baber/WOPTO huggingface dataset:
Patent DE-3688977-D1 (DE)
Inventor: RYDQVIST SUNE SIGFRID LENNART
IPC: E04B2/74
Filed: 1986-01-21
Granted: 1993-10-07
Abstract: A partition panel system, including at least two from each other spaced longitudinally extending supporting sections (1, 1', 1''), having a first end portion arranged with a supporting member (2, 2', 2''), intended to take up contact with a floor surface and to maintain the supporting sections (1, 1', 1'') in a substantially vertical direction of extension. Each other adjacently located supporting sections (1, 1', 1'') are arranged internally connected by means of at least one frameshaped member, formed by an upper and a lower attachment member and two side members, said frameshaped member being arranged to support one or a number of plate-shaped members and/or to be surrounded by a layer, thus forming a wall surface unit (3, 3', 3''). At least one of the attachment members are arranged with a longitudinally extending groove, substantially centrally located at an outer restricting surface, which groove can serve for engagement with brackets (12, 13) intended to support a piece of furniture attachable against the partition panel, but also facilitating attachment of a strip-shaped member, utilized to stretch or cause tension in a textile material or similar, used to form a surrounding and outer layer.
Patent DE-3689557-D1 (DE)
Inventor: LEE HELEN HWAI-AN
IPC: G01N33/86
Filed: 1986-03-19
Granted: 1994-03-03
Abstract: The invention relates to a method for the immunological determination of a coagulation factor in a sample, wherein: (a) a ligand having a binding affinity for the abovementioned coagulation factor is immobilised on a solid phase; (b) the sample is incubated in the presence of the abovementioned solid phase on which the ligand is immobilised;  (c) the solid phase is washed after incubation; and (d) the presence of the abovementioned coagulation factor, bound to the solid phase via the ligand, is visualised using a property inherent in the aforementioned coagulation factor.
Patent DE-3766728-D1 (DE)
Inventor: HEROLD WOLF-DIETRICH DR
IPC: A61C13/15
Filed: 1987-01-26
Granted: 1991-01-31
Abstract: An electric lamp for the photopolymerization of dental materials is supplied with constant electric power so that constant light output is obtained. The control circuit used to this end operates with a triac (3) connected between an a.c. voltage supply (2) and the lamp (1), said triac being controlled by signal values stored in a read-only memory of a microprocessor (4). Said stored values are respectively allocated to pairs of instantaneous values of lamp current and lamp voltage, the instantaneous values being detected in each cycle of the a.c. supply voltage and being utilized to address the read-only memory.
Patent DE-3768569-D1 (DE)
Inventor: WILKES BERND
IPC: C07C311/02
Filed: 1987-07-02
Granted: 1991-04-18
Abstract: N-Fluorosulphonamides are prepared by reaction with fluorine in a solvent mixture.
Patent DE-3770704-D1 (DE)
Inventor: TYTGAT DANIEL
IPC: H01M8/08
Filed: 1987-06-30
Granted: 1991-07-18
Abstract: Hydrogen peroxide (8) is introduced at the interface of an anode (5) and an alkaline anolyte (3) of a fuel cell containing, in addition, an acid catholyte (4), isolated from the anolyte by a separator which is permeable to ions (2).
Patent DE-3773794-D1 (DE)
Inventor: SIERON RICHARD L
IPC: G01R15/26
Filed: 1987-03-26
Granted: 1991-11-21
Abstract: A self contained sensor module (1) mounted on a power transmission line (2). The module is capable of measuring various parameters such as line current, voltage, conductor temperature, and ambient temperature. The parameter values are processed by sensor electronics (17) which digitize and periodically transmit the values to a ground receiver. The sensor electronics (17) include MOS integrated circuits which are sensitive to fluctuations in supply voltage and which may enter a power-fail state or latch up as a result of such fluctuations. The module contains watchdog circuitry which monitors the operation of the module. If an interruption in the module's normal operating sequence occurs, the watchdog circuit resets the MOS integrated circuits by initiating a power down/power up sequence. The module further includes current limiting circuitry that reduces the integrated circuit's supply voltage in response to the failure of a circuit that is not critical to the module's normal operating sequence.
Patent DE-3774078-D1 (DE)
Inventor: SCHUETZ UDO
IPC: B65D8/22
Filed: 1987-01-10
Granted: 1991-11-28
Abstract: The plastics barrel is in two or more parts welded together. It has a jacket, a bottom, and a lid, the latter contg. bung-holes countersunk in recesses. On the inside surface (12) of each recessed portion (11), is formed, an integral barrier (13), extending in a curve round the bung-hole (9) from the jacket. The barrier forms a collector for any residue (16) left inside the barrel. The barrier is pref. lower, where it passes round the bung-hole than near the barrel jacket.
