baber/WOPTO huggingface dataset:
Patent EP-0849378-A1 (EP)
Inventor: SUETSUGU KAZUMASA
IPC: C25B11/06
Filed: 1997-12-09
Abstract: A novel cathode of low hydrogen overvoltage is provided
which is useful for electrolysis of water and electrolysis
of an aqueous alkali metal chloride such as sodium chloride.
A process for producing the cathode is also provided. The
low hydrogen overvoltage cathode comprises an
electroconductive base material; and a coating layer
containing at least one organic compound selected from the
group consisting of amino acids, monocarboxylic acids,
dicarboxylic acids, monoamines, diamines, triamines, and
tetramines, and derivatives thereof at a content of from
0.5% to 18% by weight in terms of carbon, and a metal
component selected from the group consisting of nickel,
nickel-iron, nickel-cobalt, and nickel-indium at an indium
content ranging from 1% to 90% by weight. The process for
producing the low hydrogen overvoltage cathode comprises
conducting electrodeposition to form a coating layer on a
surface of an electroconductive base material in a plating
bath containing at least nickel ions, nickel and iron ions,
nickel and cobalt ions, or nickel and indium ions, and
containing additionally at least one organic compound
selected from the group consisting of amino acids,
monocarboxylic acids, dicarboxylic acids, monoamines,
diamines, triamines, and tetramines, and derivatives
thereof.
Patent EP-0923921-A1 (EP)
Inventor: PLUMLEY JULIAN ASHTON
IPC: A61F5/44
Filed: 1997-12-20
Abstract: The present invention relates to breathable disposable absorbent
articles having a breathable backsheet and having an improved adhesive
application configuration in order to minimize the affect of the presence of
the adhesive on the breathability of the article. The adhesive configuration
comprises an adhesive application comprising at least two zones of
adhesive which are applied at differing basis weight.
Patent EP-0789270-A1 (EP)
Inventor: GASPER JOHN
IPC: G03C5/08
Filed: 1997-01-24
Abstract: A media for restricting the copying of a document utilizing one or more microdots that are embedded in said document for providing a non-visual, but machine detectable mark or marks. The detected means for detecting the presence of one or more microdots in said document inhibits a copy machine from copying the document.
Patent EP-0908748-A1 (EP)
Inventor: VANDEWALLE GERARD
IPC: G02B6/44
Filed: 1997-10-07
Abstract: A communication cable (10) comprises optical fibres (16) for the
transmission of information and a tensile member for preventing the
optical fibres (16) from being put under load. The tensile member is
a single steel wire (12) or an open steel strand of two to five steel
wires (24, 26, 30). The tensile member is covered with a synthetic
coating (14). The adhesion between the tensile member and the
synthetic coating is so strong that in a standard adhesion test only
small strips of synthetic coating with a length less than 1 cm can be
pulled off manually from the coated tensile member so that the
production of hydrogen is limited.
Patent EP-0917280-A1 (EP)
Inventor: CHOY LIM YOON
IPC: H02M3/335
Filed: 1997-11-17
Abstract: The switched mode power supply according to the invention comprises a
circuit 30 whose function is to reduce in an ecological stand by mode voltage
output at secondary 40 of a transformer 2 of the power supply, at a minimum
necessary to supply a microprocessor of an electronic appliance in which the
supply is included. In a preferred embodiment circuit 30 is included in a
feedback loop 15 from a secondary output of the transformer 2, to polarising
means 17, 29 of a switching transistor 14. The effect of circuit 30 is then to
reduce time ON of said transistor 14, leading to less output energy at the
secondary of transformer 2.
Patent EP-0916834-A1 (EP)
Inventor: PRESZ WALTER M JR
IPC: F02K1/36
Filed: 1997-11-11
Abstract: A two-stage mixer ejector concept ("TSMEC") (10) is disclosed for suppressing
the noise emanted by jet aircraft. This TSMEC was designed to help older engines
(12) meet the stringent new federal noise regulations in the United States of America,
known as "Stage III". In an illustrated embodiment, the TSMEC comprises: a lobed
engine nozzle (18) attached to the rear of a turbofan engine (12); a short shroud (20)
that straddles the exit end of the engine nozzle; two rings (30, 32) of
convergent/divergent primary and secondary lobes within the engine nozzle shroud;
and a ring (26) of accurate gaps that preceed the shroud and the second nozzle ring.
