baber/WOPTO huggingface dataset:
Patent EP-1177397-A1 (EP)
Inventor: FRITZ THOMAS
IPC: F16L25/00
Filed: 2000-05-02
Abstract: Disclosed is a tube which is used to convey preferably gaseous media at high temperatures and at high pressure and having a corrugated inner surface which has recesses and elevations. The tube has at least one component which can be inserted in one end of the tube. The tube is characterized in that the region of contact between the inner surface (5) of the tube (1) and the outer surface (13) of the insertable component (11) is provided with at least one sealing element (17). The sealing element (17) is made of a crystalline material and in particular a metallic material, preferably a lead or copper alloy.
Patent EP-1098673-A1 (EP)
Inventor: GAMBALE RICHARD A
IPC: A61F2/00
Filed: 2000-05-12
Abstract: L'invention concerne un système d'apport d'un agent thérapeutique dans un tissu combiné à un dispositif (2) d'implant. La substance thérapeutique est contenue de préférence dans un granule (14) qui peut être distribuée à l'intérieur du dispositif (2) après son implant. Selon un mode de réalisation préféré, le dispositif (2) d'implant comprend un corps en ressort en spirale souple, la spirale (4) présentant le diamètre et l'écartement adaptés pour contenir le granule (14) dans le dispositif (2) qui vont entrer en contact avec l'agent thérapeutique. Lors du traitement d'un tissu ischémique, notamment le myocarde, l'irritation mécanique du tissu provoquée par le dispositif (2) implanté peut contribuer à produire un effet angiogène. Par ailleurs, la cavité (18) ménagée dans le dispositif (2) permet le passage du sang qui irrigue la partie extérieure du granule (14) et se mélange à l'agent thérapeutique. Plusieurs systèmes de distribution servent à distribuer l'implant et le granule (14) de manière séquentielle ou simultanée.
Patent EP-1190132-A1 (EP)
Inventor: SCHMIT LAURENT
IPC: B26F3/00
Filed: 2000-05-22
Abstract: A mechanism for the treatment of materials by pressurized water jets includes a body (1) for supplying water under pressure which includes a feeding chamber (2) extending over the whole length of the body, and wherein water under pressure is fed to the feeding chamber through a filter (4). The body also includes a distributing zone for distributing water under pressure over a whole treatment length against a plate (7) provided with micro-perforations which define water needles (8) directed against the surface (S) of the material to be treated. The material is supported by a carriage element subjected to a suction source eliminating the treatment water. Further, water transfer from the intake chamber (2) to the perforated plate (7), is done through a channel (22) with a rectangular cross-section extending over the whole length of the injector, from the periphery of the feeding chamber (2) up to the surface or the perforated plate (7), wherein the spacing between the side walls (21) of the channel and the height thereof produces a unidirectional and stable stream of water without turbulence.
Patent EP-1275752-A1 (EP)
Inventor: YAMAJI TAKAFUMI
IPC: C23C22/83
Filed: 2000-06-15
Abstract: A surface-treated steel sheet includes a steel sheet,
an Al-Zn-base alloy plating layer formed on the steel sheet,
a chemical conversion film provided on the alloy plating
layer, and a concentric layer of a Cr compound that is
formed on the alloy plating layer of the chemical conversion
film. The surface-treated steel sheet may include a steel
sheet, an zinc-base plating layer formed on the steel sheet,
and a film that contains chromium and calcium and that is
formed on the zinc-base plating layer.
