baber/WOPTO huggingface dataset:
Patent DK-169090-A (DK)
Inventor: AASMUL-OLSEN STIG
IPC: C07K14/66
Filed: 1990-07-13
Abstract: Synthesis of peptides  R1-A-B-C-D-E-R2 wherein A, B, C, D and E represent amino acid residues coupled with peptide bonds and A is a  omega -amino-or  omega -guanidino substituted basic L- or D-amino acid residue or a desamino derivative thereof, B is a  omega -amino- or  omega -guanidino substituted basic L-amino acid residue, L-Pro or L-dehydroPro, preferably Asp or Glu,  C is an acidic L- or D-amino acid residue, preferably Asp or Glu, D is an unpolar, hydrophobic aliphatic or aromatic aryl- or aralkyl group containing L-amino acid residue, preferably Val, Ile or Leu, E is an unpolar, hydrophobic aliphatic or aromatic aryl- or aralkyl group containing L- or D-amino acid residue or a decarboxy derivative thereof, preferably Tyr, Trp, Phe, His or Val,  R1 is H or an  alpha -amino substituting group, and  R2 is OH or an  alpha -carboxy substituting group, by sequential coupling of reactive derivatives of said amino acids and/or by fragment coupling of reactive oligopeptide derivatives on the basis of said amino acids. At least one of these coupling reactions is carried out in a completely or partly aqueous medium at pH 3-12, in the presence of a proteolytic enzyme capable of catalyzing the formation of a peptide which, if desired, is coupled with a reactive amino acid derivative or peptide derivative in the presence of the same or another proteolytic enzyme, further enzymatic or chemical coupling reactions being carried out, if necessary. The process, which is particularly suited for synthesizing the immunomodulating pentapeptides thymopentin and spleninopentin and their analogues, comprises several coupling strategies, the preferred enzymes for use in these strategies i.a. including thermolysin, trypsin, subtilisin, carboxypeptidase Y, elastase and bromelain. The process i.a. uses the intermediates Z1ABOR, Z1ABC(OR min )(OR sec ) and Z1ABC(OR)OH, wherein Z1 has the same meaning as R1, and R is alkyl or benzyl.
Patent DK-287684-A (DK)
Inventor: ANDERSEN AXEL
IPC: H05K13/00
Filed: 1984-06-12
Abstract: When mounting pinless electronic components (26) on the conductor path side of a printed circuit card (22), the components are oriented in a predetermined manner, depending on the desired orientation at the mounting site, in component trays (18) from which the components are transferred to the printed circuit card (22) by means of a manually operated suction device (20). On the conductor path side of the printed circuit card, an adhesive material has previously been applied to the intended mounting sites of the components, the suction force of the suction device being set at a lower value than the adhesive force of the adhesive material.In addition to a number of component trays (18), a mounting table (14) with a rotatable holder for the printed circuit cards, a program-controlled indicator system for indicating the relevant trays and mounting sites, and a suction device (20) for manually transferring the components (26) from the trays (18) to the printed circuit card (22), the device according to the present invention has been provided with a surface profiling (25), preferably in the form of grooves, adapted to determine the intended component orientation and to intercept said components. The device also has a movable wrist support ruler (16) for quick and accurate alignment of the components (26) with respect to the intented mounting sites, and in the suction line of the suction device (20), a pressure sensing element may be provided for sensing when a component has been placed on the printed circuit card.
Patent DK-289086-A (DK)
Inventor: CLARKE JOHN
IPC: B29C51/42
Filed: 1986-06-19
Abstract: An apparatus for, and a method of, heating a thermoplastic material in web form in readiness for forming three-dimensional objects therefrom in a thermo-forming process involves (a) advancing the web material intermittently through a heating zone on a belt conveyor without imposing thereon any mechanical stress-inducing physical constraints (such as may be applied by material gripping means), and (b) sweeping the web material with a series of hot air jets which are spaced apart in the direction movement of the material, which extend transversely across the width of the material, and which are reciprocated in that direction in a manner such as to ensure a uniform heating of the web material passing out of the heating zone to a thermo-forming apparatus.
