baber/WOPTO huggingface dataset:
Patent RU-2225798-C2 (RU)
Inventor: LISOVSKIJ JU N
IPC: B60R21/02
Filed: 2002-02-19
Granted: 2004-03-20
Abstract: FIELD: automotive industry; cars. SUBSTANCE: characteristic feature of safe car is provision of frame with two segments in front part of car. Said frame is secured on unitized body of car. Two load-bearing segments are installed and secured in rear part of car over its length. Capsule0like body of car rests in said segment. Two segments are fastened to body bottom. Said segments rest on guide segments to preclude their deflection, providing only tangential sliding relative to each other. End faces of guide segments are provided with front and rear pickups-locks which fix car body precluding its displacement relative to unitized body. Front part of load-bearing segments is connected with engine frame by attachment bolts. Elastic cables are secured at both sides of rear part of unitized body, are passed through guide rollers and are secured on body. EFFECT: improved passive safety owing to killing of inertia movement of car body and bringing engine under body bottom. 3 dwg
Patent RU-2246887-C2 (RU)
Inventor: SHCHEKH DZHERAL D S
IPC: A46B5/02
Filed: 2000-08-22
Granted: 2005-02-27
Abstract: FIELD: manufacture of toothbrushes. 
     SUBSTANCE: toothbrush has body made from polymeric composition comprising polypropylene and plastomer. Polymeric composition comprises 2-30 wt% of plastomer. Flow rate of melt for said polymeric composition is at least 10 g per 10 min. Bristles extend from brush body. 
     EFFECT: increased breakage resistance, improved flexibility and required rigidity of construction. 
     15 cl, 2 dwg, 1 tbl, 11 ex
Patent RU-2229640-C2 (RU)
Inventor: OSIPOV V I
IPC: F16H1/32
Filed: 2002-04-16
Granted: 2004-05-27
Abstract: FIELD: mechanical engineering+ADs- mechanical transmissions for machines and instruments. SUBSTANCE: transverse transmission includes body 1, input shaft 8 and output shaft 9, two wheels with teeth, flat leaf spring 6 and wave generator 7. One wheel is made in form of separator 3 with teeth-rods. Rods 4 of movable teeth 5 are cylindrical in shape and are turnable around their axes. Rods 4 have flats with beads for receiving leaves of spring 6+ADs- guaranteed radial clearance is maintained between surfaces of flats and end face of spring leaf. EFFECT: increased loading capacity+ADs- facilitated procedure+ADs- universality due to self-setting and optimization of teeth engagement. 3 dwg
Patent RU-2222933-C2 (RU)
Inventor: UPADYSHEV M T
IPC: A01G7/04
Filed: 2002-04-26
Granted: 2004-02-10
Abstract: FIELD: agriculture, in particular, exposing of garden planting material to magnetic field. SUBSTANCE: method involves stocking plant vegetative part explants; planting in growing medium and exposing at multiplication stage to sequence of unidirectional magnetic induction pulses having amplitude of 0.05 T, period of 5.12 s, porosity of from 100 to 4.500 by means of inductor; orienting apical part of explant in direction opposite to direction of magnetic induction vector. Magnetic induction pulse number is set within the range of from 10 to 100. EFFECT: increased number of buds, sprouts and improved development of sprouts at multiplication stage of in-vitro grown garden plants. 1 tbl
Patent RU-2240451-C2 (RU)
Title: Vibration isolator
Inventor: USTINOV JU F
IPC: F16F1/38
Filed: 2002-06-18
Granted: 2004-11-20
Abstract: FIELD: mechanical engineering. 
     SUBSTANCE: invention relates to design of shock absorbers for fastening body or cab on vehicle frame. According to invention, proposed vibration isolator has housing with hole, axle fitted in hole and ring flexible member installed between axle and housing. Generatrix of contacting surfaces of housing and ring flexible member and generatrix of contacting surfaces of axle and ring flexible member are similar sinusoids arranged radially at equal distance from each other, said distance being equal to thickness of ring flexible member, and plotted for 1.25 of main period of function. 
