baber/WOPTO huggingface dataset:
Patent RU-2152253-C1 (RU)
Title: Method of reusing electroplating sludge
Inventor: KIRCHANOV A A
IPC: B01J23/86
Filed: 1999-05-28
Granted: 2000-07-10
Abstract: FIELD: electroplating processes. SUBSTANCE: conversion of electroplating sludge into catalyst is preceded by treatment of crude material, preparation of molding paste, molding, and final heat treatment at 500-550 C. In particular, sludge containing 40-45% F 2 O 3 , 10-15% CuO, and 5-10% Cr 2 O 3  is preliminarily activated at 120 to 550 C and further activated mechanochemically by grinding on ball mill to particle size 0.5 to 5 mcm. Paste is prepared with liquefied natural clay and then dried to moisture 26-28%. Molding is accomplished by extruding cutting-shaped or cellular-structure product that can be used as catalyst in the process of ammonia-mediated selective reduction of nitrogen oxides. EFFECT: efficiently used waste. 4 cl, 1 tbl, 4 ex
Patent RU-2163300-C1 (RU)
Inventor: NOVOSELOV A L
IPC: F01N3/28
Filed: 1999-06-15
Granted: 2001-02-20
Abstract: FIELD: mechanical engineering; diesel engine exhaust system. SUBSTANCE: porous ceramet oxidizing and reducing catalytic blocks are installed coaxially in converter housing to form space in between. Housing is provided with inlet and outlet branch pipes with flanges and auxiliary gas supply channel. This channel is connected through inner space of manifold on end face cover from side of inlet branch pipe with space formed by external surface of filter made by composite carbon material threads cross-wound in multiple layers of gauze frameworks and inner surface of porous ceramet oxidizing catalytic block. Filters made by multiple-layer cross winding of composite carbon material threads on gauze frameworks are arranged axially symmetrically inside coaxially installed porous oxidizing and reducing catalytic blocks. EFFECT: improved efficiency and quality of cleaning of diesel engine exhaust gases from hard particles and nitrogen oxides. 1 dwg
Patent RU-2159473-C1 (RU)
Title: Method for recovering radionuclide-containing metal wastes
Inventor: LOSITSKIJ A F
IPC: G21F9/32
Filed: 1999-10-28
Granted: 2000-11-20
Abstract: FIELD: recovery of stainless steel scrap contaminated with radionuclides (uranium, thorium). SUBSTANCE: method involves smelting of metal wastes, primarily stainless steel scrap, using flux composed of fluoride and calcium oxide in following proportion, mass percent: (20-80); (80-20). Melt is mixed up with air or inert gas, cooled down until phases are separated, and then separately poured out. Upon pouring radioactivity level of metal becomes tolerable for further use. It is good practice to use slag produced upon calcium-heat recovery of uranium tetrafluoride as flux. Slag obtained upon pouring decontaminated metal may be recovered involving extraction of radionuclides. EFFECT: enlarged functional capabilities. 1 tbl
Patent AU-2004219749-C1 (AU)
Title: Improvements in drilling apparatus
Inventor: WILLIAMS TIMOTHY GARRY
IPC: G06F19/00
Filed: 2004-03-10
Granted: 2006-05-25
Abstract: The invention provides a drilling apparatus ( 1 ) having a base ( 2 ) from which a drilling arm is pivotally mounted. The drilling arm ( 3 ) has an inner arm ( 4 ) and an outer arm ( 5 ). The inner arm ( 4 ) has a first end ( 6 ) and a second end ( 7 ). The first end ( 6 ) is pivotally connected via a first pivot joint ( 8 ) to the base ( 2 ). The outer arm ( 5 ) has a first end ( 9 ) and a second end ( 10 ). The second end ( 7 ) of the inner arm ( 4 ) is pivotally connected via a second pivot joint ( 11 ) to the first end ( 9 ) of the outer arm ( 5 ). At the second end ( 10 ) of the outer arm ( 5 ) is a drill mounting assembly ( 12 ). Actuation of the inner and outer arms ( 4 ) and ( 5 ) is achieved via drive means in the form of hydraulic cylinders ( 13 ). Proper operation of the cylinders ( 13 ) causes the second end ( 10 ) of the outer arm ( 5 ) to follow a substantially linear path.
