baber/WOPTO huggingface dataset:
Patent NL-2000823-C1 (NL)
Title: Energy e.g. electricity, consumption controlling method, involves comparing energy consumption with that of same type of house or family composition, and transmitting text message about result of comparison to display device of user
Inventor: EGMOND NICOLAAS WILHELMUS JOZEF VAN
IPC: G01D1/00
Filed: 2007-08-21
Granted: 2009-02-24
Abstract: The method involves monitoring energy usage over several days in a display device (3) of a user, and changing icons displayed in the display device to indicate increase or decrease in energy consumption. The energy consumption is compared with that of same type of house or family composition by Internet communication, and a text message about the result of the comparison is transmitted to the display device to advise the user to save energy.
Patent RU-2014020-C1 (RU)
Title: Способ лечения стилоидита
Inventor: ULZIBAT VALERIJ B
IPC: A61B17/56
Filed: 1987-11-30
Granted: 1994-06-15
Abstract: Изобретение относится к медицине, именно к ортопедии, травматологии в лечении стилоидитов. Целью изобретения является увеличение срока ремиссии заболевания. Сущность: прокол кожи в наиболее болезненных точках боковой связки запястья, пересекают рубцовые тяжи связки у основания.
Patent RU-2013681-C1 (RU)
Inventor: ALAN PERSEBUA
IPC: F16J15/10
Filed: 1990-06-25
Granted: 1994-05-30
Abstract: An annular gasket 1 for sealing joints between male and female socket pipes has an anchoring structure 2 and a sealing body 3, the anchoring structure having an anchoring heel 5 provided with outer peripheral recesses 27.
Patent RU-2014887-C1 (RU)
Title: Inertia cone crusher
Inventor: IVANOV NIKOLAJ A
IPC: B02C2/02
Filed: 1990-06-12
Granted: 1994-06-30
Abstract: FIELD: materials crushing. SUBSTANCE: crusher has shell 1 with outer cone 2 and spherical thrust bearing 3 and inner crushing cone 4 with shank 5 carrying unbalance 6. Mounted between spherical thrust bearing and inner cone is flat-spherical ring 7. Radial clearance between ring and inner cone shank is less than annular clearance between cones. EFFECT: improved reliability and enhanced effectiveness of crushing materials featuring relatively high resilience. 1 dwg
Patent RU-2007778-C1 (RU)
Inventor: BOLOGOV PAVEL M
IPC: H01J37/305
Filed: 1990-07-09
Granted: 1994-02-15
Abstract: FIELD: heat treatment of materials. SUBSTANCE: device for heating and melting of refractory substance with flux of accelerated electrons includes melting pot and source of electrons. Source of electrons - emitter is built in the form of metal shell electrically insulated from walls of melting pot which embrace melting pot from outside and forms sealed gap together with sides of melting pot. Sealed gap contains filling in the form of alkali or alkaline-earth metal. This filling is located in reservoir communicating with space of gap. Metal shell is provided with heater and cooler. Sealed gap has width changing continuously or step over height of melting pot. EFFECT: most efficient in growing of monocrystalls of refractory substances, especially nonconductive ones. 4 cl, 1 dwg
Patent RU-2027605-C1 (RU)
Title: Spamping press with pulsed loading
Inventor: SHISHKIN VIKTOR V
IPC: B30B1/38
Filed: 1990-09-18
Granted: 1995-01-27
Abstract: FIELD: forging and pressing machine building. SUBSTANCE: toroidal shell is moved by compressed air along section 2 of cylinder body and brings torus 7 up to speed. The torus moves rod 8. The rod is accelerated and transfers kinetic energy to stamp 9. EFFECT: high productivity. 1 dwg
Patent RU-2021273-C1 (RU)
Inventor: YAGOVKIN ALEKSANDR YU
IPC: C07D487/08
Filed: 1990-10-15
Granted: 1994-10-15
Abstract: FIELD: organic chemistry. SUBSTANCE: product of the formula where 1a - R-tert. -butyl, m. p. is 347-349 C or 1b - R - phenyl, m. p. is 375-380 C. Structure is confirmed by data of IR-, NMR- and mass-spectrum. Reagent 1: corresponding mono-N-substituted urea. Reagent 2: glyoxal. Reaction conditions: at 85-90 C in the presence of sulfuric acid in the medium of aqueous isopropanol at the definite ratio of reagents. EFFECT: improved method of synthesis. 2 tbl
Patent RU-2075467-C1 (RU)
Inventor: GUO-SHUKH DZHON LI
IPC: C07C2/66
Filed: 1991-04-01
Granted: 1997-03-20
