baber/WOPTO huggingface dataset:
Patent JP-2013055343-A (JP)
Title: Cmp polishing liquid and polishing method
Inventor: KANAMARU MAMIKO
IPC: C09K3/14
Filed: 2012-10-25
Abstract: PROBLEM TO BE SOLVED: To provide a CMP polishing liquid in which a polishing speed for a barrier film is fast, an interlayer dielectric film can be polished fast, and dispersion stability of abrasive grains in the CMP polishing liquid is excellent, and a polishing method.SOLUTION: In a CMP polishing liquid containing a medium, a metal anticorrosive, and an oxide metal dissolving agent and silica particles as abrasive grains dispersed in the medium, and having pH in an acidic region, (A1) a silanol group density of the silica particles is equal to or less than 5.0/nm, (B1) a biaxial average primary particle size at the time of selecting optional 20 images from images of the silica particles observed by an electron scanning microscope, is 25 to 55 nm, and (C1) a degree of association of the silica particles is more than 1.1. A polishing method uses the CMP polishing liquid.
Patent JP-2013138835-A (JP)
Title: Radiographic apparatus
Inventor: HASHIMOTO ATSUYUKI
IPC: A61B6/00
Filed: 2012-10-26
Abstract: PROBLEM TO BE SOLVED: To obtain clear phase contrast image by emitting radiation to a subject from an appropriate direction.SOLUTION: A radiographic apparatus 1 includes a radiation emission unit 11, a first grid 31 having a periodic structure in at least one direction, and a detection unit 14 comprising a radiation image detector 30. The first grid forms a radiation image comprising a periodic intensity distribution by the radiation ray that passes through the first grid. The detection unit, which detects the radiation image and acquires radiation image data, is configured, wherein a relative incidence direction of central radiation with respect to the subject can be changed in a plane passing through the subject and being parallel to the periodic direction of the periodic structure of the first grid.
Patent JP-2014088679-A (JP)
Title: Derailment prevention guard construction method and derailment prevention guard structure
Inventor: NAGAMOCHI OSAMU
IPC: E01B5/18
Filed: 2012-10-29
Abstract: PROBLEM TO BE SOLVED: To simplify a process for enhancing a derailment prevention guard in a guard section of a rail track with a derailment prevention guard installed.SOLUTION: Temporary sleepers 20 are installed while main line rails 10 are fixed by existing PC sleepers 18 without exchanging all the existing PC sleepers 18 in a guard section of a rail track with the temporary sleepers 20. Then, a guard rail 34 having a higher strength than a guard angle is fixed by using the temporary sleepers 20. Therefore, only assembly and removal of the temporary sleepers 20 and the guard rail 34 and restoration work of the guard angles occur before and after a construction period, and a process for enhancing a derailment prevention guard is simplified.
Patent JP-2014091928-A (JP)
Title: Derailment preventive door wheel device for suspension type sliding door, suspension type sliding door device with derailment preventing function using the same, and derailment prevention method for suspension type sliding door
Inventor: FUJINAMI KOICHI
IPC: E05D15/06
Filed: 2012-11-01
Abstract: PROBLEM TO BE SOLVED: To provide a door wheel device capable of preventing derailment even when an impact load is placed on a suspension type sliding door.SOLUTION: A suspension support member 18 provided with a wheel 21 rolling on a rail 3 is provided with a lower-surface part abutting part 27 and a rear-surface part abutting part 29. The lower-surface part abutting part 27 can abut on a lower surface part 26 of the rail to prevent a wheel 21 from floating and derailing from the rail 3 when a vertical impact load is placed on a suspended door 6 in a vertical direction. The rear-surface part abutting part 29 can abut on a rear surface part 28 of the rail 3 when the impact load is placed on the suspended door 6 in a right-left direction to cause the wheel 21 to move forward, thereby preventing the wheel 21 from derailing from the rail 3.
Patent JP-2013101616-A (JP)
Title: Method and system for dividing characters of text row having various character widths
Inventor: ZHAOHAI LUO
IPC: G06K9/34
Filed: 2012-11-07
Abstract: PROBLEM TO BE SOLVED: To provide a method for dividing characters of a text row having various character widths.SOLUTION: The method includes: a first division step of dividing the text row into a first character set on the basis of a projection method; a calculation step of calculating an average character width on the basis of the first character set; a forcible division step of acquiring a second character set by forcibly dividing wide characters of the first character set on the basis of the calculated average character width; a setting step of setting various average character widths to various characters of the second character set; and a connection step of preparing various division patterns according to the various average character widths set in the prior step and then of selecting the best division pattern to connect the character group of the second character set.