Patent AU-2006342202-C1 (AU)
Title: Compositions and methods for cellular imaging and therapy
Inventor: YANG DAVID J
IPC: C07F13/00
Filed: 2006-05-04
Granted: 2013-09-26
Abstract: The present invention relates generally to the fields of chemistry and radionuclide imaging. More particularly, it concerns compositions, kits, and methods for imaging and therapy involving N4 compounds and derivatives.
Patent AU-2009291983-C1 (AU)
Title: Closure for containers
Inventor: HATALLA CHRIS DANIEL
IPC: B65D51/00
Filed: 2009-09-01
Granted: 2013-10-03
Abstract: Closures for containers and methods for using same are provided. In a general embodiment, the present disclosure provides a closure having a top portion (12), a bottom portion (14) and a side portion (16), an aperture (18) extending though the closure, a projection (20) extending from the closure and at least two rib members (36) on an interior of the projection. The projection may also include a cover. In another embodiment, a method for using a closure includes inserting a spike member into a projection, piercing a membrane (28) that hermetically seals a medical container, pushing rib members within the projection to center the spike member inserted into the projection, and tearing the membrane to create a vent hole in the membrane.
Patent RU-2156107-C1 (RU)
Title: Method for diagnosing functional state of the vertebral column
Inventor: JAKOVLEV V S
IPC: A61B5/0532
Filed: 2000-02-03
Granted: 2000-09-20
Abstract: FIELD: medicine. SUBSTANCE: method involves measuring electric conductivity value in 24 biologically active points conjugated to 12 classic meridians and positioned on urinary bladder meridian in the area of skin zones of Abrams at the level of vertebral motor segment. The values are plotted against polar diagram axes. Normal profile is built. All 24 values belonging to the area within the boundaries of the normal profile, functional state of the vertebral column is considered to be normal. 1-12 values violating the upper boundary of the normal profile, functional state of the vertebral column is considered to have disorders at the level of corresponding segments following the algetic mode with reflex muscular tonic component. 1-12 values violating the lower boundary of the normal profile, functional state of the vertebral column is considered to have disorders following the vegetative vascular mode with reflex ischemia component. More than 12 of 24 values violating the upper boundary of the normal profile, functional state of the vertebral column is considered to have disorders following the reflex muscular hypertonia mode. More than 12 of 24 values violating the lower boundary of the normal profile, functional state of the vertebral column is considered to have disorders following the reflex muscular hypotonia mode. The values violating both upper and lower boundary of the normal profile, functional state of the vertebral column is diagnosed by analyzing domination of the violation tendencies. To do it, balance coefficient is calculated. EFFECT: high accuracy of diagnosis. 4 dwg
Patent RU-2177558-C1 (RU)
Inventor: LEGKOBITOV G G
IPC: F02B19/00
Filed: 2000-05-19
Granted: 2001-12-27
Abstract: FIELD: mechanical engineering; internal combustion engines; fuel systems. SUBSTANCE: device has valve installed in housing 1 and provided with channel 8 for delivery of fuel into mixing chamber 6. Shape of valve provides turbulization of ambient air getting in through hole 2 and effective atomization and mixing of air and fuel getting out from calibrated holes in nose of slide valve. EFFECT: simplified design of device, improved efficiency. 9 cl, 1 dwg
Patent RU-2174762-C1 (RU)
Title: Method of preparing fruit-and-berry dessert
Inventor: KVASENKOV O I
IPC: A23L19/00
Filed: 2000-05-29
Granted: 2001-10-20
Abstract: FIELD: food industry for production of fruit-and-berry desserts. SUBSTANCE: method involves mixing of prepared apple and black currant puree, bee honey, sodium chloride, roasted ground kernels of cashew nuts, extract of Eleutherococcus, lipid-containing extract of biomass of microorganisms Pythium coloratum, boiled rice grits and water. Prepared mixture is subjected to homogenization, sublimation drying, grinding and packaging in sealed package from combined film material "Mailar" type under aseptic conditions in vacuum. EFFECT: broadened assortment of desserts, improved balance of composition by main nutrient substances; possibility of product using under autonomous conditions of existence.
