baber/WOPTO huggingface dataset:
Patent DE-69202617-D1 (DE)
Inventor: HERRMANN ROBERT
IPC: F02M45/04
Filed: 1992-04-07
Granted: 1995-06-29
Abstract: The invention relates to a fuel injection method for a diesel type internal combustion engine, using a main gaseous fuel and a secondary liquid fuel in the form of a pilot injection intended to initialise the combustion of the main fuel, the liquid fuel being injected by an injection pump designed so as to enable the engine to reach its maximum power only by use of the liquid fuel, characterised in that the pilot injection consists of a mixture of water and of liquid fuel.
Patent DE-69208328-D1 (DE)
Inventor: HAGEMAN MARINUS JOHANNES
IPC: A61F11/00
Filed: 1992-11-11
Granted: 1996-03-28
Abstract: A grommet at one side comprises a tubular part (3) which widens out either in a regular trumpet-shaped curve ("monotonic") or by means of one or more "steps" or "bends", with the result that the risk of blockage is considerably reduced and the grommet is less quickly expelled from the eardrum. At the other side the grommet is provided with a flange (2) by means of which the grommet remains hooked behind the eardrum. This flange (2) is so large - either round and the same size as the widely "fanning" top side of the trumpet-shaped top part (3) of the grommet, or provided with one or more symmetrical or asymmetrical projections - that the grommet is held fast by the eardrum for a relatively long time. A recurrence of the fluid accumulation in the tympanic cavity or of an ear infection is consequently less likely to occur. <IMAGE>
Patent DE-69209544-D1 (DE)
Inventor: NEWTON JOHN ROBERT
IPC: B32B27/08
Filed: 1992-01-17
Granted: 1996-05-09
Abstract: The present invention relates to an all polyester composite film structure having: (a) an opaque, biaxially oriented polyester support core film, (b) a clear, biaxially oriented polyester top film, and (c) a first pair of dye receptive or printable receiver films that can be heat sealed together and sandwiched between the top surface of the core film and one surface of the top film wherein at least one surface of a receiver film of the first pair of receiver films is printed with a dye to form printed matter. <IMAGE>
Patent DE-69218867-D1 (DE)
Inventor: VOLLERT ALFRED
IPC: F16J15/328
Filed: 1992-09-30
Granted: 1997-05-15
Abstract: The annular sealing gasket (30) has a straight section having the shape of a dumb-bell comprising two beads (31, 32) connected by an isthmus (33). In a preferred embodiment the beads have a polygonal cross-section. The gasket advantageously replaces an O-ring seal in which the internal diameter of the ring is large with respect to the diameter of the straight section of the said ring. The gasket is arranged between two components which are moved at different speeds, in precision mechanics or horology. <IMAGE>
Patent DE-69232077-D1 (DE)
Inventor: MURAKAMI TOKUMICHI
IPC: H04N19/129
Filed: 1992-10-21
Granted: 2001-10-25
Abstract: For performing high-efficient coding, a coding system comprises:(a) input means for inputting an input signal (201) to be encoded;(b) a field memory (28, 29) for storing the input signal by dividing said signal into a plurality of fields such as the odd field and even field;(c) predictive signal output means for outputting a plurality of predictive signals predicting the change of input signal corresponded to each signal stored in said field memory;(d) a selector (21) for selecting a predictive signal from the predictive signals provided by said predictive signal output means; and(e) coding means (24) for encoding the input signal using the relationship between said predictive signal selected by said selector and the input signal from said input means.
Patent DE-69232201-D1 (DE)
Inventor: BOURSNELL EDWARD
IPC: A61K39/395
Filed: 1992-03-10
Granted: 2001-12-20
Abstract: PCT No. PCT/GB92/00424 Sec. 371 Date Nov. 8, 1993 Sec. 102(e) Date Nov. 8, 1993 PCT Filed Mar. 10, 1992 PCT Pub. No. WO92/16636 PCT Pub. Date Oct. 1, 1992The invention provides a recombinant virus vector for use as an immunotherapeutic or vaccine. The recombinant virus vector comprises at least one pair of nucleotide sequences heterologous to the virus and which have sufficient sequence homology that recombination between them might be expected. The pair of nucleotide sequences are arranged in the virus vector such that they are inverted with respect to each other. The virus vector is able to infect a mammalian host cell and express as polypeptide the heterologous nucleotide sequences in the host cell. For infection thought to be caused by HPV infection, the pair of nucleotide sequences encode part or all of human papillomavirus (HPV) wild-type proteins or mutant proteins immunologically cross-reactive therewith. For an immunotherapeutic or vaccine against cervical cancer, the recombinant virus vector encodes part or all of the HPV wild-type proteins HPV16E7 and HPV18E7 or mutant proteins immunologically cross-reactive therewith.
