baber/WOPTO huggingface dataset:
Patent RU-2170013-C1 (RU)
Inventor: EREMIN JU V
IPC: A01K79/00
Filed: 1999-12-22
Granted: 2001-07-10
Abstract: FIELD: commercial fishery. SUBSTANCE: method involves using pickup made in the form of netted sack with semispherical inlet provided with hydrodynamic fins arranged along perimeter of inlet, and enclosure positioned centrally of semispherical inlet; positioning pickup through ship stern slipway; imparting working shape to pickup by providing operation of engine at low rotational speed and minimum angles of attack of screw blades; concentrating object to be caught in stern part of ship by simultaneously transferring mentioned object along both sides of ship from nose to stern part by means of illumination sources. Thus, method is preferably used for catching fish and invertebrates responsive to electric light. EFFECT: simplified method, increased efficiency and improved safety for fishers. 3 cl, 2 dwg
Patent RU-2152471-C1 (RU)
Title: Grade-crossing elimination structure
Inventor: AVETISJAN V V
IPC: E01C1/04
Filed: 1999-12-31
Granted: 2000-07-10
Abstract: FIELD: highway engineering, applicable in construction and reconstruction of road junctions at different grades of trunk highways in the conditions of narrow urban building. SUBSTANCE: the grade-crossing elimination structure has a junction at four grades of ring highway and radial highway comprising overpasses, viaduct, exits and entries. The novelty is in the fact that the viaducts are located on the ring highway route, pass under the radial highway and are made in the form of tunnels, at least part of which makes up a single multispan multigrade framework, having a solid covering, for multilane traffic of transport in opposite directions, with ramp sections at the entry and exit, and side-ways of different directions, at least part of which is located on overpasses and/or in tunnels. EFFECT: reduced labour and material costs and scope of excavation in the conditions of narrow urban building, presence of numerous adjacent underground service lines, metro tunnels inclusive, and sufficiently nearly located railways, at simultaneous provision of redistribution of traffic flows, prevented jammings on motor roads, enhanced traffic capacity and road safety. 13 cl, 5 dwg
Patent AU-2007312475-C1 (AU)
Title: Inertisation device comprising a nitrogen generator
Inventor: ERNST-WERNER WAGNER
IPC: A62C99/00
Filed: 2007-08-02
Granted: 2013-07-04
Abstract: The invention relates to an inertisation device (1) for adjusting and maintaining predefinable inertisation levels in a protected area (2) that is to be monitored. Said inertisation device (1) comprises a controllable inert gas arrangement (10, 11) for providing inert gas, a first supply pipe system (20) which is connected to the inert gas arrangement (10, 11) and which can be connected to the protected area (2) in order to guide the inert gas provided by the inert gas arrangement (10, 11), and a control unit (12) which is used to control the inert gas arrangement (10, 11) in such a manner that a predefinable inertisation level is controlled and maintained in the protected area (2). The aim of the invention is to rapidly increase the inertisation level in the protected area (2) to an accessibility level without large structural modifications, for example, installing ventilation flaps in the protected area (2). According to the invention, a valve (31) that can be switched by the control unit (12) is connected to the inert gas arrangement (10, 11) and to the first supply pipe system (20), in order to, according to requirements, guide the exit air to the protected area (2), said exit air provided by the inert gas arrangement (10, 11) by the outlet (Hb) as fresh air.
Patent AU-2014253680-C1 (AU)
Title: Terminal and disconnection link
Inventor: PEACH PHILIP LOUIS
IPC: H01R9/26
Filed: 2014-04-15
Granted: 2021-08-26
Abstract: A terminal unit has a terminal unit body, a first terminal connector located adjacent a first opening in the terminal unit body for connection of a first conductor passing through the first opening, and a second terminal connector located adjacent a second opening in the terminal unit body for connection of a second conductor passing through the second opening. The first terminal connector conductor terminates internally of the terminal unit at a first link connection point, and the second terminal connector conductor terminates internally of the terminal unit at a second link connection point. The first and second link connection points are accessible via a link opening in the terminal unit body and a removable link comprising a link conductor and a link handle is removably insertable into the link opening. With the removable link inserted a normal orientation, the link conductor electrically connects the first link connection point and the second link connection point to electrically connect the first terminal connector to the second terminal connector.
