baber/WOPTO huggingface dataset:
Patent WO-2021182588-A1 (WO)
Title: Exposure device
Inventor: KIMURA KAZUHIKO
IPC: G03F7/20
Filed: 2021-03-11
Abstract: The present invention provides an exposure device with which it is possible to enhance exposure accuracy, while guaranteeing throughput. An exposure device (100) is provided with: reflective liquid-crystal modulating devices (21, 22); a light source device (10) that uniformly illuminates the reflective liquid-crystal modulating devices (21, 22) with uniform pulsed laser light in the ultraviolet wavelength band; a projection optical system (30) that forms an image with reflected light modulated by the reflective liquid-crystal modulating devices (21, 22); and a stage (40) that supports an item to be exposed with a pattern of the image formed by the projection optical system (30).
Patent WO-2021193204-A1 (WO)
Inventor: OKUNO YUKIHIRO
IPC: H01M10/0562
Filed: 2021-03-15
Abstract: The present invention provides: a composite capable of forming, while using a lithium-containing oxide, a lithium ion conductor indicating a favorable lithium ionic conductance, through a pressure treatment without performing sintering at a high temperature (approximately 1000°C); a lithium ion conductor; an all-solid lithium ion secondary battery; an electrode sheet for all-solid lithium ion secondary battery; and a lithium tetraborate. The composite according to the present invention includes: a lithium compound having a lithium ionic conductance at 25ºC of 1.0×10 -6 S/cm or more; and a lithium tetraborate that satisfies requirement 1. Requirement 1: In the reduced pair distribution function G(r) obtained from X-ray total scattering measurement of a lithium tetraborate, a first peak has a peak top where r is within a range of 1.43±0.2Å, a second peak has a peak top where r is within a range of 2.40±0.2Å, the G(r) of the peak top in the first peak and the G(r) of the peak top in the second peak exceed 1.0, and, when r is within a range of more than 5Å but not more than 10Å, the absolute value of the G(r) is less than 1.0.
Patent WO-2021187594-A1 (WO)
Title: Error correction device
Inventor: ARAKANE HIROOMI
IPC: G01C21/28
Filed: 2021-03-18
Abstract: An error correction device 34 for correcting an error in a measured value from a sensor device equipped with a GNSS sensor and a gyro sensor and provided to a work vehicle, said error correction device being equipped with: a first acquisition unit 341 for acquiring the speed vector of the work vehicle in a local coordinate system by measuring using the GNSS sensor and the angular velocity thereof in a sensor coordinate system which has three axes and has the sensor device as a reference by measuring using the gyro sensor; a second acquisition unit 343 for acquiring the steering amount of the work vehicle; a set position determination unit 344 for determining, on the basis of the acquired steering amount, a set position which is set in a different position in the sensor coordinate system than is the sensor device; and a speed vector correction unit 347 for correcting the speed vector of the work vehicle measured by the GNSS sensor by calculating the speed vector of the work vehicle at the determined set position on the basis of the speed vector of the work vehicle at the measured position and the acquired angular velocity.
Patent WO-2022034722-A1 (WO)
Inventor: ITOH HARUHIKO
IPC: D04B21/00
Filed: 2021-05-13
Abstract: The present disclosure provides a novel sensor and controller using a conductive fabric. The sensor according to the present disclosure has an elastic member and a conductive fabric portion disposed on at least part of the surface of the elastic member, wherein the conductive fabric portion thereby stretches when the elastic member is deformed, the conductive fabric portion is configured such that an electric resistance value increases and decreases in accordance with a stretching ratio, and a detection unit is provided for detecting parameters corresponding to the electrical resistance values between multiple pairs of points in an in-plane direction in the conductive fabric portion. The controller according to the present disclosure has a transmission unit that transmits a signal corresponding to the parameters detected by the detection unit and the sensor according to the present disclosure.
Patent WO-2021261178-A1 (WO)
Inventor: SHIBATA NAOKI
IPC: H05K3/18
Filed: 2021-05-31
Abstract: Provided is an assembly sheet (X) serving as a wiring circuit board assembly sheet comprising: a base material (10); a wiring pattern (30); and a dummy wiring pattern (40). The base material (10) includes a product region (R1) and a frame region (R2) adjacent to the product region (R1). The wiring pattern (30) is positioned in the product region (R1) on one side in the thickness direction of the base material (10), and includes a first wiring (31) and a second wiring (34) that is thicker than the first wiring (31). The dummy wiring pattern (40) is positioned in the frame region (R2) on the one side in the thickness direction, and includes a first dummy wiring (41) and a second dummy wiring (42) that is thicker than the first dummy wiring (41).
