baber/WOPTO huggingface dataset:
Patent RU-2299951-C2 (RU)
Title: Method to control high building inclination and depression
Inventor: NEZHDANOV KIRILL KONSTANTINOVI
IPC: E02D37/00
Filed: 2004-11-01
Granted: 2007-05-27
Abstract: FIELD: foundation construction, particularly to built structures on non-uniformly collapsible soil in developing zones, namely to erect chimneys and ventiducts. 
     SUBSTANCE: method involves providing geodesic leveling of the structure; determining structure inclination angle and direction equal to foundation inclination; determining excessive ground volume under foundation from foundation side characterized by lesser depression, which prevents inclination elimination; setting number and diameter of wells adapted for ground taking from foundation side characterized by lesser foundation depression and determining well lengths from a given relation; adhering targets provided with reference grids in characteristic foundation points; directing beam generated by laser leveling instrument or laser aiming device at each target so that beam end concur with coordinate origin; mounting support plates and buttresses provided with bases and heads; pivotally connecting buttress heads with pipe and securing buttress bases designed distance Δ above support panels; drilling inclined wells under foundation towards center of gravity of ground to be sucked up to well connection with each other; filling the wells with clay sludge; lowering downhole oscillator in each well under center of gravity of ground to be sucked; switching-on downhole oscillators to transmit oscillations to clay sludge and neighboring areas; accelerating ground base depression under structure mass; sucking excessive ground from under foundation with wells filled with clay sludge; gradually eliminating structure inclination with the use of structure mass; controlling inclination decrease from spots of reflected laser beam moving over target reference grids; correcting inclination decrease by selectively switching-on downhole oscillators; continuing ground sucking with wells and fully eliminating structure inclination up to gap Δ closing and up to buttress contact with support plates; removing downhole oscillators; filling empty well areas with clay pulp and bringing structure into operation. 
     EFFECT: increased reliability, service life and stability of building structure and extended time of high service performance retention. 
     3 dwg
Patent RU-2289198-C2 (RU)
Title: Amplifier with common controlled transistor electrode
Inventor: MIKHAJLOV BORIS IVANOVICH
IPC: H03F1/32
Filed: 2004-12-20
Granted: 2006-12-10
Abstract: FIELD: radio engineering; radio receivers meant to meet rigorous requirements to linearity. 
     SUBSTANCE: novelty is that newly introduced in proposed amplifier that has transistor 1 with shift resistors 3, 4, isolating capacitor 5, and power supply 2 is diode 8 inserted in circuit between emitting electrode of transistor 1 connected in voltage follower circuit arrangement and ground; diode 8 has variable resistor 9 and resistor 6 whose movable contact is connected to this diode through capacitor 10. Working point is chosen on characteristic of diode 8 (direct-current mode) by means of variable resistor 6 and desired slope of circuit resistance characteristic between emitting electrode of transistor 1 and ground is set by displacing movable contact of resistor 6. Such design ensures that current increment in transistor 1 due to nonlinear distortions will not cause voltage increment across output. 
     EFFECT: enhanced linearity of amplifier. 
     1 cl, 2 dwg
Patent RU-2309116-C2 (RU)
Inventor: VRUKS RICHARD EHNTONI
IPC: B66F9/22
Filed: 2003-07-02
Granted: 2007-10-27
Abstract: FIELD: mechanical engineering. 
     SUBSTANCE: invention relates to control system of machine containing loading and unloading device.  Machine contains loading and unloading device.  Load is movable relative to machine body owing to proposed device which is essentially lifting lever.  Machine has turning axle around which load executes overturning moment.  Loading and unloading device contains actuating mechanism providing displacement of load to position in which overturning moment is at preset threshold value.  Control system includes overturning moment measuring element to supply input signal to controller.  Controller is can produce an effect on operation of actuating mechanism.  Measuring element determines value of overturning moment.  When overturning moment approaches threshold value, speed of load is gradually decreased. 
     EFFECT: provision of automatic maintaining of stability of machine irrespective of qualification of operator. 
     4 cl, 3 dwg
Patent RU-2299678-C2 (RU)
Inventor: SOLOMIN LEONID NIKOLAEVICH
IPC: A61B5/11
Filed: 2005-02-11
Granted: 2007-05-27
Abstract: FIELD: medicine; medical engineering. 
