baber/WOPTO huggingface dataset:
Patent JP-2009225275-A (JP)
Title: Video recording and distribution system
Inventor: MURATA SHIGEYUKI
IPC: H04N5/93
Filed: 2008-03-18
Abstract: <P>PROBLEM TO BE SOLVED: To grasp a situation, to efficiently continue monitoring work and to prevent an alarm from being missed, only by turning a visual line toward an alarm video image in a video recording and distribution system where an event, that requires an alarm, to be monitored may occur.  <P>SOLUTION: A video recording and distribution system includes a video generating device, a video transmitting device, a video recording and distributing device, and a video receiving device to which a display is connected. In the video recording and distributing device, a degree of importance of a video image in generation of an alarm is preset in accordance with situations. When an alarm event occurs, the video recording and distributing device notifies the video receiving device about the degree of importance of the alarm event for a received video image and regarding the video image with the high degree of importance of the alarm event, the video receiving device loop-reproduces the received video image and displays it on the display.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009223861-A (JP)
Title: Logic verification system
Inventor: HAYANO YUTAKA
IPC: G06F17/50
Filed: 2008-03-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a logic verification system that can reduce the usage of memory, disk and other resources by shortening the time required for simulation and reducing output information, and can efficiently extract coverage information.  <P>SOLUTION: The logic verification system comprises a logic simulation execution part for executing a logic simulation, a coverage information acquisition part for acquiring coverage information from the logic simulation execution part, a coverage information analysis part for analyzing the acquired coverage information, and a control part for controlling the operation of the logic simulation execution part. The coverage analysis part instructs the control part not to extract coverage information about once tested logic elements, and the control part controls the logic simulation execution part in response to the instruction to stop extracting coverage information from the logic elements excluded from the extraction.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009230383-A (JP)
Title: Storage device and control method thereof
Inventor: AKAGAWA ETSUTARO
IPC: G06F12/00
Filed: 2008-03-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a highly reliable storage device.  <P>SOLUTION: The storage device having a volume in which data to be transmitted from a host device are stored for transferring the data stored in the volume through a network to a sub-storage device is provided with: an acquisition part for acquiring a snap shot for storing change data generated in the volume between a certain time and another time and the maximum transfer quantity of a network with the sub-storage device; and a control part for, when a snap shot is created, and the scale of the snap shot exceeds the maximum transfer amounts, controlling the exceeded partial data to be stored in the region of another snap shot.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009043227-A (JP)
Title: In-lane running support system, automobile and in-lane running support method
Inventor: TAKEDA HIRONARI
IPC: G08G1/16
Filed: 2008-03-24
Abstract: <P>PROBLEM TO BE SOLVED: To support in-lane running while preventing the sense of incongruity given to a driver.  <P>SOLUTION: In this automobile 1, notification to a driver by steering reaction force for in-lane running support, and in-lane running support control or out-of lane prevention control by wheel steering control or braking control of each wheel are executed on respectively different conditions. Therefore, control for in-lane running support can be performed while matching a notification operation to the driver and vehicle control operation that makes influence appear in vehicle behavior. Then, in-lane running can be supported while preventing the sense of incongruity given to the driver.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009230602-A (JP)
Title: Behavioral synthesis apparatus, behavioral synthesis method and program
Inventor: KATO YOSHINOSUKE
IPC: G06F17/50
