baber/WOPTO huggingface dataset:
Patent JP-2008046023-A (JP)
Title: Flow rate calculation device, flow rate calculation system, flow rate calculation program and flow rate calculation method
Inventor: NIHEI YASUO
IPC: G01P5/00
Filed: 2006-08-17
Abstract: <P>PROBLEM TO BE SOLVED: To accurately calculate flow rate at low cost.  <P>SOLUTION: The water depth average flow rate at each of a plurality of points is calculated based on the flow rates at the plurality of points in the transverse direction of the cross section of a fluid channel. The distribution of the water depth average flow rates in the transverse direction is calculated based on the calculated water depth average flow rate. The flow rate distribution in the transverse direction is calculated based on the calculated water depth average flow rate. The distribution in the transverse direction of an additional term of a three-dimensional motion equation in the fluid channel in which at least one term of an advective term, a turbulent diffusion term in the flow downward direction, and an unsteady term included in the three-dimensional motion equation is omitted and to which the additional term corresponding to the omitted term is added is calculated based on the flow rate distribution in the calculated transverse section. The flow rate distribution in the cross section is recalculated based on the distribution in the transverse direction of the calculated additional term and the three-dimensional motion equation to which the additional term is added. The flow rate of the fluid channel is calculated based on the flow rate distribution in the recalculated cross section.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008050273-A (JP)
Title: Skin care composition for external use
Inventor: OKAWA MASAKI
IPC: A61K8/33
Filed: 2006-08-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a skin care composition for external use that has satisfactory antiseptic effects without being influenced by pH or salts of a preparation system, prevents volatilization of 2-phenoxyethanol, undergoes no deterioration in antiseptic power with time, very hardly irritates skin, has no problem on stability such as separation or aggregation, and exhibits very high serviceability, stability and safety.  <P>SOLUTION: The skin care composition for external use comprises either one or two or more of diethylene glycol monoethers and triethylene glycol monoethers represented by general formula (1) (wherein R is a 5-8C alkyl or alkenyl group; and n is 2 or 3) and 2-phenoxyethanol.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008048783-A (JP)
Title: Dishwasher
Inventor: HIRANO SEIICHI
IPC: A47L15/42
Filed: 2006-08-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a dishwasher in which a part of the inner wall surface of a washing tub is used as a part of a fixed type washing nozzle for suppressing the generation of a gap between the inner wall surface of the washing tub and the fixed type washing nozzle and preventing the deposition of garbage in the gap, and preventing the fixed type washing nozzle from being detached from the inner wall surface of the washing tub due to the finger of a user entering the gap and getting hooked to the fixed type washing nozzle.  <P>SOLUTION: By attaching a flange part 51 provided on a groove-like gutter part 50 to the inner wall surface of the washing tub 2 and fixing the gutter part 50 to the inner wall surface, the fixed type washing nozzle 5 for jetting water from a jetting port 52 provided on the bottom surface of the gutter part 50 is formed. The part where the gutter part 50 is fixed of the inner wall surface is used as a part of the fixed type washing nozzle 5.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007064216-A (JP)
Title: Turbomachinery assembling method
Inventor: BERGEROT FRANCOIS
IPC: F02C7/20
Filed: 2006-08-24
Abstract: <P>PROBLEM TO BE SOLVED: To improve an assembling condition of an LP turbine for reducing risk of damaging an intershaft bearing.  <P>SOLUTION: A second shaft is assembled by a bearing, and this bearing has an outside ring shrinkage-fitted inside a journal integrated into a first module, and an inside ring integrated into a second shaft. A second module is assembled on the first module by engagement with the inside ring of the second shaft in the journal having the outside ring, and includes a step of fitting the second module to the second shaft up to a predetermined distance from the journal, a step of aligning and controlling the second shaft with respect to the journal on the basis of the fact of measuring a distance deviation with respect to a reference on the journal, a step of heating and expanding an outside surface of the journal, and a step of completing mutual fitting of the second shaft.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2008053461-A (JP)
