baber/WOPTO huggingface dataset:
Patent DE-19715898-A1 (DE)
Inventor: POLUS MICHAEL DR
IPC: H05K3/10
Filed: 1997-04-16
Abstract: The invention relates to a substrate having a circuit-board conductor network. The substrate has a surface and an interior area, and is not electrically conductive itself, but can be made electrically conductive by exposure to high-energy radiation. In this substrate, two circuit-board conductors running transversely to each other form a 2-dimensional networked circuit-board conductor structure, and path generation takes place by exposure to high-energy radiation. The invention aims to increase the number of network possibilities. To this end, two 2-dimensional networked circuit-board conductor structures are each networked in the interior area to form a 3-dimensional networked circuit-board conductor structure (3, 5). The interior area is exposed to high-energy radiation thus generating the paths (3) of the 3-dimensional network. In this substrate having a circuit-board conductor network, a considerably enhanced number of different networkings is achieved as the circuit-board conductors and the junction points are integrated into the substrate and distributed in the space occupied by the substrate.
Patent DE-19717966-A1 (DE)
Title: Linear lift for handling building goods, e.g. caisson sections
Inventor: BUTZBACH ARNOLD
IPC: B66C1/66
Filed: 1997-04-28
Abstract: The lift has load coupling pins (2) which are adjustable at least in a vertical direction. The coupling pins can thus alternatively allow coupling or end coupling of the lift frame (1) with the load. A mounting device (3) can be provided for lifting or lowering the lift frame and is attached to the coupling pins. The mounting device can move in a linear vertical fashion and the coupling can move in a linear horizontal fashion. The lift frame may be formed as a crossbar (1a) and the coupling pins can be formed as bolts.
Patent DE-19721269-A1 (DE)
Title: Foundation construction for soft ground e.g. traffic bridges, marshes
Inventor: RISE JOACHIM PROF DR ING
IPC: E02D27/10
Filed: 1997-05-21
Abstract: The foundation construction, in the ground with little or no load bearing capacity, has vertical support piles (6). The vertical support piles are disposed in the deep load-bearing ground (2) to transfer the loads (1) bearing down. A loosely hanging and high tensile geo layer (7) is over their heads (8), as a reinforcement, to take the initial load of a layer of soil or gravel (9) to be covered by a reinforcement plate (4) which bends and distributes the weight.
Patent DE-19729978-A1 (DE)
Title: Device for joining two light guides or bundles, also able to release them, for communications links
Inventor: GROEBER ALBERT
IPC: G02B6/40
Filed: 1997-07-12
Abstract: The device accepts the ends of both light guides (1,2) or bundles in receiving sockets (3,4). Each socket and the resulting ends of the guides or bundles have a common, flatly ground, butt end (6,7). Both receiving sockets (3,4) and the resulting ends of conductors or bundles are held together at the butt ends by means of the enclosing clamping collar (5), coaxial to each and contacting each other under pressure.  The clamping collar has one end axially supported by the receiving socket. The other end, by a fixing connection from the bayonet, screw, clip or other connection, the other receiving socket (4) is held, and can be released.
Patent DE-19732610-A1 (DE)
Inventor: HASLER ANDREAS
IPC: A63B71/08
Filed: 1997-07-29
Abstract: The invention relates to a device for protecting or supporting the body. The inventive device can be arranged on one part of the body and comprises a shaped body filling consisting of individual shaped bodies in a receiving envelope (11). The receiving envelope (11) is arranged in an outer section (13) substantially opposite to part of the body and relatively rigid in relation to an inner section (12) substantially facing part of the body.
Patent DE-19735704-A1 (DE)
Title: In-situ measurement of mass exchange in scala tympani of e.g. guinea pigs
IPC: A61B5/00
Filed: 1997-08-16
Abstract: The sensor tip (38) introduced into the scala tympani, is located in the round window (fenestra rotunda) in the bony wall of the inner ear. It is held by a mechanical connector base (14), from which the sensor (12) fastening section (42) is detachable. The connector base is cemented in place by glass ionomer cement (50). The annular fastening section (52) includes an inner centering ring (56) locating in the window. It holds a bayonet socket (58) for the complementary sensor section (46). Each mating part has a magnetic coupling. A spacer is included. The connector has a joint, preferably a ball joint, with various click stop locations. The sensor is an oxygen sensor, preferably a micro-coaxial needle electrode. The base is conductive; with the sensor it is connected across a voltage source (64). The base is a flow measuring instrument, e.g. a laser doppler flowmeter, and/or a micro pump or an osmotic pump introducing agents into the scala tympani and/or includes a cartridge vessel for such an agent. A capsule/membrane system or a substrate carrying the agent, is located in base or electrode. It introduces agent, under the influence of the ambient fluid. The measurement and evaluation instrument (16) is connected to the transceiver of a telemetry unit. The instrument includes a unit (79) producing sound signals reaching the animal, and/or measuring hearing potential. The base is rough, e.g. sand-blasted, or textured finely by ridges and grooves.
