baber/WOPTO huggingface dataset:
Patent RU-202468-U1 (RU)
Title: Перестраиваемый активный амплитудный RC-корректор
IPC: H03H11/12
Filed: 2020-10-13
Granted: 2021-02-19
Abstract: Перестраиваемый активный амплитудный RC-корректор относится к радиотехнике, приборостроению и системам связи.Задачей полезной модели является расширение технических возможностей измерительной аппаратуры за счет осуществления в перестраиваемом активном амплитудном RC-корректоре изменения в широких пределах усиления и ослабления коэффициента передачи, а также независимой перестройки основных регулировочных параметров.Технический результат заключается в использовании независимой перестройки в широких пределах коэффициента передачи, резонансной частоты, полюсной добротности перестраиваемого активного амплитудного RC-корректора, расширение диапазона рабочих частот и повышение стабильности параметров.Полезная модель содержит пять операционных усилителей, два потенциометра, одиннадцать резисторов и два конденсатора, причем первые выводы первого резистора и первого конденсатора соединены с инвертирующим входом первого операционного усилителя, а их вторые выводы - с выходами третьего и первого операционных усилителей, соответственно, первые выводы второго резистора и второго конденсатора соединены с инвертирующим входом второго операционного усилителя, а их вторые выводы - с выходами первого и второго операционных усилителей, соответственно, первый потенциометр подключен к выходам второго и третьего операционных усилителей, а отвод первого потенциометра соединен с инвертирующем входом первого операционного усилителя, первый вывод третьего резистора соединен с инвертирующим входом третьего операционного усилителя, а его второй вывод и неинвертирующие входы первого, второго, четвертого и пятого операционных усилителей подключены к общей базе корректора, первые выводы четвертого, пятого и шестого резисторов соединены с неинвертирующим входом третьего операционного усилителя, а их вторые выводы - с общей базой корректора и выходами четвертого и первого операционных усилителей, соответственно, первые выводы седьмого и восьмого резисторов соединены с инвертирующим входом четвертого операционного усилителя, а их вторые выводы - с выходами четвертого и первого операционных усилителей, соответственно, первые выводы девятого, десятого и одиннадцатого резисторов соединены с неинвертирующим входом пятого операционного усилителя, а их вторые выводы - с выходами первого, пятого, четвертого и входом корректора, соответственно, второй потенциометр подключен ко входу корректора и выходу пятого операционного усилителя, а отвод второго потенциометра соединен с неинвертирующим входом четвертого операционного усилителя, выход пятого операционного усилителя подключен к выходу корректора.
Patent RU-204854-U1 (RU)
Title: Шпатель для дифференциальной диагностики налетов на миндалинах
IPC: A61B1/00
Filed: 2020-10-19
Granted: 2021-06-15
Abstract: Полезная модель относится к области медицины и медицинской технике и направлена на обеспечение максимально эффективного осмотра небных дужек и миндалин, а также проведения дифференциальной диагностики налетов при их обнаружении.Это достигается тем, что устройство содержит корпус, дистальный конец которого изогнут под углом 45° и имеет линзу, а проксимальный - предназначен для удержания в руке.Полезная модель может найти применение в терапевтической и педиатрической практике, в частности, при осмотре зева пациентов с инфекционной патологией.
Patent RU-204835-U1 (RU)
Title: Ткань техническая полиэфирная
IPC: D03D1/00
Filed: 2021-02-15
Granted: 2021-06-15
Abstract: Полезная модель относится к текстильной промышленности и касается технической ткани, применяемой для армирования конвейерных лент, в том числе в тяжелых условиях. Ткань техническая полиэфирная образована переплетением основных и уточных нитей, при этом в качестве основной и уточной нитей использованы полиэфирные нити, при этом уточная нить представляет собой комплексную многофиламентную нить, по меньшей мере, в 3 сложения, степень извитости нитей основы 4-8%, количество нитей утка 25-60 на 10 см и жесткость тканого полотна в поперечном направлении 15-22 г*см. Технический результат заключается в повышении лоткообразования конвейерной ленты на основе полиэфирной ткани. 3 з.п. ф-лы.
Patent RU-208255-U1 (RU)
Title: Узел выемки изделий из желейных масс
IPC: A23L21/10
Filed: 2021-06-17
Granted: 2021-12-10
Abstract: Полезная модель относится к производству кондитерских изделий, а именно изделий из желейных масс, позволяющая быстро и без деформации извлекать готовые изделия. Узел выемки изделий из желейных масс включает держатель ковра, состоящий из верхней и нижней рамок с отверстиями, ковра с формующими ячейками из гибкого материала. В отверстия верхней и нижней рамок держателя помещаются ячейки ковра, ковер плотно фиксируется между верхней и нижней рамками, после чего рамки скрепляются с помощью соединений.
