baber/WOPTO huggingface dataset:
Patent RU-2230511-C1 (RU)
Title: Method for treating false articulation in tubular bone
Inventor: PLOTKIN G L
IPC: A61B17/56
Filed: 2002-11-27
Granted: 2004-06-20
Abstract: FIELD: medicine, traumatology. 
     SUBSTANCE: along longitudinal osseous axis through area of false articulation one should make a groove of (1.7-2.5) d length, where d - external osseous diameter at the level of false articulation, two arc-wise curved plates should be prestraightened to be successively introduced into the groove by applying them in opposite cortical osseous layers to orient them so that after restoring initially preset shape the protuberances of arc-wise curved plates should be opposite, and free spaces of the groove should be filled with the crumb of porous titanium nickelide, moreover, thickness of arc-wise curved plates corresponds to 0.7-1.2 mm, and their arc height and width correspond to (0.2-0.3) d that develops compression without any usage of apparatuses for external fixation. 
     EFFECT: higher efficiency of osteogenesis stimulation. 
     2 dwg
Patent RU-2233173-C1 (RU)
Inventor: NIKOL SKIJ O R
IPC: A61K39/116
Filed: 2002-12-30
Granted: 2004-07-27
Abstract: FIELD: veterinary sciences, vaccines. 
     SUBSTANCE: invention relates to vaccine comprising inactivated field strains of dermatophytes and differs from the known mixed vaccines containing laboratory strains. In intramuscular administration the proposed vaccine has no reactivity and pathogenic effect and makes immunity in many species of sensitive animals against practically all basic pathogens of dermatophytosis in animals being independently of their areas inhabitation or geographic region of holding, i. e. it involves the complete set of exo-antigens and endo-antigens of dermatophyte cultures. 
     EFFECT: improved prophylactic and treatment method. 
     39 cl, 2 ex
Patent RU-2230313-C1 (RU)
Inventor: ZHOLOBOV A L
IPC: G01N27/22
Filed: 2003-01-22
Granted: 2004-06-10
Abstract: FIELD: building industry and building maintenance, particularly for latent defects and damage detection into multi-layer rolled and built-up roofing. SUBSTANCE: method of roofing inspection involves detecting place of water collection in upper covering layers by waterproofing layer material conductivity change measured by means of humidity meter; determining distance between roofing surface and water collection place on each roofing part as a result of two measurements performed by meter on different distances from roofing surface. Device for carrying out above method comprises humidity meter with body and condenser with fixedly connected plates. Condenser is secured to outer body surface and covered with protective layer. Power source and pointer indicator are arranged inside body. Roller of elastoplastic material is connected to condenser edges. Condenser is covered with protective painting layer. Opposite condenser sides are movably connected to plastic guiding means having box-like cross section. Slot is formed in guiding means. Guiding means provide plane-parallel meter motion along with deforming roller located in guiding means hollow in direction perpendicular to roofing plane. Meter moves over a distance of 3 - 30 mm with temporary fixation thereof in extreme positions. Device has handle with the length of 40 - 160 mm connected to medium device part. EFFECT: possibility of nondestructive inspection of waterproofing roofing layer. 2 cl, 3 dwg
Patent RU-2231228-C1 (RU)
Inventor: KAL NIKOV V V
IPC: H04L7/08
Filed: 2003-04-08
Granted: 2004-06-20
Abstract: FIELD: electrical communications; frame synchronization receiving devices of digital message transfer systems. 
     SUBSTANCE: device has sync signal identifier, inhibit gate, first AND gate, adder, shift register unit, frame marker shaper, OR gate, frame counter, distorted sync signal counter, additional undistorted sync signals selection unit, threshold selection unit, count factor selection unit, hold-off counter, and also resolving unit incorporating first comparison unit, memory unit, subtraction unit, second comparison unit, comparison counter, and second AND gate. Device incorporates provision for adapting sync signal identifier and hold-off counter to changes in probability of erroneous reception of sync signal. 
     EFFECT: enhanced noise immunity and speed of response of frame synchronization device. 
     1 cl, 6 dwg
Patent RU-2236450-C1 (RU)
Inventor: ARBUZOV V P
IPC: C12G3/06
Filed: 2003-04-10
Granted: 2004-09-20
Abstract: FIELD: liqueur and vodka industry. 
