baber/WOPTO huggingface dataset:
Patent DE-19926375-A1 (DE)
Title: Motorbetriebenes Gartenwerkzeug, insbesondere Heckenschere
IPC: A01G3/053
Filed: 1999-06-10
Abstract: Es wird eine handgehaltene, motorbetriebene Heckenschere beschrieben, die eine einen Motor aufweisende Antriebseinrichtung und eine durch den Motor antreibbare Werkzeuganordnung hat, die mit einer Handgriffanordnung mit mindestens einem Handgriff verbunden ist. Das Gerät hat mindestens eine Schalteranordnung zur Schaltung des Gartenwerkzeuges und zeichnet sich dadurch aus, daß die Schalteranordnung (20) mindestens einen Schalter (25) aufweist, dem mindestens ein im Bereich eines Handgriffes (7) angeordnetes Betätigungsorgan (22) zugeordnet ist, das in beliebiger Winkelposition einer den Handgriff (7) haltenden Hand durch die Hand betätigbar ist. Durch das vorzugsweise als Drehring am antriebszugewandten Ende des Handgriffes ausgebildete Betätigungsorgan ist eine bequeme Schaltung des Gerätes bei allen Gerätepositionen möglich.
Patent DE-19926457-A1 (DE)
Inventor: HARTWICH GERHARD
IPC: C12Q1/68
Filed: 1999-04-29
Abstract: The invention relates to a method for electrochemically detecting sequence-specific nucleic acid-oligomer hybridisation events. DNA/RNA/PNA oligomer single strands which are bound to a conductive surface at one end and linked to a redoxactive unit at the other, free end, serve as a hybridisation matrix (probe). A proportion of the single strand oligonucleotides are hybridised by treatment with the oligonucleotide solution (target) being tested, with the result that the electrical communication between the conductive surface and the redoxactive unit, which is initially non- or barely existent, is increased. This enables a hybridisation event to be detected using electrochemical methods such as voltammetry, amperometry or conductance measurement.
Patent DE-19927240-A1 (DE)
Title: Erfassung von unterirdischen Objekten
Inventor: LEWIS ANDREW BIGGERSTAFF
IPC: G01V3/08
Filed: 1999-06-15
Abstract: Eine Überwachungseinrichtung 100 definiert eine Grenze für die Bewegung eines unterirdischen Objekts, etwa eines Bohrwerkzeugs. Das unterirdische Objekt 30 erzeugt ein Magnetfeld, das von der Überwachungseinrichtung 100 erfaßt wird. Die Überwachungseinrichtung bestimmt dann die Person des unterirdischen Objekts relativ zu sich selbst und damit zu der Grenze. Die Bewegung des unterirdischen Objekts 30 kann dann so gesteuert werden, das es die Grenze nicht überquert. Die Überwachungseinrichtung kann daher eine Schutzzone definieren, so daß ein vergrabenes Objekt innerhalb dieser Schutzzone nicht durch das bewegbare unterirdische Objekt berührt wird.
Patent DE-19927972-A1 (DE)
Title: Verfahren zur Herstellung eines piezoelektrischen/elektrostriktiven Dickfilms unter Verwendung einer Impf- oder Keimschicht
Inventor: YUN SANG KYEONG
IPC: H01L41/22
Filed: 1999-06-18
Abstract: Beschrieben wird ein Verfahren zur Herstellung eines piezoelektrischen/elektrostriktiven Dickfilms unter Verwendung einer Keimschicht. Auf einem Substrat wird die Keimschicht ausgebildet, welche aus einer keramischen Sol-Lösung oder einer keramischen Paste gebildet wird, welche beide identisch oder ähnlich in ihrer Zusammensetzung mit dem piezoelektrischen/elektrostriktiven Film sind. Die keramische Paste wird aus einer Mischung eines keramischen Oxidpulvers mit einer Partikelgröße von 5 mum oder weniger, hergestellt aus piezoelektrischen/elektrostriktiven Elementen auf Pb- und/oder Ti-Basis durch eine nicht explosive Oxidations/Reduktions-Verbrennungsreaktion bei 100-500 DEG C, sowie einer keramischen Sol-Lösung in Wasser oder einem organischen Lösungsmittel identisch oder ähnlich in der Zusammensetzung mit dem keramischen Oxidpulver hergestellt. Sodann wird die Keimschicht einer Nachbehandlung unterworfen. Ein piezoelektrischer/elektrostriktiver Film wird direkt auf der Keimschicht ausgebildet. Alternativ hierzu kann der piezoelektrische/elektrostriktive Film separat ausgebildet und gesintert werden und dann auf die Keimschicht aufgebracht werden. Bei niedriger Temperatur wird dann eine thermische Behandlung durchgeführt, um die Verbindung zwischen dem Film und dem Substrat auszuhärten. Somit wird es dem piezoelektrischen/elektrostriktiven Dickfilm möglich gemacht, eine ausgezeichnete Haftung an dem Substrat bei der thermischen Behandlung mit niedriger Temperatur zu haben.
