baber/WOPTO huggingface dataset:
Patent JP-2018164041-A (JP)
Title: Ferromagnetic Multilayer Thin Film and Thin Film Inductor
Inventor: AMANO HAJIME
IPC: H01F10/16
Filed: 2017-03-27
Abstract: PROBLEM TO BE SOLVED: To provide a ferromagnetic multilayer thin film having a high magnetic permeability, a high saturated magnetic flux density and a low coercive force.SOLUTION: A ferromagnetic multilayer thin film comprises an underlying layer, and a ferromagnetic layer. The ferromagnetic layer comprises a nanocrystal layer and an amorphous layer. The nanocrystal layer includes microcrystal of a nano size. The amorphous layer includes no microcrystal of a nano size. The nanocrystal layer and the amorphous layer are separated from each other in a film thickness direction in the ferromagnetic layer.SELECTED DRAWING: Figure 1
Patent JP-2018161875-A (JP)
Title: Liquid cartridge and liquid consuming device
Inventor: TAKAHASHI HIROAKI
IPC: B41J2/175
Filed: 2017-03-27
Abstract: PROBLEM TO BE SOLVED: To provide a liquid cartridge capable of reducing leakage of liquid from a storage chamber.SOLUTION: An ink cartridge 30 includes: a housing 31 in which a first storage chamber 32 is defined by a front wall 40, a rear wall 41, a partition wall 44 and a sub-lower wall 48; an ink supply part 34 which supplies ink stored in the first storage chamber 32 to the outside; and an atmosphere communication flow channel 72 which causes the first storage chamber 32 to communicate with the atmosphere. One end of the atmosphere communication flow channel 72 is opened into the first storage chamber 32 by an opening 85, and the other end of the atmosphere communication flow channel 72 is opened to the atmosphere by an atmosphere communication port 96. The opening 85 is formed on an atmosphere communication pipe 82 extending to a lower part in the first storage chamber 32 from the partition wall 44. The opening 85 is positioned at a lower position of a position P2 of a liquid surface when an ink maximum amount allowing the ink to be stored in the first storage chamber 32 in a use posture is stored and at an upper position of a central position P3 in a vertical direction of the first storage chamber 32.SELECTED DRAWING: Figure 7
Patent JP-2018170563-A (JP)
Title: Acoustic processing device, acoustic processing method, and program
Inventor: KOYAMA YASUHIRO
IPC: B60R11/02
Filed: 2017-03-29
Abstract: PROBLEM TO BE SOLVED: To provide means for reducing leakage of voice from other hearing positions at hearing of sound sources at each hearing position when the different sound sources are reproduced at the same time in a space having a plurality of hearing positions such as in a compartment of a vehicle.SOLUTION: An acoustic processing device includes: a first input unit into which a first sound source signal is input that is a sound source signal for reproduction at a first hearing position and includes a first Lch signal and a first Rch signal; a first output unit that outputs the first sound source signal to a first speaker group including a first speaker installed in the vicinity of a head position of a listener at the first hearing position; and a signal processing circuit. The signal processing circuit takes out a first common signal common to both first Lch signal and first Rch signal and outputs the first common signal to the first speaker.SELECTED DRAWING: Figure 1
Patent JP-2018169209-A (JP)
Title: Nickel carbonyl analyzer and nickel carbonyl analyzing method
Inventor: HIROSE YASUO
IPC: G01N31/12
Filed: 2017-03-29
Abstract: To provide a nickel carbonyl analyzer and a nickel carbonyl analyzing method that can simply quantify nickel carbonyl in a sample gas with excellent sensitivity.SOLUTION: A nickel carbonyl analyzer 1 includes: a collecting device 4 for condensing and collecting nickel carbonyl; a carrier gas introduction path L4 for supplying carrier gas to the collecting device; a decomposing device 6 for decomposing the nickel carbonyl into nickel and carbon monoxide; and a carbon monoxide quantifying device 7 for detecting and quantifying the carbon monoxide. The collecting device includes temperature adjusting means, and the decomposing device is provided at a secondary side of the collecting device.SELECTED DRAWING: Figure 1
Patent JP-2018169237-A (JP)
Title: Power storage controller, power storage control system, server, power storage control method, and program
Inventor: MIYAMOTO JUNICHI
IPC: H02J7/00
Filed: 2017-03-29
