baber/WOPTO huggingface dataset:
Patent DE-19651883-C1 (DE)
Title: Tumble dryer
Inventor: DROSTA EDMUND
IPC: D06F34/18
Filed: 1996-12-13
Granted: 1998-04-02
Abstract: A method to determine the moisture remaining in laundry (4) being dried in a tumble dryer comprises measuring the electrostatic charge generated by the friction of the laundry movement within the dryer, or a noise signal in a fixed time duration to give a mean statistical value.   The process is repeated, to determine the dryness of the laundry through the new mean value or a change in the mean value. Also claimed is an appts. where the drum holder (2) in a metal housing (1) or a drum door (3) together form a condenser.   The electrostatic discharge current flows through a resistance (7) between the two condenser plate to be registered as a noise current, with its mean value giving the dryness of the laundry.
Patent DE-19707067-C1 (DE)
Title: Steering column unit for motor vehicle
Inventor: DONNER HARALD
IPC: B60R25/021
Filed: 1997-02-22
Granted: 1998-06-25
Abstract: The unit consists of spindle (1) with coaxial jacket tube (2) and non-turnably fastened steering column module. A shoulder with locking bolt (61) locks into an open groove slot in the jacket tube. A web (23) connecting the two slot side walls is offset radially inwards, so that the fastening clip with its inward projecting shoulder can slide over the jacket tube, passing over the complete length of the groove. When assembled and in locking position, the locking bolt engages into the groove slot behind the web. The fastening clip is formed integrally with the steering lock housing.*construction of steering column for motor vehicle
Patent DE-19713475-C1 (DE)
Title: Monitoring phase faults of three-phase AC mains for establishing zero passages
Inventor: METZNER GERD-L
IPC: G01R29/18
Filed: 1997-03-18
Granted: 1998-08-20
Abstract: The method for monitoring phase faults includes determining the zero passages of the phase voltages of the respective phases. The zero passage signals are evaluated for producing a pulse sequence used for the monitoring. The intersection points respectively between the two-phase voltages are determined and are also used as intersection point signals for forming the pulse sequence. The level condition of the pulse sequence alters respectively, by the changing successive zero point signals and intersection point signals. A time expiry is started dependent on each pulse or specified pulses. With a faultless three-phase network the time expiry course is stopped within a specified time. With the reaching or exceeding of the specified time, a fault signal is transmitted.
Patent DE-19803617-C1 (DE)
Title: Machine for decorating articles
IPC: B41F15/26
Filed: 1998-01-30
Granted: 1999-08-05
Abstract: The machine has a conveyor path with article carriers (12) with working stations and a vacuum channel (66) opening into the conveyor via a duct (62) and connection pipe (82) which can move with the carriers. The position of the connection pipe opening is movable along the vacuum channel.
Patent RU-2052148-C1 (RU)
Inventor: DOLGOV VIKTOR A
IPC: F02M21/02
Filed: 1992-10-26
Granted: 1996-01-10
Abstract: FIELD: mechanical engineering. SUBSTANCE: unit has source 1 of compressed air, charging device 2 provided with high-pressure gauge 3, and connecting pipes for charging and discharging gas made in block. Switch 16 of kind of the fuel is connected with the storage battery 17 and solenoid gasoline and gas valves 18 and 8 respectively. In starting, the diaphragm moves under the action of rarefication and overcomes spring force. As a result, the stop member is open. EFFECT: enhanced reliability. 2 cl, 5 dwg
Patent RU-2043191-C1 (RU)
Title: Method of pieces polishing by tab disks
Inventor: DUBROVSKIJ PAVEL V
IPC: B24B55/02
Filed: 1992-10-26
Granted: 1995-09-10
Abstract: FIELD: mechanical engineering. SUBSTANCE: roller, free rotating around axis, that is in parallel to axis of tool rotation, is mounted before tabs get in contact with blank. Working surface of roller is wet with cutting fluid along width, that exceeds width of tab. Tab, acting on roller during tool rotation, is being deformed uniformly along its width and its working surface is covered with layer of cutting liquid in conditions, that are similar along width of tab. EFFECT: increased quality of polishing. 1 dwg, 1 tbl
