baber/WOPTO huggingface dataset:
Patent RU-2106694-C1 (RU)
Title: Method for detection of coordinates of mobile objects and device which implements said method
Inventor: GILL IZRAIL LEJBOVICH
IPC: G08B25/00
Filed: 1995-08-01
Granted: 1998-03-10
Abstract: FIELD: systems for protection of mobile objects against attack or unauthorized access. SUBSTANCE: device has multiple signal transmitters (user alarms) each of which has modulation signal source, modulator, frequency-modulation oscillator, power amplifier, antenna, receiver of user set, gate circuit, control signal transmission circuit, group of decoders, indicator, actuator signals preparation unit, antenna switch, network of base stations and at least one central station. System provides possibility to detect type of ALARM signal and identify user alarm. Coordinates of mobile object are detected using distance-difference method by means of at least two differences of distances between user alarms and basis stations. In addition device can detect presence of user in region of alarm system. Central station provides paging communication with owner of mobile object. User alarm is designed for transmission of pager message and has encoder for generation of pager message. EFFECT: increased precision of location of multiple mobile objects, simplified design. 6 cl, 6 dwg
Patent RU-2092795-C1 (RU)
Inventor: SHATUNOV ANATOLIJ S
IPC: G01F15/00
Filed: 1995-08-29
Granted: 1997-10-10
Abstract: FIELD: oil and gas industry, interfacial metering of oil. SUBSTANCE: gear has working and stand-by measurement lines 1 and 2, working and stand-by primary resource converters, secondary converter 6 of flow rate with input for signals of affecting values, sampler 8, matching unit 7, commutation element 5, moisture content meter 14. EFFECT: enhanced functional reliability. 1 dwg
Patent RU-2097814-C1 (RU)
Title: Automatic focusing system
Inventor: CHUMAKOV YURIJ V
IPC: G02B27/40
Filed: 1995-08-31
Granted: 1997-11-27
Abstract: FIELD: optical engineering. SUBSTANCE: system has range finder including at least one lens and radiator, as well as taking lens coupled to drive which moves it. Drive input is connected to range finder output. System is provided with second drive which turns optical axes of range finder radiating branch relative to taking lens. It has also control panel, light beam splitter positioned behind taking lens, photoreceiving device, mark forming unit, and television monitor. To ensure automatic focusing of moving objects, use can be made of tracking system consisting of lens, two-channel drive and unit which determines object shift relative to optical axis of tracking system. Optical axes of tracking system and range finder lenses are coupled to each other rigidly. EFFECT: more effective design. 12 cl, 3 dwg
Patent RU-2103945-C1 (RU)
Inventor: MANNANOVA F F
IPC: A61C19/00
Filed: 1995-09-29
Granted: 1998-02-10
Abstract: FIELD: medicine. SUBSTANCE: method involves installing plaster model on horizontal two coordinate desk and scanning palatine vault surface w laser beam in sagittal and transverse direction selecting definite discretization step. Diffuse component of the laser beam is directed to photoreceiver of optoelectronic receiving head and further into processing unit for recording mapping and storing in memory. EFFECT: enhanced accuracy of anthropometric measurements. 4 cl, 1 dwg
Patent RU-2115495-C1 (RU)
Inventor: KOZIJ S I
IPC: B21C23/00
Filed: 1995-11-04
Granted: 1998-07-20
Abstract: Изобретение относится к обработке металлов давлением, в частности, к способам прессования составных по толщине пустотелых заготовок, для получения труб с плакированной рабочей поверхностью. Способ прессования, преимущественно составных заготовок с продольной слоистостью, содержащих две размещенные одна в другой разновеликие заготовки, внешняя из которых выполнена, например, из менее прочного материала, при котором составную заготовку собирают с образованием на одном из торцев уступа, фиксируют заготовку одну относительно другой, далее составную заготовку нагревают, устанавливают на иглу, с последующим прессованием через коническую матрицу путем ее размещения в контейнере и приложения осевого сжимающего усилия к плоскому торцу составной заготовки через пресс-шайбу. Фиксирование заготовок выполняют в два этапа, на первом из которых опорные поверхности торцев заготовок размещают на некотором расстоянии друг от друга и, прикладывая осевое сжимающее усилие к рабочему торцу внешней заготовки, осуществляют совместную деформацию заготовок в радиальном направлении с одновременным выдавливанием материала внешней заготовки в зазор между опорными поверхностями торцев и формированием со стороны прикладываемого усилия уступа, после чего, на втором этапе, совмещают опорные поверхности торцев заготовок путем приложения осевого сжимающего усилия к рабочим торцам обеих заготовок и пластического течения материала внешней заготовки относительно опорного торца внутренней заготовки. Результатом является автоматизация процесса сборки составных заготовок. 5 ил.
