baber/WOPTO huggingface dataset:
Patent RU-2086411-C1 (RU)
Title: Apparatus for manufacture of sheets from composite material
Inventor: BELOLIPETSKIJ EVGENIJ A
IPC: B29C43/12
Filed: 1992-12-29
Granted: 1997-08-10
Abstract: FIELD: production of composite sheet material. SUBSTANCE: apparatus has supporting plate 1 with vertical channels 17 and cavities 4 below channels. Tubular punches 6 for making openings in sheet 13 are positioned in channels 17 for axial movement. Punches 6 are provided with cutting edge on upper ends. Plate 1 has collector 12 for connection to vacuum line or compressed air source. Collector 12 is communicated with channels 17 and cavities 4. Each punch 6 has piston 5 positioned in cavity 4, whose side wall is provided with helical channel for engagement with step of piston 5. Upon molding of material 13 by diaphragm 15 openings are cut by punches 6. EFFECT: increased efficiency, simplified construction and enhanced reliability in operation. 3 cl, 5 dwg
Patent RU-2070737-C1 (RU)
Title: Safeguarding device
Inventor: VALEEV GEORGIJ G
IPC: G08B13/181
Filed: 1992-12-25
Granted: 1996-12-20
Abstract: FIELD: protection means. SUBSTANCE: safeguarding device is related to protection means with usage of radio waves. It may be used to safeguard valuable cargoes during transportation over railways and motor ways as well as at points of their storage. Safeguarding device includes transmitting aerial, generator of electromagnetic waves, modulator and power supply source positioned inside protected room, receiving aerial, receiver and demodulator located outside of protected room. It also has permanent storage and decoder. Permanent storage, switch and self-sufficient power supply source are necessarily located inside room. Transmitting aerial is manufactured in the form of dipole placed vertically or bicone positioned horizontally and is attached to ceiling of protected room which is screened. Reflectors are arranged over perimeter on joints of walls and flour of protected room. EFFECT: generation of information on process of opening (breaking) of one or several objects out of great number of protected ones. 3 cl, 6 dwg
Patent RU-2038817-C1 (RU)
Title: Head for vacuum cleaner washer
Inventor: SEREBRYAKOV RUDOLF A
IPC: A47L1/08
Filed: 1992-12-31
Granted: 1995-07-09
Abstract: FIELD: domestic equipment. SUBSTANCE: head for vacuum cleaner-washer has cylindrical body connected with vacuum system. Cylindrical body has tangential channels for drawing in ambient air and washing liquid supply openings. Rotary brush is fixed on vertical shaft within cylindrical body cavity and sealing member is positioned in lower part of cylindrical body. Head is provided with cylindrical branch pipe and bar secured on vertical shaft and having rollers attached on bar ends. Branch pipe is positioned within body cavity and connected with body inner wall through spring. Wavy concentric channel is made in inner side of branch pipe. EFFECT: increased efficiency, simplified construction and enhanced reliability in operation. 2 cl, 4 dwg
Patent RU-2056319-C1 (RU)
Title: Method of simulation of power action of subsurface waves on submerged object
Inventor: RAZUMEENKO YURIJ V
IPC: B63B71/20
Filed: 1993-02-25
Granted: 1996-03-20
Abstract: FIELD: simulation of power action of subsurface waves on underwater objects in laboratory conditions. SUBSTANCE: static components of power and moment action of subsurface waves on underwater technical object caused by covering it with water of other density during running of subsurface waves are obtained in small stratified open-top circulating water channel (bath) without wavemaker through submerging (raising) and inclining the model by values corresponding to subsurface waves. Dynamic components of interaction are determined in large water basin filled with homogeneous liquid with the aid of large models through generation of surface waves ensuring the dynamical similitude by the Froude and Reynolds numbers depending on distance between model and layer of density discontinuity and surface followed by separate recalculation of static and dynamic components for full scale. EFFECT: enhanced efficiency. 2 dwg
Patent RU-2073628-C1 (RU)
Inventor: SHCHEGOLEV VIKTOR A
IPC: B65B29/10
Filed: 1993-03-01
Granted: 1997-02-20
Abstract: FIELD: food industry; packing of products. SUBSTANCE: package has container with one product and cover with cavity with other product separated by gasket. Tight closing of cover is provided owing to elastic properties of product. EFFECT: enlarged operating capabilities. 1 dwg
Patent RU-2101043-C1 (RU)
Inventor: KOZHIN A A
IPC: A61K31/375
Filed: 1993-03-01
Granted: 1998-01-10
Abstract: FIELD: medicine. SUBSTANCE: method involves administering per os 30 ml of 1% ascorbic acid solution twice a day. The solution is to be previously irradiated with helium-neon laser having power of 20 mW during 5 min. After the first dose, ulnar vein projection is additionally irradiated with 10-15 mW power during 5 min. EFFECT: enhanced effectiveness of method.
