baber/WOPTO huggingface dataset:
Patent RU-2116583-C1 (RU)
Inventor: PORSEV E G
IPC: F24J3/00
Filed: 1996-05-29
Granted: 1998-07-27
Abstract: Способ нагрева жидкости предназначен для использования в системах отопления и горячего водоснабжения. Для усиления кавитационного режима работы роторно-пульсационного аппарата на резонансной частоте пульсации потока жидкости через активные элементы роторно-пульсационного аппарата обработку потока жидкости проводят акустическим полем в диапазоне частоты пульсации потока жидкости 3,8-4,8 кГц. 1 табл. 2 ил.
Patent RU-2139778-C1 (RU)
Inventor: SHCHERBAK A G
IPC: B23K20/16
Filed: 1996-06-26
Granted: 1999-10-20
Abstract: FIELD: diffusion welding, applicable in production of ionizing radiation monitors. SUBSTANCE: the method consists in moulding of a translucent disk, annular metal cup, application of a grid electrode in the form of thin-filmed parallel or intersecting conducting tracks onto one of the plane end faces of the disk by the method of vacuum deposition, and sealed joining of the translucent disk to the cup by means of diffusion welding through a plastic metal wire interlayer, registering the centers of the circles, whose diameters are selected from the proposed relation; diffusion welding is accomplished through a plastic metal interlayer in the form of two concentric wire rings located between the translucent disk and cup, orienting the disk with the electrode towards the cup. EFFECT: enhanced reliability of gas electroluminescent detector. 2 dwg
Patent RU-2146145-C1 (RU)
Title: Method for applying complex therapy for treating patients possessing chronic cicatricial commissural adnexiitis of nonspecific etiology
Inventor: DERGACHEVA T I
IPC: A61N1/32
Filed: 1996-07-01
Granted: 2000-03-10
Abstract: FIELD: medicine. SUBSTANCE: method involves administering Prodigiosanum or Pyrogenalum. Body temperature being increased, 1/4 canamicin or gentamicin or ampicillin day dose is submucously injected into lateral vault of the vagina. Suppository containing trypsin or chemotrypsin is introduced into the rectum. Sinusoid modulated currents are administered during 5 days. Narine or lactobacterin tampon is introduced into the vagina during 10 days. Then adaptogen and cyclic vitamin therapy is applied. Menstrual cycle is repaired according to indications. EFFECT: enhanced effectiveness of treatment. 2 cl, 6 tbl
Patent RU-2103336-C1 (RU)
Title: Infrared hearth
Inventor: DEREVENKO V V
IPC: C11B1/08
Filed: 1996-08-28
Granted: 1998-01-27
Abstract: FIELD: food industry. SUBSTANCE: infrared hearth designed for wet-heat treatment of oilplant material consists of stacked pans with bypass valves, centrally arranged rotary shaft with stirrers and aspiration systems, and material-supply and -discharge facilities. To reduce time of wet-heat treatment of oilplant material and to improve quality of vegetable oils, bottoms of pans are made in the form of disk connected with shaft and, over each disk, IR emitters and scraper conveyors with L-shaped scrapers are mounted. To supply and discharge material between conveyors, transfer hoppers are installed provided with knives to clean scrapers. EFFECT: improved design. 4 dwg
Patent RU-2125431-C1 (RU)
Title: Keratoplasty device
Inventor: AZNABAEV M T
IPC: A61B17/3209
Filed: 1996-09-27
Granted: 1999-01-27
Abstract: FIELD: ophthalmology. SUBSTANCE: device has sleeve-shaped case with head made in form of concave contact lens. Lens curvature radius corresponds to curvature radius of eye cornea. Microblade is secured to lower part of rod made as piston mounted telescopically is case for abrupt axial displacement in it under action of spring. Device is provided with centering needle-cannula communicating with irrigation system. External surface of needle-cannula is fitted with stepped tapered belts for holding of cornea disc to be cut out. EFFECT: provision for constant depth of anterior chamber, reduced traumatic injury and time of operation. 4 dwg
