baber/WOPTO huggingface dataset:
Patent DE-19732538-A1 (DE)
Title: Method for producing hot rolled thin strip
Inventor: KIRCHER WERNER DIPL ING
IPC: B21B45/00
Filed: 1997-07-23
Abstract: Production of a hot rolled strip with a final thickness below 1 mm out of a cast strip in successive steps is claimed, in which the solidified strip from the casting installation (2, 2') is cut into lengths and is heated in run-through furnaces (4, 4') to its rolling temperature.  After descaling the cast strip with a maximum thickness of 90 mm is rolled in a reversing mode in the tandem roll stand group (7).  After the first and second pass it is coiled/uncoiled in furnaces (8, 9).  After the third pass the strip is coiled for intermediate storage in a coiling unit (10) with two furnaces arranged on top of one another. Simultaneously with coiling of one strip segment, another segment is uncoiled and welded to the end of a previously uncoiled segment in a welding machine (12).  The endless strip thus produced passes through another storage unit (13) into a finish rolling section (15).
Patent DE-19733027-A1 (DE)
Title: Hydraulic valve play compensation system for internal combustion motor
Inventor: BRAEUNIG WALTER
IPC: F01L1/24
Filed: 1997-07-31
Abstract: The hydraulic valve play compensation system is used for an internal combustion motor. The compensation system includes a holding cap (8) fitted to the adjustment piston (4). A radial holding projection (10) engages a groove (11) around the piston which has been shaped without cutting. The groove is formed by displacement of metal at the piston.
Patent DE-19734372-A1 (DE)
Title: Paper-making condensation unit taking moist air extracted from wet web
Inventor: STEINER KARL DR
IPC: F26B21/08
Filed: 1997-08-08
Abstract: The condensation unit (1), for the moist air extracted from a moving web (2), is fixed at a location where there is an increase water vapour and/or vapour build-up, together with a condensation collection unit (3).
Patent DE-19737001-A1 (DE)
Title: Aqueous suspension radical polymerisation of vinyl chloride
Inventor: RIEF URSULA DR
IPC: C08F114/06
Filed: 1997-08-26
Abstract: Radical polymerisation of vinyl chloride uses an aqueous suspension containing stopper and also an organic, water-miscible liquid of b.pt. 30-90 deg C. Radical polymerisation of vinyl chloride in aqueous suspension at 20-100 deg C and 5-30 bar involves adding a 10-50 wt.% aqueous suspension of a sterically hindered phenol of mol. wt. above 300 as stopper, to give 0.01-0.2 wt.% phenol and containing 5-15 pts. wt., per 100 pts. wt. suspension, of an organic, water-miscible liquid of b.pt. 30-90 deg C.
Patent DE-19737541-A1 (DE)
Title: Sheet metal storage container with middle part closed at both ends
Inventor: BURGER HELMUT PROF DR
IPC: F24D3/08
Filed: 1997-08-28
Abstract: At least one of the closure panels (1) closing the ends of the middle part (2) has a closeable neck (3).  The sheet metal wall (4) of the container (B) forming the middle part and the closure panels is formed without a welding seam from a single metal sheet.  The sheet metal wall is double layered with an inner layer of non-corrodible material thinner than the outer layer.  The container contains a coiled inner heater (14).
Patent DE-19738751-A1 (DE)
Title: Optical coder with slotted plate and shadowing layer
Inventor: ITOH YOSHINORI
IPC: H03M1/24
Filed: 1997-09-04
Abstract: The optical coder includes a fixed slotted plate (4) and a rotary slotted plate (3). A shadowing layer (35) of a photo sensitive material is formed on a transparent substrate. A slot pattern (36) with slots (31) is formed in the shadowing layer for coding. Preferably, the shadowing layer with the coding slotted pattern is covered by a protective layer (39) of e.g. acrylic resin. The protective layer is an anti-reflection layer. The slotted plate can be a rotary slotted plate. The slotted plate can move in a reciprocating motion along a straight line. The rotary slotted plate is designed with a ring shaped protruding surface, which protrudes in outer peripheral region of the slotted plate, in the direction of a fixed slotted plate, with the fixed plate located opposite.
