baber/WOPTO huggingface dataset:
Patent DE-19635330-A1 (DE)
Inventor: WAHL MARTIN DIPL ING
IPC: H03C1/60
Filed: 1996-08-30
Abstract: With the help of a program-controlled processor (PR), digital compensation values (gk1, gk2) corresponding to at least one stored compensation value (KW1, KW2) are formed and overlaid onto the corresponding modulator signal (as, ds) to be transmitted to the modulator (MO). As a result of this, the modulator-specific direct current deviations are compensated on a modulator-individual basis and carrier suppression is optimized. The digital compensation signals (gk1, gk2) can be adapted by means of a temperature sensor (TM) with regard to their value according to the ambient temperature of the modulator (MO).
Patent DE-19635682-A1 (DE)
Title: Method for separating rings from tubes
Inventor: HILDEBRAND RUDOLF
IPC: B23D21/04
Filed: 1996-09-03
Abstract: The tube (9) is positioned by tool holders (5,6) so that the cutting tools (8) of one holder (6) are directed to the inner face (12) and the cutting tools (7) of the other tool holder are directed to the outer face (11) of the tube. The tube is fixed and the cutting tools rotate about the entire circumference of the tube. The tool holders are mounted on a slider (4) displaceable perpendicular to the centre line (10) of the tube in a guide (3) mounted on a machine spindle (2) whose centre line coincides with the centre line of the tube.
Patent DE-19639453-A1 (DE)
Title: Bristle end grinding tool for tooth brushes
Inventor: GERSPACHER HELMUT
IPC: A46D1/05
Filed: 1996-09-25
Abstract: The tool is for tooth brushes with bristle bundles of different lengths. It has at least one rotating grinding disc (6) with a raised (9) and/or recessed section on the grinding side (8) facing the bristles. The raised section projects over the grinding face (10), and extends at right angles to the direction of rotation of the disc. Each raised section is formed by a web-like rail of a height, which corresponds to part or a multiple of the profiled depth of the bristles to be processed.
Patent DE-19640125-A1 (DE)
Title: Random thread winding method
Inventor: PANNWITZ FRANK
IPC: B65H54/38
Filed: 1996-09-28
Abstract: Winding is carried out with nominal traversing frequency, which is altered when entering and leaving first and second danger areas. Within the overlapping area, the traversing frequency is lowered proportionally to the spool RPM, so that within this area, the thread is wound with a constant ratio which is known as precision winding. Within the two danger areas, the traversing frequency is raised suddenly to an intermediate level above the nominal frequency. This is located preferably in the middle of the overlapping area, is lowered proportionally to the spool RPM, and after passing through nominal level, is suddenly raised to a level above the nominal one.
Patent DE-19642050-A1 (DE)
Title: Exposition mask device for photolithographic manufacture of DRAM
Inventor: AOKI MASAMI
IPC: G03F1/00
Filed: 1996-10-11
Abstract: On the substrate (20) is located an opaque section (15), where the transparent sections (10) are absent. In the latter are selectively formed several phase shift layers (11). The transparent sections comprise section pairs oppositely located on an end section. One phase shift layer is located in one pair of the transparent sections. The interval between the transparent section pairs at one end section is smaller than that between adjacent other transparent sections.
Patent DE-19642493-A1 (DE)
Inventor: MILLER DENNIS DR
IPC: C09K23/02
Filed: 1996-10-15
Abstract: The invention concerns the use of secondary alkanesulphonic acids as asphaltene dispersants in crude oils and products derived therefrom, the chain being between 8 and 22 carbon atoms long.
Patent DE-19645545-A1 (DE)
Title: Air conditioning system for interior of motor vehicle
Inventor: HAERING RALF
IPC: B60H1/00
Filed: 1996-11-05
Abstract: Suction openings (8) are located in the area of a vertically extending outer wall. The upper wall covering the housing (1) at the top is completely closed. An outlet (9) is provided on one longitudinal side. There is also at least one additional outlet (10) on the end face side (7) of the housing. The system has at least one radial fan (11), the air from which is distributed to the outlets by deflector plates (13).
Patent DE-19646219-A1 (DE)
Inventor: GEORG ERICH DR RER NAT
IPC: G05B19/042
Filed: 1996-11-08
Abstract: Th objet of the invention is to improve a circuit enabling external devices to communicate with a central/decentralised data processing system by means of a bus, so that different external devices may be connected to any busses. For that purpose, the circuit for connecting any external devices by means of any bus systems to the data processing system has automatic bus recognition and adapting circuits for automatically recognising the bus system required by the external device and for automatically adapting to said bus system.
