baber/WOPTO huggingface dataset:
Patent RU-2240868-C2 (RU)
Inventor: KESEL B A
IPC: B04C3/06
Filed: 2001-05-30
Granted: 2004-11-27
Abstract: FIELD: dust catching in different industries. 
     SUBSTANCE: the invention presents a direct-flow cyclone and is dealt with the field of dust catching in different industries. The direct-flow cyclone is intended for dust catching and may find application in devices of air-purification of the ground-based gas-turbine power plants and in some other branches of industry. The direct-flow cyclone consists of a cylindrical cage with a swirler at the inlet and an jalousie-type rotator at the outlet and is additionally equipped with resilient disk-shaped valves, which shut the windows made in the cylindrical cage. The presence in the design of the indicated valves ensures operability of the cyclone in case some foreign solids are fed in the inlet branch-pipe, that increases reliability of the device. 
     EFFECT: the invention ensures increases reliability of operation and keeping its operability in case foreign solids enter its inlet. 
     2 cl, 3 dwg
Patent RU-2201676-C2 (RU)
Title: Rodenticide preparation
Inventor: KOSTENKO S V
IPC: A01P11/00
Filed: 2001-06-05
Granted: 2003-04-10
Abstract: FIELD: protection against rodents. SUBSTANCE: as an active component said preparation contains derivatives of indan- 1,3-dion, for example, ethylphenacin, diphenacin and isoindan, in efficient quantity. The purpose desired is achieved due to addition of anisole into composition containing derivatives of indan-1,3-dion as an active substance and vegetable oil at the following ratio of components, wt.%: active substance, 0.25-1.0; anisole , 0.01-0.1; vegetable oil, the balance, up to 100%. It provides the increase of preparation's biocidal activity to protect against mouse-like rodents. EFFECT: higher efficiency of protection. 1 tbl
Patent RU-2218920-C2 (RU)
Inventor: BAKHIDZE E V
IPC: A61K31/47
Filed: 2002-02-18
Granted: 2003-12-20
Abstract: FIELD: medicine. SUBSTANCE: method involves administering hormone therapy to treat the tumor to reach its regress within a 6 month long period. Ovulation stimulation procedure cycles are administered with Clomiphen combined with Choriogonine or Decapetyl for a period not longer than 2 years (not more than 3 cycles) being selected. EFFECT: minimum risk of tumor recurrence. 1 dwg
Patent RU-2241706-C2 (RU)
Title: Способ получения алкиленоксида
Inventor: DERKS VILLEM
IPC: C07D303/04
Filed: 2000-08-16
Granted: 2004-12-10
Abstract: Способ получения алкиленоксида, который включает пропускание исходной смеси, содержащей органический гидропероксид и алкен, через ряд, по крайней мере, из двух последовательно соединенных реакторов, каждый из которых содержит слой частиц гетерогенного катализатора эпоксидирования и работает в циклическом режиме; в этом способе (а) первый реактор ряда, работающего в циклическом режиме, переводят в положение за этим рядом по ходу процесса, когда активность катализатора эпоксидирования, содержащегося в первом реакторе, снижается до нежелательно низкого уровня; (b) в этом положении катализатор с пониженной активностью контактирует со смесью продуктов, выходящей из реактора, находящегося в положении перед ним, при температуре, которая, по крайней мере, на 5°С выше конечной температуры, при которой катализатор использовался в первом положении в ряду реакторов, и в течение времени, достаточного, чтобы восстановить активность до желаемого уровня. За рядом реакторов эпоксидирования, работающих в циклическом режиме, могут быть расположены один или более дополнительных реакторов эпоксидирования с неподвижным слоем катализатора, которые не работают в циклическом режиме. Технический результат: повышение производительности и экономической эффективности, увеличение срока службы катализатора, уменьшение образования побочных продуктов реакции. 2 н. и 11 з.п. ф-лы, 2 табл.
