baber/WOPTO huggingface dataset:
Patent RU-2058513-C1 (RU)
Inventor: KRIVOSHEJKO ARKADIJ A
IPC: F27B3/26
Filed: 1992-04-27
Granted: 1996-04-20
Abstract: Использование: в конструкциях регенераторов для подогрева воздуха в мартеновской печи. Сущность изобретения: регенератор мартеновской печи содержит наднасадочное пространство, поднасадочное пространство, насадку из огнеупорных кирпичей, камеру не заполненную насадкой и соединенную с обводным боровом с шибером, размещенным в поднасадочном пространстве регенератора. 2 ил.
Patent RU-2039965-C1 (RU)
Title: Method of estimation of stamping capacity of sheet metal
Inventor: GLINER ROMAN E
IPC: G01N3/28
Filed: 1992-05-26
Granted: 1995-07-20
Abstract: FIELD: testing of sheet metal. SUBSTANCE: a boss is provided on one of the faces of the specimen working part, a hole is made in the specimen proper in the zone of the boss and fettling (shearing with the aid of a laboratory press die) of this boss before tension. The specimen working part is strain-hardened in the same way as at separating stamping. and the hole in the zone of the boss provides a failure in the test just in the strain-hardened part. Stamping capacity is estimated according to the strain characteristics in the zone of failure. EFFECT: enhanced precision of stamping capacity tests taking into account the influence of strain hardening of specimen faces arising in separating operations on the results of stamping in subsequent operations. 1 dwg
Patent RU-2015848-C1 (RU)
Title: Method for manufacture of permanent magnets based on rare-earth metals
Inventor: AFANASEVA LYUDMILA E
IPC: B22F3/12
Filed: 1992-03-19
Granted: 1994-07-15
Abstract: FIELD: manufacture of permanent magnets based on rare-earth metals. SUBSTANCE: alloy based on rare-earth elements is crushed and obtained powder is charged into grinding chamber together with tumbling bodies and protective fluid. Chamber is sealed, and its free volume is filled with inert gas. Grinding is effected, briquettes are formed and subjected to thermal treatment. In this case, before filling inert gas into chamber free space, protective fluid is degassed by evacuation of chamber to residual pressure of not more than 60 Pa and holding up to ceasing of gas liberation. EFFECT: higher efficiency.
Patent RU-2094569-C1 (RU)
Inventor: CHERNUSHKO MIKHAIL A
IPC: E02F5/28
Filed: 1992-04-14
Granted: 1997-10-27
Abstract: Использование: изобретение относится к области мелиорации и предназначено для очистки каналов от наносов и растительных остатков, а также может быть использовано для нарезки каналов. Сущность изобретения: для обеспечения точности выброса грунта по направлению и повышение производительности, рабочий орган каналоочистителя содержит рыхлитель, выполненный в виде звезды, установленной на валу, лучи которой образованы плоскими ножами, метатель, кожух и приводы рыхлителя и метателя, снабженного торцевой фрезой, на которой расположен рыхлитель, выполненный заодно с валом и приводом. Вал выполнен полым. Привод метателя выполнен в виде червячного редуктора, размещенного в кожухе, установленного в полом валу дополнительного вала, закрепленного на нем и расположенного в торцевой фрезе механизма управления метателя с пальцами и глазками. Метатели расположены в торцевой фрезе. Механизм управления метателем выполнен в виде центросмесителя, имеющего винтовую пару. 3 ил.