Patent DE-3779100-D1 (DE)
Inventor: RAULIN PHILIPPE
IPC: G11B5/127
Filed: 1987-12-14
Granted: 1992-06-17
Abstract: A method for manufacturing a magnetic transducer including a plurality of heads. This method comprises placing p magnetic cores (such as 17-4) on a support plate (20), each core being provided with a winding (such as E4) extending over the entire length of the core, coating these cores within an insulating film (25), removing the turns located at the ends of each core, and connecting the turns (29, 30) located at the ends of the remaining turns to contact zones (37c, P-1, P-2, etc.). The method applies to the manufacture of transducers with which magnetic printing machines are equipped.
Patent DE-3779901-D1 (DE)
Inventor: FILICICCHIA DANIEL J
IPC: F16L37/24
Filed: 1987-12-23
Granted: 1992-07-23
Abstract: A quick disconnect nozzle assembly having a nozzle body (10), an annular sealing member (20) and a nozzle tip (30) with a socket (50) in the body for receiving the tip and having a pair of chord-like lugs (51) with upstream facing camming surfaces (63, 64) for engaging downstream facing camming recesses (61) in a pair of radially extending shoulders (60) on the nozzle tip to cam the tip axially into sealing engagement with the annular sealing member as the nozzle tip is inserted in the socket and rotated therein. Preferably the socket (50) includes diametrically opposed lugs (51) and the tip has a pair of co-operating shoulders (60) and recesses (61) and at least one radially extending stop (73) adapted to engage an abutment (74) in the base of the socket when the tip (30) is rotated into proper position. The tip may include a swirl imparting vane (40) and have an outer protective sleeve (31) with longitudinal ribs (37) to facilitate rotating the tip by hand.
Patent DE-3786529-D1 (DE)
Inventor: MORALES-GARZA FERNANDO
IPC: H04N9/00
Filed: 1987-11-25
Granted: 1993-08-19
Abstract: In a TV answer back system where many receiver stations communicate with a TV transmitter station by means of rf pulses generated by rf oscillators at the receiver station, the requirement for keeping all oscillators on frequency is achieved without crystal control by automatically controlling the rf oscillator frequency using synchronization signals carried in the video signal received from the TV studio. By this invention it has been possible to control the frequency of multiple megahertz oscillator as accurately as desired from relatively low frequency synchronizing signals such as the vertical and horizontal video sync pulses. Thus an oscillations counter is gated for a very accurate time period by the sync pulses, and the oscillation count is compared with a datum count representing the desired oscillation frequency. The requirement to prevent receiver stations from answering with rf pulses in response to queries contained in home video recordings of previously broadcast signals is achieved by encoding broadcast time on all query containing TV transmissions, and by comparing at receiver stations broadcast time information from received signal with time from a local battery backed clock contained at each receiver station, thus discrimination of video recordings is possible by comparing received video broadcast time with local time.
Patent DE-3852316-D1 (DE)
Inventor: JORDAN BORN ABBOTT
IPC: G02B6/36
Filed: 1988-07-14
Granted: 1995-01-12
Abstract: A fiber feedthrough assembly having a rigidizing member in the form of a quartz tube surrounding an axial length of a glass fiber defined between a shoulder formed by the jacket of the fiber and the axially inner end of a hermetic seal. The coefficients of thermal expansion of the tube and the fiber are substantially equal.
Patent DE-3855904-D1 (DE)
Inventor: VAN DER LELY ARY
IPC: A01B33/12
Filed: 1988-03-07
Granted: 1997-06-19
Abstract: The invention relates to a soil cultivating machine comprising a plurality of soil working members (3) arranged inside a frame portion (1) in side-by-side relationship in a row which extends transversely to the direction of operative travel (A) of the machine. The said soil working members (3) are power-driven about upwardly directed axes (2), while on at least one end of the row of soil working members (3) there is mounted an upwardly extending plate (11, 11A, 11A') disposed at least substantially parallel to the direction of operative travel (A), which plate co-operates with the outermost one of the row of soil working members (3) during operation. Adjusting means are provided, with the aid of which the plate (11, 11A, 11A') can be adjusted parallel to or substantially parallel to the direction of operative travel (A) of the machine into a plurality of positions relative to the said frame portion (1). The plate (11, 11A, 11A') is also adjustable in height with respect to the frame portion (1) by means of a pivotal polygon. The said plate (11, 11A, 11A') is provided at its rear side with an inwardly directed guide means (18, 18'), a lower side of which is located above the surface of the soil during operation.
