baber/WOPTO huggingface dataset:
Patent RU-2061584-C1 (RU)
Title: Method for production of metal oxides and device for its embodiment
Inventor: USENKO YURIJ A
IPC: B22F9/12
Filed: 1993-07-23
Granted: 1996-06-10
Abstract: FIELD: chemical industry; nonferrous metallurgy, particular, production of chemical reagents and metal powders. SUBSTANCE: natural gas and compressed air are supplied to the body of the gas ring torch. Gas mixture is ignited at the outlets of dissector holes and coming in contact with heated pipe surfaces. Ring gas envelope flowing around the pipe external surfaces produces fire protection. Fed to branch pipe are metal vapors at the rate exceeding the rate of propagation of burnt metal vapor flame. Natural gas and air are fed to torch body with the ratio of their volumetric flow rates indicated in invention description. In this case, the temperature of the pipe surface is higher than that of metal vapor burning. EFFECT: higher efficiency. 2 cl, 1 dwg, 1 tbl
Patent RU-2088157-C1 (RU)
Title: Method for performing anterior resection of the rectum
Inventor: SHAPOSHNIKOV VENIAMIN I
IPC: A61B17/11
Filed: 1993-08-02
Granted: 1997-08-27
Abstract: FIELD: medicine. SUBSTANCE: method involves performing anterior resection without opening intestine lumen. Elastic plastic ring having capron thread attached to it is placed between the rectum and sigmoid intestine stumps. Stitches are put in over the posterior and later on over the anterior lip of the anastomosis placing the knots on the same side with the intestine lumen. Rectal vault is dissected through a window in the region of the anterior lip and probe is brought through the rectum lumen with anastomosis suture ligatures and the capron thread attached to it. The ligatures are brought outside the anal canal and sigmoid intestine vault is cut off through the window in anastomosis. The window is closed and the anastomosis is invaginated into the rectum lumen up to 15-20 mm beyond the threads brought out, attaching them to skin. The ring is removed from the intestine lumen 2-3 weeks later. EFFECT: enhanced accuracy of diagnosis. 4 dwg
Patent RU-2062974-C1 (RU)
Title: Mechanism of movement of measuring device
Inventor: TURBIN YURIJ I
IPC: G01B5/14
Filed: 1993-08-17
Granted: 1996-06-27
Abstract: FIELD: measurement technology. SUBSTANCE: mechanism is meant for movement of measuring transducer with simultaneous turn of measured part and with automatic transfer on to next measurement trajectory of each stroke of carriage with transducer. Output shaft of mechanism is kinematically coupled to safety clutch put on additional shaft and drum installed on its case in which helical groove cable is laid. Ends of cable are attached to carriage positioned on column for longitudinal movement and carrying rod with transducer. Midpoint of cable is mechanically fixed on drum. Mechanism of movement provides for simultaneous turn of measured part and movement of transducer. Drum is put on case of safety clutch with radial and axial clearances, driving pin is also placed into drum with clearance which enables turn of measured part through specified angle to be carried out without movement of transducer. Displacement of helical line of surface which coordinates are measured by transducer takes place. Displacement makes it possible to decrease distance between adjacent measurement points along vertical and to obtain more complete information on measured surface, to conduct measurement with upward and downward strokes of carriage. EFFECT: increased measurement precision. 11 dwg
Patent RU-2084284-C1 (RU)
Title: Method of preparing zeolite-containing catalyst for reforming of gasoline fractions
Inventor: SHAKUN ALEKSANDR NIKITOVICH
IPC: B01J37/02
Filed: 1993-09-01
Granted: 1997-07-20
