baber/WOPTO huggingface dataset:
Patent DE-3879021-D1 (DE)
Inventor: POERSCHKE KARL DR ING
IPC: H01H85/143
Filed: 1988-07-28
Granted: 1993-04-15
Abstract: Bent round opposite edges of a substrate which can be of ceramic material, are metal strips (3), the lower parts forming connection points, and the upper parts forming a gap, across which a fuse wire (5) is secured.  The whole can form part of a multiple fuse arrangement on a circuit board, fitted with a protective cover.  At the connection point, each end of the fuse wire, is a protective resin coating (8) e.g. an epoxy resin coating, and a bonded connection is used. Between the wire and the metal strip is an aluminium coating (7) and around the wire at the connection point (10) is an aluminium coating (9).  At this point, the wire is deformed under pressure to assist connection.  Connection can be made by using metalisation and holes through the substrate.
Patent DE-3881209-D1 (DE)
Inventor: MELINYSHYN LEV
IPC: F16K15/14
Filed: 1988-09-09
Granted: 1993-06-24
Abstract: A one-way valve comprising flat resilient members (12, 14) in face-to-face relationship which are bonded upon two generally parallel tracks (16, 18) defining a passageway (20) therebetweeen, where the tracks have a tortuous profile along their inner edges, and optionally, where the passageway is creased and/or wetted.
Patent DE-3881483-D1 (DE)
Inventor: SHUTTLEWORTH LESLIE
IPC: C09B23/00
Filed: 1988-11-17
Granted: 1993-07-08
Abstract: Photographic elements comprising filter dyes of the formula: <CHEM> A is a pyrrole or indole nucleus which optionally bears further substituents, with the tricyanovinyl radical occupying the 2 or 3 position of the nucleus.
Patent DE-3881731-D1 (DE)
Inventor: FENSKE DIETER DIPL ING
IPC: H01B17/30
Filed: 1988-03-15
Granted: 1993-07-22
Abstract: A post-type insulator, esp. for attachment to transformers and to switchgear cabinets has a stem (10) made of rigid material such as cast resin and a base part (11) made of more elastic material, such as silicone rubber. The latter surrounds the connector (22) with a radial preload dust-and water-tight. It encloses also a field control electrode (16) which is integrated in the base part (11) and made of the same material. The connector bolt (15), made of copper, has a thread (15c) on top and a connector pin (15a) at the bottom.
Patent DE-3883506-D1 (DE)
Inventor: LESPADE PIERRE
IPC: C03C14/00
Filed: 1988-12-19
Granted: 1993-09-30
Abstract: Process for the manufacture, by a sol-gel route and compression with heating, of a composite material consisting of a fibrous reinforcement and of a vitro-ceramic or ceramic matrix based on silica. 
<??>The process of the invention is characterised in that the premature crystallisation of the matrix originating from the sol is delayed by the addition of a crystallisation-retarding agent to the sol. 
<??>This process makes it possible to obtain well-densified composite materials which have a residual porosity of less than 10%, this being done without adding new nucleating agents.
Patent DE-3886502-D1 (DE)
Inventor: MOHN FRANK
IPC: F16J15/40
Filed: 1988-10-28
Granted: 1994-02-03
Abstract: A mushroom-shaped piston 10 is driven to reciprocate in a cylinder 20 by an annular driving part 70 extending around its stem. The driving part forms the "rotor" of a linear electric motor, the "stator" of which is provided by the cylinder. The ends of piston are exposed to greater and lesser pressures P1, P2. During movement of the driving member relative to the piston against the bias of a spring 40, fluid flow through a passage 76 containing a one-way valve 60 generates an overpressure in a chamber between seals 30, 32, 34 and prevents leakage of fluid around the seal 30. Figure 2 shows a modification in which the piston 110 has a central well 113, 114 containing a plunger 180 biassed by a diaphragm 140. Here the overpressure is generated in the well and a passage 116 exposes a seal 131 to the overpressure to prevent leakage around the piston.
Patent DE-50000314-D1 (DE)
Inventor: HANSEN ERIK
IPC: F24D19/10
Filed: 2000-03-10
Granted: 2002-08-29
Abstract: The invention relates to a heating installation, comprising a supply vessel (6) with an inlet and an outlet (4, 5) for a heated fluid; and a feed system (9, 10) for a heat transfer fluid with a feed line in which a valve (11) is situated, a temperature probe (4) which detects the temperature of the heated fluid and a control circuit (18) which activates the valve in dependence on a deviation of the temperature from a predetermined value. The invention also relates to a method for operating this installation. The aim of the invention is to obtain a rapid reaction from the installation while exerting a minimal mechanical load on the parts that are moved. To this end, the control circuit (18) has a limit frequency detector (19) which determines fluctuations in the temperature (Tist) and reduces or increases the loop amplification (V) of the control circuit (18) when the frequency is too high or too low, respectively.
