baber/WOPTO huggingface dataset:
Patent RU-2084583-C1 (RU)
Title: Fish-protection device
IPC: E02B8/08
Filed: 1993-06-30
Granted: 1997-07-20
Abstract: FIELD: hydraulic engineering. SUBSTANCE: this is for protection of fish from getting into water-intake structures. Device has perforated pipe union 1 located in water flow and connected with suction pipeline 3 of pump, and water-permeable screen 4 mounted on pipe union 1 and embodied in the form of strips 5 installed over entire length of pipe union with clearance and parallel to each other. Device is also provided with turbulence stimulator 8 in the form of set of parallel strips 9 installed in front of pipe union 1, and also with laminators in the form of shields 11 installed perpendicularly to strips of screen 4 and turbulence stimulator 8. In operation of device, fish is moved to zones of laminar flow towards surfaces of shields 11 and along them is taken away by transient flow beyond acting zone of water-intake structure. EFFECT: high efficiency. 1 dwg
Patent RU-2039788-C1 (RU)
Title: Method of motor fuel producing
Inventor: KHAVKIN VSEVOLOD A
IPC: C10G45/08
Filed: 1993-07-19
Granted: 1995-07-20
Abstract: FIELD: petroleum chemistry. SUBSTANCE: method involves hydrogenation of diesel fuel mixture and gasoline-kerosene fraction at 305 MPa, at 300-380 C, at volume raw rate 2-7 h -1 , in the presence of catalyst containing the following oxides, wt. -% nickel 1-6; molybdenum 8-18; phosphorus 0.5-6.5; rare-earth element 0.1-4.8; copper 0.05-5, and aluminium - the rest following by rectification of hydrogenisating product. EFFECT: improved method of producing. 2 cl, 1 tbl
Patent RU-2076226-C1 (RU)
Inventor: MUSSA EVGENIJ Z
IPC: F01P3/02
Filed: 1993-08-03
Granted: 1997-03-27
Abstract: FIELD: marine diesel engines. SUBSTANCE: cylinder liner has steel part 1 and cast-iron part 2 connected together. Steel part 1 is made in form of circular lining with stepped end surface on side of cast-iron part. Mating surface of cast-iron part is also stepped. Inner surface of steel lining is located above top piston ring 3 when piston is in top dead center. Liner is provided with cooling water passages. Such construction of liner provides for taking up maximum thermal loads by upper steel circular lining and removing maximum amount of heat. EFFECT: enhanced efficiency. 1 dwg
Patent RU-2060546-C1 (RU)
Title: Trigonometric cosecant function generator
Inventor: KELEKHSAEV BORIS G
IPC: G06G7/22
Filed: 1993-08-24
Granted: 1996-05-20
Abstract: FIELD: computer engineering, instruments. SUBSTANCE: device has amplifier with controlled gain and unit for calculation of square root from sum of constant and square of variable. EFFECT: increased precision, simplified design, increased speed. 1 dwg
Patent RU-2053279-C1 (RU)
Title: Композиция ингредиентов для водки особой "никулин"
Inventor: LOENKO YURIJ N
IPC: C12G3/06
Filed: 1993-09-17
Granted: 1996-01-27
Abstract: Использование: в ликероводочной промышленности. Сущность изобретения: для получения 1000 дал водки особой "Никулин" крепостью 40 об.% используют следующие ингредиенты, кг: сушеная ламинария 3,0 - 8,0; черный кофе 1,0 - 5,0; водно-спиртовая жидкость - остальное.
