baber/WOPTO huggingface dataset:
Patent DE-19635963-A1 (DE)
Inventor: RUSMANN HORST DR
IPC: B44D3/16
Filed: 1996-09-05
Abstract: Method to remove paint from covering and/or elements (1) in a paint installation, preferably from hooks. With a view to achieving inexpensive and environmentally friendly paint stripping of covering and/or support elements (1) and no need for repair of damaged elements said method is characterized by initial selection (3) of covering and/or support elements (1) that are to be stripped of paint. This is followed by inductive heating (4) of the covering and/or support elements at a temperature (1) allowing the paint to be removed, and the existing coat of paint is mechanically (5) removed. The stripped covering and/or support elements (1) is finally returned (7, 8) to the painting process or to a store. A device to remove paint from covering and/or support elements (1) in a paint installation, preferably from hooks, is disclosed and characterized in that a chamber fitted with an induction heating device is used for inductive heating of the covering and/or support elements (1) and that said chamber is assigned to the paint installation or designed as a mobile unit.
Patent DE-19636260-A1 (DE)
Title: Bottle-bank-type disposal device for one-time usage glass bottles
Inventor: BRAREN BRAR
IPC: B65F1/00
Filed: 1996-09-06
Abstract: The containers (1-3), for the broken glass bottles, are made of solid plastics, coloured respectively white, brown and green. A support grip (4) is connected with the container rotatably in a fixture (5.1,5.2) and enables the container to be transported with the broken-down bottles (6). The bottles are broken up by a heavy object, which is dropped on them and a rubber sheet enables the glass splinters to be retained in the container. The heavy object has a grip for improved handling, which holds the rubber sheet and the heavy object together, using a special fixture.
Patent DE-19636457-A1 (DE)
Title: Combination of measures to improve cooling in electric transformers
Inventor: BASTIAN JUERGEN
IPC: H01F27/10
Filed: 1996-09-07
Abstract: In transformers cooled by the thermosiphon principle, a low-viscosity cooling and insulating fluid is used, particularly ditolyl ether. Premature backflow of the fluid is prevented by forced vertical downwards movement of the largest possible volume of fluid during the cooling process. The combination of measures is applied particularly to electric transformers with corrugated sheet cooling fins.
Patent DE-19638162-A1 (DE)
Title: Filler cap for automotive fuel tank
Inventor: PALVOELGYI SANDOR DIPL ING
IPC: B60K15/05
Filed: 1996-09-18
Abstract: A pot-shaped insert is fitted inside the top end of the filling spout, forming a sealed joint with it. At the bottom end of the insert is an opening for the passage of a filler-pump nozzle, together with a shutter (10) spring-loaded against the bottom edge of the opening. A pressure finger (15) is attached alongside the shutter, against whose underside, is movable by an actuating mechanism (18). The hinge axes (12) of the finger and shutter can be coaxial, while the finger can be formed by a double-armed lever, one arm (16) bearing against the shutter underside while the other (17) is coupled to the actuating mechanism. There can be an annular seal (14) round the opening in the insert, set back and radially outwards from the opening edge.
Patent DE-19642347-A1 (DE)
Title: Optical memory medium or device
Inventor: IKEDA TORU
IPC: G11B21/08
Filed: 1996-10-14
Abstract: The optical device has a disc (12), an optical head (13), a stop (16), and a unit/motor (14) for moving the optical head, so that it crosses over the tracks on the disc.  There is also a driving circuit (21) for the motor.  The modulation circuit (20) compares a value of the current flowing across the driving circuit with a current indicator value, and varies the pulse width of the pulses fed to the driving circuit according to the comparison.  A control unit (23) observes the value from the current indicator, monitors the width of the pulses from the modulation circuit and confirms that the optical head is at the stop.
Patent DE-19654069-A1 (DE)
Title: Play elimination device for two engaged gear wheels of transmission train
Inventor: GAGNE DANIEL PAUL
IPC: F16H57/12
Filed: 1996-12-23
Abstract: The play elimination device includes an elastic element (50) with first (52) and second (62) torsion springs, fitted between the third torque-transmitting gear wheel (28) and a shaft (32). The torsion springs are arranged so that the windings of the first one are in the interstices of the second. The prestressed elastic element acts on the third and fourth torque-transmitting gear wheels (28,38) as they rotate round the shaft with torque in opposite directions, thereby ensuring that the first and second gear wheels (4,8) remain engaged.
