baber/WOPTO huggingface dataset:
Patent ES-493307-A0 (ES)
IPC: C07D499/64
Filed: 1980-07-11
Abstract: Penicillins and cephalosporins of the formula   <IMAGE>   wherein A is phenyl, 4-hydroxyphenyl, cyclohexyl, cyclohene-1-yl, cyclohexa-1,4-diene-1-yl, 2-thienyl, 3-thienyl, 2-furyl, 3-furyl or 3,4-disubstituted phenyl, where the substituents, which may be identical to or different from each other, are each chlorine, hydroxyl or methoxy; R1 is an unsubstituted or substituted 5- or 6-membered heterocycle comprising carbon atoms and 1 to 4, preferably 1 to 2, identical or different heteroatoms such as oxygen, sulfur or nitrogen; n is 0 or 1; X is   <IMAGE>   D is hydrogen, hydroxyl, acetoxy, aminocarbonyloxy, pyridinium, aminocarbonyl-pyridinium or S-Het, where Het is 1-methyl-tetrazol-5-yl, tetrazol-5-yl, 3-methyl-1,2,4-thiadiazol-5-yl, 1,2,4-triadiazol-5-yl, 1,3,4-thiadiazol-5-yl, 2-methyl-1,3,4-thiadiazol-5-yl, 2-methylamino-1,3,4-thiadiazol-5-yl, 2-dimethylamino-1,3,4-thiadiazol-5-yl, 2-formylamino-1,2,4-thiadiazol-5-yl, 2-acetylamino-1,3,4-thiadiazol-5-yl, 2-methyl-1,3,4-oxadiazol-5-yl, 1,2,3-triazol-4-yl or 1,2,4-triazol-3-yl; and E is hydrogen or a protective group which is easily removable in nitro or in vivo, especially an ester-forming group which can be removed under mild conditions by hydrogenation or hydrolysis or other treatments, or an ester-forming group which can easily be split off in the living organism; and, when E is hydrogen, their non-toxic, pharmacologically acceptable salts thereof, such as their alkali metal or alkaline earth metal salts, especially the sodium, potassium, magnesium or calcium salts; their ammonium salts; or their organic amine salts, especially the triethylamine or dicyclohexylamine salts. The compounds are useful as antibiotics.
Patent ES-508408-A0 (ES)
IPC: A01N47/34
Filed: 1981-12-29
Abstract: N-Sulphenylated biurets of the formula   <IMAGE>   in which R1 represents a trihalogenomethyl radical, R2 represents an optionally substituted aliphatic, cycloaliphatic, araliphatic or aromatic radical and R3 and R4 are identical or different and represent a hydrogen atom, an optionally substituted aliphatic, cycloaliphatic, araliphatic, aromatic or heterocyclic radical or the amino or hydroxyl group, or together with the connecting nitrogen atom represent a five-membered or six-membered heterocyclic ring, the ring carbon atoms of which are optionally interrupted by one or more further hetero-atoms, which possess fungicidal activity.
Patent ES-512994-A0 (ES)
IPC: F16B12/26
Filed: 1982-06-09
Abstract: A connecting fitting for releasably connecting two platelike furniture members, which extend preferably at right angles to each other comprises two fitting elements adapted to be secured to respective furniture members to be connected. One of said fitting elements is pin-shaped and provided with an enlarged head and adapted to be slidably inserted into an aperture or recess of the other fitting element until the fitting elements and/or furniture members engage each other. The other fitting element is provided with a spring-loaded locking member, which comprises a forked portion for straddling the first-mentioned fitting element below its head in order to lock the fitting members to each other. In one embodiment of the invention, the locking member consists of a locking lever, which is pivoted to the associated fitting element and has a forked, hook-shaped end portion, which in its locking position straddles the shank of the pin-shaped element behind its head, the hook-shaped end portion has a curved or wedge-like, tapered surface, which extends in the direction in which the head is to be slidably inserted, and means are provided for imparting to the locking lever a pivotal movement to its unlocked position against the force of the spring. In another embodiment of the invention, the locking member consists of a wedge-shaped slider, which is known per se and which on its side facing the supporting face has also a wedge-shaped surface and lies in the direction in which the head is slidably inserted into the housing for the slider, and unlocking means are provided for moving the slider against the spring force to its open position.
