baber/WOPTO huggingface dataset:
Patent RU-2249052-C2 (RU)
Inventor: SAF JANOV A V
IPC: B21H1/18
Filed: 2003-02-06
Granted: 2005-03-27
Abstract: FIELD: rolled tube production, namely processes for making mandrels of pilger mills for rolling of hot rolled tubes with mean and large diameters. 
     SUBSTANCE: method of making mandrels of pilger mills for rolling of hot rolled tubes with mean and large diameters in range 273-550 mm comprises steps of casting steel ingots; forging cylindrical solid or hollow blanks; subjecting blanks to rough working, to heat treatment and working them for final size; hardening blank surface by means of roller; maintaining mandrels until formation of lattice of thermal erosion cracking. Before heat treatment constant- thickness heat- and wear-resistant layer is welded on outer surface of carbonaceous mandrel blank along 2/3 of its working length of mandrel from its joint part while taking into account allowance for mechanical working. Thickness of said layer is decreased towards end of mandrel by 3-4 times. During process of operation mandrel is reground. Then heat- and wear-resistant constant-thickness layer is welded on outer surface of mandrel along 2/3 of its working length from joint part. Thickness of said layer is decreased towards end of mandrel by 3-4 times. Regrinding and layer surfacing steps are performed multiply. Invention allows to use carbon steel instead of alloyed steel at making mandrels, provides increased by 3.5 - 4 times strength of mandrels. 
     EFFECT: lowered cost of mandrels and therefore reduced cost of conversion of hot rolled tubes in tube rolling aggregates with pilger mills. 
     1 tbl
Patent RU-2242714-C2 (RU)
Inventor: IGNAT EV JURIJ ARNOL DOVICH
IPC: G01B11/25
Filed: 2003-03-11
Granted: 2004-12-20
Abstract: FIELD: measuring engineering. 
     SUBSTANCE: method includes superposing the surface of the object to be monitored with the images obtained from various directions, projecting the object moire pattern on the object surface, recording moire pattern obtained from various directions on two or more photographic or electronic mediums, and projecting the object image and object moire pattern on the surface of the object to be monitored. 
     EFFECT: enhanced convenience of monitoring. 
     2 cl, 2 dwg
Patent RU-2258861-C2 (RU)
Title: Червячный резьбовой хомут
Inventor: KELLER VERNER
IPC: F16L33/08
Filed: 2003-04-02
Granted: 2005-08-20
Abstract: Червячный резьбовой хомут предназначен для использования в трубных соединения. Хомут содержит зажимную ленту и зажимной винт. Обращенный от головки зажимного винта поперечный край основания корпуса является полностью прямолинейным и опирается на открытые в направлении к этому поперечному краю желобки. Последние выдавлены в зажимной ленте в радиальном направлении внутрь. Внутренний концевой участок зажимной ленты не имеет направленной радиально наружу выемки для размещения основания. Желобки проходят в окружном направлении хомута. Внутренняя в радиальном направлении кромка каждого желобка находится на одной линии с нижней стороной основания и непрерывно переходит во внутреннюю сторону внутреннего в радиальном направлении концевого участка. Обеспечивается выдерживание большой нагрузки и плотного соединения между трубными элементами. 10 з.п. ф-лы, 22 ил.
Patent RU-2253263-C2 (RU)
Title: Method for manufacturing milk jelly
Inventor: KVASENKOV O I
IPC: A23L29/269
Filed: 2003-04-04
Granted: 2005-06-10
Abstract: FIELD: food industry. 
     SUBSTANCE: the present innovation deals with manufacturing structured dessert products due to ultrasound mixing curdled whey, skimmed milk, sugar, aromatizing agent, water, culture liquid obtained as a result of acetic acid fermentation of dyed plant raw material, and a structure-forming agent as the mixture of pectin and a preparation obtained out of Mortierella gamsii biomass micromycete according to the preset technique. The mixture obtained should undergo pasteurization, cooling followed by pouring and forming. The innovation suggested enables to obtain the target product of vertically anisotropic and steadily altering organoleptic properties. 
     EFFECT: higher efficiency of manufacturing.
Patent RU-2259545-C2 (RU)
Inventor: KOZIN V M
IPC: G01M1/32
Filed: 2003-04-21
Granted: 2005-08-27
Abstract: FIELD: mechanical engineering. 
