baber/WOPTO huggingface dataset:
Patent DE-19855268-A1 (DE)
Title: Three-dimensional metallic component, e.g. a micro-manufactured, micro-prototyped, medical or ultra-fine engineered component or a micro-injection mould, is produced by layer-wise electrodeposition on a workpiece close to an anode tip
Inventor: HORNIG CLAUS
IPC: C25D1/00
Filed: 1998-12-01
Abstract: Three-dimensional metallic component production, by layer-wise electrolytic metal build-up on a cathodic workpiece positioned close to the tip of an anode in an electrolyte. The workpiece and the anode are moved relative to one another in three mutually perpendicular directions. An Independent claim is also included for equipment for carrying out the above process.
Patent DE-19855984-A1 (DE)
Title: Timing gear for IC engine has one intake valve with regular actuation associated with least frequent operational parameters executing a small stroke when switched off
Inventor: BRUESTLE CLAUS
IPC: F02B75/22
Filed: 1998-12-04
Abstract: The engine has at least five intake valves, with one valve being operated at low RPM, and all valves at high RPM. The valve with regular actuation associated with least frequent operational parameters of the engine, executes a small stroke when switched off. In an IC engine with three intake valves per cylinder, the smallest valve is associated with the lowest RPM, the second valve with medium RPM, and the largest valve with the highest RPM. The first and third valves are operated constantly, so that the first valve is constantly operated at max. stroke, and the third valve is operated with an extremely small stroke during lower and medium RPM.
Patent DE-19858584-A1 (DE)
Title: Procedure for controlling a drive unit of vehicle has, with determination of motor-adjusting parameters, optimization criteria considered which change during travel cycle according to external and/or internal influences
Inventor: ENGEL GERHARD
IPC: F02D41/14
Filed: 1998-12-18
Abstract: A procedure for controlling a drive unit of a vehicle has motor-adjusting parameters determined in accordance with at least one default value, whereby the motor-adjusting parameters serve to adjust the default value. With the determination of the motor-adjusting parameters, optimization criteria are considered which change during a travel cycle according to external and/or internal influences. The optimization criteria are a minimal consumption or maximum efficiency, least emission, greatest heat development, least noise development and/or greatest dynamics possible. A control unit is provided to control the drive train of the vehicle that controls the drive train in accordance with optimization criteria.
Patent DE-19901806-A1 (DE)
Title: Digital control unit for an adjustable road vehicle part e.g. sun roof, is activated by a sliding switch having multiple contacts
Inventor: BAEGEL PETER
IPC: E05F15/10
Filed: 1999-01-19
Abstract: The control of a unit , such as a sliding sun roof, is exercised using a device that generates a binary output (Sb). The binary values are provided by a sliding switch (10) with a number of contacts (S0-S15) that are coupled in a matrix form with pull up resistors.
Patent DE-19902455-A1 (DE)
Title: Abstandsmeßverfahren und -vorrichtung
Inventor: HAHLWEG CORNELIUS
IPC: G01S17/32
Filed: 1999-01-22
Abstract: Es werden ein Verfahren und eine Vorrichtung zur Abstandsmessung mittels eines Strahls vorgeschlagen, bei dem die Meßvorrichtung einen intensitätsmodulierten Sendestrahl auf ein Ziel (4) lenkt und ein von dem Ziel (4) reflektierter Empfangsstrahl in der Meßvorrichtung mit dem Meßstrahl in Beziehung gesetzt und ausgewertet wird, wobei anhand der Auswertung die Frequenz der Intensitätsmodulation angepaßt wird, um wenigstens eine, vorzugsweise zwei angepaßte Frequenzen zu ermitteln, bei denen die modulierten Intensitäten von Sendestrahl und Empfangsstrahl in einem gegebenen Phasenverhältnis stehen und ein Abstand zum Ziel (4) anhand der Frequenz(en) berechnet wird.
