baber/WOPTO huggingface dataset:
Patent EP-1410431-A1 (EP)
Inventor: HAN QINGYUAN
IPC: H01L21/314
Filed: 2002-07-15
Abstract: L'invention concerne des matières de film à faible constante diélectrique présentant un module d'élasticité amélioré. Le procédé de fabrication de ces matières de film consiste à obtenir une matière de film diélectrique poreuse à base de silsesquioxane de méthyle produite à partir d'une résine contenant au moins 2 groupes Si-CH3, et à durcir au plasma cette matière de film poreuse en vue de convertir le film en silice poreuse. Le durcissement au plasma de la matière de film poreuse permet d'obtenir un film présentant un module d'élasticité amélioré et d'excellentes propriétés de dégazage. L'amélioration du module d'élasticité est habituellement supérieure ou égale à environ 100 %, et de préférence supérieure ou égale à environ 200 %. Le film est durci au plasma pendant environ 15 à environ 120 secondes à une température inférieure ou égale à environ 350°. La matière de film poreuse peut éventuellement être recuite. Le recuit du film durci au plasma permet de réduire la constante diélectrique du film tout en conservant un module d'élasticité amélioré par comparaison avec la matière de film poreuse simplement durcie au plasma. La température de recuit est habituellement inférieure ou égale à environ 450 °C. Le film durci au plasma recuit présente une constante diélectrique comprise entre environ 1,1 et environ 1,4 ainsi qu'un module d'élasticité amélioré.
Patent EP-1413209-A1 (EP)
Inventor: MAWATARI KAZUNORI
IPC: A23L1/305
Filed: 2002-07-30
Abstract: In this application are disclosed (a) a food composition for recovery from fatigue comprising aspartic acid as the active ingredient which composition has a recovery function from fatigue, and which composition is to be taken in an amount of 2 g or more in terms of said aspartic acid by an adult human per day, and (b) a food composition for recovery from fatigue comprising aspartic acid, and at least one other amino acid such as glutamic acid, as the active ingredient which composition has a recovery function from fatigue, and which composition is to be taken in an amount of 1 g or more in terms of said aspartic acid and in a total amount of 1 g or more in terms of said at least one other amino acid such as of glutamic acid, by an adult human per day. These food compositions allow an instant recovery from fatigue after an exercise or work requiring a physical strength and facilitate the training or the work the next day.
Patent EP-1383831-A1 (EP)
Inventor: DOTSON DARIN L
IPC: C08K5/00
Filed: 2002-03-05
Abstract: Compositions comprising specific disodium hexahydrophthalate(HHPA) salts in combination with acid scavengers (such as organic calcium salts or dihydrotalcite complexes) that provide highly desirable and effective nucleating properties within polymer articles (such as polyolefins) are provided. Surprisingly, such a combination of HHPA salt and acid scavenger provides high crystallization temperatures, low haze, and/or high flexural modulus to the finished polymer product. Other sodium salt polymer nucleators (such as sodium benzoate) deleteriously react with calcium organic salt acid scavengers such that characteristically high crystallization temperatures are drastically reduced when in combination with calcium salts (such as calcium stearate). Also, sodium benzoate when combined with dihydrotalcite acid scavengers produce extremely high haze levels in the finished target polymer article, whereas the inventive compositions surprisingly reduce haze. The finished polymer articles comprising such an inventive composition are also contemplated within this invention.
