baber/WOPTO huggingface dataset:
Patent DE-10337962-A1 (DE)
Title: A method for hardening the side walls of steel piston ring grooves has a diode laser directed at a precise angle to the groove surface
Inventor: LEHMANN JUERGEN
IPC: C21D1/09
Filed: 2003-08-19
Abstract: The groove side wall (2) has laser energy radiation (6) directed to a heating area (4) by a diode laser (3) at a distance (5) from the piston axis (7) elevated at an angle to avoid the other edge and limit reflection.
Patent DE-10340238-A1 (DE)
Title: Coating process for backing entails applying of filler to backing, laying of air impenetrable film, pressing on of film, compression of film, filler and backing, withdrawing of film and drying of filler
Inventor: SCHUBERT PETER
IPC: B05D5/06
Filed: 2003-08-29
Abstract: The coating process for a backing entails the applying of a filler to a backing, the laying of an air impenetrable film, the pressing on of the film, the compression of the film, filler and backing, the withdrawing of the film and the drying of the filler. The backing is ground before the applying of the filler. The filler may be sprayed on, knife-coated or rolled on. The pressing on of the film is effected by an elastic auxiliary means which are surface smooth and/or surface stable.
Patent DE-10343994-A1 (DE)
Title: Rückwärtsganganordnung bei einem Vorgelegegetriebe
Inventor: GUMPOLTSBERGER GERHARD
IPC: F16H3/089
Filed: 2003-09-23
Abstract: Die Erfindung betrifft eine Rückwärtsganganordnung bei einem Vorgelegegetriebe (1, 40, 44) mit wenigstens einem Anfahrelement (2, 41), wenigstens einer Getriebeeingangswelle (4, 5, 42), einer Vorgelegewelle (22), mit an den Wellen befestigten oder drehbar gelagerten Fest- beziehungsweise Loszahnrädern, mit den Losrädern zugeordneten Schaltpaketen (20, 21, 37, 38) sowie mit einer Rückwärtsgangwelle (30, 31), auf der ein antreibbares Zahnrad (29, 32) und ein antreibendes Zahnrad (28, 33) befestigt sind. Zur Weiterentwicklung eines solchen Getriebes wird vorgeschlagen, dass das antreibbare Zahnrad (29, 32) des Rückwärtsgangs (RG) mit einem Festrad (12, 14) eines anderen Getriebeganges im Zahneingriff steht, welches auf der wenigstens einen Getriebeeingangswelle (4, 5, 42) befestigt ist.
Patent DE-10346992-A1 (DE)
Title: Temperaturreguliertes Materialumformverfahren und Vorrichtung zur Durchführung des Verfahrens
Inventor: STIEM ROLAND
IPC: B21C31/00
Filed: 2003-10-07
Abstract: Bei einem Verfahren zur temperaturregulierten Materialumformung, bzw. einer zur Durchführung dieses Verfahrens geeigneten Materialumformvorrichtung (10) wird unmittelbar, nachdem das umgeformte Material (18) die Umformvorrichtung (14) verlässt, die Temperatur (T¶1¶) des umgeformten Materials von einem Pyrometer (28) gemessen und damit eine Nachregelung von Prozessparametern, wie insbesondere der Temperatur (T¶0¶) des zu bearbeitenden Materials (16) oder der Umformgeschwindigkeit (v¶x¶), durchgeführt. Zusätzlich wird die Nachregelung durch mindestens einen zusätzlichen Messwert beeinflusst, wie beispielsweise einer Temperatur (T¶2¶) nach einem Quenching-Schritt (34), einer gemessenen Ofenausgangstemperatur (T¶0¶) oder Temperatur- bzw. Positionsdaten (32) der Umformvorrichtung (14), die während der Umformung des umzuformenden Materials (16) gemessen werden.