     SUBSTANCE: device has circular balancing chamber, fully filled with hardening material, with property to melt when support is heated by friction, appearing because of rotor vibration, and harden due to natural loss of heat as a result of heat exchange between support and surrounding environment after disappearance of rotor vibration. In rotor in place of connection of inner case of balancing chamber ball-like convexity is made. Balancing chamber is made in form of cylindrical tank with piston, position of which relatively to tank is selected from condition of self-mounting of rotor with its given rotation speed during balancing. 
     EFFECT: decreased time of unbalanced state of system during balancing process. 
     1 dwg
Patent RU-2260669-C2 (RU)
Inventor: CHUPROV V P
IPC: E21B19/16
Filed: 2003-07-24
Granted: 2005-09-20
Abstract: FIELD: drilling equipment, particularly devices adapted to lower and lift drill string. 
     SUBSTANCE: device includes connection parts formed on drilling pipe sections, for instance as sleeve or male half of tool joint with tool-joint threads, rotary key for above members and supplementary means. Supplementary means have cavities with sensors and is built in drilling string. The means are also provided with detachable reinforcing clamp made as bails connected one to another. The bails are arch-shaped and plate-type and are pivotally connected one to another. Inner bail surfaces have extensions inserted in grooves formed in supplementary means so that groove dimensions correspond to that of bail extensions. 
     EFFECT: reduced size of lock connection and increased free space for measuring tools installation. 
     3 cl, 4 dwg
Patent RU-2272833-C2 (RU)
Inventor: KHIZRIEVA INDIRA KHIZRIEVNA
IPC: C12H1/02
Filed: 2003-10-30
Granted: 2006-03-27
Abstract: FIELD: wine producing industry. 
     SUBSTANCE: method for clearing and stabilization of wine materials involves addition of silica sol representing 2% silicic acid gel prepared from sodium silicate under excessive pressure 0.2 MPa of carbon dioxide. Method involves addition of 2% gel of silicic acid in the amount 70 ml per 1 l of wine material. Proposed method provides accelerating the process and its decrease up to 1-2 days and to exclude formation of metallic precipitate. 
     EFFECT: improved method. 
     2 tbl, 3 ex
Patent RU-2284569-C2 (RU)
Title: Method for unblocking and blocking software signs
Inventor: GASPARINI STEFAN KRISTIAN
IPC: G06F21/12
Filed: 2002-03-25
Granted: 2006-09-27
Abstract: FIELD: technology for blocking and unblocking software signs in fully functional software, in particular, method for changing accessible signs in software-realized set of signs. 
     SUBSTANCE: in accordance to method, marker, formed of identification information and information, connected to signs, is dispatched to authorization device. Authorization device creates a key from this information and sends key and information relatively to authorized set of signs back into device. Device generates its own version of key and compares its version to received version. If two keys match, authorized set of signs is realized. 
     EFFECT: creation of simple mechanism, using which it is possible to alter a set of unblocked signs in fully functional software. 
     5 cl, 6 dwg
Patent RU-2271840-C2 (RU)
Inventor: NALIVAJKO BORIS ALEKSANDROVICH
IPC: A61N1/36
Filed: 2004-02-13
Granted: 2006-03-20
Abstract: FIELD: medical equipment; devices for stimulation of muscular activity of organs and systems of human body by pulsed electric current. 
     SUBSTANCE: electric stimulator has stimulating pulse voltage generator and electrode-catheter connected with the generator. Electrode-catheter is provided with at least three contact areas disposed equidistantly along tube of electrode-catheter; contact areas are isolated from each other. Commutator and delay unit are introduced into electric stimulator. Input of commutator is connected to stimulating pulse voltage generator. Contact areas of stimulating electrode-catheter are connected with outputs of commutator through delay unit. After operation on kidneys or ureter is over, multi-electrode stimulating electrode-catheter is put along ureter and is fixed onto it in such a way that contacts of electrode-catheter would touch ureter along its whole length. To restore ureter peristalsis, electric pulse influence starts from supply of stimulation pulses to space between first and second contact areas counting from working end of catheter. Then stimulating pulse voltage is applied to space between second and third contact areas in time gap determined by speed of propagation of peristaltic wave and distance between contact areas. Then stimulating voltage is applied to space between third and fourth contact areas in the same time gap. Stimulation cycle is repeated. Due to ability of sequent excitement of ureter departments which go one after another, the peristaltic wave is excited and kept inside ureter which wave helps to constant removing of urine and dry state of operation seam is provided. Seam recovers faster and broken functions of organ restore. 
     EFFECT: improved efficiency of stimulation of muscular activity. 
     2 dwg
Patent RU-2270027-C2 (RU)
Inventor: GOLOVINA NATAL JA PETROVNA
IPC: C12N1/14
Filed: 2004-02-27
Granted: 2006-02-20
Abstract: FIELD: veterinary mycology. 
