baber/WOPTO huggingface dataset:
Patent DE-4223651-C1 (DE)
Title: Test arrangement for Adcock direction-finding antenna array - includes phased array of vertical test antennae concentric with receiving array and having cardioidal polar diagram
Inventor: BESIRSKY RAINER
IPC: H01Q21/14
Filed: 1992-07-17
Granted: 1994-02-10
Abstract: The antenna array test arrangement is located within the circular array of vertical antennas (1-8), where this smaller test array (9-12) is set up around the same centre (A) and fed from a generator (14) via appts. (13) producing coherent signals of different amplitude and phase. A rotatable electromagnetic field is produced with vertical polarisation and a cardioidal radiation pattern. The test array may be rotated about its centre w.r.t. the receiving array through a differential angle which can be taken into consideration in the recording of the internal characteristic curve. USE/ADVANTAGE - With mobile receiving installations, vehicle-specific errors can be corrected and functional test performed at same place using stored characteristic curve as reference.
Patent DE-4229311-C1 (DE)
Inventor: JUNGHANS RUDI
IPC: B41F7/32
Filed: 1992-09-02
Granted: 1994-03-10
Abstract: The invention relates to a device for prefiltrating the damping solution in a printing machine having at least one printing unit 1. In order to clean the damping solution to remove contaminations, such as ink particles and paper fibres, a prefiltrating device is provided, which is assigned to each printing unit 1 of a printing machine. According to the invention, a prefilter housing 7 is provided, in which a prefilter 6 is arranged, the prefilter housing 7 being integrated in the printing unit 1 of the printing machine. <IMAGE>
Patent DE-4240985-C1 (DE)
Title: Smoke vent opener for glass roof - has spring bolt controlled by temp. sensitive vessel made of glass
Inventor: GREFE ROLF
IPC: E05F15/53
Filed: 1992-12-05
Granted: 1994-03-03
Abstract: A glass roof vent opener uses a charge-activated cylinder unit whose piston acts on a drive block with charge off a spring bolt responding to a temperature vessel. The drive block (3) has a rounded, smooth convex surface (32) on the underside and the sleeve (70) carrying the glass temperature vessel (68) is set directly above the smooth surface (32). Thus the vessel itself makes linear contact with the inside edge of the sleeve (70). The force of the activating spring (52) slightly exceeds the force required to prevent vessel escape during the DIN 18232 vibration test. The horizontal interval between vessel centre and block sidewall (30) is at most 20 mm, and the vertical distance between vessel axis and the apex of the convex surface (32) is 15 mm maximum. USE/ADVANTAGE - Building roof details, e.g. smoke vents etc. Venting mechanism opens to regulation standards, using convex base to promote hot air lift to temperature vessel and so initiate venting within regulated period.
Patent DE-4319968-C1 (DE)
Title: Surgical tubular shaft instrument
Inventor: MONDROWSKI GERHARD
IPC: A61B17/28
Filed: 1993-06-17
Granted: 1994-10-27
Abstract: Surgical tubular shaft instrument having an external guide shaft (7) in which an inner traction device (2) for actuation of a jaw (8, 9) located on the front end is mounted so as to be radially displaceable. At the end of the inner traction device (2) there is a toothed rack attachment (11) in engagement with a toothed sector attachment (10) of the moveable jaw member (9). The moveable jaw member (9) can be pivoted about a joint (4) provided in the guide shaft (7). <IMAGE>
Patent DE-4418704-C1 (DE)
Title: Device for vertically hanging esp. drying fire=fighting hoses etc.
Inventor: KLOPFER THOMAS
IPC: F26B25/00
Filed: 1994-05-28
Granted: 1995-11-09
Abstract: The device has several transversely spaced horizontally aligned hose supports (8), a lift unit (28) and a hose mover (32) which moves the hoses (10) between the hose gripper (37) in the raised position and the hanging positions. Several stationary guide tracks (59) are provided for the hose mover (32).  They are formed directly by the hang-up faces (17) on the hose supports.The hose mover moves into a base position (55) outside the hose support in front of the access side (33) of the support. It carries out the horizontal cross movement so as to be positioned in an extension of the selected guide path (59) which it is to travel.
