baber/WOPTO huggingface dataset:
Patent RU-2094466-C1 (RU)
Inventor: DENISOV GLEB V
IPC: D21B1/04
Filed: 1995-08-10
Granted: 1997-10-27
Abstract: FIELD: leather industry. SUBSTANCE: leather waste is moistened and mechanically processed prior to be subjected to garnetting. Mechanical processing is performed by way of pressing waste under pressure from 5 to 20 x 10 6  N/sq. m until moisture 25-70% is attained, and garnetting is conducted to 0.5-4.5 x 10 -3  fraction content within the range 5-90%. Wetting of leather waste is performed by holding material in climatic chamber or by directly watering it at 20-70 C. Garnetted material may be partially dried at 80-140 C for 0.5-90.0 min. EFFECT: leather mass obtained is compatible with pulp in paper making. 1 tbl
Patent RU-2108755-C1 (RU)
Title: Device for dissecting venous valves
Inventor: KUSHAKOVSKIJ OLEG SERGEEVICH
IPC: A61B17/32
Filed: 1995-08-02
Granted: 1998-04-20
Abstract: FIELD: medical engineering. SUBSTANCE: device has ring-shaped knife 1 and handle 2 mounted on at the end of flexible rod 3 having coaxially mounted conic operation end piece 4 and tube 5 with terminal thrust member 6 with operation head 7 directed towards conic operation end piece 4. Operation head 7 is shaped as conic half-olive which top portion faces flexible tube 5 and having concentric ring-shaped protrusion 8 on the base. The base of conic operation end piece 4 is provided with hollow cylinder 9 which outer diameter is equal to base diameter of conic half-olive 7. Ring-shaped knife 1 is concentrically placed in hollow cylinder 9 with groove for ring-shaped protrusion 8 having height not exceeding the length of generatrix of hollow cylinder 9. EFFECT: no direct contact of cutting member and venous wall; lower traumatic complication risk. 1 dwg
Patent RU-2095149-C1 (RU)
Title: Method for concentration of sands of noble metals of placer deposits
Inventor: MOISEENKO VALENTIN G
IPC: B03B7/00
Filed: 1995-08-11
Granted: 1997-11-10
Abstract: FIELD: mining industry; concentration of sands containing gold and other noble metals. SUBSTANCE: mined bulk after disintegration and separation of boulders and coarse gravel is concentrated on washing device with concentrate separated, and tailings are subjected to sizing to separate water with fine fraction. Then water is clarified on thickener and used as circulation water, and thickened pulp is directed for hydrometallurgical treatment. Coarse fraction of classifier is additionally washed with water which is also clarified on thickener and deposit is subjected to hydrometallurgical treatment. EFFECT: higher efficiency. 3 cl
Patent RU-2078521-C1 (RU)
IPC: A23L2/00
Filed: 1995-10-16
Granted: 1997-05-10
Abstract: Применение: в пищевой промышленности при получении искусственно минерализованной питьевой воды. Сущность изобретения: искусственно минерализованную питьевую воду получают путем смешивания водного раствора минеральных солей с осадочной породой четвертичного отложения и проведения процесса термобарической обработки полученной смеси в атмосфере диоксида углерода при температуре 60 - 90 o C в течение 30 - 90 мин и избыточном давлении 2 - 5 ат, после чего раствор охлаждают и отделяют от осадочной породы, при этом массовое соотношение осадочной породы четвертичного отложения и водного раствора минеральных солей выбирают в пределах 1 : (3 - 7). 12 з. п. ф-лы.
Patent RU-2082336-C1 (RU)
Inventor: DROZDOV KONSTANTIN A
IPC: A61B17/322
Filed: 1995-10-03
Granted: 1997-06-27
Abstract: FIELD: various fields of surgery for skin grafting. SUBSTANCE: perforator comprises drive 1 kinematically coupled with rollers 3 and 4 housed by casing 2 and having supporting discs 5. and working discs 7 provided with slots at their edges. Discs 5 and 7 are mounted, respectively, on first 3 and second 4 rollers near means for feeding and removal of transplant. Said means includes guide plate 8 and, interposed between supporting discs 5, main eccentric withdrawing rings 9. Transplant withdrawing means is made in form of first stop elements 11 mounted for cooperation with first positioner 10 secured to casing 2. First stop elements 11 are tangentially connected with auxiliary eccentric withdrawing rings 12 interposed between working discs 7. Main eccentric withdrawing discs 9 are provided with second stop elements 13 capable of cooperating with second positioner. EFFECT: improved design. 9 cl, 2 dwg
Patent RU-2121679-C1 (RU)
Title: Method for diagnosing carcinoma of lungs
Inventor: GORDETSOV A S
IPC: G01N33/483
Filed: 1995-12-04
Granted: 1998-11-10
Abstract: FIELD: medicine. SUBSTANCE: method involves taking lavage liquid sample and drying it in the air. The dry sediment is used in preparing suspension with Vaseline oil and absorption spectrum is recorded in infrared bandwidth of 1180-1025  . Peak height is mathematically calculated at absorption strips maximum and peak heights deviations mean is calculated in the absorption strips maximum in the order of 1180 1180 1180 1180 1165 1165 1165 1150 1140 1080 1070 1165 1080 1070 1070 1050 1025 1080 1080 1070 1040. The obtained value being equal to or greater than 0.8, carcinoma of lungs is diagnosed. EFFECT: enhanced accuracy of diagnosis.
