baber/WOPTO huggingface dataset:
Patent DE-4409828-A1 (DE)
Title: Method for the entry of a program
Inventor: THOMAS ROLF
IPC: G05B19/10
Filed: 1994-03-22
Abstract: Method for the entry of a duplicable program in a program control unit, which has a plurality of stores for the individual programs, which can be activated sequentially cyclically, the program (28 to 40) which is to be duplicated being read out from a memory (23) and transferred into an intermediate memory (25) and, in the control unit, those memories being selected into which the program is to be copied and, on selecting another memory, the content of the sequentially next-following being read into the intermediate memory. <IMAGE>
Patent DE-4411833-A1 (DE)
Title: Noise-damped tramway track
Inventor: WIRTHWEIN UDO
IPC: E01B19/00
Filed: 1994-03-31
Abstract: A ballastless superstructure and a cushion usable therefor, as well as a production method for a cushion of this type are disclosed, being usable for track-guided vehicles, in particular for tramway tracks. A rigid shaped part of steel or concrete is placed on a levelling sealing compound, the shaped part having lateral cheeks for forming a trough in which a rail foot can then be mounted, the rail foot having previously been covered with a resilient prefabricated cushion of plastic. The cushion can also be attached to the rail foot on a ribbed plate; in this case, normal sleepers can also be used. This superstructure is easy to mount and allows damping of the vibrations introduced into the rail. <IMAGE>
Patent DE-4415018-A1 (DE)
Title: Blade plate for single blade rubbing awl
Inventor: BASTECK ANDREAS DR
IPC: B23D77/00
Filed: 1994-04-29
Abstract: The blade plate for a single blade rubbing awl has a main cutter (14) and an auxiliary cutter (13), together with a transition area between both cutters. The transition area in plan view follows on the swarf surface a continuous curved course, the end areas of which are tangential to the extent of the auxiliary cutter.The main cutter has a straight part piece and the continuously curved course connects the auxiliary cutter with the part piece. The curved course is a radius, a hyperbola, piece, a parabola piece, a piece of a logarithmic curve, or a curve of natural logarithm. The curved course with its other end area is also tangential to the main cutter.
Patent DE-4415494-A1 (DE)
Title: Suction device for laterally aligning sheets of paper in feeder
Inventor: SCHUMANN VOLKMAR
IPC: B65H9/10
Filed: 1994-05-03
Abstract: The device consists of a suction plate (8) which has at least two parts applying different retention forces. The part applying less force is positioned on the side of the suction plate facing a side stop piece (2).Suction holes (9) are positioned on straight lines sloping towards parallel lines of the side stop piece. The straight lines intersect the parallel lines at an angle of 5 to 15 degrees. The suction holes are arranged on a circle arc open towards the side stop piece.
Patent DE-4416022-A1 (DE)
Inventor: NEBGEN PETER DIPL ING
IPC: F27D1/14
Filed: 1994-05-06
Abstract: To mount a monolithic ceramic refractory lining (not shown) to a metal wall 10 with some freedom of movement, a bolt 12 welded at 14 to the wall 10 carries a nut 22 which clamps a lining bracket 18u via a plastics collar against the wall 10, and a plastics cap 24 is fitted over the nut and bolt so as to prevent the refractory as it is applied to the lining bracket 18u from reaching the nut and bolt. As the lining is heated, the plastics collar 16 and cap 24 burn up to create a free area 30 so that the lining can move relative to the nut and bolt. The lining bracket 18u is U-shaped and has diverging legs 18e. One or two metal washers 20 may be used. <IMAGE>
Patent DE-4417941-A1 (DE)
Title: Floor heating element connection device for advance and return of heating system
Inventor: BINDER JOHANN
IPC: F24D3/12
Filed: 1994-05-21
Abstract: The heating element (5) to the advance (1) and return (2) has a temp. reducer for the heat-carrier used in the floor heating. The temp. reducer consists of at least one heat exchanger (7) which has a sector (8) forming at least one first primary circuit, connecting the input of the heating element to the advance. It also has at least one second sector (9) forming a secondary circuit, connecting the output of the floor heating element to the return. The primary circuit contains at least one control valve or throttle (10) to make the flow mass through the primary circuit dependent on the temp., at the output of the primary circuit or the input of the floor heating element.