Patent RU-2042219-C1 (RU)
Title: Storage device
Inventor: EMELYANOV YURIJ A
IPC: G11C27/00
Filed: 1992-06-15
Granted: 1995-08-20
Abstract: FIELD: automatic control and computer engineering. SUBSTANCE: device has reversing counters 1,2, storage registers 3,4, pulse generator 5, flip-flops 6-11, AND gates 12-17, groups of AND gates 18-21, OR gates 22-26, groups of OR gates 27,28, inverters 29, 30. EFFECT: improved design. 2 dwg
Patent RU-2032518-C1 (RU)
Title: Readjusted transfer machine
Inventor: SHMYREV MIKHAIL P
IPC: B23Q39/04
Filed: 1992-06-17
Granted: 1995-04-10
Abstract: FIELD: machine tool manufacture. SUBSTANCE: machine has a portal mounted on bed 1. Stand 10 of the portal has a U-shaped notch for placing power pack 7 in it. Another stand 11 is mounted for adjustment shiftings. Manipulator 14 and feeder 13 are disposed on cross beam 12 of the portal. EFFECT: simpler design. 4 dwg
Patent RU-2095366-C1 (RU)
Title: Compound, pharmaceutically acceptable salt thereof, and pharmaceutical composition
Inventor: UILYAM DZH KRIST
IPC: A61P31/04
Filed: 1992-10-09
Granted: 1997-11-10
Abstract: FIELD: pharmaceutical industry. SUBSTANCE: present invention describes compounds of general formula I wherein at least one of R 1 , R 2 , R 3  or R 4  is   wherein L is O or CH 2 ; m is integer of 0 to 14 inclusive; n is integer of 0 to 14; p and q are independently integers of 0 to 10; each of R 1 , R 2 , R 3  and R 4  is independently -C(O)-(CH 2 ) z , -C(O)-(CH 2 ) x CH 3 ;, -(CH 2 ) z+1 -C(OH)H-(CH 2 ) x CH 3 , -C(O)-(CH 2 ) z -G and (CH 2 ) x CH 3 , wherein G is -S-(O)-; X is integer of 0 to 14; Z is integer of 0 to 10; each of A 1  and A 2  is independently OH, OCH 3 , -OP(O)(OH) 2 , -O-(CH 2 ) d+1 -OPO(OH) 2 , wherein d is independently integer of 0 to 5; X is (CH 2 ) t O(CH 2 ) v CH 3 , (CH 2 ) t OPO(OH) 2 , wherein t and v are integers of 0 to 14; Y is OH, O(CH 2 ) w CH 3 ,, halogen atom, -OC(O)-(CH 2 ) w CH 3  wherein W is integer of 0 to 14, and pharmaceutically acceptable salts thereof. Compound I and pharmaceutically acceptable salts thereof have antiviral activity. Present invention describes intermediate compound and pharmaceutical composition. EFFECT: improved properties of the pharmaceutical composition. 21 cl
Patent RU-2057332-C1 (RU)
Title: Способ акустико-эмиссионной диагностики трубопроводов
Inventor: CHAKHLOV VLADIMIR L
IPC: G01N29/14
Filed: 1992-07-15
Granted: 1996-03-27
Abstract: Изобретение относится к неразрушающему контролю и диагностике и может быть использовано для контроля и диагностики стенок магистральных нефтепроводов в процессе их эксплуатации по сигналам акустической эмиссии (АЭ). Изобретение обеспечивает повышение достоверности диагностики за счет выявления предварительных участков трубопровода (зон пластической деформации, растрескивания материала стенок трубы и др.). Способ заключается в перемещении диагностической системы по трубопроводу под действием протекающей жидкости, регистрации акустического излучения от течи, создании волны локальных напряжений стенок трубопровода в области диагностической системы по мере ее продвижения, дополнительной регистрации возникающих при этом сигналов акустической эмиссии. 1 з. п. ф-лы, 1 ил.
