baber/WOPTO huggingface dataset:
Patent PT-88392-B (PT)
Inventor: HURNAUS RUDOLF
IPC: C07D213/61
Filed: 1988-09-01
Abstract: Pyridylethanolamines of the formula <IMAGE>  in which R denotes a carboxymethoxy, carbomethoxymethoxy, ethoxycarbonylmethoxy or 2-hydroxyethoxy group, their optical isomers, their diastereomers and their acid addition salts. The novel compounds of the above formula I, their optical isomers and their diastereomers and also their acid addition salts, in particular their physiologically tolerable acid addition salts with inorganic or organic acids, have useful pharmacological properties, namely an effect on the metabolism, preferably a hypoglycaemic and body fat-reducing effect, and also a lowering effect on the atherogenic beta -lipoproteins VLDL and LDL. The novel compounds of the above formula I can be prepared by processes which are known per se.
Patent PT-89004-B (PT)
Inventor: SPECK ULRICH
IPC: B60S5/00
Filed: 1988-11-15
Abstract: Novel substituted dicarboxylic acid bis(3,5-dicarbamoyl- 2,4,6-triiodoanilides) of the general formula 
<IMAGE>
 in which
 R<1> denotes a hydrogen atom, a C1-C4-alkyl radical or R<2>,
 R<2> denotes a straight-chain or branched-chain C2-C8-mono- or polyhydroxyalkyl radical,
 R<3> denotes a hydrogen atom, a C1-C4-alkyl radical or R<2>,
 R<4> denotes a hydrogen atom or a C1-C4-alkyl radical and
 n = 1 or 2. 
<??>Owing to their good pharmacological and physicochemical properties, the novel non-ionic compounds of the formula I are outstandingly suitable as radio-opaque substances in X-ray contrast agents for use in all application areas of X-ray contrast agents.
Patent PT-89087-B (PT)
IPC: H01J61/32
Filed: 1988-11-25
Abstract: A luminous panel (1) with light channels (3) and wherein the light source preferably is based on gas discharge, comprises a gas tight, shockproof, impact resistant, transparent or translucent material, the light source being designed as a light channel (3) in a matrix (2). The matrix is doped with at least one phosphor, the phosphor having a controlled distribution in the matrix. The light channel (3) is designed integrally with the luminous panel (1) and made substantially of the same material as this. The matrix (2) of the luminous panel (1) may be surrounded by sheets or layers (5) of hardened, shockproof, impact resistant, transparent or translucent material. The matrix (2) is preferably of glass, polymer or ceramic material.
Patent PT-91798-B (PT)
Inventor: STEKETEE CAMPBELL H JR
IPC: B29C48/90
Filed: 1989-09-25
Abstract: A thin, flexible tubular membrane provides a heat containment tube for inserting into and inflation within an underground conduit to be repaired. Folded rigid thermoplastic pipe is inserted into the tube while hot and flexible. The tubular membrane is pressurized to exclude unwanted fluids from within the existing conduit. Hot stem is injected into the tube to heat the pipe full-length externally and internally until flexible. The pipe is then rounded and expanded against the walls of the conduit with the tube therebetween. The rounding and expanding of the pipe is carried out progressively by moving a plug through the pipe and by injecting hot steam under pressure behind the plug.
Patent PT-95357-B (PT)
Inventor: SHIMIZU TOSHIHIDE
IPC: C08F2/00
Filed: 1990-09-19
Abstract: A process for preventing the deposition of polymer encrustation during the polymerization of a monomer which has an ethylene double bond in a polymerization vessel, which comprises performing the said polymerization in a polymerization vessel whose inner wall surface has a coating comprising: A) a cationic polymer compound containing nitrogen, which is soluble in water, and B) a water-soluble anionic polymer compound is described. The preparation of anti-encrustation polymer compositions by mixing abovementioned components A) and B) is also described. The deposition of encrustations is effectively prevented and polymers with a high level of whiteness can be prepared.
