baber/WOPTO huggingface dataset:
Patent UA-75343-C2 (UA)
Title: Method for measuring distance by the maximum of a correlation function and a device for the realization of the method
Inventor: SOROCHAN ANATOLII HRYHOROVYCH
IPC: G01S13/34
Filed: 2002-07-09
Abstract: The proposed method for measuring distance by the maximum of a correlation function and a device for the realization of the method consists in generating a signal that is frequency modulated by a sine signal with frequency ?, dividing the modulated signal by two component signals, of which one signal that is used as a sounding signal is transmitted into the ambient space and the other signal is delayed by a specified delay time and shifted in frequency by value Wr, multiplying the delayed and shifted in frequency signal by one of the component signals that are obtained by dividing the reflected signal, which is shifted in time by an interval of ? relative to the sounding signal, into two equal component signals, isolating, from the signal that presents the result of the multiplication, thesignal with frequency Wr that corresponds to the cross-correlation function of the sounding signal and the reflected signal, dividing this signal into two equal component signals, on of which is delayed by interval ?1 and multiplied by the second component signal, isolating a sine signal with frequency ? and time shift ? - ? from the signal that presents the result of the multiplication, performing the amplitude detection of the isolated signal and adjusting the time delay ? - ?0 - ? so that the amplitude of this signal decreases to zero, dividing the second component signal, which was obtained after dividing the reflected signal, into two signals, one of which is shifted in frequency by value Wr, delayed by the time interval that is equal to the time constant of the signal receiver, and multiplied by the second signal, isolating the signal with frequency Wr that corresponds to the autocorrelation function of the said component reflected signal, performing the synchronous detection of the said isolated signal while using, as the reference signal, the signal with frequency Wr that is delayed by time interval ?2, isolating the signal that corresponds to the sounding signal modulated in amplitude, adjusting time delay ? - ?0 - ? so as to provide the maximal value of the signal that corresponds to the autocorrelation function, and determining the target range by the equation B = c??0/2, where c is the velocity of light. The present invention provides a possibility to increase accuracy in measuring distance.
Patent UA-73584-C2 (UA)
Title: High concentrated stable solutions of meloxicam
Inventor: FOLGER MARTIN ANDREAS
IPC: A61K31/5415
Filed: 2001-06-19
Abstract: Aqueous cyclodextrin-free solution of meloxicam for administration by oral or parenteral route, containing a pharmacologically acceptable meloxicam salt of an organic or inorganic base and one or more suitable excipients, the content of dissolved meloxicam salt being more than 10 mg/ml. The formulation according to the invention has a shelf-life of up to 24 months or more.
Patent UA-73586-C2 (UA)
Title: Three-chamber sprayer for single post of coke-oven with one gas collector
Inventor: VLASOV HENADII OLEKSANDROVYCH
IPC: B05B1/34
Filed: 2003-01-22
Abstract: Three-chamber sprayer for the single post of coke oven on the batteries with one gas collector, which contains housing with the sealer, two stream-forming chambers, in each of which a swirler with grooves and a nozzle are mounted with possibility of separation of the chamber into two cavities (upper and lower). The upper cavity of chambers is connected with the branch pipe of water (ammonium). The swirler has three grooves with the angle of inclination of 45 DEGREE and divides the stream-forming chambers into two cavities of equal volume, and in the housing the additional (third) stream-forming chamber is formed, in which the thickened swirler with three grooves, the angle of inclination of which makes 55 DEGREE is mounted, which is executed with possibility of separation of the chamber into upper and lower cavities with the ratio of volumes of upper cavity and lower cavity as 2:1. The lower cavity of the stream-forming chamber is connected with the nozzle, and upper cavity is connected with the branch pipe of ammonium water of high pressure, whereas the upper cavity of the stream-forming chambers is connected with two cavities of identical volume with the branch pipe of ammonium water of low pressure.
