baber/WOPTO huggingface dataset:
Patent AT-E285644-T1 (AT)
Inventor: STIEGLER ANDREAS
IPC: H04L7/00
Filed: 1997-10-08
Granted: 2005-01-15
Abstract: A method for compensating for propagation time delays in a communication network includes connecting each of a plurality of subscribers to a ring feeder for a common transmission of digital source data and control data in a data stream synchronous with a clock signal. The source and control data are transmitted in a format prescribing a pulsed sequence of individual bit groups of identical length containing component bit groups each forming a data channel for source data or control data. At least two subscribers, which are connected at different locations to the ring feeder, receive source data that are transmitted by one of the subscribers on different data channels and are correlated with one another. Specific bit positions are reserved in each bit group for a numerical value relayed from subscriber to subscriber. The numerical value is always set by one of the subscribers to a fixed initial value and incremented by each following subscriber along the ring feeder. Propagation time differences in the mutually correlated source data are compensated for on the basis of the numerical value.
Patent AT-E236371-T1 (AT)
Inventor: MCDONALD CHRISTOPHER WILLIAM
IPC: F16K47/08
Filed: 1997-01-24
Granted: 2003-04-15
Abstract: A flow control device (40) which is to be inserted in the valve seat of a tap. The flow control device (40) includes a threaded section (48) to threadably engage an associated tap within which the device (40) is located. The device (40) includes a passage (42) which terminates internally of the body (43). Passages (44) radiate from the passage (45) through the body to a peripheral surface (45). The end face (47) of the device (40) is intended to be engaged by the washer of the tap. <IMAGE>
Patent AT-E210376-T1 (AT)
Inventor: KIKUCHI MASAO
IPC: A23G3/02
Filed: 1997-01-27
Granted: 2001-12-15
Abstract: A powder collecting and transporting device capable of collecting powder left on a conveyer after the powder is sprinkled on cakes and bread into a laterally elongated powder container, and transporting the powder in the container to a desired location by air suction. The device includes a hopper having an elongated powder discharge opening at its bottom portion and a cylindrical frame fluidly connected to the bottom portion. In the cylindrical frame, a suction pipe is rotatably provided. The suction pipe has an end portion in communication with a suction device. The suction pipe is formed with a slit at its peripheral surface. The slit forms a spiral line making one round along the longitudinal axis of the suction pipe. A part of the spiral slit is in alignment with the discharge opening to provide a suction port having small area for providing fluid communication between the hopper and the suction pipe. By rotation of the suction pipe, the suction port is moved along the longitudinal direction of the powder discharge opening. <IMAGE>
Patent AT-E188115-T1 (AT)
Inventor: MAURIN VERONIQUE
IPC: A61K8/30
Filed: 1997-10-24
Granted: 2000-01-15
Abstract: New cosmetic composition (I) is in the form of, of contains, a transparent foaming gel comprising: at least one alkylether carboxylic acid with a fatty chain (II), at least one diol with a fatty chain (III), and water. Preferably (I) has Brookfield viscosity at 25 degrees C ≥ 1 Pa.s ( ≥ 4 Pa.s preferred). If ÄAKÜ and ÄAGÜ represent, respectively, the quantity by weight of (II) and (III) in (I), then the ratio ÄAGÜ:ÄAKÜ ≤ 1:3.5( ≤ 1:4 preferred), 1 ≤ ÄAKÜ ≤ 35 (2 ≤ ÄAKÜ ≤ 25 preferred), and 0.5 ≤ ÄAGÜ. (I) also contains at least one other ingredient (a surfactant, thickener, oil, colouring, preservative, perfume, filter, active hydro or lipophilic agent, or bulk). The water in (I) is a mineral water. (I) has pH 4.5-7.5. (II) is of formula R(OCnH2n)POACOOM; R =8-30C alkyl chain (10-22C, and more particularly 12-18C, preferred); A = 1-6C disubstituted alkane chain (1-3C, particularly 1C, preferred); M = H, an alkali metal, an alkali earth metal, NH4 integral+ or a cation of an organic base (H preferred); n = 2 or 3 (2 preferred); and p = 1 - 40 (2-30, particularly 3-20, preferred).
