baber/WOPTO huggingface dataset:
Patent DE-19857260-A1 (DE)
Title: Collector fuel injection system for motor vehicle diesel engine
Inventor: NARAHARA YOSHIHIRO
IPC: F02M47/00
Filed: 1998-12-11
Abstract: The system has a fuel collection chamber (3) for fuel pumped along a fuel line, a fuel injection arrangement (1) which sprays fuel from the collection chamber into an engine cylinder, an on-off switch detection circuit and a regulator. An overflow mechanism allows fuel to overflow into a section of the fuel line at a lower pressure then the collection chamber to relieve the pressure in the chamber. The detection circuit detects switching of the ignition switch from on to off and generates a corresponding signal. The regulator responds to the signal by activating the overflow mechanism to reduce the collection chamber pressure.
Patent DE-19860803-A1 (DE)
Inventor: KOLBECK ALEXANDER
IPC: G07F7/08
Filed: 1998-12-30
Abstract: The invention relates to a method for generating a file identifier for a file to be written into the memory of a processor integrated circuit. According to the invention, at least one part (15) of the file identifier (13) is generated by performing an unequivocal mathematical operation on a predetermined quantity of the code characters (16) of the data code contained in the file (12). Said operation generates a code sequence (23) of a predetermined number of characters for said quantity of code characters. Preferably, the file identifier additionally comprises one part (14) which contains information on the content of the file.
Patent DE-19900906-A1 (DE)
Title: Rotating chisel for masonry and rock has an eccentric drive with the impact drive for the tools varied to match the hardness of the material being worked
Inventor: BECHEM ULRICH
IPC: E21C25/18
Filed: 1999-01-13
Abstract: A rotating chisel drive for working and slitting masonry and hard rock has the drive shaft driving an eccentric shaft. An inertial mass on the eccentric shaft counterbalances the eccentric impact and the amplitude of the impact can be varied to best suit the hardness of the material being worked. Also varied is the rotational speed of the tools. The tools operate with radial impacts imparted on the rotational action.
Patent DE-19901625-A1 (DE)
Title: Sealing plug, e.g. for branched coolant passages in continuous casting process rolls
Inventor: RATTAY HANS
IPC: B21B27/08
Filed: 1999-01-18
Abstract: The replaceable sealing plug comprises a socket head screw (3), which has a waisted plain shank (4), a head (5) with at least one groove (9) for an O-ring (10). The coolant passage (1) end has a tapped section (7) and a counterbore (11) in which the screw head sits and the O-ring seals against the bore. Coolant flows between the branched passages (1,14) in the roll through an axial bore (12) and cross-drilling (13) in the screw.
Patent DE-19901934-A1 (DE)
Title: Frame generation method for graphical objects defined by Bezier curves
Inventor: GNUTZMANN FRANK
IPC: G06T11/20
Filed: 1999-01-19
Abstract: The method involves the cubic Bezier curve used in graphical objects being defined by a frame that is approximately parallel to the curve. This has a series of control points (PO-P3). Other control points (Q0-Q3) are defined on the frame. A center point (PM) is constructed on the Bezier curve based upon lines between the control points.
Patent DE-19902366-A1 (DE)
Title: Automatic instrument assignment to logical node of data processing network with known network topology, determining period between sending query signal and receiving response signal for each node instrument
Inventor: HUSMANN KLAUS
IPC: H04L12/24
Filed: 1999-01-21
Abstract: The method involves sending at least one query signal successively from a certain transmitting point (12) in the data processing network to individual node instruments (1-9). A response signal is produced by the respective node instrument with smallest possible time delay or after a defined period, which is registered at a certain reception point in the data processing network. A period between sending the query signal and receiving the response signal is determined for each node instrument, and the node instruments are associated with the logical nodes under consideration of the determined periods, as well as the network topology.  An Independent claim is provided for a corresponding node instrument.
Patent DE-19902708-A1 (DE)
Title: Actuator for brake has reduction mechanism movable with actuating element and piston, able to be brought into force-locking engagement with housing by force opposing actuating force
Inventor: RIETH PETER E
IPC: F16D65/14
Filed: 1999-01-25
Abstract: The brake actuator has an actuating element (4) that interworks via a reduction mechanism (5) with a piston (2) able to move in a housing (1) to operate a frictional lining (3). The reduction mechanism is able to move with the actuating element and piston and can be brought into a force-locking engagement with the housing by a force acting on the piston in opposition to the actuating force.
