baber/WOPTO huggingface dataset:
Patent EP-1854271-A4 (EP)
Inventor: PARKER CAMERON J
IPC: H04M3/42
Filed: 2006-04-05
Abstract: L'invention concerne un procédé et un système destinés à identifier des participants de conférence qui téléphonent à travers une conférence téléphonique d'une conférence électronique qui englobe une conférence web. Afin d'identifier un participant à une conférence, un système de conférence diffuse à un utilisateur les noms des participants à la conférence qui n'ont pas encore été associés à une ligne téléphonique de la conférence téléphonique. Le système de conférence affiche à l'utilisateur l'annonce d'identification d'un participant à la conférence qui n'est pas encore associée à une ligne téléphonique. Lorsque l'utilisateur entend l'annonce d'identification, l'utilisateur reconnaît le nom de participant à la conférence et sélectionne le nom de ce participant parmi les noms affichés. Le système de conférence peut ensuite associé ce participant à la conférence à la ligne téléphonique associée à l'annonce d'identification qui a été diffusée à l'utilisateur.
Patent EP-1947123-A4 (EP)
Inventor: CHEN WEI
IPC: C08F10/00
Filed: 2006-10-31
Abstract: La présente invention concerne un composant catalytique destiné à la polymérisation de l’éthylène, ledit composant catalytique comprenant le produit de réaction d'un complexe à base de magnésium, au moins un composé de titane, au moins un composé d'alcool, au moins un composé de silicium et, éventuellement, un composé d’organoaluminium. Lesdits composés de silicium sont, par exemple, des composés organiques de silicium répondant à la formule R1xR2ySi(OR3)z, dans laquelle R1 et R2 représentent respectivement un groupe hydrocarbyle ou un atome d’halogène, R3 représente un groupe hydrocarbyle, 0≤x≤2, 0≤y≤2 et 0≤z≤4, et x+y+z=4. L’invention décrit un procédé de production dudit composant catalytique et un catalyseur comprenant ledit composant catalytique. Le catalyseur selon cette invention présente un avantage tel que des activités catalytiques élevées, une bonne réponse à l’hydrogène et une distribution granulométrique proche de celle du polymère, etc. et convient parfaitement à des procédés de polymérisation en suspension de l’éthylène et à des procédés de polymérisation combinés requérant des catalyseurs hautement actifs.
Patent EP-1955505-A4 (EP)
Title: Emergency services directory number registration assistance for subscribers using portable internet protocol(ip)communication devices
Inventor: BAKKE STEVE
IPC: H04W4/029
Filed: 2006-11-03
Abstract: Methods, systems, and computer program products for E911 registration assistance for subscribers using portable Internet Protocol (IP) communications devices are disclosed. According to one method, an IP address of a portable IP communications device is stored. A message is received that indicates an IP address of the portable IP communications device. Next, it is determined whether a difference between the stored IP address and the received IP address indicated by the registration message indicates a change in geographic location of the portable IP communications device. In response to determining that the difference between the stored IP address and the IP address indicated by the received message indicates a change in geographic location of the portable IP communications device, a subscriber is prompted to update stored geographic location information for providing E911 service to the subscriber.
Patent EP-1987880-A4 (EP)
Inventor: KOBAYASHI SHU
IPC: C07C69/618
Filed: 2007-02-27
Abstract: L'invention concerne un catalyseur à base d'un métal de transition supporté par du polysilane ou un catalyseur à base d'un métal de transition supporté par un (polysilane/composé inorganique), comprenant en tant que support polymérique soit un composé de polysilane, soit un mélange d'un composé de polysilane et d'un composé inorganique et, sur ce support, un métal de transition. Le catalyseur est modérément soluble dans les hydrocarbures ou les alcools et est utile en tant que catalyseur pour systèmes hétérogènes pour diverses réactions de synthèse organique utilisant ces composés en tant que solvants. Le polysilane sur lequel est supporté un métal de transition peut facilement être réticulé par chauffage, irradiation par micro-ondes, irradiation par ultraviolet ou par une technique chimique, par exemple par hydrosilylation, pour devenir insoluble dans divers solvants tout en conservant son activité catalytique. Le support de ce catalyseur à base d'un métal de transition, supporté par un polysilane, sur un composé inorganique permet d'améliorer la stabilité et la maniabilité. Ces catalyseurs à base d'un métal de transition, supporté par un polysilane, présentent une activité élevée pour l'hydrogénation, l'hydrosilylation, la réaction de Heck, la réaction de couplage Suzuki-Miyaura et d'autres réactions. Les catalyseurs peuvent facilement être récupérés et réutilisés et sont beaucoup moins aptes à libérer le métal.