     SUBSTANCE: vodka comprises components in the following ratio per 1000 dal: oat flakes infusion of 1-st blend, 3.3-3.7 l; glucose syrup "Glusideks" of firm "Rokett Frer", France, 9.7-10.3 kg; carbohydrate modulus "Alkosoft" with lysozyme "Lael", 1.8-2.2 kg; Jerusalem artichoke dry extract "Relikt", 0.045-0.055 kg; an aqueous-alcoholic liquid, the balance, to provide the strength 40%. Proposed invention provides to vodka high organoleptic indices: pleasant hop bitter in after taste and hop ting in aroma. 
     EFFECT: valuable properties of vodka. 
     2 ex
Patent RU-2228795-C1 (RU)
Inventor: ALEKSEEV G V
IPC: B02C7/14
Filed: 2003-05-13
Granted: 2004-05-20
Abstract: FIELD: food-processing industry. SUBSTANCE: the invention presents a device for comminution of the food vegetable raw materials at production of different purees and juices. The device for comminution of the food vegetable raw materials contains the metal millstones with the abrasive coating applied on their working surfaces and a working area executed in the form of a truncated cone, the runner of which is installed with a capability of motion along its axis of rotation between the upper and lower limiters. On the lower millstone there is a rigidly fixed sieve made in the form of a perforated ring, At that a slider mounted on the shaft of rotation from the side of the runner leans against the upper limiter. On the slider there are pivotally mounted levers, one of the ends of which loosely touches the runner, and on the second end there is a load with a capability of motion along the axis of the lever. The invention allows to intensify the process of the food vegetable raw materials comminution. EFFECT: the device allows to intensify the operation of the food vegetable raw materials comminution. 3 dwg
Patent RU-2229648-C1 (RU)
Inventor: MALINA P V
IPC: F16K3/24
Filed: 2003-06-18
Granted: 2004-05-27
Abstract: FIELD: pipe line fittings+ADs- control of flow of working medium in pipe lines at high pressure. SUBSTANCE: proposed straight-way valve has hermetic body with inlet and outlet branch pipes connected to it. Shut-off member is made in form of bush with wide and narrow end parts. Valve is provided with insert whose one end is blind. On side of second end face of insert seat is rigidly secured to it which also rigidly connected to valve body. Insert has seal on side of blind end face which embraces surface of wide part of bush. It is located between bush and body. Insert and pressure member are located at acute angle relative to axis of symmetry which common for holes of inlet and outlet branch pipes. Insert is provided with through hole whose leading edge is located on its side surface and trailing edge is located on second end face of insert. Second branch pipe is tightly connected with second end face of insert. Longitudinal axis of symmetry of hole made in insert coincides with axes of symmetry of holes in branch pipes. Profile of hole made in insert coincides approximately with profiles of holes in branch pipes. Shut-off member is connected with drive . Area of section of plane of cross section of shut-off member bounded by inner edge of surface of wide part of shut-off member is equal to 0.9-1.1 of area of section of plane of cross section of shut-off member bounded by external edge of surface of narrow part of shut-off member. Narrow and wide parts have constant cross section. Seat corresponds to contact part of shut-off member located on end face of its wide part for hermetic contact with surface of seat. Shut-off member is movable in way of its longitudinal axis. EFFECT: enhanced tightness of valve+ADs- reduced force of drive for motion of shut-off member+ADs- enhanced operational stability+ADs- avoidance of self-oscillations at locking and unlocking of valve. 10 cl, 2 dwg
Patent RU-2246172-C1 (RU)
Title: Phase control method for induction servomotor
Inventor: SIDOROV S N
IPC: H02P25/02
Filed: 2003-07-15
Granted: 2005-02-10
Abstract: FIELD: electrical engineering; variable-speed ac drives. 
     
     
       SUBSTANCE: proposed method includes variation of phase magnitude and polarity of voltage fundamental harmonic across control winding by means of semiconductor switching unit built around two pairs of transistor switches connected into bridge circuit; to this end each pair of transistors is alternately twice connected during supply voltage cycle at advance angles α 
       
         1 
       
        ≤ 0 during first turn-on operation and at remaining angles α 
       
         2  
       
       ≤ 0 during second turn-on period provided total modular value of these angles equals 180 el. degrees. Depending on desired sense of rotation, first or second pair of transistors is turned on at mentioned angles to ensure direct or, respectively, reverse connection of control winding; other pair of transistors is brought in conduction during moments coinciding with reversal of supply voltage polarity. Static characteristic of electric drive is linearized by means of nonlinear reverse-characteristic regulator installed at control input. 
     
     
       EFFECT: enhanced regulation precision and reliability for induction motors of closed-circuit computerized control systems. 
