baber/WOPTO huggingface dataset:
Patent DE-10041258-A1 (DE)
Title: Useful-heat heater with heat exchanger has exhaust gas and condensate collecting bath passing directly through channel in its side wall to exhaust connection
Inventor: SCHMUKER FRANZ
IPC: F24H8/00
Filed: 2000-08-23
Abstract: The heater has the exhaust gas and condensate collecting bath (21) passing directly through a channel (22) in its side wall to the exhaust connection (23). The bath, the channel and the connection are combined in a one-piece injection-molded connecting component (20) able to be connected by connecting elements (27) to the underside of the cast heat radiator (10).
Patent DE-10046909-A1 (DE)
Title: Verfahren und Vorrichtung zur Anzeige von Funktionen in einem Fahrzeug
Inventor: SPADERNA JOSEF
IPC: B60K37/00
Filed: 2000-09-21
Abstract: Eine Vorrichtung zur zentralen Anzeige von Funktionen in einem Fahrzeug, wobei diese Funktionen neben fahrzeugbezogenen Funktionen die Funktion Navigation enthält, mit einem im Fahrersichtfeld angeordneten Display 1, an welchem zu den Funktionen gehörige Daten darstellbar sind, einem am Display 1 beweglichen Cursor 3 und einem vom Fahrer betätigbaren Bediensteller 2, mit welchem die am Display 1 dargestellten Daten durch entsprechende Bewegung des Cursors 3 anwählbar sind, wobei eine Navigationseinrichtung 4 über einen Konverter 5 an ein das Display 1 und den Bediensteller 2 enthaltendes Kommunikationsnetzwerk angeschlossen ist und das am Display 1 dargestellte Navigations-Dialogmenü durch den Bediensteller 2 bedienbar ist.
Patent DE-10046933-A1 (DE)
Title: Process for the chemical-mechanical polishing of silicon wafers comprises rotating a silicon surface to be cleaned on a polishing plate covered with a polishing cloth with continuous
Inventor: WENSKI GUIDO
IPC: C09G1/02
Filed: 2000-09-21
Abstract: Process for the chemical-mechanical polishing of silicon wafers comprises rotating a silicon surface to be cleaned on a polishing plate covered with a polishing cloth with continuous addition of an alkaline polishing agent containing an abrasive material. During polishing, at least 2 microns m of material are removed from the polished silicon surface. Directly after stopping the polishing at least two different stopping agents are introduced while maintaining the rotary movement at the site of the polishing agent so that less than 0.5 microns m is removed from the silicon surface. Preferred Features: At least 12 silicon wafers can be simultaneously polished. The polishing agent consists of a colloidal mixture of 1-10 weight % SiO2 in water with addition of an alkali, preferably Na2CO3, K2CO3, NaOH, KOH, NH4OH or tetramethylammonium hydroxide.
Patent DE-10048782-A1 (DE)
Title: Determining maximum positional errors of structures on wafers employs virtual wafer and wafer parameter model to differentiate between rejection and rework
Inventor: WERNEKE TORSTEN
IPC: H01L21/66
Filed: 2000-09-29
Abstract: Positional errors on wafers of a batch are determined. They are transferred onto the same positions of a virtual wafer (8). Parameter- and probability distributions of the error positions are determined using a wafer parameter model (WPM), with which the positional error is described as a function of position on the wafer. An optimization algorithm, using positional errors and their allocation to the respective wafer positions, aims for minimum residual error.  Systematic and random distribution errors are separated in accordance with algorithms expressed as a series of equations. Results are taken to give the maximum positional errors and the parameter distributions of the entire batch. They are further employed for classification into batches of wafers: not to be corrected, correctable, and incapable of correction. Correctable wafers are re-worked.
Patent DE-10049510-A1 (DE)
Title: Hybrid vehicle controller increases energy from motor in generator mode if vehicle is driven by engine without motor assistance, engine temperature is less than or equal to predefined value
Inventor: WAKASHIRO TERUO
IPC: B60L50/16
Filed: 2000-10-06
Abstract: The controller has an engine temperature measurement device and an energy increasing device for increasing the energy generated by the motor in generator mode if the vehicle is being driven by the engine (E) without assistance from the motor (M) and if the engine temperature is less than or equal to a predefined temperature. The inducted air temperature ands engine water temperature are measured and the external air temperature is computed.