Patent ES-532297-A0 (ES)
IPC: C07D251/32
Filed: 1984-05-08
Abstract: 1. Process for the preparation of pure cyanuric acid by the hydrolysis of melamine, in particular crude and waste melamine, which can, if appropriate, contain ammeline and ammelide, at a reaction temperature of 160-200 degrees C and elevated pressure, by means of about 3 moles of sulfuric acid per mole of melamine, by adding water while the reaction mixture is cooled to room temperature, and by isolating and purifying the product obtained in a solid form in the reaction mixture, characterized in that the melamine is mixed in the form of an aqueous suspension with at least 55 % strength sulfuric acid, the amount of water introduced into the reaction system with the sulfuric acid and the melamine suspension being so adjusted that there are more than 1 and up to 3.5 parts by weight of water to 1 part by weight of melamine, the reaction being carried out under a pressure which is at least 2 bar, but is below the reaction pressure, and the reaction temperature being controlled by temperature-controlled and/or pressure-controlled or continuous evaporation of part of the water.
Patent ES-537714-A0 (ES)
IPC: B01J35/00
Filed: 1984-11-16
Abstract: A treated decomposable compound of molybdenum, which has been prepared by the catalytic dehydrogenation of a decomposable compound of molybdenum wherein the molybdenum has a valence state greater than zero or by the treating of the decomposable compound of molybdenum with a reducing agent, is mixed with a hydrocarbon-containing feed stream. The hydrocarbon-containing feed stream containing such treated decomposable compound of molybdenum is then contacted with a catalyst composition comprising a support selected from the group consisting of alumina, silica and silica alumina and a promoter comprising at least one metal selected from the group consisting of Group VIB, Group VIIB, and Group VIII of the Periodic Table to reduce the concentration of metals, sulfur, nitrogen, Ramsbottom carbon residue and/or heavies contained in the hydrocarbon-containing feed stream.
Patent ES-551685-A0 (ES)
IPC: A23B7/02
Filed: 1986-02-06
Abstract: A process for treating fruit and vegetable materials to inhibit the formation of a reddish colouration during heat processing which comprises adding an effective amount of a protein to the fruit or vegetable material.
Patent ES-554161-A0 (ES)
IPC: F27B1/02
Filed: 1986-04-18
Abstract: A shaft melting furnace for melting metals is proposed with an interior receiving the molten bath, a charging shaft for supplying the melting stock and a burner supplying heat to the latter. The charging shaft is funnel-shaped and passes into a melting zone of constant cross-section leading to a melting bridge.
Patent ES-557203-A0 (ES)
IPC: A61K31/535
Filed: 1986-11-14
Abstract: The present invention relates to novel substituted pyridazinones of the general formula I    <IMAGE>  (I)  wherein R is a halogen atom, a lower alkyl or lower alkoxy group, the nitro, hydroxyl, cyano, carboxyl, lower alkoxycarbonyl or carbamoyl group or the trifluoromethyl group, and Z is hydrogen or an acyl group, and the salts and tautomeric forms thereof, which have a marked antithrombotic action, to the production of these novel compounds, to pharmaceutical preparations containing them, and to their use.
Patent FI-830270-A0 (FI)
Inventor: GRADL REINHARD
IPC: C01B25/46
Filed: 1983-01-26
Abstract: The disclosure relates to process for removing heavy metal ions, especially cadmium, copper, lead and mercury ions from wet-processed phosphoric acid. To this end, the crude acid is contacted with a mixture consisting of an adsorbent and a diorganyldithiophosphoric acid ester or, after treatment with the ester, the acid is contacted with the adsorbent alone, and the purified phosphoric acid is ultimately separated from the ester and adsorbent.
Patent FI-834794-A0 (FI)
Inventor: TOTH EDIT
IPC: A61K31/055
Filed: 1983-12-27
Abstract: The invention relates to the preparation of 3-trifluoromethyl- and 2,5-dimethyl-4'-hydroxy- alpha -ethyl-benzhydrol. Both compounds have so far been described only as metabolites of corresponding benzhydrol derivatives containing no hydroxyl group. Neither their physico-chemical characteristics nor their manufacturing processes have been disclosed in the known publications. 3-Trifluoromethyl- and 2,5-dimethyl-4'-hydroxy- alpha -ethyl-benzhydrol are suitable for the treatment of acute ethanolic intoxication. Accordingly, another aspect of the invention is a pharmaceutical composition containing one of these compounds as active ingredient.
