baber/WOPTO huggingface dataset:
Patent RU-2277931-C1 (RU)
Inventor: NESTEROVA IRINA VADIMOVNA
IPC: A61K31/4439
Filed: 2005-02-14
Granted: 2006-06-20
Abstract: FIELD: medicine. 
     SUBSTANCE: method involves introducing Viferon immunomodulator at a dose of 2 mln IU per day rectally, as the first treatment stage. Then, antibacterial and antisecretory preparations are introduced in usual way. 
     EFFECT: enhanced effectiveness of treatment; potentiated eradication activity of therapy. 
     2 dwg
Patent RU-2292639-C1 (RU)
Title: Pulse-code signal selector incorporating automatic digital gain control
Inventor: BORISOV VLADIMIR NIKOLAEVICH
IPC: H03G3/20
Filed: 2005-04-26
Granted: 2007-01-27
Abstract: FIELD: pulse engineering. 
     SUBSTANCE: proposed pulse-code signal detector incorporating automatic digital gain control has channels, each one incorporating main amplifier connected in series with main threshold element, decoder connected in series with pulse shaper, and first switch whose data input is connected to decoder input and control input, to pulse shaper output; next-channel main amplifier gain is higher by an order of magnitude than that of preceding one; all channels are connected in parallel and newly introduced in each one are preamplifier whose gain is higher by an order of magnitude than that of next one and threshold element; input of entire selector functions as common input of all preamplifiers; preamplifier output is connected to data input of main amplifier and to input of additional threshold element; output of additional threshold element is connected to control input of main amplifier; each channel has phase protection unit; output of main threshold element is connected to input of phase protection unit whose output is connected to decoder input and to data input of first switch; outputs of first switches in each channel function as selector outputs. 
     EFFECT: enhanced impulsive noise immunity. 
     1 cl, 10 dwg
Patent RU-2289772-C1 (RU)
Inventor: VISHNEVSKIJ VLADIMIR SERAFIMOV
IPC: F41A25/00
Filed: 2005-06-20
Granted: 2006-12-20
Abstract: FIELD: military equipment, applicable for automatic removal of signal on producing of a shot and beginning of recoil of the artillery gun barrel, and for transmission of it, in particular, to the control equipment of adjustable and guided artillery projectiles. 
     SUBSTANCE: the artillery gun swinging part has a cradle, protection enclosure, recoil indicator, which consists of a bracket, spring-loaded lever and a transducer installed on the bracket.  The recoil indicator is fastened to the cradle with the aid of a catch and clamp bolts.  The swinging part may be quickly mounted and dismantled on the artillery gun. 
     EFFECT: enhanced reliability and accuracy of operation of the control equipment. 
     3 dwg
Patent RU-2293527-C1 (RU)
Title: Method for the first stage in treating patients with esophageal strictures
Inventor: ALLAKHVERDJAN ALEKSANDR SERGEE
IPC: A61B17/00
Filed: 2005-08-09
Granted: 2007-02-20
Abstract: FIELD: medicine, thoracic surgery. 
     SUBSTANCE: the present innovation could be applied at the first stages in treating post-burn esophageal strictures. During the first stage of therapy it is necessary to fulfill lateral thoracotomy right-hand, resect thoracic esophageal department, carry out colostomy left-hand along internal edge of sternocleidomastoid muscle, form cervical esophagostoma, conduct superior-median laparotomy. Additionally, one should perform pararectal incision in left hypochondrium to introduce a distal end of intersected esophagus through it, form abdominal esophagostoma due to suturing esophageal mucosa with wound's cutaneous edges with separate interrupted sutures. With the help of additional interrupted sutures it is necessary to fix gastric bottom towards parietal peritoneum around esophagostoma. The innovation suggested enables to keep the integrity of anterior gastric wall, excludes the leakage of gastric content by excluding parastomal complications and, also, requires no constant wearing the catheter for nutrition. 
     EFFECT: higher efficiency of therapy. 
     1 ex
Patent RU-2277157-C1 (RU)
Inventor: FEDOSEEV ALEKSANDR JUR EVICH
IPC: E04F15/00
Filed: 2005-08-17
Granted: 2006-05-27
Abstract: FIELD: building, particularly floors formed of tile material. 
