baber/WOPTO huggingface dataset:
Patent RU-2060311-C1 (RU)
Title: Machine for packing ballast
Inventor: JOZEF TOJRER
IPC: E01B27/17
Filed: 1992-06-11
Granted: 1996-05-20
Abstract: FIELD: railway engineering. SUBSTANCE: machine has a frame that bears on carriages. The frame is provided with lifting mechanism and two individual frames spaced along the frame. One of the individual frames is provided with devices for packing ballast. The lifting mechanism is interposed between the individual frames which are mounted on the machine frame for permitting independent movement in vertical plane by individual drives. One of the individual frames is mounted on the machine frame for movement along it by a drive. The other individual frame is mounted for permitting lateral movement. EFFECT: enhanced efficiency. 10 cl, 4 dwg
Patent RU-2042295-C1 (RU)
Title: Device for climatic test of semiconductor devices
Inventor: KUPERSHTOKH PAVEL I
IPC: H05K13/00
Filed: 1991-07-01
Granted: 1995-08-20
Abstract: FIELD: devices for testing and sorting of electronic elements. SUBSTANCE: load mechanism has tool for sorting semiconductor elements, contact mechanism and boxes for good and bad elements. Cells of conveyor are arranged in pairs in parallel to one another in same plane as guides. Cap with channels for elements is mounted opposite to guides. Their bottom contains arms of levers-stoppers which are attached to cap. EFFECT: increased functional capabilities, increased reliability. 5 dwg
Patent RU-2008890-C1 (RU)
Title: Composition of untransparent layer of ceramic coating for denture metal skeleton
Inventor: INOZEMTSEVA ALEVTINA A
IPC: A61K6/878
Filed: 1992-01-13
Granted: 1994-03-15
Abstract: FIELD: stomatology. SUBSTANCE: composition contains, mass % : aluminium oxide 16.0-17.0, calcium oxide 3.0-3.4, potassium oxide 10.0-11.0, sodium oxide 4.0-5.5, tin oxide 6.6-9.0, titanium oxide 1.5-2.0, boron oxide 1.5-1.9, magnesium oxide 0.7-1.0, zirconium oxide 0.05-0.5, silicium oxide the rest. EFFECT: improves composition quality.
Patent RU-2057288-C1 (RU)
Title: Photoelectric angle sensor
Inventor: KATIN MIKHAIL V
IPC: G01B11/26
Filed: 1992-02-28
Granted: 1996-03-27
Abstract: FIELD: measurement technology. SUBSTANCE: light flux from lights passes through conjugation of raster tracks of disks and ring to input of photodetectors. During rotation of one disk relative to other disk, signal from photodetector inputs is modulated; since number of elements of one raster track differs from number of elements of other raster track by one, N pulses from one channel and N-1 pulses from other channel are furnished to input of electron logic unit per revolution of revolving disk. EFFECT: enhanced reliability. 1 dwg
Patent RU-2056597-C1 (RU)
Title: Geothermic installation
Inventor: NESTEROV GENNADIJ I
IPC: F24J3/08
Filed: 1992-03-04
Granted: 1996-03-20
Abstract: FIELD: heat and power engineering. SUBSTANCE:geothermic installation comprises an underground chamber with concentric tubular sections whose lower portions have circular steps. The lower part of one of said tubular sections has a bottom plate with a well drilled underneath with a temperature at its lower end varying from 99 to 105 C. Said well functions as a heat duct between the underground source of heat and a lifting chamber for heating the tubular sections. The well communicates through a hole with the cavity of the main vertical pipeline whose middle portion is perforated. Channels made in said tubular section and in plate of the underground chamber have channels communicating with its cavity, an underground source of heat and a