baber/WOPTO huggingface dataset:
Patent RU-2168194-C2 (RU)
Title: Method and device to generate at least three light beams of different wave length, specifically for reproduction of color images
Inventor: AKHIM NEBEL
IPC: H04N9/31
Filed: 1998-03-24
Granted: 2001-05-27
Abstract: FIELD: optics. SUBSTANCE: one of three light beams used in agreement with proposed method has longest and another light beam has shortest wave length. These light beams are generated with the aid of optical parametric generator and other nonlinear optical elements on basis of signal and/or free beam of optical parametric generator and/or primary light beam whose product is also excitation beam of optical parametric generator. In correspondence with invention one partial light beam is separated from primary light beam to excite optical parametric generator and light beam with shortest wave length is obtained on basis of signal and/or free beams of optical parametric generator by multiplication and mixing of frequency of it with that of another partial light beam separated from primary light beam with exclusion of components of other light beams different from light beams of shortest and longest wave lengths generated for reproduction of images. EFFECT: raised efficiency of light beams with reduction of cost. 20 cl, 6 dwg, 1 tbl
Patent RU-2191508-C2 (RU)
Inventor: KHAGARTI DZHON D
IPC: A01N53/00
Filed: 1997-06-26
Granted: 2002-10-27
Abstract: Микроэмульсия содержит инсектицид и дезинфицирующее средство в эффективном количестве. Кроме того, микроэмульсия содержит углеводородный растворитель, поверхностно-активное вещество и воду. Микроэмульсию в жидкой форме или в виде аэрозоля наносят на места обитания насекомых. Микроэмульсия обладает высокой активностью, не оказывает неблагоприятного воздействия на обрабатываемые поверхности. 2 с. и 13 з.п. ф-лы, 1 табл.
Patent RU-2176508-C2 (RU)
Title: Agent for evaluation of endotoxemia manifestation and degree of disease severity
Inventor: VERESHCHAGIN E I
IPC: A61K31/729
Filed: 1999-02-02
Granted: 2001-12-10
Abstract: FIELD: medicine, reanimatology, surgery, pathological physiology. SUBSTANCE: invention relates to the use of gelatin aqueous solutions or agar-agar for evaluation of manifestation of endotoxemia and degree of disease severity. Method is based on estimation of temperature shifting transient point "sol-gel" for gel-forming biological substances. The developed agent provides to carry out quantitative determination of degree and severity of manifestation of endotoxemia. EFFECT: enhanced effectiveness of agent, improved method of evaluation. 1 tbl
Patent RU-2170053-C2 (RU)
Title: Method for evaluating pulmonary blood circulation
Inventor: VITJAZEV S P
IPC: A61B5/02
Filed: 1999-02-11
Granted: 2001-07-10
Abstract: FIELD: medicine. SUBSTANCE: method involves determining optical density of lung areas in patients with pulmonary perfusion and pulmonary vascular bed development disorders. Densitometry method is applied for processing routine angiocardiograms data. Optical density A and B is measured on the angiocardiograms before and after administering radiopaque substance into the right heart divisions when the substance escapes from the lung but is not observed in the left atrium, respectively. Next to it, optical density values A' and B' are measured in most distant lung areas (in the zones with no blood vessels). The values are standardized by calculating A''=A/A' and B''=B/B'. The A''-B'' difference is used for evaluating blood circulation in lungs. The value being <0.1, pulmonary blood circulation is considered to be low. The value being between 0.1 and 0.2, pulmonary blood circulation is considered to be normal. The value being >0.2, pulmonary blood circulation is considered to be increased. EFFECT: high accuracy; enhanced effectiveness of surgical treatment; improved diagnostic applications.
