baber/WOPTO huggingface dataset:
Patent DE-19650555-A1 (DE)
Title: Cable termination device for HV transformer winding
Inventor: BAEUERLE GOTTFRIED
IPC: H01F27/04
Filed: 1996-12-05
Abstract: The cable termination device has a terminal sleeve (11) within a termination casing (1) for receiving a cable plug (15) fitted to the end of the cable and connected via a connection piece (41) to an electrical connection (21) for the transformer winding, fitting through the transformer housing (5) to project into the termination casing.  The casing has an opening (39) e.g. a hand hole, for access to the connection piece, the electrical connection for the transformer winding provided as a plug socket.
Patent DE-19650753-A1 (DE)
Title: Network system for programmable control system
Inventor: SUGIMOTO TOMITSUGU
IPC: G05B19/05
Filed: 1996-12-06
Abstract: The networked system has a computer (100) for sequential program execution, an execution module (101), a communication control module (102) and an input-output module (103). Coupled to the network bus (120) are a number of remote input (105-115) and output (106-116) modules.  The communication between modules has a number of phases with data being handled in specific transmission test and response time frames that allow communication to be established with the remote modules.
Patent DE-19652216-A1 (DE)
Title: Vented pouring spout for can
Inventor: MORGENROTH INGOLF
IPC: B65D25/48
Filed: 1996-12-16
Abstract: The pouring spout is clipped to the inside of the can (2) and is held by a spring clip (3) gripping inside the pouring opening. A vent pipe (3) is angled into the can with the end nearest to the pouring opening fitted with a shaped flange which, in the pouring position, prevents closing of the vent opening by the rising level of liquid. The pouring spout prevents the build-up of vacuum inside the can, which would eventually result in spillage. The unit is fitted to the can during manufacture.
Patent DE-19705527-A1 (DE)
Title: Hard phase dispersed iron@-based sintered alloy
Inventor: ISHIBASHI AKIYOSHI
IPC: C22C33/02
Filed: 1997-02-13
Abstract: The Fe-base sintered alloy comprises (in wt.%) 3-15 Ni, 3-15 Mo, 0.5-5 Cr, 0.5-2 C and balance Fe, in which Ni, Mo and Cr are dissolved in an Fe-based matrix, and Mo and Cr are dispersed as fine carbide, or intermetallic cpd. in the matrix, and 3-20 wt.% hard phase particles contg. (in wt.%) 50-57 Cr, 18-22 Mo, 8-12 Co, 0.1-1.4% C, 0.8-1.3 Si and balance Fe are uniformly dispersed in the matrix.
Patent DE-19706466-A1 (DE)
Inventor: FRIESE UDO
IPC: B21D53/26
Filed: 1997-02-19
Abstract: The invention relates to a method for producing without cutting a gear part having a hub. According to said method, to form the hub a front end of the workpiece made of a steel sheet billet is joined to an additional main spindle (22) and held in position by an additional movable stop (55) having a receiving recess. By pressing the workpiece by means of one or more pressure rollers (66), the thickness of the back of said workpiece is reduced and deformed into a stepped body inside the receiving recess (3) of the movable stop, said stepped body being configured concentrically to form a hub. After the hub has been formed, the front end of the workpiece produced from a steel sheet billet or pre-drawn part is joined to a further main spindle and held in position by an additional movable stop (55) having a receiving recess. By pressing the workpiece by means of one or more pressure rollers (66), the thickness of the back of the workpiece is reduced and deformed into a stepped body inside the receiving recess of the movable stop, said stepped body being configured concentrically to form a hub.
Patent DE-19709236-A1 (DE)
Title: Laboratory mixing vessel
Inventor: HERZ HELMUT DR ING
IPC: B01F9/10
Filed: 1997-03-06
Abstract: A laboratory magnetic mixer rotates a symmetrical vessel (5) with especially fluid contents, while it is supported by a base (1). The vessel (5) has a conical shaft recess (10) from the base upwards and ends in a small dome (12). The vessel (5) is supported by a matching pin (4) and tip (13) inserted into the conical recess (10). The pin (4) tip (13) is located above the centre of gravity of the vessel (5) with contents. The vessel inner chamber and contents are enclosed by a cap (7) fitted to the neck (6).
