baber/WOPTO huggingface dataset:
Patent DE-19937868-C1 (DE)
Title: Stapelbare H-Kassette für das Dachziegel-Brennen
Inventor: MANSFELD MICHAEL
IPC: F27D3/12
Filed: 1999-08-13
Granted: 2001-08-30
Abstract: Die Erfindung betrifft eine stapelbare H-Kassette zum einlagig unterstützten Brennen von Dachziegel-Formlingen (2) in einem mindestens einlagigen Besatz. Sie geht von einem Stand der Technik mit einem formlingsaufnehmenden und dabei die Dachziegel-Unterseite formgerecht unterstützend ausgebildeten rostartigen Tragrahmen aus, bei welchem an beiden Längsseiten jeweils zwei mit Abstand zueinander vorgesehene Stützelemente angeordnet sind, die zum Stapeln mit untenseitiger Standfläche und dazu paralleler obenseitiger Tragfläche ausgeführt sind. Das Erfindungswesentliche besteht darin, daß DOLLAR A a) die Stützelemente (4, 4') an ihren Enden mit Flächen (H, H'; S, S') zum Stapeln in Horizontallage und in mindestens einer Schräglage ausgebildet sind und DOLLAR A b) der Tragrahmen (3) an seinem in Kassetten-Schräglage unteren Ende mit mindestens einem ein Dachziegel-Abrutschen verhindernden Widerlager (3a) versehen ist.
Patent RU-2040237-C1 (RU)
Title: Wheeled armchair
Inventor: ROLF-DITER VEEGE
IPC: A61G5/10
Filed: 1992-10-20
Granted: 1995-07-25
Abstract: FIELD: medical engineering. SUBSTANCE: device is made of tubular profiles which are connected partially rigidly, partially moveably and partially pivotally one with another. EFFECT: low weight, simplified operation. 3 dwg
Patent RU-2041686-C1 (RU)
Title: Cleaning brush
Inventor: BOGUMANOV AZKHAR G
IPC: A46B7/00
Filed: 1992-11-30
Granted: 1995-08-20
Abstract: FIELD: mechanical cleaning of surfaces. SUBSTANCE: brush comprises longitudinal rows of bunches of cleaning members mounted in a cylindrical casing. Said bunches are disposed on a common axle in holders, and separated from one another by bushes. The holders are made in the form of two plates articulated on an axle. The holders, bunches of cleaning members and the common axle form a removable independent cleaning unit with members for fastening it to the cylindrical casing. EFFECT: improved design. 3 dwg
Patent RU-2047768-C1 (RU)
Title: Method for working mineral deposits
Inventor: ABRAMOV VIKTOR F
IPC: E21C41/22
Filed: 1992-12-08
Granted: 1995-11-10
Abstract: FIELD: mining engineering. SUBSTANCE: method involves cutting of prepared mineral resources block from the surrounding rock. An inclined flat floor and a receiving working adjacent to it are built in the ground of the block. Supporting benches sloping towards the block are formed in the surrounding rock and above the stope drift in the block. Sloping wells are drilled in the lower part of the block and the dispersing fluid is pumped in. The supporting benches are destroyed layer-by-layer and the dispersed mineral resource body is forced out into the receiving working, where the useful components are selected, dispersing fluid is removed, tails are supplied to fill space over the sinking block and the dispersing fluid is transferred to be recovered and reused. EFFECT: enhanced effectiveness in mining mineral resources containing valuable crystals. 1 dwg
Patent RU-2037226-C1 (RU)
Inventor: MOSALEV EVGENIJ V
IPC: H01H1/02
Filed: 1992-12-18
Granted: 1995-06-09
Abstract: Изобретение относится к электротехнике и может быть использовано в электроаппаратостроении. В контактной паре один из контактов выполнен из металлокерамики, мас. %: серебро 97, графит - остальное. Второй контакт выполнен из жаропрочного медного сплава, мас. %: хром 0,4 ...0,7; медь - остальное с гальваническим серебряным покрытием. Использование контактной пары обеспечивает стабильное невысокое переходное сопротивление.
