baber/WOPTO huggingface dataset:
Patent JP-2014163026-A (JP)
Title: Production method of sheet-like article, and sheet-like material
Inventor: ENDO MASAKI
IPC: D06M15/564
Filed: 2013-02-27
Abstract: PROBLEM TO BE SOLVED: To provide a production method of a sheet-like material having elegant piloerection and high compactness, which reduces the number of production steps and improves a shape-retaining property of the article during production.SOLUTION: The following steps (1) to (5) are carried out in this order: (1) a step of providing a fiber substrate having ultra fine fiber producible fibers as a main component with an aqueous resin solution for temporary fixing so that a temporarily fixing resin is provided in the amount of 0.05 to 10 mass% relative to a mass of the fibers; (2) a step of heating so that the temporarily fixing resin is transferred from both surfaces of the fiber substrate to a region of 0 to 20% in a thickness direction of the fiber substrate; (3) a step of developing ultra fine fibers of a mean single fiber diameter of 0.3 to 7 μm from the fiber substrate provided with the temporarily fixing resin; (4) a step of providing the fiber substrate which developed ultra fine fibers with polyurethane; and (5) a step of removing the temporarily fixing resin from the fiber substrate provided with polyurethane by buffing.
Patent JP-2014015037-A (JP)
Title: Metal sheet coated with black thin film
Inventor: NAKAMOTO TADASHIGE
IPC: B32B15/08
Filed: 2013-02-28
Abstract: PROBLEM TO BE SOLVED: To provide a metal sheet coated with a black thin film, which has coating films all of which are sufficiently thin, further exhibit excellent blackness and do not cause poor appearance.SOLUTION: The metal sheet coated with the black thin film is formed by: stacking a first black layer on at least one face of a metal sheet, which is made of an aqueous black resin composition containing surface-treated carbon black having a surface coated with an aqueous resin, and has a film thickness of 0.4-1.0 μm; and stacking a second black layer on the first black layer, which is made of a solvent-based black coating material and has a film thickness of 1.4-9 μm.
Patent JP-2014170085-A (JP)
Title: Raman amplifier, optical repeater, optical communication system, raman amplification control metho, and program
Inventor: TOKURA TOSHIYUKI
IPC: G02F1/35
Filed: 2013-03-04
Abstract: PROBLEM TO BE SOLVED: To provide a Raman amplifier capable of obtaining wavelength characteristics of a desired gain by a simple configuration.SOLUTION: A part of light which is transmitted on a transmission line optical fiber 20 and is subjected to Raman amplification is branched by a first branching device 33 and a second branching device 34, and only noise light in a prescribed wavelength band is transmitted by a noise light transmission filter 35. Power of the noise light outputted from the noise light transmission filter 35 is detected by a noise light power detection unit 37. A change rate of excitation light power is determined so that a decibel value of a change rate of the noise light power detected by the noise light power detection unit 37 and a decibel value of the change rate of the excitation light power have the same absolute value and opposite signs, and a driving current value is determined so that the excitation light power changed at this change rate is determined.
Patent JP-2014168421-A (JP)
Title: Iron compound-containing food or drink
Inventor: OGAWA HIROKI
IPC: A23L1/304
Filed: 2013-03-04
Abstract: PROBLEM TO BE SOLVED: To provide an iron compound-containing food or drink, which secures excellent ingestibility with sufficiently suppressed iron odor.SOLUTION: The iron compound-containing food or drink contains an iron compound and isomaltooligosaccharide, having a pH of 2.5 to 4.0.
Patent JP-2013164160-A (JP)
Title: Method for manufacturing rolling bearing device for supporting wheel
Inventor: SHIMIZU YASUYUKI
IPC: C21D1/10
Filed: 2013-03-05
Abstract: PROBLEM TO BE SOLVED: To provide a method capable of easily manufacturing a rolling bearing device for supporting a wheel, which is unlikely to be damaged even if a heavy load is applied thereto.SOLUTION: A hub ring 2 of a rolling bearing device 1 for supporting a wheel is formed by performing cold forging, without performing hot forging, on a cylindrical raw material made of carbon steel for a mechanical structure whose carbon content is not less than 0.45 mass% and not more than 0.75 mass% after performing softening annealing. The cold forging includes lateral extrusion, and by the lateral extrusion, a flange is formed. Then, on the outer circumferential surface of the hub ring 2, a quench-hardened layer 22 is formed by induction hardening. The Vickers hardness Hv of the portion from the surface of the quench-hardened layer 22 to a depth of 1 mm is 650 or more. Further, as to the portion of the quench-hardened layer 22 whose Vickers hardness Hv is 300 to 600, if the relationship between Vickers hardness H and depth D (mm) is expressed by the formula H=aD+b, the coefficient a is -700 to -120.
