baber/WOPTO huggingface dataset:
Patent DE-10109021-A1 (DE)
Title: New 8-substituted-xanthine derivatives, useful e.g. for treating diabetes and arthritis, act by inhibiting dipeptidylpeptidase-IV
Inventor: HIMMELSBACH FRANK
IPC: C07D473/06
Filed: 2001-02-24
Abstract: 8-substituted-xanthine derivatives (I), their tautomers, enantiomers, diastereomers or mixtures, and salts.  8-substituted xanthine derivatives of formula (I), their tautomers, enantiomers, diastereomers or mixtures, and salts, are new:   R<1>  = hydrogen; 1-8C alkyl; 3-8C alkenyl or alkynyl; 3-4C alkenyl substituted by 1-2C alkoxycarbonyl, aminocarbonyl (optionally substituted by 1 or 2 1-3C alkyl) or het-CO; 1-6C alkyl substituted by Ra; phenyl(1-6C)alkyl, optionally ring-substituted by R<10>-R<14>; phenyl(1-4C)alkyl, optionally substituted in alkyl by Rz and in the ring by R<10>-R<14>; R<10>-R<14>-substituted phenyl; phenyl(2-3C) alkenyl, phenyl (or naphthyl)-(CH2)m-(A or B)-(CH2)n, naphthyl(1-3C)alkyl or phenylcarbonylmethyl (all optionally ring-substituted by R<10>-R<14>); (1,4-napththoquinon-2-yl; chromen-4-on-3-yl; 1-oxo- or 1,3-dioxo-indan-2-yl; 2,3-dihydro-3-oxo-benzofuran-2-yl; heteroaryl-(CH2)m-(A or B)-(CH2)n; 1-6C alkyl-A-(CH2)n; 3-7C cycloalkyl-(CH2)m-A or B)-(CH2)n; R<21>-A-(CH2)n; phenyl- or naphthyl-(CH2)m-D-(1-3C)alkyl; Rb-substituted 2-6C alkyl, or 3-6C cycloalkyl; amino, or arylcarbonylamino;  het  = pyrrolidin-1-yl, piperidin-1-yl or morpholin-4-yl;  R<10>-R<14>, Rb and Rz  = various substituents;  m  = 0-2;  n  = 1-3;  A, B and D  = various linking groups;  R<2>  = hydrogen or a wide range of substituents;  R<3>  = various substituents;  R<4>  = a wide range of substituents. The full definitions are given in the DEFINITIONS (Full Definitions) Field.
Patent DE-10114509-A1 (DE)
Title: Production of encapsulated product fixed to surface, by applying mixture of film-forming polymer, core material (especially fragrance or aroma) and organic solvent to surface and drying
Inventor: WOLF FLORIAN
IPC: A23P10/30
Filed: 2001-03-23
Abstract: Production of an encapsulated product involves dissolving a film-forming polymer (I) (as encapsulating agent) and a core material (A) in organic solvent(s), applying the mixture to a surface and drying.
Patent DE-10115758-A1 (DE)
Title: Controlling displays in public spaces, e.g. bus stations, via data networks, with the display linked to a multimedia database via a first network and linked to display control via a second network for customer control
Inventor: SCHWEDTKE PETER
IPC: H04N5/74
Filed: 2001-03-23
Abstract: Information display system has at least one display device (30) for information, especially multi-media information such as advertising, with said information supplied from a database via a data transfer network (10), especially a mobile phone network, and a control device (22), for controlling the display via a second network (20) such as a bluetooth network. The control device can be coupled to a user's mobile phone (21).  An Independent claim is made for a method for controlling a large display in a public space used data transmitted over one data network and control transmitted over a second network.
Patent DE-10117622-A1 (DE)
Title: Tracking control of solar energy collectors uses hydraulic actuators to adjust positions of collector panels
Inventor: ZIMMERMANN ACHIM
IPC: F24S50/20
Filed: 2001-04-07
Abstract: The solar panel (1) that is pivot mounted onto a vertical pillar (4) that is supported in bearings. The panel can be moved by a linear hydraulic actuator (2) to allow tracking of the suns position. The support pillar can also be rotated about the vertical axis by a hydraulic motor via a ring gear (5).