Patent DE-3861242-D1 (DE)
Inventor: ALLEN JOHN V
IPC: F23L15/00
Filed: 1988-12-19
Granted: 1991-01-17
Abstract: A reactor comprising a main housing (10) including, a waste inlet (12), an exhaust gas outlet (18), an incombustible solids outlets (20), a base member (22), a fluidizable medium located on the base member, a plurality of gas inlets (24) in the base member whereby a fluidizing medium located on the base member may be fluidized, a hollow body (38) of generally triangular cross-section extending across the main housing and dividing the housing into upper (44) and lower (46) zones and having a pair of arcuate deflector surfaces (42). A gas inlet into the body is provided whereby gas may be fed to the interior of the body. A plurality of openings (52) are provided in the top (40) of the body whereby gas fed to the body through the gas inlet heated in the body may rise upwardly in the upper zone to assist in combustion in that upper zone.
Patent DE-3864099-D1 (DE)
Inventor: HUGUES PATRICE
IPC: D03D15/00
Filed: 1988-06-13
Granted: 1991-09-12
Abstract: Heat-set woven diaphragms based on polyvinyl chloride, well adapted for the electrolysis of hydrochloric acid, comprise: (a) a combination of warp threads and weft threads woven into a cloth weave and having a number of crossings per square centimeter ranging from 270 to 350; (b) warp threads and the weft threads which comprise a mixture of atactic polyvinyl chloride and superchlorinated polyvinyl chloride; (c) an average thickness of from 0.5 to 0.7 mm; and (d) high creasing resistance.
Patent DE-3865368-D1 (DE)
Inventor: BALDWIN JOHN J
IPC: C07D333/34
Filed: 1988-06-06
Granted: 1991-11-14
Abstract: Aryl (or aralkyl)-sulfonylthiophene-2-sulfonamides containing a basic functional group as a substituent are efficacious in the treatment of elevated intraocular pressure and glaucoma following topical ocular administration.
Patent DE-3865717-D1 (DE)
Inventor: POLL HEINZ-GUENTER DR
IPC: C08G63/68
Filed: 1988-02-02
Granted: 1991-11-28
Abstract: Polyesters (I) with m. pt. below 360 deg.C, forming isotropic melt phase and processable below 360 deg.C, are based on (A) mixt. of (i) 10-80 mol.% phenoxyterephthalic acid of formula (I) (where R' = H, halogen, or alkyl, aryl, alkoxy, or aryloxy of max. 12C (ii) 90-20 mol.% at least one further aromatic dicarboxylic acid) (B) cpd(s) having 2 OH gps. bonded to an aromatic ring (C) aromatic hydroxycarboxylic acid(s).
Patent DE-3867638-D1 (DE)
Inventor: BUNCE ABRAHAM
IPC: G01N33/58
Filed: 1988-03-25
Granted: 1992-02-20
Abstract: An assay apparatus for use in the detection of an analyte suspected of being immobilised on an active surface portion of a solid substrate comprises a substrate housing means, a first reagent transfer means for transferring a reagent to the substrate surface, the reagent being selected to react with the analyte and emit a signal, and substrate wiping means arranged to wipe excess first reagent off the substrate. The apparatus preferably has sample transfer means, wiping means to remove excess sample, and second reagent transfer means, said second reagent being one which stimulates emission of a signal from the reaction product of the analyte and first reagent.
Patent DE-3870395-D1 (DE)
Inventor: HEMMANN RAINER DR
IPC: G01M11/02
Filed: 1988-10-04
Granted: 1992-05-27
Abstract: The checking device (1) uses a selection switch (11) to couple each optical fibre (2) in succession to a testing circuit. Different measuring devices (4,5,6) ascertain the optical attenuation for two different wavelengths and the transmission bandwidth. Pref. the optical signal inputs (12) of the selection switch (11) are coupled to the respective optical fibres (2) of an optical cable (3) being tested, via intermediate coupling elements (13), with inner and outer connections (15, 16) respectively coupled to the signal inputs (12) and the optical fibres (2). The latter are pref. supported by a connection block (17) attached to the checking device (1) so that the optical fibres (2) are aligned with the outer connections (16) of the coupling elements (13).
