baber/WOPTO huggingface dataset:
Patent RU-2078704-C1 (RU)
Title: Line for mounting axle boxes on rail vehicle wheelsets
Inventor: SOROKIN PETR YAKOVLEVICH
IPC: B61F5/26
Filed: 1991-10-28
Granted: 1997-05-10
Abstract: FIELD: railway transport. SUBSTANCE: mounting line has conveyor 1 for transportation of wheelset 2 along assembly positions, wheelset storage transporter 2, component storage transporter 11 and devices for assembling and lubricating axle boxes with bearing units, hot-fitting of labyrinth and inner races of bearings onto axle journals, labyrinth and bearing races cooling devices with cooling system and devices for assembling axle box units with wheelsets. All these devices arranged in processing direction engage with conveyor. Storage transporter 3 of wheelsets 2 is arranged along conveyor 1 whose loading part 7 is located in zone of discharge portion 6 of storage transporter 3 being inter coupled by additional transportation means 8 installed for movement above component storage transporter. The latter is located at both sides of conveyor below the level of journals of transported wheelsets 2 for engagement with assembly positions. Cooling system is placed inside conveyor. Its cooling member 37 is made in form of reservoir mounted along conveyor framework. Line has trestle 28 located above conveyor on bearing race cooling position. Trestle has section for assembling fastening and inspection covers 29. This section is coupled with conveyor on fastening cover mounted position by means of transportation means. EFFECT: facilitated mounting of axle boxes. 3 cl, 4 dwg
Patent RU-2013406-C1 (RU)
Title: Etching solution
Inventor: SHCHEPOCHKINA YULIYA A
IPC: C03C15/00
Filed: 1991-10-28
Granted: 1994-05-30
Abstract: FIELD: preparation of a pattern on glass. SUBSTANCE: the etching solution comprises hydrofluoric acid, glycerol, polyacrylamide and water and further comprises hydrochloric acid and selenic acid, the ratio of the components being as follows (wt % ): 55.0-65.0 hydrofluoric acid; 8.5-11.0 glycerol; 3.0-5.0 polyacrylamide; 5.0-6.0 hydrochloric acid; 3.0-4.0 selenic acid; and water, the balance. EFFECT: shorter time for glass treatment. 1 tbl
Patent RU-2012729-C1 (RU)
Title: Bucket of front-end loader
Inventor: CHMILENKO ANATOLIJ A
IPC: E02F3/40
Filed: 1991-09-16
Granted: 1994-05-15
Abstract: FIELD: excavating and loading work. SUBSTANCE: bucket has front-end wall bent in cross-section, in form of broken line, and its middle part is made in form of dihedron. Ears are made with rectilinear front edges. Strip plates are welded to rear sides of rib upper part and to upper members of middle part of front-end and positioned across front end wall. Additional fastening members of ears are made in form of angular strips located across front-end wall and welded to inner sides of lower parts of ears. EFFECT: higher efficiency. 2 dwg
Patent RU-2052039-C1 (RU)
Title: Кровельный щит для наклонных крыш
Inventor: ADOLF AMBROSH
IPC: E04B7/20
Filed: 1992-01-10
Granted: 1996-01-10
Abstract: Использование: в кровельных щитах для наклонных крыш. Сущность изобретения: кровельный щит выполнен из бетонной панели и функционируется в качестве опоры для кровельного покрытия. Панель выполняется с арматурой, которая имеет проходящий внутри панели нижний пояс и выступающее вверх из панели ребро, а выше верхней поверхности панели имеет крепежные элементы, на которых могут быть закреплены поперечины в качестве опорной (нижней) конструкции для кровельного покрытия. 22 з. п. ф-лы, 8 ил.
