baber/WOPTO huggingface dataset:
Patent DE-19810943-C1 (DE)
Title: Equipment for pipe positioning especially in a nuclear power plant containment wall
Inventor: BERGMANN HEINZ DIPL ING
IPC: F16L3/00
Filed: 1998-03-13
Granted: 1999-04-08
Abstract: Equipment for positioning a pipe (1) in a building structure (2) comprises axially offset pipe and structure fittings which are brought into mechanical contact by an axial force component (K) on the pipe (1).
Patent DE-19817372-C1 (DE)
Title: Climate-controlled laboratory cupboard has two de-humidifier evaporators useful e.g. in environmental simulation, materials testing, stability and shelf life tests for food and especially active ingredients in pharmaceutical products
IPC: B01L1/00
Filed: 1998-04-18
Granted: 1999-10-07
Abstract: The contents of a climatically-controlled cabinet are maintained over long periods at constant temperature and humidity.  The contents of a climatically-controlled cabinet are maintained over long periods at constant temperature and humidity. This is effected by constant circulation of the air, the temperature and humidity which are regulated. The air temperature is regulated by a heater and a cooling unit. The air humidity is regulated by a humidifier and a de-humidifier in constant operation. The de-humidifier has two evaporators which are operated alternately. One evaporator is in operation, while the second de-frosts. The de- humidifiers are switched on and off at intervals by a pre-programmed electronic control.
Patent DE-19843918-C1 (DE)
Title: On-hook information transmission method for radio network
Inventor: ZUCK JOSEF PETER
IPC: H04Q11/04
Filed: 1998-09-24
Granted: 2000-01-05
Abstract: The method involves transmitting at least one on-hook information item (ohi) from a communication system (KS) via a feeder network (AN), connected by analog lines (a/b), to communications terminals (KE). The feeder network is set up at least partly through at least one feeder part-network (ANT).  The on-hook information additionally provided to the initialising information (ei) is temporarily stored in the feeder network until a link (V) is established via the feeder network to the respective communications terminal. The feeder network is specifically set up through at least one radio-feeder network (DAS).
Patent DE-19855968-C1 (DE)
Title: Medizinisches Rohrschaftinstrument
Inventor: ANDERS FRIDOLIN
IPC: A61B90/00
Filed: 1998-12-04
Granted: 2000-10-05
Abstract: Ein medizinisches Rohrschaftinstrument (10) weist einen langerstreckten Rohrschaft (20), zumindest ein bewegliches Werkzeug (14) am distalen Ende, weiterhin zumindest ein bewegliches Griffteil (24) am proximalen Ende und schließlich ein langerstrecktes Kraftübertragungselement (30) auf. Ein distales Ende (32) des Kraftübertragungselementes ist mit dem zumindest einen Werkzeug (14), und ein proximales Ende (34) des Kraftübertragungselementes (30) ist mit dem zumindest einen beweglichen Griffteil (24) kraftschlüssig verbunden. Das Kraftübertragungselement (30) erstreckt sich durch den Rohrschaft (20). Zumindest in seinem sich durch den Rohrschaft (20) erstreckenden Bereich reicht das Kraftübertragungselement (30) zumindest abschnittsweise an zumindest drei Umfangsstellen radial bis an eine Innenwand des Rohrschaftes und weist zwischen den drei Umfangsstellen von der Innenwand einen lichten Abstand auf, und in seinen übrigen sich durch den Rohrschaft (20) erstreckenden Abschnitten weist es zumindest teilumfänglich einen lichten Abstand von der Innenwand auf (Fig. 1).
Patent DE-19902768-C1 (DE)
Title: Sensor holder for air spring bellows device in automobile suspension supports sensor so that sensor element is acted on by spring for providing electrical signal representing spacing between chassis and wheel axle
Inventor: BLANZ ROLAND
IPC: G01B7/14
Filed: 1999-01-25
Granted: 2000-09-21
Abstract: The sensor holder supports the sensor (10) within the inner space (9) of an air spring device (6), so that the sensor element (12) provides an electrical output signal representing the variable spacing between the chassis (1) and the wheel axle (2) of an automobile, by cooperation with a coupling rod (17) incorporated in the air spring device and a spring (20) providing a force acting on the sensor element.
