baber/WOPTO huggingface dataset:
Patent RU-2236065-C1 (RU)
Title: METHOD FOR PRODUCING SOLID SOLUTION FILMS ZN2-2x CUx INx VI2
Inventor: GREMENOK VALERIJ FELIKSOVICH
IPC: H01L31/18
Filed: 2003-05-20
Granted: 2004-09-10
Abstract: FIELD: microelectronics and semiconductor optoelectronics. 
     SUBSTANCE: films Zn 2-2x Cu x In x VI 2  are produced in double-stage process. First stage includes vacuum evaporation of following source compound ingredients onto substrate or onto conducting-contact substrate using various methods (sequential or joint): chalcogenide zinc, films of metals (Cu, In or their chalcogenides) with desired atomic ratio of synthesized compound exceeding stoichiometric one by 5 - 10 atom percent of indium content. Second stage includes sintering of structure obtained at temperature varying between 150 and 550°C in chalcogenide vapors at gage pressure for time required for synthesis and recrystallization of layer. Zn 2-2x Cu x In x VI 2  films produced in this way are noted for enlarged range of their physical properties and enhanced reproducibility of their composition. 
     EFFECT: facilitated manufacture, enhanced environmental friendliness of process. 
     1 cl, 4 dwg, 1 ex
Patent RU-2242759-C1 (RU)
Inventor: KOTOVA O V
IPC: G01N33/48
Filed: 2003-06-02
Granted: 2004-12-20
Abstract: FIELD: medicine, neurology. 
     SUBSTANCE: one should investigate blood plasma due to wedge-like dehydration technique. Plasma drop should be pre-dried on a slide. Then the structure obtained should be studied by applying a microscope. In case of availability of abnormal structures in central part being similar to Serpinsky's tapeta one should predict multiple sclerosis. The method is very simple and enables to accelerate the diagnostics of multiple sclerosis. 
     EFFECT: higher efficiency of diagnostics. 
     2 dwg, 2 ex, 1 tbl
Patent RU-2253419-C1 (RU)
Inventor: BELYJ JU A
IPC: A61N5/067
Filed: 2003-11-18
Granted: 2005-06-10
Abstract: FIELD: medicine. 
     SUBSTANCE: method involves taking fibrinous exudates from the anterior chamber, pupil area, iris and from vitreous body cavity to carry out bacteriological analysis. Closed subtotal vitrectotmy is carried out with maximum exudates and inflammatory membranes being removed from the vitreous cavity. A photosensibilizer agent is introduced into the vitreous cavity and hold without being exposed to light action during 10-1t5 min. Photodynamic therapy with endolaser radiation treating the vitreous cavity is applied by applying intravitreous light guide with wavelength of 661-666 nm. The vitreous cavity tamponade with silicon oil is carried out and antibacterial preparations are introduced. The photosensibilizer agent is introduced into the anterior chamber and the anterior chamber is irradiated with coaxial halogen lamp light via corneal paracentesis with red light filter being used. 
     EFFECT: enhanced effectiveness of treatment; eliminated endophthalmitis symptom manifestations; retained anatomical correspondence of ophthalmic tunics; excluded early stage eye evisceration. 
     3 cl
Patent RU-2257899-C1 (RU)
Inventor: POROSHENKO A B
IPC: A61K31/455
Filed: 2003-12-01
Granted: 2005-08-10
Abstract: FIELD: medicine, oncology. 
     SUBSTANCE: method involves carrying out chemotherapy. Firstly, dose of nicotinic acid is administrated that is sufficient to initiate hyperemia of skin integuments and in appearance of first symptoms of hyperemia cytostatics are administrated by parenteral route. Method provides increasing duration of contact of cytostatics with tumor cells and micrometastasis due to inclusion of blood volumes depots in the parent state in vascular skin networks to volume of circulating blood. Invention can be used in treatment of malignant neoplasms with cutaneous and subcutaneous localization. 
     EFFECT: improved treatment method. 
     2 ex
Patent RU-2241050-C1 (RU)
Inventor: CHUMANOV V I
IPC: C22B9/18
Filed: 2003-12-17
Granted: 2004-11-27
Abstract: FIELD: electrometallurgy. 
     SUBSTANCE: method includes rotating the electrode around its axis at the initial instant of melting with the linear velocity which provides maximum efficiency of the process and reducing the velocity proportional to the resistance drop at the electrode and slag bath. 
     EFFECT: enhanced quality of melt. 
