baber/WOPTO huggingface dataset:
Patent NL-1015328-C1 (NL)
Title: Gas scrubber with vertical reactor, has recirculated powder comprising absorbent and reaction products returned to bottom of reactor in a horizontal direction
Inventor: WESTENDE MARINUS LEO MARIA VAN
IPC: B01D53/50
Filed: 2000-05-29
Granted: 2000-06-07
Abstract: Some of the separated powder formed by the reaction between the absorbent and gases is returned to the bottom of the reactor in a horizontal direction.  A method for removing sulfur oxides and other acidic gases from hot flue gases comprises dispersing an absorbent and water in the flue gas stream, forming a dry powder suspended in the gas stream. The powder, which comprises reaction products and unreacted absorbent, is separated from the gas stream, some of it being returned to the gas stream. A central feed channel (3) delivers an upwards axial flow of flue gas through the hopper-shaped base (2) of a vertical cylindrical reactor (1), causing a rapid decrease in gas velocity. The absorbent, water and recycled powder are also introduced into the bottom of the reactor, the absorbent and water being added directly via the flue gas feed channel. Recirculating powder is introduced into the reactor in an essentially horizontal direction at a tangent to the gas stream. The powder suspension is removed from the top of the reactor.  An Independent claim is also included for the process apparatus.
Patent NL-1017036-C1 (NL)
Title: Ball type castor device for legs of table supporting heavy load, has ball supported against and secured to inner tube vertically movable inside outer tube
Inventor: SCHOMAKER PETRUS JOHANNES SILV
IPC: B60B33/08
Filed: 2001-01-05
Granted: 2002-07-08
Abstract: The castor device (1) comprises a ball (4) supported against and secured to an inner tube (5) which can be slid up and down in a vertical direction inside an outer tube (6), the latter being secured to the underside of the e.g. leg or stand. Movement of the inner tube is carried out using a mechanical arrangement. The castor device material has a high bend strength and dimensional stability (e.g. metal or certain plastics). The bottom side of the outer tube provides a large contact surface (13) with the floor.  The castor device is fitted to the underside of a leg or stand of e.g. a table on which e.g. a bread cutting machine, meat cutting machine or meat slicing machine is placed, a work bench in an abattoir, hotel, restaurant, caf or bar, office furniture, hospital beds or medical equipment tables. The ball is normally extended when the castor device is in use, e.g. for moving the table for cleaning work.
Patent NL-1022410-C1 (NL)
Title: Ventilation device for cut flowers, supplies air or oxygen to water, preferably using solar powered pump
Inventor: BRUIJN ADRIAAN DE
IPC: A47G7/06
Filed: 2003-01-16
Granted: 2004-07-19
Abstract: The device is designed to supply air or oxygen to the water (2) in which the flowers (7) are present.
Patent NL-1023348-C1 (NL)
Title: Steel skeletal frame for building, has walls, floors and ceilings supported by spaced apart beams secured to tubular columns
Inventor: DAM FRANCISCUS THEODORIS MARIA
IPC: E04B1/24
Filed: 2003-05-06
Granted: 2004-11-09
Abstract: Beams (6-9) for supporting walls (14, 15), floors (10, 11) and/or ceilings (12, 13) for adjacent rooms are secured to tubular columns (1). The beams supporting the walls, floors and/or ceilings for one room are located at a distance from those used to support the walls, floors and/or ceilings in an adjacent room.
Patent NL-1026540-C1 (NL)
Title: Diluting sampler, for gas concentration measuring device, comprises two chambers connected by first channel and connected to channels for introducing and removing gas
Inventor: VEENSTRA SJOERD
IPC: G01N1/38
Filed: 2004-07-01
Granted: 2006-01-03
Abstract: Pressurised gas is introduced into a second chamber via a third channel and removed from this chamber via a second channel and at the same time gas is drawn into the second chamber via a first channel and removed via the second channel. A diluting sampler (1) a gas measuring device comprises a casing (2) containing a first chamber (9) connected by a first channel to a second chamber. A coupling means for a filter unit or capillary is inside or next to the first chamber next to a first end (12) of the channel. The second end of the channel inside the second chamber includes a dosing nozzle. A second channel extending through the casing forms an outlet in the second chamber opposite the nozzle. A third channel extending through the casing has an outlet in the second chamber at a distance from the nozzle and second channel outlet. During use, a pressurised gas is introduced into the second chamber via the third channel and removed from this chamber via the second channel and at the same time gas is drawn into the second chamber via the first channel and removed via the second channel. Independent claims are also included for: (A) A gas measuring device; and (B) A gas dilution method.
