baber/WOPTO huggingface dataset:
Patent RU-2236740-C2 (RU)
Inventor: KADI-OGLY I A
IPC: H02K3/40
Filed: 2002-07-15
Granted: 2004-09-20
Abstract: FIELD: electrical engineering; heavy-power electrical machines such as turbogenerators with forced vacuum impregnated winding insulation. 
     SUBSTANCE: electrical machine winding has magnetic core whose slots accommodate winding coils wound of ground insulation covered conductors with semiconductor wrapper and top cover overall. Novelty is that wrapper is made of material characterized in low coefficient of friction with core steel impenetrable to impregnating compound and in antiadhesive properties. Wrapper encloses winding coil face spaced apart from bore and its side faces. Top cover made of material penetrable for impregnating compound is disposed on coil face facing the bore so that its outer extreme edges enter inner ones of wrapper. Spacer made of semiconducting or insulating material is placed on top cover, its size in tangential direction being smaller than slot width. Coil is fixed in position within slot by means of wedge. Additional antiadhesive spacer is fitted between wedge and mentioned spacer. Coils are easy to extract from stator slots which improves their reparability. 
     EFFECT: enhanced reliability and service life, facilitated manufacture and reduced cost of machine; improved space for protective and separating layers. 
     2 cl, 1 dwg
Patent RU-2249370-C2 (RU)
Inventor: KVASENKOV O I
IPC: A23B7/04
Filed: 2002-10-21
Granted: 2005-04-10
Abstract: FIELD: canned food industry. 
     SUBSTANCE: the present innovation deals with cryoconservation technology of juicy plant raw material due to freezing. Before freezing plant raw material should be treated with preparation obtained out of Mortierella humilis micromycete biomass by the preset technology. Then plant raw material should be kept for about 2-5 h. The innovation provides lower decrease of moisture-retaining capacity. 
     EFFECT: more prolonged ultimate terms of storage.
Patent RU-2247265-C2 (RU)
Inventor: KHAJNTSEL MANN VERNER
IPC: F16B13/06
Filed: 2001-05-19
Granted: 2005-02-27
Abstract: FIELD: mechanical engineering. 
     SUBSTANCE: proposed expansion anchor contains main member driven into drilled hole and provided with expansion section expanding in direction of anchor driving. Main member of anchor is provided with through hole. Expansion anchor contains also expansion bushing fitted for sliding along axis on expansion section and expanding in process of displacement. Expansion bushing encloses expansion section from front side in direction of driving in of expansion anchor and overlaps through hole in main member. Displacement of expansion bushing is done by impact loading along axis. 
     EFFECT: low cost, simple design, ease of manufacture, provision of residual property for further expansion. 
     9 cl, 4 dwg
Patent RU-2250292-C2 (RU)
Inventor: GUSHCHIN A I
IPC: E01F15/00
Filed: 2003-04-09
Granted: 2005-04-20
Abstract: FIELD: road building; barriers of bridges and overhead roads. 
     SUBSTANCE: proposed bridge guard railing post unit of height H contains post with cantilever installed on roadbed with longitudinal inclined beam and tie-rod secured on post. Post rests on additional supporting member of width (0.385-0.395)H provided with anchor bolts. Beam is tilted at angle of 7-8 deg to vertical in direction of vehicles running. Distance in vertical from middle line along width of beam to base of post is equal to (0.75-0.76)H. Maximum width of unit is (0.69-0.70)H, two longitudinal tie-rods being mounted on unit. 
     EFFECT: improved operating characteristics and reliability of bridge guard railing. 
     1 dwg
Patent RU-2303862-C2 (RU)
Inventor: KELLER MARKUS
IPC: H02K9/22
Filed: 2003-05-15
Granted: 2007-07-27
Abstract: FIELD: engineering of cooling structural elements for various electric devices. 
     SUBSTANCE: cooling element (1) consists of metal or metallic alloy and contains at least one cooling rib (4), which is connected to metallic body (11) of operation means. Cooling element (1) is detachable connected to body (11) by fastening means and provided with heat-conductive and electro-isolating cover (2), and has the same electric potential as body (11), but does not conduct current. 
     EFFECT: improved cooling ability. 
     7 cl, 3 dwg
Patent RU-2250225-C2 (RU)
Inventor: KVASENKOV O I
IPC: C08L5/06
Filed: 2003-05-16
Granted: 2005-04-20
Abstract: FIELD: technology for production of pectin extract from vegetable raw materials. 
