baber/WOPTO huggingface dataset:
Patent RU-2156365-C2 (RU)
Title: Двигатель внутреннего сгорания
Inventor: CHESKIDOV N S
IPC: F02B55/02
Filed: 1998-05-05
Granted: 2000-09-20
Abstract: Двигатель предназначен для использования на транспорте и в авиации. Двигатель содержит неподвижный корпус с торцевыми крышками с всасывающими и выпускными окнами, две пары радиальных поршней, рабочий вал, кинематически связанный с поршнями, форсунки и свечи зажигания. В неподвижном корпусе запрессован наружный цилиндр с внутренними радиальными поршнями и жестко закрепленными в них штокфиксаторами в средней части, а между правой и левой крышкой корпуса установлен внутренний цилиндр с компрессионными кольцами и наружными радиальными поршнями с жестко закрепленными в них штокфиксаторами в средней части. В полости вала в поперечном сечении закреплены два пальца, на концах которых запрессованы четыре роликовых подшипника качения, а между ними свободно установлен подвижный по оси полый поршень с торцевыми криволинейными направляющими, имеющий продольные каналы со свободно вставленными в них неподвижными концами штокфиксаторов и каналы со свободно вставленными в них подвижными по радиусу концами штокфиксаторов. Вал установлен на подшипниках качения в крышках корпуса, в одной из которых установлены свечи, а в другой - форсунки с золотниками с возможностью регулирования подачи газа из баллона, подпружиненный трубопровод установлен в полости вала с возможностью обеспечения смазкой подвижных взаимодействующих деталей. Изобретение обеспечивает повышение КПД, мощности. 8 ил.
Patent RU-2190624-C2 (RU)
Title: Method of pectin preparing
Inventor: KONOVALOV A I
IPC: A23L29/231
Filed: 1998-06-24
Granted: 2002-10-10
Abstract: FIELD: food industry. SUBSTANCE: invention describes a method of preparing pectin involving treatment of pectin-containing raw with an extractant in the cavitation type device. Treatment is carried out with milk whey or lactic acid in rotor-pulsation device in a gap between stator and rotating rotor for 30-240 s, at hydromodulus = 1 : (5-15), at temperature 35-45 C and values of rate gradient from 4.6 x 10 5  to 5.8 x 10 5  m/s x m and ultrafiltration is carried out through a hollow-fibrous filter with filtration limit 15-100 kDa under pressure 0.08-0.12 MPa. The end product is a dry pectin powder with humidity 6%, its molecular mass is 20 000-300 000 Da. Method ensures to change technical acids used for extraction with milk whey. EFFECT: improved method of preparing. 2 cl, 1 dwg, 1 tbl
Patent RU-2161321-C2 (RU)
Inventor: KOLODIJ V P
IPC: G01W1/00
Filed: 1998-07-14
Granted: 2000-12-27
Abstract: Изобретение относится к метеорологии и предназначено для использования в системе атмосфероохранных мероприятий для оперативного выявления источников загрязнения атмосферы (ИЗА) с текущим нормативно-несанкционированным уровнем выбросов вредных веществ (ВВ). В состав программно-математического обеспечения системы атмосферного мониторинга города включают алгоритм решения обратной задачи рассеивания загрязняющих веществ в воздушном бассейне города. В процессе функционирования системы атмосферного мониторинга данный алгоритм обеспечивает выявление местоположения ИЗА с нормативно-несанкционированным уровнем выбросов ВВ в атмосферу. По результатам выявления осуществляют экстренный контроль этих ИЗА непосредственно на месте их нахождения. Технический результат - оперативное выявление ИЗА с нормативно-несанкционированным уровнем выбросов ВВ за счет расширения функционально-эксплуатационных возможностей системы мониторинга загрязнения атмосферы. 1 з.п. ф-лы.