Patent RU-2218804-C2 (RU)
Inventor: REHNKICH DZHOZEF D
IPC: A23G4/02
Filed: 1997-09-23
Granted: 2003-12-20
Abstract: FIELD: food-processing industry. SUBSTANCE: method involves delivering input information on production process parameters to system control device; providing continuous automatic feeding and mixing components for forming of desired product; during chewing gum production process, continuously and automatically discharging chewing gum from mixer; providing automatic dusting, rolling, cutting and wrapping of end product. System is continuously controlled by means of respective reading devices. Signals indicating readable conditions are delivered to controlling device of and said system is automatically regulated for producing of consistent end product. Signaling device is activated upon reading of predetermined conditions. Method and system provide reduced wastes. EFFECT: improved consistency of end product, reduced contamination of chewing gum and reduced production time. 38 cl, 12 dwg, 6 ex
Patent RU-2190378-C2 (RU)
Title: Device and method for performing surgical intervention on eye lens
Inventor: JUSEF N JU
IPC: A61F9/007
Filed: 1999-08-05
Granted: 2002-10-10
Abstract: FIELD: medical engineering. SUBSTANCE: device has hingedly connected branches with rack and pinion on non- working part. Retiform blade shaped as equilateral triangle is placed between the working parts of the branches with its apex towards the hinge and sides adjacent to the internal sides of the working parts of the branches. Branch working part length matches the equilateral triangle side length inscribed into a circle which diameter corresponds to the eye diameter at the level of flat part of the ciliary body. Branch working parts ends are curved towards each other in the working parts opening plane. Retiform blade angles adjacent to the base are rounded corresponding to the branch working ends bendings. Support is created on the lens in performing surgical intervention on the same side with its posterior capsule by means of the device described above. The device is introduced keeping the branches closed through sclera paracentesis 2.5-3.0 mm far from the limb. Then, the branches are opened and their position is fixed with the rack and blepharostat. EFFECT: enhanced effectiveness of cataract extraction in the cases of lens luxation and subluxation and weakened ligament apparatus. 2 cl, 1 dwg
Patent RU-2195742-C2 (RU)
Title: Thermionic electric converter
Inventor: DEHVIS EHDVIN D
IPC: H01J21/06
Filed: 1997-11-14
Granted: 2002-12-27
Abstract: FIELD: heat-to-power conversion devices. SUBSTANCE: wire-net cathode is used to enlarge electron evaporation surface. As an alternative or additional means electron emission surface may be curved to enlarge its area. Laser provides for quantum interference of electrons just before they have reached anode with the result that their energy levels go down to such extent that they are more readily captured by anode. EFFECT: enhanced converting ability and reduced electron dissipation in converter. 20 cl, 8 dwg
Patent RU-2177249-C2 (RU)
Title: Method of determining foot shape and device for its embodiment
Inventor: SARNADSKIJ V N
IPC: A61B5/103
Filed: 1999-09-20
Granted: 2001-12-27
Abstract: FIELD: medicine, particularly, orthopedics and anthropology; applicable in determination of foot deformation and last shape in shoe industry. SUBSTANCE: man foot shape is determined by installation of feet onto working surface of optically transparent and horizontally positioned plane-parallel supporting plate of said device and registration of image of feet sole surfaces reflected in at least one mirror located under supporting plate at angle of 45 deg to it. Placed preliminarily onto working surface of supporting plate is calibration plate with flat dull reflecting surface. Three-dimensional system of optically contrast strips is projected onto calibration plate at preset angle, image in mirror is registered and calibration values in numbers are obtained. Then also projected onto feet sole surface installed on working surface of supporting plate is three-dimensional system of optically contrast strips and three-dimensional model of feet sole surface is restored in numbers by registered images with the help of units of image registration and processing data with consideration of calibration values. Feet surface is estimated by parameters of three-dimensional models of feet sole surface. EFFECT: higher accuracy and reduced time required for determination of man feet shapes under load due to obtaining of three-dimensional model of feet sole surfaces. 7 cl, 5 dwg
Patent RU-2190741-C2 (RU)
Inventor: GOLDMAN ILAN
IPC: E05B49/00
Filed: 1998-03-04
Granted: 2002-10-10
Abstract: Система передачи данных, пригодная для применения с телом, проводящим ударные воздействия, включает в себя устройство передачи данных, снабженное возвратно-поступательной ударной головкой для передачи закодированных серий дискретных механических ударов к первой поверхности тела, проводящего удары, и устройство приема данных, снабженное преобразователем, чувствительным к ударам, на второй поверхности тела, проводящего ударные воздействия, существенно противоположной своей первой поверхности. Преобразователь предназначен для восприятия вибраций, порожденных серией ударов. Система передачи данных хорошо подходит для реализации задач управления доступом, например, для открывания щелевых замков, открывания банковских сейфов, для получения доступа в компьютеризованные сети связи и управления. В этих областях устройство передачи данных играет роль ключа с электронным управлением, обычно отстукивающего единственную закодированную серию ударов, а именно ключевую комбинацию доступа. 3 с. и 25 з.п.ф-лы, 13 ил.