Patent DE-10122640-A1 (DE)
Title: Device for modulating carrier signal with digital input signal, provides assignment of signal groups based on at least two symbols per input signal
Inventor: KOWALEWSKI FRANK
IPC: H04L27/34
Filed: 2001-05-10
Abstract: A carrier signal (SI) modulating device modulates the carrier signal on the basis of a digital input signal and includes an assignment or allocation device (SZ) for unambiguous assignment of a symbol group consisting of at least two symbols for each input signal from a number of possible input signals, in which the carrier signal (SI) can be modulated with the values of the respective symbols.  An Independent claim is given for the following; (1) a demodulation device, (2) a transmitter, (3) a receiver, (4) a modulation method for carrier signals.
Patent DE-10123840-A1 (DE)
Title: Sensing of motor vehicle lateral impacts using acceleration sensor arrangements that have combined acceleration and temperature sensor units with a corresponding control unit so that costs are minimized
Inventor: KOCHER PASCAL
IPC: B60R21/01
Filed: 2001-05-16
Abstract: Arrangement (2, 3) for sensing side impacts connects to a controller (1). Each sensing arrangement has a temperature sensor and an acceleration sensor for side impact sensing with the sensors forming a single constructive unit within a hollow body of the side part of a vehicle. Each sensor is used for plausibility checks.
Patent DE-10126683-A1 (DE)
Inventor: ABEL BJOERN
IPC: B60R1/00
Filed: 2001-06-01
Abstract: The night vision device (1) has an IR detector, provided by a CMOS (Complementary Metal-Oxide Semiconductor)-image sensor (6), mounted on the vehicle (F), for converting received IR (infrared) radiation for an area (5) in front of the vehicle into an electrical signal, coupled via a control unit (3) to a image display unit (4) providing an optical representation of the viewed area.
Patent DE-10126891-A1 (DE)
Title: Predicting electrochemical element load capacity involves correcting equivalent circuit input voltage w.r.t measured voltage using function with logarithmic current dependency as nonlinear term
Inventor: LAIG-HOERSTEBROCK HELMUT
IPC: G01R31/36
Filed: 2001-06-01
Abstract: The method involves measuring accumulator current, voltage and temperature, comparing with those for an equivalent circuit, varying equivalent circuit component parameters to get a match and drawing load capacity conclusions from the variations. The equivalent circuit input voltage is corrected for measured battery voltage using a function with only current, voltage and temperature as variables and a logarithmic current dependency nonlinear term.
Patent DE-10126926-A1 (DE)
Title: Brennkammer mit Innenmantel aus einem keramischen Komposit-Material und Verfahren zur Herstellung
Inventor: BEYER STEFFEN
IPC: F02K9/34
Filed: 2001-06-01
Abstract: Die vorliegende Erfindung betrifft eine Brennkammer, insbesondere für ein Raketentriebwerk, aufweisend zumindest einen Mantel aus einem Komposit-Material mit einer keramischen Matrix, wobei das Komposit-Material eine Faserstruktur aus Kohlenstoff enthaltenden Fasern beinhaltet, wobei die Faserstruktur aus Lagen von Fasern besteht, die eine dreidimensionale Matrix bilden.
Patent DE-10127376-A1 (DE)
Title: Application fluid container for e.g. ink cartridges etc. has cylinder with internal fluid guide and projecting ribs to define applicator fluid reservoir slots
Inventor: HAYAO SAKAE
IPC: A45D34/04
Filed: 2001-06-06
Abstract: The container is located close to a fluid guide unit (4), between a fluid cartridge and an applicator. It has a cylinder (5a) with an internal aperture (5a1) for a fluid guide, and radially outward extending rib units. The ribs (5b) in each unit are parallel to an axial direction of the aperture at set intervals, so that ring-shaped applicator fluid reservoir slots (8) are defined between neighboring ribs.
