baber/WOPTO huggingface dataset:
Patent DE-19902576-A1 (DE)
Title: Method for collecting, evaluating and checking inventory data
Inventor: WITTE HEINZ-GUENTHER
IPC: G06F17/50
Filed: 1999-01-22
Abstract: Test data for first and second status is related to coordinates. This is collected and transferred into a CAD computer installation. Logical links between first and second status test data are produced. These links are then dimensioned and fed back to a display device, so that logical links for the first status data are represented in a first category and those for the second in a second category
Patent DE-19907632-A1 (DE)
Title: People escalator for horizontal and inclined movement
Inventor: LEE JUNG WOO
IPC: B66B31/00
Filed: 1999-02-23
Abstract: The escalator has several steps for entering onto the escalator whereby base plates (40) are arranged in the starting and end area of the steps to form the step-on surface for entering and leaving the escalator.  Machine rooms  for drive gear are provided underneath the bases and contain a lift mechanism (60) to raise the base. The lift device can comprise a spool (61) for supporting one end of the underneath of the base and a spool guide for vertically guiding the spool. A spring elastic component (71) underneath the spool guide exerts spring force to move the spool upwards.
Patent DE-19911411-A1 (DE)
Inventor: HORSKY ANTON
IPC: B23Q1/00
Filed: 1999-03-15
Abstract: The invention relates to a machine tool which is simple and inexpensive to produce but which can be configured very variably and can be fitted with various machine modules. In addition, despite good chip removal properties, the inventive machine tool is suited to a simple energy supply which is relatively unsusceptible to interference, especially for the lower machine modules. The inventive machine tool has a bed on which guides are located for bearing machine modules and is characterised in that said bed is a portal bed which is elevated on at least one bed foot.
Patent DE-19912587-A1 (DE)
Inventor: ILLY ALOIS
IPC: G01F1/684
Filed: 1999-03-20
Abstract: The invention relates to measuring devices for measuring the volume flow of flowing media in pipeline systems which emit a signal for control and regulating processes. Electronic volume flow sensors for detecting the volume flow are integrated in the housing of existing, but necessary installation components.
Patent DE-19913365-A1 (DE)
Inventor: HEITZSCH OLAF
IPC: B23Q17/00
Filed: 1999-03-24
Abstract: A method and an apparatus for detecting the presence of a work piece in an automatic processing apparatus are described. Previously known detection devices cannot make a clear distinction between the presence and absence of the work piece under all conditions. An apparatus is therefore provided which contains an ultrasound transmitter, an ultrasound receiver and a detection device (controller). The detection as to whether a work piece is held in a holder in the processing apparatus is carried out by irradiating the holder with ultrasound waves, receiving the reflected ultrasound waves and detecting on the basis of the reflected ultrasound waves. The method can be used advantageously in particular in polishing machines for wafers, where the polishing cloth is distinguished considerably, in terms of its acoustic reflection capacity, from the wafer to be polished.
Patent DE-19913379-A1 (DE)
Inventor: RIEDMAIER HELMUT
IPC: E06B1/56
Filed: 1999-03-24
Abstract: The support comprises at least one support body (12) that can be coupled in the vertical direction to a permanent fixture (10) in a building, and at least one holder piece (14), against which a construction element, preferably a cover panel (11), can be supported. The holder piece can be mounted on the support body in a height-adjustable manner.
Patent DE-19916588-A1 (DE)
Title: Roller skate with frame wheeled inline
Inventor: EDER OTTO
IPC: A63C5/035
Filed: 1999-04-13
Abstract: The roller skate comprises of a multi-functional sideway stabilizer (9), a brake shoe (10) at the bottom end of the stabilizer and supported by means of a threaded rod (11). The baseplate is designed as a leaf spring with screw-fixed binders (5, 6) in the toe region and raised within adjustable limits by a limiter (18) off the bottom profile (3). The wheels (1) are in line and the brake shoe is applied to the wheel by a swivel movement of the arm (9).
Patent DE-19917495-A1 (DE)
Title: Vehicle seat; has air sack provided in area of at least one seat pad in seat cushion, where air or gas quantity in air sack can be adjusted
Inventor: MEYER NIKOLAUS
IPC: B60N2/70
Filed: 1999-04-17
Abstract: The seat (1) has at least one seat pad (9), with an air sack provided in the pad area. The air sack is preferably arranged in recesses or holes in the cushion. The air or gas quantity in the air sack can be adjusted. Preferably, the air sack is formed of several individual finger-shaped sacks connected together. The air-sack may have several separated chambers. An air sack may be provided in the seat cushion or back rest of the vehicle seat.
