baber/WOPTO huggingface dataset:
Patent DE-10334403-A1 (DE)
Title: Method for calculating helium content of stainless steel components in nuclear reactors comprises determination of neutron flux density and relating this to ratio of helium to boron atoms in components
Inventor: SITARAMAN SHIVAKUMAR
IPC: G21C19/00
Filed: 2003-07-29
Abstract: Method for calculating the helium content of stainless steel components in nuclear reactors comprises determination of the neutron flux density in specific areas. The helium content of the reactor components is then calculated using the equation: CHe =1031.(1-ebj.pj), where CHe = the ratio of the number of helium atoms per thousand million atoms in the component to the number of boron atoms per million; bj = 1.20e-21 to 1.10e-20;pj = the flux density in neutrons per square centimeter; and j indicates the thermal flux density, fast neutron flux density or total flux density.
Patent DE-10334962-A1 (DE)
Title: Rotativer Elektromagnet
Inventor: VANIER STEPHANE
IPC: H05H15/00
Filed: 2003-07-31
Abstract: Die Erfindung betrifft eine Vorrichtung zur Erzeugung eines Magnetfeldes, mit einem Durchgangsbereich, den elektrisch geladene Teilchen durchlaufen können, wobei ein durchlaufendes elektrisches Teilchen derart beeinflußt wird, daß die Trajektorie des durchlaufenden elektrisch geladenen Teilchens spiralförmig ausgebildet ist.
Patent DE-10335354-A1 (DE)
Title: Incremental gear for a clamping/expansion tool, especially a clamp clip, comprises an actuation arm that can be actuated with two lifting configurations, and a device for shifting from a first to a second lifting configuration
Inventor: REED PHIL
IPC: B25B5/06
Filed: 2003-08-01
Abstract: Incremental gear (21) for a clamping and/or expansion tool with a fixed cheek (5) and a carrier (3) fixed to the fixed cheek is provided with at least two different step shafts for stepped displacement of a connecting rod (11) or traction rod together with the moveable cheek in relation to the fixed cheek in a direction of advancement (V) and comprises at least one actuation arm (31) that can be actuated with at least two lifting configurations. A device is provided for shifting from a first lifting configuration to a second lifting configuration. When the shifting device is actuated, especially in a predetermined operating state, the shifted lifting configuration is directly engaged in a non-transitional manner. An independent claim is also included for a tool for producing a clamping and/or expanding force, especially a clamp clip (1), comprising the above incremental gear.
Patent DE-10336362-A1 (DE)
Inventor: FEID THOMAS
IPC: B60Q1/04
Filed: 2003-08-08
Abstract: A fastening point (14) for a first molding part/headlamp (11,12) fits on a motor vehicle's bodywork three-dimensionally adjacent to a fastening point (15) for a second molding part/bumper bar (16). An extension (30) on a linkage element (17) for the first molding part extends into the area of the fastening part for the second molding part.
Patent DE-10341037-A1 (DE)
Title: Pull cable for a motor vehicle comprises a cable core seating which is joined to the cable sleeve seating, and is constituted so that the cable core is laterally insertable into both of these seating
Inventor: KILIAN ANETT
IPC: F16C1/26
Filed: 2003-09-03
Abstract: The pull cable for a motor vehicle comprises a cable core seating (17) which is joined to the cable sleeve seating (19), and is constituted so that the cable core (5) is laterally insertable into both of these seatings. At the same time, the cable sleeve is longitudinally slidable, in particular, rotatable in the sleeve seating.
Patent DE-10347192-A1 (DE)
Title: Vorrichtung an einer Strecke für Textilfaserbänder mit hintereinander angeordneten Walzenpaaren und einer Putzeinrichtung für jede Oberwalze
Inventor: LEINDERS CHRISTOPH
IPC: D01H5/62
Filed: 2003-10-10
Abstract: Bei einer Vorrichtung an einer Strecke für Textilfaserbänder mit hintereinander angeordneten Walzenpaaren und einer Putzeinrichtung, z. B. Putzlippe, Putzstab, für jede Oberwalze, bei der die Belastungseinrichtung für jede Oberwalze mindestens zwei Druckelemente, z. B. Pneumatikzylinder, mit jeweils einem hin- und herbewegbaren Teil, z. B. Druckstange, Kolbenstange, aufweist, ist die Putzeinrichtung an der Belastungseinrichtung gehalten. DOLLAR A Um eine Beeinträchtigung des elastischen Mantels der Oberwalze bei anbehobener Kolbenstange zu vermeiden und eine anpassungsfähige und stabile Führung bzw. Lagerung zu ermöglichen, ist jede Putzeinrichtung mit ihren Enden jeweils an einer Druckstange gelagert und weist die Druckstange ein Lagerelement für die Putzeinrichtung auf.
