baber/WOPTO huggingface dataset:
Patent JP-2012150627-A (JP)
Title: Image processing apparatus and image processing system
Inventor: TANABE YASUTAKA
IPC: G06T3/00
Filed: 2011-01-19
Abstract: PROBLEM TO BE SOLVED: To improve use efficiency of a cache memory and latency of access to an external memory.SOLUTION: An image processing apparatus 10 is connected to an external memory 30 and a cache memory 20. The image processing apparatus 10 includes a counter 11, a coordinate calculation part 12, a tag checker 13, a pixel reference part 15, a pixel value calculation part 16, and an output part 17. The counter 11 determines coordinates after conversion according to predetermined execution order. The coordinate calculation part 12 calculates coordinates before conversion for calculating a pixel value after conversion of a pixel after conversion positioned at the coordinates after conversion. The tag checker 13 generates a conversion request requesting the pixel value after conversion to be calculated by reference to a pixel before conversion. The pixel reference part 15 reads the pixel before conversion from the cache memory 20 at the conversion request when the pixel before conversion positioned at the coordinates before conversion is stored in the cache memory 20. The pixel value calculation part 16 calculates the pixel value after conversion by reference to the read-out pixel before conversion. The output part 17 writes the pixel after conversion to the external memory 30.
Patent JP-2012150301-A (JP)
Title: Optical device
Inventor: KIMURA SHIGEJI
IPC: G11B7/135
Filed: 2011-01-20
Abstract: PROBLEM TO BE SOLVED: To obtain a stable signal in an optical system capable of obtaining a high-resolution image as compared to a conventional optical system by using interference.SOLUTION: Light of a specific polarization state of response light emitting from an object is selected and separated into two beams. The two separated beams are brought into different polarization states, one of the beams is subjected to image inversion, and then both of the beams are collected and interfered. Interference light is separated into a plurality of beams, and different polarization filters are inserted for the beams so as to detect the beams. By performing processing combining respective signals, stable amplitude information not affected by phase difference of both of the beams is obtained.
Patent JP-2011131598-A (JP)
Title: System for forming dot
Inventor: YAMAGUCHI SHUICHI
IPC: B05C5/00
Filed: 2011-01-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a system capable of forming a fine dot at a target.  <P>SOLUTION: The system has a head 10 for ejecting droplets from a nozzle N to the target 150, and a device 20 for making a part of the droplets ejected from the nozzle N of the head 10 not arrive at a target 150. The droplets ejected from the nozzle N of the head 10 sometimes contains a plurality of small droplets on a flying path P from the nozzle N to the target 150. In this case, it is preferable that the means 20 for making not arrive is a means for making at least one of a plurality of the small droplets not arrive at the target 150.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2012155794-A (JP)
Title: Inspection method of magnetic recording medium using thermally-assisted magnetic recording system
Inventor: KIKUCHI HIROTO
IPC: G11B5/02
Filed: 2011-01-26
Abstract: PROBLEM TO BE SOLVED: To execute a certifying inspection to a perpendicular magnetic recording medium using a thermally-assisted magnetic recording system without use of such a special magnetic head as having a light irradiation function.SOLUTION: An inspection method of a magnetic recording medium is used in a thermally-assisted magnetic recording system. The inspection method includes: a step of imparting thermal energy to a magnetic recording medium; a step of applying a magnetic field to an area thereof to which the thermal energy has been imparted, so that the magnetization direction is fixed in the magnetic recording medium; a step of obtaining a reproduction signal from the magnetic recording medium; and a step of determining as a defect the area of the magnetic recording medium corresponding to a peak-generated portion in the reproduction signal.
Patent JP-2012153806-A (JP)
Title: Polyamic acid composition, polyimide, polyimide film and method for producing them
Inventor: INOUE YOHEI
IPC: B29C41/12
Filed: 2011-01-26
Abstract: PROBLEM TO BE SOLVED: To provide a polyamic acid composition that produces a polyimide film having excellent characteristics.SOLUTION: The polyamic acid composition is composed of a diamine component consisting of more than 50 mol% to 90 mol% of paraphenylenediamine and less than 50 mol% to 10 mol% of 4,4'-diaminodiphenyl ether and a tetracarboxylic acid component consisting of 45 to 87 mol% of 3,3', 4,4'-biphenyltetracarboxylic acid dianhydride and 55 to 13 mol% of pyromellitic dianhydride. The polyamic acid composition includes a block component composed of a copolymer of the paraphenylenediamine and the 3,3', 4,4'-biphenyltetracarboxylic acid dianhydride and a block component composed of a copolymer of the 4,4'-diaminodiphenyl ether and the pyromellitic dianhydride, has thermal expansion characteristics equal to those of copper foil even in a high temperature range and has high heat resistance.
