baber/WOPTO huggingface dataset:
Patent EP-2061857-A4 (EP)
Title: Method of cementing gas or oil pipeline and hydraulic cement slurry
Inventor: REVIL PHILIPPE
IPC: C04B28/02
Filed: 2007-08-29
Abstract: The present invention relates to a method of cementing a casing of an oil or gas pipeline to a surrounding well wall, where a hydraulic cement slurry is formed and the slurry is deployed in the annulus between the pipeline casing and the surrounding well wall. The cement slurry is formed by mixing together a hydraulic cement 12 to 24% of silica based on the weight of cement, and water; wherein the silica comprises 1/3 to 2/3 microfine silica and 2/3 to 1/3 silica flour. The invention further relates to a cement slurry for use in the method.
Patent EP-1994552-A4 (EP)
Title: Pulsed growth of gan nanowires and applications in group iii nitride semiconductor substrate materials and devices
Inventor: HERSEE STEPHEN M
IPC: H01L21/20
Filed: 2007-03-09
Abstract: Exemplary embodiments provide semiconductor devices including high-quality (i.e., defect free) group III-N nanowires and uniform group III-N nanowire arrays as well as their scalable processes for manufacturing, where the position, orientation, cross-sectional features, length and the crystallinity of each nanowire can be precisely controlled. A pulsed growth mode can be used to fabricate the disclosed group III-N nanowires and/or nanowire arrays providing a uniform length of about 10 nm to about 1000 microns with constant cross-sectional features including an exemplary diameter of about 10-1000 nm. In addition, high-quality GaN substrate structures can be formed by coalescing the plurality of GaN nanowires and/or nanowire arrays to facilitate the fabrication of visible LEDs and lasers. Furthermore, core-shell nanowire/MQW active structures can be formed by a core-shell growth on the nonpolar sidewalls of each nanowire.
Patent EP-2135710-A4 (EP)
Title: Driving tool
Inventor: HIRABAYASHI SHINJI
IPC: B25C1/06
Filed: 2008-03-14
Abstract: The object of the invention is to improve power transmission to a movable element in a driving tool. The driving tool for driving a material to be driven into a workpiece includes rotationally driven first and second rotating elements (133A, 133B), the movable element (121, 123) that can move in a direction that strikes the material to be driven, V-shaped first and second contact surfaces (124a) formed on the movable element, and a pressing member (163) that applies a force to the movable element (121,123) such that the first and second contact surfaces (124a) are pressed against the first and second rotating elements (133A, 133B). The driving tool further includes a first motor (113A) for driving the first rotating element (133A) and a second motor (113B) for driving the second rotating element (113B).
Patent EP-2297947-A4 (EP)
Title: System and method for resolution of closed captioning and subtitle conflict
Inventor: MEARS MARK GILMORE
IPC: H04N5/445
Filed: 2008-10-27
Abstract: There is provided a system and method for resolution of conflicts between closed captioning and subtitle settings on a media device. More specifically, in one embodiment, there is provided n electronic media device, comprising a processor, and a memory, wherein the processor and memory are configured to cooperate to present a preferred one of closed captions or subtitles of a media program for display and configured to prevent presentation of the other for display based on a preference setting when closed captioning and subtitle settings are both enabled.
Patent EP-2307997-A4 (EP)
Title: A system and method for quality management utilizing barcode indicators
Inventor: NEMET YARON
IPC: G06T7/40
Filed: 2009-05-20
Abstract: A quality management system for products including a multiplicity of bar coded quality indicators each operative to provide a machine-readable indication of exceedance of at least one threshold by at least one product quality affecting parameter, a barcode indicator reader operative to read the barcoded quality indicators and to provide output indications, the barcoded quality indicators being readable by the barcode indicator reader at all times after first becoming readable, including times prior to, during and immediately following exceedance of the at least one threshold by the at least one product quality affecting parameter, and a product type responsive indication interpreter operative to receive the output indications and to provide human sensible, product quality status outputs.
Patent EP-2308179-A4 (EP)
Title: Method and apparatus of receiving data in wireless communication system
Inventor: LEE MOON IL
IPC: H04W72/04
Filed: 2009-07-24
Abstract: A method of transmitting data in a wireless communication system, carried out in a base station, the method comprising: 
transmitting control information on a physical downlink control channel, PDCCH, in a first subframe, and transmitting data in at least one second subframe based on the control information.