Abstract: FIELD: catalytic processes in petrochemistry. SUBSTANCE: catalyst preparation includes impregnating carrier with solution containing complex compounds of first Reise base chloride with sodium salt of promoter whose composition is depicted with formula [Pt(NH 3 ) 4 Cl 2 ](0,2-1,35)Na 2 EO 4  wherein E is tungsten or molybdenum. Impregnated carrier is dried and calcined. Indicated compound is prepared by mixing chloroplatinic acid or ammonium hexachloroplatinate, promoter sodium salt, and 25% ammonia solution at continuous stirring at 40-55 C and pressure 0.05-0.2 MPa for 20-30 h, while proportion of ammonia solution to platinum is maintained 30-70 cu.dm/g and, as carrier, mixture of 65% zeolite in sodium form and aluminium oxide is used. EFFECT: improved preparation procedure. 2 cl, 1 tbl
Patent RU-2083205-C1 (RU)
Title: Method of mucopolysaccharidosis treatment
Inventor: KELTSEV VLADIMIR A
IPC: A61K38/48
Filed: 1994-01-19
Granted: 1997-07-10
Abstract: FIELD: medicine, medicinal genetics. SUBSTANCE: treatment course involves medicinal therapy with alpha-chymotrypsin (5.0 ml intramuscularly, every day), corinfar (1 tablet/day, every day), vitamin B 1  and B 6  (by 1,0 ml intramuscularly, every day) and turning with retabolil (1.0 ml intramuscularly) followed by endovascular therapy by helium-neon laser at power density at outlet 5-20 mwt for 10-30 min every day, pneumovibromassage on each articular at frequency 8-15 Hz for 3-5 min, amplitude - 3-6 mm every day and pneumovibrostimulation on each muscles group at frequency 10-25 Hz for 5-7 min, amplitude - 2-7 mm every day. Method is used for treatment of hereditary disease, mucopolysaccharidosis, disorder of mucopolysaccharides metabolism. EFFECT: enhanced effectiveness of treatment.
Patent RU-2089349-C1 (RU)
Title: Method of production of barium ferrite powder
Inventor: BORISOVA NATALYA MIKHAJLOVNA
IPC: B22F9/16
Filed: 1994-03-22
Granted: 1997-09-10
Abstract: FIELD: production of ferrite powders, particular, method of production of highly dispersed powder of hexagonal barium ferrite and plate-like barium-base ferrites applicable in manufacture of carrier of high-density magnetic record, flexible high-energy permanent magnets and also SHF devices. SUBSTANCE: the offered method includes treatment of oxide γ-Fe 2 O 3  with pulsed magnetic field with magnetic flux density of 0.1-3 T, grinding and mixing of ferrite-forming components and flux, ferritization of mixture by heating up to 900-980 C. Novelty of the method consists in that mixture is heated by radiation with electron beam with energy of 1.0-1.4 MeV and dose of (2.8-6.0)x10 13 cm -2 . The offered method provides for production of single-domain plate-like particles of powder hexagonal in shape with higher diameter-to-thickness ratio (d/h ~ 7-10) and optimal magnetic parameters (magnetization, crystalline magnetic anisotropy, Curie paramagnetic temperature, coercive force) with less quantity of substituting ions (by 25%, cobalt and titanium in the given case) due to acceleration of diffusion capability of ferrite-forming ions by combination of thermal and radiation treatment. EFFECT: improved quality of produced powder due to increased diameter-thickness ratio with preservation of values of magnetic parameter. 1 tbl
Patent RU-2065492-C1 (RU)
Title: Method of vodka production
Inventor: SOROKIN NIKOLAJ B
IPC: C12G3/06
Filed: 1994-04-19
Granted: 1996-08-20
Abstract: FIELD: liqueur and vodka industry. SUBSTANCE: method involves sorter preparing made of softened water and rectified ethyl alcohol "Extra". Sorter is purified with sorbent - egg powder and sugar 65.8%-th syrup is added. Sorter is settled, filtered on filter-press, 65.8%-th sugar syrup is added, purified on carbon columns and poured. EFFECT: enhanced quality of vodka.
