baber/WOPTO huggingface dataset:
Patent DE-3876150-D1 (DE)
Inventor: BOSONI MARCO
IPC: B01F5/04
Filed: 1988-05-25
Granted: 1993-01-07
Abstract: Device for continuously preparing constant-proportions solutions with variable flow rates, particularly suitable for preparing foam-extinguisher solutions for fire-fighting systems, comprising a motor device (21), operated by the energy supplied by the same pressure of fire-fighting water network, constituted by a volumetric screw-pump  (24), which is made to work in reverse mode, and in its turn is mechanically connected with one or more volumetric pump(s) which meter the fire-fighting foam-extinguisher liquid into the network water.
Patent DE-3880203-D1 (DE)
Inventor: GOSS DAVID C
IPC: H05B3/14
Filed: 1988-01-16
Granted: 1993-05-19
Abstract: A parallel, zoned electrical heating cable, wherein first and second electrical conductor means are spaced from each other along the length of the cable being connected to electrical heating means. Individual dielectric means conducting heat from said heating means are arranged for improved thermal distribution of heat. Dielectric heat conducting means is positioned adjacent heating means and between the conductor means. <IMAGE>
Patent DE-3883436-D1 (DE)
Inventor: YAMADA SAKUJI
IPC: B25D15/02
Filed: 1988-06-08
Granted: 1993-09-30
Abstract: A rotary impacting apparatus comprises rotary member (2) drivingly rotated about a rotational axis (O) within a casing (1). An impact member (11) is loosely held by the rotary member so as to be movable toward and away from the rotational axis within a limited range. A holder (14) mounted to the casing slidably supports a reciprocative member (16) to allow movement thereof toward and away from the rotational axis within a limited range. The reciprocative member has a contact surface (16c) which interferes with the impact member rotating about the rotational axis when the reciprocative member is positioned closest to the rotational axis.
Patent DE-3889505-D1 (DE)
Inventor: AEGIDIUS POUL ERIK
IPC: G01N21/76
Filed: 1988-05-19
Granted: 1994-06-16
Abstract: A method for substantially selectively removing adenosine triphosphate (ATP) from somatic cells in a sample containing somatic cells and bacteria comprising treating the sample with water to rupture the membranes of the somatic cells, and substantially removing or inactivating the ATP released. The treatment with water is preferably carried out in a water layer above the surface of a substrate material, in particular a filter material such as a membrane filter. Also a method for determining the number of bacteria on the surface of a substrate, said method comprising   a) forming a closed chamber having an inner wall which is partly defined by the bacteria-bearing surface of the substrate; b) contacting the bacteria-bearing surface with an aqueous extraction medium capable of perforating the cell walls of the bacteria and extracting substantially all of the ATP present in the bacteria; c) transferring the extraction medium to a separate measuring chamber; d) adding luciferine and luciferase to the extraction medium so as to subject the ATP in the extraction medium to a luciferine/luciferase reaction; and e) determining the amount of ATP by measuring in the measuring chamber the light emitted as a result of the reaction and expressing the amount of ATP as the number of bacteria present on the substrate.   m
Patent DE-50000655-D1 (DE)
Inventor: RAPS JUERGEN
IPC: B43K7/02
Filed: 2000-04-15
Granted: 2002-11-21
Abstract: A device for applying a fluid, notably a writing pen or cosmetic pencil, includes a tubular shaft, a fluid container that is positioned therein, a tip, and a conducting system for the fluid. The container ensures constant pressure equalization with the atmosphere by having its front and rear ends each being fluidically connected to the atmosphere. At the rear end of the container a ventilation opening is positioned. The ventilation opening opens into the container interior containing the fluid and is sealed by a semi-permeable membrane.
Patent DE-50005558-D1 (DE)
Inventor: BAUMGAERTEL CHRISTOF
IPC: B29C67/00
Filed: 2000-12-22
Granted: 2004-04-08
Abstract: The invention relates to a method for forming a pipe (21), preferably a plastic pipe, in several steps. In a first step, the initial and essentially circular cross-section of said pipe is radially flattened on at least one side by forming the pipe in a first deforming direction. In a second step, said cross-section is formed in a second deforming direction that is essentially vertical in relation to the first deforming direction. After deforming, the final cross-section is provided with a reduced outside diameter and at least one section that is folded towards the inside. The aim of the invention is to provide such methods in a more cost-effective manner. According to the invention, the pipe (21) rests on a holding device (12) and a diametrically opposing support device after the pipe has been deformed in the first deforming direction (6). The holding device (12) rests on the flattened section. The flattened section is automatically spaced apart from the holding device (12) by deforming in the second deforming direction and for producing the section (21) that is folded towards the inside.
