baber/WOPTO huggingface dataset:
Patent RU-2149412-C1 (RU)
Title: Compensating acceleration meter
Inventor: BAZHENOV V I
IPC: G01P15/13
Filed: 1998-06-24
Granted: 2000-05-20
Abstract: FIELD: measuring instruments, in particular, linear acceleration meters with electrostatic reverse converter. SUBSTANCE: device has housing, first plate, which is made from single-crystal material and comprises stationary frame, mobile member and flexible hinge, which connects them. In addition, device has second and third plates, two-phase alternating current generator, direct current reference voltage generator, differential capacitance converter with stationary electrodes, amplifier with two outputs of opposite phase, first and second resistors. First terminal of each resistor is connected to respective stationary electrode. In addition device has third, fourth, fifth and sixth resistors. Third and fourth resistors are connected to second terminal of first resistor. Fifth and sixth resistors are connected to second terminal of second resistor. Second terminal of third resistor is connected to one of outputs of amplifier. Second terminal of fifth resistor is connected to second output of amplifier. Second terminals of fourth and sixth resistors are connected to common circuit of outputs of generator and amplifier. EFFECT: possibility to alter upper limit of measured acceleration. 2 cl, 2 dwg
Patent RU-2132898-C1 (RU)
Inventor: KOZIN V M
IPC: E02D27/52
Filed: 1998-10-19
Granted: 1999-07-10
Abstract: FIELD: ice application technology. SUBSTANCE: this method can be used for creating ice-bound crossings on natural ice. These crossings are intended for movement of transportation vehicles. According to method, additional ice course is built up on existing ice cover. For this purpose, made in existing ice cover at both sides of future crossing are grooves of depth which is less than thickness of existing ice cover. Then, steel ropes are placed in grooves. After that, through-holes are drilled in grooves and after grooves are filled with water and its complete freezing, ice-bound crossing is ready for operation. Aforesaid arrangement ensures enhanced load-bearing capacity of ice-bound crossing. EFFECT: higher efficiency. 1 dwg
Patent RU-2152741-C1 (RU)
Title: Method of preparing the spreading lard of long-term storage
Inventor: KHAJN DITER
IPC: A23L13/60
Filed: 1998-11-20
Granted: 2000-07-20
Abstract: FIELD: food industry. SUBSTANCE: lard mass for filling, in particular, tubes, is prepared from lard treated by the following method. Strings are exposed from breast of 35-65-% fattiness with the help of infrared radiation. Chops cleaned from strings are treated by brine at proper pH and temperature from plus 2 C to plus 3 C in darkened cooling chamber. The product is subjected to ageing according to "Graved-Art" type. Then salt is removed from lard and the latter is smoked by cleaned beech smoke at average temperature of 25 C up to golden-yellow color. Such-prepared lard is subjected to grinding in chopper and mixing with adding of butter in mixer. Butter is enveloped chopped particles of lard and makes it to possible to spread and store for a long time. As a result, lard may be stored in tubes without chemical additives and stabilizers, and also without cooling. EFFECT: prolonged storage life. 4 cl
Patent RU-2150849-C1 (RU)
Inventor: KARPUNIN A A
IPC: A23G3/34
Filed: 1998-12-23
Granted: 2000-06-20
Abstract: Использование: в пищевой промышленности, в частности в кондитерской отрасли, и может быть использовано для приготовления сахаристых кондитерских изделий. При приготовлении поливочного сиропа в виде сахаро-паточного сиропа в него дополнительно вносят инвертазу и в количестве 0,05 - 4,0% от общей массы сахаро-паточного сиропа. При этом нанесение сахаро-паточного поливочного сиропа и накаточного состава на основе сахарной пудры с введением добавок ведут попеременно путем поливки и посыпки на поверхность корпуса драже. В способе обеспечивается увеличение срока хранения и повышение качественных показателей изделий. 2 з.п.ф-лы.
Patent RU-2148347-C1 (RU)
Inventor: RASHKOVAN A B
IPC: A23C15/04
Filed: 1999-01-15
Granted: 2000-05-10
Abstract: Изобретение может быть использовано в молочной промышленности. Сливочное масло содержит жир масла сливочного, ароматизатор и вкусовую добавку. Для получения сливочного масла готовят водный раствор или водную суспензию вкусовой добавки и ароматизатора. Затем жир масла сливочного смешивают с полученным водным раствором или водной суспензией при 12-45°С, преимущественно при 14-16°С, до полного врабатывания влаги и получения гомогенной суспензии типа вода в масле. Полученную смесь охлаждают, выдерживают и фасуют. Изобретение позволяет улучшить биологическую питательную ценность сливочного масла и сохранить органолептические показатели сливочного масла. 2 с. и 8 з.п. ф-лы, 1 табл.