Patent DE-19646762-A1 (DE)
Title: Well tolerated diagnostic agent or radio-sensitiser
Inventor: KRAUSE WERNER PROF DR
IPC: A61K41/00
Filed: 1996-11-04
Abstract: The use of metal chelates (I), comprising a metal ion of atomic number 20-32, 39-51 or 57-83 and a polyaminopolycarboxylic acid (II) as the chelate-forming agent, is claimed as radiosensitisers in tumour radiotherapy or as diagnostic agents for the diagnosis of hypoxic conditions.
Patent DE-19650320-A1 (DE)
Title: Electronic line-testing subscriber connection circuit for digital exchange
Inventor: KUNISCH PAUL DIPL ING
IPC: H04M3/30
Filed: 1996-12-04
Abstract: The Subscriber Line Interface Circuit (SLIC) is connected to the line (TL) by a PTC resistor. The resistor near side is earthed through two parallel thyristors (THy1,Thy2) which are fired by positive and negative operating voltages (+Ub,-Ub), respectively. The line driver (Vu) can supply a DC or AC test voltage when required via a measuring resistance (RS) with a current sensor (SF).  At safe levels of line current the PTC has a low resistance with no effect on telephony or testing. Any line voltage exceeding the firing level (Ub) triggers the appropriate thyristor, earthing the line until the PTC has warmed-up sufficiently for thyristor extinction.
Patent DE-19701375-A1 (DE)
Title: Multi-colour picture recording method
Inventor: SAWANO MITSURU
IPC: B41J2/525
Filed: 1997-01-16
Abstract: The head recording the multi-colour picture is moved in a main and in a secondary scanning direction. It has more recording elements in the main scanning direction, and is moved in the secondary scanning direction in order to vary the density (dots per inch) or the surface ratio of each pixel to correspond with the density of the document or picture being recorded. This objective is also attained by combining the colours yellow, magenta, blue and black. A pixel is formed for each of the colours by a point and a hole or gap, and the point has either a fixed form and variable density or variable form and fixed density.
Patent DE-19701678-A1 (DE)
Title: Fire and smoke barrier for especially ventilation duct in building
IPC: A62C2/06
Filed: 1997-01-18
Abstract: The duct (1) contains a gas-tight bubble (4) made of flexible, fireproof material which is filled with gas (8) under pressure. The diameter of the empty bubble is smaller than the cross-section of the duct. When filled, the bubble rests tightly against the wall (9) of the duct so as to seal it. The gas is fire-extinguishing or fire-inhibiting carbon dioxide. The bubble is connected via a manually-operated valve (13,14) to a pressurised gas-tank (6). The gas-filler is operated by a fire or smoke alarm (10). When empty the bubble lies against the duct wall or in a recess (5) in the wall.
Patent DE-19703791-A1 (DE)
Inventor: KIRCHHOFF VOLKER
IPC: H01J37/34
Filed: 1997-02-01
Abstract: The present invention pertains to a method for automatic controlling glow discharges based on pulsed electrical supply. For that purpose, the plasma emission or the discharge voltage is measured, thereby affecting the measured signal either by vacuum deposition of the measurement probe or by frequent disturbances due to plasma. The new method is designed to ensure, for a low-cost investment, that the process can be run under set stable conditions over a long period. The impulsion frequency is measured, as well as the duration of one period or the duration of the individual positive and/or negative half waves of stored energy, depending on the type of energy storage. On the basis of such parameters, a signal is obtained for comparison with a set theoretical value. The difference signal permits to control at least one process parameter. The inventive method is for use with the physical vapour deposition (PVD) and the chemical vapour deposition (CVD) techniques.
Patent DE-19707451-A1 (DE)
Inventor: ANDRAE WILFRIED PROF DIPL PHYS
IPC: G01R33/28
Filed: 1997-02-25
Abstract: The invention contains a device for magnetic resonance imagery and for treating hypothermia of the body or parts thereof (6), which enables simultaneous or virtually simultaneous implementation of the above-mentioned processes and reduces the strains to which tested bodies (6) are submitted, including the consumption of substances for the purpose of the test. Furthermore, at least one antenna (3) and a device for creating an electromagnetic field are associated to a common support, and means (1, 2, 21, 22) are provided to maintain in a stationary state the body or body part concerned during the test and the treatment.
