baber/WOPTO huggingface dataset:
Patent RU-2100782-C1 (RU)
Title: Loose material flow meter
Inventor: SASOV ANATOLIJ M
IPC: G01F3/12
Filed: 1993-02-16
Granted: 1997-12-27
Abstract: FIELD: microelectronics. SUBSTANCE: flow meter has bowl 9 of vibration feeder with discharge branch pipe. Bowl 9 is fixed to anchor 10 held above electric magnet 11 by means of flat springs 12 secured on base of vibration feeder. Magnetic core section 5 is secured to bowl 9 by means of bracket 8. It interacts with magnetic flux of C-shaped open magnetic core secured on base of vibration feeder and having two windings. One winding is connected to output of high-frequency generator and the other, to amplitude detector the output of which is connected to voltmeter input. EFFECT: higher measurement results. 3 dwg
Patent RU-2071845-C1 (RU)
Inventor: MARKOV ALEKSANDR NIKOLAEVICH
IPC: B21B1/02
Filed: 1993-03-31
Granted: 1997-01-20
Abstract: FIELD: minimizing the loss of yield at making billets from cylindrical ingots of titanium alloys in forging presses. SUBSTANCE: cylindrical ingot has end portions in the form of truncated cones. Diameter of small base of cone d=0.75-0.79D, its height h=0.12-0.15D, where D is a diameter of ingot. Diameter of small base of other cone d1=0.81-0.83D, its height h=0.09-0.10D. EFFECT: increased yield. 1 dwg
Patent RU-2044668-C1 (RU)
Inventor: VEJTTSEL OLEG O
IPC: F16D65/14
Filed: 1993-04-02
Granted: 1995-09-27
Abstract: FIELD: railway transport. SUBSTANCE: brake has axle 1 of wheelset on which brake disk 2 is rigidly mounted. Disk is located between brake shoes 3 with friction linings 4 hinge-mounted on free ends 5 of U-shaped load-bearing lever 6 made of material with thermally reversible memorized shape effect. Installed in middle part of arms 8 of lever 6 are heating elements 9. Middle part of arm 8 of lever 6 and its bow-shaped part 10 lie on bracket 12 secured on carrying cross beam 20 of bogie. With brakes released, U-shaped lever 6 is open, and maximum clearance is formed between linings 4 of brake shoes 3. In operation, heating elements 9 heat load-bearing lever 6 and, at definite temperatures, arms 8 tend to come in contact by their free ends 5. EFFECT: simplified design, enhanced design, enhanced operation reliability. 2 cl, 3 dwg
Patent RU-2079760-C1 (RU)
Title: Drive of valve of filter vat unloaded
Inventor: LATYSHEV YAKOV M
IPC: F16K31/50
Filed: 1993-05-12
Granted: 1997-05-20
Abstract: FIELD: brewing industry; control of hinged valve in unloading brewing waste from vat. SUBSTANCE: drive has cylindrical housing which consists of three parts with through slot in its center portion, lifting screw located inside housing for rotation in ball bearings fitted in end parts of housing. Nut of lifting screw is made in form of slider for reciprocating in center part of housing and is provided with two ears which are located in its center portion for motion in through slot of housing. Shackle hinged on axle in holes of ears is used for kinematic linkage; shackle is connected with lever which is secured on opposite end of drive shaft on side of drive. Each ear of nut is detachable; it is provided with fastenings for securing it to nut which is made in form of half-ring with cylindrical center portion; it is provided with circular bore for receiving the half-rings of ears. EFFECT: enhanced efficiency. 2 cl, 3 dwg
Patent RU-2110620-C1 (RU)
Inventor: KOZHEVNIKOV JU A
IPC: C25C3/14
Filed: 1993-06-08
Granted: 1998-05-10
Abstract: Использование: цветная металлургия, устройство для обслуживания алюминиевого электролизера. Сущность изобретения: устройство снабжено хоботом, шарнирно прикрепленным на свободном конце поворотной стрелы, захватом, установленным на хоботе, и роликом, укрепленным на стреле и контактирующим с хоботом. 4 ил.
