baber/WOPTO huggingface dataset:
Patent RU-2116678-C1 (RU)
Title: Shift register
Inventor: VISBROD SHERMAN
IPC: G09G3/20
Filed: 1994-10-27
Granted: 1998-07-27
Abstract: FIELD: computer engineering. SUBSTANCE: device has several stages each of which has its input and output terminals. Each stage has synchronized output circuit which has serial circuit of stepping-up and stepping down transistors. Additional transistor has conducting track which is connected between control electrode of stepping-up transistor and point which potential is sufficient of switching stepping-up transistor off. Control electrode of additional transistor is connected to output of next stage or alternatively to source of synchronization signals which phase differs from phase of synchronization signals which are applied to said output circuit. EFFECT: suppression of drift of stage output to ON state. 18 cl, 7 dwg
Patent RU-2106347-C1 (RU)
Title: Method of preparing acesulfame salts and device for carrying it into effect
Inventor: GJUNTER ROSHER
IPC: C07D291/06
Filed: 1993-03-16
Granted: 1998-03-10
Abstract: FIELD: chemical industry. SUBSTANCE: claimed method of preparing acesulfame salts comprises reacting amidosulfonic acid salts with dixetene to form acetoacetamidosulfonic acid salts of formula I: cyclizing by using at least about equimolar amount of SO 3 . Said cyclization reaction is carried out in the presence of halogenated aliphatic hydrocarbon as inert solvent. The resulting product is treated with water and the resulting acesulfame-H of formula II is converted to non-toxic salt. The resulting crude solvent is distilled at standard pressure separation from water and low- boiling substances and regeneration of solvent which is rather pure to be reused for preparing compounds of formula I and/or II, the residue containing solvent, after distillation and further purification is recycled into reactor to carry out cyclization reaction. EFFECT: more efficient preparation method. 19 cl, 1 dwg
Patent RU-2095405-C1 (RU)
Title: Method for producing vodka "onezhskaya chmelnaya"
Inventor: TRIPETSKAYA VALENTINA A
IPC: C12G3/08
Filed: 1994-11-30
Granted: 1997-11-10
Abstract: FIELD: alcoholic beverage industry. SUBSTANCE: ethyl alcohol of higher rectification is mixed with water of 0.45-0.55 mg-equiv/l hardness, then free-fat milk in amount of 2.3-2.5 kg per 1000 dal is introduced, and mixture is aged for 5-8 h. Then mixture is filtered through sand, and after it ascorbic acid in amount of 400 g per 1000 dal is introduced. EFFECT: higher efficiency.
Patent RU-2086738-C1 (RU)
Title: Unit for connection of beam with column
Inventor: EVSEEV IGOR F
IPC: E04B1/38
Filed: 1995-02-13
Granted: 1997-08-10
Abstract: FIELD: construction engineering. SUBSTANCE: this used in metal frameworks of buildings. Unit for connection of beam with column has supporting rib of beam installed on pad of column with mounting clearance relative to column pad and connected with it by coupling bolts, and compensating member. This member is in the form of thrust bolts which are installed in threaded holes made in supporting rib and inserted through mounting clearance for possible contact with column pad. EFFECT: high efficiency. 1 dwg
Patent RU-2115368-C1 (RU)
Title: Method for elimination of vaginal process of peritoneum
Inventor: KULIK JA P
IPC: A61B17/94
Filed: 1995-02-24
Granted: 1998-07-20
Abstract: FIELD: medicine, surgery, herniology; may be used in treatment of congenital inguinal hernia and hydrocele. SUBSTANCE: in laparoscopy, peritoneum is dissected at the level of deep inguinal ring up to projection of elements of spermatic ord. Formed opening is sutured. In specific case, vaginal process is additionally dissected in longitudinal direction. EFFECT: provision of best conditions for obliteration of vaginal process. 2 cl, 3 dwg
Patent RU-2097793-C1 (RU)
Title: Method of electric geophysical prospecting
Inventor: ALEKSEEV VLADIMIR ALEKSANDROVI
IPC: G01V3/02
Filed: 1995-03-17
Granted: 1997-11-27
Abstract: FIELD: geophysical explorations, in particular, search for underground objects and cavities at archaeological prospecting. SUBSTANCE: the method consists in installation of electrodes at a preset spacing on the surface under examination in points of a right-angles net. The spacing between electrodes is commensurable with the linear dimensions of the minimum probable object of search. Measurements of the seeming resistivity are taken in parallel profiles, the measurement spacing and the distance between the adjacent profiles do not exceed a half of the minimum linear dimension of the smallest object of search. The values of resistivity are compared with separation of the abnormal area, the boundary area is separated around its edges and additional measurements are taken in it; the specified boundary of the object of search is determined according to the results of the additional measurement. EFFECT: facilitated procedure. 4 dwg