Patent DE-10347054-A1 (DE)
Title: Schaltnetzteil
Inventor: DETTMER HEINZ
IPC: H01F19/08
Filed: 2003-10-07
Abstract: Ein Schaltnetzteil zur Stromversorgung von Niederspannungsverbrauchern aus einer Netzspannungsquelle weist einen als Resonanzsperrwandler ausgebildeten getakteten Gleichspannungs-Gleichspannungs-Wandler (6) zur galvanischen Trennung der Netzseite von der Niederspannungsseite auf. Der Wandler (6) hat einen Transformator mit einer Primärwicklung (8) und einer Sekundärwicklung (9). Zwischen der Primärwicklung (8) und der Sekundärwicklung (9) ist eine elektrische Isolationsschicht (16) angeordnet. Die Primärwicklung (8) ist im Stromkreis einer Eingangsspannungsquelle (1) mit einem taktgesteuerten Halbleiterschalter (V1) in Reihe geschaltet. Die Sekundärwicklung (9) ist über eine Gleichrichterschaltung mit Anschlüssen (12a, 2b) für den Niederspannungsverbraucher verbunden. Die Isolationsschicht (16) weist zur kapazitiven Entkopplung von Primärwicklung (8) und Sekundärwicklung (9) eine Dicke (d) von mindestens 0,2 Millimeter auf.
Patent DE-10349817-A1 (DE)
Title: Grillspieß für einen Garofen, insbesondere Haushaltsgarofen
Inventor: DAENZER STEFAN
IPC: F24C15/16
Filed: 2003-10-24
Abstract: Die Erfindung betrifft einen Grillspieß, der in die Muffel eines Garofens drehbar einsetzbar und mit dem Drehantrieb eines Garofengebläses drehfest verbindbar ist.
Patent DE-10353085-A1 (DE)
Title: Driving light device for motor vehicle has control device that drives driving light arrangement for illuminating road in forward direction to emit light of alternating intensity and/or color when switched on
Inventor: SCHMIDT ROBERT
IPC: F21V9/40
Filed: 2003-11-13
Abstract: The motor vehicle driving light device has a driving light arrangement for illuminating the road in the forward direction and electronic control device for driving the driving light arrangement. The control device drives the driving light arrangement so that it emits light of alternating intensity and/or color when switched on.
Patent DE-19500386-A1 (DE)
Inventor: PIANA HERMANN DR
IPC: C08F216/38
Filed: 1995-01-09
Abstract: The invention calls for structural units of formula (I) (in which R is H or straight-chain or branched-chain C1-C4 alkyl) produced according to the emulsion or suspension process by the addition of vinyl-group-containing acetals of the formula (II) in which R is as defined above and R<1> and R<2> are as defined in the description. This avoids the dangers of having to work with free  alpha , beta -unsaturated aldehydes, the aldehydes are not liberated from their storage forms before they are required for the polymerization and a greater proportion of aldehyde groups are incorporated in the copolymers than when free aldehydes are used. The invention also relates to the use of the polymerizates produced according the emulsion or suspension polymerization process as acrolein-modified leather-coating lacquers.
Patent DE-19501544-A1 (DE)
Title: Electrostatic photocopier with improved toner control
Inventor: ARAI MAKOTO
IPC: G03G15/16
Filed: 1995-01-19
Abstract: An electrostatic photocopier or similar (100) has a photosensitive imaging drum (1) from which a toner image is transferred to a copypaper (P) transported by a conveyor band (3) such as to come into contact with the drum (1). In the event of the absence of copying paper during any interval, the drum (1) and the conveyor band (3) come into mutual contact and toner is thereby deposited on the surface of the latter to appear finally on the back of the next copypaper. Opposing electrostatic charges are induced at the conveyor band (3) which increase the effectiveness of the scraper blade (10) to eliminate the effect.