Patent DE-4419890-A1 (DE)
Title: Display monitor workstation in mobile communication and control cabin
Inventor: EBERT ALFRED DIPL ING
IPC: A47B37/00
Filed: 1994-06-07
Abstract: A mobile communication unit is in the form of a cabin (1) that contains a number of work places for operators (16). A desk unit is formed from a framework (18) and the surface has linear guides (15) on which a keyboard (5) and other items are mounted. The space beneath the desk top is used to store rack mounted equipment. The monitor (8) and console (7) are mounted on vibration isolators on the back wall. The seat (4) is mounted on guide rails (17). Additional equipment is mounted in shelves at the rear of the cabin (10). Other units, such as lighting units, are mounted above the console.
Patent DE-4420216-A1 (DE)
Title: Binary signals transmission circuitry
Inventor: DAUBITZ WOLFGANG DIPL ING
IPC: H04L25/02
Filed: 1994-06-06
Abstract: The DC voltage source can be connected at the time required to the signal line and is provided with a unit for suppressing interference pulses on the input side, while on its output side it is connected to the control terminal (15) of an electronic switch (18) associated with the signal detecting unit (21).  Between the source and a parallel circuit (24) of a capacitor (15) and resistance (26), a separating diode (22) is installed.
Patent DE-4424485-A1 (DE)
Title: Oscillating packet control with minimal feedback effects into grid
Inventor: BRENDGENS FRIEDHELM
IPC: H02M1/12
Filed: 1994-07-12
Abstract: The control involves applying Fourier coefficients for oscillating packet control to produce duty cycles. The feedback effects into the grid are minimal when certain harmonic orders are chosen. The duty cycle chosen is as small as possible, for example a duty cycle of 1:1. The oscillation has the highest amplitude within the oscillation spectrum.
Patent DE-4427522-A1 (DE)
Title: Pedal crank for foot or hand driven vehicles
Inventor: HETEMOV VLADIMIR
IPC: B62M3/04
Filed: 1994-08-03
Abstract: The crank has a shaft component (1), with a hole (3) in one end in order to accommodate a crankshaft spigot. The other end of the crank has a guide slot component (2), which contains a slot (4) in which the pedal axle is guided. The slot may extend forwards or to both sides of the shaft component, and may make an angle (5) to it of between 60 and 180 deg. The slot may also be straight or curved, and may have one or more radii of curvature. Radii of curvature which are above, below, or on both sides of the guide slot are also discussed.
Patent DE-4427589-A1 (DE)
Inventor: ROSENBERG GERHARD
IPC: F24D3/10
Filed: 1994-08-04
Abstract: The connection system comprises heating bodies (2) which are fixed to the walls of a room (1) having plastics pipe distributors (3) built into a delivery (4) and return (5) pipe arrangement. A pipe distributor is allocated to each heating body and connection pieces (6) with two parallel curved pipe sections (7) join the feed connection (8) and the return connection (9). Metal valve blocks (10) are inserted between the connection pieces and the heating bodies. Additional connection unions (20) on the pipe distributor define a through-passage channel (16).
Patent DE-4428937-A1 (DE)
Title: Computer console for either seated or standing operator
Inventor: KRIEGELSTEIN BRITTA
IPC: A47B81/06
Filed: 1994-08-16
Abstract: A vertical equipment board (6) is set up on a baseboard (2) and has a ledge (11) half-way up for the keyboard (12) of the computer (16) which stands on a trapezoidal surface (3) behind a window (9) between two uprights (7,8). The upper half of the board, above the ledge, is curved away from the computer operator to an extent which can be adjusted by tightening of cords (21, 22) passing through holes in the platform (15) supporting a VDU (13) behind another window (10).
Patent DE-4430778-A1 (DE)
Title: Coupling tube for light barrier sensor
Inventor: JAKSIC ZELJKO
IPC: G02B5/10
Filed: 1994-08-30
Abstract: The tube (1) is used for coupling an optical transmission/reception element (2) and light interference suppression means, provided by multi-reflection surfaces absorbing the interference light, defined by a number of ribs (11), each extending along a plane defined by the optical axis of the tube. The interior of the tube provides a light transmission space defined by the ribbed inside wall of the tube. The interior of the tube may be filled with a transparent material, with the ribs defined in its outer surface.
