baber/WOPTO huggingface dataset:
Patent EP-0768148-A1 (EP)
Inventor: KIMURA NORIO
IPC: B24B37/30
Filed: 1996-10-09
Abstract: A polishing apparatus for polishing a workpiece such as a semiconductor wafer has a turntable with an abrasive cloth mounted on an upper surface thereof, and a top ring for holding a workpiece and pressing the workpiece against the abrasive cloth under a first pressing force to polish the workpiece. A guide ring is vertically movably disposed around the top ring, and pressed against the abrasive cloth under a variable second pressing force. The first and second pressing forces are variable independently of each other, and the second pressing force is determined based on the first pressing force.
Patent EP-0775921-A1 (EP)
Inventor: DONGES EDMUND DR
IPC: G01S17/931
Filed: 1996-10-11
Abstract: The device transmits two fan-shaped laser beams in a plane from the vehicle with two different elevation angles and in the direction of another vehicle and receives the reflected laser beams. The beam antenna directed at the desired distance is activated and the reflected beam evaluated with precedence by an evaluation circuit associated with the receivers. The other antenna signal is accorded no wt. or a lower wt. than the first beam. The activation of the antennas is caused by switching on the corresp. receivers. The laser beams are emitted from the antennas with no intervening gaps.
Patent EP-0849749-A1 (EP)
Inventor: PRELL RAINER
IPC: H01H13/56
Filed: 1996-12-20
Abstract: The ratchet mechanism has a ratchet cam (18) attached to the push-button slider (12) cooperating with the bent guidance end of a wire hoop (24), which is moved along the cam surface upon operation of the push-button slider, for sidewards and subsequent location in a ratchet notch for holding the push-button slider in a defined position. The push-button slider has a shaped spring element for biasing the wire hoop on a direction transverse to the push-button axis.
Patent EP-0731373-A1 (EP)
Inventor: KODATE MANABU
IPC: G02F1/1362
Filed: 1996-02-27
Abstract: To prevent a signal delay of an active-matrix liquid crystal display from occurring. 
     In an active-matrix liquid crystal display having an active element for each pixel electrode, a potential is supplied to a common electrode (30) from a storage capacitance (28) line by forming a pillar (78) of a colour filter to specify a cell gap between an array substrate having the storage capacitance line and a facing substrate having the colour filter and electrically connecting the common electrode covering the pillar of the colour filter with the storage capacitance line on the array substrate.
Patent EP-0766150-A1 (EP)
Inventor: FUJITA KENJI
IPC: G04G99/00
Filed: 1996-09-26
Abstract: In an electronic watch having an electrical generation means, an electrical power storage means which stores electrical energy generated by the electrical generation means, an oscillator circuit, a control section which operates in response to a clock of the oscillator circuit, and a display section which is controlled by the control section, and which displays the time and also selectively displays a function other than the time, a voltage detection means which detects the voltage of the electrical power storage means and a control section management means which, in response to a detection signal from the voltage detection means controls the operation of the control section are provided, and hysteresis is provided between the operation starting point and operation ending point of the control section, which control such operations as storage of hand positions.
Patent EP-0769835-A1 (EP)
Inventor: ROBERTS JEFFREY B
IPC: H02H3/40
Filed: 1996-10-07
Abstract: At least two different time constants are used to produce the polarizing memory reference voltage which in turn is used in a protective relay for power transmission lines. For most conditions, a relative short time constant of 1.75 cycles is used, while under other specific conditions, determined automatically, a longer time constant of 15.75 cycles is used.
