baber/WOPTO huggingface dataset:
Patent EP-1318707-A1 (EP)
Inventor: MAA CHONG-REN
IPC: H05K3/00
Filed: 2001-10-16
Abstract: A solder mask manufacturing method adapted to apply a solder
mask on a surface of a substrate of a circuit board, said surface is
provided with a conductor pattern having an unsheltered portion and a
sheltered portion which is covered by said solder mask. The method
comprises the steps of: a) disposing a layer of semi-solid solder mask
material having an expansion coefficient substantially the same as that of
the substrate on the surface of said substrate to cover said copper
conductor pattern, and a metal foil covering the material layer; b)
applying pressure to the metal foil and applying baking treatment to cure
the solder mask material in to solid; c) utilizing chemical solution and
plasma etching to remove the metal foil and the solid solder mask
material above the unsheltered portion of said copper conductor pattern
respectively such that the unsheltered portion can be exposed; and d)
using chemical solution to remove the residual metal foil.
Patent EP-1168482-A1 (EP)
Inventor: MINARD PHILIPPE
IPC: H01P5/16
Filed: 2001-06-22
Abstract: The present invention relates to a T-circuit produced using microstrip technology with two branches (2, 3) of identical length L2 comprising a phase-shifting element (6) producing a given phase shift Φ by extending one of the branches, the T-circuit operating in broadband, the circuit comprises at least one elbow (4) extending the branch (3) without the phase-shifting element and the length L2 is equal to a multiple of λg/2 where λg is the guided wavelength. 
     The invention applies in particular to the supply network for antennas.
Patent EP-1199250-A1 (EP)
Inventor: YOUSSEFI THIERRY
IPC: B64G1/66
Filed: 2001-09-20
Abstract: The invention relates to a geosynchronous satellite including antenna means for communicating with an area (34) of the terrestrial surface. The satellite includes attitude control means whereby North (24) and South (26) walls of the satellite are at all times parallel to the solar radiation (28), and adjustment means so that the antenna means are always pointed toward the terrestrial coverage area. The satellite includes a support (32) for all the antenna means that can be oriented relative to the body (22) of the satellite including the North and South walls, for example.
Patent EP-1243985-A1 (EP)
Inventor: WIEDDERECHT JEAN-MARC
IPC: G04B19/02
Filed: 2001-03-20
Abstract: The watch movement has a ring type case with a central opening for features. The mechanical drive with electronic timebase operates a drive wheel (36a) and pinion (36b) on a common shaft. The drive wheel engages with an outer cylinder (38) which bears a minute hand and the pinon engages with an inner concentric cylinder (42) which carries an hour hand
Patent EP-1157789-A1 (EP)
Inventor: GEIGER HARALD
IPC: B25D13/00
Filed: 2001-05-14
Abstract: The tool has an electromagnetic hammer mechanism (1) with a stator, at least one coil (4a) and a movable free piston forming a yoke in the magnetic flux with at least one weakly magnetic throughflow region. At least one magnet (5a) associated with the mechanism's stator is magnetized along the oscillation axis (A) and arranged next to at least one segment of the coil at end of the stator. The coil has an axis transverse to the oscillation axis.
Patent EP-1252391-A1 (EP)
Inventor: MALMSTROEM OLOF
IPC: D21H25/04
Filed: 2001-01-11
Abstract: The invention concerns a method for improving the printability and coatability of calendered paper and board. The method suggests the addition of polysaccharide and further, as hydrophobic agent, at least a dispersed polymer which contains hydrophobic monomers, to the fiber stock in the production of the paper and board.
Patent EP-1248519-A1 (EP)
Inventor: REYA TANNISHTHA
IPC: C12N5/02
Filed: 2001-01-17
Abstract: Selon l'invention, des cellules souches ou précurseurs mammaliennes sont amplifiées in vitro par augmentation des niveaux de la β-caténine dans la cellule. Les cellules amplifiées conservent sensiblement leur phénotype originel, notamment leur aptitude à donner naissance à plusieurs types de cellules différenciées. Les niveaux intracellulaires de la β-caténine peuvent être manipulés par apport d'une protéine exogène de la β-caténine à la cellule, ou par introduction dans la cellule d'une construction génétique codant la β-caténine. La β-caténine peut être de type sauvage ou une forme mutante stabilisée de la protéine. De préférence, le milieu de culture cellulaire à long terme manque sensiblement de cellules du stroma et de cytokines.
