baber/WOPTO huggingface dataset:
Patent DE-19853481-C1 (DE)
Title: Process line for preparing pressed concrete slabs has a transfer system which moves the pressed slabs either directly onto a conveyor or via a washing station onto the conveyor
Inventor: FEUERSTACK WOLFGANG
IPC: B28B13/04
Filed: 1998-11-19
Granted: 2000-02-10
Abstract: A process line for handling pressed concrete slabs has a handling system which either transfers the slabs onto a conveyor (4) or passes them through a washing station, which textures the upper surface of each slab, before placing them onto the conveyor. The horizontal slabs are picked up by suction grips for each transfer operation. For the washed effect a second transfer system picks up the slabs and swing them into the vertical for water spray washing. The slabs are then laid flat onto the conveyor, washed side uppermost.
Patent DE-19860458-C1 (DE)
Title: Cable drive for building hoists or lifts has support cable guided round two drive pulleys fixed on basket with their own motorized drives
Inventor: STRUCKMEIER DIETER
IPC: B66B9/02
Filed: 1998-12-28
Granted: 2000-06-29
Abstract: The cable drive has two drive pulleys (2,3) fixed on the basket (1) with their own motorized drives and round which the support cable is guided.  The drive pulleys can be mounted under the floor of the basket or on the roof of same and at least one guide pulley can be mounted between the drive pulleys. Each one of the drive pulleys has its own brake.
Patent DE-19914588-C1 (DE)
Title: Deburring machine with axial adjustment of grinding disc via setting device for compensating grinding disc wear
Inventor: MUELLER KARL
IPC: B24B41/04
Filed: 1999-03-31
Granted: 2000-11-23
Abstract: The deburring machine (1) has 2 perpendicular guide surfaces (2,3) for the workpiece (2) provided by a machine table (5) and the edge of a guide rule (6), for defining a working gap (9) into which the workpiece projects for contact with the surface of a rotary grinding disc (10). The latter is adjusted axially relative to its drive shaft (17) via a guide sleeve (19) with a threaded setting nut (22), secured to the drive shaft via a retaining ring (24).
Patent DE-19931124-C1 (DE)
Title: Speicherzellenanordnung mit einem ferroelektrischen Transistor
Inventor: HANEDER THOMAS
IPC: H01L27/11502
Filed: 1999-07-06
Granted: 2001-02-15
Abstract: Die Speicherzellenanordnung weist als Speicherzelle einen ferroelektrischen Transistor auf, der zwischen Source-/Drain-Gebieten (14) an der Oberfläche eines Halbleitersubstrats (11) eine erste Gatezwischenschicht (15, 16) und eine erste Gateelektrode (18) aufweist, wobei die erste Gatezwischenschicht (15, 16) mindestens eine ferroelektrische Schicht (16) enthält. Neben der ersten Gatezwischenschicht (15, 16) ist zwischen den Source-/Drain-Gebieten (14) eine zweite Gatezwischenschicht (15) und eine zweite Gateelektrode (19) angeordnet, wobei die zweite Gatezwischenschicht (15) eine dielektrische Schicht enthält. Die erste Gateelektrode (18) und die zweite Gatelektrode (19) sind über eine Diodenstruktur miteinander verbunden. Im Halbleitersubstrat sind streifenförmige, dotierte Wannengebiete (12) vorgesehen, die zwischen den Source-/Drain-Gebieten des jeweiligen ferroelektrischen Transistors verlaufen.