Patent DE-10347568-A1 (DE)
Title: Kondensator mit keramischer Separationsschicht
Inventor: HOERPEL GERHARD
IPC: H01M50/491
Filed: 2003-10-14
Abstract: Elektrochemischer Kondensator, der eine Separationsschicht auf einem Träger aufweist, die eine poröse anorganische, nicht elektrisch leitfähige Beschichtung ist, die durch einen anorganischen Kleber miteinander und mit dem Träger verklebte Partikel der Elemente Al, Si und/oder Zr umfasst. Der Träger kann eine poröse Elektrode oder ein Polymerfasern aufweisendes, poröses und flächiges Substrat sein.
Patent DE-10348779-A1 (DE)
Title: Transportanlage für Keramikformteile
Inventor: ISHIKAWA SATOSHI
IPC: B28B3/20
Filed: 2003-10-21
Abstract: Die Patentanmeldung befasst sich mit einer Transportanlage zum Führen eines stabförmigen Keramikformteils (82), das kontinuierlich aus einer Form (22) stranggepresst wird und von der Form (22) ausgeht, aber noch nicht geschnitten ist, zu einer Schneidevorrichtung (30), um das stabförmige Keramikformteil (82) in Keramikblöcke (84) mit jeweils vorbestimmter Länge zu schneiden. Die Transportanlage (10) weist Unterlagen (110) auf, die jeweils eine Platzierungsfläche haben, um, während sie den Außenumfang des stabförmigen Keramikformteils (82) berührt, das stabförmige Keramikformteil (82) zu platzieren, wobei die Platzierungsfläche der Unterlage (110) eine Axiallänge hat, die weniger als halb so groß wie die Axiallänge des von der Schneidevorrichtung (30) zu schneidenden Keramikblocks (84) ist.
Patent DE-10349455-A1 (DE)
Title: Verfahren zur Herstellung konjugierter, mehrfach ungesättigter Fettsäureester
Inventor: WENK HANS HENNING
IPC: C07C67/333
Filed: 2003-10-23
Abstract: Das beanspruchte Verfahren zur Herstellung konjugierter mehrfach ungesättigter Fettsäureester, bestehend aus einem Alkoholrest R¶1¶ mit 1 bis 5 Kohlenstoffatomen und einem Fettsäurerest R¶2¶ mit 10 bis 24 Kohlenstoffatomen, mit Alkoholaten mit 1 bis 5 Kohlenstoffatomen ist dadurch gekennzeichnet, dass die Reaktion lösemittelfrei mithilfe eines Phasentransferkatalysators durchgeführt wird. Bei diesem Verfahren sollten die Anteile des Fettsäureesters 85 bis 99,9 Gew.-%, die der Alkoholatkomponente 0,05 bis 10 Gew.-% und die des Phasentransferkatalysators 0,05 bis 5,0 Gew.-%, jeweils bezogen auf das Gesamt-Reaktionsgemisch, betragen. Ester von Linolsäure und Linolensäure werden als Ausgangsmaterial ebenso wie Natrium- oder Kaliummethylat bzw. Natrium- oder Kaliummethylat als Alkoholat bevorzugt. Geeignete Phasentransferkatalysatoren sind zum Beispiel Polyethylenglykole, Polyethylenglykolmono- oder -Dimethylether, Kronen-Ether und quartäre Ammonium- oder Phosphoniumsalze. Mit diesem Verfahren, das bevorzugt in einem zweiphasigen System bei Drucken zwischen 1,0 und 2,0 bar und Verfahrenstemperaturen von 60 bis 150 DEG C durchgeführt wird, können Produkte erhalten werden, bei denen mindestens 90% der theoretisch isomerisierbaren Doppelbindungen in konjugierter Form vorliegen. Das beanspruchte Verfahren wird insbesondere zur Gewinnung konjugierter Linolsäuremethyl- oder -Ethylester herangezogen und zeichnet sich insbesondere durch seine äußerst einfache und wirtschaftliche ...