Patent EP-1177642-A1 (EP)
Title: Systeme de communication sans fil avec commande de la puissance de transmission
Inventor: HELGESON MICHAEL A
IPC: H04B7/26
Filed: 2000-05-15
Abstract: Cette invention se rapporte à un système de surveillance et de commande d'un bâtiment, qui comprend une liaison radio bidirectionnelle entre une unité maîtresse et des unités distantes, ces unités distantes réglant la puissance de transmission sur un niveau approprié pour la communication, qui n'est toutefois pas trop élevé pour éviter de gaspiller de la puissance et d'abaisser inutilement la durée de vie des batteries. Dans un premier mode de réalisation, l'unité maîtresse mesure la puissance du signal reçu provenant des unités distantes et utilise cette mesure pour fournir un retour aux unités distantes, pour que celles-ci sachent si leurs transmissions sont trop fortes, trop faibles ou comprises dans une plage acceptable. Dans un second mode de réalisation, les unités distantes reçoivent une mesure analogique de la puissance du signal reçu de l'unité maîtresse et utilisent cette mesure comme indication pour savoir s'il faut augmenter ou diminuer la puissance de transmission. Dans un troisième mode de réalisation, l'absence d'accusé de réception de la part de l'unité maîtresse sert de signe indiquant que le signal distant n'est pas suffisamment puissant.
Patent EP-1196130-A1 (EP)
Inventor: MATZ GARY F
IPC: C04B111/70
Filed: 2000-06-02
Abstract: L'invention concerne de nouveaux polymères solubles dans l'eau, ampholytiques et à faible poids moléculaire. Ces polymères contiennent des monomères d'ammonium quaternaire, de l'acide (meth)acrylique ou de l'acide 2-(meth)acrylamido-2- méthylpropane sulfonique et éventuellement un C1-C22 alkyl (meth)acrylate acrylamide ou méthacrylamide. L'invention traite de l'utilisation de ces composés pour le traitement des cheveux, de la peau et des ongles, des revêtements de papier et dans des opérations de forage de puits souterrains et de cimentation de puits.
Patent EP-1190158-A1 (EP)
Inventor: ERIKSEN ERIK PETER
IPC: E21B43/10
Filed: 2000-06-28
Abstract: L'invention concerne un outil de pose pouvant être libéré par pression hydraulique et pouvant fournir une rotation continue à une suspension de colonne perdue ou à un autre instrument situé au-dessous de l'outil de pose et relié de façon rotative à ce dernier. Dans un mode de réalisation, l'invention concerne un ensemble hydraulique destiné à libérer un chapeau de poussée d'une rotation, de façon qu'un raccord fileté entre l'outil de pose et la suspension de colonne perdue puisse être libéré. Lors de la libération de la suspension de colonne perdue, un écrou de verrouillage se déplace vers le bas le long d'une surface filetée du chapeau de poussée et s'enclenche à ce dernier afin de poursuivre la rotation à travers le chapeau de poussée. L'outil de pose peut en outre comporter une libération mécanique pouvant fonctionner sans pression hydraulique.
Patent EP-1190165-A1 (EP)
Inventor: SUDMANNS HANS
IPC: F01P11/04
Filed: 2000-06-27
Abstract: Es wird eine flüssigkeitsgekühlte Brennkraftmaschine beschrieben, welche eine Anzahl von Kühlkreisläufen und einen oder mehreren damit verbundenen Flüssigkeitskühler aufweist. Um eine von mehreren möglichen Konfigurationen von Kühlkreisläufen und Flüssigkeitskühlern herzustellen, sind ein Kühlflüssigkeitsführungsgehäuse (1) mit einer Anzahl von den Kühlkreisläufen zugeordneten ersten Strömungsquerschnitten (4), ein Verteilergehäuse (3) mit einer Anzahl von mit den Flüssigkeitskühlern in Verbindung stehenden zweiten Strömungsquerschnitten (6) und ein zwischen dem Kühlflüssigkeitsführungsgehäuse (1) und dem Verteilergehäuse (3) angeordnetes Zwischenelement (2) vorgesehen, wobei das Zwischenelement (2) eine einer bestimmten von den mehreren möglichen Konfigurationen der Kühlkreisläufe und Flüssigkeitskühler entsprechende Anordnung von freien Durchgangsquerschnitten (5) zwischen den ersten Strömungsquerschnitten (4) des Kühlflüssigkeitsführungsgehäuses (1) und den zweiten Strömungsquerschnitten (6) des Verteilergehäuses (3) aufweist.
