baber/WOPTO huggingface dataset:
Patent DE-3883853-D1 (DE)
Inventor: ALLEN PHILIP CHARLES
IPC: G02F1/35
Filed: 1988-05-19
Granted: 1993-10-14
Abstract: This invention relates to a device for electrooptic modulation of an optical beam. The device is a laminate comprising a coherent film (2) of a conjugated polymer having semi-conducting properties as the active component laminated with two or more layers (1, 3) of electrically conducting, insulating or semi-conducting materials. At least the active component (2) in the laminate is capable of interacting with the optical beam when under the influence of an electric signal and thereby result in a modulated beam. Means are provided for (i) establishing electrical contact with one or more layers (1, 3) of the laminate so as to enable an electrical signal to be applied across the active component (2) and (ii) detection of the extent of modulation of the modulated beam emerging from the active component layer (2).
Patent DE-3884845-D1 (DE)
Inventor: MARIONI ELIO
IPC: F04D13/06
Filed: 1988-04-18
Granted: 1993-11-18
Abstract: The pump comprises a pump body (1) and a volute, mutually complementary with respect to one another, which once assembled form a waterproof container within which a permanent magnet rotor (5) and an impeller (4) are contained respectively in a first (2) and in a second chamber. The stator part of the electric motor is provided externally to said waterproof container, and thus can never be affected by the liquid. The introduced improvements relate to the coupling between impeller and rotor and to the means adapted to make the rotor chamber waterproof, so that there cannot enter therein foreign matter, and in particular metallic dust, which by remaining associated with the permanent magnet of the rotor would prevent the rotation thereof, blocking its operation.
Patent DE-3889665-D1 (DE)
Inventor: INLOW DUANE
IPC: C12N5/07
Filed: 1988-07-20
Granted: 1994-06-23
Abstract: Serum-free media which support the growth of insect cells and the production thereby of recombinant proteins and viral products are herein disclosed. The serum free media can support insect cell growth at large scale under agitated and/or sparged, preferably well-aerated conditions. The serum free medium disclosed support insect cell growth to cell densities comparable to serum-containing culture and the production of viral and recombinant products to levels equivalent to those found in serum containing culture.
Patent DE-50004567-D1 (DE)
Inventor: SOMMER MARCEL
IPC: C04B103/12
Filed: 2000-06-21
Granted: 2004-01-08
Abstract: Binding and hardening accelerator consists of a water-soluble fluoride-containing and sulfate-containing aluminum salt.
Patent DE-50005771-D1 (DE)
Inventor: TESCH DR
IPC: C12G1/00
Filed: 2000-08-04
Granted: 2004-04-29
Abstract: Process for gasifying liquids suitable for human consumption, especially wine, comprises introducing oxygen into the liquid. The gasification is carried out bubble-free and can be adjusted using membrane permeation.  An Independent claim is also included for an apparatus for gasifying liquids suitable for human consumption, especially wine, comprising a hollow body having walls partially formed of a membrane (6) and an air feed line (10) connected to one side of the body and a waste air line (11) connected to the other side.
Patent DE-50006484-D1 (DE)
IPC: A23L13/50
Filed: 2000-02-19
Granted: 2004-06-24
Abstract: Production of breadcrumb-coated meat products comprises: (1) dry coating a portion of meat with flour or breadcrumbs; (2) wet-coating it with breadcrumbs; (3) dry coating it again with flour or breadcrumbs; (4) wet-coating it again with breadcrumbs; (5) dry coating again; (6) rearranging the portions: (a) between (1) and (2); or (b) after (5); and (7) allowing the portions to fall from a height after at least one of the stages.
Patent DE-50007977-D1 (DE)
Inventor: HILLIARD MICHAEL WILLIAM
IPC: B26D1/56
Filed: 2000-11-09
Granted: 2004-11-04
Abstract: The cutter consists of a number of straight cutter elements (3a,b,c,d.13a,b,c,d.) for cutting the web of material (1) into signatures (7). Gripper elements (4a,b,c,d..14a,b,c,d..) cooperate with the cutter elements The cutter elements are moved along a first and second path (105,106) between which is the signature cutting part (1000).
Patent DE-50011617-D1 (DE)
Inventor: KURTH MARTIN DR
IPC: E05C9/00
Filed: 2000-09-01
Granted: 2005-12-22
Abstract: The frame profile has a fitment part (10) held by a detent connection with at least one spring elastic detent connector element formed by the frame profile. The bearing face (9) on the fitment part bearing (5) is set forward relative to the shoulder (7) of the detent arm (4) on the frame profile towards the overhang of the detent arm. At least one fitment bearing can be formed as a bearing strip with bearing surface.
