baber/WOPTO huggingface dataset:
Patent RU-2248313-C1 (RU)
Title: Device for packing piece goods
Inventor: GORLATOV A S
IPC: B65B5/10
Filed: 2003-08-14
Granted: 2005-03-20
Abstract: FIELD: packing equipment, particularly for inserting piece goods, for instance cans, in packages, namely in boxes. 
     SUBSTANCE: device comprises rotary means with radial grippers, additional shafts, feeder for goods, box support and drive. Grippers are connected to additional shafts. Additional shafts are installed inside rotor and connected to radial spokes. Additional shafts are provided with periodic rotary drive, which actuates motionless disc cam with shaped profile corresponding to additional shafts. Feeder includes accumulator, product former and agitator. Product layer former is made as fork. Fork base joins to accumulator. Each finger of former consists of two mutually perpendicular guides. Each pair of adjacent fingers forms path for goods. Grippers are fork-like. Each gripper is fixedly secured to corresponding additional shaft by means of shaped rod. Automatic equipment of the device provides a number of blocking positions. 
     EFFECT: increased output, improved packing quality, reduced power inputs for goods packing. 
     5 cl, 10 dwg
Patent RU-2252705-C1 (RU)
Inventor: IL ENKO L I
IPC: A61B8/00
Filed: 2003-10-28
Granted: 2005-05-27
Abstract: FIELD: medicine, pediatrics, neonatology. 
     SUBSTANCE: one should detect circulatory phases in accordance with child's age and values for resistance index of anterior cerebral artery. Moreover, at the age of 1-3 mo at values of resistance index being 0.80-0.74 it is possible to diagnose the phase of spasm. At the age of 3-9 mo at resistance index being 0.67-0.60 - the phase of vascular relaxation should be detected. At the age of above 9 mo at resistance index being 0.67-0.60 it is possible to diagnose stable decrease of resistance index that indicates unfavorable prediction, at restoring index up to 0.68-0.72 - it is possible to conclude upon the phase of restoration of vascular resistance and favorable result. The method enables to objectivize clinical manifestations of restorative period of perinatal encephalopathy. 
     EFFECT: higher efficiency of evaluation. 
     3 dwg, 3 ex, 1 tbl
Patent RU-2252528-C1 (RU)
Inventor: ANTONOV D N
IPC: A01G9/26
Filed: 2003-11-05
Granted: 2005-05-27
Abstract: FIELD: agricultural engineering. 
     SUBSTANCE: invention relates to device for control of microclimate in greenhouses. Proposed device is essentially closed space of greenhouse limited from one side by fragment of guard and by heat insulation from all other sides. Heating and measuring elements are installed inside. To protect measuring element from direct sun rays special screen is used. Control unit provides automatic control of device heating element and forms dc signal at its output corresponding to value of heat losses. Operation of device is based on measuring power of heater placed in closed space limited from one side by fragment of guard and at other sides by heat insulation. Heating element maintains is heated volume constant temperature equal to temperature maintained in zone of location of plants by means of automatic control system arranged in separate unit. 
     EFFECT: simplified design of device. 
     2 cl, 7 dwg
Patent RU-2251242-C1 (RU)
Inventor: VORONIN E A
IPC: A01C1/00
Filed: 2004-02-05
Granted: 2005-05-10
Abstract: FIELD: agricultural engineering; presowing treatment of seeds. 
     SUBSTANCE: proposed machine contains hopper-meter with agitator installed inside to prevent formation of seed bridges, and rotating horizontal polishing drum with discharge port. Inner surface of drum is lined with layer of rubber to prevent damage to seeds in process of polishing. Working member in form of frame with resilient rubber plates provided with screw corrugations is installed inside drum. Depth and diameter of corrugations is greater than maximum size of carrot seed. Polishing frame is installed for rotary translational movement. 
     EFFECT: improved quality of carrot seed polishing owing to reduction of damage caused to seeds. 
     3 cl,4 dwg
Patent RU-2259030-C1 (RU)
Inventor: IVANTSOV V D
IPC: A01B59/04
Filed: 2004-03-15
Granted: 2005-08-27
Abstract: FIELD: agricultural tractor units for presowing mechanical treatment of soil for mellowing thereof. 
