baber/WOPTO huggingface dataset:
Patent EP-1495069-A1 (EP)
Inventor: SHI YU
IPC: C08J7/048
Filed: 2003-04-07
Abstract: Coatings are provided to give polymeric structures a top coat that improves the gas barrier properties of the structure while enhancing the water resistance of the top coating and while improving the adhesion of the top coat to an underlying layer of the structure. These top coat compositions comprise an organic barrier coating material in combination with an epoxide additive which enhances the water resistance, adhesion, gas barrier, or a combination thereof, of the top coat barrier layer. Multilayer structures having this top coat are also provided, particularly in the form of containers for food and beverage packaging.
Patent EP-1558608-A1 (EP)
Inventor: FORREST GEORGE WILLIAM
IPC: C07D403/12
Filed: 2003-10-16
Abstract: L'invention concerne des composés représentés par la formule (I) dans laquelle Ar, A, R, R1, R2, R3, R4 et R5 sont tels que définis dans les spécifications, des compositions pharmaceutiques contenant lesdits dérivés et leurs utilisation pour traiter des troubles du système nerveux central.
Patent EP-1546615-A1 (EP)
Inventor: BJERGGAARD NIELS
IPC: F24H9/12
Filed: 2003-09-03
Abstract: The invention relates to a connection adapter for connecting a valve, especially a thermostat valve, and/or a pipe and/or a pump to a heating element. The connection adapter (5) comprises a housing (8) provided with two connection flanges (9) which are provided for connection to corresponding supports (10) of the heating element (1). The connection flanges (9) comprise frontal sealing surfaces (11) which can be sealingly placed on supports (10) of the heating element (1) by means of a respective seal (13). A securing means (14) engages with the side (4) of the housing (8) facing away from the connection flanges (9) and a force which acts in an axial manner in relation to the connection flanges (9) can be produced by engagement with the retaining means provided on the heating element (16)
Patent EP-1568012-A1 (EP)
Inventor: DEN BRINKER ALBERTUS C
IPC: G10L25/90
Filed: 2003-11-06
Abstract: La présente invention porte sur le codage d'un signal audio représenté par un ensemble respectif de valeurs échantillonnées de signal pour chacun des multiples segments séquentiels. Les valeurs échantillonnées de signal sont analysées (40) afin de déterminer un ou plusieurs composants sinusoïdaux pour chacun des multiples segments séquentiels. Les composants sinusoïdaux sont reliés (42) au niveau d'une pluralité de segments séquentiels pour former des pistes sinusoïdales. Pour chaque piste sinusoïdale, une phase comprenant une valeur à variation globalement monotone est déterminée et un flux audio codé comprenant des codes sinusoïdaux (r) représentant ladite phase est généré (46).
Patent EP-1532125-A1 (EP)
Inventor: EVANS WAYNE ERROL
IPC: C07D301/10
Filed: 2003-06-24
Abstract: L'invention a trait à un procédé permettant le démarrage d'un processus d'époxydation d'une oléfine. Ledit procédé consiste : (a) à prétremper un catalyseur d'époxydation à haute sélectivité et à base d'argent avec un halogénure organique ; et (b) à passer par-dessus le catalyseur prétrempé une charge exempte d'halogénure organique ou dont la concentration d'halogénure organique ne dépasse pas 2x10-4 mole- %, ladite concentration étant calculée sur la base du contenu d'halogène par rapport à la charge totale, pendant une période supérieure à 16 heures et pouvant atteindre 200 heures. L'invention concerne également un catalyseur approprié pour l'époxydation d'une oléfine, ledit catalyseur pouvant être obtenu au moyen dudit procédé. L'invention se rapporte aussi à un processus d'époxydation d'une oléfine, qui consiste à mettre en oeuvre le procédé susmentionné, et à mettre ensuite le catalyseur en contact avec une charge contenant l'oléfine, de l'oxygène et un halogénure organique, la concentration de l'halogénure organique étant au moins 0,2x10-4 mole- % supérieure à la concentration appliquée à l'étape (b), calculée sur la base du contenu d'halogène par rapport à la charge totale.