Patent DE-50013607-D1 (DE)
Inventor: KNOLL KONRAD
IPC: C08F293/00
Filed: 2000-03-23
Granted: 2006-11-23
Abstract: In a block copolymer (I) containing at least two hard blocks (S1, S2) prepared from a vinylaromatic monomer (M1) and, between them, at least one soft block (BS) prepared from M1 and a diene (M2), the proportion of hard blocks is over 40 wt.% of total (I). Independent claims are also included for the following: (a) mixtures of (I) and additional styrene polymers; and (b) preparation of (I) by sequential anionic polymerization, with at least polymerization of BS being in presence of a potassium salt.
Patent DE-50015369-D1 (DE)
Inventor: HOLM HELMUT
IPC: B41F13/193
Filed: 2000-12-01
Granted: 2008-10-30
Abstract: The cylinder (2,3) has at least two ducts (12,13,14) one behind each other in a peripheral direction and taking second casings (9,11) on the cylinder. At least one of the ducts is at least partly covered by a second casing. The cylinder is a form or transfer cylinder with the second casing in the form of a printing plate,.
Patent DE-50015937-D1 (DE)
Inventor: FLEISCHER MAXIMILIAN DR
IPC: G01N27/414
Filed: 2000-11-14
Granted: 2010-07-22
Abstract: Gas sensor comprises a semiconductor element (5) with at least two integrated field effect transistors consisting of source, drain and channel regions; and a carrier substrate with two gate electrodes, in which a gas-sensitive or gas-insensitive layer is integrated. The element is located on the front side of the substrate, positioned relative to it and fixed so that the gate electrode and FET channels are directed to each other and can be separately read by sensor layers. A plan-parallel arrangement can be tilted between the element and the sensor layer. Independent claims are also included for; (1) Two similar gas sensors; and (2) Process for the production of the gas sensor.
Patent DE-50101771-D1 (DE)
Inventor: SIEGRIST UWE
IPC: F16J15/3236
Filed: 2001-01-08
Granted: 2004-04-29
Abstract: A wiper having an integrated seal, comprising at least one dynamically stressed, first sealing lip arranged in the direction of a space to be sealed, and at least one wiping lip disposed on the side facing away from the space to be sealed. The wiper having an integrated seal also includes quasi-statically stressed second, third and fourth sealing lips which are each configured to be placed against at least one counter-surface of a mounting space of the wiper with integrated seal. The second sealing lip is fluid-conductive. The third and fourth sealing lips are each configured as a pressure relief valve, and sealing lips are arranged in series.
Patent DE-50102647-D1 (DE)
Inventor: BRUDER PAUL HEINZ
IPC: A63H17/26
Filed: 2001-01-27
Granted: 2004-07-29
Abstract: The connection comprises an adapter element (2) with two facing, laterally protruding locking-bolts (5) fitting into locking holes in the accessory unit (1) when the walls are elastically widened. Semicircular holder fitments (8) are positioned spaced apart from the locking bolts and grip inwardly round laterally outward pointing holder-pins (9) on the accessory unit. The adapter element has flanged fitments (4) containing bearing holes for bearing pins on the toy. Each bearing hole is surrounded by a concentric, circle-segment-shaped row of catches cooperating with protuberances fitting into them.
Patent DE-50104954-D1 (DE)
Inventor: WITTENSTEIN MANFRED
IPC: B64C1/00
Filed: 2001-10-24
Granted: 2005-02-03
Abstract: The method and equipment for loading an aircraft with containers (3) involve the containers being moved by conveyor components into the aircraft interior and turned into a loading area (8). The container is moved into the loading area until it reaches a predetermined reference point, where it is turned until it reaches a specific distance from a lateral reference point. This process is repeated until the container has reached its desired final position. In the loading area and/or in the container are sensors (11) for determining the position of the container. The sensors work with ultra-sound, radar or similar, in a contactless manner. The conveyor components use power drive units and roller tracks.
Patent DE-50106657-D1 (DE)
Inventor: VON DER OHE JUERGEN
IPC: B23K5/22
Filed: 2001-12-14
Granted: 2005-08-04
Abstract: A method and a device for cleaning welding torches, for example in automated welding lines, on welding robots and in made-to-order production, by means of a cold medium, preferably CO<SUB>2 </SUB>dry ice. According to the method, a compressed air stream, charged with CO<SUB>2 </SUB>dry ice is directed constantly or at intervals by a jet nozzle onto one side of the surface to be cleaned and simultaneously describes a rotational movement.
