baber/WOPTO huggingface dataset:
Patent DE-69400940-T2 (DE)
Inventor: BRINATI GIULIO
IPC: C08F114/22
Filed: 1994-05-17
Granted: 1997-04-10
Abstract: A polyvinylidenefluoride (PVDF) having high mechanical properties both at room temperature and at high temperatures, having very good processability and high thermochemical resistance to dehydrofluorination, is prepared by means of a polymerization process of vinylidenefluoride in aqueous emulsion at a temperature comprised between 95 DEG  and 120 DEG C, in the presence of a chain transfer agent. In this way it is possible to obtain, using non-hazardous peroxidic initiators (for instance diterbutylperoxide), a PVDF particularly suitable for applications where high mechanical and thermochemical resistance properties are required, such as for instance the manufacture of articles for chemical industry (pipes, valves, fittings, tanks, heat exchangers, membranes, flanges, etc.).
Patent DE-69407311-T2 (DE)
Inventor: JORGENSEN LARS
IPC: G01N23/12
Filed: 1994-01-21
Granted: 1998-04-02
Abstract: A method of detecting the earth content in agricultural crops, such as beets, by measuring the  gamma -radiation of the earth, the counting number of the measured  gamma -radiation being corrected for differences in different types of earth. According to the invention this correction is performed by the counting number being corrected for the content in the earth of humus by utilizing that the content of humus is the primary factor influencing the counting number. The correction for the content of humus in the earth can be performed by a correction for the potassium content in the earth by utilizing that humus contains a particularly high amount of uranium compared to the amount of potassium. Furthermore it is possible to perform a correction for types of humus by means of a step function presenting a soft transition. As a result, the measuring is almost independent of the type of earth. In addition, the measuring can be performed in a relatively short period.
Patent DE-69411613-T2 (DE)
Inventor: KYLE DAVID RAY
IPC: C08G18/72
Filed: 1994-03-29
Granted: 1999-04-01
Abstract: A multiple curable composition is prepared from components consisting essentially of   (a) an isocyanate adduct having (i) free isocyanate groups and (ii) free photopolymerizable ethylenically unsaturated groups, wherein the ethylenically unsaturated groups comprise in the range of 10 to 70 % of the total of any free functional groups on said adduct;   (b) reactive (meth)acrylate diluents;   (c) optionally, photoinitiator and,   (d) an organic peroxide. When cured, the above composition is particularly suitable as a conformal coating on electronic circuit boards.
Patent DE-69413873-T2 (DE)
Inventor: COOPER CHARLES F
IPC: C07C67/26
Filed: 1994-03-31
Granted: 1999-05-12
Abstract: Highly esterified (deg. above 0.9) alkoxylated polyols (I) are prepd. as follows: (a) an epoxide (II) is reacted with an aliphatic polyalcohol (III) and a triglyceride (IV) in the presence of a catalyst (alkali metals or alkaline earths) at 50-200 deg. C to effect ring opening of (II) and formation of a partially esterified alkoxylated polyol (V); and (b) (V) is treated with a fatty acid (VI) to afford (I). Mol. ratios (II) to ((III) + (IV)) = 1-65:1, and (IV) to (III) = at least 1:(3/m) (m = 2-8 (the number of OH gps. in (III)). No. of mol. of (VI) used is at least equal to the number of mol. of OH gps. in (V). Step (a) Pref. (II) are 2-10C aliphatic epoxides, esp. ethylene oxide, propylene oxide or 1,2-butylene oxides, or mixts. Pref. (III) are 2-10C aliphatic diols, 3-12C aliphatic triols, pentaerythritol, sugar alcohols (esp. with 4 OH gps.), mono- (esp. with 4 OH gps.) or disaccharides, glycerol oligomers (esp. mono- or di-), and alkyl glycosides (esp. with 4OH gps.) and alkoxylated derivs. of no. average mol. wt. 106-500, esp. a mono- or diglyceride. (IV) is pref. corn, soybean, peanut, cottonseed, rapeseed, sunflower, sesame, fish, coconut, olive, palm, palm kernel or safflower oils, tallow, lard, cocoa butter, or milk fat, or mixts., or partially or fully hydrogenated derivs.
