baber/WOPTO huggingface dataset:
Patent RU-2150737-C1 (RU)
Inventor: KHOKHLOVICH V A
IPC: G06F3/00
Filed: 1999-03-16
Granted: 2000-06-10
Abstract: FIELD: computer engineering, in particular, control of production equipment. SUBSTANCE: device has galvanic isolation units, which are designed using transistor optical isolation pairs, microprocessor and interface unit. Goal of invention is achieved by design of data input of microprocessor as connection of same name collectors of transistors of each group of optical isolation pairs to one another. Emitters of each group are also joined and connected through interface unit to outputs of microprocessor, thus providing control inputs of galvanic isolation unit. EFFECT: simplified design, decreased cost and size, increased reliability. 2 dwg
Patent RU-2152110-C1 (RU)
Title: Container for battery
Inventor: ZUBKOVSKIJ S V
IPC: H01M50/114
Filed: 1999-05-20
Granted: 2000-06-27
Abstract: FIELD: electrical engineering, in particular, manufacturing of storage batteries. SUBSTANCE: device is shaped by bottom, walls with ribs and cross walls, which split container into compartments according to number of storage unit cells, which are filled with electrolyte. In addition device has central wall with ribs. Ratio of cell length to its width is within range of 1-0.7. EFFECT: increased capacitance of storage battery, compact allocation of storage unit cells, increased mechanical strength. 1 dwg
Patent RU-2159784-C1 (RU)
Title: Paint for pashal eggs
Inventor: LEVCHENKO A G
IPC: C09D103/02
Filed: 1999-05-14
Granted: 2000-11-27
Abstract: FIELD: chemistry industry. SUBSTANCE: described is paint for paschal eggs, which comprises food color and citric acid. Paint further comprises dextrin with other components per 1 portion of paint of 0.62 g by weight: food color, 0.05 g: citric acid, 0.1 g; and dextrin, 0.45 g. EFFECT: bright and uniform coloring of eggs, penetration of paint through shell and coloring of egg contents is avoided.
Patent RU-2156710-C1 (RU)
Inventor: BALAKINA E V
IPC: B62D5/10
Filed: 1999-05-25
Granted: 2000-09-27
Abstract: FIELD: transport engineering; passenger car steering systems. SUBSTANCE: invention relates to steering gears of cars employing gear-rack mechanism and equipped with antilocking system. Proposed mechanism has steering mechanism housing with fitted in drive gear mechanically coupled with steering wheel and engaging with worm rod used to transmit efforts to steering drive which has steering tie-rods and drag-rods mechanically coupled with steerable wheels to provide their locking. Actuating mechanism has automatic interlocking mechanism of steerable wheels which consists of hydraulic cylinder with partition dividing cylinder into two spaces. Left-hand space of cylinder accommodates spring-loaded control piston connected with gear rod. Right-hand space accommodates spring-loaded controlled piston connected through rod with steering tie-and drag-rods. Axial hole made in partition of hydraulic cylinder connects left-hand and right-hand piston spaces. At no control action from gear when steerable wheels are interlocked, this hole is overlapped by spool fitted in radial hole of hydraulic cylinder partition and it provides connection of left-hand and right-hand piston spaces at control action from gear rod when steerable wheels are unlocked. EFFECT: reduced shimmy of steerable wheels, improved steerability of car, decreased wear of tyres and steering gear parts. 2 dwg
Patent RU-2161862-C1 (RU)
Inventor: CHUN DZONG OK
IPC: H04B7/005
Filed: 1997-11-10
Granted: 2001-01-10
Abstract: Заявлены схема и способ для управления мощностью, связанной с усилителем мощности в портативном радиотелефоне. Упомянутая схема содержит усилитель мощности, источник питания, контроллер подачи питания, подсоединенный между источником питания и усилителем мощности, для регулировки напряжения, подаваемого на усилитель мощности, и блок управления, соединенный с контроллером подачи питания, для управления отрегулированным напряжением контроллера подачи питания в соответствии с мощностью передачи, требуемой в зоне действия сильного или слабого электрического поля и/или требуемой в режиме частотной модуляции, или в режиме множественного доступа с кодовым разделением каналов. Техническим результатом является создание схемы и способа управления мощностью двухрежимного портативного радиотелефона путем регулировки мощностью в соответствии с одним из двух режимов и в соответствии с требуемым уровнем передаваемого выходного сигнала. 5 с. и 16 з.п. ф-лы, 7 ил., 1 табл.
