baber/WOPTO huggingface dataset:
Patent UA-126254-C2 (UA)
Title: Спосіб одержання композиційного порошку нітрид кремнію - нітрид цирконію
Filed: 2020-09-15
Abstract: Винахід належить до галузі порошкової металургії, а саме - до способів одержання композиційних порошків на основі нітриду кремнію, що може бути використаний в авіакосмічній, машинобудівній промисловості. Спосіб включає змішування первинних компонентів у вигляді порошків Zr та Si3N4 з подальшою термообробкою. Термообробку проводять в дві стадії: 1 стадія - в вакуумі при 950-1050 °C протягом 1 години, на якій утворюється активний проміжний продукт - прекурсор та 2 стадія - в атмосфері азоту при 1000-1250 °C (1 година), що сприяє утворенню композиційного порошку ZrN- Si3N4 середній розмір частинок якого становить 0,2 мкм. Винахід дозволяє отримувати безрозмельний, вільний від домішок заліза композиційний порошок з рівномірним розподілом складових.
Patent UA-126624-C2 (UA)
Title: Спосіб виготовлення склопластику
Filed: 2021-08-10
Abstract: Об'єкт винаходу: Спосіб виготовлення склопластику. Галузь застосування: Винахід належить до способів виготовлення склопластику на епоксидному в'яжучому, яке армовано вуглецевими нанотрубками. Суть винаходу: З епоксидною смолою змішують окиснені вуглецеві нанотрубки у кількості 0,1-2,5 % від маси епоксидної смоли і гомогенізують на тривалковому змішувачі. У отверджувачі під дією ультразвуку диспергують неокиснені гідрофобні вуглецеві нанотрубки у кількості 0,3-1,5 % від маси отверджувача. Змішують модифіковану епоксидну смолу з модифікованим отверджувачем. Після нанесення на склотканину формують пакет з необхідної кількості шарів склотканини і піддають інфузному (вакуумному) пресуванню, причому загальний вміст вуглецевих нанотрубок у перерахунку на тверду смолу становить 0,15-2,2 % мас. Технічний результат: Збільшення межі міцності у порівнянні зі звичайним композитом без додавання ВНТ на 5,6-107 %.
Patent DE-10314643-C5 (DE)
Title: Druckluftaufbereitungseinrichtung für Kraftfahrzeug-Druckluftanlagen
Inventor: HEER SIEGFRIED
IPC: B60T17/02
Filed: 2003-04-01
Granted: 2012-09-06
Abstract: Druckluftaufbereitungseinrichtung mit einem Druckregler, einem Lufttrockner, einem Mehrkreisschutzventil und einer elektronischen Steuereinheit zum Steuern der Ventile (5) des Druckreglers, der Ventile (6) des Lufttrockners und der Ventile (7) des Mehrkreisschutzventils, dadurch gekennzeichnet, dass die elektronische Steuereinheit (26) der Druckluftaufbereitungseinrichtung auch zum Steuern von Ventilen (10) einer Luftfederanlage ausgebildet ist, wobei ein Vorsteuerventil (44) vorgesehen ist, das einerseits Ventile (5) des Druckreglers und/oder Ventile (6) des Lufttrockners und/oder Ventile (7) des Mehrkreisschutzventils und andererseits mindestens ein Ventil (10) der Luftfederanlage ansteuert.
