baber/WOPTO huggingface dataset:
Patent AT-E352600-T1 (AT)
Inventor: DINO DAVID
IPC: C09K8/08
Filed: 2003-02-19
Granted: 2007-02-15
Abstract: This invention relates to aqueous-based oil well drilling fluids containing a starch polymer derived from a starch having an amylose content of at least 50% by weight. The starch polymers provide high temperature fluid loss performance while having a minimum impact on viscosity build when incorporated into well drilling fluids. They may also be used in other applications for which cellulosic polymers have heretofore been employed because of their high temperature tolerance and minimum impact on rheological properties compared to conventional starch polymers.
Patent AT-E307420-T1 (AT)
Inventor: STEIMER PETER
IPC: H02M5/458
Filed: 2003-08-16
Granted: 2005-11-15
Abstract: A partial converter system (2) includes a branch pair (3) comprising two series-connected driven power semiconductor switches with each having a diode reverse-connected in parallel. The branch pair is connected in parallel with branch pairs (13,14) connected to an electrical energy store (4). A junction point of the switches of branch pair (3), forms a terminal (18) of converter system.  An Independent claim is also included for method of operating voltage maintenance device.
Patent AT-E542267-T1 (AT)
Inventor: CONRAD GERD
IPC: H01R9/26
Filed: 2003-08-20
Granted: 2012-02-15
Abstract: The connection terminal has a bus bar (4) with an arrangement for contacting at least one conductor to be connected and a protective conductor connection (14,16,18) for joining the terminal to a profiled protective bus bar. The protective conductor connection is joined to the bus bar in one piece. The protective conductor connection has a base section (14) and a sprung latch section (16).
Patent AT-E334325-T1 (AT)
Inventor: BACH HARTMUT DIPL-ING
IPC: F16F15/134
Filed: 2003-10-10
Granted: 2006-08-15
Abstract: Oscillating twisting machine has a covering sheet (21) arranged in the extension region of a fixing element (7) with a radial section (41) running between a holding region (9) of the fixing element and a radial flange (15). Openings (44) are provided for the passage of a connecting region (11) of the fixing element up to a drive (1).  Preferred Features: The covering sheet has a higher deformation strength opposite the radial flange by using a high strength material. The covering sheet is provided with recesses (35) radially outside of recesses (25) for power storage devices (29).
Patent AT-E322236-T1 (AT)
Inventor: POOL DAN B
IPC: A61F5/56
Filed: 1997-11-26
Granted: 2006-04-15
Abstract: The nasal dilator comprises a first dilating element engageable to the outer wall of a first nasal passage; and a second dilating element engageable to the outer wall of a second nasal passage. A bridge element traverses the nose and interconnects the first dilating member and the second dilating member. The bridge includes an elastic element movable toward an expanded configuration where the length of the elastic element increases, and biases to a retracted configuration where the length of the elastic element is reduced. The nasal dilator includes adhesive carried proximate ends to outer wall of nasal passages for attachment to outer walls.
Patent AT-E398753-T1 (AT)
Inventor: RUEF WOLFGANG
IPC: F21V19/00
Filed: 2003-11-21
Granted: 2008-07-15
Abstract: A twin-tube lighting unit (1) has a longish supporting element (2) for holding two fluorescent tubes (3), which are held on the supporting element with the help of two retaining devices (4), each fitted on the front sides of the supporting element. Each retaining device serves to position each of two fluorescent tube brackets (5), into which the fluorescent tubes are inserted. An independent claim is also included for a twin-tube lighting unit with two longish gas discharge lamps fitted alongside each other.
Patent AT-E393179-T1 (AT)
Inventor: BURDENIUC JUAN JESUS
IPC: C08G18/18
Filed: 2003-12-30
Granted: 2008-05-15
Abstract: The present invention relates to a method for preparing a polyurethane foam which comprises reacting an organic polyisocyanate and a polyol in the presence of water as a blowing agent, a cell stabilizer, a gelling catalyst, and a tertiary amino alkyl amide catalyst composition. The catalyst composition is represented by the formula I: <CHEM> wherein R<1>, R<2>, R<3>, R<4>, R<5>, R<6>, A, and n are as defined herein.
Patent AT-E359488-T1 (AT)
Inventor: BELLOTT FREDERIC
IPC: F25B39/04
Filed: 2003-01-07
Granted: 2007-05-15
Abstract: The protective cap (9), of a plastics material, covers the closure plug (4) at the collection vessel (1) of a condenser in a vehicle air conditioning system, where the vessel has a tubular wall (2) projecting over the plug. The protective cap seals the tube with a sealing surface (10), together with a threading (11) and a hand grip (12). The cap has a ring surface which lies against the end ring surface of the tube wall or its inner mantle surface, to seal the vessel.