Patent RU-2153107-C1 (RU)
Title: Antifriction composition
Inventor: ABOZIN I JU
IPC: F16D69/02
Filed: 1999-07-15
Granted: 2000-07-20
Abstract: FIELD: polymer materials. SUBSTANCE: invention provides filled polymer compositions of thermoreactive polymer binder based on woven reinforcing material that can be used for manufacturing bearings. Composition, in particular, contains 43-60 wt parts of carbon-fiber cloth with average crystallite basal plane size 3.0-6.0 nm and thickness of basal planes' packet 1.0-4.0 and 40-57 wt.pts of polymer thermoreactive binder, which is phenol-formaldehyde or halogen- or sulfur-containing polyglycidylaryldiamine resin. EFFECT: increased wear resistance and strength of coarse rubbing parts. 5 cl, 3 tbl
Patent RU-2150229-C1 (RU)
Title: Приспособление для чистки посуды
Inventor: MAJSOV I A
IPC: A47L17/04
Filed: 1999-09-28
Granted: 2000-06-10
Abstract: Приспособление для чистки посуды относится к предметам домашнего обихода. Приспособление включает соединенную с мочалкой рукоятку с фланцем. Рукоятка выполнена в виде перевернутого конического стакана. Фланец имеет кольцевое утолщение по периферии. В нем также выполнены отверстия под крепежную проволоку или эластичную нить для мочалки. Это позволяет повысить удобство пользования приспособлением и производительность последнего. 3 ил.
Patent RU-2164874-C1 (RU)
Title: Device for manual control of brake, clutch and accelerator drives
Inventor: ORLOV V A
IPC: B60W30/18
Filed: 1999-11-01
Granted: 2001-04-10
Abstract: FIELD: automotive industry; manual control cars for invalids. SUBSTANCE: device for manual control of brake, accelerator and clutch has multiple-function lever to lower end of which lever of master brake cylinder pusher is rigidly connected. L-shaped axle is hinge-mounted on upper end of multiple- function lever. Clutch control mechanism with crank, clutch cable and spring is mounted on one end of L-shaped axle. Accelerator control handle is mounted on other end of L-shaped axle. Accelerator control handle can rotate in two relatively perpendicular planes and can self-lock. EFFECT: simplified design, improved convenience of control, enlarged functional capabilities of device. 2 cl, 4 dwg
Patent RU-2162109-C1 (RU)
Title: Способ модифицирования чугуна
Inventor: AFANAS EV V K
IPC: C22C35/00
Filed: 1999-11-22
Granted: 2001-01-20
Abstract: Изобретение относится к металлургии чугуна и может быть использовано для повышения механических характеристик деталей, изготавливаемых литьем. Способ включает обработку расплава шлаком производства синтетического силумина в количестве 0,5 - 1,2% от массы расплава. Способ улучшает механические характеристики чугуна, предел прочности σ в = 393-420 МПа и твердость 445 - 450 НВ. 1 табл.
