baber/WOPTO huggingface dataset:
Patent BR-112012013306-B8 (BR)
Title: método e aparelho para comutar sinais de fala ou de aúdio
Inventor: CHEN HU
IPC: G10L19/00
Filed: 2011-04-28
Abstract: método e aparelho para comutar sinais de fala ou de áudio são revelados um método e aparelho para comutar sinais de fala ou de áudio. o método para comutar sinais de fala ou de áudio inclui: quando a comutação de um sinal de fala ou de áudio ocorrer, ponderar um primeiro sinal de banda de frequência alta de um quadro atual de sinal de fala ou de áudio e um segundo sinal de banda de frequência alta do quadro m anterior de sinais de fala ou de áudio para obter um primeiro sinal de banda de frequência alta processado (101) e sintetizar o primeiro sinal de banda frequência alta processado e um primeiro sinal de banda de frequência baixa do quadro atual de sinal de fala ou de áudio dentro de um sinal de banda de frequência larga (102).
Patent BR-112017021588-B8 (BR)
Title: Junta articulada para a conexão entre uma linha de fornecimento de líquido e um barril de jato de um irrigador
Inventor: ARNO DRECHSEL
IPC: F16L27/02
Filed: 2016-04-07
Abstract: JUNTA ARTICULADA PARA A CONEXÃO ENTRE UMA LINHA DE FORNECIMENTO DE LÍQUIDO E UM BARRIL DE JATO DE UM IRRIGADOR. Uma junta articulada para a conexão entre uma linha de fornecimento de líquido e um barril (P) de um irrigador (J), que compreende um corpo tubular fixo (2) adaptado para ser conectado à linha de fornecimento (A); um corpo tubular móvel (3) adaptado para ser acoplado ao corpo tubular fixo (2) e para ser conectado ao barril (P); sendo que cada corpo (2, 3) apresenta ao menos uma porção de extremidade curvada (11, 12) que apresenta a mesma curvatura, sendo que uma destas extremidades curvadas encaixa de forma deslizante na outra porção de extremidade curvada com os meios de vedação (13) interpostos entre os mesmos; e sendo que, uma vez que os ditos corpos tubulares (2, 3) foram acoplados, os mesmos definem um plano comum de curvatura (pi) e são articulados um em relação ao outro em torno de um eixo transversal (T) que é substancialmente perpendicular ao dito plano de curvatura (pi) para permitir inclinação relativa dos mesmos; também são previstos os meios (24) para ajustar o relativo ângulo de inclinação (alfa), que compreende ao menos um elemento conformado em placa (25) substancialmente paralelo ao plano (pi) e fixado lateralmente a um dos corpos (2, 3), o elemento conformado em placa (25) sendo formado com uma pluralidade de orifícios passantes (30) para a recepção de um primeiro pino (31) que pode ser encaixado em ao menos uma sede (32) formada no outro corpo (2, 3) para travar de forma seletiva o dito ângulo de inclinação relativo (alfa).
Patent EP-1214315-B9 (EP)
Inventor: STERK GEERT JAN
IPC: C07D405/12
Filed: 2000-08-23
Granted: 2004-01-02
Abstract: The present invention relates to ester derivatives of 1,4-dihydropyridine-5-carboxylic acid of formula (I) wherein R1, R2 and R3 may be a coumarin group. These compounds possess an anti-viral activity. Most of the anti-viral compounds known in the art are nucleoside-derivatives. Various viruses become resistent against these. Because the compounds according to the invention are not nucleoside-derivatives, they form a suitable alternative. The invention also relates to a method of preparing the anti-viral substances according to the invention.
Patent EP-1409059-B9 (EP)
Inventor: WANG YIQUN BRUCE
IPC: A61M25/16
Filed: 2001-05-17
Granted: 2009-09-23
Abstract: A catheter shaft in accordance with one embodiment of the present invention comprises a support member including a distal end, a proximal end, and a plurality of elongate flanges extending therebetween. Each elongate flange has a fixed end and a free end. The fixed end of each flange being fixed to a central portion of the elongate support member. In a preferred embodiment, a sheath is disposed about the support member of the catheter shaft.
