baber/WOPTO huggingface dataset:
Patent EP-1941616-A4 (EP)
Inventor: CHOO KI-HYUN
IPC: G10L19/24
Filed: 2006-10-02
Abstract: La présente invention concerne un procédé et un dispositif de décodage arithmétique de données audio BSAC (Bit Sliced Arithmetic Coding) échelonnables. En l'occurrence, on commence par vérifier si toutes les informations d'appoint de la dernière couche de données audio BSAC doivent être décodées. On exécute ensuite un décodage intelligent, et on arrête le décodage quand toutes les information d'appoint de la dernière couche ne sont pas décodées, et on arrête le décodage de la dernière couche lorsque toutes les informations d'appoint de la dernière couche sont décodées. Le décodage intelligent BSAC consiste à vérifier si un symbole à décoder est déterminé quelles que soient les données lues après la séquence binaire tronquée, à continuer le décodage quand le décodage peut se faire quelles que soient les données lues après la séquence binaire tronquée, et à déterminer qu'une ambiguïté s'est produite et à terminer le décodage lorsque le symbole à décodé est déterminé en fonction des données lues après la séquence binaire tronquée. L'invention permet ainsi, dans un décodeur BSAC MPEG-4, un échelonnement au niveau des octets. Bien que la séquence binaire soit tronquée, on peut connaître le temps de conclusion du décodage, ce qui permet d'effectuer un décodage supplémentaire par rapport à une partie tronquée de la séquence binaire.
Patent EP-2003130-A4 (EP)
Title: Novel pyridine derivative having anti-helicobacter pylori activity
Inventor: ITO MASAHARU
IPC: A61P31/04
Filed: 2007-03-07
Abstract: The obj ect is to provide an excellent pharmaceutical having an anti-Helicobacter pylori activity. Disclosed is a novel pyridine derivative represented by the following general formula (I):   
wherein R represents a linear or branched hydroxyalkyl group having 5 to 10 carbon atoms, or a pharmaceutically acceptable salt thereof, which has a potent antibacterial activity against  H. pyroli  ( Helicobacter pyroli ). Examples of the disease which can be prevented/treated by administration of a pharmaceutical agent comprising the compound include gastritis, gastric ulcer, duodenal ulcer, gastric MALT lymphoma, gastric hyperplastic polyp, development of gastric cancer after endoscopic resection of the early stage of gastric cancer and the like.
Patent EP-1988723-A4 (EP)
Inventor: HOU XIAOLONG
IPC: H04W8/22
Filed: 2007-03-12
Abstract: La présente invention concerne un procédé d'obtention d'information d'utilisateur à travers un message court comprenant les étapes suivantes: un équipement de service de tiers envoie une requête d'information pour demander une information de l'état actuel d'un dispositif terminal d'utilisateur à un centre de service d'envoi de messages courts (SMSC); le SMSC envoi un message pour l'extraction de route vers une enregistreur de localisation nominal (HLR) afin d'obtenir une information courante du dispositif terminal d'utilisateur; le HLR renvoie la réponse au message d'extraction de route vers le SMSC, la réponse au message d'extraction de route comprend l'information courante du dispositif terminal d'utilisateur; le SMSC envoie une réponse d'information courante du terminal d'utilisateur dans la réponse de message d'extraction de route vers l'équipement de service de tiers. L'invention concerne également un système et un SMSC permettant l'obtention d'information d'utilisateur par message court. L'invention ne requiert aucune addition d'entités de réseau e, permettant ainsi un coût inférieur et une réalisation plus simple.
Patent EP-2148054-A4 (EP)
Title: Exhaust purification system for internal combustion engine
Inventor: OHASHI NOBUMOTO
IPC: F01N3/20
Filed: 2008-03-17
Abstract: An object of the invention is to recover the capability of an exhaust gas purification apparatus provided in an exhaust passage of an internal combustion engine with improved reliability. According to the invention there are provided recovery control execution means for executing a recovery control in which the temperature of the exhaust gas purification apparatus is raised by supply of reducing agent to a precatalyst to thereby recover the capability of the exhaust gas purification apparatus and prohibition range setting means for setting a recovery control prohibition range that is an operation range of the internal combustion engine in which execution of the recovery control by the recovery control execution means is prohibited. The higher the degree of deterioration of the precatalyst is, the higher the maximum values of the engine torque and the engine revolution number in the recovery control prohibition range are set to be.