     SUBSTANCE: floor covering comprises a number of tiles. Each tile is provided with two lower tetrahedral extensions formed on tile edges and defining the first right intersection angle and two upper tetrahedral extensions formed on another tile edges and defining the second right intersection angle, which is diagonally opposite to the first angle. Floor coveting tiles are formed of thermoplastic composite material reinforced with net. Lower surface of each tile has pyramid extensions with apexes facing floor base. The extensions define crossing venting channels. Height of each extension is equal to 0.7-0.3δ, distance between adjacent apexes is 6.0-10.0δ, where δ is tile thickness without extensions. 
     EFFECT: increased wear resistance, strength and operational reliability. 
     6 cl, 4 dwg
Patent RU-2293928-C1 (RU)
Title: Mode of ventilation of an industrial enterprise
Inventor: SHARAPOV VLADIMIR IVANOVICH
IPC: F23G7/06
Filed: 2005-11-03
Granted: 2007-02-20
Abstract: FIELD: the invention is designed for ventilation and may be used at equipping the buildings of industrial objects. 
     SUBSTANCE: the mode of ventilation of industrial objects is in that air polluted with detrimental substances is withdrawn along an airway into the suction branch pipe of a boiler's blow fan. The condensed and liquid fractions of polluting substance is withdrawn out of the airway into a pipeline of condensed and liquid fractions of polluting substances located below it from where they are supplied with the aid of a jet pump into the burners of the boiler using the air from the forcible blow fan in quality of a working agent. 
     EFFECT: increases reliability, economy of the ventilation system of an industrial object. 
     1 dwg
Patent RU-2299557-C1 (RU)
Title: Machine for processing of standing trees and stocking of sawn wood
Inventor: OSNOVIN EVGENIJ VLADIMIROVICH
IPC: A01G23/083
Filed: 2005-11-14
Granted: 2007-05-27
Abstract: FIELD: processing of sawn wood during stocking and merchandising, in particular, during selective or sanitary removal of trees. 
     SUBSTANCE: machine has self-propelled platform, cabin, telescopic handler with gripping-cutting and pushing-through devices, additional telescopic boom and sawing device connected to sorting out device, accumulating hopper and control system, with each of mentioned parts of machine being mounted on self-propelled platform. Self-propelled platform has pressing-bunching device arranged in mid portion of platform and additional accumulating hopper extending in parallel with main accumulating hopper, in rear zone of platform. Main and additional accumulating hoppers are equipped with gripping longitudinal devices. Telescopic handler is equipped with sanding-grinding device axially aligned with pushing-through device and connected through pneumatic pipeline with pressing-bunching device. Sawing device is mounted on telescopic handler and kinematically connected with pushing-through device. Additional telescopic boom is equipped with grubber furnished with individual drive, and additional sorting-out device mounted at its end made in the form of at least one grip and connected with telescopic handler through control system. Sawing device mounted on telescopic handler is furnished with set of perpendicularly arranged saws. Additional telescopic boom is equipped with grinder connected to pressing-bunching device. 
     EFFECT: improved ecological situation within tree processing zone, improved quality of wood material, reduced wood losses and timber wastes, increased versatility of logging process, reduced consumption of power and time for wood processing and forest reclamation at the place of sawn trees owing to employment of a combination of processes and small-sized maneuverable equipment. 
     3 cl, 5 dwg
Patent RU-2304174-C1 (RU)
Title: Metal surface working method
Inventor: TIKHONOV OLEG VLADISLAVOVICH
IPC: C21D1/82
Filed: 2005-11-25
Granted: 2007-08-10
Abstract: FIELD: metallurgy, namely thermal processes for removing from surface of metal and alloys scale, rust, anode coatings. 
     SUBSTANCE: method comprises steps of taking oriented polymer polyethylene terephtalate; disintegrating them for receiving particles with size 1 - 4 mm; heating worked metals with layer removed from it till 400-450°C; gradually pouring polymer particles at first with size 1 - 2 mm, then with size 3 - 4 mm onto heated surface of removed layer for providing layer thickness 10 - 15 mm; fusing particles for providing continuous layer of coating; soaking coating till starting intensive gas separation in boundary removed layer - polymer coating; stopping metal heating; pressing coating on removed layer until complete disappearance of gas bubbles; cooling in air till 20°C; soaking coating on metal surface till occurring arch-effect and mechanically, mainly manually removing it. 
     EFFECT: enhanced quality of cleaning, enlarged possibilities of using polymer of polyethylene terephtalate as waste materials. 
