baber/WOPTO huggingface dataset:
Patent DE-19928841-C1 (DE)
Inventor: KAUMKOETTER JUERGEN
IPC: B23D15/06
Filed: 1999-06-24
Granted: 2001-01-18
Abstract: The top blade (19) is mounted on a separate suspended plate (23) which floats on top of the head plate (2). The suspended plate can be moved in a vertical direction along at least two guide paths (12, 15). The press has at least one fixed bottom blade (10) belonging to a blade arrangement (8) in the base frame (1). At least one top blade can be moved in a vertical direction along a column guide in the press head plate (2).
Patent DE-19934538-C1 (DE)
Title: Base contact for contacting fuse capsule in combination switch fuse unit is shaped to lie at given relative spacing from sealing cap for filling hole used for packing sand in fuse capsule
Inventor: BRUCHMANN KLAUS
IPC: H01H85/20
Filed: 1999-07-22
Granted: 2001-05-17
Abstract: The base contact (10) is shaped for contacting the main end cap (23) of the fuse capsule (20), which incorporates a filling hole (29), used for packing sand in the fuse capsule, closed by a sealing cap (26) which is not contacted by the base contact  Also included are Independent claims for the following: (a) a combination switch fuse unit;  (b) a screw-type or plug-in fuse insert fitted with a fuse capsule
Patent DE-19937702-C1 (DE)
Title: Pay card system has card acceptance points with credit value reduction and/or incrementation stations linked to central processing stage for updated credit value for each chip card
Inventor: HOLTKAMP MANFRED
IPC: G07F7/08
Filed: 1999-08-10
Granted: 2000-10-26
Abstract: The pay card system has a number of spaced chip card acceptance points (A) with a card value reduction and/or card value incrementation station (1,2,3), each card acceptance point having a short-term memory (4-6) for holding the credit reduction or incrementation protocol, linked to a protocol memory within a central processor (Z) which has a processing stage for calculating the updated credit value for each pay card.
Patent DE-19962849-C1 (DE)
Title: Reflector arm, used for an open cell of a diode laser spectrometer on an airplane, supports opposite-lying mirrors surrounded by an aerodynamic protective capsule with closing devices positioned before the mirrors
Inventor: LAUDAM JOACHIM
IPC: G01N21/359
Filed: 1999-12-24
Granted: 2001-06-13
Abstract: Reflector arm (1) supports two opposite-lying mirrors (6', 6'') surrounded by an aerodynamic protective capsule with closing devices (3', 3'') positioned before the mirrors. The arm is located on two long feet (5'') which freely pass through the capsule and which are fixed to an optical platform with the lasers fixed to the airplane (10).
Patent RU-2093233-C1 (RU)
Title: Attraction
Inventor: KAKAEV ALEKSANDR S
IPC: A63G1/02
Filed: 1992-10-14
Granted: 1997-10-20
Abstract: FIELD: entertainment equipment in parks. SUBSTANCE: carousel has drive 1 and support 2, shaft 3 mounted on support 2, rotary platform 4 mounted on shaft 3 and provided with devices 5 for passengers. Drum 6 is axially mounted on platform 4, with drum 6 and platform 4 being enclosed in housing 7 with roof 8. Housing 7 is made from sections 11 having inner and outer chambers. Each sector is defined by columns 13 and cross bars. Horizontal boards 17 are mounted on cross bars to form floor and vertical boards form wall and are mounted on angle braces 19. Horizontal boards 17, vertical boards and roof 8 form outer chamber of section 11. Drum generatrix is defined by brackets carrying profiled boards. Vertical boards of drum 6, profiled boards, roof 8 and platform 4 define inner chamber of section 11. Outer chamber is provided with interchangeable expositions 23 and system of spring-loaded levers with rollers, which are in contact with platform 4 and kinematically connected with exposition. Roof 8 has central through opening 29. Shell 9 composed of separate flat members is mounted on housing 7. EFFECT: increased efficiency and improved entertaining effect. 4 cl, 3 dwg
