baber/WOPTO huggingface dataset:
Patent AT-5488-U1 (AT)
Title: Einlasskanalanordnung für eine brennkraftmaschine
Inventor: KAPUS PAUL DR
IPC: F02B31/06
Filed: 2001-05-15
Abstract: Die Erfindung betrifft eine Einlasskanalanordnung (1) für eine Brennkraftmaschine mit zumindest einem eine Drehströmung (16) im Brennraum (7) erzeugenden Einlasskanal (6) und einer im Einlasskanal (6) angeordneten, um eine Drehachse (9) drehbaren Steuerklappe (8) zur Steuerung der Drehströmung (16), wobei in zumindest einer Klappenstellung die Einlassströmung (14) auf eine erste Kanalseite (10) abgelenkt wird. Um auf möglichst einfache Weise im mittleren und oberen Teillastbereich Kraftstoffverbrauch und Emissionen zu senken, ist vorgesehen, dass auf der der ersten Kanalseite (10) gegenüberliegenden zweiten Kanalseite (19) im Bereich der Steuerklappe (8) die Kanalwand (26) des Einlasskanals (6) eine entsprechend der Kontur der Steuerklappe (8) koaxial zur Drehachse (9) geformte Ausbuchtung (20) aufweist.
Patent AT-6632-U1 (AT)
Title: Radlader
IPC: B66F11/04
Filed: 2002-08-08
Abstract: Die Erfindung betrifft einen Radlager (1) mit einer Arbeitswerkzeuge o. dgl. Anbaugeräte aufnehmenden Hubschwinge (3), die im Bereich eines schwenkbar gelagerten Vorderwagens (2) abgestützt ist, dessen zur Verlagerung (A; D; W) der Bauteile betätigbarer Stellantrieb gemeinsam mit dem Fahrantrieb des Radlagers (1) vom Fahrerhaus (5) aus bedienbar ist. Zur Schaffung eines derartigen Radlagers (1), der mit geringem technischen Aufwand auch bei Anwendung einer Arbeitsbühne (7) von nur einer Person bedienbar ist und bei verbesserter Sicherheit im Bereich der Arbeitsbühne (7) eine Senkung der Betriebskosten ermöglicht, ist vorgesehen, daß der Radlader (1) mit einer von der Bedienung im Fahrerhaus (5) unabhängigen und für Stell- und Fahrfunktionen zuschaltbaren Steuerungseinheit (6) versehen ist.
Patent AT-5627-U1 (AT)
Title: Schwingsiebvorrichtung für körniges gut
IPC: B07B1/46
Filed: 2001-10-08
Abstract: Bei einer Schwingsiebvorrichtung für körniges Gut, insbesondere zur Aufbereitung von Formsanden aus Gießereibetrieben mit einem kastenartigen Siebgehäuse und einem unter dem Siebgewebe (6) angeordneten Sammelboden (10) zur Aufnahme des gesiebten bzw. klassierten Gutes und einem am Sammelboden (10) anschließenden Siebgutauslass (19), wobei das Siebgehäuse (1) auf Schwingungsdämpfern oder -isolatoren (16) angeordnet und mit einem Schwingungserzeuger (11) in Vibrationsschwingungen versetzbar ist, wird vorgeschlagen, dass die Fördervorrichtung (20) als Vertikalförderer und Schwingförderer ausgebildet, seitlich an der Schwingsiebvorrichtung befestigt und zwecks Vertikalförderung des Siebgutes in vertikale Vibratonsschwingungen versetzbar ist.
Patent DE-8790033-U1 (DE)
IPC: B60N2/00
Filed: 1987-05-11
Abstract: The seat, especially for public transport vehicles, consists of a chassis and of multi-layer upholstery. The upholstery consists of a flame-retardant covering material and a support element consisting of synthetic foam incorporating a fire-resistant material. Arranged between the covering material (7) and the support element (13) is a further intermediate layer (8) consisting of polyether foam. The intermediate layer is impregnated with a fire-proofing agent (9). The synthetic material of the support-element (13) contains a powder-type fire proofing material (14).
