baber/WOPTO huggingface dataset:
Patent DE-19746756-A1 (DE)
Title: Thole pin for accommodating boat rudder
Inventor: BERGK WOLFGANG
IPC: B63H16/06
Filed: 1997-10-23
Abstract: The thole has outer (3) and inner rings (4) and the hole for receiving the pin is in the outer ring and the reception body (5) for the shaft is in the inner ring. Devices are provided for securing the shaft in the reception body. The inner ring is rotatably located in the outer ring around a first axis and around a second axis vertical to the first. The inner ring has an outer surface and the outer ring has an inner surface, the two surfaces being formed as part of a ball surface. The outer surface of the inner ring has a peripheral guide groove in which engages a pin on the inside of the outer ring.
Patent DE-19750702-A1 (DE)
Title: Antisense oligonucleotides that bind to sequences encoding human tenascin for treating depigmentation, cancer, inflammation and cardiovascular disease
Inventor: PEYMAN ANUSCHIRWAN DR
IPC: A61K31/711
Filed: 1997-11-15
Abstract: Oligonucleotides (I) with up to 17 optionally modified nucleotides (nt), or their salts, bind to nucleic acid (II) encoding an isoform of human tenascin (III), or a part of it.
Patent DE-19756525-A1 (DE)
Inventor: BORGMANN PETER
IPC: G06T11/60
Filed: 1997-12-18
Abstract: Disclosed is an improved device for splitting data-detected images into several partial images in a separation step (1) and/or for recombining partial images in a combination step (1), having the following features: partial data storage (FIFOs) corresponding to partial images are provided in the separation step (1) and/or the combination step. The partial image data buffered in the partial data storages also comprises redundant buffered data information regarding at least one contiguous partial image so that the artifacts of the relevant partial image data generated by the filtering required to recombine the partial images fall outside the partial image data ranges needed for full image recombination.
Patent DE-19800612-A1 (DE)
Inventor: MUTSCHLECHNER HERMANN
IPC: F16L41/08
Filed: 1998-01-12
Abstract: The pipe connection (12) and frame (14) are of single piece construction. The frame and the channel pipe are connected by a screw (60,67). The screw has a shaft (64) divided into three longitudinal sections (66a-c) and a screw head (62). The first longitudinal section (66a) adjacent to the screw head is four-sided and the connecting second longitudinal section (66b) is threadless. A sealing device (48) is arranged around a side of the frame facing the channel pipe (40). The frame on its side facing the channel pipe has an all-round groove (26) in which the sealing device (38) is arranged.
Patent DE-19804999-A1 (DE)
Title: Trim molding for motor vehicle interior
Inventor: HUG KARL DIPL ING
IPC: B60R21/2165
Filed: 1998-02-07
Abstract: The internal trim molding has an integral cover, defined by a joint (3), for an air bag, and a decorative foil layer (6). The foil has reduced thickness along the joint. In an intermediate foam layer (8) under the foil, the joint is formed by a hollow chamber (11). The width of the chamber causes the foil to drop into it, thereby forming a marking line (9), which is visible on the surface (10). A thickness-reducing groove (12) is located on the back of the foil. The joint and groove are formed by a Laser jet (15).
Patent DE-19810675-A1 (DE)
Inventor: FREY THOMAS
IPC: G06F9/445
Filed: 1998-03-12
Abstract: The invention relates to a data carrier for the interpreter-based execution of an application, which is present in the form of an application program stemming from an object-oriented source program. Said data carrier comprises a communication device (11) for exchanging data with an external unit, a processing unit (10) and a storage unit (12) which contains at least one application program and an interpreter unit (15). The application program is structured into class files (22) which each comprise a library section (25) whose entries (46) are formed by unvarying elements of the interaction context and which is divided into a sequence of segments (50) of equal length which each have a predetermined number of bytes. In each case a certain number of segments (50) forms an entry (46). The physical position of the first segment of an entry (46) within the byte sequence is used by the interpreter unit (15) as reference for the entry (46).
Patent DE-19810883-A1 (DE)
Title: Light metal piston for directly injected internal combustion engines
Inventor: MUELLER GREGOR
IPC: F02F3/28
Filed: 1998-03-13
Abstract: A curved hollow cavity (18) extending in the circumferential direction of the piston pin hub is located above the pin center and its apex (20) is located in the piston's longitudinal axis (17) below a first line of the roof-form piston crown (2).  The hollow cavity opens out into the piston's inner chamber on both sides of the hub support.  The inner faces (16) of the hub are in stepped or trapezoidal form and may be inclined at an angle of 8-16 degrees to the piston's longitudinal axis.