Patent EP-2200943-A4 (EP)
Title: Method of manufacturing fe and ni containing material and cobalt containing material using recycling residue of spent catalyst and method of manufacturing raw material for stainless using the fe and ni containing material and method of manufacturing fe-ni alloy
Inventor: LEE JAE YOUNG
IPC: C01G49/00
Filed: 2008-09-19
Abstract: Methods of manufacturing Fe and Ni-containing material and Co-containing material from petrochemical desulfurization residue containing Fe and Co. The method includes: acid leaching of Fe and Co containing residue after theemoval of V and Mo; drying in reducing atmosphere at temperatures between 600 and 1300 °C; leaching with acid; filtering; blowing an oxidizing gas to precipitate ferric hydroxide; filtering and addition of alkali component to produce Co compound.
Patent EP-2298275-A4 (EP)
Title: Composition for external use
Inventor: AOKI AKIHIRO
IPC: A61P43/00
Filed: 2009-04-22
Abstract: The present invention provides an externally applied composition capable of enhancing a stimulatory effect of an essential oil on IGF-1 secretion, the composition including (A) essential oil; and (B) at least one member selected from the group consisting of purine substances and salts thereof. Further, the present invention provides an externally applied composition capable of increasing the  stratum corneum  water content of the skin and maintaining transepidermal water loss at an appropriate level.
Patent EP-2331191-A4 (EP)
Title: Closed male luer device for minimizing leakage during connection and disconnection
Inventor: MANSOUR GEORGE M
IPC: A61M39/02
Filed: 2009-09-02
Abstract: A medical connector for minimizing leakage of fluids during connection and disconnection is described. The medical connector includes a body having an inlet port, at least one outlet port adjacent to a male luer portion of the body, and a fluid path between the inlet port and the at least one outlet ports. A retractable seal adjacent to the male luer portion of the body and blocks the outlet ports of the body when the male luer portion of the medical connect is in a disconnected state. The retractable seal is positioned on the body such that it is moved away from the outlet ports upon insertion of the male luer portion of the medical connector into a medical access device thereby unblocking the outlet ports and creating a fluid path through the medical connector.
Patent EP-2569625-A4 (EP)
Title: Method of detecting and profiling progression of the risk of neurodegenerative diseases
Inventor: MAYANIL C SHEKHAR
IPC: G01N33/68
Filed: 2011-04-21
Abstract: The present invention generally relates to methods of detecting and profiling progression of the risk of neurodegenerative diseases in a subject. In one embodiment, the method includes isolating a stem cell from cerebrospinal fluid of the subject and determining the level of H3K27 methylation within the stem cell. The subject is determined to have an increased risk of developing the neurodegenerative disease if the level of H3K27 methylation is elevated. In various embodiments, the neurodegenerative disease is Alzheimer's Disease, Parkinson's Disease or Amyotrophic Lateral Sclerosis.
Patent EP-0035572-A4 (EP)
Inventor: KAKUMOTO MICHIO
IPC: G01M3/32
Filed: 1981-03-23
Abstract: Procede et appareil de controle et de detection des trous d'aiguille dans un corps scelle et empaquete sous vide, ce corps contenant une substance volatile telle qu'une solution d'injection au glucose, de l'eau distillee d'injection, du lait, de l'huile ou autre, et une substance sublimee telle que du naphtalene ou autre. Ces substances sont denommees ci-apres "substances volatiles". La detection des trous d'aiguille est realisee avec precision par elimination prealable de toute influence exterieure attribuee a une substance volatile soit rattachee a l'exterieur du corps empaquete soit restant a l'interieur de la chambre de controle. A cet effet, on vaporise la substance volatile en utilisant une unite d'evacuation de vaporisation montee dans la chambre de controle, la substance vaporisee etant refroidie et retablie par un echangeur de chaleur de refroidissement.
Patent EP-0124580-A4 (EP)
Title: Fine and coarse servo system for access and tracking on an optical disk.
