baber/WOPTO huggingface dataset:
Patent DE-4426515-A1 (DE)
Title: Intensity coded three=dimensional image recognition method
Inventor: ROJEWSKI ERWIN DR RER NAT
IPC: H04N13/00
Filed: 1994-07-27
Abstract: A method involves using a light source (1) followed by a light switch or intensity modulator (3) and a CCD sensor behind a light switch or light intensity modulator (5). Two light switches or light intensity modulators (3;5), can be so delayed in switching, that the intensity attenuation of the light reaching the image plane (8), is a function of the transmission time of the light that is caused by different light paths from the light source (1) to the image plane (8) across the object (4). A signal processing stage is provided for computing the direction and the distance of each object point. It uses data from an image taken with open light switches or light intensity modulators (3;5) and an image taken with suitable time delayed light switches or light intensity modulators.
Patent DE-4426932-A1 (DE)
Title: Light weight cast one piece oven casing
Inventor: SCHIPS KARL
IPC: F24C15/08
Filed: 1994-07-29
Abstract: Cast, one-piece oven casing comprising walls enclosing the interior. An opening on one side allows fuel, and/or the objects or materials to be heated, to be introduced; this is closed by a cover. The assembly contains a heater. The improvement is that the casing enclosing the oven interior, consists of formed, inorganic, porous material.  Pref., there can be several layers of different inorganic porous materials; binders may be included, and the surfaces coated.
Patent DE-4429529-A1 (DE)
Title: Treatment of waste water from vehicles, boats and planes
Inventor: LIMBERGER FRIEDHELM
IPC: C02F3/20
Filed: 1994-08-19
Abstract: Waste water is purified in travel vehicles, caravans, buses and yachts by a stream reduced in size and adapted from conventional sewage treatment systems. The waste water in a tank (5) is treated with a pptn. gent and air is supplied from a compressor (11)to a sludge tank (4). Water from the waste water tank is pumped (3) into a filter unit (1), from which it is drained in a purified state. Active charcoal may be used for filtration and a UV lamp may be provided at the filter unit outlet.
Patent DE-4432170-A1 (DE)
Title: Dosing lock for bottle=type container for tablets
Inventor: HEINLEIN PATRICIA
IPC: B65D83/04
Filed: 1994-09-09
Abstract: The dosing lock has a dosing device to issue the tablets separately. The dosing device (1) has an angled removal chute (13) leading away from the container aperture (4). It is approx. the same width as the tablets (14). At its lower end it has a removal pusher (16) which can be pushed perpendicularly to the chute. The removal pusher has a removal recess (29) open at the side facing the chute. This can be pushed from a first receiving position in the zone of the end of the groove to a second, issuing, position, against a return spring (24). The issuing position coincides with a channel (15) running axially along the container.
Patent DE-4435030-A1 (DE)
Inventor: LUPO ELIO
IPC: B60R1/06
Filed: 1994-09-30
Abstract: A rear view mirror (1) for a vehicle, comprising a hollow body (2), a reflecting sheet (4) and a device (8) for the removal of water and dirt from the frontal surface (9) of the sheet (4) itself; the device (8) is constituted essentially by a centrifugal fan (10) housed in the body (2) of the mirror (1) and operable to generate an airstream guided in such a way as to flow over the face (9) of the reflecting sheet (4). <IMAGE>
Patent DE-4435069-A1 (DE)
Title: Hydraulic deep drawing unit for presses
Inventor: BIELFELDT FRIEDRICH BERND
IPC: B21D24/14
Filed: 1994-09-30
Abstract: A die cushion plate (11) is fitted below the sheet metal retaining plate (10) and has several short stroke cylinders (13) in multi-point drive corresponding to the drawing die geometry. The press is double-acting, and the rammer (3) can move backwards shortly before contact with the workpiece (19) and is force and form locked to the press body (7) with a gap of 0.5 - 5 mm.