Patent RU-2152645-C1 (RU)
Title: Method for modeling mandible deformities
Inventor: TUMSHEVITS O N
IPC: G09B23/28
Filed: 1999-02-16
Granted: 2000-07-10
Abstract: FIELD: medicine. SUBSTANCE: method involves moving the attachment place of anterior belly of digastric muscle on one of jaw bones distal from the place of physiological attachment. Muscle position on the other bone is not changed. EFFECT: enhanced accuracy of model.
Patent RU-2161469-C1 (RU)
Title: Method for forming lower vault of conjunctival cavity
Inventor: LANTUKH V V
IPC: A61F9/007
Filed: 1999-12-15
Granted: 2001-01-10
Abstract: FIELD: medicine. SUBSTANCE: perforated film is applied as cover for products produced from adsorbents. The film has holes and a set of micro-openings and openings of large diameters. The method involves producing film, product obtained from adsorbent having the film as cover. EFFECT: improved quality of hygienic inlays; high degree of dryness and cleanness. 53 cl, 32 dwg
Patent RU-2154767-C1 (RU)
Inventor: POLIKSHA A M
IPC: F16L47/06
Filed: 1999-12-28
Granted: 2000-08-20
Abstract: Изобретение относится к соединениям стеклопластиковых и базальтопластиковых труб. Силовой каркас муфты сформирован методом мокрой намотки. Внутренняя поверхность муфты выполнена с заходной фаской на торцах и, как минимум, двумя стопорными канавками, расположенными напротив канавой стопорных элементов в ниппельных законцовках труб и выполненными в поперечном сечении в форме треугольника с образованием двух противоположных наклонных поверхностей и скругленной вершины, причем угол наклона поверхности, ближайшей к торцу муфты, больше угла наклона стенки противоположной наклонной поверхности, в стенке муфты выполнено отверстие для ввода стопорного элемента и скругленная часть кольцевой стопорной канавки муфты сопряжена с отверстием, ось которого расположена по касательной к внутренней поверхности муфты, а стопорный элемент выполнен в виде проволоки, преимущественно полимерной, с круглым поперечным сечением, и имеет форму незамкнутого кольца. В результате достигается повышение надежности соединения труб. 2 з.п. ф-лы, 5 ил.
Patent RU-2167245-C1 (RU)
Title: Trench-and-pit digger working equipment
Inventor: KHARKUN B I
IPC: E02F5/06
Filed: 1999-12-20
Granted: 2001-05-20
Abstract: FIELD: earth-moving machines. SUBSTANCE: trench-and-pit digger working equipment is mounted on base chassis and includes frame-mounted chain working member with cutting teeth. Working member has also lower and upper side milling cutters with cutting teeth mounted on shafts on frame, rotary thrower, drive, lifting-and-lowering and working member rocking mechanisms. Lower and upper milling cutters are installed on corresponding shafts at pit digging and at trench digging work. Lower milling cutters are arranged on frame so that external edges of tooth cutting lips do not project beyond the edges of chain working member cutting lips, upper milling cutters being mounted on frame symmetrically relative to its longitudinal axis. Distance between external edges of cutting lips of teeth corresponds to size of trench top width. EFFECT: increased capacity. 2 dwg
Patent AU-2005247147-C1 (AU)
Title: Injection device
Inventor: HARRISON NIGEL
IPC: A61M5/20
Filed: 2005-05-27
Granted: 2012-01-19
Abstract: A housing (12; 112, 212) receives a syringe and includes a return spring (26; 126, 226) for biasing the syringe from an extended position in which its needle (18; 118, 218) extends from the housing to a retracted position in which the it does not. A drive spring (30; 130, 230) acts on a first drive elements (32; 132, 232) and a second drive element (34; 134, 234) acts upon the syringe to advance it from its retracted position to its extended position and discharge its contents through the needle. The first drive element is capable of movement relative to the second when the former is acted upon by the drive spring and the latter is restrained by the syringe (14, 114, 214). A reservoir (48; 148, 248) is defined between the first drive element and the second drive element, the volume of the reservoir tending to decrease as the first drive element moves relative to the second when acted upon by the drive spring. The reservoir contains a highly viscous fluid and has a vent (44; 144, 244) through which the fluid escapes as the volume of the reservoir.
