baber/WOPTO huggingface dataset:
Patent EP-1818059-A4 (EP)
Title: Preventive or therapeutic agent for glaucoma
Inventor: KANEBAKO MAKOTO
IPC: A61K31/551
Filed: 2005-12-22
Abstract: A preventing or treating agent for glaucoma or ocular hypertension is provided. This drug has a strong action of reducing intraocularpressure such that the intraocular pressure can be reduced even from the normal intraocular pressure. More specifically, a prophylactic or therapeutic agent for glaucoma, a preventing or treating agent for ocular hypertension, and eye drops comprising (S)-(-)-1-(4-fluoro-5-isoquinolinesulfonyl)-2-methyl homopiperazine or its salt and phosphoric acid or its salt are provided.
Patent EP-1832026-A4 (EP)
Title: System and method for mitigating dispersion slope in an optical communication system
Inventor: MOHS GEORG HEINRICH
IPC: H04B10/2513
Filed: 2005-12-22
Abstract: A system and method for mitigating dispersion slope is capable of reducing the performance impact on an optical communication system caused by dispersion slope. The system and method receives an optical signal, demultiplexes the optical signal and optically filters the demultiplexed optical signals. The optical filters may have a bandwidth that is wide with respect to the demultiplexed optical signals and narrow with respect to the original optical signal.
Patent EP-1935618-A4 (EP)
Title: Laser welded product
Inventor: KIHARA TETSUJI
IPC: B29C65/16
Filed: 2006-09-20
Abstract: This invention provides a laser welded product that can integrate simply prepared members by a single laser welding step without through complicated steps and, at the same time, has excellent appearance and welding strength and does not sacrifice resin properties. In the laser welded product, by virtue of the incorporation of a thermoplastic resin and a laser beam transmission absorption agent, forming members (1,2), which can transmit and absorb a laser beam having an absorbance a of 0.07 to 2.0, absorb a part of a laser beam (4) applied thereto in such a state that a single member is bent and at least a part there is folded back, or that a plurality of members are used and a part of one of the members is put on top of a part of the other member, while another part of the laser beam (4) is passed through the assembly, whereby heat is generated for member welding.
Patent EP-1977375-A4 (EP)
Title: Method of preventing collisions between rfid readers in rfid system
Inventor: SHIN KWANG-YOON
IPC: G06K7/00
Filed: 2007-01-07
Abstract: Disclosed herein is a method of preventing collisions between readers in an RFID system. The method includes a first step of RFID readers selecting transmitting channels by examining channels, a second step of transmitting signals via the selected transmitting channels, a third step of receiving signals via channels having the same frequencies as the selected transmitting channels; a fourth step of determining whether a collision has occurred by examining the status of the signals that are received via the transmitting channels; a fifth step of, if, as a result of the determination at the fourth step, it is determined that a collision between the readers has occurred, repeating the first to fourth steps after delays of random time periods based on a predetermined equation, and a sixth step of, if, as a result of the fourth step, no collision between readers is detected, communicating with the corresponding RFID tags.
Patent EP-2053781-A4 (EP)
Title: A method and system for realizing service relocation
Inventor: TAO CHUANHUI
IPC: H04W88/12
Filed: 2007-05-22
Abstract: A method and system for realizing service reallocation of core network are provided. The method includes the following steps. A load shunting flag and a shunting proportion corresponding to a core network node are configured in a radio network controller (RNC). When the RNC receives a message of a user and determines that the service requested by the user is a registration service, the core network node corresponding to the registration service is acquired. If the core network node has no load shunting flag, the core network node is selected. If the core network node has the load shunting flag, a load shunting is performed according to the configured shunting proportion of the core network. All the scenes that need the load reallocation can be realized simply and expediently by utilizing the method.
Patent EP-1977478-A4 (EP)
Title: Radio frequency (rf) antenna containing element and methods of making the same
Inventor: COLEMAN JAMES P
IPC: H01Q1/36
Filed: 2007-01-16
Abstract: A radio frequency (RF) antenna containing element is provided. The RF antenna containing element includes a reinforced metal foil laminate antenna bonded to a carrier layer. The reinforced metal foil laminate antenna includes a metal foil layer bonded to a reinforcement layer. The reinforcement layer can mitigate tearing of the metal foil layer during formation of the antenna.