Patent DE-4436362-A1 (DE)
Title: Confectionery product having a foam-like structure
Inventor: JUCHEM FRANZ JOSEF
IPC: A23L27/30
Filed: 1994-10-12
Abstract: The invention relates to a confectionery product without added sugar having a foam-like structure, foamed convectionery product, in particular chocolate-coated marshmallow, essentially comprising:     sorbitol 34.0-40.0%   polyglucose derivative 30.0 - 43.0%   water 26.0 - 29.0%   egg white 2.1 - 2.3%   gelling agent 0.2 - 0.3%   gelatin 0.1 - 0.2%   sweetener < 0.2%   flavourings < 0.1%   colourings < 0.2%.   Owing to a reduction in energy content, the confectionery product is suitable as a food in particular for diabetics. It can be present, for example, in the form of a chocolate-coated marshmallow or a foamed waffle.
Patent DE-4439907-A1 (DE)
Title: Control device in warp knitting machine reduces tension fluctuations
Inventor: JAHREIS FRANK
IPC: D04B27/10
Filed: 1994-11-08
Abstract: A warp knitting machine with a knitting yarn guide has, between its warp beam (2) and its knitting implements (23) a yarn store (6) which controls the warp beam drive (4) by its path deviation. Here, between the store and the implements, is a feed roller mechanism (15) where its drive (18), controlled by program in accordance with the fluctuating yarn consumption limited by the movements of the knitting implements, is powered in such a way that the mechanism by itself determines the instantaneous yarn speed. The controller (5) to the warp beam drive, independently of the program, supplies an even, mean rotational movement in accordance with the yarn supply speed dictated by the instantaneous movements of the knitting implements and depending on the deviation of the yarn path in the yarn store.  Pref. a yarn balancing device (22) is placed between the roller supply mechanism and the knitting implements. The mechanism is placed next to the knitting implements and the yarn supplied by it reaches directly to the implements except via a yarn balance.
Patent DE-4440113-A1 (DE)
Title: Amplitude-keyed VHF or UHF signal receiver
Inventor: GERSTLAUER JOHANNES M PROF DR
IPC: H04B1/24
Filed: 1994-11-11
Abstract: The receiver includes a unit for demodulating low amplitude-keyed HF signals and consists of transistor (T) with an emitter connected to earth (4), while the collector is connected through the working impedance (resistance R2) to the voltage supply (Ub). The base of the transistor is coupled through an inductance (L) and a bias voltage resistor (R1) to the collector. The node point of the inductance and the bias voltage resistor goes to earth through the capacitance (C3). The collector is the signal output (Udem).
Patent DE-4440978-A1 (DE)
Title: Glass cabinet for displaying jewellery
Inventor: WALZ WALTER
IPC: A47F3/00
Filed: 1994-11-17
Abstract: A display cabinet is of a type appropriate for the display of jewellery and is of a box-shaped cabinet formed with a number of vertically organised levels. The unit is supported on a base that allows it to be rotated. Internally the unit has display panels (16) to which the jewellery can be attached. Corner profiled sections (17-20) provide main supports and associated with these are fluorescent lighting tubes (21-24) that are positioned in front of reflectors (25-28) that illuminate the display panels. The display panels are enclosed by glass panels (31) set into access doors.
Patent DE-4441862-A1 (DE)
Title: Front tensioner for paper webs with front tensioning roller
Inventor: WILHELM NORBERT
IPC: B65H20/02
Filed: 1994-11-24
Abstract: The outer web of the lengths of paper (12) is in contact with the outer casing of the front tensioning roller (20). A compression roller (28) is axially parallel and spaced apart opposite the front tensioning roller. The compression roller rotates in opposite direction at the same speed as the front tensioning roller.The webs of paper are tensioned between the compression roller and the front tensioning roller. The compression and front tensioning rollers are connected in a speed ratio so that the ratio of their diameters is inversely proportional.