Patent DE-19908852-A1 (DE)
Title: Removing soil and stones from potatoes and carrots involves removing coarse soil residues vegetables with water jet, softening vegetables by soaking in water,and then feeding through brush-equipped cleaning station
Inventor: DAAS KAMAL
IPC: A23N12/02
Filed: 1999-03-01
Abstract: In the automatic process and assembly to remove soil from agricultural products especially potatoes or carrots, the coarse soil residues are first removed from the vegetable by a water jet, which are then softened by soaking in water. The water-soaked vegetable is then fed through a brush-equipped cleaning station. The used water is returned to a treatment station which is filtered and rendered fit for re-use in the same process.
Patent DE-19909990-A1 (DE)
Title: Electric installation device, especially switch or sensor
Inventor: LISSON WERNER
IPC: H01H23/04
Filed: 1999-03-06
Abstract: The device (10) comprises a switching key (14) for activating switching contacts in a switch rocker (30), a carrier plate (26), and a cover (12) which is fastened to the carrier plate, and is removable only by using a tool. The carrier plate is screwed at a designated installation surface area, independent of flush mounted installation socket. The switching key is firmly connected with the switching rocker, and is removable only by means of a tool, after removing the cover. The device has a switch rocker has an integrated light indicator which back lights the switching key.
Patent DE-19910118-A1 (DE)
Inventor: ZIMMER JOACHIM
IPC: B60S1/24
Filed: 1999-03-08
Abstract: The invention relates to a device for fixing a wiper arm which is driven by a lever mechanism (10). Said lever mechanism has a drive lever (14) which is rotationally fixed to a drive shaft (12); and a control lever (22, 24, 26) which is connected to an axle (16, 18, 20). The two levers are connected to a wiper lever (112) in an articulated manner, the wiper lever being connected to the wiper arm. According to the invention, the control lever (22, 24, 26) is supported on a bearing shoulder (30, 32, 34) on the axle (16, 18, 20) in the direction of assembly (28).
Patent DE-19911166-A1 (DE)
Title: Dental-Legierung
Inventor: STRIETZEL ROLAND
IPC: A61K6/04
Filed: 1999-03-12
Abstract: Eine Edelmetall- oder Nichtedelmetall-Legierung für Dentalzwecke enthält Zirkonium zwischen 0,05 bis 6%.
Patent DE-19919624-A1 (DE)
Inventor: WEINER HELMUT
IPC: H04N1/41
Filed: 1999-04-29
Abstract: The invention relates to a method, a system and a computer program for compressing and transmitting image raster data, whereby gray image regions are displayed in the form of dither cells. An RIP module (RIP) generates image raster data. Dither cells are combined to form rectangles. Rectangular data is transmitted separately to a file (Da) from a standard compression method.
Patent DE-19920204-A1 (DE)
IPC: B24B13/005
Filed: 1999-05-03
Abstract: The invention relates to a holding device (10) for a spectacle glass (24), for introducing the spectacle glass into or removing it from a container and/or for placing the spectacle glass on or removing it from a spectacle glass holding shaft of a spectacle glass edge machining device. The inventive device comprises a handling device consisting of a socket (11) which is held by the handling device and which has a hollow section (12), a controlled vacuum connection (14, 16) on said hollow section (12), a spherical cap (17) that is located in the hollow part and rests closely against a ring surface of the hollow part and has an opening (18) for deepening, and a sealing area (20) on the edge of the spherical cap for placing on an optical surface of the spectacle glass (24).
Patent DE-19921976-A1 (DE)
Inventor: POTT EKKEHARD
IPC: F01N3/08
Filed: 1999-05-12
Abstract: Exhaust gas purification system for an internal combustion engine (12) has a pre-treatment catalyst (14) at the engine end o the exhaust and a nitrogen oxide absorbing catalyst (16) downstream from this. The volume of pre-treatment catalyst is 15-35% of the piston stroke of the engine.
Patent DE-19922751-A1 (DE)
Title: End structure for pull cable e.g. accelerator cable of motor vehicle
Inventor: KAWAHARA SATORU
IPC: F16C1/14
Filed: 1999-05-18
Abstract: An end tool (9) is formed at the end of a cable (8) pierced through a cushion (4), in which the end tool and the cushion are mutually press-fitted. A terminal tool (9) and a cushion (4) are mutually press-fitted
Patent DE-19922797-A1 (DE)
Title: External mirror for motor vehicle has mounting extension constructed in one piece on housing or holder and has several radially extending and equally spaced apart slots for bayonet type face plate
Inventor: STEIGER RAINER
IPC: B60R1/076
Filed: 1999-05-18
Abstract: The mounting extension(6) of the mirror assembly is constructed in one piece on the mirror housing(5) or mirror housing holder(3). The extension passes through a bore(4') in the retaining component, and has several radially extending and equally spaced apart slots(7) for a bayonet type face plate(8) by which the mirror housing is axially and detachably fastened to the holder. The holder and mirror housing interact by their circumferential edges.