Patent UA-76139-C2 (UA)
Title: A device for producing ammonium nitrate solution and a process for producing ammonium nitrate solution
Inventor: MAZNICHENKO SERHII VASYLIOVYCH
IPC: C01C1/28
Filed: 2003-09-24
Abstract: The invention concerns the field of producing mineral fertilizers. A device for producing solution of ammonium nitrate contains a cylindrical body with bottom and fittings for withdrawing solution, measuring level and pressure, a cover with nipple for withdrawing liquor-tanned vapor. Inside the body at certain distance of the bottom a neutralization unit is mounted, and which unit contains two cups disposed concentrically, which are connected between them by two rows of openings, in the internal cup below near the bottom of external cup and above near connecting flange of the internal cup. Above, in the internal cup there is disposed tubular reactor made in the form of ejector with nipples for supplying nitric acid and gaseous ammonium. The body of reactor has orifices for inlet of solution into the mixing chamber of reactor. Separate funnel is disposed without gap to the lower flange connection of reactor and fixed in the internal cup. The unit for evaporation of solution contains two blind discs with overflow boards installed one above another between the body of mechanism and external cup so that the overflow board of the upper disc is disposed near the mechanism body and at the level of axes of upper orifices in the internal cup, and overflow board of lower dish is disposed near the external cup. A process for producing ammonium nitrate solution is performed in the above mentioned mechanism. The process involves neutralization of nitric acid with gaseous ammonium at the pressure of 0.3-0.4 MPa and temperature of 130-140 DEGREE C in the flow with ammonium nitrate solution by inner forced circulation of the mentioned solution, evaporation of solution due to neutralization heat, at that evaporation of solution is conducted in parallel to neutralization. The invention provides reducing steel intensity, simplification of circuit in hardware implementation and increasing the safety in operation.
Patent UA-83207-C2 (UA)
Title: Method and device for stable vector prediction quantization of parameters of linear prediction in language coding at variable bit rate
Inventor: YELINEK MILAN
IPC: G10L19/038
Filed: 2003-12-18
Abstract: The present invention relates to a method and device for quantizing linear prediction parameters in variable bit-rate sound signal coding, in which an input linear prediction parameter vector is received, a sound signal frame corresponding to the input linear prediction parameter vector is classified, a prediction vector is computed, the computed prediction vector is removed from the input linear prediction parameter vector to produce a prediction error vector, and the prediction error vector is quantized. Computation of the prediction vector comprises selecting one of a plurality of prediction schemes in relation to the classification of the sound signal frame, and processing the prediction error vector through the selected prediction scheme. The present invention further relates to a method and device for dequantizing linear prediction parameters in variable bit-rate sound signal decoding, in which at least one quantization index and information about classification of a sound signal frame corresponding to the quantization index are received, a prediction error vector is recovered by applying the index to at least one quantization table, a prediction vector is reconstructed, and a linear prediction parameter vector is produced in response to the recovered prediction error vector and the reconstructed prediction vector. Reconstruction of the prediction vector comprises processing the recovered prediction error vector through one of a plurality of prediction schemes depending on the frame classification information.
Patent UA-84546-C2 (UA)
Title: Double-disk scatterer of loose materials, in particular fertilizers
Inventor: NORBERT RAUCH
IPC: A01C15/00
Filed: 2005-01-31
Abstract: A double-disk scatterer of loose materials, in particular of fertilizers, comprises a tanker (1) of loose material with lower parts (2) funnel-like narrowed to each bottom (3), at least one unloading opening in each bottom (3), an agitator (8) one by one in the tanker above each bottom and a scattering disk (4) with a drive, arranged under each bottom, in which the agitator (8) is made in such a manner as to allow driving from a driven branch, passing in the centre between scattering disks, with lesser number of rotations than in the scattering disks. Each of the agitators (8) arranged in the bottom (3) of the tank (1), the driven branch (10) passes under the tank (1), and the agitator (8) is made in such a manner as to allow driving through drives (15, 32, 34), which a in coupling at least in the space between the bottom (3) and the scattering disk (4) and are made in such a manner as to allow freely pass at least in the space under the unloading opening (39).
