baber/WOPTO huggingface dataset:
Patent DE-19849323-A1 (DE)
Title: Vibration damper for motorcycle lights with optical axis adjustment counters vibrations by wt. of light, tension of torsion spring/spring clip mounted in rotatable housing and adjusting disk
Inventor: STEUDLE HARTWIN
IPC: B62J6/00
Filed: 1998-10-24
Abstract: The vibration damper has a torsion spring/spring clip mounted in a rotatable housing (11) and in an adjusting disk at the end of a bolt. Distance pieces are arranged between the light support bridges and between the support (21) and adjusting disk (20) and fixed by the clamp bolt. The spring tension is previously adjusted by rotating the adjusting disk. Vibrations are countered by the wt. of the light and the tension of the spring via rocking motions.
Patent DE-19854013-A1 (DE)
Title: Monolithic ultrasonic sonotrode has half-wave segments, each with plate-shaped ring near vibration maximum; ultrasonic power is radiated on both sides via ring segment surfaces
Inventor: HIELSCHER HARALD
IPC: B06B3/02
Filed: 1998-11-12
Abstract: The device has half-wave segments (2), each with a plate-shaped ring (3) near the vibration maximum (7), via whose ring segment surfaces (5) the ultrasonic power is radiated on both sides. The sonotrode is of monolithic construction. The half-wave segments can be connected in series via connections near their vibration maxima.
Patent DE-19854805-A1 (DE)
Title: Independent suspension for motor vehicles, especially light commercial vehicles, has trailing arm transversely resilient in body-side bearing connection and by transverse link arrangement is adjustable in transverse direction
Inventor: MOSLER CHRISTIAN
IPC: B60G21/055
Filed: 1998-11-27
Abstract: The suspension's trailing arm(12) is transversely resilient in its body-side bearing connection(11) and by a transverse link arrangement is adjustable in the transverse direction to conform to the track change. The transverse link arrangement fits on the trailing arm in the region of the trailing arm's body side bearing connection. The transverse link arrangement comprises at least one and probably two individual links which may be vertically offset in relation to each other in the longitudinal or transverse direction.
Patent DE-19900474-A1 (DE)
Title: Piezo drive circuit for inkjet printer
Inventor: NARIAI KYOICHI
IPC: H02N2/06
Filed: 1999-01-08
Abstract: A pair of switching elements (1,2) are connected between a high potential power supply and a low potential power supply, serially. A pulse width modulation (PWM) controller (3) generates a PWM signal which alternately turns ON and OFF the switching elements (1,2) and a piezo drive waveform is output via the low pass filter (4), from the node of the switching elements.
Patent DE-19901223-A1 (DE)
Title: Wheel chair, esp. for frail and handicapped persons with 2 large driving front wheels and 2 smaller rear wheels
IPC: A61G5/00
Filed: 1999-01-14
Abstract: The wheel chair has a seat unit consisting of differently shaped supports adjustable in their position for locating corresponding body parts, at least nevertheless a back rest (11), a seat (12) and a calf support (13). The three supports are fixed and/or guided movable between two side parts of the chassis. The two side parts are connected with each other by cross struts. An electric set or a mechanism is provided in the side parts.
Patent DE-19902179-A1 (DE)
Inventor: STORBECK REINHARD
IPC: B32B7/14
Filed: 1999-01-21
Abstract: The double-sided adhesive tape (DO) is spaced (V) 0.5-15 mm from a longitudinal edge (LK) of the adhesive tape.  An Independent claim is included for the corresponding splicing method.
Patent DE-19902851-A1 (DE)
Title: Calorimetric metering for payment purposes, involves using acoustic data transmission producing series of acoustic waves transmitted by thermal fluid pipelines to remote relay station for data recovery
IPC: G01K17/06
Filed: 1999-01-25
Abstract: The method involves meters converting data, representing repayment for quantities of thermal units, into a sequence of acoustic waves. These are transmitted into the pipelines and/or heating units, and are imposed onto the thermal fluid. A relay station picks up the sound waves, recovering the data from them.  Independent claims are included for a device which operates with the sound transmitter and sound receiver using ultrasound frequencies.
