baber/WOPTO huggingface dataset:
Patent DE-102009008650-A1 (DE)
Title: Bearing surface in e.g. engine connecting rod, includes lubrication micro-pockets in closely-spaced pattern of rows formed by picosecond-pulsed laser beam around bearing surface
Inventor: GRUHLER SIEGFRIED
IPC: F16C33/10
Filed: 2009-02-12
Abstract: The micro-pockets (10) have an extent of less than 0.5 mm, preferably less than 0.1 mm in the direction of the surface normal, when seen in cross section. The pockets have an approximately elliptical, lengthy or circular cross section. They have an inward conical form in the workpiece, with a depth less than 20 mu m, preferably less than 10 mu m. Their depth is a multiple of the surface roughness R. They are arranged in adjacent rows close to each other, or on a helix. Less than 20%, preferably less than 12% of the entire bearing surface (8) is formed by micro-pockets. The bearing surface is an internal cylindrical surface, an external cylindrical surface or an annular surface. The surface is on a connecting rod or crankshaft. It is an internal cylindrical- or annular surface and the micro-pockets are elongated in the circumferential direction. They are formed by overlapping smaller pockets. The pockets are laser-formed, the workpiece being moved relative to the laser. The laser pulse width is measured in picoseconds and its energy is less than 300 mu J. The pulse frequency exceeds 100 kHz, being preferably 400 kHz. The beam is inclined and the micro-pocket is formed by a sequence of pulses, maintaining relative movement. Preferably 5 pulses are used, i.e. more than 3 and less than 10. The frequency of pulse succession is less than 20 kHz. The laser-processing unit includes a picosecond laser with optics directed onto the bearing surface and equipment causing relative movement. The laser optics rotate about an axis. A scanner or deflection unit is included. The workpiece rotates about the axis of a spindle and is guided adjustably along the axis of rotation. The laser beam is positioned by the scanner to lead, lag or equal the rotary speed of the workpiece. Independent claims are included for the following: (A) the method of forming the micro-pockets; (B) and the processing equipment required.
Patent DE-102009010146-A1 (DE)
Title: Galvanische Zelle mit mehrteiligem Gehäuse
Inventor: SCHAEFER TIM
IPC: H01M50/119
Filed: 2009-02-23
Abstract: Eine erfindungsgemäße galvanische Zelle von im Wesentlichen prismatischer Gestalt weist einen Elektrodenstapel mit wenigstens einer Anode, einer Kathode und einen Separator auf. Der Separator ist vorgesehen, einen Elektrolyt wenigstens teilweise aufzunehmen. Weiter weist die galvanische Zelle wenigstens zwei Gehäuseteile auf, welche den Elektrodenstapel wenigstens teilweise umschließen. Wenigstens eine Verbindungsnaht verbindet die wenigstens zwei Gehäuseteile wenigstens streckenweise. Die galvanische Zelle ist dadurch gekennzeichnet, dass die wenigstens eine Verbindungsnaht dehnbar ausgestaltet ist.
Patent DE-102009011233-A1 (DE)
Title: Halbleitervorrichtung und Verfahren zu ihrer Herstellung
Inventor: SHIKANO TAKETOSHI
IPC: H01L23/48
Filed: 2009-03-02
Abstract: Ein Halbleiterchip (13f) hat eine Hauptoberfläche (MS). Ein Leitabschnitt (11f) ist auf der Hauptoberfläche (MS) bereitgestellt und besteht aus einem Material, das Leitfähigkeit und Verformbarkeit aufweist. Ein Dichtharzabschnitt (15) hat eine Oberfläche (SF), die der Hauptoberfläche (MS) zugewandt ist. Eine Elektrode (12fu) ist auf dem Leitabschnitt (11f) bereitgestellt und verläuft zwischen dem Leitabschnitt (11f) und der Oberfläche (SF) durch den Dichtharzabschnitt (15). Demzufolge wird eine Halbleitervorrichtung bereitgestellt, deren Größe verringert werden kann.
