baber/WOPTO huggingface dataset:
Patent RU-2093515-C1 (RU)
Title: Metal complexes of dihalogen-di (tert butyl) substituted phthalocyanines
Inventor: MAJZLISHCH VLADIMIR EFIMOVICH
IPC: C07F15/06
Filed: 1993-08-31
Granted: 1997-10-20
Abstract: FIELD: chemical industry, more particularly dyes, catalysts of various reactions, materials for sensitive members of gas transmitters and materials for thin layer microelectronics. SUBSTANCE: metal complexes of dihalogen-di (tert butyl) phthalocyanines are synthesized. Metal complexes of dihalogen di (tert butyl) phthalocyanines are prepared by reacting 6/7-halogen-1,3,3-trichloro and 6/7-tert butyl- 1-amino-3-iminoisoindolenines in tetrahydrofuran in the presence of triethylamine, hydroquinone, sodium methylate and salts of corresponding metals, new compounds have good solubility in organic solvents and capable of being sublimated. EFFECT: improved properties of the title compounds. 2 dwg
Patent RU-2053257-C1 (RU)
Inventor: MANOJLOV SEMEN E
IPC: C11B1/12
Filed: 1993-11-22
Granted: 1996-01-27
Abstract: FIELD: fish processing industry. SUBSTANCE: method is carried out by washing of raw material, its grinding and treatment with the help of spent steam. The latter process takes place at 50-70 C and 1.1-2 atm within 20-30 min. Stickleback is used as mentioned above raw material. Thus obtained suspension is separated into solid (protein) and liquid (fugate) fraction. Then solid fraction is fed for processing into fodder mass, and liquid fraction being separated into fat and protein broth. Thus obtained fat is then analyzed with the help of microbiological methods. EFFECT: increases medicinal properties of desired fat. 2 tbl
Patent RU-2092021-C1 (RU)
Inventor: SHARUPICH VADIM P
IPC: E04H5/08
Filed: 1994-01-21
Granted: 1997-10-10
Abstract: FIELD: greenhouse equipment. SUBSTANCE: greenhouse has plant growing unit positioned in partition walls 1 positioned between rooms of building 2. Artificial light sources-luminescent lamps 15 are positioned on each greenhouse tier. EFFECT: increased efficiency by purifying and oxygen saturation of air delivered into room, utilization of building heat for plant heating and enhanced reliability in operation. 2 cl, 2 dwg
Patent RU-2093218-C1 (RU)
Title: Method for treating acne rosacea
Inventor: TEMNIKOV VADIM E
IPC: A61N5/06
Filed: 1994-02-04
Granted: 1997-10-20
Abstract: FIELD: medicine; predominantly dermatology and cosmetology. SUBSTANCE: inventive novelty of proposed method resides in fact that it is based on combined effect of medicamentous therapy and photochemiotherapy. In addition to conventionally prescribed medicamentous treatment, patient is subjected to photochemiotherapy (20-25 sessions per treatment course depending on clinical effect). EFFECT: considerably shorter treatment time; significantly enhanced treatment efficiency; no complications or side effects. 1 tbl
Patent RU-2065933-C1 (RU)
Title: Hollow-cone charge of perforator
Inventor: BURTSEV VLADIMIR V
IPC: E21B43/116
Filed: 1994-04-01
Granted: 1996-08-27
Abstract: FIELD: petroleum industry. SUBSTANCE: in opening of holes basically oil holes and to increase depth of channel made in ground by perforator it has body containing explosive material with shaped charge recess which is formed by tapered surface and lined. Minimal radius of tapered surface of lining relates to its maximal radius as 0.35:0.7. Additionally, at each cross section of device, ratio of hollow-charge recess to its outer diameter is at least 0.6. Besides, cone formed by shaped charge recess has rounded apex. Angle of half-span of cone is 19-23 o . EFFECT: high efficiency. 23 cl, 1 dwg
Patent RU-2087621-C1 (RU)
Title: Pile-driving unit failure detector with radio channel
Inventor: KRICHKE VLADIMIR O
IPC: E02D13/06
Filed: 1994-04-07
Granted: 1997-08-20
