baber/WOPTO huggingface dataset:
Patent DE-19607751-A1 (DE)
Inventor: ROSE DAVID DR
IPC: C07C229/44
Filed: 1996-02-29
Abstract: Described are aminophenol derivatives of general formula (I) in which one of the two groups R<1> and R<2> is hydrogen and the other is hydrogen, chlorine or fluorine; one of the two groups R<3> and R<4> is hydrogen, a C1-4-alkoxy group, a C1-4-alkyl group, a C1-4-hydroxyalkyl group, preferably with a terminal hydroxy group or halogen and the other is one of the groups: -O-CH2-CH=CH2, -CH=CH-COOX in which X is hydrogen or a physiologically tolerable inorganic or organic cation and, in the case when the group concerned is R<3>, the group (a) and, in the case when the group concerned is R<4>, (b), in which -A- in each case is one of the groups -(CH2)x- in which x = 1 to 4, -O-(CH2)y-O- in which y = 1 to 4, -O-(CnH2n-z(OH)z)-O- in which n = 1 to 10 and z = 1 or, when n is greater than or equal to 3, z = 2, -O-(C2H4-O)u- in which u = 1 to 4 and -O-(C3H6-O)v- in which v is 1 to 4. Such derivatives are particularly suitable for use as developers in oxidative dyes for dyeing keratin fibres. Brilliant hues with a high degree of fastness are obtained with the usual coupling agents, particularly when dyeing hair.
Patent DE-19613246-A1 (DE)
Inventor: STRUBE LUTZ
IPC: B65D17/50
Filed: 1996-04-02
Abstract: The invention concerns a metal lid for drinks cans which can be rigidly and sealingly connected to commercially available drinks cans. In its surface (3) the lid comprises a pre-stamped pouring aperture which is tightly closed by means of a closure element (2) and can be tightly re-closed again after the first opening. The lid and the closure element can be interconnected in a form-locking manner by elements (24, 25) which engage in each other in the manner of a bayonet and are formed directly from the lid surface (3) or the closure element (2). A sealing element (8) on the closure element can assist the sealing effect.
Patent DE-19613576-A1 (DE)
Title: Locking cylinder with anti-drilling shield for security lock
Inventor: LAZIC RADOSLAV
IPC: E05B15/16
Filed: 1996-04-04
Abstract: The cylinder housing (2) has a hole (3) containing a cylinder core (5) rotating on the housing's longitudinal axis (4). The core has an axial key-insertion-duct (6) along which are distributed tumblers mechanically controlled by a key (9). The cylinder housing and core are moulded from powder steel. The tumblers are in the form of locking pins (7) variably divided into housing pins (7b) and cylinder pins (7a) and pressed by springs (8) into the key-insertion duct. The housing pins block the dividing line (10) between the cylinder housing and core. The locking pins are ejected from the key-insertion duct far enough for the dividing line (7c) between the housing pins and cylinder pins to coincide with the dividing line between the cylinder housing and core.
Patent DE-19614946-A1 (DE)
Title: Shaft seal of inner and outer rings for relative movement
Inventor: KATZENSTEINER JOSEF ROMAN
IPC: F16J15/3256
Filed: 1996-04-16
Abstract: Sealing material (10) is arranged in part or totally between the inner ring (3) and the shaft or axis (2) and is shouldered or beaded at the end of the axial leg of the ring (4) to extend beyond the inside edge of the leg and here terminate in an entry ramp. Sealing material (14) is also provided between the outer ring (6) and the radially adjoining component. The inner ring has a guide diameter (15) where it faces the entry as also has the outer ring. Sealing material should be in one piece with the seal fitment (7). One end of the outer ring axial leg terminates in a plane dictated by the air-facing edge of the inner ring thus forming an axial gap with the inner edge of the inner ring radial leg.
Patent DE-19617096-A1 (DE)
Inventor: SOLDANSKI HEINZ-DIETER
IPC: C11D17/00
Filed: 1996-04-29
Abstract: This invention concerns a process in which surfaces are moistened with an aqueous cleaning agent which contains synthetic surfactant, water soluble solvent, alkali and soap and polyethylene wax and, simultaneously or subsequently, are wiped with a cloth whereby the dirt is removed with the cleaning agent. This process is characterized by high cleaning effectiveness and little tendency of the cleaned surfaces to become resoiled.
