baber/WOPTO huggingface dataset:
Patent UA-123554-C2 (UA)
Title: Спосіб безконтактного контролю технічного стану силової конструкції літальних апаратів
Filed: 2019-01-16
Abstract: Винахід належить до галузі вимірювальної техніки, зокрема до способів вимірювання лінійних переміщень. В способі безконтактного контролю технічного стану силової конструкції літальних апаратів підготовляють лопать несучого гвинта вертольота, яку вважають такою, що не має ушкоджень внутрішніх силових елементів, лазерний вимірювач переміщень, зв'язаний з ЕОМ, та вантажі однакової маси, не менше 3 кг кожний. Також визначають координати вузлів заміру деформації - точок заміру деформації об'єкта досліджень у перетинах, перпендикулярних поздовжній осі лопаті несучого гвинта, проводять за допомогою лазерного вимірювача переміщень N замірів деформації об'єкта досліджень в точці заміру, у вигляді вектора, переміщень вихідного стану, по визначених вузлах заміру деформації, під дією сили власної ваги об'єкта досліджень та зовнішнього навантаження, масою, кожен раз збільшеною, ніж у попередньому замірі на таку ж величину, що прикладалася у першому замірі. Визначають за даними всіх замірів по визначених вузлах заміру деформації - по точках заміру, координату положення осі жорсткості у кожному i-тому перетині, вводять отриману інформацію про виконані заміри у пам'ять ЕОМ, і перевіряють їх за визначеною методикою в процесі експлуатації лопаті несучого гвинта вертольота. Згідно з винаходом, визначають в кожному перетині додатково другий вузол заміру деформації - точку заміру переміщень об'єкта досліджень, що лежить у площині, що проходить по зазначеному перетину, що є перпендикулярним поздовжній осі лопаті несучого гвинта, і визначають координати базового та додаткового вузлів заміру переміщень - базової та додаткової точок заміру переміщень, що знаходяться на максимальній між собою відстані одна від другої по зазначеному перетину, а замір деформації об'єкта досліджень здійснюють, водночас в обох вузлах заміру деформації - базовому та додатковому, відповідно, у базовій та додатковій точках заміру переміщень, при кожному із замірів деформації об'єкта досліджень як під дією сили власної ваги об'єкта досліджень, так і при всіх N варіантах зовнішнього навантаження. Винахід забезпечує визначення жорсткості, напружено-деформованого стану, проведення розрахунків з метою управління ресурсними показниками авіаційних конструкцій, попередньо встановлених виробником, навіть, у разі відсутності первісної конструкторської документації.
Patent UA-126527-C2 (UA)
Title: Комплексний акустичний спосіб динамічного конфігурування зон захисту контрольованого простору
Filed: 2020-06-04
Abstract: Винахід належить до автоматики, обчислювальної техніки, систем передачі та обробки інформації, призначений для пасивної локації джерел акустичних хвиль з використанням масиву мікрофонів на основі динамічного конфігурування зон захисту контрольованого простору. Комплексний акустичний спосіб динамічного конфігурування зон захисту контрольованого простору, в якому створюють розподілену мережу акустичних сенсорів із заданим взаємним розташуванням, виконують фільтрацію, дискретизацію та розділення на акустичні семпли, генерують матриці зон захисту, архітектуру розподіленої акустичної мережі з просторовими координатами усіх акустичних сенсорів, циклічно для вихідних сигналів акустичних сенсорів розподіленої мережі визначають потужність кожного з цих сигналів, його ідентифікатор зберігають у буфері керування зонами захисту, отримані ідентифікатори активних акустичних сенсорів використовують для активації в матриці зон захисту, з буфера акустичних семплів витягують акустичні семпли, що належать до активованих зональних комбінацій акустичних сенсорів, отримані акустичні семпли використовують для формування першого та другого акустичних променів для всіх можливих напрямів для кожної активованої заданої зони захисту, розраховують параметри тріангуляції, за якими, використовуючи дані з буфера формування параметрів ідентифікованих цілей, визначають просторові координати і напрямки руху ідентифікованих цілей, які відображають на індикаторах зони захисту контрольованого простору. Технічним результатом, що досягається даним винаходом, є підвищення швидкодії, точності локалізації акустичних загроз, удосконалення надійності ідентифікації цілей різних класів, забезпечення ефективного та сталого захисту контрольованого простору для об'єктів великого розміру та складної інфраструктури.
