baber/WOPTO huggingface dataset:
Patent EP-1276582-A2 (EP)
Inventor: BRUSSEE MAARTEN
IPC: B23H3/02
Filed: 2001-04-10
Abstract: A method of controlling a process of electrochemically machining an electrically conductive workpiece employing the spectral composition of the measured voltage within a predetermined measuring period such as induced by an applied current between the electrically conductive workpiece and an electrode tool. A process of electrochemically machining employing a material removing step with electric current supplied continuously and an a workpiece shaping step with electric current supplied intermittently. An advantageous embodiment employs extreme short pulses.
Patent EP-1287453-A2 (EP)
Inventor: RACIBORSKI NATHAN F
IPC: G06F17/30
Filed: 2001-06-01
Abstract: According to the invention, a content exchange apparatus for cacheing content objects is disclosed. Included in the content exchange apparatus are a content store, a content tracker, an origin server database, and a catalog of content objects. The content store includes a plurality of content objects. A determination is made by the content tracker determines as to which content objects are stored in the content store. The origin server database includes a list of origin servers associated with the content exchange. The catalog of content objects stored in the content store is maintained.
Patent EP-1294341-A2 (EP)
Inventor: HOPKINS BRIAN J
IPC: A61J1/20
Filed: 2001-06-28
Abstract: A connector suitable for connection of at least three different types of containers to administration sets, preferably enteral administration sets, and feeding tubes. The containers contain nutritional feed for administration thereof to various types of patients who require enteral nutrition. In one aspect, the connector comprises three different segments:(a) a first segment for connecting containers having mouths having a relatively large diameter, such as, for example, plastic and glass bottles having mouths having diameters of approximately 40 mm;(b) a second segment for connecting containers having mouths having a relatively intermediate diameter, such as, for example, crown cap bottles having mouths having diameters of approximately 26 mm; and(c) a third segment for connecting containers having mouths having relatively small diameters, such as, for example, flexible pouches having mouths having diameters of approximately 12.5 mm.
Patent EP-1294496-A2 (EP)
Inventor: EXNER HUBERTUS
IPC: B07C5/342
Filed: 2001-06-26
Abstract: The invention relates to a sorting device for particles (P) with different material characteristics, comprising at least two successive means of transport (1, 2) in the direction of transport (X) which are supplied upstream by the particles (P) to be sorted. At least one sensor (40) for detecting a material characteristic is arranged in the area of the upstream means of transport. A device which ejects particles with particular material characteristics is provided between two means of transport which succeed each other in the direction of transport (X). A horizontal distance or gap (A) is provided between the successive means of transport (1, 2). At least one blast nozzle (71, 72, 73, 74) is arranged in the area of the gap (A) in such a way that the particles (P) and liquid are supplied by means of the blast nozzles, depending on the detection results from the sensors (40), so that the particles (P) with the particular material characteristics reach the downstream means of transport via the gap (A).
Patent EP-1304913-A2 (EP)
Inventor: WIANS JEFFREY A
IPC: F16D13/24
Filed: 2001-07-27
Abstract: A friction coupling includes a friction member including a brake surface and a clutch surface in a different plane from the brake surface; a spring abutting the friction member; a brake member proximate to the brake surface; the brake member mounted relative to the friction member to permit relative rotation; and a brake actuator connected to the brake member.
Patent EP-1309358-A2 (EP)
Inventor: BARNES SCOTT C
IPC: A61F13/02
Filed: 2001-08-09
Abstract: A calendered hydrocolloid dressing for the wound care and a one step method of manufacturing the hydrocolloidal dressing are described. In particular, the invention is concerned with a hydrocolloid dressing which is absorbent, non-damaging to the skin and comfortable to the user preferably having at least a thermoplastic elastomer backing and water absorbent polymeric adhesive layer.
Patent EP-1308065-A2 (EP)
Title: Method for transmitting signals in a radio communications system
Inventor: SCHNIEDENHARN JOERG
IPC: H04W48/12
Filed: 2001-08-13
Abstract: According to the invention, a message belonging to a protocol is signalled by a base station subsystem (BSS) in a radio communications system to user equipment (UE), said message consisting of at least one message element. The changes to the message elements in comparison to an older version of the message are signalled at the beginning of the message.