Patent DE-50007949-D1 (DE)
Inventor: WUEBKER JOSEF
IPC: A44C9/00
Filed: 2000-02-04
Granted: 2004-11-04
Abstract: The cufflink etc. has a main body (13), a holder (15) connected to it via a positive connection, and at least one replaceable ornamental element (17). The connection is a screw connection, or it may be a non-positive connection pref. a friction connection. Main body and holder are cylindrical, and the ornament is e.g. a decorative disc, a ring, etc. Main body, holder, and/or ornament may have different surface structures or colors, and may consist of different materials.
Patent DE-50011020-D1 (DE)
Inventor: LINKE DR
IPC: F27D3/12
Filed: 2000-05-19
Granted: 2005-09-29
Abstract: The carriage comprises a frame on which a metal base plate (9) is placed on which a support plate (4) made of at least two layers of fireproof material. Supports for the ceramic blanks (5) are arranged on the support plate. The uppermost layer (42) of the support plate has at least one layer of ceramic fiber and or fabric mats and extends over the entire surface. Abutting points (22) in the lengths of the layer are impervious to particles.
Patent DE-50011390-D1 (DE)
Inventor: IRRGEHER FRITZ
IPC: C09K3/10
Filed: 2000-08-01
Granted: 2005-11-24
Abstract: The present invention relates to an acrylate-based sealing material as well as to a method for sealing crack using this sealing material. The sealing material is obtained by progressive polymerisation and is introduced into the crack at a high temperature higher than 50 DEG  C and preferably higher than 100 DEG  C.
Patent DE-50011789-D1 (DE)
Inventor: MANGOLD HELMUT
IPC: C01F7/302
Filed: 2000-03-03
Granted: 2006-01-12
Abstract: A mixed silicon-aluminum oxide powder, produced by flame hydrolysis and having an amorphous structure with primary particles containing nano-crystallites, is new. A mixed silicon-aluminum oxide powder, having the composition 1-99.999 wt.% Al2O3 and balance SiO2 and produced by flame hydrolysis, has an amorphous structure (as shown by x-ray diffraction), consists of co-grown primary particles containing crystallites of 1-200 nm size and has a specific surface of 5-300 m<2>/g. An Independent claim is also included for production of the mixed oxide by evaporating silicon and aluminum halides in a specific ratio, uniformly mixing with a carrier gas of air, oxygen and hydrogen, combusting the mixture in a burner and, after separating solids from the gas phase, removing any halide residues adhering to the product by treating with moist air at elevated temperatu
Patent DE-50013520-D1 (DE)
Inventor: MEISER DETLEF
IPC: E03D11/12
Filed: 2000-01-17
Granted: 2006-11-09
Abstract: A toilet device comprising a toilet bowl which is provided with a seat, a flushing water inlet and an outlet for waste water. The toilet bowl is installed at a predetermined level above the floor. The distance and the position of the toilet bowl can be changed in relation to the floor by means of a device. The comfortable toilet device can also be used as urinal in a hygienic manner and can be equally used by different sized person, i.e. adults and children.
Patent DE-50101761-D1 (DE)
Inventor: KAMMERMEIER THOMAS
IPC: A61P29/00
Filed: 2001-01-26
Granted: 2004-04-29
Abstract: The present invention relates to a process process for the preparation of the compound of the formula I  where the compound of the formula III  is reacted with oxalyl chloride and the product obtained is treated with hydrazine and an alkali metal hydroxide in the aqueous phase at elevated temperature, after treatment is complete a three-phase system is produced by addition of an ether and the compound of the formula I is obtained by acidifying the middle phase. The invention moreover relates to a polymorph of the compound of the formula I.
Patent DE-50102474-D1 (DE)
Inventor: ALLMANN JUERGEN
IPC: F16L55/165
Filed: 2001-03-23
Granted: 2004-07-08
Abstract: The invention relates to a method for the production of a pipe section (2), for insertion in a damaged pipeline or channel after the relining process, comprising an essentially cylindrical pipe section (4), with a collar end-piece (10) and an end (16), which may be introduced in the collar end-piece of an adjacent, corresponding pipe section. The invention is characterised in that the essentially cylindrical pipe section (4) is produced by winding a flat material (32) around a core (34) and formed by seam- or butt-welding or similar, or for a non-circular tube profile produced by means of shaping and, optionally, subsequent sectioning. The collar end-piece (10) is produced by partial sliding of a suitable pre-formed separate collar ring (8) onto one end (6) of the essentially cylindrical pipe section (4) and subsequent fixing to the above by means of fillet or socket welding.
