baber/WOPTO huggingface dataset:
Patent RU-2094793-C1 (RU)
Title: Hydrogen fluoride generator
Inventor: SUDAKOVA ELENA F
IPC: G01N27/407
Filed: 1994-01-24
Granted: 1997-10-27
Abstract: FIELD: examination and analysis of materials. SUBSTANCE: generator has current source the output of which is connected to power supply input of effusion cell. Effusion cell is made as polycrystal or monocrystal solid-electrolyte ion-conducting member of lanthanum trifluoride alloyed with strontium difluoride with platinum anode and cathode in the form of silver wire immersed in water solution of sodium fluoride and ammonia fluoride. The latter is in contact with ion-conducting member. EFFECT: improved results of analysis. 4 cl, 2 dwg
Patent RU-2065977-C1 (RU)
Title: Rotary-piston machine radial sealing device
Inventor: FINK YURIJ M
IPC: F01C19/06
Filed: 1994-01-24
Granted: 1996-08-27
Abstract: FIELD: mechanical engineering. SUBSTANCE: radial sealing device has sealing plate fitted for radial travel in piston slot and articulated mechanism installed inside piston. Articulated mechanism consists of two parts hinge-coupled with corresponding ends of sealing plate and has bell cranks, connecting rod and weight. Mechanism has also additional weight and slider with guides installed in piston. Groove with flat side walls is made in rotor. Resilient sealing plate can change its shape in radial plane for mating by its outer surface with surface of operating cylinder, by inner and side surfaces, with surface of slot in piston, and by side surfaces, with side walls of rotor groove. Bell crank of first portion of articulated mechanism is rigidly connected by one arm with one of weights, and by other arm, with sealing plate. Second bell crank of second portion of articulated mechanism is rigidly connected by one arm with weight, and by other arm is hinge-coupled with sealing plate through connecting rod and slider hinge-connected in series. Sealing device can be furnished with rocking support, with second portion of articulated mechanism being hinge-mounted on rocking support. Sealing plate can be made of memorized shape-effect material or of bimetallic material. EFFECT: enhanced reliability of sealing. 5 cl, 2 dwg
Patent RU-2092663-C1 (RU)
Inventor: KARSUNKIN VLADIMIR V
IPC: E04C3/12
Filed: 1994-03-04
Granted: 1997-10-10
Abstract: FIELD: construction engineering. SUBSTANCE: this can be used in designing and manufacture of reinforced wooden load-bearing structures of various types. For higher load-bearing capacity and fire-resistance, wooden structure is provided with one or several combination reinforcing members which represent hollow pipe or pipes with holes drilled in their walls. Holes in pipe walls are hermetically closed with plugs of materials with melting temperature of 60-90 C. One end of pipe is plugged, and other end is connected with vessel containing noncombustible liquid. EFFECT: high efficiency. 2 dwg
Patent RU-2092925-C1 (RU)
Inventor: SUKHORUKOV SERGEJ A
IPC: H01F30/00
Filed: 1994-03-29
Granted: 1997-10-10
Abstract: Изобретение относится к области электротехники. Сущность: трансформатор содержит магнитопровод 1, магнитный шунт, экран из нескольких частей 3, 4, 5, 6, 7, 8 и 9, некоторые из них 4 и 5 выполнены из листа электропроводного немагнитного материала, например меди, некоторые 6 и 7 - из отвердевшей смолы с высокочастотным ферромагнитным наполнителем, некоторые 3 и 8 - в виде сетки из магнитомягкого материала, одна часть экрана выполнена в виде обмотки. На магнитопроводе 1 расположена катушка, в которой находится первичная 11 и вторичная 12 обмотки. Благодаря наличию экрана из нескольких частей улучшаются помехозащитные свойства трансформатора и уменьшаются шумы. 6 з.п. ф-лы, 6 ил.
