baber/WOPTO huggingface dataset:
Patent DD-269194-A1 (DD)
Title: Anordnung zur beseitigung des spiels an uebertragungsmechanismem, insbesondere solchen in kraftfahrzeug-stufenwechselgetrieben
Inventor: HELLMUND WERNER
IPC: F16H57/12
Filed: 1987-12-21
Abstract: Anordnung zur Beseitigung des Spiels an Uebertragungsmechanismen, insbesondere solchen in Kraftfahrzeug-Stufenwechselgetrieben, bei denen als Uebertragungsmittel eine Kurbel genutzt wird. Der Kurbel parallel ist eine Feder geschaltet, welche Spiel zwischen den Teilen des Uebertragungsmechanismus eliminiert und das zu schaltende Rad in einer Endlage unabhaengig von Toleranzen zur anderen Richtung eindeutig fixierbar macht. Dadurch kann der Freiraum zwischen wahlweise in Eingriff bringbare Verzahnungen minimiert werden, ohne dass Gefahr besteht, dass sich diese Verzahnungen unbeabsichtigt beruehren.
Patent DD-278355-A1 (DD)
Title: Verfahren zur gewinnung von hefebiomasse
Inventor: SAMSONOVA IDA
IPC: C12N1/16
Filed: 1988-12-22
Abstract: Die Erfindung betrifft ein Verfahren zur Gewinnung von Hefebiomasse durch kontinuierliche Kultivierung von Hefen auf der Basis von n-Alkanen. Das Ziel der Erfindung, die Gewinnung einer eiweissreichen Qualitaetsbiomasse bei Gewaehrleistung einer hohen Produktivitaet und Identitaet der verwendeten Mikroorganismen sowie Einschraenkung des Kohlenstoff- und Energieverbrauches, wird erreicht, indem zur Gewinnung von Hefebiomasse durch aerobe kontinuierliche Zuechtung in einem Kulturmedium, welches als Kohlenstoff- und Energiequelle n-alkanhaltige Erdoeldestillate enthaelt, als Mikroorganismus der Hefestamm Candida maltosa PCK 1, IMET 43891, der mittels genetischer Methoden unter den Bedingungen der kontinuierlichen Kultur konstruiert wurde, verwendet wird.
Patent DD-278731-A1 (DD)
Title: Vorrichtung zum abscheiden von fluessigkeiten
Inventor: LAU WICHARD
IPC: B03B5/00
Filed: 1988-12-28
Abstract: Die Erfindung betrifft eine Vorrichtung zum Abscheiden von Fluessigkeiten aus Schneckenfoerderern. So kann z. B. in der Fischerei eine maximale Nutzung der Rohware Fisch und ein moeglichst feststoffarmes Abwasser erreicht werden. Erfindungsgemaess wird die Aufgabe dadurch geloest, dass an der Unterseite des Schneckentroges ein bewegliches, federbelastetes Sieb mit einem Mitnehmer angeordnet ist, der in den Schneckentrog hineinragt und vom Schneckengang in Bewegung versetzt wird. Die erfindungsgemaesse Loesung ist in Fig. 1 dargestellt. Fig. 1
Patent DD-280713-A1 (DD)
Title: Punktschweisselektrode
Inventor: CZAECZINE NORBERT
IPC: B23K35/22
Filed: 1989-03-27
Abstract: Die Erfindung betrifft eine Punktschweisselektrode zum Widerstandsschweissen metallischer Werkstoffe. Das Ziel der Erfindung besteht darin, die Standzeit von Punktschweisselektroden zu erhoehen und einen wirtschaftlichen und stabilen Schweissbetrieb zu gewaehrleisten. Aufgabe der Erfindung ist es, eine Elektrode zu entwickeln, die neben hoher elektrischer und thermischer Leitfaehigkeit eine ausreichende Warmfestigkeit und Zunderbestaendigkeit aufweist. Die Aufgabe wird dadurch geloest, dass die Punktschweisselektrode aus einer Legierung aus 0,05 bis 0,20 Ma,-% Magnesium, 0,02 bis 0,15 Mas.-% Phosphor, 0,02 bis 0,15 Ma.-% Silber, Rest Kupfer und unvermeidbare Verunreinigungen besteht.
