baber/WOPTO huggingface dataset:
Patent EP-1189516-A1 (EP)
Inventor: JONG LEI
IPC: C08L1/06
Filed: 2000-05-11
Abstract: A cellulose composite composition including hydrophobic wax, carboxy containing anionic polymer, and cellulose. The composite composition is formed by the coagulation, regeneration and drying of a mixture consisting of hydrophobic wax emulsion, carboxy containing anionic polymer emulsion, and viscose. The composite has a hydrophobic surface with reduced adhesion to hydrophilic surfaces when compared with regenerated cellulose alone or when compared with cellulose including paraffin wax alone or cellulose including carboxy containing anionic polymer alone. The composition is thus a synergistic cellulose containing composition having a lower adhesion to a hydrophilic surface than cellulose with or without the other individual components of the composition. The composition is prepared by precipitation (coagulation and/or regeneration) from a mixture comprising hydrophobic wax emulsion, anionic polymer emulsion and viscose. The regenerated product is then dried to obtain a composite material having a hydrophobic surface.
Patent EP-1234441-A1 (EP)
Inventor: COLE TERRY L
IPC: H04B7/005
Filed: 2000-05-23
Abstract: A method and apparatus (20) are provided. The method includes establishing a pathway from a first transceiver (20) to a second transceiver (15), determining a power level at the second transceiver (15), and determining whether the power level at the second transceiver (15) is at an acceptable level over the pathway. The method also includes adjusting a power level at the first transceiver (20) in response to determining whether the power at the second transceiver (15) is at the acceptable level. The apparatus (20) includes a first and second logic (210, 220). The first logic (210) is capable of establishing a pathway with a transceiver (15). The second logic (220) is capable of determining a power level at the transceiver (15), determining whether the power level at the transceiver (15) is at an acceptable level over the pathway, and adjusting a power level of the apparatus (20) in response to determining whether the power at the transceiver (15) is at the acceptable level.
Patent EP-1110218-A1 (EP)
Inventor: VAN DEN ENDEN GIJSBERT J
IPC: G11B27/30
Filed: 2000-05-29
Abstract: An apparatus for error correction encoding a datastream of information into blocks of error correction encoded information is disclosed, comprising an input terminal (20) for receiving the data stream of information. An error correction encoding unit (22) is present for carrying out an error correction encoding step on portions of said datastream of information so as to obtain said blocks of error correction encoded information, a block of error correction encoded information comprising a plurality of n sync blocks, each sync block comprising a sync word and a portion of said error correction encoded information, where n is a positive integer larger than 3. An output terminal (24) is present for supplying said blocks of error correction encoded information. In accordance with the invention, the error correction encoding unit (22) is adapted to supply one of m mutually different sync words to each of said n sync blocks in said block of error correction encoded information, such that the sequence of two sync words of two subsequent sync blocks in the block of error correction encoded information is unique for each two subsequent sync blocks in the block of error correction encoded information, m being an integer for which holds 2 < m < n.
Patent EP-1200366-A1 (EP)
Title: Verres au tellurite et composants optiques
Inventor: AITKEN BRUCE G
IPC: G02B6/02
Filed: 2000-05-24
Abstract: Cette invention se rapporte à une famille de verres alcali-tungstène-tellurite, qui contiennent essentiellement, selon une proportion calculée en pourcentage molaire, 10 à 90 % de TeO2, au moins 5 % de WO3 et au moins 0,5 % de R2O, où R représente Li, Na, K, Cs, Tl et des mélanges. Cette famille de verres peut contenir un oxyde de lanthanide comme dopant, notamment de l'oxyde d'erbium et, lorsqu'elle est ainsi dopée, cette famille de verres se caractérise par un spectre d'émission fluorescent ayant une valeur FWHM relativement large.