Patent DE-50108556-D1 (DE)
Inventor: CURTHS BEATE
IPC: B43K29/10
Filed: 2001-09-08
Granted: 2006-02-02
Abstract: Pen has two installable writing points (14,15) and the pen cap contains an electronic ultraviolet light source (6) which can emit UV light of different wavelengths.
Patent DE-50200485-D1 (DE)
Inventor: BICHSEL RUDOLF
IPC: F16J13/08
Filed: 2002-01-15
Granted: 2004-07-08
Abstract: Lid for closing an opening (42) in a pressure vessel (44) comprises a lid body (12) and a lock (30) for locking the lid body onto the pressure vessel. The lock has several locking elements (32) arranged along the periphery of the opening. The locking elements are attached to the lid body and are automatically controlled via a central control device (60). An Independent claim is also included for a drum cooker closed by the above lid. Preferred Features: The control device controls the locking elements so that they move out of a locking position into an intermediate position in which the lid body is still captively held on the pressure vessel but a pressure compensation of the pressure vessel to the outside world is possible through the escape of pressure medium between the opening and the lid body.
Patent DE-50206502-D1 (DE)
Inventor: HERREN BRUNO
IPC: B67B7/70
Filed: 2002-09-23
Granted: 2006-05-24
Abstract: So-called safety can openers are mechanically more complex than standard can openers. The invention aims at producing a can opener capable of being economically produced in a number of different shapes. Therefor, the inventive can opener comprises a body in the form of a handle and a head (1) in the form of a housing wherein is provided a cutting mechanism (S, T) which includes a drive wheel (T) with rotary head (20), co-operating with the inner rim of a can, and a cutting wheel (S) which cuts the outer rim of the can. The head (1) is a housing wherein the axes of the two wheels are mutually perpendicular. Said can opener has a modular design. The injection-moulded head (1) forms an element separate from the body (11) in the shape of a handle, likewise injection-moulded, or can be assembled to the latter (11) by completely releasable or partly releasable coupling means (6).
Patent DE-50207328-D1 (DE)
Inventor: BRUECKNER DIETER
IPC: H04L12/40
Filed: 2002-09-13
Granted: 2006-08-03
Abstract: A method and a subscriber (100) of a data network (102) including a command unit (116) for accessing the data network (102); an operating assembly for operating a plurality of applications (104, 106, 108, . . . ) that access a data bus (110) of the subscriber (100); a first writer for a first one of the applications to write at least one command structure (118) into an address space of a memory of the subscriber (100) via the data bus (110); a second writer for the first application to write a pointer (124) to the address space into an input register (126) of the command unit (116) via the data bus (110); an enabling assembly for enabling the command unit (116) to access the address space via the data bus (110) and to process the command structure (118); and a third writer for writing the pointer (124) into an output register (136, 130) that is assigned to the first application, once the subscriber (100) has processed the command structure (118).
Patent DE-50213113-D1 (DE)
Inventor: FLEISCHER WERNER
IPC: F24F11/02
Filed: 2002-10-24
Granted: 2009-01-22
Abstract: Safety device comprises a detector for air impurities and for converting an inlet signal into an output signal which reproduces the value of one or more condition parameters, and a safety closure coupled with a drive to partially close the flow channel or inlet of an air treatment unit which is arranged in the flow direction of the external air after the safety closure. Safety device comprises a detector (2) for air impurities and for converting an inlet signal into an output signal which reproduces the value of one or more condition parameters; and a safety closure coupled with a drive to partially close the flow channel (3) or inlet of an air treatment unit which is arranged in the flow direction of the external air after the safety closure. A room (14) is provided with a waste air channel (19) which is connected to the air treatment unit.  Preferred Features: The detector for air impurities is a sensor for chemical material, a sensor for biological organisms, a dosimeter or a device for determining air-carried particles. The dosimeter is a luminescence dosimeter. A first air flow sensor (4) is arranged in the flow channel and is connected to a control device (18). The detector for air impurities is arranged in the end region of the suction opening of the flow channel and/or in the external air suctioning device (1).
