baber/WOPTO huggingface dataset:
Patent DE-4333042-A1 (DE)
Title: Roll-up awning
Inventor: BRUTSAERT LOUIS MARCEL
IPC: E04F10/06
Filed: 1993-09-30
Abstract: Roll-up awning comprising a fixed housing (2), a front profile (3) which can be displaced with respect to the fixed housing (2), a canvas (5), which can be mounted between the fixed housing (2) and the front profile (3) and can be rolled up onto a roller (4), and articulated arms (6, 7) in order to displace the front profile (3), said arms being coupled, by means of fastenings (8, 9; 10, 11), to the housing (2) and to the front profile (3), characterised in that at least one of the abovementioned fastenings (8, 9; 10, 11) comprises a profile-like part (12; 34) with first coupling parts (13, 14; 35, 36); a coupling part (15; 37) which, on the one hand, can be fastened onto the profile-like part (12; 34) and is provided, for this purpose, with second coupling parts (16, 17; 38, 39) which can interact with the first coupling parts (13, 14; 35, 36) and, on the other hand, can interact with the outer end (18; 40) of an abovementioned articulated arm (6, 7); and clamping means (19; 41) in order to clamp the coupling part (15; 37) securely in the profile-like part (12; 34). <IMAGE>
Patent DE-4334816-A1 (DE)
Title: Apparatus for purifying liquids
Inventor: LINZMAIER GUENTER
IPC: B01D17/02
Filed: 1993-10-13
Abstract: The object underlying the invention is to improve an apparatus of the type characterised at the outset to the extent that floating or settleable substances in liquids are separated without further mechanical effort. This object is achieved according to the invention by the liquid flowing so as to be rapidly calmed into a closed vessel, separating off due to the clarifying effect and can be removed separately from the apparatus solely by the liquid pressure.
Patent DE-4341148-A1 (DE)
Title: Spiral compressor with seal located along spiral - has centre of delivery opening distance from end of stationary spiral relative to centre of phantom circuit
Inventor: YAMADA KIYOHIRO
IPC: F04C29/12
Filed: 1993-12-02
Abstract: A spiral compressor has a stationary faceplate with an outlet opening (1c) which delivers compressed fluid from inside the fluid chamber to the outside. The centre (O1) of the outlet in relation to the centre (Ok) of the phantom circuit (k), is located with a certain separation to the end of the stationary spiral element (1b). A connecting channel (1d) is grooved out of the stationary faceplate. It connects the fluid chamber in the final stage of compression with the outlet. ADVANTAGE - Provides for reduced loading and wear and gives improved service life of seal.
Patent DE-4405395-A1 (DE)
Title: Earth interment grave
Inventor: SCHMIDT FRITZ JOACHIM
IPC: E02B11/00
Filed: 1994-02-21
Abstract: The earth region lying between the bottom and the surface of the grave is reinforced with ventilation elements. The ventilation elements extend vertically from the grave surface to the bottom of the grave as free draining ventilation mats (1) and can completely enclose the grave. The base of the grave is provided with a drainage system.
Patent DE-4411811-A1 (DE)
Title: Protective layer for bucket wheel housing inner surface
Inventor: HEEP DIETER
IPC: B65G53/46
Filed: 1994-04-06
Abstract: The driven bucket wheel (7) rotates in a cavity in a housing (2) having inlet (3) and outlet (4) hoppers. The wheel has a central shaft (8) with spokes (9) dividing the cavity into equal sections (10) which convey the goods. The inner surface of the cavity has a protective layer of tiles (12) laid either individually or in groups on a substrate. Protective e.g. metal shoulders (5, 6) at the inlet and outlet protect the edges of the tile layer. The tiles can be polygonal with curved or straight sides. The gaps between outer facing edges are small e.g. 0.01 mm. The gaps between inner edges i.e. at the housing wall are larger and filled with filler or adhesive. Tiles or substrates are fixed by adhesive, screws, rivets or a combination of these.