     1 tbl, 5 dwg
Patent RU-2300995-C1 (RU)
Title: Способ производства консервов "савем-тхупль"
Inventor: KVASENKOV OLEG IVANOVICH
IPC: A23L13/40
Filed: 2006-01-27
Granted: 2007-06-20
Abstract: Говядину режут и обжаривают в растительном масле, шинкуют и замораживают свежую белокочанную капусту и репчатый лук. Перечисленные компоненты при определенном расходе смешивают без доступа кислорода с поваренной солью, полученную смесь и томатный сок фасуют и подвергают герметизации и стерилизации. Это расширяет арсенал технических блюд, используемых при получении новых консервов, которые позволяют повысить их усвояемость. Усвояемость известного кулинарного блюда составляет 1,4·10 5 , а новых консервов, полученных из него, - 1,6·10 5 .
Patent RU-2307933-C1 (RU)
Title: Mining machine
Inventor: LEMESHKO MIKHAIL ALEKSANDROVIC
IPC: E21C27/02
Filed: 2006-02-22
Granted: 2007-10-10
Abstract: FIELD: mining, particularly machines which completely free the mineral from the seam, namely coal mining machines with auger executive tools adapted for underground mineral mining. 
     SUBSTANCE: mining machine comprises hydraulic driving mechanism, drive, reducers, height-adjustable augers and loading flaps. The machine has additional executive tool made as a number of cutting discs connected to single vertical shaft and arranged in front of augers in machine movement direction. Cutting disc radius is equal or greater than auger width. 
     EFFECT: improved coal grade of quality. 
     3 dwg
Patent RU-2313757-C1 (RU)
Title: Method for reduction of optical perceptibility of flight vehicles
Inventor: AFANAS EVA ELENA MIKHAJLOVNA
IPC: F41H3/00
Filed: 2006-03-13
Granted: 2007-12-27
Abstract: FIELD: camouflage, in particular, reduction of perceptibility of flight vehicles, applicable for conducting actions in concealment of military flight vehicles from optovisual reconnaissance. 
     SUBSTANCE: signals for control of the aids for reduction of perceptibility are normalized, these signals provide for a change of the optical characteristics of the flight vehicle surface components, at the same time the flight vehicle image is recorded in the direction of the probable observation by the enemy, the obtained image is transmitted to the board of the flight vehicle, where each visible element of the flight vehicle surface is separated on the image.  The signal for control of the aids for reduction of perceptibility are changed up to the minimum values of current contrasts of the flight vehicle surface elements with the observation background are attained. 
     EFFECT: reduced optical perceptibility at least by three times. 
     1 dwg
Patent RU-2318366-C1 (RU)
Title: Разрезающее устройство для прессованных кормов
IPC: A01F29/08
Filed: 2006-03-27
Granted: 2008-03-10
Abstract: Изобретение относится к сельскохозяйственному машиностроению и может быть использовано для разрезания заготовленных в рулонах кормов. Устройство содержит раму с кронштейнами для крепления к стреле погрузчика, корпус и нож с приводом. Корпус выполнен в виде полого бруса, жестко соединенного с рамой. Внутри полого корпуса на шатунах установлен лезвием вверх нож. Привод ножа образован системой из тяги и коромысла, соединяющих нож с закрепленным на раме гидровибратором. Выполнение корпуса полым позволяет скрыть нож при транспортировке рулона с внедренным в центр рулона полым корпусом. Для разрезания рулона ножу сообщается возвратно-поступательное движение, он выдвигается из корпуса и разрезает слои обвисающего на корпусе материала. Устройство обеспечивает транспортировку рулона и его разрезание при наименьшем числе операций технологического процесса. 5 ил.
Patent RU-2308752-C1 (RU)
Inventor: KAZANTSEV JURIJ MIKHAJLOVICH
IPC: G05F1/67
Filed: 2006-03-27
Granted: 2007-10-20
Abstract: FIELD: transformation equipment, possible use for controlling solar battery energy consumption in maximal power mode, possible broad usage in electric power systems with energy supplies of limited power. 
     SUBSTANCE: element for generating monotonous manner of alternation of consumed power at input of impulse voltage transformer sets monotonous character of change of current (voltage) of solar battery during commutation of key element of impulse voltage transformer, making it possible to track transition over the maximum of power of solar battery and to disable key element of impulse voltage transformer after replacement of polarity sign of the time derivative of signal, proportional to current value of power of solar battery, from negative to positive. 
     EFFECT: increased speed of operation and, as a result, expanded functional capabilities for operation under changing parameters of load or solar battery. 
