baber/WOPTO huggingface dataset:
Patent AT-E265322-T1 (AT)
Inventor: KAWATA TOMOSHI
IPC: F04B53/12
Filed: 2000-02-10
Granted: 2004-05-15
Abstract: In a pump (P) intermittently rotated and controlled by a motor (4), the motor rise in temperature and ink supply is unstable when an operation of the pump is stopped in a magnetizing state.  Therefore, the invention resides in a pump (P) for a printing machine characterized in that the pump has a base (1); a cylinder (2) having a suction hole (21,11) and a discharge hole (22,12) opened in positions different from each other in phase on the inner circumferential face of a main hole (20); a plunger (3) fitted to an opening side of the main hole (20) of the cylinder (2) so as to be axially moved and rotated from an end tip of the main hole (20) and closing the suction hole (21,11) or/and the discharge hole (22,12); a motor (4) attached to the base (1) such that a rotating central line (CL1) of a rotating shaft (40) crosses that (CL2) of the plunger (3) at a predetermined crossing angle θ; a transmission mechanism (6) constructed by an arm (60) and a connection member (61); and retrogression preventing means (5,5a,5b,5c) for arranging the plunger (3) temporarily stopped at a discharging stroke during an operation of the pump (P) intermittently operated by the motor (4) such that no plunger (3) is retreated and angularly displaced in a direction reverse to a predetermined operating direction.  <IMAGE>
Patent AT-E300752-T1 (AT)
Inventor: TANDLER HANS DR-ING
IPC: G02B21/00
Filed: 2000-05-18
Granted: 2005-08-15
Abstract: The microscope has at least one beam divider, esp. for investigating fluorescent specimens, whereby unwanted illumination light is deflected onto a reflective surface of at least partly conical shape to suppress reflections. Different beam divider cubes are rotated into action by a revolver.
Patent AT-E280729-T1 (AT)
Inventor: CHAGNON FRANCK
IPC: B41F13/60
Filed: 2000-08-02
Granted: 2004-11-15
Abstract: The sample-feeding cylinder (9) of a folding apparatus beyond a web-processing rotary printing machine involves the folding apparatus operable in different folding modes. The samples are separated from the web on a cutting cylinder pair (4,5) and fed to a guide cylinder (9) with a peripheral surface (12), in which are accommodated grip and folding components (13,14). The cylinder contains segments (10,11) positionable relatively to one another. Peripheral surface parts on folding mode changes move outwards in the peripheral surface of the cylinder or inwards between stationary and movable segments of the cylinder.
Patent AT-E337267-T1 (AT)
Inventor: GARG DIWAKAR
IPC: C01B3/38
Filed: 2000-08-31
Granted: 2006-09-15
Abstract: An atmosphere suitable for carburizing steel components is produced by pre-heating a mixture of a hydrocarbon gas selected from natural gas and methane, carbon dioxide, and optionally, nitrogen, which mixture also contains a small amount of oxygen to the desired reaction temperature in the presence of an inert material or a non-nickel-based catalyst that promotes the reaction between oxygen and the hydrocarbon gas without forming coke and then heating the pre-heated mixture at high temperature in the presence of a catalyst for reaction of methane with carbon dioxide.
Patent AT-E359453-T1 (AT)
Inventor: GHERARDI PIERANGELO
IPC: F16D55/00
Filed: 2000-04-18
Granted: 2007-05-15
Abstract: A disk-brake unit which has an unusual ability to operate safely as well as a simple construction and which is intended to be fitted in vehicles, comprises a caliper body (2) extending astride a braking disk (3), at least one pair of pads (8, 9) facing the disk on opposite sides and restrained on the caliper body by suspension on a pin (23), each pad having a support plate (10, 11) for a friction lining (12, 13), and stop means (30) formed in the plates and facing respective complementary stop means (32) formed in the caliper body for restraining the pads in a direction tangential to the disk, the unit further comprising between the pin and the at least one pair of pads, a single element (34) for constantly maintaining the suspension of the pads on the pin and simultaneously constantly urging each pad both towards the complementary stop means and away from the braking disk. <IMAGE>
Patent AT-E313053-T1 (AT)
Inventor: VAN DER VELDE YTSEN
IPC: C02F1/00
Filed: 2000-01-13
Granted: 2005-12-15
Abstract: An apparatus for treating groundwater, which comprises a vessel (1) defining a space (2) and a liquid transport system (3-6) communicating with the space (2), the vessel (1) being provided with means for treating groundwater contained in the vessel (1), wherein an envelope (7) of the vessel (1) is provided with a bottom (8) extending below the vessel (1), the bottom (8) having a part (9) with a raised edge (10), which part (9) projects from the vessel (1) to below the liquid transport system (3-6), wherein at least all the downwardly projecting end parts of the liquid transport system (3-6), viewed from above, are located within a contour defined by the raised edge (10), such that liquid dripping down from outer parts of the liquid transport system (3-6) always falls on the projecting part of the bottom (8).