Patent JP-2014095591-A (JP)
Title: Magnetic adsorbent for cesium
Inventor: MORI SHINKICHI
IPC: G21F9/12
Filed: 2012-11-08
Abstract: PROBLEM TO BE SOLVED: To provide a magnetic adsorbent for cesium that is superior in cesium adsorptivity and has excellent repeated durability even when it is used on an industrial scale.SOLUTION: A magnetic adsorbent for cesium contains at least a water-insoluble ferrocyanide, zeolite, an aqueous resin emulsion and magnetic particles, and the content of zeolite is 30 mass% or more and 80 mass% or less. Preferably, a mass ratio of the water-insoluble ferrocyanide and zeolite is 1:5-1:30.
Patent JP-2013067865-A (JP)
Title: Metal powder, electroconductive paste and multilayer ceramic capacitor
Inventor: OKADA KAZUMASA
IPC: H01G4/30
Filed: 2012-11-12
Abstract: PROBLEM TO BE SOLVED: To provide a metal powder having a small average particle diameter and a narrow particle diameter distribution and being excellent in the smoothness of the surface of each constituent metal particle.SOLUTION: The metal powder satisfies both formulas (1): D≤200 nm and (2): D/D≤2, when the average particle diameter calculated on the basis of the measurement by a scanning electron microscopy (hereinafter described as SEM) is defined as Dand the average particle diameter calculated by a BET method is defined as D.
Patent JP-2014097256-A (JP)
Title: Furniture system
Inventor: YAMANISHI MANABU
IPC: A47B7/00
Filed: 2012-11-16
Abstract: PROBLEM TO BE SOLVED: To provide a furniture system capable of supporting a display without being entangled with and complicated by legs of a table.SOLUTION: A furniture system comprises: a main table T1 having a main option attachment portion near an end edge 111 of a main top board 11; a sub table having a sub top board capable of bringing an inward end edge thereof adjacent to the end edge 111 of the main top board 11 and including a sub optional attachment portion in the vicinity of an outward end edge of the sub top board; and a display supporting bed D1 selectively attached to the optional attachment portion of either the main table T1 or the sub table.
Patent JP-2013047988-A (JP)
Title: Use charge calculation system, entrance processor and exit processor
Inventor: SAKAMOTO TATSUYA
IPC: G07B15/00
Filed: 2012-11-16
Abstract: PROBLEM TO BE SOLVED: To provide a use charge calculation system, an entrance processor and an exit processor for enabling a user side to obtain merits to which a discount is applied by operating use charge calculation to which a fixed discount sum from a use charge in post-payment(deferred payment) processing.SOLUTION: A use charge calculation system includes: entrance processing means for recording entrance information in a card medium corresponding to a post-payment service presented by a user when the user enters a public transport or facility; reading means for reading the entrance information recorded in the card medium presented by the user when the user leaves the public transport or facility; exit processing means for calculating a use sum on the basis of the entrance information read by the reading means, and for creating card medium use information including the entrance information and the calculated use sum; and means for determining the possibility or impossibility of the discount of the use sum on the basis of the entrance information read by the reading means or the card medium use information created by the exit processing means, and for, when the discount of the use sum is possible, subtracting a predetermined sum from the use sum to calculate the use charge.
Patent JP-2014101169-A (JP)
Title: Electrically-driven type movable shelf device in library of using matrix type two-dimensional code or bar code
Inventor: KARASHI NAOYA
IPC: B65G1/10
Filed: 2012-11-19
Abstract: PROBLEM TO BE SOLVED: To efficiently execute management and balance work of a book stored in an electrically-driven type movable shelf device in a library, by using a matrix type two-dimensional code.SOLUTION: A user retrieves a desired book by a book management system 22, and displays registration information on a storage shelf row-shelf stage proper management number and a book proper management number of the book by a matrix type two-dimensional code 23, and prints out a takeout instruction slip 25 of displaying bibliographic information on the book, and reads the matrix type two-dimentional code 23 displayed on the takeout instruction slip 25 by a reader 27 installed in a movable shelf, and its information is displayed on a touch panel type display device 28 installed in the movable shelf, and when touching a touch panel switch, the desired book-stored movable shelf is moved by a command signal of a movable shelf control system 29.
