baber/WOPTO huggingface dataset:
Patent FI-862996-A (FI)
Inventor: REISCHL ARTUR
IPC: C08G18/00
Filed: 1986-07-21
Abstract: The invention is directed to the formation of filler containing anionically modified polyurethane (urea) compositions by reacting suitable polyurethane (urea) forming ingredients in the presence of from 5 to 97% by weight of fillers selected from the group consisting of (i) finely divided or lumpy foam particles, (ii) fossile lignocelluloses, (iii) carbon powder, and (iv) mixtures thereof, said filler-containing polyurethane (urea) having a water absorbability of from 33 to 97% by weight, and having an anionic group content of from 10 to 3000 milliequivalents of anionic groups and/or groups capable of anionic group formation per 1000 grams of said polyurethane (urea) components.
Patent FI-864886-A (FI)
Inventor: JAENICKE OTTMAR
IPC: C07D501/36
Filed: 1986-12-01
Abstract: A process for the preparation of cefodizime of the formula   <IMAGE> +TR   <IMAGE>  wherein (a) a compound of the formula II (ATS) <IMAGE>   wherein R1 represents hydrogen or an aminoprotective group and A represents a hydrogen atom or one equivalent of an alkali metal or alkaline earth metal, of ammonium or of an organic nitrogen base, is first reacted with a compound of the formula III R-SO2Hal  wherein R represents an optionally substituted alkyl, aryl or aralkyl radical and Hal represents a halogen atom, in an organic solvent and, if appropriate, in the presence of a base, (b) a compound of the formula I (TACS)   <IMAGE>    in which A has the above meaning, is reacted with a silylating agent in an organic solvent and, if appropriate, in the presence of a base, and (c) the two products formed in (a) and (b) are reacted in their reaction solutions, and any protective group R1 present in the end product of the formula I is eliminated.
Patent FI-872971-A (FI)
Inventor: YLI-KESTI JUKKA
IPC: B60P1/40
Filed: 1987-07-06
Abstract: In the process for moving materials, the device according to the process is used to move alternately two materials from the said materials store 1a, 1b to the next stage of the operation. The device 2 is provided with at least one transport member 2a and 2b, operating by rotary motion, for each of the materials. The transport members 2a, 2b for the different materials are arranged to operate such that, by using their common drive mechanism 5 and a relay device 6 coupled between the drive device 5 and transport members 2a, 2b, the first material is moved with respect to the first direction by means of at least one transport member 2a, operating in connection therewith and, by using the said devices 5, 6, the second material is moved with respect to the second direction by means of at least one transport member 2b operating in connection therewith. <IMAGE>
Patent FI-880090-A (FI)
Inventor: LINDSTROEM TOM
IPC: D21H17/66
Filed: 1988-01-08
Abstract: The present invention relates to a process for obtaining retention at the manufacture of paper, whereby one adds a cationic, high polymer polysaccharide at the preparation of a stock of paper pulp; that one adds an anionic aluminium compound, or a combination of an aluminium salt and an alkali or an acid to the formation in situ of such an anionic aluminium compound immediately prior to the head box, whereby pH immediately prior to the head box is kept at pH 7 to 8.
Patent FI-891204-A (FI)
Inventor: THORENGAARD BITTEN
IPC: C09B47/04
Filed: 1989-03-14
Abstract: The invention relates to a photoactivator dye composition for detergent use consisting of microcapsules of encapsulated photoacivator dye. The invention also relates to a method for preparing said particules.   The invention also relates to a detergent composition containing said particles.
