baber/WOPTO huggingface dataset:
Patent EP-1223702-A1 (EP)
Title: Open-loop diversity technique for systems employing four transmitter antennas
Inventor: FOSCHINI GERARD J
IPC: H04L1/06
Filed: 2001-08-28
Abstract: When using four transmit antennas, conventional channel coding is employed for
a decoupled space-time coding approach for each of a number,  L , of data substreams
derived from the overall source bit stream. The symbols of the data substreams, after any
encoding, are processed and the resulting derivatives of the encoded data substreams,
which includes at least the complex conjugate of one of the encoded symbols, are
grouped to form four transmit time sequences each one spanning  L  symbol periods which
form a transmission matrix  B . Each row of the matrix corresponds to an antenna, and the
elements of each row represent the samples of a temporal sequence that is emitted by the
antenna in  L  symbol periods. When  L =4 the matrix  B  can be arranged as follows:
 
where  b   1 ,  b   2 ,  b   3 , and  b   4  are the encoded symbols from the data substreams and * indicates
complex conjugate.
Patent EP-1179729-A1 (EP)
Inventor: DREVILLON BERNARD
IPC: H01L21/66
Filed: 2001-08-07
Abstract: Method involves measurement of the variables directly involved in the ellipsometry equation  rho  = tg  SIMILAR  F exp (i DELTA ), where rho  is a complex quantity,  SIMILAR  F and  DELTA  are angles describing the polarization change. The measured values are compared with reference values over a time period between an initial time and a later time. The comparison is carried out over a time between an initial time and an experimental point in time for each structure layer.
Patent EP-1318579-A1 (EP)
Inventor: COTTEVERTE JEAN-CHARLES JOSEPH
IPC: H01S3/30
Filed: 2001-12-10
Abstract: A multi-wavelength Raman laser comprising a Raman fiber forming part of an optical
ring, preferably most parts of which are formed by optical fiber. The ring includes a periodic
filter selectively transmitting optical power at a number of equally spaced wavelengths
corresponding to the wavelengths of the laser output. Radiation at the signal wavelengths
propagating in one direction on the ring is tapped onto an output fiber. An optical isolator is
formed either in the ring or fiber tapped into the ring to suppress radiation propagating in the
reverse direction on the ring. A frequency shifter may be inserted into the loop to prevent
power from concentrating in a single mode, thereby allowing wide band lasing. A band pass
filter may be inserted into the loop to restrict the lasing band.
Patent EP-1287766-A1 (EP)
Inventor: MANGANINI MATTEO
IPC: A47C17/13
Filed: 2001-08-30
Abstract: A structure for sofa-bed or armchair-bed includes a stationary base, acting as
first section of the bed, provided with internal sliding guides (N) in which there is
slidably engaged a mobile structure (M, T, T') supported by front wheels (R), said
mobile structure being connected through lever systems to a second section (S, D,
D') and to a third section (U, C, C') of the bed which are stacked and mutually
hinged through front pins (X), the third section being provided with a foldable
supporting leg (W). Said lever systems are shaped and sized so that the rotation of
the third section around the pins (X), upon extraction from the stationary base,
causes the rising of said second section and the horizontal alignment thereof to the
other two sections of the bed.
Patent EP-1318544-A1 (EP)
Inventor: MAZZOLA MAURO
IPC: H01L23/433
Filed: 2001-12-06
Abstract: A method of molding a plastics package (20) for encapsulating a
semiconductor integrated electronic device (10) supported on a
conductive lead frame (50), which lead frame has a plurality of
peripheral leads (60) integrally formed therewith and is coupled
thermally to a heat sink element (30), said method comprising the step
of:
     injecting a molten plastics material into a mold (90) containing said
device (10); wherein said heat sink element (30) has at least one
extension (70) extending in the direction toward a corner of the plastics
package (20); and   the molten plastics material is injected through a gate (11) provided on
one side of said extension (70) to extend parallel thereto.
