baber/WOPTO huggingface dataset:
Patent RU-2140678-C1 (RU)
Inventor: MISNIK A V
IPC: H01G4/224
Filed: 1999-02-12
Granted: 1999-10-27
Abstract: FIELD: radio electronics; storage capacitors. SUBSTANCE: capacitor has case section external boundary line; at least part of section boundary line in at least one of cross-sectional areas is made in the form of fragment of oblique taper section of straight circular cone. Capacitor used in electronic device provides for more compact wiring and more reliable fixation of parts in confined space as well as its correct connection to other parts. EFFECT: reduced space requirement and labor consumption for capacitor recovery when destroying the case. 30 cl, 4 dwg
Patent RU-2156309-C1 (RU)
Title: Method of ladle treatment of steel
Inventor: LISIN V S
IPC: C21C7/064
Filed: 1999-07-07
Granted: 2000-09-20
Abstract: FIELD: metallurgy, more specifically, complex treatment of steel in ladle for its subsequent continuous casting. SUBSTANCE: method includes steel tapping from steel melting unit into ladle, supply to ladle in course of steel tapping of solid slag mixture consisting of, wt/%: lime 50-90; granulated aluminum 1-30; the balance, fluorspar. Consumption of solid slag mixture is determined by relation G=Kl(Sl-S2)M, where G is consumption of solid slag mixture, kg/t of steel; S1 is content of sulfur in steel poured into ladle from steel melting unit, wt.%; S2 is required content of sulfur in steel after its treatment in ladle, wt.%; M is steel weight in ladle, t; Kl is empirical coefficient equalling 4.3-12.0 kg/sq.t. Then, supplied to ladle is aluminum wire, and steel is blown from atop with oxygen for time determined by definite relation taking into consideration oxygen consumption, steel volume in ladle, consumption of aluminum wire, steel temperature in ladle at start of its treatment, and area of steel surface in ladle. After blowing with oxygen, steel is blown with neutral gas for time determined by given relationship. EFFECT: higher degree of desulfurization and heating of steel. 1 tbl, 5 ex
Patent RU-2155823-C1 (RU)
Title: Process of installation of cathode lining in aluminum electrolyzer
Inventor: SOLONIN GENNADIJ VLADIMIROVICH
IPC: C25C3/06
Filed: 1999-08-10
Granted: 2000-09-10
Abstract: FIELD: production of aluminum. SUBSTANCE: invention deals with prolongation of service life of electrolyzer up to 8-10 years due to prevention of crack formation caused by thermal expansion of members of cathode sections in hearth blocks. This is achieved by use of suspension composed of ceramic substances resistant to melting and having porosity not higher than 30% in joints. EFFECT: prolonged service life of electrolyzer. 1 tbl
Patent BR-PI0602631-C1 (BR)
Title: dispositivo de encaixe e alinhamento de um painel de instrumentos na carroceria de um veìculo automotor
Inventor: PEREIRA CARLOS ALBERTO
IPC: B60K37/04
Filed: 2006-07-12
Abstract: DISPOSITIVO DE ENCAIXE E ALINHAMENTO DE UM PAINEL DE INSTRUMENTOS NA CARROCERIA DE UM VEìCULO AUTOMOTOR. Descreve-se um dispositivo aperfeiçoado (1) de encaixe e alinhamento de um painel de instrumentos na carroceria (2) de um veículo automotor dotado de pelo menos uma projeção de impedimento (100), a qual é capaz de impedir que o dispositivo (1) atravesse completamente o seu volume através do orificio (22) da carroceria (2) de um veículo automotor.
Patent AU-2008267167-C1 (AU)
Title: Kallikrein 7 modulators
Inventor: GERHARTZ BERND
IPC: C07K14/435
Filed: 2008-06-26
Granted: 2012-11-01
Abstract: The present invention relates to the crystal structure of the serine protease kallikrein 7 and to the use of this crystal structure in drug discovery. The present invention also relates to compounds binding specifically to this active site of kallikrein 7.
Patent AU-2014216341-C1 (AU)
Title: Self engaging port plug
Inventor: ALLEN BARRY WAYNE
IPC: G02B6/46
Filed: 2014-02-13
Granted: 2018-07-05
Abstract: An enclosure that includes an outer housing, a sealant assembly that defines a cable port for routing a cable into the outer housing and a port plug that passes through the cable port. The port plug includes a retention feature that is moveable between an expanded configuration and a radially compressed configuration. The retention feature has an elastic construction that allows the retention feature to move to the radially compressed configuration as the retention feature passes through the cable port and causes the retention feature to automatically expand to the expanded configuration after the retention feature passes through the cable port.