Patent WO-2022009635-A1 (WO)
Title: Low-frequency treatment device, control method, and control program
Inventor: HASEGAWA GAKU
IPC: A61N1/08
Filed: 2021-06-16
Abstract: Provided is a feature with which it is possible to impart an excellent impression to a user during treatment.　The low-frequency treatment device according to one aspect of the present invention comprises a pad unit, a display unit, and a control unit. The pad unit is capable of supplying a low-frequency pulsed current to an object being contacted. The display unit displays, during supply of the low-frequency pulsed current by the pad unit, a video that changes in synchronicity with the low-frequency pulsed current. The control unit performs: a control over the supply of the low-frequency pulsed current by the pad unit; and a control over the display of the video by the display unit, said control being performed in conjunction with the control over the supply of the low-frequency pulsed current.
Patent WO-2022004398-A1 (WO)
Title: First connector, second connector, and connector set
Inventor: TANAKA AOI
IPC: H01R13/6471
Filed: 2021-06-17
Abstract: In a first connector (1), a ground terminal (12) includes a ground terminal base part (121), a ground terminal female connection part (122), and a ground terminal intermediate part (123). The ground terminal base part (121) is sandwiched between the bottom of a case (13) and a holder (14), and is brought into contact with the bottom of the case (13). The ground terminal female connection part (122) is electrically connected to the bottom of the case (13). The ground terminal intermediate part (123) connects the ground terminal base part (121) and the ground terminal female connection part (122).
Patent WO-2022038883-A1 (WO)
Inventor: NAKAZAKI Tomohiro
IPC: C08G64/18
Filed: 2021-06-17
Abstract: 本発明の目的は、透明性、耐衝撃性、耐熱性、成形性、鉛筆硬度に優れ、かつ低比重性をも両立したポリカーボネート－ポリシロキサン樹脂を提供することにある。本発明は、ポリカーボネートブロック（Ａ－１）とポリシロキサンブロック（Ａ－２）を含むポリカーボネート－ポリシロキサン樹脂であって、前記樹脂の比重が１．１０以下であり、前記樹脂のガラス転移温度が１００～１９０℃であることを特徴とする、ポリカーボネート－ポリシロキサン樹脂に関する。
Patent WO-2021261557-A1 (WO)
Inventor: KISHIMOTO SHINICHI
IPC: G01C19/00
Filed: 2021-06-24
Abstract: The present invention addresses the problem of providing an inertial force sensor capable of improving reliability while reducing structural complication. An inertial force sensor (10) is provided with: a plurality of inertial force detection elements (40) that output output signals corresponding to detected inertial forces; and a processing unit (30) that carries out a process regarding the output signals from the inertial force detection elements (40) . The inertial force detection elements (40) include a plurality of main inertial force detection elements that detect a plurality of inertia forces along first prescribed axes orthogonal to each other; and sub-inertial force detection elements that detect inertia forces that are along second prescribed axes and that intersect with the first prescribed axes without being orthogonal to any of the first prescribed axes.
Patent WO-2021261559-A1 (WO)
Title: 車両用灯具
Inventor: INOUE KATSUHIKO
IPC: F21S41/36
Filed: 2021-06-24
Abstract: 本発明は、部品点数の低減や組み付け工数の削減を図ることができる車両用灯具を提供する。　車両用灯具（１）は、ハイ光源群（２０）と、ロー光源群（３０）と、ハイ光源群（２０）からの光を透過して外部に出射するためのハイビーム用レンズ（５１）と、ロー光源群（３０）からの光を透過して外部に出射するためのロービーム用レンズ（５２）と、ハイ光源群（２０）及びロー光源群（３０）を共に搭載した回路基板（１０）と、ロー光源群（３０）から出射される光をロービーム用レンズ（５２）に導くリフレクタ（４０）と、を備え、回路基板（１０）は、前後方向及び上下方向に傾斜した状態となっている。
Patent WO-2022059294-A1 (WO)
Title: Power conversion device
Inventor: HIROTA SHOGO
IPC: H02M3/28
Filed: 2021-07-01
Abstract: Provided is a dual active bridge (DAB) converter wherein when power is stepped up from a first DC unit to a second DC unit and transmitted , the first DC unit and a primary winding n1 of an isolation transformer TR1 in a first bridge circuit 11 are electrically connected at times other than the dead time. A second bridge circuit 12 has a first period in which both ends of a secondary winding n2 of an isolation transformer TR1 are short-circuited in the second bridge circuit 12 and a second period in which the secondary winding n2 of the isolation transformer TR1 and the second DC unit are electrically connected. In a period during which the power is stepped up from the first DC unit to the second DC unit and transmitted , the control circuit 13 controls at least one switching element amongfifth switching element Q5 through eighth switching element Q8 to be in an ON state.
