baber/WOPTO huggingface dataset:
Patent DD-275535-A1 (DD)
Title: Verfahren zur bestimmung des streuverhaltens optischer funktionsflaechen eines optischen systems
Inventor: KNOBLICH JOHANNES
IPC: G01M11/02
Filed: 1988-09-14
Abstract: Die Erfindung betrifft ein Verfahren zur Bestimmung des Streuverhaltens optischer Funktionsflaechen eines optischen Systems. Sie ist geeignet, einzelne Funktionsflaechen eines optischen Systems nach der Montage bzw. im Einsatz oder unter bestimmten Umweltbedingungen hinsichtlich ihrer Streulichteigenschaften zu untersuchen. Die Erfindung ist einsetzbar als Serienpruefverfahren fuer Hochleistungsoptik in der optischen Industrie, zur Testung im Einsatz befindlicher optischer Systeme in der Mikroelektronik, der optischen Prueftechnik, Mikroskopie und Astronomie. Die Erfindung besteht darin, dass der Pruefling (1), Beleuchtungseinrichtung (6) und Detektoreinrichtung (8) nach berechneten Daten eines theoretischen Ray-Tracings zur Messung der Streuindikatrix der eingestellten optischen Funktionsflaeche (7) positioniert werden, wobei die Berechnung der Steuerdaten, das Ray-Tracing, die Positionierung und die Messungen fuer weitere frei waehlbare Punkte der Pruefflaeche und sukzessive fuer alle optischen Funktionsflaechen des optischen Systems (1) wiederholt werden und somit aus den einzelnen Streuindikatrizen der einzelnen Funktionsflaechen Charakteristiken ueber einen vorgegebenen Schnittwinkel- und Streuwinkelbereich fuer alle optischen Funktionsflaechen des gesamten optischen Systems (1) erhalten werden. Figur
Patent DE-10002196-A1 (DE)
Title: Method for control of position of rotating mirrors by optically determining position monitors laser beam reflected from mirror to diode position sensor
Inventor: VOGLER SVEN
IPC: G02B26/08
Filed: 2000-01-19
Abstract: A laser (1) measurement beam is projected through an aperture (2) and a lens (3) with a long focal length on to the mirror (4) and is reflected at a slight angle to the vertical. The lens focuses the reflected beam on a sensor (5) which consists of a rows of diode cells. By comparison of the position of the focus spot on the detector, derived by interpolation, with a desired position, an error signal is derived which the enables the control circuit (7) to set the mirror position
Patent DE-10005881-A1 (DE)
Title: Verfahren und System zur Visualisierung dreidimensionaler Objekte
Inventor: ZIMMERMANN NORBERT
IPC: G06T19/00
Filed: 2000-02-10
Abstract: Die vorliegende Erfindung betrifft ein Verfahren und ein System zur Visualisierung dreidimensionaler Objekte über ein Netzwerk, wobei einer an das Netzwerk angeschlossenen Visualisierungsstation Objektdaten bereitgestellt werden und von der Visualisierungsstation die Objektdaten in eine bildliche Darstellung der Objekte umgewandelt werden. Erfindungsgemäß ist vorgesehen, daß die Objektdaten in statische Daten und dynamische Daten aufgespalten werden, zunächst die statischen Daten der Visualisierungsstation offline bereitgestellt und an dieser gespeichert werden, daß jeweils zur Visualisierung die dynamischen Daten über das Netzwerk online übertragen und der Visualisierungsstation bereitgestellt werden, und daß die dynamischen Daten und die statischen Daten von der Visualisierungsstation verknüpft und in die dreidimensionale bildliche Darstellung der Objekte umgewandelt werden.
Patent DE-10006228-A1 (DE)
Title: Magnetic bearing for rotor shaft e.g. in semiconductor processing apparatus has rotor bearing part which partially surrounds stator bearing part to allow exchange of rotor
Inventor: WERFEL FRANK
IPC: H01L21/00
Filed: 2000-02-11
Abstract: A rotor shaft which can rotate about a rotary axis (10) is provided with at least two magnetic bearings (13,14) with respect to a stator. A first bearing part (22) is connected to the rotor shaft. A second bearing part (24) is connected to the stator and only partially surrounds the first bearing part perpendicular to the axis of rotation. The second bearing part comprises a superconducting material. The first bearing part is held apart form the second bearing part by magnetic forces. The second bearing part may be formed as a bearing shell, open to the bottom, and may have a U-shaped opening for receiving the first bearing part.
