baber/WOPTO huggingface dataset:
Patent CH-496812-A (CH)
Title: Complexing agents for heavy metal ions is alkylated
Inventor: DISTLER HARRY DR
IPC: C02F5/12
Filed: 1967-06-16
Abstract: Complexing agents for heavy metal, particularly ferric, cations, consisting of water-soluble polycondensates obtained by reacting an aliphatic water soluble polycondensate or polymer (A) contng. 1-10 basic nitrogen atoms with 0.05 n to 1.8 n moles of a di- or polyfunctional alkylating agent (B) the maximum number of groups present in (A) between the basic nitrogen atoms being 2-18. (A) may be a 1,2-alkylene imine polymer, a polycondensate of alkylene polyamines of the formula:- H2N-R-(NH-R)m-NH2 in which R has 2-6C atoms with aliphatic dicarboxylic acids of C3-10 or with omega-hydroxy- or omega-amino-carboxylic acids or the lactones, a poly addition/polycondensation product of alkylene polyamines with acrylic acid or its esters. (B) is preferably epichlorhydrin. (B) is added drop by drop to a 5-20% aqueous soln. of (A). Alkylation is at 20 deg.-80 deg.C. and is continued of pH 4-6.5.
Patent DK-107893-A (DK)
Inventor: LARSEN ROGER B
IPC: A01K75/00
Filed: 1993-09-24
Abstract: Grading device for trawl nets for fitting close to the trawl bag 2, comprising two grading grills 3 and 3', which are each made as a frame 10 and 10', to which separate bars 11 and 11' are fixed (welded).  The main grading grill 3 has an angle of incidence of at least 25 degrees in relation to the longitudinal direction of the trawl net and is connected at 7 to the second grading grill 3', which forms a small angle or is parallel to the longitudinal direction of the trawl net.  At 8 the second grading grill 3' is connected to the stop section 6.  The distance between the bars 11 and 11' is adjusted according to the desired separation with regard to fish size, which therefore makes it possible for fish of less than a certain size to escape the trawl net when fishing. The grading grills 3 and 3' are made of stainless steel 18.8. <IMAGE>
Patent DK-108092-A (DK)
Inventor: LARSEN BENT E
IPC: B67D3/00
Filed: 1992-08-31
Abstract: Signal/indicating pourer for free serving, or for use in connection with measuring cups/measuring glasses. The pourer signals/indicates, according to Patent Claim no. 1, by the pouring speed being limited/throttled down when the ball 6 according to Patent Claim no. 1 comes into contact with a valve 4 which is arranged with at least one permanent passage point which makes possible a fraction of an adapted outflow. According to the description, this affords great flexibility of use, and is easy and user-friendly for serving, for example, spirits. <IMAGE>
Patent DK-131288-A (DK)
Inventor: KOPP CLINTON VIRGIL
IPC: B01D65/06
Filed: 1988-03-10
Abstract: PCT No. PCT/AU87/00214 Sec. 371 Date Mar. 10, 1988 Sec. 102(e) Date Mar. 10, 1988 PCT Filed Jul. 13, 1987 PCT Pub. No. WO88/00494 PCT Pub. Date Jan. 28, 1988.A filter (10) has a shell (11) within which there is a bundle of microporous fibres (12). Pressurized feed suspension is introduced through inlet (15) and passes over the external walls of the fibers (12) with the clarified liquid being drawn from the lumens of the fibres (12) through outlet port (16) and the concentrated ffee being discharged through outlet (17). The solids retained within the shell are removed by a gaseous backwash cycle in which pressurized gas is introduced through the lumens and passes through the wall of the fibres (12) to dislodge solids retained on or in the fibre walls. The gaseous cleaning step is enhanced by varying the pressure within the housing (11) of the filter (10) while the gas is being introduced into the filter.