Patent WO-2022044595-A1 (WO)
Inventor: KADOWAKI JUN
IPC: G06F3/041
Filed: 2021-07-14
Abstract: [Problem] To enable pen signals to be sufficiently received by a peripheral sensor electrode, even when a cover film that is thinner and has a smaller relative permittivity than a cover glass is used. [Solution] A cover film 5 for pen sensors, the cover film 5 being used together with a pen sensor 4 that includes a plurality of sensor electrodes, and a sensor controller 2 that detects the position of an active pen P on the basis of the distribution of signal levels corresponding to the quantity of electric charges that are induced in each of the plurality of sensor electrodes by a pen signal transmitted from a pen-tip electrode provided at the tip of the active pen P. The cover film 5 includes an electroconductive resin that is positioned so as to cover an effective area EA for detection of the position of the active pen P, the effective area EA being formed by the plurality of sensor electrodes, and that has an almost uniform resistive component within at least the range of the effective area EA.
Patent WO-2023002623-A1 (WO)
Title: 電力変換装置、電力変換装置の製造方法
Inventor: GANTA Ganeswara Rao
IPC: H02M7/48
Filed: 2021-07-21
Abstract: 電力変換装置は、貫通孔を有する第１磁性体コアと、第１磁性体コアの貫通孔に挿通される正極バスバーおよび負極バスバーと、正極バスバーまたは負極バスバーに接続されるキャパシタと、を有するフィルタユニットと、載置面にフィルタユニットが載置される金属ベースと、を備え、正極バスバーおよび負極バスバーのそれぞれは、長手方向が載置面に沿って延伸し、正極バスバーおよび負極バスバーのそれぞれは、載置面に垂直かつ長手方向に沿う垂直面を有し、キャパシタの一方の端子は、正極バスバーの垂直面または負極バスバーの垂直面に対して直接に接続される。
Patent WO-2022024971-A1 (WO)
Inventor: MURATA YUKA
IPC: B41M5/42
Filed: 2021-07-26
Abstract: [Problem] To provide a heat-sensitive recording material which is excellent in terms of printing runnability among various properties required for heat-sensitive recording materials.　[Solution] A heat-sensitive recording material which is obtained by arranging, on a support, a heat-sensitive recording layer that contains a colorless or pale-colored electron-donating leuco dye and an electron-accepting developer, wherein: the heat-sensitive recording layer contains, as the electron-accepting developer, a urea compound represented by general formula (1) and a urea urethane compound represented by general formula (2); and the content (solid content) of the urea urethane compound in the heat-sensitive recording layer is 4 parts by weight or less relative to 1 part by weight of the urea compound. (In the formulae, each of R 1  to R 5  represents a hydrogen atom, an alkyl group or the like; and m represents an integer from 0 to 2.)
Patent WO-2022158032-A1 (WO)
Title: Probe unit
Inventor: SASAKI FUTA
IPC: G01R1/073
Filed: 2021-09-10
Abstract: The probe unit according to the present invention comprises a contact probe with which electrodes to be contacted are contacted at both lengthwise direction ends, and a probe holder provided with an insulative body that holds the contact probe. Formed in the body are a holder hole in which the contact probe is inserted and held, and a counterbore that is bored in at least in a portion of the periphery of the holder hole in the surface of the contact probe on one or both of the end sides, an inner wall surface that forms a hollow space having insulating properties.
