baber/WOPTO huggingface dataset:
Patent EP-2013867-A4 (EP)
Inventor: DHUEY MICHAEL J
IPC: G09G5/36
Filed: 2007-04-17
Abstract: La présente invention concerne la possibilité pour un afficheur de réduire les temps d'attente de l'affichage d'un signal numérique par réduction des temps d'attente que l'afficheur ajoute au signal numérique. Une fois qu'un signal numérique est reçu, il est enregistré dans un tampon de trame sous forme d'une pluralité de pixels. Un contrôleur calcule la fréquence des trames d'entrée du signal numérique et un retard des pixels. Le contrôleur surveille le tampon des trames pour déterminer l'instant où le tampon de trame à enregistré un nombre de pixels supérieur ou égal au retard des pixels. Lorsque le tampon de trame contient suffisamment de pixels, le contrôleur lance la transmission des pixels du tampon de trame vers un module d'affichage. Dans certains modes de réalisation, le contrôleur lance la transmission des pixels vers le module d'affichage avant que le tampon de trame ne contienne l'ensemble des pixels correspondant à la trame.
Patent EP-1965083-A4 (EP)
Title: Hydraulic unit and method of controlling speed of motor in hydraulic unit
Inventor: NAKATA TETSUO
IPC: F04B49/00
Filed: 2007-08-27
Abstract: In the present invention, an oil pressure unit includes an inverter 14 for supplying electric power to a motor 15; a load sensor 17 for detecting a load of the oil pressure pump 16A; a rotation sensor 19 for detecting a rotation speed of the motor 15; a current command value calculation means 12 for calculating a current command value so that a deviation between a speed command value representing a target rotation speed of the motor 15 and a rotation speed of the motor 15 converges to zero; a correction means 18A for correcting the current command value based on the load of the oil pressure pump 16A; and a control signal generation means for outputting a control signal to the inverter 14 based on a corrected current command value.
Patent EP-2106023-A4 (EP)
Title: Filter device
Inventor: YAMAKAWA TAKEHIKO
IPC: H04B1/18
Filed: 2007-11-19
Abstract: A high frequency filter includes an inductor (2), a serial resonance circuit (31) including an inductor (3a) and capacitors (4a and 5a), a serial resonance circuit (32) including an inductor (3b) and capacitors (4b and 5b), and a varactor diode (6) connected between a connection point between the capacitor (4a) and the capacitor (5a) and a connection point between the capacitor (4b) and the capacitor (5b). A controller (1) simultaneously changes two attenuation pole frequencies of the filter device by changing a capacitance of the varactor diode (6).
Patent EP-2047640-A4 (EP)
Title: Synchronization between wireless devices while saving power
Inventor: ABHISHEK ABHISHEK
IPC: H04W52/02
Filed: 2007-08-06
Abstract: A wireless device in an ad hoc network detects other wireless devices within radio range and establishes synchronization with the detected wireless devices. The wireless device operates in a power save mode and wakes up, or turns on, periodically or on demand to implement discoverability. A received probe request packet or beacon packet contains information which allows the receiving wireless device to discover the transmitting wireless device. The wireless device may operate in a discoverable mode or in an active discovery mode.
Patent EP-2292839-A4 (EP)
Title: Bulky paper with rugged pattern and process for producing the same
Inventor: NOZAKI SATOSHI
IPC: D21H27/02
Filed: 2009-04-28
Abstract: The present invention relates to a process for producing a bulky paper with a concavo-convex pattern consisting of low density regions with a high degree of expansion of the heat-expanding particles and high density regions with a low degree of expansion of the heat-expanding particles, comprising: making a wet mixed sheet having heat-expanding particles uniformly dispersed in fibers from a paper-making material prepared by dispersing a fiber starting material and heat-expanding particles in water; then spraying prescribed sections of the wet mixed sheet with moist hot air or water vapor at above the initial expansion temperature of the heat-expanding particles to cause expansion of the heat-expanding particles at those sections; and then drying at a temperature at which the heat-expanding particles do not fully expand. The process allows free designing of concavo-convex sections on bulky papers.
Patent EP-2340314-A4 (EP)
Title: Preservation of information related to genomic dna methylation
Inventor: KESTER HENRI A
IPC: C12Q1/68
Filed: 2009-10-21
Abstract: The present invention relates to compositions, methods and systems for analyzing the methylation state of nucleic acids. Some embodiments relate to a compositions, methods and systems for analyzing the methylation state of DNA with a gene array.