     SUBSTANCE: tractor unit has caterpillar tractor, tractor-mounted tool, hitch formed as rotary frame pivotally attached with its front end on tractor carcass symmetrically with respect to left-hand and right-hand caterpillars and pivotally connected with its rear end to tractor-mounted tool by means of left-hand and right-hand tie-rods, which are hinged with their front ends to hitch rotary frame and with their rear ends to frame of tractor-mounted tool. Pivotal joints are adapted for angular displacement only in vertical plane. In order to prevent hitch from falling upon disconnecting of tractor-mounted tool from tractor, hitch rotary frame cooperates with its rear end with transverse supporting frame fixed on tractor base. In order to provide adaptive controlling of tractor unit path curvature, hitch is equipped with hydraulic control cylinder, one end of which is pivotally connected to hitch rotary frame and other end is connected to tractor carcass. 
     EFFECT: increased efficiency due to providing for changing of angle between longitudinal axes of plow and tractor carcass to thereby keep stabilized rectilinear advancement of tractor unit during performing of agricultural processes. 
     2 dwg
Patent RU-2263944-C1 (RU)
Inventor: DOBRJANSKIJ V L
IPC: G05D16/10
Filed: 2004-07-02
Granted: 2005-11-10
Abstract: FIELD: hydro-pneumo-automatics. 
     SUBSTANCE: device has outer cylindrical body, vortex chamber coaxial to the latter for energy separation with circular channel for intake of hot flow and assembly for adjusting cross-section of tangential nozzle intake of compressed gas into chamber, positioned between diaphragm and chamber, and also utilizing ejector, while adjusting assembly, valve in particular, is made in form of diaphragm body moved in longitudinal fashion by servo rod, and interacting with outlet cross-section of nozzle intake via longitudinal tangential channels on the wall of cold end of vortex chamber, enveloping outer wall of valve, while channel for intake of hot flow to cold end of chamber by its outlet is connected to inlet of hot flow into ejector, while outer cylindrical body with side inlet of compressed gas and shut on the side of outlet of servo rod and hot end of vortex chamber has a spin diffuser directed along hot flow, with turbulence promoter, intermediate wall, held in flange groove of outer body, and also - outlet extending wall in such a way, that in ring-shaped area, forming an inlet collector across from side inlet of compressed gas, coaxially to outer body ejector pipes rigidly connected to walls are positioned with nozzles for outlet of hot flow in parallel to output of cold flow from diaphragm. Rod, mounted strictly along axis of vortex chamber, on the side of output of cold flow by ball support is connected to intersection of body of diaphragm and valve. 
     EFFECT: higher reliability, higher durability, higher efficiency. 
     4 cl, 1 dwg
Patent RU-2269978-C1 (RU)
Title: Carcass for biological prosthetic appliance of heart's valve
Inventor: GORSHKOV JURIJ VLADIMIROVICH
IPC: A61F2/24
Filed: 2004-08-23
Granted: 2006-02-20
Abstract: FIELD: medical equipment. 
     SUBSTANCE: carcass can be used for changing natural heart valves of human beings. Carcass has tubular insertion made in form of rigid ring with base and edge, frame which has flexible posts mounted for interaction with support surfaces of bases of flexible walls and connecting member of bases, envelope and cuff. Rigid teeth provided with support surfaces go from edge to axis. Base is provided with ring-shaped shoulder with reference surface. Bases are mounted onto support surface. Groove is made in base and shoulder inside which groove the connecting member is placed. 
     EFFECT: reduced warp; reduced displacement of carcass' members. 
     3 cl, 6 dwg
Patent RU-2271675-C1 (RU)
Title: Method for producing of pectin
Inventor: BEGLOV SERGEJ JUR EVICH
IPC: A23L29/231
Filed: 2004-09-06
Granted: 2006-03-20
Abstract: FIELD: pectin production. 
