baber/WOPTO huggingface dataset:
Patent DE-4312196-A1 (DE)
Title: Slewing crane
Inventor: BUHL JOACHIM DIPL ING
IPC: B66C23/20
Filed: 1993-04-14
Abstract: The invention relates to a slewing crane, in particular a column slewing crane, the supporting elements of the slewing crane consisting of a vertical, stationary column (1) and a slewing arm (2) arranged in a horizontally slewable manner on the top free end of the column (1). A lifting mechanism (3) is mounted in a longitudinally displaceable manner on the freely projecting area of the slewing arm (2). The aim of the invention was to design a slewing crane in such a way that the slewing arm (2) of the slewing crane is mounted on the column (1) of the slewing crane in such a way as to be horizontally slewable through 360 DEG , that the lifting mechanism (3) of the slewing arm (2) can be traversed close up to the column (1), and that the proportion of components to be mechanically treated for the mounting of the slewing arm (2) on the column (1) is reduced to a minimum. According to the invention, this object is achieved in that a disc (4) forming the top termination of the column (1) and having a larger diameter than the column (1) is provided for the pivot mounting on the column (1), and at least one bearing (5) resting against the disc (4) from below is provided on the end of the slewing arm (2) carried on the column (1), and furthermore at least one supporting bearing (6) supported on the disc (4) from above is provided on the slewing arm (2). <IMAGE>
Patent DE-4329177-A1 (DE)
Inventor: STREBHARDT KLAUS DIPL BIOL DR
IPC: C12N15/54
Filed: 1993-08-30
Abstract: The invention relates to a PLK protein, which is characterized in that it comprises(a) the amino acid sequence shown in SEQ ID No: 1 or(b) variants of the sequence from (a).
Patent DE-4331904-A1 (DE)
Title: Heat engine using low grade heat source - employs carbon;dioxide to take up heat from storage fluid
Inventor: HAEBERLE WILHELM
IPC: F01K25/10
Filed: 1993-09-20
Abstract: The heat engine uses a method for the conversion of low temperature heat energy into usable mechanical energy in which the starting point A of the cycle lies in the region 9-10 deg. The pressure increase/compression of the working CO2 takes place so rapidly in the spring tube working piston (10) that as a result of the thermal inertia of the material, the alteration in state takes place adiabatically. In the isochronic stage B-C the CO2 takes up heat from the storage fluid (11) in the container (12), and the release-expansion stage from C to A takes place isothermally. ADVANTAGE - Uses readily available environmental heat to create mechanical energy.
Patent DE-4335607-A1 (DE)
Title: Gas laser system for laser processing of workpiece - has output coupling mirror which has central part-reflection section surrounded by anti-reflection system
Inventor: TAKENAKA YUSHI
IPC: H01S3/063
Filed: 1993-10-19
Abstract: The laser system includes an output coupling mirror (2) which has a central part-reflection section (11c), surrounded by an anti-reflection section (12a), and is mounted opposite to a total reflection mirror (1). Inside a stable resonator, between the two mirrors, is contained a laser material (4), amplifying the laser beam (6) up to its output from the output coupling mirror. Pref. the mode of the laser beam in the resonator is determined by the dia. of the output coupling mirror part-reflection section. The system typically meets a specified term related to the curvature radii of the total reflection and the output coupling mirrors and to the resonator length. ADVANTAGE - Increased laser output performance by increasing laser beam dia. delivered by the laser resonator.
Patent DE-4341252-A1 (DE)
Title: Electrically controlled and operated locking device for door
Inventor: ARNDT DIETER
IPC: E05B47/00
Filed: 1993-12-03
Abstract: The locking device comprises a plug-in type of lock (22) for fitting in to a door panel (20) and has a locking bar (30) containing a cylindrical permanent magnet (56) in its front end. The locking bar is operated through a rack (40) and pinion (50) by an electric motor (46) fixed on a mounting (48) fitted on the inside face of one panel (44) of the lock housing (24), and electrically connected to the lock control device (54). The locking bar operates into a locking plate (28), which is fixed to the door frame and contains a sensor (58) which responds to the magnetic field of the permanent magnet and is connected to the control device. Electronic circuitry within the control device also emits an alarm signal if resistance variations indicating lock forcing attempts are detected in the locking plate sensor.
