baber/WOPTO huggingface dataset:
Patent RU-2093422-C1 (RU)
Inventor: SAFRONOV VENIDIKT P
IPC: B64C29/00
Filed: 1994-02-08
Granted: 1997-10-20
Abstract: Использование изобретения: в области авиации, в частности в аппаратах с вертикальным взлетом и посадкой. Сущность изобретения: крыло 9 выполнено по бипланной схеме, между верхними и нижними консолями которого жестко установлены на пилонах 10 двигатели с винтами 11, при этом крыло выполнено с возможностью перемещения вдоль фюзеляжа. 4 ил.
Patent RU-2076306-C1 (RU)
Inventor: ATNASHEV YURIJ B
IPC: G01J3/42
Filed: 1994-02-22
Granted: 1997-03-27
Abstract: FIELD: analytical chemistry. SUBSTANCE: invention relates to atomic-absorption determination of lead with electrothermal atomization of sample with tungsten spiral atomizer. Method consists in that, after sampling on spiral atomizer, sample is kept inside the coil at environmental temperature for 10-100 s, whereupon coil with sample are immersed for 0.2-1 s into a liquid with density lower than that of test solution. EFFECT: improved procedure.
Patent RU-2122766-C1 (RU)
Title: Device for making pattern-coiled stator windings and method for making pattern-coiled stator windings
Inventor: ROBERT GENRI KHARTMANN
IPC: H02K15/04
Filed: 1993-05-19
Granted: 1998-11-27
Abstract: FIELD: electrical engineering. SUBSTANCE: device has unit for holding spool and is designed for using spool which has lower and upper legs, each of which has straight segment and two front arms. Front ends of finishing details determine inner radiuses of two finishing tails of spool as well as its tails. In addition device has unit for fixing straight segments of spool in order to provide straight lines in each coil of winding; unit for bending spool by a preset radius in order to provide arms which run from straight lines in each coil winding to each of its front end; unit for bending each arm by preset radius; units for bending front ends by preset angle; unit for shaping spool tails. In addition device has unit for forming jumps in segments of arms of winding with respect to hole of stator for which winding is designed. Also disclosed is method for making said stator winding from said spool using said device. EFFECT: possibility to make pattern-coiled windings of different sizes using minimal alternation of processing equipment. 13 cl, 30 dwg, 2 tbl
Patent RU-2075221-C1 (RU)
Title: Доменная печь и способ доменной плавки
IPC: C21B5/00
Filed: 1994-04-19
Granted: 1997-03-10
Abstract: 1. Доменная печь, включающая плазмотроны, расположенные в верхней части горна печи, отличающаяся тем, что электроды плазмотрона выполнены в виде соосно расположенных с зазором между ними графитовых труб.2. Способ доменной плавки, включающий загрузку шихты, нагрев и расплавление ее, подачу в плазмотроны плазмообразующего газа, отличающийся тем, что шихту нагревают и расплавляют плазмой, а в качестве плазмообразующего газа в зазор между трубчатыми графитовыми электродами подают восстановительный или окислительный газ для получения чугуна, стали или стального полупродукта.3. Способ по п.2, отличающийся тем, что через внутренний трубчатый графитовый электрод подают тот же газ, что и в зазор.
