baber/WOPTO huggingface dataset:
Patent DE-19532025-A1 (DE)
Title: Driving seat for rail and other vehicles
Inventor: BIENERT MARTIN DIPL ING
IPC: B61D33/00
Filed: 1995-08-31
Abstract: The pivoting linkage (5) comprises parallel front and rear top supports (12,13) hinging (6,7) at the top on the seat dish-portion (2), and parallel bottom front and rear supports (14,15) hinging at the bottom (14,15) on the floor (17). The top and bottom supports are coupled to each other via middle hinges (8,9). One or more springs (16) can be mounted between the seat and floor and/or them and the supports.
Patent DE-19532652-A1 (DE)
Title: Device for converting electronic picture information into optical picture
Inventor: GODLER FRANC
IPC: G02F1/1335
Filed: 1995-08-24
Abstract: There are light sources (10) in the form of three white light lamps (10A,10B,10C), providing three beams (12,14,16) with lines of differing character. Behind these light sources there are three light-protecting filters (18A,18B,18C) and three interference filters (20,22,24) with a narrow bandpass in the red, green and blue zones, illuminating the matt disc (26). Immediately behind the disc is a first TFT-LCD picture matrix (28), connected through a light-wave conductor module (30) with a second TFT-LCD picture matrix (32). Behind the second matrix there is another light-wave conductor module (34), performing a pixel masking function.
Patent DE-19535664-A1 (DE)
Title: Aq. prepn. for treatment of salt-damaged wood
Inventor: POPPEN HEINRICH
IPC: B27K3/50
Filed: 1995-09-26
Abstract: An aq. prepn. (I) for the treatment of salt-damaged wood,contg. (A) 6-30 wt% of a resin which effects a water vapour- permeable impregnation of the wood and (B) 0.5-10 wt% of a basic amine cpd.. Also claimed is a process for the treatment of salt-damaged wood, by cleaning the surface and removing loose particles, and then treating with prepn. (I).  Pref. prepn. (I) is largely solvent-free. Component (A) is a water-emulsifiable alkyd resin, pref. with an oil length of 25-60%, and component (B) is a tert. amine in amts. of 0.5-6 wt%, pref. about 2 wt% Et3N. The damaged surface is cleaned by suction and/or brushing, and is then treated several times with prepn. (I) as above, using a total amt. of 50-500 (pref. 150-400) ml/m<2>.
Patent DE-19539024-A1 (DE)
Title: Diagnostic system for catalytic converter damage in combustion engine
Inventor: NAKAJIMA YUKI
IPC: G05B23/02
Filed: 1995-10-19
Abstract: A three-way catalytic converter (27) for CO and hydrocarbon oxidn. and NOx redn. is located in the exhaust pipe (23) between upstream and downstream residual O2 sensors (28,29). These are wired to a monitoring unit (32) in common with sensors of intake air flow (26), coolant temp. (30) and crankshaft angular position (31). Catalyst poisoning is ascertained from comparison of the inversion state of outputs from the oximeter with a decision standard. Air/fuel ratio feedback coeffts. are calculated and used to correct the basic quantity of fuel injected (24).
Patent DE-19540989-A1 (DE)
Inventor: MUELLER BERND DR
IPC: C07D213/54
Filed: 1995-11-03
Abstract: The invention concerns pyridylacetic acid derivatives of formula (I), in which the substituents and the index have the following meanings: X - NOCH3, CHOCH3, CHCH3 and CHCH2CH3; Y - oxygen or NR', R' representing hydrogen or alkyl; R - cyano, nitro, trifluoromethyl, halogen, alkyl and alkoxy; m is 0, 1 or 2; R<1> is hydrogen and alkyl; R<2> - hydrogen, cyano, nitro, hydroxy, amino, halogen, alkyl, alkyl halide, alkoxy, alkoxy halide, alkyl thio, alkylamino or dialkylamino; R<3> - hydrogen, cyano, nitro, hydroxy, amino, halogen; or optionally substituted alkyl, alkoxy, alkylthio, alkylamino, dialkylamino, alkenyl, alkenyloxy, alkenylthio, alkenylamino, N-alkenyl-N-alkylamino, alkinyl, alkinyloxy, alkinylthio, alkinylamino, N-alkinyl-N-alkylamino, cycloalkyl, cycloalkyloxy, cycloalkylthio, cycloalkylamino, N-cycloalkyl-N-alkylamino, cycloalkenyl, cycloalkenyloxy, cycloalkenylthio, cycloalkenylamino, N-cycloalkenyl-N-alkylamino, heterocyclyl, heterocyclyloxy, heterocyclylthio, heterocyclylamino, N-heterocyclyl-N-alkylamino,aryl, aryloxy, arylthio,arylamino, N-aryl-N-alkylamino, hetaryl, hetaryloxy, hetarylthio, hetarylamino, and N-hetaryl-N-alkylamino; R<4> - hydrogen, optionally substituted alkyl, alkenyl, alkinyl, alkylcarbonyl, alkenylcarbonyl, alkinylcarbonyl, alkylsulphonyl, cycloalkyl, aryl, arylcarbonyl, arylsulphonyl, hetaryl, hetarylcarbonyl, or hetarylsulphonyl. Also disclosed are the salts of the above derivatives,and methods and intermediate products for producing them and agents containing them.
