baber/WOPTO huggingface dataset:
Patent RU-2257464-C1 (RU)
Inventor: GAREJSHINA A Z
IPC: C09K8/88
Filed: 2004-03-23
Granted: 2005-07-27
Abstract: FIELD: oil and gas production. 
     SUBSTANCE: invention, in particular, relates to watered non-uniformly permeable oil formations. Composition is composed of polyacrylamide, 0.65-0.9%, cellulose-containing material, 4.0-6.0%, and water, said polyacrylamide being of biological origin and produced by bacteria Rhodococcus rhodochrousthe balance. 
     EFFECT: increased oil recovery from nonuniform formations. 
     1 tbl, 16 ex
Patent RU-2260618-C1 (RU)
Inventor: KOTELEVETS N A
IPC: C10M129/16
Filed: 2004-04-06
Granted: 2005-09-20
Abstract: FIELD: lubricants. 
     SUBSTANCE: material contains, wt %: calcium alkylbenzenesulfonate 15.0-25.0, higher aromatic amine fraction C 17 -C 25  1.0-6.0, solid petroleum hydrocarbons 1.0-4.0, alkylphenol fraction C 8 -C 12  1.0-5.0, benzotriazole 0.1-0.8, film-forming agent 20.0-30.0, antistatic agent 0.1-1.0, 2,2'-methylene-bis(4-methyl-6-tert-butylphenol) 1.5-2.5, ethyl cellosolve 0.5-1.0, and organic solvent to 100%. Material can further contain 2.6-di-tert-butyl-4-methylphenol (antioxidant) 0.1-1.0 and polymethylsiloxane (foam suppressor) 0.001-0.005. 
     EFFECT: enhanced protective power with regard to ferrous and nonferrous metals in corrosive media in presence of musty fungi and bacteria damaging integrity of film and provoking corrosion of metal when operating air crafts, spatial, automotive, and agricultural technique. 
     3 cl, 3 tbl
Patent RU-2254703-C1 (RU)
Inventor: BORYCHEV S N
IPC: A01D33/00
Filed: 2004-05-31
Granted: 2005-06-27
Abstract: FIELD: agricultural engineering. 
     SUBSTANCE: crumbler has two rotating cylindrical balloons. Each of balloons is made in the form of end disks mounted on drive shaft and cover of elastic material fixed thereon. At least upper balloon is resiliently connected with drive shaft by means of spiral coils of end disks. Upper balloon is mounted on drive shaft by means of coil springs coaxially mounted thereon. Each spring is fixed with its one end on shaft and with its other end on end disk of balloon. Balloon is equipped with reciprocating device made in the form of stepped cam and adjustable thrust. Thrust is mounted on frame of bearing support for periodical engagement with cam, which is fixed on end part of balloon disk. 
     EFFECT: improved operating and processing characteristics of crumbler. 
     6 dwg
Patent RU-2271180-C1 (RU)
Title: Method for setting dislocated intraocular lens
Inventor: MALJUGIN BORIS EHDUARDOVICH
IPC: A61F9/007
Filed: 2004-06-10
Granted: 2006-03-10
Abstract: FIELD: medicine. 
