baber/WOPTO huggingface dataset:
Patent DE-19703861-A1 (DE)
Title: Electrical installation box for wall mounting
Inventor: BERNENDSEN ALBERTUS
IPC: H02G3/12
Filed: 1997-02-03
Abstract: An electrical socket entrance box has a cylindrical side wall (12) and an annular or plate-shaped carrier element (19) fixed inside the wall in the region of its free edge. On the inside of the wall a groove in the shape of a ball segment is made in which the carrier element, provided with a matching ball-segment-shaped outer profile on its peripheral edge, is inserted and then fixed.  The distances of the centre-points of the outer profile of the carrier element from its two end- faces are approx. the same. The carrier element can be installed in the socket box with one or other end face pointing to the base.
Patent DE-19710055-A1 (DE)
Title: Electric connector row, especially sliding connector
IPC: H01R9/24
Filed: 1997-03-12
Abstract: The electric connector row includes a U-shaped clamping frame, whose opposite side walls comprise longitudinal slots, in which a nut engages with its edge areas. The nut engages with a pressure screw which is tightened after the inserting of one or several cables in the clamping frame. The nut (1) comprises two grooves (6) in its upper side, in which the upper edges (9) of the side walls (3) which border to the longitudinal slots, engage at the tightening of the pressure screws. The respectively outer walls (7) of both grooves proceed preferably diagonally to an exterior.
Patent DE-19710363-A1 (DE)
Inventor: HOG NORBERT
IPC: H02J1/14
Filed: 1997-03-13
Abstract: The invention relates to a circuit for supplying a consumer (10) with electric energy provided by a battery (11). The battery voltage (Ub) is prevented from falling below a predetermined minimum voltage (Umin) by a regulator (18) which adjusts the battery voltage (Ub) to a predetermined minimum voltage (Umin) by influencing the average amount of energy which is provided to the consumer (10). Preferably, the inventive circuit is used in a motor vehicle.
Patent DE-19720386-A1 (DE)
Title: Machine tool with quick-fit work heads
Inventor: SELCI GIANCARLO
IPC: B23Q39/02
Filed: 1997-05-15
Abstract: The work heads (25) are locked in position by blocking members (28) having tensioners (59) for radially fixing the heads. They are centred relative to the axis of the socket (71) and there are traction members (60) for drawing the heads (25) along a certain direction to keep the heads in a certain axial position. The blocking members also include a control device (55) to activate or deactivate the tensioners and traction members simultaneously. The blocking members comprise a housing (77) defined vertically by an upper and lower plate (82,83) with motor shaft (74) at bottom for operating spindles (31).
Patent DE-19722898-A1 (DE)
Inventor: ETTE BERND DIPL ING
IPC: H02H3/05
Filed: 1997-05-29
Abstract: The invention relates to a device for the remote-control monitoring and influencing of an electronic overcurrent trip of a circuit breaker. Said device comprises an interface (S1, S2, Sn) for emitting status messages and receiving control commands as well as a transmission line which forms part of a network (NW1, NW2) linking data processing units (PC1, PC2). The interface (S1, S2, Sn) of the overcurrent trip (U1, U2, Un) is configured in an HTML format for the exchange of data in accordance with the TCP/IP protocol series.
Patent DE-19723586-A1 (DE)
Title: Production and coating of plastic objects from various sources of recycled plastic
Inventor: BOEHM BERTHOLD
IPC: B29C59/08
Filed: 1997-06-05
Abstract: Plastic products are made in this process, which forms recycled plastic particles by e.g. pressing or injection moulding. The surface of the ejected product is exposed to a flame for a short interval, followed by coating with a highly-adherent, coloured lacquer. Also claimed is the plastic product produced as above, made from recycled plastic particles, its surface being flamed and coated.