Patent RU-2098563-C1 (RU)
Title: Bucket of earth-moving machine
Inventor: POLYAKOV VALERIJ G
IPC: E02F3/40
Filed: 1995-11-28
Granted: 1997-12-10
Abstract: FIELD: mechanical engineering; earth moving and transportation machines for digging and loading of rock. SUBSTANCE: bucket has side walls, bottom and rear wall and protective wear resistant members secured on outer side of bucket. Protective wear resistant members are made in form of solids of revolution and are installed on outer side of bucket in zone of contact of bottom and rear wall with loaded material. Wear-resistant solids of revolution can be made cylindrical, ball or barrel-shaped and spring-loaded relative to bucket. EFFECT: enlarged operating capabilities. 5 cl, 3 dwg
Patent RU-2093340-C1 (RU)
Title: Polishing-grinding machine for treating curvilinear pipes
Inventor: KVASOV VASILIJ A
IPC: B24B29/08
Filed: 1995-12-27
Granted: 1997-10-20
Abstract: FIELD: mechanical engineering. SUBSTANCE: machine is used for grinding and polishing of outer surfaces of curvilinear pipes of various configuration and with several radiused bends. Machine has base frame, swinging motion drive unit, and spindle head which are installed symmetrically relative to axis of pipe being treated on guide posts with screw feed unit having spherical nut. In addition, machine is provided with supports and installed in them is hollow shaft which carries cradle intended for fixing guide posts with possible swinging motion of spindle heads around axis of pipe being treated. Aforesaid shaft and supports are made with through-slots along their axis. Shaft axis and oscillation axis are aligned with pipe axis in zone of treatment. Provided in machine are hollow rods which accommodate mechanisms for resilient pressing-off of spindle unit of head installed on rods with possibility of rectilinear movement equal to value of resilient pressing-off distance. EFFECT: high efficiency. 1 cl, 5 dwg
Patent RU-2096812-C1 (RU)
Inventor: LISITSYN VLADIMIR S
IPC: G01V1/40
Filed: 1996-02-07
Granted: 1997-11-20
Abstract: Использование: изобретение относится к геофизическим приборам, предназначенным для проведения работ по исследованию скважин методом акустического каротажа (АК) и может быть использовано в качестве основы для разработки аппаратуры, способной к адаптации под решаемые задачи и конкретные геологические условия. Сущность изобретения: устройство содержит наземную и скважинную части. Скважинная часть состоит из излучателя, последовательно соединенного с программно-управляемым генератором сложного частотно-модулированного зондирующего акустического сигнала, по крайней мере одного приемника, коммутатора каналов, аттенюатора, усилителя, контроллера, скважинной телесистемы связи, подключенной через геофизический кабель к наземной телесистеме связи. Наземная часть устройства состоит из телесистемы связи, усилителя, аналого-цифрового преобразователя, соединенного с буферной памятью, и акустического спецпроцессора, содержащего блок регистрации, центральное процессорное устройство и блок управления. 4 ил.