Patent RU-2166923-C1 (RU)
Inventor: ALEKSEEV JU N
IPC: A61H1/00
Filed: 1999-12-16
Granted: 2001-05-20
Abstract: FIELD: medicine. SUBSTANCE: method involves applying transverse and longitudinal transverse traction by catching muscles attached to the vertebrae and expanding them in prescribed directions. The muscles are caught and stretched by acting upon the adjacent area with vacuum sucking disk with perforated elastic flexible membrane. The vacuum sucking disk operation is carried out in pulsating mode with pulse repetition frequency being equal to 0.1-1 Hz with rarefaction inside of the sucking disk varying in the range of 5 to 78 kPa. Before performing vertebral column traction operation, an additional active tissue hyperemia operation is carried out in the traction area. It is carried out by pulsating action of local negative pressure applied to the corresponding areas of back skin. The traction being over, smoothing and position stabilization operation is carried out by means of double symmetrically consecutive application of the vacuum sucking disks to the paravertebral areas of the lumbosacral and thoracic segments of the vertebral column. EFFECT: enhanced effectiveness of treatment. 7 cl, 4 dwg
Patent AU-2001277134-C1 (AU)
Title: Apparatus and method for heat treatment of tissue
Inventor: PERLMUTTER AARON
IPC: A61B18/14
Filed: 2001-07-24
Granted: 2005-10-06
Abstract: An energy radiation applicator apparatus for hyperthermic treatment of targeted tissue in a patient is provided. The apparatus comprises a catheter for insertion into the patient, and an applicator operatively attached to the catheter and an energy source sufficient for elevating the temperature of targeted tissue in proximity to the applicator to a preselected temperature and for maintaining the preselected temperature during treatment. It may also comprise a positioning mechanism operatively attached to the catheter so that the applicator may be positioned at a desired position in proximity to the targeted tissue to be treated, a temperature sensor operatively attached to the catheter and in operative association with the applicator for measuring the temperature of the targeted tissue, and a locator for determining whether the applicator remains at the desired position. The locator is operatively attached to the energy source and deactivates the energy source when the conditions exist that permit the applicator to move from the desired position.
Patent AU-2011207307-C1 (AU)
Title: Hydrometallurgical process and method for recovering metals
Inventor: BURBA JOHN
IPC: C01F17/235
Filed: 2011-01-21
Granted: 2015-01-15
Abstract: A mineral processing facility is provided that includes a cogen plant to provide electrical energy and waste heat to the facility and an electrochemical acid generation plant to generate, from a salt, a mineral acid for use in recovering valuable metals.
Patent AU-2012222229-C1 (AU)
Title: Methods and apparatus for stabilizing bone
Inventor: BLAIN JASON
IPC: A61B17/70
Filed: 2012-02-24
Granted: 2016-09-29
Abstract: In some embodiments, a method comprises disposing a portion of a flexible fastening band into contact with a first bone portion and into contact with a second bone portion. The portion of the flexible fastening band having a substantially uniform shape configured to substantially compliment a shape of the first bone portion and a shape of the second bone portion. The method further includes inserting the portion of the flexible fastening band into a fastener and advancing the portion of the flexible fastening band through the fastener until the first bone portion and the and the second bone portion are stabilized.
