baber/WOPTO huggingface dataset:
Patent RU-2085470-C1 (RU)
Title: Boom of load-lifting device
Inventor: BURMAN PETR N
IPC: B66C23/64
Filed: 1994-11-08
Granted: 1997-07-27
Abstract: FIELD: mechanical engineering; booms of truck cranes. SUBSTANCE: boom is box-section beam formed by side vertical, upper and lower webs. Upper and lower webs are made in form of curved channel with convex outer corrugation on wall provided with rounded off sections in area of conjugation of its separate members. EFFECT: improved reliability of boom. 2 dwg
Patent RU-2080406-C1 (RU)
Title: Aluminium-based alloy
Inventor: FEDOROV VLADIMIR M
IPC: C22C21/00
Filed: 1994-12-22
Granted: 1997-05-27
Abstract: FIELD: powder metallurgy, refractory aluminium alloys. SUBSTANCE: alloy comprises the following components, mas.%: chromium, 1.5-3.5; aluminium oxide, 0.01-1.0; zirconium, 1.5-3.5; manganese, 0.5-2.0; tungsten, 0.5-1.0; aluminium, the balance. Alloy has the following properties: at temperature 20 C its ultimate strength $$$ is equal 45-48 kg/sq.mm, its yield point $$$ is equal 40-41 kg/sq. mm, its relative elongation $$$ is equal 15-16%; at temperature 400 C its ultimate strength $$$ is equal 10-12 kg/sq.mm, its long-term strength for 100 h is equal 5.5-6.0 kg/sq.mm; at temperature 450 C, its ultimate strength is equal $$$ 7.5-8 kg/sq.mm; and its long-term strength for 100 h is equal 4.0-4.5 kg/sq.mm. EFFECT: enhanced heat-resistance.
Patent RU-2142948-C1 (RU)
Title: Substituted 3-acylamino-5-phenyl-1,4-benzodiazepin 2-one derivatives, method of preparation thereof, and intermediate product
Inventor: ALEN BADORK
IPC: C07D243/24
Filed: 1995-02-13
Granted: 1999-12-20
Abstract: FIELD: biochemistry. SUBSTANCE: described are new substituted 3-acylamino-5-phenyl-1,4- benzodiazepin-2-one of general formula I:   wherein R I ,R II ,X 1 -X 4  are as defined in claim 1 which have affinity to cholecystoquinine receptors and are therefore new agonists of cholecystoquinine receptors in yeast of pancreatic amylase. Also described are method of preparation thereof, and intermediate product. EFFECT: more efficient preparation method. 10 cl, 11 ex
Patent RU-2082725-C1 (RU)
Title: Process for preparing foam suppressing polyorganosiloxanes
Inventor: MATVEEV LEV GRIGOREVICH
IPC: C08G77/06
Filed: 1995-04-13
Granted: 1997-06-27
Abstract: FIELD: prevention of foam formation in aqueous and non-aqueous media in various industries. SUBSTANCE: process comprises preparing foam suppressing polyorganosiloxanes by cohydrolysis, while healing mixture of trimethyl chlorosilane, silicon tetrachloride and hydrolysis product of dimethyl chlorosilane or constituents thereof as cyclic or linear products calculated as structural unit SSP at ratio of (0.02-0.03) and (0.2-0.3) mole per 1 mole of (CH 3 ) 2 SiO which includes hydrolysis product fragments in the presence of higher fatty C 7 - C 9  or C 8 - C 10  alcohols, or 2-ethylhexyl alcohol in organic solvent. EFFECT: improved foam suppressing power of organosilanes, simplified preparation process thereof, and reduced amount of waste. 2 tbl
Patent RU-2091881-C1 (RU)
Inventor: MUCHULAEV YURIJ A
IPC: H02K33/00
Filed: 1995-05-03
Granted: 1997-09-27
Abstract: FIELD: electric drives along with electromagnets, piezoids, magnetostrictors. SUBSTANCE: device has open, easily deformed, flexible ferromagnetic core 1 and multiturn wire-wound coil 2 on it. Passing current through coil 2 deforms core 1 to useful value under effect of magnetic forces in working air gap with unlimited high sensitivity thereby affording useful mechanical work in various mechanisms and apparatuses. EFFECT: improved efficiency of device, facilitated manufacture. 18 cl, 20 dwg
Patent RU-2087837-C1 (RU)
Title: Артиллерийский патрон
Inventor: AMANOV VALERIJ V
IPC: F42B5/02
Filed: 1995-05-18
Granted: 1997-08-20
Abstract: Использование: артиллерийские выстрелы унитарного заряжения малого калибра для стрельбы под большими углами бросания с повышенными характеристиками кучности боя. Сущность изобретения: осколочная граната 1 установлена в уступе 4 стенки гильзы 5. В гильзе 5 установлены метательный заряд 9 и диафрагма 10 с уплотнительной прокладкой 11 и 12. В диафрагме 10 выполнены калиброванные отверстия 13. Материал уступа 4 подвергают кольцевой надрубке, формируя кольцевой борт 15, который отгибается до упора в диафрагму 10. Объем между донным срезом гранаты 1 и уплотнительной прокладкой 11 образует ресивер 16. 6 ил.