Patent DE-50005867-D1 (DE)
Inventor: SUCHENTRUNK KARL
IPC: H01H83/22
Filed: 2000-08-25
Granted: 2004-05-06
Abstract: The device has at least one input and one output terminal per pole path connected together via a connecting line with at least one current measurement device. At least one connecting line contains a switch with rails (1,2) for carrying away a spark between fixed (8) and movable (9) contacts. At least one adjacent line (10) is arranged so that its magnetic field (4',5') augments that (4) in the line with the switch when a spark (3) is present.
Patent DE-50006456-D1 (DE)
Inventor: GROTEFELD HANS DIETER
IPC: E06B3/972
Filed: 2000-03-17
Granted: 2004-06-24
Abstract: The corner connector is in a miter-cut door or window hollow profile and involves a shaft (10), a frame with side walls and a base. A U-shaped cross-section guide (20) is inserted in the frame. The inclined surface of the shaft is formed by the base surface (22) of the U-shaped guide in the interior of the hollow profile. The tool for preparing the connector has a head on which is fixed a lever arm. On the head is an engagement member, particularly a hook, for securing a traction member of a clamping wedge.
Patent DE-50007655-D1 (DE)
Inventor: BONNEWITZ BERNARD
IPC: B60B33/00
Filed: 2000-04-18
Granted: 2004-10-14
Abstract: The support wheels (7) which are connected by support arms (10) to the side walls of the front attachment swivel between two positions through swivel bolts (16). The swivel bolt on the side of the support wheel is connected to swivel bearings on the tra side by several swivel mounted coupling levers (13, 14). he swivel bearings are fixed on a swivel mounted support arm (10) or a coupling plate (11) fixed thereon.
Patent DE-50008529-D1 (DE)
Inventor: BOECKING FRIEDRICH
IPC: F02M47/00
Filed: 2000-08-10
Granted: 2004-12-09
Abstract: The invention relates to a injector (18), especially for controlling the injection of fuel into a combustion chamber of an internal combustion engine. The injector has a closing member (30) which is subjected to the hydraulic action of an actuating device (44, 52, 54). Said actuating device has a valve body (54) which is movably guided in a control channel (44) and which is actuated by a piezoelectric actuator (52). The valve body interacts with two control cross-sections (68, 70) located one behind the other, in order to control the pressure means connections between a high pressure supply channel (24) and a discharge channel (46). The first control cross-section (68) in the direction of actuation of the valve body (54) therefor forms a seat valve (51) with said valve body (54) and the second control cross-section (70) in the direction of actuation forms a sliding valve (71). A throttle gap (72) also forms between the valve body (54) and the wall of the second control cross-section (70) when said valve body is extended out to the maximum. This throttle gap determines the pressure ratios in the injector (18) and therefor the injection quantity per time unit.
Patent DE-50010386-D1 (DE)
Inventor: WILLACH ULRICH
IPC: B65G1/137
Filed: 2000-11-23
Granted: 2005-06-30
Abstract: The automatic delivery apparatus has at least two racks(10,10b) which by a first and second delivery points are respectively connected to first and second conveying paths which are each common to all the racks. The racks are equipped with individual control and operating units. The delivery points are located on the front side of the rack and the rear side of the rack facing away from the free space(17) for the manipulator(18) is accessible for filling of the inclined compartment base without impairing the delivery operation.
Patent DE-50010548-D1 (DE)
Inventor: ROELLGEN BERND
IPC: H04L9/18
Filed: 2000-07-04
Granted: 2005-07-21
Abstract: Cryptographic method (20) in which cryptographic program fragments (12) stored in source code memory (3) are converted into machine code (5) using a compiler (4) with a source-code password (1) used to put the fragments in sequence. The resulting machine code stored in memory (6) can be subsequently altered by access using a second password (11).
Patent DE-50011316-D1 (DE)
Inventor: TILLNER-ROTH H REINER DR ING
IPC: C09K5/04
Filed: 2000-07-11
Granted: 2006-02-23
Abstract: The refrigeration system has a primary circuit that has a compressor,evaporator and condenser (1) that circulates a refrigerant fluid. The high (2) and low (3) pressure sides are connected to heat exchangers. The secondary loop connects with cooling locations (6). The primary has a mixture dependent upon the required temperature.