Patent RU-2118173-C1 (RU)
Inventor: CHARL Z E SIZER
IPC: B65D85/72
Filed: 1993-09-29
Granted: 1998-08-27
Abstract: FIELD: equipment for ultrasonic sterilization of cardboard boxes prior to filling them with food products. SUBSTANCE: apparatus has elongate ultrasonic lamp mounted in casing above conveyor. Axis of arc in lamp is extending in parallel with direction of advancement of boxes along conveyor. Parabolic cylindrical reflector is disposed above ultrasonic lamp so that reflector focus coincides with arc axis in lamp. Radiation is directed by reflector from lamp into boxes arranged on conveyor. Heat is withdrawn from reflector due to air circulation above rear surface of reflector. EFFECT: increased storage time of food products packed under aseptic conditions at room temperature, simplified construction and enhanced reliability in operation. 10 cl, 8 dwg
Patent RU-2062748-C1 (RU)
Title: Fibre check sensor
Inventor: SEMENOV SEMEN SEMENOVICH
IPC: B65H63/02
Filed: 1993-12-23
Granted: 1996-06-27
Abstract: FIELD: devices for check of moving fibre for condition on textile equipment. SUBSTANCE: sensor has electronic information estimation unit made in form of two threshold devices, two one-shot vibrators, integrator and pulse shaper which makes it possible to perform check through measurement of time interval; time of generation of signal on presence of fibre is equal to or less than fibre ballooning period; in case of breakage of fibre, time of generation of signal slightly exceeds fibre ballooning period. Besides that, estimation unit is provided with amplifier at frequency dependence feedback and signal amplitude limiter which enhances noise immunity of sensor. Increased speed of response and enhanced noise immunity make it possible to use successive method of estimation of signals in checking the moving fibre by successively connecting to main information processing circuit of sensitive elements with resistance converters by means of electronic commutator and counter. EFFECT: simplified construction and low cost of sensor. 3 dwg
Patent RU-2069266-C1 (RU)
Inventor: TORF YULIJ D
IPC: E21C41/18
Filed: 1994-01-10
Granted: 1996-11-20
Abstract: Изобретение относится к области горного дела, конкретно, к подготовке пологих угольных пластов с формированием вскрываемых наклонных выработок, проводимых по падению, в предохранительных (искусственных) целиках из закладочных материалов. Способ включает последовательное проведение в выемочных участках, по меньшей мере, вентиляционного и конвейерного уклонов с формированием предохранительных целиков по обе стороны уклонов и выполнение сбоек между ними. Предохранительные целики формируют в виде закладочных полос, для чего в подготавливаемом выемочном участке параллельно боковой стенке конвейерного или вентиляционного уклона, пройденного в вышележащем выемочном участке, проходят по падению пласта наклонную выработку в виде заходки, а в процессе проведения заходки параллельно боковой стенке соответственно вентиляционного или конвейерного уклона производят закладку ранее пройденной заходки. Затем между закладочными полосами и неотработанным массивом угля и в промежутке между проводимыми вентиляционным и конвейерным уклонами параллельно их боковым сторонам проводят дополнительные заходки с последующей их закладкой. Проводят конвейерный и вентиляционный уклоны в подготавливаемом нижележащем выемочном участке, при этом дополнительно формируют угольные целики между выемочными участками, в которых проводят конвейерные и вентиляционные штреки для отработки указанных участков. 1 з. п. ф., 10 ил.
Patent RU-2086273-C1 (RU)
Title: Method of treatment of malignant tumors with complicated course of tumoral process
Inventor: MUSABAEVA LYUDMILA I
IPC: A61N5/06
Filed: 1994-05-06
Granted: 1997-08-10
Abstract: FIELD: medicine, in particular, oncology, applicable in radiotherapy of malignant tumors. SUBSTANCE: before radiotherapy the area of the tumor and surrounding normal tissues are daily subjected for 3 to 5 days to laser radiation on copper vapors by a single dose of 3-4 J/sq/cm, after that they are subjected to radiotherapy by fast neutrons of 6.0 MeV by a single dose of 1.4 to 2.4 Gr twice a week in combination with laser radiation. EFFECT: reduced frequency of radiation injuries, reduced period if treatment.
