baber/WOPTO huggingface dataset:
Patent RU-2089126-C1 (RU)
Title: Method of treatment of tooth hard tissues by laser radiation and device for its realization
Inventor: ALTSHULER GRIGORIJ B
IPC: A61C1/00
Filed: 1994-04-11
Granted: 1997-09-10
Abstract: In a tissue-differentiating and laser-control process and in a device for treating hard dental tissue by laser pulses the acoustic pulse generated during the interaction between the laser pulse and the tissue is recorded and examined with respect to its peak amplitude. The type of tissue treated in each case is determined according to the level of the peak amplitude and the radiation energy is, if necessary, adapted to the tissue type. In this way the risk of the patient suffering laser trauma during treatment is simply eliminated or at least reduced.
Patent RU-2096216-C1 (RU)
Inventor: ABRAMOV BORIS A
IPC: B61F3/04
Filed: 1994-05-12
Granted: 1997-11-20
Abstract: FIELD: railway transport; high- speed trains. SUBSTANCE: bogie has frame, traction electric drive connected through reduction gears with wheelsets coupled with frame by axle box suspensions. Frame consists of two rigid longitudinal beams and two cross beams. Cross beams are made hollow and round in section and are connected with longitudinal beams by means of hinge joints. Cross beams are interconnected by struts some ends of which are secured on corresponding cross beams and other ends are connected with brackets fastened on opposite cross beams. Traction electric drive is secured on brackets. EFFECT: enlarged operating capabilities. 4 dwg
Patent RU-2097702-C1 (RU)
Title: Indication device
Inventor: SAJCHEV VALENTIN P
IPC: G01D7/00
Filed: 1994-06-02
Granted: 1997-11-27
Abstract: FIELD: measurement technology, radio electronics. SUBSTANCE: indication device includes source 1 of electric energy, indicating assembly of m indicators 2, controlled change-over switch 3 and key 4 forming unit 5, terminals 6 and 7 for connection of source of electric energy and controlling inputs 8 and 9. Input 8 is used to control lines and input 9-to control columns, n units 5 are connected in series and to common point of device. Depending on addressing method information should be fed to inputs 8 and 9 of each unit 5 in parallel code. EFFECT: capability to form any letter-digital symbols, to compose texts and mimic panels which is matter of interest while designing information and mimic boards. 2 dwg
Patent RU-2082359-C1 (RU)
Title: Medical training arm prosthesis
Inventor: BAJNAZAROV TURAB KH
IPC: A61F2/54
Filed: 1994-06-07
Granted: 1997-06-27
Abstract: FIELD: medicine. SUBSTANCE: device has fastening unit provided with rods controlling ulnar bending and hand grasping, tie rods connected to them, humeral sleeve, forearm, hand with passive grasp member, passive arm and hand rotation units, unit for stepwise fixing ulnar bend and controlling forearm length, grasp spring force and hand mass adjustment units. Forearm length adjustment is carried out by telescopic protruding internal tube from the external one attached to forearm lever and fixing it with spring-loaded rod relative to the external tube. Grasp spring force is carried out by moving bushing with spring end attached to it into another position inside of the internal tube and fixing it by means of spring-loaded bushing. Another version of the device involves using torsion spring in the hand grasp mechanism which adjustment is carried out by its twisting (releasing) due to pulley axle rotation and fixing its square head in the corresponding recess in casing body. Hand mass adjustment is carried out by changing the number of loads mounted on lever detachable from the hand. Passive hand rotation unit is designed as split yoke embracing the internal tube of forearm and breakable with a screw. The prosthesis enables loading to step-by step increase and train the skill in arm prosthesis control. EFFECT: improved functional results. 5 cl, 17 dwg
Patent RU-2078004-C1 (RU)
Title: Point berth
Inventor: BABAEV DAVUD A
IPC: B63B21/00
Filed: 1994-07-20
Granted: 1997-04-27
Abstract: FIELD: sea transport; water-development works of point berths for anchorage in open sea for loading oil. SUBSTANCE: point berth consists of stationary platform, ice-resistant platform in particular with turret mounted on upper end of axle. Drum with flanges is mounted under turret. Drum has profiled cross section embracing the hose in winding. One end of flexible hose passes through axle of turret and is connected to hose of oil storage tanker when necessary; other end is connected to underwater pipe line. EFFECT: enhanced efficiency. 5 dwg
Patent RU-2103104-C1 (RU)
Inventor: APTEKAR N JUTON MOISEEVICH
IPC: B22D19/16
Filed: 1994-08-01
Granted: 1998-01-27