pressure source of the flowing medium in the form of a pump. Pump pressure pipe communcates through a nonreturn valve and a system of pipes with channels. Pump suction pipe communicates with the outlet pipeline of the heating circuit. An additional pipeline is installed in the well and main vertical pipeline whose interwall space communicates with the underground source of heat. A gas-vapor turbine installed in the upper part of the additional pipeline is linked kinematically with an electric generator and communicates with a filter which is connected to a heating circuit via heat duct. Reliable performance of te gas-vapor turbine is ensured by nonreturn valves installed in the interwall space of the main and additional pipelines, and by a guide housing communiating with the filter while the upper end of the main veretical pipe is plugged. EFFECT: higher efficiency and improved design. 3 cl, 3 dwg
Patent RU-2051476-C1 (RU)
Inventor: KOLESNIKOV NIKITA L
IPC: H05H1/00
Filed: 1992-04-20
Granted: 1995-12-27
Abstract: Использование: в измерительной технике для исследования параметров плазмы, в частности низкотемпературной плазмы и разряженной замагниченной плазмы ионосферы Земли и других планет, а также плазмы в стендовых и лабораторных условиях. Сущность изобретения: способ диагностики плазмы с помощью резонансно-импедансного зонда заключается в одновременной подаче на зонд зондирующего сунусоидального напряжения высокой модулированной частоты и напряжения смещения в виде импульсов положительной полярности низкой частоты. Дополнительную информацию о параметрах плазмы получают из низкочастотного измерительного сигнала, формируемого зондовым током на емкости зарядно-разрядной цепи. Непрерывно происходит переключение высокоомного и низкоомного диапазонов измерения. Устройство содержит генератор зондирующего напряжения, генератор напряжения смещения, фильтр, резонансный чувствительный элемент, двухэлектродный зонд, усилитель, амплитудный детектор, вторичную обмотку индуктивности. Дополнительно в устройстве введены: вторичная обмотка индуктивности, выполненная двухдиапазонной, истоковый повторитель, электронный переключатель, синхронно пиковый детектор. 2 с. п. ф-лы, 7 ил.
Patent RU-2044847-C1 (RU)
Title: Enclosure structure
Inventor: VOLKOV VLADIMIR V
IPC: E04H17/18
Filed: 1992-04-30
Granted: 1995-09-27
Abstract: FIELD: civil engineering. SUBSTANCE: enclosure structure includes members connected to one another to form cells. The members are formed by through radial cuts of a tyre. Each member has T-shaped ends on their sides, and cuts nearby protector parts. T-shaped ends of one member are placed into slots of two other members adjoining the first one, and turned through 90 to form cells. EFFECT: tyre utilization. 4 dwg
Patent RU-2050815-C1 (RU)
Title: Стол для персональной эвм
Inventor: BRONFELD GENNADIJ B
IPC: A47B17/03
Filed: 1992-05-07
Granted: 1995-12-27
Abstract: Использование: мебель, в частности столы специального назначения для оборудования рабочего места оператора. Сущность изобретения: стол содержит столешницу с подставкой для дисплея и тумбу для размещения печатывающего устройства. В верхней части тумбы на опорных пластинах, закрепленных в корпусе тумбы, установлена с возможностью поворота на 90° вокруг вертикальной оси горизонтальная поверхность. Крайние положения горизонтальной поверхности ограничены пружинным фиксатором. В нижней части тумбы смонтированы опорные ролики и направляющие, в которых с возможностью взаимно перпендикулярного перемещения установлены подставки для бумаги. Имеется корзина для приема отпечатанной бумаги. 1 з. п. ф-лы, 10 ил.