Patent DE-3873646-D1 (DE)
Inventor: VETTEL PAULA ROACH DR
IPC: C10M159/16
Filed: 1988-06-28
Granted: 1992-09-17
Abstract: A dispersant composition comprising the reaction product of an ashless dispersant selected from the group consisting of (i) Mannich dispersants, (ii) succinimide dispersants, (iii) succinate ester-amide dispersants, and (iv) polymeric viscosity index improvers having amine dispersant character, with an inorganic mineral acid selected from the group consisting of sulfuric, nitric and hydrochloric acids, and lubricating compositions containing the same.
Patent DE-3882763-D1 (DE)
Inventor: GRUETZMACHER BERTOLD DR
IPC: H02H6/00
Filed: 1988-01-08
Granted: 1993-09-09
Abstract: The winding temp. is determined from a measurement of the ohmic resistance of at least one winding during a period when then winding is not passing current during motor running. A commutation circuit of the motor forms a signal for determination of the period for measurement. The winding used to measure the resistance is part of a series resonant circuit. The  max.  value of current amplitude for a  resonant frequency is a measure of the ohmic resistance of the winding. A frequency generator forms the resonant frequency so that a frequency range contg. the resonant frequency is passed through during the measurement period.
Patent DE-50003381-D1 (DE)
Inventor: BUCHHOLZ HERWIG
IPC: C07D311/56
Filed: 2000-06-06
Granted: 2003-09-25
Abstract: The invention relates to a method for recovering high-purity isoquerectin from bioflavonoid pastes, that is from mother-liquor residues which are produced during the recovery of flavonoids, by extraction with a solvent mixture of methyl acetate and water.
Patent DE-50003484-D1 (DE)
Inventor: VARNHORN GUENTER
IPC: A47J36/34
Filed: 2000-10-17
Granted: 2003-10-02
Abstract: A gas cooker includes a pot support that can be fixed on a top panel, preferably a cooktop panel, by a permanent-magnet configuration. The permanent-magnet configuration has magnet parts disposed at connecting locations on a pot support and on the top panel, and the magnet parts are located opposite one another. At least one of the magnet parts is a permanent magnet and another of the magnet parts is either a material magnetically attracted by the permanent magnet or a further permanent magnet having a polarity opposite the permanent magnet and magnetically attracted by the permanent magnet. As such, the configuration magnetically retains the pot support in a predetermined position on the top panel.
Patent DE-50004016-D1 (DE)
Inventor: KOELLE HELMUT
IPC: B65H5/24
Filed: 2000-08-10
Granted: 2003-11-13
Abstract: A method and a device for transferring at least two sheets, which are arranged in a shingled mode of arrangement in a sheet transport direction, to a sheet handling machine in which the at least two sheets are moved at a first speed after the transfer, a first and a second sheet being spaced by a certain length of displacement in the sheet transport direction. The two sheets are first supplied to the sheet handling machine at a second speed which is higher than the first speed. As soon as the first sheet is decelerated to the first speed in the sheet handling machine, the second sheet is decelerated to a third speed which is lower than the second speed.
Patent DE-50006596-D1 (DE)
Inventor: MEYER FRANK
IPC: C09D11/50
Filed: 2000-02-05
Granted: 2004-07-01
Abstract: A process for printing or coating a substrate with a liquid-crystalline composition and at least one non-liquid-crystalline print or coating as a multilayer and a substrate produced by this process is described. The liquid-crystalline composition contains at least one compound having two polymerizable groups and at least one compound having only one polymerizable group, and optional further additives. The non-liquid-crystalline print or coating contains one or more IR- or UV-absorbent or fluorescent dye or pigment. The process and the printed substrate are useful in producing counterfeiting-proof marking of articles.
Patent DE-50007066-D1 (DE)
Inventor: DOCKAL-BAUR JUERGEN
IPC: D21B1/32
Filed: 2000-11-15
Granted: 2004-08-19
Abstract: Process for dissolving used paper including adjusting a content of solid particles of used paper to a range between about 15 and 35%, kneading the used paper with a specific work of at least about 10 kWh/t, diluting the kneaded used paper to a content of solid particles below about 6%, separating non-fibrous contaminants with wet screening, adjusting a solid material content to less than about 3%, and separating heavy particles with at least one hydrocyclone.