Abstract: FIELD: petrochemical industry. SUBSTANCE: process for preparing ethyl benzene or cumos by alkylation and/or transalkylation with alkylating agent such as ethylene and/or diethyl benzene, propylene and/or diisopropyl benzene at 100-250 C at benzene to alkylating agent ratio of 3-10:1. The catalyst is acid mordenite catalyst having SiO 2 /Al 2 O 3  molar ratio of more than 30:1 and crystalline structure determined by diffraction of X-rays having index of symmetry of greater than 1 and viable under reaction conditions without activation for 500 hours. Catalyst is prepared by calcination of original acid mordenite catalyst having certain characteristics and treating with aqueous acid solution. EFFECT: more efficient preparation process. 8 cl, 3 tbl
Patent RU-2051118-C1 (RU)
Inventor: YUROVSKIJ STANISLAV M
IPC: C02F103/02
Filed: 1991-01-23
Granted: 1995-12-27
Abstract: FIELD: magnetic treatment of liquid. SUBSTANCE: casing accommodates a stator of a magnetic system with a winding, a liquid container disposed between the poles of the magnetic system and provided with inlet and outlet pipe unions. Installed concentrically and rigidly in said container is a core whose outer surface facing the stator and protruding into the container has longitudinal slots. As the winding is connected to a power supply, a magnetic field of a large intensity gradient is induced in the entire volume of liquid. Electric current starts flowing in the liquid, thus turbulizing the flow. EFFECT: improved design. 2 dwg
Patent RU-2016809-C1 (RU)
Title: Keel yacht
Inventor: SHESTIPEROV VIKTOR A
IPC: B63B1/00
Filed: 1991-02-04
Granted: 1994-07-30
Abstract: FIELD: shipbuilding. SUBSTANCE: body of yacht has sides sagging toward diametrical plane of the yacht. Keel has alternating narrow and thickened sections. Sagging parts of yacht sides in stern and aft portions prevent formation of reflected waves normally caused by known yacht designs. Drift is reduced thanks to appearance of return flows caused by alternating thickened and narrowed keel portions. EFFECT: improved yacht performance. 3 dwg
Patent RU-2036536-C1 (RU)
Title: Photolithography process
Inventor: LYNKOV LEONID MIKHAJLOVICH
IPC: H01L21/312
Filed: 1991-02-15
Granted: 1995-05-27
Abstract: FIELD: microelectronics. SUBSTANCE: repeated anodic electrodeposition on first aluminium film is made at its butt end. Aluminium layer is covered on top with solid oxide layer and photoresist deposited on it. Partial anodic treatment of aluminium provides for much better adhesion of photoresist. Anodic electrodeposition on open end of film makes it possible to dispense with measures concerting electric potential and to check thickness of formed oxide and, hence, slit width, with high degree of precision. EFFECT: facilitated procedure, improved quality of deposited coat. 7 dwg
Patent RU-2068083-C1 (RU)
Title: Composition for controlling working of a petroleum deposit
Inventor: MALYARENKO ALEKSANDR V
IPC: E21B43/22
Filed: 1991-02-18
Granted: 1996-10-20
Abstract: FIELD: mining industry. SUBSTANCE: composition contains 0.005-0.8 wt % polyacrylamide, 0.033-2.0 wt % organometallic siloxane (a joiner), the rest being water. As an organometallic siloxane the following compounds are used: organotitanic siloxanes marked AKOR B-100, organoaluminium siloxanes marked Petrosil, and other all having polar linkage   formed by interaction of the polyvalent metal chlorides with alkylsiloxanes and easily cleaved by water in the presence of an acid, for instance following the reaction   leading to formation of a hydroxyalkylsiloxane, a polyvalent cation, metal-containing hydroxyalkylsiloxanes, an alcohol, and hydrochloric acid, which catalyzes this reaction. The cross-linking of polyacrylamide is accomplished by both a polyvalent cation (titanium, aluminium ions) and an organosilicon compound containing a polyvalent metal. EFFECT: new composition obtained. 1 tbl
Patent RU-2099074-C1 (RU)
Title: Method of preparing biologically active substances influencing on cardiovascular system
Inventor: UVAROV IVAN IVANOVICH
IPC: A61P9/00
Filed: 1991-03-12
Granted: 1997-12-20
Abstract: FIELD: chemical-pharmaceutical industry, phytotherapy. SUBSTANCE: method involves the use of Mountain Tien Shan ferula roots (Ferula) as raw that were extracted with 96% ethanol at ratio raw : extractant = 1:10 for 24 h followed by isolation of the end product. The obtained bioactive substances can be used for treatment of patients with cardiovascular illnesses and for enhancement of mental and physical capability, for treatment of patients with impotency. Preparation does not show by-side effects. EFFECT: improved method of preparing, enhanced effectiveness.