Patent EP-1518386-A1 (EP)
Inventor: SCHLERETH MICHAEL
IPC: H04L29/08
Filed: 2003-06-20
Abstract: Die Erfindung betrifft ein System (9) und ein Verfahren zur Kommunikation zwischen Automatisierungsgeräten. Hierbei wird eine Peer to Peer Kommunikation über das Intranet- bzw. Internet (3) verwendet, die eine direkten Informationsaustausch zwischen den Automatisierungsgeräten (1) ermöglicht. Jedes Automatisierungsgerät (li) ist vorgesehen zum Senden einer Angrage (6) über das Datenübertragungssystem (2) an alle ihm bekannte weiteren Automatisierungsgeräte (11 ... n). Alle Automatisierungsgeräte (11 ... m) sind vorgesehen zur Weiterleitung einer eingegangenen Anfrage (6) an alle weiteren ihnen bekannten Automatisierungsgeräte (11+m..... n).
Patent EP-1559772-A1 (EP)
Inventor: ARIMOTO NAOZUMI
IPC: C10M145/14
Filed: 2003-10-31
Abstract: The present invention provides a lubricating oil
composition which has a low viscosity and is capable of maintaining
an anti-wear characteristic at the initial use thereof and after
the long-term use thereof, in particular, a lubricating oil
composition suitable for automatic transmissions or continuously
variable transmissions by incorporating, into (A) a lubricant
base oil comprising a mineral oil, a synthetic oil or a mixture
thereof, (B) a nitrogen-containing compound having at least one
alkyl group or alkenyl group having a number-average molecular
weight of 900 or more and/or a derivative thereof in an amount
of 0.01 to 0.20% by mass in terms of the content of nitrogen
of the total of the composition, and (C) a viscosity index improver
having a weight-average molecular weight of 40,000 or less, so
as to set the viscosity index of the composition to 160 or more
and set the kinematic viscosity of the composition into the range
of 20 to 30 mm 2 /s at 40°C.
Patent EP-1590509-A1 (EP)
Title: Procede permettant d'obtenir du nitrure contenant des monocristaux de gallium massifs
Inventor: DWILINSKI ROBERT
IPC: C30B9/00
Filed: 2003-12-11
Abstract: L'invention concerne un procédé permettant d'obtenir un nitrure contenant des monocristaux de gallium massifs, d'éliminer les impuretés du cristal obtenu et de fabriquer des substrats faits de nitrure contenant des monocristaux de gallium massifs. Selon l'invention, le procédé permettant d'obtenir un nitrure contenant des monocristaux de gallium à partir d'une matière de départ contenant du gallium dans un solvant ammoniaqué supercritique, avec addition d'un agent minéralisateur, est caractérisé en ce que la matière de départ est sous forme de gallium métallique, et l'agent minéralisateur sous forme d'éléments appartenant au groupe I, et/ou de mélanges de ceux-ci, et/ou de composés de ceux-ci, notamment ceux contenant de l'azote et/ou de l'hydrogène, et le solvant contenant de l'ammoniac est sous forme d'agent minéralisateur et d'ammoniac. Chaque étape du procédé comporte deux zones de température ; la matière de départ est placée dans la zone de dissolution ; au moins un germe monocristallin est déposé dans la zone de cristallisation ; et après la transition du solvant à l'état supercritique, le procédé comporte une première étape de transition de la matière de départ, de sa forme métallique en nitrure contenant du gallium polycristallin ; et une deuxième étape de cristallisation du nitrure contenant du gallium par dissolution progressive de la matière de départ et cristallisation sélective du nitrure contenant du gallium sur au moins un germe monocristallin, à une température supérieure à la température de dissolution de la matière de départ ; les composants essentiels du système de réaction (y compris la matière de départ, les germes et l'agent minéralisateur) restent invariablement dans le système pendant toute la durée du procédé, qui permet d'obtenir du nitrure contenant des monocristaux de gallium massifs. L'invention concerne aussi le post-traitement (découpage en tranches, recuit et lavage) des cristaux obtenus. Ce procédé et les monocristaux améliorés ainsi obtenus s'utilisent principalement en optoélectronique.
