baber/WOPTO huggingface dataset:
Patent RU-2245215-C1 (RU)
Title: Apparatus for casting by squeezing with crystallization under pressure
Inventor: KARANIK JU A
IPC: B22D18/02
Filed: 2003-08-14
Granted: 2005-01-27
Abstract: FIELD: manufacture of castings, mainly of non-ferrous metals and alloys. 
     SUBSTANCE: apparatus includes casting mold, squeezing chamber, intermediate plate with gate, mechanism for vertical motion of chamber or mold. Chamber has through cavity and stable lining, for example in the form of titanium sleeve or fired refractory material. Chamber is placed on refractory plate-base. The last may be porous for blowing melt by gases. Electric heater is used for heating plate-base. Intermediate plate is made of core sand. 
     EFFECT: simplified process for preparing squeezing chamber to pouring, lowered cost price of castings, enlarged assortment of cast products. 
     4 cl, 1 dwg
Patent RU-2253935-C1 (RU)
Inventor: AVRUKH V JU
IPC: H02K1/32
Filed: 2003-10-28
Granted: 2005-06-10
Abstract: FIELD: electric engineering. 
     SUBSTANCE: rotor has massive core 1 with hollow longitudinal grooves in large tooth 3 and longitudinal grooves 5 with coil winding 6, separated by lesser teeth 4. winding is fixed in grooves through sub-wedge isolation by means of groove wedges, and its frontal portions - through covering sub-bandage isolation by means of bandage rings 11. in the end portion of bandage ring 11, n touch with end portion of groove wedges and teeth, concentrically to cylindrical surface of bandage ring tangential channel 12 is positioned. On one side it is connected to space below bandage ring between frontal portions of coils by longitudinal channel 13, made in covering sub-bandage isolation, on the other side - to space outside the rotor by radial-tangential channel 15 in wedges of hollow grooves, positioned in end portions of large tooth of barrel. Also tangential channel 12 can be positioned in zone of placement of bandage ring 11 on rotor barrel, and longitudinal channel 14 - in lesser teeth of rotor barrel. In upper and lower portions of groove wedges, mounted in middle and end portions of rotor core, transversal slits are made, and in wedges of hollow grooves - slanting ventilation channels. 
     EFFECT: higher reliability, higher efficiency. 
     4 cl, 10 dwg
Patent RU-2239487-C1 (RU)
Inventor: ESIKOV S A
IPC: B04C5/23
Filed: 2003-11-11
Granted: 2004-11-10
Abstract: FIELD: wet purification of gases from impurities in different industries. 
     SUBSTANCE: the invention presents a device, that is dealt with the field of wet purification of gases from fine- dispersed solid particles and harmful gaseous impurities and may be used in different industries. A problem of the offered invention is an increase of productivity and quality of purification of gases from solid and gaseous harmful impurities. The device for wet purification of gases consists of an inlet branch-pipe (1) of the body, the upper part of which is made in the form of a spiral snail (2) linked by a transitional conical contraction (3) with a cylindrical part (4) and its lower part (5)made in the form of a truncated cone with a slime discharge hole (6), the hearth, under which there is a slime collector (7) with a branch-pipe (8). In the spiral snail (2) there are three sprinklers made in the form of pairs of nozzles installed at an angle of 25°- 90° to each other in parallel to the axis of a direct section of the snail (2)and even and odd nozzles are installed on pipelines (14) and (15). Two sprinkles are located on the opposite lateral sides in the beginning of the direct section of the snail (2), and the third sprinkler -on the outer lateral side at the end of the direct section of the snail. The technical result provides, that the offered device allows to perform a fine purification of gases from fine-dispersed solid particles of the dust and harmful gaseous impurities with prevention of drops drag-out with efficiency of 99 %. 
     EFFECT: the invention allows to perform a fine purification of gases from a dust and the harmful gaseous impurities preventing drops drag-out by 99%. 
