baber/WOPTO huggingface dataset:
Patent DE-19937207-C1 (DE)
Inventor: CAI YIYING
IPC: B23D35/00
Filed: 1999-08-06
Granted: 2001-03-01
Abstract: The reception unit is designed as a gripping device (9), which is arranged for the horizontal grasping hold of and for retransmission of the tool. Pins are arranged at the walls (6,7) of the storage. A control sluice (21) is provided for the reception of the cutting tool.
Patent RU-2049079-C1 (RU)
Inventor: BAZOEV OLEG K
IPC: C04B28/04
Filed: 1992-12-30
Granted: 1995-11-27
Abstract: Использование: составы добавок для производства расширяющих цементов, используемых в промышленности строительных материалов. Сущность изобретения: расширяющая добавка включает, мас. доломит 0,1 5,0, гипс 24,9 30,0, глинистый сланец с соотношением Al 2 O 3 :SiO 2 :CaO от 1 03 0,05 до 1 3,5 0,2, 65,0 75,0. Самонапряжение цемента с предлагаемой добавкой составляет для образцов нормального твердения в 28 сут. 1,33 1,47 МПа, после ТВО при 85°С 1,47 1,53 МПа, водонепроницаемость до 18 ати, глубина проникновения воды 2 5 см. 2 табл.
Patent RU-2059609-C1 (RU)
Title: 1-phenoxy-3,5-diaminobenzene as a monomer for synthesis of polyimides and polyamides and polyimides or polyamides on its basis as thermostable materials with improved processibility
Inventor: RUSANOV ALEKSANDR L
IPC: C08G69/32
Filed: 1993-01-18
Granted: 1996-05-10
Abstract: FIELD: chemical technology. SUBSTANCE: product: 1-phenoxy-3,5-diaminobenzene, empirical formula is C 12 H 12 N 2 0 1 , the yield is 96%, m. p. is 92-93.5 C. Reagent 1: trinitrobenzene. Reagent 2: phenol. Reaction conditions: in organic solvent medium, in the presence of the base, at 80 C followed by reduction of obtained product with hydrazine hydrate on the Raney nickel at 35-65 C in the medium of ((C 1 -C 4 ))AlkOH. Synthesized compound is used as monomer for the synthesis of polyimides and polyamides used for thermostable film material producing. EFFECT: improved method of synthesis, increased yield of product. 3 cl, 1 tbl
Patent RU-2035245-C1 (RU)
Title: Pneumatic separator
Inventor: SYCHUGOV NIKOLAJ P
IPC: B07B4/00
Filed: 1993-01-19
Granted: 1995-05-20
Abstract: FIELD: separation of grain. SUBSTANCE: pneumatic separator has pneumatically separating channel 1 with cross window 2 for taking in material to be separated. Inside the window, a feeder is mounted on shaft 3. The feeder is a set of equal bushings 4 and 5 with blades 6 and 7 placed at an angle of 90 deg. to each other. Bushings 4 and 5 are elliptical in their cross section. Blades 6 and 7 can have chutes on their surfaces. EFFECT: higher efficiency and reliability. 1 dwg
Patent RU-2048433-C1 (RU)
Inventor: USTININ NIKOLAJ M
IPC: B67B3/02
Filed: 1993-02-15
Granted: 1995-11-20
Abstract: Использование: при консервировании для укупорки стеклянной тары металлическими крышками. Сущность изобретения: прижимной диск устанавливается на крышке. Поступательным движением упора вниз относительно втулки производится воздействие на одни концы рычагов, одновременно другие концы рычагов, захватывая направляющую, перемещают ее вверх относительно прижимного диска, при этом направляющая воздействует на упругий элемент, который обжимает крышку. 1 ил.
