baber/WOPTO huggingface dataset:
Patent DE-60216632-T2 (DE)
Inventor: CLARK P
IPC: A62D1/00
Filed: 2002-08-09
Granted: 2007-10-11
Abstract: A foam concentrate or fire fighting composition for extinguishing and/or retarding fires is provided that meets UL162, Class B performance criteria for at least one of AFFF agents, AR-AFFF agents and fluoroprotein (FP) agents. The concentrate is used to form the fire fighting composition when mixed with water. The concentrate or fire fighting composition includes a high molecular weight fluoropolymer and water and may have a fluorine content wherein less than about 0.008% fluorine by weight of the fire fighting composition is provided from any fluorochemical surfactant. Further, the composition may meet the UL162, Class B performance criteria without forming a stable seal on cyclohexane.
Patent DE-60220569-T2 (DE)
Inventor: MAO CHIEN-PEI DR
IPC: F02C7/22
Filed: 2002-03-08
Granted: 2008-02-14
Abstract: A coating formulation for application to surfaces associated with combustion, such as fuel injectors, and surfaces subjected to elevated temperatures, such as fuel supply components, to prevent the deposition at high temperatures of carbon or graphite on such surfaces, such as stainless steel and alloyed steel compositions. The coating formulation forms a thin layer of polymer coating on the surface by chemical grafting involving the use of a graft initiator to create active bonding sites, on the metal surface, for the silicone-based prepolymer to undergo polymerization on the metal surface. The bonding and polymerization are completed in a single application process without using complex equipment. The coating and process helps surfaces associated with combustion and surfaces subjected to elevated temperature reduce carbon or coke formation at temperatures up to 700 DEG F and thereby improves the durability and performance of those surfaces.
Patent DE-60222566-T2 (DE)
Inventor: HOU MENG
IPC: B29K101/10
Filed: 2002-07-31
Granted: 2008-06-12
Abstract: A process for bonding a semi-crystalline or crystalline thermoplastic polymer to a thermosetting polymer component, the process including selecting compatible semi-crystalline thermoplastic polymer and uncured thermosetting polymer components wherein the curing temperature of the uncured thermosetting polymer components is above the melting temperature of the semi-crystalline thermoplastic polymer. The process includes locating the thermoplastic polymer in contact with the uncured thermosetting polymer component and heating the thermoplastic polymer and uncured thermosetting polymer or thermosetting polymer composite component to the curing temperature of the thermosetting polymer components and the thermoplastic polymer are able to at least partly interpenetrate before the thermosetting polymer cures. The thermoplastic polymer and cured thermosetting polymer component are then cooled such that the thermoplastic polymer is very strongly bonded to the cured thermosetting polymer component.
Patent DE-60223205-T2 (DE)
Inventor: GEPPERT MARTIN
IPC: C12Q1/37
Filed: 2002-08-20
Granted: 2008-08-07
Abstract: The present invention provides a recombinant DNA construct comprising a coding sequence encoding human ASP2 and a brain-specific calcium calmodulin kinase promoter sequence which is operably linked to the coding sequence. The present invention further provides a transgenic non-human animal whose genome incorporates a polynucleotide comprising a coding sequence which encodes the human ASP2 protein wherein said coding sequence is operably linked to a brain-specific calcium calmodulin kinase II promoter.
Patent DE-60301795-T2 (DE)
Inventor: HECHT GIL
IPC: B22F3/035
Filed: 2003-05-20
Granted: 2006-05-18
Abstract: A method for producing a powdered metal compact for a cutting head to be used in a metal cutting tool uses a punch and die assembly. The resulting cutting head has apertures communicating between a coolant channel and recesses.
Patent DE-60301919-T2 (DE)
Inventor: LORENZ HERIBERT
IPC: A61Q5/10
Filed: 2003-06-10
Granted: 2006-08-17
Abstract: Hair dyeing composition on the basis of an oxidation dyestuff precursor reacting with peroxide, comprising at least one developing and/or coupling substance selected from the group  a) 3-chloro-p-amlnophenol and b) 2-methyl-5- gamma -hydroxypropyl aminophenol, 2-methyl-5-methyl aminophenol, 2-methyl-5-ethyl aminophenol, 2-methoxy-5-aminophenol, 2-methyl-4-methoxy-5-aminophenol and/or 2-methyl-4-methoxy-5-hydroxyethyl aminophenol and c) 1-methoxy-2,4-diaminobenzene, 1- beta -hydroxyethyloxy-2,4-diaminobenzene, 1-(1,2-dihydroxypropyloxy)-2,4-diaminobenzene, 1-methoxy-2-amino-4- beta -hydroxyethyl aminobenzene, 1,3-bis-(2,4-diaminophenoxy)-propane, 2,4-diamino-5-methyl-phenetol and/or 1- beta -hydroxyethyloxy-5-methyl-2,4-diaminobenzene.