Patent RU-2242185-C2 (RU)
Inventor: KUVIN M S
IPC: A61B17/56
Filed: 2002-05-29
Granted: 2004-12-20
Abstract: FIELD: medicine. 
     SUBSTANCE: method involves setting fractured bone fragments, forming canal through the fracture line and fixing the fracture with biopolymer fixing members. Before introducing the fixing member into the bone channel, one of its ends is sharpened and circular groove is created on the end and the fixing thread is strengthened. The other fixing member end is given flat shape. After introducing fixed member with into the built canal, an additional canal is built under the cortical plate. Recess is built proximally with respect to the fracture line in parallel to it in frontal direction with respect to bone axis at the places of additional canal exits. Then thread ends are conducted above the bone and introduced into the canal built under the cortical plate to meet each other. The threads are drawn and their ends are fixed with biopolymer pins. 
     EFFECT: increased fixation rigidity. 
     6 dwg
Patent RU-2235205-C2 (RU)
Inventor: VASILEVICH A K
IPC: E21C41/26
Filed: 2002-07-29
Granted: 2004-08-27
Abstract: FIELD: mining industry, particularly opencast mining of horizontal and slanting mineral beds. 
     SUBSTANCE: method involves developing stripped rocks by excavating explosion; carrying out remainder rock in exhausted zone; excavating mineral. Discharge coefficient is increased due to exception of bottomhole area. Transferring of any remainder rock is performed with the use of mine excavator of right shovel type. The first excavator cut is carried out for cleaning slope of rock ledge off overhanging rock with simultaneous transferring rock in exhausted space. Formed cone is removed by earthmover. The second cut for waste rock removal is performed along ore body surface with simultaneous cleaning mineral from rock. Rock cone is transferred by earthmover. Then trench is formed in contact area between rock and ore body by excavator. Trench depth is equal to digging depth of excavator. Trench width depends on ore body thickness. When ore body thickness is more than 5 m ore is excavated in two ledges with simultaneous trench digging and rock from trench is moved to dump. 
     EFFECT: increased efficiency of deposit mining. 
     8 dwg
Patent RU-2233721-C2 (RU)
Title: Способ производства передельных и товарных труб из центробежнолитых полых заготовок труднодеформируемых марок стали и сплавов
Inventor: SAF JANOV A V
IPC: B21B21/00
Filed: 2002-10-31
Granted: 2004-08-10
Abstract: Использование: Изобретение относится к трубопрокатному производству, именно к способу производства передельных и товарных труб среднего и большого диаметра из центробежно-литых полых заготовок трудно деформируемых марок стали и сплавов, и может быть использовано при производстве их на трубопрокатных установках с пилигримовыми станами. Сущность: способ производства передельных и товарных труб из центробежно-литых полых заготовок труднодеформируемых марок стали и сплавов включает нагрев с разной скоростью в методических печах полых заготовок диаметром 300-650 мм до температуры пластичности, кантовку вдоль печи и прокатку их на пилигримовых станах, при этом заготовки с отношением 4,0≤ D/S≤ 7,5 выдерживают без кантовки в хвостовой части печи на колосниках при температуре 400-480° С в течение 50-60 минут в зависимости от отношения D/S, затем нагревают до температуры 800-850° С со скоростью 1,6-1,8° С в минуту, а потом до температуры 1150-1200° С со скоростью 2,5-2,7° С в минуту с кантовкой через 15-20 минут на угол 90° ≤ α ≤ 180° , а прокатку на пилигримовом стане ведут с вытяжкой μ ≤ 5,0, а общую продолжительность нагрева центробежно-литых заготовок в методических печах определяют из выражения 6,0≤ t н ≤ 9,0, где t н  - продолжительность нагрева от 6,0 до 9,0 часов, которая находится в зависимости от отношения D/S. Изобретение обеспечивает получение качественных труб из центробежно-литых полых заготовок трудно деформируемых марок стали и сплавов, снижение расходного коэффициента металла, расширение сортамента труб из трудно деформируемых марок стали и сплавов. 1 з.п. ф-лы, 1 табл.
