baber/WOPTO huggingface dataset:
Patent RU-2224907-C1 (RU)
Inventor: CHERNOIVANOV V I
IPC: F02M65/00
Filed: 2003-05-20
Granted: 2004-02-27
Abstract: Изобретение относится к двигателестроению, в частности к технической диагностике, и может быть использовано для определения технического состояния плунжерных пар и нагнетательного клапана топливного насоса высокого давления (ТНВД), а также форсунок дизеля при их техническом обслуживании. Изобретение позволяет создать устройство для определения технического состояния элементов дизельной топливной аппаратуры высокого давления, а именно форсунок дизеля, а также плунжерных пар и нагнетательных клапанов ТНВД, которое при невыской трудоемкости работ обеспечило бы приемлемую точность измерения диагностического параметра - давления топлива. Устройство для определения технического состояния элементов дизельной топливной аппаратуры высокого давления содержит датчик давления и арматуру высокого давления для подключения датчика к входным элементам диагностируемых органов. Устройство также снабжено гидравлическим демпфером в виде камеры. Камера имеет установленные в ней перегородки со сквозными отверстиями и оснащена входным штуцером в средней части камеры для подключения к штуцеру одной из секций топливного насоса высокого давления дизеля и двумя выходными штуцерами на противоположных концах камеры для ее подключения соответственно к датчику давления и входному элементу диагностируемой форсунки дизеля. 4 з.п. ф-лы, 2 ил.
Patent RU-2244723-C1 (RU)
Title: Method for production of polyoxymethylene glycol dimethyl esters
Inventor: ZINOV EV V M
IPC: C08G2/06
Filed: 2003-06-30
Granted: 2005-01-20
Abstract: FIELD: production of polyoxymethylene glycol dimethyl esters. 
     SUBSTANCE: method includes polymerization of trioxane in cyclohexane in presence of telogen (e.g. methylal) and boron trifluoride ethylate as catalyst, at 60-65 0 C followed by alkali stabilization. Reaction mixture contains: trioxane 3.4-4.4 mol/dm 3 , methylal 3-8 mass % in respect to trioxane, boron trifluoride ethylate 1.5-3 mass % in respect to trioxane. 
     EFFECT: increased yield of target esters and simplified production thereof. 
     9 ex, 1 tbl
Patent RU-2241413-C1 (RU)
Inventor: SMOLJAROV B V
IPC: A61D7/00
Filed: 2003-08-27
Granted: 2004-12-10
Abstract: FIELD: medical engineering. 
     SUBSTANCE: device has gas distribution unit and executive unit connected via high pressure sleeve to power unit having pneumatic cylinder. Gas distribution unit has pneumatic dispenser. The power unit has head and pneumatic cylinder posterior flanges. An additional piston is mounted in the pneumatic cylinder positioned between working piston and posterior flange. Cavity between the pistons is connected to the pneumatic dispenser exit all the time with a canal. Ball lock with pusher is mounted on the posterior flange, the pusher being engageable with the additional piston. Ring-shaped grooves manufactured in conformity with the balls of the ball lock are available on the pusher. The canal is manufactured as spiral-shaped flexible pipe. Reverse valve having body and spring-loaded pusher is mounted in head body. The outlet canal in the device body is conic. 
     EFFECT: enhanced effectiveness of discrete-mode drug dose control; accelerated preparation to setting injector in operation mode. 
     3 cl, 3 dwg
Patent RU-2252719-C1 (RU)
Inventor: KRYZHANOVSKIJ S A
IPC: A61B17/11
Filed: 2003-11-26
Granted: 2005-05-27
Abstract: FIELD: medicine; medical engineering. 
     SUBSTANCE: device has body manufactured as cap. The cap has circular cross-section and skirt deviating aside from its edge. Radial slits are produced on the cap and skirt. The slits do not reach skirt edge and divide device body into sectors equal in size. The slits have dilated segments. Method involves setting the device in the aorta in a way that the cap is positioned inside of the aorta and the skirt is superimposed over its external surface around the opening. Auto vein edges are joined to aorta edges via the dilated segments of the device superimposed over the aorta. 