Patent FI-902214-A (FI)
Inventor: MAELLINEN REIJO ANTERO
IPC: F17D5/02
Filed: 1990-05-03
Abstract: The invention concerns a method and an arrangement for preventing water damage caused by leaking pipes in buildings, where the water and/or heat conduits are mounted in installation pipes and protective pipes. The said pipes are connected to a coupling and control casing in a watertight manner, and so that they maintain the water pressure, from which casing there is a connection to an outlet channel advantageously via a floor drain. Water which leaks from a faulty water conduit or heat conduit can be moved along the installation pipe and protective pipe to the said coupling and control casing and onwards, via an attachment pipe or equivalent and possibly via a floor drain, to an outlet channel. The arrangement according to the invention comprises at least one coupling and control casing 1 in which there is at least one attachment member 2 for connecting an installation and protective pipe 5 for a water conduit or heat conduit and an attachment pipe 3 or equivalent for connecting the coupling and control casing 1 to the outlet channel 6. <IMAGE>
Patent FI-920566-A (FI)
Inventor: SHUTSKE GREGORY MICHAEL
IPC: C07D261/20
Filed: 1992-02-11
Abstract: The present invention relates to 9-amino-1,2,3,4-tetrahydroacridines and related compounds of formula 1 <CHEM> wherein Y ix C=0 or CHOH; R<1> is hydrogen or loweralkyl; R<2> is hydrogen, loweralkyl, or phenylloweralkyl; R<3> is hydrogen, OR<4> wherein R<4> is hydrogen or COR<5> wherein R<5> is loweralkyl, X is hydrogen, loweralkyl, halogen, loweralkoxy, hydroxy, or trifluoromethyl, the geometric or optical isomers thereof, N-oxides, thereof, or the pharmaceutically acceptable acid addition salts thereof, which are useful in relieving memory dysfunction and are thus indicated in the treatment of Alzheimer's disease. The invention relates further to a process for the preparation of the above compounds.
Patent FI-931289-A (FI)
Inventor: PITKAEJAERVI KARI
IPC: D21F1/02
Filed: 1993-03-23
Abstract: The invention relates to a method and an installation for controlling the pulp flow in the turbulence generator of a paper machine. In the method the pulp flow is controlled by using a set of perforated plates 10a1, 10a2... in front of the distribution pipe J in the turbulence generator. The various perforated plates 10a1, 10a2... are placed against one another in such a way that holes 11a1, 11b1... at the same point in the perforated plates lie functionally against one another and form a duct unit D for the pulp flow. By modifying the number of perforated plates and the shape of the holes in the perforated plates the pulp flow reaching the turbulence generator is controlled as required. <IMAGE>
Patent FI-933279-A (FI)
Inventor: NURMI JARMO
IPC: B30B9/30
Filed: 1993-07-20
Abstract: The invention relates to a waste press, especially for waste containers of the replaceable skip type, which are transported by trucks. The invention is based on a telescopic press plate 8, 9, which is connected at one of its edges to the end of the waste container 1 by means of articulated joints, and the length of which can be adjusted by means of two hydraulic cylinders 14. Tensioning arms 17 are fixed to the upper corners of the moveable telescopic part 8 of the plate, the other ends of the tensioning arms being fixed to the end of the container 1 below the articulation point of the press plate 8, 9. When the length of the press plate 8, 9 is adjusted by means of the hydraulic cylinders 14, the tensioning arms 17 turn the press plate 8, 9 towards the end of the container 1 and correspondingly out from the end to an open position. A press of this type takes up very little space at the end of the container 1. <IMAGE>
Patent FI-934016-A (FI)
Inventor: HAYAKAWA ISAO
IPC: C07D471/04
Filed: 1993-09-14
Abstract: The invention relates to a process for preparing therapeutically active quinoline- or naphthyridinecarboxylic acid derivatives which contain a spiro substituent and have the formula <IMAGE> in which 1) a is 1, c is 0, d is 1 and b is 2-5 and Z is >CHR1 or >C=NR3; or 2) a is 1, c is 0, d is 2 and b is 2 and Z is >NR2, with R1 being an amino group, a tert butoxycarbonylamino group, a hydroxyl group, a hydroxyalkyl group or an acetoxy group; R2 and R3 are hydrogen atoms; R4 is an alkyl group, a cycloalkyl group or a 2,4-difluorophenyl group; R5 is a hydrogen atom; R6 is a hydrogen atom, an alkyl group or an amino group; A denotes a nitrogen atom or a group C-R7, in which R7 has the meanings given in the patent claims; X denotes a halogen atom; Y denotes a hydrogen atom, an alkyl group or a dihalogenoboron group; or for preparing salts thereof.