Patent DE-19943764-C5 (DE)
Title: Anschlußvorrichtung für eine Wellschlauchleitung und Leitungssystem
Inventor: KREBS THOMAS
IPC: F16L25/00
Filed: 1999-09-13
Granted: 2004-07-29
Abstract: Anschlußvorrichtung für eine Wellschlauchleitung, umfassend ein Anschlußstück (1; 21) mit einem Stutzen (4; 23) zur Ankopplung an ein Wellschlauchstück (2) und eine Sicherungsmanschette (9) zum Halten des Wellschlauchstückes (2) auf dem Stutzen (4; 23), die derart ausgebildet sind, daß im Befestigungszustand ein gewellter Endabschnitt (5) des Wellschlauchstückes (2) auf den Stutzen (4; 23) aufgesetzt ist und die Sicherungsmanschette (9) das Wellschlauchstück (2) umgibt, wobei die Sicherungsmanschette (9) geteilt ausgebildet ist und Eingriffsvorrichtungen (13) zur formschlüssigen Kopplung mit der gewellten Außenkontur des Wellschlauchstückes (2) aufweist, und die Manschettenteile (10, 10'; 30, 30') der Sicherungsmanschette (9) relativ aufeinanderzubewegbar und unter formschlüssiger Kopplung ihrer Eingriffsvorrichtungen (13) mit der Außenkontur des Wellschlauchstückes (2) miteinander verrastbar und die Manschettenteile (10, 10'; 30, 30') jeweils über ein Filmscharnier gelenkig an dem Anschlußstück (1; 21) befestigt sind, wobei deren Schwenkachsen jeweils im wesentlichen quer zur Längsachse des Anschlußstutzens (4; 23) angeordnet sind.
Patent RU-2285124-C9 (RU)
Inventor: LATYPOV RAVIL AKHATOVICH
IPC: F01C1/20
Filed: 2005-04-19
Granted: 2007-01-20
Abstract: FIELD: mechanical engineering. 
     SUBSTANCE: invention can be used in rotary piston pumps, compressors, hydraulic motors and engine with internal and external supply of heat.  Proposed rotary machine has housing with compression plates, working medium inlet and outlet channels and end face walls, hollow profiled rotor with toothed rim on its inner surface eccentrically installed in housing and synchronization mechanism made in form of gears installed on two shafts for engaging with rotor toothed rim.  External and internal generatrices of rotor have profile formed by three pairs of opposite larger and smaller segments of circumference with centers in vertices of equilateral triangle.  Length of section formed between points of intersection of straight line passing through centers of shafts with profile generatrix is constant at turning of rotor.  Machine is furnished with wheels-rollers installed in parallel to gears and rolling along smooth grooves made on inner surface of rotor.  Radius of wheels-rollers and gears is smaller than radius of smaller segment of rotor inner generatrix. 
     EFFECT: reduced overall dimensions and weight, increased efficiency, specific power output and capacity, increased service life of compression plates and positive displacement rotary machines. 
     4 cl, 7 dwg
Patent RU-2743679-C9 (RU)
Title: Method for improving the color characteristics of natural cassiterite by heat treatment
Inventor: Akhmetshin Eduard Anvarovich
IPC: C30B33/02
Filed: 2020-09-02
Granted: 2021-05-31
Abstract: FIELD: physical and chemical processing of jewelry stones and minerals.SUBSTANCE: invention relates to the field of physical and chemical processing of jewelry stones and minerals, in particular the processing of natural cassiterite of black and dark brown colors. The method consists in pre-selecting cassiterite crystals larger than 5 mm, washing them in water, drying them, selecting transparent crystals or crystals containing transparent zones, and then subjecting them to heat treatment in an oxidized environment at atmospheric pressure, at a temperature in the range of 600 to 1000℃ for a time of up to 30 minutes, at a heating rate of 3 to 5℃/min. Cooling the cassiterite crystals is carried out under natural conditions to room temperature.EFFECT: technical result is to simplify the processing of natural cassiterite crystals while improving its color characteristics.3 cl, 1 tbl, 7 dwg
Patent DK-46586-D0 (DK)
Inventor: CODD EDWIN THOMAS
IPC: E04B1/342
Filed: 1986-01-30
Abstract: PCT No. PCT/AU85/00114 Sec. 371 Date Jan. 23, 1986 Sec. 102(e) Date Jan. 23, 1986 PCT Filed May 30, 1985 PCT Pub. No. WO85/05650 PCT Pub. Date Dec. 19, 1985.In a space frame of the type having upper and lower grids of tubular longitudinal and lateral chord members, (10, 11), the nodes or intersections of chords (10, 11) of the upper and lower grid being interconnected by oblique struts (14), the chords (10, 11) are flattened at each intersection and overlapped, the struts (14), which are also tubular, being flattened and deformed at their ends to form attachment pads (15), bolts (17) connecting the attachment pads (15) and overlapped flattened chord sections (12) and also load distribution plates (19, 20, 21, 22) of which one (22) has side edges abutting against shoulders or abutments (16) on the struts (14) adjacent to the attachment pads (15), and others (19, 20, 21) have corner portions bearing on the ends of the top and bottom of the flattened sections (12) of the chord members.
