baber/WOPTO huggingface dataset:
Patent DE-19742160-A1 (DE)
Title: Automatic and continuous analysis apparatus for several different types of samples
Inventor: SAKAZUME TAKU
IPC: G01N35/02
Filed: 1997-09-24
Abstract: Analysis apparatus comprising at least one sample holder containing a sample to be analysed, pipettes the sample and transfers the pipetted sample into a container for analysis. The analysis unit comprises an identification system (140) which identifies the type of sample holder (10) at each position. The analysis unit also comprises a lot of different types of sample pipetting units (152,162) of different sizes and/or numbers of pipette point pieces. A conveyor (130) moves the sample holders (10) where their type has been determined by the identification unit (140). A control (120) moves the conveyor (130) so that each identified sample holder (10) is brought into position at the pipetting units (152,162) for the sample to be pipetted according to its type.
Patent DE-19742370-A1 (DE)
Title: Electric-motor assisted power-steering control mechanism for motor vehicle
Inventor: ENDO SHUJI
IPC: B62D5/04
Filed: 1997-09-25
Abstract: The control calculates a motor current nominal value in accordance with a rotational steering force which is produced in a steering shaft, for controlling a motor current in accordance with the calculated instruction value, and delivers a steering support force to a steering mechanism, which corresponds to the detected steering force. The control mechanism includes a calculation arrangement for estimating an angular velocity of the motor according to an estimated value of an electro-motoric, counteracting force which is produced in the motor. A motor current detection arrangement detects a current which flows through the motor, and a control arrangement controls the motor current in accordance with the calculated nominal value and the estimated angular velocity. A dead control zone has a predetermined width which is determined from the estimated angular velocity in accordance with a detected motor current or the nominal value. The output of the estimated angular velocity becomes zero if the estimated angular velocity lies in this dead control zone.
Patent DE-19742500-A1 (DE)
Title: Self-priming centrifugal pump
Inventor: LAING KERSTEN
IPC: F04D9/02
Filed: 1997-09-26
Abstract: A damping passage leads through the reservoir housing (3) of the pump and connects the outlet of the spiral casing (6) to the upwards directed outlet connection (2). This is so that the upwards traveling air bubbles reach the outlet connection while the water, now almost free of bubbles, flows back into the spiral casing through a passage (5) lying in the region of the unit, through which the air bubbles are drawn from the impeller (7). A valve (10) closes off the passage as soon as air is no longer being delivered.
Patent DE-19743218-A1 (DE)
Title: Single section spiral image reconstruction device with computer tomography system
Inventor: HU HUI
IPC: A61B6/03
Filed: 1997-09-30
Abstract: The appliance generates a tomographic image of a patient (22) using data recorded from a single recording equipment series from a spiral scan. The appliance has an X-ray source (14), a recording array (18) and a processor linked to the array. A spiral weighting factor is generated by a further component of the system which is then used to generate a modified weighting factor which is applied to the recorded data. The modified weighting factor Wf(b,g) is given by:- where:- g is the recording angle b is the gantry angle Wf(b,g) is the spiral weighting factor Db is the displacement in the direction of the angle of view h(i) is the weighting factor used with the ith displaced version
Patent DE-19750366-A1 (DE)
Inventor: KYNAST ANDREAS
IPC: H04W4/029
Filed: 1997-11-14
Abstract: The invention relates to a method for utilizing services offered by a control center (1) via a terminal, and a terminal which enable an activation of a user configured service on a terminal whose input possibility is limited. Activation data (30) is transmitted from a first terminal (5) to the control center (1) via a first data network (10). A service identification (15) and a terminal identification (20) are transmitted to the control center (1) by means of the activation data (30). A service is selected in the control center (1) according to the service identification (15). Service data corresponding to the selected service is sent according to the terminal identification (20) by the control center (1) such that the data is recognized by the first terminal (5) when received and functions are initiated in order to realize the selected service on the first terminal (5).
Patent DE-19757441-A1 (DE)
Title: Combined shopping trolley with seat
Inventor: HAMMANN URSULA
IPC: A45C13/38
Filed: 1997-12-23
Abstract: The barrel-shaped seat is joined to a chassis and has four slit-openings on the rear side. The eyelets (1) welded to the chassis tubular struts by means of transverse bars are inserted into the container-slits. A U-shaped bracket (3) with wedge-shaped sides is inserted into the slits from above. The bracket presses the container towards the chassis. The slightly conically shaped container is covered in a taut covering.