Patent DE-19502354-A1 (DE)
Title: Method of using household waste water for toilet flushing
Inventor: STRICKER URBAN DIPL ING
IPC: E03B1/04
Filed: 1995-01-26
Abstract: The method uses a device comprising supply pipes, a water collecting container, an overflow, a flushing unit and drain pipes. Waste water is fed from a washing machine by the washing machine's pump to the collecting container. The pump is connected to the toilet flushing device in the container via pipes or hosing.
Patent DE-19502638-A1 (DE)
Title: Releasable fastener for information board etc.
Inventor: APITZSCH BERT
IPC: G09F7/18
Filed: 1995-01-20
Abstract: The holder (1) provides releasable securing of the information board on parallel rods of a grill, such as a sales shelf. It has two parallel spaced holding elements (2,3) with the second one (3) elongated and narrower then the grill rod spacing but longer than the latter. The rod spacing is less than the rod thickness. Thus the holder can be anchored in the grill after passing the second element through the grill and turing about an axis orthogonal to the holding elements. The front side (6) of at least one element has a fastener for the information board etc.
Patent DE-19504802-A1 (DE)
Title: Device for receiving open bag and conveying it to bag closing mechanism
Inventor: KEIM DIETER
IPC: B31B155/00
Filed: 1995-02-14
Abstract: The open bags (2) are taken up from a bag mfg. machine by an device (1) which transports them farther to a bag closing mechanism with a bag reception and discharge stations (5). The device has a rotor (6) with retention branches (7) with cross-section smaller than that of the open bag. The bag discharge station is formed by a vertical swivel device (8) for the retention branches. Pref. the rotor and swivel device are in the form of a rotating branch wheel (10). In the bag retaining branches front faces may be located an air suction port coupled to a vacuum pump (13).
Patent DE-19526727-A1 (DE)
Title: Recirculating ball screw spindle and nut
Inventor: KOBAYASHI SHUICHI
IPC: F16H25/22
Filed: 1995-07-21
Abstract: The ball-screw nut (2) has a groove (2) in its outer surface which runs at an angle across the nut and which has a semi-circular cross section. The ends of the groove connect with bores, in the nut, which connect to the ball-groove in the nut. A U-shaped tube (4) is placed int he groove and fits with the sides of the `U` in the fores which lead to the ball groove. The nut has a control section (12) of reduced diameter in which a C-shaped clip (15) fits, which holds the U-shaped guide tube in position.
Patent DE-19534000-A1 (DE)
Title: Sales display, especially for packed pharmaceutical products
Inventor: HADWIGER DIRK
IPC: B65D5/52
Filed: 1995-09-14
Abstract: The display (1) comprises a housing (2) which has four backwall flaps arranged such that in flat position of the housing, they lie outside of the frame formed by side walls (21,22), the top (23) and the base (24). The entire display can be unfolded by simple swinging of the frame, whereby the backwall (7) automatically unfolds by the four backwall flaps. A shelving (4) is then made of the partition walls (41,42) and floor (43).
Patent DE-19540086-A1 (DE)
Inventor: KOTTWITZ BEATRIX DR
IPC: C11D3/39
Filed: 1995-10-27
Abstract: The use of polymer aminodicarboxylic acids in bleaching detergents, bleaching auxiliary agents and bleaching lyes facilitates effective stabilisation of the peroxo bleaches present. The conventional stabilizers can thus be largely or completely replaced and greater levels of stability of the peroxo compounds achieved than was hitherto possible.
Patent DE-19543813-A1 (DE)
Inventor: PFIZENMAIER HEINZ DIPL ING
IPC: G01S13/931
Filed: 1995-11-24
Abstract: In a radar system which is used in particular in motor vehicles, the angle at which a detected radar target is located is determined in that echo signals from the radar target are received by at least two reception channels, signals whose amplitudes are standardised and compared with stored, standardised values of a bidirectional antenna diagram of the radar system.
