baber/WOPTO huggingface dataset:
Patent DE-10358732-A1 (DE)
Title: Haushaltsgerät und Verfahren zum Ermitteln einer Störungsursache an einem solchen Gerät
Inventor: ATHANASIOU ATHANASIOS
IPC: F25B49/00
Filed: 2003-12-15
Abstract: Ein Haushaltsgerät weist wenigstens einen Sensor (5, 6, 8) zum Erfassen eines Betriebsparameters des Haushaltsgeräts, einen Speicher (9) zum periodischen Aufzeichnen des von dem Sensor (5, 6, 8) erfassten Werts des Betriebsparameters und eine Schnittstelle (10, 13) zum Auslesen des Inhalts des Speichers auf. Im Falle einer Störung wird der Speicher (9) ausgelesen, um aus den gespeicherten Parameterwerten eine mögliche Störungsursache zu folgern.
Patent DE-19506291-A1 (DE)
Title: Simplified prodn. of reinforced plastic baths esp. from acrylic] sheet
IPC: B29C51/06
Filed: 1995-02-23
Abstract: Prodn. of trough-shaped plastic mouldings, consisting of a bottom and side walls with a rim, comprises (a) making a preform by deep drawing thermoplastic resin sheet; (b) placing the preform on a mould core forming the inside surface of the trough and holding it at the edge to form a seal; (c) heating the moulding and removing air from the space between the preform and mould core, so that the trough pt. is formed and the rim is only preformed; and (d) applying a reinforcing layer by putting the upper part of the mould in place to make a cavity over the moulding and injecting thermoplastic resin into the cavity as reinforcing layer.
Patent DE-19506959-A1 (DE)
Title: Integrated optical ribbed waveguide with layer having controllable complex refractive index
Inventor: SCHIMPE ROBERT DR
IPC: H01S5/50
Filed: 1995-02-28
Abstract: The ribbed optical waveguide includes a waveguiding layer (12) with at least one quantum well layer (121). The waveguiding layer and the rib (20) have dimensions such that optical amplification for a TM-mode is greater than for a TE mode. The rib is tapered along its longitudinal axis. The intensity (I) and/or phase (omega) of the light generated in the waveguide is anisotropically changed by an electrical charge carrier. The waveguiding layer has a complex refractive index sandwiched by semiconductor layers (11,13) of a lower real refractive index. The semiconductor layers have different conductivities (p,n).
Patent DE-19517368-A1 (DE)
Inventor: BRIZZI MARCO
IPC: A24C5/35
Filed: 1995-05-11
Abstract: A conveyor system 3 for filter-tipped cigarettes 2, in particular thin cigarettes, wherein a first and second feed conveyor 7, 11 and an unloading conveyor 19 are respectively connected to the inputs 15, 16 and the output 18 of a junction 17; the first feed conveyor 7 and the output conveyor 19 are substantially aligned with each other; and the second feed conveyor 11 is an upflow conveyor presenting a curved top portion 14 upstream from the junction 17 so that the junction is substantially Y-shaped. <IMAGE>
Patent DE-19523067-A1 (DE)
Title: Sun visor used in motor vehicle
Inventor: VIERTEL LOTHAR
IPC: B60J3/02
Filed: 1995-06-24
Abstract: The visor comprises a body with a spring-loaded spindle (16) and a support pin (28). The body consists of a cushion plate (1) made of plastics foam, to one side of which an injection-moulded plastics support plate (2) is permanently fixed, this being of smaller circumference than the cushion plate. The support plate has a bearing (24) for the spindle, a mounting for the spring, the support pin (28) and a recess (29) for a mirror or ticket clip. A recess can be provided in the cushion plate, of dimensions and depth to enable it to accommodate the support plate.
Patent DE-19523932-A1 (DE)
Title: Metal component preventing screw loss
Inventor: MEIER HANS-JUERGEN DIPL ING
IPC: F16B41/00
Filed: 1995-06-30
Abstract: The component is inserted in one of materials liable to creep or settle, particularly plastic, and is secured by the screw to a mating component. The sleeve portion (8) of the metal component (7) is a press-fit in the through drilling (2) accommodating the screw (3), so that it will not pull or drop free, and incorporates an external radial protrusion (12) increasing the pressure against the drilling wall (13). A locking member (11) protrudes radially inwards from the sleeve wall, and works with the threaded portion (6) of the screw. At the rear end of the sleeve is a flange (9) protruding radially outwards, bearing against the external surface (22) of the component to be secured (1), its diameter being greater than that of the screw head (4).  At the forward sleeve end is a flange (16) extending radially inwards and which is a clearance fit round the screw shank (5). The internal diameter of the sleeve is at least 15% greater than the external diameter of the shank threaded portion (6). The axial length of the metal component is such that when the component (1) is clamped against the mating one (15) the sleeve takes the axial load, relieving the first component (1) of this at the drilling, and bears via the flange (16) against the second component in the axial direction.