Patent AU-2015273708-C1 (AU)
Title: Friction bolt
Inventor: CZEKAJ JUSTYNA
IPC: E21D21/00
Filed: 2015-06-08
Granted: 2019-04-04
Abstract: A frictional bolt 40 for frictionally engaging the internal surface of a bore 32 drilled into a rock strata. The friction bolt 40 includes a circular tube 42 which is split longitudinally, and which has a leading end and trailing end and an expander mechanism within the tube towards the leading end. An elongate bar or cable 47 is disposed within the tube 42 and extends between the expander mechanism at one end and an anchor arrangement at the other end. A ring 43 is welded to the trailing end of the tube 42 and the bar or cable 47 extends through the ring 43 into connection with the anchor arrangement. A restrainer member 35 is disposed within the tube 42 adjacent the ring 43 and extends at least partially about the bar or cable 47 and is in engagement with the bar or cable 47. The tube 42 has a weakened region HAZ adjacent the ring 43 and restrainer member 35 extends longitudinally within the tube 42 past the weakened region HAZ in the direction of the leading end of the tube 42. The restrainer member 45 includes a projection 38 that projects through the longitudinal split of the tube 42 for engagement with the facing wall of the bore 32.
Patent AU-2016208486-C1 (AU)
Title: Process for converting methanol to hydrocarbons suitable for use as gasoline or blendstock.
Inventor: MENTZEL UFFE VIE
IPC: C10G3/00
Filed: 2016-01-22
Granted: 2021-12-23
Abstract: The present application relates to a process for production of hydrocarbons comprising the steps of - converting a feed stream comprising alcohols, ethers or mixtures hereof over a metal-containing zeolite based catalyst, active in dehydrogenation of hydrocarbons, in a conversion step thereby obtaining a conversion effluent, - separating said effluent to obtain an aqueous process condensate stream, a liquid hydrocarbon stream and a gaseous stream, - removing part of the hydrogen formed in the conversion step, and recycling at least part of the gaseous and/or liquid hydro- carbon stream to the conversion step.
Patent AU-2019259069-C1 (AU)
Title: Underground space intelligent construction system and method
Inventor: MA ZHANGUO
IPC: E21D13/04
Filed: 2019-04-28
Granted: 2021-05-20
Abstract: Provided is an underground space intelligent construction system and method, comprising a terrain detection and processing robot unit, a 3D printing robot unit and a centralized electronic control unit; the terrain detection and processing robot unit comprises an all-terrain walking chassis, a detecting robotic arm, a rotary robotic arm and a vehicle-mounted electric control device; the 3D printing robot unit comprises an all-terrain walking chassis, a printing robotic arm, a printing material input device and a printing electronic control device; the centralized electronic control unit comprises a central control computer, a detection control loop, a data modeling loop, a detection robot position feedback correction loop, a terrain processing loop and a 3D printing control loop. The underground space intelligent construction system has high degree of automation, the construction of deep underground space based on underground cavities can be realized under the premise of effectively supporting the interior of the underground cavity, meanwhile, the development cost and the hidden dangers of construction safety can be reduced, which is especially suitable for the construction work of deep underground space based on underground cavities.
Patent RU-2171184-C1 (RU)
Inventor: KALENDAROV I A
IPC: B60G21/02
Filed: 2000-01-10
Granted: 2001-07-27
Abstract: FIELD: transport engineering. SUBSTANCE: proposed stabilization system has suspension with levers and drive with control device and wrong operation interlock. Drive is provided with follow-up motor connected with suspension through reduction gear and rack-and-gear drive. Control device has two inductive pickups installed on first and second levers of suspension, summing transformer, semistor and two dinistors. Primary windings of transformer are in relative antiphase, secondary winding are in relative antiphase also. Secondary windings are connected with control gate of semistor through two dinistors. Semistor is connected in series with follow-up motor in ac source circuit. Interlock includes two capacitors shunting primary windings of summing transformer. EFFECT: simplified design, provision of high roll stability of vehicle. 2 dwg
Patent RU-2170259-C1 (RU)
Title: Способ прогрессивной преддефекации диффузионного сока
Inventor: SLAVJANSKIJ A A
IPC: C13B20/02
Filed: 2000-01-31
Granted: 2001-07-10
Abstract: Изобретение относится к сахарной промышленности. Способ предусматривает смешивание диффузионного сока с известью и возвратом нефильтрованного сока I сатурации в количестве 50-150% к массе диффузионного сока при их противоточном движении в аппарате с повышением щелочности в несколько стадий до pH 10,8-11,6. Отбирают часть сока из последней секции преддефекатора с pH 10,8-11,6 в количестве 25-75% к массе диффузионного сока. Проводят ее сатурирование в вертикальном сатураторе в виде трубы до pH 7,0-8,5 и возвращают на стадию преддефекации с соответствующим значением pH 7,0-8,5 для повторного подщелачивания. В преддефекованный сок перед сатурированием и в отсатурированный сок в процессе отделения от него отработавшего сатурационного газа вводят пеногаситель в равном количестве, составляющем 0,001-0,005% к массе диффузионного сока. Из пеногасителей используют сложный жирнокислый эфир сополимера этиленопропиленовых окислов. Способ обеспечивает повышение эффекта очистки диффузионного сока и улучшение его качественных показателей. 1 табл.
