baber/WOPTO huggingface dataset:
Patent RU-2200743-C2 (RU)
Title: Coating composition
Inventor: TABACHKOV A A
IPC: C08G18/32
Filed: 2000-12-13
Granted: 2003-03-20
Abstract: FIELD: polymers. SUBSTANCE: invention relates to composites of film-forming polyurethane compositions and can be used as protective coating for wood, concrete, glass and metal. Invention describes the coating composition including the following components, mas. p. p.: polyoxypropylenetriol of molecular mass 3000-5000 Da, 100; polyisocyanate based on 4,4'-diphenylmethanediisocyanate, 100-200; ethyl acetate, 35-40; butyl acetate, 30-40; toluene, 20-35; and hydrochloric acid, 0.05-0.1. Said composition promotes to the enhancement of strength properties of coatings prepared on its base and decrease of the composition hardening time. EFFECT: improved properties of composition. 1 cl, 1 tbl, 9 ex
Patent RU-2203359-C2 (RU)
Title: Mobile portable pile driver
Inventor: BOGDANOV V O
IPC: E02D11/00
Filed: 2000-12-18
Granted: 2003-04-27
Abstract: FIELD: highway engineering. SUBSTANCE: invention is related to equipment designed to drive and remove metal posts from ground, predominantly in the course of erection and repair of barrier safeguards on motor roads. Mobile portable pile driver has vertical mast with guides, carriage with working tool, drive hydraulic cylinder, cable-blocking system, hydraulic system and gripper to remove posts. Pile driver is equipped with supporting-installation platform fitted with flat thrust journals. Working tool is hydraulic hammer. Mast is made of box-like profiles. Blocks of cable-blocking system are double units located on both ends of mast. Mast carries cantilever holder in lower part and bipod side support mounted on upper part on side of arrangement of carriage. Gripper is put on carriage, is two-position unit mounted for removal and re-installation. EFFECT: simplified design and improved technical-functional qualities. 5 cl, 37 dwg
Patent RU-2223032-C2 (RU)
Inventor: KREVSKIJ M A
IPC: A61B5/05
Filed: 2000-12-28
Granted: 2004-02-10
Abstract: FIELD: medicine; medical engineering. SUBSTANCE: method involves sending ultrahigh frequency signal controllable by frequency. The signal is defined by minimum power level detectable by receiving tract. Amplitude-frequency characteristics of transition coefficients of point pairs under study are recorded by means of digital logical unit. Measurement results are statistically processed and compared to reference results obtained from healthy people group. Measurement result deviations from the reference values are used as diagnostic values. An additional unit for controlling ultrahigh frequency signal is introduced between ultrahigh frequency oscillator having electronic frequency tuning means and transmitting antenna. Negative feedback circuit is also introduced into the design. The circuit has low frequency amplifier output and low frequency input of electronic unit for controlling ultrahigh frequency signal power. The control voltage generator is connected to the digital logical unit output via digital-to-analog converter. Each of the receiving and transmitting antennas is designed as two- wired coaxial transmission line having grounded conductors electrically connected to each other in a way that length of circuit built as a result of this connection between the antenna ends contacting skin cover is not greater than 3/4 of minimum operation bandwidth wavelength. EFFECT: lower diagnostic signal power level. 17 cl, 9 dwg
Patent RU-2260220-C2 (RU)
Inventor: RIKHTER BERNKHARD
IPC: H01C7/12
Filed: 2001-01-09
Granted: 2005-09-10
Abstract: FIELD: electrical engineering. 
     SUBSTANCE: proposed surge arrester has case, as well as two current leads brought out of case and at least one washer-shaped varistor disposed inside case and provided with two contact areas on butt-end surfaces. Each contact area is electrically connected to one or two current leads. Varistor has non-metallized active part and also two flexible contact members press-fitted by means of rigid current-conducting members to non-metallized butt-end surfaces of active part to provide for electric contact. Butt-end surfaces may be other than plane-parallel but rather convex or concave, or, if plane-parallel design is desired, they may form small angle in-between. Flexible contact members and non-metallized butt-end surfaces provide for reliable contact even in case their relative disposition is not completely planar and in case of convex or concave curvature. 
     EFFECT: reduced manufacturing cost of arrester due to high tolerances for active part dimensions in varistor manufacture. 