Patent RU-2076734-C1 (RU)
Title: Method of oral chemical vaccine preparing
Inventor: DZHAPARIDZE MARIANNA N
IPC: A61K39/00
Filed: 1993-07-01
Granted: 1997-04-10
Abstract: FIELD: medicine, infectious diseases. SUBSTANCE: the proposed vaccine has anatoxin cholerogen and O-antigen tabletted with acidoresistant coating. Method involves the separated preparing anatoxin cholerogen and somatic O-antigen. Somatic O-antigen and anatoxin cholerogen were fractionated with ammonium sulfate (0.2-0.35 and 0.35-0.80 saturation, respectively) from cultural liquid of hypertoxigenic and disinfected with formaldehyde strains of choleraic vibrio prepared by methods of genetic engineering. Method provides to make the standard end product - vaccine tablets containing 100000 EC anatoxin and 1000 U O-antigens of the both serovara. Preparation yield is increased by 4-4 times. Vaccine can be used for treatment and prophylaxis cholera and coli-bacteriosis. EFFECT: simplified method, increased yield and effectiveness. 3 dwg, 1 tbl
Patent RU-2070010-C1 (RU)
Title: Agent for antioxidant protection of eye media and tissues
Inventor: AVETISOV EDUARD S
IPC: A61K31/00
Filed: 1993-08-31
Granted: 1996-12-10
Abstract: FIELD: medicine, ophthalmology. SUBSTANCE: agent is biosoluble polymer with hydrophilic plasticizing addition and has emoxipin and pyridoxine hydrochloride at corresponding quantitative ratio of components. Agent shows local prolonged action and presents noninvasive agent for treatment of progressive and complicated myopia, open-angle glaucoma, diabetic retinopathy, intraocular hemorrhage of different etiology. EFFECT: enhanced effectiveness of treatment.
Patent RU-2060307-C1 (RU)
Inventor: SMIRNOVA OLGA V
IPC: D04B1/14
Filed: 1993-10-06
Granted: 1996-05-20
Abstract: Использование: при изготовлении утепляющих прокладок для одежды, в частности трикотажного ватина. Сущность изобретения: ватин вяжется двоиным перекидным платированным трикотажем, в котором в качестве платировочной используется мононить из полимера с низкой температурой плавления. В результате чего ватин можно приклеивать к основной детали в процессе влажно-тепловой обработки.
Patent RU-2059295-C1 (RU)
Inventor: VARDANYAN SAMVEL O
IPC: G11C11/14
Filed: 1993-11-15
Granted: 1996-04-27
Abstract: FIELD: digital recording and reading information. SUBSTANCE: method involves generation of recording channel on magnetic film by coercive force of H f ; magnetizing this film in perpendicular to recording channel in reverse direction to this magnetizing along whole channel; applying pulse magnetic field of received information with amplitude of H t  according to inequality H m <H f  in parallel to recording channel along both sides of said channel; generating thin-film channels which light-magnetization axis lies along channel; magnetizing said channels in reverse direction, generating reverse magnetization domains at inputs of said channels, while domains have parallel domain boundaries and local magnetic field intensity H m  between said boundaries conform to equations H t <H f , where H m +H f >H N , is intensity of nuclear field of reverse magnetization domain in recording channel. Then, domain boundaries are moved along channel with constant speed, and pulse magnetic signal is detected from pieces of recording channel with reverse magnetization. When information is read, boundaries of domains are moved along channel with constant speed, high-frequency magnetic field is applied along whole channel in perpendicular to its magnetization and ferromagnetic resonance is used for detection of piece of reverse magnetization channel for each position of boundaries. EFFECT: information is recorded and read without mechanical movement. 2 dwg
Patent RU-2058539-C1 (RU)
Inventor: TARKHOV EVGENIJ N
IPC: G01K5/20
Filed: 1993-11-24
Granted: 1996-04-20
Abstract: Использование: в контрольно - измерительной технике, в частности в медицине, метеорологии, гидрологии. Сущность изобретения: термометр содержит механизм для приведения его в исходное состояние. Механизм содержит колпачок с размещенными внутри него штоком сброса и возвратной пружиной. Отсчет температуры осуществляется по двум совмещенным во время рабочего состояния термометра шкалам. Шкалы нанесена на корпус термометра прозрачного окна и на поверхность отсчетного устройства. 3 з. п. ф - лы, 2 ил.