Patent DE-19903710-A1 (DE)
Inventor: LAAS HANS JOSEF
IPC: C09D175/06
Filed: 1999-01-30
Abstract: Solid poly-addition compounds containing isocyanate, uretedione, urethane and ester and/or carbonate groups, obtained by reacting uretedione group-containing isocyanates with ester and/or carbonate group-containing polyols other than neopentyl glycol esters of hydroxypivalic acid.  Poly-addition compounds which are solid below 40 degrees C and liquid above 125 degrees C, showing (a) a free isocyanate group content of 2.1-6.0 wt% with an average NCO functionality of 2.0-8.0, (b) a uretedione group content (calculated as C2N2O2) of 10-19 wt%, (c) a urethane group content (-NHCOO-) of 10-17 wt% and (d) an ester and/or carbonate group content (COO and/or OCOO) of 1-17 wt%. These compounds are obtained by reacting uretedione group-containing isocyanates with ester and/or carbonate group-containing polyols other than neopentyl glycol esters of hydroxypivalic acid (NPGHP). An Independent claim is also included for a process for the production of these compounds by reacting (A) isocyanurate-free uretedione-polyisocyanates and optionally (B) up to 10 wt% other di-isocyanates (based on A + B) with (C) ester and/or carbonate group-containing polyhydroxy compounds with an average mol. wt. of 134-1200 other than NPGHP, and optionally with (D) up to 70 wt% (based on C + D) other polyhydroxy compounds with a mol. wt. of 62-400 containing no ester or carbonate groups and/or (E) up to 20 wt% (based on C + D + E) other mono-functional compounds which react with isocyanate groups, with an equivalent ratio of (NCO groups):(NCO-reactive groups) = (1.2:1)-(1.8:1) and with the reactants and their relative amounts chosen to give products with the properties listed above.
Patent DE-19911246-A1 (DE)
Title: Fire-protection shut-off device for ventilation pipes has valve closing body and associated valve rod locked in closed position by locking device
Inventor: EIDMANN JUERGEN
IPC: A62C2/20
Filed: 1999-03-13
Abstract: The device includes a valve closing body (3) held open through spring tension and rapidly closing at a predetermined temperature. It has a valve rod (5) enclosed by a closing spring and associated with a locking device (6) which locks the valve rod and thus the valve closing body in the closed position.  Where the valve rod is guided in a holder bridging the installation housing the holder (7) has as a locking device a hollow cone (8) for engaging a locking cone (9) mounted on the valve rod.
Patent DE-19913131-A1 (DE)
Title: Stromversorgungssystem mit zwei Batterien unterschiedlicher Spannung
Inventor: ILLG JOHANNES
IPC: H02J1/10
Filed: 1999-03-23
Abstract: Ein Stromversorgungssystem enthält zwei Batterien (12, 14) und einen Verbraucher (6), der mit den Batterien derart verbunden ist, daß bei Ausfall der einen Batterie die andere die Stromversorgung übernimmt. Die Batterien und der Verbraucher sind über eine einzige Masseleitung (70) miteinander verbunden und derart geschaltet, daß bei einer Unterbrechung zwischen den miteinander verbundenen Massen der Batterien und der Masse des Verbrauchers der Verbraucher mit der Differenzspannung der Batterien beaufschlagt ist. Es wird ein funktionssicheres Stromversorgungssystem geschaffen, das mit nur einer Masseleitung auskommt.
Patent DE-19915308-A1 (DE)
Title: Two-dimensional display of objects on screen by interpolating among pixel values determined for corner points of polygonal surface elements
Inventor: STROBEL ANDREAS
IPC: G06T15/50
Filed: 1999-04-03
Abstract: Based on the surface representation of the object and an illumination model, pixels at the corner points of the surface elements are determined in the main computer. Coordinates and pixel values for the corner points are transmitted via the data line to the image generator and the generator produces pixels for display by interpolating pixel values of the corner points. The screen is controlled by a picture generator which receives image data via a data line from a main computer (CPU). Pixel values are produced based on objects whose surfaces are divided into polygonal surface elements and using an illumination model processed in the main computer and in the image generator.