     16 cl, 2 dwg
Patent RU-2191277-C2 (RU)
Title: Plant for automatic filling of composite propellant charges of rocket engines
Inventor: TALALAEV A P
IPC: F02K9/24
Filed: 2001-01-09
Granted: 2002-10-20
Abstract: FIELD: forming small-sized charges in full-scale production. SUBSTANCE: proposed plant includes swivel table on which detachable drum-rotor is mounted with molds to be filled placed on it. Needles of molds are movable and are provided with cutoff valves. Mass line supplying the propellant composition to molds is flexible and is provided with adapter mounted on pressing mechanism rod. Adapter is provided with flexible end-piece and mold filling termination sensor which is engageable with needle hoist actuating mechanism, service reservoir closing actuating mechanism and mass line release actuating mechanism. EFFECT: possibility of performing vacuumless molding in remote automatic mode by single or group method of charges of preset geometric form. 2 cl, 7 dwg
Patent RU-2207177-C2 (RU)
Title: Method for determining "shaping" type exercising mode targeted at posture correction
Inventor: PROKHORTSEV I V
IPC: A63B23/00
Filed: 2001-09-17
Granted: 2003-06-27
Abstract: FIELD: sportive medicine. SUBSTANCE: method involves physical exercises effectuated on the base of anabolic and catabolic programs, with heart rate corresponding to aerobic and anaerobic exchange thresholds being taken into account; determining phase transition and alteration of physiologic factors of physical loading with time, said factors being selected as testing physical loading-exercising time test-pair in the form of current values of heart rates of aerobic and anaerobic exchange thresholds; measuring their values; providing repeated testing and calculating characteristics of alteration of measured values with time, during which measurements were carried out; evaluating exercising effect value from formula of energy exchange balance in the form of:   where M is increase in function under exercising process; M o -M p  is unexercised part; M p  degree of exercised function at the initial stage of each respective phase; D is current loading; D p  is loading at the initial stage of exercising process; A p  is coefficient of respective phase. When volume of muscle tissue is reduced, catabolic exercising is conducted at heart rate of anaerobic exchange of plus and minus 10%. When volume of adipose tissue is reduced, anabolic exercising is conducted at heart rate of aerobic exchange threshold of plus and minus 20%. When volume of adipose tissue is reduced and volume of muscle tissue is increased, exercising is conducted by catabolic program, with women's menstrual cycle at heart rate of anaerobic and aerobic exchange threshold of plus and minus 10% and plus and minus 15% being taken into account. EFFECT: increased precision and effectiveness of exercising. 3 cl, 6 dwg, 10 tbl
Patent RU-2214469-C2 (RU)
Inventor: VOROPANOVA L A
IPC: C22B3/44
Filed: 2001-12-18
Granted: 2003-10-20
Abstract: FIELD: extraction of substances by precipitation of difficultly soluble compound; ferrous and non-ferrous metallurgy; cleaning of domestic and industrial runoff. SUBSTANCE: proposed method includes sedimentation of manganese ions by alkali reagent in presence of oxidant at pH≥6; used as oxidant is hydrogen peroxide at pass of manganese together with cobalt into sediment. After precipitation, sediment thus obtained is treated with acid solution at pH≤4 for dissolving of cobalt and passing to solution at concentration of compounds of manganese in sediment. EFFECT: enhanced operational and economical efficiency; facilitated procedure. 1 dwg, 2 tbl, 2 ex
Patent RU-2230866-C2 (RU)
Inventor: LOOS KHORST
IPC: E05D15/52
Filed: 2000-05-10
Granted: 2004-06-20
Abstract: FIELD: window and door fixtures confining the opening. 
     SUBSTANCE: the fixture for the window or door with a leaf and fixture member installed for turning relative to the frame about the axis and concealed in the rebate of the window or door, and containing a member for confining the opening that is designed for a prolonged connection to the frame or leaf, and at a turning motion of opening from the state of fit between the leaf and the frame - for holding the leaf or frame in the preset rotary open position against further opening motion. The member for coupling the opening has a lever hinge-joined to the frame or leaf, which has a connecting member installed for engagement with and disengagement from the connecting member of the leaf or frame. The connecting member of the leaf or frame. The connecting member of the leaf or frame represents a pin actuated by a drive rod. The member for confinement of opening is made for change-over by the user to two working states. The first working state provides for an action confining the opening, and the second working state has no effect on confinement of opening. The member for confining the opening without any interference of the user remains in the respective working state. 