     6 dwg
Patent RU-2309241-C1 (RU)
Inventor: AKHMADISHIN FARIT FOATOVICH
IPC: E21B33/13
Filed: 2006-04-04
Granted: 2007-10-27
Abstract: FIELD: oil and gas production industry, particularly methods or devices for cementing, for plugging holes, crevices, or the like. 
     SUBSTANCE: device comprises production pipe string with pipe string arranged inside it. Production pipe string is provided with liner. Pipe string has cup located at end thereof. The cup has outer thrust. Radial channels are formed in low pipe string part. Disc valve with seat is installed between production pipe string and liner. Seat has rupturable member, which retains the disc valve in opened position. Cup may seal disc valve seat and cooperate with rupturable member. 
     EFFECT: simplified technology of waterproofing composition preparation and increased waterproofing operation efficiency. 
     2 dwg
Patent RU-2307038-C1 (RU)
Inventor: FILIPPOV MAKSIM NIKOLAEVICH
IPC: B60R25/02
Filed: 2006-04-17
Granted: 2007-09-27
Abstract: FIELD: automotive industry. 
     SUBSTANCE: invention relates to equipment of automobiles and it is aimed at prevention of unauthorized use or hi-jacking of automobiles.  It can be used in electrical systems of automobiles to energize different units and mechanisms coupled with antitheft devices.  Proposed ignition lock contains body and clamp enclosing steering column of vehicle and interconnected by rod fitted in holes of body and clamp, spring-loaded cross-bar engaging with cavity made on steering wheel shaft.  Cross slots are made on rod and cross-bar for relative locking to prevent demounting of attachment rod and clamp when cross-bar is fitted in, cam mechanism to drive cross-bar from cavity on shaft, with shaped slot on cylindrical surface of calm, installed in hole of body parallel to axis of cross-bar, projection of cross-bar engaging with shaped slot on cam in hole of which pin is arranged spring-loaded to side of shaped slot, and cylindrical lock with key.  Retainer is installed between cam of mechanism to drive cross-bar out of cavity on shaft and cylindrical lock.  Said retainer is spring-loaded relative to cam by compression spring and is rigidly coupled with turnable part of lock device.  Retainer is coupled with cam movably in axial direction by means of two radial slots on cam and mating projections on end face of retainer made for engagement with pin spring-loaded in cross bar when retainer with lock is moved off from cam by spring.  Cavities are made on peripheral sides of end face projections of retainer to provide smooth mating of peripheral sides of retainer projections with profile of shaped slot on cam when retainer with lock is forced inside body.  Through cross hole is made in lock body intersecting with hole for cam mechanism of release cross-bar, at both sides of which photosensors are installed coupled with electronic control system of ignition system operating modes.  Hole is made accordingly in cam or in retainer or in cross-bar which registers with hole in body in which photosensor is fitted when cross-bar is moved off. 
     EFFECT: provision of control of electric switches without key of lock at simplified design of lock. 
     10 dwg
Patent RU-2313866-C1 (RU)
Title: Microwave switch
Inventor: BALYKO ALEKSANDR KARPOVICH
IPC: H01P1/15
Filed: 2006-04-27
Granted: 2007-12-27
Abstract: FIELD: microwave engineering; microwave switches built around semiconductor devices. 
     SUBSTANCE: proposed microwave switch has three transmission lines of similar wave impedances; one transmission line is designed for microwave signal input and two other ones, for its output. Each transmission line is provided with at least one electronic switch in the form of Schottky-barrier field-effect transistors connected at its output. Drain of each first and second Schottky-barrier field-effect transistor is connected at output to respective transmission line; source of first transistor is connected to transmission line at input. Second Schottky-barrier field-effect transistor is disposed at transmission line input and spaced quarter-wavelength apart from this transmission line; its source is grounded. Gates of all Schottky-barrier field-effect transistors are interconnected and connected to one DC control voltage supply. 
     EFFECT: enhanced attenuation of microwave signal, reduced module of microwave signal reflectivity, reduced size and mass. 
