baber/WOPTO huggingface dataset:
Patent DE-69635777-T2 (DE)
Inventor: GLEAVE L
IPC: G01N31/00
Filed: 1996-02-29
Granted: 2006-10-12
Abstract: An apparatus for automated extraction of an analyte from a sample positioned in a sample containment cell having a fluid passageway structure for communication of an extraction fluid to and from the cavity of the cell. The apparatus includes a loading tray, an oven assembly mounted proximate the loading tray, a fluid communication assembly mounted proximate the tray, a cell manipulation assembly and a controller. The cell manipulation assembly brings an inlet conduit and an outlet conduit of the fluid communication assembly into sealed relationship with the sample containment cell and uses the conduits to pick up and move the cell to and from the cell tray and oven assembly. The fluid communication assembly further causes flow of an extraction fluid into the cell and pressurizes the cell for extraction of an analyte from the sample under elevated temperatures and pressures, which can be under supercritical conditions for supercritical fluid extraction but preferably are below supercritical conditions for solvent extraction. The apparatus and method include a solvent extraction soak, purging of the extracted fluid, flushing with a gas and rinsing so as to avoid contamination of subsequent analyte extractions.
Patent DE-69637296-T2 (DE)
Inventor: ZHODZICSHSKY MARK
IPC: H04B1/707
Filed: 1996-08-08
Granted: 2008-09-04
Abstract: A receiver of a radio frequency signal having a pseudo-random noise (PRN) code, and techniques of processing such a signal that are especially adapted for ranging applications. A signal corresponding to the PRN code is locally generated and used for decoding the received signal in a manner to reduce ranging errors that can result when multipath (delayed) versions of the radio frequency signal are also present. A significant application of the receiver and signal processing techniques of the present invention is in a Global Positioning System (GPS), wherein a number of such signals from several satellites are simultaneously received and processed in order to obtain information of the position, movement, or the like, of the receiver. A delay locked loop (DLL) correlator, provided in each of the receiver's multiple processing channels, locks onto a line of sight signal from one of the satellites with the effect of any multipath signal(s) being significantly reduced.
Patent DE-69719400-T2 (DE)
Inventor: SATO KAZUHIRO
IPC: H04N5/44
Filed: 1997-04-18
Granted: 2003-12-11
Abstract: In a system, tabulated information (31A, 32A) on broadcasting programs is supplied through a network. When a user selects information on a desired program from the tabulated information of programs, supplemental information attached to the individual program information is converted into an remote control signal to remote-control a user's receiver (11) to receive the desired program.   <IMAGE>
Patent DE-69724292-T2 (DE)
Inventor: HACKETT R
IPC: G01N33/68
Filed: 1997-01-17
Granted: 2004-06-17
Abstract: The present invention relates to the use of a reagent that binds specifically to a predetermined ligand, contains one or more antibody constant region epitopes, and is uniform in specificity and affinity. The reagent can be produced continually, in the manufacture of calibrators (standards) and/or controls for diagnostic kits designed to qualitatively or quantitatively measure antibodies specific for a desired ligand. For example, the present invention encompasses recombinant mouse-human chimeric antibodies which may be used as calibrators (standards) and/or positive controls in assays and kits which measure human antibodies. Any species may be used in creating the chimeric antibodies, and the presence of any corresponding species of antibody may be detected.
Patent DE-69738259-T2 (DE)
Inventor: LAI JOHN T
IPC: C08K5/18
Filed: 1997-05-30
Granted: 2008-08-14
Abstract: Alkylating diphenylamine to obtain reaction products involves reacting unsubstituted diphenylamine with diisobutylene in the presence of a clay catalyst at 105 - 200 [deg] C and forming a mixture of diphenylamine and alkylated diphenylamine. Alkylating diphenylamine to obtain reaction products involves reacting unsubstituted diphenylamine with diisobutylene in the presence of a clay catalyst at 105 - 200 (preferably 105 - 157, especially 110 - 150, particularly 160 - 200) [deg] C for less than 5 hours where the unsubstituted diphenylamine contains polysubstituted diphenylamine (less than 20 wt.%) and the diisobutylene:unsubstituted diphenylamine mole ratio is 1:0.5 - 1:1.6 (preferably 1:0.7 - 1:1.6) or 0.6 - 1.2; and forming a mixture of diphenylamine and alkylated diphenylamine containing (wt.%) dioctyldiphenylamine (less than 25 or 5 - 25, preferably 10 - 20), monooctyldiphenylamine (at least 50, preferably at least 60) or (50 - 75, preferably 55 - 75) and unsubstituted diphenylamine (less than 25, preferably less than 20) or (10 - 25, preferably 12 - 20). Provided that the total amount of unsubstituted diphenylamine and diooctyldiphenylamine is less than 45 wt.%.