Patent DE-19728169-A1 (DE)
Title: Adjustment apparatus for vehicle seat
Inventor: ITO SADAO
IPC: B60N2/225
Filed: 1997-07-02
Abstract: The apparatus includes the lower arms (9) that are coupled to the seat cushion (3) and upper arms (21) that are coupled to the seatback (5). The hinge shaft (15) is matched to a displacement hole (21c) of the upper arm and to hinge hole of the lower arm. An internal tooth (21b) is provided on one side of the lower arm and the upper arm. An external tooth (9d) whose number of tooth is smaller than the internal tooth and which engages with the internal tooth is provided on the other side of the lower and upper arms. Wedge shape pieces (23,24) which are energised to a single direction through an elastic body (25) is provided between the displacement hole of the upper arm and the hinge shaft. A convex projection of the hinge shaft which abuts the displacement hole adjusts the inclination of the upper arm to the lower arm by rotating the hinge shaft.
Patent DE-19729838-A1 (DE)
Title: Selective epoxidation of alkene with air or oxygen
Inventor: SCHULZ ROLF PETER
IPC: C07D303/04
Filed: 1997-07-11
Abstract: A process for the epoxidation of alkenes of formula (R<1>)(R<3>)C=C(R<2>)(R<4>) (1) with air or oxygen on a catalyst containing compounds of formula MoxOy(L)z (2) is new, where R<1>-R<4> = H, 1-20C alkyl, 1-12C alkoxy, 6-10C aryl, -CHOHCH3, -CH(NH2)CH3 or carboxy; x = 1, 2 or 3; y = 1 to   2x + 1; z = 1 to 2x; 2y + z = 5 or 6; L = a ligand of formula (3)-(7); n (in formula 5) = 1 or 2; m = 1-6; X = nitrogen, oxygen or sulphur; Y = H, 1-8C alkyl or alkoxy, F, Cl, Br, I, COOCH3, 6-14C aryl or 3-8C cycloalkyl; R<7>, R<8> = a 4-8C ring onto which 1 or 2 aromatic rings may be condensed; R<5>, R<6> = H, or linear or branched 1-12C alkyl or haloalkyl substituents on rings formed as above; and R = H, 1-8C alkyl, haloalkyl or alkoxy, COOCH3, 6-14C aryl or 3-8C cycloalkyl. The reaction is carried out in a pressure vessel which is completely lined with an inert material.
Patent DE-19733437-A1 (DE)
Inventor: LAWRENCE MICHAEL E ST
IPC: C08K3/34
Filed: 1997-07-31
Abstract: An electrical substrate material e.g. for microwave and digital circuits comprises a thermosetting matrix of polybutadiene or polyisoprene in an amount of 25 to 50 volume %; a woven glass fabric in an amount of 10 to 40 volume %; a particulate, preferably ceramic filler, in an amount of from 5 to 60 volume %; and preferably a flame retardant. Importantly, the composition comprises only a single resin, i.e., polybutadiene or polyisoprene. A peroxide cure initiator and/or crosslinking agent may optionally be added. The presence of a very high surface area particulate filler, preferably fumed silica, is also preferred, in that its presence results in a prepreg which has very little tackiness and can therefore be easily handled by operators. This low tackiness feature allows for the use of conventional automated layup processing, including foil cladding, using one or more known roll laminators.
Patent DE-19737226-A1 (DE)
Title: Clamp for fixing support profiles in drifting
IPC: E21F17/02
Filed: 1997-08-27
Abstract: The clamp consists of two hooks (2) and a U-shaped traverse (1). The lower threaded ends (21) of the hooks are held in position with nuts (27) which are pivotally joined to the lower side of the outer ends (17, 18) of the traverse and have circular flanges (29) positioned on top which are acting as swivel joints (31) but transferring no momentum from the support profiles (9, 10, 11).
Patent DE-19737576-A1 (DE)
Title: Spacer element for wedging window or door frame into wall opening
Inventor: KLIMACH HORST
IPC: E06B1/60
Filed: 1997-08-27
Abstract: The spacer element comprises a flat tape wound into a roll around a core. A flat tape is bonded on or both sides to a core and subsequently wound-up around it in order to increase its diameter and fill the gap (14) between the frame (10) and wall (16). The tape is kept in the gap by a leaf or double-section leaf pivotably mounted close to the core midpoint. No shortening of the spacer element is needed after it has been fitted into the gap to extend in a vertical direction.