Patent RU-2016996-C1 (RU)
Title: Construction structures interpanel butt joint repairs method
Inventor: BYCHKOV ROBERT A
IPC: E04G23/02
Filed: 1991-03-14
Granted: 1994-07-30
Abstract: FIELD: construction. SUBSTANCE: method of interpanel butt joint repairs is characterized by following: before thermal-active hermetic layer is applied or through the layer after its vulcanization they exercise heating of repairing layer under temperature of T = T ch  ± 50 ° , where T ch  is the temperature, under which hermetic firmness by Shor is 20 times less, than its firmness by Shor under temperature of 20 C. EFFECT: method is used for interpanel butt joints repairs. 2 tbl
Patent RU-2003501-C1 (RU)
Inventor: RAKOVSKIJ VLADIMIR F
IPC: B60K17/08
Filed: 1991-02-04
Granted: 1993-11-30
Abstract: Использование: в области машиностроени .  Сущность изобретени , устройство коробки передач  дл  транспортного средстве представл ет собой  комбинацию дифференциальных механизмов,  содержащих в одном из замкнутых контуров пассивную  св зь, играющую роль компенсатора Коробка  передач включает в себ  четыре дифференциала  Разветвл ющий дифференциал св зан с  двигателем и делит поток на две составл ющих  части потоки активной и пассивной цепи Суммирующий  дифференциал объедин ет два этих потока  и св зан с исполнительным органом Промежуточные  дифференциалы объедин ют каждый в отдельности  по два полупотока от активной и пассивной  цепей. Зил.
Patent RU-2033874-C1 (RU)
Inventor: SHULTS VSEVOLOD V
IPC: B21C3/02
Filed: 1991-05-27
Granted: 1995-04-30
Abstract: FIELD: drawing practice. SUBSTANCE: drawing die comprises inlet section, reducing section with curved generatrix, cylindrical calibrating section, and discharge section. The curved generatrix of the reducing section complies with the submitted parametric equation. EFFECT: improved design. 1 dwg, 1 tbl
Patent RU-2020791-C1 (RU)
Title: Mobile storage
Inventor: TIMOKHOV EVGENIJ P
IPC: A01F25/00
Filed: 1991-04-08
Granted: 1994-10-15
Abstract: FIELD: grain storage. SUBSTANCE: mobile storage has container for grain installed on mobile platform and grain charging - and - discharging system. It has also grain cleaning device and device to maintain parameters and content of gas medium which has compressor and internal combustion engine with cooling system and exhaust system. Grain charging system has feeder, pneumatic drive to deliver grain and gas medium into container and gas outlet pneumatic drive. Grain cleaning device is installed on first pneumatic drive. Device maintaining parameters and content of gas medium communicates with feeder. Container for grain is made in form of hermetically sealed sphere with conical lower part and discharge hole. Feeder has suction chamber. Grain and gas delivering pneumatic drive and gas outlet pneumatic drive are thermally insulated and are placed in communication with indicated chamber of feeder. Engine cooling and exhaust systems have heat exchangers for warming the air delivered into pneumatic drive through feeder. EFFECT: enlarged operating capabilities. 3 cl, 2 dwg
Patent RU-2016095-C1 (RU)
Title: Способ термической обработки сваренных высокочастотной сваркой труб из углеродистых и низколегированных сталей
Inventor: MARKEVICH VITALIJ M
IPC: C21D9/50
Filed: 1991-06-14
Granted: 1994-07-15
Abstract: Использование: при термообработке прямошовных электросварных труб, изготавливаемых на непрерывных трубосварочных установках. Сущность изобретения: после сварки токами высокой частоты трубы попадают в секционную печь, где их нагревают до температуры A c3 +50 ° C После выхода труб из печи осуществляют их охлаждение в три этапа. На первом этапе трубы охлаждают до A c1 -50 ° C со скоростью 4,0 - 6,0 град/с. На втором этапе трубы выдерживают на воздухе в течение времени, определяемого из расчета 12 - 14 с на 1 мм толщины стенки трубы. На третьем этапе охлаждают со скоростью в 8 - 12 раз меньшей скорости охлаждения первого этапа. 1 табл.
