baber/WOPTO huggingface dataset:
Patent DE-19900738-C1 (DE)
Title: Determining combustion chamber pressure in combustion engine; involves treating sensor offset as variable over compression or expansion phases derived from estimated, measured pressures
Inventor: HART MARTIN
IPC: F02D35/02
Filed: 1999-01-12
Granted: 2000-06-15
Abstract: The method involves determining a combustion pressure measurement value over at least a compression or compression phase of a working cycle using a combustion chamber pressure sensor and deriving the pressure over apart of a cycle taking into account the polytropic equation and a sensor offset. The pressure profile is corrected for sensor offset using an estimation method. The sensor offset is treated as a variable over the compression or expansion phases, whose profile is determined by comparing the estimated and measured pressure values. An Independent claim is also included for an arrangement for determining a combustion chamber pressure in an internal combustion engine.
Patent DE-19930143-C1 (DE)
Title: Geräteanordnung mit einer in einem Gehäuse gehaltenen Baugruppe
Inventor: BAITZ GUENTER
IPC: H05K5/02
Filed: 1999-06-30
Granted: 2001-07-12
Abstract: Eine Geräteanordnung, umfassend ein Gehäuse und eine in dem Gehäuse an einer Montagewand (12) lösbar gehaltene Baugruppe (10), ist dadurch gekennzeichnet, daß die Baugruppe (10) mittels eines hakenartigen Tragelements (36) an die Montagewand (12) angehändgt und durch eine Deckplatte gegen die Montagewand (12) gedrückt und in ihrer Position gehalten wird.
Patent DE-19938430-C1 (DE)
Title: Window assembly with forced ventilation has an air channel formed in the outer wall frame to ventilate the outside of the window pane frame and give an effective draft-free ventilation of the interior room space on restoring older buildings
Inventor: HEINZ EHRENFRIED
IPC: E06B7/10
Filed: 1999-08-13
Granted: 2001-01-25
Abstract: The window, with forced ventilation, has an air channel formed all around the window pane by the outer wall window frame (7) to give a forced ventilation (2) at the outer side of the glass pane frame (3). The outer frame (7) is composed of U-shaped extruded profile sections (8.1-8.4), with their free leg ends locked into the webs through the outer side of the pane frame (3). The U-profile sections (8.1-8.4) allow the window pane frame (3) to move back into the wall opening in restoration to apply an insulation and outer plaster layer.
Patent DE-19941134-C1 (DE)
Title: Blade crown ring for gas turbine aircraft engine has each blade provided with transition region between blade surface and blade platform having successively decreasing curvature radii
Inventor: TRUTSCHEL RALF
IPC: F01D5/14
Filed: 1999-08-30
Granted: 2000-12-28
Abstract: The blade crown ring has a carrier (1) provided with equidistant openings (5), each used for reception of a platform (4) formed at the end of a respective blade (9). The transition region (6) between the platform and the blade surface (2) of each blade has at least 2 different curvature radii with respective centres of curvature, the greatest radius of curvature lying next to the blade surface, with progressive reduction in the curvature radius in the direction of the platform.
