baber/WOPTO huggingface dataset:
Patent UA-11281-C2 (UA)
Filed: 1993-04-09
Abstract: The invention relates to machine-building and deals with part connection where one of those has dead hole. Part connection includes installed in dead cylindrical opening of one of the parts rivet with head and conical tail element on which springy split ring is installed. Conical tail element is arranged with conical head for fixation of split ring there, joint if equipped with bushing installed at the bottom of the dead opening, inner diameter of the bushing is equal by value to diameter of the basis of the cone.
Patent UA-35589-C2 (UA)
Title: INHIBITORS OF TESTOSTERONE 5-<font face="Symbol">a</font>-REDUCTASE activity, pharmaceutical composition and a method for inhibiting activity of testosterone 5-<font face="Symbol">a</font>-REDUCTASE
Inventor: LABRIE FERNAND
IPC: C07J43/00
Filed: 1993-05-06
Abstract: This invention relates to pharmaceutical compositions and methods for the treatment of androgen-related diseases, said compositions having novel inhibitors of testosterone 5 alpha-reductase activity. The inhibitors have a good combination of inhibitory effect on 5 alpha-reductase activity, low or no androgenic activity and, in some embodiments, antiandrogenic activity.
Patent UA-41934-C2 (UA)
Title: Derivatives of 17-halogen-4-azaaNdrostAnE
Inventor: TUBA ZOLTAN
IPC: C07D221/18
Filed: 1993-06-24
Abstract: Derivatives of 17-halogen-4-azaandrostane of the general formula (I) in which R – hydrogen or C1-C3 alkyl, X - chlorine, bromine or iodine, and: - single or olefinic link.
Patent UA-45391-C2 (UA)
Inventor: HRYHOROVYCH IHOR OLEKSANDROVYCH
Filed: 1997-10-03
Abstract: The invention relates to the metallurgy, in particular, to the continuous metal casting, in particular, magnesium. The device for continuous metal casting includes a female element and a male element which are connected on the rotation surface forming a crystallization hollow and placed with possibility of synchronous rotation around non-parallel axes. Connected surfaces are spherical. Their centers are superposed or displaced towards the side opposite to the place of metal casting into the crystallization hollow for the value that does not exceed the difference of radii of connected spherical surfaces of elements.
Patent UA-28098-C2 (UA)
Title: Vapor barrier
IPC: E04F13/07
Filed: 1996-04-18
Abstract: Vapor barrier for thermal insulation of buildings is installed at inner side of premises. It is intended for thermal insulation of buildings. Part of vapor barrier consists of material for which resistance to diffusion of water vapor varies depending on humidity of environment. Material has value of resistance to diffusion of water vapor (value So), equal to thickness of diffusion-equivalent air layer from 2 to 5 m at relative humidity of atmosphere surrounding vapor barrier within 30 and 50 %, and at relative humidity within 60 and 80 % - value of resistance to water vapor diffusion (value S4), smaller than the thickness of diffusion-equivalent air layer 1 m.
Patent UA-57724-C2 (UA)
Title: Rotor combustion engine
Filed: 1998-08-31
Abstract: A rotor combustion engine has a cylindrical body with two same and arranged at one axis sets of blades installed on two placed in concentric positions cylinders (with synchronization mechanism control)? Those are installed with formation of two concentric circuits of closed chambers. The inner circuit has working chambers, and the outer – chambers for overexpansion. Cylinders have through cavities formed with back sides and rigidity ribs arranged as screw surfaces, those push through cooling air at rotation of cylinders.
