baber/WOPTO huggingface dataset:
Patent NL-1025528-C1 (NL)
Title: Building block is for wall construction and has two opposing head sides, profiled, and provided with at least one extending rib
Inventor: VERKLEIJ JOHANNES WILHELMUS
IPC: E04B2/08
Filed: 2004-02-19
Granted: 2005-08-22
Abstract: The building block (1) is for wall construction and has two opposing head sides (2), profiled, and provided with at least one extending rib (3) in a vertical direction and at least one vertically extending groove (4), the rib and the groove partly at least engaging in an adjacent block. Each head edge has an edge surface (5) which locates between the top of the rib and the base of the groove. The rib and the groove connect directly to each other between the edge surfaces.
Patent NL-1026224-C1 (NL)
Title: Conveyor belt installation for transport purposes has alternating deformable components in transport direction and rigid components
Inventor: ILMER MARINUS TIEME
IPC: B65G15/46
Filed: 2004-05-18
Granted: 2005-11-22
Abstract: The conveyor belt installation for transport purposes has alternating deformable components in transport direction and rigid components (1). The rigid components in a pre-tensioned state form an interconnected transport surface and are provided with one or more chambers (3) running in the transport direction, arranged to accommodate elastic components (2). The elastic components are provided with one or more through holes (4) in the transport direction which accommodate a tension device (5). The rigid components are provided on both sides with drive teeth (6).
Patent NL-1033239-C1 (NL)
Title: Touch grip aid for use by blind or visually impaired people, has set of pads, where one of pads placed on path to right side of forearm and other pad placed on path to top of forearm to elbow
Inventor: PETERS PETRUS HUBERTUS
IPC: A61F9/08
Filed: 2007-01-16
Granted: 2008-07-17
Abstract: The aid has four tactile pads (3) include vibrating motors small and vibrating magnetic coils for skin tingle. One of the pads is placed on a path on a left side of forearm, and another pad is placed on a path to a top of the forearm near a wrist. The third pad is placed on a path to a right side of the forearm, and the fourth pad is placed on a path to the top of the forearm to elbow. The pads are arranged in such a manner that the former and latter pads are arranged side by side to the third and fourth pads to vibrate or tingle at a same time.
Patent RU-2003344-C1 (RU)
Inventor: LIFSHITS ROMAN I
IPC: A61P17/02
Filed: 1988-11-10
Granted: 1993-11-30
Abstract: Изобретение относитс  к медицине, а именно к  хирургии Цель - сокращение сроков лечени  за  счет ускорени  эпителизации поверхностных ожогов  и более быстрой подготовки гранулирующих  ран при глубоких ожогах к эутодермоплэстике в  период ожоговой токсемии Дл  этого дополнительно  ввод т оксидевит в дозе 1.0 мкг/сут в течение  10 - 15 дней По данному способу пролечено  20 больных с различной степенью поражени  В  результате сроки эпитепизации и от хождени  струпа  сокращены в 1 - 1,5 раза, продолжительность  лечени  сокращена на 14 дней, не наблюдалось  лизиса пересаженных лоскутов Способ доступен  прост и может быть рекомендован дп  использовани  в клинической практике
Patent RU-2062522-C1 (RU)
Inventor: DZHULIANO KANEVATSTSI
IPC: H01J29/30
Filed: 1989-07-26
Granted: 1996-06-20
Abstract: Использование: фронтальная панель для экрана телевизионной трубки высокого разрешения, в основном цветной. Сущность изобретения: форма внутренней и наружной поверхностей фронтальной панели определяется формулой  Z = Σ(C(i)X j(i) •Y k(i) )  где Z -расстояние от какой-либо точки поверхности до плоскости, касательной в центре этой поверхности, а коэффициенты C(i) выбраны из заданного равенства, описывающего семейства поверхностей как функцию отношения диагоналей панели. 3 ил., 2 табл.
