baber/WOPTO huggingface dataset:
Patent DE-50008746-D1 (DE)
Inventor: BEHRMANN JOACHIM
IPC: A23P30/34
Filed: 2000-02-09
Granted: 2004-12-30
Abstract: The assembly for handling solid materials has a housing with an material inflow, a pressure building and relaxation zone, and a screw interrupted by stop bolts. The screw builds up the pressure against a narrowed outlet, and the material is forced out with relaxation of the pressure. The assembly has at least one adjustable barrier plate unit (12), to restrict the material flow and cause a build-up, with a radial sliding movement. It has end surfaces aligned to the screw shaft (14), which match the screw shaft shape. The build-up unit is at the outlet opening, and one or more barriers are between the material entry and the outlet openings. The screw shaft (14) has a hub-shaped beading at the barrier plate locations. The build-up unit has two or three sliding plates (12), which are set manually, electrically, hydraulically or pneumatically. The setting of the plates (12) is adjusted according to process parameters e.g. kWh/t, bar or degrees C. Adjustable cylindrical radial units (15) are in the gaps between the sliding plates (12). The housing has jets for the delivery of water and/or steam into the material.
Patent DE-50011616-D1 (DE)
Inventor: GROTE PASCALE
IPC: A61C13/225
Filed: 2000-08-18
Granted: 2005-12-22
Abstract: The carrier for a dental prosthesis implant has an embedded self-hardening plastics cone cap (7). Each cap (7) is on a cone pin (6) of the tooth post (2), for insertion into the prepared cone drilling of the implant (1) in the jaw. The cap (7) has a number of external retention projections (9) as beadings.
Patent DE-50106829-D1 (DE)
Inventor: ENGEL GUENTER
IPC: H01G4/38
Filed: 2001-12-06
Granted: 2005-08-25
Abstract: An electrical component includes stacked electrode layers arranged on a foundation. The stacked electrode layers include a first type of electrode layer and a second type of electrode layer. Dielectric layers separate the stacked electrode layers to form at least one capacitor. Two pairs of external contacts are arranged such that one external contact in each pair of external contacts is located on a side of the foundation and such that connections between each pair of external contacts overlap. A first pair of the external contacts connects to the first type of electrode layer and a second pair of the external contacts connects to the second type of electrode layer. The first type of electrode layer includes a first conductive layer which connects to at least one of the first pair of external contacts and the second type of electrode layer includes a second conductive layer which connects to at least one of the second pair of external contacts.
Patent DE-50108234-D1 (DE)
Inventor: STANDKE DR
IPC: C09K23/54
Filed: 2001-09-26
Granted: 2006-01-05
Abstract: Preparation of organoalkoxy siloxanes involves mixing at least one organotrichlorosilane, water and alcohol with simultaneous removal of hydrogen chloride and passage of the crude product following an average residence time of 0.5-180 minutes to a reaction-distillation column at 50-200 degrees C to separate volatile components as an overhead product and yield the organoalkoxysiloxanes at the sump product. Preparation of organoalkoxy siloxanes of formula (I) involves: (A) mixing: (1) at least one organotrichlorosilane, optionally mixed with tetrachlorosilane; (2) water; and (3) alcohol in a molar ratio of (A1):(A2):(A3) of 1:0.59-0.95:0.5:100 respectively at 0-150 degrees C with simultaneous removal of hydrogen chloride from the system and passage of the crude product following an average residence time of 0.5-180 minutes to (B) a reaction-distillation column at 50-200 degrees C to separate volatile components as an overhead product and yield the organoalkoxysiloxanes at the sump product. R, R'' = methyl, ethyl, vinyl, n-propyl, i-propyl,  gamma -chloropropyl, n-butyl, i-butyl, n-pentyl, i-pentyl, n-hexyl, n-heptyl, i-heptyl, n-octyl, i-octyl, hexadecyl, octadecyl or alkoxy;   R' = methyl or ethyl; n, m = 0-20; and n+m = at least 2.
Patent DE-50108644-D1 (DE)
Inventor: GEHRMANN DR
IPC: B01F15/02
Filed: 2001-01-03
Granted: 2006-04-06
Abstract: Solvent containing polymers, especially polysaccharide derivatives, e.g. hot aqueous cellulose ether suspensions, are dried by flash cooling at 0.1-800 hPa. Independent claims are included for: (1) a process in which polymer containing 1-65 %, preferably 10-40 %, solids at a pressure of 6000 hPa and a temperature of 20-100[deg]C, preferably 30-95[deg]C is introduced into an evaporation zone (1) where the pressure is 0.1-800 hPa, preferably 40-200 hPa. The polymer is cooled to 29-60[deg]C and the solvent released by stirrers (8). The solid is removed by a screw feeder to a drier (2) where the solvent content is reduced to  5 %wt; and (2) equipment comprises an evaporator vessel (3) with a stirrer (8), vapor removal (5) and vacuum plant (13). The bottom flights (10) of the stirrer are  5 mm above the exit leading to a screw conveyor.
