baber/WOPTO huggingface dataset:
Patent DE-3220486-C2 (DE)
Title: Gestaltung des eine Tauchmotorkreiselpumpe umgebenden Schachtrohres
IPC: F04D13/08
Filed: 1982-05-29
Granted: 1986-01-09
Abstract: Die Erfindung betrifft eine konstruktive Gestaltung des eine Tauchpumpe umgebenden Schachtrohres zur Regulierung der Flüssigkeitsförderung. Das Wesen der Erfindung liegt darin, daß das untere Ende des Schachtrohres als Spiralgehäuse für Drehimpuls ausgebildet ist, wobei das Spiralgehäuse für Drehimpuls mit einem durch die gepumpte Flüssigkeit aufgefüllten oberen Schachtrohrraum durch eine Drossel enthaltene Rückleitungskammer verbunden ist. Die wichtigsten Vorteile der Erfindung sind, daß Pumpenanlagen mit kontinuierlich und energiemäßig wirtschaftlich regulierbarer Flüssigkeitsförderung durch marktgeführte Tauchpumpen ausgebildet werden können, weiters sehr einfach und betriebssicher sind.
Patent DE-3242078-C2 (DE)
Title: Vorrichtung zum Aufzeichnen von Röntgendurchstrahlungsbildern, insbesondere im Weltraum
IPC: G03B42/02
Filed: 1982-11-13
Granted: 1985-01-24
Abstract: Derartige Vorrichtungen werden im Weltraum zum Beispiel zur Untersuchung von schmelzflüssigen Metallen und Metallegierungen benötigt. Dabei tritt das Problem auf, daß hierfür nur wenig Platz zur Verfügung steht und die Vorrichtung ein möglichst geringes Gewicht aufweisen muß. Um diese Bedingungen zu erfüllen, sind alle Elemente der Vorrichtung auf einer gemeinsamen Grundplatte (1) montiert, die modulartig in einen Behälter eingesetzt werden kann. Die Hochspannungsquelle (9) befindet sich gemeinsam mit der Röntgenstrahlungsquelle (13) in einem abgewinkelten Gehäuse (2). In der Nähe des der Hochspannungsquelle (13) abgewandten freien Endes des abgewinkelten Gehäuses (2) befindet sich eine Aufzeichnungseinheit (15), die im wesentlichen aus einer in einem Schutzgehäuse (4) untergebrachten Kleinbildkamera (26) mit einem Motor (25) für den Filmtransport und einem Filmmagazin (29) besteht. Auf diese Weise wird zwischen Röntgenstrahlungsquelle (13) und Probenhalterung (5), bzw. Aufzeichnungseinheit (15) ein größtmöglicher Abstand bei geringstem Flächenbedarf erzielt.
Patent DE-3324948-C2 (DE)
Title: Knickarmroboter zum Schneiden
IPC: B23K7/00
Filed: 1983-07-11
Granted: 1985-05-15
Abstract: Die Erfindung betrifft einen Knickarmroboter zum Schneiden, insbesondere zum autogenen Brenn- oder Plasmaschneiden von Metallen mit einem Knickarm und einem am freien Ende des Knickarmes befestigten Drehgelenk.  Um die Programmierung dreidimensionaler Teile zu vereinfachen und die Höhenveränderungen von Werkstücken durch Verzug während des Schneiden automatisch zu kompensieren, wird am Drehgelenk ein Schneidbrenner mit zugeordneter Brennerhöhensteuerung befestigt.
Patent DE-3328134-C2 (DE)
Title: EP-Pulverlacke und Verfahren zur Herstellung matter Überzüge
IPC: C08G59/50
Filed: 1983-08-04
Granted: 1986-08-07
Abstract: Die Erfindung betrifft EP-Pulverlacke, die durch Polycarbonsäuren und Triacetondiamin(TAD)-Addukte gehärtet werden. Letztere werden durch Umsetzung von TAD-Derivaten der Formel  $F1  mit R1, R2 = H oder -(CH2)m-XH, m = 2, 3 und X = O, NH mit Epoxiden, Harnstoff, Monoisocyanaten oder gegebenenfalls teilweise blockierten Di- und Polyisocyanaten erhalten. Gegenstand der Erfindung ist auch ein Verfahren zur Herstellung matter Überzüge mit Hilfe dieser Pulverlacke.