Patent EP-1259180-A1 (EP)
Inventor: MARKO ALEXEI
IPC: A61F7/12
Filed: 2001-02-23
Abstract: An apparatus and method for causing necrosis of tissue and specifically intended for thermal ablation of the uterine cavity to cauterizing the endometrial tissue. The apparatus includes a liquid-tight, liquid filled system having a distal flexible member; a proximal flexible member; and a catheter joining and providing a liquid path between these distal and proximal members. The apparatus further includes a pressurizable pneumatic chamber into which the proximal flexible member is inserted and a means to controllably heat the contents of the pneumatic chamber. The system operates to: first withdraw substantially all of the liquid into the proximal flexible member contained within the pressurizable pneumatic chamber; second to heat this liquid to a temperature such that it can cause tissue necrosis; and third to force the heated liquid from the proximal flexible member into the distal flexible member where it is maintained for a predetermined time and at a predetermined pressure. Where this distal member has been inserted into a uterine cavity or is otherwise is in contact with living tissue, the presence of the heated liquid results in tissue necrosis and cauterization.
Patent EP-1361820-A1 (EP)
Inventor: ROBERTS DAVID
IPC: G01R33/56
Filed: 2001-02-12
Abstract: La présente invention concerne un procédé d'imagerie non invasive de structure tissulaire anatomique isolée des tissus environnants. On commence par prendre en compte des données d'imagerie magnétique provenant d'un appareil d'entrée, et concernant la structure tissulaire anatomique du patient, et les tissus environnants. On segmente ensuite les données d'imagerie de façon à isoler les données d'imagerie de la structure tissulaire anatomique par rapport aux données d'imagerie correspondant aux tissus environnants. On partage alors les données d'imagerie de la structure tissulaire anatomique en populations de données correspondant aux microstructures tissulaires. Il ne reste plus qu'à enregistrer ou afficher l'image. L'invention concerne également, non seulement un appareil assurant la mise en oeuvre du procédé de l'invention, mais aussi un procédé de mesure quantitative d'un tissu nerveux que l'on soupçonne de démyélination.
Patent EP-1178026-A1 (EP)
Inventor: TANAKA HIDEO
IPC: C25B3/23
Filed: 2001-03-09
Abstract: The present invention provides a process for producing an
oxide from an alcohol compound, the process comprising the steps of
causing silica gel to carry the alcohol compound thereon and an
oxidative catalyst thereon, and oxidizing the alcohol compound in
the presence of an oxidizing agent, giving an oxide higher in
oxidizing degree than the alcohol compound, and also provides a
process for producing an oxide from an alcohol compound, the
process comprising the steps of causing silica gel to carry the
alcohol compound, and subjecting the alcohol compound to an
electrolytic oxidation, giving an oxide higher in oxidizing degree
than the alcohol compound.
Patent EP-1263692-A1 (EP)
Inventor: GASSE ADRIEN
IPC: C22C27/06
Filed: 2001-03-13
Abstract: The invention concerns a method for assembling at least two parts made of materials based on silicon carbide by non-reactive refractory brazing, which consists in contacting said parts with a non-reactive brazing composition and heating the assembly formed by the parts and the brazing composition at a brazing temperature sufficient to cause the brazing composition to melt so as to form a refractory joint. Said non-reactive brazing composition consists, in atomic percentages, of 40 to 97 % of silicon and 60 to 3 % of another element selected among chromium, rhenium, vanadium, ruthenium, iridium, rhodium, palladium, cobalt, platinum, cerium and zirconium and, prior to brazing, a SiC and/or C reinforcement is added to the composition. The invention also concerns a brazing composition for refractory brazing, the refractory joint and assemblies obtained by said method.
Patent EP-1268199-A1 (EP)
Inventor: MULLEN PATRICK W
IPC: B32B27/08
Filed: 2001-03-09
Abstract: A stain resistant film construction that includes a polyvinyl film laminated to a polyolefin film by an adhesive. The stain resistant film construction can be formed into a retroreflective product that includes a polyolefin layer, an adhesive layer and a polyvinyl layer attached to the polyolefin layer by the adhesive on the first side of polyvinyl layer. Retroreflective prisms can be attached to the second side of polyvinyl layer, and a backing layer can be attached to the second side of polyvinyl film through the prism layer.