Patent DE-19541158-A1 (DE)
Inventor: STOEFFLER ACHIM
IPC: B65H3/08
Filed: 1995-11-04
Abstract: The method involves using a suction head unit (4) to suck up the top sheet (2) from the pile (1), and first conveying it on a predetermined path against or away from the direction of feeding (7).   The unit then changes direction, and transports the sheet onto the supply table (6) in the feed direction. It may also convey the top sheet from the pile in a swinging motion (10) which is away from the direction of feeding.
Patent DE-19544465-A1 (DE)
Title: Surface grinder using abrasive paper, with support and fixture for abrasive paper
Inventor: SCHLATTL ALICE
IPC: B24B23/04
Filed: 1995-11-29
Abstract: The support (3) comprises a plate made of flexible or elastic material is elastically deformable for grinding curved surfaces (1). The side of the support to which the abrasive paper (10) is attached is variably concavely curved by being bent.  The side of the support to which the abrasive paper is attached has a number of protuberances or pads (8) to which the abrasive paper is fixed the pads are spaced apart in an axial direction at a tangent to the curvature. The support is fixed to a base plate (2) by at least one adjustable connection (4-7) in the form of at least one lever.
Patent DE-19546006-A1 (DE)
Title: Rail vehicle with helical spring for secondary suspension
Inventor: LIPSIUS JOHANN MARTIN DR ING
IPC: B61F5/02
Filed: 1995-12-09
Abstract: The vehicle has bogies, connected to the vehicle body (3) via helical springs (1). The transverse movement of one or more coils of at least one helical spring is limited in at least one direction to increase transverse rigidity of the springs. Movement limitation of at least two coils is in steps, to achieve progressive spring characteristics in the transverse direction. The bogie frame (2) has a support section (7) to limit the movement, or alternatively there is a support section on the vehicle body for that purpose.
Patent DE-19606642-A1 (DE)
Title: Flow control system for gently-sloping water-channel
IPC: E02B3/02
Filed: 1996-02-22
Abstract: The system is for controlling the flow of water in a channel e.g. with a drop in level of one meter every one kilometer. The flow is controlled by having steps set in the bottom of the channel at regular intervals, e.g. every one hundred and sixty meters. The steps in the solid material (4) of the bottom of the channel are hollowed out to an approx \3 circle and this groove is filled with a circular-section flexible body (1). The body may be hollow with a large chamber (2) inside. There is a diaphragm at the top, dividing off a small lenticular-section chamber (3) at the top.
Patent DE-19607608-A1 (DE)
Title: Movement alarm with at least one dual sensor for detecting heat radiation
Inventor: ROSCH RAINER DR ING
IPC: G01P13/00
Filed: 1996-02-29
Abstract: The alarm detects the heat radiation emanating from a heat-emitting object (14) in a room being monitored, and is supplied to a dual sensor (1) operating in a differential circuit across an optical component. The electrical sensor signal produced is fed to an alarm transmitter across a signal former (2-6). A double dual sensor (1a,1b) with respective vertical and horizontal dual elements serves as a dual sensor. The elements respectively determine radial and tangential movements. The two dual elements are electrically separated and respectively with an own signal former form a vertical channel (A), also an horizontal channel (B), for determining the movement signals. The signals from the two channels are supplied to a judgment unit (8), which also activates an alarm transmitter (10).
Patent DE-19630877-A1 (DE)
Inventor: JENTSCH DIETRICH
IPC: E05F15/43
Filed: 1996-07-31
Abstract: The invention concerns a sliding fitting (10) comprising a guide groove (12) and a stop side (11) for a device equipped with a drive mechanism for a sliding door, for use in a door. A sliding piece (20) which is in contact with a drive for a door is mounted in the guide groove (12) so as to be able to slide in an axial direction. At least one sensor which scans the danger zone of the displacement area of the door and is in contact with the device for closing the door is allocated to the door area. The sliding fitting (10) has a zone (30) adjacent to the guide groove (12) containing the sliding piece (20) which receives at least one sensor to monitor the danger zone of the door. The zone (30) can be fitted beneath, in front of or behind the guide groove (12).