Patent DE-3341408-C2 (DE)
Title: Metall-Blindniet
IPC: F16B19/10
Filed: 1983-11-15
Granted: 1986-06-05
Abstract: Metall-Blindniet mit rohrförmiger Niethülse und Zugdorn mit Sollbruchstelle sowie den Zugdorn abschließenden Anstauchungen von denen eine den Setzkopf bildet und die andere zum Hintergreifen für das Setzwerkzeug dient. Beide Anstauchungen bilden eine radiale Basis und nach außen hin einen Kopf, der insbesondere ballig bzw. stumpfkegelig, mit abnehmendem Querschnitt nach außen hin verläuft. Die Sollbruchstelle liegt innerhalb der Niethülse.
Patent DE-3402921-C2 (DE)
Title: Koksabzugseinrichtung für Koksrampen
IPC: C10B39/18
Filed: 1984-01-28
Granted: 1986-01-23
Abstract: Die Erfindung bezieht sich auf eine Koksabzugseinrichtung für Koksrampen mit entlang der Koksrampe verfahrbaren Räumwagen zum Abzug des Kokses von der Koksrampe auf ein oder mehrere Transportbänder und mit Temperaturfühlern und Nachlöscheinrichtungen für den auf den Transportbändern liegenden Koks.  Die Erfindung sieht vor, daß die Temperaturfühler und Nachlöscheinrichtungen auf dem Räumwagen (10) angeordnet sind und der Räumwagen (10) über Schleppleitungen (20, 21, 22) für die Übertragung von elektrischem Strom (20) und/oder Löschwasser (21) und/oder Druckluft (22) und/oder Meßimpulsen (20) mit den stationären Anschlüssen (24) am Ende oder an beiden Enden des Transportbandes (12) verbunden ist und die Schleppleitungen (20, 21, 22) entlang der Koksrampe (1) an einer Vielzahl von Haltebügeln (28, 29, 30) an einer oder mehreren Laufschienen (15) schleifenförmig aufgehängt sind.
Patent DE-3404754-C2 (DE)
IPC: B27B9/00
Filed: 1984-02-10
Granted: 1988-05-05
Abstract: In a portable circular saw, the baseplate (8) is attached to the motor housing (1) in a manner such that the baseplate may be locked into position or slidably adjusted perpendicular to the saw blade (2) as desired. These features permit using the saw as a normal portable circular saw with a sufficiently protruding baseplate, and after a simple adjustment, also as a silhouette kerf saw with a minimally protruding baseplate. Thus, one tool serves both of these purposes.
Patent DE-3410400-C2 (DE)
IPC: A61L2/18
Filed: 1984-03-21
Granted: 1987-04-02
Abstract: 1. Contact lens maintenance kit, containing two solutions, of which one solution is a solution of hydrogen peroxide for cleansing and disinfecting the contact lens, and the other solution is an enzyme-containing neutralisation solution for the removal of residual hydrogen peroxide from the cleansed and disinfected lens, wherein the hydrogen peroxide solution is a from 0.5 to 3.0 % solution with protein- or lipoid-removing additives in the form of neutral electrolytes (NaCl, KCl, LiCl, sulfates, phosphates) and the neutralisation solution contains surface-active wetting agents in the form of soluble cellulose derivatives.
Patent DE-3443120-C2 (DE)
IPC: E01D19/04
Filed: 1984-11-27
Granted: 1987-01-08
Abstract: A height adjustable pot bearing is provided having a pot, a steel cover plate and an elastic plate of substantially incompressible elastomeric material disposed in and completely filling the pressure chamber defined between the cover plate and the pot. A circumferential slot is provided in the base of the elastic plate radially inwardly from the outer wall of the plate so that a circumferential lip is formed. The pressurized fluid supplied to the pressure chamber of the pot bearing presses against the base of the elastic plate to lift the elastic plate and the cover plate and forces the circumferential lip radially outwardly against the wall of the pot to seal thereagainst.