Patent DE-69800932-T2 (DE)
Inventor: MARIA SONIA DI
IPC: A44C17/02
Filed: 1998-07-16
Granted: 2002-04-04
Abstract: The support means is applicable to hair (20) or to clothes and accessories which comprise sheet material (38), and which can also be applied in their turn to other objects. It comprises a helical tension spring (10; 30), between the turns of which hair (20) or the sheet material (38) can be retained, provided that through this latter one end (34) of the spring can be inserted (possibly by providing a suitable hole (40). The spring (30) can also act as a setting for a stone (36) by simply inserting the stone between its turns.
Patent DE-69801573-T2 (DE)
Inventor: MEUNIER GEORGES
IPC: H01M4/58
Filed: 1998-04-21
Granted: 2002-07-11
Abstract: The invention relates to a material for a positive electrode based on titanium oxysulphide for an electrochemical generator and its method of preparation.This oxysulphide corresponds to the formula TiOaS3+b in which a and b are such that:This material can be obtained by radiofrequency cathode sputtering from a TiS3 target and can be used as a cathode in an electrochemical generator comprising a lithium anode 9 and a glass electrolyte 7 of composition:
Patent DE-69801921-T2 (DE)
Inventor: SORENSEN FREDDY
IPC: A22C11/08
Filed: 1998-02-05
Granted: 2002-06-13
Abstract: Screw conveyor (1) for the transport of liquid substances and/or lumps of materials, comprising a first rotatable screw (2) provided with windings (3) disposed in a housing (5) with an inlet opening (6') and a discharge opening (11), said screw conveyor (1) comprising an inlet chamber (6) and a compression chamber (7) between the inlet opening (6') and the discharge opening (11), and also comprising at least in the compression chamber (7) at least one further second screw (2) which rotates in the opposite direction to the first screw. It is hereby achieved that the screw windings (3) at least in the compression chamber (7) have a thickness at their periphery which is at least 60 % of the remaining thickness of the same windings (3), and that the number of windings (3) for each screw (2) in the compression chamber (7) is greater than two, and that the distance between the windings (3) disposed in the compression chamber (7) is increased towards the compression chamber's (7) discharge opening (11) for each individual screw (2).
Patent DE-69811876-T2 (DE)
Inventor: SQUIRRELL DAVID JAMES
IPC: C12N15/09
Filed: 1998-04-07
Granted: 2003-12-04
Abstract: Enzymes and methods suitable for assaying ATP, and specific application for such assays are described and claimed. In particular, there is described a recombinant mutant luciferase having a mutation for example, in the amino-acid corresponding to amino acid residue number 245 in Photinus pyralis, is such that the Km for ATP of the luciferase is increased e.g. five-fold with respect to that of the corresponding non-mutated enzyme such that it is of the order of 500 mum-1 mM. Also disclosed are luciferases having additional mutations conferring improved thermostability or altered wavelength of emitted light. Recombinant polynucleotides, vectors and host cells are also disclosed, as are methods of assaying the amount of ATP in a material (e.g. cells) optionally in real-time. Also disclosed are test-kits for in vitro assays.
Patent DE-69823347-T2 (DE)
Inventor: HARRISON JED
IPC: B01L3/00
Filed: 1998-05-15
Granted: 2005-05-12
Abstract: This invention relates to a novel microfluidic device and methods of using this device to conduct in vitro studies on the reaction and effects of various compounds on cells. More particularly, it relates to a method for using stop flow in a microfluidic system to study the effect of compounds on individual cells. It also provides a method for observing the effects of candidate compounds on leukocyte rolling.
