baber/WOPTO huggingface dataset:
Patent DE-4332072-A1 (DE)
Inventor: GAERTNER FRANZ
IPC: B65G35/00
Filed: 1993-09-21
Abstract: The invention relates to a coupling device for a conveyor apparatus which is used particularly for in-house suspended conveyance in the clothing industry, the conveyor apparatus having a carrier rail which is suspended on a running rail or the like and on which carrier tubes (7) as holding devices are mounted displaceably via carrier yokes (15). According to the invention, adjacent carrier tubes (7) can be selectively coupled to one another by means of hook-on coupling members (1, 2). There is provided for this purpose a blocking device (20, 21) for the selective blocking and release of the coupling connection of adjacent carrier tubes (7), the said blocking device (20, 21) comprising a blocking chock (22) which is assigned to the respective coupling member (1, 2), is connected to the carrier-tube end and is pivotable between a blocking position and a release position, in which it does not prevent the coupling engagement. <IMAGE>
Patent DE-4332693-A1 (DE)
Inventor: MARTIN ROLAND
IPC: F16D65/12
Filed: 1993-09-25
Abstract: The brake disc (1) has substantially radially extending air channels (5). Additional wall reinforcements are arranged along the air channels (5) and have passages (10) therethrough. The wall reinforcements may comprise half ribs (8) or pegs (9) or a combination of both. <IMAGE>
Patent DE-4335740-A1 (DE)
Title: Apparatus for the separation of articles
Inventor: STOLL KURT DIPL ING
IPC: B25B23/04
Filed: 1993-10-20
Abstract: An apparatus for the separation of articles (2) identical to one another is proposed. It comprises a separating station (8), through which the articles (2) run in succession. Arranged in the separating station (8) in succession are two retaining devices (22, 23) which can each be changed over between a retention position and a passage position. In the passage position, the articles can pass through unimpeded, whilst in the retention position they are prevented from further movement. By means of an actuating device (48), the retaining devices (22, 23) can be driven in coordination in such a way that the articles (2) supplied are delivered individually, in each case the remaining articles (2) being in each case retained for a short time. A reliable and time-saving separation is possible in this way. <IMAGE>
Patent DE-4336335-A1 (DE)
Title: Lens protection device for distance sensor - mounted at projectile nose region to prevent lens misting and scratching
Inventor: LAUN DIETER
IPC: G01D11/24
Filed: 1993-10-25
Abstract: A protective device, for preventing misting and scratchign of the lenses of a sensor which is located on a projectile and which carries a distance sensor for initiating an explosive charge detonator, is formed by a desiccant-corntg. front tube having a total length:inside diameter ratio of at least 1.5. The novelty is that the protective device and its supporting sensor are located in the projectile nose region or on the sloping nose surface so that an optimal natural dynamic pressure is built up for maintaining cleanliness of the sensor optics. ADVANTAGE - The protective device provides protection against dust, sand and fluid particles and thus prevents lens misting and scratching in a simple manner.
Patent DE-4336817-A1 (DE)
Title: Double fourdrinier papermaking machine - has covering belts at fourdrinier edges to seal entry gap between them into the water removal stage
Inventor: EGELHOF DIETER
IPC: D21F9/00
Filed: 1993-10-28
Abstract: In a double fourdrinier papermaking machine, where the two continuous fourdriniers (2) form a wedge-shaped gap between them at the entry to the pulp water removal stage, a covering belt (11) is at the edges of the fourdriniers (2) to seal the entry gap. Each covering belt (11) is in a continuous loop, passing round two belt rollers (10.1,10.2) to lie on a plane generally parallel to the fourdriniers. The covering belts (11) extend into the gap between the fourdriniers, with a wedge-shaped cross section tapering into the fourdrinier gap. At least one belt roller (10.1,10.2) can slide in relation to the fourdrinier gap. A support bar (12) for the covering belt (11) is on the opposite side to the fourdrinier gap. The surface of the support bar (12) in contact with the covering belts (11) has an e-function or other curved line, seen in plan on the fourdrinier (2) plane. USE/ADVANTAGE - The double fourdrinier assembly is structured to take the inflow of fibre suspension, as a pulp, to carry it between them through a stretch where the water is extracted. The edges of the fourdriniers are simply and effectively sealed at the gap entry into the water removal stage.