Patent DE-50106274-D1 (DE)
Inventor: BRUCKMANN THEODOR
IPC: B29B9/02
Filed: 2001-07-13
Granted: 2005-06-23
Abstract: The invention relates to the assembly of a drive shaft with the cutting head hub of a submersible granulator. Said assembly comprises a connector hood which can be fixed to the drive shaft in such a way that it remains free to move. The connector hood is provided with threading for screwing the cutting head hub onto the drive shaft, said drive shaft being supported on a spherical extremity situated on the inside of the connector hood, and a cogged crown with inner-sided cogs is placed on the cutting head side of the drive shaft. The connector hood has inner-sided cogs which interlace with the cogs on the outer side of the cogged crown. The outer surface of each cog on the cogged crown is convex.
Patent DE-50106672-D1 (DE)
Inventor: APPOLT DIETMAR
IPC: H01R43/18
Filed: 2001-04-27
Granted: 2005-08-11
Abstract: The clamping mechanism (1) with connecting clamps (2) consists of an insulating part (4) of plastics with several opposite line apertures (6) and at least one metal clamping body in a clamping chamber inside the insulating part. The clamping body permits plug connection at one side, and plug or screw connection at the other side for lines inserted through the line apertures. Each plug connection is carried out by clamping spring contacting. At least one plug connection is releasable by an external release key (12). The insulating part, together with each release key, is formed as an integral component (16) by injection moulding.
Patent DE-50108249-D1 (DE)
IPC: B66C23/687
Filed: 2001-09-18
Granted: 2006-01-05
Abstract: One telescope section (20,30) within the space (200,300) has a bar (27) or two bars in parallel (27,29) to form additional spaces (202,204). Additional bars can also be fitted to give more spaces with the bars forming a continuous wall along the telescoping section. Sections (20,30) each have two horizontal and two vertical (26,28; 36,38) bars which together form a box profile telescoping boom format. The sections (20,30) are linked by power lines, chains and rope systems laid likewise in the additional space. The box profile should have rounded corners.
Patent DE-50108768-D1 (DE)
Inventor: HUMMEL ERNST
IPC: F01N3/22
Filed: 2001-11-07
Granted: 2006-04-06
Abstract: A method and an apparatus for determining the performance of a secondary air charging system for an internal combustion engine in order to determine the amount of secondary air supplied in the secondary air charging system. This is achieved by measuring the heat generated by the compression of the secondary air with temperature sensors. Insofar as the secondary air charging system is powered by a turbine arranged in parallel with the throttle valve in the intake tract, the measured temperature value for the compressor can be compared with a reduction in temperature of the intake air behind the turbine. Reliable information concerning the amount of secondary air supplied can be determined by simple sensors, thereby obviating the need for an air-mass sensor which is expensive to produce and sensitive to contamination.
Patent DE-50113067-D1 (DE)
Inventor: BUSCHKE PAUL
IPC: G01N29/22
Filed: 2001-05-12
Granted: 2007-11-08
Abstract: The invention relates to an ultrasonic probe comprising: a housing (20), which accommodates an ultrasonic transducer and has a contact surface for making contact with the surface (28) of a body (30) to be inspected; at least one digital camera (36), which is allocated to the housing (20) and which is aligned in such a way that it registers the surface (28) of the body (30) and supplies a respective electronic image of sub-sections of the surface (28) of the body (30) at intervals; a circuit for image processing (40), which has an image memory (42) for at least one electronic image that has been registered by tile digital camera (36). Said circuit also comprises a comparator (44) that compares two electronic images of the body (30) to be inspected, registered by the digital camera (36) at different times and that determines the displacement of the housing (20) in relation to the surface (28); and a displacement memory (46), which contains the displacement of the housing (20) and the current position or the housing (20) in relation to the original location (48).