Patent EP-2584717-A4 (EP)
Title: Method and system for testing jitter compatibility
Inventor: LI MENG
IPC: H04B10/079
Filed: 2010-12-28
Abstract: A method and system for testing jitter compatibility are disclosed in the present invention, which includes: an interconnection testing board configured with a non-NRZ optical transponder needing to satisfy the board jitter performance specification, and according to the specification, testing the jitter performance of the interconnection testing board to indirectly judge whether the jitter compatibility of non-NRZ optical transponder at a line side of the interconnection testing board is qualified, wherein: at the line side and a client side of the interconnection testing board, a non-NRZ optical transponder to be tested and an NRZ optical transponder with qualified jitter performance are configured respectively, and the jitter performance of interconnection testing board is tested; according to a principle that a non-NRZ optical transponder with qualified jitter performance should not cause a jitter performance of the board to which the non-NRZ optical transponder with qualified jitter performance belongs to be unqualified, if the qualified jitter performance of interconnection testing board is obtained through testing, believing that the jitter compatibility of non-NRZ optical transponder to be tested is qualified.
Patent EP-0080510-A4 (EP)
Title: Bioprosthesis.
Inventor: KURLAND KENNETH Z
IPC: A61L27/36
Filed: 1982-06-08
Abstract: Means and method for implanting bioprosthetic material surgically, in humans or animals. The means comprise lengths of connective tissue such as mammalian tendons (10, 14) which are covered entirely or partially with a synthetic, loose weave mesh (44) which is stitched to the tendon and which augments the strength of the finished heterograft (or xenograft) by permitting the existing live tissue to grow around the mesh to provide a living bond. Another implementation of the basic idea involves the use of planar patch material such as porcine pericardium (22) to which the mesh (20) is bonded on one side, or part of one side, this patch being used in various ways, for example, hernia repairs, dural patches, arthroplasties, tendon pulleys, gliding surfaces, and blood vessel anastamoses.
Patent EP-0172236-A4 (EP)
Title: Method and apparatus for detecting the collision of data packets.
Inventor: SCHOLL FREDERICK W
IPC: H04B10/152
Filed: 1985-02-14
Abstract: Method and apparatus for detecting when a collision occurs between two or more binary data signal packets at a single binary data signal receiver. Whenever a packet is transmitted, a large signal impulse is substituted for the initial bit of the packet. The amplitude of the impulse is such that it is significantly greater than the highest binary signal level transmitted. The receiver recognizes the impulse not as a data bit but as an indication of the beginning of a packet. Every packet has a known duration (or packet period) and is separated from the next packet by at least a known gap period. If two impulses are received within a period less than or equal to the sum of the packet and gap periods, a collision has occurred and a packet collision signal is generated.
Patent EP-0204771-A4 (EP)
Title: Thermally stable thermoplastic resin.
Inventor: CAVITT MICHAEL B
IPC: C08G/
Filed: 1985-11-26
Abstract: A heat stable thermoplastic epoxy resin is prepared by reacting together in the presence of a catalyst (a) an epoxy resin, (b) optionally, a polyhydric phenol, and (c) a monohydric phenol or alcohol, monocarboxylic acid or anhydride thereof, aliphatic or aromatic mono-secondary amines, mono-thiol, mono-isocyanate, water or combination thereof. The thermoplastic resin does not exhibit an excessive viscosity increase at elevated temperatures making it particularly suitable for use in highway marking paint applications.
Patent EP-0397795-A4 (EP)
Title: Apparatus for forming can bottoms
IPC: B21D22/30
Filed: 1989-01-26
Abstract: A can bottom forming assembly (300) for forming the bottom wall (14') of a can body (10'). A bodymaker punch (320) urges a can bottom wall (14') first against an outer forming ring (330), then against a middle forming ring (336), and then against a domer die (342).
