baber/WOPTO huggingface dataset:
Patent RU-2757530-C2 (RU)
Title: Method for percutaneous antegrade treatment of recurrent short strictures up to 10 mm of ureteropelvic junction in children with hydronephrosis
Inventor: Georgii Vladimirovich Lagutin
IPC: A61B17/94
Filed: 2021-04-20
Granted: 2021-10-18
Abstract: FIELD: medicine, urology-andrology. 
     SUBSTANCE: invention relates to medicine, specifically to urology-andrology of childhood. Dissection of ureteropelvic junction stricture is performed in antegrade direction. In this case, core wires are used - one in antegrade and one in retrograde direction, nephroscope is brought to the stricture zone between two core wires, pushing wires into the opposite direction, stretching the ureter paries and increasing its lumen. Dissection of ureteropelvic junction stricture is performed with a holmium laser in "Ablation" mode using 230 nm fiber. Moreover, the dissection is carried out along the lateral side of ureteropelvic junction, longitudinal incisions through all layers to the periureteral adipose tissue. Upon reaching the ureteral lumen under the control of X-ray telescoping the ureteral stent is installed in antegrade direction.  
     EFFECT: method makes possible to improve visualization of stricture, control the depth of dissection and reduce the risk of such a formidable complication as ureteral perforation, reduce the risk of bleeding and contributes to better visualization of the surgical field.  
     1 cl, 6 dwg, 1 tbl
Patent UA-51987-C2 (UA)
Title: Device for measuring angular distribution of gamma-radiation intensity
Inventor: BATII VALERII GRYGOROVYCH
IPC: G01T1/29
Filed: 2001-12-13
Abstract: The proposed device for measuring angular distribution of gamma-radiation intensity contains a casing that is symmetric about the centerline and made of material absorbing the radiation. In the casing, a central conical recess and additional conical recesses are made that are uniformly arranged at the casing surface. Into each of the recesses, a detecting element is installed.
Patent UA-72001-C2 (UA)
Title: Cosmetic device
Inventor: ROZORINOV HEORHII MYKOLAIOVYCH
IPC: A61N1/36
Filed: 2002-04-24
Abstract: The cosmetic device relates to the field of the medical cosmetology. The device contains the convex dielectric case shaped as a hollow streamlined capsule with the control and indication elements placed outside and the electric circuit board placed inside. One side of the case is flattened and contains the hollow conical pins with the stimulating electrodes inside and the optical emitters. The flattened part containing the conical pins is designed as the flexible round platform with the case itself is bent oppositely to the platform. The optical emitters are designed as the infrared emitting diodes.
Patent UA-73371-C2 (UA)
Title: Grinder for preparation of liquid fodders
Inventor: DZIUBA NATALIIA ANATOLIIVNA
IPC: B02C9/02
Filed: 2003-03-12
Abstract: Invention relates to the field of agricultural machine building, in particular, to grinding and preparation of liquid fodders. Grinding device for preparation of liquid fodders contains frame, bunker with cone-shaped lower part, bearing unit, rotor with mobile and immovable disks, in which the openings are executed, and on the immovable disk the cylindrical openings with diameter d1 are executed, and on the mobile disk û conical openings with smaller diameter d1. Disks are mounted with a gap clearance, which is adjusted with the help of removable plates, and blades are mounted on the mobile disk on the periphery. Invention ensures high quality preparation of fodders, reduces the time of preparation of fodder mixture and without use of feed processing building.
Patent UA-68489-C2 (UA)
Title: Conveyor demountable chain
Inventor: ZAIKIN MYKOLA MYKHAILOVYCH
IPC: F16G13/14
Filed: 2003-03-25
Abstract: A conveyor demountable chain comprises a link in shape of a hook on the elongated body of which there is provided an elongated rounded opening. At that, in the link at the front end of the hook there are arranged bosses with opposite orientation, where the width of those is larger than the width of the opening in the same link.
Patent UA-84687-C2 (UA)
Title: Rib and block of radiator
Inventor: MARINOV DOBRI DIMITROV
IPC: F28D1/02
Filed: 2003-10-30
Abstract: The rib and the block are applicable in heating appliances construction. They have increased operational safety and heat transfer velocity. The rib comprises an upper (1.1) and lower hole (1.2), a joining profile (2), a first (3) and second (4) internal foldings, a third intermediate (5) and a fourth external (6) folding, which ends in a fifth reversed folding (7). The fourth external folding (6) and the fifth reverse folding (7) extend from below to the end of their respective chamfers (8), and at the upper side of the rib, together with the second (4) and the third (5) folding, they connect its two vertical walls via two chamfers (9). Centrally in relation to the upper hole (1.1), on its both sides, and above, on the surface of the second internal folding 4 and the third intermediate folding (5), there are spherical concavities (10), and on both sides of the lower hole (1.2) there are similar spherical concavities (11). The radiator element (12) consists of a pair of ribs, and the radiator block consists of several such elements.
