baber/WOPTO huggingface dataset:
Patent EP-0852341-A1 (EP)
Inventor: BANBA TOSHIO
IPC: G03F7/023
Filed: 1997-01-03
Abstract: A method of the pattern-processing of a photosensitive
resin composition which comprises coating on a
substrate a positive photosensitive resin composition
comprising a polyamide represented by the following
formula (1) and a diazoquinone compound, subjecting the
same to prebaking and then to irradiation with a light,
thereafter dissolving the exposed portion in an alkaline
aqueous solution containing an anionic surfactant to
remove the same, thereby obtaining a pattern. When the
development is effected with the alkaline aqueous solution
containing an anionic surfactant of this invention,
a scum-free, very high resolution pattern can be obtained:
 
wherein X is a tetravalent aromatic group; Y is a
divalent group; Z is
 
in which R 1  and R 2  are divalent organic groups and R 3  and
R 4  are monovalent organic groups; a and b are mole fractions;
a + b = 100 mole %; a = 60.0 - 100 mole %; b = 0 -
40.0 mole % and n = 2 - 500.
Patent EP-0813939-A1 (EP)
Title: Scoring tool
Inventor: MARTIN MAX DIPL-ING
IPC: B27B5/34
Filed: 1997-06-20
Abstract: An abrasive saw blade is provided between a tension flange (2) and spindle flange (4). One flange imprints the torque (42) through the torque connector into the shaft (5) or spindle (3) and the other flange derives from the thus driven shaft or spindle the torque through a further torque connector. The spindle flange is connected to the drive spindle and a spacer shaft is guided in the axial hollow drive spindle to transfer axial force to the tension flange and cause a change in the abrasive width. The saw blade can be in two parts with one part connected to the spindle flange and the other to the tension flange.
Patent EP-0818463-A1 (EP)
Inventor: AMINO YUSUKE
IPC: A23L27/30
Filed: 1997-07-10
Abstract: The present invention provides a low-calory sweetener
having a high stability, an excellent safety and an excellent
sweetness. 
     The object of the present invention is accomplished by
the preparation of novel aspartyldipeptidoamide derivatives
such as α-L-aspartyl-D-isoleucine (R)-α-methylthiomethylbenzylamide
and the like or salts thereof, as well as a sweetener
containing the same as an active ingredient.
Patent EP-0821337-A1 (EP)
Inventor: GRINBERG JAN
IPC: G02F1/133
Filed: 1997-07-16
Abstract: A two transistor pixel drive circuit is presented for use
with active matrix displays. A first transistor (T1) transfers
video information from a video line to a storage capacitor
(C s2 ) when strobed. The stored charge modulates an alternating
current (56, 60) flowing through a second transistor (T2). A
light-modulating element (44), in series with an AC power
supply (56) in one leg of the second transistor (T2), is activated
by the modulated current for the duration of a frame
time. A second AC power supply (60), in series with an additional
capacitance (C a ) in the other leg of the second transistor
(T2), generates a waveform of equal magnitude and opposite
polarity to the first supply (56). The additional capacitance
(C a ) provides an impedance that is about equal to that of
the light-modulating element (44) at the activation frequency
provided by the AC supplies (56, 60). With equal impedances in
each leg of the second transistor (T2), a symmetrical circuit
is created that holds the input to the second transistor (T2)
at a fairly constant DC level independent of the relative phase
between the strobe and AC power supply waveforms. This feature
prevents the appearance of moving bands across the display.