Patent EP-0387341-A4 (EP)
Title: Telephone answering service with integrated voice and textual message storage
IPC: H04M3/51
Filed: 1989-09-18
Abstract: A telephone answering system for providing textual messages and voice messages generated by telephone answering of telephones of persons having telephone calls answered by the system. A system memory stores textural and voice messages. A voice message recording system controls recording of voice messages of answered telephone calls of persons having telephone calls answered by the telephone answering system. A textual message recording system controls recording of textual messages provided by an operator who answers telephone calls made to persons having their telephones answered by the telephone answering system. A programmed computer program implements the voice message recording system and the textual message recording system by execution of a program. The computer decodes a telephone number of each telephone call answered by the telephone answering system, determines a program service option to be performed in answering each telephone call based upon the decoded telephone number, causes the voice message recording system to record a voice message in the system memory if the service option is specified to be answering telephone calls by the voice message recording system, initiates ringing of an operator to cause the operator to answer the telephone call and causes the textual message recording system to record textual messages in the system memory if the service option is specified to use an operator to record textual messages. The recording systems function to permit selective playback of individual recorded messages by the placing of a telephone call to the answering system.
Patent EP-0539590-A4 (EP)
IPC: C07K14/475
Filed: 1991-07-15
Abstract: A cDNA library is prepared by extracting the whole of mRNAs from human fetal lung fibroblasts. From this library is cloned a cDNA which codes for TCF-II along its whole length by using a synthetic oligonucleotide probe which codes for an N-terminal amino acid, and the whole base sequence of the cDNA is determined. A large amount of TCF-II is expressed in mammalian cells transformed by a plasmid containing the cDNA and the TCF-II thus derived from the transformed cells is purified. The purified TCF-II is useful as a liver cell growth factor or a tumor cell killing active factor in the medical field or the like. <IMAGE>
Patent EP-0541709-A4 (EP)
Title: Locking device for elastic laces
IPC: A44B11/00
Filed: 1991-07-18
Abstract: A locking device (10) having two sets (34, 36) of pairs of aligned clamping teeth (60, 62), each set holding one lace end of an elastic lace (66). Each pair aligned clamping teeth (60, 62) has a lace insertion portion (40) for snapping an elastic lace (66) laterally through it into a lace holding portion (38). Last pairs (80, 82) of aligned clamping teeth (60, 62) are dimensioned to hold the elastic lace (66) tighter than the remaining pairs. A pair of cleats (84) may be used to clasp a shoe lace (66) as it comes out of a shoe eyelet so that any further tensioning of the lace (66) will not affect the tightness of the shoe (88). A shoe hook (100) may also be placed on the back of the locking device (10).
Patent EP-0688454-A4 (EP)
Title: Multi-mode identification system
Inventor: BEIGEL MICHAEL L
IPC: G06K7/00
Filed: 1993-03-10
Abstract: The multi-mode identification system is a short-range cooperative electronic identification system for use in the identification of fish, birds, animals, and inanimate objects. The system consists of readers and tags wherein a reader in the proximity of and inductively coupled to a tag may interrogate and obtain a response from the tag in accordance with a specified process if the tag belongs to a certain class of tags. The response consists of an identification code unique to the tag together with data supplied by sensors incorporated within the tag. Tags are minuscule in size and intended to be implanted within living tissue or concealed beneath the surface of inanimate objects. Communication between tag and reader is accomplished by a reader establishing a reversing magnetic field in the vicinity of a tag and the tag varying its absorption of power from the field in accordance with the information to be transmitted. The reader detects these variations in power absorption and extracts from these variations the information transmitted by the tag. The multi-mode reader is capable of generating a magnetic field at a plurality of frequencies and is capable of extracting information in accordance with a plurality of protocols thereby permitting the reader to be used with tags of different designs and made by different manufacturers.
Patent EP-0651646-A4 (EP)
Title: Therapeutic conjugates of toxins and drugs.
Inventor: HANSEN HANS J
IPC: A61K47/48
Filed: 1993-05-07
Abstract: A conjugate useful in cancer or infectious disease therapy is a drug or modified toxin which is a native toxin devoid of a functioning receptor binding domain and a protein which reacts with a substance associated with a targeted cell or pathogen. The targeted substance internalizes the conjugate into the cell cytoplasm, and then kills the cell. The protein prior to conjugation has at least one mercapto group which becomes a site for conjugation to the toxin or drug. Also provided are methods for producing the conjugate, pharmaceutical compositions of the conjugate and uses of the conjugate to prepare medicaments useful in therapy.
