baber/WOPTO huggingface dataset:
Patent DE-4426389-C1 (DE)
Title: Prepn. of hydro:de:halogenation catalyst with high activity under mild conditions
Inventor: SCHOEDEL RAINER DR
IPC: B01J35/00
Filed: 1994-07-26
Granted: 1996-01-18
Abstract: Hydro:de:halogenation catalyst (I) for hydrogenative disposal of halohydrocarbons contains Pd on aluminosilicate and is obtd. by impregnating an alumino-silicate support with a Pd salt soln., drying and redn. in a H2 stream. (I) is free from Cl cpds. and contains 0.5-8 wt.% Pd and 1-50 wt.% SiO2. The Pd concn. over the cross-section of the support reaches a max. of 1.5-7 times the average concn. in a zone 50-250 microns below the outer surface of the support. To prepare (1), support mouldings are impregnated with a C1-free Pd salt soln. corresp. to the water absorption or from a supernatant soln., the ratio of the vol. of soln. to the vol. of support being at most 2:1. They are then dried opt. calcined at 350-450 deg.C and then reduced in a H2 stream at 100-500 deg.C.
Patent DE-4435741-C1 (DE)
Title: Valve timing or intake cross-section control of combustion engine
Inventor: BAUER BERNHARD
IPC: F02D29/02
Filed: 1994-10-06
Granted: 1996-05-02
Abstract: The control unit (10) produces outputs (12,16,20) directed respectively to the injection of fuel, the advance or retardation of ignition, and one or more controls (22) operating on the intake and/or exhaust cross-section and/or the valve timing or camshaft adjustment. Inputs are taken from sensors (28,30) of parameters of operation of the engine or vehicle and form a controller (34) acting on signals (36,38) related to the rotational speeds of the wheels. To prevent slip, the valves are adjusted for min. engine power, or the intake cross-section is switched to an alternative value with the same objective.
Patent DE-4491575-C1 (DE)
Title: Robot handling system for moving data storage items from archive
Inventor: JOOS KARL-HEINZ
IPC: G11B15/68
Filed: 1994-03-23
Granted: 2001-05-31
Abstract: The robot handling system is used to programmably select memory modules from an archival system and to effect transfer to a selected read-write unit. The handling system has a gripper (120) on a motor support that is mounted on a cross rail with a belt transmission. This allows the gripper to be moved horizontally in a direction. The rail is supported on arms (70,72) that provides motion in the horizontal direction. The complete assembly can be moved on a vertical column that can pivot about the centre.
Patent NL-1009901-C1 (NL)
Title: Air heating device with cast heat exchanger
Inventor: DECKERS JAN HUBERTUS
IPC: F24H8/00
Filed: 1998-08-19
Granted: 1999-02-22
Abstract: The air heating device comprises at least one heat exchanger and device for passing air to be heated along the at least one heat exchanger. The at least one heat exchanger comprises a burner, at least one flue gas duct and a heat exchanging surface which can be brought in contact with air to be heated. At least the heat exchanging surface and the at least one flue gas duct are at least partly and completely incorporated into a body cast in a light metal or a light-metal alloy, more particularly aluminium or an aluminium alloy. The arrangement is such that during use flue gases heated with the aid of the burner can be passed through the at least one flue gas duct, separately from the air to be heated. Heat exchange occurs between the heated flue gases and the air to be heated.
Patent NL-1011721-C1 (NL)
Title: Mobile phone system uses data compression to reduce time during which transmitter is actually operating
Inventor: PRASAD-SINHA JYOTI
IPC: H04B1/62
Filed: 1999-04-01
Granted: 2000-10-03
Abstract: The analog audio signal from the microphone (21) is converted (23, 24) to coded digital form. The coded signals are compressed (25 to 31) into regular short bursts of code which are transmitted (32) to the GSM cellular network. At the receiving end of the link, the pulse bursts are decoded and converted back to the audible analog signal. The relatively high level electromagnetic energy only occurs in short bursts, rather than continuously.
