baber/WOPTO huggingface dataset:
Patent DE-4421805-C1 (DE)
Title: Orientation motion and control of autonomous mobile robot
Inventor: BAUER RUDOLF DIPL ING
IPC: G05D1/02
Filed: 1994-06-22
Granted: 1995-08-17
Abstract: The orientation, path motion and control of an autonomous mobile robot (AE) is based upon monitoring of position at specific points with corrections made to account for uncertainties. The vehicle is defined in terms of a position uncertainty envelope (PV) and the movement between the start (ST) and end (2) is made in a series of sections.  Objects (LM) are defined with a degree of uncertainty. At section end points the actual position is measured and the path analysed. Corrections are applied for the following path section.
Patent DE-4430822-C1 (DE)
Title: Screw cap with setter and cover cap
Inventor: DELLERT GERHARD
IPC: F22B1/28
Filed: 1994-08-31
Granted: 1995-11-30
Abstract: The driver (29) of the twist cap (27) has a fitted spring arm which is co-rotatably held to the cap in the centre and is pre-tensioned at its free end to the top rim of the open-ended pot (6) acting as cap screw. The arm-forming leaf spring has two diametral sectors and the setter (14) exposed to steam content load forms a cylindrical piston which fills out the pot (6) and is sealed from this. The centre extension (18) of the setter reaches through an opening (13) in the base of the screw-forming pot (6), (4) and the setter is drilled out (20) and here closed by a valve (22) which opens with greater force than the spring arm (29). The pot acting as setting contains both valve (22) and its load spring (24). The spring arm engages a U-shaped metal holder which lies open to the spring arm and is secured to the plastics screw part (6, 4).
Patent DE-4438801-C1 (DE)
Title: Modular control system with internal bus coupling
Inventor: DUX DIETMAR
IPC: H05K7/14
Filed: 1994-10-31
Granted: 1996-01-04
Abstract: A modular control system of the type used for process and automation applications has a number of housing blocks (1, 1') which have built in internal bus lines that have isolating elements (9) that can be moved ina sliding action to control the interconnection between connector sockets (11) and electronic modules (12) mounted on the housing. The isolating elements have contact springs that engage the top and underside tracks of the bus. The units latch into a selected position to allow the number of control modules used to be varied. The main housing of the controller has connecting, supply and signal lines at the rear.
Patent NL-1014271-C1 (NL)
Title: Cable reel has flanges made from two layers of wooden strip, nailed to each other at right angles, is highly resistant to effects of damp
Inventor: HOMBURG WILLEM
IPC: B65H75/14
Filed: 2000-02-02
Granted: 2001-08-03
Abstract: Each flange (3) of the reel (1) is constructed from two layers of wooden planks. Each layer has a number of parallel planks (5, 6), with narrow gaps between them. The layers are nailed together (7) so that the planks in one layer are at right angles to those in the other. The construction is highly resistant to effects of damp, e.g. warping and splitting.
Patent NL-1033027-C1 (NL)
Title: Filter bag, e.g. for coffee filter, has side walls with reinforced curved upper edges to prevent bag collapse
Inventor: DEBSKI EDWARD HENDRIK
IPC: B01D29/27
Filed: 2006-12-08
Granted: 2008-06-10
Abstract: Reinforcement is provided along the curved upper edges (3) of the bag side walls. A filter bag (1) for filtering a liquid such as water or paint comprises two segment-shaped flexible walls which are joined together along their radial edges (2). Reinforcement is provided along the curved upper edges of these walls in order to keep the mouth of the bag open.
