baber/WOPTO huggingface dataset:
Patent RU-2187855-C2 (RU)
Inventor: DZHOZEF ADRIAN
IPC: G21F9/30
Filed: 1999-11-05
Granted: 2002-08-20
Abstract: FIELD: polymeric materials for use in ionizing radiation environment at high temperatures. SUBSTANCE: thermosetting composite has Compound 1 and Compound 2. Compound 1 is made of Component groups A and C, mass percent of Component group C being 7.5 to 17.5 of content of group A materials in Compound 1. Component group A materials may be semisynthetic vulcanized and chlorinated polymers. Materials of Component group C are added to Compound 1 to improve its radiation protection and radiation resistance; they are, essentially, compounds of barium and/or of elements of same group as barium in Mendeleev s periodic table. Compound 2 is mixture of materials of Component groups B and D, mass percent of Component group D materials being 0.5 to 7,5 of content of Component group B materials in Compound 2. Component group B includes any of compounds such as polyamides or polyamide resins, and also it may include phenol-platinum resin and/or vinyl-platinum resin. Base polymeric materials of Component group D are phenol-formaldehyde and/or platinum-vinyl polymers. Component group D may also include some additives. EFFECT: enhanced resistance to ionizing radiation, strength and resistance to high temperatures. 6 cl, 2 dwg
Patent RU-2196702-C2 (RU)
Inventor: BUDANOV S V
IPC: B63B32/30
Filed: 2000-12-08
Granted: 2003-01-20
Abstract: FIELD: devices for motion on water, water ski, in particular. SUBSTANCE: device has body with skin, strengthening member and ferrule placed in recess and used as foot attachment. Device is also provided with two stabilizers located in pairs on sides of front and rear parts of body. Body is made in form of framework covered with water- and gas-tight material; framework is assembled from frames of front, middle and rear parts, stringers, fore and aft bosses; foot attachment is located on platform arranged in cavity of ferrule; made over perimeter of frames are grooves; device is also provided with mounting hole for strengthening member; frames of middle part have grooves at their top which are used as recess and projections at the bottom; cavities between frames and bosses are filled with filler; mounted on rear section of upper surface of front part of body is reflector. EFFECT: enhanced stability and reliability; increased service life. 4 cl, 8 dwg
Patent RU-2229299-C2 (RU)
Inventor: BIGG DENNI
IPC: A61P1/00
Filed: 1999-06-15
Granted: 2004-05-27
Abstract: FIELD: organic chemistry, medicine, pharmacy. SUBSTANCE: invention concerns application of pyrido-thieno-triazolo-diazepines for preparing medicinal agents designated for treatment of pathological states or diseases associated with one among somatostatin receptors and to novel pyrido-thieno-triazolo-diazepines and therapeutic composition containing thereof. EFFECT: enhanced effectiveness of treatment. 8 cl, 1 tbl, 40 ex
Patent RU-2206275-C2 (RU)
Title: Способ тотального обхода правых отделов сердца
Inventor: PODZOLKOV V P
IPC: A61B17/11
Filed: 2001-03-06
Granted: 2003-06-20
