baber/WOPTO huggingface dataset:
Patent DE-19746620-A1 (DE)
Inventor: KELLER WOLFGANG DIPL PHYS DR
IPC: H01L29/861
Filed: 1997-10-22
Abstract: The invention relates to a semiconductor diode comprising two electrodes which form the cathode (20) and anode (10). Said semiconductor diode is characterized in that at least one of the electrodes is curved and the surface of the other electrode amounts to a maximum of 20 % of the product from the width of the other electrode and the inner edge length of the curved electrode. The invention also relates to an electric circuit which is constructed in such a way that it contains a semiconductor diode, whereby the semiconductor diode contains two electrodes which form the cathode (20) and anode (10). Said circuit is characterized in that at least one of the electrodes is curved and the surface of the other electrode amounts to a maximum of 20 % of the product from the width of the other electrode and the inner edge length of the curved electrode.
Patent DE-19748134-A1 (DE)
Title: Distributing limited electric power in irons
IPC: H02M5/34
Filed: 1997-10-31
Abstract: Each heating body (1a, 1b) is supplied from a joint current source (L, N) via an electronic switch, which is switched on and off in rapid sequence by a control component (5). During each time interval in which a heater (1a, 1b) is switched through to the current source, the connection takes place through the electronic switch (2a, 2b) at the start and the end of the time interval only, and through the rest of the time, through a mechanical switch component (a, b).
Patent DE-19749435-A1 (DE)
Title: Optical measurement apparatus for three-dimensional measurement of object
Inventor: MAEHNER BERNWARD
IPC: G01B11/03
Filed: 1997-11-09
Abstract: The apparatus comprises a projector arrangement with at least two projection arrays, which projects a series of different light patterns on the object to be measured. Images of light patterns projected on the object are recorded by a camera, projection beams or light sections are determined from the produced images, and a surface contour of the object is calculated through a triangulation calculation. The apparatus comprises a projector arrangement with a projection axis and at least two projection arrays, which projects a series of different light patterns on the object to be measured. Images of light patterns projected on the object are recorded by a camera, projection beams or light sections are determined from the produced images, and a surface contour of the object is calculated through a triangulation calculation.  The projection arrays are projected timewise separated by means of switchable light sources, whereby the projections of the individual light patterns belonging to a light code sequence are distributed evenly on the available projection arrays. The projection times of the projection arrays are cyclically arranged and are synchronized with the image recording of the camera, so that exactly one array is projected during the recording of a light pattern through the camera.
Patent DE-19750219-A1 (DE)
Title: Opening in concrete or cast part, especially for communications cable
Inventor: BEECK LOTHAR
IPC: F16L5/02
Filed: 1997-11-13
Abstract: The opening (1) is in a component (2) which is made from concrete, or by a casting process, and accepts a tube (6). It has equipment to seal the outside of the pipe against the inner wall of the opening. The surface of the opening is formed by the material of the component, and the opening has at least one circumferential groove (3) in order to accept a detachable seal insert. The opening may have a region (5) in which the internal diameter tapers conically, or is stepped, in order to form a stop against which the end wall of the tube may rest.
Patent DE-19753950-A1 (DE)
Title: Hot and cold water mixer with control valve
Inventor: VOLMAR WILLI
IPC: F16K35/04
Filed: 1997-12-05
Abstract: Supplies of hot and cold water are mixed to the required finely-controlled temperature and dispensed from an outlet by a single control valve. The mixer unit contains a pre-tensioned coil spring (1) which is further tensioned by the action of increasing the water temperature. As the control valve is opened, a spring ratchet-pin jumps into the next higher position, preventing control valve closure. When the flow of water is shut down, the pin leaves the current position and reverts to the starting cold position. The pin further effects fine-control of the selected water temperature. An increase in pressure on the control valve lever effects a jump of the spring pin into the next groove.
Patent DE-19755673-A1 (DE)
Title: Magnetoresistive sensor device, especially for non-contact rotary and linear position generator or magnetic field sensor
Inventor: CLEMENS WOLFGANG DR
IPC: G01R15/20
Filed: 1997-12-15
Abstract: The device has at least one sensor element for measuring a magnetic field and a generator for generating a magnetic bias field. The generator is a magnetic film or foil (3) arranged in the region of the sensor element (2). The film is preferably at least partly made of or contains permanent magnetic materia,l e.g. ferrite, or an NdFeB compound or a CoSm compound. The magnetic film may comprise a plastics substrate with bonded magnetic material, especially permanently magnetic material. The thickness of the film is preferably less than 1.5 mm.