Patent DE-19928890-A1 (DE)
Title: Cold gasifier for liquid-gas supply is formed as a high pressure double tank with a reserve inner container arranged in a main inner container
Inventor: FRIEDRICH HUBERT
IPC: F17C7/04
Filed: 1999-06-24
Abstract: Cold gasifier is formed as a high pressure double tank with a reserve inner container (2) arranged in a main inner container (1). Preferred Features: The main and reserve inner containers are connected to each other by a filling and removal system having a pressure build-up vaporizer (15) with economizer regulator (16), shut-off valve (10, 18) and return valve (19).
Patent DE-19931306-A1 (DE)
Title: Making light ceramic components to assist in ceramics firing process as e.g. firing supports, especially in the form of kits of parts, employs adhesive or ceramic mass to consolidate assemblies
Inventor: RYMON LIPINSKI TADEUSZ VON
IPC: C04B33/32
Filed: 1999-07-07
Abstract: The component (1) is made as an assembly of several ceramic parts (2), (and further jointing components (3)). These are produced by mixing, molding, drying and firing. Assembly employs an adhesive (11) or a ceramic mass (10). An Independent claim is included for the corresponding kit of parts, used as described.
Patent DE-19945360-A1 (DE)
Title: Ball race milling cutter, with setting device for at least one of two cutting plates
IPC: B23C5/10
Filed: 1999-09-22
Abstract: The ball race milling cutter (1) has at least two cutting plates (5, 7). A setting device (9) is provided for at least one of the cutting place, with the aid of which compensation for wear of the cutting edge (15) of the plate can be achieved. The setting device may be in the form of a setting screw (43) and a setting wedge (45).
Patent DE-19954007-A1 (DE)
Title: Coating rollers forming nip in coating machinery used in production and finishing of paper and card, with direct or indirect application, combine quantified hardness with resilience
Inventor: KUSTERMANN MARTIN
IPC: D21H23/38
Filed: 1999-11-10
Abstract: The roller includes a compressible covering.  Preferred features: The coating is a multilayer, comprising an outer functional layer and at least one intermediate layer under it. The covering is alternatively single-layer, in the form of the intermediate layer described. The covering is connected by a binder layer to the core. The functional layer comprises a solid elastomer material with thickness dF of 1-15 mm. The compressible intermediate layer is between 1 mm and 50 mm thick, especially 5-25 mm thick. Its hardness is 1-300 P and J, preferably 20-150 P and J. The covering includes uniformly-distributed cavities (8), which comprise filled or open cells. Their diameter in a single-layer covering is up to 30  mu m, preferably 0.5-5  mu m. With multilayer coverings it is 0.5  mu m to 2 mm. Construction is such that the linear pressure during use, is 1 kN/m to 100 kN/m, preferably 40 kN/m. In the nip, the area pressure is 0.01-2 N/mm<2>, preferably 0.05-0.5 N/mm<2>. The nip length along the run, is 20-200 mm, preferably 30-150 mm. The compressible covering is formed by foaming elastomeric material during cross linking onto the core.
Patent DE-19955406-A1 (DE)
Title: Method for controlling multiple electrical loads operated from one source of power e.g. for motor vehicle, involves synchronizing time point and/or length of pulse triggering for operating current for loads with the operation of other loads
Inventor: MEISNER EBERHARD
IPC: H02M1/14
Filed: 1999-11-18
Abstract: A time point and/or length of pulse triggering for an operating current for one or more loads is synchronized with the operation of other loads and matched to them so that the sum of the currents feeding the loads assumes a value as constant as possible and deviations like change rates in this sum are minimized.