Patent RU-2018785-C1 (RU)
Title: Flying vehicles automatic landing system
Inventor: ZINOVEV ARKADIJ V
IPC: G01C21/00
Filed: 1990-02-12
Granted: 1994-08-30
Abstract: FIELD: automatics. SUBSTANCE: flying vehicle is drawn into the region of supposed landing at preset height by means of correlation-extremal-navigation system or other navigation means. When preset ranging is achieved, pilot coincides center of raster of videocontrol unit with calculated point of landing by means of manual control unit. In this case optical axes of TV coordinator and laser range finder are guided, and reference image is introduced into memory unit of correlator of TV coordinator. After that chosen area is tracked of underlying surface by means of correlation due to TV coordinator in automatic tracking. Angles of sight are measured, which are used for forming automatic control of flying vehicle. EFFECT: improved precision; improved reliability; improved noise immunity. 2 dwg
Patent RU-2023490-C1 (RU)
Inventor: TAKHISTOV YURIJ V
IPC: B01D63/06
Filed: 1990-05-21
Granted: 1994-11-30
Abstract: Использование: для мембранного разделения высокоагрессивных жидкостей и газов. В корпусе размещен пучок мембранных элементов, концы которых закреплены в подвижной и неподвижной трубных решетках. Подвижная решетка имеет стакан, к осевому отверстию которого присоединен штуцер ввода разделяемой смеси, кольцевой разделительный элемент в виде металлической мембраны соединен по внешнему периметру с корпусом, а по внутреннему с дном стакана вблизи штуцера. Его расстояние δ от поверхности торцевой крышки определено из неравенства d < 0,8(δ p -Δ т ), где Δ т  - максимальное значение прогиба мембраны, δ p  - максимальное изменение длины мембранных элементов. 3 з.п. ф-лы, 3 ил.
Patent RU-2090755-C1 (RU)
Inventor: POTURAEV VALENTIN NIKITICH
IPC: E21C50/00
Filed: 1990-10-15
Granted: 1997-09-20
Abstract: Изобретение относится к горной промышленности и может быть использовано для добычи твердых полезных ископаемых со дна океана. Сущность изобретения заключается в том, что дополнительно на железомарганцевые конкреции с илом, находящиеся на лотке, воздействуют струями жидкости, направленными со стороны грузонесущей поверхности лотка. Для чего вибролот выполнен с коническими отверстиями, оси которых расположены под острым углом к грузонесущей поверхности в сторону транспортирования конкреций. 2 с. и 1 з.п. ф-лы. 3 ил.
Patent RU-2068328-C1 (RU)
Title: Annular beam laser treatment apparatus
Inventor: MALASHCHENKO ALEKSEJ TERENTEVI
IPC: B23K26/00
Filed: 1990-11-26
Granted: 1996-10-27
Abstract: FIELD: welding of electronic equipment products, thermal strengthening of processing tools, punching of openings. SUBSTANCE: apparatus has laser device, telescopic system with negative and positive lenses, rotary interference mirror, optical focusing system, protective plate and visual observation axial system. Conical lens is positioned behind constriction zone in spaced relation with respect to telescopic system. Conical surfaces of bases of first and second lenses are positioned at angles selected in predetermined ratio. It allows continuously variable changing of diameters of working contours to be provided during displacement of first conical lens along optical axis. EFFECT: increased efficiency and wider operational capabilities. 3 dwg
Patent RU-2030502-C1 (RU)
Title: Safeguard device of railroad crossing
Inventor: CHEBOTAREV GRIGORIJ A
IPC: E01F13/00
Filed: 1990-12-06
Granted: 1995-03-10
Abstract: FIELD: construction of railroads. SUBSTANCE: device has lifting-lowering platform 3 and control means of its motion located in pit. Platform 3 in its lower position overlaps pit to allow passage of vehicles. Train approaching the crossing presses with its wheels pedal of switch 10 to produce signal for switching-on light 11. Light beam is received by receiver 12. When beam is interrupted (vehicle has not stopped in safety zone and crossed line of action of receiver) to produce signal for operation of drive of platform 3, platform is raised. Lowering of platform is effected automatically after the train passes the crossing. Two similar devices are installed on both sides of crossing. Device operates in stand-by mode at the moment the train is approaching the crossing. EFFECT: higher efficiency. 2 dwg
Patent RU-2013359-C1 (RU)
Inventor: SEMENYUK VLADIMIR F
IPC: B66C23/90
Filed: 1991-01-03
Granted: 1994-05-30
Abstract: Использование: в конструкции стреловых самоходных кранов. Сущность изобретения: между рамой ходовой части крана и опорно-поворотным устройством с круговой симметрией расположены три универсальных силоизмерительных датчика растяжения-сжатия. С целью автоматического определения фактической производительности крана и режима работы механизмов кран снабжен системой обработки сигналов силоизмерительных датчиков, содержащей датчик времени и счетчики производительности и режимов работы. 1 з. п. ф-лы, 2 ил.