Patent RU-2067362-C1 (RU)
Title: Integral microwave circuit
Inventor: TEMNOV ALEKSANDR M
IPC: H05K1/18
Filed: 1983-05-26
Granted: 1996-09-27
Abstract: FIELD: radio engineering. SUBSTANCE: microwave circuit has housing which is designed as base 1 and cover 2, passive elements 3, 4, 5, 6, 7, which are concentrated on base 1, dielectric circuit board 8 with hole 9. Base 1 is designed as dielectric circuit board which is covered by metal layer on side of said dielectric board elements 3, 4, 5, 6, 7; while dielectric circuit board 8 with hole 9 is covered by metal on lower side and is connected to metal-covered side of base. EFFECT: simplified manufacturing. 1 dwg
Patent RU-2049464-C1 (RU)
Inventor: USENKO LYUDMILA VASILEVNA
IPC: A61K31/02
Filed: 1988-08-01
Granted: 1995-12-10
Abstract: Изобретение относится к медицине, а именно к препаратам противоотечного действия. Цель изобретения расширение ассортимента средств, обладающих противоотечным действием. В качестве противоотечного средства применяют перфторан. Противоотечное действие перфторана обнаружено в эксперименте при моделировании тяжелой черепно-мозговой травмы на собаках и подтверждено при клиническом испытании. Перфторан обладает способностью уменьшать отек клеток глии коры головного мозга, уменьшать периваскулярный отек сосудов в головном мозге, действуя на пораженные клетки мозга. Он предупреждает дислокацию стволовых отделов мозга. В то же время, улучшая реологические свойства крови, он предупреждает развитие ишемии в отдаленных от зоны поражения участках. Изобретение может быть использовано при лечении отека-набухания головного мозга. 1 ил. 3 табл.
Patent RU-2020643-C1 (RU)
Title: Electronic microscope
Inventor: MANKUZO DZHEJMS F
IPC: H01J37/252
Filed: 1989-01-20
Granted: 1994-09-30
Abstract: FIELD: electronic microscopy. SUBSTANCE: specimen holder is placed in electronic microscope in gas atmosphere of chamber at gas pressure not lower than 0.05 T. Detecting electrode is placed at distance 1 to 200 mm from specimen surface level and voltage is fed to it from regulated 50-2000 V source. EFFECT: eliminated firing of self-tearing in chamber gas. 1 dwg
Patent RU-2037759-C1 (RU)
Title: Fluidized bed furnace for roasting materials
Inventor: NESTEROV PAVEL V
IPC: F27B15/00
Filed: 1989-05-16
Granted: 1995-06-19
Abstract: FIELD: metallurgy. SUBSTANCE: furnace has housing, reaction chamber with chute- shaped false bottom, current-supply charge refractory placed on bottom between chutes, loading and unloading branch pipes, gas distributing system; bottom is made of gas distributing and current-supply units and refractory inserts mounted in turn; inserts are made in form of reversing triangular prisms and are located between units; gas distributing units may be made at angles of 30 to 40 deg at base and current-supply units may be made at angles of 45 to 70 deg; height of refractory inserts is equal to 0.25-0.3 of height of units. EFFECT: enhanced reliability. 4 cl, 2 dwg
Patent RU-2103837-C1 (RU)
Inventor: MISHEL LEDJUK
IPC: H04N7/16
Filed: 1990-06-11
Granted: 1998-01-27
Abstract: FIELD: electronic engineering. SUBSTANCE: method involves transmission of composite video signals incorporating access pulses (ECM1 and ECM2); noise is eliminated by means of microprocessor card reader that has encoded numeric data; interactive method is used for identifying digital signature. Method is characterized in that batches of numeric data incorporating check word encoded according to coding algorithm are entered in lines not used by image. EFFECT: improved protection against unauthorized access. 3 cl, 5 dwg
Patent RU-2018380-C1 (RU)
Title: Pneumatic separator
Inventor: CHULKOV VIKTOR V
IPC: B07B7/083
Filed: 1990-11-22
Granted: 1994-08-30
Abstract: FIELD: cement industry. SUBSTANCE: source material goes to the separator through discharge hopper 19 and is uniformly distributed in body 1 with rotor 17. The air is fed through a tangential branch pipe in which gate valves are located. The gate valves regulate the air feed. The regulation of the gate valve position is exercised with handles. Fine particles are removed through branch pipe 16. Large-sized particles settle down and are removed through device 15. EFFECT: facilitated manufacture. 4 dwg
Patent RU-2068398-C1 (RU)
Title: Теплопоглощающее стекло
Inventor: DITZ HERMANN
IPC: A61L27/00
Filed: 1991-05-10
Granted: 1996-10-27
Abstract: Использование: для капсюлирования чувствительных материалов, которые можно импланитировать в живое тело или в качестве стекла для ампул для впаивания чувствительных субстанций. Сущность изобретения: теплопоглощающее стекло содержит, мас. %: оксид кремния 65 - 68 БФ SiO 2 ; оксид натрия 12 - 14 БФ Na 2 O; оксид кальция 2,5 - 4 БФ К 2 O; оксид магния 2 - 3 БФ MgO; оксид кальция 4,2 - 5,5 БФ CaO; оксид алюминия 3 - 4 БФ Al 2 O 3 ; оксид железа 2,7 - 4,1 БФ FeO, причем сума оксидов щелочных металлов составляет 15 - 17. Стекло может дополнительно содержать, мас. %: оксид лития до 3 БФ Li 2 O; оксид бария до 2 БФ BaO; оксид бора до 1 БФ В 2 O 3 . 1 з. п. ф-лы, 2 табл.
