baber/WOPTO huggingface dataset:
Patent DE-19849301-A1 (DE)
Title: Injection process, especially for injecting patients with insulin, involves using a needleless pressure jet, where the pressure and injection signal are controlled based on skin electrical resistance.
Inventor: KOLBE ECKARD
IPC: A61M5/42
Filed: 1998-10-16
Abstract: A process for the painless injection of medicines in liquid form, especially insulin, involves using a needleless pressure jet. The injection pressure and the injection signal shape are controlled based on the measured electrical resistance of the skin, so the liquid can be injected into specific skin layers (9). The amount of medicine required is calculated based on patient data.
Patent DE-19849910-A1 (DE)
Title: Offsetkompensiertes Winkelmeßsystem
Inventor: DIETMAYER KLAUS
IPC: G01B7/30
Filed: 1998-10-29
Abstract: Bei einer Anordnung zur Messung eines Winkels phi zwischen einem Magnetfeld und einem MR-Sensor (1), der wenigstens zwei um 90 DEG zueinander phasenverschobene elektrische Sensorsignale x und y liefert, die einem Analog/Digital-Umsetzer (4) zugeführt werden, dem eine Winkelberechnungsanordnung (6) nachgeschaltet ist, wird zur automatischen und kontinuierlichen Offsetkompensation der statischen und dynamischen Offsets in einer Betragsberechnungsanordnung (7) der Sensorsignalbetrag  DOLLAR I1 der beiden Sensorsignale x und y nach der Formel  DOLLAR I2 und daraus die Änderung des Sensorsignalbetrages in Abhängigkeit vom berechneten Winkel bestimmt und in Abhängigkeit dieser Betragsänderung eine Offsetregelung der Sensorsignale x und y vorgenommen.
Patent DE-19850138-A1 (DE)
Title: Öffnungshilfe an einem mit Deckel verschlossenen Behälter
Inventor: HUBERT MANFRED
IPC: B65D43/02
Filed: 1998-10-30
Abstract: Vorgeschlagen wird ein Behälter mit einem leicht zu öffnenden (abnehmbaren) Verschlußdeckel (D), der durch klemmende Wirkung (11, 12, 21) in einem oberen Rumpfende eingefügt gehalten wird. Am Rumpf (20w, B) ist ein obenliegender Deckelsitz als Bordierung (21) angeordnet, in den ein Randbereich (11) des Deckels (D) eingreift, um den Deckel (D) auf dem Rumpf (B) zu halten. Um den Behälter leichter öffnen zu können, verläuft durch den Verschluß aus Deckelrand (11) und Deckelsitz (21) am Rumpf ein flexibler, aber zugfester Materialstreifen (30; 30a, 30b, 30f, 30e), der auf der Innenseite des Deckels (D) durch Klebe-Adhäsionskräfte (31, 31') fixiert ist und außerhalb des Verschlusses hervorsteht. Ein Verfahren zum Anbringen einer Öffnungshilfe (30; 30b, 30f, 30e) wird ergänzend vorgeschlagen. Es hat sich hierbei überraschend herausgestellt, daß der dünne Streifen sich ausgezeichnet durch den Deckelsitz hindurchlegen läßt, ohne die Halte- oder Dichtungseigenschaften des verschlossenen Gebindes aus Deckel und Behälter im Bereich des Deckelsitzes zu verschlechtern.