Patent DK-148484-A (DK)
Inventor: MORIYA KOICHI
IPC: C07D251/18
Filed: 1984-02-29
Abstract: A plant growth regulating compound of the formula   <IMAGE>   in which R2 is an optionally substituted nitrogen heterocyclic radical, R3 is hydrogen, alkyl, cycloalkyl, alkenyl, alkinyl or aralkyl, and R4 is hydrogen, or if R3 is not hydrogen R4 may be hydroxyl or a variety of radicals, or R3 and R4together may form a ring, or an acid adduct thereof.
Patent DK-212482-A (DK)
Inventor: GINKEL M V
IPC: B65B25/06
Filed: 1982-05-12
Abstract: A device for packing poultry with means (7) for supporting an opened bag (9) and means (12,13) for pushing a fowl into said bag, a pushing member (12) having a vertical central baffle (26) oriented in the pushing direction to guide the legs of the fowl in order to prevent a twisting movement of the pushed fowl, which otherwise at times could happen and provoke irregularity or even disturb of the pushing operation.
Patent DK-212986-A (DK)
Inventor: ZAHRADNIK RICHARD
IPC: G01N33/538
Filed: 1986-05-07
Abstract: A method for the determination of a substance present in a sample, which comprises: (a) contacting a sample containing a substance with: (i) a first immunological binding partner to the substance, wherein the first immunological binding partner is a monoclonal antibody bound to biotin or a biotin-binding protein, (ii) a second immunological binding partner to the substance, wherein the second immunological binding partner is a detectably labeled region specific polyclonal antibody, and (iii) a biotin binding protein or biotin bound to a carrier; (b) incubating the components of step (a) for a period of time and under conditions sufficient to form an immune complex between the substance, the first immunological binding partner, the second immunological binding partner, and the carrier; (c) separating the carrier from the sample; and (d) determining the detectably labeled second immunological binding partner in either the sample or the carrier; wherein the reaction between the first immunological binding partner and the carrier occurs after, or substantially contemporaneously with, formation of an immune complex between the first immunological binding partner and the substance.
Patent DK-214590-A (DK)
Inventor: FLEURY ETIENNE
IPC: G03C1/795
Filed: 1990-09-07
Abstract: Coextruded oriented polyester films with an improved adhesion to a coating intended as a final application layer, at least one of the surfaces of which is an adhesive primary coating, formed by coextruding a generally crystallizable polyester and a copolymer that contains sulphonyloxy group(s) and comprises the following units per 100 mol of dicarboxylic acid repeating units: a) 78-93 mol of terephthalate units, b) 2-5 mol of units derived from an aromatic dibasic acid with one or more sulphonyloxy groups, c) 5-17 mol of units derived from at least one alkane dicarboxylic acid with 4-15 carbon atoms.  It is prepared by coextruding the two, three or more polymers through a slit nozzle, followed by stretching and heat treatment.  The films can be given a finishing application layer, which can be e.g. a matting layer or it can consist of a metal such as aluminium. The products can be used for packaging purposes, in the printing industry, etc.
Patent DK-238383-A (DK)
Inventor: SEGAUD CHRISTIAN
IPC: C08K9/04
Filed: 1983-05-27
Abstract: Molding compositions for the fabrication of shaped articles having enhanced mechanical properties are comprised of (i) a polymeric matrix, (ii) an inorganic reinforcing filler material therefor, and, advantageously, (iii) a polymer/filler coupling agent, said reinforcing filler material consisting essentially of intimate admixture of enstatite and silica advantageously prepared by calcination of a precursor clay at a temperature of at least 800 DEG C.
Patent DK-258289-A (DK)
Inventor: HANSEN HOLGER CLAUS
IPC: C07D487/04
Filed: 1989-05-26
Abstract: Novel imidazoquinoxaline compounds having the general formula <IMAGE> where R<3> is <IMAGE>, <IMAGE>, or CO2R', where R' is C3-7-cycloalkyl ; R<5> is methyl which is substituted by hydrogen, alkoxycarbonyl, heteroaryl, morpholine, C3-7-cycloalkyl, c1-6-alkenyl, arylacyl, alkylacyl, alkoxyalkyl, alkoxy, phthalimidophenyl, aralkyl or aryl, all of which are substituted by hydrogen, halogen, C1-6-alkyl, amino, azido or C1-6-alkoxy ; and R<6> is H, C1-6-alkyl, halogen or CF3. The compounds are of value in psychopharmaceutical preparations for use as anticonvulsants, anxiolytics or soporifics and for improving cognitive function in the mammalian brain.
