baber/WOPTO huggingface dataset:
Patent NL-8501824-A (NL)
Title: System to administer anaesthetic, ventilation or other medical gas - has pressure vessel with pressure sensor closing valve in supply line at given max. and valve in outlet line to patient at given min.
IPC: A61M16/00
Filed: 1985-06-25
Abstract: The system (1) is intended for metering and administering (4') a compressible medium, i.e. a gas mixt., to a patient (6) for the purpose of ventilation, anaesthesia or treatment. The system comprises at least one pressure vessel (2) of fixed volume provided with a pressure sensor (9) and valves (7,10) arranged in the inlet (3) to and the outlet (4) from the vessel. The valves are actuated in response to the sensor such that, during filling, the inlet valve (7) closes when a pre-determined pressure is reached and, during emptying, the outlet valve (10) closes when a pre-determined lower pressure is reached. The valves are pref. solenoid-actuated. The outlet line (4) may contain a variable throttle (12) pref. downstream of a pressure control valve (13). The valves may be actuated via a micro-computer (8).
Patent NL-8601847-A (NL)
Title: Central heating system for several apartment buildings - provides individual metering by computer with print=out supplied by data communication system using monitors
IPC: F24D19/10
Filed: 1986-07-15
Abstract: Each apartment building has a number, e.g. 100, of dwellings, each supplied with a heated medium, e.g. hot water, by a central boiler house adjacent to the building. The fuel use in each boiler house is monitored while the supply to each dwelling is measured. Medium from one building may be channelled to any other. The boiler house, dwelling and even individual radiator monitors are connected, via a data communications system to a central computer (9). The computer has an external memory unit (10) and a printer (11). The system can produce bills for each dweller. It can also detect fraudulent use of heat, breakdowns and inefficient system operation.
Patent NL-8602163-A (NL)
Title: Catalyst for olefin!-carbon mon:oxide copolymerisation - comprises palladium cpd., acid anion, opt. quinone, and bridged bi:phosphine contg. ortho-polar gp.-substd. aryl gps.
IPC: C08G67/02
Filed: 1986-08-26
Abstract: Catalyst compsns. are based on a Pd cpd. (I): an anion of a non-hydrohalogenic acid (II) with pKa less than 2; a biphosphine R1R2P-R-PR3R4 (III); and opt. a quinone (IV). R1-4 = hydrocarbyl gps., at least one of which has at least one polar substituent in the ortho position to the phosphorus atom; and R = bivalent organic bridging gp. contg. at least 2C. Cpds. with 3C in the bridge are novel.
Patent NL-8700334-A (NL)
Title: Computerised on-board monitor for inland waterway vessel - maintains records of fuel use, engine temperature and screw speed
IPC: G07C5/08
Filed: 1987-02-11
Abstract: In the steer house of the vessel is a personal computer (3) which has a printer (4), keyboard, screen (15) and floppy disc drives (17,18). The computer is fed with signals (5,6,7) from three transducers: one (8) which detects fuel flow (9) to the engine (10), one (11) which measures engine cooling water temperature and one (12) which measures the rotation speed of the vessel's screw (13). The computer has an internal clock, so that the integration of the fuel and screw rotation signals will give efficiency data. The computer also has plug-in memory modules (16). A memory module (16) may contain data specific to a particular vessel or skipper.
Patent NL-8900946-A (NL)
Title: Viscous mass for paint paste prepn. - has viscosity constantly monitored and corrections made by adding solvent and temp. is adjusted by regulating speed of stirrer
IPC: B01F15/04
Filed: 1989-04-14
Abstract: Prepn. of a viscous mass in partic. for paint paste by mixing by stirrer etc.. During mixing, an amt. is continuously determined, dependent on the viscosity and deviations from the desired value of this quantity are compensated for. Deviations are compensated by adding a solvent into the mass right in the vicinity of the stirrer. During mixing the temp. of the viscous mass is measured and on reacting a certain temp. threshold value, the supply of heat as a result of stirring is reduced. This is done by regulating the speed of the stirrer w.r.t. the measured temp..&.
Patent NL-8902948-A (NL)
Title: Farm land level-raising equipment - pumps hardening suspension into chambers formed between layers of ground
IPC: E02D35/00
Filed: 1989-11-29
Abstract: The method raises the level of farmland, injecting liquid under pressure at one or more points at or near the interface between two layers of ground, one of these being more compressible than the other. A suspension is then pumped into the space so formed, and hardens into one or more discs (2). This suspension can be used as the liquid forming the space.