Patent DE-19739150-A1 (DE)
Inventor: MAIER DIETER
IPC: F02M51/06
Filed: 1997-09-06
Abstract: The invention relates to a fuel injection valve, comprising a valve housing (2) and a plastic extrusion coat (38) which at least partly surrounds the valve housing (2). The invention provides for sealing elements (45) on the outer circumference of the fuel injection valve for sealing said fuel injection valve in relation to a fuel rail, suction pipe or such like. Each of the sealing elements (45) is at least partly in level contact with the surface of the plastic extrusion coat (38). Said sealing elements (45) are injected against the plastic extrusion coat (38) or injected into recesses (55, 58) of said plastic extrusion coat (38). The fuel injection valve is especially suited for use in fuel injection systems of mixture-compressing spark-ignited internal combustion engines.
Patent DE-19743592-A1 (DE)
Title: Easily produced mineral supplement for use in animal feed
Inventor: BRUCKERT AXEL
IPC: A23K20/24
Filed: 1997-10-02
Abstract: Mineral single feed containing  >=  67% soluble calcium, phosphorus, sodium and magnesium, for use as animal feed component, is obtained by reacting orthophosphoric acid with Ca orthophosphate and/or Ca hydrogen phosphate from bones and/or Ca carbonate from egg shells and disodium carbonate and Mg carbonate and/or Mg oxide.  Also claimed is the production of the feed in this way.
Patent DE-19743840-A1 (DE)
Title: Shock-absorbing device for cycle saddles
Inventor: KOTTMANN WALTER
IPC: B62J1/06
Filed: 1997-10-04
Abstract: The saddle support (2) passes through a guide tube (3) fixed on or in the saddle tube (4) and having inside a fluid-filled cylinder (5). A piston (6) running in the cylinder is set at the lower end of the support and is adjoined by a coil spring (7) whose lower end rests on an adjustor screw (11) which meshes with a thread (8) at the lower end of the cylinder. When the piston is pressed into the cylinder, space is left above the piston into which air flows through the bore (12) to brake the piston.
Patent DE-19743924-A1 (DE)
Title: Security fastening for container, with basic body and flap-lid
Inventor: EPPERLEIN ROLF
IPC: B65D47/08
Filed: 1997-10-04
Abstract: The fastening has a body (2) with a dispenser opening (3), and is joined to the flap-type closure-lid (1).  Both the lid and basic body have interlocking catches (9,6a). The lid has a recess (12) on the inside of which is at least one inward-pointing hook (9). The side wall of the basic body has an outside cavity (8) over part of whose height spans a bridge piece (6) fixed to it by at least one side nominal break point (7). The top of the bridge contains at least one cavity (6a) into which fits the at least one hook when the lid is closed.
Patent DE-19747170-A1 (DE)
Title: Holder for goods protruding out of car boot
Inventor: BAUMGARTNER PETER
IPC: B60R5/04
Filed: 1997-10-24
Abstract: The holder is a strap (12,13) fixable under pretension between the swiveled opened boot flap (3) and the boot space (6) so that when the strap is fixed the boot flap rests on the protruding goods (7). The strap winds up in the rest state and in the extended state of the strap the winder exerts a tensile force on the strap.
Patent DE-19750116-A1 (DE)
Title: Adjustable mechanism for car seat
Inventor: SCHOENAUER ALEXANDER
IPC: B60N2/90
Filed: 1997-11-13
Abstract: The back (2) of the car seat has two protruding padded vertical side areas (2a) which can be moved towards each other for better support of the occupant's back. Two U-shaped elastic steel bows (6) are positioned below the cover and joined pivotally with holding elements (13) to horizontal wires (11). When the control wheel (4) is turned, a string (15) pulls at a vertically positioned pulling lever (8) forcing the bows (6) into the desired position.