Patent DE-4412491-A1 (DE)
Title: Recovery and recirculation of rinsing water from surface treatment stations
IPC: B01D1/00
Filed: 1994-04-12
Abstract: For the recovery by distillation and recirculation of rinsing water from inorganic surface treatment assemblies, the waste rinsing water from the preprocessing stage is passed from the collection vessel to an evaporator with a heating oil heater with gas firing. The evaporator feed is connected to the overflow of the container, and the generated low pressure steam is used wholly or partially for heating the heat exchangers at the containers holding the media for degreasing, phosphating or chromating. The steam delivery channel from the evaporator passes through an insulated tube to the entry connections of the heat exchangers. The condensation precipitated at the heat exchangers is returned to the rinsing water container through a condensation separator either directly or through a buffer vessel and/or a feed pump to the inlet of the rinsing water vessel. Also claimed is an assembly with a heat carrier oil heater built into the mixing chamber of the heat treatment chamber or in each dryer. The hot exhaust gas from the gas fired heater, to heat the heating oil, is taken from the mixing chamber at the preprocessing stage to heat the incoming workpiece material to be processed, with an insulated exhaust gas channel connection. The hot exhaust gas can similarly be passed to the mixing chamber of the station to heat the material coating. The exhaust gas is initially passed to a heating chamber operating at a temp. of 150-250 deg C. The air supply is passed in the required vol. and at a temp. of 50-150 deg C to a dryer, with the required pipeline connections between the heater for the heating oil, mixing chamber of the heat treatment station and the heat chamber of the dryer. The evaporator is built into one of the mixing chambers, and has a heating mantle with the heating oil flowing through which also acts as an expansion vessel.
Patent DE-4413278-A1 (DE)
Title: Wind-power generator plant with extendible mast
Inventor: ZUSE KONRAD PROF DIPL ING DR I
IPC: F03D15/10
Filed: 1994-04-16
Abstract: The rotor blades (7) are swivelable from their working position, in which essentially they extend radially from the rotor hub (6). With the assistance of a swivel drive at the rotor hub, to produce a stowed set (9).Two rotor blades (7) are arranged essentially parallel to each other, at least, in the stowed set (9). The rotor reception unit (8) is aligned for the reception of the stowed set (9). The rotor blades are swivelable about a swivel axis (10), parallel to the rotor shaft (4).
Patent DE-4413639-A1 (DE)
Title: Gymnastics and sports apparatus for wheelchair users
Inventor: WELZ LOTHAR
IPC: A63B19/02
Filed: 1994-04-20
Abstract: Wheelchair users have to rely on the wheelchair as a means of locomotion for practising a vast range of sports. This novel apparatus makes it possible for wheelchair users to carry out gymnastics and sports exercises, which are not possible with the wheelchair, without using the wheelchair, to be precise any risk of accidents being, to the greatest extent, ruled out. The apparatus is in the form of a hollow ball, in the interior of which the user, in a seated position, can perform an extremely wide range of figures about all axes by moving the upper body and displacing the centre of gravity. The seat structure is arranged in a self-supporting, transparent outer casing such that the user can adjust the body's centre of gravity vertically and horizontally, with respect to the centre point of the apparatus, in accordance with individual circumstances. The body is strapped in at the pelvis, thigh and ankle. A bow-shaped handle is located at the front at shoulder level. Said apparatus can be used in sports centres, facilities for the handicapped and sports halls in general, preferably with a connection to suitable surfaces outdoors.
