baber/WOPTO huggingface dataset:
Patent EP-1297835-A1 (EP)
Inventor: KOCH MICHEL
IPC: C07D491/052
Filed: 2002-07-24
Abstract: Benzo(b)pyrano(3,2-h)acridin-7-one derivatives (I), their isomers, N-oxides, and salts with acids and bases are new. <??>Benzo(b)pyrano(3,2-h)acridin-7-one derivatives (I), their isomers, N-oxides, and salts with acids and bases are new. <??>X, Y = H, halogen, SH, CN, NO2, 1-6C alkyl, trihaloalkyl or trihaloalkylcarbonylamino, ORa, NRaRb, -NRa-C(O)-T1, -O-T2-NRaRb, -O-T2-O-Ra, -N-Ra-T2-ORa, -NRa-T2-NRaRb, -OC(O)-T1- or -NRa-T2-COO-Ra, or when they are on adjacent positions X and Y together may form methylenedioxy or ethylenedioxy; <??>Ra, Rb = H, 1-6C alkyl, aryl, or aryl 1-6C alkyl; or <??>NRaRb = 5 or 6 membered heterocycle which may contain O or N as a second heteroatom; <??>T1 = 1-6C alkyl, 2-6C alkenyl, aryl, aryl-1-6C alkyl, 1-6C alkylene substituted by ORa or NRaRb; <??>T2 = 1-6C alkylene; <??>R1 = H or 1-6C alkyl; <??>R2 = H, 1-6C alkyl, ORa, NRaRb, -NRa-C(O)-T1, -O-T2-NRaRb, -O-T2-O-Ra, -N-Ra-T2-ORa, -NRa-T2-NRaRb, -OC(O)-T1- or -NRa-T2-COO-Ra; <??>R3, R4 = H or 1-6C alkyl; <??>W = -CH(R5)-CH(R6)-, -CH=C(R7)-, -C(R7)=CH-, or -C(O)-CH(R8)-; <??>R5, R6 = A1 or A2; <??>A1 = -W1-C(W2)-W3-T1, -W4-C(W2)-T1, -W1-S(O)n-W3-T1, or -W1-S(O)n-T1; <??>A2 = H, OH, 1-6C alkoxy, alkylcarbonyloxy, arylcarbonyloxy, arylalkyl carbonyloxy, or amino (optionally substituted by one or two 1-6C alkyl groups); <??>W1, W3 = O, S, or N substituted by H, alkyl, aryl, or aralkyl; <??>W2 = O or S; <??>W4 = S or N substituted by H, alkyl, aryl, or aralkyl; <??>n = 1 or 2; <??>R7 = OH, 1-6C alkoxy, -C(W2)-T1, -W1-C(W2)-W3-T1, -W1-C(W2)-T1, -W1-S(O)n-W3-T1, -W1-S(O)n-T1 or H; and <??>R8 = 1-6C alkoxy, alkylcarbonyloxy or OH. <??>Provided that: <??>(1) either R5 and R6 are both A1, or one is A1 and the other is A2; <??>(2) R7 is only H when R2 is -O-T2-ORa and/or X is H and Y is in position 13 of the naphthyl system in the pentacyclic skeleton and is amino optionally substituted by alkyl, acyl, or trihaloalkylcarbonyl; and <??>(3) R8 is only OH when R2 is -O-T2-ORa. <??>An Independent claim is also included for the preparation of (I).
Patent EP-1291834-A1 (EP)
Inventor: ASCHENBROICH MARC
IPC: G09F17/00
Filed: 2002-09-09
Abstract: A mast (10) is supported by a base (12) and has a hollow tubular horizontal bracket (16) which contains a discharge lamp directed downward over an information support (20). The information support is held in an extended position by a stretcher (18) which is adjustable vertically on the mast. Electricity is provided by a solar panel (14) and a control unit (32) is located in the base
Patent EP-1298394-A1 (EP)
Inventor: LEGOUBIN JOEL
IPC: F24C15/20
Filed: 2002-09-26
Abstract: The domestic cooking oven has a parallelepiped casing (1) to the interior of which is a cooking chamber (2) defined by a floor (3), vertical walls (4), a roof and a front wall (17), with an opening closed by a door (6). The roof has a fume extractor adjacent to the door (6). The chamber has a fume extraction duct, with its opening (21) on an upper surface (22) of the cooker casing.