Patent RU-2048105-C1 (RU)
Title: Method for baking of wheat-rye bread "monastyrsky"
Inventor: TSIVTSIVADZE GURAM V
IPC: A21D8/02
Filed: 1994-05-06
Granted: 1995-11-20
Abstract: FIELD: bread-baking industry. SUBSTANCE: method involves preparing an intermediate phase by mixing hulled-grain rye flour, ripe dough used as a source of lactic-acid bacteria and, yeast suspension. To prepare said suspension, the nutrient medium is treated with mineral salts CaSO 4  and (NH 4 ) 2 HPO 4 . The ripe dough is introduced in the amount of 8-12% of the total mass of flour in the dough, water in the amount ensuring 60-65% humidity of the mixture, and the hulled-grain rye flour in the amount of 30-35% also of the total mass of flour in the dough. The resulting mixture is fermented to an acidity of 8-11 deg H. The next stage involves preparation of scalding for which purpose fermented rye malt in the amount of 6-6.8% of the total mass of flour in the dough is mixed with water at 63-65 C in the relation of 1: (2.3-2.7); then the resulting mixture is heated to 95-98 C and cooled to 30-35 C. Now the dough is prepared by mixing the top-quality wheat flour, intermediate phase, pressed baking yeast, prepared scalding, salt, sugar and water in the amount ensuring 40-45% humidity of the dough. The resulting dough is fermented for 60-120 min. The ready dough is delivered for making up, proofing and baking. EFFECT: possibility of one-shift work at the bakery, wider range of baked products, longer term of storage, reduced labor requirement and dispensing with manual labor at the bakery by utilizing piston-type delivery of dough for making it up and producing bread of a uniform porosity and correct shape with smooth upper crust, without swelling. 2 cl
Patent RU-2043768-C1 (RU)
Title: Method for treating alcoholism
Inventor: POPOV ALEKSEJ V
IPC: A61P25/32
Filed: 1994-05-24
Granted: 1995-09-20
Abstract: FIELD: medicine; narcology. SUBSTANCE: method involves administering per os glucose globules impregnated with alcohol tincture of nux vomica under dilution ratio of 3 at a dose of four granules twice a day for 30-45 days. EFFECT: enhanced effectiveness in alcoholism control.
Patent RU-2073605-C1 (RU)
Inventor: DORNOSTUP SERGEJ B
IPC: B27N3/02
Filed: 1994-06-24
Granted: 1997-02-20
Abstract: FIELD: manufacture of building materials. SUBSTANCE: urea-formaldehyde resin destined for manufacturing wood chipboards is treated with electric current in electrodialyzer for 0.25-1.1 h. EFFECT: reduced formaldehyde emanation, reduced treatment time, and improved physico-mechanical properties of chipboards. 1 tbl
Patent RU-2106305-C1 (RU)
Title: Zinc borate, crystalline hydrated zinc borate and method of preparing thereof, and composition
Inventor: DEHVID M SHUBERT
IPC: C09C1/00
Filed: 1992-11-19
Granted: 1998-03-10
Abstract: FIELD: chemistry of polymers. SUBSTANCE: present invention describes zinc borate compositions having ZnO to B 2 O 3  ratio of 4:1. Hydrated zinc borate 4ZnO•B 2 O 3 •H 2 O and anhydrous zinc borate 4ZnO•B 2 O 3  are especially useful as smoke retarding and suppressing additives for polymeric compositions. Method of preparing zinc borate of formula: 4ZnO•B 2 O 3 •H 2 O comprises zinc salt or zinc oxide with boric acid or salt thereof in water at elevated temperature and stoichiometric ratio of 2:1. EFFECT: more efficient preparation method. 11 cl, 6 tbl
Patent RU-2100362-C1 (RU)
Title: Method for production of methylchlorosilanes
Inventor: LEVIN YURIJ I
IPC: C07F7/16
Filed: 1994-09-28
Granted: 1997-12-27
Abstract: FIELD: direct synthesis of methylchlorosilane; synthesis of polyorganosilaxane resin and silicones. SUBSTANCE: method is carried out by interaction of silicium with gaseous mixture of methane and chlorine at their molar ratio 1:0.1-0.40, the process takes place at 400-600 C. Thus mixture of trimethylchlorosilane. dimethyldichlorosilane and methyltrichlorosilane is prepared, mixture is separated by rectification. EFFECT: improved efficiency. 1 tbl
