baber/WOPTO huggingface dataset:
Patent DE-10315967-A1 (DE)
Title: Fuel ejecting valve for internal combustion engine, has injecting duct with conical sections, each narrowed along the flow direction and has different opening angles
Inventor: SCHUBERT JUERGEN
IPC: F02M61/18
Filed: 2003-04-08
Abstract: A pressure chamber (19) has an inflow opening (30) in which the injecting duct (11) of a valve body (1) is arranged. The duct has conical sections (35,37), each narrowed along the flow direction and has different opening angles.
Patent DE-10324072-A1 (DE)
Title: X ray unit deep aperture for medical diagnosis has adjustable aperture plates and simulation light source controlled by DMD micromirror chip
Inventor: SCHMITT THOMAS
IPC: A61B6/06
Filed: 2003-05-27
Abstract: An X ray unit deep aperture (5) has adjustable aperture plates and light source (10) to simulate the X ray fields using a mirror with adjustable DMD (Digital Micromirror Device) micromirrors on a chip (12) controlled by CMOS (Complementary Metal Oxide Silicon) chip memory cells to generate points in the light field (15) representing symbols.
Patent DE-10325527-A1 (DE)
Title: Elektronische Maschine mit integrierter Leistungs-Elektronik
Inventor: TABATOWSKI-BUSH BEN
IPC: H02K3/52
Filed: 2003-06-04
Abstract: Ein Elektromotor hat einen Stator (12) mit einer äußeren Lage (24), einer ersten Zwischenlage (26), einer zweiten Zwischenlage (28) und einer inneren Lage (30). Er weist weiterhin einen Rotor (14) auf, der axial ausgerichtet ist auf den Stator (12) und innerhalb des Stators (12) positioniert ist. Der Rotor (14) hat mindestens einen Permanent-Magneten (16) und mindestens eine Stromschiene (34, 64, 84). Die Stromschiene (34, 64, 84) ist mit der ersten Zwischenlage (26) verbunden. Die Stromschiene (34, 64, 84) enthält mindestens ein ungepacktes (nacktes) Leistungsschalter-Element (36), das mit der Stromschiene (34, 64, 84) in elektrischer Verbindung steht.
Patent DE-10326849-A1 (DE)
Title: Spinnrotor für eine Offenend-Rotorspinnvorrichtung
Inventor: BUEHREN STEPHAN
IPC: D01H4/10
Filed: 2003-06-14
Abstract: Die Erfindung betrifft einen Spinnrotor für eine Offenend-Rotorspinnvorrichtung, mit einem in einer Spinnrotorlagerung abgestützten Rotorschaft und einer über eine Kupplungseinrichtung lösbar mit dem Rotorschaft verbundenen Rotortasse. Die Rotortasse weist einen rückseitigen Stumpf auf, der in einer zentrischen Bohrung des Rotorschaftes arretierbar ist. DOLLAR A Außerdem ist die Kupplungseinrichtung so gestaltet, daß der Rotorschaft bei einem Ausbau der Rotortasse in der Spinnrotorlagerung eingebaut bleibt. DOLLAR A Erfindungsgemäß ist dabei vorgesehen, daß der rückseitige Stumpf der Rotortasse (26) als Hohlstumpf (6) ausgebildet ist und daß im Hohlstumpf (6) ein durch die Rotortasse (26) hindurch betätigbarer Stößel (9) mit einem konisch ausgebildeten Ansatz (33) gelagert ist, der mit koaxial angeordneten, radial verschiebbar gelagerten Arretierungsmitteln (34) korrespondiert, die eine Ringnut (38) in der Innenwandung (37) der zentrischen Bohrung (7) des Rotorschaftes (4) beaufschlagen.
Patent DE-10327181-A1 (DE)
Title: Fuel injection system for internal combustion engine, comprises a compressible medium which has a smaller compression module loaded with high-pressure fuel
Inventor: KURZ MICHAEL
IPC: F02M63/00
Filed: 2003-06-17
Abstract: The fuel injection system comprises a compressible medium which has a smaller compression module loaded with high-pressure fuel. The compressible medium is located in a high-pressure section. The compressible medium has a coefficient of contraction which is smaller than 0.5.
