baber/WOPTO huggingface dataset:
Patent EP-0881232-A1 (EP)
Title: Catalyst for olefin polymerization and process for production of olefin polymer
Inventor: MAEHAMA SEIJI
IPC: C08F4/659
Filed: 1998-05-27
Abstract: A novel catalyst for polymerization of olefin is
provided which comprises a modified clay compound (a) having
an average particle diameter of less than 10 µm, a transition
metal compound (b), and an organoaluminum compound (c). This
catalyst exhibits improved initial polymerization behavior,
and produces an olefin polymer of less ash content at a high
productivity.
Patent EP-0974372-A1 (EP)
Inventor: MASAMICHI SUDO
IPC: A61M39/00
Filed: 1998-07-24
Abstract: A sealing rubber closure is provided for use with
a syringe/container specified by ISO (the International
Organization of Standardization) and having a Luer
nozzle to be inserted into a Luer-nozzle-receiving part
(11) of the sealing rubber closure. The Luer-nozzle-receiving
part (11) is configured, on a side of an inner
end portion thereof, in an untapered cylindrical
form to assure tight-fitted insertion of a free end
portion of the Luer nozzle and, on a side of a Luer-nozzle-receiving
opening (13) thereof, in a tapered,
substantially cylindrical form to assure tight-fitted
insertion of a basal end portion of the Luer nozzle. A
plastic film (10) is laminated on the sealing rubber
closure (9) at least in an area of the Luer-nozzle-receiving
part (11), where a free end of the Luer
nozzle is to be maintained in contact with the sealing
rubber closure (9).
Patent EP-0902467-A1 (EP)
Inventor: HISAMUNE YOSIAKI
IPC: H01L27/115
Filed: 1998-09-10
Abstract: A semiconductor device such as a flash EEPROM has
oxide/nitride/oxide sandwich structure deposited on a
semiconductor substrate. Optical lithography and plasma-assisted
etching are used to remove portions of the structure
that extend over active regions. Since the nitride layer of the
etched sandwich structure has oxidation proof, oxygen radical
is prevented from reaching the substrate. Thus, the bird's
beak is prevented from appearing.
Patent EP-0916317-A1 (EP)
Inventor: RICHTER JACOB
IPC: A61L27/04
Filed: 1998-10-06
Abstract: Coated stents for increased radiopacity. In one
embodiment, the present invention includes a stent in the
form of a tubular member comprising struts of a first
material, and a first coating on the tubular member. The
first coating substantially covers the tubular member and
is substantially uniform in thickness. The first coating
comprises a second material that is more radiopaque than
the first material. In another embodiment, the stent
further comprises a second coating between the tubular
member and the first coating, wherein the second coating
covers only a portion of the tubular member. In yet
another embodiment, the stent is a coated bifurcated stent
for positioning in a bifurcated body lumen.
Patent EP-0994644-A1 (EP)
Inventor: GUIOL ERIC
IPC: H05K7/18
Filed: 1998-10-14
Abstract: The outer cladding panels are provided by a bottom panel (4), a pair of side panels (5) and a top panel (6) fitted around the outside of the electronic module housing (1). A rear panel (7) may be fitted between the side panels which are provided with reception channels (10) for fixing flanges (2) projecting from the sides of the electronic module housing.
Patent EP-0995726-A1 (EP)
Inventor: TRENKWALDER JOHANN DIPL-HTL-IN
IPC: C04B7/52
Filed: 1998-10-19
Abstract: Production of a hydraulic binder composed of a number of crushed single components comprises crushing a number of single components in a common grinder and concentrating with a further single component directly after crushing and without previous intermediate storage. An Independent claim is also included for an mixing apparatus for carrying out the production of the hydraulic binder comprising a mixing chamber to produce a homogeneous mixture of single components and a mixing tool arranged in the chamber. The tool has a stationary deflecting element serving to deflect a partial stream of a bulk material stream laterally to the flow-through direction (A).