Patent DK-428089-A (DK)
Inventor: STIEF THOMAS
IPC: A61K35/16
Filed: 1989-08-30
Abstract: The possibility of using plasminogen activator inhibitor (PAI-2) for producing a medicament for immunosuppression is described. Also described is a medicament containing PAI-2 and an ornithine decarboxylase inhibitor.
Patent DK-456085-A (DK)
Inventor: MATTESKY HENRY
IPC: D06F83/00
Filed: 1985-10-07
Abstract: A form-fitting cover for use on an ironing board having nose and heel envelopes formed with a pad sheet attached to the lower surface of an ironing surface sheet whereby the ironing surface sheet is automatically properly positioned when the nose and heel envelopes are fitted onto the ironing board.
Patent DK-475185-A (DK)
Inventor: SCHULTZ MARTIN
IPC: B01D45/06
Filed: 1985-10-17
Abstract: 1. A spacer for mist eliminators which possesses a length exceeding the height of the eliminator plates to be spaced, said spacer having a head part and a foot part, characterized in that the web (3) of the spacer (1), in the side view, is adapted to the shape of the space between two adjacent eliminator plates (2) with desired distance so that the eliminator plates (2), in their mounted condition, are fittingly clamped between two adjacent spacers (1) along the complete height, and in that the spacer (1) includes means for connecting adjacent head parts (4) and foot parts (5).
Patent DK-583387-A (DK)
Inventor: FABO TOMAS
IPC: A61L26/00
Filed: 1987-11-06
Abstract: A wound dressing for use with exuding wounds is provided comprising a porous hydrophobic layer adapted to directly contact the wound during use and an adjacent absorbent layer attached to said hydrophobic layer, said hydrophobic layer comprised of an elastic net-like porous reinforcing component substantially completely encapsulated by a soft and elastic hydrophobic gel while retaining the porosity of said reinforcing component, said hydrophobic layer thus including openings which permit wound exudate to pass through said hydrophobic layer to be absorbed by said outer absorbent layer.
Patent DK-611388-A (DK)
Inventor: TACK ROBERT DRYDEN
IPC: C10L1/24
Filed: 1988-11-02
Abstract: A liquid hydrocarbon particularly fuel oil containing an amine-salt having the formula <CHEM> wherein R,R<1> and R<2> are hydrogen or a hydrogen - and carbon-containing group; R<3> and R<4> are hydrogen or hydrogen - and carbon containing groups containing at least 12 carbon atom; R<5> is a hyrdrogen-and carbon-containing group containing at least 12 carbon atoms; <CHEM> where R<6>, R<7>, R<8>, R<9>, R<1><0>, R<1><3>, R<1><4>, R<1><5> and R<1><6> are hydrogen or hydrogen and carbon containing groups, provided R<6> and R<1><2> cannot both be hydrogen; and R<1><1> and R<1><7> are hydrogen - and carbon containing groups; provided that R<3>, R<4>and R<5> cannot all be alkyl groups.
Patent DK-626586-A (DK)
Inventor: SIMON JAMES ALLEN
IPC: A61F9/02
Filed: 1986-12-23
Abstract: An adjustable, disposable eye protector is formed from an adhesive-backed (12) ovoid to circular shaped film segment (14). The conical shaped eye protectors are easy to use for reducing exposure of the eyes to incident light or other potential eye irritants. When formed from polymeric film segments having low ultraviolet (UV) transmittance, the present eye protectors are used effectively to protect eyes from harmful UV radiation.
