baber/WOPTO huggingface dataset:
Patent DE-19859348-A1 (DE)
Title: Control of twin, geared electric motor drives of withdrawal conveyor serving plastic profile extrusion plant, employs programmable system of frequency converters sensing and correcting differential speed and torque
IPC: B29C48/92
Filed: 1998-12-22
Abstract: Each drive employs a preferably geared electric motor, an angular sensor and a frequency converter with control software. The frequency converter casing includes configurable and/or freely programmable control, with interfaces exchanging data. Connections, construction and motor control assure identical withdrawal conveyor speeds.  An Independent claim is included for corresponding control equipment. Preferred features: Synchronous or asynchronous motors are employed. Software control is provided with includes suitable I/O interfacing. One drive operates as master, the other as slave, the former sending data to and/or receiving it from the latter. They operate under speed control. Programmable control of the slave drive frequency converter, varies torque or current vector to achieve required slave speed. A control algorithm, based on a proportionality factor operating on the differential torque between slave and master, is employed. An alternative algorithm is proposed. Further variants based on the foregoing principles are described. Limiters and proportionality factor adjustments are included.
Patent DE-19859655-A1 (DE)
Title: Covering construction for motor car rear threshold
Inventor: TSUTSUMI HISASHI
IPC: B60R13/01
Filed: 1998-12-15
Abstract: A lower flange (3) is fitted, which on the side of the passenger accommodation holds the rear edge of a spare wheel cover plate (4) and extends from the covering part (1) to the passenger accommodation. A further upper flange (2) is available, which is located on the surface side of a carpet lining (52) on the side of the passenger accommodation over the spare wheel cover plate.
Patent DE-19903588-A1 (DE)
Title: Leuchtstoff- bzw. Floureszenzlampe
Inventor: KIKUCHIHARA KOUJI
IPC: H01J61/067
Filed: 1999-01-29
Abstract: Eine Fluoreszenz- bzw. Leuchtstofflampe (1) weist folgendes auf: Einen Kolben (5), Fluoreszenzmaterial (5a), mit welchem eine Innenoberfläche des Kolbens (5) beschichtet ist, eine Basis (2), eine mit Gas und Quecksilber gefüllte Entladungskammer (5b), ein mit einem elektronenemittierendem Material (3a) beschichtetes thermisches Kathodenfilament (3), eine Anode (4), ein Paar von luftdicht durch die Basis (2) geführte Leitungsdrähte (2a, 2a'), die das thermische Kathodenfilament (3) tragen, und ein die Anode (4) tragender Leitungsdraht (2a"), gekennzeichnet dadurch, daß die Anode (4) eine im wesentlichen rechteckige Platte ist umd im wesentlichen parallel zum thermischen Kathodenfilament (3) ist, und zwar in einer Querschnittsansicht entlang einer Lampenachse Z. Das thermische Kathodenfilament (3) und die rechteckige Anodenplatte (4) sind so angeordnet, daß entweder das thermische Kathodenfilament (3) oder die rechteckige Anodenplatte (4) in einer Lage bezüglich zum anderen in einer parallelen Ebene in einen Winkelbereich von 30-60 Grad gedreht ist, und zwar in einer Querschnittsansicht entlang einer senkrechten Fläche zur Lampenachse Z. Die rechteckige Anodenplatte (4) und der Leitungsdraht (2a"), der die Anode (4) trägt, sind so angeordnet, daß sie miteinander kombiniert im wesentlichen fahnenförmig sind. Mit diesem Aufbau wird ein kleinerer Entladungspunkt (P) erreicht, der eine Verbesserung der thermischen Elektronenemissionseffizienz erlaubt, so daß die Effizienz der ...
Patent DE-19904584-A1 (DE)
Title: Laundry treatment machine has fluid supply arrangement with annular duct surrounding drum axis
Inventor: BIERBACH KLAUS
IPC: D06F37/00
Filed: 1999-02-04
Abstract: The annular duct (30) surrounds the drum axis (20) axially outside the drum (10).  The annular duct (30) is open in the direction of the drum axis (20) and can be connected to a fluid line (40). A fluid flow path (32,34) leads through the drum axis (20) from the annular duct (30) into the drum (10).