Abstract: To provide a power storage controller with which it is possible to calculate the full capacity of a storage battery with high accuracy even when there is progress in the degradation of the storage battery.SOLUTION: A power storage controller 40 comprises: an open-circuit voltage estimation unit 41 for estimating the open-circuit voltage of a storage battery on the basis of the voltage of the storage battery; a capacity calculation unit 42 for calculating the integrated capacity of the storage battery on the basis of the current of the storage battery; and a control unit 43 for calculating the full capacity of the storage battery on the basis of a first remaining capacity calculated on the basis of the open-circuit voltage at first measurement timing, a second remaining capacity calculated on the basis of the open-circuit voltage at second measurement timing, an integrated capacity at the first measurement timing and an integrated capacity at the second measurement timing. A relationship between the open-circuit voltage that corresponds to the degradation of the storage battery and the remaining capacity is acquired in advance, and the first and second measurement timing are set in the range of remaining capacities where a change in the relationship due to degradation is smaller than a prescribed reference value.SELECTED DRAWING: Figure 1
Patent JP-2017116965-A (JP)
Title: Developing device and image forming apparatus
Inventor: IWATA HISAYA
IPC: G03G15/08
Filed: 2017-03-29
Abstract: PROBLEM TO BE SOLVED: To provide a developing device that can stabilize the amount of developer while avoiding an increase in size of the device and suppressing an increase in cost, and an image forming apparatus.SOLUTION: A developing device 20 comprises: a supply auger 22 that conveys a developer to be supplied to a developing roller 21 in a first direction D1; an admix auger 23 that conveys a developer in a second direction D2; a first opening 26 that delivers the developer from the supply auger 22 to the admix auger 23; a reverse helical blade 22C that reverses the flow of the developer; a developer discharge part 25 that discharges the developer passing through the reverse helical blade 22C; a first paddle 27 that accumulates the developer at a position facing the first opening 26; and a second paddle 28 that accumulates the developer on the downstream side of the first opening 26. The ability of the second paddle 28 to accumulate the developer is lower than the ability of the first paddle 27 to accumulate the developer.SELECTED DRAWING: Figure 4
Patent JP-2018171626-A (JP)
Title: Die cast machine
Inventor: IKEDA SHINGO
IPC: B22D17/30
Filed: 2017-03-31
Abstract: PROBLEM TO BE SOLVED: To provide a die cast machine where, for injecting and filling a molten metal into the cavity of a die, the amount of the molten metal injected into an injection sleeve is measured at high precision.SOLUTION: A die cast machine comprises: a ladle 4 pumping up a molten metal from a melting furnace; an injection sleeve 7 injected with the molten metal pumped up by the ladle 4; an injection plunger 8 progressed and retreated in the injection sleeve; and an injection cylinder 9 progressing and retreating the injection plunger 8. The injection plunger 8 is progressed and retreated by the injection cylinder 9, so that the molten metal in the injection sleeve is injected and filled into the cavity of a closed die. The die cast machine includes a magnetostriction type molten metal surface sensor 10 measuring a molten metal surface height h of the molten metal injected from the ladle 4 into the injection sleeve.SELECTED DRAWING: Figure 1
Patent JP-2017138004-A (JP)
Title: Vacuum heat insulation material
Inventor: MIYAMOTO KENTA
IPC: F16L59/065
Filed: 2017-04-04
Abstract: PROBLEM TO BE SOLVED: To provide a vacuum heat insulation material capable of suppressing lowering in heat insulation properties when a plurality of pieces are arranged side by side.SOLUTION: A vacuum heat insulation material includes a covering material 2 having gas barrier properties and a core material provided inside the covering material 2, and the inside of the covering material 2 is decompressed and sealed. The vacuum heat insulation material includes: a seal part constituted by a peripheral edge of the covering material 2 being sealed; a fin part 4 formed at the peripheral edge of the covering material 2; and a compression part 21 formed by a projection part generating when the peripheral edge of the covering material 2 is folded toward the core material being compressed. Thereby, the vacuum heat insulation material can be provided which can suppress lowering in heat insulation properties when a plurality of pieces are arranged side by side.SELECTED DRAWING: Figure 4
Patent JP-2018177650-A (JP)
Title: Method for producing medicine solution pharmaceutical preparation
Inventor: IMAI YOSHIHIRO
IPC: A61P35/00
Filed: 2017-04-04