Patent RU-2044105-C1 (RU)
Inventor: BONDARENKO ALEKSANDR VIKTOROVI
IPC: C23C8/22
Filed: 1991-07-04
Granted: 1995-09-20
Abstract: FIELD: materials technology. SUBSTANCE: steel pieces, preferentially shaped sections, are heated up to the temperature of eutectic melting with high frequency current in contact with carbon fiber material held down to piece surface with ceramic holder following piece shape. Holding is made during the time needed for dissolving carbon fiber material in the melt. EFFECT: high quality of pieces. 2 dwg
Patent RU-2050401-C1 (RU)
Inventor: ARTYUKHOV IVAN M
IPC: C10G11/16
Filed: 1992-01-30
Granted: 1995-12-20
Abstract: Использование: в нефтехимии, в частности в нефтепереработке. Сущность изобретения: способ предусматривает каталитическую конверсию нефти в реакторе с циркуляцией гранулированного катализатора, осуществляемой напором предварительно нагретого исходного сырья, подаваемого совместно с катализатором с низа реактора. Катализатор далее регенерируют, отделяют от потока газообразных и жидких продуктов конверсии. Жидкие продукты дополнительно подвергают каталитической конверсии, по крайней мере, в двух реакторах с циркуляцией в последних гранулированного катализатора напором предварительно нагретого потока жидких продуктов конверсии, выходящего из предыдущего реактора и подаваемого совместно с катализатором с низа реактора. 1 ил. 1 табл.
Patent RU-2003084-C1 (RU)
Inventor: VATNIK LEONID E
IPC: G01N25/72
Filed: 1992-01-09
Granted: 1993-11-15
Abstract: Изобретение может быть использовано дл   диагностики повреждений оборудовани  выполненного  их хромо-молибденовых сталей с высокой  степенью достоверности. Способ предусматривает:  изготовление (одноразовое) эталонных образцов из  металла диагностируемого оборудовани , приемом полного отжига, испытание одной части эталонных  образцов на длительное старение без напр жение,  другой - на длительное старение под напр жением,  соизмеримым с рабочей нагрузкой оборудовани :  третью группу эталонных образцов подвергают испытани м  на ползучесть. Затем все эталонные образцы  (по группам испытаний) подвергают дилатометрическим  исследовани м: нагреву до температуры , превышающей на 50-100&deg; С температуру  а у фазового превращени  с непрерывной регистрацией  удлинени  образцов в интервале температур  600-950&deg;С и по усредненным данным  стро т графики зависимостей. Испытуемые образцы  подвергают дилатометрическому исследованию  в том же режиме, что и эталонные. Стро т график  зависимости и провод т визуальное сравнение кривой  исспедуелсрго образца и кривых эталонных образцов . 2табл,4т.
Patent RU-2010248-C1 (RU)
Title: Meter of s parameter of shf nonreciprocal four-terminal network
Inventor: KHARITONOV GENNADIJ P
IPC: G01R27/28
Filed: 1992-02-12
Granted: 1994-03-30
Abstract: FIELD: measurement technology. SUBSTANCE: meter has generator, valve, tested four-terminal network, four bidirectional couplers, four amplitude modulators, two electrically controlled reflecting phase inverters, four detectors and four filters. Complex S parameters of SHF nonreciprocal four-terminal network are found automatically with the use of computer as a result of analysis of signals extracted by four filters after detection. EFFECT: improved efficiency and reduced time of analysis. 4 dwg
Patent RU-2054289-C1 (RU)
Inventor: SISYAGIN PAVEL N
IPC: A61P31/00
Filed: 1992-01-09
Granted: 1996-02-20
Abstract: FIELD: veterinary. SUBSTANCE: method involves the injection of reconvalescent serum blood to animals with hemodesis and 20% glucose solution at their ratio 1: 1 intravenously at the dose 3-5 ml/kg animal mass or intraperitoneally at the dose 5-7 ml/kg animal mass, twice per a day up to recovery. For prophylaxis serum is given orally at the dose 300-500 ml per a head or intraperitoneally at the dose 3-5 ml/kg animal mass, 1-2 times per a day for 3-5 days. Safety of animals is 100%, efficacy is 95-100%. EFFECT: increased effectiveness of agent. 4 cl, 3 tbl