Patent EP-0806414-A1 (EP)
Inventor: FOSTER CHRISTOPHER JAMES
IPC: C07D213/79
Filed: 1991-03-12
Abstract: The invention provides compounds of the general formula
      in which
     R 1  represents a hydrogen or halogen atom or a C 1-6  alkyl or C 1-6  haloalkyl group; the or each group X independently represents a halogen atom, a C 1-6  alkyl or C 1-6  alkoxy group each optionally substituted by at least one substituent selected from halogen atoms, phenyl, cyano, amino, hydroxyl, C 1-6  alkoxy and (C 1-6  alkyl)amino groups or a C 2-6  alkenyloxy, C 2-6  alkynyloxy, cyano, carboxy, C 1-6  alkoxycarbonyl, (C 1-6  alkylthio)carbonyl, C 1-6  alkylcarbonyl, amido, C 1-6  alkylamido, nitro, C 1-6  alkylthio, C 1-6  haloalkylthio, C 2-6  alkenylthio, C 2-6  alkynylthio, C 1-6  alkylsulphinyl, C 1-6  alkylsulphonyl, C 1-6  alkyloximino-C 1-6  alkyl, or C 2-6  alkenyloximino-C 1-6  alkyl group;   n is O or represents an integer from 1 to 5; and   L is a leaving group selected from halogen atoms, hydroxy and alkoxy groups, and a group of the general formula -O-CO-Q, where Q represents an alkyl group or a group of the formula
      in which R 1 , X and n are as defined above;   with the proviso that the compound is not methyl-6-(3-α,α,α-trifluoromethylphenoxy)picolinate, methyl-6-(3-methoxyphenoxy)picolinate, methyl-6-(3-chlorophenoxy)picolinate, or methyl-6-phenoxypicolinate.    and compounds of the general formula
      in which
   R 1  is as defined above ;   Hal represents a halogen atom;   R 2  represents a hydrogen atom or a C 1-6  alkyl group;   q represents 0 or 1;   R 3  represents a hydrogen atom or a C 1-6  alkyl or C 2-6  alkenyl group ;   the or each group Y independently represents a halogen atom or a C 1-6  alkyl, nitro, cyano, C 1-6  haloalkyl, C 1-6  alkoxy or C 1-6  haloalkoxy group ; and   m is 0 or represents an integer from 1 to 5.
Patent EP-0844259-A1 (EP)
Inventor: EBARA TAKESHI
IPC: C08F4/658
Filed: 1994-11-28
Abstract: There is described an α-olefin polymerizing catalyst
consisting of
   (A) a solid catalyst component containing magnesium,
titanium, halogen and an electron donative compound as
essential components,   (B) an organoaluminum compound, and   (C) an electron donative compound component,  
for use in the production of an α-olefin polymer which
is an α-olefin polymer obtained by polymerizing an
α-olefin having 3 or more carbon atoms and satisfying
the following conditions:
   the intrinsic viscosity [η] of said polymer is not lower
than 0.5 and not higher than 10, and   20°C xylene-soluble fraction (CXS) content (% by weight)
and 105°C xylene-insoluble fraction (XIS) content (% by
weight) of said polymer satisfy the following condition:
 XIS ≤ 70.00 - 3.64CXS 
provided that CXS is not smaller than 0 and not greater
than 15.
Patent EP-0840082-A1 (EP)
Inventor: PAQUET ANDRE
IPC: F28F9/00
Filed: 1997-10-31
Abstract: The heat exchanger comprises two parallel manifolds (1,2) connected by a series of perpendicular tubes (11) with their ends passing into the manifolds through holes. The two end tubes (11-1,11-2) of the series are offset inwards from the ends of the manifolds. Each of the manifolds is in the shape of a tube with two or more transverse inner partitions (5) dividing it into separate chambers (6,10) for the circulating fluid, and has both ends sealed. The heat exchanger also has spacers (15) between adjacent tubes to maintain the gaps between them and enhance the heat flow between the tubes and the air passing between them.
Patent EP-0849173-A1 (EP)
Inventor: REINHARD MICHAEL DR
IPC: B65B55/02
Filed: 1997-12-04
Abstract: A method used to fill a plastics syringe (1) involves introducing a sealing piston plug (3) into the rear end of its cylinder. A head is moulded on at the outlet side. This accepts the applicator, e.g. a hypodermic needle. It is sealed tightly whilst mounted, using a closure (7). These steps are carried out on a single continuous finishing line in a controlled environment (12). The syringe body (1) is injection moulded using a core determining the internal size. One end is closed and the surfaces of the inner wall, still hot and active, are siliconised. The body is filled with the injection contents from the open end, which is then sealed. Preferably, various solvents, water, sodium chloride, local anaesthetic or insulin may be contained in the syringe.