Patent EP-1268867-A1 (EP)
Inventor: PEDDEMORS NEELTJE ALEIDA
IPC: A62D3/115
Filed: 2001-02-12
Abstract: The invention relates to a method for removing mercury impurities from metal, comprising the steps of: treating the metal surface with a liquid containing a reducing agent (for example sodium sulphite and/or sodium sulfide); and rinsing the treated metal. To enhance and/or to accelerate the mercury decontamination rate the treated metal is subjected to electrolysis. The invention also relates to plant for removing mercury impurities from metal, comprising: a treatment tank for treating the metal; means for treating the metal with liquid containing a reducing agent and with rinsing liquid; and tanks for receiving the liquid containing a reducing agent and the rinsing liquid.
Patent EP-1351845-A1 (EP)
Inventor: HARTEL GERD
IPC: H02K11/33
Filed: 2001-01-18
Abstract: The aim of the invention, despite an axial sandwich structure of a motor housing (1), pump housing (2) and electronics housing (3), is to produce in a simple production and installation process a plug-in connection comprising power supply and control conductors (4.1; 4.2) that is devoid of distortion, between a brush plate (6) in the motor housing (1) and the electronics housing (3) either passing through the pump housing (2) or along the pump housing (2). To achieve this, the power supply or control conductors (4.1; 4.2) are configured as a fixed plug-in connector, with their ends on the motor housing side fixed into the brush plate (6) in the form of a pre-assembled component unit, in particular as a one-piece, bent part of a punched grid (4) that has been injected into said brush plate. Their free plug-in ends on the other hand, which are surrounded by an elastic insulating jacket that is injection-moulded thereon or is pre-fabricated, can be elastically bent away in a transversal direction to their axial direction of insertion in order to compensate tolerances.
Patent EP-1193882-A1 (EP)
Inventor: WANG DUANYI
IPC: H03M13/45
Filed: 2001-03-23
Abstract: The method begins by initializing a forward recursion probability
function vector  α   0 , and a backward recursion probability function vector
β   N   . Then, transition probability matrices Γ( R k   ) and Γ   i   ( R k   ) are
determined according to each received symbol of the sequence  R   N  / 1. And
then, values of  α k ,  corresponding to the received  R k    are determined
according to  Γ ( R k   ). At the same time of determining  α k   , a plurality of
multiplacation on  Γ ( R k   ) and Γ   i   ( R k   ) are accomplished in parallel. By
making use of the results of the matrix multiplications, after receiving the
complete symbol sequence  R   N  / 1, values of all of the backward recursion
probability vector β   k   , where k = 1, 2, ..., N-1, are determined in parallel, and
the log likelihood ratio for every decoded bit d k , k = 1,2, ..., N, are also
determined in parallel. The circuit performs successive decoding procedures
in parallel using a set of regular matrix operations.
Patent EP-1177017-A1 (EP)
Title: Protective equipment with fast fixing head
Inventor: BARDEL MICHEL
IPC: A62B7/02
Filed: 2001-03-06
Abstract: The invention concerns a protective breathing equipment comprising a respirator provided with a regulator designed to be connected to a source of breathing mixture under pressure and a harness having at least an extensible strap whereof the ends are connected to the respirator and comprising an element temporarily inflatable with the pressurised breathing mixture to extend the strap until it reaches a sufficient dimension to enable the user to engage the harness on his head and capable of being emptied to enable the strap, to press the respirator against his face. A flexible envelope covering the head is tightly fixed to the single strap or to the upper strap of the harness and fixed to the respirator; it is transparent at least in the portion opposite the eyes when the equipment is worn.
Patent EP-1264351-A1 (EP)
Inventor: SCHRENK MICHAEL
IPC: H01L21/02
Filed: 2001-02-19
Abstract: In order to produce an integrated component comprising an integrated metal-insulator-metal capacitor (7), a dielectric intermediate layer (11) and an upper electrode (12) are firstly deposited on a copper lower electrode (6) in such a manner that they cover the entire surface. The metal-insulator-metal capacitor (7) is subsequently structured with etch stop in the dielectric intermediate layer (11). The results in preventing short circuits between the upper electrode (12) and the lower electrode (6).
Patent EP-1186085-A1 (EP)
Inventor: LAMBRECHT HEINZ
IPC: H02H7/08
Filed: 2001-03-15
Abstract: An operational check of the safety unit or the safety circuit takes place within the delay time of the relay, assigned to each motor, caused by the pick-up delay or the release delay. Also, the control unit can be equipped such with at least one safety component and/or safety circuit for controlling the control unit that an operational check of the control unit takes place between the operation of an operating element of the hand switch and the starting of the motor or motors. The operating time and the release time of the relay may be delayed by a suitable component so that sufficient time is available for the operational check.