Patent RU-2044123-C1 (RU)
Title: Loose materials storage
Inventor: POPOV ALEKSANDR F
IPC: E04H7/22
Filed: 1992-02-16
Granted: 1995-09-20
Abstract: FIELD: industrial and agricultural engineering. SUBSTANCE: walls of storage are made of assembled three-blade members arranged in rows in height with relative displacement and forming silo cells intersecting to form vertical channels. Members are provided with thickened portions on ends and holes for bolts on ends and in places of butt-joining. EFFECT: enhanced quality of storage. 4 dwg
Patent RU-2092900-C1 (RU)
Title: System with creative artificial intelligence
Inventor: GOLDBERG ABRAM PETROVICH
IPC: G06G7/60
Filed: 1993-03-22
Granted: 1997-10-10
Abstract: FIELD: cybernetic systems, in particular, adaptive communication systems and signal detection. SUBSTANCE: device consists of hierarchical layers ν = 0,1,2....... each of which has K ν  units which are connected to one another through circuits V and W. Unit of hierarchy n = 0 has serial circuit of receptor 1, which input serves as input of system, comparison unit 2, probability density calculation unit 8, random knowledge alternation generator, adder 8 which has memory unit and affector 3. Output of comparison unit 2 is also connected to input of genetic information memory unit 5, which output is connected to input of read-only memory unit 4, which is connected through duplex connection to adder 8, which third output is connected to second input of comparison unit 2. Units of hierarchies ν ≥ 1 have serial circuit of s of weight adder 9, control probability density generator 6, random knowledge alternation generator 7, adder 8 which has memory and is connected through duplex connection to read-only memory unit 4. Second input of read-only memory unit 4 is connected to output of weight adder 9 through unit which controls genetic information selection. Inputs of weight adder 9 are connected to outputs of comparison units 2 of units of same or lesser level. Outputs of memory unit 8 of units of levels ν ≥ 1 are connected to second inputs of control probability density generator 6 of units of lesser or same level. Output m in units of level ν ≥ 1 shows possibility of knowledge transmission between different systems which use same internal languages. EFFECT: increased functional capabilities. 2 dwg
Patent RU-2063090-C1 (RU)
Inventor: AVERKIEV OLEG V
IPC: H01J45/00
Filed: 1993-03-31
Granted: 1996-06-27
Abstract: FIELD: space power plants built around thermionic conversion reactor. SUBSTANCE: nuclear power plant has thermionic conversion reactor incorporating core, switching chamber whose body is part of reactor vessel, and emergency shutdown rod provided with casing whose section located beyond reactor core is used for mounting within it neutron-absorbing elements of this rod upon bringing it out of core; it also has reactor-servicing coolant pumping system and regenerative cesium system secured on structural members of reactor switching chamber and incorporating cesium vapor generator with evaporation and condensation regions, fastening brackets, impurities absorber for chemically active gases, and components of cesium feeding and returning channel, such as valves and pipings. Switching chamber body has ducts on cesium feeding channel side for coolant pumping system; components of this channel are placed near switching chamber body to maintain their working temperature due to heat transfer between them and chamber body; at least one of components of this channel is fastened on switching chamber body through structural member made of high-heat-conductivity material, such as copper; bracket for fixing cesium vapor generator are made of low-heat-conductivity material, such as titanium, and have heat-insulating inserts incorporated in system for securing cesium vapor generator on reactor vessel; condensation region is located in cesium system part most remote from conversion reactor vessel; impurities absorber installed in channel between reactor and condensation region is secured on wall of coolant pumping system duct. Emergency shutdown rod casing is mounted on reactor vessel in position in which its section beyond core contacts cesium vapor generator on evaporation region side. EFFECT: reduced power requirement for cesium system functioning, reduced its preparation period due to heating evaporation region and cesium channel components by heat transferred from coolant pumping system and neutron-absorbing elements. 2 dwg
Patent RU-2042844-C1 (RU)
Title: Internal combustion engine
Inventor: PRIMOV GENNADIJ P
IPC: F02B71/04
Filed: 1993-04-12
Granted: 1995-08-27
Abstract: FIELD: power engineering and transport. SUBSTANCE: engine has at least two cylinders which are full of a liquid in part and provided with supply, ignition, and gas-exchanging systems. Both the cylinders are in communication with a hydraulic drive of the output shaft through a set of valves. EFFECT: enhanced efficiency. 2 dwg
Patent RU-2052378-C1 (RU)
Inventor: GALYSHKIN NIKOLAJ V
IPC: C01B31/06
Filed: 1993-04-14
Granted: 1996-01-20
Abstract: FIELD: synthesis of aetificial diamonds. SUBSTANCE: to set up conditions for formation of diamond crystals, graphite is compressed by dynamic introduction of projectile with graphite mass at the end into target. EFFECT: extended technological potentialities due to reduced complication and price of equipment on which the method is embodied with preservation of required compression pressure values.