Patent DE-10332101-A1 (DE)
Title: Schneidwerkzeug und Verfahren zur Verringerung der Verschleißmarkenbreite bei einem Schneidwerkzeug
Inventor: HEINRICH HANS-WILM
IPC: C23C30/00
Filed: 2003-07-15
Abstract: Die Erfindung betrifft ein Schneidwerkzeug aus Keramik, Cermet oder Hartmetall mit einer Spanfläche, einer Freifläche und mit einer Schneidkante am Zusammentreffen der Spanfläche mit der Freifläche sowie mit einem mehrschichtigen verschleißfesten Überzug, der eine Schicht aus Aluminiumoxid umfaßt, die auf einer Hartstoffschicht abgeschieden ist, bei dem zur Vermeidung eines Anstiegs der Verschleißmarkenbreite auf der Freifläche unter gleichzeitiger Beibehaltung der Kolkbeständigkeit der Spanfläche die Aluminiumoxidschicht des Überzugs auf der Freifläche entfernt ist und die darunterliegende Hartstoffschicht mindestens bereichsweise freigelegt ist. Die Aluminiumoxidschicht des Überzugs wird auf der Freifläche vorzugsweise mittels Laserstrahlbehandlung entfernt.
Patent DE-10333168-A1 (DE)
Title: Modularer Kraftstofffilter
Inventor: GIL TERESA SERRANO
IPC: F02M37/22
Filed: 2003-07-22
Abstract: Die Erfindung betrifft einen Kraftstofffilter mit einem Filtergehäuse und mindestens einem darin angeordneten, insbesondere austauschbaren Filterelement und Anschlüssen für den Kraftstoffeinlass und den Kraftstoffauslass. Um die Montierbarkeit und Wartbarkeit eines solchen Kraftstofffilters zu vereinfachen, wird ein modularer Aufbau mit mindestens einem das Filterelement beinhaltenden Filtermodul und einem Verteilermodul, das mit dem Filtermodul lösbar über mindestens einen Modulanschluss für zu filternden Kraftstoff und gefilterten Kraftstoff verbunden ist, vorgeschlagen.
Patent DE-10333169-A1 (DE)
Title: Verfahren zur Gewinnung von Ansteuersignalen für passive Sicherheitseinrichtungen eines Kraftfahrzeugs aus Daten eines Fahrdynamikregelungssystems
Inventor: METZGER MARCO
IPC: B60R21/013
Filed: 2003-07-22
Abstract: Die Erfindung betrifft ein Verfahren zur Erzeugung von Ansteuersignalen für passive Sicherheitseinrichtungen eines Kraftfahrzeugs, bei dem DOLLAR A - aus Sensorsignalen ermittelt wird, ob entweder ein übersteuernder Fahrzustand oder ein untersteuernder Fahrzustand vorliegt und DOLLAR A - abhängig vom ermittelten Fahrzustand wenigstens ein Ansteuersignal für eine passive Sicherheitseinrichtung erzeugt wird. DOLLAR A Der Kern der Erfindung besteht darin, DOLLAR A - dass das wenigstens eine Ansteuersignal aus den Sensorsignalen durch ein auf Fuzzy-Logik basierendes Verfahren ermittelt wird.
Patent DE-10334504-A1 (DE)
Title: Granulation of powders of thermoplastic polymer e.g. polyolefin, comprises adding preset amount of organic solvent or suspension medium to polymer powder and melting, homogenizing, pressing and granulating obtained mixture
IPC: B29C48/95
Filed: 2003-07-29
Abstract: The thermoplastic polymer powder prepared in a polymerization reactor is mixed with 0.001-20 wt.% of organic solvent or suspension medium based on total weight of polymer powder and solvent or suspension medium. The obtained mixture is introduced to an extruder, melted and homogenized. The homogeneous mixture is then pressed through an extrusion die and granulated. Independent claims are included for the following: (1) method for increasing throughput of thermoplastic polymer powder through an extruder; and (2) method for decreasing energy consumption of extruder.
Patent DE-10336700-A1 (DE)
Title: Device for transporting plates and workpieces between the presses of a press line comprises an industrial robot that transports the workpiece in a press perpendicular to the longitudinal axis of the press
Inventor: LOCHER PIUS
IPC: B21D43/10
Filed: 2003-08-09
Abstract: Device for transporting plates and workpieces (4.0-4.2) between the presses (1, 2) of a press line comprises at least one industrial robot (3.0-3.2) that transports the workpiece in at least one press perpendicular to the longitudinal axis (5) of the press. Preferred Features: At least one transfer beam with holding elements provided for transverse transport is moved by the industrial robot.