Patent RU-2059052-C1 (RU)
Title: Reinforced concrete column
Inventor: IVANOV ANDREJ YU
IPC: E04C3/34
Filed: 1992-12-10
Granted: 1996-04-27
Abstract: FIELD: civil engineering, particularly reinforced concrete building members carrying static and dynamic compression loads. SUBSTANCE: reinforced column has reinforcing spirals inscribed in column cross sections and placed close to one another. The spirals are interconnected with crosswise link-clamps. The clamps are made of steel strips and installed on external surface of end spirals in a pitch providing coincide operation of all spirals. Erection lengthwise reinforcing bars with 235 - 390 MPa yield strength are installed inside spirals preferentially with tacking to the spirals. These reinforcing bars are intended for reliable stopping the spirals in design position, particularly in concreting. Lengthwise high-strength reenforcing bars of not less than 500 MPa yield strength are installed along lengthwise column axis inside spirals and in closed areas between the spirals. The reinforced bars are attached to the spirals preferentially with twisted wires. EFFECT: increased bearing capacity and deformability of the reinforced columns. 2 cl, 3 dwg
Patent RU-2117704-C1 (RU)
Title: Dna fragment determining ogura sterility and encoding cytoplasmic male sterility given in mitochondrial plant genome and dna probe for hybridization with this dna fragment
Inventor: SANDRIN BONOM
IPC: C12Q1/68
Filed: 1991-09-20
Granted: 1998-08-20
Abstract: FIELD: molecular biology, biochemistry, genetics. SUBSTANCE: DNA fragment can be used for cytoplasmic male sterility making by its insertion into plant genome and for construction of transgenic plants exhibiting cytoplasmic male sterility. To isolate and detect this fragment DNA probe containing at least 10 successive nucleotides labeled with radioactive or nonradioactive agents is used. Nucleotide sequences of DNA fragment and DNA probe are given. EFFECT: improved method of preparing. 2 cl, 6 dwg, 2 tbl, 6 ex
Patent RU-2072109-C1 (RU)
Inventor: JOHANNESSEN PAUL R
IPC: H01H31/24
Filed: 1993-05-28
Granted: 1997-01-20
Abstract: FIELD: high-speed heavy-power high-voltage switches used for cold switching of current in the form of heavy-power high-voltage short pulses in devices, such as solid-state transmitters of precision systems, etc, for example, to change them over from one output or connecting circuit to other. SUBSTANCE: switch has upper and lower pairs of planar nonconnected input and output buses arranged longitudinally. Electrical connection of buses is effected by inserting planar connecting plates separated from buses by small gap in crosswise direction followed by their fast compression to adjacent end parts of nonconnected input and output buses. EFFECT: improved design. 9 cl, 5 dwg
Patent RU-2037936-C1 (RU)
Title: Continuous-power supply system
Inventor: TSVETKOV GENNADIJ I
IPC: H02J9/00
Filed: 1993-03-22
Granted: 1995-06-19
Abstract: FIELD: electric power supply. SUBSTANCE: continuous-power supply system has n a.c. power sources, each provided with coincidence unit, emf source, and linear contactor whose like-polarity output terminals are combined and connected to phase lead of load. Novelty of system is that each i-th a.c. source is provided in addition with current monitoring unit connected between emf source and linear contactor, voltage check unit, and m-input NOR gate, where m i + 1, i 1.n. Control input of linear contactor is connected to coincidence unit output, one of unit inputs is connected to NOR gate output and other input, to output of voltage check unit whose input is connected to emf source; (n 1) inputs of NOR gate in each i-th a.c. source are connected to current monitoring units of other a.c. sources and remaining inputs of mentioned NOR gate are connected to outputs of voltage check units of a.c. sources bearing numbers lower than (i-1, i-2). EFFECT: improved design. 1 dwg