     EFFECT: simplified method for building anastomosis on working heart. 
     8 CL, 4 dwg
Patent RU-2264671-C1 (RU)
Inventor: ALEKSANDROV A B
IPC: G21F9/28
Filed: 2004-02-06
Granted: 2005-11-20
Abstract: FIELD: recovery of solid radioactive wastes. 
     SUBSTANCE: proposed method for recovering uranium-containing ash includes ash drying, pulverization, thermal treatment, double-stage leaching, filtering, and sedimentation. In the process carbon-ammonia salts are added to pulverized ash and the latter is mixed up with them. Heat treatment is conducted at temperature of 550 - 600 °C. Both leaching stages involve use of mixture of acids NHO 3  and HCl taken in proportion 1 : 3. Uranium-containing solution is settled down in ammonia solution upon filtering and insoluble sediment is washed with water and conveyed to disposal area. 
     EFFECT: enhanced degree of uranium extraction. 
     1 cl, 1 tbl, 1 ex
Patent RU-2259376-C1 (RU)
Inventor: BATAEVA L P
IPC: C08F210/12
Filed: 2004-04-29
Granted: 2005-08-27
Abstract: FIELD: rubber industry. 
     SUBSTANCE: process consists in copolymerization of isobutylene with isoprene in organic solvent in presence of catalyst: water-protonated ethylaluminum sesquichloride with summary content of protonated complexes 5 to 45% and ratio of protonated complex based on ethylaluminum dichloride to protonated complex based on diethylaluminum chloride between 0.01:1 and 0.5:1. Organic solvent is a mixture of ethyl chloride and isopentane taken is such proportions that content of the former in total blend attains 23.5 to 40 wt % and resulting butyl rubber does not loose its solubility in medium wherein it is formed. In such case, butyl rubber solution has lowered viscosity so that more complete conversion of monomers in polymerization process is allowed. 
     EFFECT: increased content of solids in polymerizate and thereby increased productivity of rubber manufacturing process. 
     2 tbl, 6 ex
Patent RU-2248227-C1 (RU)
Title: Method for treating children for psychical development disorders
Inventor: KOZHUSHKO N JU
IPC: A61N1/20
Filed: 2004-06-16
Granted: 2005-03-20
Abstract: FIELD: medicine. 
     SUBSTANCE: method involves carrying out transcranial micro polarizations once a week during 4-6 weeks in 15-20 min long sessions with 80-200 mcA large current over 2 electrodes. Anode is applied to the boundary of posterior region of superior temporal convolution and inferior parietal zone of the left hemisphere. The electrode is applied in later sessions to the boundary of inferior frontal region and anterior regions of superior temporal convolution and to projection of motor area of the left hemisphere cortex. The cathode is applied to the inferior regions of the left occipital area. Logopedic lessons are combined with psychological training during and between the transcranial micro polarization sessions. The treatment course is repeated when needed not more than 2-3 times a year. 
     EFFECT: enhanced effectiveness of treatment.
Patent RU-2260825-C1 (RU)
Inventor: SKLJAROV S N
IPC: G02B9/34
Filed: 2004-09-28
Granted: 2005-09-20
Abstract: FIELD: optics. 
     SUBSTANCE: the objective consists of successively located on the optical axis first component including a positive meniscus turned by the convexity to the object, double-glued meniscus containing a biconvex and biconcave lenses, and a negative meniscus turned by the convexity to the object, and the second component consisting of a single biconvex lens.  The focal powers of the components relate as 3.5 ≤ f `   1comp / f `   2comp  ≤ 4, where f `   1comp , f `   2comp  - the focal lengths of the first and second components.  The effective distance between the components equals 0.2 ≤ d eff.comp  ≤ 0.22, where d eff.comp = d comp  /f ` ,d comp - the distance between the components, f- objective focal length. 