Patent AT-E396136-T1 (AT)
Inventor: DUQUESNE BENOIT
IPC: B65H37/02
Filed: 2003-03-11
Granted: 2008-06-15
Abstract: The documents are made from a continuous paper strip, unrolled from one reel, printed, and rolled onto a second reel. From the second reel it is unrolled again and folded lengthwise. At the same time a nonpermanent adhesive is applied in a continuous line and/or separate dots to the inner surfaces of the folded strip, ensuring that it stays in the correct folded position during subsequent rolling, unrolling and cutting operations. The adhesive used for the process is a standard non-fast or re-positionable adhesive.
Patent AT-E391208-T1 (AT)
Inventor: GAIROARD CLAUDE
IPC: B61L29/02
Filed: 2003-07-31
Granted: 2008-04-15
Abstract: The vehicular access control barrier (3) is mounted to rotate in a vertical plane (VV). A safety mechanism allows the head (1) which carries the barrier to rotate in a horizontal plane (HH), against an adjustable frictional force.  The access control barrier for vehicle includes a mechanical head (1) mounted on a support (20), carrying the barrier itself (3) mounted to rotate in a vertical plane (VV). A safety system allows the arm to be lifted again in the event of collision with a vehicle. A further mechanism allows the head (1) to rotate in a horizontal plane (HH). A frictional link between the head (1) and the support (20) allows rotation in the horizontal plane in the event of a collision, with an adjustment provided for the degree of force necessary to initiate this rotation. This adjustment is provided by two surfaces which have a low coefficient of friction between them, with a compression system pressing the surfaces together in order to provide the necessary friction to oppose rotation.
Patent AT-E316883-T1 (AT)
Inventor: JEUFFE GERARD MICHEL
IPC: B60S1/38
Filed: 2003-11-07
Granted: 2006-02-15
Abstract: The wiper blade scraper comprises a wiper lip (2) and a rigidifying vertebra (3) arranged in a casing. Suspension means (4) composed of a hollow resilient material are located between the wiper lip and the rigidifying vertebra. The suspension has a transverse section in the shape of a semi-circle the top of the arc extended by a projecting part (5) having a V shape.
Patent AT-E429314-T1 (AT)
Inventor: GUIMONT RAYMOND
IPC: B26B21/44
Filed: 2003-01-22
Granted: 2009-05-15
Abstract: A shaving aid delivery system (60) for a shaving system includes a razor head (12,12’) having a reservoir (62) for holding a shaving aid and a heating apparatus (65) disposed adjacent the reservoir. The delivery system also includes a shaving strip (64) disposed within the razor head, an actuator (130) and an ejection port (68). The shaving strip (64) is oriented to engage the skin of a user during a shaving stroke and the actuator (130) electrically couples to the heating aparatus to cause volumetric expansion of the shaving aid when activated. The ejection port (68) directs the shaving aid from the reservoir onto the shaving strip (64) upon activation of the actuator (130).
Patent AT-E476404-T1 (AT)
Inventor: NAKAOKA HISAO
IPC: A61K8/30
Filed: 2003-04-17
Granted: 2010-08-15
Abstract: The invention is directed to liquid vegetable unsaturated alcohol mixture having an iodine value of 88 to 100 and a cloud point less than 7 DEG C, the unsaturated alcohol mixture being prepared by reduction of a vegetable unsaturated fatty acid mixture and/or an alkyl ester thereof in the presence of a zinc-type catalyst having a copper content of 30 ppm or less, the vegetable unsaturated fatty acid mixture being prepared from at least one vegetable oil selected from the group consisting of palm oil, coconut oil and palm kernel oil. The invention also concerns a liquid vegetable unsaturated alcohol mixture having an iodine value of 88 to 100, a cloud point less than 7 DEG C or lower and a conjugated diene content of 1 wt.% or less.
Patent AT-E415338-T1 (AT)
Inventor: SUTER ESKIL
Filed: 2003-06-06
Granted: 2008-12-15
Abstract: A motorcycle is disclosed having an air intake path (18, 20, 22, 24) for providing air to an engine (4) having only one cylinder or only one bank of cylinders, via an aperture (A) adjacent the front of the motorcycle. The path is substantially linear from the aperture (A) to an airbox (26). The engine (4) has a throttle body per cylinder of the engine, the throttle body or bodies being mounted on a substantially forward-facing surface of the engine (4). In addition is disclosed a motorcycle comprising an engine (4) having only one cylinder or only one bank of cylinders, comprising an exhaust header per cylinder of the engine mounted on a substantially rearward-facing surface of the engine (4). The header or headers feed an exhaust primary pipe which runs from the engine to a muffler, and which is located for substantially the whole of its length adjacent a seat-bearing member mounted on a chassis of the motorcycle.