Patent DE-4443671-A1 (DE)
Title: Device for supply of overhead power to tracked electric vehicles
Inventor: BORMANN MARTIN
IPC: B60M1/30
Filed: 1994-12-08
Abstract: The device includes a hollow tube (1) that is used to carry metal bus-bars (2) supplying power to the electric vehicles such as trams. The tube stands on a pole (3) between the two vehicle tracks, and one bus-bar on each side of the tube supplies the vehicles on that track side.The bus-bars are diametrically opposed across the tube and are at the same height from the ground. If there are points to deviate a vehicle away from the straight-ahead track, there is a movable section of tube which can swing around following the path of the vehicle as it branches off. There can also be tubes which are permanently bent, beside the branching-off track.
Patent DE-4443869-A1 (DE)
Title: Hydraulic auxiliary force braking system for motor vehicle
Inventor: FEIGEL HANS-JOERG DIPL ING DR
IPC: B60T8/44
Filed: 1994-12-09
Abstract: The system sets a brake pedal force proportional auxiliary pressure in an amplifying chamber (1) using an auxiliary pressure pump (206) and brake pressure control valve;  in the brake actuation position a connection is made between the amplifying chamber and a pressureless return chamber.  A reaction force opposing the braking force is felt on the brake pedal, whereby the pressure side of the auxiliary pressure pump  is connected to the amplifying chamber and the suction side to a chamber (3) whose vol. varies with amplifying piston displacement.Displacement of the amplifying piston (8) sets up a low pressure which the medium displaced from the chamber delivers to the auxiliary pressure pump.  The auxiliary pressure pump is connected via a multiple-way valve (207) to the amplifying chamber and the variable vol. chamber.  The multiple-way valve has a switchable hydraulic connection to a braking circuit.
Patent DE-4445924-A1 (DE)
Title: Device for reducing water friction drag of water sport vehicle
Inventor: UPTON HANS GILBERT
IPC: B63B1/34
Filed: 1994-12-22
Abstract: A polymer insert (12) is located under a cover foil (9) which overlaps the insert and is partially perforated for the polymer. The cover foil is connected by its overlapping edge (10) to the underwater surface (5) and is sealed on all sides. The insert is a powder layer located on the self-adhesive upper surface of a carrier foil, and the cover foil at least on its edge is formed with self-adhesive lower surfaces.
Patent WO-8203965-A1 (WO)
Title: Method and device for determining the milk production of cows during milking by means of a milking device
Inventor: LEMMER HELMUT
IPC: G01F13/00
Filed: 1982-05-10
Abstract: Method and device for determining the milk production of cows during milking, using a suction milking device. The amount of milk sucked from each animal is then continuously measured by introducing the milk, after eliminating air mixed therewith, under a substantially constant pressure, in a calibrated conduit of which the flow rate under that pressure corresponds to the maximum amount of milk produced per time unit during milking. When the rush of milk is lower than the maximum flow rate and/or when the pressure exceeds a given variation interval, the flow through that conduit is interrupted, the milk produced is accumulated and the flow time periods through that calibrated conduit are added. The determining pressure for the flow is obtained by retaining the milk up to an accumulation level kept constant, within predetermined limits, for example by adjusting the flow, the flow times being displayed in the form of flow rates. In a device specific for implementing such method, there is used a conventional suction milking device wherein a reception container (13) is connected to a suction pipe (11) before its mouth in the collector conduit (12). The reception container (13) is connected to the collector conduit through two pipes (14, 16) of which one, under vacuum, leeds to the upper part of the reception container and of which the other one is an outlet flow conduit (14) connected to the bottom of the container, which may be open or closed depending on the liquid level in the container (13) and which cooperates with an apparatus for calculating and displaying the flow times.