Patent RU-2065615-C1 (RU)
Title: Method for locating hydrocarbon deposits
Inventor: OGADZHANOV VIKTOR A
IPC: G01V9/00
Filed: 1992-07-21
Granted: 1996-08-20
Abstract: FIELD: oil and gas geophysics; forecasting of hydrocarbon deposits. SUBSTANCE: region of interest is subjected to gravimetrical measurements, closed annular zones with abnormally high values of gravity are discriminated by abnormal-gravity readings, density of rock beyond zones, geothermal coefficient, compressibility, coefficient of volumetric thermal expansion are measured, two wells are drilled down to target horizon depth, one within annular zone and other within section around it; density of lithologically similar rock in these wells is determined, and hydrocarbon deposit is recognized by relation between densities of rock at target horizon depth beyond zone, within annular zone and within section around annular zone. EFFECT: facilitated procedure. 2 dwg
Patent RU-2025411-C1 (RU)
Inventor: CHOCHIEV VIKTOR A
IPC: G05G11/00
Filed: 1992-07-24
Granted: 1994-12-30
Abstract: Изобретение относится к системам управления динамическими объектами, управляемыми одновременно двумя операторами с помощью рычагов управления, не связанных механически, и позволяет обеспечить операторов тактильной информацией о величине рассогласования управляющих воздействий от рычагов управления, что дает возможность каждому оператору своевременно определять момент вмешательства другого оператора в управление и при необходимости синхронизировать управляющие воздействия операторов. Тем самым достигается повышение точности управления объектом и безопасности его эксплуатации. Суть способа состоит в том, что в зависимости от величины разности сигналов управляющих воздействий рычагов управления выдвигают расположенные в рукоятках рычагов элементы-раздражители так, чтобы направление и величина их выдвижения для каждого рычага управления сообщали оператору, в каком направлении и какой величины требуется дополнительное воздействие на рычаг управления для приведения его в положение, идентичное положению рычага управления другого оператора. При этом выдвижение элементов-раздражителей побуждает операторов к уменьшению рассогласования их управляющих воздействий на подсознательном уровне, поскольку, воздействуя на рычаги в нужном направлении, операторы уменьшают свои дискомфортные ощущения от элементов-раздражителей. Способ реализуется устройством, содержащим, в частности, датчики 10 и 11 сигналов управляющих воздействия, сумматор 13, блок 9 формирования сигнала тактильной взаимосвязи, неинвертирующий 7 и инвертирующий 8 масштабные блоки, следящие приводы 5 и 6 и элементы-раздражители 3 и 4 рычагов 1 и 2 управления. При равенстве управляющих воздействий от рычагов 1 и 2 управления элементы-раздражители 3 и 4 находятся в убранном положении и не вызывают у операторов дискомфортных ощущений. 2 с.п. ф-лы, 3 ил.
Patent RU-2037559-C1 (RU)
Title: Method and apparatus to deposit coatings on pieces by ionic dispersion method
Inventor: VOLIN ERNST M
IPC: C23C14/00
Filed: 1992-08-10
Granted: 1995-06-19
Abstract: FIELD: coatings application on pieces. SUBSTANCE: in technological vacuum chamber gas plasma is created by electrons emitance from metal gas plasma of two-staged vacuum arc discharge with cold cathode. Dispersed target surface is attacked by charged particles of plasma, applying high-voltage negative potential on target and deposit metal ions on piece. In the case, in process of coating application area of gas plasma with maximum density is formed alternatively in zones of different ends of piece. Two electrodes 2, 3 are mounted in vacuum chamber 1. Electrodes are connected with electric power discharge source 9 through commutation mean 15 and target 4, that is connected with negative pole of high-voltage direct current source 10. Mounted in discharge power circuit commutation mean 15 provides alternating connection to any of the same name pole of source 9 of electrodes 2, 3. Another version in zone of dispersed surface of target 4 has additional electrode 23, mounted so as to be capable to be moved. The electrode is connected with positive pole of source 10 through controlled trigger 26. In the version commutation mean 15 provides simultaneous or alternating connection of electrodes 2, 3 to negative pole of source 10 with trigger 26 in make state and their alternating connection to any of the same name pole of source 10 with trigger 26 in break state. EFFECT: method and apparatus are used to deposit coatings on pieces. 7 cl, 3 dwg