Patent DE-50109742-D1 (DE)
Inventor: HEINZL WOLFGANG
IPC: A23K20/174
Filed: 2001-10-01
Granted: 2006-06-14
Abstract: A computer operated assembly introduces additives to animal feed during the conditioning stage. Feedstuffs are discharged from a container (1) via a helical dose unit into a heated conditioner. The feed passes through the conditioner and is steam treated. Additives are introduced at given points along the helical conveyer. The additives and food are continually mixed until discharge to a pellet press and subsequent cooling. The conditioner has one or more parallel helical mixers operated simultaneously, and with inlets at given points for animal feedstuffs and additives. An Independent claim is included for the operating process.
Patent DE-50114234-D1 (DE)
Inventor: MUETERTHIES RALF
IPC: A47B88/00
Filed: 2001-05-11
Granted: 2008-10-02
Abstract: The drawer has a base (1), two side wall elements (2) and a front part. The side wall elements each have a rail (10) extending from the front part backwards. A back wall (13) may also have a rail (11). At least one groove is formed in the rail for connection to an additional component. A clamp piece to secure a divider system can be fitted to the rail by a projection that engages the groove.
Patent DE-50200222-D1 (DE)
Inventor: MAEKER MICHAEL
IPC: B29C59/04
Filed: 2002-02-15
Granted: 2004-03-04
Abstract: A process for the production of an embossing roller comprising silicon rubber for the continuous embossing of the surface of a thermoplastic film comprises use of a laser beam to form a positive of the structure to be replicated on the circumference of a secondary roller followed by casting of a silicon rubber negative which is removed and attached to the circumference of the embossing roller. <??>A process for the production of an embossing roller comprising silicon rubber for the continuous embossing of the surface of a thermoplastic film whereby the embossing of the surface comprises a negative pattern of the surface structure to be embossed, preferably of a grained structure and is characterized by production of a secondary roller that comprises, at least in the region of its circumference, a plastic or metal material having a smooth circumferential surface followed by directing of a laser beam onto the circumference which is moved relative to the surface and controlled in relation to the surface structure of a real or imaginary pattern sample such that a positive representation of the surface structure is produced on the circumferential surface of the secondary roller. A uniformly thick layer of silicon rubber is cast or applied to the circumferential surface and vulcanized to form a daughter embossing tool that is peeled from the secondary roller and adhered to the circumference of an embossing roller with the negatively structured embossing surface to the outside.
Patent DE-50201379-D1 (DE)
Inventor: SCHOENFELDER VOLKER
IPC: B41J2/175
Filed: 2002-03-23
Granted: 2004-12-02
Abstract: A device for filling an ink cartridge, particularly a refilling device for filling ink cartridges of ink-jet systems, such as printers and plotters, or other automatic registering, writing or drawing apparatus, includes a refilling container and an ink cartridge connected through an adaptor and arranged essentially one above the other in the filling position. The adaptor has at least two connections for the refilling container and the cartridge to be connected. A separate ink reservoir is arranged in the ink cartridge, wherein the ink reservoir of the ink cartridge and/or the filling container of the refilling container includes an easily deformable bag, and wherein the reservoir bag and/or container bag are of a flexible, elastic material. A hermetically sealed cartridge space is formed between the cartridge housing and the separate ink reservoir. The adaptor is constructed and dimensioned in such a way, that, together with the ink cartridge and the refilling container, the adaptor forms in the filling position a hermetically closed filling system and an additional air system between the hermetically sealed cartridge space and the atmosphere.
Patent DE-50201555-D1 (DE)
Inventor: SARSTEDT WALTER
IPC: A61B5/154
Filed: 2002-09-26
Granted: 2004-12-23
Abstract: Apparatus, for evacuating blood sample tubes (5), comprises a casing (2) containing a vacuum pump (13) which is connected by a tube (12) to a needle (10). <??>Apparatus, for evacuating blood sample tubes (5), comprises a casing (2) containing a vacuum pump (13) which is connected by a tube (12) to a needle (10). <??>The tube is inserted into a recess in the apparatus and pushed upwards against the effect of a biasing spring (F) until the needle penetrates its sealing membrane (11) and it can be evacuated. At the end of evacuation the spring returns the tube to the starting position.
