baber/WOPTO huggingface dataset:
Patent EP-1303554-A1 (EP)
Inventor: TERMORSHUIZEN PAUL A
IPC: C08G65/26
Filed: 2001-06-28
Abstract: L'invention concerne un procédé de purification de polyol consistant à amener le polyol neutralisé ou non en contact avec une solution aqueuse d'un sel organique, à mélanger la solution aqueuse de sel organique avec le polyol, à laisser le mélange se séparer entre une phase polyol et une phase aqueuses saline et à éliminer la phase aqueuse saline.
Patent EP-1326645-A1 (EP)
Inventor: SIMON JOACHIM
IPC: C12N1/15
Filed: 2001-10-01
Abstract: Die Erfindung betrifft Komplexe aus kationischen Polymeren und Nukleinsäuren, die Verwendung solcher Komplexe zur Einführung von Nukleinsäuren in Zellen und Organismen, die Verwendung der Komplexe als Arzneimittel, sowie neue Polymere, die für die Herstellung der Komplexe verwendet werden können.
Patent EP-1440702-A1 (EP)
Inventor: KUNITOMI JUN
IPC: A61M5/32
Filed: 2001-10-11
Abstract: A medical needle device includes a winged shield (4) having a
substantially cylindrical shaped shield cylinder (4a) and wings (5, 6)
connected to the front end side thereof, a needle base (2) inserted in the
shield cylinder (4a), and a needle (1). The wings have wing projections (7, 8)
and the shield cylinder has through holes (9, 10) on the wall thereof. By
overlaying the wings along the side surface of the shield cylinder, each of the
wing projections can be inserted into the inner cavity of the shield cylinder
via the through hole. Thereby, without requiring a special operation in the
sticking operation, each of the wing projections can prevent the needle base
from moving in the axial direction and can hold the needle base in the shield
cylinder reliably in a state in which the needle protrudes from the front end
of the shield cylinder by a predetermined length.
Patent EP-1327697-A1 (EP)
Inventor: SODANI YASUHIRO
IPC: C23C2/26
Filed: 2001-10-18
Abstract: The method for manufacturing galvanized steel sheet has
a step of adjusting the surface texture thereof by blasting solid
particles against the surface thereof. The surface texture is
defined by at least one parameter selected from the group of
parameters consisting of mean roughness Ra on the surface of steel
sheet, peak count PPI on the surface of steel sheet, and filtered
centerline waviness Wca on the surface of steel sheet. The
galvanized steel sheet has a surface in dimple-pattern texture.
Patent EP-1328462-A1 (EP)
Inventor: EILERSEN JESPER WEST
IPC: F03D80/50
Filed: 2001-10-23
Abstract: An object of the invention is to ensure that a crane can be used in connection with a windmill without this considerably affecting the price of the mill. Another object is to provide a method whereby a crane may be placed temporarily on a windmill quickly, easily and effectively. The novelty of the method is that the windmill comprises at least a permanently mounted assembly crane which is used for hoisting and mounting a separate service crane, and that the service crane is temporarily secured for operation on a foundation in or at the nacelle. The advantage is that the permanently mounted assembly crane need only be so strong that it can hoist the separate service crane into position for operation, while the service crane may be of such a strong structure as is deemed necessary vowing to occurring tasks, and the service crane cost may be distributed on a large number of windmills which may use the same service crane in succession. An other advantage is that the service crane may be placed in position quickly and easily by just one lifting operation. Still a further advantage is that even with a strong structure the service crane is only of such a size as will allow it to be transported by an ordinary truck or on an ordinary ship in case of offshore windmills.
Patent EP-1332475-A1 (EP)
Title: Systeme informatise de presentation d'hologrammes
Inventor: CAMERON COLIN DAVID
IPC: G06T15/10
Filed: 2001-11-05
Abstract: L'invention porte sur un procédé de présentation d'hologrammes réalisés par ordinateur présentant l'image sous forme de facettes qui s'approchent de la forme réelle de l'objet à présenter. Chacune des facettes est peuplée de points constituant l'image. L'invention prévoit plusieurs structures de réseaux permettant de relier les facettes dans différentes orientations et sous divers angles et devant être remplies de points et sans former autour des jonctions ni surpopulation, ni sous population de points, d'où une image de haute qualité. L'invention, qui s'applique principalement à la création informatisée d'hologrammes à base d'interférences peut également servir pour d'autres présentations en 3 D créant des objets à partir de réseaux de points.
