baber/WOPTO huggingface dataset:
Patent DE-19844514-C1 (DE)
Title: Heating method for automobile seat and/or steering wheel
Inventor: DIERKER UWE
IPC: B60H1/00
Filed: 1998-09-28
Granted: 2000-01-05
Abstract: The heating method provides temperature-dependent  control of  the heating elements  (2,3) for the seat and/or steering  wheel, using detected climatic conditions within the automobile passenger space, e.g. the temperature within the passenger compartment,  the humidity within the passenger  compartment and/or  the incident solar radiation. An Independent claim for a heating device is also included.
Patent DE-19850247-C1 (DE)
Title: Verfahren zur Füllstandsmessung eines als Dielektrium für eine Kondensatoranordnung wirkenden flüssigen Mediums in einem Behältnis
Inventor: IRION ECKARD
IPC: G01F23/26
Filed: 1998-10-31
Granted: 2001-07-05
Abstract: Bisher wurde üblicherweise mittels einer ersten Kondensatoranordnung der aktuelle Füllstand erfaßt und mittels einer zweiten Kondensatoranordnung, die bis zu einer bekannten Füllstandsmarke vollständig mit dem Medium gefüllt ist, ein Referenzwert bestimmt. Wesentlicher Nachteil dabei ist, daß beim Unterschreiten der bekannten Füllstandsmarke, üblicherweise der vorgegebenen Mindestfüllhöhe, die Füllstandsmessung äußerst ungenau wird und ausfällt, da nunmehr auch die zweite, zur Bestimmung der aktuellen Dielektrizität als Referenzwert dienenden Kondensatoranordnung vom Füllstand abhängig wird. Aufgabe der Erfindung ist es, ein Verfahren zur Füllstandsmessung anzugeben, durch welches mit einfachen Mitteln eine Messung unterhalb der Füllstandsmarke recht genau möglich wird. DOLLAR A Kerngedanke dabei ist es, daß das Unterschreiten der Füllstandsmarke über die Füllstandsmessung erkennbar ist und zur Bestimmung des aktuellen Füllstandes auch unterhalb dieser Füllstandsmarke derjenige Wert der Dielektrizität verwendet wird, der zuletzt bei einem über oder bei dieser Füllstandsmarke liegenden Füllstand bestimmt wurde. DOLLAR A Verwendung für eine kapazitive Füllstandsmeßanordnung, bei der zumindest eine erste Kondensatoranordnung oberhalb der bekannten Füllstandsmarke und zumindest eine zweite Kondensatoranordnung unterhalb der ersten Kondensatoranordnung und somit unterhalb der bekannten Füllstandsmarke angeordnet ist.
Patent DE-19858808-C1 (DE)
Title: Stacking storage element e.g. for shelf system, has vertical side panels offset from side edges of top and bottom panels and provided with angled top and bottom edges
Inventor: LUTZ DOMINIK
IPC: A47B87/02
Filed: 1998-12-19
Granted: 2000-12-07
Abstract: The storage element has 2 vertical side panels (1,2) and horizontal top and bottom panels (3,4), with the top and bottom edges of each of the vertical side panels angled at between 20 and 60 degrees and offset from the left and right side edges of the top and bottom panels, to allow 2 storage elements to be stacked together with additional side panels inserted between them.
Patent DE-19900081-C1 (DE)
Title: Coil body for 2-part ferrite magnetic core has retaining clip attached to foot or head section of coil body and inwards directed locking projections provided by head or foot section used for retaining core
IPC: H01F27/30
Filed: 1999-01-05
Granted: 2000-10-26
Abstract: The coil body has a winding section (3) enclosed between a foot section and a head section (2) and is provided with a U-shaped retaining clip extending parallel to the winding section and attached to the foot section or the head section, for securing a 2-part ferrite magnetic core in cooperation with inwards directed locking projections provided by the head section or the foot section.