Patent DE-102009016354-A1 (DE)
Title: Fastening mechanism for attaching CPU radiator to printed circuit board, has base body consisting of multiple individual base body components that are connected by radiator, and connected with carrier over fasteners
Inventor: KITAGAWA KAZUHIRO
IPC: G06F1/20
Filed: 2009-04-07
Abstract: The mechanism (9) has fasteners (40) fixing a base body on a carrier. Though-holes are connected with the carrier, and the fasteners are provided in the base body that consists of multiple individual base body components (10a, 10b). Each component is designed as an elongated flat part with two ends (10c) and connected by a radiator i.e. CPU radiator. The base body is connected with the carrier over the fasteners. Fastening adapters (20) is adjusted between the components and a recess in the carrier, where the adapters are provided at an end of the components.
Patent DE-102009018067-A1 (DE)
Title: New substituted benzene compounds useful for electrooptical device, which is electrooptical liquid crystalline device, preferably matrix liquid crystal, in-plane switching, twisted nematic and super twisted nematic displays
Inventor: KIRSCH PEER
IPC: C07D309/04
Filed: 2009-04-20
Abstract: Substituted benzene compounds (I) are new. Substituted benzene compounds of formula (I) are new. R 1>1>H, an unsubstituted or halo substituted 2-15C-alkenyl or 2-15C-alkenyloxy, in which one or more CH 2-groups are replaced by -C?=C-, -CH=CH-, -O-, -CO-O- or -O-CO-, and the oxygen atoms are not directly connected to each other; X 1>1>2-7C-alkyl, 2-7C-alkoxy, 2-7C-alkenyl or 2-7C-alkenyloxy (all halogenated), F, Cl, CN, NCS or SF 5; Z 1>1>, Z 1>2>-COO- or a single bond; and L 1>1>-L 1>4>H or F. Where Z 1>1>is not equal to Z 1>2>. Independent claims are included for: (1) the preparation of (I); and (2) a liquid crystal medium comprising two liquid crystalline compounds, where at least one of the liquid crystalline compound is (I). [Image].
Patent DE-102009024150-A1 (DE)
Title: Deodorant stick accommodating holder, has deodorant roller head inserted in opening, where holder is made of plastic, glass, porcelain, ceramic or metal materials, tapered from socket and in round or oval shape
IPC: A45D44/00
Filed: 2009-06-06
Abstract: The holder has a deodorant roller head loosely and collectedly inserted in a circular/cylindrical opening, where the holder is made of plastic, glass, porcelain, ceramic or metal materials, tapered from a socket and in round or oval in shape. The circular/cylindrical opening is formed on top of the holder, where length of the deodorant roller head over heel is one third of the circular/cylindrical opening. Slip stoppers are arranged on the lower side of the socket, where the lower side of the socket is flat.
Patent DE-102009026646-A1 (DE)
Title: Method for treating laundry in front loading washing machine, involves operating drum with rotational speed that is equal or above applied rotational speed, where laundry in drum is firmly laid-out on drum body at applied rotational speed
Inventor: STEFFENS GUENTER
IPC: D06F34/14
Filed: 2009-06-02
Abstract: The method involves transporting aqueous liquid (6) using a pump (22). An induction heater (18) is provided for direct heating up of a metallic drum body (20) of a drum (2). Laundry (7) is stayed in the drum that exhibits an insulation made of plastic. The drum is operated with rotational speed that is equal or above applied rotational speed. The laundry in the drum is firmly laid-out on the drum body at the rotational speed. The induction heater is operated such that a preset temperature limit value is not exceeded, where the limit value amounts to 80 degrees.