Patent RU-2097095-C1 (RU)
Inventor: SLOBODYANIK IVAN P
IPC: B01D3/22
Filed: 1994-05-31
Granted: 1997-11-27
Abstract: FIELD: devices of mass-transfer packed towers for interaction of gas(vapor)-liquid systems intended for conduction of the processes of absorption, rectification, gas scrubbing and, in particular, vacuum rectification; may be used in chemical, petrochemical and other industries. SUBSTANCE: tower includes vertical cylindrical body accommodating centrifugal sectionalized perforated lattices and centripetal sectionalizing perforated lattices made in the form of truncated cones. These components are installed by tiers alternately over body height. Lattice perforations are made in the form of arched slots with their convexity directed forward and uniformly spaced over concentric circumference. Packing layer is located at random on each lattice. Packing layer height on each lattice equals to linear sizes of packing member. Attached in cross-section spaces, between walls of tower body and outside edges of centrifugal lattice and internal edges of small base of centrifugal lattices, are screens with meshes smaller than linear sizes of packing members. EFFECT: higher efficiency. 8 dwg
Patent RU-2100190-C1 (RU)
Inventor: POPOV VLADIMIR S
IPC: C04B28/30
Filed: 1994-05-31
Granted: 1997-12-27
Abstract: FIELD: production of fiber materials. SUBSTANCE: reinforcing material made up as a net or cloth is continuously drawn through moulding mixture passing between the moulding drums and is covered with a film from both sides to form a layer of material. The moulded layer is then cut into sheets. The production line has units for preparing moulding mixture, moulding, preliminary conditioning of moulded construction material, further processing, and conditioning and stock-room. EFFECT: enhanced efficiency. 3 cl, 5 dwg
Patent RU-2127713-C1 (RU)
Title: Method of producing sapropel concentrate
Inventor: BAJKOV V L
IPC: C05F7/00
Filed: 1994-10-11
Granted: 1999-03-20
Abstract: FIELD: mining and processing of minerals; may be used in cleaning water reservoirs from sapropel deposits and its fullest utilization with production of concentrates. SUBSTANCE: method includes mining of hydraulic mixture from sapropel deposit with formation of trenches through its entire depth and dewatering of hydraulic mixture. Intake nozzle on suction hose of suction-tube dredger is lowered into deposit to depth at least equalling the thickness of sapropel upper layer - zone of living the organisms of water reservoir. Trench is formed by moving of hose with nozzle using temporary slots with movable coming together walls and pumping out of sapropel hydraulic mixture below the upper layer of deposit, and gradual lowering of this layer and movable hose with nozzle down to the deposit bottom. Sucked sapropel hydraulic mixture is directed through pressure line for dewatering to plant of continuous action with separation and drying. The method ensures preservation of ecology on locality and vital activity in water reservoir due to preservation of medium of living of bottom organisms. EFFECT: improved quality of concentrate due to increased content of organic components and fuller and efficient utilization of other inorganic components of sapropel. 3 cl, 4 dwg
Patent RU-2080370-C1 (RU)
Title: Special vodka
Inventor: BURACHEVSKIJ IOSIF I
IPC: C12G3/06
Filed: 1994-10-18
Granted: 1997-05-27
Abstract: FIELD: liqueur and vodka industry. SUBSTANCE: for preparing 1000 dal special vodka (40 vol.%) the following components were used, l: bird cherry and birch leaves aromatic alcohol 9.5-10.5; sugar syrup 13-14, and an aqueous-spirituous liquid - the rest. EFFECT: enhanced quality of vodka.
Patent RU-2095536-C1 (RU)
Title: Locking system
Inventor: AVINOAM DAVID
IPC: E05C1/02
Filed: 1994-12-07
Granted: 1997-11-10
Abstract: FIELD: mechanical engineering. SUBSTANCE: locking system ensures rigid connection of at least two and in preferred version three edges of door with corresponding sections of door frame. System is made up of lock and latch for entire length of door edge. Latch is installed for possible displacement in lateral direction from longitudinal groove in door frame to longitudinal groove along corresponding edge of door. Guide mechanism maintains parallel location of latch relative to longitudinal groove in door edge through its entire length. Locking system has stationary locking strip made in door frame parallel to longitudinal groove in door edge through its entire length at door mounting side. EFFECT: high efficiency. 2 cl, 5 dwg
Patent RU-2081632-C1 (RU)
Title: Acaricide composition for struggle against demodecosis in dogs
Inventor: KOLCHINA ANNA F
IPC: A61P33/14
Filed: 1994-12-13
Granted: 1997-06-20
Abstract: FIELD: veterinary arachnology. SUBSTANCE: composition is prepared as an ointment-gel based on aquacomplex of titanium glycerosolvate with a mixture of preparation "Stomasan" solution. Concentration of active substances in mixture is 0.05-2.0% (by permethrin). EFFECT: enhanced effectiveness of composition.