Patent NL-1027445-C1 (NL)
Title: Domestic article comprises filter system for all vacuum cleaners and consists of perforated netting which fits on all tubes of vacuum cleaners
Inventor: PIET JOERIKE
IPC: A47L9/14
Filed: 2004-11-08
Granted: 2006-05-09
Abstract: The domestic article comprises a filter system for a 11 vacuum cleaners and consists of perforated (2) netting (1) in the form of a cap or plug (3) which click-engages on the outer end of a vacuum cleaner tube (5). It also includes an auxiliary piece which can be set between the tubes. The system prevents objects being picked up by the cleaner and which otherwise would have to be retrieved from the vacuum cleaner bag. In the system is also a retrieval device for small lost objects which are adhered to the filter so that they are easy to grasp. TEXTILES AND PAPER - The netting is made of nylon or cotton. POLYMERS - The cap or plug is made of elastic or rubber.
Patent NL-1033378-C1 (NL)
Title: Electronic commerce process, comprises mix of integrated or cooperating sales method modules for future trade and auction of goods
Inventor: HOFF PETRUS MATTHEUS MARIA
IPC: G06Q30/00
Filed: 2007-02-12
Granted: 2008-08-13
Abstract: A mix of separate, commerce stimulating and partly or fully integrated and/or cooperating purchasing and sales method modules are used for the current or future trade and/or auction of goods, making use of predetermined selection criteria, optionally with a speculative character. These modules comprises the following: (1) Market Place ("Marktplaats"), allowing a vendor to offer current and future products at a price chosen by him, the products having standard or flexible specifications which can be negative or positive qualities; (2) Request for More, which uses the same process as the Market Place module to allow a buyer to make a bid for a higher number of products; (3) Counterbid, which uses as the same process as the Market Place and Request for More modules to allow the buyer to simultaneously bid for a higher number of products and/or at a different price from one or more vendors; (4) Request for Order, allowing the vendor to send a request for order to all vendors or to favourite suppliers per product group, color or product level; (5) Dutch Auction, which uses an electronic purchasing and vending system (6) Preferred Masterlist, allowing a buyer to indicate a selection of products with specifically chosen specifications; (7) Autoalert for informing the vendor when products on the preferred masterlist become available to buy; (8) Autobuy for automatically buying products which are on the preferred masterlist; (9) Standing Order, allowing a vendor to offer products at a price chosen by him, according to repeated future delivery data, the products having standard or flexible specifications which can be negative or positive qualities; (10) Automatic Discount Principle, allowing a vendor to charge different prices to certain market segments; (11) Future Module, allowing a guarantee for goods to be sold or bought at a predetermined price in the future, which provides a degree of speculation; (12) Continuous Market Penetration, allowing the E-commerce system software and array of products on offer by the vendors to be integrated into its own website; and (13) Sales Stimulation Module, allowing the vendor to decide which location(s) and/or target group(s) the advertisements for their products will be shown to.
Patent NL-1035038-C1 (NL)
Title: Fuse holder with a neon or light emitting diode display plus adjacent sensor has facility for finger tip indication on display as to whether fuse is defective or not
Inventor: SANDE CAROLUS WILHELMUS MICHEL
IPC: H01H85/30
Filed: 2008-02-18
Granted: 2008-03-04
Abstract: The fuse holder with a neon or light emitting diode display plus adjacent sensor has a facility for finger tip indication on the light emitting diode display plus an adjacent sensor has a facility for finger tip indication on the display as to whether the fuse is defective or not. In this way, a conventional fuse does not have to be unscrewed and checked which leads to undesirable current outlet.
