baber/WOPTO huggingface dataset:
Patent AT-E245850-T1 (AT)
Inventor: SHIMAZU CHIYUKI
IPC: H02H9/04
Filed: 1997-05-06
Granted: 2003-08-15
Abstract: An electric power saving transformer for three-phase current with an automatic voltage transferring device, in an autotransformer of a three-phase three-wire system or a three-phase four-wire system, is characterized by phase-winding one set or plural sets of main coils which are connected to input terminals on a three-phase core-type core; connecting plural sets of exciting coils mutually connected in series to wind the three-phase core-type core between the ends of the main coils by means of plural combinations of connection; connecting plural electric switches between the ends of the main coils and the exciting coils which are switched to ON/OFF based on the value detected by a voltage sensor connected to the input or output terminals; and connecting and disconnecting between the ends of the main coils and the exciting coils, by switching ON/OFF of the electric switches stepwise on the same value of voltages or currents between the phases in order to automatically change output voltage correspondingly to input voltage onto voltage transferring circuits in an uninterrupted manner. Therefore, when the input voltage decreases or increases, it is automatically detected and the circuits are changed so that the output voltage is kept within the predetermined output voltage range, preventing the load from being influenced. <IMAGE>
Patent AT-E332572-T1 (AT)
Inventor: YAMADA YUKA
IPC: H01L21/203
Filed: 1997-05-26
Granted: 2006-07-15
Abstract: This invention relates an optoelectronic material comprising a uniform medium with a controllable electric characteristic; and semiconductor ultrafine particles dispersed in the medium and having a mean particle size of 100 nm or less, and an application device using the same. This invention also relates to a method of manufacturing an optoelectronic material by irradiating a laser beam onto a first target of a semiconductor material, placed in a reaction chamber in low pressure rare gas ambient, and a second target of a medium material with a controllable electric characteristic, placed in the reaction chamber, condensing/growing a semiconductor material ablated from the first target to be collected as ultrafine particles having a mean particle size of 100 nm or smaller on a substrate placed in the reaction chamber, and condensing/growing a medium material ablated from the second target to be collected on the substrate placed in the reaction chamber, thus forming an ultrafine-particles dispersed layer having semiconductor ultrafine particles dispersed in the medium on the substrate. <IMAGE>
Patent AT-E205640-T1 (AT)
Inventor: SHEN ZHI-YUAN
IPC: H01P1/203
Filed: 1997-05-16
Granted: 2001-09-15
Abstract: TM0i0 mode (i = 1, 2, 3 ...) planar high temperature supercondutor resonators useful in high temperature superconducting filters, filter banks and multiplexers comprise a shaped high temperature superconductor film and a high temperature superconductor ground plate deposited on opposite sides of a dielectric substrate, wherein the shaped high temperature superconductor film has an aperture in the center thereof and has a shape selected from the group consisting of circles and polygons.
Patent AT-E215403-T1 (AT)
Inventor: WATT JOHN H
IPC: B01J19/10
Filed: 1997-12-11
Granted: 2002-04-15
Abstract: Spheres are released from within plurospheres by mixing a fluid with fly ash or bottom ash particulate material obtained by burning coal to form a slurry. The slurry is vibrated at an ultrasonic frequency and with sufficient power that plurospheres in the particulate material are cracked open to release spheres of the material which are encapsulated within the plurospheres. The so-treated material is separated from the slurry to obtain the released spheres.
Patent AT-E230242-T1 (AT)
Inventor: BLASS JACOB MOSES
IPC: B29K27/18
Filed: 1995-10-02
Granted: 2003-01-15
Abstract: A dental floss comprises or consists of an integral PTFE tape. At the opposite faces of said tape the respective coefficients of friction are different, e.g. due to different degrees of sintering.
Patent AT-E202244-T1 (AT)
Inventor: SEEHAUSEN GERHARD PROF DR
IPC: H03M13/15
Filed: 1998-10-20
Granted: 2001-06-15
Abstract: The method involves forming a generator polynomial, and expanding the input data block to free space for parity words. An intermediate result is determined by dividing the shifted data block polynomial by the generator polynomial, and multiplying the result by the generator polynomial. A further intermediate result is determined by dividing the result by the generator polynomial, and taking the integer part. The further result is multiplied by the generator polynomial, and this is added to the further result.. An Independent claim is also included for an arrangement for implementing the method.