Patent EP-0792971-A1 (EP)
Inventor: VAN MARCKE KAREL CARL
IPC: E03D5/10
Filed: 1997-02-25
Abstract: A device (1) for automatically controlling the operation of a washroom appliance such as a water faucet, soap dispenser, shower, urinal, etc., comprising means for actuating said appliance, means for deactuating said appliance, a remote control (14) arranged for emitting a signal, a receiver (13) arranged for receiving said signal and for generating a maintenance signal in response to receipt of the signal from the remote control (14), and means (15) responsive to the maintenance signal for generating an overruling signal for disabling said actuation means. The device (1) comprises in a first aspect of the invention means for intermittently actuating and deactuating said receiver to reduce the power consumption thereof. In a second aspect, the invention relates to a device for automatically controlling flow of water in a wash fountain, including a maintenance function which enable to deactivate the wash fountain except for at least one valve to permit supply of water for cleaning the wash fountain.
Patent EP-0817198-A1 (EP)
Inventor: DOSAKA KATSUMI
IPC: G06F12/0893
Filed: 1992-04-16
Abstract: A semiconductor memory device includes a DRAM (100),
an SRAM (200) and a bi-direction transfer gate circuit
(210) provided between SRAM (200) and DRAM (100). SRAM
array (201; 560) includes a plurality of sets of word
lines. Each set is provided in each row of SRAM array and
each word line in each set is connected to a different
group of memory cells of an associated row. An address
signal for the SRAM and an address signal for the DRAM are
separately applied to an address buffer (255). The
semiconductor memory device further includes an additional
function control circuit (229) for realizing a burst mode
and a sleep mode. A data transfer path from DRAM to the
SRAM and a data transfer path from the SRAM to the DRAM
are separately provided in the bi-directional transfer
gate circuit. Data writing paths (GIL) and (LIL) and data
reading paths (LOL) and (GOL) are separately provided in
the DRAM array. By the above described structure,
operation of the buffer circuit is stopped in the sleep
mode, reducing power consumption. Since data writing path
and data reading path are separately provided in the DRAM
array, addresses to the DRAM array can be applied in non-multiplexed
manner, so that data can be transferred at
high speed from the DRAM array to the SRAM array, enabling
high speed operation even at a cache miss.
Patent EP-0835043-A1 (EP)
Inventor: ABIKO KENJI
IPC: H05B6/32
Filed: 1997-09-24
Abstract: A cold crucible melting furnace (30) including a plurality of segments
comprising a side wall (31) and a plurality of bottom portions (34) having at its
lower portion a plurality of radially and outwardly extending flanges, in
which each of the segments forming the crucible (30) at the upper part of the
portion is connected with adjacent segments to form a short circuited
portion under which portion radial thickness is rendered the same, and
the bottom portion (34) is inserted under the lower part of each segment by
keeping short overlapped portions (L) and specified gap (g), whereby the
magnetic flux generated by the induction heating coils are enabled to pass
through each slit and passing through between the lower part of each
segment and the lower part of the bottom member, and its magnetic flux
density is increased adjacent to the lower part of each segment.
According to the present invention, there are achieved the advantages that
the electric magnetic force is increased by increasing the magnetic flux at
the crucible bottom, the path of thermal conductivity is shut off from the
molten metal by making two adjacent portions, that is, the molten metal
and the side wall of the crucible in non-contact condition, the electric
power to maintain the molten state may be reduced by effectively
utilizing the induction heating power, and the amount of skull may be
decreased by increasing the melting power efficiency.