Patent RU-2052900-C1 (RU)
Inventor: FRANTSESSON ANDREJ V
IPC: H04B10/22
Filed: 1988-06-20
Granted: 1996-01-20
Abstract: FIELD: communication. SUBSTANCE: device incorporates generator 1 of reference SHF signal, transmitter 2, n-fold splitter 3 of optical radiation, light guide lines 4,5 of communication, photodetectors 6,7, phasemeter 8 and phase inverter 9. EFFECT: improved efficiency of method. 2 cl, 1 dwg
Patent RU-2004163-C1 (RU)
Title: Organic products blast grinder
Inventor: HARSANYI EUGEN
IPC: A23P30/32
Filed: 1989-08-18
Granted: 1993-12-15
Abstract: Fragmentation by explosion of organic products, simplifying the subsequent processing of the blasted particles of same, particularly of seed, fruits and vegetables, said device being provided with at least one pressure chamber (1), a pressure release chamber (3) disposed below said pressure chamber, and an isolating element (4) between said pressure chamber (1) and said pressure release chamber (3). The pressure release chamber (3) extends horizontally, whilst a separating device (10) in the pressure release chamber (3) is disposed in such a way that the hard particles, such as fruit stones, stalks and the remains of shells, which have not been blasted by inhomogenous blasting, may be separated from the other, blasted particles and transported separately from the pressure release chamber (3).
Patent RU-2042573-C1 (RU)
Title: Airship
Inventor: ANDREEV VITALIJ VLADIMIROVICH
IPC: B64B1/00
Filed: 1989-09-27
Granted: 1995-08-27
Abstract: FIELD: aerostation vehicles. SUBSTANCE: airship has envelopes 1 interconnected by means of wing 2, vertical and horizontal tails, pod 4 and engines 5. Airship is provided with vacuum pump connected with inner chamber of envelopes 1. Engines 5 are mounted on pylons 6 secured on envelopes 1. Vertical and horizontal tails are mounted in nose portion of pod 4. Horizontal tail is all-moving and vacuum; engines 5 are mounted in evacuated chambers; envelopes 1 are rigid and are provided with pneumatic valves 2. EFFECT: enhanced maneuverability and reduced noise of airship. 2 dwg
Patent RU-2033189-C1 (RU)
Inventor: ALEKPEROV ELMAN ZAUR OGLY
IPC: A61M1/10
Filed: 1989-12-20
Granted: 1995-04-20
Abstract: FIELD: medical engineering; cardiac surgery. SUBSTANCE: this ventricle includes blood chamber, drive which is electromagnet with core made of magnetically hard material and source of power. For purpose of approximating manner of functioning of this ventricle to natural one, it is further provided with transducer having two pairs of contacts connected to rod to be implanted into myocardium. Electromagnet has additional winding. Main winding is connected to source of power via one pair of contacts and additional windings via other pair of contacts. EFFECT: more sophisticated design. 2 dwg
Patent RU-2022346-C1 (RU)
Inventor: SKRIPKO VLADIMIR A
IPC: G06F13/00
Filed: 1990-03-13
Granted: 1994-10-30
Abstract: Изобретение может быть использовано в качестве персонального преобразователя информации в коммерческих информационных системах, при обмене данными правительственными, банковскими и промышленными учреждениями, когда необходимы передача и хранение информации с ее защитой от неавторизованного получения. Задача, решаемая изобретением, - повышение производительности, криптостойкости и эффективности использования вычислительной машины по ее прямому назначению. Устройство позволяет на три порядка повысить производительность преобразований, освобождение вычислительной машины от таких преобразований приводит к повышению эффективности ее использования по прямому назначению, при этом также повышается криптостойкость преобразований, так как исключается возможность воспользоваться методами частотного анализа и полного перебора. Признаками изобретения являются блок задания программы защиты и обработки данных (вычислительная машина и машинный носитель алгоритма кодирования данных), блок сопряжения, блок управления преобразованием, два блока преобразования и буферная память, группа элементов ИЛИ с соответствующими связями. 2 з.п.ф-лы, 7 ил.