Patent DE-69417929-T2 (DE)
Inventor: WASASTJERNA JAN
IPC: A62B11/00
Filed: 1994-11-04
Granted: 1999-12-02
Abstract: PCT No. PCT/FI94/00498 Sec. 371 Date May 13, 1996 Sec. 102(e) Date May 13, 1996 PCT Filed Nov. 4, 1994 PCT Pub. No. WO95/13044 PCT Pub. Date May 18, 1995The invention relates to a method for regulating the atmosphere in a substantially closed sports/exercise space (1) or an animal shelter (11), especially in terms of partial oxygen pressure. In the method, the normal atmosphere of said space (1; 11) is admixed with nitrogen for the creation of a desired low-oxygen (oxygen content <appr. 21%) atmosphere, said low-oxygen atmosphere corresponding to partial oxygen pressure in the air at a certain altitude above sea level. Alternatively, said normal atmosphere is admixed with oxygen for the creation of a desired high-oxygen (oxygen content>appr. 21%) atmosphere. Said mixing of nitrogen or oxygen with air is carried out at normal air pressure.
Patent DE-69423617-T2 (DE)
Inventor: BACKLUND INGVAR
IPC: F16K7/17
Filed: 1994-06-17
Granted: 2001-02-22
Abstract: PCT No. PCT/SE94/00602 Sec. 371 Date Dec. 18, 1995 Sec. 102(e) Date Dec. 18, 1995 PCT Filed Jun. 17, 1994 PCT Pub. No. WO95/00782 PCT Pub. Date Jan. 5, 1995A diaphragm valve for controlling a flow of gaseous or liquid fluid and including a valve housing having a valve chamber, into which opens a central channel and on each side thereof a first side channel and a second side channel, respectively, each having an external connection for fluid, valve seats arranged in the housing, an elastic diaphragm adapted to be brought into and away from sealing contact with at least one of the valve seats and controls for actuating the diaphragm. At least one portion of each valve seat is common to the central channel and one of the side channels. Two controls are arranged to press the diaphragm against one such portion each, thereby to shut off the passage of fluid between the central channel and the respective side channel, and to raise one portion each of the diaphragm off the respective portion of the valve seat thereby to open passage of flow between the central channel and the respective side channel.
Patent DE-69427857-T2 (DE)
Inventor: CORNELISSEN MARCUS
IPC: C12N9/10
Filed: 1994-05-11
Granted: 2002-04-11
Abstract: PCT No. PCT/EP94/01560 Sec. 371 Date Jan. 16, 1996 Sec. 102(e) Date Jan. 16, 1996 PCT Filed May 11, 1994 PCT Pub. No. WO94/26913 PCT Pub. Date Nov. 24, 1994A method to select and identify transformed plant cells by expressing a chimeric gene encoding an aminoglycoside-6'-N-acetyltransferase in the plant cells in the presence of an aminoglycoside antibiotic.
Patent DE-69431489-T2 (DE)
Inventor: RIEDEL K
IPC: G10L25/93
Filed: 1994-11-02
Granted: 2003-07-10
Abstract: Methods and apparatus for improving the perceived quality of ADPCM encoded signals by magnitude limiting samples of the ADPCM encoded signals prior to the decoding of samples of the ADPCM encoded signals, preferably, a sample of the ADPCM encoded signal is magnitude limited only if a receive error is detected for the sample.
Patent DE-69431665-T2 (DE)
Inventor: CHISARI V
IPC: A61K39/00
Filed: 1994-08-01
Granted: 2003-08-21
Abstract: Peptides are used to define epitopes that stimulate HLA-restricted cytotoxic T lymphocyte activity against hepatitis B virus antigens. The peptides are derived from regions of HBV polymerase, and are particularly useful in treating or preventing HBV infection, including methods for stimulating the immune response of chronically infected individuals to respond to HBV antigens.
