baber/WOPTO huggingface dataset:
Patent RU-2107439-C1 (RU)
Title: Apparatus for separating bird's bile cyst from liver and bile extracting
Inventor: BOBYLEV V P
IPC: A22C21/06
Filed: 1996-03-11
Granted: 1998-03-27
Abstract: FIELD: meat-processing industry. SUBSTANCE: apparatus has housing, cylinder positioned in front part of housing and needle fixed in rear part of housing so that it extends within cylinder. Shell is movably mounted on housing. Annular cutter is fixed on front section of shell. Piston has needle receiving opening. Ejector is movable between two positions. Ejector pin for shell is mounted for free movement. Piston and shell automatically reset to the initial position. EFFECT: wider operational capabilities, increased efficiency, improved quality of product and enhanced reliability in operation. 2 dwg
Patent RU-2106535-C1 (RU)
Title: Submersible centrifugal high-lift electric pump for lifting liquids from wells
Inventor: SNISARENKO GRIGORIJ NIKOLAEVIC
IPC: F04D13/10
Filed: 1996-04-17
Granted: 1998-03-10
Abstract: FIELD: submersible centrifugal electric pumps for pumping various liquids, oil in particular, out of wells. SUBSTANCE: submersible pump has compensator including the base to which diaphragm and its casing are pressed by means of upper and lower shrouds. Compensator is provided with radial through holes at various levels for communicating the inner space between diaphragm and casing with string annulus. Some of these holes are made in diaphragm casing and some in base. Lower level of holes is located above level of upper shroud. EFFECT: enhanced reliability. 2 dwg
Patent RU-2117495-C1 (RU)
Title: Method and device for physiotherapeutic treatment
Inventor: USKOV NIKOLAJ MIKHAJLOVICH
IPC: A61N1/04
Filed: 1996-05-21
Granted: 1998-08-20
Abstract: FIELD: medicine. SUBSTANCE: method includes fixing of treating member to patient's body area, provision of contact of treating member with patient's skin and realization of physiotherapeutic treatment by supply of positive electrostatic charges to treating member from generator of electrostatic charges. Voltage of electrostatic field is set depending on age and character of disease of patient within the range of 4.5-22.5 V. The claimed method is realized with the help of device which has treating member, generator of electrostatic charges which is connected with its positive terminal to treating member. It is made of conducting material and has means for its fixation to area of treatment. Treating member is made in the form of unclosed circular member from wire, or in the form of chain, or circular plate. Generator of electrostatic charges may be made in the form of galvanic cells connected in series. EFFECT: extended range of use of physiotherapeutic treatment and simplified design of device. 6 cl, 8 dwg
Patent RU-2127609-C1 (RU)
Title: Перевязочный материал
Inventor: IGNATJUK T E
IPC: A61L15/28
Filed: 1996-07-30
Granted: 1999-03-20
Abstract: Изобретение относится к области медицины, конкретно к перевязочным материалам, содержащим иммобилизованные ферменты, и может быть использовано для лечения ран различной этиологии ожогов. Повышение терапевтической активности материала достигается за счет того, что материал, выполненный из диальдегидцеллюлозы со степенью окисления 0,5-1,5%, содержащий иммобилизованный фермент - лизоамидазу при массовом соотношении диальдегидцеллюлозы и лизоамидаза 1000: 10 - 28,8. 1 табл., 1 ил.
Patent RU-2111547-C1 (RU)
Inventor: KARPENKO M P
IPC: G09B3/08
Filed: 1996-08-28
Granted: 1998-05-20
Abstract: Устройство для оценки знаний обучаемого может быть использовано для определения результатов экзаменационных работ. Оно содержит карту ответов и проверочную палетку с указанием верных ответов, выполненные в виде матриц с горизонтальными строками и вертикальными столбцами. На карте ответов и палетке дополнительно выполнены по крайней мере одна горизонтальная и одна вертикальная шкалы, состоящие из линейно размещенных ячеек. Ячейки шкал на карте ответов замаркированы цифрами, а на палетке - пустые. Шкалы на палетке расположены перпендикулярно соответствующим шкалам на карте ответов с возможностью их взаимного пересечения. Палетка выполнена с возможностью перемещения относительно карты ответов сдвигом на расстояние, кратное размеру ячейки, и/или поворотом. При совмещении первой ячейки горизонтальной шкалы палетки с верхней ячейкой вертикальной шкалы карты ответов нижняя ячейка вертикальной шкалы палетки совмещена с последней ячейкой горизонтальной шкалы карты ответов. Матрица может содержать несколько подматриц. 4 з.п. ф-лы, 2 ил.