Patent EP-1327108-A1 (EP)
Inventor: TAUT CHRISTINE
IPC: F23R3/00
Filed: 2001-10-04
Abstract: Die Erfindung betrifft einen Hitzeschildstein (1,1A,1B), insbesondere zur Auskleidung einer Brennkammerwand (43), mit einer einem heissen Medium (M) aussetzbaren Heissseite (3) und einer der Heissseite (3) gegenüberliegenden Wandseite (5). An die Heissseite (3) grenzt ein Heissseitenbereich (7) an. An die Wandseite (5) grenzt ein Wandseitenbereich (9) an. Die mittlere Korngrösse (D) im Wandseitenbereich (9) ist kleiner als im Heissseitenbereich (7) eingestellt.
Patent EP-1336047-A1 (EP)
Inventor: DELMAS NICOLAS
IPC: F02M61/08
Filed: 2001-10-19
Abstract: Dispositif d'injection de fluides, notamment de carburant pour moteur à combustion interne, comprenant une soupape adaptée pour obturer un siège (100) de soupape, caractérisé en ce que la soupape comprend au moins deux éléments distincts (103, 107), un premier élément (107) constituant la tige, lié à un second élément (103) constituant les moyens obturateurs, l'ensemble formant ainsi un montage solidaire et étanche aux fluides, ledit second élément (103) étant traversé par un alésage, destiné à coopérer avec une extrémité du premier élément (107), ledit second élément présentant, en outre, une partie sphérique (104) pouvant former avec le siège (100) de la soupape une zone de contact (112), qui permet d'assurer l'étanchéité du dispositif aux fluides lorsque la soupape obture le siège (100) de soupape.
Patent EP-1378513-A1 (EP)
Inventor: TOBE YOSHITO
IPC: C07B61/00
Filed: 2001-12-27
Abstract: A process for preparing a poly-ethynyl-substituted aromatic compound
characterized by reacting a halogenated benzene with an ethynylzinc halide; a
process for preparing a poly-ethynyl-substituted aromatic compound
characterized by using a halogenated benzene having at least two kinds of
halogen atoms as a halogenated benzene, and (A) reacting one kind of the
halogen atoms existing in the halogenated benzene with an ethynyl group-containing
compound; and (B) reacting the other kind of halogen atoms
remaining in the formed compound with an ethynylzinc halide. The poly-ethynyl-substituted
aromatic compound is used as liquid crystals, nonlinear
optical materials, electroconductive materials and the like
Patent EP-1353797-A1 (EP)
Title: Structure d'elements d'accouplement pour matiere non tissee
Inventor: KING WILLIAM L
IPC: B29D5/08
Filed: 2001-11-28
Abstract: Des panneaux non tissés sont constitués, constitués et accouplés ou accouplés au moyen de plaques ou d'éléments (1, 2, 51, 52) dont les bords présentent des structures d'accouplement sous forme d'articulations complémentaires et espacées les unes des autres (54, 55, 58) s'accrochant les unes dans les autres. Ces articulations possèdent des surfaces (57, 56, 59) s'accrochant et s'accouplant à des structures semblables sur des éléments ou des plaques contiguës. Ces structures ou ces articulations d'accouplement et d'accrochage alignées les unes sur les autres peuvent s'articuler le long d'axes d'incurvation principaux, ce qui confère à ce non tissé la possibilité de s'infléchir et de s'incurver presque de la même manière que du tissu ou du cuir. Des contreforts (7, 57) situés entre des articulations accouplées contribuent à empêcher le dégagement prématuré de surfaces accrochées les unes dans les autres quand ce non tissé est soumis à des forces de traction élevées. Des éléments (51, 52) présentant la forme générale d'un triangle rectangle isocèle dans le plan du non tissé constitué par ces éléments, forment quatre axes principaux d'incurvation pour des forces de flexion supérieures. Les articulations (22, 24) situées sur les bords libres de ces panneaux non tissés peuvent être imbriquées les unes dans les autres dans une opération suivant la fabrication, de manière à créer des joints solides et pratiquement invisibles entre ces panneaux.
Patent EP-1337780-A1 (EP)
Inventor: MAYAU DAVID
IPC: F16L11/08
Filed: 2001-11-13
Abstract: La présente invention concerne un tuyau flexible à bride de raccordement et un procédé d'obtention d'un tel tuyau. Le tuyau flexible (1) dont la paroi (1a) en élastomère est renforcée par au moins une carcasse principale (2) comportant des câbles souples, comprenant au moins à l'une de ses extrémités une bride (3) annulaire, munie de perçages longitudinaux, à laquelle bride est fixée au moins la carcasse principale, ladite bride ayant un diamère extérieur inférieur ou égal au diamètre extérieur de la paroi du tuyau au voisinage de la bride, se caractérise par le fait que la bride comprend des perçages (34a) débouchant, qui débouchent sur un ou des renfoncement(s) (12) ménagé(s) sur la surface extérieure (9) de la paroi du tuyau et dont les dimensions permettent d'y loger au moins un moyen de liaison (15) accessible de l'extérieur pour le raccordement de tuyaux bout à bout sans pièce intermédiaire intercalée entre leurs brides respectives.