     1 cl, 4 dwg
Patent RU-2312809-C1 (RU)
Inventor: GRITSENKO SERGEJ ANATOL EVICH
IPC: B65G57/18
Filed: 2006-05-02
Granted: 2007-12-20
Abstract: Изобретение относится к металлургическому производству, в частности к области получения сортовых заготовок, и может быть использовано при формировании штабеля из сортовых заготовок, который подлежит обвязке и отправке на склад. Штабелирующее устройство сортовых заготовок включает раму, рычаги с роликами, размещенные с возможностью взаимодействия с копирами. Согласно изобретению оно снабжено стойками, расположенными симметрично относительно вертикальной оси устройства и установленными на раме с возможностью относительного горизонтального перемещения от привода их перемещения, и опорной траверсой, расположенной по оси устройства и сочлененной с приводом ее перемещения. Ползун выполнен составным из двух частей. Горизонтальные поверхности рамы и горизонтальные поверхности стоек, горизонтальные поверхности каждой части ползуна и горизонтальные поверхности опорной траверсы, вертикальные поверхности стоек и вертикальные поверхности каждой части ползуна связаны посредством соединения «паз-выступ». На горизонтальной поверхности опорной траверсы в центральной ее части выполнена выборка, глубина которой не меньше глубины упомянутого паза. Каждый из рычагов шарнирно прикреплен к составной части ползуна, а к вертикальной поверхности каждой стойки прикреплено по упомянутому копиру, при этом в каждой из стоек размещено стопорное устройство, установленное с возможностью фиксации стойки относительно рамы. Изобретение обеспечивает повышение надежности устройства. 5 з.п. ф-лы, 10 ил.
Patent RU-2313843-C1 (RU)
Inventor: JURKEVICH IGOR NIKOLAEVICH
IPC: H01G9/045
Filed: 2006-05-18
Granted: 2007-12-27
Abstract: FIELD: electrical engineering; cathode foil for electrolytic capacitors and method for its manufacture. 
     SUBSTANCE: proposed method for producing cathode foil includes covering of both sides of aluminum base with porous titanium-nitride layer in vacuum chamber by way of electron-beam evaporation while continuously stirring aluminum base above evaporator at distance of 340-700 mm and maintaining pressure of 0.08-0.2 Pa within chamber in nitrogen environment. Titanium nitride evaporates while nitrogen is jointly supplied from two evaporators at constant nitrogen feed of (15 - 30)x10 -6  m 3 /s to condensation zone and its regulated feed into vacuum chamber. Dip angle of steam flow is 68 to 78 deg. Flow changes its direction twice while passing condensation zone. Condensation temperature is maintained between 200 and 550°C. Evaporators can be disposed symmetrically to center line of aluminum base and spaced 220 to 300 mm apart. Cathode foil has aluminum base, 10-30 μm thick, covered on both sides with titanium nitride layer incorporating pore-separated crystallite grains and blocks. Titanium nitride layer thickness is 0.5-6.0 μm; crystallite grains and blocks have granular structure and elongated perpendicular to aluminum base surface. Total porosity of titanium nitride is 30-60% and open porosity, 20-40%; titanium nitride equilibrium structure content in condensate volume amounts to 80%. Cathode foil electrostatic capacity ranges between 899 and 5000 μF/cm 2 . 
     EFFECT: enlarged surface area of foil contacting capacitor electrolyte, enhanced corrosion resistance in electrolyte, minimized resistance at cathode-to-electrolyte transition. 
     12 cl, 6 dwg
Patent RU-2319051-C1 (RU)
Title: Передача с промежуточными звеньями
IPC: F16H25/06
Filed: 2006-07-27
Granted: 2008-03-10
Abstract: Изобретение относится к машиностроению и может быть использовано в приводах высокоточных машин и механизмов. Передача содержит входной вал (1) с эксцентриковыми дисками (3), смещенными относительно центральной оси на величину е. На дисках посредством подшипников качения установлен сдвоенный кулачок (6), имеющий две раздельные циклоидальные поверхности. Промежуточные роликовые тела качения (9) расположены в два ряда по окружности и находятся в независимых сепараторах. Передача также содержит два колеса (12, 13), имеющих циклоидальные поверхности. Одно колесо (12) установлено неподвижно в корпусе (16) передачи. Другое колесо (13) жестко закреплено на выходном валу (2). Циклоидальный профиль каждого из колес контактирует со своим рядом роликовых промежуточных тел качения, которые одновременно контактируют с циклоидальным профилем кулачка. Выходной вал (2) с колесом (13) установлен на двух разнесенных опорах качения (17, 18). Число циклоидальных профилей колеса отличается на два от числа циклоидальных профилей кулачка, находящихся одновременно в непрерывном контакте между собой посредством ряда роликовых промежуточных тел. Число роликовых промежуточных тел качения отличается на один от числа циклоидальных профилей. Изобретение позволяет увеличить ресурс работы передачи и передаточное число. 2 ил.