Patent AT-E194410-T1 (AT)
Inventor: MEUSEN WILHELMUS LAMBERTUS ARN
IPC: F01N1/16
Filed: 1997-04-21
Granted: 2000-07-15
Abstract: An exhaust assembly for use with a motor vehicle having a combustion engine. The exhaust assembly includes an exhaust and a muffler having first and second gas flow routes. A control device controls the damping characteristic of the exhaust assembly by selectively dividing the gas flow by different amounts between the different gas flow routes. The control device, which may include a valve or a sliceable sleeve, is selectively operable by a user manually or electronically while the combustion engine is operating.
Patent AT-E195487-T1 (AT)
Inventor: COCKAYNE DAVID JOHN
IPC: B65G17/08
Filed: 1997-04-24
Granted: 2000-09-15
Abstract: The conveyor chain, shown in the figure, has links interconnected by pivot pins, each passing through legs of one link and through generally C-shaped annular portion of an adjacent link said portion being seated between the legs. The pivot pin passes through part-cylindrical core seated with annular portion. Each C-shaped portion has integral legs. Each core is integrally formed with disc element seated in a curved stepped guide recess of the adjacent link. The upper surface of each disc element is arranged in the same plane as the upper surface of the adjacent link. As the chain travels on a flat surface the upper surface of the chain is flat with disc element covering the gaps.
Patent AT-E222266-T1 (AT)
Inventor: FARRONATO SILVESTRO
IPC: C08F299/00
Filed: 1997-05-24
Granted: 2002-08-15
Abstract: Resins comprising (meth)acrylic unsaturations are obtained by reacting functional groups of unsaturated monomers without solvents at temperatures above 150° C. and under controlled heat exchange, while maintaining intact their unsaturations, with functional groups of saturated and/or unsaturated polymers. The technologies and the work cycles used for conventional resins may also be used for these resin types.
Patent AT-E217291-T1 (AT)
Inventor: GOLLASCH JOACHIM
IPC: B65G45/14
Filed: 1997-06-02
Granted: 2002-05-15
Abstract: The invention concerns a rotary belt scraper (10, 20, 30, 50, 50', 60) for a conveyor belt (1) running in a conveyer belt system, the scraper having scraper elements for removing accumulations of dirt which adhere to the conveyer belt. The scraper elements are operatively connected by friction to the conveyer belt to be cleaned on the lower strand side of the conveyer belt system. The scraper elements take the form of arms (2, 2', 2") which rotate about the same axis (17, 17') and are disposed radially symmetrically in a plane extending substantially parallel to the conveying surface of the conveyer belt.
Patent AT-E197682-T1 (AT)
Inventor: BECK ERNST
IPC: B21D1/02
Filed: 1997-06-03
Granted: 2000-12-15
Abstract: PCT No. PCT/EP97/02882 Sec. 371 Date Jan. 13, 1998 Sec. 102(e) Date Jan. 13, 1998 PCT Filed Jun. 3, 1997 PCT Pub. No. WO97/46335 PCT Pub. Date Dec. 11, 1997A machine table (16) on which a saw blade (10) is movable in a direction of movement (A) which essentially conforms to the longitudinal extension of the saw blade is provided with a first measuring station (22) for measuring the saw blade (10) in a measuring plane (B) perpendicular to the direction of movement (A) thereof. The machine table (16) furthermore supports a second measuring station (28) for scanning an edge (14) of the saw blade (10) in the plane thereof transversely of the direction of movement (A) as well as a rolling station (26) which comprises first and second rollers (34, 36) for changing the tension profile of the saw blade (10) and the curvature of the edge (14) thereof. The second roller (36) is pivotably adjustable with respect to the first roller (34) about a pivot axis (C) which intersects the axes of rotation (D1, D2) of the two rollers (34, 36) approximately at right angles and thereby adapted to be positioned obliquely for correcting distortions of the saw blade (10). Independently thereof, the two rollers (34, 36) are pivotably adjustable in common about the pivot axis (C) mentioned and thus adapted to be positioned obliquely in accordance with the measuring data supplied by the second measuring station (28) in order to correct deviations of the saw blade (10) from the envisaged direction of movement (A).
Patent AT-E354164-T1 (AT)
Inventor: SPITZENBEGER UWE
IPC: G11B20/10
Filed: 1997-07-14
Granted: 2007-03-15
Abstract: An optical disc and an optical disc recording apparatus have an improved protection against undesired or illegal copying. Information on optical discs is arranged in sectors, which each has an address label. The address value of the address labels increases linearly from the start of the disc or from the start of the program area of the disc. The address labels of specific sectors, which may have an informationless content, are given different, e.g zero, address values, which prevent copying CD-ROM discs on a standard CD-Recorder apparatus. Said address labels may be stored in the main data stream or e.g. the subcode channel of a CD system.