Patent JP-2013153180-A (JP)
Title: Silicon carbide semiconductor device manufacturing method
Inventor: NAKAMURA SHUNICHI
IPC: H01L21/336
Filed: 2013-03-06
Abstract: PROBLEM TO BE SOLVED: To provide a method for detecting dislocation in a silicon carbide semiconductor wafer during a device process without incurring an increase in workload.SOLUTION: After a thermal oxide film 11 is formed, polycrystalline silicon 12 is deposited using a silicon carbide semiconductor wafer 3 whose principal plane is substantially a (0001) Si plane, on the surface of which is formed a hillock 20 corresponding to a dislocation 64 in the wafer. This hillock 20 is subjected to image processing of its scattered laser light to detect the dislocation. This helps reduce working man-hours, as well as determine whether a semiconductor device containing a dislocated portion thus detected should be rejected as being not good or accepted as being good.
Patent JP-2014172428-A (JP)
Title: Vehicle structure
Inventor: NISHIYAMA KIMITO
IPC: A61G3/08
Filed: 2013-03-06
Abstract: PROBLEM TO BE SOLVED: To provide a vehicle structure capable of properly fixing a mounting object, while restraining force acting on a belt.SOLUTION: Second fixing means 40 for fixing a wheelchair 100 from the other side in the vehicle longitudinal direction in a vehicle comprises a fixing belt 44 for fixing the wheelchair 100 in a cabin, a first locking part 42 installed on the other side in the vehicle longitudinal direction with respect to a locking part 102 of the wheelchair 100 mounted in the cabin and locking a part of the fixing belt 44 and a second locking part 43 installed on the other side in the vehicle longitudinal direction with respect to the locking part 102 of the wheelchair 100 mounted in the cabin and on the one side in the vehicle longitudinal direction with respect to the first locking part 42 and locking the other part of the fixing belt 44, and the fixing belt 44 fixes the wheelchair 100 in the cabin by being extended to the second locking part 43 via the locking part 102 of the wheelchair 100 from the first locking part 42, and at least one of the first locking part 42 and the second locking part 43 can change its installation position in the vehicle longitudinal direction.
Patent JP-2014174634-A (JP)
Title: Storage system, data storage destination selection method, and program
Inventor: UENO TAKESHI
IPC: G06F12/00
Filed: 2013-03-06
Abstract: PROBLEM TO BE SOLVED: To select a data storage device as a safe data storage destination.SOLUTION: A storage system includes: a plurality of data storage devices; a first selecting part 111 that selects two or more data storage devices satisfying a safe condition from the plurality of data storage devices; and a second selecting part 112 that selects a data storage device with the highest processing performance value from the two or more selected data storage devices, as a second data storage device for storing the data of the first data storage device.
Patent JP-2013215802-A (JP)
Title: Tool for blocking pipe
Inventor: OKADA SHOJI
IPC: B21D22/02
Filed: 2013-03-08
Abstract: PROBLEM TO BE SOLVED: To provide a tool for blocking a pipe, with which a part of a circular pipe can be blocked accurately.SOLUTION: A tool for blocking a pipe is a pinch-off tool 2 and includes a body on a part of which a notch 6 is provided and a movable part 8 which is made movable relatively to the body inside the notch 6 and on which a projecting part 4 projected toward a first side face 6a inside the notch 6 is provided. The pinch-off tool 2 blocks a part of a copper pipe 20 arranged inside the notch 6 by crushing a part of the copper pipe by means of the distal end of the projecting part 4 by moving the movable part 8. The projecting part 4 has a trapezoidal shape in the cross section along the pipe axis of the copper pipe 20 and extends in a direction orthogonal to the direction of the pipe axis, also a curvature is provided on boundaries between the top face 4a and the slopes 4b of the projecting part 4, and in the top face 4a, there is provided a recessed part 4c which comprises a groove along the direction of the pipe axis, the groove width of the groove being shorter than the diameter of the copper pipe 20.
