baber/WOPTO huggingface dataset:
Patent RU-2251255-C1 (RU)
Title: Apparatus for automatic irrigation of plants in pots
Inventor: SHOLIN JU A
IPC: A01G27/06
Filed: 2004-03-03
Granted: 2005-05-10
Abstract: FIELD: agricultural engineering, in particular, equipment used for prolonged automatic irrigation of house plants in pots through drain openings in case of prolonged absence of hosts, for example, during vacation. 
     SUBSTANCE: apparatus has individual tray for receiving pot with flower and independent water supplying source provided with level regulator and positioned in consumer vessel thereof. Tray and consumer vessel are connected through flexible siphon having inlet arranged below water level set in consumer vessel and outlet whose end is provided with tongue to be attached in tray under pan bottom. Flexible siphon is made transparent and equipped with catch. Distance from site of attachment of catch to consumer vessel exceeds liquid level height therein. In order to water several plants, several flexible siphons may be used. Apparatus allows several plants to be simultaneously watered and/or volume of independent water supplying source to be increased. 
     EFFECT: reduced area of free water surface, reduced volume of water for providing desired water level in trays under pans. 
     4 cl, 1 dwg
Patent RU-2269154-C1 (RU)
Title: Telecommunication multi-functional multiplexer
Inventor: SOKOV MIKHAIL VASIL EVICH
IPC: G06F13/00
Filed: 2004-05-25
Granted: 2006-01-27
Abstract: FIELD: computer science, in particular, engineering of device for input-output of information in electronic computing machine, transferred along communication channels for transferring information; in particular, device is meant for acting as an intellectual multi-port telecommunication port of personal computer, used in mode of central transport station in data transfer networks for specialized use. 
     SUBSTANCE: multiplexer has system block, wherein four-channeled telegraph one-polar and two-polar modules are positioned, as well as four-channeled standard-joint C2 module, bi-impulse one-channeled and two-channeled modules, one-channeled telephone module, m modules of four-channeled asynchronous adapter, group control electronic board, and also block for adjustment and control, and combination board. 
     EFFECT: expanded functional capabilities, possible increase of number and types of connected input-output channels, possible synchronization with several types of specialized equipment. 
     4 cl, 4 dwg, 1 tbl
Patent RU-2267753-C1 (RU)
Inventor: SARVETKIN VIKTOR ALEKSANDROVIC
IPC: G01K7/04
Filed: 2004-06-28
Granted: 2006-01-10
Abstract: Изобретение относится к области контрольно-измерительных приборов. Устройство содержит термоэлектроды 1 в изоляторе 2, охваченные гибкой пружиной сжатия 3, входящей со стороны спая 4 во входной канал 5 нагреваемого элемента 6. Второй конец гибкой пружины сжатия 3 упирается разделительной шайбой скольжения 7 в гайку 8 и коаксиально расположен в гибком силовом захвате 9. Во входном канале 5 помещен слой 10 термочувствительного сыпучего вещества, например гидрита алюминия. Создаваемое при вращении гайки 8 на гибком силовом захвате 9 усилие обеспечивает контакт спая 4 и гибкой пружины сжатия 3 с нагреваемым элементом 6. Изобретение направлено на повышение точности измерения температуры. 1 з.п. ф-лы, 1 ил.
Patent RU-2269821-C1 (RU)
Title: Method of inspection of transport freight
Inventor: DIKAREV VIKTOR IVANOVICH
IPC: G08G1/123
Filed: 2004-07-06
Granted: 2006-02-10
Abstract: FIELD: transportation vehicle control and inspection. 