Patent AT-E237084-T1 (AT)
Inventor: HOYES JOHN ROBERT
IPC: F16J15/08
Filed: 1997-08-11
Granted: 2003-04-15
Abstract: A gasket (10) comprises a first sealing member (12) and a second sealing member (14) both made of springy metal, and a clamping member (16) which holds the first and the second sealing members in an overlying relationship. The first sealing member (12) has an arm portion (12a) projecting from the clamping member (16), the arm portion being adapted to resiliently form a seal with a first body. The second sealing member (14) has an arm portion projecting from the clamping member (16), the arm portion being adapted to resiliently form a seal with a second body. A compression limiting stop (16e) is provided.
Patent AT-E210035-T1 (AT)
Inventor: ALBRECHT UWE
IPC: B60R21/26
Filed: 1997-09-18
Granted: 2001-12-15
Abstract: A hybrid gas generator for an air bag (1) including ignitable gas-producing solid charge (5) placed in combustion chamber, a storage chamber (9) containing a gas (10) and a closed by a first bursting disk (8), a breakable separating wall (13) limiting the combustion chamber, which is connected to a hollow sliding piston (7) to perforate the first bursting disk (8) and a second bursting disk (12) in the separating wall (13) between the combustion chamber and the cavity (14) of the sliding piston (7). In order to construct the generator in a simpler and more economical form, the solid charge (5) is placed in a pyrotechnic cartridge that can be mounted separately the separating wall (13) forms the frontal border of the cartridge (3), a round notch (6) is placed on the round wall of the cartridge (3) serving as predetermined breaking point to break the separating wall (13) and the second bursting disk (12) is formed by a thinning on the separating wall (13).
Patent AT-E264413-T1 (AT)
Inventor: KORDINA OLLE
IPC: C30B25/02
Filed: 1997-09-25
Granted: 2004-04-15
Abstract: A device for epitaxially growing objects of for instance SiC by Chemical Vapour Deposition on a substrate has a first conduit (24) arranged to conduct substantially only a carrier gas to a room (18) receiving the substrate and a second conduit (25) received in the first conduit, having a smaller cross section than the first conduit and extending in the longitudinal direction of the first conduit with a circumferential space separating it from inner walls of the first conduit. The second conduit is adapted to conduct substantially the entire flow of reactive gases and it ends as seen in the direction of said flows, and emerges into said first conduit at a distance from said room.
Patent AT-E267048-T1 (AT)
Inventor: FOELLING KLAUS
IPC: B02C13/09
Filed: 1998-01-20
Granted: 2004-06-15
Abstract: In the impact breaker the horizontal shaft (6) pivotably locating the impact mechanism (4) is fitted in the area of the end of the first impact mechanism (1) turned away from the horizontal shaft (2). The second impact mechanism (4) has one or more levers (4a). Each lever (4a) in the extension of the second impact mechanism (4) on the opposing side of the rotary point horizontal shaft (6) is pivotably arranged by a drive (5) engaging in a link point (5a). The link point of each drive and the horizontal shaft (6) are so arranged, that by an evasive movement of the impact mechanism a force opening of the grinding gap (7) is produced.
Patent AT-E252806-T1 (AT)
Inventor: SUZUKI TERUHIKO
IPC: H04N5/92
Filed: 1994-03-01
Granted: 2003-11-15
Abstract: Mismatch error occur in the local decoder of a MPEG-standard compressor for a motion picture signal, and in an MPEG-standard expander for a compressed motion picture signal. This is because of the lack of a standard for rounding results of *.5 (* is an integer) obtained when a set of transform coefficients resulting from compressing the motion picture signal is inversely orthogonally transformed. The invention prevents mismatch errors by preprocessing the set of transform coefficients prior to the inverse orthogonal transform. The transform coefficients in the set are summed, and the parity (odd or even) of the sum is judged. When the parity of the sum is judged to be even, the parity of one of the transform coefficients in the set is inverted to provide a parity-inverted transform coefficient. This makes the parity of the sum odd. Then, when the set of transform coefficients including the parity-inverted transform coefficient is inversely orthogonally transformed, none of the results of the orthogonal transform will have a value of *.5.