     1 ex, 1 tbl
Patent RU-2248847-C1 (RU)
Inventor: ZEMLJANSKIJ N A
IPC: B02C19/18
Filed: 2003-12-29
Granted: 2005-03-27
Abstract: Изобретение предназначено для измельчения твердых веществ, получения мелкодисперсных систем и эмульсий. Устройство для измельчения твердых веществ и получения мелкодисперсных систем и эмульсий включает корпус с входным и выходным патрубками и размещенный в полости корпуса концентратор колебаний, при этом концентратор колебаний выполнен в виде пакета пластин, закрепленных к корпусу штырями, при этом наружные пластины закреплены с обоих концов с возможностью создания формирующего профиля посредством регулировочных элементов, а внутренние пластины закреплены одним из концов и установлены с последовательным заходом их свободных концов один за другой с образованием щелей между ними. Регулировочные элементы могут быть выполнены в виде болтов, пропущенных в гайки, жестко закрепленные на корпусе, корпус может быть выполнен прямоугольного или квадратного сечения, а входной и выходной патрубки могут быть выполнены круглого сечения. Изобретение позволяет повысить эффективность процессов изготовления суспензий и мелкодисперсных порошков. 4 з.п. ф-лы, 2 ил.
Patent RU-2255704-C1 (RU)
IPC: A61C13/007
Filed: 2003-12-30
Granted: 2005-07-10
Abstract: FIELD: medicine. 
     SUBSTANCE: method involves manufacturing silicon cliché stensil for reproducing morphologic pattern of palatine surface of removable maxillary plate prosthesis base and individual pattern of transverse palatine sulci. The cliché stensil is a fragment of adjusted double anatomical maxilla impression with imprint of individual pattern of transverse palatine sulci. To do it, adjusted double anatomical maxilla imprint is to be produced using imprint silicone mass. After having produced the impression, palatine surface fragment is cut out from it. Wax is heated on oral side at the laboratory stage for manufacturing removable plate prosthesis when modeling removable final wax reproduction of maxillary plate prosthesis base; and the palatine surface is printed by means of earlier produced cliché stensil. 
     EFFECT: high accuracy in reproducing of individual palatine sulci pattern; full-valued rehabilitation of patients with partially or completely failing teeth.
Patent RU-2256141-C1 (RU)
Inventor: SMIRNOV S A
IPC: F41H9/10
Filed: 2004-02-16
Granted: 2005-07-10
Abstract: FIELD: the invention refers to armament and may be used in multi-charge tool of self-defense for firing low-impulse cartridges. 
     SUBSTANCE: the firing arrangement has a component body-magazine consisting of a left and a right sidepiece. There are between them a spring-loaded cartridge follower, a cartridge hold-up in the shape of a rotary sprocket and a bracket bearing a percussion-trigger mechanism and a trigger. In the front part of the sidepieces there is a ledge fulfilled in such a manner that lateral section of the body corresponds the longitudinal section of a graduated cartridge. The cartridge hold-up is located in a lug fulfilled in the upper part of the left sidepiece and installed in coaxial openings and parallel to the cartridge's axis on the firing line. Openings are made in the front wall of the right sidepiece and in the front wall of the bracket of the percussion-trigger mechanism. Besides the arrangement is provided with a rocking lever. Its one shoulder is installed in the bracket of the percussion-trigger mechanism and the second shoulder is kinematically connected with the trigger by means of launching fraction. The lower shoulder of the trigger has a U-shaped profile and pivotally fastened on the longitudinal ledge of the sidepieces with possibility of covering this ledge with the inner shoulder of the U-shaped profile. The launching fraction is installed in an additional lug on one of the sidepieces. 
     EFFECT: the invention allows to create a technological construction of a self-defense weapon and to increase comfort in using. 
     5 cl,7 dwg
Patent RU-2260896-C1 (RU)
Title: Off-line magnetocumulative generator
Inventor: GURIN V E
IPC: H02N11/00
Filed: 2004-02-24
Granted: 2005-09-20
Abstract: FIELD: conversion of explosive material chemical energy into electrical energy using magnetocumulative or explosion-magnetic generators for magnetic cumulation of energy. 
     SUBSTANCE: proposed magnetocumulative generator that depends for its operation on compression of magnetic flux and is designed for use in experimental physics as off-line pulsed energy supply, as well as in studying properties of materials exposed to super-intensive magnetic fields, in experiments with plasma chambers, acceleration of liners, and the like has permanent-magnet system. Spiral magnetocumulative generator is coaxially mounted inside system. Magnetocumulative generator has magnetic flux compression cavity. This cavity is confined by external coaxial spiral conductor and internal explosive-charge conductor, as well as by initiation system. The latter is disposed on one of butt-ends. Permanent-magnet system is assembled of at least one radially magnetized external magnet and axially magnetized internal magnet provided with axial hole. External magnet is disposed on external surface of magnetocumulative generator spiral conductor. Internal magnet is mounted at butt-end of spiral conductor on initiation system side, like poles of external and internal magnets facing magnetic flux compression cavity. 
