baber/WOPTO huggingface dataset:
Patent RU-2264442-C2 (RU)
Inventor: GRUZDEVA A E
IPC: C11B1/10
Filed: 2003-10-29
Granted: 2005-11-20
Abstract: FIELD: food processing, cosmetic and pharmaceutical industries.  
     SUBSTANCE: claimed method includes prepared raw material two step extraction with carbon dioxide (CO 2 ) at elevated pressure and temperature. In the first step extraction is carried out using liquid CO 2  (in subcritical state) at 10-15 MPa and 10-30°C for 15-60 min. In the second step extraction is carried out using liquid CO 2  (in above-critical state) at 15-40 MPa and 40-50°C for 30-60 min followed by distillation of CO 2 . As raw materials plant and animal originated raw materials are used, wherein starting raw materials have particle size of 0.5-0.8 mm. 
     EFFECT: method for isolation of extractive substances with increased yield; decreased cost of end product. 
     6 ex
Patent RU-2264454-C2 (RU)
Inventor: SOROKULOVA IRINA BORISOVNA
IPC: C12N1/20
Filed: 2003-12-30
Granted: 2005-11-20
Abstract: FIELD: biotechnology, in particular production of new probiotic preparation based on bacteria of genus Bacillus useful in prophylaxis and treatment of invective diseases and disbiosis in human, domestic animals and poultry. 
     SUBSTANCE: New strains B.subtilis 07 and B.licheniformis 09 have wide range of antagonistic activity, high proteolytic and amylase activity, and lysozyme producing ability without competition. Furthermore said strains have synergic action, namely are capable to increase antagonistic action of biopreparation. Biopreparation contains effective amount of strains Bacillus subtilis and Bacillus licheniformis and protective medium. Optionally biopreparation contains solvent and/or filler. Biopreparation has higher antagonistic activity in relation to wide range of pathogenic and opportunistic microorganisms and is resistant to various antibiotics. 
     EFFECT: high effective biopreparation for treatment of human and breeding of domestic animals and poultry. 
     13 cl, 5 ex, 3 tbl
Patent RU-2265087-C2 (RU)
Inventor: ALJANCHIKOV V N
IPC: C25D5/04
Filed: 2004-02-09
Granted: 2005-11-27
Abstract: FIELD: electroplating technique; application of coats on inner surfaces of axial  holes of parts, for example holes of axial-flow piston pump or group treatment of bush parts. 
     SUBSTANCE: proposed device includes anodes whose diameter is lesser than that of part to be treated; they are located axially on cross-piece; proposed device is also provided with part attachment unit which is rotatable around its axis and rotation drive. Cross-piece is connected with rotation drive and is mounted for rotation around its axis which may be shifted relative to axis of rotation of attachment by amount  ensuring guaranteed pressing of anodes to surface being coated. 
     EFFECT: increased productivity of process; improved quality of coats. 
     5 cl, 4 dwg
Patent RU-2267543-C2 (RU)
Inventor: AL TMAN PETR SEMENOVICH
IPC: C22B1/248
Filed: 2004-02-16
Granted: 2006-01-10
Abstract: FIELD: metallurgy, in particular, processing of metal chips, may be used for manufacture of briquettes from chips of titanium or alloys thereof. 
     SUBSTANCE: method involves grinding metal chips for producing two fractions of chip members of different length; mixing, washing, drying and compacting in mold. In order to briquette chips of titanium or titanium alloys, length of chip member is selected to be within the range of 10-30 mm and 50-90 mm, said chip members being mixed at weight ratio of 1:1 - 3:1, respectively. Drying is performed at temperature of 105-110 C. Chip members are compacted in mold heated to temperature of 180-300 C. 
     EFFECT: improved strength, stable quality and uniform density of briquettes throughout the entire section thereof. 
     1 tbl, 1 ex
Patent RU-2292533-C2 (RU)
Inventor: GLAZYRINA LJUBOV MITROFANOVNA
IPC: G01M1/00
Filed: 2004-04-27
Granted: 2007-01-27
Abstract: FIELD: mechanical engineering. 