Patent WO-9013520-A1 (WO)
Inventor: BACHHOFER BRUNO
IPC: C02F1/78
Filed: 1990-04-21
Abstract: On décrit un procédé de traitement de l'eau circulant dans un circuit, en particulier de l'eau de bain, dans lequel l'eau est traitée à l'ozone (11), filtrée (9) et mélangée à un floculant (8) et à un halogène réducteur de l'ozone. Pour obtenir en permanence une qualité parfaite de l'eau du circuit avec un apport minimum d'auxiliaires de traitement et pour ramener en particulier la teneur en trihalométhanes (THM) à une valeur inférieure à 0,01 mg/l, l'addition des auxiliaires de traitement est réglée en fonction du potentiel d'oxydoréduction (6) de l'eau brute. Le rapport volumétrique entre le floculant et l'halogène est maintenu de préférence constant, et à cet effet la méthode la plus simple consiste à mélanger au préalable ces substances. Un mélange qui convient plus particulièrement est celui qui est composé d'une partie de bromure de sodium (NaBr) et de cinq à vingt parties d'un floculant courant à base de polychlorure d'aluminium (PAC) présentant une teneur en alumine (Al2O3) de l'ordre de 10 %.
Patent WO-9207188-A1 (WO)
Title: Interrupteur a haute tension
Inventor: VOGEL MANFRED
IPC: F02P3/04
Filed: 1991-09-06
Abstract: Il est proposé un interrupteur à haute tension (18) contenant des zones photosensibles, lequel transmet la haute tension aux bougies d'allumage. Afin de transmettre l'énergie lumineuse depuis l'élément émetteur de lumière (20) aux zones photosensibles de l'interrupteur à haute tension (18) avec le moins de pertes possibles, on propose une configuration focalisant la lumière dans la zone de transition (21) entre l'élément émetteur de lumière et la zone photosensible.
Patent WO-9307014-A1 (WO)
Title: Vehicle-tyre inflating and pressure-control system powered by the rotational energy of the moving wheel
Inventor: PILLER HELMUT
IPC: B60C23/12
Filed: 1992-10-06
Abstract: In the vehicle-tyre pressure-control system proposed, the pressure is increased using the rotational energy of the moving wheel and using a mini-pump mounted directly on the tyre rim, in the hub cap or on the wheel brake cylinder.
Patent WO-9608386-A1 (WO)
Inventor: LIEB HANS-DIETER
IPC: B60J1/17
Filed: 1995-09-08
Abstract: A device for linking a window pane to a window lifter, in particular in motor vehicles, is characterised by a simple design and by the use of only a few parts. The device uses at least one pair of jaws that form-fittingly and/or frictionally engage each one side of the window pane, in the area of the edge of the window pane, and that on the other hand are secured to the mechanism of the window lifter. The device is characterised in that the jaws are divided into at least one inner contact jaw (1, 1', 1'', 1a', 1a'') swivellingly mounted on a base (10, 10a), and into outer supporting jaws (2', 2'', 2a', 2a'') which in their mounting position form-fittingly engage with their base (10, 10a) the inner contact jaw (1, 1', 1'', 1a', 1a'') so as to move in the mounting direction (7) of the window pane (3). When the working position is reached, the inner contact jaw (1, 1', 1'', 1a', 1a'') is locked in position between the supporting jaws (2', 2'', 2a', 2a'').
Patent WO-9742638-A1 (WO)
Inventor: BAYER HEINER
IPC: H05K3/32
Filed: 1997-04-24
Abstract: A process is disclosed for gluing together in an electroconductive and voltage-poor manner sensitive parts, possibly with different coefficients of thermal expansion, which need to be accurately positioned. The glue is applied, the setting reaction is photochemically triggered and then the parts to be glued are positioned within 1 second to 15 minutes. An adhesive composition is used which has a single component, is storage stable at room temperature and is filled with metal particles.