Patent RU-2004006-C1 (RU)
Inventor: PRIEZZHEV IGOR B
IPC: G02B7/02
Filed: 1991-01-02
Granted: 1993-11-30
Abstract: Использование: в качестве вспомогательного  устройства дл  дверей помещений. Сущность  изобретени  заключаетс  в том. что в дверной глазок  содержащий состо щий из двух частей корпус.  в котором конусной гайкой закреплен набор  дополнительно введена декоративна  панель,  имеюща  на лицевой стороне посадочное место  под конусную гайку с выступом, вход щим в паз конусной  гайки, а с обратной стороны панели выполнен  по крайней мере один штырь с возможностью  его закреплени  в двери. При этом с обратной стороны  декоративной панели выполнено по крайней  мере одно посадочное место с возможностью установки  на него защитного стекла и носител  информации . 1 an. ф-лы, 6 ил.
Patent RU-2025232-C1 (RU)
Title: Способ ломки проката
Inventor: SUKHOVIJ BORIS F
IPC: B23D31/00
Filed: 1991-02-25
Granted: 1994-12-30
Abstract: Использование: изобретение относится к обработке металлов давлением и может быть использовано для производства заготовок из проката. Сущность изобретения: способ ломки проката состоит в том, что нагружение последнего производят с подпором в плоскости действия изгибающей нагрузки вплоть до момента достижения изгибающей нагрузкой величины, необходимой для разрушения материала обрабатываемого прутка. Применение ломки проката с устраняемым подпором позволяет вместе со снижением нагрузки устранить косину торцов заготовок, уменьшить утяжину, смятие и т.п. дефекты, что способствует безотходности штамповки. 1 ил.
Patent RU-2007308-C1 (RU)
Title: Устройство для крепления гусеничной машины на железнодорожном транспортном средстве
Inventor: RYBKIN GERMAN P
IPC: B60P7/08
Filed: 1991-01-18
Granted: 1994-02-15
Abstract: Сущность изобретения: устройство содержит кронштейн, закрепленный в его нижней части механизм крепления кронштейна на раме транспортного средства, элемент фиксации гусениц машины, закрепленный в верхней части кронштейна, и ограничители поперечного смещения гусеницы. Последние образованы продольными силовыми элементами, устанавливаемыми "враспор" между парами грунтозацепов смежных траков для предотвращения взаимного поворота последних. Элемент фиксации выполнен в виде продольного упора, взаимодействующего с одними сторонами грунтозацепов смежных траков гусеницы, а силовые элементы установлены в контакте с другими сторонами этих грунтозацепов. 1 ил.
