baber/WOPTO huggingface dataset:
Patent RU-2223153-C1 (RU)
Title: Hydraulic cyclone
Inventor: VIKTOROV G V
IPC: B04C5/00
Filed: 2002-07-22
Granted: 2004-02-10
Abstract: FIELD: separation of liquids of heterogeneous systems under action of centrifugal forces; chemical, oil producing, food-processing and mining industries; treatment of natural water and sewage. SUBSTANCE: proposed hydraulic cyclone has housing with inlet branch pipe and clarified fraction and heavy fraction discharge branch pipes, taper insert located inside housing and provided with truncated cone. Housing is made in form of inverted truncated cone with inner curvilinear helical conductors; mounted on inner surface of taper insert are springing guides formed from compressed cycloids and clarified fraction outlet branch pipe is made in form of elastic taper insert with dovetail-shaped vibration traps. End of inlet branch pipe is provided with convergent nozzle with inner curvilinear spiral-shaped grooves Located before it is pulsator made in form of clotoid with lugs made from springing plates (no less than four) and fitted on axle for vertical motion within lower and upper boundaries. EFFECT: enhanced efficiency of separation of liquid of heterogeneous systems. 6 dwg
Patent RU-2224527-C1 (RU)
Title: Method for treating motor system diseases, migraine and head aches, hemorrhoid
Inventor: PODCHAJNOV S F
IPC: A61P19/00
Filed: 2002-08-01
Granted: 2004-02-27
Abstract: FIELD: medicine, physiotherapy. SUBSTANCE: the present innovation deals with treating different diseases by applying natural minerals. It includes application of a product being a multi-sectional fabric packaging steadily filled with either schungite or the mixture of schungite and natural zeolite at 4-8 mm particles size to be applied for the sick site. Product's configuration is designed depending upon both the character and site of the disease. The present innovation enables to remove pain softly in case of different diseases. EFFECT: higher efficiency of therapy. 8 cl, 8 ex
Patent RU-2226692-C1 (RU)
Title: Method for quantitative detecting urinary chlorobenzene
Inventor: ZAJTSEVA N V
IPC: G01N33/84
Filed: 2002-08-20
Granted: 2004-04-10
Abstract: FIELD: medicine, sanitary toxicology. SUBSTANCE: patient's urinary sample should be supplemented with sodium chloride salting out agent to perform its alkalization with 10%-sodium hydroxide solution up to pH = 8 - 10, carry out extraction of chlorobenzene out of the sample due to its extraction with heptane, separate the extract due to centrifuging, carry out its studying by gas chromatography assay. As for chlorobenzene quantity it should be established by calibrating diagram. Optimal centrifuging modes are those of 2700 rot. /min at 15 min centrifuging terms. EFFECT: higher sensitivity and accuracy of detection. 1 cl, 1 ex, 3 tbl
Patent RU-2212914-C1 (RU)
Title: Method and device for treating human organism
Inventor: MAKARENKO JU F
IPC: A61N5/00
Filed: 2002-09-13
Granted: 2003-09-27
Abstract: FIELD: medicine; medical engineering. SUBSTANCE: method involves applying anti-phase emission of light quanta produced by own human organism biostructures. Before applying the treatment, the patient is examined by using tests describing nonspecific adaptation reserves and cellular metabolism activity. The patient is treated in completely dark room in the course of procedure during 5-20 min with at least two mirror surfaces arranged above the open skin. The mirror surfaces are arranged at an angle to each other. The procedures are repeated daily with the complete temperature course being 7-10 procedures long. Additional examination of the like kind is carried out after the course is over. The values under study being normalized, the procedure cycle is to be terminated. The device has mirror surface for administering radiation treatment using anti-phase light quanta produced by own human organism biostructures. The mirror surface has at least two mirror surfaces arranged at an angle to each other. The device additionally has means for positioning the patient and a mechanism for adjusting mirror surfaces position relative to the means for positioning the patient. EFFECT: enhanced effectiveness of hemostasis; balanced activated tissular and cellular metabolism w simple equipment. 2 cl, 5 dwg
Patent RU-2227694-C1 (RU)
Inventor: ERMOLENKO S A
IPC: A01N63/30
Filed: 2002-10-11
Granted: 2004-04-27
