baber/WOPTO huggingface dataset:
Patent DE-50214074-D1 (DE)
Inventor: ROOS MARKUS
IPC: B30B15/14
Filed: 2002-10-22
Granted: 2010-01-21
Abstract: The system has a machine controller (48) with a correction unit for providing a correction value that takes account of the variation in the position of the top dead center of the ram (30) in relation to the absolute angular position of the eccentric shaft (32) during ram stroke displacement. An angle value corresponding to the correction value is sent to the feed controller to synchronize feed and ram movements.
Patent DE-50300473-D1 (DE)
Inventor: MAASE JENS
IPC: G10L21/0208
Filed: 2003-02-07
Granted: 2005-06-02
Abstract: A voice operating unit (6) has a spatially selective microphone (12) for receiving sound signals provided for controlling electrical appliances.
Patent DE-50301010-D1 (DE)
Inventor: RAJI FARIBA
IPC: H04W84/18
Filed: 2003-06-17
Granted: 2005-09-22
Abstract: A method transmits data packets in a mobile radio system and corresponding mobile radio system. The method permits an immediate transmission of data packets to the receiver station along a new transmission path, after a handover of a connection along a transmission path, between a transmission station and a receiver station, to a new transmitting station. The new transmission station thus receives no information regarding the transmission status of data packets, which were transmitted before the handover of the connection.
Patent DE-50310398-D1 (DE)
Inventor: HONEGGER WERNER
IPC: B65H29/04
Filed: 2003-02-13
Granted: 2008-10-09
Abstract: The method of conveying printed products (6) uses a feed path (U) and grippers (3) with at least two jaws (4,5). The grippers move the products to a transfer area (10) for a horizontal feed section of a conveyor belt. The movement path is curved in the transfer area and extends vertically in the transfer area. The grippers feed the products with a lower speed at the free edge than the gripped edge. Claims include a machine for conveying the articles.
Patent DE-50310927-D1 (DE)
Inventor: INEICHEN KURT
IPC: F24F3/14
Filed: 2003-10-31
Granted: 2009-01-29
Abstract: Mist collecting device (1) for an air flow channel (2) having a flow cross-section and through which air containing water in atomized form flows in an air flow direction comprises at least two air-permeable collecting elements (11, 12) arranged a distance apart in the air flow direction and together covering the flow cross-section. Each collecting element covers only one part of the flow cross-section so that part of the air meeting the mist collecting device flows through this under deviation without penetrating one of the collecting elements.  Preferred Features: The collecting elements each have an air-permeable medium (111, 121) that allows part of the air to flow through and ensures that at air speeds of up to 4 m/s no water droplets are formed on the air outlet side that can be carried away by the air flow.
Patent DE-50312218-D1 (DE)
Inventor: KUEMMET ANDREAS
IPC: B41F30/04
Filed: 2003-11-27
Granted: 2010-01-21
Abstract: Printing blanket assembly comprises a dimensionally stable support plate (02) and a printing blanket (03) fixed to the outer side of the support plate. A filler (13) is arranged on at least one end of the blanket and up to outer side of the blanket. The filler extends on the outer side of the blanket in the longitudinal direction of the blanket. An independent claim is also included for a process for the production of a printed blanket assembly. Preferred Features: The filler is more than 0.1 mm in the peripheral direction. The support plate has a beveled edge (08) which includes a specified opening angle with the support plate.
Patent DE-50313520-D1 (DE)
Inventor: SCHILKE FRANK
IPC: A61L27/00
Filed: 2003-10-17
Granted: 2011-04-14
Abstract: The bone cement has a fixed X-ray contrast medium. The X-ray contrast medium is functionalized by methacrylate group and a chemical bonding takes place with the surrounding polymer of the hardened bone cement. The X-ray contrast medium has inorganic filling material, zirconium oxide, barium sulphate, bismuth and iodine containing contrast medium. The medium has a covering with a melamine resin as a reactive interface layer. The X-ray contrast medium manufacturing method involves washing and drying with melamine formaldehyde resin layer and addition of methacryl acid chloride.
Patent DE-58907725-D1 (DE)
Inventor: SCHUY WILHELM DR
IPC: G01N33/53
Filed: 1989-02-28
Granted: 1994-07-07
Abstract: Agents which contain amine oxides for immunochemical assays are described. The amine oxides are contained in components of agents for such assays which serve to receive the sample. The amine oxides are also contained in those components of the agent in which the immunochemical reaction takes place. The amine oxides improve the assay result, that is to say they increase the sensitivity of the detection and determination of an analyte contained in biological material.