Patent RU-2123348-C1 (RU)
Inventor: NIKOLAEVA E G
IPC: A61K36/258
Filed: 1996-09-30
Granted: 1998-12-20
Abstract: FIELD: medicine, radiology. SUBSTANCE: invention proposes an enzymatic complex isolated from ginseng and polyscias cultured cells. Use of indicated agent increases viability of organism by 2-fold at irradiation dose 5.5 Gr. An agent can be used for treatment of patients with radiation sickness. EFFECT: enhanced effectiveness of an agent. 1 cl, 2 tbl
Patent RU-2097442-C1 (RU)
Inventor: GURKOV DMITRIJ MARKOVICH
IPC: C22C38/58
Filed: 1997-02-18
Granted: 1997-11-27
Abstract: FIELD: metallurgy. SUBSTANCE: steel has the following components, wt. -%: carbon 0.05-0.1; chrome 16.0-18.0; nickel 6.0-8.0; manganese 3.0-6.0; silicon 0.3-1.0; copper 0.1-3.0; nitrogen 0.3-0.6; zirconium 0.01-0.02, and iron and impurities - the rest. Optimal zirconium content is taken according to the ratio: Zr = 6 x 10 -3 ×N -1 , where N - nitrogen content. EFFECT: increased resistance to fatigue rupture. 1 tbl
Patent RU-2128334-C1 (RU)
Title: Method of diagnosis of hysterical deadaptation of personality
Inventor: ZHIDKIKH B D
IPC: G01N33/48
Filed: 1997-03-04
Granted: 1999-03-27
Abstract: FIELD: medicine, in particular, psychiatry. SUBSTANCE: method includes observation of wink reflex. If at the moment of lowering the upper eyelid, eyeball with iris turns upward and in connection with it white strip of sclera remains between lower eyelid and iris, or this part of sclera remains between upper and lower eyelids because the eye iris is closed by upper eyelid, hysterical deadaptation of personality is diagnosed. EFFECT: higher accuracy of diagnosis of hysterical reaction. 13 dwg
Patent RU-2118335-C1 (RU)
Title: Laminated sealing material
Inventor: IGNAT EV D M
IPC: C09K3/10
Filed: 1997-03-12
Granted: 1998-08-27
Abstract: FIELD: machine building industry, more particularly service in sealing units having flat surfaces to be sealed. SUBSTANCE: laminated sealing material comprises perforate metallic carcass and porous capillary sealant. Sealant capillary pores are oriented parallel to carcass plane. Material renders devices more airtight. EFFECT: improved properties of the sealing material.
Patent RU-2116617-C1 (RU)
Title: Device determining distances
Inventor: LAVRISHCHEV A B
IPC: G01B21/16
Filed: 1997-04-09
Granted: 1998-07-27
Abstract: FIELD: measurement technology. SUBSTANCE: given device may be used for fast ( at pace of measurement ) processing of results of great number of measurements when collection of large amount of information ( several numbers to calculate coordinates of one point ) is impossible and result is desirable to be obtained in the form of one number - one number ( result ) and one measurement correspond to each point. For example, device is recommended for measurement of complex geometrical surfaces where it is necessary to obtain coordinates of tens of thousands of points for description of surface in optical systems of identification of objects with subsequent entry of measurement results into computer. Device evaluates luminous flux hitting part of elementary cell of line photodetector. It includes clock generator, line of photodetectors, OR gates, delay gate, (n+1)-th AND gate, (n+2)-th AND gate, flip- flop, scale-of-two circuit, counter, unit of standard voltages, first comparator, nth comparator, first AND gate, nth AND gate, first OR gate, light source. EFFECT: increased measurement accuracy thanks to evaluation of level of signal from each element of photodetector. 1 dwg
Patent RU-2141579-C1 (RU)
Inventor: EHRNBERG ROL F
IPC: F16C11/02
Filed: 1994-10-19
Granted: 1999-11-20
Abstract: Осевое шарнирное соединение предназначено для соединения с помощью оси параллельно соединяющихся деталей. Сущность изобретения заключается в том, что первый конструкционный элемент содержит две параллельно соединяющиеся детали, отстоящие друг от друга и имеющие круглые отверстия, расположенные друг против друга. Соединение дополнительно содержит втулку, жестко соединенную со вторым конструкционным элементом и расположенную между соединяющимися деталями соосно их отверстиям. Опорная ось проходит соосно через опорную втулку. Ее концевые части проходят через указанные отверстия. Каждая концевая часть имеет расходящиеся наружу углубления для образования внутренней конической поверхности, имеющей заданную конусность и периферийную зажимную часть, ограниченную указанной конической поверхностью. Также соединение содержит два элемента введения в контактное взаимодействие, выполненных в виде конического кольца для каждой зажимной части. Содержит два элемента, снабженных резьбой, проходящих через центральное отверстие конических колец и центральное отверстие через опорную ось и предназначенных для осевого смещения колец в углублениях. Зажимные части расположены таким образом, что под воздействием элементов, снабженных резьбой, между опорной осью и конструкционными деталями образуется стыковое соединение. Опорная ось выполнена в виде втулки, имеющей цилиндрическое сквозное отверстие, диаметр которого равен наименьшему диаметру углублений. Опорная втулка содержит подшипник скольжения, состоящий из цилиндрического вкладыша, снабженного на каждом его конце внутренними упругими уплотнительными выступами, выполненными вместе с вкладышем. Технический результат - обеспечение осевого шарнирного соединения с надежной и без люфта фиксацией. 9 з.п.ф-лы, 10 ил.