Patent DE-10050862-A1 (DE)
Inventor: HUTCHINSON CARL
IPC: C23C18/42
Filed: 2000-10-06
Abstract: Known methods of improving the solderability of copper surfaces on printed circuit boards present the disadvantage that outer layers of an irregular thickness are formed at the metal surfaces, that these layers are very expensive or that the constituents used in manufacturing them are harmful to the environment. Furthermore, the metal surfaces are to be suited to form bond connections as well as electrical contacts. To overcome these problems there are disclosed a bath and a method of electroless plating of silver by way of charge exchange reaction on surfaces of metals that are less noble than silver, more particularly on copper, that contain at least one silver halide complex and not containing any reducing agent for Ag<+> ions.
Patent DE-10051552-A1 (DE)
Title: Rundfunkempfänger und Chipkarte für einen Rundfunkempfänger
Inventor: RYCHLAK STEFAN
IPC: H04B1/3816
Filed: 2000-10-18
Abstract: Die Erfindung betrifft ein Autoradio und eine Chipkarte hierfür, wobei das Autoradio über einen Prozessor (4) im Rundfunksignal enthaltene digitale Verkehrsmeldungen decodieren kann. Die zu den Verkehrsmeldungen gehörenden Textbausteine sind auf der Chipkarte (7) als Audiodaten abgelegt, wobei die Daten vorzugseise im MPEG3-Standard komprimiert sind und die Chipkarte (7) zusätzlich die notwendige Verarbeitungslogik (8) zur Dekompression der Daten enthält. Durch Auslesen der Audiodaten von der Chipkarte (7) kann dann die decodierte Verkehrsmeldung akustisch als Sprache wiedergegeben werden.
Patent DE-10052860-A1 (DE)
Title: Ignition/start lock system for vehicle has an electronic controller to control a bi stable type solenoid actuator to selectively enable either rotation or lock of the body
Inventor: STOJANOVIC LJUBISA
IPC: B60R25/24
Filed: 2000-10-24
Abstract: The lock system has solenoid (11) actuator and a first member (6) in form of a follower which couples in the groove of the key blade, arranged within the body. The solenoid locks the first member relative to the key when the lock is in the second condition, i.e. with the key extracted and rotation of the body is permitted. A second member is between the actuator and the first member, to engage structure of the housing when the lock is in the first condition, i.e. where rotation of the body is inhibited, but extraction of the key is permitted. The second member (7) is driven by a plunger of the solenoid via a lever arm (10).   The solenoid is preferably a bi stable type solenoid. An electronic controller is arranged to control the solenoid actuator to selectively enable rotation of the body or key extraction, subject to other predetermined conditions(s) associated with the ignition/start or stop procedure.
Patent DE-10052949-A1 (DE)
Title: Vehicle seat has sliding unit which receives tensile load acting on safety belt buckle, displaced into slot in side frame of bottom rail
Inventor: BECKER BURCKHARD
IPC: B60R22/26
Filed: 2000-10-25
Abstract: Bottom rails (24) and seat rails (26) support a seat carrier (20). The bottom rail has side frame (36) with a slot (46). A sliding unit (48) guided into the slot receives tensile load acting on a safety belt buckle (44). A connecting rod (50) displaces the sliding unit into the slot during pivoting of a rear pivoting support (34) of the bottom frame of seat carrier.
Patent DE-10055123-A1 (DE)
Inventor: ALPASLAN ABBAS
IPC: H01Q1/24
Filed: 2000-11-07
Abstract: The inventive inverted-F antenna (A) has a metal layer (MASSE, MS) which is applied partially to a support layer (FR4) in such a way that at least one antenna arm (AA), an outer transversal girder (AS) and an inner transversal girder (SS) of the inverted-F antenna (A) are formed by a metal-free part (AA, AS, SS) of the support layer (FR4) which separates the metal layer (MASSE, MS) into a ground surface (MASSE) and a connection surface (MS).
Patent DE-10055291-A1 (DE)
Title: Fuel cell system operation, e.g. for electric vehicle supply, involves generating load reduction signal if cell voltage less than first voltage, greater than or equal to smaller second value or second signal if less than second value
Inventor: KESKULA DONALD H
IPC: H01M8/04
Filed: 2000-11-08
Abstract: The method involves monitoring the voltage from one or more cells, comparing it with two different selected values and either generating a first signal if the voltage is less than a first voltage and greater than or equal to a smaller second value or generating a second signal if the voltage is less than the second selected value. The external load is reduced if the first signal is generated.
Patent DE-10056113-A1 (DE)
Title: Positioner for bottle opened by clip-lock has cam with support and central support l
Inventor: APPEL MAX
IPC: B67B1/08
Filed: 2000-11-13
Abstract: Above the bottle (2) a cam support (6) is height-adjustably mounted and has a cam (9) on the side facing the bottle. When the cam-support is displaced towards the opened, wrongly positioned bottle, the cam comes to rest on the bottle's cliplock. As the cam-support continues to be displaced, the clip-lock (1) turns with the bottle on its longitudinal axis. The side of the cam-support facing the bottle has a central container (7) the wall of which forms the cam.
