baber/WOPTO huggingface dataset:
Patent JP-2012144618-A (JP)
Title: Rubber composition for tire and pneumatic tire
Inventor: KOGUCHI DAIKI
IPC: C08L9/00
Filed: 2011-01-11
Abstract: PROBLEM TO BE SOLVED: To provide a rubber composition for tires, which improves a low fuel consumption and mechanical strength in good balance and a pneumatic tire using the rubber composition for tires in each member (especially tread) of tires.SOLUTION: The rubber composition for tires includes a rubber component comprising natural rubber and butadiene rubber, a compound represented by formula (1) [wherein p is an integer of 2-8] and/or formula (2) [wherein q is an integer of 2-8; Mis a metal ion; r is its valence] and carbon black.
Patent JP-2012149305-A (JP)
Title: Sputter film deposition apparatus
Inventor: ONO KAZUNAO
IPC: C23C14/34
Filed: 2011-01-19
Abstract: PROBLEM TO BE SOLVED: To provide a sputter film deposition apparatus capable of enhancing the crystal orientation of a thin film deposited on an amorphous magnetic film.SOLUTION: The sputter film deposition apparatus 10 includes a vacuum tank 11 in which a substrate S having an amorphous magnetic film is accommodated and noble gas is supplied thereto, a shutter 22 which is a grounding electrode provided in the vacuum tank 11, a cathode 18 in which a target electrode connected to a MgO target T disposed in the vacuum tank 11 is incorporated, a high frequency power source GE for outputting the high frequency power to the target electrode, and an impedance matching instrument 20 connected in series between the MgO target T and the high frequency power source GE. A variable capacitor 26 for changing the current running in the shutter 22 is connected to the MgO target T side to the impedance matching instrument 20 in parallel to a load 25 consisting of the MgO target T and the shutter 22.
Patent JP-2012149709-A (JP)
Title: Switching valve and gas treatment system
Inventor: TANAHASHI NAOTAKA
IPC: F16K11/076
Filed: 2011-01-19
Abstract: PROBLEM TO BE SOLVED: To reduce the size of a switching valve.SOLUTION: The switching valve comprises a case 50 and a valve member rotatably attached to the case 50. In the case 50, an inner space is partitioned into two chambers by a partitioning wall 63, and four intake holes 57A to 57D are formed at an upper face wall 57. On the other hand, the valve member has two pieces of valve bodies of an intake-side valve body 71 and an exhaust-side valve body 73. At the intake-side valve body 71, there is formed an intake-side communication hole 72 which is made to be selectively consistent with the intake holes 57A to 57D accompanied by the turn of the intake-side valve body around a shaft member 75 at an angle of 90°. Furthermore at the exhaust-side valve body 73, there is formed an exhaust-side communication holes 74 which makes the chamber at a side opposite to the chamber at the intake side communicate with a lower box 90 which is an exhaust passage.
Patent JP-2012148502-A (JP)
Title: Stainless-clad steel having superior sea-water pitting corrosion resistance
Inventor: YAZAWA YOSHIHIRO
IPC: B21B1/22
Filed: 2011-01-20
Abstract: PROBLEM TO BE SOLVED: To provide a stainless-clad steel having superior sea-water pitting corrosion resistance.SOLUTION: The stainless-clad steel has a stainless steel as a combined material of which a pitting corrosion index PI represented as Cr (mass%)+3Mo (mass%)+16N (mass%) is 35.0 or more. At the surface of the stainless-clad steel, an average roughness Rz(L) in a rolling (longitudinal) direction (L) measured in accordance with JIS B 0601-2001 is 1.0 μm or less, and an average roughness Rz(C) in a vertical direction (C) to the rolling direction is 1.0 μm or less. An average L/C of ratios (L/C) between average roughnesses Rz(L) in the rolling (longitudinal) direction (L) and average roughnesses Rz(C) in the vertical direction (C) to the rolling direction at measurement points is in a range of 0.5 to 2.0.
