baber/WOPTO huggingface dataset:
Patent DE-19502555-A1 (DE)
Title: Self adhesive label which opens to provide further information to user
Inventor: ZUBER BERNHARD
IPC: G09F3/02
Filed: 1995-01-27
Abstract: The label substrate (2) has a covering layer (8) with a contact adhesive layer (4) beneath, firmly attached in one localised region (6). Another region (10) of the covering layer can be hinged up and down. Between this latter region (10) and the substrate, there is an information carrying medium or tag (12). The the adhesive layer (8) is detachable. In the localised region (6), adhesion may be so strengthened that complete detachment of the cover (8) mechanically damages the substrate (2).
Patent DE-19506219-A1 (DE)
Title: One-hand switching device for bicycle hub or gear change
Inventor: LAUERMANN ALFRED DIPL ING
IPC: B62K23/04
Filed: 1995-02-22
Abstract: The switching device comprises control wires (3) suspended in separate control sliders (2) which are forcibly guided in the base body (1) and are parallel to the control wires. A transverse slider is forcibly guided in the base body transverse to the control sliders. The transverse slider has a separate cam for each control slider. The cam may be fixed in the longitudinal direction by a transmission member. The cams are formed in the transverse slider through different pitches and pitch directions such that with the movement of the transverse slider, the control slider with each switch step can be brought in the position to give an optimum changing of gearing.
Patent DE-19507149-A1 (DE)
Title: Water force screw conveyor
Inventor: RADLIK KARL-AUGUST
IPC: F04B19/12
Filed: 1995-03-01
Abstract: The water force screw conveyor is of compact design. It comprises a trough, fixture device and power unit, which by pivoting, raising, lowering or sliding in the vertical plane is adjusted to different upper and/or lower water levels. A supply container has a fixed mounting to the end of the upper trough, and is closed at the sides and only open at the top and towards the trough. The water is supplied to this container from above.
Patent DE-19507375-A1 (DE)
Inventor: STECKEL HORST DIPL ING
IPC: B65G67/60
Filed: 1995-03-03
Abstract: A device for unloading bulk materials from cargo holds of ships (1) is arranged on a portal (2) that may be moved in a parallel direction to the ship (1) being unloaded. The device has a gripper (5) arranged on a liftable and lowerable boom (3) and driven by a hoisting winch (7). The gripper (5) drops bulk materials collected from the cargo hold of the ship (1) into a collecting tank (8) arranged at the water-side end of the boom (3). The boom (3) has a boom conveyor (10) that extends below the collecting tank (8). The water-side end of the boom (3) has a swivelling arm (4) that guides the hoisting cable (6) of the gripper (5). The hoisting cable (6) is driven by a hoisting winch (7) arranged in the rear area of the swivelling arm (4).
Patent DE-19510343-A1 (DE)
Inventor: ALBRECHT JENS
IPC: G05B13/02
Filed: 1995-03-22
Abstract: The invention concerns a process for optimizing the actual charge of a power station by means of a power station control system. According to the invention, a nominal output value for a group of power stations is divided in an optimum manner into nominal values for the individual power stations, taking account of restrictions concerning the individual nominal values, secondary conditions and objectives concerning the power station control system as a whole. This object is achieved by a foresighted process based on a cost-dependent rating function which provides a functional value for all permissible output divisions in dependence on the previous output divisions and a penalizing function if cumulative and reserve requirements are not met.
Patent DE-19510796-A1 (DE)
Title: Parking brake esp. foot-operated, for motor vehicle
Inventor: FRITZSCHING TORSTEN
IPC: B60T7/12
Filed: 1995-03-27
Abstract: The brake locking mechanism is automatically released when a transmission arranged between the vehicle's engine and drive wheels is changed into a drive state. Automatic triggering is caused by a controller receiving signals corresp. to engine running, drive gear selected and foot pedal actuated. In addition or as an alternative, when the vehicle speed is above a certain low threshold e.g. 6 km/h, the locking mechanism is brought into an inactive position and held there and/or a warning signal is generated if the parking brake is actuated.
Patent DE-19513927-A1 (DE)
Inventor: TAM JIMMY W
IPC: B05B15/02
Filed: 1995-04-12
Abstract: A reversible tip (10) is provided with a pre-orifice (22, 28) to enhance atomisation. The preferred design utilises a rectangular pre-orifice which has an axis of elongation parallel to the axis of elongation of the tradition cats-eye shape airless tip (18,34). A contraction cavity (32) is provided between the pre-orifice (22, 28) and airless tip (18, 34) to enhance operation. This construction either improves or allows a similar quality atomisation at pressures up to 25% less than normal tips. It is also capable of atomising some high solid emulsion coatings which are incapable of being atomised by conventional tips. <IMAGE>
Patent DE-19516381-A1 (DE)
Title: Ray lamp for e.g. curing UV-sensitive dyes, paints etc.