Patent DE-69317793-D1 (DE)
Inventor: ANDERSSON LARS
IPC: B29C48/151
Filed: 1993-11-10
Granted: 1998-05-07
Abstract: PCT No. PCT/SE93/00954 Sec. 371 Date Jun. 21, 1995 Sec. 102(e) Date Jun. 21, 1995 PCT Filed Nov. 10, 1993 PCT Pub. No. WO94/11324 PCT Pub. Date May 26, 1994A low energy fuse, comprising a plastic tube with a channel, the channel containing a reactive material able upon ignition to sustain a shock wave within the channel, the tube comprising at least two layers of plastic materials, a first plastic layer closer to the channel and a second plastic layer outside the first layer, at least the second layer containing a major amount of draw orientable polymer resin. The polymer in the second layer is axially oriented to an orientation degree (as defined) of more than 25% and less than 90% and that the polymer of the first layer has an axial orientation degree not exceeding 10% orientation degree units more than that of the second layer. The tube can be manufactured by a) forming, by extrusion of the first layer plastic, the first layer in the form of a tube, b) introducing the reactive material in the tube channel, c) limiting stretching of the first layer to give a low degree of orientation, not exceeding 10% (as defined), d) forming, by extrusion of the second layer plastic, the second layer around the first tube, while the first layer have said low degree of orientation, and e) cold-stretching the first and second layers together.
Patent DE-69326227-D1 (DE)
Inventor: ARRIGHI SILVANA
IPC: C12N9/64
Filed: 1993-03-22
Granted: 1999-10-07
Abstract: A description is given of a process for the purification of factor IX, factor X, and factor II from human plasma or fractions thereof, wherein a solution containing prothrombin complex factors is purified by repeated ion exchange chromatographic separations followed by adsorption chromatography on metal ions. <IMAGE>
Patent DE-69332244-D1 (DE)
Inventor: HOCHMAN DARYL
IPC: G16H30/20
Filed: 1993-06-07
Granted: 2002-10-02
Abstract: The present invention provides a method for imaging margins, grade and dimensions of solid tumor tissue located in an area of interest, comprising illuminating the area of interest with high intensity, emr (electromagnetic radiation) containing the wavelength of emr absorbed by a dye, obtaining a video signal of the area of interest as an averaged control image and processing the averaged control image into the averaged control frame, administering the dye by bolus injection into a vein circulating to the area of interest, obtaining a series of video images of the area of interest over time as subsequent images and processing each subsequent image as a subsequent frame, comparing each subsequent frame with the processed averaged control frame to obtain a series of difference images, and comparing each difference image for initial evidence of changed absorption within the area of interest which is the outline of solid tumor tissue, whereby tumor tissue is characterized by faster absorption of emr as a result of increased vascularity of solid tumor tissue and inability to clear the dye as fast as normal tissue.
Patent DE-69412583-D1 (DE)
Inventor: HARRIS KENNETH
IPC: C30B11/00
Filed: 1994-04-07
Granted: 1998-09-24
Abstract: An improved nickel-based single crystal superalloy has both an extremely low sulphur content and a very low content of yttrium (and/or lanthanum or caesium) whereby the amount of yttrium while very low, is sufficient to react with the remaining available sulphur in the alloy and with sulphur from the fuel used in turbine engine operation, such that the very thin, protective scale layer of aluminium oxide formed on the surfaces of the nickel-based alloy parts exposed to the very high temperatures incident in high efficiency turbine turbine engines will afford effective, long-life protection for the surfaces of these engine components, through the virtual elimination of spalling of the aluminium oxide scale during cyclic engine operations. <IMAGE>
Patent DE-69412728-D1 (DE)
Inventor: AMER AMEZAGA SEBASTIAN
IPC: C02F9/00
Filed: 1994-02-11
Granted: 1998-10-01