Patent WO-9836924-A1 (WO)
Title: Entlüftungsvorrichtung und verfahren zu ihrer herstellung
Inventor: SPRINGER PETER
IPC: B60H1/24
Filed: 1998-02-17
Abstract: Entlüftungsvorrichtung zur Entlüftung des Fahrzeuginnenraumes (F) eines Kraftfahrzeugs mit zumindest einer verschwenkbar mit einem Gehäuse (1) der Entlüftungsvorrichtung verbundenen Abschlußklappe (3), welche mit einer Dichtung (7) versehen ist und in einer Schließstellung eine Gehäuseöffnung (2) verschließt und abhängig von Luftdruckdifferenzen zwischen Fahrzeuginnenraum (F) und der Fahrzeugumgebung (U) in Offen-Stellungen beweglich ist. Das Gehäuse (1), die Abschlussklappe (3) und die Dichtung (7) sind in Kunststoff-Spritztechnik aus drei Kunststoffkomponenten unterschiedlicher Härte hergestellt, wobei das Gehäuse (1) aus härterem Material als die Abschlussklappe (3) besteht und weich-elastisches Material der Dichtung (7) derart ausgewählt ist, dass es sich beim Spritzen mechanisch mit dem Klappenmaterial, nicht jedoch mit dem Gehäusematerial verklammert.
Patent WO-9849354-A1 (WO)
Inventor: HOEHFELD MARKUS
IPC: B22D11/22
Filed: 1998-04-09
Abstract: L'invention concerne un procédé pour refroidir du métal dans une usine métallurgique, le refroidissement étant ajusté en fonction de la température du métal, de sorte que le métal atteigne une température de consigne souhaitée. La température du métal est déterminée ou estimée au préalable, au moyen d'un modèle de température. Les paramètres du modèle de température, notamment le coefficient de transmission thermique et la conductivité thermique du métal, sont adaptés aux propriétés du métal et au refroidissement, à l'aide d'algorithmes génétiques, dans le but d'optimiser ledit modèle.
Patent WO-9967120-A1 (WO)
Title: Lenkvorrichtung für ein fahrzeug
Inventor: LOHNER HERBERT
IPC: B62D5/04
Filed: 1999-03-20
Abstract: Bei einer Lenkvorrichtung für ein Fahrzeug mit Lenkrad und Lenkgetriebe und mit einem dazwischen angeordneten Stellglied (15) zum überlagerten Lenkeingriff durch einen gesteuerten Elektromotor (19), das eine mit dem Lenkrad in Verbindung stehende Eingangswelle (17) und eine mit dem Lenkgetriebe verbundene Ausgangswelle (18) aufweist, steht zwecks einer konstruktiven Vereinfachung des Stellglieds (15) der Elektromotor (19) in Reihe mit einer ein- und ausrückbaren Kupplung (20) über ein erstes Getriebe (21) mit der Eingangswelle (17) und über ein zweites Getriebe (22) mit der Ausgangswelle (18) in unmittelbarem Eingriff.
Patent WO-0220354-A1 (WO)
Title: Appareil destine a sceller de façon separee un certain nombre d'objets
Inventor: WESSMANN KARL-ERIK
IPC: B65B9/15
Filed: 2001-09-07
Abstract: L'invention concerne un appareil (1) servant à sceller de façon séparée un certain nombre d'objets dans un tube (5) et à les stocker temporairement. Les composants principaux de cet appareil sont un conteneur (2) et un magasin (3) équipé d'un tube (5) et monté rotatif sur un lit (12). Le magasin comprend une rondelle de guidage (9) pourvue d'une ouverture centrale (11) et d'un certain nombre de supports (12) répartis uniformément le long du pourtour. L'appareil de l'invention possède, en outre, une configuration simple et peu coûteuse qui est pratique et facile à utiliser.
Patent WO-2004052440-A1 (WO)
Title: Appareil de catheterisme urinaire a composition pharmaceutiquement active
Inventor: NIELSEN PIA NORUP
IPC: A61M25/00
Filed: 2003-12-11
Abstract: L'invention concerne un appareil de cathétérisme urinaire comprenant un cathéter et une composition pharmaceutiquement active qui contient une hormone, un agent de blocage efférent, un agent de blocage afférent et/ou un agent sympathomimétique. Le cathéter peut libérer ladite composition dans le bas appareil urinaire durant le cathétérisme. L'invention concerne également l'utilisation de cette composition pour la fabrication d'un appareil relatif au traitement, à l'atténuation et à la prophylaxie de l'incontinence humaine, et un procédé de traitement applicable à une personne souffrant d'incontinence ou risquant d'en souffrir. L'invention concerne en outre un appareil de cathétérisme urinaire comportant une dose unitaire discrète qui renferme une composition pharmaceutiquement active, et un cathéter pour la libération de cette composition dans le bas appareil urinaire durant le cathétérisme.