Patent DE-10361093-A1 (DE)
Title: Drive device converting torque into linear force controlled by modification of radial offsets of centrifugal mass systems of respective counter-rotating drive units
Inventor: PIETSCHMANN SIEGBERT
IPC: F03G3/00
Filed: 2003-12-22
Abstract: The drive device has a drive unit (1) with a driving element (4) rotating about an axis of rotation (2) relative to a 3-dimensional coordinate system (3) and an associated centrifugal mass system (5) with an offset centre of gravity. A second identical drive unit (1') can be driven at the same speed in the counter-rotation direction to the first drive unit, with combined modification of the radial offset of the 2 centrifugal mass systems relative to the axis of rotation.  An Independent claim for an operating method for a drive device is also included.
Patent DE-19505462-A1 (DE)
Title: Switching current supply
Inventor: MOTONOBU MASAHIRO
IPC: G08C19/02
Filed: 1995-02-17
Abstract: The arrangement contains a transformer (2), a switching unit (1), which switches the voltage of a d.c. voltage source (E) and delivers the switched voltage to the transformer, a rectification and smoothing unit (3) for the transformer output, remote measurement connections (T3,T4) connected to a load (L) receiving the output of the rectification and smoothing unit, a remote measurement device (20), regulator (5,7,8) and an overvoltage protection unit (9). The remote measurement unit measures the voltage between the load connections. The regulator changes the witching unit duty cycle by comparing the switching unit output voltage with a first reference voltage and controlling the switching unit output voltage to a defined value. The remote measurement device has a differential amplifier with inputs connected to the remote measurement connections and output connected to the regulator and a comparator for comparing generating an alarm signal when the output signal of the differential amplifier is lower than a reference voltage .
Patent DE-19508488-A1 (DE)
Inventor: MARTIN WALTER JOSEF
IPC: F23J1/02
Filed: 1995-03-09
Abstract: The method involves a furnace grate and an adjacent, liq. filled slag remover with fall shaft and push-out plunger, via which the combustion residue are removed via an upwards rising push-out chute. The combustion residue is washed in the slag remover, in which the residue is buffered by corresp. regulation of the outlet velocity in the fall shaft, while the washing liq. flows through the residue from top to bottom. Pref. the solid residue is kept above the liq. level in the fall shaft.
Patent DE-19513434-A1 (DE)
Title: Door closer for preferably revolving door, with energy accumulator
Inventor: KAESER UWE
IPC: E05F3/10
Filed: 1995-04-08
Abstract: The energy accumulator has several closer springs (14a,b) at least one (14b) of which is effective only in one part of the door-leaf's opening angle. A switchgear arrangement (15) switches the at least one closer spring in and out of action, and automatically operates, with a locking mechanism (15b) consisting of a ball catch. The switchgear arrangement has two telescopic components (3,15a) each of which co-operates with one closer spring.
Patent DE-19513628-A1 (DE)
Title: Electrical power amplification device for e.g. silicon solar battery
Inventor: STARGARD SIEGFRIED
IPC: H02S99/00
Filed: 1995-04-06
Abstract: The device includes a main block (1) about which are formed several column like modules (2) of multiple silicon contact plates (3). Upon the main block is formed several metal blocks (1-1k), e.g. of copper, separated from on another by respective separator metal layers (5-5j), e.g. of tungsten or cobalt, which have a conductivity one third that of copper. The silicon columns are galvanically connected to the main block via current conductors (8). The copper blocks have a constant height and the diameter of each block uniformly decreases at a ratio of 1:0.57 w.r.t the preceeding block to form a pyramidal shape. The separating e.g. tungsten blocks have a diameter equal to that of the copper block upon which it rests but has a height which is increased at a ratio of 1:3 w.r.t. the preceeding separating block.
Patent DE-19517109-A1 (DE)
Title: Die spray unit for use with control system for forming machine
Inventor: KEIM KARL-HEINZ
IPC: B05B12/12
Filed: 1995-05-10
Abstract: The spray unit (10) for spraying \- 1 die part (20) of a forming machine (12) includes a movable spray head (48), a sensor system (28, 30, 34) for determining \- 1 relative position of the movable machine part (14), and a control system (40) operating the drive (42) of the spray head. The sensor system comprises a ruler (28, 30) on the movable machine part (14) and a pick-up (34) on the stationary machine part (18). The control system (40) ensures a synchronous motion of the spray head with the movable machine part. Also claimed is a method for controlling the spray unit where (a) \- 1 relative position of the movable machine part (14) is determined by the sensor system (28, 30, 34); and (b) the drive (42) of the spray head (48) is operated synchronously with the motion of the movable machine part.