Patent DE-19812883-A1 (DE)
Title: Identification of objects using addressable transponders
Inventor: BARTSCH AXEL
IPC: G01S13/74
Filed: 1998-03-17
Abstract: The system has a network of computers (2) that are connected to readers (5). The communication between the readers and the external transponders (1) is via antenna (7) . The transponders are address selectable devices that are identified by unique codes.  In this way the computer systems can transmit identification pulse data and receive a response
Patent DE-19817644-A1 (DE)
Title: Neues Verfahren zur Herstellung von 2,3,5-Trimethylhydrochinondiestern
Inventor: SHI NONGYUAN
IPC: C07C67/293
Filed: 1998-04-21
Abstract: Die Erfindung betrifft ein neues Verfahren zur Herstellung von 2,3,5-Trimethylhydrochinondiestern durch Umlagerung von 2,6,6-Trimethylcyclohex-2-en-1,4-dion (4-Oxo-Isophoron, Ketoisophoron) in Gegenwart eines festen, sauren Katalysators und eines Acylierungsmittels, wie z. B. Carbonsäureanhydriden, Carbonsäurehalogeniden. Der 2,3,5-Trimethylhydrochinondiester kann gegebenenfalls anschließend zum freien 2,3,5-Trimethylhydrochinon verseift werden, einen wertvollen Baustein bei der Synthese von Vitamin E.
Patent DE-19822330-A1 (DE)
Title: Rinsing liquid container and cleansing brush combination
Inventor: UHRIG WERNER
IPC: A47L17/02
Filed: 1998-05-19
Abstract: The container-brush combination involves a rectangular plastic frame which has one trough shaped indent (b) for the accommodation of rinsing liquid, one space (c) for the placement of the bottle containing the liquid and an inclined indent (d) for the insertion of the handle of the brush (e). The trough (b) is filled in the morning with rinsing liquid and each piece of crockery or cutlery which has to be cleaned can be rinsed with water first, then the brush (e) is dipped into the rinsing liquid, moved along the item and replaced after use. Excess water is collected in the small basin (b). The liquid can be exchanged daily or according to the individual frequency of rinsing.
Patent DE-19822959-A1 (DE)
Title: Computer mouse with analog keys
Inventor: BALTUS RENE
IPC: G06F3/0354
Filed: 1998-05-23
Abstract: The mouse has analog force sensors, weighing cells or pressure dependent resistances, connected to the keys to provide analogue control of speed of command flow . The user presses harder to increase the speed. The force and changes in force acting on the keys or the entire mouse are measured, stored and evaluated, converted to digital signals to control the run-through speed of commands.
Patent DE-19825953-A1 (DE)
Title: Plastic bin, especially for bio-waste material
Inventor: STREUBEL CHRISTIAN
IPC: B65F1/02
Filed: 1998-06-12
Abstract: Aerating and ventilating openings are provided for the continuous supply of air to the interior of the bin, and for the continuous escape of bad smelling air and gases emanating from the decomposing material in the bin.  The openings are formed in the lid(2) and/or body(1) of the bin, and may be slots(8) and/or round holes(9), or may be close-mesh screens.   The openings may be completely or partially closed off. An Independent claim is included for a small container for the short-term storing of bio-waste and transfer into waste bins.
Patent DE-19828873-A1 (DE)
Title: Vacuum cleaner mouthpiece exhibiting optimum cleaning effect for very different floor coverings
Inventor: GENSLER HORST
IPC: A47L9/02
Filed: 1998-06-25
Abstract: The mouthpiece has a lower part (1) that is at least partially adaptable for applying suction to different floor coverings with at least one suction channel that can be coupled to a suction connection via a connecting channel in the mouthpiece. Several suction channels (8-10) specially adapted to applying suction to different floor coverings arranged on the lower part of the mouthpiece can be selectively coupled to the suction connector.
Patent DE-19830508-A1 (DE)
Title: Air intake channel system for IC engine
Inventor: HUESGES HANS-JUERGEN
IPC: F02B27/02
Filed: 1998-07-08
Abstract: Individual intake channels are connected to a collection intake channel via an intake opening. The intake opening (6) is adjustable in direction of the intake flange (2) resp. the engine cylinders via a sliding wall section (7). The upper and lower edges of the wall section are guided in slots. The slots follow the contours (11) of the individual intake channels. The sliding wall section consists of an elastically formable band section (12) with drop-shaped intake contour (13) formed by a loop (14).