Patent DE-19902888-A1 (DE)
Title: Modular vanishing hinge system for doors and windows uses hinge link held equidistant from both on door and frame common center line to serve both right and lefthand hanging.
Inventor: FISCHER CHRISTIAN
IPC: E05D5/02
Filed: 1999-01-18
Abstract: A vanishing hinge (4) for doors or windows opening inwards or outwards uses a hinge link (5) arranged so the end furthest from the axis is held on the door etc profile side facing the frame equi-distant from both casement and door leaf on their common center line (16). The non-axis end of the link directly adjoins the center line of the frame-directed wall of the door or casement, and the distance from hinge axis (12) to door profile section or casement equals the axis distance from the door etc frame (3). The hinge ends (5) are allotted fixers (10,11) so that when the hinged link turns through 180 deg  round its axis on door or casement, the link can be fixed in the same way and the hinge end joined to door or casement forms part of a dovetail guide (7). The hinge link end joined to door or casement acts as dovetail tongue member.
Patent DE-19903600-A1 (DE)
Title: Ferroelectric random-access semiconductor memory
Inventor: HOENIGSCHMID HEINZ
IPC: G11C11/22
Filed: 1999-01-29
Abstract: The memory (1) has a number of memory cells (3) with a ferroelectric storage medium, arranged in a number of memory cell fields, each coupled via bit lines to at least one read amplifier device (4) with several individual read amplifiers (5).  The read amplifiers are each associated with 2 different memory cell fields (2A,2B), having respective bit lines (6A,6B), with the overall capacity of these bit lines corresponding to the read-out capacity obtained from the hysteresis curve of the ferroelectric memory cells.
Patent DE-19905277-A1 (DE)
Title: Verfahren zur Herstellung von 2-Aminomethyl-1,5-pentandiamin
Inventor: FISCHER KONRAD
IPC: C07B61/00
Filed: 1999-02-09
Abstract: Die Erfindung betrifft ein Verfahren zur Herstellung von 2-Aminomethyl-1,5-pentadiamin. Dieses kann als Zwischenprodukt bei der Herstellung von Lacken, Tensiden, Waschmitteln und als Bestandteil von Epoxidzusammensetzungen eingesetzt werden.
Patent DE-19909539-A1 (DE)
Title: Stellantrieb für einen Kraftstoffinjektor
Inventor: KLUEGL WENDELIN
IPC: F02M47/02
Filed: 1999-03-04
Abstract: Ein Stellantrieb für einen Kraftstoffinjektor zeichnet sich durch ein biegeelastisches Übertragungselement aus, das zwischen einem Aktor und einer Düsennadel angeordnet ist und einen tellerartigen Querschnitt besitzt, wobei das biegeelastische Übertragungselement auf seiner Unterseite in einem Mittenbereich in einer Wirkverbindung mit der Düsennadel und auf seiner Oberseite in einem Außenbereich in einer Wirkverbindung mit dem Aktor steht und zusätzlich an einem Gehäuse im Kraftstoffinjektor abgestützt ist.
Patent DE-19910321-A1 (DE)
Title: Lens block for light barrier
Inventor: GIVET JEAN-BERNARD
IPC: G01V8/10
Filed: 1999-03-09
Abstract: The transmitter or receiver element of a light barrier has a wall (PR) with an opening (Oo) for the input or output of a beam of components (CE,CR). At least one separating wall (C1,C2) forms a diaphragm between the wall for the components and an optical transfer body (OP). Two separating walls may have openings (O1,O2) and form a diaphragm with desired reflection zones.
Patent DE-19910806-A1 (DE)
Title: Motorised steps e.g. as loft ladder has motor and gearing with upper step in useful state forming driving member and lower step forming coupling member with intermediate link as output member
Inventor: GAO MING
IPC: E04F11/06
Filed: 1999-03-11
Abstract: The two or more connected sets of steps are driven by a motor with gearing wherein the upper step part in the useful state forms the drive member and the lowermost part in the useful state forms the coupling member. An intermediate link member forms the output member. The articulated gearing means that the unfolding and collapsing of the middle and lower step parts are coupled together.  A crank fixed directly or indirectly to the upper step in the useful state prevents excessive strain in the gearing and motor.
