baber/WOPTO huggingface dataset:
Patent DE-19618960-A1 (DE)
Inventor: GELLERT JOBST ULRICH
IPC: B29C45/26
Filed: 1996-05-10
Abstract: Injection molding apparatus having several side gate seals (24) extending radially from a heated nozzle (10). The nozzle has a locating flange portion (76) which is received in an opening (12) in the mold. This laterally locates the nozzle (10) while allowing it to be advanced for mounting of the side gate seals (24) and then retracted to an assembled position where it is longitudinally located by the side gate seals (24) being received in the mold. Thus, the nozzle (10) is longitudinally located in the same plane (124) as the gates (18) and in one embodiment a melt distribution manifold (44) is free to float with the rear ends (46) of the nozzles. This also provides for differences in the thermal expansion due to possible different operating temperatures. <IMAGE>
Patent DE-19619688-A1 (DE)
Title: Method of video monitoring for machine operating areas, e.g. for presses
Inventor: FEIER GUENTER DR ING
IPC: F16P3/14
Filed: 1996-05-15
Abstract: The method involves optically acquiring an image of the operating area (14) with a video camera (12) and generating an electronically processable image of the free operating area which is fed to an image processor (16) and stored. Before the press is set to work or each time it is switched on, a new image of the area is acquired and fed to the processor and compared with the stored image of the free area. A trigger signal is only fed to the press (10) if the new image is identical to the stored image.
Patent DE-19625746-A1 (DE)
Inventor: GOEBELS HERMANN
IPC: G01P3/487
Filed: 1996-06-27
Abstract: The invention relates to a tachometer system comprising at least one sensor (1) surrounded by a sensor housing (2) arranged on a wheel carrier (20) of a non-driven motor vehicle wheel, and at least one rotor (15) magnetised in sections and fastened to the appropriate vehicle wheel in the hub region. The sensor (1) and the rotor (15) are housed in a central hub cavity (43). The rotor (15) is therefore located in one section (44) of said hub cavity (43), which section is at least cylindrical in areas, whereas the sensor (1) is fastened via the housing (2) thereof to the free end of the axle pin (21) projecting from the wheel carrier (20). Access can easily be gained, in the hub cavity (43), from the outside of the wheel to the tachometer system which is very well protected from dirt and mechanical damage. It is housed in said hub cavity in a small construction space.
Patent DE-19634682-A1 (DE)
Title: Seal for the cables of suspension bridges
IPC: E01D19/14
Filed: 1996-08-28
Abstract: A seal for the cables of a suspension bridge, in between the individual cable elements, comprises a filling made of a primary sealing layer (7) between the individual elements, made of a deformable, non-flowing sealing material, eg. silicone. A secondary sealing layer (11) consists of a flowing material which can harden, eg. cement mortar, and joins onto the primary layer.
Patent DE-19634842-A1 (DE)
Title: Multilayer type piezoelectric converter
Inventor: ANDO AKIRA
IPC: H01L41/22
Filed: 1996-08-28
Abstract: The piezoelectric convertor has a laminated element (3) made up of a number of piezoelectric ceramic material layers (2a..2n). It also has a first, a second and a third terminal electrode (4,5,6) each formed at different positions on an outer surface of the laminated elements (3). The device has a number of first drive electrodes (7a,..7n) which are electrically connected to the first terminal electrode (4). At least one second drive electrode (8) is electrically connected to the second terminal electrode (5). The or each of the second drive electrodes (8) lies opposite one of the first drive electrodes (7a,..7n) via at least one of the ceramic layers (2a,..2n) positioned between them. At least one of the first drive electrodes (7a,..7n) or the second electrode(s) (8) has a number of perforated sections. This enables the two ceramic layers positioned on opposite sides of the drive electrodes (7,8) to be connected to each other at a number of positions.
Patent DE-19644685-A1 (DE)
Title: Electromechanical adjustment drive for brightness control
Inventor: BAEUERLE BERND
IPC: E06B9/32
Filed: 1996-10-28
Abstract: The drive moves an aperture plate mounted in a displacement device within the insulating glazing. The aperture plate and the glass have stripes transverse to the displacement direction which are adjustable in their degree of overlap by displacing the aperture plate. The displacement drive has an electric motor (31), a lifting mechanism driven by the motor via its drive shaft (34) and a support (51) between the lifting mechanism and the plate (14). The drive is mounted within the insulating glazing.