Abstract: The present invention relates to the integral treatment of chromium containing wastes from tan-yards according to the diagram of figure (1). There is provided one or two solid (1) and/or liquid (2) effluents which contain chromium. The solid effluent is subjected to a treatment (4) with perborate (3) producing a chromium-free residue (5) which is treated by conventional methods (for example hydrolysis in order to produce gums or chelagen) and waters which contain the chromium present as Cr(VI). Said Cr(VI) is reduced to Cr(III) by redution in acid medium at (6). In a reactor (7) the solution containing Cr(III) is treated continuously with an alkaline solution (8), to give waters with less than 1 ppm of Cr(9) and a pulp (10) containing Cr(OH)3.3H2O from which is obtained, by acidification with sulphuric acid, a concentrated solution of chromium sulphate reusable in the same tan-yard. The present invention provides for the precipitation of Cr(III) contained in solutions, by using magnesium hydroxide (or mixture with NaOH); the chromium-containing solution is slowly and continuously added to another solution, maintained at a temperature between 60 and 63oC, to which is also added the neutralizing agent. Thereby, the precipitate obtained has particular characteristics of solubility and settling which cannot be obtained in a precipitate produced with other neutralizers. In the solid wastes, the oxidation is performed by stirring these chopped wastes with an aqueous solution which contains a perborate in the proportion of at least 1.5 mol of BO3 per at-g of Cr contained in the residues (for example 2.35 g of NaBO3 per g of Cr), during a period of time longer than 10 minutes, the recommended amount of perborate to be used, if sodic salt is used, being from 3.3 to 3.7 g of NaBO3 per g of Cr contained in the residue to be treated and the recommeded treatment time being 45 minutes. The perborate may be substituted by a mixture of oxygenated water, H2O2, and a borate (for example borax) in a solution whose pH must be comprised between 7.5 and 11.5, preferably between 8.5 and 9.5.
Patent DE-69420812-D1 (DE)
Inventor: BAUMGART PETER MICHAEL
IPC: G11B5/82
Filed: 1994-11-01
Granted: 1999-10-28
Abstract: A process is disclosed for creating an array of bumps to texture a brittle surface, such as a glass substrate 12 for data recording disks. The texturing process uses a laser 10 to provide pulses of proper energy fluence to the brittle glass surface to produce a plurality of raised bumps in the surface. The bump creation is accomplished without unwanted micro-cracking or ejection of surface material by limiting the laser pulse fluence to a value in a narrow operating region discovered below the abrupt thermal shock fluence threshold for the brittle surface material. The process is also applicable to other brittle surface textures, such as those intended for use as "stamping surfaces" for the contact reproduction of the negative of a surface pattern, such as an optical disk. <IMAGE>
Patent DE-69435146-D1 (DE)
Inventor: HITZ DAVID
IPC: G06F12/00
Filed: 1994-06-02
Granted: 2008-11-13
Abstract: The present invention provides a method for keeping a file system in a consistent state and for creating read-only copies of a file system. Changes to the file system are tightly controlled. The file system progresses from one consistent state to another. The set of self-consistent blocks on disk that is rooted by the root inode is referred to as a consistency point. To implement consistency points, new data is written to unallocated blocks on disk. A new consistency point occurs when the fsinfo block (2440) is updated by writing a new root inode for the inode file (1210) into it. Thus, as long as the root inode is not updated, the state of the file system represented on disk does not change. The present invention also creates snapshots (Figure 22) that are read-only copies of the file system. A snapshot uses no disk space when it is initially created. It is designed so that many different snap shots can be created for the same file system. Unlike prior art file systems that create a clone by duplicating the entire inode file and all of the indirect blocks, the present invention duplicates only the inode that describes the inode file. A multi-bit free-block map file (1630) is used to prevent data from being overwritten on disk.
Patent DE-69501068-D1 (DE)
Inventor: ALDROVANDI ENRICO
IPC: C08L23/16
Filed: 1995-08-03
Granted: 1998-01-02
Abstract: The invention provides plastoelastomer compositions obtained by dynamic vulcanization, in the presence of vulcanizing agents, of a polymeric mixture comprising:     a) 15-70 wt% of polypropylene,   b) 2-20 wt% of polyisobutene, c) 20-70 wt% of ethylene/propylene/diene elastomer terpolymer (EPDM),     d) 0-35 wt% of ethylene/propylene elastomer copolymer (EPM), e) 3-30 wt% of polybutadiene.
