baber/WOPTO huggingface dataset:
Patent NL-1014731-C1 (NL)
Title: Coupling assembly for joining one plastic pipe to another pipe
IPC: F16L33/213
Filed: 2000-03-23
Granted: 2001-09-25
Abstract: A plastic pipe(1) for carrying chemical liquids such as fuels is joined by a coupling assembly to another pipe(19). A first coupling piece(5) has a nipple(7) for insertion into pipe(1). A second coupling piece(13) is attached to the other pipe(19) with coupling means(11) to link the two pieces(5,13). A bush(8) clamps pipe(1) to nipple(7) by radial expansion of the nipple. Pipe(1) has a double wall(2,3) with one or more interspaces(4) linked to an opening(10) in a connecting sleeve(9). The connection pieces have internal(17) and external(18) circumferential conical metal sealing surfaces to form a metal-to-metal seal when tightened into place.
Patent NL-1030966-C1 (NL)
Title: Squeezer for producing fruit juice or pulp, includes knife disk cover secured to insertion tube on upper cover and horizontal press plate extending from knife disk cover and separated from knife disk by small gap
Inventor: CHANG MING-SHIH
IPC: A23N1/00
Filed: 2006-01-20
Granted: 2007-07-23
Abstract: The squeezer comprises a motor seat with a motor; a rotary disk connected to a spindle of the motor; a middle disk connected to the motor seat; a knife disk screwed to a central screw rod of the rotary disk; a filter mask formed by a supporting filter mesh frame and a drain-proof bottom plate mounted on the squeezer; an upper cover connected to the middle disk; a press tube which can be inserted into a central insertion tube (61) in the upper cover; a knife disk cover (9) attached to the bottom side of the insertion tube; and a horizontal press plate (92) extending from the knife disk cover and separated from the knife disk by a small gap. A stop wall (93) extends downwardly from the periphery of the press plate and a narrow gap is formed between the stop wall and the knife disk.
Patent NL-1033151-C1 (NL)
Title: Voice connection making method for multimedia terminal and telephone, involves transmitting identifier to tracking server, which converts identification code in telephone number of telephone to initiate call to telephone
Inventor: SNIP JAN GERARD
IPC: H04L12/66
Filed: 2006-12-29
Granted: 2008-07-01
Abstract: The method involves loading a screen image on a multimedia terminal (1), where the screen image activates a screen object, which contains an object identifier including a code that refers to a telephone (3). The screen object is activated to set up a voice channel by a multimedia server (5) through a multimedia network (2). The identifier is transmitted to a tracking server which, if necessary, converts an identification code in the telephone number of the telephone and activates an interface between the multimedia server and a telephone network to initiate a call to the telephone. An independent claim is also included for a conversion server, which is designed to accommodate an identifier of a multimedia server.
Patent RU-2004045-C1 (RU)
Inventor: LEVINZON SULEJMAN V
IPC: H02J9/06
Filed: 1989-09-05
Granted: 1993-11-30
Abstract: Сущность изобретени : устройство содержит  основную и резервную сети, а также ключ, подключающий  резервную сеть к нагрузке при обрыве фаз  основной. Устройство снабжено имитатором сети,  выполненным в виде генератора синусоидальных  колебаний, синхронизированным с основной сетью.  В случае пропадани  напр жени  основной сети  компаратор, сравнивающий напр жени  этой сети и  1 имитатора, без задержки подключает нагрузку к  резервной сети. 5 ил.