Patent DE-69433212-T2 (DE)
Inventor: MURRAY BRENDAN DERMOT
IPC: B01J29/06
Filed: 1994-12-23
Granted: 2004-07-29
Abstract: The prepn. of a catalyst for structural isomerisation of a linear 4+c olefin to its corresp. methyl branched isoolefin involves: (a) mixing (i) zeolite powder comprising at least one zeolite with >= one-dimensional pore structure having a pore size sufficiently small to retard by-prod. dimerisation and coke formation and sufficiently large to allow entry of the linear olefin and formation of the isoolefin, (ii) a binder, (iii) water, (iv) 0.1-6 wt.% w.r.t. (i) and (ii) of >= one monocarboxylic or inorganic acid and (v) 0.1-6 wt.% w.r.t. (i) and (ii) of >= one polycarboxylic acid, (b) forming one or more consolidated particles from the obtd. mixt. and (c) calcinating the particles at 200-700[deg]C.. The structural isomerisation of a linear 4+C olefin to its methyl branched isoolefin involves contacting with the above catalyst at 200-650[deg]C.
Patent DE-69433646-T2 (DE)
Inventor: MARSHALL BARRY JAMES
IPC: A61K49/00
Filed: 1994-10-25
Granted: 2005-02-17
Abstract: A method for the in vivo detection of urease-producing Helicobacter in the upper stomach is disclosed. The dense carrier is divided into two separate groups which are combined with separate reagent indicators, one of which also contains urea. The carriers are food soluble products, preferably sugar beads having a diameter of approximately 0.2 to 3.0 mm. The treated carriers and urea are encapsulated in a soluble capsule which is administered to a patient. The density of the carriers cause the capsule to migrate to the gastric mucosa, where the capsule, but not the reagents, is dissolved, placing the reagents and urea in direct contact with the gastric mucosa. The urea reacts with any urease present in the stomach by creating ammonia, which increases the pH in the immediate vicinity of the urea containing carrier and indicator beads. The two reagents react differently, through color change, to the increase in pH, which is viewed through use of an endoscope. A preferred first reagent is bromothymol blue (dibromothymolsulfonphthalein), which changes yellow in the presence of urease, and a preferred second reagent is phenol red (phenolsulfonphthalein), which turns red in the presence of urease.
Patent DE-69433685-T2 (DE)
Inventor: BRUENNER NILS
IPC: A61K48/00
Filed: 1994-07-18
Granted: 2005-03-03
Abstract: The present invention relates to methods for inhibiting malignant tumour growth, invasion and/or metastasis in a patient, the method comprising suppressing the inhibitory activity of an inhibitor of a protease or of a non-proteolytic matrix-degrading enzyme (IPNME) in malignant tumour tissue or potential malignant tumour tissue. The suppression may be brought about by administering compounds interacting with the IPNME, but also administration of compounds interacting with transcription of genes encoding the IPNME is a possibility. The invention also relates to methods of selecting and identifying compounds in the therapeutical methods, as well of the use of such compounds in the treatment of malignancies.
Patent DE-69506433-T2 (DE)
Inventor: MINOR BARBARA
IPC: A62D3/00
Filed: 1995-09-19
Granted: 1999-07-08
Abstract: Compositions include compositions of 1,1,2,2,3,3,4,4-octafluorobutane and a hydrocarbon having from 3 to 7 carbon atoms. Specific examples include 1,1,2,2,3,3,4,4-octafluorobutane and butane, cyclopropane, isobutane, propane, cyclopentane, 2,2-dimethylbutane, n-pentane, 2-methylbutane, cyclohexane, 2,3-dimethylpentane, 3-ethylpentane, heptane, hexane or methylcyclopentane. Also included in this invention are compositions of 1,1,2,2,3,3,4,4-octafluorobutane and ethyl formate, propylene oxide, bis(pentafluoroethyl)sulfide, dimethoxyethane or tetrahydrofuran. These compositions, which may be azeotropic or azeotrope-like, may be used as refrigerants, cleaning agents, expansion agents for polyolefins and polyurethanes, aerosol propellants, refrigerants, heat transfer media, gaseous dielectrics, fire extinguishing agents, power cycle working fluids, polymerization media, particulate removal fluids, carrier fluids, buffing abrasive agents or displacement drying agents.