Patent DE-19917743-A1 (DE)
Title: Synergistic cosmetic deodorant preparation containing beta-(1,3)-glucan, aluminum chlorohydrate and esterase inhibitor and/or bactericidal/bacteriostatic agent
Inventor: GRIESBACH UTE
IPC: A61K8/37
Filed: 1999-04-20
Abstract: A deodorant preparation (I) contains: (A) water-soluble  beta -(1,3)-glucans (free of  beta -(1,6)-linkages); (B) aluminum chlorohydrate; and (C) esterase inhibitors and/or bactericidal/bacteriostatic agents.  An Independent claim is included for the use of (A) for the production of deodorant preparations.
Patent DE-19919099-A1 (DE)
Title: Sensor arrangement for automatic gearbox has ring with alternating polarity magnets with trapezoidal pole faces arranged so width of each pole pair is equal for all displacement distances
Inventor: MARSCHALL TILO
IPC: G01P3/487
Filed: 1999-04-27
Abstract: The sensor arrangement detects the revolution rate of at least one rotating part and the direction of rotation. It has a sensor (3) and a ring (2) concentrically fixed to the axially movable rotating part (1). The ring has alternating polarity magnets (6) with trapezoidal pole faces. The magnets are arranged so that the width of each two magnets forming a pole pair is equal for all displacement distances.
Patent DE-19921121-A1 (DE)
Title: Electrophotographic apparatus for forming circuit structure on ceramic green layer
Inventor: KAMADA AKIHIKO
IPC: G03G15/20
Filed: 1999-05-07
Abstract: The apparatus (10) includes a photosensitive element (11), a corona charging device (12) for charging its surface, and exposure device (13) for exposing the surface to form a latent image structure. Powder supply device (15) supplies a chargeable powder (14) to develop the latent image structure. Transfer device (17) transfers the powder on the ceramic green layer (16), and fixing device (18) fixes the powder which has been transferred to the ceramic green layer, to form the circuit structure. An Independent claim is provided for a corresponding method for forming a circuit structure by using the apparatus.
Patent DE-19922822-A1 (DE)
Title: Moving belt for exercise machine has curved tread surface running over two deflector rollers, support belt, transverse struts and shock absorber elements
Inventor: TOLLKIEN RALF
IPC: A63B22/02
Filed: 1999-05-19
Abstract: The moving belt has a curved tread surface running between two deflector rollers (2) and possessing an adjustable radius of curvature corresponding to the length of the user's leg. The tread surface is formed by a crawler track in the form of a support belt (12). The surface o f the support belt facing away from the deflector rollers has transverse struts (10) preferably replaceable and between which are shock absorbing elements (4) which, beneath them, have lengthwise runners (14) fitted with rollers.
Patent DE-19926424-A1 (DE)
Title: Stackable shopping trolley for use in self-service supermarkets has support unit for basket detachably attached on running gear in different positions by means of support struts running parallel to each other
Inventor: BLAHA MARTIN
IPC: B62B3/18
Filed: 1999-06-10
Abstract: The support unit(7) for the basket(11) of the shopping trolley is detachably attached on the running gear(2) in different positions by means of support struts(3) running parallel to each other. Hole pairs(5) are located on the inner side of the support struts and are to accommodate the support unit. Shells(8) are provided on the support unit for bearing upon the support struts, and pins are provided to engage with the holes. The support unit is elastically constructed and the shells are slightly movable in relation to each other.
Patent DE-19931199-A1 (DE)
Inventor: KLOSE CHRISTIAN
IPC: B60L9/24
Filed: 1999-07-07
Abstract: In order to minimize the energy required for operating a rail vehicle, the intermediate circuit voltage in the intermediate circuit (12) and/or the magnetic flux in the drive motor (7) is/are optimized, according to the actual operational conditions, in the drive system which comprises an indirect converter (1) and a rotary current motor (7) supplied with current therefrom. The expenditure of energy for the auxiliaries (9) provided for cooling the components is optionally included in this optimization.
Patent DE-19933570-A1 (DE)
Title: Radial piston pump esp. for feeding fuel in injection system of combustion engine
Inventor: KLESSE CHRISTOPH
IPC: F04B1/04
Filed: 1999-07-16
Abstract: A radial piston fuel pump includes a drive shaft (1) to which is joined an eccentric (9), an eccentric ring (7) encompassing the eccentric (9) and moving with rotation of the eccentric. At least one piston (3.1-3.3) is slidably mounted in a guide (4.1-4.3), and is operatively connected to the eccentric ring (7) and is moved by it. The eccentric ring (7) is joined to a drive, specifically a saddle, which allows only translatory movement of the eccentric ring (7) with two degrees of freedom.
