baber/WOPTO huggingface dataset:
Patent DE-19603293-A1 (DE)
Title: Non-bleeding compsn. for colouring fishing lines
Inventor: MIZUNO TOSHIYA
IPC: C09D5/22
Filed: 1996-01-30
Abstract: A colouring compsn. for a fishing line, contg. (a) an aq. medium, (b) a pigment, and (c) 0.5-15 pts.wt. (to 1 pt.wt. b) of a mixt. of (meth)acrylic acid-based polymer (c1) with a Tg of -40 to -10 deg.C and a turpentine resin deriv. (c2) in a wt. ratio of (c2):(c1)=(1:10)-(1:1). Also claimed is a fishing line coated with the above compsn. in an amt. of W=4D-130D, where D is the dia. of the line in mm and W (mg) is the wt. of compsn. coated onto a line surface area of D mm x 1000 mm.
Patent DE-19613169-A1 (DE)
Title: Straightening device for rotarily symmetrical parts
Inventor: GERTH HELMUT
IPC: B21D3/16
Filed: 1996-04-02
Abstract: The straightening device, e.g. for screws (30), has two groups of straightening tools (190) in parallel rows on first and second plates (176,178). The tools are movable by two curved transmissions across the longitudinal direction of the screws towards and away from each other. The straightening tools are thus either aligned or offset from each other in a zigzag. The tools each have a bush. The axes of these bushes coincide for loading and emptying of the device. The bushes are fitted to the appropriate plate by means of an adjustable tool receiver (182).
Patent DE-19614036-A1 (DE)
Title: Refrigerator
Inventor: METZNER PETER
IPC: F25D23/06
Filed: 1996-04-09
Abstract: A refrigerator has a housing of heat-insulating material with smooth interior surfaces (10) for the walls bounding the compartment that inhibit the attachment of heavy ice crystals to them. The surfaces are plastic with a lacquer coating or superimposed foil. The roughness of the surface is less than a tenth of a micron. The "batch of walls"???? (8) which guide the cold energy on the vertical inner surface are located with a minimal distance from and below the upper edge in order to form a heat-insulating air cushion(13) in the intervening space and a loop-shaped convection current (15) under it which is directed upwards from the cold source(7) parallel to the surfaces, the base and the cushion.
Patent DE-19615232-A1 (DE)
Inventor: ANDERSSON BENGT RONNY DIPL CHE
IPC: A61K31/4465
Filed: 1996-04-18
Abstract: The invention relates to novel piperidine and pyrrolidine derivatives of formula (I) in which R<1>, R<2>, R<3>, k, l, m and n have the meanings indicated in Claim 1, and their salts, novel intermediates and processes for the preparation of the compounds according to the invention. The compounds of formula (I) act as 5-HT1A receptor antagonists and exhibit 5-HT reuptake-inhibiting actions and can be used for the production of medicaments.
Patent DE-19619107-A1 (DE)
Title: Sorter for small-grained solids according to particle size
Inventor: MEYER DIRK DIPL PHYS
IPC: B07B13/10
Filed: 1996-05-11
Abstract: The sorting device consists of a membrane (3), which is excited periodically with variable amplitude and/or frequency. The membrane forms the base of a vessel (2), and a separator device (5,6,8) is located above the vessel to separate particle fractions, which move in orbits of different heights. The separator device is operated by mechanical, pneumatic, or electrostatic elements or a combination thereof. It is formed by a sideward air jet (5), a separator (6), and a separate collection container (8). The air jet passes over the top edge of the vessel towards the separator, so that each particle fraction passes into the separator and then into collection container.
Patent DE-19625531-A1 (DE)
Title: Wind turbine for wind energy extractor
Inventor: KLOSS GERNOT
IPC: F03D3/06
Filed: 1996-06-26
Abstract: Circular section shafts (2) are fastened in a spoke arrangement in one or more levels on support uprights and/or on the turbine shaft and/or hub. Flap blades (4) are suspended in head bearings (3) on the shafts. Each blade in an upper level overlaps a blade in a lower level, so that the lower end of an upper blade rests on the blade head (5) below it.  On the side facing the wind, this forms a continuous surface inclined relative to its direction of rotation, so that the wind can press against this surface while the blades move from vertical/inclined position into horizontal position. This causes the continuous surface to be reduced and the air resistance in the running direction of the turbine to be reduced.