Patent RU-2156546-C2 (RU)
Inventor: EHNDRJU DZHEJMS STEHNFORD-KLAR
IPC: G06F17/30
Filed: 1996-12-04
Granted: 2000-09-20
Abstract: FIELD: computer engineering. SUBSTANCE: server computer has processors, unit selection mean, load detection mean, decision making mean, and delivery mean for sending a file to client computer. EFFECT: balanced load, prevention of client request overflow in each processor of server computer. 8 cl, 3 dwg
Patent RU-2181795-C2 (RU)
Title: Method of diamond synthesis
Inventor: SOLOV EV JU A
IPC: C30B29/04
Filed: 1999-02-08
Granted: 2002-04-27
Abstract: FIELD: production of synthetic diamond monocrystals at preset physical properties. SUBSTANCE: proposed method is based on decomposition of silicon carbide in aqueous medium into which at least one soluble chloride of magnesium, calcium, chromium or iron is introduced. Silicon carbide decomposition process is conducted at temperature range of from 200 C to 350 C. Chemical soluble agents containing diamond alloying admixtures may be additionally introduced into aqueous medium. EFFECT: simplified procedure; low cost of process; low level of defects in crystal lattices; possibility of alloying diamonds with admixtures for obtaining required physical properties. 2 cl, 2 dwg, 1 tbl
Patent RU-2169601-C2 (RU)
Title: Lead ion removal method (options)
Inventor: IMAMURA MASAKI
IPC: C02F1/26
Filed: 1999-03-22
Granted: 2001-06-27
Abstract: FIELD: inorganic chemistry methods. SUBSTANCE: method involves bringing nickel chloride solution into contact with organic solvent having thiophosphinic acid structure and subsequent removal of lead ion. Method comprises following operations: (i) first stage: at least single contact of nickel chloride solution containing lead ion with aforesaid solvent to extract and remove lead ion; (ii) second stage: contacting spent organic solvent with acid solution having pH value below pH in extraction and lead ion removal stage and, more particularly, lying within the range 0.5 to 3.0 to return valuable metal extracted with lead ion back into nickel chloride solution; and (iii) distilling off lead ion contained in extract solution in the form of lead sulfate formed in presence of sulfuric acid to regenerate extractant solution. EFFECT: enhanced lead ion removal efficiency. 10 cl, 4 tbl, 4 ex
Patent RU-2203497-C2 (RU)
Inventor: JANO KAZUKI
IPC: G01N33/53
Filed: 1998-07-31
Granted: 2003-04-27
Abstract: Изобретение относится к медицине, в частности к диагностике метаболических костных заболеваний. Способ обеспечивает высокую специфичность и точность измерения уровня нового маркера, который позволяет производит более точную диагностику метаболических костных заболеваний. Проводят исследование биологической жидкости, при этом во взятой биологической жидкости определяют концентрацию мономерного и гомодимерного типов фактора, ингибирующего остеокластогенез (OCIF), с помощью моноклональных антител, одинаково распознающих мономерный и гомодимерный типы OCIF и имеющих константу диссоциации менее 10 -9 М с антигеном или избирательно распознающих димерный тип OCIF и имеющих константу диссоциации менее 2•10 -7  М с антигеном. Для количественного определения концентрации OCIF заявлено также моноклональное антитело, которое способно одинаково распознавать мономерный и гомодимерный типы OCIF, и моноклональное антитело, способное избирательно распознавать димерный тип OCIF, а также набор, содержащий, указанные выше антитела. 4 с. и 11 з.п. ф-лы, 1 табл., 6 ил.