Patent EP-1320426-A2 (EP)
Inventor: WILLS GEORGE F
IPC: B21D5/02
Filed: 2001-09-28
Abstract: Press brake tooling comprising a die and mating punch for bending sheet stock, the punch having an elongated, generally V-shaped punch tip and the die being of steel and having an elongated, generally V-shaped groove within which said punch tip is received during a bending operation. The V-shaped groove of the die has a floor and sidewalls that extend from the floor and terminate in edges that are spaced from each other across the width of the groove. The edges have surfaces that are configured to slidingly encounter the surface of a workpiece as it is bent between the tool and die. At least the die edge surfaces are nitrided or nitrocarburized to provide a slippery surface over which the workpiece slides during a bending operation, the edge surfaces having a hardness in the range of 52-70 Rockwell C with such hardness extending to a depth not exceeding about 0.06 inches.
Patent EP-1318773-A2 (EP)
Inventor: ARCHODOULAKIS GEORGIOS
IPC: A61F2/06
Filed: 2001-09-12
Abstract: Die Erfindung betrifft eine implantierbare Prothese für intravaskuläre Anwendungen, die aus einem biokompatiblen Werkstoff mit einem aus Maschen gebildeten flexiblen prismatischen Strang, einem polygonal hohl oder perforiert geformten Querschnitt des Stranges (5a, 5b, 5c, 5d, 5e, 5f, 5g, 5h) und einer gelenkartigen oder starren Verbindung der Maschen des Stranges untereinander besteht. Der polygonal hohle oder perforierte Querschnitt kann als Dreieck, Viereck, Fünfeck, Sechseck, Siebeneck oder Achteck ausgebildet sein und einstellbare Verengungen (12b) und/oder Aufwertungen (12a) und/oder Versteifungselemente aufweisen. Es wird eine implantierbare Prothese bereitstellt, die gegenüber dem Stand der Technik bei geringerer Materialintensität den Vorzug eines besseren Crimp- und Dilatationsverhaltens besitzt. Sie weist darüber hinaus eine günstigere Spannungsverteilung im Stentsystem auf. Die Gefahr des Stentvenogens bei Implantationen wird dadurch erheblich gemindert. Die Vorzüge der sloted tube-Prothesen und der Mesh-Prothesen werden durch die Erfindung in medizinisch sinnvoller Weise zur Wirkung gebracht. Die Prothese weist eine besonders hohe Flexibilität sowohl longitudinal als auch radial und eine hohe Dauerfestigkeit bei Kollapsdrucken auf. Der Einsatz von Stents auch in stark querkraftbeanspruchten Bereichen, wie etwa im peripheren Bereich und in Harnleitern sowie in stark verzweigten labyrinthartigen G  efässen wird wesentlich gefördert bzw. erstmals ermöglicht. Die erfindungsgemässe Prothese mit ihrem polygonalen Querschnitt lässt sich zudem mit an sich bekannten Textiltechnologien, beispielsweise durch Stricken und Wirken, kostengünstig und in hoher Qualität herstellen.
Patent EP-1324971-A2 (EP)
Inventor: KUHN WALTER
IPC: C07C67/343
Filed: 2001-08-27
Abstract: Selon un nouveau procédé de synthèse d'esters d'acide cinnamique ou d'esters d'acide cinnamique substitués, on fait réagir, par condensation, des esters d'acide carboxylique avec du benzaldéhyde ou des benzaldéhydes substitués, en présence d'une matière solide à propriétés basiques.
Patent EP-1236172-A2 (EP)
Inventor: LENSSEN KARS-MICHIEL H
IPC: G11B7/24
Filed: 2001-09-12
Abstract: Ce support d'informations (1) contient une unité de stockage (9), un circuit intégré (10), un premier et un second élément de couplage (31, 32). Ces éléments de couplage (31, 32) constituent des intermédiaires dans le transfert de données et d'énergie, d'une station de base (50) vers le circuit intégré (10) et vice versa. Entre la station de base (50) et ces éléments de couplage (31, 32), le transfert de données et d'énergie s'effectue sans contact, et de préférence par couplage capacitif. Entre au moins le premier (31), et de préférence entre les deux éléments de couplage (31, 32), et la station de base, les données et l'énergie sont transférées au moyen d'un couplage capacitif. La station de base (50) est préférablement incorporée dans un appareil (40) contenant en outre le dispositif de lecture (60) de l'unité de stockage (9). Afin de faciliter le couplage capacitif, la station de base (50) contient une première et une seconde plaque de condensateur (54, 55). Le support d'informations (1), l'appareil (40), ainsi que la station de base (50) contenant les plaques de condensateur (54, 55) forment ensemble le système, lequel est conçu pour protéger les informations de l'unité de stockage (9) contre toute copie.