Patent EP-0938849-A1 (EP)
Inventor: ARNAUD ROGER SYLVAIN JEAN PAUL
IPC: A23L27/00
Filed: 1998-02-18
Abstract: The invention provides a composition with a fresh, fruit
like taste comprising on a weight basis
   at least 40% of mono- and/or disaccharide;   at least 2 of at least two organic acids with at least two
carboxylic groups in the molecule, of which two are present
in a weight ratio within the range of 1:19 to 19:1;   less than 58% of water.  
Preferably the composition comprises monosaccharide(s) and
disaccharide(s) in a weight ratio in excess of 1:9. 
Preferably the monosaccharide is glucose and/or fructose
and the disaccharide is sucrose. Preferably the composition
comprises at least one hydroxycarboxylic acid and an
alkanedioic acid, preferably citric acid, malic acid and
succinic acid. More preferably the weight ratio of malic
acid to succinic acid is from 1:1 to 19:1 and the weight
ratio of succinic acid to citric acid is from 1:1 to 1:19
(any salts being calculated as free acids). Foodstuffs
containing the composition are also disclosed.
Patent EP-0918281-A1 (EP)
Inventor: DE GREEF EDDY
IPC: G06F9/45
Filed: 1998-01-19
Abstract: The present invention provides a method and an apparatus for for reducing the storage size
required for temporary data by storage order optimization. Advantageously, the execution
order optimization and the storage order optimization may be treated independently. The
storage size optimisation is preferably performed by determining an optimum intra-array
and/or inter-array storage order based on a geometrical model. The geometrical model
provides a representation of the address space occupied by an array as a function ot time
and allows the calculation of the window size of the occupied address/time domain of the
array. Where calculations would be time-consuming, these may be shortened by making
simplifying assumptions, e.g. calculation of upper and lower bounds of the window size of
the occupied address/time domain of an array rather than an exact calculation. Further,
heuristical simplifications are described to reduce run-times for the optimisation process. 
     A prototype compiler and its performance are also described.
Patent EP-0890935-A1 (EP)
Inventor: MOUSSA RALPH
IPC: G08G1/0968
Filed: 1998-07-09
Abstract: The system (1-7) for guiding vehicles on the road network relies on the instantaneous determination of the position of the vehicle, and the use of a database of information carried on board the vehicle which distinguishes the main road network and the secondary road network. This information is used in the determination of the optimum route to follow for a particular destination chosen from amongst a list of addresses. A real time indication is provided giving messages as to which road to follow in order to use a prescribed itinerary. The optimisation of the itinerary takes account of the speed of the vehicle on main roads and the speed of the vehicle on secondary roads. Directional signalling is provided by devices implanted in the main roads. The information provides indicates the direction to be taken, and the distance to the destination as the crow flies.
Patent EP-0893597-A1 (EP)
Inventor: GONIDEC PATRIC
IPC: B64D33/00
Filed: 1998-07-23
Abstract: Each thrust reversal door (3) is pushed outwards by one or more rods (9) as its pivot (12), mounted on a slider (11), travels along a guide connected to its power cylinder piston. The thrust reversal system consists of a series of deployable doors (3) which form a part of the primary engine housing (4) when closed, and open to deflect the flow from the by-pass channel (22) outwards and forwards. Each door is operated by a power cylinder (6) connected to a slider (11) on which the door is pivoted. As the power cylinder draws the slider along a lengthwise guide (10) a rod (9) pushes the door outwards in the path of the by-pass flow.
Patent EP-0895995-A1 (EP)
Inventor: GUILLONNEAU CLAUDE
IPC: C07D519/00
Filed: 1998-08-04
Abstract: BisÄ4,3-bÜcarbazole derivatives of formula (I), their optical isomers, N-oxides and acid addition salts are new. R1, R2 = H or methyl; A = 1-12C saturated hydrocarbon chain (optionally including a 3-6C hydrocarbon ring) or a 3-6C hydrocarbon ring; and B = 1-8C hydrocarbon chain.