Patent DE-19738350-A1 (DE)
Title: Inserting code signal into audio-video data signal
IPC: H04N19/467
Filed: 1997-09-02
Abstract: The method involves determining a reference point in the data signal, determining predetermined code points based on the reference point, and inserting the code based on the predetermined code points. The reference points may be time points or reference addresses.- DETAILED DESCRIPTION - An apparatus for inserting a code signal is also claimed
Patent DE-19738813-A1 (DE)
Title: Swashplate-type plunger pump e.g. for high-pressure cleaning equipment
Inventor: BRAUN BERTHOLD DIPL ING
IPC: F04B1/14
Filed: 1997-09-05
Abstract: One or more pump plungers (6) work in the axial direction and bear at the end against a swashplate (5), which turns on a supporting body and on an axis inclined to the axis of rotation of the body (3). The body widens in a cone towards the plate, and has a groove (12) for a ball-bearing (7). The groove bottom can be tangental to a cylindrical surface (Z), inside which the body extends in the radial direction. The body can be formed by deep-drawing, with the cylindrical surface parallel to the direction in which the drawing tool acts. The surface can be at right angles to the swashplate.
Patent DE-19739527-A1 (DE)
Title: Magnetically filtered vacuum arc plasma source
Inventor: BRUECKNER JOERN DR
IPC: H05H1/50
Filed: 1997-09-09
Abstract: A vacuum arc plasma source, with a magnetic particle filter, has an anode compensation coil which is oppositely connected with respect to the magnetic particle filter coil so that the magnetic fields of the coils have opposite directions. In a magnetically filtered vacuum arc plasma source, the greatest axial distance between the filter-facing anode surface and the cathode front face is smaller than the opening diameter of the annular anode (2) and a compensation coil (11) is provided within the anode (2) in the axial direction between the cathode (1) front face and the filter coil (7), the compensation coil (11) and the filter coil (7) being oppositely connected so that their magnetic fields have opposite directions.
Patent DE-19742098-A1 (DE)
Inventor: EBERT VOLKER DIPL ING
IPC: F16K37/00
Filed: 1997-09-24
Abstract: The invention concerns a valve (10) for which a closure element is brought against a valve seat by means of a motor (18), a transmission (20) and a shaft (22). The valve closure point is detected when the valve is closed from an initial position, by the fact that the motor is adjusted at a constant speed and the closure point is associated with a pre-defined percentage of loss in speed.
Patent DE-19748411-A1 (DE)
Title: Lifesaving raft for shipwrecked persons
Inventor: ZUNKER HUBERTUS DR ING
IPC: B63C9/26
Filed: 1997-11-03
Abstract: The lifesaving island (10) has an elongated floatable structure (20) which can be grasped by a shipwrecked person. The structure is a hose of bendable material, the length of which is multiple of the length extent of the lifesaving island. The hose in the stowed position of the island is rolled together or folded together. The lifesaving hose can be filled with pressure gas and by the filling process is made to unroll or unfold. In the stowed position of the island, the hose is rolled onto a winch (30) fixed to its free end.
Patent DE-19753166-A1 (DE)
Title: Collecting and treating different grades of household organic refuse
Inventor: LOOCK RUDOLF
IPC: B65F1/02
Filed: 1997-12-01
Abstract: In a refuse collection and treatment process, household organic refuse is presorted by householders into refuse bins and collected on a truck-loaded container (1). The collected organic refuse is then emptied without further sorting, treatment or storage into a single multipurpose container. The refuse is then further transported, stored and subject to subsequent mechanical and biological (aerobic and anaerobic) treatment. Organic refuse is discharged from bins via a shredder into the container, compressed and driven to a treatment works. The container with contents is then removed and connected to a process with suitable docking tubes and pipes and the treatment of the container contents is effected. Treatment results in an organic product which is suitable for storage, compost, and gas suitable for use as a fuel.