Patent UA-74117-C2 (UA)
Title: A polymer composition of special purpose
Inventor: FODLASH VOLODYMYR DANYLOVYCH
IPC: C08K3/10
Filed: 2005-06-23
Abstract: A polymer composition includes polypropylene, technical carbon, fire-retardant, thermal stabilizer and antistatic agent. To reduce inflammability, toxicity and to increase electroconductivity the composition contains in addition synthetic aluminum silicate, in which sodium ion is replaced by antimony ion due to the ion exchange reaction. Preferably, as fire-retardant the composition contains Tinuvin FR 2021 and aluminium trihydrate, as stabilizer - Richnox 1010, and as antistatic agent it contains -??S -12 PP.
Patent UA-78144-C2 (UA)
Title: Method for measuring the ratio between two signal frequencies and a device for the realization of the method
IPC: G01R23/00
Filed: 2005-07-22
Abstract: The proposed method for measuring the ratio between two signal frequencies consists in counting pulses with frequencies corresponding to the frequencies of the signals, generating two time intervals, each of which contains a specified number of pulses of the corresponding signal, by comparing the count of the number of pulses with a specified count, determining the length of each time interval by the number of timing pulses with a specified frequency that are accumulated within the time interval, and determining the ratio between the signal frequencies by the lengths of the said time intervals. The proposed device for the realization of the method contains three pulse counters, a processor, three AND logic elements, and timing pulse generator. The proposed method is distinctive by its increased speed of response due to that the comparison operation for determining the larger of two frequencies is excluded, enhanced reliability due to that the device for the realization of the method does not contain discrete elements, and extended functionality range.
Patent UA-86042-C2 (UA)
Title: Substituted indazole-o-glucosides
Inventor: PATEL MONA
IPC: C07D401/04
Filed: 2004-07-29
Abstract: Substituted indazole-O-glucosides, compositions containing them, and methods of using them, for example for the treatment of diabetes and Syndrome X are disclosed.
Patent UA-83721-C2 (UA)
Title: Method for common cyclic and differential thermal analysis
Inventor: ALEKSANDROV VALERII DMYTROVYCH
IPC: G01N25/02
Filed: 2006-08-07
Abstract: The invention relates to are of investigations of exo- and endo-thermal effects accompanying processes of phase transformations, in particular of melting, crystallization and chemical reactions, and can be used at physical-chemical investigations of substances, like metals, alloys, inorganic and organic chemical compositions. According to the invention joint method is proposed of cyclic and differential thermal analysis in which through bringing to minimum temperature coefficients in systems furnace – sample one achieves fixation of all the stages of kinetics of phase transformations at investigation of exo- and endo-thermal effects that accompany polymorph transformations and chemical reactions, and fixation of thin structural transformations in condensed media.
Patent UA-90467-C2 (UA)
Title: Use of peptide compounds for treating pain in painful diabetic neuropathy
Inventor: RAUSCHKOLBLOEFFLER CHRISTINE
IPC: A61K31/165
Filed: 2005-03-24
Abstract: The present invention concerns the use of certain peptide derivatives for treating pain in painful diabetic neuropathy, preferably in diabetic distal sensory polyneuropathy.
Patent UA-86461-C2 (UA)
Title: Zero radiometric device
Inventor: CHAUSOV MYKOLA HEORHIIOVYCH
IPC: G01R29/08
Filed: 2007-05-23
Abstract: Then invention relates to passive radio-location, in particular to measurement of radio-brightness temperatures of heat radiation, and can be used at study of atmosphere, earth and water surfaces. Zero radiometric device has antenna and connected in sequence matched load, two modulators, receiver, pulse amplifier, high frequency filter, synchronous filter, comparator, control block and output bus. First control block is connected to control input of synchronous filter, and the second block – to control input of first modulator. Receiver consists of connected in series mixer, amplifier of intermediate frequency and detector. To receiver standard noise generator and heterodyne are included, those are structurally arranged as open quasi-optical resonator active medium of which is source of non-coherent vibrations that is spatially placed in volume of resonator. Resonator is arranged with possibility of direct transformation of thermal energy to electromagnetic waves at burning of active substances with abnormally high density of non-coherent radiation. First output of resonator is connected to the second input of the second modulator, and the second output – to heterodyne input of mixer made with transmission band at boundary of sum of frequency components excited with open resonance. Input of resonator is connected to the third output of control block, fourth output of which is connected to the third input of the second modulator. Radiometric device provides increase of accuracy and sensitivity at realization of zero mode of measurement of weak signals.