Patent DE-10001666-A1 (DE)
Title: Warehouse vehicle has C-feet with rollers; load bearing arrangement can be displaced from position within C-feet to position outside C-feet and outside contour of vehicle
Inventor: BEZ JUERGEN
IPC: B66F9/18
Filed: 2000-01-17
Abstract: The vehicle has a load bearing arrangement that can be raised, moved and pivoted and C-feet (3) with rollers (14). The load bearing arrangement can be displaced from a position within the C-feet to a position outside the C-feet and outside the contour of the vehicle. The load bearing arrangement can be raised to a great height on a lifting mast (6) and at least two of the rollers are driven and/or actively steered.
Patent DE-10002163-A1 (DE)
Title: White thermo formable film useful in displays, for labels, illumination, and electronics, contains a white pigment, a crystalline thermoplastic, and a UV stabilizer
Inventor: MURSCHALL URSULA
IPC: C08J3/22
Filed: 2000-01-20
Abstract: A white biaxially oriented film with a crystallisable thermoplastic as a main constituent, containing at least one UV stabilizer, at least one fire protection agent soluble in the thermoplastic, which is added via a masterbatch directly during film preparation, the master batch being pretreated by gradual heating under reduced pressure with stirring is new  An Independent claim is included for preparation of the film involving melting of the thermoplastic in an extruder and feeding of the polymer melt, according to the composition of the film, into a nozzle, or according to the composition of the top and basic layers, into a multi-layer nozzle (sic), extrusion of melt on a cooling roller, and biaxial stretching and heat fixing of the pre-film obtained, where the polymer melt for the basic layer and/or the top layer contains at least one white pigment and the melt for the top layer contains at least one UV stabilizer.
Patent DE-10002412-A1 (DE)
Title: Trailer coupling for cycles has connector and coupling part coupled by connecting pin which is uneven and is fixed through movable locking element which is inserted in socket opening
Inventor: ANDERSEN GUENTER
IPC: B60D1/00
Filed: 2000-01-21
Abstract: The coupling has a connector fixed on the cycle and a coupling part mounted on the trailer. The connector and coupling part are coupled by a connecting pin (17) which is uneven around its longitudinal path. A movable locking element (23) which can be inserted in the socket opening (16) of the trailer coupling fixes the pin in the uneven area . the pin is preferably circular and has grooves (18) forming the uneven surface. The locking element is spring loaded and fixes the pin in the rest position.
Patent DE-10002622-A1 (DE)
Title: Arrangement for guiding of material web along blast box area between material web support and blast box wall within which conical air jets emerge from round nozzles and are distributed across width of material web support
IPC: D21F1/36
Filed: 2000-01-22
Abstract: The arrangement for guiding of a material web(1) along a blast box(3) has a space(12) between the material web support(2) and wall(4) of the blast box opposite it, and this space has an area(6) extending in front of it in which are formed conically shaped air jets(15) emerging from round nozzles(14) and distributed across the width of the material web support and orientated against the running direction of the web and at an angle to the material web support. The narrowest point in the aforementioned area is completely covered by the air jets.
Patent DE-10005805-A1 (DE)
Title: High frequency push-pull amplifier has first transforming balancing transformer with low permeability ferrite core at symmetrical output, second transformer with high permeability core
Inventor: HUPFER KONRAD
IPC: H03F3/24
Filed: 2000-02-10
Abstract: The amplifier has a first transforming balancing transformer (5) with a ferrite core (6) of relatively low permeability connected to its symmetrical output (3,4) and a second balancing transformer (9) with a core (10) of relatively high permeability arranged after the first transformer. The ferrite core of the first transformer has a permeability between 80 and 150 and the second a permeability of about 800.