Patent RU-2101901-C1 (RU)
Inventor: ZARUBIN S I
IPC: A01B79/02
Filed: 1995-08-03
Granted: 1998-01-20
Abstract: FIELD: agriculture, in particular, restoration of lands with disturbed plant and soil cover in Subarctic and Arctic regions. SUBSTANCE: method involves harrowing; forming soil layer by applying compound grass seed mixture into bare ground, with grass seed mixture being composed of three groups of plants or substitutes. When substitutes are used, minimum weight of seeds in each group is calculated by formula: m = ga/2/b, where m is minimum seed weight of real grass mixture group; a is number of kinds of grasses in the group of designed grass mixture; g is specific weight of seeds of specific kind in group of designed grass mixture; b is number of kinds of grasses in real designed grass mixture. Specific weight of predetermined kinds of grass seed mixture in each group is constant value: 7 is the value for first group; 4 is the value for second group; 0.2 is the value for third group. Total weight of grass mixture in each group is invariable value equal to 84 kg/hectare for first group; 32 kg/hectare for second group; 2 kg/hectare for third group. Number of kinds of grasses in each group is variable but not exceeding 50% toward minimizing. EFFECT: increased efficiency, simplified method and improved quality of soil.
Patent RU-2092237-C1 (RU)
Inventor: TIKHONOV VYACHESLAV M
IPC: B01F7/00
Filed: 1995-08-14
Granted: 1997-10-10
Abstract: Использование изобретения: приготовление и подача эмульсий на водной основе, в частности смазывающе-охлаждающих жидкостей (СОЖ), при обработке металлов резанием. Сущность изобретения: устройство содержит статор, ротор с винтовыми разнонаправленными канавками радиусного профиля, блок охлаждаемых уплотнений, патрубки входа и выхода среды. Рабочая полость устройства разделена кольцевой камерой для ввода воды на напорную зону для диспергирования и подачи эмульсии в вакуумную зону для всасывания эмульсола и раствора присадок через кольцевую вакуумную камеру, на входе в которую установлены дроссели. В статоре от напорной зоны к кольцевой камере для ввода воды выполнен внутренний канал для подачи эмульсии на охлаждение и смазку уплотнений. 1 ил.