Patent RU-2029469-C1 (RU)
Title: Automatic hook setter
Inventor: KRAVCHUK SERGEJ VASILEVICH
IPC: A01K97/12
Filed: 1992-05-14
Granted: 1995-02-27
Abstract: FIELD: sports and amateur fishing. SUBSTANCE: automatic hook setter has post with strip provided with boss on free end. Strip is hinge-connected with rocker whose one end is connected with strip by means of flexible member. Fitted on other end of rocker is hinge-connected lever with device for fastening fishing line and lock for holding flexible member in cocked up position. Port is made in strip boss. Lock for holding flexible member is cocked up position is made in form of hook installed on free end of lever. Hock is made for fitting in strip boss port. Fishing line fastening device is made in form of rigid and flexible strips clamped together and with lever by means of threaded member. Fishing line is placed between these strips. Fishing line can have sinker arranged below line fastening device. Automatic hook can have L-shaped lock for connecting post and strip by wire or rubber rings. EFFECT: enhanced reliability, improved convenience of tackle and its compactness. 3 cl, 5 dwg
Patent RU-2000580-C1 (RU)
Inventor: KELEKHSAEV BORIS G
IPC: G01R25/00
Filed: 1992-05-28
Granted: 1993-09-07
Abstract: Использование: измерительна  техника , определение синфазности и противо-  фазности двух гармонических колебаний ./ одной частоты. Сущность изобретени : совершив  простейшее действие над исследуемыми  сигналами - деление их величин друг  на друга, определ ют синфазность и проти-  вофазность, когда модуль экстремального  значени  сигнала-частного на полупериоде  сигнала-делител  не отличаетс  от модул   любого другого значени  сигнала-частного  внутри рассматриваемого полупериодз на  величину больше ошибки метода сравнени . 3 ил.
Patent RU-2015059-C1 (RU)
Inventor: VAJNSHTEJN ILYA M
IPC: B63C11/49
Filed: 1992-05-06
Granted: 1994-06-30
Abstract: Использование: в области подводной техники для совершенствования движительно-рулевого комплекса необитаемого подводного аппарата. Сущность изобретения: необитаемый подводный аппарат, содержащий корпус, движительно-рулевой комплекс с электроприводами и размещенными в каналах гребными винтами, электрораспределительный узел и кабели с вводами, снабженный герметичным боксом с размещенными в нем электроприводами гребных винтов и электрораспределительным узлом, а корпус бокса, заполненный охлаждающей химически нейтральной жидкостью, выполнен с крышкой в виде компенсирующей мембраны. 3 ил.
Patent RU-2041839-C1 (RU)
Title: Multiplex system of cable connections
Inventor: JOKHANN SHMID
IPC: B60R16/02
Filed: 1992-05-05
Granted: 1995-08-20
Abstract: FIELD: vehicles. SUBSTANCE: multiplex system of automobile electric units has bidirectional tire-connecting blocks set up at the ends of each data transmitting line. Each block has two analogous amplifiers turned on in opposite directions. At least some of tire-connecting blocks and corresponding sections of power supply line are united from the side of sprocket neutral. When one of electric units transmits signals, tire-connecting block of central distributing member corresponding to it acts as receiver. All the other tire-connecting blocks of central member act as transmitters. In this case tire-connecting blocks of the other electric units act as receivers. EFFECT: improved design. 7 cl, 4 dwg
Patent RU-2020306-C1 (RU)
Title: Part joint
Inventor: RAKHMANOV NIKOLAJ N
IPC: F16B5/04
Filed: 1992-08-28
Granted: 1994-09-30
Abstract: FIELD: mechanical engineering. SUBSTANCE: joint has rivet 1 received in openings of the parts. The rivet has conical shank 3 that is provided with conical head 4. Spring split ring 5 is mounted on the shank. Bushing 9 is set on bottom of a dummy hole provided in the part. Height of the bushing is equal to length of the shank. When the rivet moves axially ring 5 is deformed radially and seized the rivet in the opening of the part. EFFECT: enhanced reliability. 1 dwg
Patent RU-2086845-C1 (RU)
Title: Adjustable bypass valve
Inventor: KUNITSKIJ VIKTOR F
IPC: F16K17/06
Filed: 1992-06-30
Granted: 1997-08-10
Abstract: FIELD: manufacture of fittings; gas-turbine engine air by-pass systems. SUBSTANCE: body of valve is provided with support for motion over threads on surfaces of support and body. Support is provided with central shaped hole through which stem of shut-off member runs; shut-off member is made in the form of spring-loaded mushroom. Shape of cross section of stem is mating relative to hole in support; for example, hole and stem are square. Body and support are provided with several coaxial holes. Locking screw is fitted in at least one pair of holes. EFFECT: enhanced reliability. 3 cl, 2 dwg
Patent RU-2014802-C1 (RU)
Title: Device for resecting spleen
Inventor: MAKHACHEV MALIK O
IPC: A61B17/28
Filed: 1992-05-05
Granted: 1994-06-30
Abstract: FIELD: medical engineering. SUBSTANCE: spleen resecting device has flexible curved working jaws from 10 to 12 mm wide and having slits 4 to 5 mm in width to allow resection of spleen at any desired level. EFFECT: less operating time and lower rate of traumatism.