Patent RU-2095025-C1 (RU)
Inventor: SLIVA SERGEJ S
IPC: A61B5/16
Filed: 1994-10-14
Granted: 1997-11-10
Abstract: FIELD: medical engineering. SUBSTANCE: stabilograph has platform 1 installed on several supports 2.1-2.n, strain transducers 3.1-3.n secured to the above-indicated supports, wide-band amplifiers 4.1-4.n connected to strain transducers, resistive analog adder 5 connected to power supply bushes of strain transducers through amplifier 6 and inverting follower 7, and unit 8 which calculates coordinates of center of gravity. Inputs of unit 8 are connected to outputs of wide-band amplifiers 4.1-4.n. Stabilograph has also unit 9 separating the signals of systoles and unit 10 which separates respiration signals. Both of them are connected to output of resistive analog adder 5. Stabilograph includes multiplexer 11 connected to output of units 8, 9 and 10 and series-connected programmed amplifier 12, analog-to-digital converter 13, and control, display and data processing unit 14. EFFECT: higher results analysis. 5 cl, 7 dwg
Patent RU-2074595-C1 (RU)
Title: Flat hoe
Inventor: SALDAEV ALEKSANDR M
IPC: A01B35/26
Filed: 1994-11-29
Granted: 1997-03-10
Abstract: FIELD: agricultural engineering, in particular, surface tillage of agricultural lands. SUBSTANCE: flat hoe has tine with working edge and rear wall. A-hoe with front cutting edge is fixed on rear wall of tine. Rear triangular horizontal wall positioned on lower part of tine rests on rear face and is provided with vertical opening in tine clearance. Shaped slot made in tine below rear wall is adapted to receive hoe retainer formed as rectangular prism with two pairs of different-length supports extending through their length. End faces of retainer are provided with cylindrical pivot joints which are alternately received in shaped slot of tine. Square opening is positioned centrally of retainer and axially aligned with vertical opening in rear wall for receiving countersunk-headed fastening bolt in the process of attachment of A-hoe of any thickness between rear wall and retainer. EFFECT: increased efficiency, simplified construction and improved quality of tilled soil. 3 cl, 5 dwg
Patent RU-2111887-C1 (RU)
Title: Method for forming ships trains (versions)
Inventor: BIMBEREKOV P A
IPC: B63B21/62
Filed: 1994-11-28
Granted: 1998-05-27
Abstract: FIELD: operation of water transport; forming trains of ships at different degree of damage to outside structural members (sides and bottom). SUBSTANCE: prior to forming a train, damage to the ships is analyzed and ships are grouped according to their damage in hierarchic order, for example; then ships are located in train depending on degree of damage; ships with badly damaged outside structural members are positioned behind and/or between those whose hulls are deformed slightly. In case pusher is positioned not in area of resultant of resistance of water (for example, not along axis of symmetry of symmetrical train), as well as taking into account specific features of water basin, ships with badly damaged hulls are positioned on side of pusher or towards required torque in plane of train; it is preferably to position ships with badly damaged hulls outside and in front of ships having slightly damaged structural members. EFFECT: increased speed and enhanced maneuverability of ships in train. 2 cl, 2 dwg
Patent RU-2105535-C1 (RU)
Inventor: KATAEV M G
IPC: A61F9/007
Filed: 1995-03-06
Granted: 1998-02-27
Abstract: FIELD: medicine. SUBSTANCE: method involves carrying out implantation carbon fiber felt into eye orbit. An additional implant is placed behind the posterior sheet of Tenon's capsule, its volume being enough for retrobulbar tissue deficiency to be compensated. The rest portion of the implant is placed into muscular funnel between the posterior and anterior sheet of Tenon's capsule. Tissues above them are sutured in the commonly applied operation sequence. EFFECT: enhanced effectiveness of treatment; improved cosmetic rehabilitation. 2 dwg