Patent EP-2061907-A4 (EP)
Title: Tcl1 expression in chronic lymphocytic leukemia (cll) regulated by mir-29 and mir-181
Inventor: CROCE CARLO M
IPC: C12Q1/68
Filed: 2007-09-17
Abstract: The present invention provides methods and compositions for the diagnosis, prognosis and treatment of chronic lymphocytic leukemia (CLL). The invention also provides methods of identifying anti-CLL agents.
Patent EP-2111078-A4 (EP)
Title: Method and apparatus for encoding the frame synchronization signal
Inventor: BERGGREN FREDRIK
IPC: H04W56/00
Filed: 2008-10-10
Abstract: An encoding method for a frame synchronization signal includes: encoding a predetermined intermediate variable corresponding to a cell ID or cell group ID to obtain short codes corresponding to the cell ID or cell group ID; and generating SCH codewords according to the said short codes, instead of directly encoding the cell ID or cell group ID, thereby ensuring that a first short code in each generated S-SCH codeword is larger than a second short code, or a first short code in each generated S-SCH codeword is smaller than a second short code, and a short code distance thereof is relatively small, so as to enhance the reliability of the frame synchronization. An encoding apparatus for a frame synchronization signal is further provided.
Patent EP-2306656-A4 (EP)
Title: Apparatus and method for providing board game service in mobile terminal
Inventor: KANG SUNG-WOUK
IPC: H04M1/72427
Filed: 2009-07-23
Abstract: An apparatus and a method for providing a board game in a mobile terminal of a mobile communication system is provided. The apparatus includes a display means for displaying a game progress status; a sensing means for sensing a piece, a game board on which the piece moves and a location of movement of the piece on the game board; a memory storing a game program and algorithm for the board game service; and, a controller for controlling the sensing means to sense the location of the piece movement according to the game program stored in the memory, producing game progress information about the location of the piece movement, and controlling the display means to display game results in which the game progress information is applied.
Patent EP-2515134-A4 (EP)
Title: Nuclear-spin polarization detection device and nuclear-spin polarization detection method
Inventor: LIU HONGWU
IPC: G06N99/00
Filed: 2010-12-14
Abstract: Provided is a total electrical nuclear-spin polarization device that is applicable to many narrow-gap semiconductor two-dimensional quantum structures such as InSb with a large g-factor and with a mobility having a normal value. A nuclear-spin polarization device 1 creates a state where the Landau-level separation and the Zeeman-level separation in a sample are equal to each other in a magnetic field, thereby crossing different spin states, and detects nuclear-spin polarization from a resistance change at the crossing point caused by the nuclear-spin polarization.
Patent EP-2525505-A4 (EP)
Title: Method and device for obtaining precoding matrix indicator (pmi) and precoding matrix
Inventor: WANG JIANGUO
IPC: H04B7/06
Filed: 2011-01-17
Abstract: In the field of communication technologies, a method and an apparatus for acquiring a Precoding Matrix Indicator (PMI) and a Precoding Matrix (PM) are provided. The method includes: acquiring a reference PMI and a differential PMI according to a first non-differential codebook and a first diagonal differential codebook, where codewords included in the first diagonal differential codebook form a diagonal matrix. The apparatus includes a PMI acquiring module. Acquiring a reference PMI and a differential PMI according to a non-differential codebook and a diagonal differential codebook can reduce the feedback overhead or improve the feedback precision; and the fact that codewords included in the diagonal differential codebook form a diagonal matrix can maintain amplitude characteristics (for example, a constant modulus characteristic, and a finite character set constraint characteristic) of elements of the non-differential codebook or facilitate power distribution among antennas.
Patent EP-2534179-A4 (EP)
Title: Upar binding agents and methods of use thereof
Inventor: CRAIK CHARLES S
IPC: A61K39/395
Filed: 2011-02-11
Abstract: The present disclosure relates to binding agents (e.g. antibodies) that bind to and/or modulate the activity of a urokinase plasminogen activator receptor (uPAR/CD87), compositions comprising the antibodies, and methods involving use of the antibodies or compositions.
