baber/WOPTO huggingface dataset:
Patent DE-60021756-D1 (DE)
Inventor: GUNDRY KENNETH J
IPC: G10L19/02
Filed: 2000-11-29
Granted: 2005-09-08
Abstract: A multidirectional audio decoder using an "adaptive" audio matrix derives at least one of a plurality of output audio signals from two or more directionally-encoded audio input signal streams (S 1 (alpha), S 2 (alpha), . . . SN(alpha), wherein alpha is the encoded angle of a source audio signal. Each output signal is associated with a principal direction beta. In order to generate each output signal, a pair of intermediate signals ("antidominant" signals) are generated, constituting the antidominant signal for each of the two adjacent principal output directions of the decoder. The antidominant signal for any arbitrary principal (or "dominant") direction is the combination of input signals having coefficients such that the combination goes to zero for that dominant direction. Amplitude control is applied to the two antidominant signals to deliver a pair of signals having substantially equal magnitudes that are additively or subtractively combined to provide the output audio signal associated with a principal direction. The pair of signals that are combined include passive matrix components. In an alternative embodiment, passive matrix components for the output signal are derived instead by applying the input audio signals to a passive matrix and by combining the passive matrix components with pairs of amplitude controlled versions of the antidominant signals that do not include passive matrix components. For sources from one direction at a time, there is little or no unwanted crosstalk into outputs that should be silent (ie., there is substantially no signal in outputs other than the two representing directions adjacent to the desired direction, except when the desired direction happens to correspond to that of an output, in which case there is a signal in substantially only that output).
Patent DE-60022318-D1 (DE)
Inventor: CLARK WILLIAM
IPC: H01B13/04
Filed: 2000-02-25
Granted: 2005-10-06
Abstract: An improved data telecommunications cable according to the invention includes a plurality of twisted pairs of insulated conductors, and a dielectric pair separator formed with a plurality of folds, to provide a plurality of grooves extending along a longitudinal length of the dielectric filler. Each twisted pair of insulated conductors is disposed within a groove of the dielectric pair separator. The data communications cable also includes a jacket assembly enclosing the plurality of twisted pairs of insulated conductors and the dielectric pair separator. The dielectric pair separator separates each twisted pair of insulated conductors from every other twisted pairs of insulated conductors with a spacing sufficient to provide a desired crosstalk isolation between each of the plurality of twisted pairs of insulated conductors. With this arrangement, the data communications cable of the invention may be used in high speed data transmissions while maintaining a form factor that has desired flexibility and workability, and provides a cable that is compatible with industry standard hardware, such as plugs and jacks. The data communications cable of the invention also has the additional benefit of a reduced size.
Patent DE-60023549-D1 (DE)
Inventor: DIRKSEN A
IPC: B24B57/02
Filed: 2000-12-15
Granted: 2005-12-01
Abstract: A method of polishing or planarizing a substrate comprising abrading at least a portion of the surface of a substrate comprising a metal, metal oxide, metal composite, or mixture thereof, with a composition comprising a metal oxide abrasive and a liquid carrier, wherein the composition has a pH of about 7 or less and the metal oxide abrasive has a total surface hydroxyl group density no greater than about 3 hydroxyl groups per nm<2>.
Patent DE-60024454-D1 (DE)
Inventor: LIOY MARCELLO
IPC: H04W88/02
Filed: 2000-07-14
Granted: 2006-01-05
Abstract: A method, within a wireless communication system, and a wireless MT2 device which provide for the resynchronization of a PPP link on each one of a Um and Rm interface without affecting the other of the Um and Rm interface. When a handoff is performed, such that the communications of the mobile MT2 device is handed off to a new BS/MSC, the Um interface will undergo PPP configuration renegotiation without causing the Rm interface also to undergo PPP configuration renegotiation. Similarly, when the Rm interface undergoes PPP configuration renegotiation, the Um interface will not undergo PPP configuration renegotiation.
Patent DE-60041143-D1 (DE)
Inventor: HOLTON ROBERT A
IPC: C07D401/04
Filed: 2000-10-17
Granted: 2009-01-29
Abstract: A process for the resolution of an enantiomeric mixture of beta-lactams containing an ester, the process comprising selectively hydrolyzing the ester of one of the enantiomers by combining the mixture with homogenized liver.