Patent DE-50208844-D1 (DE)
Inventor: DE BLOCK PETER
IPC: B60S1/38
Filed: 2002-02-01
Granted: 2007-01-11
Abstract: A wiper system is proposed, which is used to clean windows, in particular of motor vehicles. The wiper system has a driven wiper arm ( 12 ), guided on the motor vehicle and movable between two turning points, on whose free end ( 14 ), a pivot bolt ( 36 ) retained thereon is disposed, whose pivot axis ( 38 ) extends transversely to the longitudinal axis of the wiper arm, essentially in the direction of motion (double arrow 22 ) of the wiper arm ( 12 ), on which pivot bolt a wiper blade ( 16 ) is supported that can be pivoted about the pivot axis ( 38 ) and pressed against the window ( 28 ), and the wiper system has means for securing the wiper blade to the pivot bolt, which means have stop faces ( 78 ), ( 86 ) disposed on the wiper blade transversely to the pivot axis and spaced apart from one another and pointing away from one another, which fittingly engage between securing faces ( 80, 81 ), facing one another, of the wiper arm ( 12 ). A simple and economical wiper system is obtained if the stop faces of the wiper blade are disposed on the two long sides of a coupling part ( 32 ) that is present on the wiper blade and has a bearing bore ( 34 ) for the pivot bolt ( 36 ); that one securing face of the wiper arm is a cheek region ( 80 ) oriented toward the wiper blade; and that the other securing face ( 81 ) is embodied on an extension ( 44 ), protruding from the bearing bore ( 34 ), of the pivot bolt ( 36 ), which extension engages the stop face ( 86 ), facing away from the wiper arm, of the wiper blade ( 16 ) from behind.
Patent DE-50213140-D1 (DE)
Inventor: MUELLER ARNOLD
IPC: H02K23/40
Filed: 2002-01-07
Granted: 2009-02-05
Abstract: The permanent magnet DC motor has a stator (11) with a ferromagnetic stator yoke (12) provided with equi-angularly spaced stator poles (13), projecting radially inwards, each provided by a number of adjacent flat square magnets (14) applied to the inside surface of the stator yoke and enclosed by a ferromagnetic pole shoe (15) having a curved outer surface. The thickness of the flat square magnets varies from one to the other in the magnetisation direction, symmetrical to the centre line of the stator pole.
Patent DE-50213302-D1 (DE)
Inventor: FAIST BERND KLAUS
IPC: B41F13/20
Filed: 2002-09-21
Granted: 2009-04-02
Abstract: To set the position of one roller (21) against another roller (22) in a printing press, for adjustment and/or on installation/dismantling, at least two actuators are used which work in different directions. One actuator (34) uses a pressure hose to exert a radial force in one direction, and a spring (43) applies the radial force in the opposite direction as a plate spring packet. The opening angle between the two actuators on the same roller exerts the same aligned radial forces on both rollers.
Patent DE-50301345-D1 (DE)
Inventor: DOEMEN BENNO
IPC: G01D5/16
Filed: 2003-01-14
Granted: 2006-02-23
Abstract: An electronically commutated motor has an external stator (28), permanent magnet rotor (36) and shaft (40) with the bearing at the drive end (52) having a small radial displacement. A nonmagnetic piece (80) presses the inner bearing ring (74) against the shaft shoulder through the action of a screw (82)  An Independent claim is also included for a motor as above having a magnet to control commutation which is in a recess in the nonmagnetic piece.
Patent DE-50303602-D1 (DE)
Inventor: KUHBLANK ROLAND
IPC: A62C35/15
Filed: 2003-08-19
Granted: 2006-07-06
Abstract: The aim of the invention is to provide a technical solution for a fire extinguishing installation for tunnels with which a source of fire can be fought in a targeted, effective and sustained manner and which simultaneously guides traffic. To this end, the invention provides a fire extinguishing installation consisting of: a) a rail (3) that is arranged above the traffic route; b) at least two extinguishing units (4), which are guided on the rail (3) and via which the drive system (5) is connected thereto, whereby each of the extinguishing units (4) is comprised of: i) a reservoir (7) for propellant; ii) a reservoir (6) for extinguishing agent that is connected to at least one positionable nozzle (10) via a system of conduits; iii) at least one sensor (11), and the extinguishing units are comprised of; iv) couplings (13) placed at both ends, and the extinguishing installation also consists of; c) smoke and heat-buildup sensors (14) that are placed at a certain distance from one another inside the tunnel.