Patent EP-1339271-A1 (EP)
Inventor: YAMAMOTO REO
IPC: C04B35/581
Filed: 2001-11-28
Abstract: The object of the present invention is to provide a
sintered aluminum nitride substrate which has a via hole
and an internal electrically conductive layer, having
high thermal conductivity and high adhesion strength
between the sintered aluminum nitride substrate and the
internal electrically conductive layer or the via hole
and having other excellent properties. The substrate
according to the invention comprising an internal
electrically conductive layer, at least one electrically
conductive via hole formed between the internal
electrically conductive layer and at least one surface of
the substrate, wherein the thermal conductivity of the
aluminum nitride sintering product at 25°C is 190 W/mK or
more, and the adhesion strength between the aluminum
nitride sintering product and the internal electrically
conductive layer is 5.0 kg/mm 2  or more.
Patent EP-1358386-A1 (EP)
Title: Papier de securite
Inventor: WATSON MARK VICTOR
IPC: D21H19/20
Filed: 2001-12-05
Abstract: L'invention concerne un papier de sécurité conçu pour résister à une altération frauduleuse d'une information imprimée au toner sur le papier, et pour rendre une telle altération ou tentative d'altération visible. Le papier de sécurité de l'invention présente une résistance de Scott-Bond de 150 J m<-2>; et une rugosité de Bendtsen d'au plus environ 150 ml min<-1>. Le papier de l'invention est traité à la presse encolleuse ou autre, au moyen d'une composition polymère thermiquement adoucissable, par exemple un polymère ou copolymère acrylique, un polymère d'acétate de polyvinyle, un copolymère d'acétate de vinyle et d'éthylène, ou un terpolymère d'acétate de vinyle, de chlorure de vinyle et d'éthylène. Le papier de l'invention présente, de préférence, une teneur de la charge d'environ 15 à 20 % en poids.
Patent EP-1271570-A1 (EP)
Title: "Control method for an electromagnetic actuator for the control of a valve of an engine from an abutment condition"
Inventor: PADRONI GIANNI
IPC: H01F7/18
Filed: 2002-06-18
Abstract: A control method for an electromagnetic actuator (1) for
the control of a valve (2) of an engine from an abutment
condition, in which an actuator body (4) actuating the
valve (2) and disposed to move between two
electromagnets (8) is maintained in abutment against a
first excited electromagnet (8) and against the action
of at least one elastic body (9); in order to bring the
actuator body (4) into abutment against a second
electromagnet (8), the first electromagnet (8) is de-excited
and the second electromagnet (8) is then excited
by means of excitation parameters, which are determined
as a function of the measurement of the mean value of
the disturbance force (F d ) acting on the valve (2)
during the stage of de-excitation of the first
electromagnet (8).
Patent EP-1285696-A1 (EP)
Inventor: TOGASHI RYOICHI
IPC: B02C1/02
Filed: 2002-08-08
Abstract: A compact and light-weight jaw crusher, in which life
span of parts enduring abrasion is long, and an outlet clearance
of a crushing chamber is easily adjusted, is provided. For
this purpose, the jaw crusher includes a stationary jaw (3)
fixedly provided at a frame (2), a movable jaw (5) which is
provided to oppose the stationary jaw (3) and attached
swingably with an eccentric drive shaft (4), a movable jaw
load receiving section (10) attached to the frame (2), and a
coupling joint (23) which is a connecting member for
connecting a lower portion of the movable jaw (5) and the
movable jaw load receiving section (10) and swingably
connects the lower portion of the movable jaw (5) and the
movable jaw load receiving section (10).
Patent EP-1288022-A1 (EP)
Inventor: KIKUCHI NAOHIKO
IPC: B60C1/00
Filed: 2002-08-22
Abstract: An earth-friendly tire using raw materials derived from non-petroleum
resources instead of all or part of raw materials derived from
petroleum resources currently used for tires.The tire is prepared by
using a natural rubber instead of a synthetic rubber; an inorganic filler
and/or a biofiller instead of carbon black; vegetable oil instead of
petroleum oil; and natural fiber instead of synthetic fiber so that the tire
comprises a non-petroleum raw material in an amount of at least 75 %
by weight based on the total weight of the tire.
