baber/WOPTO huggingface dataset:
Patent RU-2035424-C1 (RU)
Title: Method for heat treatment of lump and granular materials
Inventor: MAKOV EVGENIJ P
IPC: C04B7/44
Filed: 1991-07-19
Granted: 1995-05-20
Abstract: FIELD: industry of building materials. SUBSTANCE: method for heat treatment of lump and granular material, mostly cement mix, involves counterflow, direct-flow and cross-flow filtration of heat carrier effected by alternating the delivery into the layer, and withdrawal of heat carrier. At the initial stage of heat treatment the velocity of heat carrier in the direction of counterflow and direct-flow fitration is increased 2-3 times as compared with gas velocity for cross-flow filtration. EFFECT: higher efficiency. 1 dwg, 1 tbl
Patent RU-2086181-C1 (RU)
Title: Method for applying pharmacocryogenic antegrade cardioplegia
Inventor: SHCHUKIN VLADIMIR S
IPC: A61M25/01
Filed: 1992-01-09
Granted: 1997-08-10
Abstract: FIELD: medicine. SUBSTANCE: method involves introducing cardioplegic solution as jet into the cavity of the left ventricle through its top in the zone outside the blood vessel during operation carried out on dry heart by doing puncture with thick needle connected to solution reinfusing system. The solution is discharged through subclavicular catheter set on the superior vena cava. It enables cardioplegic solution to feed the system of coronary arteries and perfuse the myocardium due to heart contractions working and direct massage of the heart done. EFFECT: enhanced effectiveness of operation.
Patent RU-2073844-C1 (RU)
Title: Device for bending testing
Inventor: LODUS EVGENIJ V
IPC: G01N3/34
Filed: 1992-01-04
Granted: 1997-02-20
Abstract: FIELD: testing engineering. SUBSTANCE: device serves for testing two specimens simultaneously. The specimens are set in grips mounted on racks. The racks are in parallel planes and nonparallel to each other. There are drives for setting racks in reciprocation and a loading facility. The specimens with racks are brought into a contact with each other. When the loading facility provides a load and the drives set the racks in reciprocation, the point of contact moves lengthwise. EFFECT: improved design. 2 dwg
Patent RU-2009736-C1 (RU)
Title: Method of screw rolling of round shape blanks
Inventor: GALKIN SERGEJ P
IPC: B21B19/00
Filed: 1992-02-07
Granted: 1994-03-30
Abstract: FIELD: metal rolling. SUBSTANCE: method provides blank rolling reduction by rollers, that are mounted with eccentricity to rolling axis and turned by a flattening angle. Difference of rollers diameters is not exceeding double value of the eccentricity. EFFECT: method increases output of alloyed metals and alloys good for processing and decreases probability of surface breaks occurrence. 1 tbl
Patent RU-2001109-C1 (RU)
Inventor: SPICHAK VASILIJ V
IPC: C13B30/14
Filed: 1992-02-04
Granted: 1993-10-15
Abstract: Использование: изобретение относитс  к аппаратам  дл  клеровани  сахара и может быть использовано  при аппаратурном оформлении продуктового  отделени  свеклосахарного завода, а такде  в других отрасл х (например, пищевой и химической ) дл  смешивани  в зких и налипающих компонентов  с получением однородной массы Сущность:  кперовочнал мешалка содержит корытообразный  обогреваемый корпус с крышками, имеющими отверсти  дл  подачи раствор емого сахара, разделенный  вертикальной перегородкой на большую и  меньшую секции, установленный в большей секции  перемешивающий шнек, состо щий из вала и укрепленных  на нем витков, и патрубки дл  ввода сока  или сиропа и отвода готовой клеровки. Каждый виток  шнека выполнен из двух винтовых элементов,  один из которых имеет винтовую поверхность, направленную  по направлению вращени  вала, а другой  - против его вращени , укрепленных на валу на  рассто нии один от другого и с угловым смещением  на 180&deg; С один относительно другого. Между  элементами установлены лопасти, выполненные из  четырех расположенных под углом 90&deg;С трубчатых  стоек с Т-образно прикрепленными пластинами. В  меньшей секции установлено лопастное перемешивающее  устройство, лопасти которого смещены  на 45&deg;С одна относительно другой. Перегородка,  раздел юща  корпус на две неравные секции, выполнена  сплошной. Клеровочна  мешалка работает  по принципу двойного перемешивани : в большей  секции приготовл етс  раствор заданной концентрации , а в меньшей осуществл етс  растворение  оставшихс  нерастворенными частиц сахара, и получение  клеровки одинаковой плотности. 2 зл.ф-  лы, 4 ил чо s   с