Patent EP-0775727-A1 (EP)
Inventor: OKADA KEIJI
IPC: C08L23/08
Filed: 1996-11-21
Abstract: An olefin thermoplastic elastomer foamed product obtainable by heating a foamable composition comprising:
     [I] 100 parts by weight of a partially crosslinked thermoplastic elastomer composition (A) obtainable by dynamically heat-treating a mixture in the presence of an organic peroxide, said mixture comprising:
   60 to 95 parts by weight of a peroxide-crosslinkable olefin copolymer rubber (a), which is an ethylene/α-olefin copolymer rubber of ethylene and an α-olefin of 3 to 20 carbon atoms or an ethylene/α-olefin/nonconjugated diene copolymer rubber of ethylene, an α-olefin of 3 to 20 carbon atoms and a nonconjugated diene, and   5 to 40 parts by weight of a peroxide-decomposable olefin plastic (b), which is a homopolymer or copolymer containing 50 to 100% by mol of an α-olefin of 3 to 20 carbon atoms and which has a melt flow rate (ASTM D 1238-65T, 230°C, load of 2.16 kg) of 5 to 80 g/10 min,       the total amount of components (a) and (b) being 100 parts by weight,   [II] 1 to 20 parts by weight of an olefin plastic (B), which is a homopolymer or copolymer containing 50 to 100% by mol of an α-olefin of 2 to 20 carbon atoms and which has a melt flow rate (ASTM D 1238-65T, 230°C, load of 2.16 kg) of 0.01 to 2 g/10 min, and   [III] a foaming agent (C).
Patent EP-0792837-A1 (EP)
Inventor: EBLING JONATHAN MARK
IPC: C01B32/55
Filed: 1996-11-29
Abstract: A method of recovering gas being used to make solid carbon dioxide includes a two step flash down. The first step being at or above the triple point provides a portion of dry gaseous phase which may be more economically recovered than presently known systems. The second step produces the desired solid carbon dioxide and a comparatively small quantity of waste gas.
Patent EP-0729936-A1 (EP)
Inventor: DUHAMEL PIERRE
IPC: C07C319/20
Filed: 1996-03-01
Abstract: Prepn. of  alpha -substd. acrylic acids of formula (I) comprises: (i) preparing a 2-substd. malonate of formula (II) by: (a) reacting a halide with a malonate in the presence of an alcoholic soln. of an alkali metal; or (b) Knoevenagel condensation of an aldehyde with a malonate in presence of a base and a carboxylic acid to give esters which are subjected to catalytic hydrogenation; (ii) hydrolysing (II) in presence of a basic aq. soln. to give a 2-substd. malonic acid of formula (III); and (iii) subjecting (III) to a Mannich reaction with an organic base and formaldehyde to give (I). R1, R2 = H, alkyl, cycloalkyl, phenyl (opt. substd. by one or more halo, CF3, NO2, CN, NH2, NMe2, OH, lower alkoxy, OPh, OCH2Ph, SMe, Ph, lower alkyl or phenylalkyl), naphthyl or a gp. of formula (i); A, B = C (sic), O, S or N (sic); s = 0 or 1; X = H, halo, OH, lower alkoxy or CF3; R3 = H, Ph, lower alkyl, halo or CF3; R4 = H or R3; n = 0-10; R8 = 1-4C alkyl.
Patent EP-0738783-A1 (EP)
Inventor: DESCAVES FREDERIC
IPC: C22C38/00
Filed: 1996-04-05
Abstract: Austenitic stainless steel consists of wt.%:- max. 0.2 C; max 0.2 N; 0.3-4 Mn; 14-23 Cr; 5-17 Ni; 0.3-2 Si; max 0.1 S; 0.005-0.012 O; 0.00001-0.002 Al. max 0.0002 Mg; 0.00001-0.0005 Ca; max 0.005 Ti. Inside the steel area oxide inclusions as follows:- 40-60 SiO2; 5-50 MnO; 1-30 CaO; 0.1-20 MgO; 3-25 Al2O3; 0.1-10 Cr2O3.
Patent EP-0764465-A1 (EP)
Inventor: CHAUMETTE PATRICK
IPC: C10G2/00
Filed: 1996-09-16
Abstract: The prepn. of a catalyst comprising a support, which is an oxide of Si, Al, Ti, Zr, Sn, Mg, or Ln ( Ln is a rare earth), and (as % relative to support) 1-60% of Co, 0.01-20% of an element A (Ru, Pt, Pd, or U), and 0.01-20% of an element B (Mo or W), comprises: (1) forming a precursor comprising the Co and part of the support; (2) partially reducing the precursor in the presence of a reducing agent; (3) depositing, on the reduced precursor, the remainder of the catalyst. Also claimed, is the use of the catalyst system in a 5 or more C hydrocarbon synthesis from synthesis gas.
