baber/WOPTO huggingface dataset:
Patent RU-2199955-C2 (RU)
Title: Method for correcting crotal and truncal forms of hypospadias
Inventor: FAJZULIN A K
IPC: A61B17/00
Filed: 2000-02-03
Granted: 2003-03-10
Abstract: FIELD: medicine, urology. SUBSTANCE: the method deals with operative treatment of hypospadias. Phallus should be straightened out by dissecting altered skin and chorda. After mobilizing skin around phallus's trunk one should develop urethral artificial tube out of one edge of mobilized skin. Artificial tube corresponds to urethral deficiency. At developing the above-mentioned tube one should apply sutures from the side of cavernous bodies. Tube's proximal department should be anastomosed with hypospadiac meatus. Tube's distal end should be fixed at glans penis's top. Another end of mobilized skin should be sutured along foundation of artificial urethra right above it. The method enables to improve circulation in artificial urethra and increase hermetic nature of urethra developed. EFFECT: higher efficiency of correction. 1 cl, 1 ex
Patent RU-2184678-C2 (RU)
Inventor: SOLOV EV A P
IPC: B63H11/103
Filed: 2000-04-24
Granted: 2002-07-10
Abstract: FIELD: shipbuilding; water scoops of water-jet propellers. SUBSTANCE: proposed propeller includes water conduit 1 with inlet hole 2 and outlet hole 3. Located over perimeter of inlet hole is ring 4 with porous elements which is connected with reservoir of polymer preparation and supply system 6 by means of pipe line 5 also provided with porous elements; system 6 is located on ship's hull 7. system 6 includes reservoir and mixer which are connected to each other and to sea water pump by means of respective pipe lines. Reservoir is also connected with compressed air supply system and mixer is connected with polymer material supply system. EFFECT: possibility of acceleration of ship due to delivery of polymer additives in boundary layer of water at water conduit inlet and height of wetted outer surface of water scoop. 1 dwg
Patent RU-2230666-C2 (RU)
Inventor: SIGINOL FI EHUDZHENIO
IPC: G01N27/24
Filed: 2000-05-12
Granted: 2004-06-20
Abstract: FIELD: food-processing industry. 
     SUBSTANCE: the invention presents a control unit for checking integrity of the tear-away occluding devices, that is interacting with a packing material, that has a multilayer structure containing at least one current-conductive sheet of a barrier material, opposite sides of which are coated with the corresponding layers of a heat-sealing plastic material. At that each occluding device has a sheet type superimposed element made out of a heat-sealing plastic material and superimposed so that to stop a corresponding aperture on the surface of the packing material, which later on forms the internal surface of the packing. At that the tear-away tab also made out of the heat-sealing plastic material, imposed on the opposite surface of the packing material and welded to the superimposed element contains at least one contacting surface with the working electric potential, interacting with the packing material on the superimposed elements with formation of one plate of a capacitor. The other plate of the capacitor is formed by a sheet of the barrier material, dielectric of which is formed by a heat-sealing plastic material of the superimposed elements and a layer of the packing material located between the sheet of the barrier material and the superimposed elements. At that a detection mean connected with the contacting surface and with the sheet of the barrier material of the packing material is intended for definition of electrical value depending on changes of dielectric resistance of the dielectric of the capacitor and so for detection of availability of any microapertures in the superimposed elements. The offered device ensures check of quality of installation of the occluding devices on the packing material and the supervisory control over operation of the packing machine. 
     EFFECT: the invention ensures check of quality of installation of the occluding devices on the packing material and the supervisory control over operation of the packing machine. 
     9 cl, 3 dwg
Patent RU-2235744-C2 (RU)
Inventor: KRINSKI TOMAS L
IPC: C08L89/00
Filed: 2000-05-18
Granted: 2004-09-10
Abstract: FIELD: paper-and-pulp industry. 
     SUBSTANCE: adhesion binder that can be used in paper-coating composition to impart to the latter rheological and other properties is prepared by alkaline dispersion of soya protein material and polyacrylate, which comprises stirring of polyacrylate with soya protein material at a temperature and for a time sufficient for molecules of polyacrylate and soya protein material to be mutually interlaced and jointly precipitated at isoelectric point of soya protein. 
     EFFECT: improved quality of paper-coating compositions. 