Abstract: PROBLEM TO BE SOLVED: To provide an RTU (Ready-to-use) pharmaceutical preparation of a highly convenient solution form that is required in a medical field, does not require a complex dissolution process comparing to lyophilized pharmaceutical preparation, and can be quickly administered after dilution.SOLUTION: A method for producing a medicine solution pharmaceutical preparation in which oxygen content is reduced and sealed, including: (a) a process 1 of preparing medicinal solution containing active ingredient; (b) a process 2 of injecting the medicinal solution into a sealable container; (c) a process 3 of bringing the medicinal solution to 20°C or lower; (d) a process 4 of decompressing the medicinal solution to pressure which is higher than the vapor pressure of solvent of the medicinal solution and lower than the atmospheric pressure; (e) a process 5 of recovering the pressure by inert gas that essentially does not contain oxygen; (f) a process 6 of leaving the medicinal solution to stand in the inert gas atmosphere at the temperature of a coagulation point of medicinal solution or higher; and (g) a process 7 of sealing a container filled with medicinal solution under the inert gas atmosphere that essentially does not contain oxygen.SELECTED DRAWING: None
Patent JP-2018175072-A (JP)
Title: Game machine
Inventor: FUKADA NAOHIDE
IPC: A63F5/04
Filed: 2017-04-05
Abstract: PROBLEM TO BE SOLVED: To provide a game machine which can carry out a multicolor performance, with high picture quality, taking advantage of three dimensional CG technology, while controlling cost related to CG creation.SOLUTION: In a game machine according to the invention: a control processing part selects a predetermined image data from plural pieces of image data, and selects information for displaying an image on a display part; and an image processing part converts, by using a specific conversion parameter, data of the image displayed by the display part from image data in which predetermined processing is done to the predetermined image data on the basis of the information for displaying the image on the display part. The specific conversion parameter is a parameter created on the basis of a predetermined projective transformation parameter for carrying out projective transformation processing to the image data in which a view angle is set to a predetermined angle and the predetermined processing is done, and a predetermined offset parameter.SELECTED DRAWING: Figure 28
Patent JP-2018179081-A (JP)
Title: Tank manufacturing method and tank
Inventor: UEDA NAOKI
IPC: F16J12/00
Filed: 2017-04-07
Abstract: PROBLEM TO BE SOLVED: To provide a technology capable of suppressing folding of glass fiber caused by a step, in a tank.SOLUTION: A tank manufacturing method comprises (a) a step of forming a reinforcement layer before curing, (b) a step of burying a part of a label into the reinforcement layer before curing, and (c) a step of winding glass fiber, into which thermosetting resin before curing is impregnated, so as to cover the label, to form a surface layer before curing. The step (a) comprises (a1) a step of forming an inner layer before curing, and (a2) a step of forming an outer layer before curing arranged on the inner layer before curing, the outer layer before curing having a cover ratio lower than the inner layer before curing and less than 100%.SELECTED DRAWING: Figure 8
Patent JP-2018176071-A (JP)
Title: Apparatus of treating leachate from waste
Inventor: SATO MOTOO
IPC: C02F1/461
Filed: 2017-04-13
Abstract: PROBLEM TO BE SOLVED: To provide a water treatment apparatus that prevents the scaling of its electrodes which causes problems upon subjecting leachate from a final disposal site to a nitrogen treatment by electrolysis, and is of a structure which facilitates the operation of physically removing scale from the electrodes, even if scale is formed thereon.SOLUTION: There is provided an apparatus for collecting and treating leachate resulting from rain water penetrating inflammable waste, comprising an electrolytic tank that comprises a group of electrodes with an anode and a cathode alternately disposed therein and electrolyzes an electrolyte present in the leachate to generate effective chlorine, a reaction tank that communicates with the electrolytic tank and internally carries out the oxidation of ammoniacal nitrogen present in the leachate by causing the same to react with the effective chlorine to produce nitrogen gas, a return pipe disposed outside the tanks and heading toward the electrolytic tank from the reaction tank, and a circulation pump disposed in the return pipe, which circulation pump and return pipe cause the water stream of a flow rate in excess of the amount of the leachate being collected to flow between the pairs of an anode and a cathode in the direction from the reaction tank to the electrolytic tank.SELECTED DRAWING: Figure 1