Patent DE-10007788-A1 (DE)
Title: Arrangement for populating circuit boards has setting finger moved against guide surface with spring force and displaced parallel to circuit board when raising and lowering guide carriage
Inventor: BILECKI GEORG
IPC: H05K13/04
Filed: 2000-02-21
Abstract: The arrangement has a guide carriage (9) that performs a raising and lowering motion perpendicular to the circuit board, a transport device actuated by the guide carriage for delivering contacts attached to the carrier strip, a cutter actuated by the guide carriage for removing the carrier strip and a setting finger actuated by and directly coupled to the guide carriage for holding and pressing in the individual contacts onto the circuit board. The setting finger (11) is moved against a guide surface (17) with a spring force so that the finger is displaced parallel to the circuit board when raising and lowering the guide carriage.
Patent DE-10010630-A1 (DE)
Title: Egg boiling appliance has all electrical components raised above egg holder positions to prevent any soiling by leakage from eggs during cooking
Inventor: DAMRATH JOACHIM
IPC: A47J37/10
Filed: 2000-03-03
Abstract: The egg boiling appliance has all the electrical components (2,6,10,11) located in position over the eggs (1) in their holders (5) for boiling. The heater (2) generates radiant or convective heat. The mechanical components (4,5) can be removed from the appliance, and are suitable for cleaning in a dishwasher.
Patent DE-10017021-A1 (DE)
Title: Pressurizable container manufacturing process involves rolling jacket, applying glue to inner wall, closing jacket with sleeve bottom and finishing with radial joints
Inventor: SCHEDRAT KURT
IPC: F17C1/00
Filed: 2000-04-05
Abstract: The process involves rolling the jacket (2) and joining the meeting edges (3) by laser or plasma welding; applying a glue bead (4) round the inner wall (5) at the bottom, closing the jacket with a sleeve bottom fitted in the cylindrical middle sector (8), and making radially arranged through joint connections (10) in the overlap region (9).
Patent DE-10021761-A1 (DE)
Title: Schalteinrichtung für ein Getriebe mit zwei Vorgelegewellen
Inventor: BURI GERHARD
IPC: F16H37/06
Filed: 2000-05-04
Abstract: Ein Getriebe (68) mit Lastverteilung auf zwei Vorgelegewellen (70, 72) weist eine Schalteinrichtung (2) mit einer Synchronisiereinrichtung (14, 54) und zwei Konstantenradzüge (42, 44) auf, von denen wenigstens ein Konstantenradzug (42) der Übertragung von in das Getriebe (68) eingeleitetem Drehmoment auf diejenige Vorgelegewelle (70) dient, an der ein Nebenabtrieb (PTO) angeordnet ist. Das nicht auf einer der Vorgelegewellen (70, 72) angeordnete Zahnrad (40) des zweiten Konstantenradzuges (42) ist in radialer Richtung in einer Kupplungseinrichtung (32, 62, 64) derart fixiert, das die Kupplungseinrichtung (32, 62, 64) ein radiales Spiel des Zahnrades (40) in bezug auf die Welle (4) zuläßt, auf der das Zahnrad (40) angeordnet ist. Eine solche Kupplungseinrichtung stellt eine Oldham-Kupplung (32) dar.
Patent DE-10025039-A1 (DE)
Title: Traffic regulation phase duration determination method for regulated network nodes in traffic network uses traffic data provided by floating-car-data vehicles
Inventor: KERNER BORIS PROF DR
IPC: G08G1/08
Filed: 2000-05-20
Abstract: The traffic regulation phase duration determination method uses traffic data for successive network nodes provided by floating-car-data vehicles which move with the traffic flow, with evaluation of the time intervals for passage of successive network nodes and the frequency of the floating-data-car vehicles past each network node.