Patent DE-19803278-A1 (DE)
Title: Workpiece carrier and installation for treatment and/or coating of workpieces
Inventor: BURGER KURT
IPC: C23C4/00
Filed: 1998-01-29
Abstract: The workpiece carrier (1) rotatable about an axis (2), with a carrier structure (8) for at least one workpiece (5) is characterized by means (10, 11, 12, 13) which produce a definite rotation of the workpiece seatings (7) and the workpieces, and the rotation of the workpiece seatings is mechanically and firmly coupled to the rotation of the workpiece carrier (1).  The claimed installation for coating and treating workpieces is characterized by workpiece carriers corresponding to the one proposed above.  The claimed method for producing coatings similarly is characterized in that it takes place with use of such workpiece carriers.
Patent DE-19805631-A1 (DE)
Title: Wear resistant sleeve, e.g. for use in a concrete mixer
Inventor: SCHIMKO HEINZ
IPC: B29C63/18
Filed: 1998-02-12
Abstract: A tubular wear resistant sleeve consists of a wear resistant material. The sleeve is made of plastic and has a spiral slot (4) which runs from one end (2) to the other (3).
Patent DE-19811022-A1 (DE)
Title: Active matrix LCD
Inventor: MAERZ MICHAEL
IPC: G09G3/36
Filed: 1998-03-13
Abstract: The LCD has a matrix (24) of image points (25) controlled via line and column electrodes (33,35), each of the image points divided into individually controlled sub image points (26,27,28).  An image point control device (34) is associated with each image point, for generating different switching signals (44) from the control signal (40) received via the line electrode (35), for providing different grey tones at the different sub image points.
Patent DE-19814016-A1 (DE)
Title: Artificial body part for implantation in the penis
Inventor: JUENEMANN KLAUS-PETER
IPC: A61F2/02
Filed: 1998-03-28
Abstract: The body part comprises one or more prosthesis cylinders (2) connected to a supply line (4) via tubes (3). The supply line is connected to a fluid container and fluid is pumped via a motor to or from the cylinders. At least part of the motor drive is arranged outside the body with the drive or motor switched on or off by a switch.
Patent DE-19817445-A1 (DE)
Title: Reducing odor from foam, especially amine odor from polyurethane foam
Inventor: SCHMITT THORSTEN
IPC: B29C44/56
Filed: 1998-04-20
Abstract: Process for reducing odor from foam, especially by removing amines from polyurethane foam, comprises first moistening the foam and then subjecting it to microwave treatment and suction to remove the vapor formed.
Patent DE-19819735-A1 (DE)
IPC: C12N15/09
Filed: 1998-05-02
Abstract: The invention relates to a method, a device and the use of a device for producing a support material having chain molecules synthesized in synthesis fields, especially oligonucleotides which are complementary to segments of carriers of genetic information. According to the invention, after a synthesis run for synthesizing chain molecules (21) in a sequence of synthesis fields (1 to 16), at least one additional synthesis run is carried out, during which chain elements (n4 to n15) of one base-type sequence are linked to the chain molecules (21) synthesized during the preceding synthesis run or during each preceding synthesis run and comprising other chain elements (N1 to N12; N9 to N17) of another base-type sequence. The delivery of chain elements (N1 to N17; n4 to n15) to the synthesis fields (1 to 16) in the synthesis runs corresponds to the predetermined succession of chain elements (N1 to N17; n4 to n15) in the chain molecules (21) to be synthesized. The groups of synthesis fields (27) assigned to synthesis regions (1 to 16) are during each synthesis cycle displaced by one synthesis field (1 to 16), always moving in the same direction. In this way it is possible efficiently to synthesize, for example, chain molecules (21) which are complementary to at least parts of segments (20) of carriers of genetic information, with groups of chain elements (N1 to N17; n4 to n15) so as to obtain different base-type sequences.
Patent DE-19820648-A1 (DE)
Title: Electrophotographic photoconductor useful in high speed printers, copiers and facsimile machines
Inventor: ARAI AKIO
IPC: G03G5/082
Filed: 1998-05-08
Abstract: Electrophotographic photoconductor has a photoconducting layer of arsenic selenium alloy of the formula As2Se3, which contains 36-40 wt.% As and 1000-20000 ppm iodine (I2) on a substrate.  Also claimed are (a) a method of producing the photoconductor; and (b) an electrophotographic printer using this photoconductor.