Patent DE-69511676-T2 (DE)
Inventor: CHAMBERS DAVID ANTHONY
IPC: A47B47/02
Filed: 1995-12-01
Granted: 2000-01-27
Abstract: Boltless shelving apparatus is described, which comprises a number of upright support members (10), and a number of transverse shelf members (12). The shelves are mounted to the supports by insertion of downwardly extending engagement members (32) at the shelf corners into corresponding slots (20) in the uprights. The engagement members and slots preferably both have a generally "L" shaped cross-section, and the shelves may be mounted to the supports simply by downward movement of the engagement members into the slots. <IMAGE>
Patent DE-69531934-T2 (DE)
Inventor: RUDNIC EDWARD M
IPC: A61K38/13
Filed: 1995-03-15
Granted: 2004-09-02
Abstract: A pharmaceutical preparation including a drug incorporated into hydrophobic particles comprised of long chain carboxylic acid or ester thereof or long chain alcohol, wherein the particles are incorporated into a unit dosage form and are individually coated with an enteric coating and/or the unit dosage form includes an enteric protective material.
Patent DE-69533257-T2 (DE)
Inventor: ZIMA CHESTER
IPC: C07C231/08
Filed: 1995-04-07
Granted: 2004-11-18
Abstract: This invention relates to a process for preparing amido-carboxylic acids in water wherein hydrolysis and amidation reactions are conducted simultaneously in a single vessel. The process involves three steps. The first step involves heating at a temperature of 150 DEG  C.-300 DEG  C. for 2 to 10 hours, a mixture containing water, a nitrogen containing compound selected from the group consisting of a lactam and an amino acid, and a carboxylic acid or ester. The second step involves cooling the reaction mixture to obtain a two phase system containing an aqueous layer and an organic layer. The third step involves separating the amido-carboxylic acid containing organic layer from the aqueous layer. The presence of water aids in product isolation by phase separation and recycle of the reactants. Amido-carboxylic acids are used to make bleach activators for detergents.
Patent DE-69602751-T2 (DE)
Inventor: DENCHFIELD CLIFFORD
IPC: F41A33/04
Filed: 1996-05-08
Granted: 1999-10-21
Abstract: PCT No. PCT/GB96/01089 Sec. 371 Date Feb. 23, 1998 Sec. 102(e) Date Feb. 23, 1998 PCT Filed May 8, 1996 PCT Pub. No. WO96/35918 PCT Pub. Date Nov. 14, 1996The invention provides a weapon simulator which comprises a combustion chamber having an exhaust port, a mechanism for admitting fuel gas to the combustion chamber, an ignition system for igniting fuel gas in the combustion chamber to cause an explosion, and an outlet valve to close the exhaust port. The outlet valve is arranged to open rapidly and with audible results in response to an explosive pressure rise within the combustion chamber. Further, the outlet valve comprises a collapsible diaphragm and a breechblock having opposing clamping parts releasable secured together and which releasably grip the collapsible diaphragm such that the gripped portion of the diaphragm is released on its collapse due to the explosive pressure rise in the combustion chamber.
Patent DE-69606297-T2 (DE)
Inventor: VAN DOMMELEN FRANCISCUS ANTONI
IPC: B61L23/06
Filed: 1996-06-28
Granted: 2000-09-14
Abstract: Detection device for a short circuit link to be applied between or across the rails of a section of railway track. The device comprises a source of electrical energy and a monitoring device which are connected to the rails for measuring and monitoring the short circuit resistance caused by the short circuit link. The electrical energy source is an alternating current source and the monitoring device comprises a resonant circuit and an evaluation device for the evaluation of the resonance produced in the resonant circuit.
