baber/WOPTO huggingface dataset:
Patent DE-19717604-A1 (DE)
Inventor: PICHLER KARIN DIPL ING
IPC: B01D47/02
Filed: 1997-04-25
Abstract: The object of the invention is to provide a method of treating wash water resulting from the scrubbing of process gases in smelting plants, according to which method the wash water is brought into intimate contact with the process gas and is circulated when the solids have been deposited. The method according to the invention draws off a partial flow from the wash water, mixes it with fresh water and uses it for rewashing the process gas. According to the invention, the wash water necessary for the scrubbers (3a, 3b, 3c) is drawn from a wash water container (1). In the sedimentation tank (4) the insoluble portions are removed from the substance-charged wash water which is then introduced into the wash water container (1). The wash water required for the rewashing stage (6) is removed from the wash water container (1) and mixed with fresh water via the fresh water pipe (7). Solids are likewise removed in the sedimentation tank (4) from the wash water from the rewashing stage (6), this wash water then being circulated after introduction into the wash water container (1).
Patent DE-19720762-A1 (DE)
Title: Public toilet module
Inventor: WALTENBERGER GERHARD
IPC: E04H1/12
Filed: 1997-05-07
Abstract: The toilet cabin has a WC and a hand basin plus associated services and supplies. After use, and before the next user enters the module, the used WC (16b) swivels into a cleaning space (4) while a cleaned WC (16a) swings into position in the access part of the module. The floor is fitted with integral cleaning sprays and with electric drying. The cleaning space for the WC can be a separate chamber on one side of the access chamber, or it can be a space under the access module. The cleaning sprays for the floor are linked to supply tanks for the cleaning fluids and disinfectant for cleaning the floor after each use.
Patent DE-19725191-A1 (DE)
Title: Tin can
Inventor: SAUER REINER DR
IPC: B65D8/14
Filed: 1997-06-14
Abstract: The tin can consists of a cylindrical body, a lid and a bottom part (3) with a surface (3a) offset towards the interior of the can relative to the lower edge (1a) of the body (1). At the circumference of this surface, a cylindrical or conical connecting sector (3b) joins it to the lower edge of the body. There is a shoulder (5) in the region of the connecting sector bounding on the lower edge of the body. Between the shoulder and the main bottom surface there is a weakening line (6). During assembly, the connecting sector is folded inwards or outwards at the weakening line.
Patent DE-19726838-A1 (DE)
Inventor: BAITZ GUENTER
IPC: A47B88/20
Filed: 1997-06-24
Abstract: The invention relates to a cash box with a cuboid housing (10) and a drawer (20) which can be inserted therein. An insert (26) for bank notes is pivotably mounted in the lower part (22) of the drawer. Said insert has a front opening (70) and can move between two end position (26', 26"). In the first position (26"), the opening is located behind the front wall (32). In the second position (26'), the opening (70) is located above the front wall (32) of the lower part (22) of the drawer.
Patent DE-19727967-A1 (DE)
Inventor: SMAILUS ACHIM
IPC: H04B1/3827
Filed: 1997-07-02
Abstract: The device provided to equip the telephone receiver portion of a protable telephone powered by electromagnetic radiation reduces or event totally prevents the outgoing or received electromagnetic radiation from penetrating into the human body. Such a telephone can be so equipped either with the manufacturer or at a later time by the user. Such a device can be used as a shield (1e) for an antenna fitted in a recess on the receiver back (3e).
Patent DE-19729017-A1 (DE)
Title: Cylinder sleeve for IC motors and piston compressors
Inventor: MADER HEINRICH-CHRISTIAN DIPL
IPC: C23C4/02
Filed: 1997-07-08
Abstract: The cylinder sleeve (1) has a base body (2) with a cladding layer (5) around its outer surface, formed by heat sputtering. The cladding layer is of a metal alloy which is compatible with the housing metal alloy, to give an inter-metal bond between them. The outer surface of the base body has a profiled contour such as a longitudinal long wave profile (3). The base body is of cast iron, steel or a sintered material, and the housing and the outer sleeve cladding layer are of an Al-Si alloy with a Si content of  <= 15%.
Patent DE-19731615-A1 (DE)
Inventor: LIAO WEN P
IPC: C09K23/54
Filed: 1997-07-23
Abstract: A water-in-oil emulsion comprising a silicone oil preferably a polydimethylsiloxane silica, emulsifiers, and thickening agents having the property that upon dilution the emulsion inverts to an oil-in-Water emulsion useful as an antifoam agent. The emulsifier has an HLB of between 2 and 20 and is preferably an ester of oleic acid, especially an ester derived from glycerin.