Patent DE-69502617-D1 (DE)
Inventor: CAMPBELL GEOFFREY
IPC: B65D71/00
Filed: 1995-08-09
Granted: 1998-06-25
Abstract: PCT No. PCT/GB95/01876 Sec. 371 Date May 27, 1997 Sec. 102(e) Date May 27, 1997 PCT Filed Aug. 9, 1995 PCT Pub. No. WO96/05120 PCT Pub. Date Feb. 22, 1996A divider panel for stacked cans is disclosed. The divider panel has an elongate paperboard strip (10) which includes a plurality of divider pads (12), each divider pad providing two rows of can seats (11) defined therein for being disposed between two layers of vertically stacked cans. The divider pads are connected along their ends to adjacent ones of the divider pads along perforated lines (13) to assist in separating the divider pads from one another as desired. The use of the elongate divider panel of this invention allows for lower operating speeds in placing the divider panel on a generally continuous lower layer of cans prior to placing the upper layer of cans thereon as the divider panel and the cans move along a path of travel on a packaging machine when compared to sequentially placing one of a series of separate divider pads between the pairs of cans otherwise being moved along the path of travel on the packaging machine at a relatively faster rate of speed. The divider panel of this invention can be used with a variety of arrays of cans.
Patent DE-69503228-D1 (DE)
Inventor: GARCIS DANIELE
IPC: A63B69/36
Filed: 1995-04-13
Granted: 1998-08-06
Abstract: Base forming a rigid plastic support structure (4) comprising a bottom (4a) integral with edges (4b, 4c) delimiting a first space (4e) for receiving balls and a second space (4f) arranged for placing thereon a practice mat (2) and an interchangeable step-on mat (3).
Patent DE-69504468-D1 (DE)
Inventor: MONNIER GAETAN
IPC: F02D41/24
Filed: 1995-12-22
Granted: 1998-10-08
Abstract: The richness control method is used in an engine (2) having an exhaust pipe (1) which incorporates a two or three-way catalytic converter (3) with an all-or-nothing lambda probe (4) on the downstream side yielding binary information which signifies rich or lean mixture. A second probe (5) of proportional type is placed preferably between the engine and the converter. The control method involves recalibration of the second probe at several operating points corresp. to different mixture strengths. The recalibration of zero richness, corresp. to absence of combustion gas from the exhaust pipe, is preferably delayed for a time after the engine has been stopped.
Patent DE-69508875-D1 (DE)
Inventor: NAKAI HISAO
IPC: C07D233/54
Filed: 1995-09-19
Granted: 1999-05-12
Abstract: The compounds of the formula (IB) and processes for the preparation thereof, leukotrieneB4 antagonist containing the compounds of the formula (IA) or the formula(IB) as active ingredient, and phospholipaseA2 and/or trypsin antagonist containing the compounds of the formula (IB) as active ingredient (wherein R<1> and R<2> are -COOR<4> etc; A is alkylene etc; R<3> is -CON (R<7>)R<8> etc; D ring is the formula (i), (ii) etc; T is NH or oxygen; E is bond, -C (R<3><0><0>)=C (R<4><0><0>)-; A0 is bond, alkylene, oxyalkylene, thioalkylene, (substituted)alkenylene; R is -CON (R<5><0>)R<6><0>, -N (R<5><0>)R<6><0> etc). <CHEM> ÄEffectÜ The compounds of the present invention is useful for prevention or treatment of inflammation, allergy, rheumatoid arthritis, inflammatory bowel diseases, psoriasis, nonsteroidal anti-inflammatory agent-induced stomach diseases, adult respiratory distress syndrome, cardiac infarction, hemodialysis-induced neutropenia etc, prevention and treatment of inflammatory diseases, allergic diseases, disseminated intravascular coagulation, pancreatitis or severity in pancreatitis or multiple organ failure.
Patent DE-69513734-D1 (DE)
Inventor: BOSSCHER HARM
IPC: F24H1/38
Filed: 1995-06-19
Granted: 2000-01-13
Abstract: The invention relates to a method for manufacturing a heat exchanger by successively:     shaping at least one liquid pipe into a desired form, placing at least a part of the liquid pipe into a mould determining the form of the heat-exchanging surface,   pouring casting material into the mould,   causing the casting material to pass into a solid state, and removing from the mould the casting with the liquid pipe incorporated therein.   The invention further relates to a heat exchanger manufactured in accordance with this method. <MATH>
Patent DE-69516134-D1 (DE)
Inventor: GORDON J
IPC: B01L9/00
Filed: 1995-05-11
Granted: 2000-05-11
Abstract: An actuator operates an upper plate assembly which holds a plurality of metal rods, such that all the rods are moved together along parallel longitudinal axes into respective tubes. The plurality of tubes is held by a lower plate assembly, a different tube for each rod. Liquid (sample fluid) is drawn into the individual tubes by the actuator raising the upper plate assembly with respect to the lower plate assembly and hence causing the rods to simultaneously traverse the length of the respective tubes from the distal ends of the tubes to the proximal ends of the tubes. The collected liquid is dispensed by the actuator lowering the upper plate assembly such that the metal rods are simultaneously lowered into the corresponding tubes. The rods are lowered very rapidly and stopped abruptly. This imparts sufficient velocity to the collected sample fluid within the tubes such that the samples under inertia separate from and cleanly exit the distal ends of the tubes. As such, low volume (microvolume) dispenses are enabled in a manner free of sample contact with the target (receiving) tray.