Patent RU-2174930-C2 (RU)
Inventor: KUZ MIN A S
IPC: B63B35/44
Filed: 1999-07-07
Granted: 2001-10-20
Abstract: Изобретение относится к области бурения и добычи нефти и газа на море в северных и арктических условиях. Платформа содержит нижний понтон с установленными стабилизирующими колоннами, которые оснащены коническими ледоломами. Нижний понтон закреплен расходящимися якорными цепями, нижние концы которых присоединены к якорям, расположенным на дне моря. Верхние концы якорных цепей соединены с обоймами нижних блоков соответствующих траверс, концы рамы которых и обоймы верхних блоков связаны с соответствующими нижними концами двух цепей уздечек. Верхние концы одних цепей уздечек закреплены на одной половине нижнего понтона, а верхние концы вторых их цепей закреплены на второй половине нижнего понтона. Блоки выполнены подвижными и охвачены уравнительным тросом или цепью, концы которых закреплены на концах рамы траверс, снабженных направляющими для обойм блоков. При смещении центра нижнего понтона относительно устья скважины в направлении течения на море, угол наклона к горизонтальной плоскости равнодействующей всех сил, приложенных к плавучей платформе, равен углу наклона к горизонтальной плоскости якорных цепей, расположенных со стороны надвигающегося льда. Изобретение направлено на увеличение несущей способности якорной системы платформы. 2 з. п.ф-лы, 7 ил.
Patent RU-2171739-C2 (RU)
IPC: B24D13/04
Filed: 1999-08-25
Granted: 2001-08-10
Abstract: FIELD: machining of plane, cylindrical, conical, etc. surfaces by method of not-rigid grinding. SUBSTANCE: wheel contains abrasive tabs provided with a fitting opening and a slot and mounted on the wire housing. The petals are positioned by means of disks and fastening members. Each of the tab is provided with a slot one after another. The zones of the disks contacting with the tabs are ribbed. EFFECT: enhanced reliability and positioning. 2 dwg
Patent RU-2176872-C2 (RU)
Title: Устройство для содержания овцематок
Inventor: DEREVJANKO OL GA FILIPPOVNA
IPC: A01K1/00
Filed: 1999-11-22
Granted: 2001-12-20
Abstract: Изобретение относится к устройствам для содержания овцематок и включает родильные клетки, расположенные рядом с секциями клеток-кучек, между которыми расположен проход к кормовому столу. Каждая клетка-кучка отделена калиткой от родильной и порожком от прохода к кормовому столу. Использование устройства позволит сократить затраты труда по кормлению и содержанию овцематок в первые три дня после ягнения на 33% или с 4,7 до 3,15 чел.- ч. на голову. 1 з.п.ф-лы, 3 ил.
Patent RU-2186278-C2 (RU)
Title: Предохранительный клапан двустороннего действия
Inventor: ANDREEV-ANDRIEVSKIJ A E
IPC: F16K17/26
Filed: 1999-12-28
Granted: 2002-07-27
Abstract: Изобретение предназначено для применения в специальной технике, например в космической. Предохранительный клапан двустороннего действия содержит поршень с уплотнением, перекрывающий проходное отверстие в корпусе изделия, и консольно закрепленные стержни. Последние заделаны с одного конца, например, в корпус изделия и опираются свободным концом о поршень с возможностью изгиба в результате образования "пластического шарнира" в их заделках по достижении заданного уровня давления срабатывания предохранительного клапана и освобождения поршня. Стержни установлены с обоих торцов поршня таким образом, что при действии давления с одной или другой стороны обеспечивают срабатывание предохранительного клапана при одинаковых или разных значениях давления срабатывания за счет разницы в числе, размерах поперечного сечения, длине или материале стержней с разных торцов поршня. Изобретение позволяет обеспечить предохранение корпуса изделия от разрушения при действии большого избыточного давления как с внутренней, так и с внешней стороны. 3 ил.
Patent UA-56262-C2 (UA)
Title: Extracardiac pumping system for supplementing blood circulation
IPC: A61M60/873
Filed: 1998-09-10
Abstract: An extracardiac pumping system (10) for supplementing the circulation of blood through a patient without any component thereof being connected to the patient's heart, and method of using same. The extracardiac system comprises a pump (32) implanted subcutaneously at or about the patient's groin in a minimally-invasive procedure, wherein the pump is powered by a battery (44), and means for charging the battery extracorporeally, wherein the pump draws blood through an inflow conduit (50) fluidly coupled to the patient's femoral artery (26) via a subcutaneous anastomosis connection, and discharges blood through an outflow conduit (52) fluidly coupled to a peripheral artery that stems from the patient's aortic arch via a subcutaneous anastomosis connection. The pump may be operated continuously or in a pulsatile fashion, synchronous with the patient's heart, thereby potentially reducing the pumping load on the heart.