Patent DE-19645209-A1 (DE)
Inventor: KREFT PETER
IPC: G01C21/20
Filed: 1996-11-02
Abstract: Disclosed is a position location system for a vehicle fitted with a satellite signal receiver (2), enabling a wrong course vector (23) to be identified. The wrong course vector (23) features a direction angle (20) comprising the main path (21) and possibly secondary paths (22) of a digitalized road map. In order to identify the actual course of the vehicle, the main path (21) and possibly the secondary paths (22) are traced with a special emphasis on the route closest to the course vector within the direction angle (20). The course vector (23) is determined on the basis of the received frequency change of the satellite, according to the Doppler method.
Patent DE-19647040-A1 (DE)
Title: Jug for dispensing drink
Inventor: DARBOVEN ALBERT
IPC: A47G19/12
Filed: 1996-11-14
Abstract: The jug has a handle (2) and a lid (8). An outlet (10) in the bottom of the jug leads to a dispensing nozzle (6) under the bottom of the handle. A valve element normally holds the bottom outlet closed. The valve is operated by a thumb lever (3) on the top of the handle via a linkage. The jug has an insulating lining. The bottom outlet has a hole through the lining. An air vent in the top lid allows air to enter during dispensing to prevent spillage.
Patent DE-19648093-A1 (DE)
Title: Production of extrusions from e.g. polystyrene foam beads using microwaves
Inventor: BRUNING JUERGEN
IPC: B29C48/395
Filed: 1996-11-20
Abstract: A new method can be used to make extrusions from plastic foam beads, especially of polystyrene and/or polypropylene and/or polyethylene and/or their mixtures. New features include: coating or wetting the beads with a material susceptible to microwave heating; bead compression until the required bulk density of the product is assumed, passing the beads through a microwave unit and heating their surfaces to at least sintering temperature. During heating, the beads are enclosed by walls, which brings the extrusion to the required cross-sectional form. Preferably the beads are water-wetted, the water being reduced in surface tension by mixing-in a surfactant. Rinsing agents are used. The beads are sprayed, or forced through a water bath. The beads are made by extruding a thin strand, granulating it in a water bath and transferring the result without drying, to the forming operation. A conveying screw (4) compresses the beads. A tube (1, 6) is used as the forming wall. Its cross section is that of the product. The tube is not, or is only slightly active (with respect to microwaves). It is glass or plastic and heat-resistant internally; optionally multilayered (6, 13). A glass layer (13) forms the heat-resisting interior. The inner layer of the tube is active. It is a phenolic resin- or ceramic layer. The outer layer is a duroplastic or a thermoplastic, resisting temperatures of 200 deg C or more. The beads are compressed to a bulk density of 10-300 kg/m<3> in the compression zone.
Patent DE-19649915-A1 (DE)
Title: Template for drawing circles and arcs
Inventor: EZER JOCHEN
IPC: B43L13/20
Filed: 1996-12-02
Abstract: The template has one or more circular openings, and at least one of which contains a turnable guide disc. This has guide holes to guide a pen when drawing, which are at different distances to the disc centre. The disc also has a second central opening, with a second turnable guide disc with similar guide holes. The guide discs are inserted into and extracted from the openings from the side. The guide holes are positioned along a line extending through the opening centre. The centre of each guide disc has a cross-shaped slot for fixing on the drawing surface.
Patent DE-19653791-A1 (DE)
Title: Nozzle device for sanitary fittings, e.g. bath tubs, whirlpools, etc.
Inventor: BOEHRINGER WERNER
IPC: E03C1/048
Filed: 1996-12-21
Abstract: The device (10) has a main body (12) which is fastened to the wall of the sanitary fitting and which has a through-opening (13). A metallic or heat resistant plastics adaptor (14), is insertably fitted to the main body and has a through hole (24) and a connection area (18) which is accessible from the outside. A shutter (16.1) is also provided on top of the adaptor and it encompasses a connection area (20) at its underside so that it is permanently or detachably connected to the adaptor.