Patent FI-952822-A (FI)
Inventor: KOHL BERNHARD
IPC: D21F5/04
Filed: 1995-06-08
Abstract: The assembly for the selective coating o a moving web such as of paper or cardboard, for surface coating or impregnation, has an initial coating station (35) to coat one side of the web (40), following a dryer group (10). A further coating station is in front of a further drying group (12), to act on the other side of the web (40). The non-contact dryer (12) is formed by drying cylinders (30,30') acting as deflection rollers.
Patent FI-953332-A (FI)
Inventor: GERHARDT KLAUS
IPC: B27N3/18
Filed: 1995-07-06
Abstract: The preheating process is carried out by a climatized fluid of air and water vapour. The fluid passes through the dispersant material, and is at a temperature, which is higher than the dew point by the dew point differential. Fluid volume, dew point, and dew point differential are chosen, so that the prechosen preheating temperature for the dispersant is achieved. There may be some condensation in the dispersant. The humidity of the warmed dispersant can be adjusted by additional processes. The fluid temperature is below 100x, and the fluid has a relative humidity of approx. 30%.
Patent FI-955560-A (FI)
Inventor: SWINTON PETER FRANCIS
IPC: C01B21/20
Filed: 1995-11-17
Abstract: A process for the production of dinitrogen pentoxide (N2O5) in an organic solvent consists of dividing off a minor proportion (31) of the anolyte stream (11) of an electrolytic cell (2) which is set up to generate N2O5 and of cooling that portion and/or adding to the portion a quantity of N2O4, such that two phases are formed. The phases are separated (34) and the light (upper) N2O4 phase is then stripped of dissolved N2O5 the N2O5 being redissolved in an organic solvent. Conveniently, the N2O4 phase is chilled (at 41) to produce crystalline N2O5 which is dissolved in an organic solvent such as dichloromethane. All effluent streams may be recycled with addition only of fresh concentrated nitric acid and fresh N2O4 to make the process capable of continuous operation. <IMAGE>
Patent FI-960722-A (FI)
Inventor: VAN LOMMEN GUY ROSALIA EUGENE
IPC: A61K31/41
Filed: 1996-02-16
Abstract: PCT No. PCT/EP94/02702 Sec. 371 Date Feb. 5, 1996 Sec. 102(e) Date Feb. 5, 1996 PCT Filed Aug. 12, 1994 PCT Pub. No. WO95/05366 PCT Pub. Date Feb. 23, 1995The present invention is concerned with compounds having the formula    <IMAGE>  (I)  the pharmaceutically acceptable acid addition salts thereof, and the stereochemically isomeric forms thereof, wherein R1 is hydrogen or C1-6alkyl; R2 is hydrogen or C1-6alkyl; R3 is C1-6alkyl, hydroxy, cyano, halo, C1-6alkyloxy, aryloxy, arylmethoxy, C2-6alkenyl, C2-6alkynyl, C1-6alkyl-S-, C1-6alkyl(S=O)-, C1-6alkylcarbonyl; R4 is hydrogen, halo, hydroxy, C1-6alkyl, or C1-6alkyloxy; or R3 and R4 taken together form a bivalent radical; R5 and R6 each independently are hydrogen, halo, hydroxy, C1-6alkyl, C1-6alkyloxy, aryloxy or arylmethoxy; R7 is hydrogen; Alk1 is C2-5alkanediyl; Alk2 is C2-15alkanediyl; Q is a heterocyclic ring containing at least one nitrogen atom or a radical of formula    <IMAGE>  (aa)  Pharmaceutical compositions, preparations and use as a medicine are described.