Patent DE-4344800-A1 (DE)
Title: Pipeline length of thermoplastics
Inventor: VOGELSANG HORST
IPC: F16L47/12
Filed: 1993-12-28
Abstract: A pipeline length (1) of thermoplastics has a moulded coupling sleeve (2), in the wall of which is inserted or embedded a disposable clamping device (3) which engages the inserted end (4) of an associated pipeline length (5) and which has a metallic clamping ring (8) fitting the cone (7) of a metallic bracing ring (6). The clamping ring (8) has sharp-pointed ribs (9) of decreasing height in the insertion direction of the inserted end (4).
Patent DE-4402736-A1 (DE)
Title: ultrasonic probe for entry into colon passage through working duct of endoscope
Inventor: KATSCHINSKY HANS-ULLRICH DR ME
IPC: A61B8/12
Filed: 1994-01-29
Abstract: The ultrasonic probe includes a gripping part (C), to which a flexible introduction part (B) is connected. A probe head (A) with a water chamber (13) is positioned at the end of the flexible introduction part (B). The gripping part and the probe head are connected by a flexible plastic tube (6).Connections are provided at the probe gripping part (C), for the water supply (3) and for the sucking out of the water (2). A water valve (5) is provided in the water supply and a suction valve (4) in the suction duct, for regulating the filling level of the water chamber. The suction duct and the water supply duct are united to form one duct, which merges in to the introduction part (B).
Patent DE-4408236-A1 (DE)
Title: Radiation-hardenable metal naphthenate
Inventor: TAKATANI KAZUKI
IPC: C09D11/00
Filed: 1994-03-11
Abstract: A radiation-hardenable metal naphthenate is disclosed which is used to form a metal oxide thin-film circuit, and which is characterised in that this metal naphthenate is prepared from a naphthenic acid which contains less than 5% by weight of natural or unsaponifiable components. According to the present invention, it is possible to obtain a metal oxide thin-film circuit on the submicron scale which has good electrical properties, from metal naphthenate in a simple manner without the use of an expensive, complex device.
Patent DE-4417754-A1 (DE)
Title: Swivel fitment for furniture with swivelling parts such as foot and/or head rests
Inventor: SAUTER KARL-JUERGEN DIPL ING
IPC: A47C20/04
Filed: 1994-05-20
Abstract: The base rail (2), pivot lever (3) and support lever (4) are made of U-shaped cross-sectioned profiles. The pivot lever is narrower than the base rail and is mounted between the side arms (2a) of the base rail. The support lever is narrower than the pivot lever, and is mounted between the pivot levers side arms (3a). The open side of the pivot lever can be moved into the base rail to include the support lever. The free ends of the base rail have facing arms (2b) which secure the guide part (5) inside the base rail. The pivot lever is pivotally connected to the base rail by a link bolt which has a head, flange and wider part. The support lever has an extra support lug punched out of its middle arm, in addition to its front, bottom end.
Patent DE-4420165-A1 (DE)
Inventor: JEONG JONG-KYO
IPC: G03B7/16
Filed: 1994-06-09
Abstract: The camera has an enlarged macro photographic range and the control method for the camera controls the diaphragm, enlarges the photographic range and takes the photograph of the object using flash, so that a photograph having a suitable exposure can be obtained. The camera includes a switch block, a motor driving circuit, a micro controller, an automatic distance measuring circuit, a brightness measuring circuit and a strobo. The controller reduces the F-number if the detected AF-zone distance is beyond a set value. <IMAGE>
Patent DE-4420431-A1 (DE)
Title: Theft prevention system with micro-mechanical accelerometer
Inventor: KIEMLE HORST DR ING
IPC: G08B13/14
Filed: 1994-06-10
Abstract: The signals from the accelerometer are processed by electronic circuitry which controls the wireless transmission of an alarm signal from an antenna to a stationary receiver which is part of a building intrusion detection system. To conserve battery charge the supply of current in the normal condition of the appts. is restricted to components of the integrated circuit which actually monitor the accelerometer. Any attempt to move the protected article or the security module itself triggers an alarm involving the switching of power to the transmitter and its antenna.