     SUBSTANCE: claimed method includes hydrolysis-extraction and liquid phase separation wherein citrus refuses are forehead subsequently extracted with acetone and liquid acetylene. Hydrolysis-extraction is subsequently carried out in forward flow and backflow with intermediate pressing. As extractants in backflow process water and in forward flow process extract separated after backflow stage are used, respectively. 
     EFFECT: decreased pectin losses without deterioration of organoleptic characteristics.
Patent RU-2258421-C2 (RU)
Title: Способ получения желейного мармелада
Inventor: KVASENKOV O I
IPC: A23L21/10
Filed: 2003-06-18
Granted: 2005-08-20
Abstract: Изобретение предназначено для использования в кондитерской промышленности, в частности, для изготовления желейного мармелада. При его получении сироп готовят с использованием сахара, пектина и водного экстракта смеси чая черного байхового, листьев черной смородины, плодов рябины черноплодной, плодов шиповника, цветков гибискуса, плодов рябины обыкновенной и плодов черной смородины, при разделке добавляют лимонную кислоту, лактат натрия, ароматизатор «Лесная ягода» и препарат, полученный из биомассы микромицета Mortierella bainieri по заданной технологии, разливают, формуют, сушат и фасуют готовые изделия. Изобретение обеспечивает получение мармелада с широким спектром витаминной активности и необычным приятным сочетанием органолептических свойств.
Patent RU-2251585-C2 (RU)
Inventor: NEJKOV OLEG DOMIANOVICH
IPC: C22C1/05
Filed: 2003-07-29
Granted: 2005-05-10
Abstract: FIELD: powder metallurgy, in particular aluminum-based alloys for welded constructions. 
     SUBSTANCE: invention relates to aluminum-based alloy of general formula Al a Zn b Mg c Zr d (Al 2 O 3 ) e M f , wherein M f  is Cu m  and/or at least one element selected from Sc g , Mn h , Ti i , Ni j , Co k , Cr l ; a, b, c, d, e, f, g, h, I, j, k, l, and m represent atomic %, wherein a = 92.0-94.5; b = 2.1-3.1; c = 3.4-4.7; d = 0.09-0.26; e = 0.01-0.2; f = 0.42-1.0; g = 0.18-0.4; h = 0.15-0.28; i = 0.08-0.15; j = 0.07-0.01; k = 0.07-0.2; l = 0.05-0.30, and m = 0.1-0.7. Alloy is obtained from compacted and consolidated water-pulverized quickly crystallized powders consisting particles of awkward shape, complex surface relief and nonuniform oxide film thickness. Alloy has highly refined cellular structure and contains reinforcing phases of metastable intermetallic compounds. 
     EFFECT: alloy and welded constructions of increased strength. 
     10 cl, 10 dwg, 2 tbl, 1 ex
Patent RU-2254104-C2 (RU)
Inventor: FOKIN V P
IPC: A61F9/007
Filed: 2003-08-07
Granted: 2005-06-20
Abstract: FIELD: medicine, in particular, ophthalmology. 
     SUBSTANCE: eye cover used in performing of refraction operations has rectangular cloth with two eye openings. Adhesive faceplate is attached around eye openings to one side of cloth. Cloth is manufactured from transparent material with marking mid line between openings. Each of said openings is formed as horizontally arranged drop with narrow end oriented toward center. Additional adhesive faceplate is attached to cloth edge on side opposite adhesive faceplates around eyes at one end of mid line. Eye cover allows position of patient's head to be under constant control during operation and to be timely corrected in case of involuntary changing of said position. 
     EFFECT: simplified and precise applying of cloth mid line onto middle portion of patient's face.
Patent RU-2261490-C2 (RU)
Inventor: ZARUBIN M G
IPC: G21C21/02
Filed: 2003-10-06
Granted: 2005-09-27
Abstract: FIELD: atomic industry; manufacture of fuel elements for nuclear reactors. 
     SUBSTANCE: proposed method includes displacement of component parts (bottom plugs, top plug separately from retainers and the latter with aid of vibration transducer that imparts reciprocal motion to guides with net in-between; displacement of this net through waves in baths filled with degreasing and washing solutions and through drying chamber, waves in these baths being produced by means of pipes communicating with process line pumps. 
     EFFECT: improved quality of fuel-element welds, enhanced yield and operating reliability of fuel elements. 
     7 cl, 4 dwg
Patent RU-2259930-C2 (RU)
Title: Electropneumatic double-control valve with sealing device
Inventor: ROJTER FRIDBERT
IPC: F16J15/06
Filed: 2002-04-26
Granted: 2005-09-10
Abstract: FIELD: mechanical engineering; brake systems. 
