baber/WOPTO huggingface dataset:
Patent RU-2344571-C2 (RU)
Title: Method and device for switching between common and individual channels for provisioning of broadcasting content services transmission in wireless telephone network
Inventor: SINNARADZHAKH RAGULAN
IPC: H04B7/26
Filed: 2003-10-21
Granted: 2009-01-20
Abstract: FIELD: information technologies. 
     SUBSTANCE: wireless communication network comprises different base stations and subscriber stations. Every base station provides services of broadcasting content transfer to subscriber stations via communication channels of one of the following types: 1) common channel used by multiple subscriber stations, 2) individual channels, every of which is separated for use by separate subscriber station. In response to one or several preset changes of condition, i.e. change of number of subscriber stations that request the program, change of transmission power level used by base station, or in case of other change of network condition, communication channel type used for provisioning of broadcasting content to one or several subscriber stations is switched over. 
     EFFECT: delivery of broadcasting content with use of errors and individual channels combination, depending on whatever is more preferable in available circumstances. 
     5 cl, 28 dwg
Patent RU-2313121-C2 (RU)
Inventor: BELOV VIKTOR ALEKSEEVICH
IPC: G05F1/56
Filed: 2005-07-25
Granted: 2007-12-20
Abstract: FIELD: electric engineering, possible use for powering radio-technical devices as a device for charging accumulators, for example, of railroad trains. 
     SUBSTANCE: constant current supply (fig. 1) contains first input clamp (1), connected to upper plate of first capacitor (2) and power input of transistor key (3), power output of which is connected to first contact of diode (4) and to first contacts of throttle (5) and throttle (6), second contacts of which through diodes (7) and (8) are connected to upper plate of capacitor (9), to first contact of current indicator (10) and, through resistor (11), to first input of control block (12), second input of which is connected to second contact of indicator (10) and to first output clamp (13), first output is connected to controlling input of transistor key (14), and second output is connected to controlling input of transistor key (15), where second input clamp is connected to lower plate of capacitors (1) and (9), to second contact of diode (4), to power outputs of transistor keys (14) and (15) and to second output clamp (17). Power input of transistor key (14) is connected to third contact of throttle (5), and power input of transistor key (15) is connected to third contact of throttle (16). Outputs of control block (12) are also connected to inputs of logical element OR (18), output of which is connected to control input of transistor key (3). 
     EFFECT: increased efficiency and quality of output voltage. 
     6 cl, 8 dwg
Patent RU-2313227-C2 (RU)
Inventor: MAL TSEV ALEKSANDR BORISOVICH
IPC: A23K1/16
Filed: 2005-07-29
Granted: 2007-12-27
Abstract: FIELD: fodder production. 
     SUBSTANCE: the innovation in question deals with applying the extract of sapropel obtained from a lake in Omsk region which should be added into water at the dosage of about 1.0-1.5% against the quantity of consumed water during age period of feeding being 1-42 d, or 2.0-2.5% - during age period of feeding being 1-10 d. The innovation improves zootechnical and economical values, that is: increased safety of poultry population, increased body weight gain in chickens, decreased expenditures, increased economical efficiency. 
     EFFECT: higher efficiency of feeding. 
     2 ex, 12 tbl
Patent RU-2317857-C2 (RU)
Inventor: LEJZEROVICH SERGO GENRIKHOVICH
IPC: B03B5/32
Filed: 2005-10-12
Granted: 2008-02-27
Abstract: FIELD: metallurgy. 
     SUBSTANCE: invention relates to devices for thickening pulp, particularly, tailings, in concentrating mills.  Proposed pulp thickener includes arc-shaped channel with longitudinal movable partition dividing channel into hoses.  Longitudinal partition is made for displacement along arc-shaped channel.  Arc-shaped channel and longitudinal partition moving in said channel are made with curvature.  Front part of longitudinal partition is made for movement across channel.  Channel in cross section has form of circle or ellipse. 
     EFFECT: reduced material usage, increased efficiency of dehydration (thickening) of finely divided pulps at low power intensity of process. 