Patent RU-2070724-C1 (RU)
Title: Device determining position of separation boundaries of immiscible media
Inventor: ALEKSANDROV MIKHAIL NIKOLAEVIC
IPC: G01R31/11
Filed: 1991-12-26
Granted: 1996-12-20
Abstract: FIELD: electric measurement technology. SUBSTANCE: invention may also be used to measure levels of liquids (boundaries of separation of immiscible media) and pulse characteristics and to locate points of fault of electric lines. Device determining position of separation boundaries of immiscible media has clock generator, generator of fast sawtooth voltage, generator of probing pulses, stroboscopic converter, source of reference voltage, distance standard pickup of shortening of electromagnetic waves, source of scale voltage, analog-to-digital converter, commutator, multiplexer, digital indication unit, generator of slow sawtooth voltage, oscillographic indication unit, comparator, line of delay of stroboscopic pulses and probing pulses, four high-frequency filters, low-frequency filter, two pulse selectors, circuit of initiation of probing pulses, connection cable and level gauge. EFFECT: increased authenticity and precision of measurement of distance to separation boundaries of immiscible media, level of liquid and points of fault of electric lines. 2 dwg
Patent RU-2006124-C1 (RU)
Inventor: LYAMETS YURIJ YA
IPC: H02H7/26
Filed: 1992-03-16
Granted: 1994-01-15
Abstract: FIELD: power engineering. SUBSTANCE: emergency components of no-zero phase currents are measured, differential current of each pair is determined and divided by same current as that not included in this pair thereby determining three relative currents; modules of relative currents are compared with minimum and maximum setting currents and reactive components of relative currents are compared with intermediate setting current; if one of modules is below minimum setting current, single-phase fault is stated in phase not included in respective pair; if one module is higher than setting current, two-phase fault is stated in phases included in respective pair; if one of reactive components is between intermediate and maximum setting currents, it means that respective pair of phases is at ground fault. EFFECT: facilitated procedure. 3 cl, 9 dwg
Patent RU-2012962-C1 (RU)
Title: Horn radiator
Inventor: ERUKHIMOVICH YURIJ A
IPC: H01Q13/00
Filed: 1992-05-20
Granted: 1994-05-15
Abstract: FIELD: aerial equipment. SUBSTANCE: horn is provided with extension piece in the form of section of cylinder with quarter-wavelength grooves in inner surface. Grooves can be coaxial or in the form of multistart spiral. Their dimensions and number are chosen from presented relationships. There can be used second extension piece in the form of truncated cone. EFFECT: enhanced operational efficiency in SHF range. 4 cl, 8 dwg
Patent RU-2015098-C1 (RU)
Inventor: IVANOV GENNADIJ M
IPC: B65H54/553
Filed: 1992-07-07
Granted: 1994-06-30
Abstract: Использование: на текстильных машинах для удержания паковки при наматывании нитей на цилиндрические и конические патроны. Сущность изобретения: бобинодержатель содержит двуплечую рамку, образованную двумя рычагами, оснащенными подшипниковыми опорами для захвата патрона 5 с пряжей. Подшипниковые опоры содержат корпус 6 с размещенным в нем с возможностью самоустановки вкладышем 8, в котором закреплено наружное кольцо подшипника 9, внутреннее кольцо установлено на цапфе 10 тарелки 11, удерживающей патрон 5. Цапфа 10 имеет сквозное отверстие 15, в котором размещен клин 17, предотвращающий съем подшипника 9 с цапфы 10. Самоустанавливающийся вкладыш взаимодействует с корпусом 6 через пружинное кольцо 19, обеспечивает фиксированное положение тарелок 11 после съема паковки: кольцо через свои упоры исключают соприкосновение тарелок 11 с корпусом 6 и проворот их относительно оси корпуса 6. Самоустанавливающийся вкладыш 8 имеет выступы, взаимодействующие с поперечными пазами при монтаже. 2 з.п.ф-лы, 5 ил.
