baber/WOPTO huggingface dataset:
Patent RU-2668290-C2 (RU)
Title: Обеспечение уменьшения помех для синхронизации по радиоэфиру
Inventor: CENTONZA ANGELO
IPC: H04W56/00
Filed: 2015-08-21
Granted: 2018-09-28
Abstract: Изобретение относится к беспроводной связи. Заявлены способы и устройства для задействования и отключения шаблонов заглушения в узлах сети радиодоступа RAN с целью предоставления возможности лучшего обнаружения и использования опорных символов, которые используются для синхронизации по радиоэфиру. Примерный способ в базовой станции, работающей в сети беспроводной связи, включает в себя определение, что первая соседняя сота из множества соседних сот создает помехи или, вероятно, будет создавать помехи сигналу от второй соседней соты, которая используется для синхронизации. Способ дополнительно включает в себя передачу к первой соседней соте запроса активации шаблона заглушения опорного сигнала с помощью первой соседней соты, запрос включает в себя информацию, идентифицирующую вторую соседнюю соту или слой второй соседней соты. 5 н. и 13 з.п. ф-лы, 19 ил.
Patent RU-2673757-C2 (RU)
Title: Floating platform with turnable skirt of keel part
Inventor: KYOUNG JOHYUN
IPC: B63B35/44
Filed: 2015-10-09
Granted: 2018-11-29
Abstract: FIELD: transportation. 
     SUBSTANCE: present invention relates to floating platforms for the production, storage and shipment of hydrocarbons. Floating offshore platform for storing, extracting and/or shipping hydrocarbons comprises a hull; pontoon connected to the hull; and a block of skirts of the keel part, which contains the skirt of the keel part and the supporting structure. Skirt block of the keel part is connected to the peripheral surface of the pontoon and is located between the storage position above the pontoon, in which at least part of the skirt block of the keel part is located inward from the peripheral surface, and the unfolded position adjacent to the pontoon or the unfolded position protruding from the pontoon. To deploy a stored skirt block of the keel part, the platform has a body and a pontoon connected to the body, while the skirt block of the keel part is connected to the peripheral surface of the pontoon, in which they rotate the skirt block of the keel part from the storage position over the pontoon and lower the skirt block of the keel part into the unfolded position at the pontoon mark. 
     EFFECT: effective change in the characteristics of the platform’s vertical pitching is achieved. 
     18 cl, 26 dwg
Patent RU-2682153-C2 (RU)
Title: Система для определения движения транспортных средств в неправильном направлении
Inventor: LEE YOUNG CHO
IPC: G08G1/056
Filed: 2015-12-01
Granted: 2019-03-14
Abstract: Изобретение относится к системе для определения движения транспортных средств в неправильном направлении на дороге с односторонним движением. Система содержит блок датчика обнаружения правильного направления, устанавливаемый на дороге с односторонним движением и обнаруживающий транспортное средство, движущееся нормально, блок датчика обнаружения неправильного направления, устанавливаемый на дороге с односторонним движением на предопределенном расстоянии от блока датчика обнаружения правильного направления и обнаруживающий транспортное средство, движущееся в неправильном направлении, блок управления, принимающий сигналы обнаружения, переданные из блока датчика обнаружения правильного направления и блока датчика обнаружения неправильного направления. Обеспечивается быстрое определение транспортного средства, движущегося в неправильном направлении. 11 з.п. ф-лы, 5 ил.
Patent RU-2684496-C2 (RU)
Inventor: SHUSTOROVICH ALEKSANDR EVGENEVICH
IPC: G09B7/00
Filed: 2017-07-05
Granted: 2019-04-09
Abstract: Изобретение относится к области организации обучения в образовательных учреждениях. Технический результат заключается в расширении арсенала технических средств. Единая система распределения электронных учебников включает: web-сервер курирующей организации, содержащий базу данных и выполненный с возможностью осуществления контроля доступа к указанной базе данных и контроля распределения электронных учебников между образовательными учреждениями, сервер издательства и образовательного учреждения, выполненный с возможностью получения мета-описания электронных учебников с web-сервера курирующей организации, а также выполненный с возможностью передачи данных о заказе электронных учебников и об успеваемости учащихся на web-сервер курирующей организации, указанная база данных содержит: модуль «Мета-описания электронных учебников», блок «Библиографические данные электронных учебников», блок «Количество заказов электронного учебника», при этом указанная база данных выполнена с возможностью хранения контрольных экземпляров электронных учебников и объединения информации всех мета-описаний электронных учебников, переданных от издательства, в указанный модуль «Мета-описания электронных учебников». 1 ил.