Patent DE-19821461-A1 (DE)
Title: Management and operating method for telecommunications cable network
Inventor: KLEIN MICHAEL
IPC: H04L12/24
Filed: 1998-05-13
Abstract: The method involves managing and operating a network which comprises several network elements for transmitting communication signals. Control data describing condition, status, and the function are determined in each network element, and are forwarded to an evaluation unit.  The control data are combined for an evaluation of cable network sub-areas, or centrally for the entire cable network. The control data are preferably buffered in the network elements before the transmission to the evaluation unit.
Patent DE-19821835-A1 (DE)
Title: Concentric multiple rotational drive assembly for use in dial type measurement displays
Inventor: BEY ULF
IPC: H02K11/33
Filed: 1998-05-15
Abstract: The drive device has each drive axle (12,14) surrounded by its own drive stepper motor (20,22) and common electronic (24) and power supply (26) units. The electronic unit delivers different time or intensity drive impulses to the stepper motors so that the stepper motors can be driven with different rotational velocities and the velocities changed by the electronics independent of power supply.
Patent DE-19825432-A1 (DE)
Title: Loading and transporting system for loading motor vehicles on rail vehicle
IPC: B65G63/02
Filed: 1998-06-06
Abstract: The individual functional components of the system, such as functional buildings (1), robots (2), and parking spaces (5,6,7), operate together and are interconnected via a control system and operate in relation to the railway truck to be loaded or unloaded. The robots for loading the motor vehicles are controlled to move along robot rails (3) to the parking spaces and are then guided to the main rail network.
Patent DE-19831318-A1 (DE)
Title: Prefabricated modular building system for cellar construction has foundation, wall, ceiling, insulation and connecting components as well as electrical and heating facilities and water supply and drain pipes
Inventor: EDMEIER UWE
IPC: E02D31/02
Filed: 1998-07-13
Abstract: A concrete foundation and floor section is provided with hinges (4) for vertical concrete wall sections having insulation panels (1) attached to meet local building requirements. Provision is made for door and window openings as required, and the whole is capped with a ceiling and upper floor section.
Patent DE-19832831-A1 (DE)
Title: Dynamic scheduling of work in a multistage image processor
Inventor: CREEL CHRISTOPHER
IPC: G06T1/20
Filed: 1998-07-21
Abstract: Operation indices (135,140,145,150,155) first display scheduled tasks for the image processor. They are then scheduled (170) according to dependence indices (160) if available, in order to create a decisive sequential order for displaying execution sequence dependence criteria for scheduled tasks. A modular pipeline (130) is created from image processing routines (105,110,115,120,125) to allow tasks to be performed in the decisive sequential order.
Patent DE-19834964-A1 (DE)
Title: Stable, low viscosity hot-melt ink for ink jet printing
Inventor: OUCHI AKEMI
IPC: C09D11/34
Filed: 1998-08-03
Abstract: A hot-melt ink for use in ink jet recording which is solid at room temperature but can be heated to give droplets which can be sprayed onto a recording medium is such that it contains a pigment and an alcoholic wax of OH number 20-150 and has a melt viscosity in use of 5-30 mPa.s. Preferably the wax is used at 20 wt.% or more based on total ink weight and is (i) a wax consisting mainly of a saturated linear (especially 25-55C) alcohol; (ii) paraffin wax; (iii) microcrystalline wax; or (iv) an alcoholic wax made by oxidation of a petrolatum starting material.
Patent DE-19835760-A1 (DE)
Title: Transmitting digital messages with digital signal precoder
Inventor: HUBER JOHANNES PROF DR ING
IPC: H04L25/03
Filed: 1998-08-07
Abstract: The blind equalizing is divided into an amount equalization and a following phase equalization, first the digital signals are coded, and the precoding is modified by dynamic shaping. With the effective transmit signals the dynamic is limited. For the amount equalization a noise whitened signal is generated and subsequently colored. A prediction fault filter is used for generating the noise whitened signal, which is then fed to a FIR filter. For the amount equalization the correlation sequence is directly adjusted.