     SUBSTANCE: claimed vaccine useful in diagnosis and therapy contains antigen from Microsporum canis strain and antigen from Trichophyton equinum strain in equal ratio and protective medium based on saccharose and gelatin. Vaccine of present invention has effectiveness of 96-100 % and is approbated in horse ranches with positive results. 
     EFFECT: vaccine against horse trichophytosis and microsporia of improved effectiveness.
Patent RU-2282271-C2 (RU)
Inventor: KUDRJASHOV VIKTOR SPIRIDONOVIC
IPC: H01L31/052
Filed: 2004-06-03
Granted: 2006-08-20
Abstract: FIELD: solar power engineering, in particular, engineering of solar batteries for space and earth-based use. 
     SUBSTANCE: concentrator, mounted on one or more sides of panel, is made of two reflectors, mounted so, that flows of sunlight, reflected from both reflectors, fall evenly onto surface of solar battery. 
     EFFECT: increased concentration coefficient with equivalent total width of reflectors. 
     3 dwg
Patent RU-2273923-C2 (RU)
Inventor: TOMAS LUIS DEHVID
IPC: H04B1/38
Filed: 2002-10-31
Granted: 2006-04-10
Abstract: FIELD: antenna engineering. 
     SUBSTANCE: proposed antenna system that can be used in many communication systems for transmitting and/or receiving at least two signals, first one of mentioned signals being generated in first-operator frequency band by first operator and second one of mentioned signal, in second-operator frequency band by second operator, has antenna assembly characterized in adjustable angle of inclination of optical axis that incorporates plurality of antennas for radiating and/or receiving signals; antennas are installed on antenna holder and assembled in the form of at least two subarrays, each incorporating one or more mentioned antennas, control facility for electrical phase regulation of signals radiated and/or received by antenna assembly so as to control angle of inclination of antenna assembly electric axis, combining facility that provides for antenna assembly to radiate and/or receive, in effect simultaneously, first one of mentioned signals at first angle of inclination of electric axis and second one of mentioned signals at second angle of inclination of electric axis. 
     EFFECT: enlarged functional capabilities. 
     28 cl, 16 dwg
Patent RU-2327218-C2 (RU)
Title: Creation and execution of animation mode for graphical user interface
Inventor: KEHLKINS MEHTT
IPC: G06F3/0482
Filed: 2003-05-15
Granted: 2008-06-20
Abstract: FIELD: technological processes. 
     SUBSTANCE: invention is related to components and subsystems of computer system for maintenance and provision of graphical user interface presentations. System of graphical image animation is disclosed, which supports time variation of image elements properties for elements inside the graphical image. Animation system uses image structure for maintenance of image elements set. Image elements include value of variable property. System of animation also uses system of properties that supports properties related to image elements that are supported by image structure. Properties include dynamic properties, which may vary in time and, accordingly, affect presentation of corresponding element on graphical image. Animation system contains animation classes, from which the exemplars of animation objects are created, which are related to the property of image element during execution. Exemplars of animation object provide time variable values that affect values assigned to dynamic properties. 
     EFFECT: provides more efficient and flexible execution of animation modes in images of graphical user interface. 
     38 cl, 7 dwg
Patent RU-2277449-C2 (RU)
Inventor: SIDOROV JURIJ GRIGOR EVICH
IPC: B21D22/02
Filed: 2004-07-12
Granted: 2006-06-10
Abstract: FIELD: plastic working of metals, possibly molding articles of sheet materials. 
     SUBSTANCE: die set includes punch, die provided with clamps mounted on it at both sides. Said clamps have openings for fixing members and they are mounted through electrically insulated tie rods with possibility of vertical motion. Guiding members are mounted on die and they are electrically insulated relative to die. 
     EFFECT: enlarged manufacturing possibilities, improved quality of parts. 
     5 cl, 3 dwg
Patent RU-2309032-C2 (RU)
Title: Method for welding non-closed contour articles
Inventor: KARANDASHEV NIKOLAJ ALEKSEEVIC
IPC: B23K13/01
Filed: 2004-07-21
Granted: 2007-10-27
Abstract: FIELD: manufacture of articles with non-closed contour, particularly welding thin-wall articles of aluminum alloys. 
     SUBSTANCE: method comprises steps of placing welded members in action zone of inductor; creating closed contour and inducing current along it; bending one of welded members according to shape of inductor and placing it in contact with other member at forming closed contour; placing inductor inside formed closed contour and realizing magnetic pulse welding; after welding cutting bent member and imparting desired shape to it. 