Patent DE-19518394-A1 (DE)
Title: Preventing knocking during combustion in four stroke IC engine
IPC: F02P5/152
Filed: 1995-05-19
Abstract: The reference signal corresponds to the rpm dependent output signal of the knock sensor (12) at the border line between a knock protected and a knock risk operating range of the engine. The reference signal with running engine is continuously actualised, by the storage of data in a transient RAM storage (16) in a control unit (2). The reference signal before the switching off of the control unit, is stored in a non transient ROM storage (18), and after the starting of the engine, is entered in the transient storage from the non transient storage.
Patent DE-19524112-A1 (DE)
Title: Method and device for rapid starting of multi=cylinder IC engine
Inventor: KRUEGER HINRICH DR
IPC: F02D41/34
Filed: 1995-07-03
Abstract: A disc (1) is mounted on an IC engine camshaft. The disc is marked into two 180 deg. segments (2,3). The first 180 deg. cause a high signal at a remote sensor (4), while the second 180 deg. causes a low signal. As the disc rotates, a high-low-high sequence signal is generated by the sensor. Starting the engine takes place as follows: First, after the camshaft starts to rotate, the sensor detects a mark on the disc. The signal causes fuel to be injected into the corresp. cylinder or group of cylinders. This leads to the creation of a fuel air mixt. that is subsequently ignited. The suction stroke of the cylinder corresp. in time to the mark on the disc. Ignition occurs after the transition to the following mark is sensed.
Patent DE-19528743-A1 (DE)
Title: Reduced pressure-operated gear or rev range switching device
Inventor: SOMMER RANDY L
IPC: F16D25/08
Filed: 1995-08-04
Abstract: The switching device (44) is incorporated in the drive transmission between an input shaft (48) and at least one output shaft (50), with an annular switching cuff (66) enclosing the output shaft displaced between 2 axial positions. In the first axial position the output shaft is allowed to rotate at a first angular velocity and in a second axial position the output shaft can rotate at a second angular velocity. The axial force for displacing the switching cuff is provided by coupling alternate chambers on opposite sides of a membrane attached to the cuff to an evacuation source, while the other chamber is coupled to the atmosphere.
Patent DE-19529308-A1 (DE)
Title: Repair system for underground or overhead optical cable - uses universal optical fibre cable with pre-fabricated ends mechanically spliced to separated ends of ruptured cable
Inventor: FINZEL LOTHAR DIPL ING
IPC: G02B6/44
Filed: 1995-08-09
Abstract: The repair system uses a universal optical fibre cable (10), with pre-fabricated end terminations (5,9), connected to the ends (7a,7b) of the ruptured optical cable, via mechanical splices (6). Pref. the universal optical fibre cable is wound around a cable drum (1), with one of the pre-fabricated end terminations provided within the hub (2) of the cable drum, the other pre-fabricated end termination received by a mobile splice housing (8), displaced to meet the ruptured cable end.
Patent DE-19532327-A1 (DE)
Title: Magnetic measurement device for rotational and angular movements e.g. for wheel bearing
Inventor: WEHNER ERKENBERT
IPC: G01P1/02
Filed: 1995-09-01
Abstract: The device is based on a hollow cylindrical body (5') with internal teeth (6') or axial ribs, and an inductive pick-up comprising a coil (8') with a permanent-magnet core (1') and pole pieces (11,12).  The core is aligned on the axis (A) of the cylinder with the pole pieces extending radially outwards at both ends towards the internal surface. The pick-up is inserted into a coaxial housing (9) containing the termination of a cable (10) for connection to electronic processing circuitry.
Patent DE-19532365-A1 (DE)
Inventor: BISCEGLI JOSE FRANCISCO DR
IPC: A61M1/18
Filed: 1995-09-01
Abstract: The present invention relates to a hollow fiber oxygenerator, comprising a housing, comprising a core wall and an outer wall spaced from the core wall thus forming a chamber between the walls, at least one blood inlet to and at least one blood outlet from said chamber, first and second caps closing the chamber at a first and, respectively, a second end thereof, one of the caps having at least one gas inlet, the other having at least one gas outlet associated therewith, selectively permeable continuous hollow fiber filaments extending inside the chamber between the first cap and the second cap, wherein the ends of the fibers are sealed between the core wall and the outer wall at the ends of the chamber spaced from the caps, thus leaving a header space between the sealings and the caps, the ends of the fibers being open, wherein the circumferential angle difference for the fibers between the two sealings is between 0 DEG and 180 DEG  and to a method for oxygenating blood, comprising passing a free oxygen containing gas through a plurality of hollow fiber filaments extending principally axially through an oxygenerator chamber and passing blood through the oxygenator chamber, wherein the blood flows primarily axially through the chamber along the plurality of fibers, characterized in that the fibers are arranged in such a way that they cause integrally a helical flow of the blood around the axis of the chamber.
