baber/WOPTO huggingface dataset:
Patent RU-2086241-C1 (RU)
Title: Pharmaceutical preparation for intestines inflammatory disease treatment
Inventor: WITTEBROOD ADRIANUS J
IPC: A61K9/10
Filed: 1992-06-05
Granted: 1997-08-10
Abstract: FIELD: medicine, gastroenterology, pharmacy. SUBSTANCE: pharmaceutical preparation is used for rectal administration as an aqueous suspension that contains, wt.-%: 5-aminosalicylic acid, 0.5-10.0; titanium dioxide, 0.1-3.0; water and special additions, the balance up to 100. Preparation has thixotropic additions, preserving agents, chelating agents, buffer systems and antioxidants as special additions. EFFECT: enhanced stability and oxidation in light, improved properties. 2 cl
Patent RU-2107752-C1 (RU)
Title: Electrolyzer, method of preparation of base solution and solution containing acid, and method of preparation of base solution and solution of pure acid
Inventor: KARLO TRAINI
IPC: C25B9/17
Filed: 1992-06-26
Granted: 1998-03-27
Abstract: FIELD: electrolyzers and methods of preparation of base solution and solution containing acid, and methods of preparation of base solution and solution containing pure acid. SUBSTANCE: the offered electrolyzer has, at least, one electrolytic cell separated by ion-exchange membranes into electrolytic compartments accommodating a system of supply of electrolytic solutions and a system of withdrawal of electrolysis products. Cell has cathode and a unit of anode depolarized with hydrogen and forming hydrogen gas chamber. Anode unit has cation-exchange membrane, porous electrocatalytic flexible sheet and porous rigid current collector adjacent to electrocatalytic sheet. In this case, cation-exchange membrane, electrocatalytic sheet and current collector are coming in contact with one another without fastening, owing to pressure. In addition, the invention relates to the method of preparation of base solution and solution containing acid, and also to the method of preparation of base solution and solution of pure acid. EFFECT: higher efficiency. 38 cl, 5 dwg
Patent RU-2104216-C1 (RU)
Inventor: STEPIN V A
IPC: B64C1/14
Filed: 1994-01-10
Granted: 1998-02-10
Abstract: FIELD: mechanical engineering. SUBSTANCE: joint includes body with flange fitted with spring-loaded locking member made in form of rod with tabs secured in its lower portion. These tabs are revolving on one axle. Rod is also provided with slot and recesses for tabs. Rod has button in its upper portion for opening the joint. Body of joint is provided with ring located in lower portion. This ring has inclined inner surface engageable with tabs for horizontal motion of their ends. In its center portion body of joint is provided with spring-loaded plate. EFFECT: enhanced reliability. 4 dwg
Patent RU-2044034-C1 (RU)
Inventor: KLYUCHKIN VITALIJ V
IPC: C11B1/02
Filed: 1994-02-09
Granted: 1995-09-20
Abstract: Изобретение относится к масложировой промышленности и касается переработки семян сои. Сущность: семена сои очищают, нагревают парами воды до температуры семян 30 40°С и влажности 11,0 15,0% затем проводят сухую экструзию в три стадии, на первой из которых проводят отвод воздуха, и при достижении температуры 70 80°С осуществляют отжим 4,0 5,0% масла; на второй стадии при достижении температуры 100 110°С отводят пары воды до получения влажности материала 8,0 - 10,0% на третьей стадии при температуре 140 150°С формируют материал толщиной 0,3 1,0 мм, затем выделяют масло и жмых или шрот. 2 табл.