Patent DE-50304521-D1 (DE)
Inventor: GEIER MARTIN
IPC: A01M1/08
Filed: 2003-12-17
Granted: 2006-09-14
Abstract: The invention relates to an insect trap which is especially intended for catching and/or rendering harmless flying insects and/or harmful insects. The insect trap (10), in a first embodiment, has a planar or curved, light surface (12) and at least one dark contrast spot (16) disposed inside said surface. The insect trap (10), in a second embodiment, has a diffuser surface (14) for producing a weak air current (22) that emanates from said surface. Both embodiments can be combined as required to increase the effectiveness of the trap. The insect trap (10) is further provided with devices for keeping, catching and/or eliminating trapped insects (42) on a surface of the trap and/or in a cavity (20) arranged therein. Insect traps of the above mentioned type are used in pest control indoors and outdoors and for detecting an insect density (monitoring).
Patent DE-50305210-D1 (DE)
Inventor: MARQUART UWE
IPC: B24B41/06
Filed: 2003-12-03
Granted: 2006-11-09
Abstract: The device has a clamping and adjustment device with at least three units (20,22,24,26) for clamping and adjusting the part (12), of which at least two have control devices for defined adjustment in the radial direction by a control parameter, a measurement device (28,30) for detecting deviations of the part from circular rotation and a computer (32) for computing the required control parameters for the control devices to achieve circular rotation.  AN Independent claim is also included for the following:  (a)  a method of centered tightening of rotary driven parts.
Patent DE-50307744-D1 (DE)
Inventor: SCHREY OLAF
IPC: G01S17/931
Filed: 2003-10-29
Granted: 2007-08-30
Abstract: An indirect detection of the reflected radiation pulses, when measuring a distance by means of the photoeffect, allows considerably expanding the usability of the distance sensor and the distance measuring method, wherein the adaption to a new field of application only requires little design changes. Since in the external photoeffect the photoelectrons are ejected from the material irradiated photon by photon or quantum by quantum and the photons, when being ejected, only require a certain minimum energy and correspondingly the radiation used for irradiation only requires a sufficiently small wavelength, the external photoeffect allows detecting radiation over a large spectral range. When interferences occur in a certain wavelength range in a certain field of application, the operating wavelength range of the distance sensor technology may at first simply be set to another spectral range by using such an irradiation source having a spectrum outside the spectral range containing the interferences.
Patent DE-50309009-D1 (DE)
Inventor: MONSHEIMER SYLVIA
IPC: B29C67/04
Filed: 2003-08-06
Granted: 2008-03-06
Abstract: A method for preparation of a 3-dimensional object including preparation of a layer of powder material, selective application of a bonding restraint (BR) to a selective region of this layer selected according to the cross-section of the object, repetition of these steps to form a matrix, where the outer limits of the object are formed via the boundary between the powder material with the applied BR and the untreated powder material is new.  A method for preparation of a 3-dimensional object including:(a) preparation of a layer of powder material, (b) selective application of a bonding restraint to a selective region of layer (a), selected according to the cross-section of the object so that the bonding restraint is applied only on the region which does not comprise the cross-section of the object, (c) repetition of steps (a) and (b) until all cross-section surfaces of the object are present in a matrix and the outer limits of the object are formed via the boundary between the powder material with the applied bonding restraint and the untreated powder material, and (d) a least one treatment of the layers so that the parts without a bonding restraint are mutually bonded together is new. Independent claims are included for: (1) a shaped body prepared as above;  (2) a powder material of particle size 10-200 micron and at least one polymer or copolymer selected from:polyester-, acetal-, propylene- , ethylene-, styrene-, carbonate,-, PMMA-, PMMI-, ionomer, polyamides, copolyester, copolyamides, terpolymer, or ABS, or a mixture of these;  (3) a wettable BR containing water and surfactant.
Patent DE-50309914-D1 (DE)
Inventor: WIRZ HERBERT
IPC: B60P1/48
Filed: 2003-05-26
Granted: 2008-07-10
Abstract: The vehicle has a load bridge (6) tiltable relative to the base vehicle (2) and with a load surface (3) bounded at least by end and side walls (5) and two pivoting-lifting arms (4) with actuating cylinders for loading and unloading material containers. It has a dual action hydraulic cylinder (22) for tilting the load bridge and the actuating cylinders of the arms are fitted to the bridge. Independent claims are also included for the following: (a) a load bridge unit (b) and a transport system with a vehicle and containers.