     EFFECT: reduced leakage fluxes beyond magnetic-flux compression loop, enhanced initial energy in compression loop of spiral magnetocumulative generator. 
     2 cl, 2 dwg
Patent RU-2265511-C1 (RU)
Inventor: GORLATOV A S
IPC: B25J18/04
Filed: 2004-03-29
Granted: 2005-12-10
Abstract: FIELD: combination type mechanisms with complex motion of outlet links. 
     SUBSTANCE: apparatus includes combination type mechanism having handling mechanism with outlet link, actuating mechanism with driving link and outlet links, drive unit. Outlet links of actuating mechanism are kinematically connected with outlet link of handling mechanism and they are provided with jaws for gripping articles. Kinematic connection includes slider movably coupled with outlet link of handling mechanism; connecting rods (each connecting rod is jointly connected with slider and with respective outlet link); elastic member in the form of compression spring. In addition outlet link of handling mechanism is jointly connected with outlet links of actuating mechanism. 
     EFFECT: simplified design, enhanced operational accuracy and efficiency of apparatus. 
     8 cl, 1 dwg
Patent RU-2266640-C1 (RU)
Inventor: SYSUEV V A
IPC: A01K5/00
Filed: 2004-04-05
Granted: 2005-12-27
Abstract: FIELD: agricultural production, in particular, dispensers-grinders preferably for stalked feeds formed into cylindrical bales. 
     SUBSTANCE: feed dispenser-grinder is provided with shear knife mounted in horizontal plane extending through axes of separating device and drive shaft of feeding conveyor and is mounted therebetween. Additional conveyor mounted above separating device is equipped with drive shaft located in vertical plane extending through axis of separating device. Additional conveyor is positioned for performing rocking motions relative to vertical plane. 
     EFFECT: enhanced reliability in operation, improved quality of grinding and uniform dispensing of feed owing to stabilized loading of separating device. 
     2 dwg
Patent RU-2247223-C1 (RU)
Title: Device for isolating inter-tubular space in the well
Inventor: TSYBIN S A
IPC: E21B33/12
Filed: 2004-04-13
Granted: 2005-02-27
Abstract: FIELD: oil and gas extractive industry. 
     SUBSTANCE: device includes hollow body with a row of vertical apertures, a collar, pusher bushing, placed on body with possible interaction with collar, cone, mounted on the body, cylinder, connected to cone, screw-thread dies with die holder, mounted on the body with possible extension of dies in radial direction during interaction with cone, saddle and shear screws. According to invention in die holder additional through radial apertures are made, wherein sockets are mounted with possible extension in radial direction. Inner hollow of die holder is connected to inner hollow of body by a row of radial apertures. In pusher bushing through radial apertures are made, wherein sockets are mounted with possible extension in radial direction. Pusher bushing is rigidly fixed to the body, and its inner hollow is connected to inter-tubular space below the collar. 
     EFFECT: higher reliability, durability and lower cost. 
     3 dwg
Patent RU-2257887-C1 (RU)
Title: Восстановитель для седых волос
Inventor: BOGAJCHUK LEONID VITAL EVICH
IPC: A61Q5/00
Filed: 2004-05-18
Granted: 2005-08-10
Abstract: Изобретение относится к области косметологии и касается производства косметической продукции. Восстановитель для седых волос содержит хлористый аммоний, ацетат свинца, серу, спирт, глицерин, полиоксиэтиленсорбитанмоноолеат, отдушку, воду и вещества, улучшающие состояние и рост волос, в качестве которых используют экстракты из растений. Восстановитель позволяет возвратить поседевшим волосам их первоначальный цвет и безвреден для самих волос. 6 з.п. ф-лы.
Patent RU-2261643-C1 (RU)
Inventor: OKH DZANG-KEUN
IPC: B04C9/00
Filed: 2004-06-17
Granted: 2005-10-10
Abstract: FIELD: mechanical engineering. 
     SUBSTANCE: cyclone-type dust collector has multiple-cyclone unit including first cyclone and combination of second cyclones. Second cyclones are arranged beyond first cyclone and are adapted for centrifugal separation of dust and garbage from sucked air. Cover is connected with multiple-cyclone unit for enabling fluid communication of first and second cyclones. Dust collector connected with lower part of multiple-cyclone unit is adapted for collecting therein of centrifugally separated dust and garbage. 
     EFFECT: increased efficiency by providing multiple filtering of dust and garbage from sucked air flow. 