Patent DK-318885-A (DK)
Inventor: HUYNH-DINH TAM
IPC: C12Q1/68
Filed: 1985-07-12
Abstract: 1. Oligonucleotides or polynucleotides fixed on a solid support, characterised in that they comprise at least a structure of formula : see diagramm : EP0174879,P18,F1  in which : N represents a base such as uracil, methyl-5-uracil, guanine, xanthine, methyl-5-cytosine, cytosine, amino-2-adenine, hypoxanthine, S represents a ribose or a deoxy-2'-ribose moiety with R1 representing an OH group, a phosphate or even an oligo- or polynucleotide, R2 a hydrogen atom or an OH group and R3 an OH group, a phosphate or even an oligo- or polynucleotide, the numbers (2'), (3') and (5') corresponding to the positions of the sugar residues in question, numbered in the accepted manner, the oligo- or polynucleotide sequences being or not complementary and forming a double strand or the oligonucleotide fixed on the primer may be bent into a loop by forming a double strand and being fixed on the primer by one of the nucleotides of the loop, X represents a NH or O divalent group fixed on the base N at the level of the positions 4 or 6 respectively for a pyrimidine base and for a purine base, B represents a carbon chain of 4 to 20 carbon atoms, and A represents a solid support, n represents the number of chains fixed on a same support A, said chains may be different from one another and fixed by identical or different arms on the support, with the proviso that when N represents an adenin and one of the group R1 and R3 represent an -OH group and X represents NH, B be different from a dodecylamine radical.
Patent DK-472279-A (DK)
Inventor: KURODA Y
IPC: C12R1/465
Filed: 1979-11-07
Abstract: A biologically active substance called FR-900156 and a pharmaceutically tolerated salt of it are prepared by culturing an FR-900156-producing strain of a Streptomyces species under aerobic conditions in a culture medium containing assimilable sources of carbon, nitrogen and inorganic salts. The microorganism cultured is either Streptomyces olivaceusgriseus or Streptomyces violaceus. FR-900156 can be used therapeutically for the treatment of infectious diseases and cancer. FR-900156 probably has the following formula and name: <IMAGE> D-lactyl-L-alanyl-γ-D-glutamyl-(L)meso- diaminopimelyl-(L)-glycine FR-900156 is an amphoteric white powder that is soluble in water, sparingly soluble in methanol and insoluble in ethanol, acetone, ethyl acetate, benzene, hexane and chloroform. It melts at 143-148 degrees C with decomposition and has a specific rotation of [α]25,D = -27.1 degrees (c = 0.4 in water). Qualitative analysis shows that FR-900156 contains carbon, hydrogen, nitrogen and oxygen.
Patent FI-864555-A (FI)
Inventor: ENGEL JUERGEN
IPC: C07D403/04
Filed: 1986-11-10
Abstract: There are provided 4-benzyl-1-(2H)-phthalazinone derivatives having antiallergic activity of the formula    <IMAGE>  I  wherein R1 represents fluorine, chlorine, bromine, trifluoromethyl, C1-C6-alkyl, hydroxy, C1-C6-alkoxy, C2-C6-alkanoyloxy, amino, C1-C6-alkylamino, di-C1-C6-alkylamino, C2-C6-alkanoylamino, C2-C6-alkanoyl-C1-C6-alkylamino or a nitro group, R2 represents hydrogen or has one of the meanings given for R1, whereby R1 and R2 may be the same or different, the radicals R3 and R4 are the same or different and represent hydrogen, halogen, C1-C6-alkyl, hydroxy, C1-C6-alkoxy, benzyloxy or C2-C6-alkanoyloxy and A represents an azacycloalkanyl radical, the aza nitrogen of which contains a C1-C6-alkyl group which is substituted by various radicals, and processes for their manufacture.