Patent EP-0841118-A1 (EP)
Inventor: PETERSON DAVID
IPC: G01J3/46
Filed: 1997-09-30
Abstract: An automated process for inspecting and controlling the quality of titanium welds (16) uses colour recognition. A colour sensor (20) and a white light source (18) are mounted to a fixture. The fixture is used to traverse the weld (16), or the part (14) being welded is moved in the viewing path of the sensor (20). The sensor (20) is calibrated to indicate the desired or undesired colour of a weld (16). A recording device such as a computer (22) is used to receive signals from the sensor (20) and to record the location of weld colours that indicate an unacceptable weld. Weld parameters are controlled by colour feedback to minimize the deposition of unacceptable weld.
Patent EP-0785706-A1 (EP)
Inventor: RUQUE CHRISTIAN
IPC: H05K7/14
Filed: 1997-01-13
Abstract: The drawer (1) includes the motherboard (3) mounted along the front face (6) of the drawer. The motherboard has a number of connectors (21) to which the supported electronic boards (2) are plugged into the side via protruding pins. A second set of output connectors (5) are mounted on an inner wall (11) at the rear of the drawer. The connectors have a rear section (4) connected to cabling (10) and the front of the connectors plug in at the side to the rear part of the supported board.
Patent EP-0867767-A1 (EP)
Inventor: CORJET DENIS
IPC: G03D15/00
Filed: 1997-02-28
Abstract: The package, made from a single panel of card or similar material, comprises two sections - a first section (2) in which the edges are folded up to form the sides (21, 22, 23, 24) and base (20) of a shallow tray, and a second section (3) which is hinged to the first and is folded lengthwise into three portions (30, 31, 32), joined together by edge flaps (35, 36) to make pouches (30', 32') for a mini-album and negatives. The second section (3) of the package also has a cut-out (37) in one folded edge, making a tongue (37') with an adhesive coating (37') for sticking to the edge of the tray. The tray can be fitted with a moulded plastic insert to contain the photographs.
Patent EP-0895197-A1 (EP)
Inventor: MILEK JANUSZ DR
IPC: G05B23/02
Filed: 1997-07-31
Abstract: The method involves using a number of sensors (31-3n) for measuring different parameters (x1-xn). The sensor data is transmitted to a data logging memory (5) that has capacity for a specific time period. Values are compared against plant model data and outputs to signal alarm conditions are displayed (6). A monitoring value is determined for specific time periods using the model. The monitoring values are used for determining the wear of the components or for detection of operation faults.
Patent EP-0874652-A1 (EP)
Title: Traitement de surface pour microconduits utilises dans un systeme d'echange de chaleur pour la regulation de la temperature du sang
Inventor: ELGAS ROGER J
IPC: A61M1/32
Filed: 1997-01-10
Abstract: L'invention concerne un appareil échangeur de chaleur (10), pour la régulation de la température du sang, présentant une aptitude améliorée à l'échange de chaleur ainsi qu'une liaison améliorée des fibres (32) d'échange de chaleur constituant des microconduits. Un microconduit comprend une pluralité de fibres (32) de forme allongée, qui peuvent être réalisées en un matériau hydrophobe tel que le polypropylène ou le polyéthylène. Les fibres de microconduit (32) peuvent être pourvues d'un matériau enveloppe (14) échangeur de chaleur, ces fibres (32) étant fixées à un ensemble de mailles, par exemple un treillis tissé, de façon à être maintenues selon un alignement prédéterminé, tout en étant sensiblement parallèle les unes aux autres. Le matériau enveloppe (14) est placé autour d'une broche (16) de forme allongée, cela de façon à former une âme d'échange de chaleur (12) généralement cylindrique. Une coquille (22) est placée autour de l'âme (12) de façon à contenir le fluide de transfert de chaleur qui passe autour des fibres (32). Un premier et un second joints (26, 28) opposés sont créés par application d'une pâte de remplissage entre les fibres (32), à proximité, respectivement, de la première et de la seconde extrémité (18, 20) de la broche. Les propriétés chimiques superficielles des fibres (32) sont modifiées par un traitement tel qu'un traitement par décharges corona, cela facilitant la liaison des joints (26, 28) constitués d'une pâte de remplissage telle qu'une pâte uréthane.