Patent DE-19702519-A1 (DE)
Title: Magnetostriction type torque determination system with cylindrical housing esp. for vehicles
Inventor: KOGURE YOSHIHIRO
IPC: G01D3/036
Filed: 1997-01-24
Abstract: The system has a magnetostrictive shaft (52) rotationally located in a cylindrical housing (51). A pair of core structural elements (59) are arranged in a cylindrical housing encircling the shaft. The core elements are made of material, which has a magnetic permeability larger than the material of the shaft. Its magnetic temp. characteristic is larger than that of the material of the shaft. A pair of coil bodies (60) are arranged within the core element, and a pair of coils is respectively wound around coil bodies. The coils (61) determine a torque, which is applied at the shaft, to give a detection signal. A signal transmitting circuit (64), receives the detection signal of the coils, and converts in to a torque signal, which indicates the torque, which is produced at the magnetostrictive shaft. A temp. detection unit (63) determines a temp. of the core structural element, and a correction unit corrects the torque signal of the signal transmitting circuit according to the core structural element temp., which is detected by the temp. detection unit.
Patent DE-19703944-A1 (DE)
Title: Programmable operational control for consumers drawing on water- or current-mains e.g. for washing machine
Inventor: BAJOG GERD
IPC: G01D4/00
Filed: 1997-02-03
Abstract: The programmable operating control has at least one central unit (ZE) and a number of plug-in modules (M1,M2,M3), each associated with at least one controlled load (V1-V4).  The momentary operating parameters for each load are transmitted to the central unit, which is individually programmed for each of the loads, with the existing current network used for transmission of all data and control signals between the central unit and the modules.
Patent DE-19705288-A1 (DE)
Title: Control systems for almost natural simulation of lighting installations e.g. for plants and animals
Inventor: NERZ WERNER
IPC: H05B37/02
Filed: 1997-02-12
Abstract: A control system for almost natural simulation of lighting installations and control systems dependent on the time of day and year take into account the phase of the moon plus the degrees of latitude and longitude.
Patent DE-19705659-A1 (DE)
Title: Internal combustion (IC) engine operating method e.g. for diesel and petroleum engines
Inventor: SLOWIK GUENTER DR ING
IPC: F02B31/04
Filed: 1997-02-14
Abstract: The IC engine operating process is for an Otto cycle engine with a combustion chamber (1), an inlet valve (2) and an exhaust valve (3). The valve axes coincide with that of the chamber. There is also an injection device (4). The air is swirled and introduced into the chamber in rotary symmetry relative to its axis through an annular aperture. The fuel is introduced through the injection device onto the axis of the combustion chamber. For another variant of the Otto engine, an ignition device replaces the injection device.
Patent DE-19707198-A1 (DE)
Title: Osmotic, effectively non-moving part dosing system, delivering fluid or gas over protracted interval
IPC: C02F1/68
Filed: 1997-02-24
Abstract: This unit doses flowing material (13) into almost any system, with no external pressure application. It contains a vessel (1) whose internal volume is constant. This is indirectly connected to the surroundings, by a semipermeable membrane (2). A substance (12) is contained, which in conjunction with the surrounding medium or system, builds up an osmotic pressure. An outlet (5) is included. Also claimed is the corresponding method of dosing flowing materials into systems. The outlet is of capillary size and the ratio of its capillary diameter to its length is no greater than 0.5. In front of the membrane there is a grid or net (10) which if appropriate, is treated with bactericide or fungicide. The membrane is alternatively coated with it. The vessel is a pot with cover (7) and the edge of the membrane and of the partition wall are both clamped together between the pot and the cover. At the outlet there is an element, flushed by the substance leaving. This is coated with manganese dioxide and the active solution is a hydrogen peroxide solution.  The interior is divided into volumes (12, 13) by an impermeable movable partition. The first volume (12) is connected by the semipermeable membrane to the surroundings and contains a substance (4) which forms the osmotic pressure in connection with the surrounding medium or system. The second volume (13) is filled with the substance to be delivered (15) and has an outlet (5). The moveable partition is a flexible pouch.  A number of further developments and variations based on the above principles are described and illustrated.
Patent DE-19707245-A1 (DE)
Inventor: RITTNER ROLAND
IPC: H01K3/06
Filed: 1997-02-25
Abstract: The invention relates to a method for manufacturing an electric light bulb containing at least one spiral-wound filament (31) and a dimmer cap (20). According to the invention, one end (31a) of a spiral-wound filament (31) is threaded in a notch (23) on the rim of the dimmer cap (20) and melted on to the dimmer cap (20). This is done by melting the material of the dimmer cap (20) in the area of the notch (23) so that the molten elements wet the spiral-wound filament (31a) arranged in the notch (23) and the spiral-wound filament (31) is embedded in the solidified material (20a) of the dimmer cap (20)after the molten elements have hardened.
