baber/WOPTO huggingface dataset:
Patent DE-3878724-D1 (DE)
Inventor: RAU PETER DR DIPL PHYS
IPC: H04L12/24
Filed: 1988-05-05
Granted: 1993-04-08
Abstract: The monitoring system verifies the channel status signals, for free or occupied indication associated with each transmission channel between the peripheral stationspral sa (BLMC) and the central star point (gs). Only when a status signal for an occupied indication is received is the corresponding information signal processed, otherwise the transm'ssion channel is blocked for signal reception at the star point (gs). Pref. the status signals are defined by the parity bits for each information signal transmitted in conjunction with the information signal words.
Patent DE-3880511-D1 (DE)
Inventor: HALLEWELL ROBERT A
IPC: C12N1/18
Filed: 1988-01-14
Granted: 1993-06-03
Abstract: Thermostable muteins of human Cu/Zn superoxide dismutase (hSOD) in which one or both of the free cysteine residues at positions 6 and lll are replaced with an uncharged amino acid. hSOD Ala6, hSOD Serlll, and hSOD Ala6 Serlll are specifically exemplified.
Patent DE-3882196-D1 (DE)
Inventor: STAMHUIS JAN EVERT
IPC: B60C1/00
Filed: 1988-10-18
Granted: 1993-08-12
Abstract: An elastomeric composition suitable for use in the tread portion of a tyre comprises   (1) 10-90 %wt of copolymer A of a mono-aromatic vinyl compound and a conjugated diene, containing 10-40 %wt of mono-aromatic vinyl compound and having a vinyl content of at least 50 %wt and a Tg > -35  DEG C, and (2) 90-10 %wt of polymer B which is a homopolymer of a conjugated diene or a copolymer of a mono-aromatic vinyl compound and a conjugated diene, polymer B containing < 25 %wt of mono-aromatic vinyl compound and having a vinyl content < 25% and a Tg < -55  DEG C, polymers A and B having a differential content of aromatic vinyl compound which varies less than 5 percentage points, as determined by monomer conversion; and process for the preparation of the composition by mixing A and B.
Patent DE-3886328-D1 (DE)
Inventor: WALKER ROBERT
IPC: G02B6/24
Filed: 1988-07-27
Granted: 1994-01-27
Abstract: Optical wave guides are interconnected with the use of two interfitting shell parts which when fitted together form a continuous tubular channel for receiving the wave guides between there. For this purpose a carrier shell part is provided with a continuous longitudinal groove of a size to accommodate a cover shell part and each part has a longitudinally extending receiving channel portion of complementary form which fit together and form a continuous receiving channel for the optical wave guides which are to be interconnected. After the wave guides are placed end to end in the longitudinally extending wave guide receiving channels defined in the carrier shell, a cover shell is engaged over the carrier shell in a manner which positions it complementary optical wave guide channel with the wave guide channel defined on the carrier shell portion. Wave guide channels are advantageously made with curved up portions at respective ends of the interfitting carrier shell and cover shell. Advantageously, the cover shell has terminal rib portions which engage over weak edges of the outer surface of the wave guide carrier shell.
Patent DE-3887888-D1 (DE)
Inventor: BLIESNER JUERGEN DIPL ING
IPC: H02M1/36
Filed: 1988-09-30
Granted: 1994-03-24
Abstract: The invention relates to a primary switching power supply having an auxiliary voltage supply (2) on the primary side for a control unit (4) of a primary power switch (20) connected downstream of the primary winding (22) and having a run-up branch (16) containing run-up resistor (34), the auxiliary voltage supply (2) containing a winding (6) which runs with the latter and electrically parallel to which a series circuit consisting of a diode (8) and a capacitor (10) is connected, and the run-up resistor (34) connecting an auxiliary voltage input (14) of the control unit (4) to a positive, primary input terminal (18). According to the invention, a switch (38) which can be driven by means of a two-level controller (24) is connected between the run-up resistor (34) and the auxiliary voltage input (14) of the control unit (4). Thus, a primary switching power supply having a primary auxiliary voltage supply (2) and a particularly low-loss run-up branch (16) is obtained, by means of which the degree of efficiency of the switching power supply is not worsened and an immediate switching on is possible. <IMAGE>
Patent DE-3887988-D1 (DE)
Inventor: MONZON MEDARDO
IPC: D21H21/28
Filed: 1988-10-21
Granted: 1994-03-31
Abstract: This invention relates to a paper product, especially light weight papers, prepared with a structured latex particle having opacity and reinforcing characteristics comprising a core region having a light scattering characteristic and a Tg of 80 DEG C or higher and a shell region of 25 DEG C or lower. The structured latex particle provides opacity to the paper without adversely affecting its mechanical strength.