Patent NL-1019380-C1 (NL)
Title: Foodstuff dish for microwave oven has compartments of a material that influences microwave radiation
Inventor: WEIJER FRANCISCUS JOHANNES MAR
IPC: A47J36/02
Filed: 2001-11-16
Granted: 2003-05-20
Abstract: The foodstuff dish (1) has separate compartments (2-4) formed from two layers of plastic molding between which is sandwiched a layer of material that reacts to microwave radiation. This material can be aluminum foil and influences radiation according to a pattern of holes in the foil. Each container molded into the dish can have different heating characteristics and this enables meat, vegetables, and potatoes to be prepared simultaneously  An independent claim is included for a method of producing a microwavable dish.
Patent NL-1033113-C1 (NL)
Title: Bed with mounting for television, comprises bracket with opposite ends secured to fastener for television and cross bar in mattress support frame
Inventor: VOORT RENATES HENDRIKUS VAN DE
IPC: A47C19/22
Filed: 2006-12-22
Granted: 2007-01-17
Abstract: The mounting comprises a bracket (6) with a horizontal end having a connecting part (3) for securing to a cross-bar (3) in the mattress support frame (2) and with a vertical end having a fastener (10) for securing to the television (5). The connecting part on the bracket comprises at least one shoe for gripping around the bar without any play. The bracket is made from metal and its top layer comprises a durable powder coating, lacquer layer or high-cost metal layer such as chrome, brass or nickel. The television is mounted above the foot of the bed (1). The bar in the support frame extends between opposite sides of the latter.
Patent NL-1034259-C1 (NL)
Title: High intensity discharge arc lamp e.g. metal containing Halide discharge lamp, for use in car, has tube filled with selenium and mercury selenide, where total mole of selenium and mercury selenide is equal to number of moles of mercury
Inventor: YANG ZHENGMING
IPC: H01J61/12
Filed: 2007-08-16
Granted: 2009-02-17
Abstract: The lamp has an electric arc tube filled with selenium and mercury selenide, where total atomic mole of the selenium and the mercury selenide is equal to a number of moles of mercury. A xenon gas containing metal Halide is completely replaced and substituted by an amount of 50 percentages of a number of moles of the selenium and the mercury selenide.
Patent NL-1035269-C1 (NL)
Title: Bacon i.e. red meat, fat thickness measuring machine, has servo motor driving knife to cut off excess fat in bacon, where machine measures fat in bacon by placing needles with window at specific places with distance of eighty millimeters
Inventor: KRAAIJ BEREND HENDERIK
IPC: A22C17/00
Filed: 2008-04-08
Granted: 2008-12-08
Abstract: The machine has a measurement probe, and a servo motor driving a knife to cut off excess fat in bacon, where the machine measures the fat in the bacon by placing needles with a fiberglass window having two sides at specific places with a distance of 80 millimeters. One side of the fiberglass window is slightly exposed to outside.
Patent RU-2067729-C1 (RU)
Title: Cooking furnace
Inventor: SULTANOV ADKHAM Z
IPC: F24C1/00
Filed: 1989-05-24
Granted: 1996-10-10
Abstract: FIELD: heating furnaces for making meals and heating rooms. SUBSTANCE: furnace has housing 1 widening stepwise; fire tube 2 which is also widening stepwise is located inside housing 1. Each stage of housing is provided with heat-insulated cover 5. Housing is provided with heat-insulated casing 22. Housing 1 and casing 22 are mounted on furnace 25. To discharge smoke and create draft, hood 29 provided with exhaust pipe 30 and damper 31 is mounted above housing. To converter furnace to thermos flask, it is mounted on heat insulated support 35. When furnace is used as heating system, radiator 37 is connected to housing 1. To use furnace as heating unit for steam room, horseshoe-shaped reservoir 38 connected with housing 1 by means of pipes 29 is placed in furnace. Casing 22 of housing is mounted on bead of cylinder 40 having ceiling 41 with holes and door which is filled with stones 43. EFFECT: enhanced economical efficiency and reduction of time required for cooking. 4 cl, 10 dwg