Patent RU-2066538-C1 (RU)
Title: Mixture composition for caramel mass preparing for hard candy
Inventor: PORYADIN VITALIJ I
IPC: A23G3/00
Filed: 1994-12-29
Granted: 1996-09-20
Abstract: FIELD: food and confectionery industry. SUBSTANCE: composition is used for preparing vitaminized hard candy caramel enriched with β-carotene. Composition has granulated sugar, starch syrup, citric acid, aromatic essence and dye. Dye is a vitamin addition as microbiological carotene (provitamin A) in oil at the following ratio of components, wt.-%: granulated sugar 72.65-73.66; starch syrup 24.83-25.72; citric acid 0.56-0.61; aromatic essence 0.09, and microbiological carotene (provitamin A) in oil 0.9-0.93. EFFECT: enhanced quality of composition. 1 tbl
Patent RU-2083497-C1 (RU)
Title: Method for processing sludge resulting from sodium chromate production
Inventor: SEREDA BORIS P
IPC: C01F5/24
Filed: 1995-01-17
Granted: 1997-07-10
Abstract: FIELD: processing of sludge resulting from oxidizing decomposition of chrome-containing ores for recovering sodium chromate and magnesium compounds, such as magnesium carbonate or magnesium oxide; environmental control. SUBSTANCE: proposed method comprises following steps of: decomposing magnesium and chrome (YI) compounds contained in sludge by treating latter with aqueous suspension of sulfuric acid at liquid-to-solids weight ratio of 3-8 in suspension, at temperature 70-100 C, at final pH value of reaction medium equal to 4-7, said pH value being maintained by adding acid at flow rate 2.5-7 l H 2 SO 4 /kg MgOsludgexh. Solution of magnesium sulfate and chromic acid thus-formed is separated from processed sludge, i.e. solid phase which, after finally reducing residual chrome (IY) to chrome (III), is subjected to heat treatment at temperature 150-180 C. Purification of magnesium sulfate solutions from chrome and calcium compounds is combined with chrome (YI) reduction step and with chrome (III) hydroxide precipitation step by successively treating these compounds with sulphur-containing reducing agent and sodium carbonate at pH 4.8-7.8 and temperature 40-90 C. Magnesium carbonate or hydroxycarbonate are precipitated from purified magnesium sulfate solution, followed by subjecting them to heat treatment to obtain high-quality magnesium oxide. EFFECT: method offers multiple advantages, viz, simplified process, fewer items of equipment required, sludge can be both decontaminated and processed to environmentally safe and useful products. 3 cl, 2 tbl
Patent RU-2071310-C1 (RU)
Title: Method to treat scoliosis
Inventor: POTYLYAKO VASILIJ V
IPC: A61H23/00
Filed: 1995-03-24
Granted: 1997-01-10
Abstract: FIELD: medicine. SUBSTANCE: method is based upon manual therapy technique. Patient is put on his side corresponding to concave scoliosis side at bent upper leg in knee-joint and hip-joint a foot being at the level of knee-joint of lower straightened leg. During patient's expiration his elbow is simultaneously moved backward by doctor's elbow-joint pressing upon corresponding gluteal area onward by palm hypothenar and pressing also by doctor's knee downward and caudally upon popliteal fossa of patient's bent leg. EFFECT: improved results at treating scoliosis at different deformations, especially in ilial-sacral symphysis area.
Patent RU-2094877-C1 (RU)
Inventor: FEOKTISTOV VALERIJ P
IPC: H01F7/18
Filed: 1995-03-28
Granted: 1997-10-27
Abstract: FIELD: high-power drives with tractive electromagnets of valve or solenoid type. SUBSTANCE: proposed drive includes electromagnet which mobile part is coupled to working mechanism and immobile part has winding. Position sensor in the form of choke shunted with diode is placed into circuit of winding. Sensitive element of position sensor of mobile part (armature) of electromagnet is placed in series in circuit of diode. Winding is connected to power supply source with the aid of main and additional commutation elements, the last of them is connected with control input to sensitive element of translation pickup. EFFECT: enhanced operational reliability of electromagnetic drive.