Patent MD-4083-C1 (MD)
Title: Device for sealing of bottle and discharge therefrom of liquid under pressure
Inventor: CEMÎRTAN Mihail
IPC: B65D41/04
Filed: 2009-10-12
Abstract: The invention relates to the food industry, namely to a device for sealing of bottle and discharge therefrom of liquid under pressure, and can be used for storage and transportation of carbonated and highly carbonated drinks.The device consists of a sealing element and an element for discharge of liquid under pressure. The sealing element is made with the possibility of fixation on the neck (1) of the bottle and includes a body (2) with internal thread. In the body is made an axial through hole, wherein there are placed a return valve (3) with ring (6), a sealing collar (8), fixed by means of a thread in the upper part of the sealing element, to which is attached a feed tube (9) located in the bottle, and a spring (7), the upper end of which is attached to the base of the valve (3), and the lower end is located above the upper end of the tube (9). On the upper part of the sealing element is made a multipass thread for the fixation of the liquid discharge element or a protective membranewhen the sealing element is used separately. The liquid discharge element includes a body (4) with a liquid discharge spout and a tap with a pressure element (5), set coaxially with the return valve (3), the spring (7) and the feed tube (9) of the sealing element. On the bottom end of the liquid discharge element is made a multipass thread with the possibility of its fixation on the sealing element.
Patent RU-2059557-C1 (RU)
Title: Chute for hydraulic transportation of pulp
Inventor: ATRUSHKEVICH OLEG A
IPC: B65G53/30
Filed: 1992-10-26
Granted: 1996-05-10
Abstract: FIELD: materials handling; gravity transportation of loose materials along chutes; hydraulic transportation of rock mass in hydromines and wet cleaning mills. SUBSTANCE: chute has spacing members (not less than four) made in form of lengths of round sections and welded at preset distance inside chute. Two members have webs. Insert has recesses congruent with webs. EFFECT: enlarged operating capabilities. 3 dwg
Patent RU-2033043-C1 (RU)
Title: Hatchery for household use
Inventor: DEMCHENKO VIKTOR V
IPC: A01K41/00
Filed: 1992-11-16
Granted: 1995-04-20
Abstract: FIELD: poultry farming. SUBSTANCE: hatchery has a heat-insulated body and a hatching chamber. The later is installed in a spaced relation to the body walls to form a recirculation channel. The chamber has a perforated upper wall and holes in the bottom wall. In the recirculation channel there are air inlet and outlet and a moistener. The latter has vessels with water arranged in symmetry with each other. In the vessels there are adjustable wicks and heaters. The hatchery is provided with a control system and a power unit. EFFECT: convenience in use and higher hatchability. 2 cl, 4 dwg
Patent RU-2070607-C1 (RU)
Inventor: ATAMANOV MIKHAIL V
IPC: C23C8/36
Filed: 1992-12-25
Granted: 1996-12-20
Abstract: Способ упрочнения изделий из металлов и их сплавов включает бомбардировку поверхности потоком плазмы азота с энергией частиц не выше 1кЭВ с дозой облучения 10 20  - 10 21  см -2  при плотности энергии плазменного потока 3-12 вт/см 2 . Перед бомбардировкой поверхности потоком плазмы азота ее обрабатывают плазменным потоком аргона, криптона или ксенона той же энергии при плотности ионного тока 5-25 мА/см 2  в течение 1-5 минут. 1 з.п.ф-лы, 3 ил., 1 табл.
