baber/WOPTO huggingface dataset:
Patent AT-E319229-T1 (AT)
Inventor: ESTULIN WALTER
IPC: H04Q1/28
Filed: 1995-07-17
Granted: 2006-03-15
Abstract: A subscriber unit of a time division multiple access (TDMA) radiotelephone system is, from a power consumption standpoint, reconfigured in each time slot of a TDMA frame to a power consumption tessellation in which subscriber unit circuit components not needed for communication signal processing in that time slot are powered down, and other components are powered up.Some circuit components are powered down by switching their power supply circuits. In order to minimize the extent of circuitry that must be provided to distribute power consumption control signals, other techniques (which utilize circuitry provided for other purposes), such as clock frequency control or power down commands, also are utilized to modify controlled circuit component power consumption without actually controlling power supply circuits. Loop connection length between the subscriber unit and the subscriber's telephone set, or other terminal equipment, is limited to a length which is much less than the length of a radio link on which the subscriber unit operates. Programmable ring frequency logic controls the frequency of a ringing signal generator, and a high frequency ring control signal is switched on and off in the cadence of ringing operation. Also an expansion header is provided to enable serving plural subscriber loop circuits with the same radio equipment for reducing per line power consumption.
Patent AT-E323307-T1 (AT)
Inventor: SCHAUER STEFAN
IPC: G06F12/14
Filed: 2000-10-17
Granted: 2006-04-15
Abstract: Procedure for the prevention of unauthorised access to a memory in a procedure for the prevention of unauthorised access to a memory in an integrated circuit (10), which is programmable to execute a desired function, and which contains at least one input-output interface (12), a processor (14) and the memory (16), where in the course of the programming process of the integrated circuit (10), whereby a program code is input into the memory (16) via the input/output interface (12), a program code section specific to the program code is stored in the memory (16) at a pre-determined address under control by the processor (14). At any further attempt to access the memory (16), such access will only be permitted when at least one program code section coinciding with the program code section stored in the memory (16) as part of the previous programming process is fed into the processor (14). <IMAGE>
Patent AT-E392074-T1 (AT)
Inventor: PAUWELS BART JOSEPH GERARD
IPC: H04L12/44
Filed: 2000-02-28
Granted: 2008-04-15
Abstract: A switch at a transmission end of a system comprises a number of memory devices defining queues (1-4) for receiving traffic to be switched, each queue having an associated predetermined priority classification, and a processor for controlling the transmission of traffic from the queues (1-4) to an output (5,6), the processor being configured to transmit traffic from the higher priority classified queues before traffic from lower priority classified queues, the traffic having a predetermined transmittable element such as any one of a slot and a bit, wherein the processor is configured to monitor the queues (1-4) to determine whether traffic has arrived at a queue having a higher priority classification than the queue from which traffic is currently being transmitted, the processor being responsive to suspend the current transmission after transmission of the current minimum transmittable element (preempting) if traffic has arrived at a higher priority classified queue and thereafter transmit traffic from that queue, and subsequently resume the suspended transmission. At a reception end, a complementary switch comprises an input from which a data stream is received, the data stream comprising interleaved portions of traffic, a number of output queues (30-60) and a processor (20), wherein the processor is configured to separate the interleaved traffic into respective ones of the output queues for reassembly of individual traffic streams from the data stream. <IMAGE>
Patent AT-E252499-T1 (AT)
Inventor: BARONI DARIO
IPC: A47L13/16
Filed: 2000-06-23
Granted: 2003-11-15
Abstract: The present application relates to a POP-UP wipe dispensing system, comprising a particular wipe folding pattern. The wipes are preferably packaged into a container, which has smaller length and width dimensions than that of the wipe. <IMAGE>
Patent AT-E278345-T1 (AT)
Inventor: SALIDO CYNTHIA R
IPC: A47G9/10
Filed: 2000-01-14
Granted: 2004-10-15
Abstract: A suitable support device for newborns including premature babies comprises a doughnut-shaped structure having a gel-filled GORE-TEX casing of about five to six inches outer diameter with a central aperture of about two to three inches in diameter. The structure provides an annular tube having about a 1 to 2 inch diameter. The tube is preferably circular in cross-section at the rear or head region and preferably flattened to provide a generally oval cross-section at the front or neck region. The case is filled with a cohesive gel mass such as silicone gel or silicone elastomers with sufficiently cross-linked polysiloxane networks to substantially retain a selected shape despite the force of a limited incident weight.