Patent EP-1181442-A1 (EP)
Title: Electrovanne de purge pour dispositif d'evacuation de vapeurs
Inventor: VAZ DE AZEVEDO JOSE
IPC: F02M25/08
Filed: 2000-06-07
Abstract: Electrovanne de purge pour dispositif d'évacuation de vapeurs, comprenant: un boîtier (1, 2) avec des orifices (3, 4) d'arrivée et de sortie des vapeurs; un bobinot (6) d'électroaiment monté dans le boîtier; une armature magnétique (21) située en regard d'une extrémité d'un noyau magnétique (11) du bobinot (6) et déplaçable axialement entre deux positions; un siège de clapet (20) monté en relation étanche avec l'orifice (4) de sortie du boîtier; et un clapet obturateur (25) solidaire de l'armature mobile (21), le clapet (25) étant en appui contre son siège (25) ou écarté de celui-ci lorsque l'armature metallique mobile (21) est respectivement dans ses deux positions; le siège (20) est supporté par le bobinot (6) et est solidaire d'un prolongement tubulaire (17) engagé coaxialement dans l'orifice de sortie (4) et possédant un diamètre moindre que celui-ci, un joint torique d'étanchéité (19) étant interposé radialement entre le prolongement tubulaire (17) et l'orifice de sortie (4), ce grâce à quoi le clapet et son siège sont fortement découplés, du point de vue vibratoire, vis-à-vis du boîtier.
Patent EP-1114243-A1 (EP)
Inventor: LEIPELT RUDOLF
IPC: F02D9/02
Filed: 2000-06-14
Abstract: L'invention concerne une tubulure d'aspiration, s'utilisant notamment comme tube d'aspiration d'air dans la conduite d'aspiration d'un moteur à combustion interne et comportant un obturateur qui peut être déplacé devant des segments tubulaires (10) individuels formant la section transversale globale de la tubulure d'aspiration. Les segments tubulaires (10) sont séparés les uns des autres par des parois intermédiaires (27). La section transversale globale de la tubulure d'aspiration peut ainsi être réduite progressivement par rotation d'une ouverture (16). L'élément de réglage est de géométrie simple, ce qui le rend aisé à produire. Une garniture d'étanchéité est placée à travers une fente entre les parois intermédiaires (27) et l'obturateur (15) de l'organe de réglage (14). Les forces de réglage requises pour l'élément de réglage sont de ce fait extrêmement réduites. Ledit élément de réglage peut être actionné aisément, par ex. par un moteur électrique.
Patent EP-1255927-A1 (EP)
Inventor: BLIESNER WAYNE T
IPC: F02G1/057
Filed: 2000-06-12
Abstract: L"invention concerne un moteur Stirling utilisant deux enveloppes sous pression qui entourent des composants de moteur à des pression et température élevées. L"espace situé entre les enveloppes est rempli d"un matériau liquide incompressible et isolant, tel qu"un sel liquide. Le liquide peut comprendre une charge qui empêche un déplacement excessif. Ce liquide produit un champ sous pression variant avec le temps, commandé par les variations de pression du liquide de travail du moteur Stirling, ce qui annule le différentiel de pression sur le tube de transfert de pression. Un brûleur à extraction thermique continue réduit la température de la flamme et les émissions d"oxyde nitreux provenant dudit brûleur. La combinaison décrite permet d"obtenir un moteur Stirling fonctionnant à des températures et des pressions plus élevées que celles des technologies existantes.
Patent EP-1204250-A1 (EP)
Inventor: HIRATA TETSUHIKO
IPC: H04L12/70
Filed: 2000-07-18
Abstract: In a mobile IP network system comprising a plurality
of radio access networks 2 for connecting with mobile stations
1 via radio links and an IP network 102 connected with a
plurality of packet nodes for transferring IP packets, each
of the radio access networks has at least one base station
controller 7 and at least one radio base station 6 connected
to the base station controller. Each of the base station
controllers 7 in the radio access network is connected to
the plurality of packet nodes to each other via a network
104 and selects one of the plurality of packet nodes in
accordance with a state of each mobile station to establish
a logical connection to be used in IP packet communication
of the mobile station.