     SUBSTANCE: two-way radio communication is established between transportation vehicle (TV) and information-analytical center (IAC). To establish the communication, high frequency oscillation at carrier ω s  is formed at TV. The oscillation is phase-manipulated correspondingly to modulation code M 1 (t) which has information on code of TV and its current coordinates, unauthorized access to container and container code.  Phase-manipulated complex signal after being formed is subject to frequency conversion by using first heterodyne frequency wh 1 . Voltage of first intermediate frequency w int1  is selected which equals to sum of frequencies w int1 =w c +w h1 =w 1 . The voltage is subject to frequency amplification and it is irradiated into air. Signal is received at IAC and power-amplified. Then it is subject to power amplification by using first heterodyne frequency w int1  and voltage of second intermediate frequency w int2  which is equal to frequency difference w int2 =w int1 -w h1 . Selected voltage is multiplied by voltage of second heterodyne and complex signal with phase manipulation is selected at frequency w h1  and is subject to synchronous detection by using voltage of first heterodyne as reference voltage.  After it low frequency voltage is selected which is proportional to modulating code M 1 (t). In case TV deviates from its route, high frequency voltage is formed at IAC at frequency of w c  and it is subject to phase manipulation corresponding to modulating code M 2 (t) which contains info on signal. Phase manipulated complex signal is frequency conversed by using second heterodyne frequency w int 2, voltage of intermediate frequency w int2  is selected which equals to w int2 =w h2 -w 2 . Then signal is power amplified and sent to air. Selected voltage is multiplied by voltage of first heterodyne, complex signal with phase modulation is selected at frequency w h2  of second heterodyne and the signal is subject to sync detection by using voltage of second heterodyne as reference voltage. After that low frequency voltage is selected being proportional to modulating code m 2 (t). Frequencies w h1  and w h2  of heterodynes are put apart for value of second intermediate frequency w h2 -w h1 =w int2 . Complex signals with phase manipulation at TV are irradiated at frequency of w 1  and received at frequency w 2 . At IAC the signal is irradiated at frequency w 2  and received at frequency w 1 . 
     EFFECT: improved reliability of protection of freight from driving away and burglary. 
     5 dwg
Patent RU-2272358-C1 (RU)
Title: Two-way optical communication device
Inventor: ZELENJUK JURIJ IOSIFOVICH
IPC: H04B10/112
Filed: 2004-07-16
Granted: 2006-03-20
Abstract: FIELD: electrical communications; two-way optical communication systems. 
     SUBSTANCE: proposed device has two transceiving centers, each incorporating optical transceiving system that has receiving floor which is circular in perimeter and its center is aligned with central axis of optical transceiving system. Installed on one end of receiving floor are converging lenses uniformly disposed over perimeter of receiving floor; arranged in tandem on optical axis are laser with power supply and collimating optics. Disposed in tandem on other end of receiving floor are optical reflecting-surface component, focusing lens, and photodetector. Mounted on optical axis of each converging lens is turning mirror optically coupled with converging lens and with optical-component reflecting surface, the latter being optically coupled with focusing lens; newly introduced in device are position sensing photodetector and beam splitter. 
     EFFECT: enlarged functional capabilities of device. 
     2 cl, 4 dwg
Patent RU-2270933-C1 (RU)
Title: Natural-gas two-stage centrifugal blower
Inventor: ARKHIPOV VLADIMIR VIKTOROVICH
IPC: F04D17/14
Filed: 2004-07-16
Granted: 2006-02-27
Abstract: FIELD: mechanical engineering; compressors. 
     SUBSTANCE: invention relates to design of natural-gas two-stage centrifugal blowers furnished with input regulating device to regulate its characteristics.  Invention solves the problem of changing characteristics of blower, namely: head-flow rate, efficiency at constant speed of rotation of blower rotor, and provision of quick assembling of blower and replacing of pack, in case of necessity.  Design peculiarities of said blower are making of blade diffusers of each stage detachable, and making of shaft of electric drive in input regulating device passing through blade diffuser of first stage only, and making of one of blades of first stage blade diffuser 1.2-2 times thicker than other blades of blade diffuser for its mounting. 
     EFFECT: possibility of changing characteristics of lower. 