Patent EP-0767241-A1 (EP)
Inventor: BRANSWYCK OLIVIER
IPC: C21D8/04
Filed: 1996-09-19
Abstract: Steel comprises 0-0.008, pref. 0-0.004 wt.% C, 0.10-0.50, pref. 0.10-0.30% Mn, 0-0.006, pref. 0-0.004% N, 0.01-0.07, pref. 0.01-0.05% Al, 0-0.15% P, 0-0.020% S, 0-0.020% Si, up to 0.08% of one or more of Cu, Ni and Cr, 0.005-0.020% Ti and 0.005-0.020% Nb, the sum of Ti and Nb exceeding 0.020%, the remainder being Fe and incidental impurities. Also claimed is making a cup-like drinks can blank from the steel, which is hot-rolled, then cold-rolled to make a sheet. The sheet is annealed and then pressed to form the can base with a peripheral flange. The flange is then drawn to form the can sidewall, at least part of the sidewall is annealed at above the recrystallisation temp. of the steel and finally the sidewall is further shaped to its final form. A can comprising a blank so made and fitted with a lid is also claimed.
Patent EP-0750779-A1 (EP)
Inventor: KLETZL FRANZ
IPC: G11B5/41
Filed: 1996-01-09
Abstract: In an apparatus (1) comprising at least one rotationally drivable magnetic head (7, 8) and a cleaning device (21) for cleaning the head face (7A, 8A) of the magnetic head (7, 8), the cleaning device comprises a cleaning unit (29) which is rotatably supported on a movable support (28) and which comprises a cleaning-element support (35) and cleaning elements (36) projecting from this support. The cleaning-element support (35) and the cleaning elements (36), which are connected to and laterally project from this support, are formed by a single constructional part (37), at least the cleaning elements (36) of this constructional part consisting of a comparatively soft synthetic material having a hardness in a range of between 75 and 100 Shore A.
Patent EP-0750793-A1 (EP)
Inventor: CHEN HUNG-SHENG
IPC: H01L29/87
Filed: 1996-01-03
Abstract: L'invention porte sur un redresseur commandé au silicium (RSC), déclenché par des tensions de rupture de jonction de diffusion légèrement dopée (LDD), d'environ 4 à 10 volts. Avec ce redresseur, il n'est plus besoin de diode-plaque de champ ni d'éléments de protection secondaire de résistance, organes que l'on rencontre dans les circuits de protection contre les décharges électrostatiques utilisant des RSC classiques, ce qui minimise le délai RC sur la ligne de signaux et réduit la taille du circuit. Ce redresseur commandé au silicium est compatible avec les procédés CMOS existants et ses composantes sont réductibles à l'échelle de la technologie du sous-micron.
Patent EP-0815406-A1 (EP)
Inventor: WATERREUS FRANCISCUS PETRUS MA
IPC: F23M9/00
Filed: 1996-03-07
Abstract: PCT No. PCT/DE96/00458 Sec. 371 Date Oct. 28, 1997 Sec. 102(e) Date Oct. 28, 1997 PCT Filed Mar. 7, 1996 PCT Pub. No. WO96/29559 PCT Pub. Date Sep. 26, 1996The invention relates to an arrangement for indirectly transferring heat to a flowing process medium, in particular for carrying out hydrocarbon steam reformation. The arrangement comprises a heating chamber (1), which can be heated from above by burners (2) arranged in a plurality of rows and through which run, on vertical longitudinal planes, a plurality of rows of heat exchanger tubes (3) through which the process medium flows. The combustion waste gases of the burners (2) [are extracted through] waste gas ducts (4), which are made of refractory-grade material and arranged on the bottom of the heating chamber (1) parallel to one another and to the rows of the heat exchanger tubes (3) and have a substantially rectangular cross-section that is constant in the axial direction. For the passage of waste gases from the heating chamber (1) into the interior of the waste gas ducts (4), each waste gas duct (4) has openings (5) distributed on its longitudinal sides in the area near the bottom over its entire axial length. According to the invention, to equalize the waste gas flow conditions, flow bodies are disposed inside the waste gas ducts (4) in the region of the lower part of the rows of the heat exchanger tubes (3).