Patent DE-19923347-A1 (DE)
Title: System for fastening driver carriage between rails in transport systems comprises bolts passing through bores in rails with stop face on their outer end and thread on inner end, slide with threaded bore being inserted between bolt and rail
Inventor: HOFMANN WERNER
IPC: B65G21/06
Filed: 1999-05-21
Abstract: The system for fastening a driver carriage (3) between two rails(1) comprises bolts (6) which pass through bores (5) in the rails. These have a stop face (7) on their outer end and are threaded on the inner end. The threads on the bolts on opposite sides of the carriage have the same pitch but opposite senses. A slide (8) with a threaded bore is inserted between the bolt and the rail and a connecting rod (9) across the carriage between the bolts allows them to be tightened without slipping
Patent DE-19932420-A1 (DE)
Title: Joining process for hollow strip and coupling or flange element, involving pressing two parts together so that projection on one fits in groove in other
Inventor: HAUSCHILD THOMAS
IPC: B21D39/06
Filed: 1999-07-15
Abstract: The joining process involves fitting a projecting ridge (44) on one part (22) in a corresponding receiving groove (38) in the other part (46) by pressing it in using a tool to deforming under pressure along the longitudinal axis and then deforming the wall sector (28a) of the first part in the axial direction.
Patent DE-19934218-A1 (DE)
Inventor: DONDERS STEVEN
IPC: F04B1/12
Filed: 1999-07-21
Abstract: The invention relates to a method for producing a ball-and socket joint (1) between a slipper (3) and a piston (2) of a piston engine, comprising the following steps: configuring the slipper (3) with a joint ball (4) at the end opposite the bottom surface (21); configuring the piston (2) with an overmeasure (x) on its lateral surface (2c) and a hemispherical joint recess (5) with a recess edge (7) that protrudes beyond the equator (6) of the joint recess (5), for the joint ball (4) at a front end of the piston (2); bringing together the joint recess (5) and the joint ball (4); beading the recess edge (7) into a form in which it grips the joint ball (4) from behind; and finishing the lateral surface (2c) of the piston (2). The following steps are also provided for the purpose of simplifying and improving the production process: bringing together the joint recess (5) and the joint ball (4) after finishing the lateral surface (2c) of the piston (2); locally heating the recess edge (7) to a temperature that reduces its hardness; and beading the recess edge (7).
Patent DE-19936509-A1 (DE)
Title: Pressurizing process for pneumatically operated device, with blocking valve in branch, with feedback from device actively controlling compressed air input
Inventor: ROSENKOETTER THOMAS
IPC: F15B11/08
Filed: 1999-08-05
Abstract: The pressurizing process involves the use of an arrangement in which a blocking valve (4) is fitted in a branch (3). Feedback from the device actively controls the input of compressed air, blocking and opening the passage for it during the operation of the device. The control may be based on the air consumption or on the electricity consumption.
Patent DE-19939065-A1 (DE)
Inventor: LILIENTHAL JOERG
IPC: B60R16/02
Filed: 1999-08-18
Abstract: The invention relates to a menu-assisted control method and device, whereby a multifunctional control device is used, for motor vehicles in particular. The invention comprises a multifunctional display device (1) and a processing device which controls the image set up of the multifunctional display device (1) and which is able to access electronic devices (13-17) which are to be operated or controlled. For assisted control of said electronic devices (13-17), the functions of at least one of the electronic devices (13-17) are grouped in an object-related manner in at least one of the selection menus, which can be represented on the multifunctional display device (1), and represented as object icons (5-10) on said multifunctional display device (1).