Patent DE-3531762-C2 (DE)
Title: Fixateur externe
IPC: A61B17/62
Filed: 1985-09-06
Granted: 1986-10-30
Abstract: Die Erfindung betrifft einen Fixateur externe zur Frakturstabilisierung mit mindestens zwei parallel verlaufenden Führungsstäben (4), die am proximalen Fragment des Knochens (1) festlegbar sind und im Bereich des distalen Fragmentes mit Ringen verbunden sind, die den Knochen (1) umgeben und Knochennägel (6) tragen, die die distalen Fragmente in der gewünschten Stellung fixieren. Um einen solchen Ringfixateur konstruktiv zu vereinfachen und um eine stufenlose Feineinstellung auch nach der Montage des Ringfixateurs zu ermöglichen, schlägt die Erfindung vor, daß die Ringe (5) an den Führungsstäben (4) mittels Halteelementen (7) festgelegt sind, die jeweils mittels verschiebbarer und stufenlos feststellbarer Klemmbacken (8, 9) einerseits an dem zugehörigen Führungsstab (4) und andererseits an dem zugehörigen Ring (5) festlegbar sind. Außerdem sind die den Ringen (5) zugeordneten Knochennägel (6) mittels stufenlos verstellbarer und feststellbarer Klemmbacken (10) an den Ringen (5) befestigt.
Patent DE-3627007-C2 (DE)
IPC: G08G1/09
Filed: 1986-08-09
Granted: 1990-06-07
Abstract: In a digital demodulator for demodulating the broadcast information service for drivers (ARI) and the radio data system (RDS) signals, the RDS signal should always be present at the same output terminal independently of whether the ARI carrier is present or not. In a demodulator constructed in accordance with the principle of a Costas loop circuit, this is achieved by the fact that the control variable of the Costas loop is inverted for the voltage-controlled oscillator as soon as an ARI carrier is present, which is detected by an additional fast ARI detection circuit. <IMAGE>
Patent DE-3640161-C2 (DE)
IPC: D21G1/00
Filed: 1986-11-25
Granted: 1989-01-26
Abstract: A hydraulic adjustment motor containing a piston-and-cylinder unit is provided at the roll surface of a roll to be moved to position the roll surface relative to another roll surface of a further roll. Each adjustment motor is arranged between the related roll surface to be moved and its related roll stand. A regulation device is arranged between a pressure source, the pressure chamber of the adjustment motor and a hydraulic medium vessel. This regulation device regulates impingement of the pressure chamber with different pressures up to the maximum pressure of the pressure source and regulates the outflow of a selected volume of the hydraulic medium out of the pressure chamber, correlated to the desired lowering of each roll surface, during lowering of the roll surface and for maintaining a residual volume of the hydraulic medium. Consequently, there is provided a defined relative position between the roll surfaces. This apparatus allows raising, relieving, lowering or holding of the work surfaces of the rolls in desired positions. The apparatus is suitable for rapidly moving apart individual rolls, such as intermediate rolls of the roll stack. By setting an appropriately reduced pressure in the pressure chamber the apparatus can take-up the weights to be relieved, for instance the overhanging or cantilever weights or marginal loads at the individual roll surfaces and to counteract the same.
Patent DE-3731957-C2 (DE)
IPC: B26D7/26
Filed: 1987-09-23
Granted: 1989-10-12
Abstract: In a device for fastening perforating rules or blades on rolls (perforating cylinders) in printing machines, the perforating cylinder (26) has at least one receiver groove (25) for a perforating rule (11) in which a clamping strip (10) provided with hydraulic clamping devices can be inserted. Said clamping devices press the perforating rule into frictional engagement with a cheek of the receiver groove. The clamping strip (10) constitutes the cylinder housing for a plurality of pressure pistons (13) which form the movable boundaries of intercommunicating pressure chambers (13') completely filled with a pressure-transmitting medium. The volume occupied by the pressure-transmitting medium can be decreased and subsequently increased by means of a pressure regulator (16). The pressure-transmitting medium used is a thermoplastic which is introduced into the pressure chambers (13', 14) of the clamping strip (10) in the liquid state and hardens after filling to a flexible body.