Patent RU-2076880-C1 (RU)
Title: Method of recovering secondary polyethylene
Inventor: ABDULLIN MARAT I
IPC: C08J11/04
Filed: 1993-06-08
Granted: 1997-04-10
Abstract: FIELD: reutilization of polymers. SUBSTANCE: secondary polyethylene is treated at 150-170 C with low-molecular (molecular weight 1500) polyethylene at weight ratio of the two polymers 1:(0.10-0.15) until homogeneous melt is obtained. Recovered material may be used as insulator. EFFECT: simplified process due to decreased duration of treatment; reduced cost of produce. 1 tbl
Patent RU-2067299-C1 (RU)
Title: Scanner for nondestructive testing of bushings
Inventor: BOGAEV ALEKSANDR A
IPC: G01N29/27
Filed: 1993-07-01
Granted: 1996-09-27
Abstract: FIELD: measurement technology. SUBSTANCE: scanner can be used for nondestructive testing of bushings, tubes with thwe aid of ultrasonic inspection with shadow method. Scanner includes frame carrying drive, reduction gear, screw, sliding nut, converters, unit for attachment and installation of tested article in the form of holding collet. Gear of reduction gear is mounted for rotation on immobile screw and is coupled to sliding nut with the help of fork which pins are located in grooves of nut. Holding collet is made to sliding nut. Screw is fitted with additional basing collet mounted so that converters are positioned between this basing and holding collets. Catcher is put on gear of reduction gear uniaxialy to screw. EFFECT: increased scanning accuracy and reliability. 2 cl, 2 dwg
Patent RU-2111520-C1 (RU)
Title: Optical processor with booster input
IPC: G02F3/00
Filed: 1993-07-21
Granted: 1998-05-20
Abstract: FIELD: information processing. SUBSTANCE: this non-linear optical device operates in two-state mode and provides functions of commutator for optical memory, different amplifier, logical and computing processing units depending of characteristics which determine its output response. Device has 6 optical terminals two of which has increased output level. Device provides access with high isolation between channels. EFFECT: increased functional capabilities. 2 cl, 9 dwg
Patent RU-2065051-C1 (RU)
Title: Method for developing artificial deposits
Inventor: TRUBETSKOJ KLIMENT N
IPC: E21C41/26
Filed: 1993-07-28
Granted: 1996-08-10
Abstract: FIELD: ecology, dumping of metal-bearing rock. SUBSTANCE: drain layer to be beneficiated and leached are formed. The layer to be beneficiated is formed of substandard gold bearing ores. Acid leaching solutions are supplied to form the layer to be beneficiated on the base of such minerals as acid concentrates. Alkali solutions are supplied to for the layer to be beneficiated on the base of such Alkali minerals as gold concentrates. EFFECT: high efficiency. 2 cl, 1 dwg
Patent RU-2040884-C1 (RU)
Title: Method for growing of seedlings
Inventor: KOLESNIK VLADIMIR M
IPC: A01G1/00
Filed: 1993-08-12
Granted: 1995-08-09
Abstract: FIELD: agriculture and silviculture. SUBSTANCE: 10-40 days after planting and rooting of plants in a container, fertilizer is delivered to each plant in the middle part of the container. Within the entire period of vegetation the fertilizer is metered out at the rate of 8-15 mg/h in a relation of N:P 2 O 5 :K 2 O 3:1:4 20:16:10. The fertilizer is delivered from an osmotic or diffusion device. One device may be replaced by a group of devices ensuring a preset productivity or by a group of devices metering out the individual nutrition components at the same productivity. The rated mass of nutrition elements may exceed the required amount which provides for the delivery of fertilizer also after planting the seedlings into their permanent location. EFFECT: higher efficiency. 5 cl, 4 tbl
Patent RU-2057462-C1 (RU)
Title: Method of preparing biologically active food addition
Inventor: SKOBLIK TAMARA I
IPC: A23L21/25
Filed: 1993-08-27
Granted: 1996-04-10
Abstract: FIELD: food industry. SUBSTANCE: method involves the mixing ginseng powder taken at concentration 50-85% of total addition mass with honey taken at concentration 15-50% of total addition mass. Honey is used as liquid, mixing process is carried out up to granulate preparing. Then granulate is dried and packaged in capsules. EFFECT: improved method of food addition preparing.