Patent DE-19757525-A1 (DE)
Title: Non-linear electronic device
Inventor: LORKE AXEL
IPC: H01L29/778
Filed: 1997-12-23
Abstract: The physical characteristics of an electronic element , e .g. Schotttky diode, are used to generate a non-linear function. The device is formed with a suitable emitter (E), reflector (R) and collector (K) with which the inertia of the particles is used to obtain a change in direction This results in an electrical resistance that provides a non-linear characteristic.
Patent DE-19805155-A1 (DE)
Title: CAD technology integrated by co-ordinate-measuring devices into a control program
Inventor: WEIS PATRIC
IPC: G05B19/4097
Filed: 1998-02-10
Abstract: Two and three-dimensional CAD techniques allow control by co-ordinate-measuring devices and programming of their measurements on- and off-line. Values are automatically transferred to the device measurements during call-up of CAD text or drawings.  During call-up of geometrical CAD elements auxiliary elements are automatically blended in. During call-up of already measured elements or dimensioning in two-dimensional drawings or three-dimensional models, measurement results are blended in.
Patent DE-19806924-A1 (DE)
Title: Swimming pool water filter
Inventor: FICSOR ISTVAN
IPC: C02F1/28
Filed: 1998-02-19
Abstract: The filter comprises a container with bulk solid grains such as sand, gravel and/or active carbon granules. Water is pumped into the bag through an inlet, and leaves through an outlet for return to the pool. The container is a textile or plastic bag or a sack made of a fine-pored woven fabric. The pore size is less than that of the finest particle making up the bulk solid grain. The bag is positioned within a surrounding hard-walled container which provides the strength to hold the bag and its contents. Several bags are hydraulically linked in series, and hold different grades of bulk solid grain.
Patent DE-19808500-A1 (DE)
Title: Secondary air supply device for exhaust system of motor scooter
Inventor: YOKOYAMA MASASHI
IPC: F02M35/04
Filed: 1998-02-27
Abstract: The secondary air supply device includes an air filter (35) fitted to the silencer (28). The outer end of the secondary air supply tube is connected to the air filter to supply secondary air to the exhaust system. This tube includes a no-return valve (36) in its middle sector. The no-return valve is also fitted to the silencer. Alternatively, the air filter may be at the side, against the transmission casing (22), or may be made in one with the air filter for the intake system, with a common air cleaning chamber for both filters.
Patent DE-19808526-A1 (DE)
Title: Material based on filled plastics useful e.g. for cable covering to avoid hazardous gas emission in fire
Inventor: KOBUSCH MANFRED
IPC: H01B3/44
Filed: 1998-02-27
Abstract: Material based on filled plastics contains at least one reactive filler (I) that reacts with reaction products released in the material. An Independent claim is also included for the production of a plastics-based material, especially the above material, by providing the plastics material with reactive filler(s).
Patent DE-19811882-A1 (DE)
Title: DRAM cell arrangement
Inventor: GOEBEL BERND
IPC: H01L27/108
Filed: 1998-03-18
Abstract: The DRAM cell arrangement has a semiconductor structure (Sat) in which are arranged a first source/drain region and a channel region of at least one vertical MOS transistor of a memory cell. The source/drain region and the channel region are bounded at least by a first edge of the semiconductor structure. At least the first edge of the semiconductor structure is provided with a gate dielectric (GDa) at least in the region of the channel region of the MOS transistor. A gate electrode (Gaa) lies against the dielectric. The gate electrode is electrically connected to a first word line. An element which prevents formation of a channel is bounded by a second edge of the structure.  A second word line runs along the second edge of the semiconductor structure. The first source/drain region of the MOS transistor is electrically connected to a first capacitor electrode of a capacitor. A second capacitor electrode of the capacitor is arranged over the first electrode. The second electrode is electrically connected to a bit line which runs perpendicular to the first word line.
Patent DE-19816502-A1 (DE)
Title: Electrical lead terminal clamp
Inventor: SOES LUCAS
IPC: H01R4/48
Filed: 1998-04-14
Abstract: The lead terminal clamp is formed by stamping and bending a sheet metal element, to provide base plate sections (1,2) in a plane perpendicular to the lead insertion direction, coupled together via bridge sections (3,4). A pair of spring tongues (5,6) project towards one another from the base plate sections in the region between the bridge sections, with both the spring tongues and the bridge sections bent out of the plane of the base plate sections to form a contact seat for the inserted lead.