Patent EP-1204994-A1 (EP)
Inventor: FORREST STEPHEN R
IPC: H01L27/32
Filed: 2000-07-20
Abstract: Organic light emitting devices are described wherein the emissive layer comprises a host material containing a fluorescent or phosphorescent emissive molecule, which molecule is adapted to luminesce when a voltage is applied across the heterostructure, wherein an intersystem crossing molecule of optical absorption spectrum matched to the emission spectrum of the emissive molecule enhances emission efficiency.
Patent EP-1251831-A1 (EP)
Inventor: CREEKMORE JOSEPH RICHARD
IPC: A61K33/30
Filed: 2000-08-04
Abstract: The present invention relates to pharmaceutical compositions and more particularly to a pharmaceutical composition containing (E)-7-[4-(4-fluorophenyl)-6-isopropyl-2-[methyl(methylsulfonyl)amino]pyrimidin-5-yl]-(3R, 5S)-3,5-dihydroxyhept-6-enoic acid or a pharmaceutically-acceptable salt thereof as the active ingredient and an inorganic salt in which the cation is multivalent.
Patent EP-1210584-A1 (EP)
Title: Methods for determining the physiological state of a plant
Inventor: KRAMER DAVID M
IPC: G01N21/25
Filed: 2000-08-18
Abstract: The present invention provides methods for measuring a photosynthetic parameter. The methods of the invention include the steps of: (a) illuminating a plant leaf until steady-state photosynthesis is achieved; (b) subjecting the illuminated plant leaf to a period of darkness; (c) using a kinetic spectrophotometer or kinetic spectrophotometer/fluorimeter to collect spectral data from the plant leaf treated in accordance with steps (a) and (b); and (d) determining a photosynthetic parameter from the spectral data. In another aspect, the invention provides methods for determining the physiological state of a plant.
Patent EP-1200449-A1 (EP)
Title: Procede pour la production de dimethylsiloxanes cycliques
Inventor: MAASS GUENTHER
IPC: C07F7/21
Filed: 2000-07-20
Abstract: L'invention concerne un procédé pour la production continue de diméthylsiloxanes cycliques de formule [(CH3)2SiO]n, dans laquelle n est un entier compris entre 3 et 10, à partir de l'hydrolysat de diméthyldichlorsilane technique contenant, entre autres, du méthyltrichlorsilane et d'autres impuretés. Dans le procédé selon l'invention, l'hydrolysat ou des diméthylsiloxanes cycliques ou ramifiés sont introduits continuellement dans une zone de réaction avec un catalyseur alcalin. L'hydrolysat est mis en équilibre dans la zone de réaction et des diméthylsiloxanes cycliques sont continuellement éliminés par distillation de la zone de réaction, les homologues désirés étant alors séparés des diméthylsiloxanes cycliques et les homologues indésirables étant réintroduits dans la zone de réaction. Outre la séparation des homologues désirés, au moins une fraction contenant des composés ayant des groupes monométhylsiloxy est séparée et n'est pas réintroduite dans la zone de réaction.
Patent EP-1224658-A1 (EP)
Inventor: MOLLER MATTHEW D
IPC: G10K15/02
Filed: 2000-09-22
Abstract: Methods and system are disclosed for archiving and forwarding multimedia data. A server can receive multimedia data for a project from any number of users. The server can archive or store the multimedia data in a database for later access. The server can distribute the received multimedia data to users associated with the project. The server can also distribute the multimedia data in the database to individual users associated with the project at different instances in time.
