baber/WOPTO huggingface dataset:
Patent RU-2019863-C1 (RU)
Title: Assembly of control and representation electrodes for liquid-crystal screen and method of production
Inventor: VYSOTSKIJ VLADIMIR A
IPC: G02F1/13
Filed: 1991-02-20
Granted: 1994-09-15
Abstract: FIELD: semiconductor engineering. SUBSTANCE: space between tantalum electrodes is filled with layer of porous aluminium oxide, onto which transparent electrodes of representation elements are made. Total thickness of layer of porous aluminium oxide and transparent representation electrodes is equal to thickness of strip tantalum electrodes, covered with dielectric layer. The second electrodes of non-linear elements are made of aluminium. According to the method of producing active array of non-linear elements which have metal-dielectric-metal structure, used for controlling operation of liquid-crystal screens, array of the second electrodes is formed by application of photoresistive layer onto tantalum electrodes formed. Then photoresist is exposed from the back side of isolating substrate. Photoresistive mask is formed according to profile of strip tantalum electrodes. Aluminium layer is applied onto structure have been formed. Explosion photolithography is performed, that results to removal of aluminium layer disposed above strip tantalum electrodes. Then photolithography operation is carried out according to relief of the second electrodes of non-linear elements. Aluminium layer is oxidized electrochemically according to formed relief in electrolyte, made on the base of phosphoric acid. EFFECT: improved efficiency. 2 cl, 9 dwg
Patent RU-2036451-C1 (RU)
Title: Flaw detector of optical cables
Inventor: GORBACHEV OLEG V
IPC: G01N29/04
Filed: 1991-01-23
Granted: 1995-05-27
Abstract: FIELD: measurement technology. SUBSTANCE: flaw detector has source of light pulses, optical system to input radiation into light guide, acoustic transducer located in case and coupled to indicator through amplifier, concentrator of acoustic radiation and clamping members. Apart from them flaw detector has adjustable rests mounted on case, movement mechanism with adjustable locator. Acoustic transducer is built in into clamping members. Each clamping member has inner concave, for instance cylindrical, surface. Adjustable rests have capability of crossing axis of inner cylindrical surfaces of clamping members with their bearing surface. Concentrator is manufactured in the form of shell with acoustic impedance embracing outer surface of acoustic transducer exceeding acoustic impedance of acoustic transducer. Movement mechanism of clamping member includes lever mounted on axle anchored in case. Adjustable locator of movement mechanism is fabricated in the form screw mounted on case and spring-loaded clip interacting with lever of movement mechanism via gearing. EFFECT: enhanced operational efficiency. 4 cl, 4 dwg
Patent RU-2001742-C1 (RU)
Inventor: BURENIN VLADISLAV V
IPC: B25J15/00
Filed: 1991-04-16
Granted: 1993-10-30
Abstract: Использование: в захватных устройствах промышленных  роботов Сущность изобретени  ,-а-  хватное устройство содержит корпус 1 и присоску 2,  к которой по периметру крепитс  деформируема   нерэст жима  диафрагма 3. скрепленна  также с  корпусом 1 с образованием полости раст гивающейс  камеры 5. при этом в корпусе 1 выполнены  каналы 6 и 7 дл  подвода рабочей среды, а полость  камеры 5 и полость 11 присоски 2 сообщены между  собой с помощью клапана 10 1 ил