Patent AU-2011360270-B9 (AU)
Title: Handle control arrangement of a walk-behind lawn mower
Inventor: EDHOLM FREDRIK
IPC: A01D43/063
Filed: 2011-02-21
Granted: 2017-04-13
Abstract: A walk-behind lawn mower comprising a body with an engine driving a cutting blade, and a handle assembly which is pivotably connected to the body. The lawn mower furthermore comprises a handle control arrangement for controlling pivotal movement of the handle assembly relative to the bod, between a working position and a pivoted position. The handle control arrangement comprises a locking member, selectively displaceable between an open state in which the locking member allows pivotal movement of the handle assembly from the working position to the pivoted position, and a locked state in which the locking member inhibits pivotal movement of the handle assembly from the working position to the pivoted position. The handle control arrangement also comprises an actuating member operatively connected to the locking member and controlling the state of the locking member. The actuating member is also arranged to control activation and deactivation of a device arranged to inhibit rotation of the cutting blade of the walk- behind lawn mower.
Patent AU-2017236354-B9 (AU)
Title: Supporting element comprising a sensor
Inventor: SIELHORST BERNHARD
IPC: B60D1/06
Filed: 2017-03-21
Granted: 2022-03-17
Abstract: The invention relates to a supporting element as a component of a motor vehicle trailer coupling or other trailer or a load carrier provided for coupling to a motor vehicle trailer coupling, wherein the supporting element (60-63) has at least one sensor (40) for sensing a deformation of the supporting element (60-63) by a load acting on the supporting element (60-63), wherein at least one recess (21, 121) for the at least one sensor (40) is provided on the supporting element (60-63), in the region of a supporting section (31; 331; 731), which deforms during the loading by the load, of the supporting element (60-63), wherein the at least one sensor (40) is provided for measuring a distance from reference areas (25, 26) of the at least one recess (21, 121). There is provision that the supporting element (60-63) is configured as a profiled body (665, 765) with at least two supporting walls (660, 761) which are angled or connected to one another via an arcuate section (769) and which enclose an intermediate space or cavity (664, 764), wherein at least one of the reference areas (25, 26) is provided on a passage opening in the profiled body (665, 765) or on an indicator element (736, 737) which protrudes in front of the profiled body (665, 765), and the reference areas (25, 26) move relative to one another, in particular towards one another or away from one another, during the deformation of the supporting element (60-63).
Patent AU-2018260941-B9 (AU)
Title: Decoding audio bitstreams with enhanced spectral band replication metadata in at least one fill element
Inventor: VILLEMOES LARS
IPC: G10L19/00
Filed: 2018-11-09
Granted: 2020-09-24
Abstract: Embodiments relate to an audio processing unit for decoding an encoded audio 
bitstream, the audio processing unit includes a bitstream payload deformatter and a 
decoding subsystem configured to decode the encoded audio bitstream, wherein the 
5 encoded audio bitstream includes a fill element with an identifier indicating a start of 
the fill element and fill data after the identifier. The fill data includes at least one flag 
identifying whether a base form of spectral band replication or an enhanced form of 
spectral band replication is to be performed on audio content of the encoded audio 
bitstream. A corresponding method for decoding an encoded audio bitstream is also 
0 provided.  
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Patent DE-102008061420-B9 (DE)
Title: Keiltrieb
Inventor: LANKSWEIRT JOCHEN
IPC: F16H21/44
Filed: 2008-12-10
Granted: 2011-02-10
Abstract: Die Erfindung betrifft einen Keiltrieb zur Umlenkung einer vertikalen Presskraft umfassend zumindest ein Schieberbett, einen Schieberkeil und einen Treiber, wobei zur verschieblichen Kopplung des Schieberkeils (3) im Schieberbett (2) zumindest eine Lagernocke (36) vorhanden ist, wobei die Lagernocke (36) zumindest eine Lageröffnung (26) in einer Seitenwand (7) des Schieberbetts (2) von außen durchgreift und in einer Ausnehmung im Schieberkeil (3) eingreift, wobei sich der Schieberkeil (3) auf der Lagernocke (36) und die Lagernocke (36) auf einer die Lageröffnung (26) begrenzenden Wandung abstützt.