Patent DE-19712648-A1 (DE)
Title: Snow removal from truck roof
Inventor: SEILERT WERNER
IPC: B62D35/00
Filed: 1997-03-26
Abstract: The roof of the truck is fitted with an outer additional layer of flexible cover to form a sealed double layer. The trapped volume can be inflated causing the outer layer to lift into a raised profile. This causes collected water and snow to run off. The procedure is activated when the truck is first started and prior to running onto the road. The inflation is via a compressor or by tapping into the exhaust system for warmed gasses. The trapped space is fitted with a pressure control valve to regulate the inflation and deflation
Patent DE-19713459-A1 (DE)
Title: Control method for automatically steered vehicle
Inventor: SHIMBARA YOSHIMI
IPC: G05D1/02
Filed: 1997-04-01
Abstract: A vehicle control method using differentially driven motors for the drive of the right and left driving wheels in order to control the direction of an automatically steered vehicle. The method requires initially detecting any lateral deviation of the vehicle from a given route, and then calculating the speed difference between the rotational velocities of the differentially driven motors, as required for correcting the stated lateral deviation.
Patent DE-19720417-A1 (DE)
Title: Rotary pyrolysis kiln with indirect heating by transverse flow of flue gases
Inventor: KUGLER KURT
IPC: F27B7/42
Filed: 1997-05-15
Abstract: A new unit heats rotary pyrolysis kilns (30), in a transverse flow of flue gases. The new arrangement includes a perforated refractory wall accommodating part of the external circumference of the kiln tube (3) at defined spacing. This distributes the hot flue gases and radiated heat, concentrating it almost exclusively on those parts of the kiln walls which are internally-covered by the treated material.
Patent DE-19721618-A1 (DE)
Inventor: FEHRENBACHER GEORG DR
IPC: G01T3/08
Filed: 1997-05-23
Abstract: The invention relates to a method for determining neutron spectra. According to said method, the neutron spectrum is determined by at least 2 neutron detectors having different sensitivity functions, the spectrum being deduced from the integral counting rate of said neutron detectors. The aim of the invention is to provide a method by which the neutron spectra can be determined in real time. To this end, the neutron spectrum is determined from the integral counting rates of the two neutron detectors with the help of an artificial neuron network having a suitable topology, which network was trained to carry out this task.
Patent DE-19724969-A1 (DE)
Inventor: BAUMANN JUERGEN
IPC: H04W4/02
Filed: 1997-06-13
Abstract: The invention relates to a method and a device for communicating location-related information to mobile communications subscribers. At least one information centre is provided by which means the mobile communications subscriber can communicate across the mobile communications network. Said mobile communications subscriber can establish a communication connection with the information centre by dialling a predetermined call number. According to a preferred configuration, the location-related information available in the mobile communications network is coded as a several-digit number via the base station momentarily supplying the mobile station, and attached to the call number selected by the mobile communications subscriber as an extension number. This extended call number is then used to switch through the connection to the information centre. The information centre is then able to communicate the location-related information to the mobile communications subscriber.
Patent DE-19729198-A1 (DE)
Title: Brake device for internal combustion engine
Inventor: FLOTHO ALBERT DR
IPC: F01L13/00
Filed: 1997-07-09
Abstract: The valve control device has a cam shaft (14) driven by the crank shaft as well as a valve drive transfer device with ram element (13) which has a component part engaging during braking into the valve drive transfer device and interacting with the brake cam (16). The component part is preferably a displaceable ram cylinder (17) enclosing a piston (18) of the ram element which interacts with the gas change valve cam (15). The piston has on the side facing the gas change cam a radius with centre axis running parallel to the cam shaft axis.
Patent DE-19734719-A1 (DE)
Title: Semiconductor memory e.g. high speed DRAM with data memory array
Inventor: JOO YANG SUNG
IPC: G11C11/401
Filed: 1997-08-11
Abstract: The memory comprises a data array (1) and a data bus (2, 3, 6) incorporated between data input and output fields (7) and the array for the input and output of data stored in an external component and in data to be stored. The data bus exchanges at least in data with the memory array and also exchanges at least in data with the data input and output field by time allocation during the same time interval. There are numerous memory cells in the array and the input and output field handles in data. There are two buffers (4, 5) with a data input and output bus (6) in between.