     EFFECT: modified construction of the member makes it possible to bring it from the working state without any difficulty. 
     14 cl, 9 dwg
Patent RU-2228310-C2 (RU)
Inventor: BARANOV A P
IPC: C04B35/66
Filed: 2002-04-05
Granted: 2004-05-10
Abstract: FIELD: refractory materials. SUBSTANCE: invention relates to composition of refractory mortar designed for preparing masonry mortars in manufacture of large-size refractory parts and linings of heat assemblies in metallurgy. Refractory mortar contains 84- 92% of magnesium oxide in the form of fine-grain caked periclase powder fraction 0.5-0 mm and finely ground caked periclase fraction below 0.09 mm at ratio (3-4):1 and, additionally, 5-10% of refractory clay fraction below 0.09 mm with at least 28% alumina therein. As phosphate binder in the mortar, 3-6% of sodium polyphosphate fraction at least 0.09 mm is used. EFFECT: increased strength of joint with high thermal resistance at high temperatures (above 1600 C). 1 tbl, 3 ex
Patent RU-2264397-C2 (RU)
Inventor: KALVINS IVARS
IPC: C07D401/14
Filed: 2000-09-22
Granted: 2005-11-20
Abstract: FIELD: organic chemistry, chemical technology, medicine, pharmacy. 
     SUBSTANCE: invention relates to new derivatives of 1-aziridino-1-hydroxyiminomethyl of the general formula (I): 
        wherein R means a single bond or organic radical that can bind aziridinoxime groups by a covalent bond and taken among the group including saturated or unsaturated alkanes with normal or branched chain and comprising up to 6 carbon atoms, substituted azino-group -(R')C=N-N=C(R'') wherein R' and R'' represent independently of one another hydrogen atom or lower alkyl, heterocyclic compounds comprising from 3 to 6 atoms in ring and up to 4 heteroatoms taken among -N- and -O-, and aromatic compounds comprising up to 8 atoms in ring; R 1  and R 2  mean independently of one another -H, -COOH, -COOCH 3 , -COOC 2 H 5  or -CONH 2 ; n means a whole number 2 or 3; with exception the compound wherein R represents a single bond and R 1  and R 2  are both hydrogen atom, and also with exception the compound wherein R represents a single bond and one of substitutes is hydrogen atom among the group R 1  and R 2 . Also, invention describes a method for their preparing and medicinal preparations comprising these compounds that possess an antitumor effect. 
     EFFECT: improved preparing method, valuable medicinal properties of compounds and preparations. 
     7 cl, 3 tbl, 19 ex
Patent RU-2248596-C2 (RU)
Inventor: BOKKACHCHI ROBERTO
IPC: G07C9/00
Filed: 2000-12-13
Granted: 2005-03-20
Abstract: FIELD: systems for observation and remote alarm signaling. 
     SUBSTANCE: the system has a fixed module placed in the area within which the person can move, and a personal component of a bracelet fastened to the person subjected to restriction of motion. The fixed module is adapted for establishment of an electromagnetic communication with the personal component and communication via a telephone line with the operation center. The fixed module is equipped with a central processor linked with a finger print reader and a radio-receiving device adapted for interaction with a similar radioreceiving device built in the personal component together with the central processor, which controls its operation. At a detection of any interruption and/or anomalies of communication between the fixed module and the personal component an alarm signal is sent to the operation center. 
     EFFECT: enhanced reliability of detection of the presence of the detained person in the building and alarm signaling. 
     6 dwg
Patent RU-2231636-C2 (RU)
Inventor: GIL MANOV A A
IPC: B04C9/00
Filed: 2002-07-25
Granted: 2004-06-27
Abstract: FIELD: oil-producing industry. 
     SUBSTANCE: the invention presents a hydrocyclone separating installation and is dealt with to systems of gathering 
     and preparation of petroleum at oil fields. A problem of the invention is to increase productivity of the installation and to ensure preliminary separation and withdrawal of water. The installation contains: a technological container, a hydrocyclone installed at the input of crude oil into the technological container, a pipeline for to deliver crude oil through a hydrocyclone into the technological container, pipelines for the gas and oil withdrawal from the technological container, a pipeline for water withdrawal from the technological container. The lower part of the technological container is divided by partitions into zones: a zone of accumulation and withdrawal of water, a central sedimentation zone and a zone of accumulation and withdrawal of petroleum. The hydrocyclone is installed in the central sedimentation zone of the technological container so, that a tangential input is below the container, holes for gas discharge from the hydrocyclone are located in the upper part of the technological container in the zone of gas accumulation and withdrawal, holes for withdrawal of water from the hydrocyclone are located in the central sedimentation zone At that the central connecting pipe for withdrawal of petroleum from the hydrocyclone is connected to the zone of accumulation and withdrawal of petroleum. The partition separating the sedimentation zone from the zone of accumulation and withdrawal of water has a channel for overflow of the separated water into the zone of accumulation and withdrawal of water. The partition separating the sedimentation zone from the zone of accumulation and withdrawal of petroleum is installed with an opportunity for the separated petroleum to overflow through it into the zone of accumulation and separated petroleum of petroleum. 