Patent DE-19709479-A1 (DE)
Title: Drive unit for automobile current generator
Inventor: TEMME JOERG
IPC: H02K7/10
Filed: 1997-03-07
Abstract: The drive unit has a drive part (1), e.g. an outer ring, coupled to the automobile engine and a driven part (5), e.g. an inner ring, coupled to the current generator, with a freewheel coupling (3) between them. At least one roller bearing (4) may be provided between the drive and driven parts together with the freewheel coupling, e.g. a cylinder or needle roller bearing on either side of the freewheel coupling.
Patent DE-19712207-A1 (DE)
Title: Windscreen wiper for vehicle
Inventor: EGNER-WALTER BRUNO
IPC: B60S1/32
Filed: 1997-03-24
Abstract: The wiper arm (1) reaches to the point where the wiper blade assembly is attached to the arm. The wiper arm has a U-shaped cross-section to form a streamlined cladding. The streamlined cladding effect is continued to the end of the wiper by a separate cladding (10) clipped over the outer section of the wiper blade. The separate cladding can fit into the streamlined shape of the wiper. The additional cladding flexes with the movements of the wiper blade. It is secured to the back of the wiper blade frame by clip fastenings and can be made of plastics.
Patent DE-19718707-A1 (DE)
Title: Energy regulator assembly, e.g. for electric cooker
Inventor: TAYLOR JOHN CRAWSHAW
IPC: H02B1/044
Filed: 1997-05-02
Abstract: The energy regulator assembly includes an energy regulator (1) with a number of mounting members (4) which slidably engage with mounting slots (10) in a front panel. The mounting members have enlarged heads (4a) to prevent the energy regulator from moving away from the panel and a locking mechanism (10a, 22) for holding it in position. Biasing mechanisms (24) push the mounting members against the slots to take up play between the regulator and the panel.
Patent DE-19722866-A1 (DE)
Title: Ventilation channel for air-conditioning unit of motor vehicle
Inventor: EILEMANN ANDREAS DR RER NAT
IPC: F24F13/24
Filed: 1997-05-31
Abstract: The ventilation channel (16) has at least one curvature (22,24) so that a linear connection is only possible between a small part of the input opening (18) and a smaller part of the outlet opening (20). Two curvatures can be provided in different directions preferably at right angle to each other. The channel wall can be lined with sound-damping material. The ventilation channel can form a separate component whereby the inlet opening is connectable to the blower housing and the outlet opening to the housing containing further control elements. The channel can form part of the dashboard.
Patent DE-19728513-A1 (DE)
Inventor: CAESAR TORSTEN
IPC: G06K9/32
Filed: 1997-07-04
Abstract: The invention relates to a reference mark, a method for recognizing reference marks and a method for object measuring. According to the invention, the object is fitted with coded reference marks. Said marks are automatically recognized and decoded by the inventive method for reference mark recognition, whereupon a three-dimensional representation of the object is realized. According to the invention, the method compensates automatically for geometrical and radiometric interferences and generates at least one quality measurement to evaluate the quality of recognition and decoding. The invention particularly enables fast recognition and decoding of large numbers of reference marks and fast measuring of objects.
Patent DE-19733875-A1 (DE)
Title: Wafer wet treatment apparatus
Inventor: HAN SUK-BIN
IPC: H01L21/306
Filed: 1997-08-05
Abstract: A wafer wet treatment apparatus has an external bath (41) which is connected to a first supply/discharge line (41-2) and which contains an internal bath (50) connected to a second supply/discharge line (55), one or more partitions (43-45) being arranged on a section (52) of the internal bath (50). Preferably, the first line (41-2) acts as a supply line for the external bath when the second line (55) acts as a discharge line for the internal bath and vice-versa. Also claimed are processes for treating a wafer in the above apparatus, involving either (i) supplying a first solution through the supply line (41-2) and the external bath (41) to the internal bath (50), draining the first solution from the internal bath (50) through the discharge line (55), removing the or each partition (43-45) from the internal bath (50), supplying a second solution through the supply line (41-2) to the internal bath (50) and draining the second solution through the discharge line (55); or supplying a first solution through the supply line (55) to the internal bath (50), allowing the first solution to overflow into the external bath (41), draining the first solution from the external bath (41) through the discharge line (41-2), removing the or each partition (43-45) from the internal bath (50) and supplying a second solution to the internal bath (50).
