baber/WOPTO huggingface dataset:
Patent JP-2023142179-A (JP)
Title: Manufacturing method of separator for fuel cells
Inventor: MINAGAWA KAORU
IPC: H01M8/0204
Filed: 2022-03-24
Abstract: To provide a manufacturing method of a separator for fuel cells having excellent mold-release properties without relying on mold release materials in the matrix, and capable of exhibiting excellent rigidity, etc.SOLUTION: The manufacturing method of the separator for fuel cells includes the steps of: preparing a precursor for non-adhesive molding having a non-adhesive layer as a surface layer on the surface of the precursor for molding the separator for fuel cells by applying a non-adhesive resin material to the surface of the press mold that molds the separator for fuel cells (step S20); forming a separator precursor that has a separator shape and the non-adhesive layer by press-molding the precursor for non-adhesive molding using a press mold (step S30); removing the separator precursor from the press mold (step S40); and removing the non-adhesive layer from the separator precursor (step S50).SELECTED DRAWING: Figure 1
Patent JP-2023142655-A (JP)
Title: Driving support device
Inventor: SHIMURA KAORU
IPC: G08G1/16
Filed: 2022-03-25
Abstract: To provide a driving support device which can improve safety of a vehicle.SOLUTION: A driving support device comprises: a peripheral sensor which outputs target information existing around an own vehicle; a temperature sensor which acquires body temperature of a driver of the own vehicle; and a control device which executes a predetermined alarm to the driver when the possibility that the own vehicle deviates from a lane is high on the basis of the target information. An alarm device executes alarm control in a situation that the acquired body temperature is an upper limit value or lower and the possibility that the own vehicle deviates from a traveling lane exceeds a first threshold, and executes the alarm control in a situation that the body temperature exceeds the upper limit value and the possibility that the own vehicle deviates from the traveling lane exceeds a second threshold lower than the first threshold.SELECTED DRAWING: Figure 4
Patent JP-2023143171-A (JP)
Title: Information processing apparatus and information processing program
Inventor: INOMATA KOSHIRO
IPC: G06F3/041
Filed: 2022-03-25
Abstract: To provide an information processing apparatus configured to prevent an instruction from being input to a position different from a position on an operation surface intended by a user when the user performs a non-contact operation on the operation surface by using an operation body, the information processing apparatus being configured so that a position on the operation surface corresponding to a position of the closest portion is defined as an instruction input position by the non-contact operation of the user.SOLUTION: An input determination unit 22 determines, as an instruction input position by a non-contact operation of a user, a position on a display 12 corresponding to a position of the closest portion, which is a portion smallest in distance from the display 12 in a perpendicular direction of the display 12. When a distance between a first position and a second position in a plane direction parallel to the display 12 is equal to or larger than a threshold distance, the first position of the closest portion being detected at a first point of time, and the second position of the closest portion being detected at a second point of time after a minute time has elapsed from the first point of time, the input determination unit 22 determines a determination that the position of the display 12 corresponding to the second position is an instruction input position, to be a false determination.SELECTED DRAWING: Figure 1
Patent JP-2023144809-A (JP)
Title: Wireless communication method, wireless communication device, and wireless communication system
Inventor: FUKUSONO HAYATO
IPC: H04L27/01
Filed: 2022-03-28
Abstract: To optimize transmission capacity while maintaining transmission quality.SOLUTION: The method comprises: calculating a PAPR value with which a difference from P1dB can be accepted as a backoff, for the average transmit power P amplified by a transmitting amplifier; calculating a roll-off rate α on the basis of the relationship of the PAPR and the roll-off rate; calculating an SNR for the average transmit power; calculating transmission capacity that goes through the transmitting amplifier, using the calculated roll-off rates and SNR; and determining an optimum transmission capacity from among the calculated transmission capacities, on the basis of a plurality of PAPR values, while sequentially changing the average transmit power, and determining the roll-off rate at which the optimum transmission capacity is achieved, as a final roll-off rate for the transmitting amplifier.SELECTED DRAWING: Figure 5
Patent JP-2023131073-A (JP)
Title: Power distribution system simulator 3d voltage distribution display method
Inventor: NINAGAWA CHUZO
IPC: G09B9/00
Filed: 2022-03-08