Patent RU-2092252-C1 (RU)
Inventor: SMIRNOV VYACHESLAV A
IPC: B07C5/06
Filed: 1993-04-06
Granted: 1997-10-10
Abstract: FIELD: mechanical engineering. SUBSTANCE: this is used for sorting rivets according to their length and size of heads. Device has body made in the form of two parallel vertical strips and inclined guide members adjoining to body. Arranged inside body is power-driven disk which can rotate around horizontal axis. Made over periphery of disk are seats for rivets. Surface of seats intended for supporting stems of rivets is inclined towards lower strip. Surface which interacts with rivet head has supporting surfaces in the form of two chamfers which are inclined in different sides. Stops are provided on disk. Horizontal section of one of parallel body strips is located below level of disk seats. Stops are fixed on disk and can be repositioned. Front part of stops have surface which is inclined towards side which is opposite to lower strip and is intended for rivet stem. Surface conjugating with disk is provided with teeth. Disk at point where stops are located has similar teeth. Additionally, mounted on high strip of body above disk is tripper made in the form of L-shaped plate which is bevelled in direction of disk rotation. EFFECT: high efficiency. 5 dwg
Patent RU-2063493-C1 (RU)
Title: Production line for assembly of rail lengths
Inventor: GRIGOROV VLADIMIR G
IPC: E01B29/24
Filed: 1993-04-13
Granted: 1996-07-10
Abstract: FIELD: assembly of rail length. SUBSTANCE: production line includes a bay to prepare sleepers to assembly and parallel bay to assemble rail lengths. Sleeper preparing bay includes sleeper storage, sleeper feeder, step-by-step conveyor, drilling machine to drill holes in sleepers, and conveyor-storage. Rail length assembly bay includes sleeper feed mechanism related to conveyor-storage, press-unit with a device for feeding fastener kits, and a conveyor for rails and finished rail lengths. Sleeper storage is of two decks. Lower deck is formed by the conveyor of new sleepers, and upper deck includes a train of input, intermediate, and feed conveyor for old good sleepers installed on one frame. Conveyor drives of sleeper storage are interconnected to control set-point device for setting number and extent of sleeper wear, to set the number of new and old sleepers alternately fed to assembly bay, and to assure turning appropriate conveyor on for feeding new or old good sleeper to the assembly bay. EFFECT: high efficiency. 3 dwg
Patent RU-2058728-C1 (RU)
Title: Beehive
Inventor: GLAZOV GENADIJ V
IPC: A01K47/00
Filed: 1993-04-13
Granted: 1996-04-27
Abstract: FIELD: manufacture of equipment and machines for bee keeping. SUBSTANCE: front wall of beehive body has two trays:bottom-slotted tray and upper round one. Hive interior has antitick bottom plate with netted insert and honeycomb frames whose lower strips are located on the level of round tray displaced through at least 50 mm relative to longitudinal axis of symmetry of hive body front wall. EFFECT: higher efficiency. 3 dwg
Patent RU-2084339-C1 (RU)
Title: Plant for production of spacious reinforced concrete blocks
Inventor: DZALBA STANISLAV P