Patent DK-92183-D0 (DK)
Inventor: HOFMEISTER HELMUT
IPC: C07J1/00
Filed: 1983-02-25
Abstract: 11 beta -Chloro- DELTA 15-steroids of Formula I    <IMAGE>  (I) wherein R1 is hydrogen or acyl and R2 is ethynyl, chloroethynyl, or propynyl have strong progestational activity.
Patent HU-63191-D0 (HU)
Title: Hexahydrobenz(c,d)indole derivatives and process for producing them
Inventor: KRESS THOMAS JOSEPH
IPC: C07D209/90
Filed: 1991-02-25
Abstract: New intermediates, and processes therefor, provide an efficient method for deriving 4-amino-1,2,2a,3,4,5-hexahydrobenz[cd]indoles, which are themselves intermediates to useful CNS agents, from the Kornfeld-Woodward ketone and like compounds. Preferred embodiments provide means for the preparation of substantially pure enantiomers of the desired 4-amino-1,2,2a,3,4,5-hexahydrobenz[cd]indole.
Patent DK-139591-D0 (DK)
Inventor: HERZOG GUIDO
IPC: E04G11/22
Filed: 1991-07-25
Abstract: The invention relates to a shuttering-system for a timed sliding form. To avoid transverse ties in the concrete wall and to facilitate the work, the procedure adopted in the invention is to attach a shuttering-tie arrangement (40, 23, 26) above the shuttering panels in the yoke frame, small retaining cones (15) being additionally provided on the insides of the shuttering boards.
Patent DK-180291-D0 (DK)
Inventor: PEDERSEN POUL JOHANNES
IPC: A23C3/02
Filed: 1991-10-31
Abstract: A method of heat-treating unpasteurized fresh milk, which after packing is distributed and stored at temperatures between 5  DEG C and 10  DEG C, and whereby the content of psychrotrophic, aerobic spores in the milk is reduced at least 10<6> times. The milk is directly heated by being injected into a steam atmosphere. Subsequently, the milk and the steam are held at a holding temperature of 130  DEG C to 145  DEG C for less than 1 sec. As a result, it is possible to produce at heat-treated milk maintaining good sensory properties simultaneously with possessing a long keeping ability.
Patent DK-402188-D0 (DK)
Inventor: RIEDEL JOSEF
IPC: F16B13/10
Filed: 1988-07-19
Abstract: A plastic straddling or expansion plug having a closed plug neck and a closed plug foot both with a longitudinal aperture into which a screw can cut a thread. The plug includes a shank having a thin plug jacket on which a two-flight helix is integrally formed. In the region between the helices, the plug jacket is provided with longitudinal slits. On the outside of the helix, further ribs are provided which each extend over a 180 DEG  arc and are integrally formed with the helix, alternating in orientation by a 90 DEG  angle. The plug neck includes flange lugs oriented in the shape of a cross and adapted to be folded over.
Patent DK-457587-D0 (DK)
Inventor: KAUFMAN RANDAL J
IPC: C12P/
Filed: 1987-09-02
Abstract: An improved method for producing Factor VIII:c-type proteins which involves culturing mammalian cells which are capable of expressing the protein. In accordance with this invention the cells are cultured in a medium containing an effective amount of a substance comprising (a) von Willebrand Factor (VWF), (b) a phospholipid or phospholipid mixture, or a mixture of (a) and (b).
Patent DK-522987-D0 (DK)
Inventor: OHNEMUELLER WALTER
IPC: C04B38/00
Filed: 1987-10-06
Abstract: The insulating material based on hydrothermally produced calcium hydrosilicate consists of a solid containing closed-cell macropores of a size of 5-50  mu  and having a microporosity in the range below 0.5  mu pore diameter. The macropores are formed by the addition of foaming agents or closed-cell light additives during the production process.