     EFFECT: the invention allows to increase productivity of the installation and to ensure preliminary separation and withdrawal of water. 
     1 dwg
Patent RU-2231661-C2 (RU)
Inventor: KARASEV A P
IPC: F02B63/04
Filed: 2002-07-30
Granted: 2004-06-27
Abstract: FIELD: power engineering. 
     SUBSTANCE: proposed self-contained electric set has control panel, generator, diesel engine, oil sump connected with diesel engine, fuel feed system, oil tank connected with oil sump as communicating vessels. Oil level in oil tank is limited by its upper wall being at distance L below upper oil level in oil sump where L is distance between upper level of oil, when engine is shut down, and upper level of oil, when engine is operating, and volume V of oil tank required to provided needed time of operation of self-contained electric set without attendance and observation is determined as V=R bl Pt-V os  where R bl  is oil burning losses, 1/kW-h; P is power output of self-contained electric set, kW; t is time of operation without attendance and observation, h; V os  is oil volume in oil sump between upper and lower oil levels, l. Upper wall of oil tank is made flat. 
     EFFECT: increased time of operation without attendance and observation. 
     2 cl, 1 dwg
Patent RU-2296863-C2 (RU)
Inventor: BURR E IZABEL
IPC: F01D5/18
Filed: 2002-08-27
Granted: 2007-04-10
Abstract: FIELD: blades for aircraft engines. 
     SUBSTANCE: proposed blade is provided with at least three cooling circuits. First cooling circuit has at least one cavity on concave end of blade feather stretched in radial direction close to concave surface of feather. Second cooling circuit is independent of first one and has at least one cavity on convex end of feather stretched in radial direction near convex surface of feather. Third cooling circuit is independent of first and second ones and has at least one central cavity disposed in central part of blade feather between cavity on concave end of feather and that on its convex part, at least one cavity near entrance edge of feather, inlet holes providing communication between central part and cavity near entrance edge of feather, as well as outlet holes communicating with mentioned cavity near entrance edge of feather and with entrance edge of feather. 
     EFFECT: reduced temperature of blade feather entrance edge. 
     10 cl, 5 dwg
Patent RU-2277416-C2 (RU)
Inventor: JASUURA KHIROJUKI
IPC: A61K9/22
Filed: 2001-03-19
Granted: 2006-06-10
Abstract: FIELD: medicine. 
     SUBSTANCE: the suggested peroral preparation of controlled release contains 2-amino-3-cyano-5-(2-fluorophenyl)-4-methylpyrrole as an active ingredient. T is applied for treating pollakiuria and incontinence of urine. Application of the suggested preparation provides better quality of life in a patient who should follow certain schedule and scheme of therapy without any excessive increase in the level of medicinal preparation in blood plasma due to controlling the rate for preparation's release in vivo and, also, due to decreased frequency in the intake of the suggested medicinal preparation. 
     EFFECT: higher efficiency of therapy. 
     16 cl, 4 dwg, 10 ex
Patent RU-2249330-C2 (RU)
Inventor: KVASENKOV I I
IPC: A23B7/154
Filed: 2002-12-20
Granted: 2005-04-10
Abstract: FIELD: agriculture, in particular potato preparation before dispatch for storage. 
     SUBSTANCE: method includes potato treatment before dispatch for storage with immunostimulant in combination with Steinermena feltiae suspension in amount of 0.2-1 % in respect to suspension mass. Immunostimulant is obtained by sequential extraction of biomass of Mortierella beljakovae micromycete with nonpolar solvent in above-critical state, water, alkali, water, acid, water, alkali, and water and combining the fist extract with solid residue. 
     EFFECT: insect pest control with improved effect without detrimental effect on potato immunological status, germinating, and organoleptic characteristics.