Patent DE-19911247-A1 (DE)
Inventor: SCHIERZ CLAUS
IPC: F01N3/28
Filed: 1999-03-13
Abstract: The invention relates to a mounting mat (8) for mounting an exhaust-gas catalytic converter. Said mat is configured as a binder-free, multilayer flat structure (4) made of temperature-resistant yarn which is mechanically strengthened by means of lockstitch seams (7). The yarn consists of a crimped yarn composed of filaments and is fixed in the flat structure by lockstitch seams (7) such that it is subject to tensile stress. The lockstitch seams (7) are sewn using a thread whose temperature resistance is lower than the operating temperature of the mounting mat (8). The invention also relates to a method for producing the mat (8), according to which crimped yarn composed of temperature-resistant filaments is withdrawn from reels (2) in several skeins (1) and under tension deposited on a transport device (3) moving at right angles to the direction of withdrawal in such a way that a flat, multilayer structure (4) is obtained. The flat structure (4) moved forward by the transport device (3) is mechanically strengthened by lockstitch seams (7) in such a way that the yarn of the flat structure (4) remains under tension even after said flat structure has been removed from the transport device (3).
Patent DE-19911794-A1 (DE)
Title: Verfahren und Vorrichtung zur Absicherung bei Veränderung des Speicherinhalts von Steuergeräten
Inventor: KOHLER ROLF
IPC: G06F8/65
Filed: 1999-03-17
Abstract: Es werden Verfahren zur Absicherung des Löschens und/oder Programmierens bzw. Überprogrammierens von Daten und/oder Programmen in einem Speicher 104 eines Rechners, insbesondere eines Steuergerätes in einem Fahrzeug gezeigt. Bei der Programmierung wird entweder eine Kennung, die das korrekte Löschen und/oder Programmieren des Speichers 104 kenntlich macht in einen zu löschenden und/oder zu programmierenden Bereich 206 des Speichers 104 eingeschrieben oder aus den bereits eingeschriebenen Daten und/oder Programmen, insbesondere der Programmkennung 300 in Form eines Abschnitts 301 daraus ausgewählt. Im Weiteren wird die Kennung in dem Speicher 104 vor einem Löschen und/oder Programmieren der Daten und/oder Programme, insbesondere durch Löschen und/oder Programmieren, verändert, so daß im Falle einer Unterbrechung des Programmiervorganges und somit einer fehlerhaften Programmierung der jeweilige Speicherinhalt nicht verwendet wird.
Patent DE-19912358-A1 (DE)
Title: Cabriolet-Fahrzeug
Inventor: MAAS JOACHIM
IPC: B60J7/12
Filed: 1999-03-19
Abstract: Cabriolet-Fahrzeug (1) mit einem im rückwärtigen Fahrzeugbereich ablegbaren Dach (2), das zumindest einen vorderen, in geschlossener Stellung einem Windschutzscheibenrahmen zugewandten Dachteil (3) und einen rückwärtigen, sich heckseitig abwärts erstreckenden Dachteil (6) umfaßt, der an seinen seitlichen Randbereichen Rahmenteile (11) aufweist, die an ihren heckseitigen Endbereichen um eine horizontale Achse (8) schwenkbar gehalten sind. Um bei einem derartigen Fahrzeug die Kopffreiheit für die Insassen, insbesondere bei viersitzigen Cabriolet-Fahrzeugen für die Insassen auf den Rücksitzen, zu vergrößern und die Optik im Anschlußbereich des Verdecks zu verbessern, ohne den Stauraum für das geöffnete Verdeck wesentlich zu vergrößern, ist vorgesehen, daß die erwähnte Achse (8) in geschlossener Stellung des Dachs (2) oberhalb der Fensterbrüstung (18) liegt und hierfür über an den heckseitigen Endbereichen der rückwärtigen Rahmenteile (11) schwenkbar angelenkte Verbindungsrahmenteile (19) gegenüber dem karosserieseitigen Hauptlager (17), um das herum das Dach (2) schwenkbar ist, beabstandet ist, wobei zumindest ein oberhalb der Fensterbrüstung (18) liegender Teilbereich (20) des Verbindungsrahmenteils (19) mit dieser einen in Fahrtrichtung (F) stumpfen Winkel (alpha) einschließt (Fig. 2).