Patent DE-10007850-A1 (DE)
Title: Process for making energy available during the cathodic protection of steel structures comprises detecting a corrosion current caused by natural corrosion and a diffusion current, and selecting a corrosion protection current as compensation
Inventor: BENDEL CHRISTIAN
IPC: C23F13/04
Filed: 2000-02-21
Abstract: Process for making energy available during the cathodic protection of steel structures (1) comprises detecting a corrosion current caused by the natural corrosion of reinforcing elements (2) and a diffusion current caused by anions; and selecting the corrosion protection current so that it compensates for the corrosion and diffusion streams over pre-selected time period. An independent claim is also included for a device for carrying out the process. Preferred Features: The pre-selected time period corresponds to a maintenance period or the service life of the structure. A photovoltaic energy source is used.
Patent DE-10009264-A1 (DE)
Title: Chair with backrest, seat, shell and support has bends, and underneath frame
Inventor: WOLTERMANN MARTIN
IPC: A47C3/021
Filed: 2000-02-26
Abstract: The shell (1) forming the backrest (2), seat (3) and support (4) is fixed to the underneath frame at the lower part of the support. The seat support extends backwards from the front part of the seat into a part running parallel with, or at an acute angle to, the seat surface above it. The seat support has one or more longitudinal bends optimizing its springiness.
Patent DE-10009319-A1 (DE)
Title: Communication terminal connected to ISDN line; detects second condition and if no frame signal during first set length of time has been detected second energy saving mode is switched on
Inventor: OHTANI MASAHITO
IPC: H04M11/00
Filed: 2000-02-28
Abstract: After the detection of a second condition and if no frame signal during the first set length of time has been detected a second energy saving mode is switched on. Components of the communication terminal, with the exception of the layer detector and the channel detector, their power usage.  A system memory (8) stores various programs including a fundamental operating system, energy saving control programs etc. and various types of data which are necessary for controlling facsimile device (1) and particularly for controlling the energy saving control system. Independent claims are included for: (a) a method for ISDN communication (b) a program for performing the method
Patent DE-10010022-A1 (DE)
Title: Air-conditioning system for buildings splits cooled outside air into two part flows respectively fed for air-conditioning and for mixing with waste air as exhaust used to cool medium.
Inventor: LAEVEMANN EBERHARD
IPC: F24F5/00
Filed: 2000-03-02
Abstract: A sorption-dried pre-cooled outside air flow (Au) is cooled by liquid in a first heat exchanger (W1) and broken down downstream of exchanger (W1) into two part flows (Zu,By). The first part flow (Zu) is led to the area to be conditioned and thence led off as waste air (Ab). The second part flow (By) is mixed with the waste air (Ab) to give an exhaust air flow (Fo) which is indirectly moistened in a cooler (V1) and thus cools down the first fluid cooling medium (M1) for passing via second fheat exchanger (W2) to the area to be air-conditioned.
Patent DE-10010208-A1 (DE)
Inventor: ALBERT JENS
IPC: B01L3/02
Filed: 2000-02-25
Abstract: The invention relates to a microdosing device for the defined delivery of small self-contained liquid volumes. The aim of the invention is to provide a cost-effective microdosing device (m) which enables a defined delivery of small self-contained liquid volumes with liquid volumes that can be freely selected from part by volume to part by volume in a relatively large range without, as a result, influencing the dwell time of the dispenser that moves in relation to the settling area. To this end, the invention provides that a supporting body (1) comprises at least one first channel (2) which is connected to a pressurization means (d) that permits the channel (2) to be pressurized with a variably predeterminable pneumatic pressure pulse. Said channel (2) is connected to at least one pressure compensating bypass (3), whereby the minimum opening cross-section of the bypass (3) is no greater than twice the opening cross-section of the channel (2), and the channel (2) is provided, on the end (21) opposite the pressurization side, with at least one second channel (5) which accommodates the liquid to be dispensed and whose smallest opening cross-section is smaller than that of the bypass (3).