Patent EP-1470000-A1 (EP)
Inventor: ARELLANO GONZALEZ JUAN FRANCIS
IPC: B41N3/03
Filed: 2002-08-20
Abstract: The plate includes an electrochemically anodisable metallic support of a thickness of 0.1-0.6 mm, carrying on one of its side a ceramic film of multilayer structure. The plate has greater hydrophillicity, resistance to chemical oxidation and to mechanical abrasion, and a lower surface tension that those of the prior art. The method comprises a first step in a bath containing sodium, potassium, ammonium or calcium borates, chlorides, carbonates and/or nitrates or forming mixed salts with elements of groups IIIB, IVB and VB, in a proportion of 5-40% by weight in relation to the total of the solution, at 20-60° C., 5-20 kC/m<2 >and 50-250 V; and a second step in a bath containing sodium, potassium or lithium phosphates, silicates and/or carbonates, in a proportion of 1-35% by weight in relation to the total of the solution, at 20-70° C., 5-25 kC/m<2 >and 150-400 V.
Patent EP-1421704-A1 (EP)
Inventor: SOERENSEN JOERN
IPC: G06F1/32
Filed: 2002-08-29
Abstract: A digital baseband processor is provided which receives a system clock generated by a system oscillator and generates a plurality of clock signals from the system clock. The digital baseband processor includes a digital signal processor for executing digital signal processor instructions, a microcontroller for executing microcontroller instructions, and other modules which may require one of the plurality of clock signals for operation. The digital baseband processor also includes a power management circuit which may power down the system oscillator when modules such as the digital signal processor and microcontroller do not require clock signals derived from the system oscillator. The power management circuit may gate off clock signals to modules when those modules do not require clock signals, without powering down the system oscillator.
Patent EP-1405547-A1 (EP)
Inventor: NADIR NOUREDDINE
IPC: H05B3/22
Filed: 2002-07-05
Abstract: The invention concerns an electric heating device, in particular for heating a motor vehicle, comprising heating bars (10) with resistive elements (102) arranged in parallel between two electrical conductors extending along the bar, an electronic circuit (20) with power components (208) for switching the electric supply of the bars, and means (202) for dissipating the heat produced by the components exposed to an air flow passing through the heating device, the electronic circuit (20) together with the power components (208) being supported by a heat dissipating plate (202) mounted directly on the heating bars (10), at one end thereof, each heating bar (10) including a tube (100) containing resistive elements, the heat dissipating plate being mounted at one end of the tubes of the heating bars, device wherein the tube forms one of the electrical conductors in contact with the resistive elements of the bar.
Patent EP-1427205-A1 (EP)
Inventor: MIYAKE TORU
IPC: G06F3/0487
Filed: 2002-09-13
Abstract: The present invention relates to a network information processing
system and the like that are well applicable to a network electronic
conference system and the like. When multiple pieces of information
transferred from multiple information input devices is input, it is easy
to create contents efficiently without making any mistakes, and to edit
an image or audio as well as a still picture, text and the like without
their display timing staggering. For example, multiple pieces of
information including at least moving picture or audio information that
is sent from an information processor and a moving picture/audio input
apparatus in a network information processing system and still picture
information in synchronized with the moving picture or audio information
are recorded with them being met a predetermined time axis and according
to their time series, and viewable or audible contents are created on the
basis of these pieces of information. When editing, the multiple pieces
of information are visibly displayed with a display band along each time
axis using a thumbnail and the like and according to their time series.
Patent EP-1401890-A1 (EP)
Inventor: SHIH KENG-YU
IPC: C08F4/606
Filed: 2002-04-10
Abstract: The present invention is directed to a novel one-step method for forming a supported catalyst complex of high activity by substantially simultaneously contacting a bidentate or tridentate ligand forming compound, a transition metal compound and a chromium immobilized Lewis acid support-agglomerate. The catalyst can be formed prior to polymerization of olefins or within the polymerization reaction zone.