Patent EP-2547082-A4 (EP)
Title: Mobile communication terminal apparatus, method for controlling power consumption of mobile communication terminal apparatus, and recording medium
Inventor: YAMAMOTO KOUJI
IPC: H04W4/02
Filed: 2011-02-02
Abstract: A first position information generation unit (130) generates, based on a first radio signal received by a first wireless communication unit (110), first position information representing a position where the first radio signal is received. A second position information generation unit (140) generates, using the first position information, second position information representing a position where a second wireless communication unit (120) can receive a second radio signal. A wireless communication operation determination unit (150) determines, based on the generated first and second position information, whether the operation by the second wireless communication unit is possible. A power supply control unit (160) executes power supply control of the second wireless communication unit in accordance with a determination result. This allows to uniquely determine the position information of a mobile communication terminal apparatus by simple signal processing at a low cost and implement power supply control of wireless communication functions based on the position information.
Patent EP-2547001-A4 (EP)
Title: Method and apparatus for transceiving data in a mimo system
Inventor: PARK JAEWOO
IPC: H04B7/04
Filed: 2011-03-11
Abstract: The present invention relates to a method and apparatus for transceiving data. A method in which a transmitting terminal transmits data to a receiving terminal in a MIMO system according to one embodiment of the present invention comprises the following steps: generating a data field containing the data; generating a signal field containing information on the data field; generating a data frame containing the data field and the signal field; and transmitting the data frame to the receiving terminal. According to the present invention, an end of the frame being transmitted is accurately notified to the receiving terminal in a communication system in which the frame is transmitted using MIMO, thereby decoding the frame in a more efficient manner at the receiving terminal.
Patent EP-2566571-A4 (EP)
Title: Redundant pacing system with leaded and leadless pacing
Inventor: COHEN TODD J
IPC: A61N1/00
Filed: 2011-05-05
Abstract: A pacing system includes a controller operable to provide control signals indicating desired pacing signals, a pulse generator connected to the controller and operable to receive the control signals and to generate the desired pacing signals based on the control signals, at least one lead electrically connected to the pulse generator and extending into a user's heart and operable to provide the pacing signals to the heart, at least one electrode positioned in the user's heart and electrically connected to the at least one lead, the at least one electrode in contact with the user's heart and operable to stimulate the heart based on the pacing signals; and a transceiver, in communication with the pulse generator and operable to selectively transmit the pacing signals to the electrode wirelessly. The transceiver is controlled by the controller to transmit the pacing signals when pacing signals are not received by the electrode from the at least one lead. The lead may include multiple leads held together in a sugar moiety as a unitary body for insertion into the heart. Once in the heart, the sugar moiety dissolves to allow the leads to separate for implantation at different points in the heart.
Patent EP-2576670-A4 (EP)
Title: Mechanically stabilized polyazoles
Inventor: FLEISCHHAKER FRIEDERIKE
IPC: C08J5/22
Filed: 2011-05-30
Abstract: A process for preparing mechanically stabilized polyazoles, comprising the following steps: I) treating at least one polyazole having at least one amino group in a repeat unit with a solution comprising (i) at least one strong acid and (ii) at least one stabilizing reagent, the total content of stabilizing reagents in the solution being in the range from 0.01 to 30% by weight, II) performing the stabilization reaction directly and/or in a subsequent processing step by heating to a temperature greater than 25°C, using at least one high-functionality polyether as the stabilizing reagent. The polyazoles thus obtainable are notable especially for a high conductivity and a very good mechanical stability. They are therefore especially suitable for applications in fuel cells.
Patent EP-0311616-A4 (EP)
Title: Combinations of gamma interferons and anti-inflammatory or anti-pyretic agents for treating diseases.
Inventor: REICH STEVEN D
IPC: A61P29/00
Filed: 1987-06-01
Abstract: Combinations useful for the treatment of malignant diseases, non-malignant diseases, rheumatic diseases and allergies. More particularly, this invention relates to combinations of gamma interferons and anti-inflammatory or anti-pyretic agents for treating rheumatic diseases, such as rheumatoid arthritis, malignant diseases, such as melanoma, non-malignant diseases, such as common or anogenital warts, and allergic diseases, such as asthma. According to this invention, natural or recombinant gamma interferons are used in combination with anti-inflammatory agents or anti-pyretic agents in order to enhance the efficacy of gamma interferon in the treatment of these diseases.