Patent EP-1594733-A1 (EP)
Inventor: TOMASI IVAN
IPC: B62B9/12
Filed: 2003-12-22
Abstract: A frame with telescopic closure particularly for pushchairs or the like, comprising two front posts and two rear posts that are connected in a downward region to respective wheels and are kinematically connected to each other, the frame being provided in an upward region with two handle posts that can move with respect to the front posts and the rear posts in order to pass from an extended active position to a retracted folding position, the frame further comprising two upper auxiliary posts, each of which is connected rigidly to a respective handle post and has at least one engagement portion for a corresponding lateral covering wing that is connected to a corresponding side of the back of a seat that is supported by the frame.
Patent EP-1565444-A1 (EP)
Inventor: QIN GUO-WEI
IPC: C07D221/28
Filed: 2003-11-26
Abstract: The invention relates to sinomenine and compounds thereof and also to compounds of formula (I), wherein R1 represents an alkyl group; R2 represents a hydrogen atom or an alkylcarbonyl group, an haloalkylcarbonyl group or an arylcarbonyl; Y represents a group (II), (III) or (IV); R3 ,R4, R’4, R5, R’5 and R6 are as defined in the description; and X represents a halogen atom. Medicaments.
Patent EP-1582149-A1 (EP)
Inventor: ASAFUSA KATSUNORI
IPC: A61B8/00
Filed: 2003-12-26
Abstract: An ultrasonographic method includes: a first encoding
transmission/reception step for transmitting an ultrasonic
beam encoded by an encoding set consisting of a plurality of
modulation codes in which at least two are in complementary
relationship and demodulating reception signals
corresponding to the ultrasonic beam; a step for obtaining a
first synthesis signal by synthesizing the demodulation
signals demodulated by the first encoding
transmission/reception step; a second encoding
transmission/reception step for transmitting an ultrasonic
beam encoded by a reverse encoding set consisting of a
plurality of modulation codes in which the arrangement order
of modulation codes of the encoding set is reversed and
demodulating the reception signals corresponding to the
ultrasonic beam; a step for obtaining a second synthesis
signal by synthesizing the demodulated signals demodulated
by the second encoding transmission/reception step; a step
for obtaining a third synthesis signal by synthesizing the
first synthesis signal and the second synthesis signal; and
a step for reconstructing the ultrasonograph according to
the third synthesis signal.
Patent EP-1531163-A1 (EP)
Inventor: YAMAMOTO KAZUHIRO
IPC: C08F10/00
Filed: 2003-08-14
Abstract: A large-scale and efficient industrialization of olefin
polymerization by metallocene catalysts is realized by, in olefin
polymerization by metallocene-based catalysts, increasing
catalytic activity and polymerization efficiency to sufficiently
bring out the performances of the metallocene catalysts and
maintain a stable polymerization reaction. The amount of a
halogen-containing compound is controlled so that the gram-atomic
amount ratio to a transition metal of a halogen atom in a
halogen-containing compound in solvents and materials other than
a halogen atom in a catalyst component is 0.8 or less, in
manufacturing plants of commercial level in an olefin
polymerization by a metallocene catalyst.
Patent EP-1563181-A1 (EP)
Inventor: KUEGLER THOMAS
IPC: F02M45/08
Filed: 2003-10-27
Abstract: The invention relates to a fuel injection valve for internal combustion engines, comprising a valve body (1), with a drilling (3) embodied therein and defined at the combustion chamber end thereof by a conical valve seat (18) from which at least one injection opening (20) leads. A hollow valve needle (8) is arranged in the drilling (3) such as to be displaced longitudinally, comprising a valve sealing surface (35) at the end thereof facing the valve seat (18). A first sealing region (31; 34) and a second sealing region (32; 46; 48) are embodied on the valve sealing surface (35), whereby, on contact of the hollow valve needle (8) on the valve seat (18), the first sealing region (31; 34) provides a seal upstream of the at least one injection opening (20) and the second sealing region (32; 46; 48) downstream thereof.
