baber/WOPTO huggingface dataset:
Patent EP-1234965-A2 (EP)
Inventor: ABO MATSUHARU
IPC: F02B23/08
Filed: 2001-08-24
Abstract: The invention relates to a control system for a direct
fuel injection engine employing a valve varying mechanism,
which can suppress mixing of burned gas and fresh air to
maintain the combustion stability, can accelerate vaporization
of sprayed fuel at the beginning of fuel injection to
reduce the emission rate of HC, and can realize a reduction
of NOx based on the effect of exhaust return. The control
system for the direct fuel injection engine comprises a fuel
injector (17) for directly injecting fuel into a combustion
chamber (12), and valve varying drivers for variably controlling
the opening/closing timing of each of an intake
valve (15a) and/or an exhaust valve (16). A control unit (7)
controls the valve varying mechanism unit to introduce burned
gas from an exhaust port (14) into the combustion chamber
(12) and to inject the fuel during a compression stroke for
effectuating stratified charge combustion. The control unit
(7) controls the valve varying drivers to provide a phase
difference in the opening timing of two left and right valves
constituting the intake valve (15a) and/or the exhaust valve
(16), thereby generating a flow of the burned gas along a
cylinder wall.
Patent EP-1213474-A2 (EP)
Inventor: STIER HUBERT
IPC: F02M61/12
Filed: 2001-10-16
Abstract: Ein Brennstoffeinspritzventil (1), insbesondere zum direkten Einspritzen von Brennstoff in den Brennraum einer gemischverdichtenden, fremdgezündeten Brennkraftmaschine, umfaßt einen Ventilsitzkörper (5), eine darin angeordnete Ventilsitzfläche (6), und eine Ventilnadel (3), mit der ein Ventilschließkörper (4) in Wirkverbindung steht, der mit der Ventilsitzfläche (6) zu einem Dichtsitz zusammenwirkt, wobei in dem Ventilsitzkörper (5) stromabwärts der Ventilsitzfläche (6) eine Ausnehmung (32) eingebracht ist, die mit einem an dem Ventilschließkörper (4) befindlichen Führungszapfen (31) zu einer Führung der Ventilnadel (3) zusammenwirkt. <IMAGE>
Patent EP-1199131-A2 (EP)
Inventor: FUJIYAMA TAKEO
IPC: B23P19/06
Filed: 2001-10-17
Abstract: An air cylinder is connected to a centrifugal mesh
clutch mechanism connected to an air motor. A driver bit (14)
is mounted to a front face of a piston (13) of the air cylinder (12).
A hexagonal shaft (15) is mounted to a rear face thereof and
the hexagonal shaft (15) is fitted to a hexagonal hole (17) formed at
an anvil (16) of the centrifugal mesh clutch mechanism. A hole (19)
having a diameter larger than that of the hexagonal shaft (15)
is formed at center of a rotor (18) of the air motor to thereby
enable to freely lift the piston (13) and the driver bit (14) in the
air cylinder (12). By simultaneously driving the air motor and
the air cylinder (12) by pressurized air, the hexagonal shaft (17),
the piston (13) and the driver bit (14) advance while rotating
integrally to thereby fasten a screw.
Patent EP-1251319-A2 (EP)
Inventor: WAIDNER JUERGEN
IPC: F24H1/43
Filed: 2001-12-15
Abstract: The system has a base module (1) with a first heat exchanger (3) having a first helical pipe (4) with heat transfer medium and defining a chamber (6). A first axial section (7) of the chamber is a combustion chamber with burner (8) and is connected to a second axial section (14). A first end (11) of the pipe serves as feed (21) to the heating appliance. An output module (22) has a second heat exchanger with a second pipe (25) with heat transfer medium. A second end (12) of the first pipe acts as return (20) for the heating appliance, and thereby forms a non-condensing heat cell. To form a condensing heat cell (38), the output module is fitted into the second chamber section, and a first end (28) of the second pipe is connected to the second end of the first pipe, and the second end (29) of the second pipe serves as return (20) for the heating appliance.
Patent EP-1139045-A2 (EP)
Inventor: FUMAGALLI SILVANO
IPC: B67D1/00
Filed: 2001-03-19
Abstract: A refrigerator appliance is described comprising a heat insulated case
(2) and a unit for dispensing water coming from an external water network.
