baber/WOPTO huggingface dataset:
Patent DE-60116942-T2 (DE)
Inventor: SCHMITZ GERHARD
IPC: F02B75/18
Filed: 2001-10-22
Granted: 2006-10-26
Abstract: The five stroke internal combustion engine has a low pressure cylinder (1) operating on a two stroke cycle between two high pressure cylinders (2,3) operating on a four stroke cycle. The low pressure cylinder is connected to the high pressure cylinder via two valves (9,11) and a scavenging passage (16,17) for supercharging the high pressure cylinders.
Patent DE-60126313-T2 (DE)
Inventor: TABATA SHINYA
IPC: B29C67/20
Filed: 2001-10-18
Granted: 2007-11-22
Abstract: A speaker edge is made of a thermosetting composition consisting of a polyurethane prepolymer and an inactivated solid polyamine as a latent hardener. A gas is dispersed in the thermosetting composition, prior to feed into a mold, so that it can foam and solidify to give the speaker edge. In a method of making the speaker edge, the composition will be injected into a female mold segment heated below the critical thermosetting temperature, foaming the composition. Then placed in the female segment is a male segment heated above the critical temperature, causing the ingredients to react with each other to solidify in the mold. An apparatus for making the speaker edge from the composition has: a device for intake of a gas, another device for injecting the composition into the gas, another device for mechanically dispersing the gas throughout the composition, still another device for injection of this gas-containing composition into a female mold segment, a further device for placing a male segment in the female segment, and a still further device for solidifying the composition, while foaming it.
Patent DE-60130727-T2 (DE)
Inventor: GRIDNEV ALEXEI A
IPC: C07C251/70
Filed: 2001-11-05
Granted: 2008-07-03
Abstract: This invention is directed to alkyl cobalt (III) dioximates and methods for making these dioximates. The alkyl cobalt (III) dioximate has the following structural formula: <CHEM> wherein R1, and R2 are individually selected from the following group: H, alkyl having at least 2 carbon atoms, substituted alkyl, aryl, substituted aryl, COOR5, C0NR6R7, SR7, SO2R7, SO2NR5R6, SOR5, SO3R5, halogen, CCl3, CF3, COR5, CHO, CR6R7OR5, CH(OR5)(OR6), CR5(OR6)(OR7); where R5, R6, and R7 are independently selected from the following group: H, alkyl, substituted alkyl, aryl or substituted aryl and A is a substituted alkyl derived from an olefinic component and B is a component of a Lewis base and where the substituents of the substituted alkyl are individually selected from the group of ester, ether, amide, halogen, ketone, hydroxy, aryl, SO2-alkyl, sulfamido, and amino groups and the substituents for the substituted aryl are individually selected from the group of ester, ether, amide, halogen, ketone, hydroxy, alkyl, SO2-alkyl, sulfamido, and amino groups.
Patent DE-60130881-T2 (DE)
Inventor: MICHON SANDER GERMAIN
IPC: F26B9/06
Filed: 2001-05-11
Granted: 2008-07-24
Abstract: The present invention relates to a process for preserving wood, said process comprising the following steps: (1) a modification step in which wood is heated to the modification temperature and is maintained at that temperature for a specific time; (2) a cooling step in which the wood is cooled; characterized in that the wood is heated and cooled by means of heating elements which are positioned in-between the wood. Prior to the modification step, a drying step can be carried out. According to further embodiments, the process is characterized in that one or more of the steps takes place under vacuum in a sealed chamber. Preferably, a pressure is applied to the wood during the steps, with the option of varying said pressure during the process. The invention also relates to an apparatus for implementing the process.
Patent DE-60132208-T2 (DE)
Inventor: BEERLI ROGER
IPC: C12N15/62
Filed: 2001-07-16
Granted: 2008-12-24
Abstract: The invention relates to single chain, monomeric polypeptide gene switches. The gene switches include ligand binding domains and at least one functional domain. Preferred functional domains are DNA binding domains. The invention also relates to methods regulating gene function using these switches
Patent DE-60133233-T2 (DE)
Inventor: BEUQUE JEAN-BERNARD
IPC: H04H20/00
Filed: 2001-01-11
Granted: 2008-06-26
Abstract: The present invention provides a solution for transmission of digital data that is resistant to the dissimulation of a private key by providing a digital signal comprising data and two encrypted values for at least some of the data, each encrypted value being determined for the same data using a key of a respective encryption algorithm.