Patent RU-2016871-C1 (RU)
Title: Raw mixture for making of wall building blocks
Inventor: KARGER LARISA G
IPC: C04B28/00
Filed: 1990-06-01
Granted: 1994-07-30
Abstract: FIELD: building industry. SUBSTANCE: raw mixture has, wt.-%: belitealuminate cement 42-44; saw-dust 20-22, and water 38-34. Hardening of blocks are carried out at 18-20 C. Block strength (grade) is 75. Density is 1100 kg/m 3 . EFFECT: enhanced quality of mixture. 1 tbl
Patent RU-2063186-C1 (RU)
Inventor: SEMENOV OLEG V
IPC: A61B17/58
Filed: 1990-08-31
Granted: 1996-07-10
Abstract: Использование: в медицине для перемещения держателей элементов фиксации в стержневых аппаратах. Сущность изобретения: устройство содержит основание 1, шарнирно установленные бранши 7,8 и ходовой винт 2, установленный в основании исвязанный с браншами 7,8 с помощью серьги 5 и шарнирных звеньев 6. На бранше 7 шарнирно-установлена зажимная лапка. А на бранше 8 расположена упорная папка с радиальным пазом 14. 3 ил.
Patent RU-2013555-C1 (RU)
Title: Method for controlling shield motion
Inventor: STOGOV SERGEJ N
IPC: E21D9/06
Filed: 1990-11-02
Granted: 1994-05-30
Abstract: FIELD: mining industry. SUBSTANCE: to change the shield motion direction (up, down), side-action flaps 6 are installed into the corresponding apertures 9. Two vertical-action flaps 7 and 8 are additionally installed into apertures 9 of the upper zone of shield body support section 3. Should the need arise to change the shield motion direction in the horizontal plane, opposite side-action flaps 6 are installed in apertures 9. In that case leading edges 11 of the flaps face the opposite directions, with leading edge on the turn side facing up. Vertical-action flaps 7 and 8 are mounted in cutter section 2 and bearing section 3 on opposite sides in relation to the vertical axial shield plane 13. The vertical-action flap leading edges are facing in relation to the vertical axial shield plane in the direction of the shield displacement. By turning the shield in the horizontal plane the condition is taken into account that resistance moments appearing on side-action flaps 6 were equal in magnitude but opposite in sign to the resistance moment appearing on vertical-action flaps 7 and 8. EFFECT: increased efficiency of control; prevention of shield twisting by change of advancement direction. 2 cl, 7 dwg
Patent RU-2022900-C1 (RU)
Inventor: BAJKOVA EKATERINA E
IPC: B65H54/30
Filed: 1991-01-02
Granted: 1994-11-15
Abstract: Изобретение относится к приемно-наматывающим устройствам текстильных машин и машин для производства химических волокон и может быть использовано в текстильном производстве химических волокон. Сущность изобретения состоит в том, что в устройстве индуктор выполнен из двух полуцилиндрических статоров с винтовыми зубцами, реактивный элемент с винтовыми зубцами выполнен ферромагнитным и несущим приемную катушку с паковкой, обмотки каждого из полуцилиндрических статоров подключены к источнику напряжения регулируемой частоты через силовые ключи, управляющие входы которых соединены со схемой автоматического управления, чувствительным элементом которой является датчик положения реактивного элемента. 1 з.п.ф-лы, 8 ил.
Patent RU-2020137-C1 (RU)
Title: Optical glass
Inventor: VALIDOV MARS A
IPC: C03C17/36
Filed: 1991-01-11
Granted: 1994-09-30
Abstract: FIELD: manufacture of reflecting members of various optical instruments. SUBSTANCE: the optical glass comprises a substrate, a reflecting non-transparent layer of aluminium, protective layers of aluminium oxide and cerium oxide. The optical thicknesses of aluminium and cerium oxides are 0.130-0.135 micron and 0.150-0.155 micron, respectively, and the thickness of the aluminium layer is 0.2-0.25 micron. EFFECT: improved properties of the optical glass. 2 dwg
Patent RU-2030516-C1 (RU)
Inventor: TISHKOV ANATOLIJ YA
IPC: E02F5/18
Filed: 1991-01-21
Granted: 1995-03-10
Abstract: Сущность изобретения: к забиваемому длинномерному элементу прикладывают ударный импульс, который формируется раскачиванием ударной массы в вертикальной плоскости, при этом удар наносят в нижнем положении массы 2 с. и 11 з.п.ф-лы, 5 ил.