Filed: 2008-03-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide an behavioral synthesis apparatus suitable for optimizing an electronic circuit implemented by reconfigurable hardware.  <P>SOLUTION: The behavioral synthesis apparatus is provided with: an acceptance part 20 which accepts input of first behavioral level description; an addition part 30 which adds behavioral level description to be output after collecting profile information to the first behavioral level description to generate second behavioral level description; a behavioral synthesis part 40 which performs behavioral synthesis on the given behavioral level description to generate register transfer level description; a profile part 50 which attains the electronic circuit in the reconfigurable hardware 70 based on the register transfer level description to be obtained by providing the behavioral synthesis part 40 with the second behavioral level description, operates the electronic circuit to output the profile information; and an optimization part 60 which provides the behavioral synthesis part 40 with the first behavioral level description and simultaneously provides the behavioral synthesis part 40 with optimization information generated based on the profile information to obtain the register transfer level description.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009232373-A (JP)
Title: Amplifier
Inventor: TAKEDA YASUHIRO
IPC: H03F1/07
Filed: 2008-03-25
Abstract: <P>PROBLEM TO BE SOLVED: To make a Doherty amplifier more advantageous in terms of economy, while maintaining amplification efficiency, without having to use only an expensive amplification element.  <P>SOLUTION: The Doherty amplifier uses the amplification element, having more excellent efficiency property than that of an amplification element to be used for a peak amplifier, as an amplification element to be used for a carrier amplifier and uses therefor an amplification element having an efficiency property which is inferior to that of the amplification element to be used for the carrier amplifier, as the amplification element to be used for the peak amplifier. Accordingly, by using amplification elements having different efficiency properties, the Doherty amplifier can be configured economically advantageous, without deteriorating the identification efficiency.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009237097-A (JP)
Title: Liquid crystal display
Inventor: HARIYA TAKESHI
IPC: G02F1/13363
Filed: 2008-03-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a liquid crystal display excellent in (front) contrast and image quality.  <P>SOLUTION: This liquid crystal display satisfies Expression (I): nx≥ny>nz where nx and ny represent refractive indexes in x- and y-directions orthogonal each other in an in-plane direction in a phase difference layer of a phase difference body, and nz represents a z-directional refractive index in a thickness direction in the phase difference layer, and satisfies Expression (II): Re(Cell)>Re(C) where Re(Cell) is defined as an in-plane phase difference of a liquid crystal cell, and Re(C) is defined as an in-plane phase difference of the phase difference body.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009234833-A (JP)
Title: Carbon nanowall and process for producing the same
Inventor: HORI MASARU
IPC: B82B3/00
Filed: 2008-03-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a carbon nanowall which bridges adjoining protrusions of a rugged substrate.  <P>SOLUTION: By using an apparatus for generating an electron-beam-excited plasma, a chemical species having extremely high energy can be produced from a carbon source. By regulating the spacing between protrusions to 200 nm and forming a film of titanium or another metal on the surface, a carbon nanowall bridging adjoining protrusions was able to be formed (2.B).  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009237941-A (JP)
Title: Ridge region extracting device, ridge region extracting system, ridge region extracting method, and program
Inventor: TOYAMA YOSHIAKI
IPC: G06T7/00
Filed: 2008-03-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a ridge region extracting device for automatically extracting a ridge region from an input image.  <P>SOLUTION: The ridge region extracting device has a ridge region extracting part for specifying a ridge region in a digital image based on a correlation value indicating similarity between each of a plurality of regions of the digital image and each of a plurality of ridge template images associated with a ridge pattern.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009239068-A (JP)
Title: Semiconductor device and manufacturing method therefor
Inventor: FUKUDA MIKIO
IPC: H01L21/265
Filed: 2008-03-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a resistive element where the temperature coefficient and sheet resistance value can be adjusted independently.  <P>SOLUTION: By forming a first polycrystalline semiconductor film 3 on a semiconductor substrate 1 and ion-implanting an inert element in a region to the middle of a film thickness from the surface, the region is changed into an amorphous semiconductor film 3A. Then, by ion-implanting carrier impurities into the amorphous semiconductor film 3A and then performing heat treatment, the amorphous semiconductor film 3A is polycrystallized, thus forming a second polycrystalline semiconductor film 4. As a result, the average grain size of the second polycrystalline semiconductor film 4 is increased, as compared with that of the first polycrystalline semiconductor film 3.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009012454-A (JP)