     SUBSTANCE: invention provides dynamic precision balancing of rotors, preferably those design excludes possibility of their balancing at high speeds of rotation.  Proposed balancing stand contains bedframe 1 with vertical post 2 on which upper and lower vibrator suspensions, 3 and 4 are secured, suspensions being made identical.  Each suspension is essentially single part formed by elastic cantilever plates and solid base.  Supports 7 and 8, being conical gas bearings, are secured in suspensions.  Rigid base projections are made on solid bases of each vibratory suspension on which force measuring sensors are arranged in contact with elastic cantilever plates. Thin-walled process adapter 12 is installed in supports 7 and 8 inside which rotor 13 under testing is fixed.  Inner surface of adapter 12 base support surfaces corresponding to geometry of rotor under balancing which makes it possible to use one and the same expensive gas bearing for rotors of different geometry.  Pneumatic accelerating mechanism is arranged in upper gas support 7, and in lower support 8, pneumatic braking mechanism is installed. 
     EFFECT: provision of precision balancing of rotors at slow rotational speeds at maximum accuracy owing to high accuracy of measurement of unbalance. 
     2 cl, 4 dwg
Patent RU-2273615-C2 (RU)
Inventor: DZHANAZJAN EHDUARD SEMENOVICH
IPC: C08L95/00
Filed: 2004-06-15
Granted: 2006-04-10
Abstract: Изобретение относится к технологии стабилизирующих добавок, используемых в асфальтобетонах, а именно при изготовлении покрытия шоссейных дорог на основе щебеночно-мастичных асфальтобетонов. Технический результат: разработка стабилизирующей добавки для асфальтобетона на базе более дешевых компонентов, обладающих способностью сорбировать вяжущее в асфальтобетонных смесях, в частности щебеночно-мастичных, при технологических температурах в процессе хранения и транспортировки асфальтобетонной смеси, получаемой в гранулированной форме, удобной для транспортировки и прямого введения в щебеночно-мастичный асфальтобетон на месте его использования. Стабилизирующая добавка в виде гранул для щебеночно-мастичного асфальтобетона включает органическое вяжущее и структурообразователь, причем органическое вяжущее выбирают из группы: деготь, битум или битумная эмульсия, а в качестве структурообразователя используют пух подвальный и/или пух распыл, представляющий собой отход хлопчатобумажного производства при следующем соотношении компонентов состава, мас.%: указанный отход 60-90, органическое вяжущее - остальное до 100%. 2 табл.
Patent RU-2291313-C2 (RU)
Inventor: KOLMOGOROV NIKOLAJ IVANOVICH
IPC: F02B75/32
Filed: 2004-07-19
Granted: 2007-01-10
Abstract: FIELD: mechanical engineering; internal combustion engines. 
     SUBSTANCE: according to invention, four-stroke internal combustion engine contains cylinders, pistons arranged in cylinders and mechanisms to transform reciprocation of pistons into rotation of engine shaft.  Said mechanisms transforming reciprocation of pistons into rotation of shaft include connecting rods and disks.  Disks are provided with two relatively perpendicular diametral slots, each accommodating slider, and connecting rods are hinge connected with sliders of corresponding disks. 
     EFFECT: provision of two-fold increase of engine power at he same displacement and overall dimensions and weight owing to execution of all four strokes at one turn of engine shaft. 
     3 cl, 3 dwg
Patent RU-2284484-C2 (RU)
Inventor: TSYGANKOV SERGEJ GRIGOR EVICH
IPC: G01H3/10
Filed: 2004-07-26
Granted: 2006-09-27
Abstract: FIELD: underwater acoustics. 
     SUBSTANCE: method comprises setting hydroacoustic measuring member on the bottom of the reservoir and directing the object to be analyzed to the hydroacoustic measuring member.  The member measures the curve of passing a given point in the reservoir by the object, and the system for measuring distance continuously measures the distance between the object and the member. 
     EFFECT: expanded functional capabilities. 
     1 cl, 2 dwg
Patent RU-2282782-C2 (RU)