Patent DE-10030469-A1 (DE)
Title: Production of dialkylcyclohexanes, useful as cosmetic oils, comprises continuous fixed-bed hydrogenation of dialkylcyclohexanols
Inventor: PELZER GERRIT
IPC: C07C13/18
Filed: 2000-06-21
Abstract: Production of dialkylcyclohexanes comprises reacting cyclohexanol with excess fatty alcohol, and hydrogenating the resulting dialkylcyclohexanol comprises performing the hydrogenation continuously in a fixed bed of catalyst.
Patent DE-10035921-A1 (DE)
Title: Hydrographic parameter determination method for oceanographic radar analysis, involves determining frequency wave number spectrum by Fourier transformation of ocean monitoring signals from radar followed by dispersion filtering
Inventor: SEEMANN JOERG
IPC: G01S7/41
Filed: 2000-07-21
Abstract: A three-dimensional radar frequency wave number spectrum is determined by Fourier transformation of digitized ocean condition monitoring signals of a radar. The frequency wave number spectrum data is processed using a dispersion filter. Hydrographic parameters related to wave condition of the ocean are judged using phase and amplitude of the processed data.
Patent DE-10038480-A1 (DE)
Title: Fräser zum Abtragen von Gewebe
Inventor: HECKELE HELMUT
IPC: A61B90/00
Filed: 2000-08-07
Abstract: Die Erfindung betrifft einen Fräser zum Abtragen von Gewebe, mit einem Fräserkopf, einem den Fräserkopf tragenden Fräserschaft, mit dem der Fräserkopf drehfest verbunden ist, und einem den Fräserschaft antreibenden Antrieb. Zur Einstellbarkeit der Wirksamkeit des Fräsers beim Abtrag von knorpeligen oder knöchernen Gewebepartien ist eine erste verdrehbare Hülse, die eine Innenbohrung aufweist, die exzentrisch zur Mittelachse dieser Hülse angeordnet ist, und eine zweite feststehende Hülse vorgesehen, die in der Innenbohrung der ersten Hülse angeordnet ist und die für den Durchtritt des Fräserschaftes eine Innenbohrung aufweist, die exzentrisch zur Mittelachse der zweiten Hülse angeordnet ist.
Patent DE-10040577-A1 (DE)
Title: Flugzeug bzw. Antriebseinrichtung für Flugzeuge
Inventor: KOENIG HELMUT
IPC: B64C31/024
Filed: 2000-08-18
Abstract: Um eine kompakte, leistungsstarke Antriebseinrichtung für Flugzeuge, insbesondere für Motorsegler, zu schaffen, die einen von einem Motor, vorzugsweise einem Elektromotor, angetriebenen Propeller, dessen Flügel (6) über ein Gelenk zur Propellerachse (15) hin anklappbar sind und in der ausgeklappten Stellung einen durch Verschieben der Bugnase (4) des Flugzeuges zwischen dieser und dem Flugzeugrumpf (2) gebildeten Propellerlaufspalt (5) durchsetzen, aufweisen, bei welcher die in der Regel minimalen Platzgegebenheiten optimalerweise ausgenützt werden und die erforderlichen aerodynamischen Eigenschaften des Flugzeuges gewährleistet sind, schlägt die Erfindung vor, den Motor (10) in dem von der Bugnase (4) begrenzten Raum vor dem Propeller anzuordnen. Dadurch wird der Innenraum des Flugzeuges bis zum Propellerlaufspalt (5) für den Piloten bzw. die Flugzeuginsassen nutzbar gemacht, sodass eine optimale Ausnutzung dieses Innenraumes gewährleistet ist und die Flugzeuglänge gering gehalten werden kann (Fig. 4).
Patent DE-10041229-A1 (DE)
Title: Handling apparatus for cytological or histological preparations has region which receives modular processing stations
Inventor: DALKIDIS CHARILAOS
IPC: G01N1/30
Filed: 2000-08-22
Abstract: The apparatus includes several processing stations (3) arranged in a housing (2), and a conveying device (5) for supplying or removing objects or object carriers (4) into the processing stations. A region (9) allocated to the processing stations (4) receives modular processing stations (10) with fixed functions.