Patent RU-2072610-C1 (RU)
Inventor: STARYKH YURIJ VLADIMIROVICH
IPC: H02K17/16
Filed: 1992-07-03
Granted: 1997-01-27
Abstract: FIELD: electric engineering. SUBSTANCE: monolithic rotor core is made as integral with neck from blank which is shaped as disk by means of mechanic processing by lathe. Then central round hole is made in center of core and axial holes of different diameter are made around core circumference. Then all surfaces of core and walls of its axial holes excluding neck surface and walls of central hole are covered with layer of electric conducting material. EFFECT: simplified manufacturing, use of no specific technological instruments and quality personnel, decreased cost, increased efficiency. 5 cl, 2 dwg
Patent RU-2046529-C1 (RU)
Inventor: KLIMASH VLADIMIR S
IPC: G05F1/24
Filed: 1992-05-06
Granted: 1995-10-20
Abstract: FIELD: converter engineering. SUBSTANCE: method involves shaping of two trains of clock spaces, and within each clock there are shaped two time spaces with relatively varying lengths. Time spaces of first train determine closed state of switches in one circuit of bridge commutator and time spaces of second train shown closed state of switches in other circuit of bridge commutator. Desired effect is attained by setting length of clock space of each train equal to supply voltage, and during variation of time space lengths clock spaces are shifter through 180 deg. while time spaces are set symmetrically to respective points where supply voltage crosses zero. EFFECT: improved energy characteristics, simplified design. 3 dwg
Patent RU-2052853-C1 (RU)
Inventor: VASILEV VYACHESLAV V
IPC: H01H35/24
Filed: 1992-05-06
Granted: 1996-01-20
Abstract: FIELD: measurement technology. SUBSTANCE: holder has slits accommodating flexible members of movable contacts and distance between fixed contacts and slits is greater than that between fixed contacts and stop. EFFECT: improved design. 6 dwg
Patent RU-2048603-C1 (RU)
Inventor: ALEKSEEV YURIJ G
IPC: C23C10/02
Filed: 1992-09-24
Granted: 1995-11-20
Abstract: Использование: изобретение может быть использовано при латунировании проволоки. Сущность способа: на проволоку последовательно наносят гальваническим способом слои меди и цинка, после чего проводят первый этап взаимодиффузии путем нагрева проволоки до температуры 450 550°С, обрабатывают в растворе ортофосфорной кислоты и сернокислой меди и проводят второй этап взаимодиффузии путем нагрева до температуры 300 450°С. Причем первый этап взаимодиффузии прекращают после достижения в латуни β -фазы в количестве 10 20% а второй этап взаимодиффузии продолжают до полного изчезновения b -фазы. 1 з. п. ф-лы.
Patent RU-2047952-C1 (RU)
Title: Cooler for power semiconductor device
Inventor: ANTYUKHIN VALENTIN M
IPC: H01L23/36
Filed: 1992-09-25
Granted: 1995-11-10
Abstract: FIELD: electrical engineering. SUBSTANCE: cooler for power semiconductor device has ribbed plate 1 with platform 3 for attachment of semiconductor device 4 and corrugated heat sink 1 made from metal sheet and made fast to ribbed plate by welding. Corrugated heat sink is anchored on ribbed side of plate 1 planarly and is alternatively rigidly coupled to plate in interrib spaces and to butts of ribs with additional welds. EFFECT: facilitated manufacture, simplified design. 3 cl, 3 dwg
Patent DE-10023619-C1 (DE)
Title: Floor element, for walkways, has reinforcement elements formed by corrugated or trapezoidal profiles embedded between upper and lower layers made of fibre-glass reinforced plastics
IPC: E01C5/20
Filed: 2000-05-16
Granted: 2001-10-31
Abstract: The floor area has an upper layer (2) and lower layer (3) made of fibre-glass reinforced plastics. Between the two layers are embedded several reinforcement elements (4) designed as corrugated and/or trapezoidal profiles.  The side layers (5) of the floor element can also be formed by fibre glass reinforced plastics or by separate side elements.