Patent EP-0621174-A4 (EP)
Inventor: KURANAMI SHUNJI
IPC: B60N2/90
Filed: 1993-11-16
Abstract: Un pivot horizontal (18) est prévu au niveau des parties arrière d'accoudoirs (2) de manière à permettre la rotation des parties avant des accoudoirs (2), ou bien ces derniers sont fixés à des rails (33), lesquels sont formés verticalement par rapport à un bâti de siège, de telle manière que les accoudoirs (2) peuvent se déplacer verticalement le long des rails, les parties avant ou la totalité des accoudoirs pouvant ainsi s'abaisser, un dispositif (20) permettant de verrouiller les accoudoirs (2) sur le bâti de siège et de les en libérer étant également prévu. La présente invention permet aux parties latérales de la base (9) d'accoudoirs portant des fourreaux, dans lesquels des accessoires, tels qu'une table (5), peuvent être maintenus dans des fourreaux (4) constituant les accoudoirs (2), d'un siège faiblement espacé d'un siège adjacent dans divers véhicules, tels qu'un avion, un bateau ou du matériel de chemin de fer, d'être très bien dégagées, un handicapé physique pouvant ainsi aisément s'asseoir ou quitter son siège.
Patent EP-0682794-A4 (EP)
Title: Hand-held dual technology identification tag reading head.
Inventor: EBERHARDT NOEL H
IPC: G06K17/00
Filed: 1994-02-08
Abstract: A hand-held dual reading head including a hand-held housing having a light transmissive window at one end thereof; and containing an actuatable bar-code reader, which produces a light beam which exits the housing via the window and detects light from the beam reflected from a bar code tag to generate a first electrical signal corresponding to bar code data read from the tag. The housing also contains an actuatable radio frequency tag reader which includes a transmit/receive coil mounted adjacent the one end of the housing containing the window, for producing a radio frequency signal of a first frequency to energize a radio frequency transponder-type identification tag and for receiving an identifying signal of a second frequency transmitted by an energized radio frequency identification tag to provide a second electrical output signal corresponding to the tag identifying signal, preferably in the same signal format as the bar-code data. The reading head has a common signal output connected to receive the first and second electrical signals, and a manually actuatable switch arrangement mounted on the housing for selectively actuating one of the bar-code tag reader and the radio frequency tag reader depending on the type tag to be read. Preferably, the housing is gun-shaped and the switch arrangement is a trigger-like normally OFF switch with two ON positions, one for each of the readers.
Patent EP-0689618-A4 (EP)
Title: Method and apparatus for the combustion chemical vapor deposition of films and coatings
Inventor: HUNT ANDREW T
IPC: C23C16/30
Filed: 1994-03-24
Abstract: A method for applying coatings to substrates using combustion chemical vapor deposition by mixing together a reagent and a carrier solution to form a reagent mixture, igniting the reagent mixture to create a flame, or flowing the reagent mixture through a plasma torch, in which the reagent is at least partially vaporized into a vapor phase, and contacting the vapor phase of the reagent to a substrate resulting in the deposition, at least in part from the vapor phase, of a coating of the reagent which can be controlled so as to have a preferred orientation on the substrate, and an apparatus to accomplish this method.
Patent EP-0700559-A4 (EP)
Title: Image storage system for vehicle identification
Inventor: LOCK ROY WILLIAM
IPC: H04N5/765
Filed: 1994-05-23
Abstract: An image storage system suitable for use with devices for detecting/recording overspeeding vehicles. The system includes at least one image sensor (11, 15, 53, 55) for generating data representing an image applied to the sensor. The system includes means for applying a first image (10, 54) to the sensor (11, 53) for generating first data representing at least relatively coarse features in the first image, and means for applying a second image (14, 56) including an enlarged portion of the first image to the sensor (15, 55) for generating second data representing at least relatively fine features in the first image. The second data representing relatively fine features has a set level of definition. The first data representing relatively coarse features has a level of definition which is below the set level. The quantity of data is thereby reduced for storage purposes. A data storage system including a frame grabber (19) and digital computer (20) having a hard disk is also disclosed.
Patent EP-0739412-A4 (EP)
Title: Embryonic stem cells as nuclear donors and nuclear transfer techniques to produce chimeric and transgenic animals
Inventor: STICE STEVEN L
IPC: C12N5/0735
Filed: 1994-12-23
Abstract: The use of embryonic stem (ES) cells as donor nuclei for nuclear transfer (NT) procedures is provided. The method provides for the production of ES cell derived NT embryos. The use of ES cell derived NT embryos for producing chimeric non-human animals, preferably ungulates is also provided. Additionally, the use of transgenic ES cells as nuclear donors to provide transgenic embryos and transgenic offspring is taught.