Patent JP-2014173017-A (JP)
Title: Inkjet ink for printing and inkjet printing method
Inventor: KOMATSU HIDEHIKO
IPC: D06P3/26
Filed: 2013-03-11
Abstract: PROBLEM TO BE SOLVED: To provide an inkjet ink for printing excellent in discharge stability in an inkjet method and light resistance, and capable of easily and surely removing unnecessary dyes by washing when coloring fabrics, and to provide an inkjet printing method excellent in light resistance and capable of manufacturing a printed matter with removing unnecessary dyes in good productivity.SOLUTION: The inkjet ink for printing contains water, a dispersant and a compound represented by the formula (1) as a disperse dye. In the formula (1), where Rrepresents H ot NHCOCH, and Rand Rrepresent each independently OCOCHor CN.
Patent JP-2014172031-A (JP)
Title: Applicator, pattern coating apparatus and pattern coating method
Inventor: KITAMURA YOSHIYUKI
IPC: B05B1/04
Filed: 2013-03-13
Abstract: PROBLEM TO BE SOLVED: To provide an applicator, a pattern coating apparatus and a pattern coating method capable of coating a coating liquid with necessary quantity without waste even if a substrate is one having non-rectangle shape such as a circular wafer by implementing means for forming a coating film in which a coating width is changed in step-wise in a direction of coating with uniform thickness.SOLUTION: An applicator unit includes a coating liquid storage extending in a longer direction, a coating liquid supply port supplying a coating liquid in the coating liquid storage, a coating liquid discharge port discharging the coating liquid from the coating liquid storage and a pass part communicating the coating liquid storage and the coating liquid discharge port with each other. An applicator combines at least two or more applicator units in the longer direction via a partition plate having approximately same shape as a cross section vertical to the longer direction of the applicator unit. The partition plate has thickness of 5-90 μm.
Patent JP-2013219762-A (JP)
Title: Receiving device and receiving method
Inventor: SHIROSUGI TAKATOSHI
IPC: H04B1/16
Filed: 2013-03-13
Abstract: PROBLEM TO BE SOLVED: To provide a receiving device and a receiving method, which exchange receiving information with many tabulation centers and cope with the case where configuration such as the number of diversity at the receiving device side and a mounting position and height of an antenna when mounted on a car differ.SOLUTION: One site to be desired is selected from the many general tabulation centers on the Internet by a site selection section 114, and a site address of the site and site information that is an initial setting required for data collecting from the site are sent to a control section 110. Local receiving information is received by a two way communication section 115 to be stored by a storage section 111 for performing optimization of the local receiving information.
Patent JP-2014178510-A (JP)
Title: Image forming apparatus
Inventor: FUJITA JUNPEI
IPC: G03G15/16
Filed: 2013-03-15
Abstract: PROBLEM TO BE SOLVED: To prevent scratches on a photoreceptor and a belt body when an intermediate transfer unit and a transfer and conveyance unit are attached or removed to/from an image forming apparatus.SOLUTION: A primary transfer roller 113 over which an intermediate transfer belt not shown is laid, and first and second driven rollers 102 and 103 are attached and supported by holding levers 116, 117, and 118 respectively. A first cam 120 is rotated by a cam driving motor 154 to move a contact/separation slider 119, so as to move the respective rollers to "a first position" or "a second position." When a grip 155 is manually moved, a second cam 121 is rotated to further move the contact/separation slider 119, so as to move the respective rollers to "a third position" where the intermediate transfer belt is largely separated from a photoreceptor.
Patent JP-2014179023-A (JP)
Title: Information processing system, information transmission method and program
Inventor: NEGORO SHIGEO
IPC: G06F11/34
Filed: 2013-03-15
Abstract: PROBLEM TO BE SOLVED: To enable collective recording of operation logs of a plurality of modules.SOLUTION: An image processing system includes a body 10 and an operation part 20, and the body 10 includes a log record management part 102 for collecting its own operation log and an operation log of the operation part 20 transmitted from the operation part 20 and recording the collected logs as an operation log of an image processing system. The operation part 20 selects, together with an operation part log information management part 202 with recorded own operation logs, an operation log that is not recorded as an operation log of the body 10 among the operation logs recorded by the operation part log information management part 202, and transmits the selected operation log to the body 10.