Patent FI-843371-A0 (FI)
Inventor: HOCH DIETRICH
IPC: A61Q5/04
Filed: 1984-08-27
Abstract: PCT No. PCT/EP83/00350 Sec. 371 Date Aug. 10, 1984 Sec. 102(e) Date Aug. 10, 1984 PCT Filed Dec. 29, 1983 PCT Pub. No. WO84/02842 PCT Pub. Date Aug. 2, 1984.Process for a selective permanent shaping of the regrowth of hair, whereby the hair is at first treated with a liquid aqueous pretreatment substance, is rolled onto rollers, is treated with a aqueous reducing permanent shaping substance, rinsing, fixing it oxidatively and further treating it in a customaty manner, characterized in that the pretreatment and the permanent shaping substance is so selected that they form a separating layer at their contact face (uppermost layers of the rolled up hair) during contact, thus making an admixture of the pretreatment substance with the permanent substance more difficult or prevent it. Suitable combinations are for example: Pre=treatment substance containing either a high polymeric polycarboxylic acid polymer, whereby at least 25% Mol of these polymers consists of a free carboxylic acid group, or a water soluble aluminum salt in combination with an alkalic permanent shaping substance.
Patent FI-853127-A0 (FI)
Inventor: POHL SIEGFRIED
IPC: H04Q11/04
Filed: 1985-08-15
Abstract: 1. Circuit arrangement for telecommunication exchanges, in particular telephone exchanges, with centralized and decentralized information-processing switching devices, which have a limited capability with regard to the information-processing capacity, and with a centralized switching matrix (K), and with decentralized line trunk groups (LTG), to which in each case a decentralized switching device is assigned, and to which subscriber lines, connecting lines, for example local and long-distance junction lines, and connection-individual switching facilities, for examples connector sets and selection receiving facilities, are connected, and which conduct an exchange of data, for example of selection information and control and setting information, with the central switching device, this exchange serving the execution of the individual switching operations, and with measuring facilities for determining when there is a discrepancy between the acute information-processing workload of a centralized switching device and its capability, in particular for detecting information-processing traffic overloads and for averting such overloads, and with rejection facilities which are assigned to the decentralized line trunk groups and in which the quantity of information-processing orders occurring is reduced by a certain percentage of these orders being rejected, and with transfer switching means for the signalling of data on the discrepancy between the acute information-processing workload and the capability of a centralized switching device to the decentralized switching devices, in which the percentage is stored and in which memory switching means, provided for the storage of this percentage, reduce or increase the stored percentage step by step whenever data signalling an increase or decrease arrive, the data serving to signal the increase or decrease of this percentage being transferred from the centralized switching device to the decentralized switching devies and in the latter to the memory switching means, together with the data transferring the execution of the switching operations from the centralized switching device to the decentralized switching devices, in particular the setting and control information, characterized in that the data serving to signal the changing of the percentage and to transfer in each case from the centralized switching device to a decentralized switching device are passed on when connections are established via the switching matrix (K) and via two of the connection-individual switching facilities, which are connected to various line trunk groups, together with switching identifier information, in particular transit information, to be transferred connection-individually and from connection-individual switching facility to connection-individual switching facility and, thereby transmitted from the decentralized switching device just mentioned to the other decentralized switching devices.
Patent FI-871564-A0 (FI)
Inventor: HUTCHINSON FRANCIS GOWLAND
IPC: C08G63/06
Filed: 1987-04-09
Abstract: A process for the manufacture of polyesters, especially polyactides or poly(lactide-co-glycolide) of specified low-medium molecular weight, by controlled hydrolysis of a higher molecular weight polyester.
Patent FI-884862-A0 (FI)
Inventor: ANANTHARAMAN K R
IPC: C09B67/00
Filed: 1988-10-21
Abstract: Organic pigments especially suitable in the manufacture of printing inks. The pigments are prepared with relatively high concentrations of resins or rosins which are reacted with controlled amounts of an aluminum salt to obtain aluminum resinates or aluminum rosinates. The resulting resinated pigmentary compositions are characterized by high strength, better transparency, good rheology without loss of coloristic properties.
Patent FI-885105-A0 (FI)
Inventor: CLARK ALAN
IPC: B65H31/30
Filed: 1988-11-04
Abstract: Stacking equipment for stacking products such as boxes or cartons in lay-flat form onto pallets, comprising a receiving conveyor (1) means (6,7,8) thereon for collecting a batch of products together in predetermined disposition, and a push plate (11) for transferring an assembled batch of products onto a main support bed (15). The bed (15) raises the batch of products onto retractable temporary support fingers (17) and then returns to receive the next succeeding batch. The batches are stacked successively and finally supported on a pallet which is elevated on bed (15) to support the finished stack which is then discharged from the bed. Also provided are a pallet dispenser (30) adjacent the support bed (15) and a tiesheet dispenser (20) to place an individual tie sheet on the top of each successive batch prior to stacking.