Patent RU-2092869-C1 (RU)
Title: Traffic safety radar for cars
Inventor: KLIMASHOV BORIS M
IPC: G01S13/93
Filed: 1992-12-09
Granted: 1997-10-10
Abstract: FIELD: short-range radars, in particular, detectors of alarm system which informs drivers about crash accident possibility. SUBSTANCE: device has single oscillator which outputs signal to earth using side lobe of single-beam antenna in order to calculate car speed using Doppler frequency shift. Another radio signal is shaped as short pulses which are sent by same antenna towards car movement direction. Computer estimates current distance and approaching speed for objects and current speed of car and alarms when these values reach critical condition which leads to risk of contact with mobile or stationary object. EFFECT: increased safety of car movement in traffic, increased efficiency of breaking car which is equipped with automatic braking system. 1 dwg
Patent RU-2043327-C1 (RU)
Title: Process for preparing polyfluorinated ethanes
Inventor: ASOVICH VIKTOR S
IPC: C07C19/08
Filed: 1993-01-11
Granted: 1995-09-10
Abstract: FIELD: manufacture of polyfluorinated ethanes. SUBSTANCE: reaction conditions: reagent 1 is ethylene and reagent 2 is cobalt trifluoride. Synthesis conditions: cobalt trifluoride is first used in admixture with molybdenum trifluoride in a 1:0.6-4 ratio at 120-220 C. The contact time is 600-1500 s. The resulting mixture is then reacted with cobalt trifluoride at 50-270 C. EFFECT: more efficient preparation process. 4 cl, 1 tbl
Patent RU-2062016-C1 (RU)
Inventor: DUKHANOV GENNADIJ A
IPC: A01F12/60
Filed: 1993-02-16
Granted: 1996-06-20
Abstract: FIELD: agricultural engineering. SUBSTANCE: discharge device has mechanism for rotation of discharge auger from transport position to working position and vice versa. Rotation mechanism has hydraulic cylinder with working and stem cavities connected with hydraulic distributing device through lock valves, drive mechanism, drive actuating mechanism with rotary control lever, and blocking device. Plunger-type blocking hydraulic cylinder of blocking device has working cavity connected with distributing device in parallel with stem cavity of rotation mechanism hydraulic cylinder. Stem of plunger-type cylinder is spring-loaded in discharge direction and is kinematically connected with control lever. Throttle is positioned behind blocking hydraulic cylinder connection point in alignment with stem cavity of rotation mechanism cylinder and hydraulic distributing device. EFFECT: increased efficiency and enhanced reliability in operation. 2 cl, 2 dwg
Patent RU-2027101-C1 (RU)
Title: Straight-flow vortex burner
Inventor: SOBOLEV VIKTOR M
IPC: F23D14/46
Filed: 1993-03-12
Granted: 1995-01-20
Abstract: FIELD: power engineering. SUBSTANCE: straight-flow vortex burner has air passage 1, axial swirler 2, gas tubes 3 which are provided with gas distributors at their outlet; gas distributors have exhaust holes. Distributors are made in form of two intersecting plates 6 and 7. Plates 6 are located perpendicularly to longitudinal axis 4 of air passage 1 and at larger radial distance as compared with plates 7 which are located at inclination relative to axis 4 in the direction opposite to flow; axes of exhaust gas holes made in plates 6 are located in parallel with longitudinal axis 4 of passage 1 and those in plates 7 are located at angle of 30 to 60 deg. to plane of cross section; passage area of holes in inclined plate 7 of each gas tube 3 is about 30 to 60 percent of total passage area of all exhaust gas holes. EFFECT: enhanced efficiency. 3 dwg
Patent RU-2085966-C1 (RU)
Title: Charge-particle current density measuring device
Inventor: DANILOV NIKOLAJ A
IPC: G01T1/29
Filed: 1993-04-02
Granted: 1997-07-27
Abstract: FIELD: measuring parameters of charge-particle beams. SUBSTANCE: device has charged- particle collector connected to recording device and load resistor, and conducting material screen. The latter is electrically insulated from collector by dielectric material. Collector is placed into screen. The latter is electrically connected to other recording device and load resistor. Areas of irradiated end surfaces of screen and collector are equal. Screen entrance window is closed with foil transparent for recorded particles. Loading resistor value in screen circuit is selected so as to ensure shaping of equal potential across collector and screen. EFFECT: eliminated effect of leakage currents and reduced measurement error. 2 dwg