Patent DE-19700835-A1 (DE)
Title: Self-lubricating composite layer production
Inventor: BLANCHARD CHERYL RENEE
IPC: C23C4/06
Filed: 1997-01-13
Abstract: A method of applying a self-lubricating composite layer onto a metallic component involves high velocity oxy-fuel spraying of a composite powder consisting of 25-75 vol.% carbide-containing ceramic powder (preferably chromium carbide), 5-50 vol.% nickel and/or chromium powder (preferably Ni-Cr powder) and 2-25 vol.% solid lubricant powder selected from molybdenum disulphide, lead oxide, graphite, silver and titanium oxide powders (preferably molybdenum disulphide powder). Also claimed are: (i) a composite powder of the above composition for producing a self-lubricating composite layer; (ii) a component with a self-lubricating layer consisting of a carbide-containing ceramic material, nickel and/or chromium and a solid lubricant selected from molybdenum disulphide, lead oxide, graphite, silver and titanium oxide; and (iii) a cast iron component with a self-lubricating layer comprising 60-70 vol.% chromium carbide, 15-25 vol.% of equal volumes of nickel and chromium and 10-20 vol.% molybdenum disulphide.
Patent DE-19709361-A1 (DE)
Inventor: ODENTHAL HEINZ F
IPC: B65B51/02
Filed: 1997-03-07
Abstract: The method involves closing cardboard packages (1) with an upright lid (2) formed on a side wall, which are taken one behind the other through a gluing device and folding tools. Tabs on the side wall and/or cap are glued. The cap is folded and the glued surfaces are pressed to counter-surfaces. The packages with the lid side wall in front are packed in the boxes (5) of an endless box strip (7) running over guide rollers (6). The cap is folded round onto the box-forming dividing walls (8) of the box strip. The boxed cardboard packs are then glued and closed by tools (9) along the path of the strip.
Patent DE-19710171-A1 (DE)
Title: Manipulator for parallel structure and driven guide elements
Inventor: HESSELBACH JUERGEN PROF DR ING
IPC: B25J17/02
Filed: 1997-03-12
Abstract: The manipulator has three frame-fixed relatively parallel and spaced apart pivot axes(A,B,C), each of which has a guide rod(18-20) operated by a first and second linear actuator(3-8) and which by one end engages with the working platform(24) by means of a ball joint(21-23). The two linear actuators of each guide rod act upon a thrust component(9-14) with two rotational joints with vertically disposed pivot axes.
Patent DE-19716088-A1 (DE)
Title: Vehicle control system giving warning of obstacles on scheduled route
Inventor: MORISAWA KUNIO
IPC: F16H63/40
Filed: 1997-04-17
Abstract: The system consists of an electronic traction control unit (A) acting on the engine (1), automatic transmission (2) and brakes (3), together with a navigation system (B) having GPS and terrestrial information radio antennas (19,23) and receivers (21,25) in a location unit (10). Another location unit (9) senses the geomagnetic field (13), road speed (14), steering angle (15), headway (16) and acceleration (17).  The navigation system displays (8) map data read from an optical or magnetic disc (7a). The traction control unit varies the output torque of the transmission by successive down- and up-changes to draw the driver's attention to a recognised obstacle.
Patent DE-19717461-A1 (DE)
Inventor: SCHADWINKEL HOLGER
IPC: E04G7/28
Filed: 1997-04-25
Abstract: The system prevents the track-covering layer in scaffolding from lifting free, there being a top supporting surface (2) placed on one or more fixing devices (15) for the layer and which are mounted on a scaffolding cross-member (16). These have holders (9) engaging behind the member, also safety devices preventing them working loose. These safety devices (5, 6) lock directly onto the cross-member. A first sliding movement can be arranged to engage the holders with the cross-member and supporting surface, whereupon the locking devices (6) prevent movement in the opposite direction. The surface can be formed by a flat rail, while the holders can include one or more locking hooks passed through holes in the cross-member.
Patent DE-19718884-A1 (DE)
Title: Trailer coupling
Inventor: WOHLHUETER GERHARD
IPC: B60D1/02
Filed: 1997-05-03
Abstract: The movement of the coupling pin (11) from a lower position to an upper position, and vice versa, is effected by a number of slide elements (18) which are movable inside a guide track (17).  The guide track is integrated in the housing (34) of the actuating unit (14). The operating forces on the hand lever (21) are reduced to a minimum by the geometric design of the guide track and by the corresponding design of the length of the drive lever (19).
Patent DE-19723394-A1 (DE)
Title: Operating device for controlling an operable control element of a vehicle transmission
Inventor: MAUCHER PAUL
IPC: F16H61/32
Filed: 1997-06-04
Abstract: The device has an electric motor (3) which rotates a shaft through worm gearing to cause a crankpin (10) to operate a master cylinder piston (12) through a rod (11). The rod is biassed by a spring (25). Further spring biassing which varies with the movement of the piston is provided by an arrangement (50) comprising a spring-biased roller acting on a cam (30) which rotates with the crank. In alternative arrangements the variable spring bias uses a linearly-moving surface with transversely-acting rollers or the roller may instead act on a rotary face cam.