Abstract: FIELD: construction engineering. SUBSTANCE: this relates to technology of measuring pile-driving failures in erection of buildings and structures on pile foundations and can be used for operative control of pile sinking process during pile driving. Pile-driving unit failure detector has pile movement sensor made in the form of carriage with measuring and guide rollers which is pivotally connected with body of pile-driving hammer. Axle of measuring roller is connected with input of converter of turning angle into voltage and its output is connected with output of high-frequency amplifier, and output is connected with transmitting antenna. Secondary device is provided in series connected frequency converter, intermediate frequency amplifier, detector and low-frequency amplifier. Receiving antenna is connected through high-frequency filter and amplifier to input of frequency converter, and output of low-frequency amplifier is connected to input of recorder made with magnetic medium, corresponding inputs of secondary device are intended for delivery of supply voltage. EFFECT: high efficiency. 6 dwg
Patent RU-2076486-C1 (RU)
Title: Способ производства стерилизованного порошка гороха
IPC: A23L11/00
Filed: 1994-06-07
Granted: 1997-03-27
Abstract: 1. Способ производства стерилизованного порошка гороха, включающий увлажнение очищенного гороха, подсушивание, охлаждение, дробление гороха и размол, отличающийся тем, что дробление гороха проводят перед увлажнением до размеров частиц 1 - 2 мм, после увлажнения горох экструдируют, причем подсушивание осуществляют в процессе экструдирования, при этом увлажнение проводят путем орошения дробленого гороха до его влажности 12 - 16%, охлаждение экструдата - в течение 2 - 3 ч при комнатной температуре, а размол ведут до получения сверхтонкого порошка с размером частиц 30 - 100 мкм.2. Способ по п.1, отличающийся тем, что экструдирование ведут в течение 6 - 10 с при температуре 140 - 180С и давлении 6 - 10 МПа.
Patent RU-2074236-C1 (RU)
Title: Method of fabricating fuel briquets
Inventor: KUZNETSOV PETR N
IPC: C10L5/14
Filed: 1994-06-29
Granted: 1997-02-27
Abstract: FIELD: solid fuel production. SUBSTANCE: fabrication of fuel briquets for industrial and household application includes drying and mixing brown coal and hydrolysis lignin at ratio 7:3 followed by briquetting the mixture under specific pressure 90-110 MPa and 270-330 C. EFFECT: reduced cost due to low-value lignin utilization. 1 tbl
Patent RU-2063837-C1 (RU)
Inventor: LASKIN VADIM E
IPC: B21K1/28
Filed: 1994-07-13
Granted: 1996-07-20
Abstract: FIELD: production of wheel type metal pieces. SUBSTANCE: method of wheel type pieces production provides for preparation of initial blank, production by reverse pressing-out of intermediate semi-finished product in the form of bowl, piercing of central hole, shaping bead and disk part with formation of texture, wheel rim part with beads formation, finishing thermal treatment and mechanical working. Finishing form shaping of bowl, cone flange with diameter of 0.95 - 0.99 of bead diameter is made along perimeter of bowl wall butt. After that gripping bowl wall by radial reduction second bead in the form of pattern flange is made by reverse pressing-out on opposite side of bowl. Process is finished by transferring of metal into conical flange and shaping of wheel rim. EFFECT: increased productivity. 2 cl, 2 dwg
Patent RU-2128816-C1 (RU)
Title: Device for separation of ballistic missile section
Inventor: BORZOV V S
IPC: F42B15/36
Filed: 1994-08-09
Granted: 1999-04-10
Abstract: FIELD: rocket manufacturing. SUBSTANCE: the device uses a self-contained powder rocket engine and a mechanism for elimination of rigid coupling between the section and missile located in the section body. The engine nozzle is oriented relative to the section outside in radial direction at an angle to the section longitudinal axis determined from relationship: α = arctgL•r/J/m+L 2 ,, where: r-section radius, m-section mass, J-section rolling moment, L-distance between the point of intersection of the nozzle longitudinal axis with the section outer surface and the projection of the center of masses onto the external generator of its surface. EFFECT: reduced mass and overall dimensions. 1 dwg