Patent DE-102009027477-A1 (DE)
Title: Device for carrying out an alfin process, comprises a vessel with a melting area for the reception of a melt from aluminum or aluminum alloy, and a holding device for a workpiece made of iron or iron alloy to be immersed into the melt
Inventor: LADES KLAUS
IPC: B22D19/00
Filed: 2009-07-06
Abstract: The device for carrying out an alfin process, comprises a vessel (2) with a melting area (2a) for the reception of a melt from aluminum or aluminum alloy, and a holding device (3) for a workpiece (4) made of iron or iron alloy to be immersed into the melt. The vessel comprises a gas area (2b) arranged above the melting area for storing a protective gas and the gas area is connected with a protective gas supply (7). The gas area covers the total free surface of the melt. The vessel is covered by a cover element, which has a centrally arranged opening for guiding the workpiece in the vessel. The device for carrying out an alfin process, comprises a vessel (2) with a melting area (2a) for the reception of a melt from aluminum or aluminum alloy, and a holding device (3) for a workpiece (4) made of iron or iron alloy to be immersed into the melt. The vessel comprises a gas area (2b) arranged above the melting area for storing a protective gas and the gas area is connected with a protective gas supply (7). The gas area covers the total free surface of the melt. The vessel is covered by a cover element, which has a centrally arranged opening for guiding the workpiece in the vessel. The holding device comprises a holding element lowerable in the melting area for the workpiece. The vessel has a heating device and the protective gas is nitrogen or argon. A heating device is provided for heating the workpiece and the gas area extends itself between the melting area and the heating device. An independent claim is included for a method for carrying out an alfin process of a workpiece.
Patent DE-102009027671-A1 (DE)
Title: Friction lining for friction clutch disk for friction clutch arranged in drive chain of motor vehicle, has changing elasticity modulus in thickness direction, where friction lining is made up of friction lining material
Inventor: ZANOTTO PAULO SERGIO
IPC: F16D69/00
Filed: 2009-07-14
Abstract: The friction lining (4) has a changing elasticity modulus in a thickness direction. The friction lining is made up of friction lining material. The friction lining consists of organic material. The friction lining contains fibers, and roving or fiber-like materials. The friction lining has an axial surface for operating together with an anti-friction surface like a pressing plate, an intermediate plate or a flywheel.
Patent DE-102009028427-A1 (DE)
Title: Egg holder for use in egg holder assembly for cooling device, particularly household cooling device, has retainer opening that is limited by circular supporting edge, on which egg is held
Inventor: BECKE CHRISTOPH
IPC: F25D25/02
Filed: 2009-08-10
Abstract: The egg holder (5) has a retainer opening that is limited by circular supporting edge, on which an egg is held. A holding element is provided for holding a small article, particularly a tube, which is accessed on the basis of the retainer opening of the egg carrier.
Patent DE-102009029377-A1 (DE)
Title: User interface for rotary printing press, is provided with user interface rotary printing press by which relevant operating parameters are controlled or represented
Inventor: HIESINGER WOLFGANG
IPC: G05B17/02
Filed: 2009-09-11
Abstract: The user interface is provided with the user interface rotary printing press by which relevant operating parameters are controlled or represented. The printing substrate track courses are indicated in the rotary printing press in a virtual representation (21) to the user interface, The virtual representation reproduces a view of the rotary printing press with one or more rotary printing press components (22,23,24,25,26).
Patent DE-102009032443-A1 (DE)
Title: Rectification process for stereoscopically-taken pictures involves rectification and/or division of picture data on storage cells
Inventor: KRUEGER LARS
IPC: G01C11/04
Filed: 2009-07-09
Abstract: The rectification process for a system including at least two cameras (1, 2) involves the rectification and/or division of the picture data, possibly alternately, on storage cells. depending on the purpose for which the rectified pictures are intended to be used. Rectification may be achieved by a combination of rectification methods.
Patent DE-102009032547-A1 (DE)
Title: Verfahren zur automatisierten Steuerung eines Rohrleitungsnetzes
Inventor: FAHRNER HARTMUT
IPC: F17D3/01
Filed: 2009-07-10
Abstract: Die Erfindung betrifft ein Verfahren zur automatisierten Steuerung eines Rohrleitungsnetzes, insbesondere einer Brauanlage, zum Transport von Strömungsmedien, wobei das Rohrleitungsnetz eine Mehrzahl von Transportwegen zwischen einer Quelle und einem Ziel bereitstellt und wobei das Rohrleitungsnetz eine Mehrzahl von Leitungsteilstücken und/oder Steuerungsmodulen umfasst, umfassend ein selbsttätiges Berechnen eines Transportweges für ein Strömungsmedium zwischen einer, insbesondere vorhergegebenen, Quelle und einem, insbesondere vorhergegebenen, Ziel, wobei das Berechnen eines Transportweges ein Berechnen einer Sequenz von Leitungsteilstücken und/oder Steuerungsmodulen zwischen der Quelle und dem Ziel umfasst.
