baber/WOPTO huggingface dataset:
Patent DE-50001138-D1 (DE)
Inventor: KLESCZEWSKI BERT
IPC: A01G1/00
Filed: 2000-04-11
Granted: 2003-02-27
Abstract: Open-cell rigid foams containing urethane and/or isocyanurate and/or urea groups are produced with a long-chain polyether polyol having low double bond content.
Patent DE-50002472-D1 (DE)
Inventor: HESSLING PETER
IPC: F15B15/08
Filed: 2000-08-22
Granted: 2003-07-10
Abstract: The invention relates to a pneumatic actuator comprising a housing (1), which has a pneumatic cylinder (6), and comprising at least one piston (4, 5). Said piston can move inside the cylinder (6) in the direction of the axis of the cylinder (6) and, together with the cylinder (6), delimits a working space (32, 33, 34). The piston (4, 5) has a gearing (20) which extends in a direction of the axis. The inventive pneumatic actuator also comprises a shaft (3) which can rotate around an axial direction (2), whose axial direction (2) is vertical in relation to the axis, and which has a gearing (12) that engages with the gearing (20) of the piston (4, 5). A less complex structure is obtained by virtue of the fact that the piston (4, 5) fixes the shaft (3) with positive engagement in the axial direction thereof (2).
Patent DE-50003802-D1 (DE)
Inventor: CUEREL PHILIPPE
IPC: A47C27/10
Filed: 2000-06-29
Granted: 2003-10-30
Abstract: The mattress body consists of pad units (1) each containing two air chambers (2) linked by a connecting chamber (3) and designed so that the chambers are square shaped when inflated. These are embedded in a foam material and covered with suitable furnishing materials. Each pair of air chambers has a separate air supply pipe (11) to a pressure control unit and LV pump (10) housed at one end of the mattress.
Patent DE-50007995-D1 (DE)
Inventor: FENTEN NORBERT
IPC: C01B33/20
Filed: 2000-02-26
Granted: 2004-11-04
Abstract: The present invention relates to the reduction of the dust generated by silicates, according to the method of the present invention the crushed silicate is surface-coated with a polyorganociloxane also related to a silicate with reduced dust generation and the use of a reduced dust silicate as reinforcing filler in plastic materials.
Patent DE-50011638-D1 (DE)
Inventor: KRAFT GERHARD
IPC: G21K5/04
Filed: 2000-02-11
Granted: 2005-12-22
Abstract: The invention relates to an ion beam scanning system having an ion source device, an ion acceleration system and an ion beam guidance system comprising an ion beam outlet window for a converging centered ion beam, and a mechanical alignment system for the target volume to be scanned. For that purpose, the ion acceleration system can be set to an acceleration of the ions required to obtain a maximum depth of penetration. The scanning system also has energy absorption means arranged in the path of the ion beam between the target volume and the ion beam outlet window transverse to the center of the ion beam. The energy absorption means can be displaced transverse to the center of the ion beam in order to vary the energy of the ion beam, so enabling, in the target volume, depth modulation of the ion beam, which is effected by means of a linear motor and the transverse displacement of the energy absorption means, with depth-staggered scanning of volume elements of the target volume in rapid succession. The invention relates also to a method of ion beam scanning and a method of operating an ion beam scanning system using a gantry system.
Patent DE-50015439-D1 (DE)
Inventor: BAEGER HOLM DR
IPC: B29C45/14
Filed: 2000-12-15
Granted: 2008-12-18
Abstract: The method for producing a transponder unit involves production of a carrier element with seatings (KA) and (SA) respectively for the switching circuit and the transponder coil, insertion of these items, positioning of the resultant assembly into a mold, and filling the free space in the mold with a casting material. Also claimed is a carrier element capable of accommodating a switching circuit and a transponder coil.
Patent DE-50101428-D1 (DE)
Inventor: CHASSOT LAURENT
IPC: A61K8/41
Filed: 2001-02-20
Granted: 2004-03-11
Abstract: Novel p-diaminobenzene derivatives have good resistance to light, weathering and rubbing. Novel p-diaminobenzene derivatives are of formula (I): [Image] R1-R71-6C alkyl, 1-4C hydroxyalkyl, 2-4C dihydroxyalkyl or 1-4C alkoxy-1-4C alkyl, or two adjacent groups can form a 4-8 membered ring, provided that at least 2 are H; R8H or 1-4C alkyl; and R9 and R10H, OH, 1-4C (hydroxy)alkyl, aminoalkyl or alkoxy, amino or 1-2C alkylamino. An independent claim is included for an oxidative dyeing composition for keratinic fibers comprising compound (I) as the developer in a developer-coupler combination.
