baber/WOPTO huggingface dataset:
Patent DE-4332346-A1 (DE)
Title: Flat gasket
Inventor: LINN DIETMAR DIPL ING
IPC: B32B7/12
Filed: 1993-09-23
Abstract: A flat gasket (seal, packing) made of graphite material, in particular a cylinder head gasket or an exhaust flange gasket for internal combustion engines, is provided on one or both sides with an epoxy resin coating so that it can be mass-produced under operating conditions with good resistance to the media which it seals off and to the operating temperature, with good adhesive properties to applied elastomeric supports or coatings, and with good properties of counter-acting adhesive bonding at the sealing faces, all at the same time and without extensive safety equipment.
Patent DE-4332606-A1 (DE)
Title: Shoe with breathing sole, especially for long walks - has insoles with cells filled with dampness absorbent material, and metal reinforcement strips join heel to toe
Inventor: ZAROLI EDMONDO
IPC: A43B17/06
Filed: 1993-09-24
Abstract: The shoe has an inner (8) and/or a permeable (12) insole sealing the top of the sole (1). Flexible metal reinforcement strips join the heel to the toe. The shoe sole has cells and hollow cavities (2) containing hygroscopic substances (5) absorbing humidity and which react with the air flow caused by the walking movement in the sole. The flexible, elastic sides or partitions (3) forming the cells contain air ducts conveying the air flow along the length of the sole during walking. A hollow cavity in the shoe's toe part contains an elastic, permeable filling (7). ADVANTAGE - The walking movement inside the shoe produces a light air flow without exchanging air with the outside so that the shoe is suitable for wet and or damp conditions.
Patent DE-4333754-A1 (DE)
Inventor: SCHILLING RAINER DIPL ING
IPC: B27B5/38
Filed: 1993-10-04
Abstract: For a machine hand tool (10), in particular a circular hand saw (50), having a machine housing (11) with a front mounting surface (33), said machine housing accommodating a drive motor with an output shaft (12) and a gearing comprising an output pinion (13) and a mating pinion (14), having a tool (16) mounted onto a tool shaft (16) coupled to the drive motor, and having a spindle arresting device (20, 21, 22, 25), which is operable by means of first and second operating means (23, 30) disposed a distance apart from one another and by means of which, particularly upon a change of tool, a rotation of the tool shaft (15) is prevented with the aid of a latching pin (22) which engages positively into the output spindle (12) and is displaceable against a spring (25), the first operating means (23) which is radially displaceable in the machine housing (11) relative to the tool shaft (15) being coupled by a substantially oblique-plane sliding ramp (28) to the second operating means (30) which is axially displaceable in the machine housing (11) relative to the tool shaft (15) and projects beyond the mounting surface (33), the object of providing a simply constructed, easy-to-manufacture spindle arresting device is achieved in that the latching pin (22) carries a leaf spring (25), which supports the latching pin counter to operating direction and on which the second operating element (30) is supported at right angles to the latching pin (22) in such a way that the second operating element by displacing the leaf spring (25) displaces the latching pin (22). <IMAGE>
Patent DE-4338637-A1 (DE)
Title: Control circuit for automobile starter motor protection
Inventor: LEFEBVRE BRUNO
IPC: F02N11/08
Filed: 1993-11-12
Abstract: The control circuit receives an activation signal from a key-operated starter protection device, with a power stage controlling the function of the electric starter motor. The power stage has a MOSFET (T3) inserted between a current source and the coil of an electromechanical protection device, its gate coupled to a voltage lifting circuit for the voltage provided by the current source, provided with an inhibit input coupled to a fault detector.Pref. the voltage lifting circuit uses an oscillator (4) and a voltage multiplier, with the oscillator having an inhibit input.