Patent RU-2026869-C1 (RU)
Title: Composition of binder used for impregnation of fibrous filler, and noise-suppressing material on the basis of it
Inventor: DOROSHENKO YULIJ E
IPC: C08K7/02
Filed: 1991-12-03
Granted: 1995-01-20
Abstract: FIELD: noise-suppressing materials. SUBSTANCE: composition for binder has diphenylolpropane, formaldehyde, sodium hydroxide and water at the following ratio of components, wt. -%: diphenylolpropane 2-15; formaldehyde 0.3-4.0; sodium hydroxide 0.4-6.0, and water - the rest. Noise-suppressing material has fibrous filler and binder representing a product of interaction of diphenylolpropane, formaldehyde and sodium hydroxide at the following ratio of material components, wt.-%: fibrous filler 70-97, and binder - the rest. EFFECT: improved acoustic parameters of noise-suppressing material. 3 cl, 1 tbl
Patent RU-2040742-C1 (RU)
Inventor: SKVIRCHAK AZARIJ L
IPC: F25D3/08
Filed: 1992-03-31
Granted: 1995-07-25
Abstract: FIELD: storage and transporting of food products. SUBSTANCE: tank has metallic housing with heat insulation and cover having a part positioned inside the housing and made up as a hollow cylinder wherein a means for maintaining a given temperature inside the tank is received. The means has thermocouples and heat pipes evaporating zones of which are arranged in the space of the cover and condensation zones are brought out. The cold ends of thermocouples are mounted for permitting the heat contact with the inner face and cylindrical surface of the cover. The hot layers face inside of the cover and mounted for permitting the heat contact with the evaporating zones of the heat pipes. Radiators can be made at the condensation zones of the heat pipes. The tank is provided with an additional cover having openings. The additional cover is mounted above the first cover, the covers being interconnected through a heat bridge. The condensing parts of the heat pipes are brought out through the openings. EFFECT: improved design. 3 cl, 1 dwg
Patent RU-2008109-C1 (RU)
Title: Method of making bimetallic wire
Inventor: STEBLYANKO VALERIJ L
IPC: B23K35/40
Filed: 1992-04-24
Granted: 1994-02-28
Abstract: FIELD: metal working. SUBSTANCE: method comprises steps of treating a core of a steel-copper wire in solution of Na 2 CO 3 ; selecting a flowrate of the solution according to a condition of whole filling of an electrode cavity; setting an intensity of an electric field in range 100-140 V/cm; feeding a strip of an envelope from an uncoiler to a unit for cleaning its surface, then together with the core - to a bending roller unit; welding a longitudinal butt of the envelope, transporting the blank, had been produced, through an inductor; reducing a heated blank in four-roll grooved pass, coiling it onto a coiling drum. EFFECT: enhanced efficiency. 1 cl, 2 dwg, 1 tbl
Patent RU-2015707-C1 (RU)
Title: Carpal expander
Inventor: POTAPOV NIKOLAJ A
IPC: A63B23/16
Filed: 1992-01-03
Granted: 1994-07-15
Abstract: FIELD: medicine and sports. SUBSTANCE: this device includes hinged parallelogram 1 which has rings 2 at apexes for fingers. Flexible member is positioned along at least one diagonal lines of parallelogram. EFFECT: greater efficiency in straightening out fingers. 2 dwg
Patent RU-2093730-C1 (RU)
Title: Vibration protection platform
Inventor: YUREV GENNADIJ S
IPC: F16F13/00
Filed: 1992-06-05
Granted: 1997-10-20