Patent UA-79623-C2 (UA)
Title: A method for the synthesis of (7-methoxy-1-naphtyl)acetonitryl and use thereof in the synthesis of agomelatin
Inventor: SOUVIE JEAN-CLAUDE
IPC: C07C253/30
Filed: 2005-02-11
Abstract: A method for industrial synthesis of compound of the formula (I) (I). Application in the synthesis of agomelatin.
Patent UA-83348-C2 (UA)
Title: Unit for transporting and cleaning tuberous roots
Inventor: LYTVYNOV OLEH IVANOVYCH
IPC: A01D33/00
Filed: 2005-04-25
Abstract: A unit for transporting and cleaning tuberous roots comprises an inclined feed rod conveyer, a cleaner and an unloading conveyer which are mounted on a main frame in series. The cleaner is made as a cylindrical metal pipe arranged as an inclined one, the lower part of which comprises two longitudinal driving screw rollers with counter-rotation and spiral winding of an elastic material, which is directed from the lower end of the pipe towards the upper one, above which along the generatix of the cylindrical surface of the pipe in the longitudinal direction the second group of rollers is placed symmetrically. They have the same upward rotation and comprise spiral windings which are directed from the upper end of the pipe to the lower one, and above the second group of rollers the third upper one is disposed which comprises elastic rods arranged along the radii of roller circles and has counter-rotational movement relative to the adjacent rollers.
Patent UA-79026-C2 (UA)
Title: Device for treating friction surfaces of components
Inventor: ANTONIUK VIKTOR STEPANOVYCH
IPC: B23P9/00
Filed: 2005-06-10
Abstract: The invention relates to the production of surfaces of friction pairs. A device for treating the friction surfaces of components contains an impact element mounted on the lever with possibility of transfer by the latter to said impact element through the drive of oscillating motion from the engine. The impact element contains a diamond smoother mounted at one end of the lever. The second end of the lever through one elastic plate is connected with the rod, and through the second elastic plate - with the thrust mounted in the rod. The latter is connected through the clutch with the drive. Clutch is made in the form of faceplate and link for transfer of reciprocating motion to the diamond smoother due to the displacement of thrust along the axis of device for the value of double eccentricity of link and faceplate of clutch. The extension of the nomenclature of workpieces with improvement of operating characteristics of their friction surfaces is the technical result.
Patent UA-84250-C2 (UA)
Title: Device for air cooling
Inventor: IHNASHKIN IVAN SERHIIOVYCH
IPC: B60H1/00
Filed: 2005-11-28
Abstract: The invention relates to cooling engineering and is intended for cooling small premises, for instance cabins of vehicles or other premises for personnel operating under conditions of increased temperature. Device for air cooling includes vessel separated with partition with formation of two cavities equipped with block of expanding nozzles, pipeline that connects the cavities of the vessel, and system for evacuation of cavities. Evacuation system is arranged as pipe with diffuser inside which air-suction impeller is installed, its shaft is connected to drive installed at outer side of cooling chamber. Problem on increase of effectiveness of air cooling and quality of cooled air by oxygen content is solved.
Patent UA-95598-C2 (UA)
Title: Process for production of optically active amine derivatives
Inventor: URAYAMA SHINICHI
IPC: A61K31/343
Filed: 2005-09-12
Abstract: An industrial process for producing high-purity optically active amine derivatives in high yield while inhibiting the formation of by-products, which comprises subjecting (E)-2-(1,6,7,8-tetrahydro-2H-indeno[5,4-b]furan-8-ylidene)ethylamine to asymmetric reduction, catalytically reducing the obtained product at a reaction temperature of 40 to and a pH of 3 to 9, subjecting the obtained (S)-2-(1,6,7,8-tetrahydro-2H-indeno[5,4-b]furan-8-yl)ethylamine to propionylation, and then crystallizing the reaction mixture.