Patent RU-2069338-C1 (RU)
Title: Process of exposure of platinum and other platinoids in black-shale and carbon-carrying rocks
Inventor: VINOKUROV STANISLAV F
IPC: G01N1/28
Filed: 1993-04-26
Granted: 1996-11-20
Abstract: FIELD: mining industry. SUBSTANCE: lumps of rocks are selected and prepared for analysis without heating at room temperature to keep carbon matter in them. Then analysis of samples to determine content of platinum and platinoids is carried out by means of chemical and physical methods with addition of reagent to exclude formation of metal-and-carbon compounds. EFFECT: improved authenticity of process. 1 dwg, 1 tbl
Patent RU-2076727-C1 (RU)
Title: Method of preparing extractive substance sum showing adaptogenic activity
Inventor: LUBSANDORZHIEVA PUNTSYK B
IPC: A61K36/185
Filed: 1993-06-02
Granted: 1997-04-10
Abstract: FIELD: medicine, phytotherapy agents. SUBSTANCE: invention relates to preparing wintered-off dried milled black leaves of Bergenia crassifolia by extraction with 55-65% ethanol at the ratio raw : extract = 1:(10-11) for 72 h, three-fold. The combined extracts were evaporated for alcohol removing, an aqueous residue is condensed to 1.0 l and dried in vacuum-drying apparatus at 70-85 C and under pressure 1 atm. The prepared sum of extractive matters exhibits the dark-brown powder. EFFECT: improved method of preparing. 9 tbl
Patent RU-2063752-C1 (RU)
Title: Medicinal agent for treatment of senile, diabetic and radiation sluggish wound
Inventor: IZMAJLOV GENNADIJ ALEKSEEVICH
IPC: A61P17/02
Filed: 1993-06-08
Granted: 1996-07-20
Abstract: FIELD: medicine. SUBSTANCE: 5-10% xymedone lanolin-vaselin-base ointment is applied on wound at the following ratio of components, wt.-%: xymedone 5-10; anhydrous lanolin 40-45; medicinal vaselin - the rest or 5-10% xymedone powder prepared on talc at the following ratio of components, wt.-%: xymedone 5-10; medicinal talc 90-95. Agent does not cause complications. EFFECT: enhanced effectiveness of agent. 3 cl
Patent RU-2040844-C1 (RU)
Title: Device having no transformer for forced charging of storage battery by asymmetric current
Inventor: PANCHENKO ANATOLIJ N
IPC: H02J7/10
Filed: 1993-06-17
Granted: 1995-07-25
Abstract: FIELD: speed charging of storage batteries. SUBSTANCE: device generates charging surges if it was charged by power supply before through capacitors which are connected in series. Then capacitors are discharged in parallel to accumulator. Current frequency can be adjusted in wide range. EFFECT: increased functional capabilities. 1 dwg
Patent RU-2095290-C1 (RU)
Inventor: SINITSYN EVGENIJ B
IPC: B64D15/20
Filed: 1993-06-08
Granted: 1997-11-10
Abstract: FIELD: aeronautical engineering. SUBSTANCE: vibratory ice detector includes vibrator whose sensitive element is made in form of flexible diaphragm, air intake mounted on vibrator housing, working chamber located between air intake and sensitive element with outlet ports on side surface. Outlet of air intake having acute angle end surface in form knife forms circular clearance with plane of sensitive element. Outlet of air intake has such diameter that circular clearance passes above plane at maximum amplitude of vibrations of flexible diaphragm. EFFECT: enhanced reliability. 3 dwg
Patent RU-2053113-C1 (RU)
Title: Поршневой пресс двустороннего действия
Inventor: VYSOTSKIJ BORIS S
IPC: B28B3/24
Filed: 1993-09-30
Granted: 1996-01-27
Abstract: Использование: изготовление изделий типа труб разного поперечного сечения, заготовок для строительных кирпичей и т. п. из керамической массы. Сущность изобретения: пресс содержит цилиндрический корпус из двух соосно размещенных цилиндрических частей, между которыми размещен привод. В корпусе размещены прессующие поршни. Первый поршень имеет привод возвратно-поступательного перемещения, соединенный с ним посредством механической связи. Второй поршень размещен на противоположном конце механической связи в виде силового винта. 3 з. п. ф-лы, 2 ил.
