baber/WOPTO huggingface dataset:
Patent DE-10139555-A1 (DE)
Title: Verfahren zum Aufbringen einer Haftvermittlerschicht auf einer Metallschicht eines Chips
Inventor: HENNEKEN LOTHAR
IPC: H01L21/60
Filed: 2001-08-10
Abstract: Es wird ein Verfahren zum Aufbringen einer Haftvermittlerschicht auf einer räumlich begrenzten Metallschicht eines Silicium-Chips beschrieben. Die Haftvermittlerschicht wird mittels wenigstens eines naßchemischen Prozesses aufgebracht. Eine Konzentration eines Inhibitors eines mehrkomponentigen Prozeßbades wird während des naßchemischen Prozesses wenigstens annähernd kontinuierlich kontrolliert und auf einen konstanten Wert eingestellt. Die Einstellung der Inhibitorkonzentration erfolgt entkoppelt von der Einstellung der Konzentrationen anderer Prozeßbadkomponenten.
Patent DE-10140951-A1 (DE)
Title: Process for biological waste removal comprises flame-free combustion of the waste using thermal radiation
Inventor: KNOPP MONTY
IPC: F23G5/10
Filed: 2001-08-21
Abstract: Process for biological waste removal comprises flame-free combustion of the waste using thermal radiation.  Preferred Features: The combustion process is carried out using plasma at normal pressure, electrical heating lines, microwaves, and/or pore burners.
Patent DE-10142427-A1 (DE)
Title: Machine for shrink-wrapping articles has heater to shrink waste film so that it is more compact when wound on to storage roller
Inventor: MALCHER RICHARD
IPC: B65B61/00
Filed: 2001-08-31
Abstract: The machine for shrink-wrapping articles (18, 18', 18) comprises a conveyor (16) which feeds them through the machine, a reel (12) of shrink film, and an inclined bar (20) which feeds film around the articles. A cuter and welder (22) seals the film around the article and cuts off the waste (24). This is heated (26) to shrink it so that it is more compact when wound on to a storage roller (28).  An Independent claim is included for a method for shrink-wrapping articles using the machine.
Patent DE-10143034-A1 (DE)
Title: Vorrichtung zum Messen von Störkapazitäten auf einer integrierten Schaltung
Inventor: ARMBRUSTER HANS-ULRICH
IPC: G01R31/28
Filed: 2001-09-01
Abstract: Es wird eine Vorrichtung zum Erfassen von Störkapazitäten beschrieben, die eine präzise Erfassung von Störkapazitäten erlaubt. Die Vorrichtung weist eine Teststruktur und eine Referenzstruktur auf, wobei die Teststruktur zwei Leiterbahnen und die Referenzstruktur zwei Leiterbahnen aufweist. In der Referenzstruktur sind die zwei Leiterbahnen immer auf gleichem Potenzial. In der Teststruktur ist eine Leiterbahn mit einem Massepotenzial gekoppelt und die andere Leiterbahn auf unterschiedlichem Potenzial. Die Teststruktur und die Referenzstruktur werden mit einem Spannungspotenzial verbunden und die sich auf der Teststruktur und der Referenzstruktur ausbildende Ladung erfasst. Aus dem Ladungsunterschied kann präzise die Störkapaziät berechnet werden. Die Leiter der Teststruktur und der Referenzstruktur sind in der Weise angeordnet, dass jeder Leiter einen Bezug auf kapazitäre Störeffekte gleicher Umgebung wahrnimmt.
Patent DE-10145594-A1 (DE)
Title: Holder for semiconductor wafer in flat surface polishing device, has metal plate provided with several through-holes whose internal circumferences are chamfered and coated with resin layer
Inventor: NANJO MOTOYUKI
IPC: B24B37/27
Filed: 2001-09-15
Abstract: A metal plate (4) has through-holes (1) for holding semiconductor wafer. The internal circumference of each hole is chamfered and covered with a resin layer.  An Independent claim is also included for manufacturing method of holder.