     4 cl, 3 dwg
Patent RU-2415620-C2 (RU)
Inventor: CHZHAN JUJ-GAO
IPC: A41D/
Filed: 2002-07-22
Granted: 2011-04-10
Abstract: FIELD: personal use articles. ^ SUBSTANCE: method to do a seam without wrinkles when sewing together parts of clothes includes the following stages: arrangement of an adhesive element containing a binder with the help of a folding accessory between parts of clothes; making a group of stitches to make a seam; application of heat and pressure to glue the binder to at least one part of clothes. The binder has melt temperature during hot pressing as higher than 160C and strength to flaking that is equal to or exceeds approximately 0.089 kgf/cm. Invention also relates to a seam used to make clothes, containing a binder between the first and second parts of clothes. ^ EFFECT: invention eliminates formation of folds and wrinkles in the area of clothes seam even after multiple washing. ^ 17 cl, 68 dwg
Patent RU-2345642-C2 (RU)
Inventor: NGUEN CHI KIEN
IPC: A23L23/00
Filed: 2005-12-27
Granted: 2009-02-10
Abstract: FIELD: food production process. 
     SUBSTANCE: method includes preparation of forcemeat, covering it with drawn palm oil, mixing the ingredients and addition of animal fat during further mixing and heating. Further treatment is carried out with addition of onions, garlic and other ingredients. The finished sauce is filled into separate containers for cooling to obtain smooth jelly-like mass with moisture content of not more than 15%. 
     EFFECT: various sauce recipes with natural meat or fish flavour and aroma. 
     14 cl, 3 ex
Patent RU-2328238-C2 (RU)
Inventor: VINOGRADOV VALENTIN GEORGIEVIC
IPC: A61B17/56
Filed: 2006-02-06
Granted: 2008-07-10
Abstract: FIELD: medicine; traumatology. 
     SUBSTANCE: bone-periosteal-muscle-fasciocutaneous flap is cut out by external surface of proximal femur within metaphysis crossed to shaft and bolded back ectad and backwards. Spongy bone is compacted by fermoral neck axis using inmpactor accompanied with destruction and consolidation of false joint tissues whirlbone osteonecrosis. Formed defect of fermoral neck tissue is filled with spongy autotransplant taken from wing of ilium and fixed with compressing screws. Cut flat is laid in its bed. 
     EFFECT: method provides wide operative access to spongy bone; complete sanitation of cicatrical and necrotising tissue within bone defect; stable fixing and reduced trauma number. 
     4 dwg, 1 ex
Patent RU-2353767-C2 (RU)
Title: Способ определения профиля проницаемости нефтяного пласта
Inventor: NUKHAEV MARAT TOKHTAROVICH
IPC: E21B47/10
Filed: 2006-02-17
Granted: 2009-04-27
Abstract: Изобретение относится к нефтегазовой области, в частности к разработкам залежей тяжелых нефтей и природных битумов. Техническим результатом изобретения является расширение границ его применения и получение возможности проведения количественного определения профиля проницаемости нефтяного пласта вдоль ствола скважины, повышение эффективности использования теплоносителя и уменьшение потерь в оборудовании при разработке месторождений. Для этого на стадии предварительного прогрева нефтяного пласта проводят частичное перекрытие затрубного пространства скважины посредством циркуляции пара, создавая тем самым избыточное давление в стволе скважины. При этом циркуляцию пара внутри скважины осуществляют в объеме, необходимом для частичного поглощения флюида в околоскважинном пространстве. Затем осуществляют остановку процесса циркуляции пара, после чего по всей длине ствола скважины проводят распределенные измерения температуры во времени с момента остановки циркуляции до получения равновесного температурного состояния. На основании полученных распределенных измерений температуры строят модель кондуктивного теплообмена, по которой определяют профиль проницаемости нефтяного пласта. 9 ил.
Patent RU-2314091-C2 (RU)
Inventor: RAMDZHI NIVEDITA
IPC: A61K8/46
Filed: 2004-09-01
Granted: 2008-01-10
Abstract: FIELD: medicine, stomatology. 
     SUBSTANCE: invention relates to a coloring composition used for mouth cavity care and for detection of demineralized damages. The composition comprises the first phase containing from about 0.001% to about 10% by weight of the composition of blue dye, and the second phase containing from about 0.001% to about 10% by weight of the composition of red or yellow dye C. I. Acid Red 52, and solvent for dye, taste agent. This composition is effective for detection of demineralized damages. Also, invention relates to a method for visual isolation of demineralized damages on dental surfaces, or to a method for control for mineralization health of teeth wherein above given composition is used in human or animal mouth cavity or teeth needing with this treatment. By one variant for detecting damages the first coloring composition and the second coloring composition are used successively to human or animal mouth cavity or teeth needing with this treatment, and after using coloring compositions teeth are observed visually for evaluation of demineralized damages colored with dyes. 
     EFFECT: improve and valuable properties of composition, improve detecting method of damages. 