Inventor: STUMPE WALTER
IPC: A61N5/06
Filed: 1995-05-04
Abstract: A ray lamp with a long reflector has a side which is open, or which can be opened to allow light to pass out of the lamp, has at least two linear, electrically-powered light sources arranged in a plane within the reflector. The light sources (30) are arranged in groups or singly, parallel to each other, at an angle to the longitudinal axis of the reflector (10), and are wired so that they can be switched in groups or singly.  Pref. the angle between the longitudinal axes of the reflectors (10) and the light sources (30) can be about 90 deg , between 30 deg  and 60 deg , or about 45 deg . The light sources (30) overlap along the axis of the reflectors. Two reflectors (10) which pivot about parallel axes (12), are pref. arranged opposite each other and can be moved, with opposite rotation, by a control link (18) and gearwheels (14, 16) to effect a shutter. Depending on the length of the reflectors (10), the ray lamp can have up to about 20 light sources. The light sources (30) are pref. relatively short, gas-filled discharge tubes which can operate from mains voltage with standard chokes or control equipment.
Patent DE-19518180-A1 (DE)
Title: Heat shield for hot air oven for food preparation
Inventor: UBERT HARALD
IPC: A47J39/00
Filed: 1995-05-19
Abstract: The hot air oven has a non-metallic heat shield over the front face through which a rotatable food basket may be inserted. The oven (1) consists of a housing (2) with side walls (3) and top (4) and bottom walls with a control panel (3). The front wall (5) bears a pair of hinges (6), of a non-metallic material, which carry the heat shield (7).  The space between the shield and front wall is sealed and locked during operation. An opening (11) in the heat shield, and a coaxial corresponding opening in the front wall (5), allow a food basket element (12) to be inserted, which may be rotated to provide even heating.
Patent DE-19519111-A1 (DE)
Inventor: KOCIAN FRANK DIPL ING
IPC: F16L9/10
Filed: 1995-05-24
Abstract: In order to improve a piping comprising at least one pipe (20) and reinforcement (26) on the outer wall (24) of each pipe in such a way as to increase the maximum permissible internal operating pressure, it is proposed that the reinforcement should be capable of expansion along the length of the pipe and capable of contracting radially in such a way that a bias pressure can be applied to the pipe around its circumference by the longitudinal expansion of the reinforcement.
Patent DE-19519531-A1 (DE)
Title: Extrusion mould with die side mandrel
Inventor: CHRIST EBERHARD DR ING
IPC: B21C23/21
Filed: 1995-05-27
Abstract: The mould comprises an upper part (2) mounting the press die, and an intermediary (3) and a lower part (10) mounting the ejector sleeve (5). This is supported on an intermediate plate (6) and is longitudinally movable by a support pin (9) standing on a spring pin (11). The mandrel (4) can slide in the sleeve and is axially supported in the tool central axis (13) on a plate (8) mounted on a spring (7) against the deformation and friction forces. The sleeve is supported radially and slides axially in the intermediary.
Patent DE-19520269-A1 (DE)
Title: Corrosion inhibitor used during e.g. recovery and transport of natural gas and crude oil
Inventor: KROENER RUDI DR
IPC: C09K8/54
Filed: 1995-06-02
Abstract: Corrosion inhibitor contains: (A) 2-98 wt.% of a condensation product of diethylenetriamine or dipropylene triamine with (un)satd. 6-22C fatty acids in mol. ratio of 2-1:1-2.5, which has been partially converted into corresponding ammonium salts; and (B) 0-70 wt.% organic solvent. The novelty is that the inhibitor further contains (C) 2-98 wt.% of a condensation product, as corrosion inhibitor, of an amine mixt. of: (a) 20-70 wt.pts. N-(2-aminoethyl)ethanolamine; (b) 30-80 wt.pts. polyamines of formula: H2N-(CH2)m-NHn-H (where m = 2 or 3; and n = 3-8); and (c) 0-20 wt.pts. further aliphatic amines, with (un)satd. 6-22C fatty acids in mol. ratio of 2-1:1-2. An alternative corrosion inhibitor is also claimed.