Patent JP-2012160329-A (JP)
Title: Fuel cell system and operation method of the same
Inventor: YASUDA SHIGEKI
IPC: H01M8/04
Filed: 2011-01-31
Abstract: PROBLEM TO BE SOLVED: To provide a fuel cell system which further suppresses the temperature drop of a fuel cell at the time of heating sterilization process of recovered water compared to a conventional fuel cell system.SOLUTION: A fuel cell system comprises: a coolant passage 71; a coolant tank 102; a heater 103; a recovered water tank 104 storing water recovered from exhaust gas; a water circulation passage 72 through which water circulated between the recovered water tank 104 and the coolant tank 102 flows; a water circulator 105; and a controller 110 which operates the heater 103 and the water circulator 105 to carry out sterilization process where water in the recovered water tank 104 is heated to a temperature equal to or higher than the pasteurization temperature during the generating operation of a fuel cell system 100 and controls the heating value of the heater 103 so that the temperature of the coolant supplied to a fuel cell 101 in the sterilization process does not lower than the temperature when the sterilization process is not carried out.
Patent JP-2012160652-A (JP)
Title: Semiconductor device and method of manufacturing the same
Inventor: KATAUE AKIRA
IPC: H01L21/76
Filed: 2011-02-02
Abstract: PROBLEM TO BE SOLVED: To provide a semiconductor device and a method of manufacturing the same capable of enhancing an operation speed and reducing power consumption, with respect to a semiconductor device having a transistor connecting a gate electrode and a body region.SOLUTION: A semiconductor device has: a first element isolation insulating film; a well demarcated by the first element isolation insulating film and having a shallower depth than the first element isolation insulating film; a second element isolation insulating film formed in the well and shallower than the well, and demarcating a first portion of the well and a second portion of the well; a gate insulating film formed on the first portion; a gate electrode formed on the gate insulating film; and a wiring layer electrically connected to the well in the second portion, and electrically connecting between the gate electrode and the well. An electric resistance of the well in a region under the second element isolation insulating film is lower than that at the same depth in the other region of the well.
Patent JP-2012165066-A (JP)
Title: External sound informing device
Inventor: OKUBO JUNICHI
IPC: H04R1/10
Filed: 2011-02-03
Abstract: PROBLEM TO BE SOLVED: To provide an external sound informing device which allows a user to pay attention to external sound with higher accuracy without interrupting sound such as music, to which the user is listening, when integrated into an earphones or the like.SOLUTION: An external sound informing device has: a microphone 1 detecting external sound in the surrounding area; a signal level comparator 5 outputting a first gate signal when the microphone output is larger than or equal to a predetermined value; a control circuit 12 outputting a second gate signal when the microphone output continues for a predetermined time or a longer time; and a motor 14 and an oscillator 16 informing a user of the provided information on external noise when receiving the first and second gate signals.
Patent JP-2012161259-A (JP)
Title: Method for producing cheese
Inventor: MATSUI SANJI
IPC: A23C19/08
Filed: 2011-02-04
Abstract: PROBLEM TO BE SOLVED: To diversify kinds of cheese by combining cheese produced in a short period of time without requiring fermentation and maturation processes and having the equivalent flavor and texture of cheese produced through fermentation and maturation processes with conventional natural cheese, and to effectively utilize natural cheese.SOLUTION: The method for producing the cheese includes: (A) a step for adding and mixing a vinegar or acidifier to milk, and obtaining a solid content by removing whey from the mixture; and (B) a step for adding natural cheese, emulsifier, sodium bicarbonate and yeast extract, and if necessary, salt, to the solid content, emulsifying the solid content by heating, and solidifying the emulsion by cooling the emulsion.