Patent NL-9001722-A (NL)
IPC: E02F5/28
Filed: 1990-07-30
Abstract: To remove a surface layer (54) from an underwater bed (50), without disturbance of the environment, the device (1) to carry out this process is characterised in that it comprises flexible edge means (5) along virtually completely the whole length of its outer (34) for bottom edge (3) for interacting in a sealing manner with the underwater bed (50). In this way, the process of removing the surface layer (54) is carried out within a safely confined area (52). Said edge means (5) can comprise a suspended, relatively thin loose fitting flexible web-like means, the lower edge of which is preferably weightened. To decrease or eliminate the occurence of eddies in the water during raising and lowering of the device (1), closable holes (14) can be provided in the screen (2). These holes (14) can be shut off by panels (15) which can be moved virtually parallel to the screen (2). Removing of surface layer (52) can be carried out using e.g. water jets, cutter means, screw type means, brushes etc. <IMAGE>
Patent NL-9300876-A (NL)
IPC: F16L47/30
Filed: 1993-05-21
Abstract: A device (10) for connecting a pipe to a hollow body (7) with a plastic wall, in particular to a deformed pipe liner part with a plastic wall, comprising a feed-through pipe (11) which can be inserted into an opening in the wall of the body (7), a sealing part (12) which has a side for pressing against the outside of the wall of the body (7), and fastening means for fixing the feed-through pipe (11) in a sealing manner relative to the body (7). In this case the sealing part (12) is a metal part which is provided with a bore (21) through which the feed-through pipe (11) can project in a sealing manner, and which at its side for pressing against the outside of the wall of the body (7) has a projecting annular wall (22) lying all round the bore for the feed-through pipe (11), the annular wall forming a penetration edge which can penetrate into the plastic wall of the body (7). The invention also provides a method for connecting a pipe to a hollow body with a wall made of plastic material.
Patent OA-10975-A (OA)
Title: Antithrombotic azacycloalkylalkanoyl peptides and pseudopeptides
Inventor: KLEIN SCOTT I
IPC: C07K5/083
Filed: 1999-02-15
Abstract: The invention is directed to a non-hygroscopic stable crystalline form of the antithrombotic compound N-[N-[N-(4-piperdin-4-yl)butanoyl)-N-ethylglycyl]-(L)-aspartyl]-(L)- beta -cyclohexyl-alanine amide, to processes for preparing said stable crystalline form, to a pharmaceutical composition thereof, and intermediates thereof, and the invention is directed also to processes and intermediates for preparing a compound of formula (II) wherein: A, B, Z, E<1>, E<2>, G, R, m, n and p are as defined herein.
Patent PT-70466-A (PT)
IPC: C09D5/14
Filed: 1979-11-16
Abstract: This composition contains in aqueous medium, at least a self emulsible wax having a melting point between 45 and 110`C. A preferred embodiment comprises the use of a mixture of a synthetic wax of vegetal origin, a mineral wax and a micro cristalline wax. This composition, applied onto a support such as a wall is appropriate as a protection coating against bill-sticking, penetration and hooking of graffitis and/or paint and against adherence of dust and various polluting agents.
Patent PT-73814-A (PT)
IPC: C07K1/04
Filed: 1981-10-13
Abstract: Novel hexapeptides of the formula Cys-X-Y-D-Lys-Z I wherein X is a sequence selected from the group consisting of Ala-Ala and Glu-His, Y is selected from the group consisting of Cys and Phe and Z is Phe when Y is Cys or Z is Cys when Y is Phe, the two Cys groups in the molecule being joined by a disulfide bridge, and their functional derivatives such as their non-toxic, pharmaceutically acceptable acid addition salts, salts with bases, esters and amides and metallic complexes thereof having an influence on the memory process and their preparation.
Patent PT-79405-A (PT)
IPC: E01B25/24
Filed: 1984-10-25
Abstract: 1. A mounting (2) for profiled rails, particularly for suspension rails (3) of monorail tracks for suspended vehicles preferably with electrically driven running gear, the mounting being adapted to be secured by one end to a stationary bearer structure while its other end is constructed to receive the suspension rail (3), the suspension rail (3) preferaboy having a top and bottom rail head (4, 5) having a U-shaped cross-section enclosing a channel, each such channel being open towards the other rail head, and a rail web (6) which connects the rail heads (4, 5), the web of the top rail head preferably being constructed as a running surface for running and bearer rollers and flanges of the rail heads being constructed on the outside as guide surfaces for guide rollers for the running gear, characterized in that the mounting (2) comprises a plate (22) with slots (55) arranged on a perforation circle (L), the slots being formed as arcs of a circle corresponding to the radius of the perforation circle a companion plate (24) which is adapted to be secured to the bearer structure (1) by securing means (25) and having passage bores (57) disposed on the perforation circle (L), and connecting elements (23) which are adapted to be inserted independently of one another into the slots (55) and passage bores (57) in order to connect the plate (22) to the matching plate (24), and the passage bores (57) and slots (55) are so constructed in respect of number and length as to provide in-register alignment of at least three passage bores (57) and at least two slots (55) in any angular position on rotation of the plate (2) with respect to the companion plate (24).