Patent RU-2065027-C1 (RU)
Title: Method for operation of oil wells of small discharge and device for implementing the same
Inventor: MALYSHEV ALEKSANDR G
IPC: E21B43/00
Filed: 1993-03-23
Granted: 1996-08-10
Abstract: FIELD: oil production. SUBSTANCE: cross sections of openings in bulkheads of tubing string are adjustable depending on flow rate of gas/fluid mixture. The cross sections are closed when there is not upflow in the tube string. The bulkheads are made of elastic material and provided with notches. EFFECT: increased fluid discharge. 2 cl, 2 dwg
Patent RU-2034022-C1 (RU)
Title: Oak-based extract production technique
Inventor: SARISHVILI NASKID G
IPC: C12H1/22
Filed: 1993-03-23
Granted: 1995-04-30
Abstract: FIELD: wine production. SUBSTANCE: a not less than 80-years old trunk of oak tree is stored in the natural conditions for 6 months until its moisture content reaches about 20 percent. Then its top and the part distanced about 40-50 cm from its butt end are sawed away. Then the trunk is chopped into chips in two stages: first it is chopped into 2-3 cm chips and after into 1.0-1.5 cm chips. With the chopping finished, the mass is subjected to extraction at the temperature of 110-115 C and pressure of 3 atm for 5-6 hours in a block of successive order diffusers. From diffusers number 2,3 and 4 diffusion juice is taken to be evaporated to obtain liquid extract. The extract obtained is thickened until its moisture content reaches 18-20 percent; then it is dried up to a 6-8 moisture percent. EFFECT: higher efficiency.
Patent RU-2034526-C1 (RU)
Title: Applicator
Inventor: PUTILIN VALERIJ D
IPC: A61H11/00
Filed: 1993-04-09
Granted: 1995-05-10
Abstract: FIELD: sports medicine. SUBSTANCE: device has a base with needle-like and bar members fastened on it. The density of their arrangement is 0.1-36 members per 1 sq.cm. The common density of members is equal or more than 1 member per 1 sq.cm. The height of the bar member makes up 0.2-2.0 of that of the needle-like member. EFFECT: enhanced restoration of functions of separate organs and systems of the organism taking into account the individual peculiarities of a separate person and the nature of illness. 3 cl, 7 dwg
Patent RU-2081894-C1 (RU)
Title: Apparatus for producing generator gas from secondary wooden or vegetable raw materials
IPC: C10J3/20
Filed: 1993-05-26
Granted: 1997-06-20
Abstract: FIELD: gasification of secondary wooden or vegetable raw materials. SUBSTANCE: proposed apparatus comprises hopper 23 and gasification chamber 24. Vertical pipes 22, lower ends of which are secured to chamber 24 wall, pass through hopper 23 for removal of water vapors from hopper 23 to gasification chamber 24. At end of working shift, water is circulated through pipes 22 to remove slag. Water supply conduit 10 is disposed above hopper 23 and is connected to water cooler 33 jacket. Heat insulating enclosure 3 around gasification chamber and hopper is formed with double metal walls and has gas ducts 5 and 6. Gas generator has supporting bottom 1 made of steel sheets. Gas ducts 5 are connected to jacket of air heat exchanger 31 and, therefore, preheated air flowing from heat exchanger 31 jacket is additionally heated in gas ducts 5. EFFECT: proposed apparatus has high efficiency. 4 cl, 2 dwg
Patent RU-2068857-C1 (RU)
Title: Rubber mixture
Inventor: BODROV ADOLF ALEKSANDROVICH
IPC: C08L9/00
Filed: 1993-08-24
Granted: 1996-11-10