Patent DE-19914165-A1 (DE)
Inventor: TAENZLER RICHARD
IPC: C01B25/40
Filed: 1999-03-29
Abstract: The invention relates to a device for producing corrosive, acidic phosphate melts. The device comprises a gas-tight reactor (1) which is erected horizontally or vertically and which can be heated inductively or using carbon heating elements. Said device is configured for receiving liquid and/or solid starting materials, whereby the reactor wall consists of a granite external wall (24) and an inner glass-carbon layer (22). The invention also relates to a device for producing the phosphate melts.
Patent DE-19915954-A1 (DE)
Inventor: TANAKA ZYUNJI
IPC: C07C391/02
Filed: 1999-04-09
Abstract: The invention relates to a cyclo-oxygenase-2 inhibitor containing an active ingredient represented by the following formulas (1) and/or (1'), where R<1> is a hydrogen atom or a C1-C3 alkyl group; R<2> is a hydrogen atom, a hydroxyl group, an organic group suitable for binding within the molecule by its thioalcohol group; or R<1> and R<2> are linked such as to form a single bond; R<3> is a hydrogen atom, a halogen atom, a C1-C3-alkyl group, a C1-C3-alkoxy group, a trifluoromethyl group or a nitro group; R<4> and R<5> can be identical or different and are a hydrogen atom, a halogen atom, a C1-C4-alkoxy group, a trifluoromethyl group; or R<4> and R<5> are linked together to form a methylenedioxy group or a salt or hydrate thereof.
Patent DE-19919576-A1 (DE)
Title: Process for DC drift free compensation of polarization mode dispersion
Inventor: NOE REINHOLD
IPC: G02F1/01
Filed: 1999-04-29
Abstract: The optical signal is differentially phase modulated with a continuous modulation angle function ( (t)) by a first differential transverse electric-transverse magnetic (TE-TM) phase modulator (PH1) at the input signal location of a polarization transformer block (K1-3). The TE-TM phase modulator is selected with a modulator control voltage (VP1= V1* (t)) approximating a linear function of the modulation angle function.  The voltage is selected so that the time average of its cosine function and sine function approximate vanishing point. The converter control voltages used approximate linear functions of phase shifted cosine functions of the modulation angle function. To compensate the polarization mode dispersion, the amplitudes and/or phase angle of the voltages are changed.
Patent DE-19921152-A1 (DE)
Inventor: MAYER DIETER
IPC: D06F37/20
Filed: 1999-05-07
Abstract: The invention relates to a coupling device (19) for coupling a frictional damper with a middle longitudinal axis (21), which is coupled to an oscillatory washing unit with a drum axis, to a machine frame of a washing machine with a spin gear. The coupling device has a first bending axis, which runs vertically to the central longitudinal axis (21) and parallel to the drum axis, a second bending axis (33), which runs vertically to the central longitudinal axis (21) and to the first bending axis and intersects both at one point, a first connecting element for connecting the coupling device (19) to the frictional damper, a second connecting element for connecting the coupling device (19) to the machine frame and a spring element (24) that is located between the first connecting element and the second connecting element and is connected to both, the flexural strength of the coupling device (19) about the second bending axis (33) being greater than the flexural strength about the first bending axis.
