baber/WOPTO huggingface dataset:
Patent DE-19852562-C1 (DE)
Title: Card assembly for cleaning fiber materials has structured separation blades at the card segments facing the roller clothing to detach dirt and short fibers into two channels
Inventor: MAIDEL HERMANN
IPC: D01G15/24
Filed: 1998-11-13
Granted: 2000-03-30
Abstract: The carding assembly, to detach and remove dirt from loosened fiber materials, has channels (10) formed by the roller (2) and its clothing (3) faced by opposing card segments (8). The configuration of the dirt separation blades (13) presents the blade edge (15) of the blade (13) for the first channel more aggressively into the clothing (3) which carries the fibers than does the edge of the other blade for the second channel.  The pitch angle (N) of the separation blade (13) against the direction (6) of roller (2) rotation is smaller at the first channel (10) than at the second channel. Each channel (10) has a retainer (17) in front of the separation blade (13), in the direction (6) of roller (2) rotation, with a foot surface (18) parallel to the roller clothing (3). The end of the foot surface (18), in the direction of roller (2) rotation, is at a gap from the blade edge with a smaller gap for the structure at the first channel than at the second channel. The end of the foot surface (18) is shaped as an air guide surface (21), at an angle to the vertical on the clothing (3), towards the separation blade (13). The retainer (17) has an L-shape, on a plane at right angles to the rotary axis of the roller (2), with the foot surface (18) formed by one leg. The separation blade (13) has a plate shape, at least at the second channel (10). A holder (12) keeps the blade (13) at a given angle (N) preferably in an exchangeable mounting. The air guide surface (21) at the end of the retainer foot surface (18), at least at the first channel, forms a jet (22) between it and the holder (12) and/or at least a section of the separation blade (13), expanding outwards away from the clothing (3) at the roller (2). The jet (22) formed at the second channel tapers away from the clothing (3) at the roller. The jet (22) is angled in the direction (6) of roller (2) rotation. The separation blade (13) and/or retainer (17) and/or the channel (10) extend over the whole width of the roller (2) in the direction of the rotary axis.
Patent DE-19922488-C1 (DE)
Title: Seat plate for back seat of motor vehicle has stop to limit movement of folding seat on impact
Inventor: AUGSBERGER NORBERT
IPC: B60N2/42
Filed: 1999-05-15
Granted: 2000-05-18
Abstract: The back seat for a motor vehicle is foldable forwardly to a stowed position. A seat plate has a base (10) and a pivoted section (22) which are pivoted together, with the seat sprung to an extended position. A stop (52) is provided to prevent collapse on impact. The stop is form-lockable with the seat base and can have a U-shaped cross section.
Patent DE-19953415-C1 (DE)
Title: Vorrichtung zum berührungslosen Detektieren von Prüfkörpern
Inventor: MEINLSCHMIDT PETER
IPC: G01N25/72
Filed: 1999-11-06
Granted: 2001-07-05
Abstract: Die Erfindung betrifft ein Verfahren zum berührungslosen Detektieren von Struktur- und/oder Oberflächenfehlern großflächiger Prüfkörper. Zur schnellen berührungslosen und zerstörungsfreien Detektierung wird erfindungsgemäß vorgeschlagen, die Prozesswärme des Prüfkörpers auszunutzen und das sich beim Abkühlen des Prüfkörpers auf seiner Oberfläche einstellende Wärmebildmuster mit einer Thermografiekamera zu detektieren.