The lobes (30,32) are complimentary shaped to rapidly mix the turbine's hot exhaust
flow with cooler air including entrained ambient air, at supersonic speed. This
drastically reduces the jet exhaust's velocity and increases jet mixing, thereby reducing
the jet noise.
Patent EP-0805113-A1 (EP)
Inventor: HENO GAETAN G
IPC: B65D41/34
Filed: 1997-04-30
Abstract: The cap consists of a top (11) and a skirt (12), shaped to screw onto the bottle neck (1). A guarantee ring is divided in two separable annular sections, the first (23) engaging with a groove round the skirt and the second with the under-surface (4) of a collar (4) round the bottle neck. The cap is made, for example, in one piece by injection moulding from a thermoplastic material such as polyethylene. The two sections of the guarantee ring are linked together, preferably round their lower edges, by breakable connecting bridges (25) spaced at regular intervals, the bridges extending at right angles to the cap's lengthwise axis. The cap also contains a seal (2) which is held in place by an annular rib (17) or lip on the inside of its top.
Patent EP-0819770-A1 (EP)
Inventor: MUKOHDA TAKAAKI
IPC: B01F3/04
Filed: 1997-07-16
Abstract: Usually, for the purpose of impurities removal out of the molten metal such as Al, etc., the treatment gas is blown into the molten metal located in a vessel, the rotor is high-speed revolved; in such a molten metal treatment, the article is aiming at the homogeneity of the treatment gas, and the eddy current and the rippling preventions at the surface of said molten metal. 
     The present application, for the purpose of the above described purposes, comprises such structures and/or materials as a gas chamber (gas reservoir) at a treatment gas outlet section, a porous (with many pores in nature) material at the outlet which composes the outer periphery of the said gas chamber, moreover, an impeller having a weak agitation power aiming at only the dispersion of the treatment gas is used, or the diameter of the rotary axis of the rotor is made slender, or either some tapered portion is installed at the outlet of the treatment gas of the porous material, or a taper or reverse "R" is set at the side of the rotary impeller, and the lower portion of the vessel is also made capable of making -the said dispersion.
Patent EP-0839478-A1 (EP)
Inventor: BRAEUNING EGON
IPC: A47C3/18
Filed: 1997-10-06
Abstract: The chair has a seat pan (3) and a backrest (2) that can be adjusted for various postures. The back rest is pivot mounted at one point and the seat pan at another. Built into the seat mechanism is a gas spring (6) and a coil spring (11). Linkages connect with the backrest and the seat pan for adjustment purposes.
Patent EP-0815489-A1 (EP)
Inventor: LIPS WILBERT EDUARD MARIE
IPC: G02F1/1333
Filed: 1997-01-16
Abstract: On peut accroître la surface d'image efficace en isolant les unes par rapport aux autres, par exemple au moyen d'une couche supplémentaire de matériau isolant (9), les électrodes (11) et les parties conductrices d'une matrice noire (8) au niveau du bord d'une couche supérieure à motifs (10) d'un dispositif d'affichage.
Patent EP-0879275-A1 (EP)
Inventor: HARTMAN FREDERICK ANTHONY
IPC: C11D1/835
Filed: 1997-01-29
Abstract: Compositions liquides adoucissantes pour tissus, ajoutées au rinçage, incluant un polyéthylène dispersible et leurs procédés d'utilisation. Les adoucissants de textiles de la présente invention renferment un composé ou un précurseur amine d'un tel composé adoucissant des tissus et une polyoléfine dispersible. De préférence, la polyoléfine dispersible se présente sous forme d'une émulsion, il s'agit d'un polyéthylène et, de préférence, d'un polyéthylène modifié ou oxydé. L'invention porte également sur un support liquide et, facultativement, sur un modificateur de dispersibilité. Cet adoucissant textile à ammonium quaternaire est de préférence cationique et biodégradable.