Patent PT-81500-A (PT)
IPC: B65D75/00
Filed: 1985-11-15
Abstract: A new assembly is provided for storing, transporting and distributing objects, comprising an ordinary standard transport pallet called main pallet, at least two secondary storage and handling pallets, each of said secondary pallets being provided with at least one row of feet or supports set back with respect to the edge of the pallet and a single cover made from a hot shrink plastic material, the upper surface of said cover comprising recessed and holding zones placed at the level of the separation of the load above the secondary pallets.
Patent PT-82235-A (PT)
IPC: C07D213/74
Filed: 1986-03-21
Abstract: There is described a process for the production of 2-amino-3-nitro-6-(4-fluorobenzylamino)-pyridine which consists essentially of reacting 2-amino-3-nitro-6-methoxypyridine with 4-fluorobenzylamine in water at elevated temperature; in a given case the nitro group can be subsequently reduced and a carbethoxy group introduced.
Patent PT-86409-A (PT)
Title: Process for the preparation of unsaturated ethylene polymers
IPC: C08F/
Filed: 1987-12-18
Abstract: Ethylene alpha, internal nonconjugated diene unsaturated copolymers and higher interpolymers having structural characteristics that provide improved physical properties and processability. The ethylene polymers of the invention have narrow molecular weight distribution and/or narrow composition distribution and/or a low cluster index. Ethylene/1,4-hexadiene and ethylene/vinyl cyclohexene polymers have residual unsaturation for subsequent modifications and for applications with improved toughness, printability, melt processability, and other advantageous characteristics.
Patent PT-87064-A (PT)
Inventor: PETRIK GERD
IPC: B01J27/138
Filed: 1988-03-23
Abstract: 5-Hydroxydiprafenone and its salts with acids are prepared by catalytic debenzylation of the corresponding 5-benzyloxy compound.
Patent PT-90238-A (PT)
IPC: A47K10/36
Filed: 1989-04-10
Abstract: The transmission from the shaft (2a) of one of the rollers (2) trapping the paper band (3) to the blocking mechanism (24,25,26,27) is performed by means of two sets of sprockets (16,17;18,19) of different diameter and meshing selectively and alternately with one another. The shaft (20) of one set of sprockets (18,19) carries mounted thereon the cam (22) which loads the spring (23) for triggering the mechanism delivering a short run of paper band (3). The outlet opening (29) for the paper band (3a) has a cutter blade (30) at one of its borders to sever the band. It is possible to regulate the length of the delivered paper band by changing the position of the sprockets (16,17) as regards the sprockets (18,19). The automatic mechanism for delivering the short band run is thereby simplified.
Patent PT-94686-A (PT)
Inventor: SEIDL SIGRID
IPC: C08G18/22
Filed: 1990-07-12
Abstract: To produce mixed polyimides having structural units of the general formulae    <IMAGE>  (I)  and   <IMAGE> (II)  wherein n is an integer larger than 1 and R represents a divalent aromatic residue, a solution of an intramolecular tetracarboxylic acid dianhydride mixture including 50 to 99% by mol benzophenone-3,3',4,4'-tetracraboxylic acid dianhydride and 50 to 1% by mol pyromellitic acid dianhydride is heated in a polar aprotic solvent and is admixed with an altogether equimolar amount of 2,4- and/or 2,6-toluenediisocyanate and/or methylenebis(phenylisocyanate). The mixed polyimides according to the invention are readily soluble in organic solvents, are flame-retardant and exhibit a good thermostability.