Patent AT-E416072-T1 (AT)
Inventor: LU ZHENG
IPC: B28B7/38
Filed: 2003-10-03
Granted: 2008-12-15
Abstract: A room temperature curable water-based mold release agent that is useful for demolding composite parts, such as epoxy and polyester based polymer materials. The mold release agent is curable at low temperatures, such as room temperature, but is thermally stable up to conventional epoxy based composite molding temperatures, e.g., greater than 200 or 280° C. The mold release agent is useful for demolding large composite parts that are cured in large ovens at high temperature when the molds themselves are prepped at room temperature before placing in the oven. The mold release agent is also useful for demolding polyester composite parts that are prepared and cured at low temperature such as room temperature.
Patent AT-E343453-T1 (AT)
Inventor: JUNKER ERWIN
IPC: B24B5/37
Filed: 2003-07-17
Granted: 2006-11-15
Abstract: The invention relates to a device for grinding rollers (6), also for grinding hollow rollers. As the rollers tend to vibrate transversally as a result of the contact with the grinding disc (13), a cushioned body (15) is applied to the opposite side of the roller from the grinding disc (13), said body being engaged pneumatically against the roller (6) and adapting at least partially to the contours of the roller. The cushioned body consists of an elastic solid material or an elastic external skin that is filled with an elastic pressurised medium. The engagement pressure of the cushion is adjustable. This is achieved by a pneumatic advance cylinder (17) located on a base (16), said cylinder having a piston that can be impinged on both sides (18) and that bears on its piston rod (19) a fixing plate (20) comprising the elastic cushion (15). The advance cylinder (17) is connected to compressed air conduits (21, 22), P indicating the conduit comprising a pressure regulator and L indicating the return conduit in the standard case. The invention thus provides a device (14) for damping vibrations, which suppresses any regenerative chatter and guarantees a grinding pattern that is devoid of chatter marks.
Patent AT-E357652-T1 (AT)
Inventor: PETTERSON MAGNUS
IPC: A61B5/00
Filed: 2003-12-18
Granted: 2007-04-15
Abstract: Probe or detector arrangement comprising two essentially V-shaped profiles in the walls of which led's and sensors are arranged. A tubing clamped in the V-shaped profiles receives a square cross section. Light sources and sensors are arranged at the flat surfaces so that the walls of the tubing becomes essentially flat where led's and sensors are located. 
A senor device suitable for measuring the density of blood cells in blood in which light emitters and detectors are provided some of whose sense sectors do not intersect the incident light beam from a source.
Patent AT-E400023-T1 (AT)
Inventor: JACOBS MICK
IPC: H04L12/56
Filed: 2003-11-05
Granted: 2008-07-15
Abstract: Network switching and/or routing devices can use switching fabrics that gather information about output port buffer status and distribute that information to various line cards for use in data frame congestion avoidance. The switching fabric can gather output buffer status information for all output ports and distribute that information to each line card in an efficient, in-band manner. Individual line cards can use the information to determine from which line card virtual output queue to dequeue data frames destined for the switching fabric. Line cards can also gather output buffer status information associated with line card queues used for receiving data from the switching fabric. Such data is used in a manner similar to the output buffer data from the switching fabric.
Patent AT-E312941-T1 (AT)
Inventor: KELLNER ROLAND
IPC: C12Q1/44
Filed: 2003-10-10
Granted: 2005-12-15
Abstract: The present invention relates to the use of compounds and to methods for the qualitative and/or quantitative determination of the activity of phosphoamidases or protein phosphoamidases specific for hydrolyzing phosphoamide (P-N) bonds N-phosphorylated basic amino acids like phospholysine, phosphoarginine and phosphohistidine.
Patent AT-E366172-T1 (AT)
Inventor: HUS MICHAEL
IPC: B29C45/26
Filed: 2003-07-07
Granted: 2007-07-15
Abstract: The present invention thus provides a fabric-laminated plastic part and a novel process where the fabric edges are covered with a second plastic component that adheres both to the fabric and to the first plastic material. A first plastic substrate component is prepared with an adhered fabric surface area and then the edges of the fabric are overlapped by a second molded-on, plastic edge-covering component. The second material covers the fabric edge to provide an aesthetically pleasing surface. This construction produces a more durable fabric edge covering and eliminates the tendency of the fabric to peel off the molded part during use.
