baber/WOPTO huggingface dataset:
Patent DE-19900011-A1 (DE)
Title: Fine finishing process for toothed gear wheels uses continuous rolling grinding process for finishing teeth, bore and possible end sides in one clamping action
Inventor: WIRZ WALTER
IPC: B23F23/06
Filed: 1999-01-02
Abstract: Where the gear wheels are hardened and have a cylindrical bore (8) the teeth (7) and simultaneously the bore and possibly an end face where required are finished in a continuously operating rolling grinding process which is undertaken using a cylindrical grinding worm.  Independent claim describes device where the gear wheel (6) is clamped between two end faces and centred on a follower (9) and/or counter holder (10) which has a through bore coaxial with its rotary axis through which an internal finishing tool (11) is guided for finishing the bore (8) of the gear wheel (6) and the grinding worm is clamped by a grinding spindle for finishing the teeth.
Patent DE-19902446-A1 (DE)
Title: Valve drive for internal combustion engine, with groove outside base circle region in circumferential regions
Inventor: SPEIL WALTER
IPC: F01L1/25
Filed: 1999-01-22
Abstract: The valve drive includes a setting member (21) projecting through the base (3) of the pushrod to act with a groove (22) in the cam (5). This groove extends over the entire base circle region ( alpha ) of the cam and is in further circumferential regions ( beta ,  psi , delta ). which during their contact and relative deviation from the base of the pushrod, are axially directly opposite the other end of the setting member.
Patent DE-19908370-A1 (DE)
Title: Variable sun visor accessory for second-hand motor vehicles consists of housing with pull-out elastic visor foil to extend existing sun visor
Inventor: URBAN WILLY
IPC: B60J3/02
Filed: 1999-02-26
Abstract: The accessory has a housing (1) with an elastic pull-out sun visor foil (2), to extend the original sun visor. The visor foil has apertures in the side, and is moved in and out by two toothed gears (5), which engage with their teeth into the apertures, and are moved by a turn grip (7) on a turning shaft (3). The foil is pressed against the toothed gears via two pressure rollers (6). The foil is continuously adjustable, and the whole unit is constructed so that view of the road is not impaired by the hand of the user when adjusting it.
Patent DE-19909591-A1 (DE)
Title: Sicherungssystem
Inventor: ALKSNAT HOLGER
IPC: H01H1/36
Filed: 1999-03-04
Abstract: Die Erfindung betrifft ein Sicherungssystem zur Absicherung von an eine Stromquelle angeschlossenen elektrischen Bauteilen für Kraftfahrzeuge mit wenigstens einem elektrischen Leiter und zumindest einer Stellvorrichtung, die eine bevorzugt elektrisch ansteuerbare und im Bereich des Leiters angeordnete Betätigungseinheit zum Unterbrechen des Leiters in Abhängigkeit von vorgebbaren Betriebszuständen aufweist, wobei die unterbrochene Verbindung wiederherstellbar ist.
Patent DE-19910538-A1 (DE)
Title: Air jet loom
Inventor: LINDBLOM BO
IPC: D03D49/42
Filed: 1999-03-09
Abstract: A device for firing a shuttle (8) across a weaving loom comprises a compressed air source (14) linked to one or more acceleration nozzles (6, 7). The shuttle can be received by an acceleration nozzle on each side of the loom, and it includes surfaces which are exposed to air jets (9, 10) exiting the nozzles. Guide members are provided for the shuttle over at least its initial trajectory path. Outlet openings for air (jets) are arranged one after the other in the length direction of the nozzles to form the air jets needed to propel the shuttle across the loom. The surfaces of the shuttle exposed to the air jets are preferably outwards-protruding fin sections (11) arranged one after the other in the shuttle length direction (18). Also claimed is the shuttle.