     EFFECT: provided an increase of the field of vision, and enhanced quality of image due to the reduced spherical aberration, meridian curvature and sagittal curvature. 
     4 dwg
Patent RU-2266512-C1 (RU)
Inventor: KUZNETSOV V M
IPC: F42B15/00
Filed: 2004-10-21
Granted: 2005-12-20
Abstract: FIELD: armament. 
     SUBSTANCE: the nose unit of the homing projectile has a body with a piston and a stop, separation pyrotechnics installed in it on the side of its open end.  The stop is made in the form of two concentrically positioned rings with inner circular bosses, the outer one of which is fixed in the body on the side of its open end.  The inner ring is made split or consisting of two semi-rings and positioned before the circular boss of the outer ring.  The circular boss of the inner ring is positioned in the lowering made on the piston, whose front end and the surface of the circular boss of the inner ring facing it are made tapered with a taper angle at the top facing the open end of the body equal to 90-120 deg. 
     EFFECT: enhanced reliability of functioning of the projectile nose unit. 
     3 dwg
Patent RU-2273631-C1 (RU)
Title: Method for preparing alkoxyphenylacetic acid nitriles (variants) and halomethyl derivatives of phenol esters
Inventor: PYSHCHEV ALEKSANDR IVANOVICH
IPC: C07C253/14
Filed: 2004-11-15
Granted: 2006-04-10
Abstract: FIELD: organic chemistry, chemical technology. 
     SUBSTANCE: invention relates to methods (variants) for preparing alkoxyphenylacetic acid nitriles of the general formula (I):  , wherein R 1  means (C 1 -C 6 )-alkyl, (C 1 -C 6 )-alkoxy-group, hydrogen atom; R 2  means (C 1 -C 6 )-alkyl, (C 1 -C 6 )-alkoxy-group, hydrogen atom; R 3  means (C 1 -C 6 )-alkyl. Also, invention relates to a method for preparing intermediate halomethyl derivatives of phenol esters of the general formula (II):  , wherein R 1 , R 2  and R 3  have abovementioned values and Gal means halogen atom that are known as intermediate compounds used in synthesis of medicinal preparations. Method for preparing nitriles involves the halomethylation reaction of phenol esters with formaldehyde and a mixture of hydrogen halide acid and haloanhydride in their ratio = 1:(0.15-0.35) in the presence of inert solvent followed by the cyaniding reaction of halomethyl derivatives formed. Method allows isolation of intermediate halomethyl derivatives of phenol esters. 
     EFFECT: improved preparing method. 
     6 cl, 5 ex
Patent RU-2280232-C1 (RU)
Inventor: OBRAZUMOV VLADIMIR IVANOVICH
IPC: F42B15/01
Filed: 2004-11-17
Granted: 2006-07-20
Abstract: FIELD: rocketry, applicable in armament complexes of telecontrolled missiles. 
     SUBSTANCE: the method includes a missile launch at angle to the target sighting line, acceleration of the missile with the aid of the booster engine and formation of a program control command for ejection of the missile to the target sighting line.  The novelty in the control method is in the fact that the direction of the missile launching angle in the direction of the cross-stream component of wind is formed, and the value of launching angle φ 0  is determined from the first mathematic expression, and from the launching moment the missile in the boost trajectory is turned in the direction of the cross-stream component of wind with the aid of the missile control surfaces, their deflection angle is formed proportionally to the program command determined according to the second mathematic expression. 
     EFFECT: reduced missile dispersion and enhanced accuracy of its injection to the target sighting line at a cross wind. 
     2 dwg
Patent RU-2280230-C1 (RU)
Inventor: ZYBIN IGOR MIKHAJLOVICH
IPC: F42B10/14
Filed: 2004-12-14
Granted: 2006-07-20
Abstract: FIELD: armament. 
