baber/WOPTO huggingface dataset:
Patent DE-69227022-T2 (DE)
Inventor: CARMELLO DIEGO
IPC: B01J29/40
Filed: 1992-04-15
Granted: 1999-04-15
Abstract: Modified zeolites useful in the catalytic cracking of 1,2-dichloroethane to form vinyl chloride are disclosed. The modified zeolites have a Si:Al ratio of 10 or more and are treated with Zn or alkaline earth metal ions. A method for use of such catalysts in a cracking process is described.
Patent DE-69229555-T2 (DE)
Inventor: FISCHELL ROBERT E
IPC: A61M25/00
Filed: 1992-12-23
Granted: 1999-10-21
Abstract: A non-kinking introducer sheath (10) for introducing and guiding catheters into an artery or other similar vessel in the body is described. The sheath comprises an internal helical metal coil (12) fabricated from flat wire, and located within a thin plastic covering (20). <IMAGE>
Patent DE-69300161-T2 (DE)
Inventor: MIANO FAUSTO
IPC: C09K8/04
Filed: 1993-04-03
Granted: 1995-10-26
Abstract: Aqueous drilling muds effective at high temperature containing complexes, preformed or formed in situ, of tetravalent zirconium with one or more organic acids, or relative salts, of general formula (I) <CHEM> where R1 and R2, which can be the same or different, represent -H, -COOH, -CH3, -CH2COOH or -CH(OH)COOH, or R1 and R2 jointly represent an oxo group (=O).
Patent DE-69305176-T2 (DE)
Inventor: NEGELEN EMANUEL
IPC: B65D71/42
Filed: 1993-08-10
Granted: 1997-04-03
Abstract: There is provided a paperboard blank (10) having a top panel (11) provided with circular apertures (12), each having a diameter just less than the maximum diameter of a can rim. The rim can be pushed through the aperture (12) to retain the can relative to the blank (10). Side walls (14, 15, 16, 17) fold down the sides of the cans and are held by gluing panels (22, 24).
Patent DE-69309081-T2 (DE)
Inventor: COPELAND PETER
IPC: G09B19/00
Filed: 1993-09-17
Granted: 1997-10-16
Abstract: A teaching or presentation aid is used with a personal computer 22 the keyboard 24 of which is disconnected. An audio playback device 26 such as a cassette recorder has its output connected through a decoder 20, the output of which is connected to the keyboard input of the computer 22. Keystrokes are recorded on the tape in the playback device in the form of dual tone multiple frequency codes, and the decoder 20 converts these two ASCII codes to instruct the computer. Sound recorded on the tape is also replayed, by the recorder 26 or by a separate loudspeaker. Thus, as the tape is played, a commentary is heard and simultaneously the computer is operated in synchronism with the commentary to provide an appropriate display. The tape is previously prepared and can be edited as desired.
Patent DE-69310612-T2 (DE)
Inventor: HAMMOND JAMES MICHAEL
IPC: G01B21/30
Filed: 1993-06-08
Granted: 1997-10-30
Abstract: A non-contact, step-wise method for automatically positioning a sensing probe (12), having a vibrating cantilever (18) and tip (19), above a target surface (20) utilizing acoustic and Van der Waals interactions respectively during an approach method. The sensing probe is lowered to a substantially optimized tip to target surface distance. The system utilizes the interaction of forces between the vibrating cantilever and target surface to automatically position the sensing probe above the target surface. <IMAGE>
Patent DE-69310889-T2 (DE)
Inventor: GRIMBERG GEORGES SERGE
IPC: A61K33/04
Filed: 1993-12-21
Granted: 1998-01-29
Abstract: Novel therapeutic composition which remedies the disorders arising in the ORL field, characterised in that it has a very large amount of vitamin A per dose, each dose containing 40 to 60,000 IU of vitamin A for a treatment of three to four days.
Patent DE-69311563-T2 (DE)
Inventor: SOURON CLAUDE
IPC: E04F21/02
Filed: 1993-07-15
Granted: 1997-12-04
Abstract: Method of producing a plaster finish with ornamental patterns and tools for carrying out said method. The method is characterized by applying a plaster layer on the surface to be coated; after a given time in which setting starts, tracing the desired pattern using a tool (1) guided by a tool guide (2) in order to remove plaster as defined by the contours of the pattern to appear in colour; preparing a plaster having the desired colour for the pattern surface(s); applying the plaster to regions of the pattern corresponding to the colour before setting of the first plaster layer; and removing the coloured plaster excess which has overflowed after setting of the coloured layer.