Patent DK-694487-A (DK)
Inventor: MOCHIDA EI
IPC: C07D215/233
Filed: 1987-12-30
Abstract: The invention relates to novel 1-acyl-2,3-dihydro-4(1H)- quinolinone-4-oxime derivatives, to processes for preparing them, to intermediate compounds for preparing the derivatives, to processes for preparing the intermediate compounds, and to compositions which comprise the derivatives having a potent diuretic effect, which compositions can be used for treating and/or presenting hypertension and oedema and/or for removing ascites. The invention is based on selecting 1-acyl-2,3-dihydro- 4(1H)-quinolinone-4-oxime derivatives, in particular O- sulphate, O-methylate, O-methyl phosphate, and O- carboxymethyl ethers, in particular O-sulphate of 4- oxime. The compounds according to the invention which contain these substituents possess a potent hypertensive, anti- oedematous and diuretic effect as well as activity with regard to removing ascites, and they are very useful for treating the abovementioned diseases and illnesses.
Patent FI-802001-A (FI)
Inventor: BLANK HEINZ ULRICH
IPC: D21C3/22
Filed: 1980-06-23
Abstract: A process for delignifying lignocellulosic material with a digestion liquor of nitroanthraquinones and/or dinitroanthraquinones. The process can be carried out in a closed reaction vessel at temperatures of 150 DEG -200 DEG +/- C. for 0.5 to 480 minutes with 0.001 to 10% nitroanthraquinone and/or dinitroanthraquinone by weight of lignocellulosic material.
Patent FI-843134-A (FI)
Inventor: ANDERSSON PER-ERIK
IPC: C02F3/30
Filed: 1984-08-09
Abstract: It was found difficult to carry out anaerobic treatment of peroxide-containing wastewater. According to the invention, the problem is solved in that the peroxide content of the water is reduced in a catalytic pretreatment step (1), preferably an enzymatic pretreatment step.
Patent FI-860210-A (FI)
Inventor: KAWAMOTO ISAO
IPC: C07D417/06
Filed: 1986-01-16
Abstract: Compounds of formula (I):(wherein n is 0, or 2 and R', R<sup>2</sup>, R<sup>4</sup>, R<sup>5</sup>, R<sup>6</sup>, X, Y and Z are a variety of groups and atoms) have the ability to inhibit the synthesis of thromboxane A<sub>2</sub> and hence are useful in the treatment or prophylaxis of thrombotic conditions. They may be prepared by condensing a compound containing the imidazolyl part with a compound containing the benzoic acid part.
Patent FI-903309-A (FI)
Inventor: KARHU RAIMO
IPC: H01B13/02
Filed: 1990-06-29
Abstract: The invention relates to a reverse stranding apparatus for the reverse stranding of conductors (2) to produce cables or the like and to a method in connection with stranding and reverse stranding. In the invention, the conductors (2) are drawn from a distributor means into a nozzle or equivalent through peripheral tubes (6) circumferentially surrounding a central tube and being twistable about the central tube recurrently in opposite directions. To facilitate the passage of the conductor, a pressurized fluid is fed through the peripheral tube (6) upstream ends into the peripheral tubes during the drawing of the conductors (2) to produce oscillation, whereby the conductor (2) passing through each peripheral tube (6) remains substantially detached from the inner surface of the peripheral tube. <IMAGE>
Patent FI-905990-A (FI)
Inventor: FUCHS EDMUND
IPC: C21C1/02
Filed: 1990-12-04
Abstract: A medium for desulphurising molten metals, esp. pig iron consists of fine grained Mg particles (1-80% by wt.) -which have several coatings. The base coating is very fine particulate silicic acid (0.5-5% by wt., 0.1-5 micron) with a high specific surface which may be colloidal and/or crystalline silicic acid and/or pyrosilicic acid. Other coatings are made of strongly reactive desulphurising media (0-35%, less than 60 micron) such as Na2CO3,CaO,CaO3,Ca borate or aluminate, Na borate, or fluxes (1-25%, less than 40 micron), e.g. colemanite, fluorspar, cryolite, silicic acid, or denitrifying media (1-25%, less than 40 micron), e.g. Ti, Al, V, Ni, Mg and Na2CO3, or deoxidising media (1-25%, less than 40 micron), or the desulphurising medium pourable soft brick lime of size either less than 16 micron, or less than 40 micronmm.