Patent RU-2175404-C1 (RU)
Title: Gas-turbine engine compressor stator
Inventor: TUNKIN A I
IPC: F04C18/00
Filed: 2000-02-03
Granted: 2001-10-27
Abstract: FIELD: aircraft and ground gas-turbine engines. SUBSTANCE: compressor stator has inner and outer casings, as well as running rings that form annular cavities together with inner casing. Novelty is that running rings are joined together through annular-projection-slot joint with aid of guide- vane rings which are secured under inner casing by means of radial screws; running rings are held in position relative to guide-vane rings in circumferential direction by means of axial pins. Said design provides for eliminating compressed air leakage and wear of running rings caused by their friction on inner casing of compressor. EFFECT: enhanced reliability and efficiency of compressor. 2 dwg
Patent RU-2178526-C1 (RU)
Inventor: KAZANIN O I
IPC: E21C41/18
Filed: 2000-05-31
Granted: 2002-01-20
Abstract: FIELD: mining; applicable in mining gassy coal seams, mainly, in large depths. SUBSTANCE: coal seam is mined by long pillar method. Coal seams are prepared for mining by driving belt and air headings. Between working of mined pillar and working of pillar subject to mining, pillar is left in which ventilation connections are driven. Belt heading is driven to ensure that its span width is not smaller than its height. Belt and air headings of each pillar are supported by staggered bolting of roof and side of each heading on side of pillar. Simultaneously with coal extraction, guard support is installed in pillar breakage face, in belt heading on section adjacent to pillar worked out space. Guard support resistance to rock pressure is taken less than resistance of supported workings preserved for repeated use in pillarless extraction of coal seams. As coal extraction proceeds, belt heading preserved to required dimensions provides for formation of ventilation channel. Said channel is formed due to regulated working roof caving onto floor on side of worked-out space. EFFECT: prevented accumulation of methane in workings, higher mining efficiency and safety of stopping operations. 5 dwg
Patent RU-2166968-C1 (RU)
Inventor: KOVALENKO V A
IPC: A61N5/02
Filed: 2000-06-05
Granted: 2001-05-20
Abstract: FIELD: medicine. SUBSTANCE: method involves applying full cycle radiation treatment acting in succession upon the virions first with alternating magnetic field which inductance is equal to 10-40 mTesla units during 30 min and then with MILLIMETER bandwidth radiation which resonance frequencies are selected from the bandwidth of 20-40 GHz and power flow density from 0.05 to 0.1 mW/cm 2  during 1 h. Full cycle of radiation is repeated with 48 h long period during 15 days until total AIDS virion elimination takes place. EFFECT: enhanced effectiveness of HVI prophylaxis. 3 cl, 2 tbl
Patent RU-2181480-C1 (RU)
Inventor: KOZLOV M T
IPC: G01L7/00
Filed: 2000-09-19
Granted: 2002-04-20
Abstract: Изобретение относится к области гидромашиностроения, в частности к лабораторно-испытательной технике, а более конкретно к устройствам для определения эпюр давления в пазухах рабочего колеса центробежного насоса. Стенд содержит камеру ступени центробежного насоса, включающую рабочее колесо, направляющие аппараты и крышки с отводящими трубками для замера давления, сообщенными с пазухами. Стенд также содержит измерительные приборы, трубопроводную арматуру, емкости, электродвигатель и муфты. Особенностью стенда является то, что в стенках направляющих аппаратов выполнены цилиндрические выборки. В последних с возможностью поворота вокруг оси установлены диски с продольными и радиальными каналами, сообщающими полость пазух с манометрами. При повороте дисков вокруг оси имеется возможность фиксировать давления в пазухах от периферии рабочего колеса до его ступицы через малые отрезки длины, что позволяет получить достоверную картину об эпюрах давления в пазухах рабочего колеса и снизить трудоемкость проведения данной работы. 2 ил.