Patent RU-2096751-C1 (RU)
Title: Process testing shock absorbers
Inventor: BELYAEV VLADIMIR V
IPC: G01M17/04
Filed: 1995-08-29
Granted: 1997-11-20
Abstract: FIELD: tests of shock absorbers of motor vehicles, design of shock absorbers in research institutes and bureaus. SUBSTANCE: process testing shock absorbers enables usage of standard stock of metal-cutting machines to be employed, specifically, of screw-cutting machine which members are used in the capacity of loading and attachment and adjustment members. EFFECT: expanded application field of standard machines for tests of shock absorbers. 6 dwg
Patent RU-2095921-C1 (RU)
Title: Electric motor with gas-liquid aerosol cooling
Inventor: RUBINOV EVGENIJ A
IPC: H02K9/20
Filed: 1995-11-09
Granted: 1997-11-10
Abstract: FIELD: electric engineering. SUBSTANCE: device has stator 1, rotor 2, gas coolers which are located in housing 3 with end walls 4, bandage rings 5, fans 6 which are mounted on rotor shaft, supply cases which are designed as whirl chambers 7 and serve as mixing heat exchange units because end of cylinder 9 has ring shoulder on side of end wall and enters into cone 10 so that ring space 11 is provided between it and surface of cone 10. Cylinders 12 are mounted in coaxial with shaft between cones 10 and fans 6. Drain pipes 13 are provided in bottom of cylinders 12. Nozzles 14 at end walls 4 are mounted at acute angle to cylinders 12 and in circle around axis of rotor shaft so that liquid flows which are ejected from them shape flux which is turned around shaft axis. Part of nozzles with supply pipes are located in space between stator and rotor where cold liquid is spread and cools gas-liquid mix and heated members. Lower part of housing 3 contains drain pipe 18. EFFECT: increased reliability, increased efficiency, decreased usage metal. 4 dwg
Patent RU-2108658-C1 (RU)
Title: Low-noise microwave amplifier
Inventor: LIKHACHEV A M
IPC: H03F3/60
Filed: 1995-12-04
Granted: 1998-04-10
Abstract: FIELD: electric communications; microwave radio receivers. SUBSTANCE: amplifier uses variable redundancy circuit arrangement and can operate in quasi-redundant mode at uniform expenditure of amplifier life. Amplifier has three amplifiers 1,2,3, adjustable amplifier 4, two matched loads 5,6, three switching units 7,8,9, addition bridge 10, three switches 11,12, 13, control unit 14, and detector 15. Series circuit is used instead of balanced one. EFFECT: reduced noise of ratio receiving channel, improved reliability of amplifier which remains serviceable in case of failure of one or even two amplifiers. 4 cl, 6 dwg
Patent RU-2126590-C1 (RU)
Title: Device for radio communication
Inventor: SHRIRANG NIL KANTKH DZHAMBKHEK
IPC: H04W88/02
Filed: 1996-02-05
Granted: 1999-02-20
Abstract: FIELD: communication devices, in particular, for cellular networks, fax and e-mail transmission. SUBSTANCE: device has housing jacket and member of mobile jacket. When member of mobile jacket is closed, member of mobile jacket covers part of touch control display. Keypad is embedded in member of mobile jacket and operates when member of mobile jacket is in closed position. When user presses key on keypad, part of key provides pressing of touch control display. This results in actuating of corresponding piece of touch control display. EFFECT: integrated data transmission device. 8 cl, 7 dwg
Patent RU-2084217-C1 (RU)
Title: Drug
Inventor: EPSHTEJN OLEG I
IPC: A61K9/00
Filed: 1996-02-12
Granted: 1997-07-20
Abstract: FIELD: homeopathic treatment. SUBSTANCE: invention is used in a system treatment combining homeopathic methods and traditional therapy. Drug of invention contains, as material carrier, therapeutically active substance in therapeutic dose. This material carrier is provided with information of biologically active substance prepared through homeopathic way. Biologically active substance in the form of potentialized homeopathic preparation is combined with drug and has the same chemical formula as the latter and similar medicinal form. New drugs are characterized with enhanced biophysical properties and possess elevated therapeutic efficiency. EFFECT: increased therapeutic efficiency of drug.