Patent DE-8914594-U1 (DE)
IPC: A61B17/58
Filed: 1989-12-12
Abstract: Body for fixing a group of pins, making it possible to clamp the pins (1) in a vice (5) enabling them to be positioned relative to an external fixation bar (1), since it can on the one hand be pivoted angularly in accordance with arrow A in the plane of the bar and on the other hand oriented in accordance with arrow B. The pins are oriented and fixed by clamping in the axis (8). A positioning device (7) makes it possible to hold the pair of jaws (6) along the bar and is equipped with a clamping and unscrewing limiter. In addition, the positioning device (7) makes it possible to fix the body along the bar and to block the movement in accordance with arrow A. In one variant, the body can slide along the spacing bar in accordance with arrow D. 
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Patent DE-8914616-U1 (DE)
IPC: B01D33/04
Filed: 1989-12-13
Abstract: A belt filter device for the purification of contaminated liquids is proposed. This has an upper dirty chamber 11 receiving the contaminated liquids. Below this dirty chamber 11 is arranged a clean chamber 12, which is subjected to underpressure and which receives the purified liquid. A filter base 13 having an orifice for the passage of liquid is provided between these chambers, on which filter base a continuous filter belt 14 moves. This filter belt 14 receives the dirt from the contaminated liquid and is cleaned outside the dirty chamber 11 by a scraper, beater or blower device. For complete removal of the dirt on the filter belt 14 a washing device 24 is provided. This is composed of a precleaning device 27, 28, which sprays cleaning liquid onto the filter belt for removal of coarse dirt. A main cleaning device 29 is additionally provided, which sprays the cleaning liquid at high pressure onto the filter belt 14, both cleaning devices being arranged in a common housing and a spray guard 30 being arranged to prevent a spray mist beneath the main washing device, which spray guard traps the cleaning fluid penetrating the filter belt 14 and supplies it to the dirty chamber 11.
Patent SK-2642017-U1 (SK)
Inventor: DURCANSKY PETER
IPC: F27D25/00
Filed: 2017-12-04
Abstract: Samočinné čistiace zariadenie pre rotačné horáky sa skladá z viacerých častí, ktoré sa nasunú na spaľovaciu rotačnú komoru (6) horáka. Vodiace krúžky (3) sa nasunú na rotačnú komoru (6) a prispôsobujú sa priemeru horáka. Zaisťujú uloženie posuvných rozrušovačov (4) usadenín. Rozrušovače (4) využívajú existujúce drážky spaľovacej komory, cez ktorú je privádzaný sekundárny vzduch. Rozrušovače (4) sú vybavené pozdĺžnymi výstupkami (5), ktoré zasahujú cez stenu spaľovacej rotačnej komory (6) až do aktívnej zóny horenia v horáku. Posúvaním rozrušovačov (4) dochádza k pohybu horiaceho paliva v spaľovacej rotačnej komore (6), čím sa znižuje pravdepodobnosť tvorby usadenín v nej. Spätný pohyb rozrušovačov (4) a ich vracanie sa do východiskovej polohy je zabezpečené pružinami (7). Pevná časť (1) zariadenia je prichytená na montážnej prírube horáka. Pevná časť (1) obsahuje tvarové prvky (2), ktoré zabezpečujú posúvanie rozrušovačov (4) na základe rotačného pohybu spaľovacej rotačnej komory (6).
Patent AT-8661-U1 (AT)
Title: Einrichtung zum schutz der augen eines pferdes
Filed: 2006-04-12
Abstract: Die Einrichtung zum Schutz der Augen eines Pferdes ist als Brille ausgebildet und umfasst mindestens ein Brillenglas (1) und ist mittels mindestens zweier Haltegurte (6, 7, 8) am Halfter (4) oder Zaumzeug des Pferdes befestigbar.
Patent DE-20100644-U1 (DE)
IPC: E04F11/18
Filed: 2001-01-15
Abstract: The connector comprises a disc-form connecting piece(9) which has a through-hole for location of a screw, and a cut-out which may a hole or slot for the clamp fitting of an intermediate element(7,8). The hole to accept the screw may be threaded. The end face of the connecting piece facing away from the cut-out has in the region of the through-hole a recess for the head of the screw. The connecting piece, via the screw, can be connected to an additional connecting piece with a threaded hole.