Patent DE-50013177-D1 (DE)
Inventor: GOERLACH-GRAW ADA DR
IPC: G01N33/58
Filed: 2000-06-14
Granted: 2006-08-31
Abstract: Analytical device for determination of an analyte in a liquid comprises the following components in or on a support that permits liquid transport: (a) a sample-receiving zone; (b) a detection zone; (c) a capture zone; (d) a non immobilized conjugate of an anti-analyte reagent and a low-molecular-weight label; and (e) a non immobilized conjugate of an anti-L1 reagent and a detectable label. Analytical device for determination of an analyte in a liquid comprises the following components in or on a support that permits liquid transport: (a) a sample-receiving zone; (b) a detection zone downstream of the sample-receiving zone; (c) a capture zone that is located upstream of the capture zone and contains immobilized analyte or analyte analog; (d) a non immobilized conjugate of an anti-analyte reagent and a low-molecular-weight label (L1) located upstream of the capture zone; and (e) a non immobilized conjugate of an anti-L1 reagent and a detectable label (L2) located upstream of the capture zone. An Independent claim is also included for a method for determination of an analyte using the device, in which the sample-receiving zone is contacted with the analyte, the analyte is transported in a liquid towards the detection zone, the analyte in the liquid reacts with the two conjugates to form a detectable complex, and the complex is transported in the liquid to the detection zone.
Patent DE-50014025-D1 (DE)
Inventor: SHAH JONI
IPC: G01R33/26
Filed: 2000-07-27
Granted: 2007-03-22
Abstract: The invention relates to a polarizer for noble gases comprising a glass sample cell and a pressure chanter in which the sample cell is located. High pressure and accompanying broadband or narrow-band lasers can be similarly provided in an optimal manner. To this end, the polarizer is operated at pressures of 30 bar and higher.
Patent DE-50015034-D1 (DE)
Inventor: BRUNNER MATTHIAS DR
IPC: G01R31/311
Filed: 2000-01-18
Granted: 2008-04-24
Abstract: The test system uses an electron beam (5), line output and secondary electron emission (6) measurement (13) to perform contactless testing of electronic and mechanical micro structure devices (1). Devices which fail are retested automatically to avoid failures due solely to being close to the boundary level.
Patent DE-50102472-D1 (DE)
Inventor: MELZER ROLAND
IPC: B31D1/02
Filed: 2001-04-06
Granted: 2004-07-08
Abstract: A method for producing data carriers equipped with integrated transponders is disclosed in which the transponders are supplied in a transponder web and are covered on one side with a label, wherein the transponders are separated and aligned before being assembled with an associated label. The disclosure further includes an apparatus for producing data carriers equipped with an integrated transponder that includes a device for supplying a first web of labels and a device for supplying a web of transponders adjoining one another and includes a joining station for cutting and separating the transponders from the transponder web which divides the transponders from the web, separates them and transfers them individually to the label web.
Patent DE-50103695-D1 (DE)
Inventor: RECHENMACHER MICHAEL
IPC: B66D1/50
Filed: 2001-01-19
Granted: 2004-10-28
Abstract: The device has a control and regulating unit connected to a controllable winch drive and an evaluation device connected to sensor elements and the control and regulating unit. The sensor elements are pressure sensors that detect the maximum pressure on a changeover valve (16,20) between right and left drive supply lines (6,8). The evaluation unit derives a demand value that controls the winch drive via the regulating unit.
Patent DE-50108561-D1 (DE)
Inventor: DRECHSEL ARNO
IPC: G05D16/20
Filed: 2001-07-10
Granted: 2006-02-02
Abstract: The invention relates to a valve ( 21 ) for a fluid or gaseous medium, with a displaceable valve body ( 8 ), by means of which the clear flow cross-section is adjustable. The valve ( 21 ), viewed in the direction of flow, comprises a pressure sensor ( 1 ) up- or down-stream of the valve body ( 8 ), to record the pressure of the medium and the valve body ( 8 ) is controlled depending on a signal from the pressure sensor ( 1 ) and/or an external controller ( 2 ).
Patent DE-50110754-D1 (DE)
Inventor: FISCHER LOTHAR
IPC: B22D11/16
Filed: 2001-05-05
Granted: 2006-09-28
Abstract: The invention relates to a device for the continuous casting of metals, especially steel, by means of a continuous casting mold ( 1 ) which is mounted in an oscillating frame ( 3 ). Said oscillating frame can be driven so that it oscillates in the direction of casting ( 2 ), the course of the oscillation movement and/or the frequency being adjustable. The oscillating frame ( 3 ) is mounted with spring assemblies ( 4 a , 4 b ; 5 a , 5 b) arranged symmetrically on both sides of the strand, for guiding and weight compensation. The device is used on a continuous casting mold ( 1 ) with a shaped casting cross-section ( 1 a), which is mounted in the oscillating frame ( 3 ). The leaf-spring-mounted oscillating frame ( 3 ) can be operated with the continuous casting mold ( 1 ) in a resonance oscillation method in order to give the preliminary section a better surface.