Patent EP-1550254-A1 (EP)
Inventor: GOROKHOV ALEXEI
IPC: H04J13/00
Filed: 2003-08-08
Abstract: Described is a transmission system (10) for transmitting an information signal (21) via a plurality of subchannels from a transmitter (12) to a receiver (16). The transmitter (12) first demultiplexes the information signal (21) into a plurality of information subsignals (33). Next, the information subsignals (33) are encoded according to a code with certain properties, e.g. a maximum distance separable (MDS) code, and multiplexed. Finally, the resulting subsignals (31) are channel encoded and transmitted to the receiver (16). The receiver (16) comprises a channel decoder (46,52,76,128) for successively channel decoding the received subsignals by incorporating decoding information (83,87,91) of already channel decoded information subsignals. Next, the resulting subsignals are demultiplexed, decoded according to said code and multiplexed into an output signal. Said code enables input symbols to be encoded into output symbols such that k input symbols of the k-th information subsignal are encoded with a kxm-code into m output symbols, 1<=k<=m, said code having the following properties: all k input symbols and all m-k other output symbols are determinable from any k output symbols, and no m-l other output symbols are determinable from any l output symbols l.
Patent EP-1552705-A1 (EP)
Inventor: VAN DIJK VICTOR E S
IPC: H04N7/36
Filed: 2003-09-22
Abstract: A method for compressing a sequence of digital images includes: comparing a reference image of the sequence of digital images to a subsequent image of the sequence of digital images. In response to the reference and subsequent images being the same within a predetermined threshold, 1) a count of a number of images discarded is incremented, 2) the subsequent image is discarded, and 3) the comparing step is repeated with a next subsequent image. In response to the reference and subsequent images not being within the predetermined threshold, 1) the count is initialized and 2) the comparing step is repeated using the subsequent image as the reference image. Rather than comparing whole images corresponding portions of the images can be compared and compressed independently.
Patent EP-1558532-A1 (EP)
Inventor: NYKIEL GUIDO
IPC: C03C3/097
Filed: 2003-11-06
Abstract: L'invention concerne un procédé de préparation d'une masse minérale fondue pour la production de fibres minérales, en particulier de laine de roche pour isolation thermique et/ou acoustique ou pour la protection contre l'incendie, de substrats pour la culture de plantes, de fibres de renforcement et de fibres destinées à être utilisées à des fins de filtration. Selon ce procédé, au moins des matières résiduelles issues de la production et des matières de correction servant à régler la composition et la viscosité requises de la masse fondue sont broyées et compactées avec un liant pour former des pièces façonnées, puis ces pièces façonnées sont acheminées dans une unité de fusion. L'objectif de l'invention est d'améliorer un tel procédé de préparation d'une masse minérale fondue pour la production de laine de roche de façon à réduire les coûts de matières premières tout en optimisant les propriétés des articles en fibres minérales à produire. A cet effet, des constituants des pièces façonnées, notamment les matières de correction et/ou d'autres constituants du mélange sont remplacés au moins en partie par des résidus de combustion sous forme granulée, notamment des cendres ou des scories issues de préférence de la combustion de poussier de lignite et/ou de houille, de boues de papier ou de copeaux de bois.
