baber/WOPTO huggingface dataset:
Patent DE-19849538-A1 (DE)
Title: Automatic main distributing frame control system for use in telephone network
Inventor: MIZUTANI TAKASHI
IPC: H04Q1/14
Filed: 1998-10-27
Abstract: The main distributing frame control system has a number of matrix openings aligned with the intersections between 2 sets of wires, with a robot used for insertion of electrical connector pins in the openings, for coupling the intersecting wires, under control of robot commands corresponding to the required telephone connections. The path data is arranged in sequence for minimizing the robot movement distances.
Patent DE-19851548-A1 (DE)
Title: Method for controlling a fuel injection IC engine
Inventor: INOUE HITOSHI
IPC: F02D45/00
Filed: 1998-11-09
Abstract: A method for controlling a fuel injection IC engine, e.g. a diesel engine, has sensors to monitor the engine speed, engine torque and other parameters. The control system also includes sensors for the control settings, and the speed of the vehicle. Variations in the engine torque and engine speed are identified and the control system provides correction signals to smooth out the variations, with a minimum of lag. The correction is applied in a phase corrected manner.
Patent DE-19855116-A1 (DE)
Inventor: KADAMBANDE VIJAY
IPC: C09D133/06
Filed: 1998-11-30
Abstract: House paint containing a) an aqueous dispersion of at least one polyacrylate and b) at least one branched cyclic and acyclic C9-C16-alkane that is functionalized with at least two hydroxyl groups.
Patent DE-19855223-A1 (DE)
Inventor: HAEGELE FRITZ
IPC: F25D17/06
Filed: 1998-11-30
Abstract: The invention relates to a unit in which the cooling and defrosting equipment e.g. drain pan (13) for melted ice water, evaporator (14), heater (14.1) etc, are mounted at the top of the equipment interior. To accommodate the connection for the power supply to this equipment,   their supply leads are brought out to a push-on terminal strip (29) housed in a recess (27) close to the appliance door (12).
Patent DE-19857334-A1 (DE)
Title: Kabelgarnitur zum Schutz einer Kabelverbindung in der Mittelspannungstechnik
Inventor: GUZOWSKI BERND
IPC: H02G15/103
Filed: 1998-12-11
Abstract: Bei der Erfindung handelt es sich um eine Kabelgarnitur (KERF) zum Schutz einer Kabelverbindung in der Mittelspannungstechnik. Die Kabelgarnitur (KERF) besteht aus einem schrumpfbaren inneren Isolationsschlauch (IIS) mit einem feldsteuernden Element (FEB, FEBU) als Beschichtung, einem schrumpfbaren äußeren Schutzschlauch (AIS) und einem die Anordnung völlig überdeckenden, schrumpfbaren Schutzschlauch (SS).
Patent DE-19857551-A1 (DE)
Title: Bremsscheibe oder Bremstrommel für ein Kraftfahrzeug
Inventor: HAUSMANN NORBERT
IPC: F16D65/10
Filed: 1998-12-14
Abstract: Die Erfindung betrifft eine Bremsscheibe oder Bremstrommel für ein Kraftfahrzeug, die aus einer korrosionsbeständigen Eisen-Aluminium-Legierung gebildet ist, wobei der Anteil des Aluminiums in der Legierung bei 10 bis 30 Gewichtsprozenten liegt.
Patent DE-19900140-A1 (DE)
Title: Numerical control of machine tool with rapid positioning cycle
Inventor: MOMOCHI TAKESHI
IPC: G05B19/19
Filed: 1999-01-05
Abstract: A positioning control method of an NC machine tool has a rapid motion control function that allows  movement to a predetermined position at maximum velocity using a linear interpolation process. A comparison reference value is set that is related to the machine and this is compared with the command value for a rapid cycle. The maximum velocity cycle can occur when the command value exceeds the reference.
Patent DE-19901873-A1 (DE)
Title: Mounting for rotating brush on road sweeper has the motor and brush fitted to a support plate with a sprung mounting on the extending support arm
Inventor: SACKMANN BERND
IPC: E01H1/05
Filed: 1999-01-19
Abstract: A mounting for the rotating brush on a road sweeper has the brush and servo motor fitted onto a plate (26) which has an elastic mounting on the extending support arm. A vertical pneumatic ram is fitted to the system to raise and lower the brush. The brush mounting is sprung to allow displacement in all directions.
