baber/WOPTO huggingface dataset:
Patent RU-2064236-C1 (RU)
Title: Elevator-type potato storage
Inventor: LEONOV ALEKSANDR YA
IPC: A01F25/00
Filed: 1993-04-28
Granted: 1996-07-27
Abstract: FIELD: bulk material storage constructions. SUBSTANCE: storage has base formed as wrinkled membrane and lift shaft axially aligned with storage base and extending through wrinkled membrane. Lift is provided with ladle-shaped transport vessel. Loading chute is positioned in lower part of storage and gravitational discharge gate is positioned along membrane perimeter. Lift shaft is provided with windows arranged in tiers. Hood-type dischargers are mounted proximate window lower edges. Ladle body is connected with its bottom through spring damper. Storage is provided with removable antiseptic tuber treatment chamber and heating unit. EFFECT: increased efficiency, reduced loss of product and enhanced reliability in operation. 5 cl, 6 dwg
Patent RU-2128361-C1 (RU)
Inventor: SOKOLOV A B
IPC: G06F3/033
Filed: 1993-08-04
Granted: 1999-03-27
Abstract: FIELD: computer engineering, in particular, information input. SUBSTANCE: device has board for alphanumeric keys, board for function keys, and pattern which is applied over board of function keys. Pattern has cuts for keys and its surface is covered with labels and icons of commands. Pattern may be turned over in same way as loose-leaf calendar sheets. In addition pattern has identification label which is designed as bar code. Keyboard also has reading unit for reading code from pattern sheets. EFFECT: increased efficiency of operator, due to increased typing speed and decreased number of errors. 2 cl, 9 dwg
Patent RU-2048222-C1 (RU)
Title: Device for transverse piece-by-piece transfer of rolled pieces
Inventor: NOVIKOV VLADIMIR I
IPC: B21B39/00
Filed: 1993-10-26
Granted: 1995-11-20
Abstract: FIELD: pipe production lines with transverse transfer of rolled stock. SUBSTANCE: device comprises beams, inclined rack with a limiter and shut-off device, rack turning drive, and a stop with an adjusting mechanism. The beam carries a casing which accommodates a stop revolving axle and a rack turning axle, and the casing is kinematically linked with the stop adjusting mechanism. EFFECT: reduced refitting time on changes in rolled stock diameter. 2 dwg
Patent RU-2150834-C1 (RU)
Title: Methods of enhancement of herbicide activity, herbicide compositions with enhanced activity, composition for enhancement of activity of herbicide composition
Inventor: KOUDZI KHAJASI
IPC: A01N25/30
Filed: 1993-11-17
Granted: 2000-06-20
Abstract: FIELD: organic chemistry, agriculture, herbicides. SUBSTANCE: invention describes method of enhancement of activity of herbicide composition containing N-[(4,6-dimethoxypyrimidine-2-yl)-aminocarbonyl] -3-dimethyl-aminocarbonyl-2-pyridine sulfonamide, methyl-2-[[[4,6-bis-(difluoromethoxy)-pyrimid-2-yl] aminocarbonyl]aminosulfonyl]- benzoate or their salt as active herbicide component of sulfonylurea type. Method involves the use of surface-active substance of ethoxylated saturated amine type and vegetable and/or mineral oil and surface-active substance of ethoxylated saturated amine type is taken among the group consisting of animal or plant ethoxylated amines, for example, from animal fat, soybean and coconut oil at mean content of ethylene oxide in indicated surface-active substance 5-20 moles. Invention describes also herbicide compositions, composition for enhancement of activity of herbicide composition. EFFECT: enhanced activity of herbicide composition, simplified method and use. 23 cl, 18 tbl, 91 ex
Patent RU-2087575-C1 (RU)
Title: Sintered composite material
Inventor: OGANYAN RAFAEL A
IPC: H01H1/027
Filed: 1994-01-11
Granted: 1997-08-20
Abstract: FIELD: powder metallurgy, particular, sintered composite material applicable in manufacture, for instance, of contacts of electrical apparatuses or antifriction products. SUBSTANCE: the offered sintered material containing metallic matrix of one or several noncarbide- forming metals and graphite, additionally contains nanofibers and/or fullerens with the following quantities of components, mas.%: graphite 1-20; nanofibers and/or fullerens 0.1-20; the balance, metallic matrix. EFFECT: higher mechanical properties as compared with known industrial composite material, that prolongs service life, for instance, of electrical contracts; higher efficiency. 2 tbl
