baber/WOPTO huggingface dataset:
Patent DE-59403110-D1 (DE)
Inventor: MECKE HUBERT PROF DR ING
IPC: B23K9/08
Filed: 1994-11-14
Granted: 1997-07-17
Abstract: For arc-welding studs of substantially annular crosssection, a stud holder 1 is surrounded by an electromagnet coil 5, the magnetic field of which is applied to the welding gap through a magnetic flux guiding portion 6, 7 so as to generate a magnetic field component extending radially of the stud 4 within the gap. This radial field component exerts a circumferential force on the arc to move it along the annular face of the hollow stud 4 thereby securely welding the stud 4 to the workpiece 2 along its entire annular cross-section. In order to minimise coupling of the magnetic field into the conductive workpiece 2, the flux guiding portion has a frusto-conical magnetic field former 7, the generatrix of which points to the welding zone 8, with the pole surface 9 formed at the tip of the field former 7 closely surrounding the welding gap.
Patent DE-59405632-D1 (DE)
Inventor: PFIRRMANN HORST
IPC: A46B13/00
Filed: 1994-05-17
Granted: 1998-05-14
Abstract: A brush roll, comprising a hollow cylinder which is held in bearings at its ends, rotates about its axis and is provided with a bristle set consisting of radially outwardly projecting bristles in the region of its outer circumference, the hollow cylinder (2) consisting of a polymer material. <IMAGE>
Patent DE-59410060-D1 (DE)
Inventor: HERRMANN DR
IPC: H04H20/88
Filed: 1994-10-26
Granted: 2002-04-04
Abstract: In a circuit arrangement for detecting adjacent-channel interference in a stereo broadcast receiver in which a stereo multiplex signal is present, a signal indicating the adjacent-channel interference (adjacent-channel interference signal) is derived in dependence on a direct-voltage component and in dependence on spectral components above 60 kHz. <IMAGE>
Patent DE-59502015-D1 (DE)
Inventor: REITER KURT
IPC: H01M8/04089
Filed: 1995-10-06
Granted: 1998-05-28
Abstract: It is current pratice in a high-temperature fuel cell plants to divide the cathode exhaust gas in particular into two partial streams, one of which is recirculated into the cathodes and the other used for heating, in which branching takes place by relatively sophisticated technical means directly a the gas outlets at about the operating temperature of the fuel cells. In order to simplify these means, all the cathode exhaust gas is to be taken via a heat exchanger to a branch with two partial lines, in which the first partial line opens into the cathodes via an air-mixing position and the heat exchanger and the second opens into means for raising the temperature. Thus the branching of the hot cathode exhaust gas is avoided and the heat of all the cathode exhaust gas is used to heat the partial cathode exhaust gas flow taken back into the cathodes. The invention is applicable especially and preferably to fuel cells with an operating temperature of over 600  DEG C. Such fuel cells are carbonate melt and solid electrolyte types.
Patent DE-59510966-D1 (DE)
Inventor: JANCZYK DR ING
IPC: H04Q3/00
Filed: 1995-12-15
Granted: 2004-12-16
Abstract: The monitoring method involves assigning an individual counter to each virtual connection, their momentary count values detected, to indicate a transmission bit rate above the defined rate when a given count is reached. A global counter records the number of information cells transferred via the virtual connections, summated with the count value provided by each individual counter for comparison with a min. value, to indicate the incorrect transmission bit rate when the sum is below the min. value.
Patent DE-59600909-D1 (DE)
Inventor: WEHKING WOLFGANG
IPC: E05D7/04
Filed: 1996-01-12
Granted: 1999-01-14
Abstract: The invention concerns a single axis hinge intended for use in particular with folding doors (2) with several leaf elements (3). The proposed hinge element comprises at least two hinge lobes (4, 6) which are connected via a single axis joint (5) so as to articulate and hinge housings (8, 10) which are securely mounted in the door leaf elements (3) and in which the hinge lobes (4, 6) are mounted so as to be adjustable. It is proposed that a biased spring (12) should hold the two hinge lobes (4, 6) in a first stable position at an angle of 180 DEG  in relation to one another when the door leaf elements (3) are in a closed position.