Inventor: STAHL KARL JOHN
IPC: E21B43/00
Filed: 1983-10-13
Abstract: An optical disk servo system includes a coarse access and tracking system (34) for optical head control and a fine access and tracking system (25) for read/write beam control. Enlarged servo tracks are pre-recorded on the optical disk between bands of data track locations. The coarse system illuminates a relatively large area of the disk surface encompassing at least one of the servo tracks and detects light from the enlarged illuminated area. Suitable means including a photo-detector array (31) identifies and controls the optical head position by means of the light returned from the illuminated servo track. Such photo-detection means are insensitive to light reflected from the data tracks. The fine access and tracking system uses a conventional, three spot tracking and read sytem, two spots for data track following and one spot for data track reading. The fine access and tracking system controls a galvanometer mirror (26) or other suitable means steering the read spot beams. Data writing is accomplished by fine tracking a previously recorded data track and maintaining the write beam a constant distance therefrom.
Patent EP-0140940-A4 (EP)
Title: Sequenced modular bed carousel dehumidifier.
Inventor: LEONARD DAVID M
IPC: B01D53/26
Filed: 1984-04-02
Abstract: In dehumidifying systems which produce a controlled humidity environment in an enclosed volume using a circular desiccant bed system, a problem encountered is that sections of the desiccant bed cannot be absolutely isolated with respect to a section in process use and a section subjected to heated reactivating air flow. A co-mingling of process air and heated reactivating air may occur due to sealing problems and imbalances between the two air streams. The invention utilizes a carousel ring (2) mounted in a box frame (1), with a plurality of axial modular desiccant beds (2a through 2g) which are separated from each other by angular dividers (11a through 11e). A sector divider (53, 54) is provided within the carousel to separate process air flow (98) and regeneration air flow (96) and to provide isolated process and regeneration chambers for air flow through groups of individual beds. The modular beds are cyclically shifted by an indexed linear actuator (6) in a process-reactivating-process cycle as the carousel ring rotates about central axle (4).
Patent EP-0237561-A4 (EP)
Title: Audio and video digital recording and playback system
IPC: G11B5/012
Filed: 1986-09-17
Abstract: A microcomputer system for converting an analog signal, such as an audio or video signal representative of sound or video into a digital form for storing in digital form in a highly condensed code and for reconstructing the analog signal from the coded digital form. The system includes reductive analytic means where the original digital data stream is converted to a sequential series of spectrograms, signal amplitude histrograms and waveform code tables. Approximately 100 times less storage space than previously required for the storage of digitized signals is thereby obtained. Additive synthesis logic interprets the stored codes and recreates an output digital data stream for digital to analog conversion that is nearly identical to the original analog signal.
Patent EP-0282490-A4 (EP)
Title: Method of operating catalytic ignition cyclic engines and apparatus thereof.
Inventor: PFEFFERLE WILLIAM C
IPC: F02B77/02
Filed: 1986-10-30
Abstract: Method of operating a catalytic ignition internal combustion engine wherein the fuel is injected into a combustion chamber (24) at a time near maximum compression such that at least part of the fuel impinges upon an oxidation catalyst surface (14) comprising a portion of the wall (11) of said combustion chamber, said catalytic surface (14) being insulated from the surroundings external to the combustion chamber by a low thermal conductivity material (13), said catalytic surface (14) preferably comprising platinum. Also disclosed are combustion chambers constructed specially for the use of this method and the methods of constructing them.
Patent EP-0303603-A4 (EP)
Title: Food composition.
Inventor: HAMILTON ROBERT GEORGE
IPC: A23K1/10
Filed: 1987-04-16
Abstract: An intermediate moisture food composition including (a) a source of protein in an amount effective to provide a minimum protein content approximately 15% by weight including hash and/or bone-in fractions, (b) at least one humectant in an amount effective to provide maximum water activity of approximately 0.9.
Patent EP-0456748-A4 (EP)
Title: A single-lumen, bidirectional, check valve catheter
IPC: A61M25/00
Filed: 1990-01-26
Abstract: A vascular access system (20) utilizing a single-lumen catheter (22) having a bidirectional check valve assembly (24).
Patent EP-0637911-A4 (EP)
IPC: A01N31/04
Filed: 1992-04-30
Abstract: A process for producing a stable, bactericidal and fungicidal composition which consists essentially of bubbling air or oxygen into limonene, to produce an oxidized limonene having a rapid bactericidal activity as evidenced by the capability of killing substantially all of the bacteria in a suitable culture medium inoculated with 10<6> colony forming units of Staphylococcus aureus ATCC 25923 per ml and the product produced thereby.