     4 dwg
Patent RU-2245427-C1 (RU)
Inventor: ANTONOV D V
IPC: E02D29/045
Filed: 2003-11-20
Granted: 2005-01-27
Abstract: Изобретение относится к области строительства и может быть использовано для снижения трудоемкости и повышения надежности при возведении заглубленных сооружений различного назначения с большим и глубоким котлованом сложной формы. Способ возведения заглубленного сооружения включает выполнение ограждающих стен и установку шпунтового ограждения, размещение распорных элементов и разработку котлована в два этапа, на первом из которых разрабатывают котлован в распорном креплении между ограждающими стенами и шпунтовым ограждением и монтируют в разработанной части котлована контурные конструкции каркаса, после чего на втором этапе разрабатывают внутреннюю часть котлована и возводят каркас полностью. 3 з.п. ф-лы, 2 ил.
Patent RU-2264126-C1 (RU)
Title: Способ кормления цыплят-бройлеров
Inventor: TARAKANOV B V
IPC: A23K1/16
Filed: 2004-02-26
Granted: 2005-11-20
Abstract: Изобретение относится к области кормления птиц. Способ заключается в добавлении в корм или питьевую воду ежедневно пробиотика микроцикола В 5/98 в количестве 0,2 г на 1 кг корма или 1 л питьевой воды. Способ позволяет уменьшить падеж птицы и увеличить прирост живой массы. 1 табл.
Patent RU-2257858-C1 (RU)
Inventor: BLOTSKIJ A A
IPC: A61B17/00
Filed: 2004-03-12
Granted: 2005-08-10
Abstract: FIELD: medicine, ORL-surgery. 
     SUBSTANCE: one should apply a transplant out of human fetal nasal septum into perforation foramen of nasal septum. Moreover, transplant's sizes should be 5 mm higher against the diameter of perforation foramen. Fixation to mucosa of nasal septum should be performed due to laser biological welding in 7-8 points being around perforation foramen due to contact technique. The suggested innovation enables to achieve tight fixation of a transplant to mucosa of nasal septum without separating opposite mucosal leaves and perichondrium. 
     EFFECT: higher efficiency of plasty. 
     1 ex
Patent RU-2266577-C1 (RU)
Inventor: LEBEDEV G V
IPC: G21C17/104
Filed: 2004-03-16
Granted: 2005-12-20
Abstract: FIELD: measuring reactivity of neutron-multiplying medium. 
     SUBSTANCE: proposed method includes installation of neutron source into neutron-multiplying medium, measurement of total number of neutrons as count rate of neutron counter within multiplying medium upon setting steady state as well as count rate in absence of neutron source, whereupon reactivity of neutron-multiplying medium is found from relevant formula; novelty is use of pulsed neutron source for the purpose where pulse repetition rate of neutrons is over 10 Hz; measurement of average rate of count   with pulsed neutron source turned on and rate of count n 1  with pulsed neutron source turned off upon connection of pulsed neutron source and setting of steady in average state of neutron multiplying medium; then reactivity is evaluated for each ON-OFF cycle using formula   Measurement cycle of   and n 1  lasts 1 - 11 s. Rate of count is measured with pulsed neutron source turned on and off in steps of 0.1 to 1 s. 
     EFFECT: reduced error and enlarged reactivity measurement range at reduced time and labor consumption. 