     SUBSTANCE: proposed electropneumatic double-control valve of pneumatically operated vehicle brake system arranged in center of wheel axle furnished with two brakes has one common housing 1 of relay valve into which control valve unit is integrated for each brake.  To set valve in operation, control unit contains distributing piston arranged inside distributing chamber 3a, 3b.  Said distributing piston is loaded by control pressure through one electromagnetic control distributing device arranged in adjacent housing of control valve for independent axial displacement.  Control valve housing is connected with possibility of disconnection from relay valve housing 1 through sealing device placed in between.  Said sealing device is solid and it consists of two ring-shaped sealing blanks 5a, 5 b each belonging to one distributing chamber 3a, 3b, and connected by several formed bridges 6a, 6b, 6c spaced between both sealing ring blanks 5a, 5b to provide equalizing of tolerances in relative position of sealing ring blanks 5a, 5b in plane of connection between control valve housing blanks 5a, 5b in plane of connection between control valve housing and relay valve housing 1 owing to elastic deformation of said bridges 6a, 6b, 6c. 
     EFFECT: improved design, facilitated mounting of sealing device providing reliable sealing between valve housings. 
     10 cl, 3 dwg
Patent RU-2263650-C2 (RU)
Inventor: KUMYKOV V K
IPC: C04B41/90
Filed: 2003-12-02
Granted: 2005-11-10
Abstract: FIELD: production of various semiconductor components, in particular, manufacture of ceramics with metallized surface. 
     SUBSTANCE: method involves providing vacuum deposition of buffer layer of low-melting point metal on ceramic surface; applying basic outer layer of coating metal having higher melting point than buffer layer; placing article with double-layer metal coating in vacuum chamber and exposing to photon annealing with the result that metal coating is heated to melting temperature of basic outer layer; cooling metallized ceramics in gaseous medium without oxygen access, with argon having room temperature being used as gaseous medium. Buffer layer preferably has thickness of 0.1-0.2 micron, and total thickness of buffer and basic outer layer of metal coating does not exceed 0.1 the thickness of ceramic base. 
     EFFECT: elimination of deformation which might occur due to different temperature expansion extent of metal and ceramics, and improved quality of end product. 
     3 cl, 1 ex
Patent RU-2273759-C2 (RU)
Inventor: KOBTSEV VITALIJ GEORGIEVICH
IPC: F02K9/00
Filed: 2003-12-16
Granted: 2006-04-10
Abstract: FIELD: experimental determination of interballistic and power characteristics of charges for multi-regime rocket engines. 
     SUBSTANCE: a sleeve with a spring valve in the bottom part is joined in the bench test set to the combustion chamber, an adjusting piston is positioned in the valve neck, exit ports are made on the side surface of the neck, the necks are closed with an outer shutter kinematically linked with a drive, control panel and a pressure transducer in the combustion chamber, and a nozzle unit with an insert of a definite critical section is joined to the sleeve. 
     EFFECT: enhanced accuracy of determination of the charge burning rate for each regime of the engine and specific impulse of the solid propellant using a real charge in the tests. 
     4 dwg
Patent RU-2276057-C2 (RU)
Title: Method and device for orientating articles of different shape when transporting them
Inventor: PETRENKO LEV PETROVICH
IPC: H05K13/02
Filed: 2004-01-06
Granted: 2006-05-10
Abstract: FIELD: radio electronic engineering. 
     SUBSTANCE: method and device can be used in small-sized surface mounting automatons. Articles of line sequences in line sequence forming unit are disposed for subsequent transportation to common carrier by damped surface of transfer element set sequence with surface having been damped by liquid. Any transfer element is made for reciprocal movement to receive articles and to mount or to fix them at corresponding positions at common carrier. There are additional line sequence forming unit and additional transfer element set in the devices. Common carrier line-by-line shift is located between two units mentioned before. Reception of articles by transfer elements of basic and additional transfer element set is carried out from like line sequence forming units which are aligned and are made for turn by preset angle to meet each other followed by subsequent total cycle of turn of any of them about their own axes of rotation. 
     EFFECT: improved reliability of operation. 
     2 cl, 3 dwg
Patent RU-2293204-C2 (RU)
Inventor: ERIN ANDREJ NIKOLAEVICH
IPC: F02M31/16
Filed: 2004-02-09
Granted: 2007-02-10
Abstract: FIELD: mechanical engineering; internal combustion engines. 