Patent DE-19830596-A1 (DE)
Title: Wave field microscope for e.g. DNA sequencing
Inventor: HAUSMANN MICHAEL DR
IPC: C12Q1/68
Filed: 1998-07-09
Abstract: The wave field microscope has an illumination or excitation system, with a lens at the light source with a further lens or reflector. The illumination or excitation system has at least one real or virtual lamp for coherent light beams in two or all three dimensions, and at least one reflector or beam divider to catch part-beams or a further lamp for coherent light beams. At least one lens gives light wave trains which are aligned anti-parallel to a light or are in a variable and adjustable angle to the light wave trains at the reflector or other light, so that the light wave trains from one light interfere with the reflector or other light to a standing wave field with even wave fronts. The detection system has at least one lens for epi-fluorescent detection and/or at least one lens for screen point detection, preferably with a higher aperture number. Its optical axis is at right angles to the wave fronts of one of the interfering wave fields, and can also be identical to the lens of the excitation system. The detection lens for epi-fluorescent detection is a two-dimension detector such as a camera. The lens for screen point detection has a fixed confocal detection ring diaphragm and/or a diaphragm opening and/or at least one fixed detection slit in front of it, and a point detector and especially a photo multiplier, a photo diode or a diode array after it.
Patent DE-19833261-A1 (DE)
Title: Rotary nozzle for high pressure cleaning plant has rotor enclosed by outer component which has rotation stop interacting with retaining section which is fixed in relation to nozzle housing
Inventor: JAEGER ANTON
IPC: B05B3/04
Filed: 1998-07-23
Abstract: The rotor (18), in sections at least, is enclosed by an outer component (26) which has at least one rotation stop (30) which interacts with a retaining section (28) which is fixed in relation to the nozzle housing (10). The rotor during its rotary operation is supported on the inner wall of the housing by the outer component. The stop stands away from the outer component in the direction of the housing's inner wall. The stop may have two protrusions spaced apart in the circumferential direction of the outer component and between which the retaining section extends during rotary operation.
Patent DE-19834280-A1 (DE)
Title: Optical recording device for reading information from optical recording disc
Inventor: TANI HIROSHI
IPC: G11B27/30
Filed: 1998-07-30
Abstract: The optical recording device has an optical head (13) and a sector marking detector for detecting sector marking indentations provided by the optical recording medium for identifying the beginning of each sector, using a binarising circuit, for binary representation of the read signal provided by the optical head. A control unit controls the detection parameter of the binarising circuit for maintaining the optimal detection parameter value.
Patent DE-19835743-A1 (DE)
Title: Assembly bracket with at least one seam surface
Inventor: SCHMALZHOFER RAINER
IPC: E04B1/38
Filed: 1998-08-07
Abstract: The bracket has at least one centring unit (14.1) with a projection extending out of the seam surface. The unit is releasably insertable into the bracket. The centring unit has at least two projections with different cross-sections and centring width. The centring unit has components formed at a predetermined angle, particularly 90 deg , which have a projection, so that a L-shaped unit is formed. The centring unit clamps into a groove on the seam surface side of the installation unit (10).
Patent DE-19835797-A1 (DE)
Inventor: WERNER CHRISTIAN
IPC: G01S17/89
Filed: 1998-08-07
Abstract: The method involves registering and detecting square laser pulses emitted from a laser beam source and scattered by particles and molecules in the atmosphere, with respect to their intensity in dependence on time since emission of the pulse. The pulses are registered and detected in a receiver telescope sensor. The method involves a monitoring LIDAR measurement in a closed space, especially a hall or a tunnel, along a measurement path through the space. A LIDAR signature is obtained from the signals registered and recorded in the sensor according to an equation involving the received intensity and distance. The signature shows one or more inhomogeneities when smoke is present in the beam path. The signature is S(R) = (I(R)R<2>)/K =  beta (R) asterisk T<2)<R), where K=I0 tau eta A. I(R) is the detected intensity for the distance R. R is the distance from the LIDAR system to the scattering particle.  beta (R) is the atmospheric backscatter co-efficient for the distance R. T(R) is the atmospheric transmission from the LIDAR system for the distance R. I0 is the intensity of the laser pulse.  tau  is the pulse length.  eta  is the co-efficient of efficiency of the transmission and detection systems. A is the effective surface of the detector optics.