Patent DE-4337910-A1 (DE)
Title: Arrangement for receiving valuable recyclable substances in a carrying and transporting arrangement suitable for transporting containers, and method for recycling valuable substances
Inventor: FOLDENAUER WILLI DR
IPC: B08B3/04
Filed: 1993-11-08
Abstract: The invention relates to an arrangement for receiving valuable recyclable substances, in particular parts of containers, such as bottle closures, aluminium lids and press closures. In addition, the invention relates to an arrangement for converting transport containers which are already known, such as bottle carriers, into an arrangement for recycling valuable substances. Furthermore, the invention relates to a method for recycling valuable substances.
Patent DE-4342376-A1 (DE)
Title: Water effluent aeration assembly
Inventor: OTT WILFRIED
IPC: B01F3/04
Filed: 1993-12-13
Abstract: Aeration assembly comprises a pipe (10) through which air is distributed through a supported (46,48) inlet manifold (12) via passages through pores in a membrane (14) to effluent water under treatment. The inner face of the passages (16) by which the air reaches the membrane (14) contain long grooves within the respective manifold support (46,48). A central channel (26) and two branch channels (28) leading out from it, are arranged within the central body (24) and lead into the long grooved passages (16). The gas manifold (10) is linked to the central channel (26) via a central hole (34).
Patent DE-4343458-A1 (DE)
Title: Yarn brake for two for one twister spindle for wider adjustment range
Inventor: FINK HEINZ
IPC: D01H7/22
Filed: 1993-12-20
Abstract: The yarn brake, has a support limit (7.1) fixed at different height levels in the brake housing (1).
Patent DE-4402559-A1 (DE)
Title: Ecologically safe and economic fuel and energy prodn. from plant materials
Inventor: WINKELKOETTER PETER
IPC: C10L1/02
Filed: 1994-01-28
Abstract: Conversion of plant-bound solar energy comprises: (a) fermenting and distilling biomass to produce alcohol and by-products; (b) carbonising wood and simultaneously distilling tar to produce 'jet wash tar' (Strahlwaschteer) and by-products; (c) producing vegetable oil from oil seeds; (d) combining the alcohol from (a), the 'jet wash tar' from (b) and the vegetable oil from (c) to produce fuel; (e) using the by-products from (a) and (b) to generate heat and electrical power; and (f) supplying most of the electrical power to steps (a)-(d) through a network.
Patent DE-4404183-A1 (DE)
Inventor: GERICKE ROLF DR
IPC: C07D211/58
Filed: 1994-02-10
Abstract: 4-Amino-piperidino-benzoyl-guanidines of formula (I) and their salts are new: R1 and R2 = H, A, Ph, Alk-Ph, CO-A, CO-Ph, CO-Het or protecting gps., or R1 + R2 = 4-5C alkylene, which opt. has 1-2 CH2 gps. replaced by O, S, CO, NH, NA and/or NCH2Ph and is opt. fused to a benzene ring to form a dihydroindolyl, tetrahydroquinolyl, tetrahydroisoquinolyl or dihydrobenzimidazolyl gp.; R3 and R4 = H, A, Hal, XR5, CN, NO2, CF3, CH2CF3, S(O)nR7 or SO2NR5R6; R5 = H, A, CF3, CH2CF3, Ph, Alk-Ph, 5-7C cycloalkyl or (5-7C) cycloalkyl(1-4C)alkyl-; R6 = H or A; or R5 + R6 = 4-5C alkylene, opt. with a CH2 gp. replaced by O, S, NH, NA or NCH2Ph; R7 = A or Ph; X = O, S or NR6; A = 1-4C alkyl; Alk = 1-4C alkylene; Hal = F, Cl, Br or I; Ph = unsubstituted or mono-, di- or trisubstituted by A, OA, Hal, CF3, NH2, NHA or NA2 (sic); Het = satd. or unsatd. 5- or 6-membered heterocyclyl contg. 1-4 N, O and/or S atoms; n = 1 or 2.