Patent DE-50009802-D1 (DE)
Inventor: TIETZE RAINER
IPC: D01D1/09
Filed: 2000-05-02
Granted: 2005-04-21
Abstract: The invention relates to a spinning device in which liquid polymer is guided through a polymer line with a first heating jacket to a spinning pump with a second heating jacket. From said spinning pump, the polymer is transported through several lines to spinning packets and extruded through spinnerts to form filaments. The lines that are connected downstream of the spinning pump, the spinning packets and the spinnerets are located in at least one spinning housing through which heating fluid flows. There is a distance of 5 mm between the spinning housing through which the heating fluid flows and the first and second heating jackets and the spinning pump, to obtain thermal decoupling. According to a method for heating the spinning device, vaporous heating fluid is guided out of a first reservoir into the spinning housing, and heating fluid is guided out of a second reservoir into the first and/or second heating jacket. The temperature of the heating fluid that is supplied to the spinning housing is 10 to 40° C. higher than the temperature of the heating fluid that is supplied to the first and/or second heating jacket.
Patent DE-50011270-D1 (DE)
Inventor: WUSCHIK DIPL-ING
IPC: F21Y115/10
Filed: 2000-01-18
Granted: 2006-02-16
Abstract: The bathtub (2) has its interior illuminated using light sources (1) incorporated in the bath wall at spaced points, each using one or more LED's of similar or different type. The LED's may provide light in the red, green and blue spectral range, for providing light of each color of the visible spectrum, with simultaneous and/or individual control of the different LED's.
Patent DE-50011294-D1 (DE)
Inventor: LIETZMANN ANDREAS
IPC: C11D17/00
Filed: 2000-02-16
Granted: 2006-02-16
Abstract: The invention relates to washing and cleaning agent shaped bodies which are characterized by having both a high degree of hardness and thus stability during transport and handling as well as excellent disintegration properties. The inventive shaped bodies can be produced using a known tabletting process in which the premix to be compacted has a temperature of less than 20  DEG C immediately before compaction.
Patent DE-50011341-D1 (DE)
Inventor: KURZBAUER WERNER
IPC: H03L7/02
Filed: 2000-11-08
Granted: 2006-02-23
Abstract: A device and method for production of a signal of constant frequency are disclosed. Said device comprises an integrator and an adjustable oscillator. Said integrator is for integration of an input current, whereby the integrator serves as a charge store. The output parameter of the integrator are used as input parameters for the adjustable oscillator. Whereby charge packets defined with the output frequency of the adjustable oscillator are drawn off. Further more a VCO (1) is preferably used as adjustable oscillator, with a signal of constant frequency (fVCO) available at the output thereof. The VCO (1) is integrated into a control circuit in such a way that the frequency (fVCO) is only determined by circuit components, contained in the control circuit, with low temperature coefficients, whereby a low temperature coefficient, relatively low space requirement and a relatively low current requirement are guaranteed.
Patent DE-50107999-D1 (DE)
Inventor: MICHELS CHRISTOPH
IPC: D01F2/00
Filed: 2001-03-06
Granted: 2005-12-15
Abstract: A method for the production of cellulose fibers or filaments from cell material, by the dry-wet extrusion method with aqueous amine oxides, in particular, N-methylmorpholine-N-oxide as solve is described comprising the following steps: a) dispersion of a cell material, or a cell material mixture with a cuoxam DP from 250-3000, in aqueous amine oxide, b) transformation of the obtained dispersion, by water evaporation with shear, at elevated temperature, into a homogeneous solution with a zero shear viscosity of 600 to 6000 Pa.s and a relaxation time of 0.3 to 50 seconds all at 85° C., c) feeding the solution to a spinning jet, previous to which it is passed through flow chamber prior the jet(s), in which the retention time at the spinning temperature, d) forming the solution into at least one capillary in each spinning jet, drawing the capillary(ies) from each jet through anon-precipitating medium and then precipitating the cellulose fibers on drawing through a precipitating bath and e) at the end of the precipitating bath section drawing off the fibers by deflecting the precipitation flow. In stage d) the capillary bundle(s) are treated with a gas flow, just before the entry thereof into the precipitating bath, at an angle alpha to the capillary flow, wherein 45°<alpha<90°.
Patent DE-50214972-D1 (DE)
Inventor: LISTL HOLGER
IPC: B25B23/14
Filed: 2002-05-10
Granted: 2011-05-05
Abstract: The power screwdriver has a torque limiting coupling, coupling the screwdriver's drive to a spindle which drives the tool receiver up to a preset release torque. The torque limiting coupling is connected to the spindle by a free-play coupling (86), which may connect the reaction part (70) of the transmission to the spindle.