Patent DE-10129648-A1 (DE)
Title: Production of a solderable layer and a contact layer on metal elements used in the production of leadframes and relay contacts comprises using an electrochemical coating process
Inventor: BECKER ANGELIKA
IPC: C25D3/64
Filed: 2001-06-14
Abstract: Production of solderable and contact layers on metal elements comprises depositing solderable layer in region of elements, and forming Sn/Ag alloy contact layer having alloy composition deviating from eutectic composition while performing deposition with changed Sn/Ag alloy electrolyte composition, deposition current density, hydrodynamics, temperature or spatial structure of electrochemical cell. An Independent claim is also included for a device for electrochemically coating metal elements, comprising an electrochemical cell (1) filled with a tin alloy electrolyte in which a flat electrode (2) is connected to the positive pole (4) of the current supply (5) and a metal element (7) is connected to the negative pole (9) of the current supply in a receiving region (10). The flat electrode is made of a tin alloy and a further flat electrode (14) made of a tin alloy as anode is arranged in the receiving region.  Preferred Features: The tin alloy electrolyte is a tin/silver electrolyte with tin and silver ions and organic additives, water and a pH of less than 2.
Patent DE-10130169-A1 (DE)
Title: Aktivierte rec-D-Hydantoinasen
Inventor: BOMMARIUS ANDREAS
IPC: C12N9/86
Filed: 2001-06-22
Abstract: Die vorliegende Erfindung richtet sich auf rec-Hydantoinasen, welche durch ein bestimmtes Verfahren in aktiverer Form erhalten werden können. U. a. betrifft die Erfindung auch eine rec-Hydantoinase aus dem Organismus Arthrobacter crystallopoietes DSM20117, Nukleinsäuren, welche für ein derartiges Protein codieren und die sie enthaltenden Vehikel sowie deren Verwendungen.
Patent DE-10131326-A1 (DE)
Inventor: HOFMANN ALBRECHT
IPC: B24B23/02
Filed: 2001-06-28
Abstract: The invention relates to an attachment comprising an abrasive disk (10, 12) and a support plate (14, 16) as well as a hub (18, 20) that is provided with at least one recess (22, 24, 26) via which the hub (18, 20) can be clamped onto a driving flange (28) linked with a drive shaft (62) of a grinder (30). The invention is especially characterized in that the hub (18, 20) is configured by a structural component that is separate from the support plate (14, 16).
Patent DE-10131904-A1 (DE)
Inventor: HURR HELLMUT
IPC: E21D9/12
Filed: 2001-07-04
Abstract: The invention relates to a device for conveying free-flowing or bulk materials. The inventive device comprises at least one conveyor piston (24) that can reciprocate preferably by hydraulic means (26), a support tube (30) axially guiding the conveyor piston on its peripheral surface (42), a charge compartment (20) that is axially contingent in the direction of conveyance to the guide tube and that can be charged with material to be conveyed via a feed funnel (12), and a conveyor cylinder (32) that is axially disposed in the path of reciprocation and that is connected on the input side to the charge compartment and on the output side to a discharge pipe (14). The conveyor piston, in its end position retracted into the support tube (30), releases the charge compartment towards the feed funnel while it passes through the charge compartment when advanced, thereby entraining material to be conveyed, and penetrates the conveyor cylinder (32). The invention is specifically characterized in that the support tube, on its charge compartment end, has a replaceable sealing cassette (76) whose stripping and/or sealing elements (88, 90) resting on the peripheral surface of the conveyor piston are automatically adjusted to the state of wear of the conveyor piston.
Patent DE-10134245-A1 (DE)
Inventor: HULSHOF FRANS
IPC: F16H1/22
Filed: 2001-07-18
Abstract: Secondary level pinion shafts (4) are coaxially secured to respective secondary level gears (5), and coupled with respective primary level pinion shafts (2) for driving rotation. Each pair of secondary level gears engages with respective output pinion shafts (6) for driving rotation. Two groups of primary level pinion shafts have teeth engaged with outer peripheral teeth of large gear (1). <??>Two groups of primary level gears (3a,3b) are coaxially secured to respective groups of primary level pinion shafts for driving rotation. The first group of primary level gears is located on one axial side of the large gear, and the second group of primary level gears is located on the opposite axial side of the large gear. Each primary level gear and an associated primary level gear are commonly engaged with respective primary level pinion shaft to drivingly rotate the pinion shafts (8).