Patent EP-1565540-A1 (EP)
Inventor: KIRSCH PEER
IPC: C09K19/34
Filed: 2003-11-17
Abstract: New liquid crystal compounds (I) containing cyclic structures, at least one of which is a tetrahydropyran-2,5-diyl group, and various linking groups, at least one of which is an oxydifluoromethylene group.  Liquid crystal compounds of formula (I) are new: R1, R2 = H, halogen or optionally halogenated 1-15C alkyl or alkoxy (optionally with one or more CH2 groups replaced by -C triple bond C-, -CH=CH-, O, COO or OCO, with the proviso that one of these groups can also be CN, OCN, SCN, NCS or SF5; A1-A4 = trans-1,4-cyclohexylene (Cyc), 1,4-phenylene (Phe), 2- or 3-fluoro-1,4-phenylene, 3,5- or 2,3-difluoro-1,4-phenylene, 1,3-dioxan-5,2-diyl, tetrahydropyran-5,2-diyl or -2,5-diyl, dihydropyran-5,2-diyl, 1,4-cyclohex-4-enylene (optionally with F at position 5), or 1,4-bicyclo(2.2.2)octylene; Z1-Z3 = COO, OCO, CF2O, OCF2, CH2O, OCH2, -CH2CH2-, -(CH2)4-, -C2F4-, -CH2CF2-, -CF2CH2-, -CF=CF-, -CH=CH-, -C triple bond C- or a single bond; a, b, c = 0, 1, 2 or 3; and (a+b+c) = not more than 3. Independent claims are also included for: (1) liquid crystal compounds of formula (IA); (2) liquid crystal media containing at least two mesogenic compounds, which contain at least one compound (I); and (3) electro-optical liquid crystal displays containing such liquid crystal media. (a+b) = 1 or 2; and L1, L2 = H or F.
Patent EP-1697982-A1 (EP)
Inventor: HIJZEN ERWIN A
IPC: H01L29/78
Filed: 2003-12-08
Abstract: Cette invention concerne un procédé de fabrication d'un MOSFET à tranchée consistant à former une chemise de nitrure (50) sur les flancs (28) d'une tranchée et un bouchon de polysilicium dopé (26) au fond de la tranchée. Ce bouchon de polysilicium 26 peut être ensuite oxydée et forme un épais bouchon d'oxyde (30) au fond de la tranchée, cependant que la chemise de nitrure (50) protège les flancs  (28) de l'oxydation. Cet épais bouchon d'oxyde au fond de la tranchée atténue la capacitance entre la gâchette et le drain.
Patent EP-1601816-A1 (EP)
Inventor: THEEUWES FELIX
IPC: A61N1/30
Filed: 2003-12-31
Abstract: The present invention is disclosed herein as an electrochemical cell having a cell housing with a first half cell (18) and a second half cell (22), and an ion selective membrane between the cells. The electrochemical cell further has a first electrode (20) positioned within the first half cell, a second electrode (24) positioned within the second half cell, an electrolyte in electrical communication with both the first electrode and the second electrode. The electrodes of the cell are configured so that the electrochemical cell maintains a substantially constant salt concentration level throughout operation. The cell is preferably used in conjunction with an implantable fluid delivery apparatus (10). A method for using the device is additionally disclosed.
Patent EP-1662535-A1 (EP)
Inventor: IKEDA MITSUHIRO
IPC: H01J5/54
Filed: 2003-09-02
Abstract: At the end of life of a fluorescent lamp having a base to which a pin is press-fitted, it is an object to prevent the pin from dropping or slanting, etc. A fluorescent lamp includes a base having a base body and a pin press-fitted to a hole formed on the base body. A pin retaining force (a pin torque of the base) Fe after use by which the base body retains the pin is at least 0.08 Nm after the fluorescent lamp is burned for a rated life, and a rate Fe/Fi of an initial pin retaining force Fi by which the base body retains the pin before use of the fluorescent lamp and the pin retaining force Fe after use is at least 0.66.
Patent EP-1668494-A1 (EP)
Title: Method and system for configuring the language of a computer programme
Inventor: SEIDENBECHER THOMAS
IPC: G06F9/44
Filed: 2003-09-30
Abstract: The invention relates to a method and a system for configuring the language of a computer programme. Said method comprises the following steps: selection of a text memory in which alphanumeric message character strings are assigned to alphanumeric identification expressions; detection of identification expressions in the text memory belonging to wildcard character strings that are contained in the computer programme and replacement of the wildcard character strings of the computer programme with the message character strings assigned in the text memory, said detection and replacement process being carried out during the run time of the executable binary computer programme. To carry out the replacement, the message character strings are assigned to memory variables of the active computer programme.