Patent JP-2012152172-A (JP)
Title: Eutrema japonica flavor enhancing agent, eutrema japonica flavor composition, and method for enhancing eutrema japonica flavor of food and drink
Inventor: HARAGUCHI KENJI
IPC: A23L27/10
Filed: 2011-01-27
Abstract: PROBLEM TO BE SOLVED: To provide a Wasabi (Wasabia japonica Matsum) flavor enhancing agent giving and enhancing just ground raw Wasabia japonica aroma and Wasabia japonica flavor and taste fresh, juicy and having oily feeling and rhizome feeling, to provide a Wasabi flavor composition, and to provide a method for enhancing Wasabia japonica flavor of food and drink.SOLUTION: This method for enhancing the Eutrema japonica aroma and flavor and taste includes adding to the Eutrema japonica flavor composition or food and drink, a small amount of one kind or a mixture of at least two kinds selected from 3-methyl-γ-decalactone, 3-methyl-2-butene-1-thiol, 2-isopropyl-3-methoxypyrazine, 2-isobutyl-3-methoxypyrazine, and trans-4,5-epoxy-(E)-2-decenal.
Patent JP-2012160795-A (JP)
Title: Content recommendation apparatus
Inventor: SUZUKI MASATO
IPC: G06F17/30
Filed: 2011-01-31
Abstract: PROBLEM TO BE SOLVED: To provide a content recommendation apparatus which if a content belonging to some genre is not used in some period, accelerates content recommendation after the period, and if a content belonging to some genre is used after the period, improves accuracy of the content recommendation of the genre.SOLUTION: The history and related information of a content not used for a fixed period are not deleted but invalidated lest the history and related information are used to extract a recommended content. When the content is used again, the history and related information are validated and used for content recommendation.
Patent JP-2012159935-A (JP)
Title: Electronic component module, method for manufacturing electronic component module, and multifunctional card
Inventor: KATAOKA YUJI
IPC: H01L23/28
Filed: 2011-01-31
Abstract: PROBLEM TO BE SOLVED: To provide an electronic component module capable of mounting more electronic components, and to provide a method for manufacturing electronic component modules, and a multifunctional card.SOLUTION: An electronic component module 10 according to the present invention includes a base substrate 1, and a plurality of electronic components 2 and 3 mounted at least one surface of the base substrate 1. The electronic component module 10 includes: a metal frame 4 that is joined with the one surface of the base substrate 1 on which the plurality of electronic components 2 and 3 are mounted, and encloses the circumference of the plurality of electronic components 2 and 3; sealing resin 5 that covers the plurality of electronic components 2 and 3 and the metal frame 4, with a part of the metal frame 4 exposed therefrom; a shield layer 6 that is formed to cover at least part of the region enclosed by the metal frame 4 enclosing the plurality of electronic components 2 and 3 in its inside and that is joined with the part of the metal frame 4 exposed from the sealing resin 5; and an insulating layer 7 covering the shield layer 6.
Patent JP-2012157803-A (JP)
Title: Activated alumina catalyst and method of removing nitrous oxide
Inventor: UMEKI TAKASHI
IPC: B01J23/745
Filed: 2011-01-31
Abstract: PROBLEM TO BE SOLVED: To provide an activated alumina catalyst and a method of removing nitrous oxide, with which nitrous oxide contained in a combustion gas can be efficiently removed at low cost.SOLUTION: The activated alumina catalyst removes nitrous oxide in a combustion gas and contains, as activated alumina, at least one selected from κ, δ, γ, η, χ, ρ and boehmite types or their mixture, and further contains 0.1-20 mass% of a base metal. The method of removing nitrous oxide includes the process of contacting the activated alumina catalyst with the combustion gas in a fluidized bed combustion furnace.
Patent JP-2011231307-A (JP)
Title: Method for manufacturing block polyisocyanate composition
Inventor: YAMAUCHI MICHIKAZU
IPC: C08G18/80
Filed: 2011-02-07
Abstract: PROBLEM TO BE SOLVED: To provide a block polyisocyanate composition capable of forming a crosslinked coating film at a low temperature and also having high storage stability and a curing property retaining ratio after storage.SOLUTION: The method for manufacturing the block polyisocyanate composition includes a first step for adding a malonic acid diester (b) and an active hydrogen-containing hydrophilic compound (d) to a polyisocyanate (a) having a polyisocyanate skeleton in an amount of 77-150 mol% relative to the isocyanate group of the polyisocyanate (a) as a total amount and reacting them, and a second step for reacting the product with a secondary amine compound (c).
Patent JP-2012169856-A (JP)
Title: Image recording device and drive recorder system
Inventor: KAGOSHIMA JUNICHI
IPC: G07C5/00
Filed: 2011-02-14
Abstract: PROBLEM TO BE SOLVED: To provide an image recording device that records information capable of speeding up display of a thumbnail of a recorded image file.SOLUTION: Image information acquisition means 100 acquires plural image frames and difference frames corresponding to the image frames in a time sequential order. An image recording device comprises specific information recording means that, when image information recording means 170 records the image frames and the difference frames in recording means 30 as image information, records specific information 50 for specifying the image frames from the image information in the recording means 30.