Patent DE-4418825-A1 (DE)
Title: Transfection of eukaryotic cells
Inventor: COTTEN MATTHEW DR
IPC: C07K14/075
Filed: 1994-05-30
Abstract: Process for introducing foreign material, e.g. nucleic acids, into higher eukaryotic cells comprises introducing the foreign material and transfection components into the cells and: (a) introducing \- 1 nucleic acid (esp. DNA) mol. whose expression prods. at least partially block apoptosis induced by introduction of the foreign material and/or (b) at least partially inhibiting the inflammatory response to the cells by (i) treating the cells externally with \- 1 antiinflammatory substance and/or (ii) introducing \- 1 antiinflammatory substance, or nucleic acid (esp. DNA) mol., coding for such substances, into the cells. Also claimed is a transfection complex comprising: (1) a nucleic acid mol. to be expressed in a target cell, where the nucleic acid is complexed with a polycation and the polycation is opt. conjugated with a ligand for the target cell; (2) an adenovirus or an adenovirus-polycation conjugate, and (3) a DNA mol. with anti-apoptotic activity and/or a DNA mol. coding for a substance with antiinflammatory activity.
Patent DE-4428746-A1 (DE)
Title: Process for producing blanks for carriageway-marking material and bitumen as well as an apparatus for carrying out this process
Inventor: TUCHSCHERER ROLF HELMUT
IPC: E01F9/553
Filed: 1994-08-13
Abstract: In the process for producing blanks for carriageway-marking material and bitumen, the constituents of the material are melted and mixed in a heating kettle (boiler) (20), the liquid material is transferred into a mould (26), which is coated with a release agent, and the solidified material is transported to the place where it is to be used, where it is heated up and applied to a carriageway. Repeatedly reusable moulds (26) coated with a release agent are envisaged. The material is removed from the moulds (26) after solidifying and is wrapped in a polyethylene film. <IMAGE>
Patent DE-4430719-A1 (DE)
Title: Indicator system for cell and tissue medium monitoring
Inventor: BECKER KATJA DR
IPC: C12Q1/26
Filed: 1994-08-30
Abstract: The measurement of physiological or pathophysiological changes in a cell or tissue medium using changes in the crystal conformation of a crystalline enzyme indicator is claimed. Conformational changes are conveniently measured by spectral analysis, with e.g. glutathione reductase crystals, which are used, changing in colour from yellow to red.
Patent DE-4434840-A1 (DE)
Title: Internal combustion engine with hydraulic valve clearance adjustment elements and an oil supply for these
Inventor: SCHREIBER KLAUS-HAGEN
IPC: F01M9/10
Filed: 1994-09-29
Abstract: In an internal combustion engine, the valves of which are actuated by a camshaft (1) by way of bucket tappet-like valve clearance adjustment elements (7) supported in guides (6), longitudinal and transverse passages (16, 21) in the camshaft (1) and bearing bolt holes (11) for camshaft bearings (3, 5) serve for the transport of oil to the individual adjustment elements (7). In order to avoid the need for a separate bearing body (3) in addition to the cylinder head for making feed passages between the bearing bolt holes (11) and the guides (6), the axes (9, 24) of adjacent guides (7) and bearing bolt holes (11) run in a transverse direction at an angle so that notches (15) are produced between the two (Fig. 1). <IMAGE>
Patent DE-4437310-A1 (DE)
Title: Tensioning bed for workpieces
Inventor: FRANZKI MICHAEL
IPC: B23Q3/10
Filed: 1994-10-19
Abstract: The bed has a cast mineral body, with a vertical upper part (1), to which tensioning and adjusting devices can be fastened, in order to allow a workpiece to be machined accurately under tension. The devices can be fixed directly, or via special steel tensioning plates (6). The body also has a horizontal base (2), with steel guide rails (4) attached to its underside (11), or to its end wall. Steel plugs (8) can be accommodated in both the vertical and the horizontal surfaces in order to allow coarse alignment, and these are arranged in a grid pattern with equal distances between centres. The base also incorporates a fine adjustment system.
Patent DE-4439410-A1 (DE)
Inventor: HUGO BURKHARD DR
IPC: A61C5/00
Filed: 1994-11-04
Abstract: A system for removing a lesion on a tooth (71) consists of an oscillating tool for abrading a cavity (K) in the tooth (71), a filling material for filling out the cavity (K), an inlay (91, 91A) that can be inserted into the cavity (K) and prefabricated so that its surfaces enclosed by the walls (KW) of the cavity (K) have a corresponding size and shape, and a hardenable binder (92) for binding the inlay (91, 91A) to the walls (KW) of the cavity (K).