Patent RU-2021394-C1 (RU)
Title: Electrolyzer for extracting noble metals
Inventor: DANILOVA FAINA I
IPC: C25C7/00
Filed: 1989-07-06
Granted: 1994-10-15
Abstract: FIELD: non-ferrous metallurgy. SUBSTANCE: electrolyzer has baths 2 and 3, electrodes 4 made in form of square-shaped coal-graphite plates, electric current source 9 and diaphragm 6 made of acid-proof cloth which exposes capillary effect. Electrodes 4 are disposed horizontally for slope relatively horizontal plane for forming cascade collector. Angle of slope is adjusted within boundaries of 0-30 deg.. Extraction of metals is equal to 0,1-0,3mg/dm 3 . EFFECT: simplified design of electrolyzer. 4 dwg
Patent RU-2024513-C1 (RU)
Title: Method of synthesis of n-acryloylpiperazine derivatives
Inventor: NORIO NAKAMURA
IPC: C07D333/24
Filed: 1990-04-27
Granted: 1994-12-15
Abstract: FIELD: organic chemistry. SUBSTANCE: product - derivatives of N-acryloylpiperazine of the formula (I), where R 1  and R 2  are similar or different and mean: phenyl unsubstituted or substituted with 1-2 substituents taken from the halide group, C 1 -C 4 -alkyl, (C-C)-alkoxy, trifluoromethyl, cyano-group, or naphthyl or thienyl-radical; n = 2 or 3; R 3 -C 1 -C 4 -alkoxy or one of R 3 -C 1 -C 4 -alkoxy or one of R 3 -hydroxy, and the rest - C 1 -C 4 -alkoxy. Reagent 1: (R 1 R 2 )C=CH-C(O)-Z 1  where Z 1  - nucleophilic removable group. Reagent 2: compound of the formula (III), where Z 2  - a group of the formula (IV), or inversely. Compounds show antagonistic activity with respect to PAF. EFFECT: improved method of synthesis. 8 tbl
Patent RU-2006098-C1 (RU)
Inventor: BLINOV VIKTOR V
IPC: H01J9/00
Filed: 1990-02-01
Granted: 1994-01-15
Abstract: FIELD: microelectronics. SUBSTANCE: core is rigidly coupled with shaft mounted in bearings of the sleeve to bottom of which heater is secured provided with heating element and vacuum electrical lead-ins. The end face of the shaft is provided with object attachment members. The sleeve is rigidly coupled with upper carriage of the table ensuring swinging of the object in two mutually-perpendicular directions along the sphere the center of which is in the center of the substrate surface. EFFECT: enlarged operating capabilities. 1 cl, 2 dwg
Patent RU-2043716-C1 (RU)
Inventor: KHIROYUKI MITSUDERA
IPC: C07D487/04
Filed: 1990-06-22
Granted: 1995-09-20
Abstract: Использование: в сельском хозяйстве. Сущность изобретения: амидное производное ф-лы I, где X 1 , R 1 , R 2 , R 3  соответствующие значения, и фунгицидный состав на его основе. Структура соединения ф-лы I  . 1 з.п. ф-лы, 7 табл. 13 ил.
Patent RU-2000943-C1 (RU)
Inventor: PIVEN EVGENIJ G
IPC: B32B38/04
Filed: 1990-06-11
Granted: 1993-10-15
Abstract: Использование дл  изготовлени  слоистых  листовых материалов, в частности, дл  получени   прокладок Сущность изобретени  в способе изготовлени  слоистого листового материала используют  дополнительный плоский эластичный лист. Дополнительный  лист при соединении слоев накладываю  на вторую сторону металлического листа При  f (рмовании листовой заготовки осуществл ют соединение  слоев плоских эластичных листов между  собой в прорез х металлического листа 3 ил
Patent RU-2055338-C1 (RU)
Title: Stand for onground testing of gas-turbine engine
Inventor: STEPANOV EDUARD N
IPC: G01M15/14
Filed: 1990-06-15
Granted: 1996-02-27
Abstract: FIELD: onground testing of gas-turbine engines. SUBSTANCE: when starting engine 3 some part of air enters the engine through suck-in chamber 4 and box 1 to provide combustion of fuel. The rest part of air(0,3-0,5 air discharge) is sucked into the engine at free part of exhaust jet. Then mixture of exhaust gases and air comes heat exchanger/cooler 5. While passing through the unit, exhaust gases jet loose its temperature till 250-350 deg C. Purified exhaust gases are withdrawn into atmosphere through exhaust chamber provided with a silencer. EFFECT: improved quality of testing. 1 dwg