Patent DE-10134496-A1 (DE)
Title: Open-end spinning arrangement, has fiber web deposited on porous collecting surface and smoothed in the region of the draw-off nip point
Inventor: STAHLECKER FRITZ
IPC: D01H1/115
Filed: 2001-07-02
Abstract: A fiber web is deposited by an opening roller (17) on a porous collecting surface (5) consisting of a wire mesh band (6) provided with suction (20). The web is converged to a nip point (9) from where it is drawn off through a twisting jet (11) to form a yarn (12). A smoothing device (25) in the region of the nip (9) extends the fibers to remove any remaining crimp.  Preferred Features: The smoothing device can be a sliding surface (26) and can also serve as the nip. Alternatively it can be a conveying surface, e.g. a roller, operating at a different speed than the collecting surface drive roller (28).
Patent DE-10135930-A1 (DE)
Inventor: JESCHKE DIRK
IPC: B01D53/86
Filed: 2001-07-24
Abstract: The vehicle comprises a measuring probe arrangement (1) for acquiring the gas composition of air for the engine and/or air conditioning/ventilating unit fed to the arrangement. <??>Preferred Features: The measuring probe arrangement has a sensor unit (2, 3) for generating a measuring value indicative of the ozone concentration in the ambient air. The vehicle comprises an ozone reducing unit for converting ozone into bi-atomic oxygen molecules. The sensor unit (2) is arranged in an engine suction air channel. The ozone reducing unit comprises a catalyst surface located in the engine chamber.
Patent DE-10135952-A1 (DE)
Title: Word interleaving method, by sequentially interleaving using depth which is less than total depth
Inventor: SCHMICK MARKUS
IPC: H03M13/27
Filed: 2001-07-24
Abstract: A word (X) has a total depth (D). Sequential interleaving steps (i) are used which have a depth (ni) which is less than or equal to the total depth (D). The interleaving depths (ni) are taken from a sequence of prime factors. Essentially, masking and multiplication is used. The word may be loaded into a processor register, the steps repeated, with bits masked from certain bit positions, and multiplying with a factor.  An Independent claim is also included for a de-interleaving method.
Patent DE-10136849-A1 (DE)
Title: Method for automatic delivery planning, especially for bulky furniture items, whereby a transport volume is automatically calculated from information stored in a database so that an associated cost is readily calculated
Inventor: BIRKHOLZ NASYR
IPC: G06Q10/00
Filed: 2001-07-24
Abstract: Method for automatic delivery planning, especially for furniture items, has the following steps: capture of input information relating to the item from a database; automatic processing of the information to determine item dimensions; determination of a calculated volume form the dimensions; and output of the volume to an output unit.  An Independent claim is made for a database containing information relating to items to be transported including dimensional information and any other relevant information to allow a transport volume to be calculated.
Patent DE-10138424-A1 (DE)
Title: Opening method for flat sacks of e.g. plastic mesh uses upper and lower suction parts and mechanical fixing devices to separate and hold sack walls positioned on top of each other
Inventor: TEGTMEYER JUERGEN
IPC: B65B43/18
Filed: 2001-08-06
Abstract: Each flat sack has two walls positioned on top of each other, which are grabbed by a vacuum near the sack opening and separated. Both walls are mechanically fixed in position parallel to the opening along lines and individually. The sack opening is torn open by moving the sack walls apart.  The sack handling device has a sack support in a sack magazine (31), upper suction parts (51) lowered onto the upper sack wall, lower suction parts (71) moved against the lower sack wall, and upper and lower mechanical fixing devices to grab the sack walls, .