     4 dwg
Patent RU-2258130-C1 (RU)
Inventor: SERDJUK N I
IPC: B63B59/08
Filed: 2004-12-03
Granted: 2005-08-10
Abstract: FIELD: earth and rock drilling, particularly for treating colmatage solid body surfaces, namely for cleaning filters and water and oil well walls by cavitating high-pressure liquid jet, as well as for underground cavitator creation. 
     SUBSTANCE: cavitator comprises through channel with profile defined by coaxially arranged and connected in series inlet contraction tube, cylindrical channel and outlet diffuser. Cavitator is located in cylindrical channel of well filter. Liquid flow stabilizer arranged in cylindrical channel of the cavitator is formed as cellular body composed of equally sized longitudinal plates having ℓ 2  lengths defined as 2<ℓ 2 <2.6d k , where d k  is diameter of inlet cylindrical channel part. Plates form even number of cells having equal areas. Distance ℓ 1  from inlet cylindrical channel end to liquid flow stabilizer is determined from 2.8<ℓ 1 <3d k . Distance ℓ 3  between outlet cylindrical channel end and liquid flow stabilizer is defined as 2.4<ℓ 3 <2.6d k . Inlet diameter of the outlet diffuser d D  exceeds outlet channel diameter. 
     EFFECT: increased cavitation degree, increased working jet length due to elimination of disturbing factors and improved hydrodynamic characteristics. 
     6 cl, 2 dwg
Patent RU-2264790-C1 (RU)
Inventor: RUSAKOV I G
IPC: A61B17/11
Filed: 2004-12-30
Granted: 2005-11-27
Abstract: FIELD: medicine. 
     SUBSTANCE: method involves forming U-shaped reservoir expanded to 2/3 of intestine segment length. Reservoir-to-urethra anastomosis is built. 7-10 seromuscular sutures are laid over distal intestine segment in transverse direction. Opening is formed in lower reservoir point proportionally to urethra diameter. Reservoir mucous membrane is turned with its inside out. Sutures are placed on proximal segment of the urethra with periurethral fat being captured. Intestine wall is invaginated into reservoir lumen 1.5 cm far from the opening with mucous membrane turned out all over the circumference. Upper edge of the roller touches the joined loop walls. When applying anastomosis with threads distributed over urethra circumference, mucous membrane of the urinary reservoir and both invaginated walls are sutured. The reservoir is attached to pelvic fascia. 
     EFFECT: increased reservoir volume; improved retaining function. 
     2 dwg
Patent RU-2282545-C1 (RU)
Inventor: KONOVALOV VLADIMIR ALEKSANDROV
IPC: B60R25/02
Filed: 2005-01-21
Granted: 2006-08-27
Abstract: FIELD: transport engineering. 
     SUBSTANCE: proposed antitheft device contains rod 1, lever 2, flat half-grips 3 with cavities 4 and locking mechanism 5 with lock 13.  Rod 1 and lever 2 are made hollow, in form of half-cylinders.  Locking mechanism 5 consists of cups 6 and 7 in form of half-cylinders, one nest in the other.  Flat side surfaces of rod 1, lever 2 and cups 6, 7 are pointed inside antitheft device.  Outer cup 6 is rigidly connected with lever 2, is provided with longitudinal slot 8 in wall and it accommodates spring 9 compressed in locking position of device.  Inner cup 7 is rigidly connected with inner surface of wall of rod 1 through hole 11.  Spring 9 is arranged between lever 2 and support cover 10.  Guide pin 12 gets into longitudinal slot 8.  Lock 13 is arranged inside rod 1 and is provided with fixing bar 14 installed for getting into fixing holes 15 (interlocking).  Hole 16 for key of lock 13 is made in wall of rod 1.  Antitheft device is installed so that flat half-grips 3 enter by Cavities 4 into place of connection of steering wheel with steering column, with one part of device being located over steering wheel and the other, under steering wheel.  Rod 1 in interlocking position thrust by free end against any structural member of vehicle salon. 