Patent EP-1451892-A1 (EP)
Inventor: EVANS JOHN D
IPC: C23F4/00
Filed: 2002-10-09
Abstract: La présente invention concerne un ensemble configuré de circuit d'attaque HF et d'antenne orthogonale convenant à un procédé et un système de production de plasma haute densité. L'ensemble antenne (105, 115, 110, 120) est un système d'antenne orthogonale pouvant s'attaquer au moyen d'un générateur HF ou de circuits HF (125, 130) dont l'accord d'impédance permet une faible impédance. Construit à base d'éléments d'amplification à commutation, le circuit d'attaque HF de l'invention offre une faible impédance de sortie. Grâce à de tels circuits d'attaque HF à faible impédance de sortie, on peut se dispenser du circuit d'accord pour accepter les variations affectant, dans le cas du plasma, l'impédance inhérente. L'invention concerne également le choix d'une valeur de capacitance ou d'inductance pour l'accord de la source de plasma HF.
Patent EP-1424955-A1 (EP)
Inventor: DROESSLER MICHAEL
IPC: A61C17/00
Filed: 2002-08-23
Abstract: An electric toothbrush having a handpiece, a bristle holder which is arranged on a head portion of the handpiece and is rotatable about an axis of rotation of the bristle holder, and a drive mechanism for the bristle holder. The drive mechanism includes a motor which is arranged on the handpiece, and a transmission member which transfers a driving motion from the motor to the bristle holder. The transmission member is arranged to rock in multiple axes and is arranged to be driven by the motor such that it approximately traverses a double conical path.
Patent EP-1439765-A1 (EP)
Inventor: ABHULIMEN MICHAEL E
IPC: A24F42/60
Filed: 2002-10-22
Abstract: L'invention concerne un support d'article à fumer de simulation (10) comprenant une section amont cylindrique (14), constituée de matériau conduisant faiblement la chaleur, et une section aval cylindrique (16), constituée de matériau conduisant relativement fortement la chaleur. La section amont cylindrique (14) comprend une première chambre amont (18) destinée à recevoir une source de combustible et une seconde chambre aval (22), définissant une chambre de mélange de combustible, cette chambre communiquant par écoulement avec la première chambre amont. La section amont cylindrique (16) est équipée d'un support de flamme (24) en aval de la chambre et une chambre de flamme est disposée entre le support de flamme et une chambre de réception de cigarette conçue pour recevoir une charge cylindrique de tabac ou une cigarette (30). La source de combustible peut être constituée d'un mélange d'éthanol et d'eau, disposée à l'intérieur de la section amont cylindrique (14) ou bien fixée à l'extrémité amont de cette section (14).
Patent EP-1439771-A1 (EP)
Inventor: GIORI GUALTIERO
IPC: A47C27/14
Filed: 2002-10-07
Abstract: The present invention concerns a mattress-like apparatus whose firmness is adjustable by the user. This goal is attained by enclosing the polyurethane foam core of the mattress within an airtight cover chamber, and varying the negative air pressure (vacuum) applied into it. As a result, the mattress is adjustable as to firmness measured in terms of Indentation Force Deflection (IFD, or spring-back force) and support (density).
Patent EP-1427657-A1 (EP)
Inventor: DIETRICH FREDERIC JUNIOR
IPC: B01D46/00
Filed: 2002-09-06
Abstract: A device for transferring a dusty, powdery, grain-like or granular conveyed material out of a storage receptacle and into a working or transfer receptacle or a similar accommodating space. The device comprises a working chamber, which is connected to a supply line for the conveyed material, and comprises a discharge cross-section. At least one feed line for a flow medium leads into the working chamber, and a filter device is located between the flow medium and the conveyed material. The supply line for the conveyed material leads into a tubular filter space, and a filter insert, which is also tubular and delimits said filter space, is placed inside the working chamber connected to an air line and/or to a gas line.