Patent RU-2079804-C1 (RU)
Inventor: KALASHNIKOV LINARD V
IPC: F27B1/20
Filed: 1995-04-13
Granted: 1997-05-20
Abstract: FIELD: building materials industry. SUBSTANCE: charging- distributing device for shaft furnace has a hopper with locking valve and conical distributor. Sector-like through slots are cut in the distributor. Each slot is originated with an arch of the circle of distributor base and two lines on its conical surface to connect arch ends and the point on this surface and spaced 0.4 - 0.8 outlet hopper diameter from the vertical axis of the distributor. EFFECT: such a design allows one to increase uniformity in distributing fractions of the lump materials over furnace cross section. 4 cl, 2 dwg
Patent RU-2090003-C1 (RU)
Title: Satellite communications system
Inventor: IGNATOV VYACHESLAV V
IPC: H04B7/185
Filed: 1995-04-19
Granted: 1997-09-10
Abstract: FIELD: radio engineering; multiple-access duplex communications systems incorporating provision for frequency demultiplexing, processing, and switching of correspondent on board satellite transponder. SUBSTANCE: satellite communications system has N satellite communications stations and satellite transponder functioning to process and handle signals coming from correspondents. Novelty is that each station has, in addition, delay lines and modulo two adder and satellite transponder is provided with N-input and N-output switchboard and K modulo two adders appropriately coupled with remaining units of system. Satellite transponder affords multiplexing signals of ground signal-sending stations in modulo two adders enabling downward transmission of signals from correspondents without increasing total speed. Switchboard enables on-line establishment of duplex telephone communication between any pair of ground stations. Receiving channels of ground stations function to subtract signal delayed for the time of propagation from total signal received. EFFECT: improved speed of interconnected of satellite communications stations and twice as lower rate and band of transponder-station radio link attained without reducing carrying capacity. 2 dwg
Patent RU-2078523-C1 (RU)
Title: Apparatus for extruding and conditioning of combined feed and grain
Inventor: TIKHOMIROV EVGENIJ P
IPC: A23N17/00
Filed: 1995-04-20
Granted: 1997-05-10
Abstract: FIELD: preparing of combined feed. SUBSTANCE: apparatus has two cylindrical shells with charging branch pipes and jackets defining water-and-steam cavities, drive shaft with sets of working blades. Shaft is composed of two axially aligned drive shafts. Apparatus has pressing out chambers. Charging branch pipes are positioned in the middle part of apparatus and pressing out chambers are disposed at its ends. Chain transmission sprockets of drive are attached to ends of drive shafts through removable or stationary joint. Working blades are made in the form of auger-type grids or axial blades. Fixed blades secured in cylindrical casing are positioned between working blades. EFFECT: increased efficiency, simplified construction and improved quality by uniform mixing of feed components. 1 dwg
Patent RU-2075966-C1 (RU)
Title: Method of cow fertilization prognosis
Inventor: KLYUCHNIKOV MIKHAIL T
IPC: A61D19/02
Filed: 1995-05-10
Granted: 1997-03-27
Abstract: FIELD: agriculture. SUBSTANCE: method involves the use of 0.02% furacillin solution which is added to the mixture of cervical secretion and 4% sodium hydroxide heated to the boiling point. Liquid color change is controlled for 30-60 s. In the case of stable light-red, pink color the cow fertilization is considered to be 100%. Rapid change of light-red, pink color to the brown, dark-brown, light-brown colors indicates the low fertilization cow degree. EFFECT: improved method of prognosis. 2 cl, 1 tbl