Patent RU-2254725-C2 (RU)
Title: Method for protection of vegetative solanaceous cultures from insect pests
Inventor: KVASENKOV O I
IPC: A01N63/12
Filed: 2002-12-17
Granted: 2005-06-27
Abstract: FIELD: agriculture, biological plant protection, in particular method for protection of vegetative solanaceous plants from insect pests. 
     SUBSTANCE: method includes spraying of vegetative solanaceous cultures with suspension of entomopathogenic eelworms containing in addition antidesiccant. As entomopathogenic eelworms Steinernema caprocapsae is used. Antidesiccant was obtained by subsequent extraction of biomass of Mortierella pulchella micromycete. 
     EFFECT: insect pest control with improved effect.
Patent RU-2255452-C2 (RU)
Inventor: MALANIN V I
IPC: A01B35/20
Filed: 2003-03-11
Granted: 2005-07-10
Abstract: FIELD: agricultural engineering. 
     SUBSTANCE: invention can be used at manufacturing of working members of agricultural machines. Proposed method comes to making of hoe with holder and application of cutting edge. Holder is made of steel with different section of walls and two plates. Plates are connected to each other and to holder, for instance, by fusion welding. Section of holder walls is increased from edges to center at manufacturing of hoes with larger operating width. When making of cultivator hoes with smaller operating width or making of feet of seeders, for instance C3C2.1 seeders, section of walls of holder is increased from center to edges. 
     EFFECT: simplified production technology of hoes and feet, unification and reduced cost of production. 
     3 cl, 6 dwg
Patent RU-2257682-C2 (RU)
Inventor: DUNAEV A A
IPC: H04M11/02
Filed: 2003-03-27
Granted: 2005-07-27
Abstract: FIELD: secure locking equipment for doors of multi-flat houses. 
     SUBSTANCE: device is an element of integrated multi-functional control system within intellectual building concept. 
     EFFECT: higher reliability, broader functional capabilities, simplified construction, higher durability. 
     17 cl, 2 dwg
Patent RU-2250481-C2 (RU)
Title: Волоконный одномодовый поляризующий световод
Inventor: KURBATOV A M
IPC: G02B6/024
Filed: 2003-05-19
Granted: 2005-04-20
Abstract: Изобретение относится к области волоконной оптики и может быть использовано в волоконных линиях связи в волоконных датчиках физических величин. Световод содержит световедущую жилу, отражающую оболочку с пониженным показателем преломления относительно чистого кварцевого стекла, два нагружающих стержня, защитную оболочку из чистого кварцевого стекла и защитно-упрочняющее полимерное покрытие. Формируют дополнительную кварцевую оболочку, которую располагают между полимерным защитно-упрочняющим покрытием световода и защитной оболочкой, либо внутри нее. Защитная оболочка может содержать рассеивающие или (и) поглощающие оптическое излучение примеси. Изобретение обеспечивает за счет оптимального выбора параметров конструкции поляризующего световода и введения дополнительной кварцевой оболочки с определенными свойствами увеличение ширины рабочего спектрального окна поляризующего световода, уменьшение потерь проводимой поляризационной моды и увеличение коэффициента поляризационной экстинкции. 1 з.п. ф-лы, 11 ил.
Patent RU-2272331-C2 (RU)
Inventor: FILIPPOV JURIJ ALEKSANDROVICH
IPC: H01H33/00
Filed: 2003-06-10
Granted: 2006-03-20
Abstract: FIELD: electrical engineering; high-voltage disconnecting switches whose poles have their conducting systems with semi-blades fixed to top ends of their rotary insulators and contact leads hinged thereon. 
