baber/WOPTO huggingface dataset:
Patent JP-2007211141-A (JP)
Title: Heat conductive vibration damper
Inventor: KAWAGUCHI YASUHIRO
IPC: C09K5/08
Filed: 2006-02-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a heat conductive vibration damper having good vibration damping properties and good heat conductivity in combination.  <P>SOLUTION: A heat conductive vibration damping and flame-retardant sheet having 0.2 mm thickness as the heat conductive vibration damper having flame retardance is obtained by including 74 pts.wt. of magnesium hydroxide 5 treated with a higher fatty acid having 0.5-1 μm average particle diameter, 148 pts.wt. of silicon carbide 3 and 148 pts.wt. of aluminum hydroxide 7, respectively in 100 pts.wt. of an acrylic polymer 1 and forming the resultant mixture with a coater. Since the relatively hard silicon carbide 3 contained in the polymer 1 has actions for preventing the aggregation of the magnesium hydroxide 5 and dispersing the magnesium hydroxide 5 in the polymer 1, the viscosity of the polymer 1 is raised and the vibration damping properties are improved to simultaneously make a thick sheet easily formable. The silicon carbide 3 is a good heat conductive filler and even the heat conductivity of the polymer 1 is improved by including the silicon carbide 3. Furthermore, the magnesium hydroxide 5 and the aluminum hydroxide 7 have effects on impartment of the flame retardance.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007211529-A (JP)
Title: Construction machine
Inventor: ISHIDA YASUSHI
IPC: E02F9/00
Filed: 2006-02-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a construction machine improved in cooling efficiency in a bonnet.  <P>SOLUTION: The construction machine comprises a counterweight 11 formed with a ventilation opening 18 penetrating in a longitudinal direction; the bonnet 12 provided in front of the counterweight 11 to cover the upper part of a machine body in cooperation with the counterweight 11; a cooler 15 provided in front of the counterweight 11 within the bonnet 12 and comprising a cooling fan 25 for supplying gas in the bonnet 12 to the ventilation opening 18 side; and restraining pieces 27a, 27b provided between the cooler 15 and the counterweight 11 to restrain air supplied from the cooling fan 15, from deviating outside in the lateral direction of the ventilation opening 18 from a space between the cooler 15 and the counterweight 11.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006293990-A (JP)
Title: Print control unit and method, and program
Inventor: ABE KOICHI
IPC: G06F3/12
Filed: 2006-02-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a technique for performing suitable print control for each print job when both-surface printing is carried out.  <P>SOLUTION: When automatic both-surface printing is set, control commands are generated and outputted (S1708, S1710, S1711) according to one of a print mode wherein which of automatic both-surface printing and one-surface printing is performed is determined on the basis of the analysis result of a print job, a printing mode wherein the automatic both-surface printing is always performed, and a print mode wherein which of the automatic both-surface printing and one-surface printing is performed is determined on the basis of the number of print pages.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007215043-A (JP)
Title: Wireless communication method and wireless communication apparatus
Inventor: KUDO RIICHI
IPC: H04B7/10
Filed: 2006-02-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a wireless communication method and a wireless communication apparatus whereby the communication quality for a plurality of communication opposite parties is properly selected by forming a transmission beam when the same information is transmitted to the communication opposite parties and a whole communication capacity is increased by effectively utilizing a space resource and obtaining an array gain.  <P>SOLUTION: A channel information acquisition circuit 105 acquires a channel response matrix of each communication opposite party. A transmission weight candidate arithmetic circuit 106 applies singular decomposition to the received channel response matrix to calculate characteristic vectors and characteristic values. A common transmission weight arithmetic circuit 107 uses two or more of obtained characteristic vectors, multiplies a correction value with the characteristic vectors, and determines the summed vectors as a common transmission weight whereby variations of received power estimated by each communication opposite party are made constant. Thus, the common transmission weight can be determined, whereby the transmission quality closer to each communication opposite party is attained.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007218149-A (JP)