Patent RU-2076257-C1 (RU)
Inventor: PYKHTIN STANISLAV F
IPC: F16K1/02
Filed: 1992-10-19
Granted: 1997-03-27
Abstract: FIELD: valves and pipe fittings. SUBSTANCE: valve has housing with through branch pipes, inclined partition with seat, neck, drive screw and nut engaging with screw and coupled with shutoff member. Gate is coupled with neck by means of connecting members. Gate is mounted for rotation on shank of hold-down member. Locking ring, gasket and cover pressing the gasket are installed in neck. Gate is installed for engagement with cover coupled with neck by splined connection. Bushing with flange is installed in hole of cover. Bushing has axial holes and two projections engaging with hold-down member and nut through splined connections. Shutoff member is made of two portions: central and ring embracing the central one. Nut is sealed by bellows. Partition is made in form of cylinder with inclined flange and bridge rib. Connecting members of gate and neck be made in form of thread or projections with screw surface. EFFECT: improved reliability of operation. 3 cl, 6 dwg
Patent RU-2019169-C1 (RU)
Title: Method of prophylaxis of dental caries
Inventor: DYCHKO EVGENIJ N
IPC: A61K6/60
Filed: 1992-12-03
Granted: 1994-09-15
Abstract: FIELD: medicine. SUBSTANCE: in children 5% mint infusion is administered, from 3 to 4 g per kg body weight twice a week, 30 min before meals during a month. At the same time the oral cavity is daily gargled with the 5% infusion of the Mentha piperita L. after breakfast and support. The prophylactic course is repeated 6 or 7 times with a six month interval. This invention decreases the intensity and spread of dental caries in children. EFFECT: reduction of caries increase by 55% as compared with the control and the use of the method in children. 2 cl, 1 tbl
Patent RU-2049971-C1 (RU)
Inventor: SRIBNER NIKOLAJ G
IPC: F27B7/28
Filed: 1992-12-10
Granted: 1995-12-10
Abstract: Изобретение относится к огнеупорным футеровкам вращающихся печей в промышленности строительных материалов, а также в металлургической и химической промышленности. Сущность изобретения: футеровка выполнена из равновысоких огнеупорных кирпичей, образующих развитую поверхность теплообмена. На стыках разновысоких кирпичей помещены металлические плитки, выступающие над поверхностью низких кирпичей на высоту 0,5 1,5 разности высот кирпичей. При расположении разновысоких кирпичей с образованием продольных или винтовых каналов металлические плитки расположены вдоль поверхности высоких кирпичей, ограничивающих каналы. При образовании винтовых каналов металлические плитки дополнительно помещены по поверхности высоких кирпичей, перпендикулярной продольной оси печи. Металлические плитки могут быть дополнительно помещены между высокими кирпичами и имеют с ними равную высоту. 4 з. п. ф-лы, 5 ил. 1 табл.
Patent RU-2063885-C1 (RU)
Title: Vehicle transmission
Inventor: NEKRASOV VLADIMIR I
IPC: B60K17/34
Filed: 1993-03-12
Granted: 1996-07-20
Abstract: FIELD: transport; front wheel drive cars, low-capacity trucks, minitractors. SUBSTANCE: free fitted on differential case are two gears engaging with gears of drive shaft of two-axle gearbox. EFFECT: enhanced reliability of operation. 1 cl, 2 dwg, 1 tbl
Patent RU-2116751-C1 (RU)
Title: Device for delivering low frequency ultrasound to pancreas
Inventor: LISHCHENKO ALEKSANDR NIKOLAEVI
IPC: A61B8/00
Filed: 1993-03-12
Granted: 1998-08-10
Abstract: FIELD: medical engineering. SUBSTANCE: device has pieces manufactured from dense flexible material. The pieces are connected with threads to form tetrahedral pyramid. Pyramid cavity is filled with medicinal solution. Pyramid montage enables the toxic exudate and detrite discharge conditions to be improved in all regions of the pancreas during operation. EFFECT: enhanced effectiveness of treatment. 2 dwg
Patent RU-2056980-C1 (RU)
Inventor: IVANOV MIKHAIL A
IPC: B23D21/00
Filed: 1993-04-20
Granted: 1996-03-27
