baber/WOPTO huggingface dataset:
Patent RU-2215039-C2 (RU)
Title: Nutrient medium for mycobacterium isolation and growing
Inventor: NURATINOV R A
IPC: C12Q1/04
Filed: 2001-07-31
Granted: 2003-10-27
Abstract: FIELD: biotechnology, microbiology. SUBSTANCE: medium contains yeast autolyzate and ammonium oxalate as source of nitrogen; glycerol and n-alkanes and also: magnesium sulfate, sodium citrate, iron-ammonium alum, monosubstituted potassium phosphate, and potato extract as source of growth substances being n-alkanes are added to medium before sterilization. Invention provides enhancement of growth rate value, frequency of mycobacterium indication from different biomaterials. Invention is designated for bacteriological diagnosis of tuberculosis in animals and humans. EFFECT: valuable properties of medium. 3 tbl
Patent RU-2221963-C2 (RU)
Inventor: FEDOSEEV A V
IPC: F16L59/00
Filed: 2001-08-31
Granted: 2004-01-20
Abstract: FIELD: oil and gas producing industry. SUBSTANCE: proposed heat insulated column includes coaxially arranged pipes with heat insulating material and rests in between, inner pipes connecting units and outer pipes connecting units including male and female parts and sealing member placed in between. Said sealing member is fitted in ring groove made in inner bore of female part over connecting threaded unit between male and female parts of outer pipes of column. Male parts of outer pipe are provided with outer bead over connecting threaded unit of diameter equal to diameter of mated female part of inner bore of outer pipe. EFFECT: simplified design, improved conditions of mounting. 2 cl, 4 dwg
Patent RU-2231474-C2 (RU)
Inventor: KHILLSDON REDZHINAL D GAROL D
IPC: B64B1/06
Filed: 2000-02-08
Granted: 2004-06-27
Abstract: FIELD: lighter-than-air flying vehicles. 
     SUBSTANCE: proposed airship has case formed by flexible gas-containing envelope 5, payload 15, drive 6 mounted in tail section of case and rope suspensions 26 and 27 for carrying payload 15 which is connected with drive and case in nose section. Gas-containing envelope is partially filled with lighter-than-air gaseous medium for raising the nose section in vertical starting guard 10 for placing gas-containing envelope 5 in starting position for subsequent freeing of envelope 5 from starting position through open top of vertical guard. Envelope raises above vertical guard and rises payload 15 and drive 6. Airship is provided with inflatable unit and starting station 2. 
     EFFECT: extended field of application. 
     10 cl, 10 dwg
Patent RU-2239858-C2 (RU)
Inventor: MYSHKIN V F
IPC: G03C9/08
Filed: 2001-10-04
Granted: 2004-11-10
Abstract: Изобретение относится к области телевидения, в частности к способам формирования трехмерных изображений объектов, и может быть использовано при воспроизведении трехмерных изображений объемных объектов. В способе формирования трехмерных изображений в качестве светорассеивающего элемента используют полупрозрачную диффузно отражающую поверхность. Указанную поверхность приводят в или возвратно-поступательные, или вращательные движения и последовательно проводят через все точки объема, в котором формируют трехмерное изображение. Синхронно с перемещением полупрозрачной диффузно отражающей поверхности на нее проецируют последовательность из N изображений линий пересечения внешней поверхности воспроизводимого трехмерного объекта с полупрозрачной диффузно отражающей поверхностью, составляющих один кадр трехмерного изображения. Кадры проецируют с частотой не менее 25 Гц. Наблюдают указанных N последовательных изображений одного кадра совместно. Технический результат: воспроизведение трехмерных изображений объектов, которые можно рассматривать с трех взаимно перпендикулярных направлений. 2 ил.
Patent RU-2215672-C2 (RU)
Inventor: ARAKELOV A G
IPC: B64G1/58
Filed: 2001-10-10
Granted: 2003-11-10
Abstract: FIELD: power engineering; manufacture of cooling systems for power plants, mainly space and nuclear power plants. SUBSTANCE: proposed cooling system includes circulating loop with lithium heat-transfer agent for operation in external vacuum medium; pipe lines are made from niobium or niobium alloy; some pipe lines are arranged inside heat source. Pipe lines located outside heat source and units are surrounded by protective shield made in form of elastic tape from getter active metal relative to oxygen of external vacuum medium; its outer surface is coated with layer of material possessing low transmissive capacity of oxygen of external vacuum medium. Said tape is located tightly on external surface of some pipe lines located outside heat source and units. Titanium or its alloy, or niobium or its alloy, or tantalum or its alloy may be used as getter active metal relative to oxygen of external vacuum medium; chromium-nickel spinel may be used as material possessing low transmissive capacity of oxygen of external vacuum source. EFFECT: protracted serviceability of cooling system. 3 cl, 2 dwg
Patent RU-2283759-C2 (RU)
Inventor: DETAMPEL GANS
IPC: B07B1/00
Filed: 2001-10-17
Granted: 2006-09-20
Abstract: FIELD: recovery of plastics or other constituents of waste material containing plastics, particularly waste and used rubber recycling equipment. 