Patent RU-2112991-C1 (RU)
Inventor: MALJUKOV S N
IPC: G01S1/28
Filed: 1997-06-16
Granted: 1998-06-10
Abstract: FIELD: tracing objects of different types. SUBSTANCE: device has at least one satellite navigation system, one ground station system and integrated transponder which is connected to corresponding navigation channels. Satellite navigation system has control center, standard time and frequency system, navigation satellites, which emit navigation signals, and M check points which receive these signals. Ground system has control center and N stations which have control computer, interface unit, measuring equipment, reference synchronization unit and antenna transmitter which provides generation and emission of navigation signals and monitoring of emission. In addition device has N satellite system receivers which are connected to control computers and reference synchronization units of corresponding stations, and system for generation of controlling and correcting information with its own control center and S controlling-correcting stations, which have integrated control equipment, control computer, reference synchronization unit, communication unit and device for transmission of controlling- correcting information. They receive signals of navigation systems and generate controlling-correcting signals for integrated transponder. Control centers of system are connected to each other by means of inter-system communication channels. EFFECT: increased accessibility, completeness and increased precision. 2 dwg
Patent RU-2125943-C1 (RU)
Title: Method to provide safety of vehicle driver
Inventor: TALANOV B P
IPC: B60R21/08
Filed: 1997-10-09
Granted: 1999-02-10
Abstract: FIELD: transport engineering. SUBSTANCE: proposed method, as distinct from known one, saves lives of passengers and driver at extreme impact loads and helps passengers on back seats withstand such loads. This is provided owing to the fact that at extreme load backrest of driver's seat, under action of spring, is hinged backwards bringing driver out of contact with steering wheel and making the driver occupy more favorable position relative to direction of impact load vector as driver is fastened to backrest of seat at breast level by wide seat belt made of air permeable capron net. EFFECT: enhanced protection of driver and passengers.
Patent RU-2122251-C1 (RU)
Title: Device for producing radionuclides
Inventor: KURINA I S
IPC: G21G1/02
Filed: 1997-12-11
Granted: 1998-11-20
Abstract: FIELD: target equipment for producing radionuclides from fissionable materials. SUBSTANCE: device for producing radionuclides, including molybdenum-99 used in modern medical diagnostics, has container and target placed inside container and made of magnesium uranate powder or granules. Preparations based on molybdenum-99 possess high specific activity; irradiating device is easily filled with material being irradiated, and irradiated target is easily removed and dissolved. EFFECT: facilitated irradiating procedure, reduced chemical agent and material consumption, improved safety in operation. 3 cl, 1 dwg
Patent RU-2117847-C1 (RU)
Title: High-strength soft sheet
Inventor: VASIL EV N P
IPC: F16L1/06
Filed: 1998-02-19
Granted: 1998-08-20
Abstract: FIELD: construction; laying of pipelines. SUBSTANCE: sheet is provided with several circular band slings positioned at angle and interconnected at places of their intersection. Slings are made of polyester or polyamide threads. They are impregnated and coated with polymeric compound. At places of resting on hook of load-lifting facility or supporting the pipeline, slings have antifriction wear-resistant coating. Places of pipeline supporting bands are secured to one another, thus forming an arc in unloaded state to facilitate movement of slings along pipeline. EFFECT: higher reliability of laying the large-diameter pipelines. 4 cl, 5 dwg
Patent RU-2152969-C1 (RU)
Title: Preliminarily cross-linked particles of organosilicon elastomer with organopolymer shell as powdered varnish constituent
Inventor: GEK MIKHEL
IPC: C08F283/12
Filed: 1996-09-26
Granted: 2000-07-20