Patent DE-4439566-A1 (DE)
Title: Temperature sensor for motor vehicle
Inventor: SCHIMMEL RALF
IPC: G01K7/22
Filed: 1994-11-05
Abstract: The temperature sensor has a socket with electrical contacts and a pot-shaped housing containing one or more sensor elements in disc, pill or similar style. For each sensor element (12) two contacts (7, 8) are inserted in the socket (2) and their end sections (11) form a clamp for the sensor element (2). The contact socket body is made of insulating material, the contact section at the contact tips is smaller than at the socket end. A cap covers the base socket section, enclosing the sensor element in heat conducting material.
Patent DE-4441604-A1 (DE)
Title: Ship propulsion system with two contra=rotating propellers
Inventor: KRANERT KLAUS DR ING
IPC: B63H21/20
Filed: 1994-11-23
Abstract: The propulsion system has at least one IC engine (14) driving the first propeller (2) and at least one electric motor (24) driving the second propeller (4). The electric motors are supplied by one or more generators (16,16'). One propeller, i.e. the first, is variable pitch and the other is fixed pitch.The first propeller is arranged behind the second propeller, looking in the direction of travel of the ship. The two propellers are mounted on two mutually coaxial shafts. The sum of the powers of the one or more IC engines and the one or more electric motors correspond to the maximum required propulsive power of the ship.
Patent DE-4442613-A1 (DE)
Title: Mobile radio communications network quality monitoring system
Inventor: PESCHEL DIETMAR DIPL ING
IPC: H04B17/309
Filed: 1994-11-30
Abstract: The system uses mobile measurement segments (QvM,QvH), with at least one network signal transmitter, a computer with external data storage units and a position measurement system, and stationary measurement segments (QvS) with at least one network signal transmitter/receiver, a measurement data interface and an audio port on the interface for the conversion electrical to audio signals, an evaluation unit with at least one speech recognition and evaluation stage and a time and data measurement system.A stationary evaluation segment has a computer with units for reading and storing data and data display units. Automatic communications links are established between the mobile and stationary measurement segments depending on test programmes. All the measurement data are stored in the stationary evaluation segment which prepares the stored data for graphical and/or alphanumeric display.
Patent DE-4443937-A1 (DE)
Title: Metal or alloy prodn. process to give quality castings
Inventor: MIWA YOSUKE
IPC: G01N33/20
Filed: 1994-12-09
Abstract: Process for producing a metal or an alloy comprises: (a) obtaining a conductivity distribution pattern by measuring the conductivity on the surface and of the cross-section of a casting; and (b) modifying the melting and casting conditions of the starting material on the basis of the conductivity distribution pattern.
Patent DE-4444280-A1 (DE)
Title: Method of supplying power to series of work-stations circulating on a chain e.g. for equipment and appts. assembly
Inventor: WILLING BERND DIPL ING
IPC: B23Q7/03
Filed: 1994-12-13
Abstract: A series of work stations are driven around an oval-shaped route on an endless chain (1). Within the oval is a rail (11) with a travelling cradle (10) that can slide back and forth plus trailing conductors (7) joined to a fixed point (8) for power supply and signal transmission.  The supply to the work stations is via cabling (4) moving synchronously with the chain and feeders (5). At the ends of the rail, the cradle can rotate by 180 degrees. This is done by a fork (12).
Patent DE-4444436-A1 (DE)
Title: Audio=visual therapy relief system
Inventor: DUONG GILBERT DR
IPC: A61C19/00
Filed: 1994-12-14
Abstract: The audio/visual therapy relief system comprises a video recorder (1) with connected monitor and/or a connected television set (2) and/or a radio set and/or an audio cassette recorder and/or a CD player and/or other picture and/or sound reproduction appts. including head and ear pieces (3) for the patient being treated, which can be operated and controlled by the practitioner and/or a helper and/or the patient.The practitioner by means of a special circuit (4) can suddenly switch the equipment on and off. The circuit incorporates one or more foot switches (7, 8). The special circuit and its housing are located in close proximity to the practitioner. The foot switches of the special circuit for pictures and sound are together, sepd. or individual.
