baber/WOPTO huggingface dataset:
Patent JP-2018087860-A (JP)
Title: Imaging device and control method for imaging device
Inventor: MIYAZAWA SHINGO
IPC: H04N5/232
Filed: 2016-11-28
Abstract: PROBLEM TO BE SOLVED: To provide an imaging device for performing an optimal auto-focus operation in accordance with the movement of an object.SOLUTION: An imaging device 1 comprises: an imaging element 24; a setting part 102 for setting a focus detection area and a movement detection area at least a part of which is included in the focus detection area inside an imaging area; a determination part 104 for determining instability of an object as to movement; and a focus adjustment part 106 for causing a focus lens to move for focus adjustment on the basis of a determined focus degree. The focus adjustment part 106 stops a focus adjustment operation when it is determined that the object is instable by the determination part 104, and starts the focus adjustment operation after it is determined that the object is stable, and varies operation parameters of the focus adjustment operation at the time of stopping the focus adjustment operation once when it is determined that the object is instable to resume the focus adjustment operation after it is determined that the object is stable afterwards.SELECTED DRAWING: Figure 1
Patent JP-2018086755-A (JP)
Title: Structure manufacturing method
Inventor: YAMAZAKI YOSHIHIRO
IPC: B29C63/02
Filed: 2016-11-28
Abstract: PROBLEM TO BE SOLVED: To provide a structure manufacturing method capable of suppressing wrinkles formed on a skin sheet when integrally molding the skin sheet and a molten-state resin sheet by using a metal mold.SOLUTION: The present invention provides a structure manufacturing method which includes a step of integrally molding a skin sheet and a molten-state resin sheet by using a metal mold. Molding is performed in a state where tensile force is applied to the skin sheet.SELECTED DRAWING: Figure 1
Patent JP-2018086664-A (JP)
Title: Welding device, welding method, three-dimensional molding apparatus, and three-dimensional molding method
Inventor: ISHIBASHI KAZUHIRO
IPC: B23K9/04
Filed: 2016-11-28
Abstract: PROBLEM TO BE SOLVED: To reduce defects in metal processing and molding with use of a molten metal.SOLUTION: The three-dimensional molding apparatus comprises: a melting head part for melting metal; a drive part for driving the melting head part; and a control part which generates a molding path on the basis of three-dimensional design data and controls the drive part. In the molding path, a first path which extends in a first direction and a second path which extends in a second direction different from the first direction are repeated. The molding path comprises a folding path, which extends in a direction separating from the second path and is folded in a direction toward the second path, between the first path and the second path.SELECTED DRAWING: Figure 9
Patent JP-2018093275-A (JP)
Title: Imaging apparatus and flicker determination method
Inventor: NODA MASATOSHI
IPC: H04N5/235
Filed: 2016-11-30
Abstract: PROBLEM TO BE SOLVED: To provide an imaging apparatus and a flicker determination method that make it possible to determine whether or not appropriate flicker cancel is performed according to a photographing status.SOLUTION: A plurality of detection areas are provided in an imaging area of an imaging device along a scanning direction of an electronic shutter function, a flicker component is detected based on a luminance difference relevant to the same detection area of a plurality of pieces of imaging output obtained by integration for the same integration time in different frames, and determination of the presence of a flicker is performed by changing the determination value (Th1 or Th2) for determination of the presence of the flicker according to an imaging mode and comparing the flicker component with determination value (Th1 or Th2).SELECTED DRAWING: Figure 2
Patent JP-2018024814-A (JP)
Title: Abrasive grain, production method therefor, polishing slurry including the same and polishing method using the polishing slurry