Patent EP-0926018-A1 (EP)
Inventor: GUMERY XAVIER
IPC: B60R21/34
Filed: 1998-11-26
Abstract: The pedestrian protection is provided by raising the trailing edge of the bonnet on detection of impact. A sensor (2) at the front of the vehicle indicates an impact and the speed of the vehicle is considered in determining whether to lift (4) the bonnet (3), the bonnet being lifted only if the vehicle speed is within a preset range of speeds.
Patent EP-0887336-A1 (EP)
Inventor: ANDERSON DENISE DR
IPC: C07C69/007
Filed: 1998-06-15
Abstract: The compounds of the formula I
 
are precursors for organoleptic and antimicrobial
compounds. The latter are generated in the presence of
skin bacteria, enzymes or acidic or alkaline conditions.
One precursor molecule can provide one or more different
compounds.
Patent EP-0965379-A1 (EP)
Inventor: IWASHITA KOICHIRO
IPC: B01D53/77
Filed: 1998-01-28
Abstract: This invention relates to a method for the treatment of a
desulfurization absorbing fluid after gas-liquid contact with
combustion exhaust gas in which fine particles of unburned
carbon and other materials are efficiently removed from the
desulfurization absorbing fluid to improve the quality of a
by-product (e.g., gypsum) obtained therefrom. The method of
this invention comprises the steps of feeding a gas into a
desulfurization absorbing fluid (A) containing fine particles
of unburned carbon and other materials and thereby producing
gas bubbles so as to cause the fine particles to adhere to
the surfaces of the gas bubbles and create a foam phase (D)
consisting of the gas bubbles; and breaking the foam phase
(D) to obtain a liquid (E) containing the fine particles.
Patent EP-0985817-A1 (EP)
Inventor: OKADA HIDETOSHI
IPC: F02M25/07
Filed: 1998-02-27
Abstract: An exhaust gas re-circulation system capable of regulating the degree of valve
opening with high accuracy in order to properly re-circulate exhaust gas to the
combustion chamber (1a) of a four-cycle engine (1) for automobiles even in the case of
the diesel turbo-type car which usually generates high temperature and pressure
exhaust gas. In the exhaust gas re-circulation system disclosed herein, two closure
valves 19, 20 are provided on movable shaft 23 so that exhaust gas can flow into a
movable space 10a through openings formed by the movement of the two closure valves
19, 20 in their movable range. The pressure effecting on the two closure valves 19, 20
is canceled out and the movement of the movable shaft 23 is not prevented by high
pressure of the exhaust gas. Therefore, even in the case of high temperature and
pressure exhaust gas of the diesel turbo-type car or like vehicles, the movable shaft can
be driven accurately with a relatively small power stepping motor 17.
Patent EP-0929356-A1 (EP)
Inventor: KORMAN DAVID J
IPC: B01D46/42
Filed: 1998-02-18
Abstract: An air filter unit includes an air filter made up of two layers of submicron filter media (32, 34) such as HEPA or ULPA filter media, with a layer of electrostatic filter media (33) sandwiched therebetween. Preferably, a layer of electrostatic filter media (31) is also provided on the upstream side of the submicron filter media (32). A personal delivery system for filtered air includes air delivery tubes (66) supported in relation to a user's face to position end air supply openings (67) adjacent opposite sides of the user's nose and mouth. Filtered air from the air supply tubes create a curtain or area of filtered air around the user's nose and mouth so the user breathes filtered rather than ambient air. An area delivery system includes a canopy (87) over the area with filtered air supplied to the inside of the canopy.