Patent DE-3508967-C1 (DE)
Title: Pressing plate with a pressing sheet
Inventor: THIES PETER DIPL-ING
IPC: B30B15/06
Filed: 1985-03-13
Granted: 1986-04-10
Abstract: Pressing plate with a pressing sheet, especially for repairing conveyor belts and making them endless. The pressing plate has a plurality of receiving channels which are arranged alongside one another with spacing areas interposed between them, are rectangular or oval in cross section and have heating strips inserted into them. The heating strips comprise heating plates, heating plate reception devices, longitudinal metal contact strips and a non-conductive casing which is resistant to heating temperatures. The pressing plate has in its surface facing the material to be pressed heat transmission control grooves which extend parallel to the receiving channels, in a projection towards the receiving channels and in the edge region of the latter, the pressing plate regions exhibiting a recessed surface above the receiving channels between the said grooves. The pressing sheet is placed on the pressing plate on the side facing the material to be pressed. The pressing plate regions between the heat transmission control grooves have the recessed surface owing to pressing in in the direction of the receiving channels. The heating strips are clamped fast by the pressed-in pressing plate regions. <IMAGE>
Patent DE-3635297-C1 (DE)
Inventor: WALZEL KLAUS
IPC: F02B61/04
Filed: 1986-10-16
Granted: 1993-03-25
Abstract: External rotor motors of enclosed design with direct cooling of the stator lamination bundle, stator winding and end windings, as well as of the rotor and housing, whereby, contrary to known external rotor motors, a liquid coolant is used. This results in a significant increase in efficiency compared with known external rotor motors and, because of the continual liquid overpressure inside the motor compared with the surrounding pressure, the motors described can be safely used almost without limitation in all areas of drive technology and in the hardest operating conditions. The bearing end-plates on the inside of the motor are adapted to the shape of the end windings of the stator winding, whereby at least one end-plate is provided with guide-blades. In this way a centrifugal pump is provided inside the hermetically-sealed motor which is fully filled with liquid, said pump serving to propel and circulate the liquid. The pump sucks up the liquid out of the stator cavity and drives it back again through the annular gap, between the rotor and stator, as well as over other cooling holes if necessary, on the opposite side of the pump into the stator cavity. Motors requiring a high degree of cooling are separated by a dividing plate, in the stator cavity, into an admission and delivery region and are connected to an external cooling system and/or to an external coolant pump.
Patent DE-3642864-C1 (DE)
Title: Fastening device for roofracks on motor vehicle bodies
Inventor: RIETH EGON
IPC: B60R9/058
Filed: 1986-12-16
Granted: 1988-02-18
Abstract: A fastening device for roofracks on motor vehicle bodies includes a fastening element which can be displaced in a supporting part and can be extended from a rest position, in which it is flush with the body surface, into a position which is suitable for fastening of the roofrack.
Patent DE-3736320-C1 (DE)
Title: Apparatus for aligning shuttering panels
IPC: E04G17/14
Filed: 1987-10-27
Granted: 1989-01-05
Abstract: The invention relates to an apparatus for aligning shuttering panels (16) with a peripheral frame profile (17), in the case of which apparatus use is made, in order to adjust the shuttering panels (16), of a lever (1, 1', 1'') which can pivot, by one end, about a supporting point (19) on the setting-down surface (18) of the shuttering panels (16) and interacts with the shuttering panel (16). The lever (1, 1') is arranged such that it can be displaced longitudinally and/or such that it can pivot, at a distance from one end, about a suspension piece (8, 8') in a plane perpendicular and/or parallel to the shuttering surface (29) of the shuttering panel (16), and it acts on the shuttering panel (16) via said suspension piece using means (5, 6, 30), the suspension piece (8, 8') being fastened releasably on the frame profile (17) of the shuttering panel (16) and the supporting point (19) being located at a specific, horizontal distance from the shuttering panel (16), with the result that the latter can be raised and/or displaced to all sides by the lever (1, 1') via the suspension piece (8, 8'). <IMAGE>
Patent DE-3808689-C1 (DE)
IPC: B44C1/04
Filed: 1988-03-16
Granted: 1989-05-24
Abstract: Process for selectively coating areas of a transparent substrate sheet, which may consist of clear acrylic glass, with a stamping foil, in particular a metallic one, in which a cover film is first applied to the substrate sheet by the screen printing method, which cover film covers only those parts of the substrate sheet which are not to be coated, the stamping foil is then applied to the entire substrate sheet surface carrying the cover film by the roller stamping process, the cover film is then removed from the substrate sheet and a coloured layer which supports the colouring effected by the stamping foil is applied to the substrate sheet by the screen printing method, characterised in that the coloured layer is applied to that coated side of the substrate sheet which also carries the stamping foil.
Patent DE-4004148-C1 (DE)
IPC: C02F11/12
Filed: 1990-02-10
Granted: 1991-09-19
Abstract: The separating and dewatering of solids from glutinous liquids by means of separators of which the pressing force is built up by a screw is hindered by the high viscosity of the liquids; to permit separating and dewatering, oscillations are introduced into the filling space of the separator, the effect of which oscillations continues into the entry region of the screen pack, brings about a reduction in the viscosity of the glutinous liquid and thus permits the gravity dewatering necessary for separating the solids. For this purpose, a vibrator (4) is provided outside the filling space (2), the oscillations of which vibrator can be transferred via supporting ribs (5) to an oscillator (6) arranged in the liquid, a membrane (7) closing off the inner space of the separator and the oscillating elements being supported by springs or rubber buffers (11) and able to move correspondingly in the vertical direction. 