Patent DE-19940659-A1 (DE)
Title: Doppelsteppstich-Nähmaschine mit einer Fadenklemme
Inventor: PANHORST RAINER
IPC: D05B63/00
Filed: 1999-08-27
Abstract: Doppelsteppstich-Nähmaschine mit einer Fadenklemme (46) für den Greiferfaden, die über einen Pneumatikzylinder (40) von einer Steuerung (52) ansteuerbar ist. Der Steuerung (52) werden ein Ist-Signal, welches die Drehlage eines Kurbeltriebs (8) für den Antrieb der Nadelstange (13) und eines Fadenhebelgetriebes (16) repräsentiert, und ein Soll-Signal über eine Eingabeeinrichtung (53) zugeführt. Die Steuerung (52) veranlaßt eine derartige Ansteuerung der Fadenklemme (46), das ein Anfangsstück (26) des Greiferfadens festgeklemmt und innerhalb der ersten Umdrehung des Kurbeltriebs (8) losgelassen wird, wenn das Ist-Signal dem Soll-Signal entspricht. Mit der gesteuerten Fadenklemme (46) werden einerseits ein sicheres Annähen bei der Erzeugung einer Naht und andererseits bei einer entsprechenden Vorgabe des Soll-Signals die Ausführung eines Nahtanfangs unter Vermeidung einer Anhäufung von Greiferfaden an der Unterseite des Nähguts (55) erreicht.
Patent DE-19943639-A1 (DE)
Inventor: ALONSO-ALIJA CRISTINA
IPC: A61K31/192
Filed: 1999-09-13
Abstract: The invention relates to the use of compounds of formula (I) and the salts and stereoisomers thereof in the production of pharmaceutical products which are used for the treatment of cardiovascular diseases.
Patent DE-19944295-A1 (DE)
Title: Rolling up device for paper web producing machine, with beams of each primary arm at specified spacing from drum store
Inventor: HULTCRANTZ LARS-MAGNUS
IPC: B65H19/30
Filed: 1999-09-15
Abstract: The rolling up device has the beam (64) of each primary arm (62), seen in the position to receive an empty rolling-up drum (3), at its end pointing in the rolling-up direction, at a spacing from the drum store (19) which is such that the spacing between the end and the turning axis (66) of the beam is less than that between the turning axis and a drum in the store in the receiving position.
Patent DE-19944422-A1 (DE)
Title: Verfahren und Vorrichtung zur Aufnahme von bewegten Objekten mittels eines bildauflösenden Sensors
Inventor: HOFMANN THORSTEN
IPC: G08G1/04
Filed: 1999-09-16
Abstract: Ein Verfahren zur Aufnahme eines durch eine Lichtquelle (14) beleuchteten, bewegten Objektes (10) mittels eines bildauflösenden Sensors (22) mit einer Anordnung von Detektorelementen (24), auf denen ein Bild des Objekts (10) erzeugt wird, enthält die Verfahrensschritte, daß DOLLAR A (a) die von C-MOS-Photodioden gebildeten Detektorelemente (24) jeweils ein Signal liefern, das im wesentlichen dem Momentanwert der auf das Detektorelement (24) fallenden Helligkeit entspricht, und die Detektorelemente (24) in einer endlichen Zeitspanne nacheinander ausgelesen werden, DOLLAR A (b) das Objekt (10) durch Lichtimpulse belichtet wird und DOLLAR A (c) die nach der Belichtung durch einen Lichtimpuls noch für eine kurze Zeitspanne an den Detektorelementen (24) anstehenden Signale nach Beendigung des Lichtimpulses ausgelesen werden. DOLLAR A Es wird eine Vorrichtung zur Durchführung dieses Verfahrens beschrieben.
Patent DE-19946039-A1 (DE)
Inventor: MENZ JUERGEN
IPC: E05F15/44
Filed: 1999-09-25
Abstract: A current flowing in a closed circuit can be changed by activating a tactile sensor (1). This change triggers a switching procedure. Current flowing in the closed circuit is generated in such a way that a voltage of one volt maximum occurs at an electrical cut-off (3).
Patent DE-19948785-A1 (DE)
Inventor: HOFER NORBERT
IPC: A47J31/54
Filed: 1999-10-10
Abstract: Known electric coffee-makers are provided with temperature and/or time controls for the various purposes, realized in different embodiments. Every appliance is especially adapted to the individual purpose, partially at a considerable expense of money. The risk of fire that is highest when no water is in the fresh-water tank or when the instantaneous water heater is intermittently operated is fairly neglected. The aim of the invention is therefore to improve an electric coffee-maker in such a way that the risk of fire - especially in electric coffee-makers with an automatic electronic time control - is avoided to a large extent. To this end, a control device is disposed in the electric coffee-maker which switches on the instantaneous water heater after a period selected by the user, which measures the time needed to reach a given temperature and which switches off the instantaneous water heater if a given period is not reached. The invention is useful in the field of domestic appliances, especially electric coffee-makers including electric coffee-makers that are remote-controlled.
