baber/WOPTO huggingface dataset:
Patent ES-549657-A0 (ES)
IPC: C03C3/04
Filed: 1985-12-06
Abstract: 1. A process for preparing and fining a glass-making composition based on a fining system, formative oxides and other melting and modifier oxides, the process comprising the following steps for preparation of a vitrifiable composition : a) preparing a first alkaline solution of the salts of formative oxides and a second solution containing the soluble salts of the other oxides, b) reacting the two solutions so as to form a suspension of the salts of oxides corresponding to the vitrifiable compound which is to be produced, said alkaline solution having a formative oxides/alkaline oxides molar ratio equal to the ratio : Rm= Molar concentration expressed in terms of formative oxide/ total of the molar concentrations expressed in terms of melting and modifier oxides in the vitrifiable composition c) the process further comprising a step of adding the fining system and d) a step in which the vitrifiable composition containing the fining system is subjected to a heat treatment at a temperature which permits melting thereof, fining thereof and the production of said glass-making composition, the process being characterised in that said vitrifiable composition is subjected to a plurality of fining heat treatments without the supplementary addition of fining system to said composition.
Patent ES-549822-A0 (ES)
IPC: C07D209/00
Filed: 1985-12-11
Abstract: N-acylated derivatives of L-tryptophan of general formula (I), <IMAGE> (I)  in which R is selected from the group consisting of: (a) a phenyl group, mono-substituted or di-substituted in the meta and para positions with halogens, linear or branched alkyl groups containing from 1 to 9 carbon atoms, the cyano group or the trifluoromethyl group, (b) a benzyloxy group, mono-substituted or di-substituted in the meta and para position with substituents selected from those indicated at (a), and (c) a benzydryloxy group. The derivatives are used in therapy, particularly for human pain relief, in the treatment of pathological conditions of the central nervous system and of pathological intestinal conditions.
Patent ES-552106-A0 (ES)
IPC: C07D413/12
Filed: 1986-02-17
Abstract: Certain 5-substituted chromones and thiochromones and pharmacologically acceptable salts thereof are disclosed. The compounds possess antiallergic properties and are represented by the formula:  <IMAGE>  wherein: X is selected from the group consisting of -O-, -S-, and -SO2-; R1 and R2 are each independently H or lower alkyl having from 1 to 4 carbon atoms or together with C2 and C3 from a cyclohexane ring having the structure:  <IMAGE>  wherein R3 and R4 are each independently H or a lower alkyl having from 1 to 4 carbon atoms. Also taught are valuable intermediates useful in the preparation of said 5-substituted chromones and thiochromones represented by the formula:   <IMAGE>  wherein B is selected from the group consisting of -NHCOC(CH3)3, 1,3-oxazolinyl and -CONHR, wherein R is methyl, phenyl, or t-butyl; Y is selected from the group consisting of CO2H, CHO, CO2R' and COR', wherein R' is a lower alkyl having from 1 to 4 carbon atoms; and A is H or tetrahydropyran.
Patent ES-553691-A0 (ES)
IPC: A61K31/16
Filed: 1986-04-03
Abstract: New peptides of the formula I X-Z-W-E-W'-Y I wherein X, Z, W, E, W' and Y are as defined herein and their salts inhibit the activity of human plasma renin.
Patent ES-557265-A0 (ES)
IPC: C08F290/14
Filed: 1986-12-01
Abstract: Polysiloxanes of uniform molecular weight (MW) distribution with 500-10,000 MW segments of polysiloxane and containing at least one vinyl group connected to said polysiloxane segments through intervening alkylene-urea or -urethane linkages are prepared from polysiloxane-polyols, -polyamines or -polythiols by reaction with an unsaturated compound containing an isocyanato moiety, for example 2-isocyanatoethyl methacrylate. The polysiloxanes containing the vinyl groups are useful as radiation- or thermally curable coatings for glass, textiles, plastics, wood, ceramics, metals, as films or bandages for medicinal purposes, or molded shapes, in form of contact lenses, catheters or implants, either by themselves or in combination with other vinyl monomers; and are particularly useful in preparing hard or soft contact lenses, including hydrogel contact lenses.
