baber/WOPTO huggingface dataset:
Patent DE-3782282-D1 (DE)
Inventor: ANDERSON RICHARD R
IPC: G01N33/543
Filed: 1987-07-09
Granted: 1992-11-26
Abstract: A solid phase system incorporating a tetrazolium salt for use in a ligand receptor assay for the detection of a selection analyte in fluid sample is disclosed, wherein the tetrazolium salt functions to augment the color development of the indigogenic enzyme substrates used in such assays. The solid phase system comprises a solid support on which is localized in the same area a receptor and a tetrazolium salt. Methods for localizing the receptor on the solid support include chemical coupling and entrapment of receptor coated microspheres. The tetrazolium salt may be localized on the solid support by adsorption by hydrophobic interaction with the solid support or by entrapment of tetrazolium salt coated microspheres. The solid phase system is useful when incorporated in an apparatus for conducting ligand receptor assay processes. The use of the solid phase system in immunoassays and nucleic acid assays are described.
Patent DE-3784283-D1 (DE)
Inventor: RICHARDS JOSEPH C
IPC: B09B5/00
Filed: 1987-08-21
Granted: 1993-04-01
Abstract: A process for distributing a peroxygen through particulate manager containing clay with minimum swelling of the clay which comprises providing a compound selected from a salt of a perborate or a persulfate anion in aqueous solution absent a colloidal agent to impart a high viscosity, and introducing the aqueous solution into the particulate matter containing clay.
Patent DE-3786833-D1 (DE)
Inventor: GREEN DAVID T
IPC: A61B17/10
Filed: 1987-05-19
Granted: 1993-09-09
Abstract: The surgical stapling instrument (10) is provided with an integral cartridge holder (29) as well as a retaining pin and recess (18) which serves to align the cartridge holder relative to the anvil (16) while retaining the distal actuator bar from pivoting into an open position. In addition, the stapling cartridge is provided with four rows of staggered staples (45) in order to provide a stapled seam through which blood is precluded from flowing.
Patent DE-3853580-D1 (DE)
Inventor: PAXTON FRANK
IPC: E21B10/02
Filed: 1988-09-22
Granted: 1995-05-18
Abstract: A soil auger particularly useful for removing a quantity of soil as a plug is provided, and is particularly adapted for use with a portable electric drill. The auger body is substantially cylindrical with at least one open end and provides a balanced unit for use at high rotational speeds. A series of teeth at the lower margin of the auger are alternately inwardly and outwardly displaced from the plane of the cylinder. The teeth may extend completely around the lower margin or only a portion thereof. Offset apertures in the walls of the cylinder permit removal of the soil contained therein. A shaft is mounted at the end of the auger opposite the teeth and adapted to be coupled to a hand held electric drill. In operation, the soil auger enters the ground driven by the drill which rotates the auger. The teeth of the auger create a circular hole in the ground around a plug of soil, the plug of soil entering the interior of the auger body for subsequent removal.
Patent DE-3860200-D1 (DE)
Inventor: KRIEG WOLFGANG DR
IPC: A01N49/00
Filed: 1988-03-18
Granted: 1990-07-12
Abstract: 1. 5,9-Dimethylpentadecane (I).
Patent DE-3860960-D1 (DE)
Inventor: REES JOHN ANDREW
IPC: A61K31/195
Filed: 1988-02-25
Granted: 1990-12-13
Abstract: Compounds of formula I <CHEM> in which Ar is optionally substituted phenyl, R1 is an optionally substituted aliphatic group and R2 and R3 are H or optionally substituted alkyl groups or R2 and R3 together with the nitrogen atom to which they are attached complete a heterocyclic ring, are used in the treatment of Parkinson's disease. The compounds of formula I may be administered with a dopamine precursor such as levodopa and/or a dopa decarboxylase inhibitor such as carbidopa or benserazide. A preferred compound of formula I is N,N-dimethyl-1-[1-(4-chlorophenyl)cyclobutyl]-3-methylbutylamine hydrochloride monohydrate.
Patent DE-3863456-D1 (DE)
Inventor: MARCO GRACIA VIRGILIO
IPC: B28B7/16
Filed: 1988-03-15
Granted: 1991-08-08
Abstract: The invention consists of a partition-panel (1) made up of two lightweight, vibrated concrete half-panels (2), (3), obtained separately. Two perfectly finished, ready for painting faces are obtained because of their respective contact with the vibration mould plate. The two half-panels are compacted on their rough rearsides (4) on which channels (6) are shaped using a suitable mould. On coinciding face to face in the finished panel, these channels (6) make longitudinally interior through passing orifices. Furthermore, in the vibration mould, they are given a protruding longitudinal fillet (11) on one lateral edge and a recess (10) on the other, both with a cross section in the shape of a trapezium, to enable adjacent panels to be tongue and groove joined, as well as longitudinal slots (8) in both lateral edges of the finished panel for introducing the binder between adjacent panels.