IPC: B28B7/22
Filed: 1993-04-20
Granted: 1997-07-20
Abstract: FIELD: construction engineering. SUBSTANCE: plant is intended for production of double-rib reinforced concrete blocks and it has pan and shuttering. Outer shields of shuttering and core are positioned for possible displacement and formation of clearance between them according to configuration of product. Core is made of material of thermal conductivity which is higher than thermal conductivity of concrete and it is fastened on pan with possibility of longitudinal reciprocal displacement at change of its temperature. Means for adjustment of temperature to break adhesion of core and product is connected to source of delivering low-temperature agent and is mounted inside core space with possibility for displacement by low-temperature agent of heat-transmitting medium from core surface. Source of delivering low-temperature agent can be in the form of cylinder. EFFECT: high efficiency. 1 cl, 4 dwg
Patent RU-2052517-C1 (RU)
Title: Конвекторное кольцо для отжига металла в колпаковой печи
Inventor: FRANTSENYUK IVAN VASILEVICH
IPC: C21D9/673
Filed: 1993-04-27
Granted: 1996-01-20
Abstract: Сущность изобретения: конвекторное кольцо содержит внутренние опорные кольца шириной 0,30 - 0,40 части внутреннего диаметра рулона и наружные кольца шириной 0,14 - 0,19 радиуса конвекторного кольца. Опорные ребра на их рабочей поверхности на участке между внутренним и внешним опорными кольцами имеют полусферические радиально-наклонные каналы. Грани опорных ребер на рабочей их поверхности имеют овальную форму. Применение кольца данной конструкции способствует более равномерному по сечению рулона, нагреву и охлаждению, в результате чего уменьшается слипание и сваривание витков рулона при отжиге. 2 з. п. ф-лы, 2 ил.
Patent RU-2067005-C1 (RU)
Title: Device for creation of hypoxia
Inventor: DAVYDKIN ALEKSANDR F
IPC: A61M16/00
Filed: 1993-06-30
Granted: 1996-09-27
Abstract: FIELD: medical equipment, in particular, devices for creation of hypoxia in the patient's organism for medical and prophylactic purposes. SUBSTANCE: adsorber is made in the form of a body part connected through a pipe union to the member for connection to the patient's respiratory system made in the form of a mouth-piece, face mask or bit. The body part through the pipe union and connecting member in the form of a flexible tube is connected to a respiratory vessel made of nonextensible and gasproof material for adjustment of its volume. A scale of vessel volume filling is made on the vessel surface. a regulator is provided for adjustment of the connecting member flow section. EFFECT: improved design. 7 cl, 1 dwg
Patent RU-2075231-C1 (RU)
Title: Сборный объемный блок
IPC: E04B1/348
Filed: 1993-09-23
Granted: 1997-03-10
Abstract: Сборный объемный блок, включающий стены и перекрытие, выполненные железобетонными с внутренними полостями, отличающийся тем, что перекрытие смещено по высоте стен с образованием Н-образного очертания объемного блока в его поперечном сечении, а толщина перекрытия составляет 1/5 - 1/7 расстояния между внутренними поверхностями стен, при этом наружные поверхности стен выполнены с полостями.
