baber/WOPTO huggingface dataset:
Patent EP-0869514-A1 (EP)
Inventor: NISHIMOTO KEIKI
IPC: H01B3/12
Filed: 1996-08-02
Abstract: A dielectric ceramic composition that can be sintered at a low
temperature of around 1000°C and also can have a high dielectric
constant, a high Q value and small temperature coefficient at a
resonant frequency includes a glass component that promotes
sintering. The dielectric ceramics include: the main component
comprising calcium oxide, magnesium oxide, niobium oxide and titanium
oxide and expressed by the Formula: Ca{(Mg 1/3 Nb 2/3 ) 1-x Ti x }O 3  (wherein
X is more than 0 not more than 0.50) within the range of not less
than 40 parts by weight nor more than 98 parts by weight; the
accessory component comprising at least one selected from SiO 2  and B 2 
O 3  within the range of not less than 2 parts by weight nor more than
60 parts by weight; and at least one oxide selected from the group
consisting of MgO, NiO, CuO, MnO 2  and WO 3  within the range of not
less than 0.1 parts by weight nor more than 10 parts by weight.
Consequently, the dielectric ceramic composition of the present
invention can be sintered at low temperature. The dielectric ceramic
composition also has a stability in composition and high Q value,
which can used for the dielectric ceramic and multilayer high
frequency device.
Patent EP-0764519-A1 (EP)
Title: Multi-layer film
Inventor: IBE SEIICHI
IPC: B65D75/26
Filed: 1996-09-03
Abstract: The invention provides a multi-layer film composed of a laminate comprising at least (i) a layer formed of an ethylene-vinyl alcohol copolymer (EVOH) and (ii) a layer formed of an ethylene-vinyl acetate copolymer (EVA) having a vinyl acetate content of 2-7 mass%, wherein the layer formed of the ethylene-vinyl acetate copolymer is crosslinked by radiation exposure and stretched at a draw ratio by area ranging from 5 to 40% at the same time as the radiation exposure.
Patent EP-0776943-A1 (EP)
Inventor: NAKANISHI JUNJI
IPC: C08K5/00
Filed: 1996-11-29
Abstract: There is disclosed a curing catalyst useful for organopolysiloxane compositions, which cure through the action of both light and moisture, that have a radical photopolymerization initiator and a titanium compound condensation catalyst, and which do not induce a reciprocal deterioration in the respective catalytic activities. The curing catalyst comprises (a) from 1 to 99 wt% of a radical photopolymerization initiator of general formula:
      where 
R 1  is a substituted or unsubstituted aryl radical, R 2  is hydrogen atom or a monovalent hydrocarbon radical, and R 3  is an alkyl radical, and (b) from 99 to 1 wt% of a titanium compound condensation catalyst. Curable organopolysiloxane compositions containing the claimed curing catalyst provide compositions which surprisingly cure by both radiation and exposure to moisture without adverse interactions on deactivation reactions.
Patent EP-0725417-A1 (EP)
Inventor: JIN SUNGHO
IPC: H01J9/18
Filed: 1996-01-24
Abstract: A field emission device is provided with an improved pillar structure comprising multi-layer pillars. The pillars have a geometric structure that traps most secondary electrons and an exposed surface that reduces the number of secondary electrons. Processing and assembly methods permit low-cost manufacturing of high breakdown-voltage devices, including flat panel displays. At least one said pillar comprises a multilayer structure composed of alternating conducting layers and insulating layers.