Patent UA-73572-C2 (UA)
Title: 1,2-annelated quinoline enantiomer inhibiting farnesyl transferase
Inventor: ANGIBAUD PATRICK RENE
IPC: A61K31/519
Filed: 2001-06-13
Abstract: The invention relates to (-)-5-(3-Chlorophenyl)--(4-chlorophenyl)--(l-methyl-lH-imidazol-5-yl)tetrazolo-[l,5-a]quinazoline-7-methanamine and its pharmaceutically acceptable acid addition salts, and the use of such compounds in medicine especially forthe treatment of cancer.
Patent UA-72356-C2 (UA)
Title: A method for reprocessing mineralized water
Inventor: YANKOVSKYI MYKOLA ANDRIIOVYCH
IPC: B01D9/02
Filed: 2004-07-12
Abstract: The invention relates to the field of water preparation, and can be used for reprocessing the effluent of production plants, and also of natural mineralized waters, which main admixtures are chloride and sodium sulphate. A method for reprocessing mineralized water involves preliminary water softening, concentrating salts with obtaining pure water and brine, alkalization and after-saturation of thelatter, cooling thereof with isolation of sodium crystals, second evaporation of mother liquor and cooling with withdrawing sodium chloride. The brine is after-saturated with sodium chloride up to theratio of Na2SO4 : NaCl being equal to 1 : (1,6-2,0), sodium sulphate crystallization is performed at the temperature of -8 - (-10)°C, withdrawn crystals are washed with sodium sulphate solution saturated at 40°C at the ratio of washing solution to sodium sulphate of 1:1 with return thereof to the process for crystallization, the part of sodium chloride is withdrawn from mother liquor released of sodium sulphate, and washed with sodium chloride solution saturated at 20°C at the ratio of washing solution to sodium chloride of (0.5-1.0) : 1, and process liquor with residue of a part of sodium chloride along with washing solution is divided into three flows: the first is recirculated to evaporation along with mother liquor obtained after isolation of sodium chloride, the second one is directed for after-saturation of the original brine, the third one is transferred to the user in the form of an aqueous solution. Performance of the inventionallows to increase the rating of sulphate and sodium chloride being withdrawn of mineralized water due to increase of concentration of main substance and reduction of chloride and sodium sulphate admixtures in marketable products, reduce expenses due to lowering the ratio of Na2S 4 : NaCl being equal to 1: (1.6-2.0).
Patent UA-76576-C2 (UA)
Title: Method for determining concentration of nitrite ions in solution
Inventor: LEVYTSKYI ROMAN MYROSLAVOVYCH
IPC: G01N21/77
Filed: 2004-07-27
Abstract: The proposed method for determining concentration of nitrite ions in solution implies performing Griss reaction by using two-component buffer mix with different concentrations of the components at each stage of the reaction at a constant temperature of 25 ?C and stray lighting. The method is distinctive by adding sulfanilic acid to buffer mix of glycine solution and hydrochloric acid (HCl), with pH = 1.2, at the first stage of the reaction, and N-1-naphthylethylendiamine-dihydrochloride to the glycine solution, in order to achieve pH = 2.7, at the second stage of the reaction. The addition of the sulfanilic acid and N-1-naphthylethylendiamine-dihydrochloride provides a possibility to perform the Griss reaction at optimal pH values at each stage of the reaction. The present invention provides a possibility to increase the accuracy and stability of results in determining the concentration of nitrite ions in solution.
Patent DE-10023842-C5 (DE)
Inventor: RAFFEINER OSCAR
IPC: G09B23/34
Filed: 2000-05-16
Granted: 2008-06-26
Abstract: The dental model, particularly for practice purposes, is provided with a holding plate with recesses for artificial teeth, each of which has a stump which fits into the corresponding recess. A gum mass (22) engages over both the teeth (16) and also the recesses. The teeth are releasably held with friction on the holding plate (12) and in their recesses (17). The teeth have a back cut which acts against a back cut of the holding plate. The teeth are elastically clampingly held on a jaw ridge (14) accommodating the recesses. The gum mass has raised and deepened formations on its outer surface similar to those found naturally.
Patent DE-69022226-C5 (DE)
Inventor: KRISTEN HANNS
IPC: B65B31/02
Filed: 1990-04-02
Granted: 2007-01-11
Abstract: An apparatus for vacuum sealing plastic bags of the type disclosed in applicant's U.S. Pat. No. 4,756,422 comprises a hood adapted to define a vacuum chamber when it is moved to a closed position on a support surface. An elastomeric seal, circumventing the vacuum chamber, is adapted to engage and statically seal outer surfaces of a bag. The seal isolates an open end of the bag and the vacuum chamber from ambient and maintains such open end in communication with an evacuative chamber of the bag. A vacuum system and sealer are provided for evacuating and heat sealing the bag. The hood can be pivotally mounted on a base or can be used as separate, self-contained unit adapted for placement on a support surface defined on a counter top or the like. The apparatus is further adapted for connection to a unique vacuum sealing attachment for a container whereby the container can be selectively evacuated.
