baber/WOPTO huggingface dataset:
Patent DE-19651012-A1 (DE)
Title: Gas line automatic closing method when excess gas concentration detected
Inventor: HAUPT ANDREAS
IPC: G01M3/22
Filed: 1996-11-28
Abstract: The method uses a device for measuring the gas outlet. When a predetermined concentration of gas is reached a coded signal and pulse are generated. The signal and pulse are received by a receiver which is in direct contact with a device for closing-off gas valve. The gas valves are valves of the lines whose gas outlet is detected. The valve-closing device is connected to a signal generator which signals the resulting closing of the gas valve. An apparatus for carrying out the method has a gas valve with a valve seat motor driven by an external pulse.
Patent DE-19651876-A1 (DE)
Title: Sieve system for removing foreign matter from gas flows
Inventor: SPITALER SIEGFRIED
IPC: B07B7/083
Filed: 1996-12-13
Abstract: The arrangement consists of a housing (2) with an inlet (15) which is connected to eg. a pulverising machine. The housing has the following filter sections which are mounted behind one another in the direction of flow of the gas. The cross-section of the housing increases taken in the direction of flow of the gas. The direction of flow of the gas is changed in the first filter so that coarse material is separated by its inertia and drops into a drain (6). In the second section the speed of flow of the gas is reduced in a calming section so that more material is separated due to its high specific gravity and falls in a drain (8). Finally the gas flows through a fine filter (11) which is mounted at the top of the housing. Material from this filter is removed from a drain (10).
Patent DE-19654083-A1 (DE)
Title: Half-shaft in steered and driven axle of motor vehicle
Inventor: KRUDE WERNER
IPC: B60K17/22
Filed: 1996-12-23
Abstract: The deflection angle of the wheel-side joint (11) is limited to a maximum angle which is smaller than the steering lock angle of the wheel driven by it. The intermediate shaft (10) of the half-shaft (7) or the differential experiences a deformation or displacement when reaching the maximum deflection angle. The effect of the deformation or displacement is to produce an additional angle. This ensures that a maximum wheel lock is arrived at which is greater than the maximum deflection angle of the wheel-side joint.
Patent DE-19707773-A1 (DE)
Title: Interferometric measuring device
Inventor: ROTHS JOHANNES DR
IPC: G01J9/04
Filed: 1997-02-26
Abstract: The measuring device detects the variation in the phase difference between a measuring beam (M) and a reference beam (R) using a the transceiver (16) for providing the measuring beam and the reference beam, transmitting the measuring beam and receiving a reflected measuring beam (E), at least one of the beams modulated in phase or frequency. The spectrum of the frequency or phase modulation is determined by the spectrum of a modulation signal (MS) provided by a signal generator (6), which is coupled to a phase evaluation device (10) receiving an interference output signal (IS) from the transceiver via a filter (8).
Patent DE-19711678-A1 (DE)
Inventor: AALTO ARVO
IPC: F16K3/03
Filed: 1997-03-20
Abstract: The regulation device (10) comprises slats (11a 1 , 11a 2 ...) which have been installed in the form of a circle. The assembly constituted by the slats (11a 1 , 11a 2 ...)can be installed in the interior of a duct, valve body or equivalent so as to regulate an air flow a gas flow or equivalent. A separate wire loop (12, fig.3) is fitted to be connected with at least one slat (11a 1 ,11a 2 ...) so that, by rotating the wire (12), the slat can be pivoted into different positions of regulation. Further, there is a regulation part (14) by which the wire (12) can be rotated.
Patent DE-19713868-A1 (DE)
Inventor: RUESSELER KARL-FRIEDRICH
IPC: F02M41/12
Filed: 1997-04-04
Abstract: The present invention relates to a fuel injection pump having a distributor pump piston (6) placed in a bore provided in the housing. The surface of the pump casing presents a distribution groove (12), a filling groove (18) connected with a pressure relieving chamber and a pressure equalizing surface. Said pressure equalizing surface forms in the direction of the distribution groove (12) a first release path (39) and, in the direction of the ring groove (20), a second release path (42), so that the pressure equalizing surface, which otherwise is always closed by the inner wall (5) of the bore, ensures high pressure fuel feeding on the first release path (20) in the direction of the pressure equalizing surface (36), which in turn is unloaded on the second release path (42) in the direction of the ring groove (20). Since the pressure equalizing surface (36) is located at the end opposite the distributor groove, the forces acting upon the distributor pump piston are very efficiently balanced during the high pressure discharge phase, while the pressure feed on the aforementioned release paths enables such equalizing forces to be adjusted both to the corresponding pressure level and the strain of the distributor pump piston.