Abstract: FIELD: rubber industry. SUBSTANCE: method involves preparing unsaturated rubber-base rubber mixture with conventional additions. Vulcanization accelerating agent - altax and/or sulfenamide "Ц" has product of interaction of 0.5-1.1 mole urea and 1.0 mole hexamethylenetetramine in the presence of 5.3% acid salts (not above). Ratio in mixture, mas. p.: rubber 100; altax 0.4-0.8 and/or sulfenamide "Ц" 0.2-0.94, and indicated product 0.2-1.34. Mixture is vulcanized at 155 C for 25 min. Rubber properties: conditional strength is 9.8-15.4 MPa; relative elongation is 210-65%; residual elongation is 8-20%, and hardness is 55-70 conditional units. EFFECT: enhanced quality of rubber mixture. 6 ex, 2 tbl
Patent RU-2067852-C1 (RU)
Title: Forearm prosthetic appliance for split stump
Inventor: BUROV GENNADIJ N
IPC: A61F2/56
Filed: 1993-11-30
Granted: 1996-10-20
Abstract: FIELD: medical equipment. SUBSTANCE: prosthetic appliance has forearm bushing 1, artificial hand 33 provided with grip drive, hand rotation electric drive 29, actuating mechanisms 45, setting lever 12 fastened to radial branch 2, grip and rotation control channels provided with control detectors 8, adders 46, pulse converters 47, 48 and power amplifier 49, electric and mechanical feedback circuits. Setting lever 6 is tied to setting rotor 7 of hand grip channel control detector 8. Setting stator 9 of detector 8 is disposed in bearing of armpiece for rotation. Lever of armpiece is connected by hinge with setting rotor of hand rotation channel control detector. Stator 15 of the detector is fastened to rotatable part of forearm bushing. Setting rotor of any control detector is connected with roller of corresponding setting stator by means of elastic member 21. Axes of control detectors are disposed inversely perpendicular. According to other variant of manufacture grip and rotation electric drives 27 and 39 correspondingly are mounted at waist of forearm bushing of handicapped person-operator and connected kinetically with corresponding actuating mechanisms by means of flexible rope transmissions. Comfort at control is improved due to connected motions of hand grip and rotation. Sensitive continuous monitoring is provided. EFFECT: improved level of social-labour rehabilitation of disabled person. 4 cl, 3 dwg
Patent RU-2092022-C1 (RU)
Title: Greenhouse for dwellings or industrial buildings
Inventor: SHARUPICH VADIM P
IPC: A01G9/24
Filed: 1994-01-21
Granted: 1997-10-10
Abstract: FIELD: greenhouse equipment. SUBSTANCE: greenhouse has light-transmitting enclosure 1 fixed on outer wall below windows 7 of building 6, plant growing units, ventilation system connected with building heating system. EFFECT: wider operational capabilities, increased efficiency by producing purified and oxygen-saturated air delivered into building and enhanced reliability in operation. 3 cl, 1 dwg
Patent RU-2074224-C1 (RU)
Inventor: GLADKIKH IRINA F
IPC: C10C3/02
Filed: 1994-01-21
Granted: 1997-02-27
Abstract: FIELD: production of anticorrosion agents. SUBSTANCE: asphalt from deasphalting process is mixed with still residue of dimethylformaldehyde recovery stage in isoprene production process and sulfuric acid in three steps: first at 120-125 C for 210 min, then at 150 C for 240 min, and finally at 160-180 C for 240 min. Sulfuric acid is evenly entered in the first step with rate 20-35 kg/h per 1 t of reaction mass. Concentration of components is: 75-85 wt % asphalt, 10-15 wt still residue, and sulfuric acid to the balance. EFFECT: enhanced efficiency of process. 4 tbl
Patent RU-2075611-C1 (RU)
Title: Internal combustion engine
Inventor: VOROTNIKOV LEONID B
IPC: F02B23/00
Filed: 1994-02-14
Granted: 1997-03-20