Patent DE-19625930-A1 (DE)
Title: Axially and radially loaded thrust bearing
Inventor: BAUER BERNHARD
IPC: F16C33/36
Filed: 1996-06-28
Abstract: The bearing has at least a pair of roller arrays extending axially of the shaft to be supported, to receive axial and radial loads. The axial bearing can have barrel shaped rollers (5) and correspondingly shaped races (8). The rollers can be barrel shaped needle rollers with the largest diameter at least twice the length extending outwardly. The middle point (9) of the races for the roller defined radius of curvature (10) is arranged on a circle with a central point (11) on the middle axis of the bearing.
Patent DE-19626939-A1 (DE)
Title: Cleaning device with mop and squeeze press
Inventor: HIRSE GERNOT
IPC: A47L13/58
Filed: 1996-07-04
Abstract: The mop head is squeezed out through a screen bowl (4) which has a central pressure member (7) whereby a pressing chamber (8) for the mop (3) is formed between the pressure member and wall (5) of the screen bowl. The pressure member can be mounted at the bottom of the screen bowl or form an inwardly curved part of same. The pressure member also has screen holes. The pressure member is height adjustable in the bowl and can be held in the upper end position resiliently by springs.
Patent DE-19630964-A1 (DE)
Title: Packing machine in production line for pralines etc
Inventor: SCHUBERT GERHARD
IPC: F16M5/00
Filed: 1996-07-31
Abstract: The machine bed (1) comprises two spaced rows of hollow bed modules (2) connected together one behind the other in the longitudinal direction (3) and held spaced from each by transverse stays (4). The stays are formed by vertical flat irons arranged in the lower area of each module. The packing machine rests on adjustable feet (8) which are mounted solely in the stays. The flat irons reach in between the bed modules and are screwed with the mutual contact faces of two successively mounted bed modules. The bed modules can have a closed box section.
Patent DE-19631615-A1 (DE)
Title: Water retaining covering for waste disposal site - has fine grain water storing materials which allow plant roots penetration
Inventor: GOETTERT THOMAS
IPC: B09B1/00
Filed: 1996-08-05
Abstract: Covering made from a combination of water storing materials, water blocking objects and water consuming plants which quickly absorbs any water falling on it and eventually returns the water to the atmosphere. Water storage may be accomplished using finely divided material, acting in a chemical manner, to create molecular bonds. Alternatively the material can act in an adsorptive way or purely physically by holding water in very small cavities. The material contains plant food and permits the penetration of plant roots.
Patent DE-19635230-A1 (DE)
Title: Solder-coated graphite body for rotary anode of X-ray tube
Inventor: BISCHOF NORBERT DIPL PHYS DR
IPC: H01J35/10
Filed: 1996-08-30
Abstract: The anode (5) rotated about the axis of a vacuum tube (2) attracts electrons emitted from a cathode (4) towards an impact surface (15) on a target (17) of e.g. W-Zr-Mo alloy soldered to the graphite body (16). The impact area is coated with e.g. W:Re for X-ray emission. The target is applied to the body with excess solder which spreads along the wall of the aperture (18) and forms a coating (20) on the rear surface confined by an annular groove (19). This coating reduces emission of heat in the direction of the roller bearings (7,8).
Patent DE-19637740-A1 (DE)
Title: Hydraulic unit for aircraft engine control surfaces, e.g. flaps, spoilers, etc.
Inventor: KANE BRIAN
IPC: F15B13/01
Filed: 1996-09-16
Abstract: The unit encompasses a high-pressure differential cylinder (3), a servo-valve (5) and a compact, multi-function valve (1) that serves as check- and relief-valve. A tappet (20) which is rigidly arranged at the side of the piston component (7) adjacent to a globe valve (16), cooperates with a cam component (21) so as to travel within a housing (8) between an operating and a service position. The cam component can be switched from the service position to the operating position in the discharging mouth of the delivery pipe (P), leaving a free through passage for the hydraulic medium. The cam component can thus provide a direct connection between the return line (R) and the pressure intake (P1) to the servo-valve.
Patent DE-19640496-A1 (DE)
Inventor: ENGELHARDT JOHANN DR
IPC: A61C9/00
Filed: 1996-10-01
Abstract: The invention relates to a method for measuring surfaces by confocal microscopy using the reflection method, specially to measure the superficial profiles (1) of treated or drilled teeth (2). The invention seeks to eliminate mistakes occurring when very inclined areas are measured. To this end, the method disclosed is characterized by a confocal representation with enhanced dynamics (relative sensitivity) enabling it to project both the retroreflections and the weak scattered light (3) or fluorescent light of each focal plane (8).