Patent WO-2022070864-A1 (WO)
Inventor: SHIMIZU SHUNSUKE
IPC: H02K1/14
Filed: 2021-09-13
Abstract: The present invention includes: first teeth (13G); second teeth (13H) adjacent in the circumferential direction to the first teeth (13G), a coil (14) having the same phase as a coil (14) formed in the first teeth (13G) being formed in the second teeth (13H); third teeth (13G); and fourth teeth (13F) adjacent in the circumferential direction to the third teeth (13G), a coil (14) having a different phase than the coil (14) formed in the third teeth (13G) being formed in the fourth teeth (13F). The magnitude of the magnetic resistance from the circumferential-direction tip part of a first flange part (132GF) extending to the second-teeth (13H) side of the first teeth (13G), to the circumferential-direction center of an extension part (131) of the first teeth (13G), is less than the magnitude of the magnetic resistance from the circumferential-direction tip part of a second flange part (132GR) extending to the fourth-teeth (13F) side of the third teeth (13G), to the circumferential-direction center of an extension part (131) of the third teeth (13G).
Patent WO-2022070954-A1 (WO)
Title: 建設機械
Inventor: ITO KAZUYUKI
IPC: E02F9/22
Filed: 2021-09-16
Abstract: 作業装置の動作効率を低下させることなく、積荷重量の計測精度を向上させることが可能な建設機械を提供する。　油圧駆動式の作業装置２と、リフトアーム用方向制御弁４３およびバケット用電磁比例弁４６Ａ，４６Ｂを制御するコントローラ５，５Ａと、積荷の重量を計測するコントローラ５と、を備えた建設機械としてのホイールローダ１において、積荷の重量の計測を行うか否かを切り替える切替装置としての切替スイッチ１２１を備え、コントローラ５，５Ａは、作業装置２の姿勢が所定の荷重計測条件を満たし、かつ、切替スイッチ１２１が有効になっていると共に、ピストン２２２，２４２が一方の終端側に設けた第１領域または他方の終端側に設けた第２領域に位置している場合には、ピストン２２２，２４２が終端に近づくほどリフトアーム用電磁比例弁４５およびバケット用電磁比例弁４６に出力する指令電流の大きさを小さくするように制限する。
Patent WO-2022091757-A1 (WO)
Inventor: KOBAYASHI Yuto
IPC: H04N13/125
Filed: 2021-10-11
Abstract: 情報処理装置（１）は、視点位置検出部（１５）と補正処理部（１１）とを有する。視点位置検出部（１５）は、観察者の視点位置（ＰＳ）を検出する。補正処理部（１１）は、視点位置（ＰＳ）に対応する視点画像（ＶＰＩ）上の注視点（ＧＰ）を検出する。補正処理部（１１）は、注視点（ＧＰ）から視差方向に離れた視点画像（ＶＰＩ）の外縁部をぼかす。
Patent WO-2022145113-A1 (WO)
Inventor: OHMAE SATOSHI
IPC: H01F1/34
Filed: 2021-10-20
Abstract: 帯状フェライトシート１は、帯状の基材１０と、基材１０の表面に設けられた複数のフェライトシート片２０とを備え、複数のフェライトシート片２０は、互いに間隙３０を空けて基材１０の長手方向に沿って配列され、間隙３０は、少なくとも部分的に基材１０の短手方向に平行にならないように延びている。
Patent WO-2023073818-A1 (WO)
Title: Information processing device, update method, and update program
Inventor: TAKENAKA MAKOTO
IPC: G06F40/30
Filed: 2021-10-27
Abstract: This information processing device (100) has: an acquisition unit (120) for acquiring a preprocessing corpus and a category dictionary (112), which is information indicating a correspondence between words and a category; a category determination unit (140) for determining, using the category dictionary (112), the category of a plurality of words included in the preprocessing corpus; a word vector creation unit (150) for creating a word vector of a target word on the basis of the target word and creating a word vector of same-category words on the basis of the same-category words; an occurrence rate calculation unit (160) for calculating the occurrence rate of the target word and the occurrence rate of the same-category words on the basis of the preprocessing corpus; a regularization term calculation unit (170) for calculating a regularization term using the word vector of the target word, the word vector of the same-category words, the occurrence rate of the target word, and the occurrence rate of the same-category words; and an update unit (180) for updating the word vector of the target word using the regularization term.