Patent DE-19738329-A1 (DE)
Inventor: SCHROETER JOERG
IPC: A47L9/24
Filed: 1997-09-02
Abstract: The invention relates to a hose arrangement for a vacuum cleaner with a suction hose (4) which automatically changes its length and is configured in such a way that it can automatically extend lengthwise in at least one partial area. The hose arrangement also has a supporting part (3) which is used to guide a suction mouthpiece coupled thereto and connected to the suction hose (4) in terms of flow. The suction hose (4) is guided along at least part of its length and supported on said supporting part. The suction hose (4) can be blocked in a shortened position on the supporting piece (3) by means of a retaining member (11). Use of the inventive hose arrangement enables a vacuum cleaner to be stored away in an orderly and compact manner.
Patent DE-19740168-A1 (DE)
Title: Coin-operated vending machine
Inventor: KILIAN PETER
IPC: G07F1/04
Filed: 1997-09-12
Abstract: The vending machine has a coin checking unit for verifying the validity of the entered coins and totaling the entered amount, for controlling delivery of the required goods, provided as a removable module incorporating a cashbox (12,13) for temporarily holding the entered coins and the chutes (22,24) for delivering the coins to the main cashbox or a return point. It fits into an adapter (2) pivoted outwards from the vending machine upon opening its access door.
Patent DE-19741408-A1 (DE)
Title: Viscous-fluid type heat generator
Inventor: MOROI TAKAHIRO
IPC: F24J3/00
Filed: 1997-09-19
Abstract: The heat generator comprises a housing arrangement (1-4) which has a heat generating chamber (10). An additional chamber with a fluid passage is connected to the heat generating chamber. A heat absorption chamber (17,18) is arranged adjacent to the heat generating chamber. The heat generator further comprises a drive shaft (15) which is held by the housing arrangement in such a way that it is rotatable about a rotation axle of the drive shaft. The drive shaft is connected to an external rotation drive source. The generator has a rotor element (16) with an annular gap (10a) between its outer peripheral surface and the inner surface of the generator.
Patent DE-19742159-A1 (DE)
Title: Die casting optical glass components
Inventor: OKADA SHIN-YA
IPC: C03B19/02
Filed: 1997-09-24
Abstract: The appts. to produce glass-type optical elements, such as lenses, has a glass injection unit to inject the glass material under pressure into the hollow zone (6) of a mould while the glass is molten with a viscosity in the working range of glass. A mould press unit (40) applies pressure to the glass material in the moulding zone (6), in a stage following the injection stage. Also claimed is a process where the glass is melted to a viscosity equal to or less than the working condition of the glass. The molten glass material is injected under pressure into the hollow zone (6) between two moving mould sections (3,4) of a mould (1), between their surfaces forming the moulding zone.
Patent DE-19744307-A1 (DE)
Title: Automatic mounting method for component on flexibly weak conducting foil
Inventor: KRIEGER JOCHEN DIPL ING
IPC: H05K13/00
Filed: 1997-10-07
Abstract: The method involves extracting a foil (4) from a storage unit (7) with a manipulation system and applying it to a carrying structure (3) positioned according to the shape of the foil. The foil is fixed to the carrying structure so as to leave access to a region fitted with components. The foil is fitted with components using a mounting system which extracts components from a component storage unit (8), transfers them to the foil and fits them to it
Patent DE-19744490-A1 (DE)
Title: Table water supply delivered by carbon filter arranged in series with second filter
Inventor: LUETTGENS KLAUS DIPL ING
IPC: C02F1/44
Filed: 1997-10-08
Abstract: A drinking water treatment device has two filters arranged in series. First is an active carbon filter (4) which is cleaned from time to time by an exchange of the filter medium. The second filter is a sterile filter (5) which is regenerated or cleaned by back-flushing with steam. The sterile filter (5) has a steam heater (26), steam pressure being built up by first closing a valve (27). Following sterilization, the sterile filter valve (27) is opened and the steam released. The drinking water treatment device has a carbonization unit (9, 11) and a chilling unit (16 to 23).
Patent DE-19747500-A1 (DE)
Title: Library picture holder
Inventor: HESSE GUENTER DR
IPC: A47G1/20
Filed: 1997-10-28
Abstract: A thin, stable metal or plastic plate has one or more hooks on the front. The plate is slid under the books so that the hooks protrude outwards and to which pictures can be hung.