The unit comprises a first direct operation solenoid valve (8) connected with
said external water network, a tank (10) located inside the heat insulated
case (2) and which receives water coming from the external water network
through the first solenoid valve (8), a second direct operation solenoid valve
(14) located downstream of said tank (10), a water dispenser (13) external to
the refrigerator appliance. The first solenoid valve (8) has an orifice (87) for
the flow of water inside the tank (10) and said second solenoid valve (14)
has an orifice (140) for the flow of the water toward the dispenser (13). The
orifice (87) of the first solenoid valve (8) has a section smaller than the
orifice (140) of the second solenoid valve (14) in order to reduce the
pressure inside the water circuit comprised between the two solenoid valves
(8, 14).
Patent EP-1343481-A2 (EP)
Inventor: MURPANI DEEPAK
IPC: A61K9/00
Filed: 2001-12-07
Abstract: La présente invention concerne un procédé pour préparer une forme posologique rapidement soluble telle qu'un comprimé qui fond rapidement dans la bouche. Le procédé de l'invention est particulièrement adapté aux médicaments sensibles à l'humidité, faiblement compressibles et amers, munis d'un enrobage masquant le goût.
Patent EP-1348226-A2 (EP)
Inventor: SAADATMAND KOUROSH
IPC: H05H9/00
Filed: 2001-12-27
Abstract: L'invention concerne un procédé et un appareil pouvant accélérer des ions dans un système d'implantation ionique. Un accélérateur d'ions comprend plusieurs électrodes pouvant être excitées par une source d'énergie à fréquence variable afin d'accélérer des ions à partir d'une source d'ions. La source d'énergie à fréquence variable permet à l'accélérateur d'ions d'être adapté pour accélérer un grand nombre d'espèces d'ions à des niveaux d'énergie désirés pour leur implantation dans une pièce à usiner, tout en réduisant le coût et la taille de l'accélérateur d'ions.
Patent EP-1367977-A2 (EP)
Inventor: RHOADES DEAN
IPC: A61H15/02
Filed: 2001-11-21
Abstract: A composition including a base and a plurality of abrasive particles. An apparatus including a head, and an applicator coupled to the head, the applicator having dimensions suitable for contacting localized areas of human skin. A method including applying a composition to an area of human skin, the composition comprising a base and a plurality of abrasive particles, and manipulating the composition over the area of human skin with a handle-operated instrument.
Patent EP-1120682-A2 (EP)
Inventor: ITO YOSHITAKA
IPC: G02B27/28
Filed: 2001-01-29
Abstract: The invention seeks to provide a projector that can realize a bright projection image
having a high contrast ratio. The distance between reflection surfaces 24b and 24d of a
light guide 20 is set in such a manner as to gradually decrease toward an exit end surface
26 from an incidence end surface 22. Thus, SY/SX < MY/MX where SX designates
the arrangement intervals of light source images in the direction along the X-axis, and
SY denotes the arrangement intervals of the light source images in the direction along
the Y-axis, and MX designates the length of the incidence end surface of the light guide
in the direction along the X-axis, and MY denotes the length of the incidence end
surface of the light guide in the direction along the Y-axis . Thus, the polarization
separation performance of a polarization beam splitter disposed before the reflection type
liquid crystal device can be maintained at a relatively high level. Consequently, a bright
projection image having a high contrast ratio can be obtained.
Patent EP-1207651-A2 (EP)
Inventor: MAEHIRO KAZUTOYO
IPC: H04L12/18
Filed: 2001-03-29
Abstract: A message exchanging method enables simple
interactions between two users during message
exchanges and enables one-to-one interactions to shift
to interactions between three or more users. Upon
receiving a message from a third person (step S435)
while two users are exchanging messages using a
messenger (step S415→step S435→step S415), a client
machine requests a server to open a chat room (step
S440∼step S455). The client that connects to a chat
room activates a chat application using the messenger
(step S460) to allow the users to engage in a chat
(step S465→step S475→step S465).
Patent EP-1197337-A2 (EP)
Inventor: ONUMA KENTARO
IPC: B41J2/175
Filed: 2001-09-12
Abstract: A printing device for performing recording
on a recording medium, the printing device
comprising a carriage (45) slidably mounted on the
printing device in a lateral direction to scan the
recording medium, and movable in a vertical
direction to a plurality of predetermined distances
above the recording medium during printing, a print
head mounted on the carriage (45), the print head having
a discharge surface with a discharge nozzle located
therein, the discharge nozzle for ejecting ink on
the recording medium, and a recovery mechanism (60) for
performing recovery of the print head when the
carriage (45) is positioned above the recovery mechanism (60),
the recovery mechanism (60) including a carriage lever (64) to
engage the carriage (45) and move the carriage in the
vertical direction to a predetermined position above
the recovery mechanism (60).