Patent AT-E242721-T1 (AT)
Inventor: ROSSI BRUNO
IPC: B65B11/00
Filed: 2000-03-16
Granted: 2003-06-15
Abstract: In a device for loading film (3) on machines for wrapping products, a carriage (4) which supports and moves a reel (5) has a guard (9) covering the end of a pair of rollers (6, 7) for pre-stretching and feeding the film (3), opposite the end attached to a platform (8) which supports the rollers; the guard (9) covers each roller (6, 7) in such a way that it defines a continuous through-channel (C) at least at the surfaces (6s, 7s) of the rollers (6, 7) which make contact with the film (3), so that the film (3) can be inserted between said surfaces from the outside.
Patent AT-E244191-T1 (AT)
Inventor: ZUERCHER JOSEF
IPC: B66B1/24
Filed: 2000-08-08
Granted: 2003-07-15
Abstract: A hydraulic elevator with a pressure accumulator acting as a counterweight, includes a first pump for conveying hydraulic oil through a pump line, at least one valve unit, and a cylinder line to and from a hydraulic drive for a car, a second pump for conveying hydraulic oil by way of a solenoid valve from and to the pressure accumulator, which hydraulic oil can be supplied to and withdrawn from a tank. The two pumps are connected rigidly to each other and can be driven by an electric motor, the speed of which can be regulated. A single valve unit is installed between the first pump and the hydraulic drive, the valve unit being a relay-controllable valve and a first nonreturn valve connected in parallel to the relay-controllable valve. A control/automatic regulation unit is provided, and in order to control the speed of the car, acts on a power regulating unit for the electric motor, on the solenoid valve, and also, during descents, on the relay-controllable valve. A process for control and regulation of the operation of the elevator is provided, the elevator and its operation being such as to reduce the amount of electric energy required to drive the motor and thus to operate the hydraulic elevator.
Patent AT-E283337-T1 (AT)
Inventor: JUMPPANEN JUHO
IPC: A23L27/10
Filed: 2000-07-12
Granted: 2004-12-15
Abstract: A process for the manufacture of essential oils from a mixture containing a hydrophilic phase and essential oils. Such as a mixture produced by steam distillation. The process involves contacting said mixture with a hydrophobic adsorbent and subsequent desorption and recovery of the essential oils. The adsorbent may be silica, polystyrene, activated carbon, etc which may be provided in a column such that desorption is effected as a chromatographic separation of the essential oil. The mixture may comprise a solution or a two-phase mixture. If steam distillation is used, the steam may be recycled through the apparatus in a continuous process.
Patent AT-E256004-T1 (AT)
Inventor: MESTDAGH ALAIN
IPC: A43B23/02
Filed: 2000-08-22
Granted: 2003-12-15
Abstract: The process of the invention involves a combination of more rigid parts with less rigid parts, and includes a hot-coupling of at least one polyester-based polyurethane elastomer sheet (3) between at least a portion of a resin-impregnated first material (1) which, after treatment, constituting a more rigid part, and at least a portion of a second material (2), which constitutes a less rigid part.
Patent AT-E266009-T1 (AT)
Inventor: COUFAL GERHARD
IPC: C07D251/60
Filed: 2000-07-25
Granted: 2004-05-15
Abstract: The invention relates to a method of producing melamine. According to the inventive method, the NH3 containing melamine melt that is discharged from a melamine high-pressure reactor is expanded in a fluidized bed reactor that is substantially operated with NH3 as the process gas, optionally after separation of the off gases, aging and cooling the melt. The melt is cooled with solid melamine or solid inert substances and solidified. Cold NH3, preferably liquid NH3 is added to the process gas that is optionally pre-treated by means of cyclones and/or filters to purify it, thereby allowing the precipitation of solid melamine.