Patent FI-915338-A (FI)
Inventor: DAVID CLAIRE
IPC: C07C51/41
Filed: 1991-11-12
Abstract: Process for the manufacture of ammonium rare-earth oxalate. More particularly, a process for the manufacture of an ammonium rare-earth oxalate by conversion of a neutral oxalate in the presence of oxalate and ammonium ions. The product obtained can be converted into rare-earth oxide, for example by calcining.
Patent FI-932585-A (FI)
Inventor: KUUSINEN IRMO
IPC: E03B9/08
Filed: 1993-06-07
Abstract: The invention relates to a spindle construction for the valve of an underground water pipe. It is provided with a sealing structure in particular in order to produce a watertight spindle construction. The spindle construction has a combination of a spindle 1 arranged in a protective tube 12 in its longitudinal direction, a spindle housing 10 to be coupled to the valve, and the fastening part 9, 11 of the valve. The sealing structure T1, T2 is arranged between the spindle 1 and the protective tube 12 in such a manner that the sealing structure lies above the spindle housing 10. Spindle housings 10 and fastening parts 9, 11 of the valve form an assembly range for valves of different dimensions, and it is possible, in association with the combination of the protective tube 12, the spindle 1 and the sealing structure T1, T2, to fasten a part from the assembly range which is suitable for fastening to a given valve construction. <IMAGE>
Patent FI-934858-A (FI)
Inventor: BAUMRUCK MANFRED
IPC: B61L5/04
Filed: 1993-11-03
Abstract: In a hydraulic railway switch drive, in order to connect the actuating cylinder (2) to the slider housing (8), which is seated on the push rod (7), a locking lever (9) is provided which is mounted so as to be capable of swivelling on one side and whose free swivellability is bounded by means of stops (14, 15) on the slider housing (8). This locking lever (9) has two cam-like elevations (16, 17) on the side of the slider housing (8), in each case one swivel bar (18, 19) which is coupled to the slider housing (8) resting with an actuation cam on the said elevations (16, 17) and the said swivel bar (18, 19) having on the other side the catch (23) for the respectively associated locking hook (24, 25) which is fixed on the housing side. <IMAGE>
Patent FI-952535-A (FI)
Inventor: AUDIA JAMES EDMUND
IPC: C07D221/10
Filed: 1995-05-24
Abstract: A process for preparing 10b-methyl-3-oxo-benzo[f] quinolines of the formula <CHEM> wherein R is hydrogen, methylthio, chloro, bromo or fluoro, and is located at the 7-, 8- or 9-position; comprising reacting a compound of the formula <CHEM> with methyl iodide in an ether solvent to prepare a compound of the formula <CHEM> combining acrylic anhydride or acryloyl chloride with the reaction mixture comprising the compound of formula III to prepare a compound of the formula <CHEM> quenching the reaction with sodium bicarbonate, evaporating the organic solution comprising the compound of formula IV; and combining the residue comprising the compound of formula IV with a trialkylsilane and trifluoroacetic acid in the absence of a solvent to prepare the compound of formula I.
Patent FI-961369-A (FI)
Inventor: FULLING FRANK
IPC: G06T9/00
Filed: 1996-03-25
Abstract: A method and device provide a unique and efficient scheme for utilizing a linked list data structure for encoding and decoding user data, thereby improving the efficiency and speed of data communication. In addition, processor use for computation is minimized, throughput delay is minimized, and throughput performance is maximized in a data communication system.
Patent FI-962380-A (FI)
Inventor: JANHONEN RISTO
IPC: H04M15/28
Filed: 1996-06-07
Abstract: If the location cell of a calling subscriber or a called subscriber belongs to a set of special cells at the beginning of a call, a cheaper tariff is applied. According to the invention, the charging criterion is updated in the beginning and during the call. If a subscriber roams from the area of a public network cell to the set of special cells, the cell information propagates to the MSC of the called subscriber. The MSC and/or service control point compares this cell information with the set of special cells and determines that the new cell of the called subscriber belongs to the special cells, due to which the tariff can be changed. Information on the called subscriber's changed cell type is transmitted to the mobile switching centre of the calling subscriber.