Patent JP-2012169963-A (JP)
Title: Image reading device, image reading method, and program
Inventor: YAMAKITA HIDEHITO
IPC: H04N1/04
Filed: 2011-02-16
Abstract: PROBLEM TO BE SOLVED: To provide a technique preventing a read out image from being lost as much as possible in an image reading device that does not generate a shift pulse in a case where a predetermined time period has not elapsed since a previous shift pulse was generated.SOLUTION: An image reading device 50 provided with a mechanism that is driven by a motor 310 comprises: an image reader for transmitting an electric charge accumulated in a photoelectric conversion element by a shift pulse; and a shift pulse controller for controlling an output timing of the shift pulse on the basis of a rotation of the motor 310. The shift pulse controller postpones outputting the shift pulse and stores the shift pulse as that to be output later in a case where a specified time period required to transmit the electric charge has not elapsed since the shift pulse was output at a previous time.
Patent JP-2012172560-A (JP)
Title: Blade root forming piece for wind turbine blade, blade root structure for wind turbine blade using the same, wind turbine blade, wind turbine and method for producing wind turbine blade
Inventor: SHINDO KENTARO
IPC: F03D11/00
Filed: 2011-02-18
Abstract: PROBLEM TO BE SOLVED: To provide a blade root forming piece for a wind turbine blade, reducing plate thickness and weight of a blade root part without perforating the blade root part or lowering the fixing strength of the blade root part and a hub, a blade root structure of the wind turbine blade using the blade root forming piece, the wind turbine blade, a wind turbine, and a method for producing the wind turbine blade.SOLUTION: A blade root forming piece 10 includes: embedded metal 12 provided with a nut 12A having a hole with a threaded female screw 13 and a protrusion 12B that protrudes in the circumferential direction of a blade root from the nut 12A; a core material 14 provided adjacent to the protrusion 12B on the blade apex side of a wind turbine blade; and an FRP-wound layer 16 formed by winding and laminating a unidirectional fiber prepreg around the protrusion 12B and the core material 14, and by hardening the unidirectional fiber prepreg.
Patent JP-2012173943-A (JP)
Title: Device and program for image processing
Inventor: MIYAWAKI MASARU
IPC: G06T5/00
Filed: 2011-02-21
Abstract: PROBLEM TO BE SOLVED: To provide a device and a program for image processing with which the locations of image defects including a dust shadow can be accurately detected.SOLUTION: An image processing device includes: a bounded area determination unit 61 for detecting pixel areas bounded by specific pixels based on the amount of change in brightness, on an image to be processed; an object area selection unit 62 for selecting bounded pixel areas whose size are in a predetermined range, out of the bounded pixel areas detected by the bounded area determination unit 61; a brightness determination unit 63 for selecting bounded pixel areas with large brightness differences between their inside and outside, out of the bounded pixel areas detected by the bounded area determination unit 61; and a hue determination unit 64 for selecting bounded pixel areas with small hue differences between their inside and outside, out of the bounded pixel areas detected by the bounded area determination unit 61.
Patent JP-2012175610-A (JP)
Title: Video intercom device
Inventor: ISHIKURA TOMOKI
IPC: H04N5/238
Filed: 2011-02-24
Abstract: PROBLEM TO BE SOLVED: To suppress luminance variations of illumination lamps during driving by varying light quantity of the illumination lamps with the lapse of time by a simple and inexpensive circuit configuration to increase visibility of a video imaged by cameras.SOLUTION: Visible light illumination lamp drive circuits 108a, 108b and slave unit control circuits 111a, 111b which constitute a light quantity control unit of slave units 1a, 1b perform PFM driving for the cycle of blinking of a visible light LED 120a, constituting illumination lamps 102a, 102b which are turned on for securing brightness of a video imaged by cameras 101a, 101b, to change the cycle of blinking with the lapse of time; or perform PWM driving for the cycle of lighting and turning-off of a visible light LED 120b constituting the illumination lamps to change the cycle of lighting and turning-off with the lapse of time, to increase light quantity of the illumination lamps.