Patent DE-10139289-A1 (DE)
Title: IC engine with switchable valve gear member has retainer for switching valve housing directly mounted on cam follower
Inventor: SCHNELL OLIVER
IPC: F01L1/245
Filed: 2001-08-09
Abstract: The engine has e.g. a cam follower (2) in an engine bore (7), with hydraulic medium intake (8), which communicates with a hydraulic switch valve. A retainer (9) for a housing (11) of the valve extends close to the engine bore, so that the retainer cuts partially across the intake within at least the axial section of the working connection within the housing. The working is immediately aligned with the medium intake, or there is a ring chamber for the hydraulic medium between housing and intake, to feed the medium to the intake.
Patent DE-10140471-A1 (DE)
Title: Verfahren und Einrichtung zur zeitversetzten Kennsignalerzeugung
Inventor: EBERMANN JOACHIM
IPC: G05B19/048
Filed: 2001-08-17
Abstract: Die Erfindung betrifft ein Verfahren und eine Einrichtung zur zeitversetzten Kennsignalerzeugung von programmierbaren Automatisierungskomponenten (AK1, AK2) mit einer Systemzeiterfassung (SZ). Ein Anwender (A) oder eine Automatisierungskomponente (AK1, AK2) oder ein Anwenderprogramm (AP) kann in einer Ereignisverwaltung (EV) ein zeitversetztes Kennsignal (K) anmelden. Die Ereignisverwaltung (EV) steuert einen Systemzeitzähler (SZ) aus und meldet anstehende Ereignisse (E1-E3) dem Anwender (A) oder der Automatisierungskomponente (AK1, AK2) oder dem Anwenderprogramm (AP) zurück. Das Ereignis (E1-E3) ist somit freigegeben und ein Kennsignal (K) wird generiert.
Patent DE-10141044-A1 (DE)
Title: Safety device for drive units linked to long wall conveyors automatically moves drive units in top and loading roads on a long wall face along with the long wall conveyor while stopping movement with an emergency device in emergencies
Inventor: PRANJIC KRUNO
IPC: F16P3/00
Filed: 2001-08-22
Abstract: Several emergency devices (EDs) (5) interlink in an emergency chain (6) near each drive unit (4) and are set apart with clearance in such a way that they lie in direct reach of any miner near the emergency chain. A surface controlling mainframe activates/monitors automatic movement in drive units. A control device (7) activates the emergency chain as the drive units move automatically or immediately before that. The EDs and the control device interlink via a bus system.
Patent DE-10142590-A1 (DE)
Title: Production of resist structures used in semiconductor industry comprises applying a resist film on a substrate, forming a resist structure with bars from the film, and removing reinforced sections
Inventor: ROTTSTEGGE JOERG
IPC: H01L21/027
Filed: 2001-08-31
Abstract: Production of resist structures comprises: applying a resist film on a substrate (1); forming a resist structure with bars from the film; and removing reinforced sections (8). The resist structure has reinforced side wall structures (6) and reinforced sections. Preferred Features: A covering layer of the bars is reinforced together with the side walls so that a reinforced covering layer is obtained which can be selectively removed. An intermediate layer is provided between two resist layers by which mixing of the resist layer is prevented.