Patent RU-2110846-C1 (RU)
Title: Method for foreign language education and device which implements said method
Inventor: ALMAEV NIKOLAJ AL BERTOVICH
IPC: G09B19/06
Filed: 1996-09-27
Granted: 1998-05-10
Abstract: FIELD: education. SUBSTANCE: tools which are driven with respect to another tool designate functional speech parts, prepositions and/or particles, and/or conjunctions, and/or prepositions in order to learn them. EFFECT: increased functional capabilities. 6 cl, 8 dwg
Patent RU-2137885-C1 (RU)
Title: Method for manufacture of hermetic inlets for outlets from buildings and similar delivery pipes into sewerage passages
Inventor: FRANTS ZJUNDERMANN
IPC: F16L55/179
Filed: 1995-03-01
Granted: 1999-09-20
Abstract: FIELD: sewerage systems. SUBSTANCE: method can be used in construction and repair of sewerage systems. According to method, for creation of hermetic joint between pipe coming into passage and its wall, edge of inlet is widened by means of milling of recess located along this edge, and spaces found in zone of inlet place beyond limits of internal surface of passage are filled from inside of male pipe with hardening sealing material. Hardened sealing material found in way of flow through male pipe is removed for clearing way for through-flow. Spaces around this route of flow remain filled with hardened sealing material. If necessary, internal surface of inlet can be coated with covering layer. Application of aforesaid method improves reliability of sewerage system. EFFECT: higher efficiency. 6 cl, 16 dwg
Patent RU-2115382-C1 (RU)
Title: Device for fixation of osteal fragments and method of fixation by this device
Inventor: IVASHCHENKO O N
IPC: A61B17/56
Filed: 1996-09-30
Granted: 1998-07-20
Abstract: FIELD: fixation of osteal fragments. SUBSTANCE: device has a plate for installation in longitudinal slot of osteal fragments and springing tubes for connection to osteal fragments. The tubes are positioned on both sides of the plate opposite edges and connected to them. The tube wall has a slit located in tube longitudinal axis for clamping-unclamping of its walls in tube lateral axis. The method consists in making of a longitudinal slot and holes in osteal fragments, and introduction of plate in the longitudinal slot. The holes are made on the opposite edges of the longitudinal slot by means of a T-shaped jig; to this end, the vertical section of the T-shaped jig is introduced in the longitudinal slot, with the guide holes being in the horizontal section. The holes are made in such a manner that the longitudinal slot would pass through the wall of the hole in the osteal fragment. Plate attachment at its introduction in the longitudinal slot is accomplished by insertion of springing fasteners in the holes, connected to the plate, which at installation in the holes are clamped. EFFECT: prevented resorption and periosteum, enhanced accuracy of fixation of osteal fragments and reduced pressure on them. 10 cl, 8 dwg
Patent RU-2141664-C1 (RU)
Inventor: VOLLEJS KH KOULTER
IPC: B01D21/00
Filed: 1995-04-11
Granted: 1999-11-20
Abstract: FIELD: medicine; applicable in selection of desired and nondesired subpopulations from specimen of tested liquid or obtaining of enriched subpopulation with one or more removed nondesired subpopulations. SUBSTANCE: method includes interaction of examined specimen with particles with reagent connected thereto, specifically connected with selected subpopulation. Particles are used in form of particles whose density is twice as large as average density of cells of selected subpopulation, and diameter is, at least, 3 mcm. Examined specimen is mixed with particles for multiple precipitation of said particles. After mixing, provision is made for possible differential precipitation of particles and separation of selected subpopulation. EFFECT: higher efficiency. 35 cl, 34 dwg, 12 tbl