Abstract: FIELD: metal working. SUBSTANCE: apparatus has a housing with a chain, embracing a tube, a drive mechanism for moving a disc tool relative to the tube. The housing has a groove, passing along an arc of a circle. A carriage, carrying the tool, is arranged in that groove. The carriage is being controlled by a drive mechanism, mounted on the housing. Two rocking traverse bars, each being in the form of a two-arm lever, carrying on its one arm the cutting tool with its rotation drive, are mounted on the carriage. A second arm of each traverse bar is joined by an articulation joint assembly with a power cylinder, controlling operation of the traverse bars and realizing a cut-in of the tool. The rotation drive of each tool is in the form of a hydraulic motor with a reduction gear. Supporting rollers are mounted on lower ends of the traverse bars. EFFECT: enhanced serviceability of the apparatus. 3 cl, 2 dwg
Patent RU-2042952-C1 (RU)
Title: Method of determination of grouped composition of lipids, oligomers and polymers of polystyrene order
Inventor: MALAKHOVA IRINA I
IPC: G01N33/92
Filed: 1993-06-08
Granted: 1995-08-27
Abstract: FIELD: analytical chemistry. SUBSTANCE: determination involves the separation of analysates by thin-layer chromatography method on silica gel with inorganic binder silica sol at concentration 0.30-0.35 wt.-% impregnated with ammonium sulfate and catalyst copper formate at concentration 0.5-4.8 wt. -% followed by development at 190-200 C. Method ensures to improve the quality of thin-layer plates, soft conditions and simplify analysis process. EFFECT: improved method of analysis. 1 tbl
Patent RU-2063868-C1 (RU)
Title: Log sawing machine
Inventor: ABROSIMOV VASILIJ P
IPC: B27B15/00
Filed: 1993-06-21
Granted: 1996-07-20
Abstract: FIELD: wood-working industry. SUBSTANCE: log sawing machine has bed in the form of immobile pedestal on which surface rectangular frame with opening is mounted for lateral translation. Each angle of frame has free guiding pulleys. Number of their pairs equals number of saw blades. Saw blades are perforated and manufactured from material with high ohmic resistance. Rims of all guiding pulleys are made of two rings interjoined by end faces by means of corrugated members. Axles of guiding pulleys are set in frame for normal movement relative to its surface to value of compression of ring elastic member. In addition brackets are mounted on frame near butts of pulleys which carry sensors to control rotational speed opf drive of feeding conveyer interacting with butts of axles of guiding pulleys. Feeding conveyer and mechanism for removal of boards manufactured in the form of flight conveyer with common drive are rigidly joined to side surfaces of pedestal normally to longitudinal axis. Log centering gears in the form of prisms are made on scrapers of conveyer and lie in one vertical plane with longitudinal plane of pedestal. EFFECT: improved functional reliability and efficiency. 9 dwg
Patent RU-2063929-C1 (RU)
Inventor: KONVISAR LEONID V
IPC: C01C1/18
Filed: 1993-06-12
Granted: 1996-07-20
Abstract: Пористую гранулированную аммиачную селитру получают введением в концентрированный плав последней сначала сульфата трехвалентного железа в виде его водного раствора с содержанием сульфата железа 0,06-0,08 мас.% в пересчете на Fе +++ . Затем вводят диспергатор НФ в смеси с водной суспензией, содержащей мал. Полученные гранулы не слеживаются, водоустойчивы и имеют прочность 760 г/гран.1з.п.ф-лы, 1табл.
Patent RU-2039369-C1 (RU)
Inventor: NIZHARADZE TINATIN NIKOLAEVNA
IPC: G01V8/02
Filed: 1993-08-03
Granted: 1995-07-09
Abstract: FIELD: geology. SUBSTANCE: samples of rocks are taken. Interval of selection of samples is chosen in agreement with lithological type of rocks. Content of high-molecular compositions of organic components of rocks is found. Location of hydrocarbon deposit is judged by simultaneous presence of abnormal concentrations of organic component and by stable increase of absolute values of organic component in geological space. EFFECT: improved authenticity of method. 3 dwg
Patent RU-2061641-C1 (RU)
Inventor: BYKOV NIKOLAJ A
IPC: B65G69/18
Filed: 1993-08-06
Granted: 1996-06-10
Abstract: Назначение: для пылеподавления при складировании угольных штабелей в условиях отрицательных температур атмосферного воздуха. Сущность изобретения. Формирование штабеля производят при орошении его внутри передвижной камеры, в объеме которой создают микроклимат с положительным тепловым режимом путем подачи в нее теплого воздуха. 4 ил.
