baber/WOPTO huggingface dataset:
Patent RU-2086148-C1 (RU)
Title: Feed additive for agricultural animals and birds
Inventor: KISELEV IVAN M
IPC: A23K1/16
Filed: 1995-01-10
Granted: 1997-08-10
Abstract: FIELD: agriculture. SUBSTANCE: feed additive comprises thall oil microelement seeds, the ratio of components is as follows, wt.-%: iron thallate, 24.9-25.1; copper thallate, 22.2-23.4; zinc thallate, 21.9-20.1; manganese thallate, 25.3-24.8; cobalt thallate, 5.9-8.7. EFFECT: improved properties. 7 tbl
Patent RU-2111662-C1 (RU)
Title: Insect destroying apparatus
Inventor: ZHENEVSKAJA LIDIJA MIKHAJLOVNA
IPC: A01M1/22
Filed: 1995-02-16
Granted: 1998-05-27
Abstract: FIELD: agriculture and public utilities, in particular, insect control. SUBSTANCE: insect destroying apparatus has casing 4, radiation source mounted within casing and composed of two parts 3,2 connected in parallel. One part provides ultraviolet radiation and associated ozone generation. Apparatus is provided with five switching devices, set of conductors 1 forming grid and ventilation unit 6. Casing 4 has swing apex member 8, bottom tray 5 and protective net 7. Third and fourth switching devices may be mechanically interconnected so as to provide inoperative position of one switching device, when other switching device is in operative condition. First switching device may be mechanically connected with third and fourth switching devices so as to provide operative position of fourth switching device and inoperative position of third switching device, when first switching device is in operative position, or to provide inoperative position of fourth switching device and operative position of third switching device, when first switching device is in inoperative position. Fifth switching device is connected to grid of conductors 1 between supply voltage source and first switching device. Inner surfaces of casing walls facing radiation sources 2,3 are covered with light-reflecting coat. EFFECT: wider operational capabilities, simplified construction and enhanced reliability in operation. 7 cl, 5 dwg
Patent RU-2073598-C1 (RU)
Title: Grinding wheel
Inventor: STEPANOV YURIJ S
IPC: B24D5/06
Filed: 1995-02-23
Granted: 1997-02-20
Abstract: FIELD: mechanical engineering. SUBSTANCE: grinding wheel is made up as a housing mounted on a bushing the axis of the outer surface of which is angularly shifted with respect to the inner openings to allow the housing to rotate about the bushing. In addition the housing has eccentric bas periphery surface made up as a broken cylindrical groove the plane of symmetry of which is turned by an angle to the axis of the opening in the housing. The segments of different heights mounted on the base surface of the housing are provided with cylindrical setting surfaces and can rotate about the axes of the cylinders. EFFECT: enhanced efficiency. 3 cl, 4 dwg
Patent RU-2082564-C1 (RU)
Title: Lathe chuck
Inventor: KAZACHKOV MIKHAIL VASILEVICH
IPC: B23B33/00
Filed: 1995-03-27
Granted: 1997-06-27
Abstract: FIELD: wood working. SUBSTANCE: conical detachable pins 5,6 and 7 are made on lower steps of cams at end face. Pins are used to transmit rotation to machined workpiece. EFFECT: improved reliability of clamping of wooden workpieces in lathe chuck. 3 dwg
Patent RU-2113280-C1 (RU)
Title: Roller machine
Inventor: TIMUSHKIN NIKOLAJ VASIL EVICH
IPC: B02C4/38
Filed: 1995-04-24
Granted: 1998-06-20