     4 cl, 3 dwg
Patent RU-2264784-C1 (RU)
Inventor: ELISEEVA L N
IPC: A61B5/02
Filed: 2004-03-25
Granted: 2005-11-27
Abstract: Изобретение относится к области медицины, а именно к кардиологии и терапии. Измеряют дистанцию, которую проходит пациент в течение 6 минут. При этом определяют конечный диастолический размер (КДР) и конечный систолический размер (КСР) левого желудочка. Рассчитывают условно-постоянную величину этих показателей по формулам: КДР(М КДР )=1,4-InПК 6 ,  , где ПК 6  - показатель 6-минутной пробы. Находят разность между фактическими величинами КДР и КСР и их условно-постоянными величинами (М). Затем М сравнивают со стандартными отклонениями для КСР - 0,52 (σ R1 ), для КДР - 0,45 (σ R2 ) и определяют: благоприятное ФС при КДР М±σ R2 , КСР M±σ R1 ; дисгармоничное ФС при КДР от М-1σ R2  до M-2σ R2 , КСР М±1σ R1  или M+2σ R1 ; неблагоприятное ФС при КДР от М-2,1σ R2  до M-3σ R2  и более, КСР М±1σ R1  или от M+1σ R1  до M+2σ R1  и более; неблагоприятное ухудшенное ФС при КДР от М+1,1σ R2  до М+2σ R2  и более, КСР М±1σ R1  или М±2σ R1 ; крайне неблагоприятное ФС при КДР от М+2,1σ R2  до M+3σ R2  и более, КСР M±1σ R1  или M+1,1σ R1  до M+2σ R1  и более. Способ позволяет повысить достоверность диагностики, что достигается за счет интегральной оценки функциональных показателей и показателей центральной гемодинамики. 3 табл.
Patent RU-2261377-C1 (RU)
Title: Сепаратор подшипника качения
Inventor: SARYCHEV A A
IPC: F16C33/38
Filed: 2004-04-15
Granted: 2005-09-27
Abstract: Изобретение относится к области машиностроения, а в частности к подшипникам качения. Сепаратор состоит из двух одинаковых полусепараторов с гнездами для тел качения, соединенных неразъемно усиками, расположенными на площадках между гнездами и составляющими одно целое с полусепаратором. Усики изогнуты в осевом направлении в сторону смежного полусепаратора и охватывают площадки между гнездами смежного полусепаратора. На площадках между гнездами выполнены выемки, на поверхностях которых расположены основания усиков. Усики смещены от середин площадок между гнездами и размещены в выемках смежного полусепаратора. Усики выполнены со скругленными вершинами и вырезами на боковых сторонах. Поверхности вырезов взаимодействуют с поверхностями площадок между гнездами, выемками, вырезами и усиками смежного полусепаратора с образованием замковых узлов. Технический результат - обеспечение автоматизации процесса клепки сепаратора при сборке подшипника качения. 1 з.п. ф-лы, 4 ил.
Patent RU-2266899-C1 (RU)
Inventor: KORENMAN JA I
IPC: C07C303/44
Filed: 2004-04-20
Granted: 2005-12-27
Abstract: FIELD: organic chemistry, analytical chemistry, chemical technology. 
     SUBSTANCE: process is carried out by preliminary mixing an aqueous solution with N-cetylpyridinium chloride aqueous solution in the ratio of molar concentrations of these solutions = 1:2.5 followed by extraction of aminonaphthol disuldoacids with a mixture consisting of 41.0-41.5 wt.-% of acetone and 58.5-59.0 wt.-% of diacetone alcohol in the presence of a desalting agent added up to saturation and representing ammonium sulfate. Extraction is carried out at pH = 7-8, the solution temperature 37°C and in the volume ratio of solvents mixture and an aqueous solution = 1:10. A single extraction procedure provides 96% extraction of aminonaphthol disulfoacids from aqueous solutions. 
     EFFECT: improved extraction method. 
     2 tbl, 13 ex
Patent RU-2257366-C1 (RU)
Title: Способ получения органического удобрения путем утилизации целлюлозосодержащих промышленных отходов
Inventor: SIDORENKO O D
IPC: C05F11/08
Filed: 2004-07-15
Granted: 2005-07-27
Abstract: Изобретение относится к сельскому хозяйству и биотехнологии и может быть использовано при переработке и утилизации целлюлозосодержащих промышленных отходов с получением органических удобрений. Способ включает смешивание целлюлозосодержащего промышленного отхода с почвой, введение в приготовленную смесь микроорганизмов, увлажнение смеси и ее инкубацию. Перед введением в смесь микроорганизмов в нее дополнительно вводят биокомпост, полученный переработкой птичьего помета, навоза крупного рогатого скота, торфа и опилок, причем почву, целлюлозосодержащий промышленный отход и биокомпост смешивают в соотношении 4:1:1. В качестве микроорганизмов в приготовленную смесь вводят термофильные целлюлолитические микроорганизмы Clostridium thermocellum и Streptomyces sp. В качестве целлюлозосодержащего промышленного отхода используют бумажный скоп - отход целлюлозобумажной промышленности. Приготовленную смесь увлажняют до влажности 60-65% ПВ. Способ согласно изобретению позволяет ускорить процесс утилизации целлюлозосодержащих промышленных отходов и повысить качество получаемого из них органического удобрения. 2 з.п. ф-лы.
