baber/WOPTO huggingface dataset:
Patent RU-2193169-C2 (RU)
Title: Remote temperature measuring device
Inventor: KLIMOV V V
IPC: G01K7/24
Filed: 2000-06-27
Granted: 2002-11-20
Abstract: FIELD: oil and gas industry; geothermic researches. SUBSTANCE: invention can be used at carrying out geothermic researches included in obligatory complex of geophysical methods of control of operation of underground gas storage at detection of fluid cross flows behind casing string. Improved accuracy of temperature measurements and increased resolving power of remote thermometers are provided owing to use of temperature sensitive elements, pulse converter of temperature sensitive elements signals, armored communication cable, unbalance signals amplifier, voltage stabilizer, surface data processing unit including units of supply, discrimination, processing and recording of pulse signal. Temperature sensitive elements are placed in bridge measuring circuit in opposite arms of bridge, and two other arms of bridge circuit are formed by nonlinear elements - current stabilizing two-terminal networks. Supply diagonal of bridge circuit is connected to voltage stabilizer, and measuring diagonal, to outputs of unbalance signal amplifier, and outlet is connected to input of pulse converter. Output of pulse converter is coupled with surface data processing unit by means of armored cable. EFFECT: improved accuracy of temperature measurements. 1 dwg
Patent RU-2185913-C2 (RU)
Title: Method for drawing hollow parts at holding down blank flange
Inventor: ANANCHENKO I JU
IPC: B21D24/00
Filed: 2000-07-04
Granted: 2002-07-27
Abstract: FIELD: plastic metal working, namely manufacture of complex-shape body parts of sheet materials. SUBSTANCE: method comprises steps of holding down blank flange and drawing blank in press; performing first main and second final stages of drawing process; at first stage drawing blank whose flange is hold down by means of press cushion; at second stage holding down flange by means of pneumatic springs whose holding effort exceed that of press cushion during the whole drawing process; after termination of second final stage of drawing, performing sizing of drawn semifinished product at transmitting sizing effort through bodies of pneumatic springs. EFFECT: enhanced quality of parts, reduced consumption of rolled sheet material. 2 dwg
Patent RU-2190907-C2 (RU)
Inventor: KISMERESHKIN V P
IPC: H01Q21/00
Filed: 2000-09-26
Granted: 2002-10-10
Abstract: FIELD: antenna engineering. SUBSTANCE: dipole array has single-wire transmission line and dipoles mounted in coaxial manner to line conductor . Array is excited by transmission-line conductor. Desired field distribution along array to ensure desired directivity pattern characteristic in planes crossed by single-wire transmission line conductor can be attained depending on coefficients of coupling between dipoles and surface wave line. EFFECT: provision for optimal narrowing of directivity pattern by setting it in horn or parabolic reflector focus. 3 dwg
Patent RU-2220007-C2 (RU)
Title: Separator intake hole
Inventor: LINGELEM MORTEN
IPC: B04C5/04
Filed: 1999-03-03
Granted: 2003-12-27
Abstract: FIELD: processing fluid medium containing oil, water and/or gas. SUBSTANCE: separator intake hole is made in form of spiral passage open at upper portion of housing and provided with disk-shaped plate at the bottom; fluid medium is fed to passage tangentially from beneath and is discharged tangentially through central hole of housing. Cone-shaped gas trap is mounted on body of passage below level of discharge hole to level above surface of fluid medium. EFFECT: improved quality of cleaning. 3 cl, 4 dwg, 1 tbl
Patent RU-2217272-C2 (RU)
Inventor: ZEZEKE-KOJRO UL RIKH
IPC: B23K1/00
Filed: 1999-03-23
Granted: 2003-11-27