Inventor: SHAMMAZOV AJRAT MINGAZOVICH
IPC: F16L55/18
Filed: 2004-10-25
Granted: 2006-08-27
Abstract: FIELD: pipeline transport. 
     SUBSTANCE: method comprises connecting the drawing rope to the front face of the corrugated pipe and generating pulse pressure in the inner space of the corrugated pipe.  The back face of the corrugated pipe is set in motion by means of an additional rope that connects it with the front face.  The central opening of the head of the corrugated pipe receives the slide valve provided with the arrester of axial stroke.  The rope for drawing is connected with one end of the slide valve.  The additional rope connects the other end of the slide valve with the back face of the corrugated pipe through the control unit.  The back face is covered with the pressure-tight lid having a connecting pipe for pressurizing. 
     EFFECT: reduced force for drawing. 
     2 cl, 1 dwg
Patent RU-2285749-C2 (RU)
Inventor: SOROKIN ALEKSANDR NIKOLAEVICH
IPC: C23C28/00
Filed: 2004-10-26
Granted: 2006-10-20
Abstract: FIELD: metallurgy; application of multi-layer protective coats; welding, soldering and holding of molten metal at melting and casting. 
     SUBSTANCE: coat includes metal layer-base, adhesive layer and protective layer which consists of two precoats: inner and outer; each precoat has composition structure and ceramic matrix and filler. Matrix of inner precoat is made in form of rigid skeleton whose pores contain filler. Solid particles of outer precoat matrix which have no rigid bonding with one another are located in filler layer. In particular cases, matrix of inner precoat is made from oxide of zirconium  or gadolinium; used as filler is material on base of aluminum, chromium and phophorus oxides. Filler of outer precoat is made from material which is thermoplastic at operating temperature. 
     EFFECT: enhanced protection against liquid metal corrosion during protracted contact with molten metal for complicated surfaces at small curvature radii. 
     4 cl, 2 dwg
Patent RU-2291487-C2 (RU)
Inventor: DZEON GEON-JONG
IPC: B42D15/10
Filed: 2002-05-30
Granted: 2007-01-10
Abstract: FIELD: bard games. 
     SUBSTANCE: method comprises connecting a customer with the site providing costless presents, identification if the customer is a member of the site or not, displaying a window with checking bingo table and zone of entry of identification number, input the identification number of the card, checking the state of winning or loss, displaying of state of wining or loss, and sending the content of the costless present to the customer by E-mail. 
     EFFECT: enhanced efficiency of advertisement . 
     1 cl, 5 dwg
Patent RU-2309845-C2 (RU)
Inventor: BLOMKVIST MIKAEHL
IPC: B27N3/24
Filed: 2003-06-04
Granted: 2007-11-10
Abstract: FIELD: process for manufacture of flat fiber-reinforced composite article which may be used as construction or packaging material. 
     SUBSTANCE: method involves placing fibers on lower substrate; applying liquid foam hardening binding agent onto fibers so as to completely coat fibers with binding agent; feeding fibers coated with binding agent and positioned between upper and lower substrates into space between upper and lower pressing plates continuously movable on upper side relative to lower side of fibers with binding agent, with fibers coated with binding agent moving at the velocity of pressing plates allowing binding agent to be foamed, expanded and hardened between upper and lower pressing plates; removing substrates from hardened article. Method further involves manufacturing cohesion fibrous mat from fibers. Before applying of binding agent onto mat, thickness of fibers makes from about 0.5 mm to about 0.8 mm, width - from 0.3 mm to 2 mm, and length of at least 80% of fibers makes at least 100 mm, moisture content of fibrous mat before application of binding agent is at least 5%. Method further involves applying binding agent onto mat so as to form mixture of binding agent and fibrous mat. Mixture