baber/WOPTO huggingface dataset:
Patent DE-19603690-A1 (DE)
Inventor: STAEHLER THEO
IPC: C02F3/30
Filed: 1996-02-02
Abstract: A process according to the invention for the thoroughgoing biological purification of waste water where optionally mechanically pretreated waste water is supplied to a biobasin having both sessile as well as suspended biomass, in which nitrogen and phosphor compounds are to a large extent biologically removed, and where the so-treated purified waste water is again removed from the biobasin, is characterized in that during the operation areas are maintained with different oxygen contents in the biobasin through the controlled addition of oxygen, whereby an aerobic area is formed near the surface of the biobasin and an anoxic area is formed near the bottom of the biobasin and which are optionally connected with one another through one or more transition areas, and that a biomass concentration amounts to more than 3 kg of dry substance per m<3> of used biobasin volume as a total of sessile and suspended biomass. In this way it is possible to carry out in a single basin simultaneous and integrated nitrification, denitrification and P elimination preferably using alveolate drums with built-in vegetation carriers as a means for oxygen addition.
Patent DE-19606152-A1 (DE)
Inventor: STRAUSS KARL PROF DR
IPC: C10F5/04
Filed: 1996-02-20
Abstract: The invention relates to a process for reducing the water content of water-bearing granular lignite by the effect of thermal energy and pressure on the material laid in a flat bed. The lignite is exposed to a mechanically applied initial surface pressure lying below the maximum surface pressure occurring in the process and heat energy is applied to the lignite by water vapour (HD) which heats the lignite while condensing. Then, without any further supply of water vapour the surface pressure is increased to at least 2.0 MPa so that the water in the heated lignite is forced out. Before the water vapour (HD) is applied, the lignite is preheated by means of waste heat, the source of which is the hot water pressed out of the lignite during the process. In the process of the invention, the hot water (HW) is uniformly applied directly to the bed of lignite and pressed through the latter.
Patent DE-19610824-A1 (DE)
Title: Expanding core holding roll of tape
Inventor: NEUMANN KARL-HEINZ
IPC: B65H75/24
Filed: 1996-03-19
Abstract: The tapered reel for a roll of tape (13) is made of a number of lamellae (2). The lamellae are pivoted (2e) about axes (14) at their base ends so that they may swing outwards from their conical position to form a cylinder which firmly grips the inside surface of the reel of tape. A plug (4) fits into a conical aperture (2f) at the open end of the reel, to force the ends of the lamellae apart. The plug is fitted on the end of a rod moved by a piston-cylinder assembly (3) incorporating a compression coil spring (3e). The piston-cylinder assembly may be actuated by compressed air.
Patent DE-19611132-A1 (DE)
Inventor: POHL JOACHIM DR
IPC: B01J37/34
Filed: 1996-03-21
Abstract: Proposed is a particularly cost-effective, versatile and environmentally acceptable method of manufacturing a heterogenous catalyst designed for use without a support and consisting of at least one catalytically active constituent (A) and at least one catalytically inert constituent (I), the constituents being dispersed in each other. One or more suspensions of particles of the catalytically active component(s) (A) and one or more suspensions of particles of the catalytically inert constituent(s) (I) are prepared. The mean diameter of the inert-constituent particles is greater than the means diameter of the active-constituent particles. The suspensions are then mixed together and the suspension liquid filtered off.
Patent DE-19612749-A1 (DE)
Title: Device for painting outer circumference of columns
Inventor: FUKUTA KEN
IPC: B05C13/00
Filed: 1996-03-29
Abstract: The device has a holder (1) for supporting the column , a painting/coating device (3) for coating the outer circumference of the structure with the paint material and a supply device (5) feeding the material to the applicator. The column is turned by a drive unit (4) relative to the applicator about an axis of the holder. A scraper blade (6) is set spaced from the outer circumference of the column by a certain distance to ensure even distribution of the paint applied over the outer circumference. An alignment mechanism (7) aligns the rotary axis of the column with that of the holder.
Patent DE-19619323-A1 (DE)
Title: Electric plug connector e.g. for motor vehicle airbag system
Inventor: SCHAUER FRIEDRICH DIPL ING
IPC: H01R13/639
Filed: 1996-05-14
Abstract: The plug connector consists of a plug (1) and a counter plug (11). The plug has an insulating housing in which externally accessible electrical contacts are connected to electrical conductors in a cable protruding into the housing. Latching hooks (4,5) and a locking element (6) are arranged so that the latching hooks only adopt their locking positions when the locking element is inserted and are free from the latching elements (20,21) if the locking element is not inserted, even when the plug and counter plug are fitted together.