Patent DE-20114351-U1 (DE)
IPC: F03D80/00
Filed: 2001-08-31
Abstract: A wind vector determining device comprises a first pitot tube (1) with a stagnation pressure opening; a static pressure tube (3) with a reference pressure opening; a pressure converter connected to the pitot tube and the pressure tube; and a second pitot tube (2) with a stagnation pressure opening directed in the chamber in the other direction to the opening of the first pitot tube. The second pitot tube is also connected to the pressure converter. Preferred Features: The stagnation pressure openings are directed at an angle of 45 degrees to the main axis (32) of the device and have an angle of 90 degrees to the direction of the reference pressure opening of the static pressure tube. The stagnation pressure openings of the pitot tubes are arranged in the same plane. The pressure converter is arranged with the pitot tubes and the static pressure tube within the same device support tube (12).
Patent DE-20216745-U1 (DE)
Title: Flutes incorporate tone holes which, especially for the left hand, have new positions and, for the thumb and the middle finger, are also increased in size
IPC: G10D7/02
Filed: 2002-10-31
Abstract: The flutes incorporate tone holes which, especially for the left hand, have new positions. These holes, for the thumb and the middle finger, are also increased in size.
Patent DE-20219946-U1 (DE)
Title: Container for storage of liquids has outlet pipe and protective housing consisting of fiber-reinforced plastic, and housing constructed as muff laminated onto outer wall of container and closed off by flanged cover
IPC: B65D90/503
Filed: 2002-12-21
Abstract: The two walls (3,4) of the liquid storage container (1) define a leakage-monitoring cavity (8), and a shut-off valve (9) is provided in the outlet pipe (5) inside a protective housing (10). The outlet pipe and protective housing consists of fiber-reinforced plastic, and the housing is constructed as a muff laminated onto the outer wall and closed off by a flanged cover (12), whereby the protective housing defines a chamber (13) separate from the leakage-monitoring cavity. A measuring instrument (14) is connected to the protective housing for leakage monitoring of the chamber.
Patent DE-20220971-U1 (DE)
Title: Selective soldering device for soldering components onto circuit boards, has outlet opening at known distance from top of pipe in each pipe extending vertically above solder container
IPC: B23K3/06
Filed: 2002-04-11
Abstract: The device has a container (1) for holding and heating molten solder (2), a transport arrangement for objects to be soldered, at least one pipe (5-9) extending vertically above the solder container. A pump arrangement feeds molten solder to the base of the pipe and an arrangement is provided for moving the underside of the objects and the top of the pipe at least close to each other. An outlet opening is provided at a known distance from the top of each pipe. An independent claim is also included for a plate with a row of pipes attached which can be used with the device.
Patent DE-20221857-U1 (DE)
Title: Schachtabdeckung oder Aufsatz
IPC: E02D29/12
Filed: 2002-11-09
Abstract: Schachtabdeckung
oder Aufsatz, im Wesentlichen bestehend aus einem gusseisernen Rahmen und
einem gusseisernen Deckel oder Rost, mit einer ersten Auflagefläche
am Umfang für den Deckel oder Rost auf dem Rahmen und einer
zweiten Auflagefläche am Umfang des Rahmens für
den Kontakt zu einem zugeordneten Baukörper, wobei die
beiden Auflageflächen unabhängig voneinander am
gesamten Umfang auf unterschiedlichen Teilkreisen und/oder mit jeweils
unterschiedlichen Abständen zum Zentrum der Anordnung angeordnet
sind, dadurch gekennzeichnet, dass die erste Auflagefläche
(1) für den Deckel oder Rost auf dem Rahmen und die zweite
Auflagefläche (2) für den Kontakt zu einem zugeordneten
Baukörper in mehrere Teilflächen aufgeteilt sind,
die abwechselnd am Umfang, in unterschiedlichen Höhenbereichen,
auf einem gemeinsamen Teilkreis oder mit jeweils gleichen Abständen
zum Zentrum der Anordnung, angeordnet sind.