     SUBSTANCE: method involves hydrolysis-extraction of pectin by cavitational treatment of pectin-containing raw material and water mixture in hydroacoustic extractor-disintegrator; separating pulp into liquid and solid phases in centrifugal force field; additionally cleaning pectin-containing extract by microfiltration process; concentrating pectin-containing extract cleaned from suspension substances by microfiltration procedure; additionally condensing cleaned pectin solution in vacuum evaporation apparatus and drying concentrate; before hydrolysis-extraction process, washing pectin-containing raw material from soluble substances ballast relative to pectin by water having temperature of 15-50 C until concentration of soluble substances in washing water is reduced by about 0.5%; providing pectin hydrolysis-extraction procedure at temperature of 30-100 C, pH value of 1.2-4.0, and process time of 60-180 min; separating pulp into liquid and solid phases in centrifugal force field at acceleration value of at least 3000 G, additionally cleaning liquid phase with suspension content not in the excess of 0.2% by weight thereof by microfiltration method with the use of membranes having average pore sizes of 0.4-1.0 micron at liquid flow rate of 1.0-5.0 m/s through channel between membranes, operating pressure of 0.1-0.8 MPa and process temperature of 20-60 C. Concentration and partial cleaning of pectin-containing extract from low-molecular soluble substances is provided by ultrafiltration process with the use of membranes having average pore sizes of 500-2,000   at liquid flow rate of 0.2-6.0 m/s in channel defined between membranes, operating pressure of 0.1-1.0 MPa, and process temperature of 20-60 C until pectin concentration in solution is at least 3.0%. Pectin-containing solution is additionally cleaned from low-molecular soluble substances ballast relative to pectin by diafiltration process with the use of membranes having average pore sizes of 500-2,000   at liquid flow rate of 0.2-6.0 m/s through channel defined between membranes, operating pressure of 0.1-1.0 MPa, and process temperature of 20-60 C until residual concentration of solution substances ballast relative to pectin is 10% or less by total content of soluble dry substances of extract. Cleaned pectin-containing solution is additionally condensed in vacuum-evaporation apparatus at temperature of product below 70 C until pectin concentration is at least 7%. 
     EFFECT: uniform composition of pectin fraction and increased extent of cleaning thereof from ballast substances. 
     7 cl, 3 ex
Patent RU-2275288-C1 (RU)
Title: Embracing deforming tool
Inventor: STEPANOV JURIJ SERGEEVICH
IPC: B24B39/04
Filed: 2004-10-26
Granted: 2006-04-27
Abstract: FIELD: metal working. 
     SUBSTANCE: embracing deforming tool comprise housing and holder provided with the deforming members made of at least two embracing rings.  The holders are movably mounted inside the housing by means of two disks with central openings. One of the disks is rigidly connected with the housing, and the other disk is rigidly connected to the face of the first disk by means of spacing bushings and screws.  The holders are freely mounted between the disks by means of tension members made of extension springs.  The embracing rings are mounted on the bearings in the central openings of the holders for permitting free rotation.  The diametrically opposite grooves in the holders receive two compression springs.  The tension members are secured to the spacing bushings.  The adjusting screws are screwed in the planks secured to the disks. 
     EFFECT: expanded functional capabilities. 
     8 dwg
Patent RU-2277711-C1 (RU)
Inventor: SHEREMET EV JURIJ ALEKSANDROVI
IPC: G01N33/49
Filed: 2004-10-26
Granted: 2006-06-10
Abstract: FIELD: medicine, laboratory methods of investigation. 
     SUBSTANCE: the present innovation deals with isolating erythrocytes from patient's blood, adding lanthanum chloride up to final concentrations being about 60-160 mcM and erythrocytic incubation after aggregation for 60 min at 37° C. Disorders in stable state of erythrocytic membranes enable to conclude upon the appearance of fused cells. Cell fusion should be registered visually with the help of a light microscope. 
     EFFECT: higher accuracy and simplicity of implementation. 
     3 dwg, 3 ex
Patent RU-2277316-C1 (RU)
Inventor: ABEZIN VALENTIN GERMANOVICH
IPC: A01C7/18
Filed: 2005-01-19
Granted: 2006-06-10
Abstract: FIELD: agricultural engineering, in particular, seeding equipment for single-seed sowing of swollen and germinated seeds. 
     SUBSTANCE: seeding unit has seed box and vertical seeding conveyor arranged in side wall. Conveyor has blades inclined toward horizontal plane and equipped with cells divided by protrusions defining active guides. Cells are shaped in conformance with shape of seeds to be sown. Active guides have width of 1-3 mm and length 2-3 times as great as that of cells. Cells are staggered on seeding plate. Blades are inclined towards horizontal plane at an angle of 45-50 deg. Conveyor blade pitch corresponds to farm crop sowing space. 
     EFFECT: provision for sowing of swollen and germinated seeds to thereby increase productivity, and enhanced reliability in sowing of cucurbitaceous crops for obtaining of early products. 
     4 cl, 3 dwg
Patent RU-2285097-C1 (RU)
Inventor: SERKOV SERGEJ VIKTOROVICH
IPC: E04C3/292
Filed: 2005-02-09
Granted: 2006-10-10
Abstract: FIELD: building, particularly beams made of wood and metal and adapted to construct all-purpose buildings and building structures. 