Patent EP-2005771-A4 (EP)
Title: Wireless communication device and associated method including control of positioning-system receiver and shared oscillator
Inventor: JIN XIN
IPC: H04W4/90
Filed: 2007-04-03
Abstract: The wireless communication device includes a wireless communication transceiver to generate an oscillator control signal and an activation signal, a positioning-system receiver (e.g. a GPS receiver) to process received positioning signals, and a shared oscillator (e.g. a temperature compensated and voltage controlled crystal oscillator TCVCXO) responsive to the oscillator control signal and to generate a reference frequency signal for the wireless communication transceiver and the positioning-system receiver. The positioning-system receiver may control processing of the received positioning signals based upon the activation signal to reduce a noise contribution (e.g. phase noise) due to frequency control of the shared oscillator based upon the oscillator control signal. The activation signal may indicate that the oscillator control signal is being varied to provide frequency control or adjustment of the shared oscillator.
Patent EP-2048821-A4 (EP)
Title: Service tracing control method and service tracing system and the related tracing device
Inventor: XU WENHUA
IPC: H04L12/26
Filed: 2007-07-23
Abstract: A service tracing control method includes: performing conflict detection before sending or executing a tracing control command to a component, and handling the components of different tracing status differentially. The present invention also provides a service tracing system, a service database, a tracing control server, a tracing agent, and other relevant tracing apparatuses. The present invention supports execution of pertinent operations for the components which are in different tracing status, thus overcoming conflict that occurs in the case of activating or deactivating the tracing function of the component.
Patent EP-2175534-A4 (EP)
Title: Wavelength conversion laser device
Inventor: YANAGISAWA TAKAYUKI
IPC: H01S3/10
Filed: 2007-07-30
Abstract: A wavelength conversion laser device (10) includes a solid-state laser element (12) having a waveguide structure including a laser medium (121) that amplifies laser beams by providing a gain generated due to absorption of pump light to the laser beams and outputs a fundamental wave, and a wavelength conversion element (13) having a waveguide structure including a nonlinear optical material (131) that converts a part of a fundamental wave output from the solid-state laser element (12) to a second harmonic, to resonate the fundamental wave by an optical resonator structure including the solid-state laser element (12) and the wavelength conversion element (13) and outputs a second harmonic from the wavelength conversion element (13). The solid-state laser element (12) outputs a linearly polarized fundamental wave, and differentiates a polarization state of a fundamental wave having passed through the wavelength conversion element (13) and entering into the solid-state laser element (12) from linear polarization output from the solid-state laser element (12), so that wavelength conversion efficiency of the wavelength conversion element is not decreased in a peak wavelength of a gain band.
Patent EP-2091007-A4 (EP)
Title: Two-dimension code, decoding method thereof and printing publication for applying two-dimension code
Inventor: LV YINGFENG
IPC: G06V30/224
Filed: 2007-10-17
Abstract: The invention discloses a two-dimensional code and its decoding method and the printing publication for applying the two-dimensional code. The area of the positioning points located at the four corners of the code in the two-dimensional code characters is larger than that of the data points. The code symbol is arranged repeatedly on the basement and seamless joint as code matrix including at least two same code symbols, and the adjacent code has the same positioning point. The two-dimensional code is printed on the printing publication to be identified by the device. The decoding method comprises the following steps of: reading the two-dimensional code by using a reading device; detecting the margin of each point to obtain the margin image; parsing the margin image to obtain the closed border; computing the area within the closed border in order to select the positioning points; matching the positioning points in the rectangle mode; grouping the data points after selecting one separate code character; reconstructing the array of data points; and recovering the code words.
