baber/WOPTO huggingface dataset:
Patent DE-19711863-A1 (DE)
Inventor: HIRSEKORN SIGRUN DR
IPC: G01S7/52
Filed: 1997-03-21
Abstract: The invention relates to a device for examining boundary surface areas (14) with ultrasound. The device has at least one transmitter unit (5) which can produce transmitted signals of variable amplitude at at least one basic frequency. The device has a receiver unit (17) with which the at least one basic frequency , and at least the associated lowest harmonic of the at least one basic frequency of the emission signals, can be detected in their frequency amplitudes as received signals. The device also has an evalutation unit (27), in which the frequency amplitudes of the received signals can be combined to give a measured value. The device is characterized in that the measured value has the simple frequency amplitude of a basic frequency, and has at least double the negative value of the frequency amplitude of the associated, second harmonic at double the basic frequency. In this way, an absolute measurement is created for the binding force in the region of the examined boundary surface area (14).
Patent DE-19712835-A1 (DE)
Inventor: GOEDEKE HOLGER DR
IPC: C04B28/26
Filed: 1997-03-26
Abstract: The invention relates to a lightweight substance molded body made of a lightweight aggregate and a sintering auxiliary agent, wherein said molded body consists of a sintering product containing 60-95 wt.% lightweight aggregate with 40-5 wt.% water-soluble alkali silicate.
Patent DE-19713418-A1 (DE)
Inventor: HARTMANN UWE PROF DR RER NAT
IPC: G01N27/20
Filed: 1997-04-01
Abstract: The invention relates to a method for producing and using eddy currents in order to detect magnetic fields and the electrical conductivity of materials. This method provides a means for extremely high-precision measurement of the magnetic fields and electrical conductivity without any influences. According to said method, first either an electrically conductive or a permanent magnetic probe is brought close to a surface and eddy currents are produced in the probe or the sample. The magnetic fields produced by the eddy currents generate a force between the surface of the sample and the probe. This force is measured, said force being dependent on the properties of the sample concerned. The properties of the sample can then be determined by measuring the force generated.
Patent DE-19716288-A1 (DE)
Title: Heat storage in exterior and interior building walls
Inventor: NIEMES GUENTHER
IPC: C09K5/06
Filed: 1997-04-18
Abstract: A method of heat storage in exterior and interior wall faces employs latent storage materials to increase the heat storage capacity of the faces and to limit the heat passage of exterior wall faces such that the melting temperature matches the reference temperature, the heat of fusion is made independent of the weight factor in a load-dependent manner and the space reaction is made thermally independent of the controlling functions of abrupt response (transition function) or pulse response (weight function) of the exterior and interior temperatures and the radiation effects.
Patent DE-19720794-A1 (DE)
Inventor: ROHLOFF BERNHARD
IPC: B62M11/18
Filed: 1997-05-16
Abstract: The invention relates to a multispeed gear system for bicycles. The gear system contains an axle (1) which is rotationally fixed on a bicycle frame, a drive mechanism which is rotationally mounted on the axle (1), a sleeve (12) which is rotationally mounted on the axle (1) and a planetary switch gear (15) with at least one sun gear (19) which is rotationally mounted on the axle (1), a ring gear (24), a sun wheel (17) and a planetary wheel (18) rotationally mounted thereon, in addition to a shifting device (26) to produce at least two transmission ratios between the drive mechanism and the sleeve (12), wherein the shifting device (26) has toothed gearing (77), a ratchet (74) and a determined rotationally mounted actuating member (76) for the control of said elements which can be operated from outside the sleeve (12), enabling the ratchet to engage with or disengage from the toothed gearing (77) to select the transmission ratios. According to the invention, the toothed gearing (77) can be found on the sun gear (19), the axle (1) has a section which is configured as a hollow body and which receives the actuating member (76) and the ratchet (74) is mounted in an opening (83) of an outer wall of said section, defining the hollow body.