Patent AU-2010295231-C1 (AU)
Title: A salt water chlorinator
Inventor: DAVIDSON ROBERT BRUCE
IPC: C25B9/17
Filed: 2010-09-16
Granted: 2014-04-03
Abstract: A salt water chlorinator (30) for a swimming pool includes an electrolysis cell having two anodes (98) and a cathode (94). Two scrapers (102), each of which is of titanium and includes scraping portions in the form of ribs (106) in contact with the opposite surfaces of the cathode, are reciprocated relative to the cathode (94) to remove scale deposits from the cathode (94). The scrapers (102) are mounted in a frame (110) and their scraping ribs (106) are curved such that the ribs (106) are self-biased against the cathode surfaces. A mechanism for reciprocating the scrapers (102) includes two solenoid coils (116) which act on cores (114) in a stem (112) of the frame (110). A control circuit for the electrolysis cell is contained in a housing (86) which is attached to a housing (82) for the electrolysis cell. The control circuit includes a flow sensor for sensing salt-water flow through the electrolysis cell.
Patent AU-2016281190-C1 (AU)
Title: Method and compositions for cleaning cooking range exhaust systems
Inventor: KRITZLER STEVE
IPC: C09D5/20
Filed: 2016-06-15
Granted: 2021-10-28
Abstract: A method for removing fats, oils and cooking effluent from a range exhaust system comprising the steps of applying an adherent but peelable coating composition to the clean surfaces of the range exhaust system, allowing fats, oils or cooking effluent in use of the system to deposit on the surface of said peelable coating for a period, and after said period peeling the coating from the range exhaust system whereby to remove deposited fats, oils or cooking effluent for disposal. The coating may comprising a polyvinyl acetate polymer or copolymer emulsion or dispersion or acrylic polymer or copolymer emulsion or dispersion or a polyepoxy ester emulsion or dispersion or a styrene acrylic copolymer emulsion or dispersion or a polyurethane polymer or copolymer or a polyvinylbutyral polymer or copolymer blends of any of the above and desirably contains a biocide selected to be oil soluble and which migrates into fats, oils and cooking effluent deposited in use on the surface of said peelable coating. The coating may be applied in the form of an emulsion, dispersion or solution and is preferably formulated for dispensation as an aerosol from a pressure pack container and packaged within a pressure pack container.
Patent RU-2172034-C1 (RU)
Title: Pin-type support insulator
IPC: H01B17/14
Filed: 2000-04-17
Granted: 2001-08-10
Abstract: FIELD: high-voltage insulators for outdoor switchgear of substations. SUBSTANCE: insulator used to support current-carrying conductors or buses of high-voltage substations has porcelain insulating part made in the form of body of revolution with circular ribs and metal caps secured on ends of insulating part by means of cement stone. Newly introduced in device is at least one annular moisture-proofing packing placed on fastening joint of cap so that it partially covers cap and insulating-part surfaces. EFFECT: enhanced reliability and service life of insulator; improved safety for attending personnel. 6 cl, 12 dwg
Patent RU-2171043-C1 (RU)
Inventor: KVASENKOV O I
IPC: A23L19/00
Filed: 2000-05-29
Granted: 2001-07-27
Abstract: FIELD: food industry. SUBSTANCE: invention relates to technology of production of fruit dessert with better balanced composition of nutrients and suitable for use under autonomous existence conditions. Dessert is prepared by mixing preliminarily prepared apple and blackberry purees, bee honey, salt, filbert, eleutherococcus extract, lipid-containing extract of biomass of microorganisms Pythium ultimum, rice groats, and water followed by homogenization, sublimation drying, grinding, and packaging of resulting mixture under aseptic conditions in sealed containers made from composite film material of "Mylar" type. EFFECT: enlarged assortment of fruit desserts and also enabled production of dessert with anti-stress and immunostimulating activities.