Patent FI-970012-A (FI)
Inventor: RINNE ARI ENSIO
IPC: A61K8/66
Filed: 1997-01-03
Abstract: A method and a product for cleaning and/or whitening of teeth. Natural human cysteine proteinases are employed for cleaning and whitening purposes and this activity can be blocked by natural cysteine protease inhibitors, which are released secondarily from the product at a later stage. The use of natural cysteine proteinases and their inhibitors provides the advantage that they are man's own proteins, and therefore the risk of allegorization is minimized. In addition, their enzyme kinetics are will known.
Patent FI-971505-A (FI)
Inventor: BAOBERG MICHAEL
IPC: G04G99/00
Filed: 1997-04-10
Abstract: PCT No. PCT/SE95/01173 Sec. 371 Date Sep. 26, 1997 Sec. 102(e) Date Sep. 26, 1997 PCT Filed Oct. 11, 1995 PCT Pub. No. WO96/11428 PCT Pub. Date Apr. 18, 1996A switching device insertable between an electric outlet and a load closes and breaks a circuit between the outlet and the load at certain points of time or in accordance with other predetermined conditions. The switching device is built up from a circuit board or a similar device which supports a substantial part or all circuits of the device. First connectors for connection to an outlet which provides a supply voltage are arranged perpendicular out from one side of the circuit board. Second connectors for outputting the supply voltage are arranged perpendicular out from an opposite side of the circuit board. The first and second connectors are centered about a same axis and are mounted at locations about the axis by substantially right angles in relation to each other, whereby input and output parts under tension on the board are located at maximum distance from each other with smallest possible board size.
Patent FI-972735-A (FI)
Inventor: JYLHAE-OLLILA ESA
IPC: B27C/
Filed: 1997-06-25
Abstract: The invention relates to a drilling tool that can be attached to a power saw, for example, and by means of which cavities can be produced in wood, especially nesting holes for birds. The drilling tool comprises a body, a drill tip 1 and a drill thread part 7, which is enclosed by a cylindrical chip outlet tube 6. <IMAGE>
Patent FI-974308-A (FI)
Inventor: WARDLAW STEPHEN C
IPC: A61B5/15
Filed: 1997-11-24
Abstract: A transparent capillary tube (4) is held in a cassette-type container (2) during blood drawing and blood testing procedures. The cassette protects the capillary tube against breakage; allows the placement of patient and blood sample testing information labels thereon; and allows technicians to draw and test blood samples without having to come into direct contact with the capillary tube, or the blood. Once the blood sample is drawn into the capillary tube, the cassette can be used in the performance of kinetic gravimetric blood cell counts. <IMAGE>
Patent FI-991206-A (FI)
Inventor: AHO ARI
IPC: G09G3/20
Filed: 1999-05-27
Abstract: An energy-conserving mobile station and a means for reducing the energy consumption of a mobile station and to reduce burn-in on the display element, where a part of the liquid crystal display element (LCD) of a mobile station is switched off, when the whole display element is not needed and a limited amount of information is displayed on the switched-on part of the display element (A1). An arrangement according to the present invention can be implemented by e.g. driving the control circuit (DC) of the liquid crystal display that supports the partition of the display element to switch of certain rows of the display element in energy conservation mode and switching them on to be used, when information is desired to be displayed on all of the display element. <IMAGE>
Patent GB-682606-A (GB)
Title: Improvements in and relating to objective lenses
IPC: G02B9/12
Filed: 1950-01-16
Abstract: 682,606. Photographic objectives. VOIGTLANDER & SOHN AKT.-GES. Jan. 16, 1950 [April 30, 1949], No. 1068/50. Class 97 (i). In a photographic objective which consists of a simple positive lens L<SP>1</SP> having a front surface R<SP>1</SP> of radius less than 0.45 times the focal length F of the objective, a simple negative lens L<SP>2</SP> having a rear surface R<SP>4</SP> of radius less than 0.45F, and a cemented positive doublet consisting of a negative lens L<SP>3</SP> and a positive lens L<SP>4</SP>, the cemented surface R<SP>6</SP> of the doublet being collecting and of a radius less than 0.5F, the negative lens L<SP>3</SP> being of a glass of refractive index between 1.565 and 1.595, the arithmetic mean of the refractive indices of the glasses of all four lenses being greater than 1.625, the difference of the refractive indices of the glasses of the doublet being greater than 0.055, the sum of the radii R<SP>1</SP>, R 4  and R<SP>6</SP> being greater than F, the sum of the radii R<SP>1</SP>, R<SP>4</SP> being greater than the arithmatic mean of the radii R<SP>1</SP> and R<SP>4</SP>, the radius R<SP>3</SP> being greater than 55 per cent, but less than 95 per cent of the sum of the radii R<SP>1</SP>, R<SP>4</SP>, the lenses L<SP>1</SP> and L<SP>2</SP> are made of glasses, the arithmetic mean of the refractive indices of which is greater than of the glasses of the doublet. Optical data are given for one example.