Patent EP-1199552-A2 (EP)
Inventor: MEINZER RICHARD A
IPC: G01M3/22
Filed: 2001-10-10
Abstract: An absorption chiller system (13) comprises a hydrogen
sensor (33) protected from water vapor by a membrane (35). The
sensor (33) indicates increases in hydrogen concentrations which are
indicative of a leak in an absorption chiller (13). A helium detector
(43), protected from water vapor and liquid water by a membrane
(41) and a vapor trap (46), senses the presence of helium from a
spray (40) to locate the position of leaks. A hydrogen removing cell
(47) may be tested by monitoring the variation with time of the
hydrogen concentration before and after the cell (47) is rendered
inoperative.
Patent EP-1217457-A2 (EP)
Inventor: ABE NOBUMASA
IPC: G03G15/01
Filed: 2001-12-19
Abstract: A looped belt member (30) is stretched by a drive roller (10) and a driven roller (20)
and circulated therearound. Each of image formers (40) forms a toner image
associated with each single color constituting a color image. A plurality of
transferring members (51,52,53,54) are disposed on a circulating path of the belt member.
Each transferring member is associated with each image former for
transferring the toner image onto either the belt member or a recording
medium held on the belt member. A cleaning blade (67) is abutted against a part
of the belt member wound on the drive roller for removing toner remained on
the belt member after the toner image transfer is performed.
Patent EP-1256307-A2 (EP)
Inventor: KIM JIN WOONG
IPC: A47L15/42
Filed: 2001-10-15
Abstract: Disclosed is a dishwasher including, a circulating pump (40) for pressing and then supplying wash liquid, an injection arm (30) for permitting the wash liquid pressed and supplied from the circulating pump to be injected by a predetermined passage structure, an underdrain container (60) for collecting the wash liquid injected from the injection arm and supplying the collected wash liquid to the circulating pump, during a washing stage, a soil collecting chamber (80) having a micro filter (82) with a fine mesh for ramifying and finely filtering the wash liquid supplied from the circulating pump and returning the same to the underdrain container, during the washing stage, a drain pump for allowing the wash liquid to be drained through a drain passage which is extended from the underdrain container, and through a connecting passage which is extended from the soil collecting chamber and connected to the drain passage, during a draining stage.
Patent EP-1167019-A2 (EP)
Inventor: SIMPSON SCOTT
IPC: B32B5/22
Filed: 2001-06-28
Abstract: Integrally bonded composite polyurethane foams substantially free from coalescence
and with no discernable bond or interface layer when viewed at 50X magnification can be
formed by wet casting a second foamed polyurethane composition onto a first wet cast
foamed polyurethane composition and simultaneously curing the cast foams. In a preferred
embodiment, one curable polyurethane composition forms a slow recovery foam and
the other curable polyurethane composition forms a resilient foam.
Patent EP-1189363-A2 (EP)
Inventor: DIAMANTI PAOLO
IPC: H04B3/56
Filed: 2001-05-03
Abstract: A coupling device for providing a communications link for RF broadband data signals to a power line is disclosed. The coupling device comprises a high-pass filter element connected to the power line via a first port. The filter element allows RF broadband data signals to pass while low frequency signals are substantially attenuated. A second port connected to the high-pass filter element provides the RF broadband data signals to a RF broadband data signal line at a customer's premise. A drain coil connected to the high-pass filter element and connected to a ground provides grounding for low frequency signals but prevents the RF broadband data signals from being grounded. The second port and the drain coil are protected from power surges by a protective device connected in parallel to the drain coil. The coupling device is inexpensive to manufacture, essentially maintenance free, and easy to install. In a preferred embodiment such a coupling device is installable absent a step of disconnecting power to the power line which provides power to a customer's premise. Therefore, power supply to neighboring premises served by the same power line is not interrupted during installation.
Patent EP-1255561-A2 (EP)
Inventor: BURT DAVID S
IPC: A61K39/00
Filed: 2001-02-15
Abstract: Improved forms of vaccines which comprise proteosomes and protein antigens are described. Vaccines which contain influenza HA as the antigen are used for illustration as to demonstrate efficacy. Improvements in the preparation of the vaccines themselves and the proteosome component are also included.
Patent EP-1259469-A2 (EP)
Inventor: POWERS ROBERT
IPC: G01N33/68
Filed: 2001-02-21
Abstract: Procédé de conception de médicaments fondés sur la structure utilisant la spectrométrie de masse et la résonance magnétique nucléaire.