Patent DE-19734789-A1 (DE)
Title: Counter mass carriage for counterweights for cranes
Inventor: KNECHT ALEXANDER DIPL ING
IPC: B60K7/00
Filed: 1997-08-07
Abstract: The counter mass carriage has a mobile frame connected to the crane and having two wheel sets with driven wheels.  Each wheel (15,16) contains a separately controllable wheel hub motor (22,23) which can be driven hydraulically or electrically.  Each wheel set swivels in discrete angles and on reaching the predetermined angular measure can be fixed in this position.
Patent DE-19737675-A1 (DE)
Title: Acupuncture and reflex point diagnosis and therapy device
Inventor: BEMBENEK PETER DR MED
IPC: A61N5/067
Filed: 1997-08-29
Abstract: The device uses a heat and/or light emitting source connected to a control circuit. The heat and/or light emitting source is formed as an emitter head that requires no tools to exchange it. The source consists of an infrared emitting diode with a wavelength in the range 890 to 950 nm.
Patent DE-19737807-A1 (DE)
Title: Cutter for drilling cylinder heads in engines
Inventor: SHIMOMURA HIROSHI
IPC: B23B51/10
Filed: 1997-08-29
Abstract: The cutter has a conical main body (1) rotatable along an axis and having a groove (6) formed along a generatrix of the cone. A spacer (8) is removably attached with an engagement area extending to the generatrix between one (6a) of the two opposite side faces (6a,6b) of the groove and one side face of the slide member (7), which has a cutter blade and slides on the groove. Another side face (7a) of the slide member has a complementary engagement area. A plate (22) is mounted between another side face of the slide member and another side face of the groove and is pressed towards the one side face of the groove whilst the other side face of the slide member has a protruding area (21) with a V-shaped cross-section. A side face of the plate has an indent area (24) with V-shaped cross- section so that the protruding area comes into close contact with same.
Patent DE-19740424-A1 (DE)
Title: Dashboard display device for automobile using liquid crystal cell
Inventor: FRIEPES GERHARD
IPC: B60K35/00
Filed: 1997-09-10
Abstract: The display device has a liquid crystal cell (2) supported in a housing (3) adjacent its front face, with a spring element (9) acting on one side (10) of the liquid crystal display cell in a direction in the display plane (12), for biasing it into contact with a stop (8) at its opposite side (11).
Patent DE-19741189-A1 (DE)
Title: Reducing residual monomer content of liquid system in polymer production
Inventor: RUPANER ROBERT DR
IPC: C08F6/00
Filed: 1997-09-18
Abstract: Method of reducing the residual monomer (I) content in a solution, mixture, melt, suspension or dispersion of a polymer produced by free radical polymerization (liquid system). The process involves adding a nucleophilic agent (II), which forms an adduct with (I) at the reaction temperature, in an amount of 0.5-5 mole (II) /mole (I). The novelty is that (II) is stirred gradually into the liquid system in a production reactor with a height/diameter ratio of 0.8-4 in a dosing time not less than the shortest possible mixing time.
Patent DE-19741762-A1 (DE)
Title: Rotary classifier for earth clumps and sludge
Inventor: MUELLER THOMAS
IPC: B07B1/15
Filed: 1997-09-22
Abstract: Several banks are arranged in parallel, with the discs in adjacent banks (4) intermeshing. A rotary arrangement of brushes (7) is positioned over the banks (4). A rotary separator classifies, reduces and separates bulk solids esp. sludge or contaminated earth. Lumps which are too big to fall through the sieve, or which do not reduce in size in response to the exertion of pressure, are retained. The separator consists of eight-pointed star-like discs with cutting edges arranged in a bank to form a drum-like overall shape. Several such banks are arranged in parallel, with the discs in adjacent banks (4) intermeshing. A rotary arrangement of brushes (7) is positioned over the banks (4).