Patent RU-2085037-C1 (RU)
Inventor: ZAPLETIN YURIJ VLADIMIROVICH
IPC: H04B7/02
Filed: 1992-10-20
Granted: 1997-07-20
Abstract: FIELD: space and ground radio communication lines with frequency reuse provision. SUBSTANCE: system has phase key 1, power splitter 2, amplitude modulators 3, 4, phase-inverting amplifier 5, transmitting antennas 6, 7, subtracters 11, 27, phase shifters 12,28, phase inverter 13, demodulators 14, 31, first and second low-frequency filters 15, 30, phase shifters 16, 17, switches 18-21, synchronous detectors 22, 29, maximum selection circuit 23, 33, comparator 32. EFFECT: improved design. 3 dwg
Patent RU-2055938-C1 (RU)
Title: Method for preparing chromizing mixtures containing tin ore wastes
Inventor: PALADIN NIKOLAJ M
IPC: C23C10/38
Filed: 1992-12-09
Granted: 1996-03-10
Abstract: FIELD: thermochemical treatment of metals in metallurgy, mechanical engineering and other branches of industry. SUBSTANCE: method involves grinding tin ore wastes, sieving, calcining in oxidizing atmosphere at temperature of 750-1200 C; mixing with powdered chromium and ammonium chloride; drying at temperature of 120-140 C. EFFECT: increased efficiency, wider operational capabilities and improved quality of mixture. 1 tbl
Patent RU-2053191-C1 (RU)
Inventor: PYNDAK VIKTOR I
IPC: B66C23/44
Filed: 1992-12-16
Granted: 1996-01-27
Abstract: FIELD: mechanical engineering; materials handling facilities. SUBSTANCE: crane-manipulator has vertically turnable base made in form of plane triangular truss mounted on vehicle and three hydraulic cylinders whose housings are hinge-connected in corners of base and rods of all three cylinders are interconnected and connected with load gripping member. Crane-manipulator has also base turning hydraulic cylinder. One of base corners of crane-manipulator is mounted on vehicle for turning in horizontal plane. Second cylinder is installed for turning the base. Second cylinder is arranged at angle to first base turning cylinder, and rods of these cylinders are interconnected and connected to side of base opposite to corner of base secured on vehicle. EFFECT: enlarged operating capabilities. 3 cl, 6 dwg
Patent RU-2033967-C1 (RU)
Title: Method for production of granulated zeolite of a type based on natural clay material
Inventor: USPENSKIJ BORIS G
IPC: C01B39/20
Filed: 1992-12-30
Granted: 1995-04-30
Abstract: FIELD: processing of natural materials. SUBSTANCE: natural clay material is mixed with neutral aluminum salt and sodium hydroxide and at the same time, aluminum hydroxide is introduced in mixture. Then, mixture is subjected to steam heat treatment, and after subsequent thermal activation, it is mixed with aluminosilicate hydrogel to obtain homogeneous mass. Neutral aluminum salt is used in form of aluminum sulfate. Initial clay material is mixed with neutral aluminum salt and sodium hydroxide at mass ratio of 100: 0.05: 0.02, respectively. Steam heat treatment is carried out at temperature of 100-250 C for 10-60 min. EFFECT: higher efficiency. 3 cl, 3 tbl
Patent RU-2042476-C1 (RU)
Title: Device for modulus connection
Inventor: ARKIN VLADIMIR M
IPC: B23B29/02
Filed: 1993-01-19
Granted: 1995-08-27
Abstract: FIELD: mechanical engineering. SUBSTANCE: modulus with a stem has a movable spring-loaded tapered split bush put on a cylindrical pivot. Another modulus has an inner taper and an eccentric mechanism. When eccentric key 16 shifts tapered slit bush 3 of the modulus into cone hole 13 of modulus 12, first the tightening of ring-shaped face ends through spring 6 takes place. Then the sampling of gaps in the cylindrical and cone jointings and the modulus wedging are fulfilled. After fastening, key 16 is taken out of hole 14. The connection is fixed with screws 15. EFFECT: facilitated manufacture. 1 dwg
Patent RU-2064028-C1 (RU)
Title: Method for sealing gate slot
Inventor: KHASENEVICH LEONID SULEJMANOVI
IPC: E02B7/54
Filed: 1993-02-03
Granted: 1996-07-20