Patent DE-10004331-C1 (DE)
Title: Eccentric CD, CD-ROM or DVD polishing device has disc to be polished supported by inside surface of cover fitted to polishing liquid container with eccentric drive for polishing disc
Inventor: TEUFEL KAI
IPC: G11B23/50
Filed: 2000-02-01
Granted: 2001-09-27
Abstract: The polishing device has a container (4) which is open on its underside and an eccentric drive (8) attached to the container base, using a drive motor (9) for providing a circular movement of a polishing disc (7) carrying a polishing surface (5). The container is filled with a polishing liquid and closed by a cover (1) supporting the CD, CD-ROM, or DVD (3) to be polished on its inside surface.
Patent DE-10032204-C1 (DE)
Title: Wooden or wood fiber edge-jointed floor tiles are protected by having their edges impregnated with composition containing e.g. fungicide, insecticide, bactericide, pesticide or disinfectant
Inventor: KETTLER VOLKER
IPC: A01N25/34
Filed: 2000-07-01
Granted: 2001-07-19
Abstract: Edge-jointed floor tiles or boards of the laminated (eg parquet-type) and of a wood material such as highly-compressed fibers have their edges impregnated with a fungicide, insecticide, bactericide, pesticide, disinfectant or other protective agent or with a composition containing such an agent.
Patent DE-10153701-C1 (DE)
Inventor: HIELSCHER HOLGER
IPC: B08B11/00
Filed: 2001-10-31
Granted: 2003-05-15
Abstract: The invention relates to an ultrasonic cleaning system for cleaning a plurality of parallel extending, strand-like products (4), such as for example wires, profiles and pipes by means of a liquid excited by ultrasound in a bore (3) which is only slightly, that means approximately 50-50 %, larger than the diameter of the product to be cleaned. The cleaning liquid is supplied to the bores (3) in such a manner that it completely fills them.
Patent DE-10161617-C1 (DE)
Title: Baby diaper dispenser has grip opening in bottom edge of front wall of storage container and adjacent extraction opening between front wall and container base
Inventor: KOHNE MICHAEL
IPC: A61F15/00
Filed: 2001-12-14
Granted: 2003-02-20
Abstract: The dispenser has a container (1) for storing a stack of baby diapers, with an extraction opening (8) between the container front wall (2) and its base (9) for removal of a single diaper, a notch in the bottom edge (2c) of the front wall providing a grip opening (7), the front wall itself acting as a snap-fitted cover for the housing.
Patent DE-10205288-C1 (DE)
Title: Sealing device for pressure vessel or vacuum container e.g. for switchgear housing, has peripheral edge of latter embedded in sealing medium before heating or cooling for altering its material state
Inventor: MEYER JENS
IPC: F16J15/10
Filed: 2002-02-05
Granted: 2002-11-14
Abstract: The sealing device (1) has a reception channel (2) into which the peripheral edge (5) of the pressure vessel or vacuum container component (4) to be sealed is fitted, such that the peripheral edge is fully embedded in a sealing medium (13), before altering the material state of the latter by heating or cooling, e.g. via a cooling element (11) enclosed by a thermal insulation material (10). An Independent claim for a method for providing an internal pressure within a switchgear housing is also included.