Patent EP-1410883-A1 (EP)
Inventor: KOERSELMAN ANDREA
IPC: B26D3/28
Filed: 2002-10-15
Abstract: Device for chopping foodstuffs, especially fruit, vegetables, etc., comprises a main body having a knife arranged between two longitudinal edges (3), inserts for changing the chopping thickness which are inserted between the side edges so that their surface lies parallel to the knife plane, and a container (10) for the inserts not in use. The container is removably fixed over the main body so that the container covers the knife.  Preferred Features: The container has guide parts (11) for sliding it over the side edges of the device.
Patent EP-1357887-A1 (EP)
Inventor: DE LA METTRIE ROLAND
IPC: A61K8/87
Filed: 2002-01-24
Abstract: The invention concerns novel cosmetic composition for hair care comprising, in a cosmetically acceptable medium: (a) at least a cationic poly(vinyllactam), and (b) at least a fixing polymer selected among anionic, amphoteric, non-ionic fixing agents and their mixtures.
Patent EP-1380131-A1 (EP)
Title: Algorithme de recherche de cellule initiale
Inventor: ALPASLAN DEMIR
IPC: H04L7/04
Filed: 2002-02-04
Abstract: L'invention se rapporte à un système et à un procédé permettant d'établir une synchronisation initiale aux fins de la liaison entre un équipement utilisateur (UE) et une station fixe dans un réseau de communication. Ledit système met en oeuvre une logique d'exclusion de fenêtres de manière à éviter une situation d'interblocage lors d'une détection du mauvais réseau mobile terrestre public (PLNM). Le signal de communication est traité au cours d'un processus de décision à trois étapes. La première étape de décision (12) détermine un décalage des bribes de la voie la plus puissante détectée sur une trame d'échantillons. En réponse à la première décision (12), la second étape (14) génère un numéro de groupe de code de chiffrement et un décalage d'intervalle aux fins de l'extraction du second code de synchronisation. La troisième étape de décision (16) extrait un code de chiffrement primaire en réponse au numéro de groupe de code aux fins de la synchronisation de l'équipement utilisateur sur la station fixe.
Patent EP-1366211-A1 (EP)
Inventor: STUBERGH JAN REIDAR
IPC: C25C3/36
Filed: 2002-02-21
Abstract: Process for preparing highly purified silicon and optionally aluminum and silumin (aluminum silicon alloy) in the same cell, wherein silicate and/or quartz containing rocks are subjected to electrolysis in a salt melt containing fluoride, whereby silicon and aluminum are formed in the same bath, and aluminum formed, which may be low alloyed, flow to the bottom and is optionally drawn off, and deposit formed on the cathode is removed from the cathode and crushed, optionally together with the remaining electrolysis bath, concentrated sulfuric acid and then hydrochloric acid and water are added to the crushed material, liberated Si-grains float to the surface and are taken out and treated further as desired.
Patent EP-1378187-A1 (EP)
Inventor: KAWAKITA KIJURO
IPC: A45C13/26
Filed: 2002-03-14
Abstract: A strap device 15 has guides 3, 5 in which slits 7b, 7a,
9a, 9b are formed with central members 3b, 5b intervening
therebetween. First ends of straps 11, 13 are secured to the
central members 3b, 5b respectively. A second end 11b of the
strap 11 passes through the slits 9a, 9b of the guide 5, and
then the second end 11b passes through the slit 7a of the
guide 3. A second end 13b of the strap 13 passes through the
slits 7a, 7b of the guide 3, and then the second end 13b
passes through the slit 9a of the guide 5. When the second
ends 11b, 13b are pulled out in mutually opposite directions,
the strap, which has a quadruple length as compared with the
spacing distance between the guides, can be instantaneously
pulled out. When the strap device 15 is used for a shoulder
strap, it is possible to provide a bag which has a good
appearance and which is excellent in functionality and
safety.