Abstract: FIELD: casting of metals intended for subsequent production of bimetallic rolled stock. SUBSTANCE: ingot contains internal and external layers of metals from different steels of austenite class. In this case metal of internal layer corresponds in its composition to Hardfield steel. EFFECT: increased yield of metal and stabilized properties of metal products due to prevented formation of martensite structure in process of crystallization and heat treatment, excluded inweldability of metal at layer boundaries and separation of its layers. 2 cl, 1 dwg
Patent RU-2068030-C1 (RU)
Title: Method of treatment of aluminum and its alloys equipment designated for operation in hydrogen peroxide solutions
Inventor: GUSKOV VASILIJ A
IPC: C23F1/20
Filed: 1994-09-12
Granted: 1996-10-20
Abstract: FIELD: methods of chemical treatment of equipment, pieces and structures of aluminum and its alloys designated for operation in hydrogen peroxide solutions of different concentration and also in chemical industry for production of hydrogen peroxide, in other branches of industry and national economy, that use hydrogen peroxide. SUBSTANCE: aim is to improve technical and economical parameters of process, that is to increase productivity, to decrease labour consumption, materials and power consumption, amount of sewage. Chemical treatment of equipment of aluminum and its alloys is carried out in one stage under temperature of 115 - 35 C with solution, that has sulfuric acid, hydrogen peroxide, phosphate and nitrate ions with following ratio of components, g/l: sulfuric acid - 10 - 250; phosphate ions - 0.006 - 0.7; nitrate ions - 0.07 - 0.3; hydrogen peroxide - 10-460. In the case treatment of equipment of technical sorts of aluminum is exercised for 18 -24 hours, of aluminum magnesium and aluminum manganese alloys - for 6 - 12 hours. EFFECT: increased productivity, decreased labour, materials and power consumption and sewage amount. 1 tbl
Patent RU-2077565-C1 (RU)
Title: Method of preparing alcoholic drink and an alcoholic drink (variants)
Inventor: ANDREEVA OLGA V
IPC: C12G3/06
Filed: 1994-09-14
Granted: 1997-04-20
Abstract: FIELD: wine-making industry. SUBSTANCE: method involves base preparing, its thermic treatment, cooling, addition of ethanol, sweetening agent and aromatic principle. Kvass wort is used as the base. Thermic treatment is carried out at 70-85 C and kept at this temperature for 25-60 min; then base is cooled to 35 C, not above, and ethanol and sweetening agent were added. Then taste addition, and/or dye, and/or acid were added. Blend is kept for 10 h, filtered and aromatic principle is added. Sugar and/or its substituents were used as sweetening substances. Alcoholic drink has kvass wort concentrate and drinking water as the base, 68-72% cedar nut and its husk an aqueous extract, and rectified ethanol at the following ratio of components kg/100 dm 3 : kvass wort concentrate 6.4-6.6; granulated sugar and/or its substituent 4.9-5.1, and also, dm 3 /100 dm 3 : 68-72% cedar nut and its husk aqueous extract 7.4-7.6; rectified ethanol 11.9-12.1, and water - the rest. EFFECT: improved of drink making, enhanced quality. 7 cl
Patent RU-2077121-C1 (RU)
Title: Состав заряда к самосрабатывающему порошковому огнетушителю
IPC: A62D1/00
Filed: 1994-12-27
Granted: 1997-04-10
Abstract: Состав заряда к самосрабатывающему порошковому огнетушителю, включающий огнетушащий порошок и газообразующее вещество азодикарбонамид, отличающийся тем, что в качестве газообразующего вещества дополнительно содержит п-толуолсульфокислоту, предварительно смешанную с азодикарбонамидом, при следующем соотношении компонентов, мас.%:Огнетушащий порошок - 60 - 98Азодикарбонамид - 1 - 20п-Толуолсульфокислота - 1 - 20Z
Patent RU-2078119-C1 (RU)
Title: Method of preparing fuel composition
Inventor: MOSHCHENKO GENNADIJ GEORGIEVIC
IPC: C10L1/32
Filed: 1995-01-05
Granted: 1997-04-27
Abstract: FIELD: fuel production. SUBSTANCE: fuel composition is produced by mixing oil sludge with heavy oil fraction. To increase quantity of oil sludge utilized and increase composition stability, oil sludge, prior to be mixed with heavy oil fraction, is subjected to emulsification, advantageously preliminarily heated to 70-80 C. EFFECT: enlarged fuel resource. 2 cl, 1 tbl
Patent RU-2135499-C1 (RU)
Inventor: TRUNOV A A
IPC: C07D487/22
Filed: 1995-04-19
Granted: 1999-08-27
Abstract: Изобретение относится к области органической химия, конкретно к улучшенному способу получения MgТАП. MgТАП может быть использован в качестве полупродукта для получения катализаторов окислительно-восстановительных реакций и реакций полимеризации в производстве красителей и полупроводников. Задача изобретения состояла в разработке способа получения MgTAП, позволяющего увеличить выход продукта, сократить общее время процесса, исключить стадию предварительной осушки растворителя. Поставленная задача решена способом получения MgТАП путем взаимодействия динитрила малеиновой кислоты с алкоголятом магния в среде органического растворителя, в котором в качестве алкоголята магния используют 1-бутилат магния, а в качестве органического растворителя используют 1-бутанол и процесс проводят при медленном нагревании реакционной смеси от 25 до 90 o С в течение 50-70 мин. 1 ил., 2 табл.
