baber/WOPTO huggingface dataset:
Patent DE-60005304-T2 (DE)
Inventor: MAEHARA KATSUJI
IPC: C12P41/00
Filed: 2000-01-21
Granted: 2004-06-24
Abstract: The present invention has for its object to provide a practical method for the purification and isolation on a commercial scale of said compound (1) or compound (2) in good yield and with high quality. The present invention provides a purification/isolation method of a (2S,3S)-1-halo-2-hydroxy-3-N-(tert-butoxycarbonyl)amino-4-phenylbutane (1) or a (2R,3S)-1-halo-2-hydroxy-3-N-(tert-butoxycarbonyl)amino-4-phenylbutane (2) which comprises, for the purpose of removing contaminant impurity from a mixture containing at least one of said compounds(1) and (2), causing the objective compound (1) or compound (2) to be crystallized in the presence of a solvent comprised of a hydrocarbon solvent and then collecting the obtained crystals.
Patent DE-60005676-T2 (DE)
Inventor: GRAETZEL MICHEL
IPC: H01L31/04
Filed: 2000-07-04
Granted: 2004-08-05
Abstract: A tandem cell or photoelectrochemical system for the cleavage of water to hydrogen and oxygen by visible light has two superimposed photocells, both cells being connected electrically. The photoactive material in the top cell is a semiconducting oxide placed in contact with an aqueous solution. This semiconducting oxide absorbs the blue and green part of the solar emission spectrum of a light source or light sources and generates with the energy collected oxygen and protons from water. The not absorbed yellow and red light transmits the top cell and enters a second photocell, the bottom cell, which is mounted, in the direction of the light behind, preferably directly behind the top cell. The bottom cell includes a dye-sensitized mesoporous photovoltaic film. The bottom cell converts the yellow, red and near infrared portion of the sunlight to drive the reduction of the protons, which are produced in the top cell during the photo catalytic water oxidation process, to hydrogen.
Patent DE-60016657-T2 (DE)
Inventor: DENIS GERARD
IPC: B65D1/02
Filed: 2000-04-07
Granted: 2005-12-08
Abstract: The bottom panel for an injection moulded plastic bottle has spaced radial grooves (9) opening into the sidewall of a centra dimple. The bottom is bi-directional and has an optimum grain direction. The grooves extend radially from the moulding injection point.
Patent DE-60018934-T2 (DE)
Inventor: MARTIN JEAN-PAUL
IPC: A61C8/00
Filed: 2000-10-09
Granted: 2006-03-30
Abstract: The implant, measuring 3 - 7 mm long and designed to be anchored in a bone structure, has a head (2) to support a dental prosthesis, and a threaded cylindrical root member (4) with an inner cavity and at least one lateral hole connected with it and in contact with the medullary zone of the bone (18) once implanted. The lateral hole can be oval in shape and is large enough to receive an inserted hollow needle (22) for injecting a self-hardening material into the inner cavity. The position of the hole is indicated by a detachable tongue (20) on the head of the implant.
Patent DE-60023013-T2 (DE)
Inventor: STROHWIG E
IPC: G06Q20/38
Filed: 2000-07-31
Granted: 2006-06-29
Abstract: The present invention provides systems and methods for conducting electronic transactions in a distributed computing environment. A communications protocol is provided that enables reliable transactional state synchronization for peers participating in a distributed transaction. A transaction processing application is deployed on a local computer system to manage transactions thereon. The local computer system contacts a remote computer system to obtain authorization to execute a transaction. The local computer system initiates a failure-recovery job that is operable to automatically resent status signals and other information to the remote system if the communication with the remote system exhibits certain predefined fault conditions. The remote system is able to dynamically adjust the definition of the predefined fault conditions. If the transaction concludes without triggering the predefined fault conditions, the failure-recovery job is cancelled. The transaction processing application may also allow deferred transactions between remote parties. The transaction processing application maintains a record of the transactions performed by the consumer on the consumer's local system. Upon the occurrence of predefined conditions, transactional records are sent to a remote vendor or clearinghouse. The vendor or clearinghouse can manage the risk it bears by setting the predefined conditions appropriately. <IMAGE>
Patent DE-60023551-T2 (DE)
Inventor: LIMB O
IPC: H04J3/16
Filed: 2000-12-26
Granted: 2006-07-20
Abstract: A two way communication system is adapted for compatible inter-operation of a plurality of devices operating in accordance with a plurality of protocols. The communication system includes a first group of one or more remote devices that interface with a local host in accordance with a first protocol and a second group of one or more remote devices that interface with the local host in accordance with a second protocol. The local host includes a protocol processor that identifies transmissions from the first and second groups of remote devices and routes transmissions from the first group of remote devices to a first processor operating in accordance with the first protocol and also routes transmissions from the second group of remote devices to a second processor operating in accordance with the second protocol.
