baber/WOPTO huggingface dataset:
Patent RU-2017192-C1 (RU)
Inventor: PODAREVSKIJ DMITRIJ E
IPC: G03G13/00
Filed: 1991-06-04
Granted: 1994-07-30
Abstract: FIELD: production of images. SUBSTANCE: image being formed and developed by toner onto the electrographic layer, is transmitted onto sheet material. The sheet material with the image, formed on it, is effected by a destructive factor, which is inert to image toner. Such an influence is performed to reduce image cohesive forces with sheet material for subsequent transmitting the image onto end carrier. EFFECT: improved efficiency.
Patent RU-2069533-C1 (RU)
Title: Device for measuring critical frequency of flicker confluence
Inventor: ZHUZHGIN SERGEJ M
IPC: A61B5/16
Filed: 1991-06-03
Granted: 1996-11-27
Abstract: FIELD: medical equipment. SUBSTANCE: device for measuring critical frequency of flicker confluence for patient has two light screens-cylinders. Internal walls of the screens show good reflectivity. Equal number of light sources are disposed at the edges of closed part of the cylinders in align; light sources are turned on alternately. Light screens are disposed at some angle to each other. Distances at which light sources are disposed from closed edge of the cylinders at any of light screens are different. Device provides contrast light pictures at galoscopic vision conditions. As a result, effect of rivalry of fields of view of right and left eyes can be eliminated. EFFECT: improved truth of results of measurement. 2 dwg
Patent RU-2008067-C1 (RU)
Title: Ultilayer filter medium
Inventor: SHCHERBAKOVA NINA V
IPC: B01D39/00
Filed: 1991-04-04
Granted: 1994-02-28
Abstract: FIELD: filter mediums. SUBSTANCE: filter medium is composed of 2-3 layers of carbonaceous fibrous material containing 2-3 wt. % of SiC with surface density of material of 508-820 t/m 2 . EFFECT: enhanced efficiency. 1 tbl 9
Patent RU-2004027-C1 (RU)
Inventor: FISKIS ABRAM YA
IPC: H01J1/13
Filed: 1991-06-28
Granted: 1993-11-30
Abstract: Использование: способ изготовлени  многолучевого  ЭВП. катод которого имеет заданную эмиссионную  топологию. Сущность изобретени   вскрытие  антиэмиссионного покрыти  осуществл ют путем  ионно-плазменного травлени  сквозь отверсти   в электродах электронно-оптической системы при  нагретом катоде, а несамосто тельный газовый  разр д прекращают по достижении током в цепи  катода стационарного состо ни . 2 ид
Patent RU-2011493-C1 (RU)
Inventor: BUDENNYJ ANATOLIJ P
IPC: B23K9/06
Filed: 1991-06-27
Granted: 1994-04-30
Abstract: Использование: в электротехнике, а именно в сварочных аппаратах. Сущность изобретения: способ заключается в подаче на дуговой промежуток напряжения от источника питания сварочной дуги и импульсов возбуждения. Перед подачей импульсов возбуждения закорачивают выход источника питания сварочной дуги на время нарастания тока короткого замыкания до уровня стабильного тока дуги. Устройство содержит источник питания сварочной дуги, пороговый элемент, ключ, возбудитель импульсов зажигания, выходные шины источника питания. 2 с. п. ф-лы, 8 ил.
Patent RU-2046043-C1 (RU)
Title: Method of fixing vehicle with pneumatic wheels on rail flat car
Inventor: LEGEZA VIKTOR PETROVICH
IPC: B60P3/073
Filed: 1991-10-03
Granted: 1995-10-20
Abstract: FIELD: railway transport. SUBSTANCE: vehicle with pneumatic wheels is placed on flat rail car. Chocks are placed to wedge the wheels, then wheels are deflated and braces are fitted on. Tensioning of braces is provided by inflating the wheels. EFFECT: enhanced reliability of fixing. 2 dwg
Patent RU-2042327-C1 (RU)
Inventor: SHTEFAN DUGTSMANN
IPC: A01N43/36
Filed: 1992-04-30
Granted: 1995-08-27
Abstract: Использование: сельское хозяйство. Сущность изобретения: фунгицидное средство, содержащее 4-(2,2-дифтор- 1,3 бензодиоксал -7- ил)-1H-пиррол-3-карбонитрил и/или 1-(4-фенил-фенокси)-3,3-диметил-1-(1,2,4-триазол-1-ил)-бутан-2-ол при соотношении к карбонитрилу, равном 1:(0,1-2), и способ борьбы с грибками с использованием вышеуказанного средства в количестве 0,001-50 г активного вещества на 1 кг посевного материала. 2 с.п.ф-лы, 4 табл.