Patent DE-3910939-C2 (DE)
IPC: B21D35/00
Filed: 1989-04-05
Granted: 1991-09-26
Abstract: The invention describes a machine in which butterfly clamps (19) are punched out of steel strip and simultaneously bent, thus being fixed on fixing means (26) of a frame (31) of a spring core. 
<??>The same tool is thus used both for punching out the clamps and for the bending process, i.e. the process of establishing a connection between the parts of the spring core. The machine is thus particularly economical in operation because, compared to the prior art, the separately punched-out butterfly clamps do not have to be inserted into a separate bending machine.
Patent DE-4422109-C2 (DE)
Inventor: SCHNEIDER RICHARD
IPC: B61F5/24
Filed: 1994-06-24
Granted: 1996-05-09
Abstract: The couplable bogie proposed is equipped with a rigid frame for carrying and tilting the body of a high-speed rail vehicle. The running gear bogie has a movable unit (11, 11') with at least two individual wheelsets (2, 3, 2', 3'). These are mounted in pairs on a common frame (4, 4') which rests via direct spring suspension (5, 5') on each wheelset (2, 3, 2', 3'). Also fitted are means (9, 9') for carrying and tilting the vehicle body (8, 8'). The frames (4, 4') are connected to each other by a separable coupling system (6, 6'). The system has a zero-length coupling half to which is linked a control device (7, 7') for controlling the position of the wheelsets (2, 3, 2', 3') as a function of the radius of the curve. This gives a couplable bogie with a rigid frame for carrying and tilting the body of a high-speed rail vehicle.
Patent NL-1000142-C2 (NL)
Title: Swing type toy for playground
Inventor: GERRITS JOHANNES FRANCISCUS GE
IPC: E04H15/02
Filed: 1995-04-13
Granted: 1995-10-16
Abstract: The support (1) has an attached suspension unit (28) for the swing. The suspension unit has a support plate (30) bearing (29) and support plate (30) secured with bolts (27) bearing block (29) provides suspension. The swing unit (31) has two pairs of support legs (20) connected to support beam (1). Between the legs (20) fits the swing (32) suspended from unit. Support (1) may extend part support legs (20). In aperture (4, 5) fit cords (34) for support of tent (33).
Patent NL-1018393-C2 (NL)
Title: Covering element for protecting banks and shores from waves is hexagonal with alternate straight and concave sides latter forming gentle cavities
Inventor: PANNEKOEK JAKOB GERRIT HENDRIK
IPC: E02B3/14
Filed: 2001-06-26
Granted: 2003-01-09
Abstract: The element (2) is regular hexagon shaped formed by cirumferential sides (7a-f). The sides (7a,7c,7e) are entirely flat and the sides (7b,7d,7f) concave forming gentle cavities (11). Near the vertices the concave surface into flat portions. The straight edges are formed by half elements (3,4). The adjacent elements are rotated over one side with respect to each other so that each element on all sides has a continuous cavity (11).  Independent claims are also included for (a) the covering
Patent NL-1020826-C2 (NL)
Title: Installation for holding pigs in stall comprises grid for accommodation of animal and trough with base and upright walls beneath grid for excrement collection
Inventor: MAAS PETRUS FRANCISCUS
IPC: A01K1/01
Filed: 2002-06-11
Granted: 2003-12-15
Abstract: The installation for holding pigs in a stall (1,2a,2b) comprises a grid (15) for accommodation of an animal and a trough (14) with a base and upright walls beneath the grid for excrement collection. The trough has at least one discharge aperture (17,23,24) for removal of excrement and extends within a limiting surface limited by fictitious endless, straight limiting lines partly coinciding with a front edge, a rear edge and two side edges of the trough.  Within the limiting surface, apart from the at least one discharge aperture, at least one through passage (20) is provided for feed of air from the under side of the trough to the upper side of the grid. At least one through passage has an opening in the base of the trough.