Patent DE-50001966-D1 (DE)
Inventor: BOEGLI CHARLES
IPC: B31B50/88
Filed: 2000-03-17
Granted: 2003-06-05
Abstract: The embossing rolls (1, 4) of embossing devices (14) that are used for processing two-dimensionally expanded material, especially in the packaging industry, can be exchangeably configured if they are mounted in suitable exchanger units (2). An exchanger unit can be configured, for example, as a tube (2) with terminal locating surfaces (8, 9). The stand (13) of an embossing device (14) has corresponding seats (11, 12) that are adapted to the respective exchanger unit (2) with high precision. The embossing roll (1, 4) that is received in an exchanger unit (2) is thus in its working position once it is inserted and the locating surfaces (8, 9) of the fixing elements are received by the pertaining seats (11, 12) and no further adjustment needs to be carried out. Especially the driven embossing roll (1) of such an embossing device (14) can be exchanged with substantially less effort, which makes it possible to quickly perform maintenance work and rearrange the production.
Patent DE-50002210-D1 (DE)
Inventor: KOHLRUSS GREGOR
IPC: A47L13/20
Filed: 2000-10-02
Granted: 2003-06-18
Abstract: The present invention relates to a textile cloth (1) for wiping floors. Said cloth consists of a flexible textile material (3) and can be detachably fixed to a tentering frame (2) of a manual cleaning device. The wiping cloth (1) at least partially protrudes over the holding surface of the tentering frame (2) with the edge areas thereof and is stiffened in said edge areas. The aim of the invention is to obtain better cleaning effects and a higher dimensional stability. To this end, flat reinforcement stripes (4) are mounted to the textile material (3) in a fixed manner and at least partially along the edge areas.
Patent DE-50005094-D1 (DE)
Inventor: MUELLER JENS-THOMAS
IPC: B62D25/16
Filed: 2000-07-20
Granted: 2004-02-26
Abstract: A moulded body (1) is provided for a splashproof protection device in the area of a wheel cover of a land vehicle. Said moulded body (1) has a plurality of channels (2) which run parallel to each other, adjacent to each other and which are each provided with at least one opening (8) in the base (6). The channels (2) are open towards a first side (4) of the moulded body, with the openings (8) leading from the base (6) of the channels to a second side (5) of the moulded body (1). The base (6) of the channels is raised in the area of the openings (8) in the shape of saw teeth, so that splash deflection surfaces (7) are formed on the second side of the moulded body (1), extending adjacently to the openings (8) and crosswise to the longitudinal extension of the channels (2) and engaging in the free cross section of said channels.
Patent DE-50008987-D1 (DE)
Inventor: MIERSCH DIPL-ING
IPC: F02N11/08
Filed: 2000-02-17
Granted: 2005-01-27
Abstract: A starting device with a low power level checks that an engine's release of moment is required after an internal combustion engine (ICE) is turned off. It then triggers a starting procedure by activating a starting device to reach an ICE's cranking speed, maintains this procedure until the ICE has started and maintains a motor vehicle running mode before this procedure until the engine's release of moment is required.
Patent DE-50100878-D1 (DE)
Inventor: PLATA MIROSLAW
IPC: B22D17/00
Filed: 2001-03-09
Granted: 2003-12-04
Abstract: A cutting wire (5) or wires, held between support arms (20), cuts through the metal body (here a bolt) under pressure applied by a step motor (6). A position sensor (7) monitors the depth of insertion of the wire as a function of time, a pressure sensor the (8) the pressure applied and thermal sensors (9) soldered to the wire the temperatures at the cut surface. A processor (12) controls the motor and interprets the sensor outputs to provide the required characteristics
Patent DE-50103611-D1 (DE)
Inventor: FRANK THOMAS
IPC: H01H1/00
Filed: 2001-11-12
Granted: 2004-10-21
Abstract: The device has switch contacts separated by a gap at rest, at least one movable and held in its rest position by a contact spring(s). The contacts are closed when a predefined switching force counteracts the spring force and are magnetically coupled by a fixed permanent magnet. The movable contact is left in the rest position if no switching force or a force below a threshold is acting and is closed if the force exceeds the threshold. The device has at least two switch contacts (6,7) separated by a gap (10) at rest, at least one being movable and held in its rest position by at least one contact spring (3). The contacts are closed when a predefined switching force counteracts the contact spring force. The contacts are magnetically coupled by a fixed permanent magnet (8). The gap, the effective magnet force and the spring force are dimensioned to leave the movable contact (6) in the rest position if no switching force or a force below a threshold is acting and to close the contacts if the force exceeds the threshold.