Patent EP-1212357-A1 (EP)
Title: Crystal structure of a deacetylase and inhibitors thereof
Inventor: PAVLETICH NIKOLA
IPC: C12N9/16
Filed: 2000-09-08
Abstract: The present invention provides three-dimensional structural information from the hyperthermophilic bacterium Aquifex aeolicus which is a histone deacetylase-like protein (HDLP). HDLP shares 35.2% amino acid sequence identity with human histone deacetylase (HDAC1). The present invention further provides three-dimensional structural information of HDLP bound by inhibitor molecules. The three-dimensional structural information of the present invention is useful to design, isolate and screen deacetylase inhibitor compounds capable of inhibiting HDLP, HDAC family members and HDLP-related molecules. The invention also relates to nucleic acids encoding a mutant HDLP which facilitates the determination of the three-dimensional structure of HDLP in the presence of a zinc atom.
Patent EP-1302067-A1 (EP)
Inventor: VICKERS MARTIN
IPC: H04N5/44
Filed: 2000-10-18
Abstract: A receiver, for example a receiver of broadcast digital terrestrial television signals modulated using COFDM (Coded Orthogonal Frequency Division Multiplexing), imposes a phase adjustment on a received signal. Phase adjustment may be effected, for example, by sample alignment of the signal, such as for cyclic prefix removal, or by shifting a window setting for a Fast Fourier Transform (FFT) processor. Before channel estimation or decoding is performed on the information stream, the information stream is derotated to compensate for the phase adjustment previously imposed on the received signal.
Patent EP-1227075-A1 (EP)
Inventor: ISHIHARA KENICHI
IPC: C09D167/08
Filed: 2000-10-19
Abstract: For separation and recovery of dimethyl
terephthalate (DMT) and ethylene glycol (EG) from
polyester (polyethylene terephthalate (PET)) waste
containing foreign materials, the polyester waste is
treated in EG containing a polyester depolymerization
catalyst at 175 to 190°C under 0.1 to 0.5 MPa, a solid
foreign material fraction floated on the surface of the
resultant reaction solution is removed by a floatation
separation method, the residual solid foreign material
fraction is removed from the remaining solution fraction
by a solid/liquid separation method, the remaining
solution fraction is distilled and concentrated and the
distilled ethylene glycol is recovered, a
transesterification reaction catalyst and methanol are
mixed into the distillation residue, to cause a
transesterification reaction between the residue and
methanol to occur and to produce DMT and EG, the
resultant reaction mixture is recrystallized and
subjected to centrifugal separation to separate the
reaction mixture into the DMT cake and a mixture
solution, the cake is subjected to distillation
purification, the distilled high-purity DMT is recovered,
the residual mixture solution is subjected to
distillation treatment for recovery of the methanol, and
then the distillation residue is distilled to recover EG.
Patent EP-1224137-A1 (EP)
Title: Installation for transferring containers, comprising a deviating mechanism
Inventor: DE VILLELE DAMIEN
IPC: B65G47/76
Filed: 2000-10-23
Abstract: The receptacle transfer installation comprises an upstream transport starwheel adapted to support the receptacles via their collars, a first downstream transport starwheel, a second downstream transport starwheel. An upstream guide extends as far as the first downstream transport starwheel, and a fixed downstream guide having a first branch extending around a portion of the first downstream transport starwheel and a second branch extending around a portion of the upstream transport starwheel between the two downstream transport starwheels. A deflector member is mounted to move between a first position in which the deflector member extends the first branch of the downstream guide and a second position in which the deflector member connects the upstream guide to the second branch of the downstream guide.
Patent EP-1145339-A1 (EP)
Inventor: DE LEEUW DAGOBERT M
IPC: H01L21/768
Filed: 2000-10-13
Abstract: The present invention provides a method of photochemically producing a vertical interconnect between a first and a second thin-film microelectronic device in a vertical interconnect area which comprises an overlap of a stack of a first electrically conducting area, optionally an organic electrically semiconducting area, an organic electrically insulating area comprising adapted photoresist material and a second organic electrically conducting area, wherein the organic electrically insulating area is removed within the overlapping area and substituted by an electrically conducting area which is extended from at least said first or said second electrically conducting area. The method is useful in the manufacture of electronic devices, preferably integrated circuits, consisting substantially of organic materials.