Title: Signal charge-transfer device
Inventor: MANABE AYAFUMI
IPC: H04N5/372
Filed: 2006-08-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a signal charge-transfer device capable of improving a transfer efficiency of the signal charge by continuously varying a width of a transfer channel in response to a quantity of the signal charge.  <P>SOLUTION: The signal charge-transfer device for outputting a signal voltage comprising a signal charge input unit, a signal charge-transfer unit, and a signal voltage output unit transfers the signal charge input in the signal charge input unit by the transfer voltage applied to the signal charge-transfer unit, by the transfer voltage applied to the signal charge-transfer unit, and converts the signal charge to the signal voltage at the signal voltage output unit. A potential inclination of a potential well in the signal charge-transfer unit is continued in all parts in the width direction of the signal charge-transfer unit within a plane perpendicular to the transfer direction of the signal charge, and a potential of the part other than the part with a maxim potential within the plane is monotonously decreased from the potential maximum value within the plane.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007035645-A (JP)
Title: Imaging device, defect inspection device, defect inspection method and electron beam inspection device
Inventor: NAKASUJI MAMORU
IPC: G01B15/04
Filed: 2006-08-29
Abstract: <P>PROBLEM TO BE SOLVED: To improve contrast of a picked-up image by uniformalizing a potential distribution on a surface of an inspection object.  <P>SOLUTION: The imaging device irradiates an electron beam emitted from an electron gun on an object, detects electrons emitted from the object by using a detector, and carries out collection of image information of the object and inspection of a defect or the like of the object. The device has a means to uniformalize or reduce electric charge taken on the object.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2008057136-A (JP)
Title: Interior-substrate structure of building, and fixing bracket for use in it
Inventor: TOMIMOTO YUKIO
IPC: E04B2/82
Filed: 2006-08-29
Abstract: <P>PROBLEM TO BE SOLVED: To enable the simple fixation of a substrate steel material such as a runner, and to solve a problem such as a variation in the height of a ceiling which is caused by the deflection of a beam material.  <P>SOLUTION: The runner fixing bracket 10 comprises a clip-like engaging fitting 11 which can be attached to a flange 41 of the beam material 40, and supporting bodies 12 and 13 which are integrated with the engaging fitting 11. Flat vertical jointing surfaces which are elongated in a vertical direction are formed on the supporting bodies 12 and 13, respectively. The runner fixing bracket 10 is attached to the flange 41 of the beam material 40 by means of the engaging fitting 11, and a long runner 45 for the ceiling is joined and fixed to the vertical jointing surface of the supporting body 13. The end of a ceiling joist 47 is connected to the runner 45.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008060763-A (JP)
Title: Network node
Inventor: OKU SATOYUKI
IPC: H04L12/46
Filed: 2006-08-30
Abstract: <P>PROBLEM TO BE SOLVED: To suppress the resource amount of a routing module in a network node, and to suppress rapid changes in the load factor in a main processor module.  <P>SOLUTION: The network node includes, on a line storage board a processor 52 capable of changing the functions to be performed, in response to an extension function; a bridge 51 capable of changing a packet treating method, in response to the extension function; and a memory 53 for storing information, required for the extension function (work, response, and statistics collection, etc.). The bridge 51, where the output destinations of the packets are set, in advance, by each packet input source, outputs the packets, which are inputted from a packet transfer part, a line IF 60-2, and the processor 52, in response to the setting. For example, the packet received from the line IF 60-2 is transferred to the processor 52 by the bridge 51 and the processor 51 performs the extension function. Consequently, the extension function is performed, prior to the packet that has been received from the line IF 60-2, is inputted to the packet transfer part.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008056593-A (JP)
Title: Process for producing propylene
Inventor: ITO HIROFUMI
IPC: B01J29/40