Patent DE-50303788-D1 (DE)
Inventor: BAEHR NORBERT
IPC: B01F23/47
Filed: 2003-07-08
Granted: 2006-07-27
Abstract: A dosing paste and glue mixer mixes (15) the heated (25) components continuously using Moineau or eccentric worm pumps (14) with rate controlled by a Coriolis flow sensor (16) with return (18) to the containers (10, 11) if the required mixture is less than that supplied : Includes an INDEPENDENT CLAIM for an extraction lance (12) with heater between an inner and an outer tube.
Patent DE-50311273-D1 (DE)
Inventor: GILA JANOS
IPC: G01S13/74
Filed: 2003-12-10
Granted: 2009-04-23
Abstract: A method for determining the distance between a base station (SLG) and a mobile object (DT 1 -DT 3 ). A HF carrier frequency and an offset frequency (df) are predetermined for a QAM modulation. The HF carrier frequency is increased and decreased by the offset frequency in sequence over time in such a way that the HF carrier base frequencies (fo+df, fo-df) resulting in an HF carrier signal (TS) thus modulated exhibit an identical phase when the frequency is changed. The HF carrier signal is subsequently transmitted and simultaneously mixed (MIX) with an HF carrier signal (RS) that has been backscattered by the mobile object to obtain a carrier phase signal (PS). The corresponding carrier phase (PH 1 , PH 2 ) for the two HF carrier base frequencies is determined in sequence over time. The difference (dPH) between these phases is used to calculate the distance between the base station and the respective mobile object.
Patent DE-58901491-D1 (DE)
Inventor: SCHINGNITZ MANFRED
IPC: F23D17/00
Filed: 1989-10-03
Granted: 1992-06-25
Abstract: A burner with an integrated electrical high-voltage igniter and a flame monitor for partly oxidizing gaseous fuels in reactors that are either pressurized or not. A fuel-gas channel communicates with a confusor which opens into an annual fuel-gas nozzle. The fuel-gas channel, furthermore, is surrounded by an annular oxygen channel. Water channels border the confusor and the annular fuel-gas nozzle. The annular fuel-gas nozzle, moreover, has the confusor, and annular nozzle with a reaction zone end, and a diffusor. This diffusor merges into the oxygen channel at an axially parallel radius of curvature. A high-voltage ignition cable extends through the fuel-gas channel and terminates in a metal electrode which is positioned so as to form a spark gap in a space between the tip of the electrode and a metal wall of the burner. In this space within the spark gap, the fuel gas and oxygen mixture is turbulent, whereby the fuel-gas channel provides a reliable and certain ignition of the fuel gas and oxygen mixture independent of gas pressure in that space. The radius of curvature is located at an exit end of the diffusor and extends into the oxygen channel for separation of gas from walls of the diffusor to produce a vacuum in the spark gap space for suctioning the oxygen from the oxygen channel.
Patent DE-59001289-D1 (DE)
Inventor: BUCHHOLZ KLAUS
IPC: F16F1/32
Filed: 1990-01-27
Granted: 1993-06-03
Abstract: A plate spring, comprising a spring body (1), surrounding its longitudinal axis (3), of thickness (F), which consists of a rubber-elastic material, and a hollow-conical reinforcement (2), which is embedded in the spring body (1) and consists of partial elements (2.1 to 2.n), which follow one another in the radial direction and, in the direction of the longitudinal axis (3), have a thickness (D) which is less than the thickness (F) of the spring body (1). The partial elements (2.1 to 2.n) are arranged approximately in the centre of the thickness (F), measured in the direction of the longitudinal axis (3), of the spring body (1) and have a profile which is bounded essentially in a circular manner. The spring body (1) is at least partially omitted in the partial regions (4) supported in front of the profile of the partial elements (2.1 to 2.n) in the direction of the longitudinal axis (3). <IMAGE>
Patent DE-59001810-D1 (DE)
Inventor: MEIXNER HANS-WERNER
IPC: A23L13/00
Filed: 1990-03-10
Granted: 1993-07-22
Abstract: Packaging envelope or packaging bag consisting of at least two plies, of which the one ply is elastic and the other ply is a gas-barrier layer. The inner ply can consist of a food-compatible material, so that foods, in particular meat, can be placed in the packaging envelope or the packaging bag. For packaging, the envelope is expanded and the object then inserted. After the insertion, the envelope contracts through its flexibility in the direction of the center line of the envelope and automatically presses the air present between object and envelope out of the packaging. In the packaging of shapable objects, in particular meat, the envelope presses these objects, in particular the meat, simultaneously into an at least approximately circular cross-sectional shape through the exerted radial forces. The gas-barrier layer prevents the entry of air through the envelope material even for a lengthy storage period.