Abstract: FIELD: manufacture of constructional members of aluminum and its alloys. SUBSTANCE: method comprises steps of using flux containing fluorozincate of alkali metal or mixture of fluoride of alkali metal and zinc fluoride; performing soldering in temperature range 420 -590 C; using potassium, cesium or rubidium as alkali metal; possibly using in addition fluxes on base of potassium fluoroaluminate. Flux may contain in addition metal of solder. Flux on base of fluorozincate of alkali metal acts not only as flux itself but also it enhances soldered surface due to depositing onto it zinc and fluoroaluminates777 of alkali metal. EFFECT: enhanced quality of soldering. 19 cl, 7 dwg, 1 tbl
Patent RU-2191088-C2 (RU)
Title: Method of manufacturing bushing with outer annular member
Inventor: LAVRINENKO JU A
IPC: B21K1/00
Filed: 2000-11-13
Granted: 2002-10-20
Abstract: FIELD: plastic working of metals. SUBSTANCE: method involves cutting bar of round section; aligning ends thereof; forming flange on bar by upsetting; forming cavity by extrusion and outer annular member; punching opening. All operations are performed at stamping stations. Outer annular member is formed and opening is punched at individual stamping stations. Opening is punched at final stamping station. Method allows hollow steel parts with outer annular member to be produced. EFFECT: increased efficiency and improved quality of articles. 1 dwg
Patent RU-2198239-C2 (RU)
Inventor: MININ I B
IPC: C23C4/08
Filed: 2000-12-18
Granted: 2003-02-10
Abstract: FIELD: mechanical engineering; nuclear power engineering; metallurgy; reconditioning of dies in case of wear. SUBSTANCE: method includes abrasive-jet treatment of surface, application of intermetallic compound Ni-Al on surface at thickness not exceeding 2 mm, contacting the surface with plasma jet, excitation of electric arc and feeding the material of coat to plasma jet; AC or pulsating current electrical arc is excited in said method. Rate of motion of plasmatron shall be no less than product of excitation frequency of spot on surface of part by size of this spot. EFFECT: improved quality of coat. 2 dwg, 1 ex
Patent RU-2201723-C2 (RU)
Title: Зубная щетка
Inventor: CHIZHOV JU V
IPC: A61C17/20
Filed: 2001-05-18
Granted: 2003-04-10
Abstract: Изобретение относится к личной гигиене человека и к санитарно-гигиеническим принадлежностям. Зубная щетка содержит головку в виде полой камеры с Н-образным сечением и в форме челюстной дуги, выполненной из эластичного материала и с чистящими элементами на внутренних поверхностях, заполненной жидким агентом. Камера имеет отверстие в стенке в форме трубчатого элемента, соединенное с источником вибрационных колебаний, включающим электропривод, жестко соединенный с упругой диафрагмой через шток. Технический результат - возможность очищать зубы от отвердевших отложений; обеспечение мягкости и пружинящего режима очистки. 2 ил.
Patent RU-2206989-C2 (RU)
Title: Стимулятор воспроизводительной способности самок пушных зверей и жизнеспособности их приплода
Inventor: ORLOV P P
IPC: A01K67/02
Filed: 2001-06-05
Granted: 2003-06-27
Abstract: Изобретение относится к звероводству и может быть использовано, в частности, для повышения продуктивности пушных зверей. В основной рацион самок пушных зверей вводят 1-(хлорметил)силатран перед гоном и во вторую половину беременности, это способствует снижению их пропустования, благополучному щенению и увеличению жизнеспособности щенков и снижению отхода щенков в 2,2 раза. 3 табл.
Patent RU-2236128-C2 (RU)
Title: Способ определения специфичности промежуточного хозяина в цикле развития протостронгилид
Inventor: KROTENKOV V P
IPC: A01K67/033
Filed: 2001-07-20
Granted: 2004-09-20
Abstract: Изобретение относится к ветеринарной гельминтологии. Обеспечивают контакт капли слизи ноги моллюска и фекалий исследуемых животных. Специфичность устанавливают по наличию или отсутствию самопроизвольного выхода личинок из фекальных масс в каплю слизи с ноги моллюска. Способ прост в применении и эффективен. 1 з.п. ф-лы.