Patent DE-19920390-A1 (DE)
Inventor: HERZOG BERNHARD
IPC: C07B61/00
Filed: 1999-05-04
Abstract: The invention relates to a supported catalyst which contains palladium and/or compounds thereof, gold and/or compounds thereof, alkali metal compounds and also vanadium and/or compounds thereof. The invention also relates to the use of said supported catalyst for producing vinyl acetate from acetic acid, ethylene and oxygen, or gases containing oxygen.
Patent DE-19920698-A1 (DE)
Title: Balancing device for balancing rotors, especially tools and tool holders, has balancing rings with a definite out-of-balance and mechanisms to fasten the rings to each other at an appropriate angle and to the unbalance on a rotor.
Inventor: DANZ GUENTER
IPC: G01M1/36
Filed: 1999-05-05
Abstract: Balancing rings (14) with a definite out-of-balance have fastening mechanisms to fasten the rings to each other at an appropriate angle and to the unbalance on a rotor or a basic body (10) holding the rotor. These fastening mechanisms can be released by turning locking rings through exerting force against the basic body and can be locked automatically after stopping such force.
Patent DE-19923232-A1 (DE)
Title: Logikdefiniertes Betriebsprogramm von Chipkarten
Inventor: MESTER ROLAND
IPC: G07F7/10
Filed: 1999-05-20
Abstract: Chipkarte mit einer Karte und einem darauf angebrachten Chip, wobei der Chip eine Eingangs-/Ausgangsschnittstelle aufweist, und wobei der Chip unter einem auf dem Chip vorhandenen Betriebssystem betrieben wird, dadurch gekennzeichnet, daß mindestens eine Funktion des Betriebssystems auf dem Chip in festen Logik-Gattern realisiert ist.
Patent DE-19924959-A1 (DE)
Title: Multilayer housing assembly for electronic or other equipment e.g. computer, has layers of electrically conducting material, and protects contents against electromagnetic influences
Inventor: KOEHN MATTHIAS-REINHARD
IPC: H05K9/00
Filed: 1999-05-31
Abstract: The housing assembly has an outer layer (1) and at least one inner layer (2-4), of which at least one layer can consist of an electrically conducting material and protects the contents being housed against electromagnetic influences. The innermost layer functions as a carrier for the first layer and encloses the electronic unit in shape-locking manner.
Patent DE-19925959-A1 (DE)
Title: Mirror with dimmer function for motor vehicles consists of two relatively moveable plates with defined zones for light reflection, absorption, and respective transmission
Inventor: FEISTEL ULF
IPC: B60R1/08
Filed: 1999-06-03
Abstract: The mirror consists of two relatively moveable plates. The first (1) plate has a pattern of alternating transparent (11) and reflective (12) sections. The second plate (2) has a similar alternating pattern with reflective (21) and light-absorbent (22) sections. In a first position of the plates, a max. number of transparent sections of the first plate are covered by reflective sections of the second plate. In a second position, a max. number of transparent sections of the first plate are covered by light-absorbent sections of the second plate. Intermediate positions are possible dependent upon the chosen pattern.
Patent DE-19926573-A1 (DE)
Title: Wheel made of a light metal has a core arranged in the region of a rim horn of the wheel in an annular chamber
Inventor: HUMMEL FRANK
IPC: B60B3/06
Filed: 1999-06-11
Abstract: Wheel (1) made of a light metal has a core (6) arranged in the region of a rim horn (10) of the wheel in an annular chamber (2) formed by the rim and a rim (F) and open to one side. Preferred Features: A molding tool is used to manufacture the annular chamber with core.