     11 cl, 2 tbl, 10 dwg, 2 ex
Patent RU-2308616-C2 (RU)
Inventor: KOLOSHKO VLADIMIR PAVLOVICH
IPC: F04B47/02
Filed: 2006-04-14
Granted: 2007-10-20
Abstract: FIELD: oil production from well, particularly well sucker-rod pump drives. 
     SUBSTANCE: pumping unit comprises driving assembly including two parallel reducers with common shaft and output shaft connected with each other. Differential crank translating mechanism is installed on output shaft of each reducer. Flexible member of rod carrier bar has the first branch passing over tension pulley of leading crank of one reducer translating mechanism through guiding pulleys fastened to post cross-arm. Another flexible member branch passes over tension pulley of another reducer translating mechanism. Flexible mechanism passes over pulley movably installed in lower cross-arm part and defines tackle loop. In another embodiment each flexible member branch is fastened directly to movable fastening assembly on leading crank. Reduction-ratio of reducers is equal to crank arm reaches. Cranks are installed in the same initial position. This provides synchronous leading crank rotation. Force is transmitted from one reducer and crank with balancing weights to each flexible member branch. 
     EFFECT: increased driving force, increased travel length of pumping unit.
Patent RU-2367677-C2 (RU)
Inventor: KUNTTS MATTIAS
IPC: B42D15/00
Filed: 2004-11-04
Granted: 2009-09-20
Abstract: FIELD: oil-and-gas production. ^ SUBSTANCE: invention can be used as a decorative or protective element, authentication or identification element. A method is described for modifying optical properties of polymerisable or polymerised chiral liquid-crystals, involving the following stages: i) depositing the first layer of polymerisable or curable chiral liquid-crystal material onto a carrier, ii) partial or complete polymerisation or hardening of the said first layer, iii) depositing another layer, consisting of extracting media, containing dyes and/or pigments, which absorb light in the visible or invisible regions of the electromagnetic spectrum, on the partially or completely polymerised or hardened first liquid-crystal layer using a printing method and iv) if necessary, complete polymerisation or hardening of the liquid-crystal and/or additional layers. The liquid-crystal film and printing product obtained using this method is described, as well as their use. ^ EFFECT: method allows for irreversible depositing different information into a liquid-crystal layer through extraction, increase in rate of diffusion of substances from the liquid-crystal layer to the extracting agent. ^ 24 cl, 1 ex
Patent RU-2325255-C2 (RU)
Inventor: GORJANIN VLADIMIR NIKOLAEVICH
IPC: B23K28/00
Filed: 2006-06-27
Granted: 2008-05-27
Abstract: FIELD: metallurgy. 
     SUBSTANCE: billet is obtained, which includes a core of mild or elastic steel with a layer of flux, steel, and graphite powder mixture applied on it. Alloying elements may be added into the mixture. The obtained billet is placed in an airtight heat-resistant mould and heated until the mixture melts and is welded with the core. The billet is cooled slowly in the mould to a temperature, at which the carbon-containing layer welded with the core reaches a yield required for further machining. The process can be made completely automated. The dimensions and weight of products manufactured using this method can vary significantly. 
     EFFECT: decreased power consumption. 
     3 cl
Patent RU-2370098-C2 (RU)
Title: Counter-diarrhea composition containing glutamine
Inventor: KKHOO KRISTINA
IPC: A61K35/74
Filed: 2004-12-03
Granted: 2009-10-20
Abstract: FIELD: veterinary. 
     SUBSTANCE: perorally administered composition for gastrointestinal inflammation control for mammals includes effective counter-diarrhea amount of approximately 0.1 to 5 wt % of glutamine, approximately 0.5 to 20 wt % of fermentable fiber(s), approximately 0.1 to 3 wt % of antioxidiser(s), and approximately 0.1 to 3 wt % of omega-3-fatty acid(s). 
     EFFECT: improvement in animal state by main symptom of gastrointestinal inflammation, such as diarrhea. 
     10 cl, 4 tbl, 3 ex
Patent RU-2326190-C2 (RU)
Inventor: MATARUEVA IRINA ANATOL EVNA
IPC: D01C1/00
Filed: 2006-07-13
Granted: 2008-06-10
Abstract: FIELD: agriculture. 
     SUBSTANCE: method covers stimulation of stock long-fibred flax ageing process and refers to linen industry, specifically to primary flax treatment. Climb flax strips on flax fields are moistened with humate solution "Plodorodiye" in 3-5 days after pulling of concentration 0.01-0.05 % in amount 250-400 litres per one hectare of treated area. 