Patent RU-2281030-C2 (RU)
Inventor: SHCHUDLO MIKHAIL MOISEEVICH
IPC: A61B6/00
Filed: 2002-01-21
Granted: 2006-08-10
Abstract: FIELD: medicine. 
     SUBSTANCE: at densitometric assay of roentgenographic image while during evaluating the state of bony tissue it is necessary to measure the intensity of optic density of air shade along horizontal and vertical lines, and also, along the area and at no scatter in the values of intensity of optic density being above 5% it is possible to consider roentgenographic image for densitometric analysis. At the scatter of the values of optic density intensity being above 5% one should detect the type of picture defect: at availability of intensity gradient of air shadow by vertical or horizontal line, and the presence of intensity gradient of air shadow from the center of the picture towards periphery it is possible to consider roentgenographic picture conditionally acceptable for densitometric analysis. Application of the present method provides increased significance of the data obtained based upon increased reliability of the data obtained based upon personal objective evaluation. 
     EFFECT: higher efficiency. 
     6 dwg, 6 ex
Patent RU-2236230-C2 (RU)
Inventor: MALYSHEV V G
IPC: A61P25/30
Filed: 2002-05-29
Granted: 2004-09-20
Abstract: FIELD: medicine, narcology. 
     SUBSTANCE: on the 4 th  d after detoxication therapy one should carry out monotherapy by applying dimephosphone. The method enables to increase efficiency of therapy due to decreased neurological deficiency, normalization of psychic status and improved state of health in patients. 
     EFFECT: higher efficiency of prophylaxis. 
     2 ex, 1 tbl
Patent RU-2238439-C2 (RU)
Inventor: IGONIN V N
IPC: F04D7/00
Filed: 2002-12-23
Granted: 2004-10-20
Abstract: FIELD: oil producing industry; viscous liquid transfer devices. 
     SUBSTANCE: proposed device has working member with drive in form of spring installed inside housing and provided with flexible drain and intake parts. Spring is made of wire with variable diameter of wire uniformly increasing from ends to drive of working member. Ripping device installed on end of spring in intake part is made in form of hollow cylinder with spherical bottom and ports with curvilinear knives installed over ports from outer side along generating line. Knives are installed relative to base of bottom at angle equal to angle of spring helix. Open turbine wheel of conical shape with curvilinear blades mounted on cone generating line is installed on end of spring is drain part. 
     EFFECT: increased through capacity, reduced energy consumption for pumping of liquid, improved collection of liquid from surface when liquid level is low. 
     3 dwg
Patent RU-2260278-C2 (RU)
IPC: A01P3/00
Filed: 2003-01-14
Granted: 2005-09-20
Abstract: FIELD: organic chemistry, in particular disinfectants. 
     SUBSTANCE: method for production of biocide composition based on mixture of water-soluble, hydrolysis resistant polyhydric alcohol boric acid esters containing 2-5 % of Catamine AB in two reactors includes esterification of high boiling fraction light cut from 4,4-dimethyldioxane-1,3 synthesis byproducts with boric acid at 104-110°C followed by hydrolysis and precipitated boric crystal separation on filter installed in bottom of the first reactor; recycle of separated crystals into process; and distillation from filtrate excessive water, formaldehyde, and low boiling organic compounds. Unlike to prior art part of Catamine AB contained in abovementioned light cut of high boiling byproducts (0.3-0.5 mass %) is gradually fed in esterification step into the first reactor with rate at most 0.6-0.8 h -1 . 
     EFFECT: process with increased capability; biocide composition of high purity and high consumer properties. 
     3 cl, 2 tbl, 5 ex
Patent RU-2288756-C2 (RU)
Inventor: LIDGREN LARS OKE AL VAR
IPC: A61B8/00
Filed: 2001-07-16
Granted: 2006-12-10
Abstract: FIELD: medical equipment. 