Patent SE-8803480-A (SE)
IPC: G09F1/12
Filed: 1988-09-30
Abstract: A mounting board comprises a rigid panel with four edge sides and a framework surrounding the panel for detachable mounting of a poster, an advertising or information notice or the like, the framework 2 comprising, along each of the four sides of the panel 1, firstly a main strip 3 having a pair of opposite side walls 5A, 5B and between these on the outside an outer wall 6 and on the inside a longitudinal gap into which the panel is inserted, secondly at least one flap strip 4A; 4B, and thirdly coupling members 16 for joining the flap strip to the main strip in such a manner that the flap strip can be folded in, with a snap action, from a folded-up position 4B to bear 4B against the panel within the main strip so as to press with spring force and hold said poster 5A, 5B or equivalent securely against the panel. The outer wall 6 of the main strip is plane over its entire width between its two longitudinal side edges 9 which may be rounded and also constitute outer limiting edges for the side walls. Said plane outer wall is at right angles to the plane of the panel, and the side walls of the main strip are mitre-cut in the four corners of the framework at an angle of 45 DEGREE to the longitudinal direction of the strip as far as but not through the outer wall except in one of the corners, in addition to which the outer wall is folded through 90 DEGREE at the dividing line between the planes of the meeting outer walls in the remaining three corners. <IMAGE>
Patent SI-9200417-A (SI)
Inventor: ROZMAN MIRO
IPC: H01L27/22
Filed: 1992-12-29
Abstract: Predmet izuma je precizijski integrirani senzoi
za uporabo v precizijskih integriranih merilnikih magnetnega
polja, npr. brezkontaktnem merilniku toka, z
izboljšano linearnostjo meritve. Običajnemu integriranemu
Hall senzorju je poleg običajnih napajalnih
sponk (C1,C2,C3,C4), dodana nevtralna sponka (C5)
na sredini senzorja, ki je uporabljena za simetrično
priključitev senzorja ne glede na velikost generirsne
Hallove napetosti, kar ima za posledico večjo linearnost
pretvorbe merjenega signala. Rešitev je enostavna
za uporabo saj ne potrebuje dodatne elektronike za
kompenzacijo vpliva modulacije debeline senzorja v
odvisnosti od generirane napetosti na senzorju.
Patent SI-9620053-A (SI)
Title: Antiglucocorticoid drug
Inventor: BURLAKOV SERGEI DMITRIEVICH
IPC: A61P5/38
Filed: 1996-02-01
Abstract: The invention is related to medicine and veterinary fields, in particular to nonsteroidal antiglucocorticoids. An aim of the invention is the establishment of a new class of drugs with low toxicity and high activity in regulation of sensitivity of mammalian cells to the glucocorticoid hormones. There is a novel application of an insect pheromone with long-chain aliphatic nonsteroidal structure or its synthetic analog or derivative that is unsaturated aliphatic alcohol, aldehyde or ester, for specific inhibition of glucocorticoid hormone influence on mammalian cells. The aliphatic carbon chain length of these pheromones varies from 10 to 21 carbon atoms. There is also a possibility of combining application of two or more pheromones and/or their synthetic analogs and derivatives for enhancement of therapeutic activity, selection being made on the basis of different hydrophobic properties proportional to the aliphatic carbon chain length. Difference in lengths of these chains must be no less than five carbon atoms. Example of preparation of the pharmaceutical forms and results of comparative experiments that show their high activity are disclosed.
Patent UA-6900-A (UA)
Title: Device for fruits and vegetables washing
Inventor: VINYTSKYI HENADII SEMENOVYCH
Filed: 1990-05-14
Abstract: A device for fruits and vegetables washing contains a bath, that consists of washing and unloading sections, disk activators placed in the washing section and a protective grating of round cross-section. The protective grating have a flanging. The device have a deflector and a guiding arrangement, formed by angles with notches. The angles are placed around the disk activators. A tip of the angle, placed above the activator is positioned in the bath, higher than a lower edge of the deflector. The flanging is made in a notches of angles and distances between the angle and the protective grating and between the wall and edge of the perforated flanging are shorter than the perforation size.
Patent UA-18446-A (UA)
Title: Method for seismic syrvey
Filed: 1990-08-08
Abstract: Method for seismic survey includes excitation of elastic waves on surface and reception of those in well by seismo-receivers placed along its axis at distances equal to half-distance of seismic waves in medium and making conclusion on structure of well space. At excitation of vibrations sources on surface round mouth of the wall and placed in nodes of rectangular or radial-round net with pitch in half-length of seismic wave in medium. One forms by means of varying in area time delays of instants of switch-on of different sources flat wave in medium, with given azimuth and angle of incidence. One performs on basis of inclusion of compensation time shifts directed reception of coming to existence in medium area radiated with flat front reflected and dispersed on non-uniformities to direction wave receivers. One performs search of given azimuths and angles of inclination of flat wave and sequential displacement of receivers by depth. One registers reflected or dispersed waves and on structure of well space one makes conclusion by spatial distribution of power or amplitude of registered signals.