Patent DE-19643748-A1 (DE)
Title: Infinitely adjustable grate for grill
Inventor: WEST HANS-WERNER
IPC: A47J37/07
Filed: 1996-10-23
Abstract: The height adjustment of the grate is through two flat iron scissor joints (9,10) and a cross bar (5) via a threaded spindle (11) . Even ventilation is through small openings in the fuel trough.  By attaching the fuel trough to the scissor joint it can be moved vertical to allow clean uncomplicated disposal of used fuel. Liquid and gas fuels can also be used in place of solid fuels.
Patent DE-19651755-A1 (DE)
Title: Surface stabilisation of ballast and bulk material
Inventor: IHLE CLAUS DIETER
IPC: E02D3/00
Filed: 1996-12-12
Abstract: Process for the surface stabilisation of ballast and other bulk material is claimed, in which the ballast and bulk material is presealed and a smooth and/or uniform surface area is produced by shaking, stamping or rolling. The ballast and bulk material has a sealed sieve line so that no drainability is present. Surface stabilisation is carried out by cementing the individual bulk materials. A crosslinked polyvinylacetate dispersion (PVAc), as adhesive, is sprayed and/or poured over the bulk material and ballast. The polyvinylacetate dispersion is liquid.
Patent DE-19654194-A1 (DE)
Title: Press belt, especially for a paper machine smoothing or dewatering press
Inventor: MUELLNER JOSEPH
IPC: F26B13/28
Filed: 1996-12-23
Abstract: The outer surface (12) of an endless press belt (1) for a press arrangement for processing web-form materials, and especially for smoothing or dewatering a web (11) of fibrous material such as paper, has a roughness depth (Ra1) which is greater than or equal to that (Ra2) of its inner surface (5), and the hardness of the material of the belt exceeds a predetermined value, especially in the region of the inner surface.Also claimed is a press roll for processing a web-form product (and especially for dewatering a web of fibrous material), whereby the inner surface of a flexible press belt is pressed radially outwards by a press shoe. The belt is of the type claimed above.
Patent DE-19654763-A1 (DE)
Title: Silencer for chainsaw Two=stroke IC-engine
Inventor: MASUDA ISAO
IPC: F01N3/28
Filed: 1996-12-30
Abstract: The silencer (20) has an expansion chamber (31,32) with an exhaust gas inlet (27) from the exhaust port (10) of the engine. An exterior fresh air inlet (25,26) is provided adjacent the exhaust gas inlet, to draw fresh air into the exhaust due to the flow of exhaust gases. The exterior air duct (25,26) can have a venturi tube (25) with a constriction (25a) and the fresh air inlet extends from a point between the constriction and the exterior of the expansion chamber.
Patent DE-19700131-A1 (DE)
Title: Child mattress with step edge
Inventor: SCHWENK HANS ULRICH DIPL ING
IPC: A47C27/06
Filed: 1997-01-03
Abstract: The mattress has a foam plate and harder step edges on preferably all four sides. The foam plate has recesses (6) matching the contour of the step edge (4) so that the step edge can be fitted in loose without adhesive. A cover holds the parts of the mattress together without adhesive. The recesses in the foam plate can have contours designed to hold the step edge with keyed connection.
Patent DE-19701358-A1 (DE)
Title: Fire-barrier for ventilation ducts, with connecting piece in frame
Inventor: EIDMANN JUERGEN
IPC: A62C2/12
Filed: 1997-01-16
Abstract: The connecting piece (2) inserted into the frame contains two swivel-mounted pivot flaps (3a,3b) held in an open position under spring tension by a fusible plumb-bob (4). After the plumb bob has melted at a pre-set temperature, the pivot flaps are forced to shut and block off the cross-section of the connecting piece. The connecting piece has at least one Z-shaped cross-sectioned sprung bracket (5) protruding beyond its front edge (2a). The brackets grip behind a stop piece over which each sprung bracket travels as the connecting piece is inserted.