Inventor: HOSOI DAISUKE
IPC: B24B37/00
Filed: 2016-12-09
Abstract: PROBLEM TO BE SOLVED: To provide an abrasive grain enabling a polishing rate to be improved while suppressing generation of polished scratch, and a polishing slurry including the abrasive grain.SOLUTION: The abrasive grain is provided in which the surfaces thereof is coated with an additive and that is formed of an inorganic abrasive particle having a positive zeta potential at pH 8 or lower. The additive is preferably picolinic acid or glutamic acid. The inorganic abrasive particle is preferably cerium oxide particle. An abrasive grain in which the surfaces thereof is coated with picolinic acid or glutamic acid and that is formed of an inorganic abrasive particle having a positive zeta potential at pH 8 or lower is produced by a production method of the abrasive grain having a step of wet type pulverization of cerium oxide in the presence of picolinic acid or glutamic acid.SELECTED DRAWING: Figure 2
Patent JP-2018098593-A (JP)
Title: Image processing apparatus
Inventor: MOROMIZATO TAKASHI
IPC: H04N1/387
Filed: 2016-12-12
Abstract: PROBLEM TO BE SOLVED: To synthesize images, compressed by block division compression system, with simple configuration, with no positional restriction in units of block, and without decompressing once before synthesis.SOLUTION: When synthesizing image A and image B, an image synthesis section 154 of a printer 100 holds quantization data of the pixel in the image A, a part of gray scale data of a block where that pixel is contained in the image A, and an image synthesis flag indicating a pixel not synthesized, for the pixel not synthesizing the image B, and for the pixel synthesizing the image B, generates synthesis image data holding the quantization data of the pixel after synthesis, a part of gray scale data of a block where that pixel is contained in the image A, a part of gray scale data of a block where that pixel is contained in the image after synthesis, and an image synthesis flag indicating a synthesized pixel.SELECTED DRAWING: Figure 8
Patent JP-2018095728-A (JP)
Title: Conductive polymer dispersion liquid and production method thereof, and antistatic film and manufacturing method thereof
Inventor: MATSUBAYASHI SATOSHI
IPC: H01B13/00
Filed: 2016-12-13
Abstract: PROBLEM TO BE SOLVED: To provide a method for producing an antistatic film that can inhibit a surface resistance value before stretched from being rapidly increased after stretched, to provide an antistatic film having good antistatic properties and water resistance, to provide a conductive polymer dispersion liquid and to provide a method for producing the conductive polymer dispersion liquid.SOLUTION: The conductive polymer dispersion liquid (a) comprises: a conductive composite having a π-conjugated conductive polymer and a sulfonic acid group-containing polyvinyl alcohol; and an aqueous dispersion medium in which the conductive composite is dispersed. The method (b) for producing a conductive polymer dispersion liquid comprises polymerizing a monomer of a π-conjugated conductive polymer in a solution including a sulfonic acid group-containing polyvinyl alcohol and an aqueous dispersion medium to produce a conductive polymer dispersion liquid containing a conductive composite having the π-conjugated conductive polymer and the sulfonic acid group-containing polyvinyl alcohol and the aqueous dispersion medium in which the conductive composite is dispersed.SELECTED DRAWING: None
Patent JP-2018097643-A (JP)
Title: Power supply device, power supply system, and control method for power supply device
Inventor: UEDA KOJI
IPC: G06F1/26
Filed: 2016-12-14