Patent RU-2057073-C1 (RU)
Title: Method for production of palladium dichloride from palladium hydrochloric acid solution
Inventor: FILIPPOV ALEKSEJ A
IPC: C01G55/00
Filed: 1993-08-17
Granted: 1996-03-27
Abstract: FIELD: production of palladium compounds. SUBSTANCE: initial hydrochloric acid solution containing palladium is concentrated by evaporation. Evaporation is carried out by mechanical stirring at 110-120 C up to formation of pulp containing palladium dichloride with S:L=(3-8):1. Sediment is filtered from solution and dried up to constant weight at 200 C. Solution is returned for evaporation. EFFECT: higher efficiency. 1 tbl
Patent RU-2083420-C1 (RU)
Title: Planet rover
Inventor: OSTRIKOV MIKHAIL F
IPC: B62D57/04
Filed: 1993-11-04
Granted: 1997-07-10
Abstract: FIELD: transport engineering; transportation of people and loads across rough terrain, for instance, on other planets. SUBSTANCE: outer spherical envelope of vehicle is made solid with two side segment media and ring guides. Support rolls provided with flanges rest on ring guides. Combination of circular magnetic system with axial magnetization and linear magnetic system is used as propulsion unit. Linear magnetic system is made for reciprocating in direction of movement and it is mechanically coupled with propulsion unit, and circular magnetic system is connected with outer spherical envelope. Ballast compartment is made for displacement in direction square to direction of movement which provides change in direction of movement. EFFECT: reduced adverse action onto ambient medium, increased economy, reliability and cross-country capacity. 2 cl, 6 dwg
Patent RU-2060613-C1 (RU)
Title: Tilling machine
Inventor: KHVATOV VLADIMIR I
IPC: A01B33/06
Filed: 1993-12-08
Granted: 1996-05-27
Abstract: FIELD: agricultural engineering tillers. SUBSTANCE: tilling machine has frame with rotors installed in row square to direction of translational movement. Each rotor is made in form of holder with knives secured on vertical shaft. Rotors are kinematically coupled with drive and are installed for paired rotation in opposite directions at distances with relative overlapping of knife rotation trajectories. Ratio of value of knife rotation trajectory overlapping to distance between rotor shafts is within 0.15 and 0.15. EFFECT: enlarged operating capabilities. 3 dwg, 1 tbl
Patent RU-2095002-C1 (RU)
Title: Method for producing confectionery "topinaris"
Inventor: ZELENKOV VALERIJ N
IPC: A23G3/00
Filed: 1993-12-22
Granted: 1997-11-10
Abstract: FIELD: food industry. SUBSTANCE: method involves boiling the main components: sugar, concentrated milk, syrup and ground tubers of Jerusalem artichoke and their content, mas.%: 23-50, 18-34, 14-34 and 8-29, respectively. After boiling up to temperature 110-116 C, mass is cooled, and filler and/or flavor are introduced. Mass is rolled, fluted and cut into bars. EFFECT: higher biological value and reduced sugar content in articles. 4 cl, 1 tbl
Patent RU-2052600-C1 (RU)
Inventor: SEMCHENKOV ALEKSEJ S
IPC: E04B5/02
Filed: 1994-04-05
Granted: 1996-01-20