     SUBSTANCE: invention relates to fuel systems of carburetor engines, engines with injection of light fuels, and diesel engines.  Heated and non-heated fuel mixer of fuel tank contains outer pipe with supply drain main line of heated fuel secured inside tank in its lower part, and inner pipe with conical funnel installed inside outer pipe to let in fuel from tank connected with intake pipeline.  Conical funnel is made for movement along axis of inner pipe being furnished with cylindrical branch pipe arranged in inner pipe and setting rod coupled with branch pipe.  Radial holes are made in branch pipe and in inner pipe.  Said radial holes are arranged to provide possibility of bypassing drain heated fuel directly into inner pipe.  Mixer contains also series-connected solenoid, electric switch and dc current source, lower part of rod being arranged inside solenoid. 
     EFFECT: reduced labor input in operation, provision of fire safety when changing over from one mode of operation to the other, increased reliability of engine fuel system. 
     1 dwg
Patent RU-2269919-C2 (RU)
Inventor: KRIMAN BORIS ARKAD EVICH
IPC: A47L9/18
Filed: 2004-04-02
Granted: 2006-02-20
Abstract: FIELD: dust removal equipment which may be used in home and industrial premises for dry cleaning of said premises from dust and soil, and which may serve as air cleaner operating in periodic and continuous modes. 
     SUBSTANCE: cleaning of dust laden air flow is provided with the use of liquid flow continuously fed during the whole cleaning cycle for intersecting air flow in direction perpendicular thereto to form fine air cleaning filter. Apparatus is made in the form of air washing machine, wherein liquid flow velocity exceeds air flow velocity by at least 30-50 times. Apparatus has transparent or opaque reservoir for liquid, which is made in the form of body of rotation consisting of two halves: lower part for containing of working liquid and having cylindrical wall with lower portion bent inward of reservoir, with monotonous inclination thereof toward discharge branch pipe with pipe and horizontal bottom. Upper U-shaped half of smaller diameter has upper inwardly bent portion provided with one or more suction branch pipes. U-shaped part is lowered with its walls of unequal height into liquid. Internal wall of upper half is made in the form of static air cleaning coarse filter, which, during operating cycle, continuously runs around it from the bottom to leave dust and soil particle in water, said particles settling onto bottom of reservoir lower half. Working liquid purity sensor located within reservoir provides for automatic operation in conjunction with vacuum cleaner. Cylindrical and conical baffles provide for zigzag-shaped motion of air flow in horizontal plane and impart properties preventing vacuum cleaner from bubbling and vibrating motions during movement thereof. All of mentioned parts and units have single vertical axis of symmetry. Vacuum cleaner is equipped with detachable head allowing reservoir to be emptied upon reversal of electric engine during and after cleaning of premises desirable number of times. Vacuum cleaner may have antimicrobial coating, ultraviolet lamp and permanent magnet. 
     EFFECT: provision for providing desirable suction power, wider operational capabilities and improved ecology control in premises. 
     5 dwg
Patent RU-2278228-C2 (RU)
Inventor: NADINSKIJ MARK NIKOLAEVICH
IPC: E04F15/04
Filed: 2004-06-24
Granted: 2006-06-20
Abstract: FIELD: building, particularly to assembly wooden coverings. 
     SUBSTANCE: method involves forming depressions in boards or panels, adhering boards or panels one to another along sides thereof; arranging fastening profile having groove in each depression; pulling boards or panels together from sides thereof through resilient members supported by frame members and securing the boards or panels to frame by grooves made in boards or panels. Engaging part of fastening profile, namely shoulder, is inserted in board or panel depression. Lower fastening profile part provided with groove is inserted in frame slot so that gap is created between fastening profile and connection area. Boards or panels are elastically connected to frame. 
     EFFECT: provision of solid covering having no gaps, increased covering strength and service life. 
     13 dwg
Patent RU-2304428-C2 (RU)
Inventor: EHJMAR MISHEL
IPC: A61P17/00
Filed: 2002-11-18
Granted: 2007-08-20
Abstract: FIELD: cosmetology, in particular healing or cosmetic compositions. 
     SUBSTANCE: claimed composition contains diosgenine ester with linear or branched alkylated chain containing 1-30 of carbon atoms preferably selected from diosgenine lactate and glycolate. Claimed composition affects on muscle-aponeurotic system or cell estrogen or progesterone receptors causing regeneration and restructuring of skin integument. 
     EFFECT: effective composition for controlling of signs of skin aging. 
     8 cl, 3 ex
Patent RU-2290867-C2 (RU)
Inventor: NOSACHEV GENNADIJ NIKOLAEVICH
IPC: A61B5/16
Filed: 2004-07-12
Granted: 2007-01-10
Abstract: FIELD: medicine, juvenile neurology and psychiatry. 
