baber/WOPTO huggingface dataset:
Patent RU-2204642-C2 (RU)
Title: Способ и устройство для соединения автопокрышек в стопы и стоп между собой крепежными деталями из резины
Inventor: BOGOKIN L A
IPC: E01C11/16
Filed: 2000-10-19
Granted: 2003-05-20
Abstract: Изобретение относится к утилизации изношенных автопокрышек, а также покрышек колес иных транспортных средств и позволяет использовать покрышки в строительстве, а также для ведения подготовительных дорожных работ - при формировании оснований дорог. Задачами изобретения являются расширение видов утилизации отработанных покрышек, простота устройства и технологии ведения работ, обеспечение долговечности элементов конструкции. Способ неразъемного соединения автопокрышек в стопы и стоп между собой крепежными деталями предусматривает, что по мере укладки автопокрышек и наращивания стопы в них по кондуктору сверлят отверстия, через которые с помощью конусных наконечников пропускают полые стержни перфораторов с размещенными внутри обжатыми крепежными деталями - резиновыми стержнями-сшивателями, диаметр которых больше диаметра отверстий в автопокрышках. При движении стержни перфораторов вытесняют стержни-сшиватели из полостей стержней перфораторов, выталкивая при этом конусные наконечники, а выступая над поверхностью сшиваемых автопокрышек, освободившиеся концы стержней-сшивателей образуют заклепочные головки. Затем при обратном ходе стержней перфораторов оставшуюся часть длины стержней-сшивателей выталкивают из каналов стержней перфораторов, образуя заклепочные головки на вторых концах стержней-сшивателей. Неразъемное соединение автопокрышек можно выполнять стержнями-сшивателями из упругого материала, долговечность которого сопоставима с долговечностью материала самих автопокрышек. Стержни-сшиватели могут выполняться с центральными каналами, в выступающие из тела автопокрышек участки которых после сшивки вводятся короткие распирающие вставки-сердечники, формируя увеличенные по размеру заклепочные головки. Диаметр и число стержней-сшивателей можно определять исходя из требуемой прочности их соединения для преодоления внешних разъединяющих сил. Устройство для соединения автопокрышек между собой в стопы по высоте и смежных стоп между собой содержит несколько перфораторов-сшивателей, размещенных по периметру автопокрышек собираемой стопы, либо один, размещенный на силовой скобе, имеющих пневмо-, гидро- или механическую силовую систему, пустотелые стержни с загрузочными окнами для заготовок стержней-сшивателей, оснащенные поршнями со штоками, размещенными во внутреннем канале переменного диаметра стержней перфораторов для обжатия продвигаемых по каналу заготовок стержней-сшивателей, и конусные наконечники, расширяющие отверстия в автопокрышках при протягивании через них пустотелых стержней перфораторов с обжатыми в них заготовками стержней-сшивателей для создания после выведения стержней перфораторов неразъемного соединения автопокрышек посредством упомянутых стержней-сшивателей. 2 с. и 3 з.п. ф-лы, 29 ил.