     SUBSTANCE: method involves cutting conjunctiva along meridians in 1.30, 4.30, 7.30 and 10.30 o'clock positions. Rectangular scleral flaps are formed in 1/3 of sclera thickness. The flaps are thrown away towards the limb and corneal paracenteses are done in each formed scleral flap projection. Scleral paracenteses and subtotal vitrectomy are done. The intraocular lens is moved over retina surface to one of reposition holes above the physiologic optic nerve excavation using vitreotome tip. The vitreotome tip is removed and viscoelastic is introduced into the anterior chamber through one of corneal paracentesis. Micro-hook is introduced through one of scleral paracenteses and its operation part is introduced into the reposition hole to catch supporting member from above with its help through the hole and the intraocular lens is lifted from the eye fundus. Spatula is introduced through corneal paracentesis and the intraocular lens is moved to the anterior chamber through the pupil. Needle and thread are introduced into the sclera in ciliary sulcus projection and dragged through the hole on the supporting member. Needle end is drawn from the eye with thread in reverse movement through corneal paracentesis in 1.30 o'clock position and intercepted with needle holder. Injection needle conductor curved at right angle is introduced as far as 2/3 of its length from piercing edge through formed scleral pocket at 10.30 o'clock position into pupil area to meet curved needle with thread. The thread is brought under the lower surface of the first supporting member, pulled through hole and placed on its upper surface. Conductor needle and curved needle are brought out from eye and thread is conducted in the same way through the hole in the second supporting member. To do it, the thread with curved needle is first fixed on formed bed in 7.30 o'clock position. Its end is brought out from the eye through corneal paracentesis at 4.30 o'clock position. The thread is pulled through a hole in the second supporting member arranging the thread on upper surface of the second supporting member in front of thread part conducted under the lower surface of the first supporting member. Spatula is introduced through corneal paracentesis at 1.30 o'clock position and the intraocular lens suspended on two threads is moved to the posterior chamber through the pupil. The scleral flaps are returned to their original place after having arranged and fixed the supporting members in the ciliary sulcus and conjunctival sutures are placed. 
     EFFECT: enhanced effectiveness of treatment. 
     9 dwg
Patent RU-2257565-C1 (RU)
Inventor: NESTERENKO V P
IPC: G01N3/58
Filed: 2004-06-21
Granted: 2005-07-27
Abstract: FIELD: mechanical engineering. 
     SUBSTANCE: method of predicting wear resistance is performed by means of selected initial parameter - meaning of sonic speed measured for polyoxide structures - films which form onto surface of hard-alloy cutting tools under influence of temperature and duration of their oxidizing heating which equals to temperature of cutting and duration of operation of the tools till preset degree of dullness. Method is based onto conduction of standard wear resistance tests during process of cutting materials at speed of cutting being optimal or close to optimal one, onto conduction of tests of change in speed of sound from properties of surface polyoxide structure formed during process of heating at surface of hard-alloy cutting tool under temperatures being equal to average temperature in area of cutting, onto creation of standard correlation relation which includes "wear resistance - initial parameter" criteria for specific temperatures of duration of cutting and heating. Also current statistic control is performed to find value of initial parameter for any lot of hard-alloy cutting tools and wear resistance is predicted for the lot on the base of the parameter. Wear resistance grows at increase in speed of sound. 
     EFFECT: improved precision; reduced labor input. 
     2 dwg
Patent RU-2270368-C1 (RU)
Title: Stator unit and device for locking spring-damper inside
Inventor: RODZHERS MARK DZHON
IPC: F04D29/08
Filed: 2004-08-13
Granted: 2006-02-20
Abstract: FIELD: sealing engineering. 
     SUBSTANCE: device is made of the stop mounted in the groove at the center of the arc-shaped section of the inner air seal.  The stop engages the other groove made in the spring-damper and the recess made in the stator sector thus preventing the spring-damper and inner air seal against movement over periphery with respect to the stator unit in both directions. 
     EFFECT: enhanced reliability. 
     11 cl, 4 dwg
Patent RU-2283512-C1 (RU)
Inventor: SYROV ANATOLIJ SERGEEVICH
IPC: G06G7/18
Filed: 2005-02-16
Granted: 2006-09-10
Abstract: Изобретение относится к приборостроительной технике и может быть использовано в системах автоматического регулирования. Достигаемый технический результат - повышение динамической точности и упрощение конструкции. Устройство интегрирования сигнала рассогласования для астатических систем автоматического регулирования содержит блок выделения сигнала положительной полярности и блок выделения сигнала отрицательной полярности, два интегрирующих усилителя, сумматор, два элемента вычитания, два управляемых переключателя, инерционное звено, два усилителя. 2 н.п. ф-лы, 1 ил.