Patent EP-0801748-A4 (EP)
IPC: G01R33/54
Filed: 1995-07-26
Abstract: A technique has previously been described for generating optimal RF pulse sequences using finite impulse response filter techniques to calculate the Fourier series which would yield the desired z and xy magnetizations in a magnetic resonance imaging device. Such a technique is now extended to allow for control of the input pulse shape as well as the frequency response. Since the peak power is limited by the amplifier power and the total energy of the pulse is limited by the specific absorption rate (SAR) of the tissue or sample, it is desired to limit the peak power and total energy of the input pulse without degrading the resulting excitation. This is accomplished by recognizing that the total energy of the pulse is encoded in the lowest order Fourier series coefficients of the frequency response and then specifying the total energy of the pulse as a design parameter to the RF pulse synthesis algorithm. Peak power of the pulse may also be limited by selecting roots for  beta ( omega ), where Mz( omega )=+543  alpha ( omega )+543 2-+543  beta ( omega )2, which leads to pulses with variable phase yet do not change the overall frequency response. By appropriately selecting  alpha ( omega ) and  beta ( omega ), a hard pulse sequence is generated which serves as the basis for a shaped pulse which meets the desired constraints on the input pulse shape.
Patent EP-0750004-A4 (EP)
Title: Prepregs and carbon fiber-reinforced composite material
Inventor: MATSUHISA YOJI
IPC: C08J5/04
Filed: 1996-01-09
Abstract: A prepreg comprising noncircular-section carbon fibers and a matrix resin having a flexural modulus of 2.7 GPa or above and a water absorption of 3.4 % or less under high-temperature hydroscopic conditions after curing; and another prepreg comprising carbon fibers having a perforated plate compression strength under high-temperature hydroscopic conditions and a compression strength after impact under room-temperature conditions of a pseudoisotropic material after curing of each 275 MPa or above. Carbon fiber-reinforced composite materials produced by curing these prepregs are excellent in perforated plate compression strength under high-temperature hydroscopic conditions and in compression strength after impact, and can be suitably used especially as an aircraft primary structure material.
Patent EP-0821590-A4 (EP)
Inventor: PATEL UMESH H
IPC: A61K35/38
Filed: 1996-04-05
Abstract: Constructions de greffons en tissu stratifié, de greffons pseudo-isotropes et leur procédé de préparation. On prépare les greffons de tissu stratifié en assemblant des bandes de tissu sous-muqueux se recouvrant partiellement de façon à former un greffon unitaire, en comprimant le tissu dans des conditions de déshydratation. On prépare les greffons de tissu pseudo-isotrope en recouvrant une première bande de tissu sous-muqueux d'au moins deux bandes de tissu sous-muqueux orientées de telle façon que l'axe longitudinal de chaque bande forme un angle d'environ 180°/N avec les axes longitudinaux d'au moins deux autres bandes de tissu sous-muqueux.
Patent EP-0963377-A4 (EP)
Title: Interleukin-19
Inventor: ROSEN CRAIG A
IPC: C07K14/52
Filed: 1996-08-30
Abstract: The present invention concerns a novel human cytokine. In particular, isolated nucleic acid molecules are provided encoding interleukin-19 (IL-19). IL-19 polypeptides are also provided, as are vectors, host cells and recombinant methods for producing the same. The invention further concerns therapeutic methods for modulating cytokine production.
Patent EP-0860042-A4 (EP)
Title: Method and apparatus of stabilizing a semiconductor laser
Inventor: MELLS BRADLEY
IPC: H01S5/068
Filed: 1996-11-08
Abstract: A method of frequency stabilizing a semiconductor laser. The method includes the steps of detecting a heterodyne beat note by optically mixing a leakage field of an optical resonator and a frequency modulated output of the semiconductor laser and detecting a phase of the heterodyne beat note by mixing the heterodyne beat note in quadrature with a radio frequency reference signal. The method further includes the steps of filtering the detected phase of the heterodyne beat note, scaling the filtered detected phase of the heterodyne beat note, and modulating the semiconductor laser with the scaled detected phase of the heterodyne beat note and the radio frequency modulation reference signal.