Patent RU-2020198-C1 (RU)
Title: Method for protection of grass covering of sports grounds
Inventor: MANUKYAN RIMA V
IPC: A01G7/06
Filed: 1989-11-30
Granted: 1994-09-30
Abstract: FIELD: agriculture and civil engineering. SUBSTANCE: grass is mown on sports ground and grass is treated in dry weather with 1-5% aqueous solution of polyethylhydrosyloxane until top layer of ground is wetted 2-3 cm deep. EFFECT: reduced labor requirement, intensified growth of grass covering and better rooting on operating sports grounds. 1 tbl
Patent RU-2006144-C1 (RU)
Title: Шаговый электродвигатель
Inventor: POLYAKOV YURIJ S
IPC: H02K37/00
Filed: 1990-04-19
Granted: 1994-01-15
Abstract: Использование: в автоматизированном электроприводе. Сущность изобретения: электродвигатель содержит статор, выполненный в виде Ш-образного магнитопровода с обмотками, якорь, имеющий возможность передавать движение на выходной вал. Якорь выполнен в виде сектора, установлен на кронштейне с возможностью перемещения в направлении, перпендикулярном повороту якоря, на упругой подвеске, обеспечивающей при отключенных обмотках свободное независимое взаимное движение якоря и выходного вала, при этом выходной вал в зоне механического сцепления с кронштейном якоря выполнен в зоне механического сцепления с кронштейном якоря выполнен в форме барабана. При попеременном запитывании обмоток магнитопровода импульсами напряжения разной величины якорь с кронштейном совершает колебательное движение в пределах Ш-образного магнитопровода, увлекая в одном из направлений совершения упомянутых колебаний барабан выходного вала, который совершает при этом последовательные дискретные однонаправленные перемещения. За счет механического сцепления якоря с выходным валом только в процессе совершения перемещения последнего достигается расширение диапазона моментов вращения электродвигателя. 4 з. п. ф-лы, 6 ил.
Patent RU-2061575-C1 (RU)
Inventor: LAKHTADYR YURIJ P
IPC: B22D7/06
Filed: 1990-05-14
Granted: 1996-06-10
Abstract: Использование: в области металлургии, в частности при сифонной разливке стали. Cущность: устройство для сифонной разливки металла содержит поддон с сифонной проводкой и центрирующим металлическим стержнем, установленную на центрирующем стержне изложницу и размещенный в полости центрирующего стержня цельноформованный концевой кирпич с внутренним вертикальным каналом и боковым отверстием для подвода металла в полость изложницы. Концевой кирпич в поперечном сечении выполнен квадратным, внутренний вертикальный канал выполнен снизу цилиндрическим на высоту, равную 2,5....3,5 диаметрам канала, а в верхней части с коническим расширением кверху высотой, равной толщине днища изложницы, при этом боковое отверстие выполнено двухступенчатым со ступенью с наружной стороны большего диаметра для размещения конца сифонной проводки. 4 ил.
Patent RU-2002740-C1 (RU)
Title: 3-Метокси-4-[1-метил-5-(2-метил-4,4,4-трифторбутилкарбамоил)индол-3-илметил]-N-(2-метилфенилсульфонил)бензамид или его фармацевтически приемлемые соли в качестве антагонистов лейкотриена и полупродукты дл их получени
Inventor: ROBERT TOMZ DZHAKOBZ
IPC: A61P9/00
Filed: 1990-12-10
Granted: 1993-11-15
Abstract: Использование: в медицине в качестве антагонистов  лейкотриена Сущность изобретени : продукт  - ч 3-метокси-4-{метил-5-(2-метил-  4,4.4-трифторбутилкарбамоил)индол-3-илметил  -М-(2-метилфенилсульфонип)бензамид ф-пы I: -СН ОСИ CF -СН -CH(CH,)NHC(0; 32о БФ С31Н F N Oga выход 57%, тпп 147-149&deg;С.  З-Метокси-4-П -метил-5- (2-метил-4,4,4-триф-  торбутилкарбамоил)индол-3-илметип бензойна   кислотаф-лыII лл fH3 fi NT X А CF3-CH2-CH(CH3)NHC(0: OORn R -H или легкого удал ема  защитна  группа,  выход 88%, 2-Метил-4.4,4-трифторбутиламин  гидрохлорид CF-CH-CH(CH JNH-HCI. БФ C5HiiCtF3N  8ЫХОД 79%1 тш 45  2255 &deg;С  Реагент 1: вещество ф-лы II, где R - Н. Реагент 2 соединение фт-пы lit ,,  22 Услови  реакции в присутствии дегидратирующего реаген-  та-дициклогексилкарбодиимида. в феде органического  растворител  3 с и 3 ап.ф-лы  :(0)-NHSO-K . ve §
Patent RU-2000964-C1 (RU)
Inventor: GAVRILENKO VIKTOR V
IPC: B60K17/34
Filed: 1990-06-28
Granted: 1993-10-15
Abstract: Использование: в транспортных средствах.  преимущественно в системах управлени  колесными  транспортными средствами Сущность изобретени :  система управлени  включает рулевой привод  и элементы системы питани  двигателей Дл   обеспечени  повышени  т говых и топпивно - экономических  показателей в систему включены датчики  частот вращени  5 и крут щих моментов 6 на  коленчатых валах двигателей, сигналы с которых  поступают в блок 7 управлени , св занный с бортовой  ЭВМ 8 и с исполнительными механизмами 3  регулировани  подачи топлива В систему также  включен датчик 9 угла поворота рулевого колеса  10. сигнал с которого поступает в блок 7 управлени  4 ил, 1 табл.