Patent EP-1434570-A1 (EP)
Inventor: DAVIS JOHN D
IPC: A61K9/50
Filed: 2002-09-30
Abstract: La présente invention concerne une formulation pharmaceutique à libération contrôlée destinée à l'administration orale, qui comprend une 4-amino-6,7-diméthoxy-2-(5-méthanesulfonamido-1,2,3,4-tétrahydroisoquinol-2-yl)-5-(2-pyridyl) quinazoline, ou un sel pharmaceutiquement acceptable de cette dernière, et un adjuvant, diluant ou excipient pharmaceutiquement acceptable; caractérisée en ce que la formulation est apte à libérer au moins 50 % en poids de la 4-amino-6,7-diméthoxy-2-(5-méthanesulfonamido-1,2,3,4-tétrahydroisoquinol-2-yl)-5-(2-pyridyl)-quinazoline, ou du sel pharmaceutiquement acceptable de cette dernière, après 6 heures dans l'appareil 1 décrit dans la pharmacopée 24 (2000) des Etats-Unis, pp. 1941-1943, qui comprend des cuves de 1 litre, des paniers de 40 mailles (ouvertures de 0,4 mm), une vitesse de rotation de 100 tours-minute, et un milieu de dissolution composé de 900 ml d'acide chlorhydrique 0,01M contenant 0,7 % poids/volume de chlorure de sodium à 37 °C.  L'invention se rapporte également à des formulations selon l'invention aptes au traitement de l'hypertrophie bénigne de la prostate.
Patent EP-1425705-A1 (EP)
Title: Mobile transponder reader
Inventor: BUCHMANN HARALD
IPC: G06K17/00
Filed: 2002-09-13
Abstract: The invention relates to a mobile reader (1) for reading out information from a transponder (10). Said mobile reader comprises a first transmitter/receiver device (2) for emitting a read-out signal to a transponder (10) and for receiving a response signal emitted by the transformer (10) in response to the read-out signal, wherein said response signal comprises identification information for identifying the transponder (10). The first transmitter/receiver device (2) functions with wireless communication on the basis of electromagnetic waves in a first frequency range. The mobile reader (1) further comprises a second transmitter/receiver device (3) for the wireless communication with a base station on the basis of electromagnetic waves in a second frequency range. The second transmitter/receiver device (3) transmits the identification information received by the first transmitter/receiver device in the response signal to the base station.
Patent EP-1434949-A1 (EP)
Title: Disc brake and a method for determining the braking force of a disc brake
Inventor: BAUMGARTNER JOHANN
IPC: B60T13/74
Filed: 2002-09-27
Abstract: The invention relates to disc brake comprising an actuator, which has a brake actuating lever and is located in a brake caliper and to a method for determining the braking force in braking operations using a disc brake. The invention is characterized in that at least one tension sensor is positioned at least on the brake actuation lever, on the brake actuator, on the brake caliper and/or on a brake anchor plate, said sensor being used to measure the tensions for determining the brake force. A location on the brake actuating lever is particularly suitable.
Patent EP-1443883-A1 (EP)
Inventor: SETH JAYSHREE
IPC: B29C48/38
Filed: 2002-10-14
Abstract: There is provided an oil absorbing wipe material suitable for wiping a users' skin or hair and a method for their manufacture. The wipes comprise at least an oil absorbing porous film-like substrate of a thermoplastic material. Generally, the wipe changes transparency or color (a change in L* of about 10 or more) when loaded with oil to provide an oil absorption indication functionality. The wipe is formed by (a) providing a porous film-like substrate of a thermoplastic material capable of absorbing facial or body oils and changing transparency or color, and (b) coating the porous substrate with oil, either continuously or in regions, wherein the oil coating is not sufficient to change the transparency or color of the substrate such that it loses its oil absorption indication functionality. This oil coating being of a nature such that the coated porous substrate has an increased oil absorption indicating functionality.