Abstract: To provide a power distribution system simulator 3D voltage distribution display method capable of grasping intuitively at a glance the change of situation of the voltage distribution and the temporal change of a power distribution system.SOLUTION: A power distribution system simulator 3D voltage distribution display method indicates the difference between the current voltage and a reference voltage of nodes of the power distribution system in a height direction in a three-dimensional space, with target power distribution system lines together with a block model as the background indicated as a three-dimensional image, represents the voltage gradient between the adjacent nodes by a vertical trapezoid, connects the trapezoids in the entire system to display a voltage spatial distribution like a folding screen, changes the height of the vertical trapezoids in accordance with a change in voltage, and intuitively indicates a power distribution system voltage distribution with a temporal change on the three-dimensional space as a 3D animation.SELECTED DRAWING: Figure 1
Patent JP-2023145205-A (JP)
Title: Enzyme composition for biomass saccharification
Inventor: KAKESHITA HIROSHI
IPC: C12N9/24
Filed: 2022-03-28
Abstract: To provide an enzyme composition for biomass saccharification that can efficiently saccharify biomass.SOLUTION: Provided is an enzyme composition for biomass saccharification, containing cellulase and arabinofuranosidase, the arabinofuranosidase being an enzyme composition consisting of an amino acid sequence selected from the following (a) to (c): (a) an amino acid sequence of SEQ ID NO: 1; (b) an amino acid sequence having at least 90% identity with the amino acid sequence of SEQ ID NO: 1; and (c) an amino acid sequence in which one or several amino acids are deleted, substituted, inserted, or added to the amino acid sequence of SEQ ID NO: 1.SELECTED DRAWING: None
Patent JP-2023148667-A (JP)
Title: power supply system
Inventor: KARUBE MOTOYOSHI
IPC: H02J3/38
Filed: 2022-03-30
Abstract: To provide a power supply system in which installation of a stationary power storage device can be omitted, and optimal power supply control for a user can be performed in an emergency such as a power cut.SOLUTION: A power supply system includes a first power supply unit using a commercial power source, a second power supply unit using an on-vehicle battery or the like, a third power supply unit using a fuel battery, a fourth power supply unit using photovoltaic power generation, a first power supply path that supplies power to a main device group, a second power supply path that supplies power to a general device group, and a distribution board. The distribution board includes a first switch that switches an input between the first power supply unit and the second power supply unit, a second switch that switches an input between the third power supply unit and the output of the first switch, and has an output connected to the first power supply path, and a third switch that switches an input between the fourth power supply unit and the output of the first switch, and has an output connected to the second power supply path.SELECTED DRAWING: Figure 1
Patent JP-2023149350-A (JP)
Title: Manufacturing method of graphite-containing refractory
Inventor: YOSHIDA KEISUKE
IPC: C04B35/80
Filed: 2022-03-31
Abstract: To provide a manufacturing method capable of stably manufacturing a graphite-containing refractory that can obtain high durability, even when used under the condition where temperature rising and temperature lowering are repeated over a long term like a lining refractory of a converter, and, in particular, when used under the condition where a temperature gradient of the inside is very large like tuyere brick of the converter, high durability can be obtained.SOLUTION: A manufacturing method of a graphite-containing refractory comprises steps of: attaching an adhesive c containing an organic substance or/and inorganic fine particles with a residual carbon percentage of 6 to 80 mass% to a carbon fiber bundle B; and burying a carbon fiber bundle B to which the adhesive c is attached in this preparation step inside the a refractory raw material, and molding a refractory raw material A where the carbon fiber bundle B is buried to obtain a refractory molding x. Preferably, in the forming step, inside of the refractory raw material A, such that the density of carbon fibers constituting the carbon fiber bundle B in the refractory cross section parallel to an operating surface of the graphite-containing refractory is 10 to 2000 fibers/mm2, similarly, the carbon fiber bundle B is buried so that the occupied area ratio of the carbon fibers is 0.1 to 40%.SELECTED DRAWING: Figure 1
Patent JP-2023149685-A (JP)
Title: Video routing device, video transmission system, method, and program
Inventor: TASHIRO YUTAKA
IPC: H04N21/647
Filed: 2022-03-31
Abstract: To assist in identifying a cause when a video is not played back normally.SOLUTION: A video routing device according to an embodiment includes an input/output interface that inputs a video stream from the outside or outputs the video stream to the outside, an analysis unit configured to analyze whether there is an error in syntax regarding the video stream input or output by the input/output interface, and a notification unit configured to notify a predetermined notification destination of the input/output interface that inputs or outputs a video stream having an error in the syntax when there is a video stream with an error in the syntax as a result of the analysis by the analysis unit.SELECTED DRAWING: Figure 1