Patent RU-2122718-C1 (RU)
Title: Method determining deformation of diffusion layer
Inventor: KARPOV L P
IPC: G01N3/00
Filed: 1995-12-13
Granted: 1998-11-27
Abstract: FIELD: mechanical engineering, development of technology of manufacture of parts and tools. SUBSTANCE: method consists in manufacture of samples, in determination of their tested size before and after chemical and thermal treatment and in calculation of change of size due to treatment. For obtainment of technical result lied in generation of information on thickness of diffusion layer linear deformation of sample over entire length and of core are determined. Deformation of diffusion layer is calculated by difference of entire length and core that is related to thickness of diffusion layer found after chemical and thermal treatment. EFFECT: obtainment of authentic information on thickness of diffusion layer.
Patent RU-2134547-C1 (RU)
Title: Method of correction of acute disturbances of duodenal patency with perforated and bleeding gastroduodenal ulcers
Inventor: NAZARENKO P M
IPC: A61B17/12
Filed: 1996-01-03
Granted: 1999-08-20
Abstract: FIELD: medicine, particularly, gastroenterology. SUBSTANCE: method includes mobilization of duodenum; retroduodenal installation of PVC catheter into retroperitoneal fat to sphincter in zone of aortomesenterial pincers; introduction during postoperative period through catheter 4-5 times a day of 6-8 ml of 2-% solution of lidocain; simultaneous and parallel retroduodenal introduction of 0.5-% solution of novocaine. EFFECT: higher efficiency of method due to elimination of acute spasm of sphincter in zone of aortomesenterial pincers. 5 dwg
Patent RU-2105230-C1 (RU)
Title: Gear shutting off internal space of pipe of main gas line
Inventor: GANZHOV IVAN VLASOVICH
IPC: F16L55/168
Filed: 1996-01-26
Granted: 1998-02-20
Abstract: FIELD: gas production, shutting off internal space of pipe of main gas line under pressure in zone of anticipated repair. SUBSTANCE: gear shutting off internal space of pipe has body 1, guiding rod 2 and sealing and packing member composed of plug 13 and elastic stopper 14. Plug 13 has arc-shaped rectangular groove 17 and in similarity to this stopper 14 is manufactured in the form of rectangular plate from soft polyurethane. Apart from this rod 2 and plug 13 have through holes "д" and "е" made along their axes which are used to inject additional sealing working medium "ж", for example, molten paraffin, stearine and so on that getting into zone "и" between plate 14 and plug 13 creates additional pressing effort of plate 14 against internal surface "к" of pipe. After cooling paraffin hardens providing by this maximum pressing and sealing conditions of plate 14 and pipe 21 which leads to increased reliability of gear. Split design of rod 2 with plug 13 makes it possible to remove gear from object after sealing and shutting-off retaining plug 13 and plate 14 in pipe 21 according their assignment. This also expands technological and operational capabilities of gear as it can be used for same purpose at next object. Design of sealing and packing member in the form of plate 14 of rectangular section and making of arc-shaped rectangular groove in plug 13 and usage of additional sealing working medium "ж", specifically paraffin in liquid and then hardened state allow shutting off internal space of pipe 21 to be accomplished through holes "ж" having smaller diameter than diameter of gas carrying pipe 21 which results in reduction of expenses for manufacture of gears and sealing members. EFFECT: expanded technological and operational capabilities and increased reliability of gear, reduced manufacturing expenses. 2 cl, 5 dwg
Patent RU-2123183-C1 (RU)
Inventor: GANTSEVA KH KH
IPC: G01N33/48
Filed: 1996-01-31
Granted: 1998-12-10
Abstract: FIELD: medicine, clinical allergology. SUBSTANCE: method involves determination of self-diffusion coefficient of peripheral blood erythrocytes in health men that can be used for estimation of nonimmunological manifestation of pollinosis. EFFECT: simplified method, decreased difficulty. 1 cl, 5 ex
Patent RU-2105465-C1 (RU)
Title: Plant invasion detection method
Inventor: NOVOSELOV O N
IPC: G03B42/08
Filed: 1996-01-31
Granted: 1998-02-27
Abstract: FIELD: forestry, in particular, forest pathology researches. SUBSTANCE: method involves transforming underlaying surface image into matrix 1 || m x n | | of discrete readings; recording matrix 1 into matrix 2 of || k x k || elements; subtracting obtained image of object in the form of crystalline lattice from similar reference image; determining invasion parameters by maximum diagonal difference element and crystalline grid points shift. EFFECT: increased efficiency, simplified method and provision for precise data. 3 dwg