Patent DE-19939126-A1 (DE)
Title: Headlamp range is designed so that front lens of one headlamp type is identical to inner lens of a larger headlamp type
Inventor: WEIGERT DEDO
IPC: F21S8/00
Filed: 1999-08-18
Abstract: The headlamp range has at least two different types of headlamp with variable radiation angles, each headlamp having a front lens (1,3,5,7,9) and an inner lens (2,4,6,8,10), whereby the different types differ essentially by their spatial dimensions and operating power levels. The front lens of one type is identical to the inner lens of a larger type.
Patent DE-19941538-A1 (DE)
Title: Gerät zur Aufnahme einer Gasentladungslampe eines Fahrzeug-Scheinwerfers
Inventor: NIGGEMANN DETLEF
IPC: F21V25/04
Filed: 1999-09-01
Abstract: Ein solches Gerät zur Aufnahme einer Gasentladungslampe eines Fahrzeug-Scheinwerfers ist mit einem Gehäuse ausgestattet, in welchem eine Zündeinrichtung angeordnet ist. Dieses Gehäuse hat außerdem eine Einstecköffnung mit randlichen Ausbuchtungen in der Gehäuseaußenwand für den Lampensockel mit daran radial vorstehenden Bajonettzapfen, die durch Verdrehen bis in eine Verriegelungsdrehlage den in die Einstecköffnung eingesetzten Lampensockel axial fixieren. Ferner ist am Gehäuse eine Buchse für einen der elektrischen Versorgung dienenden Zuleitungsstecker angeordnet. Bei einem solchen Gerät mit integrierter Zündeinrichtung soll eine mechanische Blockierung der am Gehäuse angeordneten Buchse gegen ein Einstecken des Zuleitungssteckers solange vorgesehen werden, wie sich eine aufgenommene Gasentladungslampe mit der Bajonettverbindung ihres Sockels nicht in der Verriegelungsdrehlage befindet. Dazu ist im Gehäuse ein Riegel angeordnet, mit dem wenigstens einer der Bajonettzapfen des in die Einstecköffnung eingesetzten Lampensockels in Eingriff bringbar ist und der beim Verdrehen in die Entriegelungslage vom Lampensockel in eine in den Steckbereich der Buchse am Gehäuse hinein vorstehende Blockierposition mitgenommen ist.
Patent DE-19943916-A1 (DE)
Title: Clamping device for e.g. body panels for motor vehicles has relatively moveable clamping bars and positioner unit to align panels relative to each other and to bars
Inventor: ROESSINGER MARKUS
IPC: B25B11/00
Filed: 1999-09-14
Abstract: The appliance has clamping bars, which are relatively moveable to clamp body panels (5,8), and a positioner device (18) to align the panels relative to each other on the bars and in longitudinal bar direction. At least one bar is formed by a number of independently moveable segments (13a-f,14a-f). The individual segments have their own associated drive units (16a-f), to apply a clamping force to an individual segment to clamp the panels. The bars are moved towards each other by an advance unit (15).
Patent DE-19944720-A1 (DE)
Inventor: WEIGNER MATHIAS
IPC: B63C11/20
Filed: 1999-09-17
Abstract: The invention relates to diving apparatus, in particular, a snorkel, comprising a snorkel tube which extends from a mouthpiece (2') as an elastic breathing tube divided into two sections (14a, 14b), or which has the shape of a classic snorkel tube and is connected to a one-piece breathing tube. When the snorkel is used, the individual tubes, or the snorkel tube which extend from the mouthpiece run along the side or sides of the user's head and an air inlet is positioned behind the head. According to the invention, a non-return valve (15a, 15b) is located in the air supply tubes (14a, 14b), or in the main snorkel air supply tube which prevents the return flow of exhaled air into the individual tubes. A pressure-relief valve (17a, 17b) is also provided, so that when a predetermined air pressure for the exhaled air is reached, a connection is made to the exterior environment to release the flow. This prevents air which has already been consumed and exhaled from being re-supplied.