Patent DE-19902084-A1 (DE)
Inventor: HUNOLD BERNARD
IPC: F16H37/08
Filed: 1999-01-20
Abstract: The invention relates to a variable-ratio marine gear step (2) which can be installed between a drive motor and an output element (7) of a ship propulsion system. According to the invention the marine gear step has a first, rigidly translated power branch (4, 8, 9, 220) and a second power branch (4, 14, 18, 16, 22, 24, 26, 210, 9, 220) between a motor-side drive shaft (4) and an output shaft (6) on the side of the output element. A continuously variable gear step (14, 18, 16) is provided for in the second power branch.  The second continuously variable gear step transmits only a small part of the total power and can therefore have correspondingly small dimensions. It can be configured as a bevel-gear continuously variable transmission (14, 18, 16), toroidal transmission, electrical generator-motor unit or hydrostatic transmission.
Patent DE-19902741-A1 (DE)
Title: Deep drawing press has distance elements to adjust distance between blank holder abutment and punch holder for high drawing cushion pressures
Inventor: DENNE THOMAS
IPC: B21D22/22
Filed: 1999-01-25
Abstract: The press has a deep drawing punch (6) with holder (5) and a part (4) with abutment section (23) to hold a blank. There are controllable distance elements (12,12',12'') to adjust a distance between holder and abutment section. When the elements are active, the distance is approx. the same as or larger than, the thickness of the blank. The abutment part is formed by a drawing die. At least one of the distance elements is a plunger moved parallel to the holder by a pneumatic/ hydraulic piston cylinder unit, or an electromagnetic piston.
Patent DE-19904007-A1 (DE)
Title: Music box based on a PC, plays random title when there is no selected title, has title selection performed via touch screen and graphical display is performed on monitor with advertisements
Inventor: WEGGERLE ALEXANDER
IPC: G11B27/00
Filed: 1999-02-02
Abstract: The music box plays a random title when there is no selected title. Title selection is performed via a touch screen (1.1) and graphical display is performed on a monitor. Titles are searched for and advertisements can be blended into the visual display. Two titles can be played simultaneously.
Patent DE-19905870-A1 (DE)
Title: Crystal growth unit has a seed holder with a recess allowing upwards axial movement of the seed to avoid crystal neck kinking or fracture
Inventor: AUFREITER JOACHIM
IPC: C30B15/32
Filed: 1999-02-12
Abstract: A crystal growth unit, has a seed holder (2) having a recess (10) allowing axial displacement of the seed (7). A crystal growth unit has a seed holder connected to a vertically moving support system which moves synchronously with a crystal carrier and which is connected by a neck to a seed held by the seed holder. The seed holder (2) has a seed retaining recess (10) which allows axial displacement of the seed and which has a bottom support face (12) on which the seed (7) sits.
Patent DE-19912945-A1 (DE)
Title: Optical filter, to time-filter high-frequency optical signals; has two diffraction gratings
Inventor: JAHNS JUERGEN
IPC: G02B27/44
Filed: 1999-03-23
Abstract: The filter has two diffraction gratings (21,22) arranged as a Talbot interferometer. The first grating splits the illumination beam (11) into a well-defined number of discrete diffraction orders. A wave field is generated at a final spacing,  delta z, from the first grating, which has constant amplitude and periodically-modulated phase.  The second grating combines the different diffraction orders to a single coherent wavelength. At least the second grating is purely a phase grating. The grating spacing is variable, and can be used to vary the pulse value. The free spectral area of the time filter can be adjusted by adjusting the grating period.
Patent DE-19922297-A1 (DE)
Title: Pumpeneinheit
Inventor: WETZEL GERHARD
IPC: F04B9/04
Filed: 1999-05-14
Abstract: Eine Pumpeneinheit (1) weist eine Radialkolbenpumpe (6) mit mindestens einem Pumpenkolben (24) in einem Pumpenblock (3) sowie einen an diesen angebauten Antriebsmotor (2) auf. Von dem Antriebsmotor (2) ist eine Welle (10) antreibbar, welche wiederum den Pumpenkolben (24) antreibt. Die Welle (10) ist mit einem ersten Lager (11) in einem Gehäuse (13) des Antriebsmotors (2) und einem zweiten Lager (14) am pumpenkolbenseitigen Wellenende (27) im Pumpenblock (3) gelagert. Das zweite Lager (14) ist ein Festlager, dessen Außenring (17) mit Spielpassung in den Pumpenblock (3) gefügt und durch Verdrängung von Werkstoff des Pumpenblocks (3) gegen den Umfang des Außenrings (17) unverdrehbar und axial unverschiebbar gehalten ist.