Patent EP-0621827-A4 (EP)
Title: Dual purpose pen capping system for pen plotters.
Inventor: OSTERMEIER BRUCE H
IPC: G01D15/16
Filed: 1992-04-24
Abstract: A pen cap raising and lowering mechanism (20) for use in a pen plotter having a pen station for holding a pen (10) prior to use and a pen cap raising and lowering mechanism (20) for capping and uncapping a writing tip of the pen to allow a shipping cap (12) of a pen (10) to be employed within the pen plotter to cap and uncap the pen (10). There is pen cap raising and lowering apparatus carried by the pen plotter moving between a raised position and a lowered position to cap and uncap, respectively, a pen (10) operably located at the pen station. There are also gripping fingers (22) carried by the pen cap raising and lowering apparatus (20) for positioning, gripping and holding a shipping cap of a pen (10) when the pen (10) is initially inserted into the pen station and during use of the pen (10) and for releasing the shipping cap (12) in combination with the pen (10) when the pen is removed from the pen station for replacement. The pen cap raising and lowering apparatus (20) retains the gripping fingers (22) in the raised position when a pen (10) is initially inserted into the pen station and when the pen (10) is removed from the pen station for replacement. There is an adaptor cap (26) for using pens not provided with the shipping cap as well as an optional vent seal (38) to seal the pen against temperature and pressure change effects.
Patent EP-0632877-A4 (EP)
Title: Self-cooling fluid container.
Inventor: AITCHISON GARY REID
IPC: B65D81/18
Filed: 1993-01-15
Abstract: A self-cooling fluid container includes a fluid chamber for containing the fluid-to-be-cooled. A refrigerant chamber, containing a pressurized refrigerant, is affixed to the base of the fluid chamber and extends at least partially into the fluid chamber. The interior region of the refrigerant chamber is fluidicly isolated from and thermally coupled to the interior region of the fluid chamber. A refrigerant dispersal assembly defines a vented dispersal region including a portion adjacent to the refrigerant chamber and separated from the interior of that chamber by a perforatable wall. A cooling activator is adapted to selectively form a fluidic path from the interior of the refrigerant chamber to the dispersal region through the perforatable wall, permitting release and expansion of the pressurized refrigerant.
Patent EP-0673234-A4 (EP)
Title: Tissue protective and regenerative compositions.
Inventor: PICKART LOREN R
IPC: A61Q5/00
Filed: 1993-09-28
Abstract: Methods are provided for preparing compositions suitable for protecting irritated or damaged skin from further oxidative and biochemical damage and thus permitting natural healing processes to progress, for accelerating the rate of healing of burns and surgical wounds, and for increasing the size of hair follicles and the rate of hair growth. The compositions generally comprise precipitates formed by the complexation of peptone digests of various proteins with copper(II) salts, indium (III) salts, tin(II) salts and tin(IV) salts.
Patent EP-0675698-A4 (EP)
Title: Surgical cutting block and method of use.
Inventor: FISHER MICHAEL G
IPC: A61B17/00
Filed: 1993-12-28
Abstract: An improved surgical cutting surface for guiding bone saws in joint surgery and similar instruments is disclosed. The cutting block is provided with one or more cutting guide surfaces that may be positioned on exterior faces of the block or along channels within the block. The reference cutting surface of the material is composed of a material that has a Knoop hardness of 466 or greater (under a 500 gm load or greater), a chrome content of less than 10 % and a nickel content of less than 4 %. The cutting guide is also variously configured with rails or protuberances to provide a reference cutting surface having reduced frictional characteristics. Also a dual cutting block system for femoral resection is provided. Each of the two cutting blocks is configured to provide a cutting guide for both a standard cut and the complementary chamfer cut.