     SUBSTANCE: the folding aerodynamic member of the guided projectile has a control surface, journal, folding pivot, springs and locks.  A slot is made in the control surface in which the journal with the pivot is installed.  Spring-loaded locks with a tapered end and the folding pivot with a spring are positioned in the control surface and journal symmetrically on both sides of the control surface longitudinal axis.  One end of the spring of the folding axis is connected to the control surface, and the other - to the journal. 
     EFFECT: simplified construction of the guided projectile. 
     3 dwg
Patent RU-2283593-C1 (RU)
Inventor: ARTEMOVA ELENA NIKOLAEVNA
IPC: A23G9/04
Filed: 2005-02-08
Granted: 2006-09-20
Abstract: FIELD: milk industry, in particular, production of ice-cream. 
     SUBSTANCE: method involves preparing mixture; introducing "Polycom" stabilizer therein, said stabilizer being introduced in the form of 10%-solution at initial pasteurization stage at mixture temperature of 45-50 C; pasteurizing, filtering, homogenizing, cooling, freezing and hardening said mixture. 
     EFFECT: improved structural-and-mechanical properties owing to increased extent of aeration, dense homogeneous consistency, increased food value of ready product due to availability of natural food fibers in stabilizer composition, and wider range of products. 
     1 tbl, 1 ex
Patent RU-2279596-C1 (RU)
Inventor: KOCHETKOV BORIS FEDOROVICH
IPC: F16H33/14
Filed: 2005-02-21
Granted: 2006-07-10
Abstract: FIELD: mechanical engineering; transport engineering; machine-tool industry. 
     SUBSTANCE: proposed transmission includes drive shaft 1 and driven shaft 2, drive gear wheel 3 and driven gear wheel 4, carrier with radial shafts 7,  main satellites 5 and 6, additional satellite 8 which are mounted on carrier radial shafts 7, flywheel 17, balancing weight 19, bearing wheel 9 mounted on dive shaft for rotation relative to it and provided with two gear rims 14 and 15. Gear rim 14 is thrown into engagement with additional satellite 8 and gear rim 15 is thrown into engagement with intermediate  wheel 11 of bearing wheel drive. Bearing wheel drive has main wheel 10 and intermediate wheel 11 whose axle 12 is mounted in transmission body 13 beyond 0-0 line of transmission. Drive and driven wheels are mounted on  opposite sides from radial shafts. 
     EFFECT: extended range of control of transmitted torque and rotational speed of driven shaft depending on loading. 
     9 cl, 2 dwg
Patent RU-2285414-C1 (RU)
Inventor: PASHCHENKO LJUDMILA PETROVNA
IPC: A21D13/08
Filed: 2005-03-15
Granted: 2006-10-20
Abstract: FIELD: food processing industry, in particular production of spongecake semi-finished products for cakes. 
     SUBSTANCE: claimed method includes beating of egg-and-sugar mass; introducing of highest-grade wheat flour blended with potato starch and essence thereto; dough kneading; shaping thereof and baking. Before beating of egg-and-sugar mass sugar is blended with dry albumen semi-finished product. Then water and melange are added into obtained mixture. All components are used in the next ratio (mass %): highest-grade wheat flour 21.976; starch 5.424; sand sugar 27.124; melange 37.166-36.166; essence 0.271; dry albumen semi-finished product 2.300-2.600; water 5.041-6.441. Obtained spongecake semi-finished product has reduced cholesterol content by 17.8-20.2 %. 
     EFFECT: spongecake semi-finished product of increased quality due to improved organoleptic and physical and chemical characteristics. 
     3 tbl, 4 ex
Patent RU-2286908-C1 (RU)
Title: Ice-type tanker hull (versions)
IPC: B63B35/08
Filed: 2005-03-22
Granted: 2006-11-10
Abstract: FIELD: shipbuilding; construction of ice-type tanker hulls. 