Patent RU-2057245-C1 (RU)
Inventor: GLUKHOV VLADIMIR YU
IPC: E05B37/20
Filed: 1992-07-14
Granted: 1996-03-27
Abstract: FIELD: lock production. SUBSTANCE: lock has a cross bar, a jig for withdrawal the cross bar from cylindrical part, and blocking system that has immovable body, carrying movable body, and a sleeve. Movable body has a flange. Immovable body, sleeve and flange have radial openings originated at equivalent spacing over the circuit. The openings are used for placing push rods and spring loaded real and false blocking members to interact with the push rods. Blocking system is provided with a ring with an opening and indicator. The jig for withdrawal of the cross bar from cylindrical part is made in the form of a disc adjoining the indicator. The disc is installed on immovable body kinematically linked to the cross bar and provided with a pin for interacting to ring opening. EFFECT: high reliability. 4 cl, 7 dwg
Patent RU-2039637-C1 (RU)
Inventor: SYSOEV SERGEJ K
IPC: B24B5/36
Filed: 1992-07-01
Granted: 1995-07-20
Abstract: FIELD: mechanical engineering. SUBSTANCE: tool has diagonal grooves and is given the straight-line vibration. The processed article is given the reciprocal motion. At the input to the processed channel, the abrasive paste is applied to the surface of the tool. The tool size exceeds the dimensions of the processed channel by the value depending on the required pressure of the tool on the processed surface. EFFECT: enhanced efficiency. 1 dwg
Patent DE-10012699-C1 (DE)
Title: Restraining collar for close control of a dog
Inventor: FOUNTOULAKIS TZANIS
IPC: A47D13/08
Filed: 2000-03-15
Granted: 2001-09-13
Abstract: A combination harness and lead collar, particularly for a quadruped such as a dog, has a neck halter with an inner band (1) and an outer band (2). The outer band is formed of elastically extendable material, and either has attached or provides an integral handle grip (4).  The outer band may be of rubber or stretch fabric construction, in form of web or tube, which has extendable quality adapted to match the weight and size of the animal.
Patent DE-10044356-C1 (DE)
Title: Board or floor to support dancer is made of wood or plastics and has permanent magnets at edges to give connection to adjacent board
Inventor: WAEGER GERTRAUD ANNA
IPC: E04F15/22
Filed: 2000-09-07
Granted: 2002-06-27
Abstract: Each board is of square or rectangular shape. The sides may be 500 mm long and the thickness may be 30 mm. The top surface of the board has a regular array of LEDs (light emitting diodes), spaced 50 mm apart. Power may be supplied by an accumulator battery, and electronic control circuits may cause the LEDs to blink on and off. There are two magnets in each side, arranged so that unlike poles are opposite each other on adjacent boards. Several boards may be laid edge-to-edge to make a dance floor. The magnets are mounted in cutouts in the edge of each board with elastic supports.
Patent DE-10058447-C1 (DE)
Title: Axial piston compressor, for vehicle air-conditioning unit, has cylinder head and casing with cylinder block having cylinder bores and recesses and pot-shaped casing with projections to fit in recesses
Inventor: SCHWARZKOPF OTFRIED
IPC: F04B27/08
Filed: 2000-11-24
Granted: 2002-01-17
Abstract: The compressor has a cylinder head and a casing to form a chamber that comprises a cylinder block (21) with several evenly distributed cylinder bores (26) around its edge and a pot-shaped casing. The cylinder block has recesses (27) on the side of the chamber. The recesses open radially outwards and are arranged between the cylinder bores. Projections on the inside of the pot-shaped casing part fit into the recesses.  The projections have inner threads to hold connection screws passing through the cylinder block. An Independent claim is included for a
Patent DE-10102590-C1 (DE)
Title: Conveyor system has delivery shaft, product-conveyor especially for cartoning machine, with support surface swivel mounted on axle
Inventor: FOCHLER FRITZ
IPC: B65B35/44
Filed: 2001-01-20
Granted: 2002-07-11
Abstract: The product-conveyor (6), belonging especially to a cartoning machine, has continuously circulating carriers (8), on a belt, next to containers (5) in the conveyor. Between the delivery-shaft (4) and the conveyor is a support surface (9) for the packets or stacks of packets and beyond which the carriers protrude. The support surface is swivel mounted on an axle belonging to the end of the support surface facing away from the delivery-shaft.  Depending on the swivel position of the support surface, various numbers of individual packets or stacks are picked up by the carriers.