Patent DK-568187-D0 (DK)
Inventor: FRANCOEUR MICHAEL LEE
IPC: A61K47/10
Filed: 1987-10-30
Abstract: A transdermal flux enhancing pharmaceutical composition for transdermal administration to a human or lower animal subject comprising a safe and effective amount of a pharmacologically active compound or a prodrug thereof, an aqueous ethanol solvent containing from 15 to 75% ethanol by volume, and a penetration enhancer selected from certain 1-alkylazacycloheptan-2-ones and cis-olefin compounds of the formula  CH3(CH2)xCH=CH(CH2)yR<3> where R<3> is CH2OH, CH2NH2 or COR<4> and R<4> is OH or (C1-C4)alkoxy, x and y are each an integer from 3 to 13 and the sum of x and y is from 10 to 16; methods for their use in treating various illnesses in a human or lower animal by transdermal administration of said composition.
Patent DK-678087-D0 (DK)
Inventor: DOPPSTADT WERNER
IPC: B02C21/02
Filed: 1987-12-22
Abstract: A composting equipment for crushing wood comprises a container, a conveying device and an impact mechanism at its one end. At its other end a driving engine is located which is coupled to the impact mechanism by a power transmission. The conveying device is located at the same level as the shaft of the impact mechanism. A barrel compresses the material and pulls the material in. Wheels and supports permit quasi-stationary installation at the site of operation and a slight displacement for example by means of a shovel dozer.
Patent HU-906282-D0 (HU)
Title: Machine for extrusion of stamping band
Inventor: KUNIG HELMUT
IPC: A23L13/00
Filed: 1990-10-01
Abstract: A device is described for separating freeflowing and non-freeflowing constituents which are mixed with one another. The device has a pressing band which wraps around a perforated drum on part of its periphery, forming a draw-in wedge, and in the end region of the wrap is pressed against the perforated drum by a pressure roller. Starting from an embodiment provided with band pressers which support the pressing band in its edge zones, it is proposed to carry out the support of the pressing band in the region of the draw-in wedge by a flat pressure element which is profiled in a saddle shape and can be elastically displaced against force-adjustable pressure springs at least in the region of the perforated drum. 
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Patent NO-862774-D0 (NO)
Inventor: ELLIS BRUCE RICHARD
IPC: B62D53/08
Filed: 1986-07-09
Abstract: An adapter is described for use with the road/rail transport system described in the specification of European Patent Application No. 84308107.6. The adapter enables a train of bogies and semi-trailers as described in said specification to be connected to a locomotive or to be incorporated in a train including conventional rail vehicles. The adapter comprises a headstock with buffers and means for connecting the adapter to a locomotive or conventional rail vehicle, and a bolster provided with means for releasably connecting the adapter to a bogie and with means for connection to a semi-trailer. The headstock is connected to the bolster by side arms which are extended beyond the bolster and terminate in means for attaching the side arms to the base of a semi-trailer.
Patent NO-862906-D0 (NO)
Inventor: GINATTA MARCO VINCENZO
IPC: C25C7/00
Filed: 1986-07-18
Abstract: The plant for the electrolytic production of a metal in a molten salt bath by deposition at the cathode in the solid state includes an outer casing (2), means (16a, 20a) for maintaining an atmosphere inert to the metal to be produced in the casing, a container (6) within the casing and arranged to contain the molten salt bath and having a movable cover (48), a plurality of electrodes (52) suspended in the molten salt bath each bearing on means (54a, 54b) for supporting it and connecting it electrically, the means comprising for each of the electrodes a pair of electrically conductive elements (56) facing each other and supported respectively by two opposite walls of the container and handling means (8) associated with the outer casing for removing any one of the electrodes from the container after raising of the movable cover.