Patent RU-2054006-C1 (RU)
Title: Гетероциклические соединения
Inventor: BRUNO TAMBURINI
IPC: C07F/
Filed: 1992-06-04
Granted: 1996-02-10
Abstract: Использование: в медицине или ветеринарии, в частности в качестве веществ с антибактериальной активностью. Сущность изобретения: продукт - гетероциклические соединения ф-лы I, где R 1  и R 2  - водород, R 3  - водород, гидроксил, метоксил, C 1  - C 3 -алкил или группа XR 4  при X - кислород или S(O) n , n-ноль или 1, R 4  - C 1 -C 3 -алкил, циклопентил или фенил, или когда X-кислород, то R 4 -также может означать AIKNR 5 R 6 , где AIK-C 2 -алкиленовая цепь, R 5  и R 6  - независимый - водород или R 5  - иминометил и R 6 -водород или R 3 - группа (CH)mNR 7 R 8  при m О или 1 и R 7  и R 8  - независимы - водород или C 1 -C 4 -алкил, или R 7 - ацетил или иминометил и R 8  - водород, или R 3  - атом углерода, к которому он присоединен, представляет собой кетогруппу или ее кетальное производное, а также их физиологически приемлемые соли, включая внутренние соли, когда это возможно и метаболически лабильные сложные эфиры. 5 з. п. ф-лы, 4 табл. 
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Patent RU-2069403-C1 (RU)
Title: Device for axial compression of transformer windings
Inventor: KOZACHENKO VLADIMIR MIKHAJLOVI
IPC: H01F41/04
Filed: 1991-07-01
Granted: 1996-11-20
Abstract: FIELD: power engineering; electrical engineering; transformer manufacture. SUBSTANCE: device has hydraulic power cylinder with piston and pipe union for feeding hydraulic cylinder with fluid agent; hydraulic cylinder has helical groove over entire length of its inner surface. Device also has two ratchet gears with springs and dogs, and short stud installed in through hole of piston. Outer surface of piston has helical ridge. Mentioned grooves and ridge form helical-and-hydraulic pair, the so-called hydraulic-cylinder-piston pair. Teeth of first ratchet gear are located on outer diameter of piston ridge, and piston spring with dog is provided in lower end of hydraulic-cylinder groove. Short stud has its upper part made in the form of other piston installed and sealed in axial hole of hydraulic-cylinder piston; its lower threaded part is joined with thread provided on bottom part of through hole walls in hydraulic- cylinder piston. Bottom end of short stud has spherical surface and is provided with dowel pins. Spring with dog of second ratchet gear is installed on hydraulic-cylinder piston at lower end of its internal thread groove; teeth of second ratchet gear are made on lower turns of thread ridge on short stud and their quantity is the same as that of first ratchet gear teeth. Inner walls of through axial hole in hydraulic-cylinder piston are threaded in opposite direction relative to helical-and-hydraulic pair. EFFECT: increased compression stroke at same overall dimensions as those of prototype. 5 cl, 3 dwg
Patent RU-2033323-C1 (RU)
Inventor: KOBZEV IVAN V
IPC: B28B15/00
Filed: 1991-12-12
Granted: 1995-04-20
Abstract: FIELD: manufacturing of constructional products. SUBSTANCE: processing line has quarts sand hopper 1, water vessel, alkaline additive vessel, filler hopper 4, sand and water meters 5, 6, quarts sand dryer 7, filling sand hopper 8, dried sand meter 9, tube mill 10, stabilizer 11, viscous suspension meter 12, mixer 13, molding unit 14, automatic charger 15, drier 16, automated layer 17. Tube mill 10 and stabilizer 11 making the base of the processing line provide for obtaining of viscous suspension from natural quarts sands. EFFECT: increased quality of constructional products by obtaining viscous suspensions with predetermined technology parameters. 1 dwg, 1 tbl
Patent RU-2011234-C1 (RU)
Title: Push-button switch
Inventor: OSTRIKOV MIKHAIL F