Patent DE-59602408-D1 (DE)
Inventor: GAO YUAN
IPC: C02F1/76
Filed: 1996-09-25
Granted: 1999-08-12
Abstract: The disclosure relates to a process for treating water contaminated with micro-organisms and/or harmful pollutants. A direct current is passed through the water between an anode and a cathode. The anode is provided with a coating containing titanium dioxide. The direct current is set to give a charge of 30 to 60 Coulomb per litre of water. The direct current has a catalytic effect promoting the loss of electrons from the titanium dioxide and the formation of oxygen radicals in the water. The process has a deposition effect promoting the disinfection of the water. The duration of that effect is proportional to the total electrical charge. The process also increases the quantity of dissolved oxygen in the water, which should be between 0.5 and 1.8 mg/l and is dependent specifically on the total charge in the water and on the anode material. Another effect of the process is a dramatic reduction in hard lime deposits on the cathode and in the water system as a whole.
Patent DE-59702695-D1 (DE)
Inventor: SCHAEFER BERND
IPC: C07C257/10
Filed: 1997-08-21
Granted: 2001-01-04
Abstract: A process for preparing amidines and their salts with inorganic or organic acids comprises reacting the corresponding nitrile with ammonia, C1-C6-alkylamine or hydrazine in the presence of a mercaptocarboxylic acid and in the presence or absence of an in-organic or organic ammonium salt.
Patent DE-59709435-D1 (DE)
Inventor: GRENZ DIPL-ING
IPC: C21D9/573
Filed: 1997-11-14
Granted: 2003-04-10
Abstract: After cooling, the hot rolled bar is wound into a coil (9) in a rotating coiling basket of a rotary basket winder (10). The coil is stabilised and compacted during coiling and during lifting from the winder. For stabilising, the outer windings of the coil are compacted strip-like by being sprayed with a cooling fluid, during lifting from the winder. The coil is moved past spray nozzles (14) by the supporting coiling base (11). For compacting, the coil is pressed from below against radially inward moving compacting bolts (7).
Patent DE-59709485-D1 (DE)
Inventor: AUF DER HEIDE DIRK
IPC: B29K101/12
Filed: 1997-12-01
Granted: 2003-04-17
Abstract: A method continuously curves thermoplastic shrink tubing casings for sausages. This is achieved by heating inside a spiral path along which the casing is guided, inflated. The tubing is filled with gas under slight pressure before entering the unit. In this novel process, during heating, the casing is driven inside and outside the spiral path at different speeds, thus causing curvature. Hot air is distributed uniformly over the circumference of the casing. A predetermined temperature distribution is maintained around the casing. Also claimed is the corresponding machinery. This comprises the forming unit, preceded and followed by pinch rollers or nips (2, 15), trapping inflating gas in the intermediate section. The first nips (2) are adjustable along the feed section (A) of the casing (1). The forming unit (3) has a spiral (19) configuration along which the driven guide rollers (7, 8) are arranged, resting internally and externally against the inflated casing. Hot air from within, heats the casing.
Patent DE-59710681-D1 (DE)
IPC: E04B1/74
Filed: 1997-09-24
Granted: 2003-10-09
Abstract: The structural element, comprises an insulation body with a pressure element running through same across the longitudinal extension. The pressure element comprises a flat bar (40) deformed at the ends into vertical arms forming integral pressure plates (41,42) which are to connect with the building walls. The flat bar fits with its flat side horizontally into the insulation body. The pressure element can have a first bend in one direction followed by a further bend in the opposite direction which then forms the pressure plate.
Patent DE-59801432-D1 (DE)
Inventor: STEINHARDT LOTHAR
IPC: E03F9/00
Filed: 1998-07-25
Granted: 2001-10-18
Abstract: The device consists of a float and a first hydraulic or pneumatic power source, which has a positioning member controllable by the float. The positioning member is effectively connected with the mechanism. The float (28) on raising the positioning member (16) or the first power source (15) actuates the mechanism (5) against a set-back force when the positioning member (16) of the first power source (15) is raised. The float (28) when the positioning member (16) is lowered is uncoupled from the first power source (15). In the connection (11,13) between the two power sources (9,15) a valve (12) is arranged, which is controlled by the float or a further float for moving the positioning member of the first power source.
Patent DE-59803759-D1 (DE)
Inventor: BRUCHMANN KLAUS
IPC: H01H85/24
Filed: 1998-08-07
Granted: 2002-05-16
Abstract: The invention relates to a fuse, comprising a fuse holder (4) which contains a fuse link (6) for a certain nominal current and is inserted into a sink (12) in a housing of the fuse (1). A coding tongue (2) is provided for at the fuse holder (4) which rests elastically against the base contact (10) of the fuse link (6) and which depending on the nominal current projects more or less far outwards from the corresponding side wall of the fuse holder (4). A coding insert (24) is inserted into the sink (12) of the fuse (1) and fitted with a recess (26) for the coding tongue (20) which is more or less deep, depending on the nominal current.