Patent RU-2203827-C2 (RU)
Inventor: KOZIN V M
IPC: E02B15/02
Filed: 2000-10-30
Granted: 2003-05-10
Abstract: FIELD: ice-breaking jobs. SUBSTANCE: hovercraft 1 first runs in free water 2 along edge of ice, after which she starts running over ice cover 3. Motion in free water is performed in immediate proximity of and along edge of ice cover 3 at maximum wave formation , with fan and raising complex disconnected. EFFECT: enhanced efficiency. 1 dwg
Patent RU-2192216-C2 (RU)
Title: Surgical method for treating closed angle glaucoma in mongoloid race people
Inventor: EGOROVA EH V
IPC: A61F9/008
Filed: 2000-12-27
Granted: 2002-11-10
Abstract: FIELD: medicine. SUBSTANCE: method involves forming iris coloboma by sequentially treating tissues with argon laser radiation of 400-600 mW power and action time of 0.12-2.0 s is applied. Focal spot diameter is equal to 50 to 100 mcm, pulse number is 2 to 7. Then, YAG-laser radiation of 1.5 to 4.0 mJ power and 15 ns action time is applied. Pulse number is equal to 5 to 11. Then, trabeculoplastic repair is carried out in the upper portion of the trabecular zone expanded from 90 to 180 deg using modulated argon laser radiation of 600 to 1000 mW, 0.08-0,12 s long action time, focal spot of 50 to 100 mcm diameter. The number of pulses is 40 to 60. EFFECT: enhanced effectiveness of treatment; reduced risk of postoperative complications. 2 cl, 5 dwg
Patent RU-2220339-C2 (RU)
Title: Friction reinforcing member
IPC: F16D41/02
Filed: 2001-01-22
Granted: 2003-12-27
Abstract: FIELD: mechanical engineering. SUBSTANCE: proposed friction reinforcing member includes hold-down unit fitted in carrier made in form of shackle, satellite and disk with side friction surface and brake block. Carrier and central wheel are mounted in body of planetary gear mechanism. Disk with side friction surface is mounted coaxially and is rigidly connected with satellite. Brake block is connected with body and forms moment of resistance to its rotation when its thrust friction surface is engageable with friction surface of disk. Hold-down unit may be fixed in neutral position at absence of direct contact between side and thrust friction surfaces of disk and brake block. Ratio of radius of pitch circle of satellite to radius of side friction surface of disk is more than friction coefficient of this surface against thrust friction surface , thus ensuring controllability of reinforcing member. Proposed reinforcing member may be used in brakes, overrunning and safety clutches. EFFECT: enhanced controllability; protection against overloads; increased loading capacity. 7 cl, 11 dwg
Patent RU-2232769-C2 (RU)
Inventor: VAJKHERT ANDREAS
IPC: C07J9/00
Filed: 1999-10-15
Granted: 2004-07-20
Abstract: FIELD: organic chemistry, medicine, pharmacy. 
     SUBSTANCE: invention relates to substituted phenylalkenoylguanidines and their pharmaceutically acceptable salts and physiologically functional derivatives. Invention describes compounds of the formula (Ia): 
     
       
     
     wherein T1 and T2 mean independently: 
     
       
     
     or hydrogen atom, and T1 and T2 can't represent hydrogen atom simultaneously; L-z means: 
     
       
     
     wherein L means -C≡C-, -NH-CH 2 -CH 2 -O-; R(E) means hydrogen atom, (C 1 -C 4 )-alkyl; R(1), R(2) mean hydrogen, fluorine, chlorine atom, CN, -SO 2 -CH 3 , -(C 1 -C 4 )-alkyl, -O-(C 1 -C 4 )-alkyl and their physiologically acceptable salts, physiologically derivatives and method for their preparing. These compounds can be used, for example, as medicinal agents for prophylaxis and treatment of cholelithiasis disease. 
     EFFECT: valuable medicinal properties of compounds. 