Patent RU-2100315-C1 (RU)
Title: Method of corundum ceramics producing
Inventor: GOLDIN BORIS A
IPC: C04B35/10
Filed: 1996-02-12
Granted: 1997-12-27
Abstract: FIELD: ceramics, refractory materials. SUBSTANCE: method involves the use of the natural refractory bauxite for producing the charge of high-alumina corundum ceramics exhibiting decreased caking point - below 1500 C. Bauxite has the following composition, wt.-%: $$$, 69.4; $$$, 8.18; $$$, 3.42; $$$, 2.55; MgO, 1.10; MnO, 0.23; $$$, 0.30; $$$, 0.26; $$$, 0.54; $$$, 0.54; $$$, 0.40, and other doping improvers 13.02 that is mixed with fluoro-containing addition of the following molar composition: MgO : $$$ = 7:1 at mass ratio of bauxite and addition = 50:3. EFFECT: improved quality and property of material. 1 tbl
Patent RU-2098868-C1 (RU)
Title: Electronic sound simulator
Inventor: BELYANKO ALEKSANDR ADAMOVICH
IPC: G10H5/12
Filed: 1996-03-21
Granted: 1997-12-10
Abstract: FIELD: microelectronics. SUBSTANCE: device has multivibrator which is made from transistors. When circuit is switched on by means of button, multivibrator is driven to self-oscillating state. Loudspeaker outputs sound oscillations. Simulation of voice of specific animal is achieved by means of soft closing of control transistor. EFFECT: decreased size. 1 dwg
Patent RU-2087588-C1 (RU)
Inventor: RYAZANTSEV SERGEJ NIKOLAEVICH
IPC: C23C14/56
Filed: 1996-04-03
Granted: 1997-08-20
Abstract: FIELD: application of coatings. SUBSTANCE: vacuum deposition apparatus contains vacuum chamber, evaporator, upper and lower guiding rolls and deviating rolls for tape transportation. As a result, wide tape (width larger than 150 mm) acquires columnar structure of coating with maximum porosity and no wrinkle-formation. Such result is caused by that working sections of tape are arranged in such a way that dip angle of flux onto foil is equal to 40-60 deg., whereas, on inlet and outlet of deposition region, dip angle equals up to 10 deg. Cylindrical surface of guiding rolls has chevron-shaped recesses. EFFECT: improved quality of coatings. 2 cl, 2 dwg
Patent RU-2088978-C1 (RU)
Title: Magnetic tape cassette
Inventor: ANIMITSA ANATOLIJ A
IPC: G11B23/04
Filed: 1996-06-13
Granted: 1997-08-27
Abstract: FIELD: magnetic recording; manufacture of compact cassettes. SUBSTANCE: magnetic tape cassette has camplanar cores with tape rolls, covers with centering holes, and flexible spacers placed between covers and tape roll cores; on core side, spacers have two relatively parallel cambers. Novelty is that cambers of spacers are crossed in pairs and cross on top respective centering holes. Spacer cambers may be placed at 30-60 deg. to line connecting centers of holes. Spacers may be cambered by shaping flay blank as two dihedral angles whose side edges are located on one side from their common edge. EFFECT: improved design. 3 cl, 4 dwg
Patent RU-2151614-C1 (RU)
Title: Antibacterial composition and method of sterilization
Inventor: KUVABARA KATSUKHIKO
IPC: A61L101/32
Filed: 1995-09-08
Granted: 2000-06-27
Abstract: FIELD: microbiology. SUBSTANCE: invention proposes bactericidal composition based on dialkylbenzylcetyl ammonium salts exhibiting rapid and stable effect. Mixtures have amines exhibiting stability and germicidal activity. Composition shows broad spectrum of use as disinfecting agent on all nonadsorbing surfaces, especially, in sanitary for disinfection and sterilization of critical surfaces in surgery, general medicine and for sterilization of surgery tools and stomatological agents, in agriculture branch as fungicide and fungistatic agents in application on any surfaces and fibrous materials, in air conditioning systems and as disinfecting agent also. Bactericidal composition can be used also for sterilization and delaying bacilli growth in food obtained by using microorganisms, dairy foodstuffs and beverages obtained by fermentation, agriculture products of agrochemistry, edible plants and for regulation of microorganisms growth or enzymatic processes also. EFFECT: enhanced effectiveness of composition, improved method of sterilization. 21 cl, 3 tbl