Patent EP-1287560-A1 (EP)
Inventor: NORDAL PER-ERIK
IPC: H01L21/00
Filed: 2001-03-15
Abstract: Dans une mémoire et/ou un dispositif de traitement de données présentant au moins deux piles empilées lesquelles sont portées par un substrat ou formant une structure autonome en sandwich, dans laquelle les couches comprennent un circuit de mémoire et/ou de traitement doté de connexions mutuelles entre les couches et/ou le circuit dans le substrat, les couches sont agencées mutuellement de telle manière que des couches contiguës forment une structure échelonnée sur au moins un bord du dispositif, et au moins un conducteur de bord électrique est prévu passant sur le bord d'une couche et descendant un échelon à la fois, permettant la connexion d'un conducteur électrique dans n'importe laquelle des couches suivantes dans la pile. Un procédé de fabrication du dispositif de ce type comprend les étapes consistant à ajouter lesdites couches successivement, une couche à la fois, de telle manière que les couches forment une structure échelonnée et consistant à doter une ou plusieurs couches d'au moins une plage de contact électrique permettant une liaison avec un ou plusieurs connecteurs de bord intercouches.
Patent EP-1268408-A1 (EP)
Inventor: PIOTROWSKI DAVID WALTER
IPC: C07D273/04
Filed: 2001-03-26
Abstract: Compounds of Formula (I), and their N-oxides and agriculturally suitable salts, are disclosed which are useful as arthropodicides wherein A is H; E is H or C1-C3 alkyl; or A and E can be taken together to form -CH2-, -CH2CH2-, -O-, -S-, -S(O)-, -S(O)2-, -NR<8>-, -OCH2-, -SCH2-, -N(R<8>)CH2-, substituted -CH2- and substituted -CH2CH2-, the substituents independently selected from 1-2 halogen and 1-2 methyl; W is N or CR<4>; X is CR<5>R<6>, O, S, NR<7 >or a direct bond, provided that when W is N, then X is other than a direct bond; Y is H, C1-C6 alkyl, C2-C6 alkenyl, C2-C6 alkynyl, C1-C3 alkylsulfonyl, C3-C6 cycloalkyl, C3-C6 cycloalkylalkyl, NR<9>R<10>, N=CR<11>R<12>, OR<7>, COR<13>, CO2R<14 >or C1-C6 alkyl substituted by at least one group selected from halogen, C1-C3 alkoxy, CN, NO2, S(O)rR<15>, COR<13>, CO2R<14 >and optionally substituted phenyl; Z is O or S; and R<2>, R<3>, R<4>, R<5>, R<6>, R<7>, R<8>, R<9>, R<10>, R<11>, R<12>, R<13>, R<14>, R<15>, G, n and r are as defined in the disclosure. Also disclosed are compositions containing the compounds of Formula (I) and a method for controlling arthropods which involves con
Patent EP-1281015-A1 (EP)
Inventor: DUNMIRE CHARLES W
IPC: E03B7/07
Filed: 2001-04-27
Abstract: Backflow prevention is provided in connection with a device having one or more shut-off valves (414a, 414b) integrated with backflow preventer check valves (412a, 412b), and housing (114). No flange or other connection between shut-off valves and backflow preventer check valves is required, reducing size, weight and labor requirements. The system can substantially reduce or eliminate potential for installation of double-check-valve backflow preventer devices without shut-off valves.
Patent EP-1283373-A1 (EP)
Inventor: ISHIDA EISUKE
IPC: F16B39/24
Filed: 2001-05-21
Abstract: A first washer is disposed on an upper surface of a
member to be tightened and its projecting portion is inserted
into a clearance formed between a trunk of a bolt and a
piercing hole of the member to be tightened. A second washer
is disposed on an upper surface of the first washer and its
claw portion is met with engaging teeth of the first washer. A
head portion of the bolt is fitted into a fitting portion of the
second washer. The first washer and the second washer are
allowed to relatively rotate in a direction of tightening the
bolt which is achieved by the claw portion sliding along sloped
wall surfaces of the engaging teeth and are prevented from
relative rotation in a direction of loosening the bolt which is
achieved by the claw portion engaging with substantially
vertical wall surfaces of the engaging teeth. The bolt may
not be rotated though one should try to rotate the bolt in the
loosening direction after tightening since the second washer is
prevented from relatively rotating with respect to the first
washer in this direction.