Patent DE-19940406-C1 (DE)
Title: Gatherer for cut printed sheets takes offset sheets with structured speed changes and braking actions to move them in pairs to the binder in succession
Inventor: KOELLE HELMUT
IPC: B65H29/66
Filed: 1999-08-25
Granted: 2000-10-26
Abstract: The invention relates to a method and a device for transferring at least two sheets (200, 202) which are arranged in an overlapping manner in the direction of transport of the sheets (P) to a sheet-handling machine. In said machine, the aforementioned sheets (200, 202) are displaced at a first speed, once they have been transferred. A first and a second sheet are staggered (X) at a distance from one another in the direction of transport of the sheets (P). The two sheets (200, 202) are first guided to the sheet-handling machine at a second speed which is higher than the first speed. As soon as the first sheet (200) in the sheet-handling machine is decelerated to the first speed, the second sheet (202) is decelerated to a third speed which is lower than the second speed.
Patent MD-4253-C1 (MD)
Title: Sulphato-bis(nicotinoylhydrazone)-2,6-diacetylpyridin-cobalt(II )monomethanol trihydrate and process for cultivation of microalga Porphyridium cruentum with the use thereof
Inventor: RUDIC VALERIU
IPC: C07D213/50
Filed: 2012-11-05
Abstract: The invention relates to chemistry and biotechnology, namely to the synthesis of a new coordinative compound of cobalt(II) and to a process for cultivation of microalga Porphyridium cruentum with the use thereof.According to the invention, a coordinative compound - sulphato-bis(nicotinoylhydrazone)-2,6-diacetylpyridin-cobalt(II) monomethanol trihydrate is claimed.Also, a process for cultivation of microalga Porphyridium cruentum is claimed, which consists in that microalga is cultivated on a nutrient medium containing, in g/L: NaNO3 - 5.0; NaCl - 7.0; KCl - 7.5; MgSO4·7H2O - 1.8; Ca(NO3)2·4H2O - 0.15; KBr - 0.05; KI - 0.05; K2HPO4 - 0.2; FeCl3·6H2O - 0.00027; ZnSO4·5H2O - 0.00002; CuSO4·5H2O - 0.00005; MnSO4·5H2O - 0.0003; H3BO3 - 0.0006; MoO3 - 0.00002; NaVO3 - 0.00005; the compound sulphato-bis(nicotinoylhydrazone)-2,6-diacetylpyridin-cobalt(II) monomethanol trihydrate - 0.019…0.021 g/L and distilled water up to 1L, having the pH 6.8…7.2; at the temperature of 23…25°C, the lighting of 2000…3000 lx/cm2, with slow intermittent agitation.The result consists in increasing the antioxidant activity of the alcoholic extract obtained from microalga biomass.
