baber/WOPTO huggingface dataset:
Patent EP-1831257-A4 (EP)
Title: Humanized antibody specific for tumor necrosis factor-alpha
Inventor: YOO TAE HYOUNG
IPC: C07K16/24
Filed: 2005-12-29
Abstract: Humanized antibodies specifically binding to hTNF-alpha are prepared from a mouse monoclonal antibody by the CDR (complementarity determining region) grafting method, and they show an antigen binding affinity similar to the original mouse monoclonal antibody and significantly low immunogenicity. Therefore, the humanized antibodies can be effectively used for treating a hTNF-alpha-related disease such as rheumatoid arthritis, Crohn's disease, psoriatic arthritis, psoriasis, septicemia, asthma, Wegener's granulomatosis, inflammation, and ankylosing spondylitis.
Patent EP-1817180-A4 (EP)
Title: Tire pressure maintenance device
Inventor: LOEWE RICHARD
IPC: B60C23/10
Filed: 2005-11-14
Abstract: A device is provided for maintaining a desired inflation pressure within a tire mounted on a wheel of a vehicle. The device includes a microcompressor and a magnetic element. The compressor is mounted on the wheel and is in fluid communication with the atmosphere and the tire. The magnetic element is mounted on a stationary member of the wheel assembly and produces a magnetic field. The compressor is activated by transiting the magnetic field during each wheel revolution. Alternatively, an electric coil mounted on the wheel may transit the magnetic field to generate electrical power for an electrically-driven compressor. Thus, the compressor may pump air into the tire to maintain the desired inflation pressure. For leaks or device failure, a driver may be notified and a battery can operate the compressor at a high rate to maximize tire use until a safe place is reached.
Patent EP-1898773-A4 (EP)
Title: In vivo imaging device, system and method
Inventor: GLUKHOVSKY ARKADY
IPC: A61B1/04
Filed: 2006-07-05
Abstract: An autonomous in vivo sensing device may include a polarizing filter to polarize light emitted by an illumination unit, and to block light specularly reflected from a turbid media from reaching an imager of such device. An autonomous in vivo sensing device with monochromatic illumination units to alternatingly illuminate a target area with light of different wavelengths, and to subtract an image illuminated by light in a first wavelength from an image illuminated by light in a second wavelength, to produce an image of a sub-surface layer of such target area.
Patent EP-1994142-A4 (EP)
Title: Methods and compositions for the rapid isolation of small rna molecules
Inventor: CHEN FUQIANG
IPC: C12Q1/68
Filed: 2007-01-16
Abstract: The present invention provides methods for the rapid and efficient isolation of small RNA from a biological sample. In particular, small RNA is separated and isolated from large RNA, DNA, proteins, and other macromolecules in the biological sample.
Patent EP-2112837-A4 (EP)
Title: Synchronization method and device of location trigger information
Inventor: GE ZHENGKAI
IPC: H04W60/04
Filed: 2007-10-17
Abstract: A method for synchronizing location trigger information, a location device, and a Secure User-Plane Location (SUPL)-Enabled Terminal (SET) includes: receiving a request for synchronizing location trigger information from a location User Equipment (UE), where the request carries the user identifier information of the user; from the correspondingly stored user identifier information and location trigger information, obtaining the location trigger information corresponding to the user identifier information of the location user; and generating a response message that carries the obtained location trigger information and sending the response message to the location UE. With the present invention, the location trigger information keeps synchronous between the SET and the network-side location device, thus ensuring normal progress of the subsequent triggered location process, improving the success ratio of location, and avoiding information loss in the case of SET failure and impact on the whole location process in the case of user identity change.
Patent EP-2062050-A4 (EP)
Title: Modulation of chemosensory receptors and ligands associated therewith
Inventor: TACHDJIAN CATHERINE
IPC: A23L27/20
Filed: 2008-06-03
Abstract: The present invention includes methods for identifying modifiers of chemosensory receptors and their ligands, e.g., by determining whether a test entity is suitable to interact with one or more interacting sites within the Venus flytrap domains of the chemosensory receptors, and modifiers capable of modulating chemosensory receptors and their ligands. The present invention also includes modifiers of chemosensory receptors and their ligands having Formula (I), its subgenus, and specific compounds. Furthermore, the present invention includes ingestible compositions comprising the modifiers of chemosensory receptors and their ligands and methods of using the modifiers of chemosensory receptors and their ligands to enhance the sweet taste of an ingestible composition or treat a condition associated with a chemosensory receptor. In addition, the present invention include processes for preparing the modifiers of chemosensory receptors and their ligands.