Patent DE-19912300-A1 (DE)
Title: Verfahren
Inventor: KALKBRENNER HANS-JOACHIM
IPC: G01R31/36
Filed: 1999-03-19
Abstract: Bei batteriebetriebenen Geräten mit Lithium-Zellen soll signalisiert werden, wenn ein Batteriewechsel fällig ist.  DOLLAR A Da eine genaue Angabe der Restkapazität nur mit hohem Aufwand möglich ist, beschränkt sich das erfindungsgemäße Verfahren auf eine Abschätzung der Restkapazität mit Hilfe einer Formel. DOLLAR A Dabei ermittelt ein Mikroprozessor wiederholt DOLLAR A - die seit Inbetriebnahme des Ladungsspeichers verflossene Zeitspanne t¶A¶ - t¶0¶, DOLLAR A - die seit Inbetriebnahme des Ladungsspeichers verflossene Betriebszeitspanne t¶10¶ des Gerätes. DOLLAR A Der Mikroprozessor errechnet jeweils zu diesen ermittelten Zeitspannen die aktuelle Restkapazität Q¶R¶ des Ladungsspeichers nach folgender Gleichung:  DOLLAR I1 worin bedeuten: DOLLAR A - Q¶N¶ = Nennkapazität des Ladungsspeichers, DOLLAR A - I¶01¶ = Ruhestrom des Gerätes, DOLLAR A - I¶00¶ = Selbstentladestrom des Ladungsspeichers,  DOLLAR A - I¶10¶ = Betriebsstrom des Gerätes. DOLLAR A Die errechnete aktuelle Restkapazität Q¶R¶ vergleicht der Mikroprozessor mit einen vorgegebenen Mindestwert und veranlasst bei dessen Erreichen eine Meldung.
Patent DE-19913587-A1 (DE)
Inventor: WITTENBERG AREND
IPC: C13B30/02
Filed: 1999-03-24
Abstract: The invention relates to a method for sugar crystallization, whereby a sugar suspension obtained by adding sugar powder to an aqueous sugar solution with a regulated dry substance content is used for crystallization.
Patent DE-19918313-A1 (DE)
Title: Angle sensing instrument for monitoring position of shaft with limited rotation has codes printed or inscribed on disc and read by optical detector
Inventor: STEINBERG HELMUT
IPC: B60R16/027
Filed: 1999-04-22
Abstract: The shaft (1) rotates through a limited arc inside a housing (2). A disc (3) with optical codes may be connected to the shaft by planetary gearing (6-8), and the movement arc of the disc may be limited. An optical detector (4) is positioned to read codes printed or inscribed or pierced through the edge of the disc.
Patent DE-19921900-A1 (DE)
Title: Preparation of antimicrobial polymer for medical and hygiene articles, varnishes, paints and coatings comprises polymerizing monomers that have been functionalized by a sec. amino group
Inventor: OTTERSBACH PETER
IPC: A01N37/44
Filed: 1999-05-12
Abstract: Preparation of antimicrobial polymer comprises polymerizing aliphatically unsaturated monomers that have been functionalized by a sec. amino group.
Patent DE-19933697-A1 (DE)
Title: Verfahren zum Beschichten der Oberfläche von verzinkten Werkstücken aus Eisen oder Stahl
Inventor: MUELLER DIETER
IPC: B05D1/06
Filed: 1999-07-17
Abstract: Die Erfindung betrifft ein Verfahren zum Beschichten der Oberfläche von feuerverzinkten Werkstücken aus Eisen oder Stahl, bei dem auf die entsprechend vorbehandelte Zinkoberfläche zur Erzeugung eines ausreichenden Haftgrundes für eine anschließende Pulverlackierung anstelle eines wasserverdünnbaren Primers ein pulverförmiger Primer auf der Basis von Epoxidharz elektrostatisch aufgetragen und thermisch fixiert wird. DOLLAR A Hierdurch erhält man einen besseren Oberflächenausgleich, bessere Kantenabdeckung und verbessertes Ausgasungsverhalten bei Erhalt eines guten Haftgrundes für die Deckbeschichtung.