Patent DE-50110327-D1 (DE)
Inventor: DORWARTH RALF DR
IPC: H05B3/74
Filed: 2001-12-04
Granted: 2006-08-10
Abstract: The device has at least one flat measurement element (15,17) near a heating zone (3) on the upper side of the cooking plate (2) with an upper side for contact with the bottom of the cooking vessel (25) and a device (8) for determining the temperature of the measurement element in the form of one or more infrared sensors. Independent claims are also included for the following: an electric heating device with as cooking plate and a method of detecting temperature of cooking vessel.
Patent DE-50113116-D1 (DE)
Inventor: RIEPENHOFF MATTHIAS
IPC: B41C1/10
Filed: 2001-11-21
Granted: 2007-11-22
Abstract: The present invention pertains to a lens system for a laser for illustrating a printing form with at least one spherical lens. The spherical lens may be arranged between the laser and the printing form, in order to bundle laser light emitted by the laser. At least one aspherical lens is arranged between the spherical lens and the printing form, for focusing or converging the laser light onto a desired spot. A process is also provided for illustrating a printing form. A laser for exposing an area element of predetermined width and height is operated continuously. The laser light generated by the laser is focused by the lens system according such that a strip (L) is generated which has a width that approximately corresponds to the width of the area element to be exposed. The strip has a height (H) that is smaller than the height of the area element to be exposed. A laser light strip (L) generated is led over the area element to be exposed such that the entire height of the area element to be exposed is swept by the strip.
Patent DE-50201058-D1 (DE)
Inventor: BURGATH ARMIN
IPC: C08F2/00
Filed: 2002-02-11
Granted: 2004-10-28
Abstract: Dental material comprises an ethylenically unsaturated monomer, a photopolymerization initiator and a thermochromene dye, enabling the material to become colored on heating or cooling.
Patent DE-50201865-D1 (DE)
Inventor: ASSADI AMIR
IPC: B01F23/47
Filed: 2002-01-15
Granted: 2005-02-03
Abstract: The static mixer (10) contains screw-like mixing sections (16, 18) of differing pitch. Preferred Features: The mixing sections form a sequence alternating between greater and lesser pitch. Their pitches differ. The mixing sections differ in their sense of rotation. The initial edge of one section, is offset at an angle with respect to the terminal edge of the preceding section. Mixing sections with smaller pitch, are shorter than those with greater pitch, measured along the length of the channel (14). The sections of smaller pitch, have a length about 0.5 times the channel diameter. Those with greater pitch have a length of 0.9-1 times the channel diameter. A mixing section has an angle of rotation of about 180 degrees .
Patent DE-50202105-D1 (DE)
Inventor: RIEFENSTEIN LUTZ
IPC: F24C15/32
Filed: 2002-09-18
Granted: 2005-03-03
Abstract: Heat exchanger device for gas-heated devices used in the heat treatment of foodstuffs comprises a ventilator wheel for forced circulation of a treatment medium, a gas burner, and at least one heat exchanger pipe (21) surrounding the ventilator wheel. The burner is designed as a pipe closed at one end and provided with gas outlet openings (27) along its periphery. <??>Preferred Features: An initial region of the heat exchanger pipe serves as a combustion chamber (20) housing the burner.
Patent DE-50203188-D1 (DE)
Inventor: OHLENDORF OLIVIER
IPC: B24B55/10
Filed: 2002-12-09
Granted: 2005-06-30
Abstract: The grinding apparatus has a drive spindle (4) projecting from its casing (1) and driven by a motor (2). The suction cavity (12) between the tool receiver (8) and the bearing unit (5) has an intermediate wall (13), dividing the cavity in two, with one part (14) for the dirt, the other being a drive cavity (15) against the tool receiver and connecting up with it.
Patent DE-50204384-D1 (DE)
Inventor: LAMBRECHT DR
IPC: C07B61/00
Filed: 2002-10-30
Granted: 2006-02-09
Abstract: Process for the production of 2,3-pentanedione from hydroxyacetone and paraldehyde comprises reaction in the presence of an aqueous phase containing a strong organic or inorganic acid having a pKa value of no greater than 4 in the presence of a phase transfer catalyst.