Patent RU-2046625-C1 (RU)
Title: Portal wings
Inventor: DENISENKOV IVAN F
IPC: A63J1/02
Filed: 1993-02-01
Granted: 1995-10-27
Abstract: FIELD: stage lighting equipment. SUBSTANCE: device uses a platform with lighting fixtures. The platform is secured on a trolley mounted on monorails for platform movement along the stage wall. A lifting panel is positioned on the platform in guides. The trolley mounts a drum with pull rope connected through pulleys to the panel. The panel is furnished with spring-loaded wheels, having rubber tyres, installed on the panel for engagement with the stage plane-table, counterweight and at least two suspension strands connected through their pulleys to the counterweight and panel. The drum is provided with an additional pull rope connected through its pulleys to the counter- weight, it is made up of two parts installed on a common shaft by means of overrunning clutches for alternate actuation. EFFECT: improved design. 3 dwg
Patent RU-2050998-C1 (RU)
Title: Apparatus for straightening wheel rims
Inventor: MALOLETKO VLADIMIR A
IPC: B21D1/10
Filed: 1993-02-02
Granted: 1995-12-27
Abstract: FIELD: motor vehicle repairing operations. SUBSTANCE: apparatus has a frame, supporting a driven mandrel for a wheel to be straightened and a straightening mechanism, being in the form of a central shaping roller, mounted in bearing units, and two lateral straightening rollers, mounted by a cantilever fashion on rotary levers, joined by a cross piece. The bearing unit of the straightening mechanism is in the form of fork-like lever, whose one axle is secured to the frame with possibility of slight rocking, and whose other axle carries the central shaping roller. The lateral rotary levers have through lengthwise slots for motion of the axle of the central roller. The lateral rollers have a manual drive unit in the form of a leading screw, connected by a threaded joint with the cross piece, being freely mounted on its support. A rocker arm, resting upon a lateral surface of the fork-like lever, and a handle for rotating the leading screw are mounted on the leading screw. A rim of the wheel, being rotated, rolls between the central and the lateral rollers, being forced one to another with an effort, and in the result the rim is being straightened. EFFECT: enhanced serviceability of the apparatus. 1 cl, 3 dwg
Patent RU-2042319-C1 (RU)
Title: Frontal sprinkling machine
Inventor: GUBER KIRILL V
IPC: A01G25/09
Filed: 1993-02-10
Granted: 1995-08-27
Abstract: FIELD: agricultural engineering. SUBSTANCE: machine comprises water supply pipeline 1, extensions 2 with deflector sprinklers. One end of extensions carries circular sprinklers 3 while the other end, part-circle sprinklers 4 arranged in a staggered order. This layout of circular and part-circle sprinklers ensures a maximum sprinkling area and, consequently, a smaller sprinkling intensity thus enabling the sprinkling norm to be applied in one pass of the machine. EFFECT: improved design. 1 dwg
Patent RU-2102773-C1 (RU)
Inventor: BUNZH ZIEDONIS ANDREEVICH
IPC: G01T1/167
Filed: 1993-02-17
Granted: 1998-01-20
Abstract: FIELD: environmental monitoring devices. SUBSTANCE: radiation indicator has series-connected switch, voltage changer, detector, pulse intermediate-frequency meter, and indicator. Switch is built around threshold element whose input is connected to voltage changer output. Additional input of indicator meant for warning about operating time of voltage changer is connected to input or additional output of voltage changer. EFFECT: enlarged functional capabilities. 2 dwg
Patent RU-2100687-C1 (RU)
Title: Method and device for facing metallic pipes with thermoplastic
Inventor: AJDUGANOV VYACHESLAV M
IPC: F16L58/10
Filed: 1993-02-25
Granted: 1997-12-27
Abstract: FIELD: pipe line engineering. SUBSTANCE: blank made of a thermoplastic is introduced into a pipe. The blank is then heated and pressed to the inner side of the pipe by a positive pressure. EFFECT: simplified method. 7 cl, 6 dwg
Patent RU-2068213-C1 (RU)
Title: Pulse gas laser
Inventor: KOZLOV BORIS ALEKSEEVICH
IPC: H01S3/097
Filed: 1993-03-30
Granted: 1996-10-20
Abstract: FIELD: laser equipment. SUBSTANCE: pulse gas lasers with lateral discharge relate, in particular, to transverse-excitation atmospheric pressure CO 2  lasers. Proposed pulse gas laser includes optical resonator, discharge chamber with key lateral electrodes, preionization and pumping systems. Pumping system is manufactured in the form of two parallel electrodes mounted outside of main discharge gap along key electrodes. Transverse circulation of gas mixture through main discharge gap emerges with ignition nonforming electrodes of pumping system which provides for possibility of increase of pulse repetition frequency up to few tens-hundreds Hz without usage of any mechanical means of pumping of gas mixture. Corona-nonforming electrode is made in the form of gauze with cells of unspecified shape and filling factor 0.1-0.5. Corona-forming electrode may be fabricated in the form of one or several parallel wires or in the form of one or several combs made of metal noses placed in parallel. Distances between wires, combs and metal noses in combs are chosen from certain relationship. EFFECT: enhanced operational efficiency. 7 cl, 4 dwg