Abstract: FIELD: flour milling, elevator and combined fodder industries. SUBSTANCE: machine has cross-shaped mechanism which maintains interroller clearance of approach-pushing aside of rollers. Two ends of this mechanism have movable connection to bodies of bearings of two fast-rotating stationary secured rollers. Common axle of cross-shaped mechanism is aligned with axle of slowly-rotating movable roller. Manufacturing interroller clearance is maintained by controlled device positioned in cross-shaped mechanism between rollers. EFFECT: enhanced milling. 4 cl, 3 dwg
Patent RU-2121845-C1 (RU)
Title: Fish oil production method
Inventor: BOEVA N P
IPC: A61K35/60
Filed: 1995-07-17
Granted: 1998-11-20
Abstract: FIELD: fish processing industry. SUBSTANCE: method involves exposing crushed fish raw material to ac current at field intensity of 20-35 W/cm for 10-25 s; separating oil and subjecting to thermal treatment. Method allows content of highly saturated fatty acids possessing hypocholesterol effect in produced fish oil to be increased. EFFECT: simplified method and increased yield of fish oil. 3 tbl, 12 ex
Patent RU-2091315-C1 (RU)
Inventor: LUKYANOV VASILIJ I
IPC: G05D27/00
Filed: 1995-07-19
Granted: 1997-09-27
Abstract: FIELD: flotation processes and waste water purification. SUBSTANCE: emphasis is placed on removing suspended particles from natural water and petroleum products, fats, suspended substances, and surfactants from household, industrial, and rain drains. Quantitative characteristics of inlet and outlet streams are measured and compared with standards. From the results of comparison, dimensions of reaction zone of flotator are corrected until quantitative characteristics of outlet stream meet those of standard. Apparatus additionally contains: moveable flotator wall installed on guides and connected with bar of hydraulic cylinder; distribution valve; turbidity meters; driver; comparator; summator; controlling device; and controlled timer. EFFECT: enhanced efficiency of purification process. 2 cl, 2 dwg, 1 tbl
Patent RU-2112681-C1 (RU)
Inventor: BELJAKOV I V
IPC: B61L23/16
Filed: 1995-09-22
Granted: 1998-06-10
Abstract: FIELD: railway transport. SUBSTANCE: to control non-occupancy of track line signal is transmitted to and received from track line by means of transmitter-receiver, and value of its envelope at input of receiving part of transmitter-receiver is determined basing on which cumulative sum is found which is compared with preset threshold and if obtained value exceeds value of preset threshold, track line non-occupancy signal is formed, and otherwise occupancy signal is put out. When placing transmitter-receiver in track line, teaching signal is applied to line and signal indicated above is applied after a lapse of time equal to duration of teaching signal. Average values of envelope at input of receiving part of transmitter-receiver are determined which correspond to normal and shunting conditions and are used as preset initial values when determining cumulative sum. EFFECT: improved accuracy of checking condition of track line. 2 dwg
Patent RU-2136692-C1 (RU)
Inventor: NIKOLA MONDZHELLI
IPC: A61P31/18
Filed: 1995-02-08
Granted: 1999-09-10
Abstract: Соединения формулы I, где каждый из m и n - целое число 1-4; р, q - целое число 1-3; R - свободная или этерифицированная группа фосфоновой кислоты, и их фармацевтически приемлемые соли могут быть использованы в качестве антилентивирусного средства. 2 c. и 4 з.п. ф-лы, 1 табл.