Patent NL-1022243-C2 (NL)
Inventor: LAAN MAAIKE VAN DER
IPC: F16H61/12
Filed: 2002-12-23
Granted: 2004-06-24
Abstract: The invention relates to a method for operating a continuously variable transmission provided with two pulleys (1, 2), each provided with two pulley discs (4, 5) which together define a tapering groove and between which a drive belt (3) is clamped at a radial position, i.e. running radius R, with the aid of an axial clamping force Fax for transmitting a torque T supplied to the transmission, during normal operation of the transmission, from one pulley (1) to the other pulley (2) with the aid of friction between the discs (4, 5) and the drive belt (3), in which transmission the axial clamping force Fax is regulated by an electronic operating unit either based on the torque T supplied or, in a further operating mode of the unit based on a detected degree of movement between the pulley discs (4, 5) and the drive belt (3).
Patent NL-2012178-C2 (NL)
Title: Device for rearing chicks.
Inventor: SOMMEN ERWIN JOHANNES PETRUS JOSEPHUS
IPC: A01K31/19
Filed: 2014-01-31
Granted: 2015-08-06
Abstract: The present invention relates to a device (1) for rearing chicks, comprising: a housing (2), for the protection of the chicks, a water supply (4), at least partially within the housing, to supply water to a water dispenser, for instance a tube provided with nipples; a feed supply (6), at least partially within the housing, to supply feed to a feed dispenser, for instance formed by a feeding pan; wherein the water supply and the feed supply are adjustable in height, relative to a ground surface under the housing, as well as to a system for rearing chicks, comprising a device according to the invention and a water source, to supply water to the water supply and a feed source, to supply feed to the feed supply.
Patent SE-524552-C2 (SE)
Inventor: HANSSON BIRGER
IPC: B05B15/55
Filed: 2002-05-17
Abstract: In order to keep a spray nozzle (3) in a printing press spray beam (1) clean, air with a certain overpressure is supplied to a cover (5; 13; 24) surrounding the spray nozzle (3), the spray cone from the spray nozzle leaving the cover undisturbed through a slot (7; 16; 26) therein.
Patent SE-520728-C2 (SE)
Inventor: SAHLMAN KARL-GOESTA
IPC: H03F1/32
Filed: 2002-07-29
Abstract: In the present invention a completely different approach for modeling of non-linear devices or processes is used. A cascade of blocks each depending on a non-linearity parameter are utilized both in non-linear modeling and a pre-distorter design. The new non-linear model description can be used for characterization of a non-linear system or for linearizing a non-linear system. Application to a Communications System Multi-carrier Amplifier is shown as an application example. Also for other application areas of the new mathematical method is feasible echo-canceling, non-linear communications channels etc. Parameter extractions and tables for the new model do not give multiple dimensional mathematical solutions for parameter extractions as in prior art.
Patent SE-525684-C2 (SE)
Title: Implant system for e.g. dental implants, includes separate manoeuvre part for spacer part connected to transport part
Inventor: SVENSSON THOMAS
IPC: A61C/
Filed: 2003-06-10
Abstract: A separate manoeuvre part (7) is used for moving a spacer part (4) connected to a transport part (6) for the spacer part. The manoeuvre part is connected to the manoeuvre end (42) of the spacer part. The spacer part has a fastener end (41) for securing to a fixture and a manoeuvre end for moving this part during securing to the fixture.
Patent SE-528240-C2 (SE)
Title: Modules are for building wooden house with several floors, each module comprising rectangular, vertical and equidistant frames of ceiling joists, floor joists and connecting wall bases
Inventor: JOHANSSON HAAKAN
IPC: E04B/
Filed: 2004-02-19
Abstract: The modules are for building a wooden house with several floors, each module comprising rectangular, vertical and equidistant frames of ceiling joists, floor joists and connected wall beams. The frames are connected with longitudinal upper and lower beams incorporated in the wall beams. The lower beams are of glued wood and support the modules. The glued wood beams rest on plates, which extend sideways from vertical steel beams or columns. The steel beams are the same height as the modules and are joined to each other. The steel beams are integrated in the module walls and are bolted to the longitudinal beams.