Patent DE-10146151-A1 (DE)
Title: Verfahren für den 3-D-Eingriff eines Verschlusses und durch dieses Verfahren gebildeter trennbarer Verschluss
Inventor: WANG SHIH-CHANG
IPC: A44B19/14
Filed: 2001-09-19
Abstract: Verfahren zum 3-D-Eingriff eines Verschlusses, in dem Verschlusszähne zweier Verschlussstreifen, die in unterschiedlichem Höhenniveau innerhalb eines Schiebers aufgenommen sind, durch Schiebewirkung eines Schiebers in derselben Ebene miteinander in Eingriff treten können. Die vorliegende Erfindung offenbart ferner einen einen 3-D-Eingriff gestattenden trennbaren Verschluss, der einen ersten und einen zweiten Verschlussstreifen aufweist, von denen jeder eine Mehrzahl mit gleichem Abstand angeordneter Verschlusszähne aufweist, die abwechselnd an jeweils zwei gegenüberliegenden langen Substraten angeordnet sind, sodass eine Mehrzahl von Vorsprungsabschnitten und Vertiefungen mit entsprechender Form, die mit den Vertiefungs- und Vorsprungsabschnitten des gegenüberliegenden Streifens in Eingriff treten können, an den Seitenrandwänden von Verschlusszähnen jeweils des ersten und des zweiten Verschlussstreifens ausgebildet sind, sowie einen Schieber mit einem Vorder- und einem Hinterende, worin jeweils an verschiedenen Höhen des Vorderendes Eintrittsöffnungen mit hohem Niveau bzw. niedrigem Niveau ausgebildet sind. Diese Eintrittsöffnungen erstrecken sich entlang einer Mittelebene am Hinterende und münden an dieser gemeinsamen Mittelebene, wobei eine gemeinsame Austrittsöffnung am Hinterende des Schiebers ausgebildet ist. Nachdem ein Ende jedes des ersten und des zweiten Streifens jeweils durch die Eintrittsöffnung mit hohem Niveau bzw. niedrigem Niveau gelaufen ist, können ...
Patent DE-10149277-A1 (DE)
Title: Fuel injection valve, for an IC motor, has grooves at the conical tip of the valve needle matching the injection openings in the valve body
Inventor: ASTACHOW ANDREJ
IPC: F02M61/10
Filed: 2001-10-05
Abstract: The fuel injection valve, for an internal combustion motor, has a valve body with injection openings (20) at its point. A valve needle (6) has an axial movement within the valve body, with a conical needle point (8) to give a selective blocking and release of the fuel flow through the injection openings. The point of the valve needle has recessed grooves (38) matching each of the injection openings. The width of each groove matches the diameter of an injection opening, with a stepped contour and a curved cross section.
Patent DE-10149828-A1 (DE)
Title: Electronic engraving machine correction system uses measured data to control carriage of machine
Inventor: WEIDLICH ERNST-RUDOLF GOTTFRIE
IPC: B41C1/045
Filed: 2001-10-09
Abstract: An electronic engraving machine correction system moves the tool (4) holder (3) to correct differences between measured (24) and required position of the tool or mark (9) on the printing cylinder (1) in a test and uses the stored (35) correction value to control the carriage (5).
Patent DE-10155391-A1 (DE)
Title: Verfahren zum Laden und Entladen eines piezoelektrischen Elementes
Inventor: RUEGER JOHANNES-JOERG
IPC: F02M63/00
Filed: 2001-11-10
Abstract: Die Erfindung betrifft ein Verfahren zum Laden oder Entladen eines piezoelektrischen Elementes (10), wobei elektrische Ladungsträger von einer Versorgungsspannung (14) einer Gleichspannungsquelle (16) zum piezoelektrischen Element (10) oder umgekehrt transportiert werden, um eine elastische Auslenkung des piezoelektrischen Elementes (10) auf das Stellglied (18) zu übertragen. DOLLAR A Es ist vorgesehen, dass eine Stellbewegung des Stellgliedes (18) in Abhängigkeit von der Höhe einer am piezoelektrischen Element (10) anliegenden Spannung verändert wird, wobei eine Verringerung der Höhe der anliegenden Spannung während einer Haltephase des piezoelektrischen Elementes (10) durch mindestens eine zusätzliche Übertragung von elektrischen Ladungsträgern kompensiert wird.
Patent DE-10155961-A1 (DE)
Title: Cosmetic or dermatological formulation, used for treating pigmentation disorder, for lightening hair or against skin aging or undesirable pigmentation of skin or hair, contains ultraviolet filter and 8-hexadecen-1,16-dicarboxylic acid
Inventor: BLATT THOMAS
IPC: A61K8/362
Filed: 2001-11-09
Abstract: Cosmetic or dermatological formulations contain UV filter substance(s) (I) and 8-hexadecen-1,16-dicarboxylic acid (II).