baber/WOPTO huggingface dataset:
Patent DE-10353087-A1 (DE)
Title: Fahrzeugleuchte
Inventor: BEFELEIN CARSTEN
IPC: F21S8/12
Filed: 2003-11-13
Abstract: Fahrzeugleuchte,
insbesondere Frontleuchte eines Kraftfahrzeuges, mit einer ersten Leuchteneinheit
(2), die eine Primärlichtquelle
(3) und einen Primärreflektor
(4) umfasst und eine innere Lichtaustrittsfläche (6) aufweist, und mit einer
zweiten Leuchteneinheit (7), die eine Sekundärlichtquelle (8) und eine koaxial um
die innere Lichtaustrittsfläche
(6) der ersten Leuchteneinheit (2) angeordnete ringförmige äußere Lichtaustrittsfläche (10)
aufweist, wobei beide Leuchteneinheiten (2, 7) in einem gemeinsamen
Leuchtengehäuse
mit einer einzigen Abdeckscheibe derart konzentrisch zueinander
angeordnet sind, dass die Sekundärlichtquelle
(8) auf einer Leuchtenachse (5) entgegen einer gemeinsamen Hauptlichtaustrittsrichtung
(11) beider Leuchteneinheiten (2, 7) axial hinter dem Primärreflektor
(4) angeordnet ist und dass die zweite Leuchteneinheit (7) einen
axial hinter dem Primärreflektor
(4) und der Sekundärlichtquelle
(8) angeordneten und den Primärreflektor
(4) radial außen überragenden
Sekundärreflektor
(9) mit einer reflektierenden Innenseite (12) aufweist.
Patent DE-10355108-A1 (DE)
Title: Verfahren zur Verbesserung der Strömungsverhältnisse in einem Axialkompressor sowie Axialkompressor zur Durchführung des Verfahrens
Inventor: DOERFFER PIOTR
IPC: F04D29/68
Filed: 2003-11-24
Abstract: Bei einem Verfahren zur Verbesserung der Strömungsverhältnisse auf der Saugseite (21) der Schaufel (12) eines für die Verdichtung von Luft vorgesehenen Axialkompressors (10), bei welchem Verfahren auf der Saugseite (21) in Strömungsrichtung verlaufende Wirbel erzeugt werden, wird auf einfache Weise und sichere Weise eine deutliche Verbesserung dadurch erreicht, dass die Wirbel durch auf der Saugseite (21) ausgebildete, lokale Luftstrahlen (18) erzeugt werden.
Patent DE-10360313-A1 (DE)
Title: Schweißvorrichtung
Inventor: LECHER GERHARD
IPC: B23K11/31
Filed: 2003-12-18
Abstract: Schweißvorrichtung
mit zwei durch einen Servomotor relativ zueinander bewegbaren, mit
Elektroden bestückbaren
Elektrodenträgern,
dadurch gekennzeichnet, dass sie mindestens eine Linearführung (1)
aufweist, auf der beide Elektrodenträger (6, 12) geführt sind, dass
die Elektrodenträger
(6, 12) und der Servomotor (9) eine schwimmend auf der Linearführung (1)
gelagerte Baugruppe bilden und dass die Baugruppe durch Mittel zum Ausgleich
ihres Gewichtes in einer Grundposition gehalten wird, aus der die
Elektrodenträger
(6, 12) in die Schweißposition überführbar sind.
Patent DE-19503567-A1 (DE)
Inventor: KWAN WILLIAM
IPC: F04D29/54
Filed: 1995-02-03
Abstract: A ring-shaped diffuser (1) for feeding for example the pilot burner and the main burner of a ring-shaped gas turbine combustion chamber has at least two ring-shaped diffuser channels (5a, 5b) that lie substantially next to each other in the radial direction. Seen in the circumferential direction, these diffuser channels (5a, 5b) are subdivided by a plurality of struts (7) into adjacent air outlets (6a, 6b). The struts (7) of the diffuser channels (5a, 5b) that lie next to each other in the radial direction are mutually offset.