     SUBSTANCE: device has therapeutic ultrasonic converter that intends for treating disc, preferable gelatinous core of patient by creating ultrasonic filed, which has temperature focus F disposed in gelatinous disc to heat the disc. Therapeutic ultrasonic converter has to be phase-locked array. To determine acoustic properties of tissue of patient, the diagnostic ultrasonic converter is provided. Computer of device is provided with at least one program console, which intends for calculations related to settings of the device. 
     EFFECT: eased adjustment of temperature focus of ultrasonic field onto required point in disc. 
     18 cl, 2 dwg
Patent RU-2243045-C2 (RU)
Inventor: SAF JANOV A V
IPC: B21B21/00
Filed: 2003-02-17
Granted: 2004-12-27
Abstract: FIELD: rolled tube production, namely technological tools, particularly processes for calibrating rolls of pilger mills for rolling thin-wall tubes. 
     SUBSTANCE: method comprises steps of calibrating working portions of rolls having striker and polishing portion with angle of lengthwise outlet (both having the same angular and linear parameters) for forming variable grooved pass; making polishing portions of rolls with increased length values; determining said values according to expression   where Rr - rolling radius of roll in polishing portion, mm; α - angle of polishing portion of lower roll, °; m - metal feed value to deformation zone, mm; μ - elongation factor at rolling minimum thickness wall of tubes of given diameter; k = 0.25 - 0.30, coefficient whose less value is used for tubes with size 273 x 8 mm and large value is used for tubes 426 x 9 mm. Invention provides lowered allowance for wall and for outlet of tubes in tube rolling aggregates with pilger mills having relation D/S = 40 - 53 according to standard. 
     EFFECT: elimination of "corrugation" occurring in lower part of sleeve-tube, lowered cross wall thickness difference usually caused by non-complete rolling out of "corrugations" by upper roll. 
     1 tbl
Patent RU-2274201-C2 (RU)
Inventor: KVASENKOV OLEG IVANOVICH
IPC: A23L21/10
Filed: 2003-07-08
Granted: 2006-04-20
Abstract: FIELD: food industry, confectionary industry. 
     SUBSTANCE: for the purpose to obtain jelly marmalade with a wider spectrum of prophylactic properties, unconventionally pleasant and specific combination of organoleptic properties due to providing substances with different vitamin activity one should prepare the syrup by applying sugar, pectin and an aqueous extract of the mixture of hibiscus flowers and hawthorn fruits at certain ratios according to the preset technique. While preparing it is necessary to supplement the syrup with citric acid, sodium lactate and a preparation obtained out of Mortierella reticulata micromycete biomass by the preset technique to be further spread, formed, dried and packed as ready-to-use products. 
     EFFECT: higher efficiency.
Patent RU-2259147-C2 (RU)
Title: Dioactive additive
Inventor: GUSEV K K
IPC: A23L33/15
Filed: 2003-07-17
Granted: 2005-08-27
Abstract: FIELD: food processing industry, in particular bioactive food additives based on plant raw materials such as peat. 
     SUBSTANCE: claimed bioactive food additive is based on sodium humate mother liquid/ Additive contains (mg/l of sodium humate mother liquid): total proteins 800.5; total lipids 5004; potassium 12/0; sodium 500.0; calcium 59.5; iron 12.5; copper 0.08; zinc 0.19; cobalt 0.02; cadmium 0.008; manganese 0.43; ammonia nitrogen 20.7; nitrates 0.02; total phosphorus 16.0; vitamin C 16.75; triglycerides 100/59; amylase 1200-1300; sodium humate 4800; humic acids 3400; iodine 0/12; lysine 20.0; histidine 10.0; aspartic acid 10.0; threonine 10.0; serine 5.0; glutamic acid 20.0; proline 10.0; leucine 10.0; glicine 2.0; valine 3.0; methionine 0.1; isoleucine 4.0; tyrosine 10.0; plenylalanine 20.0; alanine 2.0. 
     EFFECT: bioactive additive capable to eliminate deficit of macro- and microelements, vitamins and amino acids in human body, to reduce normal metabolism and to clean body from toxins, allergens and radio nuclides.
