baber/WOPTO huggingface dataset:
Patent UA-57124-C2 (UA)
Title: Special vodka “megapolis”
Inventor: CHERNIAK YEVHENII OLEKSANDROVYCH
Filed: 2000-07-20
Abstract: Special vodka “Megapolis” containing in mixing highly rectified ethyl alcohol, drinking softened water, aromatic alcohol of propolis and 65.8 per cent solution of sugar syrup.
Patent UA-39731-C2 (UA)
Title: Спосіб одержання ванадієвмісного феросплаву
Inventor: Korostin Anatoliy Dmytrovych
Filed: 2001-01-22
Abstract: Винахід відноситься до пірометалургії, зокрема до способу виробництва феросплавів. Спосіб одержання ванадієвмісного феросплаву передбачає плавлення шихти з мінерального матеріалу в присутності вуглецю та феросиліцію, відділення розплаву металовмісного матеріалу від шлакового ванадієвмісного розплаву і відновну обробку шлакового розплаву повторним нагрівом та введенням у зазначений шлаковий розплав суміші феросиліцію з силікокальцієм. Винахід дозволяє досягнути роздільного отримання ферованадію з суттєво високою концентрацією ванадію та феросплаву з мінімальною концентрацією ванадію.
Patent RU-2216103-C2 (RU)
Title: Method for burst data transmission in mobile communication system
Inventor: CHO DONG-KHO
IPC: H04W72/14
Filed: 1999-08-26
Granted: 2003-11-10
Abstract: FIELD: burst data transfer between base station and mobile station. SUBSTANCE: channel access control method for mobile communication system includes shaping of broadcast channel frame by base station; this frame incorporates status information showing if real-time varying channel codes are busy or not. Base station transfers broadcast channel frame during predetermined time intervals. Then mobile station selects available channel code basing on information from received frame of broadcast channel, generates message requesting channel assignment over random access channel; on receiving request to assign channel over random access channel station assigns channel, specifies transmission speed, and transfers this information over direct access channel. EFFECT: maximized probability of normal channel access with dynamically varied transmission speed. 6 cl, 12 dwg
Patent RU-2183645-C2 (RU)
Title: Polymerization process
Inventor: KULIKOV D V
IPC: C08F12/12
Filed: 2000-09-01
Granted: 2002-06-20
Abstract: FIELD: polymerization processes. SUBSTANCE: as polymerization raw material, aromatic fraction C10 is used, which is aromatic hydrocarbons' production by-product. Process is carried out in two steps on fixed bed of granulated dehydrogenation-polymerization catalyst based on copper chloride and ferric oxide. First polymerization zone of the tubular reactor is operated at 260-300 C and the second one at 310-350 C, after which product is separated into high-boiling, middle-boiling, and low-boiling fractions. Middle-boiling fraction is returned as recycle into the first polymerization zone. EFFECT: enabled utilization of by-product and extended resource of raw materials for production of high-quality petroleum cokes. 2 dwg, 2 tbl
Patent RU-2233031-C2 (RU)
Inventor: LI KHIUN SUK
IPC: H04W72/04
Filed: 1999-03-26
Granted: 2004-07-20
Abstract: FIELD: communications engineering; common-user channel message transfer in code-division multiple access system. 
     SUBSTANCE: control message generator of base station produces message incorporating information about extension code for extending generator common-user backward channel message, and common-user forward channel transmitter transfers control message over common-user forward channel to mobile station. Control station analyzer of mobile station analyses information presenting assigned extension code included in control message received over common-user forward channel; extension code generator shapes extension code basing on extension code information, and channel transmitter extends common-user backward channel message by means of extension code and transmits extended message of common-user backward channel. 
     EFFECT: facilitated procedure; improved design of device. 
     72 cl, 17 dwg
Patent RU-2275947-C2 (RU)
Title: Method for production of fine-sprayed water and carbon dioxide aerosol and apparatus therefor
Inventor: KRYSOV PAVEL VASIL EVICH
IPC: A62C5/00
Filed: 2000-10-16
Granted: 2006-05-10
Abstract: FIELD: aerosol production from fine-sprayed water and carbon dioxide useful in fire quenching. 
     SUBSTANCE: claimed method includes acceleration of aqueous solution flow and its turbulence enhancement due to spinning in centrifugal atomizer. Method is characterized that carbon dioxide at least 2-3 g/l and surfactant in concentration of 3-5 g/l are preliminary dissolved in water, and flow is accelerated due to nitrogen pressure difference in vessel being equal at least 10 MPa. Apparatus for production of fine-sprayed water and carbon dioxide aerosol also is disclosed. According to invention bayonet-priming device with manometer is arranged on vessel for storage of carbon dioxide and surfactant aqueous solution under pressure for feeding of carbon dioxide and surfactant aqueous solution. Centrifugal atomizers with nozzles of not more 0.5 mm in diameter and amplifiers with double-threaded spiral channels are arranged on spherical cap of atomizer, wherein nozzle sum square is less than square of siphon pipe opening. 