Patent RU-2054385-C1 (RU)
Inventor: GERASIMOV VLADIMIR A
IPC: C02F1/32
Filed: 1993-03-31
Granted: 1996-02-20
Abstract: FIELD: water treatment. SUBSTANCE: apparatus provides for three treatment stages: preliminary cleaning of water from mechanical impurities exceeding 3 microns in size, ultra-violet irradiation in a reactor incorporating short-pulse xenon lamps and final cleaning in filter. The device comprises a heat exchanger which heats the reactor inlet and outlet water, and a heater with thermoregulator which maintains the temperature of water to be irradiated in the reactor at the level not below 90 C. EFFECT: improved design. 2 cl, 1 dwg
Patent RU-2092354-C1 (RU)
Title: Railway vehicle axle counter
Inventor: VALEEV GENNADIJ G
IPC: B61L1/16
Filed: 1993-04-23
Granted: 1997-10-10
Abstract: FIELD: railway transport. SUBSTANCE: device has electromagnetic vibration generator connected through resistor with oscillatory circuit and detector connected through threshold element to pulse counter with indicator. In first design version, amplitude detector is used, and in second design version, phase detector is employed. EFFECT: improved reliability of axle counting. 2 cl, 7 dwg
Patent RU-2072961-C1 (RU)
Title: Movable jib crane
Inventor: ANDREEV EDUARD V
IPC: B66C23/46
Filed: 1993-05-26
Granted: 1997-02-10
Abstract: FIELD: materials handling; cranes. SUBSTANCE: movable jib crane has support beam, box-shaped or tubular boom with rolling paths hinge connected with support beam and struts hinge- connected by detachable joints with beam by one end and with side surfaces of boom by other end. Slotted cups and detachable plugs are provided on side surfaces of beam and boom. Struts are furnished with tail pieces with spherical heads and necks installed at both sides of struts. Heads and necks follow in section the inner surface of cups and slots. One of tail pieces has outer thread and locknut corresponding to inner thread of strut. EFFECT: enlarged operating capabilities. 4 dwg
Patent RU-2037713-C1 (RU)
Inventor: MALTSEV VADIM V
IPC: F16K3/08
Filed: 1993-07-06
Granted: 1995-06-19
Abstract: Сущность изобретения: торцовая сторона полого цилиндра из металлической сетки расположена под углом 20 - 35° к оси цилиндра. Цилиндр установлен в глухом отверстии штока и обращен наклонной торцовой стороной к подвижной шайбе. На шайбе выполнены два симметрично расположенных выступа, в корпусе - две симметрично расположенные ответные прорези для выступов. На неконтактирующих друг с другом торцах шайб выполнены фаски. Ограничитель на штоке выполнен в виде радиально закрепленного штифта, предотвращающего осевое перемещение штока. Втулка одним концом надета на корпус, а в другом ее конце выполнена расточка, в которой размещена уплотнительная прокладка. 2 з.п. ф-лы, 3 ил.
Patent RU-2058414-C1 (RU)
Inventor: ZAJKO VIKTOR P
IPC: C22C33/04
Filed: 1992-07-27
Granted: 1996-04-20
Abstract: FIELD: metallurgy; ferroalloy for alloying and deoxidation of steel. SUBSTANCE: alloy for production of low-silicon ferromanganese contains, mas. %: manganese 40-65; silicon 5-20; carbon 1-7; chromium 1-15; phosphorous 0.1-0.8; the balance, iron. EFFECT: higher efficiency. 2 tbl
Patent RU-2090900-C1 (RU)
Inventor: KELEKHSAEV BORIS G
IPC: G01R23/20
Filed: 1993-08-13
Granted: 1997-09-20
Abstract: Использование: для определения коэффициента нелинейных искажений сигналов, изменяющихся в большом динамическом диапазоне для преимущественного использования на инфранизких частотах, когда требуются высокая точность измерений и быстродействие. Способ измерения коэффициента нелинейных искажений сигнала заключается в том, что выделяют из спектра входного сигнала первую гармонику и гармоники высших порядков, определяют действующее значение первой гармоники входного сигнала и действующие значения гармоник высшего порядка, начиная со второй, определяют частоту первой гармоники входного сигнала, формируют опорный синусоидальный сигнал с частотой первой гармоники входного сигнала, выбирают первый временной интервал, в котором сигнал не изменяет свой знак, определяют середину первого временного интервала, выбирают второй временной интервал, в котором опорный синусоидальный сигнал не изменяет свой знак, определяют величину второго временного интервала, изменяют мгновенные значения входного и опорного сигнала, соответственно, в моменты времени t 1  и t 2 , причем t 1  и t 2  выбирают равноотстоящими, соответственно, от середины первого и второго временных интервалов, определяют модуль отношения мгновенных значений входного и опорного сигналов, многократно определяют модули отношений мгновенных значений входного и опорного сигналов, а коэффициент нелинейных искажений входного сигнала определяют как отношение действующего значения произведения мгновенных значений опорного синусоидального сигнала на значение корня квадратного из разности квадратов двух величин - вычисленных значений модулей отношения измеренных мгновенных значений входного и опорного сигналов и усредненного значения модулей отношений измеренных мгновенных значений входного и опорного сигналов к произведению усредненного значения модулей отношений измеренных мгновенных значений, входного и опорного сигналов на действующее значение опорного синусоидального сигнала. 2 ил.