Patent DE-19507561-A1 (DE)
Title: Position transformation method for numerically controlled machines
Inventor: SCHMIDT WOLFGANG DR ING
IPC: B25J9/18
Filed: 1995-03-03
Abstract: The method involves a change from a base reference to a tool clamp reference interpolation and back again. It establishes a transformation between a tool clamp coordinate system (WZ) in the robot hand (TCP), and a base coordinate system (BA) in the tool piece (W). Mathematical interpolation procedures are applied to the tool clamp reference and then inverted, before the transformation from cartesian to axial coordinates.
Patent DE-19508821-A1 (DE)
Title: Solar-powered sea water desalination
Inventor: PFAUTSCH EMIL
IPC: B01D61/10
Filed: 1995-03-11
Abstract: The solar sea water desalination assembly has a semi-permeable membrane in each of two containers (A,B). A concentrated salt solution is held in one container (C) with a pipe connection to the second container (B). Sea water is in front of the membrane in the first container (A), to seep through into the container (A) and build up an osmotic pressure to press the sea water through the membrane to emerge as sweet water. The brine concentration is maintained by an enrichment assembly with a cube frame with thorn twigs with the wide sides to the wind. The solution is delivered to the top of the thorn twigs to be concentrated by wind action, to be collected in a basin at the bottom, to be evaporated partially in flat basins for increased concentration. When at the required concentration level, it is returned to the first container (A) to build up osmotic pressure.
Patent DE-19514496-A1 (DE)
Title: Lavatory with seat and legs each fitting into at least three plug connections on underside of seat
Inventor: TRABERT UWE
IPC: A47K13/00
Filed: 1995-04-19
Abstract: The centre of gravity of the imaginary polygon formed by the at least three plug connections coincides roughly with the centre of gravity of the lavatory seat (1). A tubular, circular sectioned leg (5) is detachably plugged into each of the connections. Each leg is at right angles to the lavatory seat. The legs are fixed underneath and parallel to the lavatory seat to attachments. The plug-in connections are circular cylindrical sockets (3). The internal diameter of the sockets and the external diameter of the legs match. Inside the legs are tension springs (4) running along the centre axis of the legs. The sockets each have a groove (6) parallel to the cylindrical axis of the socket.
Patent DE-19515731-A1 (DE)
Title: Gas pressure regulator
Inventor: ACKERMANN OTTO
IPC: F23D14/72
Filed: 1995-05-03
Abstract: The regulator has a regulating valve (9), a safety cut-off valve (14), a gas loss safety device (18) and a housing (2) with inlet (3) and outlet (4) channels and a separating wall between them with a through aperture (8) for the gas. The regulating valve and its control drive (10) are arranged on one side of the separating wall and the safety cut-off valve and its control drive (15) on the other. The gas loss safety device, which is mounted outside the gas throughflow aperture in the separating wall on the same side as the safety cut-off valve, contains a blocking element with at least one leakage opening of defined size.
Patent DE-19517051-A1 (DE)
Inventor: MANERO JAVIER DR
IPC: C09K19/34
Filed: 1995-05-10
Abstract: 1-fluor-6,7-dihydro-5H-isoquinoline-8-one-derivatives of the formula (I) R<1>(-M<1>)a(-A<1>-M<2>)b(-A<2>-M<3>)c-B(-M<4>-A<3>)d(-M<5>-A<4>)e(-M< 6>)f-R<2>, in which the symbols and indices have the following meanings: group B is (II); R<1>, R<2> are, for example, alkyl groups with 1-20 C atoms; M<1>, M<2>, M<3>, M<4>, M<5> and M<6> are, for example, -O-, -CO-O-, -O-CO- or a single bond; A<1>, A<2>, A<3> and A<4> are, for example, 1,4-phenylene, pyrimidine-2,5-diyl or trans-1,4-cyclohexylene; and a, b, c, d, e and f are 0 or 1, a condition being that the sum of b, c, d and e is 0, 1 or 2. Compounds of formula (I) in the pure state are colourless and as a rule form liquid crystalline mesophases in a temperature range favourable to electro-optical applications. The compounds are chemically and thermally stable and light stable.