Patent ES-557407-A0 (ES)
IPC: C07D405/14
Filed: 1987-02-16
Abstract: 5-Aryl-1,4-dihydropyridines of the formula   <IMAGE>   in which R represents cycloalkyl, heteroaryl or aryl which is optionally substituted by at least one substituent independently selected from the group consisting of halogen, nitro, hydroxyl, amino, carboxyl, alkoxycarbonyl, cyano, acyl, acyloxy, acylthio, by alkyl, alkyloxy, alkylthio or alkylsulphonyl, each of which is optionally substituted by one or more halogens, by aryl which is optionally substituted by alkyl, alkoxy, halogen or nitro, or optionally by the group -Z-CH2-R4, where Z represents oxygen or sulphur, and R4 represents cycloalkyl, heteroaryl or aryl which is optionally substituted by halogen, cyano, nitro, hydroxyl, carboxyl, alkoxycarbonyl or by alkyl or alkoxy, each of which is optionally substituted by one or more halogens, R1 and R2 are identical or different and represent straight-chain or branched alkyl which is optionally substituted by aryl, carboxyl, alkoxycarbonyl or by hydroxyl, R3 represents nitro, cyano or the group   <IMAGE>   where A represents oxygen, sulphur or -N-R6, R6 represents hydrogen, phenyl or alkyl, and where R5 represents hydrogen, cycloalkyl or a hydrocarbon radical which is optionally interrupted in the chain by one or more carbonyl groups and/or sulphur and/or oxygen atoms and is optionally substituted by halogen, nitro, cyano, hydroxyl, mercapto, carboxyl, alkoxycarbonyl, aryl, acyloxy, acylthio, heteroaryl or by an amino group, the amino group carrying one or two identical or different substituents from the group comprising phenyl, alkyl or aralkyl, X and Y are identical or different and represent hydrogen, alkyl, alkoxy or alkoxycarbonyl, halogen, hydroxyl, nitro, carboxyl, cyano or trifluoromethyl or trifluoromethoxy, or physiologically acceptable salts thereof, are active on the cardiovascular system.
Patent FI-822783-A0 (FI)
Inventor: SCHAEFFER HOWARD JOHN
IPC: A61P31/22
Filed: 1982-08-10
Abstract: Compounds of the general formula <CHEM> (wherein R is a hydroxy or amino group and X is an oxygen or sulphur atom) and their physiologically acceptable salts and esters have been known to have antiviral activity particularly against herpes viruses. Processes for preparing such compounds are described as well as pharmaceutical and veterinary compositions containing these compounds.
Patent FI-855037-A0 (FI)
Inventor: FRANKEL LAWRENCE STEPHEN
IPC: C08F291/00
Filed: 1985-12-17
Abstract: Aqueous dispersions of water-insoluble latex polymer are prepared by swelling an initial water-insoluble latex polymer, prepared by emulsion polymerization of at least one ethylenically unsaturated monomer comprising no more than 2% by weight, based on the total weight of said ethylenically unsaturated monomer, of multi-ethylenically unsaturated monomer, with additional ethylenically unsaturated monomer comprising at least one monomer having at least two sites of ethylenic unsaturation. The additional monomer is subsequently polymerized within the swollen latex polymer.   Compositions comprising the latex polymer may be used as coatings for flexible or rigid substrates, as caulks, or as roof mastics.
Patent FI-880241-A0 (FI)
Inventor: DUGUA JACQUES
IPC: A62D3/32
Filed: 1988-01-20
Abstract: 1. Process for destroying chlorinated organic products containing more than 2 carbon atoms, in which these products are brought into contact with a bath of at least one chloroaluminate, characterized in that the initial concentration of the chlorinated organic products in the bath is 4000 ppm or less and preferably 2000 ppm or less.