Patent DE-19905304-A1 (DE)
Title: Monitoring system for breathing apparatus carriers has central unit(s) and carrier unit(s) carried with breathing apparatus carriers for detecting and communicating carrier usage data
Inventor: BADER WERNER
IPC: G08B21/02
Filed: 1999-02-09
Abstract: The monitoring system has at least one central unit (12) and at least one carrier unit (14) carried with the breathing apparatus carriers (10) for detecting carrier usage data and for communicating with the carrier, with other carriers and/or with the central unit depending on the usage data. Detection of usage data and/or the communications are conducted automatically.  Independent claims are also included for a carrier unit and for a central unit.
Patent DE-19905526-A1 (DE)
Title: LED production e.g. for optical communications and information display panels
Inventor: KURAHASI TAKAHISA
IPC: H01L33/30
Filed: 1999-02-10
Abstract: LED production comprises forming an electrode (11) at a position which is offset in a direction opposite to that of the offset of a current distribution layer region (10A) so that it is correctly positioned above a current blocking region. LED production comprises: (a) producing a light emission layer on a first conductivity type semiconductor substrate surface which is inclined at an angle  eta to the (100) plane and then applying a first conductivity type current blocking layer; (b) partially removing the current blocking layer; (c) producing a second conductivity type current distribution layer (10) of AlxGayIn1-x-yP (where x = 0-1 and y = 0-1) of thickness (d) on the residual current blocking layer and the light emission layer, the current distribution layer forming a shaped region (10A) which mirrors the shape of but which is offset in a first direction relative to the residual current blocking layer; and (d) producing an electrode (11) on the surface of the shaped region corresponding to the residual current blocking layer with an offset of 0.5-1.5 times d/tan  eta  in a second direction opposite to the first direction in order to compensate for the shaped region offset in the first direction.
Patent DE-19906371-A1 (DE)
Title: Door handle with a combination lock has an integrated structure forming a complete door handle unit which is robust and easily cleaned with the required security of entry
Inventor: MERKLEIN SIEGFRIED
IPC: E05B37/02
Filed: 1999-02-16
Abstract: The combination lock for a door handle is formed into a rigid and integrated unit with each section of the handle holding the lock together with the handle shaft. The combination lock wheels (4) have at least one specific recess where the door lock shrouding (9) can only be brought into the rest position when all the lock wheels are positioned at a given number, such as zero. The lock wheel shaft (6) has security pins (6c) in drillings between the rotary lock sleeves (6b) so that they can pass the passage openings in the intermediate members (5).
Patent DE-19910392-A1 (DE)
Inventor: KOEHLER JOHANN MICHAEL
IPC: B01J19/00
Filed: 1999-03-05
Abstract: The invention relates to a microcolumn reactor for carrying out reactions on solid phases and/or with biological cells. The aim of the invention is to provide a microcolumn reactor for processes of synthesis and separation on small sample volumina that replaces an alternating sequence of binding and elution processes on a phase that is stationary bound during a test series and makes it possible to exchange the stationary phase, for example once it has been loaded. To this end, the microcolumn reactor consists of at least one first and one second substrate wafer (1; 2) that are linked with one another across their surfaces. At least one of the substrate wafers (1; 2) is provided with an elongate channel (3) which comprises in a defined section (a) of its length two passage openings (41, 42) that are implemented in the opposite substrate wafer. Said openings (41, 42) are separated from the channel (3) by a partially permeable sieve-type membrane (5). The areas of acceptance (51) of said membrane have a diameter that is chosen in such a manner as to specifically prevent microbeads and/or cells introduced into the channel from entering the passage openings (41, 42). The channel (3) is provided with at least two further openings (61, 62) outside the section (a) that is comprised by the passage openings (41, 42). Said further openings permit the microbeads and/or cells that are provided above the section (a) to be introduced and/or displaced by applying a fluid pressure (p). Means are provided that temporarily close at least one of the passage openings (41, 42) and one of the openings (61, 62).