Abstract: FIELD: methods for sealing of inclined and vertical gate slots. SUBSTANCE: method for sealing gate slot includes supply of working medium to vertical flexible tubular shell located in slot after installation of gate on the water conduit sill. Working medium is used in form of water, and in pressure face of slot, vertical niche is made in which shell is placed. EFFECT: full sealing of slot and reliable seal. 2 cl, 3 dwg
Patent RU-2045897-C1 (RU)
Title: Apparatus for decapsulation of artemia eggs
Inventor: SERGIENKO LYUDMILA L
IPC: A01K61/00
Filed: 1993-03-02
Granted: 1995-10-20
Abstract: FIELD: fish farming. SUBSTANCE: apparatus for decapsulation of artemia eggs has a container mounted on a pillar. The container is provided with feeding and leadaway pipelines. In the center of the container there is a driven screw propeller. In the container there is also a filter pulled over a framework with longitudinal ribs. The screw propeller and ribs promote uniform dissolving of egg chorion. EFFECT: higher decapsulation quality; shorter treatment time. 1 dwg
Patent RU-2018525-C1 (RU)
Title: Method for producing liqueur and composition of ingredients for its production
Inventor: DAMBINOVA SVETLANA A
IPC: C12G3/06
Filed: 1993-04-02
Granted: 1994-08-30
Abstract: FIELD: food industry. SUBSTANCE: aqueous-alcohol extract of cinnamon, Dianthus, cardamom, foetus of sea buckthorn, root of dandelion and root of elacampane is blended to produce liqueur; ratio of said components, kg is: 3.2-4.6, 2.0-2.8, 3.8-4.2, 4.8-6.1, 1.8-3.2, 21.0-32.6 respectively. Stock of coriander and licorice root and alcohol extract of cedar nut's shell is added into blend mixture. Quantities of said stock and extract are so that content of said components in desired liqueur is 20.0-32.0 kg, 60.0-91.0 kg and 120.0- 190.0 kg respectively. Quantity of aqueous-alcohol liquid is so that concentration of alcohol in desired liqueur is 40 vol%. EFFECT: improves efficiency of the method. 3 cl
Patent RU-2081987-C1 (RU)
Inventor: SHCHELKONOGOV GENNADIJ A
IPC: E21B7/08
Filed: 1993-06-21
Granted: 1997-06-20
Abstract: FIELD: mining industry. SUBSTANCE: device can be used for drilling incline-directional and horizontal bore-holes. Device has hollow body in which axle-mounted is curved adapter with nut and sealing bush. Curved adapter is connected with hollow body by means of turning axle installed in plane which is perpendicular to axis of device. Unit for regulation of deviation angle of curved adapter is made in the form of regulating rings installed for possible interaction with end surfaces of hollow body and nut. Each of regulating rings has nonparallel end faces in diametrical plane which create angle between each other. EFFECT: high efficiency. 1 cl, 6 dwg
Patent RU-2039832-C1 (RU)
Title: Process for manufacturing fructose syrup from jerusalem artichoke
Inventor: IBRAMDZHI ZHEROM
IPC: C13K11/00
Filed: 1993-07-22
Granted: 1995-07-20
Abstract: FIELD: food industry. SUBSTANCE: essence of this process resides in washing Jerusalem artichoke tubers, treating them with super-high frequency at specific power of 120 to 140 kJ/kg, pressing stock, extracting juice, purifying juice and then subjecting it to acid hydrolysis. EFFECT: disclosed process allows simplifying technique for manufacturing fruit syrup owing to inactivation of polyphenoloxidase, natural enzyme, to form zones of contact between Jerusalem artichoke tuber and air, prevent darkening of tuber and syrup, and avoid ion-exchange treatment to recover color and transparency. 2 cl
Patent RU-2087338-C1 (RU)
Title: Method of and device for connecting two sections of vehicle storage battery to electric drive
Inventor: NOVIKOV OLEG I
IPC: B60L11/00
Filed: 1993-08-18
Granted: 1997-08-20