Patent UA-40572-C2 (UA)
Title: Polypeptide containing truncated sequence of hepatitis c virus, isolated epitope, reagent for immunoanalysis to hepatitis c virus, method for identification of availability of antibodies (variants)
Inventor: CHIEN DAVID Y
IPC: A61P31/12
Filed: 1992-06-24
Abstract: The invention relates to characteristics of new epitopes HCV. Polypeptide contains truncated sequence of hepatitis C virus. The mentioned truncated sequence of hepatitis C virus includes single epitope which contains octamer of hepatitis C virus, at that octamer is selected of the group consisting of GRTWAQPG, LINTNGSW, FDQGWGPI, NNTRPPLG, VVPQSEQV, AAARVTAI, VESENKVV, and said truncated sequence of hepatitis C virus has maximal length being equal approximately to 25 amino acids.
Patent UA-21886-C2 (UA)
Title: method for obtaining ultra-dispersed powder of metallic iron
Inventor: SHKLOVSKA NINA IONIVNA
IPC: B22F9/22
Filed: 1993-09-14
Abstract: A method for producing ultra-dispersed powder of metallic iron includes drying dispersed compound of iron. Iron oxyhydroxide is used as dispersed compound of iron. The invention relates to powder metallurgy and can be used at production of the magnetic carriers for the medicines in medicine, magnetic disks and tapes in the system of magnetic recording, and also at producing the composite materials in machine building etc.
Patent UA-49807-C2 (UA)
Title: Continuous-casting mould
Inventor: NOSOCHENKO OLEH VASYLIOVYCH
Filed: 1997-02-10
Abstract: The invention relates to the field area of metallurgy and can be used during pouring of steel by continuous-casting moulds. In continuous-casting moulds for continuous moulding of castings by change of size of ratio of heat-transfer rate, coating materials and thickness of their layers is provided differential heat removal on the height of wear-resistant layer in the bottom area of continuous-casting mould. Continuous-casting mould contains a case and working walls, on internal surface of said walls in top and bottom areas are applied heat-insulating and wear-resistant materials respectively, the relationships of their factors of heat transfer and thickness are . The value of these relationship decreases uniformly for 1/30 per 1 decimeter of height of the bottom area of continuous-casting mould, from 1/3 at border of areas up to 1/10 at the bottom end face of continuous-casting mould, where: λ1 - factor of heat transfer of heat-insulating material of coating of the top area of continuous-casting mould, W / (m2. К); t1 - thickness of heat-insulating layer of coating; λ2 - factor of heat transfer of wear-resistant material of coating of the bottom area of continuous-casting mould, W / (m2. К); t2 - thickness of wear-resistant layer of coating, m.
Patent UA-52591-C2 (UA)
Title: Method for solvent fractioning for obtaining mezo-phase pitch (versions)
IPC: C10C1/18
Filed: 1995-10-20
Abstract: The present invention provides a process for obtaining a very clean mesophase pitch from isotropic pitch. This invention utilizes a solvent fractionation process which does not involve the process steps, yield loss and waste generation associated with fluxing and filtering the isotropic pitch. Additionally, this invention provides a liquid/liquid extraction process that avoids the solids handling and the high temperatures and pressures of supercritical fluid extraction. Finally, this invention controls the hardness of the mesophase product.
Patent UA-26089-C2 (UA)
Filed: 1997-06-27
Abstract: The invention relates to collimator sights that are one of types of optical sights used for manual fire arms with sports, hunting and combat ones included. Collimator sight has body, objective-meniscus, in focal plane of which grid is placed and lamp for grid lighting, power source for lamp, mechanism for control and fixation of sight.