Patent DE-50208476-D1 (DE)
Inventor: WOEHR STEFAN
IPC: H01H13/70
Filed: 2002-08-02
Granted: 2006-11-30
Abstract: The input and/or display device has at least one input element (10) and/or at least one display element (11) with a nano-coating (20) with nano-scale particles or nano-structuring on at least one part of a surface subjected to external influences. At least one input element and/or at least one display element is covered by the nano-coating or nano-structuring. <??>AN Independent claim is also included for the following: a housing, especially for an electrical or electronic switching, control or evaluation device, a foil for application to an input and/or display device or housing and a method of coating an input and/or display device.
Patent DE-50213424-D1 (DE)
Inventor: HEYDT FRITZ DR-ING
IPC: B23D59/00
Filed: 2002-07-09
Granted: 2009-05-20
Abstract: The bandsaw has a complex setting for the vibrations and translatory movements of the workpiece (1) and the saw band (3) relative to each other enabling a curved cut to be made in the workpiece. The geometrical parameters for the path of the cut can be continuously adjusted. The engagement length of the saw band can this be set appropriately for the requirements of the work in hand.
Patent DE-50301776-D1 (DE)
Inventor: ESTERLE ASTRID
IPC: C22C30/00
Filed: 2003-02-26
Granted: 2006-01-05
Abstract: Composition, expressed as a percentage of each metal, is as follows: palladium 18-42; silver 34-48; gold 10-30; ruthenium 0.1-2; zinc 2-6; tin 1-4; indium 1-4. Additional, optional minor constituents are also detailed.
Patent DE-50302641-D1 (DE)
Inventor: LAUPPI ROLF
IPC: F24J2/04
Filed: 2003-04-11
Granted: 2006-05-11
Abstract: The device (1) forms part of a facade (F) with at least one element with at least one cable (20,20a). The element is in the form of window, especially opening one, extending between two floors and covering the space behind for room illumination. The cable has a preferably multi-pole coupling for connection either to the cable of an adjacent element or to a supply device.
Patent DE-50303683-D1 (DE)
Inventor: RICHTER HANS-PETER
IPC: B21B27/10
Filed: 2003-01-31
Granted: 2006-07-20
Abstract: The preferred quality requirements postulated by producers for the product cold-rolled strip include, among good flatness and optimum thickness tolerances, also dryness of the strip in the outlet of strip rolling mills. Already existing devices that are disposed in the outlet of roll stands comprise stationarily installed and mobile partitions, a roll barrel and a roll strip venting device and a vapor escape. The aim of the invention is improve the aforementioned device by disposing above the rolled strip ( 10 ) a strip deflector ( 3 ) with an integrated fan-operated strip venting device ( 4 ) by means of a low-pressure nozzle ( 7 ) and an upper roll barrel gap seal ( 5 ) in the form of a slotted nozzle ( 6 ) and below the rolled strip ( 10 ) an extraction device ( 16 ) with integrated lower strip deflector ( 17 ).
Patent DE-50305129-D1 (DE)
Inventor: CZERNY RUDOLF
IPC: C09J123/04
Filed: 2003-06-18
Granted: 2006-11-02
Abstract: The invention relates to a sound-insulating floor covering, in particular for motor vehicles, comprising a carpet layer ( 2 ) which on the underside comprises a base substrate ( 3 ), and a sub-layer ( 8, 9 ) which is bonded to the underside of the carpet layer by means of a hot-melt adhesive ( 5, 6 ) which is applied in multiple stages. In order to economically produce such a floor covering which is light in weight, has good sound-insulating qualities and adequate rigidity, it is proposed that directly to the base substrate of the carpet layer ( 2 ) a hot-melt adhesive ( 5 ) is applied which has an average mass flow rate of the melt ranging from 190 to 210 g/10 min and has a lower melting point than a hot-melt adhesive ( 6 ) which is applied in a subsequent stage and has an average mass flow rate of the melt ranging from 140 to 160 g/10 min. Furthermore, the second hot-melt adhesive ( 6 ) can preferably comprise hollow mineral microbodies ( 7 ). Moreover, a method for the production of such a floor covering is described.