Patent EP-1240235-A1 (EP)
Title: Method for producing polyether polyols
Inventor: EHLERS STEPHAN
IPC: C08G65/26
Filed: 2000-11-09
Abstract: The invention relates to a method for producing polyether polyols with dense molar mass distribution and low viscosity by polyaddition of alkylene oxides to starter compounds having active hydrogen atoms by means of DMC catalysis. The inventive method is further characterized by a substantially reduced induction period.
Patent EP-1171387-A1 (EP)
Inventor: PARK HONG-KYU
IPC: C01G45/00
Filed: 2000-12-15
Abstract: The present invention relates to a method for preparing a lithium manganese complex oxide Li1+xMn2-xO4 (0 x 0.12) used as a cathode active material of a lithium or lithium ion secondary battery. The present invention provides a method for preparing a manganese compound comprising the step of simultaneously applying a mechanical force and heat energy to a manganese compound to remove defects present in particles of the manganese compound and to control the aggregation of particles and the shape of the aggregated particles, a method for preparing a lithium manganese complex oxide with a spinel structure using the manganese compound prepared by the above method as a raw material, and a lithium or lithium ion secondary battery using the lithium manganese complex oxide with a spinel structure prepared by the above method as a cathode active material. A lithium or lithium ion secondary battery using the lithium manganese complex oxide with a spinel structure prepared from the manganese compound without defects inside particles as a cathode active material has excellent charge/discharge characteristics and cyclic performance.
Patent EP-1242976-A1 (EP)
Inventor: KENNEDY HOWARD J JR
IPC: G06T7/00
Filed: 2000-12-13
Abstract: L'invention concerne un procédé permettant de dériver des informations de points de vue en 3D d'une caméra à partir d'une image vidéo en 2D d'un lieu en 3D capturé par la caméra. Le procédé consiste à identifier un motif géométrique en 2D dans l'image vidéo en 2D, mesurer ledit motif et calculer les informations de points de vue en 3D de la caméra au moyen de mesures du motif géométrique en 2D. Ce dernier peut être une ellipse qui correspond à un cercle dans le lieu en 3D, tel qu'un cercle central d'un terrain de football. Les informations de points de vue en 3D de la caméra  sont fournies à un programme de localisation qui utilise les informations pour localiser le motif géométrique en 2D ou d'autres objets, dans des images vidéo capturées postérieurement.
Patent EP-1230563-A1 (EP)
Title: Device and method for assigning a tool to a workpiece
Inventor: HOFER JOSEF
IPC: G01S5/22
Filed: 2000-11-11
Abstract: For assigning a tool to a workpiece conveyed on an assembly line, at least one transmitter is arranged in the area of an assembly line, and a receiver is arranged on the tool. An analyzing unit determines the distance of the tool from each transmitter, based on the transit times of at least one received signal, and an indicating device emits positions information regarding workpieces on the assembly line. An assignment unit assigns a tool or a tool position to a workpiece, based on at least one distance of the tool from the transmitter, and on the workpiece positions. The arrangement of the transmitters and receivers can also be interchanged.
Patent EP-1246655-A1 (EP)
Inventor: MEZZOLI GIORGIO
IPC: A61M3/02
Filed: 2000-12-20
Abstract: Device for rectal lavages consisting of a flexible container ( 1 ) containing the washing liquid, a flexible tube ( 2 ) and a nozzle ( 3 ) equipped with an elongated egg-shaped body ( 6 ) from which an upper elongated portion ( 7 ) and a concave surface ( 8 ) depart, the upper portion ( 7 ) being equipped with at least one opening ( 9 ), and a concave surface ( 8 ) with two tongues ( 4 ) of slightly upwards curved shape.