Patent DE-19955763-A1 (DE)
Title: Verfahren und Dichtungselement zur Spaltabdichtung
Inventor: HEIMPEL FRANZ
IPC: E04B1/682
Filed: 1999-11-19
Abstract: Zum Abdichten eines Spalts (4) zwischen einer in einem Bauelement (1) vorhandenen Durchführung (2) und wenigstens einem die Durchführung (2) durchragenden Gegenstand (3) wird wenigstens ein Abdichtelement (5) im Spalt (4) angeordnet. Als Abdichtelement (5) kommt ein Hotmelt-Element zum Einsatz, das wenigstens mit einem temperaturaktivierbaren Blähmittel versehen ist. Nach Einbringen des Hotmelt-Elements im Spalt wird diesem Wärme von außen zugeführt, um das Blähmittel zu aktivieren. Dadurch wird der Spalt dicht und insbesondere flüssigkeitsundurchlässig verschlossen.
Patent DE-19956918-A1 (DE)
Title: Elektrische Maschine
Inventor: HARPENAU KEVIN ROY
IPC: H02K9/19
Filed: 1999-11-26
Abstract: Eine elektrische Maschine mit einem Rotor und einem Stator weist ein Flüssigkeitskühlsystem auf. Die Statorwicklungen sind mit sich axial erstreckenden Abschnitten versehen. Stator und Rotor sind von einem Gehäuse mit einem axialen Ende mit einer inneren und äußeren Oberfläche umgeben. Weiterhin ist ein Kühlrohr vorgesehen. Das Kühlrohr weist einen zwischen der inneren Oberfläche und der äußeren Oberfläche eingebetteten Abschnitt auf, welcher axial im wesentlichen mit den sich axial erstreckenden Abschnitten der Statorwicklungen fluchtet. Die innere Oberfläche der Wand des axialen Endes des Gehäuses ist im wesentlichen flach bzw. eben ausgebildet und vom axialen Ende des Rotors durch einen Luftspalt getrennt. Das Gehäuse weist einen vorderen und einen hinteren Gehäuseabschnitt auf. Diese enthalten sich über den Umfang erstreckende Kanäle, welche die Abschnitte der Statorwicklungen umschließen.
Patent DE-19957327-A1 (DE)
Title: Positioning device for setting measurement device for positions regulation of machine-part has moving device of first end in opposition to that on second end in same level and crosswise to direction of distance-alteration of two ends
Inventor: NAKAYAMA YOSHIKAZU
IPC: G01R27/28
Filed: 1999-11-29
Abstract: The first ends (9,11) are rigidly connected at a first machine-part (2) vertically to a proceeding swing-axis (13) opposite the first machine-part (2). A moving device (10,12) of the first end (9,11) is in opposition on that second end in the same level and crosswise to the direction of the distance-alteration of the two ends.
Patent DE-19960034-A1 (DE)
Title: Elbow switch has large elbow pressure plate arranged movably above housing in parallel mechanism, beads on plate edge to enable orientation of elbow towards center when touching beads
Inventor: RESTLE WILHELM
IPC: E03D5/02
Filed: 1999-12-13
Abstract: The switch has a large elbow pressure plate (1) arranged movably above a housing (2) in a parallel mechanism. The elbow plate has beads (11) on the edge that enable orientation of the elbow towards the center when the elbow comes into contact with the beads. The plate is large enough to enable operation by pressing back with the elbow when sitting or standing.