Patent DE-102009037220-A1 (DE)
Title: Method of improving purity of ceramic components made from polycrystalline metal oxides, adds organic or inorganic substances before sintering
Inventor: BACKMEISTER FELIX
IPC: C04B35/00
Filed: 2009-08-12
Abstract: Organic or inorganic substances are added to the pressed or injection-molded component prior to sintering. The addition is made to the ceramic powder used, to the raw feedstock or to spray-dried granules. During the processes which follow, the addition purifies the material of undesired associated substances. One of the subsequent processes is a thermal treatment. This is controlled such that the impurity is transported to the surface. In the green (unfired) molding, during removal of binder using solvent, the impurity is transported to the surface and is then carried away in solvent. After the sintering process the contaminated surface skin is removed mechanically or chemically. The polycrystalline metal oxide is an aluminum oxide, a zirconium oxide or a mixture of them. An independent claim IS INCLUDED FOR the component so manufactured.
Patent DE-102009044296-A1 (DE)
Title: Caffeine containing soft drink, useful as an energy drink comprises water, apple juice concentrate, sugar, citric acid, caffeine, apple flavor, energy-flavor, dye and vitamin mixture of niacin, pantothenic acid, vitamin B6 and folic acid
Inventor: HEIDRICH MATTHIAS
IPC: A23L2/52
Filed: 2009-10-20
Abstract: Caffeine containing soft drink (100 l) comprises water (30-95 l), apple juice concentrate (50-60 l), sugar (6-10 kg), citric acid (0.3-4.5 kg), caffeine (0.7-1.9 kg), apple flavor (0.04-0.06 kg), energy-flavor (0.04-0.06 kg), dye E (Europe) 133 (0.35-0.45 kg), and vitamin mixture of niacin, pantothenic acid, vitamin B6 and folic acid (0.018-0.022 kg).
Patent DE-102009044592-A1 (DE)
Title: Metallionenentfernungsvorrichtung und dieselbe aufweisende Kraftstofffiltervorrichtung
Inventor: OOYA YOSHIHIKO
IPC: F02M37/32
Filed: 2009-11-19
Abstract: Eine Metallionen-Entfernungsvorrichtung (1), die beispielsweise in einer Kraftstofffiltervorrichtung), das eine Mehrzahl von aktivierten Partikel (63) enthält, die jeweils in der Lage sind, ein in einem Kraftstoff enthaltendes Metallion aufzunehmen, so dass das Metallion aus dem Kraftstoff zu einer Zeit entfernt wird, während der Kraftstoff durch das Schüttbett (64) passiert bzw. strömt. Das Schüttbett (64) ist in eine Mehrzahl von Kammern (67) durch zumindest eine Trennwand (66) unterteilt, die eine Bewegung eines jeden von der Mehrzahl von aktivierten Partikeln (63) von einer entsprechenden der Mehrzahl von Kammern (67) in eine andere der Mehrzahl von Kammern (67) begrenzt, so dass die Bewegung der Mehrzahl der aktivierten Partikel (63) iung des Kraftstoffs durch das Schüttbett (64) verlaufenden Richtung begrenzt wird.
Patent DE-102009045010-A1 (DE)
Title: Vehicle heating device has cleaning tank for cleaning fluid, where cleaning liquid heating device is provided for heating cleaning fluid
Inventor: HYUN MOON JI
IPC: B60S1/46
Filed: 2009-09-25
Abstract: The vehicle heating device has a cleaning tank (12) for a cleaning fluid, where a cleaning liquid heating device (24) is provided for heating a cleaning fluid. A driver's seat heating unit (16) heats a driver's seat and its environment using heat of the cleaning fluid. A temperature sensor (10), measures an outside temperature. A control unit puts the cleaning fluid heating device and pump (22) into operation. An independent claim is included for a method for controlling a vehicle heating device.