Patent RU-2084332-C1 (RU)
Title: Resonance gang saw
Inventor: SEMENOZHENKOV VLADIMIR S
IPC: B27B3/02
Filed: 1994-08-08
Granted: 1997-07-20
Abstract: FIELD: sawmills. SUBSTANCE: gang saw has additional saw frame 4 on which pair of pushers are secured similar to that of main frame 3. Frames 3 and 4 are spring-loaded through pushers by means of accumulating spring 11. Such design makes it possible to close inertia forces of frames 3 and 4 onto accumulating spring 11 which provide acceleration and braking of frames. EFFECT: reduced vibrations in equipment and required power output of drive, increased capacity. 2 dwg
Patent RU-2089823-C1 (RU)
Title: Magazine hunting gun
Inventor: VOTYAKOV VITALIJ PETROVICH
IPC: F41A35/00
Filed: 1994-08-29
Granted: 1997-09-10
Abstract: FIELD: magazine guns. SUBSTANCE: the gun has a barrel with a bracket, stock, movable fore grip and a magazine tube fixed in the receiver, the magazine tube has a cap installed in the bracket hole. A bolt is screwed in the cap on the other side of the bracket. Installed inside the bolt is the lanyard loop base, which carries the lanyard loop on one end, and the ejector-on the other; the ejector is used for ejection of the pins fastening the trigger mechanism base. EFFECT: improved design. 2 dwg
Patent RU-2076580-C1 (RU)
Title: Device for digging around soil clot at replanting the trees
Inventor: SAMARTSEV ALEKSANDR YA
IPC: A01G23/04
Filed: 1994-09-26
Granted: 1997-04-10
Abstract: FIELD: timber industry and agriculture. SUBSTANCE: device has follower in the form of wheel mounted coaxially with rotary drive and telescopic boom mounted on frame. Guide made in the form of semiring is mounted on end of boom. Cutting member has hollow cylinder with vertical slots and knives secured by screws and mounted on diametrically opposite edges outside the slots. Auger is fitted inside hollow cylinder for rotation in direction opposite to that of hollow cylinder. EFFECT: facilitated operation, enlarged operating capabilities. 3 dwg
Patent RU-2078250-C1 (RU)
Title: Wind rotor
Inventor: SMULSKIJ IOSIF I
IPC: F03D3/06
Filed: 1994-12-27
Granted: 1997-04-27
Abstract: FIELD: wind-power engineering. SUBSTANCE: boss of wind rotor is composed of cylindrical casing supported from inside with longitudinal stringers and lateral discs (frames) which have adjustment holes. According to proposed design helical blade is manufactured from flat sectors which dimensions are calculated as elements of geometrically proper helical surface. EFFECT: enhanced functional efficiency. 2 cl, 4 dwg
Patent RU-2079866-C1 (RU)
Title: Selector of standard time radio signals
Inventor: OLENEV EVGENIJ A
IPC: G04C11/02
Filed: 1995-02-21
Granted: 1997-05-20
Abstract: FIELD: electronic chronometry. SUBSTANCE: selector has generator 1, narrow-band filter 2, detector 3, shaper 4, counters 5 - 7, decoder 8, triggers 9 - 12, OR 13 - 18, AND 19 - 24 and NOT 25 circuits. EFFECT: increased noise immunity; reduced power consumption; extended functional capabilities. 2 dwg
Patent RU-2084266-C1 (RU)
Title: Automatic vacuum bypass device
Inventor: FEDOROV VYACHESLAV PETROVICH
IPC: B01D29/60
Filed: 1995-03-03
Granted: 1997-07-20