Patent RU-2073774-C1 (RU)
Inventor: PRIDATKO YURIJ MIKHAJLOVICH
IPC: E02D3/12
Filed: 1993-09-16
Granted: 1997-02-20
Abstract: FIELD: earth stabilization technology. SUBSTANCE: method implies drilling of boreholes and subsequent injection of washing fluid and stabilizing solution into ground mass. Before pumping of washing fluid, determined are quality and quantity of soluble organic matter contained in earth. Performed simultaneously with washing are pumping-out of created filtrate, checking of washed-out organic matter. After that, stabilizing solution is pumped in. EFFECT: high efficiency. 2 cl, 1 tbl
Patent RU-2089249-C1 (RU)
Title: Method and device for fire extinguishing
Inventor: KOZLOV VIKTOR F
IPC: A62C2/00
Filed: 1993-10-15
Granted: 1997-09-10
Abstract: FIELD: fire extinguishing methods and equipment. SUBSTANCE: saturated steam is formed due to interaction of Water with hot gases of explosive device in closed vessel. AS the latter is broken, saturated steam reacts intensively with carbon of burning substance. EFFECT: higher efficiency. 2 cl, 1 dwg
Patent RU-2128107-C1 (RU)
Title: Plasmatron
Inventor: NEKLESA ANATOLIJ TIMOFEEVICH
IPC: B23K10/00
Filed: 1993-12-22
Granted: 1999-03-27
Abstract: FIELD: plasma cutting in machine engineering, technical engineering, ship making, metallurgical branches of industry. SUBSTANCE: plasmatron having hollow electrode, cooling jacket, nozzle and swirler also includes housing of dielectric material, solenoid and metallic cylinder embracing it, both arranged in electrode cooling jacket. Plasmatron also includes contact terminal in the form of annular plate arranged at side of bottom of hollow electrode. Cooling jacket is restricted by inner surface of housing and outer surface of electrode. Hollow electrode is made of copper; cylinder and swirler are from ferromagnetic material. Outer lateral surface of hollow electrode, solenoid and cylinder are mounted with annular gaps. Solenoid is joined with terminal and swirler. EFFECT: improved design due to elimination of breakdown between housing, unions and electrode, enhanced operational period of plasmatron due to increased service life of electrode and nozzle. 2 cl, 1 dwg
Patent RU-2104478-C1 (RU)
Inventor: CLOUTIER MARIUS
IPC: G01B7/14
Filed: 1992-04-16
Granted: 1998-02-10
Abstract: FIELD: measurement technology. SUBSTANCE: present invention refers to method of contactless measurement of displacement of conductive body under dynamic mode with reference to capacitive pickup formed by two parallel overlapping conductive plates electrically insulated one from another to which high-frequency preset voltage signal is fed. Capacitive pickup is connected in this case to device measuring value of current. EFFECT: improved authenticity of method. 3 cl, 8 dwg
Patent RU-2082537-C1 (RU)
Title: Suspension for manufacture of ceramic casting molds by casting models
Inventor: ZAMARAEV PETR IVANOVICH
IPC: B22C1/18
Filed: 1994-01-10
Granted: 1997-06-27
Abstract: FIELD: foundry. SUBSTANCE: suspension contains product of partial ester interchange of oligoethoxysiloxanes of polyethylene glycol used as organosilicon binder, with weight part of components ratio of 1.0-2.0%. Composition of suspension, % by weight: product of partial ester interchange of oligoethoxysiloxanes of polyethylene glycol 28.0-40.0; mineral acid 0.45-0.65; refractory filler the balance. EFFECT: increased efficiency and improved quality of ceramic casting molds. 3 tbl
Patent RU-2071678-C1 (RU)
Title: Способ получения тонкодисперсных порошков на основе диоксида циркония
IPC: C01G25/02
Filed: 1994-05-18
Granted: 1997-01-10
Abstract: Способ получения тонкодисперсных порошков на основе диоксида циркония, включающий плазмохимическое разложение его азотнокислых растворов, отличающийся тем, что разложению подвергают коллоидные растворы, получаемые путем введения в азотнокислые растворы циркония шавелевой кислоты из расчета ее содержания в растворах 4,5 - 9,0 г/л с последующей тепловой обработкой растворов в интервале температур 60 - 75С.