Patent DE-19935100-A1 (DE)
Title: Halbbrückenkonfiguration
Inventor: SANDER RAINALD
IPC: H02P7/03
Filed: 1999-07-27
Abstract: Um eine Last, z. B. einen Elektromotor bidirektional mit Strom zu versorgen, wird eine H-Brückenkonfiguration aus vier Schalttransistoren eingesetzt. Um sowohl eine hervorragende elektrische als auch thermische Leitfähigkeit zu erzielen, wird eine Halbbrückenkonfiguration aus zwei Transistoren (T1, T2) entgegengesetzten Leitfähigkeitstyps aufgebaut, wobei jeder Transistor (T1, T2) auf einem Chip (CH1, CH2) realisiert ist, die mit ihren Rückseiten auf einem gemeinsamen, vorzugsweise aus Metall hergestellten leitenden Träger (TO) sitzen. Jedes Gehäuse ist mit einem derartigen Träger ausgerüstet. Die Rückseite eines jeden der beiden Chips (CH1, CH2) wird aus der Drain- oder Sourceelektrode der Transistoren (T1, T2) gebildet. Die Last ist am Träger (TO) anschließbar. Es lassen sich zwei Halbbrückenkonfigurationen in vorteilhafter Weise zu einer H-Brückenkonfiguration kombinieren.
Patent DE-19938932-A1 (DE)
Title: Endless filaments or fibre bundles are continuously coated with porous and/or catalytically-active substances to give products useful as damage-tolerant composites
Inventor: MECHNICH PETER
IPC: C04B35/628
Filed: 1999-08-17
Abstract: Continuous coating of endless filaments or fibre bundles with porous and/or catalytically-active substances comprises: (A) infiltrating with a liquid phase containing starting materials for the coating; (B) heating to decompose the starting materials and to form one or more gas phases; and (C) mechanically separating the filaments or bundles from each other.
Patent DE-19943967-A1 (DE)
Inventor: KOLTZENBURG SEBASTIAN
IPC: C08G61/08
Filed: 1999-09-14
Abstract: The invention relates to polymers of olefinically unsaturated tricyclic monomers containing imidazole groups, characterised in that they contain 2-norbornenylimidazole of formula (I), in a radically polymerised form; to a method for producing said polymers by radical polymerisation of 2-norbornenylimidazole of formula (I), optionally together with other monomers that can be copolymerised with the same; and to the use of said polymers as builders, as incrustation inhibitors and as colour transfer inhibitors in detergents, as dispersing agents or as thickeners.
Patent DE-19947399-A1 (DE)
Title: Knife carrier for chip cutting tool to cut timber has longitudinal groove in knife contact area and adjusting element on knife to engage into groove for working position
Inventor: PALLMANN WILHELM
IPC: B27L11/00
Filed: 1999-10-01
Abstract: The chipping knives (14) are clamped in working position between a main carrier part (10) and a clamp plate (11). The knife carrier has a longitudinal groove (15) in the contact area (13,18) with the chipping knives. An adjusting element (20) is fixed detachable and relatively adjustable to one side of the knife, and is located inside the groove when in working position. The groove is located in the main carrier part, and its depth exceeds the height of the adjusting element. An additional groove (27) is located in the clamp plate opposite to the first groove.
Patent DE-19948913-A1 (DE)
Title: Steering control apparatus for vehicle, has compensation device to adjust steering angle, based on detected steering angle, detected running path and output of running path information
Inventor: ASANUMA NOBUYOSHI
IPC: B62D6/00
Filed: 1999-10-11
Abstract: A steering control apparatus has a compensation device to adjust the steering angle based on the detected steering angle, detected running path and output of running path information. A target vehicle rotation movement is computed from adjusted steering angle and detected speed based on preset model.  Steering assistant torque is computed from the deviation of target vehicle rotation movement and vehicle swing movement. Actuator control input is computed from steering assistant torque.