Patent DE-19923420-A1 (DE)
Title: Vorrichtung an einer Spinnereivorbereitungsmaschine, z. B. Karde, Reiniger o. dgl., zur Messung von Abständen an Gegenflächen
Inventor: STEINERT THOMAS
IPC: D01G15/28
Filed: 1999-05-21
Abstract: Bei einer Vorrichtung an einer Spinnereivorbereitungsmaschine, z. B. Karde, Reiniger o. dgl., zur Messung von Abständen an Gegenflächen, bei der eine garnierte Walze mit einer Gegenfläche, z. B. Abdeckelement und/oder garnierter Deckel zusammenwirkt und bei der mindestens ein ortsfester Sensor vorhanden ist, ist dem Gegenelement ein Einstellmittel zugeordnet, das den radialen Abstand zwischen der Walzengarnitur und dem Gegenelement zu ändern vermag. DOLLAR A Um eine Änderung des Abstandes in Breitenrichtung und auf einfache Weise den Abstand nur zu der Walzengarnitur zu erfassen und eine optimale Einstellung des Abstandes zu ermöglichen, liegt der Sensor der Garnitur der Walze gegenüber, ist dem Gegenelement zugeordnet und ist der Abstand zu der Walzengarnitur erfaßbar.
Patent DE-19925197-A1 (DE)
Title: Organic binder for injection moulding for manufacture of metal powder compact
Inventor: KANKAWA YOSHIMITSU
IPC: B22F3/10
Filed: 1999-05-26
Abstract: The organic binder consists of polyoxymethylene- a, polypropylene-b, organic compound and thermoplastic resin whose melting points are 150 deg C, 130 deg C, below 150 deg C and below 130 deg C, respectively. The composition ratio of the compounds used in organic binder is 5-20 vol.% of a, 10-40 vol.% of b, 40-80 vol.% of c and 5-30 vol.% of d. The c-component present in the binder includes fatty acid ester, fatty-acid amide, phthalic ester, paraffin wax, polyethylene wax, etc..
Patent DE-19926739-A1 (DE)
Title: Verteilungsvorrichtung für in einer Richtung der Länge nach auszurichtende Gegenstände
Inventor: GAGLIONE PATRICK
IPC: B65G47/256
Filed: 1999-06-11
Abstract: Es handelt sich um eine Verteilungsvorrichtung, die stromaufwärts von einem Ausbringförderer (19) eine Vorrichtung zur selektiven Rückführung bzw. Umkehr (18) umfaßt. DOLLAR A Gemäß der Erfindung ist zwischen dieser Vorrichtung zur selektiven Rückführung bzw. Umkehr (18) und dem Ausbringförderer (19) ein einklappbarer bzw. versenkbarer Ausbringförderer (35) zwischengelagert. DOLLAR A Anwendung insbesondere bei der orientierten Verteilung von Flaschen mit Hals.
Patent DE-19932237-A1 (DE)
Title: Ultrasonic welding of clad electric wires for e.g. making a connection of a clad electric wire with a contactor
Inventor: IDE TETSURO
IPC: H01R4/70
Filed: 1999-07-09
Abstract: A clothing portion (23) contacts with a horizontal plate (13) and a resin portion (16) intervenes between the clothing portion and connection piece portions (15a,b) of a contactor (15). An anvil and a horn are abutted onto upper/lower second resinous parts (12), and while applying pressure onto the resulting assembly, the horn is ultrasonically excited. By further continuously performing the pressure application and ultrasonic excitation, the resinous parts (11,12) are melted at the interface portion including the resin portion. As a result of this, the conductor portion (22) and the connection piece portions are contacted with and conducted to each other, whereby a number of clad electric wires (21) are connected to each other through the contactor. Also simultaneously, the resinous parts are melted at the interface portion, whereby the conductively connected portion between the conductor portion and contactor are fixed by the resinous parts. An Independent claim is included for a connection structure.