Patent DE-19927002-A1 (DE)
Inventor: MARTENS HOLGER
IPC: B61D17/10
Filed: 1999-06-09
Abstract: The invention aims to compensate for tolerances which occur in the interior construction of the doorway and transitional areas of a rail vehicle, using a floating floor construction and to allow a force-reducing relative displacement between the attachments and installed sections and the floor, whilst preventing the risk of stumbling and excluding the penetration of moisture between the permanently mounted attachments or installed sections and the floor, which can be displaced in relation to each other. This is achieved by a flat profile (12), borne by the floor plate (5) which rests at one end in the front face area of the floor plate (5) and at the other end is positioned so that it can be displaced spatially, in relation to the attachments and installed sections. A groove (14) which accommodates a flexible seal (15) is incorporated into the face of the flat profile (12) that lies opposite the attachments and installed sections. Said flexible seal lies against the attachments and installed sections and absorbs the tolerances. The aim is also achieved by the fact that the attachments and installed sections which cover the seal (15) are configured to be displaced horizontally in one direction, in relation to, or together with the flat profile (12).
Patent DE-19933979-A1 (DE)
Title: Dustcart
IPC: B65F3/02
Filed: 1999-07-20
Abstract: The dustcart (10) has a rear part (12) including a loading bin (14) and a rear wall with a loading aperture (16), a shaking out device (18) to lift the dustbin (20) and tip its contents into the loading aperture and bin, and a disinfectant spraying device. At least one compressed air jet (32) is fitted in the rear part so that at least one opened lid (22) of a dustbin can be held in the required open position by the air jet (34) from it when the dustbin is being emptied. The jet may be between the loading bin and the loading aperture.
Patent DE-19934173-A1 (DE)
Title: Fragmenting clusters with a carrier substance, using a reagent charge which forms part of the cluster fragments to produce and manipulate electrically neutral particles effectively
Inventor: GEBHARDT CHRISTOPH
IPC: G01N27/64
Filed: 1999-07-21
Abstract: Fragmenting a cluster, comprising forming at least one cluster which contains a carrier substance, and breaking down the cluster into cluster fragments, is new. Before fragmentation, the cluster is charged with at least one reagent partner which, after fragmentation, is at least a part of the cluster fragment. An Independent claim is included for a cluster fragmentation system with a unit to form clusters and a unit to break the clusters down into fragments. The cluster fragments are measured and/or manipulated.
Patent DE-19934652-A1 (DE)
Title: Communications device such as digital or analogue radio apparatus for speech or data converts signals to separated frequency ranges for dynamic compression mode
Inventor: KOENIG MATTHIAS
IPC: H04B1/403
Filed: 1999-07-23
Abstract: The communications device has a first operating mode in which a signal is converted to a second frequency range, band-pass filtered and converted (130) to a third frequency range. In a second operating mode for dynamic compression, a signal in the third frequency range is converted to a signal in the second frequency range, and then to a signal in the third frequency range. The device uses a first converter (110) , a band-pass filter unit (120) with a limiter (121) and a band-pass filter (122), and a third converter (140)  An Independent claim is included for a radio apparatus with a transmitter and receiver.
Patent DE-19935119-A1 (DE)
Title: Device to open and close door, flap or drawer; has release element and drive unit having at least one spring made of shape memory alloy
Inventor: NEUMANN RENE
IPC: E05F15/60
Filed: 1999-07-27
Abstract: The device has a release element and a drive unit (10). The drive unit has at least one spring (32,34) made of shape memory alloy. The drive unit has slider (26) arranged in a fixed rail (12). The slider is moved along the rail by the spring of shape memory alloy against the force of an extension spring (32). The drawer, door or flap can be coupled with the slider.
Patent DE-19944498-A1 (DE)
Title: Beschichtetes Brett
Inventor: JERSCHOW PETER
IPC: A63C5/12
Filed: 1999-09-16
Abstract: Die Erfindung betrifft ein Brett, das mit einem Elastomer beschichtet ist.