Patent SE-398502-B (SE)
Inventor: KATO H
IPC: C07D295/088
Filed: 1974-01-08
Abstract: 1416412 Piperazine and homopiperazine derivatives HOKURIKU PHARMACEUTICAL CO Ltd 7 Jan 1974 [8 Oct 1973 (3)] 00588/74 Heading C2C Novel compounds I (in which R is phenyl substituted with one or more of C 1-6  alkyl, C 1-6  alkoxy and halogen; or styryl or pyridyl optionally substituted with one or more C 1-6  alkoxy groups and n and m are 2 or 3) and salts thereof, are prepared by esterification of an alcohol of Formula (II) or a salt thereof, with an appropriate acid. Pharmaceutical compositions having analgesic, coronary vasodilative, anti-convulsant and blood pressure decreasing properties comprise one of the above novel compounds together with a pharmaceutically acceptable vehicle or diluent.
Patent SE-412092-B (SE)
Inventor: HULLER J
IPC: F02C7/08
Filed: 1975-09-03
Abstract: 1502887 Gas turbine plant; air pre-heating MOTOREN-UND TURBINEN-UNION MUNCHEN GmbH 9 Sept 1975 [11 Sept 1974] 36997/75 Heading F1G [Also in division F4] A gas turbine engine comprises a recuperative heat exchanger 7 and a rotary regenerative heat exchanger 6 arranged so that exhaust gas 8 flows first through the recuperative then through the regenerative heat exchanger. On the other hand, air from the compressor 1 flows first through the regenerative then through the recuperative heat exchanger, before passing to the combustion chamber 2 and the turbines 3, 4. The engine shown in Fig. 2 comprises a centrifugal air compressor 16, combustion chamber 19 and turbine 17 all disposed co-axially, the air from the compressor passing first to the rotary regenerative heat exchanger 24 then to the recuperative heat exchanger which is formed as a pair of units in inverted V-formation before passing to the combustion chamber. The turbine exhaust gases pass first to the recuperative heat exchanger then to the regenerative heat exchanger 24.
Patent SE-444578-B (SE)
Inventor: JENSFELT T E
IPC: C22B5/12
Filed: 1980-12-01
Abstract: The metal content of complex sulphidic metal raw material is recovered therefrom by means of an autogenous flame-smelting process, preferably carried out in a vortex, with an oxygen-containing gas. The raw materials are smelted in a furnace in the presence of an excess of oxygen and together with an addition of an acid slag former, such as silica, to form a melt which is rich in metal-oxide silicate and poor in sulphur. Any metal phase formed in the furnace is separated from the silicate phase, and non-iron metals present in the silicate phase are recovered therefrom by selective reduction.
Patent SE-457072-B (SE)
Title: Industrial mechanical handling truck
Inventor: GRANATH G
IPC: F15B21/14
Filed: 1984-10-11
Abstract: The battery-operated electrical motor, with the aid of change-over components (29,30,34,35), functions as a generator and charges the battery (18) when the load bearer is lowered. It is of the compound type, with a rotor winding (21), a series winding (22), and a shunt winding (23), and the changeover components (29,30,34,35) uncouple a part of the series winding from the motor current circuit when the motor acts as a generator. During the generator phase, a connecting lead (32) is coupled between the rotor winding (21) and one pole of the battery (18), and a second lead (33) is connected between the other pole of the battery and a part of the series winding (22). The changeover components include a switch (29,30) which, during the generator phase, breaks the motor current circuit on each side of the rotor and series windings (21,22). The changeover components also incorporate two rectifiers (34,35) which are connected to the leads (32,33) so that current may flow through them during the generator phase but no during the motor phase.
Patent SE-464283-B (SE)
Inventor: PARMANN G
IPC: B29C57/04
Filed: 1986-10-15
Abstract: In a method for forming an end portion (2) of a plastic pipe (1) the end portion (2) is transferred to softened state and the end portion (2) is provided with an internal groove by axially displacing the pipe end portion (2) in relation to a mould ring (21) which is thereby introduced into the pipe end portion (2). After the forming of the pipe end portion (2) the mould ring (21) is left in the pipe end portion (2) for forming a sealing ring therein. During the forming operation the pipe end portion (2) is supported on a mandrel (10). In accordance with the invention the mould ring (21) is displaced into the pipe end portion (2) by displacing the ring along the mandrel (10) while the pipe end portion (2) is in its softened condition supported by the mandrel (10) substantially without being displaced along the mandrel (10). The invention also comprises a machine for forming an end portion (2) of a pipe according to the method of the invention.