Patent DE-10132103-C1 (DE)
Inventor: WINTER RALF
IPC: D04H13/00
Filed: 2001-07-03
Granted: 2003-04-30
Abstract: A flat textile fabric (6) comprises a carrier (7) to which is needled a wearing layer (1) containing staple fibers (2) and also a number of randomly distributed fiber elements (3,4,5) of color or character different to the staple fibers (2) and is such that it is obtained by forming the wearing layer (1) from a fleece made from the staple fibers (2) and elements (3,4,5). A flat textile fabric (6) comprises a carrier (7) to which is needled wearing layer (1) which has an optically non-uniform, repeat-free upper side and which contains staple fibers (2) and also a number of randomly distributed fiber elements (3,4,5) of predetermined geometrical form and color or character different to the staple fibers (2), the fabric (6) being obtained by: (A) forming a fleece from the staple fibers (2) and elements (3,4,5) e.g. as an aggregate, the fleece (1) having elements (3,4,5) arranged predominantly on one side; and (B) needling the fleece (1) onto the side of the carrier (7) opposite elements (3,4,5) such that the fleece forms a wearing layer (1).
Patent DE-10132980-C1 (DE)
Title: Switchgear cabinet has double-walled panels attached to frame for increased protection against vandalism
Inventor: HOLIGHAUS HEIKO
IPC: H02B1/28
Filed: 2001-07-06
Granted: 2002-10-17
Abstract: The switchgear cabinet has a frame provided with at least one double-walled door, 3 sidewalls, a top cover and a base, each of the sidewalls having inner and outer panels (20,30) attached to the frame. The vertical frame elements (10) have parallel inner and outer profiles (11,12), the inner panels provided with screening sections (21) along their vertical edges, continuous with fixing sections (22) attached to the vertical frame elements, the outer panels supported from the fixing sections of the inner panels.
Patent DE-10226126-C1 (DE)
Title: Oven for continuous baking of pizzas has conveyor made up of rigid plates with curved upper surface
Inventor: DOLSKI EBERHARD
IPC: B65G17/08
Filed: 2002-06-12
Granted: 2003-08-07
Abstract: Oven for continuous baking of pizzas (1) comprises conveyor (3) made of rigid plates (2) with a curved upper surface (2a).
Patent DE-19514084-C1 (DE)
Title: Processor-controlled exchange of cryptographic keys, e.g. in mobile communications
Inventor: HORN GUENTER DR
IPC: H04L9/00
Filed: 1995-04-13
Granted: 1996-07-11
Abstract: The invention concerns a method of exchanging cryptographic keys, in which the length of the transmitted data is significantly reduced and security considerably improved compared to prior art methods. A first intermediate key and a second intermediate key are generated, based on random numbers, in a network computer unit and a user computer unit. A session key is calculated by bitwise exclusive-OR combination of the first and second intermediate keys. The keys are never printed out as clear text. By using a function such as a symmetrical encoding function, a hash function or a one-way function, the network computer unit and the user computer unit authenticate each other.
Patent DE-19516338-C1 (DE)
Title: Connection clamp for interconnecting a pair of electrical wires
Inventor: FEISTKORN VERA
IPC: H01R12/24
Filed: 1995-05-04
Granted: 1996-08-22
Abstract: A connection terminal for use with electrical cables has a base with a centrally located cutter (8). The cutter has blades at both ends (13). The cable ends are inserted (14) into the housing and adopt a curved profile (14). The insulation is removed from the ends by pressing plungers (5, 12), the tips of which press against profiled cams (10) with part of the surface having a gear tooth profile. As the plungers are moved the cam rotates to apply force with the toothed profile and at the same time aids in the cutting and removal of the insulation.