Patent RU-2056070-C1 (RU)
Title: Устройство для разделения эмульсий
IPC: B01D17/04
Filed: 1995-03-15
Granted: 1996-03-10
Abstract: УСТРОЙСТВО ДЛЯ РАЗДЕЛЕНИЯ ЭМУЛЬСИЙ, выполненное в виде коалесцирующего секционного пакета и лиофильного материала, отличающееся тем, что секции выполнены из пластин пористоячеистых материалов с плотностью пор и ячей, увеличивающейся от секции к секции и установлены под углом не ниже угла оттекания жидкости по направлению потока, причем первые по ходу потока секции выполнены из пористо-ячеистого металла или сплава, а последняя - из пористо-ячеистого полимерного материала.
Patent RU-2089013-C1 (RU)
Title: Semiconductor module
Inventor: POTAPCHUK VLADIMIR A
IPC: H01L25/04
Filed: 1995-03-03
Granted: 1997-08-27
Abstract: FIELD: semiconductor devices, in particular, semiconductor modules used in control systems of electric motors of industrial and domestic application and various supply systems of radio engineering articles. SUBSTANCE: semiconductor module comprises case filled with sealing compound based on resin having cover and base in the form of metal flange and insulating substrate put on it carrying soldered current leads, semiconductor elements placed on insulating substrate and connected to current leads. Flange has rectangular shape and cylindrical recesses located uniaxially along centers of opposite sides. Cover is made box-shaped with protrusions located in centers of side surfaces having cylindrical shape and engaging flange by matching protrusions width recesses in flange. Recesses and protrusions are bonded by adhesive compositions. Cylindrical recesses in flange are made in ratio 1: (27032) of radius to length of flange. Clearance between matching surfaces of protrusions on side surfaces of cover and recesses in flange engaging one another amounts 10-15% of radius of flange recess. Flange and cover are joined with usage of high-temperature compositions based on organic compounds. Cover is produced from water-resistant and mechanically strong plastic material. EFFECT: broadened application field. 5 cl, 2 dwg
Patent RU-2095147-C1 (RU)
Title: Method of placer mineral concentration by continuous loosening of heavy mineral concentrate and device for its embodiment
Inventor: KARDASH VIKTOR TROFIMOVICH
IPC: B03B5/70
Filed: 1995-05-03
Granted: 1997-11-10
Abstract: FIELD: mineral concentration technique; may be used in geological prospecting, scientific research, concentration of placer minerals with fine and flaky (floating) gold, in treatment of industrial wastes containing admixtures of noble metals with the aim of their utilization. SUBSTANCE: continuous loosening of concentrate is provided due to excitation of vibrations in two planes: in vertical plane by means of penetrating electromagnetic induction, and in horizontal plane by mechanical effect and also by organization of pulp motion over winding channels in supply of water treated with water engines to the head of direct-flow sluice box. EFFECT: higher efficiency. 6 cl, 6 dwg
Patent RU-2088720-C1 (RU)
Inventor: JOZEF TOJRER
IPC: B61D3/16
Filed: 1995-05-05
Granted: 1997-08-27
Abstract: Использование: изобретение относится к устройствам для транспортировки железнодорожных путевых звеньев, состоящих из рельсов и шпал. Сущность изобретения: устройство содержит подъемник 3, включающий несущую раму 13 с перемещаемыми по высоте несущими средствами, опирающуюся на земляное полотно с помощью пар подъемных плунжеров 15, размещенных на расстоянии друг от друга в продольном направлении относительно рельсового пути 7 и перемещаемых в вертикальном направлении с помощью привода 37, транспортную платформу 2, перемещаемую по рельсовому пути независимо от подъемника 3 для укладки путевого звена, включающую ходовые тележки 8, 11, расположенные на ее концах, и перемещаемый в вертикальном и горизонтальном направлениях относительно рельсового пути ходовой механизм 9. Транспортная платформа 2 и несущая рама 13 выполнена каждая с шарниром 10, связывающим части платформы и рамы, расположенные между ходовыми тележками, при этом транспортная платформа 2 в зоне расположения шарнира снабжена дополнительной ходовой тележкой и дополнительным ходовым механизмом, а несущая рама 13 снабжена в зоне расположения шарнира 10 парой дополнительных подъемных плунжеров. 6 з.п. ф-лы, 4 ил.