Patent RU-2036461-C1 (RU)
Title: Sample for testing with two-axle loading
Inventor: DVORYANINOV OLEG V
IPC: G01N3/24
Filed: 1990-11-29
Granted: 1995-05-27
Abstract: FIELD: testing equipment. SUBSTANCE: sample has additional plate located in one plane with first one and fixed in same manner, three channels with identical variable rigidity located along axis of plates: one between plates and two others in opposition to it on edges of plates. They have shoulders which are joined with overlapping by means of fixing members with proper plates. Plane passing through centers of gravity of channels is meant for positioning of grippers in plane of joint. EFFECT: expanded functional capabilities thanks to testing sample not only for two-axle tension, but for cutting and tightness of joint. 3 dwg
Patent RU-2039063-C1 (RU)
Title: Способ получения производных 2-формилбензилфосфоновой кислоты
Inventor: ANUSHIRVAN PEJMAN
IPC: C07F9/6558
Filed: 1990-12-20
Granted: 1995-07-09
Abstract: Использование: в химии фосфорорганических веществ, в частности в синтезе полупродуктов для производства антивирусных препаратов в медицине. Сущность изобретения: продукт производные 2-формилбензилфосфоновой кислоты в виде свободной кислоты или в виде R 1 , R 2  - ди(одинаковых или разных) алкиловых эфиров, или в виде соли. Реагент 1: 2-формилбензилгалогенид. Реагент 2: три R 1 , R 2 , R 3  - алкилфосфит. Условия реакции: в среде органического растворителя при 100 250°С. 4 табл.
Patent RU-2019817-C1 (RU)
Title: Method of determination of adhesion strength
Inventor: BORISENKO ALEKSANDR A
IPC: G01N19/04
Filed: 1991-05-06
Granted: 1994-09-15
Abstract: FIELD: investigation of physical-chemical and production processes. SUBSTANCE: operation of adhesiometer is based on breakage of specimen representing a coating in the form of a drop placed in the hole of a plate-cutter during whose movement on the surface of a fixed backing the hole generatrix breaks the sample due to the shearing force. The value of breaking load related to the contact area is the comparative characteristic of strength. At the same time the kind and nature of breakage are determined at investigation of formed surfaces. The method does not need production of standardized specimens, it is convenient at estimation of durability of the contact area. Adhesiometer dimensions - 80x100x300 mm, mass - 5 kg, time required to test a single specimen - 2 to 3 min. EFFECT: enhanced truth of determination of adhesion strength of materials. 1 dwg
Patent RU-2017145-C1 (RU)
Inventor: GOLOVKIN BORIS G
IPC: G01N25/02
Filed: 1991-05-12
Granted: 1994-07-30
Abstract: Сущность изобретения: способ определения парциального давления P и концентрации газа C в газовых смесях основан на измерении температуры T начала изменения массы навески вещества, служащего индикатором определяемого газа, и расчете по формулам:   C = C = 100P/P o  , где P o  - общее давление газовой смеси; ν и ΔG       °   т        - стехиометрический коэффициент газообразного компонента и изменение стандартной энергии Гиббса реакции, происходящей с веществом индикатора соответственно.