Patent EP-2327093-A4 (EP)
Title: Stacked device identification assignment
Inventor: KEETH BRENT
IPC: G11C7/20
Filed: 2009-09-10
Abstract: Some embodiments include apparatus and methods having dice arranged in a stack. The dice include at least a first die and a second die, and a connection coupled to the dice. The connection may be configured to transfer control information to the first die during an assignment of a first identification to the first die and to transfer the control information from the first die to the second die during an assignment of a second identification to the second die.
Patent EP-0091429-A4 (EP)
Title: Clad thickness measuring device.
Inventor: MADEWELL GEORGE ROBISON
IPC: G01B7/06
Filed: 1981-10-14
Abstract: A system (10) for determining the thickness of a magnetic flux conductive clad material over a magnetic flux conductive base material of different permeability applies an alternating voltage (96) to the primary winding (52) of an incomplete core-type transformer (54). The secondary winding (40) voltage to primary winding (52) voltage ratio is determined with the material being clad-thickness measured (56) completing the incomplete core (54). The voltage ratio is a nondestructive measurement of the thickness (64) of the clad material. The preferred embodiment applies a constant voltage alternating voltage power source (18) to the primary winding (52). This obviates the need to determine the ratio of voltages. The secondary winding (40) voltage is a direct nondestructive measurement of the thickness (64) of the clad material. By reference to a particular clad material-base material chart, the clad thickness is read from the scale adjacent the intersection of the voltage induced in secondary winding (40) and the curve (78, 80, 82, 84, 86, 88, 90, 92, 94) representing the composition of the clad material.
Patent EP-0160097-A4 (EP)
Title: Area machining method.
Inventor: KISHI HAJIMU
IPC: G05B19/41
Filed: 1984-10-12
Abstract: An area machining method for machining an area defined by an outline curve. To machine the inside of an area defined by an outline curve (OLC) consisting of a multiplicity of straight lines (S1, S2, ... S6) and a circular arc (A1), the method includes: a step of approximating a circular arc portion (A1') of an offset curve (OFC) which is a predetermined amount offset from the outline curve by straight lines; a step of dividing the area defined by the offset curve which is approximated by the straight lines into a plurality of convex polygons (PG1 to PG3); a step of calculating the centroid (Wi) of each of the convex polygons and respective middle points (M1, M2) of boundary lines (B1, B2) between two convex polygons adjacent to each other, and generating a base line (BL) formed by successively connecting together the centroids and the middle points; a step of dividing into a predetermined number of sections each of the straight lines (L1 to L14) which respectively connect the centroids (Wi) of the convex polygons and the apexes (P1 to P10) of the convex polygons and each of the straight lines (BL1 to BL4) which respectively connect the middle points (M1, M2) and corresponding endpoints (P1, P4; P4, P7) of the boundary lines halved by the respective middle points; a step of moving a tool along a plurality of closed paths (CPT1, CPT2 ... ) obtained by connecting together partition points (Pa1, Pa2 ... Pa18; Pb1, Pb2 ... Pb18) corresponding to the straight lines (L1 to L14, BL1 to BL4) such that the closed paths surround the base line (BL), and moving the tool along the base line (BL); and moving the tool along the offset curve (OFC).
Patent EP-0214175-A4 (EP)
Title: Vertical magnetic recording arrangement.
Inventor: MALLARY MICHAEL L
IPC: G11B5/02
Filed: 1986-01-22
Abstract: The present device provides a downstream magnetic shield which is integrally formed with a write pole section having a tip to make up a magnetic recording head. The shield and the write pole tip are located with small gap therebetween, so that magnetic flux which fringes from the magnetic write pole tip is intercepted by the shield. Accordingly such fringing flux does not pass through the recording medium, and hence if a data bit has been written into the recording medium its dipole identity will not be weakened by the fringing flux of a subsequent data bit being written into the magnetic recording medium. In addition, the magnetic recording medium is made up of a first layer of material having perpendicular uniaxial anisotropy and an underlying layer made of a material which has a low magnetic flux reluctance characteristic. Accordingly, the magnetic flux passes vertically through the first layer, along the second layer and finally passes vertically from the second layer through the first layer into the shield. The face of the shield is designed to be many times as large as the face of the write pole section so that the density of the flux from the tip is sufficient to effect a vertical recording while the density of the flux passing into the downstream magnetic shield is low and hence a previously recorded pattern is not reversed.