Patent EP-0818210-A1 (EP)
Inventor: CHEN LONG-HSIUNG
IPC: A61M5/34
Filed: 1996-07-10
Abstract: A safety syringe (1) for intravenous injection includes: a hollow
needle (21) normally eccentrically held in a sleeve portion (12) formed
on a front portion of a syringe, a suction tube replaceably mounted on
the sleeve portion (12) for sucking liquid medicine from an ampoule into
the syringe, a plunger (31) straightly slidably held in the syringe for
injection use, a coupling member (30) retained in the plunger (31)
engageably with a biasing socket (27) recessed in a rear needle portion
of the hollow needle (21) with the biasing socket (27), whereby upon
pushing of the plunger (31) to the needle by forcibly inserting the
coupling member (30) into the biasing socket (27) of the needle (21) when
finishing the injection, the biasing socket (27) will be forcibly
coupled with the coupling member (30), and upon retraction of the
plunger (31) and the needle (21) into the syringe (1), the needle (21)
will be automatically inclined to prevent an outward protruding of the
retracted needle (21) from the syringe (1) for preventing its pricking
to the others; with the hollow needle (21) annularly formed with a
ratchet-tooth recess (26) in a shank portion (22) of the hollow needle
(21) to be engaged with a ratchet tooth (120) annularly formed in an
inside surface of the sleeve portion (12), thereby preventing an outward
forward injection of the hollow needle (21) during the injection, and
allowing a smooth rearward of the hollow needle (21) from the sleeve
portion (12) to be retracted into the syringe (1) after the injection.
Patent EP-0723240-A1 (EP)
Inventor: PETIT STEPHANE
IPC: G06Q20/34
Filed: 1996-01-18
Abstract: The terminal (10) is linked (11) to an electronic card equipped with a microprocessor (12) in which an application-related program is implemented. It has a central interpreter (15) in communication with peripherals such as a file (16), keyboard (17), modem (18), dual-tone multifrequency transmitter (19), display (21) and card reader (22). The card executes application processing and interacts with the terminal for making input/outputs available. The terminal takes on the role of a slave at the application level, with the card acting as mater while the application is in progress.
Patent EP-0733354-A1 (EP)
Inventor: DOUMENG LIONEL
IPC: A61J9/00
Filed: 1996-03-19
Abstract: The bottle (1), which has a teat (3) attached to its neck (2) by a threaded ring (12), contains an inner axial tube (4) with one end (4a) designed to be immersed in the liquid in the bottle, and the other sliding in a sleeve (5) attached to the bottle neck. The end of the tube on the other side of the sleeve diverges into a funnel shape which rests, when the bottle is standing vertically, on a matching annular surface (7) which acts as a seat. The seat has one or more holes (8) in it, communicating with the inside of the bottle, which are closed by the funnel when the bottle is upright and are open to allow the liquid to flow when the bottle is tilted to feed the baby. The upper edge of the seat has a stop (13) which limits the movement of the tube (4) towards the teat.
Patent EP-0735241-A1 (EP)
Inventor: BENDEN HOWARD MICHAEL
IPC: F01D5/18
Filed: 1996-03-28
Abstract: Internal hot corrosion which occurs in hollow uncooled gas turbine engine components is reduced by increasing the oxygen potential of the gas which fills the hollow portion of the component. In particular, blades and vanes which operate in conditions where there is a pressure differential across the component have deliberate venting holes introduced in a sealing structure at one end of the component to permit gas flow through the hollow portion of the component.
Patent EP-0782903-A1 (EP)
Inventor: CACHOT MAURICE
IPC: B25B15/00
Filed: 1996-01-05
Abstract: The tool (1) has side plates (2,3) with parallel inner faces which act as a handle. One or more implements (3-7) are able to pivot or slide in a plane parallel to the inner surfaces of the side plates. At least one of the side plates has a hole (10) in it to receive bits (20) which can be inserted into it. The hole is shaped so that the bit turns when the handle is rotated. The hole is positioned so that it does not impede the operation of any other implements. It can be equipped with a reversible ratchet mechanism between the two plates. A detachable adapter (23) can also be fitted to another of the implements (7) to receive bits.
Patent EP-0804220-A1 (EP)
Inventor: BERRY VALERIE
IPC: A61P31/04
Filed: 1996-01-17
Abstract: Pharmaceutical formulations comprising a pharmaceutically acceptable salt of clavulanic acid, particularly potassium clavulanate, in combination with vancomycin, and one or more β-lactam antibiotics particularly sodium amoxycillin or sodium ticarcillin. The formulations are suitable for parenteral administration in the treatment of methicillin resistant staphylococcal infection.