Patent RU-2073302-C1 (RU)
Title: Dc voltage inverter
Inventor: SERGEEV BORIS S
IPC: H02M3/335
Filed: 1992-11-10
Granted: 1997-02-10
Abstract: FIELD: used as a source of secondary power supply and to produce direct conductive-decoupled voltage of automatic control or electronic systems. SUBSTANCE: inverter has power insulated-gate field-effect transistor 1 with regenerative feedback from control winding 7 of transformer 3. Operation of transistor 1 is controlled by logical open-drain inverter 14. Initially transistor 1 starts conducting under the action of current flowing via resistor 8. Transistor 1 can operate both in the condition of continuous currents and intermittent ones, since its control is accomplished irrespective of the fact whether voltage exists or doesn't exist at control winding 7. With the aid of time-setting capacitor 6 two stages of inverter operation are formed: conducting state of transistor 1 and non-conducting one. EFFECT: improved design. 2 dwg
Patent RU-2064784-C1 (RU)
Title: Vascular prosthesis
Inventor: MAKHMUDOV SANAT YA
IPC: A61F2/06
Filed: 1992-12-02
Granted: 1996-08-10
Abstract: FIELD: medicine. SUBSTANCE: prosthesis has tubular base made of material possessing magnetic properties to enable magnetic medicinal preparation injected into the blood circulation bed to be localized on the internal surface when acting with external magnetic field. The tubular base material can have inhomogeneous magnetic properties. EFFECT: enhanced effectiveness in preventing thrombosis. 2 cl
Patent RU-2059268-C1 (RU)
Title: Method for electrical exploration
Inventor: FROLOV VASILIJ KH
IPC: G01V3/02
Filed: 1992-12-16
Granted: 1996-04-27
Abstract: FIELD: methods of search for geological objects in media nonuniform in horizontal , induced-polarization and electrical transient methods. SUBSTANCE: used for observation of electrical exploration signal U are two receiving electrodes spaced over the straight profile with two supplying electrodes at every other receiving electrode. They are arranged so that in preset range of distance r s  between side electrodes, ratio d of distance r s   i  between any side electrodes and the nearest internal electrode to distance r i  between internal electrodes is equal to, at least, one. Even the working value of ratio d is established from the condition of existence of minimum relation U-r s . With the working value of ratio d, the working value of distance r s  is established within the range of values r s  corresponding to increase of the rate of variation of ratios of signals U of the investigated medium and signals U m  obtained by modelling for the same medium. In so doing, the resistance of the given layer is varied to the value at which the rate of variation of ratios or differences of signals U and U m  exceeds the maximum tolerated error of determination. The working value of distance r w  is established to be corresponding to the zero value of U/d ratio. To find the working value r w  with working value of r s , ratio d during observation is changed. EFFECT: higher efficiency. 2 cl, 6 dwg
Patent RU-2105667-C1 (RU)
Inventor: USTINOV E I
IPC: B28B5/06
Filed: 1992-12-23
Granted: 1998-02-27
Abstract: FIELD: equipment for manufacture of construction products such as ceramic and lime bricks, tile, refractory products and so on. SUBSTANCE: the rotary plant is furnished with a premoulding device using a disk fastened on an axle for rotation about its axis at an engagement with the material of the product to be moulded, bearing assembly with a built-in spring providing for disk movement in axial direction at an excess of the preset premoulding force; the device disk has cutting edges on the periphery, its diameter exceeds the mould size; the axes of the turnable and disk are parallel to each other. EFFECT: enhanced stability of premoulding force, shear of material and smoothing of the product surface at continuous rotation of the table. 2 dwg
Patent RU-2035174-C1 (RU)
Title: Method for production of food protein from green vegetable mass
Inventor: KVASENKOV OLEG I
IPC: A23J1/14
Filed: 1992-12-29
Granted: 1995-05-20
Abstract: FIELD: food industry. SUBSTANCE: method involves treatment of green vegetable mass with carbon dioxide at 32-70 C and at an overcritical pressure, grinding green mass, mixing it with aqueous solution of polysaccharide, electroplasmolysis of mixture, separation of juice and isoelectric precipitation of food cytoplasmolytic protein therefrom. EFFECT: higher efficiency. 2 cl