Patent JP-2023150650-A (JP)
Title: Pachinko game machine
Inventor: EZURA SHOHEI
IPC: A63F7/02
Filed: 2022-03-31
Abstract: To provide a Pachinko game machine capable of enhancing game amusement.SOLUTION: Predetermined shift conditions include at least a first shift condition and a second shift condition. The first shift condition is that a special game is executed, and the second shift condition is that the result of a winning/losing lottery based on random numbers is a non-winning and a special symbol is stopped and displayed in a prescribed manner other than a specific manner. The prescribed manners include at least a first prescribed manner and a second prescribed manner. The ball entry easiness of game balls into a variable member may be different between a high base state to be shifted when the result of a winning/losing lottery based on the random numbers is a non-winning and the special symbol is stopped and displayed in the first prescribed manner and a high base state to be shifted when the result of the winning/losing lottery based on the random numbers is the non-winning and the special symbol is stopped and displayed in the second prescribed manner.SELECTED DRAWING: Figure 99
Patent JP-2023152415-A (JP)
Title: Inertial sensor and inertial measurement module
Inventor: NAGATA KAZUYUKI
IPC: G01P15/08
Filed: 2022-04-04
Abstract: To provide an inertial sensor and an inertial measurement module that can limit displacement of a movable body while achieving miniaturization.SOLUTION: An inertial sensor has a substrate, a movable body that is displaced with respect to the substrate; and a limiting unit that limits the displacement of the movable body with respect to the substrate. The limiting unit has a substrate that is arranged opposite to the movable body, first projections that are arranged on one of the substrate and the movable body and project toward the other in a first direction, and contact parts that are arranged on the other and opposite to the first projections in a second direction orthogonal to the first direction.SELECTED DRAWING: Figure 1
Patent JP-2023152527-A (JP)
Title: Wiring board and manufacturing method of the wiring board
Inventor: NISHIMURA KOICHI
IPC: H05K3/34
Filed: 2022-04-04
Abstract: To suppress deterioration of a manufacturing efficiency while securing connection reliability with an electronic component.SOLUTION: A wiring board includes: a wiring layer comprising a first pad in which a concave part is formed on a front surface, and a second pad in which a concave part deeper than the concave part of the first pad is formed to the front surface; an insulation layer having a first open part penetrated to the concave part of the first pad while coating to the wiring layer and a second open part of a large diameter from the first open part while being penetrated to the concave part of the second pad; a first metal layer that fills an inner part of the first open part and the second open part, is extended to an upper surface of the insulation layer, and includes the concave part at the position overlapped with the first open part and the second open part in a plan view; and a second metal layer that is formed so as to be overlapped to the first metal layer, in which one part is housed in the concave part of the upper surface of the first metal layer. A thickness of a part extended to the upper surface of the insulation layer is uniform in the first metal layer.SELECTED DRAWING: Figure 1
Patent JP-2023153591-A (JP)
Title: Control device for electric vehicle
Inventor: EBIMOTO HIROSHI
IPC: B60L15/20
Filed: 2022-04-05
Abstract: To suppress a torque variation which occurs along with a magnetism change in a drive motor, without being influenced by the performance of a clutch.SOLUTION: A clutch 83 is disposed between a drive motor 3 and driving wheels 4R, in which the drive motor comprises magnetic poles of a rotor 33 comprised of variable magnetism magnets 35. When an electric vehicle 1 travels, a control device performs a torque control, and a first clutch control in which an engaging torque of the clutch 83 is controlled to be higher than a demanded torque. When performing a magnetization control when the electric vehicle 1 travels, the control device changes the clutch control from the first clutch control to a second clutch control in which the engaging torque is made to coincide with the demanded torque, before the execution of the magnetization control, and adds a given slip torque to the demanded torque to start a micro slip control in which the clutch 83 is brought into a micro slip state from an engaged state.SELECTED DRAWING: Figure 12
Patent JP-2022087329-A (JP)
Title: Reflective mask blank for euv exposure, and reflective mask
IPC: G03F1/24
Filed: 2022-04-18
Abstract: PROBLEM TO BE SOLVED: To provide a reflective mask blank that suppresses reflectance of EUV light to 2% or smaller at a thickness of 60 nm or smaller and is easy in mask processing. 