Patent DE-59804930-D1 (DE)
Inventor: ZIMMER VOLKER
IPC: G01N1/12
Filed: 1998-12-03
Granted: 2002-08-29
Abstract: The invention concerns a device and method for withdrawing samples of liquid samples for analytical elements. The device includes a carrier and a cover with a surface that cooperates with a surface of the carrier to form a channel. The channel has an opening defined by at least one edge. At least one notch in the form of a partial groove extends into the at least one edge of the opening so that one side of the edge of the opening is at least partially interrupted by the at least one notch. The notch forms a sample application opening by exposing the surface, whose extension forms an inner surface of the channel.
Patent DE-59809966-D1 (DE)
Inventor: ALLGAIER MARTIN
IPC: F23Q7/00
Filed: 1998-12-22
Granted: 2003-11-27
Abstract: The glow plug, for a diesel motor, has a body composed of two components as a body shaft (2) and a head (3) assembled together. The shaft and head are of different materials and have different surface layers. A glow pin (1) is fitted in the body shaft to be connected to an extension or a connecting pole (4). The body head is fitted to the structure.
Patent DE-59902954-D1 (DE)
Inventor: KRISTEN OLIVER
IPC: C08F110/00
Filed: 1999-06-12
Granted: 2002-11-07
Abstract: Transition metal complexes of the formula (Ia) or (Ib),in which the substituents and indices have the following meanings:M is titanium, zirconium, hafnium, vanadium, niobium or tantalum or an element of the third subgroup of the Periodic Table or of the lanthanoids,X is fluorine, chlorine, bromine, iodine, hydrogen, C1-C10-alkyl, C6-C15-aryl, alkylaryl having 1 to 10 carbon atoms in the alkyl radical and 6 to 20 carbon atoms in the aryl radical, -OR5 or -NR5R6,n is 1, 2 or 3, where n is the valency of M minus the number 2,Z is a three-way bridge andA and A1 are two-way bridges.Process for preparing the transition metal complexes, compounds which are used as intermediates for their preparation, the use of the transition metal complexes for polymerizing olefins, processes for polymerizing olefins, homo- or copolymers of ethylene or of propylene with other C2-C12-alk-1-enes, their use for preparing films, fibers or moldings and the films, fibers or moldings made of these polymers.
Patent DE-59911414-D1 (DE)
Title: Filter
Inventor: MUELLER HEINZ
IPC: B01D35/147
Filed: 1999-08-02
Granted: 2005-02-10
Abstract: A filter, especially a filter for lubricating oil of an internal combustion engine, including an inlet for the raw liquid and an outlet for the clean liquid. A filter insert (12) is arranged inside the filter, as well as a valve, such as a pressure relief valve (23). Parts of the valve are provided with coatings, for example hydrophobic coatings of polytetrafluoroethylene or silicone. The filter can also contain a heating element (34) in the vicinity of the valve.
Patent DE-59913322-D1 (DE)
Inventor: HUBER ERNST
IPC: H01H3/10
Filed: 1999-07-14
Granted: 2006-05-24
Abstract: The universal (Cardan) joint (15, 17, 19) includes a housing (19) holding the operating shaft (21), permitting axial sliding and allowing the knob (9) to be lowered back into the panel of the appliance.
Patent DE-59913943-D1 (DE)
Inventor: SCHWARZ MANFRED
IPC: H01F7/02
Filed: 1999-08-26
Granted: 2006-12-07
Abstract: The annular magnet (1) has an annular base body (2) for attaching the magnet to a shaft, and the magnet is essentially mounted on one end of the body. The internal diameter of the base body is less than that of the magnet and the outer diameter of the base body and magnet are approximately equal. The base body has at least one axial channel-shaped aperture filled with magnetic material and that narrows towards the annular magnet.