Patent DE-4342355-A1 (DE)
Title: Process and assembly to remove organic and inorganic pollutants from contaminated soil
Inventor: BOTHUR JOACHIM DIPL ING
IPC: B03B5/28
Filed: 1993-12-11
Abstract: The novelty is that a process and assembly to remove organic and inorganic pollutants from contaminated soil where: (a) a mixt. of washing water and soil is prepared; (b) the mixture is introduced into a centrifuge (5) with a baffle ring (6) and to which the mixt. of soil and water is directed as it flows to emerge as an fast flow; (c) the fast flow is directed to the receiving flow (3) zone  of a tank (1) which is sepd. from the settling zone (4) by a height-adjustable plate (2), the base of which is raised to link the two zones; (d) floating pollutants on the surface of the settling zone, and fine particles with and without pollutants, are drained (7) off the surface of the settling zone; (e) large particles which fall to the base of the receiving zone and settling zone are removed by a mid-height sec. assembly (10) and a lower drag-removal assembly (9); (f) a zone of cloudy fluid forms between the surface and base of the settling zone, containing harmful pollutants; (g) the cloudy fluid is drawn off by a vertical or horizontally-oriented assembly.
Patent DE-4343760-A1 (DE)
Title: Cattle stall cleaning device
Inventor: BEUTLROCK ERWIN
IPC: A01K1/01
Filed: 1993-12-22
Abstract: The cleaning device has a soil channel (2) extending across the base (1) of the stall, transverse to the standing position of the animal and a cooperating slider (16) with a corresponding cross-section displaced in the longitudinal direction of the soil channel. The displacement drive is provided by a self-propelled motor and a drive cogwheel (31) cooperating with an apertured guide rail (12) extending along the length of the soil channel. The guide rail simultaneously acts as a cover for a drain channel (10) with the apertures in the guide rail, allowing urine to flow into the drain.
Patent DE-4402758-A1 (DE)
Title: Method for applying fluxing agent to PCBs
IPC: B23K35/38
Filed: 1994-01-31
Abstract: The fluxing agent (2) is applied to the circuit boards using a fluxing agent container (4). This has a device (3) via which a gas is introduced into the agent (2). The circuit board (9) is arranged above the container (4), parallel to the surface of the fluxing agent (2) with the side to be wet facing agent. The gas introduced into the fluid (2) rises in the form of bubbles (6) to the upper surface (7) of the fluid (2). The bubbles (6) burst at the surface (7). Thus, small droplets (8) of the fluid (2) are cast off towards the circuit board (9) and the circuit board (9) is thus coated with the fluid (2).
Patent DE-4408264-A1 (DE)
Title: Fuzzy logic controller with neural network
Inventor: FRANK HUBERT PROF DR
IPC: G06N7/04
Filed: 1994-03-11
Abstract: The fuzzy logic controller (1) has measured process values and inputs (x1-xn) that are received by an input neuron layer (E). This layer connects with an intermediate layer (A) where the input values are fuzzified using inference rules.  A further neuron layer (MAX) provides values for an output layer (B) to generate control values (U1-Un). This layer provides a de-fuzzification of the values and the system uses a learning process. The output layer employs a priority based evaluation.
Patent DE-4409999-A1 (DE)
Title: Method of preparing digitised ultrasound signals originating in an ultrasound whistle head for storage and later reconstruction of the ultrasound signals from the stored data
IPC: G01N29/11
Filed: 1994-03-23
Abstract: Published without abstract.
Patent DE-4413130-A1 (DE)
Title: Cooling device for switch cabinet or other electronic equipment housing
Inventor: THIELMANN JOCHEN
IPC: H05K7/20
Filed: 1994-04-19
Abstract: The switchgear cabinet is cooled by a cold prim. circuit contg. a compressor (1), condenser (2), filter/dryer (3), expansion valve (4) and evaporator (5), and a sec. circuit (22) in which water or brine is pumped (7) through a heat exchanger (8) in the flow of air extracted from the cabinet by a motor-driven fan (15).To avoid additional installation cost the heat transfer takes place in a closed sec. circulation of liq. with high heat storage capacity, enclosed together with the prim. circuit in a casing (21) which can be fitted to the cabinet.