Patent RU-2081752-C1 (RU)
Title: Folder
Inventor: EMELYANOV VLADIMIR K
IPC: B65H45/16
Filed: 1994-01-18
Granted: 1997-06-20
Abstract: FIELD: printing. SUBSTANCE: the offered folder has two folding rollers 1 and 2 with folding feet in form of holder 3 with recess accommodating cutting blade 4. Fold-forming units consist of two rotating rollers 13 installed on levers 14 rocking on axles 15. Rollers 13 are pressed to each other by springs 16. Cylindrical surface of rollers 2 has recess 23 in which sectors 24 are installed and pressed to surface of recess 23 by springs 25. Sectors 24 have guide pins 20, whose spacing corresponds to that of perforations of paper web 19. Sectors 24 are pressed by springs 26 to stops 27 attached to body of roller 2 for adjustment. Motion of sectors 24 in recess 23 of roller 2 during folding in direction of motion of perforated tape 19 makes it possible to reduce tension of the latter and to avoid paper crumplings. EFFECT: increased stability of folding blades 17 and higher quality of made folding due to presence of folding members in form of spring-loaded rocking rollers 13. 2 dwg
Patent RU-2082895-C1 (RU)
Title: Method of operation of heat engine with external heat supply and engine for implementing this method
Inventor: BOLYCHEVSKIJ YURIJ M
IPC: F02G1/00
Filed: 1994-01-26
Granted: 1997-06-27
Abstract: FIELD: mechanical engineering; engines. SUBSTANCE: method comes to evaporative expansion of working medium at maximum pressure, superheating of vapor to maximum temperature, expansion of vapor with takeoff for operation and drop of pressure to minimum value, regenerative cooling of vapor, condensation compression into liquid with heat takeoff, raising the pressure of liquid and its regenerative heating. Expansion of vapor with takeoff for operation is carried out isothermally by delivering external heat. Evaporative expansion of medium and superheating of vapor is carried out by regenerative heating with maximum pressure raised to supercritical value. Heat engine has cylinder 1, piston 2, external heat source 3, main regenerator 4, outlet valve 5, check valve 6, low-pressure circuit of additional regenerator 7, cooler-condenser 8, transfer pump 9, high-pressure circuit 10 of additional regenerator, boiler 11, inlet valve 12, pressure regulator 13 and boiler auxiliary circuit 14. EFFECT: enlarged operating capabilities. 2 cl, 2 dwg
Patent RU-2076993-C1 (RU)
Title: Gas vessel
Inventor: KUZNETSOV VLADIMIR I
IPC: F17C1/00
Filed: 1994-02-08
Granted: 1997-04-10
Abstract: FIELD: mechanical engineering. SUBSTANCE: gas vessel has housing with a valving clutch, valving members secured inside the clutch, shoe, members for securing, and ring that is provided with a flange and safety valve freely fitted on the housing of the vessel, the flange and safety valve interacting between each other at the top of the housing. The ring with the flange is made up as individual segments uniformly arranged over periphery. The flange of the safety valve is provided with grooves that corresponds to the segments in shape. EFFECT: enhanced reliability. 2 cl, 2 dwg
Patent RU-2080344-C1 (RU)
Inventor: PANYUTA SERGEJ A
IPC: C09C1/02
Filed: 1994-03-05
Granted: 1997-05-27
Abstract: FIELD: preparation of various composite materials. SUBSTANCE: washed to $$$ 0.1-0.5% phosphogypsum is subjected high-speed thermal treatment in suspended state at heat carrier initial temperature of 450-1000 C for 0.25-5 s and the product is thereafter calcined at 550- 650 C for 30-50 min. Whiteness and moisture content of the product meet specification requirements. Oil absorption and covering power of filler and are improved operating consumption of paint containing said filler is thus reduced by 13-15%. EFFECT: improved properties of the phosphogypsum.