Patent RU-2170262-C1 (RU)
Inventor: GORJACHEV S N
IPC: C14C9/00
Filed: 2000-10-31
Granted: 2001-07-10
Abstract: FIELD: fur industry. SUBSTANCE: composition for primary treatment of sea animal skins to preserve them under stocking-up conditions contains water, sodium chloride, special-type surfactant, special-type preparation "FKh", and 1:2 dimethylsulfoxide/isopropyl alcohol mixture. EFFECT: improved quality of preserved skins, increased strength of derma, reduced "redness" problem, and eliminated flabbiness of hair. 3 cl, 2 tbl
Patent RU-2183897-C1 (RU)
Title: Process of generation of compensation current to supply line
Inventor: AGUNOV A V
IPC: H02J3/18
Filed: 2000-11-02
Granted: 2002-06-20
Abstract: FIELD: power supply of electrical engineering circuits with loads disturbing current and voltage. SUBSTANCE: technical result of invention consists in total compensation of inactive components of power with non-sinusoidal current of users. According to process momentary values of current of user and momentary values of voltage of supply line are measured, their derivatives are determined as well as active power of user and active value of voltage of supply line. Then values of products of inductance of reactor and derivative of supply line voltage which was multiplied in advance by quotient of division of active power of user by square of valid voltage of supply line and by derivative of current of user are computed. Difference of obtained values is found and momentary value of supply line voltage is added to result. Voltage determined in this manner is applied to reactor connected to supply line which leads to generation of required compensation current to supply line. EFFECT: increased efficiency of transmission and consumption of electric power. 1 dwg
Patent RU-2181665-C1 (RU)
Title: Gear to form long-length articles of shaped profile
Inventor: LOMOV A A
IPC: B29C47/00
Filed: 2000-11-27
Granted: 2002-04-27
Abstract: FIELD: formation of heat-softened materials, formation of shaped articles from plastic masses and rubber mixtures. SUBSTANCE: gear has extruder with extrusion head and two rolls mounted for opposite rotation. Two profile forming belts are pulled over one of specified rolls and over additional roll. Grooves for belts in additional roll are arranged at distance securing divergence of belts for release of formed profile of article. The other roll has annular groove securing convergence of belts with formation of space corresponding to profile of produced article. Given design of gear makes it possible to enlarge assortment of long-length articles of various profiles without replacement of extrusion head. EFFECT: enlarged assortment of long-length articles. 3 dwg
Patent RU-2184195-C1 (RU)
Title: Sandwich slab of low vaults and method for its manufacture
Inventor: BASHIROV KH Z
IPC: E04C2/04
Filed: 2000-12-27
Granted: 2002-06-27
Abstract: FIELD: civil engineering, in particular, procedure of manufacture of sandwich slabs of low vaults of a new construction for floors and coverings of industrial, transport and civil buildings. SUBSTANCE: sandwich slab has face anchorage bearing inserts, with which the entire load-bearing and constructive reinforcement is monolithic-connected the reinforcement is positioned in the whole contour of the slabs in the lower, upper and side monolith-finishing layers, the lower and middle layers in cross-section are made of a trapeziform with a parabolic contour of the upper edge, and the upper and side layers are made in the form of a vaulted shell monolithic-combined with the bearing inserts-walls. The load-bearing welded frames of the side layers are additionally reinforced by vaulted bars rigidly combined with the face inserts-walls of an L-shaped section. The method for manufacture of sandwich slabs combines the reinforcing materials and inserts-walls in a space reinforcing block, provides for connection of the vaulted bars to its side frames, arrangement of the reinforcing block in the falsework mould and molding of the lower and middle layers with the reinforcing fabric of the upper layer removed, with a profiling reduction in the transverse direction, and simultaneous action of hot compressed air at a temperature of 65-75 C on the delaminating mix of very light concrete, after that a damping interlayer is applied with a repeated profiling reduction, the combining upper reinforcing fabric is installed, and the upper and side layers are molded with the use of a batten vibrator. EFFECT: reduced deformability, enhanced bearing capacity and crack resistance at increased overall dimensions, reduced specific consumption of materials of finished products and production process, reduced power consumption and labor content. 9 cl, 11 dwg