Patent RU-2123319-C1 (RU)
Title: Method of treating inflammatory diseases of parodontium
Inventor: SOROKINA S R
IPC: A61K6/02
Filed: 1996-12-24
Granted: 1998-12-20
Abstract: FIELD: stomatology. SUBSTANCE: therapeutic substance, prior to be administered, is bubbled for 1-2 hr with ozone-oxygen mixture containing 2000-3000 mkg/l, said therapeutic substance being vegetable oils in the form of 10-ml applications for each half of jaw or 0.9- 1.0-ml instillations for pathologic gingival pockets for 6-8 days. EFFECT: enhanced treatment efficiency. 2 cl, 2 tbl
Patent RU-2117492-C1 (RU)
Title: Wound-healing and osteoplastic agent (variants)
Inventor: VOLOZHIN A I
IPC: A61L15/00
Filed: 1997-07-03
Granted: 1998-08-20
Abstract: FIELD: medicine, stomatology. SUBSTANCE: wound-healing and osteoplastic agent has composition structure made of collagen and calcium phosphate substance applied on one site of film that is subjected for resorption in living tissues. Its thickness is from 0.5 mm to 10 mm. By the second variant composition structure made of collagen and calcium phosphate is applied on the both sites of film up to the total thickness of an agent from 1 mm to 15 mm. Film is made of polyvinylpyrrolidone, polyvinylcaprolactam, polylactide, polyglycomed, chitosan, alginate and collagen. Agent can contain additionally drug at amount to 30% of composition structure mass and taken from antibiotics, antiseptics, immunomodulating agents and growth factors. Calcium phosphate substance is hydroxylapatite or tricalcium phosphate or their mixture. New substance shows wound-healing and osteoplastic properties and can be used for wound healing of different etiology, in part, in osseous tissues and parodontium tissue. EFFECT: enhanced effectiveness of an agent. 9 cl, 3 ex
Patent RU-2136634-C1 (RU)
Title: Raw mix for preparing foam concrete
Inventor: MASHTAKOV A F
IPC: C04B28/14
Filed: 1997-07-09
Granted: 1999-09-10
Abstract: FIELD: building industry, more particularly manufacture of wall units and stones. SUBSTANCE: raw mix consisting of portland cement, silicic filler, pore-forming additive and water and complex additive comprising aluminium sulfate, semianhydrous gypsum, alkali metal carbonate and calcium chloride. Pore-forming additive comprises foaming agent based on secondary sodium alkylsufates, ratio of components being as follows, wt %: portland cement, 31- 56; silicic filler, 16-44; foaming agent based on secondary sodium alkylsulfates, 0.05-0.15; aluminium sulfate, 0.05-2.5; semihydrous gypsum, 1.4-6.8; alkali metal carbonate, 0.05-1.8; calcium chloride, 0.05-1.4, and water, the balance. EFFECT: shorter technological cycle and greater strength of the product under normal conditions. 4 cl, 2 tbl
Patent RU-2133608-C1 (RU)
Title: Method for treating arterial hypertension in climacteric period
Inventor: OL BINSKAJA L I
IPC: A61P15/12
Filed: 1997-07-29
Granted: 1999-07-27
Abstract: FIELD: medicine. SUBSTANCE: method involves administering CINT preparation according to known mode of application. The patients are divided into two groups as belonging to early morning and to daytime hypertension group. The first group receives CINT once a day in the evening and the second group patients receive CINT in the morning. The initial dose of the preparation is 0.2 mg and then from 0.2 to 0.6 mg. EFFECT: enhanced effectiveness in influencing vegetative disorder manifestations.