Abstract: FIELD: transport engineering; electrical equipment for battery-fed vehicles. SUBSTANCE: proposed method provides checking of value, polarity and time of existence of voltage difference of two sections of storage battery, shaping of change-over signal and changing over battery sections when shaped signal appears. Novelty is checking of above indicated values and shaping of signal. Device for implementing the method consists of contactors, diodes, two voltage relays, capacitor and time relay. New elements are voltage relays, capacitor anytime relay. Alternate change-over of battery sections provides uniform discharge of battery. Alternate use of battery sections as reference voltage source makes it possible to eliminate influence of ambient temperature onto battery state checking process, as temperature provides equal influence on voltage of both sections. EFFECT: improved reliability of operation. 3 cl, 1 dwg
Patent RU-2066102-C1 (RU)
Inventor: BELUKHIN VIKTOR A
IPC: A22C5/00
Filed: 1993-09-10
Granted: 1996-09-10
Abstract: Использование: изобретение относится к мясной промышленности, точнее к консервному и мясоперерабатывающему производством, и касается линии для производства паштетной и фаршевой массы. Сущность изобретения: линия состоит из пароконтактного волчка-бланширователя для поточного измельчения мясного сырья и бланшировки его острым паром при производстве паштетной массы, волчка для измельчения мясного сырья при производстве фаршевой массы, насоса-питателя 3 мясного сырья, делителя потока мясного сырья, выполненного с одним входом и двумя выходами, которые снабжены двумя пневматическими клапанами. Делитель потока установлен на стойке П-образной формы над весовыми бункерами. Кроме того, линия состоит из емкости воды, насоса-дозатора воды, двух пневматических клапанов для воды, двух фаршемешалок, измельчителя и деаэратора. Выходные патрубки пароконтактного волчка-бланширователя и волчка направлены в приемный бункер насоса-питателя мясного сырья. Трубопровод выхода мясного сырья из насоса-питателя соединен со входом делителя потока. 1 з.п. ф-лы, 2 табл., 13 ил.
Patent RU-2096687-C1 (RU)
Title: Boiler unit
Inventor: VIDIN YURIJ V
IPC: F22B33/00
Filed: 1994-01-10
Granted: 1997-11-20
Abstract: FIELD: thermal power stations. SUBSTANCE: boiler unit has boiler with furnace 1 provided with rectangular burners 2 and tertiary air-type pulverized fuel burner 3, fuel pulverizing system with gas-intake pit 4, air-swept pulverizer 5, pulverized-fuel concentrator 6 divided by transverse partitions 13 into sections 14 communicating through upflow tubes 15 and 16. Transverse partitions 13 and upflow tubes 15, 16 are double-walled structures with interwall spaces communicating with air source; ends of upflow tubes are made in the form of annular slit nozzles 21, 22 facing embrasure of burner 3; inner diameter of nozzle 22 is larger than outer diameter of nozzle 21 and diameters of outlet connection 10, upflow tubes 15, 16, and dump tube 9 are increasing with increase in cone angle along axis equal to angle of flare of axial fireball which is also equal to conical case of pulverized-fuel concentrator; inlet and outlet connections 7 and 12 are relatively crossing at case bottom in vertical axial line; vertical segment partition 20 is installed between connections below level of upflow tubes and attached to bottom part of case; it functions to separate inlet and outlet ports of connections 7 and 12 of which the former is secured to wide base of case in each section 14. EFFECT: provision for boiler starting from cold state and for burning of strip mining lignites. 2 dwg
Patent RU-2063219-C1 (RU)
Inventor: SAMOSVAT SERGEJ G
IPC: A61J9/00
Filed: 1994-02-22
Granted: 1996-07-10
Abstract: Использование: изобретение относится к области бытовой техники, а именно к устройствам для кормления детей. Существо изобретения: устройство представляет собой насадку для детского питания,снабженное приспособлением , позволяющим изменять конфигурацию соскового приспособления 6 для кормления ребенка. Изменение конфигурации осуществляется путем сжатия упругого материала, из которого изготовлен сосок и в зависимости от степени сжатия изменяется геометрическая форма соска. Рожок для кормления содержит емкость 1 с рожком 2. Посредством винтового соединения 3 происходит перемещение части 4 относительно части 5. Для придания большей эластичности внутри могут быть расположены полости 9, заполненные воздухом, газом или жидкостью. 5 ил.