Patent RU-2717346-C2 (RU)
Title: Correction of bad pixels in infrared image capturing device
Inventor: SARAGAGLIA AMAURY
IPC: H04N5/33
Filed: 2016-06-10
Granted: 2020-03-23
Abstract: FIELD: physics.SUBSTANCE: invention relates to devices for capturing images in the infrared spectrum. Result is achieved by receiving a first input image (RAW) and correcting a first input image by applying gain and offset values; detecting, in the corrected first input image, at least one parasite pixel and adding said at least one parasite pixel to a parasite pixel list (L); receiving a second input image (RAW) and correcting a second input image by applying gain and offset values; and calculating amplification and offset correction values (s, s) for said at least one parasite pixel based on the first and second corrected input images.EFFECT: technical result is performing correction of parasite pixels of a pixel matrix in an image capture device which is sensitive to infrared radiation.16 cl, 10 dwg
Patent RU-2713171-C2 (RU)
Title: Semiconductor processing device and method
Inventor: WEN SOPHIA
IPC: H01L21/02
Filed: 2016-03-18
Granted: 2020-02-04
Abstract: FIELD: physics. 
     SUBSTANCE: disclosed is semiconductor processing device and methods, wherein semiconductor processing device comprises main part (1), at least one semiconductor processing element (11) made on main part (1), wherein each semiconductor processing element (11) comprises recess (111) formed in main (1) end face surface, wherein bottom wall of recess (111) has at least one defined point and from said point in direction of lower wall edges there is a force decreasing in direction along gravity line or from said point in direction of lower wall edges there is a force increasing in direction opposite to line of action of force severity; first channel (113) made at the point of each such point of the lower wall and communicating with recess (111); second channels (114) made in the area of edges of lower wall of recess (111) of main part and connected with recess (111), wherein first channel (113) and second channels (114) can serve as outlet orifice and/or outlet for fluid medium. 
     EFFECT: by adjusting the direction of the fluid flow on the surface of the substrate during its corresponding flow through the recess, contact and physical and/or chemical reaction of the fluid medium with the surface of the substrate can be provided for surface treatment of the substrate. 
     26 cl, 11 dwg
Patent RU-2714076-C2 (RU)
Title: Contact wire parameters measuring device
Inventor: DOKOV DMITRIJ SERGEEVICH
IPC: G01B11/24
Filed: 2018-07-05
Granted: 2020-02-12
Abstract: FIELD: transportation. 
     SUBSTANCE: invention relates to electric traction vehicles and is intended for diagnostics of contact network state. Device for measuring parameters of contact wire comprises a line of lasers and two lines and video cameras installed with possibility of detecting reflected from contact wire laser radiation. Rulers are arranged under contact wire and arranged parallel to each other across length of contact wire. Device also includes a laser power supply unit connected to lasers, and a control, recording and processing unit connected to the unit and video cameras. 
     EFFECT: technical result is device simplification, improvement of its reliability and expansion of functional capabilities with provision of high measurement accuracy. 
     7 cl, 2 dwg
Patent RU-2744898-C2 (RU)
Title: Method for the synthesis of negatively charged manganese pheroxygite for the selective removal of mercury from water
Inventor: MITRAKAS MANASSIS
IPC: C02F1/28
Filed: 2017-07-12
Granted: 2021-03-16
Abstract: FIELD: chemical engineering. 
     SUBSTANCE: invention relates to the field of chemical engineering, in particular to the technology of water purification with solid adsorbents. In particular, the invention relates to a method for the synthesis of an absorbent material consisting of a phase tetravalent manganese pheroxygite δ-Fe (1-x) Mn x OOH with a negatively charged granule surface, in which from 0.05 to 25% of iron is isomorphically replaced by manganese atoms. Production is carried out in two continuous flow reactors with a stirrer, arranged in series, under slightly acidic conditions in the first reactor (pH from 5 to 6) and slightly alkaline conditions in the second reactor (pH from 9 to 10) and redox potential from 600 to 700 mV. The material can be used to absorb mercury as well as other heavy metals from water and hot gas streams. 