Patent DE-60029616-T2 (DE)
Inventor: OGUZ EMRE
IPC: F25B9/14
Filed: 2000-11-30
Granted: 2007-07-26
Abstract: In the application of a heat exchanger (1) to domestic-type refrigerators, water containing additives or any other fluid flows through the channels in series or in parallel, depending on the capacity of the system, and is collected by a collector to be directed towards the cold side of the Stirling cooler. The heat exchanger (1) with square or rectangular cross-sectioned channels, depending on the capacity of the system is produced in such a manner that it covers the back wall or the back and side walls of the refrigerator. The heat exchanger (1) to be used on the cold side is either produced together with the cabinet (3) inner liner or is produced separately from the cabinet (3) inner liner and then adhered to the said inner liner.
Patent DE-60033426-T2 (DE)
Inventor: TSURUDA KIYOMI
IPC: A61K9/70
Filed: 2000-12-15
Granted: 2007-10-31
Abstract: This invention provides a patch with less skin stimulation, excellent in long time store stability and heat stability and having favorable tack during use. The patch comprising a styrene - isoprene - styrene block copolymer, polyisobutylene, tackifier, plasticizer and pharmaceutically effective ingredient, in which two or more kinds of polyisobutylene of different average molecular weight are used in combination and the viscosity of the adhesive of the patch is between 1500 and 30,000 poise (at 60 DEG C) and the tack of the patch is from 5 to 200 g/10 mm.
Patent DE-60036347-T2 (DE)
Inventor: KIM DAE-HOON
IPC: G06K9/00
Filed: 2000-04-07
Granted: 2008-07-10
Abstract: An iris identification system and method of identifying the identity of an animate being through iris scanning are disclosed. The system features an iris system pick-up unit including a camera for capturing iris images to create input image signals. The iris image pick-up unit is operated with a control unit that is interfaced with a data processing unit for preprocessing the input image signals into processed data. The processed data is representative of one of a plurality of parameters for iris identification selected from the group consisting of (1) the density and texture form of the iris fiber structure using a frequency transformation method, (2) pupilliary reaction, (3) the shape of the pupil, (4) autonomous nervous wreath reaction, (5) shape of the autonomous nervous wreath, (6) the existence of lacuna, (7) the location of the lacuna, and (8) the shape of the lacuna. The control unit is operable to compare processed data with parameters pre-stored in a data base that correspond to the processed data parameters to determine a match indicative of a confirmation of identity.
Patent DE-60036437-T2 (DE)
Inventor: BRUCE CHRISTOPHER IAN
IPC: A61P33/10
Filed: 2000-06-29
Granted: 2008-01-17
Abstract: Combinations of avermectins and milbemycins and their derivatives with bis-aryl compounds and their use in combating parasite, especially helminth, infections.
Patent DE-60037835-T2 (DE)
Inventor: HOFFMAN JOSEPH A
IPC: F21S6/00
Filed: 2000-07-25
Granted: 2009-01-08
Abstract: An illumination device including a light guide 22 surrounded by a protective sleeve 24. The light guide 22 is hollow and includes a cylindrical wall 26 having a structured outer surface 28 and a smooth inner surface 30. Release structures are provided to reflect or refract light through the cylindrical wall 26 of the light guide 22.
Patent DE-60107555-T2 (DE)
Inventor: MONTANARI THIBAUT
IPC: C08L77/00
Filed: 2001-04-03
Granted: 2005-12-08
Abstract: The invention relates to a polyamide-based thermoplastic composition comprising, by weight: 50 to 98 parts of a polyamide (A1) nondiamine; 0.2 to 40 parts, preferably 0.2 to 9 parts, of a polyamide (A2) diamine, said polyamide (A2) being different from the polyamide (A1) and the ratio by mass (A2)/(A1) being less than 1; 1 to 60 parts, preferably 1 to 30 parts, of a reactive impact modifier (B) or of a blend of modifiers comprising at least one reactive impact modifier (B) or of a blend (B') comprising at least one impact modifier and at least one reactive modifier. It also relates to an impact modifier composition and to the process for the preparation of a thermoplastic composition according to the invention using such an impact modifier composition.