Patent AT-E261991-T1 (AT)
Inventor: ROEMISCH JUERGEN DR
IPC: C12N15/02
Filed: 1998-12-24
Granted: 2004-04-15
Abstract: A monoclonal antibody which binds specifically to activated factor VII, but does not bind to factor VII and activated factor VII complexed with antithrombin III, is new. An Independent claim is also included for a method for removing activated factor VII.
Patent AT-E221455-T1 (AT)
Inventor: KIRJAVAINEN KARI
IPC: E03F7/00
Filed: 1996-06-20
Granted: 2002-08-15
Abstract: The invention relates to a pipe made of several different materials. The innermost layer is a plastic layer (15), outside of which there is an inner electrode layer (32c). Outside of the latter there is an insulating layer (32b), outside of which there is an outer electrode layer (32a).
Patent AT-E250867-T1 (AT)
Inventor: JAUSSAN VERONIQUE
IPC: A23L1/305
Filed: 1998-03-31
Granted: 2003-10-15
Abstract: A nutritional composition for diabetics. The composition contains a protein source, a lipid source, and a carbohydrate source. The composition includes a fibre mixture containing a viscous soluble fibre and inulin, a hydrolysate of inulin, or both. The fibre mixture may also contain insoluble fibre. When in liquid form, the nutritional composition has a low viscosity and excellent tube flow rates.
Patent AT-E343169-T1 (AT)
Inventor: MOOIJ WILHELMUS GERARDUS PETRU
IPC: H04N5/91
Filed: 1998-08-31
Granted: 2006-11-15
Abstract: A system for providing encrypted data to be used in a content player, comprises an encryption device for encrypting data using an encryption algorithm, a protection device for providing security device data, and for providing information on a protocol for communication between the content player and a secure device, and a control device for providing a protected contents containing the encrypted data, the secure device data, said protocol information and attribute data on the different parts inside the protected contents. The encrypted data can be transmitted or stored on a suitable medium. A system for decrypting encrypted data in a content player, comprises an input for receiving encrypted data containing the encrypted contents, secure device data, information on a protocol for communication between the content player and a secure device, and attribute data on the different parts inside the protected contents, a decryption device and a control device. The control device is programmed to use said protocol information to establish a communication interface between the decryption device and a secure device used with the contents player. The decryption device is adapted to communicate with the secure device as controlled by the protocol information to obtain information required to decrypt the encrypted data. The communication interface between the decryption device and the secure is established by receiving the protected contents containing information on a protocol for communication between the content player and the secure device, and attribute data on the different parts inside the protected contents. The protocol information is retrieved from the protected contents to establish the communication interface. <IMAGE>
Patent AT-E204578-T1 (AT)
Inventor: LAVIELLE GILBERT
IPC: A61K31/40
Filed: 1998-06-23
Granted: 2001-09-15
Abstract: Hexahydro-chromeno-Ä3,4-cÜ-pyrrole derivatives of formula (I), their enantiomers, diastereoisomers and salts are new. m = 0-3; n = 0-3; n+m = 2 or 3; p = 1-6; the junction between rings B and C is trans; X = CN or -CONR4R5; R4, R5 = H, 1-6C alkyl, 3-7C cycloalkyl or optionally substituted aryl; A = sigma bond or -NR-CO-, -CO-NR-, -NR-SO2-, or -SO2-NR-; R = H or 1-6C alkyl; R1, R2 = H or 1-6C alkyl; R3 = H or phenyl, naphthyl or heteroaryl (all optionally substituted by one or more halo, 1-6C alkyl or alkoxy, OH, CN, NH2, NO2, COOH, 1-6C perhaloalkyl, sulphonyl, acylamino, 1-6C alkylsulphonyl, or 1-6C alkyl sulphonylamino), aryl or heteroaryl (both substituted by A'-Cy), 2-indolinon-5-yl, or, when A is a sigma bond, aryloxy or arylthio; A' = sigma bond or 1-6C alkylene or alkenylene, (in which one C atom may be replaced by O or S), -NR-CO-, -CO-NR-, -NR-SO2-, or -SO2-NR-; Cy = aryl or heteroaryl (optionally substituted); provided that when n = 0, then m is other than 2, when n = 1, R1, R2 = H, A = sigma bond and p = 1, then R3 is not phenyl nor pyridyl, when n = 1, R1 & R2 = H, A = sigma bond, R3 is not H, when n = 1, R1 & R2 = H, A = -NH-CO-, then R3 is other than H, phenyl, naphthyl, thienyl, furyl, pyrrolyl, pyridyl, (all optionally substituted by one or more halo, trihalomethyl, alkoxy or OH).