Patent DE-69303376-C5 (DE)
Inventor: SCHLECHT KARL
IPC: F04B7/00
Filed: 1993-03-30
Granted: 2006-01-26
Abstract: A tube switch for a double-cylinder sludge pump is provided including a swing pipe, a wearing ring and an elastic member. The swing pipe is adapted to swivel in front of a center plate and includes an extension portion having an inner surface. The wearing ring is supported between the end of the swing pipe and the center plate and is axially movable relative to the swing pipe. The wearing ring has a recess formed at one end thereof, defined by a sloped boundary surface. The swing pipe is adapted to receive the end of the wearing ring including the recess therein. The recess thus defines an annular space between the swing pipe and the wearing ring with the inner surface of the extension portion of the swing pipe facing the annular space. The elastic member includes a radial inner surface and a sloped front end surface that corresponds to the boundary surface of the wearing ring. The elastic member is supported between the swing pipe and the wearing ring within the annular space. The front end surface of the elastic member abuts the boundary surface of the wearing ring. The inner surface of the extension portion of the swing pipe is ridgeless such that generally no portion of the swing pipe contacts the radial inner portion of the elastic member.
Patent DE-69616442-C5 (DE)
Title: Zubereitung zum Dichten von Reifenpannen, und Vorrichtung zum Dichten und Aufpumpen von Reifen
Inventor: GERRESHEIM MANFRED
IPC: C08L101/00
Filed: 1996-07-09
Granted: 2012-10-25
Abstract: nichtig
Patent DE-102017103568-C5 (DE)
Title: Sensor und Verfahren zur Erfassung von Objekten
Inventor: HAMMES MARKUS
IPC: H04R1/20
Filed: 2017-02-22
Granted: 2019-11-21
Abstract: Sensor (10) zur Erfassung von Objekten in einem Erfassungsbereich (30), der eine Sensoreinheit (20) zum Erzeugen eines Messsignals aus dem Erfassungsbereich (30), eine Auswertungseinheit (38) zum Erfassen der Objekte anhand des Messsignals und eine haptische Rückmeldungseinheit (22) mit mindestens einem Ultraschallwandler (40) aufweist, die dafür ausgebildet ist, an mindestens einem Raumpunkt (42) mittels Ultraschall einer vorgegebenen Amplitude eine berührungslos erzeugte haptische Rückmeldung an einen Benutzer auszugeben, wobei die haptische Rückmeldung eine Eigenschaft des Sensors (10) oder ein Ergebnis der Erfassung von Objekten betrifft, dadurch gekennzeichnet, dass der Sensor (10) als Sicherheitssensor im Sinne einer Sicherheitsnorm für Maschinensicherheit oder berührungslos wirkende Schutzeinrichtungen und dafür ausgebildet ist, bei Erkennen einer Gefahrensituation ein sicherheitsgerichtetes Absicherungssignal auszugeben.
Patent RU-2705090-C9 (RU)
Title: Double-bridge dc-to-dc power converter
Inventor: BLEUS PAUL
IPC: H02M3/337
Filed: 2016-05-31
Granted: 2019-12-18
Abstract: FIELD: electrical engineering. 
     SUBSTANCE: invention relates to electrical engineering and can be used for control of high-frequency two-bridge power DC-to-DC converter (DC/DC) with rated frequency (f N ) and rated power (P N ). Method of controlling two-bridge power DC-to-DC converter includes step of changing in range to value π first phase shift radians (ϕ HB ) between full bridge voltage and half bridge voltage, wherein working frequency (f) is changed simultaneously with said first phase shift and/or a second phase shift (ϕ FB ) between voltages of two half-bridges or branches making a full bridge, thus changing first phase shift (ϕ HB ) between full bridge voltage and half-bridge voltage, and/or reducing operating frequency (f) towards resonant frequency (f 0 ) Of the LC circuit so as to minimize losses of switches in the DC-to-DC converter during operation. 
     EFFECT: technical result is expansion of input voltage range and providing overload capacity by power up to 200 % and operation of converter in switching mode at zero voltage for entire range of input voltage. 