Patent RU-2091581-C1 (RU)
Title: Composition of bottom-mouth stemming
Inventor: DOROFEEV VASILIJ A
IPC: E21C37/00
Filed: 1996-02-27
Granted: 1997-09-27
Abstract: FIELD: mining industry; applicable in preparation of composition of bottom-mouth flame-suppressing stemming of blastholes designed for prevention of burning of blasthole charges, cooling explosion products in blasthole space down to loosing capability of igniting of methane-air mixture in outburst to gas-laden face space, neutralizing poisonous gases of explosion products and suppressing of suspended coal dust. SUBSTANCE: the offered composition of stemming of blastholes contains, mas.%: chloride of alkali or alkali-earth metal 10-20; oil products with boiling point of above 230 C 4-7; emulsifier forming water-in-oil emulsion 1.5-2.5; the balance, water. Emulsifier forming water-in-oil emulsion is used in form of esters of fatty acids and polyatomic alcohols. EFFECT: higher efficiency. 2 cl, 1 tbl
Patent RU-2134411-C1 (RU)
Title: Method of determining gas leakage amount
Inventor: IVANOV A I
IPC: G01M3/02
Filed: 1996-02-29
Granted: 1999-08-10
Abstract: FIELD: examination of construction with sealed cavities. SUBSTANCE: method contains determination of gas leakage amount by filling of measuring volume V, including sealed flange connection with gas at definite pressure P o  with subsequent dynamic opening of flange connection by definite value at rates of 1-3 m/s. Method also includes recording of pressure value variation in measuring volume, relative shift of flanges in process of joint opening, and subsequent time of return to initial state. The operations are followed by recalculation by the formulas proceeding from known P o , V and recorded data. Method makes it possible to predict and determine actual amount of leakage depending on size of volume to be sealed and on pressure in it, as well as on rate of joint opening and closing. EFFECT: higher efficiency. 2 dwg
Patent RU-2136205-C1 (RU)
Title: Method for current controlling of sportsman's functional state
Inventor: ZABOLOTSKIKH I B
IPC: A61B5/24
Filed: 1996-03-12
Granted: 1999-09-10
Abstract: FIELD: medicine, in particular, medical control of individuals involved in sports and physical culture. SUBSTANCE: method involves registering omega-potential before doing exercises; counting omega-potential stabilizing time, intensity and expressiveness of superslow potential oscillations. When omega-potential stabilizing time is 60-180 s, at low-intensity of 1-2 mV and slightly expressed superslow oscillations of 10-20%, functional state of sportsman is considered optimum. When omega-potential stabilizing time is 240-480 s, intensity is within the range of 6-8 mV and expressiveness is within the range of 70-95%, functional state of sportsman is considered as overtrained. EFFECT: increased efficiency and provision for obtaining precise data on sportsman's functional state. 1 tbl, 4 ex
Patent RU-2102037-C1 (RU)
Inventor: KIRAKOZOV LEVON RUBENOVICH
IPC: A61F2/54
Filed: 1996-05-21
Granted: 1998-01-20
Abstract: FIELD: medical engineering; prosthetics. SUBSTANCE: device has rotator coupled to wrist imitator which is connected along with first "finger" to "palm" frame by means of spherical hinges with stepless fixation of rotation around three axes, provided with release buttons positioned at places convenient for use. Phalanxes of I to V "fingers" are interconnected to one another and to "palm" frame by flat hinges with single-sided fixation for unbending, which have conveniently positioned button for unfixing of first and second hinges of first "finger" and button for releasing of all hinges of II and V "fingers". EFFECT: natural view of prosthesis, more effective functioning of prostheses. 1 dwg
Patent RU-2132419-C1 (RU)
Inventor: ARTEMENKO S E
IPC: D06M101/28
Filed: 1996-05-14
Granted: 1999-06-27
Abstract: Изобретение относится к химическим волокнам и предназначено для изготовления текстильных материалов для бытовых целей и технического текстиля. Модифицированное полиакрилонитрильное волокно выполнено из 75-85 мас.% сополимера акрилонитрила и 15-25 мас.% 2-метил-2,5-диоксо-1-окса-фосфолана. Кислородный индекс до 30 об.%, начальная температура термолиза до 242 o C, белизна до 98,6%. Прочность в петле 269 мН/текс. Модифицированное полиакрилонитрильное волокно обладает повышенной белизной, пониженной горючестью и электризуемостью при сохранении его физико-механических свойств. 1 табл.