Patent AT-E347780-T1 (AT)
Inventor: ROGERS JOHN G
IPC: G06F9/445
Filed: 2000-08-30
Granted: 2006-12-15
Abstract: A method and apparatus for remote control of software and hardware features of a wireless communication device using Short Message Services (SMS). A wireless communication device with SMS capabilities can be remotely configured by sending specifically configured SMS messages. A manufacturer can configure a wireless device to have control over certain features accessible through SMS messages. A configuring SMS message is constructed using a specific format to inform the wireless device of the presence of a feature control message. Predetermined combinations of characters unlikely to occur in normal messages are used as message start and stop delimiters. A series of fields are defined in the SMS message with the fields separated by delimiters distinct from the message start and stop delimiters. Commands may be sent to the wireless device using point-to-point as well as broadcast SMS messages. The wireless device receives the SMS message and identifies it as a feature control command by noting the presence of a message start delimiter. The message is then parsed according to the field delimiters within the message. The wireless device then configures software and hardware features according to the contents of the SMS message fields.
Patent AT-E314341-T1 (AT)
Inventor: KOLENA JIRI
IPC: B01D3/14
Filed: 2000-10-11
Granted: 2006-01-15
Abstract: The invention relates to a method of producing ethyl acetate by reaction of ethyl alcohol with acetic acid and/or acetic anhydride in the presence of a solid acidic catalyst accompanied by simultaneous distillation separation of reaction components, in which acetic acid or acetic anhydride or a mixture thereof and ethyl alcohol, respectively, are introduced separately in a molar ratio of 2:1 to 1:2.5 and in a defined quantity, per unit volume of catalyst, into a system separated into three zones, whereby, in the reaction zone, the reaction runs simultaneously with distillation separation of components, acetic acid feed is introduced into the reaction zone or above the zone and ethyl alcohol feed is introduced into the reaction zone or below this zone; in the upper separation zone, the volatile mixture is separated; thereafter, it is cooled to 5 to 70° C. and then separated into water and organic phases and the organic phase with a high ethyl acetate content is drawn off and partially returned as reflux flow into this system, whereby, the ratio of the starting components feed and the organic reflux flow is 1:1 to 1:20. This invention also relates to equipment for carrying out this method.
Patent AT-E382214-T1 (AT)
Inventor: HELD VOLKMAR
IPC: H04H20/00
Filed: 2000-08-06
Granted: 2008-01-15
Abstract: The invention relates to a radio system for warning the general population comprised of a time signal and standard frequency transmitter, preferably a long-wave transmitter, and of receivers for this frequency in order to transmit the standard time and the date for radio-controlled clocks. According to the invention, the time information is transmitted in a digital and encoded manner in a determined time cycle, whereby time that is still free for the transmission of other data is provided in each time cycle. The invention is characterized in that the free transmission time is used for transmitting warnings in the instance of a dangerous situation, whereby the transmitter disposes of appropriate means for encoding and modulating the warnings. The receivers are designed such that, in addition to receiving the time signals, they receive and evaluate warnings and, in the instance of a warning, they activate acoustic warning transmitters and/or optical displays and/or interfaces.
Patent AT-E333540-T1 (AT)
Inventor: GRINSTED TIMOTHY WILLIAM
IPC: E02F5/10
Filed: 2000-09-21
Granted: 2006-08-15
Abstract: A marine plough (10) is described having twin, complementary steering mechanisms (13, 14): one or more steerable soil-engaging fins (21) and a tow rope (5) attachment mechanism (14) that enables adjustment of the position of a tow rope retention point relative to the plough. This alters the position at which the line of a tow rope (5) crosses the longitudinal axis of the plough, so that the plough can operate at offset tow positions. The tow rope attachment mechanism (14) comprises a bridle (9) having two bridle limbs terminating at respective bridle limb retention points. The adjustment of the position of the tow rope retention point relative to the plough is done by moving the bridle rope retention points or adjusting the relative length of the bridle limbs. The bridle limb retention points can be moved, using cylinders (29), from towing positions to lifting positions at which the tow bridle can be used to lift the plough in a substantially level attitude. The soil-engaging fins (21) are carried by supporting skids (2), in turn carried by a steering member (22; 23; 24) pivotable relative to the plough about a substantially vertical axis. Ploughing depth can be adjusted (42) by altering the vertical distance between the skids and the steering member.