Patent RU-2102945-C1 (RU)
Inventor: KOLESOV VJACHESLAV VLADIMIROVI
IPC: A61F5/04
Filed: 1995-04-28
Granted: 1998-01-27
Abstract: FIELD: medicine; orthopedics for children. SUBSTANCE: child is placed on his back and kaput femoris is manually set into cotyloid cavity. Setting of kaput femoris is practised by exerting pressure by fingers onto greater trochanter of child's leg bent at right angle in hip and knee joints and pressure is directed towards hip joint. Next hip is drawn outwards at an angle 60-80 deg until complete stop is sensed. Resulting adduction contracture is eliminated by bringing hip to vertical axis at an angle 40-50 deg and by performing hip's oscillatory motions to both sides at an angle 20-30 deg from its initial position in parallel to table plane. Additional manipulations are performed to form cotyloid cavity while bringing hip towards sagittal plane at an angle 60-70 deg. Simultaneously, kaput femoris is performed rotary motion by bringing thigh forwards and backwards. Correctness of hip settling is checked after setting capita femoris of both hips. To make correct check, child's both legs are bent at knee and hip joints at right angle, hips are brought together and drawn them completely apart. EFFECT: higher efficiency. 2 cl
Patent RU-2119655-C1 (RU)
Title: Method measuring volume of adsorbed particles in electrode-electrolyte system
Inventor: GOKHSHTEJN ALEKSANDR JAKOVLEVI
IPC: G01N5/02
Filed: 1995-06-05
Granted: 1998-09-27
Abstract: FIELD: physical chemistry. SUBSTANCE: method measuring volume of adsorbed particles consists in formation of column of liquid solution of electrolyte. Two electrodes are positioned in two different points along length of column in its center part. Alternating current of specified frequency is passed through electrodes and longitudinal standing waves of displacement of solution are recorded on same frequency. Their amplitude is used to determine derivative of charge volume of system and contribution of adsorbed particles is isolated from derivative. Nodal points of standing waves of displacement of solution are used to place electrodes. Standing waves recorded in case of location of two electrodes in adjacent nodal points during passing of current of specified frequency are compared with standing waves recorded in one nodal point during passing of current of half as much frequency. Derivative of charge volume of system is found with various values of average potential of electrodes. Column of liquid solution is formed in vertical cylindrical vessel with free surface of liquid solution and standing waves of displacement of solution are recorded by way of determination of vibrations of vessel bottom. EFFECT: enhanced reliability of method. 4 cl, 5 dwg
Patent RU-2112201-C1 (RU)
Title: Azimuth device drive
Inventor: SHTEKHMAN V A
IPC: F41G5/14
Filed: 1995-07-12
Granted: 1998-05-27
Abstract: FIELD: laying devices. SUBSTANCE: azimuth device drive uses a tapered reduction gear hinge-joined to the turret upper race, worm reduction gear suspended from the bracket of the turret movable platform with employment of a ball bearing. The output shaft of the tapered reduction gear is coupled to the input shaft of the worm reduction gear through a cardan shaft, whose protective casing is used to prevent rotation of the body of the worm reduction gear relative to the turret. To reduce the error of manufacture and simplify the mounting, the casing is made of two parts movable relative to each other and hinge-joined to the bodies of the tapered and worm reduction gears. The body of the worm reduction gear serves as a base for attachment of the laying device. EFFECT: improved design. 2 dwg
