baber/WOPTO huggingface dataset:
Patent DE-60302545-D1 (DE)
Inventor: CRUIJSBERG EDUARD
IPC: C10G2/00
Filed: 2003-01-24
Granted: 2006-01-05
Abstract: A method for the preparation of lower olefins by steam cracking, wherein the feed containing heavy hydrocarbons obtained by Fischer-Tropsch synthesis is subjected to steam cracking in a naphtha designed steam cracking furnace for steam cracking the Fischer-Tropsch hydrocarbons into the lower olefins.
Patent DE-60305315-D1 (DE)
Inventor: DIVE-RECLUS CORINNE
IPC: H04Q7/32
Filed: 2003-05-28
Granted: 2006-06-22
Abstract: A mobile wireless device operable to install code on a removable medium, in which the device is programmed to calculate and store a digest of this code into a persistent non-removable store inside the device. When the removable medium is plugged back, and when the code is invoked, the device recalculates a digest from the code it wants to load from the removable medium and compares it with the one stored inside the persistent non-removable store. If they do not match, the code has been tampered with and therefore cannot be trusted by the device. The digest is accessible only by components in the Trusted Computing Base so is itself secure. The digest may be a hash or other unique and representative value.
Patent DE-60309178-D1 (DE)
Inventor: ROBBINS F
IPC: C12N5/071
Filed: 2003-08-04
Granted: 2006-11-30
Abstract: The invention provides an advanced roller bottle system for cell culture that efficiently, continually, and automatically replenishes spent media with fresh media. The roller bottle system optimizes media use by removing spent media in response to a predetermined condition change and replenishing the spent media with fresh.
Patent DE-60309407-D1 (DE)
Inventor: DANIELMEIER KARSTEN
IPC: C07C275/26
Filed: 2003-09-16
Granted: 2006-12-14
Abstract: A polyaspartate mixture comprises 5-70 equivalent % based on the total equivalents of aspartate groups, of a cyclic polyaspartate; and 30-95 equivalents % based on the total equivalents of aspartate groups, of a polyether polyaspartate. A polyaspartate mixture comprises 5-70 equivalent % based on the total equivalents of aspartate groups, of a cyclic polyaspartate of formula (I); and 30-95 equivalents % based on the total equivalents of aspartate groups, of a polyether polyaspartate of formula (II). [Image] [Image] X1residue obtained by removing the amino groups from a cyclic polyamine having a functionality of n; R1, R2organic groups which are inert to isocyanate groups at =100[deg]C; R3, R4hydrogen or organic groups which are inert towards isocyanate groups at =100[deg]C; n : 2-4; X2residue obtained by removing the amino groups from a polyether polyamine having a functionality of n and a number average molecular weight of less than 600, where than amino groups are attached to primary carbon atoms and the ether groups are separated by at least two carbon atoms. An independent claim is also included for a method for preparing the polyaspartate mixture comprising reacting 1 equivalent unsaturated groups from a maleic or fumaric acid ester of formula R1OOCCR3CR4COOR2 with 10-90 equivalent % cyclic polyamine of formula X1(NH2)n to form a reaction mixture containing acyclic polyaspartate and excess maleic or fumaric acid ester; and reacting the excess maleic or fumaric ester with polyether polyamine of formula X2(NH2)n.
Patent DE-60310077-D1 (DE)
Inventor: LANGEREIS R
IPC: G11B7/125
Filed: 2003-06-20
Granted: 2007-01-11
Abstract: A method is described for determining a set of recording pulse series parameters for recording information on an optical record carrier. First a series of test patterns is written on the record carrier with a values of the parameters. On reading the test patterns, the jitter values of each read signal is determined. The optimum values of the parameters are derived from a linear dependence between the set of recording pulse series parameters and the relative jitter values. The invention relates also to a device arranged to perform the method. The invention further relates to an optical record carrier comprising the optimum recording power as determined by the method according to the invention.