     24 cl, 2 tbl, 4 ex
Patent RU-2205728-C2 (RU)
Inventor: KASTRIKUM VIL KHEL MUS P KH
IPC: B23D25/04
Filed: 1998-12-07
Granted: 2003-06-10
Abstract: Изобретение относится к механизмам для резки металлических труб. Оба варианта механизма характеризуются использованием невращающихся наружного и внутреннего ножей. Вместе с тем в одном из вариантов оба ножа установлены неподвижно, во втором наружный нож установлен с возможностью непрерывного возвратно-поступательного движения в радиальном направлении относительно продольной оси трубы. При осуществлении вариантов способа наружный нож в положении резки заходит за внутренний, а трубе сообщают вращение вокруг продольной оси. Первый вариант реализации способа предусматривает неподвижную установку обоих ножей, второй - сообщение наружному ножу упомянутого возвратно-поступательного движения. Изобретение позволяет упростить конструкцию устройства и процесс резки. 4 с. и 16 з.п. ф-лы, 18 ил.
Patent RU-2191338-C2 (RU)
Inventor: GOROBTSOV V M
IPC: F41G1/00
Filed: 2000-07-31
Granted: 2002-10-20
Abstract: FIELD: automatic arms systems, small arms automatic equipment and weaponry. SUBSTANCE: two modifications of the submachine gun using the bull-pup scheme are designed for use of longitudinal multiple-row magazines with a capacity of 40 to 60 cartridges. The submachine gun is provided with a magazine adapter providing for use of magazines of other standards whenever necessary. For neutralization of impact moments at firing the submachine gun is provided with a balancer with a flexible kinematic coupling between the movable members. The use of a skew-grooved locking device makes it possible to exclude the breechblock carrier. The use of a sight with deflection correction reduces the height of the sight posts and makes the fire position more natural. The submachine gun uses a firing mechanism providing for control of the fire rate through the trigger, which eliminates the necessity in a special change lever. The safety lock located under the trigger on the front wall of the handle is actuated when it is released. The skew-grooved locking device has two kinematic pairs within two driving links and a driven link with a two-sided engagement located between them. The breechblock gets locked when the lugs of the links enter the conjugate grooves and the driven link gets blocked in the position of complete engagement of the links. The sighting device with a deflection correction has a fore sight on the muzzle section of the barrel, optical system of sighting line ray shift and a sight located outside the plane of fire, which makes it possible to increase the sighting base, i.e. the distance between the fore sight and the sight notch thus enhacing the sighting accuracy. Besides, the submachine gun optical sight has a mechanism for an abrupt change of the increase ratio and a control handle located in the immediate proximity to the trigger, which makes it possible to keep the firing position unchanged in any stage of preparation to a shot. For snap shooting or continuous shooting the submachine gun is provided with an open sight located above the sighting device with deflection correction. EFFECT: enhanced battle qualities of the weapon. 32 cl, 14 dwg
Patent RU-2216876-C2 (RU)
Title: Electronic identifier
Inventor: EFREMOV V V
IPC: G07F7/10
Filed: 2000-08-09
Granted: 2003-11-20
Abstract: FIELD: communications engineering. SUBSTANCE: electronic identifiers that can function as phone card with built-in antenna and semiconductor microassembly with identification code has code-producing microassembly and readout controller; inductive coupling between read-out controller disposed inside terminal casing and user s external identifier is effected by means of three-legged ferrite magnetic core carrying several windings constituting low-frequency sound channel and high-frequency identification channel; code-producing microassembly is changeable element made in the form of insulating sheath with contact pads on its surface; insulating sheaths are made as different three-dimensional forms such as ellipsoid, cylinder, or parallelepiped. EFFECT: facilitated access to communication means and to information; ability of acquiring various services including referral ones. 4 cl, 1 dwg
Patent RU-2191082-C2 (RU)
Title: Method of and bending-stretching machine for forming bent sheet parts
Inventor: SHUN GIN V JU
IPC: B21D7/02
Filed: 2000-08-24
Granted: 2002-10-20