Patent RU-2236623-C2 (RU)
Inventor: KNAPP AL FONS
IPC: F16K11/074
Filed: 1999-01-18
Granted: 2004-09-20
Abstract: FIELD: valving. 
     SUBSTANCE: disks (20,30) can rotate with respect to the center of rotation (O). Unmovable disk (20) has two ports for flowing water. Movable disk (30) has at least one port for flowing water. Both ports (21,22) of unmovable disk (20) do not occupy totally all second part of unmovable disk (20) which faces the first part of unmovable disk (20). Both ports (21,22) of unmovable disk (20) are separated by rib (25). Minimum width of rib (25) provide required sealing. 
     EFFECT: reduced cost of producing. 
     8 cl, 20 dwg
Patent UA-34440-C2 (UA)
Title: Process for loracarbef conversion
IPC: C07D205/085
Filed: 1994-06-02
Abstract: The invention provides a process for the preparation of the crystalline monohydrate form of the compound of the formula (I) which comprises the step of mixing a form of loracarbef, other than the crystalline monohydrate, such as the ethanol crystal, acetone crystal, crystalline dihydrate, acetonitrile crystal, methanol crystal, propanol crystal, ethyl acetate crystal, methylene chloride crystal, crystalline bis(DMF) and crystalline mono(DMF) form, in water at a temperature between about 30 oC to about 60 oC., and preferably at a temperature between 40oC and 50oC. Conversion may also be accomplished by exposing the loracarbef form to saturated steam at a temperature of between about 90 oC to about 100 oC. Another aspect of the invention is the preparation of the above mentioned crystal forms by slurrying the bis(DMF) solvate form of the compound of formula (I) with the respective solvent.
Patent UA-24032-C2 (UA)
Title: Method for producing antiallergic polysaccharide complex and glucosorbin composition containing this complex
Inventor: KYSLYCHENKO VIKTORIA SERHIIVNA
Filed: 1995-12-28
Abstract: The invention relates to the pharmacy. The antiallergic polysaccharide complex is obtained by extracting the plant raw material, separating the pellet followed by drying and grinding. The leaves of the blackcurrant are extracted at 1:5-6 ratio, the extract is stripped to 1/7 of its initial volume and precipitated with four volumes of ethanol.
Patent UA-32201-C2 (UA)
Title: Method for extraction of amber from a deposit
Inventor: ROMANOVSKYI OLEKSANDR LEONTIIO
IPC: E21C45/00
Filed: 1999-01-10
Abstract: This invention relates to mining and can be used for extraction of amber from amber-bearing deposits. The invention proposed is directed to solve the problem of amber lifting to the surface of the deposit due to expulsive force of the medium in which it occurs through mechanical excitation of the massif till formation of continuous suspension layer. Application of this method makes it possible to extract the amber completely from the deposit at substantial water economy and exclusion of the rocks bringing to the surface, with decrease of labor consumption and ecological effect on environment.