Patent DE-58908011-D1 (DE)
Inventor: PFAFFMANN GEORGE D
IPC: C21D9/32
Filed: 1989-11-09
Granted: 1994-08-11
Abstract: In a process and apparatus for inductive hardening of the corrugated surface of a workpiece, in particular the toothing of a gearwheel or sprocket, a uniformly distributed hardness pattern reaching down to a controlled depth is achieved on the teeth by scanning the workpiece surface to be hardened with a single inductive heating coil (12), while the workpiece is taken past the inductive heating coil. A special final heating scanning the workpiece follows a preheating scanning the workpiece, it being possible for the preheating and final heating to be carried out at different controlled speeds. The repeated scanning of the workpiece (W) past a single inductor coil (12) permits the preheating and final heating of workpieces which cannot be taken directly past separate inductor coils in the axial direction, as is the case, for example, with planetary gearwheels having inner ring toothing and a closed end (12), or as is the case with spurgear wheels which have a flange projecting beyond the cylindrical tooth face or a radially projecting shoulder. <IMAGE>
Patent DE-58908814-D1 (DE)
Inventor: GERNET HERMANN PROF DR MED
IPC: G02C7/08
Filed: 1989-02-10
Granted: 1995-02-09
Abstract: A description is given of afocal telescopic ophthalmic lenses consisting of a piece of optical material which can be worn in conventional spectacle frames alone or also together with conventional ophthalmic lenses (2). Some of these lenses (1), that is to say mini-telescopic ophthalmic lenses of specific configuration, permit, for the first time, normal-sighted presbyopes and some ametropes to see sharply and with magnification at a distance and close up without changing one of the spherical surface curvatures. In a suitable arrangement, the latter lenses form a mini-microscope for all ranges. 
<IMAGE>
Patent DE-58909662-D1 (DE)
Inventor: FLEISCHMANN EDGAR DIPL ING
IPC: C09J123/14
Filed: 1989-01-03
Granted: 1996-05-30
Abstract: The present invention relates to a method for welding plastic sheets lying flat one on top of the other, in which the said sheets are brought into contact with a heated cutting edge and the said sheets are welded with a parting seam. Welding is carried out using two-layer or multilayer laminated sheets of different schematic compositions, of which one laminated sheet has an opaque coloured or uncoloured layer on which a transparent sealing layer based on a propylene/ethylene copolymer or a propylene/ethylene alloy is arranged. The sealing layer of the opaque laminated sheet is welded directly to a sealing layer of a transparent laminated sheet. The invention furthermore relates to plastic bags, pockets or envelopes which are correspondingly welded with a parting seam.
Patent DE-59000421-D1 (DE)
Inventor: SCHROEDERS THEO
IPC: E06B5/16
Filed: 1990-03-14
Granted: 1992-12-10
Abstract: The fire-proof door is formed from a box-shaped door leaf (1) which encloses mineral-fibre panels (5). The visible sides of the door leaf (1) consist of two cover plates (2, 3), and the end faces are formed with a frame (4). A gap between edges (6) of angled edge strips (7) of the cover plates (2, 3) is bridged by the frame (4). Longitudinal edge strips (14) of the frame (4), which are angled in the interior of the door leaf (1), engage in grooves (15) provided in end faces of the mineral-fibre panels (5). The profile of the frame (4) is provided in its central region with a groove (8) which is open to the outside and in which are provided a strip (10) which foams under the action of heat, and a plaster channel (11). The frame (4) holds the mineral-fibre panels (5) at a parallel spacing, so that these parts form a compact, pre-manufacturable construction unit to which the cover plates (2, 3) can be positively attached at both sides. <IMAGE>
Patent DE-59000442-D1 (DE)
Inventor: KAUFHOLD MANFRED DR
IPC: C07C255/31
Filed: 1990-01-20
Granted: 1992-12-17
Abstract: 2.1 The Knoevenagel synthesis using basic catalysts on a large industrial scale is associated with considerable risks due to the uncontrolled production of CO2 and the associated risk of explosion if there is a sudden rise in pressure. 
<??>2.2 According to this invention the synthesis takes place in acid solution, the offgas being produced in a uniform stream. 
<??>2.3 Knoevenagel synthesis.