Patent EP-0965153-A1 (EP)
Title: Connecteur multiconducteur avec bus de mise a la terre integre
Inventor: JOCHEN ART
IPC: H01R4/24
Filed: 1998-03-05
Abstract: L'invention concerne un connecteur (100) destiné à être raccordé à un câble-ruban (122) SFF-8049. Ledit connecteur (100) comprend une pluralité de contacts de terre (132), pourvus d'une extrémité autodénudante (134), disposés à l'intérieur d'une plaque de retenue (106) de sorte que l'extrémité autodénudante des contacts de terre (132) percent l'enveloppe isolante entourant tous les autres conducteurs (124) du câble-ruban (122) comprenant les conducteurs mis à la masse formant le bus de mise à la terre. Des contacts signal (130) pourvus d'une extrémité autodénudante (134) et d'une extrémité d'accouplement sont disposés à l'intérieur d'un corps du connecteur de manière que l'extrémité autodénudante puisse traverser la plaque de retenue (106) selon une orientation permettant de leur mise en contact avec les conducteurs signal à l'intérieur du câble-ruban. La pluralité de contacts de mise à la terre (132) sont configurés de façon à présenter des languettes permettant la mise en contact avec des contacts signal (130) sélectionnés de manière que les conducteurs signal mis à la masse à l'intérieur du câble-ruban (122) puissent être raccordés au bus de mise à la terre du connecteur (100). Le contact signal (130) comporte également une extrémité d'accouplement (140), qui est placée dans une ouverture (142) au niveau de la base (102) du connecteur (100) et qui permet de recevoir les broches d'un connecteur correspondant ou d'une rangée de broches.
Patent EP-0964949-A1 (EP)
Title: Materiau en feuille ameliore produit par filage eclair
Inventor: HARRISS DAVID M
IPC: D06F33/02
Filed: 1998-03-05
Abstract: La présente invention concerne des feuilles améliorées de brins fibrillés de filaments plexifilamentaires liés, filés à partir d'une polyoléfine et d'un pigment. La polyoléfine comprend au moins 90 % en poids de brins fibrillés et le pigment comprend entre 0,05 % et 10 % en poids de brins fibrillés. La feuille présente une opacité élevée, même lorsqu'elle est liée à une force de délimination supérieure à 120 N/m. Le pigment de la feuille peut être du dioxyde de titane, un pigment noir ou un pigment coloré.
Patent EP-0912998-A1 (EP)
Inventor: BORLAND JOHN O
IPC: H01L21/8238
Filed: 1998-03-11
Abstract: On a construit des caissons (caisson d'isolement du type P, caisson d'isolement du type N) modulés verticalement par MOS complémentaire au moyen d'un implant de couverture pour former une couche enterrée de couverture (P+Couverture B.L), et ensuite en utilisant une implantation par ions MeV regroupés afin de former une structure présentant une couche implantée enterrée (BILLI) pour isolation latérale en plus de ladite couche enterrée de couverture.
Patent EP-0972284-A1 (EP)
Inventor: FISCHER OYSTEIN
IPC: H01J37/30
Filed: 1998-04-01
Abstract: The invention concerns a component of composite structure (10) consisting of a layer of ferroelectric material (11) and at least a thin film of semiconductor material or of a thin metal or supraconducting film (12) in close contact with the layer of ferroelectric material (11). It further comprises means for generating local modifications of the ferroelectric material polarization. This mechanism includes a device for applying a voltage between at least one punctiform electrode (13) arranged for selectively scanning the composite structure (10) surface facing that consisting of the semiconductor or thin metal or supraconducting film (12), and the semiconductor or thin metal or supraconducting film.
Patent EP-0972231-A1 (EP)
Title: Element de transfert intermediaire pour electrophotographie liquide
Inventor: HERMAN GAY L
IPC: G03G15/16
Filed: 1998-03-23
Abstract: L'invention concerne un élément de transfert intermédiaire pour électrophotographie liquide, l'élément comprenant une matière capable d'absorber le liquide porteur dans des quantités comprises entre 5 et 100 % en poids sur la base du poids de la matière absorbante, l'invention concerne également un système comprenant cet élément, ainsi qu'un procédé de création d'une image par utilisation de cet élément.