Patent WO-8200077-A1 (WO)
Title: Planting table
Inventor: HANSEN F
IPC: A01G9/14
Filed: 1981-06-30
Abstract: When forcing cuttings in greenhouses a considerable waste of heat takes place due to the heating of an unnecessarily great volume of air. In order to reduce the energy consumption a planting table with water-resistant surface (1) and irrigation furrows (3) is used, which planting table is supplied with a house consisting of clear plastic foil (10) stretched across metal hoops (11). Under the surface (1) of the planting table heating units (5) and an air space (6) are arranged which is connected with air channels (9) in the sides and middle of the planting table. The heating units (5) are thermostatically controlled.
Patent WO-8700817-A1 (WO)
Inventor: GOEDECKE POUL CARL
IPC: B65D75/48
Filed: 1985-08-08
Abstract: Un conteneur compressible pour des milieux de consistance pâteuse ou crémeuse et des fluides très visqueux est constitué avec un matériau plastique extrudé, à paroi fine. Le conteneur possède une ouverture de sortie en forme de fente (Fig. 1a pos. 3, Fig. 2a pos. 5, Fig. 3a pos. 5, Fig. 4a pos. 5 et Fig 5a pos. 4) au travers de laquelle on peut faire sortir le contenu par compression. L'ouverture peut également être préparée, ou elle peut être produite par exemple en coupant un coin (Fig. 1 et Fig. 2) ou en détachant une bande (Fig. 3, Fig. 4 et Fig. 5) du conteneur. Des protubérances linéaires (Fig. 1 pos. 1, Fig. 2 pos. 1, Fig. 3 pos. 1, Fig. 4 pos. 1 et Fig. 5 pos. 1) sont formées sur le côté interne des parois du conteneur avec un profil tel que des protubérances d'une partie de la paroi du conteneur peuvent s'accoupler avec des protubérances d'une partie opposée (engagement du type à languette-dans-rainure), pour fermer ainsi l'ouverture de sortie lorsque les parois du conteneur sont comprimées. L'invention propose en outre des variantes avec un canal de sortie (Fig. 2 pos. 3 et Fig. 2a pos. 3) ou un entonnoir de sortie (Fig. 3 pos. 2 et Fig. 4 pos. 2), définis par des joints scellés dans la région des parois du conteneur contiguës à l'ouverture de sortie. Le conteneur peut être fabriqué à partir d'un tube extrudé qui est scellé aux extrémités (Fig. 1 pos. 2 et Fig. 2 pos. 4) ou à partir de bandes scellées le long des bords (Fig. 3 pos. 4, Fig. 4 pos. 4 et Fig. 5 pos. 2).
Patent WO-8707201-A1 (WO)
Inventor: BRANDTBERG KAJ
IPC: B26F1/36
Filed: 1987-05-22
Abstract: Un appareil, permettant de fixer un matériau de renfort sur un matériau en feuille et de percer un trou à la fois dans le matériau de renfort et le matériau en feuille, comprend un mécanisme permettant d'acheminer le matériau de renfort et un certain nombre d'outils perforateurs (4, 4') actionnés par un bras de levier (2). Chaque outil perforateur (4, 4') comprend une matrice mâle (5) et une matrice femelle (6). La matrice mâle (5) comprend un piston interne (7) servant à percer le trou et un piston externe (8) servant à découper une rondelle de matériau de renfort. La matrice femelle (6) comprend un bloc de matrice supérieur (18), conçu pour découper la rondelle en coopération avec le piston externe (8) et transférer la rondelle sur le matériau en feuille, et un bloc de matrice inférieur (19) installé sous le bloc de matrice supérieur (18) et conçu pour percer le trou dans la rondelle et dans le matériau en feuille en coopération avec le piston interne (7).