Patent RU-2109800-C1 (RU)
Title: Lubricant oil for gas turbine
Inventor: KHURUMOVA A F
IPC: C10M141/10
Filed: 1996-08-05
Granted: 1998-04-27
Abstract: FIELD: lubricant materials. SUBSTANCE: invention proposes lubricant oil for gas turbines as a component of gas-pumping units and other equipments. Lubricant oil has the following composition, wt.-%: 2,6-di-tert.-butyl-p-cresol, 0.5-3.0; p,p'-dinonyldiphenylamine, 0.2-0.5; tricresyl phosphate or diphenyl-p-tert. -butylphenyl phosphate, 1.0-3.0; benzotriazole, 0.005-0.1; and base oil, the balance. Petroleum or synthetic oils are used as the base oil. The use of proposed lubricant oil ensures to provide working capacity of engines and safety for 100 000 h, decrease order work number and simplify exploitation. EFFECT: improved quality of lubricant oil. 2 cl, 2 tbl
Patent RU-2125744-C1 (RU)
Inventor: LUCHANO CHINOTTI
IPC: G21C9/012
Filed: 1995-02-08
Granted: 1999-01-27
Abstract: FIELD: nuclear reactors. SUBSTANCE: system 15 for heat dissipation from inner space 50 of containment 3 of nuclear reactor 2 within indefinite time interval has first heat-transfer apparatus 15 mounted outside containment 3 which is vertically immersed in tank 11 connected to external side of upper wall 7 of containment 3 and second heat- transfer apparatus 25 arranged inside space 50; both heat-transfer apparatuses are hydraulically joined together to form closed loop 28 with pipeline 23, 24 filled with liquid coolant. Tank 11 is provided with cover 90 forming, together with external air intake, first channel 12 and together with draft tube 14, second channel 13. Joint between mentioned channels is locked with water contained in tank 11 when the latter is filled up to desired level. EFFECT: provision for arranging fully passive system initiated due to natural physical phenomena. 9 cl, 10 dwg
Patent RU-2096529-C1 (RU)
Title: Anode production method
Inventor: MOROZOV ALEKSANDR M
IPC: C25B11/063
Filed: 1996-09-26
Granted: 1997-11-20
Abstract: FIELD: anode production technology. SUBSTANCE: this relates to production of low-wear anodes. Method implies etching of titanium base in acid solution or mixture of acids, washing of etched base, drying of base, modifying its surface by introduction of metal ions and multiple application of layers of electric-catalytic oxide coating. Etching and modification are performed simultaneously by introducing into acid solution of salt of metal selected from following line Fe, Co, Ni, Sn, V, W or Mo. EFFECT: high efficiency. 3 cl
Patent RU-2110582-C1 (RU)
Inventor: KONYSHEV A A
IPC: C21C1/10
Filed: 1996-10-07
Granted: 1998-05-10
Abstract: FIELD: metallurgy; treatment of industrial low-temperature (below 1300 C) cupola iron melts by PPM process, in particular, in mass casting of medium ingot molds. SUBSTANCE: spheroidizing treatment of melt is carried out by two-stage procedure. At the first stage, introduced onto cupola runner is calculated amount of magnesium-calcium-containing powder wire inoculant in the form of dimension ends, and at the second stage, inoculant is introduced into riser of gating system of casting mold in the course of its assembly. EFFECT: simplified and low-cost process of spherulitic iron production. 1 tbl
Patent RU-2112739-C1 (RU)
Inventor: BOGATYREV N I
IPC: C01B13/11
Filed: 1996-10-29
Granted: 1998-06-10
Abstract: FIELD: ozone production. SUBSTANCE: invention provides ozone production plant in which, as autonomous inverter, quasi-resonance frequency transformer is utilized. Invention may be applied to large-scale plants at industrial and agricultural enterprises to treat air and aqueous media. EFFECT: enhanced ozonator operation efficiency. 1 dwg
Patent RU-2132308-C1 (RU)
Title: Method of producing complex addition for concrete mixture
Inventor: RAKHMANOV V A
IPC: C04B24/20
Filed: 1996-12-15
Granted: 1999-06-27