Patent RU-2015665-C1 (RU)
Title: Device for primary treatment of milk at milking plants
Inventor: TSOJ YURIJ A
IPC: A01J7/00
Filed: 1991-06-18
Granted: 1994-07-15
Abstract: FIELD: agriculture. SUBSTANCE: device comprises milking apparatuses, milk receiver with float transmitter, milk pump with its control unit, milk storage reservoir, time relay and block of solenoid valves. One output of time relay is connected with float transmitter controlling operation of milk pump. EFFECT: improved design. 1 dwg
Patent RU-2004698-C1 (RU)
Inventor: GRIGOREV GRIGORIJ D
IPC: E02F5/08
Filed: 1991-08-20
Granted: 1993-12-15
Abstract: Использование: изобретение относитс  к землеройным  машинам, в частности к торцовому рабочему  органу бурового действи  и может быть использовано  дл  вскрыти  и разработки месторождени  полезного ископаемого. Сущность изобретени :  с целью снижени  энергоемкости и повышени  производительности землеройной машины на  радиальных лучах наружной планшайбы установлена  кольцева  обечайка с подковшовыми окнами и  закрепленными на ней ковшами, внутри которой со  стороны выработки, р дом с подковшовым окном  перпендикул рно оси рабочего органа закреплены  щитки, отогнутые свободными концами в сторону  опорной рамы С противоположной стороны под-  ковшовых окон, к передним кромкам щитков прикреплены  лопатки, отогнутые свободными концами в  сторону опорной рамы Защитный механизм выполнен  в виде рамки с резиновым листом со свободно  вис щим концом, размещенным над днищем  ковша 1 здф-лы, 4 на
Patent RU-2050794-C1 (RU)
Inventor: NELINA VALENTINA V
IPC: A23L29/231
Filed: 1991-07-08
Granted: 1995-12-27
Abstract: Область применения: в пищевой промышленности. Сущность изобретения: растительное сырье используют в свежем или свежеотжатом виде, его промывку осуществляют водой до содержания в промывной воде растворимых сухих веществ не менее 1,5% гидролиз экстрагирование пектиновых веществ осуществляют водой, предварительно подвергнутой электродиализу между биполярными и анионитовыми мембранами в присутствии 0,15-1,2% водных растворов солей минеральных кислот при удельном расходе электроэнергии 0,4-1,0 кВт·ч/м 3 , при рН 0,6-2,0, а перед выделением экстракта гидролизную смесь объединяют с промывной водой при соотношении, обеспечивающем содержание гидратопектина в конечном продукте не менее 0,5%
Patent RU-2043564-C1 (RU)
Title: Парокотельная установка
Inventor: SERDYUKOV ALEKSEJ MAKSIMOVICH
IPC: F22B1/30
Filed: 1991-12-23
Granted: 1995-09-10
Abstract: Использование: в теплоэнергетике, в системах горячего водоснабжения или пароснабжения. Сущность изобретения: корпус 1 установки разделен на сообщающиеся по воде питательную и парогенерирующую емкости 3 и 2. В емкости 2 размещен пакет электродов 6. Патрубок 12 подвода воды подключен к емкости 3, а пароотводящий патрубок 12 к емкости 2. Емкость 2 размещена над емкостью 3, в которой установлена труба 5. Один из торцов последней расположен в зоне дна емкости 3. Посредством трубы 5 емкости 2 и 3 сообщены между собой. Объем емкости 2 составляет 2/3 объема емкости 3. Патрубок 12 емкости 3 снабжен снабжен редукционным клапаном 13. 1 ил.
