool holder (3).
Patent FI-942355-A (FI)
Inventor: DEKEYSER MARK A
IPC: C07C323/48
Filed: 1994-05-20
Abstract: Compounds having the structural formula    <IMAGE>ined in the specification are disclosed. The compounds of this invention are effective for controlling mites, nematodes, rice planthopper, tobacco budworm, and southern corn rootworm. Methods for making these compounds are also set forth.
Patent FI-944274-A (FI)
Inventor: DICKIE ROBERT G
IPC: B65D81/07
Filed: 1994-09-15
Abstract: A supporting structure (11) for positioning a product within an outer shipping container takes the form of a plastic air bladder shaped on one side to provide a cavity (13) having internal dimensions matching external dimensions of the product and shaped on the other to have external dimensions matching internal dimensions of the shipping container. The air bladder may be either a vertical or a horizontal positioning element and is typically used in pairs within a single container. The air bladder is compact and can be discarded after use with minimal environment impact. In examples shown, the air bladder is of a plastic material such as polyethylene and is produced by blow molding, making it particularly suitable for disposal after use by a recycling process, thereby further reducing potential environmental impact.
Patent FI-944417-A (FI)
Inventor: ITOH KATSUMI
IPC: A61P31/10
Filed: 1994-09-23
Abstract: The present invention provides an azole compound represented by the formula (I): <CHEM> , wherein Ar is an optionally-substituted phenyl group; R<1> and R<2> are, the same or different, a hydrogen atom or a lower alkyl group, or R<1> and R<2> may combine together to form a lower alkylene group; R<3> is a hydrogen atom or an acyl group; Y is a nitrogen atom or a methine group; and A is an optionally-substituted saturated cyclic amide group bonded through a first nitrogen atom, or a salt thereof, which is useful for prevention and therapy of fungal infections of mammals as antifungal agent.
Patent FI-952466-A (FI)
Inventor: RINTALA EERO
IPC: A61H/
Filed: 1995-05-19
Abstract: An electrically heated sauna stove having a casing 1, stone face 3 and at least one electrical resistor element 5 for heating the stone face 3. The stove further has a frame 9, in which a wall is made of a strongly heat- conductive metal and is placed between the stone face 3 and the electrical resistor element 5, forming a heat- equalizing plate 4. The electrical resistor element 5 heats the heat-equalizing plate 4, from which the heat is transferred to the stone face 3, the heat radiating from the resistors being distributed as evenly as possible over the stone face 3. <IMAGE>
Patent FI-962068-A (FI)
Inventor: HOFMANN HARTMUT
IPC: C07C51/41
Filed: 1996-05-15
Abstract: PCT No. PCT/EP94/03651 Sec. 371 Date Sep. 18, 1996 Sec. 102(e) Date Sep. 18, 1996 PCT Filed Nov. 2, 1994 PCT Pub. No. WO95/13986 PCT Pub. Date May 26, 1995The process for preparing a cesium and rubidium salt-containing solution includes a hydrothermal digestion of an uncalcined pollucite and/or calcined lepidolite particulate having an average particle size up to 0.5 mm with an aqueous solution of Ca(OH)2 in a suspension with a mole ratio of SiO2 to CaO of from 1:2.5 to 1:1.25 in a rotary tubular autoclave at a digestion temperature of 200 to 280 DEG  C., under a pressure of from 15 to 65 bar and at a suspension density between 8 and 18% by weight for from 0.5 to 3 hours; filtering the suspension to remove insoluble solids and to form a digestion filtrate; adding at least one acid or acid anhydride to the digestion filtrate to adjust its pH to 6 and to form the cesium and rubidium salt-containing solution; and performing an evaporation after the hydrothermal digestion to obtain an increase in concentration of cesium salts and rubidium salts in the cesium and rubidium salt-containing solution and to adjust a density of the cesium and rubidium salt-containing solution to from 1.6 to 3.3 g/cm3. An optional aeration of the digestion filtrate with carbon dioxide to remove lithium and calcium ions in precipitated carbonates may be performed.
Patent FI-962590-A (FI)
Inventor: FORSLUND KJELL
IPC: B01F27/71
Filed: 1996-06-20
Abstract: PCT No. PCT/SE94/01009 Sec. 371 Date May 22, 1996 Sec. 102(e) Date May 22, 1996 PCT Filed Oct. 27, 1994 PCT Pub. No. WO95/17243 PCT Pub. Date Jun. 29, 1995Mixing devices for mixing a processing agent with a pulp suspension are disclosed including a mixing vessel, an agitator mounted on the surface of the mixing vessel to create a flow of the pulp suspension across the mixing vessel, a processing agent supply for supplying processing agent to the flow of pulp suspension, and a flow divider mounted on the inner surface of the mixing vessel opposite the agitator, in which the flow divider includes a substantially vertical front distribution edge and a pair of arcuate front surfaces extending from that edge to the inner surface of the mixing vessel on opposite sides thereof.