Patent RU-2100631-C1 (RU)
Inventor: KAMENEV VLADIMIR F
IPC: F02B75/10
Filed: 1993-10-19
Granted: 1997-12-27
Abstract: FIELD: mechanical engineering. SUBSTANCE: method comes to filling engine cylinders with fresh charge, compression of charge in cylinder, ignition of mixture and exhaust of gases whose expansion energy is converted into mechanical work. Hydrogen is added to exhaust gas flow coming out of cylinder, and then mixture of exhaust gases and hydrogen is delivered into catalytic converter and through the latter, exhaust gases are let out into atmosphere. Oxygen produced in electrolyzer on board the vehicle together with hydrogen, is delivered into engine intake system. Addition of hydrogen to exhaust gases provides intensive afterburning of hydrocarbons and effective reducing of nitrogen oxides at no or lack of oxygen, thanks to which summary toxicity of exhaust gases is decreased. Simultaneous addition of hydrogen to exhaust gas flow and oxygen to fresh charge increases efficiency of conversion of nitrogen oxides and reduces consumption of fuel. EFFECT: reduced consumption of fuel, decreased pollution of atmosphere. 11 cl, 3 dwg
Patent RU-2042644-C1 (RU)
Inventor: FESENKO LEV N
IPC: C02F1/58
Filed: 1994-01-05
Granted: 1995-08-27
Abstract: Использование: при подготовке подземных вод для водоснабжения населенных пунктов или отдельно стоящих жилых зданий. Сущность изобретения: подземную воду, содержащую до 50 мг/л сероводорода, насыщают окислителем и подвергают последовательному фильтрованию через слои загрузки антрацита с крупностью зерен 2 4 мм и высотой 450 550 мм, причем в нижнем объеме антрацитовой загрузки вертикально располагают металлическую сетку в виде спирали высотой 200 250 мм с ячейками 3,5 3,5 мм, и из кварцевого песка зернистостью 0,6 1,8 мм и высотой слоя 250 350 мм. Способ обеспечивает практически полное удаление сероводорода. 3 з.п.ф-лы.
Patent RU-2071757-C1 (RU)
Title: Device for carrying out reflexotherapy
Inventor: PELIKH VIKTOR M
IPC: A61H39/00
Filed: 1994-03-18
Granted: 1997-01-20
Abstract: FIELD: medical engineering. SUBSTANCE: device has unit for controlling biologically active points with light indication member, photopuncture unit, modulation unit which outlet is connected to control input of electropuncture unit and the first input of optic radiation source control unit. The device has active and passive electrodes attached through switching unit to biologically active point control unit input and electropuncture unit output. The biologically active point control unit has means for determining biologically active point states from measurement of electric conductivity and introducing optic radiation source switch-on inhibition signal when the mentioned value is out of pathologic range. Unit for graduating the optic tract is also available. EFFECT: enhanced effectiveness of treatment and diagnosing. 5 cl, 1 dwg
Patent RU-2101273-C1 (RU)
IPC: C07C29/74
Filed: 1994-04-27
Granted: 1998-01-10
Abstract: Использование: в химической технологии для выделения метанола из смесей с углеводородами C 4  или C 5 , образующимися в процессах получения высокоактивных добавок к моторным топливам. Сущность: продукт - метанол. Метанол из смесей с углеводородами С 4  и С 5  выделяют пропусканием ее через адсорбент, заполненный сульфоионитным формованным катализатором, имеющим статическую обменную емкость не более 1,7 мг-экв Н + /г. Адсорбцию проводят при 10-30 o C. 1 з.п. ф-лы.