Abstract: FIELD: building materials. SUBSTANCE: at first method involves the presulfonation process of phenol waste with 1/20-1/10 part of sulfonating agent at 120-150 C for 0.5-0.9 h in air medium under vacuum 75-250 mm Hg up to removal 50-75% of volatile substances from the reaction zone or in medium of gaseous nitrogen at its specific consumption 1.5-2.5 m 3 /h per m 3  of reaction mass volume followed by the sulfonation stage in the presence of measured amount of sulfonating agent. After sulfonation the reaction mass is diluted with water up to concentration 40-50% and thermocatalytic polycondensation is carried out for 0.8-2.5 h under excessive pressure 0.2-1.2 atm and 80-130 C followed by dilution of the reaction mass up to concentration 20-35% (by dry matter), neutralization of an acid oligomer with 10-30% sodium, potassium or calcium hydroxide an aqueous solution to pH 6-8 at 40-80 C and modification of the obtained neutralized mass at 40-80 C and pH 6-8. Method ensures to obtain high-effective complex addition that can be used in concrete mixture, technology of concrete and ferroconcrete articles making. Method provides the increase of strength, hardiness and sulfate-resistance of ready concrete by 10-20, 17-25 and 8-12%, respectively, as compared with the known method. EFFECT: improved method of producing, improved properties of concrete articles. 2 cl, 5 tbl, 6 ex
Patent RU-2134354-C1 (RU)
Title: Heat engine control method
Inventor: DUDYSHEV V D
IPC: F01K27/00
Filed: 1997-03-25
Granted: 1999-08-10
Abstract: FIELD: mechanical engineering; heat engines; methods of conversion of chemical and heat energy into mechanical energy and their intensification irrespective of type of heat engine and control methods. SUBSTANCE: proposed method of intensification of heat engine operation consists of the following steps: preparation of fuel mixture, its delivery into combustion chamber of heat engine and ignition and combustion of fuel mixture with oxidizer in combustion chamber, heating of working medium (gas, steam, etc.) by heat energy liberated in process of fuel burning, conversion of heat energy into working medium pressure inside working chamber of heat engine with subsequent conversion of working medium gauge pressure into mechanical energy of heat engine by intensifying fuel combustion process in combustion chamber using first electric field of strength not less than 1 kV/cm and simultaneously intensifying transmission of heat energy of combusted fuel to working medium of heat engine and redistribution of parameters of heat energy in engine working chamber (gas pressure, their temperature, heat conduction), i.e creation of directed heat pressure of working medium (gas) onto working member of heat engine by directed spatial orientation of movement of heated working medium particles by second electric field of strength sufficient to provide ordered thermal motion of working medium particles in direction of heat engine working member. EFFECT: increased efficiency and improved ecological characteristics of heat engines. 8 cl, 1 dwg
Patent RU-2135084-C1 (RU)
Title: Method of projection of upper sagittal sinus and surface medullary veins of parasagittal region of brain on upper surface of head
Inventor: LEVOSHKO L I
IPC: A61B6/00
Filed: 1997-05-05
Granted: 1999-08-27
Abstract: FIELD: medicine; applicable in neurosurgery. SUBSTANCE: projection is made during lifetime by method of comparison of venous phase carotid antiograms and craniograms of the same patients with consideration of spherical shape of heat upper part. Group of frontal veins is projected on skull vault in front of vertical of external edge of orbit on distance of 27.2 ± 4.3 mm. Group of parietooccopital veins is projected on skull vault to the rear from vertical of external acoustic meatus on distance of 93.8 ± 8.3 mm. Upper sagittal sinus is projected on skull vault in the form of cone beginning on 38 ± 6.5 mm to the rear of glabella point with width in initial part of 2.5 ± 1.2 mm at level of bregma point - 5.6 ± 2.1 mm, and at the level of inion point, of 7.7 ± 2.6 mm. In this case deviation value of upper sagittal sinus from sagittal line in front-rear direction to the right amount to 8.8 ± 1.2 mm. EFFECT: reduced complications associated with damage to venous collectors during operative intervention. 2 dwg