Patent GB-839578-A (GB)
Title: Fabrication of foamed articles
Inventor: WOOD JOHN FRANCIS
IPC: B29C44/28
Filed: 1957-01-11
Abstract: 839,578. Injection moulding foamed polyurethane. IMPERIAL CHEMICAL INDUSTRIES Ltd. Dec. 23, 1957 [Jan. 11, 1957], No. 1123/57. Class 87(2). Long slender articles of foamed polyurethane are made by injecting a polyurethane foam generating mixture into a hollow mould with relative motion between the injection nozzle and the mould so that the mixture is deposited along the length of the mould, and then allowing the mixture to generate polyurethane foam so as to fill the mould. The mould may be of rigid or flexible material, e.g. polyethylene, polytetrafluoroethylene natural or synthetic rubber, polyvinyl chloride and copolymers thereof, or a textile fabric composed of e:g. wool, rayon, cotton, nylon or polyester fibres. The fabric may adhere to the foam and form a reinforcement or may be slit longitudinally and removed from the foamed article. In Fig. 4, a flexible mould D of circular cross-section is compressed axially so as to be stored upon the nozzle C and withdrawn therefrom as the rnxiture is discharged. A mandrel G may be fed into the mould simultaneuosly so as to form a tubular article. Uniform distribution of the mixture is ensured by rotating the mould and mandrel.
Patent GB-1002874-A (GB)
Title: Locomotive drive
IPC: B61C9/00
Filed: 1964-01-10
Abstract: 1,002,874. Locomotive axle attachments to vehicles. ATLAS BOLT & SCREW CO. Jan. 10, 1964 [Jan. 18, 1963], No. 1184/64. Heading B7L. A railway locomotive comprises a pair of axles 19 and 20, Fig. 2, each driven through a worm 27 and gear 28, Fig. 3, and coupled together by a universally jointed shaft 32, and each having a driving torque reaction member comprising an upwardly extending lug 37 attached to the gear housing 25, 26 and centred between frame members 38, 39, wear plates 40, 41, 42 and 43 being provided. The lug 37 and wear plates 40 and 41 may be a sliding fit between the wear plates 42 and 43. In a modification, Fig. 5, compression springs 48 are provided in pockets 47 between the frame members 38, 39 and the lug 46. In both cases the lug has free movement laterally and vertically.
Patent GB-1207053-A (GB)
Title: Improvements in or relating to trimmer capacitors
IPC: H01G5/00
Filed: 1968-01-09
Abstract: 1,207,053. Trimmer capacitors. STETTNER & CO. 9 Jan., 1968 [3 Aug., 1967], No. 1229/68. Heading H1M. A rectangular plastics housing 5, 7 contains circular rotors 3 and an insulating base block 1 having a metallized upper surface divided into regions by slots 16. The rotors and the block are separated by dielectric layers 2 metallized on the side nearer the block. Each rotor 3 has a metallized layer 13, a screwdriver slot 8 and a groove 13 which provides a minimum capacitance when aligned with a slot 16. Spring washers 4 hold the parts in contact. Tunnels 17 in the base block 1 accommodate wires 6 which connect to the metallized layer thereon.