Patent AT-E381037-T1 (AT)
Inventor: BAUER FREDERICK
IPC: B60R1/06
Filed: 2000-10-04
Granted: 2007-12-15
Abstract: A rearview mirror assembly is disclosed including a housing adapted to be mounted to the vehicle, a mirror disposed in the housing, at least one electrically powered device disposed in the housing, and a power supply for receiving power from a vehicle power source having a voltage in excess of about 24 V and for supplying power at a voltage of about 5 V or less to the electrically powered device. The electrically powered device and the power supply exhibit an electromagnetic interference level of less than about 41 dBmuV/m for emissions in the frequency range from about 0.4 MHz to about 20 MHz. The mirror is preferably an electrochromic mirror, and the electrically powered device may be a control circuit for the electrochromic mirror.
Patent AT-E355916-T1 (AT)
Inventor: WEHR HUBERT
IPC: B21D13/02
Filed: 2000-10-09
Granted: 2007-03-15
Abstract: The invention relates to a method and a device for bending a line of material (1), especially metal in trapezoidal form, to be used as the web material for welded web profiles. Said method is suitable for bending a line of material (1) using a clamping device (2,3) and a bending device (8,15). Said clamping device fixes the line of material in place, while the bending device effects a bending motion into a bent position and then a return motion, the bending motion being different from the return motion.
Patent AT-E243844-T1 (AT)
Inventor: MATT CHRISTIAN
IPC: G01F1/84
Filed: 2001-04-24
Granted: 2003-07-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a vibration measuring device for measuring the viscosity of a fluid, led inside a pipe which is constituted, at the same time, as being suited also for the measurement of mass flow rate and the density of the fluid, and to make the accuracy of viscosity measurements improved by means of a Coriolis mass flowmeter-densitometer.  <P>SOLUTION: The vibration measuring device includes a flow tube, having a lumen conducting a fluid which is clamped at an inlet end and an outlet end that can vibrate and which vibrates about a static position of rest, during operation to perform lateral deflections that cause periodic changes in the spatial position of the lumen. A sensor device forms a first sensor signal, representative of the inlet-side deflections of the flow tube, and a second sensor signal that indicates the outlet-side deflections of the flow tube; an excitation circuit forms exciting current, feeding an excitation arrangement. An evaluation circuit derives a density measured value that indicates the density of the fluid and derives a viscosity value that indicates the viscosity of the fluid, from at least one sensor signal and from the density measured value, on the basis of the excitation current.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent AT-E291782-T1 (AT)
Inventor: ROSENBERGER BERND
IPC: H01R13/627
Filed: 2001-11-07
Granted: 2005-04-15
Abstract: The arrangement has at least first and second coaxial plug connectors (10, 12) with a coaxial contact sleeve (14) between them. The sleeve can tilt with respect to the connectors and the end of the sleeve can engage in the first connector to a defined plug-in depth in a contacting manner. The plug-in region of the first connector is standard and that of the second differs in terms of diameter and/or length of the inner and outer conductors.
Patent AT-E339712-T1 (AT)
Inventor: BARTSCHER GERHARD DR
IPC: H05B6/80
Filed: 2001-11-22
Granted: 2006-10-15
Abstract: A digital printing or photocopying machine (1) prints on one or both sides of a sheet of paper (11) using a toner and a heated fixing unit (3) to fix the toner on the paper. The paper is fed past the heater by a transport unit (17) which is especially a meshed suction belt (19). The total cross sectional air through-flow area of the apertures (21) is greater than that of the cross-pieces between the apertures (21). The area of each aperture (21) is less than 1 sq mm. The suction belt (19) interface in contact with the substrate (11) is coated with a separation material of low surface energy. The substrate adheres to the suction belt by means of an electrostatic charge generated by friction between the two. The suction belt has a thin coating of silicon oil and is cooled by a radiator located on the return part of the belt loop.