Abstract: FIELD: various industries including production of aggressive, explosive and combustible liquids. SUBSTANCE: device has ejector 1 connected with hermetic reservoir 3 by means of vacuum main 21 and secured on upper flange 2, housing of double-acting valve 9 with stop 17, self-setting valve 10 with seat 23 having through holes for passage of venting air. Valve 10 is provided with control rods 22 at the bottom which are free to pass through holes in seat 23. Lower flange 4 holds suction branch pipe 24 and drain branch pipe 20 which are connected with reservoir 3 through inlet valve 14 and outlet valve 13. Filter element mounted inside hermetic reservoir 3 is made in the form of cylinder with 10-mm holes over its generatrix and float which form together float chamber 18. Inside float chamber, float is located which is made in the form of hollow cylinder consisting of two halves 7 and 8 with slot in upper portion and self-setting valves 11 and 12 provided with centering rings 25. Horizontal aprons 15 and 16 mounted in upper and lower portions of float are used as limiters of horizontal oscillations of float. EFFECT: enhanced reliability. 1 dwg
Patent RU-2141970-C1 (RU)
Title: Derivatives of lipopeptide, method of their synthesis, pharmaceutical composition containing thereof
Inventor: RUDOL F LATTREL
IPC: C07K7/06
Filed: 1995-03-29
Granted: 1999-11-27
Abstract: FIELD: organic chemistry, peptides, pharmacy. SUBSTANCE: invention describes new lipopeptide derivatives of the formula (I)   where R 1  means OH or NH 2 ; R 2  means linear or branched, saturated or unsaturated, aliphatic C 8 -C 22 -acyl residue that can be broken by phenyl groups or oxygen atom, and their pharmaceutically acceptable salts. They are derivatives of antibiotics of lipopeptide complex A1437. Invention describes also a method of their synthesis and a pharmaceutical composition based on compounds of the formula (I). EFFECT: improved method of synthesis, new lipopeptides. 7 cl, 4 tbl, 72 ex
Patent RU-2091477-C1 (RU)
Title: Бальзам медовый "египетские ночи"
Inventor: POPRAVKO SERGEJ A
IPC: C12G3/06
Filed: 1995-05-30
Granted: 1997-09-27
Abstract: Использование: изобретение относится к ликеро-водочной промышленности и может найти применение в качестве пищевой добавки. Сущность изобретения: бальзам содержит при следующем соотношении ингредиентов, кг/1000 дал готового продукта: мед натуральный 2500-3500, пчелиный забрус (восковые крышечки медовых сотов) 350-450, шалфей, тысячелистник, зверобой, ромашка, лаванда, хмель, плоды можжевельника и кора дуба по 30-60 и водно-спиртовая жидкость - остальное.
Patent RU-2078018-C1 (RU)
Title: Elevator car interior
Inventor: KORNEEV ALEKSEJ A
IPC: B66B11/02
Filed: 1995-06-29
Granted: 1997-04-27
Abstract: FIELD: mechanical engineering; elevators. SUBSTANCE: side guard of elevator car interior is assembled of sections 5 made of rolled-form sheet sections of length equal to length of corresponding wall of side guard and arranged horizontally, one over the other, so that bent portions of sections are mated and rigidly coupled. Sections 5 are pressed to pillars 9 of car framework by means of angular braces 7 and support inserts 11 placed inside sections in the area of their contact with angular braces 7. EFFECT: improved quality of elevator car. 2 cl, 3 dwg
Patent RU-2082795-C1 (RU)
Title: Process for recovery of vanadium
Inventor: TARABRIN GENNADIJ K
IPC: C22B34/22
Filed: 1995-06-28
Granted: 1997-06-27
Abstract: FIELD: chemical industry. SUBSTANCE: process for recovery of vanadium-containing slags and lime, comprising batching vanadium-containing slag and lime, grinding, oxidative roasting, weak acid leaching of cinder at pH of 2.8-43.0, acid recovery of vanadium and hydrolytic precipitation of vanadium from solutions. Batching is carried out with total CaO/Y 2 O 5  ratio maintained at 0.46-1.0 in the blend. EFFECT: greater efficiency of the recovery process. 3 tbl
Patent RU-2092015-C1 (RU)
Inventor: KVASENKOV OLEG I
IPC: A01F25/00
Filed: 1995-07-06
Granted: 1997-10-10
Abstract: Использование: при послеуборочной обработке зерна. Сущность изобретения: способ предусматривает создание в потоке пропионовой кислоты избыточного давления, закручивание потока и его распыление в массу зерна при адиабатном расширении за счет пропускания через сверхзвуковое сопло.