Patent DE-4427896-A1 (DE)
Title: Electrical heating layer system for visors and screens
Inventor: SCHUBERT BIRGIT
IPC: H05B3/86
Filed: 1994-08-06
Abstract: Electrical heating layer system in which a resistance layer and a contact layer are coated onto a substrate material is novel in that a lacquer primer is coated on the substrate and that the resistance layer is an interference layer system consisting of the layers In2O3-SnO2/Ag/In2O3-SnO2. Also claimed is a process for mfg. the above electrical heating layer system comprising: (a) coating a lacquer primer layer onto the substrate; (b) treating the primer lacquer by HF etching in vacuo; (c) applying the resistance layer by a modified sputtering process in which the oxygen stoichiometry of the ITO layer is adjusted by partial reactive sputtering with O2 and Ar; and (d) coating a pattern of conductive silver lacquer on the resistance layer by screen printing. Pref. the substrate is made of polycarbonate. Pref. the primer lacquer is a polysiloxane lacquer.
Patent DE-4433200-A1 (DE)
Title: Dosing container for loose material
Inventor: BRANDAUER OTTO
IPC: G01G13/16
Filed: 1994-09-17
Abstract: The container (1) has at least one filling point (2) provided in the top cover (3) and a discharge opening at its lowest point which can be sealed by a double cone closure element (13). The walls of the container taper inwards towards the discharge opening, the closure element displaced axially within the container, with the narrowest part of the container acting as the sealing surface. Pref. the cone angle of the closure element corresponds to the taper angle of the container walls, its axial displacement controlled by an operating rod (14), acted on by a pneumatic operating cylinder (15) on the outside of the top cover.
Patent DE-4435363-A1 (DE)
Title: Gripper cylinder for labelling mechanism
Inventor: KOERTGE LUTZ
IPC: B65C9/08
Filed: 1994-09-20
Abstract: The compression elements (2) for the labels are movable by a turntable for the label fitting to a container surface under cam control. The associated gripper is outwards swivelable on the gripper cylinder and controlled by a cam for opening and closing. Each compression element contains a suction aperture with vacuum applicability for a label holding. The gripper cam control (10) is such that the label is released prior to attaining the transfer region. In the latter the gripper is so closed that it lies radially within the front face of the forward pushed compression element.
Patent DE-4438764-A1 (DE)
Title: Cheap, lightweight, noise-absorbing laminate for use in automobiles
Inventor: LEYENS H
IPC: B32B7/022
Filed: 1994-10-29
Abstract: Laminate for use in the automobile industry has a core layer of porous wood fibre fleece and at least 2 covering layers of fleece, in which the flexural strength of the core is less than that of each covering layer. Also claimed is the mfr. of laminate.
Patent DE-4441968-A1 (DE)
Title: Radiating high frequency cable for signal transmission
Inventor: MISCHERIKOW KLAUS-DIETER DR IN
IPC: H01Q13/20
Filed: 1994-11-25
Abstract: The cable has an inner conductor 1 that is embedded in insulating material 2 and can have a circular or rectangular cross section. The insulation is a low loss plastics, e.g. polyethylene, and can be introduced in an extrusion process. The insulation can also be produced using strips of material that sandwiches the conductor with the surfaces bonded together. The width of the insulation is relatively large in comparison to the conductor. Both outer surfaces of the insulation are covered with copper metallic strips 5, 6 bonded to the surface. A line of spaced holes are formed in the strips and are positioned above the conductor and provide coupling and decoupling of HF signals. The sides of the insulation are free of metal.