Patent DE-50312464-D1 (DE)
Inventor: ZEIBIG UWE
IPC: B23Q5/36
Filed: 2003-01-24
Granted: 2010-04-15
Abstract: A cross-part (8) (in)directly engages with the gripper bars (3) outside their grip regions and is used to move these bars backwards and forwards. At least one driven pivot arm (9) is connected to the cross-part, the pivoting movement of the arm being convertible into a displacement of the cross-part in a direction transverse to the latter, resulting in a backwards or forwards movement of the gripper bars. The engagement point of the pivot arm with a guide (10) extending in the cross-part length direction is movable.  The displacement device (1) is used to move workpieces in a stepwise manner and comprises two gripper bars with grip parts or regions for the workpieces, the gripper bars being movable backwards and forwards in the displacement direction (PF1). Each gripper bar is engaged with at least two spaced apart pivot arms (4) which are parallel with each other or can be pivoted relative to each other in a mirror synchronised manner in the gripper bar movement plane or a parallel plane. The pivot arms on one gripper bar are pivoted in the opposite direction to those on the other gripper bar. The pivot arms are connected to the gripper bar via a length guide (7).
Patent DE-50313469-D1 (DE)
Inventor: MACARIO MARIO
IPC: B23B27/08
Filed: 2003-05-14
Granted: 2011-03-31
Abstract: The machine tool cutter has an exchangeable cutting plate with a swarf guide step (21) to provide a required end form (20-23). The cutter has swarf guide bulges (22) and raised surfaces (23) to guide the swarf away. The cutting tool is sintered and can be formed as a plunge cutting, or as a reverse rotation tool.
Patent DE-59003107-D1 (DE)
Inventor: GROSS LUTZ-WERNER DR
IPC: C09D133/06
Filed: 1990-02-08
Granted: 1993-11-25
Abstract: PCT No. PCT/EP90/00201 Sec. 371 Date Oct. 2, 1991 Sec. 102(e) Date Oct. 2, 1991 PCT Filed Feb. 8, 1990 PCT Pub. No. WO90/10039 PCT Pub. Date Sep. 7, 1990.The invention relates to a coating composition containing A) 50 to 90% by weight of one or more hydroxyl-containing addition polymers, prepared by copolymerization of ethylenically unsaturated monomers which are in part hydroxyalkyl esters of  alpha , beta -ethylenically unsaturated carboxylic acids and B) 10 to 50% by weight of one or more amino resin crosslinking agents the sum of the proportions by weight of A and B being 100% by weight, and suitable auxiliaries and additives, optionally pigments, optionally fillers, organic solvent and an acid catalyst. The coating composition is one wherein the acid catalyst used comprises 1) sulfo- or sulfonio[sic]-succinic esters which each contain at least one hydroxyl group and/or 2) sulfo- or sulfonio[sic]-succinic polyesters which each contain at least one hydroxyl group. The invention furthermore relates to a process for the preparation of the coating compositions according to the invention and to their use as an automobile repair finish or as a stoving paint.
Patent DE-59006131-D1 (DE)
Inventor: SUCHAN ERWIN
IPC: B23K26/14
Filed: 1990-10-15
Granted: 1994-07-21
Abstract: In an apparatus for processing hollow cylinders 4 with a laser 11, 13, 15, especially for producing a round template, there being present a bearing 7, 8, 46 for the hollow cylinder 4, and guides 5, parallel to the hollow cylinder 4, for a laser optical system 15 on which there is movably arranged a carriage 6 supporting the laser optical system 15, and a drive 10 for the carriage 6, it is proposed that roll-off elements 19, 20, 25, 26 supported from outside are arranged on the wall of the hollow cylinder 4. 
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Patent DE-59008789-D1 (DE)
Inventor: KNOLL RUDOLF DIPL ING
IPC: H04Q1/14
Filed: 1990-05-18
Granted: 1995-05-04
Abstract: The insulation-piercing terminal elements (8, 10) of the contact components (5, 6) for the incoming lines are led out on one longitudinal side of the distribution block (34) and the insulating- piercing terminal elements for the outgoing line wires are led out on the longitudinal side of the distribution block (34) opposite thereto. The other end regions of the contact components (5, 6) in each case have contact terminals (7) by means of which an electrical connection is produced which can be separated. A duct-like wiring space is bounded internally by one longitudinal side of the terminal distribution block. Said wiring space is divided by a transverse web, at right angles to the longitudinal side, into in each case one wiring space on the operating side (3) and one on the system side (4). As a result of the special design of the contact components (5, 6) and as a result of their insulation-piercing terminals (8, 10) being led out on both sides, the space which is required for housing the contact elements (5, 6) is particularly small, even in the case of a multi-row arrangement. 
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