Patent DE-3870040-D1 (DE)
Inventor: STREHLOW PETER DR
IPC: C03C17/02
Filed: 1988-06-10
Granted: 1992-05-21
Abstract: A glass with increased fracture resistance is made by applying a coating of a compsn. obtained by the sol-gel process by hydrolysis and condensation of reaction medium-soluble cpds. of one or more of Si, Al, Ti and Zr opt. in combination with reaction medium-soluble cpds. of one or more of alkali metals, alkaline earth metals and boron in a solvent, and then thermally consolidating the coating. Also claimed are glasses with increased fracture resistance, having a coating produced by the process.
Patent DE-3870202-D1 (DE)
Inventor: MORITA MOTOO
IPC: B21F35/00
Filed: 1988-01-04
Granted: 1992-05-21
Abstract: The forming device is for a machine which forms a coil spring by winding a heated rod or wire-shaped spring material into a spiral form.  The machine (A) has a cassette mechanism (B) which may be removably mounted to a predetermined site of the body of the machine. The cassette mechanism is independent of the machine and comprises a mandrel (50),  around which  the rod is to be wound, and a lead-screw guide (59) for guiding the spring material in a direction along which the spring may be wound around the mandrel at a required lead angle.  The forming device is replaceable.
Patent DE-3885776-D1 (DE)
Inventor: COLEMAN JAMES PATRICK
IPC: C22B3/00
Filed: 1988-02-23
Granted: 1994-01-05
Abstract: Gallium is recovered from gallium arsenide by reacting and dissolving the gallium arsenide with an oxidant and a complexing agent, especially with water insoluble hydroxamic acids with mild conditions, e.g. with aqueous hydrogen peroxide and mild temperature, to effect separation of gallium hydroxamic acid chelates from water soluble arsenic compounds.
Patent DE-50007568-D1 (DE)
Inventor: NEUBAUER ANDRE
IPC: H04L27/14
Filed: 2000-12-13
Granted: 2004-09-30
Abstract: A method for estimating the frequency shift of a CPFSK signal includes scanning the CPFSK signal. Intermediate signal values are determined for the scanned CPFSK signal. An estimated value (nu) is determined for the frequency shift of the CPFSK signal by assessing a predefined number of L<SUB>0 </SUB>consecutive intermediate signal values. An integer delay parameter D is specified. Intermediate signal values for intervals k.T+tau are determined in each case from scanning values of the CPFSK signal obtained for intervals k.D.T+tau and [k-1].D.T+tau, whereby T designates a scanning period of the scanned CPFSK signal, k is a scanning index and tau is a delay constant. The estimated value (nu) for the frequency shift is determined from the intermediate signal values for intervals i.D.T+tau with i=0 . . . L<SUB>0</SUB>-1. The integer delay parameter D is variable and is selected depending on the type of CPFSK modulation used for the CPFSK signal.
Patent DE-50011597-D1 (DE)
Inventor: BERNHARDT ADAM
IPC: F24F1/01
Filed: 2000-03-09
Granted: 2005-12-22
Abstract: A fan (5) forces conditioned from air inlet (12) through a pressure duct (23) terminating in a nozzle (4) which projects a high speed air jet (20) into the hall. The duct is enclosed in a suction chamber (2) with a controlled inlet (9) from the hall and one (7) for conditioned air for providing air mixtures to maintain the required temperature level. The fan can also draw air through a cooling/heating unit (19) or heated air discharged at night through outlet (22)
Patent DE-50014698-D1 (DE)
Inventor: MARTSCHITSCH ANDREAS
IPC: G06Q20/00
Filed: 2000-04-03
Granted: 2007-11-15
Abstract: The pre-payment credit charging or recharging method uses a payment terminal (30) for receiving a cash or credit card payment, communicating with a central processing unit (20), which charges the pre-payment credit to the chip card (12) inserted in the identified mobile telephone via the mobile radio network. Alternatively the user (10) receives a credit value code which can be used for charging or recharging a mobile telephone chip card, upon making a payment at the payment terminal. An independent claim for a mobile telephone chip card pre-payment credit charging or recharging device is also included.