Patent DE-4404252-A1 (DE)
Title: Suction appts. for removing harmful or malodorous gases from surgical sites
Inventor: HOFF ALEXANDER
IPC: A61B18/00
Filed: 1994-02-10
Abstract: Suction appts. for removing harmful or malodorous gases from surgical sites during laser or high-frequency surgery comprises a suction hood (2), pref. from transparent material, having an annular sealing (3), a suction connection (4) and at least one supply air connection (5). Surgical instruments (7), e.g. endoscopes, tubes, laser surgical instruments, are inserted through an opening (6) in the hood (2), having a slidable guide (12). The exchangeable annular sealing can be adapted to fit the body anatomy. Large areas can be kept clear of gases and smoke, giving good visibility of the surgical site, by pref. removing the gases through multiple suction openings (9a) in a suction channel (19) near the annular sealing (3).
Patent DE-4410433-A1 (DE)
Title: Vehicle control which is based on a derivation of a slip angle
Inventor: NAGAOKA MITSURU
IPC: G05D1/08
Filed: 1994-03-25
Abstract: Vehicle control which uses a neuron network which inputs an inverse number 1/Vsp of a vehicle speed V and a quadratic inverse number 1/Vsp<2> and derives a slip angle  beta . The neuron network delays the slip angle by a predetermined time period in order to feed back the slip angle into a neuron or input layer.
Patent DE-4414720-A1 (DE)
Title: Forehand and backhand racket or bat, designed as a tennis or badminton racket or table-tennis bat
Inventor: JAEHNKE KLAUS-PETER
IPC: A63B49/08
Filed: 1994-05-02
Abstract: Published without abstract.
Patent DE-4415918-A1 (DE)
Title: Multi-layer body for absorption of moisture
IPC: D04B1/00
Filed: 1994-05-05
Abstract: A material body, for mfr of sole inserts, rucksack backs, bearing surfaces of chairs and beds etc. comprises an upper layer (1) of a hydrophilic material, which absorbs moisture etc. and transports it to a suction layer (2) of viscose in an unwoven or felt form, on a spacer layer (3) in the form of a one-piece knitted layer. Below this is an underlayer (4). The spacer layer forms a cavity under the suction layer, in which moisture absorbed by the suction layer is dried and eliminated. Spacer layer is pref. of monofilament or multifilament polyester or polypropylene fibres.
Patent DE-4417193-A1 (DE)
Title: Clutch housing esp. wet running multiple disc clutch
Inventor: BAUR ERWIN
IPC: F16D25/0638
Filed: 1994-05-17
Abstract: The clutch housing (1) has a wall (3) which comprises slits (4). There are crosspieces (9) between two adjacent slits. The crosspieces are conical when viewed from the side. The wall is cylindrical and can accommodate the outer lamellae of a lamella set (6). A conical moulding adjacent to the wall reduces the rotating masses of the clutch housing.
Patent DE-4417221-A1 (DE)
Title: Method for the continuous casting of a metal billet
Inventor: HOHENBICHLER GERALD DR
IPC: B22D11/22
Filed: 1994-05-17
Abstract: In a method for the continuous casting of a metal billet, a billet (6) is pulled out of a continuous casing mould (1) with a liquid core (4) surrounded by a solidifed shell (5), supported in a billet-supporting device (7) arranged on the exit side of the continuous casting mould (1) and formed by supporting rollers (8) and is cooled by means of coolant. To limit the bulging of the solidifed shell (5) between the supporting rollers (8), the cooling of the billet (6) is performed in accordance with a characteristic value which is assigned to each individual cross-sectional element (a, b, ..., n) of the billet and the size of which is formed as a function of the chemical composition of the metal to be cast, the instantaneous shell thickness of the respective cross-sectional element (a, b, ..., n) of the billet and as a function of the instantaneous pressure of the liquid core (4) acting inside the cross-sectional element (a, b, ..., n) of the billet. <IMAGE>
Patent DE-4418163-A1 (DE)
Title: Prodn. of micro-mechanical structures on semiconductor elements
Inventor: TRAH HANS-PETER DIPL ING DR
IPC: H01L29/84
Filed: 1994-05-25
Abstract: Prodn. of micro-mechanical structures on semiconductor elements esp. on the surface of wafer having an integrated circuit comprises applying the micro-mechanical structures on a finished semiconductor element using process steps in the mfr. of semiconductor elements, however independent from specific semiconductor element mfr.  Also claimed is the semiconductor element produced.