Patent DE-59002420-D1 (DE)
Inventor: JENKNER ERWIN
IPC: B23D59/00
Filed: 1990-04-02
Granted: 1993-09-30
Abstract: A method for the program controlled longitudinal and transverse cutting-up of plates is described, in which from at least one plate, following an edging cut, an edge strip is detached by a further cut and the remaining plate is then cut up parallel to this cut into a plurality of strip-shaped plate sections, whereupon edge strips and plate sections are conveyed further and cut up transversely relative to the cuts made. 
<??>According to the invention, edge strips produced at the longitudinal cutting-up saw are first collected and fed together to the transverse cutting-up saw only after a predetermined number of remaining plates have been cut up. Consequently, the edge strips produced on cutting up a number of plates can be cut up in one operation, resulting in a considerable increase in efficiency. 
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Patent DE-59005499-D1 (DE)
Inventor: FEY PETER DR
IPC: C07C47/277
Filed: 1990-03-09
Granted: 1994-06-01
Abstract: Substituted biphenyls can be prepared by reduction of appropriate ketones and, if appropriate, subsequent hydrolysis, cyclization, hydrogenation and separation of isomers. The substituted biphenyls can be used as active compounds in medicaments.
Patent DE-59010730-D1 (DE)
Inventor: BEIER SYBILLE DR
IPC: C07J53/00
Filed: 1990-05-16
Granted: 1997-08-07
Abstract: The use of <IMAGE> preferably together with an oestrogen, for the preparation of a pharmaceutical which is suitable for the treatment of hormonal irregularities in the premenopause (cycle stabilisation) and for hormone replacement therapy in the menopause, for the treatment of androgen-induced disorders and for contraception is described.
Patent DE-59107841-D1 (DE)
Inventor: SLUMA HEINZ-DIETER DR
IPC: B01D71/70
Filed: 1991-11-16
Granted: 1996-06-27
Abstract: The invention relates to a process for the production of a multi-layer membrane for the separation of gas mixtures, the membrane consisting of a polymeric supporting membrane with a void volume of more than 50% and a coating of at least two separating layers of at least two different polymers, characterised in that the hollow capillary serving as support membrane is passed through the central bore of a nozzle and that the nozzle has one or more concentric annular slots and/or annular grooves, through which in each case a solution of the polymers forming the separating layers is applied to the supporting membrane, the nozzle ending in a closed chamber in which the solvent or solvents of the polymer solutions are evaporated and removed, and the coated supporting membrane is drawn out of the chamber and, if appropriate after an aftertreatment with heat and/or liquids, is wound up, and to a membrane produced by this process.
Patent DE-59108057-D1 (DE)
Inventor: PAUL ULRICH
IPC: C02F11/122
Filed: 1991-04-11
Granted: 1996-09-12
Abstract: Dissolved and suspended phosphates are substantially eliminated from a clarified waste water (3) low in solids. Precipitants and flocculants (4, 9) are added to the waste water low in solids to convert the dissolved phosphates into undissolved form and precipitated products and suspended matter are removed by microscreening (13) using mesh widths in the region of about 10 to 150  mu . The microscreening is preferably carried out in two stages with a prescreening using a mesh width of 60 to 150  mu  and a fine screening using a mesh width of 10 to 80  mu . 
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Patent DE-59200904-D1 (DE)
Inventor: DALFERTH HANS DIPL ING
IPC: F16H55/30
Filed: 1992-09-02
Granted: 1995-01-19
Abstract: In the case of a deflection chain wheel of the pocket type, in particular one for chain blocks of hoisting equipment of small overall height, both the vertical links (7) and the horizontal links (4) are supported by supporting surfaces (5, 8). The supporting surfaces (8) for the vertical elements (7), in particular, have a comparatively low surface hardness of about 680 VH, thereby ensuring that, when the deflection wheel is put into operation, the vertical chain links very quickly create a bed which ensures uniform distribution of the forces acting between the deflection wheel and the chain links to the vertical and horizontal chain links and, in particular, protects the horizontal chain links (4) from bending fatigue fractures. <IMAGE>