Patent DE-10044029-A1 (DE)
Title: Steueranordnung eines AC-Jalousienmotors oder eines AC-Rohrmotors
Inventor: KAAK HARTMUT DIPL-ING
IPC: H02P23/24
Filed: 2000-09-06
Abstract: Eine Steueranordnung (1) eines AC-Jalousiemotors oder eines AC-Rohrmotors (2) weist eine elektronische Ein- oder Ausschaltung auf. An eine erste Wicklung (3) des AC-Jalousiemotors oder des AC-Rohrmotors (2) ist eine Wechselspannung über eine erste Leitung (8) für eine erste Drehrichtung ("Auf") des AC-Jalousiemotors oder des AC-Rohrmotors (2) anlegbar. An eine zweite Wicklung (4) ist eine Wechselspannung über eine zweite Leitung (9) für eine zweite Drehrichtung ("Ab") des AC-Jalousiemotors oder des AC-Rohrmotors (2) anlegbar. Der AC-Jalousiemotor oder der AC-Rohrmotor (2) ist mittels eines zwischen dem AC-Jalousiemotor oder dem AC-Rohrmotor (2) und dem Nullleiter angeordneten Schalters, vorzugsweise eines Triacs, ein- oder ausschaltbar. Es wurde eine Steueranordnung (1) geschaffen, die weniger Bauelemente benötigt und kostengünstiger ist und dennoch einen zuverlässigen Betrieb des AC-Jalousiemotors oder des AC-Rohrmotors gewährleistet.
Patent DE-10047735-A1 (DE)
Inventor: RAUCH ERICH
IPC: B22D17/20
Filed: 2000-09-27
Abstract: The invention relates to a die casting method involving the use of an injection piston during shooting, according to which a filling bush (5; 5a; 5.1-5.8) extending along a longitudinal axis (A) moves inside its cavity of the injection piston (11; 11.1, 11.2) during shooting along said longitudinal axis (A). The temperature over the metal cross-section is held essentially constant. To this end, at least one of the following measures a) to c) is carried out: a) at least the main part of the injection piston (11; 11.1, 11.2) and the filling bush (5; 5a; 5.1-5.8) are provided as parts that can be separated from one another, and; a') the filling bush (5; 5a; 5.1-5.8) is used as a pouring ladle when it is separate from said part of the injection piston (11; 11.1, 11.2), and the melt is prevented from flowing out in an axial direction by using at least one shut-off (15 or 16) situated transversal to the longitudinal axis (A), whereupon; a ) the injection piston (11; 11.1, 11.2) is placed at the end of the filling bush (5; 5a; 5.1-5.8), which is filled in the aforementioned manner, and the shut-off (15, 16) is removed, whereas the other end is placed on the injection channel part (9; 9a); b) a portion of a temperature regulating device (24a) is accommodated inside a space (12b; 12c), which is connected to the filling bush (5), as to also regulate the temperature at least over a portion of the cross-section, and; c) in order to prevent a large drop in temperature over the periphery of the cross-section, the cavity of the filling bush comprises a lining, which is made of a ceramic material (30) and to which at least one temperature regulating device (27, 28) that is preferably controlled as to minimize stresses in the ceramic material and/or at least one oscillation device (32) are/is assigned.
Patent DE-10048373-A1 (DE)
Title: Piezoelektrische Keramiken und Oberflächenwellenbauelemente unter Verwendung derselben
Inventor: HORIKAWA KATSUHIRO
IPC: H01L41/00
Filed: 2000-09-29
Abstract: Es wird eine piezoelektrische Keramik zur Hand gegeben, die einen sehr geringen Verlust und eine ausgezeichnete Bearbeitbarkeit bei der Mikrofabrikation aufweist. Die piezoelektrische Keramik enthält mindestens Pb, Mn, Nb, Ti und Zr als Hauptmetallbestandteile, wobei, wenn die Zusammensetzung der piezoelektrischen Keramik durch die Formel DOLLAR A Pb¶x¶{(Mn¶a¶Nb¶b¶)¶y¶Ti¶z¶Zr¶5(1-y-z)¶)}O¶3¶ wiedergegeben wird, x, y, z, a und b auf Molbasis derart sind, dass 0,95  x  0,995, 0,055  y  0,10, 0,40  z  0,55, DOLLAR A 2,01  b/a  2,40 und a + b = 1 sind. Ferner beträgt der durchschnittliche Korndurchmesser der gesinterten piezoelektrischen Keramik 2 mum oder weniger.