Patent DE-19752017-A1 (DE)
Title: Removing moisture from sludge, paste and suspension
Inventor: STRAUS KARL PROF DR ING
IPC: C02F11/13
Filed: 1997-11-24
Abstract: In the removal of moisture from a paste, sludge or suspension, the solid substance with moisture is heated to a temperature above that of the temperature of saturated steam at the current ambient pressure. The hot paste, sludge or suspension is then subjected to a mechanical press and the moisture expelled. In the removal of moisture from a paste, sludge or suspension, the solid substance with moisture is heated to a temperature above that of the temperature of saturated steam at the current ambient pressure. The hot paste, sludge or suspension is then subjected to a mechanical press and the moisture expelled. The heat energy is introduced by means of hot process fluid, steam, mixing with a hot solid, by heat exchange with hot process fluid or steam in a suitable receptacle. The method chosen depends upon the nature of the substance which is to be de-moistened, which is pumped into the press where it is also filtered if required.
Patent DE-19753756-A1 (DE)
Title: Plate cutting device for connecting roof tiles to walls
Inventor: DISTLER NORBERT
IPC: B23D29/02
Filed: 1997-12-05
Abstract: The device has two arc-shaped cutting components (1,2) extending concentrically to each other with guidable cutting edges (11,12), forming a shearing force. The cutting edges are half-ring shaped and the first cutting edge (11) of the first component (1) is arranged on the arc inner side. The second cutting edge (12) of the second component (2) is arranged on the arc outside.
Patent DE-19755558-A1 (DE)
Inventor: UPHUES GUENTER
IPC: C07C233/36
Filed: 1997-12-13
Abstract: The invention relates to fatty acid amino amide based betaine solutions characterised by a non-detectable (< 1 ppm) free amine content. The invention also relates to a method for the production of betaine solutions. In a first reaction step, fatty acids or the esters thereof are reacted with primary amines to form fatty acid amino amides which are transformed into betaine in a second reaction step with haloacids or the alkali salts thereof. The second reaction step is characterised in that the haloic acids are used in a molar excess of at least 10 % in relation to the N-aminic group. The betaine solutions thus obtained are suitable for use in the production of detergents, rinsing agents, cleaning agents and cosmetic agents.
Patent DE-19801633-A1 (DE)
Title: Preparation of ice cream comprises filling of fluid ice cream or gel-like substance into liquid-proof container followed by closing and freezing
Inventor: ZOBEL WINFRIED
IPC: A23G9/52
Filed: 1998-01-17
Abstract: The preparation of an ice cream comprises the filling of a fluid ice cream or gel-like substance into a liquid-proof container, which comprises a coating of a liquid-proof substance, and closing the container.
Patent DE-19805357-A1 (DE)
Title: Optical compact disc recorder
Inventor: FUKUDA MISAO
IPC: G11B20/10
Filed: 1998-02-12
Abstract: The recorder uses a laser beam for recording and playback of information recorded on an optical compact disc having a sector format. The latter has a sector marking region containing a sector marking S/M and an address region containing a number of read-out synchronisation signal segments (VFO1,VFO2,VFO3) and address identification segments (ID1,ID2,ID3), in alternation with one another. The sector markings are detected by a sector marking detector, with a read gate controller for opening and closing a read gate for reading the read-out synchronisation signal segments.  An address information detector scans the address information segments, with an address information decoder detecting an incorrectly read address for closing the read gate until the next read-out synchronisation signal segment.
Patent DE-19808316-A1 (DE)
Title: Physiotherapy cushion heater
IPC: A61F7/00
Filed: 1998-02-27
Abstract: The heating cavity (12) is in a metallic housing (10) and has walls (13) of a heat storing material, such as steatite, and a heater plate (14) and closed by a hinged lid (17). A switch, indicator lamps and temperature sensors provide a precise heat to an inserted pad.
