baber/WOPTO huggingface dataset:
Patent RU-2208441-C2 (RU)
IPC: A61K31/755
Filed: 2001-05-21
Granted: 2003-07-20
Abstract: FIELD: medicinal technique. SUBSTANCE: invention relates to hemosorbents used for sorption clearing blood, lymph and plasma exhibiting selective sorption indices, elevated capacity by large-molecular compounds and supermolecular complexes and to method for its preparing. Method provides preparing heme-compatible perfluoropolymer-containing carbon hemosorbent exhibiting mechanical and physical-chemical stability, no forming dust particles during hemosorption and retaining high specific surface. Hemosorbent shows enhanced adsorption capacity to hydrophobic and nonpolar toxins that allows to provide good heme dynamics and kinetics of sorption of end metabolites. EFFECT: improved preparing method, improved and valuable properties of sorbent. 3 cl, 3 tbl
Patent RU-2210114-C2 (RU)
Inventor: KARABANOV S M
IPC: G08B13/02
Filed: 2001-05-23
Granted: 2003-08-10
Abstract: FIELD: burglar alarms; blocking vitrified surfaces. SUBSTANCE: vibrating-reed sensor has first case with glass bulb secured therein that accommodates movable contact strip and first and second fixed contact strips normally closed to the latter and used as first and second contacts of sensor alarm circuit, respectively; sensor also has second case that accommodates magnet. EFFECT: enhanced functional reliability of sensor. 1 cl, 1 dwg
Patent RU-2227318-C2 (RU)
Inventor: MAL TSEV JU I
IPC: G06F12/14
Filed: 2001-06-18
Granted: 2004-04-20
Abstract: FIELD: information protection during cryptographic data conversion. SUBSTANCE: device has computer interface unit, nonvolatile key memory, functional converter unit designed to convert input data into ciphered and deciphered data, key transport unit, and key generator. Device operation is described in description of its method. EFFECT: enhanced cryptographic stability and efficiency of information protection. 17 cl, 7 dwg
Patent RU-2219772-C2 (RU)
Title: Синергетическая гербицидная композиция
Inventor: OVERCHUK V I
IPC: A01P13/00
Filed: 2001-06-27
Granted: 2003-12-27
Abstract: Описывается синергетическая гербицидная композиция при следующем соотношении компонентов по массе: 2,4-D+дикамба (7-10):1 43,4-385, хлорсульфурон 3-5, лонтрел 30-60. Техническим результатом изобретения является получение новой синергетической гербицидной композиции с более высоким коэффициентом синергизма. 1 табл.
Patent RU-2213573-C2 (RU)
Title: Method for preventing paratyphoid in calves
Inventor: GORBUNOV A P
IPC: A61K39/00
Filed: 2001-09-06
Granted: 2003-10-10
Abstract: FIELD: veterinary science. SUBSTANCE: calves born from unvaccinated cows should be subcutaneously injected with formolalum vaccine against salmonellosis (paratyphoid) in calves either on the first and the fourth or the fifth days of life, correspondingly at the dosage of 1.0 and 1.5 cu. cm and on the twentieth and thirty fifth day of life at the dosage per 2.0 cu. cm. The present innovation enables to create tense immunity during the whole period of disease in question. EFFECT: higher efficiency of prophylaxis. 1 tbl
Patent RU-2216061-C2 (RU)
Title: Device for solidifying liquid radioactive wastes
Inventor: SIDENKO S V
IPC: B01F29/60
Filed: 2001-11-15
Granted: 2003-11-10
Abstract: FIELD: recovery of high-activity solutions formed in spent nuclear fuel reconditioning. SUBSTANCE: device that functions to regulate liquid waste solidification process has drum for sorbent saturation and calcination. Drum is overhung from rotor on half-axle; it is offset relative to drive axis and disposed on turning platform that holds it in tilted condition in two positions one being working position and other, discharge position. Drum orifice is closed with fixed lid set at small clearance. Lid mounts halide lamp-heater base. Lamp placed in quartz bulb is disposed inside drum. Circular gate made in the form of disks with opposing slits is mounted in orifice on inner surface of drum. EFFECT: simplified design, facilitated maintenance and operation. 2 cl, 2 dwg