Patent DE-19518068-A1 (DE)
Title: Shutter for cine projector
Inventor: BAUMANN HANS DR
IPC: G03B21/40
Filed: 1995-05-17
Abstract: The cine shutter has a shorter dark phase to increase the overall illumination intensity. The distortion due to residual movement of the film in the projection phase is reduced by optical compensators and by film movement monitors. The compensators are moved independent to the film/gate drive and provide a flicker free projection. Simple compensators include tilting glass blocks or prisms and movable lens elements. The prisms/blocks can be rotated or rocked as appropriate.
Patent DE-19521912-A1 (DE)
Title: Pill dispensing unit
Inventor: OEHMEN HEINZ
IPC: A61J7/04
Filed: 1995-06-16
Abstract: The unit consists of an electronic clock (3), a signalling device and a pill box (5,6) with a clock-controlled output device for regular or repetitive pill consumption. The clock is mounted in a clock housing (7) whose front wall (9) has a display (11) of the time and other indications, control elements (13) for the clock, the signalling device and/or the output device. Individual pill boxes or stacked pill boxes are attached to the rear wall of the clock housing. Each pill box has several chambers which are filled with pills or other medications in a defined sequence, which are released in this sequence at defined times.
Patent DE-19523334-A1 (DE)
Title: Manure or fertiliser substance contg. nitrogen-binding bacteria
Inventor: KARNER ROBERT
IPC: C05F11/08
Filed: 1995-06-27
Abstract: Substance for use as manure, soil improver, culture substrate or plant fertiliser is in the form of granules, on the surface of which are N-binding bacteria comprising azospirillum, azotobacter and/or azotobacteraceae. Dextrin can be included as a nutrient for the bacteria. The granules are prepared by a method in which a soln. contg. bacteria is sprayed on.
Patent DE-19528624-A1 (DE)
Title: Magnetic end thrust bearing for open=end spinning rotor shaft - has magnetic disc held on shaft end by magnetic force for easy removal
Inventor: GOETZ DIETER
IPC: D01H4/12
Filed: 1995-08-04
Abstract: The shaft (3) of an open-end spinning rotor is made so that it can be pulled out of its bearings and carries at its end a magnetic disc rotating between stationary magnets. Poles of the same polarity oppose each other in radial planes. The magnetic disc (17) is held at the end (18) of the shaft (3) by magnetic force. Pref. an open-end spinning rotor shaft (3) with a tangential belt drive is supported radially on wheel bearings and has a magnetic end thrust bearing (15). The disc (17) is a permanent magnet and is held on the steel shaft (3) only by magnetic force. It pref. has a conical bore (18) to align with the conical end (16) of the shaft (3).
Patent DE-19529700-A1 (DE)
Title: Aircraft with rotating wings - uses adjustment of left and right control points to determine drive and thrust
Inventor: PFLUG JOCHEN DIPL ING
IPC: B64C39/00
Filed: 1995-08-11
Abstract: Rotating wing aircraft in which the drive and thrust are provided by several wings (1) rotating about the transverse axis of the aircraft. The adjustment setting of the rotating wings is produced by the displacement of a left and a right control point (2). The cyclical blade adjustment can be varied by the displaced position of the control point relative to the rotational axis (8) through the adjustment of the control points on the high axis (drive) and on the longitudinal axis (thrust).
Patent DE-19534382-A1 (DE)
Title: Monolithic IC with microwave power amplifier for mobile communications equipment
Inventor: NAKAJIMA AKISHIGE
IPC: H03F3/193
Filed: 1995-09-15
Abstract: A monolithic integrated circuit including a semi-insulating substrate (100) on which is formed a multi-stage microwave power amplifier with signal output contact (15) and first and second voltage supply contacts (17,16). The drain of the first FET (10) in the first stage is connected via a first distributed line (11) to the first voltage supply contact (17), and the drain of a second FET (6) in the second stage is connected via a spiral-shaped choke (7) and distributed line (21) in-series with it to the second voltage supply contact (16). The first distributed line (11) has a greater width than the third distributed line (21).