Patent DE-19953168-A1 (DE)
Inventor: SCHNABL PETER
IPC: F01B3/04
Filed: 1999-11-04
Abstract: The invention relates to a rotary piston machine, comprising a housing (10) and a piston (12) which is situated in a hollow area of the housing (10) in such a way that it can rotate and which is rotationally fixed to a shaft (18) that passes through the housing (10). At least one inlet channel and at least one outlet channel for guiding a working fluid in or out of the hollow area are configured in the housing (10). According to the invention, the hollow area has a section which is configured in the form of a cylindrical ring cavity that is coaxial to the shaft (18). The piston (12), as a ring piston, is configured in the form of a cylindrical tubular section which engages in the ring cavity of the housing (10) and is axially displaceably guided in said ring cavity. The end surfaces (20, 26) of the ring cavity and the ring piston (12) facing away towards each other are configured as constant wavy surfaces with an axially parallel amplitude. The inlet and outlet openings are located within an axial area of the lateral surface of the ring cavity that is determined by the maximum axial interval of the wave hollows of the end surfaces (20, 26) facing towards each other.
Patent DE-19960765-A1 (DE)
Inventor: DEKORSY THOMAS
IPC: H01S3/083
Filed: 1999-12-16
Abstract: The invention relates to a passively mode-coupled femtosecond laser whose ring resonator comprises the following elements: a) a laser-active element (1); b) at least one dielectric mirror (2), which has a negative group velocity dispersion (GGD) such that, for a coherent portion of the optical spectral region that is capable of being amplified by the laser-active element (1), the sum of the group velocity dispersions of the mirror (2) and of the positive group velocity dispersion of the laser-active element (1) is negative (see formula (a)); c) two concave mirrors (21) and (22) which are adjacently arranged next to the laser-active element (1) in a spatial manner and which are oriented with the concave surfaces thereof toward the same, and; d) an optical decoupler (3). The optical path length in the resonator is less than 60 cm, preferably less than 30 cm, especially less than 15 cm. The focal distances f21 and f22 of the concave mirrors (21) and (22) are less than 3 cm, preferably less than 2 cm, especially less than or equal to 1.5 cm such that it is possible to attain a highly repetitive generation of femtosecond pulses. The invention additionally relates to a continuously variable highly-repetitive femtosecond laser, to the use of the same for carrying out the highly-repetitive generation of femtosecond pulses and to a method for tuning the same.
Patent DE-19962968-A1 (DE)
Title: Compensating element for a fuel injection valve of an internal combustion engine comprises a compensating sleeve which is provided with a flexible section between its connector and support sections
Inventor: REITER FERDINAND
IPC: F02F1/24
Filed: 1999-12-24
Abstract: The compensating element (2) for a fuel injection valve (1) of an internal combustion engine is supported in the bore (5) of the cylinder head (6) by means of a support section (25) of the compensating sleeve (30) which incorporates a flexible section (24) between the connector section (23) and the support section (25).
Patent DE-19963698-A1 (DE)
Inventor: KUHSTOS ANDREAS
IPC: B22F3/22
Filed: 1999-12-29
Abstract: The aim of the invention is to produce a thin porous layer, with a defined porosity and, also, a high strength. Said aim is achieved, whereby such a layer with open porosity is produced from a mixture, comprising a sinterable powder with a predetermined powder particle size distribution. The sintered layer is of a thickness which corresponds to about triple the average diameter of the powder particles employed, has a pore diameter in the range from 0,01 to 50 mu m and a tensile strength of in a range from about 5 to 500 N/mm<2>. The invention further relates to a method for the production of said thin porous layer with open porosity.