Patent RU-2022985-C1 (RU)
Inventor: SOLOVEVA TAMARA V
IPC: C08L61/24
Filed: 1991-06-18
Granted: 1994-11-15
Abstract: FIELD: polymeric materials. SUBSTANCE: press-composition has, wt.-%: thermal-reactive binder 5-9; dye 1-5; wood fiber - product of treatment of wood chip with acetic acid at the polymerization degree 1700-1800, hydroxyl-group content is 26.3%, and wood saw-dust - the rest. Samples hardened at 140-150 C, under pressure 30 MPa, at thickness 1 min/mm show the following properties: density is 1280 kg/m 3 , strength limit: at the static bending is 64.3-82 MPa, hardness is 130.7-139 MPa, specific viscosity is 6-6.7 J/m 2 ·10 3 , water absorption is 0.75-1.6%, swelling is 0.6-0.64%, content of free formaldehyde is 6-18.6 mg/100 g. EFFECT: enhanced quality of composition. 1 tbl
Patent RU-2016556-C1 (RU)
Title: Apparatus for surgically treating articulations with producing vibrofriction effect
Inventor: ELKIN ALEKSANDR I
IPC: A61B17/64
Filed: 1991-06-25
Granted: 1994-07-30
Abstract: FIELD: medical engineering and traumatology. SUBSTANCE: this apparatus simultaneously allows exerting cyclic pressure on articulation ends and their relative cyclic dosed revolution due to use of distractor made in the form of levers interconnected by threaded rod and disposed on pin holders secured by bearings in axial and movable clamps. EFFECT: greater effectiveness and positive regeneration of articular cartilage. 1 dwg
Patent RU-2072246-C1 (RU)
Inventor: GIBOR ALEKSEJ M
IPC: B01D35/18
Filed: 1991-05-12
Granted: 1997-01-27
Abstract: FIELD: chemical, chemicopharmaceutical and food industries; production of chemicals. SUBSTANCE: cartridge-type filter-dryer has housing with heat exchange jacket closed by cover. Header mounted on cover units output ends of filtering cartridge drain pipes. Side hatch of housing is located at level of lower filtering partition. Sediment remover with floating knives is secured on three rods, minimum, which can be synchronously moved in vertical direction by drive common for rods and stirrer. Floating knives are formed by housing which has inner taper space and cutting portion in form of two-coil spiral. Stirrer has hollow shaft along which suspension to be filtered in fed. Blades of stirrer has replaceable working edge made of soft inert material. Edge has rigidity changing depending on direction of rotation. Spiral blades of stirrer and reversing drive provide discharge of sediment without violation of housing sealing. EFFECT: enlarged operating capabilities. 3 cl, 5 dwg
Patent RU-2014495-C1 (RU)
Inventor: TRIGER BORIS G
IPC: F04C2/00
Filed: 1991-09-23
Granted: 1994-06-15
Abstract: Использование: в машиностроении. Сущность изобретения: поворотная стенка с приводом установлена с возможностью периодического перекрытия цилиндра и выполнена в форме цилиндрической заслонки с профилированной выемкой, снабженной двухступенчатыми цапфами. Цапфы установлены в боковых стенках тороидального цилиндра с возможностью поворота посредством кривошипа, установленного на одной из цапф, и под действием кулачка, закрепленного на валу отбора мощности двигателя, в положение, обеспечивающее свободный проход поршня, под действием пружины - поворот в положение, обеспечивающее разделение цилиндра на камеру расширения и полость выпуска. Днище поршня выполнено в форме клина и снабжено тепловыми аккумуляторами, напротив которых в цилиндре установлены распылители воды. Впускное окно цилиндра дисковым золотником сообщено с парогенератором. Между золотником и парогенератором установлено уплотнительное устройство. Устройство содержит подпружиненный барабан, закрепленный на трубе парогенератора раструб. Выпускное окно цилиндра сообщено с конденсатором пара, расположенным напротив вентилятора. 6 ил.