Patent DE-10338405-A1 (DE)
Title: Verfahren zur epitaktischen Abscheidung von Schichten
Inventor: WILLE HOLGER
IPC: H01L21/22
Filed: 2003-08-18
Abstract: Die Erfindung, die ein Verfahren zur epitaktischen Abscheidung von Schichten betrifft, bei dem eine niedrigdotierte Epitaxieschicht auf hochdotierte Bereiche, die in einem Siliziumsubstrat eingebracht sind, aufgebracht wird, liegt die Aufgabe zugrunde, die Funktionsfähigkeit der herzustellenden Bauelemente zu gewährleisten und ein Autodoping wirkungsvoll zu unterdrücken. Dies wird dadurch gelöst, dass vor Aufbringen der Epitaxieschicht auf die hochdotierten Bereiche eine hochohmige Siliziumschicht aufgebracht wird, wobei die anderen Gebiete entweder abgedeckt oder die hochohmige Schicht über den anderen Gebieten lokal entfernt wird. Anschließend wird über den hochdotierten Bereichen auf die hochohmige Siliziumschicht und außerhalb der hochdotierten Bereiche auf das Siliziumsubstrat die Epitaxieschicht abgeschieden. Durch die hochohmige Siliziumschicht wird ein Autodoping der Epitaxieschicht wirkungsvoll unterdrückt.
Patent DE-10339140-A1 (DE)
Title: Sun umbrella stand has socket part formed as profiled steel spindle in one piece with ground part which screws into ground and holds umbrella shaft with stability
Inventor: MAASEN KLAUS
IPC: E04H12/22
Filed: 2003-08-26
Abstract: The umbrella stand has a socket part (4) for the umbrella formed in one piece with the ground part (5) as a profiled steel spindle (1) whose upper end is shaped into a screw-in eyelet (3) at the side. The inner diameter of the spiral stand is slightly larger than the outer diameter of the umbrella shaft. The stand screws easily into the ground.
Patent DE-10341630-A1 (DE)
Title: Zungennadel
Inventor: STINGEL UWE
IPC: D04B35/04
Filed: 2003-09-10
Abstract: Eine Zungennadel (1) ist mit einer Zunge (5) versehen, die an ihrem Zungenschaftende (18) ein Räumprofil (19) trägt. Das Räumprofil (19) dient dazu, den Zungenschlitz (6) von Schmutz frei zu halten. Es weist dazu zumindest eine spezielle Räumfläche (24) auf.
Patent DE-10341670-A1 (DE)
Title: Verfahren zur Oberflächenmodifizierung von beschichteten Substraten
Inventor: KOCH MATTHIAS
IPC: B05D1/28
Filed: 2003-09-08
Abstract: Verfahren zum Beschichten eines Substrates, bei dem das Substrat mit einem Beschichtungsmittel versehen wird, das nicht ausgehärtete oder vernetzte Beschichtungsmittel mit einer Folie in Kontakt gebracht wird, wobei auf die der Beschichtung zugewandten Seite der Folie Additive aufgebracht sind, die Additive auf die Beschichtung übergehen, danach das Beschichtungsmittel gehärtet oder vernetzt wird und dann die Folie von der Beschichtungsoberfläche wieder entfernt wird.
Patent DE-10344715-A1 (DE)
Title: Vorrichtung zum Leiten eines Bedruckstoffes
Inventor: BACHMEIER PETER
IPC: B65H29/24
Filed: 2003-09-26
Abstract: Eine Vorrichtung zum Leiten eines Bedruckstoffs hat Düsen (15) mit Zungen (11.1, 12.1), die durch mindestens eine im Wesentlichen kammförmige Kontur (11, 12) begrenzt sind. Bei der Herstellung der Vorrichtung wird mindestens ein Werkstück mit der Kammkontur (11) versehen.