Patent DE-19964143-A1 (DE)
Inventor: ELLERICH FRANK
IPC: B60N2/015
Filed: 1999-09-11
Abstract: The invention relates to a vehicle seat (1), especially the rear seat bench of a motor vehicle, which can take at least one seating position and at least one non-use or package position for increasing the load floor. The vehicle seat comprises an articulated seat frame (3, 5, 7, 9) which is provided with a cushion support (21) having a seat cushion (22). The inventive vehicle seat also comprises a backrest (27) which is coupled to the seat frame (3, 5, 7, 9) and is provided with a backrest cushion (30). The seat frame (3, 5, 7, 9) moves in itself and the backrest (27) and the cushion support (21) move in relation to one another during the transition form the seating position into the non-use or package position. The seat frame (3, 5, 7, 9) is moved and the backrest (27) and the cushion support (21) perform a relative motion when a single component (5) of the vehicle seat (1) is moved.
Patent EP-1145637-A1 (EP)
Inventor: OGUISU AKIO
IPC: A23J3/18
Filed: 2000-04-10
Abstract: The present invention provides a composition for the
improvement of the quality of a flour-baked composition such
as bread and sponge cake, which comprises, (a) 0.005 to
2 parts by weight of a cereal protein partial decomposition
product having a weight average molecular weight (Mw) of about
5,000 to about 90,000, and (b) 1 to 1,500 units of at least
one enzyme selected from an amylase, a lipase, and ascorbate
oxidase. The present invention also provides the method for
improving the quality of a flour-baked composition, quality
improved dough using the same, and quality improved baked
composition using the same.
Patent EP-1057513-A1 (EP)
Inventor: MAYER ROCHUS
IPC: B01D46/22
Filed: 2000-05-25
Abstract: A pre-filter element (2) has an endless non-woven filter fabric (7) which circulates over its cross-section. An Independent claim is also included for a gas-permeable elastic non-woven filter fabric (7) which is used in a pre-filter element, especially as described above, and which forms an endless closed loop.
Patent EP-1092492-A1 (EP)
Inventor: MUROI TOSHIYUKI
IPC: B22D11/10
Filed: 2000-10-02
Abstract: There is provided a continuous casting nozzle comprising a nozzle
main body including a neck portion, a middle portion, and a lower portion,
made of a refractory material (2) having an inner bore (3) through which molten
metal flows, and a plurality of metal bars
(4a,24a1,24a2,34c,44a1,44a2,54a) embedded along the longitudinal
direction of the nozzle main body in at least one portion inside the refractory
material forming the nozzle main body.
Patent EP-1093817-A1 (EP)
Inventor: STANKOV BOJIDAR M
IPC: A61K36/00
Filed: 2000-10-17
Abstract: Compositions containing compounds with adrenergic activity and an extract of
Crataegus standardized, or not, in flavonoids, combined with an extract of Gingko
biloba standardized, or not, in flavonglucosides in appropriate weight ratios are
suitable for pharmaceutical administration or as food supplements for the
treatment of overweight and obesity in humans, in formulations appropriate for the
administration of the active ingredients in a form that increases the patient's
compliance and the efficacy of the therapeutic or dietary intervention, but reduces
the untoward effects of the compounds with adrenergic activity.
Patent EP-1217222-A1 (EP)
Inventor: GRAEFF EBERHARD
IPC: F16B5/02
Filed: 2000-12-20
Abstract: The element has inner (1) and outer (2) threaded sleeve, which screw into one another. A friction resistance part is arranged in the inner sleeve. At least one of the sleeves has a support flange (6a,b) at one end. The element may be connected to a sleeve (4) that slides over the outer sleeve or is screwed onto it. Locking teeth (5) may be arranged between the sleeve and the outer sleeve.
Patent EP-1027995-A1 (EP)
Inventor: HARVEY JAMES A
IPC: B41J2/175
Filed: 2000-01-25
Abstract: An ink containment vessel (12, 172) characterized by improved resistance to the
corrosive effects of ink (32), the ability to prevent air entry into the ink (32), and
enhanced dimensional stability. The system also avoids the evaporative loss of volatile
components from the ink supply (32). The ink containment vessel (12, 172) is produced
from polyethylene naphthalate, at least one liquid crystal polymer, or polyethylene
naphthalate combined with at least one liquid crystal polymer. The storage of ink (32)
within vessels (12, 172) made from the specialized materials listed above offers multiple
benefits as previously noted and substantially improves the operational efficiency of the
entire ink delivery system (10, 170).