Abstract: FIELD: civil engineering. SUBSTANCE: flat floor slab 1 rests on three sides and gripped on these supports along long sides 2 and along short side 3. Floor slab 1 includes modular flat slabs 4 - 9, aperture 10 of width equal to width of slabs 7, and 6 adjacent to aperture 10 width one end. Slab 4 rests on short side 3 with its long edge and is solid with width l/10, where l is the length of resting along short side 3. Slabs 5 - 9 are multi-void. Slabs 6 - 9 adjacent to aperture 10 are interconnected along lengthwise edges. Joint of slabs 4 and 9 as well as 5 and 6 is made using keys of combined type. EFFECT: increased bearing capacity, decreased labour consumption. 8 dwg
Patent RU-2124512-C1 (RU)
Inventor: FREHNSIS DEHVID KING
IPC: A61K31/34
Filed: 1992-09-09
Granted: 1999-01-10
Abstract: FIELD: organic chemistry, pharmacy. SUBSTANCE: invention relates to heterocyclic compounds of the formula (I)   where X 1 -(CH 2 ) x -X 2  forms 5-7-membered cycle; X 1  is O; X 2  - O, NR or NRCO where R - hydrogen or alkyl; x = 1, 2 or 3; R 1  - hydrogen, halogen atom or amino-group; R 2  and R 3  - hydrogen or halogen atom; R 4  and R 5  - H; Y is O or NH; Z - a group of the formula   where R       1   a        - - alkyl or benzyl possibly substituted with halogen atom or alkoxy-group. Compounds of the formula (I) can be used for drugs production for treatment of patients with gastroenteric, cardiovascular and central nervous system disorders. EFFECT: improved method of synthesis, enhanced effectiveness. 15 cl, 1 tbl, 16 ex
Patent RU-2086377-C1 (RU)
Title: Process of light beam treatment of parts and gear for its implementation
Inventor: ZHIGALOV VLADIMIR P
IPC: B23K26/06
Filed: 1994-05-24
Granted: 1997-08-10
Abstract: FIELD: treatment of materials by local heating with the use of light beam. SUBSTANCE: focused light beam is directed on to treated surface, radiation power is measured and stabilized, portion of beam energy is branched off, density of power of branched-off portion is measured, measured value is compared with preset one of branched-off portion of beam. Distance from radiator to treated surface is corrected by results of comparison. Gear for implementation of process is inserted with energy coupler and channel of correction of radiator position including drive and control unit. EFFECT: simplified design, increased functional stability and reliability. 2 cl, 1 dwg
Patent RU-2136709-C1 (RU)
Title: Polyolefin-based composition and molded product manufactured from this composition
Inventor: MISHEL GORZHEREN
IPC: C08L83/08
Filed: 1994-06-23
Granted: 1999-09-10
Abstract: FIELD: polymer materials. SUBSTANCE: new composition for manufacturing products with bright surface containing at least one polyolefin and at least one silicon is distinguished by that said polyolefin has molecular weight distribution corresponding to M w /M n  from 5 to 12 and weight percentage of silicon with viscosity within a range of 500 to 300 000 000 equals 0.08 to 10%. Molded product for food packaging is also described. EFFECT: improved quality. 7 cl, 2 ex
Patent RU-2115357-C1 (RU)
Title: Method for treating acute cholecystitis
Inventor: KULIKOV LEONID KONSTANTINOVICH
IPC: A61M27/00
Filed: 1994-07-19
Granted: 1998-07-20
Abstract: FIELD: medicine. SUBSTANCE: method involves applying laparoscopy and draining the gallbladder. The gallbladder is treated with antiseptic solutions additionally having immobilized immozyme enzyme. Immozyme activity is equal to 150-250 units. Gallbladder exposure time is 1.5-2 h. The treatment is carried out once a day during 5-10 days. EFFECT: enhanced effectiveness of treatment; accelerated alleviation of inflammation process.