Patent RU-2097395-C1 (RU)
Title: Method of microfilling agent producing
Inventor: SMOLIKOV ANDREJ A
IPC: C09C1/02
Filed: 1991-03-04
Granted: 1997-11-27
Abstract: FIELD: building materials. SUBSTANCE: chrysotile asbestos is subjected for wet grinding with boric acid addition at its ratio to amount of brucite excess in asbestos = (0.35-1):1 and dried. Polymeric composition exhibits the improved properties: bending strength - at parent state is 1256-1258 kg/cm 2 ; after 100 h at 400 C - 604-606 kg/cm 2 ; impact viscosity after 100 h at 400 C - 19 kg/cm 2 ; spiral fluidity is 725-740 mm. EFFECT: improved method of producing, improved properties. 1 tbl
Patent RU-2032777-C1 (RU)
Title: Method of thermal treatment of potassium dideuteriumphosphate electrooptical crystals
Inventor: LYABIN ALEKSANDR A
IPC: C30B33/02
Filed: 1991-04-09
Granted: 1995-04-10
Abstract: FIELD: electronic engineering. SUBSTANCE: crystals of DKDR were heated by stage at 60 ± 3, 80 + 3, 110 + 3, 130 + 3, and 150 + 3 C for 1 h at every stage at the rate of heating and cooling 0.5-1.5 degree/min. At the last stage at 150 + 3 C additional exposition is carried out for 2-10 h. After every stage cooling is carried out at 20-25 C for 12-16 h. Heat stability of crystals is increased up to 145-150 C, power threshold of crystal disruption by laser is increased by 1.2-1.4-fold. EFFECT: improved method of crystal treatment. 4 dwg
Patent RU-2013271-C1 (RU)
Title: Fin assembly of truck with spring-mounted cabin
Inventor: TVERSKOV BORIS M
IPC: B62D25/12
Filed: 1991-04-17
Granted: 1994-05-30
Abstract: FIELD: automotive engineering. SUBSTANCE: assembly is mounted separately on frame of vehicle, and has its front portion attached to pipe by two levers. Interior of the pipe accommodates torsion bar connected at one end to the pipe, and at the other to an adjustment lever. Two cables secured to a handle engage locks. Additional locks of the fin assembly is controlled by a knob. Spacer is connected to hood to cover gaps between the cabin and hood. EFFECT: improved design. 5 dwg
Patent RU-2002421-C1 (RU)
Inventor: MALAKHOVA VALENTINA P
IPC: A23L15/00
Filed: 1991-06-10
Granted: 1993-11-15
Abstract: Изобретение «носитс  к тицеперерабаты-  вающей промышленности, преимущественно к производству   йцепродуктоа Сущкоаь: дл  уничтожени  патогенной и условно патогенной микрофлоры   ичные продукты п тикратно обрабатывают этиловым  спиртом в соотношении 1 : 2 каждый раз в  течение не менее 30 мин, отдел ют жидкую фракцию , подвергают ее упариванию под вакуумом 0.6-ОВ кг/см2, давлении пара 1.1-12 кг/см2,  очистке от спирта при 75-80&deg;С под вакуумом, а  твердую белковую фракцию сушат при вакууме 07-0.8 кг/см и давлении греющего пара 1.1-1/2 кг/см2. Отделенные пары спирта конденсируют  и снова возвращают дл  обработки  ичных  продуктов. 6 табл.
