baber/WOPTO huggingface dataset:
Patent DE-3875202-D1 (DE)
Inventor: LAPIERRE IVES
IPC: G01N33/80
Filed: 1988-08-23
Granted: 1992-11-12
Abstract: In the method for detecting antigens or antibodies, a suspension of inert particles in aqueous solution is prepared, and an antibody or an antigen and a carrier-bound antigen or antibody are added in any desired sequence. After centrifugation it is possible easily to recognise the positive, weakly positive or the negative reaction by a single sample. <IMAGE>
Patent DE-3877681-D1 (DE)
Inventor: LAUSBERG DIETRICH DR
IPC: C08L51/00
Filed: 1988-10-01
Granted: 1993-03-04
Abstract: Thermoplastic moulding materials comprises as essential components (A) 49-90 wt.% of a mixt. of (a1) 50-80 wt.% of a polyester, (a2) 10-25 wt.% of a graft polymer made from (a21) 50-90 wt.% of a backbone of a rubbery elastic polymer based on (a211) 95-99.9 wt.% of a 2-10C alkyl acrylate and (a212) 0.1-5 wt.% of a polyfunctional monomer with at least two olefinic, non-conjugated double bonds, and (a22) 10-50 wt.% grafted material comprising (a221) 50-90 wt.% of styrene or a substd. styrene of formula (I) in which R = 1-8C alkyl, H, or halogen, R1 = 1-8C alkyl or halgoen and n = 0,1,2 or 3 mixts. of these, (a222) wt.% (meth)acrylonitrile, and (a223) 0-10 wt.% monomers contg. carboxyl, carboxyl deriv., OH or epoxy gps.; and (a3) 10-25% of a copolymer of (a31) 55-90 wt.% of a styrene or substd. styrene of formula (I), (a32) 10-45 wt.% (meth)acrylonitrile and (a33) 0-10 wt.% monomers contg. carboxyl, carboxyl deriv., OH or epoxy gps.; and (B) 5-50 wt.% glass fibres, with the proviso that the proportion of component (a32) calculated on total wt. of component (a3) is at least 5 wt.% lower than the proportion by wt. of component (a222) calculated on the total wt. of component (a22).
Patent DE-3880089-D1 (DE)
Inventor: ANTONIO NICHOLAS F D
IPC: A61M5/315
Filed: 1988-05-31
Granted: 1993-05-13
Abstract: Needle and high velocity jet hypodermic injectors employ a tubular liquid chamber (100), a suitable output port i.e., a needle (506), or a jet port (109), and corresponding means (221), for applying pressure to collapse the liquid bellows (100). The needle injector includes a needle sheath (504), which automatically covers the needle after use and inhibits reuse of the needle (506). The jet injector electronically controls and monitors the system parameters of operation to assure successful injection results.
Patent DE-3885602-D1 (DE)
Inventor: MIRKOVIC ZIVORAD
IPC: B23Q3/06
Filed: 1988-10-21
Granted: 1993-12-16
Abstract: A multiple chucking device is disclosed, which is suitable in particular for clamping in grooves of a machine table. The device includes a clamping block, at least one clamping piece, and an end block which are mounted on a pair of guide axles. The clamping block is rigidly supported on the pair of guide axles, and the clamping pieces and the end piece are adjustable in a longitudinally displaceable manner, and may be secured by locking screws that engage the axles. The clamping piece and the end block are equipped with a clamping jaw in the form of a wedge collet, and with a support housing a recess, in which an obliquely downwardly extending tightening screw is located. The screw is tightened by the wedge collet so as to engage and clamp a workpiece. The clamping block, the clamping pieces, and the end block have clamping surfaces extending on both sides in the axial direction, so that the chucking unit may also be secured by clamping shackles acting on the clamping surfaces, with the aid of clamping elements and the T blocks sliding in the grooves of the table.