Patent RU-2120931-C1 (RU)
Inventor: EHDVARD MORIS DZHONS
IPC: C10G45/32
Filed: 1993-02-09
Granted: 1998-10-27
Abstract: FIELD: petrochemical syntheses. SUBSTANCE: diolefins contained in light naphtha are hydrogenated in order to produce tert-amyl methyl ether by feeding the first stream of light naphtha containing diolefins and the second stream containing hydrogen into distillation column- reactor to be brought into contact with hydrogenation catalyst. The latter represents in reactor a structure capable function as catalytic rectification structure producing pentenes and other hydrogenation products in reaction mixture at such operation pressure providing evaporation of a part of reaction mixture and maintaining specified temperature. From this column, liquid vat residue and top vapor fraction together with unreacted hydrogen are taken off. EFFECT: enhanced process efficiency. 15 cl, 4 dwg, 3 tbl
Patent RU-2039463-C1 (RU)
Title: Method for making sugar-containing long-storage products
Inventor: LOMACHINSKIJ VYACHESLAV A
IPC: A23L19/00
Filed: 1993-02-02
Granted: 1995-07-20
Abstract: FIELD: tinning industry. SUBSTANCE: method involves mixing the pulp of tropical fruits including bananas, guava, mango, papaya with granulated sugar or syrup and with pulp differing from the first and second fruit component amounting to not more than 60 wt.-% or European fruits from a group including plums, peaches, apricots, quince, cherry plums, black ashberry and apples. The pulp is used in the form of fresh or tinned, or concentrated, or desulphitized puree followed by mechanical treatment to the point of making the finished product. EFFECT: higher efficiency. 116 cl
Patent RU-2063773-C1 (RU)
Title: Device for discharging milk and preventing hypogalactia in women
Inventor: ILIN VLADIMIR I
IPC: A61M1/06
Filed: 1993-03-19
Granted: 1996-07-20
Abstract: FIELD: medical engineering. SUBSTANCE: device has vacuum source, milk collector, and outside head with milk discharge tube. Compressed gas source and pneumatic pulse former unit are introduced into the design. The latter has vacuum pulse former unit connected with its inlet to the vacuum source and with its outlet to the milk collector. Compression pulse former unit is connected with its outlet to the compressed gas source and with its inlet to the constricting chambers of the outside head. Expansion pulse former unit is connected with its inlet to the compressed gas source and with its outlet to the extension chamber by means of flexible tube. The outside head has rigid casing flexible tube placed in it and constricting and extending pneumatic chambers as well as two places for fastening removable flexible hygienic envelopes. One place is on the outside surface of the outside head in the area of entrance to the flexible tube. The second one is on the milk discharge tube. EFFECT: enhanced effectiveness in collecting milk and preventing women from hypogalactia. 5 dwg
Patent RU-2068973-C1 (RU)
Title: Device for cooling air in refrigerator
Inventor: BRIZITSKIJ OLEG F
IPC: F25D3/12
Filed: 1993-04-06
Granted: 1996-11-10
Abstract: FIELD: refrigerating engineering; cooling the air by means of solidified gases, for example, solid carbon dioxide. SUBSTANCE: device has heat-insulating casing, reservoir for solid carbon dioxide with vertical fins and perforations in walls, electric fan, air passage, sublimated carbon dioxide passage, dry ice charging port, sublimated carbon dioxide discharge pipe union, warm air inlet and thermal relay. Position of air passage in immediate proximity of solid carbon dioxide reservoir provides for close contact of air being cooled. extraction of cold is effected at three walls of reservoir, lower wall inclusive which makes it possible to extract cold till complete sublimation of carbon dioxide in reservoir. EFFECT: enhanced efficiency. 3 dwg
Patent RU-2077990-C1 (RU)
Title: Method of decorating sheet material production
Inventor: EROFEEV YURIJ A
IPC: B44C1/24
Filed: 1993-04-21
Granted: 1997-04-27