Patent RU-2117863-C1 (RU)
Title: Furnace for steam or hot-water boiler
Inventor: LEVIN A B
IPC: F23B50/00
Filed: 1994-05-20
Granted: 1998-08-20
Abstract: FIELD: burning fuel; waste wood in particular. SUBSTANCE: shaft formed by at least one pair of parallel walls is mounted forming cavity relative to outer setting. Horizontal partition mounted in cavity is located above level of fire grate dividing the cavity, thus forming fire blast passages. EFFECT: enhanced efficiency of operation due to complete combustion. 3 cl, 1 dwg
Patent RU-2089188-C1 (RU)
Title: Method of treatment the secretory sterility in males
Inventor: BOZHEDOMOV VLADIMIR A
IPC: A61K31/195
Filed: 1994-07-13
Granted: 1997-09-10
Abstract: FIELD: medicine, andrology. SUBSTANCE: method involves administration of riboxin and lipoic acid at therapeutic doses 0.6-1.2 and 0.05-1.50 g/24 h, respectively, in organism. These agents improve microcirculation, stimulate protein biosynthesis, effect the intracellular communication, metabolism of carbohydrates and lipids, bind and inactivate toxicants. EFFECT: enhanced quality of sperm and spermatozoons, decreased treatment period, absence of by-side effects. 1 tbl
Patent RU-2081756-C1 (RU)
Inventor: SVIRIDOV ALEKSANDR V
IPC: B60H1/12
Filed: 1994-08-02
Granted: 1997-06-20
Abstract: FIELD: transport engineering; ventilation, heating and air conditioning of cars. SUBSTANCE: air duct 1 connected with ventilation system and floor tunnel lining 2 are made as integral part consisting of two members, upper member 3 and lower member 4. These members are hermetically connected. Outer surface of upper member 3 is lining of floor tunnel on which control members and car interior members are located. Recesses 6 and 7 are made on upper and lower members 3 and 4 with members connected, recesses form outlet holes of air duct 1, air channels being connected to these holes. Air channels are located under front seats 14, their outlet holes being pointed to zone of rear passenger feet. Longitudinal rib inside air duct 1 directs air flow. Guide in form of two cross ribs is placed in point of connection of air channels to air duct 1. Guide divides air flow and directs it into air channels. Air blades uniformly distribute air flow among outlet holes. EFFECT: enlarged operating capabilities. 2 dwg
Patent RU-2085205-C1 (RU)
Title: Средство, обладающее антикоагулянтным действием
Inventor: IKONNIKOVA EVGENIYA I
IPC: A61P7/02
Filed: 1994-09-27
Granted: 1997-07-27
Abstract: Изобретение относится к медицине, а именно к лекарственным веществам растительного происхождения, повышающих антикоагулянтную активность крови. Цель: расширение ряда средств, обладающих антикоагулянтными свойствами. В качестве средства, обладающего антикоагулянтным действием, применяют одуванчик лекарственный. 1 табл.