     EFFECT: fine-sprayed water and carbon dioxide aerosol with desired least drop sizes and increased fire-quenching effectiveness. 
     2 cl, 2 dwg
Patent RU-2191984-C2 (RU)
Title: Procedure to arm airborne systems of guided projectile
Inventor: ZBRANKOV JU V
IPC: F42B15/01
Filed: 2000-10-23
Granted: 2002-10-27
Abstract: FIELD: armament , specifically, artillery guided projectiles with laser homing head. SUBSTANCE: clock mechanism is set in motion under action of barrel overload, after expire of time set in clock mechanism inertial gyroscope is uncaged, airborne storage battery feeding airborne equipment is armed and storage batteries of homing head are reset from it in sequence. When one storage battery of homing head achieves operational condition nose unit is shot off opening entrance pupil of homing head. Vanes of steering drive open by lock-on signal formed by homing head after it begins reception of signals reflected from target. EFFECT: raised precision of guidance. 1 dwg
Patent RU-2195982-C2 (RU)
Inventor: SHULJAK S A
IPC: A61N5/067
Filed: 2000-11-03
Granted: 2003-01-10
Abstract: FIELD: medicine. SUBSTANCE: method involves introducing two subcalvicular catheters of 0.6 or 1.0 mm diameter into two superficial lymphatic femoral vessels. Catheter cavities are filled with 5000 ED of heparin in equal amounts. Lymph laser irradiation is carried out under conditions of 1.8-2.0 mW power during 25-30 min via monofiber light guides of 0.5 mm diameter on the extent of 4-14 days. Lymph laser irradiation is carried out on the background of tissular lymph draining 20-25 min later after beginning intravenous drop infusion of 100.0 ml of hemodesis and rheopolyglukine every other day. Reactogenic tests are carried out in advance before administering hemodesis and rheopolyglukine. EFFECT: enhanced effectiveness of treatment. 2 cl
Patent RU-2225803-C2 (RU)
Inventor: SAPOZHNIKOV A I
IPC: B63G8/00
Filed: 2000-11-20
Granted: 2004-03-20
Abstract: FIELD: diving technology; performing work at deep depths. SUBSTANCE: proposed device includes diving bell which is connected with bathyscaphe by means of air-lock chamber. Lower end of diving bell is provided with rubber skirt. EFFECT: possibility of penetration into underwater objects with damaged hatches and accesses and at location of mating planes at angle. 1 dwg
Patent RU-2196540-C2 (RU)
Inventor: MOISEEV O N
IPC: B05B9/04
Filed: 2000-11-23
Granted: 2003-01-20
Abstract: FIELD: medical engineering. SUBSTANCE: device has base with vertical uprights with clamp and solenoid having core and control panel between the uprights. The balloons are fixed on base in springy fixing members. The springy fixing members have uprights have valve heads engageable with external balance beam ends mounted on axles in the uprights. The balance beam ends projecting above the balloons are set at an angle adequate to the angle of superior valve head surface tilt. EFFECT: simplified design; enabled continuous operation during preset time interval. 2 cl, 4 dwg
Patent RU-2205409-C2 (RU)
Title: Способ серодиагностики раннего нейросифилиса
Inventor: IVANOV A M
IPC: G01N33/571
Filed: 2001-02-07
Granted: 2003-05-27
Abstract: Изобретение относится к области медицины, а именно к венерологии. Способ обеспечивает повышение точности серодиагностики раннего нейросифилиса, кроме того он простой в постановке, экспрессный и унифицированный. Определяют наличие антител в сыворотке крови и спинномозговой жидкости к антигенам возбудителя сифилиса. Причем определяют антитела к антигенам возбудителя сифилиса с молекулярной массой 15, 17, 41 и 47 кД, при обнаружении в сыворотке крови антител к двум и более антигенам, а в спинномозговой жидкости только к антигену 17 кД верифицируют раннее сифилитическое поражение центральной нервной системы.