Abstract: PROBLEM TO BE SOLVED: To provide a power supply device capable of supplying electric power with a high voltage while ensuring safety.SOLUTION: A power supply device connected to a receiving device through a USB cable having a cable authentication chip, comprises: a communication circuit for communicating with the power receiving device using a communication wire in the USB cable; an authentication circuit that executes an authentication process with the cable authentication chip through the communication wire; a power supply circuit for supplying electric power to a power supply wire in the USB cable; and a power supply control circuit that controls the power supply circuit on the basis of power supply information for the power supply device received through the communication circuit and a result of the authentication with the cable authentication chip. The power supply control circuit commands supply of a voltage and a current requested by the power supply information to the power supply wire when the authentication process between the USB cable authentication chip and the authentication circuit has been successful, and commands supply of a restricted current in which the current requested in the power supply information is restricted when the authentication processing between the USB cable authentication chip and the authentication circuit has failed.SELECTED DRAWING: Figure 2
Patent JP-2017119620-A (JP)
Title: Secondary battery, graphene oxide, and manufacturing method thereof
Inventor: YONEDA YUMIKO
IPC: H01M50/417
Filed: 2016-12-19
Abstract: PROBLEM TO BE SOLVED: To provide a manufacturing method of graphene oxide that allows mass production through a relatively simple process, at low costs, and with safety and efficiency.SOLUTION: A hydrogen peroxide solution, sulfuric acid, and flake graphite are put in a reaction container, and the mixture is stirred to obtain expansion graphite. The synthesized expansion graphite is washed not with pure water but with a saturated aqueous solution of magnesium sulfate (MgSO) or an organic solvent, whereby a large amount of sulfuric acid is contained between graphite layers. The expansion graphite is subjected to heat treatment or microwave irradiation to form expanded graphite, and a graphite layer is peeled by ultrasonic treatment and then oxidized to form a graphene compound.SELECTED DRAWING: Figure 1
Patent JP-2018099641-A (JP)
Title: Activated sludge method for biological simultaneous removal of nitrogen and phosphorous
Inventor: MATSUMURA MASATOSHI
IPC: C02F3/30
Filed: 2016-12-19
Abstract: PROBLEM TO BE SOLVED: To provide an activated sludge method for biological simultaneous removal of nitrogen and phosphorous.SOLUTION: A method for removing phosphorus compounds and nitrogen compounds in wastewater comprises: (A) a step for supplying the wastewater to an activated sludge-containing treatment tank to form a mixture of the wastewater and the activated sludge, the step being characterized in that an additional volatile fatty acid or salt thereof is added such that the total amount of volatile fatty acids in the mixture is equal to or greater than the threshold value; (B) a step for non-aerobically treating the mixture in the treatment tank; (C) a step for aerobically treating the non-aerobically treated mixture in the treatment tank; (D) a step for precipitating the activated sludge in the mixture to separate the mixture into the activated sludge and treated water; and (E) a step for withdrawing at least a portion of the treated water from the treatment tank, in which the activated sludge contains at least nitrifying bacteria, denitrifying bacteria, and phosphorus accumulating bacteria.SELECTED DRAWING: None
Patent JP-2018103311-A (JP)
Title: Operation determining device for manipulator
Inventor: KAWASE DAISUKE
IPC: B25J9/10
Filed: 2016-12-26