Patent FI-970907-A (FI)
Inventor: BARE THOMAS MICHAEL
IPC: A61K31/5025
Filed: 1997-03-03
Abstract: (4,5-b)quinoline-1,10-dione derivs. and tricyclic hetero-fused pyridazino-pyridine analogues of formula (I) and their salts and tautomers are new, including B-ring tautomers or reduced derivs. of formula (I'):Z = O, S or NH; Z1 = H, OH, SH or NH2; ring A = ortho-fused phenyl, pyridyl, furyl,etc.; R4 = halo, Q, NO2, CN, 1-3C perfluoroalkyl, OH,etc.;R1 = H or -(CH2)nL; L = M or W; M = e.g. (i) phenyl (or benzo deriv.), opt. substd. by 1-4 of OQ, 2-4C alkenyloxy, 2-4C alkynyloxy,-OCOQ'-phenyl,etc.;(ii) 5-7 membered heterocyclyl contg. 1-3 of O, N and S as heteroatoms,etc.;or (iii) heteroaryl (or benzy deriv.) including pyridyl, thienyl, furyl, gps. contg. 2 heteroatoms selected from N, O and S (e.g. pyrazole, imidazol etc.);W = OH, ORa, OCORa, S(O)mRa, S(O)mNRaRb,etc.;W may also be CORa, NRaCORb,etc., if n is other than zero; n = 0-6;R2 = H or (CH2)nL'; L' = M' or W; M' = e.g. (i) phenyl (or benzo deriv.), opt. substd. by 1-3 of 1-3 of OQ, OH, halo, NO2,etc.; R = H or Q; Ra,Rb = H, Q, 2-4C alkenyl, 2-4C alkynyl,etc.; m = 0-2; Q = 1-4C alkyl (or alkylene if appropriate); Q' = 1-6C alkyl (or alkylene if appropriate); provided that R1 and R2 are not both H.
Patent FI-971596-A (FI)
Inventor: LINDBERG PENTTI
IPC: B01D/
Filed: 1997-04-16
Abstract: The present invention relates to a method for the manufacture of a wire strainer product and its support wire and to a support wire and a wire strainer product. The wire strainer product according to the present invention is especially suitable for use in connection with various straining operations in the wood processing industry. The wire strainer product according to the present invention, which comprises a number of strainer wires 20 arranged essentially side by side with one another in the shape of a circle and a number of support wires 10, which support the said strainer wires 20, which are situated in the transverse grooves 14 arranged in the support wires 10, is characterised in that at least one of the support wires 10 of the strainer product is provided, on the opposite side to the grooves 14, with a recess 12, into which the said grooves 14 open. <IMAGE>
Patent FI-972587-A (FI)
Inventor: BALDERSON SIMON NEVILLE
IPC: G01N31/00
Filed: 1997-06-17
Abstract: PCT No. PCT/GB95/02970 Sec. 371 Date May 16, 1997 Sec. 102(e) Date May 16, 1997 PCT Filed Dec. 19, 1995 PCT Pub. No. WO96/19727 PCT Pub. Date Jun. 27, 1996A carbon dioxide sensitive material including a polymer binder, a plasticiser, a lipophilic organic quaternary cation, an indicator dye anion and an aromatic alcohol in such concentration that the material changes color in accordance with the concentration of carbon dioxide.