     SUBSTANCE: method involves determining skin displacement under pronation and supination conditions. Cadaver skin is removed together with subcutaneous cellular tissue. Fascia displacements are determined under pronation and supination conditions. The fascias are removed and muscle displacements under pronation and supination conditions are determined. Tissue displacement minimum is found. Device has control strip, guiding members having fixing bolts and probes and rod-screws for fixing in bone to which base support is attached. The control strip is rigidly attached to the base support in a position which is selected for carrying out soft tissue displacement study. The guiding members having fixing bolts and probes are mounted on the control strip. The plane the probes belong to passes through bone axis. 
     EFFECT: high depth and data accuracy in describing soft tissue displacements; high accuracy in determining minimum tissue displacement positions at any segment level. 
     2 cl, 2 dwg
Patent RU-2313104-C2 (RU)
Inventor: URLICHICH JURIJ MATEHVICH
IPC: G01S3/42
Filed: 2005-03-24
Granted: 2007-12-20
Abstract: FIELD: astronautics, in particular, procedure of execution of trajectory measurements and determinations of orbit parameters of a space vehicle, applicable on on-board and ground control systems for exact determination of the current parameters of space vehicle motion in the geostationary orbit of an artificial earth satellite. 
     SUBSTANCE: the method consists in the fact that the slant range from the ground station to the geostationary satellite is measured in sessions during several days, the obtained set of measurements is divided into two parts - the learning and the reference sets, the particular parameters of the satellite orbit are divided into, two groups: the intraplanar parameters describing the motion of the geostationary satellite in the orbital plane, and the extraplanar parameters describing the position of this plane in the inertial space, a series of evaluations of the intraplanar parameters of the orbit is performed by a static processing of measurements from the learning set at different fixed values of the extraplanar parameters, and the respective values of deviations of the parameters from the reference set are calculated, after hat the evaluations of the parameters of the geostationary orbit are selected.  For which the sum of the squares of deviations of the values of measurements from the reference set is minimum. 
     EFFECT: provided the required precision of determination of the orbit parameters at simplified means of realization of the method.
Patent RU-2337707-C2 (RU)
Inventor: KHORVITS MARKUS A
IPC: A61K39/116
Filed: 2003-09-30
Granted: 2008-11-10
Abstract: FIELD: medicine; pharmacology. 
     SUBSTANCE: presented are immunogenic compositions including recombinant attenuated intracellular pathogens, e.g. Calmette-Guérin bacillus (CGB). Immunogenic composition specifically includes CGB containing sequenced extrachromosomal nucleic acid which includes gene coding large extracellular mycobacteria protein sized 23.5, 30 and/or 32 kDa, thus large extracellular unmerged mycobacteria protein is superexpressed and secreted. Version is immunogenic composition containing recombinant CGB with controlled growth. Introduction of immunogenic compositions in mammal organism is associated with superexpression and secretion of specified proteins causing immune response of organism to introduced antigene. 
     EFFECT: immunogenic compositions provide reliable and safe protective immunity. 
     10 cl, 10 dwg 12 tbl, 6 ex
Patent RU-2299056-C2 (RU)
Inventor: KIRGIZOV VJACHESLAV JUR EVICH
IPC: A61H1/00
Filed: 2005-05-11
Granted: 2007-05-20
Abstract: FIELD: medical equipment used for treating of spine, in particular, lumbodynia, diskogenic radiculitis, spondylolisthesis for eliminating of spine disk compression in case of protrusion, hernia etc. 
     SUBSTANCE: table for traction therapy has base, working surface consisting of chest and pelvis sections and working surface position adjustment mechanism. Chest part of working surface is equipped with lifting platform. Vertical columns are fixed at sides of chest part of working surface. Weight member secured on free ends of columns is made wedge-shaped, with wedge apex being oriented toward lifting platform. Weight member is stabilized on vertical columns by means of fly nuts. 
     EFFECT: increased efficiency in setting of rearward localized spine disk hernia by local direct action upon injured vertebra. 