Patent DE-19710547-A1 (DE)
Title: Adjustable holder for glass plate
Inventor: FISCHBACH JOACHIM
IPC: E06B3/54
Filed: 1997-03-14
Abstract: The pane (2) is supported by a bracket (3) equipped with a rotary adjusting component (12, 25). A fixing device (27) on the component is mounted eccentrically in relation to the latter's axis of rotation. The degree of eccentricity can be adjusted, and the component can consist of a rotary disc, which can contain an elongated hole to accommodate the device. Two discs can be provided, eccentric to each other, with the second one equipped with the fixing device.
Patent DE-19723460-A1 (DE)
Title: Lubricant use to inhibit particulate emission from internal combustion engine, especially diesel engine
Inventor: MANNI MASSIMO
IPC: C10M169/04
Filed: 1997-06-04
Abstract: A lubricant which inhibits the emission of particle mixtures from an internal combustion engine, especially a diesel engine, comprises: (a) 2-25 wt.% additives; (b) 0-20 wt.% polymer to improve the viscosity index, and  (c) a base containing (1) oil-soluble esters, (2) oil-soluble copolymers of unsaturated esters and olefins, (3) oil-soluble polyglycols and/or (4) hydrocarbons selected from (4a) oligomers of internal, linear, branched or cyclic olefins and/or alpha -olefins and (4b) hydrogenated, optionally isomerised mineral oil base, and (5) 0-85% mineral oil base with respect to the total amount of products (1) to (5). The lubricant preferably contains 5-15 wt.% additive and 1-12 wt.% viscosity index-enhancing polymer.  The base contains 0-40, especially 0 wt.% mineral base oil.   The esters (1) are carbonates and esters of polyols.  The polyglycol (3) is polypropylene glycol.   The lubricant especially contains 10-20, more especially 14-18, wt.% neopentyl polyol esters, 3-7, more especially 4-6, wt.% viscosity index-enhancing polymer and 12-18, especially 13-16, wt.% additives, and the rest C10 poly- alpha -olefins.
Patent DE-19724869-A1 (DE)
Title: Use of chitosan or chitosan derivatives for surface coating
Inventor: PITTERMANN WOLFGANG DR
IPC: A61L29/08
Filed: 1997-06-12
Abstract: Use of chitosan and/or chitosan derivatives for surface coating of implants and medical instruments.
Patent DE-19725882-A1 (DE)
Title: Anchor rail for hammer head screws, brick connection anchors or similar to concrete structural bodies
Inventor: MODERSOHN WILHELM
IPC: E04B1/41
Filed: 1997-06-18
Abstract: With the holding legs (3), anchoring profiling structures (4) are connected. The anchoring profiling structures extend over the base (5) of the C-shaped anchoring rail (1). The anchoring profiling structures have holes, slots, back-cut formations or similar. The base has incisions, which in the outwardly bent state form tongue-shaped anchoring tabs. The anchoring tabs in the area of the side walls are connected with the base of the C-shaped anchor rail. The anchoring tabs also have breakthroughs, back cuts or similar. The anchor rail is connected with separate wire stirrups, plate tabs or similar.
Patent DE-19727342-A1 (DE)
Inventor: STEINBECK JOACHIM
IPC: E03C1/266
Filed: 1997-06-27
Abstract: The inventive device comprises a wet-working motor driven mill. A feed pipe with a fill opening (12) for material to be crushed leads to the mill. The mill has an exit for crushed material. The device also has a water inlet which is separate from the fill opening (12) and which leads to the feed pipe prior to the mill.
Patent DE-19727851-A1 (DE)
Title: Wireless call unit for driver of parked vehicle
Inventor: JANN NILS
IPC: B60R25/102
Filed: 1997-06-26
Abstract: The wireless call unit includes an electronic sensor which is provided in or at the vehicle. A transmitter is connected to the sensor and generates a radio signal. A portable receiver is designed for the reception of the radio signal of the transmitter. An optical and acoustical display is provided for the signal received from the transmitter.  Preferably, the sensor can be mounted at the window of the vehicle and if necessary can be provided with a visible notice for the operation. The sensor includes a photo cell and can be touch sensitive.