IPC: H01H13/02
Filed: 1991-11-29
Granted: 1994-04-15
Abstract: FIELD: electrical engineering. SUBSTANCE: push-button switch has hollow case 1 with central hole 2, closed permanent magnet 6 having the shape of a circular ring with and axial magnetization, rod 3 with a push-button accommodating core 7 having the shape of a ball or cylinder, central contact 4 in the shape of a washer connected to rod 3, side fixed contacts 5 installed in hollow case 1. When rod 3 with the button is pushed and the interacting forces of core 7 and magnet 6 are overcome, rod 3 together with central contact 4 moves to the lower position closing the electric circuit by means of side contacts 5. As soon as the rod with the button is released, rod 3 with central contact 4 moves upwards to the initial position. EFFECT: enhanced reliability. 1 dwg
Patent RU-2017167-C1 (RU)
Inventor: POPOV DMITRIJ I
IPC: G01S13/58
Filed: 1991-07-01
Granted: 1994-07-30
Abstract: FIELD: radio detection and ranging. SUBSTANCE: pulse Doppler locator has five selectors 1,2,12,13,16, two NOT elements 3,14, two time- delay units 4,5, two inverters 6,15, complex number multiplier, 7, smoothing unit 8, phase computing unit 9, delay element 10, subtracter 11, integrating unit 17, thresholder 18, two storage elements 19, 21, multiplier 20, plurality of control unit 22,22-3-1-5-6-7-8-9-10-11- 12-16-20; 8-17-18-18,22-14-12; 22-13-15-16; 9-11; 1-2-4-5- 7; 4-7; 22-2; 21-20; 19-18. EFFECT: increased performance efficiency. 4 cl, 8 dwg
Patent RU-2000914-C1 (RU)
Inventor: KULESHOV VLADIMIR N
IPC: B24B1/00
Filed: 1992-02-11
Granted: 1993-10-15
Abstract: Использование: в машиностроении при доводке  изделий из твердых и хрупких материалов.  Сущность изобретени , в качестве инструмента используют  полировальник из ковкого или серого чугуна , при этом предварительную обработку провод т  в абразивной суспензии на водной основе, а при  окончательной обработке в абразивную суспензию  добавл ют смазывающе-охлэждэющую жидкость  с содержанием минерального или слаболигирован-  ного масла в количестве 1-10 мас.% и присадку в  виде графитового порошка в количестве 4-36  мас% 1 табл
Patent RU-2017319-C1 (RU)
Inventor: BRITKOV NIKOLAJ A
IPC: H02P25/06
Filed: 1992-01-09
Granted: 1994-07-30
Abstract: Использование: в электроприводе электрического молотка. Сущность изобретения заключается в том, что при срабатывании триггера по счетному входу C инверсный выход триггера накладывает запрет на входные цепи логических схем, а сброс триггера осуществляется сигналами других переключающих элементов с выхода соответствующего формирователя импульсов через логическую схему. Тем самым триггер находится большей частью своего периода работы с заблокированном состоянии, не позволяющим переключать силовые катушки двигателя от ложных сигналов. 4 ил.
Patent RU-2050132-C1 (RU)
Inventor: ZHURAVEL VLADIMIR VASILEVICH
IPC: A01K93/02
Filed: 1992-06-22
Granted: 1995-12-20
Abstract: Использование: в спортивном и любительском рыболовстве. Цель изобретения повышение уловистости при использовании поплавка с регулируемым уровнем погружения и шарнирным соединением корпусов. При этом достигается также упрощение конструкции. Поплавок состоит из двух корпусов веретенообразной формы, изготовленных из материала, удельный вес которого ниже удельного веса воды. Основной верхний корпус имеет трубчатую пустотелую антенну, заполняемую водой. Во внутренней полости антенны размещаются пробка для регулировки уровня погружения корпуса и приспособление для крепления к лесе или дополнительному корпусу. Дополнительный корпус имеет сквозное отверстие, через которое проходит стержень, связанные с одной стороны с основным корпусом, а с другой с приспособлением для крепления к лесе. 1 з. п. ф-лы, 12 ил.