Patent RU-2131408-C1 (RU)
Title: Method of isolating fluorinated carboxylic acids
Inventor: RAJNKHOL D OBERMAJER
IPC: C07C51/493
Filed: 1994-06-01
Granted: 1999-06-10
Abstract: FIELD: chemical industry. SUBSTANCE: original mixture is treated with sufficiently strong acid in aqueous solution, fluorinated carboxylic acid is optionally isolated and subsequently treated with suitable alcohol and the resulting ester is distilled off, and the resulting product is optionally saponified with ammonia solution to ammonium salt of fluorinated carboxylic acid. EFFECT: simplified process and higher purity of the desired product. 6 cl, 4 ex
Patent RU-2082936-C1 (RU)
Inventor: EFREMOV GERBERT A
IPC: F41F3/07
Filed: 1994-05-27
Granted: 1997-06-27
Abstract: FIELD: determination of parameters of rocket launching from submarine in ground conditions. SUBSTANCE: hydrostatic pressure at launching depth, longitudinal resistance force, rocket weight and friction force at rocket motion in launching tube are simulated by solid-propellant rocket engine thrust on rocket mock-up placed in launching tube on ground supports. Engine thrust is directed against mock-up motion, and its magnitude is determined according to mathematical dependence. After engine delivers constant thrust mock-up ejection gas generator is actuated. System uses launching tube on ground supports, ejection gas generator, rocket mock-up with obturating belt and solid-propellant rocket engine. The latter is secured on mock-up with the aid of intermediate section connected to launching tube through blasting elements, and engine nozzle exit section is oriented in direction of mock-up ejection from launching tube. EFFECT: facilitated procedure. 2 cl, 3 dwg
Patent RU-2071018-C1 (RU)
Inventor: KOVALEV LEV K
IPC: F28D15/02
Filed: 1994-06-06
Granted: 1996-12-27
Abstract: FIELD: technological processes and devices for evacuation of water vapors from chambers; drying of vegetables, fruits, berries, waste of stock-rearing and poultry farms; dehydrating of sludge and sewage. SUBSTANCE: interior of hermetic housing is connected with preliminary evacuation pump. Condensing unit is made in the form of thermal tubes secured on cover of housing. Chamber with cooling agent supply and discharge branch pipes is tightly secured above housing. Evaporator of each thermal tube is located in housing of device and condenser is located in above-mentioned chamber. EFFECT: enhanced reliability. 1 dwg
Patent RU-2090783-C1 (RU)
Title: Hydraulic seal for shaft
Inventor: GAIN PAVEL V
IPC: F04D29/12
Filed: 1994-06-07
Granted: 1997-09-20
Abstract: FIELD: mechanical engineering. SUBSTANCE: oil seal of a shaft, which passes through an opening in the wall of a space to be sealed and is mounted with a spaced relation for permitting rotation on a floating bearing member, has split sealing ring and deflector. There are two different portions in opening along the width of the wall of the space to be sealed. The portion that is far from the space to be sealed is cylindrical and allowed to receive at least one sealing ring. The cross-section of the inner portion increases to the space to be sealed. Between the sealing ring and floating member is a bushing rigidly secured to the shaft. One end face of the bushing arrests movements of the sealing ring. The other end face is a deflector that projects out of the edge of the openings into the space to be sealed. The surface of rotation of the bushing has a portion whose cross-section increases to the space and is conjugated with the inner portion of the opening in the wall with a spaced relation that allows the cross- section of the passageway between them to be increased in the direction of the space. Its maximum diameter does not exceed the minimum diameter of the opening. The surface of rotation of the bushing is provided with at least one screw groove. The average inclination of the surface of the opening on the inner portion of the wall and surface of rotation of the bushing at the sites where the cross-section increases are chosen to be no less than the angle of misalignment due to spaces in bearings and strain. EFFECT: enhanced reliability. 4 cl, 2 dwg
Patent RU-2095724-C1 (RU)
Title: Cartridge clip for revolver
Inventor: ZELENKO VIKTOR K
IPC: F41A9/84
Filed: 1994-09-26
Granted: 1997-11-10
Abstract: FIELD: design of revolvers. SUBSTANCE: cartridge clip includes two washers-holders. One of them is located by edge of case, the other one - with displacement equal to 0.1+0.9 length of case towards neck of case relative to first one. Washers-holders have recesses open inwards and narrowing across inlet corresponding to holes for cartridges in drum of revolver. Recesses have dimensions providing for interference fit of washer-holder and case. EFFECT: simplified design of cartridge clip. 3 dwg
Patent RU-2081981-C1 (RU)
Title: Method for increasing number of storeys in building
Inventor: ARSHBA ZAUR S
IPC: E04G23/00
Filed: 1994-12-06
Granted: 1997-06-20
Abstract: FIELD: civil engineering. SUBSTANCE: this refers to housing construction and namely to reconstruction of low-story houses. First, house is subjected to examination by experts and decision is made about possibility of reconstruction of given house. At positive decision, first roofing is removed completely or partly. Formed up on house walls are load-bearing walls for added storeys and roof. New walls and roof are formed of light-weight construction materials. New walls and roof are faced internally with panels of light construction materials possessing thermal and sound insulating properties. Similar materials are used for making internal partitions and inter-storey floors. EFFECT: high efficiency. 7 cl