Patent DE-50307099-D1 (DE)
Inventor: HEINRICHS-BARTSCHER SASCHA
IPC: G01S13/931
Filed: 2003-11-20
Granted: 2007-05-31
Abstract: The invention relates to a system for evaluating the driving environment of a motor vehicle and for influencing the speed of the vehicle in the lane thereof, comprising an electronic controller, connected to a signal generator, for generating a characteristic signal of the desired speed of the motor vehicle, a signal generator, for generating a characteristic signal of the rotation rate of the motor vehicle about the vertical axis thereof, a signal generator for generating a characteristic signal of the objects located in the space to the front of the motor vehicle in the direction of travel of the motor vehicle with regard to the separation and orientation thereof relative to the motor vehicle, which gives the speed relative to said motor vehicle and/or the separation relative to said motor vehicle and/or the angular offset or the lateral offset relative to the longitudinal axis of said vehicle and a signal generator for generating a characteristic signal of the speed of at least one wheel of the motor vehicle. Said electronic controller is also connected to at least one controlling device having influence on the driving properties of the motor vehicle by supplying the above with output signals derived from the driving properties of the motor vehicle in front of said motor vehicle. In said system, the electronic controller recognise the lane change manoeuvre of the of the motor vehicle when the modification of the angular offset or the lateral offset of the target vehicle with respect to the longitudinal axis of said vehicle is higher than a given threshold value and equal to the speed of the vehicle but opposite in sign thereto, the driving properties of the vehicle being independent of the driving properties of the motor vehicle.
Patent DE-50307136-D1 (DE)
Inventor: FUX RUDOLF
IPC: B65B43/16
Filed: 2003-05-27
Granted: 2007-06-06
Abstract: Packaging consisting of thermally and/or mechanically deformable plastic film comprises two half shells (2, 3) which are joined in a sealing plane (4) in a preferably reclosable manner to form a hollow body. The sealing plane is angled relative to the horizontal and extends in the region of the hollow body along its diagonal. Independent claims are also included for the following: (1) Production of the packaging in which the machine plane (10) during deep-drawing, sealing and/or cutting corresponds to the sealing plane of the body; and (2) Process for filling the packaging in which the machine plane during filling corresponds to the sealing plane of the half shells. Preferred Features: The packaging is provided with at least one hinge between the first and the second half shells. The two half shells each have a sealing edge and reinforcing ribs. The packaging has a closing device.
Patent DE-50307933-D1 (DE)
Inventor: FOERSTER UWE DIPL-ING
IPC: B01D53/26
Filed: 2003-07-07
Granted: 2007-09-27
Abstract: The device is in the form of an injection-molded part (1) whose material essentially contains 3 components, namely a polymer, a channel formation and a molecular sieve. The molecular sieve is inserted into the polymer material and/or in channels passing through the polymer material. The injection-molded part is in the form of a dense cylindrical part whose cross-section is matches the collector (12. Independent claims are also included for the following: (a) the use of an injection molded part for drying coolant in a coolant circuit for an air conditioning system, especially for motor vehicles (b) a collector for coolant in a closed circuit, especially in a coolant circuit for an air conditioning system (c) and a heat exchanger, especially a condenser.
Patent DE-58901229-D1 (DE)
Inventor: BERGMANN FRITZ DIPL ING
IPC: C02F3/00
Filed: 1989-05-23
Granted: 1992-05-27
Abstract: A process for operating a sewage treatment plant is indicated. The amount of fresh water used in the catchment area of the sewage treatment plant is continuously measured and used for continuous or discontinuous control of the amount of wastewater which is fed to the sewage treatment plant. It is possible at the same time to determine the fraction of groundwater in the total wastewater.
Patent DE-58902501-D1 (DE)
Inventor: WALL HANS
IPC: E03D11/00
Filed: 1989-07-21
Granted: 1992-11-26
Abstract: A public sanitary cubicle comprises a sanitary room with a lavatory pan accessible via a door and a technical room separated therefrom by a partition and containing the means necessary for the supply, disposal and cleaning of the sanitary room and, in particular, a cleaning implement for the lavatory pan which can be brought into the sanitary room by a support arm for the cleaning, phase, as well as a drain. For rapid and effective cleaning the support arm carries a plurality of spray nozzles connected to a high pressure water source, whereof at least two are directed from above in different angular positions onto the lavatory pan and two or more are directed onto the sanitary room floor inclined towards the drain.
Patent DE-59000636-D1 (DE)
Inventor: THEISEN HORST H
IPC: B66F11/04
Filed: 1990-04-26
Granted: 1993-02-04
Abstract: The invention relates to an elevating platform having an undercarriage (1), at the four corners of which are mounted supporting wheels (2) on which the undercarriage (1) stands and is displaceable during use, two further road wheels (8), suitable for road transport, and which do not touch the ground during use of the undercarriage are fixed to the undercarriage (1) between the supporting wheels (2), the road wheels (8) being able to travel, for road transport, so far downwards relative to the undercarriage (1) that the supporting wheels (2) are lifted from the ground. <IMAGE>