Abstract: FIELD: tobacco industry. SUBSTANCE: invention relates to technology of postharvest treatment and storage of tobacco. In order to exclude necessity of preparing pure substances possessing immunostimulating activity, treatment of tobacco is carried out with immunostimulating agent, which is a preparation obtained from biomass of micromycet Mortierella globulifera according to special technology. Tobacco is then aged, dried, and treated with hot nitrogen monoxide containing vapors of a monobasic saturated organic acid. EFFECT: simplified technology of treating tobacco and preparing it for storage. 2 ex
Patent RU-2223178-C1 (RU)
Title: Method of production of sheet molding material on base of thermosetting binders and hollow glass micro-spheres
Inventor: TROFIMOV N N
IPC: B32B5/16
Filed: 2002-10-29
Granted: 2004-02-10
Abstract: FIELD: manufacture of sheet materials (semi- finished products) for molding composite articles, including multi-layer sandwich-type structures on base of thermosetting binders and hollow glass micro-spheres. SUBSTANCE: composites are promising for manufacture of articles at high specific elasticity and strength characteristics. Proposed method includes preparation of compound from these components in form of granules followed by rolling them by means of rolls or in belt-type press to required thickness; belt is first molded from compound granules in extruder provided with slotted head. The highest efficiency of use of material is attained at 60- to 70-% by volume of content of hollow glass micro-spheres. EFFECT: enhanced efficiency. 2 dwg
Patent RU-2238923-C1 (RU)
Title: Известково-магниевое зольное удобрение
Inventor: VOLOKHOV V A
IPC: C05D5/00
Filed: 2003-01-27
Granted: 2004-10-27
Abstract: Изобретение относится к известковым удобрениям, полученным из продуктов промышленной утилизации, и может быть использовано в сельском и лесном хозяйствах. Известково-магниевое зольное удобрение содержит доломитовую муку и торфяную золу с влажностью не более 12% при соотношении доломитовой муки к торфяной золе, равном 1:3. Оптимальное соотношение элементов кальция и магния в удобрении предпочтительно составляет 5:2, а в другом варианте - 7,5:2,5. Данное удобрение обогащает почву силикатами, нейтрализует избыточную кислотность и особенно эффективно на песчаных и супесчаных почвах с кислой реакцией среды, с низким содержанием магния и коллоидного кремния. 3 з.п. ф-лы, 1 табл.
Patent RU-2230628-C1 (RU)
Inventor: ABUZIN JU A
IPC: B22F3/26
Filed: 2003-03-21
Granted: 2004-06-20
Abstract: FIELD: metallurgy, namely manufacture of articles on base of metallic or intermetallic compound matrix reinforced with strengthening refractory fillers. 
     SUBSTANCE: method comprises steps of making blank in the form of three-dimensional rigid framework formed of monocrystal lamellae, namely of oxide, carbide, silicide or boride lamellae mutually joined by means of binder and placed in such a way that to repeat configuration of ready article; drying blank and subjecting it to heat treatment; then impregnating blank with melt of matrix-forming metal selected from group containing nickel, iron, titanium, aluminum, magnesium, tin, copper or zinc or their alloys. 
     EFFECT: possibility for making complex- configuration articles with high strength and 
     refractoriness due to distribution of reinforcing filler according to operation condition of articles. 
     5 cl, 1 dwg, 1 tbl, 4 ex
Patent RU-2235497-C1 (RU)
Title: Method for carrying out highmoroscopy at orbital diseases accompanied by the damage of orbital inferior wall and inferior-internal angle
Inventor: DAVYDOV D V
IPC: A61B3/18
Filed: 2003-03-26
Granted: 2004-09-10
Abstract: FIELD: medicine, ophthalmology. 
     SUBSTANCE: trocar is applied to puncture in area of alveolar processes of 3, 4 teeth out of mouth vestibule to insert through it an endoscope's optic part followed by visualization of maxillary sinus. Moreover, before introducing an endoscope one should apply inert optically transparent hydrogel into the cavity of maxillary sinus at refraction index ranged 1.336 -1.4 and fluidity correspondent to water content ranged 92 - 98 weight% at the quantity of 6-15 ml, which should be removed after diagnostics is over. Biologically inert optically transparent hydrogel should be introduced through a conductor in trocar-made puncture. In case of availability of pathological content or volumetric neoplasm in the sinus one should introduce biologically inert optically transparent hydrogel under visual control through additional puncture near the main one. The method enables to maximum improve accuracy of diagnostics both in complicated and uncomplicated situations at possibility for simultaneous manipulations due to improving visualization at application of hydrogel suggested. 
     EFFECT: higher accuracy of diagnostics. 