Patent DE-60042621-D1 (DE)
Inventor: KENKEL MARK A
IPC: H04B7/00
Filed: 2000-05-03
Granted: 2009-09-03
Abstract: A low-cost diversity antenna switching system and method is realized by controlling bias voltages on PIN diodes. By increasing the reverse bias voltage impressed upon a PIN diode, an RF signal impressed upon the diode is increasingly attenuated. As the PIN diode is forward biased to conduct in the forward direction, RF attenuation decreases. Two or more PIN diodes are used to increasingly attenuate signals from one antenna as attenuation of signals from another antenna is gradually decreased. The progression of the bias voltages is accomplished using a microprocessor that monitors a received signal strength indicator (RSSI) signal from a radio receiver. The RSSI is used to control which of two antennas are coupled into the receiver by predicting a signal fade.
Patent DE-60100277-D1 (DE)
Inventor: TORRELLI DIDIER
IPC: A22B5/20
Filed: 2001-01-17
Granted: 2003-06-26
Abstract: The apparatus to butcher an animal carcass has a guide (12) which lies against the outer surface of the back of the carcass during cutting. The chassis (22) of the guide has an inner surface against the carcass, and an opposing outer surface (24), and at least one pair (25) of rollers (26, 27) which rotate on axes (28, 29) at the chassis (22). Each roller (26, 27) has an outer surface (49) to ride on the surface of the carcass. The rotary axes (28, 29) of each roller (26,27) in the same pair (25) are aligned in a V-pattern, with the opening aligned in the same direction towards the inner surface of the chassis (22). Each rotating roller (26, 27) has the structure of a truncated cone, with the rotary axis aligned on the supporting rotating axis (28, 29), with the base (50) towards the chassis (22). Each roller (26, 27) has at least one groove around the outer surface (49), symmetrical to the roller rotation around the rotary axis, and preferably a number of coaxial grooves. The angle ( beta ) between the roller axes (28, 2 9) in the same pair (25) is 60-140 degrees . The rollers (26, 27) are of a synthetic polymer material. The guide has the structure of a swingletree (19), with a hub (20) durably mounted to the outer surface (24) of the chassis (22). The chassis (22) has a pair (46) of arms (46a,46b), each carrying a swing rotary roller (26, 27), and preferred two pairs (46, 47) of intersecting arms (46a ,46b; 47a, 47b) for the rollers. Independent claims are included for: (i) a carcass butchering assembly, with cutters to cut into the carcass at least partially on a plane, one guide within the carcass, under the cutters and against the inner surface of the carcass back, and outer guide (12) moves along the outer surface of the back of the carcass; and (ii) a carcass butchering operation, where the cutter is introduced into the carcass through an opening together with the inner guide, and the outer guide (12) is laid against the outer surface of the back of the carcass, the cutter is activated, and the cutting assembly moves along the cutting plane, with the outer guide (12) to keep the cutter in place and on the correct movement alignment.
Patent DE-60100542-D1 (DE)
Inventor: HENNINK EVERHARDUS
IPC: A61K47/34
Filed: 2001-02-15
Granted: 2003-09-04
Abstract: The invention relates to a method for the preparation of microencapsulated colloidal systems such as liposomes, i.e., microspheres which comprise colloidal systems. These microencapsulated colloidal systems can be used as controlled release systems for the delivery of active ingredients in in vivo and in vitro applications. A method is provided in which the colloidal systems are added to a phase which comprises a water soluble crosslinkable polymer followed by formation of microspheres.
Patent DE-60117893-D1 (DE)
Inventor: CICOGNANI CLAUDIO
IPC: E21B19/14
Filed: 2001-06-19
Granted: 2006-05-11
Abstract: Mobile drilling unit (1) provided with a means of transport (3), a drilling tower (4) which is supported by the means of transport (3) and which is mounted so as to revolve around a horizontal rotation axis (A1), tilting means (8) for tilting the tower (4) from and to a flat position for transport, and a motor head (6) which is mounted so as to be able to slide along the tower (4), and which is suitable for carrying out drilling by means of a determined number of drilling rods (2); a container (10) for storing and manoeuvring the drilling rods (2) which is associated with the drilling tower (4) and is mounted on the tilting means (8) together with the tower (4) itself. <IMAGE>
Patent DE-60130377-D1 (DE)
Inventor: MADISON JUSTIN
IPC: G06F12/00
Filed: 2001-11-05
Granted: 2007-10-18
Abstract: A system and method for controlling access to digital streaming data (502). The media server generates an authorization ticket and compares (522) it to one generated by the web server (518) to determine whether to grant access (530).