Patent DE-19922453-A1 (DE)
Title: Tank ventilation system for motor vehicle, having electro-magnetically operated roll-over valve
Inventor: LENTZ RAINER
IPC: B60K15/035
Filed: 1999-05-17
Abstract: The system includes a fuel tank containing a ventilation aperture, and a roll-over valve arranged in the area of the ventilation aperture or in a following ventilation conductor. The roll-over valve is an electro-magnetically operated valve, preferably a two-way valve. At least one sensor activates preferably the valve through a tank control device, in response to the situation of the vehicle or another operating condition.  An Independent claim is provided for a roll-over valve used in the system.
Patent DE-19924914-A1 (DE)
Title: Transportable radiation protection unit, consists of radiation protection wall composed of combination of transparent and opaque material
Inventor: LOZANO-SAAVEDRA JEREMIAS
IPC: G21F3/00
Filed: 1999-05-31
Abstract: A transportable radiation protection unit consists of a radiation protection wall composed of a combination of opaque and transparent material.
Patent DE-19925373-A1 (DE)
Title: Metal electroplating process, especially for producing metallic microstructures, uses a periodic succession of deposition pulses and pauses and electrolyte movement relative to the workpiece
Inventor: MAGENAU HORST
IPC: C25D5/08
Filed: 1999-06-02
Abstract: Metal electroplating process involves using a periodic succession of deposition pulses and pauses and electrolyte movement relative to the workpiece (17).  A metal electroplating process comprises inducing a periodic succession of deposition pulses and pauses between the electrodes (10, 17) and moving the electrolyte (22) at least intermittently relative to the workpiece electrode (17).  An Independent claim is also included for apparatus for carrying out the above process.
Patent DE-19932120-A1 (DE)
Title: Electrical triple terminal connector for circuit boards, has contact arms bent in opposite directions at predetermined angle from strip-type contact part
Inventor: METZNER GERD-L
IPC: H01R12/55
Filed: 1999-07-02
Abstract: The electrical terminal is designed to facilitate two-sided installation into housings and receptacles without the necessity for modification and has its first contact (13) spread into two contact-arms (16) which are bent in opposite directions at a given angle from the strip-form contact part (15), with the soldering prongs (12) pointing in opposite directions and positioned approximately at a right-angle to the lengthwise axis of the strip-form contact part (15).
Patent DE-19935959-A1 (DE)
Title: Planet gearing with lubricating system varies lubricant level as function of planet stage speed via housing opening to return less oil than flung off gear assisted by passivating space in return.
Inventor: SCHMID RUDOLF
IPC: F16H57/04
Filed: 1999-07-30
Abstract: Depending on the gear stage (2) rev count a lubricant level (10) is so changed by the rotation of stage (2) that level (10) surrounding the gear stage decreases with increasing stage speed in that more lubricant is removed from than returned to the gear stage. Two adjoining spaces (9 and 6) in the planet gear housing (5) are connected by an opening, the first space (9) serving to passivate the lubricant as against space (6) which contains the planet stage (2). The stage is helically toothed and when rotating propels lubricant in one direction and the summated areas of the connection openings (7) and their level above the lubricant level in the stationary gear exceed the area of the openings (8) below the lubricant level when stationary.
Patent DE-19936418-A1 (DE)
Title: Cooking apparatus such as oven or hob limits displaying temperature to set temperature when switching from heating phase to residual heating phase
Inventor: GOETZENDORFER FRANZ
IPC: G01K1/02
Filed: 1999-08-03
Abstract: The cooking apparatus has a heating element, an input device for setting the desired temperature (Ts), and a display. The display numerically indicates the constant set temperature during the heat-up phase, and the actual temperature (Tist) detected by a sensor during the subsequent residual heating phase. A limiting device limits the display to the set temperature when the actual temperature is greater than this when the cooking apparatus is switching from the heating phase to the residual heating phase.
Patent DE-19940541-A1 (DE)
Inventor: LICHTE JOACHIM
IPC: B05C11/10
Filed: 1999-08-26
Abstract: The invention relates to a method and an arrangement for transporting electroconductive lacquer from a location situated on earth potential to at least one lacquer applying device (4) which is situated on high potential. The respectively required amount of given lacquer is filled into a cartridge (7) at the location that is situated on earth potential and serves as charging station (2). The cartridge (7) that is filled with lacquer is transported through a first transport device (51)and to a second transport device (53) which often also transports work pieces (61). In this case, the cartridges (7) are allocated to the work pieces (61). The filled cartridge (7) is transported to the at least one lacquer applying device (4) through the second transport device (53). The cartridge (7) is connected to the at least one spraying head (41) which is fixed to the lacquer applying device (4). The entirely or partially emptied cartridge (7) is transported to a third transport device (55) through the second transport device (53). The third transport device (55) transports the cartridge (7) back to the charging station (2) where at least one additional cartridge (7) is filled and is transported through the first transport system (51) in the meantime.