Patent DE-19523799-A1 (DE)
Title: Collection system for trolleys at entry and exit points of warehouse
Inventor: KOMATSU YUKIO
IPC: B65G1/137
Filed: 1995-06-29
Abstract: The system has a liquid crystal display for indicating the current position of a collection trolley (10). An index detector detects indexing devices (6) arranged at defined positions. A distance detector (80) detects the distance covered by the collection trolley. A position detector determines the current position according to position information produced by the index detector and distance detector. The position detector and the distance detector are mounted on the collection trolley. The index devices (6) are arranged only at the entries and exits to each path between partitions or similar.
Patent DE-19524596-A1 (DE)
Title: Dowel system to restore adhesion between floor concrete and covering - uses dual plastics truncated cone with high density exterior and coarse-pored interior forming plastics injection sprue to bond down into floor concrete
Inventor: FARAHAT ALAA EL-DIEN
IPC: E04G23/02
Filed: 1995-07-06
Abstract: The dowel is made of thermoplastics whose various fractions are sorted from dual-system plastics and free of impurities. The outside connecting end of the dowel channel (8) has a connection bushing (9) which is injection-cast into the dowel plastics (6) or subsequently inserted, and the dowel has a high density outer zone as against a coarse-pored inner zone (11). An axial channel (12) lying within this coarse-pored inner zone can be formed from a lengthways hole led through the dowel itself. The dowel material is free from any additional pigments or dyes and the exterior of the dowel forms a truncated cone, preferably that of the sprue funnel of a plastics injection-moulding machine.
Patent DE-19526995-A1 (DE)
Inventor: PAPARONI PAOLO
IPC: F16H61/36
Filed: 1995-07-24
Abstract: A cylindrical cover 16, preferably metallic, which receives the gear lever 6 and surrounds a round head 14, around which the cover may pivot to activate two cables controlling selection and engagement movements of gearing. The round head 14 is mounted on a first pin 13 having dual frustroconical surfaces and which is mounted on a fixed bracket 10. An L-shaped bell-crank lever is pivotably mounted on a second pin 18 mounted on the cylindrical cover 16. A selection cable is attached to the other end of the L-shaped bell-crank lever and an engagement cable is attached to the gear lever 6. There is preferably a preselector and positioner 20 beneath the cylindrical head 16 to stop lever backlash. <IMAGE>
Patent DE-19528704-A1 (DE)
Title: Optical analogue displacement sensor includes transmitter with lens system - producing two parallel light beams also measuring body penetrated by beams which has variable absorption in region penetrated by 1st parallel light beam
Inventor: KERKMANN DETLEF
IPC: G01B11/00
Filed: 1995-08-04
Abstract: Two light receivers (8) are aligned respectively on one parallel light beam (3,4). A ring shaped measuring body (5) is provided for angle measurement. The measuring body has straight edges for a linear displacement measurement. The absorption increases in one direction. The measuring system includes a shutter arrangement (6) and a lens system (7) in addition to the two light receivers. In the region of the beam (4) with uniform absorption, the light transmission is the same. The region penetrated by the beam (3) of the measuring body (5) has a region (9), which has a variable absorption.
Patent DE-19531933-A1 (DE)
Title: -   Improving alkali and hydrothermal stability of Y=zeolite adsorption prods. surface treated with sodium aluminate
Inventor: LUTZ WOLFGANG DR
IPC: C02F1/28
Filed: 1995-08-17
Abstract: The removal of substances from aq. solns. by adsorbing onto dealuminated zeolite with a surface aluminated by treatment with sodium aluminate soln. according to DE44067763, comprises post-treatment with an aq. sodium or potassium water glass silicate soln. for 1-10 minutes at  10-90 deg. C and pH less than 12.5, immediately after alumination or an intermediate drying step. An adsorption agent is also claimed, contg. a complete micro-porous internal structure after de-alumination and provided with a hydrothermally stable surface layer of sodium or potassium aluminosilicate.
Patent DE-19536393-A1 (DE)
Title: Fishing rod case for telescopic rods etc
Inventor: FORSTER MICHAEL
IPC: A01K97/08
Filed: 1995-09-29
Abstract: The case (1) can take rods of varying size and type and has a flat base (2) of smaller height than the cover (3). The shaped cover forms longitudinal edges and both base and cover terminate in a narrow head (10). They are made up of a first conical transition part (11), fully formed centre (12) and a narrow end (13) tapering to the end of the case. The lining of the case (9,1) consists of foam pyramids, the height of the base (2) to be two thirds that of the total case and one third of the contained rod height (8). The centre part (12) lies within the first third of the case so as to take the rod, thus enabling the case to transport single rod and reel (20) together. The case material comprises waterproof plastics also proof against impact, breakage or heat. The case is supplemented by a ground stake to install it at the fishing site otherwise folded back and clipped into a case base groove for transport.