Patent DE-60310786-D1 (DE)
Inventor: BORGO ANTONIO
IPC: B30B11/12
Filed: 2003-02-27
Granted: 2007-02-15
Abstract: A device (9) for the formation of food products, for instance containing meat such as meat cakes or hamburgers, comprising rotating means (12) adapted to be rotated by driving means such as an electrical motor (15). Said rotating means comprise a cavity and/or a passageway (26) within which there are received the forming means (24) adapted to be reciprocated within the cavity (26). The preparation of the food products is obtained by rotating the rotating means (12) and by translating the forming means (24). <IMAGE>
Patent DE-60324452-D1 (DE)
Inventor: MAMALIS ATHANASIOS
IPC: B24B41/06
Filed: 2003-10-10
Granted: 2008-12-11
Abstract: The development of a machining process of spherical surfaces and the device for its realization, integrated by a uniform intention of the invention, is put as a basis of the claimed invention. <??>A modification of the scheme of machining is ensured by a realization of tool feeding for penetration into the workpiece material by a force, acting in an offered direction. This mechanism allows increasing contact pressure in those points of a machined surface at a distance from an axis of rotation and consequently (as well as the cutting velocity) is promptly diminished to zero. Thus, creating conditions of contact pressure redistribution allows completely or partly a modification of the cutting velocity at the various contact points, leading to levelling a velocity of oversize removal at the profile of a workpiece and increasing of the exactitude and efficiency of machining process. Furthermore, the possibility of machining spherical workpieces having height of the spherical surface exceeding its radius may be attained more efficiently, compared to existing ones. <IMAGE>
Patent DE-60324764-D1 (DE)
Inventor: YANG JEFFERSON YS
IPC: H01M8/00
Filed: 2003-09-26
Granted: 2009-01-02
Abstract: A fuel cell system includes a fuel cell stack, an air supply system includi
Patent DE-60330853-D1 (DE)
Inventor: GROSS JONATHAN H
IPC: H04L12/56
Filed: 2003-03-27
Granted: 2010-02-25
Abstract: Network nodes (10, 15, 20, 25, 30 40) of a communication network (100) determine whether the queue position (56, 57) of a data packet (60) exceeds a threshold (55). Data packets which are placed in a queue that has a depth greater than the threshold, and therefore will experience increased delay at this node, are remarked to a higher priority for expedited handling at the next hop. The next hop network node which handles that data packet will put it in a higher priority queue (51) such that it will experience less delay at the that node. In this way, a negative correlation in node-to-node delay is achieved and overall delay variation is reduced.
Patent DE-60335346-D1 (DE)
Inventor: SEITL ERICH ING
IPC: C08F255/02
Filed: 2003-05-15
Granted: 2011-01-27
Abstract: The present inventiont relates to a polyolefin composition which comprises a heterophasic propylene copolymer and a small amount of inorganic filler, with an improved balance of thermal dimensional stability and impact strength at temperatures both above and below room temperature. <??>The polyolefin compositions of the invention are especially useful for automotive applications.
Patent DE-68902215-D1 (DE)
Inventor: SEGAUD CHRISTIAN
IPC: C10M161/00
Filed: 1989-10-16
Granted: 1992-08-27
Abstract: Novel lubricant compositions contain at least one rare earth halide, e.g., cerium trifluoride, and at least one surfactant including a hydrophobic moiety and a hydrophilic moiety, such hydrophilic moiety comprising ethylene oxide and/or propylene oxide units and, optionally, hydrophilic functional groups, dispersed in an oily medium compatible therewith.
Patent DE-68904303-D1 (DE)
Inventor: WU CHING-SHUN
IPC: F26B3/30
Filed: 1989-01-20
Granted: 1993-02-18
Abstract: A varnishing furnace (1) utilizing a plurality of near-ultrared radiation bulbs (2) alternatively arranged into a number of rows spaced apart by a distance on one side, both sides, or both sides and bottom of the furnace to form high temperature regions (3) and low temperature regions (4) alternatively disposed so as to increase varnishing quality, reducing working time as well as saving energy.
Patent DE-68914353-D1 (DE)
Inventor: VASCONCELLOS ALFRED V
IPC: A61M1/02
Filed: 1989-07-04
Granted: 1994-05-11
Abstract: An intraoperative blood recovery system and method for salvaging operative blood while simultaneously delivering previously collected blood to a reinfusion system. A blood collection and transfer reservoir (10), having multiple compartments (20) (22) (24) which can be separated by vacuum or pressure barriers, is designed to maintain a continuous suction for blood inflow while blood previously collected can be simultaneously transported through the reservoir to achieve an uninterrupted flow of blood into and delivery of blood out of the reservoir.
Patent DE-68915165-D1 (DE)
Inventor: WATHEN MICHAEL
IPC: C12N15/85
Filed: 1989-03-03
Granted: 1994-06-09
Abstract: This invention encompasses novel chimeric glycoproteins which are useful for preparing virus specific immune responses against human parainfluenza virus type 3, PIV3. Host cells transformed with structural genes coding for the glycoproteins, expression and replication plasmids containing the structural genes, vaccines made from the glycoproteins and methods for protecting humans by inoculation with said vaccines are also part of this invention.