Patent RU-2177276-C1 (RU)
Title: Method for manufacturing nonremovable dental bridge
Inventor: BATRAK I K
IPC: A61C13/275
Filed: 2000-06-23
Granted: 2001-12-27
Abstract: FIELD: medical engineering. SUBSTANCE: method involves carrying out plasma spraying over collapsible plaster model having anchorage teeth models and connecting beam. Copper or zinc layer coating is applied in advance. Then plasma- spraying is applied to approximate surfaces of the anchorage teeth models covering them with metal layer of 30-70 mcm thickness. The model is assembled and metal carcass is manufactured with connection beam of 150-170 mcm thickness. The carcass is subjected to heat treatment for improving structure and increasing strength. Retention coating is produced for improving strength of carcass-to-coating material adhesion. EFFECT: enhanced effectiveness in introducing the plug into the medullary canal and removing it. 2 cl, 2 dwg
Patent RU-2179161-C1 (RU)
Title: Method of preparing composite material
Inventor: BOGACHEV E A
IPC: C04B35/532
Filed: 2000-09-14
Granted: 2002-02-10
Abstract: FIELD: manufacture of current of fuel elements with membrane-electrode unit, porous electrochemical electrodes, and filtering elements. SUBSTANCE: method comprises preparing compressing, hardening and carbonizing. After preparing the latter is heat treated at temperatures between 70 and 1100 C and is filled with certain amount of dispersed filler and thermoreacting resin-based binder by applying rising external contact pressure of up to 1.3 MPa and simultaneously heating to temperature between 160 and 200 C. Amount of slip exceeds by 10-30 % volume of voids of single-layer fabric and calculated according to formula. Method makes it possible to reduce power consumption and also to cut down manufacturing cost of composite material. EFFECT: more efficient preparation method. 4 cl, 5 dwg
Patent RU-2183379-C1 (RU)
Inventor: KUZNETSOV A V
IPC: H02M7/523
Filed: 2000-12-26
Granted: 2002-06-10
Abstract: FIELD: radio engineering. SUBSTANCE: given device has detector of transition of load current through zero, phase comparator, filter, generator of voltage changing linearly, module 2 frequency divider with paraphase output, single-phase full-wave rectifier, unit generating mismatch signal, comparator, module 2 frequency divider, delay unit, pickup of load circuit current, high-frequency voltage inverter incorporating semiconductor keys forming bridge circuit, diodes placed in parallel to keys letting backward passage of current, constant voltage source to feed high-frequency inverter, load circuit and inductor. Device is capable of operation with multiloop load circuits under conditions of capacitive and inductive detuning. EFFECT: growth of maximum working frequency. 11 dwg
Patent RU-2194620-C1 (RU)
Inventor: ALIFANOV A V
IPC: C08J5/14
Filed: 2001-03-21
Granted: 2002-12-20
Abstract: FIELD: production processes, in particular, means for molding of abrasive and frictional articles of fibrous materials. SUBSTANCE: the device for composite molding of articles of fibrous materials provides for uniform delivery and deposition of the composite mixture of filaments of staple fiber and binding pitch due to coaxial arrangement and direct communication of the cavities of the shifting chambers, composite mixture, its deposition and depression successively in the direction of mixture deposition. The pressure pipe-line for delivery of fiber filaments is pneumatically connected to the means of pneumatic delivery. For orientation of the transporting flow oppositely to the direction of deposition of the composite mixture the delivery pipe-line is arranged coaxially in the cavity of the composite mixture deposition chamber. The composite mixture deposition chamber is positioned across the device longitudinal axis. EFFECT: enhanced quality of molding of the article blank due to provision of uniform delivery and deposition of the composite mixture. 1 dwg