contains fibers close to upper surface of mat, said surface facing upper pressing plates, and to lower surface of mat facing lower pressing plates. Mixture of mat fibers and binding agent is moved by means of upper and lower substrates between which said mixture is positioned. Before removal of substrates, mixture is exposed to pressure of from at least 0.8 bar but not in the excess of 5 bar to result in hardening of flat article having thickness of from about 10 mm to about 150 mm. Also described are apparatus for manufacture of flat fiber-reinforced composite article and flat fiber-reinforced composite rigid article. 
     EFFECT: minimized manufacture costs and improved quality of article having stable shape. 
     19 cl, 6 dwg
Patent RU-2289154-C2 (RU)
Inventor: SOLOV EV VJACHESLAV ALEKSEEVIC
IPC: G05B11/01
Filed: 2004-12-17
Granted: 2006-12-10
Abstract: FIELD: automatic control systems, in particular, equipment for generation of control signals. 
     SUBSTANCE: automatic control method includes adding set-point signal to correction signal, while correction signal module is equal to total of error and correcting effect, received with delay, and sign matches the sign of set-point signal (when preventing insensitivity zone) or its derivative (when preventing a gap). Tracking system contains device for measuring discrepancy of set-point and output signals, adders, delay block, signals multiplication block, nonlinear unit of type "gap" or "insensitivity zone", control object with output signal sensor, sign setting block, differentiating block (only in system with gap). 
     EFFECT: increased nonlinearity compensation precision, improved dynamic characteristics of tracking system containing nonlinearity with shifting parameters. 
     3 cl, 6 dwg
Patent RU-2378686-C2 (RU)
Inventor: AVERBUKH AARON G
IPC: G06F7/00
Filed: 2005-01-26
Granted: 2010-01-10
Abstract: FIELD: physics; computer engineering. ^ SUBSTANCE: invention relates to apparatus of an update distribution system. The method involves sending software update metadata, which contain a software update metadata file which uniquely identifies updates, general property tags which carry general property information relating to the update, localised property tags which carry localised property information organised according to language, relationship tags which identify dependency relationships the current software update, as described in the update metadata, has with other updates, applicability rules tags which carry information for determining applicability of the software update to a client computer, update payload file tags and data tags which depend on the handler. ^ EFFECT: control of distribution of software updates. ^ 21 cl, 10 dwg
Patent RU-2322434-C2 (RU)
Inventor: ANDERSSON DZHOKHAN
IPC: A61P29/00
Filed: 2003-09-18
Granted: 2008-04-20
Abstract: FIELD: organic chemistry, chemical technology, pharmacy. 
     SUBSTANCE: invention relates to a novel method for synthesis of NO-donor compounds of the formula (IV): ML T1 A T2 -COO-X-ONO n  (IV). Method involves carrying out the following steps: (1) reaction of compound of the formula (I): ML T1 A T2 -COOH (I) with compound of the formula: HO-X-OH using acid or dehydrogenating agent and the first solvent followed by optional purification by extraction or crystallization in order to obtain compound of the formula: ML T1 A T2 -COO-X-OH (II); (2) reaction of compound of the formula (II) with compound of the formula: RSO 2 Cl using the second solvent, base and, optionally, catalyst followed by purification by extraction and crystallization in order to obtain compound of the formula (III): ML T1 A T2 -COO-X-OSO 2 R (III); (3) reaction of compound of the formula (III) with compound of the formula: Y-NO 3  using the third solvent and, optionally, catalyst followed by optional crystallization for preparing compound of the formula (IV): ML T1 A T2 -COO-X-ONO n  (IV) wherein group ML T1 A T2  is chosen from group consisting of the following substances:      
     