Patent DE-60108443-T2 (DE)
Inventor: GALLIZIOLI ANGELO
IPC: D03D51/00
Filed: 2001-05-24
Granted: 2005-06-23
Abstract: Drive unit for a weaving loom which comprises a main shaft (21) operating the essential weaving devices (27) of the loom, a driven shaft (25) operating a weave machine (26), and a single electric motor (20) for loom operation. The electric motor (20) is connected to said main shaft (21) through a first synchronous gearing comprising a disengageable clutch (28), and to said driven shaft (25) through a second synchronous gearing in constant mesh. Detection (29a, 29b, 29c, 32) and control (30, 31) devices are provided to allow engaging said clutch (28) in any preset angular position. <IMAGE>
Patent DE-60109775-T2 (DE)
Inventor: FRANKE CARSTEN
IPC: A61F13/56
Filed: 2001-05-17
Granted: 2006-02-02
Abstract: The invention refers to a laminate comprising a first polymer layer and a second polymer layer wherein the first polymer layer comprises at least one polyolefin is simultaneously biaxially stretched and the second polymer layer is extruded upon or heat-bonded to the first polymer layer, said laminate exhibiting a variation of the laminate shrinkage in cross direction over a length of at least 100 m in machine direction of less than about 0.6%. <IMAGE>
Patent DE-60113641-T2 (DE)
Inventor: BAKER P
IPC: H04B7/005
Filed: 2001-09-03
Granted: 2006-06-14
Abstract: A secondary station has a receiver capable of resolving signals received (504,510) as a plurality of multipath signals from a plurality of base stations during a soft handover process. In order to decode and act upon the received signals in a very short period of time, an initial subset of received multipath signals is processed (506) to provide an estimate of the action needing to be taken by the station, which action is then implemented by the station (508). Later arriving signals are processed separately (512) and used to update the estimate, as a result of which the action already taken may be corrected (514). Such a secondary station is particularly suitable for decoding and acting upon power control commands included in received signals in a UMTS system, for which a very limited period of time is provided by the UMTS specification.
Patent DE-60117555-T2 (DE)
Inventor: OKA MASAAKI
IPC: G16B25/20
Filed: 2001-07-23
Granted: 2007-01-11
Abstract: The present invention relates to a scoring system for the prediction of cancer recurrence by selecting genes and/or proteins whose expression patterns associated with recurrence of cancer, and generating formulae with the selected genes and/or proteins for the prediction of cancer recurrence. The present invention relates to a kit for determining the likelihood of recurrence of cancer, comprising DNA chip, oligonucleotide chip, protein chip, peptides, antibodies, probes and primers that are necessary for effecting DNA microarrays, oligonucleotide microarrays, protein arrays, northern blotting, in situ hybridization, RNase protection assays, western blotting, ELISA assays, reverse transcription polymerase-chain reaction to examine the expression of at least 2, 4, 6, 10, 12 or more genes and/or proteins, that are indicative of cancer recurrence.
Patent DE-60121242-T2 (DE)
Inventor: DORFMAN LEONID P
IPC: B22F3/26
Filed: 2001-03-29
Granted: 2006-11-02
Abstract: A Mo-Cu composite powder is provided which is comprised of individual finite particles each having a copper phase and a molybdenum phase wherein the molybdenum phase substantially encapsulates the copper phase. The composite powder may be consolidated by conventional P/M techniques and sintered without copper bleedout according to the method described herein to produce Mo-Cu pseudoalloy articles having very good shape retention, a high sintered density, and a fine microstructure.
Patent DE-60123556-T2 (DE)
Inventor: BENNETT NEALE
IPC: D05C15/32
Filed: 2001-11-23
Granted: 2007-08-16
Abstract: A yarn feed roller assembly for a tufting machine for producing multiple pile heights. The assembly comprises at least two rollers 5,6 driven at different speeds and a plurality of actuators 9, 14, 15 each arranged to bring an end of yarn selectively into driving engagement with either drive roller. The actuator may be switched between the drive rollers at any point during the needle stroke thereby varying the proportion of the stroke spent in contact with one or other drive roller, and hence varying the pile height. <IMAGE>
Patent DE-60125107-T2 (DE)
Inventor: SILBERMAN HUGO
IPC: H04L12/56
Filed: 2001-06-09
Granted: 2007-06-06
Abstract: A method and system for processing one or more TDMs for communication over IP networks, such as the Internet, includes encapsulating ATM cells (packets) using AAL1 cells within UDP over IP frames to provide synchronous bit streams into fixed size cells. This allows for an IP header to be added to the packets, with such packets forwarded to its destination host across the IP network. The destination regenerates the clock, decrypts/strips the IP header and delivers a synchronous bit stream. Furthermore, an adaptive clock is provided for clock transfer across the network. The adaptive clock regenerates the far end T1/E1 receive clock out of the incoming arrival frame rate. Frames arriving from the IP network are stored in a buffer and taken out for TDM stream assembly. <IMAGE>
Patent DE-60128586-T2 (DE)
Inventor: GORSUCH REYNOLDS G
IPC: B01D65/06
Filed: 2001-12-20
Granted: 2008-01-31
Abstract: Method for in-vivo plasmapheresis utilizing a plurality of elongated hollow microporous filter fibers periodically interrupt diffusion of blood plasma from a patient, and, for a selected time, directing backflush fluid into the fibers at a pressure and interval sufficient to cleanse the fiber pores, after which plasma diffusion is resumed. The backflush fluid, preferably a normal saline solution, may contain an anticoagulant such as heparin, citrate or NO donor in suitable concentration for systemic anti-coagulation or for treating the fiber for thromboresistance.