Patent DE-4424770-C1 (DE)
Title: Ink jet head with number of single array modules
Inventor: THIEL WOLFGANG DR
IPC: B41J2/14
Filed: 1994-07-05
Granted: 1995-11-23
Abstract: An ink jet printer has a head unit that has a laminated construction. Ink jet droplets are generated by nozzle plates (11) with the energy for producing pressure pulse provided by piezo actuators (21) mounted in adjacent plates. Ink supply for the nozzles is provided by reservoirs (232). Transfer of ink to the nozzles is via channels (241, 121, 131) formed in the adjacent plates. A number of such modules with nozzle arrays are formed within the block.
Patent DE-4441599-C1 (DE)
Title: Optical fibre identification device
Inventor: HINTZ HARALD DR ING
IPC: G01M11/00
Filed: 1994-11-23
Granted: 1996-02-08
Abstract: The device has each of the individual optical fibres of an optical fibre cable to be identified illuminated by a respective light source at one end. Each of the light source is clocked at a respective characteristic clock frequency, with the light detected at the end of each optical fibre fed via an optical input stage to a frequency counter (FZ), for measuring the clock frequency to identify each optical fibre. Pref. the light sources are provided by respective LED`s (D1,...D12), supplied with different frequencies within the range between 16 and 0.5 Hz, by a quartz oscillator.
Patent DE-4491204-C1 (DE)
Title: Knock-down profiled system forming display units and shelving
Inventor: HEYN KLAUS
IPC: B65D6/08
Filed: 1994-03-11
Granted: 1997-05-22
Abstract: The system comprises X-profiled rods fitted together by connectors (2). The rods taper at their ends and have first attachments for connecting with the connectors (2) and/or with other X-section rods. The connectors (2) have recesses (11) for holding an end of the X-section rods, and second attachment elements (6) for connecting with the X-section rods. The connectors are pref. cubes each formed by six four-sided pyramids (5). The first and second attachments can be snap fitting elements. The rods and connectors can be extruded or injection moulded from recycled plastics material.
Patent NL-1000658-C1 (NL)
Title: Wrapping sheet enclosing flower pot
Inventor: TOOM GOVERT DEN
IPC: A47G7/08
Filed: 1995-06-26
Granted: 1996-01-05
Abstract: The sheet material is preferably waterproof. It is in two similar halves lying flat against each other. Each of them has a bottom edge (2), from which side edges diverge upwards (3,4), and the halves are joined together along these bottom and side edges. The shape of the side edges is such that the top part of the half increases in width faster than the bottom part does. The side edges (3,4) can include an angle of roughly 60 deg. with the extensions of the bottom edge.
Patent NL-1017160-C1 (NL)
Title: Extra soft, artificial insemination tube for pigs is made of special plastic which does not nullify sperm and has 100 ml capacity
Inventor: SCHIPPERS MARTINUS PANQRATIUS
IPC: A61D19/02
Filed: 2001-01-22
Granted: 2002-07-23
Abstract: The extra soft, artificial insemination tube for pigs is made of special plastic which does not nullify sperm and has 100 ml capacity. It has a flattened point which ensures a rapid and complete evacuation of its contents. It is provided with two small holes for its suspension.
Patent NL-1021488-C1 (NL)
Title: Bicycle lock for disabling pedals, comprises casing for securing to pedal axle and sliding inner part
Inventor: GEND JOHANNES ANTONIUS JOSEPHU
IPC: B62H5/10
Filed: 2002-09-18
Granted: 2004-03-22
Abstract: The lock is designed to be secured to the pedal axle on the opposite side to the gear-wheel. The casing (1) is secured to the pedal axle, then an inner part (2) of the lock is slid into position and then the two parts are fixed together using a cylinder lock.