Patent DE-10013058-A1 (DE)
Title: Method for changing force of spring of electromagnetic actuator of internal combustion engine involves when motor is stationary bringing valve whose spring force is to be corrected into closed position and other valves into open position
Inventor: LEIBER HEINZ
IPC: F01L9/20
Filed: 2000-03-19
Abstract: When the combustion engine motor is at a standstill the valve whose spring force (18) is to be corrected is moved by the actuator (2) into the closing position and the other valves are moved by their actuators into the open position. The adjusting devices (20 to 22) of the valve spring bearings which are preferably secured against pressure compensation (as non-return valves) are then biased with a pressure which is below the pressure prevailing in the adjusting devices of the opened valve but above the pressure prevailing in the adjusting devices of the closed valve. The adjusting device is a ring piston (20) with associated non-return valve (22).
Patent DE-10015862-A1 (DE)
Inventor: MORHENN HEINRICH
IPC: D01F6/60
Filed: 2000-03-30
Abstract: The invention relates to a method for producing a devolatised polyamide or copolyamide. According to said method, the volatile components, especially monomers and diamers, are removed from the melt of the polymer in at least two stages, using an especially, gaseous entraining agent. The invention also relates to polyamide compositions consisting of polyamide 6 or a copolyamide containing a reduced proportion of volatile components, to molding masses consisting of said polyamides and to molded bodies and fibers produced from said molding masses.
Patent DE-10017302-A1 (DE)
Title: Thermal constriction of material streams comprises using heat exchanger for constricting flow cross-section of material stream by depositing one or more components in solid phase at point of phase transfer
Inventor: HOLPE HERBERT
IPC: B01D53/26
Filed: 2000-04-08
Abstract: The thermal constriction of material streams comprises using a heat exchanger for constricting the flow cross-section of the material stream by depositing one or more components in the solid phase at the point of the phase transfer, and subsequently converting temperature into pressure.  An Independent claim is also included for a device for carrying out the process. Preferred Features: The pressure fall is controlled so that a new pressure adjustment can be carried out.
Patent DE-10018303-A1 (DE)
Title: Procedure for charge control of internal combustion engine entails opening of at least one inlet valve inside load change in cylinder in at least two phases separated in time from each other
Inventor: GAESSLER HERMANN
IPC: F02M26/01
Filed: 2000-04-13
Abstract: The procedure for charge control of an internal combustion engine entails the opening of at least one inlet valve(EV) inside a load change in the cylinder in at least two phases separated in time from each other. The first phase of the inlet valve opening commences in the region of the top dead center(OT) point and the second phase commences after it. All the exhaust valves(AV) are closed before the commencement of the first phase of the inlet valve, or are closed before the end of the first phase but before the upper dead center point.
Patent DE-10019715-A1 (DE)
Title: Verfahren zum Aufbringen einer Überhöhung auf eine Metallage einer Zylinderkopfdichtung und Zylinderkopfdichtung
Inventor: ZERFAS HANS-RAINER
IPC: F16J15/08
Filed: 2000-04-20
Abstract: Die Erfindung betrifft das Aufbringen einer Überhöhung auf eine Metallage einer metallischen Zylinderkopfdichtung für eine Brennkraftmaschine mit mindestens einem Funktionsblech (1), das mit einer Öffnung (2) oder mehreren nebeneinander angeordneten Öffnungen (2) entsprechend den Brennkammern der Brennkraftmaschine versehen ist, wobei in dem mindestens einen Funktionsblech (1) um jede Öffnung (2) herum mit Abstand zu dieser unter Belassung eines geraden Blechabschnitts (4) im Öffnungsrandbereich eine Sicke (3) vorgesehen ist, für die ein koaxial zur Sicke (3) verlaufender, durch die Überhöhung gebildeter Federwegbegrenzer (5; 5'; 8, 9) vorgesehen ist, wobei die Überhöhung (5; 5'; 9) aus einer einen mit mineralischem Füllstoff stark gefüllten Kunststoff enthaltenden Mischung hergestellt wird. Hierbei wird eine Mischung aus einem Elastomer insbesondere mit einem mittels eines Silans oberflächenbehandelten Füllstoff eingesetzt.