     7 cl, 15 dwg
Patent RU-2753335-C9 (RU)
Title: Long-acting DPP-IV inhibitor crystal and its salts
Inventor: SANG GUANGMING
IPC: A61P3/00
Filed: 2017-08-11
Granted: 2021-09-20
Abstract: FIELD: chemistry.SUBSTANCE: invention relates to a crystal of compound (2R,3S,5R) - 5-(5-methanesulfonylisoindoline-2-yl) - 2-(2,5-difluorophenyl)tetrahydro-2H-pyran-3-amine, represented by the formula (I). The invention also relates to the phosphate of the compound of formula (I), with a molar ratio of the compound of formula (I) to orthophosphoric acid equal to 1:1, to the fumarate of the compound of formula (I), with a molar ratio of the compound of formula (I) to fumaric acid equal to 1:0.5, as well as to the phosphate and fumarate crystals of the compound of formula (I).EFFECT: compounds of the invention are intended as a long acting DPP-IV inhibitor.15 cl, 11 dwg, 8 tbl, 11 ex
Patent DK-47793-D0 (DK)
Inventor: CHANDRASEKARAN SANTOSH KUMAR
IPC: A61K9/06
Filed: 1993-04-27
Abstract: Lightly crosslinked polymers, preferably ones prepared by suspension or emulsion polymerizing at least about 90 % by weight of a carboxyl-containing monoethylenically unsaturated monomer such as acrylic acid with from about 0.1 % to about 5 % by weight of a polyfunctional, and preferably difunctional, crosslinking agent such as divinyl glycol (3,4-dihydroxy-1,5-hexadiene), having a particle size of not more than about 50  mu m in equivalent spherical diameter, when formulated with an ophthalmic medicament, e.g., fluorometholone, into suspensions in aqueous medium in which the amount of polymer ranges from about 0.1 % to about 6.5 % by weight, based on the total weight of the aqueous suspension, the pH is from about 3.0 to about 6.5, and the osmotic pressure (osmolality or tonicity) is from about 10 mOsM to about 400 mOsM, provide new topical ophthalmic medicament delivery systems having suitably low viscosities which permit them to be easily administered to the eye in drop form, and hence be comfortably administrable in consistent, accurate dosages. These suspensions will rapidly gel in the eye after coming into contact with the eye's tear fluid to a substantially greater viscosity than that of the originally-introduced suspension and thus remain in place for prolonged periods of time to provide sustained release of the ophthalmic medicament.
Patent DK-58292-D0 (DK)
Inventor: KARJALAINEN ARTO JOHANNES
IPC: A61K31/415
Filed: 1992-05-04
Abstract: The compounds of the formula: <CHEM> wherein X is -CH2-, -CH2CH2- or -0-, R1 is H, lower alkyl or lower alkenyl group, OCH3 or OCH2CH3, R2 is H, CH3, CH2CH3, OCH3 or OH, R3 is H, CH3, CH2CH3, OCH3 or Hal, R4 is H, CH3, CH2CH3, OCH3 or Hal, and Hal is halogen, and their non-toxic acid addition salts exhibit valuable pharmacological activity and are useful especially as selective  alpha 2-receptor antagonists. Processes for the preparation of these compounds and pharmaceutical compositions containing them are described.
Patent DK-192487-D0 (DK)
Inventor: FRIES WALTER
IPC: A61K47/00
Filed: 1987-04-14
Abstract: The invention relates to the use of a skin-compatible aliphatic or aromatic carboxylic acid in pharmaceutical preparations containing salpetric acid ester and intended for topical application for avoiding or reducing, respectively, discolouration of clothing.
Patent DK-257488-D0 (DK)
Inventor: KEEFER RICHARD MACKAY
IPC: H05B6/64
Filed: 1988-05-10
Abstract: A container (10) for holding a body of material to be heated in a microwave oven, the container having at least one surface (18) provided with a structure (16) for generating within the container a microwave energy mode of a higher order than that of the container fundamental modes, wherein the mode generating structure has a periphery formed with a multiplicity of protuberances (24) distributed around its perimeter for diffusing the heating effect of the higher order mode microwave energy.
Patent DK-268684-D0 (DK)
Inventor: GENEIX CATHERINE
IPC: C12G1/02
Filed: 1984-05-30
Abstract: The process consists in adsorbing endogenous substances which are toxic to yeasts, especially certain fatty acids and their ethyl esters and possibly exogenous substances, especially pesticide residues and substances secreted by other microorganisms developed previously, by addition to the said substrate of cell coats of at least one Gram<+> microorganism and, in particular, of yeasts.