     SUBSTANCE: proposed double-column side-break horizontal disconnecting switch, including that provided with ground blades 29, has current-carrying system 10 for each pole incorporating semi-blades 4 and 5 with their contact connections 23, 24 and operating ones 7 secured on their respective rotary insulators 2; the latter are installed on disconnecting-switch base 3; contact leads of disconnecting switch come in contact with male and female semi-blades 4, 5, respectively, through articulated joint;; they have shaped thin-wall contact members 18, 19, 16 rigidly fixed on respective rotary insulators 2 by means of identical operating carriers 7. The latter have axial vertical pins 8 with respective bearings 9 and carrier supports 11 with bearing operating brackets 12 protruding toward break contact 23, 24 of disconnecting-switch pole; connected to them are ferromagnetic operating plates 13 fitted through radial bearings 9 onto axial vertical pins 8; adjustable-length side taut struts 15 of carriers 7 and semi-blades 4, 5 are connected to these plates. Male semi-blade 4 is hollow spade-section structure. Female semi-blade 5 is built of two spring-loaded current-carrying parts operating in parallel. Contact joint is formed by connecting effective contacting surfaces of spade-section end part of male semi-blade 4, as well as by bottom and top current-carrying parts 19 and 18, respectively, of female semi-blade 5. Top and bottom current-carrying parts 18 and 19, respectively, of female semi-blade are bent out on their respective ends to form guide catcher for male semi-blade 4. 
     EFFECT: enlarged field of application. 
     5 cl, 4 dwg
Patent RU-2253390-C2 (RU)
Title: Способ усиления запирательной функции тонкотолстокишечного анастомоза
Inventor: IL CHENKO V P
IPC: A61F2/04
Filed: 2003-07-08
Granted: 2005-06-10
Abstract: Изобретение относится к медицине, хирургии, может быть использовано при наложении тонкотолстокишечных анастомозов. Выполняют срединную лапаротомию. Резецируют тонкую и толстую кишку. Накладывают тонкотолстокишечный анастомоз. Со стороны брыжеечных краев анастомозируемых кишок в 3-4 см выше анастомоза проводят полоску сосудистого протеза шириной 5-7 мм и длиной 20 см. Укладывают ее на серозную поверхность участвующих в анастомозе кишок. Формируют кольцо диаметром, равным периметру образования из соединенных между собой участков кишок. Перитонизируют полоску серозномышечными швами или участком большого сальника. Способ позволяет усилить арефлюксную функцию тонкотолстокишечного анастомоза. 1 з.п. ф-лы, 4 ил.
Patent RU-2263258-C2 (RU)
Inventor: VINNIK N I
IPC: F26B9/06
Filed: 2003-09-08
Granted: 2005-10-27
Abstract: FIELD: SHF drying f woods. 
     SUBSTANCE: packages of woods are put into cassette with longitudinal recesses in side walls through which recesses the packages are treated with HF energy pulse flux. Inside the flux the packs of woods are formed on top branch of transporter. The pack is introduced into cassette and the pack is treated from its middle to its ends with SHF pulses during three steps. During first step the packs are warmed till 35-65°, during the second step - till 60-90° and during third step - till 75-105°. Circulation of vapor-air mixture is carried out which mixtures washes warmed packs about and after it the mixture is sucked away. Device for SHF-drying of woods has frame onto which cassette with woods is mounted. Longitudinal recesses of the cassette join magnetrons. Cassette is made in form of side, lower and top walls limiting its volume. Cassette's ends are closed with shutters. Any magnetron is provided with fan for supplying air into chamber for washing woods' packs about. 
     EFFECT: improved quality of drying. 