Patent RU-2123205-C1 (RU)
Title: Method for development of skills for vertical eye movement during reading
Inventor: KUZNETSOV O A
IPC: G09B17/04
Filed: 1997-10-21
Granted: 1998-12-10
Abstract: FIELD: education. SUBSTANCE: method involves reading characters on standard table, forcing the student to staged processing of information which is spaced by 30-33 cm from student's eyes, without articulation. At first stage method involves perceiving central character of subsequent standard table for 5-15 minutes simultaneously taking into account corresponding upper left and right and lower left and right characters. At second stage method involves serial search of contour of next character for 20-35 seconds by means of vertical scanning using peripheral vision with respect to corresponding column of character matrix. EFFECT: increased speed of reading due to decreased horizontal movements of eyes using peripheral vision. 4 dwg
Patent RU-2118239-C1 (RU)
Title: Device for flame machining of materials
Inventor: DAVYDOVA T I
IPC: C25B1/04
Filed: 1997-11-05
Granted: 1998-08-27
Abstract: FIELD: gas welding, soldering, cutting, etc. SUBSTANCE: device includes power supply source, gas mixture preparation unit, burner and at least two stacks. Each stack consists of bipolar electrolyzer and hydraulic seal which are made from vertical plates having holes for gas and liquid with flexible gaskets between them, as well as dielectric flange also having holes for gas; flange is located between electrolyzer and hydraulic seal. Stacks have common water inlet and common gas outlet. Besides that, as least one dielectric flange is provided with electrode mounted in it; one end of this electrode is connected to control circuit of power supply source and/or to indicating circuit; other end of electrode is connected with channel made in dielectric flange at minimum permissible level of electrolyte. Provision is made for mounting the second electrode whose one end is connected to control circuit of power supply source and/or indicating circuit; other end of second electrode is connected with channel made in dielectric flange at maximum permissible level of electrolyte. EFFECT: enhanced reliability and operational safety. 3 cl, 2 dwg
Patent RU-2141813-C1 (RU)
Title: Oil-in-water emulsion for preparing cosmetic preparations, cosmetic and dermatologic compositions containing thereof, method of preparing emulsion and method of using it
Inventor: SERZH RESTL
IPC: A61K8/37
Filed: 1997-11-14
Granted: 1999-11-27
Abstract: FIELD: cosmetics. SUBSTANCE: emulsion includes amphiphile lipid phase containing at least one amphiphile non-ionic lipid and at least one cationic lipid, while oil-to- lipid phase weight ratio ranges from 2:1 to 10:1. Emulsion is prepared by stirring aqueous and oil phases at temperature below 45 C followed by homogenization at pressure above 10 8  Pa. EFFECT: increased stability of emulsion on storage and improved its quality. 13 cl, 5 ex
Patent RU-2139267-C1 (RU)
Title: Composition for preparing high-temperature electroinsulating glass textolite
Inventor: ZAKHAROV I A
IPC: C04B35/80
Filed: 1997-12-02
Granted: 1999-10-10
Abstract: FIELD: use as electroinsulators. SUBSTANCE: composition based on fiber glass, alumophosphate binder, powder-like α-Al 2 O 3  filler, heat treated ground cuttings or powder-like waste of the same glass textolite comprises, wt %; fiber glass 19-26; alumophosphate binder, 29-36; heat treated ground cuttings or powder-like waste of the same glass textolite, and powder-like α-Al 2 O 3  filler, the balance. EFFECT: greater mechanical strength of material, lower cost price and smaller amounts of expendable raw components (aluminium oxide powder). 1 tbl
Patent RU-2134953-C1 (RU)
Title: Method of producing self-fertile alloplasmatic euploid and aneuploid wheat strains
Inventor: PERSHINA L A
IPC: A01H1/02
Filed: 1997-12-29
Granted: 1999-08-27
