baber/WOPTO huggingface dataset:
Patent DE-19853246-A1 (DE)
Title: Sun visor used in motor vehicle
Inventor: BOEHM WOLFGANG H DIPL ING
IPC: B29C65/02
Filed: 1998-11-18
Abstract: Two half-shells are thermally bonded together, and also to an outer decorative material. Between the shells, a separate rigid interior is inserted. The half-shells comprise inner and outer shells, the outer being bonded to the covering. The shells have an integral hinge connecting them, and are made as a single component.  An Independent claim is included for the corresponding method of construction.  The shells are made of mixed fibers with a strong, high-melting component and a low-melting thermoplastic component. The low melting component is a thermoplastic plastics, preferably polypropylene. In thermal bonding of the components, which include fibrous mats, gas pressure is introduced between them during hot pressing. The strong fibers may be flax, hemp, sisal, jute, bast, wood fibers or their mixtures.
Patent DE-19901398-A1 (DE)
Title: Set square with slide rule for navigation at sea
Inventor: MENZEL REINER
IPC: G01C21/20
Filed: 1999-01-15
Abstract: The set square with slide rule (2) is used for navigation of a ship. The set square (4) has an end stop (14) which lies against the edge of a sea map or chart and which can be displaced in a parallel manner to enter the positions onto the chart. The slide rule (6) has a guide by attaching a groove (8). The set square has a groove on its other side. The set square fits into the groove on the slide rule and can then be slid over the chart without scratching it.
Patent DE-19901670-A1 (DE)
Title: Cleaning of anti sticking powder in an offset printing machine
Inventor: KOCH HANS-PETER
IPC: B41F23/06
Filed: 1999-01-19
Abstract: Printed sheets are fed from the rotary offset printing machine (2) through a series of rollers (32) and into a stage (50) that deposits powder onto the surface. The  fine powder is used to coat the paper surface and so prevent sticking of one sheet to another. A later stage (56) uses a combination of air blowing and suction to remove the surplus from the surface of the sheets and the machine parts.
Patent DE-19906775-A1 (DE)
Title: Apparatus for continuous filling and segmentation of a wrapper e.g. for sausage production comprises two rotating disks which are located at different levels and are provided with interacting clamping elements
Inventor: BUCHERT FRED
IPC: A22C11/10
Filed: 1999-02-17
Abstract: The apparatus comprises two disks (5, 6) which are located at different levels and rotate respectively about axes (3, 4) arranged so that there is an overlap zone between the disks. The disks have interacting clamping elements (7).  An Independent claim is included for a method of using the apparatus. It involves filling a wrapper element (8), feeding the latter into the overlap zone, and segmenting by means of the clamping elements of the rotating disks in combination with rotation of the wrapper element in directions (A, B).
Patent DE-19907837-A1 (DE)
Title: Screw driver has bush containing hollow cavity, permanent magnet with thrust surface, threaded connection and lock nut ring
Inventor: VOELKEL HANS ALBERT
IPC: B25B23/12
Filed: 1999-02-24
Abstract: The screw-driver has a bush (1) containing a hollow cavity (2)and connected to a die spigot for a drive-implement. The front end facing the screw head of the bush or a sleeve (10) gripping over the bush has a permanent magnet (11) with a passage (14) through which passes a screw driver bit (6) The ring-shaped permanent magnet has a thrust surface (12) against which the screw head is supported. The sleeve is screwed onto the bush by means of a threaded connection (8,9). The height of the sleeve is fixed by means of a lock nut ring (15).