Abstract: FIELD: building materials industry, methods of sheet decorating materials production in particular. SUBSTANCE: method provides for application on base of pattern, of several layers of different pigments and drying. In the case after application of first layer of pigment on base surface it is subjected to drying under room temperature for one hour and then painted surface is subjected to pattern embossing. Then the surface is once more covered by layer of other color pigment with following its removal from protrusions. Then the sheet is dried under room temperature till full drying. To increase polychromy and polypattern, cycle of painted surface embossing by new pattern and covering it with other color pigment is repeated several times between drying stages. Due to the operations method of decorating sheet material allows to simplify and to make cheaper production process. EFFECT: decreased costs and simplified production process. 2 cl
Patent RU-2063566-C1 (RU)
Title: Automatic transmission
Inventor: KOCHETKOV BORIS F
IPC: F16H3/74
Filed: 1993-04-20
Granted: 1996-07-10
Abstract: FIELD: mechanical engineering. SUBSTANCE: transmission comprises inertia clutch with at least two inertia weights and free running mechanisms. The inertia weights can be made up as flywheels or massive satellites. The inertia clutch is made up as a planet mechanism with conical wheels. The satellites of the planet mechanism interact with their central wheels which are mounted on axially alined driven shafts. The gear wheel pairs of the driven shafts that have different gear ratios are connected with the output shaft through the free running mechanism. The pair having the smallest gear ratio are connected with the input shaft through braking free running mechanism. The transmission can be provided with an additional kinematic connection of the input shaft with the output shaft via wheel pair and free running mechanism. EFFECT: improved design. 3 cl, 3 dwg
Patent RU-2066620-C1 (RU)
Title: Petalled tool
Inventor: SIDOROV VASILIJ S
IPC: B24D13/00
Filed: 1993-05-27
Granted: 1996-09-20
Abstract: FIELD: metal machining, in particular, part grinding and polishing equipment. SUBSTANCE: petalled tool has petals positioned in fanlike manner within tool body. Weights are attached to middle parts of petal ends. Petals have different length not exceeding 1/4 the length of circle of surface to be treated. EFFECT: increased efficiency, simplified construction and enhanced reliability in operation. 3 cl, 2 dwg
Patent RU-2066980-C1 (RU)
Title: Device for separation and cutting of veins
Inventor: ORENBUROV PETR YAKOVLEVICH
IPC: A61B17/32
Filed: 1993-06-15
Granted: 1996-09-27
Abstract: FIELD: medicine. SUBSTANCE: device comprises handle 1 and acute cutting member 7 connected to handle 1 with rib 9 oriented to handle 1 located at right angle to the longitudinal axis of cutting member 7 which is additionally furnished with rack rail 6 and movable clamp plate with jaw 2 in the form of spacer 10 installed opposite acute cutting member 7 for longitudinal-angular movement; from working side spacer 10 is made for tissue with nontraumatized surface and cutting edge is positioned on rib 9 of cutting member 7 oriented to handle 1. EFFECT: improved design. 3 dwg
Patent RU-2070057-C1 (RU)
Inventor: KHOLMOGOROV VLADIMIR E
IPC: A61L2/10
Filed: 1993-07-01
Granted: 1996-12-10
Abstract: FIELD: medical equipment, in particular, devices for sterilization of medical instruments under the effect of radiation. SUBSTANCE: the device has cylindrical casing 1 with a foundation in the form, of ellipses 2, reflecting surface 3, accommodating the radiation source and quartz tube for medical instruments subject to sterilization. Radiation source 4 and quartz tube 5 are located along the axes passing through the ellipse focuses. A source emitting light pulses with a duration of 5 to 20 ms within a spectral band of 200 to 2000 nm is used as the radiation source. The offered device provides for a shadowless irradiation of the entire surface of the instruments subjected to sterilization, and the use of pulsed radiation makes it possible to generate a power short-time pulse acting on the irradiated surface. EFFECT: enhanced efficiency providing for simultaneous sterilization of several instruments, and enhanced economical efficiency in service. 3 dwg
Patent RU-2079117-C1 (RU)
Title: Weigher on motor vehicle
Inventor: SALDAEV ALEKSANDR M
IPC: G01G19/12
Filed: 1993-08-23
Granted: 1997-05-10