Patent DE-4417878-A1 (DE)
Title: Physical surface modelling device
Inventor: PAUL LOTHAR
IPC: G09B23/00
Filed: 1994-05-18
Abstract: The device provides a structural model of a physical surface using a number of edge elements, elastically held together and joined together at their ends to form the elementary modules (1) which can be assembled to form the required surface. The adjacent elementary modules are coupled together in variable configurations and the angles formed between the coupled edge elements are variable, via mechanical devices and electrical signal reception and control devices, with adjustment of the edge angles in successive hierarchy planes. Variable adjusters, e.g. stepper motors, and blocking mechanisms can be assigned to the edge elements to set the lengths required.
Patent DE-4422395-A1 (DE)
Title: Facade material which is lightweight and has long life
Inventor: ZIMMERMANN HERBERT
IPC: E04F13/08
Filed: 1994-06-27
Abstract: The facade tile material has a hard foam plate (5) with a bonded plate or tile (7) at the leading side. The edges of the hard foam plate are covered by a frame (2) of metal profiles (3), adhesive bonded to the end sides of the hard foam plate (5).  Pref. the metal profile (3) is of aluminium or fine steel, with an L-shaped cross section. One leg (3a) of the profile (3) covers one end side of the hard foam plate (5), and the second leg (3b) covers the outer edge of its reverse side. The joint (8) between the outer end sides of the tile (7) and the leading first leg (3a) of the profile (3) is filled with an adhesive and/or joint filler of or containing epoxy resin. The hard foam plate is pref. of polystyrene. The tile is of ceramic, plastics or glass.
Patent DE-4422817-A1 (DE)
Title: Piano with a mechanism for regulating the string striking movement
Inventor: MATSUNAGA HIROSHI
IPC: G10C3/16
Filed: 1994-06-29
Abstract: In a piano mechanism, the volume can be regulated effectively without changing the key striking feeling or the sound quality. Shortly before a hammer strikes strings, a hammer regulating dolly projecting from a hammer strip touches the upper surface of a counter-catcher. By limiting the string striking movement, the strength of the string striking sound is regulated irrespective of the mechanical actuation of a percussion tongue or other transmitting components in response to a key being pressed down. No damping material is necessary between the hammer and the strings. In a piano with a built-in electronic sound source, the hammer can, even when the keys are pressed, be secured against striking the strings by a hammer shank striking rail and a counter-catcher regulating dolly being provided. Without generating a string striking sound, sounds are consequently generated by the electronic sound source. The stop position of the hammer can be adjusted by manually turning a threaded adjusting spindle of the counter-catcher regulating dolly. As a result, the string striking movement can be stopped reliably even after repeated use.
Patent DE-4424050-A1 (DE)
Title: Hinge construction for side windows of vehicle
IPC: E05D11/10
Filed: 1994-07-08
Abstract: The hinge consists of a bar (3) on which the window (1) is mounted and which has a part cylindrical section (16) and a part-cylindrical groove (25) into which a part-cylindrical lip (15) of the window frame (2) fits. The fan (3) further has a wide groove (10) along its outer edge. A spring (7) is mounted between a groove (14) in the window frame and the groove (10) in the bar. When the spring engages with one side (12) of the groove, the window is loaded in the closed position. When the window is opened, the bottom of the groove (10) is at a slope so that the end of the spring can slide to the opposite edge of the groove and hold the window in the open position. A bar (4) which is mounted on the window edge acts as stop for the open position of the window.
Patent DE-4425376-A1 (DE)
Title: Shower brush
Inventor: BAYER HANS-HELMUT
IPC: B05B7/24
Filed: 1994-07-19
Abstract: A spray head of a hand-held shower for washing people or objects, comprising a brush which can be mounted so as to be exchangeable on the spray head in a positive-locking manner or with frictional engagement. Furthermore, a washing agent bearer made of a porous medium, such as nonwoven or sponge, can be mounted on the spray head, which washing agent bearer dispenses the washing agent to the water emerging from the spray head.