Patent DE-10347209-A1 (DE)
Title: Frame feeder for beehive, comprising separate compartments for feeding and storage of syrup
IPC: A01K53/00
Filed: 2003-10-10
Abstract: A rectangular box (A), open at the top and made of Styrofoam(RTM) is provided with six screws (B) serving as spacers between the outer surface of the box (A) and the inner surface of the frame feeder, a vertical partition, respectively. Syrup is filled into the compartment beside the space accommodating the box (A) floating on top of the syrup moving into the second compartment through a gap at the bottom of the partition. The bees can individually remove syrup through holes (Z) provided in the bottom of the small box (A).
Patent DE-10349908-A1 (DE)
Title: Power semiconductor component with a MESA structure used as a diode for a rectifier comprises a semiconductor body with a first zone of a first conducting type and a second zone of a second conducting type
Inventor: HAEUPL KARLHEINZ
IPC: H01L29/06
Filed: 2003-10-25
Abstract: Power semiconductor component with a MESA structure comprises a semiconductor body with a first zone (10) of a first conducting type arranged on a first main surface (12) and running parallel to the main surfaces and a second zone (20) of a second conducting type running parallel to the main surfaces, a first edge surface (40) connected to the first main surface, an auxiliary surface (50) arranged parallel to the first main surface and a second edge surface (42). Both main surfaces are covered with a metallization (14) and a MESA structure is formed in the edge region. The edge surfaces and the auxiliary surface are covered with a passivating layer. An independent claim is also included for a process for a production of a power semiconductor component comprising forming a power semiconductor component with two zones of different conductivity on a wafer, forming the MESA edge structure of the component by producing trenches, coating the first main surface and the trenches with an a:C-H layer, filling the trenches with a dielectric material, removing the passivating layers from the later contact layers of the first main surface, metallizing the contact surfaces of the first main surface and the second main surface of the wafer, and dividing the wafer into individual components.
Patent DE-10352139-A1 (DE)
Title: Organometallic transition metal compound used for catalyst system for polymerization of olefin, is new
Inventor: ELDER MICHAEL
IPC: C08F110/02
Filed: 2003-11-04
Abstract: An organometallic transition metal compound (I) is new. An organometallic transition metal compound of formula (I) is new: [Image] M 1>metal of group 3-6 of periodic table or lanthanides; X : organic or inorganic radical, in which two radicals optionally joined together; n : 1-4; T 1>, T 2>divalent group chosen from -O-, -S-, -Se-, -Te-, -N(R 1>3>)-, P(R 1>3>)-, -As(R 1>3>)-, -Sb(R 1>3>)-, Si(R 1>3>) 2-, -C(R 1>3>R 1>4>)-C(R 1>3>R 1>5>)- or -C(R 1>4>)=C(R 1>5>)-; R 1>-R 3>, R 7>-R 9>, R 1>3>-R 1>5>hydrogen or 1-40C organic radical, R 3>is not methyl when T 1>is -C(H)=C(H)-; R 4>-R 6>, R 1>0>-R 1>2>hydrogen, halogen or 1-40C organic radical, or two adjacent radicals R 4>-R 6>, R 1>0>-R 1>2>together with atoms form monocyclic, polycyclic, 1-40C (un)substituted ring system containing hetero atoms chosen from O, S, Se, Te, N, P, As, Si and Sb; and A : bridge having divalent atom or divalent group. When T 1>or T 2>is -O-, -S-, -Se- or -Te-, R 3>together with R 4>and/or radical R 9>together with R 1>0>forms monocyclic or polycyclic, 1-40C (un)substituted ring system containing hetero atoms chosen from O, S, Se, Te, N, P, As, Sb and Si. Independent claims are also included for: (1) biscyclopentadienyl ligand system of formula (II) or its double bond isomers; (2) catalyst system for polymerization of olefins, which comprises at least one organometallic transition metal compound and at least one co-catalyst which converts organometallic transition metal compound into a species having polymerization activity with respect to at least one olefin; (3) process for preparation polyolefin by polymerization or copolymerization of at least one olefin in presence of the catalyst system; (4) use of biscyclopentadienyl ligand system for preparing the organometallic transition metal compound; (5) process for preparation of organometallic transition metal compound, which involves reacting biscyclopentadienyl ligand system or bisanion with a transition metal compound; and (6) polyolefin obtained by the above method. [Image] R 1>-R 1>2>,T 1>,T 2>,A : as defined above;.