Patent DE-19618308-A1 (DE)
Title: Agricultural crop mowing machine
Inventor: FLECK ALFONS
IPC: A01D34/42
Filed: 1996-05-08
Abstract: The machine has a mowing disc (11) set in the area between two ground cultivating tools (3,4) on one or both sides, preferably in the travel direction behind these tools and centrally relative to same. The mowing disc is fitted with blades or mulch cutters and can be driven in rotation axially perpendicular to the cultivator tools. The mowing disc can have swivel-mounted mallets. It can have toothed segments or be formed as a toothed disc. The mowing disc can be driven independently of the two cultivator tools by a separate drive motor.
Patent DE-19624595-A1 (DE)
Title: DC motor for directly-driven IC engine starter
Inventor: SCHUSTEK SIEGFRIED DR
IPC: H02K3/18
Filed: 1996-06-20
Abstract: The DC motor has a rotor (11) provided with an armature winding and a coaxial stator (12) with a hollow cylindrical pole housing (18) with 2 adjacent pole rings (181,182) providing claw poles projecting inwards towards the rotor, wound with an energising winding. The energising winding is provided by a meandering annular coil wound between the roots (191) of the claw poles of the 2 pole rings which alternate with one another in the peripheral direction.
Patent DE-19624844-A1 (DE)
Title: Gas partial pressure measuring point in contact with boundary layer of light-conductor,
Inventor: DIECKMANN MICHAEL
IPC: G01N21/3504
Filed: 1996-06-21
Abstract: An assembly measures the partial pressure of a gas dissolved in a liquid.The point at which the measurement (15) is taken is separated from the surrounding area by a membrane (11) which is permeable for the gas which is to be measured. A source (6) directs light through the measuring point (15) at a wavelength which is absorbed by the gas in question. A light-sensor (7) detects the arrival of light which has passed through the gas at the measuring point (15). The novelty is that the measuring point (15) is in contact with the boundary layer of a light-conductor (14), and the light passes through this element (14) along the boundary layer and exhibiting attenuated total internal reflection.
Patent DE-19624948-A1 (DE)
Inventor: JANSEN JOSEF
IPC: A61F2/24
Filed: 1996-06-24
Abstract: A mitral valve prosthesis consists of a support housing (stent) with a base ring that bears at least two stays which substantially extend in the ring axis direction and are connected by curved wall for securing two flexible cusps. In order to obtain as uniform and reduced forces as possible between the cusps and the support housing, the connection lines between the cusps (21 to 23) and the top inner edge (241) of the wall (24) lie each in a plane.
Patent DE-19627137-A1 (DE)
Title: Method and appliance for harvesting fibrous plants such as hemp
Inventor: HILKER ANDREAS
IPC: D01B5/02
Filed: 1996-07-05
Abstract: The swathe of mown plants is decorticated by a machine so that the fibres lie in a continuous web and are pressed by means of a round baler. The position of the standing crop at the top of the plants is detected by means of optical, acoustic or ultrasonic devices. The optical sensors detect colour, structure or a combination of both. Seeds are removed by accelerating the fruit-bearing parts of the stalks, and are sucked up.
Patent DE-19630144-A1 (DE)
Inventor: NAARMANN HERBERT DR
IPC: H04M1/02
Filed: 1996-07-25
Abstract: The invention concerns the use of thermoplastic moulding materials which are different from ABS and which, in relation to the sum of the quantities of components A and B and optionally C and/or D resulting in a total of 100 wt.%, contain a) 1-99 wt.%, preferably 15-60 wt.%, in particular 25-50 wt.% of a particulate emulsion polymer with a glass transition temperature of less than 0  DEG C and a mean particle size of 50-1000 nm, preferably 50-500 nm as component A, b) 1-99 wt.%, preferably 40-85 wt.%, in particular 50-75 wt.% of at least one amorphous or semi-crystalline polymer as component B, c) 0-50 wt.% polycarbonates as component C and d) 0-50 wt.% fibre or particle-shaped filling materials or their mixtures as component D, for producing housings for appliances that process and transmit information.
Patent DE-19633016-A1 (DE)
Title: Rinsing and drying equipment for silicon discs etc. substrates
Inventor: HUBER MICHAEL DIPL ING
IPC: H01L21/00
Filed: 1996-08-16
Abstract: The equipment has a tightly closable processing chamber, retaining a disc etc. holding carrier (12) with an open ridge side. In the treatment position in the processing chamber it is fitted co-rotatingly in a carrier support rotating about an axis (A). The discs etc. are movable in the jet regions of nozzles. In the treatment position the open ridge side of the carrier, fitted radially to the axis, points to the latter and extends at a radial spacing (e) to it. Preferably the radial spacing (H) of the disc centre (Z) from the axis may correspond to the disc diameter.