Patent EP-1194398-A1 (EP)
Inventor: GIANNESSI FABIO
IPC: C07C229/26
Filed: 2000-06-23
Abstract: R or S aminocarnitine and their derivatives with formula (I)where Y is as described in the description, starting with aspartic acid with the same configuration as the aminocarnitine desired. This process has advantage in the type of reactants used, reduced volumes of solvents and the possibility of avoiding purification of intermediate products.
Patent EP-1194239-A1 (EP)
Inventor: ELMES STUART ANTONY
IPC: B01L3/02
Filed: 2000-07-12
Abstract: L'invention concerne un procédé de production d'une broche (10) de transfert de liquides dotée d'une pointe (8) et définissant une fente (1) qui s'étend à partir de la pointe (8) et est destinée au transfert d'une ou de plusieurs gouttelettes d'un fluide sur un substrat. La fente comporte un orifice de sortie (12) allongé s'étendant à partir de la pointe (8) et un réservoir (4) relié à une extrémité distale de l'orifice de sortie et comprenant un volume de découpage supérieur à celui de l'orifice de sortie. Le procédé consiste à découper la fente en pointe de broche solide, la largeur de l'orifice de sortie à la pointe ne dépassant pas 20 micromètres directement après le découpage.
Patent EP-1181489-A1 (EP)
Inventor: SCHUBERT MANFRED
IPC: F27B3/24
Filed: 2000-06-03
Abstract: The aim of the invention is to provide a means of also cooling the lower part of electric arc furnaces and/or resistance furnaces. To this end, said lower part-the actual melting vessel (4)-is surrounded with a jacket (9) at a certain distance, forming a shell, and the resulting intermediate space is configured as a cooling device (10) and subjected to the action of a cooling medium (14).
Patent EP-1214763-A1 (EP)
Inventor: O'GORMAN JAMES CHRISTOPHER
IPC: G02F1/00
Filed: 2000-09-25
Abstract: A laser diode (1) having an optical path (15) defined in an active layer (2) which is sandwiched between a substrate layer (3) and a top layer (4) and defined by a ridge (14) formed in the top layer (4) outputs laser light of a single predetermined wavelength. Refractive index altering grooves (21) extending transversely in the top layer (4) are provided at spaced apart locations for altering the refractive index of the active layer (2) along the optical path at partial reflecting locations (20) for causing partial longitudinal reflections of the laser light generated in the optical path (15) so that standing waves or harmonics thereof of the single predetermined wavelength are set up between the respective partial reflecting locations (20) and a first mirror facet (8) in the optical path (15). In order that the standing waves set up between the partial reflecting locations (20) and the first mirror facet (8) are harmonics of the predetermined single wavelength, the refractive index altering grooves (21) are located along the ridge (14) for forming the reflecting locations (20) at distances from the first mirror facet (8) which correspond to the effective length of the optical path (15) resulting from the affect of the inclusion of the reflecting locations (20) rather than at locations corresponding to the actual length of the light path (15).
Patent EP-1226228-A1 (EP)
Inventor: NELSON JOHN
IPC: C12M3/04
Filed: 2000-11-02
Abstract: The invention relates to a device for use in investigating and measuring migratory and invasive behaviour of cells and in the investigating of potential drugs and for clonal selection of cells from a mixed population. The device comprises a planar member such as a silicon wafer defining passageway(s) for cell movement where changes in physical parameters can be detected by means such as conductors.
Patent EP-1224649-A1 (EP)
Inventor: FRENCH WILLIAM W
IPC: G09B27/08
Filed: 2000-09-26
Abstract: An intriguing and educational display structure (2) includes a translucent earth globe body (3) suspended by energy derived from solar cells (14) integral to the globe. The globe is suspended by magnetic forces between magnets within the support assembly (10) which is controlled by a servo system substantially integral to the globe and powered by the solar cells (14). The servo mechanism can be made to launch and land the suspended globe in response to changing levels of illumination. Energy can be stored within the globe to power occasional periods of suspension, even in very low light levels.