Patent AT-E427581-T1 (AT)
Inventor: NIEDERKORN ANDREA
IPC: H03F1/08
Filed: 2003-12-18
Granted: 2009-04-15
Abstract: A circuit architecture ( 200 ) for implementation of compensation based on Miller capacitors in multi-stage chopped amplifiers includes insertion of an additional chopper ( 206 ) in the compensation feedback ( 118, 120 ) pathway. Such compensation is more area efficient than parallel compensation and allows higher bandwidth in multistage amplifiers. The insertion of a chopper in the Miller capacitance feedback loop provides a means to selectively adjust the phase of the feedback by 180 degrees.
Patent AT-E358634-T1 (AT)
Inventor: HENNEMANN PASCAL
IPC: B65D47/08
Filed: 2003-12-04
Granted: 2007-04-15
Abstract: The device has a cap (2) with a locking system for providing a link to a closing shutter (3). The system is destined to cooperate on sealed opening with a hole (5) located on an upper part of the cap. The closing shutter has a controlled opening unit (6) destined to assure a complete tilting of the shutter in opening, according to a constant force value and a movement applied to the shutter.
Patent AT-E383837-T1 (AT)
Inventor: BEARD MARK
IPC: A61F7/00
Filed: 2003-11-05
Granted: 2008-02-15
Abstract: An apparatus for cooling a patient to a temperature below normal body temperature is described. The apparatus comprises a patient-enclosing air tent having an inlet and outlet connected to an air-cooling system, the air-cooling system re-circulating air through a coaxial hose having an inner passage to send air into the tent and an outer coaxial passage to carry air from the tent, thereby conserving energy. An apparatus is also described which comprises a plurality of sets of interleaved air-bags collectively forming a patient supporting surface, each set of interleaved air-bags being independently inflatable.
Patent AT-E355182-T1 (AT)
Inventor: LUDWIG BRET W
IPC: B41M5/00
Filed: 2003-11-20
Granted: 2006-03-15
Abstract: The invention relates to articles comprising a substrate comprising an ink receptive layer and an ink-jet printed image as well as methods of ink jet printing. The ink receptive layer comprises certain urethane-containing polymers and blends.
Patent AT-E393007-T1 (AT)
Inventor: TENG ALEX
IPC: B29C45/50
Filed: 2003-08-25
Granted: 2008-05-15
Abstract: A drive unit operable to translate and rotate a shaft is disclosed. The drive unit comprises a hollow electric motor (45) having a rotor (47), at least one fluid cylinder (48), means for connecting at least a portion of said shaft to the rotor (47) of said motor (45), means permitting said shaft to move lengthwise formed on an interior surface of said fluid cylinder (48), and means connecting said fluid cylinder (48) to said shaft, whereby said shaft may be rotated by said motor (45) and moved lengthwise by said fluid cylinder (48).
Patent AT-E349497-T1 (AT)
IPC: C08K5/20
Filed: 2004-02-24
Granted: 2007-01-15
Abstract: Modified bitumen especially for use in road construction contains by weight (a) SBS (styrene-butadiene-styrene block copolymer) at below 2%; and (b) EBS (ethylene bisstearoylamide) at 1.5-2.5%.
Patent AT-E420488-T1 (AT)
Inventor: MONTORSI FRANCESCO
IPC: H02M1/00
Filed: 2004-07-19
Granted: 2009-01-15
Abstract: A power factor correction device comprising a rectifier (10) operable to receive an AC input voltage (100) and output a rectified voltage (110), and a first analog module (20) connected to the rectifier (10) so as to receive the rectified voltage (110) and generate a corresponding first output signal (120). The device (1) also comprises a second analog module (30) connected in parallel to the first module (20) and connected to the rectifier (10) so as to receive the rectified voltage (110) and generate a corresponding second output signal (130); the output signals (120, 130) are duly combined and transmitted to a load (40) in the form of a main signal (140) that defines a main current (I) and main voltage (V) of the load (40) itself. A digital controller (50) receives the rectified voltage (110) and the main signal (140) and generates, accordingly, a command signal (150) to be transmitted to the modules (20, 30) in order to regulate the input current (IIn) of the latter and thereby obtain control over the power factor (PF) of the load (40) viewed from the network (11) while simultaneously maintaining the main voltage (V) at a preset value. <IMAGE>
Patent AT-E364481-T1 (AT)
Inventor: SHINAGAWA SOU
IPC: B25B21/02
Filed: 2004-03-24
Granted: 2007-07-15
Abstract: There is provided a magnetic impact tool comprising a magnetic hammer (2) driven by a motor, a magnetic anvil (1) disposed so as to face the magnetic hammer (2), an output shaft (11) that rotates together with the magnetic anvil (1), a magnetic bypass device (24) for distributing magnetic flux between the magnetic anvil (1) and the magnetic hammer (2), and a changing device (28) for changing the distribution of magnetic flux with the magnetic bypass device (24), wherein a rotational impact force is magnetically generated in a non-contact manner for the magnetic anvil (1) in conjunction with the rotation of the magnetic hammer (2). The torque generated between the magnetic hammer (2) and magnetic anvil (1) can be changed by varying the distribution ratio of the magnetic flux from the magnetic hammer (2) to the magnetic anvil (1) and magnetic bypass device (24) by means of the changing device (28). A large magnetic impact action can be generated, and screw tightening and loosening work can be carried out even if a low-torque motor is used. Magnetic impact action can be carried out and the load applied to operator's arm can be lightened even when working with a low-load screw wherein the load torque does not exceed the attraction torque. <IMAGE>
Patent AT-E355391-T1 (AT)
Inventor: DENY PAUL
IPC: C12Q1/70
Filed: 2004-08-06
Granted: 2006-03-15
Abstract: Specific reagents for quantitative assay of HDV and more specifically to follow HDV viral load in chronically infected patients and such a quantitative assay.