Patent DE-19950422-A1 (DE)
Title: Lubrication of motor vehicle gearbox with oil is delivered from oil sump by pump to the component parts of the gearbox
Inventor: ALTVATER ROLAND
IPC: F16H57/04
Filed: 1999-10-20
Abstract: The lubrication method is carried out so that the gearbox (1) with small input load (L) is supplied with a smallest amount of lubrication oil (V min), so that the oil delivery amount (V) to the component parts (4) of the gearbox (1), is raised, depending on the input load (L). The oil delivery amount (V) is increased continuously, with a rising input load (L).
Patent DE-19950923-A1 (DE)
Title: Reclining office chair has seat connected directly to frame at front and via lever at the back, spring below seat being connected to lever and to second arm providing resilience
Inventor: HEIDT NIKOLAUS
IPC: A47C1/032
Filed: 1999-10-21
Abstract: The reclining office chair has a seat (10) connected directly to a frame (11) at the front and via a lever (13) at the back. A spring (14) connected to the lever and a second arm (19) below the seat provides resilience. The second arm is connected to a sliding rod (16) which adjusts its position according to the weight of the user.
Patent DE-19955249-A1 (DE)
Title: Verfahren zur Sichtweitenmessung
Inventor: KLINNERT ROLAND
IPC: G01N21/53
Filed: 1999-11-17
Abstract: Eine kontinuierliche Sichtweitenmessung erfolgt dadurch, daß von dem in einen Sichtweiten-Meßraum ausgesendeten Licht (7) das rückgestreute Licht (8) gemessen wird und die Zugehörigkeiten dieses Meßsignals zu mehreren vorgegebenen Sichtweitenklassen ermittelt werden. Die Sichtweitenklassen sind zuvor durch Referenzmessungen gebildet worden. Aus den Zugehörigkeiten des aktuellen Meßsignals zu den einzelnen Sichtweitenklassen wird dann die tatsächliche aktuelle Sichtweite abgeleitet.
Patent DE-19956900-A1 (DE)
Title: Machine tool with closed work area has roof cover such as folding bellows able to move between opened and closed position
Inventor: GRUND PETER
IPC: B23Q11/08
Filed: 1999-11-26
Abstract: The work area (25, 26) is closed by a roof cover (27) of which at least a part can be moved between two positions so that it closes the top of the work space in one position and releases it for loading in a second position.  The cover has a folding bellows (28, 29) which can be moved both with and separately from the spindle stock (18).
Patent DE-19958549-A1 (DE)
Title: Arrangement for warning of vehicles traveling in wrong direction has warning system with two-way traffic detector, and traffic sign that indicates that two-way traffic is not permitted and flasher device
Inventor: DOERNER HORST
IPC: G08G1/07
Filed: 1999-12-04
Abstract: The arrangement has a warning system with detector (2) of traffic in the wrong direction, a traffic sign (3) that indicates that two-way traffic is not permitted and a first flasher (4a,4b) that operates for a defined period of time when detecting a vehicle traveling in the wrong direction. The flashing device can be fitted to the sign or mounted as a separate hazard flasher.
Patent DE-19958660-A1 (DE)
Title: Thermal processor for developing image in image generating element has pressure straps and heated surface moved at image generating element transport speed
Inventor: DONALDSON ERIC J
IPC: B41J2/32
Filed: 1999-12-06
Abstract: The thermal processor (10) has a movable arrangement (14) with a heated surface and a number of immediately adjacent pressure straps biased towards the heated surface with the image generating element (12) between the straps and the heated surface. The heated surface is moved at the transport speed of the image generating element so that the element is heated to at least a temp. threshold value for a period long enough for development.
Patent DE-19958843-A1 (DE)
Title: An aqueous dispersion, useful in adhesive bonding of wood, metals, plastics, paper, leather, and textiles,  comprises a  polyurethane that contains hydrophilic groups and carbodiimide groups
Inventor: LICHT ULRIKE
IPC: C08G18/66
Filed: 1999-12-07
Abstract: An aqueous dispersion comprises a polyurethane (P) with hydrophilic groups, (through which the water dispersibility operates) and carbodiimide groups, formed immediately before, during, or after formation of the urethane groups is new.  Independent claim are included for: (A) an object adhesive bonded or coated with the above mixture, and textiles impregnated with the mixture; and (B) an aqueous dispersion containing polyurethane (P) obtained as above.
Patent DE-19959725-A1 (DE)
Inventor: GEORGES MARC JAN
IPC: H01L23/522
Filed: 1999-12-10
Abstract: The invention relates to an integrated electronic circuit with a semiconductor substrate and at least one inductor that is characterized in that below said inductor at least one silicide layer (30) is located.