Patent RU-2015429-C1 (RU)
Inventor: SHISHKAREV MIKHAIL P
IPC: F16D7/02
Filed: 1992-07-01
Granted: 1994-06-30
Abstract: Сущность изобретения: на ведущей полумуфте 1 закреплены поводки 5, на которых установлены с возможностью перемещения колодки 4 с гибкими фрикционными элементами 3, поджатыми нажимными пружинами 6 к внутренней поверхности ведомой полумуфты 2. Поводки смонтированы тангенциально и соосно друг другу. Передача крутящего момента между полумуфтами 1 и 2 осуществляется за счет трения между полумуфтой 2 и элементами 3, благодаря чему обеспечивается взаимное уравновешивание усилий пружин 6 и усилий, возникающих на набегающем и сбегающем концах элементов 3. 2 ил.
Patent RU-2120181-C1 (RU)
Title: Method for reduction of unnecessary power consumption in hand sets of cellular telephone network
Inventor: LARS MAGNUS LINDROT
IPC: H04B7/26
Filed: 1992-10-02
Granted: 1998-10-10
Abstract: FIELD: digital cellular networks with time-division multiplexing. SUBSTANCE: in idle mode any handset serves only each N-th channel access interval. In addition it is used for transmission of search signals, for example, in global control channel in group multiplexing mode. Described method involves extended search call mode which permits access interval N, which carries information forcing handsets to receive additional time interval, for example, time interval N+2. According to invention extended search call method involves setting proportion of maximal number of search messages to be transmitted in extended search call mode, judging activation of extended search call mode which depends on need for extended search call mode, availability of free space in additional time interval and threshold crossing for number of search messages in extended search call mode. EFFECT: increased speed for establishing communication. 5 cl, 4 dwg
Patent RU-2065162-C1 (RU)
Inventor: KOKOVKIN VASILIJ V
IPC: G01N27/416
Filed: 1992-07-08
Granted: 1996-08-10
Abstract: Использование: изобретение относится к аналитической химии, и в частности, к инструментальному анализу и может быть использовано в пищевой промышленности, а именно, в виноделии. Сущность изобретения: изобретение позволяет определять содержание этилового спирта в сложных водно-спиртовых растворах независимо от состава и количества содержащихся примесей в широком интервале концентрации. Способ включает в себя приготовление трех проб, в двух из которых содержание этилового спирта отличается от содержания этилового спирта в исследуемом растворе, давление во все три пробы соли четверичного аммониевого основания (ЧАО) и дополнительно водного раствора хлористого натрия до концентрации 20 г/л, измеряют величины потенциала ионоселективного электрода, обратимого к катионам ЧАО и расчет содержания спирта по формуле:      где C x  - содержание спирта в анализируемой пробе; С - содержание спирта в стандартном водно-этанольном растворе; V o  - объем пробы анализируемого раствора; V c  - объем добавки стандартного водно-этилового раствора; V в  - объем добавки воды; Е 1  - потенциал электрода в пробе анализируемого раствора без добавки; Е 2  - потенциал электрода в пробе с добавкой стандартного водно-этанольного раствора, Е 3  - потенциал электрода в пробе с добавкой воды. 1 ил.
Patent RU-2013061-C1 (RU)
Title: Method for production of low-caloric cultured-milk product for baby and dietary food
Inventor: BEDNYKH BORIS S
IPC: A23C9/12
Filed: 1992-02-14
Granted: 1994-05-30
Abstract: FIELD: dairy industry. SUBSTANCE: for starting, milk is treated with sour containing acidophilic bacillus and thermophilic streptococcus in a relation of 0.5: 5.5. Before introducing the sour, the standardized milk is treated with milk-fat emulsion, mineral salts and aromatizers. Next, the produced mixture is homogenized, using vegetable oil and milk fat in a proportion of 0.6: 0.5 in finished product. EFFECT: higher efficiency.