Patent RU-2117889-C1 (RU)
Inventor: VALJAEV A A
IPC: F26B9/06
Filed: 1996-05-30
Granted: 1998-08-20
Abstract: FIELD: drying solid materials. SUBSTANCE: device includes drying chamber closed hermetically and made in form of elastic envelope, heating elements and gaskets laid between layers of wood, vacuum unit and drain branch pipe. Rigid fixation of stack assembled in clamping device and turn of this stack in drying chamber makes moisture condensed in the course of drying process flow to drain branch pipe. EFFECT: reduced usage of metal and facilitated manufacture. 7 dwg
Patent RU-2123854-C1 (RU)
Title: Agent for treatment of patients with respiratory way infectious sicknesses
Inventor: NIKOLAEVA E G
IPC: A61P11/00
Filed: 1996-07-10
Granted: 1998-12-27
Abstract: FIELD: pharmaceutical industry. SUBSTANCE: invention relates to agents containing enzymes from plants. Invention proposes a composition containing a biologically active substance - an enzyme complex obtained from biomass of cultured plant cells of Araliaceae family - ginseng and Polyscias fruticosa taken in the amount 0.15-0.25, base and an addition. Agent shows effectiveness at complex treatment of diphtheria throat localized form, infectious mononucleosis, bacterial anginas. Agent is used for treatment of tonsils as gargles. EFFECT: enhanced effectiveness of an agent, broadened pattern of drugs. 1 cl, 4 ex, 1 tbl
Patent RU-2104119-C1 (RU)
Inventor: UMANETS V I
IPC: B22D11/113
Filed: 1996-09-26
Granted: 1998-02-10
Abstract: FIELD: metallurgy; metal continuous casting under conditions of in-process degassing. SUBSTANCE: method includes supply of liquid metal from casting ladle into vacuum chamber with drain nozzle in its bottom, provision of required residual pressure, metal degassing in vacuum chamber, supply of metal to tundish and further on, through tundish nozzles to two molds. Introduced into tundish are aluminum wires along longitudinal axis of tundish to two points symmetrically to drain nozzle. In course of metal degassing, each aluminum wire is moved uniformly by reciprocating along longitudinal axis of tundish through length equalling 0.4-0.8 distance between axes of respective tundish nozzle and drain nozzle with rate within 1-10 cycles per minute. EFFECT: higher yield of continuously cast castings. 1 tbl
Patent RU-2137762-C1 (RU)
Inventor: LI D ARNOL D
IPC: C07D239/72
Filed: 1995-01-27
Granted: 1999-09-20
Abstract: FIELD: organic chemistry, pharmacy. SUBSTANCE: invention describes new compounds of the general formula (I)   where values R, m, Z are given in p. 1 of the invention claim. Compounds show an anticancer activity. Invention relates to also a pharmaceutical composition based on compounds of the formula (I). EFFECT: new compounds indicated above, antitumor activity. 8 cl, 42 ex
Patent RU-2115198-C1 (RU)
Title: Electrolyte for lead-acid cells and additive to it
Inventor: SHIROKOV S JU
IPC: H01M10/08
Filed: 1996-11-04
Granted: 1998-07-10
Abstract: FIELD: electrical engineering. SUBSTANCE: proposed electrolyte includes, per cent by mass. Cadmium sulfate 13.0-18.0; sulfuric acid 0.1-50.0; acid 0.001-0.1; acid 0.001- 0.1, distilled water being the balance. Additive contains, per cent by mass: cadmium sulfate 13.0-28.0; sulfuric acid 0.1-0.3; acid 0.001-0.1; acid 0.001-0.1, water being the balance. EFFECT: usage of proposed electrolyte prevents sulfating of lead plates in cell, improved electrical and operational characteristics, prolonged service life. 5 cl
Patent RU-2130571-C1 (RU)
Title: Rotary furnace lining
Inventor: KHRAMTSOV A P
IPC: F27B7/28
Filed: 1997-03-05
Granted: 1999-05-20
Abstract: FIELD: heat treatment of loose materials; refractory and cement manufacture. SUBSTANCE: furnace lining includes fire bricks on furnace body with metal plates laid between them. In sintering zone, lining is divided into sections; metal plates and fire bricks on section of maximum temperatures equal to length of flame are laid over circumference at a ratio of 1:2 and at a ratio of 1:1 in panels on sections towards edges of sintering zone. EFFECT: smooth thermal stress over length of sintering zone; enhanced resistance of refractory lining; reduced usage of metal. 3 dwg
Patent RU-2125911-C1 (RU)
Title: Method of foam separation and flotation
IPC: B03D1/02
Filed: 1997-03-24
Granted: 1999-02-10