Patent DE-19536030-A1 (DE)
Title: Sealing cap for bottle
Inventor: BREUER HANS-WERNER
IPC: B65D53/04
Filed: 1995-09-28
Abstract: The sealing face (5) has a section (8) which is formed on the radial inner side of a protrusion which is axially facing away from the base (3) of the cap (1). The sealing section externally encompasses the bottle neck and slants radially inwards and axially in relation to the screwing-on direction. The slant of the sealing section is dependent upon the opening pressure so that with low opening pressure the slant is small and with high opening pressure is larger.
Patent DE-19536264-A1 (DE)
Title: Contact spring with latching casing for motor vehicle plug connector
Inventor: FLIEGER RICHARD DIPL ING
IPC: H01R13/18
Filed: 1995-09-28
Abstract: The contact spring has a connector part (3) for an electrical conductor, a contact part with a spring arm base (5), with a floor (6) and two side walls (7,8), spring arms (10,11) extending from the base to make contact with a plug contact and a box-shaped latching housing (12) with a protruding latching spring arm (17) enclosing the contact part and mounted on the base.  The floor of the base has an aperture (19) outside the plug region of the plug contact and extending across the plug direction over curved edges between the floor and side walls. Both latching housing side walls have mounting lugs (22,23) formed at the height of the aperture and which engage the aperture to hold the casing on the base.
Patent DE-19543544-A1 (DE)
Title: Two=dimensional discrete cosine transform device
Inventor: HUANG PO-CHUAN
IPC: G06F17/14
Filed: 1995-11-22
Abstract: The two-dimensional discrete cosine transform device for processing one two-dimensional NxN byte data includes: (1) one rate buffer with double speed input/output speed for inputting the data; (2) the first selector with one first input end, one second input end and one output end; in which the first input end is coupled to the rate buffer and either the first and the second input end can be used for input; (3) N first registers, each with one input end and one output end to form serial connection; in which one input end of the first register is coupled to the output end of the first selector; (4) one second selector with one first input end, one second input end and one output end; in which the first input end accepts the first byte of N bytes output from the first register; (5) N/2 summer, each with one first input end, one second input end, one first output end and one second output end; (6) N second registers, each with one input end, one first output and one second output end; (7) N parameter generator, each with one first input end, one second input end and one output end; (8) N accumulators, each with one input end and one output end, whose input end is coupled to output end of the parameter generator for accumulating the parameters; (9) one first clipper coupled to the output end of the accumulator for deleting overflowed least significant bit; (10) column-row transform buffer coupled to the first clipper for processing column-row transform operation, and supplying one output path to the second input end of the first selector and one output path to the second input end of the second selector; (11) the second clipper coupled to the output end of the summer for deleting the overflowed least significant bit; (12) inverse-rate buffer with double speed input/output speed for output transformed data.
Patent DE-19548426-A1 (DE)
Inventor: HERTEL JOERG
IPC: E05B19/00
Filed: 1995-12-22
Abstract: The key channel (4) and the key shaft in the height area (11) of the key notches have a bend (18) altering direction, the bending angle of which is less than 180 degrees. Within the height area in the upper key channel section (19) are arranged at least one longitudinal rib (8') and in the lower key channel section (20) at least one longitudinal rib (8''). The direction changing bend is V-shaped. The longitudinal rib of the upper key channel section and that of the lower key channel section are arranged on opposite sides of the key channel. The first longitudinal rib is arranged on the side of the key channel facing the bend angle and the second longitudinal rib on the side turned away from the bend angle.
Patent DE-19605464-A1 (DE)
Title: Motor vehicle parking time indicating device
Inventor: WIEMER KLAUS PROF DR ING
IPC: G07B15/02
Filed: 1996-02-14
Abstract: The coded parking card is sold to the user and filled with the parking times. The information can be seen from outside the car, with the time continuously changing until the car is started again or is moved. The card unit is a card reader and a processing device, registering parking times and also calculates the charges incurred. It can be a magnetic strip or chip card.  Alternatively, it can be connected in some way with a central station, so that the charges can be debited to an account. In the first case, the user can take the card to a central office or station to settle outstanding charges or buy a new card.