Patent DE-69627829-T2 (DE)
Inventor: LOENNOE ANDERS
IPC: B29K105/06
Filed: 1996-02-13
Granted: 2004-04-01
Abstract: PCT No. PCT/SE96/00187 Sec. 371 Date Aug. 13, 1997 Sec. 102(e) Date Aug. 13, 1997 PCT Filed Feb. 13, 1996 PCT Pub. No. WO96/25655 PCT Pub. Date Aug. 22, 1996The invention relates to a device for obtaining, in the manufacture of a high-strength composite, an indication the reinforcement layer of the composite has been wetted throughout by the matrix material of the composite. The reinforcement layer is of the type which mainly consists of fibers or fiber bundles which do not become translucent or transparent when wetted by the matrix material, such as carbon or aramide fibers or fiber bundles. The matrix material of thermosetting plastic is applied in a liquid state in the manufacture according to, for instance, the technique of hand lay-up. The reinforcement layer includes indicating fibers which become translucent or transparent when wetted by the matrix material. A good indication is obtained if the indicating fibers have such properties that they become translucent only when the adjoining reinforcing material has been completely wetted throughout. Preferably the indicating fibres are uniformly distributed across the reinforcement layer and in an amount that does not affect the properties of the composite significantly.
Patent DE-69627861-T2 (DE)
Inventor: MAGNUSSON KATARINA
IPC: B32B27/08
Filed: 1996-06-25
Granted: 2004-05-06
Abstract: A laminate for manufacturing of packaging containers comprises a thermoformable base layer, a barrier layer and a laminate layer adjacent the barrier layer and directed towards the inside of the container contemplated. The base layer consists of polypropylene, foamed polypropylene, filled polypropylene, polyethylene terephtalate, filled polyethylene terephtalate, amorphous polyethylene terephtalate or filled amorphous polyethylene terephtalate, the barrier layer consists of aluminium, and an aluminium oxide coating, a silica coating, ethylene/vinyl alcohol, polyvinyl alcohol, metalized oriented polyethylene terephtalate or metalized oriented polypropylene, and the laminate layer consists of polypropylene, high density polyethylene, linear low density polyethylene, polyethylene terephtalate, amorphous polyethylene terephtalate, an adhesive plastic, a heat sealable plastic, a primer or a lacquer. Furthermore, the invention relates to a method for the manufacturing of packaging containers by means of folding of a laminate according to the invention, the laminate being subjected to autoclaving or hot filling.
Patent DE-69632913-T2 (DE)
Inventor: ALTER C
IPC: G01N27/447
Filed: 1996-09-16
Granted: 2005-07-21
Abstract: A composition, which has utility as a storage buffer and as a sample diluent before analysis by capillary zone electrophoresis (CZE), is comprised of water, a borate compound, a buffer compound and a pH modifier for maintaining a physiological pH. In addition, a conductivity adjusting compound is present so that the conductivity of the composition is about the same as a prospective capillary electrophoresis running buffer. Containers with storage buffer/sample diluent can be assembled in a kit for conducting serum protein electrophoresis (SPE) or immunosubtraction (IFE/s) analysis. Moreover, the storage buffer/sample diluent can be used in methods of preparing samples for CZE analysis, such as quantitative dilutions and enzymatic or immunological reactions.\!
Patent DE-69634516-T2 (DE)
Inventor: ANDELMAN MARC D
IPC: C25B9/23
Filed: 1996-10-09
Granted: 2006-03-16
Abstract: A foul-resistant, flow-through capacitor, a system employing the capacitor and a method of separation is disclosed wherein the capacitor has at least one anode and cathode electrode pair. The electrodes are formed of high surface area, electrically conductive material and have an open, preferably straight, fluid flow-through path. Typically, the flow path is formed by a plurality of straight, parallel, spaced apart electrodes with the flow path not greater than one of the X-Y-Z distance components of the capacitor. The flow-through capacitor avoids fouling in use and may be employed with saturated waste or other streams.