Patent DE-69312393-T2 (DE)
Inventor: MACHIDA SHUJI
IPC: C08L53/02
Filed: 1993-05-19
Granted: 1997-11-06
Abstract: There are disclosed a styrenic block copolymer having a reduced viscosity of 0.01 to 20 dl/g (0.05 g/l in 1,2,4-trichlorobenzene at 135 DEG C) which comprises highly syndiotactic styrenic-polymer segments and 10<-><4> to 10 mol% of heteroatom-containing styrenic polymer segments; a resin composition comprising the above styrenic block copolymer and a thermoplastic resin, an inorganic filler or an organic filler; a multi-layer material comprising at least one layer composed of the above styrenic block copolymer or the above resin composition; and a process for producing the above styrenic block copolymer which comprises polymerizing a styrenic monomer in the presence of a specific catalyst and adding a heteroatom-containing styrenic monomer to successively proceed with copolymerizaiton reaction. The above-disclosed styrenic block copolymer and the resin composition exhibit excellent compatibiity and adhesivenesss, and the multi-layer material is expected to find a wide range of applications in automobile parts, electrical and electronic parts as well as film, sheet, etc.
Patent DE-69315505-T2 (DE)
Inventor: THORNE BARBARA L
IPC: A01M1/20
Filed: 1993-09-07
Granted: 1998-04-02
Abstract: A system for termite detection and control is provided by a subterranean bait station having a perforated outer housing permanently implanted in the terrain below ground level, and a perforated cartridge removably received within the housing. The openings in the housing and the cartridge are in alignment with each other when the cartridge is fully received within the housing in its operational position. The cartridge received within the housing will initially contain a non-toxic bait material for diagnosing or assessing the level of a termite infestation; the bait cartridge is periodically removed from the housing to inspect for termite activity. If termite activity is detected, the non-toxic bait cartridge is replaced in the housing with a correspondingly perforated pesticide-containing bait cartridge for extermination of termites. Removal, replacement and substitution of the non-toxic and pesticide containing cartridges does not disturb pre-existing termite foraging galleries as a result of the precise alignment of the openings of the housing and the removable, exchangeable cartridges. The system may also be used for above-ground termite detection and control by externally mounting an appropriately modified housing to an outer surface of any article to be monitored, such as a timber.
Patent DE-69318190-T2 (DE)
Inventor: CAVANAGH PATRICK E
IPC: C22B1/04
Filed: 1993-01-11
Granted: 1998-11-26
Abstract: Iron ore concentrate is converted to magnetic gamma hematite in an autogenous roasting operation which is self-sustaining. The iron ore concentrate is preheated and contained magnetite is oxidized to hematite. Hematite is reduced to magnetite using carbon monoxide. After cooling, the magnetite is oxidatively exothermically converted to magnetic gamma hematite. The thermal energy resulting from the latter step is recycled to the preheating and reduction steps while thermal energy resulting from the cooling step also is recycled to those steps. The magnetic gamma hematite may be subjected to magnetic separation to produce a very low silica high purity iron oxide concentrate, which may be blended with high silica concentrate to provide a pellet feed for making blast furnace feed pellets. <IMAGE>
Patent DE-69319754-T2 (DE)
Inventor: MCCLURE DAVID CHARLES
IPC: G11C11/413
Filed: 1993-01-27
Granted: 1999-01-14
Abstract: An integrated circuit memory is disclosed which has its primary memory array arranged into blocks and which has redundant columns, each of which can replace a column in any one of the blocks. The redundant columns are selected by way of a redundant column decoder, associated with each column. A plurality of redundant sense amplifiers are each associated with selected redundant columns. Each of the redundant column decoders includes a set of address fuses for storing the column address responsive to which its associated redundant column is to be selected, and which are in series with pass gates which are turned on when redundancy is enabled, and turned off otherwise. This arrangement of address fuses and pass gates reduces and balances the loading of the decoder on the address lines, may be implemented with fewer transistors and thus in reduced chip area relative to conventional decoders, and also reduces the propagation delay through the decoder. The coupling of each redundant sense amplifier is controlled by a redundant multiplexer associated with each of the input/output terminals. Each redundant multiplexer receives the redundant column select signals from each redundant column decoder corresponding thereto, and includes fuses which indicate if its input/output terminal is to be placed in communication with its associated sense amplifier upon selection of a redundant column. <IMAGE>
Patent DE-69326234-T2 (DE)
Inventor: TAYLOR MARGARET JOAN
IPC: A61K47/48
Filed: 1993-01-08
Granted: 1999-12-30
Abstract: A method for producing a drug system which is a reversible gelled matrix with entrapped drug. The gel is made by combining a polysaccharide, such as dextran, a polymer of glucose, with a natural macromolecule, such as the lectin, concanavalin A, with binding sites for monomers of the polysaccharide. The drug is released in response to exposure of the matrix to free carbohydrate containing the monomer of the polysaccharide for which the natural macromolecule binds.
