baber/WOPTO huggingface dataset:
Patent AU-2010233858-B9 (AU)
Title: Apparatus and method for generating a synthesis audio signal and for encoding an audio signal
Inventor: NAGEL FREDERIK
IPC: G10L21/02
Filed: 2010-04-01
Granted: 2013-05-30
Abstract: An apparatus for generating a synthesis audio signal using a patching control signal comprises a first converter, a spectral domain patch generator, a high frequency reconstruction manipulator and a combiner. The first converter is configured for converting a time portion of an audio signal into a spectral representation. The spectral domain patch generator is configured for performing a plurality of different spectral domain patching algorithms, wherein each patching algorithm generates a modified spectral representation comprising spectral components in an upper frequency band derived from corresponding spectral components in a core frequency band of the audio signal. The spectral domain patch generator is furthermore configured to select a first spectral domain patching algorithm from the plurality of patching algorithms for a first time portion and a second spectral domain patching algorithm from the plurality of patching algorithm for a second different time portion in accordance with the patching control signal to obtain the modified spectral representation. The high frequency reconstruction manipulator is configured for manipulating the modified spectral representation or a signal derived from the modified spectral representation in accordance with a spectral band replication parameter to obtain a bandwidth extended signal. Finally, the combiner is configured for combining the audio signal having spectral components in the core frequency band or a signal derived from the audio signal with the bandwidth extended signal to obtain the synthesis audio signal.
Patent BR-0304738-C1 (BR)
Title: solução injetável pronta para uso para administração intramuscular e subcutánea, em veìculo de longa ação, para bovinos, acometidos de babesiose e anaplasmose
Inventor: SOUZA GLADSTONE SANTOS DE
IPC: A61K31/65
Filed: 2003-09-03
Abstract: "SOLUçãO INJETáVEL PRONTA PARA USO PARA ADMINISTRAçãO INTRAMUSCULAR E SUBCUTáNEA, EM VEìCULO DE LONGA AçãO, PARA BOVINOS, ACOMETIDOS DE BABESIOSE E ANAPLASMOSE". - Certificado de Adição de Invenção da PI 0304738-5 depositada em 03/09/03. Compreende este invento, uma solução injetável para administração intramuscular ou subcutânea, em veículo de longa ação, para bovinos, acometidos de babesiose e anaplasmose, cuja solução final é obtida em no mínimo duas etapas diferentes, onde a solução A com Oxitetraciclina é misturada com a solução B com Diminazeno, ficando facultativa a mistura com uma terceira ou quarta solução com os excipientes ou outros ativos. Para uma maior estabilidade do produto, todo o processo de fabricação deverá ser feito com apresença de gases inertes como argónio ou nitrogênio.
Patent DE-3319810-C1 (DE)
Title: Device for controlling hydraulic drives
Inventor: KUPIEK HEINRICH
IPC: F15B13/01
Filed: 1983-06-01
Granted: 1984-10-25
Abstract: In a control device for hydraulic drives to be allocated to lifting appliances and the like, in which the stop valve on the extension side is opened in a controlled manner by a control member (61) for retracting the system, which control member (61) makes the control device independent of the load, the means of releasing the control member (61) and of directly opening a passage (411/412') in the stop valve (41) in a controlled manner is provided so that the control device or the unit equipped with it can also be run during excavating operation. <IMAGE>
Patent DE-3734894-C1 (DE)
Inventor: HAINDL HANS-GUENTHER DIPL-ING
IPC: A61M39/00
Filed: 1987-10-15
Granted: 1989-01-26
Abstract: The invention relates to a connector for medical lines, such as a plastic capillary piece for an indwelling vein cannula or a catheter tube, which connector has a housing (10) which can be bent in the region of an internal coaxial tube section (15). The bending of the housing (10) effects a squeezing of the tube section (15) until its passage is closed off. Such a connector can be manufactured in a cost-effective manner and handled without problems; also, after a relatively long storage period, it can be used reliably with an inserted steel cannula. <IMAGE>
Patent DE-3801460-C1 (DE)
Title: Motor-vehicle friction clutch that can be operated by means of a release lever
IPC: F16D23/12
Filed: 1988-01-20
Granted: 1989-08-24
Abstract: In a friction clutch, a release lever (9) is mounted pivotably, by means of a shell clamp (13) on a cylinder (12) which forms the head of an articulation pin (10) secured in a clutch bell (1). The cylinder (12) thus forms the fulcrum of the release lever (9) and, as a result, the lever can pivot in only one plane and is thus less susceptible to vibrational excitation than release levers (9) pivoted in a conventional manner. <IMAGE>