Patent SE-459819-B (SE)
Title: Mobile radio-controlled road traffic signal
Inventor: JOHANSSON ROLAND
Filed: 1987-01-08
Abstract: The signal unit (12) is moved along a road to a specific distance from an obstruction (1), such as a work machine by means of radio control. It has a width which does not or only very slightly exceed the width of a motorway hard shoulder, so that it does not obstruct the passage of vehicles.
Patent SE-458452-B (SE)
Title: Sand spreading mechanism
Inventor: SAHLIN PAER
IPC: E01C19/20
Filed: 1987-01-29
Abstract: In the upright position of the material container (2), sand can be dispensed and spread via a feed-out arrangement (3), whilst in its downwardly swung position the container can be pushed into a heap of sand for filling purposes. The mechanism (1) is fitted with wheels (7) which drive the feed-out arrangement (3), and guide plates (12) by means of which the issued run of sand can be varied.
Patent SE-470327-B (SE)
Title: Machine for mechanized planting of tree plants or the like
Inventor: PETTERSSON K-E
IPC: A01B63/08
Filed: 1992-06-10
Abstract: A planting machine comprises a cross-country vehicle, having a frame suspended from wheels 7 which, for springing reasons, are mounted in carriers 8 which are movable relative to the frame, and at least one planting unit which is disposed close to such a wheel 7 and which incorporates a crane 17 supported by a girder 18, which crane at its free end or tip has a planting apparatus. The girder 18 is connected to the vehicle frame, or some part 9' joined rigidly thereto, by a parallel arm control system comprising upper and lower arms 20,21 having a total of four joints 22,23,24,25, two 22,23 of which are fixed and coupled with the said frame part 9' and the other two 24,25 of which are movable and coupled with the crane girder 18. Operating between the girder 18 and the wheel carrier 8 there is an articulated link 26, with the function of transmitting to the crane girder 18 level- motions of the wheel 7 relative to the vehicle frame such that the crane girder is raised or lowered relative to the frame at the same time as the wheel. <IMAGE>
Patent ZA-9510876-B (ZA)
Title: Transdermal absorption of active substances
Inventor: HILLE THOMAS
IPC: A61K47/10
Filed: 1995-12-21
Abstract: A pharmaceutical product for the release of medicinal agents to the skin having absorption-increasing auxiliary agents is characterized in that the auxiliary material forms subcooled melts.
Patent AT-411971-B (AT)
Title: Equipment for removing sand cores from castings includes counter-rotating horizontal eccentric shafts vibrating mounting for castings through push rods
Inventor: SCHNEEBAUER WOLFGANG ING
IPC: B22D29/00
Filed: 2002-07-26
Granted: 2004-08-26
Abstract: Two counter-rotating, horizontal eccentric shafts (2) provide vibratory drive. Mounted in bearings, these are spaced horizontally apart, opposite each other, operating push rods (7). The mounting (9) for castings is connected to the push rods; parallel guidance is provided. A connecting rod (17) providing guidance is connected to an angle arm assembly (16) having horizontal axes (21, 23) perpendicular to those of the eccentric shafts, with connecting bearings (19, 20) at its ends.