Patent EP-2344992-A4 (EP)
Title: Systems and methods for authentication of a virtual stored value card
Inventor: NELSEN DAVID A
IPC: G06Q20/00
Filed: 2009-09-04
Abstract: A virtual card management system including one or more servers having memory executable via a processor is provided. The virtual card management system including a virtual card manager executable on the one or more servers having an integration connector engine configured to communicatively link at least one card service provider and the virtual card manager. The virtual card management system may further include a virtual card management platform configured to communicatively link the virtual card manager with at least one virtual card engine, each virtual card engine including one or more virtual cards, the virtual card management platform including an enablement module configured to selectively enable a virtual card transaction between at least one virtual card and a corresponding card service provider based on a set of predetermined authentication rules.
Patent EP-2517806-A4 (EP)
Title: Method for manufacturing valve umbrella portion of hollow engine valve, press device of valve umbrella portion of hollow engine valve, and hollow engine valve
Inventor: YOSHIMURA HYOJI
IPC: F01L3/14
Filed: 2010-07-15
Abstract: Conventionally, in hot forging of a valve umbrella portion of a hollow engine valve, poor finish accuracy has been provided, and in cold forging thereof, materials which can be used have been restricted. In addition, in the cold forging and the known hot forging, the number of steps for drawing is increased, which requires a large number of steps for intermediate heating processes such as annealing, with the result that the poor workability has been obtained. In view of this, a semi-finished product having a hollow and an expansion diameter portion is manufactured in advance (first step), and a press device for folding an outer cylinder (4) and an inner cylinder (5) around an entire die set (DS) is used, thereby performing drawing with a body of the semi-finished product as the center in a constant temperature atmosphere at any temperature between a room temperature and 870°C (second step).
Patent EP-2527220-A4 (EP)
Title: Control device and method for vehicle
Inventor: WAKITA KAZUYOSHI
IPC: F02D29/02
Filed: 2010-12-22
Abstract: If an electric oil pump fails when an engine automatically stops under predetermined conditions, a gear that has been in engagement when the engine is automatically stopped is automatically disengaged and a clutch is automatically disengaged to thereby bring a transmission into a neutral state, and thereafter the engine is compulsorily re-started. After a sufficient hydraulic pressure of working fluid supplied to the transmission by activation of a mechanical oil pump accompanied by compulsory re-starting of the engine is secured, the disengaged gear and clutch are re-engaged. This eliminates a clutch engagement shock or clutch slipping due to an insufficient hydraulic pressure caused by a fault of the electric oil pump if it is necessary to compulsorily re-start the engine immediately after an automatic engine stop accompanying failure of the electric oil pump. Thus, a reduction in durability of the transmission is prevented.
Patent EP-2521796-A4 (EP)
Title: Dna sequencing methods and detectors and systems for carrying out the same
Inventor: SUN HONGYE
IPC: G01N27/414
Filed: 2011-01-04
Abstract: In some embodiments, an analyte detection system is provided that includes a nanochannel, an electrode arrangement, and a plurality of nanoFET devices disposed in the nanochannel. A plurality of nucleic acid base detection components can be used that include a plurality of nanopores, a plurality of nanochannels, a plurality of hybridization probes, combinations thereof, and the like. According to other embodiments of the present teachings, different coded molecules are hybridized to a target DNA molecule and used to detect the presence of various sequences along the target molecule. A kit including mixtures of coded molecules is also provided. In some embodiments, devices including nanochannels, nanopores, and the like, are used for manipulating movement of DNA molecules, for example, in preparation for a DNA sequencing detection. Nanopore structures and methods of making the same are also provided as are methods of nucleic acid sequencing using the nanopore structures. Surface-modified nanopores are provided as are methods of making them. In some embodiments, surfaced-modified nanopores for slowing the translocation of single stranded DNA (ssDNA) through the nanopore are provided, as are nanopores configured to detect each of a plurality of different bases on an ssDNA strand.
Patent EP-2534122-A4 (EP)
Title: Processes for economically converting municipal solid waste into ethanol
Inventor: LUCAS STEPHEN H
IPC: B09B3/00
Filed: 2011-02-08
Abstract: Facilities and processes for generating ethanol from municipal solid waste (MSW) in an economical way via generating a syngas, passing the syngas through a catalytic synthesis reactor, separating fuel grade ethanol, extracting energy at particular strategic points, and recycling undesired byproducts.