Patent NL-1022864-C1 (NL)
Title: Security system for protecting goods in e.g. strong room or safe against theft, designed to spray goods with curable adhesive
Inventor: NIEUWBOER WILLEM CORNELIS
IPC: G08B15/00
Filed: 2003-03-06
Granted: 2004-04-06
Abstract: The system is designed to spray a single or two-component adhesive (6) under pressure into the room or compartment (2) containing the goods in the event of an unauthorised entry being detected. The adhesive expands in volume by several degrees of magnitude and cures within approximately 10 seconds, covering the goods and preventing them from being stolen. The sprays (5) are supplied with adhesive via hoses (4).
Patent NL-1031851-C1 (NL)
Title: Floor panel support method using metal beams and columns, involves inserting top end of column into opening in bottom side of beam so that it supports beam top side
Inventor: DRIESUM ANNE PIETER VAN
IPC: E04B5/10
Filed: 2006-05-22
Granted: 2007-11-23
Abstract: The top end of the column (10) are inserted into an opening in the bottom side of the beam (2) so that the top end of the column supports the top side of the beam. The beam has a trapezoidal cross-section and further openings (8) are present in the slanting connection sides (7a, 7b) of the beam, via which the top end of the column can protrude from the beam. Concrete can be cast into the beams and columns.
Patent RU-2032348-C1 (RU)
Inventor: VYSHEMIRSKIJ FRANTS ADAMOVICH
IPC: A23C15/16
Filed: 1989-06-22
Granted: 1995-04-10
Abstract: FIELD: milk industry. SUBSTANCE: cream is subjected for physical maturation, and just before churning distilled monoglycerids were added to cream at ratio distilled monoglycerids:cream = 1:5 at concentration providing its content in butter 0.3-0.4%. EFFECT: improved method of butter production. 1 tbl
Patent RU-2019483-C1 (RU)
Title: Bag-shaping device
Inventor: CHEMODANOV ALEKSANDR N
IPC: B65G57/10
Filed: 1989-07-11
Granted: 1994-09-15
Abstract: FIELD: storage facilities. SUBSTANCE: chain loops of vertical conveyor 1 are interconnected by synchronizing mechanism in the form of shaft 6 with bevel gears and have an interlocking mechanism comprised of a pair of removable discs with holes slipped on flanges 8, and spring-loaded fixing levers 11. Crossheads 2 of conveyor 1 can go down through a distance equal to the thickness of the article only after the front end of the article has interacted with levers 11 of interlocking mechanism. EFFECT: improved design. 3 dwg
Patent RU-2069866-C1 (RU)
Title: Phase direction finder
Inventor: ARMIZONOV ALEKSEJ N
IPC: G01S3/46
Filed: 1989-09-18
Granted: 1996-11-27
Abstract: FIELD: passive radar; estimate of angular position of electromagnetic radiation source in two orthogonal planes. SUBSTANCE: phase direction finder consists of N antenna elements located in one plane, N receivers whose inputs are connected with respective antenna elements, N-1 phasemeters; first and second inputs of each phasemeter are connected to outputs of receivers 1 and i+1, i=1, N-1, ambiguity resolving unit whose inputs are connected with outputs of respective phasemeters, two weight adders connected to outputs of ambiguity resolving unit; their weight coefficients are determined by the following expressions:  ,  , where B       -1   Φ        is matrix inverse to correlation matrix of phase errors;   are vectors of scale factors which depend on position of antenna elements in plane; H=  -  is square matrix. EFFECT: enhanced accuracy. 5 dwg
Patent RU-2068939-C1 (RU)
Title: One-sided door
Inventor: SHCHIPTSOV YURIJ I
IPC: E06B11/02
Filed: 1990-12-17
Granted: 1996-11-10
Abstract: FIELD: transport. SUBSTANCE: door comprises stands with two rotatable shutters and locators of the shutter made up as wedge-shaped strips mounted one above the other. The base of each of the strips is pivotally connected with the stand at a some distance from each other. In the initial position the strips of one of the shutters are interposed between the strips of the other, the tops being oriented toward each other. Each of the strips are spring-loaded and autonomously mounted for permitting rotation about the stand when an object touches them. EFFECT: improved design. 1 dwg