Patent UA-48981-C2 (UA)
Title: Substituted benzylaminopiperidines, pharmaceutical composition and method of treatment
IPC: C07D/
Filed: 1996-06-10
Abstract: This invention provides a compound of formula (I) and its pharmaceutically acceptable salts, wherein R is halo C1-C8 alkyl, halo C2-C8 alkenyl, halo C2-C8 alkynyl or halo C1-C8 alkyl substituted by hydroxy or C1-C8 alkoxy; R1 is hydrogen, halo or C1-С6 alkoxy; or R and R1, together with the two carbon atoms shared between the benzene ring and the R and R1, complete a fused С4-С6 cycloalkyl wherein one carbon atom is optionally replaced by oxygen and wherein one or two of the carbon atoms are optionally substituted by up to five substituents selected from halo, С1-С6 alkyl and halo C1-С6 alkyl; Χ is C1-C6 alkoxy, halo C1-С6 alkoxy, phenoxy or halo; and Ar is phenyl optionally substituted by halo. These compounds are of use in treating a gastrointestinal disorder, a central nervous system (CNS) disorder, an inflammatory disease, emesis, urinary incontinence, pain, migraine, sunburn, diseases, disorders and adverse conditions caused by Helicobacter pylori, or angiogenesis especially CNS disorders in a mammalian subject, especially humans.
Patent UA-57004-C2 (UA)
Title: Drug containing 1-(2-napht-2-ylethyl)-4-(3-trifluoromethylphenylo)-1,2,3,6-tetrahydropyridine (variants) and method for treating lateral amyotrophic sclerosis
IPC: A61K38/30
Filed: 1996-10-25
Abstract: The invention relates to the application of 1-(2-napht-2-ylethyl)-4-(3-trifluoromethylphenylo)-1,2,3,6-tetrahydropyridine or the pharmaceutically acceptable salts thereof representing the derivatives with various acid residues for manufacture of the drug intended for treating the lateral amyotrophic sclerosis.
Patent UA-44860-C2 (UA)
Inventor: KHOLIN BORYS HEORHIIOVYCH
Filed: 1999-01-19
Abstract: A method of melts granulation involves the melt splashing with vibration while flowing out of the holes made in a cap-like bottom of axis symmetric chamber, turning around its vertical axis with a definite frequency with concurrent applying to the melt jets flowing out from the holes a definite frequency vibrations. The frequency of the chamber rotation having the holes in its bottom for the melt flow out and the operation frequency of the vibration applied to the melt jets are set in accordance with the frequencies calculated by formulae obtained by the calculating-experimental way. The invention ensures production of up to 99 % of monodispersic granule of nitrogen saltpeter and carbamide of big sizes, and lowers dust creation in granulating towers.
Patent RU-2189777-C2 (RU)
Title: Noninvasive method for predicting craniocerebral trauma outcome
Inventor: ZENCHENKO A G
IPC: A61B8/06
Filed: 2000-03-31
Granted: 2002-09-27
Abstract: FIELD: medicine. SUBSTANCE: method involves applying transcranial dopplerography and electromagnetic resonance impedancemetry in dynamic mode. Lindengarten index and linear blood circulation speed, blood circulation asymmetry in arteries of the same name and systolodiastolic index value are determined by applying transcranial dopplerography method. Two oscillation circuits are used for applying electromagnetic resonance impedancemetry method. The first one is used for measuring impedance at resonance frequency with the patient head being enveloped by a circuit and then patient thigh impedance. Ratio of head impedance to thigh impedance of the circuit is calculated. The second circuit is used for measuring impedance at resonance frequency in turn on the surface of each area corresponding to standard projection positions of supra- and subtenorial formations and lobes of the brain and on the interolateral surface area of the middle part of the thigh. Impedance values in symmetric areas and ratios of the received impedance values of each area to thigh impedance are calculated and recorded. The results of transcranial dopplerography and electromagnetic resonance impedancemetry received in dynamic mode are compared. Reduced blood circulation asymmetry in arteries of the same name, reduced difference between the calculated Lindengarten index and a reference value, reduced difference between the received linear blood circulation speed value and a reference value, increased value of the ratio of head impedance to thigh impedance of the circuit, reduced impedance values measured in symmetric areas and increased ratio of each of the areas to the thigh area impedance being found to take place, favorable outcome is to be predicted. The values manifesting the contrary, unfavorable outcome is to be predicted. EFFECT: high accuracy of diagnosis and predicted process development and outcome.