Patent DE-19624118-A1 (DE)
Title: Hip joint acetabular implant
Inventor: TORNIER ALAIN
IPC: A61F2/00
Filed: 1996-06-17
Abstract: The hip joint acetabular implant is intended for insertion in a damaged joint socket (3) and has a cage like construction (1) which encloses a plastic insert (2). The insert has a spherical indented area which accepts the spherical head of the hip joint prosthesis. The cage is formed from reinforced metal, of little thickness, in the shape of a ring (10) at the base from which curved strips (11,12,13,14) extend as converging arms to meet at their other ends in a polar cap (15). The arms enclose free spaces (18) and the plastic insert is inserted before the cage is implanted. The outer surface of the metal ring and arms have projections (16) on them which engage in the bone. The outer surface (21) of the insert is in contact with the cement layer in the socket.
Patent DE-19632357-A1 (DE)
Title: Remote monitoring method e.g. for fluid supply systems
Inventor: DONNERHACK ANDREAS DR
IPC: F17D5/00
Filed: 1996-08-10
Abstract: The method involves defining a threshold representing a minimum fill level in a reservoir container (10) or in each one of several reservoir containers. A signal is automatically triggered to order one or more full reservoir containers when the level falls below the threshold. The order signal is automatically transmitted to an organisation (3) which is responsible for the supply of containers. The organisation replaces the container for which the signal has been generated. Preferably, the signal is transmitted via a telephone line (30).
Patent DE-19632512-A1 (DE)
Title: Cooking facility with work plate
Inventor: STEDRON HORST DIPL ING
IPC: A47B77/08
Filed: 1996-08-13
Abstract: In an item, of cooking equipment, a work plate (20) is supported in a work surface (10) of plastic or a plastic composite material having a support section (11) for the work plate. The work surface may be injection moulded or pressed on to the work plate, with the latter preferably held between the support section and a rib (14) which blends into the surface of the work plate. An installation unit may be provided on the support section and latches on or is screwed on to the work plate.
Patent DE-19635140-A1 (DE)
Title: Irrigation system
Inventor: WUENSCHE DIETMAR DR ING
IPC: A01G25/06
Filed: 1996-08-30
Abstract: The water distribution is produced through a coarse mesh-like textile structure with built-in hoses to produce a watering mat. The textile structure is made from plastics foil strips and/or fibres and the hoses are formed from plastics and are slit to produce the watering holes. The mat is laid on or under the ground surface. A foil can be formed into a trough and laid underground and have a cover foil to prevent water evaporation. Plants can be planted through slits in the cover foil. Watering is controlled by a moisture sensor and regulator system to keep the ground damp in controlled areas.
Patent DE-19635887-A1 (DE)
Title: Bobbin reel, easily assembled into rigid structure
Inventor: LORENZO BARROSO ANGEL
IPC: H01F5/02
Filed: 1996-09-04
Abstract: The bobbin reel, especially for winding clips and wire clips for sausages and the like, has a triangular section projecting outwards at each semi-cylindrical half-section (3) of the hollow cylindrical body (1), at the semi-circular ends, to give a projecting ring flange (5).     Each side disc (2) has a ring-shaped groove (6) or cut-back section, round the centre of the inner surface of the side disc (2), with a trapezoid section or cross section to form a ring recess to hold the ring flange (5) of the main body (1) formed  by the half-sections (3).  When assembled, the ring recess (6) holding the body flange (5) holds them together for the complete bobbin reel (13).
Patent DE-19636093-A1 (DE)
Inventor: SEUME JOERG DR
IPC: F23M20/00
Filed: 1996-09-05
Abstract: The invention relates to a method of acoustic modulation of a flame (14) produced in a hybrid burner (6) comprising a pre-mix burner (7) and a pilot burner (8) pertaining to it, by combustion of fuel supplied to the pre-mix burner (7) in a full flow and supplied to the pilot burner as a pilot flow, and by means of an acoustically modulated supply of fuel. The pilot stream is modulated, the main stream is not. The invention is particularly useful in eliminating combustion oscillations in a combustion chamber (2) to which the hybrid burner (6) is connected.