Patent DE-19543927-A1 (DE)
Title: Car with three-seater rear seat bench and demountable centre headrest
Inventor: OFFENBECHER PETRA
IPC: B60N2/48
Filed: 1995-11-24
Abstract: The storage holder (27) for the discarded centre headrest (22) is arranged below the seat shell and designed so that when the headrest stirrup (24) is inserted in the holder (27) the headrest pad (25) lies in the foot-well area in front of the centre seat shell (19) assuming a three-person rear seat bench. The storage space (30) is formed between the underfloor (151) of the seat shell (17) and the transverse chassis member below this (29), the headrest stirrup inserted into this spaced from the foot-well (14). The stirrup is held in the space by a clamp (31) and the space (30) is fitted with hollow sleeves for the respective stirrup legs (241). The position of the storage space ensures that the centre axis of headrest stirrup and pad once inserted in the space lies in the same vertical plane as the longitudinal vehicle axis. The foot-well carpeting (32) should be recessed at the space entry (30).
Patent DE-19544009-A1 (DE)
Title: Mounting bush assembly for transmission of hydraulic pressure in railway wagon bogie
Inventor: EHLBECK DIETER
IPC: F16C27/06
Filed: 1995-11-27
Abstract: A bush mounting (1), especially for tracked rolling stock and especially for the bogies of railway vehicles, has a core (2), outer sleeve (3) and a window sleeve (4) between them with especially two opposing windows with two axial webs (5) separating the windows. A hose (6) of a material with a stiff stretch and flabby flexibility is pressed against the core (2) by the webs (5) of the window sleeve (4), to form two fluid chambers (7) interlinked by a throttle channel (8). When the hose is under load, it is supported at the inner surface of the outer sleeve. An elastomer body (9) is between each web (5) of the window sleeve (4) and the outer sleeve (3). A clamping ring (10) is at each end of the core (2) for the hose. The assembly also has a pressure connection. The hose has a reinforcement carrier, especially based on polyamide. The elastomer body is a buffer or roller spring.
Patent DE-19544207-A1 (DE)
Title: Model-based measurement and control of electromagnetic actuator movements
Inventor: ROSCHKE THOMAS DIPL ING
IPC: F01L9/20
Filed: 1995-11-28
Abstract: The linear electromagnetic actuator consists of an armature (1), stator (2) and excitation coil (3). The voltage (Uspule) applied to the coil produces a magnetic flux (phi) through the stator, the air gap and the armature. This causes a force (F magnet) to act on the armature, moving it in the direction of the stationary stator and closing the air gap. The load or the return spring (4) returns the armature after the voltage has been switched off. The sensor (5) measures the magnetic flux (phi) or the flux density (B) and, with the cross-section of the armature (A), the magnetic force on the magnet can be calculated and also the other parameters mentioned.
Patent DE-19545158-A1 (DE)
Title: Contour measuring arrangement for automated mailing system
Inventor: URBAN UWE
IPC: G09F3/04
Filed: 1995-12-04
Abstract: The contour measuring arrangement comprises a support plate for the mail item to be measured, a light source for the illumination of the support surface, and an electronic camera arranged in a distance from the support plate. A Fresnel lens is arranged between the support plate and the video camera.  The lens has a focal point coinciding with the focal point of the camera, and has a vertical projection larger than the largest mailing item to be measured. The support plate is pref. translucent and light-diffusing, with the light source arranged under it, and the camera imaging its top surface.
Patent DE-19545631-A1 (DE)
Title: Evaluation of measuring value indicator, of analogue indicating instrument esp. for water meters
Inventor: TUCHOLKA ANDREAS VON DIPL ING
IPC: G06V20/62
Filed: 1995-12-07
Abstract: The method uses an opto-electronic camera (4), which produces a photographic indicating image of the indicator with at least one associated measuring mechanism pointer. The indicator image is stored in an electronic storage (5) and held for further processing. The stored image is supplied to a computer (6), in working memory (7) of which, already at least one experimental or computed determined image of measuring mechanism pointer belonging to the measuring value indicator as a pointer auxiliary image would be stored. The computer on a command, depending on the provision of a corresponding programme, automatically searches the indicating image of the measuring value indicator, according to a measuring mechanism pointer, the contour of which is covered with a contour of a pointer auxiliary image (8). After the detection of the position and angular setting of a corresponding measuring value indicator within the indicating image, the indicated measurement value is computed from the determined angular setting of the pointer auxiliary image applied for the covering.