Title: Muffler, and working machine
Inventor: MIYAZAWA TAKASHIGE
IPC: F01N1/08
Filed: 2006-02-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a muffler sufficiently reducing temperature of exhaust gas and miniaturizing a working machine by making extra space unnecessary, and a working machine provided with the muffler.  <P>SOLUTION: The muffler 10 for an engine blower which is a working machine is provided with a muffler main body 11 and a diffuser 15 covering an exhaust port 13 of exhaust gas provided on the muffler main body 11. The diffuser 15 is provided with a diffusion space diffusing exhaust gas and an exhaust surface 31 having a plurality of exhaust holes 33 exhausting diffused exhaust gas to an outside. Opening ratio of the exhaust surface 31 by the exhaust holes 33 is made larger as it goes toward an outer circumference side from a part corresponding to the exhaust port 13.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007219976-A (JP)
Title: Electronic appliance and option substrate expansion method
Inventor: SATO YASUSHI
IPC: G06F1/16
Filed: 2006-02-20
Abstract: <P>PROBLEM TO BE SOLVED: To make it possible to mount an expansion card to an expansion slot as needed if only a cover of the case is removed and attached once.  <P>SOLUTION: A case 12 in which a controller substrate 14 is housed is provided with an opening 22 for exposing the controller substrate 14, and the opening 22 is closed by a panel 26. The panel 26 has a slit 32 through which a riser substrate 18 is inserted into or pulled out of a connector 16. When the panel is rotated by 90 degrees, an option card 42 can be inserted into or pulled out of a connector 40 through the slit 32. Thereby, the panel 26 has only to be removed once when adding a riser substrate 18 to the controller substrate 14 or adding an option card 42 to a riser substrate 18, thereby simplifying the expansion work.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007220588-A (JP)
Title: Plasma generator and workpiece treatment device using it
Inventor: YOSHIDA KAZUHIRO
IPC: H05H1/24
Filed: 2006-02-20
Abstract: <P>PROBLEM TO BE SOLVED: To enable to adjust to an optimum value plasma energy irradiated from plasma generating nozzle at real time without making a complicated adjustment in a plasma generating device used for treatment of a workpiece such as reforming of a substrate.  <P>SOLUTION: The CPU 901 of an overall control section 90 feedback controls the current value supplied to a filament from a bias power supply 23 as detected by a current sensor so that it may be a filament current value capable of obtaining an optimum microwave power stored in a memory 903 beforehand according to the temperature value of a filament of a magnetron 21 as detected by the temperature sensor 24. Therefore, it can adjust the filament current value to a current value that can maintain the plasma energy irradiated from each plasma generating nozzle 31 to a constant theoretical value even against change in the temperature of passage of time.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007225678-A (JP)
Title: Polygonal scanner motor
Inventor: SHINOZUKA YUKIO
IPC: H04N1/113
Filed: 2006-02-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a polygon scanner motor having an excellent turing balance by improving a tight contact of a polygon mirror to a rotor housing.  <P>SOLUTION: At least one of the outer peripheral side contact face 16a of a rotor housing 2 and the inter peripheral side contact face 5a of a polygon mirror 5 is formed in a curved shape.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007198579-A (JP)
Title: Suspending band
Inventor: TSUKAMOTO MITSUO
IPC: F16L3/14
Filed: 2006-01-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a user with a suspending band for piping easy to handle with enhanced operational efficiency and capable of reducing cost in a manufacturing process at a low price as conventional suspending band products with various ingenuity for enhancing efficiency are expensive and difficult to use.  <P>SOLUTION: In a claim 1, a female thread is cut at a bolt insertion opening part at a leg part of a turn buckle used as a set of the suspending band, a bolt and a nut by burring and the suspending band can be fixed by a fixing means at the leg part of the turn buckle via the bolt. In a claim 2, the bolt becomes hard to be removed as the bolt insertion opening part at the leg part of the turn buckle is formed as large as the bolt attached to the suspending band with the nut can be inserted and operational efficiency is enhanced as the suspending band becomes unlikely to be disengaged only by inserting the bolt into the leg part of the turn buckle with the fixing means.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007200263-A (JP)