Patent RU-208014-U1 (RU)
Title: Машина для внесения твёрдых органических удобрений
IPC: A01C3/06
Filed: 2021-07-27
Granted: 2021-11-29
Abstract: Полезная модель относится к сельскохозяйственному машиностроению, в частности к машинам для распределения органических удобрений по поверхности поля. Техническим результатом полезной модели является увеличение качества распределения органических удобрений по поверхности поля. Технический результат достигается за счет того, что измельчающий вал имеет цилиндрическую форму, днище кузова выполнено плоским и горизонтальным, цепочно-планчатый транспортер имеет плоские горизонтальные планки, позади и ниже подающего транспортера установлены два активных разбрасывающих устройства, каждое из которых представляет собой приводимый от гидромотора вертикально установленный в подшипниковой опоре вал с жестко прикрепленными на нем поярусно лопатками, длина лопаток увеличивается по ярусам сверху вниз, продольные оси симметрии лопаток направлены радиально, а их плоскости повернуты относительно осей симметрии против направления вращения вала на различный острый угол. Машина для внесения твердых органических удобрений, включающая кузов с цепочно-планчатым транспортером на днище, измельчающий вал с лопатками, изогнутыми по параболической кривой, образующими многозаходную навивку и шнек-уширитель с многозаходной навивкой переменного диаметра, уменьшающегося к середине вала, причем измельчающий вал имеет цилиндрическую форму, днище кузова выполнено плоским и горизонтальным, цепочно-планчатый транспортер имеет плоские горизонтальные планки, позади и ниже подающего транспортера установлены два активных разбрасывающих устройства, каждое из которых представляет собой приводимый от гидромотора вертикально установленный в подшипниковой опоре вал с жестко прикрепленными на нем поярусно лопатками, длина лопаток увеличивается по ярусам сверху вниз, продольные оси симметрии лопаток направлены радиально, а их плоскости повернуты относительно осей симметрии против направления вращения вала на различный острый угол.
Patent PH-22014000473-U1 (PH)
Title: Improved alternating energy saving device
Inventor: ALDEA JOSE S
IPC: H02K1/00
Filed: 2014-08-14
Abstract: The conceived energy saving device , DC and AC, comprises a combination of pulley and belt linked driven generator- driving electric motor, and on opposite end of generator a novel starting pulley and string; loose end of string rolled to pulley of generator and the opposite end is for manual operation; a variation wherein an independent large auxiliary pulley with handle on which on one end of said string is tied. a variation, wherein, instead of manual operation, the said independent auxiliary pulley is driven by independent auxiliary electric motor, a variation wherein the driving electric motor and independent auxiliary electric motor are both connected to main electrical line for simultaneous starting.
Patent PH-22016000323-U1 (PH)
Title: Prefabricated wall
Inventor: CHUA FENTON KEMENY T
IPC: E04B2/58
Filed: 2016-06-07
Abstract: A prefabricated walling system is disclosed wherein a prefabricated metal framing with studs and tracks is provided with an inner and outer panel wall. The space defined by the framing, studs and tracks could be provided with concrete mixture making a sturdy walling system. Adjacent prefabricated walls are interconnected using a tubular post.
Patent PH-22017000008-U1 (PH)
Title: Cacao roaster
Inventor: VALDECANAS MELCHOR C
IPC: A23N12/10
Filed: 2017-01-06
Abstract: Disclosed is a cacao roaster comprising a hopper for feeding the pre-weighed beans into the roasting drum; a roasting drum where the roasting process takes place; a roaster door used to transfer the roasted beans from the drum to the cooling tray, adapted to feature a window glass for viewing the roasting process; a cooling tray for cooling down the roasted beans by means of a suction blower; a discharge chute for releasing the roasted beans from the cooling tray; and a suction blower for cooling down the roasted beans and decreasing the heat in the roasting drum.
Patent PH-22021050176-U1 (PH)
Title: PROCESS OF PRODUCING TOMATO (Solanum lycopersicum) BATH SOAP
Inventor: ILDEFONSO LORNA C
IPC: C11D13/00
Filed: 2021-02-16
Abstract: The utility model transmits the process of producing tomato (Solanum lycopersicum) bath soap. The process of making the tomato bath soap contains tomato extracts as it has high vitamin content and rich source of the antioxidant nutrient, lycopene that counters the ageing effects on the skin. The tomato extracts were mixed with other soap raw materials like salt, caustic soda, milk, honey, water and cured to produce tomato bath soap. The process follows the claim 1 stated in the utility model.