     4 cl, 7 ex
Patent RU-2205601-C2 (RU)
Inventor: GUSEV D A
IPC: A61B18/08
Filed: 2001-07-18
Granted: 2003-06-10
Abstract: FIELD: medicine, vein surgery. SUBSTANCE: one should isolate the trunk of large subcutaneous vein in area of oval fossa to apply ligature onto large subcutaneous vein. Through oblique-vertical incision one should introduce device for low-invasive removal of varicose veins consisting of working element in the form of unlocked ring. One should insert the major trunk of large subcutaneous vein into the ring of the above-mentioned device to move it along vein in subcutaneous-fatty fiber. Coagulation is carried out along with crossing all the inflows and additional branches along the whole large subcutaneous vein under visual control through device's ocular. Then, beginning from proximal additional branch one should carry out gradual crossing of branches at outflows. One should cross the major trunk of large subcutaneous vein at the site of its outflow at foot. After that it is necessary to remove the device and the whole large subcutaneous vein together with additional branches through oblique-vertical incision in inguinal area. EFFECT: improved cosmetic impact, decreased number of varicosis relapses. 6 dwg
Patent RU-2221210-C2 (RU)
Inventor: ORLENKO L P
IPC: F42B1/02
Filed: 2001-07-31
Granted: 2004-01-10
Abstract: FIELD: acceleration of bodies by explosion. SUBSTANCE: the multi-stage explosive accelerator has at least two explosive charges positioned in a spaced relation to each other with provision of a common axis of symmetry, means of initiation of the first of the mentioned charges, propelled body and a guide of the propelled body. Each explosive charge is made in the form of a hollow body of revolution having a base and closed at least from one side by a metal shell, each subsequent charge is positioned inside the previous one, and all the charges are installed with their bases on a plate, and the guide for the propelled body is made in the form of an opening in the plate. EFFECT: enhanced rate of acceleration of the metal body due to a smaller quantity of explosive. 12 cl, 3 dwg
Patent RU-2217419-C2 (RU)
Title: Derivatives of o-thiocarbamoylaminoalkanol, method for their preparing (variants), pharmaceutical compositions, method for therapy (variants)
Inventor: CHOJ JONG MUN
IPC: A61P25/22
Filed: 1999-02-05
Granted: 2003-11-27
Abstract: FIELD: organic chemistry, chemical technology, medicine, pharmacy. SUBSTANCE: invention relates to derivatives of O-thiocarbamoylaminoalkanol of the structural formula (VI)   as racemates or enantiomers and their pharmaceutically acceptable salts wherein A means phenyl group described by the formula (I)   wherein R is taken among group consisting of hydrogen atom, lower alkyl containing 1-8 carbon atoms, halogen atom taken among fluorine, chlorine, bromine and iodine atom, alkoxy-group comprising 1-3 carbon atoms, thioalkyl-group comprising 1-3 carbon atoms, nitro-group, hydroxyl or trifluorocarbon group; X means a whole number from 1 to 3 under condition that R is similar or different when X means 2 or 3; R 1  and R 2 , and R 3  and R 4 , respectively, can be similar or differ each from other and taken independently among group consisting of hydrogen atom, lower alkyl with 1-8 carbon atoms, aryl 3-7-membered alicyclic compounds where each among 1; m and n means 0 or 1; or their pharmaceutically acceptable salts. Invention describes different variants of method for preparing compounds, pharmaceutical compositions based on thereof and methods for treatment of mammals suffering with disorders of central nervous system. Proposed compounds can be used for therapy of diseases of central nervous system. EFFECT: improved preparing methods, valuable medicinal properties of compounds. 87 cl, 3 tbl, 42 ex
Patent RU-2224854-C2 (RU)
Title: Building panel and production method thereof
Inventor: LEUS A N
IPC: E04C2/22
Filed: 2002-02-04
Granted: 2004-02-27
Abstract: FIELD: building units, particularly for construction of wall and roof structures for residential and other buildings. SUBSTANCE: building panel comprises three-dimensional steel frame with foamed polyurethane heat-insulating layer fixed thereto. Frame has three-dimensional cells with dimensions of (50-100) mm×(50-100) mm×(50-100). Frame parameters correspond to that of building panel. Heat-insulating layer thickness is equal to 0.1 - 0.9 frame thickness. Heat-insulating length and width are equal to that of frame. Heat-insulating layer is spaced a distance of 10-50 mm from planes defining frame thickness. Frame is formed of steel wire. Heat-insulating layer is made, for instance, of "Isolan 101" material. Method of panel production involves creating three- dimensional frame; forming support surface spaced a distance from frame surface; applying components of foamed polyurethane by spraying unit to support surface which results in components reaction, polyurethane foaming; creating foamed polyurethane heat-insulating layer into frame and removing support surface. Polyurethane components are fed with support surface scanning. Heat-insulating layer thickness depends on scanning speed and polyurethane components flow rate. EFFECT: easy panel production and assembling, extended application field. 9 cl, 3 dwg
Patent RU-2221579-C2 (RU)
Title: Method for treating mastitis in cows
Inventor: BAGMANOV M A
IPC: A61K35/76
Filed: 2002-02-11
Granted: 2004-01-20
Abstract: FIELD: veterinary science, animal science. SUBSTANCE: one should intracisternally introduce specific bacteriophages (staphylococcal, streptococcal, proteic, clebsiellosis, pasteurellosis and escherichiosis) 3-4 times at interval of 22-26 h at the dosage of 40-50 ml into sick udder's portion, and into area of external inguinal nodes - subcutaneously at interval of 46-48 h, also, one should introduce placental extract at the dosage of 40-50 ml 3-4 times. The method increases body immune reactivity, causes lactogenic effect, enhances regenerative capacity of udder's tissues and antimicrobial action upon microflora of mammary gland secreta. EFFECT: shortened terms and higher efficiency of therapy.