Patent RU-2013082-C1 (RU)
Title: Method of manufacturing sinapism and device for its realization
Inventor: SOBETOV BORIS G
IPC: A61K9/70
Filed: 1991-03-29
Granted: 1994-05-30
Abstract: FIELD: medicine. SUBSTANCE: aqueous solution of methylcellulose heated to 40-50 C is applied on heated preliminary to 40-50 C paper linen. Then mustard powder is sprayed on it, mustard's expense being removed. The process is followed by pulling linen between shafts heated to 50-60 C and by drying at 50-60 C. Device for manufacturing sinapism has tape-transport mechanism, bunker for aqueous solution of methylcellulose and drying chamber being displaced above it. Air heater for heating paper linen is displaced in front of bunker; vibrating screen, suction fan and rolling shaft are displaced between bunker and drying chamber. EFFECT: improves efficiency of the method. 1 tbl
Patent RU-2034428-C1 (RU)
Title: Method for stimulating germination of seeds
Inventor: GUSEVA TAMARA E
IPC: A01P21/00
Filed: 1991-06-13
Granted: 1995-05-10
Abstract: FIELD: agriculture. SUBSTANCE: method involves spreading seeds over white filtering paper soaked with water, for example in Petri dishes, strewing them with active carbon powder, e.g. produced from birch trees, covering them on top with an identical sheet of paper, and soaking it with water from a pipette. The Petri dishes with soaked seeds are held at 20-30 C in a dark place. The germinating energy and germinating power are determined after 3 and 7 days, respectively. EFFECT: higher efficiency. 2 tbl
Patent RU-2023225-C1 (RU)
Title: Charging machine bar
Inventor: SHILOV YURIJ I
IPC: F27D3/06
Filed: 1991-06-14
Granted: 1994-11-15
Abstract: FIELD: ferrous metallurgy; gripping charging box in loading charge in melting furnace. SUBSTANCE: splined groove 7 is provided in charging bar on end 6 of its part 1 having seat 4. Groove 7 extends to lateral surface of part 1; projection 5 received by seat 4 and groove 7 has spline. Walls of groove 7 and spline have through transverse holes 10 made during assembly of parts which receive pins 11. Bore 12 is made at the area of connection of parts. Holder 13 is assembled with shrink fit in this bore. Groove 7 and spline received by it are used to transmit torque from rear part 3 of charging bar to its front part 1; pins 11 are used to transmit bending loads which act on charging bar during its operation. Holder tightens connected ends of parts together simultaneously keeping pins 11 against falling. EFFECT: increased service life due to absence of welded joints. 4 dwg
Patent RU-2021041-C1 (RU)
Title: Method of sorting the al-mg-alloy samples according to the thickness of oxide coating
Inventor: VESELOV DMITRIJ V
IPC: B07C5/04
Filed: 1991-05-17
Granted: 1994-10-15
Abstract: FIELD: electronic engineering, research instrument engineering and metallurgy. SUBSTANCE: method of sorting the Al-Mg-alloy samples according to the thickness of the oxide coating based on recording the intensity of spectral lines, when performing the spectroscopic study of the sample surface, consists in heating the sample to the temperature necessary for recording the diffusion of manganese atoms to the surface, in recording the relative intensity of manganese spectral lines for the samples being compared, and in determining the relative thickness of the oxide coating by the results of comparison. EFFECT: improved results of proximate analyses. 1 tbl
Patent RU-2049917-C1 (RU)
Title: Method for opencast mining of mineral deposits and mining complex
Inventor: GLAGOLEV EVGENIJ V
IPC: E21C45/00
Filed: 1991-06-03
Granted: 1995-12-10
Abstract: FIELD: opencast mineral mining. SUBSTANCE: method for opencast mining of mineral deposits includes year-round thawing of grounds and maintaining them in thawed state, selective stripping and mining, mineral concentration, internal dump formation, and full recultivation carried out simultaneously in closed room, at the same level and in restricted zone of worked out space by means of mining complex. Mining complex consist of transparent and sealed covers protecting mining area from freezing and other climatic and atmospheric processes and production building accommodating stripping, mining, concentrating, dump formation and recultivating equipment mounted on common lifting-transport and dumping bridge moving by rail along object under development. EFFECT: higher efficiency. 4 cl, 1 dwg
Patent RU-2045802-C1 (RU)
Title: Electrical machine rotor
Inventor: SHKILKO GRIGORIJ YAKOVLEVICH
IPC: H02K17/18
Filed: 1991-08-29
Granted: 1995-10-10