Patent DE-19500652-C1 (DE)
Inventor: JAEGER HELMUT F
IPC: B65G47/90
Filed: 1995-01-12
Granted: 1996-08-14
Abstract: The equipment is fitted to a machine tool (12), and has a gantry (16) for a cradle (18,18'). The cradle can travel in a horizontal direction, and has an arm (20,20') with an element (22) for manipulating a component (30). The arm can be swung around a horizontal axis (15), and has numerical control equipment for its travelling and swinging motions, as well as for motion in a vertical plane along a straight or bent path. The cradle may also have a second arm (24,24') with a manipulating element (26,26') at its free end. Alternatively, the second arm may be mounted on a separate cradle.
Patent DE-19503468-C1 (DE)
Title: Rotary seal cooperating with rotation sensor
Inventor: BURGER STEFAN DIPL ING
IPC: F16J15/3252
Filed: 1995-02-03
Granted: 1996-05-30
Abstract: The seal acts between relatively rotating machine components and has a sealing ring (1) and a radial supporting ring (2) coupled to elastomer sealing elements (3,5) at its opposite ends, respectively cooperating with the relatively rotating machine components (4,6). The sealing ring has an embedded multi-pole magnetic ring (9) cooperating with a stationary rotation sensor (8), for determining the relative rotation of the machine components. The multi-pole magnetic ring is formed of the same material as the first sealing element (3), which is magnetised for improving seal with the corresponding machine component.
Patent DE-19509984-C1 (DE)
Inventor: FIWEK WOLFGANG
IPC: B65C3/08
Filed: 1995-03-18
Granted: 1996-10-02
Abstract: The purpose is to simplify the heat transfer process and extend the performance range of the corresponding installations. The purpose is achieved by arranging for opposite movements of the conveyor (4) with the cylindrical packings (5) and those of the conveyor (7, 7') with the decoration, rotating the objects (5) by means of the movement of the conveyor (7, 7') and applying the necessary heat to the conveyor (7, 7'). Such processes and devices are used in the foodstuffs and beverages industry among others to decorate cylindrical packings of different materials.
Patent DE-19604128-C1 (DE)
Title: Circuit arrangement with two contact surfaces e.g. for switch- mat or switch-plate
Inventor: SCHERRAUS MARC
IPC: H01H3/14
Filed: 1996-02-06
Granted: 1997-08-07
Abstract: The electrically conductive contact surface (3,4) on the underside of a flexible insulating cover (1) is separated by a perforated foam structure (5) from a similar surface (2) on an insulating baseplate (2) with upturned edges (6) through which wires (7,8) are taken for connections (7a,8a). Each contact surface has a structural plane in which it covers the same area. The conductive structures deposited on flexible supporting films or rigid plates, or cut out of a flexible conductive foil, are associated with different circuits and have interdigitated striplike sections aligned with one another but mutually insulated.
Patent DE-19604970-C1 (DE)
Title: Moving pallets from ground to conveyor track
Inventor: HENKE GERD
IPC: B66F9/08
Filed: 1996-02-02
Granted: 1997-05-22
Abstract: A travel unit is provided for the lifting device for movement of the load accommodation components from the acceptance position outside the conveyor track into an issue position, within one end of the conveyor track. The mast is changeable in its height between an operating position and a rest position. The mast is divided into an upper (7o) and a lower (7u) part. The upper part via an articulation (9) with a horizontal pivot axis crossways to the travel direction is foldable in relation to the lower part. The articulation on the side opposite to the load accommodation components is arranged laterally on the mast and the upper end and lower parts in the operating position are located one on top of the other with their opposing end surfaces (10).
Patent DE-19616255-C1 (DE)
Title: Folding roof with stirrup adjustable in closed position for motor vehicle
Inventor: KOLB EUGEN
IPC: B60J7/12
Filed: 1996-04-24
Granted: 1997-05-07
Abstract: The roof (1) has a tilting stirrup (6) supporting the lower edge (5) of the roof cover (3). A seal (7) is pressed against the underside (8) of the bodywork (9) at the rear end of the cockpit opening by the stirrup in the closed position (A).  The stirrup has adjustable tensioned wires (10) between the stirrup and the fixed roll over bar (11) Changing the tension in the wires by means of a sliding adjuster (15) with a ball headed threaded pin allows the pressure of the stirrup and seal against the edge of the bodywork to be decreased locally by adjusting the position of the stirrup. One end of the wire is detachable.