Patent RU-2000221-C1 (RU)
Inventor: ANCHUKOV ANATOLIJ N
IPC: B60C25/02
Filed: 1991-02-06
Granted: 1993-09-07
Abstract: Использование: в области технического  обслуживани  автомобилей. Сущность: устройство  состоит из рычага 1 с закрепленной  на ней лапой 3 дл  нажима на боковину  покрышки 12. Другой конец рычага выполнен  с поперечным пазом дл  оборы на борт 5 обода. При разбортовке винт 7 вставл етс  в крепежное отверстие в диске. Опира сь  головкой на стенку диска, он удерживаетс   от поворота вокруг своей оси закрепленным  на головке крючком 8, который входит  в центральное отверстие диска. Винт 7 проходит  в поперечное отверстие поворотной  опоры 9. На винт навернута гайка 10, опирающа с  на опору 9. При вращении гайки 10  рычаг 1 с помощью лапы 3 отжимает боковину  покрышки от обода. 2 з.п. ф-лы, 4 ил.
Patent RU-2032221-C1 (RU)
Title: Signalling device
Inventor: VEKSHTEJN MIKHAIL L
IPC: G08B13/04
Filed: 1991-02-11
Granted: 1995-03-27
Abstract: FIELD: protection against theft, automatic stock-taking of goods in stores. SUBSTANCE: signalling device has sensitive element manufactured in the form of resonance circuit 1, rectifier 2, comparator 3, energy accumulator 4, signalling unit 5, pulse former 6, detector 7, circuit charges energy accumulator. Counter stores registered number. If device is taken out of zone of action of external field theft signal is formed. Under action of coded field on device it generates identification signal which enables units integrated in counting gear to be determined and consequently goods bought by customers to be counted. EFFECT: expanded functional capabilities thanks to check of availability of product in place and to its identification. 3 cl, 3 dwg
Patent RU-2055825-C1 (RU)
Inventor: KABARIN IVAN I
IPC: C06B47/00
Filed: 1990-11-26
Granted: 1996-03-10
Abstract: Использование: взрывная обработка металлов. Сущность изобретения: оксиликвит содержит в стехиометрическом соотношении жидкий кислород и отвержденный нефтепродукт или насыщенный углеводород с температурой сжижения, выше температуры кипения жидкого азота в качестве горючего компонента - поглотителя. Горючий компонент - поглотитель распыляют над жидким азотом, полученную смесь доставляют в рабочую камеру, испаряют жидкий азот, а пропитку поглотителя осуществляют подачей в рабочую камеру жидкого кислорода. В устройстве для получения оксиликвита имеется емкость с сжиженным инертным газом (азотом), которая снабжена прибором для распыления в ней жидкого нефтепродукта. 3 з. п. ф-лы, 1 ил.
Patent RU-2017454-C1 (RU)
Title: Pneumatic extractor
Inventor: TEREKHOV IGOR L
IPC: A61B17/00
Filed: 1991-02-13
Granted: 1994-08-15
Abstract: FIELD: medical engineering, particularly, traumatology and orthopedics. SUBSTANCE: pneumatic extractor having piston 9 in rod 6 further has blank passage 14 with attached tube 16 made from material whose specific gravity is less than that of material from which rod 6 is fabricated. EFFECT: reduced mass of rod 6 increases energy of impact pulses transmitted to intraosteal rod and thus reduces time required for surgical operation. 1 dwg
Patent RU-2024546-C1 (RU)
Title: ГЛИКОПЕПТИД β-ГЛИЦИРРИЗИНОВОЙ КИСЛОТЫ С ДИБУТИЛОВЫМ ЭФИРОМ L-ГЛУТАМИНОВОЙ КИСЛОТЫ, ПРОЯВЛЯЮЩИЙ АНТИ-СПИД-АКТИВНОСТЬ
Inventor: TOLSTIKOV GENRIKH A
IPC: A61P31/18
Filed: 1991-03-04
Granted: 1994-12-15
Abstract: Использование: в качестве средства с анти-СПИД-активностью. Сущность: изпродукт 3-0-[2-0-(N- b -D-глюкопиранозилураноил-L-глутаминовой кислоты дибутиловый эфир)-N- b -D-глюкопиранозилураноил-L-глутаминовой кислоты дибутиловый эфир]-(3 b , 20 b )-11,30-диоксо-30-(N-L-глутаминовой кислоты дибутиловый эфир)-30-норолеан-12-ена БФ C 81 H 131 N 3 O 25 , выход 64%, R f  = 0,5( CH 3 Cl : CH 3 OH : H 2 O = 45 : 10 : 1). [α]       2   D         0  = +30°(с = 0,02, CH 3 OH ). Реагент I: β -глицирризиновая кислота. Реагент II: дибутиловый эфир L-глутаминовый кислоты. Условия реакции: в среде сухого диоксана в присутствии N-гидроксисукцинимида и N,N′-дициклогексилкарбодиимида при дальнейшем прибавлении сухого триэтиламина и сухого диметилформамида. 1 табл.