Patent DE-19632007-A1 (DE)
Title: Vertical cylinder sludge settlement tank
Inventor: SCHLUSCHE JOSEF
IPC: B01D21/06
Filed: 1996-08-08
Abstract: An assembly removes sludge especially sticky particles e.g. cement, chalk and binding agents from water. The assembly consists of a standing cylindrical vessel (1) with a conical base (6). A pipe (2) extends inside from the top of the cylinder to just beyond the lower extremity of the cylinder. The pipe (2) is powered and rotates. The pipe (2) and cylinder (1) have scraper arms (4, 9) extending laterally to the inner face of the cylinder and pipe respectively. A scraper (5) blade (7) is fitted to the pipe base and acts against the inner face of the cone (6).
Patent DE-19638152-A1 (DE)
Title: Combined volume-flow and differential pressure regulating valve unit
Inventor: MEDVESCEK MILAN
IPC: G05D27/00
Filed: 1996-09-18
Abstract: The valve unit has a pair of separate regulating valves (2,13) connected in series within a common valve housing (1), with the difference pressure regulating valve (2) infront of the volumetric flow regulating valve (13). The difference pressure regulating valve simultaneously acts as throttle for controlling the volumetric flow regulating valve, the volumetric flow set by limiting the displacement of the difference pressure regulating valve.
Patent DE-19644737-A1 (DE)
Title: Candles made from mixture of paraffin wax and organic ester-wax
Inventor: MATZAT NORBERT DR
IPC: C11C5/00
Filed: 1996-10-28
Abstract: Candles containing a mixture of paraffin wax with a solidification temperature of  <=  55  deg C and an organic ester and/or ester-wax acid mixture with a solidification temperature of \- 35 deg C.
Patent DE-19646678-A1 (DE)
Inventor: HEUFT BERNHARD
IPC: G01N21/88
Filed: 1996-11-12
Abstract: To test the reliability of a testing apparatus which checks multiple objects of the same type for one set feature, a feature signal for each object is generated which is checked with respect to fulfillment of one first set condition, a test signal is derived from the feature signals of multiple objects and checked with respect to the fulfillment of a second condition. When checking if the test signal fulfils a second condition, the test signal can be compared with a reference value. The test signal may be the mean value of the feature signal of multiple objects.
Patent DE-19651621-A1 (DE)
Title: Support and electrical socket for heat dissipating lamp, e.g. mounted on printed circuit
Inventor: CURTIL LAURENT
IPC: F21V29/15
Filed: 1996-12-12
Abstract: The support includes one contact (4) which has a strip to make an electrical connection with the underneath of the lamp while the other (5) connects to the surround of the base of the lamp. The latter is joined to a cylindrical heat sink (8) surrounding and protecting the base. The space (9) allows the loss of heat to the exterior. Corrugations in the support prevent the rotation of the support in a circuit board after insertion of the lamp.
Patent DE-19651645-A1 (DE)
Title: Method of using solar power in gas-and-steam power station
Inventor: STEINMANN WOLF-DIETER
IPC: F02C1/05
Filed: 1996-12-12
Abstract: The method involves feeding a compressed and heated gaseous heat transfer medium to a gas-turbine (16) in a gas-turbine circuit (12) and using the exhaust gas from the gas-turbine to generate steam which is fed to a steam turbine (74) in a steam turbine circuit (14). Thermal energy is fed to the heat transfer medium in the gas- turbine circuit using solar radiation. The heat transfer medium in the gas-turbine circuit is passed through a solar collection system (38).
Patent DE-19651664-A1 (DE)
Inventor: KLEPPNER STEPHAN
IPC: F04B53/20
Filed: 1996-12-12
Abstract: A device for conveying liquid from a tank, especially fuel from a fuel tank, comprising a conveyor unit (11) and a liquid filter (14) located upstream from an aspiration hole (111) of the conveyor unit (11). Said liquid filter is accommodated in a filter housing (12) which also contains the conveyor unit (11). The inventive device is provided with a bypass (26) which is closed by a non-return valve (27) and which circumvents the liquid filter (14) in order to prevent the conveyor device (11) from breaking down because of temporary salt deposits in the liquid filter (14). The non-return valve (27) whose through-flow direction is guided towards the aspiration hole (111) is designed to open when a depression of a given magnitude occurs as a result of salt deposits in the filter between the liquid filter (14) and the aspiration hole (11).