Patent RU-2109238-C1 (RU)
Title: Kiln drive
Inventor: SIGAEV E L
IPC: F27B7/00
Filed: 1995-05-29
Granted: 1998-04-20
Abstract: FIELD: mechanical engineering, in particular, designs of drives, mainly, rotary cement kilns. SUBSTANCE: kiln drive has slow-moving planetary transmission and flanged joint of reducing gear bodies. EFFECT: reduced specific metal content, higher compactness and degree of readiness of drive design. 2 cl, 2 dwg
Patent RU-2088065-C1 (RU)
Title: Method for underseeding of clover on mountain hay meadows and pastures
Inventor: BEKUZAROVA SARRA A
IPC: A01B79/02
Filed: 1995-08-08
Granted: 1997-08-27
Abstract: FIELD: agriculture. SUBSTANCE: method involves disking sod; applying herbicides and fertilizers; underseeding grass seeds, in particular, two kinds of cow and similar clovers. Early maturity cow clover is sown with row spacings of 85-90 cm and similar clover is underseeded in spacings. EFFECT: increased efficiency and simplified method. 2 tbl
Patent RU-2088111-C1 (RU)
Inventor: KVASENKOV OLEG I
IPC: A23L5/10
Filed: 1995-09-19
Granted: 1997-08-27
Abstract: Использование: при производстве овощезакусочных консервов, в состав которых входят обжаренные овощи. Сущность изобретения: способ предусматривает подготовку овощей, резку, бланширование, разделение на две части, одну из которых, составляющую 1 - 10%, переводят в пюреобразное состояние и смешивают с маслом, нагретым до 130 - 140 o C, в соотношении 1:1 путем их совместного распыления под вакуумом при раздельной подаче на торцовую поверхность концентратора, колеблемого от источника ультразвука с частотой 18 - 100 кГц, с получением карамелизированной заливки, которую концентрируют под вакуумом, а вторую часть подсушивают до истинного процента ужарки, а затем при расфасовке в банки подсушенную часть заливают карамелизованной, укупоривают и стерилизуют.
Patent RU-2098100-C1 (RU)
Title: Irrigation fluid for ophthalmological operations
Inventor: MAKSIMOVA IRINA S
IPC: A61K31/375
Filed: 1995-10-11
Granted: 1997-12-10
Abstract: FIELD: medicine, ophthalmology. SUBSTANCE: irrigation fluid involves physiological solution containing 0.9% NaCl solution and, additionally, 1% solutions of calcium, magnesium and potassium chloride, 0.001 M phosphate buffer solution, 1% glucose solution, 5% ascorbic acid solution at the following ratio of components, vol. %: 1-% CaCl 2 -, 2.5-2.8; 1-% MgCl 2 , 0.5-0.6; 1-% KCl, 1.0-1.2; 0.001 M phosphate buffer, 10.0-10.2; 1-% glucose, 10.0-10.5; 5-% ascorbic acid, 0.5-0.6; and 0.9% NaCl (physiological solution), the balance. Value pH of solution is 7.4-7.5. Fluid is used at different ophthalmic surgery operations. EFFECT: enhanced effectiveness of fluid. 3 tbl
Patent RU-2111665-C1 (RU)
Inventor: GALEEV R R
IPC: A01P13/00
Filed: 1995-11-02
Granted: 1998-05-27
Abstract: Гербицидный состав рекомендуется для уничтожения однодольных, двудольных однолетних и многолетних сорных трав. Состав содержит зенкор (метрибузин) и флуазифонбутил при массовом соотношении, равном 1-2 : 1. Сочетание компонентов в этом соотношении обеспечивает увеличение гербицидной активности. 2 табл.