     SUBSTANCE: plant for caoutchouc waste and used rubber article recycling by repeated low-temperature milling thereof comprises milling system for previous rubber material milling, deep freezing system for multistage low-temperature freezing of rubber material to be milled. The freezing system comprises tunnel-type pre-freezing device with gaseous agent supply means and tunnel-type main freezing device, as well as separation means, which separate foreign material from rubber and assorts rubber. The plant also has multistage pre-milling system and multistage milling system arranged downstream of deep freezing system and used for frozen rubber material treatment. Multistage deep freezing system is provided with temperature equalizing device. Tunnel-type pre-freezing device is adapted to receive exhaust cold gaseous coolant. Main tunnel-type freezing device may spray low-temperature liquid coolant on pre-milled rubber. Plant is provided with additional multistage freezing system adapted to freeze cleaned and milled rubber pre-cooled to low temperature up to brittle temperature and with fine milling means and additional assorting and separation means arranged downstream of additional multistage freezing system. The fine assorting and separation means sort and separate fine rubber powder obtained in fine milling means. The second embodiment is also disclosed. 
     EFFECT: provision of full waste and used rubber recirculation. 
     15 cl, 10 dwg
Patent RU-2217354-C2 (RU)
Inventor: VALJAEV A A
IPC: B64C31/028
Filed: 2001-11-05
Granted: 2003-11-27
Abstract: FIELD: agricultural aviation; treatment of agricultural and forest plantation with toxic chemicals. SUBSTANCE: proposed delta-plane includes motor trolley 1, wing 3 with balance control and set of attached chemical equipment. Pylon strut 2 is rigidly connected with hydraulic cylinder 13 and is articulated with nose section of trolley 1 and with top of swivel part 5 of sectional pylon. Top of fixed part 6 of pylon is made in form of bell-mouth for control of centering of trolley during flight. EFFECT: ease in use; facilitated procedure of performing chemical jobs; enhanced safety of flights. 5 dwg
Patent RU-2237477-C2 (RU)
Inventor: BARTOSHIK GERD
IPC: C07D405/12
Filed: 2000-05-16
Granted: 2004-10-10
Abstract: FIELD: organic chemistry, medicine, pharmacology. 
     SUBSTANCE: invention proposes application of 1-[4-(5-cyanoindol)-3-yl)butyl]-4-(2-carbamoylbenzofuran-5-yl)-piperazine and its physiologically acceptable salts as a medicinal preparation for treatment of anxiety disturbance subtype taken among subtypes of panic disturbance coupled or not coupled with the opened space fear, the opened space fear disease, obsessive-maniacal symptomatic disorders, social phobia, post-traumatic stress disorder and/or the general anxiety disturbance. Invention proposes also the application of a pharmaceutical preparation that comprises 1-[4-(5-cyanoindol-3-yl)butyl]-4-(2-carbamoylbenzofuran-5-yl)-piperazine or one of its pharmaceutically acceptable salts as an active component. Indicated application expands the assortment of medicinal agents used in psychiatry. 
     EFFECT: valuable medicinal properties of agent. 
     10 cl, 9 ex
Patent RU-2264689-C2 (RU)
Inventor: LEKAREV A F
IPC: H02P7/29
Filed: 2002-05-27
Granted: 2005-11-20
Abstract: FIELD: electrical engineering; reversible drives whose speed is variable within wide range. 
     SUBSTANCE: proposed method for controlling dc motor includes evaluation of differential output signal as sum of signal equal to increment within tachogenerator output signal modulation and signal proportional to ac component of motor supply current; predicted increment of motor current is generated to be equal to current increment in motor circuit inductance under impact of voltage equal to difference between predicted motor input voltage in respective modulation interval and voltage equal to sum of voltage drop across switching members unit , across active resistance power circuit, and across motor rotation emf. 
     EFFECT: enlarged functional capabilities. 