Patent EP-1492350-A1 (EP)
Inventor: MOCHIDA AKIHIKO
IPC: H04N5/335
Filed: 2002-03-14
Abstract: To provide an image pickup system having CCDs 25 driven at different frequencies respectively which can drive each CCD 25 with a predetermined frequency if a detachable camera head (or electronic endoscope) 28 is used and also can process a signal processing clock of a video processing circuit 29 with one type of clock. A drive signal of the predetermined frequency supplied to the CCD is produced via a generating circuit CXO 155 in the video processing circuit 29, a frequency dividing circuit 132 and a timing generator (T.G.) 131. A CCD signal outputted from the CCD 25 is inputted to a line memory 139 in a floating circuit 135. As a writing clock (WCK) of the line memory 139, the one which is divided in the frequency dividing circuit 132 to a frequency in accordance with the CCD 25 to be used is used, and as a reading clock (RCK), the one of one type of frequency is used without regard to the CCD 25 to be used. Hence, it is possible to perform the signal processing of a secondary circuit 136 of the line memory 139 and following ones always with a common generating clock.
Patent EP-1349827-A1 (EP)
Inventor: FAENGEWISCH CHRISTIAN
IPC: C07C69/533
Filed: 2002-01-03
Abstract: Vorgeschlagen wird ein Verfahren zur Herstellung von verzweigten Fettstoffen durch Co-Oligomerisierung von ungesättigten Fettstoffen mit α-Olefinen in Gegenwart von  homogenen Übergangsmetallkatalysatoren, welches sich dadurch auszeichnet, dass man die Umsetzung in temperaturgesteuerten Systemen bestehend aus mindestens zwei Lösungsmitteln durchführt, die bei 20 °C und 1 bar zweiphasig und bei Temperaturen oberhalb von 20 °C einphasig vorliegen.
Patent EP-1364257-A1 (EP)
Title: Illustration simultanee de deux reticules
Inventor: SEWELL HARRY
IPC: G03F7/20
Filed: 2002-02-27
Abstract: L'invention concerne un procédé et un système permettant de représenter simultanément en image au moins deux réticules sur un substrat. Selon l'invention, la plaquette est soumise à une séquence d'exposition lorsque les images de réticules sont exposées simultanément sur la plaquette. Le rendement de ce système est efficacement maintenu à un niveau de passage unique standard ou à un niveau deux fois supérieur à celui des systèmes classiques. Dans un premier mode de réalisation, l'invention permet de produire deux images de réticules représentées côte à côte dans la pupille de sortie de l'optique d'un système d'exposition de plaquette de type exploration pas à pas. L'opération de balayage de l'outil d'exposition permet de superposer efficacement les deux images pendant l'exposition de la plaquette. Pour chaque image, la pellicule photorésistante est exposée au fur et à mesure que la plaquette est balayée dans le champ de l'image de manière synchronisée avec le balayage des réticules. Dans un autre mode de réalisation, le balayage d'images est synchronisé de sorte que les images requises se superposent. Dans un dernier mode de réalisation, la mise au point et l'alignement des images peuvent se faire de manière indépendante.
Patent EP-1364149-A1 (EP)
Inventor: WUETHRICH ALBRECHT
IPC: F16L37/47
Filed: 2002-02-13
Abstract: A plug-in safety coupling for pressurized conduits includes a blocking element, which is mounted in a coupling housing; the blocking element includes a through bore in which a coupling plug may be introduced in a sealing manner. A pivot path of the coupling housing permits the coupling plug, being introduced into the blocking element, to pivot relative to the housing between a conducting position, in which a through-bore of the blocking element communicates with a compressed air feed bore of the housing, and a blocking position, in which the blocking element blocks the compressed air feed bore. The coupling plug and the blocking element are provided with reciprocally corresponding locking parts to effect a locked retention of the coupling plug in the blocking element.