     6 cl, 3 dwg
Patent RU-2300797-C2 (RU)
Inventor: ADAMS POL ROBERT
IPC: G05D1/00
Filed: 2002-04-25
Granted: 2007-06-10
Abstract: Изобретение может быть использовано в системах передачи и распределения, в частности, природного газа. Интеллектуальный регулятор содержит расположенный в канале потока регулятор давления, с которым связан подвижный элемент привода, процессор и блок связи. В процессор поступают сигналы датчиков давления в канале потока выше и ниже регулятора давления и сигнал датчика положения подвижного элемента привода, по которым процессор вычисляет поток флюида. Блок связи содержит блок приема сигналов от по меньшей мере одного внешнего устройства и блок передачи сигналов, принятых от процессора, во внешние устройства (клапаны, датчик температуры, система нагревателя магистрали, датчик метана). Изобретение обеспечивает регулирование давления в различных точках системы распределения природного газа с одновременным измерением потока. 5 н. и 24 з.п. ф-лы, 2 ил.
Patent RU-2350038-C2 (RU)
Inventor: DEMELLO MARKO A
IPC: G06Q50/10
Filed: 2004-02-26
Granted: 2009-03-20
Abstract: FIELD: information technologies. 
     SUBSTANCE: invention can be used in system of the forced performance of requirements which provides access possibility to the enciphered digital content on a computing mechanism only according to parametres the certain rights of the license got by the user of digital contents. The first confidential builder on the first computing mechanism carries out cryptographic, an estimate and the forced performance of requirements and forcedly contacts it, the first certificate of the user device corresponding to the first computing mechanism, forcedly contacts the user. Accordingly, the second confidential builder on the second computing mechanism carries out cryptographic processing, an estimate and the forced performance of requirements and forcedly contacts it, the second certificate of the user device corresponding to the second computing mechanism, also forcefully contacts the user. The first competent builder gains contents for reproduction on the first computing mechanism by means of the first certificate of the user device and the license, and the second confidential builder gains contents for reproduction on the second computing mechanism by means of the second certificate of the user device and the same license. 
     EFFECT: prevention of non-authorised duplication of digital content by the user related to the digital license and having of some computing mechanisms. 
     16 cl, 6 dwg
Patent RU-2264158-C2 (RU)
Inventor: KHAMM SIL VIO
IPC: B65H75/44
Filed: 2002-08-26
Granted: 2005-11-20
Abstract: FIELD: drum that may be used for winding long cables, possibly for vacuum cleaners. 
     SUBSTANCE: cable drum includes supporting plate relative to which mounted in bearing units drum housing rotates and braking rocker arm movable relative to supporting plate in radial direction. Elastic members are used for suspending cable drum in housing. Due to use of elastic members braking pulse is transmitted to housing in such a way that braking energy is converted to heat. 
     EFFECT: possibility for effective braking of cable drum. 
     4 cl, 7 dwg
Patent RU-2272409-C2 (RU)
Inventor: KOLOMEJTSEVA GALINA LEONIDOVNA
IPC: A01C1/00
Filed: 2004-03-09
Granted: 2006-03-27
Abstract: FIELD: biotechnology. 
     SUBSTANCE: one should germinate orchid seeds upon modified Knudson-C medium, carry out seed bacterization due to applying biomass of Bacillus pumilus bacteria KM MGU 467 as the paste onto the surface of nutritive medium. The innovation enables to increase the number of germinating seeds of epiphyte and ground orchids. 
     EFFECT: higher efficiency of application. 
     9 ex, 2 tbl
Patent RU-2278995-C2 (RU)
Inventor: PETROPAVLOVSKIJ ALEKSANDR VLAD
IPC: F04B47/04
Filed: 2004-03-18
Granted: 2006-06-27
Abstract: FIELD: oil producing industry; oil-well sucker-rod pumps. 
     SUBSTANCE: invention relates to positive displacement hydraulic machines including hydraulic and pneumatic device used for actuating oil-well sucker-rod pump designed for lifting liquids from depth.  Proposed drive contains working cylinder whose piston has unit for connection with lifting device and unit for accumulation of energy provided with flywheel connected with electric motor shaft.  Pump is connected with electric motor by clutch coupled with control members, and energy accumulating unit is provided additionally with pneumoaccumulator connected with tight hydraulic tank. 