     EFFECT: improved efficiency of vibration damping of body or cab secured on vehicle frame. 
     2 dwg
Patent RU-2243977-C2 (RU)
Title: Method for preparing water-soluble homopolymers and copolymers of vinylamine
Inventor: PANARIN E F
IPC: C08F26/02
Filed: 2002-06-24
Granted: 2005-01-10
Abstract: FIELD: organic chemistry, chemical technology, polymers. 
     SUBSTANCE: invention describes a method for preparing water-soluble copolymers and homopolymers of vinylamine by radical (co)polymerization of vinyl formamide as a monomer comprising vinylamine with protecting formyl group. Method is carried out in aqueous, alcoholic or aqueous-alcoholic solution in the concentration of monomer 10-50 wt.-% in the presence of 0.1-2.0 wt.-% of ammonia (of the total mass of monomer). Protecting formyl group is removed at heating the prepared (co)polymer in aqueous or aqueous-alcoholic solution of strong inorganic acid in the concentration of acid 0.12-30 wt.-% and in the molar ratio acid : monomer link of vinyl formamide = (0.1-5.0):1. Invention provides preparing (co)polymers of vinylamine with regular structure in the broad range of molecular masses and high yield. 
     EFFECT: improved preparing method. 
     1 tbl, 9 ex
Patent RU-2237346-C2 (RU)
Title: Method and device for regulating synchronous generator excitation
Inventor: ZOLOTUKHIN JU N
IPC: H02P9/30
Filed: 2002-07-05
Granted: 2004-09-27
Abstract: FIELD: electrical engineering; automatic field regulators for synchronous generators. 
     SUBSTANCE: proposed method includes regulation of generator field by measured current values of active and reactive current components, generator voltage, field current, and generator voltage frequency deviation from desired value; evaluation of angle between rotor transverse axis and voltage vector across generator buses; calculation of deviation of  U     s        variables from desired motion path of system given by equations  S     1     =  0,  S     2       = 0; calculation of  S     a        response of functional   to changes in field voltage  U     f       ; calculation of voltage applied to field winding from formula  U     f        =  E     f ref        +  U     as     ,  where  E     f ref        is voltage across generator field winding corresponding to rated field current;  U     as      = f(Sa)  is output voltage of fuzzy controller. Newly introduced in device implementing this method are coordinate conversion unit, generator internal angle evaluation unit, generator internal voltage evaluation unit, generator internal angle derivative calculation unit, two shaping units, and exciter control signal calculation unit. 
     EFFECT: enhanced reliability of power supply and generator field regulation in probable variation range of generator load current. 
     2 cl, 15 dwg
Patent RU-2258719-C2 (RU)
Title: Композиция на основе сшиваемого полиэтилена, способ получения из нее трубы и труба
Inventor: KORNET MARTIN
IPC: B29C48/09
Filed: 2001-01-15
Granted: 2005-08-20
Abstract: Изобретение относится к композиции на основе сшиваемого полиэтилена, способу изготовления трубы из указанной композиции и трубе. Композиция содержит от 0,05 до 0,24 гидролизуемых силановых групп на 100 единиц -СН 2 - и имеет стандартную плотность, по меньшей мере, 954 кг/м 3 . При этом показатель текучести расплава композиции, измеренный в соответствии со стандартом ASTM D 1238, при нагрузке 5 кг (MI 5 ) ниже 1,5 г/10 мин и при нагрузке 21,6 кг (HLMI) выше 2 г/10 мин. Указанные композиции, содержащие сшиваемый полиэтилен, применяются для производства труб. Способ изготовления трубы предусматривает на первой стадии экструзию композиции в форме трубы. После чего на второй стадии полученную трубу подвергают гидролизу для сшивания сшиваемого полиэтилена. Полученные по изобретению трубы имеют высокое долговременное сопротивление давлению свыше 12,5 МПа, определяемое в соответствии со стандартом ISO/TR 9080, и могут быть использованы для транспортировки текучих веществ под высоким давлением. 3 н. и 10 з.п. ф-лы.