     SUBSTANCE: proposed tanker has hull with bottom, inner bottom, vertical sides, ballast tanks, upper deck and cargo zone with cargo tanks located over larger part of its length. Double sides have inner and outer plating forming inter-side space divided vertically by upper inter-side platform located in upper third of tank height. Inner plating of side is structurally combined with respective longitudinal bulkheads of some cargo tanks. Longitudinal bulkheads are flat in construction and are provided with vertical pillars on section extending from inner bottom as far as upper inter-side platform and with longitudinal stiffeners on section from upper inter-side platform as far as upper deck; framing members are located inside inter-side space. Tanks are divided in pairs by center corrugated longitudinal bulkhead; corrugated bulkheads are provided with horizontal corrugations and with at least one pillar located on deep frame in each tank. 
     EFFECT: enhanced damage resistance and durability of tanker. 
     17 cl, 6 dwg
Patent RU-2291018-C1 (RU)
Inventor: POPOV SERGEJ ANATOL EVICH
IPC: B21D43/22
Filed: 2005-04-08
Granted: 2007-01-10
Abstract: FIELD: rolled sheet production, namely transporting and stacking metallic sheets. 
     SUBSTANCE: sheet stacker includes electromagnetic rollers; sections of lateral guiding liners; front stop; lever-driven lifting table. Said table in the form of frame with supports that are protruded over frame and arranged in row mutually in parallel at predetermined pitch. Sheet stacker also includes multi-chain cross conveyer whose upper branches are arranged in intervals between said supports normally to axis of roller table. Supports arranged on frame at side of sheet entry to sheet stacker are made with possibility of their additional lifting relative to frame by value exceeding distance from working plane of supports at lower position of lifting table till working plane of multi-chain cross conveyer. 
     EFFECT: enlarged manufacturing possibilities. 
     3 cl, 4 dwg
Patent RU-2287258-C1 (RU)
Inventor: NEN KO NATALIJA IVANOVNA
IPC: A23B9/00
Filed: 2005-04-20
Granted: 2006-11-20
Abstract: FIELD: agriculture and food-processing industry, in particular, elevator production, more particular, grain storage process. 
     SUBSTANCE: method involves providing grain moisture content of up to 12.6%, debris content of 0.4% and grain contaminants content of 0.8% before laying grain for storage in elevator silage; determining lignin content in grain and laying for storage only grain having lignin content of 5.0-5.7%. 
     EFFECT: prolonged storage of grain mass owing to suppressed development of microflora. 
     1 tbl
Patent RU-2295601-C1 (RU)
Title: Rail lock joint unit
Inventor: NEZHDANOV KIRILL KONSTANTINOVI
IPC: B66C6/00
Filed: 2005-05-30
Granted: 2007-03-20
Abstract: FIELD: transport engineering. 
     SUBSTANCE: invention relates to railway and industrial track structures designed for high speed running at 450-500 km/h at intensive operation.  Proposed lock joint of rail unit has arch rail resting over entire length on continuous rail base plate with two ridges overhanging relative to rail feet and being essentially elements of lock joint interacting with rail clamps.  Each of pair of rails is skew-symmetric bull-headed rail with neck tilted relative to vertical line of symmetry at angle of 15-20°.  Upper working heads of pair of said rails are tightly closed with each other by side faces forming an arch.  Spare heads, being pivots of arch, are fitted in cavities in rail base plate.  One side of clamp follows surface of rail neck.  Projection of this side of clamp gets from bottom under mating projection of ridge of rail base plate under lower head of each rail.  Other side of clamp hangs over said ridge with clearance.  Eccentric with shank is fitted in clearance over ridge from left and right from rail unit.  Said eccentric is orientated upwards with tilting.  With two eccentric shanks engage with wedge of automatic straining device suspended in front of vehicle and moving along rail units, eccentrics engage with clamps and automatically strain and close lock device, thus forming monolithic rail unit with arch from two skew-symmetric rails. 
     EFFECT: automation of assembling process of rail unit, improved repairability of unit, elimination of impact action of vehicle wheels at butt joints. 
     4 dwg
Patent RU-2288188-C1 (RU)
Inventor: GUTENEV VLADIMIR VLADIMIROVICH
IPC: C02F1/78
Filed: 2005-06-14
Granted: 2006-11-27
Abstract: FIELD: water treatment processes. 