Patent DE-19633858-A1 (DE)
Title: Continuous preparation of poly:hydroxy:butyric acid
Inventor: BABEL WOLFGANG PROF DR
IPC: C12P7/62
Filed: 1996-08-16
Abstract: Continuous biotechnology process for the preparation of poly beta -hydroxybutyric acid (PHB), comprises reacting methylobacterium or paracoccus species of bacteria with heterotropic substrates selected from glucose, fructose, glycerol, ethanol and/or acetic.
Patent DE-19634371-A1 (DE)
Title: Printed circuit board with curved region
Inventor: CATALDI ANTONIO
IPC: H05K1/00
Filed: 1996-08-24
Abstract: A flexible circuit board has a curved region with nonconductors on one side of the board. It is produced by making one or more grooves in the other side of the board in the bending region and bending the board along the length of the grooves.
Patent DE-19634916-A1 (DE)
Title: Cooking device for identical dishes
IPC: A47J27/18
Filed: 1996-08-29
Abstract: A powered turntable (3) has peripheral mounts (4) for cooking devices (9) and the speed of the turntable is adjusted to the dish cooking times so the dish cooks in one revolution of the turn table. The turntable is powered by a geared motor (5) or stepping mechanism and the cooker mounts (4) offer horseshoe shaped holding shoes with an undercut inside contour. Additional details comprise the crossbeam (2) on which the turntable is mounted and the hot water container e.g. boiler (6). The cooking devices come in suggested tube shape to fit securely in their mount shoes round the table, and once the dish contents and added brine water have been filled, the mounts are then set rotating. Dishes can be added throughout knowing that each dish will take just one turntable revolution to cook.
Patent DE-19637647-A1 (DE)
Inventor: HUEFTLE GERHARD
IPC: G01F1/68
Filed: 1996-09-16
Abstract: Known devices for measuring the mass of a flowing medium present a measuring element accommodated in a measuring connector piece, whereby a flow straightener provided with bars is located downstream the measuring element. In order to produce bars easily and and fit them precisely, a support ring (22) is provided. Said ring supports bar (21) so that two parts, a flow straightener (20) and a support ring, (20) are available, wherein the rim of the ring (25) of the measuring connector piece (26) is flattened down thereby ensuring permanent fastening of the flow straightener (20). The device is designed to measure the mass of a flowing medium, especially in order to measure the mass of intake air in internal combustion engines.
Patent DE-19640155-A1 (DE)
Title: Cooling device for submersible motor-driven pump
Inventor: FIEDLER BERND
IPC: F04D29/58
Filed: 1996-09-28
Abstract: The pump is for dry-well installation. The cooling device is a separate construction, and is without fixed constructive connection to the pump. It may permit the use of any type of pump. Viscous and highly dirty fluids can be pumped without any danger of clogging of the cooling device.  Due to high heat exchange, fluids at a temperature of more than 40 degrees Celsius can be pumped. The device may be manufactured from plastic, steel, and stainless steel.
Patent DE-19645005-A1 (DE)
Title: Determining colour temperature colour display arrangement e.g. CRT, LCD
Inventor: PARK DU-SIK
IPC: H04N9/73
Filed: 1996-10-31
Abstract: The method involves constructing a field set I, made up of a number of fields which appear grey under appropriate illumination components. A second field set II is also constructed from a number of fields which form a metameric pair with a neutral grey under special illumination. Peripheral illumination components are visually determined by selecting a field with identical colours to those of a field which has an equivalent energetic spectral degree of reflection, from the first field set. The colour temperature of the display device is determined with the second field set using the derived illumination components. The method may involve bringing the selected field set to a screen, and marking a transparent section of this field set with grey. The contrast of the display may then be controlled so that the grey has a brightness similar to that of the peripheral grey fields.
Patent DE-19647769-A1 (DE)
Title: Automatic journey or log book method for vehicle
Inventor: FEY WILHELM
IPC: G07C5/08
Filed: 1996-11-19
Abstract: The journey or log book method uses a global positioning system device, receiving position coordinate signals from a satellite system, which are recorded alongside the time of day and the date. The recorded information is compared with position coordinates of target locations stored in a data-bank, together with the names of the target locations, for determining the shortest path to each target location, with entry of each of the latter in the journey or log book when it lies within a given distance of the actual location.