Patent PH-22021051281-U1 (PH)
Title: Plastic crate with parabolic support ribs and improved stacking interlocks
Inventor: CO BUCHONG WILLIAM
IPC: B65D1/42
Filed: 2021-11-04
Abstract: The present utility model discloses a plastic crate comprising a generally rectangular crate body having a rectangular bottom wall, a sloped peripheral wall, and a peripheral flange outwardly extending from the top of said sloped peripheral wall. The bottom wall is provided with a latticework of reinforcement ribs at the bottom surface thereof and the peripheral wall is provided with parabolic shaped reinforcement ribs at the lower and upper portions thereof. The peripheral flange is provided with a plurality of recesses provided on both lateral and longitudinal sides thereof. Similarly, the bottom portion of the peripheral wall is provided with a plurality of downwardly protruding lips in alignment with the plurality of recesses to facilitate secure stacking of similar plastic crates on top of another.
Patent DE-202004000291-U1 (DE)
Title: Rotary switch for table lamp, has freely rotatable control box between lower seat and lamp seat with inner gear rim engaged by gear wheel mounted on lower seat
IPC: F21S6/00
Filed: 2004-01-10
Abstract: The device has left and right lampshades (1,2) supported on upper ends of the supporting arms (4,5) and incandescent bulbs (10,20) are arranged in the shades. The left and right supporting arms are attached at the bottom to the lamp seat (6), which sits on the lower seat (5). A freely rotatable control box (7) between the lower seat and lamp seat has an inner gear rim (71) engaged by a gear wheel (72) mounted on the lower seat. An attachment plate (51) is attached to journals (53) by bolts (52). A gear wheel shaft is joined to a rotary switch (73) shaft.
Patent DE-202004000409-U1 (DE)
IPC: A63H17/38
Filed: 2004-01-13
Abstract: The model vehicle which has a steering wheel (6) and gearing (9,10,11) also has a steering element (21) through which the wheels (4) can also be steered. The gearing has a cogged wheel (9) connected to the steering wheel. The steering element can be a light mounted outside on the roof for easy access. The roof of the vehicle is removable.
Patent DE-202004004116-U1 (DE)
Title: Foot binding, for a single ski or snowboard, allows selection of one or two pairs of bindings in, on or between binding rails or double binding rails for selection without dismantling or conversion
IPC: A63C5/03
Filed: 2004-03-15
Abstract: The foot binding for a single ski or snowboard has selectively one or two pairs of bindings in, on or between binding rails or double binding rails. They can be fixed in a variable structure to be used in mono-ski and snowboard positions without dismantling, sliding or conversion.
Patent DE-202004007556-U1 (DE)
Title: Informationsterminal mit Rammschutz
IPC: G07F19/00
Filed: 2004-05-07
Abstract: Informationsterminal (2), das zumindest ein Grundgehäuse (2a), einen Bildschirm (2b) und eine Eingabevorrichtung (2c) und/oder eine Ausgabevorrichtung (2d) aufweist, dadurch gekennzeichnet, dass dem Informationsterminal (2) ein Rammschutz (4) zugeordnet ist.
Patent DE-202004009692-U1 (DE)
Title: Method for damping vibrations in steering wheel has an integral reservoir partially filled with a free flowing damping material
IPC: F16F7/01
Filed: 2004-06-15
Abstract: A method for damping vibrations in a steering wheel has a reservoir (2) built into the bottom of the steering wheel frame (3) and partially filled with a free flowing damping material. This can be a viscous liquid or a granular material such as sand. To enhance the damping flow the reservoir is under a negative pressure. The mass of damping material is in proportion to but not equal to the inertial mass of the steering wheel.
Patent DE-202004013933-U1 (DE)
Title: Cloth to be attached to floor cleaning device, comprising central area made of foam created of melamine formaldehyde resin
IPC: A47L13/20
Filed: 2004-09-08
Abstract: The fleece cloth (2) is of a rectangular shape and can be attached to the cleaning area of a floor cleaning device by inserting its outer edges into suitable clamping devices. The center of the cloth (2) is fitted with a flat sponge (1) made of a foam of melamine formaldehyde resin glued to the fleece (2) or fixed with any other appropriate method.
Patent DE-202004015461-U1 (DE)
Title: Steel chimney comprises thermogenerators for energy production with parallel switching between waste heat tube and ventilator tube
IPC: H01L35/00
Filed: 2004-10-06
Abstract: A steel chimney having thermogenerators for energy production comprises thermogenerators (1) with parallel switching between the waste heat tube (2) and the ventilation tube (3). Preferably the ventilation tube has a cooling mechanism (4) and a bird screen (5).