Patent RU-2117879-C1 (RU)
Title: Heating boiler
Inventor: ISHKOV BORIS AFANAS VEVICH
IPC: F24H1/24
Filed: 1993-01-13
Granted: 1998-08-20
Abstract: FIELD: heating systems. SUBSTANCE: boiler is provided with horizontal cylindrical shell 2 with branch pipes 3 whose outer diameter is equal to 0.15-0.25 of outer diameter of shell 2 and outer diameter of shell 2 is equal to 0.70-0.95 of outer diameter of casing 1. Branch pipes 3 are mounted in vertical rows; distance rows is equal to 1.0-1.5 of outer diameter of branch pipes 3 proper; subsequent rows are located opposite spaces between branch pipes 3 of previous row at similar distance indicated above. Cavities of branch pipes 3 are connected with jacket in lower and upper parts of boiler. EFFECT: enhanced efficiency. 2 cl, 2 dwg
Patent RU-2040137-C1 (RU)
Title: Method for cultivation of potato
Inventor: NEKRASOV SERGEJ A
IPC: A01B79/02
Filed: 1993-01-14
Granted: 1995-07-25
Abstract: FIELD: agriculture. SUBSTANCE: method involves preparation of soil, placement of tubers and fertilizer, covering of tubers and preemergence harrowing in one pass of the harrow. 30-35-g tubers are planted 10-15 mm deep at the rate of 160 thou tubers per hectare. Fertilizer is 2-3-year humus or river ooze used at the rate of 200-300 g per tuber. EFFECT: higher efficiency. 2 cl, 1 dwg, 1 tbl
Patent RU-2086369-C1 (RU)
Title: Device for fitting up of elements on printed circuit board for soldering
Inventor: ANUCHKINA KLARA A
IPC: B23K3/08
Filed: 1993-03-10
Granted: 1997-08-10
Abstract: FIELD: electrical engineering; electrical wiring and soldering of elements installed with pins in board mounting holes. SUBSTANCE: device has matrix of material nonwettable with melted solder in which cells are made for fitting element leads and placing solder material, and also holder made in form of leaf springs interconnected for displacement. Locks for engagement with matrix are installed on two leaf springs. EFFECT: enlarged operating capabilities. 5 dwg
Patent RU-2043827-C1 (RU)
Title: Device for sqweesing semi-dry moulding mixtures
Inventor: DETINENKO VLADIMIR A
IPC: B22C15/02
Filed: 1993-05-11
Granted: 1995-09-20
Abstract: FIELD: foundry engineering. SUBSTANCE: device has at least one moulding plunger with profiling flanges on working surface and stepped holes between them. Mentioned plunger is positioned between bearing member and table and is separated from sqweesed mixture by perforated plate. Flanges of plunger are passed through plate holes. Spring loaded pushers are inserted in plunger stepped holes, fixed there with the help of auxiliary plate and rest on perforated plate. EFFECT: improved design. 1 dwg
Patent RU-2034713-C1 (RU)
Inventor: ADELSHIN ALMIR V
IPC: B60G21/04
Filed: 1993-06-30
Granted: 1995-05-10
Abstract: FIELD: transport engineering. SUBSTANCE: suspension has transverse and longitudinal levers with shock absorbers by means of which wheels are fastened on vehicle. To provide stability of vehicle at cornering suspension has additional frame embracing vehicle body and connected with body through resilient members. Wheels are connected with additional frame by transverse or longitudinal levers and shock absorbers. EFFECT: enhanced reliability of operation. 3 cl, 4 dwg
Patent RU-2065204-C1 (RU)
Title: Device for input and output of pictures of objects
Inventor: KORNYSHEV NIKOLAJ PETROVICH
IPC: G06K9/00
Filed: 1993-08-10
Granted: 1996-08-10
Abstract: FIELD: TV devices. SUBSTANCE: device has TV detector 1, analog- to-digital converter 2, multiplexer 7, memory unit 3, digital-to-analog converter 4, video control unit 5, address generation unit 6. Dividers unit 8 is introduced to accomplish the goal of invention. EFFECT: possibility to scale TV picture. 1 dwg
Patent RU-2046142-C1 (RU)
Inventor: REPIN VLADIMIR E
IPC: C12R1/07
Filed: 1993-08-16
Granted: 1995-10-20
Abstract: Использование: микробиология и биотехнология, для получения эндуклеазы рестрикции, узнающей и расщепляющей нуклеотидную последовательность 5′-CCATGG-3′ с высоким выходом и активностью фермента. Сущность изобретения: предложен новый штамм Bacillus pumilus (ВКПМ В-6308) продуцент рестриктазы Ври19 1, выделенный из почвы в результате поиска продуцентов рестриктаз. Положительный эффект: выход фермента составляет 5000 ед/г сырой биомассы, удельная активность целевого фермента составляет 20000 ед/мл. Рестриктаза Ври19 1 является изошизомером рестриктазы NspSA III и может заменить последнюю во всех генно-инженерных работах. 1 ил.