Patent DE-69326970-T2 (DE)
Inventor: O'NEILL GERALD J
IPC: C07C43/12
Filed: 1993-03-25
Granted: 2000-06-29
Abstract: The synthesis of fluorinated dimethyl ethers of the formula CF2HOCClxFyH3-(x+y) wherein x is 0, 1 or 2; y is 1, 2 or 3; and wherein (x+y) is 1, 2 or 3. The process involves chlorination of methyl difluoromethyl ether in the presence of oxygen to form a chlorinated reation product of the formula CF2HOCH3-zClz wherein z is 1 or 2, and wherein the formation of CF2HOCCl3 is inhibited. The resulting compound(s) is then fluorinated with HF before or after separation, to give a fluorinated reaction product including the aforementioned fluorinated dimethyl ethers.
Patent DE-69401666-T2 (DE)
Inventor: VAN DER MAAS MARINUS FRANS
IPC: G01N30/26
Filed: 1994-01-14
Granted: 1998-05-14
Abstract: The invention relates to a filter for cleaning gases, provided with a quick-change coupling (3) having an inlet and an outlet channel, and a hollow filter material housing (2) filled with filter material (6) through which, in operation, the gas to be cleaned flows. According to the invention, the filter material housing and the quick-change coupling are manufactured from materials that do not react with the gases to be cleaned and which do not release any substances during operation. The filter material housing may for instance be manufactured from glass and the quick-change coupling from stainless steel. <IMAGE>
Patent DE-69401959-T2 (DE)
Inventor: FIELDER LOUIS
IPC: G10L19/00
Filed: 1994-07-15
Granted: 1997-07-31
Abstract: The invention relates in general to low bit-rate encoding and decoding of information such as audio information. More particularly, the invention relates to computationally efficient adaptive bit allocation and quantization of encoded information useful in high-quality low bit-rate coding systems. In audio applications, a digital split-band encoder splits an input signal into frequency subband signals having bandwidths commensurate with the critical bandwidths of the human auditory system, quantizes the subband signals according to values established by an allocation function, and assembles the quantized subband signals into an encoded signal. The allocation function establishes allocation values in accordance with psychoacoustic principles with allowance for decoding synthesis filter bank spectral distortions. In one embodiment, an allocation function establishes allocation values using a psychoacoustic masking threshold generated by estimating the power spectral density (PSD) of the input signal, generating an excitation pattern by applying a basilar-membrane spreading function to the PSD, adjusting the excitation pattern by an amount equal to a sensitivity function which specifies a signal-to-noise ratio (SNR) sufficient to achieve psychoacoustic masking, comparing the level of the adjusted pattern to the threshold of hearing and generating the psychoacoustic masking threshold which is equal to the larger of the two. An allocation function may allow for decoder synthesis filter bank spectral distortions in any of a number of ways such as by adapting the sensitivity function.
Patent DE-69406220-T2 (DE)
Inventor: LAINE LOIC
IPC: F41H11/16
Filed: 1994-01-14
Granted: 1998-04-16
Abstract: PCT No. PCT/FR94/00050 Sec. 371 Date Aug. 30, 1994 Sec. 102(e) Date Aug. 30, 1994 PCT Filed Jan. 14, 1994 PCT Pub. No. WO94/18520 PCT Pub. Date Aug. 18, 1994.An apparatus for activating a magnetic influenced mine from a distance includes a circuit arrangement for conserving power use and simulating the magnetic signature of a vehicle. The circuit arrangement includes a magnetic field generating coil connected to an electric feed circuit. The electric feed circuit is comprised of a voltage source, a circuit breaking element, and at least one capacitor connected to the terminals of the magnetic field generating coil. The circuit breaking element operates to alternately connect and disconnect the set of capacitors from the voltage source. By oscillating the current to the magnetic generating coil, the magnetic signature of a vehicle is simulated, and a mine is fooled into activation.
Patent DE-69426596-T2 (DE)
Inventor: SENE CLAUDE
IPC: A61K35/76
Filed: 1994-10-26
Granted: 2001-05-31
Abstract: A method of preparing a viral aerosol from a dilute viral suspension prepared by dissolving a virus in an aqueous solution containing 6-12 g/l of a monovalent cation salt, or 50-100 g/l of a hexose, which is then nebulised with a gas pressure of 0.5-3.5 bars or an ultrasonic frequency of 2-5 MHZ. The resulting aerosol composition is also disclosed.