Patent RU-2068821-C1 (RU)
Title: Procedure of drying brick in oven and modifications
Inventor: AREPEV GENNADIJ IVANOVICH
IPC: C04B33/32
Filed: 1991-06-05
Granted: 1996-11-10
Abstract: FIELD: manufacture of building materials. SUBSTANCE: procedure of drying and roasting bricks includes setting and combined drying and roasting followed by putting out products. In this procedure, bricks are placed on trays and products are put out together with trays. The latter are made of refractory concrete based on binders of Portland cement or slag Portland cement with finely ground chamotte additive and chamotte filler or alumina cement with soluble glass-based chamotte filler. Heat-resistant trays may as well be made of low-grade steel protected with another metal (e.g., cast iron) covering whose thickness varies from 0.2 to at least 5 mm. In addition, trays may be fabricated of steel wastes protected with 0.5-30 mm or thicker soluble glass-based clay coverings. EFFECT: improved procedure. 4 cl, 3 dwg
Patent RU-2060181-C1 (RU)
Title: Air cushion vehicle flexible guard
Inventor: PRIKHODKO SERGEJ N
IPC: B60V1/04
Filed: 1991-06-13
Granted: 1996-05-20
Abstract: FIELD: transport; flexible guards for air cushion vehicles. SUBSTANCE: flexible guard of air cushion vehicle has flexible panels connected in series with each other. Adjacent side edges of panels are placed one over the other and are secured by two rows of detachable fasteners. Novelty in design of flexible guard is that guard is furnished with sealing member made in form of inflatable chamber. Chamber is located in place of panel connection, between edges of panels and two rows of fasteners. Inflatable chamber can be connected to air line so as to maintain pressure in chamber not exceeding pressure in air cushion. Chamber can be made in form of air duct, and panels can be interconnected by two rows of lacing. EFFECT: enhanced quality of flexible guard. 4 cl, 4 dwg
Patent RU-2044561-C1 (RU)
Title: Jawbreaker
Inventor: DIGTYARENKO VLADIMIR A
IPC: B02C1/02
Filed: 1991-09-30
Granted: 1995-09-27
Abstract: FIELD: mining and construction industries. SUBSTANCE: jawbreaker has bed frame 1, movable jaw 5 and stationary jaw 2, eccentric shaft 6, strut plate 8, holder with springs 18 and controlling system, that provides keeping of given width of output slot of jawbreaker in case of unbreakable body passing and presence of normal leaks of oil in hydrosystem. Controlling system has slider 9, that rests on rods of hydraulic cylinders 10; block 15, on rim of which movable stop 16 is mounted. Movable stop 16 is engaged with pusher 17 of tail end switch 18 of loading conveyer drive and device of slot adjustment. EFFECT: increased productivity. 3 cl, 2 dwg
Patent RU-2006433-C1 (RU)
Inventor: OVSYANNIKOV YURIJ S
IPC: B65G15/14
Filed: 1991-09-26
Granted: 1994-01-30
Abstract: FIELD: mechanical engineering, conveyers. SUBSTANCE: flexible member with partitions in the form of elastic disks is located in a pipe formed on the linear part of the conveyer by a conveyer belt rolled by special transient and six-roller bearings. The conveyer belt moves synchronously with the elastic disks connected by a flexible member. EFFECT: improved structure. 2 dwg
Patent RU-2078894-C1 (RU)
Title: System for protection of documents of valuable objects
Inventor: DEVAUX FRANKLIN
IPC: E05G1/00
Filed: 1990-07-17
Granted: 1997-05-10
Abstract: The invention concerns a system for protecting documents or valuables, particularly articles such as bank notes, cheques or bank cards enclosed in at least one physically tamper-proof container, i.e a small box (1) which, in the event of being attacked, destroys them using suitable means, the system being characterised by the fact that the operating cycle of the small box (1) comprises a limited number of logical states, called modes, the transition from a first to a second mode being the consequence of a specific event, the licit nature of which is ascertained by a suitable and autonomous method able to be communicated to the small box (1), the transition then being accompanied by the small box's loss of memory of its previous mode. The present invention is particularly for use in the protection of documents or valuables, especially bank notes, cheques, bank cards, or even dangerous medicines (drugs) or those with a considerable added value. Protection is guaranteed both inside a bank (or chemist's, etc.) and during the transportation from the bank to another branch.