Patent DE-10030093-C1 (DE)
Title: Verfahren und Vorrichtung zur Herstellung von Metallhydroxiden oder basischen Metallcarbonaten
Inventor: OLBRICH ARMIN
IPC: C25B9/00
Filed: 2000-06-19
Granted: 2002-02-21
Abstract: Es wird ein Verfahren zur Herstellung von Metallhydroxiden oder basischen Metallcarbonaten durch anodische Auflösung entsprechender Metalle und Fällung der Hydroxide bzw. basischen Carbonate in wässrigem Medium beschrieben, bei dem die anodische Auflösung der Metallkomponente in der Anodenkammer einer Dreikammerelektrolysezelle erfolgt, der zwischen Anodenkammer und Kathodenkammer angeordneten und von diesen durch poröse Membranen abgetrennten Zwischenkammer kontinuierlich eine wässrige Hilfssalzlösung zugeführt wird, der Anodenkammer kontinuierlich eine mindestens nicht alkalische Metallsalzlösung entnommen wird, der Kathodenkammer kontinuierlich eine alkalische Hilfssalzlösung entnommen wird und die mindestens nicht alkalische Metallsalzlösung und die alkalische Hilfssalzlösung außerhalb der Elektrolysezelle zur Ausfällung von Metallhydroxiden bzw. basischen Metallcarbonaten vereinigt werden.
Patent DE-10033639-C1 (DE)
Title: Electroseparator, for engine, has central electrode with sections of different cross-section that gives corona and electrostatic deposition field with clean gas fed through center of larger cross-section hollow section
Inventor: SCHUMANN HEIKO
IPC: B03C3/70
Filed: 2000-07-11
Granted: 2001-07-26
Abstract: The electroseparator has a pipe along which the gas stream is passed, its inner wall acting as a deposition electrode for the separated particles and cooperating with a central electrode (2) for providing a HV field. The central electrode has a first section (2A) with a reduced cross-section and a second section (2B) with an increased cross-section, respectively providing a corona and an electrostatic deposition field.  The second section of the central electrode is hollow and coupled to the space between the electrode and the pipe inner wall, so that the clean gas flows through its hollow center.
Patent DE-10047774-C1 (DE)
Title: Door for housing for electrical component has vertical frame profiles in form of grooves in which cladding panels are held by edges, cross-struts with end fittings for fixing in profiles
Inventor: HARTEL MARC
IPC: H05K5/03
Filed: 2000-09-27
Granted: 2002-08-08
Abstract: The door has a frame with two parallel vertical frame profiles joined by cross-struts at the ends and external cover profiles. The vertical profiles have openings for cladding panels at least partly covering the filling region enclosed by the frame. The openings are grooves in which the panels can be held by their edges. The cross-struts have end fittings carrying at least one insertion fitting for fixing in openings in the vertical profiles. The door has a door frame with two mutually parallel separate vertical frame profiles (11) joined by cross-struts at the ends and external cover profiles on the profiles and/or cross-struts (20). The vertical profiles have openings for cladding panels (30) at least partly covering the filling region enclosed by the door frame. The openings are grooves in which the cladding panels can be held by their edges (31). The cross-struts have end fittings (22) carrying at least one insertion fitting (23) for fixing in openings in the vertical profiles.
Patent DE-10048271-C1 (DE)
Title: Synchronizing unit, for a vehicle gearbox, has a lock between the guide sleeve/coupling body and the synchronizing ring, for no relative movements in one ring axial position and free movements when in the second position
Inventor: NOLLENBERGER FRANK
IPC: F16D23/06
Filed: 2000-09-29
Granted: 2002-02-07
Abstract: The synchronizing unit (10), for a vehicle gearbox, has a lock between the guide sleeve (12) or coupling body and the synchronizing ring (20). This blocks any relative movements between the synchronizing ring and the guide sleeve or coupling body when the ring is in the first axial position, and does not affect their relative movements when the ring is in a second axial position.
Patent DE-10154817-C1 (DE)
Title: Electromotor drive for the weft grip carriers in a gripper loom, has a direct linear drive action using the carriers as rotors with stators and a coupled electromotor drive, with space savings
Inventor: VON ZWEHL DIETMAR
IPC: D03D47/12
Filed: 2001-11-08
Granted: 2003-10-02
Abstract: The gripper loom has a direct electromotor drive for the weft grip (1.4,1.12) carriers. Each weft grip carrier (1.3,1.11) acts as the rotor of an initial direct electrical drive (1), which forms a linear electromotor drive with stators (1.1,1.9). A second and parallel linear electromotor drive (2) is also composed of rotors (2.8,2.16) and stators (2.6), with a coupling (2.5,2.13) to the weft grip carriers.