Abstract: PROBLEM TO BE SOLVED: To provide an operation determining device for a manipulator that can determine whether or not the manipulator can be operated according to settings at a prescribed temperature.SOLUTION: An operation determining device 20, which determines whether or not a manipulator 10 that comprises a first link L1, a second link L2, and a joint J2 can be operated, comprises: a limit angle calculating part which calculates a limit angle of the joint when moving the prescribed point, at the prescribed temperature, to a first position, a position of a prescribed point C of the manipulator whose joints are completely extended at the prescribed temperature, on the basis of lengths of the first link and the second link, correction coefficients at which length variations caused by thermal expansion of the first link and the second link are corrected and a temperature between a set temperature and the prescribed temperature; a setting angle detecting part that detects a set temperature of the joint; and a determining part that determines whether or not the prescribed point can be moved to the first position at the prescribed temperature, on the basis of the calculated limit angle and the detected set angle.SELECTED DRAWING: Figure 1
Patent JP-2018107923-A (JP)
Title: Battery cooling device
Inventor: ISHIDA HARUKI
IPC: B60K11/04
Filed: 2016-12-27
Abstract: PROBLEM TO BE SOLVED: To provide a battery cooling device capable of extending a cruising distance of a vehicle by minimizing power consumption required for cooling of a battery by cooling the battery with minimum cooling work at proper timing.SOLUTION: A battery cooling device includes: cooling means 20 for cooling a battery 11; temperature rise amount prediction means 40 for calculating a battery heat generation amount Q based on an SOC change amount of the battery and for predicting a battery temperature rise amount based on the battery heat generation amount Q; determination means 40 for determining whether or not cooling of the battery 11 is necessary based on presence/absence of a cooling necessary region of the battery 11 exceeding a proper temperature range in the battery temperature increase amount; and cooling work amount calculation means 40 for calculating a cooling work amount E of the battery 11 necessary for maintaining the battery 11 within the proper temperature range in the cooling necessary region. The cooling means 20 cools the battery 11 based on the cooling work amount E in the case where it is determined that the battery 11 needs cooling.SELECTED DRAWING: Figure 3
Patent JP-2018103538-A (JP)
Title: Movable body support device and printing device
Inventor: KATO KAZUHISA
IPC: B41J2/01
Filed: 2016-12-27
Abstract: PROBLEM TO BE SOLVED: To provide a movable body support device excellent in durability, and to provide a printing device including the movable body support device.SOLUTION: A movable body support device includes: a main shaft 40; a sub-shaft 50 disposed while being spaced apart from the main shaft; and a carriage 30 moving a contact surface 35S while bringing it into contact with the sub-shaft and following the main shaft, where a distance (D) between the main shaft and the sub-shaft changes along a movement direction of a carriage. A printing device includes the movable body support device.SELECTED DRAWING: Figure 4
Patent JP-2018104247-A (JP)
Title: Silica sintered body and manufacturing method therefor
Inventor: FUKAZAWA YUJI
IPC: C03B20/00
Filed: 2016-12-28
Abstract: PROBLEM TO BE SOLVED: To provide a manufacturing method for silica sintered body capable of being manufactured by using small scale facility at low energy, and a silica sintered body excellent in permeability not only to visible light, but also ultraviolet, and large in refractive index.SOLUTION: There is provided a manufacturing method of a silica sintered body by adding one or more kind of metallic element of Ta, Zr, Al and Hf with content of total 2.5 to 5.8 wt.% in terms of oxide and total element of 5.8 wt.% or less in terms of oxide to particulate silica having sphericity of 90% or more and total metallic element content (in terms of oxide) other than Si of 0.05 wt.% or less, mixing and molding them to manufacture a molded body having density of 1.0 to 1.8 g/cm3 and sintering the same at 1200 to 1400°C. There is provided a silica sintered body containing one or more kind of metallic element of Ti, V, Sn, Fe, and Zn with total content of 0.1 to 0.3 wt.% in terms of oxide and all total amount of metal oxide of 5.8 wt.% or less in the metallic element.SELECTED DRAWING: None
Patent JP-2018102848-A (JP)
Title: Laundry system