Patent DE-19817064-A1 (DE)
Title: Sheet-feeder and automatic stacker with height adjustable delivery table
Inventor: GMUER BRUNO
IPC: B65H29/32
Filed: 1998-04-17
Abstract: The sheet feeder has a suction box (13) extending over the stack, and conveyor in the form of part of a cantilevered delivery arm (6). The delivery arm(s) is/are movably mounted crosswise to the direction in which the sheets (20) travel. End and or side stops are fixed to the delivery arms with which they move. Suction air and blown air is alternately introduced by a controlled arrangement incorporating a ventilator or reversing valve. A sensor (28) and signal-indicator and accelerator control feed of the sheets.
Patent DE-19820212-A1 (DE)
Title: Reducing risk of vehicle occupant injury
Inventor: BAUMGARTNER WALTER
IPC: B60R21/205
Filed: 1998-05-06
Abstract: The method involves moving the airbag unit (4;10) to a position from which the airbag provides effective protection when inflated. The distance between a person to be protected by the airbag and the airbag unit is determined (32) and the unit is moved (12,16,18; 22,24) so that a predefined distance is achieved.  When the airbag is inflated it acts upon the person being protected in a direction away from the airbag unit and the unit is released to enable it to move away from the person when the force exceeds a defined level.
Patent DE-19820698-A1 (DE)
Title: Heat-dispensing blanket for covering and warming patients in hospital
Inventor: SCHNEIDER KLAUS
IPC: A61G7/05
Filed: 1998-05-11
Abstract: A heat-dispensing blanket (10) for covering and warming patients in a hospital, especially in a recovery or intensive care unit, has inside a flat electrical resistance heating unit extending over the whole surface. It can be supplied with voltage from an external voltage source. The heating unit has current-carrying resistance elements (26) which are flexible so that the resistance heating unit can be crumpled together, and which are inert against washing fluids containing chemical washing substances. The current-carrying resistance elements have carbon fibers. They are fixed to a wash-proof non-shrinking flat carrier material (34) of minimal thickness.
Patent DE-19823674-A1 (DE)
Title: Apparatus for removing organic components from sand by countercurrent treatment with water
Inventor: SCHYMALLA ALFRED
IPC: B03B5/52
Filed: 1998-05-20
Abstract: Apparatus for removing organic components from sand by countercurrent washing, comprises a vertical tube in which a rotating shaft is placed. The shaft is equipped with one or more fittings and is driven by a motor. An inlet worm is present for addition of the sand to the upper part of the tube. An outlet tube for dirty water is present above the point of entry of the sand. The lower part of the vertical tube is in a conical shape, ending in a cylindrical support which is linked to two, upper and lower, outlet worms. The upper outlet worm is somewhat longer than the lower outlet worm. The lower outlet worm is equipped with supports for addition of washing water.
Patent DE-19825297-A1 (DE)
Title: Profiled frame for force-operated locking device, especially electrically operated window or sliding roof of car
Inventor: BERKEMEIER FRANK
IPC: B60J10/74
Filed: 1998-06-05
Abstract: A profiled frame (10) has elongated profiled sections (11-18) connected together by connecting parts (20,21). On profiled sections, a first hollow chamber (12) runs along the section and a second hollow chamber on the connecting part, runs coaxially with the first hollow chamber. Both hollow chambers accommodate a pinching protection device that consists of an elastic hollow profiled piece made of an elastomeric material with conducting regions spaced apart. Conducting regions touch and cutout electrical drive of window if jamming occurs.
Patent DE-19826161-A1 (DE)
Title: Membranelement und Verfahren zu seiner Herstellung
Inventor: MEYER-BLUMENROTH ULRICH
IPC: B01D65/00
Filed: 1998-06-12
Abstract: Die Erfindung betrifft neue Membranelemente, ein Verfahren zu ihrer Herstellung sowie ihre Verwendung als Filter, beispielsweise für die Ultrafiltration, Nanofiltration, Umkehrosmose, Gastrennung oder als Pervaporation. Insbesondere betrifft die Erfindung ein Membranelement, enthaltend einen Kern und eine Umhüllung, die den Kern umschließt, wobei die Umhüllung aus sich zumindest teilweise überlappenden Polymerfolien gebildet wird, die im Überlappungsbereich miteinander verschweißt sind.