Patent DE-50104884-D1 (DE)
Inventor: MUELLER DIRK
IPC: C01B33/107
Filed: 2001-03-26
Granted: 2005-01-27
Abstract: In the continuous production of silane SiH4 by catalytic disproportionation of trichlorosilane SiHCl3 to SiH4 and silicon tetrachloride SiCl4, disproportionation is carried out in not less than 2 reaction/distillation zones containing solid catalyst at 500 mbar to 50 bar; the lighter product mixture containing SiH4 produced in the first zone is condensed at -40 to 50[deg]C; and the uncondensed product mixture containing SiH4 is passed into other reaction/distillation zone(s). An independent claim is also included for the plant used in this process.
Patent DE-50104970-D1 (DE)
Inventor: KERRES JOCHEN
IPC: H01M8/1081
Filed: 2001-04-27
Granted: 2005-02-03
Abstract: The invention relates to novel organic/inorganic hybrid membranes which have the following composition: a polymer acid containing —SO3H, PO3H2, —COOH or B(OH)2 groups, a polymeric ease (optional), which contains primary, secondary or tertiary amino groups, pyridine groups, imidazole, benzimidazole, triazole, benzotriazole, pyrazole or benzopyrazole groups, either in the side chain or in the main chain; an additional polymeric base (optional) containing the aforementioned basic groups; an element or metal oxide or hydroxide, which has been obtained by hydrolysis and/or sol-gel reaction of an elementalorganic and/or metalorganic compound during the membrane forming process and/or by a re-treatment of the membrane in aqueous acidic, alkaline or neutral electrolytes. The invention also relates to methods for producing said membranes and to various uses for membranes of this type.
Patent DE-50107518-D1 (DE)
Inventor: PEUKER MARC
IPC: B65D77/08
Filed: 2001-11-07
Granted: 2005-10-27
Abstract: The invention relates to a device for storing and dispensing a flowable composition. Said device comprises a first ( 1 ) and a second film ( 2 ), a dispensing zone ( 4 ), a first chamber ( 5 ), containing a first substance (A) and a second chamber ( 6 ), containing a second substance (B). Said chambers are interconnected by a transition zone ( 3 ) that can be selectively opened. At least one of the films is deep-drawn in the region of the chambers and at least one of the films is pre-formed in the region of the second chamber, in such a way that once the device has been activated by opening the transition zone, the first substance can to a great extent be completely transferred to a second chamber, increasing the volume of said chamber as a result.
Patent DE-50115462-D1 (DE)
Inventor: HILGER CHRISTOPHER
IPC: C08G18/00
Filed: 2001-12-18
Granted: 2010-06-10
Abstract: A blend activatable with actinic radiation and solid at room temperature, comprising (A) at least one crystalline compound containing on average per molecule at least one reactive functional group having at least one bond which can be activated with actinic radiation, and (B) at least one amorphous compound containing on average per molecule at least one reactive functional group having at least one bond which can be activated with actinic radiation; process for its preparation, and its use.
Patent DE-50202764-D1 (DE)
Inventor: KUBINGER ULRICH
IPC: C02F3/34
Filed: 2002-06-25
Granted: 2005-05-19
Abstract: Biological purification of communal waste water in a process of the type involving activated sludge treatment and then removal of the sludge residues together with the addition external to these steps of cultivated microrganisms is such that the microorganisms are added together with a flocculant based on a polymerized metal hydroxide compound.
Patent DE-50206977-D1 (DE)
Inventor: BALDINGER MARKUS
IPC: A01B79/00
Filed: 2002-09-25
Granted: 2006-07-06
Abstract: Tractor operating parameters determined by the tractor-based processor (6) are transferred to the agricultural machinery-based processor (4), where they are combined with the agricultural machinery operating parameters and the parameters for working the field are derived from this combination of operating parameters. <??>An Independent claim is also included for the system used to carry out this method.
Patent DE-50212037-D1 (DE)
Inventor: MUELLER-HARTMANN HERBERT
IPC: C12N15/87
Filed: 2002-04-23
Granted: 2008-05-15
Abstract: Apparatus for electrophoretic transfer of nucleic acids, peptides, proteins and/or other biologically active molecules into eukaryotic cells comprises two capacitors, each connected to a high voltage source. Apparatus for electrophoretic transfer of nucleic acids, peptides, proteins and/or other biologically active molecules into eukaryotic cells comprises two capacitors (7, 8), each connected to a high voltage source (5, 6). Each capacitor discharges via a power transistor (9, 10) into a cuvette holding the cell sample. The first capacitor is charged with a preset voltage U 1 and the second with a voltage U 2 given by the equation: U 2 = R x I 2 x K 2, R 1the resistance of the cuvette and suspension in it I 2the desired current K 2a correction factor based on the properties of thee cuvette ACTIVITY : None given. MECHANISM OF ACTION : Gene therapy. No supporting data provided.