Patent JP-2014107042-A (JP)
Title: Drive circuit of latching relay
Inventor: YAMADA TETSUSHI
IPC: H01H47/22
Filed: 2012-11-26
Abstract: PROBLEM TO BE SOLVED: To provide a drive circuit of a latching relay capable of reducing power consumption with a simple circuit configuration.SOLUTION: A drive circuit of a latching relay comprises: a latching relay performing an opening and closing operation for supplying or blocking a power from a power supply to a load; a first buffer circuit connected between an input line to which an instruction signal for supplying or blocking a power is inputted and one end of a coil of the latching relay, and including a first buffer outputting a state of the input line; and a second buffer circuit connected between a power blocking side contact point of the latching relay and the another end of the coil, and including a second buffer outputting a state of the blocking side contact point. On the basis of output states of the first buffer circuit and the second buffer circuit, a current to the coil is supplied and stopped to perform the opening and closing operation of the latching relay.
Patent JP-2014103917-A (JP)
Title: Lure fishing tackle
Inventor: NAKAGAWA KATSUMI
IPC: A01K95/00
Filed: 2012-11-28
Abstract: PROBLEM TO BE SOLVED: To provide a lure fishing tackle achieving both of a carry distance for casting a jig head into a desired sea area and operational feeling of the jig head.SOLUTION: A lure fishing tackle 1 is provided, in which a jig head 3 having certain weight is coupled to a tip end of a fishing line and a sinker 2 is attached to the fishing line at a certain distance apart from the jig head 3. The sinker 2 includes a weight member 2a having a locking tool 2c, and a float body 2b integrally surrounding the weight member 2a. The sinker 2 is slidably attached to a certain section of the fishing line. The float 2b allows the jig head 3 to sink in water faster than the sinker 2 regardless of the weight of the weight member 2a.
Patent JP-2014109034-A (JP)
Title: Surface treatment method of structural member
Inventor: NAKANO TAKASHI
IPC: C23C22/50
Filed: 2012-11-30
Abstract: PROBLEM TO BE SOLVED: To provide a surface treatment method of a structural member capable of suppressing corrosion by forming a thick coat on the surface of the structural member.SOLUTION: A surface treatment method of a structural member includes the first step for forming the first coat 11 on the surface of the structural member 10 by oxidizing the surface of the structural member, and the second step for forming the second coat 12 on the first coat 11 of the structural member by supplying aqueous solution containing metal ion after the first step. Preferably, the metal ion is trivalent ion and the ion radius is 40 pm or more and 110 pm or less.
Patent JP-2014110164-A (JP)
Title: Fuel cell and method for manufacturing fuel cell
Inventor: ARAKI KENTA
IPC: H01M8/02
Filed: 2012-12-03
Abstract: PROBLEM TO BE SOLVED: To provide a fuel cell for surely preventing a leakage current due to shorting and having excellent performance, and a manufacturing method therefor.SOLUTION: Provided is a fuel cell comprising: a plurality of cells 105 provided with a fuel electrode 109, a solid electrolyte layer 111, and an air electrode 113 on the outer circumferential surface of a base pipe 103; and an interconnector 107 for electrically connecting the adjacent cells 105, wherein an end part of the fuel electrode 109 has a slant portion and a flat portion continuous to the slant portion. An insulation film 117 is formed on the base pipe 103 and the fuel electrode 109 between the adjacent cells 105, and the solid electrolyte 111 and the interconnector 107 are formed on the insulation film 117. The insulation film 117 is shaped to have an extending portion extending up to the starting point of the flat portion, and the surface opposite to the base pipe 103 is located above a line linking the flat portions of the fuel electrode 109 together between the adjacent cells 105.
Patent JP-2014109366-A (JP)
Title: Filler receiver
Inventor: TANI SHINYA
IPC: F16L5/00
Filed: 2012-12-04
Abstract: PROBLEM TO BE SOLVED: To provide a filler receiver capable of improving convenience and reducing cost by allowing diameter reduction deformation correspondingly to through holes with a plurality of kinds of hole diameters.SOLUTION: One receiving part 12a is cut from a filler receiver 10 and in the filler receiver 10 after cutting, both receiving parts 12a with the cut receiving part 12a interposed therebetween are made closer so as to be proximate to each other. Therefore, an outer diameter of a receiver body 11 after the cutting of the receiving part 12a becomes smaller than an outer diameter of the receiver body 11 before the cutting of the receiving part 12a just by a component of cutting the one receiving part 12a. Thus, in the case where an outer diameter of the filler receiver 10 is larger than a hole diameter of a through hole, the outer diameter of the filler receiver 10 can be adjusted only by making the receiving parts 12a proximate. Therefore, since it is not necessary to prepare a filler receiver for each kind of the hole diameter of a through hole, convenience of the filler receiver 10 is improved and cost can be reduced.