Patent RU-2293249-C2 (RU)
IPC: F17D5/00
Filed: 2002-08-21
Granted: 2007-02-10
Abstract: FIELD: pipeline transport. 
     SUBSTANCE: pipe comprises wall provided with spiral groove filled with an optical conducting material, e.g. fiber-optical material.  The fiber-optical layer is investigated by means of optical vibration, and the layer interruptions caused by the distortion of the pipe wall are judged by the change of the parameters of vibration.  The pipe is repaired by the heat generated by optical vibration that is transmitted by the conducting material, which causes the material of the pipeline wall to be melted at the site of the crack.  The methods of manufacturing pipes, control and repairing pipeline wall are presented. 
     EFFECT: enhanced reliability. 
     9 cl, 6 dwg
Patent RU-2245571-C2 (RU)
Title: Developing composition for chemico-photographic treatment of medical x-ray films
Inventor: RJUDIGER JURGEN
IPC: G03C5/30
Filed: 2002-10-29
Granted: 2005-01-27
Abstract: FIELD: photographic materials. 
     SUBSTANCE: composition contains water hardness-lowering substance, hydroquinone as principal developing substance, supplementary developing substance selected from metol, phenidone and methylphenidone, sodium sulfite as accelerator, inorganic antifoggant, orthophosphoric acid anion-containing substance, organic antifoggants: benzotriazol and 1-phenyl-5-mercaptotetrazole, and water. 
     EFFECT: enabled achieving desired sensitivity and contrast increase in films irrespective of type thereof. 
     10 cl, 3 tbl, 12 ex
Patent RU-2268259-C2 (RU)
Inventor: JOSINO TOSIKHARU
IPC: C07D487/04
Filed: 2001-04-05
Granted: 2006-01-20
Abstract: FIELD: organic chemistry, medicine, hematology. 
     SUBSTANCE: invention elates to new compounds that inhibit activated blood coagulating factor X (Fxa factor) eliciting the strong anti-coagulating effect. Invention proposes compound of the formula (1): Q 1 -Q 2 -C(=C)-N-(R 1 )-Q 3 -N(R 2 )-T 1 -Q 4   (1)  wherein R 1 , R 2 , Q 1 , Q 2 , Q 4  and T 1  have corresponding values, and Q 2  represents the group of the formula:   wherein R 9 , R 10  and Q 5  have corresponding values also, or its salt, solvate or N-oxide. Invention provides the development of a novel compound possessing strong Fxa-inhibiting effect and showing the rapid, significant and stable anti-thrombosis effect in oral administration. 
     EFFECT: valuable medicinal properties of compounds. 
     13 cl, 1 tbl, 195 ex
Patent RU-2277393-C2 (RU)
Inventor: MAGOMAEV MAGOMED FELIKSOVICH
IPC: A61B17/56
Filed: 2002-11-19
Granted: 2006-06-10
Abstract: FIELD: medicine. 
     SUBSTANCE: method involves introducing conductor into peridural space through posterior sacral foramen or interspinous space depending on injury level for single-fiber quartz light guide of 0.8-1.0 mm diameter to be introduced to carry out peridural space irradiation with helium-neon laser operating in visible bandwidth. Treatment period is 30 min long. 
     EFFECT: removed periduritis manifestation phenomena.
Patent RU-2289666-C2 (RU)
Title: Isolation glass pack with separate glass sheets and spacing profile
Inventor: BAJER FRANTS
IPC: C03C27/06
Filed: 2001-05-05
Granted: 2006-12-20
Abstract: FIELD: building, particularly glass packs. 