Patent RU-2098950-C1 (RU)
Title: Calf group keeping stall
Inventor: PURETSKIJ VLADIMIR M
IPC: A01K1/00
Filed: 1996-02-12
Granted: 1997-12-20
Abstract: FIELD: agriculture. SUBSTANCE: group stall has feed and manure zone for free movement of calves and boxes for calf watering and rest. Boxes are provided with doors remotely controlled from outside. Boxes are defined by front wall of stall and inner walls to which carrier is mounted. Doors are secured to carriers in box passage way. Carrier and door rotate about vertical axes. One end of door is pivotally connected with tie-rod reciprocating along wall and its other end is free. EFFECT: increased efficiency and improved calf keeping conditions. 2 dwg
Patent RU-2141855-C1 (RU)
Title: Magnetotherapy and physiotherapeutic device with scanning magnetic field
Inventor: BAODZHUN LIN
IPC: A61N2/12
Filed: 1994-07-28
Granted: 1999-11-27
Abstract: FIELD: medical engineering. SUBSTANCE: magnetotherapy and physiotherapeutic device use magnetism which ensures passage of magnetic flux of 0.05-0.35 T density through man's body and performs magnetic-field scanning of part or entire man's body in three- dimensional gradient magnetic field. Physiotherapeutic device includes couch, two magnets positioned on one side of couch, mechanical-electric transmission system, and electric control system. Magnetic field scans body of man lying on back or side on couch, while two magnets positioned at definite height and actuated by control panel move horizontally along man's body. EFFECT: enhanced efficiency. 11 cl, 5 ex, 8 dwg
Patent RU-2099741-C1 (RU)
Title: Determination of braking length of motor vehicles
Inventor: YURCHAKOV VALERIJ P
IPC: G01S13/60
Filed: 1996-03-19
Granted: 1997-12-20
Abstract: FIELD: test of technical state of braking systems of motor vehicles under road conditions. SUBSTANCE: probing signal is radiated in Doppler measurement system along three coplanar rays of antenna system, signal reflected from underlying surface is received and Doppler frequency F D  is measured in each direction of radiation. Characteristic feature of this method lies in isolation of time interval from moment when automobile achieves uniform rectilinear motion to moment of start of braking. Then angles ϑ and γ of underlying surface with longitudinal and lateral axes of antenna system correspondingly are determined. Present values of longitudinal component V xj  of speed of automobile after start of braking are found and braking length S b  is determined after complete stop of automobile in accordance with expression  , where Δt is interval of time sampling, j is number of time count in which measurement of present value F D  in radiation direction, N is number of time count corresponding to stop of automobile. EFFECT: increased accuracy of test, reduced time for its conducting with due account of position of antenna system relative to underlying surface right in process of measurement of braking length of automobile. 2 cl, 5 dwg
Patent RU-2101152-C1 (RU)
Title: Манипулятор для индукционной наплавки
Inventor: ZAJCHENKO JU A
IPC: B23K37/04
Filed: 1996-04-18
Granted: 1998-01-10
Abstract: Изобретение относится к машиностроению, в частности к устройствам, предназначенным для упрочнения или восстановления индукционно-металлургическим способом различных поверхностей крупногабаритных деталей и узлов сложной конфигурации. Сущность изобретения заключается в том, что манипулятор выполнен в виде опорной тележки 1, которая снабжена кареткой 2, установленной на ее раме с возможностью возвратно-поступательного перемещения во взаимно перпендикулярных направлениях. Поворотный стол 3 каретки с жестко закрепленными на нем стойками 4, 5 оснащен вращателем 6 с механизмом его подъема. Последний представляет собой две связанные между собой винтовые передачи 26 и 27, имеющие привод и размещенные в упомянутых стойках. Винтовые передачи кинематически связаны с ползунами 29, несущими ложемент вращателя 6. Кроме того, вращатель 6 манипулятора снабжен приводом вращения и механизмом наклона. Тележка 1 выполнена с дополнительными колесами с подъемными механизмами для подъема их или опускания в зависимости от направления перемещения тележки. 3 з.п. ф-лы, 9 ил.