Patent DE-19524522-A1 (DE)
Title: Edge trimmer or manual cutter
Inventor: SCHLESMANN HELMUT
IPC: A01G3/06
Filed: 1995-07-05
Abstract: The end of the drive shaft (6) carrying the coupling drum (21) is enclosed in a slide bearing (23) which is closer to the contained shaft than the interval between the centrifugal weights (20) and the drum (21). The preferably slide bearing is spaced from the drum by an axial interval (A), the radial clearance between bearing and shaft being 0.5 mm. Thus the interval (A) amounts to 3-4 shaft diameters. The motor end of the protective shaft tube (7) lies in an opening in the housing of the coupling. The bearing should include a needle bearing held in the bearing cup, and a distance ring radially encloses the needle bearing between the bearing and the cup. A bearing sleeve is moulded onto the bearing cup and the slide bearing is mounted ahead of the motor end of the tube. This same end (11) of the tube is closed off by a bung which takes the protective sleeve (8) and whose radial flange is clipped in between the slide bearing and the tube.
Patent DE-19527012-A1 (DE)
Title: Filter system for lightly polluted air streams
Inventor: STROH NORBERT
IPC: B01D53/22
Filed: 1995-07-24
Abstract: Air streams (13) lightly polluted with odours or solvent vapours are purified by a filter system with filter elements (1) arranged in an accordion fashion and forming chambers receiving a bulk filter material, pref. of active charcoal, resins, and/or zeolites, to absorb the substances or solvent. Each chamber is formed by two side grids, two U-frames and bottom and top strips. Each filter element forms an acute angle with its neighbouring elements.
Patent DE-19528051-A1 (DE)
Title: Intermodulation free sound generation of guitar sounds - involves separate string signal distortion using six separate distortion devices with individual distortion level control
Inventor: SATTLER MAX
IPC: G10H3/18
Filed: 1995-07-31
Abstract: The method involves the use of a circuit which distorts the sounds of the guitar. The circuit has six analogue outputs and applies separate distortions to six separate analogue signals. The distortion devices can be separately controlled. The six signals are fed to the distortion devices and are then added. When several strings are struck simultaneously, no intermodulation effects can occur. Separate control of the distortion devices enables the adaptation of the final sound to the user's requirements.
Patent DE-19528683-A1 (DE)
Title: Vehicle seat folding device by which backrest is folded - has setting arm on seat mounting at side of vertical pivot and transversely to central axis of seat, seat may several positions
Inventor: ARNDT WOLFRAM
IPC: B60N2/30
Filed: 1995-08-03
Abstract: The seat folding device includes a seat cushion and backrest (2) which can be moved relative to a seat mounting (1) which is able to be moved along the vehicle floor. The seat mounting has a rack giving it several seat positions. The backrest can turn and can be locked by using a backrest carrier (21) on the seat mounting. The backrest carrier has a turning lever (22) below its own turning axis (A2). The lever is connected to coupling members (13, 23) and can be locked in the forward position.
Patent DE-19532011-A1 (DE)
Title: Signal field network for electronic image processing
Inventor: PLATZ WILLI DIPL PHYS DR
IPC: G06T1/40
Filed: 1995-08-31
Abstract: The network uses a number of regularly spaced amplifier circuits, each receiving a respective signal from the signal field at its signal input, with the output of each amplifier circuit coupled via a coupling element, with a variable coupling factor, to the inputs of the adjacent amplifier circuits.  Pref. current reflector circuits (M) are used as the coupling elements, each of the amplifier circuits having amplifier elements with a tan characteristic. Pref. th amplifier outputs are fed to respective threshold stages.