     6 cl, 2 ex
Patent RU-2237162-C1 (RU)
Title: Method for estimating hydrophoby of porous space of rock solids with use of diffusion-absorption activity
Inventor: SHISHLOVA L M
IPC: G01N13/00
Filed: 2003-05-14
Granted: 2004-09-27
Abstract: FIELD: oil and gas extractive industry. 
     SUBSTANCE: method includes saturating of probe with analog of bed water, measuring of natural potential for diffusion origin Ed and electrochemical potential Eda, determining diffusion-absorption activity Ada on basis of mathematical expression and use of value of diffusion-absorption activity Ada for numeric estimation of hydrophoby of porous space. In case of full hydrophoby of porous space Eda=Ed, and Ada=0. 
     EFFECT: higher precision of evaluation of wettability of porous space surface. 
     2 dwg
Patent RU-2245640-C1 (RU)
Title: Method for producing of garnish potato
Inventor: KVASENKOV O I
IPC: A23L19/12
Filed: 2003-05-20
Granted: 2005-02-10
Abstract: FIELD: canned food industry, in particular, production of semi-finished garnish potato. 
     SUBSTANCE: method involves performing washing and inspection procedures; before cleaning, additional cleaning, cutting, blanching to semi-ready state, vacuum packing, sealing and pasteurization procedures, treating potatoes with preparation used in an amount of 0.7-1·10 5  mg/t and produced by sequential extracting of Mortierella polycephala micromycet biomass initially with the use of non-polar extractant in above-critical state for obtaining of first extract, then with water, alkaline, water, acid, water, alkaline, and water, with following separation of resultant solid residue and joining of first extract with said solid residue; holding potato for about 5 hours. 
     EFFECT: improved organoleptical properties of base product. 
     1 ex
Patent RU-2247785-C1 (RU)
Title: Method for heating and rolling of metal on hot rolling mills
Inventor: SKOROKHODOV V N
IPC: B21B1/02
Filed: 2003-06-25
Granted: 2005-03-10
Abstract: FIELD: metallurgy, in particular, heating of slabs in heating furnaces and rolling of metal in hot rolling mills. 
     SUBSTANCE: method involves transporting cold slabs placed between hot slabs through furnace with temperature of 300-800 0 C at the initial stage and at the end of mounting process, and increasing gas mixture combustion heat by 100-700 ccal/m 3 ; during transportation through furnace of cold slabs in the mid portion and of hot slabs, along with increasing of fuel combustion heat at the initial stage and at the end of mounting process during transportation through cold furnace at temperature below 300 0 C, increasing temperature in first welding zone in the course of advancement of slabs by 20-60 0 C; determining slab heating time depending upon fuel combustion heat from ratio: τ h =(0.00027Q 2 -2.956Q+8210)±30 min, where τ h  is heating time, min; Q is gaseous mixture combustion heat, ccal/m 3 ; 0.00027 and 2.956 are measure coefficients, m 3 /ccalxmin; providing rolling of metal on mill line with the use of heat-accumulating screens; dividing parts of rolled out product into measured lengths by means of flying shears before reaching the group of finishing passes at charging speed of 5-15 m/s of transported strip to winder. 
     EFFECT: increased efficiency of heating furnaces and hot rolling mill and, accordingly, reduced specific consumption of assumed fuel and provision for required quality of ready rolled products. 
     2 cl, 1 dwg
Patent RU-2250300-C1 (RU)
Title: Fish protective facility of diversion facility
Inventor: CHISTJAKOV A A
IPC: E02B8/08
Filed: 2003-09-25
Granted: 2005-04-20
Abstract: FIELD: hydraulic engineering. 
     SUBSTANCE: invention relates to fish protective facilities used in diversion facilities. Proposed fish protective facility includes vertical gauze shield installed in inlet part of water intake channel at angle to its longitudinal axis, fish outlet arranged in place of mating of shield with side of channel, and device for creating whirlpool current for washing the shield containing jet guide member and made in form of chambers adjoining outer surface of shield and forming water intake holes over entire depth of water intake channel. Chambers are made cylindrical being formed by surface of shield and jet guide member and are placed in communication through water intake holes formed by edges of shield of adjacent chambers and edges of jet guide members at place of their butt joining. Each chamber is provided with independent fish outlet made in form of vertical perforated pipe arranged coaxially to chamber and communicating by independent fish duct with fish outlet. Inlet part of water intake channel is made with tangential inlet, edge of left side of channel, shield and tangential inlet are arranged in one plane. 
     EFFECT: improved efficiency of washing of gauze shield and drawing off young fish and trash. 