Abstract: Изобретение относится к медицине, а именно к кардиохирургии. Подключают искусственное кровообращение канюляцией аорты, поперечной вены и нижней полой вены у самого устья. Верхнюю полую вену пересекают поперечно на уровне правой легочной артерии. Правую легочную артерию вскрывают продольно по верхнему и нижнему краям. Анастомозируют конец-в-бок дистальный конец верхней полой вены с верхним краем легочной артерии. Проксимальный конец верхней полой вены анастомозируют с нижним краем легочной артерии конец-в-бок. Вскрывают продольно правое предсердие и с помощью заплаты формируют тоннель между устьями нижней полой вены и верхней полой вены с сохранением коронарного синуса в левом предсердии. Закрывают выход из правого желудочка путем перевязки ствола легочной артерии. В выводном отделе в бессосудистой зоне вскрывают правый желудочек. Производят ревизию дефекта межжелудочковой перегородки, после чего дефект закрывают. При размере дефекта менее 1 см его закрытие осуществляют простым ушиванием отдельными П-образными швами на прокладках. При размере дефекта более 1 см выполняют пластику дефекта с помощью заплаты отдельными П-образными швами. Предлагаемый способ позволяет создать оптимальные условия для функционирования левого желудочка сердца путем его изоляции от побочных полостей. 2 з.п. ф-лы, 2 ил.
Patent RU-2207656-C2 (RU)
Title: Screen assembly of multicolor video information fluorescent display
Inventor: SHEIN I V
IPC: H01J29/18
Filed: 2001-06-15
Granted: 2003-06-27
Abstract: FIELD: television and display engineering. SUBSTANCE: screen assembly designed for use in cathode-fluorescent displays in developing multicolor and full-color devices for displaying digital, character, and graphical information, for great full-color video-terminal panels, and also for medium- and low-voltage devices of diode or triode type where basis of elementary full-color light-emitting cell (pixel) is built around broadband radiation spectrums, including sulfide phosphors has three types of different-color broadband phosphors of which first one is built around zinc sulfide and emits blue light. Assembly has solid light filter over entire screen disposed on path of optical transmission of phosphor light to viewer or color face glass that functions as light filter; novelty is use of highly effective color triad of broadband phosphors built around zinc sulfides and zinc- cadmium of which second phosphor emits yellow-green light in 480-610 nm range and third one, orange or red-orange light in 530-650 nm range and that light filter absorption band is in 530- 590 nm range which enhances brightness of red component, reduces excess brightness of green component to desired level, shifts its chromaticity coordinates towards standard green components, and also eliminates chrominance distortions of red component at high excitation density and high background of external light. EFFECT: extended color coverage area. 4 cl, 13 dwg, 1 tbl
Patent RU-2216326-C2 (RU)
Title: Wound-healing suppository
Inventor: MAZUR IVAN ANTONOVICH
IPC: A61K31/5375
Filed: 2001-06-18
Granted: 2003-11-20
Abstract: FIELD: medicine, pharmacy. SUBSTANCE: invention proposes wound-healing suppository containing thiotriazoline-morpholinium 3-methyl-1,2,4-triazolyl-5-thioacetate as an active component and solid fat, for example, hydrogenated sunflower oil as fatty basis. Suppository mass is 2.28-2.52 g, the content of thiotriazoline is 0.18-0.22 g and fat the balance. Suppository is used for treatment of erosive-ulcerous damages of rectum and vagina mucosa and hepatitis of different etiology also. Use of suppositories with thiotriazoline enhances effectiveness and reduces treatment period due to broad spectrum of biological activity of thiotriazolene and its high biological availability. EFFECT: enhanced effectiveness and valuable medicinal properties of suppository. 2 cl, 2 tbl
Patent RU-2239285-C2 (RU)
Inventor: ADZHALOV V I
IPC: H04B10/10
Filed: 2001-10-31
Granted: 2004-10-27
Abstract: FIELD: optical communications; organization of subscriber-to-subscriber communication links. 
     