Patent DE-19851403-A1 (DE)
Title: Circular knitter for tubular fabrics with combed-in fibers has a free space with suction at the front of the needles and a blower jet at the rear with a control cam to deflect the fiber tufts at the sinkers
Inventor: SCHINDLER HARTMUT
IPC: D04B9/14
Filed: 1998-11-07
Abstract: Circular knitter has air feed unit (45) with free space (69) at the leading side of the needles (2) and over the sinkers (16). The needle cylinder rotation starts from a point where the extending movement of the needles begins and extends over a selected portion of the needle extending section, parallel to the rotary axis direction until it is tightly against the upper edges (70) of the sinkers.  The air feed unit (45) is integrated into the sinker lock. The free space (69) is formed by a hollow body (71), with an entry opening (72) towards the needles (2). The hollow body (71) has a connection for a suction source, at the side away from the needles (2). A blower jet (75) is radially at the rear side of the needles (2), connected to a pressure supply, with an outlet opening (76) aligned at the free space (69), directly at the upper edges (70) of the sinkers (16). The blower jet (75) is mounted to a carrier (78) fitted to the hollow body (71). The blower jet opening (76) has a smaller inner cross section than the entry opening (72) into the hollow body (71). The control cam (85) starts at the rear side edge of the entry opening (72) into the hollow body (71), in the direction of needle cylinder (1) rotation, towards the latch monitor section in a steady drop. The start point of the control cam (85) starts at the center of the free space (69), parallel to the rotary axis. The air feed unit (45) has a cover in front of the free space (69), in the direction of needle cylinder (1) rotation, extending over the whole height of the free space (69) on a line parallel to the rotary axis and directly at it in the peripheral direction but not in the air flow from the air feed. The cover extends to a point tightly against the needles (2). The sinkers (16) are holding down/knocking over sinkers, with knitting surfaces and projections at the leading ends towards the needles (2). The sinkers have butts and shoulders, below their upper edges (70), and a stepped bottom edge. The rear sides of the sinkers are recessed to hold the sinker lock cams. The sinker projections are chamfered at their leading ends. The sinker lock cam has an upper surface which ends below the upper edge (70) of the sinker, and the free space (69) is tightly against the cam upper surface. The sinker lock is divided into a number of segments, separated by joints radial to the rotary axis, with the air feed (45) between two of the joints. A specified control cam (85) acts on the inverted fiber tufts (44a), and the free space (69) extends from the needle extension point to the start of the control cam (85).
Patent DE-19851469-A1 (DE)
Title: Safety device to protect occupant of private vehicle, especially placing in front of glass covered opening, has retaining component formed as flexible or movable rigid sunscreen tensioned by hand or electrically
Inventor: SINNHUBER RUPRECHT
IPC: B60R21/213
Filed: 1998-11-09
Abstract: The safety device has a retaining component which is especially a flexible or movable rigid sunscreen(2) which can be tensioned by hand or electrically. The drive is a piston and cylinder unit which is in functional communication with an energy accumulator as a power source which in conjunction with a sensor releases energy to act upon the piston(5) in the event of a crash. The energy accumulator is a pyrotechnically activated propellant(4). An airbag may be integrated in the sunscreen.
Patent DE-19856187-A1 (DE)
Title: Satellitengestütztes map-matching-Verfahren
Inventor: IDLER HORST
IPC: G01S5/14
Filed: 1998-12-05
Abstract: Die Erfindung betrifft ein satellitengestütztes map-matching-Verfahren zur fahrzeugautonomen Positionsbestimmung. Zur Erhöhung der Genauigkeit ist erfindungsgemäß vorgesehen, daß bei topographisch bedingter Unterbrechung des Empfangs des Satellitensignals, insbesondere bei Tunnel- und Brückendurchfahrt, das Satellitensignal zu Beginn und/oder am Ende der Unterbrechung in bezug auf die bekannten Koordinaten des topographischen Wegpunktes zur Ermittlung eines Korrekturwertes zur Korrektur des satellitengestützten Navigationssystems verwendet wird/werden.
Patent DE-19859472-A1 (DE)
Inventor: WOBBE HANS
IPC: B29C45/00
Filed: 1998-12-22
Abstract: Apparatus for producing thermoplastic injection-molded parts reinforced with long fibers, includes a compounder having two meshing screws rotating in a same direction for continuously generating a stream of melt of thermoplastic material reinforced with long fibers. Melt is alternatingly conducted to at least two piston and cylinder units for injection into at least one cavity of an injection mold at a suitable pressure. Each of the piston and cylinder units includes a cylinder and a differential piston movably received in the cylinder and dividing the cylinder into a feed chamber and an injection chamber, wherein the piston has a relatively greater piston surface, adjacent the injection chamber, and a relatively smaller piston surface, adjacent the feed chamber. The differential piston has a passageway for interconnecting the greater piston surface and the smaller piston surface to permit a flow of melt from the feed chamber into the injection chamber, whereby a flow of melt from the injection chamber back to the feed chamber is inhibited by a non-return valve disposed in the passageway of the differential piston.