Patent DE-19533327-A1 (DE)
Title: Gearing of two components with play between
Inventor: HANS HELMUT DR
IPC: F16H13/02
Filed: 1995-09-11
Abstract: The two components forming stator (1) and rotor (2) in spherical or ball and pan design roll over one another off the peripheral force generated between them by means of a mechanical spring (7) action or again by a magnetic effect produced when the stator side facing the rotor is fitted with armatures coiled with electroconducting wire. Otherwise the stator can be fitted with electrically isolated segments which are energised singly or in groups. The stator can also be equipped with nozzles where it faces the rotor, the nozzles controlled either individually or in groups. The magnitude and velocity of the peripheral force can be adjusted and the output end is centralised by a coupling in a drive which can be blocked or allowed to free-wheel in response to a coarse hand adjustment acting directly on the output shaft. In the freewheel mode, the two components (1 and 2) are adjusted in their relative geometrical positions by means of an adjuster. The rotation of the output si de can be converted into a linear motion, and the stator and rotor are embossed on their contact surfaces.
Patent DE-19534204-A1 (DE)
Inventor: LOEHR HANS-GERHARD
IPC: B62J9/00
Filed: 1995-09-15
Abstract: The invention relates to a holder for releasably attaching a container (4) to a bicycle with a support (11) adjustable to left and right of a handlebar extension (3) and securable by brackets (10) on the handlebar (2) and supportable on the handlebar extension (3) by a clamp (15) and with a holding component (12) releasably securable thereto and secured or securable to the container (4). Simple construction of the holder and the secure attachment of the container (14) are attained in that the brackets (10) are toothed (10.3) on their inner periphery, said teeth (10.3) engaging with matching outer teeth (15.2) of a curved member (15.3) rigidly secured to the clamp (15), where, in the loosened position of the bracket teeth (15.2), the clamp (15) can be moved in relation to the inner teeth (10.3) and the support (11) and is immovably secured with the brackets (10) tightened.
Patent DE-19539453-A1 (DE)
Title: Matching system for aligning printing plates for offset printing machine
Inventor: METJE HEINZ
IPC: B41F27/00
Filed: 1995-10-24
Abstract: The system has a print cylinder, a laser illumination device (2) for illuminating the printing plate (8) within a printing image field and an alignment device with which the printing plate is prepared for clamping on the printing cylinder. The laser illumination device has three measurement points, i.e. two lateral measurement points (I,II) at a distance apart and one depth measurement point (III) for determining the position of the printing plate. The lateral points lie on a connecting line perpendicular to the start (10) or end (12) of the print. The depth measurement point is at a defined perpendicular distance from the start of the print and at a defined lateral distance from the connecting line.
Patent DE-19539858-A1 (DE)
Title: Energy recovery from food baking oven
IPC: A21B3/04
Filed: 1995-10-26
Abstract: Energy-recovery from food baking comprises using an extractor ventilator to generate constant reduced air pressure within the oven. A system of air passages produces uniform airflow and draught. The resulting uniform distribution of heat produces uniform baking characteristics and results. Effluent heat is removed by a vapour vent condenser and surrendered to a storage boiler. Effluent heat used in a double pipe system surrenders heat to the combustion air in the burner. The regulation of the humidity and heat within the baking chamber is effected using residual heat energy. Also claimed is a baking oven assembly having a water boiler capacity of 100 l/m<2> baking surface.
Patent DE-19543287-A1 (DE)
Title: Link-chain drive with sprocket
Inventor: HOWE MICHAEL
IPC: F16G13/06
Filed: 1995-11-21
Abstract: The elastic support (11) acts in the outwards direction on the leading joint pin (10) of the incoming pair of links (7a). It acts with increasing force as the angle (phi) of the link increases. The torque exerted on a pair of links by the support is roughly equal to the opposing one generated by the chain tension (FK) and the distance, which varies with the incoming link angle (phi), between the link hinge axis and the tangential contact line (T - T). The support can be formed by rings fitting on steps at either side of the sprocket teeth, and which distort elastically into polygon sectors.
Patent DE-19547061-A1 (DE)
Title: Cardboard display package for oblong tools
Inventor: DIENER ULRICH
IPC: B65D73/00
Filed: 1995-12-18
Abstract: The tool, particularly a pad-saw blade (12), is held between front (22,24) and rear (30) portions. Rear supports and two front ones, are spaced apart at its middle one. The package can be formed by a single piece of cardboard, with the front portions joined by fold lines to the rear one and typically via intermediate portions (26,28), which can be as wide as the tools contained.  Distance-pieces, typically tongues bent forward, can be provided on the rear portion at the window, forming deflecting edges preventing contact with the blade cutting edges.