Patent RU-2076999-C1 (RU)
Title: Gas-burner
Inventor: SERGIENKO EVGENIJ VASILEVICH
IPC: F23D14/02
Filed: 1992-11-02
Granted: 1997-04-10
Abstract: FIELD: gas burners for domestic gas-stoves. SUBSTANCE: gas burner has body 1 with shaped grips, mixer 2, fire head 5, bearing projections 6 and 7 and gas nozzle 8 with attachment 9. Burner body 1 is stamped from metal sheet blank in form of plate with stiffeners 10 and 11; it is provided with shaped grips and gas nozzle attachment 9 in form of stamped half-rings 12, 13 and 14 arranged in staggered order on different sides of plate for basing mixer 2 over its bearing taper portion 4. Bearing projections 6 and 7 are made integral with burner body 1 in form of flat stampings located in plane of plate. EFFECT: enhanced reliability. 5 dwg
Patent RU-2067159-C1 (RU)
Title: Valve device
Inventor: SHARIFOV MAKHIR Z
IPC: E21B34/06
Filed: 1992-11-22
Granted: 1996-09-27
Abstract: FIELD: recovery of formation fluid from well. SUBSTANCE: valve device consists of hollow body and valve retainers. Lower part of hollow body accommodates cylinder with regulating channels. Valve device has disconnector in form of bellows or piston which forms chamber in the upper part of cylinder. The chamber is filled with compressed gas. Valve device has rod rigidly connected with its upper end to disconnector. Rod is connected with gate by means of its lower end. Gate diameter equals the disconnector diameter. Cylinder lower end has regulating channels and is rigidly connected with hollow body. Cylinder and hollow body form circular flow area. Efficient area of flow area is larger than total flow areas of regulating channels under the gate at its upper position. Upper part of the hollow body accommodates moving seat which is locked with spring units and shear screws. Body accommodates spring-loaded rod. Its lower end rigidly connected with additional gate. Installed above moving seat on the rod is bushing which is connected with flexible member. EFFECT: higher efficiency. 1 dwg
Patent RU-2033534-C1 (RU)
Title: Глушитель шума выхлопа двигателя внутреннего сгорания
Inventor: FESINA MIKHAIL I
IPC: F01N1/02
Filed: 1992-11-30
Granted: 1995-04-20
Abstract: Использование: в двигателестроении. Сущность изобретения: глушитель содержит по крайней мере одну камеру 1, сформированную корпусом 2 с торцовыми стенками 3 и 4, на которых закреплены входной 5 и выходной 6 патрубки, внутренние срезы 7 и 8 которых размещены в узловых зонах низших собственных резонансных форм газового объема, заключенного в камере. Глушитель дополнительно снабжен перфорированным кожухом 10, установленным внутрь, по крайней мере, приемной камеры глушителя с образованием воздушного зазора со стенками 2 глушителя, причем образующая кожуха 10 параллельна продольной оси корпуса 2, а угловая длина поперечного сечения кожуха 10 составляет не менее половины угловой длины поперечного сечения корпуса 2. Преимущественно глушитель предназначен для автомобилей. 2 з.п. ф-лы, 7 ил.
Patent RU-2031474-C1 (RU)
Inventor: ASHURKOV SERGEJ G
IPC: H01J61/18
Filed: 1993-02-03
Granted: 1995-03-20
Abstract: FIELD: lighting equipment. SUBSTANCE: metal-halogen lamp has burner of optically transparent material with sealed electrodes. Burner is filled with inert gas, buffer and additives to provide burner with halogenides of radiating metals. Halogenides of cobalt and lead in the amount from 0.1 to 5.0 and from 0.4 to 15.0 μmole/cm 3  are used as specified additives. Apart from them there are injected additives to provide burner with halogenides of nickel and iron in the amount from 0.15 to 4.0 and from 0.2 to 6.0 μmol/cm 3 . Mercury in the amount from 0.5 to 45.0 μmol/cm 3  is used as buffer. Pressure of inert gas in lamp amounts to 1.33 up to 20.0 kPa. Zinc halogenide in the amount from 0.4 to 12.0 μmol/cm 3  can be used as buffer under same' pressure of inert gas. Inert gas with pressure from 26.6 to 200.0 kPa can also be used as buffer. EFFECT: facilitated manufactured, prolonged service life of lamps. 5 cl, 1 dwg, 1 tbl
Patent RU-2049070-C1 (RU)
Inventor: KALININ ALEKSANDR I
IPC: B01D24/18
Filed: 1993-02-04
Granted: 1995-11-27
Abstract: Сущность изобретения: в устройстве для очистки и кондиционирования воды, содержащем емкость с расположенными в ней слоями для двухступенчатой обработки воды, при этом первый слой выполнен из шунгита с суммарным содержанием кремнезема и алюмосиликатов, составляющим 30 70% а второй из доломита, содержащего органические компоненты не более 0,1% от его массы, в том числе серы 1,5 2% азота 0,3 0,6% от массы органического вещества. Устройство может быть выполнено в погружном варианте. В этом случае емкость состоит из двух частей: в первой располагают слой загрузки из шунгита, а во второй из доломита и по меньшей мере часть поверхности каждой выполняют из пористого материала. Наиболее оптимальным вариантом является выполнение первой емкости из материала с размером пор 1 100 мкм. 2 з. п. ф-лы, 3 ил.