Patent DE-50113870-D1 (DE)
Inventor: PRIKHODKO SERGEY
IPC: B24B1/00
Filed: 2001-11-08
Granted: 2008-10-02
Abstract: The invention relates to a method and device for machining the surfaces of objects by using at least one magnetic field and by carrying out a simultaneous mechanical machining. According to the invention, the object (8) to be machined is arranged in a manner that permits it to be displaced independent of the rotation drive (13) of the one inductor (1), and two working zones (20) are formed between the inductors (1, 4). In addition, at least one of the inductors (1, 4) is cylindrical, and the working surfaces of the inductors (1, 4) are arranged parallel to one another. The position of the rotatable inductor (1) with regard to the stationary inductor (4) is such that the working surface of the stationary inductor (4) does not cover the entire working surface of the rotatable inductor (1). Parallelepiped magnets (2, 6) and loadstones (3, 5) are arranged in an alternating manner inside the one inductor (4), and the magnets (2) are radially arranged inside the rotatable inductor (1).
Patent DE-50114236-D1 (DE)
Inventor: OHLMANN FABIEN
IPC: B65H20/06
Filed: 2001-09-04
Granted: 2008-10-02
Abstract: The device for the adjusting of feed units for printing presses processing flat sheet copies has additional processing units in which are housed shafts (16) with stationary elements (25) guiding the individual feed belts and upon which are mounted constantly pretensioned elements (20) which are movable symmetrically in relation to the center of the machine and which drive and guide the individual feed belts. Independent claims are included for a paper processing machine, for folding apparatus, and for a rotary sheet-fed press, all with facilities for adjusting the feed units for flat sheet copies.
Patent DE-50115396-D1 (DE)
Inventor: ROSENBAUER MICHAEL
IPC: A47L15/42
Filed: 2001-12-05
Granted: 2010-04-29
Abstract: A washing container for a dishwashing machine simplified by attaching at least one cover piece with sidepieces connected at angles to a base frame. The washing container can be assembled in a simpler, less expensive manner.
Patent DE-50200572-D1 (DE)
Inventor: FUEG FRITZ
IPC: G06K7/00
Filed: 2002-10-21
Granted: 2004-08-05
Abstract: The reader system has a chassis or body (CH) and an electronic data processing unit located in the chassis as a removable drawer (LD). The data processor includes a reader unit (LE) for the data carriers (SIM). It also has a first identification unit (T). This is arranged on the data processor such that it is accessible when the data carrier is in its pulled out position. A data interface is provided for conveying data detected by the reader unit to the data carriers. A second identification unit may be provided. This may be a chip card reader.
Patent DE-50203882-D1 (DE)
Inventor: FREYBERG ANDRE
IPC: A61L27/60
Filed: 2002-02-21
Granted: 2005-09-15
Abstract: The invention relates to the use of substances as a fundamental constituent in wound healing agents. The invention is characterised in that said substances hond to either IAP and/or integrin alphavbeta3 and/or thrombospondin-1 in such a way that the bond between thrombospondin-1 and IAP and/or integrin alphavbeta3 is inhibited.
Patent DE-50205306-D1 (DE)
Inventor: LENTZ NORBERT
IPC: B21D39/20
Filed: 2002-11-07
Granted: 2006-01-19
Abstract: The widening and shaping device has a mandrel-like shaping tool (1) to go in the can body (5) from one side, and a counter-tool (2), also a shaping tool, to go into it from the other side. The cross-section profiles of the two shaping tools are identical or complementary. The tools have spacing from the mandrel axis (9) at one or both ends, at least in part regions.
Patent DE-50206079-D1 (DE)
Inventor: KUROPKA ROLF
IPC: B05D7/08
Filed: 2002-04-03
Granted: 2006-05-11
Abstract: The present invention relates to transparent coating compositions based on aqueous synthetic resin dispersions, comprising at least one glass flour, to processes for preparing them, and to their use.
Patent DE-50207630-D1 (DE)
Inventor: LUETHI NIKLAUS
IPC: F24B1/185
Filed: 2002-08-30
Granted: 2006-09-07
Abstract: The air curtain (f) is formed by the circulation of air in a closed cycle with essentially no air being introduced into the flow from the surrounding environment.  An Independent claim is also included for a fireplace in which this air curtain can be formed, which has air blow and air suction openings (8, 9) on opposite sides of its front opening (7), these openings being designed to blow out or suck in air over the entire length of the front opening sides and being connected to a closed connecting channel system (10-10) containing at least one fan (11).
Patent DE-50209648-D1 (DE)
Inventor: MUELLER ARNOLD
IPC: H05K7/14
Filed: 2002-12-05
Granted: 2007-04-19
Abstract: The components (11) are in contact with a cooling body (12), formed by a thermally conductive plate (13), in which is embedded a heat exchanger (14) through which flows a coolant. Alternatively, the plate is the heat exchanger. The plate is of high thermal conductivity material, such as Al, Al alloy etc. Typically the heat exchanger is in the form of a cooling plate (19) which may be of duplex type with two spaced walls (20,21) sandwiching meandering ducts (22) through which flows the coolant.