Patent RU-2078899-C1 (RU)
Title: Circular drill bit
Inventor: DEKOSTER CLAUDE
IPC: E21B10/02
Filed: 1992-08-28
Granted: 1997-05-10
Abstract: FIELD: hole drilling. SUBSTANCE: circular drill bit is designed for prospecting drilling to evaluate underground reservoirs. It has body mounted for rotation relative to certain rotation axis, plates provided on body on its front part, collection of cutters arranged along each plate and each having cutting edge. Assemblage of these cutting edges forms imaginary envelope located around drilled out core and nozzles which feed jet of washing fluid into face and which have outlet in front pert of body. At least one nozzle has outlet deflecting jet of washing fluid obliquely forward with regard to rotation axis away from drilled out core, predominantly at angle more than 45 def or 50 deg. EFFECT: increased drilling efficiency. 21 cl, 5 dwg
Patent RU-2074485-C1 (RU)
Title: Unipolar electric motor
Inventor: KALMYKOV ANDREJ N
IPC: H02K31/04
Filed: 1994-06-07
Granted: 1997-02-27
Abstract: FIELD: systems related to operation in sea water. SUBSTANCE: unipolar electric motor has inductor 1 and armature manufactured in the form of pair of discs 4 and 5 put on shaft between poles of inductor. One disc 4 is coated with layer of anode material, other disc 5 - with layer of cathode material and surfaces of inductor corresponding to them are coated with layers of anode and cathode materials. Cathode and anode surface of inductor and surfaces of discs are connected electrically and cavities of inductor 1 where discs 4, 5 are installed communicate with outer medium. With submersion into electrolyte vapors of adjacent layers of cathode and anode materials form two water-active chemical sources of electric energy connected in series into closed circuit. Current creating torque of on direction in working gaps of magnetic system and rotating discs 4, 5 together with shaft 3 emerges as result of electrochemical reaction. EFFECT: increased operational reliability of unipolar electric motor. 1 dwg
Patent RU-2073821-C1 (RU)
Title: Sight adjusting mechanism
Inventor: KONOVALOV ANATOLIJ P
IPC: F41G1/00
Filed: 1994-07-20
Granted: 1997-02-20
Abstract: FIELD: sights for weapon, in particular, mechanisms for introduction of elevation angles and deflection corrections in sights of various types. SUBSTANCE: adjusting mechanism has a flat spring, whose one end is attached to the sight body (or weapon) for adjusting the position of the component linked with it. The plane of the spring in the middle part is turned through a quarter of a turn; and attached to the other end of the spring is a component fixing the position of the sight sighting axis for its movement in mutually perpendicular directions. EFFECT: enhanced accuracy. 1 dwg
Patent RU-2053776-C1 (RU)
Inventor: KESHELAVA VIKTOR V
IPC: A61N5/10
Filed: 1994-09-21
Granted: 1996-02-10
Abstract: FIELD: medicine. SUBSTANCE: method of oncological disease treatment involves the use of radioactive nuclide  59 Fe with directed activity 0.8 mccurie per one dose of preparation which is administrated at the definite schedule for 6 months. Proposed treatment method can be performed both independently and in combination with conventional methods of cancer treatment. Considering the specific tropism of malignant cells to iron preparations radioactive nuclide  59 Fe with directed activity 0.8 mccurie per one dose of preparation can be used as diagnostic agent in oncology. EFFECT: improved method of tumor treatment. 4 cl
Patent RU-2105857-C1 (RU)
Title: Packer for pans of greenhouse
Inventor: SHARUPICH V P
IPC: E06B7/22
Filed: 1994-09-27
Granted: 1998-02-27
Abstract: FIELD: agriculture. SUBSTANCE: this relates to greenhouses used for growing vegetables. Packer has two fixing strips 4, 5 connected by ends to each other. Fixing strips 4, 5 create cylindrical surface by their outer surface. Strips are slightly bent towards each other. EFFECT: higher efficiency. 2 dwg
Patent RU-2107606-C1 (RU)
Inventor: KARL KHAJNTS KIS
IPC: B05B3/06
Filed: 1993-11-08
Granted: 1998-03-27
Abstract: FIELD: mechanical engineering. SUBSTANCE: sprayer has tubular body 1 with turning sprayer head 3 coupled to blasting hose 2. Sprayer head 3 is covered by face plate 4 provided with holes 7 made so that sprayer head turns under the action of sand-blast material ejection. To facilitate adaptability to different modes of cleaning, every hole is provided with blow-through tube 9 made and mounted for turning relative to face plate 4 by means of hinge coupling 10. EFFECT: improved cleaning. 2 cl, 3 dwg
Patent RU-2082261-C1 (RU)
Inventor: POPOVA SVETLANA S
IPC: H01M4/46
Filed: 1995-01-17
Granted: 1997-06-20
Abstract: Использование: литиевые источники тока (ЛИТ) многоразового действия с электролитом на основе ионогенной соли лития в апротонном органическом растворителе. Сущность изобретения: способ получения анода перезаряжаемого литиевого источника тока, включающий катодную обработку алюминиевой основы в литийсодержащем неводном апротонном органическом электролите при потенциале катодной поляризации минус 2,9 В (относительно хлорсеребряного электрода сравнения), отличается тем, что проводят предварительную катодную обработку алюминиевой основы в водном растворе соли металла переходного ряда, а именно цинка, кадмия, свинца при потенциалах на 0,07-0,11 В для цинка и на 0,01-0,05 В для кадмия и свинца по сравнению с равновесными потенциалами выделения соответствующих металлов. 3 табл.