Abstract: FIELD: transport and agriculture machinery. SUBSTANCE: invention can be used for weighing and transportation of agricultural cargoes, loose materials, fodder, fertilizers, for obtainment of experimental data in whole spectrum of research operations of agricultural profile. Self-unloading body is installed on mobile frame, it has weight-converting elements located in three base points of it. One of weight-converting elements is manufactured in the form of strain-measuring plate positioned between ball socket of rod of power cylinder of body unloading mechanism and plate of upper part of power framework of body and two other weight-converting elements are fabricated in the form of dynamometric sleeves with bearing flanges located on journals of lateral beam used as turning axle of body on mobile frame. Plain bearings are located between brackets of bearing beam of body bottom and separable clips. EFFECT: expanded application field of weigher. 5 cl, 3 dwg
Patent RU-2089813-C1 (RU)
Inventor: SARYMOV IGOR V
IPC: F41A13/00
Filed: 1993-11-04
Granted: 1997-09-10
Abstract: FIELD: barrels of automatic guns and machine guns with an intensive rate of fire. SUBSTANCE: the barrel has an inner tube and a casing fitted with an interference. The inner tube accommodates the cooling assembly in the form of cavities with inserts on the outer surface and cooling ducts arranged between them; vapor - liquid coolant is used in them. EFFECT: enhanced rate of fire or survivability. 2 cl, 3 dwg
Patent RU-2071216-C1 (RU)
Title: Электроутюг
IPC: D06F75/10
Filed: 1994-03-05
Granted: 1996-12-27
Abstract: Электроутюг, содержащий смонтированный на подошве с нагревательным элементом корпус с ручкой, установленные в нем бачок для воды и приспособление для ее разбрызгивания, включающее подпружиненную кнопку управления, соединенную со штоком, размещенным в корпусе насоса, и распылитель, расположенный в проеме корпуса электроутюга, и крышку для закрывания проема, отличающийся тем, что он снабжен средством для открывания крышки, включающим пружинную защелку, один конец которой размещен между кнопкой управления и штоком насоса, а другой выполнен с захватом, направляющую для защелки и пружину, один конец которой закреплен на корпусе насоса с возможностью поворота вокруг оси, расположенной перпендикулярно оси штока и продольной оси корпуса электроутюга, а другой взаимодействует с крышкой, при этом защелка установлена с возможностью перемещения вдоль направляющей, а на крышке выполнен выступ для взаимодействия с захватом защелки.
Patent RU-2075183-C1 (RU)
Title: Пневмогидравлическая подвеска транспортного средства
IPC: B60G13/06
Filed: 1994-04-28
Granted: 1997-03-10
Abstract: Пневмогидравлическая подвеска транспортного средства, содержащая пневмогидравлическую рессору с основным цилиндром, в котором установлен поршень с полым штоком, образующие в цилиндре пневматическую и гидравлическую полости, аккумулятор с дополнительным цилиндром, смонтированным на основном цилиндре, и клапанный элемент двустороннего действия с пружиной, установленной в цилиндре аккумулятора и соединяющий его полость с пневматической полостью рессоры, отличающаяся тем, что клапанный элемент содержит верхний и нижний затворы, в каждом из которых выполнены канавки, образующие сквозные дроссельные каналы, сообщающие полость аккумулятора с пневматической полостью рессоры при закрытии затворов, а пружина клапанного элемента двустороннего действия выполнена в виде биметаллической пластины, закрепленной в верхней части основного цилиндра с возможностью его осевого перемещения при изменении температуры.
Patent RU-2082390-C1 (RU)
Inventor: OKSINOJD OLEG E
IPC: A61K8/67
Filed: 1994-05-18
Granted: 1997-06-27
Abstract: Изобретение относится к косметологии, в частности - к интимной косметике, и касается состава косметического крема для мужчин, способствующего улучшению интимной гармонии партнером. Цель изобретения - создание косметического крема, тормозящего преждевременное семяизвержение у мужчин и способствующего тем самым продлению полового акта. Предлагаемый интимный крем для мужчин содержит косметически приемлемую основу, анестетики, жидкие перфторированные углеводороды, витамины A и/или E, ароматические вещества и консерванты, причем значение его pH составляет 6,5 - 7,2, а указанные компоненты взяты в следующих соотношениях: (по мас.%):  Косметическая приемлемая основа - 85,0 - 95,0  Жидкие перфторированные углеводороды - 0,5 - 2,0  Анестетики - 2,0 - 8,0  Витамины A и/или E 0,02 - 0,1  Консерванты - 0,20 - 0,65  Ароматические вещества - 0,05 - 0,12  1 з. п. ф-лы.