Patent EP-0746931-A4 (EP)
Title: Digital demodulator with frequency and timing control
Inventor: PETRANOVICH JAMES E
IPC: H04L27/22
Filed: 1993-12-30
Abstract: A digital demodulator and method for demodulating digital data representing a phase shift keyed (PSK) signal are provided. The demodulator comprises a phase detector, automatic frequency controller, automatic timing recovery controller, data decoder, and unique word detector. According to the method of the present invention, a PSK signal is received and digitized to substantially remove the signal's amplitude characteristics. The phase detector receives an input of the digital data and based upon transitions in the data from a high state to low state and from a low state to a high state, provides phase estimates. The phase estimates are converted by the data decoder into binary data representing the symbols transmitted to form the PSK signal. A number of overlapping windows of digital data are used to determine phase estimates. The unique word detector receives an input of binary data from the data decoder and using a correlation technique identifies one set of windows which substantially maximizes synchronization of the demodulator with the received PSK signal. After the synchronizing window has been identified the automatic frequency controller monitors any frequency drift of the PSK signal and corrects the phase estimates based on the frequency error. The automatic timing recovery controller uses the corrected phase errors from early and late windows with respect to the synchronizing window to adjust the timing of the synchronizing window by advancing or delaying the demodulator's symbol timing signal to further maximize synchronization with the received PSK signal.
Patent EP-0685082-A4 (EP)
Title: Control network with on-line iteration and adaptive filtering.
Inventor: THOEN BRADFORD K
IPC: G05B13/04
Filed: 1994-02-14
Abstract: A feedback control system (100, 150) modifies a drive signal (35) to a plant (51) providing an achieved response signal (52). An adaptive filter (34) adjusts a response error signal (106), representing the difference between a desired response signal (13) and the achieved response signal (52), in accordance with a dynamic behavior to provide a drive correction signal (108). A compensator (36) adjusts the dynamic behavior in response to the drive signal (35) and the achieved response signal (52). A storage device (54) delays a corrected drive signal (112) representing the sum of the drive signal (35) and the drive correction signal (108). A converter (102) provides the modified drive signal (35) based on the delayed corrected drive signal.
Patent EP-0686097-A4 (EP)
Title: Vehicle brake assembly and method of installation
Inventor: LAST LARRY L
IPC: F16D51/00
Filed: 1994-02-16
Abstract: A method of installing a vehicle spindle and brake assembly on a vehicle component. First, the spindle and brake assembly (150) are "preassembled" into a complete brake unit. The preassembled spindle and brake assembly includes a spindle, a rotatable component, a bearing member for supporting the rotatable component relative to the spindle, and a brake mounting plate secured to the spindle and adapted to support brake friction pads. The preassembled spindle and brake assembly further includes a plurality of inwardly extending vehicle mounting lugs (154) carried by the spindle, and a plurality of outwardly extending wheel mounting lugs (174) carried by the rotatable component. Next, the preassembled spindle and brake assembly is positioned on a vehicle component such that the vehicle mounting lugs (154) extend through a plurality of corresponding lug receiving apertures formed in the vehicle component. The preassembled spindle and brake assembly can then be secured relative to the vehicle component (152).
Patent EP-0644797-A4 (EP)
Inventor: WELLS GREGORY J
IPC: H01J49/14
Filed: 1994-04-06
Abstract: Procédés améliorés destinés à l'utilisation d'un spectromètre de masse (10) à piège à ions, selon lesquels les tensions alternatives supplémentaires utilisées conjointement avec la tension de piégeage alternative sont utilisées pour balayer le piège, pour effectuer des expériences en ionisation chimique et pour effectuer des expériences en spectroscopie de masse (MS). Selon un mode de réalisation, une tension alternative supplémentaire de large bande est appliquée afin de débarrasser le piège des ions dont la masse est supérieure ou inférieure à une masse de coupure présélectionnée. Ceci est particulièrement utile en ce qui concerne les expériences d'ionisation chimique (CI), pour supprimer des ions échantillons de forte masse formés lorsque le gaz réactif subit une ionisation par impact d'électrons (EI). De même, cette technique peut être utilisée pour supprimer des ions réactifs de faible masse au cours d'une expérience d'ionisation par impact d'électrons en présence d'un gaz réactif.
Patent EP-0696308-A4 (EP)
IPC: C07C2/66
Filed: 1994-04-19
Abstract: This invention relates to a new synthetic layered material, a method for its preparation and use thereof as a sorbent and as a catalyst component in catalytic conversion of organic compounds.
Patent EP-0777683-A4 (EP)
Title: Antiprotozoal cyclic tetrapeptides
Inventor: CANNOVA CHRISTINE LANGE
IPC: A61K38/00
Filed: 1995-07-24
Abstract: The present invention provides novel cyclic tetrapeptides useful in the treatment or prevention of protozoal diseases; in particular, the novel compounds are active against the causative pathogens in malaria, toxoplasmosis, and coccidiosis.