     1 cl, 1 dwg
Patent RU-2227007-C2 (RU)
Inventor: DAVYDKIN N F
IPC: A61H7/00
Filed: 2002-05-29
Granted: 2004-04-20
Abstract: FIELD: medicine. SUBSTANCE: method involves administering rarefaction massage using vacuum therapy device. Working part of the device is nozzle settable on mammary gland base for creating negative pressure state evaluated on female patient feeling. The nozzle is moved from peripheral to the central part of the mammary gland in performing decanting movements to areola without touching it and papilla of the breast. The total daily procedure duration is 8-10 min long. The total treatment course is 7-10 procedures long. EFFECT: enhanced effectiveness of treatment. 2 cl
Patent RU-2231794-C2 (RU)
Inventor: MANUJLOV A M
IPC: G01N33/48
Filed: 2002-06-18
Granted: 2004-06-27
Abstract: FIELD: medicine, gastroenterology. 
     SUBSTANCE: the method deals with detecting the level of reverse diffusion of hydrogen ions and predicting the risk in development of ulcerous disease at the value being above 0 mM for 15 min. Application of the suggested method enables to decrease patient's bed/d due to possibility to apply prophylactic treatment of ulcerous disease, decreased lethality, improved results of conservative and surgical treatment of gastric and duodenal ulcerous disease, decreased frequency of cases requiring surgical interference. 
     EFFECT: higher efficiency of prediction. 
     2 ex
Patent RU-2309529-C2 (RU)
Title: Differential amplifier with asymmetric input
Inventor: SHUKOV IGOR ALEKSEEVICH
IPC: H03F3/45
Filed: 2002-10-17
Granted: 2007-10-27
Abstract: FIELD: radio engineering for usage in high precision (linearity) amplifiers. 
     SUBSTANCE: amplifier contains differential pairs of transistors (1) and (2). Base of first one of them is used as amplifier input, and the base of second one is connected through voltage supply (6) to common wire (ground). Transistor emitters are interconnected through resistor (4), where current generator (3) is also connected to emitter of second transistor. As a result, cophased voltage, applied to current generator (3), is reduced, thus increasing linearity of amplifier. 
     EFFECT: increased linearity of amplifier. 
     4 cl, 9 dwg
Patent RU-2241016-C2 (RU)
Inventor: ANDREJKOV E I
IPC: C10C3/04
Filed: 2002-11-28
Granted: 2004-11-27
Abstract: FIELD: electrode industry. 
     SUBSTANCE: coal pitch or its mixture with coal tar fractions, or with pitch distillates is treated with air within temperature range 35-380 o C at air consumption below 10 m 3 /t . h and than subjected to heat aging at 350-380 o C for 5 to 12 h. 
     EFFECT: enabled high-yield preparation of standard sorts of binding pitch with high content of α-fraction and reduced yield of volatiles from low-pyrolized coal tar. 
     3 tbl, 7 ex
Patent RU-2262793-C2 (RU)
Inventor: KAZ MIN B N
IPC: H02N3/00
Filed: 2002-12-19
Granted: 2005-10-20
Abstract: FIELD: electrical energy generation. 
     SUBSTANCE: inert gas is ionized in sealed space with pressure reduced to approximately 10 - 100 Pa by means of electric arc in electric field orthogonal to electric field of arc; this field is used to extract electrons from electric arc, to accelerate them, and to produce electron beam directed to negatively polarized electrode; electric arc cathode is positively polarized by positive ions of ionized gas to generate electric current in external electric circuit between opposing polarizing electrodes which conveys electrical energy to user, whereupon recombined gas is ionized again. 
     EFFECT: improved power characteristics; wasteless process. 
     1 cl, 1 ex
Patent RU-2251685-C2 (RU)
Inventor: ASMANOV R N
IPC: G01N27/22
Filed: 2003-01-04
Granted: 2005-05-10
Abstract: FIELD: oil industry. 
     SUBSTANCE: method comprises affecting the well and reference fluid by supplying AC high-frequency voltage of a given frequency to the plates of a measuring capacitive sensor submerged into the well fluid and reference capacitor set in the space isolated from the well fluid. The reference capacitor is calibrated so that its capacity correspond to the equivalent of waterless oil. During measuring, the dielectric permittivity of the well fluid and reference fluid are compared, and the results of the comparison are used for determining the concentration of oil in the well fluid. The frequency is chosen to provide the maximum absorption of sound in the well fluid in the range of 1-10 MHz. 
     EFFECT: enhanced accuracy of measuring. 