Patent EP-0813548-A1 (EP)
Inventor: DESIMONE JOSEPH M
IPC: C08F2/00
Filed: 1996-03-08
Abstract: La présente invention se rapporte à un procédé de fabrication de polymères et copolymères fluorés présentant des groupes terminaux stables. Ce procédé consiste à (1) mettre en contact un fluoromonomère, un initiateur capable de produire des groupes terminaux stables sur la chaîne polymère, et un milieu de polymérisation comprenant du dioxyde de carbone, et (2) polymériser le fluoromonomère. Le milieu de polymérisation comprend de préférence du dioxyde de carbone liquide ou supercritique. Avantageusement, ce procédé peut comprendre une étape de séparation du fluoropolymère du milieu de polymérisation. La présente invention porte également sur des mélanges réactionnels de polymérisation convenant aux procédés décrits.
Patent EP-0827578-A1 (EP)
Inventor: PAPARONI PAOLO
IPC: B60K20/02
Filed: 1996-06-05
Abstract: La présente invention concerne un dispositif de verrouillage empêchant l'enclenchement de la marche arrière, constitué d'un élément tubulaire (12) sur lequel est fixé un boulon (11) axialement mobile sur un levier (10) pouvant se mouvoir selon trois plans de changement de rapport (P1, P2, P3). Un verrou de blocage (21) autorise le passage du levier (10) en marche arrière lorsque l'élément tubulaire (12) équipé du boulon (11) est relevé de façon à éviter le verrou de blocage (21). Ce verrou de blocage (21), articulé sur un support fixe (22), est soumis à l'action d'un ressort (23) exerçant une force tendant à écarter le verrou de blocage (21) du trajet suivi par le boulon (11) pendant la man÷uvre du levier (10) dans le premier et le second plan (P1, P2).
Patent EP-0826007-A1 (EP)
Inventor: ERICKSON JAMES ROBERT
IPC: C08C2/04
Filed: 1996-05-15
Abstract: On décrit un procédé dans lequel on effectue en même temps une époxydation de polymères contenant diène et polymérisés de manière anionique, et une extraction de résidus de catalyse à partir de ces polymères, lesquels ont été hydrogénés à l'aide d'un catalyseur contenant un métal du groupe VIIl, ce procédé comprenant les étapes consistant: a) à introduire, dans un réacteur, un ciment polymère contenant diène ainsi qu'un résidu de catalyse; b) à chauffer ce ciment à une température de l'ordre de 25 à 65° C; à mettre en contact ce ciment c) avec une solution caustique et d) avec une solution peracide; e) à mélanger le polymère, la solution caustique et l'acide à une température comprise entre 25 et 65° C pendant une demi-heure à trois heures; f) éventuellement à ajouter suffisamment de solution caustique pour neutraliser l'acide en excès, tout en continuant de mélanger; g) à ajouter suffisamment d'eau de manière que le rapport pondéral de la phase aqueuse/organique soit compris entre 0,2:1 et 1:1, tout en continuant à mélanger; g) à laisser les phases se stabiliser pendant environ 5 à 90 minutes; i) à enlever la phase aqueuse du réacteur; j) à répéter éventuellement les étapes (g), (h) et (i) jusqu'à ce que le contenu en résidu de catalyse soit inférieur à 10 ppm; puis k) à enlever le ciment polymère du réacteur et à ôter le solvant afin de récupérer le polymère époxydé.
Patent EP-0831810-A1 (EP)
Inventor: PATEL ANIL
IPC: A61K9/70
Filed: 1996-06-04
Abstract: Cette invention concerne des formulations transdermiques à base de ropinirole destinées à être utilisées dans le traitement de la maladie de Parkinson.
Patent EP-0831807-A1 (EP)
Inventor: HART CHARLES E
IPC: A61K31/365
Filed: 1996-06-04
Abstract: Methods for inhibiting intimal hyperplasia in the vasculature of mammals, including primates, are disclosed. The methods comprise administering to the mammal an effective amount of Brefeldin A or a derivative of Brefeldin A. The methods are useful in reducing intimal hyperplasia due to, for example, vascular injuries resulting from angioplasty, endarterectomy, reduction atherectomy or anastomosis of a vascular graft. The non-peptide PDGF antagonists Brefeldin A and its derivatives may optionally be administered coordinately with heparin, whereby the coordinately administered of non-peptide PDGF antagonist and heparin are combinatorially effective in inhibiting intimal hyperplasia.