Patent EP-0298133-A4 (EP)
Title: Apparatus for the prevention of disasters
IPC: G08B25/00
Filed: 1988-01-20
Abstract: An apparatus for the prevention of disasters in which a plurality of terminal devices are connected to a receiver which collects data by polling from the terminal devices. Specific data such as the data inherent in the kinds of the terminals are automatically registered in the receiver at the time of initial setting, and there is no need of transmitting specific data from the terminal device to the receiver for each polling. For this purpose, the receiver is provided with first means that collects and stores specific data related to the terminal devices. When a plurality of receivers are arranged in a hierarchical manner, the receiver of the lowest rank is provided with the above first means. Further, each of the receivers includes second means for collecting specific data of terminal devices from a receiver of a lower rank and transferring the collected data to a receiver of a higher rank, and third means for storing the specific data on the terminal device received through the second means from the receiver of the lower rank.
Patent EP-0357621-A4 (EP)
Title: Abrasive tool
IPC: B24D11/06
Filed: 1988-02-29
Abstract: A relatively thin, hand-held tool for abrading, sanding or polishing a workpiece. The tool is an elongated body (12) constructed to carry a flexible, endless strip (22). The body (12) includes a handle portion (14) and a workpiece engaging portion (24), which define the path of the endless strip (22). There are guiding side walls (50), (52), (54) and (56) on the handle portion (14) to align the strip along the elongated body (12) and center it with respect to the workpiece engaging portion (24). The body (12) releasably holds the strip (22) under tension and in contact with the path and between the guide walls.
Patent EP-0323507-A4 (EP)
Title: Seal construction for a mold for encapsulating glass with a gasket.
Inventor: HOFER PETER H
IPC: B29C70/76
Filed: 1988-06-21
Abstract: Conventional seals in molds for forming gaskets about glass preforms may deform against a glass preform and cause distorted molded gasket shapes and seal failure. The invention provides means to equalize stresses along the seals to solve the problem. The seal assembly cooperates with a mold to define a gasket forming mold cavity. Each seal assembly includes a sealing body (36, 42) having a sealing surface (38, 44) which faces and is adapted to sealingly contact the window assembly (30). The seal assembly also includes a first fluid filled bladder (41, 45) positioned between the sealing body and a bottom of the groove (39) in the mold section. A second fluid filled bladder (50) is positioned between the sealing body and a side wall of the groove to force the sealing body against the opposite side wall of the groove.
Patent EP-0354956-A4 (EP)
IPC: B41J2/16
Filed: 1989-02-15
Abstract: Dans les modes de réalisation particuliers de la présente invention décrits dans le fascicule, la chambre de pression (18) pour un système à jets d'encre est revêtue d'une mince couche conformatrice (25) d'un matériau d'enduction, tel qu'un polymère époxyde, un polymère d'uréthane, de silicone, de fluoroéthylène ou de xylylène, de façon à éliminer les sites de nucléation dans les surfaces formant les parois de la chambre et ainsi empêcher la formation de bulles provenant de l'air dissous contenu dans l'encre se trouvant dans la chambre, lorsque l'encre est soumise à des niveaux de pression réduits pendant le fonctionnement du système à jets d'encre.
Patent EP-0449994-A4 (EP)
Title: A distributed parallel processing network wherein the connection weights are generated using stiff differential equations
IPC: G06N3/08
Filed: 1989-12-13
Abstract: A parallel distributed processing network of the back propagation type is disclosed in which the weights of connection between processing elements in the various layers of the network are determined in accordance with the set of steady solutions of the stiff differential equations governing the relationship between the layers of the network.