Patent DE-19702294-A1 (DE)
Inventor: GUENZEL REINHARD DR
IPC: H01J37/32
Filed: 1997-01-23
Abstract: The invention relates to a modulator for regulating high voltage pulsed plasma-immersion ion implantation (PIII) acting as a substantial component in a PIII installation. The aim of the invention is to enable low-cost, easy connection and disconnection of the flow of large high voltage pulsed currents during PIII. According to the invention this is achieved by a modulator in which pulse regulation occurs by means of an additional electrode which can be controlled by a shielding grid as opposed to a high voltage switch mounted as a technically autonomous unit. Said electrode and shielding grid are integrated into the implantation chamber and connected to the capacitor to provide high voltage. The shielding grid is triggered by a pulse generator with voltage pulses of 1-2000 V. The shielding grid surrounding the electrode is immersed in the plasma and ensures that the additional electrode is either insulated from the plasma or in electric contact therewith by applying controllable grid voltages. In the latter case, the discharge current circuit of the capacitor is closed in a manner similar to that of a switch as in known modulators.
Patent DE-19706668-A1 (DE)
Title: Winglets for tips of propeller blades or aircraft wings
Inventor: BESSLER WINFRIED DIPL ING
IPC: B64C5/14
Filed: 1997-02-20
Abstract: The multi-winglet may be installed at the tip of an aircraft wing (1) or a propeller blade. A large number of winglets (4) may be used, and they may be extended or withdrawn into the wing under the control of the pilot. The winglets may be extended by different amounts, so that the vortices shed from the tip of each winglet may be staggered. The gaps (3) between the individual winglets may taper, being wider toward the tips. The winglets may lie in several different horizontal planes and may have rounded tips.
Patent DE-19707244-A1 (DE)
Title: Diaphragm carburettor for two-stroke
Inventor: GERHARDY REINHARD DIPL ING
IPC: F02M17/04
Filed: 1997-02-25
Abstract: The device has an elastic sealing element (200), which is located between a valve member (40) and a valve seat (39), and is carried by the valve member. The valve member has an opening direction (100) which is adverse to the flow direction (124) of the fuel coming in via the intake channel (24). A regulator spring (50) engages on the valve member on the side way from the regulator chamber (13). The valve member is located in an insert (36) in the carburettor housing (16), and the seat is formed on the insert. Insert, valve member, and spring form a preassembled modular unit.
Patent DE-19710646-A1 (DE)
Title: Arrangement for adapting power of heating system
Inventor: BOETTIGHEIMER ANDREAS
IPC: F24D19/10
Filed: 1997-03-14
Abstract: The arrangement has individual temp. control in several rooms (R1-Rn) via heating body valves (HV). The heater (1) input temp. (TVL) is determined by a controller or regulator. The heater is influenced by a controller. Adjustable heating body valves attached to the heating bodies in the rooms are influenced and adjusted by room temp. regulators (RR1-RRn). A bus system (3) connects the controller (2) and the heating body valves for the exchange of information. The heater inlet temp. is optimised by the controller depending on the opening position (Vs)of the heating body valve and adapted to the heating requirement.
Patent DE-19713087-A1 (DE)
Title: Vehicle passenger safety system
Inventor: ITO KOJI
IPC: G01P15/00
Filed: 1997-03-27
Abstract: The safety system has restraint device (RD) and an acceleration sensor (DS) determining the vehicle acceleration the output of which is converted in an A/D converter (AD) into a digital signal. A Wavelet transformation processor (WF) transforms the digital signal into a Wavelet coefficient using a Wavelet function which is prepared on the basis of a function of a time located displaced master Wavelet function, scaled as a function of a scale parameter and of a shift parameter which indicates a time location.  A speed change calculator (VC) establishes a first condition when the transformed Wavelet coefficient exceeds a specific value and the output signal of the A/D converter is integrated for a specific time to derive a speed change. An actuator (OM) establishes a second condition when the change in speed exceeds a specific value and operates the safety device when both conditions are fulfilled.
Patent DE-19716343-A1 (DE)
Inventor: AIGNER ROBERT DR
IPC: H01L35/00
Filed: 1997-04-18
Abstract: In accordance with the invention, a semiconductor component has a layer of semiconducting material which is alternately doped by zones for electric conductibility of different polarity signs. This layer is placed perpendicularly to the surface between the thermally conducting layers in such a way that the junctions between two successive areas of different electric conductibilities are electrically insulated outwards, are alternately in thermal contact with one of the thermally conducting layers and thermally insulated in relation to the other thermally conducting layer respectively.