Patent DE-50105410-D1 (DE)
Inventor: SCHROETER JOERG
IPC: C07C43/04
Filed: 2001-09-06
Granted: 2005-03-31
Abstract: Dehydration catalyst for 6-22C alcohols at raised temperature to mid- and long-chain dialkyl ethers comprises a tin haloalkane sulfonate.
Patent DE-50108050-D1 (DE)
Inventor: KNOERR DR
IPC: C04B28/14
Filed: 2001-03-13
Granted: 2005-12-22
Abstract: Delaying the binding of gypsum using condensation products of enzymatically obtained protein hydrolyzates with formaldehyde, is new.
Patent DE-50108532-D1 (DE)
Inventor: DLUGAS WOLFGANG
IPC: H01B3/30
Filed: 2001-11-07
Granted: 2006-02-02
Abstract: An electric cable comprises one or more layers of a wound polyimide strip (2) which is located between the conductor (1) and the insulating layer (3), with its top and bottom layers bonded to one another by means of a PTFE based material.
Patent DE-50109776-D1 (DE)
Inventor: LEU WILLY
IPC: B65H39/02
Filed: 2001-10-24
Granted: 2006-06-14
Abstract: A device for holding printed products fed in variations of at least collecting and collating feed modes. The device includes a holding element for holding products fed in different feed modes. The holding element, in turn, includes a deflection element which, in a printed product transfer region, is effective to deflect printed products being fed away from those already fed to the holding element.
Patent DE-50112147-D1 (DE)
Inventor: LUDWIG FRITZ
IPC: B32B5/30
Filed: 2001-05-30
Granted: 2007-04-19
Abstract: Fiber-free, incombustible, foamed insulation and fire protection material based on inorganic materials contains 5-20 wt.% swelling foliated silicate (I), 30-80 wt.% silicate rodlets (II), 10-40 wt.% colloidal silica, alumina and/or alkali silicate, 0.05-10 wt.% aluminum (Al) sulfate (III) and 0-15 wt.% waterproofing agent (IV). An Independent claim is also included for the production of this material.
Patent DE-50113781-D1 (DE)
Inventor: BORNHOLDT ALEXANDER
IPC: B29C48/90
Filed: 2001-03-22
Granted: 2008-05-08
Abstract: Multi-chamber hollow profile for use in windows and doors has reinforcing chambers (3, 4) into which reinforcing profiles (5, 6) are inserted. On the inside or outside of these are additional chambers (11, 12) which are subdivided by sloping cross bars (11 - 14, 23 -25). The chambers formed (16 -18, 32 - 34) have a maximum width of 5 mm, the widths at other positions in the chambers being less than this. An independent claim is included for a method for making the profile in which, after extrusion, the profile is allowed to cool in a calibrator.
Patent DE-50201629-D1 (DE)
Inventor: CURTINS HERMANN
IPC: C23C14/32
Filed: 2002-06-04
Granted: 2004-12-30
Abstract: The invention relates to an electric arc evaporator comprising an anode, a target (14) in the form of a cathode, a voltage source which is connected to the anode and the cathode and is used to generate an electric arc spot on the target surface (16), and a magnet arrangement (66) which is situated beneath the target, comprises an inner and an outer ring coil (70, 72) and is used to produce a magnetic field influencing an electric arc movement on the target surface. The aim of the invention is to displace the electric arc on defined paths over large areas of the target surface. To this end, an element (74, 76) having high relative magnetic permeability (mur>>1) and influencing the magnetic field of the ring coil in the region of the surface (16) of the target is associated to at least one of the ring coils (70, 72) of the magnet arrangement (66).
Patent DE-50204592-D1 (DE)
Inventor: RIEFENSTEIN LUTZ
IPC: F24C14/00
Filed: 2002-11-28
Granted: 2005-11-24
Abstract: The method involves spraying all chamber surfaces and parts with a cleaning solution, allowing the solution to act over a defined period and flushing out the chamber and the lines and nozzles carrying the solution. The cleaning process is concluded by introducing water vapor at a temperature of at least 100 deg. C into the chamber for a period dependent on the targeted degree of disinfection. Demineralized water is used for the flushing process.