Patent DE-60202262-T2 (DE)
Inventor: DI LETA ERMETE
IPC: D06F81/08
Filed: 2002-01-26
Granted: 2005-12-08
Abstract: The ironing board comprises a perforated worktop (1) enclosed by a casing (2) with which it defines a chamber (3) associated to ventilation means for the steam ejected by an iron to pass therethrough. The ironing board further comprises adjustable support legs (8, 9), whose upper end portions are connected directly to the worktop (1). At least one (9) of these legs is adapted to pass in an air-tight manner through a longitudinal aperture (20) provided in the casing (2).
Patent DE-60209345-T2 (DE)
Inventor: SPIBEY NORMAN
IPC: C12N7/00
Filed: 2002-03-07
Granted: 2006-08-03
Abstract: The present invention is directed to the use of a live, recombinant leporipox virus comprising exogenous DNA, which is operably linked to at least one expression control element and which is incorporated in a non-essential region of the virus genome, in the manufacture of a vector vaccine for the treatment and/or prophylaxis of infectious diseases in non-lepori species. The invention furthermore relates to a live, recombinant leporipox virus comprising exogenous DNA operably linked to at least one expression control element and incorporated in a non-essential region of the virus genome characterized in that said exogenous DNA encodes at least one antigen of a non-lepori pathogen. Due to its restricted host-range the recombinant leporipox virus is non-pathogenic in non-susceptible hosts such as non-lepori vertebrates. Vaccination with said recombinant leporipox virus induced an antigen or immunogenic response in the vaccinated non-lepori host even though productive replication of the virus was not observed in the host.
Patent DE-60215793-T2 (DE)
Inventor: FRIESS THOMAS
IPC: A61K33/243
Filed: 2002-04-30
Granted: 2007-09-06
Abstract: The invention concerns combinations of a gelatinase inhibitor, e.g. Ro-28-2653 with a cytotoxic/cytostatic agent and its use for the treatment of tumors.
Patent DE-60219207-T2 (DE)
Inventor: SLOANE ANDREW JOHN
IPC: G01N33/576
Filed: 2002-12-12
Granted: 2008-01-24
Abstract: A method and apparatus for use in a flow through assay process is disclosed. The method is characterised by a “pre-incubation step” in which the sample which is to be analyzed (typically for the presence of a particular protein), and a detection analyte (typically one or more antibodies bound to colloidal gold or a fluorescent tag) which is known to bind to the particular protein may bind together for a desired period of time. This pre-incubation step occurs before the mixture of sample and detection analyte come into contact with a capture analyte bound to a membrane. The provision of the pre-incubation step has the effect of both improving the sensitivity of the assay and reducing the volume of sample required for an assay. An apparatus for carrying out the method is disclosed defining a pre-incubation chamber for receiving the sample and detection analyte having a base defined by a membrane and a second membrane to which a capture analyte is bound. In one version the pre-incubation chamber is supported above the second membrane in one position but can be pushed into contact with the membrane carrying the capture analyte thus o permitting fluid transfer from the incubation chamber through the capture membrane. In another version the membrane at the base of the incubation chamber is hydrophobic and its underside contacts the capture membrane and when a wetting agent is applied to the contents of the pre-incubation chamber fluid transfer occurs.
Patent DE-60302753-T2 (DE)
Inventor: VIRGINIO DOMENICO
IPC: B03B4/02
Filed: 2003-10-18
Granted: 2006-09-07
Abstract: A vibration separator comprises a vibrating structure, elastically supported and insulated, through elastic springs on a frame made up of a base provided with lateral sides, the entrance chute of the products to be screened and the unloading chute of the screened products. A vibration separator has a vibrating motion of the 360[deg] rotational type for screening plastic products to separate, after molding operation carried out by injection or blow blowing, the finished pieces of different shapes and/or sizes from each other, or to separate the finished pieces from the sprues. It comprises a vibrating structure (2), elastically supported and insulated, through elastic springs on a frame (3) made up of a base, provided with lateral sides, the entrance chute (6) of the products to be screened and the unloading chute (7) of the screened products.
Patent DE-60312736-T2 (DE)
Inventor: ROTTLAENDER MARIO
IPC: A61K31/381
Filed: 2003-12-18
Granted: 2007-12-06
Abstract: The present invention concerns 1,2,4-triaminobenzene derivatives of the general formula I or pharmaceutically acceptable salts thereof and the use thereof.