     EFFECT: high efficiency of mercury removal from water is provided while maintaining the oxidizing capacity and low cost. 
     7 cl, 4 dwg, 5 ex
Patent RU-2751715-C2 (RU)
Title: Unit for concentration of salt solution
Inventor: KRIVOBOK SVYATOSLAV MARKOVICH
IPC: C02F1/44
Filed: 2019-03-18
Granted: 2021-07-16
Abstract: FIELD: chemistry; food industry.SUBSTANCE: invention relates to an installation for the concentration of salt solutions of wastewater in chemical or food industry, for obtaining purified water in closed water supply systems, for desalination of seawater. The installation contains salt solution tank 1, pump 2, cartridge microfilter 3, high-pressure pump (HPP), and membrane module 6 with permeate discharge line 15 with flow meter 19 connected in series. The salt solution supply pipeline is equipped with hydraulic accumulator 5. Main pressure tank 7 with a flow distributor communicates with a concentrate discharge line. Line 16 with tap 14 is provided for draining the concentrate. The working circuit is formed by a pipeline with hydraulic accumulator 5, membrane module 6, main pressure tank 7, intermediate line with circulation pump 8 and closing line with tap 11 and electrical conductivity sensor 20. Additional pressure tank 9, the volume of which is greater than the volume of tank 7, is communicated with drain line 16, with the closing line by means of tap 12 and with the solution supply line by means of tap 13. Lines 17 and 18 are provided for dosing of antiscalants and reagents for pH adjustment.EFFECT: increased energy efficiency and the degree of concentration, reduced deposits on the membrane, the possibility to work both in continuous and periodic mode with simultaneous production of permeate and concentrate.3 cl, 1 dwg
Patent RU-2770593-C2 (RU)
Inventor: OTTO-LUEBKER FRIEDRICH
IPC: A01K31/04
Filed: 2019-04-25
Granted: 2022-04-18
Abstract: Группа изобретений относится к сельскому хозяйству, в частности к устройству содержания домашней птицы. Устройство включает в себя область пребывания для домашней птицы, расположенное ниже области пребывания улавливающее устройство с улавливающей поверхностью для птичьего помета, сушильное устройство. Сушильное устройство выполнено для высушивания птичьего помета на улавливающем устройстве. Сушильное устройство включает в себя веерный элемент, который установлен с возможностью поворота вокруг оси поворота, направленной под углом 45-90° к улавливающей поверхности. Использование группы изобретений позволит повысить качество содержания домашней птицы. 2 н. и 10 з.п. ф-лы, 5 ил.
Patent RU-2757015-C2 (RU)
Title: Transparent layered element that includes display area
Inventor: SCHIAVONI MICHELE
IPC: B32B17/06
Filed: 2017-12-13
Granted: 2021-10-08
Abstract: FIELD: glass production. 
     SUBSTANCE: invention relates to a transparent layered element for a projection screen or a light-transmitting screen, as well as to transparent glazing. The specified element includes two transparent outer layers, each of which has a smooth outer main surface. The layered element includes: a screen zone (ZE) with diffuse reflection and directional transmission properties, including a textured middle layer placed between outer layers, a peripheral zone (ZP) with mirror reflection and directional transmission properties, and a transition zone (ZT) with diffuse reflection and directional transmission properties between the screen zone (ZE) and the peripheral zone (ZP), which includes a textured middle layer (3T) placed between outer layers. The diffuse reflection of light at any point of the transition zone is less than or equal to the diffuse reflection of light at any point of the screen zone, and the variation of the diffuse reflection of light in the transition zone from the screen zone to the peripheral zone in any direction of the interface of the screen zone with the peripheral zone decreases or is such that a curve passing through a value of the diffuse reflection of light at a junction of the transition zone with the screen zone and through one or each local maximum of the variation of the diffuse reflection of light in the transition zone decreases.  
     EFFECT: invention provides an increase in the clarity of visibility as a mandatory condition, in particular, in the field of transport, at the same time it has uniform overall appearance. 
     17 cl, 16 dwg
Patent RU-2762178-C2 (RU)
Title: Monofilament string for racket and method for manufacturing such a monofilament string
Inventor: DUVAL SEBASTIEN
IPC: D02G3/44
Filed: 2018-06-20
Granted: 2021-12-16
Abstract: FIELD: sports. 