     SUBSTANCE: structural beam has height/width ratio of 3.33-3.5. The beam comprises steel core made as I-bar and glued wooden covering plates enclosing the core with congruentially milled mounting surfaces and grooves formed within the limits of 1.1-1.6 angle member thicknesses. The I-bar is composed of angle members welded to central plate having 2:1 thickness. The angle members are provided with riveted connection including two rivet rows. Load-bearing plate has increased height. Vertical flanges of angle members are directed from beam axis of symmetry to edges thereof. Rivet rows are formed from both sides thereof and are arranged between beam section end and horizontal flanges of each I-bar. 
     EFFECT: increased load-bearing capacity and prevention of wood deformation. 
     1 dwg
Patent RU-2276428-C1 (RU)
Title: Method for correcting spectral sensitivity of semiconductor photoresistor by laser radiator
Inventor: SREDIN VIKTOR GENNAD EVICH
IPC: H01L21/428
Filed: 2005-02-16
Granted: 2006-05-10
Abstract: FIELD: extending spectral sensitivity area of infrared photoresistors for correcting their sensitivity area. 
     SUBSTANCE: spectral sensitivity of semiconductor photoresistors can be corrected without dismounting their optoelectronic systems and without replacing them by direct frontal impact of laser pulse at quantum energy exceeding width of forbidden gap material by minimum 0.1 F g  on sensing element of semiconductor photoresistor built around solid solution. 
     EFFECT: enhanced uniformity of spectral characteristic due to higher sensitivity of photodetector in short-wave region of spectrum. 
     1 cl, 3 dwg
Patent RU-2284272-C1 (RU)
Title: Folding panel construction
Inventor: IVATSEVICH BORIS PAVLOVICH
IPC: B60P3/34
Filed: 2005-03-16
Granted: 2006-09-27
Abstract: FIELD: folding compartments. 
     SUBSTANCE: proposed folding panel construction contains horizontal platform, ceiling and articulated panels.  Said folding panel construction is installed in body-container.  Guides are provided on ceiling along which vertical axles are moved to which wall panels are hinge connected for turning around vertical axle and fixing in definite places on horizontal platform and ceiling. 
     EFFECT: simplified design, reduced labor input at mounting, improved convenience in operation. 
     2 dwg
Patent RU-2289340-C1 (RU)
Title: Аппарат для лечения контрактур межфаланговых суставов кисти руки
Inventor: TSAREV VALERIJ NIKOLAEVICH
IPC: A61B17/56
Filed: 2005-03-24
Granted: 2006-12-20
Abstract: Изобретение относится к медицинской технике, используемой равматологии и ортопедии, в частности в хирургии кисти человека, и может быть использовано для лечения двойных сгибательных контрактур суставов трехфаланговых пальцев. Изобретение обеспечивает возможность при проведении разгибательной дистракции перемещать с помощью спиц, зафиксированных в дугах, одновременно три фаланги, а мобилизирующую дистракцию проводить по отдельности для каждого сустава с помощью тех же спиц, зафиксированных в тех же дугах, что устранит дополнительный травматизм больного и сократит сроки лечения. Аппарат содержит спицы для средней и основной фаланг, опорную дугу для фиксации спицы для основной фаланги, резьбовые стержни с фиксирующими гайками, стенку в виде дуги с центральными и боковыми вертикальными направляющими прорезями для резьбовых стержней, спицу для дистальной фаланги и дополнительно опорную дугу для фиксации спицы для дистальной фаланги. Спица для средней фаланги имеет возможность фиксации на стенке. Опорные дуги выполнены с отверстиями под резьбовые стержни. 1 ил.
Patent RU-2283359-C1 (RU)
Inventor: BYSTROV VALENTIN PETROVICH
IPC: F27B17/00
Filed: 2005-04-18
Granted: 2006-09-10
Abstract: FIELD: non-ferrous metallurgy; methods and devices for processing raw lead materials. 
     SUBSTANCE: proposed method includes treatment of entire volume of slag melt with oxygen-containing blast in zone of delivery of blast to melt at rate of 500-1500 nm 3 /h per m 3  of slag; oxygen-containing blast is simultaneously delivered to slag melt at level above metallic lead surface of 5 to 20 calibers of lance and above slag melt of 30-80 calibers of lance assuming smooth surface of slag; metallic lead temperature is maintained within 700-1100°C and that of slag within 900-1300°C. For realization of this method, use is made of furnace whose crucible hearth located vertically in calibers of lance of lower row relative to horizontal plane of lances below by 10-30 calibers under furnace shaft and slag siphon channel hang-up by 2-10 calibers, pouring port lip is located above by 10-20 calibers and by 30-100 calibers of upper row lances; lead siphon hang-up is located below hearth level by 2-5 calibers. 