Patent DE-4442795-A1 (DE)
Title: Anti=rattle spring for brake discs
Inventor: STOERZEL KARL
IPC: F16D65/097
Filed: 1994-12-01
Abstract: Each pair of brake pads (2) is secured inside the brake housing (1) yoke (4) by a support pin (5) and is held down by an anti-rattle spring. The improved spring is a one piece metal pressing with a central section (8) having a groove to grip around the pin. The ends of the spring are shaped (12,14) to press onto the edges of the brake pads. A sprung tag (22) at one end of the spring is braced onto the brake housing and provides a reaction torque about the pin, to tension the spring support.The four end sections of the spring have angled thrust faces to impart an axial- and radial force onto the edges of the brake pads, to prevent rattling. The spring tag is either braced against the inside face of the pad mounting shaft or is located onto a shaped recess in the housing.
Patent DE-4443783-A1 (DE)
Title: Switchgear for claw coupling
Inventor: ERLEBACH FRIEDRICH ING
IPC: F16D11/10
Filed: 1994-12-08
Abstract: The actuator (22) has an adjustment (26) on the fork side. The axial length of the adjustment can be altered by a thread (28,9) in relation to the housing (1). The adjustment forms a first thrust surface (30) for the hub (20) of the gearshift fork (18). A second thrust piece (33) is on the side of the thrust piece facing away from the gearshift fork. The second thrust piece cooperates with a first collar (34) of the actuator rod (25) inside the actuator. The actuator rod has a second collar (35) facing one surface (21) of the hub of the gearshift fork, and the other side of the hub has a compression spring (37) surrounding the rod.
Patent DE-4444306-A1 (DE)
Title: Multilayer imitation leather material
Inventor: BLIND DIETER
IPC: D06N3/18
Filed: 1994-12-13
Abstract: A multilayer, imitation leather material (I) consists of a textile base layer (1) with a smoothing coating (2) on at least one surface and an outer layer of sprayed-coated effect lacquer (4) contg. approx. spherical particles which are flexibly bonded together to form a micro-rough surface structure. Also claimed is a process for the prodn. of (I), by coating the base (1) with (2), pref. applying an adhesive primer (3), and then spraying on the varnish (4) and hardening it to give a micro-rough surface structure.
Patent DE-4446157-A1 (DE)
Title: Brake for electric hand tool
Inventor: ELMER STEFAN
IPC: B24B23/00
Filed: 1994-12-23
Abstract: An electric hand tool has a brake (7) to slow it down rapidly on switch-off. On the motor shaft (8) is a centrifugal clutch (25) which is combined with, or works in conjunction with, a first brake disc (13). There is a second brake disc (14) which is fixed in the brake housing and which is released by the centrifugal effect of the clutch.  The first brake disc may be coupled to another part of the apparatus, rather than directly to the shaft. It can slide axially within certain limits. There is at least one centrifugal ball (26) which acts on a bevelled surface of the first brake disc, this surface being on the side pointing away from the second brake disc.
Patent WO-8505654-A1 (WO)
Title: Four-stroke combustion engine with a device for conveying gases from an exhaust gas pipe back into the combustion chamber
Inventor: SCHUELE PETER
IPC: F01L1/08
Filed: 1985-05-25
Abstract: A four-stroke combustion engine with at least one combustion chamber, controls for the intake and exhaust and a device for bringing gases from an exhaust-gas pipe back into the combustion chamber, characterized by the fact that an installation is provided for the momentary opening of the exhaust control (14, 42) which opens the exhaust control during the lapse of time between the opening of the intake control (10) and the ignition. A single and effective construction is possible.
Patent WO-8806861-A1 (WO)
Inventor: BALLIES UWE
IPC: A61B5/15
Filed: 1988-03-15
Abstract: Un dispositif de prélèvement de sang comprend un premier tube capillaire (12) en plastique souple et un deuxième tube capillaire (14) en un matériau peu souple qui entoure le premier tube capillaire (12), le cas échéant formant un espace annulaire autour de celui-ci.