Patent DE-19648266-A1 (DE)
Inventor: ROACH ALAN
IPC: B60R13/02
Filed: 1996-11-21
Abstract: An impact absorbing trim structure for a vehicle comprises an elongate trim panel 120 attached to a body part 114 and a block of energy absorbing material 116 between the trim panel and the body part , the trim panel having a main section 122 and at least one side section 124 extending from the main section and abutting the body part, the trim panel having at least one weakened section 126 at a position offset from the position that the side section abuts the body part by a distance X. The weakened section may be a localised reduced thickness part, such as a longitudinal groove. The weakened section may be at the joint between the main and side sections. The body part may be a door post 110 with door seals 118 supported by flanges 112.
Patent DE-19649029-A1 (DE)
Title: Shoe or boot with friction reduction arrangement
Inventor: BECK WERNER
IPC: A43B5/16
Filed: 1996-11-27
Abstract: The friction reduction arrangement is e.g. in the form of an in-line skate or an ice-skate which is attached to a rigid base plate (7). The plate in turn can be attached to the sole of a shoe or boot. The sole of the shoe or boot has a number of threaded inserts which are set into or are cast into the sole and to which the rigid base plate can be attached. The sole can further incorporate parts which locate the plate (7) relative to the shoe
Patent DE-19701246-A1 (DE)
Inventor: GIER LOTHAR DR
IPC: G01F23/36
Filed: 1997-01-16
Abstract: A level indicator, in particular for a motor vehicle tank, has a resistor network mounted on a fixed support. An output signal which corresponds to the position of a floater that follows the level of a liquid can be derived from the resistor network. A level indicator which operates without wear and can be economically produced has a contact structure (18) associated to the resistor network (14). Under the influence of a magnet arrangement (5) movable by the floater (2), the contact structure (18) can be deflected to establish an electric connection which depends on the position of the floater (2).
Patent DE-19702124-A1 (DE)
Title: Workpiece surface cleaning, activating, wetting and/or coating
Inventor: WANDKE ERNST DR ING
IPC: B08B7/00
Filed: 1997-01-22
Abstract: In a process for cleaning, activating, wetting and/or coating the surfaces of workpieces, especially of electronic components mounted on circuit boards, the operations and any optional initial, intermediate and/or subsequent steps are carried out at a pressure of 10-1000 (preferably 20-800, especially 100-500) mbars using a non-thermal plasma of a special process gas atmosphere. Preferably, the non-thermal plasma is created by corona discharge or barrier discharge from a process gas containing one or more of O2, H2, CF4, SF6, N2, Ar, He, NH3 and hydrocarbons. Also claimed is an apparatus for carrying out the above process.
Patent DE-19702909-A1 (DE)
Title: Heat treatment equipment for human body lying in trough-shaped container
Inventor: HUEMER HERMANN
IPC: A61F7/00
Filed: 1997-01-28
Abstract: In the floor area of the container is at least one tube (5) extending over the container. The permeable locator (11) is formed by a number of successively arranged longitudinally bands (12), straps, ropes or similar extending crossways to the longitudinal direction. The ends of the bands or similar are fixed near the edge area of the trough-type container. At least a part of the bands, etc. under load in a longitudinal direction has no or only a slight expansion. The bands for matching the body of the person being treated are of different lengths and limit a contour which corresponds to the back contour of a lying human body.
Patent DE-19706063-A1 (DE)
Title: Skating ski for cross-country skiing
Inventor: MUENKEL GEB BECHER MONIKA
IPC: A63C5/04
Filed: 1997-02-17
Abstract: The ski has at least one longitudinal edge with a concave curvature between front and rear contact area, which extends over the complete contact length.  The side edge of the ski in its part on the running face side, is offset inwards relative to the top of the ski. The side aperture thus formed is concave. In a pair of skis, the facing inner edges show the curvature.
Patent DE-19709513-A1 (DE)
Title: Production of shaped components from sheet metal blanks joined to one another
Inventor: GARTZKE ATTILA DIPL ING
IPC: B21D26/02
Filed: 1997-03-09
Abstract: The method concerns production of three-dimensional components from preferably sheet metal blanks.  Several (at least two) blanks (3, 5) are stacked and joined to one another.  Next a suitable forming process - preferably deep drawing with use of a punch (1) and a die (7) - is used to produce a preliminary three-dimensional shape.  The final shape is obtained by application of pressure in the space between the blanks.  One of the cover blanks (and possibly also one of the intermediate blanks) is displaced in a direction opposite to the original drawing direction.  Also claimed is a corresponding apparatus for implementation of the method.