Patent JP-2014181346-A (JP)
Title: Method of producing metal-ceramic circuit board
Inventor: IDENO TAKASHI
IPC: C23F1/00
Filed: 2013-03-18
Abstract: PROBLEM TO BE SOLVED: To provide a method of producing a metal-ceramic circuit board which consists of a metal circuit plate joined with a ceramic substrate and has good solder wettability even without cleaning after a rust prevention treatment of the metal circuit plate.SOLUTION: The surface of a metal circuit plate joined with at least one side of a ceramic substrate is subjected to a rust prevention treatment with an aqueous solution of a non-benzotriazole type rust-preventive agent in a concentration of the rust-preventive agent of 0.013-0.07 vol.%, determined by the iodine number method.
Patent JP-2014184581-A (JP)
Title: Leaf printed matter tester
Inventor: IMON YUKI
IPC: B41F7/06
Filed: 2013-03-22
Abstract: PROBLEM TO BE SOLVED: To prevent printing quality from getting deteriorated by air that presses a leaf printed matter on the peripheral surface of an impression cylinder.SOLUTION: A leaf printed matter tester, which comprises air spray means (10) that presses a leaf printed matter (a) on the peripheral surface of an impression cylinder (5) in the final printing unit (1) of a leaf printed matter printer, lighting means (11) that radiates light on the leaf printed matter pressed on the peripheral surface of the impression cylinder with the air spray means, a camera (12) that captures an image of the leaf printed matter illuminated by the lighting means, and printing quality determination means (13) that determines printing quality from an image captured by the camera, enables a blowdown of air out of the air spray means to be turned on and off to turn on the air blowdown when the rear end of the leaf printed matter passes a nip point (p) between the impression cylinder and a blanket cylinder (4) coming in contact with it, and the air blowdown is turned off after the capture of a printing image of the leaf printed matter (a) completes.
Patent JP-2014186589-A (JP)
Title: Projector, indicator, interactive system, and control method
Inventor: FURUKAWA TATSUYA
IPC: G06F3/041
Filed: 2013-03-25
Abstract: PROBLEM TO BE SOLVED: To improve user-friendliness in drawing an object with an indicator.SOLUTION: A projector comprises: a projection unit that projects an object drawn using an indicator; a receiving unit that receives writing pressure information transmitted by the indicator; and an image processing unit that changes the size of a drawing element composing the object in accordance with the writing pressure information received by the receiving unit.
Patent JP-2014185979-A (JP)
Title: Decontamination method
Inventor: ENDO HISASHI
IPC: B01J20/02
Filed: 2013-03-25
Abstract: PROBLEM TO BE SOLVED: To effectively decontaminate matters contaminated with radioactive substances using an absorbent made of a porous material.SOLUTION: Fine contaminated matters such as ash and soil contaminated with radioactive substances are poured into an agitation tank together with a first absorbent which is a porous material added with water and ferric hexacyanoferrate (Prussian blue) to be agitated and mixed. This agitation and mixing process allows the radioactive substances to be absorbed by pores of the first absorbent, decontaminating the fine contaminated matters thereby. During the agitation and mixing, the fine contaminated matters are always kept liquid with the water, which prevents the fine contaminated matters from plugging the pores of the first absorbent, thereby allowing efficient decontamination to be carried out without inviting degradation in performance of the first absorbent in absorbing radioactive substances.
Patent JP-2014190364-A (JP)
Title: Power transmission device of saddle ride type vehicle
Inventor: YAMAGUCHI SATOSHI
IPC: F16D45/00
Filed: 2013-03-26
Abstract: PROBLEM TO BE SOLVED: To provide a power transmission device of a saddle ride type vehicle which suppresses that free-running feeling occurs upon deceleration of a vehicle with a compact constitution capable of suppressing increase of the number of components, in the power transmission device of the saddle ride type vehicle which includes a belt type continuously variable transmission, a start clutch of a centrifugal type disposed between the belt type continuously variable transmission and a transmission shaft, a planetary gear mechanism disposed between the transmission shaft and a rear wheel and a mechanical transmission which contains the gear change clutch of centrifugal type which switches a gear range of the planetary gear mechanism, the number of rotation as connective state of a gear change clutch of the centrifugal type being set higher than the number of rotation as connective state of the start clutch.SOLUTION: The number of rotation as cut-off state of gear change clutch is set near the number of rotation as the cut-off state of the start clutch, or less than the number of rotation as the cut-off state of the start clutch.