Patent DE-19946355-A1 (DE)
Title: Anordnung zum Verbinden von Kommunikationsendpunkten eines ersten Telekommunikationsnetzwerkes mit wenigstens einem weiteren Telekommunikationsnetzwerk
Inventor: WIESE GARRELT
IPC: H04L12/24
Filed: 1999-09-28
Abstract: Die Erfindung betrifft eine Anordnung zum Verbinden von Kommunikationsendpunkten eines ersten Telekommunikationsnetzwerkes mit wenigstens einem weiteren Telekommunikationsnetzwerk, wobei die Übergänge zwischen den Telekommunikationsnetzwerken von in die Telekommunikationsnetzwerke eingebundene Gateways gebildet sind. DOLLAR A Es ist vorgesehen, daß das erste Telekommunikationsnetzwerk (10) eine Verwaltung (40) umfaßt, die direkt mit den Kommunikationsendpunkten (12, 14, 16) und den Gateways (30, 32, 34) verbunden ist, wobei die Gateways (30, 32, 34) ihre Verfügbarkeit bei der Verwaltung (40) anmelden und daraufhin von der Verwaltung (40) permanent überwacht sind.
Patent DE-19947208-A1 (DE)
Title: Pivoted alignment device for illumination lamp or ventilation jet in vehicle passenger compartment has socket element with spherical surface engaged by contact surface of carrier element for lamp or jet
Inventor: SEYED-ASGARI CAMBIZ
IPC: B60Q3/00
Filed: 1999-10-01
Abstract: The pivoted alignment device has a socket element (4) with a spherical surface (6,8) and a carrier element (16) supporting the illumination lamp or ventilation jet, provided with a contact surface (10,12) engaging the spherical surface. The height (H) between the plane (E) of defined edge points (42) of the spherical surface and the apex (S) of the spherical surface is less than a third of the radius (R1,R2) of the spherical surface.  An Independent claim for an illimination lamp with an angular alignment device is also included.
Patent DE-19948109-A1 (DE)
Title: Verkehrsinformations-Generation bei sich über mehrere verkettete Segmente eines Straßenverkehrsnetzes erstreckenden Zuständen
Inventor: BERWANGER CHRISTIAN
IPC: G08G1/09
Filed: 1999-09-27
Abstract: Eine optimierte Verkehrsinformation eines Endgerätnutzers wird ermöglicht durch ein Endgerät, DOLLAR A - mit einem Empfänger (2) zum Empfangen von Verkehrsmeldungen (5, 6, 7), welche den Zustand von Segmenten eines Straßenverkehrsnetzes repräsentierende Zustandsinformationen (16; 16, 18) und die Identitäten betroffener Segmente (17) repräsentierende Segmentnummern (4711, 4712, 4713) enthalten, DOLLAR A - mit einem Speicher (4) zum Speichern empfangener Verkehrsmeldungen (5, 6, 7), DOLLAR A - mit einer Verkehrsinformations-Generationseinrichtung (8) zum Erstellen von einem Nutzer (13) des Endgerätes (1) ausgebbaren Verkehrsinformationen (12), DOLLAR A - mit einer Ausgabeeinrichtung (11) zum Ausgeben der erstellten Verkehrsinformationen (12) an den Nutzer (13) des Endgerätes (1), wobei die Verkehrsinformations-Generationseinrichtung (10), DOLLAR A - eine Sucheinrichtung aufweist zum Suchen von im Speicher (4) gespeicherten Verkehrsmeldungen (5, 6, 7) mit aufeinanderfolgenden Segmentnummern (4711, 4712, 4713) und DOLLAR A - eine Verkehrsinformations-Text-Syntheseeinrichtung (10) zum Bilden einer an den Nutzer (13) auszugebenden Verkehrsinformation, basierend auf hinsichtlich ihrer Segmentnumerierung (4711, 4712, 4713) aufeinanderfolgenden Verkehrsmeldungen (16), aufweist.