Patent DE-19713225-A1 (DE)
Title: Comber used for spinning
Inventor: SALVIK WALTER
IPC: D01G19/14
Filed: 1997-04-01
Abstract: A comber has an apparatus for detaching fibre tufts (7) which are being combed out by a combing mechanism and fed by a nipper set (1). A given distance downstream from the detaching apparatus is a binding and compressing apparatus (LW) for joining detached drawn-out tufts and forming them into sliver (10).  The detaching apparatus comprises a roller pair (AW) which can be driven to rotate in the detaching direction.  The binding apparatus comprises a roller (W2) which can be driven to rotate in the detaching direction and be loaded by a pressure roller (D2).  The detaching roller drive is so formed or controlled to drive the binding roller that their circumferential speeds differ at least over a combing cycle fraction while the combed sliver end (20) is clamped on the binding roller by the pressure roller during a whole combing cycle so it is guaranteed that sliver is transported away uninterruptedly.
Patent DE-19714056-A1 (DE)
Inventor: MUELLER WOLFGANG DIPL ING
IPC: C03B37/16
Filed: 1997-04-05
Abstract: The invention concerns a cutting tool for glass fibre rovings, the cutting tool comprising two rollers (1, 3) which can be driven in opposite senses at the same peripheral speed. At least one of the rollers (1) comprises at least one cutting blade (2) disposed on an axially parallel generating line, and the rollers (1, 3) almost contact each other in a generating line lying in the plane delimited by the roller axes. The cutting tool further comprises an arrangement (4, 5) for introducing a roving (6) between the rollers. The cutting tool is characterized in that the peripheral spacing between the blades on the roller can be varied at the roving-introduction point.
Patent DE-19719936-A1 (DE)
Inventor: RAUH WOLFGANG DR
IPC: C23F11/18
Filed: 1997-05-13
Abstract: The invention relates to a wetting agent for offset printing having a corrosion inhibitor and enabling mass abrasion rates caused by corrosion to be considerably reduced due to the fact that the corrosion inhibitor is substantially formed by a water-soluble molybdenum compound.
Patent DE-19728099-A1 (DE)
Inventor: SCHULZE KLAUS DR ING
IPC: G06F17/30
Filed: 1997-07-02
Abstract: The identification method involves using a video recorder (2) that has an input from a receiver (4) and has the output coupled to a DCT transformer (5). The transformer is connected with an image carousel (7), a correlator (9) and a reference memory (10). The correlator connects with a coarse identification stage (11). A high resolution identification stage (13) is coupled to a FIFO memory (12). The system uses a comparison based upon a quasi stochastic characteristics of an image sequence.
Patent DE-19729444-A1 (DE)
Inventor: SCHOELLER HEINZ
IPC: B65G1/14
Filed: 1997-07-09
Abstract: Each pawl (2) is provided with a clamp pawl (8), and in its work position is fixable. The pawl at the other end of the stop and locating part (3) has a pivot part (4), which in the work position of the pawl moves into a securing device. The securing device has a pivot lever (11), which with a face edge (12) in a securing position of a stop (10) has a space, in which the pivot part (4) of the pawl (2) is accommodated. The pivot lever (11) is located on a shaft (13), and on it is provided a weight (14). It also has a pressure component (15) for pivoting it around the shaft. The pressure component is arranged on a rail (16). The shaft (13) of the pivot lever penetrates a long hole (17) in the rail (16).
Patent DE-19733946-A1 (DE)
Title: Domestic waste material thermal processing plant
Inventor: EIBERWEISER HANS JOERG
IPC: F23J15/02
Filed: 1997-08-06
Abstract: The constituents of the plant in contact with fuel (1) and flue gas are the combustion chamber (4) limiting face wall (3), side walls (6) ceiling (7), rear wall (19) cyclone, flue gas channel (25), radiation heat surface and grate stage (5). The ceramic material is reinforced with carbon and/or silicium carbide fibres. In a drying zone and a degassing zone (16), the face wall (3), the grate stage (5), the side walls (6), the ceiling (7), the advance feed floor (8), the push ceiling (12) on the outer surface turned away from the combustion chamber (4) have flue gas flowing over them. Nozzle holes (17), preferably rearwards in the direction of the face wall (3) or in another alignment are directed into the combustion chamber (4).
Patent DE-19739085-A1 (DE)
Inventor: MEZGER MANFRED
IPC: F02D35/02
Filed: 1997-09-06
Abstract: The invention relates to a method for controlling and regulating combustion in the combustion chamber of an internal combustion engine. According to said method at least one knock sensor detects a cylinder-specific knock signal for each individual cylinder of the internal combustion engine, the knock signal detected in this manner is transmitted to an evaluation circuit which from the knock signal detected reconstructs the combustion chamber pressure profile and said combustion chamber pressure profile is analysed for the purpose of controlling and regulating the next combustion in the cylinder concerned.