Patent AT-E229745-T1 (AT)
Inventor: BARTEN PIET
IPC: A01N45/00
Filed: 1998-04-23
Granted: 2003-01-15
Abstract: A garlic plant (Allium sativum L.) provided with an agent containing a hormone for improving the forming of flowers, at least substantially without bulbils, which has been added thereto in vivo prior to the forming of flowers, which hormone is selected from the group of gibberellins, preferably gibberellic acid type GA3. The agent containing the hormone is for example injected into the flower stalk of the garlic plant.
Patent AT-E309519-T1 (AT)
Inventor: DAMES ANDREW NICHOLAS
IPC: G01B7/00
Filed: 1998-05-28
Granted: 2005-11-15
Abstract: A method of manufacturing a transducer used in sensing or generating magnetic fields in a position detector wherein the transducer has a substrate and a conductor fixed to the substrate in a predetermined pattern. A wire laying device controllably lays wire onto the substrate so as to form the predetermined pattern. Relative movement is caused between the laying device and the substrate, and the wire is bonded to the substrate as it is laid thereon.
Patent AT-E304186-T1 (AT)
Inventor: TULLOCH GAVIN EDMUND
IPC: G02F1/153
Filed: 1998-07-22
Granted: 2005-09-15
Abstract: A smart window comprising a regenerative photolectrochomic (RPEC) photovoltaic element (108) juxtaposed with an electrochromic (EC) element (110). Microprocessor-based control mechanism (200) connecting the RPEC element to the EC element for controlling the current delivered to and from the EC element. The controller (200) including look-up tables (204 and 206) for determining the safe current to or from the EC element having regard to the amount of charge to be delivered or removed and the charge status of the EC element, the determination of charge status, charge still required and current to be delivered being made frequently to ensure that the current is kept within safe limits while minimizing switching times. New smart windows are also disclosed.
Patent AT-E227491-T1 (AT)
Inventor: KAN ROBERT
IPC: H04N7/15
Filed: 1998-07-07
Granted: 2002-11-15
Abstract: The invention concerns a multi-point videconference system, characterised in that it comprises in particular: a server set (10); pupil stations (12); an outgoing link transmitting from the server set (10) to each of the client stations (12), a multi-point videoconference signal based on an IP Multicast-type protocol, the outgoing link including at least a part along which the transmission is carried out by satellite, the signal being transmitted by a satellite broadcast centre (14) relayed by a satellite (16); a return link transmitting, from each of the pupil stations (12) to the server set (10), a videoconference signal based on a IP Unicast-type protocol.
Patent AT-E288204-T1 (AT)
Inventor: KNOBEL JOSEF
IPC: A23G1/00
Filed: 1998-07-21
Granted: 2005-02-15
Abstract: A device for cooling and/or heating objects, in particular edible cakes and pastries, has a cylinder into which air is blown and flows out of holes. The cylinder is associated to a spiral conveyor upon which the objects can be carried past their holes.
Patent AT-E259982-T1 (AT)
Inventor: BARCHUK VLADYMIR
IPC: G07D7/06
Filed: 1998-10-19
Granted: 2004-03-15
Abstract: A device for validating the authenticity of a document uses changes in capacitance due to the presence of an electrically conductive security thread extending across the document or the presence of a watermark. The device uses a drive arrangement (14) for moving of a document such as a bank note, past a sensing arrangement (16, 24) which senses changes in capacitance due to movement of a security thread or watermark therapist. A frequency generator produces a high frequency time varying oscillator signal and provides this signal to an elongate oscillator electrode extending across the path of movement. A lead elongate measuring electrode is electrically conductive and positioned in front of the oscillator electrode and extends across said path and a trailing elongate measuring electrode is positioned behind the oscillator electrode and extends across the path. The signals from the measuring and the oscillator electrode are provided to a signal processing arrangement. The signal processing arrangement processes the signals relative to detect changes in amplitude and phase shift between the signals caused by a conductive security thread or the watermark passing by the electrodes. Chosen separation distances and using of two sensors placed on opposite sides of bank note reduces the signal intensity variations, caused by the wobbling of the bank note and changes in separation distance of the bank note from the sensor.