Patent EP-0969928-A1 (EP)
Inventor: VAN DEN BEUKEN ESTHER
IPC: B01J31/24
Filed: 1998-03-24
Abstract: L'invention se rapporte à un catalyseur, approprié à la polymérisation de composés non saturés par la voie éthylénique, ainsi qu'à un ligand bidenté de la formule générale (I) dans laquelle X = P, As, Sb; n = 0 ou 1; R1, R2 = un alkyle, alkoxy, aryloxy, cycloalkyle ou un groupe (cyclo)aliphatique, (cyclo)oléfinique ou aromatique, substitué ou non, contenant de 1 à 24 atomes de carbone; ou bien R1 et R2 peuvent former ensemble un groupe cycloaliphatique, cyclo-oléfinique ou aromatique substitué ou non; R3, R4, R7, R8 = H, un alkyle, alkoxy, aryloxy, cycloalkyle ou un groupe (cyclo)aliphatique, (cyclo)oléfinique ou aromatique, substitué ou non, contenant de 1 à 24 atomes de carbone; et si n = 1, R5 et/ou R6 = H, un alkyle, alkoxy, aryloxy, cycloalkyle ou un groupe (cyclo)aliphatique, (cyclo)oléfinique ou aromatique, substitué ou non, contenant de 1 à 24 atomes de carbone; C' et C'' peuvent former avec R3 et R6 un groupe (cyclo)aliphatique, (cyclo)oléfinique ou aromatique substitué ou non, R4 et R5 n'existant pas dans ce cas; ou bien C' et C'' peuvent former une liaison oléfinique, R4 et R5 n'existant pas dans ce cas. L'invention concerne un catalyseur que l'on peut obtenir par combinaison dudit ligand bidenté, d'une source de cations d'un métal des groupes 8, 9 ou 10 de la classification périodique des éléments et d'un acide présentant un pKa inférieur à 4.
Patent EP-1006980-A1 (EP)
Inventor: WALDRIDGE IRENE A
IPC: A61H23/04
Filed: 1998-04-09
Abstract: A method of body manipulation in furtherance of treating lymphedema is provided. A wrap, adapted to fit about a body extremity and having a trunk region, and limb regions, and a plurality of compartments distributed throughout the regions, is provided and applied to the body extremity. Each of the compartments of the plurality of compartments are capable of selective pressurization and depressurization. The body extremity is prepared for receipt of lymph fluid via a first pressurization and depressurization sequence of select compartments within select regions of the regions of the wrap, and lymph fluid is drained from the body extremity via a second pressurization and depressurization sequence of select compartments within select regions of the regions of the wrap, whereby the lymphatic system is stimulated so as to promote readsorption of pooled lymph fluid within surrounding tissue.
Patent EP-0984868-A1 (EP)
Inventor: OARE THOMAS REED
IPC: B60C15/04
Filed: 1998-04-17
Abstract: A runflat radial ply pneumatic tire 10 has a carcass 30 which has a pair of sidewalls 20, each sidewall being reinforced with at least two sidewall fillers or runflat inserts 42, 46 and at least two cord reinforced plies 38, 40 and a bead core 26. The tire has one or more reinforcing belts 36. Each sidewall has at least one ply 38 or 40 reinforced with cords, the cords have a modulus E of X, X being at least 10 GPa. At least one ply has a turnup end 32 wrapped around the bead core 26. A first ply 38 or 40 is reinforced with substantially inextensible cords having a modulus E greater than X of the cords of the other ply. The second ply 38 or 40 is spaced from the first ply 38 or 40 by the second filler or runflat insert in the sidewall 20.
Patent EP-0973676-A1 (EP)
Inventor: WAGNER FRED A III
IPC: B64C3/54
Filed: 1998-04-08
Abstract: Un ensemble surface portante rétractable (20) augmente la surface alaire (28) d'un avion (20), lui permettant de voler sans décrochage à des vitesses réduites pendant le décollage et l'atterrissage. L'ensemble surface portante comprend des voiles flexibles (42, 44) et un mât de ferlage (24) destiné à déployer et à rétracter les voiles. Le mât de ferlage comprend un tambour de ferlage monté pour tourner dans le sens des aiguilles d'une montre et inversement sur un tube statique (50). L'ensemble voiles flexibles comprend également des rails de guidage (80) situés le long d'un bord d'attaque (101) ou d'un bord de fuite (40) des ailes. Les rails guident les voiles flexibles pendant leur déploiement et leur enroulement. Un câble de commande (26) déploie et rétracte les voiles (42, 44) le long des rails de guidage et maintient les voiles tendues lorsqu'elles sont déployées.