Patent RU-2082511-C1 (RU)
Title: Method of cleaning of clogged holes and apparatus for its embodiment
Inventor: PEDERSEN BENNY
IPC: B29C48/27
Filed: 1990-08-15
Granted: 1997-06-27
Abstract: FIELD: cleaning of great quantity of clogged holes of small diameters, particular, in matrices. SUBSTANCE: method is effected by installation of matrix on support for regulation of its position relative to means of cleaning and direction of water jets into hole along its longitudinal axis. Matrix is moved within the half diameter of smallest hole. During cleaning amount of polluted water on the other end of hole is determined and memory is used to ensure stopping of cleaning or for relative motion of matrix and cleaning means. In cleaning, use is made of water jet, whose diameter is less than one half of smallest diameter of matrix hole. Mutual motion of matrix and cleaning means corresponding to motion between centers of cleaned and adjacent holes is executed within the value equalling or exceeding one half of smallest diameter hole. The apparatus for embodiment of the offered method of cleaning has supports for installation of matrix and cleaning means located on one side of matrix in direction of longitudinal axes of holes. Each support has mechanism for motion and fixing and means for changing of positions of fixing. Apparatus is provided with transducer installed on the side of outlet of polluted water from hole memory. EFFECT: higher efficiency. 1 cl, 5 dwg
Patent RU-2021138-C1 (RU)
Inventor: KLYUSHNIKOV KONSTANTIN YU
IPC: B29C65/02
Filed: 1991-11-11
Granted: 1994-10-15
Abstract: Использование: изобретение относится к изготовлению изделия из пластмасс, в частности пакетов из термопластичных пленочных материалов. Сущность изобретения: в устройстве для изготовления пакетов из термопластичной пленки, смонтированный на опорной плите режущий элемент выполнен в виде пары опорно-отрывных роликов с приводом в виде пневмоцилиндра. Ролики связаны с пневмоцилиндром посредством зубчато-реечной передачи. Режущий элемент, смонтированный на прижимной раме, выполнен в виде пары подпружиненных прижимных роликов. Прижимные ролики установлены симметрично опорно-отрывным роликам с возможностью перемещения перпендикулярно прижимной раме. Прижимная рама закреплена на станине одним концом посредством шарнира. Пневмоцилиндры механизма поперечной сварки и резки связаны с одним пневмораспределителем. Механизм подачи пленки выполнен в виде подающего барабана с насаженной на его оси обгонной муфтой и подпружиненного прижимного ролика. Подающий барабан соединен со штоком пневмоцилиндра посредством зубчато-реечной передачи. Прижимной ролик установлен с возможностью взаимодействия с подающим барабаном. Кроме того, считывающий орган выполнен в виде установленного на станине механического счетчика и закрепленного на оси шарнира крепления прижимной рамы рычага. Рычаг установлен с возможностью взаимодействия с механическим счетчиком. 1 з.п.ф-лы, 2 ил.