Patent RU-2078169-C1 (RU)
Title: Устройство пешеходного перехода через перекресток
Inventor: DROGUSH SERGEJ YA
IPC: E01D1/00
Filed: 1995-08-04
Granted: 1997-04-27
Abstract: Изобретение относится к строительству, а именно к устройствам пешеходного перехода через перекресток, и может быть использовано в местах пересечения интенсивных пешеходных и транспортных потоков в различных городах мира, а также для строительства зданий в условиях дефицита городских земельных площадей. Устройство пешеходного перехода через перекресток включает горизонтальную площадку перехода, выполненную в виде перекрытия над перекрестком, укрепленного на опорах. установленных на линиях разделения транспортных потоков, их пересечениях и на углах тротуаров, и наклонные площадки, установленные на углах тротуаров. Наклонные площадки снабжены эскалаторами и наружными ограждениями, а на горизонтальной площадке-перекрытии воздвигнуто здание, первый этаж которого предназначен для передвижения и обслуживания пешеходов, а остальные - для использования по различным назначениям. Реализация изобретения позволит обеспечить безопасное и удобное передвижение пешеходов с угла тротуара пересекающихся дорог на любой из остальных углов, безопасное и непрерывное движение транспортных средств через перекресток и применение пешеходных переходов для возведения зданий с минимальным использованием городских земельных площадей. 1 з.п.ф-лы,3 ил.
Patent RU-2085905-C1 (RU)
Title: Method and device for determining aggregating capability of flocculant or coagulant
Inventor: RULEV NIKOLAJ NIKOLAEVICH
IPC: G01N15/04
Filed: 1995-08-22
Granted: 1997-07-27
Abstract: FIELD: waste water treatment. SUBSTANCE: invention relates to problem of separation of suspended solid particles from liquids by way of precipitation using flocculants or coagulants and may be employed for treating industrial waste. Method includes addition of aggregating agents to disperse system; agitation of resulting mixture with gradients of liquid movement velocity 10 4 - 10 6  s -1 ; successively passing through two photometric cells washing solution and disperse system containing aggregating agent and, simultaneously passing through one cell another disperse system containing aggregating agent and being preliminarily agitated. Thereafter, one measures difference of optical transmission capabilities of filled cells and calculates aggregation capability value (η) from formula: h = (V m - V c )/(V n - V c ),, where V m  is difference of optical transmissions when one cell is filled with disperse system containing aggregating agent and the other containing the same and preliminarily agitated; V c  is difference of optical transmissions when the two cells are filled with disperse system containing aggregating agent; and V n  is difference of optical transmissions when one cell is filled with disperse system containing aggregating agent and the other filled with washing solution. Device contains disperse system and aggregating agent delivery unit, washing solution delivery unit, container for agitation made in the form of cylinder with coaxially installed therein another cylinder free to rotate, two photometric cells, two hydrodynamic commutators, and bubble filter. EFFECT: facilitated determining aggregation capability of agents. 4 cl, 1 dwg, 1 tbl
Patent RU-2097513-C1 (RU)
Title: Способ возведения надстройки здания
Inventor: LYUDKOVSKIJ ANDREJ M
IPC: E04G23/00
Filed: 1995-09-29
Granted: 1997-11-27
Abstract: Использование: при реконструкции домов с увеличением этажности без отселения жильцов. Сущность: В крыше здания устраивают отверстия, устанавливают в них коленообразные опоры так, что горизонтальная часть опоры размещена в пределах оконного проема надстраиваемого этажа, а нижняя вертикальная часть - внутри здания с опиранием на существующее перекрытие, а верхняя - за пределами здания. Опоры фиксируют раскосными элементами и устраивают шатер. 1 ил.