Patent DE-19739127-A1 (DE)
Title: Rail vehicle gear mechanism
Inventor: HERLITZEK WERNER
IPC: B61C9/00
Filed: 1997-09-06
Abstract: The gear mechanism (2) has a common drive wheel (4) with two coaxial drive flanges (12) at both sides of the gear housing (10), and couplings (14) for selective keying of the drive flanges (12) with the drive wheel (4).  Both drive flanges (12) are constantly keyed together by a common takeoff shaft (8), and the drive wheel (4) rotates in relation to the shaft (8).  Only one coupling (14) gives a drive transmission between the drive wheel (4) and the takeoff shaft (8).
Patent DE-19739416-A1 (DE)
Title: Power plant for flight propulsion
Inventor: DAVID EVINCE O'LUCKY
IPC: F02C3/26
Filed: 1997-08-28
Abstract: There is a coal or wood burning chamber inside the aircraft engine. The combustion chamber is in the form of a case, can or concave nozzle, and five inlets are located around the combustion chamber. Fuel is water, kindling, air, coal or wood. The combustion chamber is perforated on two sides for flow of air, one side being at the front and the other side at the rear. At the rear side the holes run from the outside inwards, being 12 mm at the start and 6 mm at the end, and the forward side holes run from the inside outwards, being 10 mm at the start and 5 mm at the end.
Patent DE-19741566-A1 (DE)
Title: Piston engine operable by liquid or gaseous fuel
Inventor: GLAUBER ROBERT DR ING
IPC: F02B19/12
Filed: 1997-09-20
Abstract: During gas operation, gas additional to the gas-air mixture is introduced into the pre-combustion chamber (11) by an additional gas line (12) and is ignited by an external ignition device (13). The pre-combustion chamber preferably has several outlets (10) to the main combustion chamber (6). Several pre-combustion chambers may be provided.
Patent DE-19745315-A1 (DE)
Title: Method for bending duo-pipe for conducting exhaust gas in automotive internal combustion engines
Inventor: KURZ MARCO
IPC: B21D9/15
Filed: 1997-10-14
Abstract: After the bending process the wax is removed. The wax is initially inserted in strip-form or in a liquid state. The two pipes (1,2) are not pre-cleaned. It is possible for the wax not to be enclosed on both sides, so that the cooled wax remains as a solid block in the intermediate space (3). The tubes are bent at room temperature and the wax is removed by heating.
Patent DE-19746371-A1 (DE)
Title: Heat exchanger with twin=chamber collection box
Inventor: MARTINS CARLOS
IPC: F28F9/02
Filed: 1997-10-21
Abstract: The heat exchanger has a collection box (10) made by the combining of a metal first half box (12) with U-shaped cross section bounded by a bottom surface (54) and two side surfaces, and a second half box (14) Its cross section is formed by a bottom surface (82) and at least one side surface (84). The halves are joined by soldering along the connecting regions, so that an internal dividing wall is formed bounding two adjacent chambers (18,20). A tube cluster (26) can run through the two parts (30,32).
Patent DE-19753534-A1 (DE)
Title: Biodegradable thermoplastic polyester-amides with good mechanical properties for molding, film and fiber, useful for e.g. compostable refuse bag
Inventor: TIMMERMANN RALF DIPL CHEM DR
IPC: C08G69/44
Filed: 1997-12-03
Abstract: Thermoplastic polyester-amides (I) contain 20-80 wt.% ester and 80-20 wt.% amide structures and contain monomeric and oligomeric diols as alcohol components. An Independent claim is also included for moldings and films made from (I).
Patent DE-19753683-A1 (DE)
Title: Electrophotographic photoconductor avoiding interference fringes and defects in copy
Inventor: SUZUKI SHINJIRO
IPC: G03G5/14
Filed: 1997-12-03
Abstract: In an electrophotographic photoconductor with a conducting base, intermediate layer and photoconducting film, the intermediate layer contains 2 inorganic pigments (I) and (II) of different average particle diameter, the primary particle diameter being  <=  0.1  mu m for (I) and 0.1-1.0  mu m for (II), whilst the layer contains \- 10 wt.% (II).
