baber/WOPTO huggingface dataset:
Patent DE-19809461-A1 (DE)
Inventor: EPPLE ULRICH
IPC: C08F20/00
Filed: 1998-03-06
Abstract: Two component polyurethane lacquers containing low molecular polyester polyols as the hydroxyl containing component provide good adhesion to the base coat and to metal primers in automobile repairs.   Low molecular polyester-polyols (X) of mean molecular weight Mw of 2000 g/mol maximum, hydroxyl number 80-300 mg/g, and acid number 5-35 mg/g containing the above material amounts are derived from: (a) 1-45% of aliphatic polycyclic polyhydroxy compounds with at least two OH groups per molecule; (b) 5-50% of branched aliphatic acyclic dihydroxy compounds; (c) 30-50% of aliphatic cyclic polycarboxylic acids; (d) 0-30% of aliphatic acyclic or monocyclic polyhydroxy compounds with 3 or more OH groups per molecule; (e) 0-10% polyfunctional compounds selected from aliphatic, linear, and monocyclic dihydroxy compounds, aliphatic, linear, and branched dicarboxylic acids, aromatic dicarboxylic acids and polycarboxylic acids with 3 or more carboxyl groups per molecule; and (f) 0-10% monofunctional units selected from up to 100% substituted monocarboxylic acids and monohydric alcohols, made up of the material amounts given under (a) to (f). Independent claims are included for: (1) A mixture containing the low molecular polyester-polyol and a copolymerisate, separate or in the presence of the polyester-polyol, where the monomer mixture on which the copolymerisate is based contains at least one olefinically unsaturated monomer (g), which is an alkyl ester of an aliphatic linear, branched, or cyclic  alpha , beta -unsaturated monocarboxylic acid or an alkyl diester of an olefinically unsaturated aliphatic linear, branched, or a cyclic 1-20 C alkyl dicarboxylic acid and 3-10 C ester acid residue. In at least one of the hydroxyalkyl esters (h) of one of the mono- or dicarboxylic acids under (g), the hydroxyalkyl residue is derived from at least a divalent aliphatic linear, branched or cyclic 2-15 C alcohol. At least one carboxylic acid (i) selected from the monocarboxylic acids and dicarboxylic acids under (g) is unesterified or is in the half-ester form. At least one further olefinically unsaturated monomer (j) is selected from a vinyl aromatic, e.g. styrene,  alpha -methylstyrene, vinyl toluene, chlorostyrene, vinyl esters of aliphatic, linear, or branched cyclic 2-20 C monocarboxylic acids, vinyl halogenides, e.g. vinyl chloride, vinylidene chloride, unsaturated nitriles, e.g. acid acryl- and methacrylonitrile, amides or diamides, vinyl ethers of aliphatic linear, branched or cyclic 1-18 C alcohols, and 4-21 C olefinic unsaturated ketones; (2) single component lacquers containing low molecular polyester-polyols, or a mixture containing low molecular polyester-polyols with copolymerisates in (1) above; (3) two component lacquers containing low molecular polyester-polyols as under X above, or a mixture of containing low molecular polyester-polyols with copolymerisates as under (1) above; and (4) spray-filler lacquers containing low molecular polyester-polyols as under X above.
Patent DE-19811751-A1 (DE)
Title: Connecting device for hand rail with at least two sections
IPC: E04F11/18
Filed: 1998-03-18
Abstract: The two hemispherical connecting units (14.1,14.2) are rotatable around an axis (26) vertical to the hemispherical plane (22), whilst maintaining the full sphere contour. A recess (31.1.32.2) runs through the hemispherical central point, which with the axis (18.1,18.2) of the hand rail sections (12.1,12.2) forms a common axis and is arranged at an angle of approximately 45 degrees to the hemispherical plane
Patent DE-19813126-A1 (DE)
Title: Filmabtaster mit Prisma zur Abtastung der Perforationslöcher
Inventor: KAUS RAINER
IPC: H04N5/253
Filed: 1998-03-25
Abstract: Bei einem Filmabtaster mit einer Anordnung zur Abtastung von Perforationslöchern wird eine Projektionseinrichtung vorgeschlagen, mittels welcher die Abbilder zweier Perforationslöcher auf einen einzigen Sensor projiziert werden. Hierdurch ist es möglich, zwei gegenüberliegende Perforationslöcher mit nur einer Kamera abzutasten.