Patent RU-2089239-C1 (RU)
Inventor: DIRIN VLADIMIR N
IPC: A61N1/36
Filed: 1996-02-27
Granted: 1997-09-10
Abstract: FIELD: medicine, in particular, electrotherapeutics, intended for stimulation mainly of the gastroenteric tract. SUBSTANCE: each variant of the electrostimulator uses a case of the olive or oval-cylindrical shape, in which at least two opposite hemispheres are made current- conducting and make up electrodes, as well as a pulse generator and a power supply located inside the above case. The electrostimulator of the first variant uses a means for cyclic reversal of pulse polarity at the above electrodes. The electrostimulator of the second variant uses an additional electrode located on the case between the above electrodes. The latter electrodes are connected to one lead of the generator, and the additional electrode - to the other lead of the generator. The electrostimulator of the third variant uses an additional electrode and a means for cyclic reversal of pulse polarity at the electrodes; the additional electrode is located on the electrostimulator case between the electrodes located on the mentioned hemispheres. The latter electrodes are connected to one lead of the generator, and the additional electrode is connected to the other lead of the pulse generator. EFFECT: enhanced effectiveness of stimulation and higher corrosion resistance. 7 cl, 5 dwg
Patent RU-2098118-C1 (RU)
Inventor: GERASIMOVA LIDIYA P
IPC: A61K36/899
Filed: 1996-04-09
Granted: 1997-12-10
Abstract: Изобретение относится к лекарственным препаратам растительного происхождения, предназначенным для лечения и профилактики заболеваний мочевыделительной системы, осложненных ускоренной эякуляцией. Лекарственный сбор содержит почки березовые, рыльца кукурузы, траву хвоща полевого, траву тысячелистника, траву череды, траву золототысячника, листья толокнянки, листья черной смородины, листья лесного ореха, листья лесной груши и корень любистка, взятые в определенном соотношении. Сбор нормализует деятельность мочевыводящих путей, повышает половую функцию.
Patent RU-2096583-C1 (RU)
Inventor: VANIFATEV VLADIMIR I
IPC: E21B33/12
Filed: 1996-05-08
Granted: 1997-11-20
Abstract: FIELD: oil and gas industry. SUBSTANCE: this is intended for separation of beds. Device has body - pipe union with cylindrical space and holes and spring-loaded spool. Spool is provided with limiters of its displacement. In addition, spool is made in the form of piston with axle. Mounted on axle is bush with stops which are displaced relative to each other. Located between stops is step-like limiter of axial displacement. Limiter is made in the form of split ring with shaped slots. Device permits repeated creation and removal of surplus pressure in casing string. It is reliable in operation, simple in design and is of wide application. EFFECT: high efficiency. 5 dwg
Patent RU-2143310-C1 (RU)
Inventor: KAZAKOV V M
IPC: B01D53/00
Filed: 1996-10-22
Granted: 1999-12-27
Abstract: FIELD: purification of environment with the aid of a closed circuit. SUBSTANCE: process comprises intake and processing of enterprise exhaust gases; exhaust gases are used in the process of manufacture of enterprise products or for heating of hotbeds or rooms, and excessive exhaust gases are collected in vessels with subsequent ejection in the period of cloudlessness by means of the boiler chimney and compressors. EFFECT: enhanced consumption of gaseous effluents of enterprises. 4 cl, 2 dwg
Patent RU-2104648-C1 (RU)
Inventor: NEKHAMKIN BORIS LAZAREVICH
IPC: A23B4/015
Filed: 1996-11-12
Granted: 1998-02-20
Abstract: FIELD: production of freshly salted fish. SUBSTANCE: method involves processing freshly salted fish preserves in fast electron flux. Fish preserve processing is conducted under conditions providing safety of product. Containers made from any material may be used for fish preserve processing. EFFECT: increased quality of product possessing high resistance to positive temperatures, elimination of chemical preservatives from process, reduced and optimized weight share of salt. 2 dwg, 1 tbl
Patent RU-2112939-C1 (RU)
Title: Термометр разового пользования
Inventor: FATKHULLIN A R
IPC: G01K5/20
Filed: 1996-11-26
Granted: 1998-06-10
Abstract: Изобретение относится к средствам измерения температуры тела человека и может быть использовано при лечении детей и ослабленных больных. Термометр разового пользования содержит герметичный корпус с размещенным внутри капиллярным каналом и сообщающимся с ним резервуаром, который наполнен индикаторной жидкостью. Жидкость расширяется от температуры и вызывает необратимую реакции стенок капиллярного канала. Резервуар выполнен из карамели, а индикаторная жидкость содержит лекарственный наполнитель. 1 ил.