Patent DE-69829714-T2 (DE)
Inventor: ANGLEY D
IPC: B64F1/02
Filed: 1998-02-06
Granted: 2006-03-02
Abstract: Vehicle arresting blocks of cellular concrete are usable to safely slow travel of an object and may be used to construct an aircraft arresting bed at the end of an airport runway. For such purposes, cellular concrete blocks must be fabricated to exhibit compressive gradient strengths of predetermined values to provide sufficient, but not excessive, deceleration forces on an object. Material uniformity characteristics must be met to avoid unacceptable drag force variations, so that arresting blocks desirably exhibit a predetermined compressive gradient strength (e.g., a 60/80 CGS) over a depth of penetration of 10 to 66 percent of block thickness. A 60/80 CGS will typically represent an average compressive strength of 70 pounds per square inch over such depth of penetration. Prior applications of cellular concrete typically involved meeting minimum strength values and the production methods did not meet uniformity or compressive gradient strength predictability as required for arresting blocks. Described methods include parameter, ingredient and process controls and ranges effective to enable fabrication of arresting blocks having dry densities and compressive gradient strengths which can be specified in order to provide limited deceleration of aircraft and other objects. Limited deceleration can avoid destructive effects inherent in excess rates of deceleration. SEQUENCE LISTING (Not Applicable)
Patent DE-69838385-T2 (DE)
Inventor: STOKBROEKX RAYMOND ANTOINE
IPC: C07D/
Filed: 1998-06-22
Granted: 2008-05-29
Abstract: This invention concerns compounds of formula (I), the N-oxide forms, the pharmaceutically acceptable acid addition salts and stereochemically isomeric forms thereof, wherein X is CH or N; R<1> is hydrogen, C1-6alkyl, C1-6alkyloxy, C1-6alkylthio, amino, mono- or di(C1-6alkyl)amino, Ar<1>, Ar<1>NH-, C3-6cycloalkyl, hydroxymethyl or benzyloxymethyl; R<2> is hydrogen, C1-6alkyl, amino, aminocarbonyl, mono- or di(C1-6alkyl)amino, C1-6alkyloxycarbonyl, C1-6alkylcarbonylamino, hydroxy or C1-6alkyloxy; R<3>, R<4> and R<5> are each independently selected from hydrogen, halo, C1-6alkyl, C1-6alkyloxy, trifluoromethyl, nitro, amino, cyano, azido, C1-6alkyloxyC1-6alkyl, C1-6alkylthio, C1-6alkyloxycarbonyl or Het<1>; formula (1) is Ar<2>, Ar<2>CH2- or Het<2>; Ar<1> and Ar<2> optionally substituted phenyl; Het<1> and Het<2> are optionally substituted monocyclic heterocycles; having angiogenesis inhibiting activity; their preparation, compositions containing them and their use as a medicine.
Patent DE-69902879-T2 (DE)
Inventor: PREUS RAGNAR
IPC: A61K36/00
Filed: 1999-01-29
Granted: 2003-04-30
Abstract: The present invention relates to the use of a pharmaceutical composition comprising myrrh and rhatany in the prevention and/or treatment of viral infections in human and non-human animals. In particular it relates to the use of a myrrh and rhatany composition as a prophylactic and therapeutic of the common cold in human beings.
Patent DE-69913111-T2 (DE)
Inventor: GROSS JOSEPH
IPC: A61M31/00
Filed: 1999-03-23
Granted: 2004-06-03
Abstract: A drug delivery device having a housing containing a gas generator controlled by an electronic controller. The gas generator generates gas into a reciprocable chamber, whereby reciprocation of the chamber causes a lever to reciprocate a pawl, and this action causes a ratchet to undergo incremental advancement. The device may also be provided with manual control for delivering a bolus dose of drug when necessary.
Patent DE-69913495-T2 (DE)
Inventor: WILMET VINCENT
IPC: C07C19/10
Filed: 1999-02-25
Granted: 2004-10-28
Abstract: Improved process for the catalytic hydro-fluorination of saturated or unsaturated organic compounds corresponding to the general formula CwHxClyFz (I) in which w is an integer between 1 and 6, x is an integer between 0 and (2w+1) or between 0 and (2w-1), y is an integer between 1 and (2w+1) or between 1 and (2w-1), z is an integer between 0 and (2w+1) or between 0 and (2w-1) and the sum (x+y+z) is equal to (2w+2), comprising a continuous feed of hydrogen chloride.Process for preparing 1,1,1,3,3-pentafluoropropane starting with 1,1,1,3,3-pentachloropropane, comprising two catalytic reaction steps, in which hydrogen chloride is preferably fed continuously into the reaction medium of at least one of the two reaction steps.
Patent DE-69917048-T2 (DE)
Inventor: GODBEHERE PAUL
IPC: B32B5/26
Filed: 1999-08-12
Granted: 2004-09-02
Abstract: A method of constructing a composite material which comprises a laminate of plies comprising a warp dominated ply and a weft dominated ply, includes arranging first and second pieces 10,12 of material alongside each other with a recess 20 being defined at least partly by a warp dominated ply 14 so that parts 16,18 thereof form a lap joint 21 which is received at least partly in a recess 20 formed in or by a warp dominated or other ply, and arranging at least part 12a of one of said first and second pieces of material 10,12 in said recess 20 so as to form lap joint 21 with part 10a of the other of the first and second pieces of material 10,12. The parts 10a, 12a of said first and second pieces of material include weft dominated plies 16,18.