Patent RU-2087517-C1 (RU)
Title: Apparatus for cleaning coke-oven doors
Inventor: TARAKANOV OLEG V
IPC: C10B43/04
Filed: 1994-08-03
Granted: 1997-08-20
Abstract: FIELD: coke production. SUBSTANCE: invention relates to cleaning sealing surfaces of coke- oven doors to remove graphite and tar deposits. Stop 6 is mounted on basement 8 coaxially with one of springs 9 and is joined with it which enables constant contact of stop with transition member 4. Holding 7 supports pivoting cleaning member 12. Member 12 is made in the form of rod 10, along which plates 11 are rigidly and radially fastened with constant pitch. Initial position of cleaning member 12 with holder 7 is provided by springs 9 and stop 6. EFFECT: ensured integrity of refractory masonwork of coke-oven door when installed into cleaning apparatus with simultaneously monitoring varying slope of surface being cleaned. 2 cl, 1 dwg
Patent RU-2092009-C1 (RU)
Title: Seedling machine
Inventor: ZAKHARCHENKO VALERIJ GEORGIEVI
IPC: A01C11/02
Filed: 1994-08-09
Granted: 1997-10-10
Abstract: FIELD: agriculture, in particular, planting of vegetable seedlings without pots. SUBSTANCE: seedling machine has frame 1 supported by carrier drive wheels 2, shank 3 mounted on frame 1 and provided with inclined collapsible trough 4, throwing roller 5, covering rollers 6, pin-type drive rollers 7 kinematically connected with cassette drive rollers 8. Cassette block 9 with working band feeders 10 and free cassette block 11 are arranged in holders on ends of beams of rotary bracket 12. Reducer 13 with handle 14 is mounted on shaft of bracket 12. EFFECT: increased efficiency, simplified construction and enhanced reliability in operation. 4 dwg
Patent RU-2078582-C1 (RU)
Title: Method for sanitary-hygienic treatment of air in rooms
Inventor: NETESA VLADIMIR A
IPC: A61L9/22
Filed: 1994-08-23
Granted: 1997-05-10
Abstract: FIELD: medicine, sanitation. SUBSTANCE: in order to improve air quality in rooms by subjecting air to phytoionization and sanitation, fir-tree (abies) oil is applied drop by drop onto surface of water filling reservoir of potential settling electrode of household air ionizer-cleaner IB-1 at rate of 2-3 drops of oil per 10 cub. m of room volume. EFFECT: daily air phytoionization in rooms using fir-tree oil provides optimum aerosol composition of air, aromatization and sanitation of rooms.
Patent RU-2070366-C1 (RU)
Title: Cultivator shovel
Inventor: SALDAEV ALEKSANDR M
IPC: A01B35/26
Filed: 1994-11-29
Granted: 1996-12-20
Abstract: FIELD: agricultural engineering. SUBSTANCE: shovel is a sweep for cultivation in row spacings of row crops and fallow to be sown with grain or forage crops. The sweep has a nose point, wings with cutting blades, and a hole for installation on the cultivator standard. Swells on the wings directed towards the upper part of the sweep are backward displaced from the cutting blades. The swells closer to the wing end decrease in size, and they are lined up with the direction of movement of the sweep. The swells are shaped as a part of spheroid surface with the longer axis oriented to follow the direction of movement of the sweep. The sweeps are arranged at an equal pitch lengthwise the wing. The pitch is greater than the smaller diameter of the spheroid. EFFECT: higher cultivation quality. 4 cl, 1 dwg
Patent RU-2075302-C1 (RU)
Title: Hermetically sealed heat-reflecting shoes
Inventor: AREFEV LEONID E
IPC: A43B7/34
Filed: 1995-02-10
Granted: 1997-03-20
Abstract: FIELD: heat-reflecting isolating equipping for protecting against radiation and harmful toxic substances. SUBSTANCE: shoes have inner and outer enclosures shaped to conform with foot. Space between enclosures is filled with cooling agent. Poles made from heat-reflecting material are fixed between enclosure soles. Enclosures may be made double-walled or may be provided with capsules. Cavities between walls and capsules are filled with fusible material. EFFECT: increased efficiency in protecting against radiation and toxic substances, simplified construction and enhanced reliability in operation. 2 dwg
Patent RU-2079989-C1 (RU)
Title: Виброгасящая накладка
IPC: A41D13/08
Filed: 1995-02-08
Granted: 1997-05-20
Abstract: Виброгасящая накладка, содержащая верхнюю и нижнюю пластины для ладонной части и напалок, упругий элемент в виде системы статически поджатых пружинок, отличающаяся тем, что пластины соединены друг с другом в направлении сгиба ладони с образованием гофрированной поверхности, причем в гофры с натягом вставлены по две обращенные друг к другу гребенки, каждая из которых выполнена из прикрепленных к профильным полоскам широким основанием витых конических пружинок, каждая из которых предварительно помещена в индивидуальный чехол статического поджатия, а ладонная часть и напалок снабжены упругими манжетами для надевания накладки на кисть руки.