Abstract: FIELD: mechanical engineering; protection of machines and deices against vibration. SUBSTANCE: installed on the vibration protection platform body are a resilient module made in the form of a set of beams and not less than two buffer means mounted equidistantly on both sides of the resilient module. The ends of the beams are so conjugated that one part of beams is longitudinally tensioned at the expense of the other. A part of static load , that falls to the buffer means is proportional to the range of change of static load of the object and the proportionality factor is selected to be not less than one. Support of the resilient module is movable in direction of its idle axles. Protection against vibration is made more reliable by installation of additional similar resilient modules, position of which relative to the buffer means is determined with the aid of design equations. EFFECT: high effectiveness of vibration protection due to reduced spread and minimization of all natural frequencies of protection platform and object installed on the platform. 4 cl, 3 dwg
Patent RU-2040091-C1 (RU)
Title: Gas discharge device
Inventor: ARSH ANATOLIJ MARKOVICH
IPC: H01J17/08
Filed: 1992-06-29
Granted: 1995-07-20
Abstract: FIELD: electric engineering. SUBSTANCE: device has housing with electrodes, insulator, electrode terminals, hardened dielectric compound, which covers outer surface of insulator and electrode terminals. Flexible conductor having solid end is connected to electrode. Outer surface of flexible conductor is covered with hardened dielectric compound. Strong shielding screen is positioned under compound in order to embrace device elements. EFFECT: increased reliability. 2 cl, 1 dwg
Patent RU-2033693-C1 (RU)
Title: Satellite communication system "key ball"
Inventor: PICHUGIN SERGEJ B
IPC: H04B7/15
Filed: 1992-06-30
Granted: 1995-04-20
Abstract: FIELD: radio communication. SUBSTANCE: satellite communication system includes peripheral stations, satellite-transponder and central station. For increase of carrying capacity of satellite communication system each analyzer at central station has selector of service information, first, second and third storages, former of response signal, clock frequency generator, analyzer of channel engagement, analyzer of signal structure, flip-flop, three counters and decoder. Each peripheral station has selector of symptoms of channel status, storage, unit of channel selection, former of reading pulses, selector of package number, controlled delay unit and encoder. Central station counts number of empty and occupied windows and conflicts, generates evaluation of status of given channel to peripheral stations. Peripheral stations change channel for transmission of order and of period of following of packages. EFFECT: enhanced operational efficiency. 7 dwg
Patent RU-2078146-C1 (RU)
Inventor: DUYVENSTEYN WILLEM P C
IPC: C22B1/10
Filed: 1992-09-24
Granted: 1997-04-27
Abstract: FIELD: mining industry. SUBSTANCE: metal-containing sulfides and arsenides are subjected to suspension burning at 600-750 C in reactor space where finely divided lime for absorbing mainly all sulfur and arsenic oxides formed under burning is homogeneously suspended all over the reaction space. Sulfur and arsenic oxide absorption is improved by maintaining minimum quantity of free oxygen in off-gas. EFFECT: enhanced efficiency of process. 6 cl, 4 dwg, 3 tbl
Patent RU-2057023-C1 (RU)
Inventor: TARASOV YURIJ D
IPC: B30B11/12
Filed: 1992-07-21
Granted: 1996-03-27
Abstract: Сущность изобретения: пресс содержит станину, несущую приводной ротор с инструментальными блоками и кожухом. На станине выполнены направляющие, в которых установлена горизонтальная плита с возможностью возвратно-поступательного перемещения. С плитой жестко связаны обечайки, охватывающие ротор с противоположных сторон. Обечайки имеют винтовой механизм перемещения. Кожух имеет защитное покрытие. 4 з. п. ф-лы, 2 ил.