Patent DE-19757835-A1 (DE)
Title: Improving laser distance measurement
IPC: G01S17/14
Filed: 1997-12-24
Abstract: The time difference of a distance measurement is converted into a voltage signal using a laser via a linear charging circuit with a constant current. The voltage signal is converted into digital data using an A/D converter. Calculations are performed on the data, and the results displayed. A calibration circuit is used for the linear charging circuit to simulate two target distance signals.
Patent DE-19803991-A1 (DE)
Inventor: RAUCH JUERGEN DR ING
IPC: B61B1/02
Filed: 1998-02-02
Abstract: The invention relates to a platform door system (1) comprising a barrier (10) having barrier elements (12) which can be aligned along a track (3) and/or a platform (4). The barrier elements (12) can be displaced in relation to each other in such a way that they overlap at least partly so that freely definable, predetermined openings (5) can be created along the track (3) and/or platform (4).
Patent DE-19810279-A1 (DE)
Title: Contact socket for electrical plug connector
Inventor: SCHOLLER JOHANN
IPC: H01R13/187
Filed: 1998-03-10
Abstract: The socket has at least one stable casing body and a number of contacts, e.g. wires or strips, to contact a contact pin. The contact wires or strips are twisted about the socket axis. The stable casing body is of sheet material and the contacting arrangements are connected at both ends to the sheet material. The contact arrangements, wires or strips, are permanently connected at both ends to the stable casing body, which acts as a carrier.
Patent DE-19810888-A1 (DE)
Title: Aqueous pearlescent concentrate useful e.g. in shampoo and washing-up liquid
Inventor: ANSMANN ACHIM
IPC: C09K23/06
Filed: 1998-03-13
Abstract: In aqueous pearlescent concentrates, the non-aqueous fraction comprises (a) 1-99 wt.% fatty acid polyglycol ester sulfates (I), (b) 0-90 wt.% anionic, non-ionic, cationic, ampholytic and/or zwitterionic emulsifier(s), (c) 1-50 wt.% pearlescent waxes and (d) 0-40 wt.% polyols. Independent claims are also included for the production of (a) the concentrates and (b) opacified and pearlescent liquid aqueous formulations of water-soluble surfactants.
Patent DE-19815702-A1 (DE)
Inventor: WEBER MATTHIAS
IPC: H02K13/00
Filed: 1998-04-08
Abstract: The invention relates to an electric motor-driven drive mechanism which comprises an electric motor (12) having a brush holder (15, 116, 216) for accommodating brushes (15a, 15b) and at least one magnetic field sensor (18a, 18b, 118a, 218a) for detecting the magnetic field of a magnetic wheel (19). Said magnetic wheel is arranged on the motor armature shaft (32) in a rotationally fixed manner. The inventive drive mechanism also comprises an electronics housing (20) for accommodating an electronic board (24) for motor output electronics and/or control electronics. The electronic board (24, 124, 224) is arranged outside an electric motor pole end-loaded case (26) on a support (28, 128, 228) formed on the brush holder (16, 116, 216). The at least one magnetic field sensor (18a, 18b, 118, 218) is directly in contact with the control electronics on the electronic board (24, 124, 224) via insertable conducting paths (30a-1..30a-3, 30b-1..30b-3, 130, 230) which are guided in an at least partially integrated bundle into the brush holders (16, 116, 216).
Patent DE-19818417-A1 (DE)
Title: Method and appliance for removing stacked microbodies from magazine shaft
Inventor: SCHARNOWELL RUDOLF
IPC: B65G59/04
Filed: 1998-04-24
Abstract: The shaft (3) in the magazine (2) has a larger diameter than the spherical, cylindrical or flat microbodies (1). The pick-up piece (8) with its suction opening (9) is placed over the top discharge opening (12) of the shaft with the microbodies. By means of a vacuum in the suction opening, between the shaft's inner wall and the microbodies, a current is produced through the pick up piece pointing from the shaft's bottom air inlets (6) to the discharge opening.