Patent DE-19806142-A1 (DE)
Title: Alignment device for components in processing line, e.g. for nappy manufacture
Inventor: FRANZEN JOHANNES
IPC: G01C15/00
Filed: 1998-02-14
Abstract: The device has a fixed positionable carrier (2), on which a horizontal arm (3) is arranged. A laser emitter (4') fixed to the arm can either be displaced horizontally on the arm of the carrier beyond the base surface (5) of the carrier, or co-operates with a mirror on the arm, arranged outside the base surface. An Independent claim is also given for a method of using the alignment device.
Patent DE-19807552-A1 (DE)
Title: Shell for needle bearing
Inventor: DIEMER KARL
IPC: F16C21/00
Filed: 1998-02-23
Abstract: The shell (10) of the needle bearing has a profiled end wall (11) with a raised central section (5) to align the end of the rotating shaft axially. The raised profile is surrounded by a star formation of grooves which hold lubricant. The raised profile slopes away from the centre while the grooves taper to zero depth towards the edge of the shell. The groove outline is a propeller shape for maximum lubrication effect and with a minimum of contact with the end of the shaft.
Patent DE-19807698-A1 (DE)
Title: Radio location method for mobile communications station e.g. for emergency call location in mobile telephone network
Inventor: ESPRESTER RALF
IPC: G01S5/12
Filed: 1998-02-24
Abstract: The radio location method uses radio direction finding and propagation time measurement at the base station to which the mobile communications station is linked, the received bit clock of a response telegram compared with an internally generated reference clock for providing the distance of the mobile communications station from the base station. The bit clock of the response telegram is synchronized with the base station bit clock which is regularly varied, e.g. by displacement by a quarter bit step at regular time intervals.
Patent DE-19807728-A1 (DE)
Title: Compressor
Inventor: KIMURA KAZUYA
IPC: F04B11/00
Filed: 1998-02-24
Abstract: A channel section of predetermined length is connected to the suction port. A suction valve (14c) is located in the suction port and through it flows gas with a determined pulsing which is absorbed if the gas flows inside the channel section.  Gas flows from the compressor through an outlet port (35), and a chamber (13a) is located between the channel section and outlet port. The suction port has a valve disc (14) and the channel section may be an independent part in the casing or integrated in the casing.
Patent DE-19808615-A1 (DE)
Title: Instrument panel carrier for vehicle
Inventor: IZUMO NORIFUMI
IPC: B62D25/08
Filed: 1998-02-24
Abstract: The instrument panel carrier (1) comprises a bearing carrier (9) for the steering which is attached to the A-pillar section located on both sides of the vehicle chassis. It accommodates an instrument panel which has a stiffening element (11) extending in the direction of the central region of the rear side of the panel. The element is attached to the bearing carrier of the steering. One end of the element is attached to the central region of the rear side of the panel itself. The element may be equipped with a shock absorber to cushion the impact along the chassis.
Patent DE-19808917-A1 (DE)
Title: Light reflecting cycle frame, reflective frame manufacturing process and process for producing a light reflecting coating on the cycle frame
Inventor: CHEN JEFF
IPC: B05D5/06
Filed: 1998-03-03
Abstract: A transparent adhesive layer (23) is applied to a cycle frame (20) and light reflecting particles (30) are spread uniformly onto the adhesive layer so that there are no overlapping particles. Independent claims are included for: (a) a light reflecting cycle frame coated in adhesive (23); and (b) a layer of light reflecting particles (30) covered in a transparent protective layer (24). Preferred Features: The frame is either cleaned and polished or is cleaned and then given a glossy coating to achieve a smooth surface before applying the adhesive layer. All areas are coated evenly with particles so that sparse areas are avoided. A characterizing mark (25) may be applied to the transparent protective layer and then a further transparent layer (26) applied.