Patent DE-4439127-A1 (DE)
Title: Purificn. of congruently melting crystalline material
Inventor: BERTHOLD THOMAS DR
IPC: C30B11/00
Filed: 1994-11-02
Abstract: A crystalline material purificn. process involves (a) providing a melt of the material in an inert vessel (1) within a furnace; (b) cooling at least the vessel bottom to a temp. delta T below the material melting point to initiate crystallisation; (c) gradually lowering the furnace temp. to below the material melting point until part of the melt solidifies on the vessel wall to form a crystalline body (6); and (d) removing the supernatant residual melt (7) before the entire melt solidifies.
Patent DE-4446054-A1 (DE)
Title: Biodegradable textile contains thermoplastic starch
Inventor: LOERCKS JUERGEN
IPC: D01D5/42
Filed: 1994-12-22
Abstract: Textile prod. for technical and non-technical applications contains thermoplastic starch (I) or a polymer mixt. contg. (I). (I) is obtd. by destructurising or plasticising native starch with plasticiser(s) (II), with simultaneous redn. of the water content to less than 5 wt.% w.r.t. the starch/(II) mixt.  Pref. (II) is glycerol and/or sorbitol. The polymer mixt. also contains a polyolefin and a block copolymer as phase agent and/or a polyolefin and an ethylene acrylate maleic anhydride copolymer.
Patent WO-8204021-A1 (WO)
Inventor: ERNST HANS HELLMUT
IPC: B60R22/405
Filed: 1982-05-21
Abstract: The casing (1) comprises a bottom (6) and two side walls (7, 8) parallel between each other and perpendicular to the bottom. It is provided with two blocking noses (9, 10, 11, 12) as well as with two longitudinal slots (13, 14) each of them being arranged on a side wall, and parallel to the pulling direction of the strap and closed at one end. The winding shaft (2) has at each of its ends a locking disc (15, 16) toothed on its contour. The rotation is provided by pivoting in the longitudinal slots (13, 14) of the casing. The teeth of the locking discs are engaged in the locking noses of the casing against the effect of a resilient force acting perpendicularly to the pulling direction of the strap. The two side walls (7, 8) of the casing (1) are extended on their entire length and have each of them an L shape with an enlarged portion (7a, 8a) neighbouring the locking noses and a narrow portion (7b, 8b) on the remaining part of the casing (1). The two longitudinal slots (13, 14) extend from the longitudinal edge of the narrow portion, with the closed end in the enlarged portion of the corresponding side wall.
Patent WO-8300432-A1 (WO)
Title: Traction apparatus for wheel-chair
Inventor: ROSE WOLFGANG
IPC: A61G5/04
Filed: 1982-08-05
Abstract: The traction apparatus is provided as a small independent vehicle. It comprises its own driving mechanism and a detachable coupling comprised of a rigid pipe or a rod, about a vertical axle, for its connection to the wheel-chair (1), at the vicinity of the front wheel (2). The traction apparatus (7) further comprises a steering gear (10, 11) accessible to the wheel-chair user, and at least two rear wheels (6) of which at least one is a drive wheel. At the front, the traction apparatus has a bearing pad or at least one wheel (5). When it is uncoupled, the apparatus rests on the two rear wheels (6) and on the bearing pad or on one or two front wheels (5).
Patent WO-8803303-A1 (WO)
Inventor: GEMMER HANS-JUERGEN
IPC: G08G1/01
Filed: 1986-10-31
Abstract: La couche conductrice (15) du brin d'une boucle d'induction (10) est déposée sur une couche support en plastique (13) préalablement durcie et rendue rugueuse aménagée sur la surface de la voie de transport (11), au moyen d'un dispositif d'injection de métal. La couche est ensuite scellée avec une couche de protection (14) en matière plastique. La matière de la couche de protection (14) et celle de la couche de support (13) ont les mêmes propriétés: elles durcissent rapidement et ont une faible élasticité rémanente. S'il est nécessaire de déposer la couche conductrice (15) directement sur la surface de la voie (11) nettoyée et rendue rugueuse au préalable, on commence par ponter les jonctions des voies par des pièces de liaison ayant au moins une élasticité.