Patent RU-2314307-C2 (RU)
Inventor: LINGSTROM KAJL DZH
IPC: A61K31/4745
Filed: 1998-12-11
Granted: 2008-01-10
Abstract: FIELD: organic chemistry, biochemistry. 
     SUBSTANCE: invention claims a compound representing 2-methyl-1-(2-methylpropyl)-1H-imidazo[4,5-c]naphthyridine-4-amine or pharmaceutically acceptable salt of this compound, and a pharmaceutical composition used for stimulation of biosynthesis of cytokines based on abovementioned compound. Also, invention claims a method for stimulation of biosynthesis of cytokines in animal body involving administration of above described compound or its salt to animal body. Invention provides preparing a novel compound possessing valuable biological properties. 
     EFFECT: valuable biological properties of compound. 
     3 cl, 12 tbl, 213 ex
Patent RU-2265459-C2 (RU)
Inventor: KHARCHENKO E P
IPC: A61N1/36
Filed: 2003-10-08
Granted: 2005-12-10
Abstract: FIELD: medicine. 
     SUBSTANCE: method involves acting with bipolar pulsating current of 30-100 mcA having frequency of 0.5-10 Hz upon electrode position during 10 h. The treatment course is 4-10 days long. The electrodes are arranged in known manner. The first electrode position is anterior chest wall in heart projection zone to interscapular space on the back; the second one is from front to back of the head zone; the third one takes space from right anteroinferior part of chest in liver projection to dorsal liver projection zone. 
     EFFECT: enhanced effectiveness of treatment.
Patent RU-2267009-C2 (RU)
Title: Oil reservoir development method (variants)
Inventor: SUGAIPOV D A
IPC: E21B43/20
Filed: 2004-01-22
Granted: 2005-12-27
Abstract: FIELD: oil industry, particularly development of oil reservoir penetrated by horizontal wells. 
     SUBSTANCE: method involves drilling wells; injecting working agent through a number of injection wells and recovering oil through a number of production wells arranged in parallel to injection ones, in dependence of oil viscosity. In above method vertical or horizontal wells are bored. If oil mobility index M≥2.5 vertical injection and horizontal production wells are bored. If oil mobility index is 0,4<M<2.5 horizontal wells are drilled. If oil mobility index M≤0.4 horizontal injection and vertical production wells are bored. 
     EFFECT: increase efficiency. 
     4 cl, 8 dwg
Patent RU-2265914-C2 (RU)
Inventor: PARSONS DZHEJMS D
IPC: H01L31/0256
Filed: 2002-05-13
Granted: 2005-12-10
Abstract: FIELD: electromagnetic radiation recording (measurement) and no-contrast temperature measurement with aid of silicon carbide monocrystal. 
     SUBSTANCE: monocrystal SiC whose thickness is minimum 200 μm is used for recording electromagnetic radiation of wavelength about 10 μm. Proposed system and method depend for their functions on acoustical absorption mechanism. High operating stability of system is maintained at high temperatures and high rate of temperature increase. 
     EFFECT: enhanced operating reliability. 
     8 cl, 1 dwg
Patent RU-2275254-C2 (RU)
Inventor: PAVLOV SERGEJ ANATOL EVICH
IPC: B07B4/08
Filed: 2004-03-09
Granted: 2006-04-27
Abstract: FIELD: agricultural engineering, in particular, equipment for separation of difficult-to-separate grain materials. 
     SUBSTANCE: grain material separator has separation chamber, horizontal air duct, charging hopper positioned above horizontal air duct in upper part of separation chamber, ascending flow air duct with air distributor, and separation product receivers. Separator is equipped with two air-permeable endless drive belts arranged in parallel with one another in upper and lower parts of separation chamber, and air intake mounted above lower branch of upper belt. Ascending flow air duct is mounted under upper branch of lower belt. Air distributor is equipped with grid having air flow draft increasing in direction away from charging hopper. Heavy fraction receiver adjoins charging hopper and light fraction receiver is mounted in opposite part of separation chamber. 