Patent EP-1281096-A1 (EP)
Inventor: BROWN GEORGE HENRY PLATT
IPC: G02B6/44
Filed: 2001-03-23
Abstract: An optical fibre cable (1) for installation in a duct (51) by means of fluid flow is described. The cable (1) has a signal transmitting portion comprising a plurality of elongate, flexible optical fibres, surrounded by a braided covering (10) formed from textile yarns (9). The apparatus (50) for installing the cable includes an air compressor (52) for supplying a blowing head (53) with a conditioned air supply substantially free of static electricity or moisture. The blowing head (53) includes drive wheels (not shown), the speed of rotation of which (and hence the speed of installation of the fibre cable (1), (101) is adjusted by means of s control unit (54) powered by power supply (55). The fibre cable (1), (101) is fed from a fibre pan (56) over guide (57) to the blowing head (53), which is fed with an air supply from compressor (52) which is regulated by dispenser (58).
Patent EP-1269650-A1 (EP)
Title: Acquisition rapide d'un signal pilote dans un dispositif de communication sans fil
Inventor: HUGHES ROBBIN
IPC: H04W64/00
Filed: 2001-03-29
Abstract: Dans une unité distante (39) d'un système de communication sans fil, on arrive à augmenter la vitesse d'acquisition ou de réacquisition d'un signal pilote au moyen d'un moteur de recherche (47). L'espace PB (pseudo-bruit) est divisé en segments, et l'on effectue une recherche grossière de chaque segment en utilisant un ensemble de paramètres de recherche 'rapides'. Un ensemble d'intensités de crête du signal, conjointement avec leur décalage PB, est sauvegardé dans une mémoire (49) pour chaque segment de l'espace PB. Après la recherche de chacun des segments de l'espace PB, les intensités de crête des signaux qui ont été sauvegardées lors de l'acquisition grossière sont évaluées par un contrôleur (50). Les résultats de recherche d'acquisition grossière sont utilisés par l'unité distante (39) afin de déterminer des paramètres de recherche de précision pour les recherches subséquentes effectuées par le moteur de recherche (44) de l'unité distante (39). Les paramètres de recherche fine concentrent les efforts de recherche du moteur de recherche (44) de l'unité distante (39) sur les parties de l'espace PB qui contiennent le plus probablement un signal pilote viable de station de base.
Patent EP-1280760-A1 (EP)
Inventor: CURRY KENNETH
IPC: C07C229/50
Filed: 2001-05-11
Abstract: The present invention relates to therapeutically active novel spiro[2,4]heptane amino carboxy compounds and derivatives thereof. Also provided is a method of preparing compounds of Formula (I), and pharmaceutical compositions comprising the compounds. The novel compounds act as modulators of metabotropic glutamate receptors and, as such, are useful in treating diseases of the central nervous system related to the metabotropic glutamate receptor system.
Patent EP-1276733-A1 (EP)
Inventor: WURZIGER HANNS
IPC: C07D301/12
Filed: 2001-04-05
Abstract: The invention relates to a method for epoxidizing olefins.
Patent EP-1354013-A1 (EP)
Inventor: ZHIMING ZHOU
IPC: C09J7/10
Filed: 2001-06-08
Abstract: This invention is directed to a fiber reinforced adhesive composition comprising a pressure sensitive adhesive matrix and a fibrous reinforcing material within the pressure sensitive adhesive matrix. The adhesive composition has a yield strength and a tensile strength. The tensile strength is at least about 150% of the yield strength. Generally, the adhesive composition exhibits these properties at least 50% elongation when measured according to ASTM D 882-97 at a crosshead speed of 12 inches/minute (30 centimeters/minute).
Patent EP-1299897-A1 (EP)
Title: Detector for variable pressure areas and an electron microscope comprising a corresponding detector
Inventor: GNAUCK PETER
IPC: H01J37/244
Filed: 2001-06-29
Abstract: The invention relates to a detector for electron microscopes, in particular, raster electron microscopes, which can be used in the preparation chamber of the electron microscope under different pressure conditions. The detector is configured both for detecting electrons and for detecting light. The detector has a light detector (1) and a scintillator (3) connected upstream of the light detector (1), said scintillator consisting of a scintillator material that is permeable to visible light. The scintillator (3) that is permeable to visible light can, in addition, be provided with a coating (4) that is permeable to visible light. The detector is suitable for detecting electrons in high-vacuum and for detecting light at high pressures in the preparation chamber as a result of the application of different potentials.