Patent RU-2226210-C2 (RU)
Title: Моющая композиция для мытья посуды
IPC: C11D3/48
Filed: 2002-04-19
Granted: 2004-03-27
Abstract: Изобретение относится к жидким моющим составам для мытья стеклянной, фарфоровой, фаянсовой, керамической, алюминиевой и другой посуды, а также может быть использовано для мытья оборудования в пищевой промышленности и на предприятиях общественного питания. Указанная моющая композиция содержит, мас.%: неионогенное ПАВ - неонол 3,5-4,0; анионное ПАВ - сульфонол 2,6-2,8; анионное ПАВ - волгонат 0,75-1,0; триполифосфат натрия 2,5-3,0; карбамид 3,0-3,5; дезинфицирующую добавку - хвойный концентрат 0,75-1,0; отдушка 0,075-0,1; вода до 100. Технический результат - повышение моющей способности композиции и ее экономичности при использовании. 2 табл.
Patent RU-2237316-C2 (RU)
Title: Paste for positive electrode of lead accumulator method of manufacture thereof
Inventor: OSTAPENKO E I
IPC: H01M10/06
Filed: 2002-06-10
Granted: 2004-09-27
Abstract: FIELD: electrical engineering. 
     SUBSTANCE: paste contains 72-89% lead oxides, 10-22% lead sulfates, 0.48-8.0% lead metal, and 0.001-1.0% fulleroid-type nano-modifier, in particular fullerens C 60  and C 70  or their mixtures, nanotubes and polyhedral layered carbon fulleroid-type nanostructures. Preparation of paste consists in mixing lead powder with 0.001 to 1.0% of indicated modifier. 
     EFFECT: increased service time of lead accumulator and simplified preparation of paste with coarse-grained structure. 
     5 cl, 5 dwg, 1 tbl, 7 ex
Patent RU-2323544-C2 (RU)
Inventor: GRILLI FRANCHESKO
IPC: H04J3/00
Filed: 2001-01-08
Granted: 2008-04-27
Abstract: FIELD: radio communications, possible use in cell phone communication networks. 
     SUBSTANCE: methods and a device are claimed for facilitating inter-system transfer of service of transmissions of a mobile station between at least one base station of first type communication system and at least one base station of second type communication system. In base station of first type communication system it is determined, that service transfer conditions are fulfilled, and message is transferred to base station of communication system of second type, where the message includes synchronization information concerning when to look for synchronization channel in case when a substantial shift is present in synchronization of second type communication system compared to synchronization of first type communication system. 
     EFFECT: ensured capacity for transferring service of a mobile station between base stations of various communication systems without interrupting communications. 
     2 cl, 26 dwg, 3 tbl
Patent RU-2247118-C2 (RU)
Title: Способ получения оксирана, установка для осуществления способа и объединенный способ получения пероксида водорода и оксирана
Inventor: STREBELL MISHEL
IPC: C07D301/12
Filed: 2001-01-30
Granted: 2005-02-27
Abstract: Использование: получение оксиранов. Сущность: проводят взаимодействие олефина с пероксидом водорода в присутствии катализатора и органического разбавителя. При этом пероксид водорода является водным раствором пероксида водорода, экстрагированным с помощью в основном очищенной воды из смеси, полученной в результате окисления по меньшей мере одного алкилантрагидрохинона без последующей обработки промывкой и/или очисткой. Технический результат: повышение выхода и селективности по оксирану. 3 с. и 14 з.п. ф-лы, 5 табл.