Patent DE-19911508-A1 (DE)
Title: Clamping system for a building glass pane has clamps flanking the window where the inner clamp is incorporated into the swing mounting which has an automatic spring return action
Inventor: JANUTTA REINHARD
IPC: E06B3/54
Filed: 1999-03-16
Abstract: The clamping system (1), for swing mounting of building sheets and especially glass panes (2), holds the glass pane between two clamps (3,4). One clamp (3) at the inner side is secured to the carrier (7) by the mounting screw bolt (8). The mounting screw bolt (8) acts as a spring rod (9) with spatial movement. The mounting screw linkage also has a cylindrical rod spring (11) or leaf spring at a narrowed section.
Patent DE-19915819-A1 (DE)
Title: Intake unit for an internal combustion engine comprises manifold pipe flanges which are provided with fastening protrusions anchored in the joint between the top and bottom sections of the air distributor
Inventor: BRODESSER KAY
IPC: F02M35/104
Filed: 1999-04-08
Abstract: The intake unit for an internal combustion engine is characterized by the following facts: (a) the flange (9) of a manifold pipe (6) is located next to the air distributor (2) which consists of top and bottom sections (3, 4) attached to one another by means of a joint (14) along their edges; (b) the flange (9) is provided with a fastening protrusion (12) which is anchored in the joint (14) between the air distributor sections. Also claimed is a method for producing such an intake unit. It includes welding processes for joining the plastic weld collar (5) and the plastic protrusion (12) to one another.
Patent DE-19916573-A1 (DE)
Inventor: GATTINGER PETER
IPC: G11B11/105
Filed: 1999-04-13
Abstract: The invention relates to a read/write module (10) for optical storage systems and a laser device (20) which can notably be used with such a read/write module (10). The read/write module (10) comprises a base plate (18) on which the following are mounted: a laser device (20) for the emission and collimation of a laser beam (100) in a direction which is parallel to the surface of the base plate (18); a receiving device (40) for housing a beam splitter (13) and a plurality of polarizers (15A-D); and a plurality of photodetectors (17A-D) which are mounted in a planar manner below the polarizers (15A-D).
Patent DE-19920203-A1 (DE)
Title: Manufacture of building block for thermal wall or roof involves manufacturing block from plates that stack for transport and are assembled with spacer elements and filled with concrete on site
Inventor: HOELTER HEINZ
IPC: E04C1/40
Filed: 1999-05-03
Abstract: The method involves manufacturing a block from plates, which are fitted on top of one another for transport and are constructed at the building using spacer elements (3) to fix the plates at a desired distance. The blocks are then filled with concrete (6). The concrete forms the support structure of the block and the plates form the internal and external building cladding, with the desired insulation properties. An Independent claim is included for a device for manufacturing the block.
Patent DE-19922136-A1 (DE)
Title: Magnetic field detection element to determine rotation of magnetic body.
Inventor: TAGUCHI MOTOHISA
IPC: G01P3/488
Filed: 1999-05-12
Abstract: The element (28) includes an under layer (2) formed on a substrate (1). A large magnetic resistance element (7), for detecting alterations of a magnetic field, and an integrated circuit (3), to perform specified arithmetic processing, on the basis of an alteration of a magnetic field, which is detected by the magnetic resistance element. The magnetic resistance element and the integrated circuit are formed on the same surface of the under layer.
Patent DE-19926925-A1 (DE)
Inventor: ENDLEIN EDGAR
IPC: C11D11/00
Filed: 1999-06-14
Abstract: A method for the production of liquid cleaning agent or detergent compositions which are ready to use and packaged. In quiescent conditions, said compositions exist separately in at least two aqueous phases. According to the inventive method, at least two separate initial mixtures are produced, exhibiting non phase separation in the O  DEG C-40  DEG C temperature range. Said  initial mixtures are mixed together exclusively when or directly before they are placed in the packaging container.