Patent RU-2020525-C1 (RU)
Title: Polariscope
Inventor: CHEKMAREV EVGENIJ P
IPC: G02B27/28
Filed: 1992-08-04
Granted: 1994-09-30
Abstract: FIELD: testing of stresses by photoelasticity method. SUBSTANCE: device of axial motion of hollow shaft made for interaction with polarizer drive members and quarter-wave plates and with drive shaft connected by means of analyzer drive member, is made in form of lever two-sided fork with bearings at the ends, which entering from one side the annular recess of internal hollow shaft, and from the other side, the recess of radial-end face cam attached to shaft with control lever. Device for installation of light filter and compensating plate is made in form of lever with stop. Installed on one arm of stop is light filter and compensating plate, and the other arm is compressed by spring to end face of cam. EFFECT: higher efficiency. 2 dwg
Patent RU-2056469-C1 (RU)
Title: Instrument for checking correctness of laying down rails in autoclave
Inventor: LEUKHIN NIKOLAJ N
IPC: E01B35/00
Filed: 1992-08-14
Granted: 1996-03-20
Abstract: FIELD: building materials production. SUBSTANCE: instrument for checking correctness of laying down rails in autoclave has a body with indicator and arch- type scale, supports. One support is movable, another is immovable. Cylinders are installed immovable on the body. The instrument has a scale to check motion of the cylinders and a rod with a level. The scale is hinged to the body or support. EFFECT: high accuracy. 2 cl, 2 dwg
Patent RU-2054824-C1 (RU)
Inventor: BASIJ VALERIJ TIMOFEEVICH
IPC: H04N9/78
Filed: 1992-08-28
Granted: 1996-02-20
Abstract: FIELD: TV devices. SUBSTANCE: device has analog-to-digital converter 1, two delay units 2 and 6, subtracter 3, upper frequency filter 4, two multipliers 5 and 8, two tracing low-pass filter 7 and 11, differentiating unit 9, two control signal generators 10 and 12, band-pass filter 13, frequency detector 14, frequency-modulated signal source 15. EFFECT: decreased distortions of brightness and color signals. 1 dwg
Patent RU-2105883-C1 (RU)
Title: Piston machine with reciprocating motion-into-rotary motion rodless converting mechanism
Inventor: GOLOVIZIN BORIS NIKOLAEVICH
IPC: F01B9/02
Filed: 1992-06-30
Granted: 1998-02-27
Abstract: FIELD: mechanical engineering; piston machines with piston and shaft motion rodless converting mechanism. SUBSTANCE: additional curvilinear slot is made in rocker. Oval neck of crank of additional crankshaft is fitted in this slot. Shaft gears are installed to form synchronizing toothed pairs. EFFECT: enlarged operating capabilities. 9 dwg
Patent DE-10006425-C1 (DE)
Inventor: BURMESTER ULRICH
IPC: A24B3/18
Filed: 2000-02-14
Granted: 2001-08-16
Abstract: The invention relates to a method for improving the filling ability of tobacco, such as cut tobacco leaves, or ribs, or tobacco additives, whereby the tobacco material with an initial water content of up to 15 wt % is treated with a gas, comprising nitrogen and/or argon, at pressures from 50 to 1000 bar with a continuous, or staged compression, followed by a continuous or staged decompression, whereby the compression and decompression steps occur in, either an autoclave, or a cascade-like series of several autoclaves and, finally, a thermal after-treatment of the withdrawn tobacco material. The invention is characterised in that the compression is carried out at a working temperature of over 55  DEG C, preferably from 60 to 90 DEG C and the final water content of the tobacco is in the range of 8 to 14 wt. %.
Patent DE-10015411-C1 (DE)
Title: Weight compensation device for robot, with several parallel hose elements having ends fixed to common fixing elements
Inventor: BOHLKEN WOLFGANG
IPC: B25J9/10
Filed: 2000-03-28
Granted: 2001-07-26
Abstract: The weight compensation device has several parallel hose elements (6) with their ends fixed to common fixing elements (7-10). The hose elements can be pressurized. They may have a flexible gastight inner hose with fibers round it, the fibers being at an angle other than zero degrees to the axis of the hose element.