Patent RU-2084984-C1 (RU)
Title: Method of amplification and generation of s h f oscillations and device for its implementation
Inventor: BLASHKOV VLADIMIR I
IPC: H01J11/00
Filed: 1994-05-19
Granted: 1997-07-20
Abstract: FIELD: plasma physics, radio physics, design of amplifiers and generators of electromagnetic oscillations for wide range of frequencies. SUBSTANCE: proposed method and device enable energy of optical radiation of IR, visible and UV ranges to be directly converted to energy of SHF oscillations in absence of source of electric power supply. Method and device do not require cooling to superlow temperatures and presence of external magnetic field. Device is capable of automatic restoration of operational characteristics after unusual breakdowns and short-circuits. Voltages generated across output of proposed device are 1-2 orders higher than indices of semiconductor devices. Their amplification factor is at present comparable with amplification factor of quantum amplifiers. EFFECT: increased amplification factor of proposed device. 2 cl, 1 dwg
Patent RU-2063093-C1 (RU)
Title: Ultraviolet lamp for photo-ionization detecting
Inventor: BUDOVICH VITALIJ L
IPC: H01J61/64
Filed: 1994-06-01
Granted: 1996-06-27
Abstract: FIELD: analytic instruments. SUBSTANCE: device has bulb with sealed window which transmission range is above 103 nanometers. Bulb is filled with at least one gas which emits multiple-line spectrum in band of vacuum ultraviolet light. Filter which transmission characteristics differ from those of window is located on inner side of window and partly covers its area. At least one additional filter is located on window surface which is free from main filter. Its transmission characteristics differ from those of window and main filter. Bulb has at least one additional discharge channel, which is located opposite to window surface which is free from filter or opposite to at least one additional filter. Additional discharge channels are provided by additional cathodes with corresponding number of additional anodes or with single anode that is common for all channels. Calcium fluoride, barium fluoride, sapphire or quartz are used as material for filter. EFFECT: increased functional capabilities. 7 cl, 6 dwg
Patent RU-2075296-C1 (RU)
Title: Fungicide agent for plant treatment
Inventor: SEMENOVA ANNA V
IPC: A01N43/50
Filed: 1994-07-14
Granted: 1997-03-20
Abstract: FIELD: agriculture, chemical protection of plants. SUBSTANCE: fungicide agent has imidazole derivative and the special addition in an aqueous solution. Imidazole derivative is 1-(2-hydroxyethyl)-2-methyl-5-nitroimidazole taken at amount 0.025-0.1 wt.-%, the special addition is taken at amount 0.2-0.8%, and water - the rest. Fungicide agent is used against fungal disease in plants. EFFECT: enhanced effectiveness of agent. 1 tbl
Patent RU-2082203-C1 (RU)
Title: Device for night observation
Inventor: KAZAKOV VALERIJ I
IPC: G02B23/12
Filed: 1994-09-29
Granted: 1997-06-20
Abstract: FIELD: optical instrument engineering, applicable for visual observation of remote objects in the conditions of low illuminance. SUBSTANCE: the device uses an objective lens and an optoelectronic signal transducer located in alignment, erecting system made in the form of two lens groups 5,6, two mirrors 3,4 and eyepiece 7; the first lens group (5) of the erecting system and second lens group 6 are jointly installed between fixed mirrors 3,4, the first of which (3) is located past optoelectronic signal transducer 2, and the second (4) - before eyepiece 7, installed before eyepiece 7 is also a collecting lens; lens groups 5,6 and eyepiece 7 are located symmetrically, and each part of the erecting system consists of two components: a single collecting lens and an adhesive joint of two lenses. EFFECT: improved design. 2 cl, 2 dwg
Patent RU-2106862-C1 (RU)
Inventor: KHEL MUT KHETKHE
IPC: C09K23/00
Filed: 1993-03-04
Granted: 1998-03-20
Abstract: Изобретение относится к фармацевтической технологии для самых различных целей. Состав аэрозольной упаковки содержит биологически активные вещества, рабочую среду и стабилизатор и/или смазку для клапана. В качестве стабилизатора суспензии и/или смазки для клапана состав содержит полиоксиэтиленглицерил-олеаты. В способе получения состава аэрозольной упаковки под давлением в качестве рабочей среды применяют TG 227 и/или TG 134, 2 с. и 8 з.п. ф-лы.