Patent DE-60314629-T2 (DE)
Inventor: DALL OCCO TIZIANO
IPC: C08F4/64
Filed: 2003-05-19
Granted: 2008-06-05
Abstract: Catalyst components for the polymerization of olefins CH<SUB>2</SUB>-CHR, wherein R is hydrogen or a hydrocarbon radical having 1-12 carbon atoms, comprising Mg, Ti, Cl, OR groups, where R is a C1-C10 alkyl group optionally containing heteroatoms, and an ether having two or more ether groups, characterized by the fact that the Mg/Ti weight ratio is lower than 3 from 2 to 6.5 the Cl/Ti weight ratio is from 1.5 to 6, the OR/Ti weight ratio is from 0.5 to 3.5 and at least 50% of the Titanium atoms are in a valence state lower than 4. The said catalyst components allow the preparation of ethylene copolymers with a low content of xylene soluble fractions.
Patent DE-60315043-T2 (DE)
Inventor: BROWN STEPHEN R
IPC: G01N33/573
Filed: 2003-09-22
Granted: 2008-04-10
Abstract: This invention relates to a method and apparatus for detecting a biological molecule associated with enzyme activity in a sample. The invention is applicable to detecting a microorganism associated with an enzyme in a sample such as water, food, soil, or a biological sample. According to a preferred embodiment of the method of the invention, a sample containing an enzyme of interest or a microorganism associated with the enzyme is combined with a suitable substrate, and a fluorescent product of the enzyme-substrate reaction is selectively detected. The fluorescent product is detected with a partitioning element or optical probe/partitioning element of the invention. In one embodiment the partitioning element provides for partitioning of only the fluorescent product molecule into the probe. The invention also provides an automated system for monitoring for biological contamination of water or other samples.
Patent DE-68905704-T2 (DE)
Inventor: ALVISI CESARE
IPC: F24H4/02
Filed: 1989-06-28
Granted: 1993-07-22
Abstract: An integrated apparatus for producing warm or sanitary water, comprising in combination a heat pump having a compressor (15), a condenser (19), an expansion valve and an evaporator (54) connected in series to convey a refrigerating fluid, an electric or fuel-powered (gas- or gas oil-powered) boiler (16, 17, 30) accommodating the condenser (19) of the heat pump, and at least one greenhouse effect heat source (49-52). A chamber (46) for receiving the evaporator (54) of the heat pump is provided downstream of the boiler and is in communication both with the boiler (16, 17, 30) to receive therefrom the flue gases and with the greenhouse effect heat source to receive therefrom warm air which, together with the exhaust fumes, gives off heat to the evaporator (54).
Patent DE-68919067-T2 (DE)
Inventor: REAM RONALD
IPC: A23G4/00
Filed: 1989-03-14
Granted: 1995-05-04
Abstract: A method and apparatus are disclosed for forming a confectionary product into a rolled tape. A mass of a confectionary product, such as bubble gum, is formed into a thin, flat, generally rectangular sheet. The flat sheet is then rolled about the leading edge of the sheet. The rolled flat sheet is cut in planes generally perpendicular to the leading edge. Consequently, individual pieces of the confectionary product are produced in the predetermined width and in the form of a rolled tape. Preferably, the sheet of confectionary product is scored along lines perpendicular to the leading edge before the sheet is rolled up to thereby facilitate separation of the individual pieces of confectionary product after the sheet is rolled up.
Patent DE-68919770-T2 (DE)
Inventor: BARMENTLO BART
IPC: A23L29/20
Filed: 1989-06-30
Granted: 1995-04-27
Abstract: The invention is concerned with treatment of gelatins, so as to remove or reduce off-flavours. It has been determined that the off flavour may be reduced by membrane filtration to remove a low-molecular weight fraction. The invention provides gelatine substantially without a low molecular weight fraction and a process for the purification of gelatine which comprises removal of a low-molecular weight fraction by membrane filtration. While it is difficult to be precise about the substances responsible for the off-flavour, it is believed that 4- and 5-methyl indane are removed by the filtration. Accordingly, a further aspect of the present invention provides gelatine substantially free of 4- or 5-methyl indane, and a gelatine preparable by membrane filtration under such conditions as to substantially remove 4- and 5-methyl indane. While it is not confirmed that the methyl indanes are the per se cause of the off flavour it is proposed that the off flavour promoting species are removed under conditions which also remove the methyl indanes.