     4 cl, 2 dwg
Patent RU-2252675-C2 (RU)
Inventor: KVASENKOV O I
IPC: A23L17/00
Filed: 2003-01-28
Granted: 2005-05-27
Abstract: FIELD: food-processing industry, in particular, production of gerodietary foods. 
     SUBSTANCE: method involves mixing fish farce, cabbage, tomato, amaranth flour, onion, carrot, corn groats, ground pike's pyloric appendages, edible salt, CO 2 -extracts of dill and celery, and preparation produced from Mortierella sclerotiella micromycet biomass by predetermined process; packing mixture. Components are used in dried state. 
     EFFECT: provision for obtaining of gerodietary product in the form of concentrate of dinner first course with increased content of polyunsaturated fatty acids and vitamins.
Patent RU-2253039-C2 (RU)
Inventor: ALIEV A S
IPC: F03D5/04
Filed: 2003-01-31
Granted: 2005-05-27
Abstract: FIELD: wind-power and hydraulic-power engineering. 
     SUBSTANCE: invention can be used for generating wind and hydraulic energy and converting said energy into electric energy. Proposed converter contains intercoupled platforms installed on circular track, each including mechanically coupled car (truck) and blade (sail). Converter contains additionally vertical post and direction indicator (wind vane), and each platform contains additional unit to change orientation and fixing blade in position interacting with blade and direction indicator (wind vane). Converter is furnished additionally with posts with sprockets and two direction indicators (wind vanes). Sprockets are interconnected by chain, and they interact with corresponding cam disks and direction indicators (wind vanes) installed on two relatively opposite platforms. Converter has additionally central sprocket and posts with sprockets installed on each platform, sprockets of all platforms being connected by chain with central sprocket connected stationary with direction indicator (wind vane) or angular position lock. 
     EFFECT: simplified design of converter, increased power and sensitivity to weak flows of wind and water. 
     11 cl, 44 dwg
Patent RU-2282942-C2 (RU)
Title: Method and device for controlling gating of diode-triode attachment/optical transmitter channel in communication system
Inventor: BENDER POL EH
IPC: H04L1/06
Filed: 2001-08-28
Granted: 2006-08-27
Abstract: FIELD: communications engineering. 
     SUBSTANCE: for transferring diode-triode attachment/optical transmitter information, communication system includes transmitter 74 for transferring diode-triode attachment/optical transmitter information in diode-triode attachment/optical transmitter channel and channel gate 699 for controlling gating of diode-triode attachment/optical transmitter channel on basis of whether appropriate preamble is detected in data block received by receiver 106. Such a data block is the first data block in a series of data blocks, constituting a data packet. Channel gate 699 prevents transfer of diode-triode attachment/optical transmitter channel, when receiver 106 is unable to receiver appropriate preamble in data block. 
     EFFECT: increased efficiency of communications channel. 
     2 cl, 8 dwg
Patent RU-2249295-C2 (RU)
Inventor: KOSHCHEEV L G
IPC: H02M7/5395
Filed: 2003-04-17
Granted: 2005-03-27
Abstract: FIELD: power conversion engineering; power supplies for electrical installations. 
     
     
       SUBSTANCE: proposed converter is built around off-line voltage inverter that has transistors 1 through 4, back-to-back diodes 5 through 8, transformer 9, and ac voltage component filter incorporating reactor 10, capacitor 11, additional reactor 12, short-circuiting switch 13, and diode 14, all connected at input of mentioned voltage inverter. Control unit 15 has clock generator 16, scaling device 17, control-current pulse shaper 18, and electrical decoupling device 19. Newly introduced in control unit are inhibit location with memory 20 and critical current sensor 21. With such design of control system generation of pulses driving gates of inverter transistors in conduction ceases upon arrival of logical 1 signal shaped by inhibit location and upon disconnection of clock generator, and input of mentioned voltage inverter is shorted out by short-circuiting switch for time equal to characteristic oscillation period of circuit set up by filter capacitor and additional reactor. Converter is characterized in reduced emergency cutoff transient time and also reduced maximal short-circuit current. 
     
     
       EFFECT: enhanced speed of response of protective gear; elimination of its unwanted operations. 
     
     
       1 cl, 3 dwg
Patent RU-2277387-C2 (RU)
Inventor: SOLIMAR LASLO
IPC: A61B17/04
Filed: 2001-11-07
Granted: 2006-06-10
Abstract: FIELD: medical equipment. 