Patent DE-3803706-C1 (DE)
Title: Grinding attachment for a meat-mincing machine
IPC: B02C18/30
Filed: 1988-02-08
Granted: 1989-02-02
Abstract: The invention relates to a grinding attachment for a meat-mincing machine which has, at the outlet end of a meat-mincing machine casing, a space for receiving a perforated cutting disc and an external screw thread for a union nut, a meat-mincing machine conveying worm being rotatably mounted in the meat-mincing machine casing and terminating in an eccentric carrier projection. The grinding attachment is made cheap to produce and yet optimisation of its grinding conditions independently of the meat-mincing machine is made possible by the fact that a collar of a grinding casing can be inserted into the space for receiving the perforated cutting disc in the meat-mincing machine casing and can be fastened to the meat-mincing machine casing by means of the union nut, by the fact that a bearing shoulder of a grinding conveying worm is rotatably mounted in the collar and can be coupled in a non-rotating manner to the carrier shoulder of the meat-mincing machine conveying worm, by the fact that on the free end of the grinding conveying worm there is mounted in a non-rotating manner a grinding cone, which interacts with a conically shaped grinding device which is fixed in the grinding casing, by the fact that a ground material outlet aperture is inserted into the underside of the grinding casing in connection with the grinding mechanism which is composed of the grinding cone and the conically shaped grinding device, and by the fact that a hopper for receiving the ground material opens out into the grinding casing from the top in the region of the grinding conveying worm.
Patent DE-3813040-C1 (DE)
Title: Use of a finned tube as reaction tube for exothermic chemical reactions
IPC: F28F1/42
Filed: 1988-04-19
Granted: 1989-08-03
Abstract: Use of a metallic tube (1) in the outside diameter range of 35 to 200 mm having fins (2) arranged on the tube exterior and in heat-conducting contacts to the tube wall (4) in which tube - viewed in the longitudinal direction of the tube - at least one angular region  alpha  of the tube exterior is covered by a longitudinal metal sheet (5) or the like, as a reaction tube for chemical reactions proceeding exothermically in the tube interior and which require evaporative cooling of the tube exterior (Fig. 2). <IMAGE>
Patent DE-3816862-C1 (DE)
Title: Signal system monitoring circuit
IPC: G08G1/097
Filed: 1988-05-18
Granted: 1989-10-05
Abstract: Monitoring circuit having a control processor (ST) which cyclically tests the status of the measurement signals (S1-S4) and in each case as a function thereof, when the measurement signal statuses are permissible, emits at the output (SS) a status signal for the signal system alternately between two voltage levels, which status signal is coupled capacitively and in a rectified manner to a safety relay (SR). The supply of the safety relay (SR) is carried out by means of a cascade or a bridge connection (B1-B4). The cascade or bridge voltage is connected to one of the inputs of the control processor (ST) and is monitored. Traffic signal systems can be monitored reliably. <IMAGE>
Patent DE-3824946-C1 (DE)
Title: Horizontal oven for heating up window panes
IPC: C03B35/18
Filed: 1988-07-22
Granted: 1990-02-01
Abstract: In the case of a horizontal oven for heating up window panes to a bending or tempering temperature, the conveying shafts (56) are shorter than the inside width of the oven compartment and are mounted on gas bearings (1) inside the oven compartment. The sliding surfaces of the gas bearings (1) are subjected to pressurised air to form a film of gas in the bearing gap. Coupling of the conveying shafts (56) to drive shafts (60) situated outside the oven is carried out in each case by means of a coupling rod (58) which penetrates the side wall (55) of the oven and is articulatedly coupled both to the conveying shaft (56) and to the drive shaft (60). <IMAGE>
Patent DE-3840597-C1 (DE)
Title: Crushing system
IPC: B02C23/02
Filed: 1988-12-02
Granted: 1989-11-16
Abstract: The invention relates to a crushing system having a crusher, a roller grid arranged upstream of the crusher and a conveyor for the product to be crushed. Arranged on both sides of the roller grid in extension of the filling cross-section of the conveyor are oscillating plates which are mounted swivellably, are driven about their swivel axes and scrape across the roller grid with reciprocating swivel movements. As a result, the plate-shaped or disc-shaped product to be crushed which travels across the roller grid also carries out a rolling tilting movement, such that satisfactory separation of coarse product and fine product and discharge of the fine product via the roller grid is achieved. <IMAGE>