Patent UA-90212-C2 (UA)
Title: launch system of kovaliov for space carrier
Inventor: KOVALIOV BORYS OLEKSANDROVYCH
IPC: B64G5/00
Filed: 2008-09-12
Abstract: The invention relates to aerospace engineering, in particular to the ground equipment which is applied to pre-launch preparation maintenance, transportation to a launch pad, actuation at launch pad in position for launch and actually launch of space vehicles. The invention improves design of the launch system lays so that to make it compact, safe and reliable, economic due diverse parts positional relationship and the configuration (shape) of launch system for space vehicle. An assembly facility is made in two levels-floors which are divided by a mounting cart with devices for turning into vertical position the first stage, and then - by means of its weight - other stages in position for vehicle joining as a whole. The way for transportation of the vehicle components to launch facility is made in the form of an overpass-arch of return curvature, and launch facility - as the extreme support of an overpass-arch so that near it could be vertically located the first stage. Below the first stage engine the launch facility is prolongated by a gas duct which is partially filled with water under which surface the system of reduction of its density is placed, and the gas duct is connected by the shaped channel to a special technological water basin.
Patent UA-89593-C2 (UA)
Title: Method and plant for manufacturing of cement clinker
Inventor: HANSEN JENS PETER
IPC: F27B7/20
Filed: 2007-03-21
Abstract: Described is a method as well as a plant for manufacturing cement clinker, by which method cement raw materials are preheated in a preheater (1), calcined in suspension with hot gases in a calciner (2, 20), separated from the gases in a cyclone (2a), burned into cement clinker in a kiln (3) and subsequently cooled in a cooler (4) by which method a quantity of calcined raw material with a high content of CaO is extracted via a calcination stage (2, 20) by means of an additional separation cyclone (5a). The method and the plant are peculiar in that the gases which are diverted from the additional separation cyclone (5a) are cooled to a temperature of maximum 850 °C by means of cement raw materials which are introduced into the gas stream. It is hereby obtained that the quantity of material which is extracted by means of the additional cyclone can be adjusted by means of known means in a more reliable manner than has hitherto been possible, while also significantly reducing the risk of alkali-induced clogging. This is due to the fact that the lower temperature allows utilization of generally known control means and the fact that the alkali in the gases will condense and settle on particles in the gases at temperatures which are lower than 850 °C.
Patent UA-93805-C2 (UA)
Title: Method for electrical treatment of sugar solutions
Inventor: MYRONCHUK VALERII HRYHOROVYCH
IPC: C13B20/18
Filed: 2010-02-03
Abstract: A method for electrical treatment of sugar solutions provides for treatment of sugar solutions by electrical field with intensity of 75-150 B/sm, occurring between electrodes isolated from solution. According to the invention, sugar solution during the first 2-3 minutes is treated by alternating electric field and during the subsequent 4-5 minutes the treatment by constant electric field is continued.
Patent UA-101824-C2 (UA)
Title: Use of copolymers of ethylene and/or propylene and vinylic esters modified by grafting as difunctional lubricant and cold resistant additives for liquid hydrocarbons
Inventor: DOLMAZON NELLY
IPC: C08F218/00
Filed: 2008-12-23
Abstract: The invention pertains to the synthesis and use of copolymers based on ethylene and/or propylene and vinyl ester(s) which arc modified by grafting and are effective for enhancing both the low-temperature resistance and the lubricity of liquid hydrocarbons, more particularly the middle distillates obtained from the distillation of petroleum and crude oils, especially those with low sulfur content.