Patent DE-4427391-A1 (DE)
Title: Servo unit for motor vehicles
Inventor: SZEP RUDOLF
IPC: B62D5/07
Filed: 1994-08-03
Abstract: For a servo unit for a motor vehicle, which comprises a hydraulic pump (1) for the operation of a power steering device (3) and a vacuum pump (5) for brake power assistance, it is proposed, with the volumetric flow from the hydraulic pump (1), also to drive a hydraulic motor (2) which is mechanically coupled to the vacuum pump (5). As a result, the vacuum pump (5) runs only in a limited engine speed range, which is essentially smaller than the operating speed range of the vehicle engine. <IMAGE>
Patent DE-4435435-A1 (DE)
Title: Intake pipe arrangement for IC engine
Inventor: WISCHMANN HEINZ-WERNER DIPL IN
IPC: F02M35/10
Filed: 1994-10-04
Abstract: At least two admission ports (14) of the intake pipes are formed symmetrically to at least two intersecting axes. The axes are located in the plane, which extends outside these ports. The diagonally opposite admission ports are positioned symmetrically to a third axis, which also extends in this plane. The third axis cuts across the intersection of the first two axes, and these are at right angles to each other. The plane is parallel to the longitudinal direction of the cylinder row.
Patent DE-4439099-A1 (DE)
Title: Drug channel in a conventional endotracheal tube for easy administration of a liquid emergency drug
Inventor: ELEMER GEBHARDT DR MED
IPC: A61M16/04
Filed: 1994-11-02
Abstract: During respiration in heart-lung resuscitation (reanimation) the breathing bag had previously to be removed from the tube in order to administer a liquid drug (adrenaline) via the tube into the trachea and lungs. A large part of the drug remains adhering to the tube wall. In addition to the air line (6) to the blocking balloon (7) another line (1) is placed in the wall of the endotracheal tube up to the lower end thereof. The drug is introduced with a syringe on the upper nozzle attachment (Luer Lock standard) (2) via a valve (3) and a supply tube (4) into the drug channel (1), and it emerges at the tip of the tube where it is disintegrated into tiny particles by an atomiser (5) into the lumen of the tube. Advantages of the drug channel: respiration does not have to be interrupted on introduction of a drug; the drug reaches the lungs in almost the complete dose; the result of resuscitation is considerably optimised thereby. <IMAGE>
Patent DE-4440677-A1 (DE)
Title: Triple-layered roof insulation plate
Inventor: HUBER JOSEF
IPC: E04D13/16
Filed: 1994-11-14
Abstract: The insulation plate comprises a water-repellant diffusion open non-slip upper layer (6) and a lower layer (8) with smooth surface suitable as internal room finishing, eg. of plasterboard. Between these two layers is an insulating central layer (7) of polystyrene. The upper layer can be a foil. The superposed layers can be glued together over their entire surfaces through pressure. The foil-like upper layer overlaps on at least two marginal sections. The insulating middle layer can be made in two thicknesses for use with new and old buildings.
Patent DE-4443978-A1 (DE)
Title: Support for acquisition and/or decorative objects
Inventor: ROTTLER SABINE
IPC: G09F19/00
Filed: 1994-12-10
Abstract: The support contains locations and/or surfaces for arranging the acquisition and/or decorative objects. A presentation container (3) is fitted with stepped configuration of its body (1) whose contour and that of the container are approx. identical at the top container end. Pref. the insert body has side faces (2,2'), vertical at least on some sections. Other side faces may have inclines of less than 100%, so that the body tapers towards its top end. The body may be formed by a modular set of several elements, forming the stepped configuration.