Patent DE-19709793-A1 (DE)
Title: Temporary fixing device for documents in file cover
Inventor: MUELLER GERHARD PROF DR
IPC: B42F21/00
Filed: 1997-03-10
Abstract: The fixing device has easily releasable holding devices on the individual cardboard sheets of the file cover. The holding device may be in the form of a spring-elastic clip made of metal such as spring steel, or made of spring-elastic plastics. The holding device may be in the form of an elastic band. There may be insertion corners fitted to the cardboard sheets of the file cover corresponding to different standard paper formats. The cardboard sheets may have reusable adhesion points or strips on them.
Patent DE-19712380-A1 (DE)
Inventor: BIRNBRICH PAUL DR
IPC: C08K5/00
Filed: 1997-03-25
Abstract: The invention relates to the use of amphiphiles for permanent improvement of adhesive and/or coating compatibility of polyolefin-based shaped bodies, fibers and films involving the treatment of a mixture containing a) a predominant amount of one or several polyolefins b) 0.01-10 wt.% - in relation to the polyolefins- of one or several migratable amphiphiles k(additives I) and c) between 0.01 and 1000 ppm of one or several transition metal compounds (II) -metal content of transition metal compounds (II) in relation to the polyolefins- wherein the transition metal is selected from the group of titanium and tin. Said mixture is subjected, as is usual, to temperatures ranging from 180-320  DEG C for from processing such as extrusion, calendering, injection moulding and the like.
Patent DE-19713495-A1 (DE)
Title: Method for testing integrated solid state circuits
Inventor: BERGER HORST H PROF DR ING
IPC: G01R31/30
Filed: 1997-03-17
Abstract: The method involves activating an integrated circuit with a test pulse pattern and detecting the parallel capacitance (CS) at the supply ports after switching off the supply voltage. The voltage reduction after a specified time following switch-off is compared with an externally specified permissible voltage reduction. The comparison can take place in a differential amplifier, with the sign of the difference corresponding to pass or fail. Alternatively, the comparison can be achieved using different charging of the two internal nodes of a flip-flop (FF), which is connected to the supply voltage at a definite comparison time, to give a direct digital indication of the test outcome.
Patent DE-19721226-A1 (DE)
Title: Control system for road vehicles
Inventor: PAJTLER ALEKSANDER
IPC: B60K26/00
Filed: 1997-05-21
Abstract: The control system is operated by the hands and comprises a steering rod with handles for operating several functions. The functions are executed by turning the handles and exerting pressure on the steering rod in various directions. The control commands can be combined as follows: turning the handles towards the driver increases the speed, turning in the opposite direction operates the clutch. These functions can be operated in parallel with both handles. The wheels are guided with the steering rod and moving the rod back and front horizontally changes gears. Double sided downward pressure on the rod with both hands operates the brake.
Patent DE-19721404-A1 (DE)
Inventor: ROTHAAR STEFAN DIPL ING
IPC: F15B20/00
Filed: 1997-05-22
Abstract: The invention relates to an actuation device for a hydraulically controlled actuator (10), specially for the emergency operation thereof, comprising a housing (14) with a fluid container (16) which can be connected to the actuator (10) via a connection point (18) and to a hydraulic supply circuit (22) of said actuator (10) via another connection point (20). A separating piston (26) is guided lengthwise inside the fluid container (16) via a manually operated adjusting device (24). Said piston has a control device (28) for the through-opening (30) joining the connection points (18, 20) to each other. The inventive device provides an economical and simple way of reliably controlling and monitoring the hydraulically controlled actuator in case of malfunction by virtue of the fact that the adjusting device (24) is an adjustment screw (32) which can be screwed or unscrewed on the housing, the screwing path of which is chosen in such a way that the cooperating separating piston (26) can be displaced between two end positions (A, B) and that the through-opening (30) of the separating piston (26) has a flap valve (34) which is opened in either end position (A, B) and is closed in the corresponding opposite-lying end position (B, A).
Patent DE-19725705-A1 (DE)
Title: Profiled strut especially with hollow compartments, for window or door frame
Inventor: STRUTH FRITZ
IPC: E06B1/62
Filed: 1997-06-18
Abstract: The plastics profiled strut (1) has a back-tapered groove (6) in the sealing part (5) of the outer edge-gap (4). The groove begins behind the outer end surface (11) of the strut and extends over the depth of the strut to the interior (13).  The access into the groove is completely or partly blocked with a filler element (14) running over the width of the groove. The filler element can be in the form of a lid closing the exterior of the grove and anchored into the groove.