Patent JP-2012163408-A (JP)
Title: Vehicle speed detection method and vehicle data recording device
Inventor: SUGIYAMA YUKI
IPC: G01P1/16
Filed: 2011-02-04
Abstract: PROBLEM TO BE SOLVED: To output time series data of a proper vehicle speed without unnatural changes even in a state where a vehicle is traveling at a low speed, a state where the vehicle is stationary, and the like.SOLUTION: An instantaneous value of a vehicle speed is calculated on the basis of a length of a generation period of a vehicle speed pulse, and a travel start state is detected when a state where one or more pulses are detected within a first time period is repeated continuously a prescribed number of times (S13). A travel end state is detected when a state where no pulses are detected at all within a second time period is repeated continuously a prescribed number of times (S17). Validity of data relating to the instantaneous value of the vehicle speed is discriminated on the basis of detection results of the travel start state and the travel end state and is reflected (S14 and S18), and information on the vehicle speed generated on the basis of the instantaneous value of the vehicle speed is displayed or recorded.
Patent JP-2011098979-A (JP)
Title: Aqueous formulation of (2-hydroxymethyl-indanyl-4-oxy)-phenyl-4, 4, 4-trifluorobutane-1-sulfonate
Inventor: KUEHN BERND
IPC: A61K47/12
Filed: 2011-02-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide an aqueous formulation which includes (-)-(R)-3-(2-hydroxymethyl-indanyl-4-oxy)-phenyl-4, 4, 4-trifluorobutane-1-sulfonate and is suitable as an infusion solution or as a concentrate for producing the infusion solution.  <P>SOLUTION: The aqueous formulation includes (-)-(R)-3-(2-hydroxymethyl-indanyl-4-oxy)-phenyl-4, 4, 4-trifluorobutane-1-sulfonate (I) and cyclodextrin.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2012169377-A (JP)
Title: Liquid jet head, liquid jet apparatus and piezoelectric element
Inventor: ISSHIKI TETSUYA
IPC: H01L41/318
Filed: 2011-02-10
Abstract: PROBLEM TO BE SOLVED: To provide a liquid jet head comprising a piezoelectric element including a piezoelectric layer having a high breakdown voltage and a uniform crystal grain size, and to provide a liquid jet apparatus and the piezoelectric element.SOLUTION: The liquid jet head comprises a pressure generation chamber communicating with a nozzle opening, and a piezoelectric element including a piezoelectric layer and an electrode provided thereon. The piezoelectric layer is a composite compound represented as a mixed crystal of bismuth manganate ferrate cerium and barium titanate, where the mole ratio Ce/(Ce+Bi) of Ce and a total amount of Bi is 0.03-0.10.
Patent JP-2012171374-A (JP)
Title: Electric power-assisted truck
Inventor: SEKINE SHINICHI
IPC: B62B3/00
Filed: 2011-02-17
Abstract: PROBLEM TO BE SOLVED: To inexpensively provide an electric power-assisted truck.SOLUTION: The electric power-assisted truck 100 can travel by applying an assist force to a drive force applied by a worker, and includes: a vehicle body frame 1 on which a cargo can be placed via a cargo bed 3; a pair of driving wheels 11 provided at an interval on right and left sides of the vehicle body frame 1; an operating handle 5 which is pressed by the worker and can receive the drive force from two right and left points of the vehicle body frame 1 and tilting back and forth through the pressing operation; a pair of touch detection parts 40 which are mounted at two right and left positions of the vehicle body frame 1 to touch the operating handle 5 when the operating handle 5 tilts back and forth, and detects the touch of the operating handle 5; and a pair of electric motors 15 of which the output is increased to a maximum value within a predetermined time when the touch detection parts 40 detect the touch of the operating handle 5, and which apply assist forces to each of the driving wheels 11.
Patent JP-2012173836-A (JP)
Title: Disaster support system and disaster support program
Inventor: SAWADA KATSUYA
IPC: G06Q50/26
Filed: 2011-02-18
Abstract: PROBLEM TO BE SOLVED: To provide a disaster support system for collectively managing at least from management of disaster support supplies to transportation.SOLUTION: A disaster support system 10 comprises: a storage section 112 for storing residence-related information including a population for each community, names and volumes of various disaster support supplies, and transportation means depending on the volumes of the disaster support supplies to be transported; an input section 113 to which an instruction is input through a user operation; a control section 115 for determining names and volumes of disaster support supplies to be prepared, and transportation means; and an output section 114 for outputting various information responsive to an instruction of the control section 115. When a community name of an affected community is input to the input section 113, the control section 115 substitutes a value for each item of the residence-related information corresponding to the community name into a predetermined equation to determine the names and volumes of the various disaster support supplies to be prepared and determine the transportation means based on the names and volumes of the various disaster support supplies to be prepared.