Patent RU-2270497-C1 (RU)
Title: Nozzle unit of oxygen-iodine laser
Inventor: BOREJSHO ANATOLIJ SERGEEVICH
IPC: H01S3/0953
Filed: 2004-08-24
Granted: 2006-02-20
Abstract: FIELD: laser engineering; nozzle units for flowing gas lasers. 
     SUBSTANCE: proposed nozzle unit has housing accommodating distribution headers. The latter are provided with pipe unions at inlet for sampling secondary flow and measuring its pressure and temperature; they are communicating with headers of N nozzle blades. Headers are formed by inner walls of blades and are disposed in magazine. The latter is installed in housing. Each nozzle blade has set of holes on side walls for injecting secondary flow into primary one. Outer side walls of adjacent blades form slotted nozzles for feeding primary flow. Set of holes for injecting secondary flow into primary one is single-line set with holes spaced apart through desired distance α and incorporating desired number of holes for injecting secondary flow of one nozzle blade n, α/d ratio being 4, where d is diameter of injection hole for quantity N = H/2h nozzle blades in nozzle unit, where h is height of slotted nozzle critical section; H is nozzle unit length. 
     EFFECT: enhanced power characteristics of active medium, reduced maintenance charges of nozzle unit and exhaust system. 
     1 cl, 4 dwg
Patent RU-2271982-C1 (RU)
Title: Tensioning device
Inventor: RYZHIKOV VLADIMIR ALEKSANDROVI
IPC: D07B7/02
Filed: 2004-10-05
Granted: 2006-03-20
Abstract: FIELD: mechanical engineering; materials handling facilities. 
     SUBSTANCE: invention can be used in wire rope production.  Proposed tensioning device of rope-twisting machine has reel and brake.  Brake is made in form of disk with permanent ring magnets and iron powder rigidly coupled with inner surface of reel, and pressure disk rigidly coupled with fixed axle on which nut with thread is fitted.  Cores of magnets are mechanically coupled with levers of centrifugal governor hinge-secured on shaft of gear wheel of planetary mechanism.  Sun gear shaft is rigidly coupled with disk and ring magnets, and carrier is rigidly coupled with fixed axle. 
     EFFECT: provision of constant tension of wire in tensioning device of rope-twisting machine. 
     1 dwg
Patent RU-2277596-C1 (RU)
Inventor: PETRJAKOV VLADIMIR KONSTANTINO
IPC: C21D7/04
Filed: 2004-12-15
Granted: 2006-06-10
Abstract: FIELD: metallurgy, namely strengthening crankshafts of internal combustion engines at making and restoring them. 
     SUBSTANCE: method comprises steps of simultaneously rolling out both fillets of one journal of crankshaft by means of three pairs of deforming rollers with different profile radiuses; mounting rollers by angle φ = 43 - 48°  relative to axis of worked journal of shaft and applying working load to rollers by the same angle. Profile radius of minimum curvature rollers R 1   r  = 0.96 R f   where R f  - radius of worked fillet. Deforming effort acting upon  each roller is determined according to condition for providing percentage depth of plastic deformation propagation at rolling out by means of minimum curvature rollers h s /D = 0.015. Curvature degrees of other two pairs of rollers are determined according to condition  providing specific contact pressure 2000 - 2100 MPa and 2400 - 2500 MPa by means of given formula   where p - mean specific pressure in contact zone, MPa; F - deforming effort, N; R r  - radius of rolled out fillets, m; D j   - diameter of crankshaft journal, m. 