Patent DE-69918143-T2 (DE)
Inventor: BEESON W
IPC: F21Y101/00
Filed: 1999-09-23
Granted: 2005-07-07
Abstract: An illumination system provides a light output distribution that is ideally suited for home and office applications. The illumination system generally comprises a solid waveguide and a light directing structure located on a side opposite of the waveguide's light output side for controlling the light output distribution from the illumination system. The light directing structure may be unitarily formed with the waveguide or it may be secured thereto by an interface which provides approximately 100% contact between the waveguide and light directing structure. The light directing structure includes an array of light directing features configured as generally lenticular prisms that extend in a direction substantially perpendicular (i.e., not parallel) to the average direction at which light rays enter and propagate through the waveguide. Each light directing feature defines an included angle that controls the distribution of light output from the illumination system in a first direction. The interface, when provided, controls the distribution of light output from the illumination system in a second direction that is generally orthogonal with respect to the first direction.
Patent DE-69923461-T2 (DE)
Inventor: PEDERSEN STEEN
IPC: B32B27/10
Filed: 1999-09-15
Granted: 2006-02-16
Abstract: There is described a packing tray (2) mainly of cardboard, paper, or a laminate, e.g. extruded, primarily containing these materials and in particular intended as sales packing for foodstuffs, e.g. meat, sliced meat or vegetables, poultry, fish, fruit, vegetables, salads, pasta, dishes for dinner, bakery and dairy products, which tray preferably has a rectangular shape with rounded corner parts (8), a mainly plane bottom (14) and sloping side walls (16) which at the top continue in an annular edge (12) approximately extending in parallel with the bottom (14), which tray (2) consists of one moulded item, the upper side of which consists of a gas- and/or diffusion-proof coating having such barrier abilities that a covering film or a dome-shaped, e.g. transparent, lid (18) may be connected gas-proof or diffusion-proof to the said annular edge by welding. There is also described a method for making and using, respectively, the packing tray.
Patent DE-69924715-T2 (DE)
Inventor: RODGERS KATHLEEN
IPC: C07K5/097
Filed: 1999-05-10
Granted: 2006-01-26
Abstract: The present invention provides improved methods, kits, and pharmaceutical compositions for increasing white blood cell survival following chemotherapy, and mobilizing hematopoietic progenitor cells from bone marrow into peripheral blood, comprising the administration of an effective amount of angiotensinogen, angiotensin I (AI), AI analogues, AI fragments and analogues thereof, angiotensin II (AII), AII analogues, AII fragments or analogues thereof or AII AT2 type 2 receptor agonists.
Patent DE-69928921-T2 (DE)
Inventor: REHMANJI MUSTAFA
IPC: C12H1/044
Filed: 1999-05-05
Granted: 2006-07-27
Abstract: A premix composition for clarifying beverages like beer includes, by weight, (a) about 40 to 90%, preferably 60-85%, of silica xerogel having less than 10% water therein, preferably 5% or less, and a particle size, as defined by its mean volume average diameter MV, in both the dry state and as a 10% aqueous slurry, of less than 50mu, preferably about 5-30mu, and (b) about 10 to 60%, preferably 15-40%, of crosslinked polyvinylpyrrolidone having a particle size as defined, in the dry state, of about 10 to 50mu, and about 30-60mu in a 10% aqueous slurry, and a process of obtaining, chill-haze stabilized beer with substantial reduction in high molecular weight proteins, as well as polyphenols, flavanoids and tannins, in an efficient and effective single-step process at a rapid filter-flow rate, with undetectable residual soluble plyvinylpyrrolidone thereafter, and no microbiological growth in the premix, effective haze stability after time, and advantageous redispersibility of the premix used in the process.
Patent DE-69938482-T2 (DE)
Inventor: VICE MICHAEL WENDELL
IPC: H03D7/12
Filed: 1999-01-29
Granted: 2009-06-04
Abstract: A mixing method and mixer structure provide a circuit topology suitable for use in radio receivers, transmitters, tuners, instrumentation systems, telemetry systems, and other systems and devices performing frequency conversion in either homodyne or heterodyne implementations. The inventive mixer may be used for wireless communication devices including radios, cellular telephones, and telemetry systems whether land, sea, airborne, or space based, and whether fixed or mobile. The mixer provides superior intermodulation and harmonic distortion suppression and features excellent conversion loss, noise figure, port match, and port isolation as a result of its circuit topology. The mixer device circuit combines the advantages of series mixing FETs, a triple balanced design using a balanced passive reflection transformer, a precise local oscillator phase splitter, and square wave gate drive having high slew rate signal characteristics to achieve high levels of performance. It is power conservative and offers the advantage of long battery life in portable devices such as portable radios and cellular telephones as it requires only a modest amount of DC and local oscillator drive power, and is useful for operation over at least a multi-decade bandwidth.