Patent DE-60130804-D1 (DE)
Inventor: FRENCH DOROTHY
IPC: C12N5/06
Filed: 2001-12-07
Granted: 2007-11-15
Abstract: The present invention is directed to novel polypeptides and to nucleic acid molecules encoding those polypeptides. Also provided herein are vectors and host cells comprising those nucleic acid sequences, chimeric polypeptide molecules comprising the polypeptides of the present invention fused to heterologous polypeptide sequences, antibodies which bind to the polypeptides of the present invention and to methods for producing the polypeptides of the present invention.
Patent DE-60132231-D1 (DE)
Inventor: THACKARA JOHN I
IPC: G02F1/13
Filed: 2001-10-09
Granted: 2008-02-14
Abstract: A planar waveguide integrated optic switch suitable for use in optical cross-connect applications. A narrow trench in the planar waveguide core layer is filled with a liquid crystal material possessing positive birefringence. When held at a temperature a few degrees above the clearing point, the liquids crystal's isotropic refractive index is matched to that of the core layer allowing nearly complete optical transmission through the switch. When held at a temperature a few degrees below the clearing point, the liquid crystal's ordinary refractive index is lower than that of the core layer and both polarizations of the incident optical radiation are totally reflected from the trench. When coupled with planar waveguide beam expanding and refocusing elements, arrays of the switches can be used to form an optical cross-connect capable of fully interconnecting linear arrays of single- or multi-mode optical fibers with very low optical loss. By controlling the liquid crystal temperature at more than one location along the trench, the switch can be configured to operate as a variable attenuator.
Patent DE-60132761-D1 (DE)
Inventor: KIM ROLAND Y
IPC: B29C44/34
Filed: 2001-02-21
Granted: 2008-03-27
Abstract: The invention provides a blowing agent delivery system for introducing a blowing agent into a polymeric foam processing system. The delivery system is designed to discontinuously introduce blowing agent from a continuous source into polymeric material within an extruder. The system, thus, may improve control over blowing agent delivery in discontinuous polymer processing systems such as injection molding or blow molding. In some embodiments, the blowing agent delivery system selectively directs blowing agent flow from the source to the extruder barrel, or through a bypassing passageway. In this manner, blowing agent may be continuously supplied by the source but discontinuously injected into the extruder barrel. During use, the delivery system may cause blowing agent to flow through the bypassing passageway, for example, when the screw stops plasticating polymeric material.
Patent DE-60133489-D1 (DE)
Inventor: DATTA RABINDRA NATH
IPC: C08K5/18
Filed: 2001-11-26
Granted: 2008-05-15
Abstract: The invention relates to a silica-filled, sulfur-vulcanizable rubbert composition comprising an unsaturated rubber, 20 to 100 phr of a silica, 1.6 to 8 phr of a silica coupling agent, 0.05 to 5 phr of an antigegradant, 0.1 to 5 phr of a vulcanization accelerator, 0.1 to 10 phr of sulfur, and 0.5 to 5 phr of a quinone diimine, with the proviso that the antidegradant is not a quinone diimine. The invention also relates to a vulcanization process comprising mixing and heating said rubber composition and to rubber articles, such as pneumatic tyres, comprising the rubber vulcanizate obtained by said process.
Patent DE-60136381-D1 (DE)
Inventor: TRIPP RALPH A
IPC: A61K38/16
Filed: 2001-10-18
Granted: 2008-12-11
Abstract: Compositions and methods are provided for the treatment or prevention of RSV disease by modulating RSV infection and immunity. In particular, amino acid sequences in the RSV G glycoprotein, containing the chemokine motif defined as C-X-X-X-C (or CX3C), are identified that are essential in causing RSV infection and disease. The chemokine motif is biologically active and participates in virus binding to and infection of susceptible cells. The prevention or treatment of RSV infection is achieved by interfering with the motif, such as by administering a vaccine in which the motif is altered or by administration or induction of blocking molecules that inhibit the biological activity of the motif.
