baber/WOPTO huggingface dataset:
Patent DE-69633628-D1 (DE)
Inventor: ANDREWS DAVID
IPC: A61K31/35
Filed: 1996-08-07
Granted: 2004-11-18
Abstract: PCT No. PCT/AU96/00495 Sec. 371 Date Sep. 14, 1998 Sec. 102(e) Date Sep. 14, 1998 PCT Filed Aug. 7, 1996 PCT Pub. No. WO97/06157 PCT Pub. Date Feb. 20, 1997Compounds of formula (I), wherein R1 represents NR5R6, wherein R5 represents H or a hydrocarbon group optionally substituted by one or more of Br, Cl, F, I, CF3, NR7R8, CO2R9, CONR7R8, COR9, OR10 or SR10, or a heteroaromatic group; and R6 represents a hydrocarbon group optionally substituted by one or more of Br, Cl, F, I, CF3, NR7R8, CO2R9, CONR7R8, COR9, OR10 or SR10, or a heteroaromatic group; R2 represents a group SO2R9 or COR9; R3 represents H, C1-6-alkyl or C(=NR11)NR12R13; R4 represents H or C1-6alkyl; R7 and R8 each independently represent H, C1-6alkyl or COR9; R9 represents C1-6alkyl optionally substituted by one or more halogen atoms; R10 represents H, C1-6-alkyl or phenyl; R11, R12 and R13 each independently represent H, C1-6alkyl, amino, hydroxy, cyano or nitro; and X represents O or S; and their pharmaceutically acceptable derivatives are neuraminidase inhibitors useful in the treatment of viral infections.
Patent DE-69703728-D1 (DE)
Inventor: SANCHO ROYO JOSE
IPC: C08F4/02
Filed: 1997-10-31
Granted: 2001-01-25
Abstract: Catalyst component for the polymerization of alpha-olefins in solution, in suspension, in gas phase at low and high pressure and temperature or in mass at high pressures and high or low temperatures, characterised in that is defined by general formulas I or II (L(R)a)xMXy <CHEM>  wherein:   R, equal to or different from each other, is hydrogen or a radical which contains from 1 to 20 carbon atoms; this group optionally contains heteroatoms of groups 14 to 16 of the periodic table of the elements and boron ; at. least one group R contains a group OSiR"3, Q is selected from a group comprising: boron or an element from groups 14 or 16 of the periodic table,; m value can change from 1 to 4 and it preferably is 1 or 2; L, equal to or different from each other, is a cyclic organic group united to M through a  pi bond, or it is an atom from groups 15 or 16 of the periodic table; L1 and L2, equal to or different from each other, have the same meaning of L; M is a metal from groups 3, 4, 10 of the periodic table, lanthanide or actinide. X ,equal to or different froni each other, is selected froni a group comprising: halogen, hydrogen, OR"', N(R"')2, C1-C20 alkyl or C6-C20 aryl; wherein R"' is selected from the group comprising: C1-C20 alkyl , C3-C20 cycloalkyl, C6-C20 aryl, C7-C20 alkenyl, C7-C20 arylalkyl, C7-C20 arylalkenyl or alkylaryl, linear or branched;   x is 1 or 2, y is 2 or 3 iii such a way that x + y = 4   d ranges from 0 to 2; a, b and c are integers from 0 to 10, in such a way that a + b + c ≥ 1
Patent DE-69718382-D1 (DE)
Inventor: DAIRE SYLVIE
IPC: B01J12/00
Filed: 1997-06-19
Granted: 2003-02-20
Abstract: A process for the preparation of hydrogen bromide by the direct combustion of bromine in hydrogen, as in the reaction :-H2 + Br2 -> 2HBr -by the following stages :- -the forming of an intimate mixture of hydrogen and a combustion supporter in a chamber at a pressure equal or more than atmospheric ; -ignition of the mixture at the exit of the mixing chamber ; -replacement of part or all of the combustion supporter by a current of vapourised bromine at an appropriate H2/Br2 molar ratio to maintain a stable flame at the exit of the chamber and in a combustion zone to obtain a complete combustion of the bromine ; -cooling of the gases in a cooling zone ; then -recovery of the gaseous hydrogen bromide current at 1 bar absolute(min.) and at 125 degrees C. maximum. Also claimed, is the installation for effecting the process.