     EFFECT: enhanced efficiency and quality of worked surface of fillets of crankshafts. 
     5 dwg, 2 tbl, 1 ex
Patent RU-2284959-C1 (RU)
Inventor: TARASOV JURIJ DMITRIEVICH
IPC: E21C47/00
Filed: 2005-04-05
Granted: 2006-10-10
Abstract: FIELD: transport engineering; quarry dump trucks. 
     SUBSTANCE: invention relates to devices for lifting and lowering dump-trucks when carrying out opencast mining.  Proposed device for lifting dump-truck to flank of opencast contains, in addition of lifting line, a lowering line, both lines are parallel, being mechanically coupled by drive sprockets in head and middle parts of both lines.  Each device for gripping and transporting of dump-trucks up and down is made in form twin levers with rollers hinge-connected to two leaf-and-roller chains and arranged in between for turning twin levers in vertical plane and moving rollers along guides arranged under guides for running rollers of traction chains.  Twin levers are interconnected by platform to arrange front wheels of dump0truck.  Platforms are arranged with clearances over tracks and are provided with curvilinear stop on lifting line from side of tension sprocket for engagement with front wheels of dump-truck and are made on lowering line with two stops to arranged front wheels of dump-truck between said stops.  Cavities with inclined bottom to said of tension sprocket and wall square to surface of track are arranged on surface of lifting line track at definite step.  Each platform of lifting line is furnished with shoe hinge-secured on platform symmetrically to longitudinal axis of lifting line for engagement of free end of shoe with surface of track at normal operation and, at break of traction chains, engagement of free end with wall of cavity, and free end of curvilinear form, with stop of platform. 
     EFFECT: provision of lifting loaded dump-trucks to flank of opencast and simultaneous lowering of empty-dump trucks into opencast with possibility of holding loaded dump-truck on lifting line in case of breaks of traction chains. 
     2 cl, 7 dwg
Patent RU-2289916-C1 (RU)
Inventor: VJAJZENEN GENNADIJ NIKOLAEVICH
IPC: A01K31/00
Filed: 2005-07-12
Granted: 2006-12-27
Abstract: Способ включает облучение цыплят первых дней жизни низкоинтенсивным лазерным излучением. Цыплят-бройлеров в суточном возрасте подвергают воздействию десятиминутной аэроионизации с последующим низкоинтенсивным воздействием лазерного излучения через информационную биологически активную матрицу. Повышается живая масса бройлеров в короткие сроки. 1 ил., 4 табл.
Patent RU-2297090-C1 (RU)
Inventor: LUKOV NIKOLAJ MIKHAJLOVICH
IPC: B60L50/13
Filed: 2005-07-13
Granted: 2007-04-10
Abstract: FIELD: electrical equipment for electrified traction consists. 
     SUBSTANCE: proposed device has synchronous traction generator set in rotary motion by means of heat-engine shaft, first electric-power transmission gear control unit (driver's controller), first uncontrolled rectifier, off-line current inverter, traction slip-ring induction motor, current sensor of first uncontrolled rectifier, voltage sensor of third uncontrolled rectifier, traction synchronous generator excitation unit, third control unit, and microprocessor controller; traction induction motor shaft is coupled with axles of traction-vehicle moving wheels; two three-phase rotor windings of traction induction motor are shifted apart through 30 el. degrees and connected by means of series-interconnected second and third rectifiers to first uncontrolled rectifier; synchronous traction generator excitation unit is connected to first output of microprocessor controller by means of second control unit. 
     EFFECT: reduced cost, size, mass, and power requirement for cooling power transmission, enhanced reliability and efficiency of device. 