Patent RU-2080992-C1 (RU)
Title: Installation for building mortar frothed component production
Inventor: BARANOV IVAN M
IPC: B28C5/16
Filed: 1995-07-31
Granted: 1997-06-10
Abstract: FIELD: installation for production of building mortars frothed component. SUBSTANCE: installation for production of building mortars frothed component has base, body with conical bottom, fit on shaft small turbine with blades and perforated jacket. Body is mounted on base and is capable to turn on coaxially located horizontal half-axes and small turbine shaft is passing through inclined part of bottom. Small turbine blades are made in the form of plates mounted on flat disk, that is rigidly fixed on shaft. Plates have trapezoidal form, bigger base of which faces shaft and side planes are combined by two conical shells. Planes, in which plates are laying, are passing through shaft rotation axis. Turbine is encased in jacket, perforated part of which is located opposite turbine blades. EFFECT: improved design. 3 dwg
Patent RU-2090595-C1 (RU)
Title: Method of purifying fat
Inventor: MASLOVA GALINA V
IPC: C11B3/00
Filed: 1995-08-22
Granted: 1997-09-20
Abstract: FIELD: fat-and-oil industry. SUBSTANCE: invention relates to cleaning, refining, and reducing fats and oils and can by utilized in production of food fats from inedible fat, including treating fats and oils for medical purposes and for cosmetics production. Fat is mixed with electrolyte, mixture, electrolytically treated, and phases are then separated. According to invention, electrotreatment is performed by passing mixture flow through cathode chamber of flow electrolyzer and process parameters are determined on the basis of acid numbers of raw material and final product. EFFECT: optimized process parameters. 8 cl, 2 tbl
Patent RU-2091661-C1 (RU)
Title: Method of manufacture of reservoir for storage and transportation of aggressive liquids and gases
Inventor: VAKHOV NIKOLAJ V
IPC: F17C3/12
Filed: 1995-08-18
Granted: 1997-09-27
Abstract: FIELD: manufacture of articles from reinforced plastics. SUBSTANCE: method consists in manufacture of cylindrical side wall and bottoms from reinforced plastic with lining layers followed by connection of side wall and bottoms; before moulding side wall and bottoms, metal ferrule is made with inner profile corresponding to outer profile of side wall made from reinforced plastic, after which side wall with lining layer is moulded on inner surface of metal ferrule; lining layers are applied on surfaces of contact of side wall with bottoms immediately before connecting them with side wall; in moulding the bottoms, layers of reinforced plastic together with lining layers forming the surfaces of contact of bottoms with side wall are moulded immediately before connecting them with side wall. After connection of bottoms with side wall, metal ferrule may be removed. EFFECT: enhanced reliability. 2 cl, 3 dwg
Patent RU-2109925-C1 (RU)
Title: Method for gassing off oil-gas well
Inventor: KOVJAZIN N I
IPC: E21B33/14
Filed: 1995-08-25
Granted: 1998-04-27
Abstract: FIELD: oil and gas production industry. SUBSTANCE: this prevents undesirable oil and gas appearance and improves quality of cementation of wells. According to method, plugging solution is injected into annular space of well. Subsequently, plugging solution is subjected to treatment by acoustic field with frequency characteristic which is close to frequency of natural oscillation of casing string. Aforesaid acoustic field is created by source which is movable in casing string. Source generates single pressure pulses for possible creation of decaying oscillations in solution at initial pressure amplitude of 0.8-2.0 MPa. Treatment of solution is started at lowering of source of oscillations from well head towards bottom hole. In this case, time of reaching bottom hole by oscillation source is taken as equal to time of reducing pressure of plugging solution column down to reservoir pressure. During moving of oscillation source from