Patent UA-61906-C2 (UA)
Title: Hydroxamic acid derivatives useful for treatment of diseases related to connective tissue degradation, and a pharmaceutical composition based thereon
IPC: C07D417/12
Filed: 1997-03-03
Abstract: The present invention provides novel hydroxamic acid derivatives represented by the compound of formula (I), or pharmaceutical acceptable salts thereof, wherein the compounds of the present invention inhibit various enzymes from the matrix metalloproteinase family, including collagenase, stromelysin, and gelatinase, and hence are useful for the treatment of matrix metalloendoproteinase diseases such as osteoarthritis, rheumatoid arthritis, septic arthritis, osteopenias such as osteoporosis, tumor metastasis (invasion and growth), periodontitis, gingivitis, comeal ulceration, dermal ulceration, gastric ulceration, and other diseases related to connective tissue degradation. (I)
Patent UA-33019-C2 (UA)
Title: Method of fast analysis of energy structure of a solid body in phase transformations
Inventor: HURANYCH PAVLO PAVLOVYCH
Filed: 1998-10-09
Abstract: The proposed method of fast analysis of energy structure of a solid body in phase transformations consists in determining the energy state of the fundamental absorption boundary and analyzing the variation of this state under action of different external factors, such as hydrostatic pressure, temperature, electric field intensity, and others, at phase transformations. The relationship between the energy state of the fundamental absorption boundary and the said factors is determined by the energy of an incident photon when maintaining the light transmission index value (T) to be constant. In the analysis process, the signals (I and I0) are compared that constitute the output signals of two photodetectors, receiving optical radiation through a diaphragm, in the presence and absence of the tested sample accordingly. The specified T index value is maintained by varying the wavelength of incident optical radiation.
Patent UA-61936-C2 (UA)
Title: Method for manufacture a molded article and tooth-brush made by this method
IPC: B29C45/14
Filed: 1998-02-11
Abstract: A process for making a molded article of two components e.g. plastic material and elastomer. in which internal cores are used to form a hollow toothbrush body, and elastomer is injected to form surface features. The toothbrush body can be made bulky in shape but light by virtue of being hollow.
Patent UA-54492-C2 (UA)
Title: Overshot
Inventor: SHLAKHTER ILLIA SEMENOVYCH
Filed: 1999-09-07
Abstract: Overshot is intended for extraction of pipes, joints, equipment, etc. from the well. It comprises of housing with conical part of the inner surface in the lower part, ring holder with conical parts at the outer and the inner surface, unit for axial displacement of ring holder. Part of the housing is made as a truncated pyramid, where on its faces there are installed, with possibility of displacement in long direction, spring-supported slip inserts with contact keys. Those are installed with possibility of free radial displacement and left eccentricity for coupling with the inner wall of the drive pipe. By incorporating to the set of the holder mechanism for changing direction of its rotation, one gets possibility of unscrewing section-by-section damaged pipes, at that there is no need in lifting each section to the surface.
Patent RU-2226042-C2 (RU)
Inventor: SARFATI ZHAN-KLOD
IPC: H04N5/00
Filed: 1998-10-05
Granted: 2004-03-20
Abstract: FIELD: method for data bootstrap loading in receiver-decoder; receiver decoders and data transfer systems. SUBSTANCE: bootstrap loader is used for loading complete sound version of data when fragment of some data stored in receiver-decoder is faulty. During data loading in bootstrap loader data bit stream is received, bootstrap loader is loaded with beat stream data, and receiver-decoder of mentioned bit stream data is loaded by means of mentioned bootstrap loader which is at least partially made in the form of internal code of receiver-decoder hardware platform. In addition after bit steam data are loaded in receiver-decoder, loaded bootstrap loader may be removed from receiver-decoder and stored in nonvolatile memory of the latter. When MPEG-protocol data transfer system is used, bootstrap operations may include loading of MPEG-table modules of data bootstrap loader having different extensions of touch information display. EFFECT: enlarged functional capabilities. 36 cl, 16 dwg
Patent RU-2209510-C2 (RU)
Inventor: VENDLAND ARND
IPC: H04B1/401
Filed: 1998-12-09
Granted: 2003-07-27
Abstract: Радиоприемник со встроенным руководством по эксплуатации, содержащий управляющий его функциями контроллер с подключенной к нему клавиатурой, обеспечивает возможность вызова указанного руководства, хранящегося в памяти, целиком или полностью и вывода его для визуального и/или звукового воспроизведения посредством дисплея и устройства речевого вывода. Технический результат - упрощение использования руководства, а также возможность его оперативной коррекции. 5 з.п. ф-лы, 2 ил.