Patent FI-890841-A0 (FI)
Inventor: HANSEN KRISTIAN TAGE
IPC: C07D409/04
Filed: 1989-02-22
Abstract: Compounds having the formula <CHEM>  wherein R<1> is H, halogen, or C1-4 alkyl  R<2> is halogen, CF3, CN  R<4> is H, or halogen R<5> is furyl, thienyl, pyridyl, or ring systems consisting of phenyl ortho condensed with a benzen, cyclohexan, cyclohexen, cyclopentan or cyclopenten ring in which rings one of the carbon atoms may be exchanged with oxygen, sulphur or nitrogen, and each of these ring systems optionally are substituted with halogen, hydroxy or alkoxy with or not more than 4 carbon atoms,  R<6> is H or CH3  R<7> is H or C1-4 alkyl  R<8> is H, alkyl, aralkyl, cycloalkyl, or aryl R<9> is H, or R<9> together with R<8> form a piperidino, pyrrolidinyl, morpholino, or piperazinyl ring or a ring with the formula  or R<9> can be alkyl or alkoxycarbonyl with the formula    CHR<1><1> - @ - OR<1><3>  where R<1><1> is H, CH3, (CH3)2CH, CH2CH(CH3)2, <CHEM> and R<1><3> is H, alkyl, cycloalkyl, aralkyl, or a 2-acetamide group with the formula <CHEM>  where R<1><5> is H, CH3, C2H5, C3H8, or CH(CH3)2, and  R<1><4> is H, CH3, C2H5, C3H8 or CH(CH3)2 ,  and pharmaceutical-acceptable salts thereof. The compounds are useful as prodrugs for compounds active for the treatment of mental disorders.
Patent FI-910761-A0 (FI)
Inventor: COX STEVEN WAYNE
IPC: D06P5/00
Filed: 1991-02-18
Abstract: A textile dyeing apparatus enables the real-time selection of destinations for pattern information. A pattern control system has a plurality of destinations for receiving pattern information. The pattern control system includes means for selecting one of the destinations in response to a selectional signal. A processor coupled to the pattern control system transfers the pattern information. The processor includes a first memory for locally storing the pattern information and a programmable direct memory access controller board, coupled to said first memory. The board initiates the transfer of the pattern information from the first memory in response to a transfer signal from the processor. The processor also includes an output data bus, receiving the transferred pattern information, coupled in parallel with the inputs of the plurality of destinations in the pattern control system, and a selection circuit providing the selection signal in real-time to the means for selecting in response to selection information stored in the first memory. <IMAGE>
Patent FI-930754-A0 (FI)
Inventor: MERRITT RICHARD FOSTER
IPC: C09D7/47
Filed: 1993-02-19
Abstract: A thermosetting powder coating composition having improved optical properties, such as orange peel, gloss and Distinctness of Image (DOI), is described which includes a reactable mixture of a carboxylic acid group-containing polyester or acrylic polymer, a fatty acid hydroxyalkylamide group-containing material and beta-hydroxyalkylamide curing agent.
Patent FI-931890-A0 (FI)
Inventor: GINZEL LOTHAR
IPC: E05F15/12
Filed: 1993-04-27
Abstract: A door which can be automatically opened and closed can have an additional releasable connection for allowing the door panels to be manually opened by disengaging the door panels from the device for automatically opening and closing the doors. In particular, two-panel doors which execute a combined sliding and rotational motion around a vertical axis of rotation during the closing and opening motion can be configured with such a device to make it possible to use the doors in evacuation and emergency routes, i.e. routes in which a manual force can be applied from inside to open the door panels. Further, so that the door does not remain open, there can also preferably be switches or circuits in the construction which indicate that a manual opening of the door panels has occurred, in which case an electronic signal can be generated to place the drive device in motion, to thereby automatically restore the connection between the door panels and the drive system.