Patent EP-0931199-A1 (EP)
Inventor: GRETHER HERMANN
IPC: E03C1/084
Filed: 1997-10-10
Abstract: A flow regulator (1) is provided having a flow dispersion device (5) after which in the flow direction (Pfi) a flow regulation device (8) is connected. This flow regulation device (8) has several deflectors arranged in the flow path crosswise to the flow direction (Pf1). For the flow regulator (1) according to the invention it is characteristic, that the deflectors (9) are constructed in a pin or ring shape and set apart at a distance from each other, are connected with at least one mounting part (3, 4) as a single piece, that the at least one mounting part (3, 4) is constructed as an injection molded plastic part with its molded-on deflectors (9) as a single piece, and that the at least one mounting part (3, 4) can be inserted into a flow regulator housing or is constructed as a flow regulator housing (2). The flow regulator (1) according to the invention can be manufactured in a cost-effective manner at a small manufacturing expense, such that it also ensures a noise development in accordance with the standard, even at high liter outputs, and is not susceptible to a calcification of its flow regulation device (8).
Patent EP-0946463-A1 (EP)
Title: Sprengstoffe aus alt-explosivstoffen
Inventor: EWALD GERHARD
IPC: C06B31/32
Filed: 1997-10-22
Abstract: Bei einem Verfahren zum Herstellen von Sprengstoffen aus Alt-Explosivstoffen, insbesondere aus Hexogen oder hexogenhaltigen Mischungen, wobei die Alt-Explosivstoffe mit einem organischen Lösungsmittel benetzt und in eine bröselige Masse überführt werden, wird die bröselige Masse unmittelbar einem Mischer zugeführt, in dem sie mit mindestens einem anorganischen Nitrat gemischt und dabei durch Verdampfen des Lösungsmittels zum fertigen Sprengstoff getrocknet wird.
Patent EP-0886595-A1 (EP)
Inventor: BAYENS MARK
IPC: B60T13/72
Filed: 1997-03-21
Abstract: L'invention concerne un servofrein pour automobiles, dont la soupape de commande (12) peut être actionnée indépendamment d'une tige d'actionnement (7) déplaçant un piston de soupape (9), à l'aide d'un électro-aimant (20) qui actionne un troisième siège d'étanchéité (24) dont le déplacement à l'encontre du sens d'actionnement du servofrein permet d'effectuer une ventilation de la chambre de travail (3). Afin d'éliminer lors d'un actionnement assisté les composantes de forces d'ordre pneumatique, il est prévu selon l'invention une connexion pneumatique permanente entre une chambre pneumatique (17), délimitée dans le boîtier de commande (5) par le corps de soupape (10), et la chambre de dépression (4). Il est également prévu qu'un deuxième siège d'étanchéité (16) servant à ventiler la chambre de travail (3) et formé sur le piston de soupape (9) et le troisième siège d'étanchéité (24), ainsi que le corps de soupape (10), dans sa partie (lèvre d'étanchéité 13) délimitant la chambre pneumatique (17) dans le boîtier de commande (5), présentent approximativement le même diamètre.
Patent EP-0838552-A1 (EP)
Inventor: BARRENCUA LEON JOSE ANTONIO
IPC: E01B7/14
Filed: 1997-04-24
Abstract: Acute crossing of tongue forming railway apparatuses which can be incorporated to a continuous ribbon-rail, comprising a fixed
element and a moving element, the fixed element (1) being comprised of a first molded part (1A) made of cast manganese steel and of a
second part made in rails (1B) formed preferably by the junction of two rails to said first molded part (1A), which are appropriate to act
as anchoring elements for accessories such as buffers, buffer-blocks, ribbed plates and expansion joint (3), the movable element (2) being
comprised of a mold part (2A) made of cast manganese steel and of two rail parts (2B, 2B') joined to the prior, one of said rail parts (2B)
being coupled to said rail-in made part (1B) of said fixed element (1) by means of screwed buffer-blocks (4A, 4B, 4C), the other of the two
rail parts (2B') being coupled to the expansion joint (3), thereby providing means for sliding said movable element (2) inside said fixed
element (1), as well as means for coupling the movable element (2) to the right or to the left.