Patent EP-1449707-A1 (EP)
Inventor: RUDOLPH FALKO
IPC: F16H57/04
Filed: 2004-01-15
Abstract: The clutch coolant feed control method involves controlling the feed of coolant to the clutch depending on the current detected coolant temperature. It involves measuring the current coolant temperature and switching off the coolant feed at least at times depending on certain shifting processes within the gearbox and on the current detected coolant temperature.
Patent EP-1500454-A1 (EP)
Inventor: SCHWARZ FRIEDRICH
IPC: B23G5/06
Filed: 2004-06-03
Abstract: Screw tap comprises at least two cutting flutes (3) with cutting edges (7) having at least at the start of a tap a chamfer (9) with a negative angle which reduces the effective cutting angle of the cutting edges. Preferred Features: The screw tap is made of hard metal. The screw tap has an overall positive or negative cutting geometry.
Patent EP-1610358-A1 (EP)
Inventor: FROSIEN JUERGEN
IPC: H01J37/153
Filed: 2004-06-21
Abstract: The present invention provides an aberration correction device (100).
The aberration correction device comprises a Wien filter element (110), a
quadrupole element (310) for compensating a focusing property of the Wien
filter element (110), and at least one multipole element (410) for spherical
aberration correction. The Wien filter element (110) and said quadrupole
element (310) are adapted to generate, in combination, an astigmatic image.
Furthermore, the at least one multipole element (410) is adapted to act
essentially in a plane of sagittal or meridional focus of the astigmatic image.
Thereby, chromatic aberration is reduced as well as spherical aberration can be
corrected.
Patent EP-1496666-A1 (EP)
Inventor: ARNOLD JOHANN
IPC: H04L29/06
Filed: 2004-07-09
Abstract: Device for protecting the data access or a first member (7) or members of a first sub-network of an automation network (1) to a second member (12) or number of members (12, 13) in a second sub-network of the network, by means of a so-called transparent tunnel-proxy (15) that is pre-connected in front of the second sub-network. Thus data can be transmitted over an unsafe network in a safe manner with the tunnel proxy acting as a representative for either the first or second network member. An independent claim is made for a network coupling unit with a transparent tunnel-proxy for securing data transmission between sub-networks of an automation network.
Patent EP-1630280-A1 (EP)
Inventor: ELLMANN JUERGEN DR
IPC: D06M13/513
Filed: 2004-08-31
Abstract: Method of treating textile fabrics (having 70-100 wt.% of cellulose fibers) with a solution (A) of silicon compound or a mixture of silicon compound in liquid ammonia comprises applying (A) on the fabric and subsequently drying the fabrics. Method of treating textile fabrics (having 70-100 wt.% of cellulose fibers) with a solution (A) of silicon compound or a mixture of silicon compound in liquid ammonia comprises applying (A) on the fabric and subsequently drying the fabrics, where at least one of the used silicon compounds is of formulae (RO) nSi(R 1>) 4-n(I), (RO) tSi(R 1>) 4-t-y(R 2>) y(II), (R 1>) b(RO) a-(CH 2) c-Si(OR) a(R 1>) b(III) or (RO) a(R 1>) bSi-O-[Si(R 1>) 2] d-O-Si(R 1>) b(OR) a(IV). R : H or 1-4C alkyl; R 1>1-18C alkyl or phenyl; R 2>-(CH 2) e-Ep or -(CH 2) e-O-CH 2-Ep; Ep : univalent residue derived from ethylene oxide or a epoxycyclohexyl residue (preferably 3,4-epoxy-1-cyclohexyl); either t,y : 1-3 (preferably 1); or t+y = 2-4; n : 2-4; a : 1-3; b : 3-a; c : 1-4 (preferably 2); d : 1-5; and e : 1-4 (preferably 1-3).