Patent DE-68917251-D1 (DE)
Inventor: TAYLOR STEPHEN COLIN
IPC: C12P7/62
Filed: 1989-10-04
Granted: 1994-09-08
Abstract: Novel substituted cis-1,2-dihydroxy-cyclohexa-3,5-diene compounds, useful as intermediates in the production of phenols and catechols for use as intermediates in the production of drugs, herbicides, insecticides and as chiral synthons, in particular benzyl acetate cis glycol. A process for producing the novel compounds is also claimed.
Patent DE-68929387-D1 (DE)
Inventor: HANNUM CHARLES H
IPC: C12N5/10
Filed: 1989-05-26
Granted: 2002-05-16
Abstract: A substantially purified interleukin-1 inhibitor (IL-li which is active against interleukin-1 alpha or interleukin-1 beta or both of these substances. A recombinant-DNA method for the production of an interleukin-1 inhibitor (IL-li), and an isolated DNA sequence encoding a physiologically functional interleukin-1 inhibitor (IL-li). <IMAGE>
Patent DE-69004727-D1 (DE)
Inventor: HULST REMMELT ARNOLD
IPC: C09J103/02
Filed: 1990-03-30
Granted: 1994-01-05
Abstract: A process for preparing an adhesive for corrugated cardboard, which preparation is carried out in two steps, by preparing a carrier based on water, starch and lye in the first step, whereby the quantity of starch in the first step is less than the quantity of starch in the second step, and whereby a second mixture is added to the carrier in the second step, said second mixture consisting of the remaining quantity of starch, water and borax, which is carried out batchwise, whereby in the first step the reaction mixture is added to a first relatively large mixing vessel provided with a stirrer and is led from the first mixing vessel to a second, smaller vessel in which the reaction mixture is subjected to a higher shearing stress than in the first mixing vessel, and is then recirculated to the first mixing vessel and, after a predetermined viscosity of the carrier has been reached, the second mixture is added to the carrier and mixed with said carrier to a homogeneous mixture, whereby the starch granules added in the second step substantially do not gelatinize and, after mixing to a homogeneous mixture, the corrugated cardboard adhesive is discharged.
Patent DE-69009068-D1 (DE)
Inventor: CASTELLINO FRANCIS
IPC: A61K38/46
Filed: 1990-10-31
Granted: 1994-06-23
Abstract: A cleavage-resistant plasminogen molecule is provided that is conveniently produced in recombinant cells by expression of a nucleic acid sequence encoding the plasminogen molecule. Preferably the plasminogen is a sequence variant with a modification in its two-chain cleavage site. The plasminogen molecule may be purified, acylated, complexed with acylated or non-acylated fibrinolytic enzymes, and formulated into pharmaceutical compositions for use in thrombolytic therapy.
Patent DE-69010000-D1 (DE)
Inventor: SIDOLI ALESSANDRO
IPC: C12N15/09
Filed: 1990-04-17
Granted: 1994-07-21
Abstract: An expression vector capable of expressing, in a transformed yeast, apolipoprotein AI and mutant apolipoprotein AI-M (Milano) is described. Yeast strains, namely of S.cerevisiae, transformed by said vectors, produce the protein which may be conveniently purified and used for the treatment of atherosclerosis and cardiovascular diseases.
Patent DE-69011176-D1 (DE)
Inventor: BRYANT PETER L
IPC: A61G12/00
Filed: 1990-03-28
Granted: 1994-09-08
Abstract: A suction drainage system having absorbent and/or germicide to treat waste and/or locking connections and/or valves to minimize the possibility of escaping waste. A transfer system is also provided to facilitate the use of multiple containers in a single system.