Patent EP-1299716-A1 (EP)
Inventor: NEUROTH WILLI
IPC: G01N30/52
Filed: 2001-06-13
Abstract: The invention relates to a plastic cartridge system essentially comprising a cartridge consisting of a plastic-covered column, said column comprising a monolithic sorbent and at least one closing cap which is applied to the ends of the column. The cartridge also consists of a connecting system comprising at least one divided supporting screw which is held in position by a closing cap or a spacer ring, and at least one end piece which can be screwed onto a supporting screw in order to connect an elution agent inlet and an elution agent outlet.
Patent EP-1292193-A1 (EP)
Inventor: CORNELISSEN JOHANNES M
IPC: A23L19/18
Filed: 2001-06-12
Abstract: The present invention relates to a sprayable browning composition which, when applied to a foodstuff, imparts a browning and optionally also a flavoring effect to the surface of the substrate to which it is applied. This is achieved by an oil in water emulsion comprising a browning agent and emulsifier.
Patent EP-1309771-A1 (EP)
Title: Procede de recuperation secondaire du petrole
Inventor: LIEN LARRY ALLEN
IPC: E21B43/20
Filed: 2001-08-07
Abstract: L'invention concerne un procédé et un système permettant de traiter l'eau de mer afin de faciliter la récupération secondaire du pétrole depuis un emplacement se trouvant sous une masse d'eau saline par inondation d'une strate perméable avec de l'eau traitée. Le système décrit dans cette invention utilise une cartouche à membrane semi-perméable à écoulements croisés spiralée comprenant un agencement membranaire à trois couches présentant, de préférence, des caractéristiques de nanofiltration facilitant le traitement de l'eau en haute mer par un seul passage sans prétraitement chimique ou mécanique pour obtenir un flux liquide de forme souhaitée pouvant présenter une force ionique supérieure à l'eau de mer introduite, par exemple, au moins environ 18 000 ppm d'ions chlorure et moins de 50 ppm d'ions sulfate. Ce résultat satisfaisant peut être obtenu même à des températures d'exploitation élevées, par exemple, à des températures atteignant 70 °C, grâce à la mise en place de l'espacement d'alimentation et de la caractéristique de nanofiltration de l'agencement membranaire à trois couches.
Patent EP-1324357-A1 (EP)
Inventor: KAKEHASHI HIDENORI
IPC: C12N15/10
Filed: 2001-09-14
Abstract: An electromagnetic device and a high-voltage generating device which are
thin and improved in the characteristics are provided in which a magnetic core
3 is made of a cylindrical form of a ferrite material having a higher intrinsic
resistance. A winding is provided by winding a flat rectangular wire conductor
2 in an edge-wise winding form directly on substantially the entire length of
the magnetic core 3. As any insulator such as a coil bobbin is not needed
between the flat rectangular wire conductor 2 and the magnetic core 3, the
winding can be decreased in the overall size or thickness thus contributing to
the dimensional reduction of the electromagnetic device. Also, as its flat
rectangular wire conductor 2 is wound directly on the magnetic core 3, the
winding can be minimized in the length and thus the overall resistance.
Moreover, as there is no gap between the winding and the magnetic core 3, the
self-inductance can be reduced while the size and the number of turns of the
winding remain unchanged.
Patent EP-1315766-A1 (EP)
Title: Resines novolaques, leur procede de preparation et leurs utilisations
Inventor: CERF MARTINE
IPC: C09J161/14
Filed: 2001-09-07
Abstract: La présente invention concerne de nouvelles résines novolaques obtenues par condensation d'au moins un composé aromatique (A) comprenant au moins deux groupes hydroxyles et d'au moins un aldéhyde (B) en présence d'un catalyseur acide et en présence d'eau et/ou d'un solvant organique, suivie d'une étape d'alkylation de la résine de condensation ainsi obtenue avec au moins un diène non conjugué (C), de préférence ne contenant pas d'indène. Ces résines novolaques sont avantageusement utilisées dans des compositions élastomériques vulcanisées et réticulées dans la mesure où leur viscosité inférieure à celle des résines de l'art antérieur permet de les manipuler aisément. Elles sont également utilisées comme agents 'd'adhérisation' pour améliorer l'adhérence du caoutchouc sur des matériaux de renforcement tels que les fibres organiques notamment à base de rayonne, de polyesters, de polyamides ou d'aramides et les câbles métalliques à base d'acier notamment laitonné ou zingué.