Patent RU-2095843-C1 (RU)
Title: Interlens shutter device for photocamera operating depending on aperture
Inventor: DZHAE-KENG SEO
IPC: G03B9/08
Filed: 1993-11-15
Granted: 1997-11-10
Abstract: FIELD: photographic equipment. SUBSTANCE: interlens shatter device includes mount of lens, two lugs of interlens shutter and diaphragm, driving mechanism to set lugs in motion, button switch to set diaphragm number manually, circuit 54 to measure illuminance for generation of signal corresponding to value of illuminance sufficient to photograph object and central processor 50 including time table 51 for exposure setting into which data of exposure setting are entered, controlling unit 52 to control exposure time under semi-automatic mode of operation and driver 53 to set driving mechanism in motion. EFFECT: increased functional reliability and stability of device. 5 cl, 16 dwg
Patent RU-2064043-C1 (RU)
Title: Hydraulic system of running gear of caterpillar-tracked tunneling machines
Inventor: TSVETKOV YURIJ A
IPC: E21C29/22
Filed: 1993-11-02
Granted: 1996-07-20
Abstract: FIELD: mining. SUBSTANCE: hydraulic system of running gear of caterpillar-tracked tunnelling machines has two hydraulic pumps, two hydraulic motors for driving the traction sprockets, hydraulic cylinders for tensioning caterpillar tracks, pressure and return hydraulic mains, reducing valve, check valve, safety valve and OR-hydraulic valve. Each hydraulic motor is hydraulically connected through respective hydraulic control valve to respective hydraulic pump. Inlets of OR-valve are hydraulically connected, respectively, with pressure hydraulic mains. Outlet of OR-hydraulic valve is hydraulically connected with inlet of reducing valve. Outlet of reducing valve is hydraulically connected with check valve. Outlet of check valve and inlet of safety valve are hydraulically connected with working spaces of hydraulic cylinders for tensioning the caterpillar tracks. Outlet of safety valve is hydraulically connected with return hydraulic mains. EFFECT: higher efficiency. 1 dwg
Patent RU-2059798-C1 (RU)
Title: Method for development of oil pool
Inventor: SHARIFULLIN FARID A
IPC: E21B43/20
Filed: 1993-12-20
Granted: 1996-05-10
Abstract: FIELD: oil producing industry. SUBSTANCE: at the initial stage of oil pool development, displacing agent is injected through injection wells located on the pool in alternating rows. Oil is withdrawn from producing wells located between rows of injection wells. At the late stage of the oil pool development, additional rows of injection wells are constructed on the pool field which cross the rows of the main injection wells and forming, together with them, closed injection circuits. Injection wells are operated alternately. Determined in the circuit is the zone of contraction. Producing wells located between injection circuit and contraction zone are operated periodically. At each period, operated are wells located in the zone of influence of injection wells stopped for the period. EFFECT: higher efficiency.
Patent RU-2057743-C1 (RU)
Inventor: MEEREVICH KONSTANTIN NIKOLAEVI
IPC: C05F9/04
Filed: 1993-12-22
Granted: 1996-04-10
Abstract: Использование: в сельском хозяйстве, при переработке органических удобрений на основе переработки органических отходов промышленности vermi-культурой. Сущность: способ включает приготовление субстрата путем смешивания компонентов, одним из которых являются отходы животного происхождения, внесение в него червей и/или их коконов, укладку субстрата в коробку или гряды и компостирование при влажности 65-80 % и аэрации, отделение червей от полученного биогумуса. В качестве главного компонента в субстрат вводят скоп, являющийся отходом производства картона, в количестве 20-80 % к общей массе субстрата. В качестве отходов животного происхождения применены навоз крупного рогатого скота и/или навоз свиней и помет птиц, применены черви вида Eisenia foetida в количестве 15-25 тыс. особей на 1 м 2 . При низком содержании азота в субстрате после смешивания компонентов вводят добавки азота минеральных удобрений в виде мочевины в количестве не более 5% от общей массы субстрата с одновременной добавкой известняковой муки в количестве, обеспечивающем рН среды готового субстрата не более 8. 4з.п. ф-лы, 4 табл.