Inventor: HAYASHIDA TAICHI
IPC: D06F34/04
Filed: 2016-12-28
Abstract: PROBLEM TO BE SOLVED: To provide a new laundry system along needs of both a customer and a store manager.SOLUTION: A laundry system arranged in a shop 1 includes a plurality of laundry apparatuses 2 and an integrated settlement terminal 3 connected to it. The integrated settlement terminal 3 includes: a function of receiving selection of a desired laundry apparatus on a screen; a function of receiving user identification information and extended use of the laundry apparatus 2 for a certain time after operation finish; and a function of receiving the user identification information coinciding with the extended use receiving time and cancellation of the extended use. In receiving the use of the laundry apparatus 2 including extended use, the integrated settlement terminal 3 presents a charging condition according to the extended use time, and after the operation finish, on condition that the settlement for the charge is executed, in the corresponding laundry apparatus 2, a locked state of a door 22 is maintained for predetermined time, and when the integrated settlement terminal 3 receives the extended use cancellation before the predetermined time, the lock state of the door 22 is cancelled.SELECTED DRAWING: Figure 1
Patent JP-2020031454-A (JP)
Title: Device and method for acquiring information about rotation of dc commutator motor
Inventor: ABE TSUTOMU
IPC: H02P7/29
Filed: 2016-12-28
Abstract: To provide a device capable of acquiring information about rotation of a DC commutator motor on the basis of voltage between terminals of the motor in which a drive voltage is PWM-controlled.SOLUTION: A device 100 acquiring information about rotation of a motor 10 with a commutator comprises a rotational angular speed-calculating unit 31 which calculates a rotational angular speed ω of the motor 10 on the basis of a net voltage acquired from voltage V between terminals of the motor 10 in which a drive voltage is PWM-controlled and current Im flowing through the motor 10. A signal waveform of the net voltage is generated by means of pulsating or smoothing a signal waveform of the voltage V. The net voltage may be calculated by multiplying the voltage V by a duty factor.SELECTED DRAWING: Figure 1
Patent JP-2018110054-A (JP)
Title: Fuel cell system
Inventor: TAKAGUCHI HIROAKI
IPC: H01M8/04
Filed: 2016-12-28
Abstract: PROBLEM TO BE SOLVED: To provide a fuel cell system capable of promoting liquid running down from a gas-liquid separator to a fuel tank.SOLUTION: A fuel cell system 1 comprises: a fuel cell stack 2 that receives supply of liquid fuel to generate power and discharges first discharge (piping F) containing at least a gaseous phase component and second discharge (piping F) containing a gaseous phase component and liquid phase component; a fuel tank 31 that is a tank for reserving liquid fuel to be supplied to the fuel cell stack 2 and includes an in-tank space above the liquid fuel's liquid surface to which the first discharge is to be introduced; a gas-liquid separator 50 for separating the gaseous phase component and liquid phase component contained in the second discharge discharged from the fuel cell stack 2, the gas-liquid separator being arranged at a position higher than the fuel tank 31; piping Ffor making the liquid phase component separated from the gaseous phase component by the gas-liquid separator 50 run down into the in-tank space; and bypass-piping 60 for introduce the gaseous phase component in the in-tank space into a flow passage (piping F) for a gaseous phase component having passed through the gas-liquid separator 50.SELECTED DRAWING: Figure 1
Patent JP-2017181492-A (JP)
Title: Particle composition, reagent for immunoassay, and immunoassay method
Inventor: HASEGAWA AKIKO
IPC: G01N33/543
Filed: 2016-12-29