Patent EP-1293724-A1 (EP)
Inventor: HOLTMANN FRANK
IPC: F21Y103/00
Filed: 2002-09-12
Abstract: The system consists of a channel-like U-shaped bearer profile (1) for attachment to the wall or ceiling of a room and at least one light module (30) for insertion into the bearer profile and for latching to it. The light module and bearer profile have complementary engagement elements (6) enabling latched holding of the light module in several different insertion depths in the bearer profile. Independent claims are also included for the following: a U-shaped bearer profile and a light module.
Patent EP-1326065-A1 (EP)
Inventor: REYNERI LEONARDO
IPC: G01M1/16
Filed: 2002-12-20
Abstract: A method of measuring unbalances of a rotor (A) is described
and is based on:
   a) imparting a rotation to the rotor (A) about its
mechanical axis (M),   b) compensating dynamically for the forces of-inertia due to
the unbalances, by means of actuators (C, F), until zero
vibration of the rotor (A), at least along an axis (Y)
perpendicular to the axis of rotation (M), is achieved, and   c) analytically obtaining the magnitude and the angular
position of the unbalances, related to one or more reference
planes (Q 1 , Q 2 ) preselected by the user, upon the assumption
that the position of the centre of gravity (K) of the rotor
(A) is known.
Patent EP-1321927-A1 (EP)
Inventor: NIITSUMA KAZUHIRO
IPC: G11B5/86
Filed: 2002-12-20
Abstract: A master information carrier includes a base sheet provided
with a pattern representing a signal and a magnetic layer formed
on the pattern. A transfer magnetic field is applied to a slave
medium in a close contact with the master information carrier to
magnetically transfer the signal from the master information carrier
to the slave medium. The coefficient of thermal expansion of the
base sheet of the master information carrier is in the range of 5
× 10 -6 /°C to 25×10 -6 /°C, and the thermal expansion difference in
different directions of the base sheet of the master information
carrier is not larger than 8×10 -6 /°C.
Patent EP-1422250-A1 (EP)
Inventor: RAZAVI ABBAS
IPC: C08F255/00
Filed: 2002-11-20
Abstract: Provided is a method for the production of a polypropylene comprising branches
in the polymer backbone, which method comprises:
   (a) forming macromers from an olefin monomer; and   (b) polymerising propylene in the presence of the macromers and a
catalyst, under polymerising conditions which favour the incorporation of the
macromers into the polypropylene backbone, to form a branched polypropylene;  
wherein the catalyst employed in step (a) comprises a metallocene catalyst which
promotes a chain terminating β-alkyl elimination reaction to form terminal
unsaturated groups in the macromers.
Patent EP-1325999-A1 (EP)
Inventor: NIEN MING
IPC: E06B9/30
Filed: 2002-01-07
Abstract: The present invention is to provide a curtain adapted to fasten on a
Venetian blind, wherein said Venetian blind has a plurality of slats and
tow sets of ladder cords bilaterally connected to said slats to hold said
slats at different elevations. The curtain comprises a fabric curtain body,
and a plurality of coupling devices fixedly arranged in parallel at one
surface of said curtain body at different elevations corresponding to the
slats of said Venetian blind for securing said curtain body to said Venetian
blind. The coupling devices each has two main coupling members
bilaterally protruded from the surface of said curtain body and fastened to
said slats between two distal ends of each of said slats and said two sets
of ladder cords, thereby enabling said ladder cords to function.
Patent EP-1256318-A1 (EP)
Title: Adhesive for attaching buttress material to a surgical fastening device
Inventor: GRANT RICHARD L
IPC: A61B17/08
Filed: 2002-05-03
Abstract: A surgical stapling instrument for clamping and stapling tissue. The instrument has
a handle and first and a second opposed tissue clamping members connected to the handle.
The members are movable between an open position for receiving tissue therebetween and
a closed position for stapling tissue therebetween. At least one of the first and second
clamping members houses a plurality of staples. The device also includes a strip of
buttress material releasably attached to at least one of the first and second tissue clamping
members by a hot melt adhesive. The buttress material disposed on the clamping member
such that the staples can attach the buttress material to tissue between the clamping
members.
Patent EP-1359689-A1 (EP)
Inventor: BURGUIERE GUILLAUME
IPC: H04N7/173
Filed: 2002-05-02
Abstract: The invention deals with the establishment and modification
of connections between network interface units (11) such as
a cable modem and a head-end (12) at the cable operator's
side. There is already specified a return channel in the DVB
standard. In this specification there is a process specified
named sign-on procedure, which is always performed after an
upstream frequency/channel change. During this sign-on
procedure on the terminal side the synchronisation in time
and the power level adjustment are the main tasks to be
performed. For the synchronisation in time a so-called
ranging process is specified in which the network stations
send a sign-on response message on a fixed time slot (RS2).