Patent EP-0449999-A4 (EP)
IPC: F16H57/04
Filed: 1990-06-25
Abstract: A shroud for a gear train (12) includes a plurality of meshing gears (14), each gear (14) having sides (14a, 14b), teeth (16) and an outer diameter (14c). The shroud (10) includes a curvilinear enclosure (20) for encircling the outer diameter (14c) of each gear (14) within the gear train (12) and for enclosing the sides (14a, 14b) adjacent to the outer diameter (14c) of each gear (14) within the gear train (12). The enclosure (20) includes a pair of side walls (20a, 20b) and an end wall (20c). The end wall (20c) includes first (36) and second (38) ports associated with ones of the plurality of gears (14) in the gear train (12), such that the first port (36) allows for cooling fluid to be injected into the enclosure (20) and the associated second port (38) allows for cooling fluid to be ejected from the enclosure (20). The enclosure (20) side walls (20a, 20b) further include a port (30) adjacent to the area where ones of the plurality of gears (14) meash for allowing intake and discharge of cooling fluid and air from the enclosure (20).
Patent EP-0451287-A4 (EP)
IPC: H02P21/04
Filed: 1990-10-15
Abstract: Procédé de commande de moteur d'arbre principal permettant d'effectuer un usinage de contours avec une grande précision. Un processeur de commande vectorielle exécute un traitement de boucle de vitesse pour obtenir une instruction de couple (Tc). Il est également conçu pour effectuer (S4, S7) une opération de commande vectorielle en fonction d'une instruction de flux magnétique (Ζc), à laquelle on affecte un niveau constant déterminé (CFΖ), lorsqu'il estime que le moteur d'arbre principal est entraîné dans un mode de commande de contour, ce qui permet d'empêcher toute irrégularité de la vitesse du moteur et toute vibration du moteur, phénomènes provoqués par un retard du flux magnétique effectif dans l'arbre principal par rapport à l'instruction de flux magnétique, afin de permettre d'effectuer l'usinage de contour avec une grande précision. Dans un mode de commande à vitesse normale ou dans un mode d'orientation de changement d'outil, on effectue une opération de commande vectorielle (S4-S6, S8) en fonction d'une instruction de couple (Tc) et de sa valeur maximale (Tcmax), d'une instruction de flux magnétique maximal (Ζcmax) déterminée en fonction de la vitesse de rotation du moteur, et d'une instruction de flux magnétique (Ζc) déterminée en fonction d'une instruction de flux magnétique minimal (NRΖcmin, ORΖmin).
Patent EP-0514474-A4 (EP)
Title: Cold cathode field emission device with integral emitter ballasting
IPC: H01J1/304
Filed: 1991-01-18
Abstract: A cold cathode field emission device that includes a ballast resistor (202, 303, 402) integrally formed therewith and coupled to the emitter (204, 302, 403) to allow appropriate compensation for manufacturing and performance variations in field emission from the attached emitter.
Patent EP-0525076-A4 (EP)
Title: Recombinant bile salt activated lipases
IPC: A23L1/305
Filed: 1991-04-04
Abstract: The complete structure of human milk BAL cDNA is disclosed. The nucleotide sequences of the cDNA inserts of two clones overlap and together contain 2951 base pairs of BAL cDNA which codes for an open reading frame of 720 amino acid residues between initiation and termination codons. There is a putative signal sequence of 20 residues which is followed by a 61-amino-terminal sequence of BAL. The cDNA sequence also contains a 678-base 5'-untranslated sequence, a 96-base 3'-untranslated region, and a 14-base poly(A) tail. The deduced BAL protein structure contains in the carboxyl-terminal region fourteen repeating units of 11 amino acids each. The repeating units have the basic structure of Pro-Val-Pro-Pro-Thr-Gly-Asp-Ser-Gly-Ala-Pro-, with only minor substitutions. The cDNA is useful for expression of protein, study of structure, function and the effect of modification or deletion or addition of amino acids, including entire repeating units, and as probes for studies involving BAL or related lipases, including rat pancreatic lysophospholipase, cholinesterase, and acetylcholinesterase. <IMAGE>   <IMAGE>
Patent EP-0527839-A4 (EP)
Title: Recombinant library screening methods
IPC: C12Q1/68
Filed: 1991-05-01
Abstract: Nucleotide sequences encoding proteins of interest are isolated from DNA libraries using bacteriophage to link the protein to the sequence which encodes it. DNA libraries are prepared from cells encoding the protein of interest and inserted into or adjacent to a coat protein of a bacteriophage vector, or into a sequence encoding a protein which may be linked by means of a ligand to a phage coat protein. By employing affinity purification techniques the phage particles containing sequences encoding the desired protein may be selected and the desired nucleotide sequences obtained therefrom. Thus, for example, novel proteins such as monoclonal antibodies may be produced and conventional hybridoma technology avoided.