Patent DE-69529581-D1 (DE)
Inventor: VAN OORT MICHIEL M
IPC: A61M15/00
Filed: 1995-10-19
Granted: 2003-03-13
Abstract: A medicament carrier for use in a dry powder inhalator device and a process for forming the same wherein the medicament carrier has at least one carrier screen portion. The carrier screen portion defines a plurality of interstices therein and carries a powdered medicament which may be applied in a suspension and the suspending agent then evaporated off and which is loaded onto the carrier screen portion surface such that the interstices of the carrier screen portion are at least partially open and free of the dry powdered medicament. <IMAGE>
Patent DE-69531222-D1 (DE)
Inventor: COMBE ANTHONY DAVID
IPC: G11B5/035
Filed: 1995-03-15
Granted: 2003-08-07
Abstract: A disk drive comprises a magneto-resistive read head (20) and an inductive write head (22) for use with removable hard disk cartridges. A four-bust embedded servo is written and read to guide the servo-positioning of the magneto-resistive read head over data tracks (24) recorded on the removable hard disk (12). <IMAGE>
Patent DE-69531245-D1 (DE)
Inventor: HASSLER L
IPC: B64C13/50
Filed: 1995-07-26
Granted: 2003-08-14
Abstract: A fiber optic signal collection system and method for position sensing or sensing other parameters indicated by light distinctive patterns. The system is particularly suitable for use in aircraft flight control. The system includes a set of fiber optic fibers with first and second ends. The first ends are disposed adjacent a light distinctive pattern indicating a particular pattern such as a relative position. A portion of the second ends are positioned adjacent a light source and a portion of the second ends are disposed adjacent a light sensing electrical device such that light from the light source can be conveyed through the fibers, reflected from the light distinctive pattern, and conveyed through the fibers to the light sensing electrical device in order to detect the pattern in the electrical device. By this means the parameter indicated by the light distinctive pattern can be detected, and the light indication of which can be remotely conveyed through the fiber optic fibers to a conveniently located light sensing electrical device. Multiple parameters can be sensed with a single light sensing electrical device by alternate routing of light from different light distinctive patterns indicating different parameters to the light sensing electrical device.
Patent DE-69601883-D1 (DE)
Inventor: LE NOUVEAU JOEL
IPC: F16L11/08
Filed: 1996-09-25
Granted: 1999-04-29
Abstract: PCT No. PCT/FR96/01493 Sec. 371 Date Mar. 30, 1998 Sec. 102(e) Date Mar. 30, 1998 PCT Filed Sep. 25, 1996 PCT Pub. No. WO97/13091 PCT Pub. Date Apr. 10, 1997A duct comprising a sealed inner tube (1) and a reinforcement (2) made of at least one strip wound in a spiral around a central axis (11) of the inner tube. The strip (10) is flat and includes at least one layer of longitudinal filamentary rovings (6) and means for assembling said filamentary rovings comprising a loosely woven weft yarn (7) and a bonding material (8) provided at least at the interface between said filamentary rovings and said weft yarn. The assembly means hold the longitudinal rovings together along the full length thereof and impart a compactness of at least 39% to said strip.
Patent DE-69602404-D1 (DE)
Inventor: ANDREI MARIA
IPC: H01M10/0565
Filed: 1996-07-11
Granted: 1999-06-17
Abstract: Process for the preparation of a current collector in contact with the cathode material in light rechargeable solid state batteries, characterised by the fact that it includes the deposition on a nickel layer having a rugosity Ra from 1 to 3 microns of a cathode paste comprising:     1) a powder of active cathode material;   2) an electronic conductor;   3) a polymeric composition comprising: 3a) a polymer deriving from the polymerisation of a mixture of a vinyl ether and a divinyl ether; 3b) lithium salts, selected from LiBF4 alone or in a mixture with other salts; 3c) optionally, a plasticizer selected from dipolar aprotic solvents and polyethers with a low molecular weight and their relevant mixtures.