Patent AT-E338062-T1 (AT)
Inventor: BLANES MIRA M CLARA
IPC: C12N15/09
Filed: 2000-02-18
Granted: 2006-09-15
Abstract: The peptide has a sequence of 3 to 30 adjacent aminoacids from the amino end of protein SNAP-25 and is useful as neuronal exocytosis inhibitor. The cosmetic and pharmaceutical compositions contain said peptide and optionally one or more peptides from the carboxyl end of SNAP-25. Said compositions are suitable for the treatment of facial wrinkles and asymmetry and pathological neuronal exocytosis-mediated pathological disorders and alterations.
Patent AT-E226478-T1 (AT)
Inventor: MATYSIAK STEFAN
IPC: B01J19/00
Filed: 2000-02-04
Granted: 2002-11-15
Abstract: The invention relates to a flow-through device and its use for binding polymers to membrane surfaces, the position of said polymers on said surfaces being determined via x, y parameters. The flow-through device is used in particular with a method of synthesis of membrane-bonded molecular libraries. The figure shows a flow-through device of the type provided for in the invention, in the form of a synthesis block.
Patent AT-E444620-T1 (AT)
Inventor: MEDVINSKY SASHA
IPC: G06F21/20
Filed: 2000-01-28
Granted: 2009-10-15
Abstract: A system for establishing a secure communication channel between a first user (102) and a second user (112) in an IP telephony network. The first user and the second user are coupled to first (104) and second (114) telephony adapters, which in turn, are coupled to first (106) and second (116) gateway controllers, respectively, wherein the gateway controllers control user access to the IP telephony network. The telephony adapters are used to encrypt and decrypt user information exchanged over the IP telephony network. The system includes a method which begins when a request is received at the first gateway controller to establish a secure communication channel between the first user and the second user. Next, a secret key (408) is generated at the first gateway controller. A copy of the secret key is distributed to the first and second telephony adapters over previously established secure connections. Finally, the secure communication channel is established (422) between the first user and the second user by encrypting and decrypting information using the secret key.
Patent AT-E309973-T1 (AT)
Inventor: SLIM DAVID R
IPC: B01D17/038
Filed: 2000-03-02
Granted: 2005-12-15
Abstract: A method for removing polymer from an acid gas treating system comprising contacting an acid containing stream with an aqueous alkanolamine solution and hydrocarbon solvent to form a mixture of an alkanolamine rich solution having the acid gases or byproducts thereof contained therein and the hydrocarbon solvent, where the hydrocarbon solvent has about 60 to 100 volume % aromatics content; and about 50 to 85 volume % two ring aromatic content, based on the total volume of the solvent.
Patent AT-E285077-T1 (AT)
Inventor: JOHNSON STEVEN C
IPC: G01S19/14
Filed: 2000-05-12
Granted: 2005-01-15
Abstract: A method, an apparatus and a computer program product are provided for accurately determining the vertical speed of an aircraft in a manner independent of signals provided by an air data computer, an inertial reference system and an inertial navigation system. Initially, a first vertical velocity of the aircraft is determined based upon a pressure altitude value associated with the aircraft. A second vertical velocity of the aircraft is also obtained from a GPS receiver carried by the aircraft. The first and second vertical velocities are then combined to determine the vertical speed of the aircraft. In this regard, the first and second vertical velocities are combined by complimentarily filtering the first and second vertical velocities. More particularly, the first vertical velocity is typically low pass filtered to remove high frequency noise that is attributable to the relatively low resolution of the first vertical velocity value. Additionally, the second vertical velocity is typically high pass filtered to reduce errors due to long-term drift. Thus, the vertical speed of the aircraft is determined according to the present invention so as to have the best attributes of both the first and second vertical velocity values while eliminating the most common types of errors included within the first and second vertical velocity values.