     EFFECT: simplified design, increased reliability and economy. 
     2 cl, 1 dwg
Patent RU-2271968-C2 (RU)
Inventor: KHUSAINOV RASHAD MANSUROVICH
IPC: B64G1/00
Filed: 2004-03-30
Granted: 2006-03-20
Abstract: FIELD: spacecraft power supply systems on base of solar batteries. 
     SUBSTANCE: proposed spacecraft has form of right-angle prism with cross-section in form of equilateral tetragon (rhomb). Mounted on side faces of prism are solar battery panels. Spacecraft is provided with passive or combined system of gravitational stabilization in orbit. Acute angle of tetragon ranges from 50 to 90° to ensure required power supply for spacecraft  equipment. Main central  axes of symmetry of spacecraft in transversal plane are parallel to tetragon diagonal. Lesser axis is parallel to larger diagonal, thus enhancing stable gravitational orientation of spacecraft by larger diagonal perpendicularly to orbit axis. 
     EFFECT: enhanced efficiency. 
     3 dwg
Patent RU-2312176-C2 (RU)
Inventor: DVILINSKI ROBERT
IPC: H01L21/02
Filed: 2002-10-25
Granted: 2007-12-10
Abstract: FIELD: optical electronics and crystal growing. 
     SUBSTANCE: invention relates to three-dimensional nitride monocrystal, in particular the one destined for use as support for epitaxy suitable for use in optoelectronics to manufacture optoelectronic semiconductor nitride-based devices and, more particular, to manufacture semiconductor laser diodes and laser devices. Invention discloses three-dimensional nitride monocrystal, namely gallium nitride monocrystal having surface area of cross-section in the plane perpendicular to c-axis of hexagonal crystal lattice of gallium nitride monocrystal larger than 100 mm 2 , thickness more than 1.0 μm, and surface dislocation density in plane C less than 10 6 /cm 2 , while its volume is great enough to obtain at least one plate appropriate for further treatment, plane A or plane M of the plate having surface area at least 100 mm 2 . In a more general case, invention iscloses three-dimensional nitride monocrystal, namely nitride monocrystal containing gallium, which has cross-section in the plane perpendicular to c-axis of hexagonal crystal lattice of gallium-containing nitride with surface area larger than 100 mm 2 , thickness more than 1.0 μm, and surface dislocation density in plane C less than 10 6 /cm 2 . These three-dimensional gallium-containing nitride monocrystals are crystallized using a method comprising dissolution of initial gallium-containing material in overcritical solvent and crystallization of gallium nitride on the surface of seed crystal at temperature higher and/or at pressure lower than those utilized in dissolution process. 
     EFFECT: improved quality of monocrystals due to reduced dislocation density. 
     48 cl, 20 dwg, 26 ex
Patent RU-2286129-C2 (RU)
Title: Method for treating osteochondrosis cases accompanied by cervicalgia syndrome
Inventor: VAN VAJ-CHEN
IPC: A61H39/08
Filed: 2004-06-24
Granted: 2006-10-27
Abstract: FIELD: medicine. 
     SUBSTANCE: method involves treating active points with acupuncture therapy techniques. Tendino-muscular meridian redundancy and insufficiency in urinary bladder V and thin intestine IG canals is determined. Points VB21, VB20, V10, V11, VG14 are treated at the first, second, fourth, seventh and eighth day and points IG12, IG13, IG14, IG15, TR15 are treated at the third, fifth, sixth, seventh and eighth day and V62 point is treated at the first and sixth day both in redundancy and insufficiency states. V59 point is additionally treated at the first and sixth day in redundancy state cases and IG3 point in insufficiency cases. The points are treated in sedative way in redundancy state and in insufficiency state in tonic way. 
     EFFECT: enhanced effectiveness in achieving long term remission without drug therapy being applied.