Patent DE-19859498-A1 (DE)
Title: Fabrication method for microactuator for inkjet printer head
Inventor: KIM IL
IPC: B41J2/135
Filed: 1998-12-22
Abstract: The method involves forming an oxide piezoelectric element and an upper electrode layer of an inkjet printhead microactuator using a photoresist film and etching process. A lower electrode (3) and an oxide piezoelectric sheet (4) are laminated over a vibrating plate (2) with an integral chamber plate (1).  A photoresist film (6) is coated over the upper surface of the piezoelectric sheet. Some film is remove by baking and exposure of light using a patterned mask. An electrode layer (5) is coated over the sheet and remaining film. The resulting structure is rinsed to remove the film completely. Another photoresist film is coated over the structure and subjected to baking, exposure, development and rinsing processes to remove the portion other than those covering the upper electrodes. The photoresist film is hard baked, and the oxide piezoelectric sheet is etched at exposed regions to form oxide piezoelectric elements of a specified pattern. The remaining film is completely removed by rinsing, to form a microactuator.
Patent DE-19900086-A1 (DE)
Title: Laminatbahnrolle
Inventor: LIEBLER RALF
IPC: B65D85/672
Filed: 1999-01-04
Abstract: Bei einer Laminatbahnrolle mit einer Mehrzahl von auf der Laminatbahn (11) aufgebrachten Transpondern (12), wobei die Rolle einen länglichen Wickelkern (20) mit zwei Enden (21, 22) aufweist, ist zumindest ein Anlaufstück (30) an einem Ende (21) des Wickelkerns (20) als Teleskopierschutz und/oder Transportschutz der Laminatbahn (11) vorgesehen. Ein Anlaufstück (30) für insbesondere eine solche Laminatbahnrolle weist ein Mittel zum Verbinden mit einem Wickelkern einer Laminatbahnrolle (32, 35, 50, 60, 70, 90) und ein oder mehrere davon abstehende Elemente (31, 34, 43, 46, 80, 100) auf.
Patent DE-19900934-A1 (DE)
Title: Mehrlagiges Bauelement
Inventor: HOFFMANN MATHIAS
IPC: E04C2/36
Filed: 1999-01-13
Abstract: Ein mehrlagiges Bauelement (10) besteht aus einer oberen Lage (12), einer mittleren Lage (14) und einer unteren Lage (16). Die mittlere Lage (14) ist als Wabenstruktur-Platte (24) ausgebildet, die obere (12) und/oder die untere (16) Lage als Glasplatten (20, 22) (einzige Figur).
Patent DE-19901028-A1 (DE)
Title: Interval control for wiper device involves correcting length of next interval to approximately mean of length first determined for next interval and length set for preceding interval
Inventor: HAGER MARTIN
IPC: B60S1/08
Filed: 1999-01-14
Abstract: The method involves deriving the duration of the next interval from wiper device characteristics determined by associating multiple wiper motor current measurements during the current interval to the time profile of the wiper period. The length of the next interval to be set is corrected to approximately the mean value of the length first determined for the next interval and the length set for the preceding interval.
Patent DE-19904221-A1 (DE)
Title: Rain gutter has co-operating halves of rapid slide fastener at gutter ends preferably on gutter end rainstop and end seal plus attachable fall pipe for tent applications.
Inventor: STURZENHECKER BERND
IPC: E04D13/068
Filed: 1999-02-03
Abstract: One gutter end (2) is fitted with one complementary half of the rapid slide fastener and the other half fitted on the far end of the gutter. These two fastener halves are welded to the gutter ends for preferance and the long sides of the gutter (1) are beaded (4). One end of the gutter run has a rain stop taking the second half of the co-operating slide fastener halves. A fall pipe should be fitted to a seal at one of the gutter ends, the seal taking the second half of the fastener. Gutter rain stop and seal can be made of fabric and the rapid slide fastener should be waterproof. The specified gutter design is suitable for tent drainage.