Patent DE-19745373-A1 (DE)
Inventor: PAFFHAUSEN WOLFGANG DR
IPC: G01N21/64
Filed: 1997-10-14
Abstract: Method uses high resolution glass fiber tapering unit (1) with larger (2) and smaller (3) end surfaces. The larger surface at least matches the test surface of the sample carrier (4), and the smaller surface at least matches the dimensions of image sensor (6). Ratio of surfaces (2,3) gives the reduction measure of the imaging optics, such that the whole test surface (4) is pictured by image sensor. The flat sample carrier is a micro titration plate (4) with a number of holes to hold the signal-emitting test material (5). The image sensor (6) has an image amplifier and a video camera to convert the amplified image into electronic signals. The glass fiber tapering unit (1) gives a complete and reduced image of the micro titration plate (4) for the entry window of the image amplifier. The image amplifier is a bialkali photo cathode, with a spectral sensitivity of less than 1% at wavelengths of more than 700 nm. The micro titration plate (4) is in a sliding drawer holder, with horizontal and vertical movements. After its horizontal insertion into the apparatus, it is raised vertically until the larger surface (2) of the tapering unit (1) is in direct contact with the plate (4) surface. The smaller surface (3) of the tapering unit (1) is in direct contact with the entry window of the image amplifier. The entry window, at the image amplifier, is a glass fiber plate, to transfer the image directly to the following photo cathode of the image amplifier. To minimize reflection losses, the air space between the tapering unit (1) and the entry window is filled with an oil film, with a refraction index matching the refraction index of the tapering unit (1). The micro titration plate (4) has an optically transparent base. The plate holder is a frame structure, with a lamp under the plate (4) to give fluorescent excitation to the material being held in the plate (4) for study, giving a bundled light at an angle to the optical axis. The whole apparatus can swing by 180 degrees round a horizontal axis. The measurement system has an additional micro pipette system, with the separate pipettes aligned with the test holes in the micro titration plate (4).
Patent DE-19746779-A1 (DE)
Title: Fatty acid polyglycol ester sulfate use in oral and dental hygiene products
Inventor: ANSMANN ACHIM DR
IPC: C07C305/10
Filed: 1997-10-23
Abstract: Fatty acid polyglycol ester sulfates are used in the production of oral and dental hygiene products. The fatty acid polyglycol ester sulfates are of formula (I);  R<1>CO  = linear or branched (un)saturated acyl with 6-22 carbon (C) atoms;  x  = 1-3 on average; AO  = CH2CH2O-, CH2CH(CH3)O- and/or CH(CH3)CH2O-;  X  = an alkali(ne earth) metal, ammonium, alkylammonium, alkanolammonium or glucammonium . An Independent claim is also included for an oral and hygiene product formulation.
Patent DE-19747848-A1 (DE)
Title: Bicycle with suspension
IPC: F16F13/10
Filed: 1997-10-30
Abstract: The wheeled (1,2) cycle has damping springs (5-7) between the wheels (1,2) and the saddle (4).  The springs (5-7) have at least one fluid-filled elastomer spring (5) between the saddle (4) and the frame (3).
Patent DE-19750047-A1 (DE)
Inventor: GRABOW WILHELM DR
IPC: G06K19/07
Filed: 1997-11-12
Abstract: A transponder (1) used in particular for short range data exchange by means of carrier waves in the medium microwave range (DSRC), and suitable in particular as an on-board unit (OBU) for motor vehicles, has a receiving unit (2) and a modulator (4) for modulating a received carrier wave (S4) with a modulation signal (S6). The transponder (1) is provided with means for progressively adjusting the modulation degree.
Patent DE-19754390-A1 (DE)
Title: Adhering halves of digital video disc evenly together
Inventor: SZELLAS STEFAN
IPC: G11B7/26
Filed: 1997-12-08
Abstract: The adhesive dispenser moves towards the axis (R) of the turntable (2) holding the first substrate (5), to reach the central zone. A set dose of adhesive is delivered from the nozzle, onto the substrate. The dispenser retracts and as the turntable rotates, the second substrate is lowered by a holder down onto the first, leaving a small intervening gap.  The adhesive is distributed over the top of the first substrate. The second substrate is then lowered further and released, the holder retracting to its initial position. Excess adhesive is then spun off smartly. The disc assembly passes through an ultraviolet dryer. An Independent claim is included for the equipment carrying out the process. This includes the turntable, which has a largely plane upper surface and an annular vacuum groove with depressed region near the inner edge of the disc.
Patent DE-19800459-A1 (DE)
Inventor: SCHOEPF KLAUS JUERGEN
IPC: H03B5/18
Filed: 1998-01-08
Abstract: The invention relates to an oscillator structure with at least one oscillator circuit and at least one resonator. According to the invention, the oscillator structure is configured in such a way that the oscillator circuit is situated on a support (20) and the resonator is located essentially inside the support (20) and/or is a constituent part of the support (20). The resonator is advantageously formed by an electrical conductor (10) whilst the oscillator circuit is formed by an integrated electronic circuit (105).