     
       SUBSTANCE: proposed transceiving device is made in the form of outdoor and indoor modules; all-weather outdoor module incorporates focusing system and indoor module installed in apartments has interface, optical radiation source, and optical radiation receiver. In addition device is provided with fiber-optic channel multiplexer. 
     
     
       EFFECT: provision for dividing device equipment into all-weather passive outdoor section and indoor transceivers. 
     
     
       4 cl, 1 dwg
Patent RU-2235718-C2 (RU)
Inventor: ANSEL ZHAN-EHRIK
IPC: C07C211/52
Filed: 2000-03-30
Granted: 2004-09-10
Abstract: FIELD: organic chemistry, chemical technology. 
     SUBSTANCE: invention relates to a new method for preparing derivatives of aminobenzene of the formula (I): 
     
       
     
     wherein R 1  means halogen alkyl, halogenalkoxy-group; W represents CR 3 ; R 2  and R 3  represent independently hydrogen or chlorine atom, or their acid-additive salts. Method involves hydrogenolysis of compound of the formula (II): 
     
       
     
     or its acid-additive salt wherein R 1 , R and W have above given values, and the hydrogenolysis reaction is carried out with metal or metal compound under reductive conditions. The prepared compound of the formula (I) can be subjected for purification by its treatment with strong acid in organic solvent and the following precipitation of salt formed. Method provides simplifying process of the end product due to carrying out the process at lower temperature and pressure as compared with the known method, and to enhance the yield of the end product. 
     EFFECT: improved preparing methods. 
     7 cl, 8 ex
Patent RU-2229884-C2 (RU)
Inventor: GAVRILIN M V
IPC: A61P31/04
Filed: 2002-03-04
Granted: 2004-06-10
Abstract: FIELD: pharmaceutical industry, pharmacy. SUBSTANCE: infusion ciprofloxacin solution is stabilized with lactic acid, sodium chloride and buffer system comprising citric acid, sodium hydrophosphate in the following ratio of components, g: ciprofloxacin, 0.2; sodium chloride, 0.9; citric acid, from 0.615 to 1.845; sodium hydrophosphate, from 0.385 to 1.150; lactic acid, 0.00006-0.00012; purified water, up to 100 ml. Invention provides preparing the preparation as solution. EFFECT: improved stabilizing method. 12 tbl, 12 ex
Patent RU-2234495-C2 (RU)
Title: Способ получения бетаинов
Inventor: BLAUFELDER CHRISTIAN
IPC: C07B61/00
Filed: 2000-07-06
Granted: 2004-08-20
Abstract: Изобретение относится к способу получения бетаинов формулы I, 
     
         
       
         
     
     в которой R 1  представляет C 1 -C 24  углеводородную группу, и R 2  и R 3  независимо представляют C 1 -С 3  углеводородную группу, включающему взаимодействие водного раствора этоксилированного соединения четвертичного аммония формулы II, 
     
         
       
         
     