Patent RU-2007983-C1 (RU)
Title: Device for artificial respiration in extreme situations
Inventor: VOROBEV ALEKSANDR A
IPC: A61H31/02
Filed: 1991-10-22
Granted: 1994-02-28
Abstract: FIELD: resuscitation of victims in emergencies. SUBSTANCE: device comprises flexible accumulating container connected by hose to mask and to air supply hose with one-way valve. Device has multicolored capsules with medicinal drugs for stimulation of heart activity. Said drugs are contained in transparent accumulating container. There is shut-off cock installed on hose between mask and accumulating container which latter has additional hole for communication with channel for delivery of air to the victim and is made as a hose-to-mouthpiece coupling. EFFECT: improved design. 1 dwg
Patent RU-2042391-C1 (RU)
Title: Filter-settler
Inventor: TARATUNIN PETR IVANOVICH
IPC: B01D36/04
Filed: 1991-10-31
Granted: 1995-08-27
Abstract: FIELD: cleaning technology. SUBSTANCE: filter-settler has casing separated by a vertical filtering partition into chambers that are equal in volume, slime collectors in the form of turned over cones are connected to the lower parts of the chambers. Filtering partition is furnished with fibres of filtering medium hanging down from its both sides. Inlet connections are installed above the partitions, and outlet connections are connected to casing diametrically in opposition. EFFECT: improved design. 2 cl, 1 dwg
Patent RU-2069769-C1 (RU)
Title: Intake casing of axial-flow steam turbine
Inventor: PUZYREWSKI ROMUALD PROF DR
IPC: F01D1/20
Filed: 1991-12-17
Granted: 1996-11-27
Abstract: FIELD: heat-power engineering; single-flow steam turbines. SUBSTANCE: casing consists of two spiral casings 1 and 2 arranged one in other. They have circular holes located concentrically and directed to blades which cover 360 deg of perimeter. As a result, stageless partial supply of steam is effected to reactive blades 13, 14 and 15. Sizes of casing 2 and its circular holes are selected for minimum consumption and are located radially on side of rotor. First row of working blades to which steam is supplied from circular holes is row of blades located after impulse adjusting wheel. Inner bounding wall of spiral whose size is selected for minimum consumption is located radially in plane of equalizing piston. EFFECT: enhanced efficiency. 1 dwg
Patent RU-2026630-C1 (RU)
Title: Vessel for heat-treatment of food products
Inventor: COUDURIER ALAIN
IPC: A47J27/00
Filed: 1991-11-29
Granted: 1995-01-20
Abstract: A cooking vessel comprises a bottom with a surface which is intended to be exposed to a heat source. This surface has a series of essentially radial grooves (7) of sufficient depth and width to render the bottom (6) resistant to deformation under the effect of the heat from the heat source. The invention can be used to render cooking vessels, in particular those made by shaping a sheet of aluminium, resistant to deformation by heat.
