baber/WOPTO huggingface dataset:
Patent RU-2022232-C1 (RU)
Title: Laser unit for determining center of rotation of article
Inventor: ABULKHANOV STANISLAV R
IPC: G01C1/00
Filed: 1991-06-05
Granted: 1994-10-30
Abstract: FIELD: instrument engineering. SUBSTANCE: unit has two laser light sources, two photodetectors, two spherical lenses, processing unit, which has two amplifiers, commutator, two peak detectors, two commutators, flip-flop, rectifier, two counters, divider, three permanent memory units, two registers, control unit. EFFECT: improved precision. 4 dwg, 1 tbl
Patent RU-2013967-C1 (RU)
Title: Automatic grader for sorting out fruits and vegetables
Inventor: KOROLEVA ROZA R
IPC: B07C5/342
Filed: 1991-06-24
Granted: 1994-06-15
Abstract: FIELD: sorting units. SUBSTANCE: automatic grader for sorting out fruits and vegetable has high-frequency generator, working chamber, rejection signal conditioning unit connected with actuator input. Comparator chamber, computer clock and commutator are introduced additionally; working chamber and comparator chamber are made in the form of plate capacitors. Current outputs of working and comparator chambers are connected to controlled commutator inputs, and commutator controlling input is connected with output of computer clock, outputs of commutator are connected to high-frequency generator, output of which is connected to first input of rejection signal conditioning unit, second input of rejection signal conditioning unit is connected with output of computer clock, actuator output is connected to working chamber. Rejection signal conditioning unit has frequency meter, input of which is first input of rejection signal conditioning unit and output of which is connected to first input of signals distributor, second input of which is second input of rejection signal conditioning unit, first and second outputs of signals distributor are connected with first and second inputs of logical section, output of which is output of rejection signal conditioning unit. EFFECT: enhanced accuracy and rapidity of sorting process. 2 cl, 2 dwg
Patent RU-2011162-C1 (RU)
Title: Method and device for testing deformation of automobile back axle beam
Inventor: MAKSIMOV YURIJ N
IPC: G01B11/275
Filed: 1991-05-06
Granted: 1994-04-15
Abstract: FIELD: automobile manufacture. SUBSTANCE: method is based on estimation of coaxial alignment of mounting faces of bearings of back axles. A light source is mounted along the gear axis of a back axle reduction gear, the light source is fastened coaxially with the back axle flange. The coaxial alignment of the mounting faces of the bearings of the axles and the gear of the back axle reduction gear is tested depending on the light source image deviation from the axis of the second device. The deformation testing device has a power source fastened by a centering plug to the axis of the gear of the back axle reduction gear, an adapter in the form of a centering cup fastened to the flange of the back axle, and a second measuring device fastened in the centering cup coaxially with the back axle flange. EFFECT: reduced labour input of testing. 2 cl, 2 dwg
Patent RU-2022077-C1 (RU)
Inventor: KOZHIN YURIJ P
IPC: E01F5/00
Filed: 1991-06-28
Granted: 1994-10-30
Abstract: Использование: строительство, в частности вспомогательные инженерные обустройства, возводимые над действующими подземными коммуникациями (напорными и безнапорными водоводами, паропроводами, канализационными коллекторами, газопроводами и другими линейно вытянутыми сооружениями, преимущественно на плотных грунтах основания при пересечении поверху их или параллельной прокладке), в зоне коммуникаций трасс новых или реконструируемых шоссейных, железных дорог с насыпью или без насыпи по земляному полотну или при строительстве стен, дамб как с постоянными, так и с временными подвижными нагрузками, а конкретно защитное ограждение действующих подземных коммуникаций при увеличении весовой пригрузки. Сущность изобретения: защитное сооружение содержит ограждение, свод и опорные элементы которого выполнены единой конструкцией по типу воротниковых звеньев, смонтированных по длине существующих подземных коммуникаций в разрытой траншее. Опорные элементы размещены на грунтовом основании траншеи в уровне низа подземных коммуникаций. Свод имеет цилинрическую или овоидальную форму. Воротниковые звенья скреплены между собой продольными анкерами. 3 ил.
