baber/WOPTO huggingface dataset:
Patent WO-2019146258-A1 (WO)
Title: Semiconductor device and power conversion device
Inventor: ITO YUSAKU
IPC: G01R31/26
Filed: 2018-12-03
Abstract: Provided is a semiconductor device wherein deterioration detection accuracy is improved using an inductance component of a bonding wire. This semiconductor device having improved deterioration detection accuracy is provided with: a first conductor pattern (5), which is formed on an insulating substrate (1), and in which a main current of a semiconductor element (6) flows; a second conductor pattern (3), which is formed on the insulating substrate (1) for the purpose of detecting the potential of a surface electrode (8) of the semiconductor element (6); a first bonding wire (9) that connects the surface electrode (8) and the first conductor pattern (5) to each other; a second bonding wire (10) that connects the surface electrode (8) and the second conductor pattern (3) to each other; a voltage detection unit (12), which is connected to the first conductor pattern (5) and the second conductor pattern (3), and which detects a voltage difference between the first conductor pattern (5) and the second conductor pattern (3) when switching of the semiconductor element (6) is performed; and a deterioration detection unit (13) that detects, using the voltage difference thus detected, deterioration of the first bonding wire (9).
Patent WO-2019124101-A1 (WO)
Title: Film-forming device
Inventor: CHIKAISHI YASUHIRO
IPC: C23C16/458
Filed: 2018-12-06
Abstract: The film-forming device according to the present invention uses an atomic layer deposition method, and is characterized by being provided with: a chamber that is capable of keeping the interior thereof vacuumized; a workpiece holder that holds workpieces, subject to processing, within the chamber so as to be arranged in multiple tiers; and a rotation mechanism for rotating the workpiece holder, wherein the chamber is made of a horizontally-positioned cylindrical body, the workpiece holder holds the workpieces so as to be arranged in multiple tiers with a principal surface of each of the workpieces being oriented along the vertical line, and the rotation mechanism has a rotary shaft disposed in the horizontal direction.
Patent WO-2019124154-A1 (WO)
Title: Polymerizable liquid-crystal composition, optically anisotropic object, and production method therefor
Inventor: ENDO KOUICHI
IPC: C07D339/06
Filed: 2018-12-11
Abstract: Provided are: a polymerizable liquid-crystal compound suitable for producing positive-C-plate retarder films which have excellent heat resistance and reverse wavelength dispersion characteristics; a polymerizable liquid-crystal composition containing the polymerizable liquid-crystal compound; a retarder film with excellent heat resistance obtained by curing the polymerizable liquid-crystal composition; and an elliptical polarizer and a display device both including the retarder film. The polymerizable liquid-crystal compound has two polymerizable groups, satisfies the relationship Re(450 nm)/Re(550 nm)<1.0 (I), and is represented by general formula (1).
(In formula (1), P 11  is a polymerizable group; R 12  is a C 1-20  alkyl group, etc.; S 11  and S 12  are each a spacer group; X 11  and X 12  are each –O-, etc.; A 11  and A 12  are each a 1,4-phenylene group, etc.; Z 11  and Z 12  are each independently –O-, etc.; M is a group selected from among formulae (M-1) to (M-9); and G is any of formulae (G-1) to (G-5).)
Patent WO-2019135379-A1 (WO)
Inventor: KATAGIRI KEN
IPC: H01S5/40
Filed: 2018-12-26
Abstract: Provided is a semiconductor laser module that can achieve size reduction. This semiconductor laser module 1 comprises an optical fiber 44 and semiconductor laser elements 30A to 30E. Each of the semiconductor laser elements 30A to 30E comprises a semiconductor chip 31, electrode pads 32, 33, and a mount 34. The semiconductor laser module 1 further comprises: an installation section 20 having a steplike formation constituted by installation surfaces 21A to 21E, each whereof having installed thereon the mount 34; and an optical system for connecting laser light to an inlet end face 44A of the optical fiber 44. The semiconductor laser elements 30A to 30E include an upper-side semiconductor laser element 30C and a lower-side semiconductor laser element 30B, which are adjacent in the Z-direction. A portion of the upper-side semiconductor laser element 30C extends out from the installation surface 21C toward the lower-side semiconductor laser element 30B.