Patent RU-2082352-C1 (RU)
Title: Biological valve-comprising aorta conduit
Inventor: FURSOV BORIS A
IPC: A61F2/06
Filed: 1994-04-13
Granted: 1997-06-27
Abstract: FIELD: cardiosurgery. SUBSTANCE: conduit comprises trapezoidally shaped xenopericardial plate. Lower base of plate is uniformly pre-fitted and secured to prosthesis seat, while longitudinal edges of plate are sutured in proximal compartment at distance of at least 10 mm. Proposed biological valve-comprising AORTA conduit can be provided with rectangular xenopericardial plate, one of sides of which is equal to length of circumference of AORTA valve prosthesis seat and sutured by continuous suture to upper base of trapezium. EFFECT: higher efficiency. 2 cl, 3 dwg
Patent RU-2072025-C1 (RU)
Inventor: ABDRAKHMANOV GABDRASHIT SULTAN
IPC: E21B33/12
Filed: 1994-05-13
Granted: 1997-01-20
Abstract: Использование: для селективного разобщения пластов в скважинах, преимущественно горизонтальных, в процессе их освоения и эксплуатации. Обеспечивает многократное использование устройства за одну спуско-подъемную операцию при одновременном упрощении его конструкции и повышении работоспособности и надежности разобщения пластов. Сущность изобретения: устройство содержит, по меньшей мере, два пакерных узла. Они соединены между собой трубой с отверстием в стенке. В нем смонтирован клапан. Он перекрывает отверстие в трубке при создании в ней давления жидкости. Пакерные узлы содержат корпус и уплотнительный элемент с верхней и нижней опорами. Они размещены на стволе с отверстиями в стенке. Ствол телескопически установлен на полом штоке. Он выполнен в каждом пакерном узле в виде патрубка с отверстием в стенке и наружным выступом на нижнем конце. Верхний конец патрубка верхнего пакерного узла приспособлен для соединения с колонной труб, на которых устройство спускают в скважину. Верхние концы патрубков последующих пакерных узлов соединены с нижним концом трубы, соединяющей пакерные узлы между собой. Стволы каждого пакерного узла образуют с их корпусами гидравлические камеры. Они сообщаются при работе устройства через отверстия в стенках стволов и патрубков с их полостью. В камерах установлены поршни. Они взаимодействуют с нижними опорами уплотнительных элементов при запакеровке и распакеровке пакерных узлов. 2 ил.
Patent RU-2079997-C1 (RU)
Title: Устройство для измельчения
IPC: B02C2/04
Filed: 1994-07-12
Granted: 1997-05-20
Abstract: 1. Устройство для измельчения, содержащее вертикальный корпус, загрузочный узел и установленный в корпусе на вертикальном валу конический ротор, на поверхности которого расположен по винтовой линии с постоянным шагом режущий элемент, выполненный в виде длинномерной ленты с зубьями, запрессованной в винтовые канавки, отличающееся тем, что корпус снабжен крышкой с фигурной канавкой, ротор - шаровыми опорами, установленными на его верхнем торце, при этом вал выполнен с шлицами и имеет пружину, на которую нижним основанием оперт ротор с возможностью возвратно-поступательного перемещения по шлицам вала и перемещения по фигурной канавке крышки при помощи шаровых опор.2. Устройство по п.1, отличающееся тем, что профиль канавки имеет форму синусоиды с амплитудой, равной шагу винтовой линии режущего элемента.
Patent RU-2065434-C1 (RU)
Title: Method for extraction of vanillin
Inventor: TARABANKO VALERIJ E
IPC: C07C47/58
Filed: 1994-07-15
Granted: 1996-08-20
Abstract: FIELD: organic synthesis. SUBSTANCE: vanilin is isolated of reaction mass by extraction with polar extragents. Extraction is carried out at pH 6.0-8.0. Degree of isolation of desired vanillin is 84-94 %, selectivity of its extraction is 30-44 %. EFFECT: improves efficiency of the method, simplifies further purification of vanillin.