Patent WO-2022172530-A1 (WO)
Inventor: MATSUMOTO YASUTAKA
IPC: G03B17/02
Filed: 2021-11-02
Abstract: 本開示にかかる撮像ユニットは、カメラと、ブラケットと、放熱部と、連結部と、を備える。前記カメラは、金属のケースに収納される。前記ブラケットは、樹脂により形成され、前記カメラを支持する。前記放熱部は、前記カメラの後面側に配置され、前記カメラの熱を放熱する。前記連結部は、金属により形成され、前記カメラの前記ケースと、前記放熱部とを連結する。
Patent WO-2022124257-A1 (WO)
Inventor: TAKAMORI AI
IPC: C08L23/08
Filed: 2021-12-06
Abstract: L'invention concerne un adhésif thermofusible comprenant : (A) un copolymère d'éthylène avec une oléfine ayant 3 à 20 atomes de carbone ; (B) un copolymère d'éthylène-ester d'acide carboxylique ; et (C) une résine tackifiante, le (B) copolymère d'éthylène-ester d'acide carboxylique comprenant (B1) un copolymère d'éthylène-ester d'acide (méth)acrylique contenant une unité structurale dérivée de l'ester d'acide (méth)acrylique en une quantité de 2 à 24 % en masse.
Patent WO-2022168434-A1 (WO)
Inventor: AKIYAMA HISASHI
IPC: G01N15/00
Filed: 2021-12-08
Abstract: L'invention concerne : un dispositif d'analyse de particules qui est en mesure de capturer l'agglomération de particules, même si les tailles de particules sont petites, et d'évaluer numériquement l'étendue de l'agglomération : une caméra pour former une image d'une cellule contenant un échantillon comprenant des particules ; un mécanisme d'éclairage pour émettre, sur une région à éclairer de la cellule, une lumière qui se déplace en diagonale par rapport à l'axe optique de formation d'image de la caméra ; et une unité d'analyse d'agglomération pour analyser l'agglomération des particules dans l'échantillon sur la base des images capturées par la caméra.
Patent WO-2022264457-A1 (WO)
Title: File transfer system
Inventor: KOJIMA MITSUO
IPC: H04L9/32
Filed: 2021-12-21
Abstract: [Problem] To provide a high-security file transfer system. [Solution] This file transfer system 100 comprises: a terminal 110 of a sender S, the terminal being located on a network NW1, and a storage server 120 that is on the network NW1 and that receives an email M sent from the terminal 110; an authentication server 120 and a file relay server 140, which are located on a network NW2; and a terminal 160 of recipient R, the terminal being located on a network NW3. Once the authentication server 130 completes the authentication of a recipient R, an attachment file F stored in the storage server 120 is transferred to the terminal 160 of the recipient R via the file relay server 140.
Patent WO-2022145406-A1 (WO)
Inventor: SUZUKI TETSUNOBU
IPC: B01D45/12
Filed: 2021-12-27