Patent DE-10145779-A1 (DE)
Title: New cyclopenta(b)naphthalene compounds useful in liquid crystal mixtures
Inventor: HORNUNG BARBARA
IPC: C07C25/22
Filed: 2001-09-17
Abstract: New cyclopenta(b)naphthalene compounds (I) are claimed.  New cyclopenta(b)naphthalene compounds of formula (I) are claimed.   R<1> = H, F, CF3, OCF3, OCF2H, OCFH2, 1-12C alkyl or alkoxy or 2-12C alkenyl or alkenyloxy, where one non-terminal, non-oxygen neighboring CH2 group may be replaced by -O- or -C(=O)O-, or one -CH2- group is replaced by -C?=C- or cyclopropan-1,2-diyl and/or one or more H are replaced by F;  R<2> = H, 1-12C alkyl or alkoxy or 2-12C alkenyl or alkenyloxy, where one non-terminal, non-oxygen neighboring CH2 group may be replaced by -O- or -C(=O)O-, or one -CH2- group is replaced by -C?=C- or cyclopropan-1,2-diyl and/or one or more H are replaced by F such that R<2> is not H when R<1> is H, F, CF3, OCF3, OCF2H or OCFH2; M<1>, M<2> = -C(=O)O-, -OC(=O)-, -CH2O-, -OCH2-, -CF2O-, -OCF2-, -C?=C-, -CH2CH2-, -CF2CF2-, -CF=CF-C(=O)O- or a single bond;  A<1>, A<2> = phenylene-1,4-diyl (optionally mono- or di-substituted by F), cyclohexan-1,4-diyl (optionally mono- or di-substituted by F), cyclohexen-1,4-diyl (optionally mono-substituted by F) or 1,3-dioxan-2,5-diyl;  m, n = 0 or 1;  m+n = 0 or 1;  L<1>-L<5> = H or F, provided that at least one of L<1>-L<5> is F, L<2> and L<3> are only F when L<4> and L<5> are H, and L<5> is only F when L<4> is F and L<1> is H Independent claims are also included for the following: (1) a liquid crystal mixture containing at least one compound of formula (I); (2) a liquid crystal display containing the liquid crystal mixture.
Patent DE-10146208-A1 (DE)
Title: Flash system for SLR camera with several external flash units with mode selection for various modes of pre-flash light emission from external unit
Inventor: KAWASAKI MASAHIRO
IPC: G03B7/17
Filed: 2001-09-19
Abstract: Camera (10) has camera/flash communication interface (8) and adjusting switches (9) e.g. test flash setting switch and WLint mode switch, setting switch with synchronous mode setting. WLint mode switch provides wireless control of auxiliary (aux) flash by light signal from on-camera flash. WLint mode switch has sub-ordinate modes i.e. WLoff mode to deactivate aux flash, WLFP mode to activate aux flash for regular light emission, WLC mode for normal light, WLM mode for flash at same time as on-camera flash. Independent claims for camera, flash unit.
Patent DE-10148463-A1 (DE)
Title: Verfahren und Vorrichtung zur Herstellung eines metallischen Bondhügels mit vergrößerter Höhe
Inventor: SHIEH WEN-LO
IPC: B23K3/06
Filed: 2001-10-01
Abstract: Ein Verfahren und eine Vorrichtung zur Herstellung eines metallischen Bondhügels mit vergrößerter Höhe und insbesondere ein Verfahren und eine Vorrichtung, die die Zuverlässigkeit der Verbindung zwischen dem metallischen Bondhügels (32) und dem Chip (1) vergrößern und die Kontaktfläche zwischen dem metallischen Bondhügel (32) und der Metall- oder Lötkugel (4) vergrößern können.
Patent DE-10149130-A1 (DE)
Title: Flame hydrolytic alumina doped with divalent metal oxide is used in aqueous dispersion for chemical-mechanical polishing of metallic and nonmetallic surfaces, coating paper or producing special glass
Inventor: LORTZ WOLFGANG
IPC: C01F7/02
Filed: 2001-10-05
Abstract: Alumina (I) doped with a divalent metal oxide, produced by flame hydrolysis, has no spinel structures or alpha-alumina detectable in the x-ray diffractogram.  Independent claims are also included for the following: (1) production of (I) by feeding an aerosol into a flame, as used for producing pyrogenic oxides flame oxidation or flame hydrolysis, with prevaporized aluminum halide, mixing uniformly before reaction with the gas mixture of flame oxidation or flame hydrolysis, then reacting the aerosol-gas mixture in a flame and separating (I) from the gas stream; (2) aqueous dispersion containing (I); (3) production of the aqueous dispersion by dispersing (I) in aqueous medium with an energy input of  >=  200 kJ/m<3>.