Patent EP-1379793-A1 (EP)
Inventor: BAYER THOMAS
IPC: F16D3/72
Filed: 2002-02-08
Abstract: L'invention concerne un système d'accouplement permettant de relier deux composants (1, 2), notamment un moyeu de serrage (3) et un moyeu de centrage (4). L'invention vise à placer entre les deux composants (1, 2) un élément de centrage radial (5) axialement déformable.
Patent EP-1374461-A1 (EP)
Inventor: HEKSTRA-NOWACKA EWA B
IPC: H04N7/173
Filed: 2002-02-18
Abstract: Described is a method, wherein consecutive data slots (1, .. N), which are located between a beginning and an end of a frame (1, .. 4) included in a group of successive frames (1, .. 4), are assigned to intra frame group defined data slot connections for establishing an upstream data transfer from one or more secondary stations (3-1, .. 3-n) through a transmission channel (CH) to a primary station (2). The system may be a hybrid fiber coax data communication system. Several of such data slot connections between one or more secondary stations and the primary station are thus defined. Those data slots (1, .. N) that are assigned to said data slot connections are concentrated, either at the beginning or at the end of the group of successive frames (1, .. 4) by reallocating at least one data slot connection. The method makes an effective and well balanced use of the transmission channel by carrying out a reallocation of at least one data slot connection. The reallocation involves the termination of an existing data slot connection to be reallocated, and the rescheduling thereof in a next group of frames.
Patent EP-1352261-A1 (EP)
Title: Method for processing output or base signals from a device for determining a distance of an object
Inventor: ZIMMERMANN UWE
IPC: G01S7/292
Filed: 2002-01-09
Abstract: The invention relates to a method for processing output or base signals (S), particularly intermediate frequency output or base signals from at least one device, particularly at least one radar device for determining a distance (d), particularly a small distance of approximately 0   7 meters, of an object through which distance information distance relating to the at least one object can be obtained from the raw, i.e. output or base signals, said object being located in the detection or sensing range of the device.  The inventive method comprises the following steps: a) adaptive determination of the background signal (S0) by locally located filters of the output or base signals (S) by means of at least one locally located filter having a definite width (B); b) correction of the background signal of the output or base signals (S); b.1) by subtracting the determined background signal (S0) from the output or base signal (S) and b.2) forming a signal, particularly, for example (s=abs(S-S0)) corresponding to the difference (S-S0) on the basis of the output or base signal (S) and the background signal (S0); c) lowpass filtering, particularly temporal lowpass filters, of the total signal (s); d) forming a correlation signal (k = korr(s)) by correlating, particularly folds of the lowpass filtered total signal (s) with at least one reference maximum that has a half-value breadth; and determining the at least one object maximum (M) by means of at least one locally variable adaptive threshold value (t) which can be determined from the correlation signal (k).
Patent EP-1367996-A1 (EP)
Inventor: KIM YONG-SIK
IPC: A61K47/22
Filed: 2002-02-04
Abstract: L'invention concerne une composition de suspension à libération prolongée contenant un hydrochlorure de ceftiofur, un tocophérol ou un dérivé de celui-ci, et une huile biocompatible.
Patent EP-1374382-A1 (EP)
Inventor: SABATE JUAN A
IPC: H02M3/28
Filed: 2002-03-22
Abstract: A switching power supply is provided in two stages with the primary of the power transformer (18) being in the first stage and the secondary in the second stage. The first stage (Stage 1) includes an EMI filter (12) connected to the input of a rectifier (14). The output of the rectifier is connected to a self oscillating, half-bridge, resonant inverter (16) operating in open loop with the primary of the transformer (18) to provide isolation from the power source (10). Feed-forward control is used to compensate for line variations, providing very small output voltage variation compared with input voltage variation. In the second stage (Stage 2), the secondary of the transformer (18) provides an input to post regulator circuitry (20) including a PWM control circuit (34) to regulate the output current using the error signal representing the differences between the current sensed and the desired value.