Patent DE-19535096-A1 (DE)
Title: Three part wire spoke wheel
Inventor: FISCHER GUENTER
IPC: B60B1/04
Filed: 1995-09-21
Abstract: The wheel consists of a hub (4) and an outer ring (1) which are interconnected by wire spokes. The ring (1) has a T-shaped or I-shaped cross section. A right hand wheel rim half and a left hand wheel rim half are bolted to the web of the ring. The ring, and the left hand and right hand rim halves, form the wheel rim on which a tyre can be mounted. The ring and rim halves can be made from steel or aluminium alloy. The wire spokes are mounted symmetrically.
Patent DE-19537355-A1 (DE)
Title: Device for continuous feed of adhesive tape by using several tape spools
Inventor: HATTORI JIRO
IPC: B65H35/00
Filed: 1995-10-06
Abstract: The device comprises tape spools, each having an adhesive tape with a non-adhesive outer surface and which is wound around an annular core. A section of the annular core is cut away through a part of the core boundary so that the innermost tape section can be drawn out of the coiled tape through the cut-out in the core. At least one spindle is provided and several rotating tape holders which are provided with bores for mounting on the spindle.
Patent DE-19537646-A1 (DE)
Title: False measurement values identification in pulse oximetry in patient monitoring
Inventor: WOEHRLE DIETER
IPC: A61B5/145
Filed: 1995-10-10
Abstract: The identification method measures transmitted or reflected light by a photo receptor (6). It is also filtered and analog-to-digital converted. Additionally the blood of the patient is analysed to determine oxygen saturation. The intensity of at least one of the excitation light sources (2) is varied during recurring time intervals. The photo receptor during this recurring time interval measures a modified signal which, in comparison to the signal measured with a non-varying light source, has a varied information signal part but a constant ambient light part. The modified signal is filtered and converted essentially in the same manner as the non-varied excitation light source. After the digitisation, a representative value is derived for the amplitude of the ambient light part. The representative value for the amplitude of the ambient light part of a value derived from this, is used as a measure of signal quality.
Patent DE-19537838-A1 (DE)
Title: Motor vehicle headlamp design
Inventor: BERTLING JOHANNES DIPL ING DR
IPC: F21V14/08
Filed: 1995-10-11
Abstract: A vehicle headlamp has two reflector regions (14,16), the first sending the light out as a convergent beam to form a dipped beam, and this combines with the light from the second reflector region to form the main beam. Between the reflector and the lens (20) is  an imaging screen (30) which can be moved between two positions, one for dipped beam, one for main beam.  In the former position, a sharp light/dark boundary is generated. The screen has two parts, one fixed, one moving, each with several holes. In the dipped position, the moving part covers the holes for the fixed part, but in the main position, the holes in both parts are aligned to allow light through.
Patent DE-19538180-A1 (DE)
Inventor: SIEPMANN FRIEDRICH WILHELM DIP
IPC: G01N33/18
Filed: 1995-10-13
Abstract: In order to determine the biological oxygen demand of sewage, a sample of sewage is taken into a reaction vessel (1) in which there is a biological bath (2) which is kept moving turbulently by an agitator (6). An oxygen probe (8) measures the oxygen consumption per unit time. The biological oxygen demand is determined from the dilution ratio between the sewage sample taken and the dilution water in the reaction vessel (1) and from the oxygen consumption per unit time. After each measuring cycle the reaction vessel (1) is rinsed with diluting water and is then ready for another measuring cycle. The reaction vessel (1) penetrates into the sewage to be tested. The sewage sample enters the reaction vessel (1) via an aperture (12).