Patent JP-2012175054-A (JP)
Title: Led package
Inventor: AKIYAMA YUICHI
IPC: G01R31/26
Filed: 2011-02-24
Abstract: PROBLEM TO BE SOLVED: To provide an LED package which allows multiple electrical and optical inspections to be easily conducted without affecting a light emitting element by including element electrode patterns on which the light emitting element is mounted and independent dummy electrode patterns for the inspections in the same package.SOLUTION: An LED package 11 comprises: a substrate 12; element electrode patterns 16a, 16b formed on the substrate 12; a light emitting element 15 electrically connecting with the element electrode patterns; and a sealing body 23 sealing the light emitting element 15. In the LED package 11, the element electrode patterns 16a, 16b, first dummy electrode patterns 17a, 17b and second dummy electrode patterns 18a, 18b which are provided so as to be electrically independent, and a first thin metal wire 21 and a second thin metal wire 22, which are arranged between the respective dummy electrode patterns and are broken when test currents flow, are provided on the substrate 12.
Patent JP-2012178704-A (JP)
Title: Communication jamming device and communication jamming method
Inventor: IIMORI KATSUMASA
IPC: H04K3/00
Filed: 2011-02-25
Abstract: PROBLEM TO BE SOLVED: To efficiently jam communication.SOLUTION: A communication jamming device 110 comprises: a receiving section 112; a determination section 113; a generation section 114; and a transmission section 115. The receiving section 112 receives a communication wave wirelessly transmitted among communication devices 101-103. The determination section 113 determines a band of the communication wave received by the receiving section 112. The generation section 114 generates a jamming wave in the band including at least a part of the band determined by the determination section 113. The transmission section 115 wirelessly transmits the jamming wave generated by the generation section 114.
Patent JP-2012182860-A (JP)
Title: Inverter system
Inventor: HIRAKATA MASAKI
IPC: H02M7/48
Filed: 2011-02-28
Abstract: PROBLEM TO BE SOLVED: To obtain a highly reliable inverter system by detecting malfunction of an electromagnetic contactor.SOLUTION: In the inverter system, a first electromagnetic contact means where multiple electromagnetic contactor contacts are connected in parallel with the positive or negative electrode of a DC bus connecting a DC power supply and an inverter, and a second electromagnetic contact means where a resistor and the electromagnetic contactor contacts are connected in series are connected in parallel, respectively. The inverter system comprises a storage means for storing the closing order of the multiple electromagnetic contactor contacts configuring the first electromagnetic contact means, and a closing order generation means for generating a closing order different from that stored by the storage means. According to the closing order generated by the closing order generation means, the multiple electromagnetic contactor contacts configuring the first electromagnetic contact means are closed in order.
Patent JP-2012179626-A (JP)
Title: Stainless steel flux-cored wire
Inventor: SUGAWARA DAISHI
IPC: B23K35/368
Filed: 2011-03-01
Abstract: PROBLEM TO BE SOLVED: To provide a stainless steel flux-cored wire in which the amount of hexavalent chromium in fume can be reduced while maintaining the excellent weldability.SOLUTION: The stainless steel flux-cored wire contains: as percentage to the total mass of the wire; Cr of 11-30 mass%; metal Si, Si oxide and Si compound of 0.5-4.0 mass% in total in terms of Si [Si]; fluorine compound of 0.01-1.0 mass% in terms of F [F]; TiOof 1.5 mass% or more; ZrO+Al0of 3.2 mass% or less; and Na compound, K compound and Li compound are 0.50 mass% or less in total in terms of Na [Na], K [K] and Li [Li] respectively; and satisfy {([Na]+[K]+[Li])×[Cr]}/([Si]+4.7×[F])≤10, where [Cr] represents Cr content.
Patent JP-2012047720-A (JP)
Title: Method for manufacturing ceramic substrate for probe card and ceramic substrate for probe card
Inventor: LEE TAEK JUNG
IPC: G01R1/06
Filed: 2011-03-02
Abstract: PROBLEM TO BE SOLVED: To provide a method for manufacturing a ceramic substrate for a probe card and to provide a ceramic substrate for a probe card.SOLUTION: The method for manufacturing a ceramic substrate for a probe card includes steps of: preparing a ceramic substrate for a probe card on which a via electrode filled with a conductive substance is formed; filling a void generated between the ceramic substrate and the via electrode with a filling substance including a thermosetting resin; and curing the auxiliary filling substance. Since the void formed between the via electrode and the ceramic substrate is removed, fixation strength between the via electrode and a probe chip can be increased and a defect such as a hollow in a periphery of the via electrode can be prevented.