Patent RU-2077769-C1 (RU)
Title: Устройство для поточного вакуумирования металла при непрерывной разливке
IPC: B22D11/10
Filed: 1994-12-21
Granted: 1997-04-20
Abstract: 1. Устройство для поточного вакуумирования металла при непрерывной разливке, содержащее разливочный ковш с двухплиточным шиберным затвором, смонтированным на его днище, разливочный стакан в днище разливочного ковша, разливочный коллектор, установленный в подвижной плите шиберного затвора, соединенной с приводом ее перемещения, состыкованную с днищем разливочного ковша вакуум-камеру, имеющую в днище сливной патрубок, входящий в рабочую емкость промежуточного ковша с разливочными стаканами в днище, заглубленными в кристаллизаторы, и соединенный с вакуум-насосом вакуум-провод, при этом к корпусу днища разливочного ковша прикреплена кольцевая обечайка, контактирующая через уплотнение с торцом горловины вакуум-камеры и имеющая боковое отверстие, через которое пропущена тяга привода перемещения подвижной плиты шиберного затвора, а в торце горловины вакуум-камеры укреплен горизонтальный кольцевой элемент с каналом охлаждения, отличающееся тем, что внутри кольцевой обечайки укреплен горизонтальный кольцевой экран с овальным сквозным отверстием, в которое входит разливочный коллектор, а на корпусе коллектора укреплена перекрывающая отверстие в экране горизонтальная пластина.2. Устройство по п.1, отличающееся тем, что в корпусе экрана выполнены внутренние замкнутые каналы, соединенные с подводящим и отводящим трубопроводами.
Patent RU-2048646-C1 (RU)
Inventor: BULGAKOV SERGEJ N
IPC: E04H1/00
Filed: 1995-01-17
Granted: 1995-11-20
Abstract: Использование: строительство монументальных зданий или культовых сооружений типа храма. Сущность изобретения: наружные и внутренние стены и пилоны выполнены из блоков или панелей из штучных материалов и монолитного материала с контурным армированием в виде обойм из параллельных продольно расположенных замкнутых поясов. Последние примыкают к объединяющим их угловым жестким поперечным элементам, которые размещены по ребрам блоков или панелей. Параллельные пояса обоймы выполнены из жестких погонажных профилей и расположены с охватом, параллельных ему ребер блоков или панелей или со смещением от них не более чем на 0,15 длины ребра блоков или панелей, перпендикулярного плоскости обоймы. Угловые жесткие поперечные элементы контурной арматуры выполнены из уголкового профиля, опертого на углы блока или панели внутренними или внешними гранями полок. Линейные размеры каждого блока или каждой панели удовлетворяют соотношению hb:l:h=(1-2,4):(2-7,9): (1,1-2,6), где b,h-соответственно ширина и высота или приведенная ширина и высота поперечного сечения блоков или панелей, l длина блоков или панелей. Ячейки каркаса стенового ограждения образованы из жестких стержневых элементов, соединенных между собой с образованием дискретных объемных структур. Последние соединены между собой попарно параллельными ответными стержнями. Линейные размеры структур удовлетворяют приведенному соотношению. Способ возведения монументального здания или культового сооружения типа храма состоит в том, что стеновое ограждение возводят из дискретных объемных структур с одновременным или последующим заполнением их штучными изделиями и монолитным материалом, или из предварительно изготовленных блоков, или панелей из штучных изделий и монолитного материала с одновременным или последующим соединением их между собой через обоймы. 4 с. и 26 з. п. ф-лы, 22 ил.
Patent RU-2099551-C1 (RU)
Title: Series of unified internal combustion engines
Inventor: TOKAREV VYACHESLAV I
IPC: F02F7/00
Filed: 1995-01-11
Granted: 1997-12-20
Abstract: FIELD: engine engineering. SUBSTANCE: series comprises engines of various working spaces defined by various combinations of sets of unified diameters and piston strokes. The engines have the same cylinder banks and unified inlet and outlet pipe lines. The heads of the cylinders of the engines of a series are unified and the pistons have grooves on their bottoms. The volume of the groove on the piston is equal to the difference between the ratio of the working volume to the compression ration, reduced by unity, and the volume of a portion of the combustion chamber of this cylinder arranged in the head of the cylinders. EFFECT: enhanced efficiency. 1 dwg
Patent RU-2082622-C1 (RU)
Inventor: GAVRILOV BORIS G
IPC: B60C9/20
Filed: 1995-05-19
Granted: 1997-06-27
Abstract: FIELD: tyre industry; automobile tyres. SUBSTANCE: breaker has two belts: circumferential and diagonal. Circumferential belt consists of 4-12 similar blanks of length equal to 1/4-2/3 of tyre circumference. EFFECT: improved quality of tyre. 3 cl, 4 dwg, 1 tbl
Patent RU-2089091-C1 (RU)
Title: Method for investigating color perception
Inventor: CHERNYSHEVA SVETLANA G
IPC: A61B3/06
Filed: 1995-07-31
Granted: 1997-09-10
Abstract: FIELD: ophthalmology. SUBSTANCE: patient is confronted with test object made in form of luminous circles, color and spectral characteristics of which correspond to those of signal lights of ordinary traffic signals arranged in three rows comprising three circles each. Colors in circles alternate in random order and are exposed to ordinary illumination, to various degrees of dim-out and to double-sided illumination effected successively or in prescribed combinations. EFFECT: effective, cheap and rapid test for trainees in driving.