Abstract: FIELD: mineral concentration, in particular, flotation methods; may be used in processing of ore and nonmetalliferous materials. SUBSTANCE: method includes conditioning of initial materials with reagents in the presence of surfactants and oily substances; preparation of foam layer by introduction into pulp of foam-forming agent and gas in the form of finely dispersed bulbs; supply of conditioned material onto foam layer and into pulp body; separation in foam layer and in pulp body; production and removal of foam and cell products with their simultaneous dewatering to obtain solid and liquid phases. Conditioning of initial material with reagents and preparation of foam layer are effected with use of pneumohydraulic aeration where compressed air is preliminarily introduced into pressure water which is used in the form of liquid phase from dewatering of foam with production after pneumohydraulic aeration of finely dispersed gas-water mixture with ultrafine gas-air bubbles, and surfactants and oily substances. Supplied into foam product is coarse-grained product. During conditioning of coarse-grained product, excessive liquid phase of pulp and reagent mixture transform it into fine-grained product. EFFECT: higher technological characteristics of the process due to improvement of conditions for formation of flotocomplexes with high carrying capacity. 3 cl, 3 dwg
Patent RU-2115783-C1 (RU)
Title: Method for preventing destructive action of hydraulic machines on hydrobiotic mass and young fishes
Inventor: VIL NER G A
IPC: E02B8/08
Filed: 1997-04-23
Granted: 1998-07-20
Abstract: FIELD: environment control. SUBSTANCE: this relates to ecology of surface water sources. According to method, air bubbles are created by means of aerator with holes. Air bubbles are introduced into water flow duct with spiral input of water. Water flow duct terminates in circumference of water delivery to inlet vane device of impeller of hydraulic machine. Are bubbles are delivered differentially that is minimum through two longitudinal zones of air flow duct. Aforesaid zones terminate in part of circumference of air delivery to inlet vane device of impeller. Amount of air delivered in time unit in each of separate zones is directly proportional to central embracing angle of part of delivery circumference supplied by actual zone. Method helps restore ecological balance of water stream. EFFECT: higher efficiency. 1 dwg
Patent RU-2122982-C1 (RU)
Title: Способ получения питьевой воды
Inventor: GONCHARUK VLADISLAV VLADIMIROV
IPC: C02F1/24
Filed: 1997-06-27
Granted: 1998-12-10
Abstract: Изобретение относится к области обработки воды, промышленных и бытовых сточных вод, в частности к многостадийной обработке воды, и может быть использовано для подготовки питьевой воды путем очистки природных, поверхностных и подземных вод. Задачей изобретения является повышение качества питьевой воды за счет уменьшения вторичного загрязнения воды токсичными продуктами (ХОС), образующимися в процессе очистки природной воды, содержащей органические соединения. Для решения поставленной задачи предложен способ получения питьевой воды, состоящий в обработке исходной природной воды окислителем - озоном с последующей реагентной обработкой в режиме напорной флотации с использованием в качестве флотореагента коагулянта, повторной обработкой окислителем - озоном, фильтрованием через активный уголь и обеззараживанием очищенной воды окислителем - хлором при соотношении окислителей озон : озон : хлор, равном 1 : (1-4) : (0,3-1,0). Использование предложенного способа обеспечивает повышение качества питьевой воды, что характеризуется снижением содержатся XОС в 4-8 раз. 1 з.п. ф-лы, 2 табл.
Patent RU-2118500-C1 (RU)
Title: Способ построения шаблона рукава реглан
Inventor: RADZIVIL CHUK L I
IPC: A41H3/00
Filed: 1997-07-01
Granted: 1998-09-10
Abstract: Относится к способам построения шаблонов, используемых для выкраивания деталей одежды, и состоит в том, что для построения локтевой и передней половинок рукава определяют направление верхнего среза рукава, строят верхний срез и линию низа, определяют положение точки сопряжения линии оката рукава с проймой реглан, проводят верхний участок линии оката рукава до точки сопряжения, после чего определяют глубину проймы реглан относительно точки сопряжения и проводят линию основания оката, на которой определяют место расположения нижней точки оката рукава. Нижний участок оката рукава строят таким образом, что его глубина и ширина равны соответственно глубине и ширине проймы реглан относительно точки сопряжения. Это позволяет улучшить качество посадки изделий покроя реглан на фигуре. 4 ил.