Patent RU-2061684-C1 (RU)
Title: Benzene derivative
Inventor: TEJDZI KIMURA
IPC: C07D521/00
Filed: 1991-09-24
Granted: 1996-06-10
Abstract: A benzene, pyridine or pyrimidine derivative having the below shown formula is novle and useful as an anti-arteriosclerotic agent. <CHEM> wherein R<1> stands for a lower alkyl group, an amino group which may be substituted, or the like;     R<2> stands for a group represented by the formula: <CHEM> (wherein R<1><7> stands for an alkyl group), a group represented by the formula: - NH - R<1><8> (wherein R<1><8> stands for an alkyl group) or a group represented by the formula: <CHEM> (wherein R<1><9> stands for an alkyl group and n is an integer of 1 to 3); R<3> stands for a group represented by the formula: -O-(CH2)m-Y (Y stands for an imidazolyl or piperazinyl group, or the like and m is 1 to 6) or the like; R<5> stands for a hydrogen atom, a lower alkyl group, or the like; A stands for a group represented by the formula: <CHEM> (wherein R<6> stands for a hydrogen atom, a lower alkyl group, or the like), -N=, or the like; and B stands for a group represented by the formula: <CHEM> (wherein R<4> stands for a hydrogen or the like), -N=, or the like.
Patent RU-2031525-C1 (RU)
Title: Line electric motor
Inventor: GURNITSKIJ VLADIMIR NIKOLAEVIC
IPC: H02K41/02
Filed: 1991-08-26
Granted: 1995-03-20
Abstract: FIELD: electrical engineering. SUBSTANCE: line electric motor is meant for use in discrete line electric drives. Magnetic circuits of winding of inductor are produced in the form of magnetic bases 2 with poles 3 alternating with nonmagnetic bushings 4. Concentric windings 8 and magnetic circuits in the form of magnetic bases 2 with poles 4 of armature are manufactured in the form of rod 9 which carries magnetic nuts alternating with nonmagnetic ones coupled with thread. Magnetic circuits touch each other along generating line. EFFECT: improved operational characteristics. 3 dwg
Patent RU-2008159-C1 (RU)
Title: Flux for low-temperature soldering
Inventor: PANOV VADIM P
IPC: B23K35/363
Filed: 1991-07-25
Granted: 1994-02-28
Abstract: FIELD: soldering. SUBSTANCE: flux for low-temperature soldering has following composition, per cent by mass: bromhydric acid 3.0-50.0; ammonium chloride 0.7-7.0; monoethanolamine 0.2-7.0; vinegar salt of product of condensation of diciandiamide with formaldehyde 0.01-0.5; surfactant 0.001-0.01, water being the balance. EFFECT: expanded range of use. 2 tbl
Patent RU-2019627-C1 (RU)
Title: Method for reinforcing of pit wall
Inventor: POLISHCHUK ANATOLIJ I
IPC: E02D17/04
Filed: 1991-07-04
Granted: 1994-09-15
Abstract: FIELD: construction. SUBSTANCE: method includes formation of reinforcing fabric with meshes in form of parallelograms in pit wall to ensure protection from corrosion by driving into ground two parallel rows of inclined rods. Formed in pit bottom along line of conjugation of bottom with wall is trench and wall is burnt with jet of low-temperature plasma to provide heat reinforcing of ground in zone of reinforcing fabric. EFFECT: higher efficiency. 5 dwg
Patent RU-2058132-C1 (RU)
Title: Устройство для хранения медицинских препаратов и приготовления инъекционных смесей
Inventor: BOBROV SERGEJ D
IPC: A61J1/05
Filed: 1991-12-06
Granted: 1996-04-20
Abstract: Изобретение относится к медицинской технике и целесообразно для быстрого получения многокомпонентных смесей, особенно в экстремальных условиях. Устройство для хранения и смешивания лекарственных препаратов содержит два стакана, разделенных герметизирующей прокладкой с отверстием и установленных с возможностью взаимного относительного поворота. Верхний стакан разделен на отсеки с выходным отверстием, снабженным запорным элементом. Имеется фиксатор для удержания прокладки и частей корпуса в заданном положении. 3 з. п. ф-лы. 6 ил.