Patent DE-19811076-A1 (DE)
Title: Illuminated laminar panel hot-pressed from resin prepregs, transparent overlay and structurally-supportive under-protection
Inventor: CUERTEN ACHIM
IPC: F21Y115/10
Filed: 1998-03-13
Abstract: In a layer below the top transparent overlay, light-emitting diodes (8) are embedded into the composite. Planar diode connections are completed through a flat electrically-conductive inlay (12), connected to a voltage source. An Independent claim is included for the method of making the panel, by assembly and hot pressing, during which operation connections are completed by soldering.
Patent DE-19814083-A1 (DE)
Inventor: MUELLER WALTER
IPC: A61K9/70
Filed: 1998-03-30
Abstract: The invention relates to a method for producing transdermal systems with free active agent bases. The invention is characterized in that, during the production of the system, the free active agent bases are released from active agent salts by reaction with a basic alkali metal salt.
Patent DE-19815413-A1 (DE)
Title: Tubular package production for tablets. etc.
Inventor: PREUSS ANTON
IPC: B29D23/20
Filed: 1998-04-06
Abstract: To produce a tubular packaging, an injection molded plastics tube (3) is formed from a tubular blank (13) with a base (14). The base (14) and/or an end section (16) for discarding is cut to give the packaging tube (3) of the required length, and a base cap (5) is secured to one open end. The other open end is covered by a closure (7). The blank (13) is formed with a base (14), longer than the required packaging tube (3) length. The molded base has the shape of the base cap (5), with a reduced diameter, to be used when the blank has been cut to length. The injection, for molding the blank, is at the center of the base section. The blank is cut on two planes. The first plane (E1) is for cutting off the base cap for later use, and the second plane (E2) is for the required blank length for the packaging tube. The tubular blank is open at the end away from the base, fitted with a security tear-off ring (9).
Patent DE-19815923-A1 (DE)
Title: Steuereinrichtung für einen Audioverstärker
Inventor: BAUER JOERG
IPC: H03F1/52
Filed: 1998-04-09
Abstract: Die vorliegende Erfindung betrifft eine Steuereinrichtung für einen Audioverstärker, insbesondere eine Steuereinrichtung zur Verringerung störender Beeinflussungen wiederzugebender Audiosignale. DOLLAR A Beim Betrieb von Audioverstärkern, insbesondere in Kraftfahrzeugen, tritt eine Reihe von störenden Beeinflussungen auf, die sich bei der Wiedergabe von Audiosignalen mittels des Audioverstärkers unangenehm bemerkbar machen können. DOLLAR A Aufgabe der vorliegenden Erfindung ist es, eine Steuervorrichtung für einen Audioverstärker anzugeben, die die Wirkung störender Beeinflussungen verringert. DOLLAR A Bei der erfindungsgemäßen Steuervorrichtung für einen Audioverstärker, insbesondere eine Steuereinrichtung zur Verringerung störender Beeinflussungen wiederzugebender Audiosignale, wird diese Aufgabe dadurch gelöst, daß die Steuereinrichtung beim Auftreten von störenden Beeinflussungen der wiederzugebenden Audiosignale die Leistung des Audioverstärkers verringert, um die Wiedergabelautstärke der Audiosignale zu reduzieren, und DOLLAR A daß die Steuereinrichtung nach Ausbleiben der störenden Beeinflussungen der wiederzugebenden Audiosignale die Leistung des Audioverstärkers auf den vor der Verringerung eingestellten Wert erhöht.
Patent DE-19817348-A1 (DE)
Title: Illumination arrangement for motor vehicle front headlamps can be installed even where space is limited and enables simple adjustment of the headlamp beam direction
Inventor: STUHLER RAINER
IPC: F21V7/00
Filed: 1998-04-18
Abstract: The arrangement has a main headlamp (1) and a dispersive plate (2). The main headlamp emits light in the form of a light beam directed in a first propagation direction (A) through the dispersive plate to the road region in front of the vehicle. The main headlamp is arranged at an angle to the first propagation direction. The light emitted by the main headlamp first falls in a second propagation direction (B) on an optical reflector (3) in the beam path between the main headlamp and dispersive plate. The reflector deflects the light into the first propagation direction.