Patent RU-2238545-C2 (RU)
Title: Способ обнаружения, идентификации и локализации органических веществ, в том числе взрывчатых и наркотических веществ, с использованием импульсных потоков быстрых нейтронов
Inventor: KARETNIKOV M D
IPC: G01N23/222
Filed: 2002-02-01
Granted: 2004-10-20
Abstract: Изобретение относится к области анализа материалов радиационными методами. Особенность способа заключается в том, что облучение исследуемого объекта осуществляют неколлимированными потоками быстрых нейтронов, а для локализации органического вещества используют совокупность данных о временах регистрации характеристических гамма-квантов, полученных при нескольких (не менее трех) положениях устройства относительно облучаемого объекта. Кроме того, облучение объекта импульсными потоками быстрых нейтронов прекращают при отсутствии превышения уровня фона потоком регистрируемых характеристических гамма-квантов в течение времени, необходимого для обнаружения органических веществ. Кроме того, для получения импульсных потоков быстрых нейтронов используют одноатомные ионы дейтерия из ионного источника, ускоряют ионы в предускорителе, направляют ионы на ВЧ сканирующее устройство с коллиматором, в котором формируют импульсные пучки ионов дейтерия, направляют импульсные пучки ионов на группирователь для группировки ионов по скоростям, ускоряют импульсные пучки ионов в электростатическом ускорителе и бомбардируют ионами тритиевую мишень. Техническим результатом изобретения является уменьшение времени контроля объекта и уменьшение стоимости контролирующего устройства. 2 з. п. ф-лы, 4 ил.
Patent RU-2270743-C2 (RU)
Inventor: SAMOJLOVICH MIKHAIL ISAAKOVICH
IPC: C22C5/08
Filed: 2002-02-14
Granted: 2006-02-27
Abstract: FIELD: metallurgy, namely solders for joining diamond monocrystals with Fe group metals and with alloys on base of such metals, possibly for making different type single-crystal tools used, for example in stomatology for making diamond heads and single-crystal drills. 
     SUBSTANCE: solder includes silver, copper, tin, titanium, titanium carbide, silicon carbide at preset relation of ingredients. Solder provides possibility for keeping improved operational parameters of tool till working temperature in range 700 - 750°C. 
     EFFECT: enhanced mechanical strength of joint allowing   produce single-crystal tool with improved operational characteristics. 
     1 tbl, 1 ex
Patent RU-2236339-C2 (RU)
Inventor: JAKHNIS S I
IPC: B23P19/00
Filed: 2002-04-19
Granted: 2004-09-20
Abstract: FIELD: attachment for simplifying assembling process of metallic units, possibly assembling frame with semi-axles and blades. 
     SUBSTANCE: base of attachment is in the form of cross piece and it is provided with column having two vertical clamps, elastic ring, quick removable washer and nut. Base of attachment also includes struts, small tables for placing indicators; rotary clamps and lock screws of rotary clamps and of spring-loaded cover strips. Rotary clamps and lock screws are secured to struts. Rotary clamps are provided with flags mounted on axles. Spring-loaded Г-shaped cover strips are provided with handles. 
     EFFECT: enlarged functional possibilities. 
     3 cl, 8 dwg
Patent RU-2248024-C2 (RU)
Inventor: KLEVTSOV JU A
IPC: G02B17/08
Filed: 2002-05-13
Granted: 2005-03-10
Abstract: FIELD: optics. 
     SUBSTANCE: device has, mounted along beam path, main concave spherical mirror, correcting element, including two singular lenses of different grade glass with quasi-close in visible spectrum range dispersion coefficients, first of them is made in form of negative quasi-focal meniscus, directed by concave portion to observation object, and second one, negative, has mirror reflecting surface and is made of material with lesser refraction coefficient and three-lens isoplanatic compensator of non-axial aberrations, the last along beam path component of which is made in form of quasi-concentric meniscus, directed by concave portion to image plane. 