Patent RU-2021488-C1 (RU)
Inventor: FIL VLADIMIR G
IPC: C04B111/20
Filed: 1991-12-27
Granted: 1994-10-15
Abstract: Сущность изобретения: состав содержит, мас.ч.: известь-пушонка 10 - 20; зола-унос 100; вода 70 - 80. Зола-унос имеет следующий химический состав, мас.%: SiO 2  50 - 52; Fe 2 O 3  17 - 22; MgO 2 - 3; Al 2 O 3  0,4 - 0,8; SO 3  1,5 - 3; K 2 O 0,2 - 0,4; caO 2,2 - 2,8; Na 2 O - остальное. Диспергируют известь-пушонку в воде. В полученное известковое молоко добавляют золу-унос. Состав имеет высокие прочностные характеристики при 40 - 120°С, низкую газопроницаемость при малой плотности 1440-1460кг/м 3  . 1 табл.
Patent RU-2007830-C1 (RU)
Inventor: SENKEVICH ALEKSANDR K
IPC: H02M7/537
Filed: 1991-07-01
Granted: 1994-02-15
Abstract: FIELD: electric engineering. SUBSTANCE: device has input voltage scaling circuit having two capacitors 1, 2, two transistors 3, 4, power transformer 5 and switching transformer 6. Secondary windings 7, 8 are connected to between bases and emitters of transistors. Primary winding 9 of switch transformer 6 is connected through first resistor to tap of primary winding 11 of power transformer 5 which is connected across diagonally opposite pair of junctions of inverters through second resistor. EFFECT: simplified design. 1 dwg
Patent RU-2066841-C1 (RU)
Title: Method of ball checking
Inventor: PRILUTSKIJ VANTSETTI A
IPC: G01B5/22
Filed: 1992-01-09
Granted: 1996-09-20
Abstract: FIELD: mechanical engineering. SUBSTANCE: invention refers to industry making ball bearings. Salient feature of method lies in manufacture of similar supports with loading and unloading holes through which balls are fed and removed. Supports are similar in shape (ellipse), dimensions and are arranged in pairs equidistantly from center of ball in perpendicular planes and in parallel to each other and base plane of body. EFFECT: increased precision, productivity, provision for automation of process checking. 3 dwg
Patent RU-2053195-C1 (RU)
Title: Приспособление для съема крышек со стеклянных консервных банок
Inventor: CHERNYJ OLEG M
IPC: B67B7/16
Filed: 1992-04-20
Granted: 1996-01-27
Abstract: Использование: в быту для съема крышек со стеклянных консервных банок. Сущность изобретения: рычаг с заостренной верхней кромкой вводится под бурт крышки, а Г-образная скоба располагается на верхней плоскости крышки. После этого рукоятка поворачивается по направлению стрелки и крышка снимается. 3 з. п. ф-лы, 4 ил.
Patent RU-2036962-C1 (RU)
Title: Method for preparing aromatic principle having amber smell of sclareol
Inventor: FELDBLYUM NIKOLAJ B
IPC: C11B9/02
Filed: 1992-04-28
Granted: 1995-06-09
Abstract: FIELD: production of aromatic principle. SUBSTANCE: sclareol is oxidized with the help of air oxygen, the process is carried out by heating at definite temperature ranges, salt of transition metal being used as catalyst. Thus prepared mixture is neutralized by sodium hydroxide to remove precipitate. The process is followed by vacuum distillation of mixture which contains desired product. Salt of chromium, cobalt or ferrum is additionally used as salt of transition metal, sodium bisulfite is used as additional catalyst. EFFECT: improves efficiency of the method.
Patent RU-2006003-C1 (RU)
Title: Способ перестройки длины волны излучения лазера, выводимого из резонатора лазера в нулевой порядок спектра дифракционной решетки, и устройство для его осуществления
Inventor: BUBLICHENKO ILDAR A
IPC: G01J3/18
Filed: 1992-05-27
Granted: 1994-01-15
Abstract: Использование: лазерная техника, фотометрия и спектрофотометрия, газоанализ. Сущность изобретения: ось поворота внутрирезонаторной дифракционной решетки размещена по касательной к ее поверхности, а плоское зеркало, обращенное к дифракционной решетке и осуществляющее с ней совместный поворот, поступательно перемещается в процессе поворота для обеспечения неизменного положения оси выходного лазерного пучка. 2 с. п. , 2 з. п. ф-лы, 5 ил.