Patent EP-0809480-A1 (EP)
Inventor: MEINERS HORST WILHELM
IPC: G01S17/93
Filed: 1996-02-03
Abstract: Ein Blindenstock ist mit einem Sender und einem Empfänger ausgerüstet, und über einen Rechner wird die Differenz zwischen ausgesendeten und empfangenen Signalen einem akustischen Signal zugeordnet, das der Blinde wahrnehmen kann und aus dem der Blinde spezielle Informationen über den den Blindenstock umgebenden Raum entnimmt. Ein derartiger Blindenstock erweitert den Einsatzbereich von Blindenstöcken und ermöglicht es dem Blinden, umfassende Informationen über die den Stock umgebenden Raumstrukturen zu ermitteln.
Patent EP-0813434-A1 (EP)
Inventor: BURTON JOHN HANLEY
IPC: A61M25/10
Filed: 1996-02-26
Abstract: L'invention concerne un dispositif permettant de dilater au moins une section obstruée (12) de l'urètre (10), qui comprend: une sonde uninaire (22) dotée d'une partie proximale et d'une partiedistale; une ballon dilatateur (34) offrant la possibilité d'une  dilatation radiale vers l'extérieure et disposée entre les parties proximale et distale de la sonde (22); enfin, une source de pression (32) pouvant se contracter de manière séquencielle sous l'effet de la pression. La source de pression (32) et le ballon dilatateur (34) sont reliés par un conduit (44 ou 46) qui permet au liquide utilisé de s'écouler depuis la source de pression (32) vers le ballon dilatateur (34) selon un débit graduel prédéterminé lorsque la source de pression (32) se contracte. Alors, le ballon (34) se dilate progressivement de manière radiale vers l'extérieure, ce qui permet de dilater lentement l'urètre (10, 12). On décrit également un procédé pour la dilatation des sections obstruées (12) de l'urètre (10) et pour le traitement de l'hyperplasie prostatique.
Patent EP-0811375-A1 (EP)
Inventor: TAKEO JIRO
IPC: A61K31/00
Filed: 1996-02-20
Abstract: A glutamic acid receptor agonist which comprises as the active ingredient sulfonamide derivatives represented by general formula (I) or pharmaceutically acceptable salts thereof wherein A represents naphthyl, pyridyl, phenyl optionally having 1 to 5 substituents selected from the group consisting of halogeno, C 1-4  alkyl, C 1-4  alkoxy, nitro and acetamido, or C¿1-20 alkyl; B represents C¿1-3 alkylene, -OCH 2 - or -CH=CH-; X and Y are the same or different and each represents hydrogen or fluoro; R represents carboxy, C 2-5  alkoxycarbonyl, hydroxymethyl or (a) (wherein R 1  represents hydrogen or C 1-3 alkyl; and R 2¿ represents hydrogen, hydroxy, C 1-3  alkyl, carboxymethyl or C¿3-6 alkoxycarbonyl); m represents an integer of 0 to 2 and n represents an integer of 0 to 3. The agonist is efficatious in the prevention and treatment of nerve degeneration in morbid conditions.
Patent EP-0819267-A1 (EP)
Title: Compositions de revetements
Inventor: HALL STEPHEN ANTHONY
IPC: C08G59/17
Filed: 1996-04-04
Abstract: Matériau photopolymérisable, pouvant être utilisé dans la fabrication de revêtements ou de matières de protection photopolymérisables, destinés notamment à des plaquettes de circuits imprimés. Ce matériau est un produit de réaction polymérisable non saturé en éthylène, composé d'un polyépoxyde et d'un mélange constitué (i) en majorité, d'un acide carboxylique non saturé en éthylène et (ii) en minorité, d'un acide carboxylique saturé gras ou aromatique, l'ensemble étant ensuite modifié par réaction avec un acide dicarboxylique ou un anhydride de cet acide.