Patent RU-2016834-C1 (RU)
Inventor: KOVNEROV IVAN K
IPC: B66C13/54
Filed: 1991-04-08
Granted: 1994-07-30
Abstract: FIELD: air conditioning of vehicle cabins. SUBSTANCE: carriage is provided inside box lengthwise of the travel path of crane. Hose for feeding air to cabin of crane operator is passed around one wheel of the carriage acting to apply tension to hose loop and prevent entanglement inside the box. EFFECT: more reliable operation of the arrangement. 3 cl, 3 dwg
Patent RU-2027850-C1 (RU)
Title: Method and device for orienting deflecting tool of hydraulic face engine
Inventor: KNYAZEV IGOR K
IPC: E21B47/0224
Filed: 1991-04-26
Granted: 1995-01-27
Abstract: FIELD: oil-gas industry. SUBSTANCE: method concludes in presetting direction of drilling of the well, coincidence of plane of curvature of deflecting tool with preset direction of drilling of the well, forming and application of signal of coincidence moment to mouth along communication channel. The beacon is disposed at the area of well mouth. Communication channel is made by circulation of washing liquid with restricted discharge. Signal of coincidence of curvature plane of deflecting tool with the beacon is formed in form of improved pressure pulse. Device has permanent magnet made in form of a dumb-bells with two balls, the magnet is located in diamagnetic cup and case; permanent magnet disposed at the area of well mouth. Cup has cap and groove. Permanent magnet is disposed for motion in groove. One ball of the permanent magnet is connected by hinge in the cup, and the other one is disposed outside the cup. EFFECT: improved precision; improved reliability of operation. 2 cl, 5 cl, 3 dwg
Patent RU-2019027-C1 (RU)
Title: Активный rc-фазовый контур
Inventor: GRISHIN SERGEJ V
IPC: H03H11/16
Filed: 1991-04-29
Granted: 1994-08-30
Abstract: Изобретение относится к радиотехнике и предназначено для построения широкополосных линий задержки и фазовых корректоров для различных устройств связи. Целью изобретения является повышение стабильности фазочастотной характеристики путем расширения области рабочих частот за счет уменьшения влияния площади усиления используемых операционных усилителей на частоты полюсов и нулей передаточной функции, что достигается введением в активный RC-фазовый контур, содержащий первый, второй, третий, четвертый операционные усилители 1,2,3,4, первый резистор 5, первый конденсатор 6, второй, третий и четвертый резисторы 7,8 и 9, второй конденсатор 10, шестой, седьмой, восьмой, девятый, десятый, одиннадцатый и двенадцатый резисторы 11 - 18 дополнительно пятого операционного усилителя 19, тринадцатого и четырнадцатого резисторов 20 и 21. 1 ил.
Patent RU-2008421-C1 (RU)
Title: Опалубка
Inventor: REJNMETS YAAK K
IPC: E04G11/20
Filed: 1991-05-06
Granted: 1994-02-28
Abstract: Использование: в области строительства при возведении бетонных сооружений типа резервуаров, различных по емкости и назначению. Сущность изобретения: опалубка включает наружные щиты с консолями, к которым прикреплены внутренние щиты и фиксирующие элементы взаимного расположения наружных и внутренних щитов, последние из которых выполнены короче наружных на толщину днища. 2 ил.
Patent RU-2016785-C1 (RU)
Inventor: CHEBOTAREV GRIGORIJ A
IPC: H01R4/38
Filed: 1991-05-27
Granted: 1994-07-30
Abstract: FIELD: electrical engineering. SUBSTANCE: one of coupled wires is stationary clamped by a terminal with fastening bolts, and the second one - by quick-removable grippers which have a stationary contact fastened to a stationary terminal and embracing the wire around the semicircumference, and a movable contact embracing the wire around another semicircumference. The stationary contact is passed through a rectangular holes of the movable contact. Both contacts of an operative terminal engage with a coupling bolt. A double-gripper provides a reliable contact at minimum transient resistance. The current passes not only through the stationary terminal and contacts-grippers but also through the base of the coupling bolt. EFFECT: improved thermal stability. 2 dwg
Patent RU-2027887-C1 (RU)
Title: Method of starting afterburner chamber of gas-turbine engine
Inventor: BOZHKOV ALEKSANDR I
IPC: F02C9/28
Filed: 1991-06-28
Granted: 1995-01-27
Abstract: FIELD: control of supply of igniting fuel to afterburner chamber. SUBSTANCE: heavy-rate mode is set by means of engine control lever, after which parameters of flight and operation of engine are measured, then fuel is fed to afterburner chamber and control of igniting fuel supply is effected; then parameters of conditions inside afterburner chamber are measured and magnitude of complex parameter of steady start is determined; relative magnitude of complex parameter (II) is compared with unity and igniting fuel is supplied by firetrace. If magnitude II is more than unity or is equal to unity, consumption of fuel fed to main combustion chamber and diameter of reactive nozzle shall be adjusted till magnitude II is less than unity or is equal to unity. EFFECT: enhanced reliability of start. 2 cl, 3 dwg
Patent RU-2024980-C1 (RU)
Inventor: NAGORSKIJ IGOR S
IPC: H01H1/021
Filed: 1991-05-22
Granted: 1994-12-15
Abstract: Изобретение относится к электрохимической технологии, где необходимо создать надежный электрический контакт на волокнистом токопроводящем материале. Изобретение позволяет снизить омические потери в месте электрического контакта токопроводящего волокнистого материала и металлического проводника. На токопроводящий волокнистый материал гальваническим методом осаждают частицы металла, поверх которого наносится расплавленный металл. Полученную поверхность прижимают к металлическому токоподводу.