Patent HU-E026123-T2 (HU)
Title: Insulated ductwork products
Inventor: DUDLEY PETER
IPC: F16L59/14
Filed: 2007-09-28
Abstract: An intermediate insulating product (20) is disclosed comprising a planar insulating layer (11) having a top side in to which is formed a plurality of parallel channels (14) having cross-sections with tapered sides. A vapour proof layer (18) is applied to the top surface after the channels (14) have been formed such that the vapour proof layer (18) bridges the plurality of parallel channels (14). The intermediate insulating product (20) is then bent with mechanical manipulation in regions adjacent the bottom of the channels (14) thereby causing the channels (14) to close to form a non- planar, derivative insulated ductwork product and the vapour proof layer (18) forms a vapour proof inner lining (18) to the derivative insulated ductwork product (30).
Patent HU-E027492-T2 (HU)
Title: Vertical mixer with moveable floor
Inventor: TAMMINGA JAKOB R
IPC: A01K5/00
Filed: 2008-09-09
Abstract: A vertical mixer assembly for mixing a bulk material is disclosed. The vertical mixer assembly comprises a floor having an upper surface; at least one wall extending from the floor and having an interior surface and an upper edge; the floor and the at least one wall defining an open topped mixing chamber having a general tub-shape suitable for receiving the bulk material; at least one vertical auger positioned in the mixing chamber for mixing the bulk material, the auger having a flight suitable for mixing the bulk material upon operation of the auger; an opening in the mixing chamber for allowing egress of the bulk material, the opening having a wall portion and a floor portion; and a door assembly. The door assembly allows for more consistent unloading of the mixed bulk material and for quicker unloading of the mixed bulk material. The door assembly comprises a side door moveable between a closed position covering the wall portion of the opening and an open position exposing the wall portion of the opening; and a floor section moveable between a closed position covering the floor portion of the opening and an open position exposing the floor portion of the opening.
Patent DE-602004007062-T2 (DE)
Inventor: MCCARTHY RAPHAEL
IPC: C23C4/12
Filed: 2004-04-20
Granted: 2008-02-21
Abstract: The metal spray is driven from the arc to the tube by spraying compressed air at pressure greater than loops. The coated tube surface is then subjected to finishing. Independent claims are also included for the following: (1) developer sleeve; and (2) method for removing developer sleeve.
Patent DE-602004011661-T2 (DE)
Inventor: VEDULA RAVI R
IPC: C08G18/42
Filed: 2004-04-06
Granted: 2009-01-29
Abstract: Thermoplastic polyether polyurethane polymers are disclosed which are mixed with a non-polyether crosslinking agent to achieve long run times in a melt spinning process to make elastic fibers. The crosslinking agent is preferably a polyester polyol reacted with a diisocyanate. A melt spinning process is also disclosed using a polyether polyurethane with a polyester crosslinking agent. Long melt spinning run times can be achieved without experiencing excessive pressure buildup in the spinneret and fiber breakage.
Patent DE-602004012438-T2 (DE)
Inventor: MASSEE JOHAN
IPC: B21D22/14
Filed: 2004-11-04
Granted: 2009-04-23
Abstract: The invention relates to a method and a forming machine for deforming a workpiece, such as a metal cylinder or plate (3), by means of a tool, in particular one or more forming rollers (5), wherein the workpiece and/or the tool are rotated about an axis (4) relative to each other, the tool move; through one or more deforming curves and at least part of the workpiece is deformed. During the deforming process, values of one or more coordinates of the position of the extreme: edge of the workpiece are measured, and one or more parameters of the deforming process is/are changed on the basis of the measured values.
Patent DE-602005001397-T2 (DE)
Inventor: KROEHNKE CHRISTOPH
IPC: C08K3/32
Filed: 2005-02-04
Granted: 2007-10-25
Abstract: The invention relates to a polyolefin composition comprising a water releasing additive comprising hydrated inorganic or organic compounds as well as to a process for prevention of discoloration in polyolefins.