Patent DE-3888723-D1 (DE)
Inventor: WILLIAMS HAROLD R
IPC: B05B1/30
Filed: 1988-05-19
Granted: 1994-05-05
Abstract: A cassette (18) containing a group of sealed cells is used as a means for delivering doses of fluid to be injected into a sterilizing chamber (10). After the cassette (18) is automatically positioned over a piercing mechanism, the cassette is moved downwardly so that a cell is pierced. Fluid is then forced out of the cell by pneumatic pressure into an injector valve (22), which opens in a manner which does not adversely affect a vacuum within the chamber (10)
Patent DE-50001951-D1 (DE)
Inventor: ULBERS GERD
IPC: A61B3/10
Filed: 2000-01-24
Granted: 2003-06-05
Abstract: The ophthalmological apparatus, in particular a slit lamp apparatus, has an observation unit and an illumination unit, which emits a light beam for eye observation and/or treatment purposes, the areal cross-sectional dimension of which beam can be adjusted by means of an adjustable diaphragm. The diaphragm is designed as a planar light modulator (50) which can be adjusted by a non-mechanical adjusting means and whose local optical properties can be changed and can be changed back again. A radiation impinging on the planar light modulator (50) has impressed on it by the latter a predetermined geometrical cross-sectional dimension or a predetermined areal intensity distribution as image information. This different intensity distribution has the same effect on or in the eye as the mechanical diaphragms used heretofore. A raster-free generation of image elements is achieved whenever a corresponding image is "written" or "impressed" optically e.g. with a light or laser beam or a projected imaging into the planar light modulator.
Patent DE-50003680-D1 (DE)
Inventor: RUNGE FRED
IPC: G10L17/24
Filed: 2000-12-15
Granted: 2003-10-16
Abstract: Clear identification of a user is permitted if a linguistic declaration by the user is similar to a stored reference pattern. If not, a new reference pattern and a new user identification are generated. An individual user guide is enabled, thereby enabling the user to be addressed personally.
Patent DE-50003840-D1 (DE)
Inventor: WEIHRAUCH GEORG
IPC: B29C48/16
Filed: 2000-07-13
Granted: 2003-10-30
Abstract: A bristle for brushware or brushes is described. The bristle is produced through cutting an extruded monofilament to length and tapers towards its useful end to form a kind of tip. The bristle is characterized in that it consists of at least two coextruded plastic components and has a shaft of a soft, elastic plastic material and a core of a harder elastic plastic material. The core projects past the shaft at its useful end thereby forming the tip. The bristle can also have a reinforcing jacket which surounds the shaft of the envelope. A method for producing such bristles is also described.
Patent DE-50005336-D1 (DE)
Inventor: HOLLENBERG DETLEF
IPC: C09B1/20
Filed: 2000-07-01
Granted: 2004-03-25
Abstract: A hybrid dye is provided that is useful for coloring keratin fibers and skin. The hybrid dye has the structure X-S-Y, where X is derived from a substantive dye, Y is derived from an oxidation dye precursor or a melanin precursor, and S is a direct bond or spacer group. The present invention also provides a composition for coloring keratin fibers that contains the hybrid dye.
Patent DE-50005685-D1 (DE)
Inventor: WOLF KURT
IPC: B05B7/14
Filed: 2000-12-14
Granted: 2004-04-22
Abstract: Method for moistening dry materials before spraying comprises feeding compressed air via a pressure reducer (8) at high speed through sloping capillaries into the feed pipe (2). Water is fed in via a pump (13), throttle valve (12) and flow meter (11) and forms a mist with the compressed air. This is then fed as a turbulent stream into the dry material. The mixing tube is 0.5 - 1.5 m in length, to ensure a high mixing effect. An Independent claim is included for apparatus for carrying out the method.
Patent DE-50006647-D1 (DE)
Inventor: QUAPIL DR
IPC: G01B11/06
Filed: 2000-03-24
Granted: 2004-07-08
Abstract: The device (1) uses a transmitter (4) for providing a light beam (3) directed onto an object and a receiver (6) with a serie adjacent reception elements (7), for detecting the light beam component (5) reflected from the object, evaluated for determining height of the object edge.
Patent DE-50009085-D1 (DE)
Inventor: NIKLAUS HILMAR
IPC: F24J2/04
Filed: 2000-06-23
Granted: 2005-02-03
Abstract: The facade has several horizontal (1) and vertical (2) profiles, which form a frame structure to cover the outside of the facade. A support structure extends inwards. Several spaced cladding plates (31), preferably of glass, are inserted in the frame structure, to form an outer cladding plate plane (3). Further cladding plates (51), also preferably of glass are fixed to the support structure to form an inner cladding plate plane (5).
Patent DE-50009664-D1 (DE)
Inventor: KLATTE BERND
IPC: B65D53/00
Filed: 2000-09-12
Granted: 2005-04-07
Abstract: The invention relates to a method for sealing a pouring opening of a container and a container with a corresponding structure.  A sealing element (18) which covers the opening, composed of a flat layered material, is connected to an edge area (17) of the container (1) all around the opening, preferably by welding.  The sealing element is further connected, or glued to the hinged lid (11) of a sealing cap (4) mounted onto the container, said hinged lid covering the pouring opening.  The adhesive strength of the connection between the sealing cap and the hinged lid is greater than that between the sealing element and the edge area of the container.  In order to separate the sealing element from the edge area of the container, the hinged lid must be pivoted away.  The arrangement of the container and sealing cap is particularly suitable for the conservation of chemical substances in powder form and can be used for example in photo developing machines.  The opening of the hinged lid can take place mechanically in order to allow access to the contents of the container.