Patent DE-69720039-D1 (DE)
Inventor: ROSE S
IPC: B24D11/00
Filed: 1997-09-22
Granted: 2003-04-24
Abstract: A cleaner and polish article comprises a substrate capable of absorbing and retaining a fluid and having two opposed surfaces wherein at least one surface is abrasive, and a nonabrasive aqueous cleaner and polish formulation absorbed, in the substrate. The cleaner and polish formulation comprises an aqueous cleaning emulsion containing water, a surfactant and an organic solvent, a polishing agent, and a carrier, whereby cleansing and polishing action is achieved by the formulation, and abrasive cleansing action and polishing action is achieved by the cleaner and polish formulation as well as by the abrasive surface of the substrate. The substrate is further capable of absorbing the dissolved or softened soil residue to assist in the cleansing action. The substrate can comprise a cloth-like towel. A plurality of such towels is provided in a continuous roll placed in a selectively sealable, essentially airtight container. An opening in the lid of the container allows the user to remove individual towels which contain the appropriate amount of cleanser thereon.
Patent DE-69722829-D1 (DE)
Inventor: FAGENCE DAVID ALAN
IPC: G08B7/06
Filed: 1997-10-28
Granted: 2003-07-17
Abstract: An alarm device 10 incorporates a sounder 11 and a strobe 12. The sounder and the strobe are controlled by a circuit board 17 that is located within a single flameproof housing 13. A pressure unit 23 produces the sound for the device with the sound passing through a sintered disc 24 into an upwardly and outwardly diverging cone 25 from the top of which the sound is reflected outwardly and downwardly within a dome 26. A ramp 27 then assists in reflecting and emitting the sound. <IMAGE>
Patent DE-69725155-D1 (DE)
Inventor: MILLER RONALD BROWN
IPC: A61K31/60
Filed: 1997-10-15
Granted: 2003-10-30
Abstract: A multiphase tablet is provided for the treatment of vascular disease, having a first phase which contains a therapeutically effective amount of isosorbide nitrate, preferably isosorbide-5-mononitrate, in a controlled release matrix comprising a hydrophobic and/or lipophilic, non-swelling, fusible carrier or diluent, and a second phase which contains a therapeutically effective amount of acetylsalicylic acid or pharmaceutically acceptable salt thereof, the second phase being adapted rapidly to disintegrate and/or being in normal release form, and wherein the tablet, when administered orally, is capable of providing therapeutic blood levels of the isosorbide nitrate over a period of at least 12 hours.
Patent DE-69727657-D1 (DE)
Inventor: KALSI S
IPC: F16J15/32
Filed: 1997-06-04
Granted: 2004-03-25
Abstract: The present invention is a hydrodynamically lubricated interference type rotary shaft seal suitable for environmental exclusion and high pressure lubricant retention which incorporates an environment-side groove to control and minimize interfacial contact pressure at the dynamic sealing interface, which permits optimum hydrodynamic film thickness, thereby significantly lowering the self-generated heat produced by the seal, as compared to the prior art. The cool-running nature of the present invention permits the use of higher modulus seal materials and higher surface speeds, compared to the prior art, and allows the seal to operate in applications with relatively poor heat dissipation. The controlled interfacial contact pressure of the present invention also permits effective hydrodynamic lubrication with lower viscosity lubricants, including water.
Patent DE-69728206-D1 (DE)
Inventor: KOWALSKI RAY EDWARD
IPC: C09B67/02
Filed: 1997-04-26
Granted: 2004-04-29
Abstract: A method for the manufacture of carotenoid powders is disclosed. In the disclosed method, an aqueous suspension of the carotenoid is heated to melt the carotenoid, the suspension is then homogenized under pressure to form an emulsion, and the resulting emulsion is dried to obtain the carotenoid powder.