Patent DE-19714159-A1 (DE)
Title: Method for testing ferromagnetic material using eddy currents
Inventor: ROHMANN JUERGEN
IPC: G01N27/90
Filed: 1997-04-05
Abstract: The method involves using a sample (3) of ferromagnetic material with a central axis. A test head lies in a coaxial arrangement around the specimen. The test head has an excitation coil, which produces an AC magnetic field, and at least one pair of receiver coils, lying diametrically opposite and at about the same distance from the axis. The sample has a double rotation symmetrical convex section related to the axis. The receiver coils are connected in a compensatory manner. The sample and the test head rotate relative to each other around the axis, completing fully an axial adjusting movement relative to each other. The specimen can have an even number regular polygon section, preferably, square section, a hexagonal section, an octagonal section, etc. The specimen may be solid or may have a hollow section.
Patent DE-19716166-A1 (DE)
Title: Artificial respiration machine
Inventor: MEIER BERND HORST
IPC: A61M16/00
Filed: 1997-04-18
Abstract: The respiration machine supports natural respiration and provides artificial respiration with simultaneous detection of the mechanical heart action by measuring impedance variations in the region of the neck, the breast and/or the upper abdomen.  Current electrodes (1,4) and measuring electrodes (2,3) are attached to the patient for providing at least one impedance cardiogram, with the impedance curve characteristics used by a processor (B) for controlling the inhalation and exhalation phases of the respiration cycle.
Patent DE-19716896-A1 (DE)
Title: LC Filter constructed with laminated block of inner conductors
Inventor: TOMOHIRO TAKASHI
IPC: H03H7/01
Filed: 1997-04-22
Abstract: The laminated block of the LC filter (1) comprises numerous inner conductors (3-6) and interleaved insulation layers (2).  There is at least one external input and output electrode on one surface of the laminated block, while an external earthing electrode is located at another block surface.  The axes of the internal conductors are orthogonal to the external input and output electrode.  Preferably some of the inner conductors are coiled, forming together at least one coil with its axis orthogonal to the input and output electrode, while the coil conductors and insulation layers extend in the same direction as the axis.
Patent DE-19718148-A1 (DE)
Title: Pin type member for connecting at least two flat elements
Inventor: BENN ALEXANDER
IPC: B42F13/12
Filed: 1997-04-30
Abstract: The pin type member (1) for connecting at least two flat elements, comprises a longitudinal base member (2) with a plate section (3) at one end, which is perpendicular to the pin longitudinal axis. A primary coupling unit (4) is attached to the plate section via a flat element. A secondary coupling unit (5) is attached to the base member via a further flat element (17). The pin is preferably made of plastics, e.g. polypropylene.  Use - The arrangement is used for connecting at least two flat elements. Advantage - The arrangement is simple and economical to produce.
Patent DE-19731927-A1 (DE)
Inventor: PLOETZ JOSEF
IPC: A61B6/14
Filed: 1997-07-24
Abstract: Disclosed is a method and a device enabling x-rax pictures for tomosynthesis to be produced by means of an x-ray examination unit. The method consists in generating radiated pulses from various directions during the radiation detection of an object (3); selecting during the radiation break such signals which can be deflected by a radiation receiver intended for a solid body (2); supplying such signals to a computing and control device (4) and calculating at least one positron emission tomography of at least one predetermined layer.
Patent DE-19736951-A1 (DE)
Title: Air-conditioned seat used in road vehicle
Inventor: ZSCHENDERLEIN DIRK
IPC: A47C7/74
Filed: 1997-08-25
Abstract: For air conditioning, such as heating or cooling, the seat has a spacer fabric (1) in the structure of which is located the air feed (4). The upper side (2') of the fabric has a filet structure, or the upper side and lower side (3) have a similar or different filet structure. The upper side of the fabric may allow passage of air and the lower side may not.
Patent DE-19739868-A1 (DE)
Inventor: PILLER THOMAS
IPC: B08B3/02
Filed: 1997-09-11
Abstract: The present invention relates to a method for burring metal parts using a high-pressure stream of liquid which is ejected from a high-pressure nozzle and is directed towards the part to be burred. The use of a high-pressure stream of liquid with an oil-content of more than 50 % at a high pressure exceeding 400 bars enables the burring process to be integrated to the process of manufacturing parts in metal-working machines currently available on the market.