Patent JP-WO2017141791-A1 (JP)
Title: 非水系二次電池電極用バインダー組成物、非水系二次電池電極用スラリー組成物、非水系二次電池用電極および非水系二次電池
IPC: H01M10/0566
Filed: 2017-02-08
Abstract: 本発明は、ピール強度に優れ、且つ、非水系二次電池に優れたサイクル特性を発揮させることができる非水系二次電池用電極を形成可能な非水系二次電池電極用バインダー組成物を提供することを目的とする。本発明の第一の態様のバインダー組成物は、脂肪族共役ジエン単量体単位を７０質量％以上９９質量％以下、カルボン酸基含有単量体単位を１質量％以上３０質量％以下の割合で含有する粒子状重合体Ａ１を含む。また、本発明の第二の態様のバインダー組成物は、脂肪族共役ジエン単量体単位を７０質量％以上９５質量％以下、（メタ）アクリル酸エステル単量体単位を１質量％以上３０質量％以下の割合で含有し、電解液膨潤度が１．２倍以上７．０倍以下である粒子状重合体Ａ２を含む。
Patent JP-WO2017141983-A1 (JP)
Title: プリント配線板の製造方法
IPC: H05K3/46
Filed: 2017-02-15
Abstract: 追加のエッチング工程を別途要することなく、Ｃｕエッチングにより面内で均一に銅層のエッチングが行えるとともに、局所的な回路凹みの発生を抑制可能な、プリント配線板の製造方法が提供される。この製造方法は、表面銅層及びエッチング犠牲層をこの順に備えた金属箔、又は表面銅層、エッチング犠牲層及び追加銅層をこの順に備えた金属箔を用いて支持体を得る工程と、表面銅層上に、銅製の第一配線層と絶縁層とを少なくとも含むビルドアップ配線層を形成してビルドアップ配線層付積層体を得る工程と、表面銅層及びエッチング犠牲層、又は表面銅層、エッチング犠牲層、及び追加銅層をエッチング液により除去して第一配線層を露出させ、それによりビルドアップ配線層を含むプリント配線板を得る工程とを含む。エッチング犠牲層のエッチングレートはＣｕよりも高いものである。
Patent JP-WO2017146106-A1 (JP)
Title: 口腔内貼付剤の製造方法
IPC: A61K47/38
Filed: 2017-02-22
Abstract: 薬物層と付着層とを備える口腔内貼付剤の製造方法は、薬物層を構成する第一層粉末を打錠機の臼内に充填し、第一層粉末を０．２〜１．２ｋＮの打錠圧で圧縮して薬物層を成形し、付着層を構成する第二層粉末を臼内の薬物層の上に充填し、薬物層および第二層粉末を６．０〜２６ｋＮの打錠圧で圧縮して付着層を成形し、薬物層および付着層を７．５〜２６ｋＮの打錠圧で圧縮する。
Patent JP-WO2018037459-A1 (JP)
Title: 二酸化炭素供給装置
IPC: A01G9/18
Filed: 2016-08-22
Abstract: 二酸化炭素供給装置は、蓄積部、蓄積流路、供給流路、及び制御部を備える。蓄積部は、植物を栽培する温室の加温により生じた排ガスに含まれる二酸化炭素を蓄積する。また、蓄積流路は、排ガスを蓄積部に誘導する。また、供給流路は、空気を、蓄積部を経て温室に誘導する。そして、制御部は、蓄積制御と供給制御とを行う。蓄積制御では、加温期間に加温により生じた排ガスに含まれる二酸化炭素が蓄積部に蓄積される。また、供給制御では、非加温期間に供給流路を介して空気が誘導され、蓄積部に蓄積された二酸化炭素が温室に供給される。さらに、加温期間には、蓄積制御中に開始条件が充足されると、供給制御と蓄積制御とを交互に行う継ぎ足し処理が行われる。
Patent JP-WO2019008924-A1 (JP)
Title: 不飽和ニトリルの製造方法
IPC: C07C255/08
Filed: 2018-05-21
Abstract: 流動床反応器を用い、触媒の存在下、炭化水素を気相接触アンモ酸化反応に供することにより対応する不飽和ニトリルを製造する反応工程を有し、   該反応工程において、サイクロンの入口上端から内部空間の上端までの空間を占める上部空間と、サイクロンの入口上端より低く分散板までの空間を占める下部空間との２つの空間に分けた時に、下部空間における触媒の存在量に対する上部空間における触媒の存在量の比が、０．０５〜０．４５である、不飽和ニトリルの製造方法。
Patent JP-WO2018088236-A1 (JP)
Title: 画像処理装置および方法、並びにプログラム
IPC: H04N5/232
Filed: 2017-10-27
Abstract: 本技術は、使い勝手を向上させることができるようにする画像処理装置および方法、並びにプログラムに関する。画像処理装置は、画像の表示方向を所定方向に反転させるフリップ機能をオンまたはオフに設定する設定部と、フリップ機能のオンの指示を受け付けると、フリップ機能の設定に関する画面を所定方向に反転させて表示させる制御部とを備える。本技術はデジタルカメラに適用することができる。
Patent JP-WO2018110200-A1 (JP)
Title: 温度検知材料、それを用いた温度検知インク、温度インジケータ、温度検知材料の製造方法、及び物品管理システム
IPC: C09B67/20
Filed: 2017-11-17