Patent RU-2077706-C1 (RU)
Title: Digital pyrometer of spectral ratio
Inventor: SHILIN ALEKSANDR N
IPC: G01J5/0805
Filed: 1994-01-06
Granted: 1997-04-20
Abstract: FIELD: high- temperature technological processes. SUBSTANCE: device has oscillator with photodetector, complex light filter, photo current amplifier with automatic control unit, which has peak detector, setter and differential amplifier, which is connected to control element of photo current amplifier. In addition device has Schmidt flip-flop, which is connected to amplifier, univibrator, which is connected to Schmidt flip-flop, subtraction unit, which output is connected to control input of commutator, which connects amplifier to serial circuit of signal generator, Schmidt flip-flop, and inverter, which is connected to control input of commutator through AND gate, which second input is connected to flip-flop. Commutator connects clock oscillator and pulse counter. EFFECT: increased functional capabilities. 2 dwg
Patent RU-2073287-C1 (RU)
Inventor: SERYKH SVETLANA YU
IPC: H01M50/489
Filed: 1994-02-22
Granted: 1997-02-10
Abstract: FIELD: fabrication of fuel cell moulds with electrolyte phosphate. SUBSTANCE: fuel cell mould contains powdered zirconium phosphate, silicon carbide and fibrous silicon phosphate with a specific surface of 70 to 90 sq. m/g at the following relation of components, percent by mass: silicon carbamide - 10 to 20; zirconium phosphate - 20 to 35, silicon phosphate - 50 to 65. EFFECT: improved design. 1 tbl
Patent RU-2079244-C1 (RU)
Title: Устройство для счета осей железнодорожных подвижных составов
IPC: B61L1/10
Filed: 1994-05-20
Granted: 1997-05-10
Abstract: Устройство для счета осей железнодорожных подвижных составов, содержащее трансформатор с установленным вдоль рельса Ш-образным магнитным сердечником, на средней ветви которого размещена первичная обмотка, подключенная к выходу генератора переменного тока, а на крайних ветвях размещены вторичные обмотки, два ключевых элемента и два детектора, отличающееся тем, что оно снабжено элементом И и двумя счетчиками, вход каждого из которых подключен через замыкающий контакт соответствующего ключевого элемента к выходу элемента И, а каждый из детекторов входом подключен к соответствующей вторичной обмотке трансформатора, а выходом - к соответствующему входу элемента И и через размыкающий контакт соответствующего ключевого элемента - к входу управления другого ключевого элемента.
Patent RU-2076298-C1 (RU)
Title: Pistol
Inventor: SIMONOV VLADIMIR V
IPC: F41A19/06
Filed: 1994-06-15
Granted: 1997-03-27
Abstract: FIELD: hand firearm, in particular, civil weapon used for shooting with small shots or bullets of different types. SUBSTANCE: the firing pin is made with a blind longitudinal hole and furnished with a rigidly secured hammer pin. Located in the blind hole for longitudinal movement is a stop, whose rear end is engageable with the firing spring, and the front end is furnished with two lugs positioned in the through longitudinal holes of the firing pin. Projection of the lugs relative to the front end of the firing pin at engagement of the stop with the bottom of the blind hole exceeds that of the hammer pin behind the weapon body at engagement of the front end of the firing pin with the body. The spring-loaded sear is made as a double-arm lever, whose upper arm has a bevelled lug for engagement with the firing pin, it is hinge-joined to the trigger. The sear bolt is located above the trigger spring. In the rear position of the trigger the sear lower arm is engageable with the body, the point of contact of the sear and body is below the trigger spring. The contacting bevels of the sear and firing pin make an obtuse angle with the direction of the hammer pin. EFFECT: reduced trigger firing load, mass and weapon dimensions, improved convenience in use. 4 dwg
Patent RU-2104722-C1 (RU)
Title: Metod for treating infantile distal colitis
Inventor: SARYCHEVA E G
IPC: A61N5/067
Filed: 1994-07-04
Granted: 1998-02-20
Abstract: FIELD: pediatrics. SUBSTANCE: mucous membrane of large intestine is affected by helium- neon laser radiation with power density 1 mW/sq.cm for 1 to 5 min directly through rigid rectoromanoscope, whereas distal regions of intestine are affected by laser through fibrocolonoscope by way of connecting laser to bundle of light ducts of the latter. EFFECT: increased treatment efficiency.