Patent DE-19827049-A1 (DE)
Title: Electrically charged, metal impregnated fibrous filter for metallurgical, chemical and biological purification of contaminated air in buildings
Inventor: SPANNER STEPHAN
IPC: B01D46/02
Filed: 1998-06-18
Abstract: the air filter has a fibrous fleece carrier element (1) with a first, metal binding-agent (3) e.g. an amalgam forming material, applied to the upstream surface, which is electrically charged by connection to a source of potential (11,15,17). A second and third metal binding-agent layer may be applied to the fleece downstream of the first binding agent. Preferred Features: The first binding-agent is gold, and the second and third agents are silver, copper, tin or zinc. The agents are fiber coatings applied by vapor deposition of the metals on to the fiber.
Patent DE-19828396-A1 (DE)
Inventor: FREI BERNHARD
IPC: G07D7/12
Filed: 1998-06-25
Abstract: In a method for processing image data, at least one section of a form (10) is raster scanned and converted into a digital image with image points (22, 24, 26), the colour of each image point (22, 24, 26) being represented as tone H, saturation S and brightness B. Using fuzzy technology, the membership of the image points (22, 24, 26) and their colours in colour categories (UB, SF, BF) is determined by means of membership functions and a grey value GW is allocated to each image point (22, 24, 26) depending on the thus determined colour category (UB, SF, BF).
Patent DE-19829230-A1 (DE)
Title: Method for detecting external contour of objects being treated; prepares flat image for section of area being treated while specifying external contour spots in image surface of section
Inventor: VILSMEIER STEFAN
IPC: G06T5/00
Filed: 1998-06-30
Abstract: A flat image for a section of an area to be treated is prepared. The image surface is vertical to a symmetry surface for this area. Image halves separated by the symmetry surface are coordinated by regular reflection on the symmetry surface. The image content difference between the coordinated halves is determined and information received is processed for specifying the external contour spots in the image surface of the section from the object being treated.
Patent DE-19829335-A1 (DE)
Title: Refrigeration system has an intermediate heat exchanger between the condenser and refrigerant expansion unit to heat the refrigerant vapour
Inventor: SONNEKALB MICHAEL
IPC: F25B40/00
Filed: 1998-07-01
Abstract: A compressor (12) passes refrigerant gas through a cooling heat exchanger (14) and one side (22) of an intermediate heat exchanger (16) to an expansion system (18) cooling an evaporator (20) entirely filled with vapor. Gas returning to the compressor is heated in the intermediate heat exchanger (24).
Patent DE-19830727-A1 (DE)
Title: Physical or chemical reactions determining arrangement e.g. as in biosensor, chemical sensor
Inventor: GAUGLITZ GUENTER PROF DR
IPC: G01N33/483
Filed: 1998-07-09
Abstract: The arrangement comprises a light source (4) with optical diodes (5,6,7) giving light successively at different wavelengths (12,13,14) to be picked up by detector (11). The probe arrangement (8) has sensors (2,3) which comprise glass plate (9) and polymer sheet film (10,25).  Interference modulation at the thin film, or intensity modulation of reflection spectrum, may be used. The evaluation unit uses computer software to obtain the optical thickness of the thin film.
Patent DE-19845294-A1 (DE)
Title: Semiconductor device with silicon-on-insulator structure
Inventor: MAEDA SHIGENOBU
IPC: H01L23/485
Filed: 1998-10-01
Abstract: The semiconductor device includes a substrate on which a circuit is formed. A bonding pad (121) is connected to the electronic circuit. A metal bonding wire (3) is bonded to a region including the bonding pad and to a bonding region (12) which is exposed adjacent to the bonding pad. A diode is formed between the bonding pad and the semiconductor substrate. An Independent claim is also included for a method of manufacturing a semiconductor device.
Patent DE-19845572-A1 (DE)
Title: Speech transmitting diaphragm and grid for breathing mask
Inventor: ROSERT MICHAEL
IPC: A62B18/08
Filed: 1998-10-02
Abstract: An outer clamp ring (2) has a female thread and screws onto an inner ring (3) with a male thread. Diaphragms (5,9) with perforations (18,19) partially block the passage through each ring and protect a thin flexible membrane (15) between the discs. The edge of the membrane (4) is trapped between the threads. Projections (20) on the two rings engage the membrane and tighten it as the inner ring is screwed into the outer ring.
