baber/WOPTO huggingface dataset:
Patent RU-2366153-C1 (RU)
Title: Method of berry and decorative bush plant nursing in vitro in non-sterile conditions
Inventor: ALADINA OL GA NIKOLAEVNA
IPC: A01G1/00
Filed: 2007-12-11
Granted: 2009-09-10
Abstract: FIELD: agriculture. 
     SUBSTANCE: invention concerns agriculture, particularly nursing gardens. Method involves microplant replanting from test tubes into cartridges filled with artificial substrate. Dehydrated stabilised sediments of city sewage and neutralised high-moor peat taken at the ratio of 1:4 are used as substrate. Replanting is performed in the beginning of January. Microplants replanted into cartridges are nursed under sealed film cover for two weeks. 
     EFFECT: earlier replanting of microplants into non-sterile environment, enhanced survivability, growth and development of regenerated plants, improved planting material quality for berry and decorative bushes. 
     2 cl, 9 tbl, 7 ex
Patent RU-2368441-C1 (RU)
Inventor: ARTJUSHECHKIN ALEKSANDR VIKTOROVICH
IPC: B21B28/02
Filed: 2007-12-25
Granted: 2009-09-27
Abstract: Изобретение предназначено для повышения стойкости валков станов холодной прокатки листовой стали. Способ включает чередование циклических нагружений валка при его работе в клети с перешлифовками. Исключение выкрошки валка при рациональном использовании активного слоя его поверхности обеспечивается за счет того, что допустимое количество циклов нагружений определяют по увеличению твердости бочки на 3-5 единиц по Шору от первоначального значения, а съем при перешлифовке ведут до снижения твердости бочки до первоначального значения. 1 табл.
Patent RU-2360717-C1 (RU)
Title: Therapy of patients suffering from rheumatoid arthritis with applying combination of tumour necrosis alpha factor antibodies
Inventor: EVSTRATOVA ELIZAVETA FEDOROVNA
IPC: A61P19/02
Filed: 2007-12-26
Granted: 2009-07-10
Abstract: FIELD: medicine. 
     SUBSTANCE: complex therapy involves basic and nonsteroid antiinflammatory drugs combined with exposure to low intensity laser light. Additionally, said complex therapy includes sublingual introduction of Arthrofoon dosed 8 tablets a day completely absorbed with 2 tablets taken 4 times a day at regular intervals within protracted therapeutic courses 3-6 months. 
     EFFECT: evident anaesthetising, antiinflammatory and immunomodulatory effect, decreased duration of morning stiffness, improved functional capacities and higher affected joint range of motions, prolonged remission. 
     2 cl, 2 tbl, 2 ex
Patent RU-2371832-C1 (RU)
Title: Method and device for demodulating amplitude modulated radio-frequency signals
Inventor: GOLOVKOV ALEKSANDR AFANAS EVICH
IPC: H03D1/12
Filed: 2008-03-17
Granted: 2009-10-27
Abstract: FIELD: physics. 
     SUBSTANCE: in the method and device for demodulating amplitude modulated signals, demodulation takes place between the source of amplitude modulated radio-frequency signals and a low-frequency (LF) load and is carried out using a four-terminal network (FTN), double-electrode nonlinear element and a low-pass filter (LPF). Spectra of amplitude modulated signals are decomposed using the nonlinear element, and using the low-pass filter, the information low-frequency signal is separated, amplitude of which varies according to the law of variation of the amplitude modulated input signal. A high-frequency (HF) load is connected between the output of the four-terminal network and the low-pass filter. A nonlinear element is connected between the signal source and the four-terminal network into a longitudinal circuit. The four-terminal networks is made from at least three reactive impedors, parametre values of which are chosen such, that a given amplitude modulation depth is provided for, defined by a given value of the modulus of transmission coefficient of demodulation in the second state of the nonlinear element and defined by the condition of physical realisability of the value of the modulus of transmission coefficient of demodulation in the first state of the nonlinear element. 
     EFFECT: provision for given values of modulus of transmission coefficient of demodulation in two states of a nonlinear element (NE), defined by two extreme values of the level of input amplitude modulated signal. 
     2 cl, 3 dwg
Patent RU-2371338-C1 (RU)
Title: Dumper car
Inventor: SLIVINSKIJ EVGENIJ VASIL EVICH
IPC: B61D9/00
Filed: 2008-04-21
Granted: 2009-10-27
Abstract: FIELD: transport. 