Patent RU-2050024-C1 (RU)
Inventor: PAVLOV MIKHAIL A
IPC: G21C13/06
Filed: 1993-08-18
Granted: 1995-12-10
Abstract: Использование: изобретение относится к ядерной энергетике, касается, в частности, запорных пробок каналов ядерных реакторов и может быть использовано для подготовки к уплотнению и уплотнения технологических каналов ядерных канальных реакторов с помощью разгрузочно-загрузочной машины. Сущность изобретения: пробка технологического канала ядерного реактора содержит корпус с размещенным внутри него стержнем подвески, над конической частью которой установлена уплотнительная прокладка, снабжена обрабатывающим инструментом, размещенным на конической части подвески под уплотняющей прокладкой. Обрабатывающий инструмент выполнен в виде турбинки с плавающими ножами. 1 з. п. ф-лы, 3 ил.
Patent RU-2057060-C1 (RU)
Title: Method for production of hydrogen peroxide
Inventor: VEVIOROVSKIJ MARK M
IPC: C01B15/023
Filed: 1993-09-22
Granted: 1996-03-27
Abstract: FIELD: production of hydrogen peroxide. SUBSTANCE: method for production of hydrogen peroxide includes preparation of working solution which contains 85 kg/cu.m of 2-ethylanthraquinone and 30 kg/cu.m of tetrahydroanthraquinone dissolved in mixture of octanole-2 and preudocumene in volumetric ratio of 1:1; hydration at 50 C in the presence of nickel catalyst; oxidation in countercurrent apparatus with air enriched with oxygen up to its content of 50% at pressure of 1.5 kgf/sq.cm and temperature of 48 C, flow rate of hydrated solution of 0.012-0.02 cu.m/sq.m.s, and air of 0.3-0.6 cu. m/sq. m. s. Hydrogen peroxide is extracted in extraction column. Oxidation degree is 98.7-99.8%, oxidation time 17.7-47.2 min, specific efficiency in terms of 100% hydrogen peroxide is 30.6-52 kg/cu.m.h. EFFECT: higher efficiency. 1 tbl
Patent RU-2042555-C1 (RU)
Inventor: SAMUJLOV VIKTOR A
IPC: B62D53/02
Filed: 1993-11-05
Granted: 1995-08-27
Abstract: FIELD: transport. SUBSTANCE: vehicle has first single-axle chassis and second single-axle chassis hinge-connected by vertical axle 3, hitch gear and additional support wheel with drive. Detachable hitch gear has housings 25 with intake holes 26, jaws 27 and 28 and kingpins 29. Housings 25 of hitch gear are secured on first beam 30 at both sides from vertical axle 3. Additional support wheel has also wheel lifting drive made in form of hydraulic cylinder 44. First chassis has additional rigid hitch gear. EFFECT: enlarged operating capabilities. 2 cl, 5 dwg
Patent RU-2061056-C1 (RU)
Inventor: TSIVINSKIJ STANISLAV V
IPC: C21C7/00
Filed: 1993-11-19
Granted: 1996-05-27
Abstract: FIELD: metallurgy. SUBSTANCE: invention relates to metal scrap remelting and refining of pig iron into steel. Equipment has vessel in the form of lined laddle suspended from hollow half-axles. Side walls of ladle have ducts in the form of even number of multistart spirales. Each pair of ducts has common outlet into lower part of vessel. One of ducts of pair is connected to source of combustible gas, the other one - to source of air or oxygen. Gas is fed into spiral ducts through hollow half-axles. EFFECT: simplified design, improved operational efficiency of equipment. 2 dwg
Patent RU-2080670-C1 (RU)
Title: Electric insulation compound for application on electric conductor
Inventor: SUKHANOVA INESSA V
IPC: H01B3/42
Filed: 1993-12-23
Granted: 1997-05-27