     24 cl, 18 dwg
Patent RU-2247979-C1 (RU)
Title: Electromagnetic acoustic converter
Inventor: SHCHERBAKOV V A
IPC: G01N29/24
Filed: 2003-10-29
Granted: 2005-03-10
Abstract: FIELD: non-destructive control. 
     SUBSTANCE: device has inductive coils, body, concentrators, substrate, magnetic duct in form of hollow cylinder, cover and air ducts system. Concentrators body is made of magnetic material, is fixed at hollow cylinder by two joints and a frame. One joint connects body of concentrators to frame, another joint connects frame to hollow cylinder. Body in central portion is made in form of cylinder with apertures for concentrators and provided with plate of non-magnetic material, to which substrate is connected. On the side of object of control, body of concentrators has slants, and on opposite side ends with cone with aperture for feeding compressed air through channels, made in body and in substrate. 
     EFFECT: simplified construction, higher reliability, higher efficiency. 
     3 dwg
Patent RU-2252520-C1 (RU)
Inventor: NEVZOROV V N
IPC: A01B35/08
Filed: 2003-11-10
Granted: 2005-05-27
Abstract: FIELD: forestry machinery. 
     SUBSTANCE: invention is designed for ripping upper layer of soil in forest nurseries. Proposed device contains shaft of crank design with drive from support wheel. Soil ripping tools are made in form of movable teeth of rhomboid conical form. Slot is made in middle part of teeth in which lever is installed on axle. Lever has short and long arms. Short arm of tooth is provided with double sharpening, and long arm of tooth has flat rear surface. Three-dimensional weight-counterweight is installed in upper part of tooth. 
     EFFECT: reduced metal usage of device, enlarged operating capabilities, provision of possibility of operation of different soils, reduced energy consumption at cultivation of forest plants. 
     3 cl, 2 dwg
Patent RU-2254199-C1 (RU)
Title: Способ изготовления заготовок самоконтрящихся гаек с нейлоновым кольцом и фланцем
Inventor: ZJABLITSEV M I
IPC: B21K1/70
Filed: 2003-12-22
Granted: 2005-06-20
Abstract: Изобретение относится к обработке металлов давлением и может быть использовано при изготовлении самоконтрящихся гаек с фланцем. Производят отрезку исходной заготовки с круглым поперечным сечением, выравнивание ее торцев, выдавливание шестигранника, предварительное и окончательное формирование фланца и пробивку отверстия под нарезку резьбы. Величину диаметра исходной заготовки определяют из приведенного соотношения. На второй позиции осуществляют выдавливание в плавающей матрице тонкостенного цилиндра на одном торце заготовки и ее осадку на противоположном торце до диаметра описанной окружности шестигранника. На третьей позиции производят предварительное формирование фланца и выдавливание шестигранника. На следующей позиции окончательно формуют фланец и фаски на шестиграннике. При этом поддерживают размеры ранее полученного тонкостенного цилиндра. Пробивку отверстия под нарезку резьбы осуществляют в плавающей матрице на последней позиции. В результате обеспечивается качественное заполнение шестигранника и фланца и повышение стойкости штамповой оснастки. 1 ил.
Patent RU-2241234-C1 (RU)
Inventor: AVANESJAN G R
IPC: G01R27/28
Filed: 2003-12-24
Granted: 2004-11-27
Abstract: FIELD: measurement technology. 
     SUBSTANCE: device is intended for measuring levels of frequency distortions induced by two-port networks. By means of test signal generator and spectrum analyzer the signal is formed which has instant values to define values of standardized amplitude-frequency characteristic of two-port network. Signal form to input of subtraction unit. Fixed voltage is applied to second input of subtraction unit. Output of subtraction unit is connected with input of magnitude selecting unit. Quantitative evaluation criterion of frequency distortions is frequency distortion area achieved as a result of integration. Alternative variation of the device has subtraction unit to be substituted by unit for taking logarithms. 
     EFFECT: improved precision of evaluation of frequency distortions. 
     2 cl, 3 dwg
Patent RU-2255114-C1 (RU)
Inventor: TERENT EV V L
IPC: C21B5/00
Filed: 2004-01-21
Granted: 2005-06-27
Abstract: FIELD: metallurgy; blast furnace process. 
     SUBSTANCE: proposed method includes introduction of slag lining forming additive into charge containing iron ore part and coke; slag lining forming additive contains titanium in form of oxides and carbonitrides, as well as calcium, silicon, magnesium and aluminum oxides in the amount of 3-10% of mass of iron ore part of charge; proposed method includes also loading the charge into furnace and smelting it for forming slag lining on furnace walls; slag lining forming additive is loaded between portions of coke at simultaneous increase of consumption of coke to mass of additive at ratio of 1 : (1-5); this operation is performed after preliminary washing of hearth off graphite, coke fines and viscous masses. 