Patent UA-61935-C2 (UA)
Title: Preparation for treatment of seed grain of grain-crops
Inventor: KULYK MYKHAILO FEDOROVYCH
IPC: A01N65/00
Filed: 1999-05-26
Abstract: A preparation for treatment of seed grain of grain-crops contains mustard flour and saponite meal at a ratio of 5 û 6 : 1. The biologic-and-mineral preparation at a use rate of 10 - 12 kg per 1 ton of seed grain has ability to oppress fungous diseases and is equivalent by its bactericidal action to fungicides of chemical origin.
Patent UA-34527-C2 (UA)
Title: Method for activation of surface of polyethylene pipes
Inventor: SHELUDCHENKO VOLODYMYR ILLICH
Filed: 2000-04-28
Abstract: Invention relates to the means of connection of polymeric pipes and can be used for fulfillment of repairing gas-, water pipes and other pipeline systems both under stationary and field conditions.
Patent RU-2180993-C2 (RU)
Title: Subsurface broadcast sowing share
Inventor: MIKHAL TSOV E M
IPC: A01C7/20
Filed: 2000-01-19
Granted: 2002-04-10
Abstract: FIELD: agricultural engineering. SUBSTANCE: share has A-hoe attached to tine-seed guide, and conical distributor. Arch-forming corner plates are rigidly attached to left-hand and right-hand sides of tine-seed guide. Conical distributor is attached through pivot pin to bracket in cavity under hoe. Diameter of conical distributor base end is 1/3 the width of A-hoe and height thereof is 3/5 the height of cavity under hoe. Such construction allows width of soil strip adapted for sowing to be increased, uniformity of seed and fertilizer distribution to be improved and discharge channel to be prevented from clogging. Share may be used for subsurface broadcast sowing of cereals combined with discharge of mineral fertilizer as well as without it. EFFECT: wider operational capabilities, simplified construction and enhanced reliability in operation. 2 dwg
Patent RU-2206642-C2 (RU)
Title: Method for modifying medical products (alternatives)
Inventor: MAMAEV A I
IPC: C25D15/00
Filed: 2000-01-31
Granted: 2003-06-20
Abstract: FIELD: electrochemical methods for treatment of medical products made of titanium and its alloys. SUBSTANCE: proposed method intended to produce sterile bio-inert surfaces on implants includes dipping of products into aqueous solution of electrolyte and excitation of microarc discharges on their surfaces. Novelty according to first alternative is that microarc discharges are excited using superposition of anode or anode-cathode current in electrolyte having pH of 1-14 at voltage sufficient to form bioceramic coating of desired thickness on product surface. Novelty according to second alternative is that microarc discharges are excited using superposition of anode or anode-cathode current in hydroxyapatite-containing electrolyte having pH of 1- 14 at voltage sufficient to form bio-ceramic coating of desired thickness saturated with calcium and phosphor compounds on product surface. Novelty according to third alternative is that microwave discharges are excited using superposition of anode or anodecathode current in electrolyte having pH of 1-14 at voltage sufficient to form bio-ceramic coating of desired thickness on product surface or to texture the latter. Porous structure of surface obtained according to mentioned alternatives provides for filling it in future with polymers used in medicine and with antibiotics. EFFECT: provision for producing developed surface structure with desired elemental composition. 29 cl, 4 dwg, 1 tbl
Patent RU-2184696-C2 (RU)
Title: Drilling unit emergencies prevention device
Inventor: IZOSIMOV A M
IPC: E21B19/00
Filed: 2000-04-27
Granted: 2002-07-10