Patent DE-50305056-D1 (DE)
Inventor: MOHRMANN MICHAEL
IPC: E21B10/08
Filed: 2003-07-18
Granted: 2006-10-26
Abstract: A device for driving boreholes in the ground, having a rotationally driven main shaft with a shaft journal whose axis (B) forms an acute angle with respect to the axis (A) of the main shaft. A drill head is mounted such that it can rotate about the axis (B) of the shaft journal and has a circumferential region which runs on a complementary circumferential region, wherein the complementary circumferential region can be set rotating.
Patent DE-50306966-D1 (DE)
Inventor: NATTERER HANS
IPC: B65B53/04
Filed: 2003-05-14
Granted: 2007-05-16
Abstract: A method for packaging a good by means of a package formed of a shrinkable lower film 7 and an upper film 10 is provided. The lower film may be deep-drawn to form a container for accommodating the good, and after filling in the good, an upper film may be supplied for covering. The such-formed package is sealed and then may be subjected to shrinking in an evacuating and sealing station. Consecutively to the evacuating and sealing, an additional shrinking may be performed by subjecting the package to heat from all sides, so as to remove the film section having developed between the part of the lower and the upper film directly resting against the good and the sealing rim 16. A corresponding device for executing the method is indicated.
Patent DE-50307547-D1 (DE)
Inventor: SCHOMMER REINER
IPC: F23G7/00
Filed: 2003-05-28
Granted: 2007-08-09
Abstract: The floating sludge is introduced through a conveyor device into a floating sludge pipe (6), passed in measured amounts, e.g. through a ring nozzle, into a sludge cake pipe (13) with the sludge cake and then supplied to the fluidized bed combustion furnace (15) for combustion.  Independent claims are included for : (1)  device with pressing device (4) with eccentric worm (3) for floating sludge.
Patent DE-50308916-D1 (DE)
Inventor: KOHLSTETTE WERNER
IPC: B04B1/14
Filed: 2003-04-25
Granted: 2008-02-14
Abstract: A centrifuge including a centrifugal drum that includes a centrifugal chamber and a centrifugal chamber bottom part displaceable relative to the centrifugal drum. Also included is a piston slide axially displaceably arranged to be in and/or on the centrifugal drum. At least one seal is arranged in a surrounding groove on an outer circumference of the centrifugal drum bottom part and further arranged between the piston slide and the outer circumference of the centrifugal chamber bottom part to seal off a gap between the piston slide and the centrifugal chamber bottom part. The groove is configured to be constructed at least in sections and axially open toward the centrifugal chamber.
Patent DE-50312326-D1 (DE)
Inventor: BJERTNAES GUNNAR
IPC: A63C9/00
Filed: 2003-11-19
Granted: 2010-02-25
Abstract: Ski or similar device used for sliding on snow comprises a mounting aid on the top surface (32) for a binding (28) or its components, especially in the form of a binding plate (10). The mounting aid is permanently connected to the top surface so that the ski and mounting aid form an integral unit with regard to mechanical properties. Independent claims are also included for: (1) Production of a ski with a mounting aid for a binding or its components, especially in the form of a binding plate; and (2) Mounting aid, especially a binding plate.
Patent DE-58900256-D1 (DE)
Inventor: SCHRAUT ROLF DR ING
IPC: B61K9/04
Filed: 1989-05-13
Granted: 1991-10-10
Abstract: The temperature of the outer wheel set bearings of rail vehicles is usually monitored by means of stationary systems which contain infrared devices (4). In order also to be able to monitor, using the available systems, the temperature of the inner bearings (3) of individual wheels which are mounted independently of one another in each case in bearings (2, 3) arranged on the outside and inside next to the wheel disc (1), a temperature sensor (high-temperature conductor 5) is assigned to these bearings (3), said sensor ensuring from a corresponding degree of heating of the inner bearing (3) that an infrared sensor (6) mounted outside at the level of the outer bearing (2) is electrically heated. <IMAGE>
Patent DE-58904776-D1 (DE)
Inventor: THINNES KLAUS DIPL-ING
IPC: C08L51/00
Filed: 1989-05-17
Granted: 1993-07-29
Abstract: A multilayered surface film for the coating of plastics, metals, wood or the like is proposed, which consists of a pigmented and/or patterned base film of thermoplastic material and a crystal-clear top film of plastic, surface-bonded to the latter, a film of polymers of the methacrylate group, optionally with the addition of polyacrylates, being employed as the base film. The top film may be a crystal-clear polyacrylate film. However, a top film of PVDF or PVF may also be used, it also being possible to have a three-layered structure of base film, crystal-clear polyacrylate top film and crystal-clear protective film of PVDF or PVF.