Patent RU-2115369-C1 (RU)
Title: Method of mastoplasty
Inventor: VISHNEVSKIJ ALEKSANDR ALEKSAND
IPC: A61B17/322
Filed: 1995-03-15
Granted: 1998-07-20
Abstract: FIELD: reconstructive surgery. SUBSTANCE: method includes cutting a graft out of greater omentum and bringing it into subcutaneous fat of front abdominal wall; separation of vascular crus and internal surface from aponeurosis with the help of PVC film. Then, in 10-15 days after fusion of graft and abdominal wall layers, a skin-subcutaneous-omentum graft is cut out on vascular crus and film is removed. Graft is brought to the defect of breast wall and layer fixing is performed above silicon prosthesis. EFFECT: reduced number of recurrences of disease due to provision of adequate trophicity of all other parts of transplant.
Patent RU-2094029-C1 (RU)
Title: Traction stirrup
Inventor: KHOROSHKOV SERGEJ N
IPC: A61F5/04
Filed: 1995-03-31
Granted: 1997-10-27
Abstract: FIELD: medical equipment, in particular, traumatology. SUBSTANCE: traction stirrup has tubular segment 1 with recesses, inserts 4 positioned within segment 1 for limited movement within it and provided with openings for receiving threaded pins extending through recesses. Threaded pins have handles at their one ends and spherical pivot joints for plates covered with poroplastic material. Spherical pivot joints are positioned on other ends of threaded pins. Cable securing eyelet 19 is made in segment end. Nuts are screwed and washers are positioned on pins. Side of washers adjacent to segment is configured similar to outer surface of segment and side adjacent to nuts is made flat. Plates with pins are connected by spherical pivot joints. EFFECT: increased efficiency and simplified construction. 3 dwg
Patent RU-2114156-C1 (RU)
Title: Composition of liquid fuel and concentrate of additive
Inventor: DAVIES BRIAN WILLIAM
IPC: C10M157/00
Filed: 1993-06-29
Granted: 1998-06-27
Abstract: FIELD: production of liquid fuel being used at low temperature. SUBSTANCE: composition comprises oil soluble ethylene copolymer. Beside fragments of ethylene derivatives said composition also comprises fragments having formula (1) -CH 2 -CRR′- and fragments having formula (2) -CH 2 -CRR 2 -, their summary amount being 7.5-35 mol %. In these formula R′ and R 2 -OOCR 3 , where R 3  is hydrocarbyl group (wherein C is less or equal 8), proviso that fragments (1) differs from fragments (2) and if (1) is -(CH 2 -CH(OOCCH 3 ),, then its content is not less than 5 mol %. Or said composition comprises oil soluble ethylene copolymer comprising 7.5-35 mol % of fragments having formula (1) and oil soluble ethylene copolymer which comprises 7.5-35 mol % of fragments having formula (2) beside ethylene derivatives. Composition may additionally comprise polymer additives. EFFECT: decreased formation of paraffin at low temperature. 25 cl, 12 tbl
Patent RU-2123741-C1 (RU)
Title: Surfactant-based electrolyte
Inventor: BEKLEMYSHEV V I
IPC: H01M10/26
Filed: 1995-05-17
Granted: 1998-12-20
Abstract: FIELD: chemical power sources. SUBSTANCE: electrolyte contains organofluoric sulfo-derivative with general formula R f SO 2 A, where R f  is selected from the group including:   (n=1-3), H(CF 2 ) n CH 2 O (X is F or Cl, n=6-9),   (n=1-8), R f = XC n F 2n CONH (n=1-4),   (X is F or Cl, n=6-9),   (n= 0-3, m=1-5),   (n=0-3); A is selected from the group including: -OMe (Me is K, Na, ammonium or trialkylammonium) and   (X is -CH 2 CH 2 OH or -CH 2 COOH); or contains fluorine- containing substance with general formula   or R′-CO-NHA′, where R' is selected from the group including:   (X is F or Cl, n=6-9),   (n= 1-4),   (n=1-4); and A' is selected from the group including: CnH 2n+1  (n=1-3), NH 4 , K, Na, NH 4 (CH 2 ) 3 N(CH 3 ) 2 XHal (Hal is I, Cl, or Br and X is CH 2 CH 2 OH or CH 2 COOH), and C n H 2n+1  (n=1-3). Electrolyte has low internal conductivity. EFFECT: provided corrosion protection of electrodes. 4 tbl