Patent DE-10154869-C1 (DE)
Title: Gas sensor for determining properties of IC engine exhaust gas contains sensor component comprising solid electrolyte carrying electrode with porous protective coating above and insulating coating below
Inventor: SPRINGHORN CARSTEN
IPC: G01N27/407
Filed: 2001-11-08
Granted: 2003-05-28
Abstract: A gas sensor for determining the physical properties of IC engine exhaust gas components contains a sensor component (1) comprising a solid electrolyte (21) on which a first electrode (41a) is mounted. This has a porous protective coating (44a) above it and an insulating coating (50a) below it which separates it completely from the solid electrolyte.  An Independent claim is included for a similar sensor in which the electrode has a recess, in which an inner insulating layer (51a) is mounted, between the porous protective layer and the solid electrolyte.
Patent DE-10247844-C1 (DE)
Title: Cleaning device for sieve uses cleaning fingers below sieve base fitting between sieve elements attached to parallel sieve shafts
Inventor: YOUNG FREDRIC T
IPC: B07B1/52
Filed: 2002-10-14
Granted: 2003-10-30
Abstract: The cleaning device has cleaning fingers (6) positioned below the sieve base (2) which is provided by rotating parallel sieve shafts (3) fitted with disc- or star-shaped sieve elements (4), so that they lie between the latter. The cleaning fingers are fitted to support shafts (7) extending parallel to the sieve shafts, with oscillation over a limited angle for fitting the cleaning fingers between the adjacent sieve elements.
Patent DE-19507903-C1 (DE)
Title: Inking roller drive in printing press
Inventor: ORTNER ROBERT
IPC: B41F31/14
Filed: 1995-03-07
Granted: 1996-07-04
Abstract: The roller is mounted in levers rocked by the shaft, which works in fixed bearings in the frame. The coupling (20) between the shaft and the levers is situated at the centre (23) of the machine. On the shaft (12) there can be a concentric supporting tube (17) for the levers (10) and one or more control levers (11), and which is coupled to the shaft. The tube can comprise two concentric sleeves working in bearings (18), and each coupled to the shaft at the machine centre. The control levers can rotate with the tube, being coupled to those (10) accommodating the inking roller (7).
Patent DE-19527169-C1 (DE)
Title: Copier device with variable copy size
Inventor: UTERMOEHLEN SEBASTIAN DIPL ING
IPC: G03G15/00
Filed: 1995-07-25
Granted: 1996-11-14
Abstract: The copying machine described has, located below the transparent support plate on which the original to be copied is placed, a space which houses a light source illuminating the original, imaging optics and at least one marker light source which indicates the zone on the support plate from where the image will be transferred to the copy. In order to be able to precisely position the part to be copied of oversize originals rapidly, conveniently and easily on the support plate, the at least one marker light source is designed and disposed so that it illuminates, before the copying operation, in the same way as a draftsman's light box, the zone on the support plate from where the image will be transferred to the copy, the light also passing through the original on the support plate. As a result, the text/graphics on the side to be copied of the original can be seen on the back of the original, thus enabling the original to be positioned accurately.
Patent DE-19532324-C1 (DE)
Title: Seat for motor vehicles, railways, etc.
Inventor: SELMEIER PAUL
IPC: B60N2/75
Filed: 1995-09-01
Granted: 1996-11-28
Abstract: The seat has a table top, which is moved between rest and working positions. The top (13) is pivoted about an axis (15), which is at an acute angle of 45 deg. relative to the vertical, in front of the free end of the armrest (12). The axis extends outwards above the armrest away from the seat pad, and inwards towards it under the armrest. The upper surface of the top encloses an angle of 90 deg. with the pivot axis. A retainer rail (16) is fastened to a narrow side of the table top, and encloses an obtuse angle of 180 deg. with the underside (132) of the table. A carrier rail (17) is located on the armrest. The end (171) of the rail engages flat on the retainer rail, and are connected relatively turnable by a pivot bolt (18).