Patent DE-19913198-A1 (DE)
Title: Verfahren und Einrichtung zur verbesserten Flußbilderzeugung in B-Modus-Ultraschall
Inventor: CHIAO RICHARD YUNG
IPC: A61B8/06
Filed: 1999-03-24
Abstract: Ein Verfahren und eine Einrichtung zur bildlichen Darstellung durch Ultraschall direkt im B-Mode verwendet eine Sequenz von Pulsen, die zu einer Sendefokalposition gesendet werden, wobei die rückgestreuten Signale von dieser Sequenz gefiltert werden, um Echos von stationären oder sich langsam bewegenden Reflektoren entlang dem Sendepfad zu entfernen. Die entstehenden Flußsignale werden einem üblichen B-Mode-Vektor überlagert und dargestellt. Ein B-Mode-Flußbild wird dadurch gebildet, daß dieses Verfahren für viele Sendefokalpositionen über dem interessierenden Bereich wiederholt wird. Die Filterung wird in Langsamzeit (entlang den Sendeaktivierungen) ausgeführt, wobei ein Hochpaß-"Wand"-Filter (z. B. ein FIR-Filter) mit harmonischer Bilddurchführung und optional B-Mode(Fundamental)-Durchführung verwendet wird. Das entstehende B-Mode-Flußbild hat wenig Störung von stationärem oder sich langsam bewegendem Gewebe oder Gefäßwänden, hohe Auflösung, hohe Bildrate und Flußempfindlichkeit in allen Richtungen.
Patent DE-19913884-A1 (DE)
Inventor: BIEDERMANN ROLF
IPC: H04Q7/32
Filed: 1999-03-26
Abstract: The invention relates to a mobile telecommunications terminal which can be used with different base stations (a, b, c, d). In a number memory (3) of the terminal an information (column 10) assigned to a particular call number (8) which indicates in connection with which of the base stations said call number can be dialed is stored. Among the names allocated to the call numbers display means show only those which can be dialed in connection with a particular base station. This base station can be selected manually or automatically by way of a data exchange with the base station concerned.
Patent DE-19923246-A1 (DE)
Title: Ferrule für einen Lichtwellenleiter und Verfahren zum Befestigen der Ferrule an dem Lichtwellenleiter
Inventor: KRAH THORSTEN
IPC: G02B6/38
Filed: 1999-05-20
Abstract: Eine erfindungsgemäße Ferrule (4) für einen Lichtwellenleiter (1) zeichnet sich dadurch aus, daß die Ferrule (4) aus Kunststoff hergestellt ist und am Lichtwellenleiter (1), der auch aus Kunststoff besteht, vorzugsweise mittels Ultraschall verschweißt wird. Am Mantel (2) des Lichtwellenleiters (1) sind dabei Vertiefungen (3) ausgebildet, die neben dem Stoffschluß beim Verschweißen auch einen Formschluß herstellen.
Patent DE-19926511-A1 (DE)
Inventor: BRUSTMANN HERBERT
IPC: A61G5/10
Filed: 1999-06-10
Abstract: The wheeled chair, especially for invalids, has a seat (1) which pivots on a horizontal axis (6) across the line of forward movement at a wheeled chassis (5). The leg supports (3,4) and backrest (2) pivot on axes (8,9) at the seat parallel to the seat axis (6). A unit (7) at the seat (1) swings the seat (1) at the chassis (5).
Patent DE-19928064-A1 (DE)
Title: Trouble-free concentration of diverse, possibly sensitive liquids, takes place in staged falling film evaporator plant with concentrated liquid pre-separation, post-separation and recycling
Inventor: HARTINGER RICHARD
IPC: B01D1/26
Filed: 1999-06-14
Abstract: The liquid is introduced into the first heater (705) of the plant, and is partially evaporated, producing a mixture of liquid and vapor, which is sent entire, to a pre-separator (713). (Note: the heaters are steam-fed heat exchangers constructed as falling-film evaporators). The pre-separated mixture continues into a post-separator (717), some being recycled (725) back to the first heater. The fluid either continues to an outlet from the plant, or else to a further, similar stage of treatment (706, 707, 708). Preferred Features: The resultant liquid continues to further stages, identical processing being detailed. Additional preferred features include construction of the heaters as falling-film evaporators. The pre-separator comprises a curved tube (appearing as a wide, downward pipe bend) fitted to the lower end of the heater. The separator following it, is a conventional centrifugal separator. Vapors are extracted from the separators. They are sent to a condenser (730) and/or to a further heater.
Patent DE-19928214-A1 (DE)
Title: Verfahren und Vorrichtung zur thermischen Reinigung eines Rohgases
Inventor: HAENEL MATTHIAS
IPC: F23G7/06
Filed: 1999-06-19
Abstract: Die Erfindung betrifft ein Verfahren zur thermischen Reinigung eines mittels einer Rohgaszufuhr gelieferten Rohgases in einem regenerativen Prozeß, mit folgenden Schritten: DOLLAR A - Durchleitung des Rohgases durch eine zuvor mittels Reingas aufgeheizte erste Wärmespeicherkammer in eine Verbrennungskammer, DOLLAR A - Ableitung des durch Verbrennung in der Verbrennungskammer aus dem Rohgas gebildeten Reingases durch eine aufzuheizende zweite Wärmespeicherkammer in eine Reingasabfuhr, DOLLAR A - Umschaltung der vorstehend genannten Gasströmung während eines Kammerregenerations-Betriebszustands, derart, daß das Rohgas die zweite Wärmespeicherkammer und das Reingas die erste Wärmespeicherkammer durchströmt, DOLLAR A - wobei während des Kammerregenerations-Betriebszustands (Burn-out-Prozeß) Gas aus der Verbrennungskammer eine dritte Wärmespeicherkammer zu deren Kammerregeneration durchströmt und in die Rohgaszufuhr eingespeist wird, DOLLAR A - Pufferung von beim Umschalten durch Eintritt von Rohgas in das Reingas gebildetem Mischgas und Rückführung des gepufferten Mischgases in die Rohgaszufuhr und/oder in die dritte Wärmespeicherkammer.
Patent DE-19931768-A1 (DE)
Inventor: MEIER PETER
IPC: B65H29/12
Filed: 1999-07-08
Abstract: The invention relates to a transport device for unit loads in sheet form, consisting of driven flat belts (1, 2). The unit load is positioned between the opposing belt surfaces (3, 4) of said flat belts. The flat belts (1, 2) are guided by rollers (8), located on the belt surfaces (6, 7) which face away from each other. The belt pulley (9) of the roller (8) is configured in such a way that it has a division (24, 31), from which a measurement value can be recorded, using a sensor.
Patent DE-19931775-A1 (DE)
Title: Operating method for coin-operated amusement apparatus, involves making further risk ladder simultaneously available in addition to risk ladder when reaching certain event in symbol game arrangement
Inventor: SCHWERDLING DIRK
IPC: G07F17/32
Filed: 1999-07-08
Abstract: The method involves operating a coin-operated amusement apparatus with a computer-controlled control unit for the game play control, and symbol combinations indicating winning or loss are indicated by means of a symbol game arrangement (1) with rotating bodies arranged behind windows. A score reached in the symbol game arrangement is played in a risk game arrangements with at least two risk ladders consisting from several individual display fields. A further risk ladder (19) is made simultaneously available in addition to a risk ladder (17) when reaching a certain event in the symbol game arrangement.
Patent DE-19933040-A1 (DE)
Inventor: FISCHER HELMUTH
IPC: B04B5/00
Filed: 1999-07-15
Abstract: The invention relates to a free-stream centrifuge comprising a device for braking the rotor. Prior art free-stream centrifuges are braked by bearing friction as soon as the oil pressure falls below a certain value. The aim of the invention is to minimize the bearing friction as much as possible in order to attain highest possible rotational speeds. In doing this, the long running-on of the centrifuge and noises or bearing wear associated therewith is disadvantageous especially when used in passenger cars. For this reason, the invention provides that friction partners (15a, 15b) are placed on a centrifuge comprising a housing (10) and rotor (11). Said friction partners are pressed against one another by a spring (20) when the operating oil pressure is fallen short of, thus stopping the rotor. The rotor is provided in a plain bearing (12) which simultaneously forms the inlet (23) and which is provided with a roller bearing (19) thus leading to an extremely low level of bearing friction.
Patent DE-19935627-A1 (DE)
Title: Verfahren zum Zusammensetzen der Enden von Materialbahnen
Inventor: SADETTIN FIDAN MEHMET
IPC: B29D30/42
Filed: 1999-07-29
Abstract: Die Erfindung betrifft Verfahren zum Zusammensetzen der Enden einer Materialbahn (1), bei der im wesentlichen parallel zueinander und quer zur Längsrichtung der Materialbahn (1) verlaufende Festigkeitsträger (3) in einer Kautschukmischung (2) eingebettet sind, insbesondere für die Herstellung von Reifenkarkassen. Bei dem einen Verfahren wird zumindest eines der für eine Überlappung vorgesehenen Enden der Materialbahn (1) einer plastischen Verformung, die mit einer Längenzunahme verbunden ist, unterworfen, wobei die Fadendichte der Festigkeitsträger (3) in dem für eine Überlappung vorgesehenen Bereich reduziert wird, und die Verformung wird im wesentlichen in der Ebene der Materialbahn (1) vorgenommen. Bei dem anderen Verfahren wird zumindest eines der für eine Überlappung vorgesehenen Enden der Materialbahn (1) einer plastischen Verformung, die mit einer Längenzunahme und einer Materialdickenreduzierung zum Schnittende hin verbunden ist, unterworfen, wobei die Fadendichte der Festigkeitsträger (3) in dem für eine Überlappung vorgesehenen Bereich bis zum Schnittende der Materialbahn hin reduziert wird, und die Verformung wird im wesentlichen in der Ebene der Materialbahn (1) vorgenommen.
Patent DE-19936318-A1 (DE)
Title: Signal transmission method for random access
Inventor: TRAYNARD JEAN-MICHEL
IPC: H04B7/26
Filed: 1999-08-02
Abstract: A channel (RACH) is used by several mobile stations for random access in a non-coordinated manner. Several transmission blocks (b1,b2,b3) with a data component (d) of a certain length (t1,t2) are transmitted in a time slot (ts7) for the channel. The lengths are selected based on the size of the data component to be transmitted.  The size of the data component to be transmitted may be compared with a certain threshold, and the transmission block chosen accordingly.
Patent DE-19939689-A1 (DE)
Title: Hydraulic line for vehicles, now made more rapidly than ever before
Inventor: HAHNDL FRANK
IPC: F16L9/12
Filed: 1999-08-20
Abstract: The reinforcing fibers are wound helically.
Patent DE-19940346-A1 (DE)
Title: Piezoelectric module connection device e.g. for controlling the fuel injectors of a combustion engine
Inventor: UNRUH MARCUS
IPC: H02N2/04
Filed: 1999-08-25
Abstract: A connection device for locating on to the terminal pins of a piezoelectric module has a carrier body (10) made of an insulating material, which carries two conducting elements (20a,20b) each of which has a contacting section (21a,21b) for mounting on an associated terminal pin and a section jutting out on the carrier body (10) and which forms a contact member (22a,22b) for an electric external connection.  A bridging resistor connecting the two conducting elements (20a,20b) is sufficiently resistive, on one side, in order not to interfere with the operation of the piezoelectric module and, on the other side, has more than enough conductivity in order to protect the module from an electrical charge which could be damaging to it.
Patent DE-19941576-A1 (DE)
Title: Calf support for driver/passengers in motor vehicles is adjustable and fastened to vehicle floor to take weight off the heel
Inventor: FALKE PETER
IPC: B60N2/90
Filed: 1999-09-01
Abstract: The device supports the weight of the calf in an area between heel and knee, and takes the weight off the foot, esp. the heel. The support is fastened adjustable to the floor of the vehicle, or to the seat.
Patent DE-19941831-A1 (DE)
Title: Device for distributing energy media in building has prefabricated distribution module with connecting lines for different media connected to building connection line and distribution lines
Inventor: WESNER-FLEISCHER MATTHIAS
IPC: H02G3/00
Filed: 1999-09-02
Abstract: The device has at least one building connection line providing an energy medium and leading from outside into the building. A prefabricated distribution module (1) is provided with connecting lines (2) for several different media arranged at a predefined point and each connected to the building connection line (3) and to the distribution line (4) for the corresp. energy medium
Patent DE-19942020-A1 (DE)
Title: Armored vehicle for clearing land mines has transmission for driving vehicle and for sweeping front assembly with cutting roller horizontally and for driving this roller
Inventor: KAMPER JOERG
IPC: F41H11/16
Filed: 1999-09-03
Abstract: A modified armored vehicle (12) has a front assembly (14) that can sweep around a horizontal cross axis (16). This front assembly has a cutting roller (28) fitted with a protective hood (30), which has lateral tubes (34) set apart from each other, which form a casing section (32) concentric with the cutting roller. The protective hood also has side aprons (38).
Patent DE-19947481-A1 (DE)
Title: Memory card navigation instrument for vehicle on board navigation system
Inventor: GERCZUK REINER
IPC: G09B29/10
Filed: 1999-10-01
Abstract: The vehicle navigation instrument is used in a satellite based navigation system or Global Positioning System (GPS). The instrument has reception and analysis circuitry which supports the system. It also has a memory in which map information can be stored. The memory unit has a replaceable, non-volatile solid state memory, preferably a re writable memory, with random access to the data. The data contains the map information. The memory is preferably a PROM or flash ROM and may be provided on a memory card.
Patent DE-19948149-A1 (DE)
Inventor: BOSSE ROLF
IPC: F02M37/08
Filed: 1999-10-07
Abstract: The fuel delivery system is designed, so that between the tank (16) and the fuel pump (12) an electric auxiliary pump (18) is positioned, which is arranged parallel to a non-return valve (22) in a Bypass line (20) of the pressure line system (14). The auxiliary pump and the fuel pump is assigned a control unit (24), across which a regulation of the conveying power of the auxiliary pump, results depending on a conveying power of the fuel pump.
Patent DE-19948288-A1 (DE)
Title: Procedure for leak testing and repair of damaged pipes entails using leak testing device to determine leak, marking damaged area, and moving combination unit until repair device is located in damaged area
Inventor: JOECKEL ULRICH
IPC: F16L55/1645
Filed: 1999-10-06
Abstract: A leak testing device(30) is used on any point on the pipe(28) to determine its sealing integrity. The device is then moved to another point on the pipe and if a leak is detected the place is marked. The functional unit comprising leak testing device and repair device(35) is then moved until the repair device is in the damaged area by checking the marking. The damaged area is then repaired. After the repair has been carried out the unit is shifted until the leak testing device is in the region of the repair and a further leak test carried.  An Independent claim is included for a leak testing device and repair device which forms a functional unit.
Patent DE-19948736-A1 (DE)
Title: Switching device for automobile gearbox has electrically-operated blocking cam cooperating with switch shaft or switch rod for blocking accidental movement into reverse gear position
Inventor: WITTE GERHARD
IPC: F16H61/16
Filed: 1999-10-09
Abstract: The switching device has a switch shaft (5) or switch rod controlled by a manual gear selection lever, displaced for selecting a number of forward gears and at least one reverse gear, with a switch element, cooperating with the switch shaft or switch rod for preventing accidental selection of reverse gear. The switch element has an electrically-operated movable blocking cam (9a) cooperating with a contour of the switch shaft or switch rod for blocking its movement into the reverse gear position, the movement of the blocking cam controlled via a control device.
Patent DE-19948822-A1 (DE)
Title: Vorrichtung zur Bearbeitung von Werkstücken sowie Verfahren zur Bearbeitung von Werkstücken unter Verwendung einer solchen Vorrichtung
IPC: B23Q7/14
Filed: 1999-10-09
Abstract: Vorrichtung zur Bearbeitung von Werkstücken sowie Verfahren zur Bearbeitung von Werkstücken unter Verwendung einer solchen Vorrichtung. DOLLAR A Bei bekannten Vorrichtungen wird die horizontale Arbeitsspindel zum Werkzeugwechsel quer zu ihrer Achse verfahren. Bei der Bearbeitung der Werkstücke wird die Arbeitsspindel einer Biegebeanspruchung ausgesetzt, worunter die Bearbeitungsgenauigkeit leidet. DOLLAR A Um eine hohe Bearbeitungsgenauigkeit zu erzielen, ist die Arbeitsspindel hängend am Gestell angeordnet. Dadurch entfällt die nachteilige Biegelinie der Arbeitsspindel. Die Werkstücke können darum mit hoher Genauigkeit bearbeitet werden. DOLLAR A Die Vorrichtung wird vorteilhaft als Bearbeitungszentrum eingesetzt.
Patent DE-19949024-A1 (DE)
Title: Collecting equipment, for polyethylene terephthalate bottles, cans and beakers has a compression unit with curved pressure plates
Inventor: RUDOLPH KLAUS
IPC: B30B9/32
Filed: 1999-10-11
Abstract: A collecting chamber is located below a compression unit with a fixed compression wall (3) and a motor-driven compression plate (4).  The plate moves relative to the wall. The compression wall and moving plate have concave and/or convex compression faces.
Patent DE-19949644-A1 (DE)
Title: Sugar beet harvester has harvester disks in groups each of which is connected by arm to contact wheel in front of it, controller between the two controlling working depth of disks using height adjuster connected to arm
Inventor: HOLMER ALFONS
IPC: A01D33/14
Filed: 1999-10-14
Abstract: The sugar beet harvester has harvester disks (26) arranged in groups of two or more. Each group is connected by an arm (6b) to a contact wheel (16) moving over the ground in front of it. A controller (17) mounted between the contact wheel and the harvester disks controls the working depth of the disks using a height adjuster (8b) connected to the arm.
Patent DE-19950588-A1 (DE)
Title: Device for quality control of lacquered or varnished surfaces; has illumination unit at fixed angle and several measurement units at different fixed angles to detect some of reflected light
Inventor: SCHWARZ PETER
IPC: G01B11/30
Filed: 1999-10-20
Abstract: The device has at least one illumination unit, which has at least one light source (3a,b), to illuminate part of the surface at a given angle (18). At least three, but preferably five, measurement units (10) are arranged at different fixed angles to the measurement surface and detect a part of the light reflected from the surface. Each measuring unit has at least one photosensor (13) to deliver a signal characteristic of the detected light.  At least one control and evaluation unit has at least one processing unit and at least one memory unit and produces a value that characterises the surface, for display by an output unit. An Independent claim is included for a method for using the device.
Patent DE-19951152-A1 (DE)
Title: Device for calculating starting conditions in computer system operating as workflow management system continues process to start target activity if logical expression is true
Inventor: LEYMANN FRANK
IPC: G05B17/02
Filed: 1999-10-23
Abstract: An immediate calculation device is used to evaluate the probability of a first logical expression, in immediate response to a defined probability of an incoming control connector that is part of the first logical expression. The process to start the target activity is only continued if the first logical expression is evaluated as true. A means of defining a start condition of a process model of a workflow management system is also claimed.
Patent DE-19954289-A1 (DE)
Title: Telecommunications device configuration involves setting up data link format between host and terminal, selecting from configuration options offered by host and adjusting options based on configuration data
Inventor: KOBITZSCH WERNER
IPC: H04L29/08
Filed: 1999-11-11
Abstract: The format of a data link between a terminal (2) and a host (4) is set up. Configuration options offered by the host are selected from by the terminal over the data link. The selected configuration options are transferred to a telecommunications device (1) together with configuration data from the host, and the options are adjusted for a telecommunications network based on the configuration data.