Patent RU-2129472-C1 (RU)
Title: Centrifugal separator-milk cleaner
Inventor: KARTASHOV L P
IPC: B04B1/08
Filed: 1997-06-10
Granted: 1999-04-27
Abstract: FIELD: dairy industry. SUBSTANCE: drum of centrifugal separator has plate holder with main stack of plates and auxiliary plate holder positioned on hollow shaft rotating vertically. Auxiliary plate holder forms side wall of drum and is provided with auxiliary stack of plates. Every plate of this stack is arranged in spaces between main stack plates. It has external beading and feed holes. They are positioned on tapered part of auxiliary stack plates and shifted to lower base of their cones. Radius of lower base of main stack plate cone is reduced by value of feed hole diameter. EFFECT: higher efficiency of milk cleaning. 3 dwg
Patent RU-2137757-C1 (RU)
Inventor: LAZAREVA L P
IPC: B01J19/08
Filed: 1997-07-30
Granted: 1999-09-20
Abstract: FIELD: chemical engineering. SUBSTANCE: organic substances, for example, caprolactam are isolated from aqueous solutions by way of adsorbing dissolved substance in electric field, at least one electrode functioning as conducting adsorbent. Aqueous solution is passed through adsorption column and electrochemical parameters of adsorption process ensure molecular invariability of substance upon isolation and concentration. When saturation of adsorbent with substance is completed, substance is desorbed and adsorbent is simultaneously regenerated through polarization. EFFECT: enabled recycling of organic compounds, in particular, caprolactam. 3 cl
Patent RU-2135276-C1 (RU)
Inventor: MASHOSHIN I F
IPC: G01V5/00
Filed: 1997-09-19
Granted: 1999-08-27
Abstract: FIELD: radiation treatment of materials. SUBSTANCE: cavitation stream of working agent is provided in closed space with the aid of throttle generator. To the stream, vibration or ultrasonic and/or electronic/electromagnetic fields are imposed causing appearance of excited microlepton field. Excited microleptons affect substances and materials causing appearance of longitudinal waves in them with velocity 15-20 km/h. Apparatus is provided with ultrasonic oscillation generator constructed in the form of driven rotor mounted on shaft; two separators fastened in holder; and throttle generator in the form of stationary polymer disc with central calibrated opening and membrane. EFFECT: changed physico-chemical properties for increasing productivity of oil wells and reducing power consumption in oil production process. 3 cl, 4 dwg
Patent RU-2130426-C1 (RU)
Inventor: SHABANETS L A
IPC: C01B33/32
Filed: 1997-09-03
Granted: 1999-05-20
Abstract: Изобретение относится к получению жидкого стекла. Силикат натриево-калиевый растворимый содержит диоксид кремния - 66,0-76,5 мас.%, оксид калия - 5,8-24,7 мас.%, оксид натрия - 7,0-20,7 мас.% при силикатном модуле 2,75-3,7 и содержании примесей: сумма оксидов железа и алюминия - не более 0,7%, сумма оксидов кальция и магния -не более 0,4%, Оксид серы - не более 0,35%. Результат изобретения - улучшение качества электродов, полученных из натриево-калиевого силиката. 1 табл.
Patent RU-2138354-C1 (RU)
Inventor: BYKOV V A
IPC: B21D1/00
Filed: 1998-02-10
Granted: 1999-09-27
Abstract: Способ относится к прокатному производству и может быть использован при правке листового проката в роликовых правильных машинах. Лист подвергают многократному знакопеременному изгибу. На участке листа между не менее чем вторым и не более чем N-2 изгибами, где N - общее число изгибов, создают общую однонаправленную кривизну. Величину общей кривизны выбирают из приведенного условия. В результате лист правильно ориентируется при задаче его в зону правки и выходе из нее, и создается рациональный режим правки. 2 ил.