Patent DE-19639768-A1 (DE)
Title: Device for preventing vibration of camera shutter
Inventor: CHOI BYOUNG-HO
IPC: G03B7/093
Filed: 1996-09-27
Abstract: The device has a trigger device (S1) which emits a first electrical signal which denotes the start of a photographing process. A microcontroller (30) computes the shutter drive speed according to the characteristics of the illuminated object when the trigger device is activated. The computed drive speed is compared with a predefined drive speed influenced by the vibration of the shutter, and the drive signal is delayed for a predefined period when the computed speed is less than the predefined speed. The device also contains a shutter drive mechanism (40) which responds to the drive signal generated by the microcontroller.
Patent DE-19641663-A1 (DE)
Title: Sun blind for shading window or garden seat
Inventor: MORANDI DINO
IPC: E04F10/06
Filed: 1996-10-10
Abstract: Sun blind having vertically extending guide rods (2) on which the rear ends of the outliers (4) are mounted to move in a vertical direction. Each outlier has an auxiliary arm (5) which is pivotably mounted at one end and flexibly supported at the other end on the outlier. Flexible cables (6) are provided to move the outliers along the guide rods. The flexible cables are wound in the counter direction to the blind material (8) over the rollers (1A 1B). The guide rods may be as pipes, whilst the outliers may be mounted on the pipes via glide bearing carriage slits (3). There may be limit stops (11) on the pipes to limit the vertical slidability of the carriage slits, for instance, w.r.t. the outliers.
Patent DE-19644303-A1 (DE)
Title: Vehicle engine drive control method
Inventor: IMAI YUKIE
IPC: F01P7/04
Filed: 1996-10-24
Abstract: The drive control method uses a setting device for setting a given physical parameter e.g. the engine temp., which is detected at defined time intervals, to allow the variation rate to be calculated, for selection of a corresponding rev. variation characteristic, used for controlling the engine drive.  Pref. a parameter threshold value, the detected parameter values, the calculated parameter variation rate and the engine revs are held in respective memories, with comparison of each newly calculated variation rate with the stored variation rate, for determining the variation rate in the parameter variation rate for selection of the rev variation characteristic.
Patent DE-19645386-A1 (DE)
Title: Airbag for reclinable backrest of vehicle seat
Inventor: TSCHAESCHKE ULRICH DIPL ING
IPC: B60R21/231
Filed: 1996-11-04
Abstract: The airbag (5) comes to its working position (I) in the event of a crash, by expanding from its folded position in the backrest. In its working position, it adopts a shape by which the passenger (4) is held in an upright position relative to the fold-out backrest (3). The airbag may cover the backrest like a mushroom. The gas store for filling the airbag may also be fitted inside the backrest. The filling of the airbag can be controlled, depending on the position of the backrest.
Patent DE-19645621-A1 (DE)
Title: Binding for snowboards etc
Inventor: MESSERSCHMIDT JUN WERNER
IPC: A63C10/28
Filed: 1996-11-06
Abstract: The top side of the base plate (1) slopes down outwards or sideways like a ramp either side of a centre strip (8). The centre strip extends in the longitudinal direction of the shoe, supports the shoe sole and is narrower than foot width. At the side of the centre strip are cushions (10) of elastically deformable shock-absorbing material supporting the shoe sole. The cushions are interchangeable. Projection (11) along the edges of the centre strip engage in corresponding recesses in the shoe sole.
Patent DE-19651480-A1 (DE)
Inventor: SCHULZ PETER DIPL ING
IPC: F24F11/76
Filed: 1996-12-11
Abstract: The actuator has a cylinder (5) in which there is a piston (3) with a projecting arm (7) that couples to the load element. Springs on both sides (2) are in contact with end plates (4). The end plates are integral with temperature sensitive elements (1,1') and these are located in regions where the temperatures are different. The position of the coupling arm is therefore dependent upon the temperature difference.
Patent DE-19702060-A1 (DE)
Title: Separation of printing ink from paper fibre suspension
Inventor: LORENZ KURT
IPC: D21B1/32
Filed: 1997-01-22
Abstract: To remove printing ink from a suspension containing used paper material, for recycling, the foam fraction (R1) is passed through a wet sieve unit (2) to form at least one fine fraction (F) and at least one coarse fraction (G). The fine fraction (F) contains ink particles and/or small solids, and the coarse fraction (G) has the paper fibres. The coarse fraction (G) is separated (3) into a fraction (A2) of usable material generally free of ink particles, and a rejected fraction (R2) containing ink particles.