Abstract: 簡便な工程で作製可能であり、取り扱い性に優れる温度検知材料を提供することを目的とする。上記課題を解決するために本発明にかかる温度検知材料は、ロイコ染料、顕色剤及び消色剤と、を含む示温材と、マトリックス材料と、を含む温度検知材料であって、マトリックス材料は固体状態であり、マトリックス材料の融点は示温材の融点よりも高く、マトリックス材料中に示温剤が分散した相分離構造を形成していることを特徴とする。
Patent JP-WO2018179993-A1 (JP)
Title: スポンジチタン及びスポンジチタンの製造方法並びにチタンインゴット又はチタン合金インゴットの製造方法
IPC: C22B34/12
Filed: 2018-02-19
Abstract: クロール法により製造されたスポンジチタンであって、塩素含有量及びマグネシウム含有量の合計が３５０質量ｐｐｍ以下であり、充填密度が１．６５〜１．９５ｇ／ｃｍ３であることを特徴とするスポンジチタン。本発明によれば、圧縮成型を伴わない溶解法による大型インゴットの溶製時に、塩化物含有に起因する問題が生じ難く、且つ、成分制御が容易な大型インゴット製造用のスポンジチタン及び工業的に効率的に、当該スポンジチタンを製造する方法を提供することができる。
Patent JP-WO2020129202-A1 (JP)
Title: 制御装置、懸架システム
IPC: B62K25/04
Filed: 2018-12-20
Abstract: 制御装置１００は、二輪車の車両本体と、前輪及び後輪の少なくともいずれか一方との間に生じる力を減衰させる減衰装置の減衰力を、前輪の上下方向の速度と後輪の上下方向の速度とが異なることにより生じる二輪車のバネ下の前後方向の回転運動の角速度を用いて制御する。
Patent JP-WO2018150754-A1 (JP)
Title: 静電容量センサ及び入力装置
IPC: G06F3/044
Filed: 2017-12-28
Abstract: 物体が近接可能な領域を区分する複数の区画Ａにおいて、３以上の検出電極Ｅが交差する。各検出電極Ｅには、配線Ｗを介して縦続接続された複数の部分電極Ｂが含まれており、区画Ａにおいて交差した検出電極Ｅに含まれる部分電極Ｂが当該区画Ａに配置される。区画Ａに配置される３以上の部分電極Ｂには、１つの第１部分電極と、少なくとも２つの第２部分電極が含まれる。第１部分電極は、第１層配線又は第２層配線を介して一方の部分電極Ｂに縦続接続されるとともに、第２層配線を介して他方の部分電極Ｂに縦続接続される。第２部分電極は、第１層配線を介して一方の部分電極Ｂに縦続接続されるとともに、第２層配線を介して他方の部分電極に縦続接続される。
Patent WO-2019151070-A1 (WO)
Title: Cartridge and fluid handling system including same
Inventor: YAMAUCHI TAKUMI
IPC: G01N35/10
Filed: 2019-01-23
Abstract: This cartridge includes: a reservoir that includes an accommodation part and an opening part; and a cap fitted to the opening part of the reservoir. The opening part of the reservoir has: a pressing region for pressing a part of a cap towards the center axis thereof; and an open region where, compared to the pressing region, the pressure applied towards the center axis of the cap is smaller. The cap has a first region that is pressed when the cap is positioned in the pressing region of the reservoir. When the first region is positioned in the pressing region and a through hole in the first region is closed, the cartridge is in a closed state in which the fluid inside the container part is not discharged to the outside via the through hole, and when, from the closed state, the first region moves into the open region and the through hole in the first region opens, the cartridge is in an open state in which the fluid can be discharged from the accommodation part to the outside via the through hole.