Patent DE-10020338-A1 (DE)
Title: Linear motor assembly for simultaneous parallel operation of several linear motors for driving movable NC machine tool table
Inventor: KOMATSU TOSHITERU
IPC: H02K5/24
Filed: 2000-04-26
Abstract: Linear motors are divided into I groups with each group having a stator or a movable part in such a way that its phase is displaced by 360/(2.I) degrees as compared to the phase of a stator or a movable part in another group. An individual position detector (3) records position of movable body and driver circuits (12a,12b,12c) provide power supply to each group of  motors.
Patent DE-10020648-A1 (DE)
Title: Sheet-fed printer has sheet-separator, feeder, with marker, preliminary gripper, feeder and transporter drums, screen roller and ductor
Inventor: SCHAUM FRANK
IPC: B41F7/06
Filed: 2000-04-27
Abstract: The sheet-fed printing press (1) consists of series-connected units consisting of a sheet-separator (2) followed by a sheet-feeder (3) and then printer (4). The sheet-feeder comprises at least one marker (14), preliminary gripper (15), feeder-drum (16), sheet-transporter-drum (17). The printer is a flexo printer and comprises a dispenser with screen roller (21) and ductor (22).
Patent DE-10021011-A1 (DE)
Title: Drying chamber for tunnel finishers features cooling element
IPC: F26B3/28
Filed: 2000-05-01
Abstract: The cooling element (4) is incorporated in the air circulation system; the finishing space (7) or heating space (8) in particular. The cooling element (4), e.g. a heat exchanger, cools the circulating air. The steam from the hot air eventually condenses on the element, which is equipped with a condensate remover (6).
Patent DE-10021526-A1 (DE)
Inventor: BATZILL MANFRED
IPC: F02B75/18
Filed: 2000-05-03
Abstract: A cooling circuit arrangement for a multicylinder internal combustion engine with V-shaped cylinder banks and cooling jackets which surround the cylinder banks and which are provided with cooling liquid by a pump arranged between the two cylinder banks on one of their face sides is disclosed. The pressure-sided connection of the coolant pump, arranged on the one face side of the two cylinder banks, is connected by a coolant pipe to a distributor pipe, arranged on the other face side of the cylinder banks, for the purpose of feeding cooling liquid. A return flow chamber for the coolant from the cooling jackets is arranged between the two cylinder banks adjacent to the pump housing. In this manner the space, existing between the two cylinder banks, is utilized for a part of the coolant arrangement so that the internal combustion engine exhibits a compact design.
Patent DE-10021605-A1 (DE)
Title: Dental filler, especially useful as root canal filler, contains additive(s) which expand when filler hardens
Inventor: UPMEYER HANS-JUERGEN
IPC: A61K6/896
Filed: 2000-05-04
Abstract: Dental filler contains at least one additive that expands when the filler hardens.
Patent DE-10021723-A1 (DE)
Title: Tool head for finishing cylinder jacket surfaces has tool receiver in base body which ca be turned in bearing within carrier shell
Inventor: EYSEL DIETER
IPC: B23B29/034
Filed: 2000-05-04
Abstract: The tool head has a tool receiver with a base body which can rotate about a rotation axis (24) in a first bearing (40) within a carrier shell (44). The tool receiver is divided into a receiver body (16) and the base body (14). The receiver body rotates about an eccentric axis (42) parallel to the rotation axis in a second bearing (38) in the carrier shell.