Patent DE-50212230-D1 (DE)
Inventor: VASSEN ROBERT
IPC: C23C4/10
Filed: 2002-03-12
Granted: 2008-06-19
Abstract: The invention relates to a heat insulating layer on a metallic substrate for using for high temperatures, especially for temperatures above 1300° C. Starting with a base of La2Zr2O7, the properties of the heat insulating substance to be used as the heat insulating layer are regularly improved, by substituting lanthanum cations with ions of elements Nd, Eu, Dy, Sm and/or Gd. An additional, at least partial substitution of the zirconium cations by Ce, Hf or Ta is advantageous. Improving the properties results especially in a high thermal coefficient of dilation alpha and low heat conductivity lambda.
Patent DE-50213319-D1 (DE)
Inventor: BOETTCHER ARND
IPC: C07C5/10
Filed: 2002-07-18
Granted: 2009-04-09
Abstract: The present invention relates to a process for the hydrogenation of substituted or unsubstituted, monocyclic or polycyclicaromatics to form the corresponding cycloaliphatics, in particular of benzene to cyclohexane, by bringing the aromatic into contact with a hydrogen-containing gas in the presence of a catalyst, where hydrogen in which residual gases are present is used.
Patent DE-50302109-D1 (DE)
Inventor: LUTZER WILHELM
IPC: B64C1/14
Filed: 2003-12-04
Granted: 2006-03-30
Abstract: The bellows (10) join two tubes (8, 9) for conveying a fluid at a pre-set spacing from each other. The two tubular ends (5, 6) of the bellows surround the ends of the tubes. There is also a flexible joint sector (1), the ends (1a, 1b) of which are firmly mechanically connected by joints (2, 3) to the tubular ends of the bellows
Patent DE-50311129-D1 (DE)
Inventor: MARPE DETLEF
IPC: H04N7/26
Filed: 2003-05-02
Granted: 2009-03-12
Abstract: The method involves dividing a value range specifying the interval width into representative interval widths and a value range specifying probabilities into representative probability states, defining rules that associate each interval width and probability and computing new interval widths using a representative interval width and probability state, various arithmetic operations and a probability estimation according to the defined rules. The method involves dividing a defined value range for specifying the interval width into representative interval widths and a definable value range for specifying probabilities into representative probability states and defining association rules that associate each interval width and each probability, encoding or decoding the binary states by computing new interval widths using a representative interval width and probability state, various arithmetic operations and a probability estimation in accordance with the defined association rules. Independent claims are also included for the following: (a) an arrangement with at least one processor and/or chip for arithmetically encoding and decoding binary states (b) a computer program for arithmetically encoding and decoding binary states (c) a computer-readable memory medium for storing a computer program for arithmetically encoding and decoding binary states (d) a method of downloading a computer program from an electronic data network, e.g. Internet.
Patent DE-59003169-D1 (DE)
Inventor: MEINERT HASSO
IPC: C25B3/28
Filed: 1990-08-28
Granted: 1993-11-25
Abstract: PCT No. PCT/DE90/00658 Sec. 371 Date Feb. 28, 1992 Sec. 102(e) Date Feb. 28, 1992 PCT Filed Aug. 28, 1990 PCT Pub. No. WO91/03442 PCT Pub. Date Mar. 21, 1991.A process for separation of mixtures of partially- or perfluorinated hydrocarbon compounds, which optionally contain additional chain members from the heteroatom group nitrogen, oxygen, boron, phosphorus and sulfur and/or can be substituted by further halogen atoms, characterized in that such partially- or perfluorinated compounds, which have an acyclic straight-chain structure and a critical molecule diameter in the range from 4 to 7 ANGSTROM  or are substituted by residues with a straight-chain acyclic structure and with a critical molecule diameter in the range from 4 to 7  ANGSTROM , of such partially- or perfluorinated compounds, which have no straight-chain acyclic residues, and whose critical molecule diameter amounts to at least 1.1-fold times the that of the aforementioned straight-chain acyclic residues, in liquid or gaseous phase are separated in that a mixture or a solution of the mixture in an inert organic solvent, the molecular diameter of which is larger that of the aforementioned straight-chain acyclic residue, is contacted with an amount of a molecular sieve sufficient for adsorption, the average pore diameter of which lies in the range of the critical molecule diameter of the aforesaid acyclic residue or up to 30% less, separating the molecular sieve laden predominantly with compounds containing acyclic residues, and desorbing the compounds adsorbed on the molecular sieve.