Patent FI-874965-A (FI)
Inventor: HAU JANN
IPC: A23C19/14
Filed: 1987-11-10
Abstract: A method of accelerating the ripening of cheese is disclosed wherein cheese is placed in an electric field during part of the ripening process. During the ripening process, the direction of the electric field is changed at a constant or varying frequency during the entire course of the ripening process.
Patent FI-875736-A (FI)
Inventor: REICHMAN BENJAMIN
IPC: H01M4/38
Filed: 1987-12-28
Abstract: Activated rechargeable hydrogen storage electrodes that are especially suitable for sealed, starved electrochemical cells and methods for making them are provided. The activated electrode includes a body of hydrogen storage active materials that is composed of an agglomeration of particles of active hydrogen storage material. The body contains a residual amount of hydrogen and may have a modified surface, the residual amount of hydrogen generally being equivalent to a potential of about -0.7 volts versus a Hg/HgO reference electrode when discharged at a rate of about 5mA/gram to 25mA/gram of active material. The methods provided for activating a rechargeable hydrogen storage negative electrode includes contacting the electrode with alkaline material for sufficient time at sufficient temperature to alter the surface oxides on the electrode present on the electrodes after fabrication to increase the charge acceptance and electrochemical hydrogen transfer rate and discharging at least a portion of the initial charge present in the electrode. The surface oxides may be treated by several methods, such as by contact with alkaline material or electrochemically.
Patent FI-892664-A (FI)
Inventor: HEAFIELD JOANNE
IPC: A61K31/52
Filed: 1989-06-01
Abstract: A controlled release, solid, oral dosage form containing a 3-alkylxanthine, preferably theophylline, at least one hydrophilic or hydrophobic polymer, at least one wax having a melting point between 25 DEG  and 90 DEG C and between 3% and 10% (by weight) water. Preferably the dosage form is a tablet and the water content is between 4% and 9% (by weight). The amount of water present in the dosage form determines the rate of release of the 3-alkylxanthine.
Patent FI-912164-A (FI)
Inventor: STANEK JAROSLAV
IPC: C07C257/18
Filed: 1991-05-03
Abstract: Compounds of the formula I <IMAGE> in which A denotes a direct bond or -(CH2)n-, in which n represents 1, 2 or 3; X represents a -C(=Y)-NR6R7 radical; Y represents NR8, O or S; Z represents NR9, O or S; R1 and R2, independently of one another, denote hydrogen or one or more substituents other than hydrogen; the radicals R3, R4, R6, R8 and R9 independently of one another denote hydrogen or lower alkyl; and R5 and R7 independently of one another represent hydrogen, lower alkyl, hydroxyl, etherified or esterified hydroxyl or unsubstituted or mono- or disubstituted amino; tautomers thereof, and salts thereof. They have useful pharmaceutical properties and are particularly active against tumours. They are prepared in a manner known per se.
Patent FI-925644-A (FI)
Inventor: RADISSON XAVIER
IPC: C07K5/078
Filed: 1992-12-11
Abstract: PCT No. PCT/FR91/00580 Sec. 371 Date Jan. 14, 1993 Sec. 102(e) Date Jan. 14, 1993 PCT Filed Jul. 15, 1991 PCT Pub. No. WO92/01693 PCT Pub. Date Feb. 6, 1992.Preparation of (dialkylamino-2 alkyl) sulphinyl-26 pristinamycin IIB by oxidation of (dialkylamino-2 alkyl)thitinamycin IIB, by hydrogen peroxide in the presence of sodium tungstate, in alcoholic medium.