Patent DE-19809023-A1 (DE)
Title: Positive valve control for IC engines
IPC: F01L1/30
Filed: 1998-03-04
Abstract: The control has a guided integral or divided frame lifter (3) with curved or flat cam slide faces (5), to move one or more gas exchange valves (7). The frame lifter is driven by one or more opening and closing cams (1). The valve is set via a thread, and secured by a lock nut (6). A simple spring element (8) is located between gas exchange valve and frame lifter.
Patent DE-19809686-A1 (DE)
Inventor: VOIT GUIDO
IPC: C07C209/00
Filed: 1998-03-06
Abstract: The invention relates to a method for hydrogenating aliphatic alpha-, omega-dinitriles in the presence of a heterogeneous fixed-bed catalyst. The method is characterised in that the reaction mixture contains 2  mu mol to 30 mmol Na, K, Rb, Cs, Mg, Ca, Sr, Ba or Mn or mixtures thereof in the form of a basic salt, in relation to 10 mol of the aliphatic alpha-, omega-dinitrile used.
Patent DE-19812390-A1 (DE)
Title: Optoelectronic scanning system for documents
Inventor: TAKASHIMIZU YOSHIHIRO
IPC: H04N1/00
Filed: 1998-03-20
Abstract: The optical scanner used with documents in a photocopier or facsimile machine has the document passed through a guide section (20). An aperture allows light from a source (26) to impinge on the surface of the reflector of a background element (28). The reflected signal is directed through an optical unit to a detector (30) coupled to a processor and this controls the intensity.
Patent DE-19815109-A1 (DE)
Title: Vorrichtung zum Nachweis eines Fluoreszenzfarbstoffs
Inventor: WULF JUERGEN
IPC: G01N21/64
Filed: 1998-04-03
Abstract: Die Erfindung betrifft eine Vorrichtung zum Nachweis eines Fluoreszenzfarbstoffs in Proben, mit einer Einrichtung zum Anregen des nachzuweisenden Fluoreszenzfarbstoffs, die eine zum Aufbringen von Proben vorgesehene Oberfläche und eine Anregungslichteinkopplungseinrichtung, durch die Anregungslicht aus einer vorbestimmten Einstrahlrichtung in die Einrichtung derart einkoppelbar ist, daß der nachzuweisende Fluoreszenzfarbstoff in aufgebrachten Proben mittels eines evaneszenten Feldes des eingekoppelten Lichts anregbar ist, aufweist, und einer Einrichtung zum Detektieren von Fluoreszenzstrahlung, die von dem nachzuweisenden Fluoreszenzfarbstoff emittiert worden ist. Die Erfindung zeichnet sich dadurch aus, daß die Einrichtung zum Anregen des nachzuweisenden Fluoreszenzfarbstoffs so vorgesehen ist, daß die Oberfläche zum Aufbringen von Proben relativ zu der Einstrahlrichtung bewegbar ist, derart, daß der nachzuweisende Fluoreszenzfarbstoff in unterschiedlichen Teilbereichen der Oberfläche anregbar ist.
Patent DE-19817783-A1 (DE)
Inventor: ZANDER HANS-H
IPC: B61F5/38
Filed: 1998-04-21
Abstract: The invention relates to a railway system comprising at least one rail vehicle (80) that has at least one running gear (1) whose rigidity can be regulated depending on the course of the track. Information concerning the course of the track can be transmitted to the rail vehicle by at least one information carrier (12-15, 901, 902) arranged on the track and/or the rigidity of the running gear can be regulated depending on the speed of the rail vehicle in such a way that the running gear is less rigid at a slow speed than at a fast speed. A railway system can thus be obtained, wherein rail vehicles can move in a straight line with no hunting and can run through a curve silently and with little wear.
Patent DE-19821335-A1 (DE)
Title: Opto-electronic sensor to detect degree of water or raindrop coverage of vehicle windscreen
Inventor: ESDERS BERTHOLD
IPC: B60S1/08
Filed: 1998-05-13
Abstract: The nearest surface areas (4-6) to the beam emitter (10) refract a first part of the radiation from a first region (4) so that the beams are aligned in parallel and directed normal to the outer surface of the windscreen (1). A second part of the radiation is reflected from region (5) of the rear outer surface of the emitter towards the windscreen outer surface and focused on a receiver (11).