Patent EP-0362287-A4 (EP)
IPC: G01L9/00
Filed: 1988-05-25
Abstract: Un transmetteur présente une sortie indiquant la pression et est muni de deux corps (20, 30) de transmetteur modulaires, l'un (20) comprenant un détecteur, et l'autre (30) ayant un diaphragme isolateur (32, 33), un fluide sensiblement non compressible transférant le mouvement du diaphragme isolateur (32, 33) au capteur (22). Les corps sont munis chacun de passages (36, 37, 40, 41) de raccordement destinés à transférer le fluide non compressible d'un corps (30) à l'autre (20) et sont assemblés ensemble au moyen d'un anneau de matière extrudable (48, 49) disposé autour des parties des passages qui s'emboîtent, afin de fermer hermétiquement ensemble les passages lorsque les corps du transmetteur (20, 30) sont assemblés. On remplit les passages de fluide d'isolation avant que le premier et le second corps (20, 30) du transmetteur ne soient assemblés. On peut réaliser l'ensemble sans procédures complexes, tout en garantissant un fonctionnement précis du transmetteur.
Patent EP-0371994-A4 (EP)
Title: Stable, single-liquid alpha-amylase reagent
IPC: C12Q1/34
Filed: 1988-07-15
Abstract: A stable, single liquid alpha-amylase assay reagent comprises a polysaccharide or long chain oligosaccharide substrate for alpha-amylase having an optically detectable label bonded to the reducing end glucose, by a bond cleavable by alpha- or beta-glucosidase, and a blocking group bonded to the terminal end glucose. The reagent further comprises beta-amylase and either alpha- or beta-glucosidase. Sorbitol is provided in an amount of about 5% to retard degradation of the enzymes. Zwitterionic buffers are also provided to stabilize the enzymes. In preparing the reagent, the enzymes and substrate are filtered through a 0.2 micron or less filter to remove alpha-amylase producing organisms.
Patent EP-0375712-A4 (EP)
Title: Process for enhanced urea production.
Inventor: LINTON MAX
IPC: C07C273/16
Filed: 1988-08-12
Abstract: PCT No. PCT/AU88/00301 Sec. 371 Date Apr. 12, 1990 Sec. 102(e) Date Apr. 12, 1990 PCT Filed Aug. 12, 1988 PCT Pub. No. WO89/01468 PCT Pub. Date Feb. 23, 1989.A process for the production of urea comprising the steps of reacting carbon dioxide and ammonia to form ammonium carbamate and subsequent decomposition of ammonium carbamate to form a reaction mixture comprising urea and water, wherein the reaction mixture is contacted with one side of a semi-permeable membrane, and a drying fluid capable of removing water and possibly other reaction products(s) from the reaction mixture is contacted with the other side of the semi-permeable membrane.
Patent EP-0394326-A4 (EP)
Title: Conformationally stabilized cell adhesion peptides
IPC: B31B50/06
Filed: 1988-12-08
Abstract: Novel synthetic Arg-Gly-Asp containing peptides which have high affinity and specificity for their receptors by virtue of restrictions on their stereochemical conformation. Such restrictions can be provided by cyclization, by inclusion into a constraining conformational structure such as a helix, by providing an additional chemical structure such as an amide or an enantiomer of a naturally occurring amino acid, or by other methods. In particular, there are provided cyclic peptides having increased affinity and selectivity for the certain receptors over that of linear, Arg-Gly-Asp-containing synthetic peptides. <IMAGE>
Patent EP-0377707-A4 (EP)
Title: Protective housing for roller cover
IPC: B05C17/02
Filed: 1989-05-23
Abstract: A protective housing (301) for the purpose of inhibiting the drying of materials in contact with the roller cover installed on a roller applicator. Applicator shaft seals and perimeter seals (15, 16) around protective housing inhibit the escape of fluid materials from or the intrusion of materials onto the roller cover. A transparent housing (101) enables the user to visually identify the type of covering materials which are in contact with the roller cover.
Patent EP-0389573-A4 (EP)
Title: Lubricating oil compositions and concentrates
IPC: C10M133/16
Filed: 1989-05-26
Abstract: Lubricating oil compositions for internal combustion engines are described with comprise (A) a major amount of oil of lubricating viscosity, and minor amounts of (B) at least one carboxylic derivative composition produced by reacting (B-1) at least one substituted succinic acylating agent with (B-2) at least one amine compound characterized by the present within its structure of at least one HN< group (C) at least one partial fatty acid ester of a polyhydric alcohol, and (D) at least one metal salt of a dihydrocarbyl dithiosphosphoric acid. The oil compositions also may contain (E) at least one carboxylic ester derivative composition, and/or (F) at least one neutral or basic alkaline earth metal salt of at least one acidic organic compound.