Patent DE-4446663-A1 (DE)
Title: Arrangement for collecting tolls automatically
Inventor: SKROBOTZ DIETER DIPL ING
IPC: G07B15/06
Filed: 1994-12-19
Abstract: The figure shows the layout of an electronic toll system, with a toll road (R) and two vehicles (1A,1B). The vehicle (1A) has equipment (10A) for processing the toll, while the vehicle (1B) has an electronic vignette (20) giving the right to travel on the road. On the middle strip of the road at certain points there are the toll transmitters and lights (30), with computers (50) in a central station, and by the side of the road monitoring units (40) with video unit (45) for controlling the right of way.
Patent WO-8810202-A1 (WO)
Inventor: GERHARD HELMUT
IPC: B60P7/13
Filed: 1988-06-06
Abstract: Afin de coupler mutuellement deux conteneurs (10, 20) agencés l'un derrière l'autre et en même temps les bloquer sur une serrure tournante (30), on utilise un plaque de verrouillage (30) qui comprend une section centrale de verrouillage (34) pourvue d'un évidement (35) et deux sections latérales d'accrochage (37, 47). Dans la positon de verrouillage, dans laquelle la plaque de verrouillage (33) s'étend parallèlement à une surface de chargement qui porte les conteneurs (10, 20), la serrure tournante (30) accroche l'évidement (35), et les sections d'accrochage (37, 47) accrochent les deux conteneurs (10, 20) par des traverses (12A, 22A) prévues à cet effet. Dans une position verticale décalée de 90° par rapport à la position de verrouillage, la plaque de verrouillage (33) peut se rétracter le long d'un élément inférieur de cadre (16) d'au moins un des conteneurs.
Patent WO-9100170-A1 (WO)
Title: Hollow-casting process for producing a full-flush wc with an odour-trap tongue, and mould for this purpose
Inventor: KRAUSE GERHARD
IPC: E03D11/02
Filed: 1990-06-13
Abstract: The invention concerns a process for producing a hollow-cast full-flush water closet with a water trap having a tongue, the mould for which has a rear-wall core and at least one mould element for producing the tongue. The mould is filled with slip and, when a body has formed on the walls of the mould, the excess slip is drained out of the mould. The invention enables the WC to be produced in one stage, without the need for any pre-treatment or post-treatment. To this end, two separate core elements (14, 15) which together have the shape of the tongue (13) are detachably fastened in place on the rear-wall core (16) during preparation of the mould and, following formation of the body and removal of the rear-wall core, are drawn one after the other out of the cavity (19) thus formed in the tongue (13).
Patent WO-9522823-A1 (WO)
Title: Appareil de lecture et/ou d'enregistrement de disques
Inventor: MENKE WILHELM
IPC: G11B17/22
Filed: 1995-02-15
Abstract: Un appareil de lecture et/ou d'enregistrement de disques présente un boîtier (1), plusieurs magasins (9) abritant des supports de disques, comportant au moins un disque, dans des compartiments superposés, plusieurs platines d'entraînement (11) destinées à la lecture d'informations provenant du disque ou à l'écriture d'informations sur le disque et un dispositif de transport (13) conçu pour acheminer à volonté un disque avec son support entre un compartiment choisi et une des platines. Cet appareil de lecture et/ou d'enregistrement est compact en dépit du grand nombre de disques disponibles et permet d'accélérer l'accès aux disques, car il présente: un boîtier en forme d'armoire (1) avec des compartiments face à face (4) destinés à abriter de façon interchangeable les magasins à disques (9) et les platines (11), un chariot de transport (14) pour les supports de disques, pouvant se déplacer aussi bien horizontalement que verticalement sur des glissières (17, 18) disposées entre les compartiments (4), et un dispositif de traction et de poussée (19) avec des bras de préhension sur le chariot de transport (14) pour les supports de disques, afin de transporter alternativement un support de disque entre un compartiment ou une platine (11) et le chariot de transport (14) pour les supports de disques.