Patent RU-2180939-C1 (RU)
Title: Device for hermetic sealing of units of down-hole logging instruments
Inventor: KRIVONOSOV R I
IPC: E21B47/017
Filed: 2000-11-13
Granted: 2002-03-27
Abstract: FIELD: examination of wells. SUBSTANCE: device is intended for hermetic sealing of units of instruments while joining them to cable-carrying cable. Device includes inflexible guarding enclosure in the form of cylinder having internal location and threaded surfaces and threaded bushing for joining to enclosure. Head is mounted with clearance in enclosure. Threaded bushing fixed against axial displacement and rubber sealing ring are put in groove of head. Device is equipped with high-strength sleeves and flat rings installed between them over which elastic hose impenetrable for washing fluid with location sleeves on its ends on outside is pulled over them. Location sleeves and hose are located inside enclosure. One or several holes to transfer hydrostatic pressure on outer surface of hose are made in enclosure. EFFECT: enhanced operational reliability of instruments working under increased temperature and pressure. 4 cl, 1 dwg
Patent RU-2189782-C1 (RU)
Title: Method for predicting development and outcome of bacterial purulent meningitis in children of early age
Inventor: SOROKINA M N
IPC: A61B8/00
Filed: 2001-01-09
Granted: 2002-09-27
Abstract: FIELD: medicine. SUBSTANCE: method involves analyzing parameters of neurosonographic images taken from patients during the first week of the disease. Fissure between the hemispheres, bone-to brain diastasis, lateral ventricle index and the third ventricle index, echogenicity and echogenic structure of the brain are measured for predicting severe and moderate severity development with high frequency of neurologic injuries. EFFECT: high accuracy of prognosis. 1 tbl
Patent RU-2186981-C1 (RU)
Title: Method of layer mining of kimberlite pipe by raising and filling
Inventor: VLASOV V N
IPC: E21C41/22
Filed: 2001-03-11
Granted: 2002-08-10
Abstract: FIELD: mining; applicable in underground working of weak kimberlite ores. SUBSTANCE: method includes ore mining by layer cross-cuts, driving of filling-and-airway workings, ore extraction in layer cross-cuts, ore haulage in layer and work involved in filling of worked-out cross-cuts. Driven in next layer is stope drift and filling-and-airway drifts and panel boundary. Ore is mined from stope drift at acute angle to its long axis by mining machine in cross-cut at angle of 2-15 deg to horizon up to filling-and-airway drift, and mined ore is delivered by conveyors to stope drift, and then, through stope drift, to ore chute. When mining machine goes to next layer cross-cut, filling operations are effected in worked-out cross-cut, for which purpose, supplied from bypassing raise by conveyors is filling material in form of crushed rock of definite granulometric composition to fill a part of space of layer cross-cut. Material is filled and subjected to vibration to attain its maximum compaction. Then, solidifying slurry is injected into fill pores left after compaction. Said operations are repeated until worked-out cross-cut is fully filled with filling crushed rock, and fill is solidified by injection of solidifying slurry. After ore extraction from all layer cross-cuts, stoping machine are used for ore mining from pillars between filled layer cross-cuts. Worked-out space after pillar extraction is filled with said filling material and solidified with said solidifying slurry with use of said procedure in filling of worked-out spaces of layer cross- cuts. After mining of layer, development and filling-and-airway drifts are filled with crushed rock with help of their conveyors for its transportation. Filling and compaction of crushed rock and injection of it with solidifying slurry are performed by use of procedures in filling and solidifying of fill in layer cross-cuts as described above. Driven above development and filling-and-airway drifts filled with filling material are development and filling-and-airway drifts by mining machines for extraction of a new layer with transportation of extracted ore during driving of said drifts by conveyors used in mining of previous layer. After driving of said layer drifts, lifting conveyors are reinstalled and secured in roof of made drifts for mining of new layer. EFFECT: higher efficiency of mining and reduced expenditures in filling operations. 4 dwg
Patent RU-2188576-C1 (RU)
Inventor: KIRILLOVA L A
IPC: A61B5/0534
Filed: 2001-05-23
Granted: 2002-09-10
Abstract: FIELD: medicine, therapeutic and orthopedic stomatology, orthodontics. SUBSTANCE: the method deals with detecting the sites and degree of parodontium inflammation by measuring the difference of potentials in mouth cavity with the help of two nonpolarizing electrodes. A measuring electrode is applied onto a gingival section tested, and comparison electrode - onto mucosal section of sublingual area at the border of cavity bottom and its central part. Negative difference of potentials indicates no parodontium tissues inflammation, and positive one demonstrates the presence of inflammatory process. The value of this difference characterizes the degree of inflammatory process. EFFECT: higher accuracy and significance of obtained results.