     13 cl, 7 dwg
Patent RU-2272229-C1 (RU)
Title: Conveyor-type drier for drying of farm crop seed heap
Inventor: SHAFOROSTOV VASILIJ DMITRIEVIC
IPC: F26B9/06
Filed: 2004-08-12
Granted: 2006-03-20
Abstract: FIELD: agricultural engineering. 
     SUBSTANCE: drier has heat supply channel with heat generator connected thereto, said channel consisting of sequentially connected modules, and containers with perforated bottoms positioned on modules and tightly adhering thereto. Planar adjusting valve disposed within each module consists of two parts interconnected through cylindrical pivot hinge. One of parts is immovably attached to upper module carcass end rib maximally distant from module heat carrier inlet and to its side walls in downwardly inclined position toward heat carrier flow delivered therein. Other part of valve is shorter than said one part and is connected with lever-arm arranged at the outside of module. 
     EFFECT: increased efficiency by providing smooth, easy and adjustable feeding of heat carrier to container bottom and performing simultaneous drying of various crops or single crop having different moisture content by removing containers with dried heap and replacing them with newly fed containers without switching off of heat generator. 
     8 cl, 2 dwg
Patent RU-2277444-C1 (RU)
Title: Вибровозбудитель
Inventor: STRIZHKOV IGOR GRIGOR EVICH
IPC: B06B1/16
Filed: 2004-09-28
Granted: 2006-06-10
Abstract: Изобретение относится к вибрационной технике и может быть использовано в теплоэнергетике, в частности для борьбы с отложениями в теплообменной аппаратуре, а также для интенсификации технологических процессов в жидких, твердых и газообразных средах. Сущность: вибровозбудитель содержит корпус с внутренней беговой дорожкой, шарик, обегающий ее, и привод для шарика, выполненный в виде трехфазной обмотки. При этом магнитная система размещена аксиально плоскости вращения шарика. 2 ил.
Patent RU-2276378-C1 (RU)
Title: Method for screening potentially unreliable integral circuits
Inventor: GORLOV MITROFAN IVANOVICH
IPC: G01R31/26
Filed: 2004-10-06
Granted: 2006-05-10
Abstract: FIELD: electric engineering, in particular, methods for determining potentially unreliable integral circuits. 
     SUBSTANCE: method includes measuring dynamic consumption current before, after effect from electrostatic discharge and after temperature annealing. Effect by 5-10 pulses of electrostatic discharge of both signs lead to extreme allowed voltages in accordance to technical conditions. Temperature annealing is performed under temperature maximally allowed in accordance to technical conditions during 1-8 hours. Integral circuits are screened simultaneously by two criterions: I Dst , I Desd >A; |I Dann -I Dst |>Δ; where I Dst , I Desd , I Dann  - dynamic consumption currents, respectively, starting, after electrostatic discharge and after annealing. Values of dynamic consumption current A and differences of dynamic consumption currents Δ are set on representing selection for each type of circuits. 
     EFFECT: expanded functional capabilities, increased trustworthiness. 
     1 tbl, 2 dwg
Patent RU-2277725-C1 (RU)
Inventor: ELKHOV VIKTOR ALEKSANDROVICH
IPC: G09B9/08
Filed: 2004-10-25
Granted: 2006-06-10
Abstract: FIELD: tool-making industry, possible use for engineering aviation training machines, in particular, devices for imitating surrounding environment. 
     SUBSTANCE: device contains screen for projecting image, stereoscopic video-projecting block and stereo-goggles, equipped with native devices for separating image for each eye of trainee. Stereoscopic video-projecting block contains one stereoscopic video projector for each one of N trainees. All image separation devices are additionally provided with light gate image splitting devices, inputs of which are connected to output of control block, made with possible providing of signals for opening image of given duration for each trainee. 
     EFFECT: possible simultaneous training of several crew members, while forming a separate stereoscopic image for each trainee, appropriate for particularities of real flight conditions and visual system. 
     2 cl, 4 dwg
Patent RU-2272822-C1 (RU)
Title: Heat-storage composition
Inventor: GARKUSHIN IVAN KIRILLOVICH
IPC: C09K5/06
Filed: 2004-11-26
Granted: 2006-03-27
Abstract: FIELD: special-destination materials. 
     SUBSTANCE: invention relates to development of heat-storage compositions including alkali metal fluorides, chlorides, and molybdates for use as heat-storage substances in heat accumulators and devices serving to maintain constant temperatures in heating engineering. In particular, composition contains 5.8-6.2% lithium fluoride, 28.0-32.1% lithium chloride, 39.0-41.3% lithium molybdate, and 23.1-24.5% lithium sulfate. 