Abstract: PROBLEM TO BE SOLVED: To provide a reagent for immunoassay and an immunoassay method that allow continuous and stable measurement by improving the stability of a material immobilized to a solid-phase carrier surface or solid-phase carrier.SOLUTION: The reagent for immunoassay includes a particle composition (D) including: a particle (C) on which an antigen (A) or antibody (B) is immobilized; lactose; glycine; and water. In the immunoassay method, a material to be measured in a sample is measured, using a stored reagent for immunoassay. On the basis of total weight of lactose, glycine, and water, preferably, the content of lactose is 1-50 wt%, the content of glycine is 1-50 wt%, and the storage is performed at 2-10°C.SELECTED DRAWING: None
Patent JP-2018108227-A (JP)
Title: Golf club
Inventor: MIZUTANI NARIHIRO
IPC: A63B53/04
Filed: 2016-12-29
Abstract: PROBLEM TO BE SOLVED: To provide a golf club capable of eliminating discomfort at an impact in a golf club in which a shaft is removably attached to a head.SOLUTION: A sleeve 8 fixed to a shaft 6 includes an engagement convex part P1. A head 2 includes an engagement concave part R1. The engagement convex part P1 includes a first side face P11 located on a side for receiving torque by hitting a ball, a second side face P12 located on the opposite side, and an outer face P13. The engagement concave part R1 includes a first opposed face R11 opposed to the first side face P11, a second opposed face R12 opposed to the second side face P12, and an inner face R13 opposed to the outer face P13. The engagement convex part P1 includes a tapered convex part TP1. The maximum width of the tapered convex part TP1 is equal to or larger than the opening width of the engagement concave part R1. At least one of the first side face and the first opposed face extends along an axial direction.SELECTED DRAWING: Figure 8
Patent JP-2016512735-A (JP)
Title: 体輪郭に適応可能な自動注入機デバイス
IPC: A61M5/42
Filed: 2014-03-14
Abstract: 治療薬を送達するための注入機は、患者の様々な体輪郭に合う柔軟な表面を有する基部を備えることができ、1つまたは複数の注入室を画定する。注入機は、その幅より実質的に小さい高さを有することができ、それによって低い外形を画定しており、これは、制御された手法で皮膚を挟むまたは伸ばすことができるより大きくてより安定した基部を提供する。より大きい基部は、複数の注入室および/または大きな組み合わされた主容器によって、より大きな体積を収容することもできる。
Patent JP-2016516387-A (JP)
Title: 電力変換システム内の熱の制御方法と装置
IPC: G06F1/20
Filed: 2014-03-14
Abstract: 電源アダプタなどの電力変換モジュールは、能動的熱除去システムや、受動的熱除去システムや、あるいはハイブリッド熱除去システムなどの熱除去システムを含む。本開示は、熱除去システムを有する小型電力変換モジュールに関する。
Patent JP-2016515416-A (JP)
Title: 呼吸器疾患の治療のための治療装置
IPC: A61M16/06
Filed: 2014-03-19
Abstract: 人間の呼吸器疾患の治療のための治療装置（１）であって、低中振動数と圧力は、呼気と吸入の間の両方で設定され、治療装置は、通路管（３）が加工されるマウスピース（２）と、通路管（３）の開口（６）と同一平面をなして配置されたマウスピース（２）に取付けられた管（５）であって、弾性の可撓性材から形成され、通路管（３）と逆方向を向いている自由端（７）が開口した態様を有する管とマウスピース（２）に接続され、曲がった又は曲げられた断面構造を有する支持体（１１）と、からなることを意図される。これは、支持体（１１）に関して移動可能な調整装置（１２）が、支持体（１１）にマウスピース（２）から距離を隔てて備えられ、調整装置（１２）が、直接に又は中間部材（１３）を介して管（５）に接続され、管（５）の湾曲が、支持体（１１）の曲率半径から独立して設定できるような方法で、調整装置（１２）の位置の変更の結果として、管（５）と支持体（１１）の間の距離が、変更可能に設定されるという事実の長所によって達成される。
Patent JP-2016524050-A (JP)
Title: マスク
IPC: A42B3/20
Filed: 2014-05-01
Abstract: 【解決手段】 フェイスガードを有するヘッドギアに使用するショックアブゾーバーは、損傷しやすくなる形ではショックアブゾーバーの支持構造を超えて延在しないスライド部材を有する。フェイスガードを有するヘッドギアは、フェイスガードに対するショックアブゾーバーを保護箇所に設けることができる。【選択図】 図３
Patent JP-2016516578-A (JP)
Title: 大サイズフィルタープレート
IPC: B01D25/12
Filed: 2013-11-26
Abstract: 【課題】 残留マテリアルのフィルタープレート密封への影響を回避できるフィルタープレートを提供する。【解決手段】 フィルタープレートは板体１の両面の外圈位置に、封鎖された凸リブをそれぞれ設置する。２個のフィルタープレートが密着すると、板体１の両面の凸リブの間にはギャップ２を形成する。板体１の一面の凸リブの頂面１１１は平面で、板体１の反対面の凸リブは尖頂或いは弧面頂１２１である。２個のフィルタープレートが密着すると、隣り合う２個のフィルタープレートの頂面１１１と尖頂或いは弧面頂１２１との間に形成されたギャップ２は、封鎖状である。頂面１１１は、内圈に設置され、尖頂或いは弧面頂１２１は外圈に設置される。ギャップ２の幅は３-５ｍｍである。本発明は板体１の正面と裏面に封鎖された凸リブの構造をそれぞれ設置し、且つ隣り合うフィルタープレートがプレッシングすると、正面と裏面の凸リブの間には一定サイズのギャップ２を形成する。よって、マテリアルがフィルタープレートの密封位置に残留しており、フィルタープレートが相互にプレッシングする時、ギャップ２は一定の残留マテリアルを収容でき、こうして残留マテリアルのフィルタープレート密封への影響を回避することができる。【選択図】 図１
Patent JP-2016522552-A (JP)
Title: 寿命特性が向上した二次電池用負極活物質
IPC: H01M10/0566
Filed: 2014-07-24
Abstract: 本発明は、寿命特性が向上した二次電池用負極活物質に関し、詳細には、シリコン（Ｓｉ）、及び非晶質ハードカーボン、または低結晶性ソフトカーボンを含む二次電池用負極活物質を提供する。
Patent JP-2016536379-A (JP)
Title: 混成担持メタロセン触媒の製造方法
IPC: C08F10/00
Filed: 2014-10-15
Abstract: 本発明は、混成担持メタロセン触媒の製造方法に関する。より具体的には、互いに異なる２種以上のメタロセン化合物を用いた混成担持メタロセン触媒の製造方法であって、このうち、１種のメタロセン化合物は、担持の際にも高い重合活性を示して、活性に優れ、超高分子量のオレフィン系重合体の重合に使用できる。本発明の製造方法により得られた混成担持メタロセン触媒によれば、高分子量および所望の物性を有するオレフィン系重合体を製造することができる。【選択図】なし