Patent DE-59913946-D1 (DE)
Inventor: WICHERT STEFAN
IPC: G06F13/40
Filed: 1999-04-26
Granted: 2006-12-07
Abstract: The bus signal reception unit (3) has a detection device which discriminates between bus signals and a bus short-circuit, coupled to a switching device for on-off switching of a voltage supply stage for the 2-wire bus. The detection device may incorporate a voltage polarity protection function for disconnection of the bus supply stage. Also included are Independent claims for the following; (a) a bus signal terminal; (b) a 2-wire bus; (c) an application of a bus signal reception unit in a building installation; (d) an installation method for a 2-wire bus; (e) an application of a 2-wire bus installation method to a building installation
Patent DE-60002582-D1 (DE)
Inventor: KOJO TEPPO
IPC: B65H26/02
Filed: 2000-03-27
Granted: 2003-06-12
Abstract: The invention relates to a method in continuous unwinding of a paper web, in which a paper reel (3) wound on a reeling core (2) or the like is unwound by rotating the same to guide the paper web (1) to a further processing stage. The method is characterized in that the shape of the outer surface of the unwound paper reel (3) is measured with the aim of detecting the defects possibly occurring in the paper reel (3) the invention also relates to an apparatus for applying the method.
Patent DE-60006309-D1 (DE)
Inventor: STOEHLE ARVE
IPC: F25D25/04
Filed: 2000-03-28
Granted: 2003-12-11
Abstract: A freezing and conveyor apparatus adapted for automated depletion of frozen blocks (10) from a vertical plate freezer (1) is disclosed. The plate freezer (1) is, per se, of conventional construction having a number of freezing plates (4) arranged vertically adjacent each other and with a predetermined space between the freezing plates (4), which in turn are arranged in a frame structure (3) that supports the respective freezing plates (4). The apparatus has a device for automated depletion including a lower conveyor (9) for depletion of the frozen blocks (10), an above located conveyor (7) having elements (2a) forming a displaceable bottom (2) of the plate freezer (1), which during a depletion process is driven in opposite direction of the lower conveyor (9), and means for providing a predetermined distance between the frame structure (3) and the conveyors (7,9) before the depletion and driving of the conveyors (7,9) are initiated. <IMAGE>
Patent DE-60009347-D1 (DE)
Inventor: SHAKI NECHAMA
IPC: B65D47/20
Filed: 2000-12-24
Granted: 2004-04-29
Abstract: An improved canister for preserving aroma of coffee or spices includes a hollow body and a cap sealing the body. An elastic disk sealing the canister is placed inside the canister under the cap. The disk has a major stationary portion and a minor movable portion. The cap, the body of the canister or the movable portion includes an element for pressing and bending the disk movable portion downwardly when the canister is capped. The disk movable portion is retracted back to its original sealing position when the canister is uncapped.
Patent DE-60013794-D1 (DE)
Inventor: NIEMI KARI
IPC: F16C13/00
Filed: 2000-02-15
Granted: 2004-10-21
Abstract: A press roll such as the center roll of a press or the back-up roll of an extended-nip press roll, used in a pulp, paper, board or finishing machine, has a coating with an intermediate sealed layer. The corrosion resistance and impermeability of the roll coating, particularly of such a coating that is made by thermal spraying, can be improved by way of sealing. The coating comprises a porous outermost surface layer made out of a ceramic or ceramic-metal material applied by thermal spraying and at least one sealed layer situated between the outermost surface layer and the roll mantle.
Patent DE-60014938-D1 (DE)
Inventor: GOOSSEN EMRAY RAY
IPC: G06F13/12
Filed: 2000-08-23
Granted: 2004-11-18
Abstract: A method and apparatus for collecting and distributing information to and from a computing element that is quickly scalable at the installation to varying types and numbers of signals. Standard sized modules containing a generalized set of; computation, discrete I/O, analog I/O, serial I/O, adaptable I/O, etc. or any combination thereof, provide the building blocks that can be attached to each other to provide the desired combination of functions. These modular components are mated to each other through a simple serial interface providing the inter-module communication interface and local power requirements. The modules are quickly stacked together and snapped in place in a manner supporting severe environmental conditions.