Abstract: FIELD: oil producing industry; oil well drilling rigs. SUBSTANCE: proposed device has limit switch valve, electropneumatic distributor, electric contact pressure gauge and pneumatic grip for holding drill pipe string at no force in fixed run of drilling unit tackle wire rope. Device has cylinder-piston pair connected with cotter pin of crossmember of limit switch valve and controlled by electric contact pressure gauge through said electropneumatic distributor and second electropneumatic distributor controlled by said electric contact pressure gauge and providing delivery of compressed air into cylinder of pneumatic grip. EFFECT: improved safety. 1 dwg
Patent RU-2189623-C2 (RU)
Inventor: TJURIN S F
IPC: G05B19/418
Filed: 2000-06-27
Granted: 2002-09-20
Abstract: FIELD: microprocessor techniques, namely, microprocessor automatic control systems for program control of manufacturing equipment. SUBSTANCE: system includes microprocessor, clock pulse generator, system controller, address buffer, memory decoders, busbar shapers, OR gates, flip-flops, registers, multiplexor, decoder-demultiplexor, delay circuits, comparator. EFFECT: enhanced operational reliability of system. 2 dwg, 2 tbl
Patent RU-2220140-C2 (RU)
Inventor: ISIVATA KHIROJUKI
IPC: A61K31/496
Filed: 1999-02-16
Granted: 2003-12-27
Abstract: Описываются производные циклических амидов общей формулы I:      где А означает инденильную, фенильную, нафтильную, дигидронафтильную, хинолильную, пиридильную группу, которая может быть замещена; Х означает одинарную связь, низшую алкиленовую группу, которая может быть замещена, двухвалентный остаток циклоалкана, фениленовую группу, двухвалентный остаток пиридина или пиперазина, иминогруппу, которая может быть замещена, Y -одинарная связь, алкиленовая или алкилиминогруппа, Z - означает -СН=СН-, -(СН=СН) 2 -, -C≡C-, -C≡C-CH=CH-, -CH=CH-C≡C-, фениленовая группа, которая может быть замещена, или двухвалентный остаток пиридина; В - атом азота или = СН-; m и n независимо означают 2 или 3 при условии, что когда -Y-X-Y- является низшей алкиленовой группой, которая не замещена, и Z представляет собой -СН= СН-, А не является фенильной группой, которая не замещена, фармацевтическая композиция и лекарственное средство, его содержащее, и способ лечения иммунологического аллергического заболевания. 4 с. и 5 з.п.ф-лы, 11 табл.
Patent RU-2188318-C2 (RU)
Title: Blowout preventer
IPC: E21B47/01
Filed: 2000-10-03
Granted: 2002-08-27
Abstract: FIELD: oil and gas producing industry; applicable in removal of hydrate-paraffin accumulations, geophysical investigations and other operations on cable for preventing emergency outburst of instruments by oil or gas streams. SUBSTANCE: blowout preventer has apparatus, cable, cable head and member of braking engagement with casing or tubing. Said member is made in the form of rod which has cutoff in its lower part for entering gap between cable head and internal surface of casing or tubing and wedging of preventer. Preventer upper part is secured to cable above apparatus. Length of rod is selected on basis of cable sagging on rod section during outburst of instrument. Rod central part has projection contacting cable for producing initial sagging of cable. Cable head has chamber opposite to rod for ensuring surface contact with angle exceeding friction angle. EFFECT: increase of braking during increase of speed of emergency motion up to preventer stop. 1 dwg
Patent RU-2195105-C2 (RU)
Inventor: NECHAEV L A
IPC: A01G9/00
Filed: 2000-12-18
Granted: 2002-12-27
Abstract: FIELD: agriculture. SUBSTANCE: hotbed soil comprises fen peat, zeolite from natural deposit, straw, chaff and bird dung. Components are used in the following ratio, wt%: fen peat 10-20; zeolite 25-50; straw 5-10; chaff 10-20; bird dung 15-25. Such embodiment allows local agronomical ores, fertilizers and postharvest remains of agricultural crops to be utilized. EFFECT: increased efficiency and availability of basic materials. 1 tbl
Patent RU-2207515-C2 (RU)
Title: Turbine-type flow meter
Inventor: KAMYSHEV A V
IPC: G01F1/10
Filed: 2000-12-18
Granted: 2003-06-27