     SUBSTANCE: a child's parent should fill in a form consisted of 45 items that reflect the presence of psychic  tension and neurotic tendencies distributed by 9 scales according to the blank for answers given in description referring to: the degree of manifestation of autonomic dysfunctions, asthenia, dream disorders, appetite disorders, manifestations of depressive spectrum, increased anxiety, phobias, pathological habitual actions, extrapunitive aggression. Every affirmative answer should be evaluated as 1 point and at achieving more than 2 points by scales 1-4 one should diagnose neurotic tendencies, and by scales 5-9 - psychic tension. Moreover, detecting neurotic tendencies demonstrates the necessity to consult juvenile neurologist or psychotherapist, and detection of psychic tension points at the necessity to consult juvenile psychiatrist or psychotherapist. The innovation suggested widens the number of means for differential diagnostics of psychic tension and neurotic tendencies in children and teenagers. 
     EFFECT: higher accuracy and efficiency of screening diagnostics. 
     1 cl, 2 ex, 2 tbl
Patent RU-2292644-C2 (RU)
Inventor: JU CHEL U
IPC: H04W28/06
Filed: 2003-01-10
Granted: 2007-01-27
Abstract: FIELD: wireless communication systems; data transfer through physical channel and relevant data transfer circuit. 
     SUBSTANCE: novelty is that for data burst transfer or controlled data burst transfer through physical channel incorporating variable length of transfer time interval data transfer channel has scrambler for scrambling data burst or controlled data burst depending on number of constant-length slots using transmission format information. Scrambling enables evaluation of transfer format in receiver in compliance with information about transfer format arriving from transmitter. 
     EFFECT: enhanced precision of evaluating transfer format in receiver, reduced receiver load. 
     67 cl, 13 dwg, 5 tbl
Patent RU-2302267-C2 (RU)
Title: Method for removing occlusion of coronary artery
Inventor: OLEJNIK ANDREJ OLEGOVICH
IPC: A61M25/10
Filed: 2004-11-11
Granted: 2007-07-10
Abstract: FIELD: medicine, cardiosurgery. 
     SUBSTANCE: the present innovation deals with reconstructing permeability of occluded coronary arteries due to removing occlusion out of affected parts of arteries. So, a coronary guide with a soft tip should be applied to achieve the site of occlusion by not entering a lateral artery. As balloon catheters one should apply two-lumen ones, moreover, the first is designed to be shortened from its distal edge and ends with a balloon segment. The present balloon catheter should be applied up to the site of occlusion onset and simultaneously up to bifurcation region to install it, to be blown up to overlap the mouth of lateral artery. Then a rigid direct guide should be applied along the same balloon catheter - according to its conduit mine after preliminary removing a coronary guide with a soft tip. After directing this rigid guide through occlusion into distal part of occluded main artery and its recanalization with it is important to remove the first modeled balloon catheter and apply the second balloon catheter instead. It should be moved along occlusion to reach the center and dilate the artery. In particular case, one should remove a two-lumen tip by not interrupting the hermetic nature of a balloon catheter. The innovation enables to remove occlusion of the main artery in the site of branching, exclude "falling down" of coronary guide into lateral artery and, thus, provide the disposition of coronary guide especially in the stump in occluded artery and obtain its central position and movement strictly along the center of occlusion avoiding vascular wall traumatism due to subintimal application of coronary guide and, also, avoid arterial perforation in the site of occlusion. 
     EFFECT: higher efficiency. 
     1 cl, 7 dwg, 1 ex
Patent RU-2393525-C2 (RU)
Title: Усовершенствованные средства навигации на основе клавиш
Inventor: ROBBINS DEHNIEL K
IPC: G06F3/0489
Filed: 2005-03-01
Granted: 2010-06-27
Abstract: Настоящее изобретение относится к средствам и способам навигации в двухмерном пространстве. Техническим результатом является облегчение навигации и/или просмотра больших информационных пространств на относительно малых портативных устройствах. Такую навигацию можно осуществлять, сохраняя перспективу и контекст в отношении большого объема содержимого. Навигацию можно осуществлять на основе клавиш, так что одну или несколько клавиш клавишной панели можно использовать для просмотра, увеличения масштаба и/или уменьшения масштаба содержимого. Согласно одному аспекту содержимое можно сегментировать на любое количество подсекторов или сегментов, так что каждый сегмент может соответствовать конкретной цифровой клавише, благодаря чему конкретные участки содержимого можно наблюдать с большей или меньшей степенью детализации, нажимая или кратковременно нажимая соответствующую цифровую клавишу. Кроме того, при просмотре первого фрагмента содержимого можно осуществлять быстрый переход к близлежащему содержимому, нажимая и удерживая соответствующую клавишу. После отпускания клавиши вид возвращается к первому фрагменту. 4 н. и 38 з.п. ф-лы, 38 ил.