Patent RU-2189234-C2 (RU)
Inventor: IVANOVA L A
IPC: A61P31/06
Filed: 2000-10-02
Granted: 2002-09-20
Abstract: FIELD: medicine. SUBSTANCE: method involves administering Asithromycin 2-3 weeks from the beginning of specific anti-tuberculosis chemotherapy at a commonly used dose during 5 days. Then, prednisolone is administered 1-1.5 months later at a dose of 0.2-0.4 mg/kg during 3-4 weeks followed by 2.5 mg reduction every 3-4 days. Asithromycin is administered once more for 5 days on the background of reducing Prednisolone dose. EFFECT: enhanced effectiveness of treatment; accelerated resorption of inflammatory pulmonary tissue changes; avoided adverse side effects.
Patent RU-2209551-C2 (RU)
Inventor: EHRNST L K
IPC: A01K67/033
Filed: 2000-10-27
Granted: 2003-08-10
Abstract: FIELD: biotechnology. SUBSTANCE: invention relates to fodder used in feeding synanthropic flies. The composition of fodder for synanthropic flies comprises substituent of whole milk as dairy product (TS 10-02-02-72-88) of the following composition: dried defatted milk, 80%; vegetable hydrogenated fat, 15%; phosphatide concentrates, 5%; vitamin A, 30 000 IU/1 kg of whole milk substituent; vitamin D 10 000 IU/1 kg of whole milk substituent and biomycin, 50 mg/1 kg of whole milk substituent taken in the following ratio of components, % by weight: whole milk substituent, 45.0-55.0; granulated sugar, 45.0-55.0. Usage of whole milk substituent in fodder for synanthropic flies provides significant price reduction of fodder products preparing from synanthropic fly larvae in their industrial culturing and expands assortment of fodder agents used in culturing synanthropic flies. EFFECT: improved and valuable properties of fodder. 1 tbl
Patent RU-2224772-C2 (RU)
Inventor: VU PAJ-CHUAN
IPC: C08K3/26
Filed: 1999-05-13
Granted: 2004-02-27
Abstract: FIELD: production of articles out of microporous film. SUBSTANCE: the invention presents a high-speed method to manufacture articles out of a microporous film. The method is dealt with a process of manufacture of articles out of a microporous film, that are penetrable for moist steam and acting as a barrier in respect to a liquid. Manufacture of the indicated articles is carried out(by a high-speed method at speeds of about from 2.8 up to 6.1 m\ s, extruding the mixed in a melt thermoplastic polymers, that contain approximately 35-45 mass % of linear low density polyethylene, approximately 3-10 mass % of low density polyethylene, approximately 40- 55 mass % of particles of calcium carbonate in the form of a filler and approximately 2-6 mass % of a three-block styrene copolymer. EFFECT: increased speed of manufacture of articles out of microporous film, that are penetrable for moist steam and acting as a barrier for liquids. 19 cl, 5 dwg, 1 tbl
Patent RU-2189676-C2 (RU)
Inventor: FIDEL MAN V E
IPC: H01Q11/10
Filed: 2000-12-19
Granted: 2002-09-20
Abstract: FIELD: antenna engineering; radio and radio-relay communications, television. SUBSTANCE: antenna used for data transmission and reception in VHF band has a number of dipoles supplied with power from two- wire balanced distribution line; each next dipole of antenna is fed in phase opposition to preceding one, arm length ratio of adjacent dipoles and dipole-to-dipole distance ratio being chosen to meet ratios for organizing log-periodic antenna structure; prior-art director is replaced by director whose size is same as that of smallest dipole. EFFECT: enhanced travelling-wave ratio in upper part of frequency band. 1 dwg
Patent RU-2201540-C2 (RU)
Inventor: ROZHKO I I
IPC: F16D3/20
Filed: 2001-02-05
Granted: 2003-03-27
Abstract: FIELD: mechanical engineering. SUBSTANCE: proposed universal joint contains two coupling members with axle-shafts, each provided with grooves with fitted-in balls. Coupling members are made in form of yoke. Intermediate member is introduced additionally. Said member consists of four interconnected disks coupled in pairs with yoke of corresponding coupling member. Slot made in each disk passes from center of disk and coincides in direction with slot of corresponding yoke of coupling remember. Yokes of coupling members and disks connected with yokes are arranged so that intermediate member is ball-like. Coupling of disks with corresponding yokes of coupling members is provided through balls placed in grooves made in yokes of coupling member and disks connected with corresponding coupling members. EFFECT: improved reliability in operation. 2 cl, 5 dwg
Patent RU-2179591-C2 (RU)
Title: Способ переработки алюминиевого шлака
Inventor: ZHOLNIN A G
IPC: C22B21/00
Filed: 2001-03-29
Granted: 2002-02-20
Abstract: Изобретение относится к переработке металлургических отходов и может быть использовано при переработке алюминиевых шлаков. Способ включает удаление пыли из шлаков, добавление флюса, нагрев до температуры, превышающей температуру плавления алюминия или его сплава, слив металла и удаление вторичного шлака. Для повышения степени извлечения алюминия перед сливом металла шлак подвергают вибрации. 1 табл.