Patent DE-19721471-A1 (DE)
Inventor: JAESCHKE EDGAR
IPC: C11D1/52
Filed: 1997-05-22
Abstract: Toilet cleaning block contains at least 10 wt.% surfactant, at least 20 wt.% inorganic salt, 1-30 wt.% active chlorine source (I) and solid perfumes (II) and it is solid at room temperature and contains O or N. Also claimed is the production of the block by extruding the composition and cutting the strand into blocks of suitable size.
Patent DE-19725730-A1 (DE)
Title: Method and arrangement for pretreating vehicle before washing
Inventor: POMMER RAINER
IPC: B60S3/04
Filed: 1997-06-18
Abstract: Vehicle is pretreated before washing to loosen dirt by a method in which at least two wash bars (A) are positioned on the car wash building floor at the sides of the vehicle and each includes rotary wash arms (a) which can rotate through 180 degrees. The arms have a number of nozzles (b) for application of chemicals and high-pressure nozzles for spraying water. The bars may be variable in length. Also claimed is an arrangement for pretreating vehicles comprising at least two wash bars at the sides of the vehicle, mounting wash arms capable of rotation through 180 degrees. The wash arms may assist alignment of the vehicle on entry to the car wash.
Patent DE-19727994-A1 (DE)
Title: Torque converter turbine casing manufacturing process
Inventor: FUKUDA TOSHIKAZU
IPC: F16H41/28
Filed: 1997-07-01
Abstract: The casing manufacturing method produces a casing (10) containing the turbine wheel (4) of a torque converter, in the following steps. A flat disc-shaped plate is produced with three slot groups (32A-32C) stamped in it in a first region (30).  This region is then deformed into a curved concave shape, while a second region (31) of the plate remains basically flat. Apertures (33) may be made in the second region of the plate after the deforming process. Each slot group may be stamped to a different width, to be restored to the same width during the deforming of the first region.
Patent DE-19731410-A1 (DE)
Title: Extended roof for road vehicle
Inventor: HERMANN-HUEBER THOMAS
IPC: B60P3/34
Filed: 1997-07-22
Abstract: The covering the vehicle\ roof, which gives increased space for storage or sleeping, has a plane (2) extending towards the vehicle roof and vehicle interior. This plane matches the shape of the vehicle body (7) and-or the required use. The underside can be exchanged and-or removed. For an alternative use of the roof (5) as a vehicle roof container, the underside may have cut-out roof sections used as communication openings.
Patent DE-19737867-A1 (DE)
Title: Vehicle seat, especially for rail vehicles
Inventor: TAGAWA YUJI
IPC: B60N2/14
Filed: 1997-08-29
Abstract: The vehicle seat comprises a seat cushion support mechanism (55L,R,29a,b-34a,b) which responds to an inclining movement of the backrest (14) in order to move the sliding support section of the rear edge of the seat cushion (13) upwards and downwards. It has a connection rod (65) whose both ends are connected with the rear frame section (51b) of the seat cushion or with the rear frame section (12b) of the base frame (12) via two flexible connections (62,64). The connecting rod is vertically and/or longitudinally movable. A mounting carrier is mounted on the front frame section (12f) such that it is vertically and laterally movable. A fluid-filled support cylinder (67) with adjustable stroke is fitted between the middle section of the connection rod and mounting carrier.
Patent DE-19738327-A1 (DE)
Title: Light diffusion component with several thin light diffusion layers
Inventor: KOBAYASHI TAKESHI
IPC: G03H1/02
Filed: 1997-09-02
Abstract: The diffusion component contains light diffusion layers (11-15), which are layered on top of the other. Each of these diffusion layers contains small hologram zones with volume holograms (11a-e, 12a-c, 13a-d, 14a-c, 15a-3). The volume holograms from zone to zone are orientated in different directions. They are formed by cyclical alteration of the refraction index of an optical transparent medium. The volume holograms refract intensively an incoming beam with a specific wavelength, which at a specific input angle comes in contact with the volume hologram. The special condition for the incoming light is the Bragg condition expressed by the formula kd = ki x beta     (1) in which ki is an entry wave vector and kd is a refracted or outlet wave vector. The vector beta is a grid vector or a bending grid vector.