Patent RU-2110398-C1 (RU)
Title: Spherical object handling apparatus
Inventor: VESELOV A V
IPC: B25J7/00
Filed: 1996-04-19
Granted: 1998-05-10
Abstract: FIELD: equipment for handling spherical objects, in particular, sampling of spheres, deposition and controlling of targets for laser induced thermonuclear synthesis or for controlling balls for ball bearings. SUBSTANCE: apparatus has two supports, each connected with vibrator. One support is provided with opening connected to device for pumping out liquid or gas. Direction and rotational speed of sphere depend on amplitude and oscillation phase of each support. EFFECT: increased efficiency, simplified construction and enhanced reliability in operation. 1 dwg
Patent RU-2129270-C1 (RU)
Title: Method of determining toxicity of fish blood
IPC: A01K61/00
Filed: 1996-04-24
Granted: 1999-04-20
Abstract: FIELD: toxicology. SUBSTANCE: method intended to reveal man-made pollution of natural reservoirs consists in photocalorimetrically detecting level of polypeptide components in fish blood serum and, when this level is superior to 0.051 conditional units, toxicity of fish blood is diagnosed. EFFECT: simplified determination. 1 tbl
Patent RU-2121384-C1 (RU)
Title: Method for restoring normal erythrocyte aggregation
Inventor: PETUKHOV E B
IPC: A61N5/00
Filed: 1996-07-01
Granted: 1998-11-10
Abstract: FIELD: medicine. SUBSTANCE: method involves applying extracorporal irradiation of blood with radiation having wavelength of 420-480 nm and power density of 0.16 W/cm 2 . EFFECT: enhanced effectiveness of radiation influence on erythrocyte aggregation. 1 dwg, 1 tbl
Patent RU-2133257-C1 (RU)
Title: Composition for high-dense mastics making
Inventor: PROSHIN A P
IPC: C09J161/12
Filed: 1996-07-01
Granted: 1999-07-20
Abstract: FIELD: building materials. SUBSTANCE: invention describes the composition for making the high-dense mastics involving resorcinol-formaldehyde resin, hardening agent - paraformaldehyde and filling agent characterized with the use of barite as the filling agent of the specific surface 1700-1800 cm 2 /g at the following ratio of components, wt.-%: resorcinol-formaldehyde resin, 21.9-38.5; paraformaldehyde, 3.1-5.5; and barite, the balance. Invention can be used in making building high-dense mastics in repairing-restoring and finishing works under conditions of enhanced radiation, in part, for fixing seams, joints, cracks and gaps in damaged structure sites and gluing piece facing materials. EFFECT: increased average density and strength of material for protection from ionizing radiation. 1 tbl
Patent RU-2108186-C1 (RU)
Inventor: ZELENOV G A
IPC: B21D53/16
Filed: 1996-09-17
Granted: 1998-04-10
Abstract: FIELD: plastic metal working, namely manufacture of flat ring blanks of materials that may be subjected to cold plastic deformation. SUBSTANCE: end portions of initial tubular blank are expanded and reduced in die sets for cold forming cone semifinished product. Expanding and reducing operations are performed alternatively. Then said cone semifinished product is deformed to flat ring. EFFECT: possibility of making flat ring of predetermined dimensions practically without waste. 5 dwg
Patent RU-2116463-C1 (RU)
Title: Sealing system
Inventor: VESELOVSKIJ VALERIJ BORISOVICH
IPC: F01C19/10
Filed: 1996-09-23
Granted: 1998-07-27
Abstract: FIELD: mechanical engineering; rotary-piston internal combustion engines with planetary motion of rotor-piston. SUBSTANCE: sealing system has cylindrical holders 2 secured in cylindrical sockets in middle of sides of working space of engine housing 1. Twin plate sealing members 4 loaded by helical springs are fitted in slots 3 of holders 2. Threaded plugs are used to adjust tightening of sealing members. Sealing members are tilted opposite to movement of elliptical rotor-piston 8. One nonsplit ring 9 is fitted on each end face surface of rotor-piston, and two intersecting split rings 11 adjoining the periphery of rotor-piston. Nonsplit rings 9 are arranged coaxially to central hole 10. Split of each split ring 11 is arranged on smaller diameter 12 of elliptical surface of rotor-piston on its leading side. EFFECT: enhanced sealing. 4 cl, 2 dwg
Patent RU-2110094-C1 (RU)
Title: Fire-alarm system
Inventor: KIRILLOV A I
IPC: G08B25/00
Filed: 1996-09-26
Granted: 1998-04-27