Abstract: FIELD: mechanical engineering; four-stroke piston gasoline engines. SUBSTANCE: internal combustion engine has at least one cylinder with piston, cylinder head with intake and exhaust valve and combustion chamber made in form of two communicating spaces. Combustion chamber space under intake valve is made in form of scroll and space under exhaust valve, in form of semisphere, both being arranged on line parallel to engine axis and displaced relative to valve axis through distance equal to 0.05-0.1 of cylinder diameter. Space are interconnected by channel formed by deflector and volume reducer made in form of wedge. It forms swirl pocket in space under exhaust valve. Exhaust valve plate is made in form of semisphere with radius equal to 40..50 diameter of plate. EFFECT: enlarged operating capabilities. 5 dwg
Patent RU-2123778-C1 (RU)
Title: Agricultural movable spraying apparatus
Inventor: PATRIK ZHAN-MARI BALLJU
IPC: A01C23/00
Filed: 1994-03-21
Granted: 1998-12-27
Abstract: FIELD: agriculture. SUBSTANCE: movable spraying apparatus has known spraying equipment and spraying control box positioned in driver's cabin. Apparatus is further provided with control unit for comparing actual position of various members of apparatus with normal position of these members suitable for operation preceding to or following spraying operation, which is set by control unit. Light or sound signals warn operator of possibility or impossibility of running the set operation and indicate members to be manually acted upon for providing adequate operation. EFFECT: simplified maintenance and operation of apparatus and minimized occurrence of accident during operation of apparatus. 8 cl, 5 dwg
Patent RU-2072917-C1 (RU)
Title: Method and apparatus for centrifugal molding of products from polymeric composition
Inventor: IVANOV VALERIJ A
IPC: B29C41/04
Filed: 1994-04-25
Granted: 1997-02-10
Abstract: FIELD: plastic working of materials. SUBSTANCE: method involves providing repeated rotations of mold 14 initially at high speed and then at low speed. Working surfaces of faceplates 10 and 12 for end covers 15 of mold 14 are made stepped. Supporting column 6 is mounted on base for axial displacement relative to supporting column 5. Device for mounting faceplate 12 in column 6 is formed as tail spindle 10. EFFECT: increased efficiency, simplified method and apparatus and improved quality of molded products. 3 cl, 5 dwg, 2 tbl
Patent RU-2069762-C1 (RU)
Title: Device for connection of powered support unit with conveyer
Inventor: ANUFRIEV VIKTOR E
IPC: E21D23/08
Filed: 1994-05-26
Granted: 1996-11-27
Abstract: FIELD: devices for connection of powered supports with conveyers in stoping operations. SUBSTANCE: device for connection of powered support unit with conveyer includes advancing raw whose caving end is connected with support unit, conveyer guide beam embraced by grip connected with face end of advancing raw. Grip is additionally connected, for instance, with lug and pins, with extensible skids on the. The skids with their caving ends are located in base grooves, and with their face ends, under conveyer. Conveyer supports have, at caving end, stepped cutout to provide possibility for receiving supporting skids under conveyer and caving end of base, and in case of noncoincidence of spacing of support installation and also possibility of advancing support units along conveyer. EFFECT: higher efficiency. 3 dwg
Patent RU-2090442-C1 (RU)
Title: Method of obtaining thrust of oscillating propeller
Inventor: SEMENOV GEORGIJ A
IPC: B63H1/36
Filed: 1994-06-02
Granted: 1997-09-20
Abstract: FIELD: shipbuilding; ship's propellers. SUBSTANCE: proposed method provides for obtaining thrust through oscillations of fin of wedge-shaped conical form at ratio of thickness to length of working face of 1:2 to 1:6; it is provided with reinforced flexible plate at sharp end in form of tail fin of whale or fish which is oscillated at frequency of 1-300 Hz and amplitude not exceeding 10 percent of maximum thickness of wedge. Fin repels from water as from solid body which enhances efficiency of propeller without impairment of environment. EFFECT: enhanced efficiency and ecological safety.