Patent RU-2064409-C1 (RU)
Title: Method of moulding building blocks
Inventor: KOVALENKO NIKOLAJ V
IPC: B28B11/00
Filed: 1993-12-23
Granted: 1996-07-27
Abstract: FIELD: construction. SUBSTANCE: porous, light filler, e.g., claydite of 20-50 mm fraction size, is used in the separate moulding of blocks. Dust and garbage are removed from the filler before charging the filler in the mould. During vibration consolidation of the filler, its surface is wetted at least in two or three stages with an interval of 10-30 s. A grate weight is then put on the frame of the filler and foam-concrete mixture is supplied. The porosity of the mixture is 60%. The mixture contains the 2 mm sand fraction before formation of its surface 5-10 mm above the base of the weight. The moulds are conditioned for up to 15 min to allow the mixture to be partially solidified. The weight is removed. The surface finish layer is applied to the surface of a partially solidified foam concrete with grooves provided by the weight and surface vibration is carried out. EFFECT: improved quality of blocks. 2 cl
Patent RU-2106084-C1 (RU)
Title: Dew worm selection method
Inventor: MUKHACHEV V I
IPC: A01K67/033
Filed: 1994-01-10
Granted: 1998-03-10
Abstract: FIELD: agricultural biotechnology, in particular, selection of dew worms adaptable to different substrates and keeping conditions. SUBSTANCE: method involves placing mother population into set between interconnected substrate samples, with one sample being formed from pure recyclable substrate and other substrates being prepared from mixture of basic substrate and substrate requiring recycling in different ratio; keeping all sets of samples under different process conditions; upon termination of keeping cycle, separating and counting adult specimens, newly born and cocoons; considering sample with maximum concentration of recyclable substrate as basic; repeating all operations till obtaining of population of dew worms, which have provided mass settling of sample of pure substrate to be recycled. EFFECT: increased efficiency and simplified method. 3 cl, 1 dwg, 3 tbl
Patent RU-2059690-C1 (RU)
Inventor: TERENTEV YURIJ I
IPC: C10L5/14
Filed: 1994-01-11
Granted: 1996-05-10
Abstract: Использование: в качестве топлива для сжигания в бытовых и промышленных топках, а также для коксования в коксохимической и металлургической промышленности. Сущность: способ включает перемешивание угольной мелочи или шлама с раствором натриевой соли метилен - афталинсульфокислоты в количестве 1% от массы угля, прессование смеси в брикеты, сушку брикетов и последующее нанесение на поверхность брикетов углеводородсодержащего водостойкого покрытия.