Patent RU-2012932-C1 (RU)
Title: Способ записи информации
Inventor: ANTONOV ALEKSANDR A
IPC: G11B5/86
Filed: 1992-08-17
Granted: 1994-05-15
Abstract: Использование: создание индивидуальных банков данных, внешних запоминающих устройств ЭВМ, системы искусственного интеллекта. Сущность изобретения: исходные данные кодируют, в процессе сеансы связи передают по телевизионному каналу, принимают и декодируют исходные данные. Декодированными данными модулируют записывающее электромагнитное воздействие, которым в процессе записи сканируют реверсивный носитель информации. По окончании сеанса связи и записи информации данные сортируют и требуемые отсортированные данные перезаписывают на сменные носители информации внешнего запоминающего устройства ЭВМ. 4 з. п. ф-лы, 6 ил.
Patent RU-2053061-C1 (RU)
Inventor: SHMUKLER MIKHAIL VLADIMIROVICH
IPC: B23H3/08
Filed: 1992-08-05
Granted: 1996-01-27
Abstract: FIELD: treatment of metals, particular, zirconium and hafnium. SUBSTANCE: electrolyte for electrochemical treatment has the following qualitative and quantitative composition, mas.%: sodium or potassium chloride 5.0-7.0; isopropyl or n-propyl alcohol 15.3-28.0; ethylene glycol 11.6-33.4; the balance, water. EFFECT: higher efficiency.
Patent DE-10057396-C1 (DE)
Title: Separation of e.g. biomolecules from dispersion or solution, employs magnetic particles onto which substance is sorbed, and electromagnet for their extraction
Inventor: FRANZREB MATTHIAS
IPC: B01D15/02
Filed: 2000-11-18
Granted: 2002-04-04
Abstract: Particles which can be magnetized are mixed with the fluid so that the substance is sorbed onto them. A rod of soft magnetic material is immersed into the fluid. The rod is magnetized along its axis by a coil, causing the particles with sorbed material to separate onto it. The rod is withdrawn, bringing the separate, magnetized particles with it. Current to the coil is switched off. The particles are washed from the rod using a second fluid, whilst the rod is rotated about its longitudinal axis.  An Independent claim is included for a magnetic separator operating on the principles described. It includes a holder capable of translation and rotation, along and about its longitudinal axis. Preferred features: The first fluid (1) is thoroughly mixed by rotating the rod (2) about its longitudinal axis. In the separator, the rod holder is equipped to impart controlled rotation to the rod. The lower end of the rod is covered with a plastic casing (3).
Patent DE-10164014-C1 (DE)
Title: Process for graphitizing cathode blocks comprises arranging cathode blocks in a longitudinal graphitizing oven so that the conducting joint between the individual blocks are produced by a conducting contact body
Inventor: DAIMER JOHANN
IPC: C04B35/52
Filed: 2001-12-28
Granted: 2003-05-22
Abstract: Process for graphitizing cathode blocks comprises arranging cathode blocks (4) in a longitudinal graphitizing oven so that the conducting joint between the individual blocks are produced by a conducting contact body (9b) which contacts the end surfaces of two subsequent blocks and has a protrusion directed upward on the side facing the upper side of the oven. The protrusion does not protrude over the surface of the charge.  Preferred Features: The contact body is made from graphite or has an additive of natural graphite. The end surfaces of the blocks and the contact surfaces of the contact body are formed so that the current density in the center of the end surface of the blocks is not more than 90% of the current density in the outer regions of the end surfaces of the blocks.
Patent DE-10231478-C1 (DE)
Title: Cam-operated moving sheer cuts identical sheet metal blanks from a constant feed
Inventor: SEIDEL ADALBERT
IPC: B23D25/02
Filed: 2002-07-12
Granted: 2003-11-13
Abstract: A cam-operated shear cuts lengths from a constant-feed of moving sheet metal. The assembly has a frame holding upper and lower blades. The cam both drives the up and down blade operation and advances the blade during the cutting process, and returns it for the next cutting cycle.