Patent EP-0824807-A1 (EP)
Inventor: SLATER IAIN JAMES
IPC: H04J3/07
Filed: 1996-05-03
Abstract: Dispositif de resynchronisation conçu pour un démultiplexeur dans un système de transmission de données à hiérarchie numérique synchrone (SDH) et utilisant des données de justification binaire et non des données de pointeur, afin de modifier un signal d'horloge récupéré et de générer un signal d'horloge dans le but d'effectuer une resynchronisation. L'invention permet particulièrement à des tiers de faire circuler des données de synchronisation à débit primaire dans un réseau SDH.
Patent EP-0827637-A1 (EP)
Inventor: ARTHUR JOHN WILLINS
IPC: H01P1/20
Filed: 1996-05-17
Abstract: Un coupleur haute fréquence (H.F.) comprend une première piste électroconductrice (21) pourvue d'une paire de terminaisons et d'une seconde piste électroconductrice (31) pourvue également d'une paire de terminaisons. Selon un mode de réalisation (figure 1), les première et seconde pistes (21, 31) sont courbes, la première (21) étant montée sur une carte (23) de circuit fixée à un arbre rotatif (11) et la seconde (31) étant montée sue une carte (33) de circuit supportée par un palier coaxial par rapport auquel l'arbre peut tourner. Les deux pistes (21, 31) se trouvent dans une relation de chevauchement radial. Selon un autre mode de réalisation, les deux pistes (21, 31) sont montées sur des manchons coaxiaux. Le coupleur haute fréquence est utilisé pour faire passer une énergie haute fréquence d'un premier circuit fixé à l'arbre à un second circuit par rapport auquel l'arbre tourne. L'invention se rapporte également à un filtre coupe-fréquences accordable.
Patent EP-0775363-A1 (EP)
Title: Method of producing hard magnetic parts
Inventor: CAO LEI
IPC: B22F9/04
Filed: 1996-06-01
Abstract: The object of the invention is a method enabling hard magnetic parts to be produced in a technologically controllable and economic manner from Sm2-(Fe, M)17-Cy-based materials with interstitial inclusions, wherein M = gallium and/or at least a metallic element used to stabilize a rhombohedral 2:17 structure. The method is characterized in that: a) an Sm2Fe17-xMxCy powder mixture in which x > 0.1 and 3 >/= y >/= 0 is produced; b) the mixture is subjected to an intensive pulverization process in a ball mill; c) the finely-ground mixture is heat-treated in the temperature range of 650  DEG C to 900  DEG C for partial or complete recrystallization; and d) the resultant, ultra-fine-grained Sm2Fe17-xMxCy magnetic powder is pressed by a hot pressing process in the temperature range of 650  DEG C to 900  DEG C to form magnetic bodies. The method can be used, for example, to produce hard magnetic parts based on interstitial Sm2Fe17Cy compounds.
Patent EP-0835416-A1 (EP)
Inventor: VELTKAMP WESSEL BART
IPC: F28D9/00
Filed: 1996-06-27
Abstract: The invention relates to a heat exchanger (1) comprising channels of the first sort and channels of the second sort, wherein the channels extend mutually parallel, are mutually separated by walls, are substantially mutually adjacent and in section are ordered according to a regular pattern, wherein the heat exchanger (1) is assembled from flat plates (2) and profiled plates (3) stacked alternately on each other and forming the walls, wherein the profiled plates (3) come into contact with both adjoining flat plates (2) and each of the plates forms a separation between channels of the first sort on a first side and channels of the second sort on the second side. Stacking of the plates on each other results in a simple construction. It is also less important herein that the plates are placed in mutually displaced manner; in all cases the channels of the first sort are bounded by channels of the second sort. It is herein pointed out that the attractive construction according to the invention makes it possible to apply heat exchangers in areas where until now this was unattractive because of the high costs.
