baber/WOPTO huggingface dataset:
Patent DK-421587-A (DK)
Inventor: YANG STEVE S
IPC: H03F1/30
Filed: 1987-08-12
Abstract: A number of amplifier channels, where each channel is automatically amplification-controlled using an amplification control signal, and where the amplification for each channel is a known function of a number of constants corresponding to each amplifier and of the amplification control signal, can be calibrated by the following method. The method comprises the stages for measuring each output from each amplifier for a corresponding number of amplification control values and for a corresponding input signal for each amplifier. The number of constants is equal to the number of amplification control values. The method continues with calculation of the amplification for each amplifier for the measurement stage. The constants corresponding to each amplifier are calculated based on this in accordance with the function and the calculated amplification. A corresponding changed amplification control signal is taken to each amplifier in accordance with the function to set the corresponding amplification of each amplifier to a corresponding predetermined calibrated value. Using this method the amplification of each of the channels of a multi-channel amplifier can not just be calibrated to be equal to a pre-set value, but the amplification for every single one of the channels can be matched, all without the use of any additional testing equipment. <IMAGE>
Patent DK-514180-A (DK)
Inventor: CONNOR G I
IPC: A61F7/12
Filed: 1980-12-02
Abstract: A proctologic device is described for therapeutically treating hemorrhoids extending from the anal canal wall of a patient. The device includes an anal canal appliance for intimately contacting the anal canal wall and hemorrhoids. The appliance has sufficient length to extend from the anus to the rectum and sufficient diameter to intimately contact the wall tissues without overly stretching the sphincter muscles. The appliance contains an internal electrical resistor for generating heat in response to the application of electrical energy and a temperature transducer for sensing the temperature of the appliance in the anal canal. The device has a portable case containing an electrical energy storage battery and a control circuit for controlling the application of the electrical energy to the resistor to maintain the temperature of the appliance above body temperature. The control circuit has safety network for discontinuing the application of heat to the appliance should the sensed temperature fall below a preset low temperature or go above a preset elevated temperature.
Patent DK-569683-A (DK)
Inventor: CHRISTENSEN AXEL WIENECKE
IPC: F25D23/02
Filed: 1983-12-12
Abstract: Screen for covering of refrigeration/freezing gondolas or racks is hinged together so that during business hours it can in the folded condition either be lifted up into a specially configured light fixture with installed hoisting apparatus 2 or be placed above on a top shelf of the rack. The configuration makes it possible to keep the screens in the shop during business hours. It makes it easier to put on and take off, saves storage space and labour time, and is more hygienic. <IMAGE>
Patent DK-605983-A (DK)
Inventor: CHESTER ARTHUR WARREN
IPC: C07C/
Filed: 1983-12-29
Abstract: A zeolite with improved stability for use in acid catalysing reactions is manufactured by gentle pre- steaming of the catalyst under controlled temperature, time and steam partial pressure conditions. The catalyst formed has approximately the same activity as the fresh non-steamed catalyst, but a significantly improved stability, making it suitable for the conversion of organic substances, for example the isomerisation of xylene.
Patent FI-841758-A (FI)
Inventor: RAINER GEORG
IPC: C07D235/18
Filed: 1984-05-03
Abstract: Benzimidazole derivs. of formula (I) and their salts are new. R is a bond and R1 is a totally or partially fluorinated 1-2C alkylene gp. or a chlorotrifluoroethylene gp., or R = R1 = CF2; R2 = H or 1-3C alkyl; R3 = H, 1-3C alkyl or 1-3C alkoxy; R4 = H or 1-3C alkyl; n = 0 or 1.
Patent FI-855164-A (FI)
Inventor: PRZYDROZNY MICHEL
IPC: C07C1/04
Filed: 1985-12-27
Abstract: 1. Method of production of methane or of a methane-containing gas mixture from an initial mixture comprising in particular carbon monoxide, hydrogen and sulphur compounds, which consists in contacting the said initial mixture with a thioresistant catalyst, at a temperature lying between about 250 degrees C and 650 degrees C and at a pressure lying between 5 and 140 bars, characterized in that use is made, as a thioresistant catalyst, of a catalyst comprising a metal selected from the group comprising molybdenum, vanadium and tungsten and an activity promoter consisting of cobalt and/or nickel, which catalyst being deposited through impregnation onto a zirconium oxide carrier, the atomic ratio of the molybdenum, vanadium or tungsten metal to zirconium lying between 1/50 and 1/4.