Patent DE-19502526-C1 (DE)
Title: Drawer shelving unit with housing
Inventor: SCHEU PAUL FRIEDHELM
IPC: A47B88/493
Filed: 1995-01-27
Granted: 1996-02-01
Abstract: The drawer unit has telescopic rails on each side of the housing and a locking arrangement and actuated by an operating handle. The releases and detents for the locking pieces (21) have two Bowden wires (27) which are operated by the one operating handle (30). The end of each Bowden wire facing away from the handle touches the locking piece. The handle is positioned at the front of the drawer (6), at a distance from the drawer's lengthwise centre axis (31). The handle is pivot mounted on an axle (32) in a front panel (11) of the drawer. On each side of the drawer, the locking pieces have a ratchet (21) pivoting on an axle which is gripped by the Bowden wire. When the drawer is pulled out and pushed in the ratchet contacts with fitments (38,39) protruding into the track of the ratchet, and positioned on a rail fitment (14) joined to the housing (2) and belonging to the telescopic rail (12,13).
Patent DE-19503729-C1 (DE)
Title: Buffer-storage of slack-wound string, cable or wire on threaded sleeve
Inventor: WAGNER THOMAS
IPC: B65H51/22
Filed: 1995-02-04
Granted: 1996-08-14
Abstract: The method involves threading of string (12) through a freely movable handling unit (11) and a guide (2) at one end of a rotary shaft surrounded by a cylindrical sleeve (3). The string is then passed through a gripper (4) which slides along the external thread (6) of the sleeve towards the drive unit (5). The sleeve is then rotated with the guide, while the gripper is constrained by its supports (7,8) to move linearly without rotating. The portion of the string immediately behind the guide is buffer-stored between the threads on the sleeve which are traversed by the sliding gripper.
Patent DE-19516645-C1 (DE)
Title: Self-blocking rope brake for self-securing during climbing
Inventor: PEJCINOVIC MIROSLAV DIPL ING
IPC: A63B29/02
Filed: 1995-05-05
Granted: 1996-09-12
Abstract: The rope guide devices are two bolts (1,2) and the distance between the two plates is matched to the thickness of the rope. The loop is placed between the bolts and the support possibility (3) is positioned around the bolts. The running-in rope segment of the loop is located closer to the bolt than the running-out rope segment. In the event of braking, the rope brake, through the arrangement of the bolts and the support possibility, adopts a position, in which the running-in and running-out rope segments are bent through an adequately large angle around the bolts. As support possibility a further bolt is provided between the plates or at equal positions a hole through both plates is provided.
Patent DE-19519431-C1 (DE)
Title: Flat-item separating and dispensing device, esp. for publications returns
Inventor: RYLL RICHARD
IPC: B65H3/12
Filed: 1995-05-26
Granted: 1996-09-12
Abstract: The items are contained in a stack(11), which is held by a support (12) in a position inclined to the horizontal, and are extracted one by one from the stack bottom. The conveyor belt(1) is formed by cylindrical rollers(2.1 - 2n) spaced apart and turning freely. Underneath the top run supporting the stack is vacuum chamber(1) pressed at regular intervals against some of the rollers from the underside. The rollers coming into contact with the chamber roll over parts of it, typically formed by track strips. The chamber can have a roller(9), by which it rests on an eccentric(6) imparting a rocking movement oto it.
Patent DE-19605926-C1 (DE)
Title: Road-laying machine with task-specific control loops and processors
Inventor: ROEWER MAIK DIPL ING
IPC: E01C19/00
Filed: 1996-02-17
Granted: 1997-05-07
Abstract: Each loop has its own microcontroller (3) conditioning signals from a particular set of sensors (1') and adjusting corresponding actuators (2') accordingly. A control panel (6) inputs desired values related to operation of the travelling machine and/or its individual units to a central computer (5).  The identical and interchangeable microcontroller are provided each with a device for recognising specific control tasks and activating specific circuit elements and/or specific software. A service interface (8) connects the computer to a storage diskette or printer for machine state data, which may be relayed (9) to a special computer. The machine is navigated (10) using appropriate sensors (11).
Patent DE-19702083-C1 (DE)
Title: Door system, especially for passenger aircraft
Inventor: BUCHS WOLFGANG
IPC: B64C1/14
Filed: 1997-01-22
Granted: 1998-06-10
Abstract: The lifting unit (16) and motor driven carrier unit (10,12) of the door system have a common drive located between them and which is reversed at the end of the opening travel.  The lifting unit is located between the carrier unit and the door frame (14). With the door panel (2) swung out the drive is locked against reversing on the lifting unit. The drive is mechanically reversed.