     EFFECT: reduced mechanical carrying-over of  dust-like materials of burden and effluents of toxic agents with waste gases; enhanced reliability and safety; increased service life of equipment. 
     13 cl, 7 dwg, 1 ex
Patent RU-2284343-C1 (RU)
Inventor: DOLINSKIJ SERGEJ EHRIKOVICH
IPC: B01J29/46
Filed: 2005-06-20
Granted: 2006-09-27
Abstract: FIELD: petrochemical processes. 
     SUBSTANCE: hydrocarbon feedstock, containing narrow and wide hydrocarbon fractions boiling within a range from boiling point to 205°C and C 1 -C 4 -alcohols and/or dimethyl ether, which are blended in a system, to which they are supplied separately (by two pumps) at volume ratio (20.0-90.0):(10-80), respectively, is brought into contact with zeolite-containing catalyst at 380-420°C, pressure 0.2-5.0 MPa, and liquid feedstock volume flow rate 0.5-2.0·h -1 , whereupon reaction products are liberated from water produced in the reaction. Above-mentioned zeolite-containing catalyst is comprised of (i) Pentasil-type zeolite with silica ratio (SiO 2 /Al 2 O 3 ) 25-100 in amount 65-70% including residual amount of sodium ions equivalent  to 0.05-0.1% sodium oxide, (ii) modifiers: zinc oxide (0.5-3.0%), rare-earth element oxides (0.1-3.0%), cobalt oxide (0.05-2.5%) or copper chromite (0.1-0.3%), and (iii) binder: alumina or silica in balancing amount. 
     EFFECT: increased octane number of gasoline. 
     2 tbl, 9 ex
Patent RU-2287853-C1 (RU)
Inventor: DASHUK SERGEJ PAVLOVICH
IPC: G05B15/02
Filed: 2005-06-20
Granted: 2006-11-20
Abstract: FIELD: analog-digital computer engineering; reactivity measurement device verification and on-the-fly check of its operability. 
     SUBSTANCE: proposed method includes forming of first data array which corresponds to changes of reactor's power parameter for a given reactivity, normalization to a given number of decades of the first data array, saving in the storage device of the second data array which is derived from normalization, with the first K decades of power parameter changes being used when forming the data arrays. By values of the second array control action is formed. Forming is executed one time by values of first K decades and N-K times by values of Kth decade, with simultaneously changing level of controlling voltage and impedance value of current-generating resistor-imitator in the end of decades - first in the end of each of the first K-1 decades and then in the end of Kth decade in the quantity of   N-K+1, where K depends on the value of modeled reactivity. 
     EFFECT: decreased storage capacity in simulator program control unit. 
     6 dwg, 2 tbl
Patent RU-2299824-C1 (RU)
Inventor: BAMBULEVICH VALENTIN BRONISLAV
IPC: B61F5/06
Filed: 2005-09-29
Granted: 2007-05-27
Abstract: FIELD: railway transport; bolster suspension of bogie. 
     SUBSTANCE: proposed bolster suspension vibration damper of bogie has springs 1 supporting spring beam 2, friction plates 3 and elastic member in form of curved strip 8 installed between suspension springs.  Strip 8 is in friction engagement with overspring beam and side frame of bogie.  Elastic member consists of   -shaped base 9 whose extensions are support parts 10 and curved ends 7 with holes 6 for fitting friction strips which are symmetrical relative to vertical axis and are arranged in tandem. 
     EFFECT: simplified design of suspension, provision of smooth running of vehicle, reduced weight. 
     5 dwg
Patent RU-2297269-C1 (RU)
Title: Method of production of filtering material
Inventor: LERNER MARAT IZRAIL EVICH
IPC: B01D39/14
Filed: 2005-12-15
Granted: 2007-04-20
Abstract: FIELD: production of filtering materials possessing high adsorbing and filtering abilities. 
     SUBSTANCE: proposed method consists in production of filtering material on base of non-woven polymer material for modification of its fibers by charged particles of aluminum hydroxide by means of impregnation at elevated temperature in solution containing aluminum salts and additionally carboxylic acid and/or hydroxy-carboxylic acid and/or their salts. In the course of impregnation, particles of aluminum oxide hydrate of non-spherical form are formed and are fixed on fibers of non-woven polymer material. Proposed method makes it possible to produce filtering material possessing high filtering ability due to increased number of nano-particles fixed on fibers of non-woven polymer material. 
     EFFECT: enhanced efficiency. 
     8 cl, 1 dwg, 1 tbl