     SUBSTANCE: invention relates to railway vehicles. Dumper car consists of body, trucks with wheels, wheel axle journals being fitted in axle boxes (4), and air operated braking system. At least one of axles (4) accommodates hydraulic cylinder (8) communicated with spare reservoir, cylinder rods braking wheel pair via levers (18) and shoes (19). Pistons 9 of pneumatic cylinder (8) are loaded by compression spring (10) and can be pin-jointed together. When dumper car is uncoupled from locomotive for long, brakes get exhausted, shoes (19) are forced by spring (10) into space between axle box and hub to rule out wheel rotation. 
     EFFECT: higher reliability. 
     3 dwg
Patent RU-2371411-C1 (RU)
Title: Mortar
Inventor: SVATOVSKAJA LARISA BORISOVNA
IPC: C04B28/00
Filed: 2008-05-20
Granted: 2009-10-27
Abstract: FIELD: chemistry. 
     SUBSTANCE: invention relates to mortar composition and can be used in plaster work. The mortar, which contains cement, sand, an additive and water, also contains lime, finely ground limestone with specific surface area of 200 m 2 /kg. The sand used is perlite sand with particle size of 0.63 to 1.25 mm and construction sand with particle size of 0 to 0.63 mm. A complex additive is used, containing the following, wt %: magnesium sulphate - 26.9 to 44.4; superplasticizer C-3 - 11.2 to 26.9; Dairen 1400 - 44.4 to 46.2, with the following ratio of components of the mortar, wt %: cement - 14.99 to 18.87; lime - 3.77 to 4.50; finely ground limestone with specific surface area of 200 m 2 /kg - 7.54 to 9.0; sand with particle size of 0-0.63 mm - 45.18 to 46.33; perlite sand with particle size of 0.63 to 1.25 mm - 4.52 to 4.64; said complex additive - 3.39 to 3.44; water - 16.73 to 17.1. 
     EFFECT: increased bending strength and fracture strength, reduced shrinkage. 
     1 tbl
Patent RU-2375132-C1 (RU)
Title: Прокатная клеть с опорными и/или рабочими валками для прокатки листов или полос
Inventor: SHUL MAJSTER JURIJ
IPC: B21B27/10
Filed: 2007-08-30
Granted: 2009-12-10
Abstract: Изобретение предназначено для повышения надежности привалкового оборудования в прокатной клети с опорными и/или рабочими валками для прокатки листов или полос. Клеть содержит, по меньшей мере, один расположенный между подушками рабочих валков, приданный преимущественно верхнему валку проводковый брус, расположенную рядом с проводковым брусом входную/выходную направляющую, например, для охлаждающей воды и подобного, и уплотнительные средства для предотвращения отекания, например, охлаждающей воды, на прокат. Уменьшение износа уплотнительных средств, приводящее к увеличению надежности предотвращения стекания, обеспечивается за счет того, что уплотнительное средство для предотвращения отекания, например, охлаждающей воды, на прокат выполнено в виде, по меньшей мере, одной уплотнительной планки, расположенной в пазу между проводковым брусом и входной/выходной направляющей. 7 з.п. ф-лы, 2 ил.
Patent RU-2380504-C1 (RU)
Title: Handle for rooms with children in them
Inventor: TKACHENKO DAR JA ANATOL EVNA
IPC: E05B1/00
Filed: 2008-07-16
Granted: 2010-01-27
Abstract: FIELD: construction industry. 
     SUBSTANCE: handle design includes ball handle 1 connected with flexible thread 2 to inner subject 3, the size of which is more than diametre of hole 4 wherethrough thread is passed. Thread 2 passes through hole 4 of front wall 5 of drawer of chest of drawers, desk, etc. 
     EFFECT: eliminating damages to a child when colliding or running into room handles. 
     2 cl, 1 dwg
Patent RU-2365184-C1 (RU)
Title: Production method of instant powder for production of girasol-apple beverage
Inventor: KVASENKOV OLEG IVANOVICH
IPC: A23F5/00
Filed: 2008-08-06
Granted: 2009-08-27
Abstract: FIELD: food products. 
     SUBSTANCE: method provides for extraction of brown laurel by liquid nitrogen with corresponding miscella separation, preparation of girasol and apples its cutting, drying in microwave field at preset process parametres and frying, girasol frying, drying of apples by convective method, mixing of girasol and apples in mass ratio 3:2, impregnation of obtained mixture by separated miscella is performed with simultaneous pressure boost and depressurisation till atmosphere pressure with simultaneous freezing of mixture and its cryomilling in medium of evolved nitrogen. 
     EFFECT: production of coffee drink according to nonwaste technology.