Patent UA-85276-C2 (UA)
Title: Method for renewal of surface of rotor of turbo-compressor
Inventor: KONDRATIEV OLEKSANDR STEPANOVYCH
IPC: F01C21/00
Filed: 2007-03-22
Abstract: A method for renewal of surface of rotor includes operations of mechanical processing of surface of rotor that is to be renewed, making repair bushing with its following pressing on to the surface of rotor being processed and with fixation on rotor by means of pins. To processed surface of rotor the repair bushing is pressed on by the end sections that are made with thin walls, and intermediate section of the repair bushing is fit on the rotor with a gap. Fixation by pins is performed on the end sections of the repair bushing. One of the end sections of the repair bushing is connected to peripheral section of the intermediate section of the repair bushing by means of thin-wall element. The method makes it possible to increase reliability of operation of rotor of turbo-compressor at all operation modes.
Patent UA-81890-C2 (UA)
Title: Process for direct production of iron and carbon alloys and device for realization thereof
Inventor: NEKLESA ANATOLII TYMOFIIOVYCH
IPC: C21B13/00
Filed: 2007-06-11
Abstract: The invention relates to metallurgy, in particular to plasma technology of direct production of iron. Main and additional plasmatrons are used as heating sources of charging materials. Main plasmatrons are set in furnace walls, each is equipped with the unit of fine-grained charge material introduction by the carrier gas. The section of metal tapping contains the adjacent ones with the separating wall, closed by the chamber lids, one of which on the bottom is connected by a channel with the melt bath, and in the top part - with the cavity of the other chamber. The section of slag tapping includes chambers adjacent with a side furnace wall, cavities of which are united in the top part. One chamber in the bottom part is connected by a channel with the slag layer. In the lid of the first chamber of section of metal tapping it is set auxiliary plasmatron, and in the lid of the first chamber of slag tapping section a gas-fired burner or plasmatron is set. The furnace roof arch is made multidiameter. On the bottom step of the roof arch feed screw apparatus of the starting material, and jets for oxygen-containing gas supply are disposed. Technical result: possibility of uninterrupted cycle of steel production, chemical reactions take place under the slag layer, which lowers the release into the atmosphere.
Patent UA-89438-C2 (UA)
Title: plant and process for continuous production of monosilane and tetrachlorosilane
Inventor: ADLER PETER
IPC: C01B33/107
Filed: 2006-06-19
Abstract: The present invention relates to a plant and a process for the continuous production of monosilane and tetrachlorosilane by catalytic dismutation of trichlorosilane at an operating temperature and a pressure of from 1 to 50 bar abs. in a plant according to claim which - trichlorosilane (A) is preheated in a heat exchanger (7), and fed to the 10 countercurrent reactor (1) which is provided with catalyst (3), - product mixture formed in the countercurrent reactor (1) is at least partly condensed by means of the condenser (5) at a temperature in the range from -25 to with the condensate flowing back into the countercurrent reactor (1), - the product phase which is not condensed in the condenser (5) is passed to the 15 condensation unit (8) which is operated at a temperature in the range from -40 td , - the volatile product phase from the condensation unit (8) is fed to the distillation column (9) which is operated at a temperature in the range from -60 to and monosilane (C) is discharged at the top of the distillation column (9), 20 - the SiCl-containing bottoms from the countercurrent reactor (1) are brought to a temperature in the range from 60 to in the vaporizer unit (6) and - bottom product from the vaporizer (6) is conveyed via a heat exchanger (7) into the double wall (2) of the countercurrent reactor (1) and the SiCl-containing product stream (B) is discharged at a level in the upper region of the reactor (1).
Patent UA-92940-C2 (UA)
Title: Controlled dynamic vibration absorber
Inventor: HUROV ANATOLII PETROVYCH
IPC: F16F15/00
Filed: 2008-12-01
Abstract: The invention relates to dynamic vibration absorbers and can be used in movable autonomous objects, for instance ships, aircrafts. A controlled dynamic vibration absorber has damping mass suspended on springy elements fixed on the body. According to the invention, as elastic elements there are used elements with non-linear characteristic of rigidity part of which at one end is fixed on the damping mass and at the other end on the body, the others are fixed at one end on the damping mass and at the other end on the movable beam. The beam is fixed on the body with possibility of displacement along the axis of elastic elements by means of controlled drive. The invention makes it possible to absorb effectively vibration in broad range of frequencies and amplitudes with decrease of overall dimensions of the construction.