Patent DE-19813295-A1 (DE)
Title: Corrugated cardboard production machine
Inventor: WAHRMUND JUERGEN
IPC: B31F1/36
Filed: 1998-03-26
Abstract: The assembly for the production of corrugated cardboard has at least one station (26,27) to moisten the layers of a corrugated web (21) and the flat web (18) before they are brought together (22). A wetting medium is delivered to one or both sides of the corrugated web or the flat web. Where the cardboard is corrugated on both sides, with a flat web between two corrugated webs, the wetting agent is applied to moisten one or both sides of the flat web or at least one of the corrugated webs. The web moistening station (26) is in front of or after the glue applicator station (23). Where the webs are heated in advance, the surface wetting is before or after the heating stage. The surface wetting station has a number of jets to deliver steam over the web width, across the direction of web travel.
Patent DE-19815911-A1 (DE)
Title: Electric installation instrument for flush wall installation
Inventor: MAEKLER KLAUS
IPC: H01R4/30
Filed: 1998-04-09
Abstract: The instrument includes an instrument insert with a socket which does not have a standardized protection conductor connection. An additional protective conductor connection (10) is provided, with a supply line supply connected to it. The additional protection conductor connection is preferably connected soluble with the instrument socket, comprising a clamping contact for the protection conductor.
Patent DE-19819808-A1 (DE)
Title: Non return valve for screw or piston of pressure micro-injection molding machine
Inventor: BLEIER HARALD ING
IPC: B29C45/52
Filed: 1998-05-04
Abstract: The bore has two axial sections (5, 6) of small and large diameter (d, D). The transition seats the ball (8) or other streamlined object located in the wider section. The bore is made into the screw or piston head, its axis intersecting the screw or piston longitudinal axis (10) at the angle alpha. Preferred features: The angle is 10 deg -90 deg , preferably 40 deg -80 deg . The ball is steel or ceramic. The non return valve is used in an injection molding machine for micro-injected parts. Ball diameter is 1-30 mm. The angle alpha is selected, such that the ball is prevented from leaving the bore, e.g. by the machine or screw casing, when assembled into the machine.
Patent DE-19820074-A1 (DE)
Title: Goods vehicle loading and unloading system has articulated jacks
Inventor: LEHNER GUIDO
IPC: B60P1/64
Filed: 1998-05-06
Abstract: A batch of goods is transported within a container (2) which is placed on or removed from a truck platform (3) using an articulated jack. The container incorporates a scissors jack system which allows a flatbed truck to reverse and position itself under the container which is then lowered to the loading platform and the jack legs raised. The vehicle can then drive to its destination and unload using the reverse procedure. The container can be lowered almost to ground level.
Patent DE-19820124-A1 (DE)
Title: Steering rod tube production
Inventor: HAERLE HANS A DIPL ING
IPC: B21D26/02
Filed: 1998-05-06
Abstract: The steering rod tube production comprises widening a straight tube (1) at one end region (3) over part of its length, thinning out the wall for part of its length, reducing its diameter at one end, widening this end to form a flat spot which is not so long as the region of reduced diameter, stamping a recess in the flat spot perpendicular to the longitudinal axis of the tube, and forming at least one corrugation in the region with reduced wall thickness.