Patent DE-202004018161-U1 (DE)
Title: Aperture device for camera has plate with central circular aperture supporting motor-driven overlapping blades which can move in front of fixed aperture to narrow effective aperture
IPC: G03B9/06
Filed: 2004-11-23
Abstract: The aperture device (1) for a camera has a plate with a groove (11) inside a fixed circular rim. The grooved plate has a central circular aperture (12) supporting a set of motor-driven (2) overlapping blades which can move in front of the fixed aperture to narrow the effective aperture. A flat cable (3) may be connected to the motor.
Patent DE-202004021085-U1 (DE)
Title: Switchbox with a base opening, for cables, has part-covers over the opening forming round holes when closed to hold cables tightly with their insulation sleeves
IPC: H05K5/00
Filed: 2004-12-03
Abstract: The switchbox (10) has an opening (16) in one wall for the cables to pass through, preferably in the base. The opening is shrouded by two part-covers (17,18), each with a semi-circular recess at their facing edges to form round passage holes (23,24) when against each other. The dimensions are set for a cable with a sleeve to be held tightly in each hole.
Patent DE-202005000319-U1 (DE)
Title: Ground anchor for protection of coasts against tidal effects comprises an elastic, deformable double pipe which is pressed into a sea bottom by means of a pressure flushing process
IPC: E02B3/14
Filed: 2005-01-11
Abstract: The ground anchor for protection of coasts against tidal effects comprises an elastic, deformable double pipe which is pressed into a sea bottom by means of a pressure flushing process.
Patent DE-202005008293-U1 (DE)
Title: Material for simulating water in model landscapes, comprises polymer mixture optionally containing coloured granules
IPC: A63H19/36
Filed: 2005-05-27
Abstract: The material comprises a polymer mixture. The mixture can be a transparent one optionally containing coloured granules to produce different colour water.
Patent DE-202005014614-U1 (DE)
Title: Insulating material strip made from mineral wool for a rafter roof comprises a clamping insulating layer divided into three zones over its design width
IPC: E04B1/78
Filed: 2005-04-21
Abstract: Insulating material strip (1) made from mineral wool comprises a clamping insulating layer (2) divided into three zones (6-8) over its design width (B). The zones (6, 7) lying on both lateral edge sections are the same and spread opposite the middle zone (8) so that they are formed as compressed zones for insertion between the delimiting surfaces. Preferred Features: The compressed zones are formed in such a way that the compressed zones (6, 7) are pressed together by 2-40 % at a design width of 1.000 mm to produce large clamping forces.
Patent DE-202005015018-U1 (DE)
Title: Tool-chest on castors, comprising laterally movable drawers with access from above
IPC: B25H3/00
Filed: 2005-09-22
Abstract: The frame (5) of the chest is assembled of two lateral panels (8) and a bottom panel fitted with four swivel mounted wheels (4). Several stationary rails (13) are positioned at the front (9) and the back (10) between the lateral panels (8) facilitating a lateral moving (HE) of a complementary number of drawers. Two top plates (17, 18) are slid to the sides or swiveled open. Each of the drawers can now be accessed from the top when it is moved away from the stack.
Patent DE-202005015501-U1 (DE)
Title: Erection-supporting shaft, for insertion in urethra of men with weak potency, is long conical shaft having 2-part helical spring, with soft tip at thin end, in soft silicone or latex envelope
IPC: A61F5/41
Filed: 2005-10-01
Abstract: Erection-supporting shaft consists of a helical spring (1, 2) surrounded by a soft envelope of silicone or latex, which is conical in the lengthwise direction, has a soft tip at the thin end and is thickened at the thicker end. It can be inserted into the urethra of the user with the soft tip in front and stiffens the user's penis when in place.
Patent DE-202005016290-U1 (DE)
Title: Protection and guidance mechanism for amphibians has link having bearing surface sections extended between guide profiles in corner
IPC: E04H17/00
Filed: 2005-10-18
Abstract: A guide wall (2) of each guide profile (1) is provided with a central channel (3). When reaching a corner, a link (12) is fastened to a post such that the bearing surface sections (13) of the link extend between adjoining guide profiles.
Patent DE-202005018079-U1 (DE)
Title: Operating device on extractor hood for e.g. actuating and controlling of the blower, lighting has a retainer for button pusher and the retainer is fixed to panel
IPC: F24C7/08
Filed: 2005-11-18
Abstract: The operating device has a retainer (28) for the button pusher (27). The retainer is fixed to the panel (10). The button pusher has a bracing (32) which is led in the retainer. The bracing joins in the recess (35) of the panel. The button pusher has a catch (33) to engage with the panel. An independent claim is also included for an extractor hood.