Patent DE-68924928-T2 (DE)
Inventor: DILLNER JOAKIM
IPC: C07K14/025
Filed: 1989-05-15
Granted: 1996-10-17
Abstract: The present invention relates to polypeptides that immunologically mimic papillomavirus latent proteins and to antibodies and monoclonal antibodies that immunoreact with papillomavirus latent proteins. Systems and methods for detecting the presence and type of papillomavirus in a human subject are also described.
Patent DE-69000689-T2 (DE)
Inventor: KATBORG JON
IPC: A23D9/00
Filed: 1990-04-24
Granted: 1993-07-08
Abstract: A fatty product and a process for the production of same wherein an inert gas is whipped into a mixture of fatty substances softened by heating, which mixture contains at least 1 percent by weight of a polyunsaturated fatty acid of the n-3 series comprising at least four double bonds or at least 0,5 percent oy weight of a polyunsaturated fatty acid of the n-6 series comprising at least three double bonds. Thus protection against oxidation of the fatty product is accomplished and at the same time a suitable texture is imparted thereto.
Patent DE-69009121-T2 (DE)
Inventor: FURUKAWA MASAAKI
IPC: F23G5/14
Filed: 1990-06-15
Granted: 1995-01-05
Abstract: A method for controlling combustion in a furnace into which combustible material, e.g., urban refuse, industrial waste, and a controlled quantity of combustion air are fed. The furnace includes a mixing/stirring region where unburnt gas and secondary combustion air are mixed and stirred. A part of exhaust gas derived from the furnace is blown into the mixing/stirring region depending on variation in the quantity of the secondary combustion air, and a flow rate of mixture gas consists of the exhaust gas and the secondary combustion air to be fed into the mixing/stirring region is maintained within a predetermined region so that effective combustion takes place.
Patent DE-69016238-T2 (DE)
Inventor: IKONEN RAIMO
IPC: H04B1/52
Filed: 1990-03-07
Granted: 1995-09-07
Abstract: In the method according to the invention, the barrier attenuation requirements set on a duplex filter in a digital radio telephone can be reduced by placing a diode limiter (D1, D2) between the filter (1) and the receiver (5). The limiter prevents the access to the receiver (5) of a transmission signal which has passed the filter and might damage the receiver. Preferably the limiter comprises diodes (D1, D2) coupled in antiparallel between the signal line and ground, with an inductance (L) in parallel with them.
Patent DE-69024978-T2 (DE)
Inventor: GUSTAFSSON PER
IPC: B25D9/16
Filed: 1990-07-12
Granted: 1996-12-12
Abstract: A hydraulic down-the-hole rock drill is adapted to be driven by pressure water. The spent drive fluid is utilised as a flushing medium to flush the debris out of the borehole. The piston hammer (20) is guided at its front and rear ends and a continuously pressurized chamber (28) extends around the piston hammer all the way between the two guiding portions (22, 27). The front guiding portion (22) has a smaller diameter than the rear guiding portion (27) so that the piston hammer will have a differential piston area in the chamber (28). Thus, the pressure in the chamber (28) will provide a continuous force backwards on the piston hammer and cause the return stroke of the piston hammer when a valve controlled cylinder chamber (34) at the rear end of the piston hammer is depressurized.
Patent DE-69028204-T2 (DE)
Inventor: JACOBS HOWARD
IPC: A61P15/00
Filed: 1990-05-31
Granted: 1997-01-16
Abstract: A combinaison of GnRH analogue, gonadotrophins and growth hormone is very useful for treating infertility in higher mammals and humans since the probability of pregnancy is enhanced and the total doses of gonadotrophins are reduced. The treatment is initiated with administration of a GnRH analogue and continued with administration of gonadotrophins and growth hormone.
Patent DE-69031911-T2 (DE)
Inventor: ROTBART HARLEY
IPC: C12Q1/68
Filed: 1990-03-26
Granted: 1998-04-16
Abstract: The present invention discloses methods for detecting picornaviruses in biological tissues. In the methods of the invention, at least a portion of picornavirus nucleic acid present in a test sample of a biological tissue suspected of containing picornavirus is amplified. Picornavirus nucleic acid is then detected by conventional separation techniques or by hybridizing the amplified nucleic acid with at least a portion of a nucleotide probe comprising a nucleotide sequence complementary to the amplified nucleic acid and detecting the probe. The invention also provides nucleotide primers and probes having nucleotide sequences characteristic of picornaviral RNA for use in detecting the viruses.