Patent RU-2119455-C1 (RU)
Title: Alkali metal chromate production method
Inventor: UVE ARNDT
IPC: C01G37/14
Filed: 1994-09-29
Granted: 1998-09-27
Abstract: FIELD: industrial organic synthesis. SUBSTANCE: method is accomplished by alkali treatment of chromium ore in oxygen-containing atmosphere, leaching of resultant cake by water and chromate-containing aqueous solution, filtration separation of insoluble components from leaching solution, and two- step isolation of desired product. The latter operation is effected first in atmosphere with oxygen content at least 5 vol % at 1000-1400 C and then in atmosphere with oxygen content at least 50 vol % at 900-1070 C. EFFECT: intensified process. 7 cl, 6 dwg
Patent RU-2091033-C1 (RU)
Inventor: AZNAURYAN MELKON P
IPC: A23D9/02
Filed: 1994-09-27
Granted: 1997-09-27
Abstract: FIELD: fat-and-oil industry. SUBSTANCE: margarine contains the following ingredients in ratio, mas. %: edible hydrogenated fat, 14.0-47.0; high-solid hydrogenated fat with melting temperature 36-44 C and hardness 500-800 g/cm based on coriander oil or on its mixture with other vegetable oils, 15.0-5.0; vegetable oil, 25.0-46.0; emulsifiers, 0.05-1.00; food color, 0.1-0.4; flavor additives, 0.02-16.0; water, the balance. EFFECT: higher biological value. 1 tbl
Patent RU-2075177-C1 (RU)
Title: Способ непрерывной разливки плоских слитков и установка для его осуществления
IPC: B22D11/00
Filed: 1994-10-28
Granted: 1997-03-10
Abstract: 1. Способ непрерывной разливки плоских слитков, включающий подачу металла в кристаллизатор, вытягивание из него слитка с переменной скоростью, формирование в кристаллизаторе слитка с выпуклой зоной широких граней и плоскими участками по их краям, поддерживание и направление слитка под кристаллизатором в зоне вторичного охлаждения при помощи холостых и приводных роликов, охлаждение поверхности слитка охладителем, распыливаемым форсунками, отличающийся тем, что выпуклые зоны широких граней слитка формируют параллельными друг другу в продольном направлении на всей длине кристаллизатора и с дополнительными плоскими участками, ширина которых равна 0,2 - 0,3 ширины выпуклого участка, а после выхода слитка из кристаллизатора выпуклые зоны широких граней слитка деформируют роликами посредством сближения их бочек навстречу друг к другу и заканчивают процесс деформации на расстоянии от мениска металла в кристаллизаторе, равном τv, где τ- время полного затвердевания слитка с толщиной, равной толщине плоских участков по краям слитка, мин; v - скорость вытягивания слитка, м/мин.2. Установка непрерывной разливки плоских слитков, содержащая кристаллизатор с выпуклой рабочей полостью в средней части широких рабочих стенок и плоскими участками по их краям, между которыми установлены узкие рабочие стенки, и холостые и приводные ролики в зоне вторичного охлаждения под кристаллизатором, отличающаяся тем, что широкие рабочие стенки выполнены выпуклыми по всей длине кристаллизатора и имеют в средней их части дополнительные плоские участки, бочки роликов выполнены в средней части вогнутыми с плоскими участками, ширина во
Patent RU-2079335-C1 (RU)
Title: Oil cleaning device for internal-combustion engines
Inventor: LAPTEV VLADIMIR A
IPC: B01D25/38
Filed: 1994-12-14
Granted: 1997-05-20
Abstract: FIELD: automotive engineering. SUBSTANCE: device is used as fine filter for cleaning engine crankcase oil and it is provided with slime chamber for collection of impurity particles. Mounted on hollow shaft over its entire height are bladed wheels and screen with flat horizontal scraper attached to its lower plane. Screen is installed between body and bladed wheels, and vertically movable scraper is located inside screen. Made in hollow shaft between bladed wheels are holes for fouled oil to reach bladed wheels. EFFECT: high efficiency. 2 dwg