Patent DE-10354992-A1 (DE)
Title: Lighting system for a motor vehicle has a source of light and a device to guard against heat build-up during use of high beam and dipped beam
Inventor: FEID THOMAS
IPC: F21V29/15
Filed: 2003-11-25
Abstract: A heat-protective device (HPD) (11) protects a first section in a lighting system from excessive heat build-up because of light coming into it from a source (4) of light. The HPD surrounds the source of light like a tube and has on a front side in a sectional area of its peripheral edge an axially extended section (13) turned towards a second section (8) to be protected. An independent claim is also included for a motor vehicle with a lighting system formed according to the present invention.
Patent DE-10358534-A1 (DE)
Inventor: WEIDE MIRKO
IPC: C11D1/66
Filed: 2003-12-13
Abstract: Non-ionic surfactants are used to reduce the adhesion of microorganisms to surfaces of materials by coating such surfaces with the surfactants or incorporating the surfactants into the materials.
Patent DE-10359523-A1 (DE)
Title: Blow-by gases exhaust system for internal combustion engine, has control valve regulating flow-through channels of filter, and opening and leading gases to manifold in unfiltered condition if unit has unduly high degree of contamination
Inventor: WEBER HARALD
IPC: F01M13/04
Filed: 2003-12-18
Abstract: The system has an air vent pipe (2) leading from a crank case to an intake manifold (1) of an internal combustion engine with a lifting piston. An oil separating device (3) has a filter (4) with two flow-through channels regulated via a control valve (6), and a filter unit (4a). The valve opens if the filter unit has unduly high degree of contamination, and leads the blow-by gases to manifold in unfiltered condition. The control valve remains closed during normal operation and the blow-by-gases are lead over the filter unit to the intake manifold.
Patent DE-10360523-A1 (DE)
Title: Complete medical injection unit, comprises syringe with hollow piston rod containing needle, together with its protection cap
IPC: A61M5/32
Filed: 2003-12-22
Abstract: The piston rod is constructed as a hollow cylindrical tube (2). Inside it, an injection needle is held, complete with its protection cap (7). An independent claim is included for the method of fitting the needle to the syringe body.
Patent DE-10361843-A1 (DE)
Inventor: BROSE SIMON
IPC: E05B65/12
Filed: 2003-12-30
Abstract: Key collar drive component (1) comprises a key collar support (2), a key collar (3), two cams (4, 5), and a drive unit (6) with a motor and gearing. The key collar is arranged on the support. The cams are driven by the drive unit which can be controlled by a control unit arranged centrally in a vehicle or decentralized on the drive component. Preferred Features: The key collar support is arranged in or on a housing (7) and the drive unit is arranged in or on the housing. Stop buffers are provided in the housing for the key collar support.
Patent DE-19501909-A1 (DE)
Title: Cabriolet vehicle with automatically releasable roll=bar
Inventor: ZIEGLSCHMID REINER DIPL ING
IPC: B60R21/13
Filed: 1995-01-23
Abstract: The roll-bar protection system comprises a drive (10) that forms a sensor actuated part of the release device. In order to use the main swivel arm (3) along with the rear transverse roof support (18) as a roll-over protection, a further arrangement is provided to interrupt the necessary connections between the main swivel arms (7) on one side and the middle and leading side frame parts (14 15 16 17) on the other. The main swivel arm on each side of the vehicle is a three-armed post (6). The arms of the post are in pivotable connection with the carrier plate (2) of the drive and a side frame part (15). An explosive bolt (22) can be used as the interruption device.
Patent DE-19504264-A1 (DE)
Title: Mfg. deep-drawing tools
Inventor: THOMS VOLKER DR ING
IPC: B21D22/22
Filed: 1995-02-09
Abstract: The method concerns edge clamping a sheet metal blank (2) between bearing faces (101, 102) possessing respectively at least one ridge and a corresp. recess. The ridge only partly penetrates into the recess, so that the blank does not contact the recess bottom. In this way the blank is clamped between the face regions of the laterally offset ridges (4, 4') of the opposing bearing faces. Apart from penetrability, the ridges and corresp. recesses are shaped and dimensioned in an arbitrary manner.  Also claimed is the appts. for performing the above method.