Patent AT-E201124-T1 (AT)
Inventor: WISE ADRIAN PHILIP
IPC: G06F12/02
Filed: 1995-02-28
Granted: 2001-05-15
Abstract: In a video decoding and decompression system having an input, an output and a plurality of processing stages between the input and the output defining a pipeline, the improvement comprising :a token generator responsive to a data stream received via said input for generating an interactive interfacing control token, defining a universal adaptation unit, for data functions among said processing stages, wherein said token is variable in length and is transmitted serially through said processing stages of said pipeline, and wherein said token is altered by a said processing stage ;a first two wire interface disposed between a preceding member and a succeeding member of a pair of adjacent stages comprising an input data storage device (LDIN) and an output data storage device (LDOUT) in each member of said pair, with an output data storage device of the preceding member connected to an input data storage device of the succeeding member, the combination comprising :validation circuitry in each said member to generate a validation signal (IN_VALID, OUT_VALID) with a first state when data stored therein is valid and with a second state when data stored therein is invalid, said state defining the respective members ability to accept data;said validation circuitry having at least one validation storage device (LVOUT) to store said validation signal of the respective member of said pair ;said pair of stages being connected by an acceptance line which conveys an acceptance signal (IN_ACCEPT, OUT_ACCEPT) indicative of the ability of said succeeding member to load data stored in said preceding member ; andsaid data storage devices (LDOUT) and validation storage devices (LVOUT) being connected to enabling circuitry to generate an enabling signal to enable loading of data and validation signals into said respective storage devices ;whereby said processing stages are afforded enhanced flexibility in the processing of data.
Patent AT-E211444-T1 (AT)
Inventor: KESTELEYN MARC
IPC: B60Q1/068
Filed: 1998-02-05
Granted: 2002-01-15
Abstract: A cap for fitting the end of a rod to the back of a vehicle headlamp reflector consists of a bush (110) which is fixed to the mirror and receives a sleeve of a flexible and compressible material to take a rod. The side wall (111) of the bush has at least one aperture (112) to receive the compressed material of the sleeve when a rod is inserted into it. The bush, together with a collar (130) and plug (134), can be made from an injection-moulded plastic material such as polyamide reinforced with glass fibres, while the sleeve can be of rubber, elastomer or foam.
Patent AT-E251919-T1 (AT)
Inventor: NUEESCH HEINRICH
IPC: A61M1/00
Filed: 1998-01-08
Granted: 2003-11-15
Abstract: A breast pump for connection to a pair of funnel-like breast bodies via a corresponding pair of vacuum conduits in order to pump mother's milk into a milk collection container, the pump comprising a source of vacuum including pumping devices. A conduit system leads from the vacuum source at one end and comprises a pair of connection portions to be connected to the vacuum conduits at the other end. A pair of valve devices are arranged within the conduit system to distribute the vacuum to the connection portions, the pair of valve devices including a pair of valve bodies separated from each other so as to move independently from each other, a pair of valve chambers each housing one of the pair of valve bodies and each having an inlet opening communicating with the source of vacuum, and an outlet opening communicating with one of the pair of connection portions. Actuating devices for actuating the pair of valve bodies in a synchronized manner alternate from an open position, in which it connects the inlet opening and the outlet opening, to a closed position in which communication between the openings are interrupted.
Patent AT-E337545-T1 (AT)
Inventor: SCHECHTER ISRAEL
IPC: G01N21/64
Filed: 1998-01-09
Granted: 2006-09-15
Abstract: A method for on-line analysis of polycyclic aromatic hydrocarbons (PAH) in aerosols. The aerosols are collected on non-fluorescing filter paper, excited to fluorescence and imaged spectrally. The images are compared with spectra in a database to determine and quantify the PAH species present. The scope of the invention is broader than fluorescence, and includes excitation analysis of particulate matter generally.