Patent EP-1373656-A1 (EP)
Inventor: FAXE PER
IPC: E04F15/02
Filed: 2002-03-21
Abstract: L'invention porte sur un revêtement de sol constitué de bandes (1 ; 18) d'une longueur et largeur déterminées et dont les côtés et bords sont pourvus de languettes ou rainures d'extrémité. Le revêtement de sol se présente sous forme de groupes comprenant chacun un nombre de bandes d'assemblages à languettes et rainures fixées à un sous-plancher (3) au moyen d'au moins un élément de fixation (6) tel qu'une vis ou un clou qui est enfoncé dans le sous-plancher au travers d'un alésage étagé (5) pourvu d'au moins un palier (4) dans la bande respective et reposant contre au moins un palier (4) au moyen d'une tête de fixation (8) recouverte d'un bouchon (9 ; 15) dans l'alésage. En position monté, le bouchon est collé de sorte qu'il ne puisse être enfoncé dans l'alésage par un talon aiguille, par exemple, qui ne pourra endommager ou casser le bouchon dans le cas où celui-ci est fabriqué dans un métal solide et durable tel que le bronze ou l'acier. La longueur de chaque bande étant supérieure à la largeur de la bande multipliée par le nombre de bandes dans un groupe, les bandes s'entrecroisent solidement et ont un côté esthétique par le motif tressé qu'elles forment.
Patent EP-1383699-A1 (EP)
Inventor: KUBOTA MASAYUKI
IPC: B65H37/00
Filed: 2002-04-22
Abstract: A device to assist in the application of an adhesive tape to a predetermined position in the width direction on an adherend surface having a neighboring surface linked thereto via a folding line. The device comprises a pressing member (1200) with a surface (1202) attached pressingly to a surface (1002) of an adherend member (1001), and at the same time, an edge (1008) between a sloping surface (1007) and an upper surface (1205) makes line contact with a neighboring surface (1004) near a folding line (1003) of the adherend member (1001), thereby defining the position of the pressing member (1200) in the width direction relative to the adherend surface. The position of an adhesive tape (10) relative to the pressing member is defined by an upper surface of a tape guide attaching member (1410) and a lower surface of a flange (1421) of a guide bar (1420). Unapplied tape (10, 11) is guided by the guide bar and an unapplied tape guide (1430), and a liner (11) separated from the adhesive tape is guided by the guide bar and a liner guide (1440).
Patent EP-1421936-A1 (EP)
Inventor: IMAIZUMI YUJI
IPC: A61P13/10
Filed: 2002-04-24
Abstract: A potassium channel opener comprising a compound (e.g.,
pimaric acid) represented by the formula [I]:
 
   wherein R 1  to R 7  are alkyl, alkenyl, halogen, hydroxy,
halogenated alkyl, hydroxyalkyl, aminoalkyl, alkoxy, aryl,
acyl, carboxyl, alkoxycarbonyl, hydroxamate, sulfo,
carbamoyl, sulfonamide, aldehyde or nitrile; or R 4  and R 5 ,
and R 6  and R 7  may be bonded to each other to form a ring;
and all of three bonds represented by  ----  are single
bonds, or one of the three bonds is double bond and the
other bonds are single bonds, 
or a physiologically acceptable salt thereof as an effective
ingredient.
Patent EP-1401757-A1 (EP)
Inventor: ANGTS PHILIPP
IPC: B66B1/44
Filed: 2002-06-27
Abstract: A method for preventing an inadmissibly high speed of a load receiving unit of an elevator, including the steps of supplying information about an actual position and an actual speed of the load receiving unit in an area of an entire travel way of the load receiving unit to a speed monitoring device by at least one measuring system, continuously comparing the actual speed with a speed limit value by the speed monitoring device, and activating braking measures if the speed of the load receiving unit exceeds a speed limit value. At least three different braking measures are successively triggered by the speed monitoring device.