     EFFECT: possibility of high-quality welding without using additional mechanical device for forcing edges of thin-wall members. 
     3 dwg
Patent RU-2291430-C2 (RU)
Title: Method for predicting efficiency in treating thyroid cysts due to percutaneous ethanol sclerotherapy
Inventor: POTEKHINA JULIJA PAVLOVNA
IPC: G01N33/487
Filed: 2004-10-28
Granted: 2007-01-10
Abstract: FIELD: medicine, endocrinology. 
     SUBSTANCE: it is necessary to fulfill a 2-fold thin-needle aspiration biopsy of cystic neoplasms under US control along cytological investigation of aspirate to prove benign nature of cystic neoplasm. For investigation one should take two samples of aspirate: the first - during the first diagnostic puncture, the second - during the second diagnostic puncture; while studying the first sample of aspirate it is important to determine its viscosity; the second sample of aspirate should be studied due to wedge-like dehydration, moreover, one should study the structure of obtained fascia with the help of microscope. High efficiency of treating thyroid cysts due to percutaneous ethanol sclerotherapy could be predicted at the presence of, at least, one of the following signs: 1) viscosity of the first aspirate's sample being under 1.8; 2) availability of inflammation marker - tongue-shaped fields in peripheral area of fascia obtained out of the second aspirate's sample. Application of the present innovation enables to fulfill prediction in shortened terms at simplified technique of implementation. 
     EFFECT: higher efficiency and accuracy of prediction. 
     1 dwg, 3 ex
Patent RU-2301486-C2 (RU)
Inventor: BEKIREV UVINALIJ AFANAS EVICH
IPC: H01S5/30
Filed: 2004-12-17
Granted: 2007-06-20
Abstract: FIELD: semiconductor devices; lasers built around multipass p-n heterostructures. 
     SUBSTANCE: proposed laser has doped active region in the form of semiconductor layer whose thickness ranges between 0.1 μm and several diffusion lengths of minor media. Active region is disposed between two wide-band n and p ohmic-contact layers. Additional semiconductor layer, 20 to 500 angstrom thick (quantum well), is grown between wide-band layers, its thickness being smaller by 0.1 kT to 300 MeV than that of active region and thickness of the latter equals minimum two Debye lengths. 
     EFFECT: improved design. 
     3 cl, 2 dwg
Patent RU-2316381-C2 (RU)
Inventor: REDER EHRNST
IPC: B01D27/08
Filed: 2003-07-09
Granted: 2008-02-10
Abstract: FIELD: chemical industry; other industries; production of the filtering cartridges. 
     SUBSTANCE: the invention is intended for filtration. The filtering cartridge contains the body filled with filtering material and the bottom with the surrounding wall, and also the cover tightly sealing the body. The cover has the base and the formed on it along its periphery the strip-shaped lateral wall fixed on the inner side of the surrounding wall. The cover base in direction of the surrounding wall passes through the bent inside edge section in the lateral wall. At that the bent edge section and the strip-shaped lateral wall in the formed area are joined transforming into the sharp inside common wall section. The technical result of the invention is the decreased danger of the cutting destruction, provision of the additional tightening effort. 
     EFFECT: the invention ensures the decreased danger of the cutting destruction, provision of the additional tightening effort. 
     15 cl, 4 dwg
Patent RU-2287630-C2 (RU)
Inventor: LOBLI STEFEN DZHON
IPC: D06P1/38
Filed: 2003-07-08
Granted: 2006-11-20
Abstract: FIELD: process for obtaining of printed fabric for billiard table. 
     SUBSTANCE: fabric for billiard table has fabric with playing surface provided with pattern printed thereon. Playing surface of fabric has masking pattern printed on at least 30% of its area, said pattern being defined by function △E 2 <k△E 1 , where △E 1  is extent of pattern complexity determined from equation △E 1 =√((L *   1 -L *   2 ) 2 +(a *   1 -a *   2 ) 2 +(b *   1 -B *   2 ) 2 ), where L *   1 , a *   1 , b *   1  are color coordinates of first point, and L *   2 , a *   2 , b *   2  are color coordinates of second point within each quadrate of grid. First and second points are selected so as to obtain maximal value of color complexity △E 1 ; △E 2  is extent of color contrast of pattern with respect to background color of fabric, said extent being determined as ΔE 2 =√((L *   3 -L *   4 ) 2 +(a *   3 -a *   4 ) 2 +(b *   3 -b *   4 ) 2 ), where L *   3 , a *   3 , b *   3  are color coordinates of background color of fabric, and L *   4 , a *   4 , b *   4  are color coordinates of point within each quadrate of grid, whose color maximally corresponds to background color, and k is tangent of inclination angle characterizing masking properties of pattern, said properties within the range of from 0 to 5 being defined as good. 