Patent JP-2018177502-A (JP)
Title: Lift for wheelchair
Inventor: NAGATA SHUJI
IPC: A61G5/00
Filed: 2017-04-19
Abstract: PROBLEM TO BE SOLVED: To provide a lift for a wheelchair with higher safety by having a blockage bar for preventing a user from falling from a table and depending on a state of this blockage bar by restricting a lifting motion of a lift for a wheelchair and a standing state and a lodging state of a slope or a bridge.SOLUTION: A lifting part is arranged on both right and left sides of a table of a lift for a wheelchair and a safety device constituted of a plurality of linkages is provided for operating simultaneously an operation of an open state and a closed state of a blockage bar bearing pivotably to an end of the blockage bar, and an operation of a standing state and a lodging state of a slope and a bridge bearing pivotably to front and rear both ends of the table. The safety device of a slope side is provided with an opening and closing locking mechanism for restricting an operation of the safety device to operate only at the lowest position by interlocking to a lifting of the table.SELECTED DRAWING: Figure 5
Patent JP-2018181196-A (JP)
Title: Information processing apparatus, program, information processing method, and data structure
Inventor: MATSUMURA HIDETOSHI
IPC: G06F5/00
Filed: 2017-04-20
Abstract: PROBLEM TO BE SOLVED: To provide an information processing apparatus, or the like, which can prevent increase of circuit scale.SOLUTION: An information processing apparatus 1 includes: a conversion unit which converts data to be compressed, by predetermined calculation processing, to first data; a generation unit which generates second data, on the basis of the converted first data and identification information for identifying a file of the above data; and a storage processing unit which stores the above data to an address of a memory corresponding to the generated second data. The generation unit adds the first data to the identification information to generate second data.SELECTED DRAWING: Figure 1
Patent JP-2018184351-A (JP)
Title: Nucleoside or derivative of the nucleotide, rna derivative containing the same as constitutional unit, nucleic acid medicine, and method for producing rna derivative or rna
Inventor: ONO AKIRA
IPC: A61K31/7072
Filed: 2017-04-24
Abstract: PROBLEM TO BE SOLVED: To provide a nucleoside in which 2'-position hydroxy group is protected or a nucleotide derivative thereof in which RNA synthesis efficiency is satisfactory and can be deprotect under a mild condition, and purification after deprotection is easy.SOLUTION: There is provide a nucleoside expressed by formula (1) or a derivative of the nucleotide. (Xand Xseverally independently denote H, substituted/unsubstituted silyl group, 4-methoxytrityl group, 4,4'-dimethoxytrityl group or the like; Bdenotes modified/unmodified nucleic acid base; a formula (P1) is exemplified as R; R denotes substituent having electron-donating property such as methoxy group; Rand Rseverally independently denote H or alkyl group).SELECTED DRAWING: Figure 2
Patent JP-2018186341-A (JP)
Title: Communication device, control method of communication device, and program
Inventor: SATO RYOSUKE
IPC: H04W76/10
Filed: 2017-04-24
Abstract: PROBLEM TO BE SOLVED: To simply connect a plurality of communication devices to each other at a prescribed place while reducing power consumption.SOLUTION: A communication device searches for another communication device capable of performing communication by using a first communication method and an external storage device, and if it detects the other communication device within a prescribed range, transmits a request to shift the external storage device from a first state to a second state to the other communication device by using communication by the first communication method in order to transmit data stored in the other communication device to the external storage device by using a second communication method different from the first communication method.SELECTED DRAWING: Figure 1
Patent JP-2017126585-A (JP)
Title: Negative electrode
Inventor: TAKAMI NORIO
IPC: H01M4/485
Filed: 2017-04-25
Abstract: PROBLEM TO BE SOLVED: To provide a negative electrode excellent in the high temperature cycle performance.SOLUTION: A negative electrode 4 containing a negative electrode active material is provided. The negative electrode active material contains particles represented by LiATiBO(A contains at least one kind of element selected from a group consisting of Na and K, B contains at least one kind of element selected from a group consisting of Ta and Nb, where a, b, c and d satisfy 0≤a≤5, 0<b<6, 0≤c≤0.6, 0<d≤3), and a carbon material covering at least a part of the surface of the particles.SELECTED DRAWING: Figure 1