Patent RU-2018463-C1 (RU)
Title: Propelling device
Inventor: ROMANOV VLADIMIR R
IPC: B64C27/08
Filed: 1991-03-26
Granted: 1994-08-30
Abstract: FIELD: aircraft engineering. SUBSTANCE: device comprises rigid mechanical linkage including two chain transmissions whose driven sprockets are mounted on propeller shafts while driving sprockets are installed coaxially with spur gears of the transfer case. The latter is coupled to the engine. EFFECT: higher efficiency. 3 cl, 3 dwg
Patent RU-2053009-C1 (RU)
Inventor: KUZNETSOV NIKOLAJ PAVLOVICH
IPC: B01D19/00
Filed: 1991-12-25
Granted: 1996-01-27
Abstract: FIELD: mechanical engineering. SUBSTANCE: device has branch pipe 1 for supplying deaerated liquid, housing 3 inside which the cavity of lowered pressure is formed and pipes 4 made of metal ceramics, placed in housing 3 and united by input 2 and output 6 collectors. Hydrophobic material 5 is disposed on the inner surface of pipes 4. Drain branch pipe 7 for drainage of the soaking through liquid and branch pipe 8 for the suction of gas separated through pipes 4 into the cavity of housing 3 are attached to housing 3. Pipes 4 can be made along helical line and have elliptical flow area. EFFECT: enhanced efficiency of degasification and reduced dimensions of device. 1 cl, 5 dwg
Patent RU-2009465-C1 (RU)
Inventor: ALEKSANDROVA NATALYA M
IPC: G01N27/48
Filed: 1991-12-13
Granted: 1994-03-15
Abstract: Использование: электрохимические методы анализа, в частности вольтамперистическое определение ингибиторов радикальной полимеризации, и может быть использовано на предприятиях, связанных с получением полимеров. Сущность изобретения: вольтамперистическое определение ингибиторов ведут на стеклоуглеродном электроде с диаметром рабочей поверхности 2 - 3 мм, а фоновый электролит содержит этанольный раствор хлористого лития и уксусно-ацетатный буфер. Соотношение компонентов фонового электролита: 85 - 95% этанольного раствора хлористого лития концентрацией 0,02 - 0,2 моль и 15 - 5% усксусно-ацетатного буфера с рН 4 - 5. 2 ил.
Patent RU-2007098-C1 (RU)
Inventor: MALOFEEV VYACHESLAV I
IPC: A23K1/10
Filed: 1991-12-28
Granted: 1994-02-15
Abstract: FIELD: fodder production. SUBSTANCE: animal raw materials are coarse ground till particle's size is 20-30 mm. Then fine grinding is carried out till particle's size is 1 mm. Dehydration takes place by mixing ground mass dry fodder additives, humidity of mixture is brought up to 75% . Sterilization and drying are carried out simultaneously within 40-45 min at 650-700 C. EFFECT: improves efficiency of the method.
Patent RU-2029103-C1 (RU)
Title: Thermal power plant
Inventor: MALAFEEV VLADIMIR A
IPC: F01K17/02
Filed: 1992-02-11
Granted: 1995-02-20
Abstract: FIELD: heat and power engineering. SUBSTANCE: plant has turbine 1 with system-water heaters 4,5, source water pining 6 incorporating condenser 7, water-cooled water heater 8, and vacuum deaerator 10. Turbine upper system-water heater 5, water-cooled water heater 8, storage tank 14, and make-up water pump 15 are inserted in pining 11 which is connected to system-water pining 16 between lower system-water heater 4 of turbine and water boiler 17. EFFECT: improved design. 1 dwg
Patent RU-2019340-C1 (RU)
Title: Method of making shells of sheet blanks
Inventor: KRUGLOV ALEKSEJ A
IPC: B21D26/02
Filed: 1992-02-25
Granted: 1994-09-15
Abstract: FIELD: metal pressure forming. SUBSTANCE: method comprise steps of welding two blanks along their perimeters with formation of semifinished product, having an inner cavity; forming the semifinished product in conditions of material superductility under a pressure of a medium, created in its inner cavity; placing the blanks one over another in such a way, that their rolling directions were coincided. EFFECT: elimination of asymmetrical shape of the shell due to arrangement of the welded seam in one plane. 1 cl
Patent RU-2064582-C1 (RU)
Title: Method for openpit mining of minerals
Inventor: LINEV VLADIMIR P
IPC: E21C41/26
Filed: 1992-02-21
Granted: 1996-07-27
Abstract: FIELD: mining. SUBSTANCE: method for openpit mining of minerals includes forming sections of interim idle side in working area of the open pit. The sections are alternate to operating horizons. Separation of upper interim idle side concurrently with its forming through bringing lower operating horizons into interim idle state. Filling protective banks to catch rolling stones at horizons through spacings along depth equal to the height of sections of interim idle side. Providing haulage berms in permanent or semi-stationary pit side at horizons used to place protective banks. A system of ramps from horizons of protective banks to lower operating horizons within interval along the depth equal to the height of interim idle side. EFFECT: higher efficiency. 2 dwg