     EFFECT: better image quality, higher efficiency. 
     3 cl, 3 dwg
Patent RU-2253575-C2 (RU)
Inventor: GUSEV E P
IPC: F16F5/00
Filed: 2002-08-13
Granted: 2005-06-10
Abstract: Изобретение относится к транспортному машиностроению, а именно к подвеске транспортных средств. Однотрубный амортизатор содержит корпус с гидравлической полостью, заполненной рабочей жидкостью, направляющую втулку, шток и неподвижно установленный на нем поршень, разделяющий гидравлическую полость на верхнюю и нижнюю части. В нижней части гидравлической полости установлен изготовленный из эластичного микроячеистого материала упругий компенсатор, постоянный подпор которого, реализуемый за счет упругости компенсатора, или его постоянное силовое воздействие на рабочую жидкость в гидравлической полости заданы в процессе сборки амортизатора. Объем компенсатора уменьшается на величину, равную увеличению объема части штока, находящейся в гидравлической полости амортизатора. Технический результат - повышение надежности и чувствительности амортизатора. 1 ил.
Patent RU-2251764-C2 (RU)
Inventor: RADIONOV VLADIMIR JUR EVICH
IPC: G01R31/36
Filed: 2002-08-19
Granted: 2005-05-10
Abstract: FIELD: electrical engineering; production of storage batteries primarily for vehicles but also for other industries. 
     SUBSTANCE: proposed storage cell has case in the form of jar with lid accommodating plates at least partially immersed in electrolyte and connected to pole terminals brought out through case lid, and at least one sensor responding to cell parameters that generates electric signals and has its output connected to input of processor whose output is connected to cell parameters display. Storage cell has one or more various sensors such as cell state-of-charge sensor, cell terminal voltage sensor, motor-car supply voltage sensor, sensor responding to voltage drop during engine starting, engine starts sensor, operating hours sensor, electrolyte specific gravity sensor, electrolyte level sensor, electrolyte temperature sensor, cell internal resistance sensor, and others. Storage cell incorporates provision for automatic measurement and digital or any other display of its most important basic parameters directly on cell proper and also on operator's or driver's workstation. 
     EFFECT: ability of automatic measurement and display of storage cell basic parameters. 
     19 cl, 7 dwg
Patent RU-2256052-C2 (RU)
Inventor: KLEJMENOV M A
IPC: E05B19/18
Filed: 2002-09-09
Granted: 2005-07-10
Abstract: FIELD: production of ironmongery. 
     SUBSTANCE: the invention is pertaining to the field of production of ironmongery and is dealt with a method of production of latches, using which they manufacture an adjustable key with cams and a body with push rods, then turn the key by an angle and rigidly fixed to the body. After that the produced assembly cut into two parts making a locking slip plane, formed by an effective surface of the body and the surface of the locking bar. At that in the cavities of the locking bar there are the spring-loaded rods; the push rods placed in the body are interacting with the cams of the key, and the locking bar has a capability to be transferred. The latch made by the given method has the increased stability to a break and ensures a good grasp of the key or a master-key. 
     EFFECT: the invention ensures increased stability to a break and a good grasp of the key or a master-key. 
     7 dwg
Patent RU-2237184-C2 (RU)
Inventor: KOKSHAROV N L
IPC: F02K1/68
Filed: 2002-10-10
Granted: 2004-09-27
Abstract: FIELD: air and space craft. 
     SUBSTANCE: proposed reverser assembly of turbojet engine outer circuit contains fixed and movable housings and rotary doors hinge-connected with front fixed housing through two-link leverage. Rotary door and rear lever of leverage are provided with contact flats. Flat on rotary door is made in space open to side of outer circuit channels, and that on rear lever, on its side surface. 