Patent FI-932694-A0 (FI)
Inventor: SCHOOFS FRANCISCUS A C M
IPC: H03K4/501
Filed: 1993-06-11
Abstract: Charge pump comprising: a capacitor (4) which includes a first capacitor terminal (2) and a second capacitor terminal (8), a discharge switch (20) for discharging the capacitor (4) by the closing and opening of the discharge switch (20) in response to a first or second value respectively, of a clock signal (CS), a first current source (6) for supplying a first current (I1) to the first capacitor terminal (2), a comparator (12) whose first input (10) is connected to the first capacitor terminal (2) and whose second input (14) is connected to a reference voltage source (16) and which comparator generates a comparison signal (Vcomp) of which a first or second value denotes that the voltage (Vc) on the first input (10) is smaller or larger than the voltage on the second input (14), a current switch (24) passing a second current (I2) coming from the second current source (34) to an output terminal (28) once the clock signal (CS) has changed from the first to the second value, and prevents the second current (I2) flowing to the output terminal (28) once the comparison signal (Vcomp) has changed from the first to the second value. <IMAGE>
Patent FI-945737-A0 (FI)
Inventor: ARPALAHTI OLLI
IPC: F22G5/00
Filed: 1994-12-05
Abstract: The present invention refers to a method of regulating the steam superheating temperature in a circulating fluidized bed type gas cooler. Hot gas is introduced into a mixing chamber, where it is mixed with solids having a temperature lower than that of the gas, whereby the temperature of the mixing chamber settles to a mixing temperature. The mixture of the gas and solids is taken from the mixing chamber via a riser to a solids separator, heat being thereby cooling the mixture of gas and solids and transferring heat to heat transfer surfaces. Solids are separated from the gas in the separator and recirculated into the mixing chamber. In connection with the cooling of the gas, superheated steam is generated in evaporators and superheaters arranged in the cooler. The mixing temperature in the mixing chamber, according to the invention, is utilized for temperature regulation of the superheated steam generated in connection with the gas cooling. The mixing temperature may be regulated by controlling the amount and temperature of solid material being introduced into the mixing chamber.
Patent FI-952617-A0 (FI)
Inventor: HAEMAELAEINEN RISTO
IPC: E04B1/61
Filed: 1995-05-29
Abstract: Fixing device for fixing adjacent stone parts to each other, e.g. in soapstone structures. The fixing device consists of an elongated metal strip provided with gripping projections (1), which strip can be placed in grooves (5) machined in the stone parts so that the gripping projections engage the stones, locking them together. The gripping projections (1) are sharp locking edges (8) on the surface of the metal strip, which engage the sides of the grooves (5), locking the stone parts together. <IMAGE>
Patent FI-971225-A0 (FI)
Inventor: MISSBACH MARTIN
IPC: A61P35/02
Filed: 1997-03-24
Abstract: PCT No. PCT/EP95/03536 Sec. 371 Date Mar. 19, 1997 Sec. 102(e) Date Mar. 19, 1997 PCT Filed Sep. 8, 1995 PCT Pub. No. WO96/10028 PCT Pub. Date Apr. 4, 1996The invention relates to the use of the compounds mentioned below in the therapeutic treatment of tumor diseases and other proliferative diseases, such as psoriasis, and to novel compounds of that type. The compounds are compounds of formula I   n is not 0, R is one or more substituents selected from halogen, alkyl, trifluoromethyl and alkoxy; and R1 and R2 are each independently of the other alkyl, or phenyl that is unsubstituted or substituted by halogen, trifluoromethyl, alkyl or by alkoxy, it also being possible for one of the two radicals R1 and R2 to be hydrogen, or R1 and R2 together form an alkylene chain having from 2 to 5 carbon atoms that is unsubstituted or substituted by alkyl; or salts thereof. Compounds of formula I inhibit protein kinases, for example the tyrosine protein kinase of the receptor for the epidermal growth factor, EGF.