Patent DE-50114352-D1 (DE)
Inventor: RUCKMANN WOLFGANG GUENTER
IPC: B41F13/03
Filed: 2001-09-05
Granted: 2008-11-06
Abstract: A pulling means with a coupling body (3) has a coupling hole (7) for receiving a coupling pin (8) of a device for fixing the start of a paper web or a section of a paper web. The longitudinal shaft of the coupling pin stands vertically or perpendicularly on or is slightly inclined in a vertical or perpendicular direction in relation to a horizontal plane extending in the longitudinal direction of the pulling means, which is laid out horizontally. A securing device (16) which at least temporarily prevents or hinders a coupling pin (08) from moving in the coupling hole (07) is provided on the coupling body (03). The dimensions and fittings of the coupling hole (07) are such that the coupling pin (08) can be pushed through.
Patent DE-50203779-D1 (DE)
Inventor: DELIUS ULRICH
IPC: A22C13/00
Filed: 2002-05-10
Granted: 2005-09-01
Abstract: The invention relates to a smoke-permeable, seamless, tubular, polyamide-based food casing, comprising a mixture consisting of an aliphatic polyamide and/or an aliphatic copolyamide, an aliphatic and/or partially aromatic polyamide and/or an aliphatic and/or partially aromatic copolyamide, which is modified with glycol or polyglycol, and a bubbling agent. The casing contains bubbles or vacuoles which distinctively improve smoke permeability. Said casing is particularly suitable as artificial casing for smoked sausages.
Patent DE-50206185-D1 (DE)
Inventor: BOCK HERMANN
IPC: A47C7/14
Filed: 2002-04-25
Granted: 2006-05-18
Abstract: A ratchet mechanism (22) arranged in the front part (7) of the seat fixes this part (7) into basic and angled settings in relation to the seat base (2) in response to an actuator (18). The actuator unit is mounted accessibly in the front part (7) underside. The ratchet works by means of a slider (23) engaging complementary guides in the base over the seat length (L). The actuator comprises a twist button (18) round axis (20) by link (26), suitably slotted out for engagement with play by the ratchet slide (23). The seat front part (7) is loaded by spring (14) towards its basic setting and shaft (20) uses a cam-engaged link (30) to position the actuator in free and arrested settings.
Patent DE-50211447-D1 (DE)
Inventor: LAESSER FRANZ
IPC: D05C11/12
Filed: 2002-08-13
Granted: 2008-02-14
Abstract: A shuttle-operated embroidery assembly has numerous needles (16) to which the thread (11) feeds from spools (12) via rollers (13). Thread tension drives the rollers and the conical wheels (36) distributed along the roller shaft (33) via a first set of conical wheels (40). The shaft (33) rotation is supported by a drive unit (25), the torque esp. being applied at approx. the shaft (33) mid-point. The drive unit (25) is located beneath the needle carriage (17) on the machine frame (19). The drive train from the drive unit (25) to the shaft (33) incorporates a drive shaft (29) and a gear (30, 31, 34, 36). The drive shaft (29) is located on the front of and passes through a hole in the machine frame. The gear unit has a first conical gear wheel which engages with a second conical gear wheel, which is arranged on the thread roller or thread roller shaft.
Patent DE-50211487-D1 (DE)
Inventor: REIHS KARSTEN
IPC: H02N11/00
Filed: 2002-12-17
Granted: 2008-02-14
Abstract: The ultraphobic surface of the plate (1) is open on top. It carries a pattern of uniformly-distributed electrodes (5) for electrical field production. These are located below the ultraphobic surface.  Independent claims are included for the following: (1) depositing liquid droplets by spraying and electrostatic attraction;  (2) minimizing fluid loss and mass transport phenomena at a drop during movement and storage, in which surface energy between surface and drop is minimized;  (3) droplet location and size measurement from periodic voltage variation with determination of current and phase shifts; and  (4) location by reflection or microscopy. These methods can be combined.