Patent EP-0831794-A1 (EP)
Inventor: HOSTETLER KARL Y
IPC: A61K31/7042
Filed: 1996-06-06
Abstract: L'invention porte sur des compositions à usage topique dans les infections dues au virus de l'herpès, comportant des esters phosphoriques d'analogues de nucléosides anti-herpès, tels que l'acyclovir monophosphate, l'acyclovir diphosphate, l'acyclovir triphosphate et qui présentent une activité accrue vis à vis des souches natives du virus de l'herpès et de souches résistantes et en particulier des souches de virus thymidine kinase négatives. Lesdits esters phosphoriques d'analogues de nucléosides anti-herpès comprennent les phosphoramidates et les phosphothiorates ainsi que des polyphosphates à atomes ponts en C et S.
Patent EP-0847262-A1 (EP)
Inventor: GILDING KEITH DENIS
IPC: B44C1/17
Filed: 1996-08-30
Abstract: A film delivery assembly (for use in applying the film to a wound) comprises (a) a thin conformable film (2) having first and second surfaces, and (b) a first releasable carrier (5) attached to the first surface of the film. The first carrier (5) comprises two opposed handle portions (6) provided at opposed sides of the first surface and each being integral with a spine arrangement (7) extending between the handles inwardly of the edges of the film (2).
Patent EP-0859936-A1 (EP)
Inventor: JONES IAN
IPC: F23G5/20
Filed: 1996-11-08
Abstract: A method of waste water treatment including mixing waste material with a binder, pelletizing the mixture and kiln incineration of the pellets to ceramify same, with processing of flue gases. In an embodiment, the pH of the mixture is maintained alkaline. In an embodiment, the pelletized mixture is coated with ball clay to 10-20% by weight, and then with china clay, prior to firing. The high temperature flue gases and entrained heavy metal or dust exhausting the kiln are directed through a multistage scrubbing system. In an embodiment, volatiles are adsorbed prior to the gas passing through an alkali wet scrubber to remove chlorine compounds and heavy metals, and sulphur compounds. The sludge from the acid scrubber is neutralized and further treated to remove mercury.
Patent EP-0863965-A1 (EP)
Title: Additifs antinoxydants de traitement de depot de boue et d'impuretes
Inventor: PATIL ABHIMANYU O
IPC: C10M135/34
Filed: 1996-10-30
Abstract: L'invention concerne un procédé permettant d'atténuer la formation de dépôts de boue et d'impuretés induites par NOx dans les huiles de lubrification de moteur, ce procédé consistant à dissoudre dans une huile ayant une viscosité de lubrification d'un moteur une quantité efficace d'une molécule ayant au moins une partie tête enrichie en insaturation carbone-carbone réagissant avec NOx et au moins une partie queue hydrocarbyle, de préférence aliphatique, soluble dans l'huile ayant une absence d'insaturation carbone-carbone et une longueur de chaîne appropriée, selon un rapport optimal tête/queue afin de réduire la formation de dépôts de boue et d'impuretés induites par NOx dans l'huile du moteur. L'invention concerne également la formulation de composition d'huile de lubrification contenant l'additif antinoxydant. Les molécules comprennent des hydroquinones polyalkylthiophènes greffés sur polyisobutylène et sur un copolymère polyéthylène propylène, un matériau à base d'huile de lubrification à greffe fullerène, un phénol à greffe polymère éthylène propylène et un phénol à greffe polymère éthylène butylène.
Patent EP-0864592-A1 (EP)
Inventor: TAKAGISHI YUKIO
IPC: C08F236/04
Filed: 1996-11-28
Abstract: This invention provides a diene rubber capable
of yielding a vulcanized rubber having improved heat
build-up, tensile strength and abrasion resistance,
processes for preparing the same, and rubber compositions
containing the same. The diene rubber is composed
of 40 to 99.99% by weight of conjugated diene monomer
units, 0 to 50% by weight of aromatic vinyl monomer
units, and 0.01 to 20% by weight of vinyl monomer units
containing a tertiary amino group which is at least
partially quaternized with a hydrocarbon radical, and
has a Mooney viscosity (ML 1+4 , 100°C) of 10 to 200.