Patent RU-2022739-C1 (RU)
Inventor: FILIPPOV NIKOLAJ V
IPC: B23K9/28
Filed: 1992-05-29
Granted: 1994-11-15
Abstract: Использование: при ручной дуговой сварке. Сущность изобретения: электрододержатель содержит полую ручку, внутри которой находится кабель с наконечником в виде двухступенчатого цилиндра с бобышкой на торцевой поверхности. Наконечник установлен внутри трубчатого корпуса и взаимодействует со ступенчатой втулкой, закрепленной внутри корпуса. Наконечник с кабелем имеет возможность вращения и осевого перемещения и взаимодействует с пружиной, смонтированной в корпусе. Корпус электрододержателя выполнен трубчатым с зажимной губкой на торце. Внутри корпуса смонтирован также шток с губкой, соединенный с управляющим рычагом. Зажимные губки имеют сферические вкладыши, удерживающие электрод. Управляющим рычагом шток отводится от отверстия под электрод. При этом сжимается пружина, заключенная между изолирующими прокладками. В одной из прокладок выполнена лунка, взаимодействующая с бобышкой на торцевой поверхности наконечника кабеля. В отверстие вставляется электрод, который зажимается вкладышами. Отверстие может быть в виде призмы. Вкладыши могут быть сменными. Между корпусом и отражательным щитком расположена прокладка. 3 з.п. ф-лы, 1 ил.
Patent RU-2005401-C1 (RU)
Inventor: ILIN YURIJ I
IPC: A47L1/12
Filed: 1992-04-16
Granted: 1994-01-15
Abstract: FIELD: utility technologies. SUBSTANCE: device for simultaneous cleaning and washing of both window glass surfaces has two holders with cleaning members fixed at their one ends. The holders are in the form of pivotally connected handles-levers crossing each other. The free ends of the levers contacting each other are connected by clamp to ensure the preset force with which the cleaning members are pressed to window glass. EFFECT: extended operating capabilities. 1 dwg
Patent RU-2009226-C1 (RU)
Title: Method for processing of sulfide polymetal iron-bearing materials
Inventor: NAFTAL MIKHAIL N
IPC: C22B3/04
Filed: 1992-06-04
Granted: 1994-03-15
Abstract: FIELD: hydrometallurgy; hydrometallurgical processing of sulfide non-ferrous-metal-bearing materials. SUBSTANCE: polymetal iron- bearing material processing includes oxidizing leaching of source materials in a water slurry under oxygen pressure at a temperature lower than the sulfur melting temperature to convert: nonferrous metals into solution, the sulfur into free sulfur, and iron to oxides; treatment of oxidized slurry with sulfur conversion run- offs containing unsaturated sulfur compounds. Then either, at the redox potential of [+390] - [+310] measured with platinum electrode relative chlorine-silver reference electrode, sulfide precipitation at the temperature lower than that of monoclinic sulfur melting; or, at the redox potential of [+140] - [+60] , sulfide precipitation at the temperature higher than that of monoclinic sulfur melting. After the precipitation of nonferrous metal sulfides the sulfides and the elemental sulfur are segregated into sulfur-and-sulfide concentrate, and the iron oxides - in tailings. Sulfur and sulfide concentrates are produced from sulfur-and-sulfide concentrate by treating with calcium-containing hydrophilic agent; calcium run-offs of sulfur conversion stage containing unsaturated sulfur compounds are directed to the oxidized slurry treatment. EFFECT: improved performances of the process. 1 tbl
Patent RU-2066450-C1 (RU)
Title: Способ определения сортности мяса без его повреждения и устройство для его осуществления (варианты)
Inventor: TOMAS EDVARD MICHEL
IPC: G01B17/02
Filed: 1992-06-26
Granted: 1996-09-10
Abstract: Изобретение касается устройства и способа для измерения параметров, определяющих толщину или содержание жира и глубину или площадь мышцы. Изобретение предназначено для сортировки мяса или живых животных. Устройство содержит ультразвуковой преобразователь и анализирующее устройство, которое вырабатывает информацию о параметрах ультразвуковых импульсов в числовой форме. Отдельный контроллер перемещает ультразвуковой преобразователь по предопределенной траектории вблизи живого животного или туши и снимаются параметры импульсов в предопределенных точках (развертки) вдоль траектории. Развертки преобразуются в числовую форму и анализируются для определения границ прилегания тканей. Предложены уравнения для определения площади длиннейшей мышцы и толщин жировых слоев, благодаря чему можно вывести оценку содержания постного мяса. Также использован методы моделирования для оценки определенных частей площади длиннейшей мышцы животного или туши на основе данных, собранных во время ультразвуковой развертки туши. Дополнительно предполагается, что развертывание окороковой области с помощью ультразвукового сканнера повысить надежность данных, получаемых развертыванием корейки или грудинки, если воспользоваться предсказывающим постность уравнением. 3 с.п. и 13 з.п. ф-лы, 24 ил.