Patent DE-60130094-T2 (DE)
Inventor: SRESHTA HAROLD ARTHUR
IPC: B23K35/32
Filed: 2001-06-14
Granted: 2008-05-15
Abstract: The present invention is a new method for forming a high density hard facing rod. The rod is particularly suitable for hardfacing downhole tools including both fixed cutter and rolling cutter drill bits, bias pads for downhole rotary steerable systems, and stabilizers, and for other types of tools requiring strong and wear resistant hardfacings. The method includes the steps of: preparing a powder mix comprising carbide and metal powders, a fugitive binder, and other additives to render a moldable rheology; forming the powder mix into a powder core encased with a metal sheath to form a core-sheath assembly; and isostatically compacting the core-sheath assembly to densify the core to at least 65% of theoretical density and mechanically attach the sheath. The core fugitive binder along with residual volatile constituents may be thermally removed with or without vacuum, reducing, or inert environment prior to weld application of the composite rod. <IMAGE>
Patent DE-60203510-T2 (DE)
Inventor: CHAPMAN MARK ADRIAN VINCENT
IPC: F16M11/14
Filed: 2002-07-11
Granted: 2005-09-15
Abstract: Apparatus for aligning an optical measuring system to a desired direction comprises two housings (42,48) attachable to two relatively movable parts of a machine. The housings (42,48) have engagement means (53) such that when they are engaged together the optics inside (44,50) are aligned. The first housing (42) may be provided with attachment means, such as a ball (46), which may be located in a mount (54) on the machine table (56). The position of this ball (46) is determined and the machine spindle (60) is moved to a position a distance from the ball (46) of the first housing (42) to enable attachment means (52) of the second housing (48) to be attached to the spindle (60) when the two housings (42,48) are joined and such that the apparatus is aligned with the desired direction. The engagement means (53) between the two housings (42,48) may be compliant along an axis of the apparatus.
Patent DE-60214724-T2 (DE)
Inventor: HOEK AREND
IPC: C10M177/00
Filed: 2002-06-13
Granted: 2007-09-06
Abstract: Microcrystalline wax having a congealing point of between 85 and 120 °C and a PEN at 43 °C as determined by IP 376 of more than 0.8 mm. Process to prepare a microcrystalline wax by contacting under hydroisomerisation conditions a feed, comprising at least 80 wt% of normal-paraffins and having a congealing point of above 60 °C, with a catalyst comprising a noble metal and a porous silica-alumina carrier.
Patent DE-60215530-T2 (DE)
Inventor: YAMAMURA TAKASHI
IPC: A61K31/7028
Filed: 2002-08-14
Granted: 2007-05-31
Abstract: Glycolipid compounds (I) are new. Glycolipid compounds of formula (I) are new. [Image] R 1aldopyranose residue; R 2H or OH; R 3CH 2, CH(OH)CH 2 or CH=CH; R 4H or CH 3; x : 0-35; y+z : 0-3. ACTIVITY : Immunosuppressive; Neuroprotective; Antiarthritic; Antirheumatic; Antipsoriatic; Gastrointestinal-Gen.; Antiinflammatory; Vasotropic; Antidiabetic; Cardiovascular-Gen.; Hepatotropic; CNS-Gen.; Virucide; Osteopathic. In an experimental autoimmune encephalitis model in C57BL6J mice (2S,3S,4R)-1-O-(alpha -D-galatosyl)-2-(N-tetracosanoylamino)-1,3,4-nonanetriol at 400 ng/kg/day reduced EAE score from 2.75 for a control to 1.42. MECHANISM OF ACTION : Interleukin-Agonist-4.