Patent EP-0863898-A1 (EP)
Inventor: MEDERSKI WERNER
IPC: C07D417/04
Filed: 1996-11-20
Abstract: De nouveaux composés de formule (I), dans laquelle R est (a) ou (b), X désigne un O ou un S, et R<1>, R<2>, R<3>, R<4>, R<5>, R<6>, R<7>, R<8> et n ont les significations données dans la revendication 1, ainsi que leurs sels, présentent des propriétés antagonistes des récepteurs de l'endothéline.
Patent EP-0859813-A1 (EP)
Inventor: BONFIELD WILLIAM
IPC: A61K33/42
Filed: 1996-11-08
Abstract: Composites suitable for use as prostheses for attachment to soft tissues, such as cartilage, tendons, skin, tympanic membrane and gingiva, as well as to cancellous or trabecular bone, are based on combination of a polyolefinic binder with certain bioactive glass materials. The composites bond actively with soft tissues and are readily formulated achieve mechanical properties comparable to those of the soft tissue of interest.
Patent EP-0829154-A1 (EP)
Inventor: KINNUNEN PASI
IPC: H04B1/707
Filed: 1996-12-20
Abstract: The present invention relates to a method for identifying data transmission rate and to a receiver when a transmission has several data transmission rate alternatives and when the transmission takes place by frames and time slots. In the method, estimates (556) are formed for the probabilities of the data transmission rates and the received signal is detected by utilizing the most probable data transmission rate. The estimate (556) of the data transmission rate is formed by comparing by frames a signal noise ratio (546) of the used and unused time slots with allowed upper limits (548) and lower limits (550) by data transmission rates. The signal noise ratio (546) is derived by dividing a mean value (544) of the greatest correlation values of correlation vectors (301 to 306) comprised by the signal by a mean value (545) of the second greatest values of the same correlation vectors (301 to 306).
Patent EP-0912257-A1 (EP)
Inventor: BAKULA JOHN J
IPC: B07B1/55
Filed: 1996-12-05
Abstract: Séparateur de gumbo (10) possédant une bande de tamisage (11) mobile, continue et inclinée se déplaçant sur une plaque d'appui perforée (12) et portée par ladite plaque. La partie souhaitée de liquides de forage alimentant le séparateur de gumbo (10) passe à travers la bande de tamisage (11) et la plaque d'appui (12) et on peut poursuivre son traitement afin d'enlever les copeaux de forage. Le gumbo, contenant des argiles hydratées collantes, est enlevé de la bande de tamisage (11) afin d'être transporté vers le puits de réserve. Ce séparateur de gumbo (10) possède une bande de tamisage (11) autonettoyante au moyen d'une brosse de nettoyage (21) à contrarotation. Une barre de pulvérisation (22) lave la bande de tamisage (11) à contre-courant avec de la boue de forage sous pression élevée afin d'enlever tout résidu de gumbo introduit dans les ouvertures de la bande de tamisage.
Patent EP-0868889-A1 (EP)
Inventor: DINKELACKER WOLFGANG
IPC: A61C8/00
Filed: 1997-03-21
Abstract: PCT No. PCT/EP98/01472 Sec. 371 Date Oct. 1, 1998 Sec. 102(e) Date Oct. 1, 1998 PCT Filed Mar. 21, 1997 PCT Pub. No. WO98/42273 PCT Pub. Date Oct. 1, 1998A dental implant has a two-sided taper of the head part which is formed by bevels tapering down on both sides of the threaded bore toward the edges of the jaw bone. The bevels form lines of intersection with the circumference of the head part, starting from the edge areas of an end face of the head part and running at a variable height, corresponding to the shape of the upper edges of the jaw bone. A contact body connected to the crown is adapted to the taper at the upper edge of the head of the implant. The two-sided taper may be asymmetrical in design. The surface of the contact body facing the crown corresponds in shape to the head part and has bevels with a corresponding complementary shape. This yields a simplified prosthetic system with integrated security against twisting which has improved mechanical stability in both buccal and lingual directions.