Abstract: FIELD: systems for information exchange between guarded objects and dispatching centers, property protection or fire fighting for distributed objects using busy telephone communication lines. SUBSTANCE: system gathers, processes, transmits and records message about status of circuits and calls property-protection, police or fire-fighting teams automatically due to system design, capabilities of modern computer equipment and electronic circuit technology. All groups of user sets, automatic exchange equipment and dispatching centers have microcomputers which provide automatic interface between all units of system so that identifier and label of object, cause of alarm circuit firing, position of fired detectors, detailed map of object, its location, maps of access roads and other important characteristics are shown on computer screen in several seconds after alarm firing. All crucial units of system are designed using redundancy. EFFECT: increased functional capabilities. 4 cl, 6 dwg
Patent RU-2115439-C1 (RU)
Inventor: SHUMAKOV V I
IPC: A61M1/10
Filed: 1996-09-30
Granted: 1998-07-20
Abstract: FIELD: medical engineering. SUBSTANCE: device has two cylindrical electromechanical drives. Each drive is designed as a whole unit having electromotor and rotation-to-translation motion converter. The latter has non-coaxial helical transmission used as rotor of the electromotor with pusher mounted on outlet screw. Both electromechanical drives are coaxially arranged so that their pushers face each other and flexible blood chamber is placed between them. EFFECT: reduced level of traumatic injuries of surrounding tissues caused during implantation; active stimulation of hemodynamic behavior. 3 dwg
Patent RU-2110352-C1 (RU)
Title: Method for making bolts with high neck
Inventor: GERASIMOV V JA
IPC: B21J5/00
Filed: 1996-12-16
Granted: 1998-05-10
Abstract: FIELD: plastic metal working, namely forming stepped rod-type fastening parts such as bolts with high neck. SUBSTANCE: rod-type blank with solid cross section is placed in sizing hole of lower die-half and in hexagonal recess of upper die-half. In bottom portion of said hexagonal recess there is sizing groove for fixing end of blank. Die-halves are drawn together to form hexagonal head and neck of bolt. Said neck is formed by two stages. At first stage hexagonal head and neck with diameter equal to that of bolt head are formed. At second stage said neck portion is upset for forming final-dimension neck. EFFECT: enhanced efficiency. 4 dwg
Patent RU-2096008-C1 (RU)
Title: Woman's coat manufacture method
Inventor: ANDREEVA ELENA G
IPC: A41D1/22
Filed: 1997-01-22
Granted: 1997-11-20
Abstract: FIELD: light industry. SUBSTANCE: method involves producing hollow cloth part; performing cutting and finishing of article. Hollow cloth part having width variable along length of part and corresponding to that of template is worked along the lines of chest, waist, thigh and lower part by weaving. Width of hollow part is changed by introducing elastomeric filling threads of predetermined stretchability in alternation with nonelastomeric filling threads. EFFECT: simplified method and improved quality of article. 3 dwg
Patent RU-2123411-C1 (RU)
Title: Method of reconditioning of wornout surfaces of rail car axle boxes by electric arc surfacing and device for setting and fixing of prior plastic deformation of diameter of housing inner surface when carrying out surfacing
Inventor: MAKLAKOV V A
IPC: B23P6/00
Filed: 1997-01-21
Granted: 1998-12-20
Abstract: FIELD: railway transport; mechanical engineering; repair of deflective and wornout of same profile. SUBSTANCE: article is installed on device consisting of two semibushings whose diameter is made for enclosing the cones of expansion mechanism, and outer diameter corresponds to diameter of inner surface of axle box housing. It has inserts whose thickness is chosen depending on value of deformation of housing inner diameter caused by surfacing. Semibushing and inserts are installed between inner surface of housing and expansion mechanism symmetrically relative to vertical axis of article. After surfacing of wornout surfaces and their cooling, together with device, to ambient temperature, compensating beads are applied to outer surface of axle box housing in places of maximum deformation of inner diameter, and mechanical machining to drawing dimensions is carried out. EFFECT: elimination of defects in axle boxes of rail cars by restoring dimensions of wornout surfaces of axle box housings. 4 cl, 1 tbl, 3 dwg