Patent RU-2036713-C1 (RU)
Title: Reactor for conducting reactions in gas-liquid phase, mainly by air oxidation of n-xylene and monomethyl ester of toluic acid
Inventor: BERNKHARD PIOTROVSKI
IPC: B01J19/24
Filed: 1992-05-28
Granted: 1995-06-09
Abstract: FIELD: reactors used for conducting reactions in gas-liquid phase, mainly by air oxidation of n-xylene and monomethyl ester of toluic acid. SUBSTANCE: reactor has reaction zone and heat- exchange zone to which a continuous liquid phase and dispersed gas phase are fed; there are also means to remove the product obtained and superfluous gas phase. A means for dispersion is also provided. The reaction zone has a means for dispersing the gas phase; reaction and heat-exchange zones communicate to each other in a hydrodynamic way. EFFECT: higher efficiency and reliability. 4 cl, 1 dwg
Patent RU-2029481-C1 (RU)
Title: Shoe sole
Inventor: VOZHDAENKO VLADIMIR VASILEVICH
IPC: A43B13/14
Filed: 1992-01-09
Granted: 1995-02-27
Abstract: FIELD: shoe making industry. SUBSTANCE: a sole has a chamfer, made in a toe portion of the sole along a perimeter of its walking surface. A horizontal projection of the chamfer on a resting surface is less or it is equal to three thickness values of the sole; its height is less or it is equal to the thickness value of the sole. The thickness value of the sole is measured near a base of the chamfer. EFFECT: enhanced serviceability of shoes with such sole. 2 cl, 4 dwg
Patent RU-2060624-C1 (RU)
Title: Swathing conveyor for swather-accumulator
Inventor: KONDAUROV DMITRIJ I
IPC: A01D57/20
Filed: 1991-12-02
Granted: 1996-05-27
Abstract: FIELD: agricultural engineering; grain harvesters. SUBSTANCE: swathing conveyor has endless load-bearing members, front and rear shafts with pulleys and drive mechanism. Novelty is that load-bearing members are made smooth-surfaced, rigidly secured pulleys alternate with sliding ones on shafts, and drive mechanism is made for rotating both shafts at equal speeds, with one shaft turning only in direction of swath slipping off, and second shaft periodically reversing. Bulk grain shutoff device is installed at side of swath slipping. Shutoff device is made in form of turnable bar grate, turning of which is synchronized with change in direction of reversing shaft rotation. EFFECT: enhanced quality of swathing and increased capacity of harvesting complex. 3 dwg
Patent RU-2040717-C1 (RU)
Title: Shock-absorber for pipe line
Inventor: GLAZOV VALERIJ G
IPC: F16F9/30
Filed: 1992-01-16
Granted: 1995-07-25
Abstract: FIELD: mechanical engineering. SUBSTANCE: housing of the shock-absorber is made up as bushing and bellows the grater bases of which are coupled with the bushing faces and the lesser bases enclose the pipe line. The shock-absorber is provided with additional bushing rigidly connected with the pipe line, perforated rings rigidly connected with the bushing, and perforated shell whose faces are rigidly connected with the rings which are coaxially mounted with respect to the pipe line inside the housing. A loose material serves as a damping medium. In addition, at least two shells with coaxial and non-coaxial openings of different diameters can be mounted. The periphery of the shell can be made as polyhedrons. EFFECT: enhanced reliability. 6 cl, 4 dwg
Patent RU-2000141-C1 (RU)
Title: Способ ионообменного извлечени ионов металлов из растворов
Inventor: MILYUTIN VITALIJ V
IPC: B01J39/00
Filed: 1992-02-05
Granted: 1993-09-07
Abstract: Использование: дл  выделени  ионов  металлов из растворов, в водоподготовке, при очистке растворов от примесей. Сущность  способа: способ ионообменного извлечени  заключаетс  в сорбции ионов на  катионообменнике с последующей десорбцией  поглощенных ионов раствором хлорида , нитрата, сульфата или ацетата  щелочного металла или аммони  с концентрацией  1-8 моль/л при рН 2-8. В отработанный  элюат внос т карбонат и/или  гидроксид щелочного металла или аммони   до рН 9-13, отдел ют образовавшийс  осадок , довод т рН раствора до 2-8 и используют  повторно в следующем цикле на  стадии десорбции. Способ позвол ет уменьшить  удельный расход реагентов и получать  извлекаемые металлы в компактном, удобном  дл  их дальнейшей переработки виде. 1  з.п. ф-лы.