Patent DE-50010539-D1 (DE)
Inventor: SCHENK ACHIM
IPC: G08C19/00
Filed: 2000-03-16
Granted: 2005-07-21
Abstract: System for cell containing central module and drives. Cell has converters and electric motors together forming a unit. Drive are connected radially to central module by second power lines, which have unidirectional voltage e.g. DC, pulsing DC, intermediate circuit voltage from converters. Transfer of information from central module to each drive is radial. The cell central module (8) is connected to supply by first power cable, a conventional three-phase cable (6). Central modu is connected with higher order devices by field bus cable (7). Actuators (5) and drives have synchronous motor (1), converter (2) a gear or planet gear (3). Central module is connected with drives by a hybrid cable (9). Hybrid cable has two lines for high volt power, lines for 24 V supply voltage and lines for data transfer especially field bus or system bus. Central module generates DC voltage from AC of network, used by converters (2) of drives as intermediate circuit voltage and is fed by hybrid cable from cen module to drive. The hybrid cable makes common intermediate circuit available to all converters so it is possible to feed energy from drives operating as generators to drives operating as motors.
Patent DE-50011795-D1 (DE)
Inventor: GAEHRKEN OTMAR
IPC: F02F1/24
Filed: 2000-06-21
Granted: 2006-01-12
Abstract: The engine has a spark plug tube (1) for each cylinder, with a connection thread (6) to screw a spark plug into the cylinder head (3). The tube has a section with larger diameter (d), and this section is at least partially divided by a slot (4) at right angles to its longitudinal direction. A sleeve (2) is fitted into the tube via a permanently elastic sealant. The sleeve is of a length corresponding approx. to the length of the spark plug tube.
Patent DE-50012124-D1 (DE)
Inventor: BONNEWITZ BERNARD
IPC: A01F15/08
Filed: 2000-07-03
Granted: 2006-04-13
Abstract: The method involves measuring the difference in rotation numbers in the drive train of the tools during loading of harvested goods within a given time period. The depth of the transport channel is altered to maintain preset values for the loading of the gear train. Switchable safety units provided in the drive train and working cylinders (15,17) are individually controlled by machine control according to the loading states. For peak loads, which produce a response in the safety units, the switching moment of the safety units is briefly increased inside a fixed time slot pattern. If the loading peak continues, the working space at the tools or the throughput is varied, and afterwards automatically returns to normal. An Independent claim is included for a unit for implementing the method.
Patent DE-50101420-D1 (DE)
Inventor: OECHLER MARTIN D
IPC: F16H57/04
Filed: 2001-05-11
Granted: 2004-03-11
Abstract: The lift unit for a spindle drive consists of an impeller (7) with vanes formed so that are effective in both directions. The impeller is directly connected to an outer thrust tube spindle (2) which is enclosed by an outer tube (1) and which operates in a outer lubricating chamber (8) formed between the thrust tube spindle and outer tube. The outer lubricating chamber at the bottom ends in a spindle hollow chamber (10) which is connected to an inner lubricating chamber (9).
Patent DE-50102058-D1 (DE)
Inventor: KUENZER HERMANN
IPC: A61P29/00
Filed: 2001-03-15
Granted: 2004-05-27
Abstract: This invention describes the new 4-fluoroalkyl-2H-benzopyrans of general formula I,in whichZ is a straight-chain or branched-chain alkyl group with up to 5 carbon atoms that is fluorinated in at least one place, preferably a trifluoromethyl group, and R<1>, R<2>, X, Y and n have the meanings that are indicated in the description.The new compounds have at their disposal strong antiestrogenic action. In addition, they can have at their disposal estrogenic action that occurs in a tissue-selective manner. They can be used for the production of pharmaceutical agents, especially for the treatment of estrogen-dependent diseases and tumors and pharmaceutical agents for hormone replacement therapy (HRT) as well as for the prevention and treatment of osteoporosis.