Patent DE-3900973-C1 (DE)
Title: Filter unit with progressively responding warning and extinguishing device
IPC: E21F5/00
Filed: 1989-01-14
Granted: 1990-06-13
Abstract: Filter units provided for underground mining and tunnelling as well as for other industries are equipped with a fully effective warning and extinguishing device which does not put the operation at risk and impairs the operation only as far as absolutely necessary. To this end, the filter housing has on the inlet and outlet side a hinged cover which is actuated via a control system, which in turn receives the necessary signals via coupled temperature and smoke alarms. If the CO limit value is exceeded, first of all the fan is switched off and the hinged covers are closed via the control system. If the temperature and the CO value then continue to increase, the extinguishing device is triggered. If the values remain the same or they again reach the lower limit values, the hinged covers open again and the fan is switched on, whereupon the inner area of the filter is quickly dried again when the filter starts running. <IMAGE>
Patent DE-3921590-C1 (DE)
Title: Air travel ticket holder - is formed from blank folded to make pocket with machine-readable strip on back
IPC: A45C11/18
Filed: 1989-06-30
Granted: 1990-05-03
Abstract: The flight ticket case or wallet has a machine reactable magnetic strip (8) applied to its rear side near the upper long edge. The case or wallet consists of two rectangular long strips of paper or plastics materialwhich are joined to one e+-another along one long edge or one short edge. One of the strips has a section serving as a boasr)boarding card. The rear side of the rear-facing paper strip (5) carries the magnetic strip which can be magnetised for storage of information in machine readable form, and the case or wallet (1) is formed out of a single-piece section(2) by folding along the  top long edge (3), opening downwards, with the section (6) serving as the boarding card on the back strip (5). ADVANTAGE ) Magnetic strip can be read without taking ticket out of pocket.
Patent DE-4014011-C1 (DE)
Title: Band arrangement - includes transparent plastic strip with central section on which frame is located with two side sections
IPC: B42D5/04
Filed: 1990-04-27
Granted: 1992-01-23
Abstract: A band arrangement which is designed to slide on a callender, includes a transparent plastic strip with a central section on which a frame is located which marks the day, and two side sections. The band can be moved perpendicularly to the middle axis, and a cut in the band is made perpendicularly from the side and then turns and runs longitudinally. A second cut in the band runs from the opposite side, in a similar manner, while a third cut in the band, is u-shaped and runs around the ends of the first two cuts. ADVANTAGE - The band arrangement is simple to produce and takes up little space when stacked.
Patent DE-4105080-C1 (DE)
Title: Centrifugal casting device with reduced alloy loss - has inductively heated crucible at an acute angle with horizontal centrifuging plane
IPC: B22D13/06
Filed: 1991-01-26
Granted: 1992-10-08
Abstract: Centrifugal casting device has an inductively heated crucible (1), the wall of which forms an acute angle with the horizontal centrifuging plane (8E). Underneath its horizontal mounting plate (2), the crucible is assymetrical to the vertical centrifuging axis (5A). The acute angle between the front crucible wall (3) and the centrifuging device is 70 deg. or less. ADVANTAGE - Centrifuging time is shortened and alloy material loss is reduced.
Patent DE-4121856-C1 (DE)
Title: Inclined lift with several telescopic elements - has pressurised line for ancillary hydraulic ram coupled to hydraulic brake
IPC: B66B9/16
Filed: 1991-07-02
Granted: 1992-10-29
Abstract: The lift consists of several telescopic elements and at least one main hydraulic ram, which is used to adjust the angular position of the telescopic parts w.r.t. a common base. A hydraulically operated brake is used to fix the angular position of the telescopic parts. It is released by applying hydraulic pressure, and is actuated by the pressure drops. Two telescopic parts (1,2) are incorporated, whose angular relative positions can be adjusted. A secondary hydraulic ram (6) is located between the two telescopic parts. A pressure line (8) for the secondary ram is coupled to the brake. The ram adjusts the telescopic parts when pressure is applied to it so that they are aligned. USE/ADVANTAGE - For roof material transport etc. with simple control and reliable operation.