Patent DE-60301952-T2 (DE)
Inventor: LANGESLAG H
IPC: H02M3/28
Filed: 2003-01-27
Granted: 2006-07-06
Abstract: The present invention concerns a control device (28) for a switching power converter (10), a switching power converter and a method of controlling a switch in a power converter for reducing audible noise. The power converter comprises the control device (28) and at least one switch (26) for regulating the power conversion. The control device (28) comprises a timer (45) for monitoring a switching frequency of the switch (26) to indicate when the frequency has dropped to a certain level, and a gate driving circuit (32) connected to the timer and arranged to regulate the switching of the switch in dependence of the indication from the timer, so that the frequency rises above said certain level in order to reduce generation of audible noise. <IMAGE>
Patent DE-60302283-T2 (DE)
Inventor: STIRM MICHAEL
IPC: B23B45/16
Filed: 2003-06-06
Granted: 2006-08-10
Abstract: An electrically powered rotary hammer comprising a hollow cylindrical spindle (18) mounted rotatably within a housing (2, 4) of the hammer with a tool holder arrangement (16) located at a forward end of the spindle for releasably holding a tool or bit within a forward tool holder portion of the spindle so as to enable limited reciprocation of the tool or bit within the spindle. An air cushion hammering mechanism (20, 21, 22) is located within the spindle for generating repeated impacts on the tool or bit and a rotary drive mechanism comprising a spindle drive gear (62) is mounted rotatably around the spindle for rotationally driving the spindle, or a part of the spindle, via an overload clutch. The overload clutch comprises a clutch ring (96) rotatably mounted around the spindle so as to have limited rotational movement with respect to the spindle drive gear and so as to be rotatably driven by the spindle drive gear via at least one spring element (94). At least one locking member (90) carried by the clutch ring is arranged so as to be shiftable with respect to the clutch ring from a first position in which the locking members transmit rotary drive from the clutch ring to the spindle. The overload clutch is arranged such that below a predetermined torque threshold the spring element or elements maintain(s) the spindle drive gear and the clutch ring in a relative rotational position in which the spindle drive gear locks the locking member or members in the first position and such that above the torque threshold the spring element or elements deform(s) and the relative rotational position of the spindle drive gear and the clutch ring changes so that the locking member or members move(s) out of the first position. <IMAGE>
Patent DE-60305592-T2 (DE)
Inventor: AIKAWA KAZUHIRO
IPC: A61K9/127
Filed: 2003-09-25
Granted: 2007-04-26
Abstract: A liposome comprising an active ingredient as a membrane component, is new. ACTIVITY : Vasotropic; Antiarteriosclerotic. No biological data given. MECHANISM OF ACTION : Arteriosclerotic lesion or degenerated arteriosclerotic lesion formation inhibitor. No biological data given.
Patent DE-60311490-T2 (DE)
Inventor: BAKER MICHAEL
IPC: F02M55/00
Filed: 2003-09-26
Granted: 2007-10-31
Abstract: A liquid cooled fuel injection valve is operable to inject fuel directly into a combustion chamber through a nozzle orifice provided in an injector tip. The fuel injection valve further comprises a cooling system for draining fuel from a fuel cavity disposed within the injector tip and a drain valve that opens when pressure within the fuel cavity is greater than a predetermined set point. Fuel drained through the cooling system is directed to a drain system that may be combined with drain passages typically found in fuel injection valves. In a preferred embodiment, the drain valve is disposed within the fuel injection valve.
Patent DE-60311798-T2 (DE)
Inventor: CURSTEDT TORE
IPC: C07K14/785
Filed: 2003-05-12
Granted: 2007-10-31
Abstract: The invention relates to reconstituted surfactants consisting of artificial phospholipids and peptides able to lower the air-liquid surface tension, more particularly to reconstituted surfactants comprising special phospholipid mixtures and artificial peptides which are analogues of the natural surfactant SP-C protein for the treatment of respiratory distress syndrome (RDS) and other diseases relating to pulmonary surfactant dysfunctions.