Patent DE-19824409-A1 (DE)
Title: AC-DC-Wandler
Inventor: LAUTER JOSEF
IPC: H02M3/28
Filed: 1998-05-30
Abstract: Die Erfindung betrifft einen AC-DC-Wandler mit einem Resonanzkonverter. Um einen AC-DC-Wandler mit einem Resonanzkonverter zu schaffen, der mit möglichst wenig Bauelementen zuverlässig in einem großen Ausgangsleistungsbereich eine konstante Versorgungsgleichspannung (U¶out¶) liefert, wobei die Eingangsimpedanz des AC-DC-Wandlers einen möglichst geringen Blindwiderstand aufweisen soll, wird vorgeschlagen, sowohl eine kapazitive (C2) als auch eine induktive (n3) Kopplung des Resonanzkonverters (8) mit einem Punkt (5) zwischen dem Resonanzkonverter (8) und einer Gleichrichteranordnung (1), die zur Gleichrichtung einer dem AC-DC-Wandler zugeführten Wechselspannung (U¶in¶) dient, vorzusehen.
Patent DE-19825786-A1 (DE)
IPC: B65H35/00
Filed: 1998-06-10
Abstract: At least one part of the casing surface (5) has a passage through which the length of material is removed. The roll with the length of material in the uncoiler (1) is held and centered by a spindle (2) extending from a circular cut-out section (31) in the middle of the cover (3) to the circular cut-out section (41) in the base (4). The spindle in the cover is locked by a bayonet fastening.
Patent DE-19828673-A1 (DE)
Title: Swash plate compressor
Inventor: TERAUCHI KIYOSHI
IPC: F04B27/08
Filed: 1998-06-26
Abstract: The compressor has a swash plate (1) connected via a slide (3) to a piston (4). A slide surface (2) of the swash plate does not extend parallel to a reference plane (8) during rotation of the swash plate. The slide surface extends along a conical shape, which has a central axis (13) at right angles to the reference plane and cuts across the pivot axis (7) of the swash plate. The swash plate has opposite sides, and one side is charged by the compression load during to-and-fro movement. The slide surface is located on only one of the opposite sides.
Patent DE-19828704-A1 (DE)
Title: Plasma accelerator for space vehicles, increasing ion thruster motor efficiency
Inventor: KORNFELD GUENTER
IPC: B64G1/40
Filed: 1998-06-26
Abstract: The ionization chamber (IK) surrounds a longitudinal axis (Z). The electrode assembly (E1-E5) generates a longitudinal potential gradient, forming an acceleration path for positively-charged propulsive ions. A focused electron beam (EB) is introduced along the axis
Patent DE-19830304-A1 (DE)
Title: Hand grip for floor mounted cover in vehicle load space
Inventor: ROSENTHAL DIRK
IPC: B60R5/04
Filed: 1998-07-07
Abstract: A hand grip mounted into the floor of the load space in the rear of a vehicle is flush with the floor when not used and is raised by a spring loaded drive into the operating position. The hand grip (1) is held down by a trip catch (3) and is released by a simple press action. The catch is mechanical or magnetic. For a stronger catch a double catch is used, with the two catch halves linked by a geared drive.
Patent DE-19834875-A1 (DE)
Title: Heating device for water in drinking bottle attached to rabbit cage protects water from freezing at low temperatures
Inventor: WALTENBERGER JOHANNES
IPC: A01K7/02
Filed: 1998-08-01
Abstract: The floor of the rabbit cage is insulated with a layer of Styrofoam(RTM). A hose made of rubber or synthetic material is filled with water and an anti-freeze fluid as used in a car radiator, and accommodated in grooves cut into the insulation board. The hose is guided to the bottle, which is attached to the grid wall of the cage and accommodated upside down in a Styrofoam(RTM) container, wound around the container and guided back. The fluid is heated by the droppings and the heat produced by the rabbit's bodies, preventing the contents of the bottle from freezing.
Patent DE-19836839-A1 (DE)
Title: Grill unit for grilling chickens has two or more vertically guided spits rotating about their longitudinal axis and past a heating unit set substantially parallel to spits
Inventor: AKTOLGA MUENIR R
IPC: A47J37/04
Filed: 1998-08-13
Abstract: The rotary spits (2) are vertically guided and rotate about their longitudinal axis through a drive device. The heating unit (25) runs substantially parallel to the spits. The spits are connected to a gear rim (16) fixed on the spit and running coaxial to same.  The gear rims can be connected together directly or indirectly through a drive member.