Patent DE-19728785-A1 (DE)
Title: Butter dispenser for hard slabs of butter
Inventor: ZIMMER PETER
IPC: A47J9/00
Filed: 1997-07-05
Abstract: The butter dispenser comprises an outer hood (1) and an inner drawer (2). The inner part forms a slide and has a back wall and closing flap. The hard butter is dispensed by slicing off the required thickness which can be brought to protrude from the outer hood by sliding out the drawer.
Patent DE-19729192-A1 (DE)
Title: Open end spinner channel plate adaptor for thread
Inventor: WASSENHOVEN HEINZ-GEORG
IPC: D01H4/08
Filed: 1997-07-09
Abstract: The open-end spinner has an exchangeable channel plate adapter (24) with an extension (29) in the assembly direction, with a number of fixing units (31).  They are activated by moving locking units (32) when the adapter plate (24) is fitted to the fibre channel plate (10).
Patent DE-19729618-A1 (DE)
Title: Microprocessor for multiprocessor system
Inventor: KONDO HIROYUKI
IPC: G06F9/445
Filed: 1997-07-10
Abstract: The micro processor has a processing unit 11 with an instruction decoder 31 and is coupled to an access control stage 18. The memory elements of the microprocessor are reset by an external reset signal. An interrupt program is stored in dynamic RAM memory and is triggered by an external interrupt and so starts the reset process.
Patent DE-19731298-A1 (DE)
Title: Nail system for intramedullar osteosynthesis of fractures and total end prostheses
Inventor: MADHOON BASHEIR
IPC: A61F2/00
Filed: 1997-07-11
Abstract: The nail system consists of a tubular outer body (1) that has passages (2) though over its length and periphery. An inner body (3) leads inside the tubular outer body and has indentations (4) corresponding to the passages in the outer body, which are divided into two parts (4.1,4.2) of differing depth.  Hooks (5) protrude through the passages into the indentations. The inside of the outer body is threaded (6) with the outside of the inner body also threaded (7). The bottom end of the outer body is closed and has a stop piece (8).
Patent DE-19738551-A1 (DE)
Title: Card-index-type data-storage system
IPC: B42F21/12
Filed: 1997-09-03
Abstract: The cards in the stack slide in relation to each other to allow insertion of data sheets, and have protruding lateral denoting tags along one side, together forming a stepped pattern in the stack. Each card (1a-1e) has a tag (10a-10c) on one edge, and forming a stepped pattern in conjunction with others in the stack. On alternate cars the tags are on lengthwise and transverse edges.
Patent DE-19741405-A1 (DE)
Title: Hollow wall socket to connect with empty pipes for construction of pre-installation inside walls for drawing in electrical conductors
Inventor: BESLER STEFAN DIPL ING
IPC: H02G3/08
Filed: 1997-09-19
Abstract: The socket is formed from two half sockets. A half socket is provided, designed as the lower part of the socket, and a half socket (2) designed as the upper part of the socket. Each recess for leading empty pipes through the socket is formed by two half openings (4) located centrally opposite one another, one in the lower half socket and one in the upper half socket. A suitable hollow wall socket to connect with empty pipes for the construction of a pre-installation inside walls for the drawing-in of electrical conductors is described. The socket consists of two parts and is equipped with connecting devices for both parts. Furthermore it possesses empty pipe entry guide openings and fastening devices to fix the socket in the region of the hole in the wall.
Patent DE-19747610-A1 (DE)
Title: Marking label for application to and location of specific pages in multi-page books, brochures, leaflets, etc.
Inventor: DAEBERITZ HARALD
IPC: G09F3/10
Filed: 1997-10-29
Abstract: The one-piece strip (10) is divided into two parts by a fold (2) vertical to its longitudinal extent. By folding the one part (4) at the fold the other part (7) is brought to the first part. On the upper side (11) of the strip at least to one side of the fold a printing field (5, 6) is provided. The strip is transparent. It may also be opaque as is the printing field. The strip is made of plastic or paper and is recyclable.
Patent DE-19747871-A1 (DE)
Title: Profile system for covering stair step
Inventor: SICHLER HELMUT
IPC: E04F11/16
Filed: 1997-10-20
Abstract: The profile rail is located on a stair step (1) and lies with one profile arm (5) on the tread surface (3). A further profile arm (6) locates on the face side (2) of the step. The two profile arms are screwed to the step. The profile arm on the face side of the step has a locating surface (11) at the lower end, and on this the cover-tread under side (14), by knocking in the insert profile (16) in the L-profile, is fixed by a grid system (20). The new step surface (15) is accurately placed under the cover tread lower side (14) placed directly on the set step (4). The stairs lining (12) is matched to the tread step (1) and the front cover (13) is positioned in the locating surface (18, 19) of the lower insert profile.