Patent DE-50205764-D1 (DE)
Inventor: SCHAUT DIETHARD
IPC: H01R39/59
Filed: 2002-11-13
Granted: 2006-04-13
Abstract: The invention relates to a carbon brush (10) with a disconnecting element (20) arranged in a recess (18).Said disconnecting element comprises a disconnection fitting which is pre-tensed by means of a spring and made of an electrically insulating material. In order to easily arrange the disconnecting element in the carbon brush with the desired spring pre-tensing, the disconnecting element (20) with the pre-tensed spring (24) is surrounded by a covering (26) made of an electrically insulating material, said covering being fixed in the recess (18) of the carbon brush (10).
Patent DE-50208350-D1 (DE)
Inventor: SCHEIFELE FREDY
IPC: B29C43/18
Filed: 2002-08-07
Granted: 2006-11-16
Abstract: A packaging container such as a tube, which is characterized in that the head (11) of the tube is inter alia sealed by the interior annular element (18) configured by a film material that engages with the shoulder (15) of the head. The annular element (18) is produced by pre-forming a plastic film annular element (18).
Patent DE-50208421-D1 (DE)
Inventor: DOEBLER MARTIN
IPC: G02B5/28
Filed: 2002-04-02
Granted: 2006-11-23
Abstract: Providing a new heat absorbing layer system having outstanding long term weathering resistance, and high transparency, glaze and heat resistance.  Providing a new heat absorbing layer system containing at least one layer (A), a second layer (B), and a third layer (C), where layer A contains an IR absorber, layer B an organic IR absorber and a UV absorber, and layer C is an IR reflecting interference layer has outstanding long term weathering resistance, and high transparency, glaze and heat resistance.  Independent claims are included for:  (1) preparation of the layer system by coextrusion, multi-component injection molding, back spraying (sic), spraying on, adhesive bonding and/or laminating the individual layers A, B, and C, and if necessary other layers like the substrate (S) were prepared;  (2) a profiled body containing the above layer system.
Patent DE-50209098-D1 (DE)
Inventor: ADRIAN MARC
IPC: G05B13/02
Filed: 2002-09-20
Granted: 2007-02-08
Abstract: A drive system for a machine, in particular a weaving machine, is designed in a manner such that controlled electric power is applied to a rotary electric drive motor ( 2 ) as a function of particular angular positions of the motor and such that electrical energy applied to the motor is reduced or interrupted during phases of increasing angular speed of the motor. Phases of increasing angular speed are detected by the drive system to determine phases of increasing angular speed. A method for controlling an electrical motor drive system using a switchable reluctance motor to reduce or interrupt electrical energy supplied to the motor based on motor speed increases as a function of motor angular position is also disclosed.
Patent DE-50214723-D1 (DE)
Inventor: NAGEL DIETER
IPC: B29C71/02
Filed: 2002-08-07
Granted: 2010-12-02
Abstract: A process for thermofixing, forming and/or smoothing the weave or mesh structure of a workpiece (w) material which has fibres that are partially crystalline, comprises heating the fibres to thermofix them. The energy is provided by ultrasound oscillations generated using at least one sonotrode. The sonotrodes (3,3') are located either side of (w). A process for thermofixing, forming and/or smoothing the weave or mesh structure of a workpiece, e.g. a rope or band material which has fibres that are partially crystalline, comprises heating the fibres to thermofix them. The energy required is provided by ultrasound oscillations generated using at least one sonotrode. The sonotrodes (3,3') are located either side of the workpiece (w), and a gap is formed between the sonotrode and the workpiece. An Independent claim is also included for a device to thermofix and form and/or smooth the weave and/or mesh structure of a workpiece.
Patent DE-50303361-D1 (DE)
Inventor: SCHOLZ JUERG
IPC: F16L13/14
Filed: 2003-01-21
Granted: 2006-06-22
Abstract: Disclosed is a press connection comprising a washer (3) which is inserted into a groove (2a) on the outside (2h) of a fitting (2) and is elastically deformed by a pipe end (1a). The outer circumference (d) of the undeformed washer (3) is, at least in some segments, smaller than the inner circumference (D) of the undeformed pipe end (1a). Preferably the groove (2a) is radially receded towards the inside in relation to a cylindrical outer surface (2h) of the fitting (2). Undeburred pipe ends cannot damage the washer (3). A leak exists between the washer (3) and the inside of the pipe end (1a) if the pipe end (1a) accidentally fails to be pressed.
Patent DE-50305684-D1 (DE)
Inventor: DI VITO THOMAS
IPC: F25B1/00
Filed: 2003-02-20
Granted: 2006-12-28
Abstract: The air-conditioning unit has a compressor which can be used simultaneously for at least 2 parallel air-conditioning circuits, one of which is used for cooling the air supplied to the automobile passenger compartment and another of which is used for heating the air supplied to the passenger compartment. The high pressure coolant flow is divided into 2 partial streams (7,9) on the high pressure side (3) of the compressor via a valve (5), one partial stream fed through a gas cooler (11) the other fed through a heat exchanger (39).