Patent RU-2116928-C1 (RU)
Title: System of securing ship
Inventor: KORE BREJVIK
IPC: B63B/
Filed: 1992-03-30
Granted: 1998-08-10
Abstract: FIELD: securing ships to buoys. SUBSTANCE: ship is secured to submerged loading/unloading buoy anchored to sea bottom; such buoy is admitted into receiving chamber of ship which is open from beneath. During operation, buoy is connected to at least one service pipe line, thus forming intermediate connection between this pipe line and piping system on board ship. Buoy includes outer buoyant member used for rigid securing of buoy in receiving chamber and central member mounted for rotating in outer member; ship may turn about central member in securing the buoy in receiving chamber. Besides that, upper end of central member is connected to shipboard piping system through hinge and through at least one movable joint. EFFECT: simple, quick and safe connection and disconnection of buoy and ship even though under poor weather conditions. 44 cl, 3 dwg
Patent RU-2060066-C1 (RU)
Inventor: ESIPOV VASILIJ D
IPC: B21B13/00
Filed: 1994-07-19
Granted: 1996-05-20
Abstract: FIELD: rolled stock production, namely making of small- and mean-grade shapes. SUBSTANCE: a vertical stand includes a combined reduction gear, having a Г-shaped body with two mutually normal supporting planes, on which a casing of a working cartridge with bandage cantilever rolls is mounted. Output shaft of the reduction gear are in the form of thick-wall tubes, having outer and inner toothed rims. The working bandage provides transmission of a torque due to radial recesses on ends of the bandages and corresponding dents of clamping members, being rigidly secured to the rolls. EFFECT: enhanced structure of the stand. 4 cl, 5 dwg
Patent RU-2060568-C1 (RU)
Inventor: TOPOLSKIJ NIKOLAJ G
IPC: H01F38/28
Filed: 1994-07-27
Granted: 1996-05-20
Abstract: FIELD: electrical engineering. SUBSTANCE: invention can be used to monitor leakage currents while insulation of electric installation is damaged or as part of devices of protective disconnection employed in industry and agriculture. Current transformer has toroidal core 1 with uniformly wound secondary winding 2 and primary phase winding 3. Each phase is manufactured in the form of n sections. Each section is composed of two identical conductors connected in parallel uniformly placed in window of core and alternating within order of phase sequence so that angle between conductor of one section amounts to 180 deg/n and angle between two adjacent conductors is 60 deg/n. Screen of magnetically soft material is placed between primary 3 and secondary 2 windings. EFFECT: expanded application field. 4 cl, 3 dwg
Patent RU-2140024-C1 (RU)
Title: Torsional vibration damper
Inventor: VOL FGANG RAJK
IPC: F16F15/12
Filed: 1994-11-04
Granted: 1999-10-20
Abstract: FIELD: damping torsional vibrations. SUBSTANCE: torsional vibration damper has at least one input part and at least one output part with damping facilities in-between. Damping facilities are provided with straps. Automatic interlocking devices are fitted between some of straps and points of force application. EFFECT: simplified design, facilitated manufacture and servicing, reduced cost. 37 cl, 9 dwg
Patent RU-2078549-C1 (RU)
Title: Method for defrosting granule-frozen biological entities and apparatus for carrying out said method
Inventor: TURBIN VADIM F
IPC: A61D19/02
Filed: 1995-03-10
Granted: 1997-05-10