Abstract: FIELD: selection and genetics of plants. SUBSTANCE: for producing self-fertile alloplasmatic euploid and aneuploid wheat strains hybrids are used. As the parent mother form wild-growing barley H. geiculatum All./=H. marinum subsp. gussoneanum is used and soft wheat strain Pyrotrix-28 is used as a father form and the first recurrent parent. The first backcross generation is obtained by breeding hybrids with wheat strain Pyrotrix-28 and the second backcross generation is obtained on the basis of self-fertile hybrid combination (H. geniculatum All. x Pyrotrix-28) x Pyrotrix-28 by repeated pollination with wheat strains Pyrotrix-28 or Novosibirskaya-67. The third backcross generation is obtained at repeated pollination of plants combination (H. geniculatum All. x Pyrotrix-28) x Pyrotrix-28 x Novosibirskaya-67 with wheat strain Novosibirskaya-67. The use of backcrosser sequences and treatment of plant-regenerants with colchicine provides the recovery of fertility in offsprings of backcross generations and its stable conservation in the following self-pollinated generations. EFFECT: improved method of producing, increased protein content in cereals as compared with that in the parent wheat strains. 3 cl, 1 tbl
Patent RU-2134599-C1 (RU)
Title: Radiator
Inventor: BAKUNIN L M
IPC: A61N5/02
Filed: 1998-04-20
Granted: 1999-08-20
Abstract: FIELD: medicine and biology, applicable for production of microwave electromagnetic radiation. SUBSTANCE: the device uses a cone-shaped reflector accommodating flat induction coils made of conductors with ferrite rings. Each of the induction coils is made in the form of a ring with a conductor bent in its plane. EFFECT: enhanced efficiency of destruction and capsulization of tumoral cells due to generation of wide-band electromagnetic radiation. 1 dwg
Patent RU-2153215-C1 (RU)
Title: Method and device for stabilizing semiconductor laser
Inventor: MELLZ BREHDLI
IPC: H01S5/068
Filed: 1996-11-08
Granted: 2000-07-20
Abstract: FIELD: semiconductor lasers. SUBSTANCE: laser stabilizing method includes determining heterodyne beat tone by optical mixing of optical cavity leakage field and frequency-modulated output signal of semiconductor laser and determining phase of heterodyne beat tone by mixing heterodyne beat tone in quadrature with radio-frequency reference signal. In addition, definite phase of heterodyne beat tone is filtered off and semiconductor laser is modulated by means of definite scaled phase of heterodyne beat tone and radio-frequency reference modulation signal. Such arrangement makes it possible to develop feedback control system compatible with high-quality cavities but independent of them. EFFECT: reduced width of spectral radiation line, increased service life at steady frequency. 14 cl, 6 dwg
Patent RU-2140050-C1 (RU)
Inventor: BOJKO S I
IPC: F25J3/00
Filed: 1998-06-30
Granted: 1999-10-20
Abstract: Изобретение относится к установкам подготовки нефтяного и природного газов для подачи в транспортный трубопровод или на переработку. Установка подготовки углеводородного газа к транспорту, содержит соединенные трубопроводами компрессор со ступенью низкого и высокого давления, межступенчатый холодильник газа, установленный за ступенью низкого давления, сепаратор разделения конденсата и воды с патрубком входа жидкости и патрубками выхода конденсата и воды, сепаратор отделения газа от конденсата и воды с патрубками входа газа, выхода газа и жидкости, последний из которых соединен с патрубком входа жидкости сепаратора разделения конденсата и воды, узел подпитки воды, концевой холодильник газа, установленный за ступенью высокого давления компрессора, сепаратор отделения газа от жидкости с патрубками входа газа, выхода газа, жидкости и конденсата. Причем патрубок выхода воды сепаратора разделения конденсата и воды через насос и фильтр соединен со входом в межступенчатый холодильник газа, кроме того, сепаратор разделения конденсата и воды дополнительно снабжен патрубком входа воды, соединенным с узлом подпитки воды, и патрубками выхода газа и дренажной воды. Патрубок выхода жидкости сепаратора отделения газа от жидкости соединен с патрубком входа жидкости сепаратора разделения конденсата и воды, а патрубок выхода газа сепаратора разделения конденсата и воды соединен с трубопроводом подачи газа в ступень низкого давления компрессора. Техническим результатом изобретения является повышение надежности и снижение затрат. 2 з.п.ф-лы, 1 ил.