     
     
       2 cl, 9 dwg
Patent RU-2254141-C1 (RU)
Inventor: ZLATNIK E JU
IPC: A61K41/00
Filed: 2003-09-19
Granted: 2005-06-20
Abstract: FIELD: experimental medicine, immunology. 
     SUBSTANCE: invention relates to a method for immunization of intact animals with ram erythrocytes treated by alternating magnetic field 50 Hz and 25 mTl for 30 min. Method provides enhancement of induction of the primary immune response in experimental animals. Invention can be used for stimulation of immune response in experiment. 
     EFFECT: improved method for stimulating. 
     2 tbl
Patent RU-2253067-C1 (RU)
Inventor: GOMAN V G
IPC: F22B7/12
Filed: 2003-09-22
Granted: 2005-05-27
Abstract: FIELD: heat engineering. 
     SUBSTANCE: heating device comprises shell housing, combined coaxial surfaces, such as cylindrical surface and shell, two rows of axially aligned pipelines which provide gases to flow through the perforated face to the perforated plug, and ring space for flowing gas. Ring heat-resistant seals are interposed between the inner surface and outer side of the coaxially combined surfaces. The outer surface of the coaxially combined shell is provided with ring fins and axial stiffening members. The outer side of the shell housing is connected with the ring members secured to the coordinating supports. The surface of the shell housing is provided with welded members which are used in assembling the heating device. Fastening members are used for securing the face and flange to shell housing. The cylindrical surface is bounded with the perforated face and flat face which are fixed at the axis by axial stiffening members. 
     EFFECT: enhanced efficiency and expanded functional capabilities. 
     3 dwg
Patent RU-2237842-C1 (RU)
Title: Firing mechanism
Inventor: SERGEEV E N
IPC: F41A19/06
Filed: 2003-11-11
Granted: 2004-10-10
Abstract: FIELD: hand firearm. 
     SUBSTANCE: the firing mechanism has a trigger, firing spring and striker coupled to it, the firing spring is made of one or several plates that are unstable to longitudinal load, and displacement of the striker is provided by deflection of the firing spring at the instant of loss of longitudinal stability by it at action of the trigger on it in the longitudinal direction directly or from it through a system of levers. 
     EFFECT: simplified construction of the firing mechanism and enhanced durability of it. 
     3 dwg
Patent RU-2254983-C1 (RU)
Title: Ленточнопильный станок
Inventor: LOPATIN A M
IPC: B27B15/00
Filed: 2003-12-03
Granted: 2005-06-27
Abstract: Изобретение относится к ленточнопильным станкам для распиловки древесины. Станок состоит из двух пар шкивов приводных и натяжных с натянутой между ними в зоне пиления пильной лентой. Приводные и натяжные пары шкивов замкнуты кинематической цепью, состоящей из взаимосвязанных редукторов на валах шкивов с различным передаточным соотношением, позволяющим поддерживать натяжение ленты между парами шкивов. Технический результат - снижение потребляемой мощности на натяжение ленты. 2 ил.
Patent RU-2251550-C1 (RU)
Inventor: NOVAKOV I A
IPC: C07F9/40
Filed: 2003-12-08
Granted: 2005-05-10
Abstract: FIELD: organic chemistry, in particular improved method for production of phosphorinated and chlorinated methacrylates. 
     SUBSTANCE: invention relates to method for production of compounds having general formula  , wherein R is lower alkyl and R 1  is lower alkoxyl, phenoxyl, or group of formula  . Claimed method includes reaction of pentavalent phosphorous acid chloroanhydride with glycydil methacrylate at 20-50°C in presence of titanium tetrachloride as catalyst in amount of 0.02-0.05 % calculated as reagent mass. 
     EFFECT: one-step method for production of phosphorous and chlorine containing methacrylates with improved water resistance. 
     2 tbl, 7 ex
Patent RU-2244702-C1 (RU)
Title: Device for mixing of components of explosive compositions
Inventor: GATAULIN I G
IPC: C06B21/00
Filed: 2004-01-12
Granted: 2005-01-20
Abstract: FIELD: military explosives. 