Patent RU-2279675-C1 (RU)
Inventor: JUKHTOROV VLADIMIR NIKITOVICH
IPC: G01N33/28
Filed: 2005-03-18
Granted: 2006-07-10
Abstract: FIELD: lubricants. 
     SUBSTANCE: invention relates to the field of testing petroleum derivatives, in particular to testing hygroscopicity of aviation synthetic oils, and can be utilized in institutions engaged in development and application of lubricating oils for aircraft techniques and for estimating changes in quality conditions of aviation synthetic oils from tendency of oils to water absorption under operation conditions. In a method of estimating hygroscopicity of oils from amount of absorbed water, including sampling oil, keeping sample at specified relative humidity and temperature in presence of distilled water, and then calculating amount of absorbed water using thus obtained dependence, additionally calculating content of water in initial sample (C 0 ), specifying keeping time (t) for sample of oil at specified relative humidity and temperature, and calculating amount of absorbed water (C 1 ) in oil sample from mathematic dependence taking into consideration experimentally found maximum water solubility constant (C max ) and constant coefficient (k a ) for particular kinds of aviation synthetic oils. 
     EFFECT: reduced determination time and labor expenditure for determination, increased sensitivity of method under oil operation conditions without losses in accuracy and reproducibility. 
     1 dwg, 3 tbl
Patent RU-2291089-C1 (RU)
Title: Umbilical tower
Inventor: BARMIN IGOR VLADIMIROVICH
IPC: F41F3/052
Filed: 2005-07-08
Granted: 2007-01-10
Abstract: FIELD: launching facilities for launch vehicles. 
     SUBSTANCE: proposed umbilical tower has U-shaped truss structure including two parallel towers which are provided with horizontal servicing platforms; arranged in between these towers are devices for withdrawal of umbilical connectors and rocket holding units. Horizontal servicing platforms are located between towers on rolls for performing reciprocating motion relative to rocket by means of hydraulic drives mounted on towers and provided with lemniscate guide mechanisms or endless rope drives with counter-weights. Horizontal servicing platforms are provided with sectors for embracing the rocket which are articulated on end faces of servicing platforms directed towards rocket for turn in horizontal plane. Devices for withdrawal of umbilical connectors and holding the rocket are secured on mast which is located before horizontal servicing platforms and is mounted for performing reciprocating motion relative to rocket by means of individual hydraulic drives provided with curvilinear lemniscate guide mechanisms. 
     EFFECT: simplified construction; enhanced reliability; adaptability of servicing systems for launch vehicles of various classes. 
     5 dwg
Patent RU-2293532-C1 (RU)
Title: Method for close anterior levatoroplasty at rectocele
Inventor: GANTSEV SHAMIL KHANAFIEVICH
IPC: A61B17/42
Filed: 2005-08-30
Granted: 2007-02-20
Abstract: FIELD: medicine, colon proctology.   
     SUBSTANCE: one should mobilize posterior vaginal wall from anterior wall of the rectum and anterior levators. Moreover, mobilization should be carried out due to introducing Sol.Novocaini 0.25% into rectovaginal septum at the dosage of 40-80 ml. Then one should apply sutures: for this purpose left vaginal wall should be punctured from the bottom upwards with a round piercing needle under left forefinger's control through the rectum to suture the levator along the perimeter up to the opposite one, as for the puncture-out it should be performed at the site of the needle's puncture-in. The innovation enables to improve functional results of therapy and prevent the relapses. 
     EFFECT: higher efficiency. 