Patent DE-19818539-A1 (DE)
Title: Rectangular sludge sedimentation tank for waste water treatment plant
Inventor: SCHLEGEL SIGURD
IPC: B01D21/02
Filed: 1998-04-27
Abstract: Waste water velocity is no less than 0.5 times and at most 2.0 times the scraper velocity. Water velocity is measured just over the swept thickening zone near the start of the tank. The initial section extends from the inlet up to 20% of the length of the tank. Waste water supply is at the height of the sludge layer. Preferred features: The initial section of the tank is at most 10% of its total length. The inlet discharges at the tank base and comprises an optionally nonuniform gap or slot, extending over the width of the tank. Supply velocity is 20 cm/s at most; preferably 5-10 cm/s. A separation zone lies at the base. This extends longitudinally up to 3 m. Tank depth is reduced in comparison with similar prior art units, by at least 20% for the same loading. The tank base is inclined or rises. Gap width is up to 50 cm, preferably up to 20 cm.
Patent DE-19818870-A1 (DE)
Title: Speed change gear for bicycles
Inventor: BERGMANN KONRAD
IPC: B62M11/14
Filed: 1998-04-28
Abstract: The driving torque from the bicycle pedals is applied through two paths, the first through a reverse running freewheel (1) during forward pedaling, and the second through a reversing reduction gear with a freewheel which freewheels during forward pedaling. The speed change gear may be mounted on the crankshaft, or may be built into the hub of the driving rear wheel and integrated into a conventional hub gear.
Patent DE-19824917-A1 (DE)
Title: Back projection apparatus for projecting image onto screen
Inventor: SEUFERT HEINZ
IPC: G03B21/10
Filed: 1998-06-04
Abstract: The apparatus has a projection module (11) with adjusting elements for adjusting the position of the image projected on the screen (3). The adjusting elements include a swivel bearing (20), which has a fixed position with respect to the back projection apparatus, and is rotatably mounted in the projection module for x and y adjustments. Two x adjustment elements (28,29) are provided for adjustment in the x direction, and two z adjustment elements (30,31) are provided for adjustment in the z direction. An Independent claim is included for method of adjusting a projection module of a back projection apparatus.
Patent DE-19825290-A1 (DE)
Inventor: SCHUHMACHER GERHARD
IPC: A61M16/08
Filed: 1998-06-05
Abstract: The invention relates to a respiratory device for treating sleep apnoea, comprising a compression device (11) for compressing respiratory air, a mask (2) with a cavity for the nose (3), and two lines (4, 5). One of these is an air supply line (4) connecting the compression device (11) to the cavity (3). The other is configured as an air evacuation line (5). One of the two lines is arranged at least partially inside the other line. The air evacuation line (5) is located directly on the nose cavity (3).
Patent DE-19829203-A1 (DE)
Title: Antiblocking brake system
Inventor: TAKEMOTO SHINYA
IPC: B60T8/42
Filed: 1998-06-30
Abstract: The system has valves (21-24,31--34) between the master cylinder (16) and the wheel cylinders (11-14). The valves are activated to set a brake fluid pressure for each wheel cylinder.  An evaluation unit (50) determines if no pressure rising output signal for a valve is generated for at least a first predefined time. If there is no rise, the valves are controlled so that brake fluid flows from the master cylinder via the valves to a wheel cylinder. Then unit evaluates if a scheduled signal is to be generated for a valve, before a second time period is past. If it determines that there is no scheduled signal, it controls the valve for a second predefined time and a stepwise pressure rise is generated.
Patent DE-19834194-A1 (DE)
Title: Core shell polymer particles, useful for production of protective and/or decorative coatings, have film forming shell layer and monodispersed core particles
Inventor: HAMERS CHRISTOPH
IPC: C09B67/46
Filed: 1998-07-29
Abstract: Core shell particles have a film forming shell layer and monodispersed core particle core contain a coloring agent.  Core shell particles (I) whose core and shell materials can form a two phase system are characterized by a film forming shell material; a core that is essentially resistant to the conditions to induce film formation of the shell and does not swell to any great extent. The cores have a monodispersed particle size distribution and the core and shell materials have different refractive indices. The surface of the particle has deposits and/or the shell has inserts of a coloring agent. Independent claims are included for (i) a liquid or paste dispersion (II) comprising a continuous liquid phase containing dispersed particles (I), (ii) a process for the production of (II) by polymerization of core polymer particles with shell polymer monomers or prepolymers and optionally processing aids and additives in an inert liquid reaction medium such that the shell polymer is deposited onto the core particles and the liquid reaction medium contains coloring agent, (iii) a process for the production of decorative and/or protective coatings by application of the dispersion (I), optionally removing the liquid dispersant and/or diluent followed by filming the shell material and crosslinking to orient the core particles and (iv) a process for the production of an effect pigment by application of the dispersion (II) or solid composition onto a poorly adhesive substrate, removal of solvent or diluent, conversion of the shell material of (I) to form a liquid, soft or viscoelastic matrix phase; orientation of the core particles to form domains of a regular structure; hardening of the shell material to fix the structure followed by removal of the hardened film and communition to the desired particle size.