Patent EP-0824522-A1 (EP)
Inventor: MANERO JAVIER
IPC: C07D401/04
Filed: 1996-05-10
Abstract: 1,8-Difluorisochinolinderivat der Formel (I) R1(-M1)a(-A1-M2)b(-A2-M3)c-B(-M4-A3)d(-M5-A4)e(-M6)f-R2, in der die Symbole und Indizes folgende Bedeutungen haben: die Gruppe B ist (II); R1, R2 sind beispielsweise Alkylreste mit 1 bis 20 C-Atomen; M?1, M2, M3, M4, M5, M6¿ sind beispielsweise -O-, -CO-O-, -O-CO- oder eine Einfachbindung; A?1, A2, A3, A4¿ sind beispielsweise 1,4-Phenylen, Pyrimidin-2,5-diyl oder trans-1,4-Cyclohexylen und a, b, c, d, e, f sind null oder eins, mit der Maßgabe, daß die Summe aus b, c, d und e 0, 1 oder 2 ist. Die Verbindungen der Formel (I) sind in reinem Zustand farblos und bilden im allgemeinen flüssigkristalline Mesophasen in einem für die elektrooptische Verwendung günstig gelegenen Temperaturbereich. Chemisch, thermisch und gegen Licht sind sie stabil.
Patent EP-0866680-A1 (EP)
Inventor: NORDQUIST ROBERT E
IPC: A61F2/14
Filed: 1996-05-24
Abstract: A method and apparatus for lowering the intraocular pressure of an eye are provided. The apparatus of the invention is a filtering implant comprising a cellulosic membrane adapted to extend from the anterior chamber of the eye through an opening in the limbus corneae to a drainage area beneath a scleral flap. In its most preferred embodiment, the cellulosic membrane consists essentially of a homopolymer of glucose units connected in a 1,4'- beta  linkage. The implant is of a planar, generally rectangular shape. The method of the invention involves preparing and implanting the device within the eye such that it extends from the anterior chamber of the eye through an opening in the limbus corneae to a drainage area beneath a scleral flap.
Patent EP-0830298-A1 (EP)
Inventor: STOCKLEY HENRY WALKER III
IPC: B65D77/20
Filed: 1996-06-06
Abstract: La présente invention concerne un emballage pour la boucherie et pour l'emballage de viande rouge fraîche dans une unité de production centralisée. Cet emballage se compose d'un élément support tel qu'une barquette (12) accueillant et retenant la viande, d'un film perméable (26) enserrant la viande, et d'un film imperméable qui reste en place pendant les opérations de distribution, mais se retire pour la vente au détail. La rupture de l'étanchéité entre film perméable et barquette assure l'introduction rapide d'oxygène dans la viande emballée.
Patent EP-0838055-A1 (EP)
Title: Procede et appareil pour gerer les applications dans un reseau
Inventor: SONDEREGGER KELLY
IPC: G06F1/00
Filed: 1996-07-03
Abstract: L'invention concerne un procédé et un appareil pour gérer les programmes d'application dans un réseau d'ordinateurs. Une base de données hiérarchique modifiée comprend des objets d'applications qui représentent des applications et leurs environnements d'exécution. Des outils d'administration prennent en charge la création, l'élimination et la modification des objets d'applications. Chaque objet d'application comprend l'emplacement d'un code exécutable pour une application donnée, un icône, un nom de répertoire de travail, des mappages de commandes, des saisies des ports des imprimantes, des paramètres de lignes de commande et des informations similaires. Un lanceur d'applications interroge la base de données et met à jour une liste d'applications disponibles qui est conservée dans l'ordinateur de bureau de l'utilisateur. Le lanceur lance automatiquement les applications spécifiées quand un utilisateur fait fonctionner le lanceur. Le lanceur utilise également l'information dans l'objet d'application pour créer les ressources nécessaires à l'application, pour créer un procédé qui exécute l'application et pour nettoyer après la fin de l'application. L'organisation des ressources implique un mappage des commandes et la saisie des ports des imprimantes, selon les besoins. La base de données, le lanceur et les outils d'administration permettent un suivi cohérent et l'utilisation d'informations concernant les programmes d'application et leurs environnements d'exécution dans le réseau.