Patent DE-69111925-T2 (DE)
Inventor: KLEMARCZYK PHILIP T
IPC: C08F16/32
Filed: 1991-06-25
Granted: 1996-03-14
Abstract: An aromatic vinyl ether of the formula: <CHEM>  wherein: R1, R2, R4 , R5, R6, R8, R9 , and R10 are independently selected from hydrogen, halogen, and C1-C8 alkyl radicals; R3 and R7 are independently selected from C1-C8 alkylene radicals; and     R11 and R12 are independently selected from allyl and methallyl. Also disclosed are various other aromatic vinyl ether compounds, chain-extended derivatives thereof, and liquid vinyl ether blends, and a method of making the aromatic vinyl ether compounds at high yield. The aromatic vinyl ether compounds, chain-extended vinyl derivatives, and/or liquid vinyl ether blends of the invention may be employed as vinyl ether components together with cationic photoinitiators, to provide cationically polymerizable vinyl ether compositions having utility in applications such as coatings, adhesives, and sealants.
Patent DE-69114726-T2 (DE)
Inventor: STEWART MARK
IPC: C08G59/32
Filed: 1991-12-17
Granted: 1996-04-18
Abstract: Disclosed are polymer compositions having improved impact strength, comprising copolyesters of terephthalic acid, ethylene glycol and 1,4-cyclohexanedimethanol with epoxy functional polyolefins.
Patent DE-69119754-T2 (DE)
Inventor: ERSEK ROBERT
IPC: A61L27/16
Filed: 1991-03-20
Granted: 1996-10-02
Abstract: An improved bio-osmotic gel for filling implant lumens consisting substantially of an amount of a bio-compatible organic polymer and a solution of bio-compatible salt is disclosed which exhibits osmotic qualitites closely paralleling that of human body serum and improved radiolucency with respect to silicone oil and saline. The bio-osmotic gel can contain a polymer having the empirical formula [(CHCH2)2N(CH2)3CO]n i.e. polyvinylpyrrollidone. The bio-compatible salt can be made of a low Z value salt such as sodium bicarbonate, sodium acetate, or sodium lactate. The gel material should have an osmolarity between 250 and 350 milliosmoles and have an X-ray absorption under standard exposure approximately equal to that of breast tissue such that processed mammographic X-ray film will have an optical density of 1.2 to 1.3 and an average penetrance of between 9.2 and 30.0 milliroentgens.
Patent DE-69124116-T2 (DE)
Inventor: LEMME ANTHONY R
IPC: B65B31/04
Filed: 1991-02-04
Granted: 1997-07-17
Abstract: A combination pressure and vacuum pump for food or drink containers including a pump housing having a pump cylinder therein, a pump head adapted for sealing engagement with a valve stopper on a food or drink container, and a piston in sliding airtight engagement with the pump cylinder; the pump cylinder, pump head and piston defining a pump chamber. A handle is provided for moving the piston and the pump cylinder relative to one another to pump a gas into or out of the food or drink container. The pump chamber is connected to the valve stopper via a first opening when the pump head is sealed to the valve stopper and to the atmosphere via a second opening through a combination pressure and vacuum valve, the combination valve being switchable from a vacuum position to a pressure position. A combination pressure and vacuum valve stopper is also shown which includes a valve element reversible between a pressure position and a vacuum position to convert the stopper between pressure and vacuum use.
Patent DE-69132314-T2 (DE)
Inventor: SINGH RAJESHWAR
IPC: A61P31/04
Filed: 1991-12-05
Granted: 2000-12-14
Abstract: 7-Substituted-6-fluor-1,4-dihydro-4-oxo-quinoline-, naphthyridine- and benzoxazine carboxylic acids of formula (I), wherein R<1> is a cycloalkyl group or a phenyl group which may be substituted by one or two halogen atoms; R<2> is hydrogen, a halogen atom, an alkyl group, a hydroxy group or an amino group; R<3> is hydrogen, hydroxy or amino; R<4> is a 1,2,3-triazol-1-yl group, a 1,2,4-triazol-1-yl group, a 1,2,3,4-tetrazol-1-yl or a 1,2,3,4-tetrazol-2-yl group, each of which may have 1 to 2 substituents selected from the group consisting of alkyl, COOH, CH2NH2, amino and phenyl groups; and x is N, CH, C-F or C-OCH3; n is 0, 1 or 2; or (II) may be (III), are described, as well as a process for their preparation and their use as antibacterial agents.