Title: Antistatic white polyester film
Inventor: KIYUUZAKI TAICHI
IPC: G02B1/10
Filed: 2008-03-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide an antistatic white polyester film, which has practically adequate reflective performance in a visible light region, can form a film with stability even if inorganic fine particles are added in a high concentration, prevents dirt and dust from adhering to the surface of the film due to having an antistatic coat, can control the gloss levels of the obverse and reverse of the film and thereby can control a diffusion property of light, and can be suitably used as a base material for a liquid crystal display or an internally illuminated electric ornament signboard.  <P>SOLUTION: The antistatic white polyester film has an average reflectivity of 90% or more at a wavelength of 400-700 nm on at least one surface of the film, a difference of 5-80 in a gloss level (60°) between the obverse and the reverse of the film, and further, an antistatic layer having a surface resistivity of 3×10<SP>12</SP>or less at 23°C, 50% relative humidity applied on at least one surface.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009236309-A (JP)
Title: Clutch control device
Inventor: NAKAGAWARA MASAKI
IPC: F16D48/02
Filed: 2008-03-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a clutch control device controlling a hydraulic clutch for feedback by properly detecting a change of viscosity of the hydraulic oil even if characteristics of the hydraulic oil changes.  <P>SOLUTION: An AMT 1 having a first clutch CL1 and a second clutch CL2 is equipped with a first valve 107a and a second valve 107b provided between a hydraulic pump 109 and both the clutches CL1 and CL2 so as to control a flow rate of the hydraulic oil to be supplied to both the clutches CL1 and CL2. A timer 151 measures a time period from a timing at which supply of the hydraulic pressure to the first clutch CL1 and the second clutch CL2 starts to a timing at which an output value of a first oil pressure sensor 63 and a first oil pressure sensor 63 reaches a predetermined value. A clutch control correction value computing means 150 computes a control correction value based on a measurement time and response time-correction gain table 160 by a timer 151. The clutch control means 182 controls both the clutches for feedback based on the control correction value.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009246137-A (JP)
Title: Lithium-ion capacitor
Inventor: MOGI TAKESHI
IPC: H01G11/06
Filed: 2008-03-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a lithium-ion capacitor that is industrially advantageously produced and achieves high-energy density, high power, low resistance, and high reliability.  <P>SOLUTION: The lithium-ion capacitor is configured as follows. A positive electrode and a negative electrode include a current-collecting material having through-holes, respectively. The positive electrode includes a material capable of reversibly carrying lithium-ions and/or anions as a positive-electrode active material with the material bound by a binder. The negative electrode includes a material capable of reversibly carrying lithium-ions as a negative-electrode active material. Lithium-ions are electrochemically carried by the positive electrode and/or the negative electrode. The binder is a particulate binder having a particle size of 0.1-0.4 μm and includes a composition comprising 5-20 mass% of a fluorine-containing polymer and a polymer that has a structural unit derived from CH<SB>2</SB>=CR<SP>1</SP>COOR<SP>2</SP>(R<SP>1</SP>represents a hydrogen atom or a methyl group and R<SP>2</SP>represents a 1-18C alkyl group or a 1-18C cycloalkyl group).  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009242632-A (JP)
Title: Method for producing hydrophilic resin particle
Inventor: SHIOYAMA YASUAKI
IPC: C08F2/26
Filed: 2008-03-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for producing a hydrophilic resin particle having stable mobility.  <P>SOLUTION: The hydrophilic resin particle is obtained by drying under two steps of different conditions including: primarily drying a wet cake obtained by separating and washing or not washing a resin particle from aqueous dispersion containing a resin particle formed by polymerizing a polymerizable monomer in an aqueous medium containing a water-soluble polymer dispersion stabilizer at the stirring blade tip circumferential speed of 4.0 to 6.0 m/s till the moisture of the wet cake reaching 1.0 to 5.0 wt.% using a drier comprising a stirring blade with the ratio d1/d2 of rotation diameter (d1) and tank inner diameter (d2) of 0.6≤d1/d2<1 of the stirring blade; and secondarily drying at the stirring blade tip circumferential speed of ≥1.0 and <4.0 m/s.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009246186-A (JP)