Patent DE-69634699-T2 (DE)
Inventor: CHAPPLE CLINT
IPC: C12N15/29
Filed: 1996-12-19
Granted: 2006-05-04
Abstract: PCT No. PCT/US96/20094 Sec. 371 Date Sep. 24, 1998 Sec. 102(e) Date Sep. 24, 1998 PCT Filed Dec. 19, 1996 PCT Pub. No. WO97/23599 PCT Pub. Date Jul. 3, 1997A method is disclosed for the regulation of lignin composition in plant tissue. Plants are transformed with a gene encoding an active F5H gene. The expression of the F5H gene results in increased levels of syringyl monomer providing a lignin composition more easily degraded with chemicals and enzymes.
Patent DE-69701515-T2 (DE)
Inventor: BLAWAT MEINOLF
IPC: H04N7/26
Filed: 1997-02-22
Granted: 2000-07-20
Abstract: The bit rate control goals for applications using storage devices with the capability to process a variable bit rate data stream differ from the constant bit rate case. Therefore the encoder control strategy is adapted to this situation. For the first e.g. 80% of the total playing time an average bit rate is produced which is e.g. 95% only of the normal average bit rate. For the remaining 20% of the playing time the value for the desired average bit rate ascends to e.g. 150% of the normal value. During the first 80% the virtual buffer size is increased by a factor of e.g. 100 whereas during the last 20% the virtual buffer size descends to the normal value. Thereby an increased decoding quality can be achieved during e.g. 80% of the playing time. In the remaining playing time there is nearly no loss in the normal decoding quality.
Patent DE-69705207-T2 (DE)
Inventor: LELEU JEAN-LUC
IPC: G09C1/00
Filed: 1997-03-06
Granted: 2002-03-07
Abstract: The invention concerns a device or machine used for payment and electronic currency systems and systems for billing or payment for data transmission in the network. The device or machine can insert, within the control structure associated with a data packet in a data-transmission network, a token containing a toll unit credit, and can initiate an electronic or physical machine-executed operation after having authenticated and debited the credit associated with the token belonging to a packet. The device or machine according to the invention allows billing or payment for transmission, the content of a data packet, or the service provided with respect to the content of a data packet.
Patent DE-69705723-T2 (DE)
Inventor: LASALLE CAPRIOTTI
IPC: B22C9/04
Filed: 1997-05-13
Granted: 2002-06-13
Abstract: A calcia mold facecoat is applied to a mold for casting parts composed of reactive metals such as titanium and titanium aluminide. The facecoat is composed of a calcium carbonate based slurry comprising a dense grain calcium carbonate powder and an aqueous based binder. It is applied to a wax or plastic pattern used in the lost wax process for fabricating a casting shell. The mold is built using multiple dipping of alumina-silicate slurries, and then fired at high temperatures in an oxygen rich environment. The metal part is cast before the fired mold can cool below about 800 DEG  C. Organometallic based slurry binders are avoided and significant cost savings are realized owing to the benign nature of the aqueous based suspensions with respect to the environment.
Patent DE-69708361-T2 (DE)
Inventor: MOROZZI VINCENZO
IPC: E02F7/04
Filed: 1997-03-24
Granted: 2002-11-07
Abstract: A self-loading vehicle with loading arm, comprising a lower chassis (4), a dump body (7) for collecting materials and at least one arm (3) for supporting a tool (2), in which, between the latter two devices, is interposed a connection mechanism (1) able to provide the tool (2) with the capability to rotate with respect to the arm (3). The self-loading vehicle (20) also comprises a swinging door (8) of reduced height, hinged to the front end of the dump body (7) to increase the operator visibility, as well as a quick coupling-uncoupling device (6), able to simplify tool (2) replacement operations, and to enhance the flexibility of employment of the invention ÄFigure 1Ü. <IMAGE>