Patent EP-0502077-A4 (EP)
Title: Limited use video cassette and integral mailer
IPC: G11B23/023
Filed: 1990-11-21
Abstract: A disposable video cassette has a housing formed from a position of a singly flat paperboard blank (10) having plural cutouts (20, 21, 22, 24, 26, 27, 48) and fold lines (15, 16, 17, 18, 33, 37, 40, 43, 47, 50, 107, 109, 111) for mounting the reels (85, 87) and accommodating rotation therein, and to expose the respective rotational driving mechanisms (99, 100) of the pair of reels (85, 87) in the housing for mating with the driving mechanism of the VCR when the cassette is loaded therein. Another portion (10a) of the blank (10) constitutes an appendage to the housing conforming to the shape of the housing when formed. The appendage has fold lines to enclose the housing therein, to provide an integral mailer for the cassette, and is attached to the housing along an easy-tear fold line (103) to permit ready removal of the mailer when the cassette is to be used in a VCR. The mailer when detached becomes printed material, i.e. a coupon, educational material, pharmaceutical detail material, games, etc.
Patent EP-0525054-A4 (EP)
Title: Modified heparin binding growth factors
IPC: C12P21/02
Filed: 1991-04-04
Abstract: This invention provides modified heparin binding growth factors (HBGFs). In particular, this invention provides a modified HBGF-1, an angiogenic polypeptide mitogen for mesoderm- and neuroectoderm-derived cells in vitro, that remains biologically active after deletion of the NH2-terminal domain (1-20;  alpha ) of the HBGF-1 beta  precursor. Using polymerase chain reaction mutagenesis and prokaryotic expression systems, a mutant of HBGF-1 alpha  lacking the nuclear translocation sequence, residues 21-27 (NYKKPKL; HBGF-1U) was prepared. HBGF-1U, like HBGF-1 alpha , binds to heparin, induces intracellular receptor-mediated tyrosine phosphorylation and the expression of the c-fos mRNA transcript, HBGF-1U does not stimulate DNA synthesis or cell proliferation. This invention also provides chimeric proteins in which the biological activity of the HBGF family member has been reconstituted. In particular, this invention provides a chimeric protein, HBGF-1U2, which contains HBGF 1U and the well-known histone 2B NTS sequence, GKKRKSKAK, at the amino-terminus. HBGF-1U2 has full mitogenic activity restored. This invention, thus, provides HBGF peptides that lack mitogenic activity and means to restore this activity. In addition, this invention provides peptides, HBGF-1U, that can be used as an antagonist of HBGF-1 function, particularly during events involving angiogenesis in vivo. Finally, this invention provides a method of treating diseases that involve pathological proliferation of endothelial cells, such as cancer, psoriasis, and arthritis.
Patent EP-0554352-A4 (EP)
IPC: A61K35/36
Filed: 1991-10-09
Abstract: A method for grafting a cell in the brain of a mammalian subject is accomplished by attaching the cell to a support matrix so that the cell attaches to the matrix outer surface, and implanting the support matrix with the attached cell into the brain. Preferred support matrices are glass or plastic microbeads having a diameter from about 90 to about 125  mu m. The method employs cells of different types, preferably cells of neural or paraneural origin, such as adrenal chromaffin cells. Also useful are cell lines grown in vitro. Cells not of neural or paraneural origin, such as fibroblasts, may also be used following genetic alteration to express a desired neural product such as a neurotransmitter or a neuronal growth factor. The method is used to treat neurological diseases such as Parkinson's disease, Alzheimer's disease, Huntington's disease, epilepsy, and traumatic brain injury.
Patent EP-0558652-A4 (EP)
IPC: F02C7/00
Filed: 1991-11-15
Abstract: An improved efficiency flow enhancement method and system is provided for a duct system downstream of blading in a turbomachine, the system comprising the blading, a duct leading from the blading, two or more passages defined at least in part by partitions which take flow from within the duct, or from across its outlet, or from within four duct widths downstream of its outlet, the partitions defining at least partially separated flow passages intended for flows leaving the expanding duct of generally different mechanical energy, one or more zones of significant pressure drop for the flows of higher energy, one or more passages of comparatively less pressure drop for the passages with flows of lower mechanical energy, one or more zones where the flows are rejoined, and an outlet.