Patent DE-10024866-A1 (DE)
Title: Adjustment/setting of a circular knitter with a knitting module around the needle cylinder gives the cylinder a reference rotation to register the reference mark and count the incremental transmitter pulses as a reference value
Inventor: STUEWE HANS-JOACHIM
IPC: D04B15/66
Filed: 2000-05-19
Abstract: To adjust and set a circular knitter, the needle cylinder (1) is rotated into a 0  deg  position. A reference rotation cylinder generates incremental transmitter (3) pulses and reference mark pulses by scanning the bar grid and reference mark. The transmitter pulses are counted during the reference rotation until a reference mark is registered after receipt of a reference mark pulse, and the count is stored in memory (6) as a reference value.  To adjust and set a circular knitter, with a knitting module (2) around the needle cylinder, a fixed and numbered knitting module is used. The reference mark pulses are taken by non-contact scanning of a cam (10) on the needle cylinder. The stored reference value is used for a permanent monitoring of the rotary position of the needle cylinder. On a deviation between the actual count and the stored reference value, the stored reference value is updated and a report signal is generated.
Patent DE-10031463-A1 (DE)
Title: Universaler Gleichstromspeicher 1,2V bis 14,0V (sämtliche Batteriesysteme, sowohl primär als auch sekundär) im Kunststoff- oder Metallgehäuse, insbesondere in der genormten C- und D- Zellen - Größe
Inventor: BECH DAVID
IPC: H01M50/50
Filed: 2000-01-17
Abstract: (1) Universeller Gleichstromspeicher 1,2 V-14,0 V, insbesondere in der C- und D-Zellen-Größe, ist ein Batterieblock, der mit mehreren AA- bzw. AAA-Zellen (aufladbare Alkali-Mangan-Ni-Cd oder Ni-MH-, sowohl Li-Ion-Zellen als auch sämtliche Primär-Systeme) bestückt ist und die wiederum so verschaltet sind, daß entweder die Kapazität oder die Spannung erhöht werden kann. DOLLAR A (2) AA- bzw. AAA-Zellen werden mittels der Plus- und Minus-Multikontakte verbunden und entweder in Serie oder parallel verschaltet. Dieser Batterieblock wird in der unteren Gehäusehälfte untergebracht (Fig. 2). DOLLAR A Das Oberteil wird durch Zentrierungen ausgerichtet auf das Unterteil aufgesteckt. Die Multikontakte für den Plus- und den Minuspol werden mit Hilfe eines Distanzstückes (3) gegeneinander abgestützt. Die zylindrische Form der Zellen bleibt erhalten und der Gleichstromspeicher kann in alle handelsüblichen Geräte eingesetzt werden. DOLLAR A Das Gehäuse der D-Zelle muß allerdings mit Aussparungen versehen werden, um den genormten Durchmesser von 34,2 mm nicht zu überschreiten. Je nach System (4) wird die Batterie mittels einer Diode oder einer entsprechenden Elektronik gegen Depolarisation oder Überspannung geschützt.
Patent DE-10034868-A1 (DE)
Title: MRAM-Speicherzelle
Inventor: HOENIGSCHMID HEINZ
IPC: G11C11/15
Filed: 2000-07-18
Abstract: Die Erfindung betrifft eine MRAM-Speicherzelle aus einem magnetoresistiven Widerstand (1) und einem Schalttransistor (2), bei der der magnetorisistive Widerstand (1) zwischen einer zum Wortleitungs-Stitch und auch zum Schreiben dienenden mittleren Metallisierungsebene (M1) und einer oberen Metallisierungsebene (M2) liegt. Eine Wortleitung-BOOST-Schaltung (B) ist im Stitch-Bereich jeder Zelle vorgesehen, so daß die kritische Spannung im magnetoresistiven Widerstand (1) nicht erreicht wird und dennoch der Schalttransistor (2) leitend geschaltet werden kann.
Patent DE-10035879-A1 (DE)
Title: Photography device installed in e.g. swimming pools, fitness club, moves optical grid along optical axis of light source such that movement path is either elliptical or rectangular
Inventor: BICKERT STEFAN
IPC: G01B11/25
Filed: 2000-07-24
Abstract: An optical grid (12) is arranged between a light source (7) and the object (6) such that light passing through the grid gaps is made to fall on the object. The optical grid is moved along the optical axis of light source, such that the movement path is either elliptical or rectangular.