Patent DE-10163693-A1 (DE)
Inventor: SCHEIBE WOLFGANG
IPC: F02M47/00
Filed: 2001-12-21
Abstract: The invention relates to an injector for internal combustion engines, which comprises a control valve upstream of the main flow valve. The aim of the invention is to improve an injector of the aforementioned type in such a manner that the connection between inlet and outlet, which is controlled via the valve member of the control valve and which passes the control room, functions inter alia as a throttle which reduces control leakage. To achieve this, the stop of the control piston is limited vis-à-vis the front overlapping the control room.
Patent DE-10207865-A1 (DE)
Title: Extension arm for a rotary printing machine comprises a channels, and a spraying device directed toward the printed materials being transported
Inventor: BERLINGEN DETLEV
IPC: B41F23/06
Filed: 2002-02-23
Abstract: Extension arm comprises a first channel (24) which passes a claw feed system on one side in the direction of the deviating region away from the machine, a second channel (25) which passes a claw feed system on one side in the direction of the deviating region close to the machine, and a spraying device (20) directed toward the printed materials being transported. Powder-free air injected into the second channel passes one end of the second channel facing the deviating region close to the machine in the direction of the deviating region away from the machine.  Preferred Features: The end of the second channel facing the deviating region close to the machine tapers in the direction of a gripper strip. Inlet slits (34) are assigned to both channels to introduce ambient air.
Patent DE-10215091-A1 (DE)
Title: Spiralförmige Rippe/Röhre als Wärmeaustauscher
Inventor: BOSCH DANIEL J
IPC: F28F1/02
Filed: 2002-04-05
Abstract: Es wird ein Wärmeaustauscher (12A, 12B, 12C, 12D), der als Ölkühler zum Austausch von Wärme zwischen einem ersten und einem zweiten Fluid verwendet werden kann, bereitgestellt. Der Wärmetauscher hat einen äußeren Umfang (112, 156, 58', 366), der von der Zentralachse (56) beabstandet ist. Der Wärmetauscher umfasst einen Einlass (42, 378) und einen Auslass (44, 380) für einen Strom des ersten Fluids, ein Paar nebeneinander liegender Röhrensegmente (52, 54), die um die Zentralachse (56) gewickelt sind, um eine Mehrzahl von alternierenden konzentrischen Wicklungen (58) zu bilden, einen Einlass (46) für einen Strom des zweiten Fluids in den Wärmetauscher (12A, 12B, 12C, 12D), einen Auslass (48) für den Strom des zweiten Fluids aus dem Wärmeaustauscher (12A, 12B, 12C, 12D), und Strukturen (50) zum Einkapseln des Paars von Röhrensegmenten (52, 54) um das zweite Fluid innerhalb des Wärmeaustauschers (12A, 12B, 12C, 12D) zu halten, während es von dem Einlass (46) zum Auslass (48) fließt. Das Röhrensegment (52) weist ein Ende (64) auf, das mit dem Einlass (42) verbunden ist, um Strom des ersten Fluids daraus aufzunehmen. Das Röhrensegment (54) weist ein Ende (66) auf, das mit dem Auslass (44) verbunden ist, um Strom des ersten Fluids dorthin zu liefern. Das Paar von Röhrensegmenten (52, 54) ist nahe der Zentralachse (56) verbunden, um den Strom des Fluids zwischen den Röhrensegmenten (52, 54) zu übertragen. Der Einlass und der Auslass (42, 44) für das erste Fluid sind neben dem ...
Patent DE-10219004-A1 (DE)
Inventor: LUDEWIGT KLAUS
IPC: H01S3/02
Filed: 2002-04-27
Abstract: A laser beam source has a laser element provided with a thin crystal disk as a laser active medium. The laser beam source has improved mechanical stability and improved thermal contact with respect to a cooling element on the flat side of the crystal disk that is disposed opposite the cooling element. A cooling disk is disposed between the crystal disk and the cooling element.