Patent EP-1339830-A2 (EP)
Inventor: FIGDOR CARL GUSTAV
IPC: A61K38/095
Filed: 2001-12-21
Abstract: La présente invention concerne l'utilisation d'un composé qui se lie à une lectine de type C située sur la surface d'une couche endothéliale sinusoïdale, dans la préparation d'une composition servant à moduler, et plus particulièrement, à réduire la réponse immunitaire chez l'animal, notamment chez l'homme ou un autre mammifère. La couche endothéliale sinusoïdale peut être constituée soit de cellules endothéliales sinusoïdales du foie soit par la zone sinusoïdale des ganglions lymphatiques.
Patent EP-1414930-A2 (EP)
Inventor: PITTMAN RUSTY M
IPC: C10G11/18
Filed: 2001-11-13
Abstract: An FCC process for obtaining light olefins comprises contacting a hydrocarbon feed stream with blended catalyst comprising regenerated catalyst and coked catalyst. The catalyst has a composition including a first component and a second component. The second component comprises a zeolite with no greater than medium pore size wherein the zeolite comprises at least 1 wt-% of the catalyst composition. The contacting occurs in a riser to crack hydrocarbons in the feed stream and obtain a cracked stream containing hydrocarbon products including light olefins and coked catalyst. The cracked stream is passed out of an end of the riser such that the hydrocarbon feed stream is in contact with the blended catalyst in the riser for less than or equal to 2 seconds on average. The hydrocarbon products including light olefins are separated from the coked catalyst. The first portion of the coked catalyst is passed to a regeneration zone in which coke is combusted from the catalyst to produce a regenerated catalyst. A second portion of the coked catalyst is blended with the regenerated catalyst and introduced to the riser. The regenerated catalyst has substantially the same relative proportions of the first component and the second component as the blended catalyst that contact the hydrocarbon feed stream.
Patent EP-1346189-A2 (EP)
Inventor: WAHL CLAUDIA
IPC: F16C29/00
Filed: 2001-12-18
Abstract: A linear measuring device having a tape-shaped measuring body that is arranged in a closed conduit, which is opened on at least one front face and a sensor, which is moved along the measuring body and the sensor picks up information stored on the measuring body. An evaluation unit, which evaluates the information obtained from the sensor and processes the information further and a fixation structure provided inside the conduit, which releasably fixes the measuring body in place inside the conduit in such a way that, when needed, the measuring body is replaced by being removed from a front face of the conduit.
Patent EP-1370938-A2 (EP)
Inventor: LARSON JEFFREY S
IPC: G06Q10/10
Filed: 2001-12-06
Abstract: Embodiments of the present invention include the steps of (i) defining a first resource containing information objects defining a set of users; (ii) discovering said information objects based on said first resource definition; (iii) associating each of said information objects with a user from said set of users and said first resource. Embodiments of the present invention can include delegation of discovery tasks to allow additional resources to be defined.
Patent EP-1225194-A2 (EP)
Inventor: VINCENT JEAN LOUISE
IPC: B05D7/24
Filed: 2002-01-17
Abstract: A method of forming a low dielectric constant interlayer dielectric film on a
substrate by reacting, under chemical vapor deposition conditions sufficient to deposit
the film on the substrate, an organosilicon precursor comprising a silyl ether, a silyl ether
oligomer, or an organosilicon compound containing one or more reactive groups, to form
an interlayer dielectric film having a dielectric constant of 3.5 or less. The films formed
by the above method.
Patent EP-1239525-A2 (EP)
Inventor: BINDIG REINER
IPC: H02N2/02
Filed: 2002-02-22
Abstract: The device has inner electrodes (3) alternately on opposite sides and connected on each surface by an outer electrode consisting of at least one basic metallisation coating on the inactive area (14) of the actuator for connection via a connection layer to a strengthening layer to which a voltage supply connection can be soldered. The actuator surface in the active area has a structure (18) produced by removal of material and the basic metallisation is only applied to the remaining surface (10) left by the structuring. Independent claims are also included for the following: a method of manufacturing a piezoceramic multilayer actuator.