Patent RU-2271644-C2 (RU)
Title: Способ ухода за посадками картофеля и устройство для его осуществления
Inventor: PERVUSHIN VLADIMIR FEDOROVICH
IPC: A01B49/02
Filed: 2003-02-11
Granted: 2006-03-20
Abstract: Изобретение относится к сельскому хозяйству и может быть использовано для ухода за посадками картофеля. Способ включает послепосадочное рыхление почвы в междурядьях, наращивание гребня и рыхление ротационными барабанами верхнего слоя почвы с уничтожением сорняков. Уничтожение сорняков и наращивание гребней осуществляют по мере прорастания сорняков два раза до появления всходов и два раза после появления всходов трехъярусными лапами, ротационными барабанами и окучниками. Рыхление верхнего слоя почвы и вычесывание сорняков осуществляют скребками-планками ротационного барабана путем отделения верхнего слоя почвы мощностью 3-5 см вместе с сорняками и разрушения связи корневой шейки сорняков с почвой. Наращивание гребня производят после его обработки ротационными барабанами. Устройство содержит раму, трехъярусные лапы, ротационные барабаны и окучники. Ротационные барабаны для одновременного выполнения функции рабочих органов и опорно-копирующих колес выполнены в виде геометрической фигуры, составленной из двух усеченных конусов и цилиндра, по поверхности образующих которых приварены скребки-планки для протаскивания верхнего слоя почвы вместе с сорняками и разрушения связи корневой шейки сорняков с почвой и почвозацепы. Такие технология и конструкция позволят повысить эффективность уничтожения сорняков в посадках картофеля без применения гербицидов и повысить эксплуатационную надежность конструкции. 2 н.п. ф-лы, 5 ил.
Patent RU-2330229-C2 (RU)
IPC: F41A3/00
Filed: 2003-06-23
Granted: 2008-07-27
Abstract: FIELD: military equipment. 
     SUBSTANCE: artillery piece sliding wedge incorporates a breech housing accommodating a wedge with a spring-loaded striker, a striker cock and cock axle furnished with a ledge, a spring-loaded lock to arrest the wedge interacting by its working arm with the wedge, an opening mechanism with devices opening partially the wedge in counter recoil. The breech housing also accommodates a rigidly fixed shell guide chute interacting with the wedge with the breech-lock closed. The spring-loaded lock to stop the wedge is arranged in the chute and furnished with two ledges, one of them interacting with the mating ledge on the wedge, the other one interacting with mating ledge on the spring-loaded latch arranged in the chute to interact with the mating surface of the wedge. The breech housing accommodates a breech block rigidly fastened thereon to interact with the cock axle ledge and furnished with a retain surface parallel to the wedge motion direction. 
     EFFECT: safe operation of the breech lock. 
     4 dwg
Patent RU-2272495-C2 (RU)
Inventor: KVASENKOV OLEG IVANOVICH
IPC: A23L21/10
Filed: 2003-07-23
Granted: 2006-03-27
Abstract: FIELD: food processing industry, in particular confectionery industry. 
     SUBSTANCE: claimed method includes raw material preparation; syrup producing containing sugar, pectin and aqueous extract from mixture of baikhovy black tea, bluebottle flowers, wild ash fruits, calendula flowers, and dogrose fruits. Syrup is handled with simultaneous addition of citric acid, sodium lactate, strawberry and bergamot flavorings and preparation obtained from biomass of Mortierella strangulata micromycete according to claimed technology. Obtained product is poured, formed, dried and pre-packed. 
     EFFECT: jujube with specific organoleptic characteristics and wide range of vitamin activity.
Patent RU-2266319-C2 (RU)
Inventor: MITIN D A
IPC: C12G3/06
Filed: 2003-10-06
Granted: 2005-12-20
Abstract: FIELD: liqueur and vodka industry. 
     SUBSTANCE: vodka comprises the following components, kg per 1000 dal of ready product: glucose, 1.0-3.0; xylitol, 1.5-4.5; citric acid, 0.05-0.2; succinic acid, 0.1-0.4; rectified ethyl alcohol "Luks" and purified drinking water, the balance, to provide the strength of vodka 40%. Proposed vodka provides reducing toxicity of the ready product, confers to vodka barely detected freshness aroma and barely detected after taste of common wormwood. 
     EFFECT: improved and valuable properties of vodka. 
     3 ex