Patent DE-19834455-A1 (DE)
Title: Emergency call system for passenger compartment of e.g. rail vehicle
Inventor: MUELLER MATTHIAS
IPC: B66B5/00
Filed: 1998-07-30
Abstract: The system includes a communication point in a passenger compartment from which a passenger can carry out a unidirectional or bi-directional communication with the vehicle conductor. Preferably, the communication point is formed as a voice terminal and the passenger information is delivered via a loudspeaker.  At least an operation element is provided for the communication point. The unidirectional or bi-directional voice contact between passenger and vehicle conductor is provided for all passengers via loudspeaker. An automatic emergency break warning message can be triggered by a passenger.
Patent DE-19836127-A1 (DE)
Title: Calibration of solid-electrolyte exhaust gas oxygen sensor and associated circuitry comprises use of test cell and test supervision computer, to compensate tolerances and drift before and during useful life
Inventor: AMTMANN MARKUS
IPC: G01N27/417
Filed: 1998-08-10
Abstract: To control pumping current, a microcontroller (20) is used in conjunction with an analog circuit. Under given test conditions, measurements are taken from the sensor (1). They are read into the microcontroller (20) and stored as correction or test values in a programmable constant value memory (e.g. EPROM) in the control circuit. An Independent claim is included for apparatus for (50) carrying out the corresponding calibration, comprising the sensor (51), and vehicle control circuit (52). Testing parameters are varied in the test chamber (56). A test supervision computer (55) adjusts and monitors them. The data cable (58) provides communication between control circuit and computer. Preferred Features: Values read in are processed in the microcontroller (20) and results are stored in the programmable constant value memory. They are stored in performance characteristic fields. The programmable memory is integrated into the microcontroller. Values measured under electrically-neutral conditions are stored as correction values, which are used to correct the pumping current. They are alternatively stored as references for post-calibration of the sensor system. The control circuit has a serial interface (57).
Patent DE-19836551-A1 (DE)
Title: Circuit-breaker control electromagnet
Inventor: BOUDET PIERRE
IPC: H01H50/04
Filed: 1998-08-12
Abstract: The electromagnet (10) includes a shell (11), carrying an excitation coil (12), a fix magnetic circuit (13) and a mobile magnetic circuit (14). The fix circuit has three branches which are parallel with a direction X. The mobile magnetic circuit has a rotating blade with one extremity (14a) rotating about an axis (Y) normal to the direction X. The opposite extremity of the blade presents fingers (14c) which actuate the contacts of a circuit breaker.
Patent DE-19838948-A1 (DE)
Title: Verfahren und Vorrichtung zur Ansteuerung einer Pumpe eines Bremssystems
Inventor: HAAS HARDY
IPC: B60T13/16
Filed: 1998-08-27
Abstract: Die Erfindung betrifft ein Verfahren und Vorrichtung zur Ansteuerung eines ein Druckmedium förderndes Mittel, insbesondere einer Pumpe, eines Bremssystems. Das Ansteuersignal zur Ansteuerung bzw. Regelung der Pumpe wird dabei abhängig von wenigstens einer Druckdifferenz gebildet (110). In einer bevorzugten Ausführungsform wird wenigstens eine aus drei unterschiedlichen Druckdifferenzen (204, 209, 211) zur Bildung des Ansteuersignals verwendet. Dazu werden der Bremskreisdruck (pBKist, 108a), der Hauptbremszylinderweg (sHZ, 106a) und der Hauptbremszylinderdruck (pHZist, 107a) ermittelt und zur Bildung von Sollwerten (pBKsoll, pHZsoll) herangezogen. Mit den jeweiligen Druckdifferenzen (eBK, eHZ, eBKHZ) wird dann die Pumpe bzw. der Pumpenmotor (124) geregelt und/oder über einen Vorsteuerwert (Vpwm) angesprochen.