Patent DE-19732878-A1 (DE)
Title: Load limiter for safety belt, e.g. for vehicles
Inventor: HERPICH THOMAS
IPC: B60R22/34
Filed: 1997-07-30
Abstract: The limiter allows relative rotation between a shaft (10) and a mounting (12) under a predetermined torque. A deformable component (14) extends in the initial state from the mounting to the shaft, and passes at least part-way round the latter and against the direction of rotation. After rotation, the component can wrap around the shaft in the direction opposite to its initial position. The shaft can contain a slot, accommodating a middle section (16) of the component between its end sections. The mounting can absorb tension and transverse loads on the component.
Patent DE-19741262-A1 (DE)
Title: Hollow holder with interior reinforcement
Inventor: HEINER LOTHAR
IPC: E04C3/04
Filed: 1997-09-19
Abstract: The reinforcement is formed of protuberances (3) on facing parts of the inner wall (2) of the hollow holder (1). The free end parts (4,4a) of the protuberances are spaced apart and touch when flexural stress is applied to the hollow holder. The holder is extruded from a light metal piece.
Patent DE-19758290-A1 (DE)
Title: Plastic melt filter sealing and clamping arrangement
Inventor: GNEUS DANIEL
IPC: B29C48/03
Filed: 1997-12-31
Abstract: The casing is in two sections (1, 2), their end faces touching, with reinforcing bulges (11) near the center. Bulge flanks (12) have slanting or conical construction. The sections are held by clamping plates screwed together, in the form of a surrounding yoke. The bulges are embraced in the yoke recesses (16),  which also clamp against the slanting flanks.
Patent DE-19807162-A1 (DE)
Inventor: LEHMANN WOLFGANG
IPC: B07B1/46
Filed: 1998-02-20
Abstract: The bar (1) is located on one side of a sieve plate with sieve mats (2) and a machine side wall on the other side. The bar is clamped positively between the outer end face (14) of a sieve mat and the side wall. The mat end face and bar are positively connected especially via a tongue and groove, e.g. a horizontal groove (4) in the bar and a tongue (5) on the sieve mat side. A projecting deflector (7) is located on the side bar, which projects over the top of the sieve mat edge. The side bar comprises an elastomer material.
Patent DE-19809452-A1 (DE)
Title: External rotor electric motor e.g. for use in elevator shaft
Inventor: SEEHUBER MICHAEL
IPC: H02K5/26
Filed: 1998-03-05
Abstract: The electric motor has a motor housing (4) secured to a floor or wall surface and provided with one or more bearings for supporting the external rotor. The fixings (9,10a,10b ; 13a,13b,15 ; 17a,17b) securing the motor housing to the floor or wall surface have one or more linkages (10a,10b ; 13a,13b ; 17a,17b) for allowing the machine to be pivoted or rotated relative to the mounting surface.
Patent DE-19811061-A1 (DE)
Title: Preventing dioxins emissions from waste incineration plant
Inventor: YANO KIYOTAKA
IPC: F23J15/00
Filed: 1998-03-13
Abstract: Process for preventing the emission of dioxins in a combustion plant (1), comprises: (a) feeding vapour into a water pipe or down pipe of the boiler (2) via a vapour feed line (7), where a temperature of a boiler body and also a temperature of gas inside the boiler are increased by boiler-water; and (b) feeding the stream of gas into an exhaust gas processing plant (3) after the gas has reached a predetermined temperature within the boiler. An apparatus for carrying out the process is also claimed.
Patent DE-19813627-A1 (DE)
Title: Dispersion lens device for front of vehicle for avoidance of ''death space''
Inventor: WIPPER BERND
IPC: B60R1/00
Filed: 1998-03-27
Abstract: The rectangular or round shaped either cut or molded dispersion lens can be attached (2,2.1) to the right and left hand side of the inner surface of the windscreen (3). The lens is concave shaped and facilitates a view on the area (1) beside the car column (4) where in particular small or narrow objects like children, bikers or pedestrians are in danger to be overlooked by the driver. The objects can look smaller and/or distorted through the lens.