Patent DE-19945544-A1 (DE)
Title: Brennstoffzuführsystem für eine fremdgezündete Brennkraftmaschine und Verfahren zum Betrieb einer solchen Brennkraftmaschine
Inventor: KARL GUENTER
IPC: F02M69/04
Filed: 1999-09-23
Abstract: Bekannte Brennstoffzuführsysteme besitzen ein Einblaseventil, das ein Brennstoff-Luft-Gemisch direkt in einen Brennraum abgeben kann. Werden aber große Einspritzmengen abverlangt, wie dies beispielsweise bei hohen Motorlasten der Fall ist, kann es zu Problemen bei der Güte der Gemischaufbereitung kommen. DOLLAR A Es wird ein Brennstoffzuführsystem für eine fremdgezündete Brennkraftmaschine vorgeschlagen, das zumindest ein in oder an einem Zylinderkopf angeordnetes Einblaseventil besitzt, dem Brennstoff und ein gasförmiges Medium unter Druck zugeführt wird, um mittels des Einblaseventils ein Brennstoff-Medium-Gemisch direkt in einen Brennraum der Brennkraftmaschine abzugeben. Erfindungsgemäß ist zumindest ein weiteres Einspritzventil vorgesehen, welches bei bestimmten Betriebsbereichen der Brennkraftmaschine zusätzlich zur Abgabe des Brennstoff-Medium-Gemisches mittels des Einblaseventils oder zeitweise anstelle der Abgabe des Brennstoff-Medium-Gemisches mittels des Einblaseventils Brennstoff in einen Ansaugbereich der Brennkraftmaschine abgibt. DOLLAR A Das erfindungsgemäße Brennstoffzuführsystem ist für fremdgezündete Brennkraftmaschinen vorgesehen.
Patent DE-19949887-A1 (DE)
Title: Wiper arm for motor vehicles has wiper carrier arm with two struts fastened to spring rail on wiper blade
Inventor: OSTROWSKI WOLFGANG
IPC: B60S1/38
Filed: 1999-10-15
Abstract: The wiper arm (1) has a wiper carrier arm (2) and a wiper blade (7) fastened to it. The carrier arm has at least two struts (3,4), and the wiper blade is held between the struts. The blade has a spring rail with fastener part (8), to which the struts are fastened. Studs (5,6) on the side of each strut facing the blade engage into corresponding openings in the wiper blade. The struts are of aerodynamic shape.
Patent DE-19952138-A1 (DE)
Title: Blade for table tennis bats has thicker sponge part and thinner pimpled part
Inventor: TIEFENBECHER KONRAD
IPC: A63B59/40
Filed: 1999-10-22
Abstract: The blade is of natural rubber with/without synthetic rubber, and has an expanded cellular rubber part with a pimpled layer glued to it with smooth face facing outwards. The sponge part portion of the overall thickness of the blade has been increased, and the thickness of pimples and pimple layer have been reduced, while the ratio of pimple diameter to relative pimple distance has been reduced. The blade is lighter than conventional blades by up to 20%, pref. 10%.
Patent DE-19954242-A1 (DE)
Title: Group III nitride semiconductor light emitting diode or laser diode has a light emitting superlattice structure with an overlying active layer of nonlinear potential structure
Inventor: UDAGAWA TAKASHI
IPC: H01S5/34
Filed: 1999-11-11
Abstract: A group III nitride semiconductor light emitting device, comprises a light emitting superlattice structure (104) with an overlying active layer (109) of nonlinear potential structure. A group III nitride semiconductor light emitting device, with a double-heterojunction structure of p-n junction type, comprises a light emitting layer of crystalline group III nitride semiconductor between n-conducting and p-conducting cover layers (103, 110) on a single crystal substrate (101). The light emitting layer has a superlattice structure (104) of alternately periodically stacked crystalline p-conducting group III nitride semiconductor layers arranged adjacent the n-conducting cover layer (103), the layers having different group III element proportions and approximately the same thickness and a stack cycle number of 2-25 pairs. An active layer (109), of a crystalline n-conducting group III nitride semiconductor layer, is provided on the upper end layer of the superlattice structure adjacent the p-conducting cover layer (110) and has a non-rectangular potential structure as a result of band curvature. Preferred Features: The superlattice structure (104) has a non-quantum well structure of two layer types (104b, c) of formula (I): (x = 0 to 1, y = 0 to 1, z = 0 to 1, x+y+z = 1) and the active layer (109) is formed by a quantum well layer (107e) of formula (II): (y = 0.7 to 1, z = 0 to 0.3, y+z = 1).
Patent DE-19954554-A1 (DE)
Title: Boom for sheet printing machine has circulating grippers drawing sheet along conveyor section forming sheet deflection area and blown air source forming blown air curtain crossways
Inventor: GUNSCHERA FRANK
IPC: B65H29/24
Filed: 1999-11-12
Abstract: The sheet (3) printing machine has a boom with circulating grippers (9.1) which draw sheets along a conveyor section forming a sheet deflection area (24). A blown air source forms a blown air curtain crossways to the conveyor section. This curtain activates sheets passing through the deflection area. During activation of the sheets passing through the deflection area the blown air curtain passes through the deflection area in the same direction as the grippers.