Filed: 2006-08-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a process for producing propylene which can utilize a 4C and/or 5C olefin regardless of its isomers as a raw material and enables its conversion into propylene at a high selectivity by simultaneously feeding dimethyl ether and/or methanol.  <P>SOLUTION: The process for preparing propylene by sending a feed gas containing at least one kind of dimethyl ether and methanol and at least one kind of a 4C olefin and a 5C olefin to a reactor to react them in the presence of a catalyst comprises setting the ratio of at least one of the feed amount of the 4C olefin and that of the 5C olefin to at least one of the feed amount of dimethyl ether and that of methanol at not less than 0.25 to not more than 7.5 by molar ratio based on the number of carbons and introducing the feed gas to the reactor to bring it into contact with the catalyst at a reaction temperature of 350-600°C.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008058114-A (JP)
Title: Power meter
Inventor: AINE MASAYUKI
IPC: G01R21/133
Filed: 2006-08-30
Abstract: <P>PROBLEM TO BE SOLVED: To improve accuracy of a power measurement by more effectively utilizing sampling data of current and voltage.  <P>SOLUTION: A power meter 1 is provided with a sampling section 12, a first arithmetic section 13, a second arithmetic section 14, a third arithmetic section 15, a fourth arithmetic section 16, and a fifth arithmetic section 17. The sampling section 12 samples current and voltage values for a prescribed period of time, and the first arithmetic section 13 obtains frequency space data by mapping time-series data of the current and voltage values which are sampled by the sampling section 12, onto a frequency space. The second arithmetic section 14 obtains an actual power supply frequency from the frequency space data, and the third arithmetic section 15 obtains effective values of the current and voltage at the actual power supply frequency, based on the frequency space data. The fourth arithmetic section 16 obtains a phase difference between the current and the voltage, and the fifth arithmetic section 17 obtains a power value, based on the effective values and the phase difference.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008056084-A (JP)
Title: Actuator structure
Inventor: IWASHITA MITSUGI
IPC: B60K23/02
Filed: 2006-08-31
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a small, compact, and highly reliable actuator structure.  <P>SOLUTION: The actuator structure is made up of an electric motor 31, a gear box 32 that reduces the output revolutions of the motor 31, and a crank shaft 34 that is driven by receiving the output revolutions decelerated and transmitted by the gear box 32. Furthermore, it is provided with a control unit 90, which controls the rotational drive of the motor 31 to drive the crank shaft 34 within a predetermined angle range, and up and down motion restriction stoppers 38a, 38b, which restrict the drive of the crank shaft 34 by exceeding the predetermined angle range by cushioning.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008058751-A (JP)
Title: Power residue arithmetic circuit and information processor
Inventor: TAKEMATSU KANJI
IPC: G09C1/00
Filed: 2006-09-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide a power residue arithmetic circuit capable of achieving an information processor which efficiently operates even when power residue arithmetic processing needs to be performed continuously, and the information processor which efficiently operates even when the power residue arithmetic processing needs to be performed continuously.  <P>SOLUTION: The power residue arithmetic circuit is constituted as a circuit including an input/output buffer 23 capable of storing a plurality (for example, 2) of processing parameters for the power residue arithmetic processing input from outside, a power residue arithmetic core part 24 which performs the power residue arithmetic processing whose contents are specified with the respective processing parameters stored in the input/output buffer 23 in sequence and outputs the processing results, etc.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008064460-A (JP)
Title: Elemental analysis method and apparatus of sample melted in inert gas atmosphere
Inventor: YOSHIDA TOMOYUKI
IPC: G01N1/22
Filed: 2006-09-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide an elemental analysis method and apparatus for measuring by selectively removing and treating a hydrocarbon from coexisting gas components without having influence on the measurement of other coexisting components, in an elemental analysis for measuring nitrogen or a plurality of elements including nitrogen in a sample containing a lot of hydrogen.  <P>SOLUTION: The elemental analysis apparatus for measuring an element in a sample melted in an inert gas atmosphere comprises: a secondary treatment passage for performing a given secondary treatment of a sample gas obtained by the melting treatment; and a decomposition treatment part containing a platinum-carbon catalyst and a heating means in the secondary treatment passage.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008066328-A (JP)