Patent RU-2095778-C1 (RU)
Title: Device for installation of agitating attachment into running medium flow
Inventor: BORN DYUBDAL
IPC: B01F5/06
Filed: 1992-08-27
Granted: 1997-11-10
Abstract: FIELD: examination and analysis of substances. SUBSTANCE: device has medium delivery tube and agitating attachment mounted in it. Attachment is provided with longitudinal through channels inclined to longitudinal axis of attachment. Device has gate mounted at right angles to longitudinal axis of tube. Attachment is installed in gate body. Gate is provided with drive for its displacement from first operating position, from running medium zone to second position beyond zone of flow. Hole is made in gate body to receive attachment. Another hole is made in parallel to the first one in the form of through channel the diameter of which corresponds to diameter of zone of running medium flow behind gate body when the latter is set to second position. Hole for installation of agitation attachment is made as cylindrical channel. Internal surface of channel has shoulder positioned radially and directed inside to provide for attachment rest. Attachment has reciprocal shoulder and removable facilities for fixing the shoulders relative to each other. EFFECT: enhanced sampling. 5 cl, 1 dwg
Patent RU-2082309-C1 (RU)
Inventor: SOSNOV DAVID L
IPC: A61B1/00
Filed: 1994-09-12
Granted: 1997-06-27
Abstract: Изобретение относится к медицинской технике, а именно к эндоскопической, офтальмологической технике, и может быть использовано в осветителях для аппаратуры с волоконными световодами. Осветительное устройство содержит силовой трансформатор 1, первичная обмотка 2 которого соединена с выводами для подключения к сети переменного тока, начало первой 3 вторичной обмотки 4 соединено через управляемый ключ 5 переменного тока с лампой накаливания 6, а конец 7 - со свободным выводом 8 лампы накаливания 6, датчик напряжения 9, выпрямитель 10, ключ постоянного тока 11, усилитель 12, регулятор освещенности 13, блок сравнения 14, генератор пилообразного напряжения 15, регулировочный резистор 16, формирователь импульсов управления 17, реле времени 18, эмиттерный повторитель 19, RC-цепь 20, 21, формирователь прямоугольных импульсов 22, силовой трансформатор 1 имеет дополнительную вторичную обмотку 23, устройство содержит также вторичную обмотку 24 трансформатора 1. Осветительное устройство обеспечивает высокий коэффициент стабилизации напряжения на лампе накаливания, что позволяет получать в эндоскопической технике изображение высокого качества. 6 ил.