Patent DE-19539261-A1 (DE)
Inventor: PROEPPER JOHANNES
IPC: B29C41/22
Filed: 1995-10-21
Abstract: The invention concerns a process for producing a multi-coloured plastics foil, in which slush material is introduced into a mould which can be heated and rotated and has a moulding surface. The mould is heated to moulding temperature and made to rotate such that the slush material is distributed over and deposited on the mould surface. The slush material is then sintered and made to gel. When the mould has cooled, the plastics foil is removed. A colourless or uniformly monochrome basic plastics material to which colorant material has been additionally added and incompletely mixed with the basic plastics material is used as slush material. The basic plastics material is sintered and made to gel together with the incompletely mixed colorant material. The colorant material comprises a plurality of colouring elements consisting of a colorant content and a transparent plastics cover surrounding the latter or a plastics matrix holding the colorant content together. The colorant content is left in the plastics casing or matrix during sintering and gelling.
Patent DE-19539423-A1 (DE)
Title: Motor vehicle door hinge - comprising of two door sections, each with hinge half, linked together by connecting rod
Inventor: LOELLE KARL-HEINZ DIPL ING
IPC: E05D5/12
Filed: 1995-10-24
Abstract: The motor vehicle door hinge comprises of, firstly, a door arrangement section and, secondly, another door arrangement section, with both sections having stop hinge halves (1,2) which are rotatably connected to each other by a connecting rod (3). The hinge halves are mediated by a bearing bush (4), made from maintenance-free bearing material. Both hinge halves have an aligned symmetric plane formed relative across a hinge axis (8), whilst there is a gudgeon (6,7), of a large width, opposite the hinge blade range. The gudgeon may be two-thirds the size of the hinge blade height. The gudgeon and both hinge halves, respectively, may be smoothly flat and connected to eye borings (12). The hinge eye boring and the hinge halves may have the same diameter.
Patent DE-19547571-A1 (DE)
Inventor: SUSSMANN RICARDO SIMON
IPC: C23C16/27
Filed: 1995-12-21
Abstract: A wire drawing die blank comprises a body of CVD diamond having a hole 14 extending therethrough. The blank is characterised by the diamond crystal orientation which is predominantly radial. The blank may be produced by depositing a layer of diamond by CVD on a metallic wire and removing the wire to produce a CVD diamond sleeve. <IMAGE>
Patent DE-19548095-A1 (DE)
Title: Selectively removing (in)organic sulphur cpds. from gases
IPC: C07B63/00
Filed: 1995-12-21
Abstract: Selectively removing (in)organic S cpds., esp. H2S, COS, CS2 and/or mercaptans, from gases contg. other components like H2, N2, Ar, CO2, CO and aliphatic hydrocarbons comprises absorbing the cpds. using a physically acting absorbent comprising one or more aliphatic tert. N-organyl-substd. diamino-oligo-ether of formula (I). j = 2-5; k = 2-5; p = 2-5; nj,p = 1-6; mk,p = 1-6; and R1, R2, R3 and Rk,p = alkyl, dialkylaminoalkyl, acylalkyl, dialkylaminopolyether polyaminoalkyl, dialkylamidoalkyl, dialkylamino polyaminoalkyl, alkylpolyether or dialkylamino polyetheralkyl; and for j = p = 1, the number of alkyl substits. is 1 or less than the total of substits. and/or at least one of R1, R2, R3 and Rk,p contains at least one tert. amino gp.
Patent DE-19548165-A1 (DE)
Title: Silver@ coating article to provide chromium-like appearance
Inventor: TECKER KLAUS
IPC: C23C18/30
Filed: 1995-12-22
Abstract: Producing a chromium-like optical layer on an article surface involves preparing the surface for silver adhesion and then applying silver nitrate and a reducing solution. When the article is an aluminium or steel wheel rim and/or an aluminium or plastic wheel cover preferably provided with a lacquer or powder layer, it is initially surface activated by chemical, electrochemical or electro-physical treatment, contacted with an activating or wetting agent, washed with demineralised water, exposed to reaction of silver nitrate with the reducing solution until a silvery layer has formed on the treated surface, rinsed with demineralised water, dried and coated with a protective coloured clear lacquer layer or a colourless powder.