Patent DE-19745474-A1 (DE)
Title: Device to lead gas pipeline or cable through outer wall of building
Inventor: KLEINE KARL-HEINZ
IPC: F16L5/02
Filed: 1997-10-15
Abstract: The device to lead a gas pipeline (1), a cable, or similar through an outer wall of a building (2) has a tube (3) and at least one nut (8) to tension a movable flange (9) axially against the tube. The nut is accommodated on a tension device that can move axially relative to the tube and can be fixed towards the tensioning direction. The tensioning device is a threaded tube (6) with an outer thread that can slide on the first tube, in which the nut engages with a thread corresponding to it.
Patent DE-19746816-A1 (DE)
Title: Rear view mirror for motor vehicle, especially lorries and motorcycles
Inventor: KLEIN HEINZ G
IPC: B62J29/00
Filed: 1997-10-23
Abstract: The surface (6) of the mirror is in a curved configuration and covers the rear area (7) of the vehicle and also the area above the roof (8) or above the helmet of the motorcycle rider, as applicable. The mirror surface is installed in a mirror holder with a 40-75 deg inclination in the direction of travel. The mirror surface can pivot in the direction of travel and is vertically adjustable with the holder, and can be connected to the holder to pivot at right angles to the direction of travel.
Patent DE-19751448-A1 (DE)
Title: Pigment preparation e.g. for paper, plastic or automobile paint
Inventor: GONZALES-BLANCO JUAN DIPL CHEM
IPC: C09D11/32
Filed: 1997-11-20
Abstract: Pigment preparation with good light fastness includes silicon and/or solid silicon compounds, with silicon in stoichiometric excess, and/or oxide of e.g. iron or zinc. Pigment preparation comprises: (a) solid materials from oxides of titanium, zinc, tungsten, molybdenum, nickel, indium, hafnium, iron, cerium, bismuth and/or silicon carbide, zinc sulfide, barium titanate, calcium titanate and/or silicon and/or solid silicon compounds, with silicon in stoichiometric excess, of average particle size below 500 nm; and (b) dye(s) different from (a). An Independent claim is included for the use of the above pigment preparation in the preparation of ink jet printing inks.
Patent DE-19752605-A1 (DE)
Title: Computer-based measurement data evaluation for traffic control
Inventor: STUTZ CHRISTIANE
IPC: G08G1/01
Filed: 1997-11-27
Abstract: The method involves using Fuzzy clustering for a computer-based inquiry of a structure contained in measurement data, whereby at least two, preferably several, different Fuzzy cluster prototypes are used, which are respectively described through form parameters.  The form parameters of the Fuzzy cluster prototypes are adjusted to the measurement data, so that fuzzy clusters arising from the Fuzzy cluster prototypes represent the structure contained in the measurement data. A method for an alternating optimisation of the form parameters with regard to the measurement data is performed for the adjustment of Fuzzy cluster prototypes to the measurement data.
Patent DE-19801951-A1 (DE)
Title: Arm splint of upper and forearm parts
Inventor: HASLER ANDREAS
IPC: A61F5/01
Filed: 1998-01-20
Abstract: The forearm support (28) can pivot round the longitudinal axis (30) of the support by means of a lever (14) hinged to the elbow joint (13), with the support (28) in turn swiveling relative the lever (14) via a slide guide (33).   The forearm support (28) is made up in part of a cylindrical casing (35) guided by rail (32) on the lever (14) to complete the slide guide (33), used to arrestably adjust the pivot angle of the support (28) over range (25).   An adjustable hand grip (39) mounted on the support (28) serves to fix the hand position relative the support (28).   In a variant, the forearm support is connected to the elbow joint (13) by means of a swivel guide.
Patent DE-19804747-A1 (DE)
Title: Band separation reference circuit
Inventor: SOMERVILLE THOMAS A
IPC: G05F3/30
Filed: 1998-02-06
Abstract: The circuit has a source (12) of current proportional to the absolute temp. with two inputs and one output, a first transistor, a current mirror circuit (34) and a second transistor. The first transistor's control electrode and first current carrying electrode are connected to the second and first inputs of the current source respectively. The first and second connections of the current mirror circuit are respectively connected to the first transistor's control electrode and current source's output.The control electrode and the second current carrying electrode of the second transistor are respectively connected to the first current source input and the current source output
Patent DE-19809422-A1 (DE)
Title: Screening unit
Inventor: GERICKE KARL-OTTO
IPC: B04B3/00
Filed: 1998-03-05
Abstract: The screening unit for the separation of solid and liquid constituents of mixtures comprises a screening container (28) in the form of a vertically oriented body of revolution which converges downwards. The container is rotatable about its axis by means of a drive.