     в которой R 1 , R 2  и R 3  имеют значения, указанные выше, и X -  представляет подходящий анион, с кислородом или кислородсодержащим газом в щелочных условиях в присутствии нанесенного на носитель и промотированного Pt-катализатора при температуре в интервале от комнатной температуры до 70°С, предпочтительно с использованием Pt/Bi/C катализатора, который особенно предпочтителен для превращения хлорида холина в бетаины, которые представляют собой поверхностно-активные вещества, находящие применение в продуктах личной гигиены и в качестве корма для животных. 9 з.п. ф-лы.
Patent RU-2228221-C2 (RU)
Inventor: VAJSBERG L A
IPC: B02C19/16
Filed: 2002-03-11
Granted: 2004-05-10
Abstract: FIELD: vibratory jaw crushers. SUBSTANCE: proposed vibratory jaw crusher has support and body from which two crushing jaws and drive vibrators are suspended by means of torsion bars/ Crusher is provided with plate held by support through springs. Drive vibrators are self-synchronizing. Body is made in form of monolithic spring and is secured to plate by its central portion by means of clamp; distance between torsion bars is calculated by formula given in invention. EFFECT: enhanced reliability and improved technological parameters. 2 dwg
Patent RU-2257394-C2 (RU)
Inventor: GROSH GEORG KHAJNRIKH
IPC: C08G65/26
Filed: 2000-09-05
Granted: 2005-07-27
Abstract: Изобретение относится к способу получения полиэфирполиолов путем расщепляющей цикл полимеризации этиленоксида и, по меньшей мере, одного алкиленоксида, имеющего, по меньшей мере, три атома углерода в молекуле, присоединяемого к Н-функциональным инициаторам в присутствии катализатора. К Н-функциональному инициатору присоединяют максимально 40 мас.%, в пересчете на массу получаемого полиэфирполиола, этиленоксида или смеси из этиленоксида и, по меньшей мере, одного алкиленоксида, имеющего, по меньшей мере, три атома углерода в молекуле, содержащей, по меньшей мере, 98 мас.%, в пересчете на смесь, этиленоксида в присутствии катализатора. В качестве катализатора используют, по меньшей мере, одно основное соединение. Затем к полученному полиэфирполиолу присоединяют, по меньшей мере, один алкиленоксид, имеющий по меньшей мере, три атома углерода в молекуле, или смесь из этиленоксида и, по меньшей мере, одного алкиленоксида, имеющего по меньшей мере, три атома углерода в молекуле, содержащую максимально 20 мас.%, в пересчете на смесь, этиленоксида. При этом в качестве катализатора используют, по меньшей мере, одно соединение на основе цианидов металлов. Изобретение позволяет получить полиэфирполиолы с высоким содержанием этиленоксида и низким гидроксильным числом. 2 з.п. ф-лы, 3 табл.
Patent RU-2258550-C2 (RU)
Title: Fire-extinguishing system
Inventor: SUNDKHOL M GERAN
IPC: A62C3/07
Filed: 2000-10-06
Granted: 2005-08-20
Abstract: FIELD: fire-fighting equipment, particularly to move transport means facilitating fire-extinguishment in trailers and railroad cars in closed space. 
     SUBSTANCE: system to extinguish fire in closed space adapted for vehicle movement and defined by the first longitudinal side wall comprises at least two spraying heads. The first head is installed in the space near the first longitudinal side wall and extends downwards at α1 angle equal to 40-70° to vertical plane. The second spraying head is installed near the second longitudinal side wall defining the space and located opposite to the first one. The second spraying head is directed downwards at α2 angle equal to 40-70° to vertical plane. System includes power source to supply fire-extinguishant to at least two spraying heads. Power source is made as high-pressure source adapted to supply fire-extinguishant under pressure of not less than 15 bars. Fire-extinguishant is aqueous substance. Both spraying heads are installed at 3.2-4 m height over space floor and may spray liquid through β1, β2 angles equal to 45-120°. The spraying heads comprise at least two nozzles and are installed and aimed so that fire-extinguishant spray direction coincides with direction of spraying head installation. 
     EFFECT: increased fire-extinguishant aerosol penetrability, possibility to suck combustion gas into the aerosol to promote fire-extinguishant evaporation. 
     14 cl, 8 dwg
Patent RU-2233175-C2 (RU)
Inventor: BAKULIN V A
IPC: A61K39/29
Filed: 2002-06-25
Granted: 2004-07-27
Abstract: FIELD: veterinary science, virology. 