Patent RU-2010172-C1 (RU)
Title: Proportioner
Inventor: PIMAKOV ALEKSANDR G
IPC: G01F11/24
Filed: 1990-07-02
Granted: 1994-03-30
Abstract: FIELD: proportioning of viscous liquids. SUBSTANCE: mounted in through diametral passage of drum is plunger whose one end is connected with oscillating crank gear. Other end of plunger has hole which receives tail-piece of insert arranged on pin by means of longitudinal slot. During suction stroke, suction port is matched with open end of through diametral passage of drum and plunger moves upward together with insert by means of oscillating crank gear. During delivery stroke, drum turns due to oscillating crank gear and matches passage with delivery port. Insert lowers first by gravity and liquid flows practically by gravity after which it is forced out by plunger under action of drive. EFFECT: enhanced reliability. 2 dwg
Patent RU-2017218-C1 (RU)
Title: Display plotter
Inventor: OSADCHIJ VLADIMIR I
IPC: B43L13/00
Filed: 1990-08-14
Granted: 1994-07-30
Abstract: FIELD: automatics and computer engineering. SUBSTANCE: in plotter recording unit is mounted on writing head 6 in combination with four X-ray- sensitive cells and magnets 7. From reverse side of plotting board there is placed mounted movable platform 34 on roll supports 35, which carries X-ray radiation source and magnets 37. Plotting board 1 is made from nonmagnetic X-ray-transmitting material and covered with layer of nonmagnetic X-ray-tight material with array of X-Y equal-spaced openings. X-ray-sensitive cells are mounted at top points of square, with its facets being parallel to X-Y axes of plotting board 1. EFFECT: increased preciseness. 3 dwg
Patent RU-2041015-C1 (RU)
Title: Device for continuous casting of slabs
Inventor: LEBEDEV VLADIMIR I
IPC: B22D11/06
Filed: 1990-10-15
Granted: 1995-08-09
Abstract: FIELD: foundry engineering. SUBSTANCE: method improves slab quality, belt resistance and increases casting process output. Device has drum, endless belt, rollers and injectors positioned between rollers. Drum with its rotation drive is installed between side rims provided with rotation drives. Endless belt rounds side rims and drive rolls. Rollers support and press the belt to rims in cross direction. Axis of one of drive rolls is placed above horizontal diameter plane of drum and rims. In this case straight line connecting rims and driving rolls axes is placed at an angle β-(0,03-0,3)H to horizontal plane, where H is space between belt surface and that of a drum in its horizontal diameter plane, mm; (0,03-0,3) is empirical coefficient considering space value between belt surface and drum surface in its horizontal diametric plane, deg/mm. EFFECT: improved quality, increased output. 2 dwg, 1 tbl
Patent RU-2002603-C1 (RU)
Inventor: KASATKIN ARKADIJ V
IPC: B25D17/00
Filed: 1990-10-17
Granted: 1993-11-15
Abstract: Изобретение может быть использовано в  строительстве, горном деле и других отрасл х промышленности . Цель изобретени  - повышение надежности  за счет упрощени  конструкции Пневматическа  машина ударного действи  содержит полый  корпус 1 с воздухораспределительной камерой  2, установле-шые в ней с возможностью продольного  перемещени  поршень 3 с штоком 4 и воздухораспределительный  элемент. В поршне 3 и части  его штока 4 выполнен продольный канал 5, а воздухораспределительный  злемент выполнен в виде  ступенчатого стержн  6 с осевым сквозным каналом  7, ступень меньшего диаметра которого размещена  в продольном канале 5 штока 4 поршн  3, а  большего диаметра 8 установлена в кэмерэ 2 корпуса  1. 2 ил
Patent RU-2070722-C1 (RU)
Title: Method of treatment of mammalian with gastroenteric tract ulcer disease and pharmcomposition for its realization
Inventor: FOLKMAN MOSES JUDAH
IPC: C12N5/071
Filed: 1991-05-14