Patent EP-1244383-A1 (EP)
Inventor: AEBLI NIKOLAUS
IPC: A61B5/03
Filed: 2000-12-19
Abstract: The device for the in vivo measurement of pressures and pressure variations in or on the human or animal body, more particularly inside or outside bones, is composed of an implantable probe (1) and of an evaluating unit (3), the probe (1) comprising an oscillating circuit (L-C) including a capacitor in the form of a pressure sensor (8, 30) and a coil (13), and the evaluating unit (3) comprising a resonance oscillating circuit capable of detecting the natural frequency (Fe) of the oscillating circuit, is variable according to variations of a dimension of the capacitor caused by pressure variations. The pressure sensor (8) is spatially separated from the coil (13) and connected to the latter by an electric conductor (15). On one hand, this allows small dimensions of the implantable pressure sensor, and on the other hand, a clear signal transmitted over a relatively long distance. In the first place, such a measuring device allows to monitor the accretion of a bone to a prosthesis, or quite generally, to detect the behaviour of a bone or another organ e.g. under load.
Patent EP-1232242-A1 (EP)
Inventor: WEUTHEN MANFRED
IPC: C11D1/83
Filed: 2000-11-16
Abstract: Detergent granules with an improved dissolution rate are disclosed, which are obtained by granulating and compacting surface-active proteins and/or protein derivatives, in the presence of dispersion agents.
Patent EP-1162162-A1 (EP)
Inventor: NAKAKADO MASAKI
IPC: B65G47/84
Filed: 2000-12-14
Abstract: A transfer apparatus  10  includes crank arms  22  each of
which is pivotally attached to a driving wheel  21,  link levers
 23  each of which has its one end pin-linked to the tip of the crank
arm  22,  and revolving sections  30  each of which is pin-linked to
the other end of the link lever  23  and held at a distance from
the rotation axis  210  of the driving wheel  21,  wherein: the crank
arm  22  is provided with a velocity-changing cam roller  223 
protruding therefrom at a position spaced apart from the pivot
center thereof; the velocity-changing cam roller  223  is guided
while being engaged with the velocity-changing cam groove  44  which
is formed to be eccentric to the rotation axis  210  of the driving
wheel  21 , whereby the tip of the crank arm  22  swings during one
complete rotation of the driving wheel  21 ; and, as a result, the
angular velocity of the link lever  23  linked to the tip of the
crank arm  22  and the revolving section  30  periodically
increases/decreases with respect to the angular velocity of the
driving wheel  21 .
Patent EP-1153832-A1 (EP)
Inventor: LAMBERTZ STEFAN DR
IPC: B26F3/00
Filed: 2001-02-09
Abstract: The transport device for use in continuous manufacture of tea bags comprises independently driven endless belts (2, 2', 3, 3') between which a web (12) carrying tea bags (6) passes. The belts have cams (4) which contact the web between the bags and cooperate with a counter-surface to move it along.
Patent EP-1132407-A1 (EP)
Inventor: KRAMMER RALF DR
IPC: C08B11/20
Filed: 2001-02-09
Abstract: Die vorliegende Erfindung betrifft wasserlösliche, organosilylierte Celluloseether, bei denen die Organosilylgrupppen hydrolysestabil an die Celluloseether gebunden sind und die restlichen Substituenten an den Siliziumatomen der Organosilylgruppen ebenfalls hydrolysestabil sind. Die erfindungsgemäßen Celluloseether zeigen schon bei sehr niedrigen Silylierungsgraden eine stark verdickende Wirkung in wässriger Lösung und eignen sich als Verdicker z.B. in Farben, Klebern und Kosmetika. Weiterhin eignen sie sich als Schutzkolloide bei der Herstellung von Polymerdispersionen.