Patent DE-4419331-A1 (DE)
Inventor: SCHLEIFER BERNHARD
IPC: F04D13/08
Filed: 1994-06-02
Abstract: A submersible pump has an outer pipe 1 which, to form an annular channel 7, surrounds an inner pipe 2 in which is a rotatable pump shaft which carries on the lower end, outside the inner pipe, a rotor 5 by which the medium to be pumped can be conveyed from a pump inlet 8 via the annular channel to an outlet 9 on the outer pipe. The shaft bearing 12 has at least one positive locking component (48, Fig. 7) by which the bearing is positively connected axially to the inner pipe (2) and which cooperates with at least one complementary positive locking component (28) of the inner pipe (2). <IMAGE>
Patent DE-4428693-A1 (DE)
Title: Process for producing a ferrite magnet
Inventor: OGATA YASUNOBU
IPC: H01F41/02
Filed: 1994-08-12
Abstract: A process is provided for producing a magnet, which comprises the following steps:   wet milling of a ferrite powder present in a slurry, to produce a slurry of fine ferrite particles;   thickening this slurry to a predetermined solids content; kneading the thickened slurry to disperse the fine ferrite particles;   wet forming the kneaded slurry to produce a green body (sintering blank) and sintering the green body to obtain the ferrite magnet.   The ferrite powder has the following composition:  MO . nFe2O3, where M is at least one element from the group consisting of Ba, Sr and Pb and n is a number between 5 and 6. Use of the kneading process prior to the wet forming process gives, during the wet forming in a magnetic field, a high degree of particle orientation, which makes it possible to obtain a ferrite magnet having pronounced magnetic properties. <IMAGE>
Patent DE-4428850-A1 (DE)
Title: Discharge-lamp illumination device
Inventor: NAKAMURA KENJI
IPC: H05B41/18
Filed: 1994-08-03
Abstract: An illumination device with a discharge lamp is proposed which controls, in a stable manner, a discharge lamp or the like for use in a vehicle and permits it to light up. In the illumination device, an inverter which receives a DC voltage from a DC step-up converter circuit supplies AC power to the discharge lamp. In addition, a discharge starting circuit applies high voltage to the discharge lamp for starting the discharge. A lamp-current control circuit determines the value of a current to be supplied to the discharge lamp, both on the basis of the light yield of the discharge lamp, which varies as a function of the voltage applied to the discharge lamp, as well as a voltage for the discharge lamp which is detected by a voltage-measuring circuit. A control circuit for the step-up converter controls the voltage-output signal of the DC step-up converter circuit in such a manner that the value, which is determined, of the current is identical with the current which is to be supplied to the discharge lamp and which was measured by a current-detector circuit. <IMAGE>
Patent DE-4429308-A1 (DE)
Title: Hermetic piston-type refrigerant compressor series
Inventor: GUENTHER EBERHARD DIPL ING
IPC: F25B31/02
Filed: 1994-08-18
Abstract: In hermetic refrigerant compressors of reciprocating piston type, which are mfd. in a certain displacement vol. series adapted to domestic and trade refrigerators and freezers, the series are determined for productive user-friendly and ecological use by the following combinable construction measures: (a) the attainable displacement vol. of the series of compressors is determined by a single cylinder construction with different piston diameters and strokes, by a multi-cylinder construction with different piston diameters and strokes (including use of a variable piston diameter in a single compressor), series- or parallel-connection of the cylinders of the compressors, series-connection of the cylinders with an interposed intermediate pressure vessel and series-connection of the cylinders with an interposed inter-cooler; and (b) the attainable refrigeration capacity is determined by the modified displacement vols. as above and the use of hydrocarbons and their mixts. as the refrigerant.