Patent DE-19949741-A1 (DE)
Title: Gear box for utility vehicles has blocking devices between main, pre-shift, and after-shift groups to prevent early shifting of main group
Inventor: EHRLINGER FRIEDRICH J
IPC: F16H63/36
Filed: 1999-10-15
Abstract: The device consists of a pre-shift group, a main group, and an after-shift group, each with two shift stages, and is connected to the vehicle engine via a coupling. Blocking devices are located between pre-shift group (GV) and main group (HG), and between main group and after-shift group (GP). The blocking devices prevent shifting of the main group before shifting processes in the other groups have been completed. Each group has mechanical friction synchronization. Alternatively, pre- and after-shift groups have mechanical friction synchronization, and the main group has claw couplings.
Patent DE-19949770-A1 (DE)
Title: Output disk of toroidal type stepless transmission system in motor vehicle
Inventor: MACHIDA HISASHI
IPC: F16H15/38
Filed: 1999-10-15
Abstract: Output disk (4) of stepless transmission system  has  convex projections (47) on the outer surfaces. The press- fitting of the convex projection on the sleeve recesses(48) along  axial direction synchronizes the rotation of output disk so that  the turning force from the disk is transmitted to the gear wheel   (21a).
Patent DE-19951242-A1 (DE)
Title: Olefin or styrene polymerization catalyst forming polystyrene having syndiotactic structure
Inventor: YABUNOUCHI NOBUHIRO
IPC: C08F4/646
Filed: 1999-09-04
Abstract: A new catalyst for polymerizing olefin or styrene is prepared by contacting (A) a transition metal compound, (B) a compound which reacts with oxygen-containing compounds and/or transition metal compounds and forms an ionic complex, and optionally, (C) an alkylation chemical; contacting them with (D) an adsorbing material; then removing the adsorbing material.
Patent DE-19953177-A1 (DE)
Title: Method to position patient exactly for radiation therapy or surgery; involves comparing positions in landmarks in X-ray image and reconstructed image date, to determine positioning errors
Inventor: FROEHLICH STEPHAN
IPC: A61B90/10
Filed: 1999-11-04
Abstract: The method involves positioning a patient with respect to a linear accelerator. At least one X-ray image of at least part of the patient near the point to be irradiated is obtained and located. At least one isocentric three-dimensional data set for a reconstructed image is obtained. The reconstructed image and the X-ray image are overlaid and position errors are determined electronically or with a computer, using landmarks in both images.  The position of the patient can then be corrected. An Independent claim is included for a method to localize spatially an X-ray image.
Patent DE-19954456-A1 (DE)
Title: Water feed valve has housing formed as thin-walled pipe-form component made of stainless steel or copper alloy, and with inlet connector with connection thread formed by non-cutting process
Inventor: SCHELL JOACHIM
IPC: F16K5/04
Filed: 1999-11-12
Abstract: The valve housing(1) is a thin-walled pipe-form component made of stainless steel or copper alloy. The valve housing has an inlet connector(11) with a connection thread(13) formed by a non-cutting process. A similar thread(16) is provided on the outlet connector(14). The valve's shut-off element(3) is axially fixed in the housing on one side by means of locking rings(7) which fit in inner grooves(4) which are formed by a non-cutting process, and on the other side by a flanged stop(5).
Patent DE-19954458-A1 (DE)
Title: Housing arrangement for printing technique installation comprising several different functional units comprises room cells for air-technique separation of successive functional units for noise protection
Inventor: HOMANN PETER
IPC: B41F13/00
Filed: 1999-11-12
Abstract: The separating room cells (12) comprising the housing arrangement have at least one opening (24-28,31',33',36,37) for the passage of print material (29). The room cells can be allocated as follows:- print material roll or stack room cell (13), printing mechanism room cell (14), subsequent heating and/or vaporization and/or washing section room cell (15), drier room cell (16).  Room cells can also be allocated as a cutting and/or folding room cell (17), palletization and/or stacking room cell (18). The room cells are connected to the same or differently conditioned air-technique installations (A,B,C,F,K,L), have internal lighting and sound insulation equipment.