Patent RU-2074004-C1 (RU)
Inventor: MIROCHNIK EMMANUIL A
IPC: A61L2/08
Filed: 1995-02-20
Granted: 1997-02-27
Abstract: FIELD: sterilization of medical instruments, implants, materials and wastes. SUBSTANCE: radiative sterilization unit comprises electron accelerator with beam scanning apparatus in form of metallic container. Container houses electron accelerator, beam scanning apparatus and irradiation zone. Unit comprises carriage for introducing article to be sterilized into irradiation zone, and movable protective screen for closure of port made in metallic container. Unit comprises delivery conveyor for moving articles to be sterilized after sterilization and second movable protective screen for closure of second port made in metallic container. EFFECT: effective, reliable and quick-acting unit for radiative sterilization. 3 cl, 9 dwg
Patent RU-2105191-C1 (RU)
Title: Method of conversion or use of energy of fluid media containing inclusions of compressed gas or vapor for generation of electric energy
Inventor: REPIN LEV ALEKSANDROVICH
IPC: F03G7/04
Filed: 1995-09-07
Granted: 1998-02-20
Abstract: FIELD: power engineering; use of energy of compressed gas or vapor contained in liquid used as working medium. SUBSTANCE: screw gas- expansion machine is used as thermal engine; pressure of working medium is reduced simultaneously with evaporation and use of energy of released gas or vapor for obtaining mechanical energy converted into electric energy. Geothermal water, superheated water from hot-water boilers or gas-saturated oil is used as working medium. Proposed method may be used at geothermal power stations at degassing gas-saturated oil and use of superheated water in hot-water boilers. EFFECT: enhanced efficiency. 4 cl, 1 dwg
Patent RU-2115129-C1 (RU)
Title: Bed testing meters of angular velocities
Inventor: KALIKHMAN D M
IPC: G01P21/00
Filed: 1995-12-05
Granted: 1998-07-10
Abstract: FIELD: measurement technology. SUBSTANCE: bed testing meters of angular velocities has frame, platform of bed axis, DC motor, collector, source of calibrated voltage, two quartz pendulum accelerometers each incorporating quartz plate, capacitive angle transmitter and magnetoelectric transmitter of moment connected through proper feedback amplifiers which output stages are manufactured in the form of voltage dividers. Case of first accelerometer is so anchored on bed platform that its sensitivity axis is perpendicular to radius of platform and case of second accelerometer is so fixed that its sensitivity axis is arranged along radius of platform. Bed also has amplifier of stabilization system with adder, voltage integrator, photoelectric moire angle transmitter, phase interpolator and unit converting information of photoelectric angle transmitter connected in series, unit converting information of tested device, matching unit and computer. EFFECT: simplified design, improved functional efficiency and reliability of bed. 4 dwg
Patent RU-2110964-C1 (RU)
Title: Atraumatic needle
Inventor: JAKOVLEV V V
IPC: A61B17/06
Filed: 1996-01-09
Granted: 1998-05-20
Abstract: FIELD: medical equipment, in particular, plastic operations. SUBSTANCE: atraumatic needle has sharpened body 1 with inner core 2 made integral with ligature formed as metal suture thread 3. Ligature has strengthened portion 4 adjoining core 2 and having length equal to 0.5-1.0 of core length. EFFECT: increased strength and atraumatism of needle with metal thread and simplified construction. 3 dwg
Patent RU-2099705-C1 (RU)
Title: Method for producing bone tissue histologic preparations with implantable material
Inventor: ZVIGINTSEV MIKHAIL A
IPC: G01N33/48
Filed: 1996-01-10
Granted: 1997-12-20
Abstract: FIELD: medicine. SUBSTANCE: method involves placing tissue in liquid nitrogen where uniform grinding is carried out to fit together all tissular structures with material to be implanted (metal, ceramics). EFFECT: high quality of preparations.