Patent DE-10110140-C1 (DE)
Title: Überlastschutzschaltung für Leitungstreiber
Inventor: GREGORIUS PETER
IPC: H03K17/687
Filed: 2001-03-02
Granted: 2003-02-06
Abstract: Die Erfindung betrifft eine Detektionsschaltung (DS), welche insbesondere für Leitungstreiber (LT) ausgelegt ist, zum Feststellen des Vorhandenseins einer Überschreitung eines durch eine Leitung fließenden Stroms (IRO) über einen vorgegebenen Wert. Die Detektionsschaltung (DS) weist zwei Stromspiegel auf, wobei jeweils der Eingang des einen Stromspiegels mit dem Ausgang des anderen Stromspiegels verbunden ist. Speist der Strom (IRO) den einen Stromspiegel, so ist anhand eines Ausgangssignals des anderen Stromspiegels eine Überschreitung des vorgegebenen Werts feststellbar.
Patent DE-10143800-C1 (DE)
Title: Verfahren zur Minimierung des Abwassers bei der Herstellung von DNT
Inventor: PLINKE GUENTER
IPC: C07C205/06
Filed: 2001-09-06
Granted: 2002-08-22
Abstract: Die Erfindung betrifft ein Verfahren zur Verminderung der Abwassermenge bei der Herstellung von Dinitrotoluol (DNT). DOLLAR A Bei der Herstellung von DNT fallen verschiedene Abwasserströme an. Bei dem erfindungsgemäßen Verfahren wird das Prozesskondensat aus der Säureregenerierung neutralisiert und durch Strippen mit indirekt erzeugtem Wasserdampf von MNT befreit. Das gereinigte Kondensat kann dadurch als Waschwasser zur Reinigung des Roh DNT aus der Nitrierung eingesetzt werden. Da die gesamte anfallende Wassermenge für die DNT-Wäsche eingesetzt werden kann, wird die zu behandelnde, mit Nitroaromaten belastete, Abwassermenge entsprechend reduziert. Dadurch lassen sich Investitions- und Betriebskosten der Anlagen zur Herstellung von DNT beträchtlich senken.
Patent DE-10213903-C1 (DE)
Title: Milking device with periodic variation of air jet pressure for providing required suction cycle at suction device
IPC: A61M1/06
Filed: 2002-03-28
Granted: 2003-09-04
Abstract: The milking device (1) has a milk reception part (4) coupled via a suction air line (3.2) to a suction device (3) using a Venturi principle, with an air jet providing the suction effect provided via a pressurized air line (3.1) coupled to a control device (2) with an electric motor (2.1) and a pressurized air generator. The pressure of the air jet is varied periodically via a cyclically-controlled device (2.2) coupled to the pressurized air line.
Patent DE-19511409-C1 (DE)
Title: Device for producing pretzels from preformed dough extrusions
Inventor: PILLER OSWALD
IPC: A21C3/08
Filed: 1995-03-28
Granted: 1996-05-09
Abstract: A device, for producing pretzels out of preformed dough extrusions, consists of a supply band for the dough, a work band with a robotic arm which can be moved against the transport direction of the dough, and a holder with two grabs for the dough extrusions. The length and position of the dough extrusions is measured, and the grabs are controlled as a function of the length. Two deflecting members are located near the outer edges of the work band, and tight barriers are arranged next to them. A pressure cylinder (6) is located near the extrusion transition point, below the supply band (8) and above the work band (9) and its longitudinal axis is in the band advancing direction. The piston rod (7) has a plate (5) attached to it.
Patent DE-19523272-C1 (DE)
Inventor: PLEIN JOSEF
IPC: A47J43/25
Filed: 1995-06-27
Granted: 1997-01-23
Abstract: The base plate (2) has preliminary surfaces (4,6) on the upper side and between which is at least one row of blades (10) positioned crosswise to the cutting direction (A). The blades' cutting edges (16) protrude above the preliminary surfaces and are open on the underside of the base plate. The at least one row of blades forms top transverse arms (12) each with a central recess (20). The blades of the top transverse arms have at least one V-shaped groove (22) or at least two grooves (28) defining a space in-between them (30) and positioned in the middle in front of the recess.