Patent RU-2062222-C1 (RU)
Title: Vacuum feeder
Inventor: ANDREEV VLADIMIR I
IPC: B23Q7/00
Filed: 1993-08-25
Granted: 1996-06-20
Abstract: FIELD: instrumentation and mechanical engineering; automatic lines for packing magnetic and non-magnetic flat articles of small size in packing tape and paper materials. SUBSTANCE: vacuum feeder housing 1 installed on hollow shaft 2 has two shoulders, each provided with twelve channels 3. Twelve two-step flats 4,5 with sill 6 between steps are made along shoulder rims. Top 7 between flats serves as article stirrer. Connected at an angle to vacuum feeder is article feed pan 10 with plate 8 installed at the bottom. Small clearance is left between article slip surface of pan 10 and lugs 8. Article feed pan 10 is secured on orientating device 12 by its other end. Mounted at outlet of orientating device is lock 11 providing correct position of articles on feed pan 10. Auger 13 installed in orientating device 12 has deep screw line 14 with pitch of size less than width of article. Output shaft 18 of auger 13 is installed on ball bearings 16. Pulley 17 is installed between ball bearings in space of orientating device. Connected to orientating device on top is feed pan 18 coupled with vibrating hopper 20. Discharge port is made in bottom of orientating device. Guide rollers are used to pack articles in paper (laminar) tapes 21,22. Rollers provide movement of connected tape to thermal welding machine, thus putting out ready-for-use packed article. EFFECT: enlarged operating capabilities. 9 cl, 8 dwg
Patent RU-2055770-C1 (RU)
Inventor: PRIKHODKO NIKOLAJ G
IPC: B63B1/14
Filed: 1993-10-14
Granted: 1996-03-10
Abstract: Изобретение относится к судостроению. Сущность изобретения: многокорпусное парусное судно содержит мост, плавучие корпуса, мачту, носовую и кормовую поперечины. Носовая и кормовая поперечины шарнирно соединены с каждым плавучим корпусом и мостом так, что плавучие корпуса и мост могут вращаться вокруг их продольных осей. В нормальном (не аварийном) состоянии мост и плавучие корпуса фиксируются относительно поперечин, а плавучие корпуса - дополнительно относительно моста. А-образная мачта судна шпорами шарнирно соединена с опорами, имеющими возможность перемещаться вдоль судна по палубе моста по своим направляющим. Мачта, высота которой не превышает расстояние по диаметральной плоскости между поперечинами, обладает возможностью заваливания на палубу моста и перемещения по палубе в одну из оконечностей судна вместе с опорами. В случае опрокидывания судна мачту предварительно перемещают в одну из оконечностей судна, заваливают ее на палубу моста и крепят в таком положении, затем освобождают плавучие корпуса от средств, фиксирующих их относительно моста, а сам мост - от средств, фиксирующих его относительно поперечин, разворачивают мост на 180 o  вокруг его продольной оси и фиксируют его в спрямленном положении относительно поперечин. После этого освобождают плавучие корпуса от средств, фиксирующих их относительно поперечин, разворачивают плавучие корпуса на 180  o  вокруг их продольных осей и фиксируют их относительно поперечин и моста. Далее раскрепляют мачту, перемещают ее в первоначальное до опрокидывания положение и поднимают ее. 4 з. п. ф-лы, 9 ил.