Patent FI-891610-A0 (FI)
Inventor: PATEL MANSUKH M
IPC: A61K9/68
Filed: 1989-04-04
Abstract: A method of adding a high intensity sweetener such as thaumatin, monellin and the like to chewing gum ingredients. The method comprises forming an emulsion comprising the high intensity sweetener, water, an emulsifier, and a hydrophobic ingredient which is preferably a flavor. Once formed, the emulsion is admixed with the chewing gum ingredients in any suitable manner.
Patent FI-900630-A0 (FI)
Inventor: EMERY JARED M
IPC: C12N5/10
Filed: 1990-02-08
Abstract: Cytotoxic compositions and methods for their use are provided for preventing proliferation of remnant lens epithelial cells following extracapsular extraction. The cytotoxic compositions comprise monoclonal antibodies specific for lens epithelial cells which are introduced into the anterior chamber of the eye where they bind specifically to any lens epithelial cells. The method may be used at the time of extracapsular cataract extraction or may be used subsequently to remove a second cataract resulting from proliferation of remnant lens epithelial cells.
Patent FI-913577-A0 (FI)
Inventor: LINDHOLM PER
IPC: H04K3/00
Filed: 1991-07-26
Abstract: PCT No. PCT/SE90/00051 Sec. 371 Date Sep. 23, 1991 Sec. 102(e) Date Sep. 23, 1991 PCT Filed Jan. 24, 1990 PCT Pub. No. WO90/09067 PCT Pub. Date Aug. 9, 1990.In a method and an apparatus for preventing external detection of the signal information in video signals occurring in, and being emitted from, video signal circuits in a display unit (A, A'), or a similar unit, and comprising substantially consecutive frame or field signals, each consisting of substantially consecutive line signals, a phantom signal in the form of at least one pseudo-random bit signal sequence with properties similar to those of the video signals is emitted in addition to the video signals. A generator (C) for generating the phantom signal is connected to an external power supply line (F) to the unit (A, A') containing the video signal circuits, for output of the phantom signal on this line. By means of a control unit, the bit frequencies of the pseudo-random bit signal sequence/sequences are varied. Furthermore, the pseudo-random bit signal sequence/sequences are formed of a number of part signal sequences wtih a duration varying from one frame or field period to another.
Patent FI-915932-A0 (FI)
Inventor: STRACHAN ROBERT
IPC: B29K105/06
Filed: 1991-12-17
Abstract: PCT No. PCT/GB91/00462 Sec. 371 Date Nov. 14, 1991 Sec. 102(e) Date Nov. 14, 1991 PCT Filed Mar. 27, 1991 PCT Pub. No. WO91/16192 PCT Pub. Date Oct. 31, 1991.Pultruded profiles are manufactured as a die station which is fed with resin via a pump. The core of the profile is formed by granular material fed to station from a hopper through the interior of a hollow duct which is essentially vertically disposed, above the station, so that the granular material is moved under the influence of gravity. The exterior surface of duct is profiled and the skin-forming materials for the profile are guided by the profiled surface to the die station. The skin forming materials are runs of cloth. The pultruded profile may be tubular or hollow so that it has both an external surface and an internal surface in which case the internal surface incorporates a further resin bonded cloth fed to the interior of the die station over the external surface of a mandrel.