     EFFECT: improved operation reliability of antitheft device. 
     4 cl, 1 dwg
Patent RU-2292069-C1 (RU)
Title: Device for controlling remotely controlled aircraft
Inventor: ROMANENKO LEONID GEORGIEVICH
IPC: G05D1/08
Filed: 2005-07-11
Granted: 2007-01-20
Abstract: FIELD: tool-making industry, possible use in systems for controlling side movement of light and ultra-light planes, small remotely controlled aircrafts and the like. 
     SUBSTANCE: device has receiver of satellite navigation system and autopilot, command device, first output of which is connected to first input of autopilot. Blocks for forming local coordinates system and values of deviations of mass center of aircraft expand area of parametric control over small remotely controlled aircrafts. 
     EFFECT: simplified control process. 
     5 cl, 6 dwg
Patent RU-2302197-C1 (RU)
Inventor: VARNAVSKIJ ALEKSANDR NIKOLAEVI
IPC: A61B5/308
Filed: 2005-10-19
Granted: 2007-07-10
Abstract: FIELD: medicine. 
     SUBSTANCE: method involves filtering, digitizing electric cardiac signal in time with threshold levels being formed and carrying out comparison of each discrete electric cardiac signal (ECS) reading with these levels. To create threshold levels, time window is entered which is a little bit wider than ST-segment duration. This window is moved along time axis with step equal to one digitization interval. Every following generated power readout is added at each sampling step and total power of new n readouts large set is repeatedly determined. The obtained result is compared to the previous one. Their minimum and mean square deviation MSD are saved. The operations are repeated Q times, where Q≥20, a set of Q MSD values is saved in memory and mean value of MSD m  is determined. Threshold levels equal to +M MSD m  and -M MSD m , are formed where M≥3. Every following MSD value is added at each cardiac cycle taken from new set of Q MSD m  values. New MSD is calculated and new threshold levels are built. Device design operating in real-time mode is also described. 
     EFFECT: high reliability in determining cardiac cycle beginning. 
     2 cl, 11 dwg
Patent RU-2303137-C1 (RU)
Inventor: SOLOV EV ALEKSANDR PETROVICH
IPC: F01D1/32
Filed: 2005-11-22
Granted: 2007-07-20
Abstract: FIELD: mechanical engineering; turbines. 
     SUBSTANCE: proposed reaction turbine contains rotor with channels to supply working medium to nozzles.  Each channel is connected to unit space of spheroidal shape arranged on turbine shaft coaxially with shaft.  Central axis of channel is located in plane of turbine rotation and its consists of straight line section at angle to radius of rotor perpendicular to axis of nozzle and butt joint curvilinear section whose end changes into nozzle.  At least one aero-or hydrodynamic body with element of mechanization or without such elements is arranged inside channel in area of mating of two sections of channel perpendicular to plane of turbine rotation at angle to central axis of channel.  Shape of inner surface of channel in place of location of aero-or hydrodynamic body and also in both sides from this place lengthwise the channel coincides in maximum possible degree with lines of flow of real liquid (working medium) passing over aero-or hydrodynamic body. 
     EFFECT: increased efficiency of reaction turbine in operation. 
     2 dwg
Patent RU-2304736-C1 (RU)
Title: Screw gear
Inventor: NENASHEV ALEKSANDR VASIL EVICH
IPC: F16H1/18
Filed: 2006-02-10
Granted: 2007-08-20
Abstract: FIELD: mechanical engineering. 
     SUBSTANCE: screw gear comprises shell whose inner side is provided with one screw, face lids, and one rotor whose outer side is also provided with one screw.  The teeth of the shell screws and rotor tightly engage each other.  One of the screws is used for transmitting torque and has convex teeth, and the other screw receives only a small part of the total torque and has concave teeth.  The insert is interposed between the screws of the rotor and shell and defines inner spaces together with the face lids and hollows between the teeth of the screws.  The face lids are provided with high-pressure passages and with one low-pressure passage.  The seals are interposed between the face lids and rotor and between face lids and shell from the side of low-pressure and high-pressure ports. 