Patent CN-1474502-B (CN)
Title: 产生低纹波apd偏置电压的电路模块
Inventor: CHUNYUAN ZHOU
IPC: G05F1/46
Filed: 2003-07-25
Granted: 2010-05-05
Abstract: 本发明涉及保密通信类，特别是涉及一种可以产生APD偏置电压的电路模块，实现对量子保密通信系统中APD单光子探测器的低纹波的高压供电，该电路模块主要由振荡升压电路和并联式稳压电路组成，其中振荡升压电路包括滤波电路、多谐振荡电路及升压电路，本发明的优点是，结构简单、价格低廉，有效的降低了输出电压的纹波电压幅度，可以降低APD的暗计数。
Patent CN-1018618-B (CN)
Inventor: HUIXIANG WU
IPC: C02F3/10
Filed: 1987-06-23
Abstract: 一种用于废水处理领域内的生物流化床和漂浮滤池装置内的中空开口塑料短管填料，其比重为0.4到被处理液体的比重，内外表面粗糙无光泽并兼具规则或不规则条纹，处理废水的效率超过以黄砂等物质为填料的生物流化床和漂浮滤池。
Patent CN-1007871-B (CN)
Inventor: KAI MAI
IPC: A23L2/38
Filed: 1987-08-24
Abstract: 本发明提供了一种用天然野生植物葛根为原料生产保健饮料的生产方法，该方法主要包括葛根浓浆制备、浓浆混合、灌浆、密封、装箱等方法流程，简单可行，无需特殊的设备，用本发明方法所生产的葛根饮料具有保持其天然性、低热值、低糖、营养丰富等特点且具有可解除疲劳、增加心脑血流量、解除酒毒等功能，方法原料来源丰富，价格低廉，本发明的实现，为野生植物葛根的利用开辟了新的途径。
Patent CN-1019679-B (CN)
Title: 钢丝绳环形胶带及其制造方法
Inventor: QITAI SONG
IPC: F16G1/08
Filed: 1991-02-09
Abstract: 钢丝绳环形胶带是一种广泛应用于助卷机及动力传递设备的新型胶带，该胶带内的骨架芯是以钢丝绳通过纵横相交的编织方法构成的网状带，并可在骨架芯的上下面设有横向排列的钢丝绳帘线层。因此，该胶带具有较好的抗纵向撕裂及横向断裂性能，并且还具有较好的曲挠性、耐磨性和耐冲击性。
Patent FI-119028-B (FI)
Inventor: VAN EEKELEN CHRISTIAAN
IPC: C12N15/57
Filed: 2000-05-15
Granted: 2008-06-30
Abstract: A novel expression cassette comprises, in the direction of transcription, a transcriptional regulatory region and a translational initiation region functional in a Bacillus host cell, a DNA sequence encoding a high alkaline proteolytic enzyme and translational and transcriptional termination regions functional in the host cell, where expression of the DNA sequence is under regulatory control of the initiation and termination regions, and at least one of a marker gene and a temp.-sensitive origin of replication of a bacterial plasmid. Also claimed is a method for transforming alkalophilic Bacillus cells which comprises: (a) pretreating the Bacillus cells with lysozyme in an alkaline medium at 20-37 deg.C to form protoplasts, (b) sepg. the protoplasts from the lysozyme, (c) combining the protoplasts with a DNA construct in the presence of a fusogen at 20-37 deg.C, (d) diluting the fusogen and regenerating the Bacillus cells and (e) growing the regenerated Bacillus cells under selective conditions. Also claimed is a DNA sequence encoding a serine protease originating from Bacillus novo species PB92. Also claimed is an isolated DNA or RNA oligonucleotide comprising at least 15 sequential nucleotides capable of hybridising with a sequence that encodes an amino acid sequence of a high alkaline serine protease obtainable from Bacillus novo species PB92.
Patent FI-127814-B (FI)
Title: Cellulose based functional composites, energy storage devices and manufacturing methods thereof
Inventor: KUNNARI VESA
IPC: H01M4/62
Filed: 2014-11-06
Granted: 2019-03-15
Abstract: Document discloses new technologies for utilizing cellulose based materials in composites and electrically functionalised stuctures, such as energy storage devices. The object of the invention is achieved by means of high consistency fibrillated cellulose with at least one functional additive. This high consistency mixture is processed to form the composite structure having a shape and then dried or let to dry.
Patent FI-128778-B (FI)
Title: Communications apparatus and methods
Inventor: ALANEN OLLI
IPC: H04W84/12
Filed: 2019-05-22
Granted: 2020-12-15
Abstract: Communications apparatuses and methods are provided. The solution comprises receiving (200) from a server a request to perform sensing measurements; allocating (202) transmission resources to one or more wireless terminal devices, where the allocated resources are larger than needed for data transmission of the one or more wireless terminal; transmitting (204) information on resource to the one or more wireless terminal devices; receiving (206) transmission from one or more wireless terminal devices, the transmission comprising an amount of known symbols in addition to data; estimating (208) channel state information utilizing the known symbols; and transmitting (210) channel state information to the server.