Patent RU-2197772-C1 (RU)
Title: Semiconductor laser with wide periodically sectionalized stripe contact
Inventor: SYCHUGOV V A
IPC: H01S5/14
Filed: 2001-06-04
Granted: 2003-01-27
Abstract: FIELD: laser engineering; diode pumping systems; medical lasers; laser systems for information science, office equipment, and show business. SUBSTANCE: semiconductor laser has high-reflectivity coated mirror, active element provided with periodically sectionalized electrode, collimating lens, and waveguide-grid mirror inclined through angle θ to active element axis. High-reflectivity coated mirror is made in the form of multilayer dielectric coating applied to butt-end of active element. Waveguide-grid mirror is made either in the form of film waveguide applied to corrugated substrate, or in the form of corrugated waveguide layer applied to planar substrate, or in the form of dielectric layer with periodically modulated refractive index applied to planar insulating substrate. Semiconductor lasers of various modifications have active element in the form of diode laser strip, or in the form of set of laser diodes or laser-diode strips disposed one under other but so that butt-ends of all laser diodes occur in same plane. Partially reflecting mirror, or sectionalized waveguide-grid mirror, or both function as components affording optical coupling among separate laser diodes. EFFECT: enhanced brightness of wide-active-area laser and reduced spectral width of its radiation line. 23 cl, 6 dwg
Patent RU-2188881-C1 (RU)
Title: Барабан текстильной машины
Inventor: BONOKIN V V
IPC: D01G15/20
Filed: 2001-06-28
Granted: 2002-09-10
Abstract: Барабан содержит вал, крестовины, разрезные конические втулки с гайками и чешущие элементы, размещенные по всему периметру барабана и выполненные в виде валиков, кинематически соединенных с валом барабана. Вал является полым. Между каждой парой валиков по всему периметру барабана и под валиками смонтированы пильчатые сегменты и ножи. На полом валу выполнены продольные пазы - сопла системы удаления угаров. Сегменты и ножи установлены на крестовинах барабана и на разводку к валикам. Использование данного изобретения позволяет повысить равномерность и эффективность обработки волокнистого материала. 2 ил.
Patent RU-2197662-C1 (RU)
Inventor: ANDREEV A P
IPC: F16J15/32
Filed: 2002-03-18
Granted: 2003-01-27
Abstract: FIELD: power engineering. SUBSTANCE: invention can be used for sealing fittings and valves operating at high pressures and temperatures of coolants in heat and nuclear power stations and other devices operating at high parameters of working media. Proposed sealing unit for fixed joint has first and second joint parts coupled through split joint for clamping gland seal placed in between. First and second parts of fixed joint are of two-step shape forming step ring space for accommodating gland seal made in form of truncated-cone solid of revolution consisting of two metal conical elements. Sealing element is placed between conical elements. Upper conical element is displaced relative to lower conical element with resting at one side on first step of first part and at other side, on second step of second part. Second conical element, in its turn, rests on second step of first part and first step of second part to acquire wavy form under working conditions of gland seal and to contacting, at least by one wave, with end face surface of first part and, at least by one wave, with end face surface of second part. EFFECT: improved reliability of gland seal. 10 cl, 2 dwg
Patent RU-2209576-C1 (RU)
Title: Method for preparing citrus fruits before juice extraction process
Inventor: KVASENKOV O I
IPC: C12P1/02
Filed: 2002-04-24
Granted: 2003-08-10