Patent EP-1284965-A1 (EP)
Title: Method for producing indols
Inventor: WURZIGER HANNS
IPC: C07B61/00
Filed: 2001-03-29
Abstract: The present invention relates to a process for the preparation of indoles.
Patent EP-1299400-A1 (EP)
Inventor: STRELCHENOK OLEG
IPC: C07F9/12
Filed: 2001-07-05
Abstract: Novel amides of polyunsaturated fatty acids with cysteamine-S-phosphate have been synthesized. Combinations of the all-trans-retinoic acid and/or amides of the 13-cis-retinoic acid with O-phospho-L-tyrosine, and N-docosahexaenoyl-cysteamine-S-phosphate, N-eicosapentaenoyl-cysteamine-S-phosphatee, N-arachidonoyl-cysteamine-S-phosphate, N-alpha-linolenoyl-cysteamine-S-phosphate, and N-gamma-linolenoyl-cysteamine-S-phosphate and their analogues N-docosahexaenoyl-O-phospho-2-aminoethanol, N-eicosapentaenoyl-O-phospho-2-aminoethanol, N-arachidonoyl-O-phospho-2-aminoethanol, N-alpha-linolenoyl-O-phospho-2-aminoethanol, N-gamma-linolenoyl-O-phospho-2-aminoethanol in different compositions exhibit a marked cell-growth inhibiting effect and display anti-tumor activity.
Patent EP-1300587-A1 (EP)
Inventor: HISADA HIDEKI
IPC: B60L50/16
Filed: 2001-07-11
Abstract: A hybrid drive apparatus comprises: an engine (1); a first
electric motor (2) for generating an electric power by using
at least a portion of its output and for controlling the speed
of the engine 1 by motoring; and a control unit (U) for controlling
the engine and the first electric motor. The control unit (U)
performs a prepositioning control for positioning the engine
being fuel-cut to a predetermined cranking start posit-ion such
as a constant crank angle position or a constant cranking load
position by the motoring of the first electric motor. As a
result, the engine can always be started under identical
conditions, and the torque vibrations to be outputted to a wheel
have identical waveforms so that a simple torque correction
can be made by outputting corresponding waveform data.
Patent EP-1301953-A1 (EP)
Title: Alliages electrochimiques de stockage d'hydrogene pour batteries, piles a combustible au nickel et a l'hydrure metallique, et leurs procedes de fabrication
Inventor: TING JASON
IPC: C22C1/00
Filed: 2001-07-17
Abstract: La mise en pratique de cette invention met en oeuvre, au moins un procédé de production d'un matériau de stockage d'hydrogène comprenant les étapes consistant: 1) à former un mélange en fusion contenant du nickel ainsi qu'au moins un autre élément métallique de transition, la combinaison desquels forme un alliage de type TiNi et contenant dans ledit mélange en fusion environ 0,1 at % à environ 10 at % d'un ou de plusieurs éléments formant un alliage non miscible à l'alliage de type TiNi; et (b) à refroidir ledit mélange en fusion pour former un matériau à système d'alliage solide par solidification rapide dudit mélange en fusion à une vitesse de refroidissement d'au moins 103 °C par seconde.