Patent DE-4201678-C1 (DE)
Title: Hydrocarbon gel prepn. in large amts. - by mixing aq. surfactant soln. with hydrocarbon and feeding through porous body to separate gel
IPC: C10L7/02
Filed: 1992-01-23
Granted: 1993-07-29
Abstract: Prepn. of hydrocarbon gels (I) esp. fuel-gels in which an aq. surfactant soln. is added to the hydrocarbgon and the mixt. is intimately mixed comprises adding 0.4-45 vol. pts. aq. surfactant soln. contg. 0.01-20 (pref. 0.1-10) wt.% surfactant to the hydrocarbon and feeding the mixt. through porous glass, metal, ceramic or synthetic bodies with a porosity of 0-4 (pref. 0-1) at an initial speed of 0.01-1000 (pref. 0.1-10) cms-1 to produce a hydrocarbon gel contg. 50-99.5 (pref. 80-95.5) wt.% hydrocarbon. The gel is sepd. from the mixt. in a known way. ADVANTAGE - (I) can be easily prepd. in large amounts. The surfactant used is pref. an anionic cpd. of formula (CnH2n+1X)+Y in which X is sulph(on)ate, Y is sodium- or potassium cation, n is 10-25 esp. 10-15. The surfactant used has the formula (CnH2n+1X)+Y in which X is an ammonium cation, Y is bromide- or chloride anion, n is 10-25 esp. 10-15. The non-polar, org. phase is aliphatic, alicyclic or aromatic hydrocarbons or their mixt. The hydrocarbon and aq. surfactant mixt. is pumped or pressed once or repeatedly through porous bodies placed one after the other with similar or different porosity.es
Patent DE-4212125-C1 (DE)
IPC: G09G3/34
Filed: 1992-04-13
Granted: 1993-04-01
Abstract: A display device having matrix points arranged in n columns and m lines and comprising four partial image points of different colors distributed on two half-columns and two half-lines. Each partial image point has an optical fiber correspondingly illuminated in color, the light-emitting end of which can be covered and uncovered by a pulsed, electrically triggerable magnetically bistable flap. The electromagnets of the flap are controlled with a setting and a setting reference potential for uncovering the ends of the optical fibers, and with a return and a return reference potential for covering the ends of the optical fibers, by a control device in accordance with display information selected from a memory device. By renewed triggering of the matrix, arbitrary display information can be displayed very rapidly and with a simple design of the matrix and the control device.
Patent DE-4222706-C1 (DE)
Title: Foot for upright cylindrical vessel - has top curved edge welded to top cylindrical section of vessel bottom and bottom edge welded to footplate
Inventor: DIENST HANS-JOACHIM
IPC: B65D90/14
Filed: 1992-07-10
Granted: 1993-10-14
Abstract: The foot (4) is for a metal vessel with domed or flat bottom, and tapers from the top to a bottom edge resting on a footplate. Its top edge (5) curves to the same radius (6) as that (7) of the vessel (2), and is welded to a top cylindrical portion (9) of the vessel bottom (3) and which forms an extension of the vessel casing (8). The curved sidewalls (10, 11) of the foot end at a bottom edge (12) on a part-circle inside the vertical projection of the top edge (5) and tangential to it. ADVANTAGE - Avoids transmission of reaction forces due to the full and empty weights of the vessel into its bottom.
Patent DE-4240152-C1 (DE)
Title: Ammonia removal from waste steam from protein treatment - by scrubbing with soln. contg. nitric acid and ammonium nitrate
Inventor: OBERTHUER RADULF DR
IPC: B01D53/00
Filed: 1992-11-30
Granted: 1994-06-01
Abstract: A process is claimed for removing NH3 from CO2- and NH3-contg. steam discharged from the cooking, sterilisation or steaming of aq. mixts. contg. proteins or their degradation prods. The process comprises scrubbing the steam with a circulating HNO3/NH4NO3 soln. at a temp. at least equal to the satd. vapour temp. of the steam at the operating pressure. The NH4NO3 formed is removed by (a) discharging excess scrubbing soln. or (b) withdrawing a side stream of the soln., passing it through a crystalliser to crystallise part of the dissolved NH4NO3, and returning it to the scrubbing circuit. Also claimed is the use of the NH4NO3 solns. produced as agricultural fertilisers. USE/ADVANTAGE - The process may be used to treat waste steam from the cooking, sterilisation or drying of meat or vegetable prods. or residues. The process is simpler and more economic than processes involving steam condensate treatment.
Patent DE-4242020-C1 (DE)
Title: Damper for centrifugally-adjusted engine injection-timing - has spring acting axially and delaying relative rotation between driving and driven shafts
Inventor: HOFFMANN KARL-HEINZ DIPL ING
IPC: F02D1/16
Filed: 1992-12-12
Granted: 1994-01-27
Abstract: The timing mechanism has centrifugal weights moved in opposition to return springs and sliding along smooth concave curved paths. They cause relative rotation between the driving and fuel-pump shafts.Damping is by a purely mechanical spring (1) acting in the axial direction of the timing mechanism (2). This delays the relative rotation between the driving (3) and pump (6) shafts. Where there is a screw acting via a washer so as to clap a driven shaft onto that of the fuel pump, the washer having a stop flange and a centring spigot, the spring system can consist of a plate spring (1) bearing against the washer (6) and the driving shaft. ADVANTAGE - Protects against effect of shock-loads from pump without affecting speed of timing adjustment.