Patent RU-2201323-C2 (RU)
Title: Apparatus for strengthen-finish rolling out of parts
Inventor: BUTENKO V I
IPC: B24B39/00
Filed: 2001-05-18
Granted: 2003-03-27
Abstract: FIELD: material working, namely strengthening-finishing surfaces of parts by surface plastic deforming in different branches of machine engineering. SUBSTANCE: apparatus includes housing, step drive, control unit in the form of signal setter and deforming roller. Step drive is joined with slide mounted with possibility of reciprocation motion. Fork of apparatus is mounted on slide with possibility of rotation and it is designed for mounting deforming roller. Gear transmission with rack is mounted with possibility of lengthwise motion between two springs. Fork is kinematically joined with rack of gear transmission; springs are mounted with possibility of regulating their effort. Such apparatus allows to form regular microrelief with variable amplitude and variable pitch and to vary said parameters at working part. EFFECT: enhanced fatigue strength, increased resistance against surface attrition, significantly improved working quality. 1 dwg
Patent RU-2207480-C2 (RU)
Inventor: KAZAKOV A V
IPC: F41C3/04
Filed: 2001-05-28
Granted: 2003-06-27
Abstract: FIELD: small arms, in particular, non-automatic pistols for shooting by pin cartridges, applicable as a signal pistol. SUBSTANCE: the pistol has a body, charge chamber with a cartridge chamber, firing spring and a trigger, the charge chamber is positioned in a detachable jacket installed in the body and spring-loaded by the firing spring. The trigger is made as a single part. EFFECT: simplified construction of the pistol. 2 cl, 4 dwg
Patent RU-2209522-C2 (RU)
Title: Method for secret sending of mail to automatic mail apparatus (alternatives)
Inventor: KHALIDOV G JU
IPC: G06F21/00
Filed: 2001-06-05
Granted: 2003-07-27
Abstract: FIELD: mail services. SUBSTANCE: method involves use of existing post-offices and telecommunication systems for delivering mail to addressee in due time due to eliminating time spent for sending paper mail from addressee to addressee while retaining confidence of mail and includes transfer of mail residing on paper medium to electronic medium, its sending to postal server, whereupon it is sent in compliance with electronic address to respective automatic postal mail receiving apparatus where electronic mail is converted to paper mail, sealed, addressee address is printed and conveyed to chute. EFFECT: reduced sending time and cost of mail services. 53 cl, 1 dwg
Patent RU-2212726-C2 (RU)
Title: Pressure control relay
Inventor: SHUTIKOV V A
IPC: H01H35/34
Filed: 2001-12-06
Granted: 2003-09-20
Abstract: FIELD: electrical engineering. SUBSTANCE: proposed relay that provides for two-level pressure control within comprehensive range of pressure variations has case, rigid-center membrane, plate, sealing membrane, first microswitch, first spring, and revolving lever for actuating first microswitch; novelty is introduction of second spring and second microswitch; first spring and first microswitch are installed on one side of revolving lever from rigid center of membrane, second microswitch, on other side of revolving lever, and second spring is mounted for actuating rigid center of membrane. EFFECT: simplified design; enhanced load-carrying capacity of contact members. 1 cl, 2 dwg
Patent RU-2285255-C2 (RU)
Inventor: SHETEJ OL FA
IPC: G01N33/00
Filed: 2002-01-08
Granted: 2006-10-10
Abstract: FIELD: inspection of isolated gas in high-voltage commutation equipment. 
     SUBSTANCE: pressure P, temperature T and density ρ of gas mixture is measured by means of detectors 2 and 3 mounted onto case 1. Mentioned fraction is found by processing of measured values in data processing unit 4. Electric commutation equipment is provided with case 1, which has mixture of at least two dielectric gases under pressure, Fractions of gases are determined by described method. 
     EFFECT: non-intrusion (non-destructive) inspection of component fraction. 