Patent DE-60140915-D1 (DE)
Inventor: MARCHITTO GIUSEPPE
IPC: A47L15/46
Filed: 2001-02-26
Granted: 2010-02-11
Abstract: A dishwashing machine is described, comprising at least two sprayers (5,7) and two baskets (8,9) for containing the crockery. According to the invention, means are provided which, during a same operating cycle of the machine, allows for performing treatment programs on the two baskets which are differentiated, in terms of  the pressure of the liquid sprayed by each sprayer and/or the temperature of the liquid sprayed by each sprayer, and/or the amount of detergent dissolved in the liquid sprayed by each sprayer, and/or the duration of the single spraying phases of the crockery for each basket.  <IMAGE>
Patent DE-60141164-D1 (DE)
Inventor: LANGERVIK DENNIS
IPC: C07K14/52
Filed: 2001-11-21
Granted: 2010-03-11
Abstract: An oil maintenance indicator for recording one or more parameters indicative of when an engine oil filter has been changed. The maintenance indicator includes a sensor that measures oil pressure of an engine at start up. A comparator compares an output provided by the sensor to known parameters to determine whether the oil filter has been changed. A recorder coupled to the comparator records one or several parameters indicative of when the oil filter has been changed.
Patent DE-60142615-D1 (DE)
Inventor: SIMARD JOHN J
IPC: A61K39/235
Filed: 2001-04-27
Granted: 2010-09-02
Abstract: Disclosed herein are vaccines and methods for inducing an immune response against cancer cells and cells infected with intracellular parasites. Vaccines having housekeeping epitopes are disclosed. The housekeeping epitope is formed by housekeeping proteasomes in peripheral cells, but not by professional antigen presenting cells. A vaccine containing a housekeeping epitope that is derived from an antigen associated with a peripheral target cell can thus direct an immune response against the target cell. Methods of treatment are also disclosed, which involve administering a vaccine having a housekeeping epitope.
Patent DE-60144389-D1 (DE)
Inventor: TAKEMOTO TAKAHIRA
IPC: A47L13/257
Filed: 2001-12-19
Granted: 2011-05-19
Abstract: A mop having a sponge mop pad is effective for cleaning in a hospital for avoidance of internal infection. In a conventional sponge mop, for washing off dust and dirt sticking to the mop after used for the cleaning, spring force has been used for folding the sponge mop pad at the middle position thereof to squeeze off the water contained in the mop by compression force. This requires a large force and workers, especially women workers, had a difficulty in the cleaning work. In the present invention, the mop having the sponge mop pad comprises a projection and the mop squeezer comprises an insert member into which the projection is inserted. By the principle of lever, the sponge mop pad is easily squeezed by homogenous compression force and predetermined water content of the mop, after squezzed, can be realized. <IMAGE>
Patent DE-60144584-D1 (DE)
Inventor: EDNEY JONATHAN
IPC: H04L1/00
Filed: 2002-05-30
Granted: 2011-06-16
Abstract: The present invention provides an access point device arranged to receive data packets from one or more client devices and transmit them along an area network characterised wherein the access point device comprises security means arranged to configure the client data packets such that they are directed only to one or more permitted area network device(s).