Patent DE-19504755-A1 (DE)
Title: New antibodies against HIV antigens
Inventor: TSOLKAS PANAGIOTIS
IPC: A23L15/00
Filed: 1995-02-02
Abstract: The following are claimed: (A) avian, vitelline antibodies,which are directed against HIV antigens and (B) food, in the form of a hen's egg, comprising antibodies as described above in the egg yolk.
Patent DE-19505529-A1 (DE)
Title: Three=phase power transformer with load-bearing rated coil former
Inventor: RENDENBACH THEODOR DIPL ING
IPC: H01F27/25
Filed: 1995-02-18
Abstract: A transformer structural arrangement comprising at least one coil bobbin (5-7) comprised of an insulating material of rugged composition and having at least one central recess which is enclosed by embedded windings and into which is inserted at least one linear side-limb of at least one separable, ring-shaped discrete core designed as a core column (1-4) made of a magnetically active material. At least one coil bobbin mechanically carries and supports the at least one discrete core.
Patent DE-19507335-A1 (DE)
Title: Steam generator with increased safety and service life
Inventor: SCHEFFKNECHT GUENTER DR ING
IPC: F22B29/06
Filed: 1995-03-02
Abstract: The burner chamber for a lignite-fired steam-raising plant has tubular walls (1). It has a water separator (5), flue chimney walls (2) and inner wall piping (3) of the individual flue gas return suction shafts arranged in series. One or more successively arranged convection superheater steps can be arranged between the flue chimney walls (2) and the inner piping (3) of the return suction shafts (4). The medium temperature in the pipe wall lies below the limit of the pipe wall material.
Patent DE-19512015-A1 (DE)
Title: accelerating cooling of e.g. lignite fluidised bed drying plant
Inventor: KLUTZ HANS-JOACHIM
IPC: F26B3/084
Filed: 1995-03-31
Abstract: This procedure cools down drying plant having an indirect dryer (10) and recycle line (30), in which some of the steam arising in drying, is recycled during normal operation, to fluidise the material being dried there (10). The new procedure shuts down the plant by cooling and condensing at least part of the steam in a heat exchanger (36). Correspondingly, a pref. inert gas is admitted to substitute to volume of vapour condensed, with control to assure near-constant pressure in the plant during condensation. Also claimed is a plant to dry loose material in a fluidised bed, comprised essentially of the equipment and shutdown cooling provisions described.
Patent DE-19513324-A1 (DE)
Title: Elevated tracked hoist with inclined rollers running in beam flange
Inventor: BECKER KLAUS
IPC: B61B3/00
Filed: 1995-04-03
Abstract: The elevated tracked hoist has inclined rollers (3) running on the lower flange (4) of two facing support beams (1). The rollers are mounted at either side of a common centre support (2) that is connected via a rotary axis (6) and a fixed pendulum axis (9) to the load hook (7). The rollers are inclined so that they are spaced further apart at their lower section than at their upper section. The roller axles are fixed to the centre support and that this has an upper roller support section and a lower rotary axis section. Pref. there are at least two roller pairs arranged in-line and connected by a bridge piece.
Patent DE-19519384-A1 (DE)
Inventor: WEUTHEN MANFRED DR
IPC: C07H3/06
Filed: 1995-05-26
Abstract: The invention concerns a complex process for preparing alkyloligoglucosides with a high degree of oligomerization (degree of polymerization = 1.6 to 2.0), wherein: (a) fatty alcohols and glucose are subjected to acidically catalyzed acetal formation in a molar ratio of use of between 3:1 and 10:1 at temperatures ranging from 90 to 120  DEG C; (b) the reaction water is continuously distilled off; (c) at the end of the reaction between 0 and 90 mol % of the acid catalyst is neutralized; (d) an amount of non-converted fatty alcohol is separated such that the molar ratio of the remaining fatty alcohol and glucose, relative to the initial amount, is still between 1:1 and 3:1; (e) the reaction mixture is subjected to post-polymerization at temperatures ranging from 90 to 120  DEG C; and (f) the remaining amount of acid catalyst is neutralized and the remaining amount of non-converted fatty alcohol is separated. The products are distinguished by their particular colour quality and their alkali stability and are suitable, for example, as antifoaming agents used in mechanical bottle-washing.