Patent DE-69015148-D1 (DE)
Inventor: BEEUWKES REINIER III
IPC: A61H1/00
Filed: 1990-02-19
Granted: 1995-01-26
Abstract: An exerciser is provided for application of an anatomically applied force to the jaw for pivoting of the jaw at its tempero-mandibular joint or to provide a motion to the jaw, or resistance to motion of the jaw which is beneficial in facial orthopedics. A structure is provided having curvilinear guide tracks (60) which guide movement of a carriage (62) according to the character of movement that is desired. The carriage is movable to thereby allow corresponding movement of a mandibular jaw member (72) supported by the carriage relative to a maxillary jaw member (50) supported by the exerciser body. Through suitable linkages, motion may be imparted to the carriage or resistance exerted against its motion by manual action, resilient means or a motor. The linkage may provide for adjustment of mechanical advantage or range of motion through selection of slots (40) or holes 33 formed in parts of the linkage structure. <IMAGE>
Patent DE-69018807-D1 (DE)
Inventor: GILL DAVID
IPC: F16J15/3284
Filed: 1990-02-07
Granted: 1995-05-24
Abstract: An improved seal (22) for sealing across an annulus between an inner cylindrical sealing surface and an outer cylindrical sealing surface. The seal provides a body (36) and a flange (38) spaced therefrom with an annular flexible arch (42) extending between the body and the flange. The arch has a taper of its thickness so that its thinnest section is at the mid point of the arch and within its sealing area. A suitable sealing is provided to seal against the surface opposite to the surface against which the flexible annular arch seals so that there is a complete sealing across the annulus. The seal is suitable for piston rod sealing, valve stem sealing and for sealing in the annulus between two tubular well members. <IMAGE>
Patent DE-69026697-D1 (DE)
Inventor: WILLIAMS CHARLES E
IPC: E05D15/00
Filed: 1990-11-08
Granted: 1996-05-30
Abstract: A system in which movable panels (15) are supported from overhead tracks (10,12,14) by carriers (32,34) engaged in the tracks so that the panels are movable between a storage area (19) and operable positions by moving the carriers along the tracks. The tracks are provided with an arrangement of bars (18) which are selectively positioned at the junction between angularly related track sections (10,12) and which, in cooperation with a preselected portion or portions (38,68) of the carriers, permit only certain panels to move from one track section into another and block the entry of others. In addition, an arrangement of diverters (16) are selectively positioned in the track sections (10) in the area of the junctions between track sections, these diverters, in cooperation with a preselected portion or portions (66) of the carriers, preventing certain panels from continuing along a given track section (10) and diverting these panels into an adjacent, angularly related track section (12). <IMAGE>   <IMAGE>
Patent DE-69029578-D1 (DE)
Inventor: ZAMIEROWSKI DAVID S
IPC: A61M25/02
Filed: 1990-04-03
Granted: 1997-02-13
Abstract: A wound dressing includes a cover membrane comprising a semi-permeable material with an adhesive-coated skin contact surface. An opening is formed in an interior portion of the membrane. An intermediate layer of material may be placed between the wound and the membrane contact surface for either absorbing fluids from the wound, e.g. with a hydrocolloid or hydrophilic material, or for passing such fluids to the opening with a synthetic material, e.g. rayon. A tube includes a proximate end fluidically communicating with the wound through the membrane opening. A distal end of the tube is adapted for connection to a suction source for draining the wound or fluid source for introducing liquid medication to the wound. Both evacuation and introduction can be either active or passive. A wound treatment method is also disclosed.
Patent DE-69101543-D1 (DE)
Inventor: HOBLINGRE ANDRE
IPC: B62D1/184
Filed: 1991-12-13
Granted: 1994-05-05
Abstract: This device comprising a column support structure, connected to the rest of the vehicle and comprising two side plates between which is arranged the column and mechanisms for locking the column, which mechanisms comprise a tie rod (20) extending between the side plates, bearing against one of the side plates and connected to locking elements comprising a stop component (24), an intermediate support component (25) and an operating component (26) arranged between the stop component and the intermediate support component, connected to an operating lever (27) and movable in rotation in a plane perpendicular to the tie rod, one of the facing surfaces of the operating component (26) and of the intermediate support component (25) or of the stop component (24) comprising at least one projecting part (30, 31) adapted to cooperate with a ramp (28, 29) of the other, so as to separate these two surfaces from one another and hence the corresponding locking elements so as to bring the side plates together in order to lock the column, is characterized in that the projecting part comprises a rolling bearing component connected to the corresponding locking element.