Patent EP-0778790-A1 (EP)
Inventor: HUBER HANS GEORG
IPC: B01D35/02
Filed: 1996-07-03
Abstract: Eine Vorrichtung zum Entfernen von Abscheidegut aus in einem Gerinne (3) strömender Flüssigkeit, insbesondere in Kläranlagen, ist mit einer insbesondere senkrecht stehenden, teilweise in die Flüssigkeit eintauchenden zylindermantelförmigen Abscheidefläche (8) aus auf gegenseitigem Abstand ortsfest angeordneten im wesentlichen zumindest etwa halbkreisförmigen Roststäben (10), mit einem um die Achse (2) der Abscheidefläche (8) rotierend angetriebenen Räumarm (12), der zwischen die Roststäbe (10) von innen nach außen durchgreifende Räumelemente (15) aufweist, und mit einer an die Abscheidefläche (8) anschließenden und zu einer Abgabestelle außerhalb der Flüssigkeit führenden Fördereinrichtung (17) für das Abscheidegut versehen, die ein rohrförmiges Gehäuse (22) mit einer Aufnahmeöffnung (23) für das Abscheidegut und eine angetriebene Förderschnecke aufweist. Die ortsfesten, zumindest etwa halbkreisförmigen Roststäbe (10) der Abscheidefläche (8) sind mit ihrer konvexen Seite der im Gerinne (3) in Fließrichtung (5) ankommenden Flüssigkeit zugekehrt angeordnet, sodaß sich das Abscheidegut somit außen an der ortsfesten Abscheidefläche (8) ablagert. Die Räumelemente (15) sind auf dem angetriebenen Räumarm (12) sich zwischen den Roststäben (10) entgegen der Durchtrittsrichtung (29) der Flüssigkeit erstreckend vorgesehen. Der von den etwa halbkreisförmigen Roststäben (10) nicht eingenommene Teil des Zylindermantels (9) ist offen gestaltet. Die Fördereinrichtung (17) ist mit schräger Achse in das Gerinne (3) eingestellt.
Patent EP-0843620-A1 (EP)
Inventor: AGREEN ROBERT CARL
IPC: B29C53/80
Filed: 1996-08-06
Abstract: A method and apparatus for making a carpet formed from a plurality of tuftstrings (42, 44, 46, 48) bonded to a backing (50). Methods and apparatii for accurately positioning the tuftstring and ultrasonically bonding multiple tuftstrings (42, 44, 46, 48) to the backing (50) is disclosed.
Patent EP-0855897-A1 (EP)
Inventor: DUPUIS CHRISTINE
IPC: A61K8/899
Filed: 1996-10-08
Abstract: A composition for treating keratinous materials, particularly human hair, is disclosed. The composition is packaged in an aerosol device and forms a lacquer at the outlet of the device. Said composition contains (a) at least one silicone graft polymer including a polysiloxane portion and a portion consisting of a non-silicone organic chain, where one of said portions forms the main polymeric chain while the other is grafted onto said main chain; (b) at least 30 wt % of water, (c) at least one propellant; and (d) an organic solvent in an amount of 0-25 wt %; the above percentages by weight being based on the total weight of the composition in the aerosol. Such aqueous lacquers are useful for fixing and/or styling and/or conditioning hair.
Patent EP-1019390-A1 (EP)
Inventor: BRONSTEIN IRENA
IPC: G01N33/58
Filed: 1996-10-17
Abstract: A new class of stable dioxetanes bears a polycyclic stabilizing group and aryloxy moiety, the oxygen atom of which is provided with a protective group which can be removed by an enzymatic or chemical trigger admixed with the dioxetane. The polycyclic stabilizing group is preferably spiroadamantane. The group further bears an alkoxy, aryloxy, aralkyloxy or cycloalkyloxy moiety which is partially or completely substituted with halogens, particularly fluorine and chlorine. Proper selection of electron active groups on the stabilizing moiety, the aryl group and the OR group yields enhanced enzyme kinetics, superior light intensity and excellent detection sensitivity in various assays.