Patent RU-2080377-C1 (RU)
Title: Strain of bacterium mycobacterium avium used for leprosy diagnosis
Inventor: LAZOVSKAYA ALLA L
IPC: C12N1/20
Filed: 1994-03-05
Granted: 1997-05-27
Abstract: FIELD: microbiology, immunology. SUBSTANCE: strain Mycobacterium avium GISK N 43 is isolated from patient sputum with lung damage. Strain grows well on the solid egg medium and shows antigenic properties that are similar with that of M. leprae. This ensures to use this strain for serological diagnosis of leprosy with sera from patients, from persons with uncompleted regression and with clinically stable regression. EFFECT: improved method of diagnosis, strain indicated above. 1 tbl
Patent RU-2078900-C1 (RU)
Title: Pipe-gripping dear for thread connection of tubular member
Inventor: LITVINOV ANATOLIJ I
IPC: E21B19/16
Filed: 1994-07-18
Granted: 1997-05-10
Abstract: FIELD: mechanical engineering, drilling keys, joining of drill pipes and casings. SUBSTANCE: pipe-gripping gear has lower jaw holder and upper jaw holder, each including upper and lower discs between which toothed sectors are hinged. Teeth of sectors engage teeth of rotor near wheels supported in rolling bearings. Bell-cranks with blocks are attached to planes on internal side of toothed sectors. Hydrocylinders which rods rest against bottom of brake are built in lower jaw holder. Brake incorporates friction discs, springs and braces. Friction discs have slot recesses and are engaged with immobile bushing. Other group of friction discs is matched with internal side to lower disc by means of same slot recesses. Rotor gear wheels rotate in different directions under action of drive. With increase of torque upper jaw holder overcomes resistance in discs and rotates with simultaneous gripping of upper tubular member. EFFECT: manufacture of gripping gear in the form of fast separable cassettes with provision of mounting and location areas common for all types of pipes, simplified design expanded functional capabilities, improved operational characteristics and enhanced reliability. 4 cl, 1 dwg
Patent RU-2079830-C1 (RU)
Title: Device testing quality of objective lens
Inventor: TIMASHOVA LARISA N
IPC: G01M11/02
Filed: 1994-07-20
Granted: 1997-05-20
Abstract: FIELD: optical instrumentation. SUBSTANCE: device testing quality of objective lens includes coherent illuminator 1 forming parallel radiation bundle, spatial filter 2 located in front focal plane of Fourier objective 5, registration plane 6 arranged in sequence along optical axis. Additional objective lens 4 is positioned between spatial filter 2 and Fourier objective 5. Spatial filter 2 is manufactured in the form of two negative lenses cut in symmetry relative to optimal axis of device and joined along line of cut which optical axes are parallel to optical axis of device. Rear focal planes of lenses are optically conjugate to front focal plane of Fourier objective 5. Field diaphragm is made in the form of opaque disc with two holes arranged without interval between them on line connecting centers of lenses of spatial filter in symmetry with reference to optical axis of device. EFFECT: enhanced functional reliability of device. 2 dwg
Patent RU-2132893-C1 (RU)
Inventor: S JUZAN LINN SUER
IPC: D04H1/70
Filed: 1994-08-29
Granted: 1999-07-10
Abstract: Натканый материал имеет повторяющийся рисунок из взаимосвязанных волокнистых зон. Первая волокнистая зона содержит множество параллельных волокнистых сегментов. Вторая зона содержит большое число скрученных и повернутых волокнистых сегментов, образующих полосу, расположенную по существу перпендикулярно к параллельным волокнистым сегментам первой волокнистой зоны. Вторая зона прилегает к первой зоне. Материал содержит третью волокнистую зону, соединяющую первые две и содержащую множество сильно спутанных волокнистых сегментов. Материал имеет по существу одинаковые абсорбирующие характеристики во всех направлениях в плоскости ткани. Нетканый материал согласно другому варианту имеет одинаковые абсорбирующие характеристики, в результате чего рисунок абсорбирования жидкости на ткани имеет средний показатель округлости по меньшей мере 0,6. Рисунок абсорбирования имеет по существу ровный периметр, при этом средний показатель его формы составляет по меньшей мере 0,7. Нетканый материал согласно третьему варианту имеет по существу одинаковые абсорбирующие характеристики и по существу синусоидальную кривую распределения волокон по ее площади поперечного сечения, причем средний процент площади покрытия волокон в поперечном сечении ткани, умноженный на 1/2 среднего числа максимальных и минимальных точек застила волокон за цикл и поделенный на среднюю амплитуду кривой распределения волокон, равен по меньшей мере 600. Полученный материал обладает улучшенными относительно одинаковыми абсорбирующими характеристиками без какого-либо неблагоприятного влияния на другие желаемые свойства материала. 3 с. и 9 з.п. ф-лы, 11 ил.