Patent DE-19724916-A1 (DE)
Title: High vacuum valve for metallic ring seal of anodic oxidation coating treatment
Inventor: ISHIGAKI TSUNEO
IPC: F16L23/16
Filed: 1997-06-12
Abstract: The valve has openings (13A,B) connected with a valve chamber (11) through tube sections (12A,B) and a valve seat (14) which connects the valve chamber and one of the tube sections. The flow path can be closed or opened by a valve component (18) which comes into contact with the valve seat. A ring space (33) is formed for interposition of a metallic ring seal on an end section of the tube sections made of aluminium alloy, forming the openings. The seal section or the complete valve body is subjected to an anodic oxalic acid oxidation treatment, thus strengthening the pressure strength of the sealing section.
Patent DE-19725326-A1 (DE)
Title: Heating or cooling mat
Inventor: HERBST DONALD DIPL ING
IPC: B29C65/02
Filed: 1997-06-10
Abstract: A process for producing a mat with thin walled plastic tubes with a dia. of up to 5 mm (capillary tubes), which branch off radially from main tubes that supply a heating / cooling medium, comprises drilling holes with the dia of the inner plastic tubes, in the main tubes, and welding by the application of heat and pressure. The plastic pipes (3) are heated over their end regions (4) so the inner dia increases. Use - The process is used to produce a thin walled plastic tube heating or cooling mat. Advantage - The pipe flow cross-section is not reduced by the welding process.
Patent DE-19731039-A1 (DE)
Title: Cable connection for gearshift
Inventor: JOERDENS ERNST-GUENTHER
IPC: F16C11/06
Filed: 1997-07-18
Abstract: The "Bowden" (RTM) cable is connected to an outer sleeve (5) bonded to a plastics moulded shell (3) which holds the multiple element plastics coupling (1,2) which grips the top of the gear selector lever in the gearbox. The plastics connector is held inside the housing by a snap fastening cover (4) which has an aperture (4.1) larger than the gear selector lever. The top of the gear selector lever is gripped by an inner plastics element (2) which is located inside an outer plastics element. The outer elements has an elastic mounting inside the housing with radial grips which provide an elastic damping.
Patent DE-19731476-A1 (DE)
Inventor: BURKE TIMOTHY M
IPC: H04M3/12
Filed: 1997-07-22
Abstract: A telephony system having automatic timing adjustment for diverse routing of HFC systems has a signal stream routing through a signal line loop (140) between a head-end (120) and at least one communication unit (152). If a fault occurs within the signal line loop (140), recognized by the head-end (120) when a short uplink burst from the communication unit (152) does not align within a predetermined timing window, the head-end (120) will cycle through predetermined delay parameters corresponding to various alternate signal line loops made up of redundant signal lines (146, 148). Once the predetermined delay parameter corresponding to the current alternate signal line loop is determined, normal operation of the system resumes.
Patent DE-19732876-A1 (DE)
Title: Photovoltaic solar energy module
IPC: H02S40/22
Filed: 1997-07-30
Abstract: The photo voltaic solar module (1) has wire electrodes (2) spaced at intervals from each other and are located on a conducting mirrored surface (4) with contacts (26). The spacing and diameter of the electrodes is such that light traps are formed for the incident rays of the sun A flexible foil (15) is used to enclose the electrodes and is installed by applying a vacuum.
Patent DE-19741800-A1 (DE)
Title: Wear and corrosion resistant decorative or tribological coating
Inventor: DIETZ ANDREAS DR
IPC: C23C28/04
Filed: 1997-09-22
Abstract: A layer system, for coating corrosion-susceptible metal substrates, consists of an intermediate layer of one or more metal oxides and a functional layer of one or more 4-6 subgroup metal nitrides, carbonitrides and/or oxynitrides, preferably titanium or chromium nitride. Also claimed is a process for producing the above layer system, in which the intermediate layer and the functional layer are applied by the same coating method, preferably PVD, especially sputtering. Further claimed is a metal substrate with the above layer system.