Patent WO-8907373-A1 (WO)
Inventor: FIEDLER GERHARD
IPC: H04B15/00
Filed: 1989-01-24
Abstract: Un appareil électronique comprend des circuits dont une partie (1) émet des signaux et l'autre partie (4) traite des signaux, au moins une ligne extérieure d'alimentation de la partie (4) de traitement de signaux avec du courant de fonctionnement et/ou au moins une ligne de signaux (6) et/ou au moins une ligne de sortie de signaux. Au moins un circuit de filtrage (7) incorporé à la ligne de signaux (6) en amont de la partie (4) de traitement de signaux comprend des organes supplémentaires d'atténuation pour la ligne de signaux (6) et/ou la ligne de courant de fonctionnement et/ou la ligne de sortie afin d'atténuer des tensions parasites induites dans le câblage par des champs extérieurs de haute-fréquence et dont l'amplitude est supérieure, de préférence considérablement supérieure au domaine linéaire de réglage des éléments commutateurs de la partie (4) des circuits qui traitent les signaux. Les organes d'atténuation et les circuits de filtrage sont de préférence monolithiquement intégrés dans la partie (4) de traitement de signaux. Le principe de l'invention peut également s'appliquer à la partie (1) des circuits qui émet des signaux, dans la mesure où les tensions parasites induites influencent sa sortie de signaux.
Patent WO-8907716-A1 (WO)
Inventor: MEIER TRUDPERT
IPC: F04D29/28
Filed: 1989-01-30
Abstract: Un ventilateur radial destiné à ventiler l'habitacle d'un véhicule à moteur comporte un rotor (18) monté sur un arbre entraîné (16), et pourvu d'au moins deux couronnes d'aubes (26, 28) agencées l'une derrière l'autre dans le sens axial de l'arbre (16). En vue d'assurer une concordance entre les pressions de refoulement nulles des flux résultants, l'aubage d'une couronne d'aubes (26 ou 28) diffère de l'aubage de l'autre couronne d'aubes (28 ou 26).
Patent WO-8911735-A1 (WO)
Title: Superconductive oxide ceramic material and its process of production
Inventor: WUESTEFELD CLAUS
IPC: H01L39/24
Filed: 1989-05-23
Abstract: Superconductive ceramic materials are composed either of compounds, the anionic partial grid of which is formed at least in part of nitride fluoride, such as Ba0,2La1,8Cu(N0,1F0,1O3,8), Ba0, 2La1,8Cu(N1,35F1,35O1,3) or YBa2Cu3(N2F2O3-z) in which 0 z 0.5, or of substances having a defined number and distribution of empty spaces in their grid, which are produced by ulterior expulsion of the NF ions, particularly as in the case of Sr2 Bi2 Cu Ox in which X 8. The transition temperature of the superconductor thus obtained is reproducible and generally exceeds 100K.
Patent WO-9113714-A1 (WO)
Inventor: RENNEBECK KLAUS
IPC: B01D53/34
Filed: 1990-10-19
Abstract: Verfahren zur Herstellung metallischer oder keramischer Körper in Sonderformen wie Folien, Filme, Membranen, Sanitärkeramik oder dergleichen, wobei aus einem fließfähigen, wasserfreien, hautbildenden Ausgangsstoff eine Vorform oder Endform ausgeformt oder ausgegossen wird, wobei ferner der Ausgangsstoff für diese Vorform oder Endform Metalle oder anorganische Keramikgrundstoffe molekular eingebunden enthält und/oder diese dem Ausgangsstoff beigemengt sind, und wobei schließlich diese Vorform oder Endform, erforderlichenfalls nach vorheriger Trocknung, mit sensibler und/oder latenter thermischer Energie in neutraler, reduzierender oder oxidierender Atmosphäre behandelt wird, so daß die molekular eingebundenen und/oder beigemengten Stoffe unter Freigabe der flüchtigen organischen Anteile des Ausgangstoffes zu einem metallischen Körper oder zu einer oxidischen oder nichtoxidischen Keramik umgewandelt werden.