Patent JP-2012185059-A (JP)
Title: Measurement display device
Inventor: HORI KATSUHIRO
IPC: G01N27/28
Filed: 2011-03-07
Abstract: PROBLEM TO BE SOLVED: To provide a measurement display device that is capable of accurately calculating a component amount and displaying the amount without changing a code by incorrect operation.SOLUTION: A measurement display device 10 includes a display 100, an enclosure 102 equipped with the display 100, a calibration curve data storage medium 106 that stores calibration curve data 104, a set button 108 that displays an output condition set screen C, a code storage medium 110 that stores a set code, a terminal 112 to which one end of an electrode 42 of a biosensor 16 is connected, a detector 114 that detects a current which generates between electrodes 42a, and an arithmetic processing unit 116 that calculates a component amount based on the detected current value and the calibration curve data 104 related to the set code.
Patent JP-2012186711-A (JP)
Title: Color processing apparatus and program
Inventor: KUBO MASAHIKO
IPC: H04N1/46
Filed: 2011-03-07
Abstract: PROBLEM TO BE SOLVED: To reduce the processing load for determining a corresponding output color represented by a combination of values of M colors and having a total value equal to or smaller than a limit value, from an input color represented by a combination of values of N colors.SOLUTION: After converting input colors C,M,Y,Kinto colors C,M,Y,Kin a CMYK color space dependent on an image forming section by an LUT 58 for color conversion of four-dimensional (4 input 4 output), the C,M,Yout of the C,M,Y,Kis converted into DC,LC,DM,LM,Yby an LUT 60 for color separation of three-dimensional (3 input 5 output), and then Koutput from an LUT 58 for color conversion is added thereto. For the six colors, a total amount limit operation section 62 performs total amount limit operation and determines output colors DC,LC,DM,LM,Y,K. Consequently, operation load of interpolation operation of an LUT 60 for color separation is reduced.
Patent JP-2012191381-A (JP)
Title: Antenna connection state detection circuit
Inventor: MARUYAMA KOJI
IPC: H04B1/18
Filed: 2011-03-10
Abstract: PROBLEM TO BE SOLVED: To provide an antenna connection state detection circuit capable of preventing a failure due to an antenna connection fault, etc.SOLUTION: An antenna connection state detection circuit (1) for detecting the connection state of an antenna (2) includes a first resistance (111) whose one end is connected to a power source; a second resistance (121) connected between an antenna connection terminal (B) of the antenna (2) and the other end of the first resistance (111); and a first switch connected between the both ends of the second resistance (121). When the impedance of the antenna (2) connected to the antenna connection terminal (B) is outside a predetermined range, the first switch is turned off. When the impedance of the antenna is within the predetermined range, the first switch is turned on.
Patent JP-2012188851-A (JP)
Title: Height limitation display device
Inventor: AMANO YUTA
IPC: E01F9/677
Filed: 2011-03-10
Abstract: PROBLEM TO BE SOLVED: To provide a height limitation display device having a display body for displaying height limitation for a vehicle which may be, for example, removed or moved in a vertical direction for a vehicle having a high vehicle height to appropriately pass, and which may be moved toward a road so as to have a road closing function for blocking a vehicle from approaching.SOLUTION: A height limitation display device has a display body disposed above a road for displaying height limitation for a vehicle. The display body disposed above the road may be removed or moved in a vertical direction. The display body moved toward the road has a road closing function for blocking a vehicle from approaching. When the height limitation is displayed by the display body, the passable height for a vehicle is displayed on the display body. When the road is closed by the display body, characters or graphics denoting road closing are displayed on the display body.
Patent JP-2012188282-A (JP)
Title: Powder volumetric feeding method
Inventor: HASE HIROYUKI
IPC: B65G53/66
Filed: 2011-03-14
Abstract: PROBLEM TO BE SOLVED: To provide a powder volumetric feeding method capable of stabilizing the feed rate of a binder that is powder.SOLUTION: In a powder volumetric feeding device including a second cement silo 6 for storing cement which has an inlet port 6a at an upper portion and a hopper discharge port 6b at a bottom; a rotary feeder 14 for feeding the cement stored in the second cement silo 6 which is installed at the hopper discharge opening 6b; and an aeration device 20 which blows gas toward the cement stored in the second cement silo 6, the aeration device 20 is controlled based on the internal state of the silo 6 to reduce the fluctuation of the bulk density of the cement stored in the silo 6, whereby the feed rate of the cement is stabilized.