     11 cl, 1 dwg
Patent RU-2219764-C2 (RU)
Inventor: LEBEDEV D P
IPC: A01K1/00
Filed: 2002-01-30
Granted: 2003-12-27
Abstract: FIELD: agriculture. SUBSTANCE: invention relates to plants conditioning and drying air by condensing water vapors in microclimate systems of agricultural rooms. Proposed plant contains duct in form of rectangular parallelepiped with cross-type heat exchanger installed in center. Heat exchanger is installed so that its lower diagonal rib in connected with lower wall of duct I direction of inner and outer air flows. Upper diagonal ribs of heat exchanger is connected with upper wall of duct through bypass valve, and horizontal ribs of heat exchanger are connected with separating wall dividing duct space into four parts. Upper wall of duct in left-hand part up to heat exchanger and separating wall are connected with first inside air discharge valve. Lower wall and separating wall are connected with second outside air intake valve. One of sides of first and second valves are in communication with outside air. Middle and lower walls in right-hand lower part from heat exchanger are connected with suction fan. Middle and upper walls of duct in upper to the right from heat exchanger are connected with exhaust fan and heat exchanger with variable air heating by energy carrier through valve connected with first actuating mechanism coupled with output of comparator unit one output of which is coupled with room temperature transmitter and second input is connected with temperature setter. Moisture transmitter with recorder are installed in room. Thirst outside air intake valve is installed between second valve and heat exchanger on side wall of duct. Temperature transmitter is installed in cross-type heat exchanger on wall of intake air channel in place of ice formation. Said temperature transmitter is connected through recorder with temperature-and-moisture control first output of which is coupled through first switch with second actuating mechanism and bypass valve. Second output of temperature-andmoisture control is connected through second switch with third actuating mechanism and first valve. Third output of temperature-and-moisture control is coupled through third switch with fourth actuating mechanism and bypass valve. Fourth output of temperature-and-moisture control is connected through fourth switch with first input of fifth actuating mechanism and bypass valve. Fourth output of temperature-and moisture control is connected through fourth switch with first input of fifth actuating mechanism and second valve. Temperature and moisture transmitters installed in zone of mixing of inside and outside air opposite to second and third valves are connected through recorder with first and second inputs of comparator unit whose output, through fifth switch, is coupled through second input of fifth actuating mechanism and second valve, and third input of comparator unit is coupled with setter temperature and moisture control is connected with air, moisture transmitter n agricultural room through recorder. EFFECT: provision of required microclimate in valve stock barns by improving serviceability of ventilation systems. 4 dwg
Patent RU-2220232-C2 (RU)
Title: Electrolyzer to win magnesium and process of production of magnesium in it
Inventor: TATAKIN A N
IPC: C25C7/00
Filed: 2002-02-21
Granted: 2003-12-27
Abstract: FIELD: non-ferrous metallurgy, design of electrolyzers to win magnesium. SUBSTANCE: electrolyzer to win magnesium has bath lined with refractory materials, electrolytic compartments with graphite anodes alternating with steel cathodes, collection cells positioned in parallel with electrodes and separated from electrolytic compartments by partitions. Electrodes in electrolytic compartments are connected in parallel and electrodes of each electrolytic compartment are connected in series with electrodes of adjacent electrolytic compartment. Collection cell located between electrolytic compartments connected in series is placed between unlike electrodes having equal electric potential. Magnesium is won in electrolyzer of given design with setting of interelectrode space in electrolytic compartments equal to 20-30 mm and cathode density of current 0.40-0,60 A/sq cm. EFFECT: enhanced operational efficiency of electrolyzer. 2 cl, 1 dwg, 1 tbl
Patent RU-2250641-C2 (RU)
Inventor: KVASENKOV O I
IPC: C12P1/02
Filed: 2002-10-18
Granted: 2005-04-27
Abstract: FIELD: agriculture, combined fodder production. 
     SUBSTANCE: on should supplement grain filler being the constituent of target additives with a preparation obtained out of Mortierella pusilla micromycete biomass according to the preset technology. The method enables to increase stability of combined fodder premix during storage period. 
     EFFECT: higher efficiency. 
     2 ex
Patent RU-2260892-C2 (RU)
Inventor: GUSEV JU M
IPC: H03K3/53
Filed: 2002-12-15
Granted: 2005-09-20
Abstract: FIELD: converter engineering; power supplies for charging energy storage capacitors. 
     SUBSTANCE: charging device has resonance-tuned inverter modules controlled by using pulse-frequency method with control pulses of adjacent modules shifted in phase by π/n and control frequency rising starting from minimal value to ensure growth of output voltage due to reducing no-current interval and resonance build-up in oscillatory circuits of inverter modules; in the process input or charge current is maintained constant by varying frequency in response to signal arriving from input or charge current sensor. 
     EFFECT: enhanced reliability and reduced size and mass of device at high power and voltage gain. 
     1 cl, 1 dwg
Patent RU-2250366-C2 (RU)
Title: Method for phase-explosion effect in well
Inventor: ISKHAKOV I A
IPC: E21B43/263
Filed: 2003-01-27
Granted: 2005-04-20
Abstract: FIELD: oil industry. 
     SUBSTANCE: method includes lower heat energy source and implosion chamber into well. Heat effect is applied and phase-explosive process is launched by opening implosion chamber. Implosion chamber is opened after reaching maximal temperature of well liquid at the very beginning of its decrease. Then phase-explosive process launch temperature is decreased. At second object method includes lower heat energy source and air implosion chamber into well. Heat effect is applied and phase-explosive process is launched by opening air implosion chamber. Air implosion chamber is positioned at distance from heat energy source, where well liquid temperature provides for launch of phase-explosive process, or air implosion chamber is opened with a delay. By these, excessive energetic potential of phase-explosive process is prevented with destruction of casing column and cement stone. Power of phase-explosive process is limited by use of air chamber under pressure. 