Patent DE-19548371-A1 (DE)
Title: Device for connecting of two conventional bicycles
Inventor: SCHMITT HANSJUERGEN
IPC: B62K27/12
Filed: 1995-12-27
Abstract: A connecting piece (11) is fitted on the rear section of the front bicycle (10) to support the front wheel fork (21) of the rear bicycle (20). Attachment can be effected by inter-clamping of two plates (30) of small thickness between the rear wheel hub (36) and attachment bracket (31).  The support sections (33) are supported on the attachment bracket by elastic intermediate bearings (35) and the rotation of the assembly by the screwing of the connecting piece onto flanges by the studs (24) is prevented by a yoke (27).
Patent DE-19601503-A1 (DE)
Inventor: MENKE WILHELM
IPC: G11B17/00
Filed: 1996-01-17
Abstract: A drawer (1) for loading and unloading a disk-changing device with a disk (50), in particular for a compact disk, has a base section (3) mounted in the housing (2) of the disk-changing device, a receiving bay (5) which can slide in and out on the base part (3), and a removable disk holder (12) for the disk (50) mounted in the receiving bay (5). To prevent displacement of the disk holder (12) at the very start of the opening action when the drawer (1) slides out, the receiving bay (5) is provided with a locking/unlocking device (15) which can pivot substantially vertically and be actuated by the base part (3). Said locking/unlocking device has catch elements (21, 19) which engage with the base part (3) when the receiving bay (5) is in and with the disk holder (12) when the receiving bay slides out.
Patent DE-19602022-A1 (DE)
Title: Continuous moving yarn suction take-off system
Inventor: BARTKOWIAK KLAUS
IPC: B65H54/88
Filed: 1996-01-20
Abstract: The suction system for a continuous moving yarn has a compressed air injector (4) at the suction take-off tube, such as at a bobbin winder to take off cut yarn material to a waste collection station.  Pref. The compressed air injector (4) is placed in the high speed tube (23) between the suction take-off tube and the waste collection container (29). The injector (4) has a connection fitting with an inner cross-section forming a Laval jet-type channel. The connection fitting is aligned into the yarn passage at an acute angle to the suction flow in the suction take-off tube and/or high speed tube (23), pref. at an angle of 10 deg . The outer end of the injector connection fitting is threaded, for connection to a compressed air supply. Its inner dia. has dia. steps to give a decreasing inner dia. inwards as a Laval-type jet channel. The compressed air injector (4) is controlled by a magnetic valve. A number of suction intake tubes (3) match the number of yarns concerned, upstream of the injector (4), which at the centre of the high speed tube (23).
Patent DE-19604153-A1 (DE)
Title: Rail laying system on railway track
Inventor: BENENOWSKI SEBASTIAN
IPC: E01B29/02
Filed: 1996-02-06
Abstract: The complete rail section (10) is held under a horizontal support beam (12) by pendant supports. The ends of the beam are held on swivel mountings on rail wagons and can be swung sideways onto the parallel roadway. This is achieved by transverse guides or by swivel jibs. The support beam has a U-profile open to the ground. The top of the beam is braced by double T-beams. The rail section is raised and lowered by winches on the support beam.
Patent DE-19604938-A1 (DE)
Title: Device for adjusting amount of keyhole saw blade feed motion
Inventor: PECHAR JIRI DIPL ING
IPC: B23D49/16
Filed: 1996-02-10
Abstract: A contact surface (13) is provided on an eccentrically mounted rotatable lever (7). The lever engages with a rocking lever (1) by means of a protrusion (6) and a guide face (5) forming an acute angle with the contact surface. The eccentrically mounted lever is installed around the axis of pivot pins (2,3) for the mounting of the rocking lever. The guide face on the rocking lever and the protrusion engaging with the guide face are installed on the rotatable lever.
Patent DE-19605226-A1 (DE)
Inventor: GERICKE KARL-HEINZ PROF DR
IPC: B01D53/86
Filed: 1996-02-13
Abstract: The invention relates to a process for preparing a plasma in which the plasma is produced by interaction of free electrons with other particles. The plasma is produced in the form of a plasma sheet while free electrons with an electrical field intensity of this kind are produced, said plasma sheet being produced by cold emission without special ambient conditions such as high temperature from a solid structure, in particular metal. The electrical field intensity causing the emission is set up by the geometry of the electrode structure, in particular for electrode structures of several nm to mm, to be locally limited. Many locally limited electrical fields are attached to each other substantially in one plane.