     SUBSTANCE: the invention is pertinent to the military explosives area, in particular to production of explosive compositions. The device contains an upper and a lower mixers and a flow control tool mounted on an outlet of the upper mixer. The flow control tool is supplied with two gates located in a horizontal plane, which axes are located at an angle of 30°... 40° in symmetry to an axis of the outlet of the mixer. The shutting down heads of the gates are supplied with cone dissectors and inserted into the rods of the pistons of the hydraulic drives of the gates. The gates are supplied with gauges to monitor the extreme positions of the rods. The outlet branch-pipes of the gates are directed perpendicularly to their axes. At that the branch-pipe of one gate is fused to the body of the upper mixer and on its top a pressure gauge. The branch-pipe of the other gate is fused to the body of the lower mixer. At that on the outlet part of the branch-pipe there is a spinneret. On the bodies of the gates there are locking devices of the rods of the hydraulic drives of the gates with the drives from the hydraulic cylinders and the gauges of extreme positions. The invention ensures simplification of the design and expansion of advantages of its operational use. 
     EFFECT: the invention ensures simplification of the design and expansion of advantages of its operational use. 
     11 dwg
Patent RU-2256655-C1 (RU)
Inventor: USKOV A M
IPC: A01N43/653
Filed: 2004-01-27
Granted: 2005-07-20
Abstract: FIELD: organic chemistry, chemical technology. 
     SUBSTANCE: invention describes the improved method for preparing 1-(4-chlorophenyl)-3-(1,2,4-triazol-1-yl-methyl)-4,4-dimethylpentane-3-ol. Method involves interaction of 1,2,4-triazole with 2-(4-chlorophenylethyl)-2-tert.-butyloxirane in the presence of potassium hydroxide in n-butanol medium. Process is carried out in reaction mixture directly containing 2-(4-chlorophenylethyl)-2-tert.-butyloxirane prepared by interaction of 4,4-dimethyl-1-(4-chlorophenyl)-pentane-3-one with trimethylsulfonium methylsulfate in n-butanol medium at 50-55°C without preliminary isolation of oxirane and its purification. Method provides reducing number of operations, time for carrying out the process and to retain high yield of product. 
     EFFECT: improved method for preparing. 
     4 cl, 3 ex
Patent RU-2263289-C1 (RU)
Inventor: SIDORENKO S A
IPC: G01K17/16
Filed: 2004-02-20
Granted: 2005-10-27
Abstract: FIELD: measuring engineering. 
     SUBSTANCE: device comprises gauges of temperature, pressure, and flow rate of the heat agent and meters of current in the circuit of power supply for the heat converter of each of the temperature gauges.  The gauges and meters are connected with the inputs of the circuit for processing of the parameters of the heat agent which are connected with the generators of control signals for transmitting data and bidirectional communication line.  The bidirectional communication line combines with the heat computer connected with the coding circuit and decoding circuits.  The outputs of the decoding circuits are connected with the inputs of the generators of control signals of data transfer. 
     EFFECT: improved precision . 
     1 cl, 2 dwg
Patent RU-2255817-C1 (RU)
Inventor: URKHANOV N A
IPC: B07B7/00
Filed: 2004-03-15
Granted: 2005-07-10
Abstract: FIELD: agriculture equipment; devices for pneumatic separation of grain from light impurities. 
     SUBSTANCE: the invention is pertaining to the field of agriculture, in particular, to devices for pneumatic separation of grain from light impurities, that is to pneumatic separators widely used for grain clearing from light impurities at the grain-processing enterprises and at the stations of the after-harvesting treatment of grain at the economies. The device for pressure-pneumatic separation of the loose materials contains: a cylindrical body with a located in its upper part and coaxially to it preparation chamber formed by a group of concentric hollow cylinders forming a step-by-step surface with a ring-type slit clearances and a placed inside the preparation chamber insert consisting of two parts rigidly linked to each other and mounted with a capability of a vertical motion; the lower part of the insert is made in the form of a truncated cone placed with its bigger base downwards and conjugated with a cleaning separating channel limited by an air-distributing screen; an inlet branch-pipe tangentially connected with the preparation chamber; a collector of the light impurities located in the body under the preparation chamber and connected to a fan; a collector of the main fraction of the grain located in the lower part of the body. At that the preparation chamber is placed in the vertical cylindrical jacket forming its outer surface and in its lower part - a slot clearance with the bigger base of a truncated cone of the insert and in the upper part - supplied with a cover having a central hole and to which the upper hollow cylinder of the preparation chamber is fixed, the step-by-step surface of which forms its inner surface and is made narrowing downwards. The upper part of the insert is made in the form of a cylinder mounted in a hood of the cylindrical body of the device. The technical result is an increased efficiency of the grain cleaning and a decreased size of the pneumatic separating device cross-sectional dimension. 
     EFFECT: the invention ensures increased efficiency of the grain cleaning, decreased size of the pneumatic separating device cross-sectional dimension. 