Patent RU-2101567-C1 (RU)
Title: Double-action diaphragm pump
Inventor: EGOROV E G
IPC: F04B43/06
Filed: 1995-10-12
Granted: 1998-01-10
Abstract: FIELD: manufacture of diaphragm pumps. SUBSTANCE: double-action diaphragm pump has housing with inlet and outlet holes, two diaphragms installed in the housing so that they form drive and working chambers, slide valve formed by connecting rod and feed channels, and control valve. The control valve is mounted in its own seat. It turns round its axis through 90 deg. and is provided with grooves at three levels. EFFECT: improved efficiency of pump operation. 3 dwg
Patent RU-2061342-C1 (RU)
Title: Рельсовое скрепление железнодорожного пути
IPC: E01B9/38
Filed: 1995-10-24
Granted: 1996-05-27
Abstract: 1. Рельсовое скрепление железнодорожного пути, включающее в себя смонтированную на деревянной шпале посредством прикрепителей подрельсовую подкладку с двумя вертикальными ребордами, ограничивающими ложе под рельс, и с отверстиями, выполненными в основании подкладки в зоне ее реборд для пропуска костылей, прижимающих подошву рельса в положении окончательного монтажа, отличающееся тем, что каждая реборда подкладки разделена по своей длине горизонтальными пазами на части, образуя ступени, в которых выполнены отверстия под костыли, при этом соотношение высоты выступающих частей реборды вне ее пазов и высоты основания подкладки выполнено в пределах от 0,55 до 3,0.2. Скрепление по п.1, отличающееся тем, что упомянутые пазы, разделяющие реборду на части, выполнены внутри самой реборды так, что выступающие части последней расположены на краях основания подкладки.3. Скрепление по п.1, отличающееся тем, что упомянутые пазы, разделяющие реборду на части, выполнены на краях основания подкладки, а выступающие части реборды расположены между ними.4. Скрепление по п.1, отличающееся тем, что отношение суммарной длины упомянутых горизонтальных пазов реборды подкладки к длине самой реборды выполнено в пределах от 0,35 до 0,85.5. Скрепление по п.1, отличающееся тем, что в упомянутых ступенях реборды подкладки выполнены дополнительные отверстия под костыли, разнесенные по длине реборды.
Patent RU-2087190-C1 (RU)
Title: Catalyst for converting methanol into synthesis-gas
Inventor: KLABUNOVSKIJ EVGENIJ I
IPC: B01J23/76
Filed: 1995-10-30
Granted: 1997-08-20
Abstract: FIELD: catalysts for organic reactions. SUBSTANCE: invention concerns intermetallide-type catalysts and consists in that nickel-containing catalyst for converting methanol into synthesis gas is supplemented with intermetallide hydride with formula LaNi 3 CO 2-x Cr x H n  where 0,1<x<0,9 and N>0. Yield of synthesis-gas is 98% with 98% selectivity, quantity of methane produced as by-product being insignificant. EFFECT: increased catalytic activity. 1 tbl
Patent RU-2104420-C1 (RU)
Inventor: TALANOV BORIS PETROVICH
IPC: F16D13/00
Filed: 1995-12-15
Granted: 1998-02-10
Abstract: FIELD: connection of shaft for transmission of torque. SUBSTANCE: clutch includes cylindrical holders having friction surfaces. Holders are made from materials having different linear expansion coefficients. Device for control of clutch is made in form of adjustable thermal radiator. Heating element made in form of resistance spiral is connected with electric circuit by means of rheostat and switch. EFFECT: enhanced efficiency. 3 cl, 1 dwg
Patent RU-2099922-C1 (RU)
Title: Устройство для обработки зерна пропионовой кислотой
Inventor: ROSLYAKOV YURIJ F
IPC: A01F25/00
Filed: 1996-01-10
Granted: 1997-12-27
Abstract: Использование: при обработке свежеубранного зерна перед закладкой на хранение. Сущность изобретения: устройство содержит кожух из немагнитного материала со встроенными магнитами, средства загрузки и выгрузки зерна, размещенный в кожухе приводной шнек с разрезной винтовой лопастью, имеющий утолщенный периферийный участок из магнитного материала, и средство распыления в кожух пропионовой кислоты. 3 ил.