Patent RU-2166002-C1 (RU)
Inventor: LEBEDEV N A
IPC: C23F11/167
Filed: 2000-04-11
Granted: 2001-04-27
Abstract: FIELD: corrosion protection. SUBSTANCE: corrosion inhibitor for oil-field equipment is prepared by interaction of 1 mole fatty acid, 10-30 mole ethylene oxide, and 2 mole organophosphorus compound. EFFECT: increased protective efficiency. 1 tbl, 21 ex
Patent RU-2184646-C1 (RU)
Title: Grinding disc
Inventor: KHUDOBIN L V
IPC: B24D5/00
Filed: 2001-02-27
Granted: 2002-07-10
Abstract: FIELD: metal working, namely grinding blanks with regular pointed-apex profile such as thread of blanks. SUBSTANCE: grinding disc has intermittent working surface with regular profile such as thread profile. Working surface of grinding disc has even number of portions. Each portion is profiled with pitch P, where P - profile pitch of ground blank, with threads removed in one and with straight generatrix of surface between remained threads. Profiles of portions of working surface are mutually shifted by value P. Threads of blank are ground in one and each apex of thread profile is worked at one side. Next working portion works other side of thread profile. EFFECT: enhanced quality and efficiency of grinding due to lowered more than twice thermal stress of process. 3 dwg
Patent RU-2182505-C1 (RU)
IPC: A62D101/02
Filed: 2001-04-18
Granted: 2002-05-20
Abstract: FIELD: destruction of chemical weapons loaded with chemical warfare gas, arsenic-organic, phosphorus-organic and chlorine-organic agents; detoxication of warfare toxic agents taken from loaded ammunition, toxic chemical compounds, wastes and contaminated soil. SUBSTANCE: detoxication is performed in at least one injector due to continuous mixing of at least two flows: flow of agent to be subjected to detoxication ejected due to rarefaction at injector inlet from 0.15 to 0.8 kgf/sq.cm at output of no less than 50 kg/h and flow of working fluid- nucleophilic agent fed by metering pump at pressure of 2-10 kgf/sq.cm at temperature of 40-150 C. EFFECT: enhanced efficiency and safety of detoxication method. 9 cl
Patent RU-2189186-C1 (RU)
Inventor: KASATKIN V F
IPC: A61B17/11
Filed: 2001-05-15
Granted: 2002-09-20
Abstract: FIELD: medical engineering. SUBSTANCE: device has three cylinders. The middle one has three curved plates. The other two have the same height and diameter serving as carcass and placed inside of the middle cylinder on its edges. Each of them has six openings spaced over the perimeter. Two holes are produced in the end portions of each plate coaxially to each opening. Each plate has two holes for fastening them to esophagus wall. Integral thread is brought through holes in plates and cylinders and tied together. Non-insulated portion of metal electrode wire is attached to the integral thread in the close proximity to one the cylinders. The cylinder is fixed to the insulated portion of metal electrode wire to be brought outside through the nasoesophageal probe. EFFECT: excluded anastomosis inconsistency; controllable period of holding the device in the anastomosis zone. 3 cl, 3 dwg
Patent RU-2203307-C1 (RU)
Inventor: TUDRIJ G A
IPC: C10G33/04
Filed: 2001-08-08
Granted: 2003-04-27
Abstract: FIELD: crude oil treatment. SUBSTANCE: composition serving for crude oil dehydration and desalting and simultaneously protecting equipment from asphaltene-tar-paraffin deposits contains glycerol-based ethylene oxide/propylene oxide block copolymer, diepoxide, and solvent. EFFECT: enhanced efficiency of highly resinous crude oil-water emulsion destruction and equipment protection, and simultaneously reduced specific consumption of composition.
Patent RU-2198710-C1 (RU)
Inventor: IVANOVA E A
IPC: A63F9/00
Filed: 2001-08-17
Granted: 2003-02-20
Abstract: FIELD: entertaining industry. SUBSTANCE: method involves providing marked playing field and set of playing members for player (players); forming marks in the form of cells simulating model of poetical stanza. Set of playing members has words or parts thereof, which differ from one another by color, graphical form and availability of symbols. To construct poetical stanza, player or players select from set and place playing members into cells of marks on playing field, with differences and location of words-rhymes, as well as their semantic content being taken into account. Method is used for development and training of children by providing intellectual games, as well as for making children's spare time more amusing. EFFECT: increased entertaining and educational effect and simplified method. 2 cl, 4 dwg, 2 ex