Patent DE-10063984-A1 (DE)
Title: Laboratory separator for magnetic particles employed in molecular biology, employs a moving magnet holder contacting reaction vessel to draw particles against its wall
Inventor: BIENHAUS GERHARD
IPC: G01N35/00
Filed: 2000-12-19
Abstract: A moveable magnet holder (2) and a reaction vessel holder (3) can be brought into contact, such that magnetic particles are drawn against the reagent vessel wall.
Patent DE-10064719-A1 (DE)
Title: Two-stroke engine with charge layering has storage channel with inlet above air inlet into crankcase; at least part of storage channel is in form of external component of engine
Inventor: ROSKAMP HEIKO
IPC: F02B17/00
Filed: 2000-12-22
Abstract: The engine has a storage channel (14) that carries a fresh mixture and whose inlet (11) in the engine's combustion chamber (3) lies above the air inlet (16) into the crankcase (4) in the direction (22) of piston (5) motion and at least part of the storage channel is in the form of an external component of the engine.
Patent DE-10065149-A1 (DE)
Title: Asymmetrical tricycle for use by handicapped people has front wheel and one rear wheel in line, with second rear wheel on outrigger to one side
Inventor: STADELMAYR-MAIYORES HANS-GUENT
IPC: B62K3/10
Filed: 2000-12-31
Abstract: The frame has a single beam connecting the steerable front wheel to the rear wheel, pedals and saddle assembly. The distance of the inline rear wheel from the front wheel may be altered. The beam may slope down from front to rear or be horizontal. The saddle may be mounted on an inverted L-shaped frame member which can swivel in a vertical socket. The second rear wheel may swivel for steering.
Patent DE-10101171-A1 (DE)
Title: Escape for occupants of building has reel at top of building for deployment of rope ladder
Inventor: KOCAKAFA BAHATTIN
IPC: E06C9/14
Filed: 2001-01-12
Abstract: The emergency escape for building occupants has a rope ladder (3) reeled up in a housing (2) attached to the top of the building adjacent to the roof. The deployed ladder depends adjacent to the building windows or balconies. The ladder has a release cord (5) to guide the deployment of the ladder.
Patent DE-10108828-A1 (DE)
Title: New pepC gene of Coryneform bacteria, useful when suppressed, for increasing fermentative production of L-amino acids, encodes an aminopeptidase I
Inventor: FARWICK MIKE
IPC: C12N1/21
Filed: 2001-02-23
Abstract: Isolated polynucleotide (I) from Coryneform bacteria that represents the pepC gene is:  (i) 70% identical with a polynucleotide that encodes a 420 amino acid (aa) sequence (S2), reproduced;  (ii) encodes a polypeptide 70% identical with (S2); (iii) the complement of (i) or; (iv) contains at least 15 consecutive nucleotides from (i)-(iii). Encoded polypeptides preferably have the activity of an aminopeptidase I.  Independent claims are also included for the following:  (1) integration vector pCR2.1pepCint (map reproduced); Coryneform bacteria in which activity of the pepC gene has been reduced, especially switched off, by deletion; (2) fermentative production of L-aa, especially L-lysine, by growing bacteria of (1); and Coryneform bacteria containing a vector that carries a fragment, of at least 15 consecutive nucleotides (nt), from (I).
Patent DE-10112782-A1 (DE)
Title: Türverriegelungssystem für ein Fahrzeug
Inventor: HAYAKAWA SHIGERU
IPC: E05B79/22
Filed: 2001-03-16
Abstract: Ein Türverriegelungssystem für ein Fahrzeug umfasst einen Klinkenmechanismus, der geeignet ist für eine Fahrzeugtür und zum Halten der Fahrzeugtür an einer Fahrzeugkarosserie, ein offenes Verbindungsglied, das in Eingriff bringbar ist und außer Eingriff bringbar ist mit dem Klinkenmechanismus, einen inneren Hebel, der geeignet ist für einen inneren Handgriff der Fahrzeugtür und in Eingriff bringbar ist mit dem offenen Verbindungsglied, und einen Aufhebungshebel, der mit dem offenen Verbindungsglied verbunden ist und angeordnet ist zwischen dem inneren Hebel und dem offenen Verbindungsglied, um in Eingriff bringbar zu sein mit dem inneren Hebel, wenn das offene Verbindungsglied von dem Klinkenmechanismus gelöst ist.