Patent DE-69734190-D1 (DE)
Inventor: NASSHAN MARKUS
IPC: H04B7/26
Filed: 1997-05-02
Granted: 2005-10-20
Abstract: Method and apparatus for adapting a rate of communicating data via digital user signals communicated on a communication link in a digital mobile communication system The rate of communicating data via user signals communicated on a communication link between a transmitting and a receiving station in a TDMA/CDMA digital mobile communication system is adapted by selecting at least one spreading factor and a number of time slots according to the required rate of communicating data and the receiving capabilities concerning the TDMA/CDMA feature. An appropriate number of sequences of bits of the user signal is allocated to at least one time slot. The sequences are spread individually and arranged for a burstwise transmission of a transmit signal. <IMAGE>
Patent DE-69736619-D1 (DE)
Inventor: VAN DE KERKHOF M
IPC: H04N7/26
Filed: 1997-04-30
Granted: 2006-10-12
Abstract: The transmitter receives the digital information signal with the specific first sampling frequency, and lowpass filters and downpasses the signal to obtain a lowpass filtered version of the signal with a specific second sampling frequency, smaller than the first. A second filter provides digital processomg to the signal, then upsamples (22) the lowpass filtered version to obtain a upsampled version with a third sampling frequency, equal to the first. A third filter (28) filters the upsampled signal to obtain a second filtered version. A signal combiner (20) combines the digital information signal and the second filtered version, to obtain (34) a difference signal. A second combiner combines the lowpass filtered version and the difference signal to obtain a transmission signal, for transmission via the transmission medium.
Patent DE-69737766-D1 (DE)
Inventor: LU HSIENG SEN
IPC: C12N15/12
Filed: 1997-04-03
Granted: 2007-07-12
Abstract: The present invention relates to stem cell factor analog polypeptide compositions, and vectors, host cells, and processes for recombinant DNA production of the present stem cell factor analogs. Pharmaceutical compositions and methods of use are also disclosed.
Patent DE-69803389-D1 (DE)
Inventor: BELL THOMAS
IPC: C23C8/38
Filed: 1998-07-13
Granted: 2002-02-28
Abstract: Austenitic stainless steel articles are treated to produce a hardened surface layer thereon by plasma heat-treating the articles at a temperature in the range of 300 to 600° C. and at a pressure in the range of 100 to 1500 Pa in a carbon-containing treatment atmosphere so as to introduce carbon interstitially into the austenite phase in a surface layer on the article.
Patent DE-69815915-D1 (DE)
Inventor: FLORENTIN JEAN-MICHEL
IPC: F16L59/06
Filed: 1998-04-09
Granted: 2003-08-07
Abstract: The system consists of two or more inverted L-section beams (3) lying parallel to one another, perpendicular to the lengthwise axis of the truck and let into its floor (4). It also has two or more lengthwise load-fixing members (15) of similar cross-section, mounted on top of the beams and locked in the required position to immobilise the transported load. When not in use the lengthwise members can be stowed at the sides of the truck.
Patent DE-69820130-D1 (DE)
Inventor: SHAMSHOUM EDWAR S
IPC: C08F10/00
Filed: 1998-02-05
Granted: 2004-01-15
Abstract: An olefin polymerization process in which at least two introductions of hydrogen are made during the olefin polymerization reaction. Suitable catalysts include metallocenes of the general formula (Cp)<sub>m</sub>TiX<sub>n</sub>, wherein Cp is a substituted or unsubstituted cyclopentadienyl ring, X is a halogen, m=1-2, n=2-3, and wherein m+n=4, and conventional Ziegler-Natta catalysts blended with or modified by such metallocenes.