     SUBSTANCE: device has to be implanted unit intended for closing pass, for example, hole in partition of auricle of the heart or in partition of ventricle of the heart either in any channel of patient's body and looks like overlapping member which extends and fixes in the area of pass which should be closed. Implant for closing pass in circulatory system has rigid members, first holder, second holder, expanding overlapping member and guide. Rigid members have proximal and distal ends. Distal ends of any members are connected to the first holder and proximal ends of any member are connected with the second holder. Expanding overlapping member is attached to mentioned members in intermediate point between first and second holders and it has distal and proximal surfaces. Guide, along which the second holder slides, is attached for removal to the first holder. Mentioned members in combination with overlapping member form elongated item which is elongated along longitudinal axis and is intended for introduction through intravenous delivery mechanism into introduction position. Conducting gadget is placed on the guide. The conducting gadget adjoins the second holder and is capable of moving along guide in the direction of the first holder. Mentioned members are connected to the first and second holders to be twisted relatively longitudinal axis to create radial loops mainly. They form the first fixing structure which adjoins mentioned distal surface of mentioned overlapping member and they form the second fixing structure which consists of radial-directed loops which adjoin mentioned proximal surface of mentioned overlapping member. First and second fixing structures are fastened at final overlapping state after they are put into action by mentioned conducting gadget. According to the method of overlapping passage in circulatory system is based onto placing implant, having mainly non-expanding members, is provided with first holder which has distal ends of mentioned members to be attached to. Expanding overlapping member is attached to mentioned members in intermediate point between first and second holders. Mentioned members together with overlapping member form elongated item which extends along longitudinal axis and which is intended for introduction into introduction position through intravenous delivery mechanism. Then implant is introduced along the guide through intravenous delivery mechanism into passage which has to be closed. 
     EFFECT: improved reliability of operation. 
     12 cl, 1 dwg
Patent RU-2274379-C2 (RU)
Inventor: KVASENKOV OLEG IVANOVICH
IPC: A23L19/18
Filed: 2003-06-23
Granted: 2006-04-20
Abstract: FIELD: canned food industry. 
     SUBSTANCE: method involves washing and inspecting potatoes; before cleaning, additional cleaning, frying, packaging and freezing procedures, treating potatoes with preparation produced from Pythium catenulatum micromycet biomass by predetermined process, and holding. 
     EFFECT: improved organoleptical properties of base product.
Patent RU-2254850-C2 (RU)
Inventor: GUDKOV A G
IPC: A61J3/00
Filed: 2003-07-03
Granted: 2005-06-27
Abstract: FIELD: heat-exchanging equipment used in medicine, in particular, in blood transfusion stations. 
     SUBSTANCE: apparatus has screened working chamber and cylindrical vessel made from dielectric material and located inside working chamber for rotation by means of electric engine, and temperature sensors connected to control unit. Netted container of dielectric material is provided with openings formed in bottom and wall. Dielectric used has low melting temperature and is adapted for filling of cylindrical vessel, netted container and for surrounding non-metal container filled with bioproduct to be defrosted. Temperature sensors are located inside netted container in the vicinity of non-metal container. Additional emitter with microwave energy source is positioned at opposite side with respect to first emitter and is connected to control unit. Control unit output is coupled to temperature regulator, which is connected to heating members placed inside dielectric material in lower part of cylindrical vessel. 
     EFFECT: increased efficiency and provision for uniform distribution of temperature through the entire volume of bioproduct under defrosting process. 
     4 cl, 1 dwg
Patent RU-2274033-C2 (RU)
Inventor: KVASENKOV OLEG IVANOVICH
IPC: A23L21/10
Filed: 2003-07-08
Granted: 2006-04-20
Abstract: FIELD: food industry, technology of confectionary production. 
     SUBSTANCE: for the purpose to obtain target product with the content of substances with F-vitamin activity one should prepare raw material and syrup containing sugar, pectin and a supplement out of raw material of plant origin. Moreover, as the supplement one should apply an extract of the mixture of baikhovy black tea, raspberry leaves and papaya fruits taken at the ratio of 7:2:1 by weight. While preparing it is necessary to add citric acid, sodium lactate, a "Raspberry" aromatizing agent and a preparation obtained due to successive extracting Mortierella pulchella micromycete biomass with a nonpolar extracting agent in supercritical state with water, alkali, water, acid, water, alkali and water followed by combining the first extract with solid residue. Then the product should be spread, formed, dried and packed as the ready-to-use product. Moreover, the obtained marmalade has the taste of English marmalade and consistency of domestic marmalade. 
     EFFECT: higher efficiency.