Abstract: FIELD: food-processing industry. SUBSTANCE: method involves extracting bitter substances from citrus fruits with the use of non-polar liquefied gas; treating citrus fruits with preparation produced from Mortierella reticulata micromycet biomass by predetermined process; holding mass and impregnating with liquefied ammonia at pressure above atmospheric pressure; relieving pressure to atmospheric pressure value at rate providing freezing of fruits. EFFECT: improved quality by eliminating juice opalescence. 2 ex
Patent RU-2219824-C1 (RU)
Inventor: KOKURKIN G V
IPC: A61H39/08
Filed: 2002-04-25
Granted: 2003-12-27
Abstract: FIELD: medicine, gastroenterology. SUBSTANCE: the survey of patients should be carried out including fibrogastroscopy, analysis of patients' complaints and anamnesis, testing vegetative reaction, neuropsychological test, EEG, ultrasound dopplerography of cranial vessels, etc. By the results obtained one should diagnose either neurovegetative dystonia syndrome (NVDS) or vascular-metabolic encephalopathy syndrome (VMES). Further treatment is prescribed by taking into account the syndrome detected, either NVDS or VMES. In case of NVDS one should carry out acupuncture reflexotherapy and in case of VMES it is necessary to alternate acupuncture reflexotherapy and laseropuncture every other day. EFFECT: higher accuracy of diagnostics and higher efficiency of therapy. 3 cl, 2 ex, 4 tbl
Patent RU-2220456-C1 (RU)
Inventor: SIDORENKO S M
IPC: G09B9/00
Filed: 2002-05-06
Granted: 2003-12-27
Abstract: FIELD: agricultural engineering. SUBSTANCE: invention can be used as visual aid for showing rules of plow and traitor coupling. In proposed visual aid, plow model is made in form of flat flexible sheet arranged on uniform horizontal surface. Horizontal projection of plow is made on flexible sheet. Sheet is furnished with set of weights in number corresponding to number of plow bodies. Traction device is made in form of flexible coupler with rod-type indicator. Rod is connected with flexible coupler in two points. Plow model and traction device are mated in point which can occupy fixed position on cross straight line. EFFECT: improved quality of teaching and training. 3 dwg
Patent RU-2222094-C1 (RU)
Inventor: DANILOV V N
IPC: H02P1/26
Filed: 2002-08-12
Granted: 2004-01-20
Abstract: Изобретение относится к электротехнике и может быть использовано в промышленности, быту и сельском хозяйстве. Техническим результатом является уменьшение массогабаритных показателей и цены энергетической установки при сохранении пусковых качеств электродвигателя, подключенного к источнику переменного тока соизмеримой мощности. Устройство для пуска трехфазного асинхронного электродвигателя от автономного источника соизмеримой мощности содержит магнитный пускатель, через силовые контакты которого трехфазный асинхронный короткозамкнутый электродвигатель подключен к автономному источнику энергии соизмеримой мощности. К первому выводу катушки магнитного пускателя подключены первые выводы катушки второго магнитного пускателя и катушки реле времени. Их вторые выводы соединены между собой и через замыкающий контакт токового реле и размыкающий контакт реле времени подключены к точке соединения кнопки "Пуск" и замыкающего блокировочного контакта второго магнитного пускателя. Первичная обмотка трансформатора тока включена в рассечку одной из фаз подключения электродвигателя к сети, а к его вторичной обмотке подключена катушка токового реле. Между силовыми контактами магнитного пускателя и выводами "а", "b", "с" электродвигателя через силовые контакты второго магнитного пускателя включена батарея пусковых конденсаторов. Наличие батареи пусковых конденсаторов позволит при пуске обеспечить электродвигатель реактивной энергией для пуска от батареи, разгружая автономный источник электроэнергии. После разгона электродвигателя до заданной скорости токовое реле размыкает контакт в цепи катушек магнитного пускателя, обеспечивая их, что приводит к отключению батареи от электродвигателя. 1 ил.