Patent EP-2471917-A4 (EP)
Title: Polynucleotide derived from novel hepatitis c virus strain and use thereof
Inventor: KOHARA MICHINORI
IPC: C12N5/10
Filed: 2010-08-25
Abstract: A polynucleotide encoding the amino acid shown in SEQ ID NO:2 or SEQ ID NO: 5, or encoding an amino acid sequence having not less than 98% identity thereto; preferably a polynucleotide comprising replacement of the amino acid corresponding to glutamic acid at position 1202 of SEQ ID NO:2 (position 177 of SEQ ID NO:5) with glycine, replacement of the amino acid corresponding to glutamic acid at position 1056 (position 31 of SEQ ID NO:5) with valine, and replacement of the amino acid corresponding to alanine at position 2199 (position 1174 of SEQ ID NO:5) with threonine.
Patent EP-2514410-A4 (EP)
Title: Liposome composition, preparation method thereof, and usage of the composition as pneumonia vaccine
Inventor: PARK SIN JEONG
IPC: A61P31/04
Filed: 2010-11-04
Abstract: The present invention relates to a liposome composition including liposomes encapsulated with a pneumococcal capsular polysaccharide antigen, a method of preparing the composition, and a usage of the composition as a pneumonia vaccine, wherein the liposome composition comprises: a phospholipid selected from phosphatidylcholine and phosphatidylethanolamine; and a cholesterol or derivative thereof selected from cholesterol and cholesterol hemisuccinate, wherein the liposome does not include a carrier protein.
Patent EP-2529358-A4 (EP)
Title: An automated three dimensional mapping method
Inventor: HAGLUND LEIF
IPC: G06T7/00
Filed: 2010-01-26
Abstract: An automated three dimensional mapping method estimating three dimensional models taking advantage of a plurality of images. Positions and attitudes for at least one camera are recorded when images are taken. The at least one camera is geometrically calibrated to indicate the direction of each pixel of an image. A stereo disparity is calculated for a plurality of image pairs covering a same scene position setting a disparity and a certainty measure estimate for each stereo disparity. The different stereo disparity estimates are weighted together to form a 3D model. The stereo disparity estimates are reweighted automatically and adaptively based on the estimated 3D model.
Patent EP-2471872-A4 (EP)
Title: Light-diffusing resin composition and light-diffusing molded body
Inventor: SAITO CHIAKI
IPC: C08L33/00
Filed: 2010-03-31
Abstract: Optical diffusive resin compositions are presented, capable of yielding optical diffusive moldings that are superior not only in rigidity and dimensional stability but also in heat resistance, optical transmissivity and optical diffusivity, as well as optical diffusive moldings molded by using them. Such optical diffusive resin compositions contain for 100 mass parts of a thermoplastic polymer material 0.1-10 mass parts of organosilicone fine particles of a specific kind comprising polysiloxane cross-linking structures, each particle having a hollow hemispherical shape as a whole, having a cross-sectional shape with an inner minor arc, an outer minor arc which covers it and ridge lines connecting their ends.
Patent EP-2526852-A4 (EP)
Title: Optical measurement device, optical measurement system, and module for correction
Inventor: GONO KAZUHIRO
IPC: A61B1/00
Filed: 2011-10-25
Abstract: An optical measurement apparatus 2 includes: a calibration member 41 serving as an irradiation target of illumination light when a calibration process is performed for the optical measurement apparatus 2 and a measurement probe 3; a casing member 42 including an insertion portion 42a where a leading end of the measurement probe 3 can be inserted, a housing portion 42b that communicates with the insertion portion 42a and accommodates the calibration member 41 movably along a penetration direction of the insertion portion 42a, and an opening 42c that communicates with the housing portion 42b and holds at least a part of a switch unit 25 where a manipulation force is added, the casing member 42 being arranged relative to the switch unit 25 such that a manipulation forces is added to the switch unit 25 when the calibration member 41 reaches a predetermined position in the housing portion 42b by insertion of the measurement prove 3 through the insertion portion 42a; and a control unit 27 that performs control for initiating the calibration process when a power supply 21 is activated.
Patent EP-0016199-A4 (EP)
Title: Apparatus for positioning a photographic image.