Patent DE-69102744-D1 (DE)
Inventor: KERGEN RICHARD
IPC: B21D22/22
Filed: 1991-08-22
Granted: 1994-08-11
Abstract: Fluid-actuated regulating device intended to be placed between a blank holder and the sliding member which serves to move the blank holder. It comprises, for example, a body (11) intended to be mounted on the abovementioned sliding member (4) so as to be driven by the latter, the said body (11) housing at least one compact fluid-actuated cylinder (12) and comprising at least one conduit (13) for the intake of a pressurised fluid into the cylinder(s) (12), the piston (15) of each cylinder being attached to a movable member (16), intended to engage with and move the blank holder (3) in relation to the said body (11), so that, when the movement of the abovementioned sliding member is stopped by a stop (18), before the blank holder (3) has come into contact with a blank placed on the die (2), the force exerted by the blank holder on the said blank is determined by the pressure of the fluid injected into the said cylinder (12) and may vary during the course of the deep-drawing cycle. <IMAGE>
Patent DE-69111220-D1 (DE)
Inventor: GONZALEZ CESAR
IPC: F02M63/02
Filed: 1991-11-04
Granted: 1995-08-17
Abstract: A fuel injection system for a stratified charge hybrid internal combustion engine includes a main combustion chamber and a precombustion chamber, and fuel injectors (56, 54) in both the main chamber and the precombustion chamber which open at higher and lower pressure levels respectively to sequentially inject fuel into the precombustion chamber and main chamber. The system also includes a timed-spark ignition trigger (58) in the precombustion chamber, and an engine-driven and timed fuel injection pump (12) having a variable output capacity which varies with the engine power level requirements, the injection pump (12) being supplied by a low pressure charge pump (26). The injection system further includes a shuttle valve (30) with a shuttle spool (36) positioned therein defining a precombustion chamber supply chamber (40) on one side thereof and a spool activation chamber (38) on the opposite side. An initial charge from the injection pump (12) displaces the spool (36) from its first (right-hand) to its second (left-hand) position. The initial part of this displacement valves-off the supply of fuel into the supply chamber (40), and further displacement causes the spool (36) to supply a charge of fuel to the prechamber injector (54) until the spool reaches its second position defined by a stop (61). Thereafter, the fuel pressure from the injection pump (12) acting in the spool actuation chamber (38) rises to the opening pressure level of the main injector (56), and fuel flows through the spool actuation chamber to the main injector. The trigger (58) positioned in the shuttle valve fires the ignition means as the spool moves from its first position. <IMAGE>
Patent DE-69112870-D1 (DE)
Inventor: BRINATI GIULIO
IPC: C08F214/26
Filed: 1991-03-08
Granted: 1995-10-19
Abstract: The invention relates to new fluoroelastomers endowed with both a low Tg and a low compression set at low temperature, characterized by the following monomeric composition:   vinylidene fluoride:   60.5 to 64% by weight hexafluoropropene:   30 to 33% by weight tetrafluoroethylene:   5 to 8% by weight. o
Patent DE-69113358-D1 (DE)
Inventor: BESCH GORDON O
IPC: C21D9/04
Filed: 1991-07-30
Granted: 1995-11-02
Abstract: A high-strength, damage-resistant rail characterized by essentially consists of 0.60 to 0.85 wt% of C, 0.1 to 1.0 wt% of Si, 0.5 to 1.5 wt% of Mn, not more than 0.035 wt% of P, not more than 0.040 wt% of S, and not more than 0.05 wt% of A l , a balance being Fe and indispensable impurity. The rail comprises corner and head side portions (2, 3) having a Brinell hardness HB of 341 to 405 and a head top portion (1) having a hardness which is not more than 0.9 of the Brinell hardness of the corner and head side portions. <IMAGE>
Patent DE-69126580-D1 (DE)
Inventor: BUCKNELL PAUL
IPC: G08G1/09
Filed: 1991-08-13
Granted: 1997-07-24
Abstract: In an FM receiver, the multiplex FM signal after demodulation is applied to an analogue-to-digital converter (AD) and the RDS and any ARI components are down-mixed in a first mixer (DM) to substantially baseband and then taken in an exponential mixer (EM) to actual baseband. The resulting quadrature related components (I,Q) are applied to comparators (C1,C2) whose outputs are summed (S) and control a local oscillator (LO) for the control of the phase of the components from the exponential multiplier (EM). The resulting control loops have a reduced locking-in time due to their operation on both the RDS and ARI signals. <IMAGE>
Patent DE-69129217-D1 (DE)
Inventor: CHRISTIE BRUCE
IPC: G02C7/04
Filed: 1991-10-11
Granted: 1998-05-14
Abstract: A multifocal intraocular lens is produced which comprises a lens body having a plurality of optical zones which comprises an aspheric optical zone (2) between each add and base power zone (3,1) thereby providing a gradual transition in the curvature of the optic surface and avoiding abrupt changes in the curvature of the optic. <IMAGE>