Patent EP-0509065-A4 (EP)
IPC: H01L25/10
Filed: 1991-08-01
Abstract: Un boîtier de circuit intégré de niveau 1 ultra-mince ayant des caractéristiques améliorées de pénétration d'humidité est fabriqué en utilisant un module (12) moulé par transfert avec des couches laminées métalliques. De plus, un procédé et un appareil permettant de produire un boîtier modulaire (30) à éléments multiples contenant plusieurs de ces boîtiers de niveau 1 en configuration d'empilement horizontal ou vertical sont décrits.
Patent EP-0553293-A4 (EP)
IPC: B01D33/073
Filed: 1991-10-08
Abstract: Filtre rotatif (10) comportant un tambour (12) tournant ajouré et au moins une vanne de reflux (18) se trouvant très près de la surface intérieure du tambour. Dans un mode préféré de réalisation, la vanne de reflux comprend une ouverture (40) adjacente au tambour pour l'évacuation d'un gaz; l'ouverture comprend au moins un dispositif de réglage de la position radiale (36) pouvant être aligné sur un trou (44, 46) dans le tambour ajouré, la position radiale de la vanne de reflux par rapport à l'intérieur du tambour pouvant être réglée de l'extérieur à travers les perforations du tambour. Le réglage extérieur permet d'utiliser des tambours plus longs que cela n'était possible avec des filtres rotatifs de la technique antérieure.
Patent EP-0512122-A4 (EP)
Title: Implant material
IPC: A61L27/22
Filed: 1991-11-22
Abstract: An implant material comprising a porous base material wherein the voids are filled with a denatured albumin or a biodegradable polyester and the blood-contacting surface contains an antithrombotic substance. This material is excellent in antithrombotic activity and can introduce cells thereinto actively, so that it can inhibit thrombus formation for long and has an excellent patency even when used in making an artificial blood vessel having an inner diameter as small as less than 6 mm.
Patent EP-0568652-A4 (EP)
Title: Waveguide sensor
Inventor: KLAINER STANLEY M
IPC: G02B6/02
Filed: 1992-01-24
Abstract: A species-specific metal clad segment on a waveguide, including a planar waveguide, allows controlled light leakage of light propagating through the waveguide by total internal reflection, to measure refractive index and identify chemical species. A waveguide sensor is designed for a particular chemical species by selecting a metal clad with an affinity for the species and by matching the refractive indices of the waveguide body, clad, metal clad segment and chemical species. Dual or multiple measurement methods use a pair or multiple metal clad segments of different specificity. The metal clad segment may include another material to provide a suitable refractive index while having the desired affinity for the chemical species or to provide a catalyst to react the species to form a reaction product which is more readily detected.
Patent EP-0535219-A4 (EP)
Title: Surface mountable piezoelectric device with in situ finish plate mask
IPC: H03H9/05
Filed: 1992-03-27
Abstract: A surface mountable piezoelectric device that includes an in situ finish plate mask is mounted on a substrate (20) that includes feedthrough holes (26, 28 and 30) to conduct signals from a piezoelectric element (40) that may include multiple resonator stages (48, 46, 50 and 56). A metallic support structure (70), which acts as a finish plate mask, includes windows or holes therethrough (72, 74 and 76) permits tuning of the piezoelectric device by mass loading during manufacturing, compliantly supports the piezoelectric element (40), provides RF shielding for the resonators, and is an in situ finish plate mask.
Patent EP-0624303-A4 (EP)
Inventor: BRAUN DAVID ALAN
IPC: H04N9/31
Filed: 1992-12-16
Abstract: Un système d'affichage vidéo à projection frontale (100) produit une image contrastée sans exiger les conditions ambiantes d'une salle obscure, grâce à une combinaison et à un agencement spécifiques des éléments de ce système. Ces éléments comprennent un projecteur vidéo à projection frontale (10) qui projette une image présentant une orientation de polarisation particulière, des lentilles de polarisation (30) qui polarisent la lumière émise à partir des installations d'éclairage fixes de la pièce en une direction orthogonale par rapport à celle de l'image projetée; un filtre polariseur (40) qui transmet sensiblement la lumière polarisée parallèlement à l'image projetée et bloque sensiblement la lumière orthogonale par rapport à l'image projetée; et un écran de projection (20) qui maintient la polarisation et qui reçoit l'image projetée afin que celle-ci puisse être visionnée par les spectateurs.