     3 dwg
Patent RU-2352899-C2 (RU)
Title: Способ калибровки автомобильных площадок
Inventor: BAZITOV LEV VENIAMINOVICH
IPC: G01B11/03
Filed: 2005-05-26
Granted: 2009-04-20
Abstract: Изобретение относится к измерительной технике и может быть использовано в автомобильной промышленности для определения отклонений от плоскостности и горизонтальности поверхности площадок, предназначенных для проверки технического состояния автотранспортных средств. Задача изобретения - получение достоверных результатов при проведении калибровки поверхности площадок, предназначенных для проверки технического состояния автотранспортных средств. Способ калибровки заключается в составлении плана площадки с указанием продольных и поперечных сечений, пересечениями которых задают проверяемые точки поверхности площадки, в разметке площадки в соответствии с планом, в измерении перепадов высот проверяемых точек и в определении по результатам измерений соответствия метрологических характеристик калибруемой площадки требованиям нормативных документов. При проведении измерения перепадов высот формируют когерентный световой пучок, ориентированный параллельно поперечным сечениям калибруемой площадки, отражают световой пучок вдоль очередного продольного сечения площадки, последовательно устанавливают на проверяемые точки очередного продольного сечения отсчетное устройство, снабженное диафрагмой с каймой вокруг отверстия диаметром, равным диаметру когерентного светового пучка, смещают диафрагму вдоль вертикальной оси отсчетного устройства и при равномерной засветке каймы вокруг отверстия диафрагмы производят очередное измерение. 2 ил.
Patent RU-2342777-C2 (RU)
Inventor: SHIU DA-SHAN
IPC: H04B1/707
Filed: 2003-11-05
Granted: 2008-12-27
Abstract: FIELD: physics, communication. 
     SUBSTANCE: invention concerns wireless communication, namely, to improvement of estimate of noise. Noise measurings are carried out during a part of one continuance of the longest figure of an orthogonal code. The processor (520) guidances identify an unoccupied code with small coefficient of expansion. The device (512) squeezings measures energy of a figure on the basis of an unoccupied code, and the device (516) estimates of noise shapes estimates of noise on the basis of the measured energies of figures. 
     EFFECT: improvement of estimate of noise. 
     22 cl, 6 dwg
Patent RU-2327958-C2 (RU)
Inventor: EHDVARDSSON KURT OLOV
IPC: G01F23/284
Filed: 2003-11-20
Granted: 2008-06-27
Abstract: FIELD: physics. 
     SUBSTANCE: device for level measurement of fluid situated under a dielectric constant gas with the constant value within given range. The device includes: microwave transmitter emitting given mode into tube through gas in the direction of fluid surface; microwave receiver for the signal reflected off the fluid surface and propagating back through the tube; and signal processing device for calculating fluid level on the base of transmitted and reflected signal propagation speed data. Actually, in order to eliminate impact of dielectric constant of the gas above the fluid on the calculated level value, the transmitter is enabled to transmit microwave signal in a definite frequency range, where group propagation velocity of a microwave signal in the form of given mode is basically independent of dielectric constant within definite value range. 
     EFFECT: elimination of gas dielectric constant impact on the calculated level value. 
     42 cl, 12 dwg
Patent RU-2304531-C2 (RU)
Inventor: MIRZA OSMAN MIRZAEVICH
IPC: B60T8/1761
Filed: 2005-06-30
Granted: 2007-08-20
Abstract: FIELD: transport engineering; vehicle antilocking brake systems. 
     SUBSTANCE: proposed method of braking of vehicle equipped with antilocking brake system comes to provision of pulse pressure reduction in brake cylinders of locked wheels at braking.  Antilock brake system is disconnected at straight-ahead driving at application of brakes.  Antilocking brake system is connected at braking when negotiating curved sections of road.  According to other design versions, at straight-ahead driving number of pressure reduction pulses is reduced as compared with number of pressure reduction pulses at cornering. 
     EFFECT: improved efficiency of braking under extreme conditions at straight-ahead driving. 
     4 clm 3 dwg
Patent RU-2385491-C2 (RU)
Inventor: KAMPERMAN FRANSISKUS L A J
IPC: G06F21/10
Filed: 2003-11-21
Granted: 2010-03-27
Abstract: FIELD: information technologies. ^ SUBSTANCE: publisher of digital rights issues digital rights signed in the form of elementary units, but not as an integral whole. Instead of issuing right of triple reproduction of content unit, provider issues, for instance three rights of single content reproduction in a specific AD, two of which may be transmitted to other domains. Digital rights are individually protected by signatures, and it is impossible to forge them. In one of the versions rights, which may be transmitted, are designated and stored in protected form for prevention of forgery. In process of right transfer it should be signed by individual, which has received it first. ^ EFFECT: invention provides for application and renewal of user rights without destruction of digital signature. ^ 16 cl, 8 dwg
Patent RU-2331891-C2 (RU)
Inventor: BARYSHEV MIKHAIL SEMENOVICH
IPC: G01P3/42
Filed: 2005-11-22
Granted: 2008-08-20
Abstract: FIELD: physics. 