     EFFECT: improved reliability of reverser assembly by provision of gas-dynamic locking of reverser assembly in case of failure of hydraulic system and fixing locks. 
     4 dwg
Patent RU-2303616-C2 (RU)
Inventor: KHIL GER KRISTOFER
IPC: C08G59/38
Filed: 2002-10-24
Granted: 2007-07-27
Abstract: FIELD: powder materials for making coats of items during protracted operation at high working temperatures. 
     SUBSTANCE: proposed powder material contains the following components: from 40 to 65 mass-% of at least one solid epoxy resin which is semi-functional relative to thermal cross-linking by epoxy groups at equivalent  mass of epoxide from 380 to 420 g/eq  and ICI viscosity of melt at 150C from 2800 to 5000 mPa·s and softening temperature from 95 to 105C (A); from 15 to 35 mass-% of at least one solid linear epoxy resin on base of bisphenol A , AD and/or F whose functionality relative to thermal cross-linking by epoxy groups is equal to 2 maximum;  from 15 to 30 mass-% of inorganic filler (b) and from 1 to 10 mass-% of at least one hardener. Powder material is applied on metal bases and are thermally cross-linked or hardened. 
     EFFECT: enhanced parameters of elasticity, wear resistance, resistance to scratching; enhanced water prooofness and corrosion resistance of coat. 
     12 cl,, 2 tbl, 4 ex
Patent RU-2276158-C2 (RU)
Inventor: BORIAK KLINTON DZH
IPC: C08G59/00
Filed: 2001-05-14
Granted: 2006-05-10
Abstract: FIELD: organic chemistry, chemical technology. 
     SUBSTANCE: invention relates to derivative of α-hydroxyester and to a method for its preparing, to a method for preparing α-halohydrin intermediate compound and to a method for preparing epoxy resin from it, and to composition based on epoxy resin. Epoxy resin represents compound of the general formula: (R 2 ) y Ar(OR 1'' ) z  wherein y means values from 0 to 750; z means values from 1 to 250; Ar represents fragment comprising aromatic compounds; R 1''  represents fragment comprising glycidyl; R 2  represents chlorine, bromine, iodine, fluorine atom, alkyl group, cycloaliphatic group or aromatic group substituting hydrogen atom in fragment Ar. Method for preparing epoxy resin involves three stages. At the first stage method involves preparing α-hydroxyester of one or more phenols by interaction at least one or more phenols with glycidyl ester or substituted glycidyl ester. Derivative of α-hydroxyester corresponds to the formula: (R 2 ) y Ar(OR 1' ) z  wherein y, z, Ar and R 2  have above given values; R 1'  represents fragment comprising propyl α-hydroxyester. At the second stage method involves preparing α-halohydrin intermediate compound of at least one or more phenols by interaction of derivative of α-hydroxyester, at least one or more phenols with halide hydrogen. α-Halohydrin intermediate compound has the formula: (R 2 ) y Ar(OR 1' ) z  wherein y, z, Ar and R 2  have above given values, and R 1'  represents fragment comprising α-halohydrinpropyl. At the third stage method involves carrying out the epoxidation reaction of abovementioned α-halohydrin intermediate compound of at least one or more phenols. Composition for powder cover comprises at least two or more components wherein at least one component represents epoxy resin. Invention provides preparing epoxy resin in the absence of epichlorohydrin by using above given stages. 
     EFFECT: improved preparing method. 
     75 cl, 4 tbl, 2 ex
Patent RU-2265816-C2 (RU)
Inventor: SINEV A I
IPC: G01M3/00
Filed: 2003-09-01
Granted: 2005-12-10
Abstract: FIELD: non-destructive testing. 