Patent DE-19838019-A1 (DE)
Title: Electrical power regulation of ultraviolet radiators with current conversion devices connected to mains via voltage fluctuation compensation switches
Inventor: WECHENMANN JUERGEN
IPC: H05B41/391
Filed: 1998-08-21
Abstract: The arrangement has current conversion devices, such as current chokes and stray field transformers (1). The stray field transformers have different coil tappings (3-5) for connection to different mains voltage levels. The tappings are connected to the mains via switches (6-8) for compensation of voltage fluctuations in the mains so that depending on an electrical measurement of the radiator the mains is switched off at any tapping that carried the measured data in the previous period.
Patent DE-19838112-A1 (DE)
Title: Rail vehicle with at least one wagon
Inventor: GOTTSCHALK WALTER
IPC: B61F9/00
Filed: 1998-08-21
Abstract: The rail vehicle has at least one wagon whose body sits on an undercarriage which has at least one pair of wheels. One wagon has a tracking device (2) on the side which faces rails (9). The tracking device takes over if the tracking and/or support fails by the pair of wheels (101,102).  The tracking device is designed as a pilot carriage which has at least one guide runner with a track strip (15) along both of its sides.
Patent DE-19838768-A1 (DE)
Title: Mouse pad for use with computer systems has improved range of features
Inventor: MEYN BRIGITTE
IPC: G06F3/039
Filed: 1998-08-26
Abstract: The mouse pad is rigid pad. Input can be made in all positions and pad occupies a small area. The pad can also be set into a carrier.
Patent DE-19840836-A1 (DE)
Title: Vapor phase crystal growth apparatus has a narrow chamber connection
Inventor: KATO HIROYUKI
IPC: H01L21/203
Filed: 1998-09-07
Abstract: A crystal growth apparatus has a vapor generating chamber which contains a source material and which is coupled by a relatively small diameter coupling component to a growth chamber containing a seed crystal. A crystal growth process employs the above apparatus and comprises vapor phase growth of a single crystal on the seed crystal by creating a temperature gradient in the growth chamber and by maintaining the seed crystal at a growth temperature and the source material at a vapor supply temperature (preferably of \-1100 deg C) which is higher (preferably 20-50 deg C higher) than the growth temperature.
Patent DE-19840873-A1 (DE)
Inventor: BEHNKE THOMAS
IPC: G06T7/40
Filed: 1998-09-01
Abstract: The automatic unmanned system uses optical scanners mounted on a raised tower that rotate at a controlled rate and transmit to a central station. The images are digitised and are algebraically and logically compared with stored data that identifies changes due to smoke and fire.
Patent DE-19844402-A1 (DE)
Title: Integrierter Speicher
Inventor: BRAUN GEORG
IPC: G11C11/22
Filed: 1998-09-28
Abstract: Der Speicher weist einen ersten differentiellen Leseverstärker (SA; SSA) auf mit Anschlüssen, die mit einem Datenleitungspaar (BLL, /BLL; DL, /DL) verbunden sind, über das der erste Leseverstärker bei einem Lesezugriff eine Information aus einer der Speicherzellen ausliest, um sie anschließend zu verstärken, und über das er bei einem Schreibzugriff eine Information in eine der Speicherzellen einschreibt, wobei die betreffende Information als Differenzsignale über das Datenleitungspaar übertragen werden und bei jedem Schreibzugriff vom ersten Leseverstärker zwischengespeichert werden. Außerdem weist der Speicher eine Schalteinheit (SW) auf, über die das Datenleitungspaar (BLL, /BLL) mit den Anschlüssen des ersten Leseverstärkers (SA) verbunden ist, zum Vertauschen der Leitungen des Datenleitungspaares bezüglich der Anschlüsse des ersten Leseverstärkers in Abhängigkeit ihres Schaltzustandes. Dabei wird der Schaltzustand der Schalteinheit (SW) während eines Schreibzugriffes wenigstens einmal geändert, so daß die einzuschreibende Information vom ersten Leseverstärker (SA) zunächst nicht invertiert und dann invertiert in die betreffende Speicherzelle (MC) eingeschrieben wird.