Patent DE-19836821-A1 (DE)
Title: Crystalline boehmitic aluminum oxide used as catalyst or catalyst carrier has specified crystal size
Inventor: NOWECK KLAUS
IPC: C01F7/441
Filed: 1998-08-14
Abstract: Crystalline boehmitic aluminum oxide has a crystal size determined at the 020-reflex larger than the crystal size determined at the 120-reflex reduced by 1.5 nm.  An Independent claim is also included for the production of the aluminum oxide comprising subjecting aluminum-oxygen compounds to hydrothermal long term aging in the presence of water at 60-240  deg C, preferably 70-160  deg C for at least 10 hours, preferably 24-70 hours.
Patent DE-19837091-A1 (DE)
Title: Automotive engine free mass force balancer comprises balance shaft hollowed out for concentric drive shaft and powered by parallel crankshaft using peripherally screw-positioned compensating masses
Inventor: HIERETH ALEXANDER
IPC: F16F15/26
Filed: 1998-08-17
Abstract: A balance shaft (2) parallel to and driven by the crankshaft is hollow and traversed concentrically by the drive shaft (10), the assembly thus installed in a three-cylinder in-line transverse engine. The balance shaft (2) is carried by bearing (9) in a housing (5) itself integrated with the crankcase (1). The shaft (2) is carried by bearing (11) in a control casing cover (12) fitted to the crankcase and the drive shaft is carried by bearings within the balance shaft. Compensating masses (4) peripherally round the balance shaft (2) are positioned axially by screws (15) on hollow shaft (3) so the screws penetrate the masses.
Patent DE-19841571-A1 (DE)
Title: Hose coupling to link a liquid fuel tanker vehicle to storage tanks
Inventor: WEICHEL RAINER
IPC: F16L37/10
Filed: 1998-09-11
Abstract: The coupling system, to link hose sections together used to carry liquids, has a base unit with a recess and a counter unit with at least one locking lever to engage the recess.  The recess (5) of the base unit (1) is a peripheral groove round an outer circumference (6) of the base unit (1).  When the base unit (1) and the counter unit (2) have been mated together, a holder (4) lies along the recess (5). When the locking lever (3) is moved into the locking position, the holder (4) is moved across the center line (10) of the counter unit (2) to be pushed into the recess (5).
Patent DE-19842027-A1 (DE)
Title: Locking arrangement for door in alarm system
Inventor: SCHREYER KARLHEINZ
IPC: G08B13/08
Filed: 1998-09-14
Abstract: The arrangement has a door post (3) associated with the door, a locking bar (1) with which the door can be locked in the door post. A blocking element (5) is provided which can be moved between blocking and non-blocking positions and a controller (15) of the alarm system for driving the change between the blocking position and the non-blocking position.  A locking bar cylinder (6) which can be actuated by the locking bar is hydraulically or pneumatically coupled to a blocking cylinder (7) so that the locking bar moves the blocking element into the blocking position via the coupling. A valve (8) arranged in the line (9) is electrically connected to the controller.
Patent DE-19844064-A1 (DE)
Title: Schraubgerät
Inventor: NEUMAIER ANTON
IPC: B25B23/14
Filed: 1998-09-25
Abstract: Schraubgerät mit einem Gehäuse (1), einem gegenüber dem Gehäuse (1) versetzbaren Tiefenanschlag (2), einem Antriebsmotor, einer axial versetzbaren Werkzeugspindel (8), und einer den Antriebsmotor mit der Werkzeugspindel (8) verbindenden Drehmomentkupplung (3). Die Drehmomentkupplung (3) weist ein erstes Kupplungsteil (4), ein zweites drehfest mit der Werkzeugspindel (8) verbundenes zweites Kupplungsteil (6) und einem zwischen beiden Kupplungsteilen (4, 6), auf der Werkzeugspindel (8) drehbar und axial verschieblich gelagertes Zwischenkupplungsteil (5) auf, das von einer Mitnahmestellung ausgehend von dem ersten Kupplungselement (4) auf das zweite Kupplungsteil (6) zu, in eine Überlaststellung, versetzbar ist.
Patent DE-19846284-A1 (DE)
Title: Removal of phosphine from gas following fumigation comprises passing gas through sulfur-containing activated charcoal
Inventor: WILDE JUERGEN
IPC: G01N33/53
Filed: 1998-10-08
Abstract: A method for removing phosphine from gases comprises contacting the gas with sulfur-containing activated charcoal.  An Independent claim is also included for an apparatus for carrying out this task, which comprises a chamber for the gas, along with one or more absorbers containing the charcoal.