Patent EP-1252176-A2 (EP)
Inventor: ROSEN CRAIG A
IPC: C12N1/21
Filed: 2001-01-17
Abstract: La présente invention concerne de nouveaux polynucléotides liés à la vessie, les polypeptides codés par ces polynucléotides appelés ici collectivement 'antigènes de la vessie', ainsi que des anticorps fixant de manière immunospécifique ces polypeptides, et l'utilisation de ces polynucléotide, antigènes et anticorps de la vessie pour détecter, traiter, prévenir et/ou pronostiquer des troubles du système vésical, notamment, de façon non exhaustive, la présence d'un cancer de la vessie et de métastases de la vessie. Plus spécifiquement, l'invention concerne des molécules d'acides nucléiques de la vessie isolées codant les nouveaux polypeptides de la vessie. L'invention a trait à de nouveaux polypeptides de la vessie ainsi qu'à des anticorps se fixant à ces polypeptides. L'invention a également trait à des vecteurs, des cellules hôtes ainsi que des méthodes de recombinaison et de synthèse permettant de produire des polynucléotides, des polypeptides et/ou des anticorps de la vessie. L'invention concerne aussi des méthodes diagnostiques et thérapeutiques utiles pour diagnostiquer, traiter, prévenir et/ou pronostiquer des troubles liés à la vessie, notamment le cancer de la vessie ainsi que des méthodes thérapeutiques de traitement de ces troubles. L'invention porte également sur des méthodes de criblage permettant d'identifier des agonistes et des antagonistes de polynucléotides et de polypeptides de l'invention. Enfin, l'invention concerne des méthodes et/ou des compositions permettant d'inhiber ou de stimuler la production et/ou la fonction des polypeptides de l'invention.
Patent EP-1272927-A2 (EP)
Inventor: PASTOR OSCAR
IPC: G06F9/44
Filed: 2001-03-02
Abstract: An automated software production system is provided, in which system requirements are captured, converted into a formal specification, and validated for correctness and completeness. In addition, a translator is provided to automatically generate a complete, robust software application based on the validated formal specification, including user-interface code and error handling code.
Patent EP-1265555-A2 (EP)
Inventor: BOYER MICHAEL L II
IPC: A61F2/44
Filed: 2001-03-22
Abstract: The present invention relates to plugs (10,560) for filling vacancies in bone tissue. The plugs (10,560) include a body (12,566) and at least one endcap (14,16,562,564) that are coupled together and may be formed from bone. The body (12,566) of the plug (10,560) may be a sleeve (202,566), and the plug (10,560) may further include an insert (572) configured and dimensioned to be received in the sleeve (202,566).
Patent EP-1299804-A2 (EP)
Inventor: KWAN DENNIS
IPC: H04W28/18
Filed: 2001-05-08
Abstract: A system is described comprising: a finite state machine having a plurality of states interconnected through a plurality of events, wherein certains states and events in said plurality are implemented in software and other states and events in said plurality are implemented in hardware; and a scheduler communicatively coupled to the finite state machine and being programmable with one or more parameters defining scheduled operations to be performed by the scheduler, wherein the finite state machine is configured toselect one or more of said parameters to be used by said scheduler upon transition by said finite state machine from a first state to a second state.
Patent EP-1283687-A2 (EP)
Inventor: DEWITT PAUL J
IPC: A47K10/38
Filed: 2001-05-23
Abstract: L'invention concerne un distributeur de lingettes humides constitué d'un logement en deux parties renfermant un rouleau de lingettes humides et d'une fente dont la surface intérieure a une configuration crantée. En vue de son utilisation, ledit distributeur est monté sur une surface verticale ou horizontale par l'intermédiaire de supports fixés à l'une des parties constitutives du logement.
Patent EP-1252748-A2 (EP)
Title: Phonie sur ligne d'abonne numerique a module de passerelle telephonique integree
Inventor: SAAD YOSSEF
IPC: H04Q11/04
Filed: 2001-01-16
Abstract: La présente invention concerne un système de télécommunication. Ce système de télécommunication comprend un réseau de transport d'accès qui possède une interface que l'on peut coupler à un réseau téléphonique public commuté. Ce système de télécommunication comprend aussi au moins un porteur à boucle numérique couplé au réseau de transport d'accès qui fournit des services de lignes d'abonné numériques (xDSL) à une pluralité d'abonnés. Ce porteur à boucle numérique comprend un module de passerelle intégré qui établit la conversion entre le format de paquet et le format multiplex par partage de temps de façon à faciliter la transmission vocale entre la ligne d'abonné numérique et le réseau téléphonique public commuté.