     2 dwg, 1 ex
Patent RU-2296617-C1 (RU)
Inventor: SUKHAREV JURIJ IVANOVICH
IPC: B01J20/10
Filed: 2005-10-10
Granted: 2007-04-10
Abstract: Изобретение относится к способам получения сорбентов на основе ксерогеля кремниевой кислоты и может быть использовано в технологиях очистки воды, в частности для умягчения воды, в аналитической химии извлечения для концентрирования, разделения и определения различных неорганических соединений. Способ получения сорбентов включает в себя стадии осаждения гидрогеля кремниевой кислоты при взаимодействии раствора метасиликата натрия с раствором кислоты, выдерживание смеси до созревания гидрогеля кремниевой кислоты, медленную сушку до получения ксерогеля кремниевой кислоты, отличается тем, что полученный сорбент на основе ксерогеля кислоты помещают на 2-3 часа в импульсное магнитное поле, создаваемое током, поступающим от источника питания, имеющего характеристики: напряжение 80 В, частота импульсов 3-4 Гц. Способ обеспечивает значительное увеличение сорбционной емкости. 2 табл.
Patent RU-2304788-C1 (RU)
Inventor: KOMPANIETS JURIJ IGOREVICH
IPC: H04L7/00
Filed: 2006-01-25
Granted: 2007-08-20
Abstract: FIELD: the invention refers to the receiving section of radiolocation or analogous systems and is designed for ensuring synchronization of the work of all components of the receiving section, and also of receiving and transmitting blocks of radiolocation systems. 
     SUBSTANCE: the technical result of the proposed invention is directed on expansion of functional possibilities of the proposed technical solution namely on forming signals synchronizing the work of the blocks forming part of an airborne radiolocation station and the work of the modules being part of an airborne computing complex and also forming signals synchronizing the work of the blocks being part of the automatic operator's position of the airborne radiolocation station. This task is solved due to the fact that the proposed module of synchronization has a high frequency synchronization arrangement, a low frequency synchronization arrangement, a high frequency buffer arrangement and a low frequency buffer arrangement. The first input of the high frequency synchronization arrangement is the input of control signals, the second input of the high frequency synchronization arrangement is the input of the signal of a reference frequency, the third input of the high frequency synchronization arrangement is connected with the first output of the low frequency synchronization arrangement, the first output of the high frequency synchronization arrangement is connected with the input of the low frequency synchronizer and with input of the high frequency buffer arrangement, and the second output of the low frequency synchronization arrangement is the output of reading beginning impulses, the second output of the low frequency synchronization arrangement is connected with the input of the low frequency buffer arrangement, and the two-forked of the low frequency synchronization arrangement is connected with a sequential communications line, the first output of the low frequency buffer arrangement is the output a phase manipulator control impulse, the second output of the high frequency buffer arrangement is the output of a driving generator control impulse, the third output of the high frequency buffer arrangement is the output of the first transmitter starting impulse, the fourth output of the high frequency buffer arrangement is the output of a transmitter blanking impulse, the fifth output of the high frequency buffer arrangement is the output of the second transmitter starting impulse, the first output of the low frequency buffer arrangement is the output of the synchronization cycle impulse of the blocks of the radiolocation station, the second output of the low frequency buffer arrangement is the output of the cycle impulse of the synchronization impulse of the modules of the computing complex. 
     EFFECT: expands functional possibilities of the arrangement. 
     5 cl, 4 dwg
Patent RU-2310593-C1 (RU)
Inventor: DUNDUA PETR KONSTANTINOVICH
IPC: B65G39/09
Filed: 2006-03-02
Granted: 2007-11-20
Abstract: FIELD: mechanical engineering; conveyor transport. 
     SUBSTANCE: invention relates to sealing devices of bearing unit supports of roller tables used mainly at concentrating mills of mining and coal industries.  Proposed conveyor roller contains cantilever trunnions on which bearing units are secured being arranged in housing, sealing device containing bushing rigidly secured on trunnion, protective cover, antifriction and sealing rings installed on friction and contact surfaces of trunnion, bushing and housing.  Surface of protective cover pointed towards roller is made in form of cone furnished with directed vanes and are provided with inner ring groove provided from side of end face surface.  Intermediate bushing fitted on bushing rigidly secured on trunnion and is locked from longitudinal displacement.  One end of bushing is secured in housing of bearing unit, and other end, in ring groove of protective cover, their contact surfaces being sealed.  V-shaped cavity is made on outer surface of intermediate bushing to remove contaminants accumulating in service. 