Patent DE-50102889-D1 (DE)
Inventor: FLEISSNER GEROLD
IPC: D04H18/04
Filed: 2001-12-05
Granted: 2004-08-19
Abstract: The nozzle beam on a device for producing liquid jets in order to impinge said jets upon the fibres of a web of continuous material guided along the beam consists of a beam housing extending along the working width of the continuous web of fibre material, whereby two longitudinal bores placed on top of each other are accommodated in said housing and are separated from each other by means of an intermediate wall provided with continuous boreholes. The nozzle strip required to produce the liquid jets is mounted in a liquid-tight manner in the lower part of the housing and is cross-flown by pressurized water. In order to enable more needle water to reach the fabric than is usual with such a construction, two strips of nozzles are mounted in a housing and must be provided accordingly with pressurized water. This construction also makes it possible to arrange a larger number of nozzle strips and therefore nozzle jets on a drum, which is advantageous with respect to the various needling effects obtained with a nozzle beam.
Patent DE-50104123-D1 (DE)
Inventor: BAEV VALERI
IPC: H01S3/094
Filed: 2001-06-12
Granted: 2004-11-18
Abstract: A fiber laser with a fiber for laser light generation having an entrance end and an exit end comprises a pump light source for generating pump light to be coupled via the entrance side into the fiber. At the exit end of the fiber a first resonator mirror is provided which is highly reflecting for the laser light to be generated in the wavelength range with the smallest light amplification and to the light of the pump light source. Spaced from the first resonator mirror a second resonator mirror is provided via which light of further wavelength ranges can be fed back into the fiber with the aid of a collimating lens.
Patent DE-50106262-D1 (DE)
Inventor: PFENNINGER CHRISTOPH
IPC: G08B25/12
Filed: 2001-09-03
Granted: 2005-06-23
Abstract: A fire alarm button has a lever (7) holding the sprung switch (6) closed and releasing it by breaking the glass sheet (4) or testing with lock key (10) and catch (11).
Patent DE-50109620-D1 (DE)
Inventor: AUER HEINZ
IPC: C07C51/09
Filed: 2001-01-24
Granted: 2006-06-01
Abstract: The invention relates to an apparatus and a process for the preparation of anhydrous or substantially anhydrous formic acid. This apparatus is constructed partly or entirely of substantially zirconium-free materials. The extractant employed is a liquid of the general formula I where the radicals R<SUP>1 </SUP>and R<SUP>2 </SUP>are alkyl, cycloalkyl, aryl or aralkyl groups, or R<SUP>1 </SUP>and R<SUP>2 </SUP>jointly, together with the N atom, form a heterocyclic 5- or 6-membered ring, and only one of the radicals is an aryl group, and where R<SUP>3 </SUP>is hydrogen or a C<SUB>1</SUB>-C<SUB>4</SUB>-alkyl group. The apparatus has a synthesis reactor ( 6 ), a hydrolysis reactor ( 1 ), three distillation devices ( 2,4,5 ) and an extraction device ( 3 ).
Patent DE-50110882-D1 (DE)
Inventor: SALZER UWE
IPC: B64D11/06
Filed: 2001-05-25
Granted: 2006-10-12
Abstract: A table unit for seats in vehicles, especially airplane seats, includes a first table element ( 10 ) provided with the functions of a table, and a second table element ( 12 ) provided with at least one other table function. Both table elements ( 10, 12 ) can be rotated relative to each other about a first pivotal axis ( 14 ) by a hinge ( 18, 20 ), and can be fixed in a predetermined position. Various table functions can be integrated in a single table unit since both table elements ( 10, 12 ) can be rotated about a pivotal axis ( 16 ) by another joint ( 20, 22 ), and can be fixed in a predetermined position. The possible table surface and position thereof can be varied in such that certain table functions are protected and service personnel can have access to them.
Patent DE-50203063-D1 (DE)
Inventor: STEINDL GUENTER
IPC: H04L12/851
Filed: 2002-11-25
Granted: 2005-06-16
Abstract: The method involves transferring data cyclically in accordance with a buss cycle time, using a first section of the bus cycle time (2) to process communications tasks of bus subscribers listed in a first bus allocation matrix (3) and a second cycle time section for processing tasks of bus subscribers listed in a second bus allocation matrix (4,4b).
Patent DE-50204774-D1 (DE)
Inventor: SCHWEFER MEINHARD
IPC: C01B21/38
Filed: 2002-03-06
Granted: 2005-12-08
Abstract: A method of reducing the content of NO<SUB>x </SUB>and N<SUB>2</SUB>O in gases using a gaseous reducing agent which is used in the amount required for reduction of the NO<SUB>x </SUB>in the presence of one or more iron-laden zeolites which have no pores or channels having a width of greater than or equal to 7 Ångström in the crystal structure and at temperatures of less than 450° C. in the reaction zone is described. In this method, the flow rate of the gas mixture and/or the amount of catalyst is/are selected so that the desired degree of decomposition of N<SUB>2</SUB>O is achieved. The method can be used, in particular, in nitric acid production, in power stations and in gas turbines.