     SOLUTION: A binary reflective mask blank 10 is provided with a multi-layer reflective film 12 reflecting EUV light on a substrate 11 and a pattern film 16 partially etched during a mask processing in this order from the substrate 11 side, in which the pattern film 16 is composed of an absorber membrane 14 absorbing the EUV light and a surface reflection enhancing film 15 formed on the absorber membrane 14, when, at a wave length 13.53 nm, reflectance of the absorber membrane 14 is set to n ABS , an absorption coefficient is set to k ABS , the reflectance of the surface reflection enhancing membrane 15 is set to n, and an absorption coefficient is set to k, a condition showing by ((n-1) 2 +k 2 ) 1/2 >((n ABS -1) 2 +k ABS   2 ) 1/2 +0.03 is satisfied. 
     SELECTED DRAWING: Figure 1 
     COPYRIGHT: (C)2022,JPO&INPIT
Patent JP-2023158378-A (JP)
Title: Ink amount display device, printing method and program
Inventor: OKOSHI YOSHITO
IPC: B41J2/175
Filed: 2022-04-18
Abstract: To facilitate the adjustment work of printing setting by taking into account ink amount information according to an ink consumption amount.SOLUTION: An ink amount display device comprises: a setting window display unit which displays a setting window for performing printing setting on a screen; a calculation unit which calculates for each type of ink an ink consumption amount consumed by printing using the changed printing setting in conjunction with an operation of changing the printing setting by a user in the setting window; and an ink amount display unit which displays ink amount information according to the ink consumption amount calculated by the calculation unit on the screen for each type of ink.SELECTED DRAWING: Figure 4
Patent JP-2023158459-A (JP)
Title: Display device, program, display method, and display system
Inventor: NAKAO RYUJI
IPC: G06F3/0481
Filed: 2022-04-18
Abstract: To provide a display device which can restore a desired display state.SOLUTION: A display device displaying an object comprises a display state save processing unit which saves display state data of the displayed object every time a condition is satisfied, an operation receiving unit which receives selection of the display state data, and a restoration processing unit which restores the display state of the object on the basis of the display state data of which the operation receiving unit received the selection.SELECTED DRAWING: Figure 1
Patent JP-2023158674-A (JP)
Title: Polyamide acid, polyimide, multilayer polyimide film and flexible metal foil laminate
Inventor: HASEGAWA MAKOTO
IPC: C08G73/10
Filed: 2022-04-19