Patent DE-50306970-D1 (DE)
Inventor: BURCHARD ALEXANDER DIPL-ING
IPC: B64C3/26
Filed: 2003-11-06
Granted: 2007-05-16
Abstract: The wing unit (12) has a ridge (6) bulging outwardly in a top skin (4), and a ridge (7) bulging in a bottom skin (5). The ridges begin in an area (9) of a trailing edge (2), and extend toward the leading edge (1) in the direction of a depth axis (8). Each ridge has a height that is largest in the trailing edge area, and diminishing from the trailing edge area toward the leading edge. The top skin and bottom skin are supported by an inner structure between the trailing and leading edges. The depth axis extends perpendicularly to and between the leading and trailing edges.
Patent DE-50307210-D1 (DE)
Inventor: BUXBAUM PETER ING
IPC: B23K11/31
Filed: 2003-02-20
Granted: 2007-06-21
Abstract: A frame (1) guides a channel (2) for picking up a carrier ribbon (3). Above the channel there is a first welding device (4a) with a second welding device (4b) with an analog structure below it. Each welding device has a cassette (5a,5b) with a mechanism for producing and transporting a contact section and for moving welding electrodes (16a,16b). Motors (7a,7b) drive each welding device.  An Independent claim is also included for a device for welding electric contacts onto a carrier ribbon with a forward feed device for a carrier ribbon and a welding device for welding on contact sections.
Patent DE-50310357-D1 (DE)
Inventor: MUECKE GERD
IPC: G01B7/34
Filed: 2003-01-17
Granted: 2008-10-02
Abstract: In the case of a measuring roller for determining flatness deviations when handling material in strip form, for example when rolling metal strip, the stress distribution is measured over the width of the strip with the aid of piezoelectric sensors, which are arranged in longitudinal recesses of a solid roller at a distance from the casing surface and are wedged there
Patent DE-50311462-D1 (DE)
Inventor: KRUEGER ANDREAS DIPL-ING
IPC: B61D17/20
Filed: 2003-03-13
Granted: 2009-06-10
Abstract: The coupling system uses a linkage connection (3) for coupling the carriage segments, at least one longitudinal linkage (4) providing a connection between the carriage segments and the common chassis (10) and a transition device with a double folding bellows (1,2), provided by a pair of inner and outer tubes with a sealed space (9) between them, in which the linkage connection is contained, together with signal, electrical and pneumatic lines.
Patent DE-50311525-D1 (DE)
Inventor: AMELIBIA COCA JOSE ANTONIO
IPC: D06F75/28
Filed: 2003-08-27
Granted: 2009-06-25
Abstract: The invention relates to an electrical hand iron comprising a housing, a soleplate and a power cord which is provided with first electric contacts electrically connected to second electric contacts arranged on the hand iron, and a fixing system which makes it possible to discharge the tension of the power cord. The aim of said invention is to develop a hand iron in which the discharge of the tension of the power cord is easily reduced and said power cord is electrically connected to the hand iron. For this purpose, the first electric contacts of the power cord are securely fixed to the fixing system in order to ensure the tension discharge of the power cord. The assembling of said hand iron comprises fewer stages and is less time consuming, thereby making the production thereof more economical. The associated assembling method is also disclosed.
Patent DE-50313254-D1 (DE)
Inventor: MANN HANS-JUERGEN
IPC: G21K1/06
Filed: 2003-05-08
Granted: 2010-12-23
Abstract: A first subsystem with a first concave mirror (S1) and a second convex mirror (S2) both centered on an optical axis (HA) fits in a beam path from an object plane to an image plane and has a first optical element for wavelengths less than 30 nm. A first image (Z) is formed in a first-image plane (2). A second subsystem fits in a beam path after the first image. Independent claims are also included for the following: (a) An inspection system for examining objects, e.g. masks for microlithography with wavelengths less than 100 nm, preferably less than 30 nm; (b) A method for inspecting objects, e.g. masks for microlithography with wavelengths less than 100 nm.