     SUBSTANCE: tool-defectoscope has pickups for converting variation of local stress of pipe metal field into electrical signal.  The pickups are secured to the flexible plates and is additionally provided with phase-sensitive amplifier.  Each bridge circuit of the pickup has three inductive coils and three fixed reference resistors and two variable resistors.  The inductive coils are connected in series with plates.  The first reference resistor is connected in series with the intermediate plate and inductive coil.  The values of inductivities of the inductive coils and capacities of plates provide their reactivity resistance to be equal and signs to be opposite.  The fixed and variable resistors are connected in the bridge arms whose leads are signaling ones and connected with the inputs of the electronic unit.  The leads of the first reference resistor are connected with the first input of the phase-sensitive amplifier.  The second input of the first reference amplifier is connected with the output of the generator of high-frequency voltage. 
     EFFECT: enhanced reliability. 
     8 dwg
Patent RU-2253789-C2 (RU)
Inventor: GRIGORASHCHENKO V A
IPC: F16L1/028
Filed: 2003-09-03
Granted: 2005-06-10
Abstract: FIELD: construction. 
     SUBSTANCE: method comprises breaking down the exhaust steel underground pipeline, separating it in longitudinal direction, and laying the new pipeline. The device comprises impact mechanism, expander connected with the wrench through a rope, and disturber made of hollow bushing with cuts and mounted in the face of the exhaust pipeline that enters the receiving well. 
     EFFECT: reduced power consumptions fro repairing. 
     4 cl, 2 dwg
Patent RU-2298724-C2 (RU)
Inventor: MOZER EVA MARIJA
IPC: F17C1/16
Filed: 2002-04-25
Granted: 2007-05-10
Abstract: FIELD: manufacturing high-pressure plastic vessels. 
     SUBSTANCE: vessel comprises a lid provided with the valving device.  The wall of the vessel is made of thermoplastic and a diffusion-barrier system composed of at least one coating applied throughout the surface with a thickness about 500 μm. 
     EFFECT: enhanced reliability and reduced weight. 
     15 cl, 10 dwg
Patent RU-2320378-C2 (RU)
Inventor: NITZAN ZVI
IPC: H01M6/40
Filed: 2002-10-23
Granted: 2008-03-27
Abstract: FIELD: medicine, medicinal equipment. 
     SUBSTANCE: the present innovation deals with devices and methods for perosseous and/or intraosseous injection of medicinal substances. The kit for delivering electric current and/or voltage to a part of skin and/or for perosseous or intraosseous injection of substances contains a cutaneous applicator that contains a power pack and, at least, two electrodes being electrically connected with the power pack and indicated for electric connection with a patient's part of skin and, at least, one separator for keeping electroconductive flowing medium. The latter is indicated to be applied onto, at lest, one electrode and/or locally applied onto a patient's part of skin. In one variant, a thin elastic cutaneous applicator has got a thin elastic power pack and thin chamber that contains electroconductive flowing medium/composition, in which a thin chamber is located in, at least, one mentioned negative electrode and, at least, on one positive electrode. The innovation enables to increase the universality of cutaneous applicators due to introducing any desired number of substances in any desired dosages. 
     EFFECT: higher efficiency. 
     85 cl, 6 dwg
Patent RU-2270424-C2 (RU)
Inventor: ZIN KOVSKIJ ALEKSANDR TIKHONOV
IPC: G01L3/22
Filed: 2004-06-07
Granted: 2006-02-20
Abstract: FIELD: the invention refers to measuring arrangements and may be used for measuring of a torsion torque. 
     SUBSTANCE: the arrangement has a counterbalance and a clam connected with the counterbalance with flexible ties fixed on the periphery of the cam. The cam has two different branches of the spiral of Archimedes having various increasing coefficients of the radius of the spiral. 
     EFFECT: increases the diapason of measurements of rotational moments. 
     2 dwg
Patent RU-2293227-C2 (RU)
Inventor: NIL SSON DAG
IPC: F16D23/06
Filed: 2002-12-17
Granted: 2007-02-10
Abstract: FIELD: mechanical engineering. 