Patent RU-2187655-C1 (RU)
Inventor: MURADJAN LEVON MURADOVICH
IPC: F01C9/00
Filed: 2001-06-08
Granted: 2002-08-20
Abstract: FIELD: mechanical engineering. SUBSTANCE: proposed machine is designed for converting energy of working medium (gas, steam, liquid) into mechanical work and vice versa. Machine has housing 3, at least one prismatic spring 1, cover 4 with valves 5 and 10, flexible prismatic bottle 2, piston 6 with connecting rod 11 coupled with guide support 7. Piston 6 is secured coaxially on end face of prismatic spring 1 in which flexible prismatic bottle is installed. Open end face of bottle, together with other end face of prismatic spring 1 is hermetically secured on housing 3 by means of cover 4. Bottom of flexible prismatic bottle 2 is hermetically secured on piston 6. Guide support 7 kinematically coupled with connecting rod 11 provides noncontact movement of piston 6 over geometrical axis of prismatic spring 1. EFFECT: improved reliability and increased service life of machine, simplified conditions of operation. 13 cl, 3 dwg
Patent RU-2187861-C1 (RU)
Title: Gaseous-discharge a c indication panel
Inventor: IVLJUSHKIN A N
IPC: H01J17/49
Filed: 2001-06-09
Granted: 2002-08-20
Abstract: FIELD: electronics, facilities displaying sign-graphical and TV information. SUBSTANCE: high reliability of control over gaseous-discharge A C indication panel is provided thanks to manufacture of spacers fixing distance between dielectric plates of gaseous-discharge A C indication panel from refractory material which coefficient of linear thermal expansion K sp  amounts to ( 0.85-1.25 ) of coefficient of linear thermal expansion of dielectric covering electrodes. In this case spacers are placed at distance of 15-40 mm one from another. Maximum linear dimension l ( mm ) in direction of electrodes is chosen from relationship 0,1mm≤l≤0,9•l 1 , where l 1  - is distance between neighboring edges of adjacent electrodes, mm. EFFECT: high reliability of control over gaseous- discharge A C indication panel thanks to provision for large range of memory. 1 dwg
Patent RU-2204994-C1 (RU)
Title: Electrode paste for skin chorine silver comparison electrode of ph probe
Inventor: JAKOVLEV G A
IPC: A61K9/06
Filed: 2001-09-07
Granted: 2003-05-27
Abstract: FIELD: medical engineering. SUBSTANCE: paste has in % by mass: potassium chloride 5.5-8.5, glycerol 20-24, sodium carboxyl methyl cellulose 2-3, paraform 0.08-0.12, distilled water the rest. The electrode paste additionally has nickel chloride in the amount of 0.3-0.7% by mass. EFFECT: high accuracy and reliability of measurement data. 2 cl, 1 tbl
Patent RU-2204953-C1 (RU)
Title: Method for treating the failure of suppurated sutures of uterine wall complicated with metroendometritis
Inventor: MAKSIMOV JU M
IPC: A61P15/00
Filed: 2001-09-12
Granted: 2003-05-27
Abstract: FIELD: medicine, obstetrics. SUBSTANCE: the present method could be applied after Caesarean operation complicated with metroendometritis. It is suggested to drain uterine cavity so that one of the drainages should be installed into uterine cavity through cervical canal, the second one should be installed along the line of sutures of anterior uterine wall, and the third one should be installed into retrouterine space. By intrauterine drainage one should perform constant aspiration-washing treatment of uterine cavity at evacuation of purulent contents and local antibacterial therapy at exposure being below 1.5-2 h, by the second and third drainages one should carry out evacuation of purulent contents incoming out of uterine cavity through sutures and, additionally, carry out the supply of antibiotics into uterine circulation system through vascular catheter installed either into iliac or uterine arteries. EFFECT: higher efficiency of therapy. 1 cl
Patent RU-2205290-C1 (RU)
Title: Carburettor engine fuel mixture stabilization system
Inventor: GAL CHENKO V P
IPC: F02M23/04
Filed: 2001-09-27
Granted: 2003-05-27
Abstract: FIELD: mechanical engineering; internal combustion engines. SUBSTANCE: invention relates to fuel devices of carburetor engines and makes it possible to simplify and enlarge sphere of application of fuel mixture electronic control systems of engine whose carburetors are not provided with electronic drives of throttle and choke valves. Proposed stabilization system of carburetor engine fuel mixture contains controller, gasoline and air delivery main lines, carburetor, converter and λ- probe placed in exhaust gas channel. First input and output of controller are connected, respectively, to output of λ- probe and to control input of converter. Outputs of gasoline and air delivery main lines are connected with corresponding inputs of carburetor. Electromagnetic controllable valve is installed in adapter space. Input of valve is connected to output of air delivery main line. Control input of electromagnetic valve is connected to output of controller. Adapter space with controllable electromagnetic valve is installed between output of carburetor and input of intake manifold of engine cylinder block. EFFECT: simplified design and enlarged sphere of application. 1 dwg
Patent RU-2216140-C1 (RU)
Title: Способ предпосевной обработки семян
Inventor: ANDROSOVA V M
IPC: A01N63/30
Filed: 2002-05-15
Granted: 2003-11-20
Abstract: Изобретение относится к сельскому хозяйству и может быть использовано при предпосевной обработке семян. Для наиболее полного подавления фитопатогенной микрофлоры семена термообрабатывают и проводят посттермическую обработку в эффективном количестве препаратом, полученным из биомассы микромицета Pythium ultimum по заданной технологии. Способ позволит расширить арсенал средств для посттермической обработки семян.