Patent DE-19954738-A1 (DE)
Title: Hybrid gas generator for inflation of airbags in motor vehicles has fuel gas container closed by burst unit with support unit against internal container pressure
Inventor: ANACKER LOTHAR
IPC: B60R21/272
Filed: 1999-11-12
Abstract: The gas generator has an ignition unit (1), a pyrotechnic solid charge (2) in a combustion chamber (3), and a fuel gas container (4). The container is sealed by a burst unit (9) supported against the internal container pressure by a support unit (10). The unit is held in a first support position by a detachable holder (17). The support unit has a wider base (11) facing the combustion chamber, which is loaded by the pressure of the combustion gases after ignition. The gas generator has an intermediate chamber (12), and combustion gases and then fuel gases flow through it before ejection from the generator.
Patent DE-19955268-A1 (DE)
Title: Interferometric object analysis method e.g. for medical applications, has interference signals for two central wavelengths shifted relative to one another dependent on expected dispersion
Inventor: KNUETTEL ALEXANDER
IPC: G01B11/24
Filed: 1999-11-17
Abstract: The interferometric object analysis method has an intensity modulated light beam directed onto the examined object (O) and onto a reference mirror (12), with a detector module for reception of the reflected beams, which are converted optoelectronically into an interference signal for subsequent evaluation. Light with at least 2 different central wavelengths is directed onto the object and the reference mirror, with the interference signals for the central wavelengths shifted relative to one another dependent on the expected dispersion. An Independent claim for an interferometric object analysis device is also included.
Patent DE-19958179-A1 (DE)
Title: Verdampfer für ein Brennstoffzellensystem
Inventor: BONEBERG STEFAN
IPC: H01M8/04007
Filed: 1999-12-02
Abstract: Die Erfindung betrifft einen Verdampfer für ein Brennstoffzellensystem mit einer Polymer-Elektrolytmembran-Brennstoffzelleneinheit, wobei die Brennstoffzelleneinheit einen Kühlkreislauf aufweist, wobei der Verdampfer zumindest einen Verdampfungsraum zum Verdampfen eines Mediums in dem Brennstoffzellensystem und mindestens einen mit dem Verdampfungsraum in Wärmeverbindung stehenden Wärmeträgerraum aufweist und wobei der Wärmeträgerraum Bestandteil des Kühlkreislaufes der Brennstoffzelleneinheit ist.
Patent DE-19959275-A1 (DE)
Title: Insect trap consists of base coated with sticky material containing deposit of bait, e.g. food or a pheromone, which diffuses through it
Inventor: ENGELHART AXEL
IPC: A01M1/14
Filed: 1999-12-09
Abstract: The insect trap consists of a base (2, 3) coated with a sticky material (5). A deposit of bait (4), e.g. food or a pheromone, is embedded in this and diffuses through it.  An Independent claim is included for a method for making the trap.
Patent DE-19963259-A1 (DE)
Inventor: STRICKER KURT PETER
IPC: C21B7/16
Filed: 1999-12-17
Abstract: The invention relates to a blow form for shaft furnaces, especially blast furnaces or hot-blast cupola furnaces, comprised of a conical hollow body with an inner and outer casing and of a frontal part which connects the same. The hot air to be supplied to the shaft furnace is fed through the inner casing of the hollow body and, during operation, a coolant stream flows though the cavity of the hollow body formed between the inner and outer casings, whereby the cavity is subdivided into a pre-chamber situated in the area of the frontal part and into a main chamber which is connected to said pre-chamber. The pre-chamber and main chamber are completely separated from one another using hydraulics and each comprises a separate coolant circuit with its own connections. The outer casing (2) is formed by a one-piece base body (1) which, when viewing the cross-section, is symmetric with regard to the vertical axis. Said base body merges into the frontal part (5) on the frontal side without interruption, and the inner casing (3) is formed by a conical welded part (4). The channels (11, 13) which supply and carry away the coolant to/from the frontal part (5) and which are situated in a 12 o'clock position of the blow form and with regard to the longitudinal axis of the blow form are arranged outside the original cross-section of the main chamber (10) of the blow form. The welded part (4) forms the inner covering of the undulated cooling channel (15) of the main chamber (10).
Patent EP-1122622-A1 (EP)
Inventor: KAU STEFAN
IPC: G04G3/02
Filed: 2000-02-01
Abstract: The present invention relates to an electronic device and a method for adjusting an
internal clock reference. An external clock reference is retrieved from a received
external signal and the external clock reference is compared to an internal clock
reference. The resulting difference value is employed to permanently compensate
deviations of the internal clock reference.
Patent EP-1045221-A1 (EP)
Inventor: BONNET ALAIN
IPC: F42B10/50
Filed: 2000-03-30
Abstract: Each sliding flap (7) includes closed slots parallel to a radius perpendicular to the projectile axis. Each slot slides on a (21) fixed to the projectile.