Patent DE-10220496-A1 (DE)
Title: Net for holding down articles in luggage space of car is made from elastic material mounted on frame which swivels from vertical position to horizontal position over luggage
Inventor: SITZLER WOLFGANG
IPC: B60R21/06
Filed: 2002-05-07
Abstract: The net (18) for holding down articles (17) in the luggage space (12) of a car is made from elastic material. It is mounted on a frame (19) which swivels from a vertical position to a horizontal position over the luggage.
Patent DE-10220701-A1 (DE)
Title: Film thermoforming tool for production of plastic containers has a valve inside a plug stretcher to control air flow to tool cavities
Inventor: TRAUTWEIN HERBERT
IPC: B29C51/42
Filed: 2002-05-10
Abstract: Each cavity in the upper part of the tool has a film clamp inside which there is a stretch assisting plug(32) operated by a tube(16). The tube acts as a supply line for forming air. A valve(27) located at the connection point between the tube and plug controls air supply to the tool from inside the tube to outlets in the plug.  A rod(23) or tube moves axially inside the tube(16) to open or close off the air supply via the valve(27). Air is supplied via a bore(28) in a supporting plate(17) for the tube and an annular space(30) between the tube and rod. The rod end acts with an axial bore(34) in the stretching plug holder(31) to form the air supply valve. In an alternative design the rod end has an axial bore(36) into which one or more openings(37) enter. The openings are positioned so that rod movement releases or shuts off the air supply from the annular space. In the latter design the lower end of the axial bore is sealed off by a seal(38) in the prestretching plug(32) when in the closed position or alternatively the openings are located so that in the closure position they lie inside the axial bore(34) and in the open position connect with the annular space. When a movable tube is used instead of a rod inside the outer tube the air is supplied via a bore in the carrier plate into the interior of the tube and the lower end of the tube either: a) acts with a seal in the prestretching plug to form the valve or b) slides in a bore inside the plug and has openings which in the valve open position align with outlets in the plug and in the closed position sit inside the bore. The air valve may alternatively be pressure operated and in this case the valve comprises a shut-off piston pressed against a bore supplying air by a compression spring. Piston diameter is greater than the diameter of the air supply bore in the plug supporting plate. Spring force and the air supply bore diameter are matched to each other so that the valve opens under 6 bar and closes with a residual pressure of 2-5 bar.
Patent DE-10223061-A1 (DE)
Inventor: HECKMEIER MICHAEL
IPC: C09K19/42
Filed: 2002-05-24
Abstract: Liquid crystalline medium (A) based on a mixture of polar compounds with positive dielectric anisotropy, comprises one or more polar aromatic compound (I) and 6 binuclear compounds e.g. (II) and (III). Liquid crystalline medium (A) based on a mixture of polar compounds with positive dielectric anisotropy, comprises one or more polar aromatic compound of formula (I) and 6 binuclear compounds of formulae e.g. (II) and (III). R 1>halogenated or unsubstituted 1-15C alkyl- or alkoxy group, where one or more CH 2 group in the residue is replaced by -Ctriple boundC-, -CH=CH-, -O-, -CO-O- or -O-CO-, where O atom is not connected directly; X : F, Cl, CN, or halogenated alkyl, alkenyl, alkoxy or 6C alkenyloxy group; L 1>, L 2>H or F; and R 2>, R 3>H, CH 3, C 2H 5 or n-C 3H 7. An independent claim is also included for an electro optical liquid crystal display containing (A). [Image] [Image].
Patent DE-10224879-A1 (DE)
Title: Increased accuracy densitometer for use in a color image processing device whereby the densitometer is integrated with a controller to ensure light output is constantly adjusted to ensure constant image output properties
Inventor: ALLEN RICHARD G
IPC: G03G15/00
Filed: 2002-06-05
Abstract: Color image processing device has at least a densitometer (5), whereby each densitometer comprises the following: an illuminating device (12) close to an aperture (14) on the first side of an image; a light detector (24) on the opposite side of the aperture; and a variable controller that interacts with the illumination device to adjust its light output.  The invention also relates to a corresponding method.