       
       
     
     
       
       
     
     
       
       
     
     
       
       
     
     
       
       
     
     
       
       
     
        and   wherein X is chosen from group consisting of linear -(CH 2 ) w1 - wherein w1 = 2-10; -(CH 2 -CH 2 O) 2 -CH 2 -CH 2 - and -CH 2 -C 6 H 4 -CH 2 -; R is chosen from group consisting of (C 1 -C 8 )-alkyl, phenyl, phenylmethyl, (C 1 -C 4 )-alkylphenyl, halogenphenyl, nitrophenyl, acetylaminophenyl, halogen atom, -CF 3  and n-C 4 F 9 ; Y-NO 3  represents lithium nitrate, sodium nitrate, potassium nitrate, magnesium nitrate, calcium nitrate, iron nitrate, zinc nitrate and tetraalkyl ammonium nitrate wherein alkyl represents (C 1 -C 18 )-alkyl that can be linear or branched, and their mixture; m = 2, and under condition that when ML T1 A T2 -COOH represents naproxen then X doesn't mean -(CH 2 ) 4 . Also, invention relates to using a method for synthesis of compounds of formulas (IVa), (IVb), (IVc) and (IVd) given in the invention description, their novel intermediate compounds of formulas (IIIa), (IIIb), (IIIc) and (IIId) given in the invention description, crystalline form of 2-[2-(nitrooxy)ethoxy]ethyl{2-[(2,6-dichlorophenyl)amino]phenyl}acetate and to a method for its synthesis, and its using for preparing a drug used in pain and/or inflammation treatment, using compounds of the formula (III) as intermediate compounds. Also, invention relates to using intermediate compounds of formulas (IIIa), (IIIb), (IIIc) and (IIId) used for synthesis of compounds of formulas (IVa), (IVb), (IVc) and (IVd). Invention provides a novel method for synthesis of compounds of the formula (IV). 
     EFFECT: improved method of synthesis. 
     32 cl, 2 tbl, 5 ex
Patent RU-2312126-C2 (RU)
Inventor: RENDAL DZHON S
IPC: C10G1/04
Filed: 2003-04-30
Granted: 2007-12-10
Abstract: FIELD: process for hydraulic extraction of kerogen in super-critical conditions and apparatus for performing the same. 
     SUBSTANCE: method according to one variant of invention comprises steps of mixing disintegrated raw material of combustible shale with hot organic solvent being mixture of low boiling solvent and H-donating solvent for forming suspension; converting kerogen by means of H-donating distillate at super-critical conditions for organic solvent in order to transform kerogen to stable oil raw material; extracting solvent out of suspension at super-critical temperature and pressure values for producing final oil product and solid phase; filtering prepared oil products; subjecting fraction of mean distillate to hydrogenation in order to produce H-donar for kerogen conversion; extracting waste shale and separating solid solvent from solid particles of combustible shale. 
     EFFECT: possibility of effective extraction of kerogen out of combustible shale in the form of stable oil product. 
     28 cl, 1 tbl, 3 dwg, 1 ex
Patent RU-2341190-C2 (RU)
Inventor: BALUNOV OLEG ANATOL EVICH
IPC: A61B5/16
Filed: 2005-05-18
Granted: 2008-12-20
Abstract: FIELD: medicine. 
     SUBSTANCE: show a questionnaire which contains 8 neurologic subspheres, each of which describes one of features of neurologic defect: a physical condition bound to illness; the activity depending on safety of functions of the upper limbs; the activity depending on safety of functions of the lower limbs; sensory disturbances; communicative possibilities; safety of the control for emunctory functions; informative activity; safety of emotional reaction and the comfort, thus each of subspheres includes on 4 questions, with positive and negative orientation of everyone. On a reciprocal scale the patient notes number of the answer which in the best way reflects his condition; calculation of value of each subsphere (N) is carried out under the formula: N = 12+NC.1-NC.2+NC.3-NC.4, where N - value of the subsphere, C - a subsphere serial number, 1,2,3,4 - number of the answer to the question. Then count a degree of life quality (NC) in points under the formula: NC=(N1+N2+N3+N4+N5+N6+N7+N8)/8 and at value of NS of 4-10 points estimate LQ level as low, at NS of 11-13 points estimate LQ level as average, and at NS of 14-20 points - estimate LQ level as high. 