     EFFECT: achieved heat storage capacity within 402-404°C temperature range. 
     1 tbl, 4 ex
Patent RU-2284716-C1 (RU)
Title: Method for production of canned soup
Inventor: KVASENKOV OLEG IVANOVICH
IPC: A23L23/00
Filed: 2005-04-18
Granted: 2006-10-10
Abstract: FIELD: production of canned soup concentrates. 
     SUBSTANCE: claimed canned goods are produced by formula component preparation, namely fresh white cabbage shredding and freezing, potatoes cutting and blanching, cutting of onion and carrot and roasting thereof in vegetable oil; cutting of shrimps, parsley green and part of cod fillet. Abovementioned components are blended in oxygen-free atmosphere with tomato paste, dry white wine, and table salt. Rest part of cod fillet and rye bread are chopped and mixed with semolina, sour cream, chicken eggs, table salt, and black pepper to produce mince. Meatballs are formed from obtained mince. Obtained mixture is pre-packed together with meatballs and fish broth in specific component ratio. 
     EFFECT: canned goods of increased digestion value.
Patent RU-2293323-C1 (RU)
Title: Method for predicting clinical course of dysplasia process in respiratory epithelium
Inventor: PANKOVA OL GA VLADIMIROVNA
IPC: G01N33/48
Filed: 2005-06-07
Granted: 2007-02-10
Abstract: FIELD: medicine. 
     SUBSTANCE: method involves carrying out histological study of bronchial bioptates and smear imprints to detect flat cell metaplasia combination with dysplastic changes. Flat cell metaplasia on the background of dysplastic process being available, unfavorable clinical dysplasia course in respiratory epithelium. 
     EFFECT: high accuracy of prognosis. 
     1 tbl
Patent RU-2291549-C1 (RU)
Title: Single-phase-to-direct current converter
Inventor: KULINICH JURIJ MIKHAJLOVICH
IPC: H02M7/08
Filed: 2005-06-29
Granted: 2007-01-10
Abstract: FIELD: electrical engineering; users incorporating rectifier-inverter converters such as those used for alternating-current consists. 
     SUBSTANCE: proposed converter is designed to reduce ripple currents by 17% so as to improve surface condition of traction motor commutator due to reduced arcing. Monthly mean power consumption reduced in average by 3.1%, locomotive power factor enhanced in average by 0.025%, and its speed, by 3.4%. This single-phase-to-direct current converter has multiple-winding transformer, at least two rectifier units, each incorporating rectifier series-connected through its output to smoothing reactor and DC motor. Transformer primary winding is connected to supply mains and its secondary windings, to respective rectifier input in rectifier unit; smoothing reactor coils in each rectifier unit are intercoupled by magnetic coupling. 
     EFFECT: reduced amount of rectified-current ripples due to magnetic intercoupling of smoothing reactors. 
     1 cl, 2 dwg
Patent RU-2296697-C1 (RU)
Title: Main rotor
Inventor: KHAMIN IVAN NIKIFOROVICH
IPC: B64C27/32
Filed: 2005-07-11
Granted: 2007-04-10
Abstract: FIELD: main rotors and methods of control of main rotors. 
     SUBSTANCE: blades of main rotor are secured to tips  which are secured in their turn on outer ends of double-arm levers which are provided with feathering and flapping hinges. Used as feathering hinges are radial-thrust bearings whose inner races rest against ring-shaped projection made in center part of double-arm lever and outer races are secured in bearing body which is used as flapping hinge fitted with pins on opposite sides and located in horizontal plane, they are engageable with bearings secured in walls of pentahedral body rigidly secured to  driven shaft by means of flange mounted on this shaft. Wobble plate is made on principle of engagement of magnetic fields of electromagnets with magnet secured on carrier which is rigidly connected with swashplate which is articulated on ball hinge secured on rod coaxially and rigidly connected with driven shaft. Swashplate is provided with five ears over its edges which are articulated with crossing axles provided with rods mounted inside driven shaft. Wobble plate includes seven electromagnets secured on helicopter floor. Central electromagnet is mounted coaxially relative to driven shaft and six other electromagnets are smoothly distributed over  circumference around central electromagnet. Leads of each electromagnet are connected with switches mounted in the same sequence as electromagnets and are found in button control panel; plane passing through centers of front and rear directions is located strictly along helicopter longitudinal axis  so that helicopter should maintain rectilinear motion during straight-line flight. Contacts of switches are connected to DC source busbars by means of buttons. 
     EFFECT: simplified construction; increased main rotor thrust. 
     2 cl, 5 dwg