Patent UA-18621-A (UA)
Title: METHOD FOR OBTAINING GaAs STRUCTURES FOR INTEGRAL CIRCUITS ON THE BASE OF UNIPOLAR TRANSISTORS SCHOTTKY
Inventor: HUBA SERHII KOSTIANTYNOVYCH
Filed: 1990-10-22
Abstract: The invention relates to semiconductor materials technology and can be used for obtaining multilayer heterostructures on the base of GaAs, used at designing the microwave devices. Method for obtaining the GaAs structures for integral circuits on the base of unipolar transistors Schottky includes alternatively growing in unique technological cycle at semiinsulating base of GaAs high-ohmmic buffer layer by gas-phase deposition from the mixture. The mixture contains arsenic three chloride with hydrogen. Is used the source of Ga as an active layer of n – type conductivity, and contact layer of n+ - type conductivity. Growing the high-ohmmic buffer layer is made by three-four times gradually growing the plain areas, at precipitation temperature 690 +/- 10 oC. Each of areas is composed of two sublayers. The bottom sublayer is growing at the current of arsenic threechlorid with hydrogen 250 – 350 cm3/min. at the temperature of GaAs source 780 =/- 5 oC. The upper sublayer is growing using additional current of gaseous arsenic and hydrogen of 50 – 100 cm3/min. at the same temperature of the Ga source.
Patent BG-100192-A (BG)
Title: 2-pyridylmethylenepolyazamacrocyclophosphonic acids, complexes and derivatives thereof, for use as contrast agents
Inventor: KIEFER GARRY E
IPC: A61K49/00
Filed: 1995-12-05
Abstract: 2-Pyridylmethylenepolyazamacrocyclophosphonic acid compounds and their derivatives are disclosed which may form inert complexes with Gd, Mn or Fe ions. The overall charge of the complex can be varied to alter the in vivo biolocalization. The complexes are useful as contrast agents for diagnostic purposes.
Patent BG-100942-A (BG)
Title: Method for the production of nicotinic acid amide
Inventor: HEVELING JOSEF
IPC: C12P17/12
Filed: 1996-10-29
Abstract: The method includes catalytic conversion in first phase of 2-methyl-1,5-diaminopentane in 3-picoline which, by means of ammonoxidation, is converted into 3-cyanpyridine, and the end product is being produced from it by microbiological procedure.
Patent BG-102731-A (BG)
Title: Method for starch oxidation
Inventor: SIVASLIGIL DOGAN S
IPC: C08B15/02
Filed: 1998-08-28
Abstract: The invention relates to a method for the reduction of theviscosity of polysaccharides, such as starch, by treatment withhydrogen peroxide in the presence of acylated polysaccharide asactivator. The acylated polysaccharide is used in quantities,equivalent to at least 1 acyl group of 100 monosaccharide units.Preferably the hydrogen peroxide should be from 2 to 20 wt.%towards the general quantity of polysaccharides and acylatedpolysaccharides.12 claims
Patent BG-103902-A (BG)
Title: Medicamentous aerosol products
Inventor: OLIVER MARTIN J
IPC: A61K47/06
Filed: 1999-11-19
Abstract: The aerosol composition is suitable for peroral and/or nasal inhalation, including of the phlogistic medicament cyclezonide, fluorocarbon propellants such as HFC 134a and/or 227, and sufficient quantity of ethanol in order to make the cyclesonide soluble. Different ingredients are included, optionally as surfactants. The compositions show very good physical and chemical stability and excellent release characteristics. 20 claims
Patent BG-104044-A (BG)
Title: Method for aresnic-containing sludge
Inventor: SUGITA SATORU
IPC: C02F11/145
Filed: 1999-12-23
Abstract: By the method arsenic-containing sludge produced in the adjustment of waste water containing arsenic up to pH 12 and higher is treated by the addition of a calcium compound and subjecting the water to solid-liquid separation. The method includes stages of addition of the calcium compound to an arsenic-containing slurry pulp produced during the solid-liquid separation, dewatering of the slurry, drying and calcination of the dried slurry. The arsenic-containing slurry produced for the treatment of waste waters for the settling of the available arsenic found in there, can be calcinated. As a result calcinated product is produced for which there is no risk of a subsequent dissolution of the arsenic when it is placed in a bulk store. It is not possible that the arsenic compounds should be converted in volatile state during the calcination. 4 claims