Patent DE-19817823-A1 (DE)
Title: Spring hinge assembly for a spectacles frame side ear piece
Inventor: WANDINGER JAKOB
IPC: G02C5/22
Filed: 1998-04-21
Abstract: The assembly is a spring hinge structure between the side ear piece and lens mounting in a spectacles frame. The spring hinge for a spectacles frame, between the side ear piece (1) and the lens mounting, has a spring (5) and a linkage (13) working with a spring bolt (6) bonded to the spring.  A support for the opened spectacles frame has two sections (3,7), to fit the frame to the shape of the wearer's head.  One support section (7) is keyed against the linkage (13), and the second support section (3) swings round the longitudinal axis (18) of the spring bolt (6), for the second support section (3) to be bonded to the side ear piece (1).  The spring bolt (6) slides along its axis (18) in relation to both support sections (3,7).  One end of the spring is secured to the first support section (7).  The end of the spring (5) away from the linkage (13) is supported in a keyed fitting at the end of the spring bolt (6) against the second support section (3).  The two support sections (3,7) are held in a holder (4) at least partially, keyed against the first support section (7).
Patent DE-19820043-A1 (DE)
Title: Turning and telescopic device for steering column
Inventor: KIM JI-YEAL
IPC: B62D1/187
Filed: 1998-05-05
Abstract: The turning and telescopic device has a single turning lever (51) for both functions, setting the angle and length of the steering column to suit the size of the driver. The telescopic part acting with the lever has a notched setting lever. It may also have a setting nut and setting bolts acting with the turning lever, and slots in the outer tube (21) and spacer (33), so that the turning lever can set the width of the slot.
Patent DE-19820706-A1 (DE)
Title: Connecting system for transference of shear forces between two components in engines
Inventor: HOFFMANN WERNER
IPC: F16B5/02
Filed: 1998-05-11
Abstract: The connection system comprises components (1,2) to be connected at a distance of (A) to one another, with one or more shear splines (3) gripping in a force and form manner. The shear splines are round in their first semicircular section and have symmetrical surfaces (4). A spanning sleeve (10) is fixed using a screw (9) to the components and shear spline. Spline surfaces are guided through a groove to an intermediate area.
Patent DE-19822034-A1 (DE)
Title: Thermally isolated cooker oven muffle
Inventor: KLEMENT JOHANN
IPC: F24C15/34
Filed: 1998-05-15
Abstract: The oven muffle (3) is essentially enclosed on all sides by several shaped parts of fiber-free thermally insulating material to form an insulating sleeve for the muffle.  The shaped parts consist of a cover plate, a base plate, two side plates (9) and a rear wall plate (11) which are mounted on the muffle to be movable relative to each other.  The plates have overlapping regions where they come into contact with each other.
Patent DE-19823213-A1 (DE)
Title: Bidirektionale optische Sende- und Empfangseinrichtung
Inventor: HURT HANS
IPC: G02B6/42
Filed: 1998-05-25
Abstract: Sende- und Empfangseinrichtung, bei der die Sendeeinrichtung und die Empfangseinrichtung und das Ein-/Austrittsende einer Glasfaser (20) optisch in Reihe zueinander angeordnet sind. Auf einem mittleren Teil einer photoempfindlichen Fläche (2) ist eine Laserdiode (3) angeordnet, vor deren Endfläche wiederum das End-/Austrittsende der Glasfaser justiert wird. Infolge der Zylindersymmetrie der photoempfindlichen Fläche (2) und der Photodiode (3) zur Faserachse fallen die Maxima der Koppelkurven mit der Faserachse zusammen, so daß ein lateraler Faserversatz nur zu einer moderaten Änderung der Koppeleffizienz führt.
Patent DE-19823422-A1 (DE)
Title: Wireless intensity-controlled electrical switch, e.g. for controlling external lighting for dwellings
Inventor: SLAMECKA ERNST
IPC: H05B37/02
Filed: 1998-05-15
Abstract: The switch has a separately mounted photosensor that controls its switching function in a circuit. The switch (10), connected in a load circuit (3,10a), is controlled by the photosensor (8a) depending on light intensity via a wireless connection cont. a radio transmitter (6), a radio receiver, an amplifier and trigger. At least the transmitter is supplied with electrical power by a photovoltaic generator
Patent DE-19824203-A1 (DE)
Title: Magnetic resonance arrangement
Inventor: RABE FRANK
IPC: A61B5/055
Filed: 1998-05-29
Abstract: The arrangement includes a magnet with at least one patient reception and at least one positioning top (1), as well as a pre-settable number of transmitting- and/or reception coils (4, 5). At least one recording is performed in at least two pre-settable recording positions, respectively, under use of previously determined adjustment parameters.  The required adjustment parameters are determined in an adjustment process, and the recordings are performed in a following recording process. A change of the recording parameters, and therefore of the adjustment parameters is preferably achieved through a spatial position change of the positioning top within the patient reception, or through a switching of transmitting- and/or reception coils.