Patent DE-19524419-C1 (DE)
Title: Cup holder for vehicle cockpit
Inventor: KERNER WOLFGANG DIPL ING
IPC: B60N3/10
Filed: 1995-07-05
Granted: 1996-08-29
Abstract: Cup holder arrangement consisting of a single piece holding frame (15) with spaces for two drinking vessels. The frame is mounted to swivel on the carrier arm (9) about an axis (23) between a vertical rest position and a horizontal functional position. The carrier arm has a stop (11) for the rest position and a support (21,22,27) to lock the frame in the functional position. The movements between the two positions are spring controlled.
Patent DE-19532833-C1 (DE)
Title: Spring mechanism for rail vehicle running gear
Inventor: MOESCHLER FRANZ
IPC: B61F5/24
Filed: 1995-08-28
Granted: 1997-01-02
Abstract: Both of the springs (3,3') are tensioned on a link bar (1) between outer bar counter bearings (2,2') and an inner housing counter bearing (5) up to a specific path amplitude. With greater path amplitudes only the one spring is further compressed. The other spring remains in a virtually untensioned state between the housing counter bearing, the displaceable bar counter bearing and the housing stop (8,8'). The link bar, the rod counter bearings, the springs and a closure ring (7) are enclosed by a housing (4), which in its centre is screwed to the housing counter bearing.
Patent DE-19535556-C1 (DE)
Title: Dashboard for motor vehicle
Inventor: STEPHAN FRIEDRICH
IPC: B62D25/08
Filed: 1995-09-25
Granted: 1996-11-28
Abstract: The dashboard fascia panel (3) which encloses the steering column is fixedly connectable with the dashboard (1) through fasteners (4,5) on the lower (16) and upper edges (11). These fasteners each include an ideal break point such as notches (13,18) formed on the upper edge in the transition between a retaining arm (12) and the edge (11) of the panel and on the lower edge (16) in the fastener itself. In the event of a crash the ideal break points break and the fascia panel and steering column can project into the dash board in the travel direction (F)
Patent DE-19604092-C1 (DE)
Title: Continuous rolling high-grade steel strip under tension
Inventor: JAENICHEN ANDREAS DIPL ING
IPC: B21B31/10
Filed: 1996-01-25
Granted: 1997-05-28
Abstract: Continuously rolling a high-grade steel strip comprises reducing the strip through stages to a final thickness under tension, the roll gap in each stand being opened to at least the thickness of the strip before entry to the stand, and the strip being reversed back when it is necessary to stop the process, e.g. for a roll change. When the strip is again moved in the forward direction, the roll gap is reduced in each case to the target thickness set before the rolls opening, and the strip passes again through the roll stands.
Patent DE-19628985-C1 (DE)
Title: Closure for door, hood, flap or similar, particularly rear closure for road vehicle
Inventor: WITTWER REINHARD
IPC: E05B81/64
Filed: 1996-07-18
Granted: 1997-10-23
Abstract: The closure latch in its open position is spring-loaded (25) but is lockable in the closure position (20) against this spring load by the stop member (32) of a pivotable lever. The lever can be pivoted by a motor (13) driven (42) curve disc (40) between a locking position (30) retaining the closure latch in its closed position (30) and a freeing position liberating it in the open position.  At least one switch is provided for switching the motor on and off. The pivotable lever is of the combination type, which apart from the stop member locking the closure latch also has a position member (34) locatable on the curve disc together with a stop member (31).
Patent DE-19732737-C1 (DE)
Title: Connection fitting especially for water filter tank
Inventor: SCHEWE RALF
IPC: B01D24/14
Filed: 1997-07-30
Granted: 1998-07-02
Abstract: A connection fitting for a filter tank, especially a water filter tank, includes a branch region (8) for an externally threaded filter immersion tube (3a), which can be screwed into the upper central opening of the filter tank, as well as a filling and emptying opening (15) which can be closed by a screw cap (5). The novelty is that the filling and emptying opening (15) is arranged concentrically about the central branch region (8) and that the screw cap (5) forms the top closure of the housing (9) of the fitting.