Patent RU-2114325-C1 (RU)
Title: Method of continuous control of operation of pump and piping systems for handling water and petroleum products
Inventor: KRICHKE V O
IPC: F04D13/06
Filed: 1997-01-24
Granted: 1998-06-27
Abstract: FIELD: measurement of volume flow rates of liquids. SUBSTANCE: method consists in measuring the pressure at each section of pipe line under test at inlet and discharge of each pump and active power consumed by electric drive of each pump, pressure at the beginning and at the end of each section after one pump and before other pump, calculating of power on pump shafts and flow rate characteristics of pumps, thus finding flow rates for both pumps. Then heads developed by pumps are found by their working characteristics and densities of liquids are determined; ] pressure differential at pipe line is determined with the aid of pressure gauges and through calculations. Then diagnosis and analysis are conducted according to the data thus obtained. EFFECT: enhanced accuracy and reliability of control. 2 dwg
Patent RU-2128880-C1 (RU)
Title: High-capacity analog-to-digital converter using delta modulation for seismic investigations
Inventor: SENIN L N
IPC: H03M3/02
Filed: 1997-05-13
Granted: 1999-04-10
Abstract: FIELD: automatic control; earthquake recording and seismic investigation equipment. SUBSTANCE: high-resolution converter has subtracting device, comparator, clock-frequency generator, polarity reverser, retrieval and storage device, frequency divider, integrator control device, and controlled integrator. Converter processes currently retrieved signal at optimal speed accurate to minimal quantization step. EFFECT: enlarged dynamic range and improved processing speed of converter. 6 dwg
Patent RU-2119244-C1 (RU)
Inventor: POPANDOPULO G V
IPC: H03K17/296
Filed: 1997-07-11
Granted: 1998-09-20
Abstract: FIELD: communication lines ensuring real-time transmission of digital data, video and voice information. SUBSTANCE: switching device is available in three design forms bound by unique inventor's conception and related to entities of same class, similar application which serve same purposes and eliminate relative impact of sequential information batches. Same hardware and simple software are required for transmission dispensing with common processor unit for switching information batches and using decentralized control of switching operations. Three design versions are distinguished from each other by design features and quantity of component parts, first one being most complex and second version, most simple. EFFECT: improved reliability of communication line and efficiency of its use due to reduced time intervals between information batches. 5 cl, 4 dwg
Patent RU-2143726-C1 (RU)
Inventor: KOZLOV M K
IPC: G06F15/00
Filed: 1997-07-15
Granted: 1999-12-27
Abstract: FIELD: computer engineering, in particular, computers designed for complex programming languages. SUBSTANCE: device has arithmetic and logical unit, unit of registers of arithmetic and logical unit, control unit, unit of registers of control unit, control automaton state register, control circuits for executing control instruction. EFFECT: facilitated human-computer interface, setting dependence between software units during run-time. 6 dwg, 2 tbl
Patent RU-2125409-C1 (RU)
Title: Surgical method for treating varicosis of inferior extremity
Inventor: SUKOVATYKH B S
IPC: A61B17/00
Filed: 1997-07-17
Granted: 1999-01-27
Abstract: FIELD: medicine. SUBSTANCE: method involves removing large subcutaneous vein on the femur and crus. Subfascial ligation of insufficient communicative veins of the crus. The veins injured with varicosis in musculus soleus and gastrocnemius are removed together with corresponding indirect communicative veins. EFFECT: enhanced effectiveness in making blood circulation correction in crural muscles. 3 dwg
Patent RU-2122496-C1 (RU)
Title: Wheel cap
Inventor: TARASOV ARNOL D LEVONOVICH
IPC: B60B7/20
Filed: 1997-07-24
Granted: 1998-11-27
Abstract: FIELD: transport engineering. SUBSTANCE: cap has body 1, disk 8 which does not rotate relative to body and is installed coaxially to body for turning on bearing 4, and eccentric 5 whose gravity center is located lower than disk axis. EFFECT: simplified design and increased reliability. 1 dwg
Patent RU-2131724-C1 (RU)
Title: Composition for prophylaxis and treatment of oral cavity diseases
Inventor: LUKINYKH L M
IPC: A61K8/97
Filed: 1997-08-13
Granted: 1999-06-20