Patent DE-19524200-C1 (DE)
Title: Heating or air-conditioning unit for motor vehicles
Inventor: AROLD KLAUS
IPC: B60H1/00
Filed: 1995-07-03
Granted: 1996-05-09
Abstract: The heater unit includes an air mixer flap (21) comprising two identical flap parts (211,212) which fit flat on each other and can swivel independently of each other about the same swivel axis (22). The two flap parts are perforated in such a way that when they fit flat on each other the holes become closed. The hot air channel (12) is attached at its end remote from the mixer chamber by a connecting opening (19) to the cold air channel (11). An air shut-off flap (18) is swivel mounted on the connecting opening so that in one end position it closes the opening and in its other end position it completely opens same. A heat exchanger (20) is mounted in the hot air channel and covers the entire cross-section of same.
Patent DE-19532287-C1 (DE)
Title: Supply phase-line connection device for extrusion press electric heating device
Inventor: MENGELKOCH OTTO
IPC: H01R4/50
Filed: 1995-09-01
Granted: 1997-03-13
Abstract: The connection device has a number of termination clamps (5) for the terminations (4) at the ends of the respective phase lines of the electrical supply cable (3), each provided with a rapid closure device (6). This has an eccentric shaft (8) parallel to the termination clamp, provided with an independently rotatable eccentric ring (9), providing the clamping force for the phase line terminations. Pref. the eccentric shafts are operated by independent setting levers (13) for each phase.
Patent DE-19545943-C1 (DE)
Inventor: WEBER KLAUS
IPC: G11B7/26
Filed: 1995-12-08
Granted: 1997-05-07
Abstract: The invention concerns a device for coating disc-shaped information storage media (2) with a coating agent, a drying station being provided for drying the applied coating with a UV lamp (24). Particularly uniform and rapid drying can be attained with a low radiation capacity of the UV lamp (24) if the latter is arcuate.
Patent DE-19546042-C1 (DE)
Title: Pressure-jet cleaning tool with visor-cleaning system
Inventor: FALCH ACHIM
IPC: B05B15/00
Filed: 1995-12-09
Granted: 1996-12-12
Abstract: The tool consists of a pistol supplied via a hose under pressure with water, water and sand, or water and compressed air. A branch portion rigidly secured to the pistol supplies water from the jet for cleaning the user's visor. With the pistol in the working position, a spray nozzle at the outlet side of the branch portion is aimed at the visor, and is operated by the actuator (4.7) while the jet is being discharged. Where the pistol is used to generate a high-pressure water jet, the branch portion can be situated between the pistol outlet and the inlet to the spray nozzle or to a lance preceding it. The branch portion can contain a valve spring-loaded shut between the water feed passage and the nozzle.
Patent DE-19605708-C1 (DE)
Title: Event timing display with computation of predetermined intervals
Inventor: MUELLER THOMAS
IPC: G07C1/00
Filed: 1996-02-16
Granted: 1997-07-03
Abstract: The method employs a small box (2) with dimensions about 3 x 3 x 1 cm containing a calculator (9) with a flashing light-emitting diode (6), a 32.768 kHz crystal clock (10) and a 3 V lithium battery (11) on a circuit board (3). A black pushbutton (4) and a red pushbutton (5) are connected to contacts (7,8). The time of an event is entered into the calculator which from the elapsed time since the previous event computes a number of predetermined future intervals. The calculator can be interrogated at any time to ascertain which of these intervals is currently in progress.
Patent DE-19707762-C1 (DE)
Title: Security lock with at least one lock catch and one bolt
Inventor: FUSS FRITZ HELMUT DIPL ING
IPC: E05B65/10
Filed: 1997-02-26
Granted: 1998-04-16
Abstract: The inner and outer tumblers are couplable by an electro-magnetic coupling. This coupling device comprises two toothed rods (40). One of the toothed rods is in engagement via meshing teeth with the inner tumbler as inner or panic toothed rod. The other toothed rod as outer or free-run toothed rod is in like engagement with the outer tumbler, acting as outer or free-run toothed rod.  A coupling lever is provided, which is fixable to one of the toothed rods and is formed for coupling engagement to the other toothed rod. At least one lock catch (5) and one bolt (4) are incorporated and the security lock can be operated by a divided latch tumbler (7).