Patent EP-0985042-A1 (EP)
Inventor: RAI SAROJ
IPC: C12N15/57
Filed: 1998-06-02
Abstract: Cette invention se rapporte à des compositions nettoyantes, comprenant une enzyme protéase constituée par une variante de carbonyle hydrolase ayant une séquence d'acides aminés ne se trouvant pas à l'état naturel, qui est dérivée par remplacement de plusieurs restes d'acides aminés d'une carbonyle hydrolase précurseur par différents acides aminés. Ces restes d'acides aminés remplacés dans l'enzyme précurseur correspondent à la position +210 combinée aux positions d'un ou de plusieurs restes d'acides aminés équivalentes à celles choisies dans le groupe +33, +62, +67, +76, +100, +101, +103, +104, +107, +128, +129, +130, +132, +135, +156, +158, +164, +166, +167, +170, +209, +215, +217, +218 et +222, les positions ainsi numérotées correspondant à la subtilisine existant à l'état naturel provenant du Bacillus amyloliquefaciens ou à des restes d'acides aminés équivalents d'autre carbonyles hydrolases ou subtilisines, telles que la subtilisine du Bacillus lentus.
Patent EP-0937011-A1 (EP)
Inventor: MARTE WALTER
IPC: C02F1/36
Filed: 1998-06-10
Abstract: Die Erfindung betrifft ein Verfahren zur Oxidation von Abwasserinhaltstoffen sowie ein Düsensystem und eine Anlage zur Durchführung desselben. Kernstück des Verfahrens ist die Überlagerung von drei Radikalketten-Kreisläufen zu einer permanent ablaufenden Reaktionskette, die durch Einarbeitung von Radikalstarter, Katalysator und Sauerstoff in den Abwasserstrom aufrechterhalten wird. Von zentraler reaktionstechnischer Bedeutung ist die Zusammenführung der Reaktionspartner über ein Düsensystem, welches sich durch die Ausbildung instationärer Strömungsverhältnisse auszeichnet. Zur Betriebskostensenkung erfolgt die Abwasserzufuhr über einen vom behandelten Abwasserstrom aufgeheizten Wärmetauscher via Düsensystem in den autotherm betriebenen Reaktor. Das Verfahren zeichnet sich aus durch seine Flexibilität für die Behandlung verschiedenartiger und verschieden konzentrierter Abwasserströme. Vorteile sind insbesondere der sehr geringe Schlammanfall, die hohe Biokompatibilität der Restfracht sowie der niedrige Chemikalienverbrauch. Aus der Kombination dieser Vorteile mit dem autothermen Betrieb und dem hohen Wirkungsgrad resultiert ein kostengünstiges Entsorgungsverfahren.
Patent EP-0976163-A1 (EP)
Inventor: AIGNER ROBERT
IPC: H01L23/58
Filed: 1998-04-07
Abstract: Ein Halbleiterbauelement weist eine Schicht aus Halbleitermaterial auf, die bereichsweise abwechselnd für elektrische Leitfähigkeit unterschiedlichen Vorzeichens dotiert ist. Diese Schicht ist senkrecht zur Schichtfläche zwischen thermischleitenden Schichten so angeordnet, dass die Übergänge zwischen zwei aufeinanderfolgenden Bereichen unterschiedlicher elektrischer Leitfähigkeiten nach aussen elektrisch isoliert sind und abwechselnd mit einer der thermisch leitenden Schichten in thermischem Kontakt und gegen die jeweils andere thermischleitende Schicht thermisch isoliert sind.