     EFFECT: enhanced reliability and efficiency. 
     2 cl, 9 dwg
Patent RU-2290877-C1 (RU)
Title: Method for reconstructing circulation in portal vein system after pancreatoduodenal resection
Inventor: POLYSALOV VLADIMIR NIKOLAEVICH
IPC: A61B17/00
Filed: 2006-02-08
Granted: 2007-01-10
Abstract: FIELD: medicine, surgery. 
     SUBSTANCE: it is necessary to form a splenoportal anastomosis due to direct suturing the ends of splenic and portal veins followed by developing mesenteric venous outflow due to suturing in the trunk of the upper mesenteric vein into lateral wall of inferior vena cava. The innovation enables to prevent hepatic ischemia and disorders of hepatic nutrition due to earlier reconstruction of circulation in portal circulation system without application of autovenous insertions or vascular prostheses and, also, excludes the chance of thrombosis of mesenteric veins and intestinal necroses. 
     EFFECT: higher efficiency of reconstruction. 
     1 ex
Patent RU-2306009-C1 (RU)
Inventor: KVASENKOV OLEG IVANOVICH
IPC: A23L23/00
Filed: 2006-03-20
Granted: 2007-09-20
Abstract: FIELD: food industry. 
     SUBSTANCE: the suggested canned food deals with the technology for manufacturing first-course canned food for cosmic nutrition due to freezing and reducing Brussels sprouts upon a chopper; and, also, cutting, roasting in melted butter and reducing onions upon a chopper; cutting and reducing beef upon a chopper; roasting wheat flour in melted butter. Then one should mix the above-mentioned components with bone broth, tomato paste, common salt and CO 2 -extracts of hot red pepper, Jamaica pepper and laurel leaf followed by packing the obtained mixture into aluminum tubes at the preset ratio of components with subsequent sealing and sterilization. This enables to manufacture new canned food being of increased digestibility. 
     EFFECT: higher efficiency.
Patent RU-2314829-C1 (RU)
Title: Композиция для терапии судорожного синдрома
IPC: A61K31/34
Filed: 2006-03-21
Granted: 2008-01-20
Abstract: Изобретение относится к области медицины, а именно к средствам терапии судорожного синдрома, и может быть использовано для оказания медицинской помощи при развитии судорог различной этиологии. В настоящее время широкое применение в качестве средств терапии судорожного синдрома находят антиконвульсанты класса бензодиазепинов. Однако используются они в высоких дозах, что способствует их влиянию на артериальное давление крови. Предложена композиция для терапии судорожного синдрома, включающая антиконвульсант класса бензодиазепинов (сибазон, феназепам) и нестероидное противовоспалительное средство (диклофенак, целекоксиб, рофекоксиб, нимесулид), при содержании ингредиентов в терапевтических дозах. В заявляемой композиции реализована способность нестероидных противовоспалительных средств потенцировать антиконвульсантную активность бензодиазепинов, что позволяет снизить их эффективную дозу и тем самым избежать побочных эффектов. 2 з.п. ф-лы, 4 табл.