Patent RU-2048403-C1 (RU)
Inventor: CHURYUMOV VITALIJ A
IPC: B65G69/18
Filed: 1991-03-11
Granted: 1995-11-20
Abstract: Назначение: для выгрузки пылящих материалов. Сущность изобретения: шахта имеет предохранительный клапан, аспирационную систему, разгрузочное отверстие с вертикальным проемом с направляющими, в которых установлена подвижная перегородка со следящим поворотным клапаном, подвешенная к подъемному механизму ступенчатого подъема с управлением от двух концов выключателей следящего клапана, а опускания от концевого выключателя с грузом следящего клапана. 1 ил.
Patent RU-2029780-C1 (RU)
Inventor: SMIRNOV LEV NIKOLAEVICH
IPC: C10N40/20
Filed: 1991-01-08
Granted: 1995-02-27
Abstract: Сущность изобретения: на первой стадии 1/3 часть от 28 - 42 мас.% в расчете на готовый продукт подсолнечного масла обрабатывают смесью, содержащей 3,5 - 5,5 мас.% моноэтаноламина и 3,5 - 5,5 мас.% диэтаноламина при температуре 70 - 90°С. На второй стадии другую 1/3 часть подсолнечного масла обрабатывают 11 - 15 мас.% триэтаноламина при температуре 70 - 90°С с последующим добавлением циклогексанола и продукта обработки кислот таллового масла триэтаноламином. Продукты, полученные на первой и второй стадии, охлаждают и смешивают с оставшимся количеством подсолнечного масла и с трис-n-нонилфенилфосфитом и водой. 2 с.п. ф-лы, 1 табл.
Patent RU-2017742-C1 (RU)
Title: Method of synthesis of 5,15-di(p-nitrophenyl)-3,7,13,17-tetramethyl- 2,8,12,18-tetrabutylporphin
Inventor: KUZMIN NIKOLAJ G
IPC: C07D487/22
Filed: 1991-04-22
Granted: 1994-08-15
Abstract: FIELD: organic chemistry. SUBSTANCE: product: 5,15-di(p-nitrophenyl)-3,7,13,17-tetramethyl-2,8,12,18-tetra- butylporphin. Yield is 37.9%. Reagent 1: 5,5′-dicarboxy-4,4′-dimethyl-3,3′- dibutyldipyrromethane. Reagent 2: p-nitrobenzealdehyde. Reaction conditions: in the presence of zinc acetate in the mixture of dimethyl- formamide with trifluoroacetic acid (concentration of latter is 0.5-10 vol. % ), at 150-170 C. EFFECT: improved method of synthesis. 1 tbl
Patent RU-2033904-C1 (RU)
Title: Transportable device for cutting
Inventor: TAVKAZAKHOV SULEJMAN M
IPC: B23D29/00
Filed: 1991-03-21
Granted: 1995-04-30
Abstract: FIELD: plastic metal working. SUBSTANCE: transportable device has bulletless cartridges in the chambers of drum 3, power cylinder 5 with holes, piston 7 with spring-loaded rod 18, movable knife 11, immovable knife 12 hinged on the power cylinder housing and a handle with an impact-trigger mechanism and a mechanism of its fixation. EFFECT: simpler design. 1 dwg
Patent RU-2017971-C1 (RU)
Title: Method for protection of mine workings
Inventor: KALEKIN RUVIM S
IPC: E21D11/14
Filed: 1991-05-24
Granted: 1994-08-15
Abstract: FIELD: mining. SUBSTANCE: method is based on use of wedge effect which makes it possible to transmit large part of load exerted on roofing by rock pressure to inside of rock mass, and working sides are freed of bearing pressure. EFFECT: higher efficiency. 3 dwg