Patent EP-1057733-A1 (EP)
Inventor: NELSON BRIAN E
IPC: B31B50/83
Filed: 2000-05-31
Abstract: A container having a window for viewing the product contained
therein and an associated method of manufacture is provided. The container (10) is
constructed of at least one body ply (12) and a liner ply (14). The body ply (12) defines at least one
aperture (16) therethrough such that when the body ply (12) is wrapped into a tubular shape the
aperture (16) forms a window through the body ply (12) into the container. The liner ply (14)
extends across the aperture (16) in the body ply (12) and has a sufficiently low opacity that
allows the product in the container to be viewed through the window. The liner ply (14)
provides a moisture and gas barrier inside the container around the product. The
container may include a label ply (15). The label ply (15) defines at least one aperture
therethrough. The cutting of the at least one aperture in the label ply (15) is registered.
The body ply (12) defines at least one aperture therethrough corresponding to the at least
one aperture in the label ply (15). The body ply (12) is wrapped around the previously wrapped
liner ply (14) on the mandrel (26) and then the label ply (15) is wrapped around the previously
wrapped body ply (12) and liner ply (14) so that the apertures in the label ply (15) are aligned with
apertures in the body ply (12) to create a tubular shape having a viewing window through
both body plies.
Patent EP-1063617-A1 (EP)
Inventor: BETTING FABIENNE
IPC: A61B6/03
Filed: 2000-06-16
Abstract: The invention concerns a method of visualization of a part of a three-dimensional
image. The part is defined by a finite predetermined volume, a
sphere (5), for example, the center of which is located on an element of interest
(2) present in the three-dimensional image. In order to do so, a point is selected
on the element of interest (2), a sphere (5) is created in the three-dimensional
image, the dimensions of which are predetermined and the center of which is
the point on the element of interest (2), an intersection is made between the
sphere (5) and the three-dimensional image, and then the part of the three-dimensional
image contained in the sphere (5) is displayed.
Patent EP-1130096-A1 (EP)
Inventor: CRISANTI-LASSIAZ PATRICIA
IPC: C07K14/47
Filed: 2000-03-03
Abstract: The present invention relates to new compounds useful for controlling
cell proliferation and/or differentiation. It namely relates to polypeptides
which:
     comprise at least one sequence of the leucine zipper domain type at
the N-terminus,   comprise at least one sequence of the basic domain type at the C-terminus,
and which   comprise at least one sequence of the nuclearization signal type
and/or are coupled to a compound capable of performing a
nuclearization of said polypeptide.
Patent EP-1150577-A1 (EP)
Inventor: CONWAY PATRICIAL LYNNE
IPC: A23L29/00
Filed: 2000-01-14
Abstract: Microbial preparations having increased growth/yield potential, or increased survival/recovery rate in a product, the preparation comprising microbes grown or cultured in media based on or containing resistant starch; processes for producing the microbial preparations; and products containing the microbial preparations.
Patent EP-1155401-A1 (EP)
Inventor: SIMONS RICHARD
IPC: G10D13/24
Filed: 2000-01-24
Abstract: L'invention concerne un instrument (20) de musique de type idiophone qui comprend au moins une cloche (22) agogo et un manche (70) ou un support. La cloche est en matériau plastique et présente une forme ovale, elliptique ou arrondie comprenant deux fentes (32) opposées. La structure de montage de la cloche comprend une ouverture (40) à plusieurs faces ménagée dans le corps de la cloche et une tige (72) à plusieurs faces complémentaires s'avançant dans le prolongement du manche (70) ou du support. Cette structure de montage évite les torsions de la cloche même pendant l'utilisation de l'instrument et permet de faire sonner la cloche (22) en choisissant différentes orientations physiques.