Title: Transformer
Inventor: HIRONAKA JUN
IPC: H01F37/00
Filed: 2008-03-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a transformer capable of improving an assembling operation efficiency and stably controlling an inductance value.  <P>SOLUTION: The transformer includes a first magnetic material core (1) and a second magnetic material core (2) disposed opposite each other to form a closed magnetic path, wherein a dot pattern of nonmagnetic resin consisting of at least three or more dots (10) is formed by coating on an opposite surface (11) of at least one of the first magnetic material core and second magnetic material core, and the dot pattern is brought into contact with the other opposite surface (21a, 22a, 23a). Preferably, an epoxy-based adhesive is used as the nonmagnetic resin and the dot pattern is formed by ink jetting.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009251011-A (JP)
Title: Method of manufacturing multilayer optical film, multilayer optical film and use thereof
Inventor: TANAKA KEI
IPC: G02B5/30
Filed: 2008-04-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method of manufacturing a multilayer optical film achieving uniform screen display which is high in contrast when the screen of, especially, an IPS-mode liquid crystal display device is obliquely viewed, and to provide the multilayer optical film, and a polarizing plate and a liquid crystal display device using the film.  <P>SOLUTION: The method of manufacturing the multilayer optical film having specified optical characteristics includes: a step (α) of manufacturing a rolled film having a cyclic olefin-based resin (A) layer and a vinyl aromatic resin (B) layer by film-forming by lamination on at least one surface of a base film, made of a cyclic olefin-based resin (A) or vinyl aromatic resin (B), with the cyclic olefin-based resin (A) or vinyl aromatic resin (B) which does not constitutes the base film by a coating method; a step (β) of stretching the rolled film into a stretched multilayer film (C); and a step (γ) of laminating the stretched multilayer film (C) on a transparent resin film (D) to obtain the multilayer optical film (E).  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009252799-A (JP)
Title: Method for manufacturing semiconductor device
Inventor: NORO KOJI
IPC: H01L21/60
Filed: 2008-04-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for manufacturing a semiconductor device efficiently without making a void at a sealing portion between a semiconductor element and a wiring circuit board.  <P>SOLUTION: The method for manufacturing the semiconductor device comprises a step of arranging a sealer 2 on the terminal formation surface of at least one of a semiconductor element 3 or a wiring circuit board 5, a step of integrally sealing, under pressure reduction below 13,300 Pa (absolute pressure), the wiring circuit board 5 and the semiconductor element 3 by pressing them in a state where the terminal 5a of the wiring circuit board 5 and the terminal 3a of the semiconductor element 3 are arranged opposite to each other through the sealer 2, and a step of connecting both terminals 3a and 5a by heating and melting at least one of the terminal 5a of the wiring circuit board 5 or the terminal 3a of the semiconductor element 3 under atmospheric pressure.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2008237218-A (JP)
Title: Pgro EXPRESSION UNIT
Inventor: KROEGER BURKHARD
IPC: C07K14/34
Filed: 2008-04-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide the use of nucleic acid sequences for regulating gene transcription and expression, a novel promoter and an expression unit itself, a method for modifying or inducing the gene transcription rate and/or expression rate, an expression cassette containing the expression unit, genetically modified microorganism having a modified or induced transcription rate and/or expression rate, and a method for producing biosynthetic products by culturing the genetically modified microorganism.  <P>SOLUTION: The use of a nucleic acid having promotor activity containing (A) a specific nucleic acid sequence for transcribing the gene, (B) a sequence having at least 90% homology and derived by substitution, insertion or deletion of nucleotides from the (A) sequence, (C) a nucleic acid sequence hybridizing under stringent conditions with the (A) sequence or (D) a functionally equivalent fragment of the sequence (A), (B) or (C) is provided.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009252399-A (JP)
Title: Metallic porous separator for fuel, cell and manufacturing method therefor