Patent DE-202005019833-U1 (DE)
Title: Drinking valve for chickens comprises pipe containing bolt whose head has sloping underside which fits against sloping valve seat, so that bolt can be swiveled by bird's beak and lift rod resting on it, allowing water to flow
IPC: A01K7/00
Filed: 2005-12-16
Abstract: The drinking valve for chickens comprises a pipe (12) containing a bolt (16) whose head (18) has a sloping underside (24). This fits against a sloping valve seat (26), so that the bolt can be swiveled by the bird's beak. A rod (22) rests against the top of the head and is lifted when it swivels, allowing water to flow. The angle of the valve seat and the underside of the bolt head is 120 - 180[deg].
Patent DE-202006000416-U1 (DE)
Title: Carrying assistance mechanism for transportation of article has loop like retaining medium which is connected to opening on top side of carrying assistance and profile like retaining medium is connected to loop like retaining medium
IPC: A45F5/10
Filed: 2006-01-12
Abstract: Carrying assistance mechanism has loop like retaining medium (12) which is connected to opening on top side of carrying assistance (11). Profile like retaining medium (13) is connected with loop like retaining medium . An article can be transported into a grip opening. Admission and adjustment of article which can be transported or carried is done with the help of carrying assistance mechanism.
Patent DE-202006001065-U1 (DE)
Title: Wheel loader e.g. yard loader, for use in e.g. construction site, has three wheels provided at carrying wheel, in which two of wheels are front wheels that are arranged parallel to each other and third wheel is rear wheel
IPC: E02F3/34
Filed: 2006-01-23
Abstract: The loader has a carrying vehicle and a carrying arm movably attached at the carrying vehicle. An implement e.g. shovel, is fitted at the carrying arm. Three wheels are provided at the carrying vehicle, in which two of the wheels are front wheels (16) and the third wheel is a rear wheel (17). The front wheels are arranged parallel to each other and the rear wheel is arranged concentric to the longitudinal side of the vehicle.
Patent DE-202006004412-U1 (DE)
Title: Flame cutting table comprises removable retaining rods that extend transversely beneath the bars of a grating
IPC: B23K37/04
Filed: 2006-03-17
Abstract: Flame cutting table comprising a frame (2) and a grating (8) of bars (9) whose ends are mounted in and can be lifted from holders (10) comprises removable retaining rods (17, 20, 27, 28) that extend transversely beneath the bars.
Patent DE-202006008676-U1 (DE)
Title: Compressed air drive to provide power has system which in fixed operation does not exchange any gas with environment
IPC: F01B29/10
Filed: 2006-06-01
Abstract: The compressed air drive has a compressed air cylinder (1), a revs setter (2), a starter (3), an expansion element (4) producing work, and supplied from the compressed air cylinder, e.g. in the form of a piston and crankshaft drive, and a compression element (5) keeping the cylinder at constant pressure, and mechanically connected to the expansion element.
Patent DE-202006013587-U1 (DE)
Title: Ausgießer aus Kunststoff für Folienbeutel
IPC: B65D47/20
Filed: 2006-09-05
Abstract: Ausgießer (1)
aus Kunststoff für
Folienbeutel mit einer Tülle
(2) und einem daran anschließenden,
zwischen zwei einander gegenüberliegende
Folienrändern
einsiegel- oder einschweißbaren
Stutzen (3) lanzettlicher Grundform mit zwei dünnwandigen Seitenwänden (9,
10), mit außenseitigen
Siegelflächen
(22, 23), die zu zwei einander gegenüberliegenden Endbereichen (11, 12)
zusammenlaufen, an den zur Tülle
(2) hin liegenden Rändern
(18, 19) miteinander verbunden und an den gegenüberliegenden Rändern (20,
21) offen sind, dadurch gekennzeichnet, daß die Seitenwände (9,
10) eine ungleichmäßige, zu
den offenen Rändern
(20, 21) hin vergrößerte Wandstärke aufweisen.
Patent DE-202006016263-U1 (DE)
Title: Double roller mouse structure for personal computer, has front and left rollers, each provided with three types of control switches for forward, backward and press movements
IPC: G06F3/033
Filed: 2006-10-24
Abstract: The structure has a left roller (14), and a front roller (13) that is formed between left and right key switch buttons (15, 16) at a front part of lower shell housing of the mouse. The front roller is provided with three types of control switches for forward, backward and press movements. The left roller is formed at the left part of the lower shell housing of the mouse, is arranged transverse to the front roller and is provided with three types of control switches for forward, backward and press movements.