Abstract: FIELD: polymer materials. SUBSTANCE: powdered varnish composition based on thermoplastic or thermoreactive binders containing preliminarily cross-linked particles of organosilicon elastomer with organic polymer shell is distinguished by that mentioned particles contain (i) 5 to 95 wt.% of core polymer having general formula (R 2 SiO 2/2 ) x •(RSiO 3/2 ) y •(SiO 4/2 ) z , wherein x= 5-99.5 mol %, y=0.5-95 mol %, and z=0-20 mol %, and R, identical or different, are alkyls or alkenyls with 1-6 carbon atoms, aryls, or substituted hydrocarbon residues; and (ii) 5-95 wt.% of shell made from organic polymer prepared from ethylenically mono- or polyunsaturated monomers. EFFECT: improved impact and atmosphere resistance values. 6 cl, 1 tbl, 4 ex
Patent RU-2144625-C1 (RU)
Inventor: GRISHIN M A
IPC: F04C2/20
Filed: 1998-06-17
Granted: 2000-01-20
Abstract: FIELD: mechanical engineering; power hydraulic drives and hydraulic transmissions of machines and mechanisms of different applications. SUBSTANCE: rotary hydraulic machine is notable for optimum combination of number of separating wheels and teeth-pistons of working wheel. It has additional symmetrically arranged system of channels to feed and remove working liquid from working zone arranged also in working wheel body, and slack adjuster mechanism. Gumming of working walls of separating wheels and their tooth spaces with elastic material is provided. EFFECT: optimized design of machine, increased volumetric efficiency, simplified construction and enhanced adaptability to manufacture. 8 cl, 7 dwg
Patent RU-2143051-C1 (RU)
Title: Stationary automatic drilling tongs
Inventor: MARTYNOV V N
IPC: E21B19/16
Filed: 1998-07-10
Granted: 1999-12-20
Abstract: FIELD: well drilling, stationary automatic drilling tongs applicable in making and breaking of drill and casing pipes. SUBSTANCE: drilling tongs include body accommodating upper and lower pipe clamping devices, reducing gear, drive motor and torque meter. Tongs have gear box mounted in separate housing, with high- and low-speed shafts. Gear box is located above reducing gear and provided with flywheel mounted on its high- speed shaft. Gear box housing is floating relative to axis of low-speed shaft connecting gear box with reducing gear. Tongs torque meter includes spring unit for torque value adjustment, reversing hydraulic sensor and hydraulic pusher. Hydraulic sensor has hydraulic hollow and adapted for engagement with two stops on reduction gear body. Hydraulic pusher is connected with hydraulic hollow and with switch of drive motor. EFFECT: quality making and breaking of drill and casing pipes with accurate information of torque value and possibility of its accurate adjustment. 3 cl, 4 dwg
Patent RU-2152349-C1 (RU)
Title: Method of preparation of components for making optical and semiconductor materials
Inventor: TIKHOMIROV A V
IPC: C01B9/02
Filed: 1998-07-17
Granted: 2000-07-10
Abstract: FIELD: manufacture of materials for making glass, optical fibers and semiconductors. SUBSTANCE: starting mixture containing silicon tetrachloride or germanium tetrachloride is subjected to isotope enrichment which is effected by gas centrifuging at 5 to 45 C. Enrichment is conducted by one of isotopes Ge 70  or Si 28 . Introduction of pure chloride components for optical or semiconductor materials makes it possible to obtain atomically homogeneous chlorides, thus enhancing heat conductivity coefficient, reducing noise, increasing response of semiconductors and reducing absorption of optical materials. EFFECT: minimum expenses for realization of method due to used of chlorides of available technology. 4 cl, 2 tbl
Patent RU-2135236-C1 (RU)
Inventor: SELIVERSTOV V I
IPC: A62C3/00
Filed: 1998-08-18
Granted: 1999-08-27
Abstract: Изобретение относится к противопожарной технике и может быть использовано для тушения пожара в помещениях, трюмах, резервуарах и т.