Patent DE-10115231-A1 (DE)
Title: Steel prop for supporting moldboards, has two clamping portions retained by retainer to enable steel prop to bear both axial pressure and axial pulling force
Inventor: SHIH LUNG CHING
IPC: E04G25/06
Filed: 2001-03-28
Abstract: The steel prop (30) has two clamping portions (60) retained by a retainer (70) to enable the steel prop to bear both axial pressure and axial pulling force. The clamping portions can be moved toward and away from each other within a certain distance without departure. The steel prop also has an inner tube (50) formed with continuous thread (54) and a bottom end slidably nested in an outer tube (40). The outer tube has an inner wall at the top end formed with a conic face with inward tapered inner diameter.
Patent DE-10115239-A1 (DE)
Title: Internal chambered plastic product injection molding process involves introduction of explosive capsules into the plastic melt
Inventor: LINDEN ALFRED
IPC: B29C45/17
Filed: 2001-02-09
Abstract: Capsules containing explosive are introduced into molding cavity of tool either before, during or after plastic melt has been injected into cavity. Alternative methods for forming chambers in melt include: a) explosive evaporation of high pressure water jet injected into melt flowing into tool cavity; b) injecting melt into tube in front of the melt inlet which melts second, internal tube. Capsules containing explosive are introduced into molding cavity of tool either before, during or after plastic melt has been injected into cavity. Alternative methods for forming chambers in melt include: a) explosive evaporation of high pressure water jet injected into melt flowing into tool cavity; b) injecting melt into tube in front of the melt inlet which melts second, internal tube containing water and effects explosive evaporation of the latter.
Patent DE-10116253-A1 (DE)
Title: Scheinwerfer für Fahrzeuge
Inventor: DAUB WOLFGANG
IPC: F21S8/10
Filed: 2001-03-31
Abstract: Die Erfindung betrifft einen Scheinwerfer für Fahrzeuge, mit einem Reflektor, der zur Aufnahme einer Entladungslampe in einem rückwärtigen Bereich eine Öffnung aufweist, wobei in dem rückwärtigen Bereich eine Sockeleinrichtung für die Entladungslampe und eine elektrische Verbindungseinrichtung zur elektrischen Verbindung mit den Anschlüssen der Entladungslampe angeordnet sind, wobei der Reflektor und die elektrische Verbindungseinrichtung jeweils mit einer Abschirmumhüllung versehen sind zur Abschirmung von elektromagnetischer Störstrahlung in die Umgebung, wobei der elektrischen Verbindungseinrichtung eine Induktivitätseinrichtung zugeordnet ist, derart, dass leitungsgeführte Störschwingungen in einem hohen Frequenzbereich verringert werden.
Patent DE-10119989-A1 (DE)
Title: Electric machine, such as turbo-generator, has rotor cap insulation separated from rotor cap by non-magnetic metal sheet
Inventor: GOHN HERMFRED
IPC: H02K3/51
Filed: 2001-04-23
Abstract: An electric machine has a stator and rotor (4) with rotor windings (6) arranged in rotor slots (5). At least one cap insulation (9) is mounted between the rotor windings (6) and the rotor cap (2) and is spatially separated from the rotor cap by a non-magnetic cap metal sheet (10). The rotor cap (2) is made of steel and the cap metal sheet (10) of titanium or of a titanium alloy.
Patent DE-10120013-A1 (DE)
Title: Drive control at a ring spinner has a central control unit linked to frequency setters, at each drive, to give the required direction of rotation and an intermediate stop phase between direction changes
Inventor: CHRISTEN PETER
IPC: D01H1/02
Filed: 2001-04-24
Abstract: The spinning machine (10), and especially a ring spinner, has at least one drive (12) with a frequency setter or converter (20) as the control which is set by a central machine control unit (28). The frequency setter/converter controls the drive in both rotary directions through at least one control input (29,30).  The drive control for a ring spinner sets the rotary direction of the drive through the control inputs by changing at least one parameter of the frequency setter, which has two separate control inputs for the rotary directions. The control inputs are selected as required, especially through a relay (31). A freewheeling diode (33) is switched in parallel to the relay coil (32). The relay is tripped through a digital output (11) at the central machine control unit. The relay has a contact (13), which alternates between the two control inputs at the frequency setter, and preferably in the release line (15). The direction of drive rotation is set by an operating unit (42) at the central control, according to given parameter data. The central control gives the drive an intermediate stop phase on a change of rotary direction, and a change of drive direction is indicated by a signal or display by the central control. Further spinning machine drives (14,16) are controlled locally by frequency setters (24,26). At least a part of the additional frequency setters uses a common intermediate circuit for a direct voltage supply from the leading drive and frequency setter. The central control is connected to the intermediate circuit through a DC/DC converter. The drive control can rotate the spindle clockwise and anti-clockwise. The drive at a sliver drawing unit is moved into reverse by one or two steps, after a spinner stoppage, until the end of the drawing cylinder at the drive side is set back by a given angle.