Patent RU-2103955-C1 (RU)
Title: Apparatus for checking correctness of person's posture
Inventor: CHUBENKO ALEKSANDR EVGEN EVICH
IPC: A61F5/00
Filed: 1995-05-30
Granted: 1998-02-10
Abstract: FIELD: medical engineering; development of habit to have correct posture; prophylaxis and correcting functional disturbances of posture; treatment of orthopedic diseases. SUBSTANCE: apparatus comprises flexible tube, which upper end is housed inside apparatus body. Elastic cord is passed along tube. Movable electroconductive cell of electric switch is attached to upper end of tube, while elastic cord is attached by its upper end to upper wall of apparatus body. Lower end of elastic cord is attached to lower end of flexible tube and to fixator by means of which apparatus is fastened on patient's belt. Besides, apparatus body is provided with strap to be slung around patient's neck and with strap length adjusting device. EFFECT: improved design. 1 dwg
Patent RU-2084802-C1 (RU)
Title: Gas-cylinder pistol
Inventor: PETROSYAN ALEKSEJ L
IPC: F41B11/62
Filed: 1995-06-02
Granted: 1997-07-20
Abstract: FIELD: pneumatic weapon, in particular, multifiring gas-cylinder pistols used for shooting spherical bullets, especially iron bullets or bullets with a steel slug. SUBSTANCE: the pistol has frame 1 with grip 2 which accommodates gas cylinder 9, moving barrel-striker 3 with feed opening 45, weight 40 located on the barrel - striker 3, mainspring 4, fire valve 8 in body 7 positioned in pistol frame 4 coaxially aligned with barrel-striker 3, trigger mechanism including trigger 35, lever-sear 38 and return spring 39. Due to arrangement of multifiring magazine 10 in the front part of grip 2 and its rest against body 7 of fire valve 8, magnet 30 arranged on sleeve 29 of fire valve 8, and arrangement of feed opening 45 below barrel-striker 9, reliability of fire is increased because of the coincidence of operations of cocking of mainspring 7 with simultaneous admission of bullet 11 into barrel- striker 3 only after pistol trigger 35 is pulled. EFFECT: enhanced reliability and rate of fire. 6 cl, 3 dwg
Patent RU-2083970-C1 (RU)
Title: Method of detection of
Inventor: VASILENKO SVETLANA F
IPC: G01N21/78
Filed: 1995-06-09
Granted: 1997-07-10
Abstract: FIELD: biotechnology. SUBSTANCE: proposed method is based on extraction of examined sample by organic solvent, on dilution of obtained extract by process of limiting dilutions and on measurement of optical density of prepared solution with wave length 244-248 nm. EFFECT: enhanced authenticity of method. 1 dwg, 1 tbl
Patent RU-2145000-C1 (RU)
Title: Device for enhancing carburation in gasoline engine
Inventor: DRAGOMIROV S G
IPC: F02M29/04
Filed: 1995-08-25
Granted: 2000-01-27
Abstract: FIELD: engine manufacture. SUBSTANCE: device includes electrically-heated element made from posistor ceramic and secured under throttle valve of carburetor mixing tube through plastic gasket fitted carburetor and engine intake pipe line, as well as electric contacts for connecting the electrically-heated heated element to automobile supply line. Specific feature of device consists in form of electrically-heated element which includes several electrically interconnected rectangular plates mounted in succession in inclined position at spaced relation between planes in holes of plastic gasket under carburetor; larger axes of plates are parallel relative to axis of carburetor throttle valve. After starting the engine in the warming-up mode, fuel-and-air mixture fed through primary chamber of carburetor which contains particles of liquid fuel gets on heated plates where liquid phase of fuel evaporates intensively, thus enhancing homogeneity of fuel-and-air mixture and consequently facilitating start of engine and its warming-up at reduced consumption of fuel and toxicity of exhaust gases. EFFECT: reduced toxicity of exhaust gases; enhanced economical efficiency; facilitated start and warming-up; compactness; low aerodynamic resistance and high efficiency. 2 dwg