Patent WO-2019193840-A1 (WO)
Inventor: NARIYAMA HONAMI
IPC: H01M8/18
Filed: 2019-02-13
Abstract: La présente invention concerne une batterie à circulation qui comprend : un premier liquide contenant un premier médiateur d'électrode ; une première électrode ; un premier matériau actif ; et un premier mécanisme de circulation qui met en circulation le premier liquide entre la première électrode et le premier matériau actif, le premier médiateur d'électrode contenant un dérivé de benzène comportant au moins un ensemble de groupes alcoxy à la position para.
Patent WO-2019187794-A1 (WO)
Inventor: NOGUCHI Syuhei
IPC: F02M37/00
Filed: 2019-02-19
Abstract: 燃料タンク（１０）の上壁部（１１）に形成された開口を介した燃料供給装置の燃料タンク（１０）への挿入性を向上する。燃料供給装置は、相互に連結されたフランジユニット（２２）とポンプユニット（２６）とを有する。ポンプユニット（２６）には、ポンプユニット（２６）が燃料タンク（１０）に挿入される際に開口周囲部（１３）に当接してポンプユニット（２６）を案内するガイド部材（１５０）が挿入方向に配設されており、ガイド部材（１５０）のガイド面（１５２）は凹んだ曲面形状に形成されている。
Patent WO-2020178985-A1 (WO)
Inventor: KIRIMURA MASAYUKI
IPC: G06F11/07
Filed: 2019-03-05
Abstract: A target apparatus (20) is provided with a bottleneck period computing unit (22) and an implemented function recording scheduler (24). The bottleneck period computing unit (22) acquires an implementation graph which is generated with respect to implementation of one or a plurality of programs to be implemented and which indicates correspondence between the elapse of time and an amount of load set as load. The bottleneck period computing unit (22) computes, using the implementation graph, a bottleneck period indicating a period in which the amount of load continues in a limit state. The implemented function recording scheduler (24), during next implementation of one or a plurality of programs that are implemented after the one or a plurality of programs as the source of generation of the implementation graph, records a function implemented in the bottleneck period, using the implemented function record module (23).
Patent WO-2019172311-A1 (WO)
Title: Fuel supply device
Inventor: FUJISEKI TAKEMASA
IPC: F02M37/00
Filed: 2019-03-06
Abstract: A flange (50) is provided to a tank opening part (3), which is an opening part of a fuel tank (1), and the flange (50) has a flange body (51) and a flange skirt (52). The flange body (51) is formed into a plate shape and closes the tank opening part (3) from an external side of the fuel tank (1). The flange skirt (52) extends in the form of a tube from the flange body (51) in an inward side of the tank opening part (3). A fuel pump (40) is provided inside the fuel tank (1), and supplies fuel inside the fuel tank (1) to the exterior of the fuel tank (1) through the flange (50). An acid-proof sticker (60) is provided in an outward range (RO), which is range that corresponds to a diametrally outward side of the flange skirt (52) in a flat-surface portion of a surface (512) on the side of the flange body (51) that is opposite the flange skirt (52).