Patent JP-2014191220-A (JP)
Title: Pulse light source and pulse light generation method
Inventor: SHIMIZU KAORU
IPC: G02F1/01
Filed: 2013-03-27
Abstract: PROBLEM TO BE SOLVED: To provide a pulse light source and a pulse light generation method to generate light pulses with a long repetition period in a short time range by using a light intensity modulator.SOLUTION: The pulse light source has two light intensity modulators 103 and 108 disposed in series to generate an optical pulse train with a long repetition period T in a short pulse time range S (<<T) from continuous light waves by appropriately setting the waveform and timing of the voltage signal of a drive pulse which is applied to the respective light intensity modulators 103 and 108. A first drive signal generator modulates continuous light waves according to a first square wave drive signal which is a pulse voltage signal with period T and pulse width T/2 to generate a first square wave optical pulse train with period T and pulse width T/2. A second drive signal generator modulates continuous light waves according to a second square wave drive signal which is a pulse voltage signal with period T and pulse width T/2 to generate a second square wave optical pulse train with period T and pulse width S.
Patent JP-2014197261-A (JP)
Title: Image forming apparatus and image forming method
Inventor: UMEZAWA HIDEO
IPC: G06F3/12
Filed: 2013-03-29
Abstract: PROBLEM TO BE SOLVED: To provide an image forming apparatus which allows for an output of materials reflecting both intentions of a distributor and a receiver in a meeting or the like.SOLUTION: An image forming apparatus 1 is capable of outputting print data 95 on the basis of a print setting. An account setting 90 of a storage section 9 includes a user print setting for each user. A distribution output control section 81 acquires information indicating whether or not a print setting for each page of the print data 95 is permitted, and determines whether or not the user print setting for each user is permitted in page setting information 94 for each page. The distribution output control section 81 applies the user print setting for each user to the print data 95 for a page in which the user print setting is permitted in the page setting information 94, and changes the print setting for a page in which the user print setting is not permitted on the basis of the page setting information 94. An image forming part 7 outputs the print data 95 for each user on the basis of the print setting changed by the distribution output control section 81.
Patent JP-2014195442-A (JP)
Title: Yeast
Inventor: FUKUDA AKIRA
IPC: C12P7/06
Filed: 2013-03-29
Abstract: PROBLEM TO BE SOLVED: To provide a yeast having an excellent ability to produce ethanol from xylose which can be used for production of ethanol from xylose in combination with the conversion to xylulose from xylose by xylose isomerase.SOLUTION: A transgenic yeast is provided in which four genes of RKI1 gene (a gene encoding ribose-5-phosphate isomerase), RPE1 gene (a gene encoding ribulosephosphate 3 isomerase), TAL2 gene (a gene encoding transaldolase) and TKL2 gene (a gene encoding a transketolase), are simultaneously overexpressed.
Patent JP-2014198865-A (JP)
Title: Method for separating rare earth element
Inventor: SHINKO TAKASHI
IPC: C22B3/26
Filed: 2013-03-29
Abstract: PROBLEM TO BE SOLVED: To provide a method for separating a desired rare earth element from a mixed solution containing plural kinds of rare earth elements in a short time and by a simple operation.SOLUTION: The separation method comprises: (1) an adsorption process of contacting a mixed solution of rare earth elements with adsorption beads in a dispersion state at an adsorption pH, the mixed solution containing a desired element together with other rare earth elements, and the adsorption beads being prepared by impregnating a porous material with a rare earth element extraction agent; (2) a first separation process where, after the adsorption process, the adsorption beads are separated from an adsorption residual liquid; (3) an elution process eluting the desired element from the adsorption beads recovered by the first separation process at an elution pH value which is lower than the adsorption pH value; and (4) a second separation process where, after the elution process, the eluate is separated from the adsorption beads.