Patent DE-19703247-A1 (DE)
Inventor: YADA YASUHIRO
IPC: B31F1/36
Filed: 1997-01-29
Abstract: The web humidifying apparatus 1 comprises elastic rolls 20a,20b and metallic rolls 27a,27b. Each elastic roll 20a,20b is located corresponding to at least one side of the double-faced web 74 in continuous feeding and is rotatable in the direction of web feeding direction, and at least the surface layer of which consists of an elastic material such as a rubber or an elastomer. Each metallic roll 27a,27b rotates in the opposed direction to corresponding elastic roll 20a,20b in a state of urged to the elastic roll 20a,20b, and the roughness of the roll surface thereof is adjusted to be more than 50 ~mRa. The water held on the metallic roll 27a,27b is transferred to the elastic roll 20a,20b and then applied to the web by the elastic roll 20a,20b according to the rotation thereof.
Patent DE-19704020-A1 (DE)
Inventor: BREMER GERHARD DIPL CHEM DR
IPC: C08G18/62
Filed: 1997-02-04
Abstract: Hydroxyl group-containing copolymers (I) based on vinyl carboxylate esters, with an OH number of 110-170 mg KOH/g, an acid number of 5-35 mg KOH/g and an average mol. wt. (Mn) of 1500-8000, obtained by polymerisation of (A) 5-20 wt% vinyl ester(s) of monocarboxylic acid(s), (B) 10-30 wt% vinylaromatic hydrocarbon(s), (C) 41-55 wt% OH-functional unsaturated monomers consisting of (C1) 40-70 wt% hydroxyalkyl ester(s) of  alpha , beta -unsaturated monocarboxylic acid(s), (C2) 1-10 wt% lactone(s) and (C3) 30-55 wt% reaction product(s) of  alpha , beta - unsaturated monocarboxylic acid with a glycidyl ester of a saturated  alpha , alpha -dialkyl-alkanoic acid or saturated  alpha -alkyl- alkanoic acid, and (D) 0-40 wt% other unsaturated comonomers. Also claimed is (i) a process for the production of (I) by polymerisation as above, and (ii) coating materials containing (a) copolymer(s) (I) as binder, (b) crosslinker(s), (c) organic solvent and optionally (d) pigments, fillers and/or paint additives.
Patent DE-19704253-A1 (DE)
Title: Operating unit for motor vehicle component
Inventor: STEINHOFF ALFRED
IPC: B60H1/00
Filed: 1997-02-05
Abstract: The operating unit contains at least one switch (24) which comprises a switching element (30) for switching the switch on and off. An operating element (14) is reciprocally movable towards and away from the switch, and comprises an activation part for operating the switching element. The operating element (14) comprises a front wall section (36) with an, at least partially, transparent symbol field (20). At least one lighting element (32) is associated with the operating element for illuminating the symbol field. The activation part is aligned with the symbol field and is formed as a light conductor part (42) which comprises at least one light entry surface area (56) for the light of the at least one lighting element, as well as a light output surface area (50), covering the symbol field. The light conductor part is further equipped with a push area (52) for pressing against the switching element of the switch at a movement of the operating element in direction towards the switch.
Patent DE-19705077-A1 (DE)
Title: Combustion chamber with burner and combustion-air mixer nozzle
Inventor: BORN MANFRED PROF DR
IPC: F23C7/02
Filed: 1997-01-30
Abstract: At least one air-nozzle (26-30) mixes the combustion air with the already ignited gases. The nozzles are spaced apart over the length of the combustion space (14) of the combustion chamber (10). At least one air-nozzle is set at an angle to a horizontal line and to a radial line through the combustion chamber. The quantity of air supplied is continuously regulated by altering the outlet of at least one of the nozzles.
Patent DE-19706087-A1 (DE)
Title: Pump for lifting of fluids
Inventor: LEMOINE RENE
IPC: F04D13/02
Filed: 1997-02-17
Abstract: The disc plates of the gyro are located on the shaft(3) in screw form, and the gyro is elongated and mounted to rotate in an elongated cylinder. The ends of the shaft are attached in pivot bearings(13), and the ends of the cylinder are formed so that can fit accurately into each other to enable series-connection of the pump sections. The stationary parts of the bearing are formed so as to allow the passage of fluid.
Patent DE-19706123-A1 (DE)
Title: Automotive disc brake shoe
Inventor: BAUER JUERGEN
IPC: F16D69/04
Filed: 1997-02-17
Abstract: An automotive disc brake shoe (1) consists of a metal back-plate (2) supporting a brake lining (3). The braking force is transmitted to the vehicle by the brake drum. The brake shoe (1) back plate is of varying thickness, with a narrow section in the vicinity of the brake lining (3), and thicker material in adjoining sections. The thin section is stiffened by corrugations or similar (2a, 2b).