Granted: 1996-12-20
Abstract: FIELD: medicine, gastroenterology. SUBSTANCE: method is used for treatment FGF-associated diseases involving wound and ulcer treatment of gastroenteric tract. Invention describes methods of stabilization of fibroblast growth factor (FGF) under heat, acid and/or proteolytic conditions. These methods involve complex of FGF with sucrose octasulfate salt (SOS) and, mainly, with its aluminium (sucralfat) or potassium salts. Invention involves also FGF-resistant composition consisting of SOS and FGF. Invention involves also different diagnostic procedures where SOS is used and diagnostic sets containing SOS. Also, the present invention involves methods of purification of FGF using SOS. EFFECT: improved method of treatment. 16 cl, 5 dwg
Patent RU-2113468-C1 (RU)
Title: Dna encoding phytase in aspergillus niger, recombinant plasmid dna for phytase expression (variants), strain-producers of phytase (variants), method of phytase preparing and recombinant phytase
Inventor: ROBERT FRANTSISKUS MARIJA VAN
IPC: A23K1/165
Filed: 1990-09-27
Granted: 1998-06-20
Abstract: FIELD: molecular biology, genetic engineering, microbiology, biotechnology. SUBSTANCE: invention relates to preparing genome DNA fragment and cDNA encoding phytase in Aspergillus niger and having the definite nucleotide sequences. Recombinant plasmid DNA pFYT3 for phytase expression in Aspergillus has a size 15,3 thousand base pairs and consists of vector PTZ-18 and DNA-fragment operatively bound with promoter of glucoamylase in Aspergillus niger and has gene amds of Aspergillus nidulans as a selective marker. Recombinant plasmid DNA pAF - 2-2S for phytase expression in Aspergillus has a size 13,4 thousand base pairs and consists of vector pUC-19 and pVU-fragment (size is 6,1 thousand base pairs)> The latter has DNA-fragment. Plasmid involves gene amds of Aspergillus nidulans as a selective marker. Strain Aspergillus niger CBS 513.88 is transformed with recombinant plasmid pFYT3 or pAF 2-2S. Strain Aspergillus ficuum NRRL 3135 is transformed with recombinant plasmid pFYT3. Strains are producers of phytase in Aspergillus. Phytae is prepared by culturing cell-producers of phytase of Aspergillus niger or Aspergillus ficuum. Recombinant phytase Aspergillus niger is prepared in Aspergillus ficuum NRRL 3135 or Aspergillus niger CB 513.88 cells by encoding with DNA-fragment. Phytase has the following N-terminal amino acid sequence: Leu-Ala-Val-Pro-Ala-Ser-Arg-Asn-Gln-Ser-Ser-Gly-Asp-Thr-Val-Asp. Its specific activity is 100 U/mg, pH optimum at 5.5 and temperature optimum at 50 C, molecular mass is 85 kDa. Invention can be used in microbiological phytase production. EFFECT: improved method of phytase production. 10 cl, 13 ex, 36 dwg tbl
Patent RU-2002975-C1 (RU)
Inventor: KHUDYAKOV LEONID F
IPC: F02P3/06
Filed: 1991-03-11
Granted: 1993-11-15
Abstract: Использование: в системах зажигани  ДВС.  Сущность изобретени : система содержит источник 1 питани  преобразователь 2 напр жени , генератор  3 импульсов зажигани , катушку 4 зажигани ,  активатор 5 искры, прерыватель 6, многофункциональный  электронный ключ-имитатор 7 прерывател , пассивный нелинейный элемент 8 Особенностью  изобретени   вл етс  введение блоков 7.8,  что позвол ет повысить эффективность работы  системы и упростить ее. 2 иа
Patent RU-2017669-C1 (RU)
Title: Plastic tank cover
Inventor: VOKHMYANIN VLADISLAV G
IPC: B65D39/04
Filed: 1991-03-19
Granted: 1994-08-15
Abstract: FIELD: containers. SUBSTANCE: hole 3 is made in bottom 1 of the cover. Funnel 4 is fastened to the bottom on the side facing the tank so as to coincide the large hole with the bottom hole. EFFECT: improved structure. 1 dwg
Patent RU-2035391-C1 (RU)
Title: Tractor-type timber loader
Inventor: SOKOLOV VIKTOR P
IPC: B66F9/12
Filed: 1991-04-04
Granted: 1995-05-20