Patent WO-8702162-A1 (WO)
Inventor: CREUTZMANN EDMUND
IPC: H04N1/23
Filed: 1986-09-18
Abstract: Une imprimante électrophotographique comporte une installation de correction de l'énergie d'exposition pour un générateur optique de caractères présentant une rangée de diodes électroluminescentes. Lors de l'appel d'un sous-programme de réglage, le réglage automatique des éléments électroluminescents est réalisé par le fait qu'un élément photoélectrique détecte la puissance rayonnée sur le support d'enregistrement par chacun des éléments électroluminescents dans des conditions de fonctionnement normalisées et la transmet sous forme de signaux électriques à une installation de commande reliée à l'élément électroluminescent. L'installation commandée par programme attribue à chaque élément électroluminescent un temps d'actionnement propre et emmagasine celui-ci dans une mémoire de temps de commutation. Ainsi chaque élément électroluminescent fournit lors de son actionnement la même énergie de rayonnement au support d'enregistrement.
Patent WO-9111297-A1 (WO)
Inventor: KUMMER MARTIN
IPC: B25F5/02
Filed: 1990-12-19
Abstract: En vue d'obtenir un meilleur rendement ou une construction plus compacte, il faut augmenter dans le cas d'une machine-outil commandée à la main (1) le flux du volume d'air de refroidissement débité par la soufflante radiale (6). Ceci est obtenu par un conduit de ventilation (12) en prolongement de la roue de ventilateur (5), la section dudit conduit s'élargissant depuis son orifice d'entrée (14) continuellement jusqu'à son orifice de sortie (15). L'élargissement peut se faire aussi bien en spirale dans le sens radial, qu'hélicoïdalement dans le sens axial. Une embouchure (16) de type diffuseur à l'extrémité du conduit de ventilation (12) renforce l'effet ventilateur. La présente invention est applicable également dans le cas de machines-outils manuelles compactes disposant de peu de place.
Patent WO-9521684-A1 (WO)
Title: Procede et dispositif permettant de reduire le volume de polluants contenus dans des gaz d'echappement issus de la combustion
Inventor: DIETERICH KLAUS
IPC: F02M26/35
Filed: 1995-02-02
Abstract: L'invention concerne un procédé et un dispositif permettant de réduire le volume de polluants, notamment d'oxydes d'azote, contenus dans les gaz d'échappement issus de la combustion, dans un mode de combustion conduit avec un mélange oxygène-azote-air (atmosphère). Il est prévu d'associer au moins un canal (chambre 48) acheminant le mélange oxygène-azote-air, à un canal d'échappement des gaz (34) relié à la chambre de combustion, ledit canal (chambre 48) étant pourvu d'une cloison (44) perméable à l'oxygène ou le stockant. Dans le mélange oxygène-azote-air, seul l'oxygène est extrait pour être acheminé jusqu'aux gaz d'échappement issus de la combustion et conduits jusqu'à une chambre de combustion.