Patent UA-97857-C2 (UA)
Title: Delayed radio resource signaling in a mobile radio network
Inventor: BURROUGHS KIRK ALLAN
IPC: G01S5/14
Filed: 2008-09-11
Abstract: An implementation of a system, device and method for communicating location data of a mobile station, enhancing location data, optimally communicating Assistance Data, and/or reducing rebids of Measure Position Request messages in a wireless network.
Patent UA-96243-C2 (UA)
Title: Unit for drying loose food products of plant origin
Inventor: LOS’ LEONID VASYLIOVYCH
IPC: F26B3/30
Filed: 2010-12-10
Abstract: A unit for drying loose food products of vegetable origin comprises a drying cylinder with a rotational drive, end covers, one of which is provided with a loading opening, and the other with unloading ones, an IR-irradiation source, mounted inside the drying cylinder. The end covers are mounted immovably in such a manner as to allow sliding as regards the ends of the drying cylinder. The internal surface of the drying cylinder is provided with mixing blades mounted rigidly. In addition, the IR-irradiation source is mounted in the central area of the internal volume of the drying cylinder in such a manner as to allow setting vertical movement thereof. In doing so above the IR-irradiation source a reflector is mounted, and above thereof a guiding board is arranged at angle to the horizon dividing the internal volume of the drying cylinder into an area of irradiation and an area of tempering of the product. In doing so in the area of tempering an air duct with nozzles directed into the upper surface of the board is mounted.
Patent UA-105186-C2 (UA)
Title: Improving growth of bifidobacteria in fermented milk products
Inventor: FOLKENBERG DITTE MARIE
IPC: A23C9/123
Filed: 2009-08-28
Abstract: The present invention relates to a method for the preparation of a fermented milk product comprising Bifidobacteria in combination with lactic acid bacteria of the species,, and/or.
Patent UA-105217-C2 (UA)
Title: Building slab and method of production thereof
Inventor: YAMAGUCHI TAKAHIRO
IPC: C04B20/10
Filed: 2011-11-16
Abstract: According to the invention disclosed are a building slab that exhibits high weather resistance and has a film coating applied by ink-jet printing, which doesn’t depend on dryness of a basic coating film, and a method for coating a building slab. The building slab comprises a basic film coating, inkjet film coating and a clear film coating which are sequentially formed on the surface of an inorganic slab. The inkjet film coating is a cured product of a UV-curable ink, and the clear film coating contains 0.1 to 10.0 wt.% of a light stabilizer and/or UV absorbent. The method of producing a building slab includes such steps as application of base coating onto the surface of an inorganic slab, application of inkjet coating by means of UV-curable ink onto the surface of the base-coated inorganic slab and curing the UV-curable ink through irradiation of UV rays, and making of clear coating by application of clear coating material containing 0.1 to 10.0 wt.% of a light stabilizer and/or UV absorbent, on solid basis, onto the surface of the inkjet-coated inorganic slab.
Patent UA-104374-C2 (UA)
Title: Apiary
Inventor: SANIN YURII KOSTIANTYNOVYCH
IPC: A01K47/00
Filed: 2012-10-17
Abstract: The invention relates to the field of beekeeping, in particular to the design of a premise for arranging beehives, equipped with a discharge pipe for intaking the beehive air. According to the invention, the apiary comprises the floor, a roof, a door, walls, separated by a horizontal network into the lower and upper chambers, beehives, mounted in the lower chamber, and the discharge pipe in the upper chamber. In doing so in the side walls of the lower chambers openings for flying-in and flying-out of bees are formed, and beehives with removed roofs are mounted in the lower chamber by vertical lines, disposed at distances from the side walls and directed by the bee-entrances of the lower beehives opposite to the stated openings. In doing so the discharge pipe is equipped with a net, a filter and connected with a compressor, having a pipe for connecting a balloon, being filled with the beehive air under pressure.
Patent UA-105849-C2 (UA)
Title: Device for diagnosis of drum brakes
IPC: B66D5/08
Filed: 2012-11-19
Abstract: The invention relates to hoisting cranes, and in particular to devices for diagnosis of the drum brakes. The invention improves the accuracy of measuring the response time of a brake by providing timely fixing of the moment of contact of drums with a surface of the brake pulley, i.e. the start of measurement of brake actuation time. For the purpose in the device for diagnosing the drum brakes from the free end of the connecting rod of a brake a force sensor with a power supply is mounted, and the output of the force sensor is connected to the input of a threshold device.