Patent DE-19720038-A1 (DE)
Title: Self-sticking postcard suitable for machine sorting in post office
Inventor: BOEHLER MICHAEL
IPC: B42D15/02
Filed: 1997-05-06
Abstract: The self-sticking postcards are for posting holiday photos. The back of the postcard has an adhesive layer about 0.1 mm thick. The front of it has a paper layer for writing on, about 0.1-0.2 mm thick, or a transparent protective plastics layer of the same thickness. The thickness of the postcard itself, for a photo 0.2 mm thick, should not exceed 0.5 mm. The postcard is made in the standard picture format sizes of 9 x 13, 10 x 15 and 13 x 18 cm, and other sizes.
Patent DE-19733138-A1 (DE)
Title: Identification of the armature position in an electromagnetic actuator
Inventor: KATHER LUTZ
IPC: F01L9/20
Filed: 1997-07-31
Abstract: An electromagnetic actuator 3 used to operate a valve has the current monitored by a stage 7 that provides a proportional voltage as output. The voltage is then differentiated 8 and amplified 9 before being compared with a reference by a comparator 10. The output generated with be a pulse sequence if the armature position is correct and zero if not.
Patent DE-19734991-A1 (DE)
Title: Labelling unit for machine with magazine, discharge element and gluing appliance
Inventor: GERSTBERGER HELMUT
IPC: B65C9/16
Filed: 1997-08-13
Abstract: The label-discharge element (16) rotates by means of a drive mechanism and moves past a gluing appliance (28) to apply glue to the labels'(3) adhesion surface; past a discharge opening in the magazine (15); and past a label-transfer element (13). The label discharge element is in the form of at least one closed circulating belt leading over at least one driven belt pulley (18).  The belt forms an enclosed loop forming a label-discharge part (19) on a swivel holder (23) which swivels the label-discharge part by means of a drive (24-26) mechanism.
Patent DE-19740014-A1 (DE)
Title: Service plug terminal insertion structure
Inventor: MATSUMURA MIZUKO
IPC: H01R13/629
Filed: 1997-09-11
Abstract: The service plug has a plug body (45) with short-circuit terminals (57) and a rotary shaft (69) extending perpendicular to the insertion direction of the short-circuit terminals, for securing a pivoted lever (51) to the plug body. The lever is pivoted into a raised position in which it acts as a handgrip perpendicular to the plug body for insertion and removal of the plug terminals.
Patent DE-19741983-A1 (DE)
Title: Gripping unit with ball-bearing supported jaws for e.g. pneumatic brakes
Inventor: ZIMMER HERBERT
IPC: B65G47/90
Filed: 1997-09-23
Abstract: A gripper has a housing (1, 2) containing movable holding jaws (7, 8) and a pneumatic piston/cylinder unit (9, 11,14). The piston (11) operates on the jaws (7, 8) by means of a gear (14, 16, 16, 17). The jaws (7, 8) are guided in a straight line by uncaged ball bearings (26) running freely along a groove (18-25). The ball bearings (26) rest partly against the jaw (7, 8) flanks and partly against the facing housing walls (5, 6).
Patent DE-19750313-A1 (DE)
Title: Combined seal and spacer for industrial electrolytic cell
Inventor: NIBLER WULF
IPC: C25B9/20
Filed: 1997-11-13
Abstract: The seal has two regions. The first (5) is precompressed, the second (8) includes only slightly- or non-compressed material (6). Under compression the density in this region approaches that in the first. The first region acts as a spacer, the second as a seal. Both regions are made of expanded polytetrafluoroethylene (ePTFE). An Independent claim is included for use of the seal, and the method of sealing an electrolytic cell.  Preferred features: The same ePTFE is used throughout. Its orientation is mono- or multidirectional. The spacer regions are parallel, the sealing region is raised. These regions alternate, with raised areas on one or both sides. The raised regions are bead-or strand-like. The overall sealing area (8) is centrally located. Corresponding densities are 1.8-1.9 g/cm<3> and 0.6 g/cm<3>. The ePTFE includes a filler e.g. glass, ceramic or polymer resin.
Patent DE-19752572-A1 (DE)
Title: Noncontact fault testing of concrete constructions, e.g. bridges and tunnel workings
Inventor: FLORIN CHRISTIAN
IPC: G01N25/72
Filed: 1997-11-27
Abstract: The method involves using infrared radiation. The measurement and the fault determination is executed by the reflection alteration of the pulsed energy beams of an energy source using a pulse transmitter (12).  The energy source may be one or more light sources, e.g. flash light lamps or one or more lasers, preferably infrared radiation. The reflecting beams are received by a camera, especially a video camera (20) provided with a radiation sensor.