Patent DE-69822126-D1 (DE)
Inventor: SHEN BERTRAND
IPC: H02M5/458
Filed: 1998-11-02
Granted: 2004-04-08
Abstract: An electronic ballast is provided for converting an AC voltage and current, supplied by a power source such as a power line, to an alternating square-wave voltage and current having the same frequency, for supply to a discharge lamp. The ballast includes at least one capacitor, bridge switches and high-frequency duty-cycle switches. The bridge switches and the high-frequency duty-cycle switches cooperate to successively electrically connect the capacitor in parallel with the power source, electrically connect the capacitor in series with the power source and the discharge lamp, and to regulate the current provided to and from the capacitor to drive the discharge lamp with a desired square-wave voltage and current at the line frequency.
Patent DE-69824015-D1 (DE)
Inventor: STUIVER HENDRIK
IPC: A01H5/00
Filed: 1998-06-29
Granted: 2004-06-24
Abstract: The invention provides novel Ti-plasmid vectors for Agrobacterium-medicated plant cell transformation. Plamsids of the invention are constructed with a DNA sequence (ie., a negative selectable maker or a DNA sequence that inhibits DNA unwinding) flanking the T-DNA bordered gene of interest that reduces or eliminates the occurrence of transformants with vector read-through DNA sequence. The invention also provides methods of plant cell transformation utilizing these novel vectors.
Patent DE-69837082-D1 (DE)
Inventor: MAURO MONTEPIANI
IPC: B65D75/58
Filed: 1998-05-11
Granted: 2007-03-29
Abstract: The invention relates to a pouch or bag (1) of a heat shrinkable gas-barrier, thermoplastic film for packaging one or a plurality of items, said pouch or bag comprising a closed bottom (2), two closed side edges (3) and (4) and an open mouth (5) for the introduction of the items to be packaged, said pouch or bag being characterized in that it comprises a seal (6) along a line, in-between the bottom (2) and the mouth (5), connecting the two side edges (3) and (4), said seal (6) defining with the closed bottom (2) and part of the side edges (3') and (4') a closed, airtight area (7) and in that it further comprises another seal (8) extending from the closed bottom (2) toward the closed, airtight area (7) and a precut (9) made in the area delimited by the bottom (2) and the seal (8). The invention is particularly useful for vacuum packaging of food, wherein the product is introduced into the pouch or bag previously described, that is then vacuumised, the mouth (5) is sealed and the package is submitted to heat treatment. <IMAGE>
Patent DE-69837808-D1 (DE)
Inventor: GIORDANO ANTONIO
IPC: C07K14/47
Filed: 1998-08-06
Granted: 2007-07-05
Abstract: The present invention provides peptides of pRb2/p130 or mutants or fragments thereof which inhibit cdk2 kinase activity. Method of inhibiting cdk2 kinase activity in cells with these peptides are also provided.
Patent DE-69842151-D1 (DE)
Inventor: MYERS MICHAEL R
IPC: A61P9/10
Filed: 1998-05-28
Granted: 2011-04-14
Abstract: This invention is directed to quinoline/quinoxaline compounds which inhibit platelet-derived growth factor or p56<lck> tyrosine kinase activity, to pharmaceutical compositions comprising these compounds, and to the use of these compounds for treating a patient suffering from or subject to disorders/conditions involving cellular differentiation, proliferation, extracellular matrix production or mediator release and/or T cell activation and proliferation.
Patent DE-69901683-D1 (DE)
Inventor: LAPIDUS G
IPC: H01B7/04
Filed: 1999-02-26
Granted: 2002-07-11
Abstract: A flexible power cable includes a plurality of power conductors each having insulation thereon and being arranged to form interstices between adjacent ones of the power conductors. Each of the power conductors includes a plurality of conductor strands. An insulated grounding conductor is provided in each interstice and together with the power conductors define a conductor bundle. An inner jacket surrounds the conductor bundle. A flexible, braided sheath member surrounds the inner jacket and is constructed and arranged to limit transmission and susceptibility to electromagnetic and radio frequency interference. An outer polymeric jacket surrounds the braided sheath member. The insulation of the power conductors and of the grounding conductors is lubricated so that the power conductors and the grounding conductors may move relative to each other and with respect to the inner jacket upon flexing of the cable.