Patent JP-2018130523-A (JP)
Title: Washing machine
Inventor: SHINOHARA NOBUHIKO
IPC: D06F35/00
Filed: 2017-04-26
Abstract: PROBLEM TO BE SOLVED: To provide a washing machine capable of preventing abnormal vibration during dewatering occurring due to waterproof clothing Cwp.SOLUTION: A washing machine performs dewatering processing. A vibration sensor 19 capable of detecting vibration in a plurality of directions is mounted on a water tub 10. A control device 60 has a waterproof clothing determination part 64 for determining presence/absence of waterproof clothing Cwp in laundry C based on a detection value of the vibration sensor 19. At start of the dewatering processing, acceleration of a rotary tub 20 in a low rotation range is performed twice, and by the waterproof clothing determination part 64 comparing and calculating detection values in a plurality of directions detected by the vibration sensor 19 in a predetermined same rotational frequency zone in these acceleration steps, presence/absence of waterproof clothing Cwp is determined.SELECTED DRAWING: Figure 6
Patent JP-2018185434-A (JP)
Title: Optical element
Inventor: KASHIWAZAKI TAKAHIRO
IPC: G02F1/035
Filed: 2017-04-26
Abstract: PROBLEM TO BE SOLVED: To provide an optical element as array waveguide capable of controlling phase matching condition by improving the thermal controllability of the optical element using a nonlinear optical material.SOLUTION: The optical element comprises: a substrate 1 constituted of a low thermal conductivity material; multiple waveguides 2 constituted of a secondary nonlinear optical medium which has a periodic polarization inversion structure in a light guide direction, and which are parallelly disposed on the substrate 1; and a waveguide enclosure structure 6 constituted using a high thermal conductivity material, which is formed enclosing each waveguide 2 of the multiple waveguides 2 independently from each other along the longitudinal direction of the multiple waveguides 2. The waveguide 2 and the waveguide enclosure structure 6 are formed separated from each other so as not to come into contact with each other.SELECTED DRAWING: Figure 4
Patent JP-2017164522-A (JP)
Title: Ophthalmologic device
Inventor: FUJINO MAKOTO
IPC: A61B3/10
Filed: 2017-05-01
Abstract: PROBLEM TO BE SOLVED: To provide an ophthalmologic device which allows even a person who has no knowledge or experience related to the device to easily perform an inspection.SOLUTION: An ophthalmologic device comprises: an optical system for performing an inspection of an eye to be examined; a processing part 130 for processing a result of the inspection for generating inspection data; a storage part 112 for storing setting information related to the optical system 10 and the processing part; a control part 110 for, in the inspection which is executed until the setting information is changed or cancelled, controlling the optical system and the processing part on the basis of contents of setting indicated in the setting information; and an input part for inputting in the control part, information which indicates whether or not the eye to be examined is a left eye or right eye. The storage part stores setting information for a left eye related to the left eye of one subject, and setting information for a right eye related to the right eye of the subject, as setting information. The control part selects one of the setting information for a left eye and setting information for a right eye on the basis of information input by the input part, and executes control of the optical system and processing part on the basis of the selected setting information.SELECTED DRAWING: Figure 2
Patent JP-2018189563-A (JP)
Title: Image inspection device
Inventor: KIDO MANABU
IPC: G01J3/46
Filed: 2017-05-09
Abstract: PROBLEM TO BE SOLVED: To reduce variations in results of image inspection by reducing a burden on a user related to designation of extraction colors.SOLUTION: An image inspection device displays a color image of an inspection object, receives designation of at least a foreground region, and extracts a foreground color and a background color from the foreground region and a background region, respectively, as color information. The image inspection device calculates the distances between the foreground color and the colors of pixels in the color image in a color space to create a foreground distance image. Similarly, the image inspection device forms a background distance image. The image inspection device inspects an inspection object by using a foreground-background image created by combining the foreground distance image and background distance image.SELECTED DRAWING: Figure 9