Patent RU-2114250-C1 (RU)
Title: Method for construction of anchor piles
Inventor: INDJUKOV ALEKSANDR TROFIMOVICH
IPC: E02D5/80
Filed: 1996-01-22
Granted: 1998-06-27
Abstract: FIELD: construction engineering. SUBSTANCE: this relates to erection of pile anchors for fastening guys in ground for masts, aerial power line supports and other structures of tower-type in seasonally freezing swelling grounds. According to method, pile body is sunken in ground and after that pile body is connected to anchor link. Prior to sinking, probing is effected along axis of pile being constructed and determined is thickness of compacted layer of ground which is lying under active layer of ground. Head-piece of pile body is driven down below depth of seasonal freezing through depth of compacted layer of ground lying below active layer of ground. Penetration of pile body into ground is achieved by means of standard extension piece. Located between pile head-piece and lower boundary of seasonally freezing ground is rigid water-permeable diaphragm which is placed on bottom of drilled bore-hole. Aforesaid method simplifies technology of erecting anchor pile in seasonally freezing swelling grounds, enhances protection from heaving, increases load-bearing capacity. EFFECT: higher efficiency. 2 cl
Patent RU-2098812-C1 (RU)
Inventor: FEDOROV MAJ I
IPC: G01N33/30
Filed: 1996-02-08
Granted: 1997-12-10
Abstract: FIELD: analytical methods for petroleum products. SUBSTANCE: invention aims at increasing reliability of evaluation of vaporability of mineral lubricating oils by way of increasing amount of evaporated oil on heating in laboratory conditions with no chemical changes in the oil itself. The aim is achieved through addition to oil of N,N- dimethylformamide as scavenger at ratio 1:(1.9-2.1), carrying out evaporation at 154±1 C (below temperature of the beginning of decomposition of most heat-sensitive additive) under vacuum for 2 h. EFFECT: increased reliability of analyses. 3 tbl
Patent RU-2126652-C1 (RU)
Inventor: ORLOV V A
IPC: A61B7/02
Filed: 1996-05-13
Granted: 1999-02-27
Abstract: Стетофонендоскоп относится к медицинской технике, используется в диагностических целях. Стетофонендоскоп состоит из слуховых трубок с оливами, пружинами оголовья, звукопррводов, соединенных через патрубок с корпусом головки, и раструбов. В канале патрубка установлен переключатель, имеющий по крайней мере один подвижный элемент с каналами. При этом подвижный элемент установлен в головке стетофонендоскопа с возможностью перемещения вокруг продольной его оси, либо возвратно-поступательного или совместного возвратно-поступательного и вращательного. Раструбы закреплены на концах подвижного элемента. Такое выполнение стетофонендокопа позволяет значительно упростить настройку на работу одним из раструбов и обеспечить надежность его работы. 13 ил.
Patent RU-2115884-C1 (RU)
Inventor: TUKHVATULLIN R A
IPC: G01B21/00
Filed: 1996-05-13
Granted: 1998-07-20
Abstract: Способ измерения перемещений относится к волоконно-оптическим системам передачи в измерительной технике и предназначен для измерения перемещений объекта. Подведенное в зону измерений модулированное излучение на частоте ω 1  модулируют и на более низкой, чем ω 1  частоте ω 2 , причем ω 1 ≫ ω 2 . Выделяют сигнал первой гармоники частоты модуляции ω 1 . Затем сигналы первой гармоники и второй гармоники подают на блок сравнения, где осуществляют сравнение последних. Выходной сигнал блока сравнения подают на вход компаратора, где его сравнивают с опорным напряжением. Выходной сигнал компаратора подают на вход управления устройства выборки и хранения, на который подают также сигнал модуляции с частотой ω 2 , а измеряемую величину взаимного перемещения торцов волоконно-оптических каналов определяют по выходному сигналу устройства выборки и хранения. Изобретение позволяет устранить влияние мультипликативных помех и повысить точность измерений. 5 ил.