Patent RU-2150227-C1 (RU)
Inventor: DYSON JAMES
IPC: A47L9/00
Filed: 1995-12-27
Granted: 2000-06-10
Abstract: FIELD: equipment for removal of dust and contaminants from air flow. SUBSTANCE: housing has surface with perforations for passage of air flow through them. Edge of each perforation adjacent to air flow intersects edge of housing adjacent to air flow at predetermined angle. Such construction reduces amounts of dust passing through perforations and, as a result, reduces clogging of perforations with dust particles. EFFECT: increased efficiency by improved operating characteristics of cyclone-type cleaner. 18 cl, 3 dwg
Patent RU-2110553-C1 (RU)
Title: Method of producing liquid hydrocarbons from coal
Inventor: PLATONOV VLADIMIR VLADIMIROVIC
IPC: C10G1/06
Filed: 1997-10-29
Granted: 1998-05-10
Abstract: FIELD: coal- chemical industry. SUBSTANCE: in a method in which coal, hydrogen- donor solvent, and calcium hydride are stirred to form paste that is then kept in autoclave at 400-450 C for 60 min, as hydrogen-donor solvent, hydrocarbon resin originated from brown coal semicoking is used preliminarily treated by ultrasound with power 5-7 W/sq.cm for 7 h. Brown coal utilized is that from Moscow region basin. Coal is hydrogenated at the following component percentages: 22.0-22.5% of coal, 75.0-76.0% of hydrogen-donor solvent, and 1.5-3.0% of calcium hydride. Total coal conversion achieved is 93-94%, yield of gasoline and diesel fractions being up to 74 and up to 12 wt %, respectively. EFFECT: increased coal conversion degree. 4 cl, 1 tbl
Patent RU-2133649-C1 (RU)
Inventor: ZHAN-LUI SOVONNE
IPC: B21C1/22
Filed: 1996-03-21
Granted: 1999-07-27
Abstract: FIELD: drawing systems. SUBSTANCE: automatic apparatus includes drawing unit and elongation unit. The last has two driving belts. Drawing unit has device for automatic elongation consisting of additional unit for elongating driven by means of said elongation device. According to invention apparatus also includes manufacturing flow line with several drawing units. Apparatus allows to perform metal shaping by elongation or drawing method for reducing geometrical sizes of elongated metallic blank in one or several passes. EFFECT: improved design. 19 cl, 1 exp, 19 dwg
Patent RU-2141169-C1 (RU)
Title: Method for reception and transmission using message authentication
Inventor: USTINOV G N
IPC: H04L9/00
Filed: 1997-10-30
Granted: 1999-11-10
Abstract: FIELD: communication equipment, in particular, for transmission of encoded information in networks using public key RSA systems. SUBSTANCE: method involves protection against deliberate actions of breaker with respect to information to be transmitted under condition of constant length of redundant characters in encoded message. EFFECT: increased possibilities of information protection in public key RSA systems, decreased length of redundant characters in message in order to transmit message through communication channel, increased information transmission rate, simplified design, possibility to set guaranteed maximal probability of protection against non-detected deliberately inserted error. 6 dwg
Patent RU-2131004-C1 (RU)
Title: Floor lifting method
Inventor: MARKAROV N A
IPC: E04B1/35
Filed: 1997-12-18
Granted: 1999-05-27
Abstract: FIELD: construction. SUBSTANCE: method is realized as follows. Crosspiece with tie-rod suspended from it is mounted on column end face. Hydraulic jack made with clamps mounted in body is positioned on crosspiece tie-rod. The latter is passed through hydraulic jack and fixed by clamps. Floor construction is secured to hydraulic jack body. Constructions are lifted by stepped movement of hydraulic jack with construction relative to tie-rod. EFFECT: simplified mounting of equipment, reduced labor consumption. 1 dwg