Patent RU-2243223-C2 (RU)
Inventor: KADOW JOHN F
IPC: C07D407/12
Filed: 2000-11-16
Granted: 2004-12-27
Abstract: FIELD: organic chemistry, natural compounds, medicine, oncology, pharmacy. 
     SUBSTANCE: invention relates to new C-4 carbonate-comprising taxanes of the formula (I) 
     
       
     
     and their pharmaceutical salts wherein R means phenyl, isopropyl or tert.-butyl; R 1  means -C(O)R Z  wherein R Z  means (CH 3 ) 3 CO-, (CH 3 ) 3 C-CH 2 -, -CH 3 (CH 2 ) 3 O-, cyclobutyl, cyclohexyloxy-group or 2-furyl; R 2  means CH 3 C(O)O-. Also, invention relates to pharmaceutical compositions based on thereof and their applying as anti-tumor agents in treatment of humans and animals. Invention provides preparing new derivatives of taxane eliciting valuable anti-tumor effect. 
     EFFECT: valuable medicinal properties of taxanes. 
     13 cl, 3 tbl, 10 ex
Patent RU-2257154-C2 (RU)
Title: Method for dissecting gynecomastia
Inventor: KOZLOV S V
IPC: A61B17/00
Filed: 2003-03-31
Granted: 2005-07-27
Abstract: FIELD: medicine. 
     SUBSTANCE: mastectomy should be performed due to subareolar access, the wound should be drained and sutures should be applied. For the purpose to shorten therapy terms and improve cosmetic result one should mobilize full-layer superior and inferior fragments, suture subcutaneous fiber of both fragments with separate interrupted sutures in horizontal direction, replace the developed excess of superior fragment with mammilo-areolar complex onto the skin, mark its borders and deepithelize inferior fragment along its new contour. Then one should apply cutaneous sutures. The method enables to shorten terms for wound healing. 
     EFFECT: improved cosmetic result. 
     5 dwg, 1 ex
Patent RU-2273136-C2 (RU)
Inventor: SHAZZO RAMAZAN IZMAILOVICH
IPC: A23B7/155
Filed: 2003-04-22
Granted: 2006-04-10
Abstract: FIELD: canned food industry. 
     SUBSTANCE: method involves preparing fruits; providing cavitational grinding; separating pulp; adding sugar solution and sterilizing, with sugar solution being added before cavitational grinding procedure. Sugar solution is added in conjunction with preparation produced by sequential extracting of Mortierella elongata biomass, with following joining of first extract with solid residue. 
     EFFECT: increased efficiency and improved quality of canned product. 
     3 ex
Patent RU-2247277-C2 (RU)
Inventor: VLASJUK A E
IPC: F16K15/04
Filed: 2003-05-19
Granted: 2005-02-27
Abstract: FIELD: oil industry. 
     SUBSTANCE: ball valve has cylindrical housing and gate. The gate is made of four balls. The balls are arranged in a single plane. The arresting rods form asymmetric cages which receive the balls. The cages keeps the balls against movement over the edge of the flat seat. The cages provides the flow section between the housing, balls, and rods. The flow section is larger than the maximum possible area of the seat port. 
     EFFECT: reduced hydraulic drag. 
     2 dwg
Patent RU-2273301-C2 (RU)
Inventor: KVASENKOV OLEG IVANOVICH
IPC: A23L21/10
Filed: 2003-07-08
Granted: 2006-04-10
Abstract: FIELD: food industry, confectionary industry. 