Patent RU-2194573-C1 (RU)
Title: Catalyst and method of removing nitrogen oxides from emission gases (options)
Inventor: KUZNETSOVA T G
IPC: B01D53/94
Filed: 2001-09-17
Granted: 2002-12-20
Abstract: FIELD: gas treatment catalysts. SUBSTANCE: invention relates to removing nitrogen oxides from both dry and wet as well as sulfur-containing emission gases by C2-C16-hydrocarbons under oxidation conditions. Catalyst and process are applicable for cleaning any gases containing nitrogen oxides, including flue gases of heat-and-power plants, motor car exhaust gases, and nitric acid production residual gases. Proposed catalyst includes two catalysts. The first one is depicted by following scheme: n Me 1 •m Me 2 O•p SO x /carrier 1, where Me 1  is silver, platinum, palladium, or their mixture; Me 2 O is cuprous or cobaltous oxide, or their mixture; SO x  is adsorbed sulfur oxide (sulfuric acid decomposition product) or sulfite, or sulfate containing ammonium salts, n being no higher than 3.0, m no higher than 6.0, and p no higher than 2.0 (on conversion to sulfur), whereas carrier 1 constitutes columnar-structure clay containing, as columns, 15-30% of zirconium oxide-based nanoparticles depicted by formula: x Me 3 O/ZrO 2 , in which Me 3 O denotes aluminum, iron, cerium, or copper oxide, or their mixture (x = 0-4.0), or 15-20% of aluminum oxide with interlayer distance not exceeding   total volume of meso- and micropores no larger than 0.25 cu. cm/g and specific surface 200-370 cu.m/g. The second catalyst is depicted by following scheme: nMe 1 •m Me 2 O/carrier 2, where Me 1  denotes silver, platinum, or their mixture; Me 2 O denotes cuprous, cobaltous, or nickel oxide, or their mixture, n being no higher than 2.0, m no higher than 6.0, whereas carrier 1 constitutes low- temperature cubic zirconium dioxide modification stabilized by at least 1.0% calcium, strontium, or barium oxide, or their mixture with specific surface at least 160 cu.m/g. Two alternative processes for cleaning emission gases using above-described catalyst are described, the two processes being effected either in single reactor or in two in-series connected reactors at 150 to 550 C in oxidative atmosphere, where C2-C16- hydrocarbons function as reducing agents. EFFECT: increased cleaning degree. 11 cl, 2 dwg, 2 ex
Patent RU-2190477-C1 (RU)
Inventor: BABICHEV N I
IPC: B03B5/34
Filed: 2001-09-18
Granted: 2002-10-10
Abstract: FIELD: mining, chemical, metallurgical and some other branches of industry for beneficiation of stock and its cleaning from surface impurities. SUBSTANCE: gear has hydrocyclone, intake facility, cleaning chamber in the form of mixing chamber, jet-type pump built-in intake facility for tangential injection of stock into cylindrical part of hydrocyclone, tertiary treatment chamber. The latter comes in the form of ring chamber linked by branch pipe of tangential inlet to mixing chamber positioned in cylindrical part of hydrocyclone and is formed by circular partition separating cylindrical part of hydrocyclone from its conical part and by branch pipe placed concentric on drain branch pipe of hydrocyclone. EFFECT: raised efficiency of cleaning and separation of mineral stock, simplified design of gear. 1 dwg
Patent RU-2199615-C1 (RU)
Inventor: ZAKHAROV B G
IPC: C30B11/00
Filed: 2002-01-28
Granted: 2003-02-27
Abstract: FIELD: growing of monocrystals. SUBSTANCE: apparatus has main upper heater 1 and lower heater 2. Both heaters are located in chamber (not shown on drawing) to create axially symmetric heating zone, with temperature in top part of said zone being higher than in bottom part thereof. Quartz tube 3 is positioned inside heaters. Holder 4 of crystal 5 is axially arranged in lower part of quartz tube 3. Holder 4 is terminated with graphite tube 6. At the initial growing stage, primer serving as crystal 5 is tightly (without gap) introduced into graphite tube 6 to prevent melt 7 from flowing out. Graphite bar 8 with internal channels for thermocouples 9 and 10 is positioned above melt surface. First thermocouple 11 is positioned immediately under lower end of primer. Method allows monocrystals of large diameters to be grown even under zero gravity conditions. EFFECT: increased efficiency and improved quality of grown monocrystals. 12 cl, 1 dwg, 3 ex