Title: Forming method of wiring film
Inventor: IWASAKI AKIHISA
IPC: H01L21/3205
Filed: 2006-09-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a forming method of a wiring film capable of forming a wiring film without deteriorating characteristics.  <P>SOLUTION: In the forming method of a wiring film, a first current is applied by an electroless plating method, and a first copper film 13a is formed so that at least a wiring groove 11a formed on a substrate 10 is embedded with it. Then, a second current that is smaller than the first current is applied, and a second copper film 13b is formed on the first copper film 13a.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008063620-A (JP)
Title: Method for collecting copper from copper sulfide ore by using sulfur oxidation bacteria
Inventor: OTSUKA NORIMASA
IPC: C22B3/18
Filed: 2006-09-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for efficiently leaching copper from copper sulfide ore comprising brass ore under normal temperature and normal pressure.  <P>SOLUTION: In the method for collecting copper from copper sulfide ore, when copper is collected from copper sulfide ore comprising brass ore, sulfur oxidation bacteria which have been continued to be planted in a log phase are added to a leach liquor, so as to leach copper.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008062340-A (JP)
Title: Power tool
Inventor: OMORI KAZUHIRO
IPC: B25B21/02
Filed: 2006-09-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a power tool capable of compactly storing a switching lever by reducing the width dimension of the switching lever, and capable of wiring lead wire at the opposite trigger side of the switching lever.  <P>SOLUTION: An impact driver (power tool) 1 is equipped with a motor 4, a planetary gear mechanism (speed reducing mechanism part) 5, and a hammering mechanism part which converts a rotation of the motor 4 speed-reduced by the planetary gear mechanism 5 to a rotary hammering force and transmits the force to the tip end tool. The impact driver varies the rotating speed of the motor 4 according to the stroke of a trigger, wherein the maximum stroke of the trigger can be switched in two stages by selectively moving the switching lever 8 to a first position of the high-speed side and a second position of the low-speed side, and is provided with a click part 8a for giving a click feeling to the movement of the first and second position of the switching lever 8. The click part 8a is provided on the trigger side, and the end surface of the opposite rigger side of the switching lever 8 is made to be a flat surface.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008064407-A (JP)
Title: Air cleaner
Inventor: TERAYAMA KATSUNORI
IPC: A61L9/16
Filed: 2006-09-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide an air cleaner capable of enhancing designability, and installed freely in any place, by forming a main body of the air cleaner into a compact shape, without being required to make large a size of the main body of the air cleaner, while increasing a vaporization amount.  <P>SOLUTION: This air cleaner has a filter unit with air passed therethrough, a fan motor provided in a downstream of the filter unit, a vaporization filter arranged between the filter unit and the fan motor and for humidifying the air, and a means for supplying water to the vaporization filter, and the vaporization filter is constituted of a plurality of materials and components having a water absorbing property, and the water absorbing properties of the materials and components are different each other.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008064701-A (JP)
Title: A device for rotational analysis, measurement method, and testing method
Inventor: TAGASHIRA KOZO
IPC: G01N35/00
Filed: 2006-09-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a device for rotational analysis which measures and transfers a diluent liquid for diluting a sample liquid to be analyzed.  <P>SOLUTION: A measuring method for delivering predetermined volumes of the sample and diluent liquid to an acceptance section of the device employs an overflow section 203 which infuses a larger volume of the diluent than a predetermined volume to a diluent measurement section 204 and stores an excessive diluent, a sample reservoir section 201 which stores the predetermined volume of the sample, and the acceptance section 202 which mixes the diluent measured by the diluent measurement section 204 and the predetermined volume of the sample through their respective capillary channels. The sample and diluent are mixed at the acceptance section 202 through their respective capillary channels 206,207 using centrifugal force generated by rotation.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007099514-A (JP)
Title: Sheet printing machine
Inventor: TIETZE JOCHEM