Patent DE-10232290-A1 (DE)
Title: Method for machining workpieces in a time saving manner with a batch of workpieces processed with tool change after each batch cycle
Inventor: HESBRUEGGEN NORBERT
IPC: B23Q3/155
Filed: 2002-07-16
Abstract: A method for machining workpieces in a time saving manner using an automatic/semi automatic system has the workpieces (10) loaded onto the machine in batches and moved singly into an operating position. The system processes each workpiece in turn using one tool (17). At the end of the batch cycle the tool is replaced by the next tool and the batch cycle is repeated until the batch is fully processed. The whole batch is then replaced and the sequence is restarted.
Patent DE-10232520-A1 (DE)
Title: Production of 2-O-substituted cyclodextrin, for use e.g. in production of derivatives with useful supramolecular properties, involves reacting cyclodextrin with electrophile and base in a mixture of water and dioxan
Inventor: STALBERG THEO
IPC: C08B37/16
Filed: 2002-07-18
Abstract: A method (M1) for the production of 2-O-substituted cyclodextrins (I) by nucleophilic substitution of cyclodextrins with an electrophile in presence of a base, involves carrying out the reaction in a mixture of water and nitrogen-free co-solvent(s). Independent claims are also included for: (1) compositions obtained by method (M1); and (2) a method (M2) for the production of compounds with at least two cyclodextrin units by reacting the product mixture obtained from M1 with a polyfunctional nucleophile.
Patent DE-10234241-A1 (DE)
Inventor: HEIM JOHANN-LUDWIG
IPC: F25B35/04
Filed: 2002-07-19
Abstract: The heat exchanger (1) has a tubular coil enclosing an inner chamber holding a burner. The tubular coil consists of two axially aligned sub-helixes (9-12), both with connections. The sub-helix (12) furthest from the burner (7) is connected in an ambient circuit of the absorption heat pump while the other sub-helix(es) is/are connected in series in a primary circuit of the absorption heat pump.
Patent DE-10234698-A1 (DE)
Title: Wafer-Behandlungselement
Inventor: HAGIHARA HIROTAKA
IPC: H01L21/205
Filed: 2002-07-30
Abstract: Wafer-Behandlungselement, das ein Trägermaterial aus einem Material, das in allen Richtungen in einer Ebene isotrop ist, und einen Keramikfilm, mit dem das Trägermaterial beschichtet ist, aufweist, wobei das Trägermaterial eine Dicke von nicht mehr als 3 mm hat, die Differenz des Wärmeausdehnungskoeffizienten zwischen dem Trägermaterial und dem Keramikfilm in einem Bereich von 0,6 x 10·-6· bis 1,2 x 10·-6· pro  DEG C liegt und die Schwankung des Wärmeausdehnungskoeffizienten des Trägermaterials in allen Richtungen in einer Ebene nicht mehr als 0,05 x 10·-6· pro  DEG C beträgt.
Patent DE-10235114-A1 (DE)
Title: Conductive fabric manufacturing method used for electrical pulse massager, involves adding rubber silk, stainless steel silk and wool to yarn, while weaving coiled metallic yarn
Inventor: WU MING-LAI
IPC: A61N1/14
Filed: 2002-08-01
Abstract: The raw material which includes conductive metallic yarn and natural fiber or far infrared (IR) treated silk or elastic rubber silk, is selected. The natural fiber is wrapped up by the metallic yarn. The coiled metallic yarn is subjected to wearing process, while adding silk such as rubber silk, stainless steel silk, far IR silk and wool to the yarn.
Patent DE-10235699-A1 (DE)
Title: Light arrangement, especially for motor vehicles, has base in form of adapter for at least one light emitting diode (LED) light element and current/voltage for at least one LED fed via base
Inventor: TEICHMANN VOLKER
IPC: F21K99/00
Filed: 2002-08-03
Abstract: The light arrangement has a base (2) in the form of an adapter for at least one LED (10,12) light element and the current/voltage for the at least one LED is supplied via the base. The LEDs sit on at least one carrier (5,6) that is connected in an electrically conducting manner to the base and that can be plate-shaped or strip-shaped.