     SUBSTANCE: glass pack comprises separate sheets, elastic sealant and spacing profile. The spacing profile is made as hollow profile, which encloses glass pack interior along edge thereof. The spacing profile includes spaced apart outer and inner transversal walls extending across glass pack surface. The transversal walls have parts, which are parallel to glass sheet and side wall planes. Each side wall is provided with projection having the first support member. The projection extends beyond inner wall and passes into glass pack interior. The projection may adjoin glass sheet so that space is defined between glass sheet and the side wall projection. The space is filled with sealing material, which retains its elastic-plastic properties. At least one inclined transition wall is arranged between outer transversal wall and side walls. The sealant is located near transition walls and/or outer transversal wall to support glass sheet edges along with spacing profile. The sealant seals glass pack from outside to retain plastic-plastic properties of sealing material. Spacing profile has the second glass sheet support members located near side walls or side wall projection ends facing side walls. The second support members may cooperate with glass sheets during deflection of the side wall projections. The second support members are inclined towards glass sheets with respect to side walls or side wall projections for distance less than inclination of the first support members of side wall projections in relaxed state. Hollow profile is filled with moisture-absorbing material. 
     EFFECT: improved glass pack tightness without increase of spacing profile size. 
     14 cl, 7 dwg
Patent RU-2242258-C2 (RU)
Title: Method for treating the cases of osteochondrosis
Inventor: BUTUKHANOV V V
IPC: A61K36/15
Filed: 2002-12-23
Granted: 2004-12-20
Abstract: FIELD: medicine. 
     SUBSTANCE: method involves treating the whole vertebral column allover its length with low intensity infrared laser radiation modulated with infrared frequency not greater than 3 Hz, power not exceeding 50 J, wavelength of 960 nm during 1 min. Then injured areas are smeared with fir oil and treated with intensity infrared laser radiation modulated with infrared frequency not greater than 3 Hz, power not exceeding 0.1 W/cm 2  applied to intervertebral disks in the area of spinal cord nerves exit during 2 min. 15 treatment sessions are given. 
     EFFECT: enhanced effectiveness of treatment; improved blood and lymph circulation; reduced venous edema; accelerated resorption of salt deposits; alleviated pain and inflammation. 
     2 tbl
Patent RU-2251738-C2 (RU)
Title: Способ приведения в соответствие заполненной машиночитаемой формы и ее шаблона при наличии искажений (варианты)
Inventor: ZUEV K A
IPC: G06V30/10
Filed: 2003-01-28
Granted: 2005-05-10
Abstract: Изобретение относится к оптическому распознаванию символов. Его использование при распознавании текста, введённого в поля шаблона, обеспечивает технический результат в виде повышения возможности коррекции искажений в изображениях машиночитаемых форм. Этот результат достигается за счёт того, что назначают одну из форм шаблона или изображения в качестве изменяемой формы, а другую – неизменяемой; выделяют на форме изображения те области, которые содержат искажения; подразделяют все объекты на форме на несколько типов по надежности идентификации на изображении; назначают каждому объекту на форме изображения уровень надежности идентификации; для каждой области и для объектов каждого типа: устанавливают соответствие между тождественными объектами формы изображения и формы шаблона, вычисляют частные коэффициенты коррекции искажений пространственных параметров изменяемой формы, вычисляют единый обобщенный коэффициент коррекции пространственных параметров для изменяемой формы и корректируют пространственные параметры изменяемой формы с учетом этого единого коэффициента. 2 с. и 30 з.п.ф-лы, 5 ил.
Patent RU-2303981-C2 (RU)
Title: Method for treating male patients for erectile dysfunction and high libido
Inventor: DADLI ROBERT E
IPC: A61K31/565
Filed: 2001-08-29
Granted: 2007-08-10
Abstract: FIELD: medicine. 