Patent RU-2024276-C1 (RU)
Title: Game-puzzle
Inventor: KAPRALOV IGOR N
IPC: A63F9/06
Filed: 1990-12-25
Granted: 1994-12-15
Abstract: FIELD: entertainment. SUBSTANCE: game has a rectangular playing field with sides and playing and non-playing members placed on it. The playing members are mounted for displacement and are made with tags, they form groups of different color having between themselves bridges out of the playing field parts in order to transfer the playing members from one group to another. The playing member groups have the same system of notations and are located forming vacant cells adjoining them. The non-playing members are made without tags, have the form and the sizes identical to the playing members and are placed on the playing field for possible transposition and fixation. The fixation means of the non-playing members are made in the shape of pins available on the non-playing members from the playing field side and the corresponding holes made on the playing field. EFFECT: entertaining game. 1 cl, 9 dwg
Patent RU-2006971-C1 (RU)
Inventor: SAMSONOV EVGENIJ V
IPC: G11C29/00
Filed: 1991-01-11
Granted: 1994-01-30
Abstract: FIELD: computer engineering. SUBSTANCE: device has main storage unit having information memory units and memory unit of control bits, additional storage unit, control units, AND gates. XOR gates which number corresponds to word length of main storage unit are introduced to accomplish the goal of invention. EFFECT: increased reliability, increased speed, simplified design. 1 dwg
Patent RU-2028642-C1 (RU)
Title: Имитатор провалов напряжения сети
Inventor: LYUBELSKIJ ALEKSEJ I
IPC: G01R31/28
Filed: 1991-02-06
Granted: 1995-02-09
Abstract: Использование: изобретение относится к измерительной технике. Сущность изобретения: устройство содержит генератор, делитель напряжения, управляемые вентили, датчик тока, нуль-орган, первую и вторую схемы И, триггер, регистр сдвига, счетчик, пусковое устройство, селектор выходных напряжений, группу схем И, схему совпадения, селектор временных интервалов, источник постоянного напряжения, регулирующий элемент, блок делителей обратной связи, селектор величин напряжений, блок электронных ключей, блок синхронизации и управления, элемент И-НЕ, элемент И, устройство выбора сети третью, схему И. Изобретение позволяет расширить функциональные возможности за счет имитации провалов напряжения постоянного тока. 5 ил.
Patent RU-2023356-C1 (RU)
Inventor: CHUPANOV MAGOMEDRASUL A
IPC: A01B39/16
Filed: 1991-02-08
Granted: 1994-11-30
Abstract: Использование: в сельскохозяйственном машиностроении, в частности в машинах для обработки почвы в рядах многолетних насаждений. Сущность изобретения: устройство состоит из рамы, на которой шарнирно установлены щупы, кинематически связанные с гидрораспределителями, которые посредством гидропроводов управляют гидроцилиндрами привода поворотных лап. Переключатель жидкости состоит из корпуса, золотника и боковых полостей, снабженных ограничителями и центрирующими пружинами. Боковые полости переключателя соединены с напорными гидропроводами. Для предохранения гидросистемы устройства от перегрузок в ней установлен перепускной клапан. 1 ил.
Patent RU-2051402-C1 (RU)
Inventor: TITOV VALERIJ BORISOVICH
IPC: G05B23/02
Filed: 1991-04-19
Granted: 1995-12-27
Abstract: Изобретение относится к радиоэлектронике и предназначено для использования в автоматике, вычислительной технике и радиотехнических устройствах. Устройство для контроля и линеаризации передаточных характеристик преобразователей содержит устройство для ввода сигнала и блок вычисления характеристик преобразователей, содержащий устройство для подключения выходов двух контролируемых преобразователей и блок выявления неисправности преобразователей. Блок выявления неисправности преобразователей выполнен в виде мостовой схемы, которая позволяет не только осуществлять контроль, но и одновременно проводить расчет характеристик преобразователей. 3 ил.