Patent DE-19817903-A1 (DE)
Inventor: STECK OTTO
IPC: F16B5/02
Filed: 1998-04-22
Abstract: The dowel screw (14) has a screw head (20), a screw shaft (17) and a screw point (15) with a thread (16) for screwing into the dowel socket and for stressing the braceable area. Adjacent to the screw head is a thread device (19), which works in conjunction with the dowel socket to form a screw engagement between the screw and the dowel. The thread device of the screw, on being screwed into the dowel socket, forms and/or cuts a thread. The dowel socket (2) has a dowel head (3) for location on the side of the frame (11) turned away from the brickwork (1).
Patent DE-19819389-A1 (DE)
Title: Varnishing unit used with rotary printing machine
Inventor: BITTERICH WOLFGANG
IPC: B41F23/08
Filed: 1998-04-30
Abstract: The varnishing unit has a varnish cloth cylinder for a cylinder guiding a sheet, and a screen roll with a chamber doctor. The unit includes a magazine (5) for the screen rolls (3-8). The magazine has a lifting device (14) for the changing or the screen rolls. The magazine may be in the form of a revolving drum with several receiving pockets for the screen rolls.
Patent DE-19819852-A1 (DE)
Title: Bathing hydraulic lift jack with shut-off valve prevents sudden jack release
Inventor: MICHL PETER
IPC: E03C1/10
Filed: 1998-05-05
Abstract: A hydraulically-powered jack raises or lowers disabled persons into or out of bathing water. The jack operates using water from the mains at the standard mains pressure supplied through a pipe which may be instantly opened or closed by a valve fitting (26, 29, 30). In the first position, the valve links the water inlet (3) with an outlet (4), and in a second position blocks the outlet (4) from the inlet (3). The valve (26, 29, 30) is operated by a control mechanism (19, 25) and has a back-flow prevention unit (14, 15; 5, 30)
Patent DE-19820165-A1 (DE)
Title: Waveguide component used as optical coupler
Inventor: MOERL LUDWIG
IPC: G02F1/025
Filed: 1998-04-29
Abstract: Waveguide component with low optical losses consists of electro-optically active and electro-optically passive regions. Production of electro-optical wave guide comprises:  (a) epitaxially producing a complete layer structure by MOVPE comprising a substrate carrier with alternating layers of undoped GaInAsP and InP surrounding a core layer, and an upper layer made of p-doped InP and GaInAsF; (b) contouring the active mesa structure; (c) masking with an inorganic isolating layer; (d) metal depositing as wave guide mask; (e) contouring the upper doped active wave by removing excess p-doped GaInAsP contact layer; and (f) contouring the undoped lower passive wave.
Patent DE-19824088-A1 (DE)
Title: Korrosionsschutz-Beschichtungsmittel
Inventor: SCHLARB BERNHARD
IPC: C09D135/00
Filed: 1998-05-29
Abstract: Verwendung einer wäßrigen Polymerdispersion, erhältlich durch radikalische Polymerisation eines Monomerengemisches A) in wäßriger Emulsion in Gegenwart eines polymeren Schutzkolloids B), aufgabaut aus: DOLLAR A - 5 bis 50 Gew.-% mindestens eines ethylenisch ungesättigten Monomeren mit mindestens einer ionischen oder in eine ionische Gruppe überführbaren Gruppe (Monomere I), DOLLAR A - 0,1 bis 95 Gew.-% mindestens eines (Meth)acrylsäuresters eines aliphatischen Alkohols mit mindestens 10 C-Atomen (Monomere II), DOLLAR A - 0 bis 94,9 Gew.-% sogenannter Hauptmonomere, ausgewählt aus C¶1¶-C¶9¶-Alkyl(meth)acrylaten, Vinylestern von bis zu 20 C-Atomen enthaltenden Carbonsäuren, Vinylaromaten mit bis zu 20 C-Atomen, ethylenisch ungesättigten Nitrilen, Vinalhalogeniden und aliphatischen Kohlenwasserstoffen mit 2 bis 8 C-Atomen und 1 oder 2 Doppelbindungen (Monomere III) und DOLLAR A - 0 bis 60 Gew.-% weiterer Monomere (Monomere IV), DOLLAR A wobei sich die Gewichtsangaben auf das polymere Schutzkolloid beziehen, als Korrosionsschutz-Beschichtungsmittel.