Patent UA-95580-C2 (UA)
Title: Method of centrifugal casting of multilayer rolls and rollers
Inventor: FILIPOV VALENTYN SEMENOVYCH
IPC: B22D13/00
Filed: 2010-08-25
Abstract: The invention relates to metallurgy, in particular to producing multilayer products. A method of centrifugal casting multilayer rolls and rollers includes application on the inner surface of mold of an insulating coating with a thickness of 2-, filling of the working layer of alloyed cast iron into molds, which is rotated around a horizontal axis, feed of flux on the free surface of working layer, and when the free surface of alloyed iron active layer reaches the temperature T+ 10- an additional buffer layer is fed making 15-20 % of the volume of working layer, then the mold is stopped and transferred into vertical position, filling the core of cast iron with a temperature of T+ 110- for 30-60 seconds at reaching the temperature of the free surface of working layer T- 18-180 °C, at mass flow rate of cast iron, which corresponds to the relation:where V- mass flow of cast iron, kg/s, m - mass of cast alloyed iron of active layer, kg, T- temperature of the free surface of alloyed cast iron before pouring the core layer, °C, t– time of casting of core iron within 30-60 s,T- temperature of pouring core iron, °C, K - coefficient taking into account the conditions of heat transfer in the mold, and K = 1.1-1.5. Technical effect: obtaining a strong connection of two alloys of dissimilar chemical composition and even distribution of the hardness of the working layer with a minimal decline in depth.
Patent UA-101981-C2 (UA)
Title: Method for the performance of the remote physics experiment
Inventor: DYMA YAROSLAV YURIIOVYCH
IPC: G09B5/00
Filed: 2011-02-14
Abstract: A method for the performance of the remote physics experiment relates to education, in particular to information and communication technologies in education and to physics learning technology. According to the method a local network or global Internet network is used for connection of user computer to remote computer. An experimental facility is connected to audio card of the remote computer, and emulator programs of measurement devices are installed, these works with audio card and are accessible from desktop. According to the invention a server-end portion of software is installed on the remote computer, and client portion is installed to user computer. Communication between those are performed in such a way that remote access of user to desktop of remote computer connected to experimental facility and to emulator programs installed on this computer is provided with possibility of remote control on the desktop of the remote computer. One corresponding programming tool can act as a server-end portion and client portion, and access to the remote computer desktop is performed by operating system facilities. The method provides the simplification of hardware system.
Patent UA-98903-C2 (UA)
Title: METHOD For REFINING alloys from impurities
Inventor: NARIVSKYI ANATOLII VASYLIOVYCH
IPC: C21C7/072
Filed: 2011-06-25
Abstract: The invention relates to metallurgy, in particular the foundry production. A method for refining alloys from impurities includes their inert gas blowing in a vacuum chamber and plasma heating at the dilution, at that refining is carried out by evaporation of impurities from the alloys by heating the plasma electric arc or plasma jet on the melt layer, which circulates over the partition in the vacuum chamber, and thickness of this layer and the power, which is supplied for the evaporation of impurities, which regulate the draft intensity in the vacuum chamber. The method allows to increase the strength and performance characteristics of alloys due to their efficient refining from harmful and excess impurities.
Patent UA-102649-C2 (UA)
Title: Device for radiation heating
Inventor: BOLOTSKYKH MYKOLA MYKOLAIOVYCH
IPC: F24D15/00
Filed: 2012-06-26
Abstract: The invention relates to gas radiation devices for radiant heating of premises for different purposes. A device for radiant heating of premises includes a gas burner, tubular emitter, metal panel and a reflector of heat flows. The device has two connected in sequence emitters, with the first one arranged as a tubular distribution circuit in rectangular form and connected to a panel box emitter with same form with a slot placed over it, there the upper panel is heat-insulated from outside, the lower panel is emitting and along with that it reflects radiant energy, and the inner closed cavity is divided with partitions that form a labyrinth that is connected to environment through gas volume of gas-air recuperator and fan placed over it, at that air volume of the recuperator is connected to the burner through a pipeline and a fan, and with volume that is formed under the reflector of heat flows, this is tightly connected to recuperator. Subject of the invention is in increase of efficiency of the device due to increase of effectiveness of radiation and restriction of convective losses of heat in the device, and use of convective heat liberation and part of heat of combustion products after radiation for heating air that provides the burning process in the burner of the device.
Patent UA-112841-C2 (UA)
Title: Вектор та послідовність для лікування мукополісахаридозів
IPC: C12N15/864
Filed: 2011-10-06
Abstract: Винахід стосується нуклеотидної послідовності, генного конструкту, вектора та фармацевтичної композиції для лікування мукополісахаридозів.