Patent EP-1294775-A1 (EP)
Title: Method for the production of a polymerisation reaction product
Inventor: RAETHER ROMAN BENEDIKT
IPC: C08F246/00
Filed: 2001-06-13
Abstract: A process for the preparation of a reaction product (A) comprises the following stage (i): (i) Reaction, under free radical conditions, of a reaction mixture comprising at least one monomer (a), capable of free radical reaction, in the presence of at least one compound of the formula (I) where R1 to R4, independently of one another, are each hydrogen, methyl or a group which stabilizes radicals and/or is bulky and which is selected from an unsubstituted or substituted, linear or branched alkyl of two or more carbon atoms, a cycloalkyl, alcohol, ether, polyether, amine or aralkyl radical, a substituted or unsubstituted aromatic, heterocyclic or olefinic hydrocarbon, a halogen atom, a substituted or unsubstituted, linear or branched alkenyl or alkynyl group, -C(O)R5, -C(O)OR5, -CR5R6-O-R7, -O-C(O)R5, -CN, -O-CN, -S-CN, -O-C=NR5, -S-C=NR5, -O-CR5R6-CR7R8NR9R10, -N=C=O, -C=NR5, -CR5R6-Hal, -C(S)R5, -CR5R6-P(O)R7R8, -CR5R6-PR7R8, -CR5R6-NR7R8, -CR5R6(OR7)(OR8), -CR5R6(OR7)(NR8), -CR5R6(NR7)(NR8), an anhydride, acetal or ketal group, -SO2R5, an amidine group, -NR5C(S)NR6, -NR5C(S)-OR6, -N=C=S, -NO2, -C=N-OH, -N(R5)=NR6, -PR5R6R7, -OSiR5R<highlight
Patent EP-1311202-A1 (EP)
Inventor: KUTZKO JOHN D
IPC: A61K31/00
Filed: 2001-08-13
Abstract: L'invention concerne un procédé et un système utiles dans le traitement d'un patient recevant un anticoagulant ou un produit contenant de la warfarine, et visant à optimiser le traitement et à prévenir une réaction indésirable à un médicament. Le système comporte les étapes représentées dans les blocs (10, 12) du diagramme. Ce système emploie des critères ou indicateurs de substitution incluant les taux sanguins de l'anticoagulant afin de déterminer la dose suivante requise pour un patient. Comme on emploie les critères de substitution comme différence en pour cent de l'état du patient, pratiquement n'importe quel indicateur peut être utilisé. Les critères de substitution peuvent inclure n'importe quelle mesure de l'efficacité d'un anticoagulant. Selon l'efficacité mesurée de l'anticoagulant par rapport aux critères de substitution, une modification de la dose d'anticoagulant est calculée par le système. Inversement, ce système permet de déterminer le résultat prévu de la modification de la dose d'anticoagulant sur les critères de substitution.
Patent EP-1330901-A1 (EP)
Inventor: MCGOVERN DAVID
IPC: H04L12/64
Filed: 2001-10-31
Abstract: An interface (1) to a network such as the internet is connected via an access network 4 to user terminal 7. Interposed in this path is a branch point (3) which divert some (though not all) of the data traffic from the interface (1) to the terminal (7) via an alternative path such as a satellite link (12, 13, 14, 15). Its decision as to which path to follow is made by examining the contents of that item. <IMAGE>
Patent EP-1332605-A1 (EP)
Inventor: QUIBRIA NASREEN
IPC: H04M3/493
Filed: 2001-10-16
Abstract: Un système (12) d'exploitation d'une application de reconnaissance vocale téléphonique comporte un dispositif téléphonique automatisé (14) pour effectuer une liaison téléphonique avec un récepteur et un dispositif de reconnaissance vocale (16) qui, lors de la liaison téléphonique (18), présente au récepteur au moins un message-guide préliminaire auquel le récepteur doit répondre; reçoit une réponse parlée à partir du récepteur; et effectue une analyse de reconnaissance vocale sur la réponse parlée en vue de déterminer une capacité du récepteur de compléter l'application. Si le dispositif de reconnaissance vocale, en fonction de la réponse parlée au message-guide préliminaire, détermine que le récepteur est capable de compléter l'application, le dispositif de reconnaissance vocale présente au moins une message-guide d'application au récepteur. Si le dispositif de reconnaissance vocale, en fonction de la réponse parlée au message-guide préliminaire, détermine que le récepteur n'est pas capable de compléter l'application, le système de reconnaissance vocale présente des instructions concernant la mise en oeuvre de l'application au récepteur.