Patent RU-2164467-C1 (RU)
Title: Способ подготовки досок для их естественной сушки
Inventor: FEOKTISTOV E I
IPC: B05D7/06
Filed: 2000-07-06
Granted: 2001-03-27
Abstract: Использование: в технологии сушки древесины, преимущественно сердцевинных досок, и может быть использован на деревообрабатывающих предприятиях при производстве досок, мебели, домов и т.д. Сущность изобретения: осуществляют предварительную перед сушкой подготовку сердцевинных досок путем закрытия их торцов и пластей водным эмульсионным веществом, обладающим адгезией с сырой древесиной. Древесина, подготовленная по данному способу и далее высушенная естественным способом, является негигроскопичной, т.е. она не впитывает влагу из окружающего воздуха. Испытания способа проведены на следующих породах древесины: сосна, ель, дуб, лиственница, клен и кедр. По всем перечисленным породам время сушки досок было в среднем в 2-4 раза меньше в сравнении с традиционным естественным методом сушки. Достигнутая в процессе подготовки и дальнейшей естественной сушки влажность на всех перечисленных породах не превышала 6%. 1 ил. )
Patent RU-2164148-C1 (RU)
Title: Vaccine against influenza virus and method of its preparing
Inventor: PETROV R V
IPC: A61K47/48
Filed: 2000-08-09
Granted: 2001-03-20
Abstract: FIELD: medicine, virology, immunology. SUBSTANCE: vaccine against influenza virus is prepared as a compound of polymeric carrier with vaccine antigens against influenza virus where ratio antigen : carrier = 1:(5-30). Derivatives of heterochain polyamines with molecular mass 50,000-150,000 Da are used as a polymeric carrier. Method of preparing vaccine against influenza virus involves interaction of vaccine antigens of influenza virus with derivatives of heterochain polyamines by azide method or by chelation reaction. Prepared vaccine exceeds all existing anti-influenza vaccines, its vaccinating dose is decreased by 3-5-fold. Vaccine can be used for prophylaxis of influenza and acute respiratory viral diseases. EFFECT: safety, increased stability and immunogenicity of vaccine, improved technology and ecology of vaccine preparing, increased yield, enhanced quality of preparation. 11 cl, 4 tbl, 13 ex
Patent RU-2177111-C1 (RU)
Title: Steam-and-water preheater
Inventor: BELOUSOV M P
IPC: F22D1/32
Filed: 2000-08-21
Granted: 2001-12-20
Abstract: FIELD: heating water; heat exchange apparatus of low-pressure regenerative systems of steam turbines and heat supply systems; heating water due to condensation of steam on heat-exchange surfaces. SUBSTANCE: proposed preheater includes water chamber with water inlet and outlet branch pipes, housing with steam supply branch pipe, condensate discharge branch pipe, tube system with rigidity baffles, chute and perforated air evacuating pipe. First-pass tubes are arranged in chute; lower portion of baffles is welded to chute bottom. EFFECT: enhanced reliability and economical efficiency. 2 dwg
Patent RU-2170983-C1 (RU)
Title: Electromagnetic switching device
IPC: H01H9/30
Filed: 2000-11-24
Granted: 2001-07-20
Abstract: FIELD: electrical engineering, low- voltage equipment, design of contactors and starters. SUBSTANCE: electromagnetic switching gear has case, core with pull-in coil, armature installed in casing, shock absorbers located between casing and surface of armature, units of contact cross-pieces joined to casing by common axle, mobile bridge contact units coming in the form of contact bridges with contact straps containing silver and mounted on contact crosspieces, block carrying immobile contact units in the form of contact clamps with upper and lower flanges and contact straps containing silver on upper flanges and return springs. Each immobile contact unit of electromagnetic switching device is fitted with arc-guiding clamp-shaped element that embraces each contact clamp and is made of two clamps and vertical member with two holes. Technical objective of invention consists in design of switching device displaying higher mechanical and switching wear resistance requiring lesser consumption of silver to ensure needed service life, lesser consumption of structural materials, lesser labor input in manufacture of parts and units thanks to adaptability of their structure to manufacture. Design provides for easy access to contact straps of mobile bridge and immobile contacts and to coil of switching device to implement maintenance operations. EFFECT: easy access to contact straps of mobile bridge and immobile contacts and to coil of switching device. 18 cl, 13 dwg
Patent RU-2186363-C1 (RU)
Title: Method of determining waterproofing properties of compositions for waterproofing the producing wells
Inventor: PANIKAROVSKIJ V V
IPC: E21B33/138
Filed: 2000-12-18
Granted: 2002-07-27
Abstract: FIELD: oil and gas producing industry. SUBSTANCE: method includes saturation of reservoir rock specimen with formation water under vacuum; centrifuging and weighing of specimen after each regime of rotor rotation; construction of initial gistogram of pore distribution by sizes; installation of specime into core holder of plant modeling the formation conditions; determination of water permeability; filling of pore space with waterproofing composition; removal of specimen from core holder; finish saturation of specimen with formation water under vacuum; weighing; centrifuging under the same regimes with subsequent weighing after each regime; calculation of pore radii; construction of diagram of pore distribution by sizes; comparison of data of initial and finish diagrams of pore distribution by sizes; calculation of pore quantity filled with waterproofing composition. EFFECT: determination of waterproofing composition distribution in pore spaces of reservoir rock specimen. 1 dwg, 1 tbl