Inventor: CLIFTON JERRY L
IPC: G03D3/00
Filed: 1980-03-11
Abstract: Apparatus for positioning a photographic image (2) at a required position at a work station (A, B, C, D; 300A, 300B, 300C, 300D). The image is one of a plurality disposed in an annulus on a disc shaped film unit (1). The work station may be one of a plurality of stations of a photographic printer (30), the apparatus includes rotary members (270 to 276) for rotating the film unit at the work station to bring the images in succession to the required position. Cooperating members (221 to 226) are provided for moving the film unit to the work stations in sequence. The rotary members may be at the station or move from one station to the next with the film unit.
Patent EP-0062633-A4 (EP)
Title: Article restraining device.
Inventor: LESKOVEC EDWARD V
IPC: B60K1/04
Filed: 1980-10-20
Abstract: A restraining device for removable components of vehicles, such as the battery unit (26) of an electrically powered lift truck. The vehicle has an enclosure frame (14) having opposite sides (16, 20) each of which has an aperture (30, 28) through which pass in a longitudinally slidably fashion a restraining bar (34) positionable to a locked position preventing dislocation of the removable component (26). The restraining bar (34) may be fixed against longitudinal movement by affixing it to the enclosure frame (14) with a locking means (42). If the restraining bar (34) is not in its locked position a pivotable positional cover (52) overlying both the removable component (26) and the restraining bar (34) cannot be placed in an operating position owing to contact between the restraining bar (34) and a downwardly extending edge portion (58) of the cover (52).
Patent EP-0058673-A4 (EP)
Title: Laser measuring system and method for turning machine.
Inventor: KINDL GEORGE F
IPC: G01B11/02
Filed: 1980-08-11
Abstract: A laser measuring system is associated with a two axis turning machine (10), having a tool turret (12), to permit the dimensions of a machined part to be ascertained without removal of the part or workpiece from the chuck (18) of the machine. A gage head (36), which includes a retroflector (40), is mounted upon the turret which is indexible to a measuring station in which part measurements may be taken. The turret is mounted upon an X-axis slide (32) movable perpendicular to the chuck axis which, in tum, is mounted upon a Z-axis slide (26) movable parallel to the chuck axis. An interferometer (48) is fixedly attached to the Z-axis slide so as to be in alignment with the retroflector when the retroflector is in the measuring station. A laser beam source (52) and a beam receiver (54) are mounted on or adjacent the machine such that they are in proper alignement with the interferometer. A collar (20) on the chuck furnishes a reference surface which functions as a fixed gage calibration point.
Patent EP-0368900-A4 (EP)
Title: Improved reaction chambers and methods for cvd.
Inventor: OZIAS ALBERT E
IPC: H01L21/205
Filed: 1988-06-17
Abstract: An improved reaction chamber for use in an epitaxial deposition process for processing a single wafer-at-a-time includes a cold-wall reactor having a substantially rectangular cross-section. The cross-sectional area of the reaction chamber is substantially reduced to increase the efficiency of the system. Apparatus is provided to maintain the wall temperature within a predetermined range for insuring that only readily cleanable deposits are formed. The susceptor assembly is mounted within a wall distending vertically downward from the bottom of the chamber or within a second portion of a duel height chamber having a greater cross-sectional area. A method and apparatus is provided for supplying purge gas to prevent the flow of reactant gas and the undesirable deposits resulting therefrom from forming beneath the susceptor. The flow of reactant gas beneath the susceptor is controlled by a quartz plate for narrowing the gap between the input end of the reactor and the susceptor and for simultaneously shaping the gap to provide a desired velocity profile. Alternatively, a horizontal extension of the floor of the cavity can be provided to perform substantially the identical function. Furthermore, two types of reactant gas injectors can be used for controlling the result in velocity profile of the injected gases.
Patent EP-0386108-A4 (EP)
Title: Downhole pulse radar
IPC: G01S13/88
Filed: 1988-09-16
Abstract: The invention is a downhole radar to solve the problem of locating fractures in geological formations near boreholes using only one set of measurements in only one borehole. The invention solves the problem by providing a transmitting antenna (40) and a receiving antenna (40') on the same tool (10). The tool (10), also, includes a receiver (80), transmitter (20), power supply (98), an isolator (60), an upper centralizer (14), and a lower centralizer (12). A cable (8) runs from the tool (10) in the borehole (5) to surface equipment (2, 4, 6).