Patent EP-1129799-A1 (EP)
Inventor: YAMADA TOSHIO
IPC: B21D5/04
Filed: 2001-02-27
Abstract: A working apparatus for band blade provided with a bender (11) for
bending a band blade (1) into a predetermined configuration, and a
cutter (12) cutting the band blade. The cutter (12) is positioned
successively after the bender (11). And, a working method for band blade
having a bending process (M) in which a band blade (1) is bent into a
predetermined configuration, and a cutting process (N) in which the
band blade (1) is cut. The cutting process (N) is successively
conducted after the bending process (M) is previously conducted.
Patent EP-1136725-A1 (EP)
Inventor: KAWAMURA YOSHINORI
IPC: F16F15/067
Filed: 2001-03-05
Abstract: A casing 422 of a ball bearing 420 which holds a ball screw 412
can be displaced on a supporting stand 418 against urging force of a
compression coil spring 444 and a tensile coil spring 450. If vibration
of the ball screw 412 is transmitted to the casing 422, the casing 422
attempts to move on the supporting stand 418. However, when, due
to the vibration, the casing 422 is displaced against the urging force of
the compression coil spring 444 and the tensile coil spring 450, the
urging force forcibly attempts to return the casing 422 to its original
position. A frequency of vibration of the casing 422 is thereby forcibly
changed.
Patent EP-1146582-A1 (EP)
Inventor: HAYASHI KIYOSHI
IPC: H01M4/32
Filed: 2001-04-11
Abstract: An active material for a positive electrode of an alkaline storage battery comprising particles containing nickel hydroxide and provided with pores, and a conductive material filled in the pores. The conductive material includes a cobalt compound and at least one element selected from the group consisting of rare earth elements and zinc. <IMAGE>
Patent EP-1158579-A1 (EP)
Inventor: HIGASHI KAZUSHI
IPC: H01L23/485
Filed: 1997-09-29
Abstract: A bonding capilary (113) for forming a bump electrode, the capillary having a chamfered end portion. The shape of the capillary permits the formation of a stable bump electrode from a wire and can prevent the wire from coming into contact with an electrode or an IC or a circuit board on which the bump electrode is formed.
Patent EP-1191014-A1 (EP)
Inventor: EIERMANN MATTHIAS DR
IPC: C07C201/08
Filed: 2001-08-23
Abstract: A method for the nitration of aromatic hydrocarbons (I) by liquid-phase reaction with a nitrogen oxide (NO, N2O3, NO2 or N2O4) and an oxygen-containing gas stream in presence of a heterogeneous oxide catalyst, in which the reaction is started in presence of at least 0.1 mol% water (based on I).
Patent EP-1172689-A1 (EP)
Inventor: SOJI TAKASHI
IPC: G03C1/498
Filed: 1999-08-10
Abstract: A transmission heat-development photosensitive material having an exposure
wavelength of 750 nm or shorter, having a structure that an adsorbance of the material
with respect to an exposing wavelength before an exposure and development process is
0.5 or smaller and a highest density of 2.8 can be realized with energy which is not larger
than 7 times (in a case of a negative-type material) exposing energy required to realize a
density of 1.2 or not smaller than 1/7 (in a case of a positive-type material) of the
exposing energy.
Patent EP-1201148-A1 (EP)
Inventor: HESS MICHEL M
IPC: A44C5/14
Filed: 2001-10-12
Abstract: Holes (20) in the watch casing bracelet shoulders (16) are coaxial (A-A) and screw holes (24) in the metal bracelet end blocks (22) have axes (B-B) which form an angle ( alpha ) with the axis (A-A). The screws (26) have a first slotted end (26a) and a second conical shaped end (26b) whose summit angle is twice that of the angle ( alpha ). The blocks (22) are made from the same material as the bracelet. Assembly comprising a watch casing (10) and a bracelet (12), in which the casing has a pair of shoulders (16) to which the bracelet if fitted, and which each have a hole (20) designed to receive the fixings which attach the bracelet to the casing. The assembly includes: (a) two metal blocks (20) fixed to the bracelet, fitted in the space (18) between the two shoulders (16), each having a screw hole (24), and; two screws (28), each engaged in one of the screw holes and into the hole (20) of the adjacent shoulder.