Patent EP-0191845-A4 (EP)
Inventor: KNOBEL THOMAS M
IPC: C08K5/00
Filed: 1985-08-27
Abstract: La composition additive se caractérise par le fait qu'elle comprend a) un sel métallique ionisable non-volatile et b) un renforçateur qui est un sel ou un ester d'un acide carboxylique dans lequel ledit sel métallique est soluble. Le renforçateur augmente la conductivité d'un polymère organique qui contient ledit sel ionisable, mais n'augmente pas sensiblement lui-même la conductivité dudit polymère organique si ledit sel ionisable est sensiblement absent.
Patent EP-0335899-A4 (EP)
Title: Immunoaffinity purification system.
Inventor: HOPP THOMAS P
IPC: C07K16/00
Filed: 1987-12-04
Abstract: A process is disclosed for purifying a recombinant fusion protein having an N-terminal identification sequence comprising multiple anionic amino acid residues, comprising forming a complex of the protein with a divalent cation dependent monoclonal antibody specific for the sequence, isolating the complex, and dissociating antibody and protein by selectively depleting the concentration of divalent cations in contact with the complex. A particular calcium-dependent monoclonal antibody, 4E11, is useful in an embodiment of the process which employs the identification peptide DYKDDDDK.
Patent EP-0294449-A4 (EP)
Title: Computer-aided probe with tri-state circuitry test capability.
Inventor: UGENTI MICHAEL
IPC: G01R/
Filed: 1987-12-17
Abstract: A probe is connected to a tri-state circuit which generates a programmable dc voltage to be impressed on a circuit node by the probed tip. Memory is provided for storing any change in tip voltage signifying a fault in the tri-state test. A separate circuit detects programmable data levels to eliminate gray area ambiguities. Further, a quick-check circuit determines whether a node is short circuited by determining whether toggling can occur at a node.
Patent EP-0358775-A4 (EP)
Title: Photomagnetic recording method
IPC: G11B11/10
Filed: 1989-02-18
Abstract: This invention relates to a photomagnetic recording method for writing data into a photomagnetic medium by using a magnetic head whose magnetic field is modulated by a recording signal and an optical pickup. In accordance with the present invention, a first data pit group is first recorded on the photomagnetic recording medium with gaps greater than a predetermined data pit recording gap and then each data pit of a second data pit group is recorded between the adjacent data pits of the first data pit group. A photomagnetic recording apparatus according to the present invention can cope, by interleaving write method, with both the factors of frequency characteristics of the magnetic head and the thermal interference of adjacent pits that limit high density recording or high speed access, and can accomplish both high density recording and high speed access.
Patent EP-0422217-A4 (EP)
Title: Human recombinant placental ribonuclease inhibitor and method of production
IPC: A61P9/00
Filed: 1990-04-18
Abstract: The in vitro cloning of a gene for human placental ribonuclease inhibitor may be obtained by recombinant DNA technology. The method described obtains the gene encoding human placental ribonuclease inhibitor, the expression of that product in a host cell, and the refolding and purifying of the product. A vector which includes an encoded DNA gene sequence coding for human placental ribonuclease inhibitor is also described, as well as a host that is compatible with and contains the vector. The gene sequence of the human placental ribonuclease inhibitor is also presented.
Patent EP-0495910-A4 (EP)
Title: Production and use of human nm23 protein and antibodies therefor
Inventor: KING CHARLES RICHTER
IPC: C07K16/00
Filed: 1990-10-17
Abstract: Human nm23 DNA and protein is disclosed as well as antibodies which recognize human nm23 protein. The DNA and antibodies may be used to detect nm23 in human tumors to predict the malignancy potential of such tumors.
Patent EP-0503002-A4 (EP)
Title: Antisense oligonucleotide inhibition of papillomavirus
IPC: C12N15/09
Filed: 1990-12-03
Abstract: Oligonucleotides and oligonucleotide analogs are provided which are capable of antisense interaction with messenger RNA of papillomavirus. Such oligonucleotides or oligonucleotide analogs can be used for diagnostics and therapeutics as well as for research purposes. In accordance with preferred embodiments of this invention, oligonucleotide or oligonucleotide analog is provided which is hybridizable with a messenger RNA from a papillomavirus. The oligonucleotide or oligonucleotide analog is able to inhibit the function of the RNA, and accordingly is useful for therapy for infections by such papillomavirus. In accordance with a preferred embodiment, portions of the papillomavirus are targeted for antisense attack. Thus oligonucleotides are preferably provided which hybridize with the E2, E1, E7, or E6-7 messenger RNAs.