Patent RU-2039450-C1 (RU)
Inventor: AVAKYAN OGANES GEGAMOVICH
IPC: A23L2/00
Filed: 1991-08-15
Granted: 1995-07-20
Abstract: FIELD: food industry. SUBSTANCE: tea drink contains dry ground vegetable raw materials, such as special citron, field mint, hawthorn fruits, wild pears and safflower. Tea drink has pleasant taste and flavor and, when brewed, reminds of ordinary tea. EFFECT: new pleasant taste and flavor.
Patent RU-2012536-C1 (RU)
Inventor: SHISHKIN VIKTOR V
IPC: B66F3/24
Filed: 1991-07-23
Granted: 1994-05-15
Abstract: Сущность изобретения: пневматический подъемник содержит корпус, источник для подачи рабочего агента под давлением, распределительный механизм, основную и дополнительную торообразные оболочки из эластичного материала, гибкие ленты и грузозахватный механизм. Корпус выполнен в виде цилиндрической камеры и закрепленного на днище камеры патрубка. Патрубок установлен соосно с отверстием в днище камеры. Основная оболочка установлена во внутренней полости камеры. Дополнительная оболочка установлена во внутренней полости патрубка. Один конец каждой гибкой ленты соединен с грузозахватным механизмом. Второй конец каждой гибкой ленты закреплен на днище камеры. Каждая гибкая лента расположена в центральном отверстии дополнительной оболочки. Источник для подачи рабочего агента под давлением через распределительный механизм сообщен с верхней и нижней рабочими полостями. 1 ил.
Patent RU-2031832-C1 (RU)
Title: Load-lifting device
Inventor: SHISHKIN VIKTOR V
IPC: B66C9/04
Filed: 1991-07-23
Granted: 1995-03-27
Abstract: FIELD: materials handling facilities. SUBSTANCE: load- lifting device has flexible tie, load-carrying members and flexible envelope in form of conical torus. Upper end of flexible tie wound on drum is connected to flexible envelope. EFFECT: enlarged operating capabilities. 1 dwg
Patent RU-2023150-C1 (RU)
Inventor: ZHIKHOR EVGENIJ A
IPC: E21B3/00
Filed: 1991-11-04
Granted: 1994-11-15
Abstract: Устройство для бурения шпуров относится к горному делу. Цель изобретения - расширение функциональных возможностей устройства. Устройство для бурения шпуров состоит из корпуса с гайкой и фрикционным механизмом, внутри которого установлена соединенная с приводом вращения труба, в полости которой размещена буровая штанга со шнековой поверхностью. Новым в устройстве является то, что труба выполнена в виде спирали, штанга имеет возможность взаимодействия с гайкой и выполнена гибкой и снабжена жестким забурником на одном конце и жесткими выступами на другом, взаимодействующими с пазами, выполненными в стенках трубы. 2 ил.