Patent DE-10049633-A1 (DE)
Title: Device for cleaning of workpieces by air or gas jets has centrifugal governor regulating rotational speed of working arm and with spring-loaded weight which at least partially closes off drive nozzle
Inventor: IMM PETER
IPC: B08B5/02
Filed: 2000-10-05
Abstract: The device for the cleaning of workpieces by using air or gas jets has a working arm (3) rotatably mounted on a component (1) connecting the device to a pressure line. A working nozzle (4) on the arm directs compressed air or gas onto the workpiece, and a drive nozzle sets the arm in rotation by discharge of air or gas. A centrifugal governor regulates the rotational speed of the working arm and includes a movable spring-loaded weight (10) which at least partially closes off the drive nozzle.
Patent DE-10051419-A1 (DE)
Title: Production of acrolein or acrylic acid involves absorption of propane and propene from a gas mixture followed by desorption and oxidation, with no catalytic dehydrogenation of propane and no added oxygen
Inventor: BORGMEIER FRIEDER
IPC: C07B61/00
Filed: 2000-10-17
Abstract: Acrolein and acrylic acid are produced from propane and propene by absorption/desorption of propane and propene from a gas mixture followed by oxidation, in which no heterogeneously catalyzed dehydrogenation of propane occurs between the desorption and oxidation stages without addition of oxygen.  Acrolein and acrylic acid are produced from propane and propene by: (a) separation of propane and propene from a gas mixture (A) by absorption in an absorption medium; (b) separation of propane and propene from the absorbent to give a mixture (B) containing propane and propene; and (c) using mixture (B) for oxidation to the required product(s). In this process, no catalytic dehydrogenation of propane without the addition of oxygen is carried out between stages (b) and (c).
Patent DE-10052633-A1 (DE)
Title: Profiled rail for sun awnings etc comprises two profiled rail parts fixable together in different relative positions for specific overall lengths
Inventor: MUELLER JOACHIM
IPC: E06B9/323
Filed: 2000-10-24
Abstract: The profiled rail comprises two profiled rail parts (12, 14) which can be fixed together in different relative positions to reach specific overall lengths.  The profiled parts are elastically deformed when assembled and can be clamped together through inherent elastic clamping force. The parts can have a C cross section so that the arms of one profiled part engage between the arms of the other.
Patent DE-10055936-A1 (DE)
Title: Magnetoresistive memory has optimized line shape so that magnetic field components in plane of cell field decrease rapidly with increasing distance from matrix intersection
Inventor: FREITAG MARTIN
IPC: H01L27/22
Filed: 2000-11-10
Abstract: The device has magnetic memory cells at intersections of a cell field with a matrix of row and column lines. In a write operation the magnetic fields generated by write currents in the lines add at an optional intersection to enable demagnetization of the local memory cell. The shape of the lines is optimized so that the magnetic field component in the plane of the cell field decreases rapidly with increasing distance from the intersection.
Patent DE-10057141-A1 (DE)
Title: Ultraviolet- and blue-sensitive photosensitizers for photopolymerization comprise 5-(2-(2-oxazolidinylidene)ethylidene)-2,4,6-pyrimidinetriones and related merocyanines
Inventor: ERNST STEFFEN
IPC: G03F7/031
Filed: 2000-11-17
Abstract: Ultraviolet- and blue-sensitive photosensitizers for photopolymerization comprise 5-(2-(2-oxazolidinylidene)ethylidene)-2,4,6-pyrimidinetriones and related merocyanines (I).  Ultraviolet- and blue-sensitive photosensitizers for photopolymerization comprise merocyanines of formula (I):  X = O, S or CH2; Y = O or S; R<1> = 1-4C alkyl; R<2>, R<3> = H, methyl or ethyl; R<4> = H or 1-3C alkyl; R<5> = 1-12C alkyl.