Patent NO-870317-D0 (NO)
Inventor: HOERMANN MICHAEL
IPC: E06B9/08
Filed: 1987-01-27
Abstract: A sectional overhead door which, in its longitudinal rims pointing in the direction of movement, is inwardly angled in a C-shape and stabilized at marginal zones, by reinforcing struts extending in the direction of movement of the door, with the reinforcing struts contacting the sheet-metal panel of the door leaf member extending in the plane of the door leaf member, and being in shape-mating connection in their two end zones at the front face C-shaped angled portions extending in parallel to the plane of the door leaf member. The reinforcing struts, in their contact zone against the inside of the sheet-metal panel are glued to the door leaf member and are in shape-mating connection with the rims of the C-shaped angled portions projections in end zones of the reinforcing strut extending at the front face over the rims of the C-shaped angled portions, or of the rims, engaging with practically no play in openings in the rims and, respectively, the end sections of the reinforcing strut at the front face, as viewed in the longitudinal direction of the reinforcing strut.
Patent NO-872866-D0 (NO)
Inventor: BASCHANG GERHARD
IPC: C07C279/14
Filed: 1987-07-09
Abstract: 1. Claims for the Contracting States : BE, CH, DE, FR, GB, IT, LI, LU, NL, SE The L-arginine salt of N-(D)-{[2-(2,6-dichlorophenylamino)phenyl]acetyl}aspartic acid, represented by the formula   see diagramm : EP0253293,P9,F3   in which AmH (anion) represents the cation derived from L-arginine Am of the formula   see diagramm : EP0253293,P10,F1   and its hydrates. 1. Claims for the Contracting States : AT, ES, GR A process for the manufacture of the L-arginine salt of N-(D)-{[2-(2,6-dichlorophenylamino)phenyl]acetyl}aspartic acid, represented by the formula   see diagramm : EP0253293,P11,F1   in which AmH (anion) represents the cation derived from L-arginine Am of the formula   see diagramm : EP0253293,P11,F2   and its hydrates, characterised in that L-arginine is reacted with N-(D)-{[2-(2,6-dichlorophenylamino)phenyl]acetyl}aspartic acid L-arginine salt in the form of the trihydrate is measured.
Patent NO-873985-D0 (NO)
Inventor: HOOD LARRY LEE
IPC: A61F9/00
Filed: 1987-09-23
Abstract: A decoupling sleeve for inclusion in a fluid conduit of an ultrasonically-operated instrument, such as a surgical instrument, which is irrigated by irrigating fluid at the operative site. The decoupling sleeve includes a tubular thin-walled body portion defining spaced openings, and a collar member for retaining the decoupling sleeve in a tip cap sleeve member for the instrument. The inclusion of the decoupling sleeve in the irrigating fluid conduit intermediate a portion of an ultrasonically-operated tool and the interior of the tip cap sleeve member defining the fluid conduit impedes the transmission of ultrasonic energy through the fluid medium in the conduit, thus reducing objectionable cavitation and bubble formation at the operative site.
Patent NO-880232-D0 (NO)
Inventor: KLOSE GERD RUEDIGER
IPC: D04H1/70
Filed: 1988-01-20
Abstract: In customary processes for the continuous manufacture of a length of fibrous insulating material, made in particular of mineral fibres, a primary web which comes from a collecting chamber and has been impregnated with binders and impregnants is compacted and passed into an oven for curing the binders and impregnants. 
<??>To devise a process which with a minimum of complication makes possible a systematic arrangement of fibres having particular surface properties or of properties of the fibrous insulating material within said material, it is proposed that upstream of the curing oven the primary web be divided into two or more subsidiary webs, one subsidiary be lifted off, strongly compressed with alignment of fibres and then be brought back together with the other subsidiary web(s) and all the webs together then be cured in the curing oven. 
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Patent NO-902173-D0 (NO)
Inventor: GERHART PAUL B
IPC: H04L7/04
Filed: 1990-05-15
Abstract: In order to insure the accuracy of information transmitted over a network, the initiation of the message must be unambiguously identified. In the present invention, the intermessage spacing consists of a series of identical logic signals that exceeds a minimum value distinguishing this interval from a message character. The message character has predefined length, with a start bit position logic signal and a stop bit position logic signal bounding the character that has the same number of predetermined logic signals for every message character. The character has at least one additional non-data bit position that has a first logic signal for the initial character of a message and the complementary logic signal for the remaining characters in the message.