Patent SE-529604-C2 (SE)
Inventor: SAF FREDRIK
IPC: E21B19/08
Filed: 2006-02-10
Abstract: The object of the invention is to provide a drilling device which is compact and has good sliding properties. The object is achieved by an upper beam for use with a lower beam in a telescopic feeder for a drilling device for rock drilling. The upper beam extends along a longitudinal axis and has a generally U-shaped cross section comprising a bottom wall and a first and a second side wall. Each side wall has an inward surface and an outward surface. The upper beam comprises a cooperating member intended for sliding cooperation with the lower beam. The cooperating member comprises an attachment structure extending outwardly from each outward surface of each side wall. Each attachment structure is intended for fixed mounting of a crank block bracket, which crank block bracket faces the outward surface of each side wall.
Patent SE-530919-C2 (SE)
Inventor: WESTER PER-OLA
IPC: H04N5/00
Filed: 2007-05-22
Abstract: A system for virtually recording video content which is, via a distributed network, connected to a multi-channel television system, which transmits different programs on different channels. The system comprises storing means connected to the distributed network, which continuously records and stores each program, only once, with a unique identification. The system also comprises control means connected to the distributed network and user means connected to the distributed network, and interface means. A user selects different programs via the interface means. The user means stores the unique identification means for the selected programs. The interface means presents the selected programs for the user. When the user wants to view a specific, stored program among the presented, selected programs by selecting the specific program, the user means sends a request to the control means, which determines if the request can be granted. If the request is granted, the user means connects to the storing means, and to send the unique identification means for the specific program to the storing means, whereby the user means plays the specific program.
Patent SE-533814-C2 (SE)
Title: Ett dentalt instrument och metod för dental fyllning
Inventor: ERICSON DAN
IPC: A61C5/88
Filed: 2009-01-27
Abstract: ll Sarmnandrag Dentalt instrument lämpligt fór användning vid genomförande av en dental fyllning,instrumentet innefattar en kil (1) och en matris (2), där matrisen (2) är fäst mot kilen (1) ochdär kilen (1) är anpassad för att föras in i approximalytan (16) mellan två tänder. Det dentalainstrumentet är kännetecknat av att: kilen (1) innefattar en bågform längs en längdaxel (X) påkilen (1), vilken bågform utsträcker sig längs en yta avsedd att vara riktad mot en tand somskall fyllas, att matrisen (2) innefattar en första bågfonn (11) längs en längdaxel (X) pämatrisen (2), samt att matrisen (2) innefattar en andra bågform (13) längs en axel (Y) vertikalmot längdaxeln på matrisen (2), varvid kilens bågtorm och matrísens första bögform (ll) äravsedda att åstadkomma erforderlig tätning mellan matrisen (2) och tanden som skall fyllas. Vidare avser uppfinningen en metod fór användning av det dentala instrumentet. (Fig. 6) JL 61297
Patent SE-536769-C2 (SE)
Inventor: EBEFORS THORBJÖRN
IPC: B81B7/00
Filed: 2008-12-23
Abstract: 18 SAM MANDRAG: Uppfinningen avser en prekursorstruktur (26) för ett ventileringshål i en mel-lanprodukt till en halvledaranordning med ömtåliga strukturer (27, 28). Dennamellanprodukt har en kavitet (21) med ett tryck som skiljer sig från omgivning-ens och mellanprodukten innefattar en första skiva (20) som har en fördjupning(21) formad däri. Denna första skiva år bondad till en andra skiva (22) innefat-tande ett komponentlager (23) ur vilket strukturerna (27, 28) skall etsas fram.Det finns också ett hål eller ett spår (26) som har ett fördefinierat djup och somstråcker sig nedåt in i komponentlagret, så att kaviteten (21) vid etsning öppnasupp innan etsninngsprocessen bryter igenom komponentlagret (23) till bildande av strukturerna (27, 28). Uppfinningen avser åven en metod för att tillverka en halvledaranordning med utnyttjande av nåmnda prekursorstruktur.