Abstract: FIELD: medicine, in particular, stomatology; may be used for prophylaxis and treatment of caries and paradont diseases. SUBSTANCE: composition contains vegetable aqueous component of bog gnaphalium extract, and/or licorice, and/or field horsetail, dimexide and water in determined ratio. EFFECT: quick therapeutic and prophylactic effect. 2 cl, 1 tbl
Patent RU-2134832-C1 (RU)
Inventor: ROSSEEV N I
IPC: F16K11/10
Filed: 1997-08-27
Granted: 1999-08-20
Abstract: FIELD: transportation of gas; gas distributing stations, compressor stations and other objects of gas pipe line transport. SUBSTANCE: device has body with inlet passage and two outlet passages having coaxial seats. Double-acting gate is fitted coaxially between seats; rod of this gate is kinematically linked with drive. Each outlet passage is connected with inlet of safety valve. Gate is made in form of spring-loaded intake valves and double-acting valve which are located concentrically relative to rod and are engageable with each other and with rod in preset sequence by means of stop rigidly linked with rod. Effective area of intake valves is lesser than effective area of double-acting valve; double-acting valve and seats engageable with it are cone-shaped in form. EFFECT: extended field of application; enhanced operational reliability. 2 dwg
Patent RU-2132938-C1 (RU)
Inventor: KLESHCHENKO I I
IPC: E21B43/32
Filed: 1997-08-26
Granted: 1999-07-10
Abstract: Изобретение относится к нефтегазодобывающей промышленности и может быть использовано при разработке нефтяных залежей с подошвенной водой. Способ интенсификации добычи нефти включает создание в водонасыщенной части пласта водонепроницаемого экрана путем отбора воды из водонасыщенной части пласта до образования в ней нефтяного конуса, причем отбор воды производится после первичной откачки нефти из нефтенасыщенной части пласта, а отбор нефти и воды производится последовательно-циклическим методом с периодическим отсечением каналов транспортировки добываемых флюидов от нефте- или водонасыщенной частей пласта. Увеличение времени работы скважины в режиме добычи нефти производится путем введения в затрубное пространство скважины и далее закачки в пласт эффективной селективной водоизолирующей композиции, создания непроницаемого экрана, повторяющего форму обратного (отрицательного) конуса нефти. Технический результат: увеличение добычи нефти из обводняемых залежей. 3 ил.
Patent RU-2125228-C1 (RU)
Inventor: CHUBUNOV V A
IPC: F42B12/00
Filed: 1997-08-14
Granted: 1999-01-20
Abstract: FIELD: defence equipment, in particular, shells with explosive charge intended to hit armored targets. SUBSTANCE: shell has a target sensor and warhead with and explosive charge and fuze engageable with the target sensor. An additional burster with a means of initiation engageable with the target sensor is installed in the front part of the shell, the fuze of the main explosive charge is furnished with a burst delay element relative to the additional burster. The additional burster located in the front part of the shell may be installed on a platform secured inside the shell front part, and the platform is made with radial slackenings. The shell may be furnished with a ring and rods; the ring is fastened on the body near the base of the front part, and the rods are supported as a cantilever on the ting and directed forward; the platform is attached to the opposite ends of the rods, and the nose cone has longitudinal slackenings. EFFECT: optimum conditions of operation of the shell warhead, enhanced injurious effect. 3 cl, 2 dwg
Patent RU-2123764-C1 (RU)
Title: Method and device for analog signal scrambling
Inventor: BURNASHEV R U
IPC: H04K1/00
Filed: 1997-10-20
Granted: 1998-12-20
Abstract: FIELD: electrical communications; secure communication systems preventing unauthorized access to information signals transmitted over analog communication channels. SUBSTANCE: method includes pre-shaping of digital signals matched with communication channel, scrambling of each of them by adding to digital masking signal, their comparison with digital information signal, transmission of chosen digital signal matched with communication channel over the latter, and recovery of digital information signal. Analog signal scrambler has in sending center storage device, selecting unit, switching unit, and storage unit for digital signals matched with communication channel; in receiving center, it has adder. EFFECT: provision for eliminating distortions caused by extending signal scrambling frequency spectrum relative to information signal in case of arbitrary selection of digital masking signal. 3 cl, 20 dwg