Patent DE-19813038-A1 (DE)
Title: Hydraulic circuit with hydraulic pump
Inventor: LEZIM CARSTEN
IPC: F15B11/16
Filed: 1998-03-25
Abstract: The user units (18,22) are arranged in series in the hydraulic circuit and parallel to at least one second user unit in a channel (38) bridging over it is a threshold pressure valve (40), which is controllable by a pressure applied to a first user unit so that with a predetermined first threshold pressure at the first user unit the threshold pressure valve opens the over-bridging channel. The first user is a servo-steering nit with a current regulator (24) pre-connected in series. The second user unit is a fan hydraulic motor for a fan (20) of a cooling circuit. The hydraulic circuit is fitted in a road vehicle and the hydraulic pump is driven from an internal combustion engine.
Patent DE-19814068-A1 (DE)
Title: Optical wavelength modulator for dynamically altering wavelength of light in interferometry, holography or tomography
Inventor: FERCHER ADOLF FRIEDRICH
IPC: G02B26/06
Filed: 1998-03-30
Abstract: The wavelength modulator supplies a light beam (1) through a double-mirror wavelength modulator which consists of two parallel planar mirrors which are rotatable about a common axis. The light beam is reflected at a reflector (7). A flat plate or a liquid-cooled optical cell may be included in front of the reflector.
Patent DE-19817755-A1 (DE)
Title: Apparatus for controlling auto gearbox and engine for car
Inventor: YONEZAWA SHIRO
IPC: F16H61/00
Filed: 1998-04-21
Abstract: The apparatus has a torque converter (3) to transmit the output torque of the engine to the side of the wheels via a fluid, a direct drive mechanism (4) for direct connection of the output shaft of the torque converter to the output shaft of the engine and an auto gearbox (2) which contains the torque converter and the direct drive mechanism. It has a control device (6) for the auto gearbox, a gas pedal (7) which is operated by the driver of the car and a sensor (8) to establish the amount that the gas pedal has been depressed. A throttle flap (9) adjusts the air quantity sucked into the engine and an operating member (10) to open and close the throttle flap.  There is another control device (12) for the operating member. The auto gearbox control device preserves the bridging state of the direct drive mechanism when the degree of gas pedal operation has changed by more than a certain amount that corresponds to a bridging state. The throttle flap control device delays the process of opening the flap corresponding to the degree of gas pedal operation when the degree of operation has changed by more than a certain amount.
Patent DE-19819535-A1 (DE)
Title: Plastic frame manufacture, especially a door or window frame and door or window with a pane held by the plastic frame
IPC: E06B3/58
Filed: 1998-04-30
Abstract: Strips (7) are cut to a desired length from a plastic plate and contact faces between strips are prepared for bonding the latter to form a frame (6a, 6b). An Independent claim is made for a plate element comprising a carrier plate (2) with a plastic frame (6a, 6b) manufactured according to the claimed process mounted on one or both sides around an opening (3) to retain a glass pane (9). Preferred Features: Strips (7) of constant breadth are cut along the whole length or breadth of the rectangular plastic plate and then cut to length with mitered ends. A profile is milled into the visible surfaces of the strips. Adhesive is dripped onto the frame joints after bonding to ensure complete filling of the latter.
Patent DE-19820218-A1 (DE)
Title: IMpact and/or hammer drill
IPC: B25D16/00
Filed: 1998-05-06
Abstract: A crank drive having a crankshaft (20), driven by the drive (3), and a connecting rod (12) for producing oscillating axial movement is mounted in the housing (1).  Axial forces acting on the crankshaft are supported on the housing (1) by means of slide bearings (21a,26). The slide bearings are mounted on the end sides of the crankshaft. The axial forces acting on the crankshaft can be passed through the connecting rod to one of the slide bearings.