Patent FI-931398-A (FI)
Inventor: KIISKILAE ERKKI
IPC: D21C11/12
Filed: 1993-03-29
Abstract: The present invention relates to a method for the treatment of fly ash, which occurs in the combustion of spent liquor. The sodium sulphate in the fly ash is reduced to sodium sulphide by mixing the ash with charcoal and carrying out the reduction in a loaded condition. The temperature is preferably between 690 and 740 degrees C. The sodium sulphide obtained in this way is used in the preparation of digestion liquor with a sulphide content. Treating the sodium sulphate ash outside the recovery boiler, improves the boiler economy and reduced corrosion. <IMAGE>
Patent FI-932404-A (FI)
Inventor: RAHTOLA TIMO SAKARI
IPC: B08B/
Filed: 1993-05-26
Abstract: A jet washer suitable for fixed mounting for flushing containers 2 or the like, the washer 1 comprising a body 3, by means of which the washer can be fixed to the container, at least one nozzle 10, where necessary a drive device 11 for moving the nozzle, together with ducts 4 inside the body for carrying the wash liquid N from outside under pressure into the nozzle and through this to the area that is to be washed. Inside the body, the jet washer comprises a monostable valve 5, which during non-flushing periods is closed and which, under the pressure p2 of the wash liquid that is fed into the ducts 4 in the body for flushing the container, opens to allow the wash liquid to pass to the nozzle 10. For the closing and opening function of the valve 5, the washer, immediately in front of the nozzle 10 in the direction of flow, comprises a closing part 7 of the valve spindle 8, pressing against the counter surface 6 and removable therefrom, in order to provide a washer that meets stringent hygiene requirements. <IMAGE>
Patent FI-940671-A (FI)
Inventor: LANZA EMMANUEL
IPC: C08F293/00
Filed: 1994-02-14
Abstract: Coupling of block base copolymers ending in a lithium atom of typical formula S-B-Li in which S is a monovinyl aromatic hydrocarbon block and B a conjugated diene block, by using at least one coupling agent containing from 3 to 7 epoxy groups per mole.
Patent FI-941289-A (FI)
Inventor: HEIKKINEN EERO
IPC: H04B1/713
Filed: 1994-03-18
Abstract: PCT No. PCT/FI95/00142 Sec. 371 Date Jan. 31, 1996 Sec. 102(e) Date Jan. 31, 1996 PCT Filed Mar. 16, 1995 PCT Pub. No. WO95/26040 PCT Pub. Date Sep. 28, 1995For implementing frequency-hopping in a base station, of a digital cellular radio system a first signal modulated by a base band data signal and transmitted on a first carrier frequency. The signal is divided in the time domain into several time slots, of which one time slot transmits the common control channel of the base station equipment and the other time slots transmit information regarding different connections. For an economical implementation of frequency-hopping in a base station having one transceiver unit, the base station further transmits a second signal modulated by the same base band data signal, on a second carrier frequency. The second signal is divided in the time domain into several time slots, each of which transmits the same information as the first signal, except the time slot that transmits the common control channel of the base station equipment. The second carrier frequency (27) is changed time-slot-specifically so that its frequency is the same as, or different from, the first carrier frequency.
Patent FI-950279-A (FI)
Inventor: PETERS HENRI
IPC: F16C11/06
Filed: 1995-01-23
Abstract: The universal joint with high mechanical resistance, esp. to abrasion, impact and crushing, consists of an inner spherical element (1) in an outer cage (3). The spherical element is made from a very hard steel, pre-treated at 882-1029 N/mm2 in its core and having a surface hardness of 55 HRC to a depth of 1.5 - 3 mm. The cage is forged and machines from an austenitic manganese steel, with an inner diameter slightly greater than that of the spherical element to give it a circumference 1 - 25 mm longer. The cage's inner surface is cold-forged to give a hardness of 38 - 44 HRC to a slight depth - a few tenths of a millimetre, while its core material retains its ductility. The spherical element is fitted into the cage by pressure after the cage has been cut (5) and opened, and then welded (7) after closing. For universal joints of large diameter (300 mm and more) the materials from which the spherical element and cage are made can be reversed.
Patent FI-950696-A (FI)
Inventor: SCHWARTZ JEROME
IPC: C12N15/24
Filed: 1995-02-16
Abstract: PCT No. PCT/US93/07587 Sec. 371 Date Feb. 16, 1995 Sec. 102(e) Date Feb. 16, 1995 PCT Filed Aug. 17, 1993 PCT Pub. No. WO94/04179 PCT Pub. Date Mar. 3, 1994This invention provides a method for inhibiting HIV replication in a patient which comprises administering to a patient infected with HIV a therapeutically effective amount of IL-4.