Patent DE-19749008-A1 (DE)
Title: Production of montan wax
Inventor: WILHARM PETER DR
IPC: C10G73/42
Filed: 1997-11-06
Abstract: Montan wax is produced by oxidative bleaching of crude montan wax with chromium sulfuric acid. Production of montan wax comprises: (a) adding, in portions, water or a diluted 20-90% sulfuric acid to a wax melt at 80-120o C with stirring at a phase ratio of water to wax of 1:5-100 vol.%, in which the average dwell time is 10-200 minutes, to form a wax/water emulsion; and (b) separating the water/wax emulsion by centrifuging.
Patent DE-19754716-A1 (DE)
Title: Plastic window frame with attractive, externally=fitted, snap=in casing
Inventor: DOERIG ROLAND
IPC: E06B3/30
Filed: 1997-12-10
Abstract: A plastic window, which can be glazed from the outside, has an externally-fitted casing profile (2) and is detachably held in a frame (1), retaining the glass. Connection are formed by hook-like sections (6-9) with additional connectors (10, 11), the attachments are such that the external casing section can only be released if the window is open, or taken from the outer frame. A supporting web (10) on either the frame or casing section, maintains the spacing when the sections (1, 2) are held together. The attachments can only be released by retracting either the web (10) or the hooked sections, using a tool, when the window is open or removed from the outer frame.
Patent DE-19758436-A1 (DE)
Title: Vertically working panel saw machine
Inventor: FRIGGE WILLI
IPC: B23D45/10
Filed: 1997-01-29
Abstract: There is a pressure roller (43) on one side of the front cut saw blade (41). The diameter of the roller is formed variably in such a way that in one position it is greater and in another position it is smaller than that of the front cut saw blade. The pressure roller is composed of several part segments, which form a recess, into which a brace component differently formed in respect of its diameter can be axially introduced. In the centre of the pressure roller a chamber is formed. A rubber or reinforcement strip (47) is provided on the outer periphery of the part segments.
Patent DE-19802538-A1 (DE)
Title: Cap for pen
Inventor: MATSUMOTO KAZUAKI
IPC: B43K23/12
Filed: 1998-01-23
Abstract: the cap (11) has a sealing cylinder made of an elastic resin or rubber with a base and inner edge at the cylinder opening and an end surface designed so that when the cap is placed on the cylindrical body (1)of the pen the far end of the writing tip (8) butts against the base of the cylinder and comes in such close contact with it that the ink flow region of the tip is hermetically sealed. The inner edge of the cylinder comes into contact with the conical surface of the ink reservoir's (5) forward part or the tip holder middle part. When the cap has been mounted the end of the cylinder can be pressed against the end of the pen body mouth piece so hard that the end region of the air channel opening into the tip is hermetically sealed.
Patent DE-19809882-A1 (DE)
Inventor: WEIGEL RALF
IPC: G11B20/10
Filed: 1998-03-07
Abstract: The invention relates to a device for signal processing in time discrete values for signal scanning systems such as digital analog converters, switched capacitor filters, direct digital synthesizers, sample and hold circuits and the like, with means for generating time discrete values and means for processing time discrete values into analog values. The device is characterized in that at least one group of at least two signal scanning systems (20), that are especially impinged upon by the same input signals, is mounted in parallel. Means (25) are provided for generating scanning frequencies with offset phase position of the corresponding generated frequency. Means (30) for adding the signals of the signal scanning systems are also provided, in addition to means (40) to further treat/process the added signals of the scanning systems into analog signals.
Patent DE-19816659-A1 (DE)
Title: Protection method for preventing debris ingress in gaps of printing machine
Inventor: ZUBER MATHIAS
IPC: B41F27/12
Filed: 1998-04-15
Abstract: The contact pressure roller used to press the printing plates onto a plate cylinder is deflected against a spring force which is kept constant or becomes smaller after a predetermined deflection path. The ends of the contact pressure roller (4) interact with a control contour (16,17) of a movable operating element (19). This control contour has a rising incline adjoined by a straight line section or falling incline. The contact pressure roller is mounted with both sides in a guide which can be adjusted by a setting element (8,9). The operating element can be deflected against the force of a resetting spring and can be connected with a switch (24).`