Patent EP-1327679-A1 (EP)
Inventor: NAGAMINE KENTARO
IPC: C12Q1/68
Filed: 2001-09-19
Abstract: The present invention realized isothermal and rapid
polynucleotide synthesis by using as templates polynucleotides
having a structure capable of forming loops, and combining a
plurality of primers capable of providing a starting point for
complementary strand synthesis to such loops. If the LAMP
method is applied, all reactions can be carried out
isothermally and rapidly since the template polynucleotides
themselves can also be synthesized by an isothermal reaction.
Patent EP-1328448-A1 (EP)
Inventor: JOHANSSON THOMAS
IPC: B65D88/74
Filed: 2001-10-02
Abstract: A moisture absorption apparatus comprises a desiccant container with a side wall and optionally a bottom and a desiccant solution container with a side wall and a bottom. The desiccant container receives particulate desiccant which forms a desiccant solution on contact with moist air. The desiccant container side wall has at least one air access opening and a passage permitting desiccant solution to flow into the desiccant solution container. The desiccant solution container has a top opening and is slidingly displaceable on the desiccant container so as to allow the desiccant container to be displaced in the desiccant solution container to a depth sufficient for the desiccant solution container side wall to fully cover the air access opening of the desiccant container.
Patent EP-1325110-A1 (EP)
Title: Bioculture automatisee et systeme d'experiences bioculturales
Inventor: CANNON THOMAS F
IPC: C12N5/071
Filed: 2001-10-02
Abstract: La présente invention concerne une plate-forme pour bioculture maîtrisée avec rétroaction s'utilisant comme outil de précision de biologie cellulaire et pour des applications relatives à la croissance et au maintien cliniques de cellules. Le système fait intervenir des cartouches individuelles à trajet en boucle fermée, avec échantillonnage aseptique et acheminement vers des flacons de collecte et des systèmes d'analyse. Le système peut être mis en oeuvre dans un laboratoire classique ou autre incubateur à environnement gazeux et thermique adéquats. Les cartouches du système, de type modulaire, qui peuvent être utilisées indépendamment les unes des autres ou dans le cadre d'une architecture de commande unifiée de système, assurent la production à grande échelle de cellules et de produits cellulaires aux fins de la recherche et pour des applications cliniques. Les reproductions multiples des cartouches à trajet en boucle autorisent une croissance cellulaire individuelle quoique répliquée ainsi que des multiples de modèles expérimentaux que l'on peut faire varier au gré des paramètres de l'expérience, ou bien modulés en fonction du développement cellulaire recherché des points d'aboutissement de la culture cellulaire. Le système intégré d'échantillonnage aseptique par cartouches à trajet en boucle convient pour une analyse dynamique de produits métaboliques ou de cellules représentatives de la culture.
Patent EP-1322525-A1 (EP)
Inventor: BRANDT THOMAS LYNN
IPC: C03C17/34
Filed: 2001-10-02
Abstract: The invention is directed to a glass container having provided on at least one surface thereof a polymer based coating and/or a polymer label, said surface being provided with a precoating of at least one polyvinyl alcohol, underneath said polymer based coating and/or a polymer label.
Patent EP-1339459-A1 (EP)
Inventor: LUKE SIMON
IPC: D07B9/00
Filed: 2001-11-26
Abstract: A termination arrangement for a horizontal lifeline cable ( 4 ) for use with a structure ( 6 ) includes an elongate stocking ( 14 ) of woven wire form surrounding an end section of the cable ( 4 ). The stocking ( 14 ) has a first end ( 22 ) adapted and arranged for secure connection to the structure ( 6 ), and a second end ( 28 ) secured to the cable ( 4 ). Tension applied to the cable results in elongation of the stocking ( 14 ) and contraction onto the cable so that the cable is securely gripped by the stocking.
Patent EP-1227647-A1 (EP)
Title: Maschinendiagnose/-service mittels Echtzeitübertragung von Multimedianachrichten
Inventor: KIESEL MARTIN
IPC: H04L12/66
Filed: 2002-01-17
Abstract: Zum verbesserten Datenaustausch zwischen einer automatisierten Maschine (MA) bzw. deren Bediener (US) und einer Serviceeinheit (SE) sind eine oder mehrere UMTS-Verbindungen (UC 1, UC 2) vorgesehen. Über diese UMTS-Kanäle lassen sich Multimedianachrichten in Echtzeit übertragen. So kann der Bediener (US) visualisierte Anweisungen von einem Service-Mann (SE) erhalten und der Service-Mann (SE) kann Online-Bilder und - Daten zur Überwachung erhalten. <IMAGE>