Abstract: FIELD: electrical engineering. SUBSTANCE: extended groove-type rotor of motor has two one-piece stamped squirrel cages made of conducting strip. Copper winding is arranged in lower layer, and higher resistance brass or iron cage, in upper layer. Holes made in rods of winding permit adjustment of ratio of resistance and inductive reactance of cages. Rotor core can be made solid with toroidal yoke to which teeth are welded after putting the winding on. EFFECT: increased starting torque of motor. 3 cl, 3 dwg
Patent RU-2068811-C1 (RU)
Title: Method of purifying waste water
Inventor: BOEHNKE BOTHO PROF DR ING
IPC: C02F3/30
Filed: 1991-11-15
Granted: 1996-11-10
Abstract: FIELD: waste water purification. SUBSTANCE: waste water is purified in two-step process with active sludge with intermediate clarification of purified stuff with active sludge and secondary active sludge-clarification after the 2nd step using recycling of sludge. The 1st step is conducted aerobically as an adsorption process with sludge consumption equal to at least 2 kg per 1 kg of dry stuff in one day or, optionally, as an anaerobic process using preferably procaryotes in working biomass (at least 500 10 6  germs in 1 cu.cm). The 2nd step is conducted with aeration and sludge consumption less than 0.15 kg per 1 kg of dry stuff in one day. Sludge from secondary clarification process at least partially is transferred into adsorption step. EFFECT: enhanced efficiency of purification. 2 cl, 1 dwg
Patent RU-2017837-C1 (RU)
Inventor: ZAVERYUKHA ANATOLIJ A
IPC: C21D8/12
Filed: 1991-11-29
Granted: 1994-08-15
Abstract: Сущность изобретения: способ включает выплавку и разливку стали, нагрев слябов до 1240 - 1320 °С, двукратную горячую и холодные прокатки с последующей термообработкой. Вторую горячую прокатку осуществляют при 900 - 1150 °С с обжатиями 80 - 90%. Сталь подвергают второй горячей прокатке с разницей в относительных обжатиях между проходами не белее 5 % и скоростей не более 0,5 м/с, причем в последнем проходе скорость прокатки в 1,2 - 2 раза выше чем в предыдущих и составляет 4 - 12 м/с. 2 ил., 2 табл.
Patent RU-2008489-C1 (RU)
Inventor: SAVINOV VLADIMIR A
IPC: F02G1/055
Filed: 1991-08-16
Granted: 1994-02-28
Abstract: Сущность изобретения: двигатель Стирлинга содержит цилиндр, вытеснительный и рабочий поршни, отделяющие в цилиндре горячую и холодную полости, сообщенные между собой через нагреватель, регенератор и охладитель. Нагреватель выполнен в виде диска с размещенными в нем радиальными каналами, имеющими форму усеченной по образующей цилиндрической трубы. Полезная мощность снимается с поршня через шток. 1 з. п. ф-лы, 2 ил.
Patent RU-2025763-C1 (RU)
Inventor: PUZAKOV ALEKSANDR V
IPC: G05F1/44
Filed: 1991-12-04
Granted: 1994-12-30
Abstract: Изобретение относится к преобразованию параметров электроэнергии и может быть использовано в системах вторичного электропитания, в частности в регуляторах и стабилизаторах переменного, выпрямленного и постоянного напряжения. Техническим результатом изобретения является повышение точности регулирования выходного напряжения. Это достигается формированием сигнала рассогласования, пропорционального текущему значению дискретности регулирующего органа и обратно пропорционального сопряженному значению ошибки, непрерывным интегрированием сигнала рассогласования, преобразованием интеграла сигнала рассогласования в цифровой код и управлением на основе этого кода регулирующим органом дискретного действия. 3 ил.
Patent RU-2015690-C1 (RU)
Title: Device for fixation of animal
Inventor: BOJKO IVAN A
IPC: A61D3/00
Filed: 1991-12-20
Granted: 1994-07-15
Abstract: FIELD: fixation of animals for zootechnical or veterinary work. SUBSTANCE: device comprises revolving side walls 1 secured to vertical uprights 2 and provided with mechanism 3 for their returning to initial position. Mechanism 3 consists of coaxially-installed stationary part with a bar, and a revolving bushing. Upper end of stationary part and lower end of revolving bushing are made with a skew chamfer. Bushing is loaded by spring. Animal comes to a position between walls 1 ad its neck is fixed by neck retainer 4 while its trunk, by walls 1. EFFECT: improved design. 4 dwg
Patent RU-2077196-C1 (RU)
Title: Method for search of fish shoals and concentrated industrial sea animal groups
Inventor: VORONOV BORIS M
IPC: A01K79/00
Filed: 1991-12-17
Granted: 1997-04-20
Abstract: FIELD: fishery. SUBSTANCE: method involves conducting air search; underwater sound fixing and ranging; visual observation. Reliable results are provided by usage of bioenergetic indicator, which is taken by operator's right hand. Operator's left hand is disposed above ship map. Area of location of objects under search is determined by oscillations of bioenergetic indicator frame. EFFECT: increased efficiency, simplified method and enhanced reliability of results.