Patent AT-E260229-T1 (AT)
Inventor: SUBRAMANIAN MUNIRPALLAM A
IPC: C07D213/26
Filed: 2000-06-12
Granted: 2004-03-15
Abstract: A process is provided for increasing the fluorine content of benzene or pyridine rings which are optionally substituted with from 1 to 3 inert substituents. The process involves (a) contacting the ring with a metal fluoride composition comprising cupric fluoride (CuF2) at a temperature above 250  DEG C sufficient to transfer F from cupric fluoride to the optionally substituted ring, thereby chemically reducing the metal fluoride compositions; (b) oxidizing the reduced metal fluoride composition from (a) in the presence of HF to regenerate a metal fluoride compposition comprising cupric fluoride; and (c) employing regenerated metal fluoride composition of (b) in (a).
Patent AT-E295896-T1 (AT)
Inventor: KUMAR SESHAGIRI RAGHU
IPC: C12N1/14
Filed: 2000-03-29
Granted: 2005-06-15
Abstract: The invention relates to a method for enhancing levels of polyunsaturated fatty acid levels in thraustochytrid fungi, using media supplemented with polyvinyl pyrrolidone (PVP) to increase viscosity and which comprises: (a) providing a thraustochytrid fungus strain NIO-TH 21, corresponding to the species <i>Ulkenia radiata</i> Gaertner, being the culture with Accession No. AB22115 of the National Institute of Bioscience and Human-Technology, Japan; (b) inoculating the above said strain in a culture medium; (c) growing the culture for 2 days at a temperature ranging from 25 to 30  DEG C; (d) obtaining the cultures for use as innoculum using the above said medium to inoculate a medium with different concentrations of polyvinyl pyrrolidone (PVP); (e) growing the culture separately for 2 to 5 days at a temperature ranging from 25 to 30  DEG C; and (f) harvesting the cells from the above culture by centrifugation and extracting the enhanced amounts of docosahexaenoic acid (DHA) and eicosapentaenoic acids (EPA).
Patent AT-E537615-T1 (AT)
Inventor: FOSCHINI GERARD
IPC: H04B7/26
Filed: 2000-06-16
Granted: 2011-12-15
Abstract: High-speed wireless data systems and methods are described for simultaneously supporting multiple data users, including flexible mixed-traffic services, using an illustrative CDMA architecture. Embodiments are compatible with current and third generation CDMA systems, while achieving spectral efficiencies that are in some cases an order of magnitude or more higher. Embodiments advantageously employ multiple antennas at the transmitter and receiver and code spreading to realize multiple access systems. Some illustrative receiver embodiments advantageously employ a decorrelating detector, while other features a decorrelating decision-feedback detector. In typical operation, each of a plurality of high-speed data streams directed to respective data users is demultiplexed into multiple (G>1) lower rate substreams, which are modulated by a CDMA spreading code and transmitted from <i>M</i> antennas at a base station. A receiver employs <i>P</i> antennas and multi-user detection to demodulate the <i>G</i> data substreams of its associated user. Performance measures for a variety of illustrative transmission and receiver configurations are derived using novel techniques for calculating system level capacities and spectral efficiencies (measured in bits per second per Hertz per sector). System design and configuration tradeoffs are readily made based on such performance determinations.
Patent AT-E468848-T1 (AT)
Inventor: SEO MIN-HYO
IPC: A61K47/34
Filed: 2000-07-18
Granted: 2010-06-15
Abstract: The present invention relates to a biocompatible and biodegradable block copolymer of poly(alkylene oxide) and poly(p-dioxanone), which is soluble in organic solvents, and a drug delivery composition comprising the same.
Patent AT-E239045-T1 (AT)
Inventor: KRECH RUEDIGER
IPC: C08G18/32
Filed: 2000-08-08
Granted: 2003-05-15
Abstract: A thermoplastic polyurethane (I) has: (a) a Shore A hardness of 45-80; (b) a tensile strength (DIN53504) of greater than 15 MPa; (c) a tear strength (DIN53515) of greater than 30 N/mm and an abrasion resistance (DIN 53516) of less than 250 mm<3>. Independent claims are included for: (1) the production of (I) by mixing a thermoplastic polyurethane with a diol having a mol. wt. of 62-700 g/mol, followed by the addition of an isocyanate and optionally an isocyanate reactive compound, having a mol. wt. of 701-8000, diols having a mol. wt. of 62-700, catalyst and/or additive and/or pressing aids; and (2) The production of film, molded articles, rolls, fibers or cladding in automobiles, ducting, cable connectors, bellows, cable sheathing, sealant, or dampening elements containing the thermoplastic polyurethane (I).