Patent WO-9706916-A1 (WO)
Title: Dispositif de guidage de fils metalliques
Inventor: HESSE HANS-JUERGEN
IPC: B23K20/00
Filed: 1996-08-14
Abstract: Le dispositif décrit sert à guider des fils métalliques, de préférence une pluralité de fils métalliques faisant partie d'un câble, entre deux organes susceptibles d'être tournés avec un angle de rotation limité l'un par rapport à l'autre. L'objet de l'invention est notamment de créer un dispositif de guidage de fils métalliques qui réduise la sollicitation des torons ou des fils métalliques qui font partie d'un câble, notamment lorsque leur moment d'inertie est réduit, et d'augmenter ainsi sensiblement leur durée de vie. A cet effet, les fils métalliques (14) passent à travers le support (1) et le boîtier (2) concentriquement par rapport à l'axe de rotation (11) et son fixés dans la direction axiale. La longueur des fils métalliques (14) entre le support (1) et le boîtier (2) est supérieure à l'écartement entre les organes pouvant tourner. Les fils métalliques (14) se recourbent ensemble vers l'extérieur ou vers l'intérieur par rapport à l'axe de rotation (11) et forment lorsqu'ils atteignent chaque position extrême de pivotement une hélice à plus grand pas à droite ou à gauche.
Patent WO-9824119-A1 (WO)
Inventor: SCHEITER THOMAS
IPC: G01L9/00
Filed: 1997-11-18
Abstract: Selon ce procédé de fabrication d'un composant micromécanique, on applique une couche d'oxyde ou de nitrure d'une épaisseur de 5 nm à 50 nm sur un élément fonctionnel (4) en polysilicium par déposition chimique en phase vapeur à basse pression. La couche ainsi appliquée sert de couche de protection (6).
Patent WO-9842237-A1 (WO)
Inventor: MEYER STEPHAN
IPC: A47C9/00
Filed: 1998-01-20
Abstract: The invention relates to a seating device for a seat, comprising a seating plate (1) and a support located on the underside of the seating plate (1) to allow a tilting motion of said seating plate (1). The support (2) comprises a disk (3) or a ring (11) consisting of an elastic material. An additional support element (4) can be provided in the middle.
Patent WO-9851598-A1 (WO)
Inventor: HOCH ANDREAS
IPC: B65G59/02
Filed: 1998-05-04
Abstract: La présente invention porte sur un dispositif et une méthode de manutention de marchandises de détail, notamment en colis, pour le chargement et le déchargement d'une cale où les marchandises de détail sont empilées ou à empiler et qui est accessible au moins sur un plan horizontal, mettant en oeuvre une unité d'acheminement pour le transport de la marchandise à la cale ou à partir de celle-ci. L'invention se caractérise par le fait qu'est prévu au moins un dispositif à grappin d'aspiration (12), lequel peut être positionné à l'horizontale sur une pièce de marchandise de manière à la saisir fermement en mode détachable en exerçant sur l'une de ses faces une sous-pression, pour la déplacer essentiellement dans un plan horizontal; en ce qu' un système d'acheminement (7) est prévu qui permet le transfert des marchandises à la pièce en provenance ou à destination de l'unité de transport (1) et en ce que le dispositif à grappin d'aspiration (12) déplace les colis individuellement, du système d'acheminement (7) directement à la cale ou de la cale directement au système d'acheminement.
Patent WO-0032913-A1 (WO)
Title: Vorrichtung zum nachbehandeln von abgasen einer brennkraftmaschine
Inventor: MAHR BERND
IPC: B01D53/94
Filed: 1999-07-23
Abstract: Vorrichtung zur Nachbehandlung von Abgasen einer Brennkraftmaschine (2), insbesondere einer Dieselbrennkraftmaschine, mit einem der Reduktion von NOX-Bestandteilen der Abgase dienenden Reduktionskatalysator (4), zu dem ein Abgasrohr (6) führt, einer Reduktionsmittel-Zuführungseinrichtung (8, 16) und einer Einrichtung (10), die im Abgas eine Druckdifferenz erzeugt. Bei der Vorrichtung erfolgt die Reduktionsmittelzufuhr über eine Bypassleitung (12), die einen Teil der Abgase an der Einrichtung (10) vorbeiführt, die die Druckdifferenz im Abgas erzeugt. Die Vorrichtung kann als Reduktionsmittel sowohl Ammoniak bzw. eine Wasser-Harnstoff-Lösung als auch Kohlenwasserstoffe des Brennstoffes als auch CO als Reduktionsmittel verwenden.