Patent RU-2020100-C1 (RU)
Title: Gangway of transport vehicle
Inventor: SPINEEV ANATOLIJ K
IPC: B61D17/20
Filed: 1991-12-23
Granted: 1994-09-30
Abstract: FIELD: railway transport. SUBSTANCE: gangway comprises arresting member 1 connected with gangway bridge 2 which interacts with support plate 3 rigidly secured to the end wall of vehicle body. Disposed between body 5 and arresting member 1 is flexible member 6 while rolling member is located between bridge 2 and support plate 3. Bridge 2 has hangers which comprise rod 9 rigidly connected to said bridge 2, and two levers 10 with springs. Ends of each lever are articulated to rod 9 while the two other ends are connected with stationary support plate 3 and with support plate 12 of arresting member 1. Rods 9 of hangers 8 are interconnected by crosspiece 13. In operation, the arresting member 1 is shifted by externally-applied force from initial position, overriding the flexible resistance of member 6, and its support plate 12 moves under the rolling member of bridge 2. Simultaneously, all the members of hanger 8 start moving. Under the forces transmitted from the bracket of support plate 12 the spring-loaded levers 10 turn in their end joints, moving the crosspiece 13 in parallel, as a side of a parallelogram, in a transverse direction. Motion of crosspiece 13 originates similar motions of levers 10 connected with support plate 3 of body 5. Said plate 3, remaining parallel with crosspiece 13 comes nearer to it. EFFECT: improved design. 3 cl, 3 dwg
Patent RU-2032011-C1 (RU)
Title: Process for treating black liquors resulting from production of sulfate cellulose
Inventor: SKIDIN NIKOLAJ T
IPC: D21C11/04
Filed: 1991-09-16
Granted: 1995-03-27
Abstract: FIELD: paper industry. SUBSTANCE: on obtaining green liquor, industrial soda is recovered therefrom and it is then adjusted till white liquor is formed. The adjustment is carried out by introducing an additional amount of sodium sulfide obtained by burning sodium sulfate. EFFECT: improved treatment process. 1 dwg
Patent RU-2041100-C1 (RU)
Title: Device for recording train movement parameters
Inventor: MIRNYJ VADIM R
IPC: B61L25/02
Filed: 1992-01-22
Granted: 1995-08-09
Abstract: FIELD: railway transport. SUBSTANCE: device has track and speed pickup 1, time mark pickup 2, brake main line pressure pickup 3. Output of track and speed pickup 1 is connected to inputs of unit 4 determining covered distance and unit 5 determining speed. Second input of speed unit 5 is connected with output of time mark pickup 2, input of unit 6 determining current time and input of AND gate 7; second input of AND gate 7 is connected with output of manual control setting element 8 and output of threshold element 9; output of AND gate 7 is connected with input of OR gate 10 whose second input is connected with output of covered distance unit 4 and output, with control input of recorder 11. Information inputs of recorder 11 are connected with outputs of pressure pickup 3, current time unit 6 and speed unit 5. Output of unit 5 is coupled also with input of threshold element 9. EFFECT: enlarged operating capabilities. 1 dwg
Patent RU-2038665-C1 (RU)
Title: Automatic device for redundant cooling systems of lasers
Inventor: FUNDATOR YURIJ V
IPC: H01S3/04
Filed: 1992-01-22
Granted: 1995-06-27
Abstract: FIELD: laser equipment. SUBSTANCE: control system of laser plant is inserted with at least two relays one of which has two make contacts and the other one has one make and one break contacts. One switching over contact of flow relay is placed in series with one of above mentioned relays and make contact of second relay and second switching over contact is placed in series with second relay. Second switching over contact is connected in parallel to make contact of second relay. Electromagnetic starting valve is placed in parallel to other electromagnetic valves. One of electromagnetic valves is connected to network through make contact of first relay and two other valves through break contact of same relay. EFFECT: enhanced efficiency of operation of cooling system of radiator, reduced cost of operation. 1 dwg
Patent RU-2063009-C1 (RU)
Title: Matrix thin-film transducer
Inventor: KAZARYAN AKOP A
IPC: G01L9/12
Filed: 1992-02-24
Granted: 1996-06-27
Abstract: FIELD: measurement technology. SUBSTANCE: matrix thin-film transducer is meant for measurement of pressure, temperature, deformation and heat flux during aerodynamic tests of aviation equipment. Structure of matrix thin-film transducer is formed from seven metallized and nonmetallized films to create sensitive elements on surface of second film. First film is insulator between second dielectric film and article. Fourth and seventh dielectric films are perforated. Sensitive elements of deformation, temperature and heat flux are formed on surface of second film and sensitive elements for measurement of pressure are formed on surfaces of third, fifth and sixth dielectric films. EFFECT: facilitated manufacture, increased operational reliability. 2 dwg