Patent RU-2179342-C1 (RU)
Title: Комплект для упаковки и транспортировки радиоактивных отходов
Inventor: GROMOV S A
IPC: G21F5/06
Filed: 2000-12-28
Granted: 2002-02-10
Abstract: Сущность изобретения: комплект для упаковки и транспортировки жидких радиоактивных отходов включает цилиндрическую емкость с краем, завернутым завитком, съемную крышку, герметичную прокладку, разомкнутый обруч и соединительный элемент. Соединительный элемент выполнен в виде кронштейнов с проушинами, закрепленных на разомкнутых концах обруча. Один из кронштейнов снабжен двумя проушинами с отверстиями, расположенными соосно, а другой кронштейн - одной проушиной с отверстием. Проушины кронштейнов выполнены таким образом, что с помощью технологического ключа оси отверстий проушин совмещаются для постановки в них фиксатора. На совмещаемых концах проушин кронштейнов выполнены цилиндрические выборки под ролик стяжного приспособления - технологического ключа, снабженного также накидным хомутом. Радиус кривизны ролика технологического ключа равен радиусу кривизны цилиндрических выборок проушин. Кронштейны соединены с обручем заклепками, а фиксатор выполнен в виде стержня с цилиндрической головкой и сквозным отверстием под шпильку. Технический результат заключается в повышении надежности герметизации радиоактивных отходов и сокращении времени на упаковку. 2 з.п. ф-лы, 4 ил.
Patent RU-2187656-C1 (RU)
Title: Rotary-vane machine
Inventor: ZALYGIN JU R
IPC: F01C21/08
Filed: 2001-03-12
Granted: 2002-08-20
Abstract: FIELD: power engineering; positive displacement pneumatic and hydraulic machines. SUBSTANCE: proposed rotary-vane machine has cylindrical housing with inner cylindrical bore. Hollow cylindrical rotor is eccentrically arranged in housing bore and is provided with radial shaped slots. Separating vanes with eyes are installed in inserts of planoconvex shape. Inserts are fitted in rotor for turning in slots. Each insert of vane is made in form of planoconvex member with different radius of curvature of external convex surface over length and is provided with central and peripheral sections. Inserts are fixed relative to each other by at least two hollow damping bushings. Bushings are installed on peripheral sections of inserts. At least working surfaces of vane, external surfaces of bushings and central sections of inserts engaging with working surfaces of vanes are ceramic coated. EFFECT: reduced friction in working surfaces, prevention of wedging of interacting members. 7 cl, 6 dwg
Patent RU-2192389-C1 (RU)
Inventor: DEMAKHIN S A
IPC: C02F1/48
Filed: 2001-05-07
Granted: 2002-11-10
Abstract: FIELD: devices for magnetic treatment of liquids; prevention of formation of asphalt gum paraffin deposits in oil production equipment in the course of treatment of water pumped into wells in oil recovery; protection of water and heat supply systems against scaling; reduction of corrosion activity of water systems. SUBSTANCE: proposed device has body-pipe line made from magnetically soft material and magnetic system consisting of radially magnetized permanent magnets mounted along length of body at alternating directions of magnetization; it is provided with passage for liquid between outer surface of magnetic system and inner surface of body. Located between magnets are axially magnetized magnets with alternating directions of magnetization. Polarities of poles of radially magnetized magnets facing inner surface of body- pipe line coincide with polarities of poles of axially magnetized magnets directed to them. Outer diameter of radially magnetized magnets is lesser than outer diameter of axially magnetized magnets. Fitted between axially and radially magnetized magnets are inserts made from nonmagnetic material. Axially magnetized magnets and inserts are sectional in construction. EFFECT: enhanced efficiency of treatment due to increased amplitude and gradient of magnetic field intensity. 5 cl, 6 dwg
Patent RU-2195627-C1 (RU)
Inventor: AKEL EV A I
IPC: F42B12/44
Filed: 2001-07-19
Granted: 2002-12-27
Abstract: Изобретение относится к области ракетного вооружения. Вращающаяся ракета содержит головную часть с жидким наполнителем на основе нефтепродуктов и воздушной полостью, устройство разбрасывания и воспламенения наполнителя, реактивный двигатель и хвостовое оперение. Головная часть выполнена с передним конусом длиной (5...10)η•l, где l - длина головной части, η - вязкость наполнителя, П, а размах оперения составляет 2...4 длины конуса. Изобретение позволяет повысить эффективность огневого поражения, а также точность и кучность доставки боевой части к цели. 2 ил.