Patent NO-904438-D0 (NO)
Inventor: SARUP BENT
IPC: C07C47/02
Filed: 1990-10-15
Abstract: An improved catalyst for the conversion of an alcohol to an aldehyde by partial oxidation of the alcohol comprises active catalytic material with a monolithic structured inert carrier. The active catalytic material comrpises a mixt. of the oxides of molybdenum plus M in molar ratio Mo: M between 1 and 5, where M = chromium, vanadium, aluminum, iron, tungsten or manganese. The carrier has straight channels through the structure of a cross corrugated structure. The carrier consists of silica rich fibres and may be reinforced by a binder. The active material constitutes 1-90 wt.% of the catalyst. The reaction is carried out in a wall cooled reactor, or an adiabatic reactor or both.
Patent NO-920432-D0 (NO)
Inventor: BOHLMANN ROLF
IPC: C07D249/08
Filed: 1992-02-03
Abstract: The disclosure relates to cycloalkylene azoles of general Formula I    <IMAGE>  (I)  wherein    <IMAGE>     is a carbocyclic or carbopolycyclic group optionally carrying at least on a alkyl substituent, X is a grouping   <IMAGE>     an oxygen or sulfur atom, and Y and Z, independently of each other, are   <IMAGE>     or a nitrogen atom, as well as their pharmaceutically compatible addition salts with acids as well as processes for production thereof. The compounds possess strongly aromatase-inhibiting activity and are suitable for the preparation of medicinal agents. Methods for treating estrogen induced or stimulated tumors, male infertility, and impending cardiac infarction with these compounds are also provided as well as methods for inhibiting female fertility.
Patent NO-921347-D0 (NO)
Inventor: DAUPHIN FRIEDRICH WILHELM
IPC: A47C1/032
Filed: 1992-04-07
Abstract: A chair, in particular office chair, comprises a seat support, which carries a seat, and a back rest, which is provided with a rod-shaped back rest support, which in turn is releasably connected with the rear end of the seat support. In order to embody the connection of the back rest with the seat support such that it can be made or released in a simple manner with regard to design and very quickly, a clamping device is formed at the rear end of the seat support, which clamping device has a receiving sleeve which can be clamped together and which receives the rod-shaped back rest support.
Patent NO-924805-D0 (NO)
Inventor: MACAUDIERE SYLVIE
IPC: C07C19/08
Filed: 1992-12-11
Abstract: To replace chlorofluorocarbons as refrigerating fluids, the invention proposes to employ mixtures containing, on a mass basis, approximately 40 to 70 % of 1,1,1-trifluoroethane and 30 to 60 % of perfluoropropane. The mixtures according to the invention can also be employed as aerosol propellants or as blowing agents for plastic foams.
Patent NO-934487-D0 (NO)
Inventor: JAO FRANK
IPC: A61K9/22
Filed: 1993-12-09
Abstract: A dosage form is disclosed comprising means for delaying the delivery of drug from the dosage form following the administration of the dosage form to a patient in need of drug therapy.
Patent NO-942238-D0 (NO)
Inventor: JOBIN JACQUES
IPC: B26B1/04
Filed: 1994-06-15
Abstract: The present invention relates to a pocket knife (penknife) with a lockable blade comprising a thin locking strip (2), one end of which can be engaged in an anchoring point (6) of the blade (4), an unlocking means (1) making it possible to disengage the thin strip (2) from the anchoring point (6) so that the blade (4) can pivot freely, when the push-button (10) is actuated. <IMAGE>
Patent NO-944699-D0 (NO)
Inventor: ENGLERT HEINRICH CHRISTIAN
IPC: C07C311/58
Filed: 1994-12-06
Abstract: Amino-substituted benzenesulphonylureas and -thioureas of the formula I <IMAGE>  are described. The compounds I are used for treating cardiac dysrhythmias and for preventing sudden heart death due to arrhythmias and can therefore be used as antiarrhythmics. They are particularly suitable for cases in which arrhythmias are the consequence of a constriction of a coronary vessel, such as in angina pectoris or acute myocardial infarct.