Patent DE-19844974-A1 (DE)
Title: Guidance and alignment of paper in a printing process
Inventor: REIDER ROBERT J
IPC: B65H45/107
Filed: 1998-09-30
Abstract: The printer has continuous sheet (74) fed from a stack through the printing unit (72) to a guide unit (100) that ensures correct folding with the outlet magazine (18). The paper is correctly aligned using a pair of wire elements (28) that are coupled to gears (24) and are moved depending upon a fold sensor.
Patent DE-19847110-A1 (DE)
Title: Construction unit for load bearing structures has a vacuum unit with a vacuum seal shrouding to be evacuated and filled with a micro-pore thermal insulation material
Inventor: DISCH ROLF
IPC: E04B1/80
Filed: 1998-10-13
Abstract: The construction unit (1), for load bearing structures, has a plate-shaped vacuum component (2) with a shrouding (3), giving a vacuum seal round a hollow zone. The hollow zone is durably evacuated, and filled with a micro-pore thermal insulation material, such as micro glass fibers compressed into a board. The vacuum seal shrouding (3) is bonded to the outer surface of a light carrier structure (5).
Patent DE-19847518-A1 (DE)
Title: Automatic brake light control for motor vehicle or motor bike, having signal generator which activates brake light at standstill of vehicle, without activation of respective brake arrangement
Inventor: PAULUSSEN ARNDT
IPC: B60Q1/44
Filed: 1998-10-15
Abstract: The arrangement automatically activates a brake light at a standstill of the vehicle, without activation of the respective brake arrangement. The activating brake light is controlled through a signal generator which recognizes that the vehicle has come to a halt.
Patent DE-19847872-A1 (DE)
Title: Zündbuskontaktgehäuse, insbesondere für Airbag-Anwendungen
Inventor: PFAFF MATTHIAS
IPC: H01R13/639
Filed: 1998-10-16
Abstract: Die vorliegende Erfindung betrifft ein Zündbuskontaktgehäuse, insbesondere für Airbag-Anwendungen, mit einem Stiftkontakte aufnehmenden Stiftgehäuse (1) und einem Federkontaktgehäuse (2). Eine parallel zur Steckrichtung in einer Stiftgehäusewand angeordnete Schieberführung (3) ist vorgesehen, in die ein vorgespannter, am Federkontaktgehäuse gegenüber der Schieberführung verschiebbar angeordneter Schieber (4) einführbar ist. Ein entgegen der Steckrichtung angeordneter Rastarm (5) greift mit in den Steckkanal für das Kontaktgehäuse ragender Rastnase (6) durch eine Nocke (7) am Kontaktgehäuse beim Einführen des Kontaktgehäuses in das Stiftgehäuse in die Schieberführung (3) ein und hält den Schieber (4) gegen die Federspannung zurück, bis nach Überwindung der Nocke (7) der Rastarm (5) die Schieberführung wieder freigibt und der Schieber (4) über den Rastarm (5) gleitet und die ineinandergesteckten Stift- (1) und Kontaktgehäuse (2) miteinander verriegelt.
Patent DE-19848766-A1 (DE)
Title: Circulated hot water cleaning of curtain coating machines, such as used for manufacturing molten chocolate covered confectionery
Inventor: HEYDE HANS
IPC: A23G3/20
Filed: 1998-10-22
Abstract: A coating machine, designed for ease of cleaning includes an extended wall (41) around the bath (6). The coating machine may include ultrasonic vibrators, provided to detach excess molten coating from articles, but which can also be used to assist the cleaning. Cleaning chemicals may be added to the water. A coating machine (1), having a support frame (2), and endless grid-belt (8) for carrying items to be coated, idler rolls (13), and a jacketed bath (6) is prepared for cleaning by discharging any remaining inventory of coating masse (e.g. molten chocolate), and filling the bath with water at temperature above the melting point of the masse. The water is circulated, essentially non-pressurized, using the machines operating pumps (14,34,38) over and through all product contaminated machine components, including the belt system. Preferably the bath (6) is filled to cover the upper leg (9) of the grid-belt (8) which is run during the cleaning operation.