Patent RU-2381926-C1 (RU)
Title: Device to replace absorbing apparatus
Inventor: SOLOV EV NIKOLAJ ALEKSANDROVICH
IPC: B60S5/00
Filed: 2008-08-06
Granted: 2010-02-20
Abstract: FIELD: transport. 
     SUBSTANCE: proposed device additionally incorporates unloading assembly and comprises power cylinder furnished with lengthwise slit with its length comparable with plunger stroke. Bracket is attached to said plunger and comprises a pair of rollers arranged on plunger axle to interact with those sections of outer surfaces of aforesaid power cylinder which adjoin aforesaid slit. Said rollers are arranged opposite the stop. 
     EFFECT: improved operating performances. 
     3 cl, 3 dwg
Patent RU-2381664-C1 (RU)
Title: Production method of instant powder for production of girasol-tangerine beverage
Inventor: KVASENKOV OLEG IVANOVICH
IPC: A23F5/44
Filed: 2008-08-19
Granted: 2010-02-20
Abstract: FIELD: food industry. 
     SUBSTANCE: invention relates to technology of manufacturing coffee substitutes. Method provides for extraction of green tea by liquid nitrogen with corresponding miscella separation. Prepared girasol is cut, dried in a microwave oven till residual humidity about 20% at microwave field power providing warming of girasol inside the bits till temperature 80-90°C during at least an hour and fried. Tangerine refuses are dried in microwave field till residual humidity about 20% at the microwave field power providing warming of tangerine refuses inside the mass till temperature 80-90°C during at least an hour and dried till residual humidity about 5% by conventional method. Girasol and tangerine refuses are mixed at mass ratio 7:3, obtained mixture is impregnated by separated miscella with simultaneous pressure boost. Depressurisation till atmosphere pressure with simultaneous freezing of mixture and its cryomilling in medium of evolved nitrogen follow. 
     EFFECT: method enables to produce flavoured coffee drink according to nonwaste technology.
Patent RU-2380891-C1 (RU)
Title: Method for testing of forest coastal small meadow grass
Inventor: MAZURKIN PETR MATVEEVICH
IPC: A01G23/00
Filed: 2008-10-17
Granted: 2010-02-10
Abstract: FIELD: agriculture. 
     SUBSTANCE: invention may be used in biotechnical and biochemical assessment of grass cover in coastal small meadows of woodlands, in particular within the borders of water protection zone. Invention may also be used to account influence at crop capacity and other properties of grass from forest edge that surrounds floodplain meadow, and to orient group of test sites versus cardinal points. Within the borders of water protection zone, visually on map or in reality, section of meadow is separated with tested grass cover, then on this section, along with river or its tributary flow, groups of test sites are marked with crosslike location along and across coastal line, marking takes into account constant distance between centres of test sites along and across the river, and after cutting, samples of grass are exposed to tests, and test results are used to identify law of distance effect from river coast and along at parametres of grass properties. 
     EFFECT: improved accuracy of forest coastal small meadow grass properties measurement by results of tests of grass samples cut from groups of similar sites oriented towards cardinal points, and increased functional resources for identification of laws of river and forest influence at crop capacity of meadow grass and soil productivity in small meadow. 
     7 cl, 3 dwg
Patent RU-2388350-C1 (RU)
Inventor: BRENNER VALERIJ VLADIMIROVICH
IPC: A23J1/02
Filed: 2008-10-21
Granted: 2010-05-10
Abstract: FIELD: food industry. 
     SUBSTANCE: invention relates to food and biotechnological industry, namely - to production of protein-peptide modules used for manufacture of functional and specialised food products for persons experiencing intensive physical strain. The protein-peptide module is represented by a protein hydrolysate obtained by way of enzymatic hydrolysis of raw materials of animal origin based on protein-containing wastes generated during manufacture of products from agricultural animals. The enzymatic hydrolysate contains 5-15 wt % amino acids, 55-70 wt % peptides with molecular weight no more than 3000 Da and 15-35 wt % peptides with molecular weight over 3000 Da. 
     EFFECT: invention enables manufacture of a products with high nutritional and biological value balanced in terms of contents and maximally approximated to the reference protein contents. 
     2 cl, 5 tbl, 2 ex
Patent RU-2379246-C1 (RU)
Title: Composition for manufacturing extra strong and heavy concrete for radiation shielding
Inventor: SVIRIDOV NIKOLAJ VASIL EVICH
IPC: G21F1/04
Filed: 2008-10-21
Granted: 2010-01-20
Abstract: FIELD: construction engineering. 