Patent DE-60313361-T2 (DE)
Inventor: CHEN TAO
IPC: H04L12/56
Filed: 2003-06-28
Granted: 2008-01-03
Abstract: Techniques for scheduling terminals with different scheduling delays. Initially, the scheduling delay of each terminal is determined, and the total available transmit power and the link efficiency of each terminal are estimated. In a first scheme, the terminals are scheduled for data transmission based on the longest scheduling delay among the delays of all terminals. In a second scheme, each terminal is assigned a particular priority based on its scheduling delay, and the terminals are scheduled based on their assigned priorities. In a third scheme, the terminals are categorized into classes based on their scheduling delays. A percentage of the total available transmit power is allocated to each class, and the terminals in each class are scheduled based on the transmit power allocated to that class. In a fourth scheme, the terminals are scheduled for data transmission, and the schedule for each terminal is applied after its scheduling delay.
Patent DE-60316330-T2 (DE)
Inventor: RAMEY JOE STEWART
IPC: B65H59/10
Filed: 2003-07-09
Granted: 2008-06-05
Abstract: A tubular handling device. The device includes a plurality of slips, and wherein the slips have an arcuate inner face that has a longitudinally disposed slot and a ledge therein. The device further comprises an insert having a shoulder that is configured to fit within the ledge, and wherein the insert is capable of transferring a load from the shoulder to the ledge. In one preferred embodiment, the outer portion of the slips have a taper of greater than 11 degrees and a complementary bowl insert is provided that has a matching taper. A method of handling tubular members on a drilling rig is also disclosed.
Patent DE-60316346-T2 (DE)
Inventor: HUTZEL BARRY W
IPC: G02B5/08
Filed: 2003-12-19
Granted: 2008-06-05
Abstract: An accessory system for a vehicle includes an interior rearview mirror assembly and a display screen that is extendable and retractable relative to a casing. The display screen is slidably mounted at the casing and slidable in a direction generally parallel to a length axis of the reflective element between a non-use position, where the video display screen is positioned substantially within the casing, and a use position, where the video display screen is substantially extended from a side of the casing for viewing. The display screen may be automatically extended in response to an activating event. The accessory system may include an accessory module, which may comprise multiple sub-modules that may be selected to provide the desired accessory content to the accessory module.
Patent DE-68902582-T2 (DE)
Inventor: SKINNER JOHN ALAN
IPC: G01B7/06
Filed: 1989-05-24
Granted: 1993-03-18
Abstract: Apparatus for sensing the passage of sheets through a nip formed by rollers (5 and 6), includes a core (14), moving with the shaft (1) of one of the rollers (5), and a flat coil (15) connected to an oscillator circuit (18) for sensing the deflection of one roller (5) relative to the other (6). The oscillator circuit (18) provides a train of signals the frequency of which varies with the amount of the relative deflection of the rollers, and a counter (19) counts the signals from the oscillator (18) in a fixed time interval. A store (23) stores counts representing the relative deflections of the rollers (5, 6) in a cycle of movement of the rollers (5, 6) when no sheet is present. The difference between a subsequent count and a stored count for a corresponding position in the cycle of rotation of the rollers (5, 6) is compared with a predetermined threshold (55), to establish the presence or absence of a sheet between the rollers (5, 6).
Patent DE-68906763-T2 (DE)
Inventor: CHANG MAIN
IPC: C08F4/68
Filed: 1989-11-08
Granted: 1993-10-07
Abstract: This invention relates to a supported vanadium-alumoxane catalyst for use in gas and liquid polymerization of olefins. The invention particularly relates to the use of silica gel containing from about 6 to about 20 percent by weight adsorbed water as the catalyst support material. The particle size of the silica gel is generally between about 0.1 and 200.0 mu  Such silica gel may be safely added to a trialkylaluminum solution to form by direct reaction with the adsorbed water content of the silica gel catalyst support material the alumoxane cocatalyst component of the catalyst system. An alumoxane coated silica gel is formed to which a vanadium compound is added and the resulting material dried to a free flowing powder. The dry free flowing powder may then be used as a supported vanadium alumoxane catalyst complex for the polymerization of olefins. Resins produced from such processes have a broad molecular weight distribution suitable in blow molding for the fabrication of household and industrial containers.