Patent FI-964897-A (FI)
Inventor: PERREGAARD JENS KRISTIAN
IPC: A61K31/415
Filed: 1996-12-05
Abstract: The present invention relates to a series of 4-phenylpiperazines of formula (I)  wherein A is alkylene, alkenylene, alkynylene, and C3-7 cycloalkylene; R1 is a C3-10 alkyl, alkenyl, or alkynyl group, cycloalk(en)yl, cycloalk(en)yl-alk(en/yn)yl, trifluoromethylsulfonyl, or alkylsulfonyl, R2-R5 are optional substituents; R9 and R10 are hydrogen, alkyl or together form an ethylene or propylene bridge, W is O or S; V is O, S, CR6R7, or NR8 wherein R6, R7, and R8 are hydrogen or alkyl, alkenyl, cycloalkyl, cycloalkylalkyl, optionally substituted arylalkyl or aryl, or R6 and R7 constitute a 3-7 membered spiro ring; Z is-(CH2)m-; m being 2 or 3 or Z is -CH=CH-; which show effects on central serotonin 5-HT1A and dopamine D2 receptors. Thus the novel compounds are useful in the treatment of certain psychic and neurologic disorders, in particular psychosis.
Patent FI-971850-A (FI)
Inventor: PIIRAINEN RISTO
IPC: H01P1/213
Filed: 1997-04-30
Abstract: The invention relates to an arrangement for radio frequency signals particularly in a duplex filter summing part comprising a conductive housing and at least one common transmission line for at least two different signals. In order to reduce intermodulation distortion of signals, which arises in the summing part, the housing of the summing part is arranged to function as a ground plane for the transmission line without the ground plane of a printed board or a ground plane otherwise connected to the transmission line.
Patent FR-1547116-A (FR)
IPC: F23Q1/06
Filed: 1967-12-12
Granted: 1968-11-22
Abstract: 1,143,980. Lighters. BRAUN A.G. 11 Dec., 1967 [13 Dec., 1966], No. 56233/67. Heading F4F. [Also in Division H5] In the ignition of combustible gases or vapours an electrically conductive body of low heat capacity such as a foil 5 is moved along a path along which a non-uniform magnetic field is maintained so that eddy currents are produced which are sufficient to heat the body to a temperature above the ignition temperature of the mixture. The foil 5 is moved in a circular path between ring-shaped or spiral magnetic polepieces 2, 3 by means of a spindle 6 or it is moved in a linear path between spaced polepieces. The foil may consist of a catalyst for the combustible mixture.
Patent GB-229060-A (GB)
Title: Improvements in a motion-picture machine
IPC: G03B35/00
Filed: 1924-01-14
Abstract: 229,060. Clement, C. A., and Koefoed, A. Bors-. Jan. 14, 1924. Stereoscopic kinematography. - Stereoscopic pairs of kinematograph images are projected through lenses of the kind provided in ordinary viewing stereoscopes. The members of each pair may be arranged side by side on one film and be simultaneously exposed and projected, the projector being provided with two objectives 7, Fig. 1, and with the two additional lenses 8. Alternatively, the members of the pairs may be alternately arranged in a single image row, and may be alternately projected by means of a projector having one objective and a disc 15, Fig. 8, carrying the two additional lenses 13, 14. The lenses are of the section shown in Fig. 9 and are arranged on the disc with their thin ends pointing in the same, direction. The disc is rotated in front of the objective so that the lenses 13, 14 alternately cross the projection beam.
Patent GB-520809-A (GB)
Title: Stretching device for rayon yarns for any kind of long or short fibre spinning machine
IPC: D01D5/12
Filed: 1939-01-12
Abstract: 520,809. Spinning - machines &c. DONAGEMMA, P., DONAGEMMA, G., and SNIAVISCOSA SOC. NAZIONALE INDUSTRIA APPLICAZIONI VISCOSA. Jan. 12, 1939, Nos. 1119 and 1120. Convention dates, Sept. 15, 1938, and Oct. 24, 1938. [A Specification was laid open to inspection under Sect. 91 of the Acts, Aug. 4, 1939.] [Class 120 (ii)] [Also in Group IV] Artificial filaments are stretched by means of two idle grooved conical pulleys about which they are repeatedly passed, the lower pulley being immersed in a coagulating liquid at depths decreasing from the larger diameter end so that as the filaments pass about successive grooves starting from the smaller diameter end they pass through the liquid by increasing lengths of travel. As shown in Fig. 1, the filaments pass from the coagulating bath 32 to the conical grooved roller 28 and pass repeatedly between this and a similar roller 29. Owing to the increasing diameter of the 'grooves, the filaments are stretched. The larger end of the lower roller dips into a furthercoagulating bath. The axis of roller 29 is slightly askew in relation to that of roller 28. These rollers are rotated by passage of the filaments around them. As shown in Fig. 4, rollers 28, 29 are inclined as well as askew. The lower roller may be mounted on a support, capable of oscillation so that the roller may be removed from the bath. The rollers may be arranged so that the length of the thread portion wound on a groove or one of the conical rollers is equal to the length of the thread portion between corresponding grooves of the two rollers. The rollers may be arranged so that the projections of the axes on a horizontal plane form an angle of 10 - 30 degrees.