Patent DE-19823351-A1 (DE)
Title: Agent for inhibiting apoptosis
Inventor: KRAUSE HANS DR
IPC: A61K38/20
Filed: 1998-05-13
Abstract: Agent for inhibiting apoptosis in the treatment of diseases comprises interleukin-15 (IL-15), an IL-15 derivative, an IL-15 fusion protein or a substance coupled to the interleukin-15 receptor (no details given).
Patent DE-19826485-A1 (DE)
Title: Verfahren und Vorrichtung zur Erfassung von Druck- oder Krafteinwirkungen auf eine Oberflächenschicht eines Objektes
Inventor: BAHR ULRICH
IPC: G01L1/20
Filed: 1998-06-13
Abstract: Die Erfindung betrifft ein Verfahren zur Erfassung von Druck- oder Krafteinwirkungen auf eine Oberflächenschicht eines Objekts, insbesondere eines Körperteils einer antropomorphen Testpuppe, eines Airbags oder eines Teils eines Kraftfahrzeugs, bei dem die Druck- oder Krafteinwirkung von einer Sensoreinheit erfaßt wird, deren Ausgangssignal zu einer Speicher-/Auswerteeinrichtung geleitet wird. DOLLAR A Die Aufgabe der Erfindung wird erfindungsgemäß dadurch gelöst, daß die Sensoreinheit in der Oberflächenschicht des Objekts angeordnet wird.
Patent DE-19836969-A1 (DE)
Title: Vehicle identification device e.g. for production processes has information carrier with transceiver antenna housed in sealed container to form module attached to vehicle
Inventor: KEMMANN HARALD
IPC: G06K19/077
Filed: 1998-08-14
Abstract: A reader outside the vehicle contactlessly retrieves data from a memory on the vehicle. The memory is located on an information carrier with a transmitting/receiving antenna, the carrier being sealed in a protective container to form a preassembled module (20). The container material is temperature stable and transparent to data signals. Spacers are provided inside the container to separate the information carrier from the walls. The module is fixed to a preformed but unfinished part (10) of the vehicle, and remains attached until the final manufacturing phase of the vehicle, and possibly during its use until it is recycled.
Patent DE-19836990-A1 (DE)
Title: Tag for identifying objects, e.g. luggage and travel goods; has plate body on which identification data is applied, holder for plate body and fixture device for fixing tag to object
IPC: G09F23/00
Filed: 1998-08-14
Abstract: The tag has a plate body (3) movably fitted to a holder (2). A fixture device (4) is formed as a through grip body, preferably as a loop, which can be fitted through corresponding recesses (8-10) in the holder and the plate body. The holder is shape-stable and is formed as a one-sided cheque card casing open in the face area, which has slots on the upper and lower sides.
Patent DE-19838311-A1 (DE)
Title: Cleaner accessory e.g. for metal beer casks
Inventor: GRUBER ALFRED
IPC: B08B9/08
Filed: 1998-08-24
Abstract: The accessory has a cask insert (15) fitted to the rising pipe (5) of a cask (1), and a removeable base (3) on the side away from a double valve (2) on the cask base. The insert has holders (21) for upside-down bottles (22) around the rising pipe holder (16), and cleaning tubes (23), which project into the bottles from below. The cleaning tubes are connected to a rising pipe via a distributor chamber (24). The chamber or the rising pipe has washer nozzles.
Patent DE-19839264-A1 (DE)
Title: Walking rocking horse for children is moved by sideward weight displacement of rider
Inventor: FORSTER GUENTHER
IPC: A63G19/02
Filed: 1998-08-28
Abstract: The rocking horse has a body (1) with seat (11), and legs (2) with feet (3). When a rider sitting on the seat displaces his body weight to left and right, the body moves alternately to left and right, and causes the legs to execute a walking movement. The body has four legs, arranged in opposite pairs, and the legs are moveable in longitudinal direction, but are non-moveable at right angles to that direction. Body and/or legs are of thermoplastic material or timber.