Patent RU-2269506-C2 (RU)
Inventor: NAVARRINI VAL TER
IPC: C07C43/313
Filed: 2001-04-19
Granted: 2006-02-10
Abstract: FIELD: organic synthesis and polymerization reactions. 
     SUBSTANCE: invention relates to novel fluorovinyl ethers having general formula CFX=CXOCF 2 OR (I), where R represents linear or branched C 2 -C 6 - or cyclic C 5 -C 6 -(per)fluoroalkyl group, or linear or branched C 2 -C 6 -(per)fluoroxyalkyl group containing 1-3 oxygen atoms, provided that, when R represents indicated groups, it may contain 1 or 2 identical or different groups selected from H, Cl, Br, I; and X is F or H. Invention likewise relates to homopolymers obtained via polymerization of ethers of formula I and to copolymers obtained via copolymerization of ethers I with at least one polymerizable monomer. Invention further relates to synthesis of fluorovinyl ethers I including initial reaction of hypofluorite with fluorinated olefin R 1 R 2 C=CR 3 R 4  to form intermediate hypofluorite F-CR 1 R 2 -CR 3 R 4 -OCF 2 OF followed by interaction of the latter with second fluorinated olefin R 5 R 6 C=CR 7 R 8  to form intermediate F-CR 1 R 2 -CR 3 R 4 -OCF 2 O-CR 5 R 6 -CR 7 R 8 -F, which is subjected to dehalogenation or dehydrohalogenation resulting in formation of fluorovinyl ethers I. Invention also covers preparation of intermediate compounds of formula ): F - CR A   1 R A   2  - CR A   3 R A   4  - OCF 2 O - CR A   5 R A   6  - CR A   7 R A   8  - F (VIII), wherein hypofluorite X 1 X 2 C(OF) 2  (X 1  and X 2  represent F) and two fluoroalkenes of formulas R A   1 R A   2 C=CR A   3 R A   4  and R A   5 R A   6 C=CR A   7 R A   8  are brought into two-step reaction, in above formulas R A   1 -R A   8  representing F, H, Cl, Br, I,-CF 2 OSO 2 F, -SO 2 F, -COF, or linear or branched C 1 -C 5 -(per)fluoroalkyl or -oxy(per)fluoroalkyl group. 
     EFFECT: expanded synthetic possibilities in organofluoric compounds area. 