Patent WO-2020031411-A1 (WO)
Title: Flow rate measurement device and piping equipment using flow rate measurement device
Inventor: SUZUMURA TAKAAKI
IPC: G01F1/684
Filed: 2019-03-07
Abstract: This fluid measurement device comprises a primary flow path that a fluid to be measured flows through, a flow rate measurement unit for measuring the flow rate of the fluid, and a secondary flow path that has fluid inlet and outlet ports in communication with the primary flow path and is disposed such that the fluid flows from the inlet port to the outlet port via the inside of the flow rate measurement unit. The flow rate measurement device additionally comprises an orifice part that is disposed in the primary flow path so as to be positioned between the inlet and outlet ports. The orifice part comprises an orifice part central flow path that includes a taper part where the flow path further upstream in the flow direction of the fluid has a wider diameter than the flow path further downstream in the flow direction and a plurality of orifice part side flow paths that are provided such that the openings thereof in communication with the downstream side are disposed on the inner wall of the orifice part central flow path.
Patent WO-2020003641-A1 (WO)
Title: Cultivation system and lighting control method for cultivation system
Inventor: ZENG XIANGYU
IPC: A01G7/00
Filed: 2019-03-14
Abstract: The present invention comprises: a sap flow sensor 7 which measures the sap flowrate in a plant 2 cultivated within a plastic greenhouse 3; a shade curtain 5 which blocks the path of light entering the plastic greenhouse 3 from the sun 4; and a control device that controls the degree of opening of the shade curtain 5 on the basis of the sap flowrate.
Patent WO-2019230128-A1 (WO)
Title: Ceiling-embedded air conditioner
Inventor: NAKAGAWA HIROFUMI
IPC: F24F13/20
Filed: 2019-03-15
Abstract: [Problem] To make it possible to blow conditioning air over a wider area. [Solution] The present invention is provided with a rotating unit 78 as an air blowing part that rotates around an axis normal to a virtual plane on the rear surface side of a decorative panel that is parallel to the bottom surface of a body unit, and blows conditioning air, which is delivered by a blower 31, in a predetermined direction, wherein the rotating unit 78 preferably has a truncated cone that protrudes toward a room to be air conditioned from the panel surface of the decorative panel, and an air blowing outlet 783, for blowing the conditioning air delivered by the blower 31 along the panel surface, is formed in a portion of a side surface of the truncated cone.
Patent WO-2019181806-A1 (WO)
Title: ステアリングカールコード
Inventor: OHTONARI Yukinori
IPC: H01R35/04
Filed: 2019-03-15
Abstract: ステアリングカールコードは、ステアリングホイール２に設けられるスイッチ２０，２４Ｌ，２４Ｒと車台に搭載される電源とを電気的に接続するステアリングカールコード１であって、スイッチ２０，２４Ｌ，２４Ｒに接続される側が内周側に配置されるとともに電源に接続される側が外周側に配置され、外力が加えられると変形するがその外力が除かれると元の形状に戻るようにクセ付けされた渦巻部１０を有する。
Patent WO-2019244460-A1 (WO)
Title: 半導体素子形成サファイア基板、及び前記半導体素子形成サファイア基板の製造方法、並びに前記半導体素子の転写方法
Inventor: YANAGAWA YOSHIKATSU
IPC: H01L21/683
Filed: 2019-04-16
Abstract: 半導体素子を回路基板に高精度に転写でき、またサファイア基板から半導体素子を剥離する工程における工数および設備負担を軽減する。窒化ガリウム系半導体素子がサファイア基板１２上に配列形成された半導体素子形成サファイア基板１２であって、前記サファイア基板１１と前記半導体素子１０との界面に窒素ガリウム再融着層Ａを有し、前記窒素ガリウム再融着層の接着強度が、前記半導体素子を回路基板に接着する接着層の接着強度よりも小さいことを特徴とする。
Patent WO-2019221002-A1 (WO)
Title: (poly)alkylene glycol-containing copolymer
Inventor: ARAI TAICHIRO
IPC: C08F220/04
Filed: 2019-05-09
Abstract: The purpose of the present invention is to provide a (poly)alkylene glycol-containing copolymer exhibiting sufficiently suppressed separation in a copolymer solution and having excellent storage stability. The present invention pertains to a (poly)alkylene glycol chain-containing copolymer having structural unit (a) derived from (poly)alkylene glycol-containing monomer (A) represented by formula (1) below, and structural unit (b) derived from hydrophobic monomer (B), wherein the hydrophobic monomer (B) has an ethylenically unsaturated group, and has an octanol/water partition coefficient (Log P value) of 1.0-8.0. In a chromatogram of the copolymer as measured by a differential refractive index detector for gel permeation chromatography (GPC), the areas of peak α and peak β defined below satisfy equation (2) below. (2): α×100/(α+β)≤3.0 <peaks α and β> peak α: a peak corresponding to a weight average molecular weight (Mw) of greater than 200000. peak β: a peak corresponding to a Mw of 200000 or less.