Inventor: IKEDA HIROKI
IPC: H01M8/02
Filed: 2008-04-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a metallic porous separator for a fuel cell using a metallic globular powder sintered porous body in a passage part of a separator; and to provide a manufacturing method therefor.  <P>SOLUTION: The metallic porous separator has such structure that the contact surface of a passage part of a fuel cell separator with a membrane-electrode assembly is formed with hemispherical vertexes, and the separator comes in contact with the membrane-electrode assembly in a state of point contact through the vertexes. A metallic powder sintered porous separator has a point contact area ratio in the contact surface of the passage part with the membrane-electrode assembly of 20% or less.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009248989-A (JP)
Title: Beverage product with sub-liquid mixing function
Inventor: YOSHIMURA KAZUYASU
IPC: B65D81/32
Filed: 2008-04-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide a beverage product preventing contents from being spilt out due to foaming not causing a failure in mixing even if a carbonic acid-containing beverage is filled as a main liquid, in the beverage product using a GIZMO cap.  <P>SOLUTION: The beverage product with a sub-liquid mixing function, i.e., a beverage product using a GIZMO cap includes a main liquid which is a beverage containing a carbon dioxide gas volume of 1-3 GV and a sugar concentration of 0-20 w/w% and a sub-liquid having a viscosity of 5-41 mPa s and a kinetic energy in a range of 0.10-0.27 J. The main liquid which is a carbonic acid-containing beverage with a carbon dioxide gas volume of above 3 GV and not larger than 4 GV and a sugar concentration of 0-20 w/w% and the sub-liquid having a viscosity of 20-41 mPa s and a kinetic energy in a range of 0.10-0.19 J may be used.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009259859-A (JP)
Title: Semiconductor radiation detector, and nuclear medicine diagnostic device
Inventor: KOMINAMI SHINYA
IPC: G01T1/161
Filed: 2008-04-11
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a semiconductor radiation detector which can have detection sensitivities of a plurality of channels suitably made uniform, and to provide a nuclear medicine diagnostic device.  <P>SOLUTION: In the semiconductor radiation detector, one detecting element is provided with three or more detection portions, corresponding to channels, in one direction, and detection portions 10a and 10d disposed at ends of the detecting element are larger in volume than adjacent detection portions 10b and 10c. The detecting element is made of a single crystal of one of cadmium telluride, cadmium zinc telluride, gallium arsenide, and thallous bromide.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2008279251-A (JP)
Title: Rigid filter for capsules suitable for extracting beverages, particularly espresso coffee
Inventor: BOLZICCO CLAUDIO
IPC: A47J31/44
Filed: 2008-04-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a filter that allows considerable reduction in the manufacturing times and costs of a capsule.  <P>SOLUTION: This rigid filter 5b for capsules suitable for extracting beverages, comprising a flat body 51 having a plurality of through filtering holes 53, which are sized so as to block the passage of solid particles and allow passage of brewed water or beverage, wherein the holes have a substantially symmetrical shape with respect to the middle plane F of the flat body 51, so that the filter 5b can be inserted into a capsule without taking care of the orientation of such holes 53 with respect to the powdered substance within the capsule.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008189938-A (JP)
Title: Elastic cationic polyurethane
Inventor: MOUGIN NATHALIE
IPC: C08G18/65
Filed: 2008-04-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a novel elastic cationic polyurethane and a use of the same in a cosmetic composition.  <P>SOLUTION: In the novel elastic cationic polyurethane and the cosmetic composition comprising the polymer, the polyurethane has an instantaneous recovery of 5%-95% and comprises followings as essential units: (a1) a cationic unit derived from at least one tertiary amine to have a functional group which is reactive with at least two unstable hydrogens, the amine being at least partially neutralized, (a2) a nonionic unit derived from a nonionic polymer to have a glass transition temperature (Tg) of lower than 10°C as measured by a differential scanning calorimeter and have terminally a functional group which is reactive with a unstable hydrogen, and if necessary, (a3) a nonionic unit derived from a nonionic monomer to contain a functional group which is reactive with at least two unstable hydrogens, and (b) a unit derived from at least one diisocyanate.  <P>COPYRIGHT: (C)2008,JPO&INPIT