Patent RU-2041313-C1 (RU)
Title: Truck for working road covering
Inventor: ANISIMOV SERGEJ A
IPC: E01H5/00
Filed: 1993-04-20
Granted: 1995-08-09
Abstract: FIELD: working road covering. SUBSTANCE: truck is equipped so to replace body with cistern on its chassis. Upper output step of distribution reducing valve 8 may be transformed using replaceable adaptors to connect them firmly to valve 8 casing, with one adaptor connected to sprinkler water pump, and another to hydraulic pump of sand disperser drive. At least one ladder of a pair of ladders connecting a support placed under lower middle part of the cistern and frame spar is  -shaped and enables to cover lower shelf of the spar. EFFECT: highly effective truck. 4 cl, 9 dwg
Patent RU-2110967-C1 (RU)
Title: Method for surgical treatment of unilateral non-fusion of the upper lip
Inventor: SHUL ZHENKO VLADIMIR IL ICH
IPC: A61B17/24
Filed: 1993-04-28
Granted: 1998-05-20
Abstract: FIELD: medicine, jaw-facial surgery. SUBSTANCE: method deals with separating orbital mouth muscle fibers from periosteum of alveolar process, setting them into correct position, replacing tissue defects at the base of nasal septum with the help of a full-layer fragment from the opposite fragment, closing at vestibular surface of alveolar process with a fragment upon nutritive stem cut during renewal of lip's defect edge. EFFECT: higher efficiency to obtain no wound surfaces in area of mouth vestibul, to exclude conditions for scars in this area which enables to exclude disorders in maxillary growth, to decrease terms of rehabilitation in children with non-fusion of the upper lip by 1 year in average, to decrease expenses of doctors' labour at orthodontic treatment by 31%, to decrease losses of parents' working time by 42 person-day. 6 dwg
Patent RU-2067774-C1 (RU)
Inventor: SHTIN ALEKSANDR I
IPC: G05D16/10
Filed: 1993-07-01
Granted: 1996-10-10
Abstract: FIELD: survival aids. SUBSTANCE: bottle pressure regulator may be used in mix of oxygen apparatus meant for protection of mountain climbers against hyposia under Alpine conditions. It includes body with inlet and outlet unions where first and second stages of pressure control are located. Device controlling pressure regulator is installed in duct communicating outlet cavity of first stage of pressure control with inlet cavity of second stage of pressure control. Duct to feed bottle pressure to valve of first stage is so manufactured that direction of action of bottle pressure on unbalanced area of valve of first stage matches direction of active of loading spring on sensitive element of first stage. Regulator is also fitted with shut-off device. Shut-off device includes hand drive with fixed open and closed positions. Restoring element is placed between drive and sensitive element made as one unit with valve of first stage. Restoring element ensures sealing of valve in closed position of hand drive. There is clearance between drive and restoring element when hand drive is in open position. EFFECT: increased operational reliability of bottle pressure regulator.