Patent DE-10058607-A1 (DE)
Title: Ink dispenser across ink duct or duct-zone has adjustments with spindles, tapered pins, balls, compression spring and print head.
Inventor: GROSMANN KARSTEN
IPC: B41F31/05
Filed: 2000-11-25
Abstract: The ink dispenser element extends the entire width of the ink-duct or zone and has adjustments fitted with adjusting-spindles for setting the inking-gap. The free end of each adjusting spindle has a tapered pin against which a ball is supported by means of a compression spring. The center point of the ball runs at a distance apart from the axis of the tapered pin. The tapered pin is supported in relation to the adjusting spindle by a print-head.
Patent DE-10058632-A1 (DE)
Title: Protective unit for a pressurized gas container comprises a protective body with outer and inner shells whose intervening space is partially or completely filled with a foam
Inventor: THOMA KLEMENS
IPC: F17C13/06
Filed: 2000-11-25
Abstract: The protective unit for a pressurized gas container (4) comprises a protective body (1) with outer and inner shells (2, 3) whose intervening space is partially or completely filled with a foam. Also claimed are a method for producing such a protective unit, and an application of the unit as a carrier or transport device for pressurized gas containers.
Patent DE-10059973-A1 (DE)
Title: Shift device for toothed wheel gear has compressed air actuating cylinder with main switch off valve divided into function area for switching off air and second function area for switching round air
Inventor: FUEHRER GERHARD
IPC: F16H63/30
Filed: 2000-12-02
Abstract: The toothed wheel gear comprises a main gearing and a group gearing where the latter can be shifted through a compressed air actuating cylinder and a main switch-off valve. This main switch off valve for controlling the cylinders of the group gearing is divided into two functional areas so that one (1) serves to switch off the air through an air switch off valve whilst the other (2) serves to switch round the air through an air switch valve.
Patent DE-10060583-A1 (DE)
Title: Sewing machine control for buttonhole stitches moves the fabric advance and the sewing head to stitch reinforcement stitches at the ends of the buttonhole opening before the lockstiches are sewn
Inventor: GAMANO JUN
IPC: D05B3/06
Filed: 2000-12-06
Abstract: Through the control of the fabric movement system at a sewing machine, which stitches buttonholes (70), reinforcement stitches (185,186) are sewn before the lockstitches (73,74) at the buttonhole cut. They are sewn at a zone (73a,74a) where at least one of the lockstitch groups (73,74) is to be sewn, so that the reinforcement stitches (185,186) and the lockstitches (73,74) intersect each other. The buttonhole stitching (70) is made in the fabric, after the reinforcement stitches (185,186) have been sewn. The lockstitches (73,74) are sewn over the reinforcement stitches (185,186). The reinforcement stitches (185,186) are sewn only where stop stitches are not made, at the zones (73a,74a) where the lockstitch groups (73,74) are to be sewn. Before the buttonhole stitching (70), the fabric advance and the sewing head are controlled to form a number of loops of underlay stitches where each loop has a number of lines of linear reinforcement stitches at the zones (71a,72a) where the zigzag stitches (71,72) will be made along the sides of the buttonhole. A number of lines of lateral stitches are made at the zones (73a,74a) where the end lockstitches (73,74) will be stitched, and with lateral stitches (187,188) across the zones for the zigzag stitch groups (71,72). The fabric advance and the sewing head are controlled to position the fabric workpiece for a cutter to cut the buttonhole opening through zigzag stitching, and execute the buttonhole stitching (70). An Independent claim is included for a buttonhole sewing machine with a control to set the actions of the fabric advance and the sewing head to give the reinforcement stitches (185,186) before the end lockstitches (73,74) are sewn. Preferred Features: The control has selected modes for the sewing of the underlay stitches, the reinforcement stitches (185,186), the end lockstitches (73,74), and the whole buttonhole stitching (70). A reinforcement parameter setting unit determines the structure of the reinforcement stitching, and the pattern selection of the buttonhole stitching (70) includes reinforcement parameters. The control sets the stitching action, with zigzag stitches up one side of the buttonhole opening, and down the other side, and sets the start and end of the buttonhole sewing operation.