Patent JP-2013048986-A (JP)
Title: Game machine
Inventor: ENDO TAKESHI
IPC: A63F7/02
Filed: 2012-12-14
Abstract: PROBLEM TO BE SOLVED: To provide a game machine including a plurality of start pockets having an equal advantage degree for a player in jackpot game lotteries between the plurality of start pockets.SOLUTION: In the game machine, a playfield on which a game ball rolls, includes: a game board having a first start prize area and a second start prize area; a game progress control unit for controlling the progress of a game as a whole; a jackpot lottery unit for performing first lottery processing when a game ball passes through the first start prize area, and second lottery processing when a game ball passes through the second start prize area; and a first storage unit and a second storage unit storing a plurality of pieces of jackpot game information. Specific jackpot game information is stored only in the first storage unit, and the plurality of pieces of jackpot game information stored in the first and second storage units have the equal advantage degree for the player.
Patent JP-2014120324-A (JP)
Title: Secondary battery positive electrode active material and method for producing the same
Inventor: SAIJO AKIKO
IPC: C01G49/00
Filed: 2012-12-17
Abstract: PROBLEM TO BE SOLVED: To provide a secondary battery positive electrode active material causing no deterioration in discharge capacity even after repeated charging and discharging, and a method for producing the secondary battery positive electrode active material.SOLUTION: An olivine type lithium silicate compound in which a part of lithium is substituted with a metal element X, Y or Z is represented by the following formula (1): LiXYZMSiO...(1) (in the formula (1), X is a metal in a +2 oxidization state and represents a metal selected from among Mg, V, Co, Zr, Ca, Sr, Baand Zn, Y is a metal in a +3 oxidation state and represents a metal selected from among Al, Vand Zr, Z is a metal in +4 oxidation state and represents a metal selected from Vand Zr, M represents one or two or more metals selected from among Fe, Ni, Co, Al, Zn, Mn, V and Zr, and 0<a≤0.5, 0≤b≤0.25, 0≤c<0.167, 0≤d≤0.125, 2b+3c+4d=a and 0.5≤m≤1 are satisfied).
Patent JP-2013075903-A (JP)
Title: RNAi MODULATION OF ApoB AND USE THEREOF
Inventor: SOUTSCHEK JUERGEN
IPC: C12N15/113
Filed: 2012-12-18
Abstract: PROBLEM TO BE SOLVED: To provide compositions and methods for modulating the expression of apolipoprotein B, and more particularly the downregulation of apolipoprotein B by chemically modified oligonucleotides.SOLUTION: An iRNA agent includes a sense strand having at least 15 contiguous nucleotides of the sense strand sequences, and an antisense strand having at least 15 contiguous nucleotides of the antisense sequences, of the iRNA agents provided herein under agent numbers 1-74.
Patent JP-2013057082-A (JP)
Title: Titanium compound and complex as additive in lubricant
Inventor: BROWN JASON R
IPC: C10M169/04
Filed: 2012-12-20
Abstract: PROBLEM TO BE SOLVED: To provide lubricant compositions containing a soluble titanium-containing material, having beneficial effects on properties such as deposit control, oxidation, and filterability in, for instance, engine oils.SOLUTION: The lubricating composition comprising an oil of lubricating viscosity, 1 to 1,000 ppm by weight of titanium in the form of an oil-soluble titanium-containing material, and at least one additional lubricant additive provides beneficial effects on properties such as deposit control, oxidation, and filterability in engine oils. The lubricating composition comprises: (a) an oil of lubricating viscosity; (b) 1 to 1,000 ppm by weight of titanium in the form of an oil-soluble titanium-containing material; and (c) at least one additive selected from the group, the additive consisting of (i) anti-wear agents, (ii) dispersants, (iii) antioxidants, and (iv) detergents.