Patent EP-0840546-A1 (EP)
Title: Dispositif pour amener des fluides dans le sol, dans des lits filtrants, etc., ou les en sortir
Inventor: FLEISCHHACKER GERHARD
IPC: E02B11/00
Filed: 1997-05-15
Abstract: Dispositif permettant d'amener des fluides dans le sol, dans des lits filtrants, etc., ou les en sortir, comportant un corps en forme de tube, dont la paroi présente des zones d'écoulement poreuses (1, 4, 6) permettant un écoulement radial. Le corps est constitué d'un matériau rigide ayant différentes porosités locales, et chaque zone d'écoulement (1, 4, 6) comporte en direction radiale une structure classique à une ou plusieurs couches, dont la section transversale d'écoulement libre par unité de surface augmente d'une couche (2) à l'autre (3) dans le sens de l'écoulement.
Patent EP-0908181-A1 (EP)
Inventor: HITTEL NORBERT
IPC: C07D455/04
Filed: 1997-05-19
Abstract: A rosacea treating agent is provided, which is
effective even on intractable rosacea which cannot be
cured completely by antibiotics such as minocycline, has
low toxicity, causes little side effect, and is of long
duration. The rosacea treating agent of the present
invention comprises, as an active ingredient, at least
one selected from the group consisting of
benzoheterocyclic derivatives represented by the
following formula (1):
 
wherein R is a lower alkyl group; and X is a halogen
atom, and salts thereof.
Patent EP-0843366-A1 (EP)
Inventor: MAEGAWA NOBUTERU
IPC: H01L35/34
Filed: 1997-05-27
Abstract: A method of fabricating a thermoelectric module in which plurality
of thermoelectric chips are arranged in a matrix between first and second
dielectric substrates and electrically connected in series so as heat one of
the substrates and cool the other substrate due to the Peltier effect
obtained in the individual chips. Elongated thermoelectric bars of P-type
and N-types to be cut into the chips are employed together with a
first conductive plate having a plurality of first contacts arranged in a
matrix pattern. Adjacent first contacts spaced along the row are
interconnected by horizontal bridges. The method of the present
invention comprises the steps of integrating the first conductive plate to
the first substrate to support the first conductive plate thereby; placing a
plurality of the bars of P-type and N-type on the first contacts along the
row sin such a manner that P-type bars alternate the N-type bars in a
spaced relation along the column; bonding each bar on its one face to the
first contacts; cutting each bar into the chips and cutting the horizontal
bridges simultaneously to allocate the chips on the individual first
contacts; placing a plurality of second contacts of a second substrate
onto the chips to form a series electric circuit of the chips in combination
with the first contacts The characterizing feature of the present
invention resides in that the cutting is made simultaneously to the
thermoelectric bars as well as the horizontal bridges physically
interconnecting the first contacts, after holding the first contacts on the
first substrate. Since the bars on the first contacts can be securely
supported together with the first contacts by the first substrate, it is made
possible to cut the bars into the corresponding chips easily and
accurately. Further, since thus formed chips can be supported together
with the first contacts by the first substrate, they can be held stably in 
positions during a subsequent assembly of the module, realizing an easy
assembly of the module.
Patent EP-0907905-A1 (EP)
Inventor: HOBBS DOUGLAS S
IPC: H01L21/027
Filed: 1997-06-10
Abstract: La présente invention concerne un procédé de double exposition selon lequel une première exposition obtenue par les techniques conventionnelles de photolithogravure génère une image négative latente dans une couche de masque (22) de gravure de photorésist, cette image étant ensuite utilisée pour moduler une seconde exposition obtenue par la technique de lithogravure interférométrique à faisceaux multiples. Les structures périodiques (80) en reliefs superficiels mises en forme par la seconde exposition et matérialisées après développement du matériau de photorésist exposés sont limitées aux régions (52) définies par l'exposition initiale, le matériau de photorésist (54) extérieur à ces régions restant non modulé, ou dépourvu de structures périodiques (80), et demeurant disponible à l'utilisation en masque d'un processus ultérieur de gravure.