Patent DE-19847270-A1 (DE)
Title: Bumper attachment structure to fender of motor vehicle
Inventor: MIYAWAKI KENGO
IPC: B60R19/24
Filed: 1998-10-07
Abstract: A clip (14) provided in upper wall (13a) of recess (13) of bumper (11) shaped to suit lower part (12a) of fender (12) is inserted in hole (18) of fender thereby installing bumper on fender.
Patent DE-19850188-A1 (DE)
Title: Adaptor for flow control valve
Inventor: ULICNY DENNIS J
IPC: F16K31/06
Filed: 1998-10-22
Abstract: A flow control valve (14) is driven by a servo drive (12) via the adaptor (10) which forms a thermal barrier between the valve and the drive. The adaptor has a heat shield (23), and has two half flanges (24) which fasten to the valve and two half shells (25) which form a sleeve when the flanges are secured. The sleeve forms the mounting for the servo drive and provides the connections to the valve. The servo drive has a drive shaft (86) which is located through the sleeve and into the valve control.
Patent DE-19850239-A1 (DE)
Title: Erection of a concrete wall for buildings uses spray concrete placed in the shell mold in layers for hardening by layers to reduce the pressures on the molding shells
Inventor: LANG ERICH
IPC: E04B2/86
Filed: 1998-10-31
Abstract: To form walls (1) and slabs, for buildings, the pref. construction material (2) is a spray concrete (3). The wall material (2) is placed in the mold shells (4) in layers (5), to reduce the pressures on the mold shells, with intermediate setting times. The height of the layers (5) depends on the type of mold shell (4) in use, the thickness of the wall (7), the setting speed of the cement and/or the capacity of the concrete injection machine. After casting the wall (1), the mold shell (4) remains as the outer surface (6) of the wall (1).
Patent DE-19852348-A1 (DE)
Title: Mobile red light monitoring system for road traffic flow monitoring at night has two photographic cameras and flash devices for photographs of rear view and conventional front view
Inventor: SESSELMANN ADALBERT
IPC: G08G1/017
Filed: 1998-11-13
Abstract: The system consists essentially of a combination of two photographic cameras (3) including connected flash devices (7) for photographs of the rear view and a conventional frontal photographic view. It is arranged to acquire time sequence of photographs of a vehicle before a stop line, after a stop line, from the rear and a photograph after the crossing or junction area. The system has a modular remote control triggering device (18,12).
Patent DE-19858313-A1 (DE)
Title: Shower unit with shower head connected to water supply or hot water apparatus has shower head constructed as rotating component of shower unit and is connected to drive which is set in rotational motion by water
Inventor: NEACSU NIKOLAUS
IPC: B05B3/04
Filed: 1998-12-17
Abstract: The shower head(8) is constructed as a rotating component of a shower unit(1) and is connected to a drive(7) which is set in rotational motion by water. The drive is connected to a turbine which is connected in series with a nozzle(4). The turbine and nozzle are installed in the tubular holding section(2) of the shower unit, and the drive is equipped with a worm gear assembly(9-11). The drive is mounted on a bearing step(12) integrated into the housing of the shower unit.
Patent DE-19860710-A1 (DE)
Title: Verfahren zum Regeln eines hydraulischen Dreh- und Vorschubantriebes für ein Kaltpilgerwalzwerk
Inventor: BAENSCH MICHAEL
IPC: B21B21/06
Filed: 1998-12-23
Abstract: Die Erfindung betrifft ein Verfahren zum Regeln eines hydraulischen Dreh- und Vorschubantriebes für ein Kaltpilgerwalzwerk zur Herstellung von Rohren in einem von einem Kurbeltrieb in Walzrichtung hin- und herbewegbaren Walzgerüst, dessen verjüngend kalibrierte Walzen mit wechselndem Drehsinn über dem Walzgut abrollen und das Rohr abhängig von der Stellung der Kurbelwelle zeitweise zum Vorschieben und Drehen freigeben, wobei das Drehen und Vorschieben des Rohres mittels den daran angreifenden Antriebsorganen zugeordneter druckmittelgeregelter Hydromotoren erfolgt, DOLLAR A dadurch gekennzeichnet, DOLLAR A dass die Druckmittelzufuhr jedes Hydromotors über ein Proportionalventil geregelt wird, das abhängig von dem geforderten Weg des von diesem Hydromotor bewegten Antriebsorgans für ein diesem Weg proportionales Zeitintervall geöffnet wird.