Patent HK-1038729-B (HK)
Title: Alkali-free aluminoborosilicate glasses, and uses thereof
Inventor: ULRICH PEUCHERT
IPC: C03C3/091
Filed: 2002-01-10
Abstract: Alkali-free alumino-borosilicate glass contains (in wt.%) 58-65 SiO 2, 6-11.5 B 2O 3, 14-25 Al 2O 3, 4-8 MgO, 0-8 CaO, 2.6-4 SrO, 0-0.5 BaO, 3 SrO + BaO and 0-2 ZnO. The glass has a thermal expansion coefficient alpha 20/300 of 2.8-3.8 X 10 -6>/K.
Patent HK-1048953-B (HK)
Title: Electrostatic application of powder material to solid dosage forms
Inventor: LINDA ANN REEVES
IPC: B41J2/44
Filed: 2003-02-19
Abstract: In a method of electrostatically applying a powder material to a solid dosage form, charged powder material is applied to a photoconductive drum (3), is transferred to an intermediate belt (4) and then to a solid dosage form (5). The belt (4) makes contact with the solid dosage form (5).
Patent HU-177098-B (HU)
Title: Process for producing new peptidyl-n-carboxy-l-arginin-a
Inventor: BAJUSZ SANDOR
IPC: C07K5/04
Filed: 1979-01-04
Abstract: Novel peptidyl-arginine aldehyde derivatives and their salts of formula I,   <IMAGE>   wherein X represents a hydrogen atom, benzoyl or tert-butyloxycarbonyl group, and Y is a D-phenylalanine,  beta -phenyl-D-lactic acid or D-allo-isoleucine moiety, are prepared from peptidyl-arginine aldehydes protected by an urethane type protecting group on their N- or O-terminal and/or a guanidino group, by removing the protecting group in a mixture of lower alkanols and water by means of hydrogenolysis, and eventually converting the product formed into a salt. The compounds of formula I possess valuable antithrombin activity.
Patent HU-176008-B (HU)
Title: Process for preparing tropane derivatives
Inventor: NOYORI RYOJI
IPC: C07D451/10
Filed: 1974-10-14
Abstract: 1459908 Tropane alkaloid intermediates SANWA KAGAKU KENKYUSHO CO Ltd 12 Aug 1974 [15 Oct 1973] 35510/74 Heading C2C A process for the preparation of an N-aeyldehydronortropinone of the formula wherein R is alkyl, aryl, alkoxy or hydrogen; and R<SP>1</SP> and R<SP>11</SP> are alkyl, hydrogen or halogen, comprises reacting an N-acylpyrrole of the formula with an α,α<SP>1</SP>-halogenoketone of the formula wherein X is halogen, in the presence of a reducing agent, e.g. iron carbonyl or a zinccopper couple. The products may then be subjected to a stereo-selective reduction wherein either the double bond between the 6- and 7- positions is reduced, e.g. by catalytic hydrogenation, and/or the N-acyl and 3-oxo groups are reduced by, for example, LiAlH 4 , to give a tropine or dehydrotropine of the formula or a 2,4-dialkyl derivative thereof, via a compound of the formula
Patent IL-252598-B (IL)
Title: Non-indexable end-to-end butt pipe coupler for use in wastewater drainage stack
Filed: 2017-06-01
Abstract: End-to-end butt pipe couplers including an internal overlap arrangement and necessarily deployed for an intended flow direction of gravitational wastewater drainage therethrough to prevent fluid leakage in wastewater drainage stacks of polypropylene (PP) pipes.
Patent IN-177734-B (IN)
Inventor: NAGASE MASAAKI
IPC: A61K8/00
Filed: 1993-03-30
Abstract: A cosmetic composition for increasing the moisture content of skin and/or preventing loss of water from the skin contains a synergistic combination of 1,3-butane diol and 3-methyl-1,3-butane diol as active ingredients.
Patent IN-153635-B (IN)
Inventor: ENEVER JAMES ALEXANDER
IPC: C06B47/14
Filed: 1980-02-11
Abstract: A powder explosive composition comprising particulate inorganic oxidising salt, finely divided metal sensitiser and, optionally additional fuel consisting of discrete granules containing oxidising salt and sensitising metal coated with a tough, cohesive, resilient gelled solution of the oxidising salt, the amount of the coating being insufficient to form a continous gelled phase. The composition is more water resistant, less dusty and less sensitive to friction and impact than the metal sensitised powder compositions of the prior art.