Patent RU-2101642-C1 (RU)
Inventor: GORSHENIN P A
IPC: F28F5/02
Filed: 1995-09-19
Granted: 1998-01-10
Abstract: FIELD: thermal and phase regeneration of gases or liquids. SUBSTANCE: apparatus includes housing 1 with passages 3, 4 and 2, 5 for inlet and outlet of gas and liquid, drum 6 with perforated side wall 7 on which radial blades 8 are secured; drum is mounted for rotation of hollow drive shaft 10 provided with holes 12 which bring its cavity 11 in communication with cavity of drum 6; apparatus is also provided with porous drum 9 having slots receiving radial blades 8 and mounted coaxially in cavity of perforated drum 6. EFFECT: enhanced efficiency of heat-and-mass exchanger due to improved separation of phases; high quality of separation of contacting phases. 2 dwg
Patent RU-2123351-C1 (RU)
Title: Method of determination of interferon antiviral activity in soft medicinal forms
Inventor: VOLKOVA L V
IPC: A61K38/21
Filed: 1995-11-16
Granted: 1998-12-20
Abstract: FIELD: medicine, pharmacy. SUBSTANCE: medicinal form is dissolved in hexane and extraction is carried out with 0.9% NaCl solution at pH 7.0 for 3 h. Method ensures to determine interferon activity in hydrophobic bases. EFFECT: high precision of assay. 3 tbl
Patent RU-2097282-C1 (RU)
Title: Aircraft emergency braking system
Inventor: KHACHATUROV GEORGIJ A
IPC: B64F1/02
Filed: 1995-11-16
Granted: 1997-11-27
Abstract: FIELD: aircraft emergency braking systems. SUBSTANCE: system includes arresting cable located on surface of runway and connected with cable of braking mechanisms and command cable located in parallel with arresting cable and connected with it by means of rods for raising the arresting cable. Each rod is made in form of two struts rigidly interconnected at one end and articulated in bracket fixed on surface of runway; other ends of struts are directed towards running aircraft. They are provided with units for securing the cables and are connected by means of flexible arc-shaped member; strut provided with unit for securing the arresting cable is bent towards other strut. Unit for securing the arresting cable is made in form of clamp whose one end is articulated on bent strut and is locked against turn by means of shear pin and other end is engageable with free end of spring-loaded pin. Unit for securing the command rope is made in form of fork with shaped lug. Cable layer is made in form of two taper cylindrical rollers engageable with cable of braking mechanism and fitted on axle located on other axle mounted in lever articulated in bracket of braking mechanism and engageable with pneumatic chamber. EFFECT: enhanced reliability. 9 dwg
Patent RU-2133050-C1 (RU)
Title: Способ полирования волоконно-оптических наконечников
Inventor: LUR E EHDVARD B
IPC: G02B6/38
Filed: 1994-06-01
Granted: 1999-07-10
Abstract: Способ используется для подготовки наконечника, применяемого в неразъемном и разъемном соединениях оптических волокон. Изготавливают наконечник, имеющий цилиндрический корпус со скошенным концом и центральным отверстием для световода. Наконечник имеет наклонный торец в общем случае сферической формы, прилегающий к скошенной поверхности. Вершина сферического торца центрирована относительно отверстия наконечника в пределах 10-50 мкм. Осуществляют формирование временного наклонного торца наконечника, прилегающего к фаске, с последующим повторным полированием для получения сферической поверхности с центрированной вершиной. Уменьшены потери на отражение при обеспечении высокой стабильности центрирования волокон. 4 c. и 16 з.п.ф-лы, 9 ил.