Patent DE-50214700-D1 (DE)
Inventor: ROSE DAVID
IPC: A61K8/49
Filed: 2002-08-01
Granted: 2010-11-18
Abstract: An agent for dyeing keratin-containing fibers, especially human hair, contains a dyeing component with an nitrogen-heterocyclic ring.  An agent for dyeing keratin-containing fibers, especially human hair, contains a dyeing component of formula A or A=B=A</>. B = a double bond between groups A and A</> or a group of formula (i)-(iii); A = a group of formula (iv)-(vii); A</> = a group of formula (viii)-(xi); X = S, O, NR</>, CR</>R<//>, -CR</>=CR</>., -CR</>=C(R<7>)-, -(NR</>)<+>=C(R<8>) or -NR</>-C=R<9>; R</> and R<//> = H or 1-4C alkyl optionally substituted by (SO3)<->; R<7> = a group of formula (I); R<8> = a group of formula (II); R<9> = a group of formula (ix); R<1> and R<4> = H, amino, 1-4C alkyl (optionally substituted by one or more OH or by an acid or acid anion group, especially (SO3)<->), 1-4C alkenyl or formyl-, acetyl-, propionyl- or butyryl-amido; R<2> and R<3>, R<2> and (R<3>)</> and R<5> and R<6> each = H, 1-4C alkyl, formyl- or acetyl-1-4C alkyl ester or phenyl or together form an ortho-condensed cyclohexyl, benzyl or naphthyl group optionally substituted by 1-4C alkyl or alkoxy, 2-4C mono- or poly-hydroxy-alkyl, halogen or formyl- or acetyl-1-4C alkyl ester or, further, (R<3>)</> can also be a group of formula (III) bonded to the ring by a double bond; and G = S or a group of formula (IV) which carries a positive charge and has a halide, ethylsulfate or 4-methylbenzenesulfonate counterion.
Patent DE-50300517-D1 (DE)
Inventor: MARTIN DIETMAR
IPC: F16L37/56
Filed: 2003-10-01
Granted: 2005-06-09
Abstract: A multicoupling device for lines, especially hydraulic lines, wherein first and second coupling parts ( 7, 8 ) are provided with a plug ( 5 ) or a collar ( 6 ) for coupling units ( 1, 2 ) whose number corresponds to the number of connections to be produced. The coupling units ( 1, 2 ) are embodied in the form of a self-locking, snap coupling with a locking collar ( 9 ) which can be displaced in relation to the socket ( 6 ). The two coupling parts ( 7, 8 ) can be brought together via an operating element ( 10 ) and can be pressed apart and are mutually lockable in the coupling position. The locking collars ( 9 ) interact with a common switch plate ( 11 ). The operating element ( 10 ) is rotatably mounted on an axis ( 12 ) on the switch plate ( 11 ). The switch plate ( 11 ) can be adjusted in relation to one of the two coupling parts ( 7, 8 ) in the direction of closure or opening of the coupling units ( 1, 2 ). The two coupling parts ( 7, 8 ) can be moved by the operating element ( 10 ), which is mounted on the switch plate ( 11 ), by engagement with curved engagement slots with pins ( 14 ) that protrude from the other coupling part, in relation to each other in a closing and opening position.
Patent DE-50305662-D1 (DE)
Inventor: GOEHNA HERMANN
IPC: F28F9/22
Filed: 2003-04-25
Granted: 2006-12-28
Abstract: The heat exchanger for high temperature fluids has a first separation chamber (5) connected to a second chamber (7) by tubes (22,6). The tubes have an inlet for the coolant and pass through an outer chamber (12) with lateral stub pipes (9) to guide the coolant to an inlet connected to an inner chamber (11) with a sealed plate (16) for flow control of the coolant.
Patent DE-50306392-D1 (DE)
Inventor: AMMERMANN EBERHARD
IPC: A01N43/50
Filed: 2003-06-30
Granted: 2007-03-15
Abstract: Fungicidal mixtures, comprising A) a phenylhydrazide I selected from the compounds Ia and Ib and B) the compound of the formula II in a synergistically effective amount, methods for controlling harmful fungi using mixtures of the compounds I and II and the use of the compounds I and II for preparing such mixtures are described.
Patent DE-58905349-D1 (DE)
Inventor: BIRZER JOSEF DIPL ING
IPC: H02B1/044
Filed: 1989-02-20
Granted: 1993-09-30
Abstract: The invention relates to a mounting device for a control unit in a switchboard. For this purpose a cylinder of the collar penetrates the switchboard and is connected to a retaining part. Catch fasteners arranged in the retaining part are used for this purpose, which engage in corresponding cut-outs in the cylinder, as well as clamping screws which are rotated into the retaining part diagonally offset with respect to the catch fasteners, and which result in clamping of the collar with respect to the switchboard and compensate for different switchboard thicknesses (1 - 6 mm). 
<IMAGE>