Patent DE-68906896-T2 (DE)
Inventor: VALK ROB VAN DER
IPC: G01D5/24
Filed: 1989-09-12
Granted: 1993-09-09
Abstract: PCT No. PCT/GB89/01072 Sec. 371 Date Apr. 3, 1991 Sec. 102(e) Date Apr. 3, 1991 PCT Filed Sep. 12, 1989 PCT Pub. No. WO90/02923 PCT Pub. Date Mar. 22, 1990.A displacement measurement apparatus includes a primary electrode, and first and second secondary electrodes which are closely spaced apart and together fully span the primary electrode, the primary and secondary electrodes being movable relative to one another without increasing their transverse separation. A charge pumping means is arranged to supply electric charge to the primary electrode through the first secondary electrode during selected first clock periods, and to withdraw charge from the primary electrode through the second secondary electrode during selected second clock periods. The changeover from one mode of operation to the other is made automatically when the sign of the charge on the primary electrode reverses, so that the charge on the primary electrode is successively increased, and then reduced to a low value. The numbers N1 and N2 of charge packets supplied to and withdrawn from the primary electrode during a measurement cycle are counted, and a displacement signal is produced in accordance with the relationship (N1-N2)/N1. The electrical system may also be used for determining in a similar manner the ratio of the capacitances of any two capacitors.
Patent DE-68910916-T2 (DE)
Inventor: KHAN MOHAMMED A
IPC: A01N59/12
Filed: 1989-08-24
Granted: 1994-04-28
Abstract: A germicidal iodine containing composition includes iodine, an iodophor, cupric ions and nitrite ions in an aqueous base. Iodide ions which form in the composition during radiation sterilization or prolonged shelf life are oxidized back to iodine by the cupric ions in a pH dependent reaction which consumes hydrogen ions formed concurrently with the iodide ions. Cuprous ions formed during the oxidation are spontaneously cycled back to cupric ions by traces of air present in the composition. The composition may include nitrite ions to augment the conversion of cuprous ions back to the cupric form.
Patent DE-68917782-T2 (DE)
Inventor: YOKOYAMA NAOOMI
IPC: B31B19/26
Filed: 1989-05-16
Granted: 1995-01-05
Abstract: The method is for manufacturing a square seamless bottom container wherein a sheet of material (1) has opposed side edges (2,2') folded over longitudinally to the same side with side edges (2,2') being in parallel relationship. The sheet (1) is thereafter folded about transverse fold lines to form a W-shaped base (5) with side edges (2,2') being bonded together to form the container. Two pairs of V-shaped notches are provided, each notch (6,6' or 7,7') of a pair being in a respective side edge (2,2') and opposed to each other with each pair of notches (6,6' or 7, 7') lying along respective transverse fold lines (8,8') forming the W-shape folded base (5). <IMAGE>   <IMAGE>   <IMAGE>
Patent DE-68920832-T2 (DE)
Inventor: GOBIN GUY
IPC: C21D9/56
Filed: 1989-10-23
Granted: 1995-07-06
Abstract: The invention relates to a sealing element to be applied when feeding at least one elongated object, such as wire, strip, ... through the wall of a vacuum apparatus, at least comprising a tubular casing that can be attached in sealing relation in the wall of the vacuum apparatus and which has an inside cross-sectional area that is larger than the cross-sectional area of the wire, whereby the casing comprises two or more detachable parts that together constitute at least part of the casing length and that abut in sealing relation maintaining a free cross-sectional area that along the casing length concerned is minimally sufficient to allow an elongated object to be fed through.
Patent DE-69010941-T2 (DE)
Inventor: BAHL LALIT RAI
IPC: G10L15/06
Filed: 1990-02-27
Granted: 1995-03-16
Abstract: A continuous speech recognition system includes an automatic phonological rules generator which determines variations in the pronunciation of phonemes based on the context in which they occur. This phonological rules generator associates sequences of labels derived from vocalizations of a training text with respective phonemes inferred from the training text. These sequences are then annotated with their phoneme context from the training text and clustered into groups representing similar pronunciations of each phoneme. A decision tree is generated using the context information of the sequences to predict the clusters to which the sequences belong. The training data is processed by the decision tree to divide the sequences into leaf-groups representing similar pronunciations of each phoneme. The sequences in each leaf-group are clustered into sub-groups representing respectively different pronunciations of their corresponding phoneme in a give context. A Markov model is generated for each sub-group. The various Markov models of a leaf-group are combined into a single compound model by assigning common initial and final states to each model. The compound Markov models are used by a speech recognition system to analyze an unknown sequence of labels given its context.