Patent FI-870070-A (FI)
Inventor: HSU ADAM CHI-TUNG
IPC: C07C251/32
Filed: 1987-01-08
Abstract: Dihaloformaldoximes of the formula in which Z is H or    -Rand X and X¹ are the same or different halo, Y is O or S; R is alkyl, haloalkyl, alkenyl, alkenyloxy, haloalkenyl, alkoxy, haloalkoxy, alkoxycarbonyl, alkoxycarbonylalkyl, aryl, aryloxy, arylalkyl, substituted aryl, aryloxy and aryloxyalkyl wherein the substituent is selected from one or more halo, (C₁ to C₁₂)­alkyl, (C₁ to C₆)alkoxy, halo-(C₁ to C₁₂)­alkyl, (C₁ to C₆)alkanoyloxy, aralkyl, arylhaloalkyl, aralkenyl, cycloalkyl, cycloalkylalkyl, arylthio, alkylthio, haloalkyl­thio, a heterocyclic group containing from 3 to nuclear carbon atoms and from 1 to 3 heteroatoms; or a radical of the formula: wherein X, X¹, and Y are as defined above and n is an integer of from 1 to 4, have bactericidal, fungicidal and pesticidal activity. Those of the compounds in which Z is other than H are new.
Patent FI-871833-A (FI)
Inventor: MEIER JACQUES
IPC: B65H39/14
Filed: 1987-04-27
Abstract: 1. An installation for processing printed products (14) such as newspapers, journals and the like arriving in an imbricated formation (S), comprising a winding station (1), at the winding point (2) of which the imbricated formation (S) is wound together with a winding band (7) under tensile stress around a cylindrical winding core (4) rotatable about a substantially horizontal axis (4a) with one of its flat sides facing this winding core (4) to form wound packages (W1 ...W4 ) and comprising a transportation device (17) for carrying away the finished wound packages <W1 ...W4 ) from the winding point (2), characterized by a loading station (15) for loading a first portable base (16) with a plurality of approximately uniformly large wound packages (W1 ...W4 ) formed at the winding point (2), which wound packages (W1 ... W4 ) are arranged in succession with their longitudinal axes (4a) disposed in a substantially horizontal direction next to each other on the base (16), by a tilting device (22) with two supports (23, 24) approximately at right angles to each other, which can be swivelled together by 90 degrees about a substantially horizontal axis (29a) and of which one support (23) is constructed to receive a first base (16) loaded with wound packages (W1 ...W4 ) before swivelling and of which the other support (24) is constructed to receive a second portable, empty base (33) for taking over the wound packages (W1 ...W4 ) after swivelling, by first transportation means (17) for bringing the first loaded base (16) away from the loading station (15) to the tilting device (22) and by second transportation means for carrying away the second base (33) loaded with the wound packages (W1 ...W4 ) after swivelling of the tilting device (22), on which second base (33) the wound packages (W1 ...W4 ) lie on top of each other with their longitudinal axes (4a) running substantially vertically an with their ends adjacent each other.
Patent FI-911066-A (FI)
Inventor: JONNINEN MARKKU
IPC: A01B/
Filed: 1991-03-04
Abstract: The invention concerns a mixing member in a mixing machine for stack material, which is intended to mix compost stacks into the soil or add mixed materials. The rotatable mixing member 4 has a centrally situated tube shaft, in the middle area of which essentially radially projecting wings 6 have been secured, which on both sides have spiral flanges 7 which surround the shaft 5 and, when the mixing member 4 rotates, bring soil which is to be mixed against the wings 6. Along the outer edge of the spiral flange 7 or spiral cam there is a cutting edge 11 whose direction substantially deviates from the plane of the spiral flange 7. <IMAGE>
Patent FI-930149-A (FI)
Inventor: HAUSCH GERNOT
IPC: H01F1/04
Filed: 1993-01-14
Abstract: In order to produce a pulse generator, in the case of which a voltage pulse, which is independent of the magnetic field change, can be produced by sudden reversal of the magnetisation (Barkhausen effect) when a magnetic field is applied, an iron alloy 2 is used for one of the materials of the composite body, the additional alloying components of which alloy are selected such that a structural transformation takes place, with a volume change, at different temperatures in each case. In order to produce the braced state, heat treatment is then carried out, which includes heating above the upper transition temperature and cooling below the lower transition temperature. This results in considerably higher stresses between the materials of the composite body and hence a pulse behaviour which is considerably better than that known and which can be used for identifying constant or alternating magnetic fields. <IMAGE>
Patent FI-932460-A (FI)
Inventor: MANSIKKAMAEKI PAAVO
IPC: B27K3/15
Filed: 1993-05-28
Abstract: The invention relates to a method for the hardening of wood material by impregnating it with a polymerizable substance and by polymerizing the polymerizable substance by means of heat. Heat transfer and cleaning in the polymerization have been improved through the impregnated wood material being in contact with water during the polymerization. The water is preferably hot and pressurized and serves at the beginning of the polymerization as a heating medium and during the polymerization as a cooling and cleaning medium.