Patent AT-E464620-T1 (AT)
Inventor: LIEBLER RALF DR
IPC: G06K19/077
Filed: 1999-01-04
Granted: 2010-04-15
Abstract: The compound material unit has a first substrate (2), an adhesive layer (23), whose surface facing away from the substrate is covered by a second substrate (3), and a RFID transponder (21) between the substrates with a chip (25), whereby the area of the transponder is smaller than that of the material unit. A thickness compensation layer (10) that is deformable perpendicularly to the surface of the unit is provided so that the unit has a substantially uniform thickness over its area.
Patent AT-E237417-T1 (AT)
Inventor: DERIAZ DANIEL
IPC: B21D28/14
Filed: 1999-07-27
Granted: 2003-05-15
Abstract: The machine has a machine frame (16), a ram (13), a mould (9) and a workpiece holder (15). The mould is mounted in a frame (8) movably guided in the machine frame with respect to. the workpiece holder by a control plate (5). The ram is connected to an eccentric shaft (4) rotatably mounted in the mould frame and directly connected to the control plate and a drive shaft (3). An Independent claim is also included for the use of a machine for processing hollow cylindrical workpieces.
Patent AT-E401758-T1 (AT)
Inventor: LEYSIEFFER HANS
IPC: A61F11/04
Filed: 1999-08-02
Granted: 2008-08-15
Abstract: An at least partially implantable system for rehabilitation of a hearing disorder with an arrangement for processing and/or generation of signals is provided including an implantable processor arrangement with control logic which operates according to an operating program and an implantable storage arrangement for storage of the operating program and of operating parameters. A wireless telemetry unit is provided for data transmission between the implantable part of the system and an external unit. The system also includes a power supply arrangement which supplies individual components of the system with current and a rewritable implantable storage arrangement assigned to the processor arrangement for holding and reproducing the operating program and the operating parameters. At least a part of the operating program and/or of the operating parameters can be modified and/or replaced by data transmitted from the external unit via the telemetry unit.
Patent AT-E251107-T1 (AT)
Inventor: WILLIAMS BRUCE LEO
IPC: C07C69/15
Filed: 1999-07-23
Granted: 2003-10-15
Abstract: In a process for production of vinyl acetate by the reaction of ethylene, acetic acid and oxygen, ethylene is recovered from the gases withdrawn from the reactor and recycled such that the amount of ethylene in the combined feed to the reactor is at least 60 mol %. <IMAGE>
Patent AT-E269207-T1 (AT)
Inventor: SCHEIFELE FREDY
IPC: B29C45/00
Filed: 1999-05-04
Granted: 2004-07-15
Abstract: A dividing wall (15) is mounted on the mandrel (12) followed by a tube body (16) or vice versa.
Patent AT-E273541-T1 (AT)
Inventor: CLERC FABRICE
IPC: E05B49/00
Filed: 1999-02-05
Granted: 2004-08-15
Abstract: The invention concerns an access control protocol between an electronic key and lock. When the key (EKkj) and the lock (Bi) are present, the following steps are carried out: transmitting (aij) from the lock (Bi) to the key (EKkj) a random variable message inciting authentication; computing then transmitting from the key (EKkj) and from the lock (Bi) the random variable and authentication data (DAj); verification by the lock (Bi) of the authenticity of the signature value on the basis of the data (DAj). Allowing or prohibiting access upon positive or negative reply concerning verification. The invention is applicable to management of trustee securities by officials.
Patent AT-E310801-T1 (AT)
Inventor: MOHR ULRICH
IPC: C12M1/12
Filed: 1999-01-19
Granted: 2005-12-15
Abstract: In order to provide a submersible and basal feed for cell cultures (18) in a single culture device, the culture container (12) is joined to a culture solution supply device (24-30) which controls the supply and discharge of culture solution according to the output signal from a level sensor (38) assigned to said culture container (12) and a level setpoint signal.