IPC: B41F13/56
Filed: 2006-09-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for performing additional processing by a simple method for a printing process at reduced cost.  <P>SOLUTION: A cutting machine is provided in front of a sheet processing machine to process an inexpensive material to be printed by relating to processing by various coating means, a constitution for constituting a block pattern variably, and a processing process having excellent adaptability. When the sheet processing machine is constituted as a double side printing device for printing on an upper side and a lower side of the material to be printed simultaneously, the material to be printed is supplied after constituting it in form of sheet of various block patterns. A mechanism can supply a web material stored in form of paper roll while the preparation for applying various processing processes after putting the web material in form of sheet is completed.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2008071877-A (JP)
Title: GaN-BASED SEMICONDUCTOR ELEMENT
Inventor: SHAKUDA YUKIO
IPC: H01L21/336
Filed: 2006-09-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a GaN-based semiconductor element capable of causing the inverted distribution of a channel layer and reducing on resistance.  <P>SOLUTION: On a sapphire substrate 1, a GaN buffer layer 2, an undoped GaN layer 3, an n<SP>+</SP>-type GaN drain layer 4, an n<SP>-</SP>-type GaN layer 5, and a p-type GaN-based multilayer film channel layer 6 are laminated. The p-type GaN-based multilayer film channel layer 6 is, for example, in a multilayered film structure where a p-type GaN layer and the undoped GaN layer are laminated alternately. A GaN layer without doping any impurities is used as an intermediate layer, thus expanding a depletion layer region laterally.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007266566-A (JP)
Title: Laminated piezoelectric actuator, manufacturing method thereof, and print head
Inventor: YUU YOSHIHIRO
IPC: H01L41/22
Filed: 2006-09-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a laminated piezoelectric actuator with a piezoelectric ceramics having improved insulation property, a manufacturing method thereof, and a print head.  <P>SOLUTION: A laminated piezoelectric actuator of a laminated piezoelectric body is provided with an electrode layer containing Ag on and/or in the surface of a laminated body in which a plurality of piezoelectric ceramic layers composed of piezoelectric ceramics are laminated, with no precipitation of a second phase containing Ag, with a lattice constant of a c-axis of the piezoelectric ceramic layer set at 0.4085 to 0.4100 nm, and a lattice constant ratio c/a of the piezoelectric ceramics set at 1.011 or more. A print head is formed by bonding the laminated piezoelectric actuator to the surface of a flow passage member having a plurality of ink flow passages, so that displacement elements constituting the actuator are arranged just above the ink flow passage, to inject ink by a displacement of the displacement elements.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008072592-A (JP)
Title: Encoding device, encoding method, program, recording medium, and method for manufacturing recording medium
Inventor: MIYOSHI YOSHIRO
IPC: H04N19/194
Filed: 2006-09-15
Abstract: <P>PROBLEM TO BE SOLVED: To assign a certain amount of data to a video image with a low-level for difficulty of coding, in the encoding processing by a 2-path encoding system.  <P>SOLUTION: The video input part 11 inputs video data D11 to be encoded and supplies it to a noise addition part 12 and an encoder 13. The noise addition part 12 generates pseudo noise, superimposes it on the video data D11 supplied from the video input part 11, and supplies the video data D11', to which the pseudo noise obtained as a result, is added, to the encoder 13. The encoder 13 executes encoding processings by a 2-path encoding system, by using the video data D11 and video data D11'. The present invention is applicable to authoring devices.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008072672-A (JP)
Title: Internet radio apparatus
Inventor: FUJITA TAKESHI
IPC: G06F13/00
Filed: 2006-09-15
Abstract: <P>PROBLEM TO BE SOLVED: To perform operation such as recognition of an address of contents of music or images on the Internet as a scalar value of channel information, or the like.  <P>SOLUTION: A processing means performs (a) a step of receiving a scalar value from input means; (b) a step of reading out, from storing means, a content identifier related to the received scalar value; (c) a step of receiving a content related to the read content identifier from an external server through communication means; and (d) a step of reproducing the received content and providing the sound from sound output means.  <P>COPYRIGHT: (C)2008,JPO&INPIT