Patent RU-2088178-C1 (RU)
Title: Metacarpophalangeal articulation prosthesis
Inventor: ARKHIPOV SERGEJ V
IPC: A61F2/42
Filed: 1993-12-30
Granted: 1997-08-27
Abstract: FIELD: medicine. SUBSTANCE: prosthesis has two pins and hinge ball with socket. Rods are hollow like collets and provided with devices for bringing collet wedges apart. One of the devices for bringing collet wedges apart is made as rod with slot on the end face. The second one is provided with flats and connected to hinge head. The hinge has flexible tube filled with bioinert fluid. EFFECT: improved functional properties. 4 dwg
Patent RU-2074063-C1 (RU)
Title: Tool for finishing gear wheels
Inventor: GUDKOV PAVEL A
IPC: B23F19/06
Filed: 1994-01-05
Granted: 1997-02-27
Abstract: FIELD: mechanical engineering. SUBSTANCE: tool has housing 1. Evolvent-shaped cutting members 3 are mounted in the plane perpendicular to rotation axis 2 over periphery inside the housing. Gear transmissions 4 are used for setting cutting members 3 in rotation. Axis 2 of rotation of housing 1 of the tool and axis 5 of rotation of gear wheel define a cross angle. EFFECT: improved design. 1 dwg
Patent RU-2087921-C1 (RU)
Title: Method of stabilization of constancy of phase of pulse signals emitted by radar
Inventor: YUZHAKOV ALEKSANDR P
IPC: G01S7/282
Filed: 1994-01-05
Granted: 1997-08-20
Abstract: FIELD: radiolocation, coherent radars with transmitter working under pulse mode with constant relative pulse duration and fast change of signal durations in wide range according to unspecified law. SUBSTANCE: known method of phase stabilization consisting in pulse modulation by series of synchro-pulses of constant relative pulse duration is altered in agreement with invention as synchropulses are delayed by value   before each series in which pulse duration is bigger than in preceding one, where T i+1 , T i  are periods of sequence pf pulses correspondingly in subsequent and preceding series. Additional synchropulse with duration  , where τ i+1 , τ i  are durations of pulses correspondingly in subsequent and preceding series; K is constant coefficient determined in specific circuits as ratio of values of pulse currents of modulator and discharger, is fed to special discharger before series with duration of pulses lesser than in preceding one. Thus momentary voltage of power supply source corresponding to steady-state mode is set already for first pulse of each series which provides for constancy of power consumed from primary network. EFFECT: provision for constancy of average voltage of power supply source and power consumed from primary network. 5 dwg
Patent RU-2079759-C1 (RU)
Inventor: KAZANKIN FILIPP A
IPC: F16K31/02
Filed: 1994-02-10
Granted: 1997-05-20
Abstract: FIELD: valving. SUBSTANCE: side of the armature is provided with a ring groove at the site where the armature intersects the end face surface in the zone of the radial space between the ferromagnet piston and armature. The width of the groove is equal or exceeds the height of the side surface of the ferromagnet piston interacting with the armature through a radial space. EFFECT: improved design. 2 cl, 3 dwg
Patent RU-2088160-C1 (RU)
Title: Device for putting-in clamps
Inventor: BERSENEV VADIM B
IPC: A61B17/12
Filed: 1994-03-05
Granted: 1997-08-27
Abstract: FIELD: medical engineering. SUBSTANCE: device has casing 1 with handles 7 and 8, feeder bin 3 having clamp canal 26 and drive placed in the plane of handles motion. The drive has pusher 5 and main power transmission member 4 with guides 16 and two operating jaws 14 and 15 engageable with casing 1 so that operating jaws 14 and 15 are spring-loaded, have projections 19 and 20 mounted on axles 17 in guides 16 directed along the longitudinal axis of power transmission member 4 enclosed in casing 1. The first operating jaw 15 is mounted on the end of first guide 16 directed to clamp canal 26 made in power transmission member. The second operating jaw 14 is mounted on the end of second guide 16 directed outward from clamp canal 26. Casing 1 has rotation mechanism 11 with surfaces for projections 19 and 20 of operating jaws 14 and 15 and connected to handles 7 and 8 at an angle. EFFECT: enhanced effectiveness in suturing soft tissues and clamping blood vessels. 9 dwg
Patent RU-2072287-C1 (RU)
Inventor: SKACHKOV OLEG A
IPC: B21C23/22
Filed: 1994-03-21
Granted: 1997-01-27
Abstract: Использование: в технологии изготовления электропроводной проволоки, в частности для электронагревателей. Сущность: способ позволяет улучшить прочность проволоки, сохранив ее гибкость, за счет того, что исходный материал получают в виде ферритно-железо-хром-алюминиевого сплава, например методом гидридно-кальциевого восстановления измельчаемого затем до размера частиц не более 200 мкн, горячее деформирование его осуществляют при температуре 800-1500 o С с суммарной вытяжкой в пределах 3≅Δ≅30,, а холодное деформирование волочением проводят поэтапно с суммарным обжатием на каждом этапе до 50% с отжигом при температуре 750-1100 o С в течение 0,3-3 ч перед каждым этапом волочения. При горячем деформировании порошок размещают в оболочке, где Δ - суммарная вытяжка. 1 з.п. ф-лы.