Patent DE-102009047366-A1 (DE)
Title: Verfahren zum Übertragen von Daten über einen Sprechkanal
Inventor: CHOI YU TAE
IPC: H04W4/04
Filed: 2009-12-01
Abstract: Die vorliegende Erfindung weist ein digitales Datenkommunikationssystem zum Übertragen einer Stimme oder von digitalen Daten zwischen einem in einen Fahrzeug eingebauten Fahrzeug und einem externen Server auf, einschließlich eines MDOV-Modems, das eingerichtet ist, die digitalen Daten zu modulieren, um Frequenzcharakteristika von Vokalen und Konsonanten der Stimme zu umfassen; und ein Sende-Empfangs-Modul, das eingerichtet ist, um das modulierte Signal durch einen Sprechkanal zu übermitteln.
Patent DE-102009047743-A1 (DE)
Title: Verdichter mit einem Tragegestell
Inventor: BRACHERT RAINER
IPC: F04B17/04
Filed: 2009-12-09
Abstract: Die Erfindung betrifft einen Verdichter, insbesondere Linearverdichter, mit einem Tragegestell, an welchem zumindest zwei unterschiedliche Funktionsbauteile befestigt sind, wobei das Tragegestell einstückig ist.
Patent DE-102009048253-A1 (DE)
Title: Side collision protection device for front seat passenger of e.g. motor vehicle, has airbag expanded between passenger and door in protection case, and gas distribution unit that controls distribution and flow of gas within airbag
Inventor: RIST HOLGER
IPC: B60R21/21
Filed: 2009-10-05
Abstract: The device has an airbag (1.3) arranged at a resting position of a vehicle door (1.2) and expanded between a passenger (I) and the door in a protection case. The airbag has a gas distribution unit that controls distribution and flow of gas within the airbag. The airbag is a head side airbag and a multi-chamber airbag. The gas distribution unit has a separation wall arranged inside the airbag and separation seams penetrated through multiple external walls and/or separation walls. A gas supply unit is coupled with the airbag, where the gas is supplied to the airbag based on the supply unit.
Patent DE-102009049623-A1 (DE)
Title: Method for regulating direct current voltage of intermediate circuit of electrically driven motor vehicle, involves controlling inverter based on zero crossing of generator current, induced voltage and charge quantity
Inventor: HAEFNER CHRISTIAN
IPC: H02P9/48
Filed: 2009-10-16
Abstract: The method involves detecting zero crossing of generator current, and estimating induced voltage (Uind) based on the zero crossing. Charge quantity (Q) to be supplied into an intermediate circuit is regulated based on an actual direct current (DC) voltage (Udc ist) and a predefined set DC voltage (Udc soll) of the intermediate circuit. An inverter is controlled based on the zero crossing, the induced voltage and the charge quantity. Charge is fed into the intermediate circuit in pulsed manner by a generator via the intermediate circuit. An independent claim is also included for a device for regulating direct current (DC) voltage of an intermediate circuit of a motor vehicle.
Patent DE-102009049876-A1 (DE)
Title: Spleissaufnahme
Inventor: KOPF PIA
IPC: F16L3/00
Filed: 2009-10-19
Abstract: Die Erfindung betrifft eine Spleißaufnahme (1), umfassend mindestens einen Spleißhalter (3) mit mindestens zwei Anlageflächen (4), zu denen seitlich versetzt ein gemeinsames Federelement (5) angeordnet ist, mittels dessen mindestens ein Spleiß (16, 17) federnd gegen die zwei Anlageflächen (4) drückbar ist.
Patent DE-102009055306-A1 (DE)
Title: Verfahren und Vorrichtung zur Erkennung von Oberflächendefekten an Walzen
Inventor: LAHTILA PAULI
IPC: D21F7/06
Filed: 2009-12-23
Abstract: Es wird ein Verfahren zur Erkennung von Oberflächendefekten an Walzen in einer Faserstoffmaschine oder einer Faserstoff verarbeitenden Maschine beschrieben. Diese Maschinen können insbesondere eine Papiermaschine, eine Papier verarbeitende Maschine oder ein Kalander sein. Das Verfahren hat die Schritte: Überwachen der aus der Maschine austretenden Faserstoffbahn mit einer Inspektionsanlage zur Überwachung der Faserstoffqualität; Erfassen von Ungleichmäßigkeiten der Faserstoffbahn an denen mindestens ein von der Inspektionsanlage erfassbarer Parameter lokal ungleichmäßig ist; Erfassen der Lage der Ungleichmäßigkeiten in der Bahnquerrichtung und der Bahnlaufrichtung. Gemäß dem Verfahren wird ein Hinweis auf einen Oberflächendefekt an einer Walze herausgegeben, wenn die Lage der Ungleichmäßigkeiten in Bahnquerrichtung gleichbleibend ist und die Unregelmäßigkeiten im Abstand eines Walzenumfangs wiederholt auftreten.