Patent DE-69022335-T2 (DE)
Inventor: ZURLINDEN EVERETT V
IPC: H04Q9/00
Filed: 1990-07-20
Granted: 1996-02-29
Abstract: A method and apparatus (10) for determining the channel of a plurality of predetermined channels to which a remotely controlled receiver (12) is tuned. A viewer transmitter device (24) includes a keyboard (26) for receiving viewer entered selections and a remote transmitter which transmits infrared, ultrasonic, radio frequency or other radiated control signals for each of the viewer selections. A receiver device (28) in a channel detection system (10) receives a signal in the selected transmission medium, and immediately signals a jamming device (44) to broadcast interference which precludes the remotely controlled receiver (12) from identifying and acting upon the transmitted control signal. The receiver device (28) applies the received signal to a processor device (30) that performs a stored program to determine if the received signal corresponds to a transmitted control signal from the viewer transmitter device (24) and, if so, to identify the channel to which the monitored remotely controlled receiver (12) is to be tuned. An associated memory device (52) is used for storing the identified channel reception data. The processor device (30) identifies the user selection and either applies a corresponding control signal to a second transmitter device (48) which transmits a control signal of sufficient strength to overcome the interference, or instructs the jamming device (44) to cease the broadcasting of interfering signals. In either case, the remotely controlled receiver (12) will now receive and implement the viewer selection. The processor device (30) will periodically broadcast a command to the remotely controlled receiver (12) containing the last identified channel data to ensure that a viewer does not manually adjust the channel being viewed.
Patent DE-69101769-T2 (DE)
Inventor: GREEFKES JOHANNES
IPC: B01D53/34
Filed: 1991-10-30
Granted: 1994-08-11
Abstract: A waste gas from a chemical process is treated to remove undesirable substances, especially sulphur dioxide, by contacting said waste gas with acidic solution, e.g. industrial waste solution, at pH less than 2 to effect pre-cleaning, and then contacting said waste gas with alkaline solution e.g. seawater. <IMAGE>
Patent DE-69102341-T2 (DE)
Inventor: HASSELKVIST ROLF
IPC: E01D15/133
Filed: 1991-03-01
Granted: 1994-09-29
Abstract: A bridge element for an army bridge comprising two parallel track lanes (10, 11), a framework structure carrying said track lanes, and coupling devices (15, 16, 70) for connecting a plurality of bridge elements sequentially to form a row. The framework construction includes a first section (12) with track lanes (10) a second section (13) with ramp track lanes (11); and a third section (14) which connects the first and the second sections together. A longitudinally extending space (42) formed beneath the track lanes and has the form of an inverse V with a truncated apex. The first section is identical with the second section. The characteristic feature of the invention is that said framework construction is a welded non-collapsible construction wherein each first and second sections comprises, a pair of parallel, longitudinally extending bottom beams (30, 31) spaced apart a short distance in a first plane; a triplet of top beams (33, 34, 35) with two outer beams (34, 35) and a central beam (33), arranged in a second plane located above the first plane, said top beams being parallel and spaced apart at a somewhat larger distance than the bottom beams; pairs of vertically mounted struts (37, 38) extending between the two bottom beams and the two outer beams of the beam triplet, to form a V-shape; and vertical diagonal struts (32) extending between the bottom beams (30, 31). <IMAGE>
Patent DE-69104513-T2 (DE)
Inventor: RICHARD JACQUES
IPC: C03B9/38
Filed: 1991-02-20
Granted: 1995-05-04
Abstract: The objective of the invention is a more efficient cooling of the ring moulds on the blank-moulders of hollow glassware machines operating in particular in a pressing-blowing or blowing-blowing mode. It applies particularly advantageously to the machines whose moulds are cooled by injection of low-pressure ventilated air in the direction of channels which pass through them vertically to escape to the open air, from manifolds surmounting these moulds and fed directly from distributors situated on the supporting frame. It employs blowing heads (30a, 30b) directly integral with the high part (15, 17) of the internal forming mechanism, thus placed under the hinge (4) of the body half-moulds (1a etc.) in the immediate neighbourhood of the flanks of the ring moulds (9), finally fed from distributors (24) situated on the supporting frame of the machine. It makes it possible, in particular, to increase the rates. <IMAGE>