Patent DE-19751220-A1 (DE)
Title: Pistol used as signal or gas gun
Inventor: MAYER RUDOLF
IPC: F41C3/04
Filed: 1997-11-19
Abstract: The cartridge lock is formed by a metal bar (3) that can be rotated about its length axis. A flat, tempered metal bar is used with a ring fitting (4) at the opposite end to the mouth (5) of the barrel (1), which is axially mounted between a circular shoulder (6) inside the barrel bore (14) and a bearing bush (9).
Patent DE-19753068-A1 (DE)
Title: Sheet guide device
Inventor: DOERSAM EDGAR DR ING
IPC: B41F25/00
Filed: 1997-11-29
Abstract: The sheet guide device is coupled to a pneumatic system. It includes a chamber with apertures for laying the sheet on the cylinder surface by means of compressed air. The chamber coupled to the pneumatic system has a guide surface adjacent to the paper guide cylinder (10). There are several recesses in this surface projecting into the chamber, and at least one aperture for each recess. The guide surface forms a run-in gap with the sheet guide cylinder which narrows in the feed direction (8) towards the printing gap.
Patent DE-19755496-A1 (DE)
Title: Clutch release mechanism for hydraulically operated friction clutch
Inventor: WINKELMANN LUDWIG
IPC: F16D25/08
Filed: 1997-12-13
Abstract: The component is inserted between an end winding (15) of a preloading spring (13), positioned between a release mechanism housing (2) and release bearing (7), and a stationary bearing ring on which the end winding has an interlocking support. Preferably the end winding is supported by a support ring (16) on an inner bearing ring (8).
Patent DE-19806198-A1 (DE)
Title: Alley exchange device for shelf warehouse
Inventor: BITSCH HARALD DIPL ING
IPC: B65G1/04
Filed: 1998-02-04
Abstract: The rails in a head or cross path guide at least one shelf servicing apparatus. A lower and upper end of a mast support on the rails. In the area of the rail crossing points rotary devices are arranged for rotating the shelf servicing apparatus around a vertical axis (9). Each rotary device comprises two support and guide components (7) arranged in two opposing planes and synchronously pivotable around a common vertical axis (9). The support and guide components are alignedly connectable with the rails of at least one of the rail pairs. They are formed as rail sections and are arranged on a rotary plate (8).
Patent DE-19810567-A1 (DE)
Title: Sealing plate for gas turbine running blade
Inventor: TOMITA YASUOKI
IPC: F02C7/28
Filed: 1998-03-11
Abstract: The sealing pins (4) prevent the outlet of cooling air from the lower section between the adjacent platforms (2). In the direction of the rotary shaft run grooves (6) to four corners of a flange section and which run in the longitudinal direction of the platforms. A sealing plate (10) is so fitted in the grooves (20) that it runs in such a way between the adjacent platforms that it closes a gap between them. The sealing plate made of a V-shaped elastic material is widened by its spring force after it has been fitted in the grooves so that it is fixed by being pressed against the inner surface of the groove.
Patent DE-19811692-A1 (DE)
Title: Sunscreen formulation containing filters preventing herpes virus activation and herpetic skin disease
Inventor: DRILLER HANSJUERGEN
IPC: A61Q17/04
Filed: 1998-03-18
Abstract: A novel sunscreen formulation contains one or more organic and/or inorganic sunscreen filter(s) (I) having a prophylactic effect against herpetic skin diseases. Preferably (I) absorb light in the ultraviolet A (UV-A) and UV-B regions, and especially also absorb in the infrared (IR) and visible regions.
Patent DE-19811889-A1 (DE)
Title: Spannschelle
Inventor: KOSAK JUERGEN
IPC: F04C2/107
Filed: 1998-03-18
Abstract: Die Erfindung betrifft eine Spannschelle, welche einen im wesentlichen rohrförmigen Grundkörper und eine Spannvorrichtung aufweist. Der Grundkörper weist benachbart zu einer in Längsrichtung verlaufenden Öffnung auf jeder Seite wenigstens einen Vorsprung auf. Die Spannvorrichtung ist derart ausgebildet, daß ihre Endbereiche diese Vorsprünge seitlich umgreifen können. Der Abstand zwischen den Endbereichen ändert sich in Längsrichtung der Spannvorrichtung, so daß die Spannschelle durch Aufschieben der Spannvorrichtung auf die Vorsprünge des Grundkörpers gespannt werden kann. Die erfindungsgemäße Spannschelle eignet sich besonders für den Einsatz in Bereichen, in denen herkömmliche Spannschellen aufgrund von Verschmutzungen nicht mehr hinreichend funktionsfähig sind.