     SUBSTANCE: composition for manufacturing extra strong and heavy concrete for radiation shielding contains cement of grade at least M-500, a heavy aggregate of iron industry waste that is iron-containing brickbats of fraction within 1.25 mm to 20 mm, a fluidifier C-3, water in the following content, kg per m 3  of the concrete: specified cement - 500-950, specified fluidifier C-3 - 2-10, specified brickbats - 2020-3500, water - 160-320. The invention is developed in subclaims of the patent claim. 
     EFFECT: higher radiation resistance of the concrete. 
     8 cl, 8 tbl
Patent RU-2389702-C1 (RU)
Inventor: KOVALENKO SERGEJ VLADIMIROVICH
IPC: C04B24/24
Filed: 2008-11-05
Granted: 2010-05-20
Abstract: FIELD: chemistry. ^ SUBSTANCE: invention relates to construction materials, specifically to compositions of complex additives used in making concrete mixtures and mortar. The complex additive for concrete mixtures and mortar contains the following, in wt %: hardening accelerator - 20.0-99.5, acrylate R60 plasticiser - 0.5-80, where the hardening accelerator contains the following, in wt %: mixture of ballast salts based on sodium rhodanide and thiosulphate - 34-99.5, formate - 0.5-33.0 and if necessary sodium acetate - the rest. The formate used in the additive is sodium formate, calcium formate, potassium formate or their mixture and additionally polycarboxylate, Amkiroz, polynaphthalene sulphonate, technical lignosulphonate or their mixture. ^ EFFECT: increased strength, frost resistance, plasticity of concrete and mortar containing said additive. ^ 3 cl, 2 tbl, 1 ex
Patent RU-2376954-C1 (RU)
Inventor: SEMENNIKOV VLADIMIR IVANOVICH
IPC: A61C5/00
Filed: 2008-12-08
Granted: 2009-12-27
Abstract: FIELD: medicine. 
     SUBSTANCE: invention relates to dentistry and can be applied for treatment of longitudinal fractures of multirooted teeth of upper jaw. Temporary fixation of fragments is carried out. Endodental treatment with final preparation of carious cavity is carried out. Temporary fixation of fragments is loosened until opening widens to 1.0-1.5 mm between fragments with their following pressing after filling of formed opening. Temporary fragments fixation is enforced. Temporary fixation of fragments is removed before installation of artificial crown for permanent fixation. 
     EFFECT: method allows to preserve tooth, restore its function. 
     3 cl, 2 ex
Patent RU-2384855-C1 (RU)
Title: Measuring method of insulation resistance in direct current circuits
Inventor: ROMANOV SERGEJ VALENTINOVICH
IPC: G01R27/18
Filed: 2008-12-17
Granted: 2010-03-20
Abstract: FIELD: measurement equipment. 
     SUBSTANCE: invention refers to electrical measurement equipment. Namely to measurement of DC circuits insulation. Two resistors are connected to poles of DC circuit. Two other resistors are connected parallel to the load. To connection point of resistors between each other there connected is measurement circuit consisting of in-series connected sources of measurement voltage and current metre. Voltage source is connected in alternatively varying pole polarity. Equivalent measurement current is determined as half the sum of two absolute current values measured successively in time at different polarity of voltage source. Insulation resistance is determined as per the following formula R=E/I equiv  - 0.5 r, where E - source voltage, I equiv  - equivalent current, r - resistance of resistors. 
     EFFECT: excluding measurement error from unbalance current in circuit of resistors. 
     3 dwg, 6 cl
Patent RU-2389334-C1 (RU)
Inventor: KVASENKOV OLEG IVANOVICH
IPC: A23F5/44
Filed: 2009-02-02
Granted: 2010-05-20
Abstract: FIELD: food industry. 
     SUBSTANCE: invention relates to technology used to produce coffee substitutes. Method provides for extraction of medang with liquid nitrogen to separate according miscella, cutting, drying in microwave field at specified parametres of the process and frying of girasol-sunflower, apples cutting, drying in microwave field at the specified parametres of the process and their additional convective drying, mixing of girasol-sunflower and apples, impregnation of produced mixture with separated miscella with simultaneous increase of pressure, pressure collapse down to atmospheric one with simultaneous freezing of mixture and its cryo-grinding in medium of released nitrogen. 
     EFFECT: method makes it possible to produce new flavoured coffee drink from non-traditional raw materials with improved organoleptic properties.