Patent DE-19906726-A1 (DE)
Title: Cleaning apparatus in printing machine
Inventor: SITZMANN BERND
IPC: B65H75/28
Filed: 1999-02-18
Abstract: The apparatus has a cleaning-cloth spindle with a longitudinal groove (18) into which a cleaning cloth is clamped by a rotary circular-sectioned clamping body (19) inside the groove. The clamping body inside the groove is turned from a first release position to a second, clamping position. The longitudinal groove tapers continuously outwards in relation to the spindle. Two convex clamping surfaces rest against the clamping body.
Patent DE-19906859-A1 (DE)
Title: Magnetic resonance spectroscopy imaging with reduced chemical displacement error overcoming problems, such as effect of evolution time coding on coupled spins
Inventor: HURD RALPH E
IPC: G01R33/48
Filed: 1999-02-18
Abstract: Method involves placing object to be imaged in a magnetic field, applying extremely selective saturation pulses outside the volume at frequencies outside target volume, so as to suppress generation of signal outside the volume, applying a pulse sequence for selective stimulation of a section or volume greater than selected volume so that selected volume is stimulated by a transmission band common to all desired chemical displacement frequencies, and detecting a signal from the chemical displacement sensitive target volume. An Independent claim is also included for an arrangement for magnetic resonance spectroscopy imaging.
Patent DE-19907722-A1 (DE)
Title: Solid state laser femtosecond pulse source for material processing e.g. micro-perforation of plastic films, dental applications and rapid prototyping
Inventor: WINTER ERNST
IPC: B23K26/0622
Filed: 1999-02-23
Abstract: An ultra-short pulse generating laser system has a passive nonlinear laser mode phase coupler (11) and a prism-free dispersion compensator. A laser system for producing ultra-short light pulses has a laser resonator containing an active solid state oscillator element (preferably a thin disc of a laser-active crystal of a quasi-three level system such as Yb:YAG), a laser mode phase coupling device (1, 11) in the form of a passive nonlinear element and a prism-free dispersion compensation device.
Patent DE-19908574-A1 (DE)
Inventor: WOLFF BERND
IPC: H05K1/00
Filed: 1999-02-27
Abstract: The invention relates to a control and signaling device or a signaling device with a luminous element. Said device consists of a front element and a fastening adapter onto which functional elements can be snapped. The aim of the invention is to provide such a device at low costs and in a simple manner. To this end, only one electroluminescent diode (3) with a electroluminescent diode head (5) and connecting wires (4) is integrated in the functional element (2). Said electroluminescent diode head (5) is embedded and held in a receiver (6). Said electroluminescent diode (3) has an angle of reflection of 30-45 degree and a luminosity of at least 0.5 candela. An electronic circuit is arranged on strip conductors (11) that are located on the inner wall of one half (1) of a housing and that have been applied thereon by way of hot stamping.
Patent DE-19908626-A1 (DE)
Inventor: WACHSMANN ALEXANDER
IPC: B41M1/12
Filed: 1999-02-27
Abstract: According to the inventive method for applying an antislip coating to a plane surface, a tray device is provided with a fixed antislip coating of homogenous thickness by applying at least one layer of a previous substrate of an aliphatic polyurethane to the plane surface, using a screen printing technique.
Patent DE-19911152-A1 (DE)
Title: Cabled cladding part for cars, especially car carpet
Inventor: CAWTHRA CHRISTOPHER
IPC: B60R13/00
Filed: 1999-03-12
Abstract: The cabled cladding part for cars, especially a car carpet, has a layer consisting of a spring-elastic material which has a cable channel accessible on the longitudinal side with a cable group laid in it. The cable group lies in the form of a cable network in a number of self-closing cable channels. The accessible side of these cable channels is provided with a spring-elastically closing lip. The cable network is partially bundled, and is directly molded in the spring-elastic material of the cladding part. The spring-elastically closing lip consists of the same material as that of the cladding part.