Patent DE-19849304-A1 (DE)
Title: Accumulator-generator for compressed air breathing equipment has turbine/generator assembly, which interacts with accumulator, between pressure reducer, feed tube to automatic lung
Inventor: FREIDANK MICHAEL
IPC: B63C11/02
Filed: 1998-10-17
Abstract: The accumulator-generator has an assembly (1) consisting of a turbine with a generator, which interacts with the accumulator (2), arranged in the medium pressure region (6) between the pressure reducer (3) and the feed tube (7) to the automatic lung. A load current generating electronic circuit is connected between the turbine/generator assembly and accumulator.
Patent DE-19849883-A1 (DE)
Title: Electric socket with childproof safety device has blocking piece which can only be displaced if two or more plug pins are inserted at same time
Inventor: VICKTORIUS RICHARD
IPC: H01R13/453
Filed: 1998-10-29
Abstract: The socket has a childproof safety device (20) provided on a base (11) made of insulating material. The base is arranged behind a releasable cover (15) with contact pin guide holes (19). The safety device includes a blocking piece which blocks the guide holes and is held on the base even when the cover is released. The blocking piece can only be displaced against the force of a spring if two or more plug pins are inserted into the guide holes at the same time, to expose the receptacle contacts (12) of the socket.
Patent DE-19851081-A1 (DE)
Title: Individual section machine for bottles manufacture from gobs
Inventor: MUNGOVAN JOHN P
IPC: C03B9/41
Filed: 1998-11-05
Abstract: The individual section (IS) machine has section arranged side by side. Each section has a section box for supporting a blank mould opening and closing mechanism and a blow mould opening and closing mechanism. These section boxes are supported on a bed which has a top wall underlying the section boxes. Passages are provided through the bed, beneath the top wall of the bed, from one side to the other side of the IS machine. The passages slidably receive adjacent fluid ducts which are releasably clamped to the bed.
Patent DE-19851468-A1 (DE)
Title: Pedal arrangement for motor vehicle, has number of pedals linked to vehicle body and mounted on common pedal bearer that can be displaced longitudinally with respect to vehicle body, e.g. hydraulically
Inventor: MORITZ RALF
IPC: B60T7/06
Filed: 1998-11-09
Abstract: The pedal arrangement has a number of pedals (5) linked to the vehicle body (1) and mounted on a common pedal bearer (4) that can be displaced with respect to the vehicle body. The displacement takes place in the vehicle's longitudinal direction (A) and is performed hydraulically, pneumatically, mechanically or electromechanically.
Patent DE-19856280-A1 (DE)
Inventor: ZIMMER JOACHIM
IPC: B60S1/38
Filed: 1998-12-07
Abstract: The invention relates to a wiper blade for cleaning the window panes of motor vehicles, comprising a supporting clamp system (10) consisting of pronged clamping elements (12) with holder claws that maintain a wiper strip (26), preventing it from getting lost. According to the invention, a clip (28) that is secured to the supporting clamp system is arranged in front of the front face of the wiper strip (26). Said clip acts as a stop for the wiper strip (26) in a longitudinal direction (38) and can be moved from a closed position (42) to an open position.
Patent DE-19856378-A1 (DE)
Title: Washing appliance for container consists of sensor arm, support frame, opening-flap, washing chamber, and connection
Inventor: DISCHER JOSEF
IPC: B65B69/00
Filed: 1998-12-07
Abstract: The scissors-type cutter (4) inside the container, such as urine-bag, is activated by expanding the container by pumping it up. The cutter touches the wall (16') of the urine-bag by means of a sensor arm (11). The urine bag is fixed in position by means of the support frame (13) of a bed-pan or urine bottle holder on the opening-flap (3). The rinsing chamber (21) contains a connection (22) for connecting the urine-bag's feeder pipe.(20).