Patent DE-10129032-A1 (DE)
Title: HF-Modul
Inventor: OIDA TOSHIFUMI
IPC: H04B1/38
Filed: 2001-06-15
Abstract: Ein HF-Modul weist ein Mehrschichtsubstrat auf. Eine Basisband-IC, eine Speicher-IC, ein Quarzoszillator und oberflächenmontierte Komponenten sind an der oberen Seite des Mehrschichtsubstrates angebracht. Ein Metalldeckel ist auch an der oberen Seite des Mehrschichtsubstrates angebracht. Ein Hohlraum ist in der unteren Seite des Mehrschichtsubstrates im wesentlichen in der Mitte desselben gebildet. Eine erste HF-IC und eine zweite HF-IC sind in den Hohlraum eingebettet. Verdrahtungsstrukturen 32 zur Verbindung zwischen der Basis-IC und der Speicher-IC, Durchgangslöcher, passive HF-Komponenten und eine Abschirmmasseelektrodenstruktur sind im Inneren des Mehrschichtsubstrates gebildet.
Patent DE-10134040-A1 (DE)
Title: Micro-fluid hollow plastics structures, useful for cooling micro-electronic components in high integrated circuits and power units, are formed in a single process cycle, using a thermoplastic film shaped by molding cavities
Inventor: TRUCKENMUELLER ROMAN
IPC: B29C51/26
Filed: 2001-07-12
Abstract: Producing micro-fluid hollow plastics structures using a single process cycle within a heat shaping machine or hot embossing press mold. A thermoplastic film is shaped into fluid micro-structures by heat and is bonded to a rigid substrate. The mold plate has cavities, and a counter plate has holes to evacuate the mold and holes to apply pressure to the film.  To produce micro-fluid hollow plastics structures (1), a single process cycle is used within the mold of a heat shaping machine or hot embossing press. At least one thermoplastic film is shaped by heat into fluid micro-structures by a heated gas or fluid pressure medium. It is bonded to a substrate (3) which is rigid, or has rigid flexibility, and with a shape unaffected by temperature or pressure. The mold plate (5) has cavities (8), and a counter plate (6) has holes (9) to evacuate the mold and holes (10) to apply pressure to the film. A seal (7) allows a vacuum (11) to be developed in the zone between the mold and counter plates.
Patent DE-10135207-A1 (DE)
Title: Transport device for carrying a check card sized CD or DVD data disk around has protrusions that match additional holes in the data disk outside the data area, thus ensuring the disk is supported securely and preventing data loss
IPC: G11B23/00
Filed: 2001-07-24
Abstract: Rotating optical data support comprises substrate material, data layer and centering. To provide stability for the support during transport at least one and preferable two symmetrically positioned perforations (1) are provided outside the data layer. A stabilizing transport device has matching protrusions so that the data support is held securely during transport.
Patent DE-10137256-A1 (DE)
Title: Method for production of a board from solid timber with timber while still 'wet' and cuts dried under pressure and in a vacuum in a drying chamber
Inventor: HANSEN TORBEN
IPC: F26B5/04
Filed: 2001-07-31
Abstract: Timber is cut into several boards, while still in wet condition. The boards are dried in a drying chamber, and the boards are simultaneously subjected to a pressure of between 50kPa and 100kPa, and at a temperature of between 60 deg C and 95 deg C, pref. between 80 deg C and 90 deg C. The surface of the boards is ground using a special grinding tool with two opposite grinding discs. The board surface is impregnated with water-born die. The visible faces of the boards are milled smooth before drying. For drying, the boards are stacked with heating plates between them, and the drying chamber is at vacuum during the drying process.
Patent DE-10140712-A1 (DE)
Title: Distribution, billing and payment for digital media content, such as audio or video digital data in a manner that ensures payment is assured and reliable
Inventor: BORGWARD GLENN ROLUS
IPC: G07F7/00
Filed: 2001-08-24
Abstract: Mobile device for transmitting, storing and representing digital data, has a two part structure consisting of a display and operating element and a portable computer. Display, operating element and portable computer can be connected by a cable or wireless connection and the display and operating element can form part of an autonomous device (e.g. telephone, PDA, media player or remote control).  The invention also relates to a corresponding method for distribution, billing and payment for digital content.