Patent DE-19840706-A1 (DE)
Title: Procedure for running IC engine especially for car has in second running mode, operating parameters for injection and for ignition determined for respective cylinder independently of each other
Inventor: DEPPE PETER
IPC: F02D43/00
Filed: 1998-09-07
Abstract: A procedure for running an IC engine (1) especially for a car has the fuel to be injected for a combustion injected in a first running mode during an induction phase and in a second running mode during a compression phase directly into a combustion chamber (4) of a cylinder (3). In both running modes it is afterwards ignited. In the two running modes, the operating parameters of the IC engine are controlled in open and/or closed loop fashion. In the second running mode, the operating parameters for the injection and the operating parameters for the ignition are determined for the respective cylinder, especially independently of each other and are retained.
Patent DE-19843551-A1 (DE)
Title: Pressure difference measurement arrangement; has deflection arrangement mounted on coupling arrangement between mechanical indicator and pressure transducer
Inventor: NOTHACKER HERMANN
IPC: G01L13/02
Filed: 1998-09-23
Abstract: The arrangement has a pressure transducer element (2) that converts the pressure difference into a deflection (13), a conversion arrangement (3,4) that converts the deflection into an electrical signal and a mechanical indicator (5,6) coupled using a coupling arrangement (8,9) to a pressure transducer element. The conversion arrangement is mounted on the coupling arrangement. The coupling arrangement is rotatably linked about an axle (7) on which the conversion arrangement is mounted. The pressure transducer may include a permanent magnet and a Hall sensor.
Patent DE-19850753-A1 (DE)
Title: Rotary piston compressor in hypotrochoidal format has driven outer runner and inner runner meshing with it, inner runner being located on stationary eccentric, on axis of which outer runner side plates are located
Inventor: EIERMANN DANKWART
IPC: F04C18/10
Filed: 1998-11-04
Abstract: The driven outer runner (10) of the rotary hypotrochoidal piston compressor meshes with an inner runner (8) located on a stationary eccentric, on the axis of which outer runner side plates are located. One face side of the inner runner locates flatly on the side plate (14) facing it. Between the other face side of the inner runner and the facing side plate (13) of the outer runner a sealing plate (22) is arranged.  Between the sealing plate and the face side of the inner runner an elastic sealing ring (27) is arranged, which is inserted in opposite all-round grooves of the sealing plate and the face side of the inner runner.
Patent DE-19850769-A1 (DE)
Title: Breaking plant for crushing of large-piece raw materials used in cement , gypsum or limestone industries has upper or front end of additional conveyor located above section of main conveyor extending in front of main hopper
Inventor: MECKLENFELD HERMANN
IPC: B02C23/02
Filed: 1998-11-04
Abstract: The breaking plant has a main feed conveyor(1) and additional conveyor(2) located directly one behind the other and feeding in the same direction. The additional conveyor is located behind the main feed conveyor with regard to the direction of feed. The lower or rear end(1E) of the main conveyor is located at a distance in front of the main hopper(4). The upper or front end(2E) of the additional conveyor is located above the section of the main conveyor extending in front of the main hopper.
Patent DE-19851913-A1 (DE)
Title: Verfahren und Vorrichtung zum Herstellen eines Spritzbetons oder Spritzmörtels
Inventor: ROMBOLD ALBRECHT
IPC: B28C5/02
Filed: 1998-11-11
Abstract: Die Erfindung betrifft ein Verfahren zum Herstellen eines Spritzbetons oder Spritzmörtels, bei dem ein Vorgemisch aus Bindemittel und kleinkörnigem Zuschlag hergestellt wird, welches zur Baustelle transportiert wird und vor Ort dieses Vorgemisch mit einem grobkörnigen Zuschlag vermischt wird, wobei der grobkörnige Zuschlag aus dem nahen Umfeld der Baustelle herantransportiert wird. Die Erfindung betrifft auch eine Vorrichtung, mit welcher zwei Stoffgemische schnell und exakt miteinander vermischt werden können.
Patent DE-19855519-A1 (DE)
Title: Vehicle wheel with tubeless tire suitable for emergency flat running has annular rim recesses in which tire beads are held by movable retainer
Inventor: POLLAK BURKHARD
IPC: B60C15/02
Filed: 1998-12-02
Abstract: A vehicle wheel, especially with a one piece rim (1) and tubeless tire (3), has an emergency running surface (14) and annular recesses (10) in which the tire beads (6) are held by movable retainers (27). The retainers (27) are segmented and can be spring loaded (35) and moved mechanically or by air pressure through an actuating connection.  The proportions and elasticity of the tire are defined to allow it to be fitted or removed by stretching it over the rim with the retainers (27) in the open position. The rim edges (2) are curved to minimize stresses during emergency running and the tire can have an additional protective strip in that region.