Abstract: FIELD: plastic working of sheet blanks. SUBSTANCE: method involves moving blank by means of positioner adapted for positioning, supporting and moving blanks and equipped with stop rollers and supporting rollers, with positioning being provided over stop rollers while supporting and moving - over supporting rollers. Since blank is pressed between rollers with predetermined pressure, it is imparted progressive motion in direction of rotation of drive roller due to friction force created between blank and said roller. Path of motion is set by predetermined arrangement of positioner stop rollers. Blank is movable on supporting rollers in progressive motion or by rotating relative to central axis of forming members in accordance with predetermined path. Bending-stretching machine has cross-pieces carrying upper and lower roller-type deforming members made in the form of upper pressing and lower driving rollers. Upper roller is mounted on rod of power drive for reciprocation in vertical plane, and lower roller is equipped with rotational drive. Rollers are arranged for cooperation and synchronous displacement along cross-pieces. Machine has part supporting and positioning devices and C-shaped bed. Positioners have base, rotary frame and reciprocating carriage mounted on frame. Supporting rollers are mounted in horizontal position and stop rollers are mounted in vertical position on carriage. Reduced power consumption is achieved by providing forming operation, which is performed during displacement of blank by only minimal bending force. Also, powerful drives for moving machine are eliminated from construction. C-shaped bed has smaller weight than portal beds. Construction of machine combined with two-roller force applying system provides step-by-step positioning of blank along any bending lines. Method may be used for manufacture of ship outer casings and shells of complicated construction. EFFECT: increased efficiency and reduced power consumption. 3 cl, 4 dwg
Patent RU-2185293-C2 (RU)
Title: Противосолнечный козырек
Inventor: MJAKISHEV N A
IPC: B60J3/02
Filed: 2000-09-05
Granted: 2002-07-20
Abstract: Изобретение относится к автомобильному транспорту, а именно к средствам защиты водителя от солнечных лучей и яркого света во время движения и стоянки. На каркасе козырька выполнена ниша, а узел фиксации и торможения размещен в нише. Ниша выполнена в виде комбинированного глухого отверстия, верхняя часть которого выполнена цилиндрической, а нижняя часть - в виде прямоугольной призмы, причем в цилиндрической части установлена ось поворота щитка, а в призматической части - узел фиксации и торможения. Узел фиксации и торможения выполнен в виде пружинного узла и двух опор - нижней неподвижной и верхней подвижной, причем верхняя опора входит в нижнюю, а нижняя установлена на прокладке, на оси поворота щитка выполнены две лыски под углом α друг к другу и на длине не более длины прямоугольной призмы, причем ниша закрыта заглушкой. Технический результат заключается в создании удобного, надежного и долговечного противосолнечного козырька, травмобезопасного и технологичного в изготовлении, дающего возможность использовать его при любых углах поворота и по крайней мере с двумя фиксированными положениями. 3 з.п. ф-лы, 6 ил.
Patent RU-2190485-C2 (RU)
Inventor: KABLOV E N
IPC: B05C9/14
Filed: 2000-09-14
Granted: 2002-10-10
Abstract: Изобретение относится к способам нанесения защитных покрытий на поверхности металлических и неметаллических изделий, например кессон-баков. В качестве нагревателя для нагрева поверхности полимерного покрытия используют теплоаккумулирующий материал в виде монолитной пластины, предварительно разогретый до температуры, необходимой для проведения ускоренного режима вулканизации полимерного покрытия. В качестве полимерного покрытия используют жидкие тиоколовые, кремнийорганические и фторорганические герметики. Нагреватель - теплоаккумулирующий материал выполнен из наполненного вулканизованного каучука. Нагреватель содержит одну или несколько пластин, собранных в гибкие комплекты. Пластины теплоаккумулирующего материала имеют различные размеры и формы в зависимости от места и размера подлежащего ремонту изделия. В пластинах теплоаккумулирующего материала могут быть размещены электронагревательные элементы, соединяемые последовательно или параллельно. Нагреватели из пластин теплоаккумулирующего материала предварительно разогреваются в стационарных условиях с помощью нагревательного оборудования или размещенных внутри пластин электронагревательных элементов и транспортируются к месту ремонта. Нагреватель устанавливают на поверхность нанесенного полимерного покрытия или непосредственно на материал изделия для обеспечения теплоподвода к месту ремонта. Ремонтируемое изделие может быть выполнено из металла или неметалла. Техническим результатом изобретения является то, что способ является пожаробезопасным, так как использование в качестве нагревателя пластин теплоаккумулирующего материала не требует наличия источника тока непосредственно вблизи от места ремонта. Это весьма существенно при производстве ремонта кессон-баков, в которых имеются пары и остатки взрывоопасного топлива. Разогрев предлагаемых нагревателей предусматривает стабильную температуру ниже температуры вспышки паров топлива и отсутствие подключения к источнику тока вблизи места ремонта. 9 з.п.ф-лы, 1 табл.