Patent WO-9009518-A1 (WO)
Title: Circuit arrangement and process for accelerated switching of electromagnetic consumers
Inventor: LOCHER JOHANNES
IPC: F02D41/20
Filed: 1990-01-27
Abstract: The invention concerns a circuit arrangement and a process for operating an electromagnetic consumer (1) on a supply voltage (4), with a switching element connected in series to the consumer (1) and an energy-supply circuit (9) which accelerates the switching on of the consumer (1). The energy-supply circuit (9) contains a charging capacitor (CL) which can be charged in a defined manner by means of a controllable switching element (11) via an inductance (L) in order to accelerate the switching on process of the electromagnetic consumer (1) in a precisely controlled manner. Possibilities for accelerating not only the switching on process but also the switching off process of the electromagnetic consumer (1) are described.
Patent WO-9111843-A1 (WO)
Inventor: BAUMANN FRITZ
IPC: H02K3/32
Filed: 1991-01-22
Abstract: Für eine Handwerkzeugmaschine, insbesondere Winkelschleifer (1), mit innenbelüftetem Elektromotor (5), deren aus einer Vielzahl von Drahtwindungen spulenartig gewickelte Motorteile, insbesondere der Rotor (13) und jede der Statorspulen (18, 20) des Stators (11), jeweils von mindestens einer Schutzhülle (23) umgeben sind, wird der Aufwand für den Schutz gegen mechanische Korrosion verringert, indem jede Schutzhülle (23) aus mindestens zwei miteinander verbundenen Teil- bzw. Halbschalen (24, 25) besteht.
Patent WO-9624856-A1 (WO)
Inventor: ACHATZ NORBERT
IPC: H02H1/00
Filed: 1996-01-24
Abstract: The invention concerns a measuring system for enclosed high-voltage switchgear having at least two single-phase encapsulated poles (1, 2, 3) with dielectric interference sensors (5, 6, 7) and with a detector device (4) connected to the sensors in order to emit a signal in the event of interference. The measuring system comprises a time comparator (8) which blocks the emission of a signal if the time difference between two interference signals from sensors (5, 6, 7) of different phases falls short of a given time interval which is in particular adjustable.
Patent WO-9812617-A1 (WO)
Title: Procede de mise en securite de donnees assurant leur protection contre tout acces par des personnes non autorisees
Inventor: BYCKIEWICZ RENO
IPC: G06F21/80
Filed: 1996-10-25
Abstract: L'invention concerne un procédé de protection à l'aide du programme HD-SAVE qui permet de protéger des données de tous types contre l'accès par des personnes non autorisées, en faisant apparaître le support de mémorisation comme non disponible ou non utilisable en cas d'accès par une personne non habilitée. DH-SAVE protège les données par le fait que le support de mémorisation ne peut être rendu réutilisable que par un groupe limité de personnes, au moyen d'une disquette d'autorisation.
Patent WO-9747427-A1 (WO)
Title: Appareil pour le chargement et de dechargement des tables de machines a decouper des feuilles et des panneaux
Inventor: RODIG EBERHARD
IPC: B21D43/12
Filed: 1997-05-23
Abstract: L'invention concerne un appareil pour le chargement et le déchargement des tables (6) de machines à découper des panneaux et des feuilles, comprenant un cadre (13), qui porte une ventouse (14), et un râteau (16). Les dents (5) du râteau (16) sont poussés entre des barres (7), placées sur chant, vertical de la table (6) de la machine afin de recevoir les pièces découpées. Des bandes de transport (4) sont étendues sur les dents (5) du râteau, inclinées vers le bas vers la table (6) de la machine. Les dents (5) peuvent également être montées au bord d'un plateau de table (3). Les bandes de transport (4) sont dans ce cas étirées sur les dents (5) et se déplacent en parallèle les unes à côté des autres, alors que le plateau (3) de la table se déplace latéralement sur la table (6) de la machine et sur une zone de dépôt (9).