Patent RU-2023112-C1 (RU)
Inventor: KIRILLOV VITALIJ K
IPC: E02F5/04
Filed: 1991-03-11
Granted: 1994-11-15
Abstract: Использование: землеройная техника, а именно рабочие органы для рытья, углубления и очистки каналов. Сущность изобретения: рабочий орган каналокопателя включает коническую шнек-фрезу, верхняя часть которой соединена с ротором-метателем и кожухом. Шнек-фреза выполнена составной, по крайней мере, из двух образующих общую коническую поверхность шнеков. Последние установлены с возможностью вращения с различной частотой. Данное выполнение обеспечивает повышение эффективности работы на пнистых торфяных грунтах. 1 ил.
Patent RU-2067523-C1 (RU)
Title: Device for stepless feed rate control on woodworking machines
Inventor: CHITIDZE ZAUR DAVIDOVICH
IPC: B27B25/02
Filed: 1991-05-24
Granted: 1996-10-10
Abstract: FIELD: woodworking industry, used as a feeder. SUBSTANCE: the device has a cylindrical pressure roller and a taper feed roller kinematically linked by means of a transmission mechanism. The upper generatrix of the taper roller is positioned horizontally. Guides are mounted between the rollers in the direction of material feed. Lateral movement of the blank being worked is is limited by the guides. EFFECT: higher efficiency. 1 dwg
Patent RU-2077265-C1 (RU)
Inventor: ALTUKHOV NIKOLAJ I
IPC: A61B5/16
Filed: 1991-05-28
Granted: 1997-04-20
Abstract: Использование: изобретение относится к медицине, а именно к клинической неврологии, и может найти применение в биологии и электротехнике. Сущность: стимулируют нерв электрическим раздражением, регистрируют вызванные потенциалы, определяют разность латентных периодов (Т), измеряют расстояние (S) между электродами, вычисляют скорость проведения импульса (СПИ) по формуле: СПИ= S/T, затем определяют разность латентных периодов между средними нуль-потенциальными точками вызванных потенциалов; при этом регистрацию вызванных потенциалов производят при чувствительности от 2 до 0,05 мВ/дел; разность латентных периодов определяют между пиками негативных фаз вызванных потенциалов; разность латентных периодов определяют как среднее арифметическое разностей латентных периодов, измеренных между пиками фаз, средними нуль-потенциальными точками вызванных потенциалов; разность латентных периодов измеряют между изопотенциальными точками, находящимися на аналогичных неискаженных элементах вызванных потенциалов, зарегистрированных при одних и тех же значениях чувствительности и скорости регистрации и имеющих одинаковые форму и амплитуду; разность латентных периодов определяют между аналогичными изопотенциальными точками, находящимися на нисходящих коленах вызванных потенциалов, от пика негативной фазы до пика позитивной фазы вызванного потенциала; производят регистрацию частично искаженных вызванных потенциалов; одноканальную или двухканальную регистрацию вызванных потенциалов производят одновременно или неодновременно; разность латентных периодов определяют между аналогичными точками вызванных потенциалов: путем непосредственного измерения или путем измерения латентных периодов от артефакта раздражения до аналогичной точки вызванного потенциала с последующим вычитанием значения меньшего латентного периода из значения большего латентного периода. 7 з.п.ф-лы, 8 ил., 3 табл.