     2 cl, 1 dwg
Patent RU-2263923-C1 (RU)
Inventor: ZHIZHIN G N
IPC: G01N21/21
Filed: 2004-03-22
Granted: 2005-11-10
Abstract: FIELD: optics. 
     SUBSTANCE: method can be used for determining optical constants of solid bodies. Method of determining penetration of solid bodies in IR spectral range includes separation of monochromatic incident radiation beam onto mark and measurement beams, excitation of surface electromagnet wave (SEW) by incident radiation onto flat surface of sample, run of SEW of two different macroscopic distances, registration of radiation intensity in area where mark and measurement beams cross at selected distances of SEW run, calculation of complex factor of refraction of SEW based on the results of measurements and dielectric permeability of material due to solving dispersion equation of SEW for wave-guiding structure which covers surface of sample. Incident radiation is divided to two beams till interaction of beam with sample. SEW is transformed into volume wave within boundaries of sample's flat surface of wave-guiding SEW. Intensity of radiation is registered within area of crossing of two beams only in one point.  After measurement beam in form of SEW pass any of two selected distances of sample's surface the intensity of its radiation is registered additionally. 
     EFFECT: improved precision; simplified procedure of measurement. 
     1 dwg
Patent RU-2255000-C1 (RU)
Inventor: SHTAUB RENE
IPC: B42D15/10
Filed: 2002-09-04
Granted: 2005-06-27
Abstract: FIELD: production of optically diffraction protective elements. 
     SUBSTANCE: the invention is pertaining to production of optically diffraction protective element. The protective element with a sample formed out of the separated surfaces and having the form of a laminated structure used for notarization of authenticity of a document contains, at least, a transparent protective layer, a transparent varnished layer and an adhesive layer. The separated surfaces of the sample consist of the background surfaces and elements of the sample. At that in the field of the background surfaces the varnished layer is formed smooth and even and in the field of elements of the sample the relief structures with the definite optically effective depth "h" are formed in the varnished layer. The background surfaces for the light illuminating a laminated serve as the even reflecting planes and the relief structures are two-dimensional diffraction gratings, which are formed out of the bas gratings with the periods (dx;dy) and the periods (dx;dy) are smaller, than the given limiting wavelength (λ) in the shortwave part of the spectrum of the visible light so, that elements of the sample absorb and disperse the illuminating light. At that in each relief structure the ratio of the absorbed and the dispersed light is given and depends on the given optical effective depth (h) in the relief structure. Thus the invention ensures a high protection of an element against its reproduction by copiers. 
     EFFECT: the invention ensures a high protection of an element against its reproduction by copiers. 
     25 cl, 9 dwg
Patent RU-2272873-C1 (RU)
Title: Device for borehole punching in ground
Inventor: MAKSIMENKO ALEKSANDR ALEKSANDR
IPC: E02F5/18
Filed: 2004-07-06
Granted: 2006-03-27
Abstract: FIELD: building equipment, particularly to form boreholes in ground for trenchless service line laying. 
     SUBSTANCE: device comprises vibratory-percussion mechanism, transition member with rest and deflecting wedge connected one to another by deflection limiter. The deflection limiter is spring-loaded and has thrust bush and rod pivotally secured to deflecting wedge. Heat-pressure members formed of shape-memory monocrystals are installed in conical depressions of deflecting wedge and transition member. The heat-pressure members have heating means, which provide enlargement thereof so that the members may form curvilinear part of borehole trajectory. 
     EFFECT: increased reliability, accuracy and rate of bore drilling along predetermined trajectory and increased range of borehole deviation regulation. 
     2 cl, 3 dwg
Patent RU-2253436-C1 (RU)
Title: Agent for treating oral cavity mucosa diseases and inflammatory diseases of periodontal tissues
Inventor: ZAV JALOVA O A
IPC: A61Q11/00
Filed: 2004-07-22
Granted: 2005-06-10
Abstract: FIELD: stomatology and pharmaceutical industry. 
     SUBSTANCE: agent represents oil or oil extract obtained from annual sweet pepper comprising tocopherol, carotinoids, phospholipids, and fraction of free and bound acids containing at least 13% saturated acids, at least 7% monounsaturated acids, and at least 60% polyunsaturated acids, as well as fraction of non-hydrolyzed residue containing sterols (23-40% of β-sitosterol) and triterpene alcohols. Clinical tests have shown good tolerance of agent at absence of toxicity and allergic reactions. 
     EFFECT: Reduced treatment time by 4-10 days. 
     6 tbl