Patent EP-1353752-A1 (EP)
Inventor: INGENHOVEN NIKOLAUS
IPC: B01L3/00
Filed: 2002-12-04
Abstract: Die Erfindung betrifft eine Transferiervorrichtung (1) zum Entnehmen von Fluidproben (2) aus Behältern (3) und zum Einbringen dieser Fluidproben (2) in unter diesen Behältern angeordnete Kammern (5), wobei die Vorrichtung (1) je eine individuelle Kammer (5', 5'') für jeden der Behälter (3, 3') umfasst. Erfindungsgemässe Transferiervorrichtungen (1) sind, dadurch gekennzeichnet, dass sie Umfassungsmittel (4) aufweisen, die für jeden Behälter (3, 3') oder für jede Kammer (5, 5', 5'') je eine einzige, individuell zugeordnete Restriktionsöffnung (10) umfassen, welche den Fluss für in die Behälter (3, 3') einzuleitende oder aus den Kammern (5, 5', 5'') zu entfernende Fluide begrenzt. Des Weiteren betrifft die Erfindung ein Verfahren zum Entnehmen von Fluidproben (2) aus Behältern (3) und zum Einbringen dieser Fluidproben (2) in unter diesen Behältern angeordnete Kammern (5) mit einer solchen Transferiervorrichtung (1). Die Vorrichtung (1) kann zum individuellen Immobilisieren von Fluidproben (2) auf MALDI-MS-Targets (21) bzw. zum Sammeln von Flüssigkeitsproben in individuellen Sammelräumen (12) verwendet werden.
Patent EP-1404764-A1 (EP)
Inventor: DREWS-NICOLAI LYDIA
IPC: C09C1/36
Filed: 2002-07-03
Abstract: The invention relates to a rutile titanium dioxide base material characterised by a lithium content of 0,05 % to 0,5 % by weight (calculated as Li2 referred to Ti02) and an aluminium content of 0,1 % to 0,8 % by weight (calculated as A1203 referred to Ti02.
Patent EP-1456617-A1 (EP)
Title: Transducteur de couple / de force magnetique
Inventor: MAY LUTZ AXEL
IPC: G01L3/10
Filed: 2002-12-09
Abstract: Un transducteur de couple utilise une région ferromagnétique (20) d'un arbre à laquelle est appliqué un couple (T). Une bobine (LD) soutenue par un formateur (32) dans lequel la région (20) peut tourner, est enroulée autour de la région (20). La bobine (LD) est alimentée par un courant (I) qui induit un champ magnétique dans la région (20), un ou plusieurs capteurs (23) étant disposés près de la région et de la bobine de façon à détecter une composante tangentielle (circulaire) du champ dépendant du couple, extérieure à la région (20). Le courant (I) peut être un c.c. ou un c.a. qui permet la détection sélective de fréquence. La bobine (LD) et le capteur (23) sont montés de manière à constituer une unité intégrale. Le capteur (23) est sensible à l'inclinaison ou à l'obliquité de la région (20) à l'intérieur de la bobine (LD). L'invention concerne aussi des techniques de compensation. En variante, le transducteur peut être configuré pour permettre la mesure des mouvements d'inclinaison, d'obliquité ou de pivotement sous l'effet d'une force appliquée à l'arbre ou à l'élément allongé.
Patent EP-1460899-A1 (EP)
Inventor: WINKOWSKI KAREN
IPC: C09D5/14
Filed: 2002-12-06
Abstract: Liquid compositions consisting essentially of by weight, 0.1-50% IPBC in 99.9-50% polyethylene glycol, polypropylene glycol or polypropylene glycol glyceryl ester, or mixtures thereof, which do not contribute to the VOC of paints and coatings and is stabilized effectively against discoloration even at elevated temperatures or direct sunlight.
Patent EP-1425460-A1 (EP)
Inventor: SCHEPER WILLIAM MICHAEL
IPC: C11D3/43
Filed: 2002-09-10
Abstract: A process for cleaning fabric articles, with lipophilic fluid and water. Wherein the amount of water in the cleaning composition is selected based upon the type of fabric articles being cleaned and/or the amount of soil present on said fabric articles.