Patent DE-59004035-D1 (DE)
Inventor: BRUECHER PETER
IPC: F28D7/00
Filed: 1990-12-03
Granted: 1994-02-10
Abstract: A heat exchanger for cooling hot reaction gas with a coolant. It rests on a gas-supply compartment (4) and has gas-conveying pipes (9) inside a jacket (1). It is separated from the gas-supply compartment by a tube sheet (6) that accommodates the gas-conveying pipes (9). The pipes extend loosely through the tube sheet, leaving annular gaps (10) and are connected tightly to the tube sheet on the side where the gas enters. The heat exchanger has at least one line (12) for supplying coolant to the side of the tube sheet that faces away from where the gas enters. The diameter of the tube sheet is shorter than that of the jacket. The tube sheet is connected to the lower edge of the jacket by way of an upward-tapering cone (7). The tube sheet is provided with cooling channels (15) that are open at least at one end and communicate with the lines that supply the coolant.
Patent DE-59005162-D1 (DE)
Inventor: FUCHS ALFRED DIPL ING
IPC: E02D29/14
Filed: 1990-06-22
Granted: 1994-05-05
Abstract: Above the upper closure of the inspection chamber or gully, the novel upper part contains a frame (3) which can be drawn up and rolled in. The collar of the frame is guided in a stop ring (2) which overlaps the closure on the outside. The underside of the outer flange (5) has a multiplicity of sloping ribs (11) which adequately compact the underfilling material during the rolling-in of the frame.
Patent DE-59100122-D1 (DE)
Inventor: ALBRECHT UWE
IPC: F15B15/08
Filed: 1991-03-20
Granted: 1993-06-24
Abstract: In a pressure fluid cylinder having a hollow profile 1 closed at the ends and at the circumference, a driving piston 9 having two end faces 12, 13 corresponding to the hollow profile 1 is guided in axially displaceable fashion. Arranged on the hollow profile 1 is a driver slide 23 which is likewise longitudinally displaceable in the axial direction. In order with a simple construction and low production outlay to preclude leaks of pressure fluid and to allow the use of the pressure fluid cylinder for the transmission of large forces even in relatively high pressure ranges, the driving piston 9 has between its end faces 12, 13 a central part 18 which deviates in cross-section from the profile of the latter and by means of which the hollow profile 1, composed of an elastic material, can be locally deformed in all piston positions. By virtue of this local deformation 2, the driving piston 9 is always in effective connection with the driver slide 23 and is at the same time constructed as a direct force transmission element. <IMAGE>
Patent DE-59100482-D1 (DE)
Inventor: SIMON HELMUT
IPC: C04B41/45
Filed: 1991-07-11
Granted: 1993-11-18
Abstract: Method and apparatus for engobing or glazing roofing tiles, which are dried and fired while lying horizontally on a ceramic support. For the purpose of engobing or glazing their surface and their lateral edges without soiling their ceramic support, the roofing tiles are according to the invention raised from their respective support in the engobing or glazing station and, after engobing or glazing, deposited on these again. For this purpose, at least one rack, which can be raised and lowered and has pins which reach through the ceramic supports, is provided to support the roofing tiles during the engobing or glazing process. <IMAGE>
Patent DE-59107464-D1 (DE)
Inventor: WOLFF BERNARDO DR
IPC: C08L25/04
Filed: 1991-11-23
Granted: 1996-04-04
Abstract: A composite foam of low thermal conductivity comprises a) 20-80% by volume of silica aerogel particles having a mean diameter of from 0.1 to 20 mm and a density of from 0.08 to 0.40 g/cm3, b) 20-80% by volume of a styrene polymer foam which surrounds the particles of component a) and binds them to one another and has a density of from 0.01 to 0.15 g/cm3, and, if desired, c) conventional additives in effective amounts.
Patent DE-59109219-D1 (DE)
Inventor: WEDDING DR
IPC: H04B10/50
Filed: 1991-11-30
Granted: 2001-10-25
Abstract: In a transmitter including a carrier source an input signal is present which contains the information to be transmitted and is composed of signal components having amplitudes less than a predetermined threshold value or equal to the threshold value and signal components whose amplitudes are less than the threshold value or equal to the threshold value. For the purpose of identification, the two signal components are sampled in different ways, for example at different frequencies and are combined into a modulation signal in such a manner that the two signal components have the same sign. In a receiver, a circuit arrangement is provided which identifies the sign of the partial signals on the basis of their different sampling frequencies, demodulates envelope curves and combines them into an output signal which corresponds to the signal. The transmitter and receiver are advantageously components of an analog optical transmission system. They prevent the clipping effect while simultaneously increasing the degree of modulation.