     EFFECT: improved efficiency of sealing of bearing unit, provision of protection against contaminants of any kind and their penetration through sealing device. 
     2 cl, 2 dwg
Patent RU-2296782-C1 (RU)
Title: Rubber mixture for the sealing layer
Inventor: ANDRIASJAN JURIK AGANESOVICH
IPC: C08K13/02
Filed: 2006-03-10
Granted: 2007-04-10
Abstract: FIELD: rubber industry; automotive industry; production of the sealing layer at manufacture of the tubeless tires and the pneumatic constructions. 
     SUBSTANCE: the invention is pertaining to rubber industry and the automotive industry and is dealt with production of the sealing layer at manufacture of the tubeless tires and the pneumatic constructions. The rubber mixture contains the isoprene rubber, the filled chlorbutyl rubber produced by interaction at comixing of the butyl rubber and the hlorinated hydrocarbon of the common formula C n Н(2 n +2) -x  Cl x , where n = 10-30, x = 7-24, at the temperature of 80-150°C at the presence of the colloid silicon dioxide introduced into the mixture in the process of their comixing, brimstone, the sulfonamide accelerant, the stearic acid, zinc oxide, the high-pressure polyethylene, the engineering carbon, the alkylphenolamide resin. The technical result of the invention consists in the increased protection of the rubber mixture from the possible premature vulcanization in the processes of its preparation and reprocessing. 
     EFFECT: the invention ensures the increased protection of the rubber mixture from the possible premature vulcanization in the processes of its preparation and reprocessing. 
     2 tbl, 1 ex
Patent RU-2306007-C1 (RU)
Inventor: KVASENKOV OLEG IVANOVICH
IPC: A23L23/00
Filed: 2006-03-20
Granted: 2007-09-20
Abstract: FIELD: food industry. 
     SUBSTANCE: one should cook beans up to a two-fold increase of the weight, cut pork and parsley greens, blanch and cut carrots, cut and freeze Brussels sprouts, mix the above-mentioned components at oxygen-free technique with goose fat, common salt a CO 2 -extract of pyrolysis wood, hot black pepper, thyme and laurel leaf. Then the mixture obtained and bone broth should be packed, sealed and sterilized. This widens the quantity of technical means and dishes applied at manufacturing new canned food that enables to increase their digestibility from 5.7·10 4  up to 6.8·10 4 . 
     EFFECT: higher efficiency of manufacturing.
Patent RU-2314560-C1 (RU)
Title: Клавиатура
Inventor: DOBYCHIN JURIJ STANISLAVOVICH
IPC: G06F3/023
Filed: 2006-03-22
Granted: 2008-01-10
Abstract: Изобретение относится к ручным устройствам ввода данных и может быть использовано для построения унифицированных пультов управления различных систем обработки данных. Техническим результатом является простота комплектации клавиатуры. Указанный результат достигается за счет того, что клавиатура представляет собой панель, на которой размещен необходимый для конкретного применения набор конструктивно независимых узлов. Каждый узел содержит матрицу кнопок определенного функционального назначения и соответствующий контроллер. Все контроллеры матриц объединены между собой общим последовательным синхронным интерфейсом, и все кроме одного являются ведомыми и формируют информацию о состоянии кнопок. Один контроллер из набора совмещает функции ведомого и ведущего, формирует скан-коды своей матрицы, а также на основе информации о скан-кодах всех матриц набора формирует коды для передачи в ЭВМ. В другом варианте выполнения клавиатура содержит дополнительный контроллер, который выполняет функции ведущего по отношению к ведомым контроллерам набора матриц и обеспечивает преобразование кодов матриц по протоколу обмена с ЭВМ. 2 н.п. ф-лы, 3 ил.