Patent FI-955711-A (FI)
Inventor: AUBERT DANIEL
IPC: C09K23/40
Filed: 1995-11-27
Abstract: Gel compsns. comprise: (a) a non-polar medium; (b) a liq. "multicaternary surfactant" (disclosed as having at least two hydrophobic chains attached to a hydrophilic head) which is in acid form and is soluble or dispersible in the medium; (c) neutralising agent present in amt. which is 2-30 (pref. 4-20) times the amt. required to neutralise the surfactant; (d) water in amt. of 0.2-5 (pref. 0.3-3) moles per mole of surfactant, at least part of the water being introduced with surfactant and/or neutralising agent; (e) opt. emulsifier capable of emulsifying the gel to aq. medium; and (f) opt. solid filler that is opt. soluble in medium.
Patent FI-960305-A (FI)
Inventor: OESTLUND JONAS
IPC: C10L9/10
Filed: 1996-01-22
Abstract: The present invention relates to a solid fuel additive substance. The substance is characterized in containing:   i) Metal carboxylates having one or more metals from the groups earth metals, rare earth elements and the iron group (group 8 in the periodic system).   ii) Fatty acid esters. iii) Fatty acids and/or resin acids. nc
Patent FI-960856-A (FI)
Inventor: KLAUS MICHAEL
IPC: C07C61/16
Filed: 1996-02-23
Abstract: Novel nonatetraenoic acid derivatives of the formula <CHEM> wherein the dotted bond is optional and R1 and R2 are as defined in the specific ation selectively bind to retinoic acid X-receptors (RXR) have anti-acne acitvity and potentiate the activity of retinoids having RAR alpha  activity.
Patent FI-970607-A (FI)
Inventor: OWEN DAVID
IPC: D21H17/45
Filed: 1997-02-13
Abstract: PCT No. PCT/GB95/01935 Sec. 371 Date Feb. 13, 1997 Sec. 102(e) Date Feb. 13, 1997 PCT Filed Aug. 16, 1995 PCT Pub. No. WO96/05373 PCT Pub. Date Feb. 22, 1996The invention relates to a process of applying a polyhydroxy high molecular weight polymer or like material to a substrate, comprising adding to a solution of such material in anionic form a flocculent of oppositely charged form in order to insolubilise such material, and thereafter applying such insolubilised material to said substrate. The invention has particular application in respect of production of paper by adding to the slurry supplied in paper production of an anionic starch and a cationic flocculent in predetermined amounts. The cationic polymer is preferably added prior to addition of the anionic starch. The cationic polymer preferably has a molecular weight of 150,000 or more and the anionic starch is preferably added in an amount of from 75% to 125% of the reaction ratio amount. Preferably, the cationic polymer flocculent is added in an amount of 0.5 kg or more per 1,000 kg of paper substrate and the anionic starch showing an amount of 2 kg or more per 1,000 kg of paper substrate.
Patent FR-1517274-A (FR)
IPC: F16L19/03
Filed: 1967-03-30
Granted: 1968-03-15
Abstract: 1,172,567. Making bearings; welding; breaking. W. SCHAEFFLER, and G. SCHAEFFLER, [trading as INDUSTRIEWERK SCHAEFFLER OHG]. 1 March, 1967 [1 April, 1966], No. 9738/67. Headings B3A, B3E and B3R. [Also in Division F2] A method of making bearing members comprises welding parts together by high energy beam welding. The bearing member is initially made in one piece and split apart or the parts initially made separately. In Fig. 2 a weld seam joining a flange 11 to a race 9 opens into a recess to avoid deformation of the raceway. In Fig. 1 (not shown), a weld seam is between two rows of rollers. In Fig. 3 (not shown), the outer member of a self-aligning bearing is welded by a seam opening into a lubricant groove (18). In Figs. 4-6 (not shown), a roller bearing race is split in an axial plane and joined by a weld (21) which extends only partly through the race.