Patent DE-60216922-T2 (DE)
Inventor: MALLON DEBORAH
IPC: B23K35/36
Filed: 2002-05-02
Granted: 2007-07-05
Abstract: A solder paste formulation which comprises a solder paste powder and a non-aqueous vehicle, characterized in that the vehicle includes therein at least one lubricant additive which is a branched chain fatty alcohol or fatty acid containing a total of from 8 to 50 carbon atoms with a minimum of 4 carbon atoms being present in the shorter alkyl chain, or an ester thereof. The solder pastes have an improved release from a stencil during printing and thus are adapted for use in fine pitch stencil printing.
Patent DE-60218528-T2 (DE)
Inventor: FULMER JOHN WILLIAM
IPC: C07C15/085
Filed: 2002-10-29
Granted: 2007-11-22
Abstract: A system for purifying a cumene hydroperoxide cleavage product mixture comprises a cumene hydroperoxide cleavage product mixture feed containing impurities in fluid communication with an aqueous alkaline solution feed; the cumene hydroperoxide cleavage product mixture and aqueous alkaline solution feeds are in fluid communication with a neutralization drum having an aqueous salt phase outlet; an aqueous salt phase feed containing impurities in fluid communication with a heat treatment vessel having a heat-treated aqueous salt phase outlet; and a heat-treated aqueous salt phase feed containing water-soluble derivatives of the impurities in fluid communication with the cumene hydroperoxide cleavage product mixture prior to the neutralization drum.
Patent DE-60218819-T2 (DE)
Inventor: EGOZY YAIR
IPC: B04B3/00
Filed: 2002-01-10
Granted: 2007-12-06
Abstract: The invention is directed to a centrifugation bowl with a rotating core. The centrifugation bowl includes a rotating bowl body which defines a primary separation chamber. The core, which is generally cylindrically shaped and is disposed within the bowl body, defines a secondary separation chamber. A stationary header assembly may be mounted on top of the bowl body through a rotating seal. The stationary header assembly includes an inlet port for receiving whole blood and an outlet port from which one or more blood components are withdrawn. The inlet port is in fluid communication with a feed tube that extends into the primary separation chamber. The outlet port is in fluid communication with an effluent tube that extends into the bowl body. The effluent tube includes an entryway at a first radial position relative to a central, rotating axis of the bowl. The core is arranged at a second radial position that is outboard from the entryway to the effluent tube and includes one or more core passageways for providing fluid communication between the primary and secondary separation chambers. A sealed region is formed at the upper edge of the core relative to its attachment point to the bowl body. Also provided is a method for recovering a whole blood fraction from a donor using the core of the present invention.
Patent DE-60220376-T2 (DE)
Inventor: GREIGO JOHN A
IPC: A61B17/32
Filed: 2002-01-18
Granted: 2008-01-31
Abstract: The present invention relates to methodology of and apparatus for accurately positioning devices for performing endoscopic cannulation, papillotomy and sphincterotomy and similar procedures. The sphincterotome with a steerable or adjustable distal segment of the present invention allows the physician to control the position of the distal tip of the device independently of the endoscope and adjust for inconsistencies in the device and the anatomy. According to one embodiment of the present invention, a threaded portion of a cable assembly cooperates with a torque transmission element and a cog to enable the operator to rotate a cutting wire into a desired position relative to the catheter. Alternate embodiments allow the operator to fix the depth of a needle knife while allowing, if desired, accurate rotational positioning of the associated catheter. Threaded stabilizing elements, pivot elements and a steering wire may be used together or individually to accomplish these features. Presently available products that may be modified according to the present invention include, but are not limited to, Boston Scientific Sphincterotomes and Needle Knives.
Patent DE-60221573-T2 (DE)
Inventor: HARTMANN CLINTON S
IPC: G06K19/067
Filed: 2002-12-26
Granted: 2008-04-17
Abstract: The present invention provides for a surface acoustic wave (SAW) identification tag reader and for methods of operating and manufacturing the same. In one embodiment, the SAW identification tag reader includes: (1) a transmitter capable of sending an interrogation signal that excites a SAW transducer located on a piezoelectric substrate, the piezoelectric substrate having a group of slots arranged by both pulse position and phase position, and a number of reflectors distributed among the slots such that the reflectors return to the transducer a return signal containing a number encoded by both pulse position and phase position; and (2) a receiver for detecting the return signal and decoding the number.