Patent DE-60202118-D1 (DE)
Inventor: RUYSSCHAERT HANS
IPC: F01L7/08
Filed: 2002-03-21
Granted: 2005-01-05
Abstract: The invention is directed to an Internal combustion engine (1) with rotary valves (2, 3) in axial bores (4, 5) to control opening and closing of transfer ports (6, 7) in a cylinder head or cylinder block (8) for fluid communication between the ports (6, 7) and a combustion chamber (23) of the engine (1). A valve drive shaft (9) is arranged perpendicular to the rotary valves (2, 3), the shaft (9) being provided with helical slots (10) to cooperate with gears (11) fixed to the free ends of the rotary valves (2, 3) for driving the rotary valves (2, 3) in accordance with the operating cycle of the engine (1). <IMAGE>
Patent DE-60207158-D1 (DE)
Inventor: RUIZ RODRIGUEZ RAFAEL
IPC: H01M50/213
Filed: 2002-07-19
Granted: 2005-12-15
Abstract: An electric accumulator battery, constituted of a series of independent modules, each of which comprises a recipient with a lid subdivided into cells in which positive and negative helically wound electrodes and an intermediate separator are housed. The recipient of each module comprises an outer wall, of straight rectangular prismatic shape, and an inner wall which defines three cylindrical cells (9) of coplanar axes, tangent to each other and closed on the lower base. Axial ventilation passages are defined between these two walls, which pass through the base through openings (5 and 6). <IMAGE>
Patent DE-60211731-D1 (DE)
Inventor: VOUTE NICOLAS
IPC: A61J3/00
Filed: 2002-11-01
Granted: 2006-06-29
Abstract: The present invention provides a system for freezing, thawing, and storing biopharmaceutical materials which includes a flexible container, a conduit, and a temperature control unit. The flexible container is adapted to receive a biopharmaceutical material therein for freezing, thawing, and storing. The container is formed of a first substantially flat sheet of flexible material joined together by a seam with a second substantially flat sheet of flexible material so as to lie substantially flat when empty. The container fully encloses an interior portion for receiving the biopharmaceutical material. Also, the container is configured to form a three dimensional shape when filled with the biopharmaceutical material, wherein the three dimensional shape has a first side and a second side opposite the first side. The conduit is connected to the flexible container with the outside of the container being in fluid communication with the interior portion via the conduit. The temperature control unit includes a first surface and a second surface facing the first surface and the temperature control unit is configured to receive the flexible container therein, when the container is filled with the biopharmaceutical material. The container conforms to the shape of the interior of the temperature control unit and the first side and the second side of the container contact the first surface and the second surface of the temperature control unit. The first surface and/or the second surface of temperature control unit include heat transfer surface(s).
Patent DE-60212074-D1 (DE)
Inventor: PRATER JOHN
IPC: B65D27/00
Filed: 2002-01-30
Granted: 2006-07-20
Abstract: A method of preparing documents for the transmission of secure information comprises the steps of preparing a first laminar element (13; 37) with a peripheral region (15) separable from a central region (14), printing the secure information on the central region (14) of the first laminar element (13; 37), or on a central region (19) of a second laminar element (12; 36), positioning the two laminar elements (13; 37, 12; 36) in face-to-face relation, with the face of the element bearing the information facing the said other element, and securing the element together around the peripheral regions. Apparatus for preparing secure composite documents comprises a first storage container (25; 47) for the first laminar element (13; 37), a second container (24; 50) for the said second laminar element (12; 36), and means (27, 28, 48, 49) for bringing the first and second laminar elements together in face-to-face relationship after the secure information has been printed on one of them, with the face of the laminar element bearing the printed information facing the other laminar element; and means (51; 48, 49) for securing the two laminar elements together around their peripheral regions.
Patent DE-60212403-D1 (DE)
Inventor: DANIELSON D
IPC: C08G65/26
Filed: 2002-07-24
Granted: 2006-07-27
Abstract: Novel ultraviolet absorbing compounds that are liquid in nature, are extremely low in color and are highly effective in providing protection in wavelength ranges for which previous attempts at low-color ultraviolet absorbers have failed are provided herein. Such compounds provide such excellent, inexpensive, and beneficial protection from ultraviolet exposure within various media, including, but not limited to, clear thermoplastics. The particular compounds are generally polymeric in nature including various chain lengths of polyoxyalkylenes thereon and are liquid in nature to facilitate handling and introduction within the target media. In addition, such ultraviolet absorbers also exhibit extremely low migratory properties thereby providing long-term protective benefits to the target media as well.
Patent DE-60219044-D1 (DE)
Inventor: MORVILLO ROBERT A
IPC: B63H11/11
Filed: 2002-09-30
Granted: 2007-05-03
Abstract: A method for controlling a marine vessel having at least two of a steering nozzle, a reversing bucket and a bow thruster is disclosed. The method comprises the steps of receiving a vessel control signal from a vessel control apparatus, the vessel control signal corresponding to a movement of the control apparatus along at least one degree of freedom and generating at least a first actuator control signal and a second actuator control signal corresponding to the vessel control signal. The first actuator control signal is coupled to and controls one of the steering nozzle, the reversing bucket and the bow thruster, and the second actuator control signal is coupled to and controls a different one of the steering nozzle, the reversing bucket and the bow thruster.