     EFFECT: more rapid stock ageing under field conditions accompanied by quality increasing; reduced risks of raw flax; early field disposal for further farm works; excess over stock requirement. 
     1 ex
Patent RU-2334855-C2 (RU)
Title: Method of optical input of access code to controller of door lock operating mechanism
Inventor: KUCHMA OLEG VLADIMIROVICH
IPC: E05B47/00
Filed: 2006-08-15
Granted: 2008-09-27
Abstract: FIELD: building. 
     SUBSTANCE: invention can be used in various areas for protection against unauthorised access to databases. The method of access code optical input to controller of operating mechanism of door lock includes emission of optical signals from a code key emission source to optical receivers and reception of emission by the latter. An optical signal is generated in the form of a set of not less than two packages of signals, the signals being emitted by different optical emitters, transferred and accepted separately from each other, each by the separate optical receiver. The optical emitters are well placed so that to exclude possibility of independent reception of signals from the outside of the optical channels intended for movement of these signals, and, also, at least in the course of transfer of one package of signals the speed of transfer is changed in comparison with the initial. 
     EFFECT: simpler implementation of a method while solving issues of input of an access code to the operating mechanism controller of a door lock. 
     3 cl, 6 dwg
Patent RU-2333348-C2 (RU)
IPC: E21B43/32
Filed: 2006-09-15
Granted: 2008-09-10
Abstract: FIELD: petroleum industry. 
     SUBSTANCE: invention relates to oil and gas production industry, namely to dry operation of wells. The substance of the invention is as follows: according to this method wells are equipped with flow and production strings and includes injection of water repellent compound under pressure into the seam. According the invention prior to mining operations a flexible pipe is lowered into the internal space of the production string under pressure by means of the coil tubing rig. The circular and annular spaces of the well are opened. The water repellent compound is injected through the flexible pipe in the amount required, overpressure being maintained in the circular and annular spaces, which exceeds the pressure of the water repellent compound injected by not less than 10%. The water repellent compound is forced through into the seam up to the depth required. Next the flexible pipe is withdrawn out of the well. The water repellent compound is injected regularly during the period of increased gas extraction out of wells without killing the same. 
     EFFECT: possibility of long-term dry operation of wells with maintaining initial effective thickness of the seam. 
     3 cl, 1 ex, 3 dwg
Patent RU-2384023-C2 (RU)
Inventor: NIL SEN SARI
IPC: H04W48/20
Filed: 2005-04-15
Granted: 2010-03-10
Abstract: FIELD: physics; communication. 
     SUBSTANCE: proposed is a method for controlling selection and/or repeated selection of a cell in a communication system which has several cells with which a terminal device can exchange information. The method involves determination of whether the terminal device should begin a communication session for a defined service which uses a certain reception frequency; and on that basis, change of at least one parametre for selecting and/or repeated selection of a cell relative the terminal device. As a result, subsequent selection and/or repeated selection of a cell carried out by that device is done with preference to cells which use the reception frequency used in the said service session compared to other cells. 
     EFFECT: possibility of keeping user equipment on a preferred MBMS frequency level when criteria for repeated cell selection indicated that the better cell is the one with other carrier frequency, and there is no possibility of inhibiting cells. 
     31 cl, 7 dwg
Patent RU-2394380-C2 (RU)
Title: Redundancy version implementation uplink enhanced dedicated channel
Inventor: SEBIR BENUA
IPC: H04W28/04
Filed: 2005-03-22
Granted: 2010-07-10
Abstract: FIELD: information technology. ^ SUBSTANCE: described is a method for implementation of an uplink enhanced dedicated channel (E-DCH) using redundancy versions in mobile communication systems, in which a redundancy version number (RVN) is calculated as a function of a connection frame number (CFN), a maximum number (narg) of processed hybrid automatic repeat requests (HARQ), and a number of redundancy versions (NRV). Instead of signaling a RV parametre outband over an uplink, the RVN is determined by the network element using simple rules which ensure that the same RVN is never used successively for the same HARQ process, and that all possible NRV numbers are used for one HARQ process. ^ EFFECT: reduced errors related to RV parametre decoding and flexibility of configuring NARQ and NRV. ^ 35 cl, 3 dwg, 3 tbl
Patent RU-2362269-C2 (RU)
Inventor: LARZABAL LUIS
IPC: H03F3/62
Filed: 2005-07-11
Granted: 2009-07-20
Abstract: FIELD: telecommunication. 