Patent GB-128328-A (GB)
Title: Improvements in or in connection with the Construction of Wheels for Motor Road Vehicles.
Inventor: RICHARDS RICHARD WALTER
IPC: B60B1/00
Filed: 1918-03-21
Abstract: 128,328. Richards, R. W., and Richards, E. March 21, 1918. Road - and - rail wheels.-Motor road vehicles are adapted to run on rails by fitting alongside the road wheel D a flanged wheel C, the two wheels having inter-engaging coned surfaces e, f and being connected by transverse bolts G. The wheels may be further connected by adjustable tie-rods H.
Patent GB-1529051-A (GB)
Title: Method of measuring and recording rheological characteristics of a petroleum product
IPC: G01N33/28
Filed: 1977-01-12
Abstract: 1529051 Measuring viscosity of a petroleum product: Determining crystallization temperature SOC NATIONALE ELF AQUITAINE 12 Jan 1977 [15 Jan 1976(2)] 1163/77 Headings G1D and G1S A method of and apparatus for measuring and recording such characteristics as filterability and kinematic viscosity of a liquid petroleum consists in sucking up 20ml of the liquid 5, Fig. 1, at a given negative pressure and through a filter 23 from a temperature controlled bath 2 into a chamber 12 and a capillary 13 to a marked height 13a, the temperature of the bath is then lowered 1‹C and measured by a thermometer 7. The times h, Fig. 3, for the same volume to be successively sucked up through the filter and capillary for each 1 degree temperature drop are then recorded. The temperature interval T between each peak in Fig. 3 represents the lowering of the temperature by 1‹C, the changes of state of the liquid due to crystals forming therein or the appearance of the first solids in the liquid, being represented by the point PR and the temperature TR indicates when the Newtonian liquid changes into a non-Newtonian liquid. Another point TF indicates the filterability temperature where the suction time is greater than a specified conventional 60 seconds due to the formation of solids in the liquid causing blockage of the filter 23. In Fig. 4 (not shown) the liquid has additives which behave as crystal seeding agents and a point TLF is determined following a change in gradient of the curve which is called the critical filterability temp. In Fig. 5 (not shown) the filter is not used and the suction times and temperatures after each 1‹C successive drop are used to measure line-viscosity and determine the viscosity index.
Patent GB-959682-A (GB)
Title: Improvements in and relating to heat exchange means
IPC: F25B30/06
Filed: 1961-01-11
Abstract: 959,682. Air cooling apparatus; tubular heat exchangers; heat pumps. C. F. FLETCHER. April 5, 1962 [Jan. 11, 1961], No. 1180/61. Headings F4H and F4S. A heat exchanger comprises means for selectively causing one or the other of a pair of dissimilar fluids, of which one is a gas and the other a liquid, to pass through a zone forming part of a first flow path, through which one of the pair of fluids flows, which zone is in heat exchange relationship with a third fluid in a second flow path. As shown, a U-shaped duct 1 forms the first flow path, the horizontal centre section 2 constituting said zone and housing an evaporator 3 of a heat pump system (not shown) which forms the second flow path. A fan 5 at one end of the U-duct draws atmospheric air over the evaporator 3. When the air supply drops below a predetermined temperature and water at a higher temperature is available, a cut-out 11 switches off the fan 5 and energizes a water pump 12 which forces water through pipes or sprinklers 6 over the evaporator. The water leaves the V-duct through a pipe 7 having a control valve 8 in parallel with an inverted U-pipe 9 with an anti-siphon bleed 10 to atmosphere at its highest point. With valve 8 open, water trickles over the evaporator and into the pipe 7, while with the valve closed, water builds up to a level L in the U-duct 1 before steady flow of water through the heat exchanger becomes established, thus submerging the evaporator 3.
Patent GB-900482-A (GB)
Title: Improvements in beet and the like harvesting machines
IPC: A01D27/02
Filed: 1958-01-13
Abstract: 900,482. Harvesting root-crops. DYSON, J. D., and DYSON, C. R. April 13, 1959 [Jan. 13, 1958], No. 1244/58. Class 6(3). In a beet-harvesting machine the digging shares 4 are carried on arms 8 pivotally connected to, and vertically adjustable on, members 10 slidably adjustable fore-and-aft of the machine, the arms co-operating with means 16, 17 whereby their inclination relatively to the vertical can be varied. The arms are mounted on pivot-bolts 9 vertically adjustable in slots 15 in the triangular plates 10, themselves adjustable on the main frame 1 through bolts 11 and slots 12. The angular adjustment comprises adjusting screws 16, 17 threaded through lugs on the plates 10 to engage opposite sides of the arms 8. The shares may have horns or cut-out portions, Fig. 3-5 (not shown). Specifications 900,483 and 900,484 are referred to.
Patent GB-123305-A (GB)
Title: Improvements in Grinding Wheel Balancing Devices.
IPC: B24D5/16
Filed: 1919-01-17
Abstract: 123,305. Norton Co., (Assignees of Larsson, T.). Feb. 9, 1918, [Convention date]. Balancing rotating tools.-A ring 5 to which is secured a weight 6 is expanded in an annular recess on the side or sides of a grinding-disk.