Patent EP-0858677-A1 (EP)
Inventor: BIENSAN PHILIPPE
IPC: H01M4/52
Filed: 1997-07-10
Abstract: The invention discloses a lithium rechargeable positive electrode for electrochemical generator containing an electrochemically active material of general formula: Lix My Am Dz Ot with: 0,8 ≤ x ≤ 1.2; 0 < z ≤ 0.3; 1.8 ≤ t ≤ 4.2; (0.8 - m - z) ≤ y ≤ (2.2 - m - z); 0 < m ≤ 0.3 where M is at least one transition metal selected among nickel, cobalt, manganese and iron, A is an element selected between magnesium and calcium, and D, different from M, is at least one element selected among the elements of groups 4b to 5a of the periodic system.
Patent EP-0921866-A1 (EP)
Inventor: O'CONNOR MAUREEN TERESA
IPC: B07B13/11
Filed: 1997-08-11
Abstract: Appareil de séparation physique à sec de matière particulaire, composé d'une surface de séparation inclinée présentant un bord supérieur et un bord inférieur, d'un moyen oscillatoire pour induire un mouvement oscillatoire non linéaire de la surface de séparation et d'un moyen de distribution pour distribuer la matière particulaire sur la surface de séparation entre le bord inférieur et le bord supérieur.
Patent EP-0914124-A1 (EP)
Inventor: DASTE GEORGES
IPC: A61K31/365
Filed: 1997-07-21
Abstract: A pharmaceutical composition containing (a) a thienopyridine derivative of formula (I), wherein R is hydrogen or a C1-4 alkoxycarbonyl group, or a pharmaceutically acceptable salt thereof; and (b) an HMG-CoA-reductase inhibitor, is disclosed.
Patent EP-0922340-A1 (EP)
Inventor: HASSAN AMER A
IPC: H04B7/185
Filed: 1997-07-25
Abstract: Procédé et système d'émission d'informations de commande telles que celles du canal de signalisation rapide d'un système de communication à accès multiple par répartition dans le temps (AMDT). Des informations de commande sont émises, si nécessaire, dans une trame AMDT sur deux, les signaux vocaux et les données utilisant les trames AMDT restantes. Cette technique permet de réduire le codage de protection pour l'émission des informations de commande.
Patent EP-0877659-A1 (EP)
Title: Fabrication d'un composant rainure
Inventor: ROESKE KLAUS JUERGEN
IPC: B23D5/00
Filed: 1997-09-23
Abstract: La présente invention concerne un procédé de réalisation d'une pluralité de rainures longitudinales dans l'alésage d'un composant (1). Ce composant peut notamment être l'élément de chemisage de la soupape à piston d'une direction assistée d'automobile. En l'occurrence, l'invention vise à ramener à un minimum le phénomène d'épaississement des bords affectant les bords de rainures de l'élément de chemisage. Le procédé consiste d'abord à immobiliser le composant (1) dans l'organe d'immobilisation (2) d'un dispositif porte-pièce. Le procédé consiste ensuite à exécuter une première opération de coupe (5) au cours de laquelle l'alésage est entaillé en une succession de passes de coupe de l'outil de coupe (5) de plus en plus profondes. Le procédé consiste enfin à poursuivre l'usinage (30) de l'alésage du composant. L'usinage de l'alésage s'effectue alors que le composant est immobilisé dans l'organe d'immobilisation. L'une des caractéristiques est que pendant que le composant est immobilisé dans l'organe d'immobilisation, la rainure subit une seconde opération de coupe (5) similaire à la première opération.