The interactive network adapter (INA) measures the
propagation delay of this sign-on response message and
calculates a compensation. In order to be able to measure
the delay it is defined in the standard, that the three time
slots (RS1 to RS3) inclusive and around the fixed time slot
(RS2) are reserved for ranging, i.e. non of the ranging
slots (RS1 to RS3) can be used for slot allocation for data
transmissions. 
     According to the invention the interactive network adapter
(INA) comprises means that exclude one or more of the slots
(ARS1, ARS2) aside of the ranging region (RS) from the
allocation process. This extends the ranging region (RS) so
that wider networks can be created without the need of
further clustering. The invention saves high cost for
network clustering.
Patent EP-1262480-A1 (EP)
Inventor: CORNILLE FABRICE
IPC: C07D263/44
Filed: 2002-05-17
Abstract: In the preparation of N-carboxy-anhydrides (I), by reaction of a corresponding  alpha -,  beta - or  gamma -aminoacid (or its salt) with phosgene, diphosgene and/or triphosgene in a solvent medium, reaction is carried out at a pressure of less than 1000 mbar (preferably 960 mbar or less).
Patent EP-1249919-A1 (EP)
Inventor: COUPART ERIC
IPC: B60K7/00
Filed: 2001-04-17
Abstract: A rotating electrical machine has a rotor (200) with flux concentration and permanent magnets which are located between pole pieces and a stator (100) with wound teeth. The shape of the pole pieces and the magnets are chosen so that the difference Ld-Lq is minimal, where Ld is the direct axis inductance and Lq is the quadrature axis inductance. The teeth do not have a constant size. They become bigger with increasing distance from the rotor going out from a certain distance from their free end.
Patent EP-1318004-A1 (EP)
Inventor: CURTIL M BERTRAND
IPC: B29C45/33
Filed: 2002-12-03
Abstract: The mold comprises lower and upper plates that can be moved between open and closed positions and have cavities (4) shaped to form the caps' outer surfaces. Mobile cores shape the inside of the caps while moving jaws (7) mold the outer surfaces of guarantee rings. The jaws come together before the mold is closed and move apart after the plastic is injected but before the mold is opened. <??>The mold for injection molding comprises lower and upper plates that can be moved between open and closed positions and have cavities (4) shaped to form the caps' outer surfaces. Mobile cores shape the inside of the caps while moving jaws (7) that mold the outer surfaces of guarantee rings are actuated by drives (14) that move them independently of the plates. The jaws are driven by cams and bars (11) that travel in slideways (12) and are connected to a carriage (15). The bars (11) have pins (17) that move in angled slots (16) to open and close the jaws when the carriage is actuated by a hydraulic, pneumatic or electric power cylinder. The jaws are brought together before the mold is closed and moved apart after the plastic is injected but before the mold is opened or after the mold has been opened very briefly. <??>An Independent claim is also included for a method of injection molding.
Patent EP-1372247-A1 (EP)
Inventor: MATTHIAS BERTH
IPC: H02K17/30
Filed: 2002-06-14
Abstract: The inverter unit (8) is made up of several individual inverter sections (9), each with at least one controlled switching component (12). Each is in thermal contact with the stator (2) laminations (3).
Patent EP-1371905-A1 (EP)
Inventor: WANG AISHENG
IPC: H05H1/34
Filed: 2002-02-27
Abstract: This invention relates to a plasma igniter for directly igniting the pulverized
coal burner. Said plasma igniter consists of a plasma generator which includes a
composite anode, an combined type cathode, an electromagnetic coil and a
transmitting coil; a pulverized coal burner which comprises multi-stage chambers
for conveying igniting coal, an equipment for adjusting concentration of coal
powder and a four-stage burner canister, and a generator brace. Said combined
type cathode consists of a cathode plate, a fixation nut, a conductive pipe, an
inflowing pipe, an inflowing guiding pipe, a cathode lid and a scaling spacer. The
lining for generating electric arc is assembled with the front of cathode. An alloy
plate is used as the cathode plate. The nozzle that used for cooling the cathode is
first convergent and then expansive, and is placed in the middle of the conductive
pipe. The plasma igniter has the advantage of stable burning. It can be used as not
only a main burner for the boiler but also an igniting burner. Since oil is not used,
lots of petroleum source is saved.