Patent AT-E333192-T1 (AT)
Inventor: OKAMOTO SHUSAKU
IPC: B60R1/00
Filed: 2000-10-12
Granted: 2006-08-15
Abstract: To monitor both the surrounding of a vehicle and a place distant therefrom, there is mounted on the vehicle a twin-camera (23) composed of cameras (23L, 23R) forming a pair. To properly set the postures of the cameras (23L, 23R), their tilts, pans and twists around the optical axes are adjusted using, as indexes, the lengths of the portions, as captured by the cameras (23L, 23R), of the vehicle center line (BCL), the lengths of the portions, as captured by the cameras (23L, 23R), of the vehicle rear-end line (BEL), and the areas of the blind zones (S) in the capturing directions. <IMAGE>
Patent AT-E242088-T1 (AT)
Inventor: KRASSNITZER WALTER
IPC: B09B3/00
Filed: 2000-10-25
Granted: 2003-06-15
Abstract: The aim of the invention is to recycle meltable, foamed synthetic material, especially expanded polystryrol (EPS). In a disintegration step, the collected synthetic material is disintegrated into edged chips in a transportable disintegration unit (5) by means of electrically heatable cutting grids (16). Said unit is operated at the respective collecting point by means of a current generator (3, 3') that is operated by an internal combustion engine (2, 14). The resulting cutting gases are supplied to the combustion air of the internal combustion engine (2, 14) which operates the current generator and are burned together with the combustion air. The waste can thus be disintegrated at the collecting points without the resulting chips loosing the closed outer skin thereof and without fearing environmental damages due to the occurring cutting gases. Disintegration increases transport capacity.
Patent AT-E295592-T1 (AT)
Inventor: BONE JULIAN LIONEL
IPC: G08B7/06
Filed: 2000-12-04
Granted: 2005-05-15
Abstract: A warning system (10) arranged in a house (200) having a controller (11) which is designed to operate a first buzzer (17) in response to the activity sensor (20) detecting a person (204) in the vicinity of the house (200) and operate a floodlight (19) and a second buzzer (18) only when the activity sensor (20) activates while a light sensor (20) is in an activated state. The first buzzer (17) operates for the duration of a first pre-set time period, and the floodlight (19), which is delayed from operating for the duration of a second pre-set time period, operates for the duration of a third pre-set time period which is extendible upon further activation of the activity sensor (20). The warning system (10) may be easily configured to operate as an alarm system, or as a warning system which warns a user that the person (204) has been detected in a discrete manner.
Patent AT-E295901-T1 (AT)
Inventor: FOERSTER LOTHAR
IPC: C21D6/00
Filed: 2000-10-18
Granted: 2005-06-15
Abstract: A method of austempering of steel parts is described. The steel parts are initially austenitized and subsequently quenched to a start temperature which is higher than the martensite start temperature. Then the steel parts are subjected to a first isothermal holding at the start temperature for a first time period. Subsequently the steel parts are held for a second isothermal time period at a finish temperature which is higher than the start temperature. The method described is particularly well suited for rapid austempering of steel parts, a pure bainitic structure being achievable, and the core hardness of the steel parts obtained being settable via the start temperature, the finish temperature, the duration of the first time period, and the duration of the second time period.
Patent AT-E265814-T1 (AT)
Inventor: BROECKER GERD
IPC: A46B9/04
Filed: 2000-11-30
Granted: 2004-05-15
Abstract: A dental cleaning implement such as a toothbrush, having longitudinally disposed first and second parts flexibly joined together. Between the first and second parts is a rotatable member such that when the implement bends the first parts adjacent to the member bear upon the member. The rotatable member has circumferentially disposed relatively softer and harder regions, so that as the member is rotated the parts can be caused to bear compressibly upon selected softer or harder regions.
Patent AT-E265123-T1 (AT)
Inventor: ESKIN MICHAEL A
IPC: G06F9/445
Filed: 2000-12-08
Granted: 2004-05-15
Abstract: A system for and method of loading encrypted cable modem firmware from a non-volatile storage device maintained in a host upon power up. The host is coupled to the cable modem through an interface. The encrypted firmware is decrypted using one or more encryption keys maintained in the cable modem. The decrypted firmware is then stored in a volatile storage device maintained in the cable modem, and executed. Encrypted firmware updates may be received from an external source, such as cable operator head end, stored in a non-volatile storage device maintained in the host, decrypted in the cable modem, and executed.