     18 cl, 19 ex
Patent RU-2221674-C2 (RU)
Title: Режущая пластина для вращающихся режущих инструментов
Inventor: KVART INGEMAR
IPC: B23C5/22
Filed: 1999-10-25
Granted: 2004-01-20
Abstract: Изобретение относится к области обработки металлов резанием сборным режущим инструментом. Режущая пластина ограничена верхней стороной, в непосредственной близости от которой расположены одна или несколько режущих кромок, противоположно расположенным основанием и одной или несколькими задними поверхностями, расположенными между верхней стороной и основанием, выполнена с возможностью фиксации в гнезде с помощью зажимного элемента, который может быть прижат к ее верхней стороне, и имеет на основании охватывающую выемку для взаимодействия с соответствующим охватываемым элементом на кассете или охватываемый элемент для взаимодействия с соответствующей охватывающей выемкой на упомянутой кассете или охватывающую выемку и охватываемый выступ для взаимодействия с соответствующими охватываемым выступом и охватывающей выемкой на упомянутой кассете. Для повышения надежности удержания режущей пластины в гнезде охватывающая выемка выполнена со всех сторон с большими размерами, чем охватываемый элемент, и не предназначена для взаимодействия с ним в нормальных условиях работы. При этом на верхней поверхности выполнено углубление в виде канавки с V-образным поперечным сечением, имеющей боковые поверхности и предназначенной для взаимодействия с выполненным на зажимном элементе выступом с клиновидным поперечным сечением. Угол между боковыми поверхностями канавки может быть выбран в пределах от 160 до 170 o . 1 з.п.ф-лы, 7 ил.
Patent RU-2215299-C2 (RU)
Inventor: ALESHECHKIN A M
IPC: G01S1/00
Filed: 2001-05-25
Granted: 2003-10-27
Abstract: FIELD: satellite navigation, measurement aids determining space orientation. SUBSTANCE: signals from navigation space vehicles are received in compliance with method at least in two points forming base lines with known angular orientation. Corrections to coefficients of control system to determine angular orientation which are transmitted to object are established by known base lines. Obtained corrections are utilized for correction of coefficients measured by object. EFFECT: enhanced precision of determination of angular orientation in presence of errors caused by effect of medium through which radio signals pass. 6 dwg
Patent RU-2208006-C2 (RU)
Inventor: MARDASOV O F
IPC: C06B45/04
Filed: 2001-06-01
Granted: 2003-07-10
Abstract: Изобретение относится к эмульсионным взрывчатым составам, предназначенным для ведения взрывных работ в горнорудной промышленности. Предложен взрывчатый состав, содержащий эмульсию типа "вода в масле" и взрывчатый сенсибилизатор в виде полидисперсного состава, частицы которого содержат адсорбированную на поверхности воду, при этом в качестве взрывчатого сенсибилизатора использованы утилизированные смеси на основе тротила и алюминия, или тротила, гексогена и алюминия, или гексогена и алюминия. Изобретение направлено на создание безопасного для применения при взрывных работах промышленного взрывчатого состава на основе утилизированных взрывчатых веществ, извлекаемых из боеприпасов. 1 з.п. ф-лы, 2 табл.
Patent RU-2231471-C2 (RU)
Title: Устойчивая к столкновениям конструкция с двойной обшивкой
Inventor: LJUDOLFEJ JOKHANNES VIL KHEL M
IPC: E04C2/34
Filed: 1999-12-10
Granted: 2004-06-27
Abstract: Изобретение относится к судостроению и строительству, в частности к созданию конструкции борта корабля с двойной обшивкой. Устойчивая к столкновениям конструкция с двойной обшивкой имеет внешнюю обшивку и внутреннюю обшивку. Конструкция содержит ряд каналов, выполненных из пластичного материала и расположенных рядом или друг над другом. Каналы прикреплены кромками их боковых стенок к внутренней поверхности внешней обшивки. Основание каждого канала подсоединено по меньшей мере стрингером, по существу перпендикулярным основанию, к внутренней обшивке или к конструкции, прикрепленной к последней. Основания последовательных каналов могут быть соединены друг с другом посредством полос или стрингера. Боковые стенки канала, направленные к внутренней поверхности внешней обшивки, могут образовывать с внешней обшивкой угол α меньше, чем 90°. Каналы могут быть образованы и на внутренней поверхности внутренней обшивки. Эти каналы могут быть прикреплены кромками боковых стенок к внутренней поверхности. Стрингеры могут простираться между каналами, образованными на внешней обшивке, и каналами, образованными на внутренней обшивке. Каналы каждого ряда могут быть соединены друг с другом для образования гофрированной пластины. Технический результат реализации изобретения состоит в улучшении устойчивости конструкции с двойной обшивкой к удару и взрыву. 5 з.п. ф-лы, 5 ил.