Abstract: 気液二相流体の流速に拘らず、旋回流発生部材よりも下流の位置で液体を捕集することができる気液分離装置を提供すること。 気液二相流体が流れる管部材（２１）の内部に配置された旋回流発生部材（２２）を備え、旋回流発生部材２２によって気液二相流体を旋回させて気体と液体とを分離する気液分離装置（１６）において、旋回流発生部材（２２）は、管部材（２１）の中心軸（Ｏ１）を中心にして螺旋状に湾曲し、管部材（２１）を軸方向から見たときに、管径方向の先端（３２ａ）が管部材（２１）の全周にわたって連続する翼部（３２）を有している。そして、管部材（２１）と旋回流発生部材（２２）との間には、管部材（２１）の内周面（２５ａ）に軸方向に延びる膨出部（２５ｄ）を形成することで、旋回流発生部材（２２）よりも上流の第１空間（Ｘ）と、旋回流発生部材（２２）よりも下流の第２空間（Ｙ）とを連通する連通部（３４）が設けられる。
Patent WO-2022209101-A1 (WO)
Inventor: SATO YOSHIYUKI
IPC: B62J35/00
Filed: 2021-12-28
Abstract: 車体フレームに対する燃料タンクの組み付けを容易にする。　鞍乗り型車両は、係合部（８５）を備える車体フレーム（１０）と、係合部（８５）に係合して支持される燃料タンク（４１）とを備え、係合部（８５）は、フレーム側壁部（６７，６８）の内面に設けられ、係合部（８５）は、車両側面視で、上壁（８６）と、下壁（８７）と、車両上下方向に延びる縦壁（８８）と、フレーム壁部（６６）に向けて開放する開放部（８９）とを備え、燃料タンク（４１）には、開放部（８９）から係合部（８５）内に係合する突出部（８２）が設けられ、下壁（８７）における端（８７ｂ）とフレーム壁部（６６）との車両前後方向の距離（Ｌ１）は、突出部（８２）の車両前後方向の幅（Ｌ２）よりも小さい。
Patent JP-WO2021045100-A1 (JP)
Title: 調光部材
IPC: G02F1/1334
Filed: 2020-09-02
Abstract: 調光部材１０は、第１調光ユニット２０と、第１調光ユニット２０に積層された第２調光ユニット４０と、を備える。第１調光ユニット２０は、電圧の印加により可視光透過率を調節可能である。第２調光ユニット４０は、電圧の印加によりヘイズ値を調節可能である。第１調光ユニット２０は、第１吸収型偏光板２１及び第２吸収型偏光板２２と、第１吸収型偏光板２１及び第２吸収型偏光板２２の間に配置された第１液晶ユニット３０と、第１吸収型偏光板２１及び第１液晶ユニット３０の間に配置された反射型偏光板２３と、を有する。第１液晶ユニット３０は、電圧の印加によって、偏光方向を維持したまま光を透過させる状態と、偏光方向を変化させて光を透過させる状態と、を切り換え可能である。
Patent JP-WO2020179240-A1 (JP)
Title: 画像照合システム
IPC: H04N5/232
Filed: 2020-01-16
Abstract: 撮像装置側の設定を変更することなく安定した照合精度が得られる画像照合システムを提供する。画像品質分析部２２が、撮像装置１０により撮影された撮影画像の品質を特定し、顔検出部２３が、撮影画像から顔画像を検出し、品質評価部２５が、顔検出部２３で撮影画像から顔画像が検出された場合に、登録顔画像の品質の調整の必要性について評価し、画像品質調整部２６が、品質評価部２５で登録顔画像の品質の調整の必要と判定された場合に、撮影画像の品質と登録顔画像の品質とに基づいて、撮影画像の品質に近づくように登録顔画像に品質の調整を施し、照合部２７が、画像品質調整部２６による品質の調整後の登録顔画像を用いて、検出顔画像の照合を行う。
Patent JP-WO2020183628-A1 (JP)
Title: 画像処理装置、画像読取装置、画像処理方法、及びプログラム
IPC: G06T7/00
Filed: 2019-03-13
Abstract: 画像処理装置は、少なくとも１つの画像表示媒体から読み取られた複数の画像データについて、顔写真の有無を判定する判定部と、判定部による判定結果に基づいて、複数の画像データに関する関係性を決定する決定部とを有する。また、関係性は、画像表示媒体の表裏、又は、ページ順序であり、決定部は、顔写真が含まれる画像データを、画像表示媒体の表面、又は、顔写真が含まれていない画像データよりも前のページであると決定する。 【選択図】図４
Patent JP-WO2020235626-A1 (JP)
Title: 情報処理装置及び通信システム
IPC: H04M3/42
Filed: 2020-05-21
Abstract: ユーザにとって簡便な方法で車載移動局の開通を実現する。ユーザは車両５０を購入すると、自身の通信装置１０及びその車両５０に搭載されている車載移動局６０を操作して、車載移動局６０のＳＩＭにプロファイルを書き込んで活性化させる。具体的には、ユーザは、通信装置１０を操作して、車載移動局６０のＳＩＭに書き込むべきプロファイルを契約情報管理装置４０に登録し、次に車載移動局６０を操作して、契約情報管理装置４０に登録されているプロファイルを車載移動局６０に書き込ませて活性化させる。
Patent WO-2023139651-A1 (WO)
Title: 渋滞解消箇所決定装置および渋滞解消箇所決定方法
Inventor: AKAHO KENGO
IPC: G08G1/01
Filed: 2022-01-18
Abstract: 本開示は、交差点等の測定箇所毎にセンサまたはカメラを配置することなく、低コストに渋滞を解消でき、かつ広域エリアへの渋滞改善効果が高い渋滞解消箇所を決定することを目的とする。本開示に係る渋滞解消箇所決定装置（１０１Ａ）は、交通情報記憶装置（１０２Ａ）に記憶された交通情報に基づき交通状況を再現する交通状況再現部（１２）と、複数の渋滞箇所を渋滞度に基づき抽出する渋滞箇所抽出部（１３）と、渋滞要因度を、各渋滞箇所の渋滞解消前後における対象エリアの全ての道路リンクの渋滞度の変化量に基づき算出する渋滞要因度算出部（１４）と、各渋滞箇所の渋滞を解消するために必要な渋滞低減コストを算出する渋滞低減コスト算出部（１５）と、渋滞解消評価値に基づき、複数の渋滞箇所のうち少なくとも１つの渋滞箇所を、渋滞を解消すべき渋滞解消箇所に決定する渋滞解消箇所決定部（２２）と、を備える。
Patent WO-2022196128-A1 (WO)