Patent DE-19747805-A1 (DE)
Title: Compensating device for moving handrail of escalators
Inventor: BENZ CHRISTIAN
IPC: B66B23/16
Filed: 1997-10-29
Abstract: The handrail 14 is driven by a traction device, and a unit is provided for gripping the moving handrail. A further mechanism applies pressure upon the gripping unit. The gripping unit comprises a roller 32 which is in rolling contact with the handrail.  The mechanism for force application to the roller arrangement comprises a platform (18) with a weight. The compensating device has a frame (16) with a guide (26) which defines the path of movement for the roller arrangement. The platform may have a number of rollers and a number of weights.
Patent DE-19747914-A1 (DE)
Title: Exhaust gas silencer for two-stroke internal combustion engine
Inventor: MENZEL JOHANNES DIPL ING
IPC: F01N13/00
Filed: 1997-10-30
Abstract: The silencer has a casing consisting of an outer bowl (1) and an inner bowl (2). It has an exhaust gas inlet (13) and outlet (22). A flame guard (18) is fitted in the outflow of the silencer. The flame guard can be pushed into the interior of the silencer from outside the casing. The guard covers the exhaust gas inlet (13) into the inlet chamber (6) of the silencer. At this point, the exhaust gas temperature is high, so that there is little coking up of the flame guard.
Patent DE-19749104-A1 (DE)
Title: Automobile air-conditioning device
Inventor: ITO KOICHI
IPC: B60H1/00
Filed: 1997-11-06
Abstract: The air-conditioning device has a housing (11) defining an air flow duct, with air outlet openings (29,33) for directing air into the footwell of the automobile passenger space and a further outlet opening (25) for directing air onto the front windscreen.  The air flow duct contains a heat exchanger (13) supplied with an associated temperature control (17,18), for controlling the quantity of heat supplied from the heat exchanger to the air directed into the footwell and onto the windscreen, for regulating the temperature within the passenger space.
Patent DE-19749231-A1 (DE)
Title: Filling of transport trucks in harvesting operation
Inventor: BERNHARDT GERD PROF DR ING
IPC: A01D43/06
Filed: 1997-11-07
Abstract: A harvesting machine is moved in parallel with a transport machine with a number of open topped trucks (6). The product is fed through a tube (2) positioned over a truck . The driver of the transport unit observes a display monitor that uses camera (4,7) inputs to show where the trucks are and where the transfer tub is.
Patent DE-19751607-A1 (DE)
IPC: C09J7/22
Filed: 1997-11-21
Abstract: The invention relates to a protective film for protecting and framing graphic objects such a photographs, business cards, computer printouts, photocopies and printed graphic items in general and to a method for the production of said film. The protective film consists of a substantially transparent protective film arrangement made of thermoplastic films on which an adhesive coating covered with an easily removable masking film is applied. The invention is characterized in that the adhesive film is a transparent adhesive coating applied in the form of a raster with a film thickness ranging from 2 to 50 micrometers.
Patent DE-19751783-A1 (DE)
Inventor: GUGSCH MATHIAS
IPC: F16F13/26
Filed: 1997-11-21
Abstract: The invention relates to a two-chamber engine mounting which provides hydraulic damping. Said engine mounting has a working chamber (1) and a compensating chamber (2) which are filled with a hydraulic fluid. The chambers (1, 2) are separated by an intermediate plate (6, 7) in which an overflow channel (4), at least one switchable bypass channel (18, 19) and a decoupling membrane (3) are located. The decoupling membrane (3) can be turned by means of an actuator (25), said decoupling membrane closing off the bypass channel (18, 19) in a first turn position (47) and opening up the bypass channel (18, 19) in a second turn position.
Patent DE-19753339-A1 (DE)
Title: Modular installation box for central heating installation
Inventor: SCHNEIDER MANFRED
IPC: F24H9/12
Filed: 1997-12-02
Abstract: The box connects gas and water pipes, fittings, regulator devices, etc. , and is mounted on a wall, to be covered by plaster etc. A lower part (1) of the box (MB) consists of a mould body (FK) of heat-insulating and sound-absorbent plastics material. It has integrally formed channels (k1-5) resp. openings (a1-a3), accessible from the front, for pipes and connectors respectively fittings/sockets. The plastic material has rigidity and form elasticity, and the channels/openings have a width and profile, so that pipes and all parts are inserted and retained by elastic deformation of the channel/opening walls. A cover is connected to the lower box part for complete heat/sound insulation, and is sealed to the outside to be impervious to mortar.