Patent DE-58905666-D1 (DE)
Inventor: SCHREYER KARLHEINZ
IPC: H04L12/437
Filed: 1989-07-03
Granted: 1993-10-28
Abstract: Method for data transmission between a main station (H) and several substations (Ul to Un) in an interactive safety network (SDN) which is constructed as a token ring, in which the transmission line is monitored for disturbances by means of the tokens (TK) which are forwarded from station to station and in which command data are transmitted to the substations and signalling data are transmitted from the individual substations to the main station. According to the invention, the main station (H) sends out tokens (TK) in uninterrupted sequence and receives them again. The main station (H) signals a disturbance if no single token (TK) arrives any longer during a predetermined disturbance detection time (STK). During the transmission of signalling data (information messages), the signalling data (ME) are used instead of the tokens (TK) for line monitoring in the main station. <IMAGE>
Patent DE-58906652-D1 (DE)
Inventor: BUNG JOSEF
IPC: C09K23/52
Filed: 1989-07-05
Granted: 1994-02-17
Abstract: The cationic dispersant comprises a copolymer built up from the monomers N,N'-dimethylamino(meth)acrylate, the (meth)acrylate of a C10- to C22-fatty alcohol, methyl acrylate, acrylic acid and/or methacrylic acid, and is suitable for the preparation of stable sizing agent dispersions which can be employed equally for bulk or surface sizing. The novel sizing agent dispersions may also contain aluminium salts.
Patent DE-58907438-D1 (DE)
Inventor: BRESMAL GUY
IPC: C21D9/56
Filed: 1989-07-10
Granted: 1994-05-19
Abstract: The invention relates to a device for the transport of strip metal, particularly high grade strip metal, in the furnaces of annealing or pickling lines, having at least one driven and possibly cooled transport roller, which is arranged in the furnace and has a jacket made of a heat-resistant material. In order to reduce the strip standstill time for an exchange of transport rollers, a second reserve roller incorporated in the furnace being spared, the transport roller is to be supported without bearings on two driven support rollers and thus indirectly driven, and the transport roller and the support rollers are to be accommodated in a cooled chamber, which has a gap for the passage of the transport roller on its topside and the support rollers are to be movably arranged for the purpose of exchanging transport rollers in such a way that the transport roller to be exchanged can be accepted by an exchange device that can be brought into the chamber. <IMAGE>
Patent DE-59004151-D1 (DE)
Inventor: FUELDNER FRIEDRICH
IPC: H03J5/02
Filed: 1990-04-14
Granted: 1994-02-17
Abstract: A digital tuner for a radio in the medium frequency range includes a microprocessor and a keyboard. All frequencies are three digit numbers and are whole number multiples of nine. The desired three digit frequency is input to the microprocessor by manually entering the first two digits using the keyboard If, the third digit is ambiguous it must be inputted manually. The operator is made aware of the ambiguity by the flashing of an indicator where the digit is to be displayed.
Patent DE-59007569-D1 (DE)
Inventor: ALTMANN DIETER
IPC: A47C7/74
Filed: 1990-04-21
Granted: 1994-12-01
Abstract: The invention relates to the arrangement of one or more connection plates for an electric heating element which is attached on the film-coated inner side of covering fabrics and connected in a sealed fashion by means of further welded or bonded sheets, which connection plates are assigned to the seating and/or backrest area. The invention relates in particular to the construction of the seating and backrest parts of vehicle seats. The essential aspect of the invention is that the strain relief (6) is arranged at a distance from the plane of the heating conductors (2) for the connection of the connecting cable (3), the distance between the plane of the heating conductors (2), that is to say between the cover film and the strain relief (6) being adjusted by means of a foamed round element (5) which is formed from foamed material or other elastic material and arranged at a predetermined point. <IMAGE>