Patent DE-50207643-D1 (DE)
Inventor: ACKERMANN STEFAN
IPC: D03J1/14
Filed: 2002-04-25
Granted: 2006-09-07
Abstract: The invention relates to a device for separating threads (2) out of a fixed thread layer (1), whereby this device enables at least one thread (2) to be separated out from the thread layer by using a separating means (8). The device comprises a suction means with which a negative pressure can be generated and comprises a drive means with which the suction means (8) can be relatively displaced with regard to the thread layer (1). At least one thread (2) is displaced in the direction of the suction means (8) and the thread (2) is separated out when the suction means (8) approaches the thread layer (1) and subjects the thread (2) to a negative pressure.
Patent DE-50209728-D1 (DE)
Inventor: HERBERT PICKEL
IPC: B29C49/64
Filed: 2002-09-06
Granted: 2007-04-26
Abstract: A device for heating parisons made of a thermoplastic material and having a supporting ring for blow molding hollow bodies, having a conveyor means, a plurality of holding means which are arranged on the conveyor means and grip the head area of the parisons between the supporting ring and the mouth and radiant heaters arranged on the path of movement of the parisons carried by the holding means, a shield supported by the conveying means being assigned to each holding mandrel in the form of a cover plate which is located at the height of the supporting ring and has a borehole to receive the supporting ring. Furthermore, there is also a cooling device, which acts directly on the exposed head area. This permits optimum protection of the head area of the parisons, which is not to be shaped or deformed, to prevent unacceptable heating.
Patent DE-50210425-D1 (DE)
Inventor: NAAS NICO
IPC: H01B7/17
Filed: 2002-10-23
Granted: 2007-08-16
Abstract: An electrical cable includes a first electrical conductor longitudinally surrounded by a first insulator, and a second electrical conductor that is substantially parallel to the first electrical conductor. The second electrical conductor is substantially longitudinally surrounded by a second insulator, and the second insulator includes a recess to partially expose the second electrical conductor. A metal layer longitudinally surrounds the first and second insulators. In another embodiment, an electrical cable includes a first electrical conductor and a second electrical conductor parallel to the first electrical conductor. An insulator longitudinally individually surrounds each of the first and second electrical conductors, and the insulator includes a radial recess through which the first electrical conductor is accessible. A metal layer longitudinally encapsulates the insulator and fills the recess such that the metal layer contacts the first electrical conductor through the recess.
Patent DE-50211203-D1 (DE)
Inventor: CUYPERS JAN
IPC: F21V29/15
Filed: 2002-02-19
Granted: 2007-12-27
Abstract: Blister lights are used for signaling and/or marking purposes. The blister lights include a housing which is embedded in a traffic area, e.g. a street, an airport runway for taking off and for landing, or the like. It further includes a housing cover by which means the housing embedded in the traffic area can be closed on its upper side, the cover being detachably connected to the housing and including at least one light outlet. It additionally includes an illuminating element which is arranged in the housing and by which the light can radiate through the light outlet of the housing cover. In order to enable the illuminating element to have higher current densities and thus to enable the blister lights to have a higher light output capacity, a thermoconducting bridge is formed between illuminating element and the housing cover. By this, the thermal energy produced by the illuminating element can be conducted to the housing cover From these, the thermal energy is guided to the traffic area via the housing which is embedded therein.
Patent DE-50214251-D1 (DE)
Inventor: SCHNEIDER HANS-JOACHIM
IPC: B05C1/08
Filed: 2002-10-10
Granted: 2010-04-15
Abstract: Dispenser for hot-melt adhesive (12) comprises a container (22) which can be raised and lowered by a drive (24). The container passes over a piston (14) which fits it tightly, so that adhesive is forced from it through a sloping dispenser pipe (16).
Patent DE-50301054-D1 (DE)
Inventor: WEBER DIETER
IPC: D06L4/657
Filed: 2003-04-30
Granted: 2005-09-29
Abstract: A process for brightening textile materials by treatment with optical brighteners in an aqueous liquor, which comprises using from 20 to 80% by weight, each percentage being based on the sum total of all brightening compounds, of the compound I of which up to 40 mol % can be present as cis isomer, and also from 80 to 20% by weight of at least one compound II selected from and also from 0 to 30% by weight of at least one compound of the general formula III