Patent DE-4435159-A1 (DE)
Title: Strain and/or compression test machine
Inventor: RUCHTI PETER
IPC: G01N3/02
Filed: 1994-09-30
Abstract: The machine has a frame contg. a first cross-piece and a socket cross-piece (2), columns connecting the two cross-pieces and a centre cross-piece (3) which can move up and down the columns. Test devices for the test object can be connected to the centre and socket cross-pieces. Each guide column is in the form of a hollow profile which is radially open towards the centre cross-piece. A slide piece (5) connected to the centre cross-piece can slide axially within the hollow profile. The centre cross-piece is adjustable by means of a threaded nut (6) and a threaded spindle (7) extending axially through the slide piece.
Patent DE-4440336-A1 (DE)
IPC: D06B23/20
Filed: 1994-11-11
Abstract: A machine is for pretreating, dyeing and/or post-treatment of textiles and has an autoclave (2) for accommodating the textile. A circulating system equipped with a conveyor pump is provided for the treatment liquor, which flows through a filter system (19). The filter system (19) is located inside the autoclave (2).
Patent DE-4443788-A1 (DE)
Title: Pollution detector for fresh or costal water
Inventor: PENNEC SERGE
IPC: G01N33/18
Filed: 1994-12-08
Abstract: An assembly to register the level of pollution in fresh or coastal waters incorporates a mussel shellfish and a detector system (8) to register that the shell halves are open.  The novelty is that the assembly is supported by a base (1) to which a mussel (M) is secured, and that the opening detector emits a signal when the upper half of the mollusc shell is open in the position (P), as measured with respect to the base.
Patent DE-4445805-A1 (DE)
Title: Teletext processing and picture-in-picture forming circuit
Inventor: SCHWENDT RALF DIPL ING
IPC: H04N5/45
Filed: 1994-12-21
Abstract: The circuit for combined teletext processing and picture-in- picture blending includes a teletext processing device (10). This has a memory (16) for storing a number of received teletext pages.  The arrangement also includes a picture-in-picture processing device (8) to generate an image signal to be blended into a main image. The PIP processor also needs a memory for at least half an image. The memory required for the PIP processing is formed in the memory (16) of the teletext processor memory (16).
Patent WO-8701007-A1 (WO)
Inventor: FASSEL REINHARD
IPC: H01L23/34
Filed: 1986-03-14
Abstract: Appareil de commutation électrique (10) comportant au moins un composant de puissance (12) dans un boîtier (14) totalement isolé, et pourvu d'un dissipateur de chaleur (21) et de parties de connexion (13) saillantes du boîtier (14). Afin d'évacuer vers l'extérieur par l'intermédiaire des parties de connexion (13) la chaleur produite dans les composants de puissance (12), le dissipateur de chaleur (21) est relié à plusieurs parties de connexion (13) sur une surface importante de contact de manière à assurer la thermoconduction tout en permettant une bonne isolation électrique. L'invention peut en général être utilisée pour dissiper la chaleur des appareils électriques munis d'un boîtier totalement isolé, et de préférence dans les véhicules à moteur, où ils sont soumis à des exigences élevées en raison de l'encrassement et de l'humidité.
Patent WO-8802483-A1 (WO)
Inventor: BRUEGGEN GERHARD
IPC: B60R16/02
Filed: 1987-08-29
Abstract: Les roues d'un véhicule présentent ce que l'on appelle un pincement ou une ouverture qui exercent certains efforts sur la timonerie de direction (10). Bien que ces efforts ne soient pas perceptibles au niveau du volant, ils provoquent une déformation élastique minime de la timonerie de direction et peuvent être détectés par des détecteurs (15). Un circuit d'évaluation (8, 9) élimine des valeurs de mesure des détecteurs (15) les efforts dûs au pincement ou à l'ouverture des roues avant, ce qui permet de déterminer le frottement par adhérence entre la chaussée et les pneus. On peut ainsi mesurer le frottement par adhérence de manière continue pendant le roulement, sans que le pneu ne soit affecté dans son mouvement.