Patent DE-19949135-A1 (DE)
Title: Elektrischer Motor mit einem einseitig gelagerten Läufer
Inventor: WEIHRAUCH NIELS CHRISTIAN
IPC: H02K1/22
Filed: 1999-10-12
Abstract: Es wird ein elektrischer Motor mit einem Läufer (1) angegeben, wobei der Läufer (1) einseitig mit einem Lager (2) in einem Ständer (3) gelagert ist und sich von diesem weg in axialer Richtung konisch verjüngt und zusammen mit dem Ständer (3) einen Luftspalt (4) bildet, dessen Breite in axialer Richtung vom Lager (2) weg zunimmt. DOLLAR A Ein derartiger elektrischer Motor soll bei konisch ausgebildetem Läufer einen verbesserten Wirkungsgrad aufweisen. DOLLAR A Hierzu weist der Läufer (1) in einem magnetisch leitenden Material (5) eine Anzahl sich axial erstreckender Nuten (7) auf, in denen elektrische Leiter angeordnet sind und die Differenz zwischen Höchstwert und Mindestwert der Dicke einer Überdeckung (8) der Nuten (7) durch das magnetisch leitende Material des Läufers (1) in radialer Richtung zwischen einem radial äußeren Nutende (9) und einer Umfangsfläche (10) des Läufers (1) ist geringer als bei einer vom Lager (2) weg in axialer Richtung stetig abnehmenden Dicke der Überdeckung (8).
Patent DE-19951302-A1 (DE)
Title: Elektrische Maschine
Inventor: HILNEDER SIEGFRIED
IPC: H02K5/22
Filed: 1999-10-25
Abstract: Um einen kostengünstigen und leicht montierbaren Anschlußklemmenkasten für unterschiedliche Leistungskabeleinführungen zu schaffen, wird eine elektrische Maschine mit zumindest einem Anschlußklemmenkasten (1) vorgeschlagen, der maschinenseitig entsprechend isolierte Leitungsdurchführungen und zumindest eine Außenleitereinführung aufweist, und als Gußteil ausgeführt ist.
Patent DE-19952075-A1 (DE)
Title: Starting aid for motorized devices with pull chord starters has frame in which lever arm is mounted, tensioned against spring force by depressing with foot or hands, locked under tension
Inventor: RAU HELMUT
IPC: F02N3/02
Filed: 1999-10-30
Abstract: The device has a frame in which a lever arm is mounted and tensioned against spring force by depressing it with the foot or hands to lock it into place in the tensioned state. The starting aid is placed on the device to be started, the starting handle is suspended in the lever arm and the starting process is initiated by releasing the lever arm.
Patent DE-19960385-A1 (DE)
Title: Scissors esp. for hairdressers/barbers, and scissors fabrication appliance has blades with connection surfaces with micro-finish surface
Inventor: SCHULTZ ERHARDT
IPC: B24B7/10
Filed: 1999-12-15
Abstract: The scissors have two connected blades each with a connection surface (4) at the bottom end. At least one of the surfaces has a micro-finish surface (8).  A scissors fabrication appliance has a grinding tool (10) with grinding disc (12) turnable about a first axis (13). A blade (1) is held in a holder (14), which is turnable about a second axis (15) parallel to the first one. The axis are offset relative to each other by a distance of 1-5mm, esp. 3mm. The grinding disc rotates at an RPM of 500-4000 r/min, esp. 2000 r/min.
Patent DE-19960810-A1 (DE)
Inventor: DEISS ULRICH
IPC: A47L15/50
Filed: 1999-12-16
Abstract: The invention relates to a crockery basket, comprising a base basket (2) consisting of a wire rack. According to the invention, at least one side of the basket (3, 4) is detachably connected to the base basket (2) and is attached to the base basket as the front wall (3) or as the rear wall (4), when viewed from the standpoint of a user loading the crockery to be washed into the basket. A crockery basket is thus obtained which has a base basket with a simple structure, preferably U-shaped, whose sides have different designs and layouts and are detachably connected to the front and rear side of said basket.