Patent UA-113146-C2 (UA)
IPC: C07K16/46
Filed: 2011-04-20
Abstract: Винахід стосується способу отриманнягетеродимерного білка, який передбачає стадії надання першого гомодимерного білка, який включає Fc-ділянку імуноглобуліну, причому зазначена Fc-ділянка включає першу СН3-ділянку, де зазначений перший гомодимерний білок має заміну амінокислоти в позиції 409, надання другого гомодимерного білка, який включає Fc-ділянку імуноглобуліну, причому зазначена Fc-ділянка включає другу СН3-ділянку, де зазначений другий гомодимерний білок має заміну амінокислоти в позиції, обраній із групи, яка складається з позицій 366, 368, 370, 399, 405 та 407, при цьому послідовності зазначених першої й другої СН3-ділянок є різними й такими, що гетеродимерна взаємодія між зазначеними першою і другою СН3-ділянками є сильнішою, ніж кожна з гомодимерних взаємодій зазначених першої й другої СН3-ділянок, інкубацію зазначеного першого білка разом із зазначеним другим білком за умов відновлення, достатніх для того, щоб дати можливість цистеїнам у шарнірній ділянці проходити ізомеризацію дисульфідного зв'язку, і отримання зазначеного гетеродимерного білка. Також винахід стосується способу відбору біспецифічного антитіла з потрібною активністю, експресуючого вектора, гетеродимерного білка, фармацевтичної композиції, способу інгібування росту та/або проліферації пухлинних клітин.
Patent UA-107398-C2 (UA)
Title: Food homogenizer
Inventor: MACHOVINA BRIAN LOUIS
IPC: B01F15/00
Filed: 2011-08-08
Abstract: A food homogenizer is provided, including a base with a driving motor and a homogenizer assembly removably coupled to the base. The homogenizer assembly includes a homogenizing chamber, an inlet chute, and an exit spout. A shredder is disposed within the homogenizing chamber and is driven by the driving motor to homogenize food ingredients into a soft texture with a similar consistency as ice cream or sherbet.
Patent UA-106943-C2 (UA)
Title: Глушник шуму газового струменя
IPC: G01K11/00
Filed: 2013-08-08
Abstract: Винахід належить до машинобудування, а саме до глушників шуму, і може бути використаний для зниження шуму різноманітних пневмосистем шумонебезпечного обладнання при викиді відпрацьованих газових струменів в оточуюче середовище. Глушник шуму газового струменя містить виконані з пористого матеріалу циліндричний корпус з центральним циліндричним каналом і кришками на торцях, а також штуцер для подавання ззовні газового струменя. В центральному циліндричному каналі корпусу розміщений виконаний з м'якого металу порожнистий всередині лист Мьобіуса, краї якого жорстко з'єднані між собою у формі "вісімки", а поперечний переріз листа Мьобіуса має форму, наприклад, прямокутника з отворами для виходу в центральний канал відпрацьованого газового струменя. Винахід дозволяє підвищити інтенсивність розсіяння первісної звукової енергії прийдешнього ззовні через штуцер газового струменя, що кардинально збільшить ефективність шумогасіння.
Patent UA-108782-C2 (UA)
Title: Замикальний механізм пістолета з напіввільним затвором
IPC: F41C3/00
Filed: 2013-08-27
Abstract: Винахід належить до галузі озброєння, а саме до замикальних механізмів пістолета роликового типу. Замикальний механізм пістолета складається із ствола з патронником, який має направлений донизу виступ, при цьому передня частина ствола розташована в напрямному отворі затвора, а задня частина утримується поперечним штифтом, який закріплений в рамці і входить в поперечний проріз, виконаний у виступі ствола, крім того в нижній частині затвора виконаний виріз прямокутної форми, до передньої частини якого притиснутий підтиснутий пружиною верхній кінець коромисла вигнутої форми, другий кінець коромисла закріплений в рамці з можливістю повороту. Вигин коромисла упирається в передню частину направленого донизу виступу ствола. Задня частина направленого донизу виступу ствола виконана з подовжніми пазами, які входять в напрямні виступи рамки. В виступі ствола передбачений поперечний наскрізний паз, виконаний похило знизу доверху, в який вставлений циліндричний ролик. Кінці ролика входять в похилі напрямні усередині рамки, а коли затвор установлюється в переднє положення, кінці ролика входять також в вирізи затвора напівкруглої форми. В глухому поздовжньому отворі виступу ствола розташована пружина, закрита стаканом, який підтискає ролик догори. Винахід дозволяє знизити тертя деталей, забезпечує плавне роз'єднання затвора і ствола, а також підвищує надійності при екстракції гільзи під час пострілу.