Patent DE-59200858-D1 (DE)
Inventor: RICHTER HANS
IPC: H01F1/00
Filed: 1992-02-28
Granted: 1995-01-12
Abstract: A new category of ferromagnetic materials consists of two phases, namely a hard magnetic phase and a soft magnetic phase, which are structured by interchange coupling of the spins of the two phases. Preferably the weak magnetic phase is of the cubic lattice type and the orientation of the hard magnetic phase is distributed statistically with respect to the principal direction of the soft magnetic phase. The magnetic material is characterized by high reversibility of the remanence and by an isotropic ratio of remanence to saturation magnetization greater than 0.6. A preferred embodiment of the material of the invention has the composition RExFeyBzSiuTv, where RE = rare earth and/or Y, Zr, Hf and T = Cr, Nb, Mo, V. The materials are suitable for permanent magnets, broadband microwave absorbers and magnetic recording media.
Patent DE-59202079-D1 (DE)
Inventor: MATZKE WOLFGANG DR
IPC: D21B1/32
Filed: 1992-09-04
Granted: 1995-06-08
Abstract: A process for the removal of fine contaminants from waste paper pulp (S) is proposed with disintegration (1), prepurification (2), after which the fibre material is subjected first to a washing step (3) and then to a flotation step (5). The washing filtrate (12) from the washing step (3) is purified in a filtrate flotation (4) in such a way that a purified fraction (14) can be returned to the accepts (13) from the washing step. The waste paper pulp thus purified can be taken to further process steps such as flotation, bleaching and/or dispersing. The rejects from the filtrate flotation (4) are floated once again in one embodiment. <IMAGE>
Patent DE-59208559-D1 (DE)
Inventor: HIMMELSBACH FRANK DR DIPL CHEM
IPC: C07D249/12
Filed: 1992-03-10
Granted: 1997-07-10
Abstract: The invention relates to cyclic urea derivatives of general formula    <IMAGE>  (I)  wherein Ra, Rb, X and Y are as defined herein, pharmaceutical compositions containing the derivatives and processes for preparing them.
Patent DE-59209624-D1 (DE)
Inventor: NIES BERTHOLD DR
IPC: A61L27/42
Filed: 1992-06-10
Granted: 1999-03-11
Abstract: The invention relates to a bone replacement material which contains one or more polypeptides having the biological effect of fibroblast growth factors in a porous matrix. The incorporation behaviour corresponds to that of autologous bone transplants.
Patent DE-59300624-D1 (DE)
Inventor: ASCHE GUENTER
IPC: B61G11/00
Filed: 1993-05-22
Granted: 1995-10-26
Abstract: In order to be able to use a railway fleet car which is of lightweight and economical design universally within a train configuration both as an end car and as a central car, it being possible for a customary UIC coupling interface to be made available as required at each end of the car, the end regions of the underframe (1) are of identical design without permanently connected buffer brackets and a receptacle bearing (2) is arranged in each end region of the underframe (1) at the same distance from the end side in the vertical longitudinal centre plane, by means of which receptacle bearing (2) either a coupling rod (3) or a buffer bracket (4) with draw and buffer gear (5) can be releasably attached to the underframe (1) and supported therewith. <IMAGE>
Patent DE-59307575-D1 (DE)
Inventor: ROOS SVEN-OLOV
IPC: G02B6/44
Filed: 1993-02-19
Granted: 1997-11-27
Abstract: An optical fiber for high-power laser transmission is formed of a glass fiber with a fiber core and a fiber cladding surrounding the fiber core. An intermediate layer of polymer is disposed on the fiber cladding, a metallic coating of film is disposed on the intermediate layer, and the metallic coating is protected against mechanically induced damage with an outer jacket. The operational condition of the optical fiber is monitored in that the electrical resistance across the metallic coating is measured along the optical fiber. When the resistance exceeds a predetermined threshold value, the laser radiation is prevented from entering the optical fiber, preferably with a shutter.