Patent DE-19911462-A1 (DE)
Inventor: SCHWIER HARTWIG
IPC: G06F3/12
Filed: 1999-03-15
Abstract: The invention relates to a method and a system for transferring data from a computer system (1) to an outputting device (7), especially for transferring printing data to a printer. A master document (35) is produced and several supplementary documents (36a, 36b, 36c) are logically linked to said master document (35). The data belonging to the supplementary documents (36a, 36b, 36c) are separated from the data belonging to the master document (35) and sent to the outputting device (7) where they are stored. In the outputting device (7), the data belonging to the master document (35) are re-linked to the data belonging to the supplementary documents (36a, 36b, 36c) in order to output a single document.
Patent DE-19920024-A1 (DE)
Title: Hochfrequenz-Einspeisung in Niederspannungs-Energieleitungen
Inventor: KOETTNITZ JUERGEN
IPC: H04B3/54
Filed: 1999-04-27
Abstract: Eine optimierte Inhouse-Mobilfunk-Versorgung in Gebäuden wird erreicht durch ein Interface und ein Verfahren zur Mobilfunk-Kommunikation über ein Mobilfunknetz mit mindestens einem in mindestens einem Gebäude befindlichen Mobilfunkendgerät, wobei zur Mobilfunk-Kommunikation vom Mobilfunknetz kommende Hochfrequenzsignale in ein Netz eingespeist werden, welches in dem Gebäude angeordnet ist, in welchem sich das mindestens eine Mobilfunkendgerät befinden kann.
Patent DE-19921146-A1 (DE)
Title: Power supply arrangement with DC source with energy store feeding consumer electric circuit has discharging regulator that activates when voltage of consumer electric circuit falls below threshold level
Inventor: BRUEGMANN JUERGEN
IPC: B60L11/18
Filed: 1999-05-07
Abstract: A voltage converting regulator is switched on the charging regulators (7) and/or the discharging regulators (8) at the consumer electric circuit (1,2). A voltage sensor is coupled to the consumer electric circuit. The regulator (8) activates when a voltage of the consumer electric circuit falls below a threshold level and deactivates when reaching the required value.  An Independent claim is included for: (a) a method for supplying a user electric circuit
Patent DE-19922406-A1 (DE)
Title: Insecticidal composition contains o-cyano-phenylazo color change dye as indicator for loss of insecticidal activity
Inventor: BUBLITZ MIKE-DIRK
IPC: A01N25/00
Filed: 1999-05-14
Abstract: Polymer based insecticidal compositions contain a dye which changes color when the insecticide content is exhausted.  The dye is an o-cyano-phenylazo compound of formula (I). X and Y = CN or NO2, but are not both NO2;  R = optionally substituted aromatic group.
Patent DE-19922540-A1 (DE)
Title: Image display has image output unit, amplifier unit for amplifying image signal with gain with frequency characteristic, controlled variable inductor defining frequency characteristic
Inventor: WAKABAYASHI TOSHITSUGU
IPC: G09G1/00
Filed: 1999-05-10
Abstract: The arrangement has an image output unit (1) for displaying an image represented by an image signal and an amplifier unit (2) for amplifying the image signal with a gain with a frequency characteristic and for delivering the amplified image signal to the image output unit. A variable inductor (3), whose inductance defines the frequency characteristic, is inserted in a connection between the amplifier and image output unit. A controller (4) controls the inductance of the variable inductor.
Patent DE-19925529-A1 (DE)
Title: Endoprosthesis for finger joints comprises proximal and distal joint parts of bioceramic material with a shaft of material shifted radially that can be inserted
Inventor: MOJE HANS-JUERGEN
IPC: A61F2/00
Filed: 1999-06-04
Abstract: Endoprosthesis for finger joints comprises proximal and distal joint parts of bioceramic material with a shaft of material shifted 1 mm radially and up to 30 deg  from the radial that can be inserted in bone, the proximal part being inserted in bone.