Patent JP-2011137370-A (JP)
Title: Retaining wall embankment structure
Inventor: YOKOTA YOSHIHIRO
IPC: E02D17/18
Filed: 2011-02-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a retaining wall embankment structure, which is free from breakage or rupture due to rusting and excellent in earthquake resistance, can minimize deformation with time while enhancing the stability of an embankment body, and further can reduce the earth pressure acting on a retaining block to improve the stability of the retaining wall block.  <P>SOLUTION: In the retaining wall embankment structure in which a side surface of a bank of earth is covered by building up a plurality of retaining wall blocks 30, the retaining block 30 having a connecting portion 31 on the back surface thereof, the connecting portion 31 having a plurality of connection holes on the back surface thereof in the height direction; a fiber-made mesh-like strip belt 40 connected to the connection hole; a constraining sheet 90 laid on the slope side of each embankment layer while enclosing an end portion of each embankment layer; and a sheet-like geogrid 70 laid and embedded in each embankment layer are used in combination. A deformation absorption layer is formed between the back surface of the retaining blocks 30 and the bank of earth, the side surface of the bank of earth is covered with a double wall structure composed of the retaining wall blocks 30 and the deformation absorption layer.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2012170379-A (JP)
Title: Excrement treating material
Inventor: MOCHIZUKI SHOTARO
IPC: A01K1/015
Filed: 2011-02-21
Abstract: PROBLEM TO BE SOLVED: To provide an excrement treating material using an interfiber substance of a coconut.SOLUTION: The excrement treating material made of water absorbent granular bodies compressed and molded as granules contains a ground product of interfiber substance 6 made of soft tissue of a fiber layer of the coconut from which the coconut fiber 5 is removed or in which a poor quantity of the coconut fiber 5 is contained, so that the excrement treating material has water-absorbing capability, water-retaining capability and an odor absorbing capability at the same time.
Patent JP-2011195139-A (JP)
Title: Buoy
Inventor: OZAWA MIKIO
IPC: B63B22/20
Filed: 2011-02-22
Abstract: PROBLEM TO BE SOLVED: To provide a buoy, which has a relatively simple structure, in which swing of an antenna is relatively small even when it receives force from wave or wind during the use on the water, and which is easily transported and stored.SOLUTION: The buoy 1 includes a buoy body part 2 provided with the antenna 7, a floating body 3 and a spindle part 4. In the buoy 1, the spindle part 4 is vertically movable relative to the buoy body part 2. The buoy 1 is formed in the shape of a rod and arranged along a vertical direction, has the spindle part 4 fixed to a lower end part, a support member 5 for supporting the spindle part 4 and a support member holding part 6 provided in the buoy body part 2 and holing the support member 5 so as to be movable along the longitudinal direction so that the spindle part 4 may be moved along the vertical direction relative to the buoy body part 2. In the vicinity of an upper end part of the support member 5, a bent part 52 is formed to regulate the lowest position of the spindle part 4 along the vertical direction.
Patent JP-2012174635-A (JP)
Title: Coaxial cable and cable harness formed using the same
Inventor: KO TOKUTEN
IPC: H01B11/18
Filed: 2011-02-24
Abstract: PROBLEM TO BE SOLVED: To provide a coaxial cable improved in flex resistance, shape retention property after flexure or the like, and a cable harness formed using the coaxial cable.SOLUTION: A coaxial cable 1 includes an inner conductor 2, an insulation layer 3, an outer conductor 4 (wire 4a) and a metal layer 5. The metal layer 5 comprises a metal wire 5a having a cross-sectional shape other than a circular shape, a width larger than an outer diameter of the wire 4a, and a thickness smaller than the outer diameter of the wire 4a. The metal wire 5a is formed by spirally wound around the outer conductor 4 at a predetermined pitch.