Patent EP-0399007-A4 (EP)
Title: A preform for a monobase container
IPC: B29C49/06
Filed: 1989-10-19
Abstract: An improved preform for blow molding a one-piece plastic container of the champagne base variety having an annular peripheral chime (20) surrounding an inward sloping base portion for containing carbonated beverages. The preform defining interior and exterior (56) walls which are ever decreasing in diameter from the neck to the base so that the preform may be easily removed from a mating core and injection mold cavity used therewith thereby avoiding the need for a split mold to form the preform. The preform including a thickened annulus (63) adjacent the transition between sidewall (52) and base forming (54) portions thereof and an exterior weight reducing annular concavity (65) between the thickened annulus and the closed end of the preform.
Patent EP-0510000-A4 (EP)
IPC: B22D11/06
Filed: 1990-09-17
Abstract: The invention is directed to an apparatus and method for controlling the overflow of molten material from a receptacle for the purpose of achieving more uniform casting of the molten material. The apparatus and method utilize a force detector able to detect the change in the buoyant force exerted on a submersible body lowered into a molten material. A differentiating means, a control means, and a drive means are responsive to the force detector, whereby a constant rate of change of buoyant force is translated into a uniform rate of overflow of molten material delivered to a heat extracting substrate for solidification.
Patent EP-0470215-A4 (EP)
Title: A circuit breaker
IPC: H01H83/02
Filed: 1991-01-21
Abstract: A residuel current circuit breaker (1) has a partition wall (3) which separates an over-current protection device (4) from a residual current detection circuit (5). A plunger rod (24) extends through a bore (23) in the armature (21) of a coil (20) and is moved independently through the coil (20) to trip the breaker if a residual current is detected by the circuit (5). The plunger rod (24) is moved by a drive rod (31), the operation of which is controlled by a permanent magnet (35) which retains the drive rod (31) retracted and an electromagnet (30) which allows the drive rod (31) to drive forwardly under the action of a spring (32) in the event of a residual current being detected. The plunger rod (30) is reset by a reset lever (40) which is moved when an operating handle (18) of the breaker moves from a non-tripped to a tripped position on tripping of the breaker.
Patent EP-0536223-A4 (EP)
IPC: A61L29/06
Filed: 1991-06-26
Abstract: Composition élastomère de polyuréthane ou de polyuréthene-urée caractérisée en ce qu'elle est un produit réactionnel de (A) un macrodiol à segment souple qui est soit (i) un homopolymère répondant à la formule (I), HO-[(CH2)nO]m-H dans laquelle n représente un nombre entier supérieur à 5 et inférieur à 13, m est un nombre tel que le poids moléculaire moyen en poids du composé de la formule (I) est compris entre 218 et 5000, et au moins un atome d'hydrogène représenté dans la formule (I) est éventuellement substitué par un group alkyle en C1-3 ou par un atome d'halogène; soit (ii) un copolymère contenant au moins 25 % en poids d'unités répétées de -(CH2)nO- où n est tel que défini ci-dessus; soit (iii) un mélange de macrodiols dont au moins 10 % est constitué par un macrodiol tel que défini ci-dessus; (B) un diisocyanate aliphatique ou aromatique connu de la technique de fabrication de polyuréthane; et (C) éventuellement un extendeur de chaîne. On a également prévu un biomatériau et un dispositif à usage médical constitués entièrement ou partiellement de ladite composition élastomère de polyuréthane ou de polyuréthane-urée.
Patent EP-0541704-A4 (EP)
Title: Assay, methods and products based on -i(n) k?+ channel expression
Inventor: CHANDY KANIANTHARA GEORGE
IPC: G01N33/50
Filed: 1991-07-26
Abstract: This disclosure relates to the n K<+> channel expression product of the MK3 gene or a functionally bioactive equivalent thereof and its uses, particularly in combination with identifying immune responses and materials modulating or blocking same.