Patent RU-2213044-C2 (RU)
Inventor: MEL NIKOV V A
IPC: B01J8/00
Filed: 2001-07-17
Granted: 2003-09-27
Abstract: FIELD: manufacture of engines. SUBSTANCE: proposed device includes hermetic reactor with cover inside which reservoir containing solid oxygen source is located along axial line; sides of this reservoir are perforated; reservoir is supported by uprights found in bottom. Device is also provided with branch pipe with valve in bottom portion of reactor and pipe line with valve in upper portion of reaction. Besides that, additional branch pipe with valve is mounted in upper portion of reactor. Device is provided with injector mounted on cover and connected to pipe line equipped with valve. EFFECT: enhanced efficiency of separation of gaseous and liquid products of reaction; smooth proceeding of reaction; possibility of control of oxygen yield. 1 dwg
Patent RU-2210950-C2 (RU)
Inventor: KVASENKOV O I
IPC: A23L17/00
Filed: 2001-09-24
Granted: 2003-08-27
Abstract: FIELD: food-processing industry. SUBSTANCE: method involves grinding in grinder solid receipt components comprising minced fish, wheat bread, passed bulb onion, edible salt, solid fats, and egg powder; cutting and simultaneously introducing liquid receipt components including liquid fats and fish bouillon or water; forming and dusting cutlets. Solid receipt components additionally comprise semolina, dry milk, chick-pea flour, fried eggplant, pear, sugar, and preparation. Said preparation is obtained by sequential extracting of microorganism biomass with the use of non-polar extractant in above-critical state, water, alkaline, water, acid, water, alkaline, and water, with following joining of first extract with solid residue. Liquid receipt components comprise acetic acid, gas-and-liquid extracts of black pepper, sweet pepper, red hot pepper, nutmeg, and cloves, which are preliminarily emulsified in water or fish bouillon. Said components are used in predetermined ratio. Method allows minced fish cutlets of soft consistency to be produced. EFFECT: improved water retention and organoleptical properties and balanced composition of nutritive substances.
Patent RU-2212298-C2 (RU)
Title: Станок для отбортовки днищ
Inventor: PONOMARENKO V I
IPC: B21D19/04
Filed: 2001-10-01
Granted: 2003-09-20
Abstract: Изобретение относится к обработке металлов давлением, а именно к устройствам для отбортовки роликами днищ, и может быть использовано в различных отраслях промышленности. Оси вращения гибочных роликов установлены под углом, при этом ось вращения одного ролика установлена под углом к вертикали, а ось вращения другого ролика установлена горизонтально с возможностью отклонения в вертикальной и горизонтальной плоскостях. Механизм крепления и перемещения заготовки выполнен в виде стакана, установленной в нем подвижной пиноли, копировального устройства или вращающегося центра для круглых заготовок и смонтирован с возможностью горизонтального и вертикального перемещения. Достигается упрощение конструкции и увеличение технологических возможностей станка при эксплуатации. 3 з.п. ф-лы, 2 ил.
Patent RU-2241527-C2 (RU)
Inventor: BEJSMAN SES JAN NIKO
IPC: B01D53/52
Filed: 2000-03-08
Granted: 2004-12-10
Abstract: FIELD: gas treatment. 
     SUBSTANCE: removal of H 2 S from gas stream is accomplished by separating H 2 S from gas phase in stage wherein treatment is carried out in scrubber with aqueous solution. Hydrogen sulfide contained in aqueous solution is subjected to biological oxidation in bioreactor to produce elementary sulfur, which is separated from aqueous solution. Gas stream, before and during scrubber treatment stage, is cooled to temperature below 75 о С to condense water vapor from gas stream and sending at least part of condensed water into bioreactor to fill up deviated stream and removal of salts. 
     EFFECT: reduced power consumption and avoided necessity of feeding outside water into bioreactor. 
     12 cl, 1 tbl, 3 ex