Patent AT-E302691-T1 (AT)
Inventor: SATO AKITO
IPC: B41J2/01
Filed: 2001-04-24
Granted: 2005-09-15
Abstract: A printing method drives each of the n(j) number of nozzles to enable the nozzle to form dots intermittently at a rate of one in mxq dot positions on the j-th main scan line during one main scan, where m is an integer of 1 or more, and q is an integer of 2 or more, to thereby complete dot formation on the j-th main scan line with the n(j) number of nozzles during n(j) number of main scans. The printing method attains high recording speed and high image quality, comparing to cases when all main scan lines are recorded using a fixed number of nozzles. <IMAGE>
Patent AT-E426698-T1 (AT)
Inventor: PLITZ KURT
IPC: D04H1/54
Filed: 2001-08-08
Granted: 2009-04-15
Abstract: A filter medium includes a hydrodynamically (vernadeltes, sic) spun fleece (sic) of compression (sic) 1:1.5 to 1:3, and surface weight 150 to 600 g/m<2>, where the filament denier of the fleece is 3 dtex at maximum, preferably 0.8-2.5 dtex. An Independent claim is included for the production of the filter medium involving the preparation of fleece filaments from synthetic polymers, consolidating of the fleece hydrodynamically with the aid of water jets to a compression (sic) of 1:1.5 to 1:3 and drying.
Patent AT-E276124-T1 (AT)
Inventor: WOLKERSDORFER WERNER
IPC: B62D21/10
Filed: 2001-10-26
Granted: 2004-10-15
Abstract: The connector parts (4, 5, 6) used to join the tunnel (7) to the cross-support form a cross-direction hollow support unit containing several compartments. A tunnel segment (6) connecting the tunnel to the support unit has one free end held inside the support unit and its other free end held inside the tunnel.
Patent AT-E391826-T1 (AT)
Inventor: ZAPPA ROBERTO
IPC: E05D15/06
Filed: 2001-12-21
Granted: 2008-04-15
Abstract: Sliding device for door leaves (10) of elevators, which is fitted in the region of one or both of the upper and/or lower guides for the movement of opening and closing of the door leaves, wherein the sliding device comprises at least one linear sliding bearing (22, 22') or a linear ball bearing (33, 35). <IMAGE>
Patent AT-E515893-T1 (AT)
Inventor: CAO YANG
IPC: H04L12/66
Filed: 2001-03-05
Granted: 2011-07-15
Abstract: A heterogeneous telecommunications system employs "out of band" signalling to automatically discover the identity of the two ports connecting two network elements through a specific link. Either of the connected network elements may be a circuit switching network element or a packet switching network element. One network element initiates the port discovery process and transmits an overhead signal, such as a SONET/SDH protection switching message, to the network element attached at the other end of the link. The other network element monitors the status of its ports and, when it detects a change in state at one of the ports, resulting from the first network element's transmissions, the receiving, or passive, network element recognizes the port as the port which forms a part of the link of interest. Each group of network elements, packet switching and circuit switching, elects a network element leader which coordinates requests for port identification. <IMAGE>
Patent AT-E389325-T1 (AT)
Inventor: HANADA MINORU
IPC: A01N31/04
Filed: 2001-12-12
Granted: 2008-04-15
Abstract: An antifungal fragrance composition containing as its active ingredients: (a) at least one type of fragrance component selected from the group consisting of an aliphatic or aromatic aldehyde having 5 to 16 carbon atoms, an aliphatic alcohol having 5 to 16 carbon atoms and a phenol, and (b) at least one type of compound selected from the group consisting of an aliphatic or aromatic aldehyde, aliphatic alcohol, phenol, acetal and ester demonstrating synergistic effects in the presence of said fragrance component. The present antifungal fragrance composition demonstrates antifungal activity by adding in a small amount that only has a minimal effect on the scent of the fragrance component.
Patent AT-E329468-T1 (AT)
Inventor: MOKHTAR AHMED
IPC: H04W8/18
Filed: 2001-12-21
Granted: 2006-06-15
Abstract: A method of Authentication, Authorisation and Accounting ('AAA') for services performed when a user terminal (1) registered at a home AAA server (3) in its home domain (2) is visiting another AAA domain (4) ('roaming'). An AAA message element (14) is sent from the user terminal (1) to an AAA server (6) in the visited AAA domain (4) comprising a user identification code (15) and a codification (16) combining the user identification code (15) with a common time-varying code element (10). The common code element is initialised by the home AAA server (3) and is available at the user terminal (1) and at the visited AAA server (6). The visited AAA server combines the user identification code (15) with the common time-varying code element (10) and compares the combination result with the codification (16) received from the user terminal to verify the AAA message element. <IMAGE>