Patent JP-2012175040-A (JP)
Title: Semiconductor light-emitting device and light-emitting apparatus
Inventor: SATO TAISUKE
IPC: H01L33/38
Filed: 2011-02-24
Abstract: PROBLEM TO BE SOLVED: To provide a semiconductor light-emitting device and a light-emitting apparatus with high efficiency.SOLUTION: According to an embodiment, there is provided a semiconductor light-emitting device comprising an n-type semiconductor layer, a p-type semiconductor layer, a light-emitting layer, a p-side electrode, and an n-side electrode. The n-type semiconductor layer includes a nitride semiconductor. The p-type semiconductor layer includes a nitride semiconductor layer. The light-emitting layer is provided between the n-type semiconductor layer and the p-type semiconductor layer. The p-side electrode contacts a part of the p-type semiconductor layer on a first main surface of the p-type semiconductor layer, which is opposite to the light-emitting layer. The n-side electrode contacts a part of the n-type semiconductor layer on a second main surface of the n-type semiconductor layer, which is opposite to the light-emitting layer. The n-side electrode is provided outside the p-side electrode and in the periphery of the p-side electrode in a planar view.
Patent JP-2012177177-A (JP)
Title: Insulating film treating liquid for magnetic steel sheet, and magnetic steel sheet with insulating film
Inventor: OSHIMA YASUHIDE
IPC: C23C22/07
Filed: 2011-02-28
Abstract: PROBLEM TO BE SOLVED: To provide an insulating film treating liquid for magnetic steel sheets capable of forming an insulating film of a magnetic steel sheet with the insulating film which is excellent in both corrosion resistance and chalking resistance, and to provide a magnetic steel sheet with the insulating film formed using the same.SOLUTION: The insulating film treating liquid for magnetic steel sheets for forming the insulating film of the magnetic steel sheet contains, in an aqueous solvent, a Zr compound, a resin, and a hydroxy group-containing amine compound having one N atom and one or more hydroxy groups. The content of the resin is 20 to 60 pts.mass based on 100 pts.mass of the Zr compound (in terms of ZrO). The content of the hydroxy group-containing amine compound is such an amount that the molar ratio (N/Zr) of the N atoms in the hydroxy group-containing amine compound to the Zr atoms in the Zr compound is in the range of 0.01 to 4.
Patent JP-2012178310-A (JP)
Title: Led drive circuit, led illumination fixture, led illumination apparatus, and led illumination system
Inventor: KANAMORI ATSUSHI
IPC: H05B37/02
Filed: 2011-02-28
Abstract: PROBLEM TO BE SOLVED: To enhance stabilization of dimming when simultaneously lighting a plurality of illumination fixtures and suppress power loss.SOLUTION: An LED drive circuit 4 comprises: an impedance detection means 7 which detects an impedance value of a phase control type dimmer 2; an impedance adjustment means 6 which adjusts impedance of the LED drive circuit 4 based on an impedance value detected by the impedance detection means 7.
Patent JP-2012180286-A (JP)
Title: Contrast medium for optoacoustics imaging
Inventor: KANEZAKI KENGO
IPC: A61K49/00
Filed: 2011-02-28
Abstract: PROBLEM TO BE SOLVED: To provide a contrast medium for optoacoustics imaging having large strength of an acoustic wave generated.SOLUTION: The contrast medium for optoacoustics imaging includes a particle having 10Mcmor more of a molar extinction coefficient in at least one wavelength selected from a range of 600-1,300 nm, and a polyethylene glycol bound to the particle, wherein bond density of the polyethylene glycol relative to the particle is 0.40 molecule/nmor more.
Patent JP-2012182865-A (JP)
Title: Transportation system
Inventor: GOTOU MITSUFUMI
IPC: H01M10/44
Filed: 2011-02-28
Abstract: PROBLEM TO BE SOLVED: To reduce the weight of a vehicle travelling a predetermined path, and to reduce the electric energy required for traveling of the vehicle.SOLUTION: A transportation system comprises a vehicle 10 which travels a predetermined path with the electric power of an on-vehicle secondary battery 11, and a stop facility 20 installed on the path and equipped with a facility secondary battery 21. The stop facility 20 is equipped with: a traveling determination unit 24 which determines whether or not the vehicle 10 can travel to a next stop facility, that is the stop facility 20, at which the vehicle 10 stops later, based on the capacity of the on-vehicle secondary battery 11 when the vehicle 10 stops; and a charge/discharge control unit 25 through which the facility secondary battery 21 is charged from the on-vehicle secondary battery 11 when the traveling determination unit 24 determines that the vehicle 10 can travel to the next stop facility, otherwise the on-vehicle secondary battery 11 is charged from the facility secondary battery 21.