Patent DE-19605524-A1 (DE)
Title: Hydrostatic wheel drive
Inventor: WEGNER SIEGFRIED
IPC: F03C1/40
Filed: 1996-02-15
Abstract: The wheel drive has a hydrostatic axial piston motor (5) with several pistons (34) supported on a non-rotating swivel inclined disc (22) mounted on a housing (1) by two swivel bearings of circular segment cross-section whose common swivel axis (24) intersects the rotary axle (6) of the motor (5) at right angles. The swivel bearings lie in a mirror symmetrical arrangement relative to a plane formed by the rotary axle (6) and dead points of the piston (34). A displacement cylinder (41) with displacement piston (40) for swivelling the disc (22) is located off-set from the swivel axis (24) to the area corresponding to the lower dead point of the piston (31). The swivel bearings are formed by roller-like projections (25) on the housing side of the disc (22) and corresponding indentations (26) in a stop plate (21) set between disc and housing. A resetting spring (43) acts on disc opposite force of displacement piston.
Patent DE-19609607-A1 (DE)
Title: Combination power plant with gas turbo-group incorporating gas turbine
Inventor: ILLBRUCK HOLGER DIPL ING
IPC: F02C6/18
Filed: 1996-03-12
Abstract: At least one heat exchanger (24,26) is fitted between the compressor (16) and the gas turbine (18) for adjustment of the temperature of the compressed air flowing from the compressor to the gas turbine. The heat exchanger is of the air-to-air type. At least one heat exchanger has compressed air and ambient air flowing through it. In the at least one heat exchanger, the compressor air transmits the heat energy fed with the compression work to the ambient air. The at least one heat exchanger is formed as a tube-bundle-type unit, in which the straight tubes have compressed air flowing through them. It has ambient air flowing through in counter-flow.
Patent DE-19610877-A1 (DE)
Title: Control for motorised drive for roller shutter or door
Inventor: WEIDEN MICHAEL
IPC: E06B9/82
Filed: 1996-03-20
Abstract: Control system in which a pressure bar or a similar element is arranged between the motor (2) and the tubular body (1) enclosing the motor. The pressure bar (8) is fixed to a wall support (15) and is subject to stress due to the torque of the motor which causes torsion or elastic deformation. A sensor (10) is provided for the pressure bar whose output signals for the control of the drive are fed to an evaluation switch (17). The receivers (9) are arranged as pressure sensors.
Patent DE-19616577-A1 (DE)
Title: Encapsulated toner useful e.g. in electrophotography
Inventor: YAMAGUCHI TAKASHI
IPC: G03G9/093
Filed: 1996-04-25
Abstract: Encapsulated toner for fixing by heat and pressure has a heat-fusible core material contg. thermoplastic resin and colourant and a shell of hydrophilic resin covering the core. The core material contains a silicone oil (I) with a kinematic viscosity of 10-500 cSt at 25  deg C and the toner is obtd. by in-situ polymerisation.  Also claimed is a method of producing the toner.
Patent DE-19617244-A1 (DE)
Title: Device to remove adhesive labels from bottles
Inventor: RUPP MICHAEL
IPC: B08B9/08
Filed: 1996-04-30
Abstract: The device has a cutter unit with a radially sprung knife pressed against the bottle (2). The knife (9) is heated to above ambient temperature by a heater. It is loaded by an elastic element (14) to generate contact pressure. The cutter unit (7) moves upwards along the bottle of its base. It moves in a guide (6) along a stationary guide track (4), and has a pneumatic or hydraulic drive. The heater is an inductive appliance, and the knife consists of a heat-conducting material, especially metal.