Patent DE-19726536-A1 (DE)
Inventor: KUEHL HANS DIPL ING
IPC: E05D11/08
Filed: 1997-06-23
Abstract: The invention relates to a pivotingly accommodated component which moves automatically when acted upon by a regulating force (15), but in such a way that is both braked and damped, and thus moves with reduced speed and momentum. To this end, the hinge accommodating the component is fitted with a pivoting brake (12) whose brake force, applied along the pivoting path, is less than the regulating force (15), and is adapted to the course of the regulating force (15) along said pivoting path. In selected areas, the brake force (16) of the pivoting brake (12) can be greater than the regulating force (15) in order to hold the component in these areas. The braking work effected by the pivoting brake (12) is advantageously calculated so as to absorb 20 % to 25 % of the regulating work effected by the positioning force.
Patent DE-19727193-A1 (DE)
Inventor: MATTES BERNHARD
IPC: B60N2/00
Filed: 1997-06-26
Abstract: The invention relates to a simplified signal processing circuit for processing and analysing signals relating to the status of a force sensing resistor film pressure sensor (10) used in a seat occupation detection device. The circuit provided for by the invention makes use of the fact that an application-specific integrated circuit (3), which in any event is present in a motor vehicle and has digital controlling and regulating functions performed by by a micro control unit (MCU) (2), has a test voltage source (4) which can be switched with very high precision. One end of an electric circuit containing the FSR film (10) is connected to a circuit output VTA of the ASIC (3). The other end of said electric circuit is connected to a port (port0) of the MCU (2). On a reference resistor (R1) connected in series to the FSR film (10), a measuring voltage dependent on current strength which is in turn status-dependent, decreases and crosses the FSR film. Said measuring voltage is fed to an analog/digital converter (ADC) input of the MCU (2) and is transformed into a digital signal indicating the occupation status of the FSR film. In this way, it is possible to evaluate the OCCUPIED / NOT OCCUPIED status of the FSR film (10) and to detect various types of error status by means of only one precisely switchable constant voltage source, one port (port0) of the MCU (2) and one ADC channel.
Patent DE-19729451-A1 (DE)
Title: Controlling fresh water supply in e.g. washing machines
Inventor: HUETTLINGER DORIS DIPL ING
IPC: D06F39/08
Filed: 1997-07-10
Abstract: Controlling fresh water supply in washing machines and dishwashers during the program cycle comprises continuous measuring of the fresh water supply volumes. When a preset supply volume is exceeded, an error display is triggered off.
Patent DE-19732755-A1 (DE)
Title: Multilayered circuit production
Inventor: KAPS RAINER DR
IPC: H05K3/00
Filed: 1997-07-30
Abstract: Production of multilayered circuits is claimed, in which inner layers of a two-stage reactive hot adhesive foil are directly applied or prelaminated onto laminates at 100-160 deg C. An adhesive foil prehardened in a first reaction step and applied directly on the substrate of the laminate is used based on mixtures of polyurethane prepolymers containing isocyanate as chemically relevant component for the first reaction step and cyanuric acid epoxide resins in combination with aromatic amines as relevant component for the thermal post hardening during adhering in electronics. The first reaction step is carried out under room temperature and the second reaction step is carried out at 160-220 deg C for 10-180 minutes to form a lamination of adequate quality.
Patent DE-19743129-A1 (DE)
Inventor: WEYERSTALL BERND
IPC: E05B81/24
Filed: 1997-09-30
Abstract: The invention relates to a closing device for motor vehicles, comprising a control element (3) which rotates around an axis of rotation (7) or moves along a longitudinal axis in a linear manner and whose position is to be determined, in addition to a contact-free position recognition device (8) arranged on the movement path of said control element (3) (or on control element (3) itself). The position recognition device is able carry out a "diagnosis" by virtue of the fact that several passive position recognition elements (9) are arranged one after the other in the direction of the control element (3) (or on control element (3) itself) and that position recognition occurs by enumerating the signals of the position recognition elements (9) by means of the position recognition device (8). The invention provides that the position recognition device (8) has a magnetic-field sensitive sensor, especially a Hall sensor, a reed contact or a magnetoresistive sensor and the position recognition elements (9) are configured as alternately magnetic and non-magnetic pole areas or as magnetized pole areas with an alternating polarity.
Patent DE-19744291-A1 (DE)
Title: Catamaran
Inventor: BULLMER ERNST DR
IPC: B63B1/12
Filed: 1997-10-07
Abstract: The catamaran, with two hull floats (1,2) parallel to the longitudinal axis of the vessel, support a superstructure (3) between them.  The lateral gap between the hull floats (1,2) can be varied in relation to the center axis, through the bonding link between them.