Abstract: To provide a laminated polyimide film for a flexible printed circuit board that prevents cracking in the inner walls of vias during the process of forming the vias with laser beams.SOLUTION: The foregoing problem is solved by: a polyamide acid which is an adduct of an acid dianhydride and a diamine, the polyamide acid containing a triamine compound with an isocyanuric acid skeleton in an amount of 1 mol% or more and 20 mol% or less based on the total diamine; a polyimide obtained therefrom; a multilayer polyimide film; and a flexible metal foil laminate.SELECTED DRAWING: None
Patent JP-2023015984-A (JP)
Title: Filler for puncture-free tire and its manufacturing method
Inventor: MAKIHARA NOBUMASA
IPC: C08G18/76
Filed: 2022-04-25
Abstract: To provide a filler for a puncture-free tire having excellent resilience and excellent ride comfort.SOLUTION: A filler 10 for a puncture-free tire accommodated in an annular space composed of a tire outer skin 20 and a rim 25, is formed by a prepolymer method using a composition containing a prepolymer made of a composition containing: polyisocyanate containing at least one of 1,5-naphthalene diisocyanate (NDI) and 3,3'-dimethyl-4,4'- biphenyl diisocyanate (TODI); and a polyol comprising greater than 90 pts.mass of polytetramethylene glycol in 100 pts.mass of polyol.SELECTED DRAWING: Figure 1
Patent JP-2023138220-A (JP)
Title: Instant noodles using vinegar, tangle, and fish meal
Inventor: TAZOE SHINICHIRO
IPC: A23L33/10
Filed: 2022-03-16
Abstract: To pursue high nutrition, food product functionality, and an acid taste in an instant noodle.SOLUTION: The instant noodle has vinegar (including citric acid) and fish meal added thereto.SELECTED DRAWING: None
Patent JP-2022106950-A (JP)
Title: Monoclonal anti-il-1racp antibodies
IPC: A61K39/395
Filed: 2022-05-11
Abstract: PROBLEM TO BE SOLVED: To provide monoclonal anti-IL-1RACP antibodies, a method of preparing the same, and a method of using the same. 
     SOLUTION: The present invention provides: a monoclonal antibody against human IL-1RAcP, comprising CDR1H, CDR2H and/or CDR3H and CDR1L, CDR2L and/or CDR3L, consisting of specific amino acid sequences, the monoclonal antibody inhibiting IL-1RAcP induced NFκB activity; a method for preparing the monoclonal antibody; use of the monoclonal antibody for preparing a pharmaceutical composition, and a method of treating an IL-1 mediated disease by administering a pharmaceutically effective amount of the antibody. 
     SELECTED DRAWING: None 
     COPYRIGHT: (C)2022,JPO&INPIT
Patent JP-2022176912-A (JP)
Title: Weather resistance testing apparatus and weather resistance testing method
Inventor: MIYAMOTO SHINICHI
IPC: G01N17/00
Filed: 2022-05-13