Abstract: FIELD: measurement of flow rates of liquid gases. SUBSTANCE: two auxiliary turbines are secured on ends of shaft with fairings located behind them; measuring turbine is mounted at clearance fit on shaft. Proposed instrument may be used for measuring rates both of direct and reverse flows , as well as for measuring flow rate of cryogenic fluids. EFFECT: enhanced accuracy of measurement. 1 dwg
Patent RU-2204485-C2 (RU)
Title: Опора эксцентрикового вала кривошипного горячештамповочного пресса
Inventor: KRUK A T
IPC: B30B1/26
Filed: 2001-01-19
Granted: 2003-05-20
Abstract: Изобретение относится к кузнечно-прессовому машиностроению, к кривошипным горячештамповочным прессам. Опора эксцентрикового вала кривошипного горячештамповочного пресса содержит установленные на концах эксцентрикового вала стаканы. Стаканы жестко связаны со станиной пресса, а в их торцевых полостях размещены щелевые уплотнения. Установленный со стороны зубчатого колеса стакан опоры под эксцентриковый вал выполнен в форме полой ступенчатой консоли. Консоль снабжена кольцевой накопительной емкостью, одна сторона которой сочленена с консолью. Другая сторона выполнена в виде уплотняющего элемента. В сочетании с соответствующими кольцевыми выточками ступицы зубчатого колеса уплотняющий элемент образует щелевое уплотнение. Накопительная емкость соединена посредством трубопровода с гидростанцией системы сбора, фильтрации и подачи смазки в систему открытой жидкой циркуляционной смазки кривошипного горячештамповочного пресса. В результате обеспечивается открытая жидкоциркуляционная смазка коренных подшипников скольжения эксцентрикового вала, подшипников качения зубчатого колеса, сбор и подвод смазки к гидростанции. Повышается долговечность, снижаются эксплуатационные расходы, повышается класс точности поковок. 1 з.п. ф-лы, 2 ил.
Patent RU-2196272-C2 (RU)
Title: Steam generator
Inventor: KAMASHEV B M
IPC: F22B1/02
Filed: 2001-02-21
Granted: 2003-01-10
Abstract: FIELD: nuclear power engineering; water- cooled power reactors. SUBSTANCE: additional intermediate header is installed at bending point of hairpin tubes on heat-transfer surface; outlet ends of hot branches and inlet ends of cold ones of part of peripheral tubes are secured in this header; in addition intermediate header is connected to gas exhaust system that functions to remove gas from upper points of hairpin heat-transfer tubes of vertical steam generator. EFFECT: enhanced safety of nuclear power plant. 2 dwg
Patent RU-2206158-C2 (RU)
Title: Reflector antenna assembly
Inventor: IVANOV V M
IPC: H01Q19/17
Filed: 2001-03-12
Granted: 2003-06-10
Abstract: FIELD: electromagnetic energy receiving and transmitting devices. SUBSTANCE: antenna assembly is built around double-reflector optical system using mirror reflectors of parabolic, hyperbolic, or spherical shape. Single double- reflector optical system is installed in additional focuses formed due to fixed turns of electromagnetic energy flow with aid of revolving tilted flat mirrors, electromagnetic energy receivers operating in radio and optical frequency bands, concentrated solar and laser beams, and laser transmitter. EFFECT: reduced size of antenna assembly. 1 cl, 1 dwg
Patent RU-2216658-C2 (RU)
Title: Wheel bolt
Inventor: LAVRINENKO JU A
IPC: F16B35/06
Filed: 2001-06-04
Granted: 2003-11-20
Abstract: FIELD: mechanical engineering. SUBSTANCE: invention relates to fasteners, particularly, to vehicle wheel fastening bolts. Proposed wheel bolt has threaded body with polyhedral head with recess and flange with cylindrical belt adjoining the head. Recess of head is cylindrical of one diameter and flange is made conical. Diameter of cylindrical recess is 0.65- 0.75 of size across flats of polyhedral head, and depth of cylindrical recess does not exceed total height of polyhedral head and cylindrical belt. EFFECT: provision of simple and easy-to-manufacture wheel bolt of reduced weight and metal usage preserving strength characteristics at mounting and in service, and adaptable for mass production. 2 dwg