Patent DE-19800720-A1 (DE)
Inventor: DIXEN CARL CHRISTIAN
IPC: F16K11/07
Filed: 1998-01-12
Abstract: A control valve for a hydraulic motor with a slide (3) extending in a housing bore (2), the slide having on both sides of a neutral position working areas, each allocated to a working direction, in which working areas an inflow throttle (14, 15) and approximately at the same time also a return throttle (18, 19) open after passing through a deadband (c). The return throttle (18, 19) is open in the neutral position and closes on passing through the deadband (c). Thus, a pressure-relief valve can drain off pressure fluid to the tank in the neutral position under maintenance of the good control properties.
Patent DE-19802770-A1 (DE)
Title: Applicator for fluid medium with application component, especially brush, for delivery of defined amounts of fluid with fine dosing
Inventor: KATZ OTTO DIPL ING
IPC: A46B11/02
Filed: 1998-01-26
Abstract: The longitudinally movable piston(16) is formed on a rod(18) with a co-axial channel.  The total travel of the piston is limited on one side by abutment against a plane face(11) of a closed suction valve(7), and on the other by abutment of a sleeve(20) against the bevel(30) of the non-operated toggle lever(26).  The sleeve which is longitudinally fixed on the rod bears by one edge(48) on the toggle lever, and on the other side against a compression spring(21) bearing against an internally fitted longitudinally fixed disc(22).
Patent DE-19803883-A1 (DE)
Title: Private vehicle with rigid roof section and rigid rear window section
Inventor: AUGUSTIN STEPHAN
IPC: B60J7/14
Filed: 1998-01-31
Abstract: The movable rear window section(2) of the vehicle is guided by three points(21-23) on each side.  The rear guide point(21) is pivot-connected to a pendulum support(24) attached to the side wall(13') of the vehicle's body.  The forward lower guide point(22) is guided in a rail(25) attached to the side wall of the body, and the forward upper guide point(23) is pivot-connected to a pendulum support(26) attached to the roof section(1).
Patent DE-19809819-A1 (DE)
Title: Power transmission system with sensor and allocated antenna
Inventor: BRAEUNLICH CHRISTOPH
IPC: H01Q9/04
Filed: 1998-02-27
Abstract: The system includes a tubular containment and a tubular conductor which is arranged in the containment and has high voltage potential. At least one sensor is arranged at the inner wall of the containment or at the conductor and a radio antenna (1) is arranged at the inner wall of the containment or on the surface of the conductor.  The antenna is allocated to the sensor. The antenna consists of a planar antenna with a radiator element (13) and a conducting base plate (11). The radiator element is formed as a tongue and is arranged in a recess (12) of the base plate. The radiator has an end formed as a holder which is short-circuit to the base plate.
Patent DE-19812458-A1 (DE)
Title: Transmitting and/or receiving head for ultrasonic flowmeter
Inventor: BEKKUM AART JAN VAN
IPC: G01F1/66
Filed: 1998-03-23
Abstract: The head includes an ultrasonic transducer (5) with an ultrasonic waveguide for coupling ultrasonic signals into or from a flowing medium. The ultrasonic waveguide is formed as an elongate acoustic funnel (6) with a large thermal resistance. The acoustic funnel may be closed by a window at the end facing the flowing medium. An Independent claim is included for an ultrasonic flowmeter.
Patent DE-19814057-A1 (DE)
Title: Spectral interferometric optical tomography device
IPC: G01B9/02
Filed: 1998-03-30
Abstract: The measuring arm of an interferometer scans an object using a rotary deflection mirror. A reference mirror is arranged in a reference arm. A spectrometer analyses the light intensity from the measuring arm and the reference arm. A device is arranged in the reference arm for altering the phase of the reference beam in steps, preferably discrete steps.
Patent DE-19821530-A1 (DE)
Inventor: SHIPLEY WILLIAM
IPC: A62C35/02
Filed: 1998-05-13
Abstract: The present invention relates to a fire suppression system and method in which an extinguishing agent is automatically discharged from a limited source of supply of the wet chemical extinguishing agent for rapid extinguishment of the fire, followed by water application to the locus of the fire from an unlimited source of supply of water. The subsequent automatic application of water provides rapid cooling of the hot burning material below its reflash temperature. The present hybrid system exploits the best fire suppression properties of both agents against fires i.e. the wet chemical extinguishing agent provides rapid flame extinguishment and water provides rapid cooling following extinguishment. The present hybrid system is significantly more robust (fire test variables are less critical to its fire suppression performance) than current water or wet chemical agent systems. <IMAGE>