Patent DE-19941682-A1 (DE)
Inventor: BRUECKLMEIER ERIC-ROGER
IPC: G07C9/00
Filed: 1999-09-01
Abstract: The access time for the use of an electronic device, for example, a chip is prolonged after every unauthorised access attempt. The access time is determined by the time required for the inception voltages of the two floating gate cells to match. Prior to an access attempt, the inception voltage of one cell is set to a predetermined output  value and the inception voltage of the other cell is set to a higher value which increases after every unauthorised access attempt.
Patent DE-19943110-A1 (DE)
Title: Verfahren zum Spritzformen von leicht schweiß- und bearbeitbaren Metallablagerungen
Inventor: KINANE JEFFREY ALAN
IPC: B22D23/00
Filed: 1999-09-09
Abstract: Die Erfindung betrifft ein Verfahren zum Spritzformen einer schweißbaren Metallabscheidung. Das Verfahren umfaßt (a) Vorlegen eines Keramikspritzformmodells, (b) Erhitzen des Spritzformmodells auf eine Haltetemperatur, die ausreicht, um die Ausbildung von inneren Spannungen im abgeschiedenen kohlenstoffhaltigen Stahl mit einem Kohlenstoffgehalt von weniger als etwa 0,3 Gew.-%, wenn dieser auf dem erhitzten Spritzformmodell abgeschieden wird, zu vermeiden, (c) Spritzen von Metallteilchen auf das Spritzformmodell, das auf die Haltetemperatur erhitzt ist, und (d) Abkühlen der gespritzten Metallpartikel zur Ausbildung einer Metallabscheidung. Die Metallpartikel haben einen Kohlenstoffgehalt, der ausreicht, um Metallpartikel mit einem Kohlenstoffgehalt von weniger als etwa 0,3 Gew.-% zu bilden, wenn diese auf dem erhitzten Spritzformmodell abgeschieden werden. Die resultierende Abscheidung besitzt einen Kohlenstoffgehalt von weniger als etwa 0,3 Gew.-%.
Patent DE-19946937-A1 (DE)
Title: Lippenstiftgerät mit dampfdichter Kapselung
IPC: A45D40/06
Filed: 1999-09-30
Abstract: Es gibt ein Lippenstiftgerät, bei dem auf eine Drallhülse 11 ein dampfdichter Schutzdeckel 14 gesteckt ist, bei dem der Schutzdeckel 14 eine Außenhülse 16 und einen dampfdichten Dichtungseinsatz bildet, bei dem ein Ringstreifen 19 des Dichtungseinsatzes und ein Ringstreifen 8 eines Fußes 6 übereinandergeschoben und gegeneinandergelegt sind und bei dem ein Fuß-Wulst 23 und eine Dichtungseinsatz-Rinne vorgesehen sind, der die Rinne 24 bildende Ringstreifen 19 des Dichtungseinsatzes 17 rundum gegenüber der Außenhülse 16 Spielluft 20 hat und der Wulst in der Rinne rundum dampfdichtend gepreßt anliegt, wobei der Wulst unter elastischer Änderung des Dichtungseinsatz-Ringstreifens 19 zu der Rinne 24 geschoben ist. Dabei ist es erwünscht, wenn die Dampfdichtung sowie die Schnappverrastung baulich einfacher gegeben sind, indem sie zu einer baulichen Einheit zusammengefaßt sind. Dies ist erreicht, indem die Rinne 24 in den Dichtungseinsatz 17 voreingeformt ist, der elastische Kunststoff beim Aufschieben nicht kompressibel ist, die elastische Änderung des Dichtungseinsatz-Ringstreifens 19 beim Aufschieben nur eine elastische Aufdehnung des Ringstreifens ist und Vorsprung sowie Vertiefung der Schnappverrastung von dem Wulst 23 bzw. der Rinne 24 der Dampfdichtung gebildet ist, und indem der Dichtungseinsatz 17 von der Rinne 24 über die axiale Länge bis zum Kappengrund-Ende gegenüber der Außenhülse 16 Spielluft 18 hat sowie nur beim Kappengrund-Ende an der Außenhülse 16 axial ...