Patent RU-2313780-C1 (RU)
Title: Способ получения томографического изображения с неточечным источником
Inventor: JUMASHEV VJACHESLAV MIKHAJLOVI
IPC: G01N23/08
Filed: 2006-04-12
Granted: 2007-12-27
Abstract: Использование: для получения томографического изображения. Сущность: заключается в том, что направляют излучение от неточечного источника радиоактивного излучения на линейку детекторов, при этом в поле облучения на линию измерения устанавливают коллиматор с возможностью поступательного перемещения параллельно линейке детекторов вдоль линии измерения и углового вращения относительно своей оптической оси, перемещают коллиматор до направления излучения на крайний детектор, вращая коллиматор, изменяют направление излучения до получения максимального выходного сигнала с детектора, затем аналогично направляют излучение последовательно на каждый детектор, перемещая коллиматор по линии измерения и вращая до получения максимального выходного сигнала с детектора, получают распределение интенсивности излучения в поле облучения, составляют эммисионную томограмму, затем коллиматор заменяют исследуемым объектом и получают одномерную трансмиссионную томограмму, а дискретно вращая объект на угол от 0° до 180°, получают одномерные трансмиссионные томограммы в разном угловом ракурсе, затем с помощью ЭВМ полученную информацию преобразуют в двухмерную томограмму, накладывают преобразованную математически эмиссионную томограмму на трансмиссионную, корректируют результаты измерений и восстанавливают изображение структуры исследуемого объекта. Технический результат: повышение четкости томографического изображения внутренней структуры контролируемого изделия. 1 ил.
Patent RU-2310850-C1 (RU)
Inventor: KUZ MIN VJACHESLAV VALENTINOVI
IPC: G01N33/52
Filed: 2006-05-02
Granted: 2007-11-20
Abstract: FIELD: medicine. 
     SUBSTANCE: method involves determining malonic dialdehyde concentration and superoxide dysmutase activity in patient blood before operation and at the fourth-fifth day after the operation. Malonic dialdehyde concentration being found increased when compared to preoperative data and superoxide dysmutase activity being reduced or retained approximately equal to preoperative data, postoperative wound suppuration is predicted. 
     EFFECT: simplified study; high reproducibility in any biochemical laboratory; high reliability of results. 
     1 tbl
Patent RU-2319583-C1 (RU)
Title: Способ обработки режущей части фрез
Inventor: BELUGIN JURIJ FEDOROVICH
IPC: B23C3/36
Filed: 2006-05-10
Granted: 2008-03-20
Abstract: Изобретение относится к области инструментального производства, изготовлению угловых фрез. Способ включает позиционирование оси заготовки в пространстве, позиционирование заготовки в пространстве с помощью делительной головки и образование стружечных канавок путем относительного перемещения формообразующей поверхности инструмента при дискретном вращении заготовки. Для расширения технологических возможностей за счет обработки угловых фрез с нулевой и ненулевой геометрией при позиционировании заготовки на ее торце размечают одну точку передней поверхности в плоскости, параллельно смещенной от диаметральной на величину, которую определяют по приведенной зависимости, позиционирование оси заготовки в пространстве осуществляют за счет ее поворота на два угла: путем поворота шпинделя делительной головки и поворота делительной головки на столе станка относительно направления относительного перемещения на угол. Величины указанных углов определяют по приведенным зависимостям. При этом при образовании стружечных канавок обеспечивают прохождение формообразующей поверхности инструмента через размеченную точку. 9 ил.
Patent RU-2304551-C1 (RU)
Inventor: EFREMENKO VLADIMIR NIKOLAEVICH
IPC: B65D81/32
Filed: 2006-05-19
Granted: 2007-08-20
Abstract: FIELD: mechanical engineering; packing. 
     SUBSTANCE: invention relates to design of containers providing separate packing of different components without their mixing.  Proposed container for two components has two spaces connected by outer surfaces of necks, connecting cover with slots on inner surface and diaphragms closing each space.  Neck of one space is provided with projections on outer surface for fitting into slots of connecting cover and limiting turning of said space relative to cover.  Neck of second space is provided with projections of outer surface to provide tightening of said cover.  Diaphragm of each space is made cylindrical, with one closed end face part and open other part provided with turned up edges resting on end face surface of necks of corresponding space. 
     EFFECT: provision of storing and transporting of components without mixing before use in mixture and reliable sealing of spaces forming common container. 
     7 dwg