Patent EP-1306934-A1 (EP)
Inventor: EBERLE ANDREAS
IPC: H01R24/58
Filed: 2001-10-29
Abstract: A compensation circuit board (2), containing a compensation circuit (13) for reducing interference, especially cross-talk, is arranged within the receptacle (1) of the socket, and is attached to the contacts (3) which lie in contact with an inserted plug. When in use, the compensation plate lies directly adjacent to a plug inserted into the socket. <??>An Independent claim is also included for a connector box for a data cable.
Patent EP-1341651-A1 (EP)
Inventor: SPIRIN YURI LEONIDOVICH
IPC: E04C5/04
Filed: 2001-12-04
Abstract: A reinforced material comprising a solid body (1) having a plurality of intersecting holes formed therein and a plurality of elongate solid state reinforcing members (2) located within the holes, wherein the elongate solid state reinforcing members (2) are mutually joined by flexible joints (3) where they intersect with each other.
Patent EP-1265128-A1 (EP)
Inventor: MOIR MARK
IPC: H04N5/445
Filed: 2001-06-07
Abstract: The invention relates to a television system which includes a
broadcast data receiver connected to or provided as an integral
part of a television set with a display screen. The system is also
provided with an internet access capability which typically
allows the display of only one internet page window across the
screen at a time. In accordance with the invention a display of
information identifying each of the live internet page windows
available at an instant can be selectively displayed and, from the
display, the user can choose a particular page window for display
on the screen.
Patent EP-1164204-A1 (EP)
Inventor: NAKAMURA HIROFUMI
IPC: C22C38/60
Filed: 2001-06-11
Abstract: The Cu precipitation strengthened steel of the invention
comprises, on the mass percent basis, C: 0.02-0.10%, Mn: 0.3-2.5%,
Cu: 0.50-2.0%, Ni: 0.3-4.0% and Ti: 0.004-0.03% and further
comprises Si: 0.01-0.4% and/or Al: 0.001-0.1%, with the contents
of incidental impurities being P: not more than 0.025%, S: not
more than 0.01%, N: not more than 0.006% and Se: not more than
0.005%, with the value of Pcm defined by the formula (1) given
below being not more than 0.28. The steel material made of this
Cu precipitation strengthened steel has good and stable CTOD
toughness and is suited for use as a steel material for the
construction of large industrial machines, ships, marine
structures, line pipes, tanks, bridges and like welded
structures.
   Pcm  =  C  +    Si   30    +    Mn   20    +    Cu   20    +    Ni   60    +    Cr   20    +    Mo   15    +    V   10    + 5 B   
In the above formula, C, Si, Mn, Cu, Ni, Cr, Mo, V and B respectively
represent the contents (in mass percent) of the respective
elements.
Patent EP-1134017-A1 (EP)
Inventor: VANDYCKE MICHEL
IPC: B01D53/86
Filed: 2001-02-20
Abstract: A zeolite catalyst is injected in powdered form into the hearth of a combustion installation, functioning as a circulating fluidized bed. The reduction of nitrous oxide emissions from a combustion installation functioning in fluidized bed mode comprises injecting a zeolite catalyst into the hearth in a powdered form. An Independent claim is also included for the installation for the reduction of emissions.
Patent EP-1134199-A1 (EP)
Inventor: ROUSSEAU JEAN-CLAUDE
IPC: G02B6/036
Filed: 2001-03-05
Abstract: A method for the fabrication of a fibre optic for variable chromatic dispersion, by drawing a preformer presenting a core formed from a plurality of layers, of which at least one has a viscosity different to the other layers at the drawing temperature, and a sleeve, incorporates at least one variation of the drawing tension during the drawing operation. An Independent claim is included for an optic fibre for variable chromatic dispersion fabricated by this method.