     SUBSTANCE: sensor includes a case of non-magnetic high-resistance material, magnetic conductor in the form of closed letter m made of ferrite rods, search coils, and permanent magnets. Search coils are wound around ends of the middle ferrite rod having a slit and directed towards a measurement channel. Permanent magnets are attached by similar poles to the opposite ends of the middle rod, and by different poles to each other. Magnetic flows of the permanent magnets positioned in the described pattern are closed by the external ferrite rods. 
     EFFECT: possible improvement of precision of position and velocity registration for fast-moving bodies. 
     1 dwg
Patent RU-2376153-C2 (RU)
Inventor: KRAL RAJNER
IPC: B60C11/16
Filed: 2004-07-01
Granted: 2009-12-20
Abstract: FIELD: automotive industry. 
     SUBSTANCE: invention relates to anti-skidding pin to be fitted into tire working surface locating surface. Proposed pin (1) to be fitted into aforesaid hole (50) comprises hard alloy insert (30) and main body (10) with flange (13) and recess (14) to accommodate said insert (30) for it to extend beyond main body (10). The latter forms receptacle section (11) that passes at least partially around recess (14). Note here that shell part (20) is fitted on said receptacle section to lock insert (3) in aforesaid recess (14). 
     EFFECT: ease of pin locking. 
     19 cl, 10 dwg
Patent RU-2382546-C2 (RU)
Inventor: GOROKHOV GEORGIJ ANATOLEVICH
IPC: A01F25/00
Filed: 2005-12-05
Granted: 2010-02-27
Abstract: FIELD: agriculture. 
     SUBSTANCE: method is based on absorption of oxygen from air when adjusting ratios of air components in the chambers of agricultural product storage. When the products stored are breathing continuously and microorganisms breathe at regular intervals on additional volume of nutritional medium, excessive amount of carbon dioxide is removed from the gaseous mixture circulating in the closed loop of "chamber-air component ratio adjuster-chamber" and sterilised. At the same time, rate of oxygen absorption in the course of aerobic oxidation of additional organic matter inoculated by microorganisms and which is performed by microorganisms is higher than the rate enzymic oxidation of carbohydrates of stored agricultural products in the course of breathing. The amount of organic matter additionally introduced in the process and inoculated by microorganisms correspond to the required volume of oxygen absorption in the storage volume at the set time. 
     EFFECT: invention ensures retention of nutritional value of the stored product over a longer period, improved ecological cleanness of the process, fire safety as well as nonexplosiveness and reduced power inputs. 
     6 cl, 1 dwg
Patent RU-2315425-C2 (RU)
IPC: H04B5/02
Filed: 2006-01-31
Granted: 2008-01-20
Abstract: FIELD: transmission of digital information through electric networks. 
     SUBSTANCE: in accordance to the invention, transmitter is fitted with two amplifiers, outputs of which are connected to output keys, and inputs are connected to signal transformer outputs, detector is fitted with two diodes, an adder, one inverting and one non-inverting amplifier, inputs of which are connected through diodes to receiving winding of transformer of matching and bypassing device, and outputs are connected to inputs of adder, where output of adder is connected to input of comparator, and receiver is fitted with block for checking trustworthiness of received information, input of which is connected to comparator output, additional output is connected to additional input of signal transformer, and another output is information output of device as a whole. 
     EFFECT: increased interference resistance and increased trustworthiness of received digital information. 
     3 cl, 1 dwg
Patent RU-2339513-C2 (RU)
Inventor: POLETAEV VALENTIN FEDOROVICH
IPC: B29C33/20
Filed: 2006-02-21
Granted: 2008-11-27
Abstract: FIELD: technological processes. 
     SUBSTANCE: device for automatic replacement of auger and cleaning of casting aggregate mixing chamber consists of plate with slide fixed to it for transportation of device working part and pneumatic cylinder, on the stem of which rotary holder of tool is installed. Rotary holder of tool is arranged as multiway, and on it mandrels are fixed for augers, reamers and nozzle for mixing chamber spraying. There are three openings in mandrel, one of which is unoccupied, in central opening reamer is fixed for cleaning of mixing chamber, and auger is fixed in the third opening. In order to provide turn, multiway rotary holder of tool is equipped with Maltese mechanism with drive. 