Patent RU-2075781-C1 (RU)
Title: Vehicle service life recorder
Inventor: DYAKOV IVAN F
IPC: G07C5/10
Filed: 1992-07-14
Granted: 1997-03-20
Abstract: FIELD: transport engineering; traction and transportation vehicles. SUBSTANCE: device has engine crankshaft speed pickup 1, speed-time converter 2, controlled binary counter 3, count pulse generator 4, buffer register 5, counting unit 6, pressure pickup 7, controlled generator 8, controlled counter 9, buffer register 10, wheel speed pickup 11, binary counter 12, buffer register 13, command register 14 and indicators 15. EFFECT: increased accuracy, enlarged operating capabilities. 2 dwg
Patent RU-2038720-C1 (RU)
Inventor: BZIKOV MURAT A
IPC: A01B79/00
Filed: 1992-07-29
Granted: 1995-07-09
Abstract: FIELD: agriculture. SUBSTANCE: method involves band or strip sowing of a mixture of high-stalk and bean cultures and two-stage formation of ridges. EFFECT: higher efficiency. 2 cl
Patent RU-2052769-C1 (RU)
Inventor: KACHANOV VLADIMIR K
IPC: G01B17/02
Filed: 1992-07-30
Granted: 1996-01-20
Abstract: FIELD: non-destructive flaw detection. SUBSTANCE: method comprises steps of irradiating into an article a phase-manipulated probing signal, receprion with use of optimal filtration en autocorrelation function of reflected from an opposite wall of the article echosignal, had beed received, and determining a thicness value of the article according to known propagation speed of ultrasound and to difference between a time moment of termination of the phase manipulated probing signal and a time moment, corresponding to maximum value of the autocorrelation function of the echosignal. EFFECT: enhanced accuracy of measuring. 3 cl, 2 dwg
Patent RU-2042701-C1 (RU)
Title: Container for pyrolysis of wood material
Inventor: GUSLITSER IGOR I
IPC: C10B53/02
Filed: 1992-08-17
Granted: 1995-08-27
Abstract: FIELD: production of wood coal. SUBSTANCE: container 1 for pyrolysis of wood coal has casing mounted on car 2 and heat source with heating panels 5, which are pivotally mounted on container by means of two pairs of links having unequal length. Panels may be turned for an angle of 0-90 deg. Collectors 14 with nozzles 15 are fixed on the top and at the bottom of container. EFFECT: simplified construction, increased efficiency and enhanced reliability in operation. 2 cl, 5 dwg
Patent RU-2027884-C1 (RU)
Title: Casing of internal combustion engine drive device
Inventor: MALTSEV BORIS DMITRIEVICH
IPC: F02F7/00
Filed: 1992-08-21
Granted: 1995-01-27
Abstract: FIELD: internal combustion engines. SUBSTANCE: rear cover has slots formed through deformation of the cover, for example. Wedge-shaped projections of front cover have side inclinations relative to vertical axis of cover, surfaces. Front cover is mounted for sliding of its wedge-shaped projections in slots. Cover may be provided with reflecting plate. EFFECT: reduced usage of materials and easy maintenance. 8 cl, 15 dwg
Patent RU-2073481-C1 (RU)
Title: Device to study border periphery of eyeground
Inventor: SUKHINA LYUDMILA ALEKSEEVNA
IPC: A61B3/12
Filed: 1992-08-14
Granted: 1997-02-20