Patent GB-112817-A (GB)
Title: Roller Bearings.
Inventor: CROSLAND DELEVANTE WILLIAM
IPC: F16C25/08
Filed: 1917-01-25
Abstract: 112,817. Crosland, D. W., Loughborough, C., and Loughborough, L. Jan. 25, 1917. Roller bearings.-A roller bearing for wheels, pulleys, shafts, &c. comprises a set of main rollers c spaced by longer and narrower rollers g, the ends of which are confined by freely rotating cup rings m and are grooved at h to receive inner loose rings j. The rollers c are grooved to engage ribs e on the journal a, and have reduced ends f projecting into the rings m. The rings m are retained by collars k on the journal and have shoulders n against which the ends of the rollers bear.
Patent GB-1086251-A (GB)
Title: Spray freeze drying system
IPC: F26B5/06
Filed: 1965-01-12
Abstract: 1,086,251. Sublimation; freeze drying. F.M.C. CORPORATION. Jan. 12, 1967 [Jan. 15, 1964], No. 1295/65. Heading B1B. [Also in Division A2] Freeze drying of aqueous material, such as coffee extract or fruit juice, is carried out by pumping the liquid material from reservoir 46 through nozzle 38 into chamber 10 maintained at a pressure less than 270 microns by pump 32 so that vaporization of some of the water in the sprayed particles takes place and the particles themselves are frozen. About 20% of the water in the sprayed particles is vaporized in chamber 10. The frozen particles flow from chamber 10 into chamber 12 through which they are conveyed by vibrating pan 54 while being heated to dryness by electricallyheated, silicone-rubber blanket 70 which is maintained at approximately 300‹F. The dried product flows into receptacle 16. The watervapour in chambers 10 and 12 condenses in the form of ice on coils 22 and 62, respectively, which are maintained at -50‹F. by refrigeration unit 24. When receptacle 16 has been filled, valves 97 and 80 are closed and air-inlet valve 96 is opened, so that the filled receptacle may be replaced by an empty one. Valve 96 is then closed, valve 92 is opened, valves 97 and 80 are re-opened, and finally valve 92 is closed. Pan 54 is connected by pivoted links 56 to posts 57; and the span is vibrated at about 500 cycles per minute by means of a rotating shaft 110 which is connected to the pan via an eccentric and a pivoted connecting rod.
Patent GB-872486-A (GB)
Title: An electrode component and method of making same
IPC: G01N27/333
Filed: 1959-01-15
Abstract: 872,486. Moulding electrodes. BICKMAN INSTRUMENTS Inc. Jan. 15, 1959 [March 3, 1958], No. 1497/59. Class 87(2). [Also in Group XXXVI] An electrode component comprises a mixture of a metal and a salt of the metal compressed into an integral mass. In the embodiment shown in Fig. 1, a quantity of silver metal powder preferably precipitated grade, and a quantity of silver chloride powder preferably of reagent grade are intimately mixed together. The mixture is compressed in a preferably cylindrical die at a pressure exceeding 30,000 p.s.i. to produce the integral mass 10 and a lead 11 of for example silver or platinum is attached.. In alternative embodiments, Figs. 2, 3 (not shown), the mixture is compressed in a length of cylindrical tubing or a cup shaped container, to which the lead is subsequentlly attached. A further form of component may be formed by filling a first zone of a die with the metal powder and a continuous second zone with the mixture of metal and metal salts. Alternative metal salt combinations are: other silver-silver halides silver-silver sulphide copper-copper sulphide bismuth-bismuth fluoride.