Patent AT-E226904-T1 (AT)
Inventor: DROTT PETER
IPC: B60T13/57
Filed: 1999-02-04
Granted: 2002-11-15
Abstract: The present invention relates to a brake force booster for automotive vehicles which includes a booster housing whose interior space is subdivided by a movable wall into a working chamber and a vacuum chamber, and a control housing which carries the movable wall and in which a control valve is arranged for controlling a pressure differential that acts upon the movable wall, the said control valve being operable by an operating rod by way of a valve piston and by an electromagnet. According to the present invention, the brake force booster is characterized in that the electromagnet is actuatable in dependence on the relative displacement between the valve piston and the control housing detected by a sensor. This arrangement makes possible a very simple control of a brake assist function because the signal of the sensor can be used both for the activation and the deactivation of the electromagnet. This means that the brake assist function can be triggered and/or terminated only on the basis of the signals of one single sensor.
Patent AT-E308839-T1 (AT)
Inventor: BEUQUE JEAN-BERNARD GERARD M
IPC: G09C1/00
Filed: 1999-03-25
Granted: 2005-11-15
Abstract: A method of authentification of data sent in a digital transmission characterised by the organisation and authentification of the data prior to transmission into a hierarchy of at least one root directory unit (75), subdirectory unit (76) and file unit (77), data in a file (77) being acted upon by an authentification algorithm and an associated file authentification value (82) stored in the referring subdirectory unit (77), this file authentification value (82) being in turn acted upon by an authentification algorithm and an associated subdirectory authentification value (79) stored in the referring root directory. Other aspects of the invention relate to the authentification of a second root directory (78) by generation of a second authentification value (83) and the authentification of data before encapsulation in tables or sections of a transport stream.
Patent AT-E247610-T1 (AT)
Inventor: ANTON OCTAVIAN
IPC: C04B2/06
Filed: 1999-03-05
Granted: 2003-09-15
Abstract: A gypsum-bonded material contains porous spherical hydrated calcium silicate crystal aggregates having a loosely mixed crystal core with a densely mixed crystal external layer. In a material comprising a gypsum matrix incorporating 2-84 wt.% porous spherical aggregates of hydrated calcium silicate crystals, each aggregate has a core with loosely mixed crystals and an external layer with more densely mixed crystals. Independent claims are also included for the following: (i) processes for production of the above material, in which the aggregates are obtained by hydrothermal synthesis from an aqueous lime suspension and silica; and (ii) a fireproof construction element comprising the above material or a material produced by the above processes.
Patent AT-E395371-T1 (AT)
Inventor: CHARRIERE EUGENIE
IPC: C07D251/34
Filed: 1999-04-21
Granted: 2008-05-15
Abstract: A method is described for preparing a tricondensate polyfunctional isocyanate composition, preferably having at least an isocyanurate and/or biuret group, which includes adding to a tricondensate polyfunctional isocyanate, or a mixture of different tricondensate polyfunctional isocyantes, obtained by (cyclo)condensation, in particular (cyclo)trimerization of one or several identical or different isocyanate monomers and optionally of another monomer, an allophanate of one or several identical or different isocyanates, or a mixture of different allophanates. The isocyanates or isocyanate monomer mixtures used for preparing the polyfunctional isocyanate(s) may be identical to or different from the isocyanate(s) or isocyanate mixture used for preparing the allophanate(s).
Patent AT-E242172-T1 (AT)
Inventor: SIMMEL THOMAS L
IPC: B67D7/02
Filed: 1999-04-12
Granted: 2003-06-15
Abstract: By providing a securely locked product dispensing valve assembly mounted to a product bearing container which requires a specially constructed cooperating adapter for opening the valve assembly, a controlled dispensing system is realized which provides complete controlled distribution of any desired chemical product. By employing the present invention, only authorized personnel are able to open the container incorporating the valve assembly, enabling the contents to be transferred into only suitable containers incorporating the required adapter for unlocking the valve assembly. As a result, control over the distribution of the chemical product is attained and a completely closed loop, spill-free system is realized. In addition, a rinsing head is provided for being cooperatively associated with the product bearing container and valve assembly to enable complete cleaning of the container prior to recycling.