Patent DE-19960277-A1 (DE)
Title: Holder to fix coil arrangement of torque detector in electrical steering aid device, with disk spring to firmly clamp coil yoke inside housing
Inventor: CHIKARAISHI KAZUO
IPC: B62D6/00
Filed: 1999-12-14
Abstract: Holder fixes coil arrangement into hollow space of housing (1). Holder has disk spring (18) in contact with external race (14a) of bearing (14) on one side and other side of disk spring is in contact with edge section of coil yoke (6b). Spring force of disk spring clamps yoke against limiting surface of hollow space of housing. Holder has disk spring (18) that has outer circumferential section in contact with an external race (14a) of a bearing (14) and conical inner section (18c) is in contact with edge section of coil yoke (6b). Coil yoke is clamped by spring power of disk spring upper edge, hence it is possible to fix the coil yoke in housing without additional components e.g. snap ring. By placing disk spring in contact with entire circumference of external race of bearing, sealing is improved to prevent impurities entering.
Patent EP-1035359-A1 (EP)
Inventor: CIEROCKI KLAUS DIPL-ING
IPC: F16J15/08
Filed: 2000-02-17
Abstract: The flat metal seal has holes through (2) and a sealing-plate with at least one ridge (3) enclosing the through-holes. On the edge of the through-holes, the sealing plate has a thinner section (4) . The end part of the thinner section is bent radially outwards towards the surface of the sealing plate. The ridge is positioned on the plane of the bent-back section. The end of the bent-back section extends as far as the plane of the apex (5) of the ridge.
Patent EP-1046779-A1 (EP)
Inventor: MALLIS DAVID LLEWELLYN
IPC: F16L25/00
Filed: 2000-04-17
Abstract: A threaded pipe connection includes a pin member (12,16) having an external thread
increasing in width in one direction, a box member (10,14) having an internal thread
increasing in width in the other direction so that complementry internal and external
threads move into engagement upon make-up of the connection and a torque shoulder.
The positive stop torque shoulder may be located at the interface of the pin nose/box
inner diameter shoulder (22,28) or at the interface of the box face/pin outer diameter
(20,24) shoulder on a one-step wedge thread form. On a two-step wedge thread form
(26), the positive stop torque shoulder may be located at the interface of the pin
nose/box inner diameter shoulder, at the interface of the box face/pin outer diameter
shoulder or at the interface between the two steps (26).
Patent EP-1054399-A1 (EP)
Inventor: KURODA KAZUO
IPC: G11B20/10
Filed: 2000-05-22
Abstract: On an information record medium (10, 11), record information
can be recorded one time or a plurality of times by a predetermined
record format. An apparatus for manufacturing the information
record medium by using a stamper (27, 28) is provided with an
embossed pit array forming device (20 to 26, 50) for forming on the
stamper as an embossed pit array, pre-record data (SFi) which is a
predetermined data row to disable overwriting on the record
information in a pre-record area, which is set in advance in a range
including an area (13c) assigned to information required to control a
reproduction of the record information, which is recorded by the
predetermined record format.
Patent EP-1076061-A1 (EP)
Inventor: KAYSER FRANCOIS
IPC: C07F7/18
Filed: 2000-08-02
Abstract: The present invention relates to compounds of the
formula
 
where R 1 , R 2  and R 3  are independently selected from
alkoxy radicals having from 1 to 8 carbon atoms; R 4 
and R 5  are independently selected from the group
consisting of alkylene having 1 to 12 carbons,
arylenes having 6 carbon atoms and alkarylenes having
7 to 10 carbon atoms and n is an integer of from 1 to
10. These compounds may be used in rubber
compositions.
Patent EP-1091100-A1 (EP)
Inventor: STEMPIEN VINCENT
IPC: F01N3/28
Filed: 2000-08-31
Abstract: An exhaust manifold (20) for a combustion engine includes a
flow deflector member (40) to redirect the flow of exhaust
through the catalytic converter in the exhaust system. The
deflector member (40) is in the shape of a ring conforming to
the inner diameter of the manifold (20) for secure mounting
therein. The deflector ring (40) has a center opening (42) and
an inwardly angled deflector wall (46) which directs flow
through the opening (42). Exhaust flow along the walls of the
manifold (20) is redirected inwardly by the deflector ring (40)
to optimize flow distribution through the exhaust system.
Patent EP-1103185-A1 (EP)
Inventor: SCHWARZ ERWIN
IPC: A22C13/00
Filed: 2000-11-16
Abstract: Production of filling machine coupling for artificial sausage skins comprises sliding the skins into each other, applying a cyanoacrylic acid alkyl ester parallel to the cut edges using an automatic dosing machine and allowing to dry. An Independent claim is included for the obtained sausage skin.