Patent DE-20303818-U1 (DE)
Title: Analog display for measurement values using mechanically-moving parts has two pointers on concentric shafts, moving in front of flat scale plate and carrying Light Emitting Diodes
IPC: H05K7/14
Filed: 2003-03-11
Abstract: The analog display may especially be used for a clock. A normal electric drive system is accommodated in a housing (11) behind the clock face (14). The hour and minute hands (5,6) are mounted on concentric shafts and have LED's (Light Emitting Diodes) (4) mounted at intervals along their length. Spring contacts (3) touch contact regions (8-10) on the hands.
Patent DE-20303937-U1 (DE)
Title: Method for securing fireproof cladding using tapering spiral metal springs embedded into the cladding
IPC: F27D1/14
Filed: 2003-03-12
Abstract: A method for securing a fireproof cladding to the inside of a chamber has tapering spiral metal springs secured to the inside of the outer metal housing. The springs are embedded into the fireproof cladding which is set to form a fireproof enclosure. The springs are secured to the metal housing via their smaller ends and are able to flex in all directions without damage. The mounting end can be fitted with a tag for welding onto the metal housing. The springs have between 3 and 7 windings.
Patent DE-20306497-U1 (DE)
Title: Hanging conveyor system has U-shaped carriages which slide along rail and can be coupled together using latch with hooked end which fits over pin on adjacent carriage
IPC: B65G9/00
Filed: 2003-04-26
Abstract: The hanging conveyor system has U-shaped carriages (3) which slide along a rail (1). These can be coupled together using a latch (13) with a hooked end (17) which fits over a pin (18) on an adjacent carriage.
Patent DE-20308188-U1 (DE)
Title: Direction indicator for golf tee consists of tongue projecting from edge of cup in which golf ball rests, in direction in which ball will fly when struck with club
IPC: A63B57/00
Filed: 2003-05-26
Abstract: The golf tee has a cup (3) in which the golf ball (9) rests. The cup and the shaft (30) of the tee may be at a slight angle to the vertical when the tee is correctly positioned. A tongue (36) with a slit on the edge of the cup shows the correct orientation of the tee. The shaft fits into a socket (1) with a sharp tip (10) and teeth (11) on the sides.
Patent DE-20308262-U1 (DE)
Title: Vortex vacuum pump has a rotating round reservoir with a central opening in the base which is opened when the lower end of the vortex reaches the base of the reservoir
IPC: F04D1/14
Filed: 2003-05-24
Abstract: A cost effective vacuum pump has a cylindrical reservoir (1) closed at the bottom and filled with a liquid charge. The reservoir is rotated about a central vertical axis causing the water to form a vortex. When the lower tip of the vortex reaches the base of the reservoir a central valve (4) is opened to drawn in liquid and air and generate suction. The control valve can use sliders, flaps membranes etc. and can be mechanical, electric, pneumatic or hydraulic. An alternate design has the vortex created by a rotating plate (3) in the bottom of a fixed round reservoir.
Patent DE-20314210-U1 (DE)
Title: Bicycle drive device, in form of electric motor driven spur wheel engaging with matching gear ring fitted inside front wheel rim
IPC: B62M7/10
Filed: 2003-09-12
Abstract: An electric motor (3) is secured to the bicycle front fork by a clamp mounting (4). The output shaft of the motor is fitted with a spur gear. This engages with a plastic or metal drive ring (1) with matching teeth fitted to the inside of the front wheel rim.
Patent DE-20314865-U1 (DE)
IPC: H02P25/20
Filed: 2003-09-24
Abstract: The invention proposes that a supply transformer (T) has primary and secondary windings brought out so that on the primary side a switch (S3) and on the secondary side (S4) can connect them in star or delta. A switch (S1) can connect the motor (M) in star or delta. A further switch (S2) selects whether the motor is connected to the transformer or directly to the mains supply. A control circuit (ST) decides on the combination of all these switches appropriate to the current load demand.
Patent DE-20317392-U1 (DE)
Title: Bluetooth (RTM) communications system has Bluetooth (RTM) module for exchangeable insertion in hearing aids, car telephones and conference call modules
IPC: H04M1/72502
Filed: 2003-11-12
Abstract: A Bluetooth (RTM) communications system has a Bluetooth (RTM) module that can be exchanged between a compatible hearing aid module with microphone, a car telephone module with loud speaker, microphone and echo cancellation circuits and a conference call module with voice amplifier and loud speaker driver circuits all to connected by the Bluetooth (RTM) module with telephones and Bluetooth (RTM) internet gateways.