Patent DE-69904185-D1 (DE)
Inventor: JACOBSON JOSEPH
IPC: G02F1/167
Filed: 1999-07-08
Granted: 2003-01-09
Abstract: A method for sensing the state of an electrophoretic display includes the steps of applying an electrical signal to a display element, measuring an electrical response for the display element, and deducing the state of the display element from the measured electrical response.
Patent DE-69908966-D1 (DE)
Inventor: FENNEY SIMON
IPC: G06T15/80
Filed: 1999-11-08
Granted: 2003-07-24
Abstract: An apparatus for shading 3-dimensional computer generated images representing each object in the image by a set of flat polygons. Vertex data (x, y) is supplied for each vertex of the polygon along with data which defines the orientation of the surface of the polygon. Edge data is computed in edge processors. The edge data is equivalent to data which defines a surface which is perpendicular to a viewpoint and which faces inwardly towards the polygon. For each pixel which is used to view the portion of the image in which the polygon is located, a depth value is derived for each of these surfaces and, when the depth values indicate that the polygon is visible at the pixel, it is shaded accordingly.
Patent DE-69910194-D1 (DE)
Inventor: KLERELID INGVAR
IPC: D21F3/00
Filed: 1999-03-12
Granted: 2003-09-11
Abstract: A paper machine for manufacturing soft paper comprises a press section (3) with a shoe press nip, through which a substantially impermeable belt (16) and a felt (15) run with the fibrous web (1) enclosed between them, a drying cylinder (5) and a transfer roll (17) forming a nip for transfer of the web to the drying cylinder. According to the invention the belt (16) comprises a carrier with a compressible polymer coating having a hardness of 50 to 97 Shore A, which polymer coating has a web-contacting surface with a degree of roughness in unloaded state of Rz=2-80 m, measured in accordance with ISO 4287, and a lower degree of roughness of Rz=0-20 m when the polymer coating is compressed by linear load of 20-220 kN/m on the belt as measured in a non-extended press nip, the belt and the web-carrying felt being arranged to run together not until they enter the press section, the belt running directly to the press section. Further, the belt runs from the shoe press to the drying cylinder to carry the web to the transfer nip, the felt running away from the belt before a water film formed in the nip on the belt breaks up. A device (31) is also provided for applying adhesive on the drying cylinder.
Patent DE-69913168-D1 (DE)
Inventor: KANANEN L
IPC: C05D3/02
Filed: 1999-08-06
Granted: 2004-01-08
Abstract: A mushroom bed having a compost layer and a casing layer. The casing layer comprises casing spawn comprising a mixture of: (a) at least one proteinaceous ingredient in an amount to provide at least 3.5% nitrogen on a dry weight basis; (b) 2 to 30 wt % based on dry weight of paper pellets (c) 5 to 60 wt % based on dry weight of at least one particulate material, (d) a buffer in an amount effective to provide a pH of about 6 to 7.8, and (e) water; and colonized with mushroom mycelium.
Patent DE-69915273-D1 (DE)
Inventor: BORSTING JOHN
IPC: B62D15/02
Filed: 1999-05-06
Granted: 2004-04-08
Abstract: The invention concerns a steering arrangement (1) with a steering handwheel (2), which is unrotatably connected with a steering sensor, and with a wheel (3) steered by a steering drive (4) without a mechanically active connection between steering handwheel (2) and steered wheel (3). In this steering arrangement a simple way of realizing a counter action of the steered wheel on the steering handwheel (2) is wanted. For this purpose the steering sensor is made as an electrical machine (6), which works as a generator, for the production of a steering signal and is connected with a switching device (9), whose load behavior is variable.