Patent DE-10236746-A1 (DE)
Title: Brennkraftmaschine mit einer Antriebsanordnung für Aggregat-Module
Inventor: LEMBERGER HEINZ
IPC: F16H7/02
Filed: 2002-08-10
Abstract: Für eine Brennkraftmaschine mit einer Antriebsanordnung für Aggregat-Module, wobei ein erstes Modul mit einem Einriementrieb dem Antrieb mindestens eines Hauptaggregates dient, und ein Nebenaggregat eines zweiten Moduls über die Riemen-Außenseite des Einriementriebes angetrieben ist, wird zur Erzielung einer einfacheren Antriebsanordnung vorgeschlagen, dass das Nebenaggregat des zweiten Moduls mittels eines Rädergetriebes antreibbar ist, das ein mit der Außenseite des Riemens im Umschlingungsbereich eines Triebrades des ersten Moduls kraft- und/oder formschlüssig zusammenwirkendes Zwischenrad umfasst, das seinerseits mit einem Antriebsrad des Nebenaggregates in kraft- und/oder formschlüssiger Antriebsverbindung steht.
Patent DE-10247636-A1 (DE)
Title: Connector securing hollow profile in furniture systems, includes spring-loaded cone segments terminating in shoulder engaging interlocking section in hollow profile.
Inventor: RAHMLOW EDGAR
IPC: F16B7/04
Filed: 2002-10-11
Abstract: Radially spring-loaded sections (8a, 8b) of the cone (3) terminate in a radially-projecting shoulder (3b). When assembled, the shoulder engages an interlocking section (4) of the hollow profile.
Patent DE-10250965-A1 (DE)
Title: Blockverbindungselemente für CO2-Klimaanlagen
Inventor: SCHROEDER FRED GEORG
IPC: F16L21/08
Filed: 2002-10-30
Abstract: Ein Rohrverbindungselement verwendet Blöcke, die mittels Gewindebolzen und Mutter zusammengeschraubt und mit Dichtungen versehen sind, die dem Durchtritt von CO¶2¶ bei hohen Drücken und hohen Temperaturen entgegenwirken und darüber hinaus widerstandsfähig gegen Dekompressionsschäden sind.
Patent DE-10251406-A1 (DE)
Title: Inlet module for an internal combustion engine comprises at least one inlet manifold which at least on one longitudinal side has recesses for cooling water pipe elements
Inventor: PIETROWSKI HERBERT
IPC: F02B29/04
Filed: 2002-11-05
Abstract: The inlet module (100) for an internal combustion engine comprises at least one inlet manifold (20) which at least on one longitudinal side has recesses (22.1, ...) for branches (12, 13, 14) and/or a bend (15) of a cooling water pipe (10).
Patent DE-10254360-A1 (DE)
Title: Dentaler Abdrucklöffel für einen Gebissabdruck
Inventor: PAULI HANS-WERNER
IPC: A61C9/00
Filed: 2002-11-21
Abstract: Ein dentaler Abdrucklöffel für die Erstellung eines Gebissabdrucks mithilfe einer Abdruckmasse, wobei der Abdrucklöffel einen harten Löffelgrundteil (10) und einen weichen Löffelandruckteil (12) aufweist.
Patent DE-10258176-A1 (DE)
Title: Illumination arrangement for back lighting a surface of an operating or display instrument, e.g. motor vehicle instrument use, whereby the light source has a reflector arranged over it that is at least partially transparent
Inventor: ZUESCH MARCUS
IPC: G01D11/28
Filed: 2002-12-12
Abstract: Illumination arrangement for back lighting a surface (1) in operating or display instruments with a light source (2) that has a light outlet area (3) and that is arranged within a housing (4) with an inner reflecting surface (5). A reflector (6) is arranged between the light outlet surface and the surface that is to be back lit. The reflector is arranged opposite to the light outlet area and is at least partially transparent in the area opposite to the light outlet surface.
Patent DE-10260829-A1 (DE)
Title: Radial mounting type disc brake for vehicle, has communication path arranged between exit side bolt attachment hole and brake pad on caliper and positioned relative to disc rotation direction
Inventor: NANRI KEISUKE
IPC: F16D55/224
Filed: 2002-12-23
Abstract: A communication path (36) is arranged between the exit side bolt attachment hole (34b) and the brake pad (17) on a caliper (13) and is positioned relative to disc rotation direction. The communication path location makes the intermediate position of the brake pad (C2) offset relative to the intermediate position between bolt attachment holes (34a,34b) (C1).