Patent RU-2311633-C1 (RU)
Inventor: PINDAK ANDREJ VIKTOROVICH
IPC: G01N29/024
Filed: 2006-03-27
Granted: 2007-11-27
Abstract: FIELD: methods of determination of flow modes of multiple-phase flux in pipelines. 
     SUBSTANCE: group of converters is mounted onto external surface of pipeline for sonic test in perpendicular to longitudinal axis of pipeline of multiple-phase flux by ultrasonic oscillations by means of group pf converters. Amplitude and run time of passed-through and reflected ultrasonic signals are measured. Then signals are transformed into digital form. Digitized values are subject to comparing with available (achieved in advance) reference values of digitized ultrasonic signals. Those reference values of ultrasonic signals correspond to different modes of flow of multiple-phase fluxes. Mode of flow of multiple-phase flux is found from results of comparison. Before starting sonic test, data on temperature of multiple-phase flux is collected as well as data on pressure in pipeline and on angle of slope of pipeline in relation to horizontal surface to determine group pf standard values. Additional group of converters is mounted, which group is disposed along pipeline outside it onto wall of pipeline. Both groups of converters receive and register amplitudes and run times of passed-through and reflected signals and transform them into digital form being convenient for processing. Then those values are subject to comparison with set of available reference values and mode of flow of multiple-phase flux is determined on base of comparison. 
     EFFECT: improved precision. 
     2 dwg
Patent RU-2318048-C1 (RU)
Title: Высокопрочный чугун
Inventor: SHCHEPOCHKINA JULIJA ALEKSEEVN
IPC: C22C37/10
Filed: 2006-04-17
Granted: 2008-02-27
Abstract: Изобретение относится к черной металлургии, в частности к составам серого чугуна. Может использоваться в машиностроении. Высокопрочный чугун содержит, мас.%: углерод 3,0-3,5; кремний 0,7-1,3; марганец 0,5-1,0; фосфор 0,04-0,08; церий 0,1-0,2; алюминий 0,1-0,2; кальций 0,005-0,01; титан 0,1-0,2; бор 0,05-0,1; медь 0,8-1,2; молибден 3,0-4,0; ванадий 0,5-1,0; железо - остальное. Чугун обладает высокой прочностью. 1 табл.
Patent RU-2309758-C1 (RU)
Title: Способ и средство патогенетической терапии заболеваний посредством тканеспецифического регулирования митохондриальных процессов в печени (варианты)
Inventor: EHLBAKIDZE GEORGIJ MIKHAJLOVIC
IPC: A61P1/16
Filed: 2006-04-20
Granted: 2007-11-10
Abstract: Группа изобретений относится к области медицины, а именно к способам и средствам патогенетической терапии заболеваний органов и/или физиологических систем, функционально зависимых от печени, посредством лечебного воздействия на печень, а именно тканеспецифическим регулированием в ней митохондриальных процессов. Предложен способ введения в эффективной дозе в организм средства, представляющего собой вещество или препарат, приготовленный по гомеопатической технологии или биологически активную пищевую добавку, содержащую вещество, выделенное из клеток печени, являющееся слабогидрофобным, водорастворимым, отрицательно заряженным при щелочном рН, с молекулярной массой от 500 Да до 15000 Да и обладающим способностью тканеспецифически понижать отношение фосфорилированного аденозиндифосфата к количеству атомарного кислорода, затраченного высокоэнергизованными митохондриями в ходе окислительного фосфорилирования. Предлагаемые способ и средство позволяют эффективно лечить астено-депрессивное состояние, а также способствуют повышению эффективности комплексной терапии заболеваний легких и кишечника. 6 н. и 10 з.п. ф-лы.