Title: Chinese character dictionary search device
Inventor: SUGA YASUSHI
IPC: G06F17/30
Filed: 2006-01-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a device allowing a beginner to easily input a Chinese character dictionary search condition without any deterioration in continuity of thinking in a learning target language for outputting search results grouped according to intention of the input person in the order complying with intention of the input person.  <P>SOLUTION: In this Chinese character dictionary search device, components are computer hardware and software functioning on it. The software is constructed of data consisting of radical information data, element information data (primitive Chinese character data including the radical information), and Chinese character dictionary data (including the radical information) and programs consisting of a search condition input function, a search function for Chinese character dictionary data, and a search result output function. By the search function, Chinese characters as results of extraction, in which radicals are extracted under OR conditions for one Chinese character unit, are held with AND conditions in number equivalent to the number of inputted Chinese characters.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007227541-A (JP)
Title: Power semiconductor device and method for manufacturing the same
Inventor: IKEDA TOMOHARU
IPC: H01L21/336
Filed: 2006-02-22
Abstract: <P>PROBLEM TO BE SOLVED: To easily manufacture a semiconductor device including a drift region having a higher aspect ratio.  <P>SOLUTION: A trench 36 constituted with a first conductive semiconductor material (n-type Si) 32 is formed on an oxide layer film (BOX oxide film layer) 30 of SOI. Subsequently, a second conductive semiconductor layer (p-type Si) 38 is formed over a wall of the trench 36 except for the bottom surface 36a of the trench 36. Moreover, a step is repeated for forming a first conductive semiconductor layer 40 over the second conductive semiconductor layer 38, and forming a second conductive semiconductor layer 42 covering the first conductive layer 40. Accordingly, semiconductor layers of different conductivity types are alternately formed within the trench 36 without formation of the semiconductor layer spreading in the direction parallel to the semiconductor substrate on a semiconductor substrate 30. Accordingly, a step is no longer required for heat treatment of a semiconductor layer 15 spreading in the direction parallel to the semiconductor substrate 30 to cause mutual diffusion between the n-type semiconductor layer and the p-type semiconductor layer.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006265235-A (JP)
Title: Medicine containing crystal of 1-methylcarbapenem compound
Inventor: MICHIDA MAKOTO
IPC: A61K31/407
Filed: 2006-02-23
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a medicine comprising a crystal having improved storage stability as an active ingredient in crystals of a compound represented by formula (I) or its pharmaceutically permissible salts.  <P>SOLUTION: The medicine comprises a crystal of a 1-methyl carbapenem compound represented by formula (I) or its pharmaceutically permissible salt as an active ingredient exhibits a specific main peak in a powder X-ray diffraction obtained by irradiation with copper K<SB>α</SB>ray.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007223647-A (JP)
Title: Rolled sheet storing box
Inventor: NISHIKAWA KOJI
IPC: B65D5/72
Filed: 2006-02-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a rolled sheet storing box which is assembled of plates only by a simple work, provided with a shaft for supporting a core portion and capable of smoothly pulling out a rolled sheet.  <P>SOLUTION: The rolled sheet storing box is equipped with a prismatic body, hooking flaps 5, 5, 7 and 7 connected to both side ends of the body, and flaps 6 and 6 to be hooked. First bearing pieces 5b and 7b having the width to be inserted in a hollow core of a rolled sheet B are formed in the hooking flaps 5, 5, 7 and 7. When the first bearing pieces 5b and 7b folded inwardly at a right angle along folding ruled lines, they overlap the first bearing pieces 5b and 7b which are located substantially at a center of an opening part of the body and facing thereto. A slit-like insertion hole 16 in which the first bearing piece 5b and 7b of the hooking flaps can be inserted in an overlapping manner on each other is formed in the flap 6 to be hooked.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007226639-A (JP)
Title: Multivariate data discrimination device
Inventor: HIRAI NORIO
IPC: G06Q10/04