<IMAGE>
Patent DE-4214137-C1 (DE)
IPC: C10B5/02
Filed: 1992-04-29
Granted: 1993-08-19
Abstract: Flues are arranged in the heating wall of a coke oven. Each flue is provided with at least two gas supplies and two air supplies. The second gas supply (16, 17) may alternatively serve as an air supply and may be connected to an air duct (32) provided with a blower (34) for forced air supply and which may alternatively be connected to an exhaust gas duct (32a) connectable to the exhaust gas flue (35).
Patent DE-4226476-C1 (DE)
IPC: A61M5/158
Filed: 1992-08-10
Granted: 1993-08-12
Abstract: The invention concerns a cannula, as illustrated in the figure 3, whose wall (2) is bent, at the tip (4), in towards the longitudinal axis (6) of the needle. The needle tip is ground to give a basic ground zone (8) and two facets, the whole interface between the basic zone and the inside surface of the bore being rounded so that they are blunt.
Patent DE-4231983-C1 (DE)
Inventor: WAGELS DIETER
IPC: B60R22/32
Filed: 1992-09-24
Granted: 1994-03-31
Abstract: An automatic release device for an opening slider of a safety belt catch for a motor vehicle which operates automatically with a delay after a collision remains fully effective within a release period even in the event of repeated load if there is a rack (12) driven forward against the force of a spring to actuate the opening lever, whose return movement opening the belt catch is delayed by a centrifugal brake (24). If the vehicle remains on its roof after a collision, the belt catch must not open automatically. To this end, the belt catch fitted with a pull-rod (1) is secured to the coachwork (3) via a return spring (5) and the force of said return spring (5) is lower than that exerted by the weight of a person to be protected.
Patent DE-4237430-C1 (DE)
Inventor: BERGMANN ANDREAS DR
IPC: A61K38/24
Filed: 1992-11-05
Granted: 1994-03-17
Abstract: TSH preparation which is obtained by purification of crude bovine TSH (thyrotropin), can be converted by direct radioiodination into a radioiodinated TSH tracer for a TSH receptor assay, has a biological activity of more than 40 IU TSH/mg protein and is obtainable by purification of commercial crude bovine TSH by affinity chromatography over an anti-TSH antibody column and subsequent ion exchange chromatography over a weakly acidic cation exchanger having terminal carboxyl groups and based on a polyamide-coated silica gel, a corresponding process for its production and its use for the production of a TSH tracer, in particular for a TSH receptor autoantibody assay.
Patent DE-4307850-C1 (DE)
Title: Side sealing during casting of a strip with dimensions close to those of the end product - with electric conductors shaped to progressively concentrate electromagnetic fields towards the kissing point of the casting rolls
Inventor: BEHR FRIEDRICH PROF DR
IPC: B22D11/06
Filed: 1993-03-12
Granted: 1994-06-09
Abstract: The method concerns side sealing of the melt sump between the casting rolls by means of alternating electromagnetic fields in planes parallel to the roll faces. It is characterised by the fact that (in order to balance the ferrostatic pressure) the electromagnetic fields are concentrated progressively towards the point of the shortest distance between the rolls. This is achieved by means of electric conductors whose shape matches the cross-sectional shape of the melt sump. To deal with the lateral heat losses, the frequency of the alternating electromagnetic field is chosen from a range of 10-50 kHz. The appts. is characterised by the presence of basically vertical alternating current conductors (3) parallel to the roll faces, with their shape corresponding to the cross section of the melt sump. A magnetic backing (4) is located in the vicinity of the conductor (3) for orientation and reinforcement of the electromagnetic field. Additionally, nonmagnetic ceramic or metal plates are provided as protection against splashes during approach of the sealing units. USE/ADVANTAGE - Shell formation of the edges of the melt (in particular, down to the kissing point of the casting rolls) is completely prevented.