     EFFECT: raises accuracy of diagnostics. 
     1 tbl, 3 ex
Patent RU-2299110-C2 (RU)
Inventor: ANDREEV VLADIMIR NIKOLAEVICH
IPC: B21J5/02
Filed: 2005-07-18
Granted: 2007-05-20
Abstract: FIELD: plastic working of metals, possibly manufacture of hollow parts such as sleeve type parts with central protrusion on inner surface of bottom, namely artillery shell cases. 
     SUBSTANCE: method comprises steps of backward pressing out of initial blank and shaping bottom portion having protrusion on inner surface during several transitions. After backward pressing out transition, blank is drawn at several transitions. Bottom portion with central protrusion is formed during two transitions, namely: at transition for preliminarily shaping central protrusion and at transition for finally forming bottom portion. Preliminary forming is realized during transition of backward pressing out of initial blank by means of inner punch with recess. Final forming is realized by means of inner punch with recess and outer punch with protrusion. 
     EFFECT: improved quality of articles. 
     5 dwg
Patent RU-2299075-C2 (RU)
Title: Гигроскопическая добавка
Inventor: TORI KAZUSI
IPC: A61L15/26
Filed: 2004-02-02
Granted: 2007-05-20
Abstract: Изобретение относится к медицине. Гигроскопическая добавка представляет собой частицы гигроскопической добавки, содержащей частицы гигроскопической смолы (α) и добавку, улучшающую проницаемость для жидкости (β), где частицы гигроскопической смолы (β) представляют собой подвергнутые обработке, приводящей к образованию сшивок на поверхности, частицы сшитого полимера, образованного из мономера, включающего акриловую кислоту и/или ее соль; где гигроскопическая добавка отличается тем, что частицы гигроскопической добавки характеризуются: среднемассовым диаметром частиц (D50) в диапазоне от 234 до 394 мкм, логарифмическим стандартным отклонением (σξ) для распределения частиц по диаметрам в диапазоне от 0,25 до 0,45, впитывающей способностью без нагрузки (CRC), не меньшей, чем 15 г/г, и уровнем содержания компонента, экстрагируемого водой, не превышающим 15 мас.%; а кроме того, уровнем содержания добавки, улучшающей проницаемость для жидкости (β) в диапазоне от 0,01 до 5 массовых частей на 100 массовых частей частиц гигроскопической смолы (α). Гигроскопическая добавка сочетает эксплуатационные характеристики, описывающие как силу капиллярного всасывания, так и проницаемость для жидкости. 7 з.п. ф-лы, 7 ил.
Patent RU-2398816-C2 (RU)
Inventor: RJUMPLER KARLKHAJNTS
IPC: C12C1/18
Filed: 2005-09-28
Granted: 2010-09-10
Abstract: FIELD: machine building. 
     SUBSTANCE: according to procedure granulated material is produced by combination of thermal conditions in spraying zone and temperature conditions in the rest part of installation. Such combination is achieved by supplying heated process gas for drying exclusively in a nozzle zone. Special geometry of the installation design using gravity force facilitates reliable introduction of particles into the nozzle zone. There is produced fine granulated composition with dimension of a grain within ranges from 0.1 to 1.0 mm of a round shape with bulked weight <850 g/l and good water solubility. 
     EFFECT: continuous or periodical production of granulated material at maximum possible elimination of non-uniform distribution of temperature; also improved control of granulated material during production. 
     12 cl, 1 dwg, 3 ex
Patent RU-2341037-C2 (RU)
Inventor: LEJN RICHARD DOJL
IPC: H04N7/26
Filed: 2004-03-17
Granted: 2008-12-10
Abstract: FIELD: information technologies. 
     SUBSTANCE: invention refers to communication systems using multimedia data compression. Digital multimedia data include intraframe information and interframe information. Further to separate complete frame transmission defined as interframes, some interframes ("hybrid" frames) contain partial intraframe information in order to receive at least piece of intraframe information from hybrid frames in case of the whole intraframe loss. 
     EFFECT: provided multimedia data compression using frames P and B of enhanced fault tolerance. 
     38 cl, 4 dwg