     SUBSTANCE: device comprises synchronizing device that has carrier mounted on the rotating shaft and provided with hub section connected with the shaft and section of the cross-piece that projects out of the hub section in the radial direction.  The periphery of the hub section is supported by the carrier to provide joint rotation, and the hub is axially movable.  The clutch embraces the carrier so that the carrier can be connected with the connecting member connected with the gear wheel mounted on the shaft.  The synchronizing device has at least one inner synchronizing ring provided with outer conical friction surface and outer synchronizing ring with conical inner friction surface and outer locking teeth mounted at the outer periphery of the ring. 
     EFFECT: simplified structure. 
     6 cl, 38 dwg
Patent RU-2279792-C2 (RU)
Inventor: PONOMAREV GENNADIJ VIKTOROVICH
IPC: A01F12/48
Filed: 2004-08-12
Granted: 2006-07-20
Abstract: FIELD: agricultural machine engineering, possibly cleaning apparatuses for grain harvesting combines. 
     SUBSTANCE: centrifugal fan includes body having two sections and pumping branch pipe; impeller. Each section of fan body includes outer and inner side members with suction windows. Impeller includes vanes secured to common shaft of fan. Vanes of each section are mounted by acute angle relative to planes of outer side members of sections. Vanes arranged near inner side members of each section are shifted forwards in rotation direction of impeller relative to ends of vanes arranged near outer side members. 
     EFFECT: improved design providing uniform air flow along width at outlet pumping branch pipe, increased separating capability of cleaning grids of harvesting combines. 
     2 dwg
Patent RU-2281813-C2 (RU)
Inventor: MOISEEV OLEG NIKOLAEVICH
IPC: B05B9/04
Filed: 2004-11-23
Granted: 2006-08-20
Abstract: FIELD: agriculture, veterinary medicine, particularly spraying equipment to spray medicaments and disinfectant in closed space for therapeutic and sanitary animal treatment. 
     SUBSTANCE: device is connected to low-speed electric engine shaft to rotate the device about its vertical axis. The electric engine has turbine connected to engine shaft and arranged in perforated body. The perforated body passes into bell member terminating in nozzle. The device also has vessel with interior filled with solution and provided with magnetic valve. The magnetic valve has rod with conical end inserted in conical hole terminating in channel, which in turn is communicated with bell member. 
     EFFECT: provision of automatic aerosol spraying. 
     1 dwg
Patent RU-2328358-C2 (RU)
Title: Method and device for desembarkation of metal core ends
Inventor: BRAUN ZHAN-ZHAK
IPC: E04C5/18
Filed: 2005-05-26
Granted: 2008-07-10
Abstract: FIELD: construction equipment. 
     SUBSTANCE: rod ends are made with thickenings which have screw. For rods joining joiner is used with inner screw. Thickenings on rod ends are received on forging press fitted with equipment for cold heading of reinforcing rod ends. As stated device for disembarkation forging die is used, having longitudinal channel along the length for operation security with long reinforced rods. 
     EFFECT: provision of process capability widening of used equipment with serviceability and economic feasibility preservation. 
     20 cl, 12 dwg
Patent RU-2297948-C2 (RU)
Inventor: ZAKIROV IL DUS MUKHAMETGALEEVI
IPC: B32B3/00
Filed: 2005-06-21
Granted: 2007-04-27
Abstract: FIELD: multi-layer panels; construction of fuselage. 
     SUBSTANCE: proposed multi-layer panel has first skin (1) and second skin (2) with filler (4) located in between them; part of surface of filler and first and/or second skins form through passages. Located along at least two opposite sides of panel are coupling members made in form of hollow tips (3); each tip has holes for connecting the cavity of tip with through passages. Multi-layer panels of fuselage are engageable by sides located along longitudinal axis of fuselage and are interconnected by means of hollow tips which form system of drainage passages. For drainage of moisture condensed in fuselage, panels are so located that hollow tips should form system of drainage passages located along fuselage longitudinal axis. 
     EFFECT: enhanced efficiency of fuselage drainage; enhanced strength and reliability; reduced mass. 
     21 cl, 18 dwg