Patent FI-933953-A (FI)
Inventor: VAN ES CORNELIS
IPC: C10L1/14
Filed: 1993-09-09
Abstract: The invention provides gasoline compositions and gasoline additive concentrates containing an additive, useful in reducing intake valve deposits, obtained by reacting at least one amine, with a polyalkenyl derivative of a monoethylenically unsaturated C4-C10 dicarboxylic acid material in which the ratio of dicarboxylic acid moieties per polyalkenyl chain is not greater than 1.2:1 and the number average molecular weight (Mn) of the polyalkenyl chain is in the range from 1600 to 5000.
Patent FI-934815-A (FI)
Inventor: SOEDERBERG BIRGIT
IPC: E03D11/02
Filed: 1993-10-29
Abstract: A toilet- and hygiene equipment comprises individual collection bowls (2, 3) for urine and feces, respectively. These collection bowls are disposed under a common seat (4) so that a person after having moved himself may use these collection bowls one after the other. In order to permit saving of urine the collection bowl (2) for urine has an outlet conduit (5) of its own which is separate from the outlet conduit from the collection bowl for feces and is connectable to e.g. a transport vessel. It is preferred that the collection bowl (2) for urine is in communication with two outlet conduits (6, 8) of which at least one may be shut-off by means of a shut-off device (9), so that urine may reach a storing vessel, in one position of the shut-off device, whereas urine residuals and a small amount of flushing water may reach a drain or the like, in the other position of the shut-off device. The shut-off device may be controlled by means of special transmitters (4, 11) that may be activated by the person who is using the toilet.
Patent FI-951962-A (FI)
Inventor: BROADHURST MICHAEL JOHN
IPC: C07D263/44
Filed: 1995-04-25
Abstract: The invention provides hydroxamic acid derivatives of the general formula <CHEM> wherein R<1> represents cyclopropyl, cyclobutyl, cyclopentyl or cyclohexyl; R<2> represents a saturated 5- to 8-membered monocyclic or bridged N-heterocyclic ring which is attached via the N atom and which, when it is monocyclic, optionally contains NR<4>, O, S, SO or SO2 as a ring member and/or is optionally substituted on one or more C atoms by hydroxy, lower alkyl, lower alkoxy, oxo, ketalized oxo, amino, mono(lower alkyl)amino, di(lower alkyl)amino,carboxy, lower alkoxycarbonyl, hydroxy-methyl, lower alkoxymethyl, carbamoyl, mono(lower alkyl)-carbamoyl, di(lower alkyl)carbamoyl or hydroxyimino; R<3> represents a 5- or 6-membered N-heterocyclic ring which (a) is attached via the N atom, (b) optionally contains N, O and/or S, SO or SO2 as an additional ring member, (c) is substituted by oxo on one or both C atoms adjacent to the linking N atom and (d) is optionally benz-fused or optionally substituted on one or more other C atoms by lower alkyl or oxo and/or on any additional N atom(s) by lower alkyl or aryl; R<4> represents hydrogen, lower alkyl, aryl, aralkyl or a protecting group; m stands for 1 or 2 and n stands for 1-4, and pharmaceutically acceptable salts thereof, which are collagenase inhibitors useful in the control or prevention of degenerative joint diseases such as rheumatoid arthritis and osteoarthritis or in the treatment of invasive tumours, atherosclerosis or multiple sclerosis. They can be manufactured either by hydroxamidating a corresponding novel carboxylic acid or by deprotecting a corresponding novel benzyloxycarbamoyl compound.
Patent FI-954322-A (FI)
Inventor: VON GENTZKOW WOLFGANG
IPC: H05K1/03
Filed: 1995-09-14
Abstract: PCT No. PCT/EP94/00747 Sec. 371 Date Sep. 14, 1995 Sec. 102(e) Date Sep. 14, 1995 PCT Filed Mar. 10, 1994 PCT Pub. No. WO94/21703 PCT Pub. Date Sep. 29, 1994Epoxy resin mixtures for producing prepregs and composites that are available at low cost and can be processed well yield flame-retardant molding materials even without the addition of flame retardants, and these molding materials have a high glass transition temperature and also have an improved interlaminar adhesion and adhesion to copper when they contain the following components: a phosphorus-modified epoxy resin with an epoxy value of 0.02 to 1 mol/100 g, composed of structural units derived from (A) polyepoxy compounds with at least two epoxy groups per molecule and (B) phosphinic acid anhydrides and/or phosphonic acid anhydrides, and an aromatic polyamine as the hardener.