Patent DE-19606095-A1 (DE)
Title: Mirror drive for micro-mirror field
Inventor: SONG CI-MOO
IPC: G09F9/37
Filed: 1996-02-19
Abstract: A mirror element (1), reflecting light incident on its surface, is swivelled about its middle point (C). The element is supplied with current by the two coils (2,2') fitted on the underside of the element. A permanent magnet (3) opposite the coils produces a magnetic field (E). When the currents through the coils flow in opposite directions, there are opposite electromagnetic forces on each side of the mirror, so that it swivels and the incident light is deflected. The positions of the coils and the permanent magnet are exchangeable. A similar result is obtained by modulating the current or switching on and then off.
Patent DE-19606751-A1 (DE)
Inventor: RAMMACHER HANS-DIETER
IPC: A61F5/451
Filed: 1996-02-23
Abstract: In a device for removing urine and/or faeces, e.g. from sick and disabled people, such substances can be easily and reliably extracted by means of a bag (1) with a frontal aperture for the sex organ or faeces which is sealed to a pipe (7, 7'), where the pipe (7, 7') is connected at the end away from the bag (1) to the suction side of a motor-driven self-priming fluid pump (9), the delivery side of which opens via a pipe (7'') into the waste pipe (13) of a wash-basin (14) or the like.
Patent DE-19608695-A1 (DE)
Inventor: SASAKI TOSHIHIKO
IPC: C01B13/10
Filed: 1996-03-06
Abstract: An ozone purifying apparatus, for example as shown in Figure 1, comprises a float 18 which is arranged to float in polluted water 2 and which includes an ozone reaction region 25 in which the polluted water 2 is mixed with ozonide air for the purpose of carrying out an ozone processing on the polluted water 2 and an oxidant removing region 31 in which oxidant generated due to a reaction between the polluted water 2 and the ozonide air in the ozone reaction region 25 is removed. The ozone purifying apparatus does not occupy a wide space. Water levels in the float can be easily adjusted. Furthermore, the ozone purifying apparatus can be easily installed.
Patent DE-19621552-A1 (DE)
Title: Glass production
Inventor: KLEPSCH CHRISTIAN
IPC: C03B3/02
Filed: 1996-05-29
Abstract: To produce products from molten glass, the start material is heated within a preheating trough up to its melting point. The molten glass flows downwards by gravity through a multi-stage cascade with additional heating. The molten matter is degassed and/or impurities removed with a simultaneous homogenising of the molten glass. Also claimed is an assembly with a preheating unit (9) over a smelting furnace (5) with a multistage cascade (8). The furnace (5) is on rollers, to move to and fro over a longitudinal table (1).
Patent DE-19624662-A1 (DE)
Title: Electric connector e.g. for connecting on to battery cable terminal post
Inventor: SAI NORIAKI
IPC: H01R13/639
Filed: 1996-06-20
Abstract: The connector electrically connects to a post-type terminal (11) of an electric device (10). The connector has an electric terminal (22) with a first tubular section (22a) for electrically connecting to an electric cable (21). It also has a second tubular section (22b) for electrically connecting with the post-type terminal (11). The connector also has an insulating housing (26) which covers the first and second tubular sections. Locking elements (26c) are formed through the housing (26). These provide a locking engagement with locking elements (13) of the electric device (10) when the second tubular section (22b) is electrically connected to the post-type terminal (11).
Patent DE-19625536-A1 (DE)
Title: Electrophotographic developer giving high quality images
Inventor: WATANUKI TSUNEO
IPC: G03G5/147
Filed: 1996-06-26
Abstract: A developer used in an electrophotographic image formation process is characterised by being of an insulating toner and a conductive carrier and having a powder separation force of 0.1-1 g wt/cm<2> (loading to break up the toner), the process being effected on apparatus comprising (i) a photoconductor comprising a conductive, transparent layer and a photoconductive layer laminated one after the other on a transparent substrate; (ii) a developer device on the photoconductive layer side to contact the developer with the photoconductor and to apply a voltage; and (iii) on the reverse side an illumination device.
Patent DE-19625733-A1 (DE)
Title: Boiler with adjacent vessels and hot draught spaces above gas burners
Inventor: ASMANN HARTMUT
IPC: F24H1/32
Filed: 1996-06-27
Abstract: The boiler uses atmospheric gas burners, which are located below vertical gaps for hot air draughts (2) between adjacent heating vessels (1). The lower region between each pair of adjacent vessels forms a Venturi (3) for the burner. A burner plate (8) is arranged between the vessels above the Venturi. The Venturi may be in the form of a vertical shaft, below which a nozzle lance (9) for supplying gas may be arranged on longitudinal ribs, and may be formed as a single Venturi, or as a row of round Venturis. The region of the vessel below the Venturi may also form part of its water volume.