Abstract: FIELD: electrical engineering. SUBSTANCE: invention refers to electric insulation compounds for insulation of electric conductors both with use of varnish enameling technology and with deposition of melt at decreased temperature without deterioration of consumer properties of enameled wire. Proposed compound includes 42-70 mass parts of olygoetheroisocuanuratimide based on trimethyl anhydride, $$$ diaminodiphenylmethane and free terephtalic and isophtalic acids with mole proportion (10-17):1 with acid number 1-5 mg KON g, number of hydroxyl groups 6-7%; 1.26-2.1 mass parts of polybutyltitanate and 27.9-56.74 mass parts of solvent - monoethylester of diethyleneglycol. As oligoesterisocianuratamide compound includes product of interaction of trimellite anhydride, $$$-diaminodiphenylmethane, free terephtalic and isophtalic acids, ethyleneglycol, diethyleneglycol and tris (2 hydroxyethyl) of isocianourate. Compound may have mixture of monoethyl ester of diethleneglycol and phenilglycol with mass proportion (1-4):1 or mixture of monoethyl ester of diethyleneglycol and propylene carbonate with mass proportion (9-11.5): 1 as solvent. EFFECT: improved quality of insulation of electric wires. 4 cl, 3 tbl
Patent RU-2127109-C1 (RU)
Title: Ointment basis
Inventor: EGOROVA S N
IPC: A61K9/06
Filed: 1994-02-08
Granted: 1999-03-10
Abstract: FIELD: pharmacology. SUBSTANCE: ointment basis contains fat (oil), citral (cigerol), glycerol, ethyl alcohol, Nipagin, Nipasol, emulsion wax, water, and, additionally, odorant, contents of components lying within allowable limits. EFFECT: eliminated allergic reactions. 2 ex
Patent RU-2080358-C1 (RU)
Inventor: SERGEEVA ZOYA V
IPC: C10N40/24
Filed: 1994-03-01
Granted: 1997-05-27
Abstract: Изобретение относится к смазочно-охлаждающим жидкостям для литья под давлением цветных сплавов, преимущественно при производстве отливок из цинковых и алюминиевых сплавов. Концентрат для литья под давлением цветных сплавов содержит керосин, олеиновую кислоту, триэтаноламин, натриевое мыло жирных кислот и полисилоксановую жидкость, а в качестве носителя - минеральное масло и воду при следующем соотношении компонентов, мас.%: масло минеральное 10,0 - 30,0; керосин 5,0 - 8,0; олеиновая кислота 8,0 - 10,0; триэтаноламин 4,0 - 5,0; натриевое мыло жирных кислот 2,0 - 2,5; полисилоксановая жидкость 1,9 - 2,1; вода остальное. При помощи концентрата смазочно-охлаждающей жидкости повышается качество получаемых отливок и уменьшается загрязнение поверхности пресс-формы. 1 табл.
Patent RU-2066006-C1 (RU)
Title: Гидропередача транспортного средства
Inventor: CHULDIN NIKOLAJ N
IPC: F16H39/00
Filed: 1994-03-16
Granted: 1996-08-27
Abstract: Использование: в автомобилях с гидрообъемным приводом колес. Сущность изобретения: гидромоторы привода передних и задних колес сообщены с гидронасосом трубопроводами, в которых установлен гидрораспределитель. Два делителя потока установлены в входных трубопроводах гидpомотоpов, выходные трубопроводы которых объединены между собой и сообщены с одним рабочим отводом гидрораспределителя, другой рабочий отвод которого подключен к входам делителей потока. Выход насоса сообщен с входами гидрораспределителя и регулирующего дросселя, выходы которых сообщены с входом маслоохладителя, подключенного к насосу. Двухпозиционный одноходовой золотник установлен перед делителем потока передних колес. 1 з.п. ф-лы, 1 ил.