Patent DE-60015514-D1 (DE)
Inventor: FONNUM GEIR
IPC: C08F2/12
Filed: 2000-03-22
Granted: 2004-12-09
Abstract: A method for the manufacture of a support matrix exhibiting amino groups I, possibly in acylated form, comprising the step of polymerising one or more monovinyl monomers (monomer I) with one or more di- tri- or polyvinyl monomers (monomer II). The method is characterized in that that the polymerisation is run in the presence of one or more amino-(C0-10)hydrocarbon vinyl aromatic monomers possibly in acylated form (monomer III. <??>The preferred combination of monomers are ethyl vinyl benzene, divinyl benzene and amino styrene. <??>A support matrix comprising a polyvinyl backbone Ä(-CH2CH2)nÜ and amino groups or groups derived from said amino groups while retaining the nitrogen of the amino group, each of which groups being attached to said backbone via a link structure containing an arylene group. The matrix is charactetized in that each of said groups is directly attached via said nitrogen to said arylene group. <??>The use of the support matrix as defined in any one of claims 1-17, for solid phase synthesis, for instance of an oligo/poly-nucleotide or an oligo/polypeptide.
Patent DE-60016450-D1 (DE)
Inventor: ANGADJIVAND A
IPC: A62B18/02
Filed: 2000-01-26
Granted: 2005-01-05
Abstract: An apparatus for charging fibers that contain a nonconductive polymer. A polar liquid 32, 34 is sprayed onto free-fibers 24, and the free-fibers 24 are then collected to form an entangled nonwoven fibrous web 25 that may contain a portion of the polar liquid. The nonwoven web 25 is then dried 38. By applying an effective amount of polar liquid 32, 34 onto the nonconductive free-fibers 24 before forming the nonwoven web 25, followed by drying 38, the individual fibers 24 become charged. The apparatus can enable the fibers 24 to be charged during web manufacture without subsequent processing.
Patent DE-60022722-D1 (DE)
Inventor: FIELDING ROBERT MICHAEL
IPC: F24F8/15
Filed: 2000-11-15
Granted: 2005-10-27
Abstract: A system for treating air for supply to an enclosed space in which it is to be breathed, comprises an inlet through which air can enter the system from atmosphere for supply to the enclosed space, and a regenerative adsorption assembly comprising at least two chambers which contain an adsorbent material, arranged so that air flowing in the inlet for supply to the enclosed space can pass through one of the chambers for adsorption of contaminants before supply to the enclosed space while adsorbent material in another of the chambers is purged of adsorbed contaminants. A recirculation path is provided for supplying air from the enclosed space to the inlet to be mixed with air from atmosphere before it is supplied to the enclosed space. The system includes means for adjusting the resistance to flow of air through the recirculation path according to the resistance that is provided to the flow of air from atmosphere into the enclosed space.
Patent DE-60024840-D1 (DE)
Inventor: HACKEL LLOYD
IPC: B23K26/00
Filed: 2000-06-26
Granted: 2006-01-19
Abstract: A system is provided for forming shapes and contours in a metal workpiece, comprising: a laser system that is capable of producing a series of laser pulses, wherein each laser pulse of said series of laser pulses has an energy within a range of 10 J to 100 J per pulse, wherein said each laser pulse has a pulse duration within a range of 10 ns to 20 ns and a rising edge that is less than 1 ns; a layer of material that absorbs light for fixedly attaching to a metal workpiece and comprising polyvinyl acetate of polyvinyl chloride plastic; means for flowing a thin layer of water over said layer of material; and means for imaging the near field of said each laser pulse to a spot size on said layer of material so that said series of laser pulses will generate compressive stress on the surface of said metal workpiece until a desired shape is formed therein without inducing unwanted tensile stress at the surface of said metal workpiece.
Patent DE-60029437-D1 (DE)
Inventor: SVIRCHEVSKI S
IPC: B24B37/04
Filed: 2000-05-02
Granted: 2006-08-31
Abstract: In one embodiment, a method for cleaning a chemical mechanical polishing (CMP) pad is provided. The CMP pad surface has a residue thereon. Chemicals are applied onto the surface of the CMP pad and the pad surface is rinsed so as to substantially remove by-product produced by the chemicals. A mechanical conditioning operation is performed on the surface of the pad. The wafer surface includes copper and oxide during the CMP operation.
Patent DE-60031018-D1 (DE)
Inventor: POZZOBON ALESSANDRO
IPC: A63C17/00
Filed: 2000-01-10
Granted: 2006-11-16
Abstract: A support device, for shoes to be associated with a sports implement such as a ski, a roller skate or an ice skate, includes a rigid shell (11) which partially surrounds the shoe (2,3,4) laterally, to the rear and in a lower region and can be interposed between the shoe and an element for engaging the sports implement, the rigid shell having means for detachable locking to the shoe. <IMAGE>