Patent RU-2224566-C2 (RU)
Inventor: ROGACHEV A V
IPC: A63F9/00
Filed: 2000-09-29
Granted: 2004-02-27
Abstract: FIELD: entertaining industry, in particular, mastering of military technique and development of military technique control. SUBSTANCE: complex has ground territory and air zone for aircraft equipped with conventional target defeating means. At least one aircraft has pilot seat and player seat. Player seat is equipped with device for controlling of conventional target defeating means, said device being controlled from ground. Ground territory has two zones in accordance with sides taking part in game. Ground targets and ground means for defeating of air targets are equipped with conventional defeating means. Ground station for controlling of conventional defeating means mounted on aircraft is made in the form of aircraft cabin. Opposing sides are provided with identification signs. Method involves assigning portion of complex territory for each of participating sides, said portion having at least one conventional air target defeating means selected from the group comprising ground stationary means, ground movable means, or water base mounted on floating means. Territory portions assigned to teams are marked with respective identification signs of teams. Team identification signs are made for identifying of goods, and/or services, or goods/services. EFFECT: increased efficiency in mastering of knowledge and practical controlling of military equipment. 41 cl, 3 dwg
Patent RU-2192218-C2 (RU)
Title: Method for forming locomotor stump in performing evisceration and prosthetic repair of an eye
Inventor: CHEGLAKOV JU A
IPC: A61F9/007
Filed: 2000-12-27
Granted: 2002-11-10
Abstract: FIELD: medicine. SUBSTANCE: method involves performing cornea scarification, separating conjunctiva and Tenon's capsule, making cruciform dissection of sclera and cornea, removing scleral capsule contents, dissecting posterior pole of the scleral capsule, implanting insert, suturing Tenon's capsule and conjunctiva. Cross-shaped flexible implant is sutured to sclera in central symmetric manner. The implant has holes on each end to allow attachment to sclera. Wedge-like projections are available between the holes and the implant center on the side turned to sclera. Sutures are put in over the Tenon's capsule and conjunctiva. Temporary eye prosthesis which concave portions are congruent to the implant projections is set 2-3 weeks later. Permanent prosthesis having the like concave portions is set 4-7 months later. EFFECT: improved mobility of the eye prosthesis; reduced risk of complications. 2 dwg
Patent RU-2194899-C2 (RU)
Inventor: TORGASHIN S S
IPC: F16K11/10
Filed: 2001-01-16
Granted: 2002-12-20
Abstract: FIELD: remote control systems of pipe lines handling various media. SUBSTANCE: proposed three-way valve with flow-through and control channels has body with inlet, outlet and drain branch pipes, pusher connected with shut-off member, two sealing surfaces and two seats. Valve is provided with second spring-loaded shutoff member which is fitted for mechanical contact of its sealing surface with second seat. First spring-loaded shut-off member is fitted for mechanical contact of its sealing surface with first seat. One of them may be pressed to seat and other may be released from seat. EFFECT: extended functional capabilities of valve. 5 cl, 1 dwg
Patent RU-2192545-C2 (RU)
Inventor: TSINKER L M
IPC: E21F5/00
Filed: 2001-01-12
Granted: 2002-11-10
Abstract: Изобретение относится к горной промышленности и может быть использовано для защиты горных выработок от действия ударных воздушных волн и нейтрализации продуктов взрыва при массовых обрушениях массива горных пород. Техническим результатом является повышение эффективности гашения энергии ударной воздушной волны и нейтрализация токсичных продуктов взрыва. Для этого размещают на пути движения ударной волны емкости с водой, помещают в них заряды ВВ и взрывают их. Непосредственно за емкостями с водой устанавливают емкости, наполненные сжатым воздухом, со стороны, противоположной месту производства массового взрыва для создания воздушно-водяной перемычки. Воздушно-водяную перемычку формируют на расстоянии от места производства взрыва, определяемом по формуле L 1  = N(τ cp  + V 1  + V 2 ), где L 1  - расстояние от места производства взрыва до воздушно-водяной перемычки; N - скорость движения ударной воздушной волны; τ cp  - время срабатывания зарядов взрывчатого вещества; V 1  - скорость распространения водяной смеси; V 2  - скорость распространения сжатого воздуха, а в емкостях с водой перед взрывом размещают химический поглотитель, в емкостях с воздухом размещают заряды ВВ, причем заряды ВВ, размещенные в емкостях с водой и воздухом, взрывают общей коммутационной сетью с зарядами массового взрыва, при этом водяную перемычку выполняют в форме вогнутого криволинейного экрана и устанавливают вогнутой стороной навстречу ударной воздушной волне. 3 ил.