Patent WO-8906201-A1 (WO)
Inventor: KOBOLD ULRICH
IPC: B60R16/02
Filed: 1988-12-30
Abstract: Une centrale électrique pour véhicules à moteur, permettant le raccordement central de composants électriques tels que fusibles, commutateurs, faisceaux de câbles, commandes électroniques pour consommateurs électriques et similaire, comporte un faisceau de conducteurs superposés du type carte, consistant en des cartes de circuits imprimés plates superposées dans divers plans et séparées les unes des autres par des cartes isolantes. Dans le but d'établir un grand nombre de divers circuits électriques à cartes de circuits imprimés, séparément et sélectivement en fonction des exigences respectives, on insère une carte de distribution électrique (10) entre deux cartes isolantes voisines (9, 11). Des réglettes à ergots (21) destinées à faire contact avec les cartes du circuits imprimées (8, 12) adjacentes aux cartes isolantes (9, 11) sont montées sur la carte de distribution (10). Une piste conductrice (25) pourvue d'un point de connexion libre (26) est associée à chaque ergot (22) de chaque réglette à ergots (21). Une pluralité d'autres pistes conductrices (27) séparées pourvues d'au moins deux points de connexion (28) sont prévues sur la carte de distribution (10). Les connexions (26, 28) des pistes conductrices (25, 27) peuvent être raccordées sélectivement avec des barrettes (29) de hauteurs appropriées et éventuellement de configurations différentes.
Patent WO-9414171-A1 (WO)
Title: Überspannungsableiter mit einem metalloxid-widerstand
Inventor: KIRCH JOHANNES
IPC: H01C7/12
Filed: 1993-12-02
Abstract: Für einen Überspannungsableiter mit mehrsäuliger Anordnung der Metalloxid-Widerstände innerhalb eines Isolierstoffgehäuses (1) ist vorgesehen, jede Säule (6) aus Widerstandselementen (64) als mechanisch in sich tragfähige Konstruktion auszubilden. Hierzu sind die Widerstandselemente (64) jeder Säule zwischen zwei Halteplatten (61, 62) angeordnet, die über Haltestangen (63) miteinander verbunden sind. Die einzelnen, als 'Module' bezeichneten Säulen (6) sind auf einer am unteren Ende des Isolierstoffgehäuses (1) angeordneten Platine (4, 44) einzeln zentriert angeordnet.
Patent WO-9424434-A1 (WO)
Inventor: REITER FERDINAND
IPC: F02M51/06
Filed: 1994-04-07
Abstract: On connaît les dipositifs permettant d'injecter un mélange carburant-gaz qui comportent une enveloppe gazeuse et qui entourent partiellement dans le sens radial et axial l'extrémité de la soupape d'injection, située en aval. On connaît en outre plusieurs modes de réalisation de séparateurs de jet ou de surfaces de déviation sur lesquels le carburant pulvérisé est dévié sans adjonction de gaz. Comparativement à ce type de dispositifs, ce nouveau dispositif comprend un séparateur de jet (86) muni d'une surface de séparation (88) convexe faisant face à un disque d'injection ajouré (21). Le séparateur de jet (86) convexe provoque une résistance hydraulique qui produit un flux dynamique. Le flux dynamique est responsable, en dépit de l'enveloppe gazeuse, du maintien de la fonction multijet également en aval du séparateur de jet (86) et de l'action efficace de la préparation de l'enveloppe gazeuse grâce à un mélange amélioré de gaz et de carburant. Ce dispositif d'injection d'un mélange carburant-gaz s'utilise notamment pour l'injection d'un tel mélange dans le collecteur d'admission d'un moteur à combustion interne à allumage par appareillage externe et à compression du mélange.