Patent DE-19536818-A1 (DE)
Title: Use of beta-interferon to treat patients with prostate cancer
Inventor: STROHMEYER TORSTEN DR
IPC: A61K38/21
Filed: 1995-09-20
Abstract: Use of \- 1  beta -interferon for the prepn. of pharmaceuticals to treat prostate cancer patients whose prostate specific antigen (PSA) value is raised relative to normal values.
Patent DE-19542418-A1 (DE)
Title: High frequency generator for high frequency surgery
Inventor: FASTENMEIER KARL PROF DR ING
IPC: A61B18/12
Filed: 1995-11-14
Abstract: The generator comprises a control (1) adjusting the instantaneous effective value (U) of the output voltage, a measuring apparatus detecting the intensity of a light are and transmitting a corresponding output signal, and a timer (3) for the effective value change with time. The generator output voltage effective value is so controlled during a first time period that a discharge is adjusted between the cutting electrode and tissue such that a cylindrical current distribution is formed in the tissue. The energy fed in per surface unit of the tissue remains almost constant.
Patent DE-19546743-A1 (DE)
Title: Bonding of a component to a flat surface
Inventor: HACKER ROLAND DIPL ING
IPC: B29C65/52
Filed: 1995-12-14
Abstract: To bond a component to a surface, such as vehicle bodywork,a setting adhesive is applied into the component and is prevented from setting. The component is applied to the carrier surface, with pressure to force the adhesive out of the component between it and the flat surface while the adhesive is hardened. Also claimed is a compound component, with a distortion unit, to be bonded to a flat surface (3). A chamber (4) holds the adhesive (6) and prevents (7, 8) adhesive hardening. The adhesive is pressed out against the flat surface, and hardened.
Patent DE-19548275-A1 (DE)
Title: Transportable solar absorber storage device
Inventor: LADWIG KARL-HEINZ
IPC: F24J2/34
Filed: 1995-12-22
Abstract: The unit consists of a tubular storage device (1) of variable storage volume in a vertical operating position. The storage device has an insulating jacket (3) at least on the cylindrical external wall (2) and which contains a heat exchanger (4).  One or more solar absorbing elements (5) are mounted on the storage device so that in the operating position they are supported at a favourable set angle for the solar rays (15). In the transporting position the element lies on the wall of the storage device with their longitudinal axes running parallel.
Patent DE-19548610-A1 (DE)
Title: Flow limiting valve for fuel injection system
Inventor: SCHUBERT PETER DIPL ING
IPC: F02M59/46
Filed: 1995-12-23
Abstract: A high pressure pump feeds fuel via the flow limiting valve (27) to the fuel jet. The valve consists of a cylindrical body in which a valve (40), with choke throughflow opening (42), is forced by the flow of fuel, towards a blocking disc (39). The movement of the valve, towards the blocking disc, due to the hydraulic force of the fuel, is restrained by a magnetic force which is generated in a coil (45) which is mounted around the valve body. The amount of fuel, which flows through the valve, is controlled in accordance with operating parameters of the engine.
Patent DE-19549316-A1 (DE)
Title: Transport of liquid substances in or through human skin determined for pre-determined time of reaction
Inventor: BRISKER WIKTOR DR
IPC: A61H9/00
Filed: 1995-12-29
Abstract: The method for attaining the specific transport of a substance through the skin is carried out, so that smallest sections of the skin surface, lying close together, are acted on with heat and cold, in such a manner, that the hot and cold sections are separated bordering on each other, and/or are reversed in specified time cycles. The applicator involves small heater, cooler and stimulator units. In addition to the heat-cold alternately acting on the skin surface, an alternate application at a selected time of electric current and/or gauge pressure or vacuum results. The electrical alternating application and the hot-cold alternating acting on and or the gauge pressure or vacuum application results at the same time. HF electric current is used.