Patent DE-20318018-U1 (DE)
Title: Electrostatic line unit for printers, copiers and fax machines consists of an elongate rectangular array of insulated pins which are individually chargeable by a switching unit
IPC: B41J2/385
Filed: 2003-11-21
Abstract: The electrostatic line unit consists of an elongate rectangular array of pins which are located in a housing, are insulated from one another, and are individually charged under control of an integrated switching circuit to attract toner from opposite charged toner roll (4) to paper (7).
Patent DE-20319936-U1 (DE)
Title: Optical strain sensor has optical fiber with multi-mode light input producing output radiation cone whose intensity distribution is always circular independently of length and state of motion of fiber
IPC: G01L1/24
Filed: 2003-12-23
Abstract: The optical strain sensor has a light emitting diode producing a light beam of many modes that is fed into an optical fiber (1) and that emanates from the flat end of the fiber as an output radiation cone (2) whose intensity distribution (3) is always circular independently of the length and state of motion of the optical fiber, has a central maximum and decreases steadily to null at the edge.
Patent DE-29601082-U1 (DE)
IPC: B21B31/18
Filed: 1996-01-23
Abstract: A mechanism alters the vertical position of the vertical rolls in a universal roll stand used for production of beams with different depths. With an asymmetric vertical cross section of the bearing mounting block (6), the vertical distances (d1; d2) of the slides (6a, 6b) for the bearing mounting block (6) from the horizontal longitudinal centre plane of the vertical roll (4) have different values.
Patent DE-29717369-U1 (DE)
IPC: G01R31/58
Filed: 1997-09-29
Abstract: To enable electrical isolation, conventional digital input units have a first and a second optocoupler for each input channel. One optocoupler is provided to transmit the input signal, i.e., to transmit the status information logical "0" and logical "1", while the other optocoupler is provided to transmit wire breakage information to a wire breakage monitoring unit which monitors the lines connected to the input circuit. A digital input unit is proposed which has only one optocoupler for transmitting the status and wire breakage information.
Patent DE-29916197-U1 (DE)
IPC: F16B47/00
Filed: 1999-09-15
Abstract: The invention relates to a low-pressure holding device (1) with a low-pressure chamber (5) and a valve (9) for the permanent hold on gas-impermeable surfaces (14). The low-pressure holding device is fixed to a supporting surface by means of a piston suction pipe (13) which is detachably connected to the inventive device. The low-pressure holding device can be provided with a receptacle for holding appliances (2).
Patent IT-AN920027-U1 (IT)
Title: Serratura a cilindro per mobili, corredata di un dispositivo atto ad  impedire il libero sfilaggio della chiave, senza pregiudicare il
IPC: E05B/
Filed: 1992-05-22
Abstract: La presente invenzione concerne una serratura a cilindro corredata di un dispositivo consistente in un perno girevole entro una adeguata sede rispetto alla quale esso può essere arrestato in posizione più o meno avanzata.Siffatto dispositivo viene montato sulla parete posteriore della scatola di alloggiamento del chiavistello della serratura in posizione tale che il perno girevole, se arrestato in posizione di massimo avanzamento, sia in grado di interferire con il chiavistello, recante all'uopo un'asola passante, mentre, se arrestato in posizione di massimo arretramento, non costituisce alcun intralcio al normale funzionamento della serratura.
Patent PL-120573-U1 (PL)
Inventor: MICHALSKI PRZEMYSLAW
IPC: B05C17/06
Filed: 2011-12-09
Abstract: Wzornik kolorów, takze dla osób z dysfunkcjami narzadu wzroku, zawiera co najmniej trzy rodzaje kart (1), przy czym pierwszy rodzaj kart (1) przedstawia po jednym kolorze na pojedynczej karcie, a kazdy nastepny rodzaj kart (1) zawiera przedstawienie jednego koloru wiecej, niz rodzaj kart go poprzedzajacy.