Patent DE-19847260-A1 (DE)
Title: Secondary mixing comprises dropping wet fly ash onto a belt conveyor which is deformed into a tube to ensure thorough mixing
Inventor: RAKOWSKI KARL-HEINZ
IPC: B01F13/10
Filed: 1998-10-02
Abstract: Fly ash collected in a hopper (1) falls by gravity to a disposal point (5) where water is added through a line (10). The mixture is then dropped onto a belt conveyor (11) that is progressively deformed into a tube so that the mixture tumbles towards the center of the belt for a more thorough mixing. The length of the belt then determines the secondary mixing time.
Patent DE-19848202-A1 (DE)
Title: Diagram controllable rotation symmetrical flat radiation system, has changeable distribution of radiation field amplitudes via elevation angle
Inventor: NOWACK MARIO
IPC: H01Q19/19
Filed: 1998-10-20
Abstract: A dielectric body (8) has a minimum dielectric lossy angle and defined geometry. This is inserted into the near field of a rotation-symmetrical aperture radiator, with respect to its radiation axis (3). The body has a small extension with respect to the flat expansion of the flat radiator (1) and defined dielectric susceptibility. The dielectric body, with constant distance from the radiation axis, is moved in a plane (4) passing through the radiator near field and plan-parallel to the radiator aperture face in specified configuration conditions. The motion is of constant peripheral velocity. The angular nature of the effective spots of the body takes place via the parameters of the peripheral velocity and respectively allocated time difference between orbiting start and effective time point.
Patent DE-19853237-A1 (DE)
Inventor: STOIBER DIETMAR
IPC: H02K1/16
Filed: 1998-11-18
Abstract: The present invention relates to a winding core for linear motors, wherein said core comprises a yoke (3) with protruding teeth (4) through which a plurality of flutes (5) for receiving the windings are formed. The teeth include in each case a section (7) located on the side of the yoke and a section (6) located away from the yoke. In order to reduce the flow density in the section located on the side of the yoke, said section is widened laterally, i.e. in a direction perpendicular to the displacement direction of the linear motor, relative to the section located away from the yoke.
Patent DE-19856637-A1 (DE)
IPC: B60L5/28
Filed: 1998-12-03
Abstract: The aim of the invention is to develop a device and a method for controlled current collection between a contact wire and a track-bound, electrically operated high speed vehicle. The streamline housing (3) that is mounted on the vehicle roof consists of telescopically guided inner and outer cover segments (5) with a cover roof (6) which is moulded to the inner cover segment. The cover segments (5) are moved in and out to different lifting heights by at least two lifting devices (29) which are located in the interior of the housing and which are operated with an electromechanical drive. Said electromechanical drive is arranged horizontally in relation to the insulator axis B-B and the lifting devices (29) and all other built-in parts are vertically enclosed by the cover segments. The rocker (46), with the wearing strip (48) and the insulator (11), can be moved vertically in relation to the lifting heights of the cover segments (5) and rotated about the insulator axis B-B by means of a high-frequency drive (71).
Patent DE-19857596-A1 (DE)
Title: Use of N-cyanomethyl quaternary ammonium salts as bleach activators, useful in dishwashing compositions, stabilized by formulating as particles with silicon-containing carrier
Inventor: NITSCH CHRISTIAN
IPC: C11D3/12
Filed: 1998-12-15
Abstract: Use of N-cyanomethyl quaternary ammonium salts (I) as activators, particularly for inorganic peroxy compounds (II), in solid cleaning agents, especially for tableware, that are used in essentially aqueous cleaning solutions. (I) are formulated as particles with inorganic, silicon-containing carriers (III).  (I) have formula R61R<2>R<3>N<+>CH2CN X<-> (I)  R<1>, R<2> and R<3>  = 1-18C alkyl, alkenyl or aryl, or R<2> and R<3> complete an N-containing heterocycle that may also include other heteroatoms;  X  = anion for electrical neutrality An Independent claim is also included for a dishwashing composition comprising 1-10, preferably 2-6, wt.% of (I), formulated as particles with (III), and other usual ingredients compatible with (I).
Patent DE-19858440-A1 (DE)
Inventor: BEIER MARKUS
IPC: C07H19/06
Filed: 1998-12-17
Abstract: The invention relates to a method for the photolithographic synthesis of biochips in which photolabile protective groups of the 2-(2-nitrophenyl-) ethyl type are used, whereby the irradiation step that is common in the photolithographic synthesis of biochips is carried out in the presence of a base, preferably in the presence of a secondary or tertiary base.