Patent RU-2044719-C1 (RU)
Title: Method of metallization of piezoceramic member blanks
Inventor: ARSHAVSKIJ VASILIJ IVANOVICH
IPC: C04B41/88
Filed: 1991-07-31
Granted: 1995-09-27
Abstract: FIELD: metallization. SUBSTANCE: metallization is carried out by surface activation by cleaning in high-frequency discharge plasma in argon medium, applying multilayer metallic coating by vacuum raising dust of adhesion Ti sublayer followed by raising dust of basic electrode layer made of Cu on it and protective Ni layer. Cleaning is carried out as a single cycle with raising dust of metallic coating layers. Positive effect: increased output by 1.5-2 times, yield of ready blanks by 6-8% exception of precious metal using. Method is used for metallization of calcined piezoceramic blanks. EFFECT: improved method of metallization. 1 tbl
Patent RU-2065594-C1 (RU)
Title: Method of pulp sampling
Inventor: MAKAROV YURIJ V
IPC: G01N1/10
Filed: 1991-07-08
Granted: 1996-08-20
Abstract: FIELD: sampling in a flow of liquid multiphase media, one of which, for example is pulp. SUBSTANCE: part of pulp flow in the pulp feed-line is cut off for turbulization with the aid of a plate secured on the pulp feed-line; the plate is inclined towards the discharge of the pulp sample. The discharge pipe branch is secured on the outer surface of the pulp feed-line diametrically oppositely to the plate at the same angle. EFFECT: facilitated procedure. 1 dwg
Patent RU-2053079-C1 (RU)
Inventor: MANOKHA NIKOLAJ EVGENEVICH
IPC: B23K11/28
Filed: 1992-01-22
Granted: 1996-01-27
Abstract: FIELD: welding. SUBSTANCE: pliers have two L-shaped cantilevers with electrodes mounted on common axis, cylinder for electrode convergence and spring for electrode separation. The device is equipped with synchronizer for electrode convergence. Each cantilever is secured in housing by means of terminal block with possible change of electrode escape and is equipped with springy member connected with corresponding rod. EFFECT: enhanced quality of welded joint. 4 dwg
Patent RU-2031845-C1 (RU)
Title: Method of zirconium hydroxide preparing
Inventor: POLYAKOVA LYUDMILA FEDOROVNA
IPC: C01G25/02
Filed: 1991-07-09
Granted: 1995-03-27
Abstract: FIELD: chemical technology. SUBSTANCE: zirconium hydroxide is precipitated from zirconium nitrate solution containing 150-200 g/l zirconium and 350-430 g/l nitric acid with 20-25% ammonia solution taken at stoichiometric quantity. Intermediate exposition of hydroxide gel formed at pH 2.4-2.8 is 5-10 min. Then precipitate is filtered off, washed with water at 80-95 C and dried. EFFECT: improved method of zirconium hydroxide preparing. 1 tbl
Patent RU-2053869-C1 (RU)
Inventor: TSELISHCHEV MIKHAIL K
IPC: B27C9/00
Filed: 1992-03-03
Granted: 1996-02-10
Abstract: FIELD: wood working. SUBSTANCE: machine has case 1 with saw unit I, planer unit II, scribing block III, and lathe unit. Saw unit I includes rotatable table with scale turned through 45 , and guard 10 of saw 2. Planer II has tables 14, and 15, adjustable through height about one another. Guard 13 enables to rise and move along axis of cutter shaft 3. Scribing unit II has lifting table installed at the height the work piece is worked up to. Guides 24 with extensible rods to install functional units on it are set parallel to table plane. Work piece is fed to scribing block II by feed mechanism. Saw 2 and table are removed when turning. Footstock and hand rest are installed on the rods, drive center is installed in Morse cone of cutter shaft 3. Footstock center and drive center are aligned by lifting the table. All units are driven by common drive 5. EFFECT: university. 5 cl, 14 dwg
Patent RU-2033234-C1 (RU)
Title: Device for fastening contact plates of mass-exchange apparatus
Inventor: ARTEMOV NIKOLAJ STEPANOVICH
IPC: B01D3/22
Filed: 1992-04-08
Granted: 1995-04-20
Abstract: FIELD: mass-exchange apparatus. SUBSTANCE: device has cylindrical housing with main lateral creasing wherein flexibly deformed sealing members are received. The members are made up as setting rings which interact with contact plates. The side edge of the rings abuts upon the housing. The bottom part of the side edge is flanged over the inner diameter of the ring and connected with it over the radius of cross-section of the part of the ring. When device is made, the first additional creasing can be made on the housing and the second additional creasing can be made on the side edge of the contact plate. The projection of the creasing enters hollow of the first creasing. Vertical slots are made in the side edge. EFFECT: enhanced reliability. 2 cl, 2 dwg