Patent EP-1239154-A2 (EP)
Title: Compressor provided with pressure relief valve
Inventor: YOKOMACHI NAOYA
IPC: F04B39/00
Filed: 2002-03-05
Abstract: A compressor has a high-pressure relief valve and a low-pressure relief
valve. The high-pressure relief valve in use for a discharge region opens when
the pressure of gas in the discharge region is more than a first predetermined
pressure. The high-pressure relief valve is provided with a first shim. The
low-pressure relief valve in use for a suction region opens when the pressure of
gas in the suction region is more than a second predetermined pressure which is
lower than the first predetermined pressure. The low-pressure relief valve is
provided with a second shim. The high-pressure relief valve and the low-pressure
relief valve have similar structure to each other.
Patent EP-1245662-A2 (EP)
Inventor: FEUSTEL MICHAEL DR
IPC: C10L1/16
Filed: 2002-03-15
Abstract: Additive for improving the cold flow properties of crude oil and distillate oils is produced by extracting crude oil with a supercritical gas. An Independent claim is also included for fuel oil containing the additive.
Patent EP-1281784-A2 (EP)
Inventor: MORIKAWA HIROSHI
IPC: H01B1/02
Filed: 2002-04-03
Abstract: An electric resistance material comprises an Fe-Cr-Ni alloy having
composition of C up to 0.1%, Si up to 5%, Mn up to 6%, 9-32% Cr, 6-25% Ni, N
up to 0.2%, 0-3% Mo, 0-4% Cu, 0-5% Al, 0-0.4% Ti, 0-0.4% Nb, 0-0.005% B and
the balance being substantially Fe with the previsions that the value A
defined by the formula (1) and the value B defined by the formula (2) are not
less than 78 and not less than 14, respectively. The electric resistance
material is high of resistivity with less temperature dependency, and a
resistor made therefrom works well without noises during flow of electricity.
 A=0.008×(%Cr) 3 -0.43×(%Cr) 2 +   8.03×(%Cr)+6.8×(%Si)   
+10.9×(%Al) +0.56×(%Mo) +0.92×(%Ni) 
 B= (%Ni) + (%Cu) +0.6×(%Mn) +   9.69×(%C+%N)   
+0.18×(%Cr)-0.11×(%Si) 2
Patent EP-1251495-A2 (EP)
Inventor: KAMATAMI AKITO
IPC: G11B5/86
Filed: 2002-04-16
Abstract: A magnetic transfer wherein the exchange of master mediums
is made easy to perform is provided, whereby the operational
efficiency and transfer efficiency are improved, leading to an
overall improvement in productivity in the manufacture of
preformatted slave mediums. A master fixing base for determining
and supporting the position ofa master medium, which bears
transfer data, and a conjoining apparatus for conjoining the
master medium and the slave medium that is to receive the transfer
therefrom are provided. The master medium is exchanged along
with the master fixing base. It is preferable that a cleaning
means be provided.
Patent EP-1258609-A2 (EP)
Inventor: IIZUKA YOSHIAKI
IPC: F02B75/18
Filed: 2002-05-15
Abstract: In an internal combustion engine with cylinders and a
crankshaft, coolant dis charged from a coolant circulating pump
is supplied to a coolant jacket formed in a cylinder block via
a coolant jacket formed in a cylinder head. An inlet port
through which the coolant discharged from the coolant
circulating pump flows into the coolant jacket is provided at
one end portion of the cylinder head on an intake side thereof
in a cylinder-head center line direction, whereas an outlet port
through which the coolant in the coolant jacket is allowed to
flow out into a heater core is provided at the other end portion
of the cylinder head on an exhaust side thereof.
Patent EP-1284305-A2 (EP)
Inventor: SAKAMOTO HITOSHI
IPC: C23C16/08
Filed: 2002-06-26
Abstract: A copper film vapor phase deposition method
includes the steps of exposing high-purity copper to a
plasma of a gas containing chlorine gas to etch the
high-purity copper, thereby generating active Cu x Cl y ,
wherein x is 1 to 3, y is 1 to 3, gas, and forming a
copper film by transporting the Cu x Cl y  gas onto the
surface of a substrate to be processed. By using
inexpensive high-purity copper and inexpensive
chlorine, hydrogen chloride, or chlorine and hydrogen
as source gases, a copper film containing no residual
impurity such as carbon and having high film quality
can be formed with high reproducibility.
Patent EP-1279392-A2 (EP)
Inventor: ENGELS BERND
IPC: A61G5/08
Filed: 2002-07-11
Abstract: The wheelchair has a self-propelled chassis (10,20,30) with 4 spring-mounted struts respectively fitted with steered wheels (25) and driven wheels (35) via quick-fit couplings and a supporting a seat (50) attached via a further quick-fit coupling and one or more electric storage batteries (70), mounted symmetrical to the wheelchair longitudinal axis.