Patent RU-2114724-C1 (RU)
Title: Installation for mechanized plasma fusion of shafts
Inventor: NEFEDOV B B
IPC: B23K9/04
Filed: 1994-05-24
Granted: 1998-07-10
Abstract: FIELD: welding equipment, namely repairing shafts and other parts by plasma fusion. SUBSTANCE: installation is equipped with mechanisms for rotating part and for moving plasmatron with device for feeding addition material. Installation also includes pyrometer for measuring temperature of surface in front of leading end of plasma arc or behind it and control device connected with said pyrometer. Said control device includes mechanism for lengthwise motion of plasmatron and device for feeding addition material until achieving temperature of said surface almost equal to temperature of limit heat absorption of part at selected mode. EFFECT: improved design. 1 dwg
Patent RU-2066464-C1 (RU)
Title: Crystal scintillator lija-2
Inventor: ZHUKOVA LIYA V
IPC: G01T1/202
Filed: 1994-05-31
Granted: 1996-09-10
Abstract: FIELD: it is used for registration of particles emitted by accelerators and radiation sources. SUBSTANCE: scintillator is made of silver and thallium halogenides taken in ratio (mass %): silver chloride 22.00 - 27.00; silver bromide 77.96 - 72.499; silver iodide 0.010 - 0.500; thallium ion 0.010 - 0.001. Technical result: nonhygroscopicinorganic scintillator has resolution time of no less than 20 ns and light output 50 -60 % of stilbene. EFFECT: improved operational characteristics. 1 dwg
Patent RU-2066887-C1 (RU)
Title: Insulating varnish
Inventor: SUKHANOVA INESSA V
IPC: H01B3/42
Filed: 1994-06-07
Granted: 1996-09-20
Abstract: FIELD: insulation of electric conductors affording high temperature of insulation impact-puncture (not lower than 360 C) with temperature index of not lower than 180 deg. SUBSTANCE: insulating varnish has 27-40 mass parts of oligoesterisocyanuratemid based on ethylene glycol, isocyanurate tris (2-hydroxylethyl), terephthalate acid, trimellite anhydride, and 4,4′-diaminodiphenylmethane in molar proportion of (3.2-4.5):1.4-2.0):1: (2.0-3.0): (1.0-1.5) with acid number of 1-5 mg of KOH/g and 8.5-10.0% of hydroxyl groups; 59.20-72.46 mass parts of aromatic solvent; 0.54-0.80 mass parts of acrylic ester of orthotitanic acid. Used as aromatic solvent is mixture of tricresol (or dicresol) and solvent in mass proportion of (3-4): 1. EFFECT: higher temperature of insulation impact puncture. 2 cl, 3 tbl
Patent RU-2079484-C1 (RU)
Title: Method for isolation of chloronitroanilines
Inventor: SAMOJLOVA GALINA E
IPC: C07C211/52
Filed: 1994-06-08
Granted: 1997-05-20
Abstract: FIELD: production of dyes, materials for motion picture and photography, pharmaceutical industry. SUBSTANCE: 2-chloro-5-nitroaniline or 4-chloro-3-nitroaniline being prepared by nitration of suitable origin chloroanilines and placed into ice water, ratio of reaction mass after nitration and water is maintained within 1.3-2.5:1.0. The process is followed by filtration and hydrolysis of precipitate which takes place by treatment with water at 55-95 C. Melting point of desired 2-chloro-5-nitroaniline and 4-chloro-3-nitroaniline is 117-118 C and 101-102 C respectively, mass portion of main material in it being 99.4% and 99%, respectively. EFFECT: simplified technology, increased yield of desired products.