Patent EP-0932848-A1 (EP)
Title: Procede de liaison entre une branche et une fa ade de lunettes et charniere de lunettes
Inventor: FAUVEAU HUGUES
IPC: G02C5/22
Filed: 1997-10-17
Abstract: Dans le procédé de liaison entre une branche et une façade de monture de lunettes selon l'invention, la fonction de fixation de la branche sur la façade et la fonction de rotation de la branche par rapport à la façade sont distinctes et dissociées. De même, selon l'invention, dans une charnière de lunettes, l'axe de fixation de la branche (5) sur la façade (1) est distinct et dissocié de l'axe de rotation de la branche (5) par rapport à cette même façade (1). L'axe de rotation est matérialisé par une rotule à laquelle est rattachée la branche (5). Cette rotule, réalisée en matériau particulièrement dur et résistant, tel que du rubis naturel ou artificiel, une céramique, du spinelle, du carbure de silicium, du zircon, peut prendre la forme d'une bille (40) ou d'un élément à double cône à base commune, et prend place entre une double flasque (20, 22).
Patent EP-0923752-A1 (EP)
Inventor: KAPITZA HANS-GEORG
IPC: G02B21/24
Filed: 1997-09-03
Abstract: Die Erfindung betrifft ein kompaktes Video-Mikroskop bzw. einen Videotubus (6) für alle gebräuchlichen Untersuchungsmethoden. Es kann als geschlossenes Mikroskop-Gehäuse (1a) ausgeführt sein, das neben den optischen und mechanischen Komponenten einen oder mehrere elektronische Bildsensoren (24), einen Computer (25) und einen Flachbildschirm (8) enthält. Darüber hinaus ist es auch möglich, daß es aus einem okularfreien Mikroskop-Stativ (1b) und einem an- bzw. aufsetzbaren modularen Videotubus (6) besteht. Das vergrößerte Abbild des Objekts wird nicht über einen klassichen Mikroskoptubus mit Okularen betrachtet, sondern auf einem Flachbildschirm (8) als digitales Bild der direkten Betrachtung durch das Auge zugänglich gemacht. In einer weiteren Ausführungsform wird zusätzlich das lichtoptische mikroskopische Bild auf einer Projektionsfläche (9) unmittelbar hinter der Darstellungsebene eines zumindest teiltransparenten Flachbildschirms (8) dargestellt und ermöglicht insbesondere die Orientierung des Benutzers im Objekt. Für die Steuerung und elektronische Kommunikation kann das integrierte Video-Mikroskop ein Mikrofon (14), einen Lautsprecher (15) und eine auf den Benutzer gerichtete Videokamera (16) enthalten. In den eingebauten digitalen Massenspeichern (26) werden Bilder und mit ihnen verknüpfte Daten abgespeichert und können im Computer (25) digital bearbeitet werden.
Patent EP-1023399-A1 (EP)
Inventor: LI YING-SYI
IPC: C07D487/22
Filed: 1997-09-30
Abstract: The present invention provides improved methods for synthesizing phthalocyanines, particularly HOSiPcOSi(CH3)2(CH2)3N(CH3)2, which do not involve photolysis, and which produces purity of at least about 95%, and in the preferred embodiment of the first method of synthesis provide a yield of greater than about 70% and typically greater than 80%. The first method involves a method for synthesizing a phthalocyanine compound comprising the following steps: providing a phthalocyanine precursor having a central silicon; adding a first aminosiloxy ligand to the central silicon of the phthalocyanine precursor; adding a second aminosiloxy ligand to the central silicon of the phthalocyanine precursor; displacing the second aminosiloxy ligand by an organic acid ligand, preferably Cl3CCOO ligand; then displacing the Cl3CCOO ligand with an HO ligand. The second method for making Pc4 is a method for synthesizing a phthalocyanine compound comprising the following steps: providing a phthalocyanine precursor having a central silicon; providing a siloxy ligand with an iodo group; adding a first and second siloxyiodo ligand to the central silicon of the phthalocyanine precursor; displacing the second siloxyiodo ligand by an organic acid, preferably a Cl3CCOO ligand; then displacing the a Cl3CCOO ligand with an HO ligand; and then displacing the iodo group with a dimethylamino group.