     SUBSTANCE: invention relates to the development of a prophylactic agent against adenoviral hepatitis with inclusions - hydropericarditis in chickens. Agent shows high immunogenic activity and stability in combination with harmless for poultry. The preparation comprises teotropin-inactivated antigen of adenoviral hepatitis with inclusions - hydropericarditis in chickens of the strain "T-2" with activity 3.5 lg ID 50 /ml, not less, in mixture with oily adjuvant taken in equal volumes. The preparation elicits high immunogenic activity and stability and harmless for poultry. 
     EFFECT: valuable properties of preparation. 
     3 cl, 2 tbl, 1 ex
Patent RU-2228416-C2 (RU)
Title: Metal oil storage tank
Inventor: ZEMLJANSKIJ A A
IPC: E02D27/38
Filed: 2002-07-01
Granted: 2004-05-10
Abstract: FIELD: building industry, particularly building of vertical cylindrical tanks. SUBSTANCE: metal tank includes roofing, vertical wall, skirts, annular corrugation, flat bottom and pile foundation with annular grill. Tank bottom and piled are hollow and movable. Working chambers into bottom and piles are filled with non-compressible liquid. Working chambers are connected to each other through flexible non-compressible pipelines having shutoff valves which provide liquid flow in one direction, namely from bottom chamber into pile chambers. EFFECT: increased operational reliability, decreased bending moment, angle effect and additional tensions in vertical tank wall during exploitation thereof on soft grounds. 2 dwg
Patent RU-2257539-C2 (RU)
Inventor: KHALLIN SUNE
IPC: F42D1/05
Filed: 2000-12-06
Granted: 2005-07-27
Abstract: FIELD: inflammation of explosives. 
     SUBSTANCE: the system of electronic detonators has a control unit, a great number of electronic detonators and a busbar that connects the detonators to the control unit. Each electronic detonator has a number of flag indicators, which may take any of the two probable values, each flag indicator shows the prestate of the respective detonators. The flag indicators may be read off by the control unit by means of packs of digital data, and the control unit by means of these flag indicators is made for checking the state of the electronic detonator and control its functioning. At reading off of the flag indicator the electronic detonators give answers in the form of analog response pulses to the busbar. The system of detonators has a portable receiver of messages, which on the basis of the mentioned flag indicators, receives messages concerning the state of connection of the detonators. 
     EFFECT: enhanced efficiency. 
     28 cl, 6 dwg
Patent RU-2258662-C2 (RU)
Inventor: TITOV A V
IPC: B66D3/04
Filed: 2002-07-25
Granted: 2005-08-20
Abstract: Изобретение относится к подъемному машиностроению и может быть использовано при замене изношенного каната в подъемных устройствах новым. Способ заключается в том, что осуществляют сматывание заменяемого каната из полиспастной системы, соединение его с новым канатом, запасовку нового каната в полиспастную систему, разъединение канатов, удаление заменяемого каната с намоточных барабанов и крепление на них нового каната. Согласно изобретению новый канат раскладывают на площадке в линию, зачехляя при раскладывании, затем подвергают его вытяжке, после чего зачехленный новый канат укладывают на площадке с образованием двух ветвей концами в одну сторону и с изгибом посередине. Обе ветви каната, начиная от изгиба, наматывают на катушку, расчехляя канат по мере его намотки. У запасованного в полиспастную систему заменяемого каната обрезают обе ветви и соединяют их с концами нового каната. Затем осуществляют запасовку нового каната в полиспастную систему, разъединение канатов, удаление концов заменяемого каната с намоточных барабанов и крепление на них концов нового каната. Изобретение обеспечивает сохранение качества заменяемого каната.
Patent RU-2236689-C2 (RU)
Inventor: BUBEN SHCHIKOV A A
IPC: G01S3/34
Filed: 2002-07-22
Granted: 2004-09-20
Abstract: FIELD: radio engineering; portable amplitude radio direction finders of decameter and meter ranges of wave length for determination of direction (bearing) of signals of several spatially spaced sources (interference) working at close frequencies. 
     SUBSTANCE: proposed method consists in determination of bearing on radio radiation source by maximum level of signal being received which nay be listened by telephone set and additional selection of this source by its specific features. Radio direction finder includes whip antenna 1 and loop antenna 2 , main reception channels (3,1) and additional reception channels (3,2), subtraction unit 4, low frequency amplifier 5 and telephone set 6. Each reception channel is provided with input circuit 7, high-frequency amplifier 8, frequency converter 9, intermediate frequency amplifier 10 and detector 11. 