Patent DK-377385-D0 (DK)
Inventor: GRUNST HEINZ
IPC: H01H3/02
Filed: 1985-08-20
Abstract: 1. Actuating attachment for electrical control and indicating devices, in particular emergency switches, with a locking device for the operating position, in which case a slide (26) is arranged to slide by means of a push button (16) in the device housing (9), the slide (26) also being surrounded by a slide part (36), in which opposing locking pins (39, 40) which are under spring pressure are held in transverse bores (37, 38), each locking pin (39, 40) co-operating with two locking points (50, 51, 52, 53) located in the sliding direction at a distance apart on both sides of a projection (54, 55) respectively and the projection on the side corresponding to the inoperative position comprising an inclined surface (56, 57), an outer compression spring (31) being located between the push button and the end face of the housing (9) and an inner compression spring (32) being located between the push button and the sliding member (36) and the push button (16) being connected to the slide (26), in which case furthermore the second locking points (52, 53) are constructed to correspond to the operating position so that unlocking only takes place by rotating the push button (16), about its longitudinal axis, characterised in that the sliding member is constructed as a cylindrical sleeve (36), which is seated in a sliding manner on the part of the slide (26) likewise constructed cylindrically, that the slide (26) comprises opposing, flattened guide surfaces (43, 44) on the periphery and the inner surface of the sleeve (36)with corresponding flat portions is adapted to the slide part, that the slide (26) comprises an opening (42) enlarged in the sliding direction, that the bores (37, 38) for receiving the locking pins (39, 40) in the sleeve (36) are constructed continuously and the locking pins (39, 40) constructed as hollow pins with outer ends rounded-off in the form of a hemisphere are so long that they project partly into the enlarged opening (42) of the slide (26) and are guided to move therein, that solely two hollow pins (39, 40) are provided, in which a single compression spring (41) engages by its ends, that the second locking points (52, 53, 67, 68) have a part of crescent-shaped cross-section, so that on rotating the push button (16), the hollow pins (39, 40) are pushed back continuously from the locking point into the bores (37, 38) of the sleeve (36) and the opening (42) of the slide (26) and that adjoining the end of the sleeve (36) remote from the push button (16) is an actuating member (58) able to move in the sliding direction, which is limited in its stroke by stops (62, 63, 64, 65).
Patent DK-479788-D0 (DK)
Inventor: BREMER KARL-HEINZ
IPC: C07F13/00
Filed: 1988-08-26
Abstract: Substances are labelled with, in particular, radioactive technetium or rhenium isotopes using N-substituted or C-substituted macrocyclic amine derivatives of the formula I and/or II 
<IMAGE>
 in which R<1>-R<7>, Y, m, n, o, p, f, g, h, i and j have the stated meanings, and the labelled substances are used, in particular, in medical diagnostic methods.
Patent DK-706888-D0 (DK)
Inventor: FUELOEP JULIUS
IPC: C01B17/42
Filed: 1988-12-20
Abstract: The invention relates to a process for separating heavy metals from waste water and to precipitant for carrying out this process and to process for manufacturing the precipitant. It known to use the alkaline hydroxide precipitation and the sulphide precipitation to separate heavy metals from waste water. However, these known processes are associated with serious disadvantages which, in the final analysis, have prevented their use in practice. The invention proposes, in a process according to the generic part, to combine the intrinsic advantages of sulphide precipitation in an acid medium, namely the extremely low residual solubilities of the heavy metals, with the considerable reduction in the risks of possible overdosage, i.e. safety from formation of hydrogen sulphide. The precipitant used is designed in such a way that the sulphide and other precipitates in the treated waste water automatically flocculate out at a pH of about 7.5, the sludge becoming separated from the clear water without addition of flocculating agents. The agent for separating heavy metals advantageously consists of alkaline earth metal polysulphides or mixtures of alkaline earth metal polysulphides with other alkaline earth metal sulphur compounds.
Patent HU-9201007-D0 (HU)
Title: Method and device for pressure balancing of hoses at exruding of two components
Inventor: SAND KJELL
IPC: B29C48/285
Filed: 1990-09-20
Abstract: The method for pressure balancing hoses, with the same pressure to an extrusion head (13) and where the flow of the second component is below the flow of the first. During part of the path to the extrusion head, pressure from the first component is allowed to cut on the second component. The second component is in a hose (11) which extends inside a first hose (10) with the first component. Thus the first hose will enclose the second hose for part of its journey. The second component is at thermosetting plastics extrusion.