Patent FI-960864-A (FI)
Inventor: PENTTINEN OLAVI
IPC: A23L27/27
Filed: 1996-02-26
Abstract: In the method according to the invention, a foodstuff is smoked in a smoking device and the smoke flavours are trapped in the foodstuff. In the method, the foodstuff is dried after smoking and ground to a suitable consistency to smoked powder.
Patent FI-962769-A (FI)
Inventor: DONALDSON RICHARD EUGENE
IPC: A61K31/7064
Filed: 1996-07-05
Abstract: The present invention relates to the novel monohydrate or (E)-2'-deoxy-2'-(fluoromethylene)cytidine useful as a ribonucleotide reductase inhibitor in the treatment of patients afflicted with neoplastic or viral disease states.
Patent FI-962957-A (FI)
Inventor: MATSUMOTO HIROO
IPC: C07D401/12
Filed: 1996-07-24
Abstract: Pyridazinone derivatives represented by the formula (I) and antiplatelet agents containing them: <CHEM> Äwherein R is a hydrogen atom or a C1-C4 alkyl group, X is a hydrogen atom, a chlorine atom or a bromine atom, Ar is a pyridyl group or a phenyl group substituted with OR<1> (wherein R<1> is a hydrogen atom or a C1-C4 alkyl group) and A äwherein A is a hydrogen atom, a halogen atom, a C1-C4 alkyl group or OR<2> (wherein R<2> is a hydrogen atom or a C1-C4 alkyl group)ü, Y is C1-C8 alkylene wherein one carbon atom on the straight chain is substituted with one OR<1> group (wherein R<1> is the same as defined above), and Z<1> and Z<2> are independently a hydrogen atom, a halogen atom, a C1-C4 alkyl group or a OR<1> group (wherein R<1> is the same as defined above)Ü. These compounds have strong antiplatelet effects, are excellently safe, and can be used as active ingredients of prophylactic and therapeutic drugs for various thrombotic diseases.
Patent FI-970044-A (FI)
Inventor: SMITS GEORGES
IPC: A23L9/10
Filed: 1997-01-03
Abstract: The present invention concerns a new fractionated polydisperse carbohydrate composition having the following definition: an av. DP which is significantly higher than the av. DP of a native polydisperse carbohydrate composition, significantly free of low molecular monomers, dimers, and oligomers, significantly free of impurities chosen among the group consisting of colourings, salts, proteins and organic acids, significantly free of technological aids such as solubility affecting products. The present invention concerns also the preparation process of the composition according to the invention.
Patent FI-970541-A (FI)
Inventor: GLAS VITUS
IPC: H04B3/54
Filed: 1997-02-07
Abstract: A data bus (DB) includes a series of substations (U1-U12) which are connected to operational devices (NB1...) and connected at network points to earthed cable screens (KE) of neighbouring sections of power transmission lines (NK1...). They feed data into, or tap data from, the earth current circuits (ES1, ES2). A central control unit (ZSE) feeds in an interrogation message (GAB, KAT, TAB) addressed to the final substation (U12) in the series. This message is retransmitted by each successive substation down to the final substation, which on receiving the interrogation message feeds in a response message (KAT; AT12) addressed to the central control unit. Once it has received at least one response message, but only if there have been changes in status in connected operational devices, each successive substation also feeds in its own response message containing the changes in status.
Patent FI-972598-A (FI)
Inventor: CLARSTROEM BO
IPC: B07B1/18
Filed: 1997-06-18
Abstract: PCT No. PCT/SE95/01505 Sec. 371 Date Jun. 6, 1997 Sec. 102(e) Date Jun. 6, 1997 PCT Filed Dec. 14, 1995 PCT Pub. No. WO96/19614 PCT Pub. Date Jun. 27, 1996Arrangement for separating off undesired particles from a suspension stream. The arrangement has a closed housing with an inlet for the suspension from which particles are to be separated off, an outlet for the treated suspension and an outlet for undesired particles. The arrangement also includes a screening drum that is perforated by a number of circular slits and cleaning members that are disposed inside the housing. The screening drum is immovable and the cleaning members are arranged to rotate along a circumferential surface of the screening drum and down into the circular slits.