Patent DE-19926004-A1 (DE)
Title: Splash-guard for cooking pans consists of cellulose cloth clamped between two metal rings
Inventor: KUKFISZ HANNELORE
IPC: A47J37/10
Filed: 1999-06-08
Abstract: The guard against sprinting fat for a cooking-pan consists of a multi-layered cellulose cloth tensioned in a clamp consisting of two congruent metal rings.
Patent DE-19928431-A1 (DE)
Title: Screw component used as safety fixing device
Inventor: HASELEY DARYL R
IPC: F16B23/00
Filed: 1999-06-23
Abstract: The screw component has a body (18) with outer surface (40) and endface (20). There is a key receiving configuration (28) in a region of the endface for screwing the screw in and out by means of a screwdriver or a special tool. The endface has a recess in it, in the bottom surface of which the key receiving configuration is made. There are truncated-cone surface regions (24,38) widening from the bottom surface towards the endface. The key receiving configuration may be in the form of a meandering groove.
Patent DE-19932711-A1 (DE)
Title: Schaltnetzteil
Inventor: KOEGEL REINHARD
IPC: H02M3/00
Filed: 1999-07-16
Abstract: Das Schaltnetzteil weist einen Transformator, einen Schalttransistor (T1), der in Serie zu einer Primärwicklung (W1) des Transformators geschaltet ist, eine primärseitige Kontrollschaltung (DR) und eine sekundärseitige Regelstufe (SR) auf. Die Kontrollschaltung (DR) bewirkt hierbei die Ansteuerung des Schalttransistors (T1). Die sekundärseitige Regelschaltung (SR) dient der Ansteuerung eines Koppelelementes (OK), über das ein Regelsignal von der Sekundärseite zur Primärseite übertragen wird. Zwischen dem Steuereingang des Schalttransistors (T1) und einer primärseitigen Betriebsspannung (VCC) liegt ein erster Schalter (T2), und zwischen der Regelstufe (SR) und einer sekundärseitigen Betriebsspannung (UB) liegt ein zweiter Schalter (T4), wobei beide Betriebsspannungen (VCC, UB) mit einem einzigen Steuersignal (US) abschaltbar sind. Das Trennelement (OK) überträgt hierbei sowohl die Regelinformation für die primärseitige Kontrollschaltung (DR) als auch das Abschaltsignal für den ersten Schalter (T2). DOLLAR A Wird der zweite Schalter durch das Steuersignal gesperrt, so werden die Regelstufe und der Optokoppler vollständig stromlos und verbrauchen keine weitere Energie. Hierdurch sperrt der Optokoppler primärseitig, wodurch auch der erste Schalter gesperrt wird, so daß sowohl der Schalttransistor als auch die Kontrollschaltung stromlos werden. Bis auf die Anlaufschaltung ist hierbei das Schaltnetzteil vollständig stromlos, so daß der Energieverbrauch in diesem Zustand bis auf 0,2 ...
Patent DE-19932847-A1 (DE)
Title: Transportable room unit for e.g. transformer station
Inventor: PRIMUS ILLO-FRANK
IPC: E04H5/04
Filed: 1999-07-14
Abstract: The unit has a roof panel which is set on wall panels of the unit, where the roof panel (30) is provided with a central dome (32) and a facia-style wall having a slit-like opening (42). The facia wall ha sa drainage recess (38) in front of it which is connected with the run off surface of the roof. The facia wall surrounds a central opening (34) of the roof, and the inner surface (35) of the opening and the facia wall are inclined downwards and outwards. The base surface (43) of the slit-like opening is inclined upwards and outwards.
Patent DE-19934229-A1 (DE)
Inventor: SCHOEPS KARL F
IPC: E05F15/643
Filed: 1999-07-21
Abstract: A door lintel arrangement (2) for a motorized sliding door, comprising at least one suspended door panel (28), a drive motor (40) and a drive mechanism, characterized in that the door lintel arrangement (2) is hollow and the drive motor (40) and drive mechanism are integrated into the hollow door lintel arrangement (2).