Patent DE-69431608-T2 (DE)
Inventor: FERGUSON KEITH
IPC: A61F5/445
Filed: 1994-01-12
Granted: 2003-06-26
Abstract: The ostomy bag for holding body waste that passes through a stoma comprises an envelope formed of flexible plastic sheet material defining a waste collection chamber for body waste that includes gaseous and semi-liquid waste material, the envelope having interior surface portions and a top end portion. There is a waste inlet opening formed in the envelope proximate the top end portion, the waste inlet opening being of predetermined size and including members for fitting the opening around a stoma. There is a gas outlet formed in the envelope proximate the top end portion and spaced from the waste inlet opening. There is a deodorizing filter joined to the envelope in alignment with the gas outlet for deodorizing gaseous waste material before the gaseous waste material exits from the bag through the gas outlet. There are members for protecting the deodorizing filter from contact by semi-liquid waste material, and for permitting the flow of gaseous waste, and for preventing the flow of semi-liquid waste.
Patent DE-69432476-T2 (DE)
Inventor: FARRIS BARRY
IPC: A61M5/28
Filed: 1994-11-02
Granted: 2003-10-30
Abstract: A syringe which has been prefilled to include a prescribed liquid and also a gas. The syringe includes a reservoir, a chamber which is in fluid communication with the reservoir and an outlet which is interposed between the chamber and the reservoir. Severing the chamber from the reservoir at the outlet will provide a syringe that includes a reservoir and an outlet. Prior to severing the chamber from the reservoir, the syringe may first be oriented such that all gas is directed into the chamber so that the syringe's reservoir will be completely filled with non-compressible fluid such as the medicating liquid.
Patent DE-69512762-T2 (DE)
Inventor: ELORANTA JARMO
IPC: B02C2/06
Filed: 1995-01-16
Granted: 2000-02-17
Abstract: PCT No. PCT/FI95/00015 Sec. 371 Date Jul. 9, 1996 Sec. 102(e) Date Jul. 9, 1996 PCT Filed Jan. 16, 1995 PCT Pub. No. WO95/19224 PCT Pub. Date Jul. 20, 1995A hydraulic control system for a gyratory crusher has a hydraulically supported main shaft. An inlet line to the cylinder is provided with a pressure relief valve. When the pressure in the cylinder, e.g. because of a disturbance, exceeds the opening pressure of the relief valve, fluid flows from the cylinder through the pressure relief valve to the lubricating circuit of the crusher and further to the return line. The safety system of the crusher is simple, reliable, and quick.
Patent DE-69515412-T2 (DE)
Inventor: FINN JAMES
IPC: C05F17/02
Filed: 1995-04-05
Granted: 2000-08-03
Abstract: A compost curing system utilizing a compost turner of generally V-shaped configuration, one leg of the "V" being formed by counter-rotating ribbon augers and the other leg of the "V" being formed by pair of over-under conveyors, the lower conveyor being adjustably extendable to vary the throw of the conveyor system. The legs of the "V" are piviotally interconnected to permit their angular adjustment and are pivotally mounted on a frame structure for attachment to a motorized conveyance. The system includes means for injecting air into compost undergoing treatment and air collection and air treatment apparatus for controlling the temperature of process air emanating from the compost pile for reuse and for deodorizing the air prior to its release to the atmosphere.
Patent DE-69525087-T2 (DE)
Inventor: VRANICAR ANTHONY
IPC: H02G15/013
Filed: 1995-10-23
Granted: 2002-09-26
Abstract: A sealing assembly for cable connectors is disclosed comprising a nut 21 engaging with a thread on the inlet port 13. A sealing ring 22 fits inside the nut and has a plurality of flexible fingers 23 which grip the cable as the nut is tightened. A grommet 25 is optionally fitted between the sealing ring and the inlet port. <IMAGE>
Patent DE-69600613-T2 (DE)
Inventor: DERULE HERVE
IPC: C23F11/10
Filed: 1996-07-11
Granted: 1999-05-12
Abstract: A process for the surface treatment of partially zinc coated (one side) steel plate, is claimed. The plate is treated with an aq. inhibiting soln. to deposit a homogeneous film on the surface before final oil protection. The soln. contains an alkali salt of a 6-12 C linear aliphatic monocarboxylic acid, a hydrocarbyl triazole or diazole and a non-ionic surfactant, the pH of the soln. being maintained < 7.