Patent RU-2095003-C1 (RU)
Title: Method for producing sweets glazed with chocolate glaze and with center on praline base between layers of wafers
Inventor: DAURSKIJ ANATOLIJ N
IPC: A21D13/08
Filed: 1996-02-16
Granted: 1997-11-10
Abstract: FIELD: confectionery industry. SUBSTANCE: after baking, wafer sheets are cooled at temperature 40-50 C for 3-5 min. Praline mass is tempered and at the end of process, temperature of mass is lowered from 40-41 C to 27-29 C. Then wafer sheets are spread with praline mass and cooled at temperature from 9 C to 18 C for 35-45 min. After it sheets are cut onto separate centers and glazed. Glazed sweets are cooled at temperature 12-14 C for 4-6 min. EFFECT: higher quality index. 4 cl
Patent RU-2102180-C1 (RU)
Title: Способ получения связующего материала на основе гидрооксохлоридов алюминия
Inventor: KUTSENKO S A
IPC: B22C1/16
Filed: 1996-02-28
Granted: 1998-01-20
Abstract: Использование: в способах получения связующего материала на основе гидрооксохлоридов алюминия для изготовления керамических форм в литейном производстве. Сущность: отходы плавки алюминиевых сплавов отмывают от водорастворимых хлоридов металлов, обрабатывают соляной кислотой в соответствии со стехиометрией получения основного хлорида алюминия Al 2 (OH) 5 Cl.
Patent RU-2128835-C1 (RU)
Title: Method for diagnosing hepatic cholestasis by means of blood serum lipoprotein electrophoresis
Inventor: LOGINOV A S
IPC: G01N33/48
Filed: 1996-04-01
Granted: 1999-04-10
Abstract: FIELD: medicine. SUBSTANCE: method involves applying gel electrophoresis on agarous plate to detect basic classes of lipoproteins and determine percent contents of every class. Then the values of ratios between alpha-lipoproteins and beta-lipoproteins are calculated. The values are to be compared to a reference one to determine the marked degree of the cholestatic liver injury. EFFECT: enhanced accuracy of diagnosis; accelerated laboratory treatment. 2 dwg
Patent RU-2136684-C1 (RU)
Title: Производные 1,2,4-триазоло [1,5-a]пиримидинов, их фармацевтически приемлемые соли и стереоизомеры, фармацевтическая композиция и способ ингибирования припадков
Inventor: DEHVID DZHON KHIL
IPC: A61K31/519
Filed: 1994-10-12
Granted: 1999-09-10
Abstract: Изобретение относится к новым азотсодержащим гетероциклическим соединениям, обладающим биологической активностью, более конкретно к производным 1,2,4-триазоло[1,5-a]пиримидинов, их фармацевтически приемлемым солям и стереоизомерам, фармацевтической композиции, их содержащей, и способу ингибирования припадков. Описываются производные 1,2,4-триазоло-[1,5-a]пиримидинов общей формулы I, где R 1 , R 4  и R 5  являются атомом водорода или алкилом с 1 - 6 атомами углерода; R 2  и R 3  являются атомом водорода; R 6 , R 7  и R 8  независимо друг от друга являются атомом водорода, галоидом, цианогруппой, алканоилом с 1 - 6 атомами углерода, алкоксилом с 1 - 6 атомами углерода, незамещенным или замещенным галоидом, алкилтио с 1 - 6 атомами углерода, алкилсульфонилом с 1 - 6 атомами углерода, алкилсульфонилом с 1 - 6 атомами углерода, алкилом с 1 - 6 атомами углерода, незамещенным или замещенным галоидом, при этом, если R 1 , R 2 , R 3 , R 4  и R 8  - атомы водорода, R 5  - метил, R 6  и R 7  - атомы водорода или R 6  - 4-хлор- и R 7  - атом водорода или 2-хлор, то соединение формулы I не представляет собой рацемат, и их фармацевтически приемлемыми солями и стереоизомерами. Описывается фармацевтическая композиция, обладающая противосудорожной активностью на основе соединений формулы I и способ ингибирования припадков с использованием соединений формулы I. 3 с. и 8 з.п. ф-лы.