Patent RU-2075504-C1 (RU)
Title: Complex additive for motor oil for diesel engines and lubricating compositions containing said additive
IPC: C10M137/10
Filed: 1994-12-14
Granted: 1997-03-20
Abstract: FIELD: chemical industry. SUBSTANCE: claimed additive comprises, %: calcium sulfonate, 30-45; sulfurized calcium phenolate with alkalinity of 140-250 mg KOH/g; sulfurized C 9 -C 12  alkyl phenol, 6-10; zinc salt of dithiophosphoric acid esters, up to 100. Mineral based lubricating compositions contain 4-10% of said additive. EFFECT: improved properties of the complex additive. 3 cl, 1 tbl
Patent RU-2093381-C1 (RU)
Inventor: NIKIFOROV IGOR S
IPC: B60N2/02
Filed: 1995-01-10
Granted: 1997-10-20
Abstract: FIELD: mechanical engineering; vibration protection of operator. SUBSTANCE: vibration isolating suspension protects operator from vertical vibrations, low frequency horizontal vibrations directed along axes X and Y owing to reduction of summary rigidity of resilient hanger at displacements in horizontal plane. This is provided by excluding influence of resilience of rigidity corrector cables on total rigidity of suspension in horizontal directions. For this purpose middle part of rigidity corrector cables is secured on bushing symmetrically relative to central hole through which rod is passed with radial clearance. One end of rod is connected with bearing support for adjusting displacement. Limiter secured on opposite end permits free movement of bushing only in horizontal plane. Quasi-zero rigidity mode of operation in vertical plane is implemented owing to use of rigidity corrector. EFFECT: improved vibration protection of operator. 2 cl, 4 dwg
Patent RU-2088371-C1 (RU)
Title: Model composition for meltable models
Inventor: APPILINSKIJ VLADIMIR V
IPC: B22C7/02
Filed: 1995-04-14
Granted: 1997-08-27
Abstract: FIELD: casting by using of meltable models. SUBSTANCE: model composition for meltable models on the base of paraffin and brown coal wax additionally comprises polypropylene, asphalt of butane deasphalting and colophony, ratio of components is as follows, mas.%: paraffin, 45-45; brown coal wax, 21-22; polypropylene, 0.8-1.5; asphalt of butane deasphalting, 12-13; colophony, 17.5-20.2. EFFECT: improved quality. 4 tbl
Patent RU-2087202-C1 (RU)
Title: Strake grizzly for dressing minerals
Inventor: PRUSSOV VLADIMIR A
IPC: B07B1/00
Filed: 1995-04-27
Granted: 1997-08-20
Abstract: FIELD: mining industry. SUBSTANCE: strake grizzly for isolation of foam minerals and native metals when separating metal-carrying sands and conglomerates has, as principal unit, groove with bottom inclined in longitudinal direction and hinged transverse shaking template screen disposed over the bottom. On the discharge side of main section, side narrowing groove and hanging adjusting strake are disposed, the latter being provided with shaking template system hinged by means of controlled link. Adjusting section is provided with bunker to collect undersize with connection pipe to supply water under excess pressure. EFFECT: improved design of apparatus. 3 dwg
Patent RU-2085507-C1 (RU)
Inventor: BORSUTSKIJ ZOLMEN R
IPC: C02F1/48
Filed: 1995-06-23
Granted: 1997-07-27
Abstract: FIELD: magnetic treatment of liquids. SUBSTANCE: in order to avoid deposits and reduce corrosion activity of produced liquid, on outer surface of ferromagnetic pipe T designed to transfer liquid stream, at least two pairs of constant annular magnets M are installed with gaps in each pair not exceeding width of annular magnet and at a distance between two pairs being no less than tripled width of annular magnets. Annular magnets are constructed of rectangular-cross-section rods, main surfaces of which are coupled with surface of pipe and face pipe axis with their analogous poles. Magnets are embraced with hermetic screen from outside. EFFECT: improved consumer's quality of liquid. 6 dwg, 1 tbl
Patent RU-2113131-C1 (RU)
Inventor: PODKORYTOVA A V
IPC: A23L29/256
Filed: 1995-07-06
Granted: 1998-06-20
Abstract: FIELD: food industry. SUBSTANCE: invention relates to preparing carragheenan from red algae (Chondrus armatus). Algae are subjected for demineralization, carragheenan is extracted with water, obtained extract is purified, dried and carragheenan is prepared. To the purified extract cations of potassium, sodium, ammonium or calcium are added and the corresponding carragheenan salt is isolated. The use of metal salts and hydroxides is preferable. Carragheenan salts are isolated by dehydration, pressing or using alcohol followed by additional drying at 70 C, not above. To obtain salt useful for microbiological aims additional purification can be carried out that involves reprecipitation of ready product in distilled water or after dehydration stage. Method can be used for preparing thickening agents and jelly-forming agents. EFFECT: improved method of algae processing. 8 cl