     EFFECT: higher efficiency. 
     2 cl
Patent RU-2252611-C2 (RU)
Inventor: KVASENKOV O I
IPC: A23L5/30
Filed: 2003-04-01
Granted: 2005-05-27
Abstract: FIELD: food processing industry. 
     SUBSTANCE: claimed method includes ultrasonic mixing of caseous whey, defatted milk, sugar, flavor, water, cultural liquid and structure forming agent. Said cultural liquid is obtained by citric acid fermentation of colored vegetable raw material. Structure forming agent is obtained from biomass of Pythium catenulatum micromycete according to claimed technology. Then pasteurization, cooling, canning, and formation are carried out. 
     EFFECT: target product with vertically anisotropic and smoothly varying organoleptic properties.
Patent RU-2247748-C2 (RU)
Inventor: LAKEU MELKU JEMIJAMER
IPC: A23L29/231
Filed: 2003-05-19
Granted: 2005-03-10
Abstract: FIELD: vegetable raw technology. 
     SUBSTANCE: invention relates to a method for preparing pectin from vegetable raw. Method involves separate milling sunflower heads and citrus husks, their successive extraction with ethyl acetate firstly. Then after separation of extract solid phases are extracted with liquid carbon dioxide followed by hydrolysis-extraction of mixture, separation of a liquid phase and isolation of the end product from its. 
     Invention provides enhancing quality of the end product due to elimination of undesirable taste and odor being without deterioration of its technological properties and without reducing the specific yield of pectin. 
     EFFECT: improved preparing method.
Patent RU-2259973-C2 (RU)
Inventor: SMOTRAKOV V G
IPC: C04B35/462
Filed: 2003-06-09
Granted: 2005-09-10
Abstract: FIELD: piezoceramic materials. 
     SUBSTANCE: invention relates to charge for preparing piezoceramic material that exhibits low tangent angle of dielectric losses tgδ, small mechanical quality factor Q m  (16), low value of acoustic impedance Z ((10-16) x 10 6  kg/m 2 s) and retains high values of electromechanical connection coefficient for thickness mode of oscillation K t  (0.51-0.58) and longitudinal piezoelectric modulus d 33  (585 x 10 -12  nC). Charge comprises lead, strontium, barium, zirconium, titanium, bismuth, nickel, tungsten oxides and ammonium oxalate monohydrate in the following ratio of components, wt.-%: PbO, 51.00-55.00; SrO, 2.70-2.90; BaO, 1.60-1.70; ZrO 2 , 17.90-19.00; TiO 2 , 9.40-10.00; Bi 2 O 3 , 1.20-1.35; Ni 2 O 3 , 0.10-0.15; WO 3 , 0.37-0.45, and (NH 4 ) 2 C 2 O 4  x H 2 O, 8.50-17.00. Applying the invention is effective in the development of high-frequency transmitter-receiving devices of medicinal ultrasonic technique. Invention provides reducing tangent angle of dielectric losses, mechanical quality factor and value of acoustic impedance. 
     EFFECT: improved and valuable properties of charge. 
     1 tbl
Patent RU-2268143-C2 (RU)
Title: Encapsulation mixer
Inventor: BIKBAU MARSEL JANOVICH
IPC: B28C5/48
Filed: 2003-09-02
Granted: 2006-01-20
Abstract: FIELD: building, particularly concrete mix preparation. 
     SUBSTANCE: encapsulation mixer comprises vertical cylindrical vessel with conical lower part secured to support plate. The support plate is connected to drive provided with cams and balancing weights. The mixer also comprises loading and unloading devices. The support frame is suspended by flexible connection ties, for instance by steel ropes. Upper vessel part is formed as truncated cone mating cylindrical vessel part by larger cone base. Lower vessel part is connected to frame through flexible braces. Loading and unloading devices are provided with one or several flexible pipelines. Upper cone base radii ratio is from 1:1 to 1:1.3. Lower cone base radii ratio is 5:1 - 1.5:1. Ratio between cylindrical vessel part height and upper cone height is 1:1 - 5:1, ratio between cylindrical vessel part height and lower cone height is 1:5 - 1:10. 
     EFFECT: increased operational efficiency and extended range of technical means for door, door leaf and locking system forming. 
     1 dwg