Patent DE-19626500-C1 (DE)
Title: Power transistor circuit for driving inductive load
Inventor: RYMANN LENNART
IPC: H03K17/082
Filed: 1996-07-02
Granted: 1997-08-14
Abstract: The circuit has an adjustable limiting network (1) between the collector and base of an arrangement of power transistors (T1-T3). A limiting transistor's (TR) collector is connected to the collector of the power transistor arrangement, and its emitter is connected to the base of the power transistor arrangement. A number of parallel arrangements (D1, Da1;....) of series zener diode and diode circuits are connected between the limiting transistor's collector and base. At least one resistance (R1) is connected between the base and emitter of the limiting transistor.
Patent DE-19629575-C1 (DE)
Title: Displaceable roller bearing with roller body
Inventor: HARMS UWE DR
IPC: F16C29/04
Filed: 1996-07-11
Granted: 1997-08-21
Abstract: The roller body (1) has specially formed surfaces (2,3). Upper and lower (10,20) roller surfaces are provided, of which the surfaces (11,21) match that of the roller body. The roller body in cross-section is formed in accordance with a Pascal helical curve and the roller surfaces in accordance with a cycloid or trochoid curve. Elastic components are so fitted laterally between the upper and lower roller surfaces that the unloaded bearing is prevented from falling out. The bearing can be made from different materials and material combinations. Temperature and chemical resistance is determined by the materials used. Production can be by known methods, such as turning and casting.
Patent DE-19646567-C1 (DE)
Title: Hot-air cubicle
Inventor: BAUER MARIA
IPC: A61H33/06
Filed: 1996-11-12
Granted: 1998-01-02
Abstract: The cubicle is closed at the sides and open at the top. It accommodates the human body in a sitting or lying position, this being flushed with hot air from several electrically-heated nozzles, to heat the cubicle to body temperature.
Patent DE-19738226-C1 (DE)
Title: Digital, tunable filter arrangement
Inventor: DRIENDL DIETER DIPL ING
IPC: H03H17/04
Filed: 1997-09-02
Granted: 1999-02-04
Abstract: the arrangement has at least one filter element which can be accurately tuned using one tuning parameter and a transmission function (H(z) = alpha *(1 +/- Z-1)/(1 + (2alpha - 1) * Z-1) to implement a differential equation yn = alpha * (xn +/- xn-1) + (1 - 2alpha) * yn-1 or an equation derived from it by a mathematical conversion, where xn is the nth input value, yn is the nth output value and n is the sampling step sequence of the digital filter.
Patent DE-19744121-C1 (DE)
Title: Method of forming upholstered cushion
Inventor: STORCH HELMUT
IPC: B68G7/05
Filed: 1997-10-07
Granted: 1999-01-28
Abstract: The method is for production of a cushion with a core (40) and a cover (18). the core has a flexible frame along its edges into which the cover is moulded. The frame (38) is laterally inverted and moulded to the cover, so that the frame is widened at the edges of the cover to form a funnel shape.  The assembly of the cover and the invert3d frame are then removed from the opened mould (10) and the frame is laterally circumferentially turned over. The cushion core (40) has a rear section with a lip stop (48).
Patent DE-19747443-C1 (DE)
Title: Fuel cell membrane-electrode unit production
Inventor: BUSENBENDER ILONA
IPC: H01M4/88
Filed: 1997-10-28
Granted: 1999-01-28
Abstract: Production of a membrane-electrode unit is carried out by (a) placing a membrane on a smooth support and placing or adhering spacers at the membrane regions which are not to be coated with electrode material; (b) uniformly spreading a paste of electrolyte material particles and a liquid (preferably water) on the membrane; (c) drying the paste while controlling the vapour pressure of the paste liquid, such that drying occurs at more than 10 mins. per 10  mu m of layer thickness, and controlling the drying temperature at \-41 deg C below the atmospheric pressure boiling point of the liquid; and then (d) sintering the paste and removing the spacers.