Patent IT-1271386-B (IT)
Title: Device and method for determining intracellular analytes
Inventor: LIGURI GIANFRANCO
IPC: G01N/
Filed: 1994-11-15
Granted: 1997-05-27
Abstract: This invention concerns a device and a method for lysing human or animal blood or any other cellular suspension and for determining the concentration of the analytes contained in the cells, erythrocyte haemoglobin, for example. The device consists of a reactive strip composed of a rigid support, a means for transferring the sample, an analytical element consisting of a microporous membrane with pores with diameters between 0.02 and 0.04 micrometres on average, and in any case smaller than those of the diameters of the specimen cells, and of a signal generating system. The sample migrates by capillarity along one or more capillary tubes and a means of transfer up to the composite membrane. The composite membrane provokes the cellular lysis and the intercellular analyte reacts specifically with a chemical system for generating the signal contained in the microporous membrane. Finally, the products of the reaction are analysed quantitatively by means of an optic detector. <IMAGE>
Patent IT-1262705-B (IT)
Title: Method and device for loading panels on automatic cutting machines
IPC: B26D/
Filed: 1993-02-26
Granted: 1996-07-04
Abstract: The invention concerns a method of loading panels of small thickness onto automatic cutting machines, providing for the positioning of the open grippers at a certain distance from the adjacent side of the stack of panels 12, at the level of the panels 12a to be picked off from the top of said stack; pushing the panels 12a to be picked off toward said open grippers, with a force G applied at a single point of said panels and until the panels themselves rest against and align themselves with said grippers; closing said grippers to grab said panels 12a while said pushing force G ceases; and taking the panels 12a with the grippers towards the means of cutting. <IMAGE>
Patent IT-1249229-B (IT)
Title: Method for hermetically sealing hard gelatine capsules and capsules made by this method
Inventor: MARESCALCHI MARCO
IPC: B65D/
Filed: 1991-06-12
Granted: 1995-02-21
Abstract: The capsule comprises a hard gelatine base 1 containing the dose of product, which may be liquid P. A cap 2 of suitable solid material, e.g. hard gelatine, is then inserted into the base and touches the lateral inside surface of the base, leaving a portion of this surface above the cap free. A quantity of material 3 initially in the fluid state, e.g. fluid gelatine, is then poured onto the cap and settles around the zone of contact between the cap and the base where it solidifies and hermetically seals the base. If the product placed in the base is of solid type P' and if its surface porosity permits this, the layer of fluid gelatine 3 is poured directly onto this product without the interposition of the rigid cap 2. Owing to its particular density, the fluid gelatine remains on top of the product, covers it intimately, comes into intimate contact with the inside lateral surface of the base and, as it solidifies, forms the necessary hermetic seal of the base. <IMAGE>
Patent IT-1248294-B (IT)
Title: Sistema di comando per la rotazione variabile inversa di riposizionamento e per l'alimentazione di macchine cordatrici a canestro
Inventor: GODAU GEORG
IPC: D07B7/04
Filed: 1991-04-10
Granted: 1995-01-05
Abstract: L'invenzione concerne un sistema di trasmissione preposto alla rotazione variabile inversa di riposizionamento ed anche alla alimentazione di macchine cordatrici cosiddette "a canestro" e trova impiego nell'industria dei cavi e delle funi metalliche. La soluzione proposta dall'invenzione prevede che il rapporto di trasmissione della ruota planetaria - collegata con un sistema di azionamento separato, preferibilmente con un moto-riduttore a corrente continua e che appartiene ad un ruotismo ad ingranaggi satelliti con senso di rotazione unico, preposto alla rotazione inversa di riposizionamento della bobina rispetto al porta-bobina, sia pari a 1:1, tenendo conto del senso di rotazione. Un ulteriore sviluppo dell'invenzione prevede che il sistema di azionamento separato sia installato, in posizione fissa, sul supporto del sistema di trasmissione del corpo di cordatura. (Figura 1)