Patent DE-19900308-A1 (DE)
Title: Echelle spectrometer with 2D detector has segmented receiver that is smaller than apex radius of camera mirror center of segmented receiver and that radius forms specified angle
Inventor: FALK HEINZ
IPC: G01J3/28
Filed: 1999-01-07
Abstract: An even segmented receiver of an apex of a spherical camera mirror is arranged more remotely at intervals of its half bending radius R(k). R(k) is of O9R(p) and a gap O,9R(p) is selected between centers of an inlet aperture. A segmented receiver is smaller than apex radius of the camera mirror while the center of the segmented receiver forms an angle of 6o.
Patent DE-19900518-A1 (DE)
Inventor: WINTERMANTEL ERICH
IPC: F24F13/02
Filed: 1999-01-08
Abstract: For the exchange of thermal energy between flowable media and the surroundings, said media are directionally conveyed in sectional structures, etc. The invention relates to sectional elements and sectional modules which are used in combination with paste-like, solidifiable coating materials. The coating material passes through the perforated, flow guiding walls of the elements or modules and results, amongst other effects, in an increase of the surface area and in an intensification of the interaction between the flowing material and the surroundings. In a use according to the invention, the external walls, etc., of buildings are provided with a surface composite comprising sectional elements and modules according to the invention in combination with coating materials, for the purpose of effecting economical air-conditioning of the building from the bottom of the basement to the roof. <IMAGE>
Patent DE-19909163-A1 (DE)
Title: Vehicle combination indicating instrument i.e. speedometer fuel tank filling gauge, temperature gauge etc. has beam arranged behind transparent window in dial and movable by actuating drive
Inventor: MAYER KLAUS
IPC: G01D7/04
Filed: 1999-03-03
Abstract: The indicating instrument with a hand movable over a dial includes further indicators (5,6) integrated into the dial. A beam (8) is arranged behind a transparent window (7) in the dial (1), movable by an actuating drive.
Patent DE-19916747-A1 (DE)
Title: Selbstleuchtende LCD-Anzeigevorrichtung
Inventor: REISINGER ACHIM
IPC: G02F1/13357
Filed: 1999-04-13
Abstract: Die Erfindung betrifft eine selbstleuchtende LCD-Anzeigevorrichtung enthaltend eine LCD-Baugruppe mit einer ersten Polarisatorschicht (1), einem ersten transparenten Träger (2), einer ersten transparenten Elektrodenschicht (3), einer Flüssigkristallschicht (4), einer zweiten transparenten Elektrodenschicht (5), einem zweiten transparenten Träger (6) und einer zweiten Polarisatorschicht (7) und eine LED-Baugruppe zur Beleuchtung der LCD-Baugruppe mit einer dritten transparenten Elektrodenschicht (9), einer Schicht (10) enthaltend organische lichtemittierende Stoffe, einer vierten Elektrodenschicht (11) und einem Träger (12) sowie gegebenenfalls weiteren zwischen den dritten und vierten Elektrodenschicht enthaltenden Schichten. DOLLAR A Eine erfindungsgemäße selbstleuchtende LCD-Anzeigevorrichtung, die besonders einfach herzustellen ist, zeichnet sich dadurch aus, daß eine der Polarisatorschichten oder, wenn die Polarisatorschicht zwischen Träger und Elektrodenschicht angeordnet ist, der sie tragende Träger der Träger für die dritte transparente Elektrodenschicht ist.
Patent DE-19917938-A1 (DE)
Title: Automatic joining method for 2-dimensional objects using transformation function
Inventor: HAHLWEG CORNELIUS
IPC: G01C21/36
Filed: 1999-04-21
Abstract: A transformation equation of coordinate points of first (P1-P4) and second (G1-G4) object is evaluated and for the sum of all squared values of gaps/spacing between transformed result.
Patent DE-19918552-A1 (DE)
Inventor: CLAUS STEFFEN
IPC: A01D57/04
Filed: 1999-04-23
Abstract: The machine has a crop acquisition device that can be reversed to prevent blockages and to eliminate unwanted materials that have entered. A delivery element can be moved between operating and non-operating positions under the control of a controller (100) connected to a detector (102) of blockages and unwanted materials.