Patent RU-2226889-C1 (RU)
Title: Method for manufacturing jelly marmalade
Inventor: KVASENKOV O I
IPC: A23L21/10
Filed: 2002-10-11
Granted: 2004-04-20
Abstract: FIELD: food industry, confectionary industry. SUBSTANCE: for the purpose to obtain jelly marmalade with a wide spectrum of vitamin activity and unconventional pleasant combination of organoleptic properties one should prepare the syrup by applying sugar, pectin and an aqueous extract of the mixture of bur marigold grass, corn stigmas, yarrow, burning nettle leaves and those of great plantain. While preparing it is necessary to supplement the syrup with citric acid, sodium lactate and preparation obtained out of Mortierella polycephala micromycete biomass by the preset technique to be further spread, formed, dried and packed as ready-to-use products. EFFECT: higher efficiency.
Patent RU-2223550-C1 (RU)
Inventor: KUSHNIR A M
IPC: G09B5/06
Filed: 2003-01-27
Granted: 2004-02-10
Abstract: Изобретение относится к способам обучения иностранным языкам. В способе обучаемым, знающим буквы изучаемого иностранного языка и звуки, которые они обозначают, предлагается пройти три цикла обучения, на которых им представляют демонстрационные приспособления - зрительные с изображением информации и звуковые со звучанием информации, изображенной на зрительных приспособлениях. На первом цикле занятий учащимся представляют зрительное приспособление с изображением текста на изучаемом иностранном языке с его подстрочным переводом на родной язык. Звуковое приспособление озвучивает текст только на иностранном языке. На втором цикле пара представляемых приспособлений состоит из зрительного с информацией, изображенной на изучаемом иностранном языке, и звукового с информацией, звучащей на родном языке. На третьем цикле занятий представляют зрительное приспособление с информацией, изображенной на родном языке, и звуковое - с информацией, звучащей на изучаемом иностранном языке. Изобретение обеспечивает быстрое и качественное изучение иностранного языка, позволяет достичь свободного чтения и перевода на слух. 3 з.п. ф-лы.
Patent RU-2240389-C1 (RU)
Inventor: SUROV V A
IPC: D03D49/10
Filed: 2003-03-31
Granted: 2004-11-20
Abstract: FIELD: textile engineering. 
     SUBSTANCE: mechanism has kinematic drive for gear arranged under weaver's beam. Weaver's beam drive has differential mechanism comprising gear arranged under weaver's beam on drive shaft, toothed gear rigidly fixed on drive shaft, and loosely arranged carrier adapted for carrying of two paired gears. Loading device is positioned on carrier end. Two paired gears are in contact with toothed gear of drive shaft and of gear arranged under weaver's beam. 
     EFFECT: improved quality articles manufactured from fabric. 
     2 dwg
Patent RU-2244311-C1 (RU)
Title: Device for measuring accelerations
Inventor: KUTUROV A N
IPC: G01P15/13
Filed: 2003-05-20
Granted: 2005-01-10
Abstract: FIELD: stabilization, targeting and navigation technologies. 
     SUBSTANCE: device has sensor, angle detector, amplifier and momentum detector, switched in check connection, band filter, two emitter repeaters, JK and RS triggers, coincidence circuits, stack registers, waiting synchronous generators, reverse binary counter, combination binary adder, precision relay element, code transformer, comparator, phase-displacing circuit, pulse duration former. A negative check connection is inserted into device, which contains two parallel channels. One channel is connected from one of outputs of asynchronous RS-trigger to input of adding device through, serially connected by information inputs, one pair of AND coincidence circuits, reverse binary counter, first stack register, second stack register, code transformer, combination binary adder, first precision relay element. Second channel is connected from another output of asynchronous RS-trigger to input of adder through, serially connected by information inputs, modulus 2 adding circuit and second precision element. 
     EFFECT: increased bandwidth. 
     1 dwg