Patent DE-58900236-D1 (DE)
Inventor: FREY OTTO DR
IPC: A61F2/38
Filed: 1989-01-16
Granted: 1991-10-02
Abstract: The outer edge of bone implants (2), which are intended to be anchored through a cement bed (5) and are supported on a plateau-like surface (8) of the bone (4), is designed as a sharp cutting edge (7) which has a height (h) of a few millimetres. The edge (7) ensures, on the one hand, a minimum thickness of the cement bed (5) and, on the other hand, when driven into the bone (4), passes through the excess bone cement (5) pouring forth, and does so in a smooth, sharp cut, so that the cement can be easily removed. <IMAGE>
Patent DE-58900351-D1 (DE)
Inventor: LORENZEN GUENTER W- OLCHING DI
IPC: G01R31/50
Filed: 1989-05-30
Granted: 1991-11-14
Abstract: PCT No. PCT/EP89/00608 Sec. 371 Date Feb. 1, 1990 Sec. 102(e) Date Feb. 1, 1990 PCT Filed May 30, 1989 PCT Pub. No. WO89/12268 PCT Pub. Date Dec. 14, 1989.Fast and highly sensitive monitoring of electrical resistance-type heating elements of seat heaters in automotive vehicles is achieved by short-time breaking of the power supply to the electrical resistance-type heating element and coupling the electrical resistance-type heating element during this interruption to an electrical measuring section for applying to the electrical resistance-type heating element a measuring current which is significantly lower than the heating current. A controlling and monitoring circuit operating in this way permits testing of the electrical resistance-type heating element for a plurality of types of faults within a wide range of operating conditions.
Patent DE-58901383-D1 (DE)
Inventor: OSYPKA PETER DR ING
IPC: A61M25/01
Filed: 1989-06-03
Granted: 1992-06-17
Abstract: A device for introducing medical catheters (2), electrodes (1) or the like into a vein or artery by means of a guide wire (3) possesses, principally, a slide (4) which is slidable on the guide wire (3) and possesses at least one seat (5) for the leading end of the part to be introduced, so that the latter is protected during introduction and can be selectively placed. 
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Patent DE-58907357-D1 (DE)
Inventor: BAYER ERICH
IPC: G06F12/00
Filed: 1989-07-14
Granted: 1994-05-05
Abstract: The invention relates to a method for storing video signal data in standard memory chips, using separate addresses for pixel addressing and line addressing for a field or a frame. To achieve as efficient as possible a utilisation of the 2<m> possible memory addresses of standard memory chips, each image address is recoded into a memory address by selectively utilising the bit combinations of the image addresses which do not occur. A device for carrying out the method is also presented. 
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Patent DE-59000175-D1 (DE)
Inventor: IMRIS PAVEL DR
IPC: H01J61/56
Filed: 1990-04-06
Granted: 1992-07-30
Abstract: The fluorescent lamp consists of a discharge space outwardly limited by a glass tube and of discharge electrodes as well as of an elongated inner element that limits inwardly the discharge space. The entire inner wall of the glass tube and the outer wall of the inner element are covered with a layer of fluorescent material and inside of the inner element, at least along a part of its entire length, an electrically conductive material is placed that is connected with a discharge electrode. In order to improve the lamp efficiency and also to reduce the cost of manufacture of such a lamp, the lamp according to the invention is so designed that the inner element is a support for the capacitor elements which are placed in the inner space of the inner element. The capacitor elements extend at least along a part of the entire length of the inner element. An electrical potential emitting from the said capacitor elements acts perpendicular against the known discharge current of the lamp. The said capacitor elements are connected through wires with a high frequency generator and other electronic ballast whereby the inner space of the inner element is open to atmospheric pressure, however, this inner space of the inner element is sealed gas-proof against the discharge space of the lamp.
Patent DE-59001574-D1 (DE)
Inventor: BILZ GEORG
IPC: B22D18/08
Filed: 1990-07-25
Granted: 1993-07-01
Abstract: The invention relates to a device and a process for controlling and regulating the mould filling rate and casting pressure of a low-pressure chill casting machine, preferably for casting aluminium. The furnace chamber containing the molten casting material can be hermetically sealed and communicates with the mould via a rising pipe connected to the mould. Gas pressure built up in a pressurized gasline forces the casting material from the furnace chamber into the mould. A contact probe (13) can be inserted to varying depths in a probe chamber (10) which extends downward into the furnace chamber (7) and which is open at its lower end (8) to admit the casting material. When contact is made, the contact probe sends a signal to a device (37) for controlling the flow of pressurized gas to the furnace chamber (7). When contact is made, the contact probe can be moved in the probe chamber (10) to a height which is not reached by the molten casting material during the casting process. In addition, a measurement device (36) for measuring the gas pressure in the furnace chamber (7) transmits the measured pressure in the form of a signal to the device (37) for controlling the flow of pressurized gas.