Patent AT-E326624-T1 (AT)
Inventor: BROCHON VINCENT
IPC: F02D41/02
Filed: 2004-10-11
Granted: 2006-06-15
Abstract: The process establishes an estimate of the dilution rate (Pdil) of fuel in oil and authorizes the regeneration when the estimate of the dilution rate is less than a preset dilution threshold. The process handles data and controls the engine to achieve regeneration of the particle filter when necessary. The variation in dilution rate (dPdil) is evaluated by a first function (-Fevap) representing the evaporation of the fuel while no regeneration of the filter is in progress, and by a second function while the filter is being regenerated. The second function is the sum of the first function and a third function (Grege). The variation in the dilution rate is evaluated as a function of the speed of rotation of the engine (N) and a variable representing the load on the engine (Qc), such as the flow of injected fuel. The functions are recorded in the form of graphs.
Patent AT-E364849-T1 (AT)
Inventor: ABRAHAM CHARLES
IPC: G01S19/25
Filed: 2004-01-13
Granted: 2007-07-15
Abstract: A Method and apparatus for using a conventional oscillator in a cellular telephone transceiver as a source of a reference signal for a GPS receiver. In one embodiment, the method comprises using a voltage-controlled oscillator ("VCXO") within a cellular telephone transceiver to generate a reference frequency signal for the GPS receiver. Circuitry within the telephone transceiver generates a frequency error signal. Both of these signals are coupled to GPS circuitry and used to control a carrier numerically controlled oscillator ("NCO") and a code NCO. The NCOs produce a tuning signal and a timing signal, respectively. The GPS circuitry uses the NCO generated signals to process GPS signals.
Patent AT-E366489-T1 (AT)
Inventor: TIDWELL PAUL
IPC: H04L1/00
Filed: 2004-02-27
Granted: 2007-07-15
Abstract: A method of optimising the bandwidth usage on a Real-Time Protocol managed link transporting media from a Media Resource Function of a cellular telecommunications network to User Equipment. The method comprises monitoring properties of the link and, as a result of said monitoring, adapting the sending rate over the link by re-packetising media, received at the Media Resource Function from third party nodes, to increase or decrease the size of packets sent over the link.
Patent AT-E346915-T1 (AT)
Inventor: EAKIN ANN
IPC: C12N9/90
Filed: 2004-05-07
Granted: 2006-12-15
Abstract: The present invention provides hybrid topoisomerases, methods for assaying topoisomerase activity, methods for identifying compounds that modulate topoisomerase activity, and methods for identifying antibacterial agents.
Patent AT-E353494-T1 (AT)
Inventor: BOTTOMLEY GREGORY EDWARD
IPC: H04B1/707
Filed: 2004-04-23
Granted: 2007-02-15
Abstract: A method for estimating a plurality of delay values in a multi-path communication signal. Correlation values are generated that correspond to a plurality of delay values associated with the multi-path communication signal. A first power-delay profile (PDP) sequence is produced from the correlation values and is used to estimate a first delay value. A first reference PDP sequence is generated based on a predefined PDP sequence and the first PDP sequence. The first reference PDP sequence is removed from the first PDP sequence so as to remove at least a portion of the contributions to the first PDP sequence from the first delay value, and to provide a second PDP sequence. A second value is estimated based on the second PDP sequence.