Abstract: FIELD: transport engineering. SUBSTANCE: swinging base of gripper boom is made double-arm relative to horizontal axis of rotation and fixing on chassis and kinematically coupled by means of rods with movable frame. The latter mounts cab and engine which provides displacement of frame relative to chassis in direction opposite to direction of movement of loader gripper boom which provides change of position of centre of mass. EFFECT: enlarged operating capabilities. 2 dwg
Patent RU-2035877-C1 (RU)
Title: Antioxidant for stabilization of vitamins in feed mixtures
Inventor: LYS ROMANA I
IPC: A23K1/00
Filed: 1991-03-07
Granted: 1995-05-27
Abstract: FIELD: fodder production. SUBSTANCE: solution of vitamin A is treated with antioxidant constituted by 2-hydroxy-3.5-bis-tret-amylophenin-2H-benztriasole. EFFECT: better nutrient properties. 2 tbl
Patent RU-2019061-C1 (RU)
Inventor: SOLODKIN VLADIMIR S
IPC: H04N7/18
Filed: 1991-05-12
Granted: 1994-08-30
Abstract: Изобретение относится к астрономической телевизионной технике и может быть использовано для автоматизации спектральных измерений. Сущность изобретения: устройство содержит телескоп, блок управления положением, спектрограф с входной щелью, канал передачи изображения щели, передающую телевизионную камеру, видеоконтрольный блок, синхрогенератор, формирователь, строба, аналого - цифровой преобразователь, 4 накапливающих сумматора, первый счетчик, второй счетчик, 2 регистра памяти, первый сумматор, блок памяти, счетчик адреса, счетчик коммутатора, второй сумматор, регистр, блок совпадения. 7 ил.
Patent RU-2019960-C1 (RU)
Title: Method for production of salt-resistant alfalfa-regenerant plants
Inventor: MURAVLEV ANATOLIJ A
IPC: A01H4/00
Filed: 1991-06-04
Granted: 1994-09-30
Abstract: FIELD: biotechnology, plant-growing, selection. SUBSTANCE: salt-resistant alfalfa-regenerant plants are cultivated by growing them from somatic embryoids which are produced by adding crushed soil with natural type of salination into nutrient medium. EFFECT: higher efficiency. 2 cl, 1 tbl
Patent RU-2032872-C1 (RU)
Title: Device for drying loose materials
Inventor: SHISHKIN VIKTOR V
IPC: F26B3/28
Filed: 1991-06-26
Granted: 1995-04-10
Abstract: FIELD: drying. SUBSTANCE: device has branch pipes which are parallel in pair. The branch pipes are in communication with a housing wherein drums, mounted on the shaft, are received. One ends of hoses are wound on the drums. The other ends are turned inside out and secured in the branch pipes. The length of each hose is more than 2 times grater than the length of the branch pipe. A baffle is mounted inside the housing to define autonomous spaces connected to systems for supplying and discharging material to be dried and to systems for supplying working drying agent and discharging steam-gas mixture. EFFECT: heightened quality of drying. 2 dwg
Patent RU-2054839-C1 (RU)
Title: Способ контроля качества сборки блоков радиоэлектронных средств
Inventor: PETROV BORIS V
IPC: G01R31/28
Filed: 1991-06-28
Granted: 1996-02-20
Abstract: Изобретение относится к технике контроля изделий радиоэлектроники и может быть использовано в производстве конструкцийблоков радиоэлектронных средств широкого назначения. Сущность: способ контроля качества сборки блоков радиоэлектронных средств включает воздействие механических колебаний на механически соединяемые элементы конструкции, подачу сигнала высокой частоты, причем воздействие механических колебаний осуществляют на конструкцию блока с частотой Ω , образуют излучающий контур амплитудно-модулированных колебаний, принимают излучаемый сигнал и измеряют уровень его спектральных составляющих, измерение уровня спектральных составляющих производят при плавном изменении частоты W от 0 до W в  , где Ω в  - максимальная частота воздействующих механических колебаний, а измеренный уровень спектральных составляющих излучаемых амплитудно-модулируемых колебаний сравнивают с уровнем спектральных составляющих сигнала, излучаемого конструкцией блока с заданными номинальными механическими параметрами. способ позволяет расширить область использования, а также повысить качество контроля. 4 ил.