Patent RU-2193123-C2 (RU)
Title: Support bearing unit
Inventor: MARTSINKOVSKIJ VASILIJ SIGIZMU
IPC: F16C17/03
Filed: 2000-04-24
Granted: 2002-11-20
Abstract: FIELD: mechanical engineering, particularly, self-aligning block bearings. SUBSTANCE: support bearing unit has body with channels for lubricant supply and drain hollow, shaft journal, self-aligning blocks embracing shaft journal and having radial hole and pocket made in central part of block working surface. Bearing has distributing grooves at its inlet and outlet edges. One of grooves located at inlet edge is communicated through channels in block body with lubricant supply channels, and the other groove located at outlet edge is through and parallel to longitudinal axis of bearing unit. Bearing unit includes also locking screws and oil removing scrapers. Installed in lower block is insert in the form of terminal scraper, and in interblock space, oil removing scraper is installed behind each block containing no insert in the form of terminal scraper. EFFECT: higher bearing and damping capacity, reduced metal usage. 9 cl, 3 dwg
Patent RU-2191711-C2 (RU)
Inventor: TRUNOV V A
IPC: B61H13/02
Filed: 2000-05-11
Granted: 2002-10-27
Abstract: FIELD: transport engineering; parking brakes. SUBSTANCE: parking brake has hollow lever with handle hinge-secured on support, and tie-rod adjustable in length and connected by axle with lever. Tie-rod is also connected with brake by bellcrank and chain. Lever has hinged stop to lock its turning at application of brake by engagement with ratchet rack, and eccentric home setting mechanism with handle. Stop and eccentric home setting mechanism are coupled by common axle installed for displacement in cross slots of lever through value of eccentricity. EFFECT: increased braking force created by linkage to value sufficient for holding vehicle on tolerable road slope, provision of compact design. 2 dwg
Patent RU-2181820-C2 (RU)
Title: Торфяная плита
Inventor: TROFIMOV V I
IPC: C04B16/02
Filed: 2000-06-09
Granted: 2002-04-27
Abstract: Изобретение относится к строительству, в частности к получению теплоизоляционного материала на основе торфа различной степени разложения. Торфяная плита содержит в качестве заполнителя слаборазложившийся торф с длиной волокон 3-5 мм, в качестве связующего - мелкодисперсный торф при следующем соотношении компонентов, мас.%: мелкодисперсный торф 45-50, слаборазложившийся торф 30-35, вода - остальное. Технический результат: упрощение состава, снижение стоимости при сохранении строительно-технических показателей.
Patent RU-2203812-C2 (RU)
Inventor: ZHURIKHIN JU I
IPC: B60G23/00
Filed: 2000-08-15
Granted: 2003-05-10
Abstract: FIELD: transport engineering. SUBSTANCE: proposed vehicle body active suspension contains elastic member connecting body with vehicle wheel and mechanical train installed on housing and set into operation by power source. Said mechanical train has case and outlet link, device to control displacement of train outlet link, elastic force pickup and housing accommodating train case resting on said pickup and carrying friction disks movable in axial direction and engaging with train outlet link. output of setter is connected to input of comparator coupled through amplifier with drive of friction disks. Moreover, active suspension of vehicle body is furnished additionally with three-position two-line change-over switch. EFFECT: provision of smooth riding, reduced impact and vibration loads on body parts when backing out. 2 dwg