Patent DE-19601422-A1 (DE)
Title: Thermo-forming equipment for plastic sheet or strip, used in production of packaging for fluids
Inventor: JOENSSON LEIF TILLY
IPC: B29C51/32
Filed: 1996-01-17
Abstract: Equipment for thermoforming plastic sheet or strip comprises a principal tool (1) with a material clamping surface (4) and an opposing tool (2) with a clamping surface (5) and a forming cavity (6) into which a film prestretching plug (17) presses the sheet (3) during forming and to which vacuum and positive pressure lines are connected. A ring-shaped band knife (14) which projects from and moves relative to the clamping face (4) of the principal tool surrounds the cavity (6) at a distance (c) from it. Preferably the band knife (14) is attached to a solid steel ring (13) at the front end of actuating rods (23) connected at their rear ends to a knife moving plate (21).
Patent DE-19606117-A1 (DE)
Title: Centrifugal force-slide grinding machine
Inventor: GEGENHEIMER HELMUT DIPL ING
IPC: B24B31/108
Filed: 1996-02-20
Abstract: The grinding machine has a rotating base section (6) about its middle axis (m-m), a stationary container part (5) whose container base is part of the base section. A built fissure (7) is located between the container part and the base section, that permits the opening of processed means, of a particular pressure, to pass through it. The fissure is closeable by elastic means, under operation, with the opening of the processed means being dependent on the particular pressure, and against the power of the elastic means of the fissure opening. The processed means may create a sealing between the container part and base section.
Patent DE-19608884-A1 (DE)
Title: N=Alkyl-male-imide olefin copolymer laminate with aromatic polycarbonate
Inventor: INOUE HIROSHI
IPC: B32B27/32
Filed: 1996-03-07
Abstract: Laminate comprises a layer of N-alkyl-substd. maleimide-olefin copolymer (I) with thickness x and a layer of aromatic polycarbonate (II) with thickness y such that x/(x+y) is between 0.4 and 0.98. (I) is a copolymer of 30-98 mole-% N-alkylmaleimide of formula (III) and 70-2 mole-% component of formula (IV) and has a Mw of 1 x 10<3> to 5 x 10<6>: R1= 1-18C alkyl or 3-12C cycloalkyl; R2 = H or 1-8C alkyl; R3, R4 = 1-8C alkyl.
Patent DE-19610073-A1 (DE)
Title: Ceramic glass cooking hob
Inventor: THEINE MARKUS DIPL ING
IPC: H05B3/74
Filed: 1996-03-14
Abstract: The hob (1) has electric radiation heating elements (3) and associated operating and display elements (6) positioned beneath the ceramic glass hob plate (2,5), which is provided with a stepped edge (4) for dividing the cooking zone from the control panel (5). The control panel may lie at a slightly higher level than the cooking zone, so that the stepped edge provides a stop for the pans placed on the latter.
Patent DE-19610946-A1 (DE)
Title: Oxidation hair dye
Inventor: LORENZ HERIBERT
Filed: 1996-03-20
Abstract: Hair dye comprising an oxidation dye precursor system which reacts with a peroxide contains 1,2,4-triamino benzene or water soluble salts thereof.
Patent DE-19611448-A1 (DE)
Title: Rotary hydrogen-oxygen type rocket engine arrangement e.g. for automobile engineering
Inventor: OPPERMANN RALF
IPC: F02K7/00
Filed: 1996-03-22
Abstract: The rotating hydrogen engine is composed of a shaft, a flywheel and two modified rocket engines. The flywheel with the rocket engines is accelerated by an electric motor to 10.000 rpm. Both rocket engines are filled with a hydrogen-oxygen mixture, and an electric ignition is performed. The exhaust of the combustion streams at high speed through the resonance pipe lying at the end of the rocket engines in sound-proof exhaust channels. A sub-pressure is produced in the combustion chamber through the high exhaust velocity, and is used for the direct cooling of the interior walls of the combustion chamber. The flywheel is displaced in a greater rotation through the repulsion. The control of the combustion gases is realized through electric pumps arranged on the shaft. The combustion cycle is controlled in response to number of revolutions and temperature. The gas supply of the engines is arranged at the respective end of the shaft.
Patent DE-19612969-A1 (DE)
Title: Fixing of bearing bolt in valve rocker levers
Inventor: BINA WENZEL DIPL ING
IPC: C21D9/40
Filed: 1996-04-01
Abstract: The method concerns fixing of a bearing bolt (4) in a bore (7) in a housing, in particular, a valve rocker lever (1) produced by casting or deep drawing.  To produce a required material and/or form-based joint with the bore, the bolt is spreadable at least at one end (8). The bolt is through-hardened. Prior to a spreading operation, the bolt and/or the bore at the ends (8, 10) are subjected to annealing at a temperature below the point at which pearlite transformation into austenite begins during heating. The bolt is fixed by material displacement in the direction of the housing and/or the bolt.