     EFFECT: increased resolving power and enhanced noise immunity at retained small-sized characteristics due to reception of signals by main and additional reception channels. 
     4 dwg
Patent RU-2238331-C2 (RU)
Inventor: EHDLINGER AL FRED
IPC: C21C5/36
Filed: 2001-01-18
Granted: 2004-10-20
Abstract: FIELD: metallurgy, in particular, processing of steel melting slag or mixtures thereof. 
     SUBSTANCE: method involves processing slag or mixture thereof with iron content exceeding 5 wt% by feeding steel melting slag mixed with other slag, when necessary, to liquid metal bath, such as steel bath with C content below 1.5 wt%, preferably below 0.5 wt%; after feeding of steel melting slag into bath, carbonizing steel bath to carbon content exceeding 2 wt%, preferably more than 2.5 wt%, by introducing carbon or carbon-bearing substances; alternatively producing steel bath by refining cast iron bath with oxygen until carbon content is below 0.5 wt%; setting bath temperature at the level exceeding 1,570 0 C; during processing, reducing alkalinity of slag to value below 1.5 and/or establishing aluminum oxide content in slag in the excess of 10 wt%; adding iron oxide-bearing substances to supplied slag for setting content thereof above 8 wt%; melting admixtures, such as scrap, ore fines, sponge iron, in liquid metal bath. 
     EFFECT: increased efficiency by optimal utilization of process heat and maintaining of slag under process in liquid state for eliminating formation of foamed slag and outbursts of slag from bath. 
     9 cl, 1 ex
Patent RU-2234318-C2 (RU)
Inventor: BARSUKOV JU A
IPC: A61P35/00
Filed: 2002-10-09
Granted: 2004-08-20
Abstract: FIELD: medicine, oncology. 
     SUBSTANCE: the present innovation deals with methods of combined therapy in oncological patients. The method deals with affecting a tumor with distance gamma-radiation, local UHF-hyperthermia and intra-intestinal injection of composite mixture followed by operative interference. On the 1 st  d of 5-d-long course of radiation patients undergoes a seance of distance gamma-therapy ROD - 5 Gr. On the 2 nd  and 4 th  d one should intrarectally introduce a composite mixture containing metronidasol, sodium alginate and 2%-dimethylsulfoxide solution at the following ratios of ingredients, weight%: metronidasol 12-22, sodium alginate 4-6, dimethylsulfoxide 2, distilled water - up to 100. After 6-h-long exposure comes seance of distance gamma-therapy ROD - 5 Gr, moreover, on the 4 th  d - with subsequent local UHF-hyperthermia at 42.5-43 C for 60 min. On the 3d and 5 th  d it is necessary to conduct analogous seances of local UHF-hyperthermia followed by those of distance gamma-therapy ROD - 5 Gr. The method enables to enhance damaging action of preoperational irradiation upon a tumor by providing maximum radiosensitizing effect and decrease the frequency of locoregional relapses. 
     EFFECT: higher efficiency of therapy. 
     1 cl, 1 dwg, 2 ex
Patent RU-2244656-C2 (RU)
Inventor: ILJUKHIN V N
IPC: B63C11/04
Filed: 2002-10-15
Granted: 2005-01-20
Abstract: FIELD: diving technology; diving gears; performing diving work. 
     SUBSTANCE: prior to descent, rigid helmet is put on soft helmet and is secured on its; then descent is performed with valve closed which is opened upon arriving at point of work. Device proposed for realization of this method includes wet suit with soft helmet and head safety valve, rigid helmet with hole for said valve; lower portion of this helmet has straps for securing with buckles of wet suit. 
     EFFECT: enhanced efficiency and reliability. 
     3 cl, 1 dwg
Patent RU-2254716-C2 (RU)
Title: Method for production of acaricide and insecticide composition
Inventor: KVASENKOV O I
IPC: A01N63/12
Filed: 2002-11-18
Granted: 2005-06-27
Abstract: FIELD: biotechnology, in particular production of plant-protection agents against pests and ticks. 
     SUBSTANCE: suspension of entomopathogenic eelworms of genus Steinernema is mixed with antidesiccant. Said antidesiccant is obtained by subsequent extraction of biomass of Mortierella sepedonioides micromycete with non-polar extractant in above-critical state, water, alkali, water, acid, water, alkali, and water followed by conjugating of the first extract with solid residue and is used in amount of 0.2-1 % based on composition mass. 
     EFFECT: decreased eelworm consumption due to increased survival rate thereof in composition. 
     1 tbl