Patent RU-2110392-C1 (RU)
Title: Method for forming of grinding wheel by supersonic fluid jet
Inventor: STEPANOV JU S
IPC: B24B53/00
Filed: 1996-05-21
Granted: 1998-05-10
Abstract: FIELD: mechanical engineering, in particular, methods for forming of grinding wheels. SUBSTANCE: dressing tool is used in the form of supersonic fluid jet which is directed at some angle to end face of grinding wheel. Dressing tool is reciprocated in vertical plane in agreement with rotary motion of grinding wheel at velocity of dressing. This motion is discontinued after complete revolution of grinding wheel. EFFECT: higher efficiency. 2 cl, 2 dwg
Patent RU-2129183-C1 (RU)
Title: Railway switch
Inventor: VALOV V V
IPC: E01B7/02
Filed: 1996-05-15
Granted: 1999-04-20
Abstract: FIELD: railway track construction. SUBSTANCE: railway switch has base, rail with movable end portion which is placed on base and is secured to it. Incorporated in switch are ends of adjacent stationary rails, and also means for improving stability of relative positioning of ends of rails at taking basic functional loads. Also provided is stiffening rib which is rigidly fastened with base and it has opening for location of sleeper. Recess is made in rail for receiving additional rigidity rib intended for taking longitudinal rail load. Aforesaid embodiment of railway switch makes its operation more independent from fouling of railway track and ensures better stability in relative positioning of rail ends when they are subjected to external and internal loads. EFFECT: higher efficiency. 1 cl, 16 dwg
Patent RU-2106258-C1 (RU)
Inventor: BURYKIN VASILIJ GRIGOR EVICH
IPC: B43L7/04
Filed: 1996-07-05
Granted: 1998-03-10
Abstract: FIELD: equipment for mechanized drawing and graphical operations. SUBSTANCE: mechanism has drawing board and rollers with circumferential channels. Rollers are arranged in pairs in drawing board corners and fixed for rotation. Endless flexible member embraces rollers so as to define parallel runs extending along perimeter of drawing board. Ruler is attached with its ends to related horizontal runs of endless flexible member. Drawing board is mounted on support by means of brackets secured to drawing board and support, which are interconnected by spindles. Mechanism is provided with ruler remote control device having pair of vertical rollers mounted on mentioned spindles, two pairs of vertical rollers, three pairs of horizontal rollers and foot disk with circumferential channels, supports mounted on base. Flexible member embraces rollers and disk to define pairs of vertical runs extending along brackets fixed on support and pairs of parallel runs extending in horizontal plane above support base. Rollers mounted on spindles and foot disk are embraced with two runs of flexible member for displacement of runs in opposite directions. Drawing board has counterweight formed as extensible member for joining it to support. Such construction allows ruler to be moved by foot acting upon mentioned mechanism. EFFECT: increased efficiency, simplified construction and enhanced reliability in operation. 2 cl, 6 dwg
Patent RU-2131353-C1 (RU)
Inventor: KURT SHEDIN
IPC: B27N3/08
Filed: 1995-04-03
Granted: 1999-06-10
Abstract: FIELD: production of lignocellulose material. SUBSTANCE: apparatus has rotating squeezing rolls 2. At least one of squeezing rolls has roll enclosure with perforated surface 6 and axial channel system 7 positioned at inner side of surface 6. Sliding shoe 8 abuts in sealing engagement against end wall of roll 2 for injection of treating medium to mat via channel system 7 in zone of restricted roll sector, where squeezing of mat is performed. Supplying of treating medium through squeezing roll eliminates sliding friction and, as a result, reduces wear of contacting surfaces of mat and squeezing and treating parts of apparatus. EFFECT: increased efficiency, reduced wear of contacting surfaces of mat and rolls, simplified construction and enhanced reliability in operation. 9 cl, 7 dwg
Patent RU-2126601-C1 (RU)
Title: Устройство телевизионного наблюдения
Inventor: SMELKOV V M
IPC: H04N7/18
Filed: 1997-01-14
Granted: 1999-02-20
Abstract: Изобретение относится к телевизионной технике и преимущественно может быть использовано в системах наблюдения, где оператору необходимо более тщательно рассмотреть интересующие его детали первоначально предъявляемого изображения. Достигаемым техническим результатом является масштабирование выбранного фрагмента изображения при сохранении разрешающей способности как и в первоначально предъявляемом изображении. Поставленная задача решается тем, что в устройство телевизионного наблюдения, содержащее первый объектив, первый датчик телевизионного сигнала, формирователь сигнала рамки и видеоконтрольный блок, введены светоделитель, второй датчик телевизионного сигнала, блок позиционирования, селектор синхроимпульсов и блок коммутации. 1 з.п. ф-лы, 4 ил., 1 табл.