Patent RU-2097682-C1 (RU)
Inventor: KUTIN VIKTOR N
IPC: G01B3/22
Filed: 1995-10-11
Granted: 1997-11-27
Abstract: Использование: контрольно-измерительное устройство. Сущность изобретения: устройство содержит корпус 1 и перемещающийся в нем стержень 2 с ножкой 3. Стержень 2 при перемещении упирается в ножку 4 индикатора, отклоняя стрелку индикатора на величину перемещения от номинального размера. Ножка 3 установлена на стержне 2 с возможностью переустановки, а ножка 5 установлена неподвижно. Две пружины 8 осуществляют необходимый натяг ножки 3 до соприкосновения с диаметральной поверхностью измеряемой канавки. 2 ил.
Patent RU-2106063-C1 (RU)
Title: Optical comparator
Inventor: BARANNIK A A
IPC: H04B10/02
Filed: 1995-10-31
Granted: 1998-02-27
Abstract: FIELD: optical computer engineering. SUBSTANCE: device has second deflector, collimating lens, rectangular prism and three output branches. Control inputs of both deflectors serve as inputs of comparator. Information inputs of first deflector is connected to source of constant collimated light beam. Output of first deflector is connected to upper half-plane of information input of second deflector through lower plane of lens and reflecting plane of prism. Optical center of output of second deflector is connected to input of second output branch. Both output half-planes are connected to inputs of first and third optical branches. Outputs of output branches are device outputs. EFFECT: increased functional capabilities. 1 dwg
Patent RU-2141134-C1 (RU)
Title: Device for combination of audio and video messages
Inventor: MAKTEHGGART STIVEN I
IPC: G09B5/06
Filed: 1993-11-04
Granted: 1999-11-10
Abstract: FIELD: electronic equipment. SUBSTANCE: device has sheets with visual material on opposite sides which are bound in single volume. Each sheet has plurality of page connection members in predefined positions in close proximity to sheet edge on side of binder. In addition device has multiple switches which are embedded into each sheet and are connected to part of audio and video material and corresponding part connection members on book sheet, common electronic circuit for partial generation of output signal and inter-page conducting tracks which provides electric connections between page connection units of respective switches to common electronic circuit to provide operations of this circuit according to position of switches on respective sheets. Goal of invention is achieved by introduced perforated holes in given positions in close proximity to sheet edge. Page connection units are provided by means of conducting paints which is applied through perforated holes, and inter-page conducting tracks are provided by position of page connection members of adjacent sheets which are in direct contact to one another. EFFECT: improved understanding and storage of information in electronic book. 77 cl, 24 dwg
Patent RU-2149625-C1 (RU)
Title: Method and device for correcting cardiac arrhythmia
Inventor: MUZHIKOV V G
IPC: A61H39/06
Filed: 1996-05-21
Granted: 2000-05-27
Abstract: FIELD: medicine. SUBSTANCE: method involves evaluating organism state in dynamic mode using Akabane test. Channels of outmost influence upon heart beat rate are determined by means of regression analysis data. Their inlet/outlet points are stimulated until the number of heart contractions comes to norm. Stimulation is carried out with modulated infrared bandwidth radiation of 780-2500 nm in the mode of operation composed of 15-30 s action and 60-120 s pause. The device has casing having pulse gage unit, unit for recording information, control unit, switching unit, infrared radiation generator, infrared radiation emitter mounted therein. The pulse gage unit as photodetector and the infrared radiation emitter are mounted above the entry/exit point of the corresponding channel. Photodetector outlet is connected to control unit inlet through the unit for recording information. Control unit outlet and infrared radiation generator outlet are connected to the infrared radiation emitter through the switching unit. EFFECT: enhanced effectiveness of treatment. 2 cl, 1 dwg, 1 tbl