Patent WO-9200215-A1 (WO)
Inventor: MILLER HANS-PETER
IPC: B62D5/06
Filed: 1991-06-05
Abstract: Bei einer Servolenkung für Fahrzeuge wird vorgeschlagen, ein elektrisches Steuergerät (12) vorzusehen, dem von einem Drehmomentsensor (17') im Lenkungsbereich mindestens die vom Fahrer realisierte Momenteneinleitung sowie gegebenenfalls ein Differenzdruck-Ausgangssignal (12C) zugeführt ist und welches einen eine Hydraulikpumpe (13') antreibenden Elektromotor (11') ansteuert. Die Hydraulikpumpe ist über zwei Druckleitungen mit einem hydraulischen Steller im Lenkungsbereich verbunden. Hierdurch gelingt es, im Lenkungsbereich spielfrei und schlupfbehaftet zu arbeiten und eine feinfühlige elektrische Steuerung der Servowirkung zu realisieren, mit der Möglichkeit eines hydraulischen Kurzschlusses zwischen den beiden hydraulischen Druckleitungen zum Steller zur Erzielung einer variablen Dämpfung und/oder Abtrennung des hydraulischen Lenkungsbereichs vom Antriebsteil.
Patent WO-9214305-A1 (WO)
Inventor: GERLACH HORST
IPC: G08B25/01
Filed: 1991-12-12
Abstract: Système de bus dont les stations (1) reliées par des bus (5) analysent notamment des informations reçues d'émetteurs d'ordres. Il est prévu que les émetteurs d'ordre soient réalisés en principe sous forme de contacteurs (6: S1, S2, ...) qui se différencient par leur résistance de circuit (7: Rs1, Rs2, ...).
Patent WO-9612635-A1 (WO)
Inventor: FRIES ANSGAR
IPC: B60T15/36
Filed: 1995-05-09
Abstract: The reversing valve for dual-circuit brake systems in motor vehicles is designed as a slide valve and consists of a housing (1) in the cylindrical chamber (2) of which a piston (6) is movably fitted and pressed into a boundary position by a spring (8). On the outer surface of the piston there is at least one recess forming, together with the inner wall of the chamber (2), an annular space (13) which is sealed on both sides against the chamber (2) by seals (10, 11). At least two inlets (3, 4, 47) and one outlet (5) open into the chamber in such a way that, depending on the position of the piston (6), the outlet (5) is in fluid connection with a given inlet.
Patent WO-9812786-A1 (WO)
Title: Installation pour detecter des blocages dans des moteurs electriques
Inventor: KNECHT GERHARD
IPC: H02H7/085
Filed: 1997-07-04
Abstract: Installation pour détecter des blocages dans des moteurs électriques, en particulier dans des moteurs actionnant l'ouverture des fenêtres et d'un toit ouvrant dans des véhicules à moteur. Cette installation utilise la tension (Uind) induite dans l'induit du moteur (1) comme mesure de référence pour détecter les blocages. La tension induite (Uind) est déterminée à partir de la tension (Ubat) aux bornes de connexion du moteur, et du courant (IA) circulant dans l'induit du moteur. Cette tension est notamment représentée par la différence entre la tension aux bornes de connexion du moteur et le produit du courant d'induit et de la résistance de l'induit (RA), qui est définie aussi régulièrement que possible. La résistance de l'induit (RA) est déterminée à partir de la tension aux bornes de connexion du moteur et du courant de blocage (Iblock) du moteur, ce dernier étant défini par extrapolation du courant d'induit mesuré à un temps (t0) donnée. Le courant d'induit est mesuré via une résistance de dérivation (3) et augmenté si nécessaire (5), un intégrateur (5, 7) commandé par une microcommande recalcule le signal obtenu (V1) en établissant une moyenne avec des temps d'intégration déterminés adaptables, ce signal étant numérisé au moyen d'un convertisseur analogique-numérique.