Patent RU-2121750-C1 (RU)
Title: Frequency control process for volume acoustic wave cavity
Inventor: SVESHNIKOV BORIS VLADIMIROVICH
IPC: H03H9/54
Filed: 1993-10-27
Granted: 1998-11-10
Abstract: FIELD: electronic engineering. SUBSTANCE: oscillating frequency of oscillators stabilized by high-quality volume acoustic wave cavities is continuously and digitally varied by using reactance-loaded piezoelectric transducer applied to one of reflecting faces to function as continuous frequency variation member of cavity. EFFECT: improved speed of frequency variation, enlarged functional capabilities. 1 dwg
Patent RU-2106582-C1 (RU)
Title: Device for production of heat and cold
Inventor: ANDREEV V I
IPC: F25B21/00
Filed: 1993-11-02
Granted: 1998-03-10
Abstract: FIELD: air heating and cooling of living and industrial buildings; heating systems and refrigerating engineering. SUBSTANCE: gas distributing device is made in form of two-position four-way cock 1. Expander and compressor are made in form of intake bellows 3 and 4 and compression bellows 2 and 5 which are rigidly interconnected. Mechanical drive is kinematically linked with rigid brace of bellows 2 and 3 of compressor and two-position four-way cock 10 which makes its possible for expander to operate under action of gas resultant force and transmission of heat from working medium to rated volume of air to be heated in two stages from receiving bellows 4 of expander and from compression bellows 2 of compressor. EFFECT: enhanced efficiency, reduction of spurious spaces and hydrodynamic losses due to facilitated heat exchanger between working medium and air without any external heat exchangers and devices for blowing air through them. 2 dwg, 1 tbl
Patent RU-2058937-C1 (RU)
Inventor: BAJKOV ANATOLIJ I
IPC: C01B33/32
Filed: 1993-11-29
Granted: 1996-04-27
Abstract: FIELD: methods for production of soluble silicates; applicable in manufacture of building materials, pottery, heat-insulating and sound-proofing materials, and for other purposes. SUBSTANCE: water glass is produced by wet alkali method, in which alumina-containing rock is used in form of geyserite - loose sinter deposits on the edges of thermal springs. They are formed of components dissolved in geyser water. Ground geyserite is heated in solution of caustic alkali up to 100 C at atmospheric pressure. EFFECT: higher efficiency. 1 tbl
Patent RU-2070536-C1 (RU)
Title: Device for filling and emptying tanks
Inventor: ASTROEM ERIK JOHAN HALVARD
IPC: B67B7/42
Filed: 1992-03-18
Granted: 1996-12-20
Abstract: FIELD: . SUBSTANCE: means of the holder of plug 48 is pressed to the plug by means of handle 47. Spindle 46 of a tool is then rotated with handle 47 counterclockwise. The blades move with respect to the body of the plug holder. The spring guarantees the plug projections to be locked. With further rotation of spindle 46 counterclockwise the plug is screwed out and it can be removed by way of handle 47. In so doing a liquid can freely flow through housing 10. EFFECT: enhanced reliability. 10 cl, 17 dwg
Patent RU-2098998-C1 (RU)
Title: Туалетный модуль
Inventor: TAPIO KORDELIN
IPC: A47K4/00
Filed: 1992-06-02
Granted: 1997-12-20
Abstract: Использование: в области сантехнического оборудования. Сущность изобретения: туалетный модуль содержит вертикальное ограждение, ограничивающее площадь пола модуля и имеющее внутреннюю и внешнюю стенки с боковым проемом для входа внутрь огражденного участка, а также выполненный в нижней части ограждения унитаз с выпускным отверстием и выше расположенными впускными отверстиями. Часть внутренней стенки выполнена проходящей от впускных отверстий к выпускному с образованием внутренней поверхности унитаза. Внутренняя стенка выполнена плавно переходящей во внутреннюю поверхность унитаза, которая расположена с наклоном в сторону его выпускного отверстия. Кроме того модуль содержит резервуар для воды, водосток, закрытый решеткой, поворотное сидение, узел автоматической промывки унитаза, вешалку для туалетной бумаги, осветительную арматуру, панель управления с клапанами управления. Туалетный модуль может быть выполнен из двух корпусных элементов, 10 з.п.ф-лы, 8 ил.