Patent DE-19823107-A1 (DE)
Title: Housing device for several superposed magazine units
Inventor: BIRK HERMANN
IPC: A01K47/00
Filed: 1998-05-22
Abstract: Each magazine unit (11,12,13) can be moved along a guide rail (14) horizontally out from the housing device (10) and by means of a suitable vertically movable rod or cable guide device the magazine units can be reversibly transferred from a closed state of the housing device where the magazine units adjoin one another into an opened state of the housing device where the magazine units are vertically spaced from each other. Interengaging grooves (28,29) and projections are provided on the top and bottom sides of the magazine units.
Patent DE-19823707-A1 (DE)
Title: Verfahren zum Betrieb eines Fahrzeugs
Inventor: KOBLBAUER MICHAEL
IPC: E05B49/00
Filed: 1998-05-27
Abstract: Bei einem Verfahren zum Betrieb eines Fahrzeugs, bei dem die Zugangsberechtigung im Dialog zwischen einem fahrzeugfesten Steuergerät und einer vom Benutzer getragenen Berechtigungsnachweiseinrichtung (BNE) ermittelt wird, bei dem die BNE auch dazu verwendet wird, die Inbetriebnahme der Fahrzeugantriebseinheit zu ermöglichen, bei dem ferner die BNE zur Inbetriebnahme der Fahrzeugantriebseinheit unabhängig vom Feststellen der Zugangsberechtigung abgefragt wird, und bei dem schließlich die Abfrage auch nach Abschluß des Betriebs der Fahrzeugantriebseinheit vorgenommen wird und dann, wenn nach Inbetriebnahme der Fahrzeugantriebseinheit die Abfrage erfolglos ist, ein fahrzeugfester Speicher für einen Zugangsberechtigungs-Code mechanisch entriegelt wird, wird der Fahrzeugbenutzer augenfällig auf die erfolgte Entriegelung des fahrzeugfesten Speichers hingewiesen.
Patent DE-19823741-A1 (DE)
Title: Christmas tree stand and illumination device
Inventor: ARTMANN JOSEF
IPC: F21V23/00
Filed: 1998-05-27
Abstract: The Christmas tree stand is an electrical or electronic device (3) respectively and has a plug socket (1). At least one plug socket may be integrated into the cap and there may be a cable rolling up arrangement. There may be a socket with a plug for the electrical feed to be delivered over a commercial extension lead. The electronic device may be built with a time switch and may have a regulator for the brightness. The device may have an on/off switch which is dependant on the light intensity. The electronic device may also be a control for a single lamp.
Patent DE-19824578-A1 (DE)
Inventor: ZOSEL DIETRICH
IPC: F16K3/20
Filed: 1998-06-02
Abstract: The invention relates to a shut-off valve (17) for shutting off large-diameter ducts. Said valve comprises a housing (1), a shut-off element (19) with a ring (3) and a shut-off disk (2) which are joined together, as well as two housing seats (21) assigned to the shut-off element (19). The aim of the invention is to improve the shut-off disk such that with reduced effort a uniform sealing action is obtained which is independent of the peripheral position at the shut-off element. To this end the invention provides for the two housing seats (21) of the housing (1) to have no contact with the ring (3) or shut-off disk (2) in any operating position, for the distance between the two housing seats (21) and the ring (3) or shut-off disk (2) to remain substantially constant and for it to be possible for an annular gap present between the two housing seats (21) and the ring (3) or the shut-off disk (2) to be filled with an expandable seal (5) which is arranged especially in the housing seats (21).
Patent DE-19824754-A1 (DE)
Title: Process to prepare dough for subsequent baking as bread
Inventor: SAHLENDER MICHAEL
IPC: A21D2/38
Filed: 1998-06-03
Abstract: In a process to prepare dough for baking as food for human consumption, the dough is prepared from a mixture consisting of flour, water and salt, and is allowed to rest for several hours, before being allowed to ferment and subsequently baked. The dough mixture incorporates a quantity of wholemeal flour with seedlings, but especially contains no starter agent. The mixture is subjected to slow kneading for a period of at least 15 minutes at the end of which the temperature is between 15 and 23  deg C. The dough is then allowed to rest for several hours.
Patent DE-19825445-A1 (DE)
Title: Insect, sight and sun protection of fabric for window and door apertures
Inventor: SPECKER KLAUS
IPC: E06B9/24
Filed: 1998-06-06
Abstract: The fabric roller (2) is fitted in a protective container (4) with an internal roller retainer (5) and can be fixed to the window lower edge (6). Two plastic guide rails (9) in matching formation for the fabric (2) are adhered externally on the roller blind guide rails (3), accommodating the fabric fed from beneath.