Patent EP-1291457-A2 (EP)
Inventor: MEKATA TSUTOMU
IPC: D01H4/02
Filed: 2002-08-21
Abstract: The present invention relates to a spinning device that can discharge and piece yarn
more successfully and realize high speed spinning. 
     The spinning device comprises an air spinning nozzle 27 for generating vortex air
current in and around a tip part 24 of a hollow guide shaft member 20 and an assistant
nozzle 36 for generating vortex air current in a yarn passage 29 of the hollow guide
shaft member 20, wherein the assistant nozzle 36 is tilted downstream to a plain P
orthogonal to the yarn passage 29. The suitable tilt angle  of the assistant nozzle is 10
degrees ≤ ≤ 35 degrees preferably 20 degrees. This is because the vortex air current
generated by the assistant nozzle develops a strong tendency to flow downstream and
the power to suck a fiber bundle to the yarn passage becomes strong. Moreover, the
vortex air current to the downstream direction and to the rotating direction are balanced
suitably and yarn strength of the discharged fascinated yarn becomes strong, so that
the problems such as yarn breakage are prevented.
Patent EP-1300600-A2 (EP)
Inventor: DOURLENS HERVE H
IPC: F16F15/06
Filed: 2002-10-02
Abstract: A bearing assembly and method in which a bearing cage is disposed around a
rotating member and a housing is disposed around the cage. A first portion of the radial
outer surface of the cage extends in a slightly spaced relation to the corresponding
portion of the inner surface of the housing, and a second portion of the radial outer
surface of the cage projects from the first portion in a radial direction and engages the
corresponding portion of the inner surface of the housing.
Patent EP-1316385-A2 (EP)
Inventor: WEINMANN KARL
IPC: B23Q16/04
Filed: 2002-10-16
Abstract: Exchangeable tool aggregate (10) for arranging on the spindle (11) of a machine (12) comprises a supporting part (14) rotating coaxially to the spindle axis (A); and an adjusting part (19) connected to the supporting part or rotating with a machine part (21). The adjusting part is connected to a tool receiver (17) via a gearing which translates a relative movement between the supporting part and the adjusting part into a change of an angle position (a) of the tool receiver with reference to the spindle axis. <??>Preferred Features: The adjusting part is fixed on the machine part using a fixing bolt (20). The adjusting part is a ring enclosing the supporting part and arranged coaxially to it.
Patent EP-1225719-A2 (EP)
Inventor: VOGTMEIER GEREON
IPC: H04L1/16
Filed: 2002-01-18
Abstract: A transmitter unit (5) transfers data packets continuously to a receiver (7) via a transmission channel (8) and deposits a copy of this data at the same time in a temporary/FIFO memory store (TMS) (3). The receiver sends back a confirmatory signal (9) to a transmitter (10) on the success or failure of the transmission of the data packets. Successfully transferred data packets are deleted from the TMS that enables recovery and renewed transmission of the packets. Independent claims are also included for a transmitter for reliable transmission of data packets to a receiver and for a computer tomograph with a transmitter and a receiver.
Patent EP-1223201-A2 (EP)
Inventor: DOYLE JOSEPH
IPC: C09D11/00
Filed: 2002-01-15
Abstract: An ink suitable for application to a heat resistant substrate and firing to fuse the ink to the
substrate, the ink being in a form for ink jet printing and comprises; a carrier material; a
pigment; a fusible vitreous agent comprising particles of less than 10 microns in size, and
the carrier having a melting point for phase change of the ink. The pigment comprises
ceramic pigment particles of less than 10 microns in size and the pigment and fusible
vitreous agent are combined in the form of ceramic pigment particles. Dispersant is
chemisorbed to these particles.
Patent EP-1370152-A2 (EP)
Inventor: RAJAIAH JAYANTH
IPC: A61K8/00
Filed: 2002-03-15
Abstract: L'invention concerne du chewing-gum et des produits de confiserie agissant contre la formation de plaque dentaire et autres accumulations de débris à la surface des dents, qui renferment du polybutylène de poids moléculaire compris entre 300 et environ 3000. Lorsque le polybutylène est libéré du produit par mastication ou dissolution, un revêtement protecteur est constitué sur les surfaces de tissu dur dans la cavité buccale. Eventuellement, il est possible de prévoir une libération prolongée de principe actif cosmétique et/ou thérapeutique, ce qui permet d'entretenir durablement un bienfait thérapeutique, prophylactique et/ou cosmétique.