Abstract: FIELD: veterinary, methods and equipment for reproduction of animals by artificial insemination. SUBSTANCE: proposed method comprises steps of retrieving granule enclosing frozen biological entity from coolant, transferring granule to vessel, placing vessel containing granule into heat carrier, followed by defrosting. Inventive novelty of proposed method resides in that, as granule is taken out of coolant, it is placed into dry test tube made of polymeric material, tube walls are gripped by forceps above granule, and tube is placed into heat carrier in which granule is kept until its defrosting. Granule defrosting apparatus is made in form of test tube made of polyethylene film 10-40 micron thick and having height exceeding granule diameter by factor 2-5. Test tube opening is shaped by thickened rim running all along edge. EFFECT: invention is applicable in husbandry and veterinary for artificial insemination of cattle, and in scientific research. 2 cl, 2 dwg, 2 tbl
Patent RU-2106380-C1 (RU)
Title: Method for dust depressing of potassium fertilizers
Inventor: SKVIRSKIJ L JA
IPC: C05D1/00
Filed: 1995-04-19
Granted: 1998-03-10
Abstract: FIELD: production of potassium fertilizer. SUBSTANCE: method is carried out by conditioning of potassium fertilizer with the help of hydroxyl-containing reagents together with urea. Ethanol amines which comprises diethanol- or methyl diethanol amine (its quantity being 5-40 mass %) and triethanol amine having urea additive at their mass ratio 1:0.5-4 respectively are proposed for usage. Ethanol amines having mentioned above composition may be used free compounds, or as its 30-70 % solution in polyethylene glycol. Molecular weight of said polyethylene glycol is 120-400. EFFECT: improved physical and mechanical properties of desired fertilizer. 2 cl, 1 tbl
Patent RU-2107083-C1 (RU)
Inventor: VOJTENKO BORIS IVANOVICH
IPC: C10B43/10
Filed: 1995-05-04
Granted: 1998-03-20
Abstract: FIELD: coke industry. SUBSTANCE: aspiration of graphite-removal gases is effected through graphite-removal hatchways (ventipanes). Graphite-removal gases leaving coking chamber are burned in two successive steps: first, prior to be fed into manifold, gases are burned to 1-4 vol % of residual content of combustible components and then, after manifold, to 0.2-0.8 vol % of these components. EFFECT: enhanced process efficiency. 1 dwg, 3 tbl
Patent RU-2104539-C1 (RU)
Title: Способ оценки микросомальной системы печени при действии ксенобиотиков алкилирующего типа
Inventor: REMBOVSKIJ V R
IPC: G01N33/50
Filed: 1995-06-23
Granted: 1998-02-10
Abstract: Использование: в медицине для оценки микросомальной системы печени при действии ксенобиотиков алкилирующего типа. Сущность изобретения: на кожу животного наносят ксенобиотик алкилирующего типа, затем забирают у животного пробу крови с последующим ее исследованием, при этом перед нанесением ксенобиотика животному вводят фармзонд - карбамазепин, к полученной плазме крови добавляют кислоту при постоянном перемешивании, затем добавляют хлороформ и избыточное количество сульфата аммония, отделяют осадок с последующим упариванием экстракта до сухого остатка при температуре 42 ± 5 o C, разделением остатка в условиях жидкостной обращенно-фазовой хроматографии с использованием в качестве элюэнта водно-метанолового раствора и ультрафиолетовым детектированием, и при увеличении содержания карбамазепина после воздействия ксенобиотика по сравнению с нормой оценивают активность микросомальных ферментов печени как нарушенную. Способ позволяет проводить оценку микросомальной системы печени при действии на организм малых доз кожно-нарывных отравляющих веществ, повысить качество исследований за счет определения параметров, характеризующих адаптационно-компенсаторные процессы организма. 5 табл.
Patent RU-2121682-C1 (RU)
Inventor: BELIKOVA M EH
IPC: G01N33/53
Filed: 1995-07-06
Granted: 1998-11-10
Abstract: Способ может быть использован в медицине, в частности в педиатрии. Исследуют пуповинную кровь ребенка, при этом определяют относительное содержание теффиллинчувствительных клеток и при их содержании 9% и более прогнозируют сохранение неврологической симптоматики к концу первого года жизни. Способ позволяет уменьшить объем инвалидизирующих последствий и избежать излишних медикаментозных воздействий при благоприятном прогнозе. 1 табл.