     SUBSTANCE: for the purpose to obtain jelly marmalade with a wide spectrum of vitamin activity and unconventional pleasant combination of organoleptic properties one should prepare the syrup by applying sugar, pectin and an aqueous extract of the mixture of Jerusalem artichoke flowers and bilberry leaves. While preparing it is necessary to supplement the syrup with citric acid, sodium lactate and a preparation obtained out of Pythium ultimum micromycete biomass by the preset technique to be further spread, formed, dried and packed as ready-to-use products. 
     EFFECT: higher efficiency.
Patent RU-2295763-C2 (RU)
Inventor: ARTJUKHOV VIKTOR VALER EVICH
IPC: G06F17/40
Filed: 2003-08-18
Granted: 2007-03-20
Abstract: FIELD: computer technologies, possible use during automatic structuring of computer codes adequate to information being processed. 
     SUBSTANCE: complex contains interconnected input block for forming n channels for processing computer codes, block for forming autonomous databases of sets of computer codes, block for selecting auxiliary databases of subsets of computer codes, block for transformation of computer codes, composed of unit for dividing sets of computer codes on subsets, unit for encoding subsets of computer codes, unit for matching subsets of computer codes, and block for processing subsets of computer codes, consisting of unit for determining volumes of intersecting parts of subsets, unit for cutting out intersecting parts of subsets and unit for distributing intersecting parts of subsets. 
     EFFECT: increased speed of structuring of computer codes. 
     1 dwg
Patent RU-2318159-C2 (RU)
Inventor: SHABER P ER
IPC: F21Y101/00
Filed: 2003-08-29
Granted: 2008-02-27
Abstract: FIELD: non-portable lighting devices; electric illuminating means.. 
     SUBSTANCE: the inflatable balloon has an envelope made of translucent flexible material and inflated by air mast extending from the ground to the upper pole of the envelope for supporting the envelope, illuminating means having at least one electric lamp located inside the envelope, means of lamp power supply, and an electropneumatic inflating means for inflation of the  envelope.  The upper part of the mast extends vertically thorough the envelope for imparting of static stiffness to the envelope at the levers diametrically opposite the lower pole and the upper pole, the mast is made hollow through the whole height of the mast and has at least one outlet for air in the upper part for inflation of the envelope by the electropneumatic means.  The electropneumatic means has a fan of adjustable capacity located in the electric power supply cabinet in the mast base and electric-coupled to the control unit, the coupling passes inside the mast.  The inflatable balloon has in addition a means for determining the wind speed outside the envelope, and a control unit connected to the means for determining the wind speed and used for control of the electropneumatic means.  The control unit is intended to produce either a signal to raise the inflation pressure, or a signal to reduced the inflation pressure.  The means for detecting the wind speed has an anemometer located in the upper part speed has an anemometer located in the upper part of the balloon.  The mast has a cavity positioned under the atmospheric pressure for placing the ballast resistor and the lamp starting circuit.  The cavity is separated from the inside dust of the mast by a plug of foamed material for provision of current maintenance of the ballast resistor and the starting circuit without interruption of pressure maintenance in the envelope. 
     EFFECT: produced inflatable luminous balloon with a high-volume envelope having an optimum stability in wind irrespective of the mast height. 
     9 cl, 6 dwg
Patent RU-2258903-C2 (RU)
Inventor: DANILEVSKIJ LEONID NIKOLAEVICH
IPC: G01B11/04
Filed: 2003-10-02
Granted: 2005-08-20
Abstract: FIELD: MEASUREMENT TECHNOLOGY. 
     SUBSTANCE: reflecting element having exponential change in reflectivity at the direction of movement of object is connected with object. Light beam is directed onto element. Light beam is elongated to line in perpendicular to direction of shift. Amplitude of reflected signal is measured at different moments of time and value of movement of object is determined from logarithm of relation of measured amplitudes.  Device for measuring shift of object has reflecting element connected with object, light source and registering unit. According to the first version of the device, the average meaning of optical density changes in the direction of shift of object. According to the second version, reflecting element is made in form of combination of retro-reflecting surface and surface coated with light-absorbing layer.  Surface interface is preset in advance. 
     EFFECT: widened range of measurements; increased precision of measurement. 
     4 cl, 4 dwg