     EFFECT: increase of labour productivity; reduction of time required for mixing auger replacement and cleaning of mixing chamber, improvement of labour conditions and safety of servicing personnel. 
     2 cl, 4 dwg
Patent RU-2336624-C2 (RU)
Title: Device of direct control over ac motor rpm
Inventor: KODKIN VLADIMIR L VOVICH
IPC: H02P27/04
Filed: 2006-03-02
Granted: 2008-10-20
Abstract: FIELD: electrical engineering. 
     SUBSTANCE: invention relates to electrical engineering and can be used in AC drive. The proposed device incorporates a voltage frequency inverter with two independent inputs and an AC motor. The motor output shaft accommodates rpm and mechanical moment pickups. A feedback vector is formed representing a sum of the motor rpm and mechanical moment signals with the factors selected so that the feedback vector transfer function in all supply voltage and motor rpm ranges contains no oscillating components. The "Vector" is sent to the rpm large-factor control unit inverting input, while to its other input the rpm setting signal is fed. The control unit output is connected to the voltage frequency inverter first input controlling the frequency converter output signal amplitude. The signal controlling the frequency inverter output voltage is sent to the second input of the aforesaid control unit, the said frequency inverter being connected with the rpm setting unit which generates a required law of "direct" AC motor rpm variation. 
     EFFECT: direct adjustment of shaft rpm of motor that features fast monotonous processes irrespective of supply voltage frequency and rpm feedback. 
     12 dwg
Patent RU-2327489-C2 (RU)
Inventor: GATSTSA DZHANLUKA
IPC: A61F2/958
Filed: 2003-10-17
Granted: 2008-06-27
Abstract: FIELD: medicine. 
     SUBSTANCE: given invention refers to balloon for medicinal equipment, specifically for catheter used within angioplasty containing polyamide copolymer material, characterised by the fact that specified polyamide copolymer material is presented with general formula (I), HO-(PF-OOC-PA-COO-PF-COO-PA) n -COOH, where PA is polyamide segment, PF is diol segment containing dimeric diol and/or corresponding diol polyester with end OH groups and n is number within 5 to 20. 
     EFFECT: improved plasticity performance. 
     25 cl, 1 dwg, 3 tbl, 2 ex
Patent RU-2358204-C2 (RU)
Inventor: ANDERSSON FREDRIK
IPC: F24F13/28
Filed: 2005-03-10
Granted: 2009-06-10
Abstract: FIELD: heating, ventilation. 
     SUBSTANCE: proposed terminal unit is designed to provide for indoor air blowing and ventilation. The unit contains two throttle elements air is delivered into from the air supply tube. Each throttle element is designed to reduce the pressure of the air flux flowing by a pre-calculated value thereby generating but an insignificant level noise. One of the throttle elements (the first one) is pre-equipped with a cutoff valve that is normally closed and is capable of switching to the open position for temporary increase of the flow of air supplied through the terminal unit. While closed, the valve serially connects the two throttle elements in the supplied air flux direction with the first throttle element positioned after the second one as viewed in the air flow direction. While open, the valve serves to connect the two throttle elements in parallel. 
     EFFECT: noise level reduction. 
     3 cl, 4 dwg
Patent RU-2351838-C2 (RU)
Inventor: STOKS EHNTONI
IPC: F17B1/12
Filed: 2005-05-16
Granted: 2009-04-10
Abstract: FIELD: machine building; gas storage. ^ SUBSTANCE: present invention pertains to a device and method of trapping and retaining gaseous sulphur hexafluoride SF6. The device comprises a portable flexible reservoir for storing gas, made from material which is impermeable to gaseous sulphur hexafluoride SF6. This reservoir has a gas inlet, which is linked through the corresponding sealed joint to the surface around the source of the leak. Due to this, gaseous sulphur hexafluoride SF6, coming into the reservoir, is trapped. The reservoir gets inflated as it is filled with the trapped gas which is under pressure. As a result, a predetermined amount of gaseous sulphur hexafluoride SF6 is put into the reservoir. The device can also be used as a reservoir for transporting gaseous sulphur hexafluoride SF6 from the source of such a gas to an equipment installation site, the tank of which needs to be filled with this gas. The invention also relates to the method of trapping and retaining gaseous sulphur hexafluoride SF6. ^ EFFECT: design of an efficient method of trapping and retaining gaseous sulphur hexafluoride SF6. ^ 5 cl, 2 dwg