Abstract: To provide a weather resistance testing apparatus which can improve the safety while facilitating the weather resistance testing.SOLUTION: A weather resistance testing apparatus 1 comprises a pressurized vessel 2, a sample holder 3, and a light emission device 4 that has a light source 4a. The pressurized vessel 2 has a quartz glass plate 16 through which light L can pass. The sample holder 3 is disposed in the pressurized vessel 2 and is capable of holding a sample S. In the weather resistance testing apparatus 1, the light emission device 4 is disposed outside the pressurized vessel 2, and irradiates the sample S with the light L from the light source 4a through the quartz glass plate 16.SELECTED DRAWING: Figure 1
Patent JP-2023170242-A (JP)
Title: 医用画像診断装置
IPC: A61B5/055
Filed: 2022-05-18
Abstract: 【課題】位置決め画像の正常、異常に関わらず、診断用撮像における標準的な撮像断面やこれらの撮像断面を規定するための基準線を、余分な時間や労力を費やすことなく、正しく決定できるようにする。【解決手段】一実施形態の医用画像診断装置は、被検体に対する診断用撮像を行うと共に、前記診断用撮像に先立って前記被検体の事前撮像を行う撮像部と、前記事前撮像によって取得されたデータから位置決め画像を生成すると共に、前記診断用撮像によって取得されたデータから診断画像を生成する画像生成部と、前記位置決め画像に異常があった場合に、当該異常な位置決め画像から、前記異常が修復された正常な位置決め画像を生成する、異常修復部と、前記異常が修復された前記正常な位置決め画像から、前記診断用撮像に用いられる撮像断面を決定する断面決定部と、を備える。【選択図】 図２
Patent JP-2023170570-A (JP)
Title: 車両用制御装置、車両、車両用制御方法およびプログラム
IPC: B60W50/16
Filed: 2022-05-19
Abstract: 【課題】運転を妨げることなく運転支援を行うことを可能とする。【解決手段】ハプティックペダル制御ＥＣＵ２０は第２制御部として機能する。第２制御部は、自車両Ｖ１の速度から先行車両Ｖ２の速度を減算した相対速度を取得する。そして第２制御部は、取得した前記相対速度が所定値未満の場合に、反力付加部１８によって自車両Ｖ１のアクセルペダル１６に付加される反力を制限する。これにより、前記相対速度が所定値未満の状況、すなわち自車両Ｖ１の運転者が自車両を加速させることを所望する状況において、アクセルペダル１６に付加される反力が制限される。【選択図】図１
Patent JP-2023171165-A (JP)
Title: スタイル変換プログラム、スタイル変換装置、およびスタイル変換方法
IPC: G06T11/80
Filed: 2022-05-20
Abstract: 【課題】入力画像に基づいて表現力に富む画像を出力する。【解決手段】スタイル変換プログラムが、プロセッサに、画像に含まれる対象までの距離を推定する距離推定機能と、推定された前記距離に基づいて、前記画像から一以上の領域を画定する領域画定機能と、画像中の領域に対してスタイルトランスファーを行う、スタイルトランスファー機能とを実現させる。【選択図】図３
Patent JP-2023172289-A (JP)
Title: 樹脂組成物、樹脂組成物ワニス及びプリプレグ
IPC: C08L25/08
Filed: 2022-05-23
Abstract: 【課題】誘電特性に優れるプリント配線板が得られる樹脂組成物、及びこれを含むプリプレグを提供すること。【解決手段】本発明の脂組成物は、（Ａ）ビニル芳香族共重合体、（Ｂ）ポリフェニレンエーテルを含む樹脂組成物であって、（Ａ）ビニル芳香族共重合体は、ジビニル芳香族化合物に由来する構造単位と、モノビニル芳香族化合物に由来する構造単位とを有し、モノビニル芳香族化合物由来の構造単位の割合が５５～９５ｍｏｌ％、ジビニル芳香族化合物由来の構造単位の割合が５～４５ｍｏｌ％、数平均分子量が２０００～８０００であり、（Ｂ）ポリフェニレンエーテルのＯＨ基数が２０～９００μｍｏｌ／ｇであり、重量平均分子量が１００００～５００００である、ことを特徴とする。【選択図】なし
Patent JP-2023173151-A (JP)
Title: フィルムロール、その製造方法、偏光板、及び表示装置
IPC: B65H75/10
Filed: 2022-05-25
Abstract: 【課題】本発明の課題は、テープ転写跡が残らず、長期保管時の空気抜けによるチェーン状のフィルム変形がないフィルムロール、その製造方法、偏光板、及び表示装置を提供することである。【解決手段】ナーリング加工部を有さないフィルムロールであって、前記フィルムロールの幅手方向側面部にて測定した、巻き芯周辺部の互いに隣り合うフィルム間の空隙層の厚さをＸ［μｍ］とし、巻き外周辺部の互いに隣り合うフィルム間の空隙層の厚さをＹ［μｍ］としたとき、前記Ｘと前記Ｙが下記式（１）の関係を満たすことを特徴とするフィルムロール。式（１）： Ｙ＜Ｘ【選択図】図１
Patent JP-2023177077-A (JP)
Title: 画像形成装置
IPC: B65H43/00
Filed: 2022-06-01
Abstract: 【課題】２つの排紙経路を通る用紙の有無を１つの用紙検知センサで検知できる画像形成装置を提供する。【解決手段】画像形成装置は、用紙が通過する上下２段に配置された２つの排紙経路（下段排紙経路Ｓ１および上段排紙経路Ｓ２）を有し、下段排紙経路Ｓ１に面して設けられた第１当接部７３と、上段排紙経路Ｓ２に面して設けられた第２当接部７４と、第１当接部７３または第２当接部７４のいずれかに用紙が当接した際に変位する被検知部とが一体に形成された揺動部材７０と、被検知部に面して設けられた用紙検知センサとを有する。用紙検知センサは、被検知部の位置に基づいて、２つの排紙経路を通過する用紙の有無を検知する。【選択図】図２