Patent EP-1039453-A1 (EP)
Inventor: TATEISHI KIYOSHI
IPC: G11B7/09
Filed: 2000-03-23
Abstract: In an optical pickup direction detection unit, a detector
group receives return light from an optical disc and outputs
a light detection electric signal, a push-pull signal generator
generates a push-pull signal, and a land prepit signal
generator generates a land prepit signal. Further, a
direction determiner detects a direction detection signal
based on a tracking error signal and the land prepit signal.
Patent EP-1069165-A1 (EP)
Inventor: IIJIMA ZENSHIRO
IPC: B41M5/00
Filed: 2000-07-10
Abstract: An ink containing a coloring agent dissolved in a
mixed solvent including a first solvent which is liquid at
20°C and which is polyalkylene glycol or an ethylene
glycol monoether and a second solvent selected from
monohydric alcohols, ketones, esters and halogenated
hydrocarbons. An image of the ink formed on an ink
permeable sheet penetrates through the sheet and is
transferred to a surface of a desired object overlaid with
the sheet.
Patent EP-1069210-A1 (EP)
Inventor: DUBOUST ALAIN
IPC: H05K3/42
Filed: 2000-07-12
Abstract: The present invention provides a method for void-free plating of a metal on a substrate
having high aspect ratio apertures. The plating process is carried out in a solution containing
metal at a molar concentration from about 0.2 M to about 1.2 M, an additive suppressor at a
concentration from about 3.75 mL/L to about 15 mL/L of total solution, and an additive
accelerator at a concentration from about 0.175 mL/L to about 2.1 mL/L of total solution. The
temperature of the plating solution is less than 30°C.
Patent EP-1044715-A1 (EP)
Inventor: BOISSIN JEAN-CLAUDE
IPC: F17C11/00
Filed: 2000-01-28
Abstract: L'invention concerne un équipement portable ou transportable, utilisable en oxygénothérapie à domicile ou à l'hôpital, destiné aux personnes souffrant d'insuffisances respiratoires et traitées par administration d'oxygène gazeux afin de corriger les teneurs en gaz de leur sang, en particulier les teneurs en dioxyde de carbone et en oxygène. Cet équipement comprend des moyens de compression d'air (31); des moyens concentrateurs (32) permettant de produire de l'oxygène gazeux ayant une pureté de 50 à 99%; des moyens de liquéfaction d'oxygène (33); des moyens d'accumulation et stockage de l'oxygène liquéfié par les moyens de liquéfaction (34); et éventuellement des moyens de réchauffage/vaporisation de l'oxygène liquéfié. L'invention porte aussi sur un procédé de production et liquéfaction d'oxygène obtenu à partir d'air ambiant. <IMAGE>
Patent EP-1029767-A1 (EP)
Title: Shopping trolley with kiddie car
Inventor: NEGRI ANTONIO
IPC: B62B3/14
Filed: 2000-01-20
Abstract: A shopping trolley and a toy car are joined together. The adult
drives normally the trolley doing his shopping and children can get into
the car and play. 
     The model consists of a metal chassis with revolving wheels, a car
plastic body and a food wire-netting basket (hamper); the three parts
are joined together.
Patent EP-1066877-A1 (EP)
Inventor: TANAKA SHINJI
IPC: B01J31/18
Filed: 2000-01-07
Abstract: A catalyst which is able to express a high oligomerizing
activity of ethylene and a method for the production of α-olefin
where ethylene is oligomerized using said catalyst are
provided. 
     The present invention relates to a catalyst for the
production of α-olefin obtained by contacting (a) clay, clay
mineral or ion-exchange layer compound with (b-1) a transition
metal complex of Groups 4 to 6 of the Periodic Table and also
relates to a method for the production of α-olefin by
oligomerization of ethylene using said catalyst. 
     The present invention further relates to a catalyst for
the production of α-olefin obtained by contacting (a) clay,
clay mineral or ion-exchange layer compound with (b-2) a
transition metal complex of Groups 8 to 10 of the Periodic Table
and also relates to a method of the production of α-olefin by
oligomerization of ethylene using said catalyst.