     SUBSTANCE: invention relates to complex treatment of water involving oxidation by means of ozonation and with copper and zinc ions. It can be used to disinfect drinking water of residential sites and also to disinfect reuse water of swimming pools, fountains, and so like. Process according to invention consists in that initial water is placed into reactor and then aqueous solution containing copper and zinc salts at Cu 2 +/Zn 2 + weight ratio 1:(1-50) is added to water through dispersing means uniformly arranged within interior of reactor to achieve summary concentration of Cu 2 + and Zn 2 + equal to 0.5-1.5 mg/L. Thereafter, water is kept for 0.1-0.4 h and then treated with ozone employing its concentration 0.5-1.0 mg/L. Advantageously, water is disinfected at 5 to 30°C and ozone and copper and zinc salts-containing aqueous solution are introduced through the same dispersing devices. As a result, invention provides effective and relatively environmentally safe process for disinfection of water with reasonably small (not coming out beyond accepted maximal allowable concentrations) amounts of reagents preventing, at their single addition, possibility of secondary bacterial contamination of water over a long (no lee than one month) period of time. 
     EFFECT: achieved efficient long-term disinfection of water and reduced water treatment time. 
     3 cl, 1 tbl, 5 ex
Patent RU-2301155-C1 (RU)
Inventor: STOLBOV VLADIMIR IVANOVICH
IPC: B60B15/18
Filed: 2005-10-31
Granted: 2007-06-20
Abstract: FIELD: transport engineering; automobile wheels. 
     SUBSTANCE: proposed wheel including carrying disks and pneumatic tires has two or several carrying disk connected into skeleton cylindrical structure with several hermetic sections on outer side of which pneumatic tires of different design and different application are mounted.  From of working surface of wheel as a whole and each pneumatic tire in particular is adjusted by pressure of air stored in hermetic sections of wheels.  L-shaped shoes, pressed for movement to outer side surface of one of wheel disks over circumference by springs, attain vertical position at backward movement of slipping automobile and return into initial position at forward movement.  One of sections of wheel is arranged in width of automobile at a distance from its axle corresponding to half of distance between rails. 
     EFFECT: enlarged functional capabilities and provision of safe running owing to improved design of wheel which can move along railway track owing to provision of rim flanges preventing slipping off of wheel from rail. 
     3 cl, 2 dwg
Patent RU-2303884-C1 (RU)
Inventor: KVASENKOV OLEG IVANOVICH
IPC: A23L13/20
Filed: 2005-11-10
Granted: 2007-08-10
Abstract: FIELD: food processing industry, in particular canned goods for space feeding. 
     SUBSTANCE: claimed method includes kidney cutting, roasting, and chopping; fresh white cabbage shredding, freezing, and chopping; wheat flour sautéing in melt butter. Abovementioned components are blended with bone broth, tomato paste, table salt, and CO 2 -extracts from biomass of specific micromycete specie, black pepper and bay leaf. Obtained mixture is pre-packed in aluminum tubes, sealed and sterilized. 
     EFFECT: canned goods of increased digestion value. 
     41 cl
Patent RU-2302133-C1 (RU)
Inventor: PETRIK ANATOLIJ ALEKSEEVICH
IPC: A23L1/30
Filed: 2005-11-11
Granted: 2007-07-10
Abstract: FIELD: food processing industry, in particular food supplements. 
     SUBSTANCE: claimed food supplement with hypoglycemic properties represents powder from pumpkin bagasse. Powder is obtained by drying of pumpkin bagasse to humidity of 6-7 % followed by grinding in thin spiral rolling film of 0.1-0.5 mm thickness, at pulsed pressure gradient of 20-40 MPa and temperature of 20-30°C. 
     EFFECT: food supplement of increased quality, containing functional ingredients with hypoglycemic properties, such as dietary fibers (pectin substances), vitamins C and PP, and mineral substances (manganese, phosphorus, etc). 
     3 tbl, 3 ex