Patent RU-2203783-C2 (RU)
Title: Shears for rolled stock
Inventor: BOJKO A JU
IPC: B23D25/08
Filed: 2001-01-12
Granted: 2003-05-10
Abstract: FIELD: plastic metal working, namely apparatuses for separation operations. SUBSTANCE: shears include housing, stationary cutter; mounted in housing with possibility of rotation: shaft, flywheel joined with shaft and movable cutter. Shears are provided with slide blocks having two supporting cylindrical surfaces. Housing has inner cylindrical surface eccentric relative to axis of flywheel. Shaft has cross groove and inner cylindrical cavity. Movable cutter has cylindrical supporting surface and it is kinematically joined by means of slide blocks with inner cylindrical surface of housing, it is mounted with possibility of reciprocation motion in cross groove of shaft and spring-loaded relative to shaft. Rotation axis of shaft coincides with axis of stationary cutter mounted inside inner cylindrical cavity of shaft with possibility of rotation relative to it. EFFECT: lowered torque value of drive necessary for cutting. 2 cl, 2 dwg
Patent RU-2209965-C2 (RU)
Title: Method of examination of deposits formed on walls of well flow string and device for method embodiment
Inventor: ZAKIROV A F
IPC: E21B47/08
Filed: 2001-01-31
Granted: 2003-08-10
Abstract: FIELD: well research; designed for determination of longitudinal profile and physico-chemical properties of heavy hydrocarbon and salt deposits on walls along flow string, and also for rock sampling from walls of uncased well. SUBSTANCE: method includes lowering on rope of multisectional sampling device into well flow string filled with fluid; sectional sampling of solid deposits from flow string walls in at least three points uniformly spaced over internal circumference of flow string. Operation of each section over well depth is accomplished alternately at corresponding values of fluid column hydrostatic pressure or by building up of required excessive pressure at wellhead. Then, taken samples are subjected to measurement of their thickness and physico-chemical analysis at surface. Device for method embodiment has rope suspension unit, body with radial cylinders accommodating sampling bushing capable of radial extension, and hydromechanical power mechanism for bushing extension. Device is provided with several successively connected autonomous sections, each of which has in body three radial cylinders located at angle of 120 deg.on same horizontal plane and accommodating sampling bushings in form of stepped sleeves with spherical stops, side bypassing longitudinal channels and toothed cut made on internal surface, two branch pipes connected to body from atop and from below whose cylindrical chambers accommodate hydromechanical power mechanism isolated from fluid medium by diaphragm rated for preset rupture pressure and installed in upper branch pipe, under its side holes hydraulically communicating diaphragm with well fluid. EFFECT: higher efficiency and simplification of process of examination of well flow string for quantitative and qualitative evaluation of formed solid deposits on its walls. 3 cl, 2 dwg
Patent RU-2223789-C2 (RU)
Title: Method for cleaning and sterilizing non-metal materials and instruments
Inventor: MAMAEV A I
IPC: A61L2/02
Filed: 2001-02-23
Granted: 2004-02-20
Abstract: FIELD: medicine. SUBSTANCE: method involves placing instruments in sterilization chamber filled with electric conducting medium and exposing to electric current treatment. The electric current is supplied from power supply source via electrodes mounted in the chamber. The materials and instruments are positioned in immediate vicinity of electrodes, microplasmatic discharge being produced at least on one of the electrodes. Electric current action is exerted in indirect way, that is, the instrument under treatment is not electrically connected to the power supply source. Electrodes manufactured from valve metals. Microplasmatic discharges are produced under voltage reaching 1000 V in pulsating mode with current density not exceeding 500 A/dm 2  or sinusoid profile of master voltage pattern under current density not exceeding 50 A/dm 2 . EFFECT: enhanced effectiveness of sterilization; retained physical and chemical properties of materials treated. 10 cl, 2 tbl
Patent RU-2201947-C2 (RU)
Inventor: RADNAEVA L D
IPC: C09D179/08
Filed: 2001-05-17
Granted: 2003-04-10
Abstract: FIELD: polymer materials. SUBSTANCE: novel heat- hardening composition suitable as coating, adhesives, compounds, and binders for layered plastics contains poly-bis-imide resin, N-phenylimide, di-1-(2- glycidyloxyethoxy)ethyl ether of diphenylolpropane, and hardener: polyethylenepolyamine, phthalic anhydride, or UP-609. EFFECT: improved electrophysical and mechanical characteristics and heat resistance. 2 tbl, 12 ex