Patent RU-2216831-C1 (RU)
Title: Antenna facility with increased directivity in e plane
Inventor: KRACHKOVSKIJ A B
IPC: H01Q19/13
Filed: 2002-02-20
Granted: 2003-11-20
Abstract: FIELD: antenna equipment, TV, systems of departmental, corporate and public radio telephone communication. SUBSTANCE: reflector comes in the form of cylindrical surface with height (2-4)λ with part of cylindrical surface cut along element with width (0,3-0,7)λ where λ - is wave length. Excitation source is manufactured in the form of electric vibrator placed inside reflector. EFFECT: generation of narrow radiation pattern in vertical plane without substantial increase in size of reflector. 2 dwg
Patent RU-2216419-C1 (RU)
Inventor: KAVTAEV E E
IPC: B21C23/08
Filed: 2002-02-20
Granted: 2003-11-20
Abstract: FIELD: plastic metal working, possibly manufacture of hollow cylindrical articles having tube with constant or variable section of outer lateral surface and single-side flange, for example making large-size ingot molds of copper alloys for arc furnaces. SUBSTANCE: method comprises steps of heating billet; feeding billet with axial opening into container; extruding cylindrical portion of article into gap between working duct of die and movable press mandrel having constant or variable cross section with annular turnings; removing remainder of billet; shaping flange in cavity restricted by end of container and die holder. Invention provides possibility for making flange whose diameter is more than that of container and further extrusion of tube whose outer diameter is less than that of container at forward extrusion and is equal to diameter of container at pressing out tube onto punch. EFFECT: possibility for making monolithic construction with stable and uniform mechanical and heat conducting properties along the whole volume of article. 2 cl, 2 dwg, 1 ex
Patent RU-2213124-C1 (RU)
Title: Method of producing high-antiknock gasoline with low benzene level (options)
Inventor: FAL KEVICH G S
IPC: C10G59/02
Filed: 2002-04-10
Granted: 2003-09-27
Abstract: FIELD: petrochemical processes. SUBSTANCE: gasoline fraction boiling below 200 C and containing above 5 wt % benzene is brought into contact with catalyst containing pentasil-group zeolite under conditions favoring formation of aromatic hydrocarbons from aliphatic components of feedstock, after which at least part of benzene is converted to give final product. In another embodiment of invention, gasoline feedstock is subjected to catalytic reforming to give catalyzate, from which hydrogen-containing gas is separated to give unstable reforming product further separated into high-antiknock gasoline and stabilization gas. From the former, gasoline fraction is isolated with more that 5% benzene and aliphatic hydrocarbons. This fraction is subjected to catalytic conversion as described above to yield product, which is combined with unstable reforming product. Method may also contain conversion of at least a part of stabilization gas under conditions favoring formation of aromatic hydrocarbons on a catalyst active in dehydrocyclooligomerization of C3-C4-hydrocarbons to yield product containing aromatic hydrocarbons. This product is likewise combined with unstable reforming product. EFFECT: enabled production of gasoline with increased octane number and reduced benzene level. 5 cl, 1 dwg, 2 tbl, 5 ex
Patent RU-2214768-C1 (RU)
Inventor: KVASENKOV O I
IPC: C12P1/02
Filed: 2002-04-24
Granted: 2003-10-27
Abstract: FIELD: food industry. SUBSTANCE: the present innovation deals with extracting bitter substances with nonpolar liquefied gas, treating with liquefied gas at pressure being above atmospheric one and decrease of pressure up to atmospheric one at rate to provide fruits' freezing. Before treatment, fruits should be treated with preparation obtained due to successive extraction of Mortierella sclerotiella micromycete biomass with nonpolar extragent in supercritical state with water, alkali, water, acid, water, alkali and water followed by combining solid residue with the first extract at the quantity of 0,5-1•10 4  mg/t to be kept for 2-5 h. Moreover, one should apply ammonia gas for treatment. The suggested innovation enables to increase the quality of end product. EFFECT: higher efficiency.