Patent RU-2096502-C1 (RU)
Title: Method of processing of electrolyte crust
Inventor: VERKHOTUROV MIKHAIL V
IPC: C22B7/00
Filed: 1995-12-05
Granted: 1997-11-20
Abstract: FIELD: nonferrous metallurgy; applicable in utilization of wastes of electrolytic refining of aluminium in form of electrolyte crust. SUBSTANCE: breakage of crust under conditions of self-grinding and periodic compression of material particles in crushers of mashing action, duration and grade of grinding of salt fraction are regulated by variation of speed of material unloading through discharge opening of crusher with the help of locking device. Size of discharge opening equals maximum size of metal particles in initial material - crust. EFFECT: higher degree of metal recovery, its quality and reduced power consumption in crust processing. 2 cl, 1 tbl
Patent RU-2138112-C1 (RU)
Inventor: KLIMASH V S
IPC: G05F1/70
Filed: 1996-01-29
Granted: 1999-09-20
Abstract: FIELD: power electronics. SUBSTANCE: voltage regulator designed for phase-by-phase control of three-phase voltage at low-voltage side of transformer substation incorporating provision for reactive power correction has two frequency changers one of which incorporates DC (three-phase/single-phase) section and other one is directly coupled and naturally changed over from three-phase to single-phase supply and vice versa. Single-phase high-frequency step-sown transformer inserted between them has center tap of its secondary winding connected to load or to additional power supply and its output is inserted in series with star-connected secondary winding of substation main transformer. Three-phase voltage is regulated with aid of rectifier and balanced out by means of thyristors of phase groups of frequency changer. Other proposed design versions do not consume reactive power or incorporate provision for its frequency-controlled or fully automatic correction. EFFECT: simplified design and reduced weight of device due to introduction of high-frequency section. 5 cl, 4 dwg
Patent RU-2094141-C1 (RU)
Inventor: TETYUKHIN VLADISLAV V
IPC: B21B3/00
Filed: 1996-02-09
Granted: 1997-10-27
Abstract: FIELD: metal working. SUBSTANCE: method allowing reduced metal loss when manufacturing large-diameter titanium-alloy pipes includes forging ingot with loss y = (1-1.25)A in /A st  wherein minimum y value is 2.7, drilling central hole in the stock, heating it to a temperature above polymorphic transformation temperature, piercing on rotary pierce with no rise of diameter and stretching in the range 1.20-1.35, rolling on pilger seamless-tube mill, cooling in water and machining outer and inner surfaces. Value of permissible metal removal in machining process is regulated by a mathematical dependence. Method also reduces crack formation in alpha-treated layer of machined stock. EFFECT: reduced metal loss.
Patent RU-2132650-C1 (RU)
Title: Method for closing duodenum stump
Inventor: NIKITIN N A
IPC: A61B17/00
Filed: 1996-03-19
Granted: 1999-07-10
Abstract: FIELD: medicine. SUBSTANCE: method involves cutting the duodenum in the transverse direction. The mucous membrane is circularly separated. The mucous membrane and seromuscular collar are separately sutured. The suture line on the mucosa are closed with duplicature taken from seromuscular collar wall longitudinally cut at 2/3 of its height. Free wall edges are sutured to the muscular layer of the opposite wall, separated from ulceration defect fundus along the boundary of mobilized mucosa. The walls are put one over another. The walls are fixed with the second row of seromuscular sutures shifting the second row by one collar height. Ulceration defect fundus is insulated with omental strand with limb as it is the case when performing omentoplasty operation. EFFECT: prevented stump inconsistency.