Patent EP-0571373-A4 (EP)
Title: System for protecting a dc power distribution bus during hot servicing.
Inventor: TIGHE DONALD J
IPC: G06F3/00
Filed: 1990-11-21
Abstract: A system for preventing voltage drops when a load circuit is connected and preventing arcing when a load is disconnected from an energized bus includes a current limit device and low impedance shunt that bypasses the current limit device when activated. The system activates the low impedance shunt only after a load capacitance is charged when the load is connected and deactivates the low impedance shunt prior to disconnecting the load.
Patent EP-0531447-A4 (EP)
Title: Compositions and methods for modulating rna activity through modification of the 5' cap structure of rna
IPC: A61P31/12
Filed: 1991-05-22
Abstract: Methods for achieving therapeutic treatment of diseases and for regulating gene expression in biological experimental systems via modification or removal of the 5' Cap structure of targeted ribonucleic acids are disclosed. Modification or removal of the 5' Cap structure is achieved in accordance with preferred embodiments utilizing antisense compounds which are complementary to the 5' terminus of the targeted RNA and have attached to them reactive moieties explicitly designed for chemical modification of or cleavage reactions with the 5' Cap structure of RNA.
Patent EP-0546189-A4 (EP)
Inventor: KAIHO YU
IPC: G11B27/36
Filed: 1992-06-19
Abstract: Système d'enregistrement opto-magnétique de données dans lequel des signaux analogiques de canaux mulitples peuvent être enregistrés et reproduits, et des données peuvent être rappelées à vitesse rapide. Les signaux analogiques de canaux multiples reçus par un terminal d'entrée (1) de signaux analogiques sont soumis à un traitement de filtrage, convertis en valeurs numériques par un convertisseur A/N (4) puis stockés temporairement dans une mémoire vive (6). Les signaux ainsi stockés de manière temporaire sont enregistrés dans une partie d'enregistrement de données d'un secteur spécifique sur un disque opto-magnétique (12). Pendant l'enregistrement, des numéros d'identification, des informations en temps réel telles que le temps de début d'enregistrement et le temps de fin d'enregistrement, même des informations y compris des informations de déclenchement et analogues sont aussi enregistrées dans une partie de données d'état du secteur précité sous la forme d'un index de rappel. Lors du rappel de données, on utilise les informations d'index se trouvant dans les parties de données d'état du disque opto-magnétique.
Patent EP-0641795-A4 (EP)
Title: Carbapenem derivative.
Inventor: NISHI TOSHIYUKI DAIICHI PHARMA
IPC: C07D/
Filed: 1992-06-19
Abstract: Known carbapenem derivatives such as thienamycin have disadvantages that they are physicochemically unstable and readily decomposed by enzymes such as DHP of the kidney to bring about adverse effects such as nephrotoxicity, while 1- beta - methylcarbapenem compounds are stable and have potent antibacterial activities but are yet unsatisfactory as regards the stability and antibacterial activity against DHP. Under these circumstances the invention provides an antibiotic represented by general formula (I) which has a potent antibacterial activity against various bacteria including Pseudomonas aeruginosa and is excellent in safety and stable against hydrolases such as DHP, and a salt thereof (I), wherein R<1> represents lower alkyl or optionally protected hydroxy lower alkyl; R<2>, R<1><3> and R<1><4> represent each hydrogen or lower alkyl; R<3> represents optionally esterified carboxy R<4>, R<9>, R<1><0> and R<1><5> represent each an amino-protective group, hydrogen or lower alkyl; R<5>, R<6>, R<1><1> and R<1><2> represent each hydrogen, hydroxyl, lower alkyl, hydroxy lower alkyl or halogen, or alternatively R<5> and R<6> and/or R<1><1> and R<1><2> may combine together to form alkylene; R<7> represents hydrogen, lower alkyl, carboxyl, carbamoyl or -CONR<7><1>R<7><2>; R<7><1> and R<7><2> represent each hydrogen or lower alkyl; R<8> represents hydrogen, lower alkyl or hydroxy lower alkyl, or alternatively R<8> may combine with R<7> to form alkylene; Z represents a single bond, oxygen, sulfur, -CR<1><1>R<1><2>-, -NR<1><3>CO-, -CONR<1><4>- or -NR<1><5>-; and m and n represent each an integer of 0 to 6. <CHEM>