Patent RU-2073356-C1 (RU)
Title: Способ биологической очистки сточных вод
IPC: C02F3/02
Filed: 1994-08-09
Granted: 1997-02-10
Abstract: 1. Способ биологической очистки сточных вод, включающий аэробную обработку сточной воды в аэротенке с культивированием микроорганизмов активного ила в режиме старвации, отстаивание, отделение очищенной воды от активного ила, отличающийся тем, что перед аэробной обработкой сточную воду подвергают аэрации в смесителе, а аэробную обработку сточной воды проводят по меньшей мере в двух параллельно работающих аэротенках периодического действия, при этом культивирование микроорганизмов активного ила в режиме старвации последовательно чередуют с режимом их достаточного питания с последующей обработкой воды на по меньшей мере двух параллельно работающих погружных биофильтрах, в которых реализуют отделение отработанной биопленки и ее возврат в надзагрузочный слой для биохимического окисления микроорганизмами, адсорбированными на фильтрующей загрузке.2. Способ по п. 1, отличающийся тем, что перед аэрацией в смесителе сточную воду подвергают кратковременной аэробной обработке активным илом в преаэраторе в условиях активного перемешивания с последующим осаждением осадка в первичном отстойнике и подачей надосадочной воды в смеситель.3. Способ по пп. 1 и 2, отличающийся тем, что отвод воды из смесителя осуществляют непрерывно, а подачу в аэротенки периодического действия - поочередно с организацией циклического поступления сточной воды на очистку в каждый из аэротенков.4. Способ по пп. 1-3, отличающийся тем, что в смесителе обеспечивают интенсивное перемешивание воды для создания биологического барьера, препятствующего поступлению опасных для микроорганизмов активного ила загрязнений.5. Способ по п.4, отличающийс
Patent RU-2069682-C1 (RU)
Inventor: TENISHEV YURIJ SERGEEVICH
IPC: C09K8/536
Filed: 1994-08-09
Granted: 1996-11-27
Abstract: FIELD: gas recovery. SUBSTANCE: solid foaming agent having prolonged action is prepared by feeding powder lignosulfonate, block-polymer of propylene oxide and ethylene oxide having common formula C n H 2n+1 O(C 3 H 6 O) m (C 2 H 4 O) p H, (where n being number of carbon atoms in alkyl radical is 5-15, m being number of moles of propylene oxide is 9-45, p being number of moles of ethylene is 30-180), carboxymethyl cellulose and ferrous complex of monosodium salt of EDTA into mixer. Quantities of said components is 42-57 mass %, 28-42 mass %, 2-28 mass % and 1-4 mass % respectively. Mixing is carried out till homogeneous mass is prepared, then thus obtained mass is placed into molds to prepare spindle. Density thus obtained spindle is 1000-1030 kg/m 3 .. Proposed agent may be used for water condensate mixture which contains gas condensate (its quantity being up to 50 vol %), sodium salts (its quantity being up to 8.0 mass %) and soluble salts of calcium and magnesium (their quantities being up to 1.4 mass). Said agent is available at temperatures at to 80 C. EFFECT: increases efficiency of removing of water condensate mixture. 1 tbl, 5 dwg
Patent RU-2077151-C1 (RU)
Title: Устройство для подъема затонувшего судна
IPC: B63C7/20
Filed: 1994-09-06
Granted: 1997-04-10
Abstract: Устройство для подъема затонувшего судна, содержащее траверсу с захватами, связанную тросом с расположенным над ней понтоном, соединенным посредством тросовой системы со спасательным судном, отличающееся тем, что понтон выполнен с грунтовыми упорами, каждый из которых снабжен опорной площадкой, а трос соединен с понтоном и траверсой посредством установленных на них блоков, при этом концы троса соединены с дополнительными понтонами, которыми снабжено устройство.
Patent RU-2096164-C1 (RU)
Title: Rotatable tool
Inventor: SVEN-ERIK SHEDIN
IPC: B24D5/06
Filed: 1993-01-29
Granted: 1997-11-20
Abstract: FIELD: mechanical engineering. SUBSTANCE: rotatable tool has hub mounted for permitting rotation and members 4 with working hard-alloy inserts that are arranged over periphery of the hub. The hub is made up at least of one flexible hub section 6 made up as a disk and allowed to be flexibly bent in the axial direction. Members 4 with working hard-alloy inserts are arranged at the ends of rod holders 16 which can be embedded into hub section 6. EFFECT: prolonged service life. 13 cl, 7 dwg