Patent RU-2094809-C1 (RU)
Title: Method for steal-proof measuring of electric power in multiple-phase circuits and device which implements said method
Inventor: SAMOKISH VYACHESLAV V
IPC: G01R21/127
Filed: 1995-09-26
Granted: 1997-10-27
Abstract: FIELD: electric instruments. SUBSTANCE: method involves generation of signals of instantaneous power of each phase, their averaging and adding, generation of signal of load power and its conversion to frequency of pulse signal. Then number of pulses is counted taking into account sign of signal of total power of phases. Then method involves generation of absolute values of instantaneous power in each phase. Said sum provides signal of load power. Corresponding device has two adders, zero-level comparator, voltage-to-frequency converter, information processing unit. Channel of each phase has multiplier, low-pass filter, and absolute value calculation unit. Another claim of invention describes method in which signs of averaged instantaneous power of phases are detected, their values are used for sign inverting of corresponding instantaneous power of phases, results are added. Thus average value of result signal is used as signal of load power. Signal of load power is generated simultaneously with its conversion to frequency of pulse signal. In addition in order to achieve this device has integrator and hysteresis- loop comparator, while channel of each phase has controlled inverter, zero-level comparator and XOR gate. EFFECT: protection of measuring result when power of one or several phases is going to be stolen. 4 cl, 5 dwg
Patent RU-2066990-C1 (RU)
Title: Method and set for restoring speech function in patients having various kinds of dysarthria by reflexogenic stimulation of biologically active points
Inventor: SKLYARENKO ELVINA I
IPC: A61H39/04
Filed: 1995-10-31
Granted: 1996-09-27
Abstract: FIELD: medicine. SUBSTANCE: method involves using complex massage of face surface, point massage of biologically active points on the face, cervical collar zone, arms and articulation apparatus done with dysarthric probes of special purpose design possessing good conducting and electromagnetic properties. The sequence of actions to be applied to various biologically active points by means of the probe depends on the disease severity degree. The mentioned actions being carried out, articulation mimic gymnastic is done to develop strength, volume and switchability of the vocal apparatus muscles. Next to it, respiratory exercises are carried out under control of diaphragm and prelum abdominale muscles to obtain the differentiated nasal and oral breathing, durable and smooth oral output. The procedure is finished by performing vocal exercises. Point massage according to the method is carried out by means of dysarthric probes set manufactured from ebonite, or copper, or titanium or stainless steel. Probe shape varies depending on requirements determined by logopedist actions. EFFECT: enhanced effectiveness of treatment. 23 cl, 20 dwg, 1 tbl
Patent RU-2089508-C1 (RU)
Title: Device for purifying liquids
Inventor: PLAKSIN VALERIJ G
IPC: B01D3/02
Filed: 1995-12-19
Granted: 1997-09-10
Abstract: FIELD: PURIFYING liquids. SUBSTANCE: device has tank for initial liquid, distillate collector, distillate columns of the condenser-heater, and cover of the housing mounted in series one above the other for permitting detaching and defining a closed vertical housing, and tank for purified liquid. The initial liquid tank is provided with a level meter and is in communication with the heating device through the bottom. The distillation nozzle is mounted inside the housing coaxially to the condenser-heater. The condenser heater consists of a casing provided with heat exchangers and cooling system. The distillate collector has a connecting pipe for discharging distillate and is in communication with the tank for the purified liquid. EFFECT: enhanced reliability. 10 cl, 2 dwg
Patent RU-2088664-C1 (RU)
Title: Recombinant plasmid dna pdes 20 encoding the surface antigen of hepatitis b virus (hbsag/ayw), the yeast strain saccharomyces cerevisiae containing the recombinant plasmid dna pdes 20 - a producer of the surface antigen of hepatitis b virus (hbsag/ayw)
Inventor: DRUTSA VALERIJ L
IPC: C12N15/51
Filed: 1996-01-26