Filed: 2006-02-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a multivariate data discrimination device easily specifying a factor by which an observation phenomenon is largely affected at high speed without supposing a distribution state of data on a factor item.  <P>SOLUTION: This multivariate data distinction device has: data collection means 101-104 storing multivariate data added with attribute information; data group extraction means 105-108 set with an extraction condition designated with two factor items to one state item corresponding to a factor, extracting a multivariate data group corresponding to the factor items and the state item satisfying the extraction condition from the multivariate data; a discrimination possibility/impossibility decision means 109 deciding whether or not discrimination of the state item is possible in the factor item by minimizing a mixing area of the multivariate data group when two-dimensionally mapping and rotating the multivariate data group and projecting it to one factor item; and display means 111-113 calculating an influence degree of the factor item to the state item from a decision result of the discrimination possibility/impossibility decision means 109, and displaying it.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007222829-A (JP)
Title: Photocatalyst structure and air-cleaning scheme
Inventor: YASUDA AKIO
IPC: A61L9/18
Filed: 2006-02-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a photo air-cleaning scheme that can give high air-cleaning performance by means of increasing contact opportunities between air to be treated and a photocatalyst in a simple construction using a fluorescent tube as it is.  <P>SOLUTION: A photocatalyst structure 1 is a cylindrical body attachable around a light source 5 that can emit exciting light. A photocatalyst that can be excited by the irradiation light from the light source 5 is supported by the photocatalyst structure 1. A photocatalyst 2 can be supported by the whole or a part of the gas-exposure region of the structure 1 which the irradiation light from the light source 5 can reach.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007229725-A (JP)
Title: Laser beam machining method
Inventor: ARIGA SATORU
IPC: B23K26/04
Filed: 2006-02-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a laser beam machining method that has a fast machining speed and prevents welding defects, when performing seam welding by repeating pulselike laser irradiation while scanning a laser beam at high speed.  <P>SOLUTION: A linear welding shape is formed by laser irradiation of a first pulse. After the laser irradiation of the first pulse and before the laser irradiation of the second pulse, a laser beam driving part is returned by a fixed distance in the original direction. Then, the laser beam is scanned forward again while performing the laser irradiation of the second pulse, and seam welding is conducted while overlapping the end of each weld zone.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006244501-A (JP)
Title: Storage system with cascaded copy targeting function and enhanced perfectibility
Inventor: AGOMBAR JOHN P
IPC: G06F3/06
Filed: 2006-03-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide a storage system with a cascaded copy targeting function and enhanced perfectibility.  <P>SOLUTION: A storage controller cooperable with a host computer device and a plurality of controlled storage apparatuses comprises: a host write component operable to write a data object to a source data image at one of a plurality of the controlled storage apparatuses; a copy component operable in response to a metadata state to control the copying of the data object to a target data image in a delimited sequence of data images in a cascade at the plurality of controlled storage apparatuses; and a fill-in component operable in response to the detection of an offline condition of a disk containing the target data image to control the substitution of a fill-in disk in place of the disk containing the target data image.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2007131826-A (JP)
Title: Pre-expanded resin particle, formed product of expanded resin and manufacturing method thereof
Inventor: NAKAKUKI HIROSHI
IPC: C08J9/232
Filed: 2006-03-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a pre-expanded styrene resin particle giving a formed product hardly generating squeaky sounds, and excellent in expansion molding property; and also to provide a formed product of an expanded styrene resin prepared by expansion molding the same particle and its manufacturing method.  <P>SOLUTION: The pre-expanded styrene resin particle has a surface either coated or impregnated with a paraffin wax and an ethylene-vinyl acetate resin. A surface layer part, from the surface of the particle to a point 1/5 from the surface toward the center, has a weight average molecular weight greater at least 1.2 times of that of the center part constituting from the center to a point 1/5 from the center toward the surface.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007233294-A (JP)