Patent WO-9904977-A1 (WO)
Title: Tintenfülleinrichtung für einen tintendruckkopf und mit dieser befüllbarer tintendruckkopf
Inventor: BAITZ GUENTER
IPC: B41J2/175
Filed: 1998-04-09
Abstract: Beschrieben ist eine Tintenfülleinrichtung (23) für einen Tintendruckkopf (12) und mit dieser befüllbarer Tintendruckkopf, wobei die Tintenfülleinrichtung ein Tintenreservoir sowie eine Abgabeöffnung (36) und der Tintendruckkopf eine Tintenkammer mit einer Zuführöffnung (40) für Tinte aufweist und in einen Tintendrucker eingebauten Zustand befüllbar ist. Die Abgabeöffnung (36) ist an einem volumenveränderlichen Hohlkörper (24) angebracht, der bei Volumenvergrösserung Tinte aus einem Tintenreservoir (28) entnimmt und bei Volumenverkleinerung Tinte durch die Abgabeöffnung (36) abgibt.
Patent WO-9918661-A1 (WO)
Title: Gegentaktmischer
Inventor: WERTHOF ANDREAS
IPC: H03D7/14
Filed: 1998-10-08
Abstract: Balancierter resistiver Mischer mit zwei Feldeffekttransistoren, bei dem ein erstes zu mischendes Signal (LO) den Gate-Anschlüssen (G) der Transistoren mit einer Phasenverschiebung um 180° zueinander zugeführt wird, bei dem ein zweites zu mischendes Signal (HF) gleichphasig den Drain-Anschlüssen (D) zugeführt wird, bei dem die Source-Anschlüsse (S) als Ausgänge je eines Mischsignals (ZFa, Zfb) verwendet werden und bei dem die Source-Anschlüsse für hohe Frequenzen über Kondensatoren C gegen Masse kurzgeschlossen sind. Anpassungsnetzwerke (NW1, NW2) zwischen den Anschlüssen der zu mischenden Signale und den Gate-Anschlüssen bzw. Drain-Anschlüssen der Transistoren dienen Impedanzanpassung und der Gatespannungsversorgung.
Patent WO-0023206-A1 (WO)
Title: Bandspeicher
Inventor: KLINGEN HERMANN-JOSEF
IPC: B21C49/00
Filed: 1999-10-13
Abstract: Die Erfindung betrifft einen vertikalen Bandspeicher zur Überbrückung von Bandlaufunterbrechungen in kontinuierlichen Bandanlagen, wie Rohrschweissanlagen oder dergleichen, bestehend aus einem Traggerüst, in dem das im wesentlichen horizontal ein- und auslaufende Band (2) um einlauf- und auslaufseitig angeordnete horizontale Rollen umgelenkt und abwechselnd in vertikalen Schleifen um an oberen und unteren horizontalen Rollenbrücken gelagerte Umlenkrollen (4, 5) geführt ist, deren vertikaler Abstand und damit die Länge des in den Schleifen gespeicherten Bandes durch senkrechtes Verfahren einer der Rollenbrücken (3, 4) veränderbar ist. Die Erfindung ist dadurch gekennzeichnet, dass das Band (2) nach dem Durchlaufen des Bandspeichers hinter der auslaufseitigen Rolle (7) über Führungsrollen (6) zur Einlaufseite zurückführbar und seitlich versetzt neben dem Band (2) in der gleichen Bandlaufebene mindestens ein weiteres Mal durch den Bandspeicher transportierbar ist.
Patent WO-0029187-A1 (WO)
Title: Verfahren und vorrichtung zum reinigen von kunststoff-bauteilen
Inventor: DETTERBECK MANFRED
IPC: B29C71/00
Filed: 1999-11-11
Abstract: Um bei Kunststoff-Ausstattungsteilen (1) für den Kraftfahrzeuginnenraum, bestehend aus einem Träger (2) und einer Oberflächenhaut (3) mit einer Zwischenlage aus einer Schaumschicht (4), die nicht benötigte Schaumschicht an dem Träger zu entfernen, wird erfindungsgemäß die Verwendung eines handelsüblichen Hochdruckreinigers mit Schmutzfräserdüse (7) vorgeschlagen.