Granted: 1997-08-27
Abstract: FIELD: medicinal biotechnology, genetic engineering, virology. SUBSTANCE: invention relates to preparing the recombinant plasmid DNA pDES 20 encoding synthesis of hepatitis B virus surface antigen (HBsAg/ayw), the yeast strain Saccharomyces cerevisiae DAN-041/pDES 20 producing HBsAg/ayw and vaccine based on thereof. Constructed recombinant plasmid DNA pDES 20 has gene HBsAg/ayw under control of the modified promoter region of the yeast gene PH05 that is able to independent replication in E. coli and S. cerevisiae cells. Strain S. cerevisiae DAN-041/pDES 20 is obtained at yeast cells transformation with recombinant plasmid pDES 20. Strain produces antigen HBsAg/ayw at expression level up to 5 mg/1 l culture and showing 100% stability of plasmid under nonselective growth conditions. Vaccine for hepatitis B control contains an effective amount of hepatitis B virus recombinant surface antigen (HBsAg/ayw), adjuvant, preserving agent, physiologically acceptable dilutant and shows high immunogenicity at minimal by-side reactive effect. EFFECT: recombinant plasmid DNA indicated above, high expression level of antigen. 3 cl
Patent RU-2108408-C1 (RU)
Title: Method for production of metal corrosion inhibitor
Inventor: TOMIN V P
IPC: C23F11/14
Filed: 1996-03-04
Granted: 1998-04-10
Abstract: FIELD: protection from corrosion; may be used in various industries. SUBSTANCE: method involves reaction of hexamethylene diamine with phosphoric acid and carbamide in the presence of glycerin. Reagents are used in the following more ratio: hexamethylene diamine:phosphoric acid:carbamide: : glycerin = 1.0 : 0.67-2.0 : 2.0-2.5 : 0.2-0.5. Produced corrosion inhibitor in concentration of 25-100 mg/l provides for protective effect of 83-99% in natural water with total salt content of 200 ml/l. EFFECT: higher efficiency. 2 tbl
Patent RU-2094355-C1 (RU)
Inventor: VLADIMIROV LEONID S
IPC: B66B9/00
Filed: 1996-03-27
Granted: 1997-10-27
Abstract: Использование: изобретение относится к подъемно-транспортному оборудованию, в частности, к подъемникам, предназначенным для перемещения грузов с одного уровня на другой. Сущность изобретения: при обрыве цепей 7, несущих грузовую платформу 2, платформа с грузом повисает на тросе 13, удерживающем платформу от падения. При нормальном, неаварийном режиме работы подъемника, нагрузку от весов платформы и груза воспринимают лишь цепи 7. Трос 13 при этом не воспринимает указанную нагрузку, а под действием пружины 15 лишь прижимается к блоку 14. 1 з.п. ф-лы, 2 ил.
Patent RU-2105443-C1 (RU)
Title: Disk harrow
Inventor: LJUBIN V N
IPC: A01B21/08
Filed: 1996-04-03
Granted: 1998-02-27
Abstract: FIELD: agricultural machinery and equipment. SUBSTANCE: this relates to disk-type tilling implements. Disk harrow has frame 1 and gang 2 which is made up of axle 3 with disks 4 mounted on it. Located between disks 4 are spacer bushes 5, and one of them is made in the form of compression spring 6. Disks and bushes seated on axle are tightened together by nut 7, and due to this, spring is compressed to certain limit, and created between disks and spacer bushes and axle are frictional forces which hold them from displacement relative to each other. In case of occurring excessive reactive forces on separate disks, they overcome frictional force and turn relative to bushes. After reduction of forces to normal value, gang components are positioned stationary relative to each other. Permanent action of frictional force produced by determined compression of spring protects working members from breakage and excessive wear. EFFECT: high efficiency. 1 dwg
Patent RU-2121619-C1 (RU)
Title: Method of banding defective section of operating pipe line
Inventor: GUMEROV A G
IPC: F16L55/16
Filed: 1996-04-12
Granted: 1998-11-10
Abstract: FIELD: major repair of pipe lines. SUBSTANCE: defective section of pipe line is cleaned to metallic luster. Subjected to cleaning are also sections of pipe of limited length. Cleaned surface of pipe is coated with primer and is banded with high-strength glass-reinforced plastic material with adhesive composition. Banding of additionally cleaned sections of pipe line keeps moisture from penetration to surface of section under repair. EFFECT: enhanced efficiency and reliability. 1 dwg