     SUBSTANCE: method involves transcutaneously introducing testosterone preparation as water-and alcohol gel having (in % by weight) testosterone 0.1-10; isopropyl myristate 0.1-5; ethanol 30-98 and thickener 0.1-5 in combination with type 5 phosphodiesterase inhibitor. Sildenaphil citrate is applied as type 5 phosphodiesterase inhibitor. 
     EFFECT: enhanced effectiveness of treatment.
Patent RU-2287058-C2 (RU)
Inventor: GERRERO KHULIO K
IPC: E21B17/10
Filed: 2003-04-01
Granted: 2006-11-10
Abstract: FIELD: devices for supporting measuring instruments on a drill pipe, rod or wireline. 
     SUBSTANCE: six-link leverage may be adapted to align with adjoining surface profile. The mechanism comprises central lever defined by tool body and intermediate lever spaced a distance from central lever. The intermediate lever may move to provide intermediate lever alignment with adjoining surface. Leverage also comprises two front levers each pivotally connected to corresponding ends of intermediate lever and to central lever to change angular leverage position and to vary distance between intermediate and central levers. Leverage also comprises two centering levers arranged between front ones and pivotally connected to intermediate lever and to central lever. One hinge connection is made as linearly movable one connected to central lever. To provide alignment with well bore or well pipe six-link leverages of pulling mechanism radially project from body thereof and touch adjoining well bore or pipe surface. 
     EFFECT: possibility to increase tractive efficiency of pulling mechanism in the case of well wall irregularities. 
     17 cl, 8 dwg
Patent RU-2307303-C2 (RU)
Title: Artillery gun breech-carrier mechanism
IPC: F41A3/12
Filed: 2003-06-23
Granted: 2007-09-27
Abstract: FIELD: MILITARY EQUIPMENT. 
     SUBSTANCE: the artillery gun breech-carrier mechanism has a grip hinge-fastened on the cradle and engageable with the breech opening mechanism, and a stop fixed on the breech end.  The grip through shackle is hinge-joined to the spring-loaded lever located on the cradle, and having a supporting platform engageable with the mating platform on the cradle.  The shackle is engageable with the stop fixed on the breech end.  The overall length of the shackle and spring-loaded lever exceeds the distance between the axles of fastening of these components on the cradle, so that in the operating position of the mechanism the common axle of the shackle and spring-loaded lever is shifted relative to the line connecting the supports of these components to the side providing the mechanism locking. 
     EFFECT: due to the appropriate design of the grip, provision is made for reduction of the counterrecoil path required for disengagement of the spring-loaded lever and the rod, and for reduction of the loading of conjugation of the components at the instant of disengagement. 
     1 dwg
Patent RU-2272595-C2 (RU)
Inventor: LEBEDEV NIKOLAJ VASIL EVICH
IPC: A61B17/94
Filed: 2003-06-23
Granted: 2006-03-27
Abstract: FIELD: medicine. 
     SUBSTANCE: method involves conducting tube through cystic duct into common bile duct towards the greater duodenal papilla. Conducting string having flexible tip is arranged in tube lumen. The string is moved through the greater duodenal papilla into duodenum lumen and the tube is brought down along the string. The string is removed from the tube and papillotome is introduced into the tube from the duodenum. The tube is withdrawn from the cystic duct. Being in bile duct, the papillotome performs papillosphincterotomy operation. 
     EFFECT: prevented postoperative complications. 
     4 dwg
Patent RU-2255747-C2 (RU)
Inventor: ODINETS A G
IPC: A61K35/56
Filed: 2003-07-31
Granted: 2005-07-10
Abstract: FIELD: medicine, pharmaceutical, cosmetic and food industry. 