Abstract: FIELD: medicine, ophthalmology. SUBSTANCE: a packing column to three-speculum lens is additionally supplied with intact box-like bracket fixed to its external lateral surface, movable flexible tape, springed by plunger with its fixator, a spring is supplied with limiting disk. Moreover, at external lateral surface a groove is made so that movable flexible tape is loosely placed to perform its fixation and length measurement. One end of plunger is pistil-shaped for possible contact with indenter surface, another free end is T-shaped, a spring with limiting disk are placed in box-like bracket at lateral surface of which fixation grooves are made, indenter is situated at the free end of flexible movable tape and fixator at its opposite one. EFFECT: higher safety to conduct sclerocompression within 30 gauss at necessary space from a limb. 1 dwg
Patent RU-2038767-C1 (RU)
Title: Mini incubator
Inventor: SMELIKOV VLADIMIR G
IPC: A01K41/00
Filed: 1992-09-28
Granted: 1995-07-09
Abstract: FIELD: agricultural engineering. SUBSTANCE: mini incubator tray is provided with rollers installed on uprights with a provision for adjusting the frame height relative to the tray, and a frame drive consisting of a slide with bracket, moved by a screw in an electric motor guide. The tray has through holes or slots equispaced on either side of egg movement trajectory. A heater is flat on entire surface of the tray and is installed between two shields with a clearance under the tray bottom. EFFECT: improved design. 3 dwg
Patent DE-10103054-C1 (DE)
Title: Flexible vessel, especially for liquid, e.g. an aircraft fuel tank, comprises rubber walls, reinforced with a square-weave fabric containing poly-(p-phenylene-2,6-benzobisoxazole) fibers, cut at an angle and laid parallel in the overlap
Inventor: POTENTE EUGEN
IPC: B65D88/16
Filed: 2001-01-24
Granted: 2002-01-31
Abstract: A flexible vessel, comprises flexible walls with layer(s) of square-weave textile fabric embedded in (synthetic) rubber, which overlap in places. The fabric contains poly-(p-phenylene-2,6-benzobisoxazole) fibers or filaments. The ends of the fabric for at least one overlap are cut at an angle of 40-50 deg  to the warp filaments. The cut edges are parallel in the overlap.
Patent DE-10150707-C1 (DE)
Title: Device for receiving a running organ comprises a guide rail fixed on a support part using screws penetrating the side walls which lie on regions of the support part provided with laterally open grooves into which the screws can be screwed
Inventor: ERHARDT ROBERT
IPC: E04F10/06
Filed: 2001-10-13
Granted: 2003-02-06
Abstract: Device for receiving a running organ (5) comprises a guide rail (8) held on at least one support part (11) fixed on a subconstruction. The support part engages in a downward-opening channel of the guide rail defined by two side walls (25). The guide rail is fixed on the support part using screws penetrating the side walls. The side walls and the base of the guide rail lie on regions of the support part provided with laterally open grooves (29) into which the screws can be screwed.  An Independent claim is also included for an awning comprising the above device. Preferred Features: The side flanks of the grooves are provided with longitudinal grooves (30) fitting the screw thread. The screws are self-tapping screws with deep thread grooves.
Patent DE-10154731-C1 (DE)
Title: Retractable roof for motor vehicle has fabric roof section mounted on reel shaft inside covering casing
Inventor: WAGNER TOBIAS
IPC: B60J7/20
Filed: 2001-11-09
Granted: 2003-06-18
Abstract: The retractable roof for a motor vehicle has a flexible retraction section formed of fabric (10) connected to the roof panel (8) and a side flap (9). The roof panel facing edge of the fabric is mounted on a reel shaft (14) at the base of a vertical fabric passage (13) on the vehicle interior (4) facing side of the covering casing (5).