Patent AT-E324031-T1 (AT)
Inventor: FRANSEN RENATUS IGNATIUS JOSEP
IPC: A01J5/00
Filed: 2001-09-11
Granted: 2006-05-15
Abstract: A construction for automatically milking animals comprises a milking robot with teat cup(s) (6) and means (10, 11) for connecting the teat cups (6) to the teats of an animal (7) to be milked. The teat cups (6) are disposed on a carrying element (8) which is supported by the floor (9) of the milk box (1), provided with propulsion means and suitable for moving across a two-dimensional part of the floor surface (9) of the milk box (1). The carrying element (8) is compact and easy to control. <IMAGE>
Patent AT-E301966-T1 (AT)
Inventor: SMITH LEONARD
IPC: A61B8/06
Filed: 2001-12-11
Granted: 2005-09-15
Abstract: This invention relates to a method of automatically setting the gain of an echo signal in a Doppler ultrasound haemodynamic monitor. In essence the invention comprises monitoring the strength of velocity components measured by the apparatus, and identifying a group of such components occupying a particular band within the overall velocity spectrum. The signal gain is then adjusted so that the perceived width of the band falls within predetermined limits. The monitoring or assessment of the velocity components is preferably undertaken when the overall flow velocity is high e.g. during systole.
Patent AT-E407514-T1 (AT)
Inventor: HIRAI YOSHIYUKI
IPC: H04N1/00
Filed: 2001-07-17
Granted: 2008-09-15
Abstract: Wireless mode between a scanner and an image communication apparatus is changed when the scanner completes read of an image, when the image is sent from the scanner to the image communication apparatus by the operation of the scanner, or depending on presence or absence of read original, and for example, low power consumption mode and communication mode are switched to each other. <IMAGE>
Patent AT-E347129-T1 (AT)
Inventor: PIN FABRICE
IPC: F16L55/00
Filed: 2001-11-05
Granted: 2006-12-15
Abstract: A fluid pressure reduction system (1) formed from at least a first module (10) and a second module (20) cooperating with each other in order to ensure at least expansion of the fluid and able to be connected to and/or disconnected from each other, the connection of the modules (10, 20) with each other being provided by connection elements (11, 21, 22) with a rotary ring (21) carried by the first module (10) and/or the second module (20). Such a system may be fitted to any fluid line, especially a medical gas line.
Patent AT-E327410-T1 (AT)
Inventor: MARANGONI MARCO
IPC: E21B17/10
Filed: 2001-03-20
Granted: 2006-06-15
Abstract: The invention relates to a blast joint assemblies used for integral prevention of erosion of a production string crossing a production zone and simultaneous projection of hydraulic, electric and/or optical lines (7) which need to cross same zones to operate and retrieve data from downhole operated tools. Each assembly is composed by one or more modular joint bodies having each at least one longitudinal slot (4) on its outer surface; protecting covers (12) shielding said longitudinal slots to house control lines housed in each said longitudinal slots, said protective covers being properly retained on the related tubular joint body. The tubular joint bodies are precision machined to be connected by means of male and female threads granting an exact alignment of all slots in the blast joint(s) and allowing any combination of lengths for coping with any required assembly. <IMAGE>
Patent AT-E324696-T1 (AT)
Inventor: CANOVA ANTONIO
IPC: H01H83/02
Filed: 2001-09-18
Granted: 2006-05-15
Abstract: The electronic circuit breaker comprises an input (A, B) for connection to a power-supply network and an output (C, D) for connection to a load (Z). Set between the input and the output are a switch (7) and a limitation block (9) which controls the switch (7) to cause at least partial inhibition thereof in the event of overcurrent. Moreover provided is a microprocessor (13) connected to the limitation block (9) to inhibit power supply to the load (Z). <IMAGE>
Patent AT-E481238-T1 (AT)
Inventor: MIDDLESWORTH JEFFREY
IPC: B29C55/02
Filed: 2001-02-07
Granted: 2010-10-15
Abstract: A tear-resistant low set elastic film, comprising: 
a first layer and; 
a second layer comprising a blend of polyethylene with metallocene catalysed polyethylene or metallocene catalysed polypropylene; 
an elastic core layer bonded between said first layer and second layer; 
first zones (105) in said film that have been activated and have sufficient elasticity to stretch at least 200% while maintaining a permanent set percent of no more than about 5%; 
second zones (106) in said film that have not been activated and can stretch at least 200% while maintaining a permanent set percent of up to 5%;  
wherein said first zones (105) in said film have a tear-strength as measured by an Elmendorf Tear Test of at least 30g; and 
wherein said second zones (106) in said film have a tear-strength as measured by an Elmendorf Tear Test of at least 50g.