Patent WO-0043770-A1 (WO)
Title: Halterung für die us-prüfung von metallischen blechen und bändern
Inventor: SCHOENEN MANFRIED
IPC: G01N29/28
Filed: 1999-12-15
Abstract: Die Erfindung betrifft eine Halterung für die US-Prüfung von in Vorschubrichtung bewegten metallischen Blechen und Bändern mit Fliesswasserspaltankopplung bestehend aus einem Tragrahmen und einem darin schwenkbar angeordneten Halter, der mit einem daran befestigten Sender-Empfänger-Prüfkopf und mindestens einem Koppelwasser zuführenden Anschluss und einem Koppelwasser ableitenden Anschluss versehen ist. Hierbei ist der zuführende wie auch der ableitende Fliesswasserspalt mit einer Dicke im Bereich von 0,2 bis 0,4 mm als ein senkrecht zur Vorschubrichtung liegender Schlitz (8,9) ausgebildet und der Halter (2) ist exzentrisch zur Mitte (4) des Tragrahmens (1) aufgehängt.
Patent WO-9520308-A1 (WO)
Title: Procede d'alimentation en puissance d'une installation d'eclairage, installation d'eclairage et utilisation de ladite installation
Inventor: WRAAE LEIF ERIK
IPC: H05B41/18
Filed: 1995-01-18
Abstract: Procédé d'alimentation en puissance d'une installation d'éclairage, par exemple dans une serre, qui comprend un certain nombre de lampes (4) à décharge dans un gaz à haute pression, chaque lampe étant pourvue d'un circuit (5) d'alimentation en puissance comprenant une bobine d'inductance (3), un condensateur (1) et un dispositif d'allumage (2), la puissance d'alimentation étant un réseau de courant alternatif triphasé auquel sont connectées les bornes (6) d'entrée du circuit d'alimentation en puissance (5) entre deux phases (F, F), par exemple par l'intermédiaire d'un transformateur à commande. La présente invention concerne en outre une installation d'éclairage ainsi que l'utilisation dudit procédé et de ladite installation.
Patent WO-9602759-A1 (WO)
Inventor: KRISTENSEN EGON
IPC: F04B1/20
Filed: 1995-06-30
Abstract: A hydraulic axial piston machine (1) is disclosed, having a cylinder drum (2), which has at least one cylinder (5) in which a piston (7) is arranged to move back and forth, which piston bears by way of a slide shoe (9) against a swash plate (4), wherein the cylinder drum (2) and the swash plate (4) are rotatable relative to one another, and a pressure plate (10), which holds the slide shoe (9) in contact with the swash plate (4), is joined, articulated, to the cylinder drum by way of a ball-and-socket joint (11) having a convexly spherical bearing surface. It is desirable for manufacture of such a machine to be simplified. To that end, the bearing surface is formed by a friction-reducing plastics material (15).
Patent WO-9922919-A1 (WO)
Title: Distributeur permettant d'appliquer de la colle sur les bords de plaques de type panneaux a connexion par fente et arete
Inventor: HANSEN HANS VESTERBY
IPC: B05C17/005
Filed: 1998-10-30
Abstract: Cette invention concerne un distributeur ou une tête de buse de distribution qui permet d'appliquer de la colle sur les surfaces des bords de plaques de type panneaux qui sont jointes par une connexion gorge-nervure, principalement des plaques en bois pour plancher. Cette tête de buse comprend un système de sortie à buse qui permet de distribuer de la colle sortant d'un conteneur (10) lorsque l'on presse celui-ci. La tête de buse (14) comprend deux orifices de sortie (18) qui sont chacun disposés sur un côté d'une partie de contact (16, 16). Cette partie de contact se présente soit sous forme d'une protubérance de plaque (16) qui permet de remplir presque complètement la section transversale de la gorge située sur le bord d'une plaque de type panneau, soit sous forme d'une gorge ou d'une partie renfoncée (16) qui vient s'insérer sur l'arête située sur le bord d'une plaque de type panneau. Cette tête de buse (14) permet de doser et d'appliquer la colle correctement et plus facilement.