Patent RU-2385571-C1 (RU)
Title: Procedure for production of aromatised coffee drink "savinskiy"
Inventor: KVASENKOV OLEG IVANOVICH
IPC: A23F5/44
Filed: 2009-03-03
Granted: 2010-04-10
Abstract: FIELD: food industry. ^ SUBSTANCE: invention refers to process of production of coffee substitutes. The procedure consists in preparing recipe components, in extracting cardamom with liquid nitrogen and in separating corresponding miscella. Further girasol/sunflower is cut, dried in SHF field at specified parametres of the process and roasted. Also grains of barley, chestnut and soy beans are roasted. Girasol/sunflower, grain of barley, chestnut and soya beans are mixed. Produced mixture is soaked with separated miscella; simultaneously pressure is built-up then dropped to atmospheric; at the same time mixture is frozen and cryo-crumbled in medium of precipitated nitrogen. ^ EFFECT: procedure facilitates production of new aromatised coffee drink out of non-traditional raw material by waste less technology.
Patent RU-2404295-C1 (RU)
Inventor: SHAJDUROVA GALINA IVANOVNA
IPC: C25D17/02
Filed: 2009-03-31
Granted: 2010-11-20
Abstract: FIELD: electricity. 
     SUBSTANCE: bath comprises metal body with inner protective coating, at the same time protective coating is arranged in the form of a layer of basalt plastic and chlorine vinyl enamel applied on it and including basalt filler. Method includes formation of inner protective coating on metal body, at the same time protective coating is formed by application of basalt cloth onto raw epoxide putty that has previously been applied onto inner surface of body, with overlapping in the area of seams and impregnation of overlaps with the specified putty, and further application of chlorine vinyl enamel, including basalt filler. 
     EFFECT: invention makes it possible to provide for efficient protection of bath against corrosion, simplicity of manufacturing, transportation, repair of bath or reservoir of any size, and if any holes are available, for inlet and outlet of aggressive fluids and reagents. 
     2 cl, 1 ex, 1 dwg
Patent RU-2387794-C1 (RU)
Inventor: DJADCHENKO NIKOLAJ PETROVICH
IPC: E21B17/10
Filed: 2009-05-12
Granted: 2010-04-27
Abstract: Изобретение относится к нефтедобывающей промышленности, в частности - к опорно-центрирующим элементам в скважине, обеспечивает повышение эффективности центрирования инструмента. Центратор содержит ствол и раздвижные уплотнительные элементы, выполненные из упругого материала и установленные на стволе. Раздвижные уплотнительные элементы выполнены в виде, по меньшей мере, двух переходящих один в другой шаровых пояса с равновеликими радиусами сфер, замыкаемых дальними торцами навстречу друг другу на цилиндрической по преимуществу части ствола, и армированы относительно упругим бандажом типа замкнутой лестницы или беличьего колеса, устанавливаемым в распор шаровых поясов. Перемычки замкнутой лестницы или беличьего колеса могут быть выполнены в виде продольных пластин, ориентированных на ось симметрии ствола. Замыкающие навстречу друг другу торцы шаровых поясов могут быть соединены внахлест друг другу или через распорные втулки. Упругость бандажа может быть большей, чем упругость ствола, но меньшей, чем упругость шаровых поясов. 3 з.п. ф-лы, 1 ил.
Patent RU-2392241-C1 (RU)
Inventor: KOSENKO NADEZHDA FEDOROVNA
IPC: C04B11/02
Filed: 2009-05-18
Granted: 2010-06-20
Abstract: FIELD: construction. 
     SUBSTANCE: in method for production of high-strength gypsum by means of boiling ground calcium sulfate dihydrate in liquid medium, gypsum is used, which has been ground in ball-ring mill during 20-40 minutes in the presence of alkylidene phosphonic acids in amount of 0.005-0.05%, and boiling is carried out in water at the temperature of 93-96°C for 1-2 hr. 
     EFFECT: no necessity in recycling of solution after separation of produced binder, lower temperature of calcium sulfate dihydrate boiling, possibility to control time of binder setting, increased strength and lower brittleness of hardened material. 
     5 ex
Patent RU-2413032-C1 (RU)
Title: Device and procedure for application of coating on metal strip by immersion it into melt
Inventor: DE KOK PETER
IPC: C23C2/00
Filed: 2008-02-05
Granted: 2011-02-27
Abstract: FIELD: metallurgy. 
     SUBSTANCE: metal strip is immersed into melted metal (200) by means of roller (120). A rotating roller is secured in bearing (144) with bracket (105). A sluice is arranged between chamber of bearing (142) and through orifice (136) to seal chamber of bearing (142). Sluice chamber (132) is sealed with gaseous medium under pressure to prevent penetration of melt metal (200). Sluice chamber (132) is made in form of immersed bell with channel-like output orifice (134) open in the direction of melt metal (200). 
     EFFECT: simplified maintenance of device, particularly of sluice. 
     20 cl, 5 dwg