Patent DE-19824477-A1 (DE)
Title: Telescopic steering shaft for vehicle
Inventor: KAMBIES THOMAS
IPC: B62D1/185
Filed: 1998-05-30
Abstract: The telescopic steering shaft has an outer shaft part and inner shaft part, fixed to each other by balls and axially movable relative to each other.  The balls move in inner and outer grooves in the respective shaft parts.  There is a linear sliding unit (6) between the shaft parts (2, 4), fixed to one of the parts and carrying a ball cage (8) in which the balls (9) can turn but are held in position relative to each other.
Patent DE-19827349-A1 (DE)
Title: Legekopf eines Windungslegers für Draht
Inventor: DAVID SIEGFRIED
IPC: B21C47/14
Filed: 1998-06-19
Abstract: Die vorliegende Erfindung betrifft einen Legekopf eines Windungslegers für Draht, mit einem um eine Drehachse (3) rotierbaren Grundkörper (1) und einem drehfest mit dem Grundkörper (1) verbundenen Rohrhalter (2), wobei der Rohrhalter (2) ein Legerohr (4) aufweist, das von einem mit der Drehachse (3) fluchtenden Einlaßende (5) zu einem bezüglich der Drehachse (3) tangential angeordneten Auslaßende (6) verläuft und so eine gekrümmte, um die Drehachse (3) umlaufende Führungsbahn festlegt. Erfindungsgemäß ist vorgesehen, daß der Rohrhalter (2) zusammen mit dem Legerohr (4) als Einheit vom Grundkörper (1) lösbar ist.
Patent DE-19827562-A1 (DE)
Title: Emergency call and information unit
Inventor: LISON HEINZ
IPC: E04H1/14
Filed: 1998-06-20
Abstract: An emergency call/information unit is in the form of an electronic cabinet which has an outwardly curved door panel (1) provided with operating elements and loudspeaker and microphone openings. and which has a rectangular tubular framework of a top cross-strut mounted directly on the upper ends of vertical rectangular side tubes. The door (1) extends over the entire cabinet height, except for a small edge region comprising the cabinet lid (6), and has an inner facing sheet with an inwardly sloping edge. The cabinet bottom plate (5) has an outwardly curved edge which, together with the other edges has a hollow sealing body for sealing the cabinet when the door (1) is closed. Preferably, the cabinet back wall is welded to the bottom plate (5) and rivetted to the side tubes, the region of the rivets being sealed with silicone material. Used e.g. in open spaces such as open railway stations or road sides.
Patent DE-19827955-A1 (DE)
Title: Packaging material made from self-supporting sheet for telephones
Inventor: HOLLANDER MILTON BERNARD
IPC: B31B50/00
Filed: 1998-06-23
Abstract: The material consists of sheet material with several views of the contents provided on it's outer surface. The packaging material forms a multi-facetted package, and the views represent the appearance of the contents from several directions. The material may be stiff sheet material e.g. paper or plastic. Images of the contents are prepared for several views, and applied to each of the sides of the package, which may be a polyhedral box.
Patent DE-19833241-A1 (DE)
Inventor: JUNKER ERWIN
IPC: B24B19/02
Filed: 1998-07-23
Abstract: The invention concerns a drive for a grinding disc of a cam grinding machine, wherein an electrical motor with a drive wheel (3) is provided, said drive wheel (3) being fitted with evenly spaced annular recesses (30) and the annular recesses (30) being fitted with permanent magnets (22) on the radial surfaces. A grinding spindle rotor (4) with evenly spaced annular recesses (29) is provided, the radial surfaces of the annular recesses (29) being fitted with permanent magnets (23), wherein the annular recesses (30) that are fitted with permanent magnets (22) of the drive wheel (3) and the rotor (4) engage with each other.
Patent DE-19833685-A1 (DE)
Inventor: AKHAVAN-SIGARI SOHEYL
IPC: G01B3/16
Filed: 1998-07-27
Abstract: The invention relates to a measuring device comprising two rod elements which can be pivoted about a common axis of rotation and form the sides of an angle and whose angular positions towards each other can be detected electronically. The device also comprises a calculator which in accordance with a set angle calculates the distances along straight or curved lines extending between the points defined by the rod elements, as well as a display unit which displays the set angle or the distances detected. Said measuring device can also be used as electronic calculator.