Patent EP-1143910-A1 (EP)
Title: Method and device for producing different solid dosage forms
Inventor: ROSENBERG JOERG
IPC: A61J3/10
Filed: 2000-01-14
Abstract: A mold part has groups of molding depressions, differing in volume and/or shape. An independent claim is included for the corresponding equipment to manufacture the e.g. shaped, dosed tablets.
Patent EP-1135758-A1 (EP)
Inventor: KIM SEUNG-DOL
IPC: H04B3/54
Filed: 2000-01-22
Abstract: Ce dispositif de transmission à ligne d'énergie asynchrone produit des signaux de données radio d'impulsion au niveau de fronts montants et de fronts descendants d'impulsions de données et transmet ces signaux, par le canal d'une ligne d'énergie, à un autre dispositif de transmission à ligne d'énergie asynchrone. Ce dispositif de transmission à ligne d'énergie asynchrone reçoit, de plus, des signaux de données radio d'impulsion émis par l'autre dispositif de transmission à ligne d'énergie asynchrone, écrête les niveaux de signaux de données radio d'impulsion, positifs et négatifs, afin de supprimer un bruit présent dans les signaux de données radio d'impulsion, respectivement, reconstruit des paires constituées, d'une part, d'une impulsion définie positive à partir des signaux de données radio d'impulsion et, d'autre part, d'une impulsion redéfinie positive à partir des signaux de données radio d'impulsion négatifs et reproduit les impulsions de données transmises par l'autre dispositif de transmission à ligne d'énergie asynchrone en ne sélectionnant qu'une première impulsion de chaque paire d'impulsions si l'impulsion sélectionnée est une impulsion définie positive. Une impulsion de signal de haut niveau est produite et, si l'impulsion sélectionnée est une impulsion redéfinie, c'est un signal d'impulsion de faible niveau qui est produite.
Patent EP-1145063-A1 (EP)
Inventor: KROPP JOERG-REINHARDT
IPC: G02B6/42
Filed: 2000-01-06
Abstract: L'invention concerne un composant comportant une première rangée (1) de plusieurs transducteurs (2) électro-optiques permettant de transformer électro-optiquement une première longueur d'ondes (μ1). Chaque transducteur (2a) électro-optique est couplé optiquement avec un guide d'ondes optiques (22). Pour renforcer la capacité de transmission, il est prévu une seconde rangée (32) de transducteurs (2) électro-optiques (31) destinés à convertir une seconde longueur d'ondes (μ2) différant de la première longueur d'ondes (μ1). Chacun de ces autres transducteurs (32a) électro-optiques est couplé optiquement à un des nombreux guides d'ondes optiques (22).
Patent EP-1154873-A1 (EP)
Title: Ensemble outil de coupe et insert de coupe associe
Inventor: MEN YURI
IPC: B23C5/10
Filed: 2000-02-20
Abstract: L'invention concerne un support (10) pour insert de coupe, par exemple une fraise à bout sphérique, et un insert (14) de coupe. Le porte-insert (10) comprend une mâchoire (2) de serrage inférieure reliée de manière élastique à une mâchoire (22) de serrage supérieure . La mâchoire supérieure comporte deux rainures (40, 42) parallèles espacées de forme allongée. L'insert (14) de coupe comporte une surface supérieure (46) présentant deux arêtes (70, 72) parallèles espacées de forme allongée. L'insert (14) de coupe est retenu dans le porte-insert (10) au moyen d'une vis (15) passant dans un alésage traversant (28) ménagé dans les mâchoires (22, 24) supérieure et inférieure du porte-insert (10) et dans un alésage traversant (51) ménagé dans l'insert (14) de coupe, et les deux arêtes allongées (70, 72) de la surface supérieure (46) de l'insert (14) de coupe coopèrent avec les deux rainures (40, 42) parallèles allongées que présente la surface inférieure de la mâchoire de serrage supérieure.
Patent EP-1143881-A1 (EP)
Inventor: KNOX GLENN W
IPC: A61F2/18
Filed: 2000-01-18
Abstract: Otologic protheses of shape-memory metal alloy self-secure about an otologic structure when heat is applied to a preformed bight by means of a laser.