Patent EP-1336156-A1 (EP)
Title: Dispositif et systeme de gestion d'informations
Inventor: SANDSTROEM OLA
IPC: G06F3/033
Filed: 2001-11-08
Abstract: La présente invention concerne un dispositif de classement, un système de gestion d'informations, un procédé d'un système informatique, un programme d'ordinateur et un moyen mémoire. Le dispositif de classement comprend un moyen qui permet de tenir plusieurs feuilles, qui présente au moins un champ d'entrée, qui est pourvu d'un motif de codage de position et est conçu pour être rempli à l'aide d'un dispositif à dessiner. Ce dernier, tout en utilisant le motif de codage de position, enregistre des positions dans le champ d'entrée en vue d'enregistrer les informations entrées dans le champ d'entrée, et une icône d'initiation pourvue d'un motif de codage de position. Un marquage de l'icône d'initiation à l'aide du dispositif à dessiner permet d'initier une opération dans un système informatique qui communique avec le dispositif à dessiner. Dans cette opération, un objet information est créé et peut être identifié au moins à l'aide des informations entrées dans le champ d'entrée.
Patent EP-1333987-A1 (EP)
Title: Method and device for aligning print heads
Inventor: ECK RAINER
IPC: B41J2/515
Filed: 2001-10-15
Abstract: The invention relates to a method and a device for aligning print heads (5) in relation to continuous printed material. According to the invention, to align the print heads (5) in relation to one another, the latter are displaced transversally to the direction of printing (6) and to align the print heads (5) in the direction of printing, the injection times of the print heads are temporally controlled. The print heads (5) can be precisely and simply aligned by the mechanical adjustment of only one axis.
Patent EP-1335020-A1 (EP)
Inventor: KUBOTA MICHIO
IPC: C12N1/21
Filed: 2001-11-16
Abstract: The object of the present invention is to provide a polypeptide
which can be used to produce a saccharide having a structure of cyclo{→
6)-α-D-glucopyranosyl-(1 → 3)-α-D-glucopyranosyl-(1 → 6)-α-D-glucopyranosyl-(1→3)-α-D-glucopyranosyl-(1→},
a DNA encoding the
polypeptide, and uses thereof. The present invention solves the above
object by establishing a polypeptide which has an enzymatic activity
to produce a saccharide having a structure of cyclo{ → 6}-α-D-glucopyranosyl-(1→3)-α-D-glucopyranosyl-(1→6)-α-D-glucopyranosyl-(1→3)-α-D-glucopyranosyl-(1→}
from a saccharide with a glucose
polymerization degree of 3 or higher and bearing both the α-1,6
glucosidic linkage as a linkage at the non-reducing end and the α-1,4
glucosidic linkage other than the linkage at the non-reducing end
by catalyzing the α-isomaltosyl-transfer, and having an amino acid
sequence of either SEQ ID NO:1 or SEQ ID NO:2, or that which is a member
selected from the group consisting of amino acid sequences having
deletion, replacement, or addition of one or more amino acid residues
therein or thereto, a DNA encoding the polypeptide, and uses thereof.
Patent EP-1229451-A1 (EP)
Inventor: GRENDENE BRUNO
IPC: G06F12/06
Filed: 2002-01-30
Abstract: Each equipment mounting location is associated with a physical address formed by the presence or absence of projecting parts. An absence of electrical continuity on a conductor is produced by interruption of the conductor by the action of a projecting part on which the conductor is engaged. Each equipment location is associated with an address formed by the presence or absence of a succession of electrical contacts. The method of peripheral equipment address programming at the time of their installation into mounting locations, so as to assign predetermined addresses and allow their selective addressing on a data bus to which they are connected. Each peripheral mounting location is associated with a physical address formed by a contact assembly. At the time of mounting a peripheral in its location, it is physically connected, to a physical address associated with the location, by a connection comprising a number of conductors. Peripheral address data is read by detecting the presence or absence of electrical continuity on the conductors in response to a physical connection between the connectors and the physical address.