Patent EP-1448354-A1 (EP)
Inventor: VENDITTI JAMES
IPC: B29C48/48
Filed: 2002-08-28
Abstract: The present invention provides an apparatus and method for manufacturing polymeric thin-walled tubular members, which are well-suited for use as vascular grafts. The apparatus of the present invention enables extrusion of a tubular member having an extremely thin wall thickness so as to facilitate passage through tortuous vascular passageways. The apparatus achieves uniform wall thickness in a tubular member by establishing and maintaining axial alignment of a ram having a concentrically disposed guide rod therein with a die supported in concentric relation to the guide rod.
Patent EP-1456247-A1 (EP)
Title: Method for sulphonation of compounds comprising free hydroxyl (oh) groups or primary or secondary amines
Inventor: PETIT EMMANUEL
IPC: C08B37/00
Filed: 2002-11-28
Abstract: Sulfonation of compounds having one or more hydroxy groups and/or primary or secondary amino groups comprises reaction with a sulfur trioxide/dimethylformamide complex in the presence of an acid binder.
Patent EP-1461875-A1 (EP)
Inventor: WANG DAQING
IPC: H04B7/26
Filed: 2002-01-04
Abstract: La présente invention concerne un procédé, un dispositif et un système d'accès par paquets en liaison descendante à haut débit (HSDPA) pour un mode duplex à répartition dans le temps (TDD) d'un système de communication sans fil, et notamment d'un réseau d'accès radio terrestre (UTRAN) d'un système universel de télécommunication mobile (UMTS). Plus particulièrement, l'invention concerne un procédé, un dispositif et un système utilisant un canal indicateur de recherche (PICH) en vue d'une signalisation d'un accès par paquets en liaison descendante à haut débit (HSDPA) pour un mode duplex à répartition dans le temps (TDD). La structure du canal indicateur de recherche (PICH) est modifiée de façon à permettre la transmission d'un indicateur de haut débit (HI) vers un dispositif de terminal mobile adressé initialisant un accès par paquets en liaison descendante à haut débit (HSDPA).
Patent EP-1463632-A1 (EP)
Inventor: ZAFIROGLU DIMITRI P
IPC: B32B7/028
Filed: 2002-12-18
Abstract: A multi-layer composite sheet comprising a shrinkable layer (11’) intermittently bonded a to a gatherable layer (10’, 12’) with the bonds (13’) separated by a specified distance (d’)and wherein the shrinkable layer (11’) can shrink and at the same time gather the gatherable layer (10’, 12’) between the bonds (13’). A process for preparing multi-layer composite sheets by intermittently bonding a shrinkable layer (11’) to a gatherable layer (10’, 12’) with the bonds (13’) separated by a specified distance (d’) and causing the shrinkable layer (11’) to shrink while at the same time gathering the gatherable layer (10’, 12’) between the bonds (13’). Preferably, the shrinkable layer (11’) comprises an array of fibers or nonwoven web comprising fibers having latent spiral crimp.
Patent EP-1333061-A1 (EP)
Inventor: EIJU ICHINOSE
IPC: C08G18/69
Filed: 2003-01-27
Abstract: A thermosetting polyimide resin composition is provided
which comprises a polyimide resin and an epoxy resin, which
has excellent heat resistance, low dielectric constant and low
dielectric loss tangent and also yields a cured article having
good mechanical properties such as tensile strength and
tensile elongation. Also, a process for producing a polyimide
resin used in the polyimide resin composition is provided.
The thermosetting polyimide resin composition comprises a
polyimide resin (X), which has a carboxyl group and a linear
hydrocarbon structure having a number-average molecular weight
of 300 to 6,000, and an epoxy resin (Y). The polyimide resin
is obtained by reacting a prepolymer (A) having an isocyanate
group at the end, which is obtained by reacting a
polyisocyanate compound (a1) with a polyol compound (a2)
having a linear hydrocarbon structure in which a number-average
molecular weight of a linear hydrocarbon structure is
from 300 to 6,000, with an anhydride (B) of polycarboxylic
acid having three or more carboxyl groups in an organic
solvent.