Patent DE-102010002079-A1 (DE)
Title: Coded lamp vessel comprises brightened or darkened symbols with suitable lighting, where supplementary images of symbols are inverted
Inventor: SCHULZ JENS JOACHIM
IPC: C03C23/00
Filed: 2010-02-18
Abstract: The coded lamp vessel comprises brightened or darkened symbols with suitable lighting, where the supplementary images of the symbols are inverted. The codes are binary codes (6a,6b) with which several columns (8) are arranged adjacent to each other.
Patent DE-102010003206-A1 (DE)
Title: Wasch-, Reinigungs- oder Vorbehandlungsmittel mit erhöhter Fettlösekraft
Inventor: MEINE GEORG DR
IPC: C11D1/04
Filed: 2010-03-24
Abstract: Die Erfindung betrifft ein Wasch-, Reinigungs- oder Vorbehandlungsmittel mit erhöhter Fettlösekraft, wobei das Wasch-, Reinigungs- oder Vorbehandlungsmittel neben Tensid eine flüssige, hydrophobe Verbindung sowie Fettsäureseife und/oder nicht-neutralisierte Fettsäure, wobei mindestens 20% Fettsäureseife und/oder nicht-neutralisierten Fettsäure ungesättigt sind.
Patent DE-102010008692-A1 (DE)
Title: Device for controllably and electrically generating and supplying power for energy-self-sufficient electrified roller, has wireless communication unit forming interface outside device and breaking and locking actuator
Inventor: HIDDE AXEL R DR
IPC: B60B33/02
Filed: 2010-02-19
Abstract: The device has a charge controller (55) signaling loading capacity of a capacitor battery. A switch capacitor battery or accumulator (59) comparatively signals voltage of the battery and the accumulator. A programmable low-power microcontroller (61) converts sensor signals into analog/digital signals with a display (63) and processes the signals according to a predetermined algorithm. A voltage stabilizer (60) regulates a generated voltage level. A wireless communication unit (62) forms an interface outside the device, and breaks and locks a mechanical electromagnetic actuator (64).
Patent DE-102010012783-A1 (DE)
Title: Explosion chamber for use as precombustion chamber for explosion engine, has sealed pressure-resistant housing that is equipped with ignition unit, gas mixture entrance valve and opening with both-sided entrance in explosion room
IPC: F01C1/20
Filed: 2010-03-25
Abstract: The explosion chamber has a sealed pressure-resistant housing that is equipped with an ignition unit (1), a gas mixture entrance valve (2) and an opening (3) with both-sided entrance in an explosion room (4) of an explosion engine. A controllable stop element (5) is installed between the explosion chamber and the explosion engine.
Patent DE-102010013809-A1 (DE)
Title: Cast part i.e. plastic component, manufacturing method, involves melting wax model by heating mold part, manufacturing cast part by injection molding of plastic materials in mold part and removing mold part by application into water
Inventor: LEBBING RALF
IPC: B29C33/38
Filed: 2010-04-03
Abstract: The method involves manufacturing a wax model of a cast part as an original mold. The wax model is inserted in an auxiliary mold to produce a mold part, which is designed as a cast outer mold. Ceramic slip i.e. zirconium orthosilicate, is filled in the mold. The filled ceramic slip is frozen. The developed mold part with the integrated wax model is removed from the auxiliary mold and freeze-dried. The wax model is melted by heating the mold part. A cast part is manufactured by injection molding of plastic materials in the mold part. The mold part is removed by application into the water.