bottom hole upwards, treatment of plugging solution is effected in two stages. At first stage, source moving speed is such that time of treating solution is near or equal to optimal time of acoustic treatment. This is maintained up to mark above which plugging solution acquires strength of structure which reduces column pressure down to reservoir pressure. At second stage, source moving speed is increased to value within which treating effect leads to complete destruction of plugging solution structure. Interval of source movement at this stage is determined by mark above which reduction of pressure of plugging solution column down to reservoir pressure is sufficient for return of oscillation source at same speed to initial mark for performing first step of next stage. After that, stages are repeated subsequently up to complete treatment within plugging solution location interval beyond string. EFFECT: higher efficiency. 4 dwg
Patent RU-2105958-C1 (RU)
Title: Method of local check and account of heat consumption
Inventor: AKSENOV ANDREJ KONSTANTINOVICH
IPC: G01K17/00
Filed: 1995-12-21
Granted: 1998-02-27
Abstract: FIELD: centralized heat supply of inhabited, public and industrial objects. SUBSTANCE: temperature difference of heat carrier at input and output of heat utilizing installations is measured by thermal converters with different relative levels of supplied signals (for 1 deg. of temperature difference). Levels of signals supplied from thermal converters are created proportional to relative nominal thermal power values of respective installations, thus providing for resultant level of signal proportional to consumed thermal power. EFFECT: more reliable check and account.
Patent RU-2099650-C1 (RU)
Title: Method of oil air cooling, recuperative cooler for realization of this method and header of this cooler
Inventor: BELOUSOV YURIJ V
IPC: F28D7/00
Filed: 1996-01-24
Granted: 1997-12-20
Abstract: FIELD: refrigeration engineering, in particular, method of cooling (as well as recuperative coolers and headers of such coolers) in such systems, in which air saves as coolant, in particular, methods of oil cooling. SUBSTANCE: the method of oil cooling consists in operation of cooler start at low ambient temperatures, which is accomplished by the supply of heat to the external surface of the cooler section and subsequent feed of heated oil to the heat-exchange surface of the cooler sections. Oil preliminarily circulates in a closed circuit having an external heat source. Absorption of heat by the external surface of the sections is accomplished by conductive heating; preliminary oil circulation is conducted by successive oil supply through all distribution and condensate headers of sections round the heat exchange surface; on completion of preliminary circulation of oil the latter is fed to the heat exchange surface directly from the distribution and condensate headers of the cooler sections. The recuperative cooler has at least one section consisting of the heat exchange surface and the distribution and condensate headers for one of the media adjoining it on the opposite side. Each header has working connections for inlet and outlet of medium, in addition, it has a circulation connection, and the whole cooler is furnished at least with one by-pass line with a final-control stop element, whose one end is connected to the circulation connection of the distribution header of one of the sections, and the other end-to the circulation connection of the condensate header also of one of the sections (in a single-section cooler - to the some section). The header has a body furnished with a working connection (condensate header-connection for outlet of medium; distribution header - for inlet of medium) and a heater. In addition, the header has a circulation connection connected to the by-pass line; the heater is made as a current-conducting element having the shape of the header and installed on its external surface. EFFECT: facilitated procedure. 21 cl, 9 dwg