Patent RU-2202238-C1 (RU)
Title: Method of preparing nutritious mixture for intraintestinal tube feeding
Inventor: KVASENKOV O I
IPC: A23L33/00
Filed: 2001-08-09
Granted: 2003-04-20
Abstract: FIELD: food industry. SUBSTANCE: method involves grinding of fat, protein and carbohydrate components, their mixing with water and mineral additive, heating, homogenization, and introduction of pancreatin. The mixture is divided into two parts, one of which is subjected to fermentolysis, and both parts are dried, crushed, and mixed at introduction of a preparation produced by successive extraction of biomass of Mortierella globulifera micromycete with nonpolar extracting agent under above-critical condition, water, alkali, water, acid, water, alkali and water with the following combination of the first extract with solid residue in amount up 0.5% from mass of total mixture. Mixture is reduced by water before using. EFFECT: increased quality of final product.
Patent RU-2189246-C1 (RU)
Title: Cosmetic preparation of lipolytic action
Inventor: ANCHEVSKIJ I V
IPC: A61K36/185
Filed: 2001-10-01
Granted: 2002-09-20
Abstract: FIELD: cosmetology, particularly, preparation for care face and body skin. SUBSTANCE: preparation contains the following ratio of components, wt. %: lipofirm, 1.0-1.5; extract of brown sea algae, 5.0-9.0; coffeine, 0.5-1.5; carnitine, 4.5-5.5; tea tree oil, 0.4-0.6; arnica extract, 5.0-9.0; horse chestnut extract, 5.0-9.0. EFFECT: broadened range of cosmetic preparations. 1 ex
Patent RU-2206674-C1 (RU)
Inventor: MARKAROV N A
IPC: E04B1/18
Filed: 2001-10-11
Granted: 2003-06-20
Abstract: FIELD: civil engineering. SUBSTANCE: process of erection of spanner-free buildings frame includes installation of columns and floor plates, making joints between columns and plates monolithic, passing of fittings through columns between plates in mutually perpendicular directions, tension of fittings, their curing till concrete in joints between columns and plates obtains transmission strength with subsequent transmission of tension force to concrete around edges of building and making joints between plates monolithic. Tension force of fittings on concrete is transmitted in turn in mutually perpendicular directions in stages: first it amounts to 30-40% of total tension force, then it grows to 60-75% of total tension force with subsequent complete release of tension. EFFECT: reduced time of erection of building frame. 1 dwg
Patent RU-2192579-C1 (RU)
Inventor: DENISOV V G
IPC: F16L58/12
Filed: 2001-10-30
Granted: 2002-11-10
Abstract: FIELD: protection of pipes and piping systems against corrosion, such as oil lines, petroleum product lines and gas lines. SUBSTANCE: proposed bituminous polymer mastic TRANSCOR used for applying insulating anticorrosive coats on pipe lines contains bitumen, thermoelastoplastic, plasticizer and filler. Divinyl styrene thermoelastoplastic is used as thermoelastoplastic; heavy road asphalt is used as bitumen and rubber is additionally introduced into mastic at the following content of components, mass-%: heavy road asphalt, 70 to 90; divinyl styrene thermoelastoplastic, 0.15 to 12; plasticizer, 0.5 to 7.5; rubber, 1 to 7 and filler, 1,5 to 12. EFFECT: improved quality of anticorrosive corrosion protection of pipe lines; increased service life of underground oil pipe lines. 2 cl, 1 tbl, 4 ex