Patent RU-2180069-C1 (RU)
Inventor: BORODIN V N
IPC: F16L51/02
Filed: 2001-02-09
Granted: 2002-02-27
Abstract: FIELD: mechanical engineering, joints of movable parts of pipe-lines for piping high-temperature gas mediums, for example, in exhausting systems of internal-combustion engines. SUBSTANCE: spaces of bellows casing are made of helix along whole its length. Spaces are filled up with damping inserts. EFFECT: enhanced reliability of the pipe-lines due to damping opposite directed vibrations of more wide amplitude band. 3 cl, 2 dwg
Patent RU-2184247-C1 (RU)
Title: Thermal power station operating process
Inventor: SHARAPOV V I
IPC: F01K13/00
Filed: 2001-04-20
Granted: 2002-06-27
Abstract: FIELD: thermal engineering; thermal power stations. SUBSTANCE: operating process is proposed for heat supply system in which full-flow condensate is heated in high-pressure regenerative heaters, users are supplied with heated delivery water which is sequentially heated prior being delivered to heat network in system bottom and top heaters of extraction turbine; delivery water loss is replenished by feeding makeup water which is preheated and vacuum-deaerated prior to being conveyed to heat network. Prior to vacuum deaeration makeup water is heated by heat released from system bottom heater condensate. Upon heating makeup water prior to vacuum deaeration condensate of system bottom heater is passed to full- flow condensate line upstream of first low-pressure regenerative heater. EFFECT: enhanced reliability and economic efficiency of heat supply. 2 cl, 1 dwg
Patent RU-2190211-C1 (RU)
Inventor: KORENMAN JA I
IPC: G01N27/00
Filed: 2001-06-29
Granted: 2002-09-27
Abstract: FIELD: analytical chemistry of organic compounds, analysis of gas effluent of factories producing aniline-paint products and ammunition. SUBSTANCE: toluene or acetone solution of trioctylaminoxide or polyethylene glycol mark 2000 is used for modification of electrodes of piezoquartz sensor. Mass of deposited film in this case amounts to 5-7 mcg. EFFECT: increased efficiency of determination of nitroanilines in air mixture with toluidines, reduced limits of their detection, improved reproducibility of determination and speed of analysis. 1 dwg, 2 tbl
Patent RU-2197743-C1 (RU)
Inventor: GORELIKOV V I
IPC: G01W1/02
Filed: 2001-07-24
Granted: 2003-01-27
Abstract: FIELD: automatic control over physical/chemical, radiation condition of atmospheric air. SUBSTANCE: proposed station includes sealed case with cover of streamline form, measuring devices housed inside case, meteorological mast in the form of tube with sensor meteorological equipment fixed on case. Sealed internal space of meteorological mast communicates with internal space of case. Meteorological mast is equipped with meteorological basket that comes in the form of cylindrical shutter structure with non- wettable surfaces housing temperature and humidity sensitive element of environment. Meteorological basket is put on remote bracket in the form of tube attached to meteorological mast which internal space communicates with internal space of remote bracket. Wind velocity and direction transmitter is located on top of meteorological mast, at level above level of meteorological basket. Sensor meteorological equipment is mounted on meteorological mast on remote bracket above station roof and is coupled to measuring devices with the use of cables laid in internal spaces of meteorological mast and remote bracket. EFFECT: enhanced functional reliability and accuracy of measurement and control over environmental parameters. 1 dwg
Patent RU-2202080-C1 (RU)
Inventor: SOSHNIKOV V S
IPC: F26B17/10
Filed: 2001-08-27
Granted: 2003-04-10
Abstract: FIELD: drying in fluidized bed; food-processing, pharmaceutical, biochemical and other industries. SUBSTANCE: drier includes feed bin and drying chamber divided into sections by vertical partitions; each section is provided with gas distributing grids mounted above heat-transfer agent supply branch pipe and fitted with perforated caps received by holes of gas distributing grids. Rows of caps alternate in longitudinal and transverse directions with groups of through holes of gas distributing grids. Heat-transfer agent supply branch pipes are provided with fans and are connected with bypass systems. Drying chamber is provided with heat-transfer agent discharge system. Drier is provided with finished product compartment which is connected unloading unit. Partitions between finished product compartment and drying chamber are variable in height. Drying process of proposed drier is controllable due to forming successive zones of processing material to be processed at autonomous drying mode and due to adjustment of height of fluidized bed. EFFECT: enhanced efficiency. 8 cl, 4 dwg