Patent JP-2014122129-A (JP)
Title: Hydraulic composition
Inventor: HAMANAKA AKINORI
IPC: C04B24/06
Filed: 2012-12-21
Abstract: PROBLEM TO BE SOLVED: To provide a hydraulic composition that is little changed in length in both dry curing and underwater curing and has excellent dimensional stability, and also exhibits excellent quick-curing properties.SOLUTION: A hydraulic composition contains (A) cement mainly composed of calcium silicate minerals, (B) calcium aluminates, (C) clay minerals calcined at 1000°C or less, (D) sulfuric acid salt, and (E) lithium carbonate.
Patent JP-2013139080-A (JP)
Title: Method for skiving metal to form fin in heat exchanger
Inventor: SWINFORD MARK DOUGLAS
IPC: B23P15/26
Filed: 2012-12-25
Abstract: PROBLEM TO BE SOLVED: To provide a method for skiving a metal object (10) using a skiving blade (20) to form a shaving (30).SOLUTION: A method for skiving a metal using a skiving blade includes steps of: forming a nick at a surface of a metal material; introducing the skiving blade into the nick; and moving the skiving blade forward into the metal material from the nick to form shaving. A metal object (10) used for forming the shaving (30) is formed of a metal material with hardness higher than that of aluminum. The shaving (30) is formed on the metal material constituting a heat exchanger.
Patent JP-2014124586-A (JP)
Title: Paper processing device and paper processing method
Inventor: OKADA TOSHIHARU
IPC: B09B3/00
Filed: 2012-12-26
Abstract: PROBLEM TO BE SOLVED: To provide a paper processing device and a paper processing method capable of easily adjusting the concentration of a dissolving liquid so that a variation in a thickness of a generated dissolution object block falls within a constant range.SOLUTION: The paper processing device on the present invention inputs waste paper in a dissolver for storing a solution, and carries the dissolving liquid of the waste paper fibrillated in a fiber shape to a compression part by a pump, and press-molds a dissolution object in the dissolving liquid in a block shape by the compression part, and recovers the dissolution object block generated by press-molding. When the thickness of the dissolution object block is smaller than a predetermined value, the manufacture number of dissolution object block is changed to a smaller value than a basic setting manufacture number, and when determining that the thickness is the predetermined value or more, the manufacture number of dissolution object block is set to the basic setting manufacture number.
Patent JP-2014124865-A (JP)
Title: Transfer foil
Inventor: YODA SHINYA
IPC: B41M5/50
Filed: 2012-12-27
Abstract: PROBLEM TO BE SOLVED: To provide a transfer foil obtained by laminating, on a base material, at least a protective layer and an adhesion layer in this order, allowing high durability such as high light resistance, rub resistance, solvent resistance, or plasticizer resistance, specifically excellent in blocking resistance, in a printed material using the transfer foil.SOLUTION: A transfer foil is obtained by laminating, on a base material, at least more than four protective layers and an adhesion layer in this order. The protective layer at least includes three kinds of protective layers consisting of a protective layer A, a protective layer B, and a protective layer C. Each of the protective layer A, the protective layer B and the protective layer C is laminated at least once. The protective layer A includes a resin component at a ratio of 95 mass % or more. The protective layer B includes a resin component at a ratio of 50-95 mass % and an ultraviolet absorber at a ratio of 5-25 mass %. The protective layer C includes a water-dispersive resin or a water-soluble resin at a ratio of 95 mass % or more.
Patent JP-2014029457-A (JP)
Title: Image display device, anti-glare film, and manufacturing method of anti-glare film
Inventor: KISHI ATSUSHI
IPC: G02B5/30
Filed: 2012-12-27
Abstract: PROBLEM TO BE SOLVED: To provide a display device that has excellent anti-glare, and is small in glare and small in reduction of a contrast, although an uneven profile of a surface of an anti-glare film is formed by aggregation of filler.SOLUTION: An image display device having an anti-glare film 10 on a visible side has a black matrix pattern 15. The anti-glare film 10 has an anti-glare layer on at least one surface of a translucent base material. The anti-glare layer is formed of an anti-glare formation material including resin and filler, and has an aggregation part 14 that has a convex shape formed on a surface of the anti-glare layer by the aggregation of the filler. In the aggregation part 14 having the convex shape formed, the filler exists in a state where the filler plurally gathers in one direction in a surface direction of the anti-glare layer, and the anti-glare film 10 is arranged such that the one direction where the filler plurally gathers coincides with a longitudinal-side direction of the black matrix pattern 15.