Patent DE-59504305-D1 (DE)
Inventor: HAAGE MANFRED DIPL ING
IPC: F16B35/04
Filed: 1995-04-12
Granted: 1999-01-07
Abstract: The element (9) consists of an inherently stable thrust ring (12) and an expansion ring (13). At least one of the contact faces between the rings is formed as a conical ring face (14,15). The screw element (6) applies a tension force to the control element. The force applies a radial force component, to expand the expansion ring. When the screw element is in end position, it engages on both rings, when the max. relative axial displacement between the rings has been reached. In this position, the screw element engages on the end face of a ring, which is formed as a friction surface. <IMAGE>
Patent DE-59505816-D1 (DE)
Inventor: JAAKOLA EERO
IPC: B61D3/16
Filed: 1995-06-14
Granted: 1999-06-10
Abstract: The carriage comprises a frame (1) supported on wheel (7) and axle (12) arrangements. A support frame (8) is provided on the carriage frame and is pivotable laterally to the centre axis (K) of the carriage. At least one balance weight (13) is provided, the centre point (G2) of which can be shifted to compensate for the eccentricity of the load in relation to the carriage's centre axis. At least one tank is provided for the carriage and its fluid content can be adjusted quantity-wise. Two tanks may be provided and are fitted on both sides of the carriage's centre axis, and which are interconnected by a pipe with an incorporated pump. <IMAGE>
Patent DE-59508210-D1 (DE)
Inventor: SCHNEIDER CHRISTIAN
IPC: C09J9/00
Filed: 1995-03-07
Granted: 2000-05-31
Abstract: The adhesive comprises a suspension contg. a carrier liq. and a cohesive high deg. of polymerisation (DP) polymer, the carrier liq. comprising a soln. contg. a dissolved low DP polymer and a dissolved crosslinker.
Patent DE-59602870-D1 (DE)
Inventor: TUERK ERICH
IPC: B67B7/02
Filed: 1996-02-13
Granted: 1999-09-30
Abstract: The invention concerns a product container (1) for flowing and/or pourable products, with a filling and emptying aperture (3), a spray insert (5) or similar unit and a sealing cap (7). The proposed product container is intended as a solution to the problem of providing a simple, inexpensive, reliable and material-saving way of removing and safely storing the spray insert or similar unit until reinstalled, for the purpose of refilling the product container. This is achieved by providing the spray insert (5) with an edge region (12) which radially covers at least part of the edge contour (11) of the filling and emptying aperture (3). The spray insert (5) is levered out of the filling and emptying aperture (3) by tilting the sealing cap (7), which serves as a tool, and held in the sealing cap.
Patent DE-59700008-D1 (DE)
Inventor: LEHMANN FRANZ
IPC: B23P15/40
Filed: 1997-04-08
Granted: 1998-09-10
Abstract: The manufacturing method uses a narrow laser beam (32), a plasma cutting beam, or a water jet cutting method, for cutting straight or curved slits (12,12') in individual rings or ring segments (11) formed from high-quality sheet steel. The rings or ring segments are then heated and the ends of the teeth (13) defined between the slits are bent sidewards, before hardening via heat treatment or application of a hard chrome layer.
Patent DE-59701590-D1 (DE)
Inventor: JULIUS MANFRED
IPC: C07B63/04
Filed: 1997-05-28
Granted: 2000-06-08
Abstract: PCT No. PCT/EP97/02763 Sec. 371 Date Nov. 12, 1998 Sec. 102(e) Date Nov. 12, 1998 PCT Filed May 28, 1997 PCT Pub. No. WO97/46528 PCT Pub. Date Dec. 11, 1997The invention relates to a process for reducing the dimerization of piperidines of the formula I where R1 to R4 are C1- to C6-alkyl, R1 and R2 and/or R3 and R4 together are a CH2 chain having 2 to 5 carbon atoms, which comprises adding to the piperidine from 0.001 to 0.2% by weight of a reducing agent of the formula MXH4-mYm, where M is an alkali metal, NR4, where R are identical or different C1-C4-alkyl groups, or an equivalent of an alkaline earth metal or an equivalent of zinc, X is boron or aluminum, Y is H or CN and m is 0 or 1. The invention also relates to a mixture of piperidines of the formula I, from 0.001 to 0.2% by weight of a reducing agent and from 1 to 1000 ppm of dimers of the piperidines of the formula I, and to the preparation of hindered amine light stabilizers therefrom.
Patent DE-59708216-D1 (DE)
Inventor: FUHR GUENTER
IPC: G05D3/12
Filed: 1997-12-12
Granted: 2002-10-17
Abstract: In a method for positioning or controlling the motion of an object in a multi-electrode arrangement for forming a field cage, the basic potentials for driving the electrodes are modulated with drive potentials in such a way that the object position in the field cage changes in relation to a predetermined position or path. A device for arranging objects at predetermined positions in a multi-electrode arrangement has a switching device by which basic potentials, produced by generator means, can be modulated according to predetermined drive potentials (FIG. 1).