Patent DE-19831661-A1 (DE)
Title: Recovery of jammed drill strings, in which tool including cutters separates drill pipe permitting expansive sections to grip interior, for extraction by existing surface equipment
Inventor: HERCHENROEDER KARL-FRIEDRICH
IPC: E21B29/00
Filed: 1998-07-15
Abstract: The recovery cutting head is used as combined tool and cutting bit, at the end of an existing rotary drilling string, using the existing drilling carriage to introduce and drive the tool. An Independent claim is also included for the equipment used in the recovery of jammed drill strings, comprising a single-acting hydraulic cylinder with a piston connected to the cutting tool, with the tool floating on a return spring in the grease-filled damper chamber. The piston rod acts on cams to convert longitudinal motion into radial motion of the cutting edge and spacer. The spacer is extended before separation. The rate constant of the damping chamber is adjustable. Enlargement is possible by replacing the cutter and spacer.
Patent DE-19832881-A1 (DE)
Title: Device for in situ measurement of friction parameters and viscosity of fluids, especially to determine navigability of waterways, e.g. harbors; has viscosity meter and fluid inlet and outlet
Inventor: BORNHOLDT JASPER
IPC: G01N1/10
Filed: 1998-07-22
Abstract: The device consists of a viscosity meter (12) having both an inlet (120) and an outlet (121). The fluid (11), whose viscosity is to be determined, flows from the inlet to the outlet and back into the surroundings, during which process its friction properties or viscosity is determined.
Patent DE-19834820-A1 (DE)
Inventor: GERS-BARLAG HEINRICH
IPC: A61K47/02
Filed: 1998-08-01
Abstract: The invention relates to cosmetic or dermatological preparationsconstituting finely dispersed systems of the oil-in-water or water-in-oil type and containing: 1) an oil phase; 2) an aqueous phase; 3) boron nitride, which has both hydrophilic and lipophilic properties and an amphiphilic character and therefore positions itself at the water/oil interface; and 4) no more than 0.5 % by weight of one or more emulsifiers; as well as possibly other cosmeticor pharmaceutical aids, additives and/or active ingredients.
Patent DE-19841318-A1 (DE)
Title: Coloring ceramic surfaces comprises using a mixed phase pigment made of a colorless metal oxide and an aqueous coloring solution
Inventor: STAFFEL THOMAS
IPC: C04B33/14
Filed: 1998-09-10
Abstract: Ceramic surfaces are colored by forming a mixed phase pigment made of a colorless metal oxide as matrix lattice consisting of a different crystal lattice structure than the colored pigment, and an aqueous coloring solution in the surface of a ceramic body.  Process for coloring ceramic surfaces comprises forming in the surface of a ceramic body a mixed phase pigment made of a colorless metal oxide as matrix lattice consisting of a different crystal lattice structure than the colored pigment, and an aqueous coloring solution by either incorporating the finely divided colorless oxide into the ceramic composition and applying the colored solution to the surface layer, or by reacting the aqueous coloring solution with a soluble compound of the metal ions forming the lattice in a sufficient amount to form the lattice, and applying this mixture to the surface, or applying a solution of the metal ions forming the lattice and followed by the coloring solution and firing the ceramic body at 800-1400  deg  C after drying the solvent.