Patent RU-2048205-C1 (RU)
Title: Device for separating and purifying gases
Inventor: SHCHERBAK ALEKSANDR A
IPC: B01D35/06
Filed: 1992-02-27
Granted: 1995-11-20
Abstract: FIELD: purifying gases. SUBSTANCE: device has permanent magnet rigidly mounted on the shaft so that its poles are arranged at the opposite ends of the shaft. The magnet is made up as two trancated cones. The magnetic conductor is interposed between the bases of the cones. The poles are defined by generatrices of the cones. Blades are rigidly secured to the poles of the magnet. Each of the blades consists of the part of low pressure and part of high pressure. The parts of low pressure are covered with a grid. The parts of high pressure are closed with a sheet cover. Bearings for rotation of the magnet is set perpendicular to the generatrix between the parts of low pressure and sides of the magnet poles. EFFECT: enhanced efficiency. 2 dwg
Patent RU-2019410-C1 (RU)
Title: Cutting tool for making holes
Inventor: PONOMAREV ANATOLIJ G
IPC: B29C37/00
Filed: 1992-01-16
Granted: 1994-09-15
Abstract: FIELD: tire-manufacturing industry. SUBSTANCE: screw thread on forming cone-shaped surface is of standard metric single-thread pattern. The smallest diameter of inside cone-shaped surface forming cutting edge is equal to diameter of cylindrical forming surface of bases of grooves of screw thread. As the tool is fed into wall of workpiece its portion subjected to cutting is exposed to two-axis compression and goes into engagement with screw thread to facilitate its removal. EFFECT: enhanced operating capability. 3 dwg
Patent RU-2061718-C1 (RU)
Title: Method for production of polyhexazocyclanes
Inventor: SILING SVETLANA A
IPC: C09B69/10
Filed: 1992-03-05
Granted: 1996-06-10
Abstract: FIELD: production of pigments. SUBSTANCE: method involves polycondensation of tetranitrile of pyromellitic acid with p-phenylene diamine and with cobalt salt, their molar ratio being 1:2:0.5. Method is carried out by two-stepped supplying of components into reaction by equal portions. The process takes place at 160-180 C in the medium of phenol in atmosphere of inert gas by mixing. Said process is carried out till liberation of ammonia takes place. EFFECT: improves quality of desired product. 1 tbl
Patent RU-2070156-C1 (RU)
Title: Kratzer crane
Inventor: LAZDAN EDGARD E
IPC: B65G65/28
Filed: 1992-03-26
Granted: 1996-12-10
Abstract: FIELD: mechanical engineering; materials handling equipment; crane for unpiling loose material and delivering it to trunk conveyor. SUBSTANCE: crane has boom with vertical walls and guides on which running rolls are installed. Rolls are coupled with traction chains and vertical plates. Limit switches interlocked with crane control system are installed on boom. Blocks with stops installed for engagement with flexible members are hinge-mounted on boom. Running rolls are installed on axles with spherical heads. Boom is made up of T-shaped members with lower and upper webs for running rolls. EFFECT: enlarged operating capabilities. 3 cl, 9 dwg
Patent RU-2034014-C1 (RU)
Title: Technique for getting refined oils from oil-producing crops
Inventor: TARASOV VASILIJ E
IPC: C11B3/00
Filed: 1992-04-13
Granted: 1995-04-30
Abstract: FIELD: production of vegetable oils. SUBSTANCE: technique involves preparation, moisturizing and heat treatment of the crop tube treated. Oil is extracted by pressing and extracting, and hydration. After hydration, neutralization is carried out in the soap-alkaline medium; for moisturizing the oil-producing material an alkaline (soap) solution (1.0-5.0 percent of the mass of the material treated) is used which is obtained as a result of the neutralization process in column-type equipment. EFFECT: higher reliability and efficiency. 1 dwg
Patent RU-2036758-C1 (RU)
Inventor: PYKIN YURIJ A
IPC: B23K10/00
Filed: 1992-05-26
Granted: 1995-06-09
Abstract: FIELD: plasma processing of materials. SUBSTANCE: plasma generator has nozzle unit, which consists of nozzle 1 and nozzle cover 2, and insulator 3 provided with cathode holder 4 coupled with cathode 5. Nozzle 1 of the plasma generator is dismountable and consists of nozzle housing 6 having opening 7 wherein nozzle tip 8 is received coaxially and without spaced relation. The nozzle tip has axial passage and outer side surface made up as trancated cone 10 diverging in the direction of the nozzle face. The minimal diameter of the opening made in nozzle housing 6 is grater than outer diameter of cathode holder 4. Cathode holder 4 is mounted for permitting movement with respect to nozzle tip 8. A part of the outer surface of nozzle housing 6 is made up as a trancated cone and mated with the nozzle cover over periphery without spaced relation. EFFECT: enhanced efficiency. 1 dwg