Patent EP-0879252-A1 (EP)
Inventor: HUGHES JONATHAN
IPC: C08F6/00
Filed: 1997-02-04
Abstract: L'invention a pour objet des procédés pour la production d'une poudre de polyacrylamide sensiblement sèche dans laquelle les niveaux de monomère d'acrylamide résiduel sont sensiblement réduits. Ces procédés sont particulièrement appropriés pour être mis en oeuvre à une échelle industrielle. Un procédé consiste à fournir des particules de gel de polyacrylamide aqueux contaminé par un monomère acrylamide, à appliquer une enzyme amidase aux particules de gel aqueux, à une température comprise entre 50 et 95 °C, et ensuite, pratiquement immédiatement, à envoyer les particules de gel aqueux vers une étape de séchage où elles sont soumises à une température d'au moins 60 °C. Les niveaux finaux d'acrylamide résiduel peuvent être encore réduits par l'introduction d'une étape de maintien courte n'excédant pas 30 minutes, à une température comprise entre 20 et 70 °C, avant de faire sécher les particules.
Patent EP-0883671-A1 (EP)
Inventor: ZHEN YUEQIAN
IPC: C11D3/37
Filed: 1997-02-14
Abstract: On décrit des compositions détergentes granulaires ou liquides pour grosses lessives, contenant des émulsions à base de silicone et des tensioactifs émulsifiants choisis. Les émulsions à base de silicone comprennent, de préférence, une dimension moyenne de particule de l'ordre d'environ 20 à environ 300 microns et offrent l'avantage de nettoyer et assouplir de façon exceptionnelle les textiles.
Patent EP-0885469-A1 (EP)
Inventor: DABROWSKI JERZY
IPC: H01P5/10
Filed: 1997-03-04
Abstract: Les baluns de la présente invention utilisent à la fois des éléments répartis et des éléments discrets reliés ensemble dans une structure diélectrique multicouche. Des guides d'ondes à ruban couplés sont prévus sur la structure diélectrique multicouche en tant qu'éléments répartis. Les éléments discrets sont passés sur la surface de la structure multicouche et sont connectés aux éléments répartis par des trous d'interconnexion. La fréquence de fonctionnement du balun peut être modifiée en changeant les valeurs des composantes discrètes sans modifier la structure multicouche elle-même.
Patent EP-0891153-A1 (EP)
Inventor: OLIVER EDWARD A
IPC: A61N5/10
Filed: 1997-10-24
Abstract: L'invention concerne un accessoire, qui a un élément fixe et un disque soutenu mobile et monté excentriquement, chacun d'eux étant inséré dans une échancrure en croissant correspondante qui formée sur un panneau. Lorsque le disque tourne, son centre se déplace vers l'élément fixe, comprimant le disque contre la paroi intérieure de l'échancrure et bloquant solidement l'accessoire sur le panneau.
Patent EP-0906050-A1 (EP)
Inventor: ROBLEDO CUESTA JUAN VICENTE
IPC: A47L13/20
Filed: 1997-04-15
Abstract: Cet élément de rechange pour balais à franges (5) destinés au nettoyage des sols comprend une feuille de matériau absorbant, enroulée sur elle-même afin de former une portion (4) du type collerette, calandrée et d'épaisseur réduite, ainsi qu'une portion de corps présentant une pluralité de découpes (3) pratiquées dans la feuille et délimitant des bandes (2) de matériau. On stabilise la portion collerette (4) au moyen d'un adhésif approprié qui fixe les tours de la feuille de cette portion. Idéalement, cette collerette (4) comprend un petit orifice axial (6).