     EFFECT: increased efficiency in separating of various grain materials, including materials other than free-flowing materials. 
     2 cl, 2 dwg
Patent RU-2269157-C2 (RU)
Title: Method for performing computerized economic subjects exam
Inventor: KULAPOV MIKHAIL NIKOLAEVICH
IPC: G06F19/00
Filed: 2004-03-18
Granted: 2006-01-27
Abstract: FIELD: engineering of educational equipment, in particular, technology for performing exams with use of computer-based equipment. 
     SUBSTANCE: method includes forming on machine-readable carrier of database of simplified informative-mathematical models of operation of industries or organizations, aforementioned carrier is given to examinee with notification of variant, data are selected from database for forming more precise model of operation of organization or industry. From server along Internet network information about current values of macro- and micro-economical coefficients of country and the world are received, on basis of which examinee develops dependencies, allowing process calculations pertaining to financial and managing activities of organization or industry in given time interval, recording aforementioned dependencies on machine-readable carrier and checking these by examiner. 
     EFFECT: improved objectivity of estimation of knowledge of examinees. 
     3 cl
Patent RU-2308300-C2 (RU)
Title: Tip for surgical aspirator
Inventor: BONDAR GRIGORIJ VASIL EVICH
IPC: A61M23/00
Filed: 2004-06-16
Granted: 2007-10-20
Abstract: FIELD: surgical instrument. 
     SUBSTANCE: tip comprises hollow metallic housing and aspiration tube.  The aspiration tube is mounted inside the housing and made in block with the connecting pipe for hose of the aspirator.  The hollow housing receives the detachable head and has circular slots in its face.  The opposite end of the housing is provided with a rectangular opening.  The aspiration tube is mounted for permitting reciprocation and is provided with circular projections at its operation end.  The projections are positioned for permitting entering the slots.  The spring is interposed between the detachable head and aspiration tube.  The end of the aspiration tube opposite to the operation end is provided with the threaded side opening for the bolt.  The bolt is set through the window made for movement of the aspiration tube. 
     EFFECT: improved structure. 
     2 cl, 4 dwg
Patent RU-2277875-C2 (RU)
Title: Method for reconstructing rectovaginal septum at surgical treatment of descensus and prolapse of posterior vaginal wall and rectocele
Inventor: BAKHAEV VLADIMIR VLADIMIROVICH
IPC: A61B17/42
Filed: 2004-06-21
Granted: 2006-06-20
Abstract: FIELD: medicine, operative gynecology. 
     SUBSTANCE: one should cut and remove a triangular fragment out of posterior vaginal wall, against the top of separated triangle it is necessary to make a longitudinal median incision of vaginal wall up to posterior arch, then one should conduct maximal separation of posterior vaginal wall laterally to the walls of small pelvis along opening overstretched anterior rectal wall covered with rectovaginal fascia up to lateral walls, with either one or two purse-string sutures applied onto rectovaginal fascia at capturing anterior rectal wall. One should reconstruct a muscular-fascial rectal sheath during the whole length of rectovaginal septum with separate more surface sutures onto rectovaginal fascia with adjacent muscular elements. Reconstructed muscular-fascial sheath should be sutured with super-elastic ligature out of titanium nickelide. Moreover, sutures should be applied at stitch length of about 5-6 mm and distance between sutures being 5-6 mm in longitudinal and cross-sectional directions by netting-type against external rectal sphincter up to posterior vaginal arch and lateral rectal walls. One should isolate and suture muscles lifting anus and muscular-fascial perineal foundation. Then it is necessary to suture the edges of vaginal wound, subcutaneous layer and perineal skin. The innovation in question enables to reconstruct normal anatomo-topographic position of anterior rectal wall and posterior vaginal wall. 
     EFFECT: higher efficiency of reconstruction. 
     8 dwg, 2 ex