Patent RU-2090875-C1 (RU)
Title: Method of determination of residual humidity of biopreparations
Inventor: SHALAEV EVGENIJ YU
IPC: G01N25/56
Filed: 1994-06-24
Granted: 1997-09-20
Abstract: FIELD: biotechnology, test of residual humidity of preparations in medical, microbiological, pharmaceutical and other branches of economy. SUBSTANCE: method includes measurement of residual humidity and of one of physical characteristics of sample of biopreparation by standard methods, construction of calibrated dependence of this physical characteristic of biopreparation on its residual humidity, measurement of physical characteristic of tested sample of this biopreparation and determination of its residual humidity by calibration dependence. Temperature of change of form of sample with heating is used in the capacity of physical characteristic of sample of biopreparation while determining residual humidity. Change of form of sample during heating is controlled visually. EFFECT: enhanced functional authenticity of method. 1 dwg, 1 tbl
Patent RU-2096759-C1 (RU)
Title: Proximate analysis of liquid physical activation
Inventor: POMAZKIN VIKTOR A
IPC: G01N15/04
Filed: 1994-08-28
Granted: 1997-11-20
Abstract: FIELD: examination and analysis of materials. SUBSTANCE: proximate analysis consists in analysis of processes of settling of dissolvable powder in liquids before and after their physical activation. Equal quantity of liquids taken before and after their physical activation is poured into two identical vessels. Then the same amount of powder is poured into these vessels. After intensive shaking of vessels, they are given time for complete settling of powder. This done, liquid with powder is shaken again, and difference in time of powder settling in vessels is measured. Time value obtained determines degree of liquid physical activation. To completely remove effect of climatological factors on measurement results, both vessels with liquid are placed simultaneously after shaking in two different arms of measuring bridge. Degree of liquid physical activation is determined by maximum value of bridge unbalance arising with settling of powder. EFFECT: higher accuracy of analysis. 2 cl, 1 dwg
Patent RU-2127131-C1 (RU)
Title: Устройство инжектора жидкости, способ введения жидкого лекарственного средства
Inventor: DZHONATAN L UEHKS
IPC: A61M5/00
Filed: 1993-09-30
Granted: 1999-03-10
Abstract: Инжектор предназначен для иньекции лекарственных препаратов. Инжектор включает в себя камеру для принятия предварительно упакованных патронов инъекции лекарственных препаратов, шток для приложения силы и привода жидкого лекарственного препарата из патронов через инъекционную иглу и источник приводной силы, средство управления скоростью, направлением и протяженостью введения и изъятия иглы, инъекции или аспирации жидкости. 2 с. и 17 з.п.ф-лы, 8 ил.