Patent DE-19951301-A1 (DE)
Title: Drehschaltvorrichtung mit abnehmbarer Handhabe
Inventor: ERHARDT DAGMAR
IPC: H01H19/14
Filed: 1999-10-25
Abstract: Die Erfindung betrifft eine Drehschaltvorrichtung, insbesondere zur Bedienung elektromechanischer Geräte, mit einer um eine Drehachse (3) drehbaren Handhabe (1) zur Betätigung der Drehschaltvorrichtung und einem Gehäuse (2) zur lösbaren Anbringung der Handhabe (1). Die erfindungsgemäße Drehschaltvorrichtung ist konstruktiv besonders einfach aufgebaut, da keine separaten Verbindungsteile erforderlich sind. Erfindungsgemäß ist die Handhabe (1) zur Abnahme vom Gehäuse (2) gegenüber dem Gehäuse (2) in seitlicher Richtung zur Drehachse (3) der Drehschaltvorrichtung verschiebbar.
Patent DE-19951963-A1 (DE)
Title: Sintered soft magnetic components are produced by pressing a standard powder, fine powder and thermoplastic binder mixture at above the binder softening temperature
IPC: C22C33/02
Filed: 1999-10-28
Abstract: Sintered soft magnetic component production involves pressing a powder, fine powder and thermoplastic binder mixture at above the binder softening temperature.  Soft magnetic sintered components are produced from a starting mixture of a thermoplastic binder and a powder mixture containing 5-30 wt.% fine particles of 5-40  mu m average particle size by pressing to a green body at above the binder softening temperature and then sintering. Preferred Features: The binder is added in amount 1.5-4 wt.% and may be a wax-rich polymer-wax mixture or a mixture of polymers with different viscosities. The powder is a Fe13Cr, Fe17Co and/or Fe48Co2V powder. The powder mixture and binder are mixed at a temperature at which the binder softens and/or melts and are pressed at 400-800 MPa and 60-100 deg C.
Patent DE-19953882-A1 (DE)
Inventor: BLOCH MARTIN
IPC: H02M3/07
Filed: 1999-11-09
Abstract: The invention relates to a charge pump for generating high voltages for integrated semiconductor circuits. Said charge pump comprises a plurality of pump stages with at least one power transistor (M1x) each for generating a pump voltage (Vpmp) on a power track. The inventive charge pump is further characterized in that the power transistor (M1x) has a freely switchable bulk terminal (B) with which a trough-shaped structure of the power transistor can be maintained at a predetermined potential via a trough charge track that is substantially separate from the power track.
Patent DE-19955150-A1 (DE)
Title: Generation of hydrogen, useful in fuel cell, uses supercritical water with added hydrocarbons and/or alcohols and no catalyst
Inventor: SCHMIEDER HELMUT
IPC: C01B3/32
Filed: 1999-11-17
Abstract: Generation of hydrogen comprises adding hydrocarbons and/or alcohols to supercritical water, without addition of a catalyst.
Patent DE-19955850-A1 (DE)
Inventor: EICHENAUER KURT
IPC: C08K9/06
Filed: 1999-11-20
Abstract: Organosilane granulate, consisting of organosilane(s) and filler(s), contains less than 2% very fine fraction. An Independent claim is also included for the production of the granulate.