Patent RU-2119197-C1 (RU)
Inventor: AUGUST LIPOL D
IPC: G11B23/027
Filed: 1993-06-18
Granted: 1998-09-20
Abstract: FIELD: production of packing containers. SUBSTANCE: container is made as rectangular parallelepiped. It consists of two members made of packing material. One member represents bottom part with side sections coupled to it. Other member is square cover. At least two side sections are provided with coupling flaps overlapping the cover. Cylindrical sleeve which is a part of container is passed through internal holes of wound record carriers and central holes made in bottom part and in cover. Special feature of proposed container is in slits designed to receive ends of at least two side sections. These slits are made in upper end section of sleeve in direction of its circumference. EFFECT: reduced material consumption, simplified form of sleeve. 4 cl, 4 dwg
Patent RU-2102937-C1 (RU)
Inventor: MIRSAEV T D
IPC: A61C13/263
Filed: 1995-07-06
Granted: 1998-01-27
Abstract: FIELD: medicine. SUBSTANCE: method involves forming grooves which width and depth are within the limits of 1 mm and length is 3-4 mm, in hard tissues of anchor teeth crowns on vestibular and oral surfaces along the equator line to prevent prosthesis from sliding from dental hard tissues owing to supporting and holding projections introduced into the grooves modeled in correspondence to groove shape on the surface of supporting and holding member cast strap adjacent to tooth equator. EFFECT: enhanced strength; wide range of functional applications. 3 dwg
Patent RU-2147231-C1 (RU)
Title: Intestinal duloxetine granules
Inventor: ANDERSON NEIL ROBERT
IPC: A61K31/381
Filed: 1995-07-17
Granted: 2000-04-10
Abstract: FIELD: medicine, more particularly antidepressive duloxetine agent in the form of intestinal granules. SUBSTANCE: granule consists of nucleus comprising duloxetine and pharmaceutically acceptable filler, optionally separating layer, intestinal layer comprising hydroxypropylmethyl cellulose acetate-succinate and pharmaceutically acceptable filler, and optionally completing layer. Duloxetine granules are stable during storage period. Agent passes uncharged through stomach and rapidly separates out duloxetine in thin intestines. EFFECT: improved properties of the title granules. 10 cl, 11 ex
Patent RU-2084117-C1 (RU)
Title: Apparatus for postharvest treatment of grain prior to laying for long-term storage
Inventor: ROSLYAKOV YURIJ F
IPC: A01F25/00
Filed: 1995-08-14
Granted: 1997-07-20
Abstract: FIELD: agriculture. SUBSTANCE: apparatus has vertical contact chamber with charging, distributing and discharge devices, water and propionic acid supply sources, which are communicated with contact chamber through ultrasonic disperser-mixer of special construction. EFFECT: increased efficiency, simplified construction and enhanced reliability in operation. 2 dwg
Patent RU-2105210-C1 (RU)
Inventor: ANDREEV-ANDRIEVSKIJ A E
IPC: F16F7/12
Filed: 1995-09-12
Granted: 1998-02-20
Abstract: Использование: изобретение относится к машиностроению, в частности к деталям машин, а именно к амортизаторам однократного действия с пластически деформируемыми элементами, и может быть использовано, например, на железнодорожном транспорте в креплении контейнеров со взрывоопасными грузами для снижения вероятности взрыва при столкновении поездов в железнодорожной аварии. Сущность изобретения: данное устройство обеспечивает при предельной простоте конструкции жесткость, большое усилие сопротивления растяжению, полноту использования прочности материала, большую энергоемкость (рабочий ход) за счет устойчивости пластического растяжения полосы. Это достигается тем, что в амортизирующей стяжке, содержащей пластически деформируемый элемент 1 для поглощения энергии удара, заделанный по концам в проушины 2, пластически деформируемый элемент 1 выполнен в виде полосы, скрученной вокруг прямолинейной центральной оси полосы таким образом, что на одной половине длины полосы завивка правая, а на другой половине левая. 1 ил.