Patent EP-1309341-A2 (EP)
Inventor: LANNFELT LARS
IPC: A61K39/395
Filed: 2001-07-05
Abstract: The present invention relates to prevention and treatment of Alzheimer's disease (AD). More specifically, the invention relates to use of a non-wild type protofibril or compound(s) with protofibril forming activity for active immunisation in the purpose of treating or preventing AD. The invention further relates to a peptide, aß-Arc, with high protofibril forming activity as well as several applications thereof, such as antibodies against said peptide for passive immunisation against AD.
Patent EP-1299290-A2 (EP)
Inventor: DEHENNAU CLAUDE
IPC: B65D19/00
Filed: 2001-06-20
Abstract: Palette en matière plastique comprenant au moins un plateau monobloc obtenu par extrusion et reposant sur des entretoises, dont le plateau est un profilé creux constitué de deux éléments parallèles substantiellement plans reliés par des cloisons.
Patent EP-1302039-A2 (EP)
Inventor: SCHNEIDER DAVID
IPC: H04L25/30
Filed: 2001-07-19
Abstract: L'invention concerne un appareil et un procédé permettant un décodage numérique de signaux de communication asynchrones et comportant un circuit d'échantillonnage et de stockage servant à stocker un signal de communication asynchrone converti numériquement et à stocker des valeurs de signaux échantillonnés correspondant à des valeurs de signaux négatives, des valeurs de signaux positives et des valeurs de signaux centrales. Un circuit de calcul de dérivées est connecté à l'échantillonnage du circuit de stockage destiné à recevoir au moins des valeurs de signaux négatives et des valeurs de signaux positives et à calculer des dérivées. Un circuit de comparaison reçoit les dérivées calculées, les compare avec le seuil sur la base de la dérivée calculée négative et produit des valeurs de sortie négatives et positives.
Patent EP-1325220-A2 (EP)
Inventor: THORDARSON PETUR
IPC: B63H11/02
Filed: 2001-09-07
Abstract: La présente invention concerne un système permettant la conversion d'hydrogène en travail utile, ledit système comprenant une chambre de combustion, une source de fluide actif, un accumulateur, un système de propulsion, et une soupape de commande. Un mélange d'hydrogène et d'oxygène est introduit dans la chambre à combustion pour agir, directement ou indirectement, sur le fluide actif afin de le mettre sous pression. L'accumulateur est relié d'un point de vue fonctionnel à la chambre de combustion de sorte que le fluide pressurisé à l'intérieur de la chambre de combustion s'écoule dans l'accumulateur. Le système de propulsion convertit le fluide actif pressurisé en énergie mécanique. La soupape de commande est reliée d'un point de vue fonctionnel entre l'accumulateur et le système de propulsion afin de réguler le flux du fluide actif pressurisé de l'accumulateur au système de propulsion.
Patent EP-1327323-A2 (EP)
Inventor: O'CONNELL DAVID
IPC: H04M7/00
Filed: 2001-10-04
Abstract: L'invention concerne un procédé de contrôle de la qualité des services de communications dans un réseau de commutation par paquets, consistant à transmettre des paquets d'essai dans le réseau et à surveiller les caractéristiques de transmission, telles que la perte de paquets et les retards de transmission des paquets d'essai. Une mesure des performances du réseau est alors calculée de façon dynamique à partir des caractéristiques de transmission, puis affichée à l'extrémité comme une indication dynamique sur les performances du réseau.
Patent EP-1341865-A2 (EP)
Inventor: FRIES ROBERT
IPC: B24D3/02
Filed: 2001-10-09
Abstract: L'invention concerne un procédé permettant de produire plusieurs abrasifs de décapage ultra-durs polycristallins . Ce procédé comprend les étapes consistant à fournir une masse de particules abrasives ultra-dures ou une masse d'une combinaison d'un précurseur pour ces particules et d'un catalyseur/solvant approprié, à former la masse en une pluralité de granules à l'état vert, à placer les granules avec un milieu de séparation entre les granules adjacents dans la zone de réaction d'un appareil haute température/haute pression. Ce procédé consiste ensuite à soumettre le contenu de la zone de réaction à des conditions de température et de pression élevées pendant lesquelles les particules abrasives ultra-dures sont stables du point de vue cristallographique, à récupérer le matériau ainsi fritté de la zone de réaction et à retirer le milieu de séparation dans le matériau fritté pour produire plusieurs abrasifs de décapage cristallins. L'abrasif ultra-dur est généralement du diamant ou un nitrure de bore cubique.