Patent IL-59798-A0 (IL)
Title: Esters of derivatives of allethrolone and carboxylic acid,their preparation process and the compositions containing them
IPC: A01N37/10
Filed: 1980-04-10
Abstract: Novel esters of the formula    <IMAGE>  I'   wherein R1 and R2 are individually selected from the group consisting of carbamoyl and R1' and R2', R1' and R2' are individually selected from the group consisting of hydrogen, halogen, alkyl of 1 to 6 carbon atoms, aryl of 6 to 10 carbon atoms, aralkyl of 7 to 13 carbon atoms, alkoxycarbonyl of 2 to 5 carbon atoms and -CN, R3 and R3' are individually selected from the group consisting of hydrogen, halogen, alkenyl of 2 to 3 carbon atoms and alkyl of 1 to 3 carbon atoms, Y' is selected from the group consisting of   <IMAGE>  +TR  <IMAGE>  R4' and R5' are individually selected from the group consisting of hydrogen, alkyl of 1 to 4 carbon atoms, fluorine, bromine, chlorine and R4' and R5' together with the carbon atom to which they are attached form an optionally unsaturated hydrocarbon ring or heterocycle of 3 to 7 chain members and a heterocycle of the formula <IMAGE>  X is selected from the group consisting of sulfur and oxygen or R4' is cyano and R5' is phenyl or R4' is hydrogen and R5' is selected from the group consisting of cyano,   <IMAGE>  AlK is alkyl of 1 to 4 carbon atoms, the double bond in the 1- position of the vinyl side chain of formula (A) having (E) or (Z) configuration, R6 is selected from the group consisting of hydrogen, alkyl of 1 to 4 carbon atoms and alkoxycarbonyl of 2 to 5 carbon atoms, the substituents on the cyclopropane ring of formula (A) and (C) have the cis or trans, racemic or optically active configuration, Z1 is alkyl of 1 to 4 carbon atoms, Z2, Z3 and Z4 are individually selected from the group consisting of hydrogen, alkyl of 1 to 4 carbon atoms, alkoxy of 1 to 4 carbon atoms, alkylthio of 1 to 4 carbon atoms and halogen and the asymetric carbon of formula (D) may be (S) or (R) configuration or a racemic mixture thereof and the carbon atom in the 1- position of the alcohol moiety may have (R), (S) or racemic configuration having insecticidal properties and their preparations.
Patent IL-61783-A0 (IL)
Title: Alkaline cation conductive vitreous compound and its preparation
IPC: H01B1/06
Filed: 1980-12-22
Abstract: A cation conductive vitreous alkaline composition and a method of preparing such a composition. The composition corresponds to a formula of aP2S5, bLi2S, cLiX, where: X represents chlorine, bromine or iodine; c is greater than or equal to 0; the ratio b/(a+b) lies between 0.61 and 0.70; and the ratio c/(a+b+c) is less than or equal to a limit which corresponds to solubility in the vitreous phase of LiX in the composition aP2S5, bLi2S.
Patent IL-64177-A0 (IL)
Title: Improvements in ring spinning frame
IPC: D01H1/00
Filed: 1981-11-02
Abstract: Improvements in conventional ring spinning processes of the type wherein a strand of staple fibers if drafted, twisted and collected on a ring spinning frame are obtained by the added step of subjecting the strand to the twisting action of a pneumatic false twister between the drafting and collecting steps. The added step improves performance and/or permits the process to be operated at higher front roll delivery speeds for any given spindle speed without sacrificing performance. The higher delivery speeds results in improvements in the productivity of the process and the apparent value of staple yarn produced thereby.
Patent IL-70815-A0 (IL)
Title: Impact resistant matrix resins containing a diamine hardener,an epoxy resin and a thermoplastic polymer and composites formed therewith
IPC: C08L63/00
Filed: 1984-01-30
Abstract: Described herein is a composition which contains a specific group of hardeners, an epoxy resin and a thermoplastic polymer. When combined with a structural fiber the composition produces composites which have improved impact resistance, improved tensile properties and high compressive properties.