     1 cl, 7 dwg
Patent RU-2296154-C1 (RU)
Title: Strain of the cultured cells of plants ajuga reptans l
Inventor: FILIPPOVA VALERIJA NIKOLAEVNA
IPC: A61K35/66
Filed: 2005-10-19
Granted: 2007-03-27
Abstract: FIELD: biotechnological methods. 
     SUBSTANCE: invention is intended for use in medicinal, food processing, and perfumery industries and provides strain E IVk of suspension culture of cells of plants Ajuga reptans L. N 63 is producer of ecdisteroids. 
     EFFECT: enabled preparation of ecdisteroids. 
     2 dwg
Patent RU-2299600-C1 (RU)
Inventor: KVASENKOV OLEG IVANOVICH
IPC: A23L13/20
Filed: 2005-11-14
Granted: 2007-05-27
Abstract: FIELD: food processing industry, in particular canned goods for space feeding. 
     SUBSTANCE: claimed method includes liver cutting, breading in wheat flour, roasting in melt butter, and chopping; fresh white cabbage shredding, freezing, and chopping; onion cutting, roasting in melt butter, and pulping; wheat flour sautéing in melt butter. Abovementioned components are blended with sour cream, bone broth, tomato paste, table salt, and CO 2 -extracts from black pepper and bay leaf. Obtained mixture is pre-packed in aluminum tubes, sealed and sterilized. 
     EFFECT: canned goods of increased digestion value.
Patent RU-2299601-C1 (RU)
Inventor: KVASENKOV OLEG IVANOVICH
IPC: A23L13/20
Filed: 2005-11-14
Granted: 2007-05-27
Abstract: FIELD: food processing industry, in particular canned goods from by-products. 
     SUBSTANCE: claimed method includes formula component preparation, namely liver cutting, breading in wheat flour, and roasting in melt fat; fresh white cabbage shredding and freezing; onion cutting, roasting in melt fat, and pulping; wheat flour sautéing. Onion, wheat flour, sour cream, bone broth, tomato paste, acetic acid, sugar, table salt, cinnamon, nutmeg, black pepper, pimento, and bay leaf are blended to produce souse. Liver, cabbage and souse are pre-packed, sealed and sterilized. 
     EFFECT: canned goods of increased digestion value.
Patent RU-2286109-C1 (RU)
Title: Device for performing osteosynthesis of proximal department of hip bone
Inventor: LESHCHENKO OLEG VLADIMIROVICH
IPC: A61B17/78
Filed: 2005-12-07
Granted: 2006-10-27
Abstract: FIELD: medicine; traumatology; orthopedics. 
     SUBSTANCE: device can be used for performing osteosynthesis at fractures of proximal department of hip bone. Device has cylindrical fixing pin provided with cone-shaped tip and wood screw. End pin, provided with cone-shaped tip, is made with thread for fixing inside proximal fragment of bone. Wood screw has some length for passing through two cortical layers of diaphysis. Device is also provided with lock screw and with compression bushing extension. The latter is made with rectangular head and support ring. Perpendicular opening, provided with bed for lock screw with hidden head, and opening for wood screw are made in head. Diameter of opening for wood screw has diameter to correspond to diameter of wood screw for locking screw against motion. Compression bushing extension is fastened to pint by means of metric thread. Pin has one end provided with metric thread and with opening for needle. At the area where pin has to be fastened to bushing extension it has coaxial opening with metric thread for lock screw, which opening communicates with opening for needle. Pin is capable of fastening to screwdriver for being introduced into bone. Thread of pin for fastening in proximal department of bone is made self-cutting and resting and it has internal diameter being bigger than external diameter of bushing extension. Pitch of metric thread in opening of pin differs from pitch of metric thread at pin. Length of bushing extension is made to have at least half length of pin. Diameter of wood screw equals at least 1,2 diameter of lock screw. Device can be used for patients with different sizes of proximal department of hip bone to improve stability of compression and axial stability simultaneously as well as anti-migration properties in cases when instable fractures of proximal department of hip bone should be treated. 
     EFFECT: improved stability; improved efficiency of operation; reduced cost. 
     2 cl, 6 dwg