Patent FI-931990-A0 (FI)
Inventor: RIIKONEN ESKO A
IPC: F16K7/06
Filed: 1993-05-03
Abstract: An interchangeable pinch valve system (10) is provided with a valve body (20) having a longitudinal dimension which is substantially identical to standard longitudinal dimensions for ball, gate and the like type valves of similar flow path diameter. The reduced longitudinal dimension of pinch valve system (10), as compared to prior art systems, is achieved by a flexible-walled tubular sleeve (50) having a pair of transversely directed folds (60, 62) which provide sufficient sleeve material to enable the pinch closing of the flow passage (52) without substantially stretching the tubular sleeve wall (51). The valve body 20 is provided with a pair of recessed openings (22, 24) formed in the interior of valve body wall (21) in parallel spaced relation transverse to the fluid flow axis of the valve for receipt of the respective folds (62, 60), whereby the tubular sleeve (50) is in contiguous contact with the interior surface of valve body wall (21). This arrangement permits the fluid flow passage to occupy the maximum cross-sectional area of the through passage (25) of valve body (20). <IMAGE>
Patent FI-940143-A0 (FI)
Inventor: VOIGT KARL GUNTHER
IPC: B60C11/00
Filed: 1994-01-12
Abstract: A tyre tread for pneumatic vehicle tyres comprising tread blocks (7) of a central block row (3) separated from one another by inclined grooves (6) which consist of two angularly extending groove sections (9,10) which meet at the central circumferential plane (8). Furthermore, two circumferential grooves (4,5) extend at an acute angle to the circumferential plane of the tyre in the region of the blocks (7,17) which bound them at the sides. <IMAGE>
Patent FI-962115-A0 (FI)
Inventor: JOHNS PETER GAMON
IPC: B23K20/233
Filed: 1996-05-17
Abstract: A method of joining two elements uses a silver based alloy having a germanium content, which method comprises the steps of: providing two elements to be joined together, at least one of the elements comprising a silver based alloy having a germanium content; placing the two elements adjacent one another such that a portion of a free surface of the silver based alloy contacts a portion of a free surface of the other element without interposing a filler material between the two free surfaces; and heating the two free surfaces where the two elements are adjacent one another to a temperature below that of the melting temperatures of any of the constituent materials of the elements thereby joining the two elements by a diffusion process. The remainder of the alloy may be copper.
Patent FI-962549-A0 (FI)
Inventor: ELLINGSEN JAN EIRIK
IPC: A61L27/00
Filed: 1996-06-19
Abstract: A process for treating a metallic implant comprises treating the metallic implant with a solution of hydrofluoric acid of concentration up to 3 %.
Patent FI-981544-A0 (FI)
Inventor: NIEMELAE KARI
IPC: H04L1/18
Filed: 1998-07-03
Abstract: A method and apparatus for transmitting data is disclosed. In the method information bits are transmitted in at least one transmission unit, the information bits in the at least one transmission unit being arranged in a first order. If a request for retransmission of at least a part of the information bits is received, the ordering of the information bits is changed from the first order and the requested information bits are retransmitted in at least one retransmission unit where the information bits are ordered differently than in the at least one transmission unit.
Patent AP-9300582-A0 (AP)
Title: An adjustable roof support.
Inventor: PERAL JOSE LUIS HERNANDEZ
IPC: E21D/
Filed: 1993-10-15
Abstract: The invention provides an adjustable roof support 10
Patent IL-86054-A0 (IL)
Title: Filtering electrical connector
IPC: H01R13/719
Filed: 1988-04-13
Abstract: A filter connector comprising a conductive housing 88 containing a pin array traversing corresponding holes in a grommet 30, a dielectric body 36, a planar capacitor array 42, ferrite inductor beads 50 mounted on at least some of the pins 20, a non-conductive body 58 to insulate said beads from one another and from said capacitor 42, a non-conductive seal 62, a second capacitor array 72, a second grommet 78, a second interface seal 82; a grounding can 10 bound to said Pi-section filter portion and in electrical contact with a ring of contact fingers 98 mounted in the interior of said housing 88. Optionally, a conductive O-ring 102 encircles said shell, to improve shielding at the mounting interface.
Patent IL-96467-A0 (IL)
Title: Hexahydro-1h-quino(4,3,2-ef)(1,4)benzoxazepines and related compounds,a process and intermediates for their preparation and their use as medicaments
IPC: A61K31/55
Filed: 1990-11-26
Abstract: The present invention relates to hexahydro-1H-quino[4,3,2-ef][1,4]benzoxazepines and related compounds, of formula <CHEM>  wherein R<1> is H, alkyl, or benzyl; R is a group of the formula <CHEM> wherein Y is H, H or O, R<2> is H, alkyl, or phenyl, and Z is O or S; wherein Z of the group of the formula <CHEM> is bound to either the A- or B-position of the heteroaromatic nucleous; X is H, halogen, alkoxyl, alkyl, or trifluoromethyl; and n is 1, 2 or 3; a process for their preparation and intermediates thereof. The compounds of the invention are able to relieve memory dysfunction, particularly dysfunctions associated with decreased cholinergic activity such as those found in Alzheimer's disease and can, therefore, be used as medicaments.
Patent IL-97581-A0 (IL)
Title: Process for preparation of fluoromethyl-substituted piperidine carbodithioates
IPC: C07D211/90
Filed: 1991-03-18
Abstract: Described herein is a process for preparation of substituted piperidine dicarbothioate compounds.