Patent GB-1494781-A (GB)
Title: Unsymmetrically substituted 1,4-dioxane-2,5-diones
IPC: A61K6/891
Filed: 1975-01-09
Abstract: The 1,4-dioxane-2,5-diones conform to the formula <IMAGE> in which R1, R2, R3 and R4 are as defined in Claim 1. They are prepared by a1) reacting an  alpha -halo-,  alpha -(lower alkanoyl)oxy- or  alpha -(lower alkyl)sulphonyloxyacetic acid which is appropriately substituted by R1 and R2 with an  alpha -hydroxyacetic acid which is appropriately substituted by R3 and R4 in the presence of a strongly acidic catalyst, or a2) reacting monochloroacetic acid with L-lactide or poly-(D,L-lactic acid) in the presence of antimony trioxide, titanium dioxide or tetraisopropyl titanate, b) rendering the resultant product alkaline, and c) cyclising the product. The homopolymers and copolymers of the 1,4-dioxane-2,5-diones of the formula I are compatible with living human and mammal tissue, can be used surgically and are biodegradable to give tissue-compatible components which are absorbed by living tissues. At least 2% by weight of the 1,4-dioxane-2,5-diones are copolymerised with compounds of the formula <IMAGE> in which R5, R6, R7 and R8 are as defined in Claim 6, by heating in the presence of a catalyst, giving polymers which contain at least 2% by weight of copolymerised compounds of the formula I. The polymers can be used for the production of shaped surgical aids which can be absorbed by living tissue.
Patent GB-1423031-A (GB)
Title: Method and apparatus for magnetic recording
IPC: H03G9/16
Filed: 1973-01-08
Abstract: 1423031 Recording and playback; head circuits AKAI ELECTRIC CO Ltd 8 Jan 1973 [8 Jan 1972 11 Feb 1972 (2) 22 Feb 1972] 1017/73 Heading G5R The amplitude of high frequency components of a signal to be recorded on a magnetic medium 7 is limited to a level in the vicinity of that at which substantial saturation of the medium occurs. In the embodiment of Fig. 3, amplifying transistor Q1 has an LC circuit 10 connected to its emitter to boost high frequencies, while negative feedback from the collector of high frequencies over a certain amplitude is provided through parallel, opposed diodes D1, D2 and a further LC circuit 15 having a similar resonant frequency to that of circuit 10. A bias oscillator 11 and bias-trap circuits 12, 13 are also provided. A low-pass filter (16), Fig. 6 (not shown), may be included to filter out unwanted high frequencies, e.g. outside the audible range. Components of different values may be switched into circuits 10, 14, 15, as in Figs. 7 and 8 (not shown), according to the type of tape in use. In the embodiment of Fig. 8, a FET Q3 provides a variable impedance path between the LC circuit 15 and earth, being biased by a fedback signal which is amplified by a transistor Q2 with high frequencies boosted at 18, rectified by a diode D5 and smoothed at 17. Alternatively, Fig. 2 (not shown), high frequency components may be filtered out and passed through a conventional automatic gain control circuit before re-combination.
Patent GB-604668-A (GB)
Title: Improvements in steel structural elements
IPC: E04C5/06
Filed: 1945-01-12
Abstract: 604,668. Metal structural elements; reinforced concrete. GREEN, D. H. Jan. 12. 1945. No. 1056. [Classes 20(ii) and 20(iv)] A metal structural element in the form of a mattress, particularly for reinforced concrete constructions for making floors, walls, &c., is built up of zig-zag strip members disposed as in Fig. 5, which is a partplan view in which the strips appear edgewise. The strip members are constructed in the manner of lattice girders, in which a zig-zag bent rod C lies between two straight parallel rods A and is welded to them, as shown in elevation in Fig. 1. Having been bent into zig-zag formation (the bends in the case of the lattice being on points where an edge rod is welded to the bent rod) the strips, e.g. 2, 3 in Fig. 5, are placed side by side with the bends opposite one another and in contact, where they are united by spot welding as at 7. Adjoining zig-zag members need not be separately made, but may be formed by bending the same element back upon itself. The mattress may be finished off along its other edge by welding thereto a strip 8 to form a border which may be flat metal strip or a metal lattice. Specifications 363,154 and 604,738, [Group XXII], are referred to.