Patent EP-0890065-A1 (EP)
Inventor: NGUYEN VIET THAI
IPC: F25D16/00
Filed: 1997-04-01
Abstract: PCT No. PCT/FR97/00580 Sec. 371 Date Sep. 25, 1998 Sec. 102(e) Date Sep. 25, 1998 PCT Filed Apr. 1, 1997 PCT Pub. No. WO97/37176 PCT Pub. Date Oct. 9, 1997A refrigeration capacity accumulator including a set of parallel transversely spaced tubes arranged in layers. Each tube is closed at both ends and contains a static liquid that solidifies into ice when the tube is exposed to a below-zero temperature. Each tube compensates for the expansion of the static liquid during solidification. Specifically, the tube is arranged in a horizontal position, an expansion space is provided in the gap between the static liquid and the cylindrical wall of the tube, and two internally hemispherical end walls are provided. According to the method, the accumulator is operated and a zigzagging flow of a dynamic fluid is fed through the spaces between and around the tubes. The accumulator may be connected to a refrigeration unit and/or an operating apparatus.
Patent EP-0909442-A1 (EP)
Title: Detecteur d'activite vocale
Inventor: GARNER NEIL ROBERT
IPC: G10L21/0232
Filed: 1997-07-02
Abstract: La présente invention concerne un détecteur d'activité vocale susceptible d'implantation dans un appareil téléphonique mobile. Un avantage dudit détecteur d'activité vocale est sa capacité à décider (79) si un signal en entrée (19) consiste en un bruit (inintéressant à transmettre) ou si ledit signal en entrée comporte des sons vocaux ou des tonalités d'informations (qu'il est souhaitable de transmettre), surtout dans des environnements à taux de bruit élevés. Le détecteur d'activité vocale inclut un certain nombre de composants, en particulier un détecteur auxiliaire d'activité vocale (3). Le détecteur auxiliaire d'activité vocale (3) distingue entre le bruit et la voix en se basant sur la caractéristique du spectre vocal qui change plus rapidement que celui du bruit. Il en résulte que le détecteur auxiliaire (3) confond rarement un signal vocal et un signal de bruit. D'où l'obtention d'une grille de bruit (421) très fiable. Pour cette raison, le détecteur auxiliaire (3) peut aussi servir pour les applications de réduction de bruit. Le détecteur d'activité vocale emploie aussi un analyseur de réseau neuronal (7).
Patent EP-0959949-A1 (EP)
Inventor: LOEFFLER EDGAR GERMAN
IPC: A61F2/958
Filed: 1997-07-04
Abstract: A catheter provided with an elongated tube having channels for the guiding of a radioactive element and for the passage of a guide wire for the catheter as well as fluid under pressure, in which the elongated tube is provided near its distal end on its outer circumference with a recanalization balloon and activatable centering means arranged therein. A by-pass can also be arranged through the recanalization balloon.
Patent EP-0910514-A1 (EP)
Inventor: MUELLER ROLLAND
IPC: B60J10/00
Filed: 1997-07-08
Abstract: A method of assembling a belt-line window molding for a motor vehicle door comprising i) a main body including a resilient window sealing structure constructed and arranged to seal a gap between the motor vehicle door and the motor vehicle window, and a mounting structure constructed and arranged to mount the window molding on the motor vehicle door, the mounting structure including a rigid portion, and ii) a metal cover member having a channel configuration constructed and arranged to cover a portion of the mounting structure which is adapted to extend in overlying relation to an exterior surface of the door. The method comprises forming the main body by extrusion; placing one edge of the metal cover member in an edge receiving recess of the main body; pivoting the metal cover member generally about the one edge so as to cause an opposite edge of the metal cover member to engage the rigid portion of the mounting structure; forcing the opposite edge of the metal cover member to move in sliding engagement across the rigid portion; outwardly flexing the channel configuration of the metal cover member as a result of the cover member being forced to move in sliding engagement across the rigid portion; and inwardly flexing the cover member back towards its original configuration and into gripping engagement with the rigid portion to secure the cover member to the main body.