     SUBSTANCE: invention relates to a monofilament string for a racket, such as a tennis racket, squash racket, badminton racket. The claimed string contains a core consisting of a single fiber and a shell surrounding the core and contacting the core. The core is made of the first material containing polyamide 6 and the first copolymer of polyamide 6 and polyamide 6.6, wherein the shell is made of the second material containing the second copolymer of polyamide 6 and polyamide 6.6. The first material has a higher tensile module than the second material. The present invention also relates to a method for manufacturing such a monofilament string by co-extrusion of the core and the shell and stretching the string obtained by co-extrusion.  
     EFFECT: invention makes it possible to manufacture a string with a core that provides high geometric stability of a monofilament string and the capability of strongly absorbing/dissipating mechanical forces applied to it that occur when the string is exposed to the ball, which leads to better ball control, along with a decrease in vibrations distributing through the net and the racket handle. 
     16 cl, 4 dwg
Patent RU-2756184-C2 (RU)
Title: Method for prepectoral reconstruction with implant with textured coating for small and medium-sized mammary glands, “pinch test” more than 1 cm, ii-iii degree ptosis
Inventor: Ermoshchenkova Mariia Vladimirovna
IPC: A61B17/00
Filed: 2020-12-25
Granted: 2021-09-28
Abstract: FIELD: medicine.  
     SUBSTANCE: invention relates to medicine, namely to oncology. The patient is marked in a standing position, the skin is incised according to the intended marking, a subcutaneous radical mastectomy is performed and a silicone implant with a textured coating is installed subglandular. Moreover, the thickness of the skin and subcutaneous fat should be more than 1.0 cm, a preoperative marking is applied to the skin as shown in Fig. 1. A marking of the breast crease is applied to perform a subcutaneous mastectomy, and the axillary region is marked to perform a lymph node dissection/biopsy of the sentinel lymph node. Then, according to the planned marking, a skin incision is made and the gland tissue is subcutaneously removed, the integumentary tissues are separated, the glandular tissue is separated from the pectoralis major muscle and removed without violating the integrity of the pectoralis major muscle. At the same time, a silicone implant with a textured coating of the appropriate size and shape is installed in the prepared skin-muscular bed on the surface of the pectoralis major muscle, an active drainage is installed, then a lymph node dissection or biopsy of the sentinel lymph node is performed in the axillary region from a separate access, after which the subcutaneous tissue and skin are sutured with an intradermal suture.  
     EFFECT: method makes it possible to maintain the functionality of the pectoralis major muscle and achieve the most natural appearance of the breast;  simplify the surgery technique compared to the sub-sectorial installation of the endoprosthesis; reduce the time and volume of surgery; reduce bed days in the hospital; provide the absence of “Red breast syndrome” (a specific complication characteristic of the polyurethane coating and the acellular-dermal matrix, most often used in pre-sectorial reconstruction); achieve maximum symmetry with the contralateral breast; reduce the risk of capsular contracture; preserve the natural mobility of the breast.  
     1 cl, 11 dwg, 3 ex
Patent UA-60041-C2 (UA)
Title: Spherical hinge of hip-joint endoprosthesis
Inventor: KHARCHIN VADYM LEONIDOVYCH
IPC: A61F2/32
Filed: 2003-01-16
Abstract: The spherical hinge of hip-joint endoprosthesis comprises the bowl with the insert. The internal spherical surface of the insert matches the spherical head with the peg. The spherical surface of the head in the working area of the contacting surfaces contains the regularly spaced spherical pits.
Patent UA-76805-C2 (UA)
Title: Gas meter
Inventor: PETRYSHYN IHOR STEPANOVYCH
IPC: G01F3/00
Filed: 2004-06-24
Abstract: The proposed gas meter is designed for measuring volumetric gas flow rate reduced to standard conditions. The gas meter contains a measuring unit, which is separated into two measuring chambers by a diaphragm, a crank-type driving gear, a measuring indicator, a unit for compensating measurement temperature error, and additionally, a pressure compensator. The pressure compensator contains a control valve, which is installed at the pipe that couples the outlet socket of the measuring unit with the outlet socket of the gas meter. The advantage of the proposed gas meter is a possibility to decrease the measurement error that depends on the absolute gas pressure and, as a result, to increase the measurement accuracy in conditions when gas temperature and pressure differ from the standard values.