     EFFECT: increased efficiency in masking of damage traces and fabric surface wear traces and provision for obtaining of wide range of colors and decoration tints. 
     20 cl, 8 dwg
Patent RU-2303187-C2 (RU)
Inventor: ANDREEV ALEKSANDR PAVLOVICH
IPC: F16K17/04
Filed: 2005-08-15
Granted: 2007-07-20
Abstract: FIELD: valving systems. 
     SUBSTANCE: control valve comprises housing with inlet and outlet openings and valving member connected with the rod and is made of a spiral flexible member.  The spiral member is made of a tension spring made of a shaped article whose surface is made of a Z-shaped sealing surface.  The spiral member is mounted for permitting axial movement inside the axial opening in the seat-bushing.  The seat-bushing is perforated with at least one shaped opening and is provided with sealing coating mounted on the sealing surfaces that are in a contact with the spiral member and housing.  The spiral member is provided with sealing coating applied on the sealing surfaces of the turns of the spiral member.  The seat-bushing and spiral member are made of a corrosion protection material. 
     EFFECT: simplified design and expanded functional capabilities. 
     4 dwg
Patent RU-2430739-C2 (RU)
Inventor: ADAMS KAMELLIA U
IPC: A61K47/48
Filed: 2005-10-25
Granted: 2011-10-10
Abstract: Группа изобретений относится к медицине, а именно к онкологии, и может быть использована для лечения рака. Способ по изобретению включает введение пациенту терапевтически эффективных количеств первого антитела, включающего гуманизированное 4D5, и второго антитела, включающего гуманизированное 2С4. Форма для применения по изобретению содержит первый контейнер с композицией, включающей гуманизированное 4D5, и второй контейнер с композицией, включающей гуманизированное 2С4. Применение по изобретению касается приготовления лекарственного средства из указанных антител, предназначенного для лечения рака у человека. Использование изобретений позволяет повысить эффективность лечения рака. 3 н. и 11 з.п. ф-лы, 13 ил.
Patent RU-2306127-C2 (RU)
Inventor: LOKSEEV VLADIMIR EFIMOVICH
IPC: A61G5/02
Filed: 2005-11-09
Granted: 2007-09-20
Abstract: FIELD: wheel chairs for handicapped persons. 
     SUBSTANCE: wheel chair allows handicapped persons moving as along horizontal surface and ladder footsteps. Transportation vehicle has top and lower semi-frames. Each semi-frame is provided with support wheel pairs for moving along horizontal surface and with pairs of star-shaped support members to overcome steps, borders, rises and slopes. Transportation vehicle has mechanism for switching vehicle from one mode of motion to other one. Mechanism is made of vertical plates in form of sectors with slots for rests at top semi-frame and of levers provided with spring-loaded rests. Rests come into slots and they are tightly fixed on lower semi-frame. Semi-frames are linked to each other by means of hinges for rotation about main horizontal axis, which axis is disposed at vertexes f sectors and bases of levers and which axis is disposed between axes of support wheels and between axes off support members. Transportation vehicle is provided with brake to prevent arbitrary rolling-down a down under effect of gravity. Transportation vehicle also has mechanism for correction of position at angular shift relatively steps or in case when beams of support members get damaged parts of steps as well as in case when wheel chair has to move along steps of different height and width. Correction mechanism has two autonomous spring-loaded levers. Levers are capable of sliding along guides, which guides are installed onto top semi-frame. Support members are made in form of stars with 3 to 6 beams and they are made interchangeable to reduce sizes of transportation vehicle. Power is taken off by chain transmissions from pinions to support members. Pinions are disposed at naves of driving wheels. 
     EFFECT: reduced labor input of manufacture and reduced material consumption.
Patent RU-2315142-C2 (RU)
IPC: D06F73/00
Filed: 2004-08-25
Granted: 2008-01-20
Abstract: The invention relates to a device for ironing garments, particularly shirts. Said device (1) comprises an outer inflatable member (2) that is provided with a torso section (21) and two sleeve sections (22) which are laterally connected to the torso section (21), and an inner inflatable member (3, 31, 32) essentially made of an air-impermeable material. The inventive device is characterized in that air for the sleeve sections (22) and the torso section (21) is supplied separately via the inner inflatable member (3, 31, 32).