Patent RU-2092136-C1 (RU)
Title: Orthopedic prosthesis
Inventor: ISHAL VIKTOR A
IPC: A61F5/01
Filed: 1994-10-06
Granted: 1997-10-10
Abstract: FIELD: medical engineering; prosthetics; medico-technical rehabilitation of sick and disable people with help of prostheses of lower extremities. SUBSTANCE: orthopedic prosthesis (orthesis) is positionable on posterior surface of disable extremity. It comprises pivotal shaft with automatic positioner, shin- and hip-enveloping trough-shaped flat splints also disposed, both of them, on extremity's posterior surface, adjusting assembly connected with knee joint, and seat of variable form connected with hip splint. Orthesis also comprises talocrural stop member connected with shin splint and having no articulated joints. In process of manufacturing proposed orthesis, its hip splint may be provided with stump-accommodating appliance of any individually suited stiffness, and, instead of shin splint, orthesis may be equipped with shin-supporting arm (cantilever), shin's tubular segment and foot of any design. Cantilever is designed in such manner as to make possible rigid fixation of shin tubes of various diameters, adjustment of shin length and turning angle of distally fixed foot, latter being of various designs. Most important structural member of orthesis is knee joint consisting of shin and hip portions articulately interconnected by pivotal shaft. Shin portion is vertically movable in relation to shaft and hip portion within distance 2-4 mm with help of cup having two lugs for passage of shaft, also with help of rod having longitudinal groove and connected with pivotal shaft and with resilient elastic support. Shin portion also comprises two spring-urged washers disposed on both sides of rack-and-gear spring-urged transmission intended to ensure bending of orthesis and prosthesis in its knee joint at angle 95-110 deg., to make possible shin-advancing effect during walking, and to automatically fix knee joint with help of resilient elastic support as it is subjected to vertical load applied within vertical angular range 180-160 deg. EFFECT: invention offers multiple advantages: operations requiring handling of gypsum are fully eliminated; volume of fitter's and harness-maker's operations is considerably reduced; under optimum conditions orthesis can be manufactured in 2-3 h; proposed design makes possible to rapidly manufacture relatively light- weight hip prostheses, which fact is particularly important in primary and geriatric prosthetics. 4 cl, 5 dwg
Patent RU-2113496-C1 (RU)
Title: Method for melting naturally alloyed steels and alloys in hearth furnaces
Inventor: BAGRJANTSEV K I
IPC: C21C5/04
Filed: 1994-12-08
Granted: 1998-06-20
Abstract: FIELD: ferrous metallurgy; may be used in melting of naturally alloyed iron-carbon steels and alloys in hearth furnaces, more specifically, in open-hearth and electric furnaces. SUBSTANCE: charged concurrently on layer of iron-containing burden on hearth of hearth furnace to zone of slowest melting are carburizer and materials containing deoxidizing and alloying elements with subsequent charging of a layer of light-weight iron charge over them with uniform distribution over them of lime or limestone. Prolonged residence of easily oxidizable alloying components in contact with carburizer in reduction zone makes it possible to preserve freshly reduced elements in metal melt and to remove slag of the first period to cold period without losses of these elements. EFFECT: reduced cost of steel making, provision of operation on fresh burden and use of ores and production wastes containing oxidized and reduced alloying elements. 7 cl, 1 tbl
Patent RU-2072371-C1 (RU)
Title: Способ получения композиции для низа обуви
Inventor: GLUKHOVSKOJ VLADIMIR STEFANOVI
IPC: C08L53/02
Filed: 1994-12-21
Granted: 1997-01-27
Abstract: Использование: изобретение относится к области получения полимерных композиций, в частности композиций на основе радиально-разветвленного бутадиен-стирольного термоэластопласта и полистирола, которые используются для изготовления низа обуви. Способ получения композиции для низа обуви включает смешение радиального блоксополимера бутадиена и стирола, масла-мягчителя, тонкодисперсного наполнителя и антиоксиданта и разветвленного полистирола со степенью разветвления 2-6 и молекулярной массой 60000-130000, при этом предварительно приготовленные растворы блоксополимера и разветвленного полистирола смешивают, выделяют полимерную смесь и сушат с последующим компаундированием с остальными компонентами при 120-145 o C. 3 табл.