Patent UA-82508-C2 (UA)
Title: Method for unblocking code unit of lock type device with limb with discrete marking that has no symbols
Inventor: SHAFRIKIN DAVYD ISAAKOVYCH
IPC: E05B37/00
Filed: 2001-04-06
Abstract: A method for unblocking code unit of device of lock type that has limb that rotates, with discrete marking, that has no symbols for its installation to working position, consists in that installation of limb to working position is carried out through reading number of discrete marks from instant of signal that is formed at limb rotation and is received by touch organs only. Such method makes it possible to increase secret level of locks.
Patent UA-81521-C2 (UA)
Title: End seal
Inventor: NACHOVNYI ILLIA IVANOVYCH
IPC: F16J15/34
Filed: 2006-02-16
Abstract: An end seal has a non-rotary ring installed in springy element that consists of guiding system and spring, this through additional ring presses rotary ring to non-rotary ring. According to the invention, the seal has at opposite end of the spring another ring, at that additional rings are connected to each other by connecting elements that are fixed in one of additional rings and with possibility of motion in another one. The connecting elements have restrictors of displacement of the movable additional ring.
Patent UA-86785-C2 (UA)
Title: Log-cabin type facade
Inventor: MILLER ALEXANDER
IPC: E04F13/18
Filed: 2004-10-28
Abstract: The invention relates to a log-cabin type facade for cladding walls in internal and external areas. Said facade comprises elongated contoured elements (12) and corner elements (16), which are designed to produce an interior corner and an exterior corner for internal and external areas.
Patent UA-82943-C2 (UA)
Title: Turbo-classifier
Inventor: RYBCHYCH ILLIA YOSYPOVYCH
IPC: B01D45/14
Filed: 2006-08-19
Abstract: The invention relates to the technology of cleaning gas mixture and can be used for removal of mechanical and liquid admixtures from the gas mixture, separation of the gas fractions of mixture into heavier and lighter fractions. A turbo-classifier contains a housing with a shaft and a blade apparatus mounted on the shaft. In the housing catching chambers are installed, which are connected through the filters to the chambers of removal and accumulation of liquid admixtures, and by means of bypass valves of trapped admixtures to the storage chambers. The turbo-classifier is equipped with nozzles of gas extraction. The invention provides for decrease of thermodynamic losses and increase of the degree of removal of liquid due to the use of specific part of energy of gas with simultaneous reduction of thermodynamic parameters of gas flow.
Patent UA-88158-C2 (UA)
Title: Self-cleaning toliet
Inventor: ZAVALKOVSKII HRYHORII NAUMOVICH
IPC: A47K4/00
Filed: 2005-02-18
Abstract: The invention relates to sanitary equipment which can be used in an individual cabin, in an in-built outdoors structure or arranged in a special room. A self-cleaning toilet consists of a cabin which is provided with a floor, walls and a door and is divided into a utility module and a technical module provided with a washing chamber. Said modules comprise sanitary equipment consisting of at least two lavatory bowls which are embodied in the form of a pan with seats and are mounted in such a way that they are axially rotatable by a drive, an automatic washing system provided with nozzles and a control unit. The self-cleaning toilet also comprises a carrying frame disposed between the modules in such a way that it is rotatable around said axis and fences each of which consists of two lateral panels disposed on the opposite sides with respect to a vertical axis, connected to each other and fixed to said carrying frame, the lavatory bowls and seats being fixed to the carrying frame and connected to each other.
Patent UA-84740-C2 (UA)
Title: Interactive estimation and decoding channels and interference
Inventor: AGRAVAL AVNISH
IPC: H04B1/715
Filed: 2005-02-25
Abstract: For an iterative channel and interference estimation and decoding scheme, prior information for channel gain and interference is initially obtained based on received pilot symbols. Forward information for code bits corresponding to received data symbols is derived based on the received data symbols and the prior information and then decoded to obtain feedback information for the code bits corresponding to the received data symbols. .4 posteriori information for channel gain and interference for each received data symbol is derived based on the feedback information for that received data symbol. The a posteriori information for the received data symbols and the prior information are combined to obtain updated information for channel gain and interference for each received data symbol. The process can be repeated for any number of iterations. The prior, a posteriori, and updated information may be represented by joint probability distributions on channel gain and interference. The forward and feedback information may be represented by log-likelihood ratios.