Patent FI-973592-A (FI)
Inventor: MERKLE HANS RUPERT
IPC: C07D231/12
Filed: 1997-09-03
Abstract: PCT No. PCT/EP96/00790 Sec. 371 Date Aug. 20, 1997 Sec. 102(e) Date Aug. 20, 1997 PCT Filed Feb. 27, 1996 PCT Pub. No. WO96/27589 PCT Pub. Date Sep. 12, 1996A process for the preparation of an N-alkyl- or N-phenylalkyl-substituted pyrazole I by reacting the corresponding N-unsubstituted pyrazole II with an alcohol III of the formula R1-OH where R1 is the same alkyl or phenylalkyl group to be added to the unsubstituted nitrogen group -NH- of the pyrazole reactant. Both of the reactants, i.e. the pyrazole II and alcohol III compounds, are catalytically reacted in the liquid phase in a molar ratio of from 0.001:1 to 1:1, at temperatures of 50 DEG -400 DEG  C. and under a subatmosheric pressure of from 0.8 bar up to a superatmospheric pressure of 250 bar. The catalyst required for this liquid phase reaction is selected as being at least one or more non-heterogeneous acid catalysts, their alkyl esters or their acid anhydrides.
Patent FI-982676-A (FI)
Inventor: AHTOLA UNTO
IPC: E21B47/022
Filed: 1998-12-10
Abstract: A method and a rock drilling apparatus for drilling holes in rock according to a predetermined drilling plan. The method comprises measuring the location of each hole in the rock by inserting a measuring device into the hole, and calculating the deviation of the end of the measured hole from the location determined in the drilling plan. The rock drilling apparatus comprises a measuring device that can be inserted into a drill hole, and means for transferring the measurement values measured by the measuring device to control means of the rock drilling apparatus.
Patent FI-990337-A (FI)
Inventor: STORMBOM LARS
IPC: G01N27/02
Filed: 1999-02-17
Abstract: The invention concerns a transmitter design and method for production of a transmitter design. The transmitter design comprises a polymer structure 14 which is sensitive to the intended quantity for measurement, a construction 12, 15 which surrounds the polymer structure 14 and which is in contact with the surroundings only by means of openings 13 of predetermined size, and measuring implements 15, 12 for measuring of the properties of the polymer structure 14. According to the invention, after polymerisation there are added to the polymer structure 14 indicator molecules 11, and the size of the openings 13 has been adapted so that they let through the molecules whose properties are being measured, but not the indicator molecules 11. <IMAGE>
Patent FI-991233-A (FI)
Inventor: KUOKSA HANNU
IPC: D21C11/00
Filed: 1999-05-31
Abstract: A method and an apparatus for controlling a causticizing process, the process comprising slaking, causticizing and white liquor preparation. The slaking is carried out using a slaker into which green liquor and lime is fed to produce lime milk. The causticizing process is controlled by applying a model that describes at least a part of the causticizing process.
Patent FI-991445-A (FI)
Inventor: TALJA MARTTI
IPC: D21H19/32
Filed: 1999-06-24
Abstract: A method and apparatus for making patterned paper. A printer (10, 10') patterning the paper is arranged in a patterning unit (4) arranged in a paper machine (1), the printer (10, 10') patterning a paper web (3) being made in the paper machine (1). The printer (10, 10') is preferably an ink-jet printer. The paper web (3) patterned by the patterning unit (4) can be coated by a coating unit (5) arranged in the paper machine (1).  <IMAGE>
Patent GB-1535351-A (GB)
Title: Process for preparing a pigment material containing at least 50%lead chromate and having a low content of acid-soluble lead of less than 5%by weight calculated as pbo
IPC: C09C3/06
Filed: 1976-01-12
Abstract: 1535351 Lead chromate-containing pigments TEN HORN PIGMENT CHEMIE BV 12 Jan 1976 [13 Jan 1975] 01000/76 Heading C4A A pigment material containing at least 50% lead chromate and having a low content of acid-soluble lead of less than 5% by weight calculated as PbO is prepared by bringing together an aqueous solution containing lead ions and one containing chromate ions with formation of a lead chromate-containing precipitate and with maintenance of an acidic pH during precipitation, after which the precipitate particles are coated by precipitating thereon a coating material, and after which precipitation for the coating of the particles the pH is adjusted at a value lower than 7, the precipitate is separated from the solution and is processed to the pigment material, the precipitation of the lead chromatecontaining precipitate being carried out without previous addition of a pH buffering agent in the presence of chloride ions or of chloride ions and aluminium-containing ions by bringing together the aqueous solution containing lead ions and the aqueous solution containing the chromate ions which latter solution additionally contains sulphate ions and, in the absence of aluminiumcontaining ions, further contains molybdate ions, maintaining an excess of lead ions in the reaction medium during precipitation and coating the precipitate particles with a silicon compound and antimony compound-containing coating.