Patent RU-2089575-C1 (RU)
Title: Polymer composition for antifriction coating
Inventor: KRASNOV ALEKSANDR P
IPC: C08L79/04
Filed: 1991-12-11
Granted: 1997-09-10
Abstract: FIELD: antifriction materials. SUBSTANCE: composition contains (in weight parts) 23 polyaminophthalimide, 1-30 graphite, and 220-1000 N- methylpyrrolydone. Manufactured coating is characterized with stable friction coefficient at 25-500 C and high wear resistance at temperatures up to 400 C. Coatings may be applied in friction assemblies of machines operated in open areas at 25-500 C. EFFECT: improved performance characteristics. 2 tbl
Patent RU-2046155-C1 (RU)
Title: Method for applying coatings from iron and iron alloys
Inventor: OBRAZTSOV SERGEJ V
IPC: C25D5/18
Filed: 1992-02-04
Granted: 1995-10-20
Abstract: FIELD: obtaining of coatings by electrochemical process. SUBSTANCE: method involves treating products in electrolyte on the base of iron salts by alternate asymmetric current with the frequency of 720-850 Hz. EFFECT: increased efficiency and high quality of coating.
Patent RU-2042201-C1 (RU)
Title: Coder of videosignal
Inventor: ALIEV RUFAT MAMEDOVICH
IPC: G06K9/00
Filed: 1992-02-10
Granted: 1995-08-20
Abstract: FIELD: automatics, computer engineering. SUBSTANCE: insertion of working storage, multiplexer, frequency divider and flip-flop expands functional capabilities of coder of videosignal. EFFECT: expanded functional capabilities of coder. 1 dwg
Patent RU-2025484-C1 (RU)
Inventor: NOVIKOVA NATALYA I
IPC: C05F11/08
Filed: 1991-12-23
Granted: 1994-12-30
Abstract: Использование: изобретение относится к сельскохозяйственной микробиологии и биотехнологии, получению средств повышения урожайности бобовых культур, в частности стальника, и касается нового штамма бактерий для получения вышеуказанного средства. Сущность изобретения: штамм бактерий Rhizobium sp (Ononis) выделен из клубеньков растений стальника. Депонирован в коллекции ВНИИСХМ под N 3502. Для получения удобрения штамм выращивают на среде, содержащей гороховый отвар и сахар, в течение 3 сут., затем полученную культуральную жидкость смешивают с торфом из расчета исходного титра бактерий в торфе 0,15 - 0,8 млрд./г торфа и влажности 45 - 50% и хранят при температуре 10 - 15°С в темном месте. 3 табл.
Patent RU-2012495-C1 (RU)
Title: Arrangement for surface finishing of concrete mix articles
Inventor: BUROBIN VYACHESLAV N
IPC: B28B11/00
Filed: 1992-03-16
Granted: 1994-05-15
Abstract: FIELD: manufacture and finishing of prefabricated concrete and reinforced concrete articles. SUBSTANCE: arrangement has carriage with end face brushes and cylindrical brushes 16. Both end face and cylindrical brushes are provided with mechanisms for pressing them to surface being worked and release mechanisms. Each cylindrical brush has vibration exciter, which includes skew sun gear 26 and unbalanced satellites 29 engaged with sun gear 29. Axles 31 of satellites are connected with vibration exciter housing via carrier 28 and freewheeling mechanism 27. Resilient members - springs 33 and 34 - are placed between vibration exciter housing and skew gear 26. Cleaning members of cylindrical brush 16 execute complicated motion: rotary motion is accompanied by reciprocal rotary and axial translation. Invention provides for most favorable geometry of mechanical trajectory of cylindrical cleaning member, dynamics and direction of its power action upon surface of article being worked. EFFECT: improved quality of concrete surfaces. 7 dwg