Patent WO-9625973-A1 (WO)
Title: Ensemble electrode et systeme de stimulation
Inventor: BOIZ ARMIN
IPC: A61N1/05
Filed: 1996-02-26
Abstract: L'invention concerne un ensemble électrode permettant de transmettre des impulsions électriques à un tissu (14) et de détecter des signaux émis par le tissu (14). Cet ensemble comprend une première électrode (15a) permettant d'établir un contact électrique direct avec le tissu (14) et une seconde électrode (15b) isolée électriquement par rapport à la première électrode (15a), permettant d'établir un contact électrique avec le tissu, dans la zone entourant la première électrode (15a). Au moins l'une des deux électrodes (15a, 15b) présente une structure superficielle fractale et/ou un revêtement électroactif, ce qui permet de réduire l'impédance de limite de phase et le potentiel résiduel apparaissant après transmission d'une impulsion au tissu (14), et de mesurer le potentiel d'action monophasé (MAP). L'invention concerne également un système de stimulation commandé par le MAP.
Patent WO-9712766-A1 (WO)
Inventor: ROEDER GEORG
IPC: F16J15/16
Filed: 1996-09-02
Abstract: A ring-shaped element is mounted in a continuous groove of a cylindrical section of a first body. The ring-shaped element (10) protrudes out of the groove and lies against the inner face of a cylindrical section of a second body that may be inserted on the first body. The ring-shaped element (10) has on its outer surface (12) a plurality of projections (14). A pair of projections (18) on the inner surface (16) is associated with each outer projection (14). The inner projections (18) are symmetrically offset sideways in relation to the corresponding outer projection (14).
Patent WO-9809330-A1 (WO)
Inventor: ATZESDORFER ALEXANDRA
IPC: H01L23/31
Filed: 1997-08-22
Abstract: This invention concerns a process for optimizing the adhesion in a plastic chip housing between the moldable material and the second organic passivation layer of polyimide. To that effect, a plasma-etching process with oxygen is additionally applied. In this way, the surface of the polyimide is essentially roughened. Use of a photosensitive polyimide is particularly advantageous because this eliminates the need to use an additional mask.
Patent WO-9812809-A1 (WO)
Inventor: STRAUSS GEORG
IPC: H03H9/145
Filed: 1997-09-16
Abstract: Oberflächenwellenfilter für unsymmetrische/symmetrische und symmetrische/symmetrische Betriebsweise mit in Reihe geschalteten interdigitalen Ausgangswandlern (IDT2, IDT4).
Patent WO-9819064-A1 (WO)
Title: Tankentlüftungseinrichtung für kraftfahrzeuge
Inventor: KRIMMER ERWIN
IPC: F02M25/08
Filed: 1997-09-24
Abstract: Eine Tankentlüftungseinrichtung für Kraftfahrzeuge mit aus einem Kraftstofftank (10) gespeistem Verbrennungsmotor weist ein an einen Entlüftungsstutzen (13) des Kraftstofftanks (10) anschließbares Filtergehäuse (17) mit Adsorptionsfilter (18) und Lufteinlaß (19) und Luftauslaß (20) sowie eine Luftpumpvorrichtung (27) zur Fehlerdiagnose auf, die in einem Pumpengehäuse (26) mit einem Pumpeneingang (29) und einem Pumpenausgang (28) integriert ist. Zur Erzielung einer kompakten, einbauraumsparenden Ausführung der Tankentlüftungseinrichtung ist das Pumpengehäuse (26) mit zum Lufteinlaß (19) koaxial ausgerichtetem Pumpenausgang (28) an das Filtergehäuse (17) angesetzt und mittels federelastischer Befestigungselemente (43) an dem Filtergehäuse (17) befestigt. Der Übergang zwischen Pumpenausgang (28) und Lufteinlaß (19) ist luftdicht abgedichtet.