Patent RU-2032840-C1 (RU)
Title: Pulse generator
Inventor: BIRYUKOV IGOR MIKHAJLOVICH
IPC: F15C3/16
Filed: 1992-06-05
Granted: 1995-04-10
Abstract: FIELD: pneumatic computing systems. SUBSTANCE: pulse generator has pneumatic relay whose output is connected via inertia link to first blind chamber and to inlet of reservoir, upper level setters made in form of remotely controlled digital-analog converter and low level setter made in form of one-diaphragm setter; setters are connected to each other and to second blind chamber of pneumatic relay directly and through choke - to supply channel. Reservoir is divided into chambers by means of spring-loaded sensitive element: one chamber is connected with atmosphere and other chamber is connected with inlet of reservoir. Digital-analog converter is made in form of one-diaphragm setters at different stiffness of springs connected by circuit of selecting the maximum signal and connected in series according to number of setters of shut-off devices; inlet of each shut-off device is connected with nozzle of respective setter where inlet of one shut-off device is connected with connecting point of upper and lower lever setters; inlet of last shut-off device is connected with atmosphere and nozzle of each one-diaphragm setter is connected with its blind chamber. EFFECT: increased number of frequencies and extended field of application. 3 cl, 1 dwg
Patent RU-2070516-C1 (RU)
Title: Briquetting machine
Inventor: KULESHOV ALEKSANDR I
IPC: B30B11/24
Filed: 1992-06-15
Granted: 1996-12-20
Abstract: FIELD: textile industry; briquetting of spinning waste. SUBSTANCE: briquetting machine has housing, press-chamber installed at housing output, conical auger with hollow shaft arranged in housing and press-chamber. Auger occupies half the conical portion of press chamber. Pusher, in form of pipe with cylindrical end piece and screw and nut with projections connected with screw, is arranged in auger shaft. Projections of nut are centered by pipe on which auger shaft is secured. EFFECT: enlarged operating capabilities. 6 dwg
Patent RU-2032793-C1 (RU)
Title: Fish protection structure of water intake
Inventor: CHISTYAKOV ALEKSANDR A
IPC: E02B9/04
Filed: 1992-06-30
Granted: 1995-04-10
Abstract: FIELD: hydraulic structures. SUBSTANCE: water flow runs in fish protection structure on waterproof fairing 3 to be split and gets through side walls in form of endless latticed belts to inner space of head 1 and is directed over culvert to user. To clean latticed belts from stuck trash and young fish, driving drums 6 are acted on by drives to set in motion endless belts. Water jet nozzle forms jets which washed-off trash and young fish from surface of latticed belts. EFFECT: higher efficiency. 3 cl, 3 dwg
Patent RU-2078085-C1 (RU)
Title: Derivatives of syn-isomer of cephalosporin, their optically active antipodes or racemic mixture and their pharmaceutically acceptable acid-additive salts
Inventor: ZHOZEF ASZODI
IPC: C07D501/24
Filed: 1992-08-03
Granted: 1997-04-27
Abstract: FIELD: antibiotics. SUBSTANCE: invention proposes derivatives of syn-isomer of cephalosporin of the general formula (I) $$$ where: $$$ means heteroaryl, group $$$ can be at E or Z configuration, and their optically active antipodes or racemic mixture, and pharmaceutically acceptable acid-additive salts. EFFECT: high antibiotic activity. 2 cl, 2 tbl
Patent RU-2039119-C1 (RU)
Title: Steel
Inventor: MASHKIN VALERIJ A
IPC: C22C38/44
Filed: 1992-07-29
Granted: 1995-07-09
Abstract: FIELD: metallurgy. SUBSTANCE: steel has additionally aluminium at the following ratio of components, wt.-% carbon 0.13-0.23; silicon 0.17-0.37; manganese 0.7-1.1; chrome 0.4-1.1; nickel 0.4-1.1; molybdenum 0.15-0.25; aluminium 0.012-0.04; sulfur 0.020-0.035, and iron the rest. EFFECT: increased output per man-hour, decreased flaw at thermic working. 2 dwg, 2 tbl
Patent RU-2100323-C1 (RU)
Inventor: MAKOGON ALEKSANDR A
IPC: B28B11/24
Filed: 1992-06-19
Granted: 1997-12-27
Abstract: FIELD: manufacture of building materials. SUBSTANCE: method of heat-wetting processing of objects in slot chamber with natural gas combustion products includes supplying and recycling heat carrier with assistance of heat generator installed at distance equal to 2/3 length of chamber from its inlet. Chamber has discharge and suction gas ducts installed such as to form conditionally closed heat-carrier circuit, heat carrier being supplied into lower zone of chamber perpendicularly to return branch of conditionally closed circuit. EFFECT: enhanced efficiency of processing.