Patent EP-1379824-A1 (EP)
Title: Method for the thermal treatment of raw materials and a device for carrying out said method
Inventor: LOEFFLER LOTHAR
IPC: F27D19/00
Filed: 2002-04-09
Abstract: The invention relates to a method for the thermal treatment of raw materials in which a furnace ( 2 ) is charged with the raw material and at least two gas phases are introduced into the furnace in which the raw material is subjected to the thermal treatment. The gas phases have different oxygen contents and are introduced into the furnace sequentially. During the introduction of a first gas phase with a relatively high oxygen content (for example, O<SUB>2</SUB>), a temperature and pressure rise occurs; the reaction gases are forced towards the center of the furnace by the subsequent introduction of a second gas phase with a relatively low or no oxygen content (for example, air, CH<SUB>4</SUB>), whereupon an equalization of temperature and concentration occurs in the melting zone. Said method permits a good penetration of the furnace charge and avoids localized overheating within the charge. The invention further relates to a furnace ( 2 ) for carrying out said method.
Patent EP-1521955-A1 (EP)
Title: Systeme pour preparer de multiples echantillons a l'etat solide, en particulier pour l'analyse spectroscopique et microscopique
Inventor: VAN DEN BRINK PETER JOHN
IPC: G01N1/28
Filed: 2002-07-15
Abstract: La présente invention concerne un système pour préparer et manipuler de multiples échantillons à l'état solide, en particulier pour l'analyse spectroscopique et microscopique. Le système comprend un dispositif de maintien d'échantillons destiné à de multiples échantillons à l'état solide. Le dispositif de maintien d'échantillons comprend un corps de maintien d'échantillons présentant un premier et un second côté (3a, 4a) dotés d'orifices à extrémité ouverte de réception d'échantillons multiples (5) qui s'étendent à travers ledit corps entre lesdits premier et second côtés, chaque orifice (5) présentant une première ouverture du premier côté et une seconde ouverture du second côté. De plus, un corps de fermeture (10) est conçu pour être monté contre le second côté du corps de maintien d'échantillons, ledit corps de fermeture (10) présentant un côté de fermeture conçu pour reposer contre le second côté du corps de maintien d'échantillons pour refermer les secondes ouvertures des orifices (5) dans ledit corps de maintien d'échantillons. Des éléments de compactage (23) servent à compacter les échantillons avec lesquels sont remplis les orifices (5) du corps de maintien d'échantillons lorsque ces orifices sont refermés sur le second côté par le corps de fermeture.
Patent EP-1413050-A1 (EP)
Title: Circuit de resonance a reactance variable
Inventor: ROKOS GEORGE HEDLEY STORM
IPC: H03B5/36
Filed: 2002-08-02
Abstract: L'invention concerne un circuit de résonance à réactance variable, qui comprend une diode à capacité variable (2) présentant une première borne reliée à une ligne potentielle de référence de terre (5) et une seconde borne reliée, par l'intermédiaire d'une résistance de polarisation (4), à une ligne d'alimentation de tension de commande (3). Des noeuds (6 et 7), reliés aux première et seconde bornes de la diode à capacité variable (2), fournissent des entrées actives et de référence de terre à un circuit de résonance tel qu'un circuit oscillateur ou un circuit filtre. Une diode (8) est reliée en parallèle à la résistance de polarisation (4) de façon que l'anode de la diode (8) soit reliée à la ligne d'alimentation de tension de commande (3) et que la cathode soit reliée au noeud actif (6). En permettant la rectification de la tension de commande au niveau du noeud actif (6) en tous temps, on peut laisser la tension moyenne au niveau du noeud actif (6) dépasser la tension de commande afin qu'il y ait plus de pompage de tension au niveau de tensions supérieures pour un courant circulant donné.