Patent RU-2065455-C1 (RU)
Title: Method of preparing demulsifier able to prevent asphaltene-resin-paraffin deposition and corrosion
Inventor: LEBEDEV NIKOLAJ ALEKSEEVICH
IPC: C10G33/04
Filed: 1994-04-27
Granted: 1996-08-20
Abstract: FIELD: petroleum industry, equipment protection. SUBSTANCE: method involves the successive interaction of 1 mole glycol with 59-90 moles propylene oxide and 15-210 moles ethylene oxide. EFFECT: enhanced protective effectiveness of demulsifier. 6 tbl
Patent RU-2081976-C1 (RU)
Title: Method for protection of water-proofing carpet from swelling in repair and arrangement of roofing
Inventor: ZHOLOBOV ALEKSANDR L
IPC: E04D5/00
Filed: 1994-05-26
Granted: 1997-06-20
Abstract: FIELD: construction engineering. SUBSTANCE: method refers to repair and construction of rolled and mastic roofing based on cement slurry layer placed over thermal insulation course in warmth-keeping covering. In repair and construction of roofing, holes are made in cement slurry layer with cross-sectional area of 0.2-40 cm2 at spacings of 5-80 cm and these holes are filled with friable or loose material. In repair, these holes are made by reaching through holes made in water-proofing carpet which are sealed off afterwards. Making holes in cement slurry course ensures equalization of pressure of steam-air mixture in covering at both sides of cement slurry course and prevents formation and growing of swells in water-proofing carpet without disturbing its continuity. Arrangement of holes will not lead to penetration of atmospheric precipitation into covering and will not increase moisture transfer in it. Specific spending for protection of water-proofing carpet from swell is not over 2% of total cost of repair and construction of roofing. EFFECT: high efficiency.