Patent WO-2019221114-A1 (WO)
Inventor: HASHIDOKO YASUYUKI
IPC: A61P37/08
Filed: 2019-05-14
Abstract: 本発明は、式（Ｉ）：［式中、Ｘ、Ｒ １ 、Ｒ １' 、Ｒ ２ 、Ｒ ３ 、およびＲ ４ は、本願明細書に記載の定義と同義である］ で示される化合物またはその塩を含む、皮膚疾患の治療に有用な組成物（特に、皮膚組織修復剤）を提供する。
Patent WO-2019221231-A1 (WO)
Title: Seal ring
Inventor: KIMURA WATARU
IPC: F16J15/3272
Filed: 2019-05-16
Abstract: Provided is a seal ring that exhibits stable lubricating performance in a wide rotation range. The seal ring 1 provides a shaft-seal in a gap between a rotating shaft 2 and a housing 3, and has, in a slide surface S1, a dynamic-pressure groove 12 including: a plurality of deep grooves 120 which are arranged in the circumferential direction and are open on the side of a fluid to be sealed; and a shallow groove 121 for generating a dynamic-pressure which is continuous with the deep grooves 120 and extends at least on one side in the circumferential direction. The deep grooves 120, 120' of dynamic-pressure grooves 12, 12' adjacent to each other in at least the circumferential direction communicate with each other through a communication groove 14 extending in the circumferential direction on the radially opposite side of the opening, forming a dynamic-pressure groove unit 100.
Patent WO-2020039672-A1 (WO)
Title: Control device and control method
Inventor: YAMADA TAKEFUMI
IPC: H04W72/04
Filed: 2019-05-21
Abstract: A suppression processing unit 52 performs control pertaining to resources in time division duplexing of a first wireless communications terminal, if a propagation delay of at least a threshold value has been detected in an uplink for time division duplexing between the first wireless communications terminal and a first wireless base station. As a result, communications interference in a second wireless communications terminal is suppressed by uplink communications performed by the first wireless communications terminal according to the propagation delay, said second wireless communications terminal being wirelessly connected to a second wireless base station different from the first wireless base station having the first wireless communications terminal connected thereto. This suppression processing pertains, for example, to allocating resources during time division duplexing, to the first wireless communications terminal.
Patent WO-2020017336-A1 (WO)
Inventor: OSATO TAKUMA
IPC: G01C3/06
Filed: 2019-07-04
Abstract: 本発明は、画像垂直方向にずれが発生した場合においても視差の算出精度を確保しつつ、かつ性能劣化や処理コストの増大を抑制する。本発明は、複数の画像を得る撮像部３１０と、撮像部３１０から取得した画像から視差画像を生成する視差画像生成部と、視差画像の各視差の信頼度をマッチングウィンドウ内のエッジ向きを用いて算出する信頼度算出部３４２と、信頼度算出を実施するか否かの判定を行う信頼度算出実施判定部３４１と、信頼度算出実施判定部３４１で信頼度を算出すると判定した場合に視差画像と信頼度を用いて物体を検知する物体検知部３４３と、を備える。
Patent WO-2020022083-A1 (WO)
Inventor: TSUGUCHI Seiya
IPC: F16B45/00
Filed: 2019-07-11
Abstract: 牽引フックと車体側のフック取付部とを車両前後方向と交叉する締結方向に重ねて締結前状態とし、締結前状態の牽引フックをボルト及びナットによってフック取付部に締結固定するフック取付構造である。ボルトのボルト軸は、ボルト頭部から延びる非雄ネジ形状の非ネジ部と、非ネジ部から延びる雄ネジ形状のネジ部とを一体的に有する。非ネジ部の外径は、ネジ部の外径以上の大きさに設定されている。各ボルトのボルト頭部からネジ部までの非ネジ部の軸長は、締結前状態の牽引フックとフック取付部の各ボルト挿通孔にボルト軸を挿通し、ネジ部にナットを螺合して締付けたフック取付状態において、フック取付部と牽引フックとの境界を非ネジ部が挿通する長さに設定されている。
Patent WO-2020022090-A1 (WO)
Title: Power conversion device and system using same
Inventor: IWAJI YOSHITAKA
IPC: H02M7/48
Filed: 2019-07-11
Abstract: The present invention detects, with higher accuracy, abnormal operations of a power conversion device and a system using same, and a sign that leads to the abnormality. The power conversion device (2) includes: a power converter (3) which has semiconductor elements; and a controller (3) which controls the power converter (3). The controller (4) includes: a command calculation unit (7) which generates a control signal (PWM signal) to the power converter (3) on the basis of a first processing period (TRG1 period); a feature amount extraction unit (8) which extracts a feature amount (Fx) of a current or a voltage according to a monitoring item in a second processing period (TRG2 period) that is shorter than the first processing period; and a monitoring processing unit (9) which determines whether there is an abnormality on the basis of the feature amount (Fx) extracted from the feature amount extraction unit (8).