Patent RU-2078420-C1 (RU)
Title: Кислый комплексный отвердитель для песчано-смоляных смесей с поликонденсационными смоляными связующими для литейных стержней в нагреваемой оснастке
IPC: B22C1/22
Filed: 1994-10-27
Granted: 1997-04-27
Abstract: 1. Кислый комплексный отвердитель для песчано-смоляных смесей с поликонденсационными смоляными связующими для литейных стержней в нагреваемой оснастке, содержащий нитрат меди (II) трехводный, лигносульфонат технический и воду, отличающийся тем, что дополнительно содержит аммоний молибденовокислый четырехводный при следующем соотношении ингредиентов, мас.%:  Нитрат меди (II) трехводный - 20 - 30  Лигносульфонат технический - 15 - 30  Аммоний молибденовокислый четырехводный - 0,6 - 1,2  Вода - Остальное  2. Отвердитель по п.1, отличающийся тем, что дополнительно содержит 5 - 10 мас.% карбамида.
Patent RU-2103258-C1 (RU)
Title: METHOD FOR PRODUCTION OF β-PHENYL ISOSERINE AND ITS ANALOGES, DERIVATIVES OF β-PHENYLISOSERINE, DERIVATIVES OF AZETIDINONE
Inventor: ZHAN-DOMINIK BURZA
IPC: C07D205/08
Filed: 1993-03-08
Granted: 1998-01-27
Abstract: FIELD: organic chemistry; pharmacology. SUBSTANCE: β-phenyl isoserine and its analoges having common formula (I) which is given in specification are prepared of aromatic aldehyde and α-methylarylamino-s, lactam having common formula (II) being intermediate product. In mentioned above formulae (I) and (II) Ar is radical of aryl, Ph is radical of phenyl being substituted if it is necessary; R 1  is group which protects function of alcohol in the form of ester or ether; R is hydrogen atom or alkyl radical being substituted if it is necessary by phenyl radical. Acids having formula (I) (R=H) are available for production of taxane derivatives having antitumor and antileukemia action. EFFECT: improved efficiency of the method. 9 cl
Patent RU-2122431-C1 (RU)
Title: Radioactive immunoreagent of the directed effect, a composition for obtaining an image of malignant neoplasm in body, a method of obtaining an image and a chelating agent
Inventor: DZHON L TOUNER
IPC: A61K47/48
Filed: 1992-05-07
Granted: 1998-11-27
Abstract: FIELD: medicine, radiodiagnosis. SUBSTANCE: invention relates to radioactive immunoreagent exhibiting the directed effect that is a conjugate of a chelating agent and immunoreactive group labeled with radioactive metal ion. Ion of radioactive metal has an atomic number from 21 to 84. Immunoreactive group is an antibody, oligonucleotide or polypeptide. Chelating agent is a derivative of tripyridine. Invention gives the total formula of a chelating agent used. A composition for obtaining an image of malignant neoplasm in body containing a contrasting radioactive agent of the above indicated composition at effective amount and pharmaceutically acceptable diluting agent is described also. Invention relates to also a method of obtaining an image of malignant neoplasm. Method is carried out by administration to patient a composition containing radioactive label that involves a chelate at effective amount. Radiation intensity produced by radioactive label is measured for time that is necessary for antibody accumulation on neoplasm site. Radiation intensity is determined using the special device for photoscanning. Invention gives also a chelating agent that is a component of immunoreactive of the directed effect that is a tripyridine derivative. Proposed immunoreagents do not metabolize and harmful dispersing, show less radiotoxicity as compared with yttrium-containing radioactive immunoreagents obtained with other chelating agents. EFFECT: improved method of an image obtaining, improved quality of composition. 12 cl, 7 dwg, 20 ex
Patent RU-2100732-C1 (RU)
Title: Heat exchanger
Inventor: KHUDYAKOV ALEKSEJ I
IPC: F28D9/00
Filed: 1995-03-27
Granted: 1997-12-27
Abstract: FIELD: heating and cooling liquid and gaseous media. SUBSTANCE: heat exchanger includes working elements 1 made from two plates provided with corrugated heat exchanger surfaces and connected over outer edges 4, tube sheets with holes for elements 1 and end shields adjoining the tube sheets forming headers for supply and discharge of first heat-transfer agent. These headers are brought in communication with chamber 2 of working elements. Header edges are provided over periphery of plates; these edges are located at distance equal to 0.3-1 of corrugation height from plane of outer edges 4. EFFECT: enhanced efficiency. 12 cl, 11 dwg