Patent RU-2064591-C1 (RU)
Title: Aspiration cover for the place of reloading friable material
Inventor: ABRAMKIN NIKOLAJ G
IPC: E21F5/00
Filed: 1994-06-07
Granted: 1996-07-27
Abstract: FIELD: building materials production. SUBSTANCE: aspiration cover for the place of reloading friable material includes casing formed by lid, external and internal lateral, front and back walls, internal stiff partition, filter enclosed in casing, inlet chute made in the form of bristle secured to sleeve so as to be revolved from driving members interacting with conveyor belt during its motion, loading chute and aspiration feller open to the casing, elastic seals and aprons. It is provided with roller made in the form of hollow cylinder with levers installed at hinges inside cover casing on internal lateral sides at the height corresponding to lower edge of internal stiff partition. Filter sleeve is movable in plates secured to lateral internal walls on the sides being opposite to cylinder levers so as lever installation hinges are used to hinge the plates. Driving members are put on filter sleeve ends. The driving members are made in the form of wheels with rubber rim. Interior lateral walls are provided with cuts for moving filter sleeves and lever hinges. EFFECT: dust removal. 5 dwg
Patent RU-2079998-C1 (RU)
Title: Решетка к устройству для измельчения продуктов
IPC: B02C18/36
Filed: 1994-06-24
Granted: 1997-05-20
Abstract: 1. Решетка к устройству для измельчения продуктов, содержащая разрезное кольцо и установленную в нем режущую часть со сквозными отверстиями, отличающаяся тем, что режущая часть выполнена из двух ленточных спиралей, одна из которых имеет поперечные гофры, наружные поверхности спиралей выполнены с фиксирующими элементами в виде выступов с одной стороны и углублений с другой стороны, а внутренняя поверхность разрезного кольца выполнена с фиксирующим элементом, соответствующим наружному витку, причем одна спираль своими витками смонтирована неподвижно между смежными витками другой спирали, при этом режущая часть установлена в разрезном кольце с размещением фиксирующих элементов один в другом.2. Решетка по п.1, отличающаяся тем, что гофры на спирали выполнены под углом к ее плоскости, отличном от прямого.3. Решетка по пп.1 и 2, отличающаяся тем, что гофры одной из спиралей выполнены прямоугольными.4. Решетка по пп.1 и 2, отличающаяся тем, что гофры одной из спиралей выполнены трапециевидными.5. Решетка по пп.1 и 2, отличающаяся тем, что гофры одной из спиралей выполнены пилообразными.
Patent RU-2112484-C1 (RU)
Title: Method for performing controlled surgical correction of mixed astigmatism
Inventor: ERMILOVA I A
IPC: A61F9/013
Filed: 1994-08-02
Granted: 1998-06-10
Abstract: FIELD: medicine. SUBSTANCE: method involves applying thermokeratocoagulation process in weak meridian immediately after performing keratotomy in strong meridian. EFFECT: enhanced effectiveness of treatment.
Patent RU-2138010-C1 (RU)
Title: Bench testing castings of engine crankcases
Inventor: KAZYMOV JU I
IPC: G01B5/00
Filed: 1994-08-03
Granted: 1999-09-20
Abstract: FIELD: automotive industry. SUBSTANCE: proposed bench has plate, support and testing units and parts. It is fitted with central shaft mounted for turn from power cylinder with testing parts anchored on it. Testing parts have shape of semi-rings. Bench is also equipped with depth gauges, lever clips, testing templates, base prism, immobile support carrying testing members, carriage carrying testing members. Carriage is used as support for shaft and is mounted for movement in guides and for fixing depending of modification of article. As result of employment of described design of bench total number of testing benches can be reduced thanks to its versatility as it can be used to test castings of engine crankcases of various modifications. EFFECT: capability to test castings of engine crankcases of various modifications. 3 dwg
Patent RU-2094616-C1 (RU)
Title: Turbine drive
Inventor: POLANDOV YURIJ KH
IPC: F01D15/08
Filed: 1994-10-04
Granted: 1997-10-27
Abstract: FIELD: engine engineering. SUBSTANCE: turbine drive comprises interconnected fan and turbine as well as fuel feed system, combustion chamber, and gas pipe line. The shaft of the turbine is vertical. The gas pipe line and combustion chamber underlie the turbine. EFFECT: enhanced reliability. 1 dwg
Patent RU-2084558-C1 (RU)
Title: Electrolyzer for production of magnesium and chlorine
Inventor: FREJDLIN VIKTOR B
IPC: C25C3/04
Filed: 1994-10-10
Granted: 1997-07-20
Abstract: FIELD: production of magnesium by electrolysis of fused chlorides. SUBSTANCE: electrolyzer uses housing 1, lining 2, two working compartments 3 and built-up cell 4 located between them. The working compartments accommodate cathodes 5 inserted through the longitudinal wall and anodes 6 inserted through the electrolyzer bottom. The built-up cell is separated from the working compartments by separating partitions 7 with upper (8) and lower (9) overflow ports. The partition is made of modules 11 with groove 12 and lug 13 in the vertical faces. The upper module is made with groove 14. EFFECT: enhanced service life, reduced ejections of chlorine into the servicing zone, improved environment in the shop, reduced output of chlorine. 2 cl, 2 dwg