Patent AT-E232118-T1 (AT)
Inventor: VALLE SANCHEZ MANUEL
IPC: A61M5/00
Filed: 1998-03-27
Granted: 2003-02-15
Abstract: Improved syringe with locking system incorporated, called single-use or non-reusable syringe, of the type which comprises a cannula and an internal plunger with axial movement which terminates in a piston, which pressurizes and displaces the liquid to be injected by means of a needle fitted to a terminal tubing of the cannula. The duct through which the piston of the plunger moves is of a shorter length than that of the cannula, the said duct delimiting a straight, widened, internal section. The piston consists of flexible, elastic end portions which, when they reach the said widened section, expand and take up a larger diameter which prevents the piston from moving back in the opposite direction through the interior of the duct, resulting in the said syringe being non-reusable. <IMAGE>
Patent AT-E285162-T1 (AT)
Inventor: SCHNEIDER ANTHONY TODD
IPC: H04R25/00
Filed: 1998-04-16
Granted: 2005-01-15
Abstract: A method is provided for programming a digital hearing aid using a program encoded in an audio band (20 Hz-20 kHz) signal, to transmit and verify programs and algorithm parameters. Preferably, this is in a digital hearing aid including filterbanks, filtering the audio signal into different frequency bands. The signal is encoded by the presence and absence of a signal in each frequency band or by other well-known modulation techniques used by computer modems. Special programming signals are provided alternating between the frequency bands in a manner to clearly distinguish the program data from any other interfering or normally present audio signal. The method does not require additional hardware, and offers reduced power consumption, as compared to some known wireless programming interfaces. It enables remote programming over a network using standard multimedia computer hardware.
Patent AT-E253870-T1 (AT)
Inventor: HULSE JERRY DWAYNE
IPC: A61B17/44
Filed: 1998-04-29
Granted: 2003-11-15
Abstract: The obstetrical vacuum extractor comprising a vacuum cup molded of a first, relatively rigid material, with a lip of a second, relatively soft material secured along the basal opening. An elongated hollow stem which may be coupled to a vacuum source communicates with the interior and, accordingly, the basal opening of the vacuum cup. The first, relatively rigid material of the cup is preferably substantially transparent so that the physician may readily monitor the condition of the fetal scalp throughout delivery.
Patent AT-E311196-T1 (AT)
Inventor: BURNS PATRICK J
IPC: A61K9/00
Filed: 1998-05-26
Granted: 2005-12-15
Abstract: A liquid composition for the controlled release of gonodotropin releasing hormone (GnRH) or its analogs is provided that includes: (i) a non-polymeric, non-water soluble liquid carrier material (HVLCM) of viscosity of at least 5,000 cP at 37 DEG  C. that does not crystallize neat under ambient or physiological conditions; and (ii) GnRH or analogs thereof.
Patent AT-E355349-T1 (AT)
Inventor: WALLACE PAUL S
IPC: B01J4/00
Filed: 1998-06-05
Granted: 2006-03-15
Abstract: An apparatus and a process for cooling a feed injector of a gasification reactor that produces synthesis gas is described. Cooling fluid is injected into a channel in the feed injector adapted for circulating the fluid. The injection pressure is maintained near or above the gasification reactor pressure. The fluid is withdrawn from the channel through an outlet at an outlet pressure between about 515 KPa above to about 1030 KPa below the gasification reactor pressure. The fluid is cooled, degassed, and injected back into the channel in the feed injector. The pressure on the cooling system is variable and tracks the gasification reactor pressure.
Patent AT-E223279-T1 (AT)
Inventor: HABERMEHL G LYLE
IPC: B23P19/06
Filed: 1998-06-19
Granted: 2002-09-15
Abstract: A screwdriver for driving collated screws including a slide body coupled to a housing for reciprocal displacement in a cycle including a retraction stroke and an extension stroke. A lever pivotably mounted to the slide body carries at one end a cam pin received in a cam slot in the housing with the other end of the lever advancing successive screws in the screwstrip, the cam slot having first and second camming surfaces for selective engagement by the cam pin to vary the relative positionning of the lever to be different for the same position if the slide body in the housing in the retraction strokes than in the extension stroke.
Patent AT-E223891-T1 (AT)
Inventor: RODRIGUEZ GUSTAVO A
IPC: A23K1/16
Filed: 1998-07-17
Granted: 2002-09-15
Abstract: A method of isomerizing lutein to yield a mixture of epimers of zeaxanthin includes the following steps: mixing a lutein-containing extract in a glycol solution to obtain a mixture, treating the mixture with alkali to obtain an alkali-containing mixture, reacting the alkali-containing mixture in the presence of heat for a duration consistent with achieving a desired level of isomerization of lutein to zeaxanthin.
Patent AT-E253548-T1 (AT)
Inventor: CHEN CHENG YI
IPC: C07C215/68
Filed: 1998-09-01
Granted: 2003-11-15
Abstract: A process for enhancing the purity of 2R-[1-hydroxy- 1-trifluoromethyl- 3-cyclopropylpropyn-2-yl] -4-chloroaniline comprising the formation of an acid addition salt which is capable of rejecting the racemate in the selected organic solvent.