Title: Optical coupler
Inventor: OKAYAMA HIDEAKI
IPC: G02B6/122
Filed: 2006-03-03
Abstract: <P>PROBLEM TO BE SOLVED: To propagate light input in an MMI waveguide, through a route as designed.  <P>SOLUTION: A waveguide layer 14 includes an MMI waveguide 20, two input optical waveguides 22, 22 connected to one end face 20a of the MMI waveguide 20, two input-end dummy waveguides 24, 24 connected to one end face across the input optical waveguides, and two output optical waveguides 26, 26 connected to the other end face 20b opposing the one end face. Between the two input optical waveguides, a first recessed groove 30 is formed. Between the input-end dummy waveguides and the input optical waveguides, a second recessed groove 32 is formed having a cubic shape congruent with the first recessed groove.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007243333-A (JP)
Title: Camera shake correction method, camera shake correction apparatus, and imaging apparatus
Inventor: IWABUCHI HIROSHI
IPC: H04N5/232
Filed: 2006-03-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a camera shake correction method, a camera shake correction apparatus, and an imaging apparatus with a simple configuration capable of reducing discontinuous motions of an image caused by limitedness of a correction range.  <P>SOLUTION: The camera shake correction method includes the steps of: determining a motion vector between image data obtained from an imaging element 1b at a time t<SB>n</SB>(n is a natural number) and image data obtained from the imaging element 1b at a time t<SB>n+1</SB>; determining a second segmenting position of recording image data to be segmented from image data obtained from the imaging element 1b at the time t<SB>n+1</SB>in order to cancel a motion on the basis of the motion vector; determining a deviation amount between a third segmenting position and the second segmenting position of the recording image data to be segmented from the image data obtained from the imaging element 1b at the time t<SB>1</SB>; and establishing a first segmenting position of the recording image data to be actually segmented from the image data obtained from the imaging element 1b at the time t<SB>n+1</SB>by correcting the second segmenting position depending on the deviation amount.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007237626-A (JP)
Title: Information recording medium, and target for information recording material
Inventor: IIMURA MAKOTO
IPC: G11B7/243
Filed: 2006-03-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide an information recording medium which enables high-speed recording, which widens a range of adaptable recording linear velocity, and which is excellent in many-times rewriting durability and shelf life.  <P>SOLUTION: In the information recording medium, information is recorded and reproduced in the range of linear velocity of 24.6-49.2 m/s by the application of a red laser beam. The information recording medium comprises a substrate, and a recording layer which is provided on the substrate and which is formed of a phase change material containing Bi, Ge, Te and Sn. Ge contained in the recording layer is partially is replaced with Sn, and the composition of Bi, Ge, Sn and Te in the recording layer is in a prescribed composition range.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007241088-A (JP)
Title: Electrostatic charge image developing toner
Inventor: SUGIYAMA KOSHIN
IPC: G03G9/087
Filed: 2006-03-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a toner which satisfies fouling resistance of photoreceptor, carrier, blade, etc. due to wax and a releasing property upon fixing at the same time and is excellent in color reproducibility and transparency of OHP.  <P>SOLUTION: In the toner comprising at least a binder resin, a colorant and wax, the wax exists as one domain in one particle of the toner and is incorporated in the center part, wherein storage modulus G'(100°C) at 100°C of the toner is 1.0×10<SP>3</SP>to 1.0×10<SP>4</SP>Pa, storage modulus G'(150°C) at 150°C of the toner is 1.0×10<SP>2</SP>to 1.0×10<SP>3</SP>Pa, the ratio G'(150°C)/G'(200°C) of the storage modulus G'(150°C) at 150°C of the toner to the storage modulus G'(200°C) at 200°C of the toner is 0.5 to 2 and 110<T<130 is satisfied when the temperature at which tanδ=1 is provided is T°C, where tanδ>1 is always provided at T°C or less and tanδ<1 is always provided at T°C or more.  <P>COPYRIGHT: (C)2007,JPO&INPIT