Patent DE-69915304-D1 (DE)
Inventor: WALDENSTROEM MATS
IPC: C22C1/05
Filed: 1999-07-05
Granted: 2004-04-08
Abstract: The present invention relates to a coated cemented carbide insert with a binder phase enriched surface zone. The WC-grains have an average grain size in the range 1.0-3.5 mum, preferably 1.3-3.0 mum and the number of WC-grains larger than 2 times the average grain size is less than 10 grains/cm2 measured on a representative polished section 0.5 cm2 large, preferably less than 5 grains/cm2, and the number larger than 3 times the average grain size is less than 5 grains/cm2, preferably less than 3 grains/cm2. The cemented carbide is made by powder metallurgical methods and is in particular characterized in that the cooling rate, CR, from the sintering temperature, ST, exhibits the relationship 10<CR.(ST-1300)/1000<17.
Patent DE-69916387-D1 (DE)
Inventor: VAUDRY JEAN-PAUL
IPC: F02D9/10
Filed: 1999-09-07
Granted: 2004-05-19
Abstract: The assembly consists of an inlet manifold (1) and a throttle valve (5) and incorporates a regulating module (2) for its through section in line with the manifold air feed port. The module comprises an annular housing for the valve flap, mounted on a spindle (5') connected to a control system situated outside the housing. The module is prevented from rotating relative to the manifold by having the outer ends of its spindle or bearings engaging with matching recesses in the end of a manifold feed attachment (10), and is sealed by a compression joint (12).
Patent DE-69920971-D1 (DE)
Inventor: GUPTA RAMESH
IPC: C10G45/02
Filed: 1999-10-20
Granted: 2004-11-11
Abstract: A hydroprocessing process for removing impurities from a feed comprising a hydrocarbonaceous liquid comprises at least two cocurrent, upflow hydroprocessing reaction stages and a non-catalytic, vapor-liquid contacting stage. The reaction and contacting stages may all be in the same reactor vessel. The feed and a hydrogen treat gas are passed up into a catalyst bed which comprises the first reaction stage, which produces a partially hydroprocessed liquid and vapor effluent. This first stage vapor is passed up into the contacting stage in which it contacts a hydrocarbonaceous liquid which reduces the vapor impurity content. The impurity-enriched contacting liquid passes down and mixes with the first stage liquid effluent. The combined effluents and hydrogen are passed up into the second reaction stage to form a processed product liquid and hydrogen-containing vapor effluent. This second reaction stage vapor effluent is passed up into the first stage to provide at least a portion of the hydrogen for the first stage reaction. Additional product liquid may be recovered by cooling the contacting and condensing the purified contacting stage vapor effluent.
Patent DE-69921788-D1 (DE)
Inventor: LASWICK A
IPC: A61M16/20
Filed: 1999-03-16
Granted: 2004-12-16
Abstract: An automatic resuscitation device for administering a breathable gas under pressure to a patient by an operator where all operating controls and alarms are powered by the pressurized gas in a manual override mode, a patient breathing deemed override mode, and an automatic mode. The device uses no power source other than the pressurized gas to drive alarms and the entire control system. The controls include pneumatic valves and pneumatic alarms as follows: a breathing circuit integrity alarm for notifying the operator that an integrity condition has been detected; a power fail alarm for notifying the operator that the source of pressurized gas has a pressure below a selected source input valve; and pressure relief alarm for notifying the operator that the patient's airway is above the selected pressure relief value.
Patent DE-69923166-D1 (DE)
Inventor: AGIN PASCAL
IPC: H04J13/00
Filed: 1999-07-13
Granted: 2005-02-17
Abstract: A method for improving performances of a mobile radiocommunication system using a power control algorithm for controlling a transmit power according to a transmission quality target value, and an adjustment algorithm for adjusting said transmission quality target value according to transmission requirements, said method including, upon the occurrence of a change in said transmission requirements, bypassing said adjustment algorithm, by applying a corresponding change to said transmission quality targetvalue, so as to adjust it in an anticipated way.