Patent DE-19956779-A1 (DE)
Inventor: GRUNDKE ULRICH
IPC: C07C69/54
Filed: 1999-11-25
Abstract: Vinyl ester is prepared by reacting epoxy compounds with ethylenically unsaturated group-containing carboxylic acid anhydrides such that the epoxide groups are substituted by two vinyl ester groups.
Patent DE-19961504-A1 (DE)
Title: Rotational speed signal error detection method for anti-slip or anti-lock regulation system of vehicle, involves detecting speed change based on specific condition involving pulse width of falling pulses of measurement signal
Inventor: SCHNEIDER THOMAS
IPC: G01D5/244
Filed: 1999-12-20
Abstract: Pulse sequence (1) having rising pulses (2) of width (teven) and falling pulses (6) of width (todd) are output by a wheel speed measurement magnetic pole. Speed change is detected, when the conditions t(n+1) less than X \* t(n+3) and t(n+3) less than X \* t(n+1) are not satisfied, where X is the duty factor which is set preferably to 2. When the condition t(n+5) greater than X \* t(n+3) is satisfied, signal drop-out is detected.  Measurement poles arranged at periphery of magnetic wheel, output a pulse sequence (1) having rising pulses and falling pulses. When falling pulse continues for more than specific period, signal drop-out is detected.
Patent DE-19963721-A1 (DE)
Inventor: BOVILLE DANIEL
IPC: F16B5/06
Filed: 1999-12-29
Abstract: The invention relates to a plastic clip, for the detachable connection of a trim plate to a support piece, in particular, to the door frame of a motor vehicle. The clip comprises a head piece (1) and an anchoring foot (2), which may be inserted in an opening in the support piece (4) and an upper part (3), for fixing to the trim plate (6), which may be connected to the head piece (1) in a snap-fastening manner. The head piece (1) has the form of an open cylinder, with a central recess (7), on the edge (8) of which inwardly-projecting support segments (9) are formed, in order to guarantee application of the clip, even with variations in tolerance between the fixing site on the trim plate (6) and the fixing opening (5) in the support piece (4). Furthermore, a support plate (10) is provided above the anchoring foot (2), above which a T-shaped support pin (11) extends. The head (12) of said pin is of such a size that said pin may be engaged in the central recess, with elastic spreading of the support segments (9), whereby said segments (9) spring back together after the passage of the pin head (12) and, thus, are supported on the underside of the above.
Patent EP-1041566-A1 (EP)
Inventor: NONOMURA TOMOYUKI
IPC: G11B20/10
Filed: 2000-03-10
Abstract: An optical disk includes an audio data storage area
for storing audio data; a still picture data storage area
for storing a plurality of pieces of still picture data;
and a management area for storing reproduction control
information for controlling reproduction of the audio data
and the plurality of pieces of still picture data. The
reproduction control information has flag information
representing specified still picture data among the
plurality of pieces of still picture data.
Patent EP-1065310-A1 (EP)
Inventor: HARTMANN ROLF
IPC: D21D5/24
Filed: 2000-06-23
Abstract: The hydrocyclone (1), to separate foreign matter (S) from a liquid (F), has at least one inlet (3) for the liquid (F) to be cleaned, at least one outlet for the cleaned fluid (G) and at least one outlet (5) for the rejected matter (S), with at least one zone (2) subject to blockage. At least part of the outer wall of the hydrocyclone (1) has a colored layer (9) which changes its appearance according to temp. The outlet (5) for rejected matter takes out heavy and light particles. The colored layer (9), which changes its color on heating/cooling, is near the outlet (5) for rejected matter or in the channel which carries the foreign matter (S) away from the hydrocylone. The layer (9) changes color at temps. of 25-40 degrees C, as a film which is bonded in place by an adhesive. The dimensions of the outlet (5) for rejected matter can be changed by a setting unit (8).
Patent EP-1078983-A1 (EP)
Inventor: UCHIDA MICHIE
IPC: C12N9/04
Filed: 2000-08-25
Abstract: A novel sorbitol dehydrogenase having excellent
substrate affinity and substrate specificity which can be
used to measure D-sorbitol which occurs in human
erythrocytes and serum in a slight amount or D-sorbitol or
D-fructose contained in foods, a microorganism for
producing such an enzyme, and a process for the production
of the enzyme using such a microorganism. Also disclosed
is provides a method for the measurement of sorbitol using
the foregoing sorbitol dehydrogenase and a reagent for the
quantitative determination therefor.