Patent RU-2146034-C1 (RU)
Title: Heat accumulating device for motor vehicle interior
Inventor: UIL JAM DZH LONGARDNER
IPC: F24F5/00
Filed: 1995-08-10
Granted: 2000-02-27
Abstract: FIELD: heat-transfer apparatuses. SUBSTANCE: heating and air conditioning system is designed for operation in two modes: accumulation and transfer of heating medium as well as accumulation and transfer of cooling medium to maintain desired temperature inside motor vehicle. Each mode includes heat admission cycle and heat transfer cycle. Heat energy accumulating system 112 communicates with air conditioning system 118 incorporating compressor with cooling agent system 116 of motor vehicle that includes vehicle engine 120. Heating energy accumulating system 112 has heat accumulating device incorporating heat energy accumulating material 155 which stores heat energy. Heat accumulating device is connected to air conditioning system 118 and to cooling agent system 116 so that cooling agent or cooling medium passes through heat accumulating device depending on heat transfer from heat accumulating material 155. EFFECT: improved comfort inside motor vehicle. 28 cl, 11 dwg
Patent RU-2108227-C1 (RU)
Title: Abrasive tool manufacture method
Inventor: TRUSKOVSKIJ V I
IPC: B24D18/00
Filed: 1997-03-25
Granted: 1998-04-10
Abstract: FIELD: production of grinding, polishing and cutting wheels based preferably on organic binder. SUBSTANCE: method involves preparing abrasive lumpy mass by rolling on rolls; forming plates by calendering; punching annular billets from plates with following curing of annular billets. Abrasive mass is subjected to additional pressing with relative deformation extent of 30-60% prior to forming plates. Billets are made rectangular and provided with wedge-shaped end. Height of billets is product of plate height and average total drawing during forming, and width of billets exceeds diameter of punched billet by 6-8%. Billets are cut into plates for several passes with total drawing extent of 2-3. EFFECT: increased efficiency, simplified method and improved quality of abrasive tools. 1 tbl
Patent RU-2122369-C1 (RU)
Title: Method of surgical treatment of femur high dislocation
Inventor: BAKHTEEVA N KH
IPC: A61B17/56
Filed: 1997-04-22
Granted: 1998-11-27
Abstract: FIELD: orthopedics. SUBSTANCE: strong and reliable joint connection in neoarthrosis zone is obtained as follows. Bed for transplant on iliac bone above femur head is formed by osteotomy of external cortical layer of iliac bone, and transplant is fixed on bed. Autotransplant in the form of osteochondrous fragment is used as transplant. Osteochondrous fragment is excised from region of upper-rear section of cotyloid cavity and fixed in neoarthrosis region. Transplant is formed so that one of its sides has spongy surface and the other, chondral one for fixing of side having spongy surface to bed, with chondral surface of transplant turned to femur head. EFFECT: formation of strong and reliable joint connection. 4 cl, 2 dwg, 1 expc