Patent RU-2053948-C1 (RU)
Inventor: KONDRATAS ALVIDAS V
IPC: B65H3/22
Filed: 1991-06-05
Granted: 1996-02-10
Abstract: FIELD: textile industry. SUBSTANCE: textile blank gripping device has two sleeves with saw-shaped cuts of opposite direction on working edges located in one plane. Sleeves are installed coaxially, one inside the other. Device has also sleeve turning drive. Soldered to bottom of inner sleeve is one end of screw type tubular member. To other end of member union is soldered. Union passes through bottom of outer sleeve and is secured on the latter. In cross section of tubular member distance between walls in longitudinal direction is greater than distance in cross direction. EFFECT: enlarged operating capabilities. 1 dwg
Patent RU-2006249-C1 (RU)
Inventor: GREBTSOV VASILIJ A
IPC: C02F1/40
Filed: 1991-06-07
Granted: 1994-01-30
Abstract: FIELD: purification of waste water. SUBSTANCE: settler has reservoir separated by partition into intake and settling chambers, vertical tube-shaped device for withdrawal of floating substances, tangential intake branch pipe and circular tray for withdrawal of purified water. Top threaded end of tube carries float. Tube has guide in the form of vertical rod. Settling chamber houses radial tubes with intake holes, their one end is plugged and another one is bent in the direction of rotation of water flow in intake chamber. Twisted water flow forms funnel in central part of intake chamber where thickness of floating substances is maximum and the substances are drained to tube. EFFECT: enhanced purifying reliability. 4 dwg
Patent RU-2050967-C1 (RU)
Inventor: SHISHKIN VIKTOR V
IPC: B01J8/12
Filed: 1991-10-14
Granted: 1995-12-27
Abstract: Аппарат содержит корпус, системы распределения газообразного агента, системы загрузки и выгрузки полимера и мешалку в виде коаксиально размещенных в корпусе тканых рукавов, взаимодействующих посредством полого шланга с перфорированным насадком с барабаном, установленным на приводном реверсивном валу. Аппарат обеспечивает интенсификацию проводимых процессов. 1 ил.
Patent RU-2018010-C1 (RU)
Inventor: RAKHMAILOV ANATOLIJ M
IPC: F02C3/32
Filed: 1991-10-24
Granted: 1994-08-15
Abstract: Использование: в энергетике. Сущность изобретения: подают поток окислителя от источника 3 окислителя в источник 1 нагретого рабочего тела и закручивают поток нагретого рабочего тела относительно продольной оси О-О газотурбинного двигателя до подачи его в первую турбинную ступень. В поток окислителя на входе 4 в источник 1 нагретого рабочего тела подают множество потоков H вспомогательной текучей среды, закрученных относительно продольной оси О-О газотурбинного двигателя, под давлением, превышающим давление окислителя, и увеличивают скорость нагретого рабочего тела на выходе из источника 1 нагретого рабочего тела, при этом на участке Е между входом 4 в источник 1 нагретого рабочего тела и зоной F нагрева рабочего тела скорость рабочего тела снижают. Газотурбинный двигатель имеет по меньшей мере две размещенные в проточной части 10 турбинные ступени 6, 8, 9, источник 1 нагретого рабочего тела, источник 3 окислителя и источник 11 топлива. Двигатель имеет устройство для подачи на вход 4 в источник 1 нагретого рабочего тела множество потоков H вспомогательной текучей среды, закрученных относительно продольной оси О-О газотурбинного двигателя. 2 с. и 11 з.п. ф-лы, 6 ил.
Patent RU-2015205-C1 (RU)
Inventor: KOZUB VYACHESLAV V
IPC: C23C10/54
Filed: 1991-07-01
Granted: 1994-06-30
Abstract: Использование: изобретение относится к металлургии, а именно к химико-термической обработке, и может быть использовано в машиностроении и других отраслях промышленности для повышения износостойкости деталей машин при абразивном изнашивании. Сущность изобретения: состав содержит, мас.%: серый чугун 45 - 50; ферромарганец 15 - 18; борный ангидрид 2 - 5; окись хрома 10 - 15; известь 12 - 28. 2 табл.
Patent RU-2045768-C1 (RU)
Title: Device for determination of center of pulses of periodic pulse sequence
Inventor: DORUKH IGOR G
IPC: G04F10/04
Filed: 1991-11-15
Granted: 1995-10-10
Abstract: FIELD: pulse equipment. SUBSTANCE: device for determination of center of pulses of periodic pulse sequence has pulse former 1, flip-flops 2 and 3, AND gates 4 and 5, frequency divider 6, delay element 7, reversible pulse counter 8, reference generator 9, input 10 and output 11 wires. EFFECT: simplified design, improved operational reliability. 2 dwg