Patent WO-2020027134-A1 (WO)
Title: Information processing device
Inventor: SHIBUYA TAKESHI
IPC: G06Q20/22
Filed: 2019-07-30
Abstract: The objective of the present invention is to provide a settlement support system having improved convenience for a user who may have a plurality of expense covering party candidates, and for an expense covering party administrator.
A check-in information acquiring unit 101 acquires information including facility identification information and facility usage start information, as check-in information. A check-out information acquiring unit 105 acquires information including facility usage end information, as check-out information. A check-in state management unit 102 manages a check-in state on the basis of the check-in information and the check-out information. A usage fee information acquiring unit 103 acquires usage fee information. A settlement destination information acquiring unit 106 acquires settlement destination information. A settlement destination management unit 107 manages the usage fee information and the settlement destination information on the basis of the check-in state. A settlement support unit 108 supports a usage fee settlement process on the basis of the settlement destination information.
Patent WO-2021038613-A1 (WO)
Inventor: KUGE YOSUKE
IPC: H04R1/40
Filed: 2019-08-23
Abstract: An electric device system according to the present invention comprises an electric device that transmits indoor state information including information about presence or absence of a person in a room and about a direction of the person relative to the electric device and a sound output apparatus comprising: a plurality of microphones that collect peripheral sounds; a speaker that outputs sounds; a receiving means that receives the indoor state information from the electric device; and a controller that determines a direction of a sound source relative to a reference position by use of information of the sounds collected by the plurality of microphones. The controller comprises: a determination means that determines the direction of the person relative to the reference position by combining the information of the direction of the source obtained by using the information of the sounds collected by the plurality of microphones with the indoor state information acquired from the electric device; and a sound output control means that controls the output of sound of the speaker by use of the information of the direction of the person determined by the determination means.
Patent WO-2021038647-A1 (WO)
Inventor: GOTO YUKIHIRO
IPC: G01C5/00
Filed: 2019-08-23
Abstract: The purpose of the present invention is to provide: a height-above-ground-level measurement method capable of measuring the lowest height above ground level of a cable even when the three-dimensional point group data of the cable is insufficient; a height-above-ground-level measurement device; and a program. This height-above-ground-level measurement method is capable of obtaining three-dimensional point group data for a cable by forming a measurement range of a prescribed size above (height at which cable is positioned) the travel trajectory of a MMS. The number of three-dimensional point groups included in said measurement range is counted, and when the number equals or exceeds a threshold, the height thereof is measured as the measurement target. This height-above-ground-level measurement method does not model on the basis of three-dimensional point group data, and as a result, is capable of measuring the lowest height above ground level of the cable even when the three-dimensional point group data of the cable is insufficient.