Patent RU-2054244-C1 (RU)
Inventor: TIMOKHIN VYACHESLAV M
IPC: A01G25/00
Filed: 1992-09-29
Granted: 1996-02-20
Abstract: FIELD: hydromelioration. SUBSTANCE: method involves measuring the intensity of electromagnetic radiation reflected from a plot watered by a sprinkling machine and comparing it with the characteristics of the surface soil layer of said plot. Then a pseudo-image of the analyzed plot is formed in the selected waveband. The pseudo-image is broken into microsquares of an appropriate size and the value of average intensity of reflected electromagnetic radiation is marked in each square. The intensity may differ in color and shades. Irregularity of distribution of irrigation water on the fields is assessed visually. EFFECT: higher efficiency. 1 dwg
Patent RU-2052667-C1 (RU)
Inventor: TURKIN AVANGARD N
IPC: F04D29/58
Filed: 1992-07-16
Granted: 1996-01-20
Abstract: FIELD: water supply. SUBSTANCE: working wheel and shaft enclosed by a protecting tube are mounted inside a flowing passageway. The tube abuts against the top fairing positioned downstream of the working wheel. Guide top bearing and bottom bearing with seals are mounted inside the chambers. The seals are lubricated and cooled with water supplied to the spaces between the shaft and inserts of the bearings. The chamber of the top bearing is in communication with the ring passageway defined between the protecting tube together with the top fairing and the shaft. The chamber of the bottom bearing is in communication with the ring passageway. Pipe lines with a valving units are connected with the chambers and define a closed-loop path for circulation of lubricant and coolant together with the ring passageway and chambers. An impeller is mounted on the pump shaft between the bottom seal of the bottom bearing and top seal of the top bearing in circulation closed-loop path. EFFECT: enhanced efficiency. 2 cl, 1 dwg
Patent DE-10055523-C1 (DE)
Title: Unit for filtration of, and finings addition to molten metal, includes filter, fining material addition station and second filter
Inventor: SCHNEIDER WOLFGANG
IPC: C22C1/02
Filed: 2000-11-09
Granted: 2002-04-18
Abstract: Fining material (12) i.e. an agent promoting fine grain structure in the alloy, is added after the first filter (10). The point of addition is followed by a second filter (16).  An Independent claim is included for the corresponding process
Patent DE-10122449-C1 (DE)
Title: Cowling for applying to a distance-measuring device for cars to transmit/receive electromagnetic beams fits in the beam path of a measuring device with holes in the beam path and edging on the holes with deflector elements.
Inventor: ZIMMERMANN WERNER
IPC: H01Q19/10
Filed: 2001-05-09
Granted: 2002-06-27
Abstract: A distance-measuring device (1) for cars transmitting radar beams (2) has radiator plates (3) in front on the beam side that have a metallic chromium-plated surface in the zone affected by the radar beams to reflect radar waves. A radiator has holes each bordered by two plates so aligned regarding their space that each two of them deflect beams sent from the distance-measuring device by reflecting them.