Patent RU-2137215-C1 (RU)
Title: Method and device for recording and reading of digital video information
Inventor: NAOFUMI JANAGIKHARA
IPC: H04N5/783
Filed: 1994-10-20
Granted: 1999-09-10
Abstract: FIELD: video equipment. SUBSTANCE: device has unit which reads digital video information, unit for representation of part of digital video information as variable rate data, unit which records part of digital video information and data at variable rate. Corresponding method involves recording into main and additional regions of adjacent tracks, so that additional track is located in each track in position corresponding to track region for possibility of reading in high speed mode. Record carrier is designed for delivery in high-speed reading mode. Reading device provides possibility of standard and high-speed reading modes and has unit for delivery of record carrier and unit for reading at said reading modes. Devices implement method for recording digital video information onto record carrier and method for reading digital video information. EFFECT: high- quality recording and reading of digital signal using high-speed modes. 46 cl, 44 dwg
Patent RU-2131596-C1 (RU)
Inventor: MARTIN LEMANN
IPC: G01M3/32
Filed: 1994-11-17
Granted: 1999-06-10
Abstract: Изобретение используется для проверки герметичности емкости на технической линии. Для проверки герметичных емкостей их помещают в герметично закрытую испытательную камеру. От внутренней части емкости до пространства между внешней частью стенки емкости и частью стенки испытательной камеры создают разность давлений, что приводит к выгибанию гибкой части стенки емкости. Этому препятствуют выступы на стенке испытательной камеры, которые поддерживают гибкую часть стенки емкости. Выемки между выступами обеспечивают то, что установленное давление в пространстве между внешней частью стенки емкости и стенкой испытательной камеры рассеивается вокруг емкости, а не в выемках. 5 с. п. и 18 з.п.ф-лы, 5 ил.
Patent RU-2089902-C1 (RU)
Title: Method to determine children's state at gastropathology
Inventor: KILDIYAROVA RITA RAFGATOVNA
IPC: G01N33/48
Filed: 1994-12-08
Granted: 1997-09-10
Abstract: FIELD: medicine. SUBSTANCE: the content of protein-bound, free and oligo-bound sialic acids is determined in saliva. At increased content of free and oligo-bound sialic acids by 20-30 times against a norm it is possible to state on exacerbation of gastropathology, at increased content of protein-bound sialic acids by 1.5-2 times against a norm remission is established. EFFECT: higher efficiency. 2 tbl
Patent RU-2086759-C1 (RU)
Title: Induction heater
Inventor: FROLOV KONSTANTIN SERGEEVICH
IPC: E21B43/24
Filed: 1995-01-30
Granted: 1997-08-10
Abstract: FIELD: oil production industry. SUBSTANCE: this is used in production of viscous and paraffined oil from wells. Induction heater has body and housing and located between them are induction coils. Body is provided with radiators installed above each induction coil. EFFECT: high efficiency. 2 dwg
Patent RU-2094446-C1 (RU)
Title: Adhesive melt
Inventor: MANEROV VLADIMIR BORISOVICH
IPC: C09D113/00
Filed: 1995-02-17
Granted: 1997-10-27
Abstract: FIELD: production of paints and varnish, particularly, enamels being diluted with water and primer for coatings. SUBSTANCE: composition comprises, % : maleinized polybutadiene rubber, 12-33; neutralizing base, 2-10; water diluted melamine resin on the base of hexamethyl ester of hexamethylol amine and/or phenol formaldehyde resin, 2-20; pigment, 0.5-30; solvent, the balance. Composition may additionally comprises ether of copolymer of styrene with maleic anhydride, its quantity being 2-20 % and 0.5-1.0 % of siccative. EFFECT: improved quality. 3 cl, 2 tbl
Patent RU-2127941-C1 (RU)
Title: Method and device (amplifier) for amplifying amplitude-modulated and phase-keyed signals
Inventor: SINEL NIK ALEKSANDR IVANOVICH
IPC: H03F7/00
Filed: 1995-04-26
Granted: 1999-03-20
Abstract: FIELD: input stages of radio receivers. SUBSTANCE: method involves regeneration of active loss effected by controlled active element whose control characteristics are checked by means of frequency equal to double carrier of signal; reactive parameters of controlled active element are much lower than active ones. At definite proportions of control signal amplitudes and signal phase, transfer function of controlled active element with respect to signal varies. Respective signals are actually amplified by series connection of current circuits of signal source and controlled active element in the form of two-terminal network, signal impedances of both being comparable. Device implementing this method provides for correction of non-controlled parameters of controlled active element, signal source, and load. When phase-frequency response of controlled active element is linear, output signal phase distortions can be reduced by next similar stage. EFFECT: improved reliability of signal amplification. 4 cl, 7 dwg