Patent RU-2124459-C1 (RU)
Title: Aircraft
Inventor: GJUNTER SHVERTFEGER
IPC: B64D11/00
Filed: 1994-01-14
Granted: 1999-01-10
Abstract: FIELD: manufacture of aircraft, passenger aircraft in particular. SUBSTANCE: aircraft is provided with support and sanitary equipment located in separate compartments. At least one support compartment is located on lower floor under upper floor. Upper floor bounds passenger cabin vertically downward. Upper and lower floors change one in other in zone of support compartment by means of connecting device which is made for passage. EFFECT: increased free area due to proposed location of compartments. 15 cl, 6 dwg
Patent RU-2090241-C1 (RU)
Title: Vacuum filter for cleaning lubricant-and-coolant fluids
Inventor: KHUDOBIN LEONID V
IPC: B01D33/06
Filed: 1994-03-14
Granted: 1997-09-20
Abstract: FIELD: cold machining. SUBSTANCE: filter has filtering drums mounted vertically; cylindrical surfaces of these drums are provided with brushes mounted over generatrix for reciprocal cleaning of drum filtering surfaces. EFFECT: increased throughput of filter and high quality of cleaning. 2 dwg
Patent RU-2069028-C1 (RU)
Title: Method for producing hybrid photodiode array around indium antimonide
Inventor: TURINOV VALERIJ I
IPC: H01L31/18
Filed: 1994-03-21
Granted: 1996-11-10
Abstract: FIELD: manufacture of array photodetectors operating in infra-red range of 3-5 mcm. SUBSTANCE: n- or p-type substrate InSb with carrier concentration 10 14 ...10 15  cm -3  is coated with epitaxial layer n + -InSbc, n +  = /2-3/ . 10 18  cm -3 , 100-500 mcm thick, which further functions as n +  substrate after substrate is thinned to about 10 mcm and p-n junctions are formed on it by ion implantation, and in completed array, when illuminated from rear side, it functions as optical filter cutting off rays from λ<3 mcm due to Bushtain-Moss effect. External side of epitaxial layer is covered with net of triangular grooves aligned with net of spaces between p-n junctions which increase utilization factor of radiation flux incident on array due to immersion effect and improve image contrast in case of diffraction from grating in Fresnel region. For reading signals, InSb array is connected by means of indium columns with Si array. EFFECT: improved utilization factor of radiation flux, improved image contrast. 2 dwg
Patent RU-2074973-C1 (RU)
Title: Carburetor for internal combustion engine
Inventor: DROZHDEV FEDOR M
IPC: F02M29/02
Filed: 1994-03-31
Granted: 1997-03-10
Abstract: FIELD: mechanical engineering; internal combustion engines. SUBSTANCE: carburetor has body with through channel and mixing chamber and homogenizer. The latter is made in form of atomizing heads, each provided with tangential channel, swirl chamber with open outlet hole pointed in direction of air flow; tangential channel communicates with swirl chamber. Atomizing heads are installed: in outlet channel of accelerating pump, axis of swirl chamber outlet hole forming angle of 0-75 degrees with axis of through channel; in outlet channels of economizer and econostat, axes of outlet holes of swirl chambers forming angle of 0-60 degrees with axes of chambers and venturis of carburetor; in outlet channel of progression idling system, axis of outlet hole of swirl chamber forming angle of 15-75 degrees with axis of mixing chamber in outlet channel of main atomizer, and axis of outlet hole of swirl chamber forming angle of 0-15 degrees with axis of smaller venturi. Dimensions of atomizing head are represented in the following view: d - diameter of tangential channel is equal to diameter of fuel jet, or cross section area of tangential channel is equal to sum of cross section areas of fuel and air jets, or area of section of tangential channel is equal to cross section area of main atomizer; 1-4d-inner diameter of swirl chamber; 4-10d-height of swirl chamber. EFFECT: enlarged operating capabilities. 3 cl, 10 dwg
Patent RU-2044510-C1 (RU)
Title: Способ "любак`с" построения основы поясных и/или плечевых изделий с рукавами или без рукавов
Inventor: AKSENOVA LYUBOV YA
IPC: A41H3/00
Filed: 1994-05-06
Granted: 1995-09-27
Abstract: Сущность изобретения: способ построении основы поясных и/или плечевых изделий с рукавами и без рукавов, заключающийся в том, что определяют три внутренних масштаба фигуры и соответствующие каждому из них модули пропорциональности, затем фигуру мысленно рассекают вертикальными и горизонтальными секущими плоскостями, определяют расстояния между ними и строят сетку, при пересечении линий которой получают точки основы. Основу корректируют в зависимости от особенностей строения фигуры, для чего проводят дополнительные изменения, и определяют окончательный контур основы. 1 табл. 78 ил.