Patent RU-2104458-C1 (RU)
IPC: F41F3/073
Filed: 1996-03-05
Granted: 1998-02-10
Abstract: FIELD: construction of launching silos for missiles. SUBSTANCE: sinking at a preset diameter to a preset depth and partial dismantling of the silo upper part are performed, excavation of ground from the silo shaft is accomplished, the steelwork of the launching silo upper part is mounted in it, and the shock-absorbing system of the launching pack is installed in the silo shaft. A duct of easily collapsible material is formed above the protective door in the silo shaft axis, and the opening is filled in. After the launching pack with the missile is placed in the launcher the duct is filled with blocks-fillers made of material similar to the duct material. EFFECT: facilitated procedure. 2 cl, 2 dwg
Patent RU-2118772-C1 (RU)
Title: Rotary-type drier for grain
Inventor: SMELIK V A
IPC: F26B15/04
Filed: 1996-06-14
Granted: 1998-09-10
Abstract: FIELD: agricultural machinery and equipment. SUBSTANCE: this rotary-type drier allows for increasing efficiency of grain drying process, improving operating and servicing conditions, it ensures possibility of checking and control of grain drying process due to introduction of agitator which is made up of movable bar and stationary radial bar carrying multitier scrapers which are pivotally secured on each radial bar by means of tie-rods. Angle of installing scrapers from center of rotary table to periphery of rotary table is changing from α 1  (for example 20 deg.) to α 2  (for example α 2 = α 1 /2),). Stationary radial bar is provided with antifriction bearings and is attached by means of these bearings to central support. At other side stationary radial bar is rigidly connected with external guarding. Movable radial bar is provided with screw mechanism which allows for changing angle of installing agitator scrapers. Rotary platform which rotates in horizontal plane is held by side supports and central support. Central support is provided with device which allows to exercise strict centering of rotary table in shell. Perforated bottom of rotary table is installed on supporting ring which at the same time functions as driven sprocket in drive unit of rotary table. This driven sprocket is connected by special chain transmission with driving sprocket which is installed in drive unit. Lower surface of supporting ring is in contact with rollers of side supports. External guarding of drier is installed in recess of foundation and is embedded in high-melting elastic material so as to prevent leakage of heat-carrier medium. EFFECT: higher efficiency. 3 dwg
Patent RU-2099071-C1 (RU)
Title: Indirect method for treating the patients suffering from bronchial asthma
Inventor: KHACHATRYAN ASHOT P
IPC: A61K35/74
Filed: 1996-06-25
Granted: 1997-12-20
Abstract: FIELD: medicine. SUBSTANCE: method involves obtaining extra overall effect in treating the cases of bronchial asthma by carrying out concurrent treatment of dysbacteriosis considering that the cases of combined occurrence of these two diseases are not seldom. Bronchial asthma exacerbation is often provoked by infectious process in digestive tract system (in biliary ducts, colon, e.t.c.). The method involves achieving physiological desensitization of organism contributing to increasing remission periods as a result of microbiocenosis correction in colon on the background of supporting inhalation treatment with broncholytic preparations with hormone preparations completely excluded from the therapeutic treatment. EFFECT: enhanced effectiveness of treatment. 2 tbl
Patent RU-2145284-C1 (RU)
Title: Improved suspension system of vehicle
Inventor: KRISTOFER BRAJAN KHEJRING
IPC: B60G17/016
Filed: 1995-02-27
Granted: 2000-02-10
Abstract: FIELD: transport engineering; wheeled vehicles. SUBSTANCE: according to proposed system of suspension, vehicle has body and large number of wheels arranged in cross and longitudinal planes to support vehicle body. Each cylinder of front wheel is connected to diagonally opposite cylinder of rear wheel through pair of channels to pass fluid medium. Each pair of channels and cylinders of front and rear wheels connected by channels form corresponding closed circuit, thus forming first and second closed circuits. Pressure distributing device is arranged between first and second closed circuits and designed to provided equal pressure in closed circuits. Pressure distributing device has two primary pressure chambers, each being divided by force transmitting device into two secondary pressure chambers. Secondary pressure chambers have inner chamber adjoining relative connection device, and opposite outer chamber. Outer chamber is connected, respectively, with first channel of each closed circuit, and inner chambers are connected, respectively, with second channel of each closed circuit. EFFECT: provision of additional elasticity of suspension in direction of vehicle pitching motion without increasing pliability in cross direction. 23 cl, 12 dwg
Patent RU-2142121-C1 (RU)
Title: Device which measures temperature of rotating objects
Inventor: VASIN N N
IPC: G01K13/08
Filed: 1996-10-08
Granted: 1999-11-27
Abstract: FIELD: digital instruments. SUBSTANCE: device has dielectric disk, which is mounted on shaft of rotating object. Disk carries transmitting coils and receiving-compensating rotating coils. Each pair of coils is connected to each other and respective temperature detector. Magnetic circuit carries serial circuit of sections of stationary receiving coil. Said sections of stationary receiving coil are mounted in symmetry about rotation plane of transmitting coils and are coaxial to one of them. Receiving coil is connected to measuring instrument. Stationary sections of compensation coil are mounted in symmetry about rotation plane of receiving-compensating coils. Sections of compensation coil are connected to each other and are connected to ramp generator which starting input is connected to output of main synchronization unit. Measuring instrument has amplifier, integrator and analog-to-digital converter. Digital output of analog-to-digital converter is connected to data processing unit, which is connected to control input of generator. In addition device has repeater of time intervals, which is connected to main and additional synchronization units. EFFECT: increased precision of measurements, increased stability to noise. 3 dwg