Patent DE-19619395-A1 (DE)
Title: New carboxy-methylene anthranilic acid mono:ester cpds.
Inventor: PAPENFUHS THEODOR DR
IPC: C07C229/56
Filed: 1996-05-14
Abstract: Carboxymethylene anthranilic acid monoesters of formula (I) are new. R = 1-20C alkyl, phenyl or benzyl (each opt. substd. by halo, 1-4C alkyl or 1-4C alkoxy); R<1>-R<4> = H, halo, OH, NO2, 1-6C alkoxy, 1-6C alkyl or 1-6C haloalkyl.
Patent DE-19620978-A1 (DE)
Inventor: AMANN MARKUS
IPC: E03F3/04
Filed: 1996-05-24
Abstract: The gutter elements (3) of a draining gutter are formed on one end face with a rebate (2) in which a projection on the facing end of an adjacent gutter element (3) engages by way of identical perimeters. The rebate (2) is longer than the projection. The resulting groove can either be plugged with a sealant to form a gutter which is liquid-tight at the bottom, or a U-shaped sealing groove insert (1) of plastics can be introduced into the groove. The same gutter elements can therefore be used for two different purposes, so that storage becomes simpler and cheaper.
Patent DE-19623649-A1 (DE)
Title: Powder spray electrostatic charge detection device for coating gun
Inventor: ADAMS HORST DR
IPC: B05B5/00
Filed: 1996-06-13
Abstract: The device uses a test surface (20) with a number of separate electrically conductive measuring fields (22), inserted in the path of the powder spray (32) provided by a spray coating device (32). Each of the measuring fields is connected to a reference potential via a measuring line (36), with detection of the currents between the measuring fields and the reference potential via an evaluation device (42), for determining the charge distribution within the spray.
Patent DE-19623713-A1 (DE)
Title: Fuel injection valve for internal combustion engine
Inventor: MUELLER MARTIN DIPL ING
IPC: F02M61/16
Filed: 1996-06-14
Abstract: Strips (34) and interposed channels (35) in the ring gap between valve needle guide (13) and valve orifice so define the flow path and thus the flow throughput as to vary the section of the flow path round the circumference of the gap specified. Thus the disc (32) used to control the flow has its own opening (33) and is arranged between the ring-seated valve orifice and the needle guide so that the valve needle reaches through the valve orifice and the disc opening (33) with the result that the valve sealing head, working with the valve seat, bears on this when the valve is closed. The disc should be clamped in between valve plate and needle guide whose disc-adjoining surface has feed grooves reaching to the edge of the disc opening (33). The grooves join the opening (33) at a tangent so the fuel is slung circumferentially into the flow gap. The needle guide is itself recessed to flow fuel to the interposed channels (35) through a guide bore which, like the valve opening, is expanded near the channels (35).
Patent DE-19627364-A1 (DE)
Title: Correction values determination method for hole positions on multilayer printed circuit boards
Inventor: KUCH WILFRIED
IPC: G01B11/14
Filed: 1996-07-06
Abstract: The reference markers (10) are applied to the inner layers at opposite ends of the board (2) at the same time as the tracks. Outer copper layers are removed prior to inspection. The board is illuminated by light from a source (8) and a camera (7) to detect the deviation in position of the circular reference marks (10) on each layer.  The deviation in positions or profile of the markers is computed by comparison with stored reference values and is used to determine a correction value for the drill position. To speed up the correction process, several cameras can be used or alternatively, the camera may be moved along a line joining two reference markers.
Patent DE-19628579-A1 (DE)
Title: Door leaf construction
Inventor: SCHNABEL WOLFGANG
IPC: B32B21/04
Filed: 1996-07-16
Abstract: A door leaf construction (1), used especially for house doors, is made up partially or wholly from polyurea-bonded wood-based panels, particularly chipboard.