Patent RU-2102247-C1 (RU)
Inventor: MERINOV JURIJ FEDOROVICH
IPC: B42D15/08
Filed: 1995-11-21
Granted: 1998-01-20
Abstract: FIELD: post-sheets. SUBSTANCE: the sheet is furnished with text information on one side and with publisher information on the other side with glue strips and folding lines for tucking. The folding lines are made for tucking the sheet first to the known "triangle", and then - to a scalene trapezoid with formation of the address side by tucking inside one of the acute angles. The clean side of the sheet and the two fields on the other side of the sheet are used for writing the letter text. EFFECT: enhanced convenience. 2 dwg
Patent RU-2120558-C1 (RU)
Title: Combustion chamber for gas-turbine engine
Inventor: KHRJASHCHIKOV M S
IPC: F23R3/04
Filed: 1995-12-09
Granted: 1998-10-20
Abstract: FIELD: gas-turbine engines. SUBSTANCE: combustion chamber has casing and annular flame tube assembled of sections with annular bulges on walls forming external and internal shells which confine flame space. Shells are double- layer structures formed by overlapping walls of adjacent sections. Each section has two walls fixed together at annular bulges. One of walls faces casing. Section walls form annular flow channel in direction of annular bulge which is upstream of flow running from wall sections. Section wall facing flame space is located upstream of flow running from annular bulge. Other wall of section facing casing walls is downstream of flow running from annular bulge. Walls of adjacent sections are telescopically fixed in addition in radial direction. EFFECT: increased service life of combustion chamber due to improved cooling efficiency of flame tube using parallel counter-flow cooling circuit arrangement.
Patent RU-2106396-C1 (RU)
Inventor: MEL NIKOV V G
IPC: C10M155/02
Filed: 1995-12-28
Granted: 1998-03-10
Abstract: Изобретение относится к смазочным материалам, используемым в узлах трения. Заявляемая смазочная композиция содержит, мас.%: диалкилдитиофосфат цинка - 5,0 - 10,0; полиметилсилоксан - 0,04 - 0,06; битум нефтяной - 4,0 - 5,0; сера порошковая - 0,75 - 0,85; сополимер этилена с винилацетатом - 1,0 - 3,0; бензотриазол - 0,15 - 0,25; 2,4-дигидрокси- 6-стеароиламидэтокси- симм-триазин - 0,05 - 0,2; минеральное масло - остальное до 100,0. Причем смазочная композиция может содержать 0,8 - 2,0 мас.% сополимера винилацетата и высших эфиров метакриловой кислоты. Заявляемая композиция может быть использована в редукторах подземного горно-шахтного оборудования. 1 з.п.ф-лы, 2 табл.
Patent RU-2116647-C1 (RU)
Inventor: FOL KER KLEMT
IPC: G01N33/533
Filed: 1994-04-27
Granted: 1998-07-27
Abstract: FIELD: chemical analysis. SUBSTANCE: method involves measuring electric chemical luminescence for detection of specific materials. Detected light is sign of material under investigation. EFFECT: increased functional capabilities. 9 cl, 5 tbl, 5 dwg
Patent RU-2087976-C1 (RU)
Title: High-voltage gas switch
Inventor: APOLTSEV YURIJ A
IPC: H01H33/53
Filed: 1996-01-11
Granted: 1997-08-20
Abstract: FIELD: electrical engineering. SUBSTANCE: high-voltage gas switch includes two arc control devices placed into hollow porcelain insulators and installed with the aid of connecting fixture on supporting porcelain insulator anchored on bearing flange. Connecting fixture has lower flange and two side flanges, it carries ribs made in its outer surface. Sleeve of evaporator with heater is fixed from beneath on outer side of bearing flange on ground potential. Inner side has conduits with inclination towards to sleeve of evaporator. Inner spaces of insulators intercommunicate. EFFECT: simplified design, improved functional reliability and safety. 2 cl, 2 dwg