Patent RU-2071770-C1 (RU)
Title: Method of uterus cervix and ovary cancer treatment
Inventor: SHMATKO VLADISLAV A
IPC: A61P35/00
Filed: 1994-12-14
Granted: 1997-01-20
Abstract: FIELD: medicine, oncogynecology. SUBSTANCE: method involves the preliminary sensitivity assay of patients to cyclic adenosine-3',5'-monophosphate sodium salt. This preparation is administrated to the sensitive patients at concentration 3 x 10 -5  M by intranasal or sublingual routes, 3 times per 24 h, every other day, beginning from 6 drops at the first day and increasing dose by 2 drops for the following days up to the total amount 14 drops. Then the indicated dose is administrated up to the treatment course end that continues for 30 days. EFFECT: decreased complications, enhanced effectiveness of treatment.
Patent RU-2097677-C1 (RU)
Inventor: RUDOMETOV IGOR V
IPC: F42B12/36
Filed: 1995-01-17
Granted: 1997-11-27
Abstract: FIELD: ammunition ejecting liquid at an impact with an obstacle, for instance, with the aim of marking or fixing the point of hit without destruction of the obstacle or hitting of manpower. SUBSTANCE: bullet head has a cavity filled with liquid and closed by a piston projecting from the bullet, it is made of elastic material, mainly of rubber. The cavity has two steps, the first step accommodates the piston, and the diameter of the second step exceeds the piston diameter. The piston projecting part is made in the form of a truncated cone, whose vertex faces forward, and the height exceeds the depth of the second step of the cavity. The piston total length does not exceed the depth of the whole cavity. A ring shoulder is made at the inlet of the first step of the cavity that is conjugate to the ring groove on the piston. EFFECT: improved design. 2 dwg
Patent RU-2082189-C1 (RU)
Title: Fiber-optical device image scaling
Inventor: MINKIN VIKTOR A
IPC: G02B6/04
Filed: 1995-01-30
Granted: 1997-06-20
Abstract: FIELD: optical instruments, computer engineering, medical devices, security, criminology devices. SUBSTANCE: device has light guide which input and output surfaces differ in their area. In addition device has optical fibers which are parallel to each other and have constant diameter. One or two surfaces are inclined with respect to plane which is perpendicular to optical axis of fiber. EFFECT: increased contrast, increased resolution. 4 dwg, 1 tbl
Patent RU-2091758-C1 (RU)
Inventor: ASTAPOV VLADISLAV N
IPC: G01N21/35
Filed: 1995-02-27
Granted: 1997-09-27
Abstract: Использование: оптический способ определения октанового числа бензина с использованием ИК-излучения. Сущность изобретения: способ заключается в том, что через кювету с анализируемым образцом бензина и контрольную кювету пропускают ИК-излучение с длиной волны в диапазоне 0,8 - 2,6 мкм. Регистрируют интенсивность прошедшего излучения на выходе из обеих кювет. Интенсивность излучения, прошедшего через контрольную кювету, используют для стабилизации интенсивности источника ИК-излучения. Октановое число рассчитывают по разности сигналов, полученных на выходе из кюветы с бензином и контрольной кюветы, при этом используют корреляционные зависимости, полученные для стандартных образцов с известными октановыми числами. Для определения октанового числа используют устройство, содержащее источник ИК-излучения, оптический фильтр, фотоприемник с предусилителем, подключенным через блок АЦП к вычислительному устройству с индикатором на выходе, а также две кюветы с излучающим и приемным зондами. Для переключения излучения от источника на рабочую кювету с бензином или на контрольную кювету устройство содержит оптический переключатель. Устройство содержит также синхрогенератор, блоки памяти и управления, при этом один выход синхрогенератора подключен к вычислительному устройству, а другой выход его подключен к оптическому переключателю. Блок памяти соединен с входом вычислительного устройства, а его выход через блок управления подключен к источнику ИК-излучения. Достигаемый технических результат: повышение точности измерения октанового числа бензина, учет "дрейфа нуля" в системе, обеспечение пожаро- и взрывобезопасности измерений. 2 с. п. ф-лы, 1 ил.