Patent DE-19708569-A1 (DE)
Title: Polypropylene]-based laminate, resistant to ultra violet radiation
Inventor: SCHMITT BURGHARD PROF DR
IPC: B29C48/08
Filed: 1997-03-03
Abstract: A laminate (I) comprises: (A) a layer of polypropylene containing 10-60 wt.% filler; (B) a weather resistant covering layer of a polyvinylchloride (PVC) consisting of: (B1) 40-96 wt. % PVC; (B2) 2-20 wt.% stabiliser; (B3) 2-12 wt.% white pigment; (B4) 0-12 wt.% filler; and (B5) 0-50 wt.% other commercial additives; and optionally (C) an adhesion promoting layer positioned between (A) and (B). Also claimed is a process for the producing the laminate (I) by sheet extrusion of (A) at 180-290  deg C and application of (B) by known means, whereby an optional adhesion promoting interlayer (C) may be used.
Patent DE-19709349-A1 (DE)
Title: Bearing structure in front axle unit of vehicle body
Inventor: ENNING NORBERT DIPL ING
IPC: B62D25/08
Filed: 1997-03-07
Abstract: The bearing structure is in a vehicle with a front wheel housing (2) and a front longitudinal bearer (3) which runs partly in the lower region of the wheel housing. There is a wheel housing bearer (5) between the longitudinal bearer and the wheel housing. This bearer is connected to the front longitudinal bearer at least in the vicinity of the wheel housing, so that in the event of a frontal impact, the longitudinal bearer is supported against bending upwards. The longitudinal bearer may form part of a hollow bearer.
Patent DE-19709546-A1 (DE)
Title: Control system for lighting and shading in rooms, e.g for blinds
IPC: E06B9/386
Filed: 1997-03-07
Abstract: The room has at least one light entry point and at least one light deflection arrangement (3) mounted at the light entry point. The controller (10) detects the available room light (8) and controls the light deflection arrangement so that the light available (List) corresp. to the demanded light value (Lsoll). A light sensor (9) detects the available light and passes an actual light value to the controller, which compares it with the demand value and controls the deflection arrangement according to the difference until the available light corresp. to the demanded light.
Patent DE-19713157-A1 (DE)
Title: Lamp with variable lighting effect
Inventor: KINKELDEY RALF DR
IPC: F21V5/00
Filed: 1997-03-27
Abstract: The lamp (1) contains at least one light source (6) and has an optical body (2) fitted to the outside of the lamp in a variable position, in direct proximity to the direct light output opening. The optical body has a selected cross-section and longitudinal axis and is rotated about the latter for providing the variable lighting effect. The optical body may be provided by a right-angle prism.
Patent DE-19716407-A1 (DE)
Title: Fuel-injected model petrol-driven engine with control procedure e.g. for model aircraft
Inventor: MATSUDA NORIO
IPC: F02B75/02
Filed: 1997-04-18
Abstract: A petrol driven model engine including a cylinder with a combustion chamber, a reciprocating piston and crankshaft. A fuel-injection device injects fuel into the combustion chamber, and a throttling valve adjusts the amount of injected fuel supplied to the combustion chamber; a throttling valve drive arrangement is provided for adjusting the throttle valve in dependence on a throttle valve signal. A stroke detection device is used to detect the working cycle of the engine and for emitting a stroke signal, and through a control device to generate a fuel-injection signal in order to operate the fuel-injection device with a fuel injection timing point which is determined by the fuel-injection starting time-point which in turn is determined on the basis of the stroke signal and the throttle valve actuating signal.
Patent DE-19718763-A1 (DE)
Title: Polysulphide rubber used in various plastic applications
Inventor: GOERTZ LOTHAR
IPC: C08J9/00
Filed: 1997-05-02
Abstract: Polysulphide rubber mixed with osmium and titanium powder is new and comprises 50g powdered silica metal, 200g Monel metal powder, 30g powdered Monel metal, 700g polysulphide rubber, 100g osmium powder and 100g Titanium powder.
Patent DE-19720963-A1 (DE)
Title: Back support for bath tub user
IPC: A47K3/12
Filed: 1997-05-17
Abstract: The back support panel is rotatably mounted in pivot bearings with a supporting panel. The pivot bearing (6) can be mounted to the upper edge (3) of the bath tub at the deeper end of the bath (2). The backrest can be pivoted between a vertical lowered position and a horizontal position, where it forms a seat. The outer shape of the pivot bearing can conform to that of the users body.