     EFFECT: reduction of time for forming slag lining; increased output of blast furnace. 
     4 tbl
Patent RU-2254195-C1 (RU)
Inventor: ELISEEV JU S
IPC: B21H1/02
Filed: 2004-01-30
Granted: 2005-06-20
Abstract: FIELD: plastic working of metals and alloys, possibly manufacture of large-size axially symmetrical parts for important designation, for example discs for gas turbine engines of multi-phase refractory alloys possibly on base of nickel and titanium.  
     SUBSTANCE: method comprises steps of rolling at controlling temperature and deformation rate at rolling in temperature range of super-plasticity; controlling temperature of rolled portion of blank and subjecting it to heat treatment; combining rolling process and out-of-contact super-plastic deformation of rolled portion of blank while selecting values of deformation rate at rolling and temperature of rolled portion of blank. 
     EFFECT: enhanced uniformity of material structure of part. 
     10 cl, 5 dwg, 1 tbl, 8 ex
Patent RU-2255335-C1 (RU)
Inventor: SMIRNOVA N A
IPC: G01N33/36
Filed: 2004-02-24
Granted: 2005-06-27
Abstract: FIELD: test engineering. 
     SUBSTANCE: method can be used for measuring textile materials for torsion. Method concludes preparation and marking of samples, fixation and measurement of projection which is used for calculation of drapability. Sample is made in form of circle with diameter of 400+-1 m to have direction marks at different directions α. Sample is subject to fixation in turn for any direction inside vertical clamp attached to reference surface. Maximal projection of sample on reference surface Aα is measured as well as number of folds Nα and depth of folds Bα at level of projection. Anisotropy of drapability is judged from change in factors of drapability - drapability coefficient Dα, depth of folds Bα and number of folds Nα depending on direction α. Samples are marked at directions α at angles of 0, 15, 30, 60, 75,90…345є to longitudinal direction. Real process of forming of folds under influence of self-weight at reference parts of clothes is modeled. 
     EFFECT: reduced labor input; reduced material usage of material; widened truth of data. 
     2 cl, 5 dwg, 1 tbl
Patent RU-2267660-C1 (RU)
Title: Electro-hydraulic servo drive
Inventor: RED KO PAVEL GRIGOR EVICH
IPC: F15B9/03
Filed: 2004-04-20
Granted: 2006-01-10
Abstract: FIELD: aircraft control. 
     SUBSTANCE: drive comprises housing with passages connected with the hydraulic lines for charging and discharging, two-space hydraulic motor with output member and feedback pickup, cylindrical distributor connected with the linear electric motor, two pressure limiters which are composed of the plunger and spring-loaded valving member that cooperates with it and whose closure surface is in a contact with the space passage of the hydraulic motor, switching valve made of the spring-loaded plunger and spring-load ball that bears on it, and correcting device made of two-chamber cylinder with the piston whose one end is connected with the space of the feedback pickup.  The chamber is connected with the spaces of the electric motor.  The housing is also provided with a socket that receives the pressure controller that is composed of control magnet with rod that bears on the spring-loaded cylindrical distributor for permitting movement and has two collars and groove between them.  The groove is connected to the spring space through the opening.  The socket is provided with four distributing throttle bores.  The first of the bores is arranged from the side of the control magnet and its pusher .  The second bore is connected with the discharging line.  The fourth bore is connected with the charging hydraulic line,. 
     EFFECT: enhanced reliability. 
     1 cl, 1 dwg
Patent RU-2265503-C1 (RU)
Inventor: SAFIULLIN B T
IPC: B23H7/22
Filed: 2004-04-26
Granted: 2005-12-10
Abstract: FIELD: metallurgy, namely electrochemical working processes. 
     SUBSTANCE: tool-electrode includes flexible conducting wire in the form of two flexible torsions 1 onto which alternatively are arranged electrically conducting discs 2 and insulating discs 3. To one end of flexible conducting wire spherical guiding member 4 is secured. On other end of flexible conducting wire there is adjusting device including nut 5, washer 6 put on screw 7, spring 8 and sleeve 10. Electrically conducting sleeves 11 are arranged on insulating discs 3. Grooves for supplying electrolyte are formed in insulating discs. 
     EFFECT: enlarged functional possibilities of tool-electrode, namely possibility for working crossing openings. 
     3 dwg