Patent IL-75889-A0 (IL)
Title: Electronically switched fiber optic directional coupler
IPC: G02B6/35
Filed: 1985-07-23
Abstract: This invention relates to an electrically switchable fiber optic directional coupler. Two oppositely oriented blocks of an interaction material are placed adjacent the fibers in an evanescent field coupler. Application of an electromagnetic field to the interaction material increases the refractive index of one fiber and decreases the refractive index of the other. The change in refractive indices of the blocks of the interaction material increases the propagation constant of one fiber and decreases that of the other fiber. The coupling of optical signals between the fibers may be varied between zero and 100% by controlling the aplied field to change the propagation constants between values that provide complete cross coupling of light from one fiber into the other and straight through propagation provides an electrically controllable switching action.
Patent IL-86821-A0 (IL)
Title: Process for dehydrogenation of steroid derivatives and intermediates therefor
IPC: C07J51/00
Filed: 1988-06-21
Abstract: A process for dehydrogenating a compound of the formula <CHEM>   <CHEM> which comprises reacting the compound with a silylating agent in the presence of a quinone to introduce a DELTA <1> double bond. Novel intermediates are compounds of the formula <CHEM>  wherein:  Q is absent or is <CHEM> where R<4> is methyl, C1-8 straight or branched chain alkyl, C3-6 cycloalkyl, phenyl, or combinations thereof; and R<1><4> is hydrogen, C1-6 alkyl, C1-6 straight or branched chain alkoxy, halo, nitro or cyano.
Patent IL-86866-A0 (IL)
Title: Gas permeable electrode for electrochemical system
IPC: H01M50/40
Filed: 1988-06-26
Abstract: An electrode apparatus adapted for use in electrochemical systems (10) having an anode compartment (20) and a cathode compartment (18) in which gas and ions are produced and consumed in the compartments during generation of electrical current. The electrode apparatus includes a membrane (22) for separating the anode compartment from the cathode compartment wherein the membrane (22) is permeable to both ions and gas. The cathode (24) and anode (26) for the assembly are provided on opposite sides of the membrane (22). During use of the membrane-electrode apparatus in electrochemical cells, the gas and ions generated at the cathode (24) or anode (26) migrate through the membrane (22) to provide efficient transfer of gas and ions between the anode compartment (20) and cathode compartment (18).
Patent IL-91317-A0 (IL)
Title: New antibiotic,mersacidin,a process for the preparation thereof and the use thereof as a pharmaceutical
IPC: C07K14/41
Filed: 1989-08-15
Abstract: Mersacidin, a cyclic peptide of the formula I   <IMAGE> (I) <IMAGE> <IMAGE>  has antibiotic activity.
Patent IL-96592-A0 (IL)
Title: Piperidine compounds,their preparation and pharmaceutical compositions containing them
IPC: C07D405/14
Filed: 1990-12-07
Abstract: Novel piperidine compounds having the formula I   <IMAGE> I  wherein R3 is 3,4-methylenedioxyphenyl, phenyl, naphthyl, which are optionally substituted with one or two halogen, amino, C1-6-alkyl mono-or disubstituted amino group, C1-6-alkoxy, cyano, mono-, di- or trihalogenated C1-6-alkyl, C2-6-alkenyl, C1-6alkyl, C3-5-alkylene, trifluoromethoxy, or trifluoromethyl groups, R1 is hydrogen, straight or branched C1-8-alkyl, C1-8-alkoxy-C1-8-alkyl, C3-8-cycloalkyl, C2-6-alkenyl, C4-8-cycloalkylalkyl, C2-6-alkynyl Z is hydrogen, straight or branched C1-8-alkyl, Y is O or S X is O, S or NR, wherein R is hydrogen or C1-4-alkyl or a salt thereof with a pharmaceutically acceptable acid. The novel compounds are useful in the treatment of anoxia, traumatic injury, ischemia, migraine and epilepsy.
Patent AU-PN166195-A0 (AU)
Title: Process for glucan extraction
IPC: A61P17/00
Filed: 1995-03-13
Abstract: The present invention is directed to methods of using glucan compositions, comprising water insoluble microparticulate glucans, in the treatment of bone injuries. The water insoluble microparticulate glucans used in the compositions comprise branched β-(1.3)(1.6) glucan. The glucan compositions used in the present invention are essentially free of unbranched β-(1.3)(1.6) glucan and non-glucan components.