п. Сущность изобретения состоит в том, что в защищаемое помещение подают смесь из огнетушащего аэрозоля и газообразного огнетушащего вещества (флегматизатора), причем согласно изобретению, перед подачей смеси свободные полости генератора огнетушащего аэрозоля продувают флегматизатором, объем которого составляет не менее пяти объемов генератора огнетушащего аэрозоля, смесь получают в процессе продувки со скоростью истечения выше критической газовой фазы аэрозоля при температуре на выходе камеры смешения эжектора аэрозольного генератора, определяемой по формуле      где T см  - температура смеси огнетушащего вещества и газовой среды защищаемого помещения на выходе камеры смешения эжектора генератора огнетушащего аэрозоля, K; Т а - температура огнетушащей смеси на выходе эжектирующего сопла генератора огнетушащего аэрозоля, К; θ - отношение температур эжектируемого и эжектирующего газа; n - коэффициент эжекции      где α - отношение площадей выходных сечений сопел эжектирующего (F 1  = F крит ) и эжектируемого газа (F 2 );  ;  F 3 - площадь поперечного сечения камеры смешения эжектора генератора огнетущащего аэрозоля; П o  - отношение полных давлений эжектирующего и эжектируемого газа; q(λ 2 );q(λ 1 ) - приведенная плотность эжектирующего и эжектируемого потоков. Кроме того, подачу смеси осуществляют круговыми движениями, начиная от потолка с увеличением угла наклона траектории струи смеси от горизонтальной до вертикальной. Способ реализуется с помощью устройства, в котором предусмотрена газоводная перфорированная трубка, расположенная на днище корпуса под аэрозолеобразующим зарядом и баллоном с газом-флегматизатором, связанная с трубопроводом, шарнир для крепления генератора, причем выходное и эжектирующее сопла могут быть выполнены в виде нескольких сопел и эжекторов с общей площадью минимальных сечений эжектирующих сопел, определяемой соотношением      где F кр  - суммарная площадь минимальных сечений эжектирующих сопел, м 2 ; ρ т  - плотность заряда аэрозолеобразующего вещества, кг/м 3 ; Тк - температура в камере сгорания, К; К - показатель адиабаты      pH давление в защищаемом объеме, н/м; b 1 ν эмпирические константы в уравнении линейной скорости горения (b = 0,9 ...1,1; ν = 0,2 ... 0,5), S - поверхность горения, м 2 , R - универсальная газовая постоянная, дж/град. Указанные признаки обеспечивают то, что концентрация взрывоопасного газа, находящегося в эжектируемом воздухе, смешанном в выходном сопле генератора с огнетушащим аэрозолем и газом-флегматизатором, значительно ниже взрывоопасной. 2 с. и 2 з.п.ф-лы, 6 ил.
Patent RU-2148606-C1 (RU)
Title: Method of preparing cellulose nitrate-based varnishes and enamels
Inventor: GONCHAROV V S
IPC: C09D101/18
Filed: 1998-11-10
Granted: 2000-05-10
Abstract: FIELD: varnish-and-paint industry. SUBSTANCE: method includes dissolving cellulose nitrate preliminarily dampened with water-insoluble thickener in ethylacetate-butyl acetate mixture to form emulsion, dehydration of emulsion by phase reversal caused by water addition followed by demulsifying and separation of water layer, and mixing with other components. EFFECT: accelerated process, reduced power consumption, and increased fire safety. 3 cl, 2 tbl, 2 ex
Patent RU-2153384-C1 (RU)
Title: Vertical settling device
Inventor: ZHURAVLEV V D
IPC: B01D21/08
Filed: 1998-12-10
Granted: 2000-07-27
Abstract: FIELD: treatment of natural and sewage waters by settling. SUBSTANCE: vertical settling device has body which consists of cylindrical upper and conical lower parts, conical wall widening upward and having baffle and separating body hollow into central clarification chamber, and external settling zone intercommunicating by holes made in lower part of wall above baffle and overflow windows with external baffling plates above which conical shelf precipitators are located in central clarification chamber and external settling zone. EFFECT: higher quality of clarification; increased productivity. 4 cl, 2 dwg
Patent RU-2157356-C1 (RU)
Title: Method of production of granulated potassium chloride
Inventor: SAFRYGIN JU S
IPC: C05D1/00
Filed: 1999-03-10
Granted: 2000-10-10
Abstract: FIELD: production of granulated potassium chloride. SUBSTANCE: method includes dedusting potassium chloride in fluidized bed, wetting and drying granules of product followed by conditioning the product with organic agents and cooling; wetting and drying are performed simultaneously in fluidized bed making use of potassium chloride suspension in saturated solution at L: S= 0.7-2.5; drying is performed at temperature above 100 C; in case product contains chlorides of alkaline-earth metals, conditioning is additionally performed with the aid of mineral agents bonding ions of metal forming nonhygroscopic products. EFFECT: improved physico-chemical properties of product. 3 cl, 1 tbl, 3 ex