Patent DE-19834302-A1 (DE)
Inventor: KREYENBORG JAN-UDO
IPC: B29C48/03
Filed: 1998-07-30
Abstract: The invention relates to a filter device for extruders and injection moulding machines designed to process thermoplastics, comprising filter elements (4, 5) that are fitted in at least two separate ducts of a housing between at least one main admission duct and one main exit duct and are interchangeably mounted in sieve carrier bolts (2, 3) in sieve openings that can be moved inwards and outwards with said sieve carrier bolts (2, 3) in the respective bore hole of the housing. At least one locking means is provided in the vicinity of the main admission duct upstream from the sieve carrier bolts (2, 3). When in a flow position, the locking means does not impede the flow of plastic from the main admission duct to the filter elements (4, 5). However, when the locking means is in a locking position, the flow of plastic in a partial admission duct is separated from the main admission duct, whereby a) the filter elements (4, 5) in the sieve carrier bolts (2, 3) are configured in an oval shape in a manner that is known per se, whereby the long axis of the oval extends in the direction of displacement of the sieve carrier bolt (2, 3) and the length of the oval axis of the filter elements (4, 5) in relation to the length of the housing (1) bore hole is selected in such a way that only the length of the sieve carrier bolts required to seal the sieve carrier bolts (2, 3) in the housing bore hole is devoid of filter elements and b) the partial admission ducts for each sieve opening open out into at least two flow ducts (22a, 23a, 22b, 23b).
Patent DE-19839986-A1 (DE)
Title: Compressed gas weapon throwing pellets or projectiles
Inventor: SENFTER EMIL
IPC: F41B11/00
Filed: 1998-09-02
Abstract: The compressed gas weapon has a recoil compensation system. It has a pressure spring (9) between the compensation mass (12) and the leading base (11) of the guide drilling (10). The compensation mass (12) has a ratchet (15) for a lock (17) with the trigger (4), so that the mass is held in the armed position from the ratchet against the spring (9) force. The effect is to move it back, on firing, against the direction of projectile travel.
Patent DE-19842012-A1 (DE)
Inventor: HAUG MANFRED
IPC: G01M3/00
Filed: 1998-09-14
Abstract: Determining sub-soil pollution in the presence of historic wastes determines the nature of remedial action for ground water pollution. In a process to determine the position, nature and degree of contamination in soil under a compressed covering layer, a perforated test pipe is driven through the soil. The pipe ends are connected to an air pump whose inlet is protected by volume-limited valve linked to PID- or FID-instrumentation. Data are processed using software which generates tables and diagrams, in a process comprising a series of stages. Gaseous particles are drawn from the pipe to the valve and instruments at intervals, and are measured and recorded. If excessive values are measured, the pipe suction interface is flushed with air from the pump outlet, and a gas sensor is inserted into a given zone within the pipe. The air pump is operated in flush mode to purge gases present, until the values measured are at a constant level. The pump operation is interrupted at intervals for a duration of three to five minutes. The measurement cycle is initiated with the valve closed, followed by measurements taken for a period which is identical with the duration of the first stage.
Patent DE-19842628-A1 (DE)
Title: Motor car constructed from heavy and lightweight components
Inventor: HABERSTROH RUDOLF
IPC: B62D23/00
Filed: 1998-09-17
Abstract: The motor car (1) has floor structure (8), and a front section (6) or rear section (9) away from the engine unit (7), which are mainly constructed from heavy weight components. A roof section (10), a front or rear section associated with the engine unit, are mainly constructed from lightweight components. Due to this, the car has a predetermined center of gravity (11), located approx. near or in the center between the axles (2,4).
Patent DE-19843423-A1 (DE)
Inventor: NEUFERT RONALD
IPC: F01N3/20
Filed: 1998-09-22
Abstract: The invention relates to a method and device for catalytically removing a pollutant from the exhaust gas (6) of an internal combustion system (1), whereby a predetermined quantity of a reactant (10) is added to the exhaust gas (6) according to a concentration of pollutant per unit of time, said concentration being pre-calculated using a characteristics map comprised of operational relevant parameters. In addition, the invention provides that the concentration of the pollutant in the exhaust gas (6) is determined using a sensor, and the concentration determined with an essentially constant pollutant emission in the operational states of the internal combustion system (1) is used to correct the characteristics map.
Patent DE-19843931-A1 (DE)
Title: Production of hexa:hydro-thienoÝ3,4-d¨imidazole-2,4-dione derivatives useful as biotin intermediates
Inventor: TANI NOBUHIRO
IPC: C07D495/04
Filed: 1998-09-24
Abstract: Process for preparing hexahydrothieno3,4-dimidazole-2,4-dione derivatives of formula (I) comprises reacting a hexahydrofuro3,4-dimidazole-2,4-dione derivative of formula (II) with H2S in the presence of a base and sulphur: R = lower alkyl, alkenyl, aryl or aralkyl.