Patent DE-4313456-C1 (DE)
Title: Operating system for poultry breeding cages - has excrement conveyor belts moving through drying tunnel where only excrement at side is discharged leaving central soil area to absorb new droppings
Inventor: KUEHLMANN JOSEF
IPC: A01K31/04
Filed: 1993-04-24
Granted: 1994-05-05
Abstract: The  cages are arranged in rows vertically above each other and each having underneath an associated  droppings discharge conveyor belt (7 to 12). Before these belts leave the drying tunnel (16) the layer of excrement sticking to the edges of the belts is scraped off and discharged to a dry excrement belt (18). The excrement sticking to the centre area of the belts is supplied back again underneath the rows of cages. This layer has dried to some degree and improves the absorption of the moisture in the fresh excrement dropping onto the belt. This ensures that the new excrement dries to some degree already underneath the cages. USE/ADVANTAGE - For rearing poultry. Provides for improved handling and cleaning away of the excrement.
Patent DE-4325829-C1 (DE)
Title: Process for preparing calcium hydroxide-rich binders for concretes, mortars, plasters, renders, screeds or slurries and use of the binders thus prepared
Inventor: MOSER HANS
IPC: C04B28/10
Filed: 1993-07-31
Granted: 1995-03-23
Abstract: Up to now there is no way of adding commercial calcium hydroxide in relatively large amounts to concretes, mortars, plasters, renders or screeds. Calcium hydroxide is necessary, on the one hand in reinforced concretes, mortars, plasters, renders or screeds, for the alkalinity to be maintained at a pH of greater than 9 even during long-term carbonating processes to ensure the passivation of the steel, and also, on the other hand in masonry and rendering mortars and screeds, to enable sealing and crack-healing rearrangement processes to take place. The preparation and the use of granulated calcium hydroxide makes it possible to prepare calcium hydroxide-rich binders for concretes and mortars. The calcium hydroxide-rich binders prepared using granulated calcium hydroxide result in concretes, mortars, plasters, renders or screeds in a lower water requirement in processing and the shrinkage is substantially lower than when commercial calcium hydroxide is used. The calcium hydroxide-rich binders can be used for reinforced and unreinforced concrete and mortar constructions both in new buildings and in building maintenance.
Patent DE-4330853-C1 (DE)
Title: Machine tool with a tool-changing device
Inventor: RUETSCHLE EUGEN DIPL ING
IPC: B23Q3/155
Filed: 1993-09-11
Granted: 1995-01-19
Abstract: A machine tool contains a tool-changing device for transferring tools (24) between a vertical-axis spindle (23) and a loading/unloading position (77) of a tool magazine. In a front view of the machine tool, the loading/unloading position is above the spindle (23) and laterally offset from it. Furthermore, the tool-changing device contains two changer arms (56, 66) which in push-pull action in each case help to transfer a first tool (24) from the spindle (23) to the loading/unloading position (77) and a second tool (24c) from the loading/unloading position (77) to the spindle (23). The changer arms (56, 66) can each be rotated only about one axis (58, 68). Each of the changer arms (56, 66) interacts with a separate delivery position (40, 41). The two delivery positions (40, 41) are at a different distance in front of the loading/unloading position (77). Furthermore, the tool-changing device contains a transfer device for transferring the tools (24e) between the loading/unloading position (77) and alternatively one of the delivery positions (40, 41) (Fig. 3). <IMAGE>
Patent DE-4430796-C1 (DE)
Title: Contact component for distributor in telecommunication installation
Inventor: SCHLEIHAUF MANFRED DIPL ING
IPC: H04Q1/14
Filed: 1994-08-30
Granted: 1996-03-28
Abstract: The platelike flat stackable contact component comprises a housing (1), two parallel rows of contact parts (2), additional  springs (3) and an additional housing section (4). The contact  parts end at the front in cut-and-grip terminals (5) for incoming and/or  outgoing wires (6), and at the back in contact springs (7) with paired free ends forming  contacts separable by a plug inserted through an opening (14). The additional springs for protective plugs are not welded to the contact parts but pressed against them with a forked double contact under the top wall (19) of the housing.
Patent NL-1001783-C1 (NL)
Title: Temporary sealing of electrical cables during installation
Inventor: IPENBURG WILLEM
IPC: H02G15/04
Filed: 1995-11-29
Granted: 1997-05-30
Abstract: One end (4) of a cable (1), e.g. for power or information transmission, is sealed using at least one mesh spacer (9) placed over and around the cable end and covered (7). An injection point (24) is placed between the spacer and the cover and a hardenable substance is introduced to spread through at least part of the spacer and thus seal the cable end. The spacers are cylindrical and forced over the ends, after which the covers are placed over the spacers and fastened (8) around the cable (1). Also claimed is the system for sealing cables by the method described above.