Patent EP-1245452-A1 (EP)
Inventor: GOETZE THOMAS
IPC: B60R16/02
Filed: 2001-03-30
Abstract: The onboard electrical network system has a combined starter motor/generator (SG) coupled to the IC engine for charging a vehicle battery (B1) during running of the engine, with an auxiliary battery (B2) connected in series with the vehicle battery for providing the current for the starter motor and connected in parallel with the vehicle battery in the battery charging mode.
Patent EP-1286134-A1 (EP)
Inventor: HORN ARMIN DR
IPC: G01B11/00
Filed: 2001-08-18
Abstract: Device comprises a flash type light source (11) and a CCD camera (5) that are moved in a synchronous manner relative to a workpiece (4), the geometry and coordinates or which are to be determined. The light source illuminates the camera in a flash type manner and the camera takes a series of individual images of the workpiece. Time synchronization is achieved in that image recording and position capture only occurs when there is flash illumination. Camera vibration is eliminated using a position sensitive device (14) that is illuminated by a laser (17), with the beam incidence point used for correction purposes. An Independent claim is made for a method for measuring the coordinates and or geometry of a large workpiece.
Patent EP-1293198-A1 (EP)
Inventor: DRESSEN FRANK DR
IPC: A61K31/403
Filed: 2001-09-14
Abstract: This invention provides a device containing a compound of
formula (I)
 
wherein
   R represents a saturated or unsaturated C 2-7  aliphatic acyl
group optionally substituted by one or more halogen atoms, a
hydroxy group, a C 1-6  alkoxy group, a carboxyl group, a C 2-7 
alkoxycarbonyl group, a 5 to 7-membered cycloalkyl group, a
phenyl or naphthyl group; a C 2-6  hydroxyalkyl group; an
aliphatic acyloxyalkyl group having a C 2-7  acyl group and a
C 1-6  alkyl group; a C 1-6  alkyl group substituted by a C 1-6 
alkoxy group, a carboxyl group, a C 2-7  alkoxycarbonyl group,
a C 2-7  alkoxycarbonyl group substituted by a phenyl or
naphthyl group, a carbamoyl group, a mono- or di-(C 1-6 
alkyl)-substituted carbamoyl group or a cyano group; a
benzoyl or naphthoyl group optionally substituted by one or
more halogen atoms; a furoyl group or a pyridylcarbonyl
group; and   R 1  represents a C 1-6  alkyl group optionally substituted by
one or more halogen atoms, a phenyl or a naphthyl group;  
the carbon atom marked "*" represents a carbon atom in (R)-configuration,
(S)-configuration or a mixture thereof. 
     The TTS is efficient in the treatment of urinary tract
disorders, such as benign prostatic hypertrophy.
Patent EP-1209727-A1 (EP)
Inventor: WENSKI GUIDO DR
IPC: H01L21/306
Filed: 2001-11-15
Abstract: Process for surface polishing a silicon wafer comprise adding a polishing agent (1a), followed by a mixture of a polishing agent (1b) and an alcohol and then very pure water (1c) to a first polishing plate; and then adding a mixture of a polishing agent (2a) and an alcohol and then very pure water (2b) to a second polishing plate. Preferred Features: The polishing agent used during surface polishing contains 0.1-10 wt.% SiO2 and has a pH of 9-12. Polishing agent (1a) has a higher pH then polishing agent (1b). Polishing agents (1b) and (2a) are identical, but different to polishing agent (1a). Polishing agent (1a) is a colloidal mixture of 1-10 wt.% SiO2 in water with the addition of alkali and has a pH of 10.5-12.0. The polishing agent (1b) and (2a) consists of a colloidal mixture of 0.1-5 wt.% SiO2 in water with the addition of an alcohol and have a pH of 9.0-10.5. The alkali additive to the polishing agent (1a) is Na2CO3, K2CO3, NaOH, KOH, NH4OH or tetramethyl ammonium hydroxide.