     SUBSTANCE: invention relates to methods for producing biologically active preparation - adaptogen from marine animal raw. Method involves destruction and hydrolysis of marine animal raw among the following group: sea urchins, trepangs, mussels, squids and white whale followed by separation of cytoplasmic fraction and addition of food acid polyvalent metal salt solution followed by correction of acidity, drying and transforms to form useful for storage. Invention expands functional abilities of the preparing preparation for providing adaptation to unfavorable conditions of environment and stimulation processes in healing wounds and burns and regeneration of post-traumatic injuries. 
     EFFECT: improved method for producing, valuable properties of adaptogen. 
     12 cl
Patent RU-2280563-C2 (RU)
Inventor: KOLOMBO DZHANFRANKO
IPC: B60C11/13
Filed: 2002-02-18
Granted: 2006-07-27
Abstract: FIELD: tire industry. 
     SUBSTANCE: proposed tire tread has three ring grooves and great number of cross grooves limiting four rows of blocks arranged along circumference, namely, two axial external shoulder rows and two central rows along sides of equatorial plane.  Cross grooves meet in equatorial plane in preset direction of tire rolling.  Each cross groove of tread central rows has widening of cross section of mainly circular profile formed at equal distance from ends and designed for gripping of snow.  To provide low noise level when running along dry road, front cross edge profiles of adjacent blocks of central rows contains at least two series curvilinear sections. 
     EFFECT: improved gripping on snow-covered road, provision of noiseless running along dry roads and increased wear resistance of tread blocks. 
     33 cl, 7 dwg
Patent RU-2262150-C2 (RU)
Title: Plasmachemical treatment apparatus for electronic devices
Inventor: VANTSEV D V
IPC: H05H1/46
Filed: 2003-11-06
Granted: 2005-10-10
Abstract: FIELD: production of solid state, vacuum-tube, and gas-discharge devices; pumping of gas-discharger lasers. 
     SUBSTANCE: proposed plasmachemical treatment apparatus incorporates in its structure HF energy supply which is, essentially, distributed-gain amplifier 1 and has controlled current supplies 2, as well as heterogeneous loading waveguide transmission line (anode line) 6 in the form of a number of series-connected low-pass filters 5 and service vessels 10 each incorporating dielectric shell and conducting electrodes 9 that function as plates of capacitor; one of capacitor terminals is connected to output of respective low-pass filter 5 of anode line and other terminal, to common wire. Output terminals of anode line are connected to input terminals of feedback two-port network 7 built of a number of series-connected low-pass filters 8; output of the latter is connected to input terminals of grid line 3 whose output terminals are connected to input terminals of feedback two-port network 11 assembled of a number of series-connected low-pass filters 12; output of two-port network 11 is connected to input terminals of anode line. 
     EFFECT: enhanced efficiency and reduced cost of apparatus. 
     1 cl, 3 dwg
Patent RU-2288836-C2 (RU)
Title: Method and device for sawing
Inventor: PERTTILJA ASKO
IPC: B27B31/00
Filed: 2002-04-25
Granted: 2006-12-10
Abstract: FIELD: wood-working. 
     SUBSTANCE: the method consists in measurement or analysis of helicity after drying of the sawn blank and/or lumber obtained by sawing of the wood trunk, the wood trunk is sawn with an opposite helicity, compensating for the helicity after drying, the surface of the saw cut is turned around the trunk with a change of the angle (K) between the segment of the straight line determined by the sawing tools or by the edges of the sawing tools, and the reference segment of the straight line determined by the center of the trunk cross-section.  The device has sawing tools and a device for tree motion, which includes a feeding device for tree motion, which includes a feeding device and a receiving device, it also has a measuring means for measurement and/or determination of the angles of inclination of the wood trunk grains and means for provision of the surface of the saw cut turned around the wood trunk with a change of the angle (K) between the segment of the straight line determined by the sawing tools or by the edges of the sawing tools, and the reference segment of the straight line determined by the central line of the wood trunk cross-section.  Special different cases of realization of the method and device construction are described. 
     EFFECT: enhanced quality of lumber processing and reduced time of processing. 
     13 cl, 3 dwg