Patent RU-2089734-C1 (RU)
Title: Cylinder head of internal combustion engine with valveless timing mechanism
Inventor: KOKORIN VLADIMIR I
IPC: F01L7/02
Filed: 1996-07-15
Granted: 1997-09-10
Abstract: FIELD: mechanical engineering; engines. SUBSTANCE: spool type timing mechanical is proposed which uses cooled sleeve and rotating cylindrical spool. Design dimensions of mechanism are optimized. Inner diameter of spool is equal to 0.1-0.8 of diameter of engine cylinder. Thickness of spool wall is 0.020 - 0.20 of its outer diameter. EFFECT: enhanced reliability of operation. 3 dwg
Patent RU-2108380-C1 (RU)
Title: Biofilter
Inventor: SMIRNOV VLADIMIR NAUMOVICH
IPC: C12M1/00
Filed: 1996-09-26
Granted: 1998-04-10
Abstract: FIELD: cleaning and deodorization of gas media from organic and inorganic gas impurities; may be used in oil refining, chemical, food, agricultural and biotechnological industries. SUBSTANCE: biofilter body has inlet and outlet pipes of gas to be cleaned. Body upper part accommodates sprayers. Perforated bases are installed under sprayers across gas flow. Located on bases are alternating layers from mixtures of natural organic porous material and fibrous material and also organic porous material and granulated material. Consortium of microorganisms is located on said layers. EFFECT: improved ecological conditions at enterprises. 18 cl, 1 dwg
Patent RU-2115707-C1 (RU)
Title: Composition for wine drink "vecherny volgograd"
IPC: C12G1/00
Filed: 1996-11-11
Granted: 1998-07-20
Abstract: FIELD: alcoholic beverage industry and wine making. SUBSTANCE: composition contains ingredients in the following ratio, kg/1000 dal: coriander seed, 1-1.5; tansy flowers, 1-1.5; common yarrow, 0.5-1.0; fresh cherry fruits, 500-530; fresh plum fruits, 500-560; fresh apples, 200-220; vanilin, 0.1-0.2; bitter almond oil, 0.2-0.3; lemon oil, 0.1-0.2; sugar, 2300-2400. Composition also has, l: grape fortified wine material, 1300-1600; aqueous-alcoholic liquid, the balance. EFFECT: stable aroma and specific taste and color. 3 expp
Patent RU-2116651-C1 (RU)
Title: Method of assay of activity of pathological process in patients with cerebrospinal sclerosis
Inventor: AUTENSHLJUS ALEKSANDR ISAEVICH
IPC: G01N33/53
Filed: 1997-02-18
Granted: 1998-07-27
Abstract: FIELD: medicine, neuropathology, immunology. SUBSTANCE: method involves assay in patient with cerebrospinal sclerosis quantitative determination of CD8+ lymphocytes after incubation of patient cells with brain-specific proteins - in experiment and after incubation without brain-specific proteins - in control. An active pathological process in patient with cerebrospinal sclerosis is diagnosed if content of CD8+ lymphocytes is increased in experiment as compared with that of control typical for patient in remission state. EFFECT: increased precision of activity of pathological process. 1 tbl, 2 ex
Patent RU-2138936-C1 (RU)
Title: Cutterbar
Inventor: ZAMOTIN V G
IPC: A01D34/13
Filed: 1997-02-24
Granted: 1999-10-10
Abstract: FIELD: agricultural engineering. SUBSTANCE: cutterbar has bar, fingers with replaceable shear plates, cutter, adjustable washers and pressing members. Supporting friction plate is positioned between finger leaning surface and bar lower surface. Cutting washers are used in cutterbar construction for providing precise regulation of cutter pair gaps. Thus, inaccurate manufacture of cutterbar parts does not change operation of cutterbar for worse. EFFECT: increased efficiency, reduced production and operation costs. 2 cl, 4 dwg
Patent RU-2115834-C1 (RU)
Title: Hollow camshaft of internal combustion engine
Inventor: FESINA M I
IPC: F16C3/00
Filed: 1997-03-05
Granted: 1998-07-20
Abstract: FIELD: mechanical engineering; internal combustion engine timing gear. SUBSTANCE: shaft has device to feed oil into shaft space and ch channels to feed oil from shaft space to surfaces of functional members of shaft arranged on its outer side. Rod made of oil permeable metal porous material is placed inside shaft. Rod can be made sectional and can be provided with through axial channel. Outer surface of rod can be furnished with axial or radial ribs. Axial and radial ribs at intersection form spaces communicating with channels through which oil is let out of shaft space. EFFECT: improved operating and acoustic characteristics of engine. 7 cl, 5 dwg