Patent RU-2219391-C1 (RU)
Title: Bolt
Inventor: DERBUGOV V V
IPC: F16B35/00
Filed: 2002-08-07
Granted: 2003-12-20
Abstract: FIELD: mechanical engineering. SUBSTANCE: invention relates to fastening devices. Proposed bolt has head and body with plain and threaded parts. Bolt head is of cap type. Ratio of maximum diameter of bolt head to its height is (2.4-2.6):1. Bolt head has round, oval or ellipsoidal shape in plan. Part of bolt body adjoining the head is combination, being first smooth cylindrical changing into narrowing smooth conical and then again into smooth cylindrical part. Length of each said section of bolt body corresponds to thickness of members to be connected by bolt. Ratio of diameters of cylindrical smooth parts of bolt body is 1:(0.95-0.98). smaller diameter of smooth part of bolt body is 1/10-1/12 of maximum diameter of threaded part of bolt body. Bolt is made of structural chromium steel containing by mass: 0.37-0.42% of carbon; 0.8-1.1% of chromium; 0.5-0.8% of manganese and 0.17-0.3% of silicon. Hardness of bolt after thermal treatment is 302-380 HB, ultimate tensile strength is 104-135 kgf/sq. mm, reduction of area is 35-60% and elongation is 6-16%. EFFECT: increased load-bearing capacity and improved reliability of bolt joint. 1 dwg
Patent RU-2218141-C1 (RU)
Inventor: MUL TANOVSKIJ B L
IPC: A61B5/36
Filed: 2002-08-12
Granted: 2003-12-10
Abstract: FIELD: medicine, cardiology. SUBSTANCE: in patients one should register ECG during carrying out hyperbaric oxygenation procedure. QT interval dispersion is calculated every 120-180 sec. At increased dispersion by 1.2 and more times against initial value one should conclude upon potential risk for further procedure. The method enables to detect initial inconsiderable myocardial disorders and correct then in due time. EFFECT: higher efficiency of control. 2 ex
Patent RU-2226955-C1 (RU)
Title: Method of preparing tobacco for storage
Inventor: KVASENKOV O I
IPC: A01N63/30
Filed: 2002-10-17
Granted: 2004-04-20
Abstract: FIELD: tobacco industry. SUBSTANCE: invention relates to agriculture and can find use in technology of postharvest treatment and storage of tobacco. Treatment of tobacco is carried out with immunostimulating agent obtained from biomass of micromycet Mortiriella nigrescens according to special technology. Tobacco is then aged, dried, and treated with hot carbon dioxide containing vapors of a monobasic saturated organic acid. EFFECT: simplified tobacco postharvest treatment and storage technology. 2 ex
Patent RU-2231126-C1 (RU)
Inventor: ALDUKHOV A A
IPC: G08B25/10
Filed: 2002-11-26
Granted: 2004-06-20
Abstract: FIELD: emergency alarm. 
     SUBSTANCE: invention is related to methods and systems determining position by comparison of several found bearing taken in one system of coordinates, specifically, to procedures testing condition of protected objects, both mobile and immobile. Technique diminishes time of search for mobile protected object. Final position of mobile object emitting alarm signal is found by more exact bearings   on it from N direction finders which are later computed by formula    
     where j = 1,…N; i = 1,…S; S is immobile protected objects nearest to mobile object;   are errors of bearings;   and   are true bearings by known coordinates and by examined signal of test of i-th immobile object from j-th direction finder;   is weight coefficient of error. 
     EFFECT: enhanced precision of location of position is provided thanks to due account of bearing errors. 
     4 cl, 6 dwg
Patent RU-2228253-C1 (RU)
Inventor: KHUDOBIN L V
IPC: B24B53/007
Filed: 2003-01-24
Granted: 2004-05-10
Abstract: FIELD: machine engineering, namely grinding blanks of materials having high adhesion activity relative to grinding wheel. SUBSTANCE: method comprises steps of forcing elastic - binder abrasive block to working surface of rotating grinding wheel; determining minimum height of block according to given relation. EFFECT: enhanced efficiency of flawless grinding due to intensified working mode, increased period of high strength of grinding wheel, lowered number of dressing operations at preset quality of ground parts. 2 dwg