Patent DE-19958246-A1 (DE)
Title: Isochinuclidinderivate, Verfahren zu ihrer Herstellung und diese Verbindungen enthaltende therapeutische Mittel gegen Hypercholesterinämie
Inventor: TOMIYAMA TSUYOSHI
IPC: A61P43/00
Filed: 1999-12-03
Abstract: Die Erfindung betrifft neue therapeutische Mittel aus Isochinuclidinderivaten, die durch die folgende Formel dargestellt werden  DOLLAR F1 oder ihre pharmakologisch verträglichen Salze, insbesondere ihre Hydrochloridsalze (worin R¶1¶ Wasserstoff, eine Carboxylgruppe, eine Ethoxycarbonylgruppe, eine 4-(Ethoxycarbonyl)phenylgruppe, eine 4-(Carboxy)phenylgruppe, eine 2-(Carboxy)thiophen-5-ylgruppe, eine Chinolin-5-ylgruppe, eine 4-(Chinolin-5-yl)phenylgruppe oder eine 4-(3-Oxo-2-azabicyclo[2.2.2]octan-2-yl)phenylgruppe bedeutet, R¶2¶ Wasserstoff oder eine Allylgruppe bedeutet, beide Substituenten X¶1¶ und X¶2¶ Wasserstoff bedeuten oder X¶1¶ und X¶2¶ eine Oxogruppe bilden können, m für eine ganze Zahl von 0 bis 2 steht). DOLLAR A Diese Verbindungen besitzen ausgezeichnete inhibitorische Aktivitäten gegenüber Squalensynthese und sind als Behandlungsmittel für Hypercholesterinämie nützlich.
Patent DE-19959768-A1 (DE)
Inventor: OTTERBACH WOLFGANG
IPC: F23Q7/00
Filed: 1999-12-11
Abstract: The invention relates to a sheathed element heater plug for igniting a thermal combustion process and especially for starting a self-igniting combustion engine. The inventive sheathed element heater plug comprises a housing that can be sealingly arranged in a wall of a combustion chamber and receives a ceramic heater plug which protrudes into the combustion chamber and forms a heat conductor that can be connected to a voltage source and is provided with an electric resistor. An electroconductive cross-section of the heat conductor is smaller in the area of a tip of the heater plug than an electroconductive cross-section in the area of a heater plug body. According to the invention, the tip (38) of the heater plug comprises at least one truncated section (46, 50, 52).
Patent DE-19960812-A1 (DE)
Inventor: STICKEL ERNST
IPC: D06F39/00
Filed: 1999-12-16
Abstract: The device has at least one used water channel for water (2) pumped from a washing container, a fresh water (3) channel to the washing container and a latent heat store (1) for accepting heat energy from used water, storing thermal energy and outputting it to the fresh water. The latent heat store is integrated into the fresh water channel and arranged to produce both a direct throughflow (GLS) and a counterflow (GGS) of fresh water.
Patent DE-19962211-A1 (DE)
Title: Holder for the protective shrouding at a vehicle drive transmission propeller shaft has half-shells round the ball bearing cage at the cylindrical section of the fork end held by the slotted round carrier nut
Inventor: AURORA IGINO
IPC: F16C19/18
Filed: 1999-12-22
Abstract: The holder for protective shrouding at rotating shafts, such as vehicle drive transmission propeller shafts, has half-shells round the cylindrical section (10) at the end of each half-shaft with a fork (1). A carrier slotted round nut (2) grips at a protective shrouding (3) and at a protective tube (4), surrounded by a sealing sleeve (5). The outer surface of the half-shaft cylindrical section (10) acts as an inner race for balls (15) within a cage (6), while the half-shells are the outer race for the balls (15). The half-shells are held in place between the retaining edges (20,21) of a slotted round nut (2) and the cylindrical section (10) of the fork end. The balls (15) are in two rows (13,14).
Patent EP-1020653-A1 (EP)
Inventor: RAUSCHENBERGER JOERG
IPC: E06C1/32
Filed: 2000-01-12
Abstract: The link has two arms swiveling in relation to each other on an axle (4). One of the link-arms forms an outer part (5) with outer shells (7) and support (8). The other link-arm is in the form of an inner part (6) with inner discs (9) and supports (10). At least one spring-loaded locking element is movable radially or tangentially in relation to the link's axle and catches into at least one recess (35,42) in the link-arm. The inner discs have cavities (12,16) through which the locking element extends crosswise to the plane of the inner discs. The locking element operates in conjunction with a lever(25) which swivels on a bearing (33) spaced apart from the link-axle.