     SUBSTANCE: invention relates to amplifiers for use with unshielded twisted pairs. An analogue electronic circuit is placed between a central station and equipment in subscriber premises and a communication provider for digital subscriber line system, which uses unshielded twisted pairs (UTP). The electronic circuit separates downlink signals from uplink signals using a first mixer. If present, speech signals are routed near the electronic circuit unmodified. Downlink signals are amplified, filtered, amplified again using one or more peak-levelling amplifiers, then amplified by drivers, which provide for energy for exciting downlinks signals through a second mixer on unshielded twisted pairs to the equipment in subscriber premises. The electronic circuit separates uplink signals from downlink signals using the second mixer. The uplink signals are amplified, filtered and amplified again, and then excited on the unshielded twisted pair, connected to the central station through the first mixer. 
     EFFECT: wide range of services of digital subscriber lines. 
     23 cl, 17 dwg
Patent RU-2366012-C2 (RU)
Inventor: REVENKO JURIJ ALEKSANDROVICH
IPC: G21F9/28
Filed: 2007-05-14
Granted: 2009-08-27
Abstract: Изобретение относится к области радиохимической технологии и может быть использовано для переработки облученного ядерного топлива. Способ переработки ОЯТ включает растворение топлива, экстракцию нитратов урана и актинидов нейтральными фосфорорганическими соединениями, растворенными в легкокипящем растворителе и реэкстракцию. Растворение и экстракцию проводят в две стадии: сначала растворение путем обработки облученного ядерного топлива диоксидом азота с добавлением стехиометрического количества воды для получения гидратированных нитратов уранила и актинидов, затем экстрагируют актиниды из полученного в результате первой стадии плава нитратов актинидов, проводят дополнительную очистку экстракта на неорганическом сорбенте, а затем осадительную реэкстракцию актинидов путем перевода нитратов урана и актинидов в оксалаты или карбонаты. В отдельную операцию выделен процесс растворения (обработка диоксидом азота), вследствие чего исключается потенциально опасный контакт органического экстрагента - ТБФ с азотной кислотой в присутствии нагретого за счет распада облученного топлива. На стадии экстракции уменьшается время контакта этих же компонентов, что также повышает безопасность проведения процесса. Использование осадительной реэкстракции позволяет проводить процесс непрерывно, т.к. регенерация экстрагента проходит при тех же условиях, что и экстракция. 3 з.п. ф-лы, 1 ил.
Patent RU-2421451-C2 (RU)
Title: Оксадиазольные соединения, их применение в изготовлении лекарственного средства и способ ингибирования активности dgat1
Inventor: BERCH ALAN MARTIN
IPC: A61K31/5375
Filed: 2005-12-09
Granted: 2011-06-20
Abstract: Изобретение относится к новым оксадиазольным соединения формулы (I) и их фармацевтически приемлемым солям, где R 1  и R 2  имеют значения, указанные в описании, Y представляет собой прямую связь. Изобретение также относится к применению этих соединений в качестве ингибиторов DGAT1, например, для лечения ожирения и диабета, и способу ингибирования. 5 н. и 8 з.п. ф-лы,65 табл.
Patent RU-2359272-C2 (RU)
Inventor: KHAMA-MURAD ARMAN KHAMALAV
IPC: G01N33/483
Filed: 2007-07-30
Granted: 2009-06-20
Abstract: FIELD: medicine. 
     SUBSTANCE: invention refers to physiology and pharmaceutics and can be used in examination of pathophysiological processes in brain tissues. The method is ensured by preparing the convoluted brain sections with recording the initial and following parametres after the sections are incubated in analysed substance medium to estimate the impact from comparing the parametres of the initial and following impact of the analysed substance. Therefor the sections are weighted, and partially incubated in the medium containing 10% alpha-Tocopherol-acetate solution in amount 0.7 mg/ml, heated to 37±0.2°C and dissolved in Tween-20 in the incubation medium in amount 1 ml within 30 minutes. Then all the sections are incubated in autoblood within 360 minutes. It is followed with weighting the sections incubated in autoblood only. The other sections are dried with filtering paper and then weighted. It is followed with evaluating the change in weight difference of the sections impacted with autoblood only and with alpha-Tocopherol-acetate preceeding autoblood. 
     EFFECT: application of alpha-Tocopherol-acetate allows estimating neuroprotective, antiinflammatory properties in simulated hemorrhagic stroke. 
     1 tbl