Patent RU-2151184-C1 (RU)
Inventor: BELJAKOV N V
IPC: C12N5/16
Filed: 1998-12-09
Granted: 2000-06-20
Abstract: FIELD: biotechnology. SUBSTANCE: invention relates to hybridomas producing. Hybridomas are prepared by fusion of lymphocytes obtained from mice immunized with human erythropoietin with myeloma. Hybridomas are deposited at N VSKK/P/634D, VSKK/P/635D, VSKK/P/636D and they produce monoclonal antibodies raised to human erythropoietin. Molecular mass of monoclonal antibodies is 160 kDa and they belong to IgG1 with light chains of κ type. Invention ensures to obtain hybridoma panels producing antibodies to independent antigenic determinants of human natural erythropoietin. EFFECT: hybridoma strains indicated above, production of antibodies. 7 cl, 2 dwg, 1 tbl
Patent RU-2151876-C1 (RU)
Title: Process of reinforcement of isolation and opening of section on fire
Inventor: GOLIK A S
IPC: E21F5/00
Filed: 1999-01-10
Granted: 2000-06-27
Abstract: FIELD: mining industry, liquidation of stopping in case of opening of section dangerous to use. SUBSTANCE: process of reinforcement of isolation and opening of section on fire includes pumping of inert foam under pressure over pipe-lines into section on fire which is prepared by mixing of foam former and liquid nitrogen in section on fire. Prior to feed of foam behind stopping collapsible opening canopy-type forms with non-return valve is formed through pipe-line behind it, then space between forms and dome is rendered inert with liquid nitrogen by supplying it over metal hose with heat removal in water collector. Blast operation to break stopping is conducted in protective environment of foam screen by its sequential opening. Opening is performed under constant maintenance of foam plug with utilization of products of disintegration of foam in water collector. EFFECT: increased reliability of isolation of section dangerous to use, reduced usage of material and labor input for reinforcement of isolation and liquidation of stopping. 1 dwg
Patent RU-2150460-C1 (RU)
Title: Method of synthesis of 1,4-butynediol
Inventor: ZAKHAROV V I
IPC: C07C29/42
Filed: 1999-02-08
Granted: 2000-06-10
Abstract: FIELD: chemical technology, organic chemistry. SUBSTANCE: invention relates to the improved method of producing catalyst and synthesis of 1,4-butynediol from acetylene and formaldehyde. Invention proposes to produce catalyst for synthesis of 1,4-butynediol on the base of kaolin which is mixed with water at ratio 3.5:1, extrudates are formed from obtained paste, dried at 120-160 C, calcined at 900-1100 C and cooled. From obtained carrier catalyst is prepared by impregnation with aqueous solution of metal nitrates and catalyst has (as measured for metal), g/dm 3 : copper, 200-230; nickel, 2-12 and/or bismuth, 70-90. Impregnating carrier is calcined at 360-480 C. Kaolin carrier is used as a carrier obtained after regeneration of copper-nickel-chrome hydrogenation catalyst of 1,4-butynediol to 1,4-butanediol. Obtained catalyst containing the following components, as measured for metal, wt.%: Cu, 3.0-7.0; Ni, 0.05-0.30; and/or Bi, 1.0-3.0; and kaolin up to 100 is activated with 37-% formaldehyde solution by bubbling with gaseous acetylene at heating. Synthesis of 1,4-butynediol is carried out on activated catalyst at 80-120 C, under pressure 0.1-1.0 MPa, at volume rate of formaldehyde solution feeding 0.1-0.5 h -1  and that of acetylene 10-60 h -1 . EFFECT: improved method of synthesis. 3 cl, 1 tbl, 25 ex
Patent RU-2151812-C1 (RU)
Title: Method of isolation of osmium from poor osmium-containing chromate solution
Inventor: PETROV G V
IPC: C22B3/24
Filed: 1999-06-01
Granted: 2000-06-27
Abstract: FIELD: rare metals technology. SUBSTANCE: osmium is isolated from chromium-containing raw material is accomplished by sorption with alkali-earth metal hydroxide at ratio of the latter to osmium from 20:1 to 100:1. Such procedure allows complete recovery of osmium from chromate solutions containing 0.1 to 1 g/l of osmium. EFFECT: avoided dependence of osmium recovery results from content of chromium(VI) within a large range (10 to 100 g/l). 1 tbl, 4 ex