Patent DE-4336362-C1 (DE)
Title: Thread eyelet for a heald
IPC: D03C9/02
Filed: 1993-10-25
Granted: 1994-10-13
Abstract: A heald comprises a thread eyelet, the plane of the thread-eyelet region being rotated relative to the plane of the remaining part of the heald. Furthermore, the legs of the thread eyelet are offset, the offset legs of the thread eyelet finally being rotated back again parallel to the plane of the main part of the heald. <IMAGE>
Patent DE-4415230-C1 (DE)
Inventor: STRAUS REINHOLD
IPC: B09C1/00
Filed: 1994-04-30
Granted: 1995-12-14
Abstract: A facility for biological recultivation treatment of contaminated soil can be operated as a mobile or a stationary system. The soil to be treated is spread out on a bed (90). Extending out over this soil is a travelling device which has a drive unit and to which is mounted a soil cultivation device, optionally in the form of a vertical rotary cutter (40). The facility (1) is circular in design and has at its center (2) a column (10) that serves at least as central supply unit and guide for the travelling device. The central column is anchored in a stabilizer base (20). The travelling device has an outrigger (30) which at one end is rotatively mounted to the central column (10), extends out over the soil (6) to be treated and at its other end has a travelling mechanism (70) with the drive unit (74).
Patent DE-4445271-C1 (DE)
Title: Apparatus for closing window and other structural openings
Inventor: VOGELSANG EWALD
IPC: E04G21/24
Filed: 1994-12-19
Granted: 1996-10-10
Abstract: The closing apparatus has a frame (11) comprising two telescopically extending frame parts (17,18) with locking device. Each frame has at least two parallel telescopic tubes (19,20) connected together by a cross tube. A roll (35) of foil (12) mounted on the frame closes the opening as the frame is extended to the required size.  A rubber sealing lip or similar is associated with the outer side ends of each frame part. The first frame part (17) has drive shaft (23) that connects the frame to or away from the second frame part (18). The drive shaft has side ends (28, 29) that each carry a pinion (30, 31) with the rotational movement of the drive shaft causing inward and outward movement in the second frame part.
Patent DE-4445995-C1 (DE)
Title: Wheel suspension for vehicle axle
Inventor: ANGLES MANFRED DIPL ING
IPC: B60G11/20
Filed: 1994-12-22
Granted: 1996-04-18
Abstract: The suspension has the wheels (1,2) attached to trailing arms (3,4) able to turn relative to the vehicle structure (13) and connected by a cross-tube (5) and stabiliser (6). The stabiliser has both its ends in the form of journals, by which the trailing arms are connected to the vehicle structure. The stabiliser is joined to the bush (21) by teeth (7,8). The cross-tube can be inserted sideways into each trailing arm, and is on bearings (9,10) in the trailing arms. The stabiliser is a rod of round cross section, and is supported in the cross-tube by at least one bearing bush (12).
Patent NL-1002534-C1 (NL)
Title: Automatic separation of water from natural gas at pumping source
Inventor: HARDEVELD RUDOLF VAN
IPC: B01D45/00
Filed: 1996-03-05
Granted: 1997-09-08
Abstract: Water is separated from natural gas at the source by passing the gas through a turbulent separator in the pipeline. Large droplets are captured by collision with a gas-solid or gas-liquid surface. The water is collected in a lower reservoir and removed. Also claimed is an apparatus for carrying out the above process, comprising part of the gas pipeline through which the gas passes vertically. On the sides of the passage, a number of plates are placed at an angle less than 90 deg  to the passage and at least two plates form a gap suitable to capture and remove water.
Patent NL-1007961-C1 (NL)
Title: Computer keyboard with extra keys
Inventor: FELIUS CHRISTIAAN VAN
IPC: G06Q10/00
Filed: 1998-01-06
Granted: 1999-07-07
Abstract: The keyboard has the normal alphnumeric keys. It also has additional specific keys for reading incoming E-mails, creating new E-mails,sending E-mails, listing E-mails received listing E-mails sent and listing E-mail addresses.