Patent DE-19934988-A1 (DE)
Title: Compressor with variable displacement in accordance with angle of inclination of drive disc arranged in crankcase has piston connected to drive disc and reciprocated by movement of drive disc
Inventor: MURASE MASAKAZU
IPC: F04B27/18
Filed: 1999-07-26
Abstract: An adjustment mechanism (48,49) is provided for the pressure in the crankcase (15) and has a control through passage (48) connected with the crankcase, permitting passage of a fluid. A control valve (49) is arranged in the control through passage, selectively opening and closing it.  The inclination of the drive disc (23) varies in accordance with the pressure in the crankcase and the stroke of the piston (36) varies in accordance with the inclination of the drive disc in order to alter the displacement. A fixed limiter is arranged in the control through passage, in order to limit the flow rate of the fluid in the control through passage.
Patent DE-19939550-A1 (DE)
Inventor: BURNUS OLIVER
IPC: E05B49/00
Filed: 1999-08-20
Abstract: The invention relates to an arrangement for controlling a locking device of a vehicle. Vehicle components such as doors, boot lids, alarm systems, ignition systems and steering locks can be actuated by the inventive arrangement which comprises at least two portable remote control devices by means of which the locking device can be controlled. Said arrangement also comprises a detection device with which a passenger can be detected in the car saloon, a sensor device with which a portable remote control device can be detected in the vehicle as well as a detector device with which the operational state of the vehicle components can be detected. A logical circuit is provided. When a first portable remote control device is removed from the vehicle and at least one second portable remote control device is registered in the vehicle, the second portable remote control device is deactivated by said logical circuit on condition that no passenger is detected in the car saloon. The second portable remote control device stays activated when a passenger is present in the car saloon.
Patent DE-19941157-A1 (DE)
Title: Ultralight aircraft in composite construction can mount magnetic sensors directly avoiding position measurement errors
Inventor: FRACH DIRK
IPC: G01V3/17
Filed: 1999-08-24
Abstract: The ultralight aircraft has a composite construction with ferromagnetic fixings avoided and carries differential GPS and magnetic sensors attached to aluminum struts (3,6,7) and (5) tubes fixed below the wings (2) and undercarriage (4).
Patent DE-19945080-A1 (DE)
Title: Component handling device for integrated circuit chip, has controller to drive pressure cylinder when waiting time, after interrupt signal generation, exceeds a predetermined value
Inventor: KOJIMA AKIO
IPC: G01R31/26
Filed: 1999-09-21
Abstract: A component retainer (6) is moved along z-axis by a pressure cylinder (10). A motor (18) moves the retainer and cylinder along x and y-axis. When the retainer reaches a predetermined stoppage position (A or B) an interrupt signal is generated by a controller (22). When a waiting time after the generation of interrupt signal, exceeds a threshold value, the controller drives the cylinder (10).  An Independent claim is also included for control procedure of component handling device
Patent DE-19946554-A1 (DE)
Title: Protective covering for moving machine tool parts incorporates fixed and movable cover elements, support bars and slide pieces
Inventor: TABELLINI GIORGIO
IPC: F16P1/02
Filed: 1999-09-29
Abstract: The protective covering for part of a machine with movable parts consists of cover elements one (12a) of which is fixed to the machine frame. One or more movable cover elements (12b,12c) are positioned between a fixed (12a) and movable (12d) element. The cover elements are arranged round the operating member. the movable cover elements are mounted on the fixed cover elements by two support bars (14,16) spaced apart from each other. The movable cover elements are guided in a direction parallel with the support bars by means of slide pieces (18b,20b,18c,20c,18d, 20d).
Patent DE-19946647-A1 (DE)
Title: Connectors for furniture carcasses consists of double dowel fitted into tubular groove in one section, forming for fitting into second section
Inventor: GRANZ DIETER
IPC: A47B96/02
Filed: 1999-09-29
Abstract: The connector system consists of a hollow tubular groove (3) milled in the long edge of one carcass part, a double tubular part (3) is glued into the groove, and the combined unit is pushed into a profile (4) in another carcass section. The tubular part is a double dowel. The hollow groove has a radius of 20mm. All parts are of timber.