Patent DE-69608379-T2 (DE)
Inventor: STRINGHETTA SANDRINE
IPC: F16L41/04
Filed: 1996-08-28
Granted: 2000-09-21
Abstract: An access pit (2) is dug at the point of access to the main pipe and is connected to a passage (52) through which is fed the branch pipe (12) that is brought to the surface at both ends (64,62). One connects the first end (62) to a connecting piece (10). One then attaches to the main pipe (1) a framework (100) containing various guides (112a,112b,113a,113b,114a,114b) to allow the introduction and use of various tools. The point of fixture of the branch connection on the main pipe (1) is cleaned (400), and with another tool (200) the connection is positioned on the main pipe and any slack in the branch pipe is taken up. The branch connection is then placed onto the main pipe and the other end of the branch (64) is connected up (56) and a third tool (270) is used to made the joining up of the branch (12) to the main pipe (1). The tools are then removed and the pit (2) filled in.
Patent DE-69615674-T2 (DE)
Inventor: ARENDSEN L
IPC: A61P31/04
Filed: 1996-04-18
Granted: 2002-07-11
Abstract: The present invention provides a compound of formula (II) or a pharmaceutically acceptable salt thereof, which is useful for inhibiting protein farnesyltransferase and the farnesylation of the oncogene protein Ras, processes for the preparation of the compounds of the invention in addition to intermediates useful in these processes, a pharmaceutical composition, and to methods of using such compounds. <CHEM>
Patent DE-69618116-T2 (DE)
Inventor: VARIDEL CHARLY
IPC: B26D7/18
Filed: 1996-07-22
Granted: 2002-07-04
Abstract: The equipment processes blanks having extending around them two longitudinal lateral strips and two transverse front and rear strips being separated from one another by intermediate strips. The equipment comprises a bottom tool in the form of a grid whose bars reproduce the perimeter of the blanks and a top tool comprising pushers each secured above a blank of which it repeats the perimeter but on a slightly smaller scale. Pressers are disposed on the tool above the bars with the interposition of resilient supports so as to urge each intermediate and lateral strip against its companion bar during the separation of the blanks. At least some of the pressers are disposed above the longitudinal intermediate strips and lateral strips are formed with one or more suction orifices connected to a pneumatic negative pressure source.
Patent DE-69627560-T2 (DE)
Inventor: KAPES RICHARD C
IPC: E05B65/20
Filed: 1996-02-01
Granted: 2004-01-15
Abstract: A latch control assembly (24) for a vehicle sliding side door, mounted on the passenger side of the inside door panel. The assembly (24) includes an outside handle latch release lever (144), an inside latch release lever (116), and a hold-open latch release lever (118), all pivotally mounted on one mounting pin (102) and operatively interconnected. A locking lever (120), responsive to a key cylinder lock (244) and an inside door lock, is mounted on a second mounting pin (104) and is operatively connected to the other three levers. A child guard lever (198) is pivotally mounted adjacent the three stacked levers, and is operatively connected thereto. <IMAGE>
Patent DE-69700512-T2 (DE)
Inventor: GITTINS ROBERT S
IPC: G06F13/10
Filed: 1997-03-24
Granted: 2000-03-16
Abstract: In a computing system having a plurality of storage devices (52-59), notification of an application program of a change of state in a storage device so that corrective action can be taken. A notification module (40) creates and maintains an event queue (48) for storing events corresponding to changes in the state of the storage devices. The notification module indicates to the application programs (42) that events are in the queue. The queue conditions are monitored by the notification for queue maintenance. <IMAGE>
Patent DE-69700987-T2 (DE)
Inventor: KING REGINALD
IPC: G10L25/51
Filed: 1997-02-19
Granted: 2000-08-10
Abstract: PCT No. PCT/GB97/00453 Sec. 371 Date Dec. 1, 1998 Sec. 102(e) Date Dec. 1, 1998 PCT Filed Feb. 19, 1997 PCT Pub. No. WO97/31368 PCT Pub. Date Aug. 28, 1997A signal processing arrangement for discriminating a time varying band-limited input signal from other signals using time encoded signals. A received input signal is encoded as a time encoded signal symbol stream from which a fixed size matrix is derived. A plurality of archetype matrices corresponding to a plurality of different input signals are stored, each having been generated by encoding a corresponding input signal into a respective time encoded signal stream from which a respective archetype matrix is derived. A plurality of features are selected and excluded from the archetype matrices to generate corresponding archetype exclusion matrices. An input signal exclusion matrix is generated from the input signal matrix and each of the archetype exclusion matrices. The input signal exclusion matrix is compared with each of the archetype exclusion matrices to generate an output identifying the input signal.