Patent DE-19603851-A1 (DE)
IPC: A61C17/40
Filed: 1996-02-05
Abstract: In an electric toothbrush, a bristle carrier (7) is mounted in a slide (10) which can move in a straight line but not rotate in the housing of a plug-in brush. A toothbrush axial extension (6) can not move in the axial direction but is secured to the slide (10) so as to rotate and has a radial projection (17) that engages a recess (18) in the bristle carrier (7). The sliding movement of the toothbrush axial extension (6) causes a corresponding sliding movement of the slide (10) with the bristle carrier (7). A swivelling movement of the toothbrush axial extension (6) causes a rotary oscillation of the bristle carrier (7) due to the engagement of the radial projection (17) in the recess (18).
Patent DE-19606555-A1 (DE)
Title: Laser light conductor amplifier apparatus for materials processing
Inventor: BECK THOMAS
IPC: H01S3/23
Filed: 1996-02-22
Abstract: The apparatus uses a light conductor (2) to transfer the laser beam from an oscillator (1), e.g. a multi-rod solid state laser, to an amplifier (3). The output coupling element can be a lens arrangement (6) with a variable degree of reflection, or a lens with a constant degree of reflection and additional apertures in a resonator. The beam from the oscillator can be coupled into the light conductor either directly or via an input coupler lens arrangement (5). The entry surface of the light conductor can itself form the output coupler element.
Patent DE-19612307-A1 (DE)
Inventor: MUENTNICH LEO
IPC: F16C33/46
Filed: 1996-03-28
Abstract: The pockets (10) of the cage (5) of a radial roller bearing have means arranged on the roller body inner or outer mounting which maintain the roller bodies (6) against an inner or outer race during assembly. A sagging of the cylindrical rollers (6) caused by the force of gravity is thereby prevented enabling a shaft (4) to be easily pushed into the bearing. These means are designed to be so filigrane and elastically ductile that when the bearing is operated they become ineffective after a few rotations, meaning that a normal operating play ensues between the roller bodies (6) and the cage (5).
Patent DE-19613376-A1 (DE)
Title: Utilising active charcoal charged with organic halogen cpds.
Inventor: ZIMMERMANN JOHANN ING
IPC: C01B32/942
Filed: 1996-04-03
Abstract: Utilising active charcoal charged with organic cpds., esp. organic halogen cpds., comprises reacting the charged charcoal with CaO and coke in an arc furnace at more than 180 deg  C to Ca-carbide and oven gas consisting of CO and H2 and opt. inorganic halides. The oven gas produced is quickly cooled from the outlet temp. to 20-30 deg  C. The residence time of the oven gas is 0.1-10 secs. at 450-200 deg  C.
Patent DE-19614211-A1 (DE)
Title: Roof construction method for load carrying end deck of building
Inventor: VOGLHUBER FRANZ
IPC: E04B7/02
Filed: 1996-04-10
Abstract: The plan (2) of the deck (1) to be covered by the roof is laid out and a rectangle (6) is inscribed in it. A trench groove (10) is installed alongside the rectangle as a rain trench and a main roof (7) in the form of a saddle- or hipped roof is constructed over the rectangle.  Secondary roofs (9) in the form of pitched roofs are constructed over the exterior regions of the rectangle. The roof consists of a support structure (12) mounted on the deck and having metal profiles for receiving a metal decking (15,17). The support construction a framework of lattice girders (13,16) and purlins (14,16).
Patent DE-19615199-A1 (DE)
Title: Control unit for inverter-fed induction motor
Inventor: YURA MOTOZUMI
IPC: H02P27/04
Filed: 1996-04-17
Abstract: A control unit for an inverter-fed induction motor transforms a default value of torque and magnetic flux for two phases into a default value for three phases to set the primary current and transforms this into a two-phase current, including torque current and excitation current. Circuits calculate (a) the default excitation current based upon the flux and the excitation inductance, (b) the deviation of the actual excitation current from this, (c) the default excitation voltage in the same phase as the current, (d) the default torque current on the basis of the default torque and flux, (e) the deviation of the actual torque current from this, (f) the default torque voltage on the basis of the torque current.