Patent PL-124513-U1 (PL)
Inventor: SIATA DANIEL
IPC: E01F8/00
Filed: 2015-10-20
Abstract: Panel akustyczny do ekranów przeciwdźwiękowych z wypełnieniem wykonanym ze skalnej wełny mineralnej, umieszczonej w ramie stalowej, usztywnionej zewnętrzną siatką z prętów stalowych, składa się z: wykonanej ze stalowych kształtowników ramy (2) ukształtowanej z prętów stalowych (4); siatki stalowej (3) umieszczonej po dwóch przeciwległych stronach panelu; wypełnienia panelu w postaci dwóch płyt (5) wykonanych z hydrofobizowanej skalnej wełny mineralnej, pomiędzy którymi znajduje się warstwa rozdzielająca izolacyjno-usztywniająca (W) zabezpieczenia zewnętrznego (Z1) oraz zabezpieczenia wewnętrznego (Z2).
Patent PL-129447-U1 (PL)
Inventor: KUZDRA RAFAŁ
IPC: B65D41/32
Filed: 2020-09-04
Abstract: Przedmiotem wzoru użytkowego jest kluczyk puszki wbudowany na wieczku górnej pokrywy puszki napojowej. Kluczyk ma wyprofilowane ucha chwytne (1) usytuowane pod kątem do powierzchni czołowej na przeciwległych bokach zamknięcia (2) wieczka, które jest przytwierdzone osiowo na górnej pokrywie puszki sworzniem/nitem poprzez otwór (3). Zamknięcie ma wytłoczone wgłębienie (4) uszczelniające pokrywę wieczka. Wgłębienie (4) jest przystające do otworu wyprofilowanego w wieczku puszki. Kluczyk ma wyprofilowaną w kształcie prostokąta część chwytną (5).
Patent RU-136-U1 (RU)
Title: Ткань для офсетных пластин
IPC: D03D15/292
Filed: 1992-12-29
Granted: 1994-11-25
Abstract: Ткань для офсетных пластин, содержащая соединенные полотняным переплетением уточные нити из вискозного высокомодульного волокна и нити основы, причем нити основы расположены в одной плоскости, отличающаяся тем, что нити основы выполнены из хлопка, линейная плотность уточных нитей выбрана в диапазоне 18,5 - 18,5 * 2 текс, а нитей основы 18,4 * 3 - 18,6 * 3 текс, причем количество нитей на 10 см выбрано по основе 230 - 250.
Patent RU-2691-U1 (RU)
Title: Гибкий электронагреватель
IPC: H05B3/34
Filed: 1992-12-28
Granted: 1996-08-16
Abstract: Гибкий электронагреватель, содержащий плоский резистивный элемент, выполненный из двух частей, подсоединенных одними концами к общему электроду, а другими - к раздельным электродам, основной электроразъем для общего и одного из раздельных электродов и дополнительный электроразъем для раздельных электродов, отличающийся тем, что дополнительный электроразъем установлен непосредственно на раздельных электродах между частями резистивного элемента.
Patent RU-2319-U1 (RU)
Title: Однотактный преобразователь напряжения постоянного тока
IPC: H02M3/335
Filed: 1994-10-10
Granted: 1996-06-16
Abstract: Однотактный преобразователь напряжения постоянного тока, содержащий транзисторы с рекуперативными диодами, образующие мостовую схему, в одну диагональ которой включена первичная обмотка силового трансформатора, вторичная обмотка которого подключена к выходной цепи, содержащей первый и второй выпрямительные диоды и L, C-фильтр, входной вывод дросселя которого соединен с катодами выпрямительных диодов, первый из которых соединен последовательно, а второй - параллельно с вторичной обмоткой силового трансформатора, выходные выводы выходной цепи соединены с входом узла управления, первый и второй выходы которого подключены соответственно к базе и эмиттеру первого транзистора, а третий и четвертый - к базе и эмиттеру второго транзистора, при этом коллектор первого транзистора и катод первого рекуперативного диода соединены с входным выводом положительной полярности, а эмиттер второго транзистора и анод второго рекуперативного диода подключены к входному выводу отрицательной полярности, отличающийся тем, что анод второго рекуперативного диода соединен с входным выводом отрицательной полярности через токоограничивающий резистор, величина которого выбирается из соотношениягде DU- допустимое увеличение напряжения на переходе коллектор-эмиттер первого транзистора; I- амплитуда тока намагничивания силового трансформатора.