Inventor: SATO KAZUHIRO
IPC: H02K1/2783
Filed: 2022-01-28
Abstract: 磁石の組み付けを容易にすることが可能な磁石配列方法を提供する。本発明の一態様にかかる磁石配列方法は、複数の着磁済み磁石をハルバッハ配列させる磁石配列方法であって、磁石にかかる磁力方向が第１の方向を向くように磁石を組み合わせて第１磁石群（１１）を形成する工程と、磁石にかかる磁力方向が第１の方向と逆方向である第２の方向を向くように磁石を組み合わせて第２磁石群（１２）を形成する工程と、複数の第１磁石群（１１）と複数の第２磁石群（１２）とを組み付ける工程と、を備える。
Patent WO-2022230316-A1 (WO)
Title: 磁気センサ及び磁気の検出方法
Inventor: NISHITANI YU
IPC: H01L43/00
Filed: 2022-02-18
Abstract: 磁気センサは、導波路１、第１電極２、第２電極３及び検出電極４を備える。導波路１では、第１位置１Ａ、検出位置１Ｃ及び第２位置１Ｂがこの順に並んでいる。第１電極２は、第１スピン波２１を励起する。第１スピン波２１は、第１位置１Ａから検出位置１Ｃへと伝搬する。第２電極３は、第２スピン波２２を励起する。第２スピン波２２は、第２位置１Ｂから検出位置１Ｃへと伝搬する。検出電極４は、検出位置１Ｃから信号を取り出す。
Patent WO-2022209644-A1 (WO)
Title: Concealment method and concealment system
Inventor: ASHINO YUKI
IPC: G02B3/00
Filed: 2022-03-08
Abstract: This concealment method comprises: acquiring image data indicating a background of an object; detecting a change in a component in a predetermined direction included in the image data; determining a pseudo direction of the image data on the basis of the result of the detection; and disposing, between the object and the viewing position of the object, a first concealing body including a plurality of optical elements having a property of refracting a light ray in a predetermined direction and disposed continuously in a disposition direction while turning the disposition direction in a direction along the pseudo direction.
Patent WO-2023188124-A1 (WO)
Inventor: ISHIKAWA MASANORI
IPC: A01C5/06
Filed: 2022-03-30
Abstract: A ditch-digging machine comprises a body having wheels, a working part that has a plurality of claws for digging and that causes the plurality of claws to rotate to dig a ditch in the ground, and a motor for driving the working part, the motor being disposed between the wheels and the working part in the forward-backward direction.
Patent WO-2022224810-A1 (WO)
Title: Image encoding method, image decoding method, image processing method, image encoding device, and image decoding device
Inventor: TEO HAN BOON
IPC: H04N19/17
Filed: 2022-03-31
Abstract: This image encoding device uses a first encoding process to, on the basis of one or more parameters relating to an object included in an image that are input from a first processing device that executes a prescribed task process on the basis of the image, encode a first region of the image where the object is included, uses a second encoding process to, on the basis of the one or more parameters, encode a second region of the image where the object is not included, generates a bitstream by means of the encoding of the first region and the second region, and transmits the generated bitstream to an image decoding device.