Patent EP-0548283-A4 (EP)
Title: Button enhancement coating system
IPC: B65D55/02
Filed: 1991-09-19
Abstract: A button enhancement coating system wherein mechanically actuated buttons and vacuum actuated buttons of closures may be provided with a coating system which changes color after the closure has been applied to a container and then removed therefrom with the change in color indicating tampering. The coating system includes a first coating layer applied directly to the upper surface of the button and a second coating layer of a different color applied in overlying and bonded relation to the first coating layer. The second coating layer is preferably transparent and the two colors are selected so that they produce a third color while the coating layers are bonded together. When the two coating layers become separated during the removal of the closure from a container, the button assumes the color of the second coating layer. The first coating layer may have an embossed upper surface including ribs and grooves with the second coating layer flowed thereinto. When the second coating layer is caused to shrink, mating can no longer be effected.
Patent EP-0555380-A4 (EP)
Title: A face recognition system
Inventor: TURK MATTHEW A
IPC: H04N19/94
Filed: 1991-10-31
Abstract: A recognition system for identifying members of an audience, the system including an imaging system which generates an image of the audience; a selector module for selecting a portion of the generated image; a detection means which analyzes the selected image portion to determine whether an image of a person is present; and a recognition module responsive to the detection means for determining whether a detected image of a person identified by the detection means resembles one of a reference set of images of individuals.
Patent EP-0573579-A4 (EP)
Title: Mass spectrometry method using supplemental ac voltage signals.
Inventor: KELLEY PAUL E
IPC: H01J49/26
Filed: 1992-02-11
Abstract: A mass spectrometry method in which one or more high power supplemental AC voltage signals and one or more low power supplemental AC voltage signals are applied to an ion trap (16). The frequency of each supplemental AC voltage is selected to match a resonance frequency of an ion having a desired mass-to-charge ratio. The low power supplemental voltage signals are applied for the purpose of dissociating specific ions (i.e., parent ions) within the trap, and the high power supplemental voltage signals are applied to resonate products of the dissociation process (i.e., daughter ions) so that they can be detected. In one class of embodiments, the high power voltage signals resonate daughter ions out from the trap for detection by an external detector (24). In another class of embodiments, each high power voltage signal resonates the daughter ions only to a degree sufficient for detection by an in-trap detector (which may comprise one or more of the electrodes (11-13) which define the trapping field, or may be mounted integrally with such electrodes).
Patent EP-0596889-A4 (EP)
Inventor: SCHEREMET WILLIAM
IPC: A61F13/00
Filed: 1992-02-27
Abstract: Valve unidirectionnelle s'utilisant pour l'occlusion d'urgence d'une lésion thoracique ouverte, afin d'empêcher l'air de pénétrer dans la cavité thoracique, mais permettant la sortie unidirectionnelle d'air et de liquide de ladite cavité pour prévenir la création d'une pression à l'intérieur de la cavité thoracique.
Patent EP-0631601-A4 (EP)
Title: Stable, one-component, curable epoxy/polyamide resin dispersions.
Inventor: SMITH GEORGE A
IPC: C08G69/48
Filed: 1992-04-30
Abstract: Stable, one-component, curable epoxy resin and polyamide resin dispersions and methods for the preparation of the same are described, wherein the polyamide resin dispersion has a stability enhancing, water soluble, dipolar chemical moiety.
Patent EP-0598126-A4 (EP)
Title: Thin film forming device.
Inventor: HASHIMURA YASUHIRO
IPC: B41F9/01
Filed: 1992-07-30
Abstract: A thin film forming device comprising an intaglio printing roll (3) having a number of ink cells (3a), an ink supplying device (5) for filling ink into the ink cells of the intaglio printing roll, a printing roll (4) having a raised portion (41) adapted to be brought into contact with the above intaglio printing roll so that ink in the cells of the intaglio printing roll is transferred to the raised portion, a printing table (6) for fixing a body on which printing is effected and transferring ink on the raised portion of the printing roll to the surface of the body on which printing is effected by bringing the body into contact with the raised portion of the printing roll, a first driving device (31) for rotating the intaglio printing roll, a second driving device (7) for rotating the printing roll independently of the intaglio printing roll, and control means (103, 101, 102) for controlling the first and second driving devices so that the intaglio printing roll and printing roll rotate with a rotational speed difference within a predetermined range, wherein the intaglio printing roll (3) and the printing roll (4) are driven independently with a rotational speed difference within a predetermined range by the control means, whereby a thin film that is more uniform in thickness and smoother can be formed on the surface of the body on which printing is effected.