Patent RU-2129835-C1 (RU)
Title: Method for diagnosing immunodeficiency in cases of human virus infection
Inventor: RAKHMANOVA A G
IPC: A61B10/00
Filed: 1997-03-11
Granted: 1999-05-10
Abstract: FIELD: medicine. SUBSTANCE: method involves detecting presence of mycoflora on open and closed areas of healthy skin. Material is taken by applying imprinting method in two points on front skin and on skin above the lower half of the breast bone. When found on healthy areas of skin, fungi prove immune deficiency to be the case. EFFECT: simplified method; no blood samples are taken. 1 dwg
Patent RU-2115328-C1 (RU)
Inventor: AZAROV N N
IPC: A23G3/48
Filed: 1997-03-26
Granted: 1998-07-20
Abstract: FIELD: food production industry. SUBSTANCE: according to method, processing stages are as follows: dried fruits are washed, stones of dried fruits are removed, dried fruits are impregnated with sugar syrup, dried fruits are separated from sugar syrup, flavor additives are introduced, candy bodies are formed and subjected to icing. After sorting out and washing, dried fruits are boiled at temperature of 100 C during 15 min. Before removing stones, dried fruits are impregnated with sugar syrup during 10-12 min at temperature of 100 C. Formation of candy bodies is performed by introducing almond kernel into dried fruits and making candy bodies oval in shape. Subsequent maturing and slight drying of processed dried fruits prior to icing is carried out in special drying chamber during 12 h. Application of aforesaid method ensures quicker and simplified technological process for producing candy. EFFECT: higher efficiency.
Patent RU-2124675-C1 (RU)
Title: Method and system for automatic combustion control of furnace
Inventor: GINTER GRUCHA
IPC: F23N5/20
Filed: 1997-03-31
Granted: 1999-01-10
Abstract: FIELD: industrial furnaces of power stations. SUBSTANCE: method of automatic combustion control consists in reduction of definite concentration of free oxygen till preset concentration of carbon monoxide in waste gases is exceeded. Then definite concentration of free oxygen rises and after reduction of concentration of carbon monoxide, concentration of free oxygen reduces again. System includes programmer with definite program for changing definite concentration of free oxygen in waste gases depending on ratio of present concentration of carbon monoxide and preset concentration of carbon monoxide. EFFECT: optimization of combustion process. 5 cl, 2 dwg
Patent RU-2125062-C1 (RU)
Title: Protected oxytocin derivatives
Inventor: SAMUKOV V V
IPC: C07K7/16
Filed: 1997-04-10
Granted: 1999-01-20
Abstract: FIELD: organic chemistry, chemistry of peptides, hormones. SUBSTANCE: invention relates to derivatives of oxytocin of the formula (I)   where R 1  is tert.-butoxycarbonylamino-, amino-group or hydrogen. Synthesized compounds can be used as parent substances for synthesis of oxytocin and deaminooxytocin. EFFECT: improved method of synthesis. 10 ex
Patent RU-2138860-C1 (RU)
Inventor: KHOLDZHER DZHOKHEHN BAASH
IPC: G11B21/16
Filed: 1995-09-06
Granted: 1999-09-27
Abstract: FIELD: disk drive systems. SUBSTANCE: proposed disk drive system has perfected lever unit of positioner in which levers can be independently introduced into and removed from positioned member. Each lever is separately and automatically locked in positioner member. Such external fasteners as screws, springs and rings are not required. As levers are made as individually introduced/removed members, they can be manufactured as very thin parts. This provides easy fastening of head suspension unit to lever without upsetting, soldering welding or fastening by screws. Thin levers make it possible to decrease disk-to-disk spaces and reduced overall height of disk drive system. EFFECT: enhanced reliability and reduced overall dimensions. 20 cl, 44 dwg