Patent DE-19742901-A1 (DE)
Title: Front section for electrical components
Inventor: NEUMANN WOLFGANG DIPL ING
IPC: H02G3/14
Filed: 1997-09-29
Abstract: A front section for electrical components, e.g. frames, covers etc., consists of plastic with localized metal surfaces. The front section has a partial metal vapor coating. A specified minimum distance is maintained between the metallic surfaces and the current carrying sections of the components.
Patent DE-19749366-A1 (DE)
Title: Device for holding drinks containers in vehicles
Inventor: SIEM JANG TIK
IPC: A47J27/62
Filed: 1997-11-07
Abstract: Device for holding drinks containers has a tempering apparatus (1) connected to a base (8), a heating/cooling apparatus (2), a temperature sensor (3) and a regulator (6). The sensor (3) measures the actual temperature of the container and feeds this to the regulator which compares the actual temperature with the prescribed theoretical temperature, which then regulates the heating/cooling apparatus (2) corresponding to the difference.
Patent DE-19755307-A1 (DE)
Title: Drive shaft arrangement for motor car with transversely displaced engine output incorporating intermediate shaft
Inventor: SCHROEDER ROLF DIPL ING
IPC: F16C27/06
Filed: 1997-12-12
Abstract: The elastic support (20) for the intermediate shaft bearing has different stiffness in two perpendicular directions.  Preferably the support is formed by a sheath of elastic material on the periphery of the bearing, having resilience varying over its circumference. The sheath may surround the bearing completely or can be segmented.
Patent DE-19800781-A1 (DE)
Inventor: BLOSS FRITZ P
IPC: B65H16/02
Filed: 1998-01-12
Abstract: The invention relates to a device for processing strips, comprising one or several processing stations and a drum (13) arranged prior to the first processing station (13), whereby a strip (14) is extracted from said drum and fed to the first processing station. At least one monitoring or processing station (21) is arranged prior to the point where the strip (14) is removed from the drum (13) in the direction of extraction in an area (23, 26, 27) which borders on an outermost position (23) of the drum.
Patent DE-19801704-A1 (DE)
Title: Schedule conformity visualization for road- and rail vehicle
Inventor: SCHROETER BERND DIPL KFM
IPC: G08G1/123
Filed: 1998-01-17
Abstract: The method comprises providing the driver with analogue visualized information about a current deviation from a schedule, preferably by device of a pointer instrument, whose pointer swings around a zero mark, or by device of an LED chain (2, 3). An Independent claim is provided for a visualization arrangement.
Patent DE-19802047-A1 (DE)
Title: Product packing, particularly wine bottle
Inventor: TURNER JOHN
IPC: G09F3/10
Filed: 1998-01-21
Abstract: The further information label (1) is provided on the bottle (3) and carries information covering the product on the visible side. It is fixed to the bottle by means of an easily releasable re-usable adhesion layer. The information label is arranged on the bottle on the original label (2) or several information labels can be arranged directly next to the original label.
Patent DE-19805417-A1 (DE)
Title: Electropneumatic pressure transducer for pneumatic controls in motor vehicles
Inventor: REINERT HORST
IPC: F02M26/57
Filed: 1998-02-11
Abstract: The transducer consists of a valve arrangement actuated by a membrane and penetration armature system and which generates a mixture pressure in a valve chamber from air at low pressure and atmospheric pressure by controlling the corresp. connections; the pressure is fed via a connector to a load.  The armature system has an air gap between an iron sleeve (12) and the armature that can be adjusted by an adjustable iron core (20) and an aperture into which the armature can penetrate.  The iron core has an outer cylindrical section (22) that is knurled or chorded and accommodated in a press fit in an aperture (23) in the iron sleeve.
Patent DE-19806349-A1 (DE)
Title: Assembly couples electrical and magnetic energy fields to enhance application properties
Inventor: WOLF ELMAR
IPC: B01J19/08
Filed: 1998-02-12
Abstract: An assembly couples electrical and magnetic energy fields. The magnetic field is generated by permanent magnets or electro-magnets with any arrangement of suitable magnetic field coils (2, 3, 9). The electrical field is generated by two or more electrodes (4, 5, 5', 6, 8). The fields are so coupled that the field lines of both overlap within an angle of 0-90 deg . The phase angles between both fields is zero and the two fields are propagated through a solid, liquid or gaseous medium or a biological system.
Patent DE-19808747-A1 (DE)
Title: Preparation of aryl-glyoxylic acid esters using an aryl-selenium catalyst such as diphenyl-diselenide
Inventor: ALBACH ROLF-W
IPC: C07C67/39
Filed: 1998-03-02
Abstract: An aryl-selenium compound of formula Ar-Se-X is used as a catalyst in the liquid phase preparation of aryl-glyoxylic acid esters of formula (I) by reaction of a halomethyl aryl ketone of formula (II) with an alkanol of formula (III) and a peroxygen compound.- DETAILED DESCRIPTION - Preparation of aryl-glyoxylic acid esters of formula (I) comprises reaction of a halomethyl aryl ketone of formula (II) with an alkanol of formula (III) and a peroxygen compound, in the presence of a selenium compound of formula (IV), at 40-150 deg. C.The concentration of the selenium compound is 1-50 mol.%, based on the molar amount of (II).  The reaction is carried out in the liquid phase under acidic conditions.- Ar  = optionally substituted 6-14C aryl; - R1  = 1-12C alkyl or 7-10C arylalkyl (both optionally substituted); - Hal  = F, Cl, Br or I; - X  = H, halo, CN, OH, OR1, O-COR1, O-O-OSeAr, O-SeR2, OSO3-, OSO2-R2, SR1, SeAr, SeR1, OSe(=O)R2 or NR3R4; - R2  = R1 or Ar; - R3, R4  = R2 or E(O)R2; or - R3 + R4  = (CH2)3 or (CH2)4 (both optionally benzofused); E(O)-C6H4-E(O), E(O)-(CH2)3 or E(O)-(CH2)4; - E  = C or S
Patent DE-19814947-A1 (DE)
Title: Foot rest with adjustable step plate
Inventor: HOFMANN GERHARD
IPC: A47C16/02
Filed: 1998-04-03
Abstract: The foot rest (1) has a rectangular step plate (2) supported on two long foot elements (3,4), with upper longitudinal trough-shaped guide channels provided side by side with their heights decreasing towards the center of the step plate. The underneath of the step plate has two transverse long spaced support elements, with their underneath sides also dome-shaped to match the guide channels, to slide in the channels.
Patent DE-19817872-A1 (DE)
Title: Aufweitvorrichtung
Inventor: PUETTMANN FRANZ-JOSEF
IPC: E21B7/30
Filed: 1998-04-22
Abstract: Eine Vorrichtung zum Aufweiten von Erdbohrungen und/oder zum zerstörenden Ersetzen erdverlegter Rohrleitungen sowie zum Verlegen neuer Leitungen besitzt ein das Erdreich verdrängendes und/oder eine im Erdreich verlegte Rohrleitung zerstörendes und/oder verdrängendes Werkzeug mit einem Gehäuse, das mit einer axialen Gestängeaufnahme, beispielsweise einem Gehäusedurchlaß für ein Gestänge, sowie mit einem Linearantrieb versehen ist, der das Werkzeug beispielsweise auf dem Gestänge selbsttätig von einer Start- zu einer Zielgrube bewegt und gleichzeitig ein Nachziehrohr oder ein Nachziehkabel im Erdreich verlegt.
Patent DE-19820858-A1 (DE)
Title: Klebeband
Inventor: LUEHMANN BERND
IPC: C09J7/29
Filed: 1998-05-09
Abstract: Klebeband für eine durch Zug rückstandsfrei und beschädigungslos wiederlösbare Verklebung, mit einem Träger, der einseitig oder beidseitig mit einer Selbstklebemasse beschichtet ist, dadurch gekennzeichnet, daß DOLLAR A a) auf mindestens einer der beiden Seiten des Trägers eine Selbstklebemasse ausgebracht ist, deren Verhältnis von Reißkraft zu Stripkraft (Abzugskraft) bei einem Abzugswinkel von weniger als 10 DEG zur Verklebungsfläche größer als 1,2 : 1 ist, DOLLAR A b) der Träger derart gezielt vorbehandelt/geschädigt ist, daß die Ablösekraft (Stripkraft) im Vergleich zu einem analogen Selbstklebeband mit nicht entsprechend vorbehandeltem/geschädigtem Träger erniedrigt ist, und DOLLAR A c) der Träger keine für ein rückstands- und beschädigungsfreies Wiederablösen ausreichende Reißfestigkeit aufweist.
Patent DE-19822157-A1 (DE)
Title: Radial aufweitbarer Stent zur Implantierung in ein Körpergefäß
Inventor: OEPEN RANDOLF VON
IPC: A61F2/91
Filed: 1998-05-16
Abstract: Ein radial aufweitbarer Stent (10) zur Implantierung in ein Körpergefäß, insbesondere im Bereich einer Gefäßverzweigung, der mindestens einen Abschnitt (12) mit radialen Öffnungen (13) aufweist, deren Berandung (14) mindestens bereichsweise streifenförmig ausgebildet ist und eine oder mehrere Schleifen (15) und/oder Ausbuchtungen bildet.
Patent DE-19824670-A1 (DE)
Title: Antriebsanordnung
Inventor: VILAIN THOMAS
IPC: F16H57/02
Filed: 1998-05-26
Abstract: Die Erfindung betrifft eine Antriebsanordnung mit einem Hauptgetriebe, an dem eine Anschlußfläche zur Befestigung eines Motors oder mindestens einer dem Motor vorschaltbaren Getriebevorstufe vorgesehen ist, die an der Abtriebswelle jeweils ein fliegend angeordnetes Abtriebsritzel aufweisen, wobei das Hauptgetriebe, jede Getriebevorstufe und der Motor als separate Einheiten in jeweils einem Gehäuse angeordnet und alle Getriebewellen parallel zur Motorabtriebswelle ausgerichtet sind. Um trotzdem eine Getriebeanordnung mit exakt beabstandeten Abtriebs- und Antriebswellen zu erzielen, wird vorgeschlagen, daß jeweils die aneinanderliegenden, mit Befestigungsmitteln miteinander verbindbaren Gehäuse (4, 8) zweier Einheiten im Anlagebereich jeweils eine Zentrieröffnung (15, 16) aufweisen und daß in die beiden Zentrieröffnungen (15, 16) ein parallel zu den Getriebewellen (5, 12) ausgerichteter Zentrierstift (17) formschlüssig eingreift, dessen Längsachse mit der Abtriebswelle (5) der vorgeordneten Einheit (14) und der Antriebswelle (12) der nachgeordneten Einheit (13) in einer gemeinsamen Ebene liegt.
Patent DE-19827903-A1 (DE)
Title: Quick jigging device for fixing tool onto shaft
Inventor: GEMMANI GIUSEPPE
IPC: B24B45/00
Filed: 1998-06-23
Abstract: The device (1) is used for fixing a tool (2) especially to a shaft (3) of a woodworking machine. The device is inserted into a cylindrical bore (10) positioned inside the shaft. The upper part (20,39) of the device is used as a handle working with a liquid, preferably oil. It can tension a spring (18) which is released when the tool and the distances (6,8) are adjusted to the desired position.
Patent DE-19835555-A1 (DE)
Inventor: NATER EDUARD
IPC: B02C17/16
Filed: 1998-08-06
Abstract: The invention relates to a method and device for wet-grinding and dispersing solid particles in fluids, by means of an agitating mill comprising at least one milling chamber (1) housing the milling bodies (3) and at least one rotor (2). The product to be ground (4) is introduced in said milling chamber from the outside, directly or through a hollow shaft (5), and bulk-transferred in a single operation, from the inside to the outside, through the milling bodies (3). Then, it is driven to cross the remaining layer of milling bodies, in reverse direction, from the outside to the inside, and is finally transported through outlet openings (11). The inventive device is characterised in that the centrifugal force existing in the milling chamber, and possibly pressing applied by the milling bodies and flowing of said product to be ground are balanced. At least one separation device (110) is provided in the milling chamber (1) in the region of the outlet openings(11).
Patent DE-19835639-A1 (DE)
Title: High frequency transformer with strip winding for television transmission
Inventor: NAKAO FUMIAKI
IPC: H01F19/00
Filed: 1998-08-06
Abstract: The transformer has a winding on a first surface. It also has a winding on a second surface. The strip or tape type windings are arranged such that the winding on the first surface is wound in the opposite sense to that on the second surface.
Patent DE-19835821-A1 (DE)
Title: Closure system for stowage vol. of cars, lorries, trailers, etc. has further actuator inside stowage vol. and connected to lock; internal actuator operates independently of external actuator
Inventor: LANGENBERG HARTWIG
IPC: E05B83/16
Filed: 1998-08-09
Abstract: The system has an external actuator (7), a lock connected to the actuator and a closure journal. A further actuator (6) is mounted inside the stowage vol. and is connected to the lock. The internal actuator operates independently of the external actuator. The connection between the actuator and the lock can be mechanical, electrical or pneumatic.
Patent DE-19839728-A1 (DE)
Title: Drawing mechanism attached to upper part of storage system
Inventor: FULTERER MANFRED
IPC: A47B88/04
Filed: 1998-09-01
Abstract: The basic rail (1) is U-shaped and has a stop (5) attached to its end. The sides (3) of the U are flanged (4) to the inside, the angle of the flange (4) getting a few degrees more pointed from the back to the front which results in a slightly sloping position from the front to the fixed end of the rail (1). When a load has to be carried by the rail system (1,6,14,19) the far end will not drop, the rails are kept in a horizontal position.
Patent DE-19839812-A1 (DE)
Title: Türverriegelungsvorrichtung
Inventor: STAIGL DIRK
IPC: E05B41/00
Filed: 1998-09-01
Abstract: Die Erfindung betrifft eine Türverriegelungsvorrichtung mit einem linear bewegbaren Riegelelement (53) und einem um eine Drehachse (13) drehbewegbaren Anzeigesteuerungselement (11) zur Steuerung einer Anzeige des Verriegelungszustandes des Riegelelements (53), wobei das Riegelelement (53) mit einer linear betätigbaren Handhabe (65, 67) verbunden ist, und wobei das Riegelelement (53) dergestalt mit dem Anzeigesteuerungselement (11) in Eingriff steht, daß das Anzeigesteuerungselement (11) durch eine lineare Bewegung des Riegelelements drehbetätigbar ist.
Patent DE-19848720-A1 (DE)
Title: Printing machine sheet transport aids comprise radially protruding axially free rollers on guide cylinder casing to space sheet from cylinder.
Inventor: WAGNER MICHAEL
IPC: B41F21/08
Filed: 1998-10-22
Abstract: Radially protruding rollers (4) are fitted over the outer casing surface (2) of the guide cylinder (1) so as to adjust along axes (5) placed